SANS2D: I(Q) for sample and background
Contents
SANS2D: I(Q) for sample and background¶
In this notebook, we will be reducing a sample and a background measurements to a one-dimensional \(I(Q)\).
It assumes the detector data has been recorded in event mode, while the monitor data has been histogrammed.
The data used in this notebook has been published in Manasi et al. (2021), and we kindly thank the authors for allowing us to use their data.
Outline:
We will begin by loading the data files containing the sample, direct, and background measurements.
We will then apply some corrections to beamline components specific to the SANS2D beamline.
This will be followed by some masking of some saturated or defect detector pixels
Finally, the sample and background measurement will be converted to the \(Q\) dimension
[1]:
import matplotlib.pyplot as plt
import scipp as sc
from ess import loki, sans
import scippneutron as scn
Define reduction workflow parameters¶
We define here whether to include the effects of gravity, as well as common time-of-flight, wavelength and \(Q\) bins for all the measurements.
We also define a range of wavelengths for the monitors that are considered to not be part of the background.
[2]:
# Include effects of gravity?
gravity = True
tof_bins = sc.linspace(dim='tof', start=0, stop=100000, num=2, unit='us')
wavelength_bins = sc.linspace(dim='wavelength', start=2.0, stop=16.0, num=141,
unit='angstrom')
q_bins = sc.linspace(dim='Q', start=0.01, stop=0.6, num=141, unit='1/angstrom')
# Define the range of wavelengths for the monitors that are considered
# to not be part of the background
monitor_non_background_range = sc.array(dims=['wavelength'],
values=[0.7, 17.1], unit='angstrom')
Loading data files¶
We load the following files:
The direct beam function for the main detector (gives detector efficiency as a function of wavelength)
The sample measurement
The direct measurement: this is the run with the empty sample holder/cuvette
the background measurement: this is the run with only the solvent which the sample is placed in
[3]:
ds = sc.Dataset()
#Using only one-forth of the full spectra 245760 (reserved for first detector)
spectrum_size = 245760//4
direct_beam = loki.io.load_rkh_wav(
loki.data.get_path('DIRECT_SANS2D_REAR_34327_4m_8mm_16Feb16.dat'))
ds['sample'] = loki.io.load_sans2d(filename=loki.data.get_path('SANS2D00063114.nxs'),
spectrum_size=spectrum_size, tof_bins=tof_bins)
ds['direct'] = loki.io.load_sans2d(filename=loki.data.get_path('SANS2D00063091.nxs'),
spectrum_size=spectrum_size, tof_bins=tof_bins)
ds['background'] = loki.io.load_sans2d(filename=loki.data.get_path('SANS2D00063159.nxs'),
spectrum_size=spectrum_size, tof_bins=tof_bins)
ds
Downloading file 'DIRECT_SANS2D_REAR_34327_4m_8mm_16Feb16.dat' from 'https://public.esss.dk/groups/scipp/ess/loki/1/DIRECT_SANS2D_REAR_34327_4m_8mm_16Feb16.dat' to '/home/runner/.cache/ess/loki/1'.
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[3]:
- spectrum: 61440
- tof: 1
- position(spectrum)vector3m[-0.5192 -0.48195 23.281 ], [-0.51716204 -0.48195 23.281 ], ..., [ 0.51716204 0.48195 23.281 ], [ 0.5192 0.48195 23.281 ]
Values:
array([[-0.5192 , -0.48195 , 23.281 ], [-0.51716204, -0.48195 , 23.281 ], [-0.51512407, -0.48195 , 23.281 ], ..., [ 0.51512407, 0.48195 , 23.281 ], [ 0.51716204, 0.48195 , 23.281 ], [ 0.5192 , 0.48195 , 23.281 ]]) - sample_position()vector3m[ 0. 0. 19.281]
Values:
array([ 0. , 0. , 19.281]) - source_position()vector3m[0. 0. 0.]
Values:
array([0., 0., 0.]) - spectrum(spectrum)int329, 10, ..., 61447, 61448
Values:
array([ 9, 10, 11, ..., 61446, 61447, 61448], dtype=int32) - tof(tof [bin-edge])float64µs0.0, 1.000e+05
Values:
array([ 0., 100000.])
- background(spectrum, tof)DataArrayViewbinned data [len=0, len=0, ..., len=0, len=0]
- Changer()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000] Data: string [dimensionless] (time) ["ET", "FT"] - Det_Temp_FLB()DataArray{dims=[time: 4], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:4, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T05:55:38.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [17.1, 17, 16.9, 16.9] - Det_Temp_FLT()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [17.6, 17.6, 17.6] - Det_Temp_FRB()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [17.6, 17.6, 17.6] - Det_Temp_FRT()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [17.6, 17.6, 17.6] - Det_Temp_RLB()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [18, 18, 18] - Det_Temp_RLT()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [17.6, 17.6, 17.6] - Det_Temp_RRB()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [17.5, 17.6, 17.6] - Det_Temp_RRT()DataArray{dims=[time: 3], coords=[time]}
Values:
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Values:
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Values:
'/home/runner/.cache/ess/loki/1/SANS2D00063159.nxs' - Front_Baffle_Z()DataArray{dims=[time: 3], coords=[time]}
Values:
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Values:
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Values:
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Values:
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Values:
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Values:
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Values:
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Values:
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Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [263.04, 263.04, 263.04] - Guide3()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [-6.7, -6.7, -6.7] - Guide4()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [260.98, 260.98, 260.98] - Guide5()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [265.1, 265.1, 265.1] - Guide_Pressure()DataArray{dims=[time: 3], coords=[time]}
Values:
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Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000] Data: string [dimensionless] (time) ["top", "top"] - ICP_DAE_TD()DataArray{dims=[time: 71], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:71, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:39.000000000, 2020-02-14T05:34:09.000000000, ..., 2020-02-14T06:08:29.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [0.7874, 0.7249, ..., -3.0913, -3.0913] - ICP_SYS_TD()DataArray{dims=[time: 71], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:71, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:39.000000000, 2020-02-14T05:34:09.000000000, ..., 2020-02-14T06:08:29.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [4.9477, 7.9928, ..., -8.1159, -8.1159] - ID_freq()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [9.99, 10, 10] - ID_phase()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [99900, 99900, 99900] - JEast()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [153.999, 153.999, 153.999] - JNorth()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [200.999, 200.999, 200.999] - JSouth()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [-158.999, -158.999, -158.999] - JWest()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [-613.995, -613.995, -613.995] - Julabo_1()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [25.26, 25.25, 25.25] - Julabo_2()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [36.5, 36.5, 36.5] - M3()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000] Data: string [dimensionless] (time) ["OUT", "OUT"] - M4()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [401, 401, 401] - Main_Shutter()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000] Data: string [dimensionless] (time) ["OPEN", "OPEN"] - Moderator_Temp()DataArray{dims=[time: 5], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:5, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, ..., 2020-02-14T05:57:38.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [17.64, 17.62, ..., 17.53, 17.53] - Monitors()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000] Data: string [dimensionless] (time) ["True", "True"] - Rear_Baffle_Z()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [3647.99, 3647.99, 3647.99] - Rear_Det_HT()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000] Data: string [dimensionless] (time) ["True", "True"] - Rear_Det_X()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [100.096, 100.096, 100.096] - Rear_Det_Z()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [4002.19, 4002.19, 4002.19] - Rear_Stop2M_Y()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [401, 401, 401] - Rear_Stop3L_Y()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [1134, 1134, 1134] - Rear_Stops_X()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [-1190, -1190, -1190] - S1()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [812.924, 812.924, 812.924] - S2()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [817.29, 817.29, 817.29] - S3()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [813.266, 813.266, 813.266] - S4()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [674.018, 674.018, 674.018] - S5()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [539.878, 539.878, 539.878] - S6()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000] Data: string [dimensionless] (time) ["Medium", "Medium"] - S6_num()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [24.0002, 24.0002, 24.0002] - SECI_OUT_OF_RANGE_BLOCK()DataArray{dims=[time: 22], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:22, ] Coordinates: time datetime64 [ns] (time) [1727-11-05T05:46:18.-854775808, 1727-11-05T05:46:18.-854775808, ..., 1727-11-05T05:46:18.-854775808, 1727-11-05T05:46:18.-854775808] Data: string [dimensionless] (time) ["Fast_Shutter; ", "NONE_OUT_OF_RANGE", ..., "Fast_Shutter; ", "NONE_OUT_OF_RANGE"] - Sample()DataArray{dims=[time: 5], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:5, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:17.000000000, ..., 2020-02-14T05:34:17.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [166.7, 181.17, ..., 195.697, 195.697] - Status()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000] Data: string [dimensionless] (time) ["SETUP ", "RUNNING"] - Strip()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [1045, 1045, 1045] - TD_freq()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [10, 10, 10] - TD_phase()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [3000, 3000, 3000] - TEMP1()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [24.84, 24.84, 24.84] - TEMP2()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [34.71, 34.73, 34.73] - Table()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [126.188, 126.188, 126.188] - Tank_Pressure()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [0.022, 0.022, 0.022] - count_rate()DataArray{dims=[time: 71], unit=counts, coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:71, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:39.000000000, 2020-02-14T05:34:09.000000000, ..., 2020-02-14T06:08:29.000000000, 2020-02-14T06:08:43.000000000] Data: float64 [counts] (time) [116.345, 117.173, ..., 117.511, 117.021] - current_period()int64𝟙1
Values:
array(1) - dae_beam_current()DataArray{dims=[time: 71], unit=µAh, coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:71, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:39.000000000, 2020-02-14T05:34:09.000000000, ..., 2020-02-14T06:08:29.000000000, 2020-02-14T06:08:43.000000000] Data: float64 [µAh] (time) [39.5061, 39.7412, ..., 39.2181, 39.5529] - duration()float64s2108.0
Values:
array(2108.) - end_time()string𝟙2020-02-14T06:08:42
Values:
'2020-02-14T06:08:42' - events_log()DataArray{dims=[time: 18128], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:18128, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:34.340000003, 2020-02-14T05:33:34.439999997, ..., 2020-02-14T06:08:41.936035156, 2020-02-14T06:08:42.035888671] Data: int32 [dimensionless] (time) [28, 33, ..., 35, 48] - experiment_identifier()string𝟙1920676
Values:
'1920676' - frame_log()DataArray{dims=[time: 18128], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:18128, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:34.340000003, 2020-02-14T05:33:34.439999997, ..., 2020-02-14T06:08:41.936035156, 2020-02-14T06:08:42.035888671] Data: int32 [dimensionless] (time) [0, 1, ..., 18126, 18127] - gd_prtn_chrg()float64µAh20.008752822875977
Values:
array(20.00875282) - good_frame_log()DataArray{dims=[time: 18128], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:18128, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:34.340000003, 2020-02-14T05:33:34.439999997, ..., 2020-02-14T06:08:41.936035156, 2020-02-14T06:08:42.035888671] Data: int32 [dimensionless] (time) [1, 1, ..., 1, 1] - good_frames()DataArray{dims=[time: 71], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:71, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:39.000000000, 2020-02-14T05:34:09.000000000, ..., 2020-02-14T06:08:29.000000000, 2020-02-14T06:08:43.000000000] Data: int32 [dimensionless] (time) [50, 352, ..., 18001, 18101] - good_uah_log()DataArray{dims=[time: 71], unit=µAh, coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:71, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:39.000000000, 2020-02-14T05:34:09.000000000, ..., 2020-02-14T06:08:29.000000000, 2020-02-14T06:08:43.000000000] Data: float64 [µAh] (time) [0.0549903, 0.388804, ..., 19.8698, 19.9812] - icp_event()DataArray{dims=[time: 6], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:6, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:27.000000000, 2020-02-14T05:33:33.000000000, ..., 2020-02-14T06:08:42.000000000, 2020-02-14T06:08:42.000000000] Data: string [dimensionless] (time) ["CHANGE_PERIOD 1 ", "CHANGE_PERIOD 1 ", ..., "STOP_COLLECTION PERIOD 1 GF 18126 RF 18128 GUAH 20.008753 DUR 2108", "END "] - instrument_name()stringSANS2D
Values:
'SANS2D' - is_running()DataArray{dims=[time: 71], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:71, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:39.000000000, 2020-02-14T05:34:09.000000000, ..., 2020-02-14T06:08:29.000000000, 2020-02-14T06:08:43.000000000] Data: int32 [dimensionless] (time) [1, 1, ..., 1, 0] - is_waiting()DataArray{dims=[time: 71], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:71, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:39.000000000, 2020-02-14T05:34:09.000000000, ..., 2020-02-14T06:08:29.000000000, 2020-02-14T06:08:43.000000000] Data: int32 [dimensionless] (time) [0, 0, ..., 0, 0] - measurement_id()string𝟙
Values:
'' - measurement_label()string𝟙
Values:
'' - measurement_subid()string𝟙
Values:
'' - measurement_type()string𝟙
Values:
'' - monitor1()DataArray{dims=[tof: 481], unit=counts, coords=[source_position, position, tof]}
Values:
<scipp.DataArray> Dimensions: Sizes[tof:481, ] Coordinates: position vector3 [m] () [(0, 0, 7.217)] source_position vector3 [m] () [(0, 0, 0)] tof float64 [µs] (tof [bin-edge]) [5.5, 50, ..., 99750, 100005] Data: float64 [counts] (tof) [45, 15, ..., 3, 1817] [45, 15, ..., 3, 1817] Attributes: instrument_name string [None] () ["SANS2D"] sample_position vector3 [m] () [(0, 0, 19.281)] spectrum int32 [None] () [1] - monitor2()DataArray{dims=[tof: 481], unit=counts, coords=[source_position, position, tof]}
Values:
<scipp.DataArray> Dimensions: Sizes[tof:481, ] Coordinates: position vector3 [m] () [(0, 0, 17.937)] source_position vector3 [m] () [(0, 0, 0)] tof float64 [µs] (tof [bin-edge]) [5.5, 50, ..., 99750, 100005] Data: float64 [counts] (tof) [0, 1, ..., 3, 6] [0, 1, ..., 3, 6] Attributes: instrument_name string [None] () ["SANS2D"] sample_position vector3 [m] () [(0, 0, 19.281)] spectrum int32 [None] () [2] - monitor3()DataArray{dims=[tof: 481], unit=counts, coords=[source_position, position, tof]}
Values:
<scipp.DataArray> Dimensions: Sizes[tof:481, ] Coordinates: position vector3 [m] () [(0, 0, 19.497)] source_position vector3 [m] () [(0, 0, 0)] tof float64 [µs] (tof [bin-edge]) [5.5, 50, ..., 99750, 100005] Data: float64 [counts] (tof) [0, 0, ..., 1, 9] [0, 0, ..., 1, 9] Attributes: instrument_name string [None] () ["SANS2D"] sample_position vector3 [m] () [(0, 0, 19.281)] spectrum int32 [None] () [3] - monitor4()DataArray{dims=[tof: 481], unit=counts, coords=[source_position, position, tof]}
Values:
<scipp.DataArray> Dimensions: Sizes[tof:481, ] Coordinates: position vector3 [m] () [(0, 0, 30)] source_position vector3 [m] () [(0, 0, 0)] tof float64 [µs] (tof [bin-edge]) [5.5, 50, ..., 99750, 100005] Data: float64 [counts] (tof) [5, 13, ..., 119, 111] [5, 13, ..., 119, 111] Attributes: instrument_name string [None] () ["SANS2D"] sample_position vector3 [m] () [(0, 0, 19.281)] spectrum int32 [None] () [4] - monitor_sum_1()DataArray{dims=[time: 71], unit=counts, coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:71, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:39.000000000, 2020-02-14T05:34:09.000000000, ..., 2020-02-14T06:08:29.000000000, 2020-02-14T06:08:43.000000000] Data: int32 [counts] (time) [62104, 439985, ..., 22496799, 22622361] - np_ratio()DataArray{dims=[time: 71], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:71, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:39.000000000, 2020-02-14T05:34:09.000000000, ..., 2020-02-14T06:08:29.000000000, 2020-02-14T06:08:43.000000000] Data: float64 [dimensionless] (time) [0, 0, ..., 0, 0] - nperiods()int64𝟙1
Values:
array(1) - period()DataArray{dims=[time: 71], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:71, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:39.000000000, 2020-02-14T05:34:09.000000000, ..., 2020-02-14T06:08:29.000000000, 2020-02-14T06:08:43.000000000] Data: int32 [dimensionless] (time) [1, 1, ..., 1, 1] - period 1()DataArray{dims=[time: 1], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:1, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:27.000000000] Data: bool [dimensionless] (time) [True] - period_change_log()DataArray{dims=[time: 1], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:1, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:34.340000003] Data: int32 [dimensionless] (time) [1] - period_log()DataArray{dims=[time: 18128], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:18128, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:34.340000003, 2020-02-14T05:33:34.439999997, ..., 2020-02-14T06:08:41.936035156, 2020-02-14T06:08:42.035888671] Data: int32 [dimensionless] (time) [1, 1, ..., 1, 1] - periods()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:27.000000000, 2020-02-14T05:33:33.000000000] Data: int32 [dimensionless] (time) [1, 1] - placeholder monitor_5()DataArray{dims=[tof: 481], unit=counts, coords=[source_position, position, tof]}
Values:
<scipp.DataArray> Dimensions: Sizes[tof:481, ] Coordinates: position vector3 [m] () [(0, 0, 0)] source_position vector3 [m] () [(0, 0, 0)] tof float64 [µs] (tof [bin-edge]) [5.5, 50, ..., 99750, 100005] Data: float64 [counts] (tof) [0, 0, ..., 0, 0] [0, 0, ..., 0, 0] Attributes: instrument_name string [None] () ["SANS2D"] sample_position vector3 [m] () [(0, 0, 19.281)] spectrum int32 [None] () [5] - placeholder monitor_6()DataArray{dims=[tof: 481], unit=counts, coords=[source_position, position, tof]}
Values:
<scipp.DataArray> Dimensions: Sizes[tof:481, ] Coordinates: position vector3 [m] () [(0, 0, 0)] source_position vector3 [m] () [(0, 0, 0)] tof float64 [µs] (tof [bin-edge]) [5.5, 50, ..., 99750, 100005] Data: float64 [counts] (tof) [0, 0, ..., 0, 0] [0, 0, ..., 0, 0] Attributes: instrument_name string [None] () ["SANS2D"] sample_position vector3 [m] () [(0, 0, 19.281)] spectrum int32 [None] () [6] - placeholder monitor_7()DataArray{dims=[tof: 481], unit=counts, coords=[source_position, position, tof]}
Values:
<scipp.DataArray> Dimensions: Sizes[tof:481, ] Coordinates: position vector3 [m] () [(0, 0, 0)] source_position vector3 [m] () [(0, 0, 0)] tof float64 [µs] (tof [bin-edge]) [5.5, 50, ..., 99750, 100005] Data: float64 [counts] (tof) [0, 0, ..., 0, 0] [0, 0, ..., 0, 0] Attributes: instrument_name string [None] () ["SANS2D"] sample_position vector3 [m] () [(0, 0, 19.281)] spectrum int32 [None] () [7] - placeholder monitor_8()DataArray{dims=[tof: 481], unit=counts, coords=[source_position, position, tof]}
Values:
<scipp.DataArray> Dimensions: Sizes[tof:481, ] Coordinates: position vector3 [m] () [(0, 0, 0)] source_position vector3 [m] () [(0, 0, 0)] tof float64 [µs] (tof [bin-edge]) [5.5, 50, ..., 99750, 100005] Data: float64 [counts] (tof) [0, 0, ..., 0, 0] [0, 0, ..., 0, 0] Attributes: instrument_name string [None] () ["SANS2D"] sample_position vector3 [m] () [(0, 0, 19.281)] spectrum int32 [None] () [8] - proton_charge()DataArray{dims=[time: 18128], unit=µAh, coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:18128, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:34.340000003, 2020-02-14T05:33:34.439999997, ..., 2020-02-14T06:08:41.936035156, 2020-02-14T06:08:42.035888671] Data: float64 [µAh] (time) [0.00109842, 0.00109842, ..., 0.00110537, 0.00110537] - proton_charge_by_period()Variable<scipp.Variable> (proton_charge_by_period: 1) float64 [dimensionless] [20.0088]
Values:
<scipp.Variable> (proton_charge_by_period: 1) float64 [dimensionless] [20.0088] - raw_events_log()DataArray{dims=[time: 18128], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:18128, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:34.340000003, 2020-02-14T05:33:34.439999997, ..., 2020-02-14T06:08:41.936035156, 2020-02-14T06:08:42.035888671] Data: int32 [dimensionless] (time) [28, 33, ..., 35, 48] - raw_frames()DataArray{dims=[time: 71], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:71, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:39.000000000, 2020-02-14T05:34:09.000000000, ..., 2020-02-14T06:08:29.000000000, 2020-02-14T06:08:43.000000000] Data: int32 [dimensionless] (time) [50, 352, ..., 18003, 18103] - raw_uah_log()DataArray{dims=[time: 71], unit=µAh, coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:71, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:39.000000000, 2020-02-14T05:34:09.000000000, ..., 2020-02-14T06:08:29.000000000, 2020-02-14T06:08:43.000000000] Data: float64 [µAh] (time) [0.0549903, 0.388804, ..., 19.8717, 19.9831] - run_number()string𝟙63159
Values:
'63159' - run_start()string𝟙2020-02-14T05:33:34.340000003
Values:
'2020-02-14T05:33:34.340000003' - run_status()DataArray{dims=[time: 71], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:71, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:39.000000000, 2020-02-14T05:34:09.000000000, ..., 2020-02-14T06:08:29.000000000, 2020-02-14T06:08:43.000000000] Data: int32 [dimensionless] (time) [2, 2, ..., 2, 1] - run_title()string𝟙MTcell_SANS
Values:
'MTcell_SANS' - running()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: bool [dimensionless] (time) [True, False] - sample()PyObject<mantid.api._api.Sample object at 0x7fe514e15e80>
Values:
<mantid.api._api.Sample object at 0x7fe514e15e80> - start_time()string𝟙2020-02-14T05:33:34
Values:
'2020-02-14T05:33:34' - total_counts()DataArray{dims=[time: 71], unit=counts, coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:71, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:39.000000000, 2020-02-14T05:34:09.000000000, ..., 2020-02-14T06:08:29.000000000, 2020-02-14T06:08:43.000000000] Data: int32 [counts] (time) [161881, 1144380, ..., 58512602, 58838518] - veto_log()DataArray{dims=[time: 5], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:5, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:34.340000003, 2020-02-14T05:52:14.937988281, ..., 2020-02-14T05:52:15.437988281, 2020-02-14T05:52:15.538085937] Data: int32 [dimensionless] (time) [0, 1, ..., 1, 0]
Values:
[<scipp.DataArray> Dimensions: Sizes[event:0, ] Coordinates: pulse_time datetime64 [ns] (event) [] tof float64 [µs] (event) [] Data: float32 [counts] (event) [] [] , <scipp.DataArray> Dimensions: Sizes[event:0, ] Coordinates: pulse_time datetime64 [ns] (event) [] tof float64 [µs] (event) [] Data: float32 [counts] (event) [] [] , ..., <scipp.DataArray> Dimensions: Sizes[event:0, ] Coordinates: pulse_time datetime64 [ns] (event) [] tof float64 [µs] (event) [] Data: float32 [counts] (event) [] [] , <scipp.DataArray> Dimensions: Sizes[event:0, ] Coordinates: pulse_time datetime64 [ns] (event) [] tof float64 [µs] (event) [] Data: float32 [counts] (event) [] [] ] - direct(spectrum, tof)DataArrayViewbinned data [len=0, len=0, ..., len=0, len=0]
- Changer()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000] Data: string [dimensionless] (time) ["ET", "ET"] - Det_Temp_FLB()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [16.9, 16.9, 16.9] - Det_Temp_FLT()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [17.5, 17.4, 17.4] - Det_Temp_FRB()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [17.4, 17.4, 17.4] - Det_Temp_FRT()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [17.5, 17.4, 17.4] - Det_Temp_RLB()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [17.7, 17.7, 17.7] - Det_Temp_RLT()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [17.3, 17.3, 17.3] - Det_Temp_RRB()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [17.2, 17.2, 17.2] - Det_Temp_RRT()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [17.3, 17.3, 17.3] - Fast_Shutter()DataArray{dims=[time: 4], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:4, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:44:09.000000000, 2020-02-12T10:45:09.000000000, 2020-02-12T10:45:13.000000000] Data: string [dimensionless] (time) ["OPEN ", "CLOSED", "OPEN ", "OPEN "] - Filename()string𝟙/home/runner/.cache/ess/loki/1/SANS2D00063091.nxs
Values:
'/home/runner/.cache/ess/loki/1/SANS2D00063091.nxs' - Front_Baffle_Z()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [3434.97, 3434.97, 3434.97] - Front_Det_HT()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000] Data: string [dimensionless] (time) ["True", "True"] - Front_Det_Rot()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [-20.0009, -20.0009, -20.0009] - Front_Det_X()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [-980.08, -980.08, -980.08] - Front_Det_Z()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [2361.57, 2361.57, 2361.57] - Front_Stop_Rot()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [0, 0, 0] - Front_Strip()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [1045, 1045, 1045] - Guide1()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [-5.52, -5.5, -5.5] - Guide2()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [263.04, 263.04, 263.04] - Guide3()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [-6.72, -6.72, -6.72] - Guide4()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [260.98, 260.98, 260.98] - Guide5()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [265.1, 265.1, 265.1] - Guide_Pressure()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [0.098, 0.098, 0.098] - Height()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000] Data: string [dimensionless] (time) ["top", "top"] - ICP_DAE_TD()DataArray{dims=[time: 61], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:61, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:45:13.000000000, 2020-02-12T10:45:43.000000000, ..., 2020-02-12T11:15:00.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [6.1888, 0.6169, ..., -2.7744, -2.7744] - ICP_SYS_TD()DataArray{dims=[time: 61], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:61, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:45:13.000000000, 2020-02-12T10:45:43.000000000, ..., 2020-02-12T11:15:00.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [0.1315, -1.3816, ..., -8.2117, -8.2117] - ID_freq()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [10, 10, 10] - ID_phase()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [99900, 99900, 99900] - JEast()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [153.999, 153.999, 153.999] - JNorth()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [200.999, 200.999, 200.999] - JSouth()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [-158.999, -158.999, -158.999] - JWest()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [-613.995, -613.995, -613.995] - Julabo_1()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [25.44, 25.45, 25.45] - Julabo_2()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [25.78, 25.76, 25.76] - M3()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000] Data: string [dimensionless] (time) ["IN ", "OUT"] - M4()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [401, 401, 401] - Main_Shutter()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000] Data: string [dimensionless] (time) ["OPEN", "OPEN"] - Moderator_Temp()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [17.74, 17.74, 17.74] - Monitors()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000] Data: string [dimensionless] (time) ["True", "True"] - Rear_Baffle_Z()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [3647.99, 3647.99, 3647.99] - Rear_Det_HT()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000] Data: string [dimensionless] (time) ["True", "True"] - Rear_Det_X()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [100.096, 100.096, 100.096] - Rear_Det_Z()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [4002.19, 4002.19, 4002.19] - Rear_Stop2M_Y()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [401, 401, 401] - Rear_Stop3L_Y()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [1134, 1134, 1134] - Rear_Stops_X()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [-1190, -1190, -1190] - S1()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [812.922, 812.922, 812.922] - S2()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [817.284, 817.284, 817.284] - S3()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [813.265, 813.265, 813.265] - S4()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [674.019, 674.019, 674.019] - S5()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [539.877, 539.877, 539.877] - S6()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000] Data: string [dimensionless] (time) ["Medium", "Medium"] - S6_num()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [24.0002, 24.0002, 24.0002] - SECI_OUT_OF_RANGE_BLOCK()DataArray{dims=[time: 44], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:44, ] Coordinates: time datetime64 [ns] (time) [1727-11-03T10:57:57.-854775808, 1727-11-03T10:57:57.-854775808, ..., 1727-11-03T10:57:57.-854775808, 1727-11-03T10:57:57.-854775808] Data: string [dimensionless] (time) ["Fast_Shutter; ", "NONE_OUT_OF_RANGE", ..., "Fast_Shutter; ", "NONE_OUT_OF_RANGE"] - Sample()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [166.7, 166.7, 166.7] - Status()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000] Data: string [dimensionless] (time) ["SETUP ", "RUNNING"] - Strip()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [1045, 1045, 1045] - TD_freq()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [10, 10, 10] - TD_phase()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [3000, 3000, 3000] - TEMP1()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [24.68, 24.69, 24.69] - TEMP2()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [24.99, 25, 25] - Table()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [126.188, 126.188, 126.188] - Tank_Pressure()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [0.023, 0.023, 0.023] - count_rate()DataArray{dims=[time: 62], unit=counts, coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:62, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:45:13.000000000, 2020-02-12T10:45:13.000000000, ..., 2020-02-12T11:15:00.000000000, 2020-02-12T11:15:26.000000000] Data: float64 [counts] (time) [0, 0, ..., 118.774, 119.114] - current_period()int64𝟙1
Values:
array(1) - dae_beam_current()DataArray{dims=[time: 62], unit=µAh, coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:62, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:45:13.000000000, 2020-02-12T10:45:13.000000000, ..., 2020-02-12T11:15:00.000000000, 2020-02-12T11:15:26.000000000] Data: float64 [µAh] (time) [0, 0, ..., 39.5078, 39.4756] - duration()float64s1812.0
Values:
array(1812.) - end_time()string𝟙2020-02-12T11:15:25
Values:
'2020-02-12T11:15:25' - events_log()DataArray{dims=[time: 18124], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:18124, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:45:13.646000027, 2020-02-12T10:45:13.745999991, ..., 2020-02-12T11:15:25.843017578, 2020-02-12T11:15:25.942993164] Data: int32 [dimensionless] (time) [17, 16, ..., 5, 11] - experiment_identifier()string𝟙1920676
Values:
'1920676' - frame_log()DataArray{dims=[time: 18124], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:18124, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:45:13.646000027, 2020-02-12T10:45:13.745999991, ..., 2020-02-12T11:15:25.843017578, 2020-02-12T11:15:25.942993164] Data: int32 [dimensionless] (time) [0, 1, ..., 18122, 18123] - gd_prtn_chrg()float64µAh20.013132095336914
Values:
array(20.0131321) - good_frame_log()DataArray{dims=[time: 18124], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:18124, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:45:13.646000027, 2020-02-12T10:45:13.745999991, ..., 2020-02-12T11:15:25.843017578, 2020-02-12T11:15:25.942993164] Data: int32 [dimensionless] (time) [1, 1, ..., 1, 1] - good_frames()DataArray{dims=[time: 62], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:62, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:45:13.000000000, 2020-02-12T10:45:13.000000000, ..., 2020-02-12T11:15:00.000000000, 2020-02-12T11:15:26.000000000] Data: int32 [dimensionless] (time) [0, 0, ..., 17868, 18119] - good_uah_log()DataArray{dims=[time: 62], unit=µAh, coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:62, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:45:13.000000000, 2020-02-12T10:45:13.000000000, ..., 2020-02-12T11:15:00.000000000, 2020-02-12T11:15:26.000000000] Data: float64 [µAh] (time) [0, 0, ..., 19.7293, 20.0076] - icp_event()DataArray{dims=[time: 7], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:7, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:45:09.000000000, 2020-02-12T10:45:13.000000000, ..., 2020-02-12T11:15:25.000000000, 2020-02-12T11:15:25.000000000] Data: string [dimensionless] (time) ["CHANGE_PERIOD 1 ", "CHANGE_PERIOD 1 ", ..., "STOP_COLLECTION PERIOD 1 GF 18124 RF 18124 GUAH 20.013132 DUR 1812", "END "] - instrument_name()stringSANS2D
Values:
'SANS2D' - is_running()DataArray{dims=[time: 62], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:62, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:45:13.000000000, 2020-02-12T10:45:13.000000000, ..., 2020-02-12T11:15:00.000000000, 2020-02-12T11:15:26.000000000] Data: int32 [dimensionless] (time) [0, 1, ..., 1, 0] - is_waiting()DataArray{dims=[time: 62], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:62, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:45:13.000000000, 2020-02-12T10:45:13.000000000, ..., 2020-02-12T11:15:00.000000000, 2020-02-12T11:15:26.000000000] Data: int32 [dimensionless] (time) [1, 0, ..., 0, 0] - measurement_id()string𝟙
Values:
'' - measurement_label()string𝟙
Values:
'' - measurement_subid()string𝟙
Values:
'' - measurement_type()string𝟙
Values:
'' - monitor1()DataArray{dims=[tof: 481], unit=counts, coords=[source_position, position, tof]}
Values:
<scipp.DataArray> Dimensions: Sizes[tof:481, ] Coordinates: position vector3 [m] () [(0, 0, 7.217)] source_position vector3 [m] () [(0, 0, 0)] tof float64 [µs] (tof [bin-edge]) [5.5, 50, ..., 99750, 100005] Data: float64 [counts] (tof) [45, 21, ..., 4, 1956] [45, 21, ..., 4, 1956] Attributes: instrument_name string [None] () ["SANS2D"] sample_position vector3 [m] () [(0, 0, 19.281)] spectrum int32 [None] () [1] - monitor2()DataArray{dims=[tof: 481], unit=counts, coords=[source_position, position, tof]}
Values:
<scipp.DataArray> Dimensions: Sizes[tof:481, ] Coordinates: position vector3 [m] () [(0, 0, 17.937)] source_position vector3 [m] () [(0, 0, 0)] tof float64 [µs] (tof [bin-edge]) [5.5, 50, ..., 99750, 100005] Data: float64 [counts] (tof) [0, 2, ..., 2, 13] [0, 2, ..., 2, 13] Attributes: instrument_name string [None] () ["SANS2D"] sample_position vector3 [m] () [(0, 0, 19.281)] spectrum int32 [None] () [2] - monitor3()DataArray{dims=[tof: 481], unit=counts, coords=[source_position, position, tof]}
Values:
<scipp.DataArray> Dimensions: Sizes[tof:481, ] Coordinates: position vector3 [m] () [(0, 0, 19.497)] source_position vector3 [m] () [(0, 0, 0)] tof float64 [µs] (tof [bin-edge]) [5.5, 50, ..., 99750, 100005] Data: float64 [counts] (tof) [0, 0, ..., 7, 9] [0, 0, ..., 7, 9] Attributes: instrument_name string [None] () ["SANS2D"] sample_position vector3 [m] () [(0, 0, 19.281)] spectrum int32 [None] () [3] - monitor4()DataArray{dims=[tof: 481], unit=counts, coords=[source_position, position, tof]}
Values:
<scipp.DataArray> Dimensions: Sizes[tof:481, ] Coordinates: position vector3 [m] () [(0, 0, 30)] source_position vector3 [m] () [(0, 0, 0)] tof float64 [µs] (tof [bin-edge]) [5.5, 50, ..., 99750, 100005] Data: float64 [counts] (tof) [12, 9, ..., 122, 112] [12, 9, ..., 122, 112] Attributes: instrument_name string [None] () ["SANS2D"] sample_position vector3 [m] () [(0, 0, 19.281)] spectrum int32 [None] () [4] - monitor_sum_1()DataArray{dims=[time: 62], unit=counts, coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:62, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:45:13.000000000, 2020-02-12T10:45:13.000000000, ..., 2020-02-12T11:15:00.000000000, 2020-02-12T11:15:26.000000000] Data: int32 [counts] (time) [0, 0, ..., 22431878, 22746985] - np_ratio()DataArray{dims=[time: 62], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:62, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:45:13.000000000, 2020-02-12T10:45:13.000000000, ..., 2020-02-12T11:15:00.000000000, 2020-02-12T11:15:26.000000000] Data: float64 [dimensionless] (time) [0, 0, ..., 0, 0] - nperiods()int64𝟙1
Values:
array(1) - period()DataArray{dims=[time: 62], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:62, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:45:13.000000000, 2020-02-12T10:45:13.000000000, ..., 2020-02-12T11:15:00.000000000, 2020-02-12T11:15:26.000000000] Data: int32 [dimensionless] (time) [1, 1, ..., 1, 1] - period 1()DataArray{dims=[time: 1], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:1, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:45:09.000000000] Data: bool [dimensionless] (time) [True] - period_change_log()DataArray{dims=[time: 1], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:1, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:45:13.646000027] Data: int32 [dimensionless] (time) [1] - period_log()DataArray{dims=[time: 18124], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:18124, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:45:13.646000027, 2020-02-12T10:45:13.745999991, ..., 2020-02-12T11:15:25.843017578, 2020-02-12T11:15:25.942993164] Data: int32 [dimensionless] (time) [1, 1, ..., 1, 1] - periods()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:45:09.000000000, 2020-02-12T10:45:13.000000000] Data: int32 [dimensionless] (time) [1, 1] - placeholder monitor_5()DataArray{dims=[tof: 481], unit=counts, coords=[source_position, position, tof]}
Values:
<scipp.DataArray> Dimensions: Sizes[tof:481, ] Coordinates: position vector3 [m] () [(0, 0, 0)] source_position vector3 [m] () [(0, 0, 0)] tof float64 [µs] (tof [bin-edge]) [5.5, 50, ..., 99750, 100005] Data: float64 [counts] (tof) [0, 0, ..., 0, 0] [0, 0, ..., 0, 0] Attributes: instrument_name string [None] () ["SANS2D"] sample_position vector3 [m] () [(0, 0, 19.281)] spectrum int32 [None] () [5] - placeholder monitor_6()DataArray{dims=[tof: 481], unit=counts, coords=[source_position, position, tof]}
Values:
<scipp.DataArray> Dimensions: Sizes[tof:481, ] Coordinates: position vector3 [m] () [(0, 0, 0)] source_position vector3 [m] () [(0, 0, 0)] tof float64 [µs] (tof [bin-edge]) [5.5, 50, ..., 99750, 100005] Data: float64 [counts] (tof) [0, 0, ..., 0, 0] [0, 0, ..., 0, 0] Attributes: instrument_name string [None] () ["SANS2D"] sample_position vector3 [m] () [(0, 0, 19.281)] spectrum int32 [None] () [6] - placeholder monitor_7()DataArray{dims=[tof: 481], unit=counts, coords=[source_position, position, tof]}
Values:
<scipp.DataArray> Dimensions: Sizes[tof:481, ] Coordinates: position vector3 [m] () [(0, 0, 0)] source_position vector3 [m] () [(0, 0, 0)] tof float64 [µs] (tof [bin-edge]) [5.5, 50, ..., 99750, 100005] Data: float64 [counts] (tof) [0, 0, ..., 0, 0] [0, 0, ..., 0, 0] Attributes: instrument_name string [None] () ["SANS2D"] sample_position vector3 [m] () [(0, 0, 19.281)] spectrum int32 [None] () [7] - placeholder monitor_8()DataArray{dims=[tof: 481], unit=counts, coords=[source_position, position, tof]}
Values:
<scipp.DataArray> Dimensions: Sizes[tof:481, ] Coordinates: position vector3 [m] () [(0, 0, 0)] source_position vector3 [m] () [(0, 0, 0)] tof float64 [µs] (tof [bin-edge]) [5.5, 50, ..., 99750, 100005] Data: float64 [counts] (tof) [0, 0, ..., 0, 0] [0, 0, ..., 0, 0] Attributes: instrument_name string [None] () ["SANS2D"] sample_position vector3 [m] () [(0, 0, 19.281)] spectrum int32 [None] () [8] - proton_charge()DataArray{dims=[time: 18124], unit=µAh, coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:18124, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:45:13.646000027, 2020-02-12T10:45:13.745999991, ..., 2020-02-12T11:15:25.843017578, 2020-02-12T11:15:25.942993164] Data: float64 [µAh] (time) [0.00110537, 0.00110537, ..., 0.00109842, 0.00109842] - proton_charge_by_period()Variable<scipp.Variable> (proton_charge_by_period: 1) float64 [dimensionless] [20.0131]
Values:
<scipp.Variable> (proton_charge_by_period: 1) float64 [dimensionless] [20.0131] - raw_events_log()DataArray{dims=[time: 18124], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:18124, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:45:13.646000027, 2020-02-12T10:45:13.745999991, ..., 2020-02-12T11:15:25.843017578, 2020-02-12T11:15:25.942993164] Data: int32 [dimensionless] (time) [17, 16, ..., 5, 11] - raw_frames()DataArray{dims=[time: 62], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:62, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:45:13.000000000, 2020-02-12T10:45:13.000000000, ..., 2020-02-12T11:15:00.000000000, 2020-02-12T11:15:26.000000000] Data: int32 [dimensionless] (time) [0, 0, ..., 17868, 18119] - raw_uah_log()DataArray{dims=[time: 62], unit=µAh, coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:62, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:45:13.000000000, 2020-02-12T10:45:13.000000000, ..., 2020-02-12T11:15:00.000000000, 2020-02-12T11:15:26.000000000] Data: float64 [µAh] (time) [0, 0, ..., 19.7293, 20.0076] - run_number()string𝟙63091
Values:
'63091' - run_start()string𝟙2020-02-12T10:45:13.646000027
Values:
'2020-02-12T10:45:13.646000027' - run_status()DataArray{dims=[time: 62], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:62, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:45:13.000000000, 2020-02-12T10:45:13.000000000, ..., 2020-02-12T11:15:00.000000000, 2020-02-12T11:15:26.000000000] Data: int32 [dimensionless] (time) [4, 2, ..., 2, 1] - run_title()string𝟙Empty Beam_SANS
Values:
'Empty Beam_SANS' - running()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: bool [dimensionless] (time) [True, False] - sample()PyObject<mantid.api._api.Sample object at 0x7fe514e15f40>
Values:
<mantid.api._api.Sample object at 0x7fe514e15f40> - start_time()string𝟙2020-02-12T10:45:13
Values:
'2020-02-12T10:45:13' - total_counts()DataArray{dims=[time: 62], unit=counts, coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:62, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:45:13.000000000, 2020-02-12T10:45:13.000000000, ..., 2020-02-12T11:15:00.000000000, 2020-02-12T11:15:26.000000000] Data: int32 [counts] (time) [0, 0, ..., 59391749, 60230807] - veto_log()DataArray{dims=[time: 1], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:1, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:45:13.646000027] Data: int32 [dimensionless] (time) [0]
Values:
[<scipp.DataArray> Dimensions: Sizes[event:0, ] Coordinates: pulse_time datetime64 [ns] (event) [] tof float64 [µs] (event) [] Data: float32 [counts] (event) [] [] , <scipp.DataArray> Dimensions: Sizes[event:0, ] Coordinates: pulse_time datetime64 [ns] (event) [] tof float64 [µs] (event) [] Data: float32 [counts] (event) [] [] , ..., <scipp.DataArray> Dimensions: Sizes[event:0, ] Coordinates: pulse_time datetime64 [ns] (event) [] tof float64 [µs] (event) [] Data: float32 [counts] (event) [] [] , <scipp.DataArray> Dimensions: Sizes[event:0, ] Coordinates: pulse_time datetime64 [ns] (event) [] tof float64 [µs] (event) [] Data: float32 [counts] (event) [] [] ] - sample(spectrum, tof)DataArrayViewbinned data [len=0, len=0, ..., len=0, len=1]
- Changer()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000] Data: string [dimensionless] (time) ["IT", "JT"] - Det_Temp_FLB()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [16.8, 16.8, 16.8] - Det_Temp_FLT()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [17.4, 17.4, 17.4] - Det_Temp_FRB()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [17.4, 17.4, 17.4] - Det_Temp_FRT()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [17.4, 17.4, 17.4] - Det_Temp_RLB()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [17.8, 17.8, 17.8] - Det_Temp_RLT()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [17.4, 17.4, 17.4] - Det_Temp_RRB()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [17.3, 17.3, 17.3] - Det_Temp_RRT()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [17.4, 17.4, 17.4] - Fast_Shutter()DataArray{dims=[time: 4], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:4, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:37:42.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T20:38:13.000000000] Data: string [dimensionless] (time) ["OPEN ", "CLOSED", "OPEN ", "OPEN "] - Filename()string𝟙/home/runner/.cache/ess/loki/1/SANS2D00063114.nxs
Values:
'/home/runner/.cache/ess/loki/1/SANS2D00063114.nxs' - Front_Baffle_Z()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [3434.98, 3434.98, 3434.98] - Front_Det_HT()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000] Data: string [dimensionless] (time) ["True", "True"] - Front_Det_Rot()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [-20.0009, -20.0009, -20.0009] - Front_Det_X()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [-980.08, -980.08, -980.08] - Front_Det_Z()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [2361.57, 2361.57, 2361.57] - Front_Stop_Rot()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [0, 0, 0] - Front_Strip()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [1045, 1045, 1045] - Guide1()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [-5.5, -5.5, -5.5] - Guide2()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [263.04, 263.04, 263.04] - Guide3()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [-6.7, -6.7, -6.7] - Guide4()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [260.98, 260.98, 260.98] - Guide5()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [265.1, 265.1, 265.1] - Guide_Pressure()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [0.083, 0.083, 0.083] - Height()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000] Data: string [dimensionless] (time) ["top", "top"] - ICP_DAE_TD()DataArray{dims=[time: 61], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:61, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:38:05.000000000, 2020-02-12T20:38:36.000000000, ..., 2020-02-12T21:07:53.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [0.6616, 0.6574, ..., -2.545, -2.545] - ICP_SYS_TD()DataArray{dims=[time: 61], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:61, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:38:05.000000000, 2020-02-12T20:38:36.000000000, ..., 2020-02-12T21:07:53.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [0.8665, 0.3648, ..., -9.8951, -9.8951] - ID_freq()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [10, 10, 10] - ID_phase()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [99900, 99900, 99900] - JEast()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [153.999, 153.999, 153.999] - JNorth()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [200.999, 200.999, 200.999] - JSouth()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [-158.999, -158.999, -158.999] - JWest()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [-613.995, -613.995, -613.995] - Julabo_1()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [25.34, 25.34, 25.34] - Julabo_2()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [25.7, 25.7, 25.7] - M3()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000] Data: string [dimensionless] (time) ["OUT", "OUT"] - M4()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [401, 401, 401] - Main_Shutter()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000] Data: string [dimensionless] (time) ["OPEN", "OPEN"] - Moderator_Temp()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [17.58, 17.62, 17.62] - Monitors()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000] Data: string [dimensionless] (time) ["True", "True"] - Rear_Baffle_Z()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [3647.99, 3647.99, 3647.99] - Rear_Det_HT()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000] Data: string [dimensionless] (time) ["True", "True"] - Rear_Det_X()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [100.096, 100.096, 100.096] - Rear_Det_Z()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [4002.19, 4002.19, 4002.19] - Rear_Stop2M_Y()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [401, 401, 401] - Rear_Stop3L_Y()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [1134, 1134, 1134] - Rear_Stops_X()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [-1190, -1190, -1190] - S1()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [812.923, 812.923, 812.923] - S2()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [817.289, 817.289, 817.289] - S3()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [813.266, 813.266, 813.266] - S4()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [674.019, 674.019, 674.019] - S5()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [539.878, 539.878, 539.878] - S6()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000] Data: string [dimensionless] (time) ["Medium", "Medium"] - S6_num()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [24.0002, 24.0002, 24.0002] - SECI_OUT_OF_RANGE_BLOCK()DataArray{dims=[time: 24], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:24, ] Coordinates: time datetime64 [ns] (time) [1727-11-03T20:50:44.-854775808, 1727-11-03T20:50:44.-854775808, ..., 1727-11-03T20:50:44.-854775808, 1727-11-03T20:50:44.-854775808] Data: string [dimensionless] (time) ["Fast_Shutter; ", "NONE_OUT_OF_RANGE", ..., "Fast_Shutter; ", "NONE_OUT_OF_RANGE"] - Sample()DataArray{dims=[time: 5], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:5, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:37:43.000000000, ..., 2020-02-12T20:38:43.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [282.703, 292.723, ..., 311.698, 311.698] - Status()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000] Data: string [dimensionless] (time) ["SETUP ", "RUNNING"] - Strip()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [1045, 1045, 1045] - TD_freq()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [10, 9.99, 9.99] - TD_phase()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [3000, 3000, 3000] - TEMP1()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [24.78, 24.79, 24.79] - TEMP2()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [24.94, 24.93, 24.93] - Table()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [126.188, 126.188, 126.188] - Tank_Pressure()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [0.022, 0.022, 0.022] - count_rate()DataArray{dims=[time: 61], unit=counts, coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:61, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:38:05.000000000, 2020-02-12T20:38:36.000000000, ..., 2020-02-12T21:07:53.000000000, 2020-02-12T21:08:14.000000000] Data: float64 [counts] (time) [137.131, 143.066, ..., 141.326, 139.411] - current_period()int64𝟙1
Values:
array(1) - dae_beam_current()DataArray{dims=[time: 61], unit=µAh, coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:61, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:38:05.000000000, 2020-02-12T20:38:36.000000000, ..., 2020-02-12T21:07:53.000000000, 2020-02-12T21:08:14.000000000] Data: float64 [µAh] (time) [38.7278, 40.232, ..., 40.1454, 39.3263] - duration()float64s1813.0
Values:
array(1813.) - end_time()string𝟙2020-02-12T21:08:13
Values:
'2020-02-12T21:08:13' - events_log()DataArray{dims=[time: 18131], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:18131, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:38:00.888999998, 2020-02-12T20:38:00.989000022, ..., 2020-02-12T21:08:13.786010742, 2020-02-12T21:08:13.885986328] Data: int32 [dimensionless] (time) [600, 599, ..., 530, 586] - experiment_identifier()string𝟙1920676
Values:
'1920676' - frame_log()DataArray{dims=[time: 18131], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:18131, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:38:00.888999998, 2020-02-12T20:38:00.989000022, ..., 2020-02-12T21:08:13.786010742, 2020-02-12T21:08:13.885986328] Data: int32 [dimensionless] (time) [0, 1, ..., 18129, 18130] - gd_prtn_chrg()float64µAh20.008955001831055
Values:
array(20.008955) - good_frame_log()DataArray{dims=[time: 18131], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:18131, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:38:00.888999998, 2020-02-12T20:38:00.989000022, ..., 2020-02-12T21:08:13.786010742, 2020-02-12T21:08:13.885986328] Data: int32 [dimensionless] (time) [1, 1, ..., 1, 1] - good_frames()DataArray{dims=[time: 61], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:61, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:38:05.000000000, 2020-02-12T20:38:36.000000000, ..., 2020-02-12T21:07:53.000000000, 2020-02-12T21:08:14.000000000] Data: int32 [dimensionless] (time) [49, 353, ..., 17928, 18082] - good_uah_log()DataArray{dims=[time: 61], unit=µAh, coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:61, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:38:05.000000000, 2020-02-12T20:38:36.000000000, ..., 2020-02-12T21:07:53.000000000, 2020-02-12T21:08:14.000000000] Data: float64 [µAh] (time) [0.0539823, 0.389382, ..., 19.7849, 19.9538] - icp_event()DataArray{dims=[time: 6], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:6, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:54.000000000, 2020-02-12T20:38:00.000000000, ..., 2020-02-12T21:08:13.000000000, 2020-02-12T21:08:13.000000000] Data: string [dimensionless] (time) ["CHANGE_PERIOD 1 ", "CHANGE_PERIOD 1 ", ..., "STOP_COLLECTION PERIOD 1 GF 18131 RF 18131 GUAH 20.008955 DUR 1813", "END "] - instrument_name()stringSANS2D
Values:
'SANS2D' - is_running()DataArray{dims=[time: 61], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:61, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:38:05.000000000, 2020-02-12T20:38:36.000000000, ..., 2020-02-12T21:07:53.000000000, 2020-02-12T21:08:14.000000000] Data: int32 [dimensionless] (time) [1, 1, ..., 1, 0] - is_waiting()DataArray{dims=[time: 61], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:61, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:38:05.000000000, 2020-02-12T20:38:36.000000000, ..., 2020-02-12T21:07:53.000000000, 2020-02-12T21:08:14.000000000] Data: int32 [dimensionless] (time) [0, 0, ..., 0, 0] - measurement_id()string𝟙
Values:
'' - measurement_label()string𝟙
Values:
'' - measurement_subid()string𝟙
Values:
'' - measurement_type()string𝟙
Values:
'' - monitor1()DataArray{dims=[tof: 481], unit=counts, coords=[source_position, position, tof]}
Values:
<scipp.DataArray> Dimensions: Sizes[tof:481, ] Coordinates: position vector3 [m] () [(0, 0, 7.217)] source_position vector3 [m] () [(0, 0, 0)] tof float64 [µs] (tof [bin-edge]) [5.5, 50, ..., 99750, 100005] Data: float64 [counts] (tof) [31, 21, ..., 5, 1954] [31, 21, ..., 5, 1954] Attributes: instrument_name string [None] () ["SANS2D"] sample_position vector3 [m] () [(0, 0, 19.281)] spectrum int32 [None] () [1] - monitor2()DataArray{dims=[tof: 481], unit=counts, coords=[source_position, position, tof]}
Values:
<scipp.DataArray> Dimensions: Sizes[tof:481, ] Coordinates: position vector3 [m] () [(0, 0, 17.937)] source_position vector3 [m] () [(0, 0, 0)] tof float64 [µs] (tof [bin-edge]) [5.5, 50, ..., 99750, 100005] Data: float64 [counts] (tof) [0, 2, ..., 1, 5] [0, 2, ..., 1, 5] Attributes: instrument_name string [None] () ["SANS2D"] sample_position vector3 [m] () [(0, 0, 19.281)] spectrum int32 [None] () [2] - monitor3()DataArray{dims=[tof: 481], unit=counts, coords=[source_position, position, tof]}
Values:
<scipp.DataArray> Dimensions: Sizes[tof:481, ] Coordinates: position vector3 [m] () [(0, 0, 19.497)] source_position vector3 [m] () [(0, 0, 0)] tof float64 [µs] (tof [bin-edge]) [5.5, 50, ..., 99750, 100005] Data: float64 [counts] (tof) [0, 0, ..., 1, 10] [0, 0, ..., 1, 10] Attributes: instrument_name string [None] () ["SANS2D"] sample_position vector3 [m] () [(0, 0, 19.281)] spectrum int32 [None] () [3] - monitor4()DataArray{dims=[tof: 481], unit=counts, coords=[source_position, position, tof]}
Values:
<scipp.DataArray> Dimensions: Sizes[tof:481, ] Coordinates: position vector3 [m] () [(0, 0, 30)] source_position vector3 [m] () [(0, 0, 0)] tof float64 [µs] (tof [bin-edge]) [5.5, 50, ..., 99750, 100005] Data: float64 [counts] (tof) [7, 6, ..., 70, 80] [7, 6, ..., 70, 80] Attributes: instrument_name string [None] () ["SANS2D"] sample_position vector3 [m] () [(0, 0, 19.281)] spectrum int32 [None] () [4] - monitor_sum_1()DataArray{dims=[time: 61], unit=counts, coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:61, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:38:05.000000000, 2020-02-12T20:38:36.000000000, ..., 2020-02-12T21:07:53.000000000, 2020-02-12T21:08:14.000000000] Data: int32 [counts] (time) [61085, 441037, ..., 22467725, 22660650] - np_ratio()DataArray{dims=[time: 61], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:61, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:38:05.000000000, 2020-02-12T20:38:36.000000000, ..., 2020-02-12T21:07:53.000000000, 2020-02-12T21:08:14.000000000] Data: float64 [dimensionless] (time) [0, 0, ..., 0, 0] - nperiods()int64𝟙1
Values:
array(1) - period()DataArray{dims=[time: 61], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:61, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:38:05.000000000, 2020-02-12T20:38:36.000000000, ..., 2020-02-12T21:07:53.000000000, 2020-02-12T21:08:14.000000000] Data: int32 [dimensionless] (time) [1, 1, ..., 1, 1] - period 1()DataArray{dims=[time: 1], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:1, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:54.000000000] Data: bool [dimensionless] (time) [True] - period_change_log()DataArray{dims=[time: 1], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:1, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:38:00.888999998] Data: int32 [dimensionless] (time) [1] - period_log()DataArray{dims=[time: 18131], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:18131, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:38:00.888999998, 2020-02-12T20:38:00.989000022, ..., 2020-02-12T21:08:13.786010742, 2020-02-12T21:08:13.885986328] Data: int32 [dimensionless] (time) [1, 1, ..., 1, 1] - periods()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:54.000000000, 2020-02-12T20:38:00.000000000] Data: int32 [dimensionless] (time) [1, 1] - placeholder monitor_5()DataArray{dims=[tof: 481], unit=counts, coords=[source_position, position, tof]}
Values:
<scipp.DataArray> Dimensions: Sizes[tof:481, ] Coordinates: position vector3 [m] () [(0, 0, 0)] source_position vector3 [m] () [(0, 0, 0)] tof float64 [µs] (tof [bin-edge]) [5.5, 50, ..., 99750, 100005] Data: float64 [counts] (tof) [0, 0, ..., 0, 0] [0, 0, ..., 0, 0] Attributes: instrument_name string [None] () ["SANS2D"] sample_position vector3 [m] () [(0, 0, 19.281)] spectrum int32 [None] () [5] - placeholder monitor_6()DataArray{dims=[tof: 481], unit=counts, coords=[source_position, position, tof]}
Values:
<scipp.DataArray> Dimensions: Sizes[tof:481, ] Coordinates: position vector3 [m] () [(0, 0, 0)] source_position vector3 [m] () [(0, 0, 0)] tof float64 [µs] (tof [bin-edge]) [5.5, 50, ..., 99750, 100005] Data: float64 [counts] (tof) [0, 0, ..., 0, 0] [0, 0, ..., 0, 0] Attributes: instrument_name string [None] () ["SANS2D"] sample_position vector3 [m] () [(0, 0, 19.281)] spectrum int32 [None] () [6] - placeholder monitor_7()DataArray{dims=[tof: 481], unit=counts, coords=[source_position, position, tof]}
Values:
<scipp.DataArray> Dimensions: Sizes[tof:481, ] Coordinates: position vector3 [m] () [(0, 0, 0)] source_position vector3 [m] () [(0, 0, 0)] tof float64 [µs] (tof [bin-edge]) [5.5, 50, ..., 99750, 100005] Data: float64 [counts] (tof) [0, 0, ..., 0, 0] [0, 0, ..., 0, 0] Attributes: instrument_name string [None] () ["SANS2D"] sample_position vector3 [m] () [(0, 0, 19.281)] spectrum int32 [None] () [7] - placeholder monitor_8()DataArray{dims=[tof: 481], unit=counts, coords=[source_position, position, tof]}
Values:
<scipp.DataArray> Dimensions: Sizes[tof:481, ] Coordinates: position vector3 [m] () [(0, 0, 0)] source_position vector3 [m] () [(0, 0, 0)] tof float64 [µs] (tof [bin-edge]) [5.5, 50, ..., 99750, 100005] Data: float64 [counts] (tof) [0, 0, ..., 0, 0] [0, 0, ..., 0, 0] Attributes: instrument_name string [None] () ["SANS2D"] sample_position vector3 [m] () [(0, 0, 19.281)] spectrum int32 [None] () [8] - proton_charge()DataArray{dims=[time: 18131], unit=µAh, coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:18131, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:38:00.888999998, 2020-02-12T20:38:00.989000022, ..., 2020-02-12T21:08:13.786010742, 2020-02-12T21:08:13.885986328] Data: float64 [µAh] (time) [0.00109842, 0.00109842, ..., 0.00109842, 0.00109842] - proton_charge_by_period()Variable<scipp.Variable> (proton_charge_by_period: 1) float64 [dimensionless] [20.009]
Values:
<scipp.Variable> (proton_charge_by_period: 1) float64 [dimensionless] [20.009] - raw_events_log()DataArray{dims=[time: 18131], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:18131, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:38:00.888999998, 2020-02-12T20:38:00.989000022, ..., 2020-02-12T21:08:13.786010742, 2020-02-12T21:08:13.885986328] Data: int32 [dimensionless] (time) [600, 599, ..., 530, 586] - raw_frames()DataArray{dims=[time: 61], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:61, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:38:05.000000000, 2020-02-12T20:38:36.000000000, ..., 2020-02-12T21:07:53.000000000, 2020-02-12T21:08:14.000000000] Data: int32 [dimensionless] (time) [49, 353, ..., 17928, 18082] - raw_uah_log()DataArray{dims=[time: 61], unit=µAh, coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:61, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:38:05.000000000, 2020-02-12T20:38:36.000000000, ..., 2020-02-12T21:07:53.000000000, 2020-02-12T21:08:14.000000000] Data: float64 [µAh] (time) [0.0539823, 0.389382, ..., 19.7849, 19.9538] - run_number()string𝟙63114
Values:
'63114' - run_start()string𝟙2020-02-12T20:38:00.888999998
Values:
'2020-02-12T20:38:00.888999998' - run_status()DataArray{dims=[time: 61], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:61, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:38:05.000000000, 2020-02-12T20:38:36.000000000, ..., 2020-02-12T21:07:53.000000000, 2020-02-12T21:08:14.000000000] Data: int32 [dimensionless] (time) [2, 2, ..., 2, 1] - run_title()string𝟙hd-DES_10_h-C16EO8_SANS
Values:
'hd-DES_10_h-C16EO8_SANS' - running()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: bool [dimensionless] (time) [True, False] - sample()PyObject<mantid.api._api.Sample object at 0x7fe514e15dc0>
Values:
<mantid.api._api.Sample object at 0x7fe514e15dc0> - start_time()string𝟙2020-02-12T20:38:00
Values:
'2020-02-12T20:38:00' - total_counts()DataArray{dims=[time: 61], unit=counts, coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:61, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:38:05.000000000, 2020-02-12T20:38:36.000000000, ..., 2020-02-12T21:07:53.000000000, 2020-02-12T21:08:14.000000000] Data: int32 [counts] (time) [191221, 1376627, ..., 69894018, 70490414] - veto_log()DataArray{dims=[time: 1], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:1, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:38:00.888999998] Data: int32 [dimensionless] (time) [0]
Values:
[<scipp.DataArray> Dimensions: Sizes[event:0, ] Coordinates: pulse_time datetime64 [ns] (event) [] tof float64 [µs] (event) [] Data: float32 [counts] (event) [] [] , <scipp.DataArray> Dimensions: Sizes[event:0, ] Coordinates: pulse_time datetime64 [ns] (event) [] tof float64 [µs] (event) [] Data: float32 [counts] (event) [] [] , ..., <scipp.DataArray> Dimensions: Sizes[event:0, ] Coordinates: pulse_time datetime64 [ns] (event) [] tof float64 [µs] (event) [] Data: float32 [counts] (event) [] [] , <scipp.DataArray> Dimensions: Sizes[event:1, ] Coordinates: pulse_time datetime64 [ns] (event) [2020-02-12T20:53:37.686950683] tof float64 [µs] (event) [28523.6] Data: float32 [counts] (event) [1] [1] ]
Apply corrections to pixel positions¶
We apply some corrections to the detector pixel and monitor positions, as the geometry stored in the file is inaccurate.
[4]:
# Custom SANS2D position offsets
sample_pos_z_offset = 0.053 * sc.units.m
bench_pos_y_offset = 0.001 * sc.units.m
# There is some uncertainity here
monitor4_pos_z_offset = -6.719 * sc.units.m
# Geometry transformation
x_offset = -0.09288 * sc.units.m
y_offset = 0.08195 * sc.units.m
[5]:
ds.coords["pixel_width"] = 0.0035 * sc.units.m
ds.coords["pixel_height"] = 0.002033984375 * sc.units.m
# Change sample position
ds.coords["sample_position"].fields.z += sample_pos_z_offset
# Apply bench offset to pixel positions
ds.coords["position"].fields.y += bench_pos_y_offset
for key in ds:
ds[key].attrs["monitor4"].value.coords["position"].fields.z += monitor4_pos_z_offset
# Now shift pixels positions to get the correct beam center
ds.coords['position'].fields.x += x_offset
ds.coords['position'].fields.y += y_offset
Masking¶
The next step is to mask noisy and saturated pixels, as well as a time-of-flight range that contains spurious artifacts from the beamline components.
Note: We use programatic masks here and not those stored in xml files.
Mask bad pixels¶
We mask the edges of the detector, which are usually noisy. We also mask the region close to the center of the beam, so as to not include saturated pixels in our data reduction.
[6]:
mask_edges = (
(sc.abs(ds.coords['position'].fields.x - x_offset) > sc.scalar(0.48, unit='m')) |
(sc.abs(ds.coords['position'].fields.y - y_offset) > sc.scalar(0.45, unit='m')))
mask_center = sc.sqrt(
ds.coords['position'].fields.x**2 +
ds.coords['position'].fields.y**2) < sc.scalar(0.04, unit='m')
for key in ds:
ds[key].masks['edges'] = mask_edges
ds[key].masks['center'] = mask_center
We can inspect that the coordinate corrections and masking were applied correctly by opening the instrument view.
[7]:
scn.instrument_view(ds['sample'], pixel_size=0.0075)
Mask Bragg peaks in time-of-flight¶
We will now take out the time regions with Bragg peaks from the beam stop and detector window, although in reality the peaks appear only close to the beam stop, and will make little difference to \(I(Q)\).
This could be implemented as masking specific time bins for a specific region in space, but for now we keep it simple.
[8]:
mask_tof_min = sc.scalar(13000.0, unit='us')
mask_tof_max = sc.scalar(15750.0, unit='us')
tof_masked_region = sc.concat([ds.coords['tof']['tof', 0],
mask_tof_min, mask_tof_max,
ds.coords['tof']['tof', -1]], dim='tof')
binned = sc.Dataset()
for key in ds:
binned[key] = sc.bin(ds[key], edges=[tof_masked_region])
binned[key].masks['bragg_peaks'] = sc.array(dims=['tof'], values=[False, True, False])
binned
[8]:
- spectrum: 61440
- tof: 3
- pixel_height()float64m0.002033984375
Values:
array(0.00203398) - pixel_width()float64m0.0035
Values:
array(0.0035) - position(spectrum)vector3m[-0.61208 -0.399 23.281 ], [-0.61004204 -0.399 23.281 ], ..., [ 0.42428204 0.5649 23.281 ], [ 0.42632 0.5649 23.281 ]
Values:
array([[-0.61208 , -0.399 , 23.281 ], [-0.61004204, -0.399 , 23.281 ], [-0.60800407, -0.399 , 23.281 ], ..., [ 0.42224407, 0.5649 , 23.281 ], [ 0.42428204, 0.5649 , 23.281 ], [ 0.42632 , 0.5649 , 23.281 ]]) - sample_position()vector3m[ 0. 0. 19.334]
Values:
array([ 0. , 0. , 19.334]) - source_position()vector3m[0. 0. 0.]
Values:
array([0., 0., 0.]) - spectrum(spectrum)int329, 10, ..., 61447, 61448
Values:
array([ 9, 10, 11, ..., 61446, 61447, 61448], dtype=int32) - tof(tof [bin-edge])float64µs0.0, 1.300e+04, 1.575e+04, 1.000e+05
Values:
array([ 0., 13000., 15750., 100000.])
- background(spectrum, tof)DataArrayViewbinned data [len=0, len=0, ..., len=0, len=0]
- bragg_peaks(tof)boolFalse, True, False
Values:
array([False, True, False]) - center(spectrum)boolFalse, False, ..., False, False
Values:
array([False, False, False, ..., False, False, False]) - edges(spectrum)boolTrue, True, ..., True, True
Values:
array([ True, True, True, ..., True, True, True])
- Changer()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000] Data: string [dimensionless] (time) ["ET", "FT"] - Det_Temp_FLB()DataArray{dims=[time: 4], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:4, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T05:55:38.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [17.1, 17, 16.9, 16.9] - Det_Temp_FLT()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [17.6, 17.6, 17.6] - Det_Temp_FRB()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [17.6, 17.6, 17.6] - Det_Temp_FRT()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [17.6, 17.6, 17.6] - Det_Temp_RLB()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [18, 18, 18] - Det_Temp_RLT()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [17.6, 17.6, 17.6] - Det_Temp_RRB()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [17.5, 17.6, 17.6] - Det_Temp_RRT()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [17.6, 17.6, 17.6] - Fast_Shutter()DataArray{dims=[time: 4], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:4, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:16.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T05:33:46.000000000] Data: string [dimensionless] (time) ["OPEN ", "CLOSED", "OPEN ", "OPEN "] - Filename()string𝟙/home/runner/.cache/ess/loki/1/SANS2D00063159.nxs
Values:
'/home/runner/.cache/ess/loki/1/SANS2D00063159.nxs' - Front_Baffle_Z()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [3434.98, 3434.98, 3434.98] - Front_Det_HT()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000] Data: string [dimensionless] (time) ["True", "True"] - Front_Det_Rot()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [-20.0009, -20.0009, -20.0009] - Front_Det_X()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [-980.08, -980.08, -980.08] - Front_Det_Z()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [2361.57, 2361.57, 2361.57] - Front_Stop_Rot()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [0, 0, 0] - Front_Strip()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [1045, 1045, 1045] - Guide1()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [-5.5, -5.5, -5.5] - Guide2()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [263.04, 263.04, 263.04] - Guide3()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [-6.7, -6.7, -6.7] - Guide4()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [260.98, 260.98, 260.98] - Guide5()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [265.1, 265.1, 265.1] - Guide_Pressure()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [0.08, 0.08, 0.08] - Height()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000] Data: string [dimensionless] (time) ["top", "top"] - ICP_DAE_TD()DataArray{dims=[time: 71], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:71, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:39.000000000, 2020-02-14T05:34:09.000000000, ..., 2020-02-14T06:08:29.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [0.7874, 0.7249, ..., -3.0913, -3.0913] - ICP_SYS_TD()DataArray{dims=[time: 71], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:71, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:39.000000000, 2020-02-14T05:34:09.000000000, ..., 2020-02-14T06:08:29.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [4.9477, 7.9928, ..., -8.1159, -8.1159] - ID_freq()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [9.99, 10, 10] - ID_phase()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [99900, 99900, 99900] - JEast()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [153.999, 153.999, 153.999] - JNorth()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [200.999, 200.999, 200.999] - JSouth()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [-158.999, -158.999, -158.999] - JWest()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [-613.995, -613.995, -613.995] - Julabo_1()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [25.26, 25.25, 25.25] - Julabo_2()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [36.5, 36.5, 36.5] - M3()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000] Data: string [dimensionless] (time) ["OUT", "OUT"] - M4()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [401, 401, 401] - Main_Shutter()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000] Data: string [dimensionless] (time) ["OPEN", "OPEN"] - Moderator_Temp()DataArray{dims=[time: 5], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:5, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, ..., 2020-02-14T05:57:38.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [17.64, 17.62, ..., 17.53, 17.53] - Monitors()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000] Data: string [dimensionless] (time) ["True", "True"] - Rear_Baffle_Z()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [3647.99, 3647.99, 3647.99] - Rear_Det_HT()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000] Data: string [dimensionless] (time) ["True", "True"] - Rear_Det_X()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [100.096, 100.096, 100.096] - Rear_Det_Z()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [4002.19, 4002.19, 4002.19] - Rear_Stop2M_Y()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [401, 401, 401] - Rear_Stop3L_Y()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [1134, 1134, 1134] - Rear_Stops_X()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [-1190, -1190, -1190] - S1()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [812.924, 812.924, 812.924] - S2()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [817.29, 817.29, 817.29] - S3()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [813.266, 813.266, 813.266] - S4()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [674.018, 674.018, 674.018] - S5()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [539.878, 539.878, 539.878] - S6()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000] Data: string [dimensionless] (time) ["Medium", "Medium"] - S6_num()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [24.0002, 24.0002, 24.0002] - SECI_OUT_OF_RANGE_BLOCK()DataArray{dims=[time: 22], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:22, ] Coordinates: time datetime64 [ns] (time) [1727-11-05T05:46:18.-854775808, 1727-11-05T05:46:18.-854775808, ..., 1727-11-05T05:46:18.-854775808, 1727-11-05T05:46:18.-854775808] Data: string [dimensionless] (time) ["Fast_Shutter; ", "NONE_OUT_OF_RANGE", ..., "Fast_Shutter; ", "NONE_OUT_OF_RANGE"] - Sample()DataArray{dims=[time: 5], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:5, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:17.000000000, ..., 2020-02-14T05:34:17.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [166.7, 181.17, ..., 195.697, 195.697] - Status()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000] Data: string [dimensionless] (time) ["SETUP ", "RUNNING"] - Strip()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [1045, 1045, 1045] - TD_freq()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [10, 10, 10] - TD_phase()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [3000, 3000, 3000] - TEMP1()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [24.84, 24.84, 24.84] - TEMP2()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [34.71, 34.73, 34.73] - Table()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [126.188, 126.188, 126.188] - Tank_Pressure()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:15.000000000, 2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: float64 [dimensionless] (time) [0.022, 0.022, 0.022] - count_rate()DataArray{dims=[time: 71], unit=counts, coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:71, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:39.000000000, 2020-02-14T05:34:09.000000000, ..., 2020-02-14T06:08:29.000000000, 2020-02-14T06:08:43.000000000] Data: float64 [counts] (time) [116.345, 117.173, ..., 117.511, 117.021] - current_period()int64𝟙1
Values:
array(1) - dae_beam_current()DataArray{dims=[time: 71], unit=µAh, coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:71, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:39.000000000, 2020-02-14T05:34:09.000000000, ..., 2020-02-14T06:08:29.000000000, 2020-02-14T06:08:43.000000000] Data: float64 [µAh] (time) [39.5061, 39.7412, ..., 39.2181, 39.5529] - duration()float64s2108.0
Values:
array(2108.) - end_time()string𝟙2020-02-14T06:08:42
Values:
'2020-02-14T06:08:42' - events_log()DataArray{dims=[time: 18128], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:18128, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:34.340000003, 2020-02-14T05:33:34.439999997, ..., 2020-02-14T06:08:41.936035156, 2020-02-14T06:08:42.035888671] Data: int32 [dimensionless] (time) [28, 33, ..., 35, 48] - experiment_identifier()string𝟙1920676
Values:
'1920676' - frame_log()DataArray{dims=[time: 18128], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:18128, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:34.340000003, 2020-02-14T05:33:34.439999997, ..., 2020-02-14T06:08:41.936035156, 2020-02-14T06:08:42.035888671] Data: int32 [dimensionless] (time) [0, 1, ..., 18126, 18127] - gd_prtn_chrg()float64µAh20.008752822875977
Values:
array(20.00875282) - good_frame_log()DataArray{dims=[time: 18128], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:18128, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:34.340000003, 2020-02-14T05:33:34.439999997, ..., 2020-02-14T06:08:41.936035156, 2020-02-14T06:08:42.035888671] Data: int32 [dimensionless] (time) [1, 1, ..., 1, 1] - good_frames()DataArray{dims=[time: 71], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:71, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:39.000000000, 2020-02-14T05:34:09.000000000, ..., 2020-02-14T06:08:29.000000000, 2020-02-14T06:08:43.000000000] Data: int32 [dimensionless] (time) [50, 352, ..., 18001, 18101] - good_uah_log()DataArray{dims=[time: 71], unit=µAh, coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:71, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:39.000000000, 2020-02-14T05:34:09.000000000, ..., 2020-02-14T06:08:29.000000000, 2020-02-14T06:08:43.000000000] Data: float64 [µAh] (time) [0.0549903, 0.388804, ..., 19.8698, 19.9812] - icp_event()DataArray{dims=[time: 6], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:6, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:27.000000000, 2020-02-14T05:33:33.000000000, ..., 2020-02-14T06:08:42.000000000, 2020-02-14T06:08:42.000000000] Data: string [dimensionless] (time) ["CHANGE_PERIOD 1 ", "CHANGE_PERIOD 1 ", ..., "STOP_COLLECTION PERIOD 1 GF 18126 RF 18128 GUAH 20.008753 DUR 2108", "END "] - instrument_name()stringSANS2D
Values:
'SANS2D' - is_running()DataArray{dims=[time: 71], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:71, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:39.000000000, 2020-02-14T05:34:09.000000000, ..., 2020-02-14T06:08:29.000000000, 2020-02-14T06:08:43.000000000] Data: int32 [dimensionless] (time) [1, 1, ..., 1, 0] - is_waiting()DataArray{dims=[time: 71], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:71, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:39.000000000, 2020-02-14T05:34:09.000000000, ..., 2020-02-14T06:08:29.000000000, 2020-02-14T06:08:43.000000000] Data: int32 [dimensionless] (time) [0, 0, ..., 0, 0] - measurement_id()string𝟙
Values:
'' - measurement_label()string𝟙
Values:
'' - measurement_subid()string𝟙
Values:
'' - measurement_type()string𝟙
Values:
'' - monitor1()DataArray{dims=[tof: 481], unit=counts, coords=[tof, position, source_position]}
Values:
<scipp.DataArray> Dimensions: Sizes[tof:481, ] Coordinates: position vector3 [m] () [(0, 0, 7.217)] source_position vector3 [m] () [(0, 0, 0)] tof float64 [µs] (tof [bin-edge]) [5.5, 50, ..., 99750, 100005] Data: float64 [counts] (tof) [45, 15, ..., 3, 1817] [45, 15, ..., 3, 1817] Attributes: instrument_name string [None] () ["SANS2D"] sample_position vector3 [m] () [(0, 0, 19.281)] spectrum int32 [None] () [1] - monitor2()DataArray{dims=[tof: 481], unit=counts, coords=[tof, position, source_position]}
Values:
<scipp.DataArray> Dimensions: Sizes[tof:481, ] Coordinates: position vector3 [m] () [(0, 0, 17.937)] source_position vector3 [m] () [(0, 0, 0)] tof float64 [µs] (tof [bin-edge]) [5.5, 50, ..., 99750, 100005] Data: float64 [counts] (tof) [0, 1, ..., 3, 6] [0, 1, ..., 3, 6] Attributes: instrument_name string [None] () ["SANS2D"] sample_position vector3 [m] () [(0, 0, 19.281)] spectrum int32 [None] () [2] - monitor3()DataArray{dims=[tof: 481], unit=counts, coords=[tof, position, source_position]}
Values:
<scipp.DataArray> Dimensions: Sizes[tof:481, ] Coordinates: position vector3 [m] () [(0, 0, 19.497)] source_position vector3 [m] () [(0, 0, 0)] tof float64 [µs] (tof [bin-edge]) [5.5, 50, ..., 99750, 100005] Data: float64 [counts] (tof) [0, 0, ..., 1, 9] [0, 0, ..., 1, 9] Attributes: instrument_name string [None] () ["SANS2D"] sample_position vector3 [m] () [(0, 0, 19.281)] spectrum int32 [None] () [3] - monitor4()DataArray{dims=[tof: 481], unit=counts, coords=[tof, position, source_position]}
Values:
<scipp.DataArray> Dimensions: Sizes[tof:481, ] Coordinates: position vector3 [m] () [(0, 0, 23.281)] source_position vector3 [m] () [(0, 0, 0)] tof float64 [µs] (tof [bin-edge]) [5.5, 50, ..., 99750, 100005] Data: float64 [counts] (tof) [5, 13, ..., 119, 111] [5, 13, ..., 119, 111] Attributes: instrument_name string [None] () ["SANS2D"] sample_position vector3 [m] () [(0, 0, 19.281)] spectrum int32 [None] () [4] - monitor_sum_1()DataArray{dims=[time: 71], unit=counts, coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:71, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:39.000000000, 2020-02-14T05:34:09.000000000, ..., 2020-02-14T06:08:29.000000000, 2020-02-14T06:08:43.000000000] Data: int32 [counts] (time) [62104, 439985, ..., 22496799, 22622361] - np_ratio()DataArray{dims=[time: 71], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:71, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:39.000000000, 2020-02-14T05:34:09.000000000, ..., 2020-02-14T06:08:29.000000000, 2020-02-14T06:08:43.000000000] Data: float64 [dimensionless] (time) [0, 0, ..., 0, 0] - nperiods()int64𝟙1
Values:
array(1) - period()DataArray{dims=[time: 71], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:71, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:39.000000000, 2020-02-14T05:34:09.000000000, ..., 2020-02-14T06:08:29.000000000, 2020-02-14T06:08:43.000000000] Data: int32 [dimensionless] (time) [1, 1, ..., 1, 1] - period 1()DataArray{dims=[time: 1], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:1, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:27.000000000] Data: bool [dimensionless] (time) [True] - period_change_log()DataArray{dims=[time: 1], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:1, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:34.340000003] Data: int32 [dimensionless] (time) [1] - period_log()DataArray{dims=[time: 18128], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:18128, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:34.340000003, 2020-02-14T05:33:34.439999997, ..., 2020-02-14T06:08:41.936035156, 2020-02-14T06:08:42.035888671] Data: int32 [dimensionless] (time) [1, 1, ..., 1, 1] - periods()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:27.000000000, 2020-02-14T05:33:33.000000000] Data: int32 [dimensionless] (time) [1, 1] - placeholder monitor_5()DataArray{dims=[tof: 481], unit=counts, coords=[tof, position, source_position]}
Values:
<scipp.DataArray> Dimensions: Sizes[tof:481, ] Coordinates: position vector3 [m] () [(0, 0, 0)] source_position vector3 [m] () [(0, 0, 0)] tof float64 [µs] (tof [bin-edge]) [5.5, 50, ..., 99750, 100005] Data: float64 [counts] (tof) [0, 0, ..., 0, 0] [0, 0, ..., 0, 0] Attributes: instrument_name string [None] () ["SANS2D"] sample_position vector3 [m] () [(0, 0, 19.281)] spectrum int32 [None] () [5] - placeholder monitor_6()DataArray{dims=[tof: 481], unit=counts, coords=[tof, position, source_position]}
Values:
<scipp.DataArray> Dimensions: Sizes[tof:481, ] Coordinates: position vector3 [m] () [(0, 0, 0)] source_position vector3 [m] () [(0, 0, 0)] tof float64 [µs] (tof [bin-edge]) [5.5, 50, ..., 99750, 100005] Data: float64 [counts] (tof) [0, 0, ..., 0, 0] [0, 0, ..., 0, 0] Attributes: instrument_name string [None] () ["SANS2D"] sample_position vector3 [m] () [(0, 0, 19.281)] spectrum int32 [None] () [6] - placeholder monitor_7()DataArray{dims=[tof: 481], unit=counts, coords=[tof, position, source_position]}
Values:
<scipp.DataArray> Dimensions: Sizes[tof:481, ] Coordinates: position vector3 [m] () [(0, 0, 0)] source_position vector3 [m] () [(0, 0, 0)] tof float64 [µs] (tof [bin-edge]) [5.5, 50, ..., 99750, 100005] Data: float64 [counts] (tof) [0, 0, ..., 0, 0] [0, 0, ..., 0, 0] Attributes: instrument_name string [None] () ["SANS2D"] sample_position vector3 [m] () [(0, 0, 19.281)] spectrum int32 [None] () [7] - placeholder monitor_8()DataArray{dims=[tof: 481], unit=counts, coords=[tof, position, source_position]}
Values:
<scipp.DataArray> Dimensions: Sizes[tof:481, ] Coordinates: position vector3 [m] () [(0, 0, 0)] source_position vector3 [m] () [(0, 0, 0)] tof float64 [µs] (tof [bin-edge]) [5.5, 50, ..., 99750, 100005] Data: float64 [counts] (tof) [0, 0, ..., 0, 0] [0, 0, ..., 0, 0] Attributes: instrument_name string [None] () ["SANS2D"] sample_position vector3 [m] () [(0, 0, 19.281)] spectrum int32 [None] () [8] - proton_charge()DataArray{dims=[time: 18128], unit=µAh, coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:18128, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:34.340000003, 2020-02-14T05:33:34.439999997, ..., 2020-02-14T06:08:41.936035156, 2020-02-14T06:08:42.035888671] Data: float64 [µAh] (time) [0.00109842, 0.00109842, ..., 0.00110537, 0.00110537] - proton_charge_by_period()Variable<scipp.Variable> (proton_charge_by_period: 1) float64 [dimensionless] [20.0088]
Values:
<scipp.Variable> (proton_charge_by_period: 1) float64 [dimensionless] [20.0088] - raw_events_log()DataArray{dims=[time: 18128], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:18128, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:34.340000003, 2020-02-14T05:33:34.439999997, ..., 2020-02-14T06:08:41.936035156, 2020-02-14T06:08:42.035888671] Data: int32 [dimensionless] (time) [28, 33, ..., 35, 48] - raw_frames()DataArray{dims=[time: 71], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:71, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:39.000000000, 2020-02-14T05:34:09.000000000, ..., 2020-02-14T06:08:29.000000000, 2020-02-14T06:08:43.000000000] Data: int32 [dimensionless] (time) [50, 352, ..., 18003, 18103] - raw_uah_log()DataArray{dims=[time: 71], unit=µAh, coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:71, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:39.000000000, 2020-02-14T05:34:09.000000000, ..., 2020-02-14T06:08:29.000000000, 2020-02-14T06:08:43.000000000] Data: float64 [µAh] (time) [0.0549903, 0.388804, ..., 19.8717, 19.9831] - run_number()string𝟙63159
Values:
'63159' - run_start()string𝟙2020-02-14T05:33:34.340000003
Values:
'2020-02-14T05:33:34.340000003' - run_status()DataArray{dims=[time: 71], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:71, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:39.000000000, 2020-02-14T05:34:09.000000000, ..., 2020-02-14T06:08:29.000000000, 2020-02-14T06:08:43.000000000] Data: int32 [dimensionless] (time) [2, 2, ..., 2, 1] - run_title()string𝟙MTcell_SANS
Values:
'MTcell_SANS' - running()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:34.000000000, 2020-02-14T06:08:42.000000000] Data: bool [dimensionless] (time) [True, False] - sample()PyObject<mantid.api._api.Sample object at 0x7fe509d528e0>
Values:
<mantid.api._api.Sample object at 0x7fe509d528e0> - start_time()string𝟙2020-02-14T05:33:34
Values:
'2020-02-14T05:33:34' - total_counts()DataArray{dims=[time: 71], unit=counts, coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:71, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:39.000000000, 2020-02-14T05:34:09.000000000, ..., 2020-02-14T06:08:29.000000000, 2020-02-14T06:08:43.000000000] Data: int32 [counts] (time) [161881, 1144380, ..., 58512602, 58838518] - veto_log()DataArray{dims=[time: 5], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:5, ] Coordinates: time datetime64 [ns] (time) [2020-02-14T05:33:34.340000003, 2020-02-14T05:52:14.937988281, ..., 2020-02-14T05:52:15.437988281, 2020-02-14T05:52:15.538085937] Data: int32 [dimensionless] (time) [0, 1, ..., 1, 0]
Values:
[<scipp.DataArray> Dimensions: Sizes[event:0, ] Coordinates: pulse_time datetime64 [ns] (event) [] tof float64 [µs] (event) [] Data: float32 [counts] (event) [] [] , <scipp.DataArray> Dimensions: Sizes[event:0, ] Coordinates: pulse_time datetime64 [ns] (event) [] tof float64 [µs] (event) [] Data: float32 [counts] (event) [] [] , ..., <scipp.DataArray> Dimensions: Sizes[event:0, ] Coordinates: pulse_time datetime64 [ns] (event) [] tof float64 [µs] (event) [] Data: float32 [counts] (event) [] [] , <scipp.DataArray> Dimensions: Sizes[event:0, ] Coordinates: pulse_time datetime64 [ns] (event) [] tof float64 [µs] (event) [] Data: float32 [counts] (event) [] [] ] - direct(spectrum, tof)DataArrayViewbinned data [len=0, len=0, ..., len=0, len=0]
- bragg_peaks(tof)boolFalse, True, False
Values:
array([False, True, False]) - center(spectrum)boolFalse, False, ..., False, False
Values:
array([False, False, False, ..., False, False, False]) - edges(spectrum)boolTrue, True, ..., True, True
Values:
array([ True, True, True, ..., True, True, True])
- Changer()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000] Data: string [dimensionless] (time) ["ET", "ET"] - Det_Temp_FLB()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [16.9, 16.9, 16.9] - Det_Temp_FLT()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [17.5, 17.4, 17.4] - Det_Temp_FRB()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [17.4, 17.4, 17.4] - Det_Temp_FRT()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [17.5, 17.4, 17.4] - Det_Temp_RLB()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [17.7, 17.7, 17.7] - Det_Temp_RLT()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [17.3, 17.3, 17.3] - Det_Temp_RRB()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [17.2, 17.2, 17.2] - Det_Temp_RRT()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [17.3, 17.3, 17.3] - Fast_Shutter()DataArray{dims=[time: 4], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:4, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:44:09.000000000, 2020-02-12T10:45:09.000000000, 2020-02-12T10:45:13.000000000] Data: string [dimensionless] (time) ["OPEN ", "CLOSED", "OPEN ", "OPEN "] - Filename()string𝟙/home/runner/.cache/ess/loki/1/SANS2D00063091.nxs
Values:
'/home/runner/.cache/ess/loki/1/SANS2D00063091.nxs' - Front_Baffle_Z()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [3434.97, 3434.97, 3434.97] - Front_Det_HT()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000] Data: string [dimensionless] (time) ["True", "True"] - Front_Det_Rot()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [-20.0009, -20.0009, -20.0009] - Front_Det_X()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [-980.08, -980.08, -980.08] - Front_Det_Z()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [2361.57, 2361.57, 2361.57] - Front_Stop_Rot()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [0, 0, 0] - Front_Strip()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [1045, 1045, 1045] - Guide1()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [-5.52, -5.5, -5.5] - Guide2()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [263.04, 263.04, 263.04] - Guide3()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [-6.72, -6.72, -6.72] - Guide4()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [260.98, 260.98, 260.98] - Guide5()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [265.1, 265.1, 265.1] - Guide_Pressure()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [0.098, 0.098, 0.098] - Height()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000] Data: string [dimensionless] (time) ["top", "top"] - ICP_DAE_TD()DataArray{dims=[time: 61], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:61, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:45:13.000000000, 2020-02-12T10:45:43.000000000, ..., 2020-02-12T11:15:00.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [6.1888, 0.6169, ..., -2.7744, -2.7744] - ICP_SYS_TD()DataArray{dims=[time: 61], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:61, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:45:13.000000000, 2020-02-12T10:45:43.000000000, ..., 2020-02-12T11:15:00.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [0.1315, -1.3816, ..., -8.2117, -8.2117] - ID_freq()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [10, 10, 10] - ID_phase()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [99900, 99900, 99900] - JEast()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [153.999, 153.999, 153.999] - JNorth()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [200.999, 200.999, 200.999] - JSouth()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [-158.999, -158.999, -158.999] - JWest()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [-613.995, -613.995, -613.995] - Julabo_1()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [25.44, 25.45, 25.45] - Julabo_2()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [25.78, 25.76, 25.76] - M3()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000] Data: string [dimensionless] (time) ["IN ", "OUT"] - M4()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [401, 401, 401] - Main_Shutter()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000] Data: string [dimensionless] (time) ["OPEN", "OPEN"] - Moderator_Temp()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [17.74, 17.74, 17.74] - Monitors()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000] Data: string [dimensionless] (time) ["True", "True"] - Rear_Baffle_Z()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [3647.99, 3647.99, 3647.99] - Rear_Det_HT()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000] Data: string [dimensionless] (time) ["True", "True"] - Rear_Det_X()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [100.096, 100.096, 100.096] - Rear_Det_Z()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [4002.19, 4002.19, 4002.19] - Rear_Stop2M_Y()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [401, 401, 401] - Rear_Stop3L_Y()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [1134, 1134, 1134] - Rear_Stops_X()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [-1190, -1190, -1190] - S1()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [812.922, 812.922, 812.922] - S2()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [817.284, 817.284, 817.284] - S3()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [813.265, 813.265, 813.265] - S4()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [674.019, 674.019, 674.019] - S5()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [539.877, 539.877, 539.877] - S6()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000] Data: string [dimensionless] (time) ["Medium", "Medium"] - S6_num()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [24.0002, 24.0002, 24.0002] - SECI_OUT_OF_RANGE_BLOCK()DataArray{dims=[time: 44], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:44, ] Coordinates: time datetime64 [ns] (time) [1727-11-03T10:57:57.-854775808, 1727-11-03T10:57:57.-854775808, ..., 1727-11-03T10:57:57.-854775808, 1727-11-03T10:57:57.-854775808] Data: string [dimensionless] (time) ["Fast_Shutter; ", "NONE_OUT_OF_RANGE", ..., "Fast_Shutter; ", "NONE_OUT_OF_RANGE"] - Sample()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [166.7, 166.7, 166.7] - Status()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000] Data: string [dimensionless] (time) ["SETUP ", "RUNNING"] - Strip()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [1045, 1045, 1045] - TD_freq()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [10, 10, 10] - TD_phase()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [3000, 3000, 3000] - TEMP1()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [24.68, 24.69, 24.69] - TEMP2()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [24.99, 25, 25] - Table()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [126.188, 126.188, 126.188] - Tank_Pressure()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:44:08.000000000, 2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: float64 [dimensionless] (time) [0.023, 0.023, 0.023] - count_rate()DataArray{dims=[time: 62], unit=counts, coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:62, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:45:13.000000000, 2020-02-12T10:45:13.000000000, ..., 2020-02-12T11:15:00.000000000, 2020-02-12T11:15:26.000000000] Data: float64 [counts] (time) [0, 0, ..., 118.774, 119.114] - current_period()int64𝟙1
Values:
array(1) - dae_beam_current()DataArray{dims=[time: 62], unit=µAh, coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:62, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:45:13.000000000, 2020-02-12T10:45:13.000000000, ..., 2020-02-12T11:15:00.000000000, 2020-02-12T11:15:26.000000000] Data: float64 [µAh] (time) [0, 0, ..., 39.5078, 39.4756] - duration()float64s1812.0
Values:
array(1812.) - end_time()string𝟙2020-02-12T11:15:25
Values:
'2020-02-12T11:15:25' - events_log()DataArray{dims=[time: 18124], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:18124, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:45:13.646000027, 2020-02-12T10:45:13.745999991, ..., 2020-02-12T11:15:25.843017578, 2020-02-12T11:15:25.942993164] Data: int32 [dimensionless] (time) [17, 16, ..., 5, 11] - experiment_identifier()string𝟙1920676
Values:
'1920676' - frame_log()DataArray{dims=[time: 18124], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:18124, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:45:13.646000027, 2020-02-12T10:45:13.745999991, ..., 2020-02-12T11:15:25.843017578, 2020-02-12T11:15:25.942993164] Data: int32 [dimensionless] (time) [0, 1, ..., 18122, 18123] - gd_prtn_chrg()float64µAh20.013132095336914
Values:
array(20.0131321) - good_frame_log()DataArray{dims=[time: 18124], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:18124, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:45:13.646000027, 2020-02-12T10:45:13.745999991, ..., 2020-02-12T11:15:25.843017578, 2020-02-12T11:15:25.942993164] Data: int32 [dimensionless] (time) [1, 1, ..., 1, 1] - good_frames()DataArray{dims=[time: 62], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:62, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:45:13.000000000, 2020-02-12T10:45:13.000000000, ..., 2020-02-12T11:15:00.000000000, 2020-02-12T11:15:26.000000000] Data: int32 [dimensionless] (time) [0, 0, ..., 17868, 18119] - good_uah_log()DataArray{dims=[time: 62], unit=µAh, coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:62, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:45:13.000000000, 2020-02-12T10:45:13.000000000, ..., 2020-02-12T11:15:00.000000000, 2020-02-12T11:15:26.000000000] Data: float64 [µAh] (time) [0, 0, ..., 19.7293, 20.0076] - icp_event()DataArray{dims=[time: 7], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:7, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:45:09.000000000, 2020-02-12T10:45:13.000000000, ..., 2020-02-12T11:15:25.000000000, 2020-02-12T11:15:25.000000000] Data: string [dimensionless] (time) ["CHANGE_PERIOD 1 ", "CHANGE_PERIOD 1 ", ..., "STOP_COLLECTION PERIOD 1 GF 18124 RF 18124 GUAH 20.013132 DUR 1812", "END "] - instrument_name()stringSANS2D
Values:
'SANS2D' - is_running()DataArray{dims=[time: 62], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:62, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:45:13.000000000, 2020-02-12T10:45:13.000000000, ..., 2020-02-12T11:15:00.000000000, 2020-02-12T11:15:26.000000000] Data: int32 [dimensionless] (time) [0, 1, ..., 1, 0] - is_waiting()DataArray{dims=[time: 62], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:62, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:45:13.000000000, 2020-02-12T10:45:13.000000000, ..., 2020-02-12T11:15:00.000000000, 2020-02-12T11:15:26.000000000] Data: int32 [dimensionless] (time) [1, 0, ..., 0, 0] - measurement_id()string𝟙
Values:
'' - measurement_label()string𝟙
Values:
'' - measurement_subid()string𝟙
Values:
'' - measurement_type()string𝟙
Values:
'' - monitor1()DataArray{dims=[tof: 481], unit=counts, coords=[tof, position, source_position]}
Values:
<scipp.DataArray> Dimensions: Sizes[tof:481, ] Coordinates: position vector3 [m] () [(0, 0, 7.217)] source_position vector3 [m] () [(0, 0, 0)] tof float64 [µs] (tof [bin-edge]) [5.5, 50, ..., 99750, 100005] Data: float64 [counts] (tof) [45, 21, ..., 4, 1956] [45, 21, ..., 4, 1956] Attributes: instrument_name string [None] () ["SANS2D"] sample_position vector3 [m] () [(0, 0, 19.281)] spectrum int32 [None] () [1] - monitor2()DataArray{dims=[tof: 481], unit=counts, coords=[tof, position, source_position]}
Values:
<scipp.DataArray> Dimensions: Sizes[tof:481, ] Coordinates: position vector3 [m] () [(0, 0, 17.937)] source_position vector3 [m] () [(0, 0, 0)] tof float64 [µs] (tof [bin-edge]) [5.5, 50, ..., 99750, 100005] Data: float64 [counts] (tof) [0, 2, ..., 2, 13] [0, 2, ..., 2, 13] Attributes: instrument_name string [None] () ["SANS2D"] sample_position vector3 [m] () [(0, 0, 19.281)] spectrum int32 [None] () [2] - monitor3()DataArray{dims=[tof: 481], unit=counts, coords=[tof, position, source_position]}
Values:
<scipp.DataArray> Dimensions: Sizes[tof:481, ] Coordinates: position vector3 [m] () [(0, 0, 19.497)] source_position vector3 [m] () [(0, 0, 0)] tof float64 [µs] (tof [bin-edge]) [5.5, 50, ..., 99750, 100005] Data: float64 [counts] (tof) [0, 0, ..., 7, 9] [0, 0, ..., 7, 9] Attributes: instrument_name string [None] () ["SANS2D"] sample_position vector3 [m] () [(0, 0, 19.281)] spectrum int32 [None] () [3] - monitor4()DataArray{dims=[tof: 481], unit=counts, coords=[tof, position, source_position]}
Values:
<scipp.DataArray> Dimensions: Sizes[tof:481, ] Coordinates: position vector3 [m] () [(0, 0, 23.281)] source_position vector3 [m] () [(0, 0, 0)] tof float64 [µs] (tof [bin-edge]) [5.5, 50, ..., 99750, 100005] Data: float64 [counts] (tof) [12, 9, ..., 122, 112] [12, 9, ..., 122, 112] Attributes: instrument_name string [None] () ["SANS2D"] sample_position vector3 [m] () [(0, 0, 19.281)] spectrum int32 [None] () [4] - monitor_sum_1()DataArray{dims=[time: 62], unit=counts, coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:62, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:45:13.000000000, 2020-02-12T10:45:13.000000000, ..., 2020-02-12T11:15:00.000000000, 2020-02-12T11:15:26.000000000] Data: int32 [counts] (time) [0, 0, ..., 22431878, 22746985] - np_ratio()DataArray{dims=[time: 62], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:62, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:45:13.000000000, 2020-02-12T10:45:13.000000000, ..., 2020-02-12T11:15:00.000000000, 2020-02-12T11:15:26.000000000] Data: float64 [dimensionless] (time) [0, 0, ..., 0, 0] - nperiods()int64𝟙1
Values:
array(1) - period()DataArray{dims=[time: 62], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:62, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:45:13.000000000, 2020-02-12T10:45:13.000000000, ..., 2020-02-12T11:15:00.000000000, 2020-02-12T11:15:26.000000000] Data: int32 [dimensionless] (time) [1, 1, ..., 1, 1] - period 1()DataArray{dims=[time: 1], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:1, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:45:09.000000000] Data: bool [dimensionless] (time) [True] - period_change_log()DataArray{dims=[time: 1], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:1, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:45:13.646000027] Data: int32 [dimensionless] (time) [1] - period_log()DataArray{dims=[time: 18124], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:18124, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:45:13.646000027, 2020-02-12T10:45:13.745999991, ..., 2020-02-12T11:15:25.843017578, 2020-02-12T11:15:25.942993164] Data: int32 [dimensionless] (time) [1, 1, ..., 1, 1] - periods()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:45:09.000000000, 2020-02-12T10:45:13.000000000] Data: int32 [dimensionless] (time) [1, 1] - placeholder monitor_5()DataArray{dims=[tof: 481], unit=counts, coords=[tof, position, source_position]}
Values:
<scipp.DataArray> Dimensions: Sizes[tof:481, ] Coordinates: position vector3 [m] () [(0, 0, 0)] source_position vector3 [m] () [(0, 0, 0)] tof float64 [µs] (tof [bin-edge]) [5.5, 50, ..., 99750, 100005] Data: float64 [counts] (tof) [0, 0, ..., 0, 0] [0, 0, ..., 0, 0] Attributes: instrument_name string [None] () ["SANS2D"] sample_position vector3 [m] () [(0, 0, 19.281)] spectrum int32 [None] () [5] - placeholder monitor_6()DataArray{dims=[tof: 481], unit=counts, coords=[tof, position, source_position]}
Values:
<scipp.DataArray> Dimensions: Sizes[tof:481, ] Coordinates: position vector3 [m] () [(0, 0, 0)] source_position vector3 [m] () [(0, 0, 0)] tof float64 [µs] (tof [bin-edge]) [5.5, 50, ..., 99750, 100005] Data: float64 [counts] (tof) [0, 0, ..., 0, 0] [0, 0, ..., 0, 0] Attributes: instrument_name string [None] () ["SANS2D"] sample_position vector3 [m] () [(0, 0, 19.281)] spectrum int32 [None] () [6] - placeholder monitor_7()DataArray{dims=[tof: 481], unit=counts, coords=[tof, position, source_position]}
Values:
<scipp.DataArray> Dimensions: Sizes[tof:481, ] Coordinates: position vector3 [m] () [(0, 0, 0)] source_position vector3 [m] () [(0, 0, 0)] tof float64 [µs] (tof [bin-edge]) [5.5, 50, ..., 99750, 100005] Data: float64 [counts] (tof) [0, 0, ..., 0, 0] [0, 0, ..., 0, 0] Attributes: instrument_name string [None] () ["SANS2D"] sample_position vector3 [m] () [(0, 0, 19.281)] spectrum int32 [None] () [7] - placeholder monitor_8()DataArray{dims=[tof: 481], unit=counts, coords=[tof, position, source_position]}
Values:
<scipp.DataArray> Dimensions: Sizes[tof:481, ] Coordinates: position vector3 [m] () [(0, 0, 0)] source_position vector3 [m] () [(0, 0, 0)] tof float64 [µs] (tof [bin-edge]) [5.5, 50, ..., 99750, 100005] Data: float64 [counts] (tof) [0, 0, ..., 0, 0] [0, 0, ..., 0, 0] Attributes: instrument_name string [None] () ["SANS2D"] sample_position vector3 [m] () [(0, 0, 19.281)] spectrum int32 [None] () [8] - proton_charge()DataArray{dims=[time: 18124], unit=µAh, coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:18124, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:45:13.646000027, 2020-02-12T10:45:13.745999991, ..., 2020-02-12T11:15:25.843017578, 2020-02-12T11:15:25.942993164] Data: float64 [µAh] (time) [0.00110537, 0.00110537, ..., 0.00109842, 0.00109842] - proton_charge_by_period()Variable<scipp.Variable> (proton_charge_by_period: 1) float64 [dimensionless] [20.0131]
Values:
<scipp.Variable> (proton_charge_by_period: 1) float64 [dimensionless] [20.0131] - raw_events_log()DataArray{dims=[time: 18124], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:18124, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:45:13.646000027, 2020-02-12T10:45:13.745999991, ..., 2020-02-12T11:15:25.843017578, 2020-02-12T11:15:25.942993164] Data: int32 [dimensionless] (time) [17, 16, ..., 5, 11] - raw_frames()DataArray{dims=[time: 62], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:62, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:45:13.000000000, 2020-02-12T10:45:13.000000000, ..., 2020-02-12T11:15:00.000000000, 2020-02-12T11:15:26.000000000] Data: int32 [dimensionless] (time) [0, 0, ..., 17868, 18119] - raw_uah_log()DataArray{dims=[time: 62], unit=µAh, coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:62, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:45:13.000000000, 2020-02-12T10:45:13.000000000, ..., 2020-02-12T11:15:00.000000000, 2020-02-12T11:15:26.000000000] Data: float64 [µAh] (time) [0, 0, ..., 19.7293, 20.0076] - run_number()string𝟙63091
Values:
'63091' - run_start()string𝟙2020-02-12T10:45:13.646000027
Values:
'2020-02-12T10:45:13.646000027' - run_status()DataArray{dims=[time: 62], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:62, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:45:13.000000000, 2020-02-12T10:45:13.000000000, ..., 2020-02-12T11:15:00.000000000, 2020-02-12T11:15:26.000000000] Data: int32 [dimensionless] (time) [4, 2, ..., 2, 1] - run_title()string𝟙Empty Beam_SANS
Values:
'Empty Beam_SANS' - running()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:45:13.000000000, 2020-02-12T11:15:25.000000000] Data: bool [dimensionless] (time) [True, False] - sample()PyObject<mantid.api._api.Sample object at 0x7fe509b184c0>
Values:
<mantid.api._api.Sample object at 0x7fe509b184c0> - start_time()string𝟙2020-02-12T10:45:13
Values:
'2020-02-12T10:45:13' - total_counts()DataArray{dims=[time: 62], unit=counts, coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:62, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:45:13.000000000, 2020-02-12T10:45:13.000000000, ..., 2020-02-12T11:15:00.000000000, 2020-02-12T11:15:26.000000000] Data: int32 [counts] (time) [0, 0, ..., 59391749, 60230807] - veto_log()DataArray{dims=[time: 1], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:1, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T10:45:13.646000027] Data: int32 [dimensionless] (time) [0]
Values:
[<scipp.DataArray> Dimensions: Sizes[event:0, ] Coordinates: pulse_time datetime64 [ns] (event) [] tof float64 [µs] (event) [] Data: float32 [counts] (event) [] [] , <scipp.DataArray> Dimensions: Sizes[event:0, ] Coordinates: pulse_time datetime64 [ns] (event) [] tof float64 [µs] (event) [] Data: float32 [counts] (event) [] [] , ..., <scipp.DataArray> Dimensions: Sizes[event:0, ] Coordinates: pulse_time datetime64 [ns] (event) [] tof float64 [µs] (event) [] Data: float32 [counts] (event) [] [] , <scipp.DataArray> Dimensions: Sizes[event:0, ] Coordinates: pulse_time datetime64 [ns] (event) [] tof float64 [µs] (event) [] Data: float32 [counts] (event) [] [] ] - sample(spectrum, tof)DataArrayViewbinned data [len=0, len=0, ..., len=0, len=1]
- bragg_peaks(tof)boolFalse, True, False
Values:
array([False, True, False]) - center(spectrum)boolFalse, False, ..., False, False
Values:
array([False, False, False, ..., False, False, False]) - edges(spectrum)boolTrue, True, ..., True, True
Values:
array([ True, True, True, ..., True, True, True])
- Changer()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000] Data: string [dimensionless] (time) ["IT", "JT"] - Det_Temp_FLB()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [16.8, 16.8, 16.8] - Det_Temp_FLT()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [17.4, 17.4, 17.4] - Det_Temp_FRB()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [17.4, 17.4, 17.4] - Det_Temp_FRT()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [17.4, 17.4, 17.4] - Det_Temp_RLB()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [17.8, 17.8, 17.8] - Det_Temp_RLT()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [17.4, 17.4, 17.4] - Det_Temp_RRB()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [17.3, 17.3, 17.3] - Det_Temp_RRT()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [17.4, 17.4, 17.4] - Fast_Shutter()DataArray{dims=[time: 4], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:4, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:37:42.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T20:38:13.000000000] Data: string [dimensionless] (time) ["OPEN ", "CLOSED", "OPEN ", "OPEN "] - Filename()string𝟙/home/runner/.cache/ess/loki/1/SANS2D00063114.nxs
Values:
'/home/runner/.cache/ess/loki/1/SANS2D00063114.nxs' - Front_Baffle_Z()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [3434.98, 3434.98, 3434.98] - Front_Det_HT()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000] Data: string [dimensionless] (time) ["True", "True"] - Front_Det_Rot()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [-20.0009, -20.0009, -20.0009] - Front_Det_X()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [-980.08, -980.08, -980.08] - Front_Det_Z()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [2361.57, 2361.57, 2361.57] - Front_Stop_Rot()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [0, 0, 0] - Front_Strip()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [1045, 1045, 1045] - Guide1()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [-5.5, -5.5, -5.5] - Guide2()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [263.04, 263.04, 263.04] - Guide3()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [-6.7, -6.7, -6.7] - Guide4()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [260.98, 260.98, 260.98] - Guide5()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [265.1, 265.1, 265.1] - Guide_Pressure()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [0.083, 0.083, 0.083] - Height()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000] Data: string [dimensionless] (time) ["top", "top"] - ICP_DAE_TD()DataArray{dims=[time: 61], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:61, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:38:05.000000000, 2020-02-12T20:38:36.000000000, ..., 2020-02-12T21:07:53.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [0.6616, 0.6574, ..., -2.545, -2.545] - ICP_SYS_TD()DataArray{dims=[time: 61], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:61, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:38:05.000000000, 2020-02-12T20:38:36.000000000, ..., 2020-02-12T21:07:53.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [0.8665, 0.3648, ..., -9.8951, -9.8951] - ID_freq()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [10, 10, 10] - ID_phase()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [99900, 99900, 99900] - JEast()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [153.999, 153.999, 153.999] - JNorth()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [200.999, 200.999, 200.999] - JSouth()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [-158.999, -158.999, -158.999] - JWest()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [-613.995, -613.995, -613.995] - Julabo_1()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [25.34, 25.34, 25.34] - Julabo_2()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [25.7, 25.7, 25.7] - M3()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000] Data: string [dimensionless] (time) ["OUT", "OUT"] - M4()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [401, 401, 401] - Main_Shutter()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000] Data: string [dimensionless] (time) ["OPEN", "OPEN"] - Moderator_Temp()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [17.58, 17.62, 17.62] - Monitors()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000] Data: string [dimensionless] (time) ["True", "True"] - Rear_Baffle_Z()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [3647.99, 3647.99, 3647.99] - Rear_Det_HT()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000] Data: string [dimensionless] (time) ["True", "True"] - Rear_Det_X()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [100.096, 100.096, 100.096] - Rear_Det_Z()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [4002.19, 4002.19, 4002.19] - Rear_Stop2M_Y()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [401, 401, 401] - Rear_Stop3L_Y()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [1134, 1134, 1134] - Rear_Stops_X()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [-1190, -1190, -1190] - S1()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [812.923, 812.923, 812.923] - S2()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [817.289, 817.289, 817.289] - S3()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [813.266, 813.266, 813.266] - S4()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [674.019, 674.019, 674.019] - S5()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [539.878, 539.878, 539.878] - S6()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000] Data: string [dimensionless] (time) ["Medium", "Medium"] - S6_num()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [24.0002, 24.0002, 24.0002] - SECI_OUT_OF_RANGE_BLOCK()DataArray{dims=[time: 24], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:24, ] Coordinates: time datetime64 [ns] (time) [1727-11-03T20:50:44.-854775808, 1727-11-03T20:50:44.-854775808, ..., 1727-11-03T20:50:44.-854775808, 1727-11-03T20:50:44.-854775808] Data: string [dimensionless] (time) ["Fast_Shutter; ", "NONE_OUT_OF_RANGE", ..., "Fast_Shutter; ", "NONE_OUT_OF_RANGE"] - Sample()DataArray{dims=[time: 5], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:5, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:37:43.000000000, ..., 2020-02-12T20:38:43.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [282.703, 292.723, ..., 311.698, 311.698] - Status()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000] Data: string [dimensionless] (time) ["SETUP ", "RUNNING"] - Strip()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [1045, 1045, 1045] - TD_freq()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [10, 9.99, 9.99] - TD_phase()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [3000, 3000, 3000] - TEMP1()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [24.78, 24.79, 24.79] - TEMP2()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [24.94, 24.93, 24.93] - Table()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [126.188, 126.188, 126.188] - Tank_Pressure()DataArray{dims=[time: 3], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:3, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:41.000000000, 2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: float64 [dimensionless] (time) [0.022, 0.022, 0.022] - count_rate()DataArray{dims=[time: 61], unit=counts, coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:61, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:38:05.000000000, 2020-02-12T20:38:36.000000000, ..., 2020-02-12T21:07:53.000000000, 2020-02-12T21:08:14.000000000] Data: float64 [counts] (time) [137.131, 143.066, ..., 141.326, 139.411] - current_period()int64𝟙1
Values:
array(1) - dae_beam_current()DataArray{dims=[time: 61], unit=µAh, coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:61, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:38:05.000000000, 2020-02-12T20:38:36.000000000, ..., 2020-02-12T21:07:53.000000000, 2020-02-12T21:08:14.000000000] Data: float64 [µAh] (time) [38.7278, 40.232, ..., 40.1454, 39.3263] - duration()float64s1813.0
Values:
array(1813.) - end_time()string𝟙2020-02-12T21:08:13
Values:
'2020-02-12T21:08:13' - events_log()DataArray{dims=[time: 18131], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:18131, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:38:00.888999998, 2020-02-12T20:38:00.989000022, ..., 2020-02-12T21:08:13.786010742, 2020-02-12T21:08:13.885986328] Data: int32 [dimensionless] (time) [600, 599, ..., 530, 586] - experiment_identifier()string𝟙1920676
Values:
'1920676' - frame_log()DataArray{dims=[time: 18131], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:18131, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:38:00.888999998, 2020-02-12T20:38:00.989000022, ..., 2020-02-12T21:08:13.786010742, 2020-02-12T21:08:13.885986328] Data: int32 [dimensionless] (time) [0, 1, ..., 18129, 18130] - gd_prtn_chrg()float64µAh20.008955001831055
Values:
array(20.008955) - good_frame_log()DataArray{dims=[time: 18131], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:18131, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:38:00.888999998, 2020-02-12T20:38:00.989000022, ..., 2020-02-12T21:08:13.786010742, 2020-02-12T21:08:13.885986328] Data: int32 [dimensionless] (time) [1, 1, ..., 1, 1] - good_frames()DataArray{dims=[time: 61], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:61, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:38:05.000000000, 2020-02-12T20:38:36.000000000, ..., 2020-02-12T21:07:53.000000000, 2020-02-12T21:08:14.000000000] Data: int32 [dimensionless] (time) [49, 353, ..., 17928, 18082] - good_uah_log()DataArray{dims=[time: 61], unit=µAh, coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:61, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:38:05.000000000, 2020-02-12T20:38:36.000000000, ..., 2020-02-12T21:07:53.000000000, 2020-02-12T21:08:14.000000000] Data: float64 [µAh] (time) [0.0539823, 0.389382, ..., 19.7849, 19.9538] - icp_event()DataArray{dims=[time: 6], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:6, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:54.000000000, 2020-02-12T20:38:00.000000000, ..., 2020-02-12T21:08:13.000000000, 2020-02-12T21:08:13.000000000] Data: string [dimensionless] (time) ["CHANGE_PERIOD 1 ", "CHANGE_PERIOD 1 ", ..., "STOP_COLLECTION PERIOD 1 GF 18131 RF 18131 GUAH 20.008955 DUR 1813", "END "] - instrument_name()stringSANS2D
Values:
'SANS2D' - is_running()DataArray{dims=[time: 61], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:61, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:38:05.000000000, 2020-02-12T20:38:36.000000000, ..., 2020-02-12T21:07:53.000000000, 2020-02-12T21:08:14.000000000] Data: int32 [dimensionless] (time) [1, 1, ..., 1, 0] - is_waiting()DataArray{dims=[time: 61], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:61, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:38:05.000000000, 2020-02-12T20:38:36.000000000, ..., 2020-02-12T21:07:53.000000000, 2020-02-12T21:08:14.000000000] Data: int32 [dimensionless] (time) [0, 0, ..., 0, 0] - measurement_id()string𝟙
Values:
'' - measurement_label()string𝟙
Values:
'' - measurement_subid()string𝟙
Values:
'' - measurement_type()string𝟙
Values:
'' - monitor1()DataArray{dims=[tof: 481], unit=counts, coords=[tof, position, source_position]}
Values:
<scipp.DataArray> Dimensions: Sizes[tof:481, ] Coordinates: position vector3 [m] () [(0, 0, 7.217)] source_position vector3 [m] () [(0, 0, 0)] tof float64 [µs] (tof [bin-edge]) [5.5, 50, ..., 99750, 100005] Data: float64 [counts] (tof) [31, 21, ..., 5, 1954] [31, 21, ..., 5, 1954] Attributes: instrument_name string [None] () ["SANS2D"] sample_position vector3 [m] () [(0, 0, 19.281)] spectrum int32 [None] () [1] - monitor2()DataArray{dims=[tof: 481], unit=counts, coords=[tof, position, source_position]}
Values:
<scipp.DataArray> Dimensions: Sizes[tof:481, ] Coordinates: position vector3 [m] () [(0, 0, 17.937)] source_position vector3 [m] () [(0, 0, 0)] tof float64 [µs] (tof [bin-edge]) [5.5, 50, ..., 99750, 100005] Data: float64 [counts] (tof) [0, 2, ..., 1, 5] [0, 2, ..., 1, 5] Attributes: instrument_name string [None] () ["SANS2D"] sample_position vector3 [m] () [(0, 0, 19.281)] spectrum int32 [None] () [2] - monitor3()DataArray{dims=[tof: 481], unit=counts, coords=[tof, position, source_position]}
Values:
<scipp.DataArray> Dimensions: Sizes[tof:481, ] Coordinates: position vector3 [m] () [(0, 0, 19.497)] source_position vector3 [m] () [(0, 0, 0)] tof float64 [µs] (tof [bin-edge]) [5.5, 50, ..., 99750, 100005] Data: float64 [counts] (tof) [0, 0, ..., 1, 10] [0, 0, ..., 1, 10] Attributes: instrument_name string [None] () ["SANS2D"] sample_position vector3 [m] () [(0, 0, 19.281)] spectrum int32 [None] () [3] - monitor4()DataArray{dims=[tof: 481], unit=counts, coords=[tof, position, source_position]}
Values:
<scipp.DataArray> Dimensions: Sizes[tof:481, ] Coordinates: position vector3 [m] () [(0, 0, 23.281)] source_position vector3 [m] () [(0, 0, 0)] tof float64 [µs] (tof [bin-edge]) [5.5, 50, ..., 99750, 100005] Data: float64 [counts] (tof) [7, 6, ..., 70, 80] [7, 6, ..., 70, 80] Attributes: instrument_name string [None] () ["SANS2D"] sample_position vector3 [m] () [(0, 0, 19.281)] spectrum int32 [None] () [4] - monitor_sum_1()DataArray{dims=[time: 61], unit=counts, coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:61, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:38:05.000000000, 2020-02-12T20:38:36.000000000, ..., 2020-02-12T21:07:53.000000000, 2020-02-12T21:08:14.000000000] Data: int32 [counts] (time) [61085, 441037, ..., 22467725, 22660650] - np_ratio()DataArray{dims=[time: 61], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:61, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:38:05.000000000, 2020-02-12T20:38:36.000000000, ..., 2020-02-12T21:07:53.000000000, 2020-02-12T21:08:14.000000000] Data: float64 [dimensionless] (time) [0, 0, ..., 0, 0] - nperiods()int64𝟙1
Values:
array(1) - period()DataArray{dims=[time: 61], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:61, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:38:05.000000000, 2020-02-12T20:38:36.000000000, ..., 2020-02-12T21:07:53.000000000, 2020-02-12T21:08:14.000000000] Data: int32 [dimensionless] (time) [1, 1, ..., 1, 1] - period 1()DataArray{dims=[time: 1], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:1, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:54.000000000] Data: bool [dimensionless] (time) [True] - period_change_log()DataArray{dims=[time: 1], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:1, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:38:00.888999998] Data: int32 [dimensionless] (time) [1] - period_log()DataArray{dims=[time: 18131], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:18131, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:38:00.888999998, 2020-02-12T20:38:00.989000022, ..., 2020-02-12T21:08:13.786010742, 2020-02-12T21:08:13.885986328] Data: int32 [dimensionless] (time) [1, 1, ..., 1, 1] - periods()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:37:54.000000000, 2020-02-12T20:38:00.000000000] Data: int32 [dimensionless] (time) [1, 1] - placeholder monitor_5()DataArray{dims=[tof: 481], unit=counts, coords=[tof, position, source_position]}
Values:
<scipp.DataArray> Dimensions: Sizes[tof:481, ] Coordinates: position vector3 [m] () [(0, 0, 0)] source_position vector3 [m] () [(0, 0, 0)] tof float64 [µs] (tof [bin-edge]) [5.5, 50, ..., 99750, 100005] Data: float64 [counts] (tof) [0, 0, ..., 0, 0] [0, 0, ..., 0, 0] Attributes: instrument_name string [None] () ["SANS2D"] sample_position vector3 [m] () [(0, 0, 19.281)] spectrum int32 [None] () [5] - placeholder monitor_6()DataArray{dims=[tof: 481], unit=counts, coords=[tof, position, source_position]}
Values:
<scipp.DataArray> Dimensions: Sizes[tof:481, ] Coordinates: position vector3 [m] () [(0, 0, 0)] source_position vector3 [m] () [(0, 0, 0)] tof float64 [µs] (tof [bin-edge]) [5.5, 50, ..., 99750, 100005] Data: float64 [counts] (tof) [0, 0, ..., 0, 0] [0, 0, ..., 0, 0] Attributes: instrument_name string [None] () ["SANS2D"] sample_position vector3 [m] () [(0, 0, 19.281)] spectrum int32 [None] () [6] - placeholder monitor_7()DataArray{dims=[tof: 481], unit=counts, coords=[tof, position, source_position]}
Values:
<scipp.DataArray> Dimensions: Sizes[tof:481, ] Coordinates: position vector3 [m] () [(0, 0, 0)] source_position vector3 [m] () [(0, 0, 0)] tof float64 [µs] (tof [bin-edge]) [5.5, 50, ..., 99750, 100005] Data: float64 [counts] (tof) [0, 0, ..., 0, 0] [0, 0, ..., 0, 0] Attributes: instrument_name string [None] () ["SANS2D"] sample_position vector3 [m] () [(0, 0, 19.281)] spectrum int32 [None] () [7] - placeholder monitor_8()DataArray{dims=[tof: 481], unit=counts, coords=[tof, position, source_position]}
Values:
<scipp.DataArray> Dimensions: Sizes[tof:481, ] Coordinates: position vector3 [m] () [(0, 0, 0)] source_position vector3 [m] () [(0, 0, 0)] tof float64 [µs] (tof [bin-edge]) [5.5, 50, ..., 99750, 100005] Data: float64 [counts] (tof) [0, 0, ..., 0, 0] [0, 0, ..., 0, 0] Attributes: instrument_name string [None] () ["SANS2D"] sample_position vector3 [m] () [(0, 0, 19.281)] spectrum int32 [None] () [8] - proton_charge()DataArray{dims=[time: 18131], unit=µAh, coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:18131, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:38:00.888999998, 2020-02-12T20:38:00.989000022, ..., 2020-02-12T21:08:13.786010742, 2020-02-12T21:08:13.885986328] Data: float64 [µAh] (time) [0.00109842, 0.00109842, ..., 0.00109842, 0.00109842] - proton_charge_by_period()Variable<scipp.Variable> (proton_charge_by_period: 1) float64 [dimensionless] [20.009]
Values:
<scipp.Variable> (proton_charge_by_period: 1) float64 [dimensionless] [20.009] - raw_events_log()DataArray{dims=[time: 18131], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:18131, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:38:00.888999998, 2020-02-12T20:38:00.989000022, ..., 2020-02-12T21:08:13.786010742, 2020-02-12T21:08:13.885986328] Data: int32 [dimensionless] (time) [600, 599, ..., 530, 586] - raw_frames()DataArray{dims=[time: 61], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:61, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:38:05.000000000, 2020-02-12T20:38:36.000000000, ..., 2020-02-12T21:07:53.000000000, 2020-02-12T21:08:14.000000000] Data: int32 [dimensionless] (time) [49, 353, ..., 17928, 18082] - raw_uah_log()DataArray{dims=[time: 61], unit=µAh, coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:61, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:38:05.000000000, 2020-02-12T20:38:36.000000000, ..., 2020-02-12T21:07:53.000000000, 2020-02-12T21:08:14.000000000] Data: float64 [µAh] (time) [0.0539823, 0.389382, ..., 19.7849, 19.9538] - run_number()string𝟙63114
Values:
'63114' - run_start()string𝟙2020-02-12T20:38:00.888999998
Values:
'2020-02-12T20:38:00.888999998' - run_status()DataArray{dims=[time: 61], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:61, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:38:05.000000000, 2020-02-12T20:38:36.000000000, ..., 2020-02-12T21:07:53.000000000, 2020-02-12T21:08:14.000000000] Data: int32 [dimensionless] (time) [2, 2, ..., 2, 1] - run_title()string𝟙hd-DES_10_h-C16EO8_SANS
Values:
'hd-DES_10_h-C16EO8_SANS' - running()DataArray{dims=[time: 2], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:2, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:38:00.000000000, 2020-02-12T21:08:13.000000000] Data: bool [dimensionless] (time) [True, False] - sample()PyObject<mantid.api._api.Sample object at 0x7fe509a40b20>
Values:
<mantid.api._api.Sample object at 0x7fe509a40b20> - start_time()string𝟙2020-02-12T20:38:00
Values:
'2020-02-12T20:38:00' - total_counts()DataArray{dims=[time: 61], unit=counts, coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:61, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:38:05.000000000, 2020-02-12T20:38:36.000000000, ..., 2020-02-12T21:07:53.000000000, 2020-02-12T21:08:14.000000000] Data: int32 [counts] (time) [191221, 1376627, ..., 69894018, 70490414] - veto_log()DataArray{dims=[time: 1], coords=[time]}
Values:
<scipp.DataArray> Dimensions: Sizes[time:1, ] Coordinates: time datetime64 [ns] (time) [2020-02-12T20:38:00.888999998] Data: int32 [dimensionless] (time) [0]
Values:
[<scipp.DataArray> Dimensions: Sizes[event:0, ] Coordinates: pulse_time datetime64 [ns] (event) [] tof float64 [µs] (event) [] Data: float32 [counts] (event) [] [] , <scipp.DataArray> Dimensions: Sizes[event:0, ] Coordinates: pulse_time datetime64 [ns] (event) [] tof float64 [µs] (event) [] Data: float32 [counts] (event) [] [] , ..., <scipp.DataArray> Dimensions: Sizes[event:0, ] Coordinates: pulse_time datetime64 [ns] (event) [] tof float64 [µs] (event) [] Data: float32 [counts] (event) [] [] , <scipp.DataArray> Dimensions: Sizes[event:1, ] Coordinates: pulse_time datetime64 [ns] (event) [2020-02-12T20:53:37.686950683] tof float64 [µs] (event) [28523.6] Data: float32 [counts] (event) [1] [1] ]
Use to_I_of_Q workflow¶
We now reduce the sample and the background measurements to Q
using the sans.to_I_of_Q
workflow.
In that process, the intensity as a function of Q
is normalized using the direct measurement and direct beam function.
The workflow needs monitor data from the sample, background, and direct runs to compute the normalization. It accepts those in the form of a dictionaries:
[9]:
sample_monitors = {'incident': binned['sample'].attrs["monitor2"].value,
'transmission': binned['sample'].attrs["monitor4"].value}
direct_monitors = {'incident': binned['direct'].attrs["monitor2"].value,
'transmission': binned['direct'].attrs["monitor4"].value}
background_monitors = {'incident': binned['background'].attrs["monitor2"].value,
'transmission': binned['background'].attrs["monitor4"].value}
We then call the workflow on the sample and direct runs:
[10]:
sample_q = sans.to_I_of_Q(data=binned['sample'],
data_monitors=sample_monitors,
direct_monitors=direct_monitors,
direct_beam=direct_beam,
wavelength_bins=wavelength_bins,
q_bins=q_bins,
gravity=gravity,
monitor_non_background_range=monitor_non_background_range)
sample_q.plot()
An interpolation was performed on the direct_beam function. The variances in the direct_beam function have been dropped.
[11]:
background_q = sans.to_I_of_Q(data=binned['background'],
data_monitors=background_monitors,
direct_monitors=direct_monitors,
direct_beam=direct_beam,
wavelength_bins=wavelength_bins,
q_bins=q_bins,
gravity=gravity,
monitor_non_background_range=monitor_non_background_range)
background_q.plot()
An interpolation was performed on the direct_beam function. The variances in the direct_beam function have been dropped.
We are now in a position to subtract the background from the sample measurement:
[12]:
result = sample_q.bins.sum() - background_q.bins.sum()
result
[12]:
- Q: 140
- Q(Q [bin-edge])float641/Å0.01, 0.014, ..., 0.596, 0.6
Values:
array([0.01 , 0.01421429, 0.01842857, 0.02264286, 0.02685714, 0.03107143, 0.03528571, 0.0395 , 0.04371429, 0.04792857, 0.05214286, 0.05635714, 0.06057143, 0.06478571, 0.069 , 0.07321429, 0.07742857, 0.08164286, 0.08585714, 0.09007143, 0.09428571, 0.0985 , 0.10271429, 0.10692857, 0.11114286, 0.11535714, 0.11957143, 0.12378571, 0.128 , 0.13221429, 0.13642857, 0.14064286, 0.14485714, 0.14907143, 0.15328571, 0.1575 , 0.16171429, 0.16592857, 0.17014286, 0.17435714, 0.17857143, 0.18278571, 0.187 , 0.19121429, 0.19542857, 0.19964286, 0.20385714, 0.20807143, 0.21228571, 0.2165 , 0.22071429, 0.22492857, 0.22914286, 0.23335714, 0.23757143, 0.24178571, 0.246 , 0.25021429, 0.25442857, 0.25864286, 0.26285714, 0.26707143, 0.27128571, 0.2755 , 0.27971429, 0.28392857, 0.28814286, 0.29235714, 0.29657143, 0.30078571, 0.305 , 0.30921429, 0.31342857, 0.31764286, 0.32185714, 0.32607143, 0.33028571, 0.3345 , 0.33871429, 0.34292857, 0.34714286, 0.35135714, 0.35557143, 0.35978571, 0.364 , 0.36821429, 0.37242857, 0.37664286, 0.38085714, 0.38507143, 0.38928571, 0.3935 , 0.39771429, 0.40192857, 0.40614286, 0.41035714, 0.41457143, 0.41878571, 0.423 , 0.42721429, 0.43142857, 0.43564286, 0.43985714, 0.44407143, 0.44828571, 0.4525 , 0.45671429, 0.46092857, 0.46514286, 0.46935714, 0.47357143, 0.47778571, 0.482 , 0.48621429, 0.49042857, 0.49464286, 0.49885714, 0.50307143, 0.50728571, 0.5115 , 0.51571429, 0.51992857, 0.52414286, 0.52835714, 0.53257143, 0.53678571, 0.541 , 0.54521429, 0.54942857, 0.55364286, 0.55785714, 0.56207143, 0.56628571, 0.5705 , 0.57471429, 0.57892857, 0.58314286, 0.58735714, 0.59157143, 0.59578571, 0.6 ]) - pixel_height()float64m0.002033984375
Values:
array(0.00203398) - pixel_width()float64m0.0035
Values:
array(0.0035)
- (Q)float32𝟙86.38187, 124.79984, ..., 0.7815891, 0.75086325σ = 0.7017654, 0.7205061, ..., 1.0801525, 0.7508634
Values:
array([ 86.38187 , 124.79984 , 151.24123 , 169.7793 , 180.53534 , 191.88727 , 204.09587 , 218.42032 , 240.35898 , 262.44296 , 289.75543 , 321.70596 , 354.05496 , 387.68668 , 408.96033 , 411.63535 , 391.03314 , 347.90283 , 291.76447 , 233.16193 , 181.46078 , 140.03143 , 108.27016 , 84.39941 , 65.973335 , 52.517063 , 43.004177 , 35.16863 , 29.786295 , 25.448982 , 22.174881 , 19.825401 , 17.674229 , 16.376125 , 15.378913 , 14.701198 , 14.149419 , 13.551537 , 13.210397 , 13.075171 , 12.712533 , 12.57419 , 12.37969 , 12.136857 , 11.735859 , 11.649443 , 11.430239 , 11.095784 , 10.64276 , 10.419594 , 10.248473 , 9.985878 , 9.900112 , 9.860484 , 9.563532 , 9.266956 , 8.931 , 8.981683 , 8.833212 , 8.550892 , 8.368437 , 8.166799 , 8.194911 , 8.04162 , 7.643107 , 7.696522 , 7.4484925 , 7.1681156 , 6.657754 , 6.7905097 , 6.1087494 , 6.3312483 , 6.114204 , 5.890394 , 5.6020865 , 5.1733885 , 5.208979 , 4.894491 , 4.6402125 , 4.756102 , 4.517212 , 4.2008796 , 4.077494 , 4.212779 , 4.1951704 , 3.7790232 , 3.980207 , 3.9858212 , 3.7702022 , 4.029546 , 3.8079143 , 3.774519 , 3.9071178 , 3.7896934 , 3.6980793 , 4.0275397 , 3.7666204 , 4.0237103 , 3.8509238 , 3.6105208 , 3.539457 , 3.881014 , 3.9272501 , 3.466537 , 3.590822 , 3.9981985 , 3.6241305 , 3.6462998 , 3.3972752 , 3.1979153 , 3.3258457 , 2.8537111 , 3.5448437 , 3.5027416 , 3.7547438 , 3.8562546 , 3.7490933 , 3.0530758 , 3.0251691 , 4.106677 , 3.0705032 , 3.6704154 , 4.456912 , 3.76246 , 3.9873238 , 3.7631586 , 3.5917914 , 4.2247233 , 4.2267547 , 5.489339 , 4.026504 , 4.1428747 , 1.3839407 , 2.8037815 , 1.5821177 , 1.3874767 , 1.0571034 , 2.4052937 , 0.7815891 , 0.75086325], dtype=float32)
Variances (σ²):
array([0.4924747 , 0.51912904, 0.49642614, 0.4610647 , 0.41811314, 0.38688767, 0.36444306, 0.3499264 , 0.3506633 , 0.35151005, 0.36014503, 0.37340245, 0.38739958, 0.40468338, 0.40703672, 0.3933027 , 0.36098295, 0.3118029 , 0.25467208, 0.19901308, 0.15199783, 0.11576931, 0.08840413, 0.06855 , 0.05329503, 0.04245744, 0.03482793, 0.02853563, 0.02449161, 0.02112966, 0.01858518, 0.01684917, 0.01520416, 0.01437 , 0.01373866, 0.01325343, 0.01297971, 0.01263284, 0.01253645, 0.01251855, 0.01243611, 0.0124762 , 0.01251617, 0.01263754, 0.0124689 , 0.01270818, 0.01272129, 0.0126809 , 0.01254152, 0.01263102, 0.01262648, 0.01272376, 0.01291499, 0.01331202, 0.01332319, 0.01343277, 0.01354834, 0.01385897, 0.0140827 , 0.01420963, 0.01450789, 0.01470246, 0.01526987, 0.01547779, 0.01535442, 0.01592828, 0.01607713, 0.01615304, 0.01590635, 0.01654551, 0.01595362, 0.0168308 , 0.01700904, 0.01749458, 0.01713298, 0.01655955, 0.01780478, 0.01771238, 0.01738787, 0.01872021, 0.01882988, 0.01845917, 0.01918639, 0.020438 , 0.02162405, 0.02084013, 0.02387753, 0.02423997, 0.0252897 , 0.02821733, 0.02992741, 0.03086914, 0.03351017, 0.03554279, 0.03742141, 0.04385982, 0.04171054, 0.04900245, 0.05060486, 0.04963118, 0.05534001, 0.0625211 , 0.06801384, 0.06419724, 0.07809778, 0.08688647, 0.09001306, 0.09271281, 0.10152445, 0.09748176, 0.12342378, 0.10428802, 0.1556363 , 0.1532529 , 0.18524182, 0.21186043, 0.20858274, 0.2006873 , 0.2883339 , 0.32820255, 0.2882404 , 0.38740396, 0.47854847, 0.4320531 , 0.5550822 , 0.57348365, 0.62211746, 0.8215936 , 0.8591808 , 1.3268503 , 1.0936884 , 1.634497 , 0.83335125, 1.1350425 , 0.6257742 , 0.6416973 , 0.8609752 , 1.8751448 , 1.1667296 , 0.5637958 ], dtype=float32)
- L1()float64m19.334
Values:
array(19.334) - current_period()int64𝟙1
Values:
array(1) - experiment_identifier()string𝟙1920676
Values:
'1920676' - gravity()vector3m/s^2[ 0. -9.80665 0. ]
Values:
array([ 0. , -9.80665, 0. ]) - incident_beam()vector3m[ 0. 0. 19.334]
Values:
array([ 0. , 0. , 19.334]) - instrument_name()stringSANS2D
Values:
'SANS2D' - measurement_id()string𝟙
Values:
'' - measurement_label()string𝟙
Values:
'' - measurement_subid()string𝟙
Values:
'' - measurement_type()string𝟙
Values:
'' - nperiods()int64𝟙1
Values:
array(1) - placeholder monitor_5()DataArray{dims=[tof: 481], unit=counts, coords=[source_position, position, tof]}
Values:
<scipp.DataArray> Dimensions: Sizes[tof:481, ] Coordinates: position vector3 [m] () [(0, 0, 0)] source_position vector3 [m] () [(0, 0, 0)] tof float64 [µs] (tof [bin-edge]) [5.5, 50, ..., 99750, 100005] Data: float64 [counts] (tof) [0, 0, ..., 0, 0] [0, 0, ..., 0, 0] Attributes: instrument_name string [None] () ["SANS2D"] sample_position vector3 [m] () [(0, 0, 19.281)] spectrum int32 [None] () [5] - placeholder monitor_6()DataArray{dims=[tof: 481], unit=counts, coords=[source_position, position, tof]}
Values:
<scipp.DataArray> Dimensions: Sizes[tof:481, ] Coordinates: position vector3 [m] () [(0, 0, 0)] source_position vector3 [m] () [(0, 0, 0)] tof float64 [µs] (tof [bin-edge]) [5.5, 50, ..., 99750, 100005] Data: float64 [counts] (tof) [0, 0, ..., 0, 0] [0, 0, ..., 0, 0] Attributes: instrument_name string [None] () ["SANS2D"] sample_position vector3 [m] () [(0, 0, 19.281)] spectrum int32 [None] () [6] - placeholder monitor_7()DataArray{dims=[tof: 481], unit=counts, coords=[source_position, position, tof]}
Values:
<scipp.DataArray> Dimensions: Sizes[tof:481, ] Coordinates: position vector3 [m] () [(0, 0, 0)] source_position vector3 [m] () [(0, 0, 0)] tof float64 [µs] (tof [bin-edge]) [5.5, 50, ..., 99750, 100005] Data: float64 [counts] (tof) [0, 0, ..., 0, 0] [0, 0, ..., 0, 0] Attributes: instrument_name string [None] () ["SANS2D"] sample_position vector3 [m] () [(0, 0, 19.281)] spectrum int32 [None] () [7] - placeholder monitor_8()DataArray{dims=[tof: 481], unit=counts, coords=[source_position, position, tof]}
Values:
<scipp.DataArray> Dimensions: Sizes[tof:481, ] Coordinates: position vector3 [m] () [(0, 0, 0)] source_position vector3 [m] () [(0, 0, 0)] tof float64 [µs] (tof [bin-edge]) [5.5, 50, ..., 99750, 100005] Data: float64 [counts] (tof) [0, 0, ..., 0, 0] [0, 0, ..., 0, 0] Attributes: instrument_name string [None] () ["SANS2D"] sample_position vector3 [m] () [(0, 0, 19.281)] spectrum int32 [None] () [8] - sample()PyObject<mantid.api._api.Sample object at 0x7fe5098e75e0>
Values:
<mantid.api._api.Sample object at 0x7fe5098e75e0> - sample_position()vector3m[ 0. 0. 19.334]
Values:
array([ 0. , 0. , 19.334]) - source_position()vector3m[0. 0. 0.]
Values:
array([0., 0., 0.]) - wavelength(wavelength)float64Å2.0, 16.0
Values:
array([ 2., 16.])
[13]:
fig1, ax1 = plt.subplots(1, 2, figsize=(10, 4))
sc.plot(result, ax=ax1[0])
sc.plot(result, norm='log', ax=ax1[1])
fig1
[13]:
![../../_images/instruments_loki_sans2d_reduction_22_0.png](../../_images/instruments_loki_sans2d_reduction_22_0.png)
Note
Instead of .bins.sum()
, one could use sc.histogram()
above to define different Q
bins compared to the ones defined at the top of the notebook. This can be done in event mode, see here.
There may be performance advantages to first use a coarse Q
binning when the computing I(Q)
numerator, and use finer binning for the final results.
Wavelength bands¶
It is often useful to process the data in a small number (~10) of separate wavelength bands.
This can be achieved by requesting 10 bands from the to_I_of_Q
workflow via the wavelength_bands
argument.
[14]:
wavelength_bands = sc.linspace(dim='wavelength', start=2.0, stop=16.0, num=11,
unit='angstrom')
sample_slices = sans.to_I_of_Q(data=binned['sample'],
data_monitors=sample_monitors,
direct_monitors=direct_monitors,
direct_beam=direct_beam,
wavelength_bins=wavelength_bins,
q_bins=q_bins,
gravity=gravity,
wavelength_bands=wavelength_bands,
monitor_non_background_range=monitor_non_background_range)
background_slices = sans.to_I_of_Q(data=binned['background'],
data_monitors=background_monitors,
direct_monitors=direct_monitors,
direct_beam=direct_beam,
wavelength_bins=wavelength_bins,
q_bins=q_bins,
gravity=gravity,
wavelength_bands=wavelength_bands,
monitor_non_background_range=monitor_non_background_range)
result_slices = sample_slices.bins.sum() - background_slices.bins.sum()
result_slices
An interpolation was performed on the direct_beam function. The variances in the direct_beam function have been dropped.
An interpolation was performed on the direct_beam function. The variances in the direct_beam function have been dropped.
[14]:
- Q: 140
- wavelength: 10
- Q(Q [bin-edge])float641/Å0.01, 0.014, ..., 0.596, 0.6
Values:
array([0.01 , 0.01421429, 0.01842857, 0.02264286, 0.02685714, 0.03107143, 0.03528571, 0.0395 , 0.04371429, 0.04792857, 0.05214286, 0.05635714, 0.06057143, 0.06478571, 0.069 , 0.07321429, 0.07742857, 0.08164286, 0.08585714, 0.09007143, 0.09428571, 0.0985 , 0.10271429, 0.10692857, 0.11114286, 0.11535714, 0.11957143, 0.12378571, 0.128 , 0.13221429, 0.13642857, 0.14064286, 0.14485714, 0.14907143, 0.15328571, 0.1575 , 0.16171429, 0.16592857, 0.17014286, 0.17435714, 0.17857143, 0.18278571, 0.187 , 0.19121429, 0.19542857, 0.19964286, 0.20385714, 0.20807143, 0.21228571, 0.2165 , 0.22071429, 0.22492857, 0.22914286, 0.23335714, 0.23757143, 0.24178571, 0.246 , 0.25021429, 0.25442857, 0.25864286, 0.26285714, 0.26707143, 0.27128571, 0.2755 , 0.27971429, 0.28392857, 0.28814286, 0.29235714, 0.29657143, 0.30078571, 0.305 , 0.30921429, 0.31342857, 0.31764286, 0.32185714, 0.32607143, 0.33028571, 0.3345 , 0.33871429, 0.34292857, 0.34714286, 0.35135714, 0.35557143, 0.35978571, 0.364 , 0.36821429, 0.37242857, 0.37664286, 0.38085714, 0.38507143, 0.38928571, 0.3935 , 0.39771429, 0.40192857, 0.40614286, 0.41035714, 0.41457143, 0.41878571, 0.423 , 0.42721429, 0.43142857, 0.43564286, 0.43985714, 0.44407143, 0.44828571, 0.4525 , 0.45671429, 0.46092857, 0.46514286, 0.46935714, 0.47357143, 0.47778571, 0.482 , 0.48621429, 0.49042857, 0.49464286, 0.49885714, 0.50307143, 0.50728571, 0.5115 , 0.51571429, 0.51992857, 0.52414286, 0.52835714, 0.53257143, 0.53678571, 0.541 , 0.54521429, 0.54942857, 0.55364286, 0.55785714, 0.56207143, 0.56628571, 0.5705 , 0.57471429, 0.57892857, 0.58314286, 0.58735714, 0.59157143, 0.59578571, 0.6 ]) - pixel_height()float64m0.002033984375
Values:
array(0.00203398) - pixel_width()float64m0.0035
Values:
array(0.0035) - wavelength(wavelength [bin-edge])float64Å2.0, 3.4, ..., 14.6, 16.0
Values:
array([ 2. , 3.4, 4.8, 6.2, 7.6, 9. , 10.4, 11.8, 13.2, 14.6, 16. ])
- (Q, wavelength)float32𝟙0.0, 4.392256, ..., 0.0, 0.0σ = 0.0, 0.31877103, ..., 0.0, 0.0
Values:
array([[ 0. , 4.392256 , 96.20979 , ..., 180.67612 , 178.75359 , 196.51343 ], [ 0. , 101.299934 , 166.36473 , ..., 178.11784 , 191.24782 , 194.12047 ], [ 45.488647 , 167.96913 , 167.71654 , ..., 190.92921 , 202.58777 , 199.7462 ], ..., [ 2.4052937 , 0. , 0. , ..., 0. , 0. , 0. ], [ 0.7815891 , 0. , 0. , ..., 0. , 0. , 0. ], [ 0.75086325, 0. , 0. , ..., 0. , 0. , 0. ]], dtype=float32)
Variances (σ²):
array([[ 0. , 0.10161498, 2.722307 , ..., 34.767307 , 50.116947 , 78.36409 ], [ 0. , 1.7681675 , 3.416654 , ..., 25.35891 , 39.241108 , 57.21197 ], [ 0.85092854, 2.2937224 , 2.7402458 , ..., 21.324198 , 32.76063 , 46.578636 ], ..., [ 1.8751448 , 0. , 0. , ..., 0. , 0. , 0. ], [ 1.1667296 , 0. , 0. , ..., 0. , 0. , 0. ], [ 0.5637958 , 0. , 0. , ..., 0. , 0. , 0. ]], dtype=float32)
- L1()float64m19.334
Values:
array(19.334) - current_period()int64𝟙1
Values:
array(1) - experiment_identifier()string𝟙1920676
Values:
'1920676' - gravity()vector3m/s^2[ 0. -9.80665 0. ]
Values:
array([ 0. , -9.80665, 0. ]) - incident_beam()vector3m[ 0. 0. 19.334]
Values:
array([ 0. , 0. , 19.334]) - instrument_name()stringSANS2D
Values:
'SANS2D' - measurement_id()string𝟙
Values:
'' - measurement_label()string𝟙
Values:
'' - measurement_subid()string𝟙
Values:
'' - measurement_type()string𝟙
Values:
'' - nperiods()int64𝟙1
Values:
array(1) - placeholder monitor_5()DataArray{dims=[tof: 481], unit=counts, coords=[source_position, position, tof]}
Values:
<scipp.DataArray> Dimensions: Sizes[tof:481, ] Coordinates: position vector3 [m] () [(0, 0, 0)] source_position vector3 [m] () [(0, 0, 0)] tof float64 [µs] (tof [bin-edge]) [5.5, 50, ..., 99750, 100005] Data: float64 [counts] (tof) [0, 0, ..., 0, 0] [0, 0, ..., 0, 0] Attributes: instrument_name string [None] () ["SANS2D"] sample_position vector3 [m] () [(0, 0, 19.281)] spectrum int32 [None] () [5] - placeholder monitor_6()DataArray{dims=[tof: 481], unit=counts, coords=[source_position, position, tof]}
Values:
<scipp.DataArray> Dimensions: Sizes[tof:481, ] Coordinates: position vector3 [m] () [(0, 0, 0)] source_position vector3 [m] () [(0, 0, 0)] tof float64 [µs] (tof [bin-edge]) [5.5, 50, ..., 99750, 100005] Data: float64 [counts] (tof) [0, 0, ..., 0, 0] [0, 0, ..., 0, 0] Attributes: instrument_name string [None] () ["SANS2D"] sample_position vector3 [m] () [(0, 0, 19.281)] spectrum int32 [None] () [6] - placeholder monitor_7()DataArray{dims=[tof: 481], unit=counts, coords=[source_position, position, tof]}
Values:
<scipp.DataArray> Dimensions: Sizes[tof:481, ] Coordinates: position vector3 [m] () [(0, 0, 0)] source_position vector3 [m] () [(0, 0, 0)] tof float64 [µs] (tof [bin-edge]) [5.5, 50, ..., 99750, 100005] Data: float64 [counts] (tof) [0, 0, ..., 0, 0] [0, 0, ..., 0, 0] Attributes: instrument_name string [None] () ["SANS2D"] sample_position vector3 [m] () [(0, 0, 19.281)] spectrum int32 [None] () [7] - placeholder monitor_8()DataArray{dims=[tof: 481], unit=counts, coords=[source_position, position, tof]}
Values:
<scipp.DataArray> Dimensions: Sizes[tof:481, ] Coordinates: position vector3 [m] () [(0, 0, 0)] source_position vector3 [m] () [(0, 0, 0)] tof float64 [µs] (tof [bin-edge]) [5.5, 50, ..., 99750, 100005] Data: float64 [counts] (tof) [0, 0, ..., 0, 0] [0, 0, ..., 0, 0] Attributes: instrument_name string [None] () ["SANS2D"] sample_position vector3 [m] () [(0, 0, 19.281)] spectrum int32 [None] () [8] - sample()PyObject<mantid.api._api.Sample object at 0x7fe50948c460>
Values:
<mantid.api._api.Sample object at 0x7fe50948c460> - sample_position()vector3m[ 0. 0. 19.334]
Values:
array([ 0. , 0. , 19.334]) - source_position()vector3m[0. 0. 0.]
Values:
array([0., 0., 0.])
[15]:
collapsed = sc.collapse(result_slices, keep='Q')
fig2, ax2 = plt.subplots(1, 2, figsize=(10, 4))
sc.plot(collapsed, ax=ax2[0])
sc.plot(collapsed, norm='log', legend=False, ax=ax2[1])
fig2
[15]:
![../../_images/instruments_loki_sans2d_reduction_26_0.png](../../_images/instruments_loki_sans2d_reduction_26_0.png)
References¶
Manasi I., Andalibi M. R., Atri R. S., Hooton J., King S. M., Edler K. J., 2021, Self-assembly of ionic and non-ionic surfactants in type IV cerium nitrate and urea based deep eutectic solvent, J. Chem. Phys. 155, 084902