ess.reflectometry.types

Module Attributes

ReducedReference	math`R(Q) = 1`
Reference	code`ReducedReference` histogrammed in sample Q
Sample	code`Sample` measurement prepared for reduction
ReflectivityOverQ	Intensity histogram over momentum transfer normalized by the calibrated reference measurement.
ReflectivityOverZW	Intensity histogram over z- and wavelength- grid.
QResolution	Resolution term for the momentum transfer for each bin of QBins.
QBins	Bins for the momentum transfer histogram.
WavelengthBins	Bins for the wavelength histogram, also used to filter the event data.
DetectorSpatialResolution	Spatial resolution of the detector.
YIndexLimits	Limit of the (logical) 'y' detector pixel index
ZIndexLimits	Limit of the (logical) 'z' detector pixel index
BeamDivergenceLimits	Limit of the beam divergence
ReferenceFilePath	Path to the cached normalization matrix

Classes

BeamSize(x)	Full-Width-Half-maximum of the incoming beam.
CoordTransformationGraph(x)	Coordinate transformation graph for converting raw to physical coordinates.
CorrectedDetector(x)	Detector data with coordinates, masks, and detector corrections applied.
DetectorRotation(x)	Detector reference angle.
RawChopper(*args, **kwargs)	Chopper data loaded from nexus file.
RawSampleRotation(x)	Sample rotation before applying SampleRotationOffset.
ReducibleData(x)	Detector data ready for reduction after the selected run normalization.
SampleRotation(x)	Sample angle after applying SampleRotationOffset.
SampleRotationOffset(x)	Angle added to RawSampleRotation to obtain calibrated SampleRotation.
SampleSize(x)	Diameter of the sample.
ThetaBins(x)	Binning in theta that takes into consideration that some detector pixels have the same theta value.