ess.dream.io.xye.save_xye#

ess.dream.io.xye.save_xye(filename, da)[source]#

Save reduced data to an XYE file.

This function can be used as

from ess.powder.types import OutFilename
from ess.dream.io import save_xye

workflow = ...
workflow[OutFilename] = "..."
workflow.bind_and_call(save_xye)

Note that this function is not suitable as a provider as it has side effects (writes a file).

Parameters:

filename (ess.powder.types.OutFilename (str)) – Path of a file to write to.
da (ess.powder.types.IntensityTof (scipp.DataArray)) – Reduced 1d data with a 'tof' dimension and coordinate.

Return type:

None