ess.amor.calibrations.calibration_factor¶

ess.amor.calibrations.calibration_factor(data_array, m_value=None, critical_edge=None, alpha=None)¶

Return the calibration factor for the supermirror.

Parameters

data_array (DataArray) – Data array to get q-bins/values from.
m_value (Optional[Variable], default: None) – m-value for the supermirror. Defaults to 5.
critical_edge (Optional[Variable], default: None) – Supermirror critical edge. Defaults to 0.022 1/angstrom.
alpha (Optional[Variable], default: None) – Supermirror alpha value. Defaults to 0.25 / 0.088 angstrom.

Returns

Variable – Calibration factor at the midpoint of each Q-bin.

Return type

scipp._scipp.core.Variable