\(\renewcommand\AA{\unicode{x212B}}\)

DirectILLApplySelfShielding v1¶

Summary ¶

Applies empty container subtraction and self-shielding corrections.

Properties ¶

Name	Direction	Type	Default	Description
InputWorkspace	Input	MatrixWorkspace	Mandatory	A workspace to which to apply the corrections.
OutputWorkspace	Output	Workspace	Mandatory	The corrected workspace.
Cleanup	Input	string	Cleanup ON	What to do with intermediate workspaces. Allowed values: [‘Cleanup ON’, ‘Cleanup OFF’]
SubalgorithmLogging	Input	string	Logging OFF	Enable or disable subalgorithms to print in the logs. Allowed values: [‘Logging OFF’, ‘Logging ON’]
EmptyContainerWorkspace	Input	MatrixWorkspace		An empty container workspace for subtraction from the input workspace.
EmptyContainerScaling	Input	number	1	A multiplier (transmission, if no self shielding is applied) for the empty container.
SelfShieldingCorrectionWorkspace	Input	MatrixWorkspace		A workspace containing the self shielding correction factors.

Description ¶

This algorithm subtracts empty container data and applies self-shielding corrections to InputWorkspace. Both operations are optional: what is actually done depends on the input properties.

This algorithm is part of ILL’s direct geometry data reduction algorithms.

SelfShieldingCorrectionWorkspace can be obtained from the DirectILLSelfShielding algorithm.