SetUncertainties dialog.
Table of Contents
This algorithm creates a workspace which is the duplicate of the input, but where the error value for every bin has been set to zero.
| Name | Direction | Type | Default | Description |
|---|---|---|---|---|
| InputWorkspace | Input | MatrixWorkspace | Mandatory | |
| OutputWorkspace | Output | MatrixWorkspace | Mandatory | |
| SetError | Input | string | zero | How to reset the uncertainties. Allowed values: [‘zero’, ‘sqrt’, ‘sqrtOrOne’, ‘oneIfZero’] |
The uncertainties for the entire workspace will be recalculated according to the SetError property.
SetError="zero" will change all of the uncertainties to zeroSetError="sqrt" will recalculate all of the uncertainties to be the square root of the y valueSetError="oneIfZero" will change the uncertainties to one if they are currently zeroSetError="sqrtOrOne" will recalculate all of the uncertainties to be the square root of the y value. If the uncertainty is zero it will be set to one.The result is a Workspace2D (mantid.api.MatrixWorkspace).
Categories: Algorithms | Arithmetic\Errors