3.8

SelectPowderDiffPeaks v1

../_images/SelectPowderDiffPeaks-v1_dlg.png

SelectPowderDiffPeaks dialog.

Table of Contents

Summary

Select the powder diffraction peaks for Le Bail Fit

Properties

Name Direction Type Default Description
BraggPeakParameterWorkspace Input TableWorkspace Mandatory Name of Table Workspace containing peak parameters.
ZscoreWorkspace Input TableWorkspace Mandatory Name of Table Workspace containing z-score for the peak parametrs.
OutputBraggPeakParameterWorkspace Output TableWorkspace Mandatory Name of Table Workspace containing the filtered peaks’ parameters.
MinimumPeakHeight Input number 0 Minimum peak height allowed for the peaks to fit.
ZscoreFilter Input string   Filter on the Zscore of the peak parameters.

Description

Select the powder diffraction peaks for Le Bail Fit by the Z-score of the peak parameters. The peak with parameters that are very different from the others will be removed from the list of peaks to do Le Bail Fit.

This algorithm was implemented as a prototype to calibate powder diffractomter’s peak profile. It is deprecated because algorithm FitPowderDiffPeaks, which contains the similar functionality, has been implemented.

There won’t be any usage example for SelectPowderDiffPeaks because it is deprecated.

Categories: Algorithms | Diffraction\Fitting