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

EQSANSCorrectFrame v1

../_images/EQSANSCorrectFrame-v1_dlg.png

EQSANSCorrectFrame dialog.

Table of Contents

Summary

Corrects the TOF of raw EQSANS data. This algorithm needs to be run once on every data set.

Properties

Name Direction Type Default Description
InputWorkspace Input EventWorkspace Mandatory Workspace to apply the TOF correction to
PulsePeriod Input number 16666.666666666668 Period of the neutron pulse, in micro-seconds
MinTOF Input number Optional Time of flight of fastest neutrons from the lead pulse, in micro-seconds
FrameWidth Input number 16666.666666666668 Period of the chopper system, in micro-seconds
FrameSkipping Input boolean False If True, the data was taken in frame skipping mode
PathToPixel Input boolean True If True, use path from moderator to individual pixel insteadof to center of the detector panel
DetectorName Input string detector1 Name of the double panel

Description

Corrects the TOF of each event of an EQSANS data workspace according to the chopper settings. The algorithm takes into account whether the data was taken in frame skipping mode in order to perform the proper frame correction.

This algorithm is rarely called directly. It is part of EQSANS data reduction

Categories: AlgorithmIndex | SANS

Source

C++ header: EQSANSCorrectFrame.h (last modified: 2020-03-20)

C++ source: EQSANSCorrectFrame.cpp (last modified: 2021-03-31)