lamp_mac/TOF/
elastic.pro
top elastic
result = elastic(w_in, vanadium=vanadium, min=min, max=max, save=save, align=align, read=read)
******* *******
** Use callable
** For IN4, IN5, IN6 and D7 data.
**
** Finds the elastic peak position in each spectrum by fitting a Gaussian
** and a flat background. Looks for peak in region xmin < x < xmax.
** If /align keyword is used, then the elastic lines are aligned to the mean
** elastic peak position. If a vanadium workspace is provided, then the
** elastic lines are set to the mean vanadium elastic peak position. Normalise
** should have been previously run on sample and vanadium input data.
**
** ARGUMENTS:
** min: minimum x-value for peak search
** max: maximum x-value for peak search
** vanadium: use an input vanadium workspace for elastic lineup (in conjunction
** with /align)
**
** KEYWORDS:
** /save : Write out results to file 'elastic.dat'
** /read : read in positions from file 'elastic.dat'
** /align : Lineup elastic positions
**
** DIMENSIONS:
** w_in(nchannels,nspectra) OR w_in(nchannels)
**
** COMMAND SYNTAX:
** w3=elastic(w2[, min =
Parameters
- w_in
Keywords
- vanadium
- min
- max
- save
- align
- read
File attributes
Modification date: | Tue Oct 1 14:39:52 2013 |
Lines: | 191 |