Ticket #6379 (closed: fixed)

Opened 8 years ago

Last modified 5 years ago

Table view of HKL from PeaksWorkspace

Reported by: Vickie Lynch Owned by: Vickie Lynch
Priority: major Milestone: Release 2.4
Component: Mantid Keywords:
Cc: Blocked By:
Blocking: Tester: Michael Reuter

Description

Set number of significant digits displayed for hkl in table view. I'm not sure if it should be 1 or 2 digits, which suggests it should be a configuration thing (as in Mantid.user.properties).

Change History

comment:1 Changed 8 years ago by Vickie Lynch

  • Status changed from new to accepted

comment:2 Changed 8 years ago by Vickie Lynch

Refs #6379 set precision for hkl with PeakColumn.hklPrec

Changeset: c4aa32d8da8ee3a782d13aa432c9de7436424a91

comment:3 Changed 8 years ago by Vickie Lynch

Refs #6379 set precision for hkl with PeakColumn.hklPrec

Changeset: c072c1b93fdccb0e795ac3c22aa55f45695a003e

comment:4 Changed 8 years ago by Vickie Lynch

Refs #6379 only set precision once

Changeset: 7c0af90dc36bc17e103e50372bbfb900d5d67107

comment:5 Changed 8 years ago by Vickie Lynch

  • Status changed from accepted to verify
  • Resolution set to fixed

To test add this to properties file: PeakColumn.hklPrec=1

Then run this script and display peaks workspace:

# Basic parameters for Triphylite Crystal #Name of the workspaces to create ws = "TOPAZ_3131" filename = ws+"_event.nxs" LoadEventNexus(Filename=filename,OutputWorkspace=ws,FilterByTofMin='3000',FilterByTofMax='16000')

# Load optimized DetCal file #LoadIsawDetCal(InputWorkspace=ws,Filename="/SNS/TOPAZ/shared/Spectra/TOPAZ_8Sept11.DetCal")

# Spherical Absorption and Lorentz Corrections AnvredCorrection(InputWorkspace=ws,OutputWorkspace=ws,LinearScatteringCoef="0.451",LinearAbsorptionCoef="0.993",Radius="0.14")

# Convert to Q space ConvertToDiffractionMDWorkspace(InputWorkspace=ws,OutputWorkspace=ws+'_MD2',LorentzCorrection='0',

OutputDimensions='Q (lab frame)', SplitInto='2',SplitThreshold='150')

# Find peaks FindPeaksMD(InputWorkspace=ws+'_MD2',MaxPeaks='100',OutputWorkspace=ws+'_peaksLattice') # 3d integration to centroid peaks CentroidPeaksMD(InputWorkspace=ws+'_MD2',CoordinatesToUse='Q (lab frame)',

PeakRadius='0.12',PeaksWorkspace=ws+'_peaksLattice',OutputWorkspace=ws+'_peaksLattice')

# Find the UB matrix using the peaks and known lattice parameters FindUBUsingLatticeParameters(PeaksWorkspace=ws+'_peaksLattice',a='10.3522',b='6.0768',c='4.7276',

alpha='90',beta='90',gamma='90', NumInitial='20', Tolerance='0.12')

# And index to HKL IndexPeaks(PeaksWorkspace=ws+'_peaksLattice', Tolerance='0.12',RoundHKLs=False)

comment:6 Changed 8 years ago by Michael Reuter

  • Status changed from verify to verifying
  • Tester set to Michael Reuter

comment:7 Changed 8 years ago by Michael Reuter

  • Status changed from verifying to closed

This seems to work fine.

comment:8 Changed 5 years ago by Stuart Campbell

This ticket has been transferred to github issue ​7225

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