Ticket #3894 (closed: fixed)

Opened 9 years ago

Last modified 5 years ago

Find and Fix Errors in SQW Loading

Reported by: Owen Arnold Owned by: Owen Arnold
Priority: critical Milestone: Release 2.0
Component: VATES Keywords:
Cc: zikovskyjl@… Blocked By:
Blocking: Tester: Michael Reuter

Description

Paraview visualisation and rebinning of large Fe SQW files isn't producing the expected spin-wave structures. Look at SQW loading routines for errors. If found, Fix.

Attachments

Fixed.png​ (789.5 KB) - added by Owen Arnold 9 years ago.
Image showing fix with resolved spin wave rings.

Change History

comment:1 Changed 9 years ago by Owen Arnold

  • Status changed from new to accepted

There is definitely an error in the loading. By comparison with the existing SQW loading, it's apparent that the coordinates are extracted correctly, but the scalar data properties are not. They're all being read-in but not mapped to the correct variables.

comment:2 Changed 9 years ago by Owen Arnold

In [15030]:

Fixes error refs #3894

Changed 9 years ago by Owen Arnold

Image showing fix with resolved spin wave rings.

comment:3 Changed 9 years ago by Owen Arnold

For testers: Attachement shows fix with spin-wave rings showing.

comment:4 Changed 9 years ago by Owen Arnold

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

Tester:

This will be hard to verify other than by checking Fixed image attached. See me if you would like 28Gb file required to run mantid against in order to verify this image.

comment:5 Changed 9 years ago by Michael Reuter

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

comment:6 Changed 9 years ago by Michael Reuter

  • Status changed from verifying to closed

The changeset shows that the mapping was incorrect before and is no fixed.

comment:7 Changed 5 years ago by Stuart Campbell

This ticket has been transferred to github issue ​4741

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