Ticket #1034 (closed: fixed)

Opened 11 years ago

Last modified 5 years ago

Occasional crash of SANS centre-finding routine

Reported by: Russell Taylor Owned by: Russell Taylor
Priority: critical Milestone: Iteration 21
Component: Keywords:
Cc: Blocked By:
Blocking: Tester:

Description

Richards reports regular crashes of this, with some cryptic error message. It always seems to happen within the Rebin algorithm, and I believe only when time bins have been masked. I've just been able to reproduce this on a SANS (1674) dataset, though I only get a 'regular' error message ("Mantid has experienced a problem....").

This would probably be a lot easier to solve if we could get Python working in the debug version of MantidPlot...

Change History

comment:1 Changed 11 years ago by Russell Taylor

  • Status changed from new to accepted

comment:2 Changed 11 years ago by Russell Taylor

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

Reported to have gone away with switch of beam centre finding routine to use the Q1D algorithm.

comment:3 Changed 11 years ago by Martyn Gigg

  • Status changed from testing to closed

comment:4 Changed 11 years ago by Russell Taylor

Incidentally, this was because some of the masking code was not thread-safe. This is fixed now - see ticket #1093.

comment:5 Changed 5 years ago by Stuart Campbell

This ticket has been transferred to github issue ​1882

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