Ticket #1094 (closed: fixed)

Opened 11 years ago

Last modified 5 years ago

Make a faster version of FlatBackground

Reported by: Steve Williams Owned by: Steve Williams
Priority: major Milestone: Iteration 22
Component: Keywords: Excitations Group, background, correction
Cc: Blocked By:
Blocking: Tester:

Description

Calling Fit as a sub-algorithm seems to make FlatBackground slow when it is used on a complete MARI workspace. Try adding an option to use the mean instead which maybe much faster

Change History

comment:1 Changed 11 years ago by Steve Williams

(In [3735]) Extended FlatBackground to approximate the background level of neutrons using mean counts. Increased logging from LoadDetectorInfo refs #1094

comment:2 Changed 11 years ago by Steve Williams

(In [3736]) Fixes the broken test from the faster version of FlatBackground refs #1094

comment:3 Changed 11 years ago by Steve Williams

(In [3738]) Hope to fix where I broke the Linux build refs #1094

comment:4 Changed 11 years ago by Martyn Gigg

(In [3740]) Uppercase the first part of a new parameter in FlatBackground so that it is consistent and fixed a problem with the SANS usage that resulted from a parameter reordering. Re #1094

comment:5 Changed 11 years ago by Steve Williams

  • Status changed from new to accepted

comment:6 Changed 11 years ago by Steve Williams

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

comment:7 Changed 11 years ago by Roman Tolchenov

  • Status changed from testing to closed

comment:8 Changed 11 years ago by Nick Draper

  • Milestone changed from Unassigned to Iteration 21

comment:9 Changed 11 years ago by Steve Williams

  • Status changed from closed to reopened
  • Resolution fixed deleted

comment:10 Changed 11 years ago by Steve Williams

(In [3891]) Added tests to FlatBackground and made an improvement to the error calculation refs #1094

comment:11 Changed 11 years ago by Steve Williams

  • Milestone changed from Iteration 21 to Iteration 22

comment:12 Changed 11 years ago by Steve Williams

(In [3893]) Broken test fix refs #1094

comment:13 Changed 11 years ago by Steve Williams

(In [3894]) Mistake on the last checkin refs #1094

comment:14 Changed 11 years ago by Steve Williams

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

comment:15 Changed 11 years ago by Roman Tolchenov

  • Status changed from testing to closed

comment:16 Changed 5 years ago by Stuart Campbell

This ticket has been transferred to github issue ​1942

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