Ticket #227 (closed: fixed)

Opened 12 years ago

Last modified 5 years ago

VAN_STRIP_BRAGG_PEAKS algorithm

Reported by: Nick Draper Owned by: Russell Taylor
Priority: major Milestone: Iteration 14
Component: Keywords:
Cc: Blocked By:
Blocking: Tester:

Description

After a vanadium run is processed, we need to “strip” the Bragg peaks off and interpolate the gaps. We know exactly where these peaks are in d-spacing so it should be easy.

Change History

comment:1 Changed 12 years ago by Russell Taylor

Mainly Laurent to do, with help from me on framework issues. Session is scheduled to do this on Tuesday 7th October.

comment:2 Changed 12 years ago by Nick Draper

  • Milestone changed from Iteration 12 to Iteration 13

comment:3 Changed 12 years ago by Russell Taylor

(In [1506]) Added a data smoothing algorithm. Re #227.

comment:4 Changed 12 years ago by Russell Taylor

(In [1512]) Fix bug introduced into BinaryOperation when one workspace is a single value. Re #227.

comment:5 Changed 12 years ago by Russell Taylor

(In [1524]) Some efficiency improvements. Re #227.

comment:6 Changed 12 years ago by Russell Taylor

(In [1542]) Changed fit parameter properties to InOut properties since they are used to pass in the initial guess for a fit. Re #227.

comment:7 Changed 12 years ago by Russell Taylor

(In [1604]) First version of peak stripping algorithm. Re #227.

comment:8 Changed 12 years ago by Russell Taylor

(In [1605]) DLLbloodyExport. Which actually shouldn't be necessary for Algorithms except for purposes of the tests that instantiate the class directly instead of via the factory. By the way, the test still fails on Windows because it claims the Gaussian algorithm isn't registered. ????? Re #227.

comment:9 Changed 12 years ago by Russell Taylor

(In [1606]) Fix for failing test on Windows. Re #227.

comment:10 Changed 12 years ago by Russell Taylor

(In [1613]) Improved commenting of StripPeaks algorithm. Re #227.

comment:11 Changed 12 years ago by Russell Taylor

(In [1627]) Real test for StripPeaks. Re #227.

comment:12 Changed 12 years ago by Nick Draper

  • Milestone changed from Iteration 13 to Iteration 14

comment:13 Changed 12 years ago by Russell Taylor

(In [1730]) Just minor tidying up. Re #227.

comment:14 Changed 12 years ago by Russell Taylor

(In [1732]) Some tidying up to existing Gaussian routine prior to checking in a v2. Re #227.

comment:15 Changed 12 years ago by Russell Taylor

(In [1734]) Added a version 2 of the Gaussian fit which fits on top of a linear background instead of a flat one. Re #227.

comment:16 Changed 12 years ago by Nick Draper

  • Status changed from new to closed
  • Resolution set to fixed

comment:17 Changed 5 years ago by Stuart Campbell

This ticket has been transferred to github issue ​1075

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