Ticket #3579 (closed: fixed)
Add algorithm to calculate UB given a list of 3 or more indexed peaks.
Reported by: | Dennis Mikkelson | Owned by: | Dennis Mikkelson |
---|---|---|---|
Priority: | major | Milestone: | Iteration 30 |
Component: | Mantid | Keywords: | |
Cc: | Blocked By: | ||
Blocking: | Tester: | Janik Zikovsky |
Description
An algorithm wrapper is needed around the low-level static method, IndexingUtils::Optimize_UB() given a list of indexed peaks. If at least three linearly independent peak Q_vectors and corresponding h,k,l values are known, the UB matrix that best maps the h,k,l values to the Q_vectors (i.e. gives least squares errors in Q) is determined by the Optimize_UB() method.
Change History
comment:9 Changed 9 years ago by Dennis Mikkelson
- Status changed from accepted to verify
- Resolution set to fixed
comment:10 Changed 9 years ago by Janik Zikovsky
- Status changed from verify to verifying
- Tester set to Janik Zikovsky
comment:11 Changed 9 years ago by Janik Zikovsky
- Status changed from verifying to closed
Tested using by manually setting 3 peaks from find peaks, same lattice found as other methods.
comment:12 Changed 5 years ago by Stuart Campbell
This ticket has been transferred to github issue 4426
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