Add algorithm to calculate UB given a list of 3 or more indexed peaks.

[Dennis Mikkelson]

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.

[Dennis Mikkelson]

In [14086]:

Added algorithm to calculate UB given at least
3 linearly independent indexed peaks in a peaks
workspace.
refs #3579

[Dennis Mikkelson]

In [14087]:

Updating CMakeLists to build new indexing
algorithms.
refs #3577 #3578 #3579 #3589

[Dennis Mikkelson]

In [14126]:

Added better error checking and error reporting
to FindUB algorithms.
refs #3577 #3578 #3579

[Dennis Mikkelson]

In [14156]:

Added method to do a fairly thorough "sanity check" on the UB
matrix to IndexingUtils::CheckUB(). Add code to use CheckUB()
to the FindUB_* and IndexPeaks algorithms, and to the low-level
IndexingUtils code that does most of the work.
Fixed seg fault found by Owen.
refs #3577 #3578 #3579 #3580

[Dennis Mikkelson]

In [14159]:

Temporarily comment out one test method, pending
proper repair, since it breaks the build now.
refs #3579

[Dennis Mikkelson]

In [14221]:

Changed name of FindUB_* algorithms to FindUB*
at Nick's request.
refs #3577 #3578 #3579

[Dennis Mikkelson]

In [14223]:

Updating CMakeLists to use new names FindUB*.
refs #3577 #3578 #3579

[Dennis Mikkelson]

In [14225]:

Removing FindUB_* algorithms after adding ones
with the new name FindUB*.
refs #3577 #3578 #3579

[Dennis Mikkelson]

In [14267]:

Cleaned up documentation messages and made wiki docs.
refs #3577 #3578 #3579 #3580

[Janik Zikovsky]

Tested using by manually setting 3 peaks from find peaks, same lattice found as other methods.

[Stuart Campbell]

This ticket has been transferred to github issue ​4426