EMsoft plugin

[hakonanes]

I've started using Marc DeGraef's EMsoft to simulate dynamical EBSPs with a plan to use EMsoft's dictionary indexing to index EBSPs. As far as I can tell, all output files from EMsoft are in a HDF5 file format, so it is easy to visualise in Python, see e.g. the nice master patterns from the EMsoft wiki. DeGraef mentions in the the latest ReadMe.md:

Some of our developers told us they have been working on python wrappers for EMsoft !!! If they are willing to make these available to us, then we will make sure they become part of one of the next releases.

But our use can be complementary to theirs.

Initial ideas:

• Plot simulated patterns before indexing to assess quality, or differences between simulated master patterns if the input parameters were changed slightly
• Plot the 2-3 best matching patterns (5D dataset) alongside the original patterns to assess how successful the indexing was.

I think classes for the different data (master pattern, distribution of BSEs on detector after Monte Carlo simulations, simulated dynamic EBSPs) is the best approach. Will look into this after a successful dictionary indexing.

[hakonanes]

A reader for EMsoft's EBSD master pattern HDF5 files and an EBSDMasterPattern class was created in #159. Will open new, relevant issues with desired functionality when the need arises.