SERiF/utils/debugUtils/MFEMAnalysisUtils/readme.md

Tools for analyzing MFEM Sparse Matricies (among other things)

MFEM does a lot of work with sparse matrixes but does not provide trivial tools to use them. Here I include some basic utilities to analyze these matricies.

Python

There is a python script to preform the actual analysis.

C++

There is a small C++ header only library which provides an interface to write MFEM sparse matrixes out to disk.

The C++ utility writes mfem sparse matricies in a custom format which was written to be simple. The python script only understands this format.