A Fortran 90-based NASTRAN library solver developed by NASA
The original source for MYSTRAN (including some large F06s not included here) can be downloaded from http://opensource.gsfc.nasa.gov/projects/mystran/index.php
The software was originally developed by Dr Bill Case. It was last updated in 2012. http://www.mystran.com/
I haven't built this code yet and don't know how it works. At some point, I will probably update the layout to be less confusing (e.g. the LK1 to LK9 folders that just stand for link 1-9, rather than reader, process_K, and writer).
The goal of this project is to learn a bit about Fortran and make use of the methodology in the solver in pyNastran. There is no plan to explicitly use MYSTRAN. I'd like pyNastran to create [M] and [K] and use some external library (maybe in HDF5) to calculate the displacements, which are fed back into pyNastran to write the F06 and OP2.
MYSTRAN is available under the terms of the NASA Open Source Agreement (NOSA) version 1.3. The complete terms of the license are specified in the LICENSE file.