Debugging code using gdb

[samah1995]

Solved based on the following discussion.

DEM simulation fails without error message

Hi Julia - two-part reply: (1) Regarding gdb - you’re not doing anything wrong - you’re on the right track. There’s just some extra complexity involved. The mfix solver can be built in 2 different ways. In the “legacy” (or batch) mode, build_mfixsolver produces a normal Fortran binary executable. When we run MFiX in the GUI there are some additional features - the ability to pause and modify settings and resume, and monitoring of job status - that are implemented in a Python process that us…