FAST w/G95- dynamic inflow problems


I’ve compiled a modified version of FAST with the G95 compiler. As mentioned by other users, it’s slow compared to Compaq Visual Fortran (CVF). My current problem is with simulations not working with dynamic inflow (power drops off). When I had access to CVF, I had the same modified program working with dynamic inflow. The program has been modified to compile with G95, but I cannot find a change that makes any difference. Any suggestions out there?

Under recommendation from Jason Jonkman, I investigated whether variables were saved without SAVE statement, which is automatic in Compaq Visual Fortran. With the -Wall option I found that some of the variables in AeroSubs could be used uninitialized, so I added the -fstatic option at compile. This saves variables to static memory. This solved the problem.