I recently switched to a new Intel compiler and subsequently changed from this command:
I1 = SYSTEM("./Simulation < simu.dat")
CALL SYSTEM("./Simulation < simu.dat", I1).
It compiles fine now but I get this error
MPI: bl0.psc.teragrid.org: 0x24ec000052496c5b: forrtl: severe (174): SIGSEGV, segmentation fault occurred.
Any thoughts on what I'm doing wrong?