I try to calculate a simulation with Radioss in HPC Cluster. The Jobscript is 
I try to use more nodes. but the calculation is very slow. Need I some parameters '' -mpipath'' and ''-np'' to set. Please Someone help me to correct this jobscript.
Thanks!
You could take a look at the Radioss documentation for submission options.
You could combine -np and -nt according to your cluster.
Depending on the problem size and communication speed across nodes, you might find some better combinations.