Running in parallel
The following describes how to run FDTD++ in parallel.
openmpirun -n 8 FDTDxx param mat geom.unv
geom.unv were defined and discussed in the Running in serial section, and the simulation, in this example, is to be executed in 8 processes. For versions of MPI other than OpenMPI,
openmpirun -n may need to be replaced by
mpirun -np, etc.
Notes and references
- This assumes that the FDTD++ directory has been set in an environmental variable, as described here.