#include "slepcsys.h" PetscErrorCode SlepcInitialize(int *argc,char ***args,const char file[],const char help[])Collective on MPI_COMM_WORLD or PETSC_COMM_WORLD if it has been set
argc | - count of number of command line arguments | |
args | - the command line arguments | |
file | - [optional] PETSc database file, defaults to ~username/.petscrc (use NULL for default) | |
help | - [optional] Help message to print, use NULL for no message |