#include "petscsys.h" PetscErrorCode PetscStrreplace(MPI_Comm comm,const char aa[],char b[],size_t len)Not Collective
| comm | - MPI_Comm of processors that are processing the string | |
| aa | - the string to look in | |
| b | - the resulting copy of a with replaced strings (b can be the same as a) | |
| len | - the length of b |
PETSC_LIB_DIR uses the environmental variable if it exists. PETSC_ARCH and PETSC_DIR use what PETSc was built with and do not use environmental variables.
Not for use in Fortran