PetscBeganMPI#

indicates if PETSc initialized MPI using MPI_Init() during PetscInitialize() or if MPI was already initialized with MPI_Init()

Synopsis#

#include <petscsys.h>
PetscBool PetscBeganMPI;

No Fortran Support

Note#

MPI_Init() can never be called after PetscInitialize()

See Also#

PetscInitialize(), PetscInitializeCalled

Level#

developer

Location#

include/petscsys.h

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Index of all Sys routines
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