PetscPClose#

Closes (ends) a program on processor zero run with PetscPOpen()

Synopsis#

Collective, but only process 0 runs the command

Input Parameters#

  • comm - MPI communicator, only processor zero runs the program

  • fp - the file pointer where program input or output may be read or NULL if don’t care

Note#

Does not work under Windows

See Also#

PetscFOpen(), PetscFClose(), PetscPOpen()

Level#

intermediate

Location#

src/sys/fileio/mpiuopen.c


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