PetscFClose#

Has MPI rank 0 in the communicator close a file (usually obtained with PetscFOpen(); all others do nothing.

Synopsis#

#include "petscsys.h"    
PetscErrorCode PetscFClose(MPI_Comm comm, FILE *fd)

Logically Collective

Input Parameters#

  • comm - the MPI communicator

  • fd - the file, opened with PetscFOpen()

See Also#

PetscFOpen()

Level#

developer

Location#

src/sys/fileio/mpiuopen.c

Examples#

src/ksp/ksp/tutorials/ex43.c
src/ksp/ksp/tutorials/ex49.c


Index of all Sys routines
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Index of all manual pages