petsc-3.5.2 2014-09-08
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PetscViewerBinaryGetMPIIODescriptor

Extracts the MPI IO file descriptor from a PetscViewer.

Synopsis

#include "petscviewer.h"   
PetscErrorCode  PetscViewerBinaryGetMPIIODescriptor(PetscViewer viewer,MPI_File *fdes)
Not Collective

Input Parameter

viewer -PetscViewer context, obtained from PetscViewerBinaryOpen()

Output Parameter

fdes -file descriptor

Fortran Note

This routine is not supported in Fortran.

See Also

PetscViewerBinaryOpen(),PetscViewerBinaryGetInfoPointer()

Level:advanced
Location:
src/sys/classes/viewer/impls/binary/binv.c
Index of all Viewer routines
Table of Contents for all manual pages
Index of all manual pages