petsc-3.7.1 2016-05-15
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PetscViewerBinaryWrite

writes to a binary file, only from the first process

Synopsis

#include "petscviewer.h"   
PetscErrorCode PetscViewerBinaryWrite(PetscViewer viewer,void *data,PetscInt count,PetscDataType dtype,PetscBool istemp)
Collective on MPI_Comm Many br

Input Parameters

viewer - the binary viewer Many br
data - location of data Many br
count - number of items of data to write Many br
dtype - type of data to write Many br
istemp - data may be overwritten Many br

Many br

Notes: because byte-swapping may be done on the values in data it cannot be declared const Many br

See Also

PetscViewerASCIIOpen(), PetscViewerPushFormat(), PetscViewerDestroy(),
VecView(), MatView(), VecLoad(), MatLoad(), PetscViewerBinaryGetDescriptor(), PetscDataType Many brPetscViewerBinaryGetInfoPointer(), PetscFileMode, PetscViewer, PetscBinaryViewerRead() Many br

Level:beginner
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