PetscViewerBinaryWriteAll#
writes to a binary file from all MPI processes, each rank writes its own portion of the data
Synopsis#
#include "petscviewer.h"   
PetscErrorCode PetscViewerBinaryWriteAll(PetscViewer viewer, const void *data, PetscCount count, PetscCount start, PetscCount total, PetscDataType dtype)
Collective; No Fortran Support
Input Parameters#
- viewer - the - PETSCVIEWERBINARYviewer
- data - location of data 
- count - local number of items of data to write, treated as an array of type indicated by - dtype
- start - local start, can be - PETSC_DETERMINE
- total - global number of items of data to write, can be - PETSC_DETERMINE
- dtype - type of data to write 
See Also#
Viewers: Looking at PETSc Objects, PETSCVIEWERBINARY, PetscViewerBinaryOpen(), PetscViewerBinarySetUseMPIIO(), PetscViewerBinaryReadAll()
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