petsc-3.6.4 2016-04-12
PetscViewerBinaryRead
Reads from a binary file, all processors get the same result
Synopsis
#include "petscviewer.h"
PetscErrorCode PetscViewerBinaryRead(PetscViewer viewer,void *data,PetscInt num,PetscInt *count,PetscDataType dtype)
Collective on MPI_Comm
Input Parameters
| viewer | - the binary viewer
|
| data | - location of the data to be written
|
| num | - number of items of data to read
|
| dtype | - type of data to read
|
Output Parameters
count -number of items of data actually read, or NULL
See Also
PetscViewerASCIIOpen(), PetscViewerSetFormat(), PetscViewerDestroy(),
VecView(), MatView(), VecLoad(), MatLoad(), PetscViewerBinaryGetDescriptor(),
PetscViewerBinaryGetInfoPointer(), PetscFileMode, PetscViewer, PetscBinaryViewerRead()
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
Examples
src/dm/examples/tutorials/ex65dm.c.html