PetscViewerVTKFWrite#
write binary data preceded by 32-bit int length (in bytes), does not do byte swapping.
Synopsis#
#include "petscviewer.h"
PetscErrorCode PetscViewerVTKFWrite(PetscViewer viewer, FILE *fp, const void *data, PetscInt n, MPI_Datatype dtype)
Logically collective
Input Parameters#
viewer - logically collective viewer, data written from rank 0
fp - file pointer valid on rank 0
data - data pointer valid on rank 0
n - number of data items
dtype - data type
Note#
If PetscScalar is __float128 then the binary files are written in double precision
See Also#
Viewers: Looking at PETSc Objects, PETSCVIEWERVTK, DMDAVTKWriteAll(), DMPlexVTKWriteAll(), PetscViewerPushFormat(), PetscViewerVTKOpen(), PetscBinaryWrite()
Level#
developer
Location#
src/sys/classes/viewer/impls/vtk/vtkv.c
Index of all Viewer routines
Table of Contents for all manual pages
Index of all manual pages