#include "petscviewer.h" PetscErrorCode PetscViewerBinaryOpen(MPI_Comm comm,const char name[],PetscFileMode type,PetscViewer *binv)Collective on MPI_Comm Many br
comm | - MPI communicator Many br | |
name | - name of file Many br | |
type | - type of file Many br |
FILE_MODE_WRITE - create new file for binary output
FILE_MODE_READ - open existing file for binary input
FILE_MODE_APPEND - open existing file for binary output
-viewer_binary_filename <name> | - . -viewer_binary_skip_info Many br | |
-viewer_binary_skip_options | - . -viewer_binary_skip_header Many br | |
-viewer_binary_mpiio | - Many br Many br |
For reading files, the filename may begin with ftp:// or http:// and/or Many brend with .gz; in this case file is brought over and uncompressed. Many br
For creating files, if the file name ends with .gz it is automatically Many brcompressed when closed. Many br
For writing files it only opens the file on processor 0 in the communicator. Many brFor readable files it opens the file on all nodes that have the file. If Many brnode 0 does not have the file it generates an error even if other nodes Many brdo have the file. 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