#include "petscvec.h" int VecView(Vec vec,Viewer viewer)Collective on Vec
v | - the vector | |
viewer | - an optional visualization context |
VIEWER_STDOUT_SELF | - standard output (default) | |
VIEWER_STDOUT_WORLD | - synchronized standard output where only the first processor opens the file. All other processors send their data to the first processor to print. |
You can change the format the vector is printed using the option ViewerSetFormat().
The user can open alternative visualization contexts with
ViewerASCIIOpen() | - Outputs vector to a specified file | |
ViewerBinaryOpen() | - Outputs vector in binary to a specified file; corresponding input uses VecLoad() | |
ViewerDrawOpen() | - Outputs vector to an X window display | |
ViewerSocketOpen() | - Outputs vector to Socket viewer |
The user can call ViewerSetFormat() to specify the output format of ASCII printed objects (when using VIEWER_STDOUT_SELF, VIEWER_STDOUT_WORLD and ViewerASCIIOpen). Available formats include
VIEWER_FORMAT_ASCII_DEFAULT | - default, prints vector contents | |
VIEWER_FORMAT_ASCII_MATLAB | - prints vector contents in Matlab format | |
VIEWER_FORMAT_ASCII_INDEX | - prints vector contents, including indices of vector elements | |
VIEWER_FORMAT_ASCII_COMMON | - prints vector contents, using a format common among all vector types | |
VIEWER_FORMAT_ASCII_INFO | - prints basic information about the matrix size and structure (not the matrix entries) | |
VIEWER_FORMAT_ASCII_INFO_LONG | - prints more detailed information about the matrix structure |
Level:beginner
Location:src/vec/interface/vector.c
Index of all Vec routines
Table of Contents for all manual pages
Index of all manual pages