petsc-3.7.1 2016-05-15
VecSetOptionsPrefix
Sets the prefix used for searching for all Vec options in the database.
Synopsis
#include "petscvec.h"
PetscErrorCode VecSetOptionsPrefix(Vec v,const char prefix[])
Logically Collective on Vec Many br
Input Parameter
| v | - the Vec context Many br |
| prefix | - the prefix to prepend to all option names Many br |
Notes
A hyphen (-) must NOT be given at the beginning of the prefix name. Many brThe first character of all runtime options is AUTOMATICALLY the hyphen. Many br
Many br
Keywords
Vec, set, options, prefix, database
See Also
VecSetFromOptions()
Level:advanced
Location:src/vec/vec/interface/vector.c
Index of all Vec routines
Table of Contents for all manual pages
Index of all manual pages