petsc-3.7.1 2016-05-15
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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