petsc-3.9.4 2018-09-11
VecAppendOptionsPrefix
Appends to the prefix used for searching for all Vec options in the database.
Synopsis
#include "petscvec.h"
PetscErrorCode VecAppendOptionsPrefix(Vec v,const char prefix[])
Logically Collective on Vec
Input Parameters
| v | - the Vec context
|
| prefix | - the prefix to prepend to all option names
|
Notes
A hyphen (-) must NOT be given at the beginning of the prefix name.
The first character of all runtime options is AUTOMATICALLY the hyphen.
Keywords
Vec, append, options, prefix, database
See Also
VecGetOptionsPrefix()
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