slepc-main 2024-12-17
STSetOptionsPrefix
Sets the prefix used for searching for all ST options in the database.
Synopsis
#include "slepcst.h"
PetscErrorCode STSetOptionsPrefix(ST st,const char *prefix)
Logically Collective
Input Parameters
| st | - the spectral transformation context
|
| prefix | - the prefix string to prepend to all ST option requests
|
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.
See Also
STAppendOptionsPrefix(), STGetOptionsPrefix()
Level
advanced
Location
src/sys/classes/st/interface/stfunc.c
Index of all ST routines
Table of Contents for all manual pages
Index of all manual pages