slepc-3.22.1 2024-10-28
LMESetOptionsPrefix
Sets the prefix used for searching for all LME options in the database.
Synopsis
#include "slepclme.h"
PetscErrorCode LMESetOptionsPrefix(LME lme,const char *prefix)
Logically Collective
Input Parameters
| lme | - the linear matrix equation solver context
|
| prefix | - the prefix string to prepend to all LME 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.
For example, to distinguish between the runtime options for two
different LME contexts, one could call
LMESetOptionsPrefix(lme1,"fun1_")
LMESetOptionsPrefix(lme2,"fun2_")
See Also
LMEAppendOptionsPrefix(), LMEGetOptionsPrefix()
Level
advanced
Location
src/lme/interface/lmeopts.c
Index of all LME routines
Table of Contents for all manual pages
Index of all manual pages