slepc-3.16.1 2021-11-17
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BVSetOptionsPrefix

Sets the prefix used for searching for all BV options in the database.

Synopsis

#include "slepcbv.h" 
PetscErrorCode BVSetOptionsPrefix(BV bv,const char *prefix)
Logically Collective on bv

Input Parameters

bv  - the basis vectors context
prefix  - the prefix string to prepend to all BV 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

BVAppendOptionsPrefix(), BVGetOptionsPrefix()

Location: src/sys/classes/bv/interface/bvfunc.c
Index of all BV routines
Table of Contents for all manual pages
Index of all manual pages