slepc-3.16.1 2021-11-17
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PEPGetOptionsPrefix

Gets the prefix used for searching for all PEP options in the database.

Synopsis

#include "slepcpep.h" 
PetscErrorCode PEPGetOptionsPrefix(PEP pep,const char *prefix[])
Not Collective

Input Parameters

pep  - the polynomial eigensolver context

Output Parameters

prefix  - pointer to the prefix string used is returned

Note

On the Fortran side, the user should pass in a string 'prefix' of sufficient length to hold the prefix.

See Also

PEPSetOptionsPrefix(), PEPAppendOptionsPrefix()

Location: src/pep/interface/pepopts.c
Index of all PEP routines
Table of Contents for all manual pages
Index of all manual pages