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 Parameter#

  • pep - the polynomial eigensolver context

Output Parameter#

  • prefix - pointer to the prefix string used is returned

See Also#

PEP: Polynomial Eigenvalue Problems, PEPSetOptionsPrefix(), PEPAppendOptionsPrefix()

Level#

advanced

Location#

src/pep/interface/pepopts.c

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