SVDGetOptionsPrefix#

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

Synopsis#

#include "slepcsvd.h" 
PetscErrorCode SVDGetOptionsPrefix(SVD svd,const char *prefix[])

Not Collective

Input Parameters#

  • svd - the singular value solver 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#

SVDSetOptionsPrefix(), SVDAppendOptionsPrefix()

Level#

advanced

Location#

src/svd/interface/svdopts.c


Index of all SVD routines Table of Contents for all manual pages Index of all manual pages