BVGetActiveColumns#

Returns the current active dimensions.

Synopsis#

#include "slepcbv.h" 
PetscErrorCode BVGetActiveColumns(BV bv,PetscInt *l,PetscInt *k)

Not Collective

Input Parameter#

  • bv - the basis vectors context

Output Parameters#

  • l - number of leading columns

  • k - number of active columns

See Also#

BV: Basis Vectors, BVSetActiveColumns()

Level#

intermediate

Location#

src/sys/classes/bv/interface/bvbasic.c


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