SVDSetWhichSingularTriplets#

Specifies which singular triplets are to be sought.

Synopsis#

#include "slepcsvd.h" 
PetscErrorCode SVDSetWhichSingularTriplets(SVD svd,SVDWhich which)

Logically Collective

Input Parameter#

  • svd - the singular value solver context

Output Parameter#

  • which - which singular triplets are to be sought, see SVDWhich for possible values

Options Database Keys#

  • -svd_largest - sets largest singular values

  • -svd_smallest - sets smallest singular values

See Also#

SVD: Singular Value Decomposition, SVDGetWhichSingularTriplets(), SVDWhich

Level#

intermediate

Location#

src/svd/interface/svdopts.c

Examples#

src/svd/tutorials/ex8.c

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