SVDLanczosGetOneSide#

Gets if the variant of the Lanczos method to be used is one-sided or two-sided.

Synopsis#

#include "slepcsvd.h" 
PetscErrorCode SVDLanczosGetOneSide(SVD svd,PetscBool *oneside)

Not Collective

Input Parameter#

  • svd - the singular value solver context

Output Parameter#

  • oneside - boolean flag indicating if the method is one-sided or not

See Also#

SVD: Singular Value Decomposition, SVDLanczosSetOneSide()

Level#

advanced

Location#

src/svd/impls/lanczos/gklanczos.c

Implementations#

SVDLanczosGetOneSide_Lanczos() in src/svd/impls/lanczos/gklanczos.c

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