BVCopyColumn#

Copies the values from one of the columns to another one.

Synopsis#

#include "slepcbv.h" 
PetscErrorCode BVCopyColumn(BV V,PetscInt j,PetscInt i)

Logically Collective

Input Parameters#

  • V - basis vectors context

  • j - the number of the source column

  • i - the number of the destination column

See Also#

BV: Basis Vectors, BVCopy(), BVCopyVec()

Level#

beginner

Location#

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

Implementations#

BVCopyColumn_Contiguous() in src/sys/classes/bv/impls/contiguous/contig.c
BVCopyColumn_Mat() in src/sys/classes/bv/impls/mat/bvmat.c
BVCopyColumn_Svec() in src/sys/classes/bv/impls/svec/svec.c
BVCopyColumn_Tensor() in src/sys/classes/bv/impls/tensor/bvtensor.c
BVCopyColumn_Vecs() in src/sys/classes/bv/impls/vecs/vecs.c

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