BVScaleColumn

Scale one column of a BV.

Synopsis

#include "slepcbv.h" 
PetscErrorCode BVScaleColumn(BV bv,PetscInt j,PetscScalar alpha)

Logically Collective

Input Parameters

• bv - basis vectors

• j - column number to be scaled

• alpha - scaling factor

See Also

BVScale(), BVSetActiveColumns()

Level

intermediate

Location

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

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