slepc-3.16.1 2021-11-17
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Scale one column of a BV.


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

Input Parameters

bv  - basis vectors
j  - column number to be scaled
alpha  - scaling factor

See Also

BVScale(), BVSetActiveColumns()

Location: src/sys/classes/bv/interface/bvops.c
Index of all BV routines
Table of Contents for all manual pages
Index of all manual pages