slepc-3.21.1 2024-04-26
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BVDuplicate

Creates a new basis vector object of the same type and dimensions as an existing one.

Synopsis

#include "slepcbv.h" 
PetscErrorCode BVDuplicate(BV V,BV *W)
Collective

Input Parameter

V  - basis vectors context

Output Parameter

W  - location to put the new BV

Notes

The new BV has the same type and dimensions as V. Also, the inner product matrix and orthogonalization options are copied.

BVDuplicate() DOES NOT COPY the entries, but rather allocates storage for the new basis vectors. Use BVCopy() to copy the contents.

See Also

BVDuplicateResize(), BVCreate(), BVSetSizesFromVec(), BVCopy()

Level

intermediate

Location

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

Index of all BV routines
Table of Contents for all manual pages
Index of all manual pages