BVDuplicate#
Creates a new basis vectors 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 content.
See Also#
BV: Basis Vectors, BVDuplicateResize(), BVCreate(), BVSetSizesFromVec(), BVCopy()
Level#
intermediate
Location#
Implementations#
BVDuplicate_Vecs() in src/sys/classes/bv/impls/vecs/vecs.c
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