slepc-main 2024-11-15
BVCreateVecEmpty
Creates a new Vec object with the same type and dimensions as the columns of the basis vectors object, but without internal array.
Synopsis
#include "slepcbv.h"
PetscErrorCode BVCreateVecEmpty(BV bv,Vec *v)
Collective
Input Parameter
| bv | - the basis vectors context
|
Output Parameter
Note
This works as BVCreateVec(), but the new vector does not have the array allocated,
so the intended usage is with VecPlaceArray().
See Also
BVCreateVec()
Level
developer
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