1: /*
2: User interface for various vector operations added in SLEPc.
4: - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
5: SLEPc - Scalable Library for Eigenvalue Problem Computations
6: Copyright (c) 2002-2016, Universitat Politecnica de Valencia, Spain
8: This file is part of SLEPc.
10: SLEPc is free software: you can redistribute it and/or modify it under the
11: terms of version 3 of the GNU Lesser General Public License as published by
12: the Free Software Foundation.
14: SLEPc is distributed in the hope that it will be useful, but WITHOUT ANY
15: WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
16: FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for
17: more details.
19: You should have received a copy of the GNU Lesser General Public License
20: along with SLEPc. If not, see <http://www.gnu.org/licenses/>.
21: - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
22: */
26: #include <slepcsys.h>
27: #include <petscmat.h>
29: /* VecComp: Vec composed of several smaller Vecs */
30: #define VECCOMP "comp" 32: PETSC_EXTERN PetscErrorCode VecCreateComp(MPI_Comm,PetscInt*,PetscInt,VecType,Vec,Vec*);
33: PETSC_EXTERN PetscErrorCode VecCreateCompWithVecs(Vec*,PetscInt,Vec,Vec*);
34: PETSC_EXTERN PetscErrorCode VecCompGetSubVecs(Vec,PetscInt*,const Vec**);
35: PETSC_EXTERN PetscErrorCode VecCompSetSubVecs(Vec,PetscInt,Vec*);
37: #endif