Actual source code: vseqcr.c
2: /*
3: Implements the sequential vectors.
4: */
6: #include <../src/vec/vec/impls/dvecimpl.h>
8: /*@
9: VecCreateSeq - Creates a standard, sequential array-style vector.
11: Collective
13: Input Parameters:
14: + comm - the communicator, should be PETSC_COMM_SELF
15: - n - the vector length
17: Output Parameter:
18: . V - the vector
20: Notes:
21: Use VecDuplicate() or VecDuplicateVecs() to form additional vectors of the
22: same type as an existing vector.
24: Level: intermediate
26: .seealso: `VecCreateMPI()`, `VecCreate()`, `VecDuplicate()`, `VecDuplicateVecs()`, `VecCreateGhost()`
27: @*/
28: PetscErrorCode VecCreateSeq(MPI_Comm comm, PetscInt n, Vec *v)
29: {
30: VecCreate(comm, v);
31: VecSetSizes(*v, n, n);
32: VecSetType(*v, VECSEQ);
33: return 0;
34: }