VecCreateSeqWithArray

Creates a standard, sequential array-style vector, where the user provides the array space to store the vector values.

Synopsis

int VecCreateSeqWithArray(MPI_Comm comm,int n,Scalar *array,Vec *V)
Collective on MPI_Comm

Input Parameter

comm - the communicator, should be PETSC_COMM_SELF
n - the vector length
array - memory where the vector elements are to be stored.

Output Parameter

V -the vector

Notes

Use VecDuplicate() or VecDuplicateVecs() to form additional vectors of thesame type as an existing vector.

Keywords

vector, sequential, create, BLAS

See Also

VecCreateMPI(), VecCreate(), VecDuplicate(), VecDuplicateVecs(),
VecCreateGhost(), VecCreateSeq()

Location: src/vec/impls/seq/bvec2.c
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