petsc-3.15.0 2021-03-30
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# VECVIENNACL

VECVIENNACL = "viennacl" - A VECSEQVIENNACL on a single-process communicator, and VECMPIVIENNACL otherwise.

### Options Database Keys

| -vec_type viennacl | - sets the vector type to VECVIENNACL during a call to VecSetFromOptions()

### See Also

VecCreate(), VecSetType(), VecSetFromOptions(), VecCreateMPIWithArray(), VECSEQVIENNACL, VECMPIVIENNACL, VECSTANDARD, VecType, VecCreateMPI(), VecCreateMPI()

### Level

beginner

### Location

src/vec/vec/impls/mpi/mpiviennacl/mpiviennacl.cxx
Index of all Vec routines
Table of Contents for all manual pages
Index of all manual pages