petsc-3.8.4 2018-03-24

PCASMSetSubMatType

Set the type of matrix used for ASM subsolves

Synopsis

#include "petscpc.h" 
PetscErrorCode PCASMSetSubMatType(PC pc,MatType sub_mat_type)

Collective on Mat

Input Parameters

	pc	- the PC object
	sub_mat_type	- matrix type

Options Database Key

-pc_asm_sub_mat_type <sub_mat_type> -Sets the matrix type used for subsolves, for example, seqaijviennacl. If you specify a base name like aijviennacl, the corresponding sequential type is assumed.

Notes

See "${PETSC_DIR}/include/petscmat.h" for available types

Keywords