petsc-3.11.4 2019-09-28
Report Typos and Errors

PCASMGetLocalType

Gets the type of composition used for local problems in the additive Schwarz method.

Synopsis

#include "petscpc.h" 
PetscErrorCode PCASMGetLocalType(PC pc, PCCompositeType *type)
Logically Collective on PC

Input Parameter

pc -the preconditioner context

Output Parameter

type -type of composition, one of
  PC_COMPOSITE_ADDITIVE       - local additive combination
  PC_COMPOSITE_MULTIPLICATIVE - local multiplicative combination

Options Database Key

-pc_asm_local_type [additive,multiplicative] -Sets local solver composition type

See Also

PCASMSetType(), PCASMGetType(), PCASMSetLocalType(), PCASMCreate(), PCASMType, PCASMSetType(), PCASMGetType(), PCCompositeType

Level

intermediate

Location

src/ksp/pc/impls/asm/asm.c

Implementations

PCASMGetLocalType_ASM in src/ksp/pc/impls/asm/asm.c

Index of all PC routines
Table of Contents for all manual pages
Index of all manual pages