SNESMultiblockSetType

Sets the type of block combination used for a SNESMULTBLOCK solver

Synopsis

#include "petscsnes.h" 
PetscErrorCode SNESMultiblockSetType(SNES snes, PCCompositeType type)

Logically Collective

Input Parameters

• snes - the solver context

• type - PC_COMPOSITE_ADDITIVE, PC_COMPOSITE_MULTIPLICATIVE (default), PC_COMPOSITE_SYMMETRIC_MULTIPLICATIVE

Options Database Key

• -snes_multiblock_type <type: one of multiplicative, additive, symmetric_multiplicative> - Sets block combination type

See Also

SNESMULTBLOCK, PCCompositeSetType(), PC_COMPOSITE_ADDITIVE, PC_COMPOSITE_MULTIPLICATIVE, PC_COMPOSITE_SYMMETRIC_MULTIPLICATIVE

Level

advanced

Location

src/snes/impls/multiblock/multiblock.c

Implementations

SNESMultiblockSetType_Default in src/snes/impls/multiblock/multiblock.c

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