petsc-3.13.6 2020-09-29

PCGAMGSetCoarseGridLayoutType

place reduce grids on processors with natural order (compact type)

#include "petscpc.h" 
#include "petscksp.h" 
PetscErrorCode PCGAMGSetCoarseGridLayoutType(PC pc, PCGAMGLayoutType flg)

Collective on PC

	pc	- the preconditioner context
	flg	- Layout type

-pc_gamg_coarse_grid_layout_type -

intermediate