int AMLSetCutoffSize(PC pc,int siz)
PetscFunctionBegin; ierr = PCHasType(pc,PCMultiLevel,&flag); CHKERRQ(ierr); if (!flag) SETERRQ(1,0,"Cutoff sizes can only be set for AML"); { PC_MCol_struct *pc_data = (PC_MCol_struct *) pc->data; pc_data->cutoff = siz; } PetscFunctionReturn(0); }
#undef __FUNC__ #define __FUNC__ "AMLSetStrongRatio" /*@ AMLSetStrongRatio - set the threshold for off-diagonal connections to be considered strong connections.
Location:-maprefinterface.c