PreMGCycle.c File Reference

Abstract multigrid cycle – non-recursive version. More...

#include <math.h>
#include <time.h>
#include "fasp.h"
#include "fasp_functs.h"
#include "PreMGSmoother.inl"
#include "PreMGUtil.inl"

Go to the source code of this file.

Functions
void	fasp_solver_mgcycle (AMG_data *mgl, AMG_param *param)
	Solve Ax=b with non-recursive multigrid cycle. More...
void	fasp_solver_mgcycle_bsr (AMG_data_bsr *mgl, AMG_param *param)
	Solve Ax=b with non-recursive multigrid cycle. More...

Detailed Description

Abstract multigrid cycle – non-recursive version.

Note

This file contains Level-4 (Pre) functions. It requires: AuxArray.c, AuxMessage.c, AuxVector.c, BlaArray.c, BlaSchwarzSetup.c, BlaSpmvBSR.c, BlaSpmvCSR.c, ItrSmootherBSR.c, ItrSmootherCSR.c, ItrSmootherCSRpoly.c, KryPcg.c, KryPvgmres.c, KrySPcg.c, and KrySPvgmres.c

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Copyright (C) 2009–Present by the FASP team. All rights reserved.

Released under the terms of the GNU Lesser General Public License 3.0 or later.

Definition in file PreMGCycle.c.

Function Documentation

fasp_solver_mgcycle()

void fasp_solver_mgcycle	(	AMG_data *	mgl,
		AMG_param *	param
	)

Solve Ax=b with non-recursive multigrid cycle.

Parameters

mgl	Pointer to AMG data: AMG_data
param	Pointer to AMG parameters: AMG_param

Author

Chensong Zhang

Date

10/06/2010

Modified by Chensong Zhang on 02/27/2013: update direct solvers. Modified by Chensong Zhang on 12/30/2014: update Schwarz smoothers.

Definition at line 48 of file PreMGCycle.c.

fasp_solver_mgcycle_bsr()

void fasp_solver_mgcycle_bsr	(	AMG_data_bsr *	mgl,
		AMG_param *	param
	)

Solve Ax=b with non-recursive multigrid cycle.

Parameters

mgl	Pointer to AMG data: AMG_data_bsr
param	Pointer to AMG parameters: AMG_param

Author

Xiaozhe Hu

Date

08/07/2011

Definition at line 287 of file PreMGCycle.c.