PreMGRecur.c File Reference

Abstract multigrid cycle – recursive version. More...

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

Go to the source code of this file.

Functions
void	fasp_solver_mgrecur (AMG_data *mgl, AMG_param *param, INT level)
	Solve Ax=b with recursive multigrid K-cycle. More...

Detailed Description

Abstract multigrid cycle – recursive version.

Note

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

Warning

Not used any more! Deprecated in the future versions.

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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 PreMGRecur.c.

Function Documentation

fasp_solver_mgrecur()

void fasp_solver_mgrecur	(	AMG_data *	mgl,
		AMG_param *	param,
		INT	level
	)

Solve Ax=b with recursive multigrid K-cycle.

Parameters

mgl	Pointer to AMG data: AMG_data
param	Pointer to AMG parameters: AMG_param
level	Index of the current level

Author

Xuehai Huang, Chensong Zhang

Date

04/06/2010

Modified by Chensong Zhang on 02/27/2013: update direct solvers.

Definition at line 47 of file PreMGRecur.c.