amg_mkb/lad_petsc/las_ns_supg_petsc.hpp File Reference

#include <map>
#include <petscksp.h>
#include <time.h>
#include <math.h>
#include "uth_intf.h"
#include "uth_system.h"
#include "GhostBlockAssemblingUtil.hpp"
#include "AMGSolverStructure.hpp"
#include "ResidualBasedErrorEvaluator.hpp"
#include "KnownSolutionErrorEvaluator.hpp"
#include "las_petsc_intf.hpp"
#include "../../lsd_mkb/lah_intf.h"
#include "ns_supg/MatrixUtil.hpp"
#include "ns_supg/ApproximateInverseOpt.hpp"
#include "ns_supg/VectorTransformationUtil.hpp"
#include "ns_supg/SchurComplement.hpp"

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Functions
int	lsr_ns_supg_ext_petsc_init (int Solver_id, int Parallel, int *Max_num_levels_p, char *Filename, int Max_iter, int Error_type, double Error_tolerance, int Monitoring_level)
int	lsr_ns_supg_ext_petsc_create_matrix (int Solver_id, int Level_id, int Nrblocks, int Nrdof_glob, int Max_sm_size, int *Nrdofbl, int *Posglob, int *Nroffbl, int **L_offbl)
int	lsr_ns_supg_ext_petsc_assemble_local_sm (int Solver_id, int Level_id, int Comp_type, int Nr_dof_bl, int *L_bl_id, int *L_bl_nrdof, double *Stiff_mat, double *Rhs_vect, char *Rewr_dofs)
int	lsr_ns_supg_ext_petsc_assemble_local_mm (int Solver_id, int Level_id, int Comp_type, int Nr_dof_bl, int *L_bl_id, int *L_bl_nrdof, double *Stiff_mat, double *Rhs_vect, char *Rewr_dofs)
int	lsr_ns_supg_ext_petsc_fill_precon (int Solver_id, int Level_id)
int	lsr_ns_supg_ext_petsc_solve (int Solver_id, int Ndof, int Ini_zero, double *X, double *B, int *Nr_iter, double *Toler, int Monitor, double *Conv_rate)
void	lsr_ns_supg_ext_petsc_compreres (int Solver_id, int Subsystem_id, int Level_id, int Control, int Ini_zero, int Ndof, double *X, double *B, double *V)
int	lsr_ns_supg_ext_petsc_free_matrix (int Solver_id)
int	lsr_ns_supg_ext_petsc_clear_matrix (int Solver_id, int Level_id, int Comp_type)
double	lsr_ns_supg_ext_petsc_compres (int Solver_id, double *X, int Ndof)
void	lsr_ns_supg_ext_petsc_compres_vector (int Solver_id, int Ndof, double *X, double *B, double *V)
void	lsr_ns_supg_ext_petsc_get_system (Mat *Avv, Mat *Avp, Mat *Apv, Mat *App, Vec *v, Vec *p)
Variables
struct AMGSolverData	amg_solver_data

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Function Documentation

int lsr_ns_supg_ext_petsc_assemble_local_mm	(	int	Solver_id,
		int	Level_id,
		int	Comp_type,
		int	Nr_dof_bl,
		int *	L_bl_id,
		int *	L_bl_nrdof,
		double *	Stiff_mat,
		double *	Rhs_vect,
		char *	Rewr_dofs
	)

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int lsr_ns_supg_ext_petsc_assemble_local_sm	(	int	Solver_id,
		int	Level_id,
		int	Comp_type,
		int	Nr_dof_bl,
		int *	L_bl_id,
		int *	L_bl_nrdof,
		double *	Stiff_mat,
		double *	Rhs_vect,
		char *	Rewr_dofs
	)

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int lsr_ns_supg_ext_petsc_clear_matrix	(	int	Solver_id,
		int	Level_id,
		int	Comp_type
	)

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void lsr_ns_supg_ext_petsc_compreres	(	int	Solver_id,
		int	Subsystem_id,
		int	Level_id,
		int	Control,
		int	Ini_zero,
		int	Ndof,
		double *	X,
		double *	B,
		double *	V
	)

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double lsr_ns_supg_ext_petsc_compres	(	int	Solver_id,
		double *	X,
		int	Ndof
	)

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void lsr_ns_supg_ext_petsc_compres_vector	(	int	Solver_id,
		int	Ndof,
		double *	X,
		double *	B,
		double *	V
	)

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int lsr_ns_supg_ext_petsc_create_matrix	(	int	Solver_id,
		int	Level_id,
		int	Nrblocks,
		int	Nrdof_glob,
		int	Max_sm_size,
		int *	Nrdofbl,
		int *	Posglob,
		int *	Nroffbl,
		int **	L_offbl
	)

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int lsr_ns_supg_ext_petsc_fill_precon	(	int	Solver_id,
		int	Level_id
	)

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int lsr_ns_supg_ext_petsc_free_matrix

(

int

Solver_id

)

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void lsr_ns_supg_ext_petsc_get_system	(	Mat *	Avv,
		Mat *	Avp,
		Mat *	Apv,
		Mat *	App,
		Vec *	v,
		Vec *	p
	)

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int lsr_ns_supg_ext_petsc_init	(	int	Solver_id,
		int	Parallel,
		int *	Max_num_levels_p,
		char *	Filename,
		int	Max_iter,
		int	Error_type,
		double	Error_tolerance,
		int	Monitoring_level
	)

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int lsr_ns_supg_ext_petsc_solve	(	int	Solver_id,
		int	Ndof,
		int	Ini_zero,
		double *	X,
		double *	B,
		int *	Nr_iter,
		double *	Toler,
		int	Monitor,
		double *	Conv_rate
	)

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Variable Documentation

struct AMGSolverData amg_solver_data