/var/www2/hermes2d/hermes2d/src/norm.cpp File Reference

#include "common.h"
#include "norm.h"
#include "limit_order.h"
#include "linsystem.h"
#include "refmap.h"
#include "integrals_h1.h"
#include "traverse.h"
#include "feproblem.h"

Functions
double	calc_error (double(*fn)(MeshFunction *, MeshFunction *, RefMap *, RefMap *), MeshFunction *sln1, MeshFunction *sln2)
	Calculates the absolute error between sln1 and sln2 using function fn.
double	calc_norm (double(*fn)(MeshFunction *, RefMap *), MeshFunction *sln)
	Calculates the norm of sln using function fn.
double	error_fn_h1 (MeshFunction *sln1, MeshFunction *sln2, RefMap *ru, RefMap *rv)
double	norm_fn_h1 (MeshFunction *sln, RefMap *ru)
double	h1_error (MeshFunction *sln1, MeshFunction *sln2)
double	h1_norm (MeshFunction *sln)
double	error_fn_l2 (MeshFunction *sln1, MeshFunction *sln2, RefMap *ru, RefMap *rv)
double	norm_fn_l2 (MeshFunction *sln, RefMap *ru)
double	l2_error (MeshFunction *sln1, MeshFunction *sln2)
double	l2_norm (MeshFunction *sln)

---

Function Documentation

double calc_error	(	double(*)(MeshFunction *, MeshFunction *, RefMap *, RefMap *)	fn,
		MeshFunction *	sln1,
		MeshFunction *	sln2
	)

Calculates the absolute error between sln1 and sln2 using function fn.

double calc_norm	(	double(*)(MeshFunction *, RefMap *)	fn,
		MeshFunction *	sln
	)

Calculates the norm of sln using function fn.

double error_fn_h1	(	MeshFunction *	sln1,
		MeshFunction *	sln2,
		RefMap *	ru,
		RefMap *	rv
	)

double error_fn_l2	(	MeshFunction *	sln1,
		MeshFunction *	sln2,
		RefMap *	ru,
		RefMap *	rv
	)

double h1_error	(	MeshFunction *	sln1,
		MeshFunction *	sln2
	)

double h1_norm

(

MeshFunction *

sln

)

double l2_error	(	MeshFunction *	sln1,
		MeshFunction *	sln2
	)

double l2_norm

(

MeshFunction *

sln

)

double norm_fn_h1	(	MeshFunction *	sln,
		RefMap *	ru
	)

double norm_fn_l2	(	MeshFunction *	sln,
		RefMap *	ru
	)