geomag_calc.cc File Reference

Routine for calculating the geomagnetic field. More...

#include <iostream>
#include <cmath>
#include "arts.h"
#include "matpackI.h"
#include "xml_io.h"
#include "legendre.h"

Include dependency graph for geomag_calc.cc:

Go to the source code of this file.

Functions
void	magfield_nk (Numeric &B_r, Numeric &B_th, Numeric &B_ph, const Numeric r, const Numeric theta, const Numeric phi, const Index Ny, const Verbosity &verbosity)

Variables
const Numeric	PI
const Numeric	DEG2RAD
const Numeric	EARTH_RADIUS

Detailed Description

Routine for calculating the geomagnetic field.

Author

Nikolay Koulev nkoul.nosp@m.ev@u.nosp@m.ni-br.nosp@m.emen.nosp@m..de

Date

Mon Jul 28 11:38:22 2003

Definition in file geomag_calc.cc.

Function Documentation

magfield_nk()

void magfield_nk	(	Numeric &	B_r,
		Numeric &	B_th,
		Numeric &	B_ph,
		const Numeric	r,
		const Numeric	theta,
		const Numeric	phi,
		const Index	Ny,
		const Verbosity &	verbosity
	)

Definition at line 39 of file geomag_calc.cc.

References DEG2RAD, EARTH_RADIUS, g_legendre_poly_norm_schmidt(), g_legendre_poly_norm_schmidt_deriv3(), M, PI, and xml_read_from_file().

Variable Documentation

DEG2RAD

const Numeric DEG2RAD

Referenced by magfield_nk().

EARTH_RADIUS

const Numeric EARTH_RADIUS

Referenced by magfield_nk().

PI

const Numeric PI

Referenced by magfield_nk().