surface.cc File Reference

#include <cmath>
#include "auto_md.h"
#include "check_input.h"
#include "complex.h"
#include "geodetic.h"
#include "matpackI.h"
#include "math_funcs.h"
#include "physics_funcs.h"
#include "workspace_ng.h"
#include "surface.h"

Include dependency graph for surface.cc:

Go to the source code of this file.

Functions
Numeric	calc_incang (ConstVectorView rte_los, ConstVectorView specular_los)
	calc_incang More...
void	surface_specular_R_and_b (Workspace &ws, MatrixView surface_rmatrix, VectorView surface_emission, const Complex &Rv, const Complex &Rh, const Numeric &f, const Index &stokes_dim, const Numeric &surface_skin_t, const Agenda &blackbody_radiation_agenda)
	surface_specular_R_and_b More...

Detailed Description

Author

Patrick Eriksson Patri.nosp@m.ck.E.nosp@m.rikss.nosp@m.on@c.nosp@m.halme.nosp@m.rs.s.nosp@m.e

Date

2012-02-06

This file contains internal functions associated with the surface.

Definition in file surface.cc.

Function Documentation

calc_incang()

Numeric calc_incang	(	ConstVectorView	rte_los,
		ConstVectorView	specular_los
	)

calc_incang

Calculates the incidence angle for a flat surface, based on rte_los and specular_los.

Parameters

incang	Return: Incidence angle.
rte_los	Input: As the WSV with the same name.
specular_los	Input: As the WSV with the same name.

Author

Patrick Eriksson

Date

2012-11-15

Definition at line 72 of file surface.cc.

References abs.

Referenced by surfaceFlatRefractiveIndex().

surface_specular_R_and_b()

void surface_specular_R_and_b	(	Workspace &	ws,
		MatrixView	surface_rmatrix,
		VectorView	surface_emission,
		const Complex &	Rv,
		const Complex &	Rh,
		const Numeric &	f,
		const Index &	stokes_dim,
		const Numeric &	surface_skin_t,
		const Agenda &	blackbody_radiation_agenda
	)

surface_specular_R_and_b

Sets up the surface reflection matrix and emission vector for the case of specular reflection.

The function handles only one frequency at the time.

See further the surface chapter in the user guide.

Parameters

surface_rmatrix	Out: As the WSV with the same name, but slice for one direction and one frequency.
surface_emission	Out: As the WSV with the same name, but slice for one direction and one frequency.
Rv	In: Complex amplitude relection coefficient for vertical polarisation.
Rh	In: Complex amplitude relection coefficient for horisontal polarisation.
f	In: Frequency (a scalar).
stokes_dim	In: As the WSV with the same name.
blackbody_radiation_agenda	In: As the WSV with the same name.
surface_skin_t	In: As the WSV with the same name.

Author

Patrick Eriksson

Date

2004-09-24

Definition at line 106 of file surface.cc.

References abs, blackbody_radiation_agendaExecute(), ConstMatrixView::ncols(), ConstVectorView::nelem(), and ConstMatrixView::nrows().

Referenced by surfaceFlatRefractiveIndex().