Workspace functions for the solution of cloud-box radiative transfer by Monte Carlo methods. All of these functions refer to 3D calculations. More...

#include "arts.h"
#include "rng.h"
#include "matpackI.h"
#include <cmath>
#include <stdexcept>

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Classes
class	MCAntenna
	An Antenna object used by MCGeneral. More...

Enumerations
enum	AntennaType { ANTENNA_TYPE_PENCIL_BEAM = 1, ANTENNA_TYPE_GAUSSIAN = 2, ANTENNA_TYPE_LOOKUP = 3 }

Functions
ostream &	operator<< (ostream &os, const MCAntenna &mca)

Numeric	ran_gaussian (Rng &rng, const Numeric sigma)
	ran_gaussian More...

Detailed Description

Workspace functions for the solution of cloud-box radiative transfer by Monte Carlo methods. All of these functions refer to 3D calculations.

Author: Cory Davis cdavi.nosp@m.s@st.nosp@m.affma.nosp@m.il.e.nosp@m.d.ac..nosp@m.uk

Date: 2005-12-02

These functions are listed in the doxygen documentation as entries of the file auto_md.h.

Definition in file mc_antenna.h.

Enumeration Type Documentation

◆ AntennaType

enum AntennaType

Enumerator
ANTENNA_TYPE_PENCIL_BEAM
ANTENNA_TYPE_GAUSSIAN
ANTENNA_TYPE_LOOKUP

Definition at line 47 of file mc_antenna.h.

Function Documentation

◆ operator<<()

ostream& operator<<	(	ostream &	os,
		const MCAntenna &	mca
	)

Definition at line 198 of file mc_antenna.cc.

Referenced by MCAntenna::MCAntenna().

◆ ran_gaussian()

Numeric ran_gaussian	(	Rng &	rng,
		const Numeric	sigma
	)

ran_gaussian

Draw a random normal (Gaussian) deviate. This has been copied with minor changes from the GSL function gsl_ran_gaussian. Polar (Box-Mueller) method; See Knuth v2, 3rd ed, p122

Parameters

rng	Rng random number generator instance
sigma	standard deviation parameter for gaussian distribution

Returns the gaussian random deviate.

Author: Cory Davis

Date: 2003-12-01

Definition at line 65 of file mc_antenna.cc.

References Rng::draw().

Referenced by MCAntenna::draw_los(), IWCtopnd_MH97(), and MCAntenna::MCAntenna().

Classes