mc_interp.h File Reference

Interpolation classes and functions created for use within Monte Carlo scattering simulations. More...

#include "array.h"
#include "arts.h"
#include "interpolation.h"
#include "matpackI.h"
#include "optproperties.h"
#include "ppath.h"

Go to the source code of this file.

Classes
class	SLIData2
	A 2D sequential linear interpolation (SLI) lookup table This class holds the gridded for 2D SLI as well as the interpolate member function for retrieving interpolated values. More...

Functions
ostream &	operator<< (ostream &os, const SLIData2 &sli)
void	interp (MatrixView tia, ConstVectorView itw, const ArrayOfMatrix &a, const GridPos &tc)
	interp. More...
void	interp (VectorView tia, ConstVectorView itw, const ArrayOfVector &a, const GridPos &tc)
	interp. More...
void	interp_scat_angle_temperature (VectorView pha_mat_int, Numeric &theta_rad, const SingleScatteringData &scat_data_single, const Numeric &za_sca, const Numeric &aa_sca, const Numeric &za_inc, const Numeric &aa_inc, const Numeric &rtp_temperature)
	interp_scat_angle_temperature. More...

Variables
const Numeric	DEG2RAD
const Numeric	RAD2DEG
const Numeric	PI

Detailed Description

Interpolation classes and functions created for use within Monte Carlo scattering simulations.

Author

Cory Davis cory@.nosp@m.met..nosp@m.ed.ac.nosp@m..uk

Date

2005-02-28

Author

Cory Davis cory@.nosp@m.met..nosp@m.ed.ac.nosp@m..uk

Date

2005-02-28

FIXMEDOC ***: interp_scat_angle_temperature (check)

Definition in file mc_interp.h.

Function Documentation

interp() [1/2]

void interp	(	MatrixView	tia,
		ConstVectorView	itw,
		const ArrayOfMatrix &	a,
		const GridPos &	tc
	)

interp.

Red 1D Interpolate.

This is a slight modifiaction of Stefan's code to do 1_D interpolation to get a Matrix from an array of Matrices.

The dimension of itw must be consistent with the dimension of the interpolation (2^n).

Parameters

[out]	tia	Interpolated value.
[in]	itw	Interpolation weights.
[in]	a	The field to interpolate.(ArrayOfMatrix).
[in]	tc	The grid position for the column dimension.

Author

Cory Davis (modified original code by Stefan Buehler)

Date

2003-06-19

Definition at line 62 of file mc_interp.cc.

References DEBUG_ONLY.

Referenced by SLIData2::interpolate().

interp() [2/2]

void interp	(	VectorView	tia,
		ConstVectorView	itw,
		const ArrayOfVector &	a,
		const GridPos &	tc
	)

interp.

Red 1D Interpolate.

This is a slight modifiaction of Stefan's code to do 1_D interpolation to get a Vector from an array of Vectors.

The dimension of itw must be consistent with the dimension of the interpolation (2^n).

Parameters

[out]	tia	Interpolated value.
[in]	itw	Interpolation weights.
[in]	a	The field to interpolate.(ArrayOfVector).
[in]	tc	The grid position for the column dimension.

Author

Cory Davis (modified original code by Stefan Buehler)

Date

2003-06-19

Definition at line 88 of file mc_interp.cc.

References DEBUG_ONLY.

interp_scat_angle_temperature()

void interp_scat_angle_temperature	(	VectorView	pha_mat_int,
		Numeric &	theta_rad,
		const SingleScatteringData &	scat_data_single,
		const Numeric &	za_sca,
		const Numeric &	aa_sca,
		const Numeric &	za_inc,
		const Numeric &	aa_inc,
		const Numeric &	rtp_temperature
	)

interp_scat_angle_temperature.

Returns the interpolated phase matrix for given incident and scattered directions.

Parameters

[out]	pha_mat_int	Interpolated phase matrix
[out]	theta_rad	Scattering angle defined by inc and sca direct.
[in]	scat_data_single	A monochromatic SingleScatteringData object.
[in]	za_sca	Zenith angle of scattering direction.
[in]	aa_sca	Azimuth angle of scattering direction.
[in]	za_inc	Zenith angle of incident direction.
[in]	aa_inc	Azimuth angle of incident direction.
[in]	rtp_temperature	As the WSV.

Author

Cory Davis

Date

2005-02-28

Definition at line 109 of file mc_interp.cc.

operator<<()

ostream& operator<<	(	ostream &	os,
		const SLIData2 &	sli
	)

Definition at line 57 of file mc_interp.cc.

Variable Documentation

DEG2RAD

const Numeric DEG2RAD

PI

const Numeric PI

RAD2DEG

const Numeric RAD2DEG