m_hitran_xsec.cc File Reference

Workspace methods for HITRAN absorption cross section data. More...

#include "absorption.h"
#include "arts.h"
#include "messages.h"
#include "auto_md.h"
#include "hitran_xsec.h"
#include "physics_funcs.h"
#include "xml_io.h"

Go to the source code of this file.

Functions
void	abs_xsec_per_speciesAddHitranXsec (ArrayOfMatrix &abs_xsec_per_species, ArrayOfArrayOfMatrix &dabs_xsec_per_species_dx, const ArrayOfArrayOfSpeciesTag &abs_species, const ArrayOfRetrievalQuantity &jacobian_quantities, const ArrayOfIndex &abs_species_active, const Vector &f_grid, const Vector &abs_p, const Vector &abs_t, const ArrayOfXsecRecord &hitran_xsec_data, const Index &apply_tfit, const Numeric &force_p, const Numeric &force_t, const Verbosity &verbosity)
	WORKSPACE METHOD: abs_xsec_per_speciesAddHitranXsec. More...

Variables
const Numeric	SPEED_OF_LIGHT

Detailed Description

Workspace methods for HITRAN absorption cross section data.

Author

Oliver Lemke olive.nosp@m.r.le.nosp@m.mke@u.nosp@m.ni-h.nosp@m.ambur.nosp@m.g.de

Stefan Buehler

Date

2018-01-08

Definition in file m_hitran_xsec.cc.

Function Documentation

abs_xsec_per_speciesAddHitranXsec()

void abs_xsec_per_speciesAddHitranXsec	(	ArrayOfMatrix &	abs_xsec_per_species,
		ArrayOfArrayOfMatrix &	dabs_xsec_per_species_dx,
		const ArrayOfArrayOfSpeciesTag &	abs_species,
		const ArrayOfRetrievalQuantity &	jacobian_quantities,
		const ArrayOfIndex &	abs_species_active,
		const Vector &	f_grid,
		const Vector &	abs_p,
		const Vector &	abs_t,
		const ArrayOfXsecRecord &	hitran_xsec_data,
		const Index &	apply_tfit,
		const Numeric &	force_p,
		const Numeric &	force_t,
		const Verbosity &	verbosity
	)

WORKSPACE METHOD: abs_xsec_per_speciesAddHitranXsec.

Calculate absorption cross sections per tag group for HITRAN xsec species.

This broadens the cross section data from hitran_xsec_data and interpolates it onto the current f_grid.

apply_tfit turns of the temperature fit. It is only meant for testing and should alwasy be kept on for real calculations.

This method depends on the FFTW-3 library.

Author

Oliver Lemke

Parameters

[in,out]	abs_xsec_per_species	WS Input/Output
[in,out]	dabs_xsec_per_species_dx	WS Input/Output
[in]	abs_species	WS Input
[in]	jacobian_quantities	WS Input
[in]	abs_species_active	WS Input
[in]	f_grid	WS Input
[in]	abs_p	WS Input
[in]	abs_t	WS Input
[in]	hitran_xsec_data	WS Input
[in]	apply_tfit	Generic Input (Default: "1")
[in]	force_p	Generic Input (Default: "-1")
[in]	force_t	Generic Input (Default: "-1")

Definition at line 41 of file m_hitran_xsec.cc.

References CREATE_OUTS, do_frequency_jacobian(), equivalent_propmattype_indexes(), frequency_perturbation(), hitran_xsec_get_index(), i, SpeciesTag::Name(), Array< base >::nelem(), ConstVectorView::nelem(), Vector::resize(), SpeciesTag::Species(), _CS_basic_sstream_base< _CS_cT, _CS_Tr, _CS_Al >::str(), supports_hitran_xsec(), SpeciesTag::Type(), and SpeciesTag::TYPE_HITRAN_XSEC.

Referenced by abs_xsec_per_speciesAddHitranXsec_g().

Variable Documentation

SPEED_OF_LIGHT

const Numeric SPEED_OF_LIGHT