gas_abs_lookup.cc File Reference

Implementation of scalar gas absorption lookup table functions. More...

#include <cmath>
#include "gas_abs_lookup.h"
#include "interpolation.h"
#include "interpolation_poly.h"
#include "make_vector.h"
#include "logic.h"
#include "check_input.h"
#include "messages.h"
#include "physics_funcs.h"

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Functions
void	find_new_grid_in_old_grid (ArrayOfIndex &pos, ConstVectorView old_grid, ConstVectorView new_grid)
	Find positions of new grid points in old grid.
ostream &	operator<< (ostream &os, const GasAbsLookup &)
	Output operatior for GasAbsLookup.

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Detailed Description

Implementation of scalar gas absorption lookup table functions.

Author:

Stefan Buehler <sbuehler@ltu.se>

Date:

Thu Sep 19 17:25:07 2002

Definition in file gas_abs_lookup.cc.

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Function Documentation

void find_new_grid_in_old_grid	(	ArrayOfIndex &	pos,
		ConstVectorView	old_grid,
		ConstVectorView	new_grid
	)

Find positions of new grid points in old grid.

Throw a runtime error if the frequencies of the new grid are not found in the old grid.

Comparison of Numerics is a bit tricky, we use a tolerance of 1Hz here.

Return values:

pos

Positions of new grid points in old grid.

Parameters:

	old_grid	The old grid.
	new_grid	The new grid.

Definition at line 47 of file gas_abs_lookup.cc.

References abs, Array< base >::nelem(), ConstVectorView::nelem(), and out3.

Referenced by GasAbsLookup::Adapt().

ostream& operator<<	(	ostream &	os,
		const GasAbsLookup &
	)

Output operatior for GasAbsLookup.

Definition at line 1074 of file gas_abs_lookup.cc.