atmdat_HS_caseb.cpp File Reference

#include "cddefines.h"
#include "atmdat.h"

Include dependency graph for atmdat_HS_caseb.cpp:

Functions
double	atmdat_HS_caseB (long int iHi, long int iLo, long int nelem, double TempIn, double DenIn, char chCase)

Function Documentation

atmdat_HS_caseB()

double atmdat_HS_caseB	(	long int	iHi,
		long int	iLo,
		long int	iZ,
		double	TempIn,
		double	DenIn,
		char	chCase )

general utility to read in line emissivities from the Storey & Hummer tables of case B emissivities.

Parameters

iHi	the principal quantum numbers, .
iLo	upper and lower levels in any order
iZ	charge of ion, only 1 and 2 for now
TempIn	temperature, must lie within the range of the table, which depends on the ion charge, and is 500 - 30,000K for hydrogen
DenIn	the density and must lie within the range of the table
chCase	case - 'a' or 'b'

References ASSERT, atmdat, cdEXIT, DEBUG_ENTRY, EXIT_FAILURE, exp10(), fp_equal(), HS_NZ, NLINEHS, x1, and x2.

Referenced by lines_hydro().

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