mc_atmprof.h File Reference

A data structure shared between io_simtel.c and atmo.c - which is used by both sim_telarray and the CORSIKA IACT/atmo package. More...

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Data Structures
struct	atmospheric_profile
	Atmospheric profile as stored in atmprof*.dat files - the actually used columns only. More...

Typedefs
typedef struct atmospheric_profile	AtmProf

Functions
void	atmegs_ (int *nlay, double *hlay, double *aatm, double *batm, double *catm, double *datm, double *htoa)
	Fill the 5-layer parameters into the common atmospheric profile structure for keeping track of that together with the tabular input.
void	atmegs_default (void)
AtmProf *	get_common_atmprof (void)
	Make this copy of the atmospheric profile available elsewhere.
double	heighc (double *thick)
double	refidc (double *height)
double	refim1c (double *height)
double	rhofc (double *height)
	C-called functions equivalent to the CORSIKA-built-in functions to evaluate the 5-layer parametrization. More...
void	set_common_atmprof (AtmProf *atmprof)
	Set the common profile from a separate copy.
void	show_atmprof (AtmProf *atmprof)
	Show a readable version of the tabulated atmospheric profile (basically like in the original tables, except for comments and extra unused columns), plus the 5-layer parametrization, if available.
double	thickc (double *height)

Detailed Description

Filling the structure from text format tables is handled by atmo.c while EventIO input and output is handled by io_simtel.c. The purpose of the structure is for keeping track of the profile actually used. Evaluating/interpolating it is handled elsewhere. In addition to the tabulated profiles, it can also keep track of the 5-layer parametrization as hard-wired into the CORSIKA EGS part.

Author

Konrad Bernloehr

Date

2019

Function Documentation

rhofc()

double rhofc

(

double *

height

)

Assumes that these parameters have been set before. Where the numerical table is available it should be used once to initialize the atmospheric profile and then use the corresponding rhofx_(), ... functions for the evaulation instead.

References atmospheric_profile::batm, common_atmprof, atmospheric_profile::datm, and atmospheric_profile::hlay.