ModelPointSrcIRF

class ModelPointSrcIRF(info_src)

Bases: ecpi.simu.lib.sources.ModelSrcInterface

model for point source

Constructor

info_src must have at least the same number of intensities as idx_chan

Parameters:info_src (astropy.table.Row or dict) – single source information {‘elev’,’dir’,’intensity’,’name’}. Elev and dir in deg.

Attributes Summary

S_cpt
name	Get name.

Methods Summary

get_model([obs_time])	return the shadowgram model
get_noisy_model([obs_time])	Return the shadowgram model with poisson noise.
set_coef_hors_axis()	Return coefficient associated to cos theta or sin elev off axis effect.
update()	return True if the model is already update with position or not yet defined

Attributes Documentation

S_cpt = 0

name

Get name.

Methods Documentation

get_model(obs_time=None)

return the shadowgram model

intensity given in ph/cm2/s in the current channel.

Parameters:obs_time (float) – observation time in s Returns:cxb detector image in ph/pix Return type:array(float)

get_noisy_model(obs_time=None)

Return the shadowgram model with poisson noise.

Parameters:obs_time (float) – observation time in seconds

set_coef_hors_axis()

Return coefficient associated to cos theta or sin elev off axis effect.

Returns:coefficient (units ?) Return type:array(float)

update()

return True if the model is already update with position or not yet defined