scopesim.effects.ter_curves_utils

Auxiliary functions for ter_curves.py.

Functions

add_edge_zeros(tbl, wave_colname)
apply_throughput_to_cube(cube, thru, wave_cube)	Apply throughput curve to a spectroscopic cube.
combine_two_spectra(spec_a, spec_b, action, ...)	Combine transmission and/or emission spectrum with a common waverange.
download_svo_filter(filter_name[, return_style])	Query the SVO service for the true transmittance for a given filter.
download_svo_filter_list(observatory, instrument)	Query the SVO service for a list of filter names for an instrument.
get_filter(filter_name)
get_filter_effective_wavelength(filter_name)
get_zero_mag_spectrum([system_name])	Return a synphot spectrum of 0 mag in given photometric system.
scale_spectrum(spectrum, filter_name, amplitude)	Scale a SourceSpectrum to a value in a filter.
zero_mag_flux(filter_name, photometric_system)	Return the zero magnitude photon flux for a filter.