background_integrand_1

sofia_redux.calibration.standard_model.background.background_integrand_1(plancks, emissivity, etas, total_throughput, tfi, filter_number)

Calculate the first background integral.

Parameters:

plancksdict

Collection of background sources and their corresponding blackbody emission.

emissivitydict

Collection of background sources and their corresponding emissivity.

etasdict

Collection of background sources and their corresponding transmissions.

total_throughputnumpy.array

Total throughput (telescope + filter + instrument) as a function of wavelength.

filter_numberint

Current filter number.

Returns:

finalnumpy.array

Integration of the product of all throughputs as a function of wavelength.