Filter

class beast.observationmodel.phot.Filter(wavelength, transmit, name='')

Bases: object

Class filter Define a filter by its name, wavelength and transmission

Constructor

Methods Summary

__call__(slamb, sflux)	Call self as a function.
applyTo(slamb, sflux)	Apply filter to a spectrum
getFlux()	Integrate the flux within the filter and return the integrated energy If you consider applying the filter to many spectra, you might want to consider extractSEDs.
info()

Methods Documentation

__call__(slamb, sflux)

Call self as a function.

applyTo(slamb, sflux)

Apply filter to a spectrum

Parameters:

• slamb (ndarray) – spectrum wavelength definition domain

• sflux (ndarray) – associated flux

Returns:

flux – new spectrum values accounting for the filter

Return type:

float

getFlux()

Integrate the flux within the filter and return the integrated energy If you consider applying the filter to many spectra, you might want to consider extractSEDs.

Parameters:

• slamb (ndarray(dtype=float, ndim=1)) – spectrum wavelength definition domain

• sflux (ndarray(dtype=float, ndim=1)) – associated flux

Returns:

flux – Energy of the spectrum within the filter

Return type:

float

info()