sncosmo.MagSystem¶
- class sncosmo.MagSystem(name=None)[source]¶
An abstract base class for magnitude systems.
Methods
__init__
([name])band_flux_to_mag
(flux, band)Convert flux (photons / s / cm^2) to magnitude.
band_mag_to_flux
(mag, band)Convert magnitude to flux in photons / s / cm^2
zpbandflux
(band)Flux of an object with magnitude zero in the given bandpass.
Attributes
name
Name of magnitude system.