compute_age_mass_metallicity_weights

beast.physicsmodel.grid_and_prior_weights.compute_age_mass_metallicity_weights(_tgrid, indxs, age_prior_model={'name': 'flat'}, mass_prior_model={'name': 'kroupa'}, met_prior_model={'name': 'flat'}, **kwargs)

Computes the age-mass-metallicity grid and prior weights on the BEAST model spectra grid Grid and prior weight columns updated by multiplying by the age-mass-metallicity weight.

Parameters:

_tgridSpectralGrid

BEAST models spectral grid

age_prior_modeldict

dict including prior model name and parameters

mass_prior_modeldict

dict including prior model name and parameters

met_prior_modeldict

dict including prior model name and parameters