get_likelihoods

megabeast.helpers.get_likelihoods(ppdf_file, beast_model_data)[source]

Read in the saved BEAST sparse posterior PDFs and divide by the BEAST priors to get the spare liklilhoods.

Parameters:
ppdf_filestring

filename of the saved BEAST posterior PDFs

Returns:
lnp_datadictonary

contains arrays of the likelihood values (vals) and indices to the BEAST model grid (indxs)