e2502957ebe993c13fd84af53dea1a9e71c0d5ae,bambi/models.py,Model,plot_priors,#Model#,730

Before Change

            raise ValueError("Cannot plot priors until model is built!")

        if var_names is None:
            unobserved_rvs_names = [v.name for v in self.backend.model.unobserved_RVs]
            var_names = pm.util.get_default_varnames(
                unobserved_rvs_names, include_transformed=False
            )

After Change

            var_names = [vn for vn in var_names if vn not in flat_rvs]

        if flat_rvs:
            warnings.warn(
                f"Variables {", ".join(flat_rvs)} have flat priors, and hence they are not plotted",
            )

        axes = None
        if var_names:
            pps = self.prior_predictive(draws=draws, var_names=var_names, random_seed=random_seed)

Instances