metrics_with_latent     Metrics for latent simulation using oracle-FCI
                        truth (skeleton only)
pfci_fit                Penalized FCI (PFCI): glasso screening +
                        constrained FCI
pfci_metrics            Compute PFCI metrics from a simulation object
                        and a pfci_fit output
plot_pag                Plot a PAG returned by PFCI
simulate_pfci_toy       Simulate toy data for PFCI using topo-ordered
                        DAG + rmvDAG
simulate_with_latent    Simulate data with latent variables and
                        oracle-FCI truth skeleton
