R: Inference of Pair-Copula Bayesian Networks

# Inference of Pair-Copula Bayesian Networks

## Documentation for package ‘PCBN’ version 0.1.1

- DESCRIPTION file
- User guides, package vignettes and other documentation
- Package NEWS
- Package README

## Help Pages

active_cycles | Checks if a graph contains active cycles
BiCopCondFit | Fits the copula joining w and v given cond_set abiding by the conditional independencies of the graph
B_sets_are_increasing | Checks if the B-sets for a particular node form an increasing sequence.
B_sets_cut_increments | Find the decomposition of B-sets
B_sets_make_unique | Compress a given collection of B-sets
complete_and_check_orders | Complete an order and check whether these are valid orders on parents sets
ComputeCondMargin | Fits the copula joining w and v given cond_set abiding by the conditional independencies of the graph
compute_sample_margin | Computes a conditional margin during sampling
create_empty_DAG | Create empty DAG
DAG_to_restrictedDAG | Turns a general graph into a restricted graph.
default_envir | Fits the copula joining w and v given cond_set abiding by the conditional independencies of the graph
dsep_set | D-separation of two nodes given a set in a DAG
extend_orders | Fills in all possible orders for the next node for each possible order
find_all_orders | Finds all possible copula assignments given a DAG
find_all_orders_v | Finds all possible orders of node v given previous copula assignments
find_B_sets | Find all the B-sets of a given DAG
find_B_sets_v | Find all the B-sets of a given DAG
find_cond_copula_specified | Find among parents of a node, the one that has a conditional copula specified
find_interfering_v_from_B_sets | Find all interfering v-structures for a given collection of B-sets
fit_all_orders | Fit the copulas of a PCBN given data
fit_copulas | Fit the copulas of a PCBN given data
fix_active_cycles | Turns a general graph into a restricted graph.
fix_interfering_vstructs | Turns a general graph into a restricted graph.
has_active_cycles | Checks if a graph contains active cycles
has_interfering_vstrucs | Checks if graph has interfering v-structures
is_cond_copula_specified | Checks if a given (conditional) copula has already been specified
is_order_abiding_Bsets | Check whether a certain order abides by the B-sets
is_order_abiding_Bsets_v | Check whether a certain order abides by the B-sets
is_restrictedDAG | Does a DAG satisfy the restrictions of no active cycle and no interfering v-structures
logLik.PCBN | Log-likelihood of a PCBN object
new_PCBN | Initializes PCBN class
path_hasChords | Checks a path for converging connections and chords.
path_hasConvergingConnections | Checks a path for converging connections and chords.
PCBN_PDF | PDF of a PCBN model
PCBN_sim | Simulate data from a specified PCBN
plot.PCBN | Print and plot PCBN objects
plot_active_cycles | Checks if a graph contains active cycles
possible_candidates | Possible candidates to be added to a partial order
possible_candidate_incoming_arc | Possible candidates to be added to a partial order
possible_candidate_outgoing_arc | Possible candidates to be added to a partial order
print.PCBN | Print and plot PCBN objects
remove_CondInd | Remove elements from a conditioning set by using conditional independence