Inference of Pair-Copula Bayesian Networks

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Documentation for package ‘PCBN’ version 0.1.1

• DESCRIPTION file.
• User guides, package vignettes and other documentation.
• Package NEWS.

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