Function reference • dcsbm

All functions

H_binary(): Binary entropy function

block_degree_sequence(): Sequence of relative degrees per block.

block_edge_counts(): Matrix of edge counts between blocks

block_edge_list(): Create list of edges per block

block_node_counts(): Node counts for blocks

block_sequence(): Build a sequence of block numbers

calculate_dl(): Description length of a block partition

check_partition(): Check partition

collapse_step(): Perform an agglomerative merge step

dcsbm(): dcsbm: Estimate degree corrected stochastic block models

entropy_corrected(): Entropy (degree corrected)

entropy_trad(): Traditional Entropy (no degree correction)

get_entropy(): Entropy of a block partition

get_proposal_results(): Calculate entropy delta of the SBM before and after the proposed move and the ratio of the probabilities of moving to the proposed block before the move and moving back to the original block after the move.

get_transmission_probs(): Build a matrix of transmission probabilities for given graph and partition

h_func(): Mathematical function used description length calculation

mcmc_single_sweep(): Run a single MCMC sweep over nodes

mcmc_sweep(): Run multiple MCMC sweep overs nodes

propose_move(): A single move proposal during an MCMC sweep

resample(): Safer resample

sample_at_least_once(): Sample at least once with replacement See https://stackoverflow.com/a/26350427/10042003.

sample_dcppm(): Sample planted partition model with degree variability (Piexoto 2020)

sample_ppm(): Sample planted partition model (Piexoto 2014)

swap_blocks(): Swap the block membership of a vertex

update_block_edge_list(): Create list of edges per block