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Functions depending on igraph

Usage

make_igraph(population)

subtree(graph, nodes = integer(0L))

internal_nodes(graph, nodes, sensitivity)

Arguments

population

tbl

graph

igraph

nodes

integer cell IDs

sensitivity

minimum allele frequency

Details

make_igraph converts raw population tbl into graph.

subtree extracts subgraph among terminal nodes.

internal_nodes selects major common ancestors above threshold.