agraph_children

nodes

An $n x 2$ matrix where the first column is the 
child node and the second is the parent.

parent_edges


Build the child incidene matrix from an parent edge list.


Implements tools for building and visualising admixture graphs
and for extracting equations from them. These equations can be compared to f-
statistics obtained from data to test the consistency of a graph against data --
for example by comparing the sign of f_4-statistics with the signs predicted by
the graph -- and graph parameters (edge lengths and admixture proportions) can
be fitted to observed statistics.

agraph_children: Build the child incidene matrix from an parent edge list.

Description

Usage

Arguments

Value

See Also