Networks</em><a class="anchor" aria-label="anchor" href="#recurrence-networks"></a>
</h2>
<p>Recurrence networks are graphs created from a recurrence matrix. This
means the nodes (vertices) of the graph represent values observed at
specific time points and the connections (edges) between nodes represent
a recurrence relation between the values observed at those time points.
In a reconstructed or multidimensional (coarse grained) state space, the
values represent some measure of distance between the observed