netneurotools.networks.threshold_network

netneurotools.networks.threshold_network(network, retain=10)[source]

Keep top retain % of connections in network and binarizes.

Uses a minimum spanning tree to ensure that no nodes are disconnected from the resulting thresholded graph

Parameters:

network ((N, N) array_like) – Input graph
retain ([0, 100] float, optional) – Percent connections to retain. Default: 10

Returns:

thresholded – Binarized, thresholded graph

Return type:

(N, N) numpy.ndarray