aequilibrae.project.tools.network_simplifier.NetworkSimplifier#

class aequilibrae.project.tools.network_simplifier.NetworkSimplifier(project=None)[source]#

Methods

`__init__`([project])
`collapse_links_into_nodes`(links)	Collapses links into nodes, adjusting the network in the neighborhood.
`rebuild_network`()	Rebuilds the network elements that would have to be rebuilt after massive network simplification
`simplify`(graph[, max_speed_ratio])	Simplifies the network by merging links that are shorter than a given threshold

Attributes

collapse_links_into_nodes(links: List[int])[source]#

Collapses links into nodes, adjusting the network in the neighborhood.

Arguments:: links (List[int]): List containing link IDs to be collapsed.

rebuild_network()[source]#: Rebuilds the network elements that would have to be rebuilt after massive network simplification

simplify(graph: Graph, max_speed_ratio: float = 1.1)[source]#

Simplifies the network by merging links that are shorter than a given threshold

Arguments:

graph (Graph): AequilibraE graph

max_speed_ratio (float, Optional): Maximum ratio between the fastest and slowest speed for a link to be considered for simplification.