Network.is_planar
- Network.is_planar()[source]
Check if the network is planar.
- Parameters:
- network
compas.datastructures.Network A network object.
- network
- Returns:
- bool
True if the network is planar. False otherwise.
- Raises:
- ImportError
If the networkx package is not installed.
Notes
A network is planar if it can be drawn in the plane without crossing edges. If a network is planar, it can be shown that an embedding of the network in the plane exists, and, furthermore, that straight-line embedding in the plane exists.