Minimum Spanning Tree
Purpose
- Create a plex which only features the Minimum Spanning Tree of all spatial components.
Usage
metrical shape mst [OPTIONS] <PLEX_OR_RESULTS_PATH> <OUTPUT_DIR>
Concepts
As defined by Wikipedia, a minimum spanning tree (MST) "is a subset of the edges of a connected, edge-weighted undirected graph that connects all the vertices together, without any cycles and with the minimum possible total edge weight". In other words, it's the set of connections with the smallest weight that still connects all of the components together.
In the case of a plex's spatial constraints, the "weights" for our MST search are the determinants of the covariance of the extrinsic. This is a good measure of how well-constrained a component is to its neighbors.
Examples
Create a minimum spanning tree plex
metrical shape mst $RESULTS $OUTPUT_DIR
Arguments
[PLEX_OR_RESULTS_PATH]
The path to the input plex. This can be a MetriCal results JSON or a plex JSON.
[OUTPUT_DIR]
The output directory for this shaping operation.
Options
Universal Options
As with every mode, all universal options are supported (though not all may be used).