pydcop graph¶
pydcop graph
outputs some metrics for a graph model for a DCOP.
Synopsis¶
pydcop graph --graph <graph_model> <dcop_files>
Description¶
Outputs some metrics for a graph model for a DCOP:
constraints_count
variables_count
density
edges_count
nodes_count
Options¶
--graph <graph_model>
/-g <graph_model>
The computation graph model, one of
factor_graph
,pseudotree
,constraints_hypergraph
(see. DCOP graph models) The set of computation to distribute depends on the graph model used to represent the DCOP.--display
Display a graphical representation of the constraints graph using networkx and matplotlib.
<dcop-files>
One or several paths to the files containing the dcop. If several paths are given, their content is concatenated as used a the yaml definition for the DCOP.
Example
pydcop graph --graph factor_graph graph_coloring1.yaml
Example output:
constraints_count: 2
density: 0.4
edges_count: 4
nodes_count: 5
status: OK
variables_count: 3