Function comm_to_json

python/dolfinx/graph.py:203–218

Build and JSON string from a communication graph. The JSON string can be used to construct a `NetworkX `_ graph. This is helpful for cases where a simulation is executed and the graph data is written to file as a JSON string for later analysis. Args:

(graph: AdjacencyList)

def comm_to_json(graph: AdjacencyList) -> str:
    """Build and JSON string from a communication graph.

    The JSON string can be used to construct a `NetworkX
    <https://networkx.org/>`_ graph. This is helpful for cases where a
    simulation is executed and the graph data is written to file as a
    JSON string for later analysis.

    Args:
        graph: The communication graph to convert. Normally created by
            calling :meth:`comm_graph`.

    Returns:
        A JSON string representing the communication graph.
    """
    return _cpp.graph.comm_to_json(graph._cpp_object)