Graph Profiler

Class and functions to calculate and profile properties of graph data.

class dataprofiler.profilers.graph_profiler.GraphProfiler(data: Union[networkx.classes.graph.Graph, dataprofiler.data_readers.graph_data.GraphData], options: Optional[dataprofiler.profilers.profiler_options.ProfilerOptions] = None)

Bases: object

GraphProfiler class.

Creates a profile describing a graph dataset Statistical properties of graph

Initialize Graph Profiler.

Parameters

• data (Union[networkx.Graph, data_readers.graph_data.GraphData]) – data

• options (GraphOptions) – Options for the Graph Profiler

times: Dict[str, float]

Properties

property profile: Dict

Return the profile of the graph.

Returns

the profile of the graph in data

diff(other_profile: dataprofiler.profilers.graph_profiler.GraphProfiler, options: Optional[Dict] = None) → Dict

Find the differences for two graph profiles.

Parameters

• other_profile (GraphProfiler) – profile to find the difference with

• options (dict) – options for diff output

Returns

the difference between profiles

Return type

dict

report(remove_disabled_flag: bool = False) → Dict

Report on profile attribute of the class.

Pop value from self.profile if key not in self.__calculations

update(graph: networkx.classes.graph.Graph) → dataprofiler.profilers.graph_profiler.GraphProfiler

Update the graph profile.

Parameters

data (NetworkX Graph) – networkx graph

Returns

None

save(filepath: Optional[str] = None) → None

Save profiler to disk.

Parameters

filepath (String) – Path of file to save to

Returns

None

classmethod load(filepath: str) → dataprofiler.profilers.graph_profiler.GraphProfiler

Load profiler from disk.

Parameters

filepath (String) – Path of file to load from

Returns

GraphProfiler being loaded

Return type

GraphProfiler