# Graph Analyser Command Reference

This is a reference for the graph_analyser utility used to calculate Vertex Entropy. The graph_analyser command-line utility accepts the following arguments:

Argument

Input

Description

-h,--help

-

Display the graph_analyser utility syntax and option descriptions.

-l, --loglevel

WARN|INFO|DEBUG|TRACE

Log level controlling the amount of information that graph_analyser logs. Defaults to INFO.