write_traffic_matrix(traffic_matrix, path, encoding='utf-8', prettyprint=True)[source]

Write a TrafficMatrix or a TrafficMatrixSequence object to an XML file. This function can be use to either persistently store a traffic matrix for later use or to export it to an FNSS adapter for a simulator or an API for another programming language.

traffic_matrix : TrafficMatrix or TrafficMatrixSequence

The traffic matrix to save

path : str

The path where the file will be saved

encoding : str, optional

The desired encoding of the output file

prettyprint : bool, optional

Specify whether the XML file should be written with indentation for improved human readability