6.2.1. aequilibrae.Parameters

class aequilibrae.Parameters

Bases: object

Global parameters module

Parameters are used in many procedures, and are often defined only in the parameters.yml file ONLY Parameters are organized in the following groups:

• assignment

• distribution

• system

  • cpus: Maximum threads to be used in any procedure

  • default_directory: If is the directory QGIS file opening/saving dialogs will try to open as standard

  • driving side: For purposes of plotting on QGIS

  • logging: Level of logging to be written to temp/aequilibrae.log: Levels are those from the Python logging library

    • 0: ‘NOTSET’

    • 10: ‘DEBUG’

    • 20: ‘INFO’

    • 30: ‘WARNING’

    • 40: ‘ERROR’

    • 50: ‘CRITICAL’

• report zeros

• temp directory

__init__()

Loads parameters from file. The place is always the same. The root of the package

Methods

__init__()	Loads parameters from file.
restore_default()	Restores parameters to generic default
write_back()	Writes the parameters back to file

__init__()

Loads parameters from file. The place is always the same. The root of the package