Runtime overview

The trac runtime provides a public API through which models and platform services interact. This section covers the key elements for model developers:

• The base class that all trac models inherit

• The methods used to define and launch models

• The context API available at runtime

Note

The trac runtime is available to install from pypi.org.

Note

This is intended as a guide to the trac model API. For worked examples see the modelling tutorials. Full API documentation is in the References section.

• trac runtime package
• Portable execution
• trac models
  • Base class
  • Run Model method
  • Launch functions
• trac context
  • Definition
  • Example methods