Roadmap for Implementation

This page contains planned versions, or releases, of ActivitySim. It is intended to be collaboratively created and edited by the partners in this project. Below are the planned versions and planned features and/or improvements. Existing releases of ActivitySim are here and also on PyPI. Existing releases of PopulationSim are here and also on PyPI.

• ActivitySim v1.0 June 2021

  • Completion of estimation integration through trip models
  • Work from home and telecommute frequency models (in cooperation with the SEMCOG ABM project)
  • Transit pass ownership model (in cooperation with the SEMCOG ABM project)
  • Tour combined origin and destination choice model (in cooperation with the SANDAG cross border model project)
  • Additional performance tuning
  • Various other items

• PopulationSim v0.5 Spring 2021

  • Multiprocessing (in cooperation with the Oregon DOT statewide model project)
  • Seed sample sharing across seed geographies (in cooperation with the Oregon DOT statewide model project)

• ActivitySim v1.1 Summer 2021

  • Vehicle types model
  • Data management / pipeline / visualization improvements
  • Model calibration - partial automation
  • Version 2 design (time of day, vehicle tracking, AV/TNC, escorting, modeling pricing)
  • Various other items

• Further Out

  • Support for transit capacity, crowding, and reliability (in cooperation with MTC travel model two project)
  • Long distance person travel model components (in cooperation with Oregon DOT and Ohio DOT statewide model projects)