Release Notes

Pathfinder 2018.4.1210

December 10, 2018
This release adds support for BIM model import using the IFC format, more options for occupant models, and support for opening Results visualization in VR headset mode.  Read More...

Pathfinder 2018.3.0730

July 30, 2018
This release includes wait times on doors, an option for occupants to shrink to move through narrow aisles, and console-based generation of randomized simulations. Changes to Results include creating views and section boxes, unit switching for concentration and temperature, and many other improvements. Read More...

Pathfinder 2018.2.0417

April 17, 2018
This release includes bug fixes and improves boundary vent visualization in Results. Read More...

Pathfinder 2018.2.0329

March 29, 2018
This release adds support for behavior switching, improvements to results visualization, and support for the latest PSM files. Read More...

Pathfinder 2018.1.1220

December 20, 2017
This release adds support for movement groups, parameters to control which occupants will automatically use stairs and elevators, built-in libraries of profiles, and expanded support for FDS results in 3D Results. Read More...

Pathfinder 2017.2.0301

March 1, 2017
This release adds import support for PyroSim 2017, adds a new behavior to wait until a specified time, and improves the flexability of stairs and doors to simplify working with imperfect CAD data. Read More...

Pathfinder 2017.1.0116

January 16, 2017
This release adds support for assisted evacuation, wheelchairs and beds, occupant sources, and areas of refuge. Read More...

Pathfinder 2016.1.1006

October 6, 2016
This Pathfinder release adds import support for PSM files created using the latest version of PyroSim. Read More...

Pathfinder 2016.1.0425

April 25, 2016
This Pathfinder release updates foreign translation strings. Read More...

Pathfinder 2016.1.0418

April 18, 2016
This Pathfinder release updates libraries to support importing models from the latest version of PyroSim. Read More...