Pedestrian Model Explorer

Bi-Directional Corridor Demo

Switch between the baseline social force model and the Moussaid velocity-selection model. Moussaid mode exposes the scanned utility field used to pick a walking direction.

Model Population per side 22 Desired speed 1.45 m/s Relaxation time 0.50 s Force scale 20x Show trails SFM noise force All force vectors Moussaid utility field Tilt position Tilt velocity

Model Explanation

SFM

Core Formula

Reading The View

References

Goal / velocity Pedestrian Original pedestrian Wall Noise Total Utility field Predicted pedestrian encounter Predicted wall encounter

The corridor is cyclic: pedestrians exiting one side are reinserted on the opposite side to maintain steady two-way flow.