Assignment with ICA

Compared to other procedures, volume-delay functions by lane that are continuously re-calibrated by means of ICA lead to a significantly improved convergence behavior, since the lane geometry and interdependencies between the individual turns via a node are accounted for in detail (Fundamentals: Assignment with ICA).

Note: In the directory C:\Users\Public\Documents\PTV Vision\PTV Visum 2025/Examples, you can find an example of use on this topic. The PrT Assignment ICA example shows the use of the method Assignment with ICA including different options.