Question

Are matrix correction tools available in PTV Vissim?

Answer

There is a matrix correction tool in PTV Vissim. For more information, click Help > PTV Vissim Help and refer to the sections 'Correcting demand matrices' and 'Defining and performing Matrix correction'.
It is also possible to export the PTV Vissim network to PTV Visum, which provides a more sophisticated handling of matrices and traffic demand.