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A dynamic programming implementation for VRPPDTW based on state–space–time network representations

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How to use Open source VRPLite package for vehicle routing with pickup and delivery

a path finding engine for scheduled transportation systems

##Main functions VRPLite's space time state representation NeXTA graphical user interface

The goal of this package includes the following three aspects. (1) Provide an open-source code base that enables transportation researchers and software developers to expand its range of capabilities to various traffic/transportation management applications. (2) Provide a free, educational modeling framework for students and researchers to understand the complex space-time-state network modeling process for transportation optimization applications, e.g. train timetabling, urban rail transit scheduling and ride-sharing applications. (3) We introduce our solution approach and related software implementation from a time-dependent and state-dependent shortest path approach.

Youtube Video by Dr. Monireh Mahmoudi: https://www.youtube.com/channel/UCUo5_Ny9SEpbswEdWuG3Q9g

Software architecture with key modeling components Software architecture with key modeling components Data flow chart Data flow chart Medium and large-scale transportation networks for computational performance testing Medium and large-scale transportation networks for computational performance testing

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