Zeyi worked on integration this week and improving the user interface. He changed the map to have multiple items on a single node to help the product become more robust. He also changed the node list and item list to display the remaining nodes and items on the planed route. Overall, he has more descriptive changes on his personal update.

Zehong further improved his algorithm and further integrated with Zeyi’s user interface. There were some bugs when integrating, and Zehong effectively fixed the issues. A detailed description of the two bugs that occurred are described in Zehong’s personal update.

Next week we will focus on further revising all our work, further testing and final integration steps.