Given below is the source code for our java-based application that, using the homotopic approach
presented in Cole, Letsios, Nugent and Pruhs "Optimal Energy Trade-Off Schedules" IGCC 2012,
allows one to view the evolution of the optimal schedule as a function of beta. Our application
allows the user to view the optimal schedule of up to four jobs. Moving a slider changes the value
of beta in real time, thus allowing the user to see how the optimal schedule evolves over several
values of beta in the range of 0 to 1. The application displays the optimal schedule as hypo-
power over time, and also displays how the initial hypopowers of any two jobs change as a function
of beta. The screenshot below shows the application running for a 4 job instance that can be seen
at the top of the image.



Link 1: rar file containing executable and source at the time of submission to IGCC12.
Link 2: A zip-file containing the source code at the time of submission to Journal of Sustainable Computing.