I posted this in another comment, but her github repo has a Ceptre implementation: https://github.com/chrisamaphone/interactive-lp/ https://github.com/chrisamap

I posted this in another comment, but her github repo has a Ceptre implementation: https://github.com/chrisamaphone/interactive-lp/ https://github.com/chrisamaphone/interactive-lp/ There are details on getting the trace graphed in the tutorial. (If you want more detail in the trace you can uncomment the code on this line: https://github.com/chrisamaphone/interactive-lp/blob/master/src/traces.sml#L50 https://github.com/chrisamaphone/interactive-lp/blob/master/... )