First, thanks for jsprit (and graphhopper) that are impressive pieces of work!
I would like to score the search methods (strategies) in order to modified continuously their weights. My goal is to implement an adaptive weights adjustment procedure as it is done in the Pisinger and Ropke ALNS heuristic.
I need to know which strategy was chosen and the cost of the new solution that I compare with the best stored solutions. Where could i implement that? What is the easiest way to do that?
Thanks in advance!
PS: I already had a look to the “BuildAlgorithmFromScratch” example. I do not see where I could access to the required information to construct the score function.