> On May 16, 2017, at 11:23 AM, Vincent St-Amour > <stamo...@eecs.northwestern.edu> wrote: > > John, Austin, > > You can use loggers for this. The `data` argument to `log-message` > allows payloads to be carried along with log messages. Just have the > user program log messages with a particular topic, and have the tool > listen on that topic. > > That's how the optimization coach (which is a DrRacket tool) gets info > from the the user program.
Nice! Definitely would have taken us a long long time to think of something like that. Robby’s solution seems like the “right” solution, but this one sounds much easier to get right. Hmm…. John -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to racket-users+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
