Closed jurasofish closed 3 years ago
Here's an example output from that linked repo (02f2daff7ae4b792598673fe118b768a4fcd70b9)
Hi @jurasofish , this is really nice! Yes, I started this but did not finished. I'll accept your PR and play with it. If this is not ask too much, could you also include an example in the documentation ?
Some tests were failing due to python 3.5 - which is deprecated and not recommended right now. We removed it from the tests, so in your next commit they will not be triggered.
Don't have to time to polish this up. Hopefully will be handy for someone in the future
I've gone and had a stab at implementing the
IncumbentUpdater
functionality.I've only implemented the ability to read the incumbent solution, not the ability to provide an updated solution back to the solver.
I've used it to make an animation of how the solution progresses as the solver runs - https://github.com/jurasofish/mip_incumbent
I'm opening this PR to start a discussion around whether this is useful and implemented okay (hmu if you know where they're hiding the docs for the CBC incumbent callback). not finished yet.
@h-g-s looks like you started on this a year or two ago but never got around to finishing it. Maybe you have some thoughts on what I've done?