Tim Ellemeet comments

Repositories
Issues
Comments

Results 4 comments of


                                            Tim Ellemeet

Look into resetting anti-cycling technique when resolving

Check I see! For context: in my use case it is after an iteration of column generation. Depending on the iteration I either only added columns or also als rounding...

Look into resetting anti-cycling technique when resolving

Alright thank you! Aside from solving again with a non-random seed are there any other best practices to do for a "retry" solve. Especially when dealing with making changes to...

Look into resetting anti-cycling technique when resolving

Fyi my hypothesis is now that my problem is badly scaled when certain big M columns are added. Inspired by this https://github.com/ERGO-Code/HiGHS/pull/1498. Will verify.

Return solution object properties as numpy arrays.

Thank you! Even if it's not noticeably faster I would say it is a usability improvement.