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Make better use of incumbent MIP solution

Open jajhall opened this issue 1 year ago • 1 comments

  • If incumbent MIP solution includes all integer variables, then fix them and solve LP if not feasible
  • If incumbent MIP solution includes partial assignment of integer variables, don't fix them and solve to optimality, just solve until an integer solution is found
  • If incumbent MIP solution includes too few integer variables, ignore them

jajhall avatar Mar 26 '24 09:03 jajhall

See #1401

jajhall avatar Mar 30 '24 20:03 jajhall

Addressed by #1843 and #1844

jajhall avatar Jul 17 '24 10:07 jajhall