Haochen Sun

  • Gurobi-versary
  • First Comment
  • First Question
  • Total activity 3
  • Last activity
  • Member since
  • Following 0 users
  • Followed by 0 users
  • Votes 0
  • Subscriptions 1

Posts

Recent activity by Haochen Sun Recent activity Votes

  • Bug with "presolve"

    Answered

    I found that presolving is sometimes buggy. For example, in the following problem, the presolved model has objective 0.0, and all its variables/constraints are removed, which is clearly not true.  ...

    Haochen Sun Edited 3 followers 4 comments 0 votes