addGenConstrPWL in Python

Answered

Carlos Olivos

September 27, 2022 14:46

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Hello community, 

I am trying to implement an "addGenConstrPWL". In some case the model works but in others I get this error:

gurobipy.GurobiError: the last piece of PWL constraint has length < 1e-6, cannot be extended to x's ub

I could not find something similar. What is the meaning? How could I fix it? 

Best 

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  Jaromił Najman

  • Gurobi Staff

  September 29, 2022 13:20

  Could you please post a minimal reproducible example?

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  Carlos Olivos

  September 29, 2022 13:24

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  My apologies, I think I understood the error.

  The "x" I was providing for the PWL constraint needs to have a difference at least of 1e-6 between consecutive "x"s. 

  Best.  

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