ERROR: Solver log: 'xx' is not recognized as an internal or external command, operable program or batch file.

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Rizqi Ilma Nugroho

2019年11月12日 08:42

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Dear All,

I am currently experiencing this error when I tried to run the solver.

ERROR: Solver log: 'C:/Users/xx' is not recognized as an internal or
    external command, operable program or batch file.

Does anyone have any idea on how to solve this?

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• 正式なコメント

  

  Simranjit Kaur

  • Gurobi Staff

  2024年12月06日 00:52

  This post is more than three years old. Some information may not be up to date. For current information, please check the Gurobi Documentation or Knowledge Base. If you need more help, please create a new post in the community forum. Or why not try our AI Gurobot?.
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  Silke Horn

  • Gurobi Staff

  2019年11月12日 12:18

  How do you run the solver? Could you give us more information?

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  Rizqi Ilma Nugroho

  2019年11月12日 14:43

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  I run it like this

   

  starttime = time.time()
  from pyomo.util.infeasible import log_infeasible_constraints

  slvr = SolverFactory('gurobi')
  slvr.options["MIPGap"] = 0.01
  results = slvr.solve(model)

  results.write()
  model.solutions.load_from(results)
  log_infeasible_constraints(model)
  print("%s seconds" %(time.time() - starttime))

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  Tobias Achterberg

  • Gurobi Staff

  2019年11月12日 15:05 編集済み

  I fear that you have to ask this question in the Pyomo community. Gurobi does not try to call any program that is called "xx". I think this must come from Pyomo.

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