source: branches/2931_OR-Tools_LP_MIP/HeuristicLab.MathematicalOptimization/3.3/LinearProgramming/Algorithms/OptimizationProblemType.cs @ 16417

#region License Information
/* HeuristicLab
 * Copyright (C) 2002-2018 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
 *
 * This file is part of HeuristicLab.
 *
 * HeuristicLab is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * HeuristicLab is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with HeuristicLab. If not, see <http://www.gnu.org/licenses/>.
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#endregion

namespace HeuristicLab.MathematicalOptimization.LinearProgramming {

  // The type of problems (LP or MIP) that will be solved and the
  // underlying solver (GLOP, GLPK, CLP, CBC or SCIP) that will solve them.
  public enum OptimizationProblemType {

    // Linear programming problems.
    ClpLinearProgramming = 0,  // Recommended default value.
    GlpkLinearProgramming = 1,
    GlopLinearProgramming = 2,
    GurobiLinearProgramming = 6,
    CplexLinearProgramming = 10,

    // Integer programming problems.
    ScipMixedIntegerProgramming = 3,  // Recommended default value.
    GlpkMixedIntegerProgramming = 4,
    CbcMixedIntegerProgramming = 5,
    GurobiMixedIntegerProgramming = 7,
    CplexMixedIntegerProgramming = 11,
    BopIntegerProgramming = 12
  }
}