cbcintlinprog added

1 files changed, 0 insertions, 243 deletions

diff --git a/newstructure/thirdparty/linux/include/coin/IpNLP.hpp b/newstructure/thirdparty/linux/include/coin/IpNLP.hpp
deleted file mode 100644
index 1063c01..0000000
--- a/newstructure/thirdparty/linux/include/coin/IpNLP.hpp
+++ /dev/null
@@ -1,243 +0,0 @@
-// Copyright (C) 2004, 2006 International Business Machines and others.
-// All Rights Reserved.
-// This code is published under the Eclipse Public License.
-//
-// $Id: IpNLP.hpp 2269 2013-05-05 11:32:40Z stefan $
-//
-// Authors:  Carl Laird, Andreas Waechter     IBM    2004-08-13
-
-#ifndef __IPNLP_HPP__
-#define __IPNLP_HPP__
-
-#include "IpUtils.hpp"
-#include "IpVector.hpp"
-#include "IpSmartPtr.hpp"
-#include "IpMatrix.hpp"
-#include "IpSymMatrix.hpp"
-#include "IpOptionsList.hpp"
-#include "IpAlgTypes.hpp"
-#include "IpReturnCodes.hpp"
-
-namespace Ipopt
-{
-  // forward declarations
-  class IpoptData;
-  class IpoptCalculatedQuantities;
-  class IteratesVector;
-
-  /** Brief Class Description.
-   *  Detailed Class Description.
-   */
-  class NLP : public ReferencedObject
-  {
-  public:
-    /**@name Constructors/Destructors */
-    //@{
-    /** Default constructor */
-    NLP()
-    {}
-
-    /** Default destructor */
-    virtual ~NLP()
-    {}
-    //@}
-
-    /** Exceptions */
-    //@{
-    DECLARE_STD_EXCEPTION(USER_SCALING_NOT_IMPLEMENTED);
-    DECLARE_STD_EXCEPTION(INVALID_NLP);
-    //@}
-
-    /** @name NLP Initialization (overload in
-     *  derived classes).*/
-    //@{
-    /** Overload if you want the chance to process options or parameters that
-     *  may be specific to the NLP */
-    virtual bool ProcessOptions(const OptionsList& options,
-                                const std::string& prefix)
-    {
-      return true;
-    }
-
-    /** Method for creating the derived vector / matrix types.  The
-     *  Hess_lagrangian_space pointer can be NULL if a quasi-Newton
-     *  options is chosen. */
-    virtual bool GetSpaces(SmartPtr<const VectorSpace>& x_space,
-                           SmartPtr<const VectorSpace>& c_space,
-                           SmartPtr<const VectorSpace>& d_space,
-                           SmartPtr<const VectorSpace>& x_l_space,
-                           SmartPtr<const MatrixSpace>& px_l_space,
-                           SmartPtr<const VectorSpace>& x_u_space,
-                           SmartPtr<const MatrixSpace>& px_u_space,
-                           SmartPtr<const VectorSpace>& d_l_space,
-                           SmartPtr<const MatrixSpace>& pd_l_space,
-                           SmartPtr<const VectorSpace>& d_u_space,
-                           SmartPtr<const MatrixSpace>& pd_u_space,
-                           SmartPtr<const MatrixSpace>& Jac_c_space,
-                           SmartPtr<const MatrixSpace>& Jac_d_space,
-                           SmartPtr<const SymMatrixSpace>& Hess_lagrangian_space)=0;
-
-    /** Method for obtaining the bounds information */
-    virtual bool GetBoundsInformation(const Matrix& Px_L,
-                                      Vector& x_L,
-                                      const Matrix& Px_U,
-                                      Vector& x_U,
-                                      const Matrix& Pd_L,
-                                      Vector& d_L,
-                                      const Matrix& Pd_U,
-                                      Vector& d_U)=0;
-
-    /** Method for obtaining the starting point for all the
-     *  iterates. ToDo it might not make sense to ask for initial
-     *  values for v_L and v_U? */
-    virtual bool GetStartingPoint(
-      SmartPtr<Vector> x,
-      bool need_x,
-      SmartPtr<Vector> y_c,
-      bool need_y_c,
-      SmartPtr<Vector> y_d,
-      bool need_y_d,
-      SmartPtr<Vector> z_L,
-      bool need_z_L,
-      SmartPtr<Vector> z_U,
-      bool need_z_U
-    )=0;
-
-    /** Method for obtaining an entire iterate as a warmstart point.
-     *  The incoming IteratesVector has to be filled.  The default
-     *  dummy implementation returns false. */
-    virtual bool GetWarmStartIterate(IteratesVector& warm_start_iterate)
-    {
-      return false;
-    }
-    //@}
-
-    /** @name NLP evaluation routines (overload
-     *  in derived classes. */
-    //@{
-    virtual bool Eval_f(const Vector& x, Number& f) = 0;
-
-    virtual bool Eval_grad_f(const Vector& x, Vector& g_f) = 0;
-
-    virtual bool Eval_c(const Vector& x, Vector& c) = 0;
-
-    virtual bool Eval_jac_c(const Vector& x, Matrix& jac_c) = 0;
-
-    virtual bool Eval_d(const Vector& x, Vector& d) = 0;
-
-    virtual bool Eval_jac_d(const Vector& x, Matrix& jac_d) = 0;
-
-    virtual bool Eval_h(const Vector& x,
-                        Number obj_factor,
-                        const Vector& yc,
-                        const Vector& yd,
-                        SymMatrix& h) = 0;
-    //@}
-
-    /** @name NLP solution routines. Have default dummy
-     *  implementations that can be overloaded. */
-    //@{
-    /** This method is called at the very end of the optimization.  It
-     *  provides the final iterate to the user, so that it can be
-     *  stored as the solution.  The status flag indicates the outcome
-     *  of the optimization, where SolverReturn is defined in
-     *  IpAlgTypes.hpp.  */
-    virtual void FinalizeSolution(SolverReturn status,
-                                  const Vector& x, const Vector& z_L,
-                                  const Vector& z_U,
-                                  const Vector& c, const Vector& d,
-                                  const Vector& y_c, const Vector& y_d,
-                                  Number obj_value,
-                                  const IpoptData* ip_data,
-                                  IpoptCalculatedQuantities* ip_cq)
-    {}
-
-    /** This method is called once per iteration, after the iteration
-     *  summary output has been printed.  It provides the current
-     *  information to the user to do with it anything she wants.  It
-     *  also allows the user to ask for a premature termination of the
-     *  optimization by returning false, in which case Ipopt will
-     *  terminate with a corresponding return status.  The basic
-     *  information provided in the argument list has the quantities
-     *  values printed in the iteration summary line.  If more
-     *  information is required, a user can obtain it from the IpData
-     *  and IpCalculatedQuantities objects.  However, note that the
-     *  provided quantities are all for the problem that Ipopt sees,
-     *  i.e., the quantities might be scaled, fixed variables might be
-     *  sorted out, etc.  The status indicates things like whether the
-     *  algorithm is in the restoration phase...  In the restoration
-     *  phase, the dual variables are probably not not changing. */
-    virtual bool IntermediateCallBack(AlgorithmMode mode,
-                                      Index iter, Number obj_value,
-                                      Number inf_pr, Number inf_du,
-                                      Number mu, Number d_norm,
-                                      Number regularization_size,
-                                      Number alpha_du, Number alpha_pr,
-                                      Index ls_trials,
-                                      const IpoptData* ip_data,
-                                      IpoptCalculatedQuantities* ip_cq)
-    {
-      return true;
-    }
-    //@}
-
-    /** Routines to get the scaling parameters. These do not need to
-     *  be overloaded unless the options are set for User scaling
-     */
-    //@{
-    virtual void GetScalingParameters(
-      const SmartPtr<const VectorSpace> x_space,
-      const SmartPtr<const VectorSpace> c_space,
-      const SmartPtr<const VectorSpace> d_space,
-      Number& obj_scaling,
-      SmartPtr<Vector>& x_scaling,
-      SmartPtr<Vector>& c_scaling,
-      SmartPtr<Vector>& d_scaling) const
-    {
-      THROW_EXCEPTION(USER_SCALING_NOT_IMPLEMENTED,
-                      "You have set options for user provided scaling, but have"
-                      " not implemented GetScalingParameters in the NLP interface");
-    }
-    //@}
-
-    /** Method for obtaining the subspace in which the limited-memory
-     *  Hessian approximation should be done.  This is only called if
-     *  the limited-memory Hessian approximation is chosen.  Since the
-     *  Hessian is zero in the space of all variables that appear in
-     *  the problem functions only linearly, this allows the user to
-     *  provide a VectorSpace for all nonlinear variables, and an
-     *  ExpansionMatrix to lift from this VectorSpace to the
-     *  VectorSpace of the primal variables x.  If the returned values
-     *  are NULL, it is assumed that the Hessian is to be approximated
-     *  in the space of all x variables.  The default instantiation of
-     *  this method returns NULL, and a user only has to overwrite
-     *  this method if the approximation is to be done only in a
-     *  subspace. */
-    virtual void
-    GetQuasiNewtonApproximationSpaces(SmartPtr<VectorSpace>& approx_space,
-                                      SmartPtr<Matrix>& P_approx)
-    {
-      approx_space = NULL;
-      P_approx = NULL;
-    }
-
-  private:
-    /**@name Default Compiler Generated Methods
-     * (Hidden to avoid implicit creation/calling).
-     * These methods are not implemented and 
-     * we do not want the compiler to implement
-     * them for us, so we declare them private
-     * and do not define them. This ensures that
-     * they will not be implicitly created/called. */
-    //@{
-    /** Copy Constructor */
-    NLP(const NLP&);
-
-    /** Overloaded Equals Operator */
-    void operator=(const NLP&);
-    //@}
-  };
-
-} // namespace Ipopt
-
-#endif