GlobiPack_TestLagrPolyMeritFunc1D_decl.hpp

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/*
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// 
//    GlobiPack: Collection of Scalar 1D globalizaton utilities
//                 Copyright (2009) Sandia Corporation
// 
// Under terms of Contract DE-AC04-94AL85000, there is a non-exclusive
// license for use of this work by or on behalf of the U.S. Government.
// 
// This library is free software; you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as
// published by the Free Software Foundation; either version 2.1 of the
// License, or (at your option) any later version.
// 
// This library 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
// Lesser General Public License for more details.
// 
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
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// Questions? Contact Roscoe A. Bartlett (rabartl@sandia.gov) 
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#ifndef GLOBIPACK_TEST_LAGR_POLY_MERIT_FUNC_1D_DECL_HPP
#define GLOBIPACK_TEST_LAGR_POLY_MERIT_FUNC_1D_DECL_HPP


#include "GlobiPack_MeritFunc1DBase.hpp"


namespace GlobiPack {


template<typename Scalar>
class TestLagrPolyMeritFunc1D : public MeritFunc1DBase<Scalar>
{
public:

  TestLagrPolyMeritFunc1D(
    const ArrayView<const Scalar> &alpha,
    const ArrayView<const Scalar> &phi
    );


  virtual bool supportsDerivEvals() const;
  virtual void eval( const Scalar &alpha, const Ptr<Scalar> &phi,
    const Ptr<Scalar> &Dphi ) const;


private:

  Array<Scalar> alpha_;
  Array<Scalar> phi_;

};


template<typename Scalar>
const RCP<TestLagrPolyMeritFunc1D<Scalar> >
testLagrPolyMeritFunc1D(
  const ArrayView<const Scalar> &alpha,
  const ArrayView<const Scalar> &phi
  )
{
  return Teuchos::rcp(new TestLagrPolyMeritFunc1D<Scalar>(alpha, phi));
}


} // namespace GlobiPack


#endif // GLOBIPACK_TEST_LAGR_POLY_MERIT_FUNC_1D_DECL_HPP