//                                               -*- C++ -*-
/**
 *  @file  t_NumericalMathFunction_grad.cxx
 *  @brief The test file of class NumericalMathFunction for gradient method
 *
 *  (C) Copyright 2005-2012 EDF-EADS-Phimeca
 *
 *  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.
 *
 *  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 USA
 *
 *  @author schueller
 *  @date   2012-02-17 19:35:43 +0100 (Fri, 17 Feb 2012)
 */
#include "OT.hxx"
#include "OTtestcode.hxx"

using namespace OT;
using namespace OT::Test;

int main(int argc, char *argv[])
{
  TESTPREAMBLE;
  OStream fullprint(std::cout);

  try
  {

    // Test basic functionnalities
    //checkClassWithClassName<ComputedNumericalMathEvaluationImplementation>();

    // Test some extra functionnalities
    //checkNameFeature<ComputedNumericalMathEvaluationImplementation>();


    /** Instance creation */
    NumericalMathFunction deviation("poutre");

    NumericalPoint inPoint(4);
    inPoint[0] = 210.e9;
    inPoint[1] = 1000;
    inPoint[2] = 1.5;
    inPoint[3] = 2.e-6;

    Matrix gradient = deviation.gradient( inPoint );

    fullprint << "deviation.gradient = " << gradient << std::endl;

  }
  catch (TestFailed & ex)
  {
    std::cerr << ex << std::endl;
    return ExitCode::Error;
  }


  return ExitCode::Success;
}
