//                                               -*- C++ -*-
/**
 *  @file  OrthogonalBasis.cxx
 *  @brief This is the interface class for orthogonal basis
 *
 *  (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 dutka
 *  @date   2008-05-21 11:21:38 +0200 (Wed, 21 May 2008)
 */
#include "OrthogonalBasis.hxx"
#include "OSS.hxx"
#include "PersistentObjectFactory.hxx"

BEGIN_NAMESPACE_OPENTURNS



CLASSNAMEINIT(OrthogonalBasis);

/* Default constructor */
OrthogonalBasis::OrthogonalBasis()
  : TypedInterfaceObject<OrthogonalFunctionFactory>()
{
  // Nothing to do
}


/* Constructor from implementation */
OrthogonalBasis::OrthogonalBasis(const OrthogonalFunctionFactory & implementation)
  : TypedInterfaceObject<OrthogonalFunctionFactory>(implementation.clone())
{
  // Nothing to do
}


/* Build the NumericalMathFunction of the given index */
NumericalMathFunction OrthogonalBasis::build(const UnsignedLong index) const
{
  return getImplementation()->build(index);
}


/* Return the measure upon which the basis is orthogonal */
Distribution OrthogonalBasis::getMeasure() const
{
  return getImplementation()->getMeasure();
}

/* Return the enumerate function that translate unidimensional indices nto multidimensional indices */
EnumerateFunction OrthogonalBasis::getEnumerateFunction() const
{
  return getImplementation()->getEnumerateFunction();
}

/* String converter */
String OrthogonalBasis::__repr__() const
{
  return OSS() << "class=" << getClassName()
         << " implementation=" << getImplementation()->__repr__();
}

END_NAMESPACE_OPENTURNS
