/usr/include/trilinos/Sacado_Fad_DMFadTraits.hpp is in libtrilinos-dev 10.4.0.dfsg-1ubuntu2.
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// $Source$
// @HEADER
// ***********************************************************************
//
// Sacado Package
// Copyright (2006) Sandia Corporation
//
// Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
// the U.S. Government retains certain rights in this software.
//
// 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
// USA
// Questions? Contact David M. Gay (dmgay@sandia.gov) or Eric T. Phipps
// (etphipp@sandia.gov).
//
// ***********************************************************************
// @HEADER
#ifndef SACADO_FAD_DMFADTRAITS_HPP
#define SACADO_FAD_DMFADTRAITS_HPP
#include "Sacado_Traits.hpp"
// Forward declarations
namespace Sacado {
namespace Fad {
template <typename T> class DMFad;
}
}
namespace Sacado {
//! Specialization of %Promote to DMFad types
template <typename ValueT>
struct Promote< Fad::DMFad<ValueT>, Fad::DMFad<ValueT> > {
typedef Fad::DMFad<ValueT> type;
};
//! Specialization of %Promote to DMFad types
template <typename ValueT, typename R>
struct Promote< Fad::DMFad<ValueT>, R > {
typedef typename ValueType< Fad::DMFad<ValueT> >::type value_type_l;
typedef typename ValueType<R>::type value_type_r;
typedef typename Promote<value_type_l,value_type_r>::type value_type;
typedef Fad::DMFad<value_type> type;
};
//! Specialization of %Promote to DMFad types
template <typename L, typename ValueT>
struct Promote< L, Fad::DMFad<ValueT> > {
public:
typedef typename ValueType<L>::type value_type_l;
typedef typename ValueType< Fad::DMFad<ValueT> >::type value_type_r;
typedef typename Promote<value_type_l,value_type_r>::type value_type;
typedef Fad::DMFad<value_type> type;
};
//! Specialization of %ScalarType to DMFad types
template <typename ValueT>
struct ScalarType< Fad::DMFad<ValueT> > {
typedef typename Fad::DMFad<ValueT>::ScalarT type;
};
//! Specialization of %ValueType to DMFad types
template <typename ValueT>
struct ValueType< Fad::DMFad<ValueT> > {
typedef ValueT type;
};
//! Specialization of %IsADType to DMFad types
template <typename ValueT>
struct IsADType< Fad::DMFad<ValueT> > {
static const bool value = true;
};
//! Specialization of %IsADType to DMFad types
template <typename ValueT>
struct IsScalarType< Fad::DMFad<ValueT> > {
static const bool value = false;
};
//! Specialization of %Value to DMFad types
template <typename ValueT>
struct Value< Fad::DMFad<ValueT> > {
typedef typename ValueType< Fad::DMFad<ValueT> >::type value_type;
static const value_type& eval(const Fad::DMFad<ValueT>& x) {
return x.val(); }
};
//! Specialization of %ScalarValue to DMFad types
template <typename ValueT>
struct ScalarValue< Fad::DMFad<ValueT> > {
typedef typename ValueType< Fad::DMFad<ValueT> >::type value_type;
typedef typename ScalarType< Fad::DMFad<ValueT> >::type scalar_type;
static const scalar_type& eval(const Fad::DMFad<ValueT>& x) {
return ScalarValue<value_type>::eval(x.val()); }
};
//! Specialization of %StringName to DMFad types
template <typename ValueT>
struct StringName< Fad::DMFad<ValueT> > {
static std::string eval() {
return std::string("Sacado::Fad::DMFad< ") +
StringName<ValueT>::eval() + " >"; }
};
} // namespace Sacado
// Define Teuchos traits classes
#ifdef HAVE_SACADO_TEUCHOS
#include "Teuchos_PromotionTraits.hpp"
#include "Teuchos_ScalarTraits.hpp"
#include "Sacado_Fad_ScalarTraitsImp.hpp"
namespace Teuchos {
//! Specialization of %Teuchos::PromotionTraits to DMFad types
template <typename ValueT>
struct PromotionTraits< Sacado::Fad::DMFad<ValueT>,
Sacado::Fad::DMFad<ValueT> > {
typedef typename Sacado::Promote< Sacado::Fad::DMFad<ValueT>,
Sacado::Fad::DMFad<ValueT> >::type
promote;
};
//! Specialization of %Teuchos::PromotionTraits to DMFad types
template <typename ValueT, typename R>
struct PromotionTraits< Sacado::Fad::DMFad<ValueT>, R > {
typedef typename Sacado::Promote< Sacado::Fad::DMFad<ValueT>, R >::type
promote;
};
//! Specialization of %Teuchos::PromotionTraits to DMFad types
template <typename L, typename ValueT>
struct PromotionTraits< L, Sacado::Fad::DMFad<ValueT> > {
public:
typedef typename Sacado::Promote< L, Sacado::Fad::DMFad<ValueT> >::type
promote;
};
//! Specializtion of Teuchos::ScalarTraits
template <typename ValueT>
struct ScalarTraits< Sacado::Fad::DMFad<ValueT> > :
public Sacado::Fad::ScalarTraitsImp< Sacado::Fad::DMFad<ValueT> >
{};
}
#endif // HAVE_SACADO_TEUCHOS
#endif // SACADO_FAD_DMFADTRAITS_HPP
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