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Sacado_SFINAE_Macros.hpp
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// @HEADER
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// ***********************************************************************
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//
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// Sacado Package
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// Copyright (2006) Sandia Corporation
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//
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// Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
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// the U.S. Government retains certain rights in this software.
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//
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// This library is free software; you can redistribute it and/or modify
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// it under the terms of the GNU Lesser General Public License as
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// published by the Free Software Foundation; either version 2.1 of the
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// License, or (at your option) any later version.
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//
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// This library is distributed in the hope that it will be useful, but
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// WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public
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// License along with this library; if not, write to the Free Software
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// Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301
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// USA
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// Questions? Contact David M. Gay (dmgay@sandia.gov) or Eric T. Phipps
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// (etphipp@sandia.gov).
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//
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// ***********************************************************************
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// @HEADER
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#ifndef SACADO_SFINAE_MACROS_H
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#define SACADO_SFINAE_MACROS_H
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#include "
Sacado_mpl_enable_if.hpp
"
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#include "
Sacado_mpl_disable_if.hpp
"
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#include "
Sacado_mpl_is_same.hpp
"
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#include "
Sacado_mpl_is_convertible.hpp
"
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#include "
Sacado_mpl_type_wrap.hpp
"
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/* Define some macros useful for disabling template function overloads */
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#define SACADO_ENABLE_IF_SAME(TYPE1, TYPE2, RETURN_TYPE) \
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typename mpl::enable_if_c<mpl::is_convertible< TYPE1 , TYPE2 >::value && ExprLevel<TYPE1>::value == ExprLevel<TYPE2>::value, RETURN_TYPE >::type
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#define SACADO_ENABLE_EXPR_FUNC(RETURN_TYPE) \
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SACADO_ENABLE_IF_SAME(typename Expr<S>::value_type, value_type, RETURN_TYPE)
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#define SACADO_ENABLE_EXPR_CTOR_DEF SACADO_ENABLE_EXPR_FUNC(void*)
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#define SACADO_ENABLE_EXPR_CTOR_DECL SACADO_ENABLE_EXPR_CTOR_DEF = 0
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#define SACADO_FAD_ENABLE_EXPR_FUNC \
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SACADO_ENABLE_IF_SAME(typename Expr<S>::value_type, typename FAD::value_type, FAD&)
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#define SACADO_EXP_ENABLE_EXPR_FUNC(RETURN_TYPE) \
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SACADO_ENABLE_IF_SAME(typename Expr<S>::derived_type::value_type, value_type, RETURN_TYPE)
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#define SACADO_EXP_ENABLE_EXPR_CTOR_DEF \
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typename mpl::enable_if_c< \
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mpl::is_convertible< typename Expr<S>::derived_type::value_type , \
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value_type >::value && \
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(ExprLevel< typename Expr<S>::derived_type::value_type >::value == \
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ExprLevel< value_type >::value) && \
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!is_view, void* >::type
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#define SACADO_EXP_ENABLE_EXPR_CTOR_DECL SACADO_EXP_ENABLE_EXPR_CTOR_DEF = 0
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#define SACADO_FAD_EXP_ENABLE_EXPR_FUNC \
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SACADO_ENABLE_IF_SAME(typename Expr<S>::derived_type::value_type, typename FAD::value_type, FAD&)
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#define SACADO_ENABLE_IF_CONVERTIBLE(TYPE1, TYPE2, RETURN_TYPE) \
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typename Sacado::mpl::enable_if<Sacado::mpl::is_convertible< TYPE1 , TYPE2 >, RETURN_TYPE >::type
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#define SACADO_ENABLE_VALUE_FUNC(RETURN_TYPE) \
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SACADO_ENABLE_IF_CONVERTIBLE(S, value_type, RETURN_TYPE)
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#define SACADO_ENABLE_VALUE_CTOR_DEF SACADO_ENABLE_VALUE_FUNC(void*)
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#define SACADO_ENABLE_VALUE_CTOR_DECL SACADO_ENABLE_VALUE_CTOR_DEF = 0
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#define SACADO_EXP_ENABLE_VALUE_CTOR_DEF \
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typename mpl::enable_if_c< \
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Sacado::mpl::is_convertible< S , value_type >::value && \
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!is_view, void* >::type
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#define SACADO_EXP_ENABLE_VALUE_CTOR_DECL SACADO_EXP_ENABLE_VALUE_CTOR_DEF = 0
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#define SACADO_FAD_OP_ENABLE_EXPR_EXPR(OP) \
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typename mpl::enable_if_c< IsFadExpr<T1>::value && IsFadExpr<T2>::value && \
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ExprLevel<T1>::value == ExprLevel<T2>::value, \
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Expr< OP< T1, T2 > > \
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>::type
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#define SACADO_FAD_EXP_OP_ENABLE_EXPR_EXPR(OP) \
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typename mpl::enable_if_c< IsFadExpr<T1>::value && IsFadExpr<T2>::value && \
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ExprLevel<T1>::value == ExprLevel<T2>::value, \
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OP< typename Expr<T1>::derived_type, typename Expr<T2>::derived_type, false, false, typename T1::expr_spec_type > \
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>::type
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#define SACADO_FAD_OP_ENABLE_SCALAR_EXPR(OP) \
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typename mpl::disable_if<mpl::is_same< typename Expr<T>::value_type, typename Expr<T>::scalar_type>, Expr< OP< ConstExpr<typename Expr<T>::scalar_type>, Expr<T> > > >::type
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#define SACADO_FAD_OP_ENABLE_EXPR_SCALAR(OP) \
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typename mpl::disable_if<mpl::is_same< typename Expr<T>::value_type, typename Expr<T>::scalar_type>, Expr< OP< Expr<T>, ConstExpr<typename Expr<T>::scalar_type> > > >::type
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#define SACADO_FAD_EXP_OP_ENABLE_SCALAR_EXPR(OP) \
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typename mpl::disable_if<mpl::is_same< typename T::value_type, typename T::scalar_type>, OP< typename T::scalar_type, typename Expr<T>::derived_type, true, false, typename T::expr_spec_type > >::type
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#define SACADO_FAD_EXP_OP_ENABLE_EXPR_SCALAR(OP) \
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typename mpl::disable_if<mpl::is_same< typename T::value_type, typename T::scalar_type>, OP< typename Expr<T>::derived_type, typename T::scalar_type, false, true, typename T::expr_spec_type > >::type
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#endif
// SACADO_SFINAE_MACROS_H
Sacado_mpl_disable_if.hpp
Sacado_mpl_enable_if.hpp
Sacado_mpl_is_convertible.hpp
Sacado_mpl_is_same.hpp
Sacado_mpl_type_wrap.hpp
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