/usr/include/trilinos/Sacado_MP_ExpressionTraits.hpp is in libtrilinos-stokhos-dev 12.4.2-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 | // @HEADER
// ***********************************************************************
//
// Stokhos Package
// 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.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// 1. Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
//
// 2. Redistributions in binary form must reproduce the above copyright
// notice, this list of conditions and the following disclaimer in the
// documentation and/or other materials provided with the distribution.
//
// 3. Neither the name of the Corporation nor the names of the
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY SANDIA CORPORATION "AS IS" AND ANY
// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
// PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL SANDIA CORPORATION OR THE
// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
// EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
// PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
// LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
// NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
//
// Questions? Contact Eric T. Phipps (etphipp@sandia.gov).
//
// ***********************************************************************
// @HEADER
#ifndef SACADO_MP_EXPRESSIONTRAITS_HPP
#define SACADO_MP_EXPRESSIONTRAITS_HPP
#include "Sacado_Traits.hpp"
// Forward declarations
namespace Sacado {
namespace MP {
template <typename T> class Expr;
}
}
namespace Sacado {
//! Specialization of %ScalarType to Expr types
template <typename T>
struct ScalarType< MP::Expr<T> > {
typedef typename ScalarType< typename MP::Expr<T>::value_type >::type type;
};
//! Specialization of %ValueType to Expr types
template <typename T>
struct ValueType< MP::Expr<T> > {
typedef typename MP::Expr<T>::value_type type;
};
//! Specialization of %IsADType to Expr types
template <typename T>
struct IsADType< MP::Expr<T> > {
static const bool value = true;
};
//! Specialization of %IsADType to Expr types
template <typename T>
struct IsScalarType< MP::Expr<T> > {
static const bool value = false;
};
//! Specialization of %Value to Expr types
template <typename T>
struct Value< MP::Expr<T> > {
typedef typename ValueType< MP::Expr<T> >::type value_type;
static const value_type& eval(const MP::Expr<T>& x) {
return x.val(); }
};
//! Specialization of %ScalarValue to Expr types
template <typename T>
struct ScalarValue< MP::Expr<T> > {
typedef typename ValueType< MP::Expr<T> >::type value_type;
typedef typename ScalarType< MP::Expr<T> >::type scalar_type;
static const scalar_type& eval(const MP::Expr<T>& x) {
return ScalarValue<value_type>::eval(x.val()); }
};
} // namespace Sacado
#endif // SACADO_MP_EXPRESSIONTRAITS_HPP
|