Sacado_Fad_DMFad.hpp

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00001 // $Id$ 
00002 // $Source$ 
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00006 //                           Sacado Package
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00011 // 
00012 // This library is free software; you can redistribute it and/or modify
00013 // it under the terms of the GNU Lesser General Public License as
00014 // published by the Free Software Foundation; either version 2.1 of the
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00020 // Lesser General Public License for more details.
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00022 // You should have received a copy of the GNU Lesser General Public
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00031 
00032 #ifndef SACADO_FAD_DMFAD_HPP
00033 #define SACADO_FAD_DMFAD_HPP
00034 
00035 #include "Sacado_Fad_GeneralFadExpr.hpp"
00036 #include "Sacado_Fad_MemPoolStorage.hpp"
00037 #include "Sacado_Fad_DMFadTraits.hpp"
00038 #include "Sacado_dummy_arg.hpp"
00039 
00040 namespace Sacado {
00041 
00042   namespace Fad {
00043 
00054     template <typename ValueT>
00055     class DMFad : public Expr< GeneralFad<ValueT,MemPoolStorage<ValueT> > > {
00056 
00057     public:
00058 
00060       typedef typename ScalarType<ValueT>::type ScalarT;
00061 
00063       template <typename T> 
00064       struct apply {
00065   typedef DMFad<T> type;
00066       };
00067 
00072 
00074 
00077       DMFad() : 
00078   Expr< GeneralFad< ValueT,MemPoolStorage<ValueT> > >() {}
00079 
00081 
00084       DMFad(const ValueT& x) : 
00085   Expr< GeneralFad< ValueT,MemPoolStorage<ValueT> > >(x) {}
00086 
00088 
00092       DMFad(const typename dummy<ValueT,ScalarT>::type& x) : 
00093   Expr< GeneralFad< ValueT,MemPoolStorage<ValueT> > >(ValueT(x)) {}
00094 
00096 
00099       DMFad(const int sz, const ValueT& x) : 
00100   Expr< GeneralFad< ValueT,MemPoolStorage<ValueT> > >(sz,x) {}
00101 
00103 
00108       DMFad(const int sz, const int i, const ValueT & x) : 
00109   Expr< GeneralFad< ValueT,MemPoolStorage<ValueT> > >(sz,i,x) {}
00110 
00112       DMFad(const DMFad& x) : 
00113   Expr< GeneralFad< ValueT,MemPoolStorage<ValueT> > >(x) {}
00114 
00116       template <typename S> DMFad(const Expr<S>& x) : 
00117   Expr< GeneralFad< ValueT,MemPoolStorage<ValueT> > >(x) {}
00118 
00120 
00122       ~DMFad() {}
00123 
00125       DMFad& operator=(const ValueT& v) {
00126   GeneralFad< ValueT,MemPoolStorage<ValueT> >::operator=(v);
00127   return *this;
00128       }
00129 
00131 
00134       DMFad& operator=(const typename dummy<ValueT,ScalarT>::type& v) {
00135   GeneralFad< ValueT,MemPoolStorage<ValueT> >::operator=(ValueT(v));
00136   return *this;
00137       }
00138 
00140       DMFad& operator=(const DMFad& x) {
00141   GeneralFad< ValueT,MemPoolStorage<ValueT> >::operator=(static_cast<const GeneralFad< ValueT,MemPoolStorage<ValueT> >&>(x));
00142   return *this;
00143       }
00144 
00146       template <typename S> DMFad& operator=(const Expr<S>& x) 
00147       {
00148   GeneralFad< ValueT,MemPoolStorage<ValueT> >::operator=(x);
00149   return *this;
00150       }
00151 
00153       static void setDefaultPool(MemPool* pool) {
00154   MemPoolStorage<ValueT>::defaultPool_ = pool;
00155       }
00156   
00157     }; // class DMFad<ValueT>
00158 
00159   } // namespace Fad
00160 
00161 } // namespace Sacado
00162 
00163 #endif // SACADO_FAD_DMFAD_HPP

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