glue_plus_proto.hpp

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00001 // Copyright (C) 2009 NICTA
00002 // 
00003 // Authors:
00004 // - Conrad Sanderson (conradsand at ieee dot org)
00005 // 
00006 // This file is part of the Armadillo C++ library.
00007 // It is provided without any warranty of fitness
00008 // for any purpose. You can redistribute this file
00009 // and/or modify it under the terms of the GNU
00010 // Lesser General Public License (LGPL) as published
00011 // by the Free Software Foundation, either version 3
00012 // of the License or (at your option) any later version.
00013 // (see http://www.opensource.org/licenses for more info)
00014 
00015 
00016 //! \addtogroup glue_plus
00017 //! @{
00018 
00019 
00020 //! Class which implements the immediate addition of matrices, with the result stored in 'Mat' (dense matrix)
00021 class glue_plus
00022   {
00023   public:
00024   
00025   template<typename T1, typename T2>
00026   inline static void apply(Mat<typename T1::elem_type>& out, const Glue<T1, T2, glue_plus>& X);
00027   
00028   
00029   template<typename T1>
00030   inline static void apply_inplace(Mat<typename T1::elem_type>& out, const T1& X);
00031   
00032   
00033   template<typename eT1, typename eT2>
00034   inline static void apply_mixed(Mat<typename promote_type<eT1,eT2>::result>& out, const Mat<eT1>& X, const Mat<eT2>& Y);
00035   
00036   
00037   template<typename eT>
00038   inline static void apply(Mat<eT>& out, const Mat<eT>& A, const Mat<eT>& B);
00039   
00040   template<typename eT>
00041   inline static void apply(Mat<eT>& out, const Mat<eT>& A, const Mat<eT>& B, const Mat<eT>& C);
00042   
00043   
00044   #if defined(ARMA_GOOD_COMPILER)
00045   
00046   // mat
00047   
00048   template<typename eT>
00049   inline static void apply(Mat<eT>& out, const Glue<Mat<eT>, Mat<eT>, glue_plus>& X);
00050   
00051   template<typename eT>
00052   inline static void apply(Mat<eT>& out, const Glue< Glue<Mat<eT>,Mat<eT>,glue_plus>, Mat<eT>, glue_plus>& X);
00053     
00054   template<typename eT>
00055   inline static void apply(Mat<eT>& out, const Glue<Mat<eT>, subview<eT>, glue_plus>& X);
00056   
00057   template<typename eT>
00058   inline static void apply(Mat<eT>& out, const Glue<subview<eT>, Mat<eT>, glue_plus>& X);
00059   
00060   template<typename eT>
00061   inline static void apply(Mat<eT>& out, const Glue<subview<eT>, subview<eT>, glue_plus>& X);
00062   
00063   
00064   // mat, inplace
00065   
00066   template<typename T1>
00067   inline static void apply_inplace(Mat<typename T1::elem_type>& out, const Op<T1, op_square>& X);
00068   
00069   template<typename T1>
00070   inline static void apply_inplace(Mat<typename T1::elem_type>& out, const Op<T1, op_scalar_times>& X);
00071   
00072   template<typename T1>
00073   inline static void apply_inplace(Mat<typename T1::elem_type>& out, const Op<T1, op_scalar_div_pre>& X);
00074   
00075   template<typename T1>
00076   inline static void apply_inplace(Mat<typename T1::elem_type>& out, const Op<T1, op_scalar_div_post>& X);
00077   
00078   template<typename T1, typename T2>
00079   inline static void apply_inplace(Mat<typename T1::elem_type>& out, const Glue<T1, T2, glue_plus>& X);
00080   
00081   template<typename T1, typename T2>
00082   inline static void apply_inplace(Mat<typename T1::elem_type>& out, const Glue<Op<T1, op_scalar_times>, Op<T2, op_scalar_times>, glue_plus>& X);
00083   
00084   template<typename T1, typename T2, typename T3>
00085   inline static void apply_inplace(Mat<typename T1::elem_type>& out, const Glue< Glue< Op<T1, op_scalar_times>, Op<T2, op_scalar_times>, glue_plus>, Op<T3, op_scalar_times>, glue_plus>& X);
00086   
00087   template<typename T1, typename T2>
00088   inline static void apply_inplace(Mat<typename T1::elem_type>& out, const Glue<T1, T2, glue_times>& X);
00089   
00090   template<typename T1, typename T2>
00091   inline static void apply_inplace(Mat<typename T1::elem_type>& out, const Glue<Op<T1, op_trans>, T2, glue_times>& X);
00092   
00093   template<typename T1, typename T2>
00094   inline static void apply_inplace(Mat<typename T1::elem_type>& out, const Glue<T1, Op<T2, op_trans>, glue_times>& X);
00095 
00096   template<typename T1, typename T2>
00097   inline static void apply_inplace(Mat<typename T1::elem_type>& out, const Glue<Op<T1, op_trans>, Op<T2, op_trans>, glue_times>& X);
00098   
00099   template<typename T1, typename T2>
00100   inline static void apply_inplace(Mat<typename T1::elem_type>& out, const Glue<T1, T2, glue_times_vec>& X);
00101   
00102   template<typename T1, typename T2>
00103   inline static void apply_inplace(Mat<typename T1::elem_type>& out, const Glue<Op<T1, op_trans>, T2, glue_times_vec>& X);
00104   
00105   // TODO:MAT: add handling for:
00106   // Glue<T1,              Op<T2, op_trans>, glue_times_vec>
00107   // Glue<Op<T1,op_trans>. Op<T2, op_trans>, glue_times_Vec>
00108   
00109   
00110   
00111   // mat, special
00112   
00113   template<typename T1, typename T2>
00114   inline static void apply(Mat<typename T1::elem_type>& out, const Glue< Glue<T1, Col<typename T1::elem_type>, glue_times_vec>, T2, glue_plus>& in);
00115   
00116   template<typename T1, typename T2>
00117   inline static void apply(Mat<typename T1::elem_type>& out, const Glue< Glue<Row<typename T1::elem_type>, T1, glue_times_vec>, T2, glue_plus>& in);
00118   
00119   template<typename T1, typename T2>
00120   inline static void apply(Mat<typename T1::elem_type>& out, const Glue<Op<T1, op_scalar_times>, Op<T2, op_scalar_times>, glue_plus>& in);
00121 
00122   template<typename T1, typename T2, typename T3>
00123   inline static void apply(Mat<typename T1::elem_type>& out, const Glue< Glue<Op<T1, op_scalar_times>, Op<T2, op_scalar_times>, glue_plus>, Op<T3, op_scalar_times>, glue_plus>& in);
00124 
00125   template<typename T1, typename T2>
00126   inline static void apply(Mat<typename T1::elem_type>& out, const Glue<Op<T1, op_scalar_div_pre>, Op<T2, op_scalar_div_pre>, glue_plus>& in);
00127 
00128   template<typename T1, typename T2, typename T3>
00129   inline static void apply(Mat<typename T1::elem_type>& out, const Glue< Glue<Op<T1, op_scalar_div_pre>, Op<T2, op_scalar_div_pre>, glue_plus>, Op<T3, op_scalar_div_pre>, glue_plus>& in);
00130 
00131   template<typename T1, typename T2>
00132   inline static void apply(Mat<typename T1::elem_type>& out, const Glue<Op<T1, op_scalar_div_post>, Op<T2, op_scalar_div_post>, glue_plus>& in);
00133 
00134   template<typename T1, typename T2, typename T3>
00135   inline static void apply(Mat<typename T1::elem_type>& out, const Glue< Glue<Op<T1, op_scalar_div_post>, Op<T2, op_scalar_div_post>, glue_plus>, Op<T3, op_scalar_div_post>, glue_plus>& in);
00136   
00137   
00138   #endif
00139   
00140   };
00141 
00142 
00143 
00144 class glue_plus_diag
00145   {
00146   public:
00147   
00148   template<typename T1, typename T2>
00149   inline static void apply(Mat<typename T1::elem_type>& out, const T1& A, const Op<T2,op_diagmat>& B);
00150   
00151   template<typename T1, typename T2>
00152   inline static void apply(Mat<typename T1::elem_type>& out, const Op<T1,op_diagmat>& A, const Op<T2,op_diagmat>& B);
00153   
00154   //
00155   
00156   template<typename T1, typename T2>
00157   inline static void apply(Mat<typename T1::elem_type>& out, const Glue<T1, Op<T2,op_diagmat>, glue_plus_diag>& X);
00158   
00159   template<typename T1, typename T2>
00160   inline static void apply(Mat<typename T1::elem_type>& out, const Glue<Op<T1,op_diagmat>, T2, glue_plus_diag>& X);
00161   
00162   template<typename T1, typename T2>
00163   inline static void apply(Mat<typename T1::elem_type>& out, const Glue<Op<T1,op_diagmat>, Op<T2,op_diagmat>, glue_plus_diag>& X);
00164   
00165   };
00166 
00167 
00168 
00169 //! @}