max@0: // Copyright (C) 2010-2011 NICTA (www.nicta.com.au)
max@0: // Copyright (C) 2010-2011 Conrad Sanderson
max@0: // 
max@0: // This file is part of the Armadillo C++ library.
max@0: // It is provided without any warranty of fitness
max@0: // for any purpose. You can redistribute this file
max@0: // and/or modify it under the terms of the GNU
max@0: // Lesser General Public License (LGPL) as published
max@0: // by the Free Software Foundation, either version 3
max@0: // of the License or (at your option) any later version.
max@0: // (see http://www.opensource.org/licenses for more info)
max@0: 
max@0: 
max@0: //! \addtogroup eGlue
max@0: //! @{
max@0: 
max@0: 
max@0: 
max@0: template<typename T1, typename T2, typename eglue_type>
max@0: arma_inline
max@0: eGlue<T1,T2,eglue_type>::~eGlue()
max@0:   {
max@0:   arma_extra_debug_sigprint();
max@0:   }
max@0: 
max@0: 
max@0: 
max@0: template<typename T1, typename T2, typename eglue_type>
max@0: arma_inline
max@0: eGlue<T1,T2,eglue_type>::eGlue(const T1& in_A, const T2& in_B)
max@0:   : P1(in_A)
max@0:   , P2(in_B)
max@0:   {
max@0:   arma_extra_debug_sigprint();
max@0:   
max@0:   // arma_debug_assert_same_size( P1, P2, eglue_type::text() );
max@0:   arma_debug_assert_same_size
max@0:     (
max@0:     P1.get_n_rows(), P1.get_n_cols(),
max@0:     P2.get_n_rows(), P2.get_n_cols(),
max@0:     eglue_type::text()
max@0:     );
max@0:   }
max@0: 
max@0: 
max@0: 
max@0: template<typename T1, typename T2, typename eglue_type>
max@0: arma_inline
max@0: uword
max@0: eGlue<T1,T2,eglue_type>::get_n_rows() const
max@0:   {
max@0:   return P1.get_n_rows();
max@0:   }
max@0: 
max@0: 
max@0: 
max@0: template<typename T1, typename T2, typename eglue_type>
max@0: arma_inline
max@0: uword
max@0: eGlue<T1,T2,eglue_type>::get_n_cols() const
max@0:   {
max@0:   return P1.get_n_cols();
max@0:   }
max@0: 
max@0: 
max@0: 
max@0: template<typename T1, typename T2, typename eglue_type>
max@0: arma_inline
max@0: uword
max@0: eGlue<T1,T2,eglue_type>::get_n_elem() const
max@0:   {
max@0:   return P1.get_n_elem();
max@0:   }
max@0: 
max@0: 
max@0: 
max@0: template<typename T1, typename T2, typename eglue_type>
max@0: arma_inline
max@0: typename T1::elem_type
max@0: eGlue<T1,T2,eglue_type>::operator[] (const uword i) const
max@0:   {
max@0:   typedef typename T1::elem_type eT;
max@0:   
max@0:   // the optimiser will keep only one return statement
max@0:   
max@0:        if(is_same_type<eglue_type, eglue_plus >::value == true) { return P1[i] + P2[i]; }
max@0:   else if(is_same_type<eglue_type, eglue_minus>::value == true) { return P1[i] - P2[i]; }
max@0:   else if(is_same_type<eglue_type, eglue_div  >::value == true) { return P1[i] / P2[i]; }
max@0:   else if(is_same_type<eglue_type, eglue_schur>::value == true) { return P1[i] * P2[i]; }
max@0:   }
max@0: 
max@0: 
max@0: template<typename T1, typename T2, typename eglue_type>
max@0: arma_inline
max@0: typename T1::elem_type
max@0: eGlue<T1,T2,eglue_type>::at(const uword row, const uword col) const
max@0:   {
max@0:   typedef typename T1::elem_type eT;
max@0:   
max@0:   // the optimiser will keep only one return statement
max@0:   
max@0:        if(is_same_type<eglue_type, eglue_plus >::value == true) { return P1.at(row,col) + P2.at(row,col); }
max@0:   else if(is_same_type<eglue_type, eglue_minus>::value == true) { return P1.at(row,col) - P2.at(row,col); }
max@0:   else if(is_same_type<eglue_type, eglue_div  >::value == true) { return P1.at(row,col) / P2.at(row,col); }
max@0:   else if(is_same_type<eglue_type, eglue_schur>::value == true) { return P1.at(row,col) * P2.at(row,col); }
max@0:   }
max@0: 
max@0: 
max@0: 
max@0: 
max@0: //! @}