max@0: // Copyright (C) 2008-2010 NICTA (www.nicta.com.au) max@0: // Copyright (C) 2008-2010 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 unwrap_cube max@0: //! @{ max@0: max@0: max@0: max@0: template max@0: class unwrap_cube max@0: { max@0: public: max@0: max@0: typedef typename T1::elem_type eT; max@0: max@0: inline max@0: unwrap_cube(const T1& A) max@0: : M(A) max@0: { max@0: arma_extra_debug_sigprint(); max@0: } max@0: max@0: const Cube M; max@0: }; max@0: max@0: max@0: max@0: template max@0: class unwrap_cube< Cube > max@0: { max@0: public: max@0: max@0: inline max@0: unwrap_cube(const Cube& A) max@0: : M(A) max@0: { max@0: arma_extra_debug_sigprint(); max@0: } max@0: max@0: const Cube& M; max@0: }; max@0: max@0: max@0: max@0: // max@0: // max@0: // max@0: max@0: max@0: max@0: template max@0: class unwrap_cube_check max@0: { max@0: typedef typename T1::elem_type eT; max@0: max@0: inline max@0: unwrap_cube_check(const T1& A, const Cube& B) max@0: : M(A) max@0: { max@0: arma_extra_debug_sigprint(); max@0: max@0: arma_type_check(( is_arma_cube_type::value == false )); max@0: } max@0: max@0: const Cube M; max@0: }; max@0: max@0: max@0: max@0: template max@0: class unwrap_cube_check< Cube > max@0: { max@0: public: max@0: max@0: inline max@0: unwrap_cube_check(const Cube& A, const Cube& B) max@0: : M_local( (&A == &B) ? new Cube(A) : 0 ) max@0: , M ( (&A == &B) ? (*M_local) : A ) max@0: { max@0: arma_extra_debug_sigprint(); max@0: } max@0: max@0: max@0: inline max@0: ~unwrap_cube_check() max@0: { max@0: arma_extra_debug_sigprint(); max@0: max@0: if(M_local) max@0: { max@0: delete M_local; max@0: } max@0: } max@0: max@0: max@0: // the order below is important max@0: const Cube* M_local; max@0: const Cube& M; max@0: max@0: }; max@0: max@0: max@0: max@0: //! @}