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 op_neg 00017 //! @{ 00018 00019 00020 //! 'negate matrix' operation 00021 class op_neg 00022 { 00023 public: 00024 00025 template<typename T1> 00026 inline static void apply(Mat<typename T1::elem_type>& out, const Op<T1,op_neg>& in); 00027 00028 }; 00029 00030 //! @}