max@0: // Copyright (C) 2008-2011 NICTA (www.nicta.com.au)
max@0: // Copyright (C) 2008-2011 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 op_max
max@0: //! @{
max@0: 
max@0: 
max@0: 
max@0: //! Class for finding maximum values in a matrix
max@0: class op_max
max@0:   {
max@0:   public:
max@0:   
max@0:   template<typename eT>
max@0:   inline static eT direct_max(const eT* const X, const uword N);
max@0:   
max@0:   template<typename eT>
max@0:   inline static eT direct_max(const eT* const X, const uword N, uword& index_of_max_val);
max@0:   
max@0:   template<typename eT>
max@0:   inline static eT direct_max(const Mat<eT>& X, const uword row);
max@0:   
max@0:   template<typename eT>
max@0:   inline static eT direct_max(const subview<eT>& X);
max@0:   
max@0:   template<typename eT>
max@0:   inline static eT direct_max(const diagview<eT>& X);
max@0:   
max@0:   template<typename T1>
max@0:   inline static void apply(Mat<typename T1::elem_type>& out, const Op<T1,op_max>& in);
max@0:   
max@0:   
max@0:   //
max@0:   // for complex numbers
max@0:   
max@0:   template<typename T>
max@0:   inline static std::complex<T> direct_max(const std::complex<T>* const X, const uword n_elem);
max@0:   
max@0:   template<typename T>
max@0:   inline static std::complex<T> direct_max(const std::complex<T>* const X, const uword n_elem, uword& index_of_max_val);
max@0:   
max@0:   template<typename T>
max@0:   inline static std::complex<T> direct_max(const Mat< std::complex<T> >& X, const uword row);
max@0:   
max@0:   template<typename T>
max@0:   inline static std::complex<T> direct_max(const subview< std::complex<T> >& X);
max@0:   
max@0:   template<typename T>
max@0:   inline static std::complex<T> direct_max(const diagview< std::complex<T> >& X);
max@0:   
max@0:   };
max@0: 
max@0: 
max@0: 
max@0: //! @}