comparison armadillo-2.4.4/include/armadillo_bits/Gen_bones.hpp @ 0:8b6102e2a9b0

Armadillo Library

+// Copyright (C) 2011 NICTA (www.nicta.com.au)
+// Copyright (C) 2011 Conrad Sanderson
+// 
+// This file is part of the Armadillo C++ library.
+// It is provided without any warranty of fitness
+// for any purpose. You can redistribute this file
+// and/or modify it under the terms of the GNU
+// Lesser General Public License (LGPL) as published
+// by the Free Software Foundation, either version 3
+// of the License or (at your option) any later version.
+// (see http://www.opensource.org/licenses for more info)
+
+
+//! \addtogroup Gen
+//! @{
+
+
+//! support class for generator functions (eg. zeros, randu, randn, ...)
+template<typename eT, typename gen_type>
+class Gen : public Base<eT, Gen<eT, gen_type> >
+  {
+  public:
+  
+  typedef          eT                              elem_type;
+  typedef typename get_pod_type<elem_type>::result pod_type;
+  
+  static const bool prefer_at_accessor = (is_same_type<gen_type, gen_ones_diag>::value) ? true : false;
+  
+  arma_aligned const uword n_rows;
+  arma_aligned const uword n_cols;
+  
+  arma_inline  Gen(const uword in_n_rows, const uword in_n_cols);
+  arma_inline ~Gen();
+  
+  arma_inline static eT generate();
+  
+  arma_inline eT operator[] (const uword i)                    const;
+  arma_inline eT at         (const uword row, const uword col) const;
+  
+  inline void apply              (Mat<eT>& out) const;
+  inline void apply_inplace_plus (Mat<eT>& out) const;
+  inline void apply_inplace_minus(Mat<eT>& out) const;
+  inline void apply_inplace_schur(Mat<eT>& out) const;
+  inline void apply_inplace_div  (Mat<eT>& out) const;
+  };
+
+
+
+//! @}