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annotate armadillo-2.4.4/include/armadillo_bits/arrayops_bones.hpp @ 5:79b343f3e4b8

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author maxzanoni76 <max.zanoni@eecs.qmul.ac.uk>
date Wed, 11 Apr 2012 13:48:13 +0100
parents 8b6102e2a9b0
children
rev   line source
max@0 1 // Copyright (C) 2011 NICTA (www.nicta.com.au)
max@0 2 // Copyright (C) 2011 Conrad Sanderson
max@0 3 //
max@0 4 // This file is part of the Armadillo C++ library.
max@0 5 // It is provided without any warranty of fitness
max@0 6 // for any purpose. You can redistribute this file
max@0 7 // and/or modify it under the terms of the GNU
max@0 8 // Lesser General Public License (LGPL) as published
max@0 9 // by the Free Software Foundation, either version 3
max@0 10 // of the License or (at your option) any later version.
max@0 11 // (see http://www.opensource.org/licenses for more info)
max@0 12
max@0 13
max@0 14 //! \addtogroup arrayops
max@0 15 //! @{
max@0 16
max@0 17
max@0 18 class arrayops
max@0 19 {
max@0 20 public:
max@0 21
max@0 22 template<typename eT>
max@0 23 arma_hot arma_inline static void
max@0 24 copy(eT* dest, const eT* src, const uword n_elem);
max@0 25
max@0 26
max@0 27 template<typename eT>
max@0 28 static inline void
max@0 29 copy_big(eT* dest, const eT* src, const uword n_elem);
max@0 30
max@0 31
max@0 32 //
max@0 33 // array = convert(array)
max@0 34
max@0 35 template<typename out_eT, typename in_eT>
max@0 36 arma_hot arma_inline static void
max@0 37 convert_cx_scalar(out_eT& out, const in_eT& in, const typename arma_not_cx<out_eT>::result* junk1 = 0, const typename arma_not_cx< in_eT>::result* junk2 = 0);
max@0 38
max@0 39 template<typename out_eT, typename in_T>
max@0 40 arma_hot arma_inline static void
max@0 41 convert_cx_scalar(out_eT& out, const std::complex<in_T>& in, const typename arma_not_cx<out_eT>::result* junk = 0);
max@0 42
max@0 43 template<typename out_T, typename in_T>
max@0 44 arma_hot arma_inline static void
max@0 45 convert_cx_scalar(std::complex<out_T>& out, const std::complex< in_T>& in);
max@0 46
max@0 47 template<typename out_eT, typename in_eT>
max@0 48 arma_hot inline static void
max@0 49 convert(out_eT* dest, const in_eT* src, const uword n_elem);
max@0 50
max@0 51 template<typename out_eT, typename in_eT>
max@0 52 arma_hot inline static void
max@0 53 convert_cx(out_eT* dest, const in_eT* src, const uword n_elem);
max@0 54
max@0 55
max@0 56 //
max@0 57 // array op= array
max@0 58
max@0 59 template<typename eT>
max@0 60 arma_hot inline static
max@0 61 void
max@0 62 inplace_plus(eT* dest, const eT* src, const uword n_elem);
max@0 63
max@0 64 template<typename eT>
max@0 65 arma_hot inline static
max@0 66 void
max@0 67 inplace_minus(eT* dest, const eT* src, const uword n_elem);
max@0 68
max@0 69 template<typename eT>
max@0 70 arma_hot inline static
max@0 71 void
max@0 72 inplace_mul(eT* dest, const eT* src, const uword n_elem);
max@0 73
max@0 74 template<typename eT>
max@0 75 arma_hot inline static
max@0 76 void
max@0 77 inplace_div(eT* dest, const eT* src, const uword n_elem);
max@0 78
max@0 79
max@0 80 //
max@0 81 // array op= scalar
max@0 82
max@0 83 template<typename eT>
max@0 84 arma_hot inline static
max@0 85 void
max@0 86 inplace_set(eT* dest, const eT val, const uword n_elem);
max@0 87
max@0 88 template<typename eT>
max@0 89 arma_hot inline static
max@0 90 void
max@0 91 inplace_plus(eT* dest, const eT val, const uword n_elem);
max@0 92
max@0 93 template<typename eT>
max@0 94 arma_hot inline static
max@0 95 void
max@0 96 inplace_minus(eT* dest, const eT val, const uword n_elem);
max@0 97
max@0 98 template<typename eT>
max@0 99 arma_hot inline static void
max@0 100 inplace_mul(eT* dest, const eT val, const uword n_elem);
max@0 101
max@0 102 template<typename eT>
max@0 103 arma_hot inline static
max@0 104 void
max@0 105 inplace_div(eT* dest, const eT val, const uword n_elem);
max@0 106
max@0 107
max@0 108 //
max@0 109 // scalar = op(array)
max@0 110
max@0 111 template<typename eT>
max@0 112 arma_hot arma_pure inline static
max@0 113 eT
max@0 114 accumulate(const eT* src, const uword n_elem);
max@0 115
max@0 116 template<typename eT>
max@0 117 arma_hot arma_pure inline static
max@0 118 eT
max@0 119 product(const eT* src, const uword n_elem);
max@0 120
max@0 121 template<typename eT>
max@0 122 arma_hot arma_pure inline static
max@0 123 bool
max@0 124 is_finite(const eT* src, const uword n_elem);
max@0 125
max@0 126 template<typename eT>
max@0 127 arma_hot arma_pure inline static
max@0 128 typename get_pod_type<eT>::result
max@0 129 norm_1(const eT* src, const uword n_elem);
max@0 130
max@0 131 template<typename eT>
max@0 132 arma_hot arma_pure inline static
max@0 133 eT
max@0 134 norm_2(const eT* src, const uword n_elem, const typename arma_not_cx<eT>::result* junk = 0);
max@0 135
max@0 136 template<typename T>
max@0 137 arma_hot arma_pure inline static
max@0 138 T
max@0 139 norm_2(const std::complex<T>* src, const uword n_elem);
max@0 140
max@0 141 template<typename eT>
max@0 142 arma_hot arma_pure inline static
max@0 143 typename get_pod_type<eT>::result
max@0 144 norm_k(const eT* src, const uword n_elem, const int k);
max@0 145
max@0 146 template<typename eT>
max@0 147 arma_hot arma_pure inline static
max@0 148 typename get_pod_type<eT>::result
max@0 149 norm_max(const eT* src, const uword n_elem);
max@0 150
max@0 151 template<typename eT>
max@0 152 arma_hot arma_pure inline static
max@0 153 typename get_pod_type<eT>::result
max@0 154 norm_min(const eT* src, const uword n_elem);
max@0 155
max@0 156 };
max@0 157
max@0 158
max@0 159
max@0 160 //! @}