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84 <li class=
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88 <div class=
"headertitle">
89 <div class=
"title">float_sort.hpp
</div> </div>
91 <div class=
"contents">
92 <a href=
"float__sort_8hpp.html">Go to the documentation of this file.
</a><div class=
"fragment"><div class=
"line"><a name=
"l00001"></a><span class=
"lineno"> 1</span> <span class=
"comment">//Templated Spreadsort-based implementation of float_sort and float_mem_cast
</span></div>
93 <div class=
"line"><a name=
"l00002"></a><span class=
"lineno"> 2</span> </div>
94 <div class=
"line"><a name=
"l00003"></a><span class=
"lineno"> 3</span> <span class=
"comment">// Copyright Steven J. Ross
2001 -
2014.
</span></div>
95 <div class=
"line"><a name=
"l00004"></a><span class=
"lineno"> 4</span> <span class=
"comment">// Distributed under the Boost Software License, Version
1.0.
</span></div>
96 <div class=
"line"><a name=
"l00005"></a><span class=
"lineno"> 5</span> <span class=
"comment">// (See accompanying file LICENSE_1_0.txt or copy at
</span></div>
97 <div class=
"line"><a name=
"l00006"></a><span class=
"lineno"> 6</span> <span class=
"comment">// http://www.boost.org/LICENSE_1_0.txt)
</span></div>
98 <div class=
"line"><a name=
"l00007"></a><span class=
"lineno"> 7</span> </div>
99 <div class=
"line"><a name=
"l00008"></a><span class=
"lineno"> 8</span> <span class=
"comment">// See http://www.boost.org/libs/sort/ for library home page.
</span></div>
100 <div class=
"line"><a name=
"l00009"></a><span class=
"lineno"> 9</span> </div>
101 <div class=
"line"><a name=
"l00010"></a><span class=
"lineno"> 10</span> <span class=
"comment">/*
</span></div>
102 <div class=
"line"><a name=
"l00011"></a><span class=
"lineno"> 11</span> <span class=
"comment">Some improvements suggested by:
</span></div>
103 <div class=
"line"><a name=
"l00012"></a><span class=
"lineno"> 12</span> <span class=
"comment">Phil Endecott and Frank Gennari
</span></div>
104 <div class=
"line"><a name=
"l00013"></a><span class=
"lineno"> 13</span> <span class=
"comment">float_mem_cast fix provided by:
</span></div>
105 <div class=
"line"><a name=
"l00014"></a><span class=
"lineno"> 14</span> <span class=
"comment">Scott McMurray
</span></div>
106 <div class=
"line"><a name=
"l00015"></a><span class=
"lineno"> 15</span> <span class=
"comment">*/
</span></div>
107 <div class=
"line"><a name=
"l00016"></a><span class=
"lineno"> 16</span> </div>
108 <div class=
"line"><a name=
"l00017"></a><span class=
"lineno"> 17</span> <span class=
"preprocessor">#ifndef BOOST_FLOAT_SORT_HPP
</span></div>
109 <div class=
"line"><a name=
"l00018"></a><span class=
"lineno"> 18</span> <span class=
"preprocessor">#define BOOST_FLOAT_SORT_HPP
</span></div>
110 <div class=
"line"><a name=
"l00019"></a><span class=
"lineno"> 19</span> <span class=
"preprocessor">#include
<algorithm
></span></div>
111 <div class=
"line"><a name=
"l00020"></a><span class=
"lineno"> 20</span> <span class=
"preprocessor">#include
<vector
></span></div>
112 <div class=
"line"><a name=
"l00021"></a><span class=
"lineno"> 21</span> <span class=
"preprocessor">#include
<cstring
></span></div>
113 <div class=
"line"><a name=
"l00022"></a><span class=
"lineno"> 22</span> <span class=
"preprocessor">#include
<limits
></span></div>
114 <div class=
"line"><a name=
"l00023"></a><span class=
"lineno"> 23</span> <span class=
"preprocessor">#include
<boost/static_assert.hpp
></span></div>
115 <div class=
"line"><a name=
"l00024"></a><span class=
"lineno"> 24</span> <span class=
"preprocessor">#include
<boost/sort/spreadsort/detail/constants.hpp
></span></div>
116 <div class=
"line"><a name=
"l00025"></a><span class=
"lineno"> 25</span> <span class=
"preprocessor">#include
<boost/sort/spreadsort/detail/float_sort.hpp
></span></div>
117 <div class=
"line"><a name=
"l00026"></a><span class=
"lineno"> 26</span> </div>
118 <div class=
"line"><a name=
"l00027"></a><span class=
"lineno"><a class=
"line" href=
"namespaceboost.html"> 27</a></span> <span class=
"keyword">namespace
</span><a class=
"code" href=
"namespaceboost.html">boost
</a> {
</div>
119 <div class=
"line"><a name=
"l00028"></a><span class=
"lineno"><a class=
"line" href=
"namespaceboost_1_1sort.html"> 28</a></span> <span class=
"keyword">namespace
</span>sort {
</div>
120 <div class=
"line"><a name=
"l00029"></a><span class=
"lineno"> 29</span> </div>
121 <div class=
"line"><a name=
"l00030"></a><span class=
"lineno"> 30</span> <span class=
"comment"></span></div>
122 <div class=
"line"><a name=
"l00031"></a><span class=
"lineno"> 31</span> <span class=
"comment"> /*!
</span></div>
123 <div class=
"line"><a name=
"l00032"></a><span class=
"lineno"> 32</span> <span class=
"comment"> \brief Casts a float to the specified integer type.
</span></div>
124 <div class=
"line"><a name=
"l00033"></a><span class=
"lineno"> 33</span> <span class=
"comment"></span></div>
125 <div class=
"line"><a name=
"l00034"></a><span class=
"lineno"> 34</span> <span class=
"comment"> \tparam Data_type Floating-point IEEE
754/IEC559 type.
</span></div>
126 <div class=
"line"><a name=
"l00035"></a><span class=
"lineno"> 35</span> <span class=
"comment"> \tparam Cast_type Integer type (same size) to which to cast.
</span></div>
127 <div class=
"line"><a name=
"l00036"></a><span class=
"lineno"> 36</span> <span class=
"comment"></span></div>
128 <div class=
"line"><a name=
"l00037"></a><span class=
"lineno"> 37</span> <span class=
"comment"> \par Example:
</span></div>
129 <div class=
"line"><a name=
"l00038"></a><span class=
"lineno"> 38</span> <span class=
"comment"> \code
</span></div>
130 <div class=
"line"><a name=
"l00039"></a><span class=
"lineno"> 39</span> <span class=
"comment"> struct rightshift {
</span></div>
131 <div class=
"line"><a name=
"l00040"></a><span class=
"lineno"> 40</span> <span class=
"comment"> int operator()(const DATA_TYPE
&x, const unsigned offset) const {
</span></div>
132 <div class=
"line"><a name=
"l00041"></a><span class=
"lineno"> 41</span> <span class=
"comment"> return float_mem_cast
<KEY_TYPE, CAST_TYPE
>(x.key)
>> offset;
</span></div>
133 <div class=
"line"><a name=
"l00042"></a><span class=
"lineno"> 42</span> <span class=
"comment"> }
</span></div>
134 <div class=
"line"><a name=
"l00043"></a><span class=
"lineno"> 43</span> <span class=
"comment"> };
</span></div>
135 <div class=
"line"><a name=
"l00044"></a><span class=
"lineno"> 44</span> <span class=
"comment"> \endcode
</span></div>
136 <div class=
"line"><a name=
"l00045"></a><span class=
"lineno"> 45</span> <span class=
"comment"> */
</span></div>
137 <div class=
"line"><a name=
"l00046"></a><span class=
"lineno"> 46</span>  <span class=
"keyword">template
</span><<span class=
"keyword">class
</span> Data_type,
<span class=
"keyword">class
</span> Cast_type
></div>
138 <div class=
"line"><a name=
"l00047"></a><span class=
"lineno"> 47</span>  <span class=
"keyword">inline
</span> Cast_type
</div>
139 <div class=
"line"><a name=
"l00048"></a><span class=
"lineno"><a class=
"line" href=
"namespaceboost_1_1sort.html#ac3a946e197df6cfc4968c6371ace319b"> 48</a></span>  <a class=
"code" href=
"namespaceboost_1_1sort.html#ac3a946e197df6cfc4968c6371ace319b">float_mem_cast
</a>(
<span class=
"keyword">const
</span> Data_type
& data)
</div>
140 <div class=
"line"><a name=
"l00049"></a><span class=
"lineno"> 49</span>  {
</div>
141 <div class=
"line"><a name=
"l00050"></a><span class=
"lineno"> 50</span>  <span class=
"comment">// Only cast IEEE floating-point numbers, and only to a same-sized integer.
</span></div>
142 <div class=
"line"><a name=
"l00051"></a><span class=
"lineno"> 51</span>  BOOST_STATIC_ASSERT(
<span class=
"keyword">sizeof
</span>(Cast_type) ==
<span class=
"keyword">sizeof
</span>(Data_type));
</div>
143 <div class=
"line"><a name=
"l00052"></a><span class=
"lineno"> 52</span>  BOOST_STATIC_ASSERT(std::numeric_limits
<Data_type
>::is_iec559);
</div>
144 <div class=
"line"><a name=
"l00053"></a><span class=
"lineno"> 53</span>  BOOST_STATIC_ASSERT(std::numeric_limits
<Cast_type
>::is_integer);
</div>
145 <div class=
"line"><a name=
"l00054"></a><span class=
"lineno"> 54</span>  Cast_type result;
</div>
146 <div class=
"line"><a name=
"l00055"></a><span class=
"lineno"> 55</span>  std::memcpy(
&result,
&data,
<span class=
"keyword">sizeof
</span>(Cast_type));
</div>
147 <div class=
"line"><a name=
"l00056"></a><span class=
"lineno"> 56</span>  <span class=
"keywordflow">return
</span> result;
</div>
148 <div class=
"line"><a name=
"l00057"></a><span class=
"lineno"> 57</span>  }
</div>
149 <div class=
"line"><a name=
"l00058"></a><span class=
"lineno"> 58</span> </div>
150 <div class=
"line"><a name=
"l00059"></a><span class=
"lineno"> 59</span> <span class=
"comment"></span></div>
151 <div class=
"line"><a name=
"l00060"></a><span class=
"lineno"> 60</span> <span class=
"comment"> /*!
</span></div>
152 <div class=
"line"><a name=
"l00061"></a><span class=
"lineno"> 61</span> <span class=
"comment"> \brief @c float_sort with casting to the appropriate size.
</span></div>
153 <div class=
"line"><a name=
"l00062"></a><span class=
"lineno"> 62</span> <span class=
"comment"> \tparam RandomAccessIter
<a href=
"http://www.cplusplus.com/reference/iterator/RandomAccessIterator/
">Random access iterator
</a
></span></div>
154 <div class=
"line"><a name=
"l00063"></a><span class=
"lineno"> 63</span> <span class=
"comment"></span></div>
155 <div class=
"line"><a name=
"l00064"></a><span class=
"lineno"> 64</span> <span class=
"comment"> \param[in] first Iterator pointer to first element.
</span></div>
156 <div class=
"line"><a name=
"l00065"></a><span class=
"lineno"> 65</span> <span class=
"comment"> \param[in] last Iterator pointing to one beyond the end of data.
</span></div>
157 <div class=
"line"><a name=
"l00066"></a><span class=
"lineno"> 66</span> <span class=
"comment"></span></div>
158 <div class=
"line"><a name=
"l00067"></a><span class=
"lineno"> 67</span> <span class=
"comment">Some performance plots of runtime vs. n and log(range) are provided:\n
</span></div>
159 <div class=
"line"><a name=
"l00068"></a><span class=
"lineno"> 68</span> <span class=
"comment"> <a href=
"../../doc/graph/windows_float_sort.htm
"> windows_float_sort
</a
></span></div>
160 <div class=
"line"><a name=
"l00069"></a><span class=
"lineno"> 69</span> <span class=
"comment"> \n
</span></div>
161 <div class=
"line"><a name=
"l00070"></a><span class=
"lineno"> 70</span> <span class=
"comment"> <a href=
"../../doc/graph/osx_float_sort.htm
"> osx_float_sort
</a
></span></div>
162 <div class=
"line"><a name=
"l00071"></a><span class=
"lineno"> 71</span> <span class=
"comment"></span></div>
163 <div class=
"line"><a name=
"l00072"></a><span class=
"lineno"> 72</span> <span class=
"comment"></span></div>
164 <div class=
"line"><a name=
"l00073"></a><span class=
"lineno"> 73</span> <span class=
"comment"></span></div>
165 <div class=
"line"><a name=
"l00074"></a><span class=
"lineno"> 74</span> <span class=
"comment"> \par A simple example of sorting some floating-point is:
</span></div>
166 <div class=
"line"><a name=
"l00075"></a><span class=
"lineno"> 75</span> <span class=
"comment"> \code
</span></div>
167 <div class=
"line"><a name=
"l00076"></a><span class=
"lineno"> 76</span> <span class=
"comment"> vector
<float
> vec;
</span></div>
168 <div class=
"line"><a name=
"l00077"></a><span class=
"lineno"> 77</span> <span class=
"comment"> vec.push_back(
1.0);
</span></div>
169 <div class=
"line"><a name=
"l00078"></a><span class=
"lineno"> 78</span> <span class=
"comment"> vec.push_back(
2.3);
</span></div>
170 <div class=
"line"><a name=
"l00079"></a><span class=
"lineno"> 79</span> <span class=
"comment"> vec.push_back(
1.3);
</span></div>
171 <div class=
"line"><a name=
"l00080"></a><span class=
"lineno"> 80</span> <span class=
"comment"> spreadsort(vec.begin(), vec.end());
</span></div>
172 <div class=
"line"><a name=
"l00081"></a><span class=
"lineno"> 81</span> <span class=
"comment"> \endcode
</span></div>
173 <div class=
"line"><a name=
"l00082"></a><span class=
"lineno"> 82</span> <span class=
"comment"> \par The sorted vector contains ascending values
"1.0 1.3 2.3".
</span></div>
174 <div class=
"line"><a name=
"l00083"></a><span class=
"lineno"> 83</span> <span class=
"comment"></span></div>
175 <div class=
"line"><a name=
"l00084"></a><span class=
"lineno"> 84</span> <span class=
"comment"> */
</span></div>
176 <div class=
"line"><a name=
"l00085"></a><span class=
"lineno"> 85</span>  <span class=
"keyword">template
</span> <<span class=
"keyword">class
</span> RandomAccessIter
></div>
177 <div class=
"line"><a name=
"l00086"></a><span class=
"lineno"><a class=
"line" href=
"namespaceboost_1_1sort.html#acbcfc139de18c5c35c0ff1744c56e211"> 86</a></span>  <span class=
"keyword">inline
</span> <span class=
"keywordtype">void
</span> <a class=
"code" href=
"namespaceboost_1_1sort.html#acbcfc139de18c5c35c0ff1744c56e211">float_sort
</a>(RandomAccessIter first, RandomAccessIter last)
</div>
178 <div class=
"line"><a name=
"l00087"></a><span class=
"lineno"> 87</span>  {
</div>
179 <div class=
"line"><a name=
"l00088"></a><span class=
"lineno"> 88</span>  <span class=
"keywordflow">if
</span> (last - first
< detail::min_sort_size)
</div>
180 <div class=
"line"><a name=
"l00089"></a><span class=
"lineno"> 89</span>  std::sort(first, last);
</div>
181 <div class=
"line"><a name=
"l00090"></a><span class=
"lineno"> 90</span>  <span class=
"keywordflow">else
</span></div>
182 <div class=
"line"><a name=
"l00091"></a><span class=
"lineno"> 91</span>  <a class=
"code" href=
"namespaceboost_1_1sort.html#a941746cb1461c5f4971c2cf1efb9301e">detail::float_sort
</a>(first, last);
</div>
183 <div class=
"line"><a name=
"l00092"></a><span class=
"lineno"> 92</span>  }
</div>
184 <div class=
"line"><a name=
"l00093"></a><span class=
"lineno"> 93</span> <span class=
"comment"></span></div>
185 <div class=
"line"><a name=
"l00094"></a><span class=
"lineno"> 94</span> <span class=
"comment"> /*!
</span></div>
186 <div class=
"line"><a name=
"l00095"></a><span class=
"lineno"> 95</span> <span class=
"comment"> \brief Floating-point sort algorithm using random access iterators with just right-shift functor.
</span></div>
187 <div class=
"line"><a name=
"l00096"></a><span class=
"lineno"> 96</span> <span class=
"comment"> \tparam RandomAccessIter
<a href=
"http://www.cplusplus.com/reference/iterator/RandomAccessIterator/
">Random access iterator
</a
></span></div>
188 <div class=
"line"><a name=
"l00097"></a><span class=
"lineno"> 97</span> <span class=
"comment"> \tparam Right_shift Functor for right-shift by parameter @c shift bits.
</span></div>
189 <div class=
"line"><a name=
"l00098"></a><span class=
"lineno"> 98</span> <span class=
"comment"></span></div>
190 <div class=
"line"><a name=
"l00099"></a><span class=
"lineno"> 99</span> <span class=
"comment"> \param[in] first Iterator pointer to first element.
</span></div>
191 <div class=
"line"><a name=
"l00100"></a><span class=
"lineno"> 100</span> <span class=
"comment"> \param[in] last Iterator pointing to one beyond the end of data.
</span></div>
192 <div class=
"line"><a name=
"l00101"></a><span class=
"lineno"> 101</span> <span class=
"comment"> \param[in] rshift Number of bits to right-shift (using functor).
</span></div>
193 <div class=
"line"><a name=
"l00102"></a><span class=
"lineno"> 102</span> <span class=
"comment"></span></div>
194 <div class=
"line"><a name=
"l00103"></a><span class=
"lineno"> 103</span> <span class=
"comment"> */
</span></div>
195 <div class=
"line"><a name=
"l00104"></a><span class=
"lineno"> 104</span>  <span class=
"keyword">template
</span> <<span class=
"keyword">class
</span> RandomAccessIter,
<span class=
"keyword">class
</span> Right_shift
></div>
196 <div class=
"line"><a name=
"l00105"></a><span class=
"lineno"><a class=
"line" href=
"namespaceboost_1_1sort.html#ad65f9ec25686acfbd2a59683cc99be12"> 105</a></span>  <span class=
"keyword">inline
</span> <span class=
"keywordtype">void
</span> <a class=
"code" href=
"namespaceboost_1_1sort.html#acbcfc139de18c5c35c0ff1744c56e211">float_sort
</a>(RandomAccessIter first, RandomAccessIter last,
</div>
197 <div class=
"line"><a name=
"l00106"></a><span class=
"lineno"> 106</span>  Right_shift rshift)
</div>
198 <div class=
"line"><a name=
"l00107"></a><span class=
"lineno"> 107</span>  {
</div>
199 <div class=
"line"><a name=
"l00108"></a><span class=
"lineno"> 108</span>  <span class=
"keywordflow">if
</span> (last - first
< detail::min_sort_size)
</div>
200 <div class=
"line"><a name=
"l00109"></a><span class=
"lineno"> 109</span>  std::sort(first, last);
</div>
201 <div class=
"line"><a name=
"l00110"></a><span class=
"lineno"> 110</span>  <span class=
"keywordflow">else
</span></div>
202 <div class=
"line"><a name=
"l00111"></a><span class=
"lineno"> 111</span>  <a class=
"code" href=
"namespaceboost_1_1sort.html#a941746cb1461c5f4971c2cf1efb9301e">detail::float_sort
</a>(first, last, rshift(*first,
0), rshift);
</div>
203 <div class=
"line"><a name=
"l00112"></a><span class=
"lineno"> 112</span>  }
</div>
204 <div class=
"line"><a name=
"l00113"></a><span class=
"lineno"> 113</span> </div>
205 <div class=
"line"><a name=
"l00114"></a><span class=
"lineno"> 114</span> <span class=
"comment"></span></div>
206 <div class=
"line"><a name=
"l00115"></a><span class=
"lineno"> 115</span> <span class=
"comment"> /*!
</span></div>
207 <div class=
"line"><a name=
"l00116"></a><span class=
"lineno"> 116</span> <span class=
"comment"> \brief Float sort algorithm using random access iterators with both right-shift and user-defined comparison operator.
</span></div>
208 <div class=
"line"><a name=
"l00117"></a><span class=
"lineno"> 117</span> <span class=
"comment"></span></div>
209 <div class=
"line"><a name=
"l00118"></a><span class=
"lineno"> 118</span> <span class=
"comment"> \tparam RandomAccessIter
<a href=
"http://www.cplusplus.com/reference/iterator/RandomAccessIterator/
">Random access iterator
</a
></span></div>
210 <div class=
"line"><a name=
"l00119"></a><span class=
"lineno"> 119</span> <span class=
"comment"> \tparam Right_shift functor for right-shift by parameter @c shift bits.
</span></div>
211 <div class=
"line"><a name=
"l00120"></a><span class=
"lineno"> 120</span> <span class=
"comment"> \tparam Comp To provide @c operator
< for user-defined comparison.
</span></div>
212 <div class=
"line"><a name=
"l00121"></a><span class=
"lineno"> 121</span> <span class=
"comment"></span></div>
213 <div class=
"line"><a name=
"l00122"></a><span class=
"lineno"> 122</span> <span class=
"comment"> \param[in] first Iterator pointer to first element.
</span></div>
214 <div class=
"line"><a name=
"l00123"></a><span class=
"lineno"> 123</span> <span class=
"comment"> \param[in] last Iterator pointing to one beyond the end of data.
</span></div>
215 <div class=
"line"><a name=
"l00124"></a><span class=
"lineno"> 124</span> <span class=
"comment"> \param[in] rshift Number of bits to right-shift (using functor).
</span></div>
216 <div class=
"line"><a name=
"l00125"></a><span class=
"lineno"> 125</span> <span class=
"comment"> \param[in] comp comparison functor.
</span></div>
217 <div class=
"line"><a name=
"l00126"></a><span class=
"lineno"> 126</span> <span class=
"comment"> */
</span></div>
218 <div class=
"line"><a name=
"l00127"></a><span class=
"lineno"> 127</span> </div>
219 <div class=
"line"><a name=
"l00128"></a><span class=
"lineno"> 128</span>  <span class=
"keyword">template
</span> <<span class=
"keyword">class
</span> RandomAccessIter,
<span class=
"keyword">class
</span> Right_shift,
<span class=
"keyword">class
</span> Compare
></div>
220 <div class=
"line"><a name=
"l00129"></a><span class=
"lineno"><a class=
"line" href=
"namespaceboost_1_1sort.html#a941746cb1461c5f4971c2cf1efb9301e"> 129</a></span>  <span class=
"keyword">inline
</span> <span class=
"keywordtype">void
</span> <a class=
"code" href=
"namespaceboost_1_1sort.html#acbcfc139de18c5c35c0ff1744c56e211">float_sort
</a>(RandomAccessIter first, RandomAccessIter last,
</div>
221 <div class=
"line"><a name=
"l00130"></a><span class=
"lineno"> 130</span>  Right_shift rshift, Compare comp)
</div>
222 <div class=
"line"><a name=
"l00131"></a><span class=
"lineno"> 131</span>  {
</div>
223 <div class=
"line"><a name=
"l00132"></a><span class=
"lineno"> 132</span>  <span class=
"keywordflow">if
</span> (last - first
< detail::min_sort_size)
</div>
224 <div class=
"line"><a name=
"l00133"></a><span class=
"lineno"> 133</span>  std::sort(first, last, comp);
</div>
225 <div class=
"line"><a name=
"l00134"></a><span class=
"lineno"> 134</span>  <span class=
"keywordflow">else
</span></div>
226 <div class=
"line"><a name=
"l00135"></a><span class=
"lineno"> 135</span>  <a class=
"code" href=
"namespaceboost_1_1sort.html#a941746cb1461c5f4971c2cf1efb9301e">detail::float_sort
</a>(first, last, rshift(*first,
0), rshift, comp);
</div>
227 <div class=
"line"><a name=
"l00136"></a><span class=
"lineno"> 136</span>  }
</div>
228 <div class=
"line"><a name=
"l00137"></a><span class=
"lineno"> 137</span> }
</div>
229 <div class=
"line"><a name=
"l00138"></a><span class=
"lineno"> 138</span> }
</div>
230 <div class=
"line"><a name=
"l00139"></a><span class=
"lineno"> 139</span> </div>
231 <div class=
"line"><a name=
"l00140"></a><span class=
"lineno"> 140</span> <span class=
"preprocessor">#endif
</span></div>
232 <div class=
"ttc" id=
"namespaceboost_html"><div class=
"ttname"><a href=
"namespaceboost.html">boost
</a></div><div class=
"ttdef"><b>Definition:
</b> float_sort.hpp:
27</div></div>
233 <div class=
"ttc" id=
"namespaceboost_1_1sort_html_a941746cb1461c5f4971c2cf1efb9301e"><div class=
"ttname"><a href=
"namespaceboost_1_1sort.html#a941746cb1461c5f4971c2cf1efb9301e">boost::sort::float_sort
</a></div><div class=
"ttdeci">void float_sort(RandomAccessIter first, RandomAccessIter last, Right_shift rshift, Compare comp)
</div><div class=
"ttdoc">Float sort algorithm using random access iterators with both right-shift and user-defined comparison ...
</div><div class=
"ttdef"><b>Definition:
</b> float_sort.hpp:
129</div></div>
234 <div class=
"ttc" id=
"namespaceboost_1_1sort_html_ac3a946e197df6cfc4968c6371ace319b"><div class=
"ttname"><a href=
"namespaceboost_1_1sort.html#ac3a946e197df6cfc4968c6371ace319b">boost::sort::float_mem_cast
</a></div><div class=
"ttdeci">Cast_type float_mem_cast(const Data_type
&data)
</div><div class=
"ttdoc">Casts a float to the specified integer type.
</div><div class=
"ttdef"><b>Definition:
</b> float_sort.hpp:
48</div></div>
235 <div class=
"ttc" id=
"namespaceboost_1_1sort_html_acbcfc139de18c5c35c0ff1744c56e211"><div class=
"ttname"><a href=
"namespaceboost_1_1sort.html#acbcfc139de18c5c35c0ff1744c56e211">boost::sort::float_sort
</a></div><div class=
"ttdeci">void float_sort(RandomAccessIter first, RandomAccessIter last)
</div><div class=
"ttdoc">float_sort with casting to the appropriate size.
</div><div class=
"ttdef"><b>Definition:
</b> float_sort.hpp:
86</div></div>
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