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|  | <a href="static__array_8h.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">/*</span></div> | 
|  | <div class="line"><a name="l00002"></a><span class="lineno">    2</span> <span class="comment"> * Licensed to the Apache Software Foundation (ASF) under one</span></div> | 
|  | <div class="line"><a name="l00003"></a><span class="lineno">    3</span> <span class="comment"> * or more contributor license agreements.  See the NOTICE file</span></div> | 
|  | <div class="line"><a name="l00004"></a><span class="lineno">    4</span> <span class="comment"> * distributed with this work for additional information</span></div> | 
|  | <div class="line"><a name="l00005"></a><span class="lineno">    5</span> <span class="comment"> * regarding copyright ownership.  The ASF licenses this file</span></div> | 
|  | <div class="line"><a name="l00006"></a><span class="lineno">    6</span> <span class="comment"> * to you under the Apache License, Version 2.0 (the</span></div> | 
|  | <div class="line"><a name="l00007"></a><span class="lineno">    7</span> <span class="comment"> * "License"); you may not use this file except in compliance</span></div> | 
|  | <div class="line"><a name="l00008"></a><span class="lineno">    8</span> <span class="comment"> * with the License.  You may obtain a copy of the License at</span></div> | 
|  | <div class="line"><a name="l00009"></a><span class="lineno">    9</span> <span class="comment"> *</span></div> | 
|  | <div class="line"><a name="l00010"></a><span class="lineno">   10</span> <span class="comment"> *   http://www.apache.org/licenses/LICENSE-2.0</span></div> | 
|  | <div class="line"><a name="l00011"></a><span class="lineno">   11</span> <span class="comment"> *</span></div> | 
|  | <div class="line"><a name="l00012"></a><span class="lineno">   12</span> <span class="comment"> * Unless required by applicable law or agreed to in writing,</span></div> | 
|  | <div class="line"><a name="l00013"></a><span class="lineno">   13</span> <span class="comment"> * software distributed under the License is distributed on an</span></div> | 
|  | <div class="line"><a name="l00014"></a><span class="lineno">   14</span> <span class="comment"> * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY</span></div> | 
|  | <div class="line"><a name="l00015"></a><span class="lineno">   15</span> <span class="comment"> * KIND, either express or implied.  See the License for the</span></div> | 
|  | <div class="line"><a name="l00016"></a><span class="lineno">   16</span> <span class="comment"> * specific language governing permissions and limitations</span></div> | 
|  | <div class="line"><a name="l00017"></a><span class="lineno">   17</span> <span class="comment"> * under the License.</span></div> | 
|  | <div class="line"><a name="l00018"></a><span class="lineno">   18</span> <span class="comment"> */</span></div> | 
|  | <div class="line"><a name="l00019"></a><span class="lineno">   19</span> </div> | 
|  | <div class="line"><a name="l00023"></a><span class="lineno">   23</span> <span class="preprocessor">#ifndef MXNET_COMMON_STATIC_ARRAY_H_</span></div> | 
|  | <div class="line"><a name="l00024"></a><span class="lineno">   24</span> <span class="preprocessor"></span><span class="preprocessor">#define MXNET_COMMON_STATIC_ARRAY_H_</span></div> | 
|  | <div class="line"><a name="l00025"></a><span class="lineno">   25</span> <span class="preprocessor"></span></div> | 
|  | <div class="line"><a name="l00026"></a><span class="lineno">   26</span> <span class="preprocessor">#include <mshadow/base.h></span></div> | 
|  | <div class="line"><a name="l00027"></a><span class="lineno">   27</span> </div> | 
|  | <div class="line"><a name="l00028"></a><span class="lineno">   28</span> <span class="keyword">namespace </span>mxnet {</div> | 
|  | <div class="line"><a name="l00029"></a><span class="lineno">   29</span> <span class="keyword">namespace </span>common {</div> | 
|  | <div class="line"><a name="l00030"></a><span class="lineno">   30</span> </div> | 
|  | <div class="line"><a name="l00039"></a><span class="lineno">   39</span> <span class="keyword">template</span><<span class="keyword">typename</span> T, <span class="keywordtype">int</span> num></div> | 
|  | <div class="line"><a name="l00040"></a><span class="lineno"><a class="line" href="structmxnet_1_1common_1_1StaticArray.html">   40</a></span> <span class="keyword">struct </span><a class="code" href="structmxnet_1_1common_1_1StaticArray.html">StaticArray</a> {</div> | 
|  | <div class="line"><a name="l00041"></a><span class="lineno"><a class="line" href="structmxnet_1_1common_1_1StaticArray.html#a12a35d1d843c258cc1dca2cf340d12f0">   41</a></span>   <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">int</span> <a class="code" href="structmxnet_1_1common_1_1StaticArray.html#a12a35d1d843c258cc1dca2cf340d12f0">kNum</a> = num;</div> | 
|  | <div class="line"><a name="l00042"></a><span class="lineno">   42</span> </div> | 
|  | <div class="line"><a name="l00043"></a><span class="lineno"><a class="line" href="structmxnet_1_1common_1_1StaticArray.html#a2b48c2aff03cc1c29306defddbca3649">   43</a></span>   T <a class="code" href="structmxnet_1_1common_1_1StaticArray.html#a2b48c2aff03cc1c29306defddbca3649">array_</a>[<a class="code" href="structmxnet_1_1common_1_1StaticArray.html#a12a35d1d843c258cc1dca2cf340d12f0">kNum</a>];</div> | 
|  | <div class="line"><a name="l00044"></a><span class="lineno">   44</span> </div> | 
|  | <div class="line"><a name="l00046"></a><span class="lineno"><a class="line" href="structmxnet_1_1common_1_1StaticArray.html#a1c3a79ddcb6b472f1a903f1753f4194a">   46</a></span>   MSHADOW_XINLINE <a class="code" href="structmxnet_1_1common_1_1StaticArray.html#a1c3a79ddcb6b472f1a903f1753f4194a">StaticArray</a>(<span class="keywordtype">void</span>) {}</div> | 
|  | <div class="line"><a name="l00047"></a><span class="lineno">   47</span> </div> | 
|  | <div class="line"><a name="l00049"></a><span class="lineno"><a class="line" href="structmxnet_1_1common_1_1StaticArray.html#a857e64b386ca8e0bfab5087a42ae2f53">   49</a></span>   MSHADOW_XINLINE <a class="code" href="structmxnet_1_1common_1_1StaticArray.html#a857e64b386ca8e0bfab5087a42ae2f53">StaticArray</a>(<span class="keyword">const</span> T& val) {</div> | 
|  | <div class="line"><a name="l00050"></a><span class="lineno">   50</span> <span class="preprocessor">    #pragma unroll</span></div> | 
|  | <div class="line"><a name="l00051"></a><span class="lineno">   51</span> <span class="preprocessor"></span> <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i < num; ++i) {</div> | 
|  | <div class="line"><a name="l00052"></a><span class="lineno">   52</span>       this-><a class="code" href="structmxnet_1_1common_1_1StaticArray.html#a2b48c2aff03cc1c29306defddbca3649">array_</a>[i] = val;</div> | 
|  | <div class="line"><a name="l00053"></a><span class="lineno">   53</span>     }</div> | 
|  | <div class="line"><a name="l00054"></a><span class="lineno">   54</span>   }</div> | 
|  | <div class="line"><a name="l00055"></a><span class="lineno">   55</span> </div> | 
|  | <div class="line"><a name="l00057"></a><span class="lineno"><a class="line" href="structmxnet_1_1common_1_1StaticArray.html#abb2f84b9e5f856fed4435c3d5f0ef044">   57</a></span>   MSHADOW_XINLINE <a class="code" href="structmxnet_1_1common_1_1StaticArray.html#abb2f84b9e5f856fed4435c3d5f0ef044">StaticArray</a>(<span class="keyword">const</span> <a class="code" href="structmxnet_1_1common_1_1StaticArray.html">StaticArray<T, num></a>& sa) {</div> | 
|  | <div class="line"><a name="l00058"></a><span class="lineno">   58</span> <span class="preprocessor">    #pragma unroll</span></div> | 
|  | <div class="line"><a name="l00059"></a><span class="lineno">   59</span> <span class="preprocessor"></span> <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i < num; ++i) {</div> | 
|  | <div class="line"><a name="l00060"></a><span class="lineno">   60</span>       this-><a class="code" href="structmxnet_1_1common_1_1StaticArray.html#a2b48c2aff03cc1c29306defddbca3649">array_</a>[i] = sa[i];</div> | 
|  | <div class="line"><a name="l00061"></a><span class="lineno">   61</span>     }</div> | 
|  | <div class="line"><a name="l00062"></a><span class="lineno">   62</span>   }</div> | 
|  | <div class="line"><a name="l00063"></a><span class="lineno">   63</span> </div> | 
|  | <div class="line"><a name="l00064"></a><span class="lineno"><a class="line" href="structmxnet_1_1common_1_1StaticArray.html#a73ee83769fb76d465481097f572252ce">   64</a></span>   MSHADOW_XINLINE T& <a class="code" href="structmxnet_1_1common_1_1StaticArray.html#a73ee83769fb76d465481097f572252ce">operator[]</a>(<span class="keyword">const</span> <a class="code" href="namespacemxnet.html#abadedc1b42ee3e5b8852e63783b982ef">index_t</a> idx) {</div> | 
|  | <div class="line"><a name="l00065"></a><span class="lineno">   65</span>     <span class="keywordflow">return</span> <a class="code" href="structmxnet_1_1common_1_1StaticArray.html#a2b48c2aff03cc1c29306defddbca3649">array_</a>[idx];</div> | 
|  | <div class="line"><a name="l00066"></a><span class="lineno">   66</span>   }</div> | 
|  | <div class="line"><a name="l00067"></a><span class="lineno">   67</span> </div> | 
|  | <div class="line"><a name="l00068"></a><span class="lineno"><a class="line" href="structmxnet_1_1common_1_1StaticArray.html#a82f141a5e77df93e2082866165e95e4e">   68</a></span>   MSHADOW_XINLINE <span class="keyword">const</span> T& <a class="code" href="structmxnet_1_1common_1_1StaticArray.html#a82f141a5e77df93e2082866165e95e4e">operator[]</a>(<span class="keyword">const</span> <a class="code" href="namespacemxnet.html#abadedc1b42ee3e5b8852e63783b982ef">index_t</a> idx)<span class="keyword"> const </span>{</div> | 
|  | <div class="line"><a name="l00069"></a><span class="lineno">   69</span>     <span class="keywordflow">return</span> <a class="code" href="structmxnet_1_1common_1_1StaticArray.html#a2b48c2aff03cc1c29306defddbca3649">array_</a>[idx];</div> | 
|  | <div class="line"><a name="l00070"></a><span class="lineno">   70</span>   }</div> | 
|  | <div class="line"><a name="l00071"></a><span class="lineno">   71</span> };  <span class="comment">// StaticArray</span></div> | 
|  | <div class="line"><a name="l00072"></a><span class="lineno">   72</span> </div> | 
|  | <div class="line"><a name="l00073"></a><span class="lineno">   73</span> }  <span class="comment">// namespace common</span></div> | 
|  | <div class="line"><a name="l00074"></a><span class="lineno">   74</span> }  <span class="comment">// namespace mxnet</span></div> | 
|  | <div class="line"><a name="l00075"></a><span class="lineno">   75</span> <span class="preprocessor">#endif  // MXNET_COMMON_STATIC_ARRAY_H_</span></div> | 
|  | <div class="ttc" id="structmxnet_1_1common_1_1StaticArray_html_a2b48c2aff03cc1c29306defddbca3649"><div class="ttname"><a href="structmxnet_1_1common_1_1StaticArray.html#a2b48c2aff03cc1c29306defddbca3649">mxnet::common::StaticArray::array_</a></div><div class="ttdeci">T array_[kNum]</div><div class="ttdef"><b>Definition:</b> static_array.h:43</div></div> | 
|  | <div class="ttc" id="structmxnet_1_1common_1_1StaticArray_html_abb2f84b9e5f856fed4435c3d5f0ef044"><div class="ttname"><a href="structmxnet_1_1common_1_1StaticArray.html#abb2f84b9e5f856fed4435c3d5f0ef044">mxnet::common::StaticArray::StaticArray</a></div><div class="ttdeci">MSHADOW_XINLINE StaticArray(const StaticArray< T, num > &sa)</div><div class="ttdoc">constuctor </div><div class="ttdef"><b>Definition:</b> static_array.h:57</div></div> | 
|  | <div class="ttc" id="structmxnet_1_1common_1_1StaticArray_html_a857e64b386ca8e0bfab5087a42ae2f53"><div class="ttname"><a href="structmxnet_1_1common_1_1StaticArray.html#a857e64b386ca8e0bfab5087a42ae2f53">mxnet::common::StaticArray::StaticArray</a></div><div class="ttdeci">MSHADOW_XINLINE StaticArray(const T &val)</div><div class="ttdoc">constructor, fill in the array with the input value </div><div class="ttdef"><b>Definition:</b> static_array.h:49</div></div> | 
|  | <div class="ttc" id="structmxnet_1_1common_1_1StaticArray_html_a12a35d1d843c258cc1dca2cf340d12f0"><div class="ttname"><a href="structmxnet_1_1common_1_1StaticArray.html#a12a35d1d843c258cc1dca2cf340d12f0">mxnet::common::StaticArray::kNum</a></div><div class="ttdeci">static const int kNum</div><div class="ttdef"><b>Definition:</b> static_array.h:41</div></div> | 
|  | <div class="ttc" id="structmxnet_1_1common_1_1StaticArray_html_a82f141a5e77df93e2082866165e95e4e"><div class="ttname"><a href="structmxnet_1_1common_1_1StaticArray.html#a82f141a5e77df93e2082866165e95e4e">mxnet::common::StaticArray::operator[]</a></div><div class="ttdeci">MSHADOW_XINLINE const T & operator[](const index_t idx) const </div><div class="ttdef"><b>Definition:</b> static_array.h:68</div></div> | 
|  | <div class="ttc" id="structmxnet_1_1common_1_1StaticArray_html"><div class="ttname"><a href="structmxnet_1_1common_1_1StaticArray.html">mxnet::common::StaticArray</a></div><div class="ttdoc">Static array. This code is borrowed from struct Shape<ndim>, except that users can specify the type o...</div><div class="ttdef"><b>Definition:</b> static_array.h:40</div></div> | 
|  | <div class="ttc" id="namespacemxnet_html_abadedc1b42ee3e5b8852e63783b982ef"><div class="ttname"><a href="namespacemxnet.html#abadedc1b42ee3e5b8852e63783b982ef">mxnet::index_t</a></div><div class="ttdeci">mshadow::index_t index_t</div><div class="ttdoc">index type usually use unsigned </div><div class="ttdef"><b>Definition:</b> base.h:133</div></div> | 
|  | <div class="ttc" id="structmxnet_1_1common_1_1StaticArray_html_a73ee83769fb76d465481097f572252ce"><div class="ttname"><a href="structmxnet_1_1common_1_1StaticArray.html#a73ee83769fb76d465481097f572252ce">mxnet::common::StaticArray::operator[]</a></div><div class="ttdeci">MSHADOW_XINLINE T & operator[](const index_t idx)</div><div class="ttdef"><b>Definition:</b> static_array.h:64</div></div> | 
|  | <div class="ttc" id="structmxnet_1_1common_1_1StaticArray_html_a1c3a79ddcb6b472f1a903f1753f4194a"><div class="ttname"><a href="structmxnet_1_1common_1_1StaticArray.html#a1c3a79ddcb6b472f1a903f1753f4194a">mxnet::common::StaticArray::StaticArray</a></div><div class="ttdeci">MSHADOW_XINLINE StaticArray(void)</div><div class="ttdoc">default constructor, do nothing </div><div class="ttdef"><b>Definition:</b> static_array.h:46</div></div> | 
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