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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="preprocessor">#ifndef _FONCTIONACTIVATION_H_</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="preprocessor">#define _FONCTIONACTIVATION_H_</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="preprocessor">#include<math.h></span></div><div class="line"><a name="l00008"></a><span class="lineno"><a class="line" href="class_fonction_activation.html"> 8</a></span> <span class="keyword">class </span><a class="code" href="class_fonction_activation.html">FonctionActivation</a> {</div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="keyword">public</span>:</div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span>  <span class="keyword">typedef</span> <span class="keyword">enum</span> {</div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span>  IDENTITY,</div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span>  BINARYSTEP,</div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span>  SIGMOID, <span class="comment">// : Hyperparameter k</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span>  TAN,</div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span>  SIN,</div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span>  <span class="comment">/* Rectifier */</span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span>  RELU, <span class="comment">// Basic : ramp function</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span>  LRELU, <span class="comment">// Leaky function : 0.01</span></div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span>  PRELU, <span class="comment">// Hyperparameter : Hyperparameter k</span></div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span>  ELU <span class="comment">// Exponential and ramp</span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span>  } EnumFonctionActivation;</div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> </div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="keyword">private</span>:</div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span>  EnumFonctionActivation fonctionActivation;</div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> </div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="keyword">public</span>:</div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span>  <a class="code" href="class_fonction_activation.html#a177013d24531dd8438b1ac95809325e9">FonctionActivation</a>();</div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span>  <a class="code" href="class_fonction_activation.html#a177013d24531dd8438b1ac95809325e9">FonctionActivation</a>(EnumFonctionActivation fonctionActivation);</div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> </div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span>  <span class="keywordtype">void</span> <a class="code" href="class_fonction_activation.html#a49d599d75471b884fa3ecf2c4a1259c6">setFonctionActivation</a>(EnumFonctionActivation fonctionActivation);</div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span>  <span class="keywordtype">double</span> <a class="code" href="class_fonction_activation.html#a3dde7b01c5b182596d71b859c702cfe5">getValeurActivation</a>(<span class="keywordtype">double</span> sum, <span class="keywordtype">double</span> k = 0) <span class="keyword">const</span>;</div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span>  <span class="keywordtype">double</span> <a class="code" href="class_fonction_activation.html#a1505e15bf464c536d34c9934b71af8e6">getValeurDerivee</a>(<span class="keywordtype">double</span> sum, <span class="keywordtype">double</span> k = 0) <span class="keyword">const</span>;</div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span> };</div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="preprocessor">#endif</span></div><div class="ttc" id="class_fonction_activation_html_a1505e15bf464c536d34c9934b71af8e6"><div class="ttname"><a href="class_fonction_activation.html#a1505e15bf464c536d34c9934b71af8e6">FonctionActivation::getValeurDerivee</a></div><div class="ttdeci">double getValeurDerivee(double sum, double k=0) const </div><div class="ttdef"><b>Definition:</b> FonctionActivation.cpp:74</div></div>
<div class="ttc" id="class_fonction_activation_html"><div class="ttname"><a href="class_fonction_activation.html">FonctionActivation</a></div><div class="ttdef"><b>Definition:</b> FonctionActivation.h:8</div></div>
<div class="ttc" id="class_fonction_activation_html_a177013d24531dd8438b1ac95809325e9"><div class="ttname"><a href="class_fonction_activation.html#a177013d24531dd8438b1ac95809325e9">FonctionActivation::FonctionActivation</a></div><div class="ttdeci">FonctionActivation()</div><div class="ttdef"><b>Definition:</b> FonctionActivation.cpp:8</div></div>
<div class="ttc" id="class_fonction_activation_html_a3dde7b01c5b182596d71b859c702cfe5"><div class="ttname"><a href="class_fonction_activation.html#a3dde7b01c5b182596d71b859c702cfe5">FonctionActivation::getValeurActivation</a></div><div class="ttdeci">double getValeurActivation(double sum, double k=0) const </div><div class="ttdef"><b>Definition:</b> FonctionActivation.cpp:34</div></div>
<div class="ttc" id="class_fonction_activation_html_a49d599d75471b884fa3ecf2c4a1259c6"><div class="ttname"><a href="class_fonction_activation.html#a49d599d75471b884fa3ecf2c4a1259c6">FonctionActivation::setFonctionActivation</a></div><div class="ttdeci">void setFonctionActivation(EnumFonctionActivation fonctionActivation)</div><div class="ttdef"><b>Definition:</b> FonctionActivation.cpp:15</div></div>
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