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?>
<div id="function.fann-get-cascade-activation-functions" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">fann_get_cascade_activation_functions</h1>
  <p class="verinfo">(PECL fann &gt;= 1.0.0)</p><p class="refpurpose"><span class="refname">fann_get_cascade_activation_functions</span> &mdash; <span class="dc-title">Renvoie les fonctions d&#039;activation en cascade</span></p>

 </div>

 <div class="refsect1 description" id="refsect1-function.fann-get-cascade-activation-functions-description">
  <h3 class="title">Description</h3>
  <div class="methodsynopsis dc-description">
   <span class="methodname"><strong>fann_get_cascade_activation_functions</strong></span>(<span class="methodparam"><span class="type"><a href="language.types.resource.php" class="type resource">resource</a></span> <code class="parameter">$ann</code></span>): <span class="type"><a href="language.types.array.php" class="type array">array</a></span></div>

  <p class="para rdfs-comment">
   Le tableau des fonctions d&#039;activation en cascade est un tableau des différentes fonctions d&#039;activation utilisées par les candidats.
  </p>
  <p class="para">
   Voir <span class="function"><a href="function.fann-get-cascade-activation-functions-count.php" class="function">fann_get_cascade_activation_functions_count()</a></span> pour une description des fonctions d&#039;activation qui seront générées par ce tableau.
  </p>
  <p class="para">
   Les fonctions d&#039;activations par défaut sont <strong><code><a href="fann.constants.php#constant.fann-sigmoid">FANN_SIGMOID</a></code></strong>, <strong><code><a href="fann.constants.php#constant.fann-sigmoid-symmetric">FANN_SIGMOID_SYMMETRIC</a></code></strong>,
   <strong><code><a href="fann.constants.php#constant.fann-gaussian">FANN_GAUSSIAN</a></code></strong>, <strong><code><a href="fann.constants.php#constant.fann-gaussian-symmetric">FANN_GAUSSIAN_SYMMETRIC</a></code></strong>, <strong><code><a href="fann.constants.php#constant.fann-elliot">FANN_ELLIOT</a></code></strong>,
   <strong><code><a href="fann.constants.php#constant.fann-elliot-symmetric">FANN_ELLIOT_SYMMETRIC</a></code></strong>.
  </p>
 </div>


 <div class="refsect1 parameters" id="refsect1-function.fann-get-cascade-activation-functions-parameters">
  <h3 class="title">Liste de paramètres</h3>
  <dl>
   
    <dt><code class="parameter">ann</code></dt>
    <dd>
     <p class="para">Ressource de réseau de neurones.</p>
    </dd>
   
  </dl>
 </div>


 <div class="refsect1 returnvalues" id="refsect1-function.fann-get-cascade-activation-functions-returnvalues">
  <h3 class="title">Valeurs de retour</h3>
  <p class="para">
   Le tableau des fonctions d&#039;activation en cascade, ou <strong><code><a href="reserved.constants.php#constant.false">false</a></code></strong> en cas d&#039;erreur.
  </p>
 </div>


 <div class="refsect1 seealso" id="refsect1-function.fann-get-cascade-activation-functions-seealso">
  <h3 class="title">Voir aussi</h3>
  <p class="para">
   <ul class="simplelist">
    <li><span class="function"><a href="function.fann-get-cascade-activation-functions-count.php" class="function" rel="rdfs-seeAlso">fann_get_cascade_activation_functions_count()</a> - Renvoie le nombre de fonctions d'activation en cascade</span></li>
    <li><span class="function"><a href="function.fann-set-cascade-activation-functions.php" class="function" rel="rdfs-seeAlso">fann_set_cascade_activation_functions()</a> - D&eacute;finit le tableau des fonctions d'activation candidate en cascade</span></li>
   </ul>
  </p>
 </div>



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