<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <meta http-equiv="content-type" content="text/html; charset=UTF-8"> <title>Sets the connections weight</title> </head> <body><div class="manualnavbar" style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="fannconnection.getweight.html">FANNConnection::getWeight</a></div> <div class="next" style="text-align: right; float: right;"><a href="book.json.html">JSON</a></div> <div class="up"><a href="class.fannconnection.html">FANNConnection</a></div> <div class="home"><a href="index.html">PHP Manual</a></div> </div><hr /><div id="fannconnection.setweight" class="refentry"> <div class="refnamediv"> <h1 class="refname">FANNConnection::setWeight</h1> <p class="verinfo">(PECL fann >= 1.0.0)</p><p class="refpurpose"><span class="refname">FANNConnection::setWeight</span> — <span class="dc-title">Sets the connections weight</span></p> </div> <div class="refsect1 description" id="refsect1-fannconnection.setweight-description"> <h3 class="title">Description</h3> <div class="methodsynopsis dc-description"> <span class="modifier">public</span> <span class="type">bool</span> <span class="methodname"><strong>FANNConnection::setWeight</strong></span> ( <span class="methodparam"><span class="type">float</span> <code class="parameter">$weight</code></span> )</div> <p class="para rdfs-comment"> Sets the connection weight. </p> <p class="para"> This method is different than <span class="function"><a href="function.fann-set-weight.html" class="function">fann_set_weight()</a></span>. It does not update the weight value in the network. The network value is updated only after calling <span class="function"><a href="function.fann-set-weight-array.html" class="function">fann_set_weight_array()</a></span>. </p> </div> <div class="refsect1 parameters" id="refsect1-fannconnection.setweight-parameters"> <h3 class="title">Parameters</h3> <p class="para"> <dl> <dt> <span class="term"><em><code class="parameter">weight</code></em></span> <dd> <p class="para"> The connection weight. </p> </dd> </dt> </dl> </p> </div> <div class="refsect1 returnvalues" id="refsect1-fannconnection.setweight-returnvalues"> <h3 class="title">Return Values</h3> <p class="para">Returns <strong><code>TRUE</code></strong> on success, or <strong><code>FALSE</code></strong> otherwise.</p> </div> </div><hr /><div class="manualnavbar" style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="fannconnection.getweight.html">FANNConnection::getWeight</a></div> <div class="next" style="text-align: right; float: right;"><a href="book.json.html">JSON</a></div> <div class="up"><a href="class.fannconnection.html">FANNConnection</a></div> <div class="home"><a href="index.html">PHP Manual</a></div> </div></body></html>