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<a href="Bio-module.html">Package Bio</a> ::
<a href="Bio.NeuralNetwork-module.html">Package NeuralNetwork</a> ::
<a href="Bio.NeuralNetwork.BackPropagation-module.html">Package BackPropagation</a> ::
Module Layer
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<!-- ==================== MODULE DESCRIPTION ==================== -->
<h1 class="epydoc">Module Layer</h1><p class="nomargin-top"><span class="codelink"><a href="Bio.NeuralNetwork.BackPropagation.Layer-pysrc.html">source code</a></span></p>
<p>Model a single layer in a nueral network.</p>
<p>These classes deal with a layers in the neural network (ie. the input
layer, hidden layers and the output layer).</p>
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<a href="Bio.NeuralNetwork.BackPropagation.Layer.AbstractLayer-class.html" class="summary-name">AbstractLayer</a><br />
Abstract base class for all layers.
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<td><span class="summary-sig"><a href="Bio.NeuralNetwork.BackPropagation.Layer-module.html#logistic_function" class="summary-sig-name">logistic_function</a>(<span class="summary-sig-arg">value</span>)</span><br />
Transform the value with the logistic function.</td>
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<a name="__package__"></a><span class="summary-name">__package__</span> = <code title="'Bio.NeuralNetwork.BackPropagation'"><code class="variable-quote">'</code><code class="variable-string">Bio.NeuralNetwork.BackPropagation</code><code class="variable-quote">'</code></code>
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<h3 class="epydoc"><span class="sig"><span class="sig-name">logistic_function</span>(<span class="sig-arg">value</span>)</span>
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<p>Transform the value with the logistic function.</p>
<p>XXX This is in the wrong place -- I need to find a place to put it
that makes sense.</p>
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