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<div class="section" id="sequential">
<h1>Sequential<a class="headerlink" href="#sequential" title="Permalink to this headline">¶</a></h1>
<dl class="class">
<dt id="torch.nn.Sequential">
<em class="property">class </em><code class="sig-prename descclassname">torch.nn.</code><code class="sig-name descname">Sequential</code><span class="sig-paren">(</span><em class="sig-param">*args: Any</em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/torch/nn/modules/container.html#Sequential"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#torch.nn.Sequential" title="Permalink to this definition">¶</a></dt>
<dd><p>A sequential container.
Modules will be added to it in the order they are passed in the constructor.
Alternatively, an ordered dict of modules can also be passed in.</p>
<p>To make it easier to understand, here is a small example:</p>
<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="c1"># Example of using Sequential</span>
<span class="n">model</span> <span class="o">=</span> <span class="n">nn</span><span class="o">.</span><span class="n">Sequential</span><span class="p">(</span>
<span class="n">nn</span><span class="o">.</span><span class="n">Conv2d</span><span class="p">(</span><span class="mi">1</span><span class="p">,</span><span class="mi">20</span><span class="p">,</span><span class="mi">5</span><span class="p">),</span>
<span class="n">nn</span><span class="o">.</span><span class="n">ReLU</span><span class="p">(),</span>
<span class="n">nn</span><span class="o">.</span><span class="n">Conv2d</span><span class="p">(</span><span class="mi">20</span><span class="p">,</span><span class="mi">64</span><span class="p">,</span><span class="mi">5</span><span class="p">),</span>
<span class="n">nn</span><span class="o">.</span><span class="n">ReLU</span><span class="p">()</span>
<span class="p">)</span>
<span class="c1"># Example of using Sequential with OrderedDict</span>
<span class="n">model</span> <span class="o">=</span> <span class="n">nn</span><span class="o">.</span><span class="n">Sequential</span><span class="p">(</span><span class="n">OrderedDict</span><span class="p">([</span>
<span class="p">(</span><span class="s1">'conv1'</span><span class="p">,</span> <span class="n">nn</span><span class="o">.</span><span class="n">Conv2d</span><span class="p">(</span><span class="mi">1</span><span class="p">,</span><span class="mi">20</span><span class="p">,</span><span class="mi">5</span><span class="p">)),</span>
<span class="p">(</span><span class="s1">'relu1'</span><span class="p">,</span> <span class="n">nn</span><span class="o">.</span><span class="n">ReLU</span><span class="p">()),</span>
<span class="p">(</span><span class="s1">'conv2'</span><span class="p">,</span> <span class="n">nn</span><span class="o">.</span><span class="n">Conv2d</span><span class="p">(</span><span class="mi">20</span><span class="p">,</span><span class="mi">64</span><span class="p">,</span><span class="mi">5</span><span class="p">)),</span>
<span class="p">(</span><span class="s1">'relu2'</span><span class="p">,</span> <span class="n">nn</span><span class="o">.</span><span class="n">ReLU</span><span class="p">())</span>
<span class="p">]))</span>
</pre></div>
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