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<div class="section" id="torch-cuda-ipc-collect">
<h1>torch.cuda.ipc_collect<a class="headerlink" href="#torch-cuda-ipc-collect" title="Permalink to this headline">¶</a></h1>
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<dt id="torch.cuda.ipc_collect">
<code class="sig-prename descclassname"><span class="pre">torch.cuda.</span></code><code class="sig-name descname"><span class="pre">ipc_collect</span></code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="reference internal" href="../_modules/torch/cuda.html#ipc_collect"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#torch.cuda.ipc_collect" title="Permalink to this definition">¶</a></dt>
<dd><p>Force collects GPU memory after it has been released by CUDA IPC.</p>
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<p class="admonition-title">Note</p>
<p>Checks if any sent CUDA tensors could be cleaned from the memory. Force
closes shared memory file used for reference counting if there is no
active counters. Useful when the producer process stopped actively sending
tensors and want to release unused memory.</p>
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