class='docs doc-strings'>
            <div class='section-link'>
                <a href='#section-5'>#</a>
            </div>
            <p><a id="map_style_dataset"></a></p>
<h2>地图样式数据集</h2>
<p>这会将转换<a href="https://pytorch.org/docs/stable/data.html#torch.utils.data.IterableDataset"><code  class="highlight"><span></span><span class="n">IterableDataset</span></code>
</a>为<a href="https://pytorch.org/docs/stable/data.html#map-style-datasets">地图样式的数据集</a>，以便�