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<li class="navelem"><a class="el" href="namespacefaiss.html">faiss</a></li><li class="navelem"><b>gpu</b></li><li class="navelem"><a class="el" href="classfaiss_1_1gpu_1_1DeviceVector.html">DeviceVector</a></li> </ul>
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<div class="title">faiss::gpu::DeviceVector< T > Class Template Reference</div> </div>
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Public Member Functions</h2></td></tr>
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 </td><td class="memItemRight" valign="bottom"><b>DeviceVector</b> (MemorySpace space=MemorySpace::Device)</td></tr>
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void </td><td class="memItemRight" valign="bottom"><b>clear</b> ()</td></tr>
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size_t </td><td class="memItemRight" valign="bottom"><b>size</b> () const </td></tr>
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size_t </td><td class="memItemRight" valign="bottom"><b>capacity</b> () const </td></tr>
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T * </td><td class="memItemRight" valign="bottom"><b>data</b> ()</td></tr>
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const T * </td><td class="memItemRight" valign="bottom"><b>data</b> () const </td></tr>
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template<typename OutT > </td></tr>
<tr class="memitem:a40973b520d0cef65830649371abeb212"><td class="memTemplItemLeft" align="right" valign="top">std::vector< OutT > </td><td class="memTemplItemRight" valign="bottom"><b>copyToHost</b> (cudaStream_t stream) const </td></tr>
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bool </td><td class="memItemRight" valign="bottom"><b>append</b> (const T *d, size_t n, cudaStream_t stream, bool reserveExact=false)</td></tr>
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bool </td><td class="memItemRight" valign="bottom"><b>resize</b> (size_t newSize, cudaStream_t stream)</td></tr>
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size_t </td><td class="memItemRight" valign="bottom"><b>reclaim</b> (bool exact, cudaStream_t stream)</td></tr>
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bool </td><td class="memItemRight" valign="bottom"><b>reserve</b> (size_t newCapacity, cudaStream_t stream)</td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><h3>template<typename T><br/>
class faiss::gpu::DeviceVector< T ></h3>
<p>A simple version of thrust::device_vector<T>, but has more control over whether resize() initializes new space with T() (which we don't want), and control on how much the reserved space grows by upon resize/reserve. It is also meant for POD types only. </p>
<p>Definition at line <a class="el" href="DeviceVector_8cuh_source.html#l00028">28</a> of file <a class="el" href="DeviceVector_8cuh_source.html">DeviceVector.cuh</a>.</p>
</div><hr/>The documentation for this class was generated from the following file:<ul>
<li>/data/users/matthijs/github_faiss/faiss/gpu/utils/<a class="el" href="DeviceVector_8cuh_source.html">DeviceVector.cuh</a></li>
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