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| <li class="navelem"><a class="el" href="namespacemxnet.html">mxnet</a></li><li class="navelem"><a class="el" href="structmxnet_1_1RunContext.html">RunContext</a></li> </ul> |
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| <div class="title">mxnet::RunContext Struct Reference</div> </div> |
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| |
| <p>execution time context. The information needed in runtime for actual execution. |
| <a href="structmxnet_1_1RunContext.html#details">More...</a></p> |
| |
| <p><code>#include <<a class="el" href="include_2mxnet_2base_8h_source.html">base.h</a>></code></p> |
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| <table class="memberdecls"> |
| <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a> |
| Public Member Functions</h2></td></tr> |
| <tr class="memitem:a9901db00632774aef42081ceda0d23f1"><td class="memTemplParams" colspan="2">template<typename xpu > </td></tr> |
| <tr class="memitem:a9901db00632774aef42081ceda0d23f1"><td class="memTemplItemLeft" align="right" valign="top"><a class="el" href="structmshadow_1_1Stream.html">mshadow::Stream</a>< xpu > * </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="structmxnet_1_1RunContext.html#a9901db00632774aef42081ceda0d23f1">get_stream</a> () const</td></tr> |
| <tr class="memdesc:a9901db00632774aef42081ceda0d23f1"><td class="mdescLeft"> </td><td class="mdescRight">get mshadow stream from <a class="el" href="structmxnet_1_1Context.html" title="Context information about the execution environment. ">Context</a> <a href="#a9901db00632774aef42081ceda0d23f1">More...</a><br /></td></tr> |
| <tr class="separator:a9901db00632774aef42081ceda0d23f1"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a5591cfe410da5ab004c4733a8a2fb0c7"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classmxnet_1_1SyncedGPUAuxStream.html">SyncedGPUAuxStream</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="structmxnet_1_1RunContext.html#a5591cfe410da5ab004c4733a8a2fb0c7">get_gpu_aux_stream</a> () const</td></tr> |
| <tr class="memdesc:a5591cfe410da5ab004c4733a8a2fb0c7"><td class="mdescLeft"> </td><td class="mdescRight">get an RAII object that transparently handles the syncing of the auxiliary stream. <a href="#a5591cfe410da5ab004c4733a8a2fb0c7">More...</a><br /></td></tr> |
| <tr class="separator:a5591cfe410da5ab004c4733a8a2fb0c7"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a323fa88ecd7bfb7d5f7d9ca727101d3e"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="structmxnet_1_1Context.html">Context</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="structmxnet_1_1RunContext.html#a323fa88ecd7bfb7d5f7d9ca727101d3e">get_ctx</a> () const</td></tr> |
| <tr class="memdesc:a323fa88ecd7bfb7d5f7d9ca727101d3e"><td class="mdescLeft"> </td><td class="mdescRight">get the base <a class="el" href="structmxnet_1_1Context.html" title="Context information about the execution environment. ">Context</a> from <a class="el" href="structmxnet_1_1RunContext.html" title="execution time context. The information needed in runtime for actual execution. ">RunContext</a> <a href="#a323fa88ecd7bfb7d5f7d9ca727101d3e">More...</a><br /></td></tr> |
| <tr class="separator:a323fa88ecd7bfb7d5f7d9ca727101d3e"><td class="memSeparator" colspan="2"> </td></tr> |
| </table><table class="memberdecls"> |
| <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-attribs"></a> |
| Public Attributes</h2></td></tr> |
| <tr class="memitem:ace5970ed7c25ccc98ffd0dcf35fd3c88"><td class="memItemLeft" align="right" valign="top"><a class="el" href="structmxnet_1_1Context.html">Context</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="structmxnet_1_1RunContext.html#ace5970ed7c25ccc98ffd0dcf35fd3c88">ctx</a></td></tr> |
| <tr class="memdesc:ace5970ed7c25ccc98ffd0dcf35fd3c88"><td class="mdescLeft"> </td><td class="mdescRight">base <a class="el" href="structmxnet_1_1Context.html" title="Context information about the execution environment. ">Context</a> <a href="#ace5970ed7c25ccc98ffd0dcf35fd3c88">More...</a><br /></td></tr> |
| <tr class="separator:ace5970ed7c25ccc98ffd0dcf35fd3c88"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a5c4294a44199f4056915e32a7f70fe0e"><td class="memItemLeft" align="right" valign="top">void * </td><td class="memItemRight" valign="bottom"><a class="el" href="structmxnet_1_1RunContext.html#a5c4294a44199f4056915e32a7f70fe0e">stream</a></td></tr> |
| <tr class="memdesc:a5c4294a44199f4056915e32a7f70fe0e"><td class="mdescLeft"> </td><td class="mdescRight">the stream of the device, can be nullptr or Stream<gpu>* in GPU mode <a href="#a5c4294a44199f4056915e32a7f70fe0e">More...</a><br /></td></tr> |
| <tr class="separator:a5c4294a44199f4056915e32a7f70fe0e"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:aefb2816ee8261ff91c733073da897611"><td class="memItemLeft" align="right" valign="top">void * </td><td class="memItemRight" valign="bottom"><a class="el" href="structmxnet_1_1RunContext.html#aefb2816ee8261ff91c733073da897611">aux_stream</a></td></tr> |
| <tr class="memdesc:aefb2816ee8261ff91c733073da897611"><td class="mdescLeft"> </td><td class="mdescRight">the auxiliary stream of the device, can be nullptr or Stream<gpu>* in GPU mode <a href="#aefb2816ee8261ff91c733073da897611">More...</a><br /></td></tr> |
| <tr class="separator:aefb2816ee8261ff91c733073da897611"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a6c1bcba3d060cd16330f447792956928"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="structmxnet_1_1RunContext.html#a6c1bcba3d060cd16330f447792956928">is_bulk</a></td></tr> |
| <tr class="memdesc:a6c1bcba3d060cd16330f447792956928"><td class="mdescLeft"> </td><td class="mdescRight">indicator of whether this execution is run in bulk mode <a href="#a6c1bcba3d060cd16330f447792956928">More...</a><br /></td></tr> |
| <tr class="separator:a6c1bcba3d060cd16330f447792956928"><td class="memSeparator" colspan="2"> </td></tr> |
| </table> |
| <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2> |
| <div class="textblock"><p>execution time context. The information needed in runtime for actual execution. </p> |
| </div><h2 class="groupheader">Member Function Documentation</h2> |
| <a id="a323fa88ecd7bfb7d5f7d9ca727101d3e"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#a323fa88ecd7bfb7d5f7d9ca727101d3e">◆ </a></span>get_ctx()</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">const <a class="el" href="structmxnet_1_1Context.html">Context</a>& mxnet::RunContext::get_ctx </td> |
| <td>(</td> |
| <td class="paramname"></td><td>)</td> |
| <td> const</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>get the base <a class="el" href="structmxnet_1_1Context.html" title="Context information about the execution environment. ">Context</a> from <a class="el" href="structmxnet_1_1RunContext.html" title="execution time context. The information needed in runtime for actual execution. ">RunContext</a> </p> |
| |
| </div> |
| </div> |
| <a id="a5591cfe410da5ab004c4733a8a2fb0c7"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#a5591cfe410da5ab004c4733a8a2fb0c7">◆ </a></span>get_gpu_aux_stream()</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname"><a class="el" href="classmxnet_1_1SyncedGPUAuxStream.html">SyncedGPUAuxStream</a> mxnet::RunContext::get_gpu_aux_stream </td> |
| <td>(</td> |
| <td class="paramname"></td><td>)</td> |
| <td> const</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>get an RAII object that transparently handles the syncing of the auxiliary stream. </p> |
| <dl class="section return"><dt>Returns</dt><dd>the aux stream auto-syncing object </dd></dl> |
| |
| </div> |
| </div> |
| <a id="a9901db00632774aef42081ceda0d23f1"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#a9901db00632774aef42081ceda0d23f1">◆ </a></span>get_stream()</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <div class="memtemplate"> |
| template<typename xpu > </div> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname"><a class="el" href="structmshadow_1_1Stream.html">mshadow::Stream</a><xpu>* mxnet::RunContext::get_stream </td> |
| <td>(</td> |
| <td class="paramname"></td><td>)</td> |
| <td> const</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>get mshadow stream from <a class="el" href="structmxnet_1_1Context.html" title="Context information about the execution environment. ">Context</a> </p> |
| <dl class="section return"><dt>Returns</dt><dd>the mshadow stream </dd></dl> |
| <dl class="tparams"><dt>Template Parameters</dt><dd> |
| <table class="tparams"> |
| <tr><td class="paramname">xpu</td><td>the device type of the stream </td></tr> |
| </table> |
| </dd> |
| </dl> |
| |
| </div> |
| </div> |
| <h2 class="groupheader">Member Data Documentation</h2> |
| <a id="aefb2816ee8261ff91c733073da897611"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#aefb2816ee8261ff91c733073da897611">◆ </a></span>aux_stream</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">void* mxnet::RunContext::aux_stream</td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>the auxiliary stream of the device, can be nullptr or Stream<gpu>* in GPU mode </p> |
| |
| </div> |
| </div> |
| <a id="ace5970ed7c25ccc98ffd0dcf35fd3c88"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#ace5970ed7c25ccc98ffd0dcf35fd3c88">◆ </a></span>ctx</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname"><a class="el" href="structmxnet_1_1Context.html">Context</a> mxnet::RunContext::ctx</td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>base <a class="el" href="structmxnet_1_1Context.html" title="Context information about the execution environment. ">Context</a> </p> |
| |
| </div> |
| </div> |
| <a id="a6c1bcba3d060cd16330f447792956928"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#a6c1bcba3d060cd16330f447792956928">◆ </a></span>is_bulk</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">bool mxnet::RunContext::is_bulk</td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>indicator of whether this execution is run in bulk mode </p> |
| |
| </div> |
| </div> |
| <a id="a5c4294a44199f4056915e32a7f70fe0e"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#a5c4294a44199f4056915e32a7f70fe0e">◆ </a></span>stream</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">void* mxnet::RunContext::stream</td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>the stream of the device, can be nullptr or Stream<gpu>* in GPU mode </p> |
| |
| </div> |
| </div> |
| <hr/>The documentation for this struct was generated from the following file:<ul> |
| <li>/work/mxnet/include/mxnet/<a class="el" href="include_2mxnet_2base_8h_source.html">base.h</a></li> |
| </ul> |
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