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| <a href="#func-members">Functions</a> </div> |
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| <div class="title">Sum<div class="ingroups"><a class="el" href="group__c__api.html">C API</a> » <a class="el" href="group__c__api__primitive.html">Primitive operations</a></div></div> </div> |
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| Collaboration diagram for Sum:</div> |
| <div class="dyncontent"> |
| <center><table><tr><td><img src="group__c__api__sum.png" border="0" alt="" usemap="#group____c____api____sum"/> |
| <map name="group____c____api____sum" id="group____c____api____sum"> |
| <area shape="rect" id="node2" href="group__c__api__primitive.html" title="Primitive operations" alt="" coords="5,5,155,32"/> |
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| <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a> |
| Functions</h2></td></tr> |
| <tr class="memitem:ga9a6ce5cde255dd11bfd1e2ba900c5c16"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__c__api__types__generic.html#ga31866789b66acfb1c28b2f9bdd7bdfdd">mkldnn_status_t</a> MKLDNN_API </td><td class="memItemRight" valign="bottom"><a class="el" href="group__c__api__sum.html#ga9a6ce5cde255dd11bfd1e2ba900c5c16">mkldnn_sum_primitive_desc_create</a> (<a class="el" href="group__c__api__primitive__descs.html#ga4108b6ee20cf3d2e472504c1aea67497">mkldnn_primitive_desc_t</a> *sum_primitive_desc, const <a class="el" href="structmkldnn__memory__desc__t.html">mkldnn_memory_desc_t</a> *dst_mds, int n, const float *scales, const <a class="el" href="structmkldnn__memory__desc__t.html">mkldnn_memory_desc_t</a> *src_mds, <a class="el" href="group__c__api__primitive__attr.html#ga3f3780c1e4efc952e6639a2f083a8b85">const_mkldnn_primitive_attr_t</a> attr, <a class="el" href="group__c__api__engine__types.html#ga40f5f917cdbf2215fa5324e4bf62d523">mkldnn_engine_t</a> engine)</td></tr> |
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| <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2> |
| <p>A primitive to sum data.</p> |
| <dl class="section see"><dt>See also</dt><dd>dev_guide_sum in developer guide </dd> |
| <dd> |
| cpp_api_sum in cpp_api </dd></dl> |
| <h2 class="groupheader">Function Documentation</h2> |
| <a class="anchor" id="ga9a6ce5cde255dd11bfd1e2ba900c5c16"></a> |
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| <td class="memname"><a class="el" href="group__c__api__types__generic.html#ga31866789b66acfb1c28b2f9bdd7bdfdd">mkldnn_status_t</a> MKLDNN_API mkldnn_sum_primitive_desc_create </td> |
| <td>(</td> |
| <td class="paramtype"><a class="el" href="group__c__api__primitive__descs.html#ga4108b6ee20cf3d2e472504c1aea67497">mkldnn_primitive_desc_t</a> * </td> |
| <td class="paramname"><em>sum_primitive_desc</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">const <a class="el" href="structmkldnn__memory__desc__t.html">mkldnn_memory_desc_t</a> * </td> |
| <td class="paramname"><em>dst_mds</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">int </td> |
| <td class="paramname"><em>n</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">const float * </td> |
| <td class="paramname"><em>scales</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">const <a class="el" href="structmkldnn__memory__desc__t.html">mkldnn_memory_desc_t</a> * </td> |
| <td class="paramname"><em>src_mds</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype"><a class="el" href="group__c__api__primitive__attr.html#ga3f3780c1e4efc952e6639a2f083a8b85">const_mkldnn_primitive_attr_t</a> </td> |
| <td class="paramname"><em>attr</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype"><a class="el" href="group__c__api__engine__types.html#ga40f5f917cdbf2215fa5324e4bf62d523">mkldnn_engine_t</a> </td> |
| <td class="paramname"><em>engine</em> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td> |
| </tr> |
| </table> |
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| <p>Creates out-of-place <code>sum_primitive_desc</code> for sum of <code>n</code> inputs multiplied by scale with resulting <code>output_desc</code> memory descriptor. <code>output_desc</code> can be NULL or specified with the <a class="el" href="group__c__api__types__generic.html#gga1f6c390306d4c8a438c0efbff08c0539a25ba80bb864a69c9fae70b4503e76167">mkldnn_format_kind_any</a> format kind – in this case, the appropriate memory format would be chosen automatically.</p> |
| <p>Inputs:</p><ul> |
| <li>src 0 (<a class="el" href="group__c__api__types__query.html#gga6eebc661a8a3437b49d9c677f8972fc9a2bccd0a79be2c331227c353c294c3fbc" title="source memory desc ">mkldnn_query_src_md</a>, 0)</li> |
| <li>src 1 (<a class="el" href="group__c__api__types__query.html#gga6eebc661a8a3437b49d9c677f8972fc9a2bccd0a79be2c331227c353c294c3fbc" title="source memory desc ">mkldnn_query_src_md</a>, 1)</li> |
| <li>...</li> |
| <li>src <code>n</code> - 1 (<a class="el" href="group__c__api__types__query.html#gga6eebc661a8a3437b49d9c677f8972fc9a2bccd0a79be2c331227c353c294c3fbc" title="source memory desc ">mkldnn_query_src_md</a>, <code>n</code> - 1)</li> |
| </ul> |
| <p>Outputs:</p><ul> |
| <li>output (<a class="el" href="group__c__api__types__query.html#gga6eebc661a8a3437b49d9c677f8972fc9adccda04151e0c287f0de64b832d33ac4" title="destination memory desc ">mkldnn_query_dst_md</a>, 0) </li> |
| </ul> |
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