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<li class="navelem"><a class="el" href="dir_938ab0ecf10b8b860ff766c820f665fd.html">mlx</a></li><li class="navelem"><a class="el" href="dir_23833761034051b43bb6c170b56e2cce.html">distributed</a></li> </ul>
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<div class="headertitle"><div class="title">primitives.h</div></div>
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<a href="distributed_2primitives_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno"> 1</span><span class="comment">// Copyright © 2024 Apple Inc.</span></div>
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<div class="line"><a id="l00002" name="l00002"></a><span class="lineno"> 2</span> </div>
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<div class="line"><a id="l00003" name="l00003"></a><span class="lineno"> 3</span><span class="preprocessor">#pragma once</span></div>
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<div class="line"><a id="l00004" name="l00004"></a><span class="lineno"> 4</span> </div>
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<div class="line"><a id="l00005" name="l00005"></a><span class="lineno"> 5</span><span class="preprocessor">#include "<a class="code" href="distributed_8h.html">mlx/distributed/distributed.h</a>"</span></div>
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<div class="line"><a id="l00006" name="l00006"></a><span class="lineno"> 6</span><span class="preprocessor">#include "<a class="code" href="distributed__impl_8h.html">mlx/distributed/distributed_impl.h</a>"</span></div>
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<div class="line"><a id="l00007" name="l00007"></a><span class="lineno"> 7</span><span class="preprocessor">#include "<a class="code" href="primitives_8h.html">mlx/primitives.h</a>"</span></div>
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<div class="line"><a id="l00008" name="l00008"></a><span class="lineno"> 8</span> </div>
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<div class="line"><a id="l00009" name="l00009"></a><span class="lineno"> 9</span><span class="keyword">namespace </span><a class="code hl_namespace" href="namespacemlx_1_1core_1_1distributed.html">mlx::core::distributed</a> {</div>
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<div class="line"><a id="l00010" name="l00010"></a><span class="lineno"> 10</span> </div>
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<div class="foldopen" id="foldopen00011" data-start="{" data-end="};">
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<div class="line"><a id="l00011" name="l00011"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1distributed_1_1_dist_primitive.html"> 11</a></span><span class="keyword">class </span><a class="code hl_class" href="classmlx_1_1core_1_1distributed_1_1_dist_primitive.html">DistPrimitive</a> : <span class="keyword">public</span> <a class="code hl_class" href="classmlx_1_1core_1_1_primitive.html">Primitive</a> {</div>
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<div class="line"><a id="l00012" name="l00012"></a><span class="lineno"> 12</span> <span class="keyword">public</span>:</div>
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<div class="foldopen" id="foldopen00013" data-start="{" data-end="}">
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<div class="line"><a id="l00013" name="l00013"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1distributed_1_1_dist_primitive.html#a8c54166951522c2a52ef39fce8c87f8f"> 13</a></span> <a class="code hl_function" href="classmlx_1_1core_1_1distributed_1_1_dist_primitive.html#a8c54166951522c2a52ef39fce8c87f8f">DistPrimitive</a>(<a class="code hl_struct" href="structmlx_1_1core_1_1_stream.html">Stream</a> <a class="code hl_function" href="classmlx_1_1core_1_1_primitive.html#a46e6257397a662528f9f831842ac456a">stream</a>, <a class="code hl_struct" href="structmlx_1_1core_1_1distributed_1_1_group.html">Group</a> <a class="code hl_function" href="classmlx_1_1core_1_1distributed_1_1_dist_primitive.html#a8831cb61ac633431b78b5fb99c0ea9ff">group</a>)</div>
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<div class="line"><a id="l00014" name="l00014"></a><span class="lineno"> 14</span> : <a class="code hl_class" href="classmlx_1_1core_1_1_primitive.html">Primitive</a>(<a class="code hl_function" href="classmlx_1_1core_1_1_primitive.html#a46e6257397a662528f9f831842ac456a">stream</a>), group_(<a class="code hl_function" href="classmlx_1_1core_1_1distributed_1_1_dist_primitive.html#a8831cb61ac633431b78b5fb99c0ea9ff">group</a>) {}</div>
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</div>
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<div class="line"><a id="l00015" name="l00015"></a><span class="lineno"> 15</span> </div>
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<div class="foldopen" id="foldopen00016" data-start="{" data-end="}">
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<div class="line"><a id="l00016" name="l00016"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1distributed_1_1_dist_primitive.html#a8831cb61ac633431b78b5fb99c0ea9ff"> 16</a></span> <span class="keyword">const</span> <a class="code hl_struct" href="structmlx_1_1core_1_1distributed_1_1_group.html">Group</a>& <a class="code hl_function" href="classmlx_1_1core_1_1distributed_1_1_dist_primitive.html#a8831cb61ac633431b78b5fb99c0ea9ff">group</a>()<span class="keyword"> const </span>{</div>
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<div class="line"><a id="l00017" name="l00017"></a><span class="lineno"> 17</span> <span class="keywordflow">return</span> group_;</div>
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<div class="line"><a id="l00018" name="l00018"></a><span class="lineno"> 18</span> }</div>
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</div>
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<div class="line"><a id="l00019" name="l00019"></a><span class="lineno"> 19</span> </div>
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<div class="line"><a id="l00020" name="l00020"></a><span class="lineno"> 20</span> <span class="keyword">private</span>:</div>
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<div class="line"><a id="l00021" name="l00021"></a><span class="lineno"> 21</span> <a class="code hl_struct" href="structmlx_1_1core_1_1distributed_1_1_group.html">Group</a> group_;</div>
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<div class="line"><a id="l00022" name="l00022"></a><span class="lineno"> 22</span>};</div>
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</div>
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<div class="line"><a id="l00023" name="l00023"></a><span class="lineno"> 23</span> </div>
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<div class="foldopen" id="foldopen00024" data-start="{" data-end="};">
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<div class="line"><a id="l00024" name="l00024"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1distributed_1_1_all_reduce.html"> 24</a></span><span class="keyword">class </span><a class="code hl_class" href="classmlx_1_1core_1_1distributed_1_1_all_reduce.html">AllReduce</a> : <span class="keyword">public</span> <a class="code hl_class" href="classmlx_1_1core_1_1distributed_1_1_dist_primitive.html">DistPrimitive</a> {</div>
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<div class="line"><a id="l00025" name="l00025"></a><span class="lineno"> 25</span> <span class="keyword">public</span>:</div>
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<div class="line"><a id="l00026" name="l00026"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1distributed_1_1_all_reduce.html#abb4560980e5d01aed14175ce8f6fc924aba3b7fb927f6b6c8b198a9cdc3dd9e02"> 26</a></span> <span class="keyword">enum</span> <a class="code hl_enumeration" href="classmlx_1_1core_1_1distributed_1_1_all_reduce.html#abb4560980e5d01aed14175ce8f6fc924">ReduceType</a> { <a class="code hl_enumvalue" href="classmlx_1_1core_1_1distributed_1_1_all_reduce.html#abb4560980e5d01aed14175ce8f6fc924aba3b7fb927f6b6c8b198a9cdc3dd9e02">And</a>, <a class="code hl_enumvalue" href="classmlx_1_1core_1_1distributed_1_1_all_reduce.html#abb4560980e5d01aed14175ce8f6fc924a7a959bb7b33f410a03b3c887173fd7ed">Or</a>, <a class="code hl_enumvalue" href="classmlx_1_1core_1_1distributed_1_1_all_reduce.html#abb4560980e5d01aed14175ce8f6fc924a1fc7c1f09c80650ab0497e2d6781d65f">Sum</a>, <a class="code hl_enumvalue" href="classmlx_1_1core_1_1distributed_1_1_all_reduce.html#abb4560980e5d01aed14175ce8f6fc924acdd1ec09a2fd99c81c561b5c63a4b482">Prod</a>, <a class="code hl_enumvalue" href="classmlx_1_1core_1_1distributed_1_1_all_reduce.html#abb4560980e5d01aed14175ce8f6fc924a4f685dcd48e6614d6bb2ccda4f2686ef">Min</a>, <a class="code hl_struct" href="struct_max.html">Max</a> };</div>
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<div class="line"><a id="l00027" name="l00027"></a><span class="lineno"> 27</span> </div>
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<div class="foldopen" id="foldopen00028" data-start="{" data-end="}">
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<div class="line"><a id="l00028" name="l00028"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1distributed_1_1_all_reduce.html#a2d1ea56cbf72a316680ea90aa6da1c2d"> 28</a></span> <a class="code hl_function" href="classmlx_1_1core_1_1distributed_1_1_all_reduce.html#a2d1ea56cbf72a316680ea90aa6da1c2d">AllReduce</a>(<a class="code hl_struct" href="structmlx_1_1core_1_1_stream.html">Stream</a> <a class="code hl_function" href="classmlx_1_1core_1_1_primitive.html#a46e6257397a662528f9f831842ac456a">stream</a>, <a class="code hl_struct" href="structmlx_1_1core_1_1distributed_1_1_group.html">Group</a> <a class="code hl_function" href="classmlx_1_1core_1_1distributed_1_1_dist_primitive.html#a8831cb61ac633431b78b5fb99c0ea9ff">group</a>, <a class="code hl_enumeration" href="classmlx_1_1core_1_1distributed_1_1_all_reduce.html#abb4560980e5d01aed14175ce8f6fc924">ReduceType</a> reduce_type)</div>
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<div class="line"><a id="l00029" name="l00029"></a><span class="lineno"> 29</span> : <a class="code hl_class" href="classmlx_1_1core_1_1distributed_1_1_dist_primitive.html">DistPrimitive</a>(<a class="code hl_function" href="classmlx_1_1core_1_1_primitive.html#a46e6257397a662528f9f831842ac456a">stream</a>, <a class="code hl_function" href="classmlx_1_1core_1_1distributed_1_1_dist_primitive.html#a8831cb61ac633431b78b5fb99c0ea9ff">group</a>), reduce_type_(reduce_type) {}</div>
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</div>
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<div class="line"><a id="l00030" name="l00030"></a><span class="lineno"> 30</span> </div>
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<div class="line"><a id="l00031" name="l00031"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1distributed_1_1_all_reduce.html#acdc1965ad64ee9ee6328fe150a97902e"> 31</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="classmlx_1_1core_1_1distributed_1_1_all_reduce.html#acdc1965ad64ee9ee6328fe150a97902e">eval_cpu</a>(<span class="keyword">const</span> std::vector<array>& inputs, std::vector<array>& outputs)</div>
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<div class="line"><a id="l00032" name="l00032"></a><span class="lineno"> 32</span> <span class="keyword">override</span>;</div>
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<div class="line"><a id="l00033" name="l00033"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1distributed_1_1_all_reduce.html#a52df7155f56b8450581b2fd2747cad20"> 33</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="classmlx_1_1core_1_1distributed_1_1_all_reduce.html#a52df7155f56b8450581b2fd2747cad20">eval_gpu</a>(<span class="keyword">const</span> std::vector<array>& inputs, std::vector<array>& outputs)</div>
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<div class="line"><a id="l00034" name="l00034"></a><span class="lineno"> 34</span> <span class="keyword">override</span>;</div>
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<div class="line"><a id="l00035" name="l00035"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1distributed_1_1_all_reduce.html#a3f2dc71859847ca675ec4bfbe125035a"> 35</a></span> std::pair<std::vector<array>, std::vector<int>> <a class="code hl_function" href="classmlx_1_1core_1_1distributed_1_1_all_reduce.html#a3f2dc71859847ca675ec4bfbe125035a">vmap</a>(</div>
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<div class="line"><a id="l00036" name="l00036"></a><span class="lineno"> 36</span> <span class="keyword">const</span> std::vector<array>& inputs,</div>
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<div class="line"><a id="l00037" name="l00037"></a><span class="lineno"> 37</span> <span class="keyword">const</span> std::vector<int>& axes) <span class="keyword">override</span>;</div>
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<div class="line"><a id="l00038" name="l00038"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1distributed_1_1_all_reduce.html#aeaf6f2b5955e7417cd1e36db42c45a80"> 38</a></span> std::vector<array> <a class="code hl_function" href="classmlx_1_1core_1_1distributed_1_1_all_reduce.html#aeaf6f2b5955e7417cd1e36db42c45a80">jvp</a>(</div>
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<div class="line"><a id="l00039" name="l00039"></a><span class="lineno"> 39</span> <span class="keyword">const</span> std::vector<array>& primals,</div>
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<div class="line"><a id="l00040" name="l00040"></a><span class="lineno"> 40</span> <span class="keyword">const</span> std::vector<array>& tangents,</div>
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<div class="line"><a id="l00041" name="l00041"></a><span class="lineno"> 41</span> <span class="keyword">const</span> std::vector<int>& argnums) <span class="keyword">override</span>;</div>
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<div class="line"><a id="l00042" name="l00042"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1distributed_1_1_all_reduce.html#abbf6d1d63dcda207ad7d9eeb4fc36225"> 42</a></span> std::vector<array> <a class="code hl_function" href="classmlx_1_1core_1_1distributed_1_1_all_reduce.html#abbf6d1d63dcda207ad7d9eeb4fc36225">vjp</a>(</div>
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<div class="line"><a id="l00043" name="l00043"></a><span class="lineno"> 43</span> <span class="keyword">const</span> std::vector<array>& primals,</div>
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<div class="line"><a id="l00044" name="l00044"></a><span class="lineno"> 44</span> <span class="keyword">const</span> std::vector<array>& cotangents,</div>
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<div class="line"><a id="l00045" name="l00045"></a><span class="lineno"> 45</span> <span class="keyword">const</span> std::vector<int>& argnums,</div>
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<div class="line"><a id="l00046" name="l00046"></a><span class="lineno"> 46</span> <span class="keyword">const</span> std::vector<array>& outputs) <span class="keyword">override</span>;</div>
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<div class="line"><a id="l00047" name="l00047"></a><span class="lineno"> 47</span> </div>
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<div class="foldopen" id="foldopen00048" data-start="{" data-end="}">
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<div class="line"><a id="l00048" name="l00048"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1distributed_1_1_all_reduce.html#a6814f9008a683c6911d5b8991ef770ab"> 48</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="classmlx_1_1core_1_1distributed_1_1_all_reduce.html#a6814f9008a683c6911d5b8991ef770ab">print</a>(std::ostream& os)<span class="keyword"> override </span>{</div>
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<div class="line"><a id="l00049" name="l00049"></a><span class="lineno"> 49</span> <span class="keywordflow">switch</span> (reduce_type_) {</div>
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<div class="line"><a id="l00050" name="l00050"></a><span class="lineno"> 50</span> <span class="keywordflow">case</span> <a class="code hl_enumvalue" href="classmlx_1_1core_1_1distributed_1_1_all_reduce.html#abb4560980e5d01aed14175ce8f6fc924aba3b7fb927f6b6c8b198a9cdc3dd9e02">And</a>:</div>
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<div class="line"><a id="l00051" name="l00051"></a><span class="lineno"> 51</span> os << <span class="stringliteral">"And"</span>;</div>
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<div class="line"><a id="l00052" name="l00052"></a><span class="lineno"> 52</span> <span class="keywordflow">case</span> <a class="code hl_enumvalue" href="classmlx_1_1core_1_1distributed_1_1_all_reduce.html#abb4560980e5d01aed14175ce8f6fc924a7a959bb7b33f410a03b3c887173fd7ed">Or</a>:</div>
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<div class="line"><a id="l00053" name="l00053"></a><span class="lineno"> 53</span> os << <span class="stringliteral">"And"</span>;</div>
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<div class="line"><a id="l00054" name="l00054"></a><span class="lineno"> 54</span> <span class="keywordflow">break</span>;</div>
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<div class="line"><a id="l00055" name="l00055"></a><span class="lineno"> 55</span> <span class="keywordflow">case</span> <a class="code hl_enumvalue" href="classmlx_1_1core_1_1distributed_1_1_all_reduce.html#abb4560980e5d01aed14175ce8f6fc924a1fc7c1f09c80650ab0497e2d6781d65f">Sum</a>:</div>
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<div class="line"><a id="l00056" name="l00056"></a><span class="lineno"> 56</span> os << <span class="stringliteral">"Sum"</span>;</div>
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<div class="line"><a id="l00057" name="l00057"></a><span class="lineno"> 57</span> <span class="keywordflow">break</span>;</div>
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<div class="line"><a id="l00058" name="l00058"></a><span class="lineno"> 58</span> <span class="keywordflow">case</span> <a class="code hl_enumvalue" href="classmlx_1_1core_1_1distributed_1_1_all_reduce.html#abb4560980e5d01aed14175ce8f6fc924acdd1ec09a2fd99c81c561b5c63a4b482">Prod</a>:</div>
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<div class="line"><a id="l00059" name="l00059"></a><span class="lineno"> 59</span> os << <span class="stringliteral">"Prod"</span>;</div>
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<div class="line"><a id="l00060" name="l00060"></a><span class="lineno"> 60</span> <span class="keywordflow">break</span>;</div>
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<div class="line"><a id="l00061" name="l00061"></a><span class="lineno"> 61</span> <span class="keywordflow">case</span> <a class="code hl_enumvalue" href="classmlx_1_1core_1_1distributed_1_1_all_reduce.html#abb4560980e5d01aed14175ce8f6fc924a4f685dcd48e6614d6bb2ccda4f2686ef">Min</a>:</div>
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<div class="line"><a id="l00062" name="l00062"></a><span class="lineno"> 62</span> os << <span class="stringliteral">"Min"</span>;</div>
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<div class="line"><a id="l00063" name="l00063"></a><span class="lineno"> 63</span> <span class="keywordflow">break</span>;</div>
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<div class="line"><a id="l00064" name="l00064"></a><span class="lineno"> 64</span> <span class="keywordflow">case</span> <a class="code hl_enumvalue" href="classmlx_1_1core_1_1distributed_1_1_all_reduce.html#abb4560980e5d01aed14175ce8f6fc924ac00cf69bbba24f7ab08d3ad618705988">Max</a>:</div>
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<div class="line"><a id="l00065" name="l00065"></a><span class="lineno"> 65</span> os << <span class="stringliteral">"Max"</span>;</div>
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<div class="line"><a id="l00066" name="l00066"></a><span class="lineno"> 66</span> <span class="keywordflow">break</span>;</div>
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<div class="line"><a id="l00067" name="l00067"></a><span class="lineno"> 67</span> }</div>
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<div class="line"><a id="l00068" name="l00068"></a><span class="lineno"> 68</span> os << <span class="stringliteral">" AllReduce"</span>;</div>
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<div class="line"><a id="l00069" name="l00069"></a><span class="lineno"> 69</span> }</div>
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</div>
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<div class="line"><a id="l00070" name="l00070"></a><span class="lineno"> 70</span> </div>
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<div class="line"><a id="l00071" name="l00071"></a><span class="lineno"> 71</span> <span class="keyword">private</span>:</div>
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<div class="line"><a id="l00072" name="l00072"></a><span class="lineno"> 72</span> <a class="code hl_enumeration" href="classmlx_1_1core_1_1distributed_1_1_all_reduce.html#abb4560980e5d01aed14175ce8f6fc924">ReduceType</a> reduce_type_;</div>
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<div class="line"><a id="l00073" name="l00073"></a><span class="lineno"> 73</span>};</div>
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</div>
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<div class="line"><a id="l00074" name="l00074"></a><span class="lineno"> 74</span> </div>
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<div class="foldopen" id="foldopen00075" data-start="{" data-end="};">
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<div class="line"><a id="l00075" name="l00075"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1distributed_1_1_all_gather.html"> 75</a></span><span class="keyword">class </span><a class="code hl_class" href="classmlx_1_1core_1_1distributed_1_1_all_gather.html">AllGather</a> : <span class="keyword">public</span> <a class="code hl_class" href="classmlx_1_1core_1_1distributed_1_1_dist_primitive.html">DistPrimitive</a> {</div>
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<div class="line"><a id="l00076" name="l00076"></a><span class="lineno"> 76</span> <span class="keyword">public</span>:</div>
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<div class="line"><a id="l00077" name="l00077"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1distributed_1_1_all_gather.html#af4b10a5b61f160fb64353057c185b661"> 77</a></span> <a class="code hl_function" href="classmlx_1_1core_1_1distributed_1_1_all_gather.html#af4b10a5b61f160fb64353057c185b661">AllGather</a>(<a class="code hl_struct" href="structmlx_1_1core_1_1_stream.html">Stream</a> <a class="code hl_function" href="classmlx_1_1core_1_1_primitive.html#a46e6257397a662528f9f831842ac456a">stream</a>, <a class="code hl_struct" href="structmlx_1_1core_1_1distributed_1_1_group.html">Group</a> <a class="code hl_function" href="classmlx_1_1core_1_1distributed_1_1_dist_primitive.html#a8831cb61ac633431b78b5fb99c0ea9ff">group</a>) : <a class="code hl_class" href="classmlx_1_1core_1_1distributed_1_1_dist_primitive.html">DistPrimitive</a>(<a class="code hl_function" href="classmlx_1_1core_1_1_primitive.html#a46e6257397a662528f9f831842ac456a">stream</a>, <a class="code hl_function" href="classmlx_1_1core_1_1distributed_1_1_dist_primitive.html#a8831cb61ac633431b78b5fb99c0ea9ff">group</a>) {}</div>
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<div class="line"><a id="l00078" name="l00078"></a><span class="lineno"> 78</span> </div>
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<div class="line"><a id="l00079" name="l00079"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1distributed_1_1_all_gather.html#ab721fe0072fffbddbc3c4334dd033ba5"> 79</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="classmlx_1_1core_1_1distributed_1_1_all_gather.html#ab721fe0072fffbddbc3c4334dd033ba5">eval_cpu</a>(<span class="keyword">const</span> std::vector<array>& inputs, std::vector<array>& outputs)</div>
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<div class="line"><a id="l00080" name="l00080"></a><span class="lineno"> 80</span> <span class="keyword">override</span>;</div>
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<div class="line"><a id="l00081" name="l00081"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1distributed_1_1_all_gather.html#a4251ce0f2db2045226b66210b828af7a"> 81</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="classmlx_1_1core_1_1distributed_1_1_all_gather.html#a4251ce0f2db2045226b66210b828af7a">eval_gpu</a>(<span class="keyword">const</span> std::vector<array>& inputs, std::vector<array>& outputs)</div>
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<div class="line"><a id="l00082" name="l00082"></a><span class="lineno"> 82</span> <span class="keyword">override</span>;</div>
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<div class="line"><a id="l00083" name="l00083"></a><span class="lineno"> 83</span> </div>
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<div class="line"><a id="l00084" name="l00084"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1distributed_1_1_all_gather.html#ad532d1d51f089dec3c84799b724ea031"> 84</a></span> std::pair<std::vector<array>, std::vector<int>> <a class="code hl_function" href="classmlx_1_1core_1_1distributed_1_1_all_gather.html#ad532d1d51f089dec3c84799b724ea031">vmap</a>(</div>
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|
<div class="line"><a id="l00085" name="l00085"></a><span class="lineno"> 85</span> <span class="keyword">const</span> std::vector<array>& inputs,</div>
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<div class="line"><a id="l00086" name="l00086"></a><span class="lineno"> 86</span> <span class="keyword">const</span> std::vector<int>& axes) <span class="keyword">override</span>;</div>
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<div class="line"><a id="l00087" name="l00087"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1distributed_1_1_all_gather.html#a96f08a4ea8453d0b4b737c7b07972913"> 87</a></span> std::vector<array> <a class="code hl_function" href="classmlx_1_1core_1_1distributed_1_1_all_gather.html#a96f08a4ea8453d0b4b737c7b07972913">jvp</a>(</div>
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|
<div class="line"><a id="l00088" name="l00088"></a><span class="lineno"> 88</span> <span class="keyword">const</span> std::vector<array>& primals,</div>
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|
<div class="line"><a id="l00089" name="l00089"></a><span class="lineno"> 89</span> <span class="keyword">const</span> std::vector<array>& tangents,</div>
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<div class="line"><a id="l00090" name="l00090"></a><span class="lineno"> 90</span> <span class="keyword">const</span> std::vector<int>& argnums) <span class="keyword">override</span>;</div>
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<div class="line"><a id="l00091" name="l00091"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1distributed_1_1_all_gather.html#aa5eff6fc128b71220899aab8ab9116fb"> 91</a></span> std::vector<array> <a class="code hl_function" href="classmlx_1_1core_1_1distributed_1_1_all_gather.html#aa5eff6fc128b71220899aab8ab9116fb">vjp</a>(</div>
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|
<div class="line"><a id="l00092" name="l00092"></a><span class="lineno"> 92</span> <span class="keyword">const</span> std::vector<array>& primals,</div>
|
|
<div class="line"><a id="l00093" name="l00093"></a><span class="lineno"> 93</span> <span class="keyword">const</span> std::vector<array>& cotangents,</div>
|
|
<div class="line"><a id="l00094" name="l00094"></a><span class="lineno"> 94</span> <span class="keyword">const</span> std::vector<int>& argnums,</div>
|
|
<div class="line"><a id="l00095" name="l00095"></a><span class="lineno"> 95</span> <span class="keyword">const</span> std::vector<array>& outputs) <span class="keyword">override</span>;</div>
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<div class="line"><a id="l00096" name="l00096"></a><span class="lineno"> 96</span> </div>
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<div class="line"><a id="l00097" name="l00097"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1distributed_1_1_all_gather.html#a8af1e90d4aa56f31ec40ad152ebd2421"> 97</a></span> <a class="code hl_function" href="classmlx_1_1core_1_1distributed_1_1_all_gather.html#a8af1e90d4aa56f31ec40ad152ebd2421">DEFINE_PRINT</a>(<a class="code hl_class" href="classmlx_1_1core_1_1distributed_1_1_all_gather.html">AllGather</a>);</div>
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|
<div class="line"><a id="l00098" name="l00098"></a><span class="lineno"> 98</span>};</div>
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</div>
|
|
<div class="line"><a id="l00099" name="l00099"></a><span class="lineno"> 99</span> </div>
|
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<div class="foldopen" id="foldopen00100" data-start="{" data-end="};">
|
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<div class="line"><a id="l00100" name="l00100"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1distributed_1_1_send.html"> 100</a></span><span class="keyword">class </span><a class="code hl_class" href="classmlx_1_1core_1_1distributed_1_1_send.html">Send</a> : <span class="keyword">public</span> <a class="code hl_class" href="classmlx_1_1core_1_1distributed_1_1_dist_primitive.html">DistPrimitive</a> {</div>
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<div class="line"><a id="l00101" name="l00101"></a><span class="lineno"> 101</span> <span class="keyword">public</span>:</div>
|
|
<div class="foldopen" id="foldopen00102" data-start="{" data-end="}">
|
|
<div class="line"><a id="l00102" name="l00102"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1distributed_1_1_send.html#a2481dd876b14d4a13ac466cbca9c4eac"> 102</a></span> <a class="code hl_function" href="classmlx_1_1core_1_1distributed_1_1_send.html#a2481dd876b14d4a13ac466cbca9c4eac">Send</a>(<a class="code hl_struct" href="structmlx_1_1core_1_1_stream.html">Stream</a> <a class="code hl_function" href="classmlx_1_1core_1_1_primitive.html#a46e6257397a662528f9f831842ac456a">stream</a>, <a class="code hl_struct" href="structmlx_1_1core_1_1distributed_1_1_group.html">Group</a> <a class="code hl_function" href="classmlx_1_1core_1_1distributed_1_1_dist_primitive.html#a8831cb61ac633431b78b5fb99c0ea9ff">group</a>, <span class="keywordtype">int</span> dst)</div>
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|
<div class="line"><a id="l00103" name="l00103"></a><span class="lineno"> 103</span> : <a class="code hl_class" href="classmlx_1_1core_1_1distributed_1_1_dist_primitive.html">DistPrimitive</a>(<a class="code hl_function" href="classmlx_1_1core_1_1_primitive.html#a46e6257397a662528f9f831842ac456a">stream</a>, <a class="code hl_function" href="classmlx_1_1core_1_1distributed_1_1_dist_primitive.html#a8831cb61ac633431b78b5fb99c0ea9ff">group</a>), dst_(dst) {}</div>
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</div>
|
|
<div class="line"><a id="l00104" name="l00104"></a><span class="lineno"> 104</span> </div>
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<div class="line"><a id="l00105" name="l00105"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1distributed_1_1_send.html#af2620837bfc1b97217d006ed6e374051"> 105</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="classmlx_1_1core_1_1distributed_1_1_send.html#af2620837bfc1b97217d006ed6e374051">eval_cpu</a>(<span class="keyword">const</span> std::vector<array>& inputs, std::vector<array>& outputs)</div>
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|
<div class="line"><a id="l00106" name="l00106"></a><span class="lineno"> 106</span> <span class="keyword">override</span>;</div>
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<div class="line"><a id="l00107" name="l00107"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1distributed_1_1_send.html#a0c8dbd2a912be91be04ec701e29fba3d"> 107</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="classmlx_1_1core_1_1distributed_1_1_send.html#a0c8dbd2a912be91be04ec701e29fba3d">eval_gpu</a>(<span class="keyword">const</span> std::vector<array>& inputs, std::vector<array>& outputs)</div>
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<div class="line"><a id="l00108" name="l00108"></a><span class="lineno"> 108</span> <span class="keyword">override</span>;</div>
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<div class="line"><a id="l00109" name="l00109"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1distributed_1_1_send.html#a5cfb66191b9e8b86649da77af55b0f93"> 109</a></span> std::pair<std::vector<array>, std::vector<int>> <a class="code hl_function" href="classmlx_1_1core_1_1distributed_1_1_send.html#a5cfb66191b9e8b86649da77af55b0f93">vmap</a>(</div>
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<div class="line"><a id="l00110" name="l00110"></a><span class="lineno"> 110</span> <span class="keyword">const</span> std::vector<array>& inputs,</div>
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<div class="line"><a id="l00111" name="l00111"></a><span class="lineno"> 111</span> <span class="keyword">const</span> std::vector<int>& axes) <span class="keyword">override</span>;</div>
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<div class="line"><a id="l00112" name="l00112"></a><span class="lineno"> 112</span> </div>
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<div class="line"><a id="l00113" name="l00113"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1distributed_1_1_send.html#a31bf76e24cf3836cf1fd26da30712e31"> 113</a></span> <a class="code hl_function" href="classmlx_1_1core_1_1distributed_1_1_send.html#a31bf76e24cf3836cf1fd26da30712e31">DEFINE_PRINT</a>(<a class="code hl_class" href="classmlx_1_1core_1_1distributed_1_1_send.html">Send</a>);</div>
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<div class="line"><a id="l00114" name="l00114"></a><span class="lineno"> 114</span> </div>
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<div class="line"><a id="l00115" name="l00115"></a><span class="lineno"> 115</span> <span class="keyword">private</span>:</div>
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<div class="line"><a id="l00116" name="l00116"></a><span class="lineno"> 116</span> <span class="keywordtype">int</span> dst_;</div>
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<div class="line"><a id="l00117" name="l00117"></a><span class="lineno"> 117</span>};</div>
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</div>
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<div class="line"><a id="l00118" name="l00118"></a><span class="lineno"> 118</span> </div>
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<div class="foldopen" id="foldopen00119" data-start="{" data-end="};">
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<div class="line"><a id="l00119" name="l00119"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1distributed_1_1_recv.html"> 119</a></span><span class="keyword">class </span><a class="code hl_class" href="classmlx_1_1core_1_1distributed_1_1_recv.html">Recv</a> : <span class="keyword">public</span> <a class="code hl_class" href="classmlx_1_1core_1_1distributed_1_1_dist_primitive.html">DistPrimitive</a> {</div>
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<div class="line"><a id="l00120" name="l00120"></a><span class="lineno"> 120</span> <span class="keyword">public</span>:</div>
|
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<div class="foldopen" id="foldopen00121" data-start="{" data-end="}">
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<div class="line"><a id="l00121" name="l00121"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1distributed_1_1_recv.html#a511dd4e0259da18a181a25579d9b55db"> 121</a></span> <a class="code hl_function" href="classmlx_1_1core_1_1distributed_1_1_recv.html#a511dd4e0259da18a181a25579d9b55db">Recv</a>(<a class="code hl_struct" href="structmlx_1_1core_1_1_stream.html">Stream</a> <a class="code hl_function" href="classmlx_1_1core_1_1_primitive.html#a46e6257397a662528f9f831842ac456a">stream</a>, <a class="code hl_struct" href="structmlx_1_1core_1_1distributed_1_1_group.html">Group</a> <a class="code hl_function" href="classmlx_1_1core_1_1distributed_1_1_dist_primitive.html#a8831cb61ac633431b78b5fb99c0ea9ff">group</a>, <span class="keywordtype">int</span> src)</div>
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<div class="line"><a id="l00122" name="l00122"></a><span class="lineno"> 122</span> : <a class="code hl_class" href="classmlx_1_1core_1_1distributed_1_1_dist_primitive.html">DistPrimitive</a>(<a class="code hl_function" href="classmlx_1_1core_1_1_primitive.html#a46e6257397a662528f9f831842ac456a">stream</a>, <a class="code hl_function" href="classmlx_1_1core_1_1distributed_1_1_dist_primitive.html#a8831cb61ac633431b78b5fb99c0ea9ff">group</a>), src_(src) {}</div>
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</div>
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<div class="line"><a id="l00123" name="l00123"></a><span class="lineno"> 123</span> </div>
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<div class="line"><a id="l00124" name="l00124"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1distributed_1_1_recv.html#a3be84b08122a939edd6062d26261358a"> 124</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="classmlx_1_1core_1_1distributed_1_1_recv.html#a3be84b08122a939edd6062d26261358a">eval_cpu</a>(<span class="keyword">const</span> std::vector<array>& inputs, std::vector<array>& outputs)</div>
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<div class="line"><a id="l00125" name="l00125"></a><span class="lineno"> 125</span> <span class="keyword">override</span>;</div>
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<div class="line"><a id="l00126" name="l00126"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1distributed_1_1_recv.html#a932e39624bc3d234a7489c3decc4749e"> 126</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="classmlx_1_1core_1_1distributed_1_1_recv.html#a932e39624bc3d234a7489c3decc4749e">eval_gpu</a>(<span class="keyword">const</span> std::vector<array>& inputs, std::vector<array>& outputs)</div>
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<div class="line"><a id="l00127" name="l00127"></a><span class="lineno"> 127</span> <span class="keyword">override</span>;</div>
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<div class="line"><a id="l00128" name="l00128"></a><span class="lineno"> 128</span> </div>
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<div class="line"><a id="l00129" name="l00129"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1distributed_1_1_recv.html#a7a0cad13da7cf8e565934318a2bc34f1"> 129</a></span> <a class="code hl_function" href="classmlx_1_1core_1_1distributed_1_1_recv.html#a7a0cad13da7cf8e565934318a2bc34f1">DEFINE_PRINT</a>(<a class="code hl_class" href="classmlx_1_1core_1_1distributed_1_1_recv.html">Recv</a>);</div>
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<div class="line"><a id="l00130" name="l00130"></a><span class="lineno"> 130</span> </div>
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<div class="line"><a id="l00131" name="l00131"></a><span class="lineno"> 131</span> <span class="keyword">private</span>:</div>
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<div class="line"><a id="l00132" name="l00132"></a><span class="lineno"> 132</span> <span class="keywordtype">int</span> src_;</div>
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<div class="line"><a id="l00133" name="l00133"></a><span class="lineno"> 133</span>};</div>
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</div>
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<div class="line"><a id="l00134" name="l00134"></a><span class="lineno"> 134</span> </div>
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<div class="line"><a id="l00135" name="l00135"></a><span class="lineno"> 135</span>} <span class="comment">// namespace mlx::core::distributed</span></div>
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<div class="ttc" id="aclassmlx_1_1core_1_1_primitive_html"><div class="ttname"><a href="classmlx_1_1core_1_1_primitive.html">mlx::core::Primitive</a></div><div class="ttdef"><b>Definition</b> primitives.h:48</div></div>
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<div class="ttc" id="aclassmlx_1_1core_1_1_primitive_html_a46e6257397a662528f9f831842ac456a"><div class="ttname"><a href="classmlx_1_1core_1_1_primitive.html#a46e6257397a662528f9f831842ac456a">mlx::core::Primitive::stream</a></div><div class="ttdeci">const Stream & stream()</div><div class="ttdoc">The stream the primitive will run on.</div><div class="ttdef"><b>Definition</b> primitives.h:58</div></div>
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<div class="ttc" id="aclassmlx_1_1core_1_1distributed_1_1_all_gather_html"><div class="ttname"><a href="classmlx_1_1core_1_1distributed_1_1_all_gather.html">mlx::core::distributed::AllGather</a></div><div class="ttdef"><b>Definition</b> primitives.h:75</div></div>
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<div class="ttc" id="aclassmlx_1_1core_1_1distributed_1_1_all_gather_html_a4251ce0f2db2045226b66210b828af7a"><div class="ttname"><a href="classmlx_1_1core_1_1distributed_1_1_all_gather.html#a4251ce0f2db2045226b66210b828af7a">mlx::core::distributed::AllGather::eval_gpu</a></div><div class="ttdeci">void eval_gpu(const std::vector< array > &inputs, std::vector< array > &outputs) override</div></div>
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<div class="ttc" id="aclassmlx_1_1core_1_1distributed_1_1_all_gather_html_a8af1e90d4aa56f31ec40ad152ebd2421"><div class="ttname"><a href="classmlx_1_1core_1_1distributed_1_1_all_gather.html#a8af1e90d4aa56f31ec40ad152ebd2421">mlx::core::distributed::AllGather::DEFINE_PRINT</a></div><div class="ttdeci">DEFINE_PRINT(AllGather)</div></div>
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<div class="ttc" id="aclassmlx_1_1core_1_1distributed_1_1_all_gather_html_a96f08a4ea8453d0b4b737c7b07972913"><div class="ttname"><a href="classmlx_1_1core_1_1distributed_1_1_all_gather.html#a96f08a4ea8453d0b4b737c7b07972913">mlx::core::distributed::AllGather::jvp</a></div><div class="ttdeci">std::vector< array > jvp(const std::vector< array > &primals, const std::vector< array > &tangents, const std::vector< int > &argnums) override</div><div class="ttdoc">The Jacobian-vector product.</div></div>
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<div class="ttc" id="aclassmlx_1_1core_1_1distributed_1_1_all_gather_html_aa5eff6fc128b71220899aab8ab9116fb"><div class="ttname"><a href="classmlx_1_1core_1_1distributed_1_1_all_gather.html#aa5eff6fc128b71220899aab8ab9116fb">mlx::core::distributed::AllGather::vjp</a></div><div class="ttdeci">std::vector< array > vjp(const std::vector< array > &primals, const std::vector< array > &cotangents, const std::vector< int > &argnums, const std::vector< array > &outputs) override</div><div class="ttdoc">The vector-Jacobian product.</div></div>
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<div class="ttc" id="aclassmlx_1_1core_1_1distributed_1_1_all_gather_html_ab721fe0072fffbddbc3c4334dd033ba5"><div class="ttname"><a href="classmlx_1_1core_1_1distributed_1_1_all_gather.html#ab721fe0072fffbddbc3c4334dd033ba5">mlx::core::distributed::AllGather::eval_cpu</a></div><div class="ttdeci">void eval_cpu(const std::vector< array > &inputs, std::vector< array > &outputs) override</div><div class="ttdoc">A primitive must know how to evaluate itself on the CPU/GPU for the given inputs and populate the out...</div></div>
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<div class="ttc" id="aclassmlx_1_1core_1_1distributed_1_1_all_gather_html_ad532d1d51f089dec3c84799b724ea031"><div class="ttname"><a href="classmlx_1_1core_1_1distributed_1_1_all_gather.html#ad532d1d51f089dec3c84799b724ea031">mlx::core::distributed::AllGather::vmap</a></div><div class="ttdeci">std::pair< std::vector< array >, std::vector< int > > vmap(const std::vector< array > &inputs, const std::vector< int > &axes) override</div><div class="ttdoc">The primitive must know how to vectorize itself across the given axes.</div></div>
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<div class="ttc" id="aclassmlx_1_1core_1_1distributed_1_1_all_gather_html_af4b10a5b61f160fb64353057c185b661"><div class="ttname"><a href="classmlx_1_1core_1_1distributed_1_1_all_gather.html#af4b10a5b61f160fb64353057c185b661">mlx::core::distributed::AllGather::AllGather</a></div><div class="ttdeci">AllGather(Stream stream, Group group)</div><div class="ttdef"><b>Definition</b> primitives.h:77</div></div>
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<div class="ttc" id="aclassmlx_1_1core_1_1distributed_1_1_all_reduce_html"><div class="ttname"><a href="classmlx_1_1core_1_1distributed_1_1_all_reduce.html">mlx::core::distributed::AllReduce</a></div><div class="ttdef"><b>Definition</b> primitives.h:24</div></div>
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<div class="ttc" id="aclassmlx_1_1core_1_1distributed_1_1_all_reduce_html_a2d1ea56cbf72a316680ea90aa6da1c2d"><div class="ttname"><a href="classmlx_1_1core_1_1distributed_1_1_all_reduce.html#a2d1ea56cbf72a316680ea90aa6da1c2d">mlx::core::distributed::AllReduce::AllReduce</a></div><div class="ttdeci">AllReduce(Stream stream, Group group, ReduceType reduce_type)</div><div class="ttdef"><b>Definition</b> primitives.h:28</div></div>
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<div class="ttc" id="aclassmlx_1_1core_1_1distributed_1_1_all_reduce_html_a3f2dc71859847ca675ec4bfbe125035a"><div class="ttname"><a href="classmlx_1_1core_1_1distributed_1_1_all_reduce.html#a3f2dc71859847ca675ec4bfbe125035a">mlx::core::distributed::AllReduce::vmap</a></div><div class="ttdeci">std::pair< std::vector< array >, std::vector< int > > vmap(const std::vector< array > &inputs, const std::vector< int > &axes) override</div><div class="ttdoc">The primitive must know how to vectorize itself across the given axes.</div></div>
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<div class="ttc" id="aclassmlx_1_1core_1_1distributed_1_1_all_reduce_html_a52df7155f56b8450581b2fd2747cad20"><div class="ttname"><a href="classmlx_1_1core_1_1distributed_1_1_all_reduce.html#a52df7155f56b8450581b2fd2747cad20">mlx::core::distributed::AllReduce::eval_gpu</a></div><div class="ttdeci">void eval_gpu(const std::vector< array > &inputs, std::vector< array > &outputs) override</div></div>
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<div class="ttc" id="aclassmlx_1_1core_1_1distributed_1_1_all_reduce_html_a6814f9008a683c6911d5b8991ef770ab"><div class="ttname"><a href="classmlx_1_1core_1_1distributed_1_1_all_reduce.html#a6814f9008a683c6911d5b8991ef770ab">mlx::core::distributed::AllReduce::print</a></div><div class="ttdeci">void print(std::ostream &os) override</div><div class="ttdoc">Print the primitive.</div><div class="ttdef"><b>Definition</b> primitives.h:48</div></div>
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<div class="ttc" id="aclassmlx_1_1core_1_1distributed_1_1_all_reduce_html_abb4560980e5d01aed14175ce8f6fc924"><div class="ttname"><a href="classmlx_1_1core_1_1distributed_1_1_all_reduce.html#abb4560980e5d01aed14175ce8f6fc924">mlx::core::distributed::AllReduce::ReduceType</a></div><div class="ttdeci">ReduceType</div><div class="ttdef"><b>Definition</b> primitives.h:26</div></div>
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<div class="ttc" id="aclassmlx_1_1core_1_1distributed_1_1_all_reduce_html_abb4560980e5d01aed14175ce8f6fc924a1fc7c1f09c80650ab0497e2d6781d65f"><div class="ttname"><a href="classmlx_1_1core_1_1distributed_1_1_all_reduce.html#abb4560980e5d01aed14175ce8f6fc924a1fc7c1f09c80650ab0497e2d6781d65f">mlx::core::distributed::AllReduce::Sum</a></div><div class="ttdeci">@ Sum</div><div class="ttdef"><b>Definition</b> primitives.h:26</div></div>
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<div class="ttc" id="aclassmlx_1_1core_1_1distributed_1_1_all_reduce_html_abb4560980e5d01aed14175ce8f6fc924a4f685dcd48e6614d6bb2ccda4f2686ef"><div class="ttname"><a href="classmlx_1_1core_1_1distributed_1_1_all_reduce.html#abb4560980e5d01aed14175ce8f6fc924a4f685dcd48e6614d6bb2ccda4f2686ef">mlx::core::distributed::AllReduce::Min</a></div><div class="ttdeci">@ Min</div><div class="ttdef"><b>Definition</b> primitives.h:26</div></div>
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<div class="ttc" id="aclassmlx_1_1core_1_1distributed_1_1_all_reduce_html_abb4560980e5d01aed14175ce8f6fc924a7a959bb7b33f410a03b3c887173fd7ed"><div class="ttname"><a href="classmlx_1_1core_1_1distributed_1_1_all_reduce.html#abb4560980e5d01aed14175ce8f6fc924a7a959bb7b33f410a03b3c887173fd7ed">mlx::core::distributed::AllReduce::Or</a></div><div class="ttdeci">@ Or</div><div class="ttdef"><b>Definition</b> primitives.h:26</div></div>
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<div class="ttc" id="aclassmlx_1_1core_1_1distributed_1_1_all_reduce_html_abb4560980e5d01aed14175ce8f6fc924aba3b7fb927f6b6c8b198a9cdc3dd9e02"><div class="ttname"><a href="classmlx_1_1core_1_1distributed_1_1_all_reduce.html#abb4560980e5d01aed14175ce8f6fc924aba3b7fb927f6b6c8b198a9cdc3dd9e02">mlx::core::distributed::AllReduce::And</a></div><div class="ttdeci">@ And</div><div class="ttdef"><b>Definition</b> primitives.h:26</div></div>
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<div class="ttc" id="aclassmlx_1_1core_1_1distributed_1_1_all_reduce_html_abb4560980e5d01aed14175ce8f6fc924ac00cf69bbba24f7ab08d3ad618705988"><div class="ttname"><a href="classmlx_1_1core_1_1distributed_1_1_all_reduce.html#abb4560980e5d01aed14175ce8f6fc924ac00cf69bbba24f7ab08d3ad618705988">mlx::core::distributed::AllReduce::Max</a></div><div class="ttdeci">@ Max</div><div class="ttdef"><b>Definition</b> primitives.h:26</div></div>
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<div class="ttc" id="aclassmlx_1_1core_1_1distributed_1_1_all_reduce_html_abb4560980e5d01aed14175ce8f6fc924acdd1ec09a2fd99c81c561b5c63a4b482"><div class="ttname"><a href="classmlx_1_1core_1_1distributed_1_1_all_reduce.html#abb4560980e5d01aed14175ce8f6fc924acdd1ec09a2fd99c81c561b5c63a4b482">mlx::core::distributed::AllReduce::Prod</a></div><div class="ttdeci">@ Prod</div><div class="ttdef"><b>Definition</b> primitives.h:26</div></div>
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<div class="ttc" id="aclassmlx_1_1core_1_1distributed_1_1_all_reduce_html_abbf6d1d63dcda207ad7d9eeb4fc36225"><div class="ttname"><a href="classmlx_1_1core_1_1distributed_1_1_all_reduce.html#abbf6d1d63dcda207ad7d9eeb4fc36225">mlx::core::distributed::AllReduce::vjp</a></div><div class="ttdeci">std::vector< array > vjp(const std::vector< array > &primals, const std::vector< array > &cotangents, const std::vector< int > &argnums, const std::vector< array > &outputs) override</div><div class="ttdoc">The vector-Jacobian product.</div></div>
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<div class="ttc" id="aclassmlx_1_1core_1_1distributed_1_1_all_reduce_html_acdc1965ad64ee9ee6328fe150a97902e"><div class="ttname"><a href="classmlx_1_1core_1_1distributed_1_1_all_reduce.html#acdc1965ad64ee9ee6328fe150a97902e">mlx::core::distributed::AllReduce::eval_cpu</a></div><div class="ttdeci">void eval_cpu(const std::vector< array > &inputs, std::vector< array > &outputs) override</div><div class="ttdoc">A primitive must know how to evaluate itself on the CPU/GPU for the given inputs and populate the out...</div></div>
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<div class="ttc" id="aclassmlx_1_1core_1_1distributed_1_1_all_reduce_html_aeaf6f2b5955e7417cd1e36db42c45a80"><div class="ttname"><a href="classmlx_1_1core_1_1distributed_1_1_all_reduce.html#aeaf6f2b5955e7417cd1e36db42c45a80">mlx::core::distributed::AllReduce::jvp</a></div><div class="ttdeci">std::vector< array > jvp(const std::vector< array > &primals, const std::vector< array > &tangents, const std::vector< int > &argnums) override</div><div class="ttdoc">The Jacobian-vector product.</div></div>
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<div class="ttc" id="aclassmlx_1_1core_1_1distributed_1_1_dist_primitive_html"><div class="ttname"><a href="classmlx_1_1core_1_1distributed_1_1_dist_primitive.html">mlx::core::distributed::DistPrimitive</a></div><div class="ttdef"><b>Definition</b> primitives.h:11</div></div>
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<div class="ttc" id="aclassmlx_1_1core_1_1distributed_1_1_dist_primitive_html_a8831cb61ac633431b78b5fb99c0ea9ff"><div class="ttname"><a href="classmlx_1_1core_1_1distributed_1_1_dist_primitive.html#a8831cb61ac633431b78b5fb99c0ea9ff">mlx::core::distributed::DistPrimitive::group</a></div><div class="ttdeci">const Group & group() const</div><div class="ttdef"><b>Definition</b> primitives.h:16</div></div>
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<div class="ttc" id="aclassmlx_1_1core_1_1distributed_1_1_dist_primitive_html_a8c54166951522c2a52ef39fce8c87f8f"><div class="ttname"><a href="classmlx_1_1core_1_1distributed_1_1_dist_primitive.html#a8c54166951522c2a52ef39fce8c87f8f">mlx::core::distributed::DistPrimitive::DistPrimitive</a></div><div class="ttdeci">DistPrimitive(Stream stream, Group group)</div><div class="ttdef"><b>Definition</b> primitives.h:13</div></div>
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<div class="ttc" id="aclassmlx_1_1core_1_1distributed_1_1_recv_html"><div class="ttname"><a href="classmlx_1_1core_1_1distributed_1_1_recv.html">mlx::core::distributed::Recv</a></div><div class="ttdef"><b>Definition</b> primitives.h:119</div></div>
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<div class="ttc" id="aclassmlx_1_1core_1_1distributed_1_1_recv_html_a3be84b08122a939edd6062d26261358a"><div class="ttname"><a href="classmlx_1_1core_1_1distributed_1_1_recv.html#a3be84b08122a939edd6062d26261358a">mlx::core::distributed::Recv::eval_cpu</a></div><div class="ttdeci">void eval_cpu(const std::vector< array > &inputs, std::vector< array > &outputs) override</div><div class="ttdoc">A primitive must know how to evaluate itself on the CPU/GPU for the given inputs and populate the out...</div></div>
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<div class="ttc" id="aclassmlx_1_1core_1_1distributed_1_1_recv_html_a511dd4e0259da18a181a25579d9b55db"><div class="ttname"><a href="classmlx_1_1core_1_1distributed_1_1_recv.html#a511dd4e0259da18a181a25579d9b55db">mlx::core::distributed::Recv::Recv</a></div><div class="ttdeci">Recv(Stream stream, Group group, int src)</div><div class="ttdef"><b>Definition</b> primitives.h:121</div></div>
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<div class="ttc" id="aclassmlx_1_1core_1_1distributed_1_1_recv_html_a7a0cad13da7cf8e565934318a2bc34f1"><div class="ttname"><a href="classmlx_1_1core_1_1distributed_1_1_recv.html#a7a0cad13da7cf8e565934318a2bc34f1">mlx::core::distributed::Recv::DEFINE_PRINT</a></div><div class="ttdeci">DEFINE_PRINT(Recv)</div></div>
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<div class="ttc" id="aclassmlx_1_1core_1_1distributed_1_1_recv_html_a932e39624bc3d234a7489c3decc4749e"><div class="ttname"><a href="classmlx_1_1core_1_1distributed_1_1_recv.html#a932e39624bc3d234a7489c3decc4749e">mlx::core::distributed::Recv::eval_gpu</a></div><div class="ttdeci">void eval_gpu(const std::vector< array > &inputs, std::vector< array > &outputs) override</div></div>
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<div class="ttc" id="aclassmlx_1_1core_1_1distributed_1_1_send_html"><div class="ttname"><a href="classmlx_1_1core_1_1distributed_1_1_send.html">mlx::core::distributed::Send</a></div><div class="ttdef"><b>Definition</b> primitives.h:100</div></div>
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<div class="ttc" id="aclassmlx_1_1core_1_1distributed_1_1_send_html_a0c8dbd2a912be91be04ec701e29fba3d"><div class="ttname"><a href="classmlx_1_1core_1_1distributed_1_1_send.html#a0c8dbd2a912be91be04ec701e29fba3d">mlx::core::distributed::Send::eval_gpu</a></div><div class="ttdeci">void eval_gpu(const std::vector< array > &inputs, std::vector< array > &outputs) override</div></div>
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<div class="ttc" id="aclassmlx_1_1core_1_1distributed_1_1_send_html_a2481dd876b14d4a13ac466cbca9c4eac"><div class="ttname"><a href="classmlx_1_1core_1_1distributed_1_1_send.html#a2481dd876b14d4a13ac466cbca9c4eac">mlx::core::distributed::Send::Send</a></div><div class="ttdeci">Send(Stream stream, Group group, int dst)</div><div class="ttdef"><b>Definition</b> primitives.h:102</div></div>
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<div class="ttc" id="aclassmlx_1_1core_1_1distributed_1_1_send_html_a31bf76e24cf3836cf1fd26da30712e31"><div class="ttname"><a href="classmlx_1_1core_1_1distributed_1_1_send.html#a31bf76e24cf3836cf1fd26da30712e31">mlx::core::distributed::Send::DEFINE_PRINT</a></div><div class="ttdeci">DEFINE_PRINT(Send)</div></div>
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<div class="ttc" id="aclassmlx_1_1core_1_1distributed_1_1_send_html_a5cfb66191b9e8b86649da77af55b0f93"><div class="ttname"><a href="classmlx_1_1core_1_1distributed_1_1_send.html#a5cfb66191b9e8b86649da77af55b0f93">mlx::core::distributed::Send::vmap</a></div><div class="ttdeci">std::pair< std::vector< array >, std::vector< int > > vmap(const std::vector< array > &inputs, const std::vector< int > &axes) override</div><div class="ttdoc">The primitive must know how to vectorize itself across the given axes.</div></div>
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<div class="ttc" id="aclassmlx_1_1core_1_1distributed_1_1_send_html_af2620837bfc1b97217d006ed6e374051"><div class="ttname"><a href="classmlx_1_1core_1_1distributed_1_1_send.html#af2620837bfc1b97217d006ed6e374051">mlx::core::distributed::Send::eval_cpu</a></div><div class="ttdeci">void eval_cpu(const std::vector< array > &inputs, std::vector< array > &outputs) override</div><div class="ttdoc">A primitive must know how to evaluate itself on the CPU/GPU for the given inputs and populate the out...</div></div>
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<div class="ttc" id="adistributed_8h_html"><div class="ttname"><a href="distributed_8h.html">distributed.h</a></div></div>
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<div class="ttc" id="adistributed__impl_8h_html"><div class="ttname"><a href="distributed__impl_8h.html">distributed_impl.h</a></div></div>
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<div class="ttc" id="anamespacemlx_1_1core_1_1distributed_html"><div class="ttname"><a href="namespacemlx_1_1core_1_1distributed.html">mlx::core::distributed</a></div><div class="ttdef"><b>Definition</b> distributed.h:9</div></div>
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<div class="ttc" id="aprimitives_8h_html"><div class="ttname"><a href="primitives_8h.html">primitives.h</a></div></div>
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<div class="ttc" id="astruct_max_html"><div class="ttname"><a href="struct_max.html">Max</a></div><div class="ttdef"><b>Definition</b> ops.h:185</div></div>
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<div class="ttc" id="astructmlx_1_1core_1_1_stream_html"><div class="ttname"><a href="structmlx_1_1core_1_1_stream.html">mlx::core::Stream</a></div><div class="ttdef"><b>Definition</b> stream.h:9</div></div>
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<div class="ttc" id="astructmlx_1_1core_1_1distributed_1_1_group_html"><div class="ttname"><a href="structmlx_1_1core_1_1distributed_1_1_group.html">mlx::core::distributed::Group</a></div><div class="ttdoc">A distributed::Group represents a group of independent mlx processes that can communicate.</div><div class="ttdef"><b>Definition</b> distributed.h:19</div></div>
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