mirror of
				https://github.com/ml-explore/mlx.git
				synced 2025-11-04 18:48:15 +08:00 
			
		
		
		
	
		
			
				
	
	
		
			130 lines
		
	
	
		
			6.9 KiB
		
	
	
	
		
			HTML
		
	
	
	
	
	
			
		
		
	
	
			130 lines
		
	
	
		
			6.9 KiB
		
	
	
	
		
			HTML
		
	
	
	
	
	
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "https://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
 | 
						|
<html xmlns="http://www.w3.org/1999/xhtml" lang="en-US">
 | 
						|
<head>
 | 
						|
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
 | 
						|
<meta http-equiv="X-UA-Compatible" content="IE=11"/>
 | 
						|
<meta name="generator" content="Doxygen 1.13.2"/>
 | 
						|
<meta name="viewport" content="width=device-width, initial-scale=1"/>
 | 
						|
<title>MLX: mlx/backend/metal/kernels/reduction/reduce_init.h Source File</title>
 | 
						|
<link href="tabs.css" rel="stylesheet" type="text/css"/>
 | 
						|
<script type="text/javascript" src="jquery.js"></script>
 | 
						|
<script type="text/javascript" src="dynsections.js"></script>
 | 
						|
<script type="text/javascript" src="clipboard.js"></script>
 | 
						|
<link href="navtree.css" rel="stylesheet" type="text/css"/>
 | 
						|
<script type="text/javascript" src="navtreedata.js"></script>
 | 
						|
<script type="text/javascript" src="navtree.js"></script>
 | 
						|
<script type="text/javascript" src="resize.js"></script>
 | 
						|
<script type="text/javascript" src="cookie.js"></script>
 | 
						|
<link href="search/search.css" rel="stylesheet" type="text/css"/>
 | 
						|
<script type="text/javascript" src="search/searchdata.js"></script>
 | 
						|
<script type="text/javascript" src="search/search.js"></script>
 | 
						|
<script type="text/javascript">
 | 
						|
/* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&dn=expat.txt MIT */
 | 
						|
  $(function() { init_search(); });
 | 
						|
/* @license-end */
 | 
						|
</script>
 | 
						|
<link href="doxygen.css" rel="stylesheet" type="text/css" />
 | 
						|
</head>
 | 
						|
<body>
 | 
						|
<div id="top"><!-- do not remove this div, it is closed by doxygen! -->
 | 
						|
<div id="titlearea">
 | 
						|
<table cellspacing="0" cellpadding="0">
 | 
						|
 <tbody>
 | 
						|
 <tr id="projectrow">
 | 
						|
  <td id="projectalign">
 | 
						|
   <div id="projectname">MLX
 | 
						|
   </div>
 | 
						|
  </td>
 | 
						|
    <td>        <div id="MSearchBox" class="MSearchBoxInactive">
 | 
						|
        <span class="left">
 | 
						|
          <span id="MSearchSelect"                onmouseover="return searchBox.OnSearchSelectShow()"                onmouseout="return searchBox.OnSearchSelectHide()"> </span>
 | 
						|
          <input type="text" id="MSearchField" value="" placeholder="Search" accesskey="S"
 | 
						|
               onfocus="searchBox.OnSearchFieldFocus(true)" 
 | 
						|
               onblur="searchBox.OnSearchFieldFocus(false)" 
 | 
						|
               onkeyup="searchBox.OnSearchFieldChange(event)"/>
 | 
						|
          </span><span class="right">
 | 
						|
            <a id="MSearchClose" href="javascript:searchBox.CloseResultsWindow()"><img id="MSearchCloseImg" border="0" src="search/close.svg" alt=""/></a>
 | 
						|
          </span>
 | 
						|
        </div>
 | 
						|
</td>
 | 
						|
 </tr>
 | 
						|
 </tbody>
 | 
						|
</table>
 | 
						|
</div>
 | 
						|
<!-- end header part -->
 | 
						|
<!-- Generated by Doxygen 1.13.2 -->
 | 
						|
<script type="text/javascript">
 | 
						|
/* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&dn=expat.txt MIT */
 | 
						|
var searchBox = new SearchBox("searchBox", "search/",'.html');
 | 
						|
/* @license-end */
 | 
						|
</script>
 | 
						|
<script type="text/javascript">
 | 
						|
/* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&dn=expat.txt MIT */
 | 
						|
$(function() { codefold.init(0); });
 | 
						|
/* @license-end */
 | 
						|
</script>
 | 
						|
</div><!-- top -->
 | 
						|
<div id="side-nav" class="ui-resizable side-nav-resizable">
 | 
						|
  <div id="nav-tree">
 | 
						|
    <div id="nav-tree-contents">
 | 
						|
      <div id="nav-sync" class="sync"></div>
 | 
						|
    </div>
 | 
						|
  </div>
 | 
						|
  <div id="splitbar" style="-moz-user-select:none;" 
 | 
						|
       class="ui-resizable-handle">
 | 
						|
  </div>
 | 
						|
</div>
 | 
						|
<script type="text/javascript">
 | 
						|
/* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&dn=expat.txt MIT */
 | 
						|
$(function(){initNavTree('reduce__init_8h_source.html',''); initResizable(true); });
 | 
						|
/* @license-end */
 | 
						|
</script>
 | 
						|
<div id="doc-content">
 | 
						|
<!-- window showing the filter options -->
 | 
						|
<div id="MSearchSelectWindow"
 | 
						|
     onmouseover="return searchBox.OnSearchSelectShow()"
 | 
						|
     onmouseout="return searchBox.OnSearchSelectHide()"
 | 
						|
     onkeydown="return searchBox.OnSearchSelectKey(event)">
 | 
						|
</div>
 | 
						|
 | 
						|
<!-- iframe showing the search results (closed by default) -->
 | 
						|
<div id="MSearchResultsWindow">
 | 
						|
<div id="MSearchResults">
 | 
						|
<div class="SRPage">
 | 
						|
<div id="SRIndex">
 | 
						|
<div id="SRResults"></div>
 | 
						|
<div class="SRStatus" id="Loading">Loading...</div>
 | 
						|
<div class="SRStatus" id="Searching">Searching...</div>
 | 
						|
<div class="SRStatus" id="NoMatches">No Matches</div>
 | 
						|
</div>
 | 
						|
</div>
 | 
						|
</div>
 | 
						|
</div>
 | 
						|
 | 
						|
<div class="header">
 | 
						|
  <div class="headertitle"><div class="title">reduce_init.h</div></div>
 | 
						|
</div><!--header-->
 | 
						|
<div class="contents">
 | 
						|
<a href="reduce__init_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 © 2023-2024 Apple Inc.</span></div>
 | 
						|
<div class="line"><a id="l00002" name="l00002"></a><span class="lineno">    2</span> </div>
 | 
						|
<div class="line"><a id="l00003" name="l00003"></a><span class="lineno">    3</span><span class="keyword">template</span> <<span class="keyword">typename</span> T, <span class="keyword">typename</span> Op></div>
 | 
						|
<div class="foldopen" id="foldopen00004" data-start="{" data-end="}">
 | 
						|
<div class="line"><a id="l00004" name="l00004"></a><span class="lineno"><a class="line" href="reduce__init_8h.html#a0088604ac2eaa6940689ff12c4ba5fc2">    4</a></span>[[kernel]] <span class="keywordtype">void</span> <a class="code hl_function" href="reduce__init_8h.html#a0088604ac2eaa6940689ff12c4ba5fc2">init_reduce</a>(</div>
 | 
						|
<div class="line"><a id="l00005" name="l00005"></a><span class="lineno">    5</span>    device T* out [[buffer(0)]],</div>
 | 
						|
<div class="line"><a id="l00006" name="l00006"></a><span class="lineno">    6</span>    uint tid [[thread_position_in_grid]]) {</div>
 | 
						|
<div class="line"><a id="l00007" name="l00007"></a><span class="lineno">    7</span>  out[tid] = Op::init;</div>
 | 
						|
<div class="line"><a id="l00008" name="l00008"></a><span class="lineno">    8</span>}</div>
 | 
						|
</div>
 | 
						|
<div class="ttc" id="areduce__init_8h_html_a0088604ac2eaa6940689ff12c4ba5fc2"><div class="ttname"><a href="reduce__init_8h.html#a0088604ac2eaa6940689ff12c4ba5fc2">init_reduce</a></div><div class="ttdeci">void init_reduce(device T *out, uint tid)</div><div class="ttdef"><b>Definition</b> reduce_init.h:4</div></div>
 | 
						|
</div><!-- fragment --></div><!-- contents -->
 | 
						|
</div><!-- doc-content -->
 | 
						|
<!-- start footer part -->
 | 
						|
<div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
 | 
						|
  <ul>
 | 
						|
    <li class="navelem"><a class="el" href="dir_938ab0ecf10b8b860ff766c820f665fd.html">mlx</a></li><li class="navelem"><a class="el" href="dir_1d446c9bd3c99228254c9484e0bc5c06.html">backend</a></li><li class="navelem"><a class="el" href="dir_d0c977ea65824390717cdb7efc36c157.html">metal</a></li><li class="navelem"><a class="el" href="dir_70a37effa88bcbd6b791977fa1e64356.html">kernels</a></li><li class="navelem"><a class="el" href="dir_f60cd69d27fd3faa641c79056fff0e2d.html">reduction</a></li><li class="navelem"><a class="el" href="reduce__init_8h.html">reduce_init.h</a></li>
 | 
						|
    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.13.2 </li>
 | 
						|
  </ul>
 | 
						|
</div>
 | 
						|
</body>
 | 
						|
</html>
 |