rebase

2025-09-21 20:58:08 +08:00 · 2025-01-09 21:56:20 +00:00
parent 04b749a588
commit d8d647015b
2642 changed files with 137687 additions and 70861 deletions
--- a/docs/build/html/expm1f_8h_source.html
+++ b/docs/build/html/expm1f_8h_source.html
@@ -3,7 +3,7 @@
 <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 1.12.0"/>
+<meta name="generator" content="Doxygen 1.13.1"/>
 <meta name="viewport" content="width=device-width, initial-scale=1"/>
 <title>MLX: mlx/backend/metal/kernels/expm1f.h Source File</title>
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@@ -11,11 +11,18 @@
 <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>
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 <script type="text/javascript" src="search/search.js"></script>
+<script type="text/javascript">
+/* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
+  $(function() { init_search(); });
+/* @license-end */
+</script>
 <link href="doxygen.css" rel="stylesheet" type="text/css" />
 </head>
 <body>
@@ -28,12 +35,24 @@
   <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()">&#160;</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 1.12.0 -->
+<!-- Generated by Doxygen 1.13.1 -->
 <script type="text/javascript">
 /* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
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@@ -44,22 +63,23 @@ var searchBox = new SearchBox("searchBox", "search/",'.html');
 $(function() { codefold.init(0); });
 /* @license-end */
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-<script type="text/javascript" src="menudata.js"></script>
-<script type="text/javascript" src="menu.js"></script>
+</div><!-- top -->
+<div id="side-nav" class="ui-resizable side-nav-resizable">
+  <div id="nav-tree">
+    <div id="nav-tree-contents">
+      <div id="nav-sync" class="sync"></div>
+    </div>
+  </div>
+  <div id="splitbar" style="-moz-user-select:none;" 
+       class="ui-resizable-handle">
+  </div>
+</div>
 <script type="text/javascript">
 /* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
-$(function() {
-  initMenu('',true,false,'search.php','Search',false);
-  $(function() { init_search(); });
-});
-/* @license-end */
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-<div id="main-nav"></div>
-<script type="text/javascript">
-/* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
-$(function(){ initResizable(false); });
+$(function(){initNavTree('expm1f_8h_source.html',''); initResizable(true); });
 /* @license-end */
 </script>
+<div id="doc-content">
 <!-- window showing the filter options -->
 <div id="MSearchSelectWindow"
     onmouseover="return searchBox.OnSearchSelectShow()"
@@ -81,12 +101,6 @@ $(function(){ initResizable(false); });
 </div>
 </div>

-<div id="nav-path" class="navpath">
-  <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>  </ul>
-</div>
-</div><!-- top -->
-<div id="doc-content">
 <div class="header">
  <div class="headertitle"><div class="title">expm1f.h</div></div>
 </div><!--header-->
@@ -135,28 +149,28 @@ $(function(){ initResizable(false); });
 <div class="line"><a id="l00042" name="l00042"></a><span class="lineno">   42</span><span class="comment">*/</span></div>
 <div class="foldopen" id="foldopen00043" data-start="{" data-end="}">
 <div class="line"><a id="l00043" name="l00043"></a><span class="lineno"><a class="line" href="expm1f_8h.html#adf20e03405fba634ca8d01acac24592e">   43</a></span><span class="keywordtype">float</span> <a class="code hl_function" href="expm1f_8h.html#adf20e03405fba634ca8d01acac24592e">expm1f_scaled_unchecked</a>(<span class="keywordtype">float</span> a, <span class="keywordtype">float</span> b) {</div>
-<div class="line"><a id="l00044" name="l00044"></a><span class="lineno">   44</span>  <span class="keywordtype">float</span> <a class="code hl_variable" href="types_2bf16_8h.html#af900396d7b72ff2a7002e8befe8cf8f1">f</a>, j, r, s, t, <a class="code hl_variable" href="types_2bf16_8h.html#aa21e554721eddcf127b7fcfa7fdc56bd">u</a>, v, x, y;</div>
+<div class="line"><a id="l00044" name="l00044"></a><span class="lineno">   44</span>  <span class="keywordtype">float</span> f, j, r, s, t, u, v, x, y;</div>
 <div class="line"><a id="l00045" name="l00045"></a><span class="lineno">   45</span>  <span class="keywordtype">int</span> i;</div>
 <div class="line"><a id="l00046" name="l00046"></a><span class="lineno">   46</span> </div>
 <div class="line"><a id="l00047" name="l00047"></a><span class="lineno">   47</span>  <span class="comment">// exp(a) = 2**i * exp(f); i = rintf (a / log(2))</span></div>
 <div class="line"><a id="l00048" name="l00048"></a><span class="lineno">   48</span>  j = fma(1.442695f, a, 12582912.f); <span class="comment">// 0x1.715476p0, 0x1.8p23</span></div>
 <div class="line"><a id="l00049" name="l00049"></a><span class="lineno">   49</span>  j = j - 12582912.0f; <span class="comment">// 0x1.8p23</span></div>
 <div class="line"><a id="l00050" name="l00050"></a><span class="lineno">   50</span>  i = (int)j;</div>
-<div class="line"><a id="l00051" name="l00051"></a><span class="lineno">   51</span>  <a class="code hl_variable" href="types_2bf16_8h.html#af900396d7b72ff2a7002e8befe8cf8f1">f</a> = fma(j, -6.93145752e-1f, a);</div>
+<div class="line"><a id="l00051" name="l00051"></a><span class="lineno">   51</span>  f = fma(j, -6.93145752e-1f, a);</div>
 <div class="line"><a id="l00052" name="l00052"></a><span class="lineno">   52</span> </div>
 <div class="line"><a id="l00053" name="l00053"></a><span class="lineno">   53</span>  <span class="comment">// approximate r = exp(f)-1 on interval [-log(2)/2, +log(2)/2]</span></div>
-<div class="line"><a id="l00054" name="l00054"></a><span class="lineno">   54</span>  s = <a class="code hl_variable" href="types_2bf16_8h.html#af900396d7b72ff2a7002e8befe8cf8f1">f</a> * <a class="code hl_variable" href="types_2bf16_8h.html#af900396d7b72ff2a7002e8befe8cf8f1">f</a>;</div>
+<div class="line"><a id="l00054" name="l00054"></a><span class="lineno">   54</span>  s = f * f;</div>
 <div class="line"><a id="l00055" name="l00055"></a><span class="lineno">   55</span>  <span class="keywordflow">if</span> (a == 0.0f)</div>
 <div class="line"><a id="l00056" name="l00056"></a><span class="lineno">   56</span>    s = a; <span class="comment">// ensure -0 is passed through</span></div>
 <div class="line"><a id="l00057" name="l00057"></a><span class="lineno">   57</span>  <span class="comment">// err = 0.997458  ulp1 = 11081805</span></div>
 <div class="line"><a id="l00058" name="l00058"></a><span class="lineno">   58</span>  r = 1.97350979e-4f; <span class="comment">// 0x1.9de000p-13</span></div>
-<div class="line"><a id="l00059" name="l00059"></a><span class="lineno">   59</span>  r = fma(r, <a class="code hl_variable" href="types_2bf16_8h.html#af900396d7b72ff2a7002e8befe8cf8f1">f</a>, 1.39309070e-3f); <span class="comment">// 0x1.6d30bcp-10</span></div>
-<div class="line"><a id="l00060" name="l00060"></a><span class="lineno">   60</span>  r = fma(r, <a class="code hl_variable" href="types_2bf16_8h.html#af900396d7b72ff2a7002e8befe8cf8f1">f</a>, 8.33343994e-3f); <span class="comment">// 0x1.1111f6p-7</span></div>
-<div class="line"><a id="l00061" name="l00061"></a><span class="lineno">   61</span>  r = fma(r, <a class="code hl_variable" href="types_2bf16_8h.html#af900396d7b72ff2a7002e8befe8cf8f1">f</a>, 4.16668020e-2f); <span class="comment">// 0x1.55559ep-5</span></div>
-<div class="line"><a id="l00062" name="l00062"></a><span class="lineno">   62</span>  r = fma(r, <a class="code hl_variable" href="types_2bf16_8h.html#af900396d7b72ff2a7002e8befe8cf8f1">f</a>, 1.66666716e-1f); <span class="comment">// 0x1.55555cp-3</span></div>
-<div class="line"><a id="l00063" name="l00063"></a><span class="lineno">   63</span>  r = fma(r, <a class="code hl_variable" href="types_2bf16_8h.html#af900396d7b72ff2a7002e8befe8cf8f1">f</a>, 4.99999970e-1f); <span class="comment">// 0x1.fffffep-2</span></div>
-<div class="line"><a id="l00064" name="l00064"></a><span class="lineno">   64</span>  <a class="code hl_variable" href="types_2bf16_8h.html#aa21e554721eddcf127b7fcfa7fdc56bd">u</a> = (j == 1) ? (<a class="code hl_variable" href="types_2bf16_8h.html#af900396d7b72ff2a7002e8befe8cf8f1">f</a> + 0.5f) : <a class="code hl_variable" href="types_2bf16_8h.html#af900396d7b72ff2a7002e8befe8cf8f1">f</a>;</div>
-<div class="line"><a id="l00065" name="l00065"></a><span class="lineno">   65</span>  v = fma(r, s, <a class="code hl_variable" href="types_2bf16_8h.html#aa21e554721eddcf127b7fcfa7fdc56bd">u</a>);</div>
+<div class="line"><a id="l00059" name="l00059"></a><span class="lineno">   59</span>  r = fma(r, f, 1.39309070e-3f); <span class="comment">// 0x1.6d30bcp-10</span></div>
+<div class="line"><a id="l00060" name="l00060"></a><span class="lineno">   60</span>  r = fma(r, f, 8.33343994e-3f); <span class="comment">// 0x1.1111f6p-7</span></div>
+<div class="line"><a id="l00061" name="l00061"></a><span class="lineno">   61</span>  r = fma(r, f, 4.16668020e-2f); <span class="comment">// 0x1.55559ep-5</span></div>
+<div class="line"><a id="l00062" name="l00062"></a><span class="lineno">   62</span>  r = fma(r, f, 1.66666716e-1f); <span class="comment">// 0x1.55555cp-3</span></div>
+<div class="line"><a id="l00063" name="l00063"></a><span class="lineno">   63</span>  r = fma(r, f, 4.99999970e-1f); <span class="comment">// 0x1.fffffep-2</span></div>
+<div class="line"><a id="l00064" name="l00064"></a><span class="lineno">   64</span>  u = (j == 1) ? (f + 0.5f) : f;</div>
+<div class="line"><a id="l00065" name="l00065"></a><span class="lineno">   65</span>  v = fma(r, s, u);</div>
 <div class="line"><a id="l00066" name="l00066"></a><span class="lineno">   66</span>  s = 0.5f * b;</div>
 <div class="line"><a id="l00067" name="l00067"></a><span class="lineno">   67</span>  t = ldexp(s, i);</div>
 <div class="line"><a id="l00068" name="l00068"></a><span class="lineno">   68</span>  y = t - s;</div>
@@ -187,13 +201,14 @@ $(function(){ initResizable(false); });
 </div>
 <div class="ttc" id="aexpm1f_8h_html_a87f66d30e185950f42ce3641783cdc40"><div class="ttname"><a href="expm1f_8h.html#a87f66d30e185950f42ce3641783cdc40">expm1f</a></div><div class="ttdeci">float expm1f(float a)</div><div class="ttdef"><b>Definition</b> expm1f.h:80</div></div>
 <div class="ttc" id="aexpm1f_8h_html_adf20e03405fba634ca8d01acac24592e"><div class="ttname"><a href="expm1f_8h.html#adf20e03405fba634ca8d01acac24592e">expm1f_scaled_unchecked</a></div><div class="ttdeci">float expm1f_scaled_unchecked(float a, float b)</div><div class="ttdef"><b>Definition</b> expm1f.h:43</div></div>
-<div class="ttc" id="atypes_2bf16_8h_html_aa21e554721eddcf127b7fcfa7fdc56bd"><div class="ttname"><a href="types_2bf16_8h.html#aa21e554721eddcf127b7fcfa7fdc56bd">u</a></div><div class="ttdeci">uint32_t u</div><div class="ttdef"><b>Definition</b> bf16.h:17</div></div>
-<div class="ttc" id="atypes_2bf16_8h_html_af900396d7b72ff2a7002e8befe8cf8f1"><div class="ttname"><a href="types_2bf16_8h.html#af900396d7b72ff2a7002e8befe8cf8f1">f</a></div><div class="ttdeci">float f</div><div class="ttdef"><b>Definition</b> bf16.h:16</div></div>
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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_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="expm1f_8h.html">expm1f.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> 1.13.1 </li>
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