mirror of
https://github.com/ml-explore/mlx.git
synced 2025-06-26 02:33:21 +08:00
885 lines
52 KiB
HTML
885 lines
52 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 1.10.0"/>
|
||
|
|
<meta name="viewport" content="width=device-width, initial-scale=1"/>
|
||
|
|
<title>MLX: mlx/backend/metal/kernels/utils.h File Reference</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>
|
||
|
|
<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>
|
||
|
|
<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>
|
||
|
|
</tr>
|
||
|
|
</tbody>
|
||
|
|
</table>
|
||
|
|
</div>
|
||
|
|
<!-- end header part -->
|
||
|
|
<!-- Generated by Doxygen 1.10.0 -->
|
||
|
|
<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" src="menudata.js"></script>
|
||
|
|
<script type="text/javascript" src="menu.js"></script>
|
||
|
|
<script type="text/javascript">
|
||
|
|
/* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&dn=expat.txt MIT */
|
||
|
|
$(function() {
|
||
|
|
initMenu('',true,false,'search.php','Search');
|
||
|
|
$(function() { init_search(); });
|
||
|
|
});
|
||
|
|
/* @license-end */
|
||
|
|
</script>
|
||
|
|
<div id="main-nav"></div>
|
||
|
|
<!-- 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 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 class="header">
|
||
|
|
<div class="summary">
|
||
|
|
<a href="#nested-classes">Classes</a> |
|
||
|
|
<a href="#define-members">Macros</a> |
|
||
|
|
<a href="#typedef-members">Typedefs</a> |
|
||
|
|
<a href="#func-members">Functions</a> </div>
|
||
|
|
<div class="headertitle"><div class="title">utils.h File Reference</div></div>
|
||
|
|
</div><!--header-->
|
||
|
|
<div class="contents">
|
||
|
|
<div class="textblock"><code>#include <metal_math></code><br />
|
||
|
|
<code>#include "<a class="el" href="backend_2metal_2kernels_2bf16_8h_source.html">mlx/backend/metal/kernels/bf16.h</a>"</code><br />
|
||
|
|
<code>#include "<a class="el" href="backend_2metal_2kernels_2complex_8h_source.html">mlx/backend/metal/kernels/complex.h</a>"</code><br />
|
||
|
|
<code>#include "<a class="el" href="defines_8h_source.html">mlx/backend/metal/kernels/defines.h</a>"</code><br />
|
||
|
|
</div>
|
||
|
|
<p><a href="backend_2metal_2kernels_2utils_8h_source.html">Go to the source code of this file.</a></p>
|
||
|
|
<table class="memberdecls">
|
||
|
|
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="nested-classes" name="nested-classes"></a>
|
||
|
|
Classes</h2></td></tr>
|
||
|
|
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="struct_limits.html">Limits< U ></a></td></tr>
|
||
|
|
<tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr>
|
||
|
|
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="struct_limits_3_01uint8__t_01_4.html">Limits< uint8_t ></a></td></tr>
|
||
|
|
<tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr>
|
||
|
|
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="struct_limits_3_01uint16__t_01_4.html">Limits< uint16_t ></a></td></tr>
|
||
|
|
<tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr>
|
||
|
|
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="struct_limits_3_01uint32__t_01_4.html">Limits< uint32_t ></a></td></tr>
|
||
|
|
<tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr>
|
||
|
|
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="struct_limits_3_01uint64__t_01_4.html">Limits< uint64_t ></a></td></tr>
|
||
|
|
<tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr>
|
||
|
|
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="struct_limits_3_01int8__t_01_4.html">Limits< int8_t ></a></td></tr>
|
||
|
|
<tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr>
|
||
|
|
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="struct_limits_3_01int16__t_01_4.html">Limits< int16_t ></a></td></tr>
|
||
|
|
<tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr>
|
||
|
|
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="struct_limits_3_01int32__t_01_4.html">Limits< int32_t ></a></td></tr>
|
||
|
|
<tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr>
|
||
|
|
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="struct_limits_3_01int64__t_01_4.html">Limits< int64_t ></a></td></tr>
|
||
|
|
<tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr>
|
||
|
|
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="struct_limits_3_01half_01_4.html">Limits< half ></a></td></tr>
|
||
|
|
<tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr>
|
||
|
|
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="struct_limits_3_01float_01_4.html">Limits< float ></a></td></tr>
|
||
|
|
<tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr>
|
||
|
|
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="struct_limits_3_01bfloat16__t_01_4.html">Limits< bfloat16_t ></a></td></tr>
|
||
|
|
<tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr>
|
||
|
|
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="struct_limits_3_01bool_01_4.html">Limits< bool ></a></td></tr>
|
||
|
|
<tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr>
|
||
|
|
</table><table class="memberdecls">
|
||
|
|
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="define-members" name="define-members"></a>
|
||
|
|
Macros</h2></td></tr>
|
||
|
|
<tr class="memitem:abedffa358e7ba7782cc78d6772064c7c" id="r_abedffa358e7ba7782cc78d6772064c7c"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="#abedffa358e7ba7782cc78d6772064c7c">instantiate_default_limit</a>(type)</td></tr>
|
||
|
|
<tr class="separator:abedffa358e7ba7782cc78d6772064c7c"><td class="memSeparator" colspan="2"> </td></tr>
|
||
|
|
<tr class="memitem:a1e520e23f58ca645dea1ac20998d987a" id="r_a1e520e23f58ca645dea1ac20998d987a"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="#a1e520e23f58ca645dea1ac20998d987a">instantiate_float_limit</a>(type)</td></tr>
|
||
|
|
<tr class="separator:a1e520e23f58ca645dea1ac20998d987a"><td class="memSeparator" colspan="2"> </td></tr>
|
||
|
|
<tr class="memitem:a069b682d7d21827461544817d722bfd3" id="r_a069b682d7d21827461544817d722bfd3"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="#a069b682d7d21827461544817d722bfd3">MLX_MTL_PRAGMA_UNROLL</a>   _Pragma("clang loop unroll(full)")</td></tr>
|
||
|
|
<tr class="separator:a069b682d7d21827461544817d722bfd3"><td class="memSeparator" colspan="2"> </td></tr>
|
||
|
|
</table><table class="memberdecls">
|
||
|
|
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="typedef-members" name="typedef-members"></a>
|
||
|
|
Typedefs</h2></td></tr>
|
||
|
|
<tr class="memitem:acb8ddf4a29129846b673c50ba7078773" id="r_acb8ddf4a29129846b673c50ba7078773"><td class="memItemLeft" align="right" valign="top">typedef half </td><td class="memItemRight" valign="bottom"><a class="el" href="#acb8ddf4a29129846b673c50ba7078773">float16_t</a></td></tr>
|
||
|
|
<tr class="separator:acb8ddf4a29129846b673c50ba7078773"><td class="memSeparator" colspan="2"> </td></tr>
|
||
|
|
</table><table class="memberdecls">
|
||
|
|
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="func-members" name="func-members"></a>
|
||
|
|
Functions</h2></td></tr>
|
||
|
|
<tr class="memitem:a2e49fa7ab8f6348543455c6c45d7e2a9" id="r_a2e49fa7ab8f6348543455c6c45d7e2a9"><td class="memTemplParams" colspan="2">template<typename stride_t > </td></tr>
|
||
|
|
<tr class="memitem:a2e49fa7ab8f6348543455c6c45d7e2a9"><td class="memTemplItemLeft" align="right" valign="top">METAL_FUNC stride_t </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="#a2e49fa7ab8f6348543455c6c45d7e2a9">elem_to_loc</a> (uint elem, device const int *shape, device const stride_t *strides, int ndim)</td></tr>
|
||
|
|
<tr class="separator:a2e49fa7ab8f6348543455c6c45d7e2a9"><td class="memSeparator" colspan="2"> </td></tr>
|
||
|
|
<tr class="memitem:a8fd0c8fc6058e650fc99bca8b6acd7d1" id="r_a8fd0c8fc6058e650fc99bca8b6acd7d1"><td class="memTemplParams" colspan="2">template<typename stride_t > </td></tr>
|
||
|
|
<tr class="memitem:a8fd0c8fc6058e650fc99bca8b6acd7d1"><td class="memTemplItemLeft" align="right" valign="top">METAL_FUNC stride_t </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="#a8fd0c8fc6058e650fc99bca8b6acd7d1">elem_to_loc</a> (uint elem, constant const int *shape, constant const stride_t *strides, int ndim)</td></tr>
|
||
|
|
<tr class="separator:a8fd0c8fc6058e650fc99bca8b6acd7d1"><td class="memSeparator" colspan="2"> </td></tr>
|
||
|
|
<tr class="memitem:a37e00d94751710e81c9632bca2f91e51" id="r_a37e00d94751710e81c9632bca2f91e51"><td class="memTemplParams" colspan="2">template<typename stride_t > </td></tr>
|
||
|
|
<tr class="memitem:a37e00d94751710e81c9632bca2f91e51"><td class="memTemplItemLeft" align="right" valign="top">METAL_FUNC stride_t </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="#a37e00d94751710e81c9632bca2f91e51">elem_to_loc</a> (uint3 elem, constant const int *shape, constant const stride_t *strides, int ndim)</td></tr>
|
||
|
|
<tr class="separator:a37e00d94751710e81c9632bca2f91e51"><td class="memSeparator" colspan="2"> </td></tr>
|
||
|
|
<tr class="memitem:a196a07022b812b241d4c06192c0fa83d" id="r_a196a07022b812b241d4c06192c0fa83d"><td class="memTemplParams" colspan="2">template<typename stride_t > </td></tr>
|
||
|
|
<tr class="memitem:a196a07022b812b241d4c06192c0fa83d"><td class="memTemplItemLeft" align="right" valign="top">METAL_FUNC stride_t </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="#a196a07022b812b241d4c06192c0fa83d">elem_to_loc_1</a> (uint elem, constant const stride_t &stride)</td></tr>
|
||
|
|
<tr class="separator:a196a07022b812b241d4c06192c0fa83d"><td class="memSeparator" colspan="2"> </td></tr>
|
||
|
|
<tr class="memitem:ad6c45cacca97899cd362df49c06fea79" id="r_ad6c45cacca97899cd362df49c06fea79"><td class="memTemplParams" colspan="2">template<typename stride_t > </td></tr>
|
||
|
|
<tr class="memitem:ad6c45cacca97899cd362df49c06fea79"><td class="memTemplItemLeft" align="right" valign="top">METAL_FUNC stride_t </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="#ad6c45cacca97899cd362df49c06fea79">elem_to_loc_2</a> (uint2 elem, constant const stride_t strides[2])</td></tr>
|
||
|
|
<tr class="separator:ad6c45cacca97899cd362df49c06fea79"><td class="memSeparator" colspan="2"> </td></tr>
|
||
|
|
<tr class="memitem:a2c34ed54714c69e6e1b44344f9e6e330" id="r_a2c34ed54714c69e6e1b44344f9e6e330"><td class="memTemplParams" colspan="2">template<typename stride_t > </td></tr>
|
||
|
|
<tr class="memitem:a2c34ed54714c69e6e1b44344f9e6e330"><td class="memTemplItemLeft" align="right" valign="top">METAL_FUNC stride_t </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="#a2c34ed54714c69e6e1b44344f9e6e330">elem_to_loc_3</a> (uint3 elem, constant const stride_t strides[3])</td></tr>
|
||
|
|
<tr class="separator:a2c34ed54714c69e6e1b44344f9e6e330"><td class="memSeparator" colspan="2"> </td></tr>
|
||
|
|
<tr class="memitem:aa25c926e32ba8f05de765c662326d955" id="r_aa25c926e32ba8f05de765c662326d955"><td class="memTemplParams" colspan="2">template<int NDIM> </td></tr>
|
||
|
|
<tr class="memitem:aa25c926e32ba8f05de765c662326d955"><td class="memTemplItemLeft" align="right" valign="top">METAL_FUNC size_t </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="#aa25c926e32ba8f05de765c662326d955">elem_to_loc_nd</a> (uint elem, device const int *shape, device const size_t *strides)</td></tr>
|
||
|
|
<tr class="separator:aa25c926e32ba8f05de765c662326d955"><td class="memSeparator" colspan="2"> </td></tr>
|
||
|
|
<tr class="memitem:a0d04f0d0718d0a5796ce5ca1a289d942" id="r_a0d04f0d0718d0a5796ce5ca1a289d942"><td class="memTemplParams" colspan="2">template<int NDIM> </td></tr>
|
||
|
|
<tr class="memitem:a0d04f0d0718d0a5796ce5ca1a289d942"><td class="memTemplItemLeft" align="right" valign="top">METAL_FUNC size_t </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="#a0d04f0d0718d0a5796ce5ca1a289d942">elem_to_loc_nd</a> (uint3 elem, constant const int shape[NDIM], constant const size_t strides[NDIM])</td></tr>
|
||
|
|
<tr class="separator:a0d04f0d0718d0a5796ce5ca1a289d942"><td class="memSeparator" colspan="2"> </td></tr>
|
||
|
|
<tr class="memitem:ac7d74fb6d5fed31513b6b7defcf45921" id="r_ac7d74fb6d5fed31513b6b7defcf45921"><td class="memTemplParams" colspan="2">template<int NDIM> </td></tr>
|
||
|
|
<tr class="memitem:ac7d74fb6d5fed31513b6b7defcf45921"><td class="memTemplItemLeft" align="right" valign="top">METAL_FUNC int64_t </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="#ac7d74fb6d5fed31513b6b7defcf45921">elem_to_loc_nd</a> (uint elem, constant const int shape[NDIM], constant const int64_t strides[NDIM])</td></tr>
|
||
|
|
<tr class="separator:ac7d74fb6d5fed31513b6b7defcf45921"><td class="memSeparator" colspan="2"> </td></tr>
|
||
|
|
<tr class="memitem:a4fec636fff34a288ccd56ce202703232" id="r_a4fec636fff34a288ccd56ce202703232"><td class="memTemplParams" colspan="2">template<int NDIM> </td></tr>
|
||
|
|
<tr class="memitem:a4fec636fff34a288ccd56ce202703232"><td class="memTemplItemLeft" align="right" valign="top">METAL_FUNC int64_t </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="#a4fec636fff34a288ccd56ce202703232">elem_to_loc_nd</a> (uint3 elem, constant const int shape[NDIM], constant const int64_t strides[NDIM])</td></tr>
|
||
|
|
<tr class="separator:a4fec636fff34a288ccd56ce202703232"><td class="memSeparator" colspan="2"> </td></tr>
|
||
|
|
<tr class="memitem:a4069a6398757e8158c14551539083181" id="r_a4069a6398757e8158c14551539083181"><td class="memItemLeft" align="right" valign="top">METAL_FUNC uint2 </td><td class="memItemRight" valign="bottom"><a class="el" href="#a4069a6398757e8158c14551539083181">elem_to_loc_2_nd</a> (uint3 elem, constant const int *shape, constant const size_t *a_strides, constant const size_t *b_strides, int ndim)</td></tr>
|
||
|
|
<tr class="separator:a4069a6398757e8158c14551539083181"><td class="memSeparator" colspan="2"> </td></tr>
|
||
|
|
<tr class="memitem:a59d3221f4fbcc7e340af0a743fae054b" id="r_a59d3221f4fbcc7e340af0a743fae054b"><td class="memItemLeft" align="right" valign="top">METAL_FUNC uint3 </td><td class="memItemRight" valign="bottom"><a class="el" href="#a59d3221f4fbcc7e340af0a743fae054b">elem_to_loc_3_nd</a> (uint3 elem, constant const int *shape, constant const size_t *a_strides, constant const size_t *b_strides, constant const size_t *c_strides, int ndim)</td></tr>
|
||
|
|
<tr class="separator:a59d3221f4fbcc7e340af0a743fae054b"><td class="memSeparator" colspan="2"> </td></tr>
|
||
|
|
<tr class="memitem:a2eae434d62466c9a072a8339162113ca" id="r_a2eae434d62466c9a072a8339162113ca"><td class="memTemplParams" colspan="2">template<int NDIM> </td></tr>
|
||
|
|
<tr class="memitem:a2eae434d62466c9a072a8339162113ca"><td class="memTemplItemLeft" align="right" valign="top">METAL_FUNC uint2 </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="#a2eae434d62466c9a072a8339162113ca">elem_to_loc_2_nd</a> (uint3 elem, constant const int shape[NDIM], constant const size_t a_strides[NDIM], constant const size_t b_strides[NDIM])</td></tr>
|
||
|
|
<tr class="separator:a2eae434d62466c9a072a8339162113ca"><td class="memSeparator" colspan="2"> </td></tr>
|
||
|
|
<tr class="memitem:a418562e11bdfc92130e445ac01e53924" id="r_a418562e11bdfc92130e445ac01e53924"><td class="memTemplParams" colspan="2">template<int NDIM> </td></tr>
|
||
|
|
<tr class="memitem:a418562e11bdfc92130e445ac01e53924"><td class="memTemplItemLeft" align="right" valign="top">METAL_FUNC uint3 </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="#a418562e11bdfc92130e445ac01e53924">elem_to_loc_3_nd</a> (uint3 elem, constant const int shape[NDIM], constant const size_t a_strides[NDIM], constant const size_t b_strides[NDIM], constant const size_t c_strides[NDIM])</td></tr>
|
||
|
|
<tr class="separator:a418562e11bdfc92130e445ac01e53924"><td class="memSeparator" colspan="2"> </td></tr>
|
||
|
|
<tr class="memitem:a51c19db777f43943e4b35f25dd88d49d" id="r_a51c19db777f43943e4b35f25dd88d49d"><td class="memItemLeft" align="right" valign="top">size_t </td><td class="memItemRight" valign="bottom"><a class="el" href="#a51c19db777f43943e4b35f25dd88d49d">ceildiv</a> (size_t N, size_t M)</td></tr>
|
||
|
|
<tr class="memdesc:a51c19db777f43943e4b35f25dd88d49d"><td class="mdescLeft"> </td><td class="mdescRight">Compute ceil((float)N/(float)M) <br /></td></tr>
|
||
|
|
<tr class="separator:a51c19db777f43943e4b35f25dd88d49d"><td class="memSeparator" colspan="2"> </td></tr>
|
||
|
|
<tr class="memitem:a27c03f2f90ab56db2e4d59559a3d2e9a" id="r_a27c03f2f90ab56db2e4d59559a3d2e9a"><td class="memItemLeft" align="right" valign="top">float </td><td class="memItemRight" valign="bottom"><a class="el" href="#a27c03f2f90ab56db2e4d59559a3d2e9a">log1p</a> (float x)</td></tr>
|
||
|
|
<tr class="separator:a27c03f2f90ab56db2e4d59559a3d2e9a"><td class="memSeparator" colspan="2"> </td></tr>
|
||
|
|
<tr class="memitem:a3501b665c8837eabf9789ea27a7d6946" id="r_a3501b665c8837eabf9789ea27a7d6946"><td class="memItemLeft" align="right" valign="top"><a class="el" href="backend_2metal_2kernels_2bf16_8h.html#a7782de82393104dd4ad754ce3b316e82">bfloat16_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="#a3501b665c8837eabf9789ea27a7d6946">log1p</a> (<a class="el" href="backend_2metal_2kernels_2bf16_8h.html#a7782de82393104dd4ad754ce3b316e82">bfloat16_t</a> x)</td></tr>
|
||
|
|
<tr class="separator:a3501b665c8837eabf9789ea27a7d6946"><td class="memSeparator" colspan="2"> </td></tr>
|
||
|
|
<tr class="memitem:aba6279624b1d30c525efee856a222b5c" id="r_aba6279624b1d30c525efee856a222b5c"><td class="memItemLeft" align="right" valign="top">uint64_t </td><td class="memItemRight" valign="bottom"><a class="el" href="#aba6279624b1d30c525efee856a222b5c">simd_shuffle_down</a> (uint64_t data, uint16_t delta)</td></tr>
|
||
|
|
<tr class="separator:aba6279624b1d30c525efee856a222b5c"><td class="memSeparator" colspan="2"> </td></tr>
|
||
|
|
<tr class="memitem:a0c1e4d782fcc56e1ab5565cef12430dd" id="r_a0c1e4d782fcc56e1ab5565cef12430dd"><td class="memItemLeft" align="right" valign="top">int64_t </td><td class="memItemRight" valign="bottom"><a class="el" href="#a0c1e4d782fcc56e1ab5565cef12430dd">simd_shuffle_down</a> (int64_t data, uint16_t delta)</td></tr>
|
||
|
|
<tr class="separator:a0c1e4d782fcc56e1ab5565cef12430dd"><td class="memSeparator" colspan="2"> </td></tr>
|
||
|
|
<tr class="memitem:a48ae83a8caf5c74810df60b6c6cdb062" id="r_a48ae83a8caf5c74810df60b6c6cdb062"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="#a48ae83a8caf5c74810df60b6c6cdb062">simd_shuffle_down</a> (bool data, uint16_t delta)</td></tr>
|
||
|
|
<tr class="separator:a48ae83a8caf5c74810df60b6c6cdb062"><td class="memSeparator" colspan="2"> </td></tr>
|
||
|
|
</table>
|
||
|
|
<h2 class="groupheader">Macro Definition Documentation</h2>
|
||
|
|
<a id="abedffa358e7ba7782cc78d6772064c7c" name="abedffa358e7ba7782cc78d6772064c7c"></a>
|
||
|
|
<h2 class="memtitle"><span class="permalink"><a href="#abedffa358e7ba7782cc78d6772064c7c">◆ </a></span>instantiate_default_limit</h2>
|
||
|
|
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">#define instantiate_default_limit</td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype"></td> <td class="paramname"><span class="paramname">type</span></td><td>)</td>
|
||
|
|
<td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
<b>Value:</b><div class="fragment"><div class="line"> <span class="keyword">template</span> <> \</div>
|
||
|
|
<div class="line"> <span class="keyword">struct </span><a class="code hl_struct" href="struct_limits.html">Limits</a><type> { \</div>
|
||
|
|
<div class="line"> <span class="keyword">static</span> <span class="keyword">constexpr</span> constant type <a class="code hl_variable" href="struct_limits.html#a2f0673b6f9da89ce1d64f9f3d74f50a8">max</a> = metal::numeric_limits<type>::max(); \</div>
|
||
|
|
<div class="line"> <span class="keyword">static</span> <span class="keyword">constexpr</span> constant type <a class="code hl_variable" href="struct_limits.html#a6e81584ba65a4dc6ff9366b458e3a20e">min</a> = metal::numeric_limits<type>::min(); \</div>
|
||
|
|
<div class="line"> <span class="keyword">static</span> <span class="keyword">constexpr</span> constant type <a class="code hl_variable" href="struct_limits.html#a5a3eae6d244fbea2aa7b9200001463e5">finite_max</a> = \</div>
|
||
|
|
<div class="line"> metal::numeric_limits<type>::max(); \</div>
|
||
|
|
<div class="line"> <span class="keyword">static</span> <span class="keyword">constexpr</span> constant type <a class="code hl_variable" href="struct_limits.html#ae7469d21f2688797ca3e388d919ef05e">finite_min</a> = \</div>
|
||
|
|
<div class="line"> metal::numeric_limits<type>::min(); \</div>
|
||
|
|
<div class="line"> };</div>
|
||
|
|
<div class="ttc" id="astruct_limits_html"><div class="ttname"><a href="struct_limits.html">Limits</a></div><div class="ttdef"><b>Definition</b> utils.h:17</div></div>
|
||
|
|
<div class="ttc" id="astruct_limits_html_a2f0673b6f9da89ce1d64f9f3d74f50a8"><div class="ttname"><a href="struct_limits.html#a2f0673b6f9da89ce1d64f9f3d74f50a8">Limits::max</a></div><div class="ttdeci">static const constant U max</div><div class="ttdef"><b>Definition</b> utils.h:18</div></div>
|
||
|
|
<div class="ttc" id="astruct_limits_html_a5a3eae6d244fbea2aa7b9200001463e5"><div class="ttname"><a href="struct_limits.html#a5a3eae6d244fbea2aa7b9200001463e5">Limits::finite_max</a></div><div class="ttdeci">static const constant U finite_max</div><div class="ttdef"><b>Definition</b> utils.h:20</div></div>
|
||
|
|
<div class="ttc" id="astruct_limits_html_a6e81584ba65a4dc6ff9366b458e3a20e"><div class="ttname"><a href="struct_limits.html#a6e81584ba65a4dc6ff9366b458e3a20e">Limits::min</a></div><div class="ttdeci">static const constant U min</div><div class="ttdef"><b>Definition</b> utils.h:19</div></div>
|
||
|
|
<div class="ttc" id="astruct_limits_html_ae7469d21f2688797ca3e388d919ef05e"><div class="ttname"><a href="struct_limits.html#ae7469d21f2688797ca3e388d919ef05e">Limits::finite_min</a></div><div class="ttdeci">static const constant U finite_min</div><div class="ttdef"><b>Definition</b> utils.h:21</div></div>
|
||
|
|
</div><!-- fragment -->
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a id="a1e520e23f58ca645dea1ac20998d987a" name="a1e520e23f58ca645dea1ac20998d987a"></a>
|
||
|
|
<h2 class="memtitle"><span class="permalink"><a href="#a1e520e23f58ca645dea1ac20998d987a">◆ </a></span>instantiate_float_limit</h2>
|
||
|
|
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">#define instantiate_float_limit</td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype"></td> <td class="paramname"><span class="paramname">type</span></td><td>)</td>
|
||
|
|
<td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
<b>Value:</b><div class="fragment"><div class="line"> <span class="keyword">template</span> <> \</div>
|
||
|
|
<div class="line"> <span class="keyword">struct </span><a class="code hl_struct" href="struct_limits.html">Limits</a><type> { \</div>
|
||
|
|
<div class="line"> <span class="keyword">static</span> <span class="keyword">constexpr</span> constant type <a class="code hl_variable" href="struct_limits.html#a2f0673b6f9da89ce1d64f9f3d74f50a8">max</a> = \</div>
|
||
|
|
<div class="line"> metal::numeric_limits<type>::infinity(); \</div>
|
||
|
|
<div class="line"> <span class="keyword">static</span> <span class="keyword">constexpr</span> constant type <a class="code hl_variable" href="struct_limits.html#a6e81584ba65a4dc6ff9366b458e3a20e">min</a> = \</div>
|
||
|
|
<div class="line"> -metal::numeric_limits<type>::infinity(); \</div>
|
||
|
|
<div class="line"> <span class="keyword">static</span> <span class="keyword">constexpr</span> constant type <a class="code hl_variable" href="struct_limits.html#a5a3eae6d244fbea2aa7b9200001463e5">finite_max</a> = \</div>
|
||
|
|
<div class="line"> metal::numeric_limits<type>::max(); \</div>
|
||
|
|
<div class="line"> <span class="keyword">static</span> <span class="keyword">constexpr</span> constant type <a class="code hl_variable" href="struct_limits.html#ae7469d21f2688797ca3e388d919ef05e">finite_min</a> = \</div>
|
||
|
|
<div class="line"> -metal::numeric_limits<type>::max(); \</div>
|
||
|
|
<div class="line"> };</div>
|
||
|
|
</div><!-- fragment -->
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a id="a069b682d7d21827461544817d722bfd3" name="a069b682d7d21827461544817d722bfd3"></a>
|
||
|
|
<h2 class="memtitle"><span class="permalink"><a href="#a069b682d7d21827461544817d722bfd3">◆ </a></span>MLX_MTL_PRAGMA_UNROLL</h2>
|
||
|
|
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">#define MLX_MTL_PRAGMA_UNROLL   _Pragma("clang loop unroll(full)")</td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<h2 class="groupheader">Typedef Documentation</h2>
|
||
|
|
<a id="acb8ddf4a29129846b673c50ba7078773" name="acb8ddf4a29129846b673c50ba7078773"></a>
|
||
|
|
<h2 class="memtitle"><span class="permalink"><a href="#acb8ddf4a29129846b673c50ba7078773">◆ </a></span>float16_t</h2>
|
||
|
|
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">typedef half <a class="el" href="#acb8ddf4a29129846b673c50ba7078773">float16_t</a></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<h2 class="groupheader">Function Documentation</h2>
|
||
|
|
<a id="a51c19db777f43943e4b35f25dd88d49d" name="a51c19db777f43943e4b35f25dd88d49d"></a>
|
||
|
|
<h2 class="memtitle"><span class="permalink"><a href="#a51c19db777f43943e4b35f25dd88d49d">◆ </a></span>ceildiv()</h2>
|
||
|
|
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="mlabels">
|
||
|
|
<tr>
|
||
|
|
<td class="mlabels-left">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">size_t ceildiv </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">size_t</td> <td class="paramname"><span class="paramname"><em>N</em>, </span></td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">size_t</td> <td class="paramname"><span class="paramname"><em>M</em></span> )</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>Compute ceil((float)N/(float)M) </p>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a id="a8fd0c8fc6058e650fc99bca8b6acd7d1" name="a8fd0c8fc6058e650fc99bca8b6acd7d1"></a>
|
||
|
|
<h2 class="memtitle"><span class="permalink"><a href="#a8fd0c8fc6058e650fc99bca8b6acd7d1">◆ </a></span>elem_to_loc() <span class="overload">[1/3]</span></h2>
|
||
|
|
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<div class="memtemplate">
|
||
|
|
template<typename stride_t > </div>
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">METAL_FUNC stride_t elem_to_loc </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">uint</td> <td class="paramname"><span class="paramname"><em>elem</em>, </span></td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">constant const int *</td> <td class="paramname"><span class="paramname"><em>shape</em>, </span></td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">constant const stride_t *</td> <td class="paramname"><span class="paramname"><em>strides</em>, </span></td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">int</td> <td class="paramname"><span class="paramname"><em>ndim</em></span> )</td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a id="a2e49fa7ab8f6348543455c6c45d7e2a9" name="a2e49fa7ab8f6348543455c6c45d7e2a9"></a>
|
||
|
|
<h2 class="memtitle"><span class="permalink"><a href="#a2e49fa7ab8f6348543455c6c45d7e2a9">◆ </a></span>elem_to_loc() <span class="overload">[2/3]</span></h2>
|
||
|
|
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<div class="memtemplate">
|
||
|
|
template<typename stride_t > </div>
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">METAL_FUNC stride_t elem_to_loc </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">uint</td> <td class="paramname"><span class="paramname"><em>elem</em>, </span></td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">device const int *</td> <td class="paramname"><span class="paramname"><em>shape</em>, </span></td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">device const stride_t *</td> <td class="paramname"><span class="paramname"><em>strides</em>, </span></td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">int</td> <td class="paramname"><span class="paramname"><em>ndim</em></span> )</td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a id="a37e00d94751710e81c9632bca2f91e51" name="a37e00d94751710e81c9632bca2f91e51"></a>
|
||
|
|
<h2 class="memtitle"><span class="permalink"><a href="#a37e00d94751710e81c9632bca2f91e51">◆ </a></span>elem_to_loc() <span class="overload">[3/3]</span></h2>
|
||
|
|
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<div class="memtemplate">
|
||
|
|
template<typename stride_t > </div>
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">METAL_FUNC stride_t elem_to_loc </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">uint3</td> <td class="paramname"><span class="paramname"><em>elem</em>, </span></td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">constant const int *</td> <td class="paramname"><span class="paramname"><em>shape</em>, </span></td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">constant const stride_t *</td> <td class="paramname"><span class="paramname"><em>strides</em>, </span></td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">int</td> <td class="paramname"><span class="paramname"><em>ndim</em></span> )</td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a id="a196a07022b812b241d4c06192c0fa83d" name="a196a07022b812b241d4c06192c0fa83d"></a>
|
||
|
|
<h2 class="memtitle"><span class="permalink"><a href="#a196a07022b812b241d4c06192c0fa83d">◆ </a></span>elem_to_loc_1()</h2>
|
||
|
|
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<div class="memtemplate">
|
||
|
|
template<typename stride_t > </div>
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">METAL_FUNC stride_t elem_to_loc_1 </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">uint</td> <td class="paramname"><span class="paramname"><em>elem</em>, </span></td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">constant const stride_t &</td> <td class="paramname"><span class="paramname"><em>stride</em></span> )</td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a id="ad6c45cacca97899cd362df49c06fea79" name="ad6c45cacca97899cd362df49c06fea79"></a>
|
||
|
|
<h2 class="memtitle"><span class="permalink"><a href="#ad6c45cacca97899cd362df49c06fea79">◆ </a></span>elem_to_loc_2()</h2>
|
||
|
|
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<div class="memtemplate">
|
||
|
|
template<typename stride_t > </div>
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">METAL_FUNC stride_t elem_to_loc_2 </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">uint2</td> <td class="paramname"><span class="paramname"><em>elem</em>, </span></td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">constant const stride_t</td> <td class="paramname"><span class="paramname"><em>strides</em>[2]</span> )</td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a id="a4069a6398757e8158c14551539083181" name="a4069a6398757e8158c14551539083181"></a>
|
||
|
|
<h2 class="memtitle"><span class="permalink"><a href="#a4069a6398757e8158c14551539083181">◆ </a></span>elem_to_loc_2_nd() <span class="overload">[1/2]</span></h2>
|
||
|
|
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">METAL_FUNC uint2 elem_to_loc_2_nd </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">uint3</td> <td class="paramname"><span class="paramname"><em>elem</em>, </span></td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">constant const int *</td> <td class="paramname"><span class="paramname"><em>shape</em>, </span></td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">constant const size_t *</td> <td class="paramname"><span class="paramname"><em>a_strides</em>, </span></td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">constant const size_t *</td> <td class="paramname"><span class="paramname"><em>b_strides</em>, </span></td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">int</td> <td class="paramname"><span class="paramname"><em>ndim</em></span> )</td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a id="a2eae434d62466c9a072a8339162113ca" name="a2eae434d62466c9a072a8339162113ca"></a>
|
||
|
|
<h2 class="memtitle"><span class="permalink"><a href="#a2eae434d62466c9a072a8339162113ca">◆ </a></span>elem_to_loc_2_nd() <span class="overload">[2/2]</span></h2>
|
||
|
|
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<div class="memtemplate">
|
||
|
|
template<int NDIM> </div>
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">METAL_FUNC uint2 elem_to_loc_2_nd </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">uint3</td> <td class="paramname"><span class="paramname"><em>elem</em>, </span></td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">constant const int</td> <td class="paramname"><span class="paramname"><em>shape</em>[NDIM], </span></td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">constant const size_t</td> <td class="paramname"><span class="paramname"><em>a_strides</em>[NDIM], </span></td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">constant const size_t</td> <td class="paramname"><span class="paramname"><em>b_strides</em>[NDIM]</span> )</td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a id="a2c34ed54714c69e6e1b44344f9e6e330" name="a2c34ed54714c69e6e1b44344f9e6e330"></a>
|
||
|
|
<h2 class="memtitle"><span class="permalink"><a href="#a2c34ed54714c69e6e1b44344f9e6e330">◆ </a></span>elem_to_loc_3()</h2>
|
||
|
|
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<div class="memtemplate">
|
||
|
|
template<typename stride_t > </div>
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">METAL_FUNC stride_t elem_to_loc_3 </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">uint3</td> <td class="paramname"><span class="paramname"><em>elem</em>, </span></td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">constant const stride_t</td> <td class="paramname"><span class="paramname"><em>strides</em>[3]</span> )</td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a id="a59d3221f4fbcc7e340af0a743fae054b" name="a59d3221f4fbcc7e340af0a743fae054b"></a>
|
||
|
|
<h2 class="memtitle"><span class="permalink"><a href="#a59d3221f4fbcc7e340af0a743fae054b">◆ </a></span>elem_to_loc_3_nd() <span class="overload">[1/2]</span></h2>
|
||
|
|
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">METAL_FUNC uint3 elem_to_loc_3_nd </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">uint3</td> <td class="paramname"><span class="paramname"><em>elem</em>, </span></td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">constant const int *</td> <td class="paramname"><span class="paramname"><em>shape</em>, </span></td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">constant const size_t *</td> <td class="paramname"><span class="paramname"><em>a_strides</em>, </span></td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">constant const size_t *</td> <td class="paramname"><span class="paramname"><em>b_strides</em>, </span></td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">constant const size_t *</td> <td class="paramname"><span class="paramname"><em>c_strides</em>, </span></td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">int</td> <td class="paramname"><span class="paramname"><em>ndim</em></span> )</td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a id="a418562e11bdfc92130e445ac01e53924" name="a418562e11bdfc92130e445ac01e53924"></a>
|
||
|
|
<h2 class="memtitle"><span class="permalink"><a href="#a418562e11bdfc92130e445ac01e53924">◆ </a></span>elem_to_loc_3_nd() <span class="overload">[2/2]</span></h2>
|
||
|
|
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<div class="memtemplate">
|
||
|
|
template<int NDIM> </div>
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">METAL_FUNC uint3 elem_to_loc_3_nd </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">uint3</td> <td class="paramname"><span class="paramname"><em>elem</em>, </span></td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">constant const int</td> <td class="paramname"><span class="paramname"><em>shape</em>[NDIM], </span></td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">constant const size_t</td> <td class="paramname"><span class="paramname"><em>a_strides</em>[NDIM], </span></td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">constant const size_t</td> <td class="paramname"><span class="paramname"><em>b_strides</em>[NDIM], </span></td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">constant const size_t</td> <td class="paramname"><span class="paramname"><em>c_strides</em>[NDIM]</span> )</td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a id="ac7d74fb6d5fed31513b6b7defcf45921" name="ac7d74fb6d5fed31513b6b7defcf45921"></a>
|
||
|
|
<h2 class="memtitle"><span class="permalink"><a href="#ac7d74fb6d5fed31513b6b7defcf45921">◆ </a></span>elem_to_loc_nd() <span class="overload">[1/4]</span></h2>
|
||
|
|
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<div class="memtemplate">
|
||
|
|
template<int NDIM> </div>
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">METAL_FUNC int64_t elem_to_loc_nd </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">uint</td> <td class="paramname"><span class="paramname"><em>elem</em>, </span></td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">constant const int</td> <td class="paramname"><span class="paramname"><em>shape</em>[NDIM], </span></td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">constant const int64_t</td> <td class="paramname"><span class="paramname"><em>strides</em>[NDIM]</span> )</td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a id="aa25c926e32ba8f05de765c662326d955" name="aa25c926e32ba8f05de765c662326d955"></a>
|
||
|
|
<h2 class="memtitle"><span class="permalink"><a href="#aa25c926e32ba8f05de765c662326d955">◆ </a></span>elem_to_loc_nd() <span class="overload">[2/4]</span></h2>
|
||
|
|
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<div class="memtemplate">
|
||
|
|
template<int NDIM> </div>
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">METAL_FUNC size_t elem_to_loc_nd </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">uint</td> <td class="paramname"><span class="paramname"><em>elem</em>, </span></td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">device const int *</td> <td class="paramname"><span class="paramname"><em>shape</em>, </span></td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">device const size_t *</td> <td class="paramname"><span class="paramname"><em>strides</em></span> )</td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a id="a4fec636fff34a288ccd56ce202703232" name="a4fec636fff34a288ccd56ce202703232"></a>
|
||
|
|
<h2 class="memtitle"><span class="permalink"><a href="#a4fec636fff34a288ccd56ce202703232">◆ </a></span>elem_to_loc_nd() <span class="overload">[3/4]</span></h2>
|
||
|
|
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<div class="memtemplate">
|
||
|
|
template<int NDIM> </div>
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">METAL_FUNC int64_t elem_to_loc_nd </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">uint3</td> <td class="paramname"><span class="paramname"><em>elem</em>, </span></td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">constant const int</td> <td class="paramname"><span class="paramname"><em>shape</em>[NDIM], </span></td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">constant const int64_t</td> <td class="paramname"><span class="paramname"><em>strides</em>[NDIM]</span> )</td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a id="a0d04f0d0718d0a5796ce5ca1a289d942" name="a0d04f0d0718d0a5796ce5ca1a289d942"></a>
|
||
|
|
<h2 class="memtitle"><span class="permalink"><a href="#a0d04f0d0718d0a5796ce5ca1a289d942">◆ </a></span>elem_to_loc_nd() <span class="overload">[4/4]</span></h2>
|
||
|
|
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<div class="memtemplate">
|
||
|
|
template<int NDIM> </div>
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">METAL_FUNC size_t elem_to_loc_nd </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">uint3</td> <td class="paramname"><span class="paramname"><em>elem</em>, </span></td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">constant const int</td> <td class="paramname"><span class="paramname"><em>shape</em>[NDIM], </span></td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">constant const size_t</td> <td class="paramname"><span class="paramname"><em>strides</em>[NDIM]</span> )</td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a id="a3501b665c8837eabf9789ea27a7d6946" name="a3501b665c8837eabf9789ea27a7d6946"></a>
|
||
|
|
<h2 class="memtitle"><span class="permalink"><a href="#a3501b665c8837eabf9789ea27a7d6946">◆ </a></span>log1p() <span class="overload">[1/2]</span></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="backend_2metal_2kernels_2bf16_8h.html#a7782de82393104dd4ad754ce3b316e82">bfloat16_t</a> log1p </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype"><a class="el" href="backend_2metal_2kernels_2bf16_8h.html#a7782de82393104dd4ad754ce3b316e82">bfloat16_t</a></td> <td class="paramname"><span class="paramname"><em>x</em></span></td><td>)</td>
|
||
|
|
<td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</td>
|
||
|
|
<td class="mlabels-right">
|
||
|
|
<span class="mlabels"><span class="mlabel">inline</span></span> </td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a id="a27c03f2f90ab56db2e4d59559a3d2e9a" name="a27c03f2f90ab56db2e4d59559a3d2e9a"></a>
|
||
|
|
<h2 class="memtitle"><span class="permalink"><a href="#a27c03f2f90ab56db2e4d59559a3d2e9a">◆ </a></span>log1p() <span class="overload">[2/2]</span></h2>
|
||
|
|
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="mlabels">
|
||
|
|
<tr>
|
||
|
|
<td class="mlabels-left">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">float log1p </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">float</td> <td class="paramname"><span class="paramname"><em>x</em></span></td><td>)</td>
|
||
|
|
<td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</td>
|
||
|
|
<td class="mlabels-right">
|
||
|
|
<span class="mlabels"><span class="mlabel">inline</span></span> </td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a id="a48ae83a8caf5c74810df60b6c6cdb062" name="a48ae83a8caf5c74810df60b6c6cdb062"></a>
|
||
|
|
<h2 class="memtitle"><span class="permalink"><a href="#a48ae83a8caf5c74810df60b6c6cdb062">◆ </a></span>simd_shuffle_down() <span class="overload">[1/3]</span></h2>
|
||
|
|
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="mlabels">
|
||
|
|
<tr>
|
||
|
|
<td class="mlabels-left">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">bool simd_shuffle_down </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">bool</td> <td class="paramname"><span class="paramname"><em>data</em>, </span></td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">uint16_t</td> <td class="paramname"><span class="paramname"><em>delta</em></span> )</td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</td>
|
||
|
|
<td class="mlabels-right">
|
||
|
|
<span class="mlabels"><span class="mlabel">inline</span></span> </td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a id="a0c1e4d782fcc56e1ab5565cef12430dd" name="a0c1e4d782fcc56e1ab5565cef12430dd"></a>
|
||
|
|
<h2 class="memtitle"><span class="permalink"><a href="#a0c1e4d782fcc56e1ab5565cef12430dd">◆ </a></span>simd_shuffle_down() <span class="overload">[2/3]</span></h2>
|
||
|
|
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="mlabels">
|
||
|
|
<tr>
|
||
|
|
<td class="mlabels-left">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">int64_t simd_shuffle_down </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">int64_t</td> <td class="paramname"><span class="paramname"><em>data</em>, </span></td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">uint16_t</td> <td class="paramname"><span class="paramname"><em>delta</em></span> )</td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</td>
|
||
|
|
<td class="mlabels-right">
|
||
|
|
<span class="mlabels"><span class="mlabel">inline</span></span> </td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a id="aba6279624b1d30c525efee856a222b5c" name="aba6279624b1d30c525efee856a222b5c"></a>
|
||
|
|
<h2 class="memtitle"><span class="permalink"><a href="#aba6279624b1d30c525efee856a222b5c">◆ </a></span>simd_shuffle_down() <span class="overload">[3/3]</span></h2>
|
||
|
|
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="mlabels">
|
||
|
|
<tr>
|
||
|
|
<td class="mlabels-left">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">uint64_t simd_shuffle_down </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">uint64_t</td> <td class="paramname"><span class="paramname"><em>data</em>, </span></td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">uint16_t</td> <td class="paramname"><span class="paramname"><em>delta</em></span> )</td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</td>
|
||
|
|
<td class="mlabels-right">
|
||
|
|
<span class="mlabels"><span class="mlabel">inline</span></span> </td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
</div><!-- contents -->
|
||
|
|
<!-- start footer part -->
|
||
|
|
<hr class="footer"/><address class="footer"><small>
|
||
|
|
Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.10.0
|
||
|
|
</small></address>
|
||
|
|
</body>
|
||
|
|
</html>
|