squall/cutlass
1
0
Fork 0
Code Issues Pull Requests Actions 1 Packages Projects Releases Wiki Activity
b5cab177a9
cutlass/docs/structcutlass_1_1gemm_1_1Gemm.html
Andrew Kerr b2bc0d3b79 Updating Doxygen docs
2018-10-26 14:54:58 -07:00

636 lines
36 KiB
HTML
Raw Blame History

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
<meta http-equiv="X-UA-Compatible" content="IE=9"/>
<meta name="generator" content="Doxygen 1.8.14"/>
<meta name="viewport" content="width=device-width, initial-scale=1"/>
<title>Cutlass: cutlass::gemm::Gemm&lt; GemmTraits_ &gt; Struct Template 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>
<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/x-mathjax-config">
MathJax.Hub.Config({
extensions: ["tex2jax.js"],
jax: ["input/TeX","output/HTML-CSS"],
});
</script><script type="text/javascript" async src="http://cdn.mathjax.org/mathjax/latest/MathJax.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 style="height: 56px;">
<td id="projectalign" style="padding-left: 0.5em;">
<div id="projectname">Cutlass
</div>
<div id="projectbrief">CUDA Templates for Linear Algebra Subroutines and Solvers</div>
</td>
</tr>
</tbody>
</table>
</div>
<!-- end header part -->
<!-- Generated by Doxygen 1.8.14 -->
<script type="text/javascript">
/* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3&amp;dn=gpl-2.0.txt GPL-v2 */
var searchBox = new SearchBox("searchBox", "search",false,'Search');
/* @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:cf05388f2679ee054f2beb29a391d25f4e673ac3&amp;dn=gpl-2.0.txt GPL-v2 */
$(function() {
initMenu('',true,false,'search.php','Search');
$(document).ready(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">
<iframe src="javascript:void(0)" frameborder="0"
name="MSearchResults" id="MSearchResults">
</iframe>
</div>
<div id="nav-path" class="navpath">
<ul>
<li class="navelem"><a class="el" href="namespacecutlass.html">cutlass</a></li><li class="navelem"><a class="el" href="namespacecutlass_1_1gemm.html">gemm</a></li><li class="navelem"><a class="el" href="structcutlass_1_1gemm_1_1Gemm.html">Gemm</a></li> </ul>
</div>
</div><!-- top -->
<div class="header">
<div class="summary">
<a href="#pub-types">Public Types</a> &#124;
<a href="#pub-methods">Public Member Functions</a> &#124;
<a href="#pub-static-methods">Static Public Member Functions</a> &#124;
<a href="#pub-attribs">Public Attributes</a> &#124;
<a href="#pub-static-attribs">Static Public Attributes</a> &#124;
<a href="structcutlass_1_1gemm_1_1Gemm-members.html">List of all members</a> </div>
<div class="headertitle">
<div class="title">cutlass::gemm::Gemm&lt; GemmTraits_ &gt; Struct Template Reference</div> </div>
</div><!--header-->
<div class="contents">
<p><code>#include &lt;<a class="el" href="gemm_8h_source.html">gemm.h</a>&gt;</code></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-types"></a>
Public Types</h2></td></tr>
<tr class="memitem:a26c13e8bbad805760443ef6df475e317"><td class="memItemLeft" align="right" valign="top">typedef <a class="el" href="structcutlass_1_1gemm_1_1Gemm.html">Gemm</a>&lt; GemmTraits_ &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcutlass_1_1gemm_1_1Gemm.html#a26c13e8bbad805760443ef6df475e317">This_</a></td></tr>
<tr class="memdesc:a26c13e8bbad805760443ef6df475e317"><td class="mdescLeft">&#160;</td><td class="mdescRight">This class. <a href="#a26c13e8bbad805760443ef6df475e317">More...</a><br /></td></tr>
<tr class="separator:a26c13e8bbad805760443ef6df475e317"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a29f52e33e1f1cf150f5062d9ad2590ff"><td class="memItemLeft" align="right" valign="top">typedef GemmTraits_&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcutlass_1_1gemm_1_1Gemm.html#a29f52e33e1f1cf150f5062d9ad2590ff">Traits</a></td></tr>
<tr class="memdesc:a29f52e33e1f1cf150f5062d9ad2590ff"><td class="mdescLeft">&#160;</td><td class="mdescRight">The traits. <a href="#a29f52e33e1f1cf150f5062d9ad2590ff">More...</a><br /></td></tr>
<tr class="separator:a29f52e33e1f1cf150f5062d9ad2590ff"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ad10627d508fad0efae1fb91b26d7a6b7"><td class="memItemLeft" align="right" valign="top">typedef Traits::SharedStorage&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcutlass_1_1gemm_1_1Gemm.html#ad10627d508fad0efae1fb91b26d7a6b7">SharedStorage</a></td></tr>
<tr class="memdesc:ad10627d508fad0efae1fb91b26d7a6b7"><td class="mdescLeft">&#160;</td><td class="mdescRight">The shared storage. <a href="#ad10627d508fad0efae1fb91b26d7a6b7">More...</a><br /></td></tr>
<tr class="separator:ad10627d508fad0efae1fb91b26d7a6b7"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a6fcf9daef57558e1bb932c6eba99721b"><td class="memItemLeft" align="right" valign="top">typedef Traits::ScalarA&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcutlass_1_1gemm_1_1Gemm.html#a6fcf9daef57558e1bb932c6eba99721b">ScalarA</a></td></tr>
<tr class="memdesc:a6fcf9daef57558e1bb932c6eba99721b"><td class="mdescLeft">&#160;</td><td class="mdescRight">The scalar for A. <a href="#a6fcf9daef57558e1bb932c6eba99721b">More...</a><br /></td></tr>
<tr class="separator:a6fcf9daef57558e1bb932c6eba99721b"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ae6f11bb666c2c8510e99200a2c0fc2f4"><td class="memItemLeft" align="right" valign="top">typedef Traits::ScalarB&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcutlass_1_1gemm_1_1Gemm.html#ae6f11bb666c2c8510e99200a2c0fc2f4">ScalarB</a></td></tr>
<tr class="memdesc:ae6f11bb666c2c8510e99200a2c0fc2f4"><td class="mdescLeft">&#160;</td><td class="mdescRight">The scalar for B. <a href="#ae6f11bb666c2c8510e99200a2c0fc2f4">More...</a><br /></td></tr>
<tr class="separator:ae6f11bb666c2c8510e99200a2c0fc2f4"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a9349fc5f20215c1c6508e250b0b4e936"><td class="memItemLeft" align="right" valign="top">typedef Traits::Epilogue::Scalar&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcutlass_1_1gemm_1_1Gemm.html#a9349fc5f20215c1c6508e250b0b4e936">ScalarEpilogue</a></td></tr>
<tr class="memdesc:a9349fc5f20215c1c6508e250b0b4e936"><td class="mdescLeft">&#160;</td><td class="mdescRight">The scalar in the epilogue. <a href="#a9349fc5f20215c1c6508e250b0b4e936">More...</a><br /></td></tr>
<tr class="separator:a9349fc5f20215c1c6508e250b0b4e936"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a71f0c91768a1a87e94030c8c2db51e55"><td class="memItemLeft" align="right" valign="top">typedef Traits::Epilogue::ScalarC&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcutlass_1_1gemm_1_1Gemm.html#a71f0c91768a1a87e94030c8c2db51e55">ScalarC</a></td></tr>
<tr class="memdesc:a71f0c91768a1a87e94030c8c2db51e55"><td class="mdescLeft">&#160;</td><td class="mdescRight">The scalar for C. <a href="#a71f0c91768a1a87e94030c8c2db51e55">More...</a><br /></td></tr>
<tr class="separator:a71f0c91768a1a87e94030c8c2db51e55"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ae2aa3663f9f6f5708e816dcf7cd66694"><td class="memItemLeft" align="right" valign="top">typedef Traits::Epilogue::ScalarD&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcutlass_1_1gemm_1_1Gemm.html#ae2aa3663f9f6f5708e816dcf7cd66694">ScalarD</a></td></tr>
<tr class="memdesc:ae2aa3663f9f6f5708e816dcf7cd66694"><td class="mdescLeft">&#160;</td><td class="mdescRight">The scalar for D. <a href="#ae2aa3663f9f6f5708e816dcf7cd66694">More...</a><br /></td></tr>
<tr class="separator:ae2aa3663f9f6f5708e816dcf7cd66694"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a0aca711d07245f3071adeb1111fedd34"><td class="memItemLeft" align="right" valign="top">typedef Traits::Index&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcutlass_1_1gemm_1_1Gemm.html#a0aca711d07245f3071adeb1111fedd34">Index</a></td></tr>
<tr class="memdesc:a0aca711d07245f3071adeb1111fedd34"><td class="mdescLeft">&#160;</td><td class="mdescRight">The index. <a href="#a0aca711d07245f3071adeb1111fedd34">More...</a><br /></td></tr>
<tr class="separator:a0aca711d07245f3071adeb1111fedd34"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ab806302d059fc7cd113ec0b5ab5a9835"><td class="memItemLeft" align="right" valign="top">typedef Traits::MultiplyAdd&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcutlass_1_1gemm_1_1Gemm.html#ab806302d059fc7cd113ec0b5ab5a9835">MultiplyAdd</a></td></tr>
<tr class="memdesc:ab806302d059fc7cd113ec0b5ab5a9835"><td class="mdescLeft">&#160;</td><td class="mdescRight">Define the mainloop iteration size. <a href="#ab806302d059fc7cd113ec0b5ab5a9835">More...</a><br /></td></tr>
<tr class="separator:ab806302d059fc7cd113ec0b5ab5a9835"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a054d5e87f1985ae7e53fc07f4c16d916"><td class="memItemLeft" align="right" valign="top">typedef Traits::Params&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcutlass_1_1gemm_1_1Gemm.html#a054d5e87f1985ae7e53fc07f4c16d916">Params</a></td></tr>
<tr class="memdesc:a054d5e87f1985ae7e53fc07f4c16d916"><td class="mdescLeft">&#160;</td><td class="mdescRight">Use the params object defined in traits. <a href="#a054d5e87f1985ae7e53fc07f4c16d916">More...</a><br /></td></tr>
<tr class="separator:a054d5e87f1985ae7e53fc07f4c16d916"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr class="memitem:a8bff0bd32aec05f8c1e282024be0bcfd"><td class="memItemLeft" align="right" valign="top">CUTLASS_DEVICE&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcutlass_1_1gemm_1_1Gemm.html#a8bff0bd32aec05f8c1e282024be0bcfd">Gemm</a> (<a class="el" href="structcutlass_1_1gemm_1_1Gemm.html#a054d5e87f1985ae7e53fc07f4c16d916">Params</a> const &amp;params_, <a class="el" href="structcutlass_1_1gemm_1_1Gemm.html#ad10627d508fad0efae1fb91b26d7a6b7">SharedStorage</a> &amp;shared_storage_)</td></tr>
<tr class="memdesc:a8bff0bd32aec05f8c1e282024be0bcfd"><td class="mdescLeft">&#160;</td><td class="mdescRight">Ctor. <a href="#a8bff0bd32aec05f8c1e282024be0bcfd">More...</a><br /></td></tr>
<tr class="separator:a8bff0bd32aec05f8c1e282024be0bcfd"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:af8bb78ae198af4dccb0241da44428053"><td class="memTemplParams" colspan="2">template&lt;bool Residue, bool LastIteration&gt; </td></tr>
<tr class="memitem:af8bb78ae198af4dccb0241da44428053"><td class="memTemplItemLeft" align="right" valign="top">CUTLASS_DEVICE void&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="structcutlass_1_1gemm_1_1Gemm.html#af8bb78ae198af4dccb0241da44428053">consume_tile</a> (typename Traits::GlobalLoadStream &amp;global_to_shared_stream, typename Traits::SharedStream &amp;shared_load_stream, typename MultiplyAdd::Accumulators &amp;accumulators, <a class="el" href="structcutlass_1_1gemm_1_1Gemm.html#a0aca711d07245f3071adeb1111fedd34">Index</a> outer_k)</td></tr>
<tr class="memdesc:af8bb78ae198af4dccb0241da44428053"><td class="mdescLeft">&#160;</td><td class="mdescRight">Computes a warp-level GEMM on data held in shared memory. <a href="#af8bb78ae198af4dccb0241da44428053">More...</a><br /></td></tr>
<tr class="separator:af8bb78ae198af4dccb0241da44428053"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a2e844037d2527b842de3590cb783a49f"><td class="memItemLeft" align="right" valign="top">CUTLASS_DEVICE void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcutlass_1_1gemm_1_1Gemm.html#a2e844037d2527b842de3590cb783a49f">multiply_add</a> ()</td></tr>
<tr class="memdesc:a2e844037d2527b842de3590cb783a49f"><td class="mdescLeft">&#160;</td><td class="mdescRight">Do the GEMM. <a href="#a2e844037d2527b842de3590cb783a49f">More...</a><br /></td></tr>
<tr class="separator:a2e844037d2527b842de3590cb783a49f"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-static-methods"></a>
Static Public Member Functions</h2></td></tr>
<tr class="memitem:a77ae137aec79b4061a9ffa09aabf641c"><td class="memItemLeft" align="right" valign="top">static __host__ cudaError_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcutlass_1_1gemm_1_1Gemm.html#a77ae137aec79b4061a9ffa09aabf641c">launch</a> (<a class="el" href="structcutlass_1_1gemm_1_1Gemm.html#a054d5e87f1985ae7e53fc07f4c16d916">Params</a> const &amp;<a class="el" href="structcutlass_1_1gemm_1_1Gemm.html#a3c292637ab0ec8e73856d0cf6efb6da2">params</a>, cudaStream_t stream=cudaStreamDefault)</td></tr>
<tr class="memdesc:a77ae137aec79b4061a9ffa09aabf641c"><td class="mdescLeft">&#160;</td><td class="mdescRight">Support for NVRTC. <a href="#a77ae137aec79b4061a9ffa09aabf641c">More...</a><br /></td></tr>
<tr class="separator:a77ae137aec79b4061a9ffa09aabf641c"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a4f4122a2ae8b9b09a9660e5c2ca9e906"><td class="memItemLeft" align="right" valign="top">static __host__ cudaError_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcutlass_1_1gemm_1_1Gemm.html#a4f4122a2ae8b9b09a9660e5c2ca9e906">launch</a> (CUfunction kernel, <a class="el" href="structcutlass_1_1gemm_1_1Gemm.html#a054d5e87f1985ae7e53fc07f4c16d916">Params</a> const &amp;<a class="el" href="structcutlass_1_1gemm_1_1Gemm.html#a3c292637ab0ec8e73856d0cf6efb6da2">params</a>, CUstream stream=CU_STREAM_LEGACY)</td></tr>
<tr class="memdesc:a4f4122a2ae8b9b09a9660e5c2ca9e906"><td class="mdescLeft">&#160;</td><td class="mdescRight"><a class="el" href="structcutlass_1_1gemm_1_1Launch.html" title="Partial specialization for launching the GEMM kernel with or without launch bounds. ">Launch</a> the kernel. <a href="#a4f4122a2ae8b9b09a9660e5c2ca9e906">More...</a><br /></td></tr>
<tr class="separator:a4f4122a2ae8b9b09a9660e5c2ca9e906"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-attribs"></a>
Public Attributes</h2></td></tr>
<tr class="memitem:a3c292637ab0ec8e73856d0cf6efb6da2"><td class="memItemLeft" align="right" valign="top"><a class="el" href="structcutlass_1_1gemm_1_1Gemm.html#a054d5e87f1985ae7e53fc07f4c16d916">Params</a> const &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcutlass_1_1gemm_1_1Gemm.html#a3c292637ab0ec8e73856d0cf6efb6da2">params</a></td></tr>
<tr class="memdesc:a3c292637ab0ec8e73856d0cf6efb6da2"><td class="mdescLeft">&#160;</td><td class="mdescRight">The params. <a href="#a3c292637ab0ec8e73856d0cf6efb6da2">More...</a><br /></td></tr>
<tr class="separator:a3c292637ab0ec8e73856d0cf6efb6da2"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a6b0119ed8d92698dab4de68987c8cc1b"><td class="memItemLeft" align="right" valign="top"><a class="el" href="structcutlass_1_1gemm_1_1Gemm.html#ad10627d508fad0efae1fb91b26d7a6b7">SharedStorage</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcutlass_1_1gemm_1_1Gemm.html#a6b0119ed8d92698dab4de68987c8cc1b">shared_storage</a></td></tr>
<tr class="memdesc:a6b0119ed8d92698dab4de68987c8cc1b"><td class="mdescLeft">&#160;</td><td class="mdescRight">The shared storage. <a href="#a6b0119ed8d92698dab4de68987c8cc1b">More...</a><br /></td></tr>
<tr class="separator:a6b0119ed8d92698dab4de68987c8cc1b"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-static-attribs"></a>
Static Public Attributes</h2></td></tr>
<tr class="memitem:a41239809be4ebc730dd8ff28c9efc58b"><td class="memItemLeft" align="right" valign="top">static int const&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcutlass_1_1gemm_1_1Gemm.html#a41239809be4ebc730dd8ff28c9efc58b">kThreads</a> = Traits::GemmConfig::kThreads</td></tr>
<tr class="memdesc:a41239809be4ebc730dd8ff28c9efc58b"><td class="mdescLeft">&#160;</td><td class="mdescRight">The number of threads. <a href="#a41239809be4ebc730dd8ff28c9efc58b">More...</a><br /></td></tr>
<tr class="separator:a41239809be4ebc730dd8ff28c9efc58b"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ada54b3bc2005ed919dbdda9d500a2356"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="structcutlass_1_1gemm_1_1Gemm.html#a0aca711d07245f3071adeb1111fedd34">Index</a> const&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcutlass_1_1gemm_1_1Gemm.html#ada54b3bc2005ed919dbdda9d500a2356">kWarpGemmSteps</a></td></tr>
<tr class="separator:ada54b3bc2005ed919dbdda9d500a2356"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table>
<h2 class="groupheader">Member Typedef Documentation</h2>
<a id="a0aca711d07245f3071adeb1111fedd34"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a0aca711d07245f3071adeb1111fedd34">&#9670;&nbsp;</a></span>Index</h2>
<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;typename GemmTraits_ &gt; </div>
<table class="memname">
<tr>
<td class="memname">typedef Traits::Index <a class="el" href="structcutlass_1_1gemm_1_1Gemm.html">cutlass::gemm::Gemm</a>&lt; GemmTraits_ &gt;::<a class="el" href="structcutlass_1_1gemm_1_1Gemm.html#a0aca711d07245f3071adeb1111fedd34">Index</a></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a id="ab806302d059fc7cd113ec0b5ab5a9835"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ab806302d059fc7cd113ec0b5ab5a9835">&#9670;&nbsp;</a></span>MultiplyAdd</h2>
<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;typename GemmTraits_ &gt; </div>
<table class="memname">
<tr>
<td class="memname">typedef Traits::MultiplyAdd <a class="el" href="structcutlass_1_1gemm_1_1Gemm.html">cutlass::gemm::Gemm</a>&lt; GemmTraits_ &gt;::<a class="el" href="structcutlass_1_1gemm_1_1Gemm.html#ab806302d059fc7cd113ec0b5ab5a9835">MultiplyAdd</a></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a id="a054d5e87f1985ae7e53fc07f4c16d916"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a054d5e87f1985ae7e53fc07f4c16d916">&#9670;&nbsp;</a></span>Params</h2>
<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;typename GemmTraits_ &gt; </div>
<table class="memname">
<tr>
<td class="memname">typedef Traits::Params <a class="el" href="structcutlass_1_1gemm_1_1Gemm.html">cutlass::gemm::Gemm</a>&lt; GemmTraits_ &gt;::<a class="el" href="structcutlass_1_1gemm_1_1Gemm.html#a054d5e87f1985ae7e53fc07f4c16d916">Params</a></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a id="a6fcf9daef57558e1bb932c6eba99721b"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a6fcf9daef57558e1bb932c6eba99721b">&#9670;&nbsp;</a></span>ScalarA</h2>
<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;typename GemmTraits_ &gt; </div>
<table class="memname">
<tr>
<td class="memname">typedef Traits::ScalarA <a class="el" href="structcutlass_1_1gemm_1_1Gemm.html">cutlass::gemm::Gemm</a>&lt; GemmTraits_ &gt;::<a class="el" href="structcutlass_1_1gemm_1_1Gemm.html#a6fcf9daef57558e1bb932c6eba99721b">ScalarA</a></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a id="ae6f11bb666c2c8510e99200a2c0fc2f4"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ae6f11bb666c2c8510e99200a2c0fc2f4">&#9670;&nbsp;</a></span>ScalarB</h2>
<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;typename GemmTraits_ &gt; </div>
<table class="memname">
<tr>
<td class="memname">typedef Traits::ScalarB <a class="el" href="structcutlass_1_1gemm_1_1Gemm.html">cutlass::gemm::Gemm</a>&lt; GemmTraits_ &gt;::<a class="el" href="structcutlass_1_1gemm_1_1Gemm.html#ae6f11bb666c2c8510e99200a2c0fc2f4">ScalarB</a></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a id="a71f0c91768a1a87e94030c8c2db51e55"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a71f0c91768a1a87e94030c8c2db51e55">&#9670;&nbsp;</a></span>ScalarC</h2>
<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;typename GemmTraits_ &gt; </div>
<table class="memname">
<tr>
<td class="memname">typedef Traits::Epilogue::ScalarC <a class="el" href="structcutlass_1_1gemm_1_1Gemm.html">cutlass::gemm::Gemm</a>&lt; GemmTraits_ &gt;::<a class="el" href="structcutlass_1_1gemm_1_1Gemm.html#a71f0c91768a1a87e94030c8c2db51e55">ScalarC</a></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a id="ae2aa3663f9f6f5708e816dcf7cd66694"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ae2aa3663f9f6f5708e816dcf7cd66694">&#9670;&nbsp;</a></span>ScalarD</h2>
<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;typename GemmTraits_ &gt; </div>
<table class="memname">
<tr>
<td class="memname">typedef Traits::Epilogue::ScalarD <a class="el" href="structcutlass_1_1gemm_1_1Gemm.html">cutlass::gemm::Gemm</a>&lt; GemmTraits_ &gt;::<a class="el" href="structcutlass_1_1gemm_1_1Gemm.html#ae2aa3663f9f6f5708e816dcf7cd66694">ScalarD</a></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a id="a9349fc5f20215c1c6508e250b0b4e936"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a9349fc5f20215c1c6508e250b0b4e936">&#9670;&nbsp;</a></span>ScalarEpilogue</h2>
<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;typename GemmTraits_ &gt; </div>
<table class="memname">
<tr>
<td class="memname">typedef Traits::Epilogue::Scalar <a class="el" href="structcutlass_1_1gemm_1_1Gemm.html">cutlass::gemm::Gemm</a>&lt; GemmTraits_ &gt;::<a class="el" href="structcutlass_1_1gemm_1_1Gemm.html#a9349fc5f20215c1c6508e250b0b4e936">ScalarEpilogue</a></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a id="ad10627d508fad0efae1fb91b26d7a6b7"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ad10627d508fad0efae1fb91b26d7a6b7">&#9670;&nbsp;</a></span>SharedStorage</h2>
<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;typename GemmTraits_ &gt; </div>
<table class="memname">
<tr>
<td class="memname">typedef Traits::SharedStorage <a class="el" href="structcutlass_1_1gemm_1_1Gemm.html">cutlass::gemm::Gemm</a>&lt; GemmTraits_ &gt;::<a class="el" href="structcutlass_1_1gemm_1_1Gemm.html#ad10627d508fad0efae1fb91b26d7a6b7">SharedStorage</a></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a id="a26c13e8bbad805760443ef6df475e317"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a26c13e8bbad805760443ef6df475e317">&#9670;&nbsp;</a></span>This_</h2>
<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;typename GemmTraits_ &gt; </div>
<table class="memname">
<tr>
<td class="memname">typedef <a class="el" href="structcutlass_1_1gemm_1_1Gemm.html">Gemm</a>&lt;GemmTraits_&gt; <a class="el" href="structcutlass_1_1gemm_1_1Gemm.html">cutlass::gemm::Gemm</a>&lt; GemmTraits_ &gt;::<a class="el" href="structcutlass_1_1gemm_1_1Gemm.html#a26c13e8bbad805760443ef6df475e317">This_</a></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a id="a29f52e33e1f1cf150f5062d9ad2590ff"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a29f52e33e1f1cf150f5062d9ad2590ff">&#9670;&nbsp;</a></span>Traits</h2>
<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;typename GemmTraits_ &gt; </div>
<table class="memname">
<tr>
<td class="memname">typedef GemmTraits_ <a class="el" href="structcutlass_1_1gemm_1_1Gemm.html">cutlass::gemm::Gemm</a>&lt; GemmTraits_ &gt;::<a class="el" href="structcutlass_1_1gemm_1_1Gemm.html#a29f52e33e1f1cf150f5062d9ad2590ff">Traits</a></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<h2 class="groupheader">Constructor &amp; Destructor Documentation</h2>
<a id="a8bff0bd32aec05f8c1e282024be0bcfd"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a8bff0bd32aec05f8c1e282024be0bcfd">&#9670;&nbsp;</a></span>Gemm()</h2>
<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;typename GemmTraits_ &gt; </div>
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">CUTLASS_DEVICE <a class="el" href="structcutlass_1_1gemm_1_1Gemm.html">cutlass::gemm::Gemm</a>&lt; GemmTraits_ &gt;::<a class="el" href="structcutlass_1_1gemm_1_1Gemm.html">Gemm</a> </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structcutlass_1_1gemm_1_1Gemm.html#a054d5e87f1985ae7e53fc07f4c16d916">Params</a> const &amp;&#160;</td>
<td class="paramname"><em>params_</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="structcutlass_1_1gemm_1_1Gemm.html#ad10627d508fad0efae1fb91b26d7a6b7">SharedStorage</a> &amp;&#160;</td>
<td class="paramname"><em>shared_storage_</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</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>
<h2 class="groupheader">Member Function Documentation</h2>
<a id="af8bb78ae198af4dccb0241da44428053"></a>
<h2 class="memtitle"><span class="permalink"><a href="#af8bb78ae198af4dccb0241da44428053">&#9670;&nbsp;</a></span>consume_tile()</h2>
<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;typename GemmTraits_ &gt; </div>
<div class="memtemplate">
template&lt;bool Residue, bool LastIteration&gt; </div>
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">CUTLASS_DEVICE void <a class="el" href="structcutlass_1_1gemm_1_1Gemm.html">cutlass::gemm::Gemm</a>&lt; GemmTraits_ &gt;::consume_tile </td>
<td>(</td>
<td class="paramtype">typename Traits::GlobalLoadStream &amp;&#160;</td>
<td class="paramname"><em>global_to_shared_stream</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">typename Traits::SharedStream &amp;&#160;</td>
<td class="paramname"><em>shared_load_stream</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">typename MultiplyAdd::Accumulators &amp;&#160;</td>
<td class="paramname"><em>accumulators</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="structcutlass_1_1gemm_1_1Gemm.html#a0aca711d07245f3071adeb1111fedd34">Index</a>&#160;</td>
<td class="paramname"><em>outer_k</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</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="a77ae137aec79b4061a9ffa09aabf641c"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a77ae137aec79b4061a9ffa09aabf641c">&#9670;&nbsp;</a></span>launch() <span class="overload">[1/2]</span></h2>
<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;typename GemmTraits_ &gt; </div>
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">static __host__ cudaError_t <a class="el" href="structcutlass_1_1gemm_1_1Gemm.html">cutlass::gemm::Gemm</a>&lt; GemmTraits_ &gt;::launch </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structcutlass_1_1gemm_1_1Gemm.html#a054d5e87f1985ae7e53fc07f4c16d916">Params</a> const &amp;&#160;</td>
<td class="paramname"><em>params</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">cudaStream_t&#160;</td>
<td class="paramname"><em>stream</em> = <code>cudaStreamDefault</code>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">static</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p><a class="el" href="structcutlass_1_1gemm_1_1Launch.html" title="Partial specialization for launching the GEMM kernel with or without launch bounds. ">Launch</a> the kernel. </p>
</div>
</div>
<a id="a4f4122a2ae8b9b09a9660e5c2ca9e906"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a4f4122a2ae8b9b09a9660e5c2ca9e906">&#9670;&nbsp;</a></span>launch() <span class="overload">[2/2]</span></h2>
<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;typename GemmTraits_ &gt; </div>
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">static __host__ cudaError_t <a class="el" href="structcutlass_1_1gemm_1_1Gemm.html">cutlass::gemm::Gemm</a>&lt; GemmTraits_ &gt;::launch </td>
<td>(</td>
<td class="paramtype">CUfunction&#160;</td>
<td class="paramname"><em>kernel</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="structcutlass_1_1gemm_1_1Gemm.html#a054d5e87f1985ae7e53fc07f4c16d916">Params</a> const &amp;&#160;</td>
<td class="paramname"><em>params</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">CUstream&#160;</td>
<td class="paramname"><em>stream</em> = <code>CU_STREAM_LEGACY</code>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">static</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a id="a2e844037d2527b842de3590cb783a49f"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a2e844037d2527b842de3590cb783a49f">&#9670;&nbsp;</a></span>multiply_add()</h2>
<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;typename GemmTraits_ &gt; </div>
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">CUTLASS_DEVICE void <a class="el" href="structcutlass_1_1gemm_1_1Gemm.html">cutlass::gemm::Gemm</a>&lt; GemmTraits_ &gt;::multiply_add </td>
<td>(</td>
<td class="paramname"></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>
<h2 class="groupheader">Member Data Documentation</h2>
<a id="a41239809be4ebc730dd8ff28c9efc58b"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a41239809be4ebc730dd8ff28c9efc58b">&#9670;&nbsp;</a></span>kThreads</h2>
<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;typename GemmTraits_ &gt; </div>
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">int const <a class="el" href="structcutlass_1_1gemm_1_1Gemm.html">cutlass::gemm::Gemm</a>&lt; GemmTraits_ &gt;::kThreads = Traits::GemmConfig::kThreads</td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">static</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a id="ada54b3bc2005ed919dbdda9d500a2356"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ada54b3bc2005ed919dbdda9d500a2356">&#9670;&nbsp;</a></span>kWarpGemmSteps</h2>
<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;typename GemmTraits_ &gt; </div>
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="structcutlass_1_1gemm_1_1Gemm.html#a0aca711d07245f3071adeb1111fedd34">Index</a> const <a class="el" href="structcutlass_1_1gemm_1_1Gemm.html">cutlass::gemm::Gemm</a>&lt; GemmTraits_ &gt;::kWarpGemmSteps</td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">static</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<b>Initial value:</b><div class="fragment"><div class="line">=</div><div class="line"> Traits::GemmConfig::AccumulatorsPerWarp::kD / MultiplyAdd::InstructionShape::kD</div></div><!-- fragment -->
</div>
</div>
<a id="a3c292637ab0ec8e73856d0cf6efb6da2"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a3c292637ab0ec8e73856d0cf6efb6da2">&#9670;&nbsp;</a></span>params</h2>
<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;typename GemmTraits_ &gt; </div>
<table class="memname">
<tr>
<td class="memname"><a class="el" href="structcutlass_1_1gemm_1_1Gemm.html#a054d5e87f1985ae7e53fc07f4c16d916">Params</a> const&amp; <a class="el" href="structcutlass_1_1gemm_1_1Gemm.html">cutlass::gemm::Gemm</a>&lt; GemmTraits_ &gt;::params</td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a id="a6b0119ed8d92698dab4de68987c8cc1b"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a6b0119ed8d92698dab4de68987c8cc1b">&#9670;&nbsp;</a></span>shared_storage</h2>
<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;typename GemmTraits_ &gt; </div>
<table class="memname">
<tr>
<td class="memname"><a class="el" href="structcutlass_1_1gemm_1_1Gemm.html#ad10627d508fad0efae1fb91b26d7a6b7">SharedStorage</a>&amp; <a class="el" href="structcutlass_1_1gemm_1_1Gemm.html">cutlass::gemm::Gemm</a>&lt; GemmTraits_ &gt;::shared_storage</td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<hr/>The documentation for this struct was generated from the following file:<ul>
<li><a class="el" href="gemm_8h_source.html">gemm.h</a></li>
</ul>
</div><!-- contents -->
<!-- start footer part -->
<hr class="footer"/><address class="footer"><small>
Generated on Fri Oct 26 2018 14:53:39 for Cutlass by &#160;<a href="http://www.doxygen.org/index.html">
<img class="footer" src="doxygen.png" alt="doxygen"/>
</a> 1.8.14
</small></address>
</body>
</html>
Reference in New Issue View Git Blame Copy Permalink