mirror/glm
1
0
Fork 0
mirror of https://github.com/g-truc/glm.git synced 2024-11-24 01:24:34 +00:00
Code Issues Packages Projects Releases Wiki Activity
e590111375
glm/doc/api/a00194.html
Christophe Riccio 6285ed64d3 Updated API
2014-11-30 21:57:58 +01:00

356 lines
19 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 1.8.8"/>
<title>0.9.6: GLM_GTX_fast_exponential</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="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="projectlogo"><img alt="Logo" src="logo.png"/></td>
<td style="padding-left: 0.5em;">
<div id="projectname">0.9.6
</div>
</td>
</tr>
</tbody>
</table>
</div>
<!-- end header part -->
<!-- Generated by Doxygen 1.8.8 -->
<div id="navrow1" class="tabs">
<ul class="tablist">
<li><a href="index.html"><span>Main&#160;Page</span></a></li>
<li><a href="modules.html"><span>Modules</span></a></li>
<li><a href="files.html"><span>Files</span></a></li>
</ul>
</div>
</div><!-- top -->
<div class="header">
<div class="summary">
<a href="#func-members">Functions</a> </div>
<div class="headertitle">
<div class="title">GLM_GTX_fast_exponential<div class="ingroups"><a class="el" href="a00159.html">GTX Extensions (Experimental)</a></div></div> </div>
</div><!--header-->
<div class="contents">
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
Functions</h2></td></tr>
<tr class="memitem:gaa3180ac8f96ab37ab96e0cacaf608e10"><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
<tr class="memitem:gaa3180ac8f96ab37ab96e0cacaf608e10"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL T&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00194.html#gaa3180ac8f96ab37ab96e0cacaf608e10">fastExp</a> (T x)</td></tr>
<tr class="separator:gaa3180ac8f96ab37ab96e0cacaf608e10"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga4faf0b61115de36efcf47c4ecb55a5fa"><td class="memTemplParams" colspan="2">template&lt;typename T , precision P, template&lt; typename, precision &gt; class vecType&gt; </td></tr>
<tr class="memitem:ga4faf0b61115de36efcf47c4ecb55a5fa"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL vecType&lt; T, P &gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00194.html#ga4faf0b61115de36efcf47c4ecb55a5fa">fastExp</a> (vecType&lt; T, P &gt; const &amp;x)</td></tr>
<tr class="separator:ga4faf0b61115de36efcf47c4ecb55a5fa"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga0af50585955eb14c60bb286297fabab2"><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
<tr class="memitem:ga0af50585955eb14c60bb286297fabab2"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL T&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00194.html#ga0af50585955eb14c60bb286297fabab2">fastExp2</a> (T x)</td></tr>
<tr class="separator:ga0af50585955eb14c60bb286297fabab2"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga9e6219327b7a33077dbec7620d981fff"><td class="memTemplParams" colspan="2">template&lt;typename T , precision P, template&lt; typename, precision &gt; class vecType&gt; </td></tr>
<tr class="memitem:ga9e6219327b7a33077dbec7620d981fff"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL vecType&lt; T, P &gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00194.html#ga9e6219327b7a33077dbec7620d981fff">fastExp2</a> (vecType&lt; T, P &gt; const &amp;x)</td></tr>
<tr class="separator:ga9e6219327b7a33077dbec7620d981fff"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:gae1bdc97b7f96a600e29c753f1cd4388a"><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
<tr class="memitem:gae1bdc97b7f96a600e29c753f1cd4388a"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL T&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00194.html#gae1bdc97b7f96a600e29c753f1cd4388a">fastLog</a> (T x)</td></tr>
<tr class="separator:gae1bdc97b7f96a600e29c753f1cd4388a"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga789abcbc34d08008d2f5a4547dd6e5e3"><td class="memTemplParams" colspan="2">template&lt;typename T , precision P, template&lt; typename, precision &gt; class vecType&gt; </td></tr>
<tr class="memitem:ga789abcbc34d08008d2f5a4547dd6e5e3"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL vecType&lt; T, P &gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00194.html#ga789abcbc34d08008d2f5a4547dd6e5e3">fastLog</a> (vecType&lt; T, P &gt; const &amp;x)</td></tr>
<tr class="separator:ga789abcbc34d08008d2f5a4547dd6e5e3"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga6e98118685f6dc9e05fbb13dd5e5234e"><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
<tr class="memitem:ga6e98118685f6dc9e05fbb13dd5e5234e"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL T&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00194.html#ga6e98118685f6dc9e05fbb13dd5e5234e">fastLog2</a> (T x)</td></tr>
<tr class="separator:ga6e98118685f6dc9e05fbb13dd5e5234e"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:gabc46086fe6636b8be87f09e6c5d2bb58"><td class="memTemplParams" colspan="2">template&lt;typename T , precision P, template&lt; typename, precision &gt; class vecType&gt; </td></tr>
<tr class="memitem:gabc46086fe6636b8be87f09e6c5d2bb58"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL vecType&lt; T, P &gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00194.html#gabc46086fe6636b8be87f09e6c5d2bb58">fastLog2</a> (vecType&lt; T, P &gt; const &amp;x)</td></tr>
<tr class="separator:gabc46086fe6636b8be87f09e6c5d2bb58"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga5340e98a11fcbbd936ba6e983a154d50"><td class="memTemplParams" colspan="2">template&lt;typename genType &gt; </td></tr>
<tr class="memitem:ga5340e98a11fcbbd936ba6e983a154d50"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL genType&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00194.html#ga5340e98a11fcbbd936ba6e983a154d50">fastPow</a> (genType x, genType y)</td></tr>
<tr class="separator:ga5340e98a11fcbbd936ba6e983a154d50"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga07b73976a9af4005945bc338b45d8466"><td class="memTemplParams" colspan="2">template&lt;typename T , precision P, template&lt; typename, precision &gt; class vecType&gt; </td></tr>
<tr class="memitem:ga07b73976a9af4005945bc338b45d8466"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL vecType&lt; T, P &gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00194.html#ga07b73976a9af4005945bc338b45d8466">fastPow</a> (vecType&lt; T, P &gt; const &amp;x, vecType&lt; T, P &gt; const &amp;y)</td></tr>
<tr class="separator:ga07b73976a9af4005945bc338b45d8466"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga7f2562db9c3e02ae76169c36b086c3f6"><td class="memTemplParams" colspan="2">template&lt;typename genTypeT , typename genTypeU &gt; </td></tr>
<tr class="memitem:ga7f2562db9c3e02ae76169c36b086c3f6"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL genTypeT&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00194.html#ga7f2562db9c3e02ae76169c36b086c3f6">fastPow</a> (genTypeT x, genTypeU y)</td></tr>
<tr class="separator:ga7f2562db9c3e02ae76169c36b086c3f6"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga29924aea1aa11c5c504fb2d621221906"><td class="memTemplParams" colspan="2">template&lt;typename T , precision P, template&lt; typename, precision &gt; class vecType&gt; </td></tr>
<tr class="memitem:ga29924aea1aa11c5c504fb2d621221906"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL vecType&lt; T, P &gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00194.html#ga29924aea1aa11c5c504fb2d621221906">fastPow</a> (vecType&lt; T, P &gt; const &amp;x)</td></tr>
<tr class="separator:ga29924aea1aa11c5c504fb2d621221906"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table>
<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<p>Fast but less accurate implementations of exponential based functions. </p>
<p>&lt;<a class="el" href="a00025.html" title="OpenGL Mathematics (glm.g-truc.net) ">glm/gtx/fast_exponential.hpp</a>&gt; need to be included to use these functionalities. </p>
<h2 class="groupheader">Function Documentation</h2>
<a class="anchor" id="gaa3180ac8f96ab37ab96e0cacaf608e10"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">GLM_FUNC_DECL T glm::fastExp </td>
<td>(</td>
<td class="paramtype">T&#160;</td>
<td class="paramname"><em>x</em></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Faster than the common exp function but less accurate. </p>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="a00194.html" title="Fast but less accurate implementations of exponential based functions. ">GLM_GTX_fast_exponential</a> </dd></dl>
</div>
</div>
<a class="anchor" id="ga4faf0b61115de36efcf47c4ecb55a5fa"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">GLM_FUNC_DECL vecType&lt;T, P&gt; glm::fastExp </td>
<td>(</td>
<td class="paramtype">vecType&lt; T, P &gt; const &amp;&#160;</td>
<td class="paramname"><em>x</em></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Faster than the common exp function but less accurate. </p>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="a00194.html" title="Fast but less accurate implementations of exponential based functions. ">GLM_GTX_fast_exponential</a> </dd></dl>
</div>
</div>
<a class="anchor" id="ga0af50585955eb14c60bb286297fabab2"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">GLM_FUNC_DECL T glm::fastExp2 </td>
<td>(</td>
<td class="paramtype">T&#160;</td>
<td class="paramname"><em>x</em></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Faster than the common exp2 function but less accurate. </p>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="a00194.html" title="Fast but less accurate implementations of exponential based functions. ">GLM_GTX_fast_exponential</a> </dd></dl>
</div>
</div>
<a class="anchor" id="ga9e6219327b7a33077dbec7620d981fff"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">GLM_FUNC_DECL vecType&lt;T, P&gt; glm::fastExp2 </td>
<td>(</td>
<td class="paramtype">vecType&lt; T, P &gt; const &amp;&#160;</td>
<td class="paramname"><em>x</em></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Faster than the common exp2 function but less accurate. </p>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="a00194.html" title="Fast but less accurate implementations of exponential based functions. ">GLM_GTX_fast_exponential</a> </dd></dl>
</div>
</div>
<a class="anchor" id="gae1bdc97b7f96a600e29c753f1cd4388a"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">GLM_FUNC_DECL T glm::fastLog </td>
<td>(</td>
<td class="paramtype">T&#160;</td>
<td class="paramname"><em>x</em></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Faster than the common log function but less accurate. </p>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="a00194.html" title="Fast but less accurate implementations of exponential based functions. ">GLM_GTX_fast_exponential</a> </dd></dl>
</div>
</div>
<a class="anchor" id="ga789abcbc34d08008d2f5a4547dd6e5e3"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">GLM_FUNC_DECL vecType&lt;T, P&gt; glm::fastLog </td>
<td>(</td>
<td class="paramtype">vecType&lt; T, P &gt; const &amp;&#160;</td>
<td class="paramname"><em>x</em></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Faster than the common exp2 function but less accurate. </p>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="a00194.html" title="Fast but less accurate implementations of exponential based functions. ">GLM_GTX_fast_exponential</a> </dd></dl>
</div>
</div>
<a class="anchor" id="ga6e98118685f6dc9e05fbb13dd5e5234e"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">GLM_FUNC_DECL T glm::fastLog2 </td>
<td>(</td>
<td class="paramtype">T&#160;</td>
<td class="paramname"><em>x</em></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Faster than the common log2 function but less accurate. </p>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="a00194.html" title="Fast but less accurate implementations of exponential based functions. ">GLM_GTX_fast_exponential</a> </dd></dl>
</div>
</div>
<a class="anchor" id="gabc46086fe6636b8be87f09e6c5d2bb58"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">GLM_FUNC_DECL vecType&lt;T, P&gt; glm::fastLog2 </td>
<td>(</td>
<td class="paramtype">vecType&lt; T, P &gt; const &amp;&#160;</td>
<td class="paramname"><em>x</em></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Faster than the common log2 function but less accurate. </p>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="a00194.html" title="Fast but less accurate implementations of exponential based functions. ">GLM_GTX_fast_exponential</a> </dd></dl>
</div>
</div>
<a class="anchor" id="ga5340e98a11fcbbd936ba6e983a154d50"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">GLM_FUNC_DECL genType glm::fastPow </td>
<td>(</td>
<td class="paramtype">genType&#160;</td>
<td class="paramname"><em>x</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">genType&#160;</td>
<td class="paramname"><em>y</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Faster than the common pow function but less accurate. </p>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="a00194.html" title="Fast but less accurate implementations of exponential based functions. ">GLM_GTX_fast_exponential</a> </dd></dl>
</div>
</div>
<a class="anchor" id="ga07b73976a9af4005945bc338b45d8466"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">GLM_FUNC_DECL vecType&lt;T, P&gt; glm::fastPow </td>
<td>(</td>
<td class="paramtype">vecType&lt; T, P &gt; const &amp;&#160;</td>
<td class="paramname"><em>x</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">vecType&lt; T, P &gt; const &amp;&#160;</td>
<td class="paramname"><em>y</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Faster than the common pow function but less accurate. </p>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="a00194.html" title="Fast but less accurate implementations of exponential based functions. ">GLM_GTX_fast_exponential</a> </dd></dl>
</div>
</div>
<a class="anchor" id="ga7f2562db9c3e02ae76169c36b086c3f6"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">GLM_FUNC_DECL genTypeT glm::fastPow </td>
<td>(</td>
<td class="paramtype">genTypeT&#160;</td>
<td class="paramname"><em>x</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">genTypeU&#160;</td>
<td class="paramname"><em>y</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Faster than the common pow function but less accurate. </p>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="a00194.html" title="Fast but less accurate implementations of exponential based functions. ">GLM_GTX_fast_exponential</a> </dd></dl>
</div>
</div>
<a class="anchor" id="ga29924aea1aa11c5c504fb2d621221906"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">GLM_FUNC_DECL vecType&lt;T, P&gt; glm::fastPow </td>
<td>(</td>
<td class="paramtype">vecType&lt; T, P &gt; const &amp;&#160;</td>
<td class="paramname"><em>x</em></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Faster than the common pow function but less accurate. </p>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="a00194.html" title="Fast but less accurate implementations of exponential based functions. ">GLM_GTX_fast_exponential</a> </dd></dl>
</div>
</div>
</div><!-- contents -->
<!-- start footer part -->
<hr class="footer"/><address class="footer"><small>
Generated by &#160;<a href="http://www.doxygen.org/index.html">
<img class="footer" src="doxygen.png" alt="doxygen"/>
</a> 1.8.8
</small></address>
</body>
</html>
Reference in New Issue View Git Blame Copy Permalink