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<a href="#func-members">Functions</a> </div>
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<div class="title">GLM_GTX_fast_exponential<div class="ingroups"><a class="el" href="a00155.html">GTX Extensions (Experimental)</a></div></div> </div>
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Functions</h2></td></tr>
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<tr class="memitem:gaa3180ac8f96ab37ab96e0cacaf608e10"><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
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<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="a00193.html#ga29924aea1aa11c5c504fb2d621221906">fastPow</a> (vecType&lt; T, P &gt; const &amp;x)</td></tr>
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</table>
<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
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<p>Fast but less accurate implementations of exponential based functions. </p>
<p>&lt;<a class="el" href="a00026.html" title="GLM_GTX_fast_exponential ">glm/gtx/fast_exponential.hpp</a>&gt; need to be included to use these functionalities. </p>
<h2 class="groupheader">Function Documentation</h2>
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<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>
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</tr>
</table>
</div><div class="memdoc">
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<p>Faster than the common exp function but less accurate. </p>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="a00193.html" title="Fast but less accurate implementations of exponential based functions. ">GLM_GTX_fast_exponential</a> </dd></dl>
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</div>
</div>
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<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>
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</table>
</div><div class="memdoc">
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<p>Faster than the common exp function but less accurate. </p>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="a00193.html" title="Fast but less accurate implementations of exponential based functions. ">GLM_GTX_fast_exponential</a> </dd></dl>
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</div>
</div>
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<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>
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</table>
</div><div class="memdoc">
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<p>Faster than the common exp2 function but less accurate. </p>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="a00193.html" title="Fast but less accurate implementations of exponential based functions. ">GLM_GTX_fast_exponential</a> </dd></dl>
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</div>
</div>
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<div class="memproto">
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<tr>
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<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>
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</table>
</div><div class="memdoc">
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<p>Faster than the common exp2 function but less accurate. </p>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="a00193.html" title="Fast but less accurate implementations of exponential based functions. ">GLM_GTX_fast_exponential</a> </dd></dl>
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</div>
</div>
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<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>
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</table>
</div><div class="memdoc">
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<p>Faster than the common log function but less accurate. </p>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="a00193.html" title="Fast but less accurate implementations of exponential based functions. ">GLM_GTX_fast_exponential</a> </dd></dl>
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</div>
</div>
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<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>
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</table>
</div><div class="memdoc">
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<p>Faster than the common exp2 function but less accurate. </p>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="a00193.html" title="Fast but less accurate implementations of exponential based functions. ">GLM_GTX_fast_exponential</a> </dd></dl>
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</div>
</div>
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<td class="memname">GLM_FUNC_DECL T glm::fastLog2 </td>
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<td>(</td>
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<td class="paramtype">T&#160;</td>
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<td class="paramname"><em>x</em></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
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<p>Faster than the common log2 function but less accurate. </p>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="a00193.html" title="Fast but less accurate implementations of exponential based functions. ">GLM_GTX_fast_exponential</a> </dd></dl>
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</div>
</div>
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<td class="memname">GLM_FUNC_DECL vecType&lt;T, P&gt; glm::fastLog2 </td>
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<td>(</td>
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<td class="paramtype">vecType&lt; T, P &gt; const &amp;&#160;</td>
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<td class="paramname"><em>x</em></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
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<p>Faster than the common log2 function but less accurate. </p>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="a00193.html" title="Fast but less accurate implementations of exponential based functions. ">GLM_GTX_fast_exponential</a> </dd></dl>
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</div>
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<td class="memname">GLM_FUNC_DECL genType glm::fastPow </td>
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<td>(</td>
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<td class="paramname"><em>x</em>, </td>
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<tr>
<td class="paramkey"></td>
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<td class="paramtype">genType&#160;</td>
<td class="paramname"><em>y</em>&#160;</td>
</tr>
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<td></td>
<td>)</td>
<td></td><td></td>
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<p>Faster than the common pow function but less accurate. </p>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="a00193.html" title="Fast but less accurate implementations of exponential based functions. ">GLM_GTX_fast_exponential</a> </dd></dl>
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</div>
</div>
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<td class="memname">GLM_FUNC_DECL vecType&lt;T, P&gt; glm::fastPow </td>
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<td>(</td>
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<td class="paramtype">vecType&lt; T, P &gt; const &amp;&#160;</td>
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<td class="paramname"><em>x</em>, </td>
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<tr>
<td class="paramkey"></td>
<td></td>
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<td class="paramtype">vecType&lt; T, P &gt; const &amp;&#160;</td>
<td class="paramname"><em>y</em>&#160;</td>
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<td>)</td>
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<p>Faster than the common pow function but less accurate. </p>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="a00193.html" title="Fast but less accurate implementations of exponential based functions. ">GLM_GTX_fast_exponential</a> </dd></dl>
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</div>
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<td class="memname">GLM_FUNC_DECL genTypeT glm::fastPow </td>
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<td>(</td>
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<td class="paramtype">genTypeT&#160;</td>
<td class="paramname"><em>x</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
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<td></td>
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<td class="paramtype">genTypeU&#160;</td>
<td class="paramname"><em>y</em>&#160;</td>
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</tr>
<tr>
<td></td>
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<td>)</td>
<td></td><td></td>
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<p>Faster than the common pow function but less accurate. </p>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="a00193.html" title="Fast but less accurate implementations of exponential based functions. ">GLM_GTX_fast_exponential</a> </dd></dl>
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</div>
</div>
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<a class="anchor" id="ga29924aea1aa11c5c504fb2d621221906"></a>
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<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
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<td class="memname">GLM_FUNC_DECL vecType&lt;T, P&gt; glm::fastPow </td>
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<td>(</td>
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<td class="paramtype">vecType&lt; T, P &gt; const &amp;&#160;</td>
<td class="paramname"><em>x</em></td><td>)</td>
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<td></td>
</tr>
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<p>Faster than the common pow function but less accurate. </p>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="a00193.html" title="Fast but less accurate implementations of exponential based functions. ">GLM_GTX_fast_exponential</a> </dd></dl>
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