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<title>GLM_GTX_fast_exponential: Fast exponentiation functions</title>
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<a href="#func-members">Functions</a> </div>
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<div class="title">GLM_GTX_fast_exponential: Fast exponentiation functions</div> </div>
<div class="ingroups"><a class="el" href="a00152.html">GTX Extensions (Experimental)</a></div></div>
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Functions</h2></td></tr>
<tr><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
<tr><td class="memTemplItemLeft" align="right" valign="top">T&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00182.html#ga81550f837781889cc21fe49852102ea0">fastExp</a> (const T &amp;x)</td></tr>
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<tr><td class="memTemplItemLeft" align="right" valign="top">T&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00182.html#ga27ffd3d58db8a5309300f16cc5d9284c">fastExp2</a> (const T &amp;x)</td></tr>
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<hr/><a name="details" id="details"></a><h2>Detailed Description</h2>
<p>Fast but less accurate implementations of exponential based functions. </p>
<p>&lt;<a class="el" href="a00038.html" title="OpenGL Mathematics (glm.g-truc.net)">glm/gtx/fast_exponential.hpp</a>&gt; need to be included to use these functionalities. </p>
<hr/><h2>Function Documentation</h2>
<a class="anchor" id="ga81550f837781889cc21fe49852102ea0"></a><!-- doxytag: member="glm::fastExp" ref="ga81550f837781889cc21fe49852102ea0" args="(const T &amp;x)" -->
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<p>Faster than the common exp function but less accurate. </p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="a00182.html" title="Fast but less accurate implementations of exponential based functions.">GLM_GTX_fast_exponential: Fast exponentiation functions</a> </dd></dl>
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<p>Faster than the common exp2 function but less accurate. </p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="a00182.html" title="Fast but less accurate implementations of exponential based functions.">GLM_GTX_fast_exponential: Fast exponentiation functions</a> </dd></dl>
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<p>Faster than the common ln function but less accurate. </p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="a00182.html" title="Fast but less accurate implementations of exponential based functions.">GLM_GTX_fast_exponential: Fast exponentiation functions</a> </dd></dl>
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<a class="anchor" id="ga784a80d571f0f596d438863775827cd0"></a><!-- doxytag: member="glm::fastLog" ref="ga784a80d571f0f596d438863775827cd0" args="(const T &amp;x)" -->
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<p>Faster than the common log function but less accurate. </p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="a00182.html" title="Fast but less accurate implementations of exponential based functions.">GLM_GTX_fast_exponential: Fast exponentiation functions</a> </dd></dl>
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<p>Faster than the common log2 function but less accurate. </p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="a00182.html" title="Fast but less accurate implementations of exponential based functions.">GLM_GTX_fast_exponential: Fast exponentiation functions</a> </dd></dl>
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<a class="anchor" id="ga0ecbe429c87b820368f425ee8d22841a"></a><!-- doxytag: member="glm::fastPow" ref="ga0ecbe429c87b820368f425ee8d22841a" args="(genType const &amp;x, genType const &amp;y)" -->
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<div class="memdoc">
<p>Faster than the common pow function but less accurate. </p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="a00182.html" title="Fast but less accurate implementations of exponential based functions.">GLM_GTX_fast_exponential: Fast exponentiation functions</a> </dd></dl>
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<a class="anchor" id="ga3afd7b7f1ac505ca9247dc6ffa0c25cb"></a><!-- doxytag: member="glm::fastPow" ref="ga3afd7b7f1ac505ca9247dc6ffa0c25cb" args="(genTypeT const &amp;x, genTypeU const &amp;y)" -->
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<td class="memname">genTypeT glm::fastPow </td>
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<div class="memdoc">
<p>Faster than the common pow function but less accurate. </p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="a00182.html" title="Fast but less accurate implementations of exponential based functions.">GLM_GTX_fast_exponential: Fast exponentiation functions</a> </dd></dl>
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