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<title>GLM_GTX_fast_trigonometry: Fast trigonometric functions</title>
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<div class="title">GLM_GTX_fast_trigonometry: Fast trigonometric functions</div> </div>
<div class="ingroups"><a class="el" href="a00248.html">GTX Extensions (Experimental)</a></div></div>
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<p>Fast but less accurate implementations of trigonometric functions.
<a href="#details">More...</a></p>
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Functions</h2></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="a00263.html#ga4a704d388edfa3912257b69184d730ba">fastAcos</a> (const T &amp;angle)</td></tr>
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<hr/><a name="details" id="details"></a><h2>Detailed Description</h2>
<p>Fast but less accurate implementations of trigonometric functions. </p>
<p>&lt;<a class="el" href="a00042_source.html">glm/gtx/fast_trigonometry.hpp</a>&gt; need to be included to use these functionalities. </p>
<hr/><h2>Function Documentation</h2>
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<p>Faster than the common acos function but less accurate. </p>
<p>Defined between -2pi and 2pi. From GLM_GTX_fast_trigonometry extension. </p>
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<p>Faster than the common asin function but less accurate. </p>
<p>Defined between -2pi and 2pi. From GLM_GTX_fast_trigonometry extension. </p>
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<p>Faster than the common atan function but less accurate. </p>
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<p>Faster than the common atan function but less accurate. </p>
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<p>Faster than the common cos function but less accurate. </p>
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<p>Faster than the common sin function but less accurate. </p>
<p>Defined between -2pi and 2pi. From GLM_GTX_fast_trigonometry extension. </p>
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<p>Faster than the common tan function but less accurate. </p>
<p>Defined between -2pi and 2pi. From GLM_GTX_fast_trigonometry extension. </p>
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