ement of the accuracy of a function against a reference implementation. <br /></td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<p>Additional features not specified by GLSL specification. </p>
<p>EXT extensions are fully tested and documented.</p>
<p>Even if it's highly unrecommended, it's possible to include all the extensions at once by including &lt;<a class="el" href="a0002