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<div class="title">GLM_GTX_norm<div class="ingroups"><a class="el" href="a00159.html">GTX Extensions (Experimental)</a></div></div> </div>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
Functions</h2></td></tr>
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<tr class="memitem:ga3544f6288d3bce2cf2a9f6ebe39e0557"><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
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<p>Various ways to compute vector norms. </p>
<p>&lt;<a class="el" href="a00080.html" title="OpenGL Mathematics (glm.g-truc.net) ">glm/gtx/norm.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::distance2 </td>
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<td class="paramtype">T const &amp;&#160;</td>
<td class="paramname"><em>p0</em>, </td>
</tr>
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<td class="paramtype">T const &amp;&#160;</td>
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<p>Returns the squared distance between p0 and p1, i.e., length(p0 - p1). </p>
<p>From GLM_GTX_norm extension. </p>
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<td class="memname">GLM_FUNC_DECL genType::value_type glm::distance2 </td>
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<p>Returns the squared distance between p0 and p1, i.e., length(p0 - p1). </p>
<p>From GLM_GTX_norm extension. </p>
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<td class="memname">GLM_FUNC_DECL T glm::l1Norm </td>
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<td class="paramtype">tvec3&lt; T, P &gt; const &amp;&#160;</td>
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<p>Returns the L1 norm between x and y. </p>
<p>From GLM_GTX_norm extension. </p>
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<td class="memname">GLM_FUNC_DECL T glm::l1Norm </td>
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<p>Returns the L1 norm of v. </p>
<p>From GLM_GTX_norm extension. </p>
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<td class="memname">GLM_FUNC_DECL T glm::l2Norm </td>
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<p>Returns the L2 norm between x and y. </p>
<p>From GLM_GTX_norm extension. </p>
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<td class="memname">GLM_FUNC_DECL T glm::l2Norm </td>
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<p>Returns the L2 norm of v. </p>
<p>From GLM_GTX_norm extension. </p>
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<td class="memname">GLM_FUNC_DECL T glm::length2 </td>
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<td class="paramname"><em>x</em></td><td>)</td>
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<p>Returns the squared length of x. </p>
<p>From GLM_GTX_norm extension. </p>
</div>
</div>
<a class="anchor" id="gaa279ba7fdecbed3f9f2b60502b7ec8ca"></a>
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<td class="memname">GLM_FUNC_DECL genType::value_type glm::length2 </td>
<td>(</td>
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<td class="paramname"><em>x</em></td><td>)</td>
<td></td>
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<p>Returns the squared length of x. </p>
<p>From GLM_GTX_norm extension. </p>
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<a class="anchor" id="ga932bb0854e5c5a6ab5a14b023c451ca7"></a>
<div class="memitem">
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<td class="memname">GLM_FUNC_DECL T glm::lxNorm </td>
<td>(</td>
<td class="paramtype">tvec3&lt; T, P &gt; const &amp;&#160;</td>
<td class="paramname"><em>x</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype">tvec3&lt; T, P &gt; const &amp;&#160;</td>
<td class="paramname"><em>y</em>, </td>
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<td class="paramtype">unsigned int&#160;</td>
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<td>)</td>
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<p>Returns the L norm between x and y. </p>
<p>From GLM_GTX_norm extension. </p>
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<td class="memname">GLM_FUNC_DECL T glm::lxNorm </td>
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<td class="paramname"><em>x</em>, </td>
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<td></td>
<td class="paramtype">unsigned int&#160;</td>
<td class="paramname"><em>Depth</em>&#160;</td>
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<p>Returns the L norm of v. </p>
<p>From GLM_GTX_norm extension. </p>
</div>
</div>
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