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  66. <a href="#func-members">Functions</a>  </div>
    67. 

  67.   <div class="headertitle">
    68. 

  68. <div class="title">GLM_GTX_fast_exponential<div class="ingroups"><a class="el" href="a00905.html">Experimental extensions</a></div></div>  </div>
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  69. </div><!--header-->
    70. 

  70. <div class="contents">
    71. 

  71. <table class="memberdecls">
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  72. <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
    73. 

  73. Functions</h2></td></tr>
    74. 

  74. <tr class="memitem:gaa3180ac8f96ab37ab96e0cacaf608e10"><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
    75. 

  75. <tr class="memitem:gaa3180ac8f96ab37ab96e0cacaf608e10"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL T&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00941.html#gaa3180ac8f96ab37ab96e0cacaf608e10">fastExp</a> (T x)</td></tr>
    76. 

  76. <tr class="memdesc:gaa3180ac8f96ab37ab96e0cacaf608e10"><td class="mdescLeft">&#160;</td><td class="mdescRight">Faster than the common exp function but less accurate.  <a href="a00941.html#gaa3180ac8f96ab37ab96e0cacaf608e10">More...</a><br /></td></tr>
    77. 

  77. <tr class="separator:gaa3180ac8f96ab37ab96e0cacaf608e10"><td class="memSeparator" colspan="2">&#160;</td></tr>
    78. 

  78. <tr class="memitem:ga3ba6153aec6bd74628f8b00530aa8d58"><td class="memTemplParams" colspan="2">template&lt;length_t L, typename T , qualifier Q&gt; </td></tr>
    79. 

  79. <tr class="memitem:ga3ba6153aec6bd74628f8b00530aa8d58"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL vec&lt; L, T, Q &gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00941.html#ga3ba6153aec6bd74628f8b00530aa8d58">fastExp</a> (vec&lt; L, T, Q &gt; const &amp;x)</td></tr>
    80. 

  80. <tr class="memdesc:ga3ba6153aec6bd74628f8b00530aa8d58"><td class="mdescLeft">&#160;</td><td class="mdescRight">Faster than the common exp function but less accurate.  <a href="a00941.html#ga3ba6153aec6bd74628f8b00530aa8d58">More...</a><br /></td></tr>
    81. 

  81. <tr class="separator:ga3ba6153aec6bd74628f8b00530aa8d58"><td class="memSeparator" colspan="2">&#160;</td></tr>
    82. 

  82. <tr class="memitem:ga0af50585955eb14c60bb286297fabab2"><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
    83. 

  83. <tr class="memitem:ga0af50585955eb14c60bb286297fabab2"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL T&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00941.html#ga0af50585955eb14c60bb286297fabab2">fastExp2</a> (T x)</td></tr>
    84. 

  84. <tr class="memdesc:ga0af50585955eb14c60bb286297fabab2"><td class="mdescLeft">&#160;</td><td class="mdescRight">Faster than the common exp2 function but less accurate.  <a href="a00941.html#ga0af50585955eb14c60bb286297fabab2">More...</a><br /></td></tr>
    85. 

  85. <tr class="separator:ga0af50585955eb14c60bb286297fabab2"><td class="memSeparator" colspan="2">&#160;</td></tr>
    86. 

  86. <tr class="memitem:gacaaed8b67d20d244b7de217e7816c1b6"><td class="memTemplParams" colspan="2">template&lt;length_t L, typename T , qualifier Q&gt; </td></tr>
    87. 

  87. <tr class="memitem:gacaaed8b67d20d244b7de217e7816c1b6"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL vec&lt; L, T, Q &gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00941.html#gacaaed8b67d20d244b7de217e7816c1b6">fastExp2</a> (vec&lt; L, T, Q &gt; const &amp;x)</td></tr>
    88. 

  88. <tr class="memdesc:gacaaed8b67d20d244b7de217e7816c1b6"><td class="mdescLeft">&#160;</td><td class="mdescRight">Faster than the common exp2 function but less accurate.  <a href="a00941.html#gacaaed8b67d20d244b7de217e7816c1b6">More...</a><br /></td></tr>
    89. 

  89. <tr class="separator:gacaaed8b67d20d244b7de217e7816c1b6"><td class="memSeparator" colspan="2">&#160;</td></tr>
    90. 

  90. <tr class="memitem:gae1bdc97b7f96a600e29c753f1cd4388a"><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
    91. 

  91. <tr class="memitem:gae1bdc97b7f96a600e29c753f1cd4388a"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL T&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00941.html#gae1bdc97b7f96a600e29c753f1cd4388a">fastLog</a> (T x)</td></tr>
    92. 

  92. <tr class="memdesc:gae1bdc97b7f96a600e29c753f1cd4388a"><td class="mdescLeft">&#160;</td><td class="mdescRight">Faster than the common log function but less accurate.  <a href="a00941.html#gae1bdc97b7f96a600e29c753f1cd4388a">More...</a><br /></td></tr>
    93. 

  93. <tr class="separator:gae1bdc97b7f96a600e29c753f1cd4388a"><td class="memSeparator" colspan="2">&#160;</td></tr>
    94. 

  94. <tr class="memitem:ga937256993a7219e73f186bb348fe6be8"><td class="memTemplParams" colspan="2">template&lt;length_t L, typename T , qualifier Q&gt; </td></tr>
    95. 

  95. <tr class="memitem:ga937256993a7219e73f186bb348fe6be8"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL vec&lt; L, T, Q &gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00941.html#ga937256993a7219e73f186bb348fe6be8">fastLog</a> (vec&lt; L, T, Q &gt; const &amp;x)</td></tr>
    96. 

  96. <tr class="memdesc:ga937256993a7219e73f186bb348fe6be8"><td class="mdescLeft">&#160;</td><td class="mdescRight">Faster than the common exp2 function but less accurate.  <a href="a00941.html#ga937256993a7219e73f186bb348fe6be8">More...</a><br /></td></tr>
    97. 

  97. <tr class="separator:ga937256993a7219e73f186bb348fe6be8"><td class="memSeparator" colspan="2">&#160;</td></tr>
    98. 

  98. <tr class="memitem:ga6e98118685f6dc9e05fbb13dd5e5234e"><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
    99. 

  99. <tr class="memitem:ga6e98118685f6dc9e05fbb13dd5e5234e"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL T&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00941.html#ga6e98118685f6dc9e05fbb13dd5e5234e">fastLog2</a> (T x)</td></tr>
    100. 

  100. <tr class="memdesc:ga6e98118685f6dc9e05fbb13dd5e5234e"><td class="mdescLeft">&#160;</td><td class="mdescRight">Faster than the common log2 function but less accurate.  <a href="a00941.html#ga6e98118685f6dc9e05fbb13dd5e5234e">More...</a><br /></td></tr>
    101. 

  101. <tr class="separator:ga6e98118685f6dc9e05fbb13dd5e5234e"><td class="memSeparator" colspan="2">&#160;</td></tr>
    102. 

  102. <tr class="memitem:ga7562043539194ccc24649f8475bc5584"><td class="memTemplParams" colspan="2">template&lt;length_t L, typename T , qualifier Q&gt; </td></tr>
    103. 

  103. <tr class="memitem:ga7562043539194ccc24649f8475bc5584"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL vec&lt; L, T, Q &gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00941.html#ga7562043539194ccc24649f8475bc5584">fastLog2</a> (vec&lt; L, T, Q &gt; const &amp;x)</td></tr>
    104. 

  104. <tr class="memdesc:ga7562043539194ccc24649f8475bc5584"><td class="mdescLeft">&#160;</td><td class="mdescRight">Faster than the common log2 function but less accurate.  <a href="a00941.html#ga7562043539194ccc24649f8475bc5584">More...</a><br /></td></tr>
    105. 

  105. <tr class="separator:ga7562043539194ccc24649f8475bc5584"><td class="memSeparator" colspan="2">&#160;</td></tr>
    106. 

  106. <tr class="memitem:ga5340e98a11fcbbd936ba6e983a154d50"><td class="memTemplParams" colspan="2">template&lt;typename genType &gt; </td></tr>
    107. 

  107. <tr class="memitem:ga5340e98a11fcbbd936ba6e983a154d50"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL genType&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00941.html#ga5340e98a11fcbbd936ba6e983a154d50">fastPow</a> (genType x, genType y)</td></tr>
    108. 

  108. <tr class="memdesc:ga5340e98a11fcbbd936ba6e983a154d50"><td class="mdescLeft">&#160;</td><td class="mdescRight">Faster than the common pow function but less accurate.  <a href="a00941.html#ga5340e98a11fcbbd936ba6e983a154d50">More...</a><br /></td></tr>
    109. 

  109. <tr class="separator:ga5340e98a11fcbbd936ba6e983a154d50"><td class="memSeparator" colspan="2">&#160;</td></tr>
    110. 

  110. <tr class="memitem:ga7f2562db9c3e02ae76169c36b086c3f6"><td class="memTemplParams" colspan="2">template&lt;typename genTypeT , typename genTypeU &gt; </td></tr>
    111. 

  111. <tr class="memitem:ga7f2562db9c3e02ae76169c36b086c3f6"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL genTypeT&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00941.html#ga7f2562db9c3e02ae76169c36b086c3f6">fastPow</a> (genTypeT x, genTypeU y)</td></tr>
    112. 

  112. <tr class="memdesc:ga7f2562db9c3e02ae76169c36b086c3f6"><td class="mdescLeft">&#160;</td><td class="mdescRight">Faster than the common pow function but less accurate.  <a href="a00941.html#ga7f2562db9c3e02ae76169c36b086c3f6">More...</a><br /></td></tr>
    113. 

  113. <tr class="separator:ga7f2562db9c3e02ae76169c36b086c3f6"><td class="memSeparator" colspan="2">&#160;</td></tr>
    114. 

  114. <tr class="memitem:ga1abe488c0829da5b9de70ac64aeaa7e5"><td class="memTemplParams" colspan="2">template&lt;length_t L, typename T , qualifier Q&gt; </td></tr>
    115. 

  115. <tr class="memitem:ga1abe488c0829da5b9de70ac64aeaa7e5"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL vec&lt; L, T, Q &gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00941.html#ga1abe488c0829da5b9de70ac64aeaa7e5">fastPow</a> (vec&lt; L, T, Q &gt; const &amp;x)</td></tr>
    116. 

  116. <tr class="memdesc:ga1abe488c0829da5b9de70ac64aeaa7e5"><td class="mdescLeft">&#160;</td><td class="mdescRight">Faster than the common pow function but less accurate.  <a href="a00941.html#ga1abe488c0829da5b9de70ac64aeaa7e5">More...</a><br /></td></tr>
    117. 

  117. <tr class="separator:ga1abe488c0829da5b9de70ac64aeaa7e5"><td class="memSeparator" colspan="2">&#160;</td></tr>
    118. 

  118. <tr class="memitem:ga15325a8ed2d1c4ed2412c4b3b3927aa2"><td class="memTemplParams" colspan="2">template&lt;length_t L, typename T , qualifier Q&gt; </td></tr>
    119. 

  119. <tr class="memitem:ga15325a8ed2d1c4ed2412c4b3b3927aa2"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL vec&lt; L, T, Q &gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00941.html#ga15325a8ed2d1c4ed2412c4b3b3927aa2">fastPow</a> (vec&lt; L, T, Q &gt; const &amp;x, vec&lt; L, T, Q &gt; const &amp;y)</td></tr>
    120. 

  120. <tr class="memdesc:ga15325a8ed2d1c4ed2412c4b3b3927aa2"><td class="mdescLeft">&#160;</td><td class="mdescRight">Faster than the common pow function but less accurate.  <a href="a00941.html#ga15325a8ed2d1c4ed2412c4b3b3927aa2">More...</a><br /></td></tr>
    121. 

  121. <tr class="separator:ga15325a8ed2d1c4ed2412c4b3b3927aa2"><td class="memSeparator" colspan="2">&#160;</td></tr>
    122. 

  122. </table>
    123. 

  123. <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
    124. 

  124. <p>Include &lt;<a class="el" href="a00626.html" title="GLM_GTX_fast_exponential">glm/gtx/fast_exponential.hpp</a>&gt; to use the features of this extension.</p>
    125. 

  125. <p>Fast but less accurate implementations of exponential based functions. </p>
    126. 

  126. <h2 class="groupheader">Function Documentation</h2>
    127. 

  127. <a id="gaa3180ac8f96ab37ab96e0cacaf608e10"></a>
    128. 

  128. <h2 class="memtitle"><span class="permalink"><a href="#gaa3180ac8f96ab37ab96e0cacaf608e10">&#9670;&nbsp;</a></span>fastExp() <span class="overload">[1/2]</span></h2>
    129. 

  129. 

  130. <div class="memitem">
    131. 

  131. <div class="memproto">
    132. 

  132.       <table class="memname">
    133. 

  133.         <tr>
    134. 

  134.           <td class="memname">GLM_FUNC_DECL T glm::fastExp </td>
    135. 

  135.           <td>(</td>
    136. 

  136.           <td class="paramtype">T&#160;</td>
    137. 

  137.           <td class="paramname"><em>x</em></td><td>)</td>
    138. 

  138.           <td></td>
    139. 

  139.         </tr>
    140. 

  140.       </table>
    141. 

  141. </div><div class="memdoc">
    142. 

  142. 

  143. <p>Faster than the common exp function but less accurate. </p>
    144. 

  144. <dl class="section see"><dt>See also</dt><dd><a class="el" href="a00941.html">GLM_GTX_fast_exponential</a> </dd></dl>
    145. 

  145. 

  146. </div>
    147. 

  147. </div>
    148. 

  148. <a id="ga3ba6153aec6bd74628f8b00530aa8d58"></a>
    149. 

  149. <h2 class="memtitle"><span class="permalink"><a href="#ga3ba6153aec6bd74628f8b00530aa8d58">&#9670;&nbsp;</a></span>fastExp() <span class="overload">[2/2]</span></h2>
    150. 

  150. 

  151. <div class="memitem">
    152. 

  152. <div class="memproto">
    153. 

  153.       <table class="memname">
    154. 

  154.         <tr>
    155. 

  155.           <td class="memname">GLM_FUNC_DECL vec&lt;L, T, Q&gt; glm::fastExp </td>
    156. 

  156.           <td>(</td>
    157. 

  157.           <td class="paramtype">vec&lt; L, T, Q &gt; const &amp;&#160;</td>
    158. 

  158.           <td class="paramname"><em>x</em></td><td>)</td>
    159. 

  159.           <td></td>
    160. 

  160.         </tr>
    161. 

  161.       </table>
    162. 

  162. </div><div class="memdoc">
    163. 

  163. 

  164. <p>Faster than the common exp function but less accurate. </p>
    165. 

  165. <dl class="section see"><dt>See also</dt><dd><a class="el" href="a00941.html">GLM_GTX_fast_exponential</a> </dd></dl>
    166. 

  166. 

  167. </div>
    168. 

  168. </div>
    169. 

  169. <a id="ga0af50585955eb14c60bb286297fabab2"></a>
    170. 

  170. <h2 class="memtitle"><span class="permalink"><a href="#ga0af50585955eb14c60bb286297fabab2">&#9670;&nbsp;</a></span>fastExp2() <span class="overload">[1/2]</span></h2>
    171. 

  171. 

  172. <div class="memitem">
    173. 

  173. <div class="memproto">
    174. 

  174.       <table class="memname">
    175. 

  175.         <tr>
    176. 

  176.           <td class="memname">GLM_FUNC_DECL T glm::fastExp2 </td>
    177. 

  177.           <td>(</td>
    178. 

  178.           <td class="paramtype">T&#160;</td>
    179. 

  179.           <td class="paramname"><em>x</em></td><td>)</td>
    180. 

  180.           <td></td>
    181. 

  181.         </tr>
    182. 

  182.       </table>
    183. 

  183. </div><div class="memdoc">
    184. 

  184. 

  185. <p>Faster than the common exp2 function but less accurate. </p>
    186. 

  186. <dl class="section see"><dt>See also</dt><dd><a class="el" href="a00941.html">GLM_GTX_fast_exponential</a> </dd></dl>
    187. 

  187. 

  188. </div>
    189. 

  189. </div>
    190. 

  190. <a id="gacaaed8b67d20d244b7de217e7816c1b6"></a>
    191. 

  191. <h2 class="memtitle"><span class="permalink"><a href="#gacaaed8b67d20d244b7de217e7816c1b6">&#9670;&nbsp;</a></span>fastExp2() <span class="overload">[2/2]</span></h2>
    192. 

  192. 

  193. <div class="memitem">
    194. 

  194. <div class="memproto">
    195. 

  195.       <table class="memname">
    196. 

  196.         <tr>
    197. 

  197.           <td class="memname">GLM_FUNC_DECL vec&lt;L, T, Q&gt; glm::fastExp2 </td>
    198. 

  198.           <td>(</td>
    199. 

  199.           <td class="paramtype">vec&lt; L, T, Q &gt; const &amp;&#160;</td>
    200. 

  200.           <td class="paramname"><em>x</em></td><td>)</td>
    201. 

  201.           <td></td>
    202. 

  202.         </tr>
    203. 

  203.       </table>
    204. 

  204. </div><div class="memdoc">
    205. 

  205. 

  206. <p>Faster than the common exp2 function but less accurate. </p>
    207. 

  207. <dl class="section see"><dt>See also</dt><dd><a class="el" href="a00941.html">GLM_GTX_fast_exponential</a> </dd></dl>
    208. 

  208. 

  209. </div>
    210. 

  210. </div>
    211. 

  211. <a id="gae1bdc97b7f96a600e29c753f1cd4388a"></a>
    212. 

  212. <h2 class="memtitle"><span class="permalink"><a href="#gae1bdc97b7f96a600e29c753f1cd4388a">&#9670;&nbsp;</a></span>fastLog() <span class="overload">[1/2]</span></h2>
    213. 

  213. 

  214. <div class="memitem">
    215. 

  215. <div class="memproto">
    216. 

  216.       <table class="memname">
    217. 

  217.         <tr>
    218. 

  218.           <td class="memname">GLM_FUNC_DECL T glm::fastLog </td>
    219. 

  219.           <td>(</td>
    220. 

  220.           <td class="paramtype">T&#160;</td>
    221. 

  221.           <td class="paramname"><em>x</em></td><td>)</td>
    222. 

  222.           <td></td>
    223. 

  223.         </tr>
    224. 

  224.       </table>
    225. 

  225. </div><div class="memdoc">
    226. 

  226. 

  227. <p>Faster than the common log function but less accurate. </p>
    228. 

  228. <dl class="section see"><dt>See also</dt><dd><a class="el" href="a00941.html">GLM_GTX_fast_exponential</a> </dd></dl>
    229. 

  229. 

  230. </div>
    231. 

  231. </div>
    232. 

  232. <a id="ga937256993a7219e73f186bb348fe6be8"></a>
    233. 

  233. <h2 class="memtitle"><span class="permalink"><a href="#ga937256993a7219e73f186bb348fe6be8">&#9670;&nbsp;</a></span>fastLog() <span class="overload">[2/2]</span></h2>
    234. 

  234. 

  235. <div class="memitem">
    236. 

  236. <div class="memproto">
    237. 

  237.       <table class="memname">
    238. 

  238.         <tr>
    239. 

  239.           <td class="memname">GLM_FUNC_DECL vec&lt;L, T, Q&gt; glm::fastLog </td>
    240. 

  240.           <td>(</td>
    241. 

  241.           <td class="paramtype">vec&lt; L, T, Q &gt; const &amp;&#160;</td>
    242. 

  242.           <td class="paramname"><em>x</em></td><td>)</td>
    243. 

  243.           <td></td>
    244. 

  244.         </tr>
    245. 

  245.       </table>
    246. 

  246. </div><div class="memdoc">
    247. 

  247. 

  248. <p>Faster than the common exp2 function but less accurate. </p>
    249. 

  249. <dl class="section see"><dt>See also</dt><dd><a class="el" href="a00941.html">GLM_GTX_fast_exponential</a> </dd></dl>
    250. 

  250. 

  251. </div>
    252. 

  252. </div>
    253. 

  253. <a id="ga6e98118685f6dc9e05fbb13dd5e5234e"></a>
    254. 

  254. <h2 class="memtitle"><span class="permalink"><a href="#ga6e98118685f6dc9e05fbb13dd5e5234e">&#9670;&nbsp;</a></span>fastLog2() <span class="overload">[1/2]</span></h2>
    255. 

  255. 

  256. <div class="memitem">
    257. 

  257. <div class="memproto">
    258. 

  258.       <table class="memname">
    259. 

  259.         <tr>
    260. 

  260.           <td class="memname">GLM_FUNC_DECL T glm::fastLog2 </td>
    261. 

  261.           <td>(</td>
    262. 

  262.           <td class="paramtype">T&#160;</td>
    263. 

  263.           <td class="paramname"><em>x</em></td><td>)</td>
    264. 

  264.           <td></td>
    265. 

  265.         </tr>
    266. 

  266.       </table>
    267. 

  267. </div><div class="memdoc">
    268. 

  268. 

  269. <p>Faster than the common log2 function but less accurate. </p>
    270. 

  270. <dl class="section see"><dt>See also</dt><dd><a class="el" href="a00941.html">GLM_GTX_fast_exponential</a> </dd></dl>
    271. 

  271. 

  272. </div>
    273. 

  273. </div>
    274. 

  274. <a id="ga7562043539194ccc24649f8475bc5584"></a>
    275. 

  275. <h2 class="memtitle"><span class="permalink"><a href="#ga7562043539194ccc24649f8475bc5584">&#9670;&nbsp;</a></span>fastLog2() <span class="overload">[2/2]</span></h2>
    276. 

  276. 

  277. <div class="memitem">
    278. 

  278. <div class="memproto">
    279. 

  279.       <table class="memname">
    280. 

  280.         <tr>
    281. 

  281.           <td class="memname">GLM_FUNC_DECL vec&lt;L, T, Q&gt; glm::fastLog2 </td>
    282. 

  282.           <td>(</td>
    283. 

  283.           <td class="paramtype">vec&lt; L, T, Q &gt; const &amp;&#160;</td>
    284. 

  284.           <td class="paramname"><em>x</em></td><td>)</td>
    285. 

  285.           <td></td>
    286. 

  286.         </tr>
    287. 

  287.       </table>
    288. 

  288. </div><div class="memdoc">
    289. 

  289. 

  290. <p>Faster than the common log2 function but less accurate. </p>
    291. 

  291. <dl class="section see"><dt>See also</dt><dd><a class="el" href="a00941.html">GLM_GTX_fast_exponential</a> </dd></dl>
    292. 

  292. 

  293. </div>
    294. 

  294. </div>
    295. 

  295. <a id="ga5340e98a11fcbbd936ba6e983a154d50"></a>
    296. 

  296. <h2 class="memtitle"><span class="permalink"><a href="#ga5340e98a11fcbbd936ba6e983a154d50">&#9670;&nbsp;</a></span>fastPow() <span class="overload">[1/4]</span></h2>
    297. 

  297. 

  298. <div class="memitem">
    299. 

  299. <div class="memproto">
    300. 

  300.       <table class="memname">
    301. 

  301.         <tr>
    302. 

  302.           <td class="memname">GLM_FUNC_DECL genType glm::fastPow </td>
    303. 

  303.           <td>(</td>
    304. 

  304.           <td class="paramtype">genType&#160;</td>
    305. 

  305.           <td class="paramname"><em>x</em>, </td>
    306. 

  306.         </tr>
    307. 

  307.         <tr>
    308. 

  308.           <td class="paramkey"></td>
    309. 

  309.           <td></td>
    310. 

  310.           <td class="paramtype">genType&#160;</td>
    311. 

  311.           <td class="paramname"><em>y</em>&#160;</td>
    312. 

  312.         </tr>
    313. 

  313.         <tr>
    314. 

  314.           <td></td>
    315. 

  315.           <td>)</td>
    316. 

  316.           <td></td><td></td>
    317. 

  317.         </tr>
    318. 

  318.       </table>
    319. 

  319. </div><div class="memdoc">
    320. 

  320. 

  321. <p>Faster than the common pow function but less accurate. </p>
    322. 

  322. <dl class="section see"><dt>See also</dt><dd><a class="el" href="a00941.html">GLM_GTX_fast_exponential</a> </dd></dl>
    323. 

  323. 

  324. </div>
    325. 

  325. </div>
    326. 

  326. <a id="ga7f2562db9c3e02ae76169c36b086c3f6"></a>
    327. 

  327. <h2 class="memtitle"><span class="permalink"><a href="#ga7f2562db9c3e02ae76169c36b086c3f6">&#9670;&nbsp;</a></span>fastPow() <span class="overload">[2/4]</span></h2>
    328. 

  328. 

  329. <div class="memitem">
    330. 

  330. <div class="memproto">
    331. 

  331.       <table class="memname">
    332. 

  332.         <tr>
    333. 

  333.           <td class="memname">GLM_FUNC_DECL genTypeT glm::fastPow </td>
    334. 

  334.           <td>(</td>
    335. 

  335.           <td class="paramtype">genTypeT&#160;</td>
    336. 

  336.           <td class="paramname"><em>x</em>, </td>
    337. 

  337.         </tr>
    338. 

  338.         <tr>
    339. 

  339.           <td class="paramkey"></td>
    340. 

  340.           <td></td>
    341. 

  341.           <td class="paramtype">genTypeU&#160;</td>
    342. 

  342.           <td class="paramname"><em>y</em>&#160;</td>
    343. 

  343.         </tr>
    344. 

  344.         <tr>
    345. 

  345.           <td></td>
    346. 

  346.           <td>)</td>
    347. 

  347.           <td></td><td></td>
    348. 

  348.         </tr>
    349. 

  349.       </table>
    350. 

  350. </div><div class="memdoc">
    351. 

  351. 

  352. <p>Faster than the common pow function but less accurate. </p>
    353. 

  353. <dl class="section see"><dt>See also</dt><dd><a class="el" href="a00941.html">GLM_GTX_fast_exponential</a> </dd></dl>
    354. 

  354. 

  355. </div>
    356. 

  356. </div>
    357. 

  357. <a id="ga1abe488c0829da5b9de70ac64aeaa7e5"></a>
    358. 

  358. <h2 class="memtitle"><span class="permalink"><a href="#ga1abe488c0829da5b9de70ac64aeaa7e5">&#9670;&nbsp;</a></span>fastPow() <span class="overload">[3/4]</span></h2>
    359. 

  359. 

  360. <div class="memitem">
    361. 

  361. <div class="memproto">
    362. 

  362.       <table class="memname">
    363. 

  363.         <tr>
    364. 

  364.           <td class="memname">GLM_FUNC_DECL vec&lt;L, T, Q&gt; glm::fastPow </td>
    365. 

  365.           <td>(</td>
    366. 

  366.           <td class="paramtype">vec&lt; L, T, Q &gt; const &amp;&#160;</td>
    367. 

  367.           <td class="paramname"><em>x</em></td><td>)</td>
    368. 

  368.           <td></td>
    369. 

  369.         </tr>
    370. 

  370.       </table>
    371. 

  371. </div><div class="memdoc">
    372. 

  372. 

  373. <p>Faster than the common pow function but less accurate. </p>
    374. 

  374. <dl class="section see"><dt>See also</dt><dd><a class="el" href="a00941.html">GLM_GTX_fast_exponential</a> </dd></dl>
    375. 

  375. 

  376. </div>
    377. 

  377. </div>
    378. 

  378. <a id="ga15325a8ed2d1c4ed2412c4b3b3927aa2"></a>
    379. 

  379. <h2 class="memtitle"><span class="permalink"><a href="#ga15325a8ed2d1c4ed2412c4b3b3927aa2">&#9670;&nbsp;</a></span>fastPow() <span class="overload">[4/4]</span></h2>
    380. 

  380. 

  381. <div class="memitem">
    382. 

  382. <div class="memproto">
    383. 

  383.       <table class="memname">
    384. 

  384.         <tr>
    385. 

  385.           <td class="memname">GLM_FUNC_DECL vec&lt;L, T, Q&gt; glm::fastPow </td>
    386. 

  386.           <td>(</td>
    387. 

  387.           <td class="paramtype">vec&lt; L, T, Q &gt; const &amp;&#160;</td>
    388. 

  388.           <td class="paramname"><em>x</em>, </td>
    389. 

  389.         </tr>
    390. 

  390.         <tr>
    391. 

  391.           <td class="paramkey"></td>
    392. 

  392.           <td></td>
    393. 

  393.           <td class="paramtype">vec&lt; L, T, Q &gt; const &amp;&#160;</td>
    394. 

  394.           <td class="paramname"><em>y</em>&#160;</td>
    395. 

  395.         </tr>
    396. 

  396.         <tr>
    397. 

  397.           <td></td>
    398. 

  398.           <td>)</td>
    399. 

  399.           <td></td><td></td>
    400. 

  400.         </tr>
    401. 

  401.       </table>
    402. 

  402. </div><div class="memdoc">
    403. 

  403. 

  404. <p>Faster than the common pow function but less accurate. </p>
    405. 

  405. <dl class="section see"><dt>See also</dt><dd><a class="el" href="a00941.html">GLM_GTX_fast_exponential</a> </dd></dl>
    406. 

  406. 

  407. </div>
    408. 

  408. </div>
    409. 

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    410. 

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    411. 

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    412. 

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  413. <img class="footer" src="doxygen.png" alt="doxygen"/>
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    415. 

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    418.