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 <span id="projectnumber">0.9.5</span>
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<div class="title">fast_exponential.hpp</div> </div>
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<div class="contents">
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<a href="a00029.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> </div>
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<div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="preprocessor">#ifndef GLM_GTX_fast_exponential</span></div>
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<div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="preprocessor"></span><span class="preprocessor">#define GLM_GTX_fast_exponential</span></div>
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<div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="preprocessor"></span></div>
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<div class="line"><a name="l00042"></a><span class="lineno"> 42</span> <span class="comment">// Dependency:</span></div>
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<div class="line"><a name="l00043"></a><span class="lineno"> 43</span> <span class="preprocessor">#include "../glm.hpp"</span></div>
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<div class="line"><a name="l00044"></a><span class="lineno"> 44</span> </div>
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<div class="line"><a name="l00045"></a><span class="lineno"> 45</span> <span class="preprocessor">#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))</span></div>
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<div class="line"><a name="l00046"></a><span class="lineno"> 46</span> <span class="preprocessor"></span><span class="preprocessor"># pragma message("GLM: GLM_GTX_fast_exponential extension included")</span></div>
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<div class="line"><a name="l00047"></a><span class="lineno"> 47</span> <span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
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<div class="line"><a name="l00048"></a><span class="lineno"> 48</span> <span class="preprocessor"></span></div>
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<div class="line"><a name="l00049"></a><span class="lineno"> 49</span> <span class="keyword">namespace </span>glm</div>
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<div class="line"><a name="l00050"></a><span class="lineno"> 50</span> {</div>
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<div class="line"><a name="l00053"></a><span class="lineno"> 53</span> </div>
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<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  <span class="keyword">template</span> <<span class="keyword">typename</span> genType> </div>
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<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  genType <a class="code" href="a00196.html#ga0ecbe429c87b820368f425ee8d22841a">fastPow</a>(</div>
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<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  genType <span class="keyword">const</span> & x, </div>
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<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  genType <span class="keyword">const</span> & y);</div>
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<div class="line"><a name="l00060"></a><span class="lineno"> 60</span> </div>
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<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  <span class="keyword">template</span> <<span class="keyword">typename</span> genTypeT, <span class="keyword">typename</span> genTypeU> </div>
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<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  genTypeT <a class="code" href="a00196.html#ga0ecbe429c87b820368f425ee8d22841a">fastPow</a>(</div>
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<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  genTypeT <span class="keyword">const</span> & x, </div>
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<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  genTypeU <span class="keyword">const</span> & y);</div>
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<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  </div>
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<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  <span class="keyword">template</span> <<span class="keyword">typename</span> T> </div>
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<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  T <a class="code" href="a00196.html#ga81550f837781889cc21fe49852102ea0">fastExp</a>(<span class="keyword">const</span> T& x);</div>
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<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  </div>
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<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  <span class="keyword">template</span> <<span class="keyword">typename</span> T> </div>
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<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  T <a class="code" href="a00196.html#ga784a80d571f0f596d438863775827cd0">fastLog</a>(<span class="keyword">const</span> T& x);</div>
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<div class="line"><a name="l00077"></a><span class="lineno"> 77</span> </div>
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<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  <span class="keyword">template</span> <<span class="keyword">typename</span> T> </div>
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<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  T <a class="code" href="a00196.html#ga27ffd3d58db8a5309300f16cc5d9284c">fastExp2</a>(<span class="keyword">const</span> T& x);</div>
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<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  </div>
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<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  <span class="keyword">template</span> <<span class="keyword">typename</span> T> </div>
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<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  T <a class="code" href="a00196.html#gac516a11818384b9392412ac199044cf6">fastLog2</a>(<span class="keyword">const</span> T& x);</div>
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<div class="line"><a name="l00087"></a><span class="lineno"> 87</span> </div>
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<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  <span class="keyword">template</span> <<span class="keyword">typename</span> T> </div>
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<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  T <a class="code" href="a00196.html#gaddd4e635f1c3168122fe7b14753935b9">fastLn</a>(<span class="keyword">const</span> T& x);</div>
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<div class="line"><a name="l00092"></a><span class="lineno"> 92</span> </div>
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<div class="line"><a name="l00094"></a><span class="lineno"> 94</span> }<span class="comment">//namespace glm</span></div>
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<div class="line"><a name="l00095"></a><span class="lineno"> 95</span> </div>
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<div class="line"><a name="l00096"></a><span class="lineno"> 96</span> <span class="preprocessor">#include "fast_exponential.inl"</span></div>
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<div class="line"><a name="l00097"></a><span class="lineno"> 97</span> </div>
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<div class="line"><a name="l00098"></a><span class="lineno"> 98</span> <span class="preprocessor">#endif//GLM_GTX_fast_exponential</span></div>
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<div class="ttc" id="a00196_html_gaddd4e635f1c3168122fe7b14753935b9"><div class="ttname"><a href="a00196.html#gaddd4e635f1c3168122fe7b14753935b9">glm::fastLn</a></div><div class="ttdeci">T fastLn(const T &x)</div><div class="ttdoc">Faster than the common ln function but less accurate. </div></div>
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<div class="ttc" id="a00196_html_ga784a80d571f0f596d438863775827cd0"><div class="ttname"><a href="a00196.html#ga784a80d571f0f596d438863775827cd0">glm::fastLog</a></div><div class="ttdeci">T fastLog(const T &x)</div><div class="ttdoc">Faster than the common log function but less accurate. </div></div>
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<div class="ttc" id="a00196_html_ga81550f837781889cc21fe49852102ea0"><div class="ttname"><a href="a00196.html#ga81550f837781889cc21fe49852102ea0">glm::fastExp</a></div><div class="ttdeci">T fastExp(const T &x)</div><div class="ttdoc">Faster than the common exp function but less accurate. </div></div>
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<div class="ttc" id="a00196_html_ga27ffd3d58db8a5309300f16cc5d9284c"><div class="ttname"><a href="a00196.html#ga27ffd3d58db8a5309300f16cc5d9284c">glm::fastExp2</a></div><div class="ttdeci">T fastExp2(const T &x)</div><div class="ttdoc">Faster than the common exp2 function but less accurate. </div></div>
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<div class="ttc" id="a00196_html_ga0ecbe429c87b820368f425ee8d22841a"><div class="ttname"><a href="a00196.html#ga0ecbe429c87b820368f425ee8d22841a">glm::fastPow</a></div><div class="ttdeci">genType fastPow(genType const &x, genType const &y)</div><div class="ttdoc">Faster than the common pow function but less accurate. </div></div>
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<div class="ttc" id="a00196_html_gac516a11818384b9392412ac199044cf6"><div class="ttname"><a href="a00196.html#gac516a11818384b9392412ac199044cf6">glm::fastLog2</a></div><div class="ttdeci">T fastLog2(const T &x)</div><div class="ttdoc">Faster than the common log2 function but less accurate. </div></div>
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