cpp
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glm
peilaus alkaen https://github.com/g-truc/glm.git


			
				
					
						
						
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<div class="title">exponential.hpp</div>  </div>
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<a href="a00083.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160; </div>
<div class="line"><a name="l00015"></a><span class="lineno">   15</span>&#160;<span class="preprocessor">#pragma once</span></div>
<div class="line"><a name="l00016"></a><span class="lineno">   16</span>&#160; </div>
<div class="line"><a name="l00017"></a><span class="lineno">   17</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="a00071.html">detail/type_vec1.hpp</a>&quot;</span></div>
<div class="line"><a name="l00018"></a><span class="lineno">   18</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="a00074.html">detail/type_vec2.hpp</a>&quot;</span></div>
<div class="line"><a name="l00019"></a><span class="lineno">   19</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="a00077.html">detail/type_vec3.hpp</a>&quot;</span></div>
<div class="line"><a name="l00020"></a><span class="lineno">   20</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="a00080.html">detail/type_vec4.hpp</a>&quot;</span></div>
<div class="line"><a name="l00021"></a><span class="lineno">   21</span>&#160;<span class="preprocessor">#include &lt;cmath&gt;</span></div>
<div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160; </div>
<div class="line"><a name="l00023"></a><span class="lineno">   23</span>&#160;<span class="keyword">namespace </span>glm</div>
<div class="line"><a name="l00024"></a><span class="lineno">   24</span>&#160;{</div>
<div class="line"><a name="l00027"></a><span class="lineno">   27</span>&#160; </div>
<div class="line"><a name="l00035"></a><span class="lineno">   35</span>&#160;        <span class="keyword">template</span>&lt;length_t L, <span class="keyword">typename</span> T, qualifier Q&gt;</div>
<div class="line"><a name="l00036"></a><span class="lineno"><a class="line" href="a00804.html#ga2254981952d4f333b900a6bf5167a6c4">   36</a></span>&#160;        GLM_FUNC_DECL vec&lt;L, T, Q&gt; <a class="code" href="a00804.html#ga2254981952d4f333b900a6bf5167a6c4">pow</a>(vec&lt;L, T, Q&gt; <span class="keyword">const</span>&amp; base, vec&lt;L, T, Q&gt; <span class="keyword">const</span>&amp; exponent);</div>
<div class="line"><a name="l00037"></a><span class="lineno">   37</span>&#160; </div>
<div class="line"><a name="l00046"></a><span class="lineno">   46</span>&#160;        <span class="keyword">template</span>&lt;length_t L, <span class="keyword">typename</span> T, qualifier Q&gt;</div>
<div class="line"><a name="l00047"></a><span class="lineno"><a class="line" href="a00804.html#ga071566cadc7505455e611f2a0353f4d4">   47</a></span>&#160;        GLM_FUNC_DECL vec&lt;L, T, Q&gt; <a class="code" href="a00804.html#ga071566cadc7505455e611f2a0353f4d4">exp</a>(vec&lt;L, T, Q&gt; <span class="keyword">const</span>&amp; v);</div>
<div class="line"><a name="l00048"></a><span class="lineno">   48</span>&#160; </div>
<div class="line"><a name="l00059"></a><span class="lineno">   59</span>&#160;        <span class="keyword">template</span>&lt;length_t L, <span class="keyword">typename</span> T, qualifier Q&gt;</div>
<div class="line"><a name="l00060"></a><span class="lineno"><a class="line" href="a00804.html#ga918c9f3fd086ce20e6760c903bd30fa9">   60</a></span>&#160;        GLM_FUNC_DECL vec&lt;L, T, Q&gt; <a class="code" href="a00804.html#ga918c9f3fd086ce20e6760c903bd30fa9">log</a>(vec&lt;L, T, Q&gt; <span class="keyword">const</span>&amp; v);</div>
<div class="line"><a name="l00061"></a><span class="lineno">   61</span>&#160; </div>
<div class="line"><a name="l00070"></a><span class="lineno">   70</span>&#160;        <span class="keyword">template</span>&lt;length_t L, <span class="keyword">typename</span> T, qualifier Q&gt;</div>
<div class="line"><a name="l00071"></a><span class="lineno"><a class="line" href="a00804.html#gaff17ace6b579a03bf223ed4d1ed2cd16">   71</a></span>&#160;        GLM_FUNC_DECL vec&lt;L, T, Q&gt; <a class="code" href="a00804.html#gaff17ace6b579a03bf223ed4d1ed2cd16">exp2</a>(vec&lt;L, T, Q&gt; <span class="keyword">const</span>&amp; v);</div>
<div class="line"><a name="l00072"></a><span class="lineno">   72</span>&#160; </div>
<div class="line"><a name="l00082"></a><span class="lineno">   82</span>&#160;        <span class="keyword">template</span>&lt;length_t L, <span class="keyword">typename</span> T, qualifier Q&gt;</div>
<div class="line"><a name="l00083"></a><span class="lineno"><a class="line" href="a00804.html#ga82831c7d9cca777cebedfe03a19c8d75">   83</a></span>&#160;        GLM_FUNC_DECL vec&lt;L, T, Q&gt; <a class="code" href="a00804.html#ga82831c7d9cca777cebedfe03a19c8d75">log2</a>(vec&lt;L, T, Q&gt; <span class="keyword">const</span>&amp; v);</div>
<div class="line"><a name="l00084"></a><span class="lineno">   84</span>&#160; </div>
<div class="line"><a name="l00093"></a><span class="lineno">   93</span>&#160;        <span class="keyword">template</span>&lt;length_t L, <span class="keyword">typename</span> T, qualifier Q&gt;</div>
<div class="line"><a name="l00094"></a><span class="lineno"><a class="line" href="a00804.html#gaa83e5f1648b7ccdf33b87c07c76cb77c">   94</a></span>&#160;        GLM_FUNC_DECL vec&lt;L, T, Q&gt; <a class="code" href="a00804.html#gaa83e5f1648b7ccdf33b87c07c76cb77c">sqrt</a>(vec&lt;L, T, Q&gt; <span class="keyword">const</span>&amp; v);</div>
<div class="line"><a name="l00095"></a><span class="lineno">   95</span>&#160; </div>
<div class="line"><a name="l00104"></a><span class="lineno">  104</span>&#160;        <span class="keyword">template</span>&lt;length_t L, <span class="keyword">typename</span> T, qualifier Q&gt;</div>
<div class="line"><a name="l00105"></a><span class="lineno"><a class="line" href="a00804.html#ga523dd6bd0ad9f75ae2d24c8e4b017b7a">  105</a></span>&#160;        GLM_FUNC_DECL vec&lt;L, T, Q&gt; <a class="code" href="a00804.html#ga523dd6bd0ad9f75ae2d24c8e4b017b7a">inversesqrt</a>(vec&lt;L, T, Q&gt; <span class="keyword">const</span>&amp; v);</div>
<div class="line"><a name="l00106"></a><span class="lineno">  106</span>&#160; </div>
<div class="line"><a name="l00108"></a><span class="lineno">  108</span>&#160;}<span class="comment">//namespace glm</span></div>
<div class="line"><a name="l00109"></a><span class="lineno">  109</span>&#160; </div>
<div class="line"><a name="l00110"></a><span class="lineno">  110</span>&#160;<span class="preprocessor">#include &quot;detail/func_exponential.inl&quot;</span></div>
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<div class="ttc" id="aa00804_html_gaff17ace6b579a03bf223ed4d1ed2cd16"><div class="ttname"><a href="a00804.html#gaff17ace6b579a03bf223ed4d1ed2cd16">glm::exp2</a></div><div class="ttdeci">GLM_FUNC_DECL vec&lt; L, T, Q &gt; exp2(vec&lt; L, T, Q &gt; const &amp;v)</div><div class="ttdoc">Returns 2 raised to the v power.</div></div>
<div class="ttc" id="aa00804_html_ga82831c7d9cca777cebedfe03a19c8d75"><div class="ttname"><a href="a00804.html#ga82831c7d9cca777cebedfe03a19c8d75">glm::log2</a></div><div class="ttdeci">GLM_FUNC_DECL vec&lt; L, T, Q &gt; log2(vec&lt; L, T, Q &gt; const &amp;v)</div><div class="ttdoc">Returns the base 2 log of x, i.e., returns the value y, which satisfies the equation x = 2 ^ y.</div></div>
<div class="ttc" id="aa00074_html"><div class="ttname"><a href="a00074.html">type_vec2.hpp</a></div><div class="ttdoc">Core features</div></div>
<div class="ttc" id="aa00804_html_ga2254981952d4f333b900a6bf5167a6c4"><div class="ttname"><a href="a00804.html#ga2254981952d4f333b900a6bf5167a6c4">glm::pow</a></div><div class="ttdeci">GLM_FUNC_DECL vec&lt; L, T, Q &gt; pow(vec&lt; L, T, Q &gt; const &amp;base, vec&lt; L, T, Q &gt; const &amp;exponent)</div><div class="ttdoc">Returns 'base' raised to the power 'exponent'.</div></div>
<div class="ttc" id="aa00804_html_ga523dd6bd0ad9f75ae2d24c8e4b017b7a"><div class="ttname"><a href="a00804.html#ga523dd6bd0ad9f75ae2d24c8e4b017b7a">glm::inversesqrt</a></div><div class="ttdeci">GLM_FUNC_DECL vec&lt; L, T, Q &gt; inversesqrt(vec&lt; L, T, Q &gt; const &amp;v)</div><div class="ttdoc">Returns the reciprocal of the positive square root of v.</div></div>
<div class="ttc" id="aa00080_html"><div class="ttname"><a href="a00080.html">type_vec4.hpp</a></div><div class="ttdoc">Core features</div></div>
<div class="ttc" id="aa00077_html"><div class="ttname"><a href="a00077.html">type_vec3.hpp</a></div><div class="ttdoc">Core features</div></div>
<div class="ttc" id="aa00071_html"><div class="ttname"><a href="a00071.html">type_vec1.hpp</a></div><div class="ttdoc">Core features</div></div>
<div class="ttc" id="aa00804_html_ga071566cadc7505455e611f2a0353f4d4"><div class="ttname"><a href="a00804.html#ga071566cadc7505455e611f2a0353f4d4">glm::exp</a></div><div class="ttdeci">GLM_FUNC_DECL vec&lt; L, T, Q &gt; exp(vec&lt; L, T, Q &gt; const &amp;v)</div><div class="ttdoc">Returns the natural exponentiation of v, i.e., e^v.</div></div>
<div class="ttc" id="aa00804_html_ga918c9f3fd086ce20e6760c903bd30fa9"><div class="ttname"><a href="a00804.html#ga918c9f3fd086ce20e6760c903bd30fa9">glm::log</a></div><div class="ttdeci">GLM_FUNC_DECL vec&lt; L, T, Q &gt; log(vec&lt; L, T, Q &gt; const &amp;v)</div><div class="ttdoc">Returns the natural logarithm of v, i.e., returns the value y which satisfies the equation x = e^y.</div></div>
<div class="ttc" id="aa00804_html_gaa83e5f1648b7ccdf33b87c07c76cb77c"><div class="ttname"><a href="a00804.html#gaa83e5f1648b7ccdf33b87c07c76cb77c">glm::sqrt</a></div><div class="ttdeci">GLM_FUNC_DECL vec&lt; L, T, Q &gt; sqrt(vec&lt; L, T, Q &gt; const &amp;v)</div><div class="ttdoc">Returns the positive square root of v.</div></div>
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