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<a href="index.html">Up</a> <a href="Gsl_complex.html">Next</a> </div> <center><h1>Module <a href="type_Gsl_math.html">Gsl_math</a></h1></center> <br> <pre><span class="keyword">module</span> Gsl_math: <code class="code">sig</code> <a href="Gsl_math.html">..</a> <code class="code">end</code></pre>Mathematical constants and some simple functions<br> <hr width="100%"> <br> <a name="3_Constants"></a> <h3>Constants</h3><br> <pre><span class="keyword">val</span> <a name="VALe"></a>e : <code class="type">float</code></pre><div class="info"> e<br> </div> <pre><span class="keyword">val</span> <a name="VALlog2e"></a>log2e : <code class="type">float</code></pre><div class="info"> log_2 (e)<br> </div> <pre><span class="keyword">val</span> <a name="VALlog10e"></a>log10e : <code class="type">float</code></pre><div class="info"> log_10 (e)<br> </div> <pre><span class="keyword">val</span> <a name="VALsqrt2"></a>sqrt2 : <code class="type">float</code></pre><div class="info"> sqrt(2)<br> </div> <pre><span class="keyword">val</span> <a name="VALsqrt1_2"></a>sqrt1_2 : <code class="type">float</code></pre><div class="info"> sqrt(1/2)<br> </div> <pre><span class="keyword">val</span> <a name="VALsqrt3"></a>sqrt3 : <code class="type">float</code></pre><div class="info"> sqrt(3)<br> </div> <pre><span class="keyword">val</span> <a name="VALpi"></a>pi : <code class="type">float</code></pre><div class="info"> pi<br> </div> <pre><span class="keyword">val</span> <a name="VALpi_2"></a>pi_2 : <code class="type">float</code></pre><div class="info"> pi/2<br> </div> <pre><span class="keyword">val</span> <a name="VALpi_4"></a>pi_4 : <code class="type">float</code></pre><div class="info"> pi/4<br> </div> <pre><span class="keyword">val</span> <a name="VALsqrtpi"></a>sqrtpi : <code class="type">float</code></pre><div class="info"> sqrt(pi)<br> </div> <pre><span class="keyword">val</span> <a name="VALi_2_sqrtpi"></a>i_2_sqrtpi : <code class="type">float</code></pre><div class="info"> 2/sqrt(pi)<br> </div> <pre><span class="keyword">val</span> <a name="VALi_1_pi"></a>i_1_pi : <code class="type">float</code></pre><div class="info"> 1/pi<br> </div> <pre><span class="keyword">val</span> <a name="VALi_2_pi"></a>i_2_pi : <code class="type">float</code></pre><div class="info"> 2/pi<br> </div> <pre><span class="keyword">val</span> <a name="VALln10"></a>ln10 : <code class="type">float</code></pre><div class="info"> ln(10)<br> </div> <pre><span class="keyword">val</span> <a name="VALln2"></a>ln2 : <code class="type">float</code></pre><div class="info"> ln(2)<br> </div> <pre><span class="keyword">val</span> <a name="VALlnpi"></a>lnpi : <code class="type">float</code></pre><div class="info"> ln(pi)<br> </div> <pre><span class="keyword">val</span> <a name="VALeuler"></a>euler : <code class="type">float</code></pre><div class="info"> Euler constant<br> </div> <br> <a name="3_SimpleFunctions"></a> <h3>Simple Functions</h3><br> <pre><span class="keyword">val</span> <a name="VALpow_int"></a>pow_int : <code class="type">float -> int -> float</code></pre><pre><span class="keyword">val</span> <a name="VALlog1p"></a>log1p : <code class="type">float -> float</code></pre><pre><span class="keyword">val</span> <a name="VALexpm1"></a>expm1 : <code class="type">float -> float</code></pre><pre><span class="keyword">val</span> <a name="VALhypot"></a>hypot : <code class="type">float -> float -> float</code></pre><pre><span class="keyword">val</span> <a name="VALacosh"></a>acosh : <code class="type">float -> float</code></pre><pre><span class="keyword">val</span> <a name="VALasinh"></a>asinh : <code class="type">float -> float</code></pre><pre><span class="keyword">val</span> <a name="VALatanh"></a>atanh : <code class="type">float -> float</code></pre><pre><span class="keyword">val</span> <a name="VALfcmp"></a>fcmp : <code class="type">float -> float -> epsilon:float -> int</code></pre></body></html>
