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7    <title>GenerateRandomF64 </title>
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10    <h1><CODE><a href="../../../nn/Overview.html">nn</a>::<a href="../../../nn/math/Overview.html">math</a>::<a href="../../../nn/math/MersenneTwister/Overview.html">MersenneTwister</a>::GenerateRandomF64</CODE> Member Function</h1>
11    <h2>Syntax</h2>
12    <div class="section">
13      <pre class="definition">#include &lt;nn/math.h&gt;
14
15<a href="../../../nn_types/f64.html">f64</a> GenerateRandomF64();
16</pre>
17    </div>
18    <h2>Parameters</h2>
19    <div class="section">
20      <p>None.</p>
21    </div>
22    <h2>Return Values</h2>
23    <div class="section">Returns a double, precision floating-point random number. </div>
24    <h2>Description</h2>
25    <div class="section">
26      <p>Generates a double, precision floating-point random number.</p>Generates a random number in the range from 0.0 to less than 1.0. The boundary values when the <CODE>[0.0, 1.0]</CODE> range is equally divided into 2<sup>53</sup> segments are returned. In other words, there are 2<sup>53</sup> types of return values. In addition, the return value does not return values in the range of (0, 1/2<sup>53</sup>) because they would be integral multiples of 1/2<sup>53</sup>.</div>
27    <h2>Revision History</h2>
28    <div class="section">
29      <dl class="history">
30        <dt>2012/05/11</dt>
31        <dd>Initial version. <br />
32        </dd>
33      </dl>
34    </div>
35  <hr><p>CONFIDENTIAL</p></body>
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