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7<title>ExtractBits</title>
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10<h1><CODE><a href="../../nn/Overview.html">nn</a>::<a href="../../nn/math/Overview.html">math</a>::ExtractBits</CODE> Function</h1>
11<h2>Syntax</h2>
12    <div class="section">
13      <pre class="definition">
14template &lt;typename T&gt;
15T ExtractBits(
16     <a href="../../nn_types/bit32.html">bit32</a> v,
17     int pos,
18     int len
19);
20
21template &lt;typename T&gt;
22T ExtractBits(
23     <a href="../../nn_types/bit64.html">bit64</a> v,
24     int pos,
25     int len
26);
27</pre>
28    </div>
29<h2>List of Overloaded Member Functions</h2>
30    <div class="section">
31      <table class="members">
32        <tr>
33          <td>
34<a href="./ExtractBits(0).html"><CODE>ExtractBits(bit32, int, int)</CODE> </a>
35          </td>
36<td>Extracts the bitstring used to maintain the position.</td>
37        </tr>
38        <tr>
39          <td>
40<a href="./ExtractBits(1).html"><CODE>ExtractBits(bit64, int, int)</CODE> </a>
41          </td>
42<td>Extracts the bitstring used to maintain the position.</td>
43        </tr> </table>
44    </div>
45<h2>Description of <CODE>ExtractBits(bit32, int, int)</CODE></h2>
46<div class="section"><p>Extracts the number of bits given by <CODE>len</CODE>, starting from the bit given by <CODE>pos</CODE> ([pos+len-1,pos]) from the low-order bits of <CODE>v</CODE>.</p><p>You can also make it so that <CODE>0</CODE>'s are created for bits other than those given by <CODE>len</CODE>, starting from the bit given by <CODE>pos</CODE> from the low-order bits of <CODE>v</CODE>.</p><!-- write here --></div>
47<h2>Description of <CODE>ExtractBits(bit64, int, int)</CODE></h2>
48<div class="section"><p>Extracts the number of bits given by <CODE>len</CODE>, starting from the bit given by <CODE>pos</CODE> ([pos+len-1,pos]) from the low-order bits of <CODE>v</CODE>.</p><p>You can also make it so that <CODE>0</CODE>'s are created for bits other than those given by <CODE>len</CODE>, starting from the bit given by <CODE>pos</CODE> from the low-order bits of <CODE>v</CODE>.</p><!-- write here --></div>
49  <hr><p>CONFIDENTIAL</p></body>
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