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  27. <p class='location'>Module seq</p><div class="sidebar-elems"><div class="block items"><ul><li><a href="#functions">Functions</a></li></ul></div><p class='location'><a href='../index.html'>rand</a></p><script>window.sidebarCurrent = {name: 'seq', ty: 'mod', relpath: '../'};</script><script defer src="../sidebar-items.js"></script></div>
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  47. <h1 class='fqn'><span class='in-band'>Module <a href='../index.html'>rand</a>::<wbr><a class="mod" href=''>seq</a></span><span class='out-of-band'><span id='render-detail'>
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  52. <div class='docblock'><p>Functions for randomly accessing and sampling sequences.</p>
  53. </div><h2 id='functions' class='section-header'><a href="#functions">Functions</a></h2>
  54. <table>
  55. <tr class=' module-item'>
  56. <td><a class="fn" href="fn.sample_indices.html"
  57. title='fn rand::seq::sample_indices'>sample_indices</a></td>
  58. <td class='docblock-short'>
  59. <p>Randomly sample exactly <code>amount</code> indices from <code>0..length</code>.</p>
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  63. <td><a class="fn" href="fn.sample_iter.html"
  64. title='fn rand::seq::sample_iter'>sample_iter</a></td>
  65. <td class='docblock-short'>
  66. <p>Randomly sample <code>amount</code> elements from a finite iterator.</p>
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  70. <td><a class="fn" href="fn.sample_slice.html"
  71. title='fn rand::seq::sample_slice'>sample_slice</a></td>
  72. <td class='docblock-short'>
  73. <p>Randomly sample exactly <code>amount</code> values from <code>slice</code>.</p>
  74. </td>
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  76. <tr class=' module-item'>
  77. <td><a class="fn" href="fn.sample_slice_ref.html"
  78. title='fn rand::seq::sample_slice_ref'>sample_slice_ref</a></td>
  79. <td class='docblock-short'>
  80. <p>Randomly sample exactly <code>amount</code> references from <code>slice</code>.</p>
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