127 lines
6.6 KiB
HTML
127 lines
6.6 KiB
HTML
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<meta name="description" content="API documentation for the Rust `Open01` struct in crate `rand`.">
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<meta name="keywords" content="rust, rustlang, rust-lang, Open01">
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<title>rand::Open01 - Rust</title>
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<a href='../rand/index.html'><img src='https://www.rust-lang.org/logos/rust-logo-128x128-blk.png' alt='logo' width='100'></a>
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<p class='location'><a href='index.html'>rand</a></p><script>window.sidebarCurrent = {name: 'Open01', ty: 'struct', relpath: ''};</script><script defer src="sidebar-items.js"></script>
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autocomplete="off"
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placeholder="Click or press ‘S’ to search, ‘?’ for more options…"
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type="search">
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</nav>
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<section id='main' class="content struct">
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<h1 class='fqn'><span class='in-band'>Struct <a href='index.html'>rand</a>::<wbr><a class='struct' href=''>Open01</a></span><span class='out-of-band'><span id='render-detail'>
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<a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">
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[<span class='inner'>−</span>]
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</a>
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</span><a id='src-1570' class='srclink' href='../src/rand/lib.rs.html#757' title='goto source code'>[src]</a></span></h1>
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<pre class='rust struct'>pub struct Open01<F>(pub F);</pre><div class='docblock'><p>A wrapper for generating floating point numbers uniformly in the
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open interval <code>(0,1)</code> (not including either endpoint).</p>
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<p>Use <code>Closed01</code> for the closed interval <code>[0,1]</code>, and the default
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<code>Rand</code> implementation for <code>f32</code> and <code>f64</code> for the half-open
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<code>[0,1)</code>.</p>
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<h1 id='example' class='section-header'><a href='#example'>Example</a></h1>
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<pre class='rust rust-example-rendered'>
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<span class='kw'>use</span> <span class='ident'>rand</span>::{<span class='ident'>random</span>, <span class='ident'>Open01</span>};
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<span class='kw'>let</span> <span class='ident'>Open01</span>(<span class='ident'>val</span>) <span class='op'>=</span> <span class='ident'>random</span>::<span class='op'><</span><span class='ident'>Open01</span><span class='op'><</span><span class='ident'>f32</span><span class='op'>>></span>();
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<span class='macro'>println</span><span class='macro'>!</span>(<span class='string'>"f32 from (0,1): {}"</span>, <span class='ident'>val</span>);</pre>
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</div><h2 id='implementations'>Trait Implementations</h2><h3 class='impl'><code>impl <a class='trait' href='../rand/trait.Rand.html' title='rand::Rand'>Rand</a> for <a class='struct' href='../rand/struct.Open01.html' title='rand::Open01'>Open01</a><<a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.f64.html'>f64</a>></code></h3><div class='impl-items'><h4 id='method.rand' class='method'><code>fn <a href='../rand/trait.Rand.html#tymethod.rand' class='fnname'>rand</a><R: <a class='trait' href='../rand/trait.Rng.html' title='rand::Rng'>Rng</a>>(rng: &mut R) -> <a class='struct' href='../rand/struct.Open01.html' title='rand::Open01'>Open01</a><<a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.f64.html'>f64</a>></code></h4>
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</div><h3 class='impl'><code>impl <a class='trait' href='../rand/trait.Rand.html' title='rand::Rand'>Rand</a> for <a class='struct' href='../rand/struct.Open01.html' title='rand::Open01'>Open01</a><<a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.f32.html'>f32</a>></code></h3><div class='impl-items'><h4 id='method.rand-1' class='method'><code>fn <a href='../rand/trait.Rand.html#tymethod.rand' class='fnname'>rand</a><R: <a class='trait' href='../rand/trait.Rng.html' title='rand::Rng'>Rng</a>>(rng: &mut R) -> <a class='struct' href='../rand/struct.Open01.html' title='rand::Open01'>Open01</a><<a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.f32.html'>f32</a>></code></h4>
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</div></section>
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