<!DOCTYPE html> <html lang="en"> <head> <meta charset="utf-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta name="generator" content="rustdoc"> <meta name="description" content="API documentation for the Rust `FloatConst` trait in crate `num_traits`."> <meta name="keywords" content="rust, rustlang, rust-lang, FloatConst"> <title>num_traits::FloatConst - Rust</title> <link rel="stylesheet" type="text/css" href="../normalize.css"> <link rel="stylesheet" type="text/css" href="../rustdoc.css" id="mainThemeStyle"> <link rel="stylesheet" type="text/css" href="../dark.css"> <link rel="stylesheet" type="text/css" href="../main.css" id="themeStyle"> <script src="../storage.js"></script> </head> <body class="rustdoc trait"> <!--[if lte IE 8]> <div class="warning"> This old browser is unsupported and will most likely display funky things. </div> <![endif]--> <nav class="sidebar"> <div class="sidebar-menu">☰</div> <p class='location'>Trait FloatConst</p><div class="sidebar-elems"><div class="block items"><a class="sidebar-title" href="#required-methods">Required Methods</a><div class="sidebar-links"><a href="#tymethod.E">E</a><a href="#tymethod.FRAC_1_PI">FRAC_1_PI</a><a href="#tymethod.FRAC_1_SQRT_2">FRAC_1_SQRT_2</a><a href="#tymethod.FRAC_2_PI">FRAC_2_PI</a><a href="#tymethod.FRAC_2_SQRT_PI">FRAC_2_SQRT_PI</a><a href="#tymethod.FRAC_PI_2">FRAC_PI_2</a><a href="#tymethod.FRAC_PI_3">FRAC_PI_3</a><a href="#tymethod.FRAC_PI_4">FRAC_PI_4</a><a href="#tymethod.FRAC_PI_6">FRAC_PI_6</a><a href="#tymethod.FRAC_PI_8">FRAC_PI_8</a><a href="#tymethod.LN_10">LN_10</a><a href="#tymethod.LN_2">LN_2</a><a href="#tymethod.LOG10_E">LOG10_E</a><a href="#tymethod.LOG2_E">LOG2_E</a><a href="#tymethod.PI">PI</a><a href="#tymethod.SQRT_2">SQRT_2</a></div><a class="sidebar-title" href="#foreign-impls">Implementations on Foreign Types</a><div class="sidebar-links"><a href="#impl-FloatConst">f64</a><a href="#impl-FloatConst">f32</a></div><a class="sidebar-title" href="#implementors">Implementors</a></div><p class='location'><a href='index.html'>num_traits</a></p><script>window.sidebarCurrent = {name: 'FloatConst', ty: 'trait', relpath: ''};</script><script defer src="sidebar-items.js"></script></div> </nav> <div class="theme-picker"> <button id="theme-picker" aria-label="Pick another theme!"> <img src="../brush.svg" width="18" alt="Pick another theme!"> </button> <div id="theme-choices"></div> </div> <script src="../theme.js"></script> <nav class="sub"> <form class="search-form js-only"> <div class="search-container"> <input class="search-input" name="search" autocomplete="off" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"> </div> </form> </nav> <section id='main' class="content"> <h1 class='fqn'><span class='in-band'>Trait <a href='index.html'>num_traits</a>::<wbr><a class="trait" href=''>FloatConst</a></span><span class='out-of-band'><span id='render-detail'> <a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs"> [<span class='inner'>−</span>] </a> </span><a class='srclink' href='../src/num_traits/float.rs.html#1919-1921' title='goto source code'>[src]</a></span></h1> <pre class='rust trait'>pub trait FloatConst { fn <a href='#tymethod.E' class='fnname'>E</a>() -> Self; <div class='item-spacer'></div> fn <a href='#tymethod.FRAC_1_PI' class='fnname'>FRAC_1_PI</a>() -> Self; <div class='item-spacer'></div> fn <a href='#tymethod.FRAC_1_SQRT_2' class='fnname'>FRAC_1_SQRT_2</a>() -> Self; <div class='item-spacer'></div> fn <a href='#tymethod.FRAC_2_PI' class='fnname'>FRAC_2_PI</a>() -> Self; <div class='item-spacer'></div> fn <a href='#tymethod.FRAC_2_SQRT_PI' class='fnname'>FRAC_2_SQRT_PI</a>() -> Self; <div class='item-spacer'></div> fn <a href='#tymethod.FRAC_PI_2' class='fnname'>FRAC_PI_2</a>() -> Self; <div class='item-spacer'></div> fn <a href='#tymethod.FRAC_PI_3' class='fnname'>FRAC_PI_3</a>() -> Self; <div class='item-spacer'></div> fn <a href='#tymethod.FRAC_PI_4' class='fnname'>FRAC_PI_4</a>() -> Self; <div class='item-spacer'></div> fn <a href='#tymethod.FRAC_PI_6' class='fnname'>FRAC_PI_6</a>() -> Self; <div class='item-spacer'></div> fn <a href='#tymethod.FRAC_PI_8' class='fnname'>FRAC_PI_8</a>() -> Self; <div class='item-spacer'></div> fn <a href='#tymethod.LN_10' class='fnname'>LN_10</a>() -> Self; <div class='item-spacer'></div> fn <a href='#tymethod.LN_2' class='fnname'>LN_2</a>() -> Self; <div class='item-spacer'></div> fn <a href='#tymethod.LOG10_E' class='fnname'>LOG10_E</a>() -> Self; <div class='item-spacer'></div> fn <a href='#tymethod.LOG2_E' class='fnname'>LOG2_E</a>() -> Self; <div class='item-spacer'></div> fn <a href='#tymethod.PI' class='fnname'>PI</a>() -> Self; <div class='item-spacer'></div> fn <a href='#tymethod.SQRT_2' class='fnname'>SQRT_2</a>() -> Self; }</pre> <h2 id='required-methods' class='small-section-header'> Required Methods<a href='#required-methods' class='anchor'></a> </h2> <div class='methods'> <h3 id='tymethod.E' class='method'><span id='E.v' class='invisible'><code>fn <a href='#tymethod.E' class='fnname'>E</a>() -> Self</code></span></h3><div class='docblock'><p>Return Euler’s number.</p> </div><h3 id='tymethod.FRAC_1_PI' class='method'><span id='FRAC_1_PI.v' class='invisible'><code>fn <a href='#tymethod.FRAC_1_PI' class='fnname'>FRAC_1_PI</a>() -> Self</code></span></h3><div class='docblock'><p>Return <code>1.0 / π</code>.</p> </div><h3 id='tymethod.FRAC_1_SQRT_2' class='method'><span id='FRAC_1_SQRT_2.v' class='invisible'><code>fn <a href='#tymethod.FRAC_1_SQRT_2' class='fnname'>FRAC_1_SQRT_2</a>() -> Self</code></span></h3><div class='docblock'><p>Return <code>1.0 / sqrt(2.0)</code>.</p> </div><h3 id='tymethod.FRAC_2_PI' class='method'><span id='FRAC_2_PI.v' class='invisible'><code>fn <a href='#tymethod.FRAC_2_PI' class='fnname'>FRAC_2_PI</a>() -> Self</code></span></h3><div class='docblock'><p>Return <code>2.0 / π</code>.</p> </div><h3 id='tymethod.FRAC_2_SQRT_PI' class='method'><span id='FRAC_2_SQRT_PI.v' class='invisible'><code>fn <a href='#tymethod.FRAC_2_SQRT_PI' class='fnname'>FRAC_2_SQRT_PI</a>() -> Self</code></span></h3><div class='docblock'><p>Return <code>2.0 / sqrt(π)</code>.</p> </div><h3 id='tymethod.FRAC_PI_2' class='method'><span id='FRAC_PI_2.v' class='invisible'><code>fn <a href='#tymethod.FRAC_PI_2' class='fnname'>FRAC_PI_2</a>() -> Self</code></span></h3><div class='docblock'><p>Return <code>π / 2.0</code>.</p> </div><h3 id='tymethod.FRAC_PI_3' class='method'><span id='FRAC_PI_3.v' class='invisible'><code>fn <a href='#tymethod.FRAC_PI_3' class='fnname'>FRAC_PI_3</a>() -> Self</code></span></h3><div class='docblock'><p>Return <code>π / 3.0</code>.</p> </div><h3 id='tymethod.FRAC_PI_4' class='method'><span id='FRAC_PI_4.v' class='invisible'><code>fn <a href='#tymethod.FRAC_PI_4' class='fnname'>FRAC_PI_4</a>() -> Self</code></span></h3><div class='docblock'><p>Return <code>π / 4.0</code>.</p> </div><h3 id='tymethod.FRAC_PI_6' class='method'><span id='FRAC_PI_6.v' class='invisible'><code>fn <a href='#tymethod.FRAC_PI_6' class='fnname'>FRAC_PI_6</a>() -> Self</code></span></h3><div class='docblock'><p>Return <code>π / 6.0</code>.</p> </div><h3 id='tymethod.FRAC_PI_8' class='method'><span id='FRAC_PI_8.v' class='invisible'><code>fn <a href='#tymethod.FRAC_PI_8' class='fnname'>FRAC_PI_8</a>() -> Self</code></span></h3><div class='docblock'><p>Return <code>π / 8.0</code>.</p> </div><h3 id='tymethod.LN_10' class='method'><span id='LN_10.v' class='invisible'><code>fn <a href='#tymethod.LN_10' class='fnname'>LN_10</a>() -> Self</code></span></h3><div class='docblock'><p>Return <code>ln(10.0)</code>.</p> </div><h3 id='tymethod.LN_2' class='method'><span id='LN_2.v' class='invisible'><code>fn <a href='#tymethod.LN_2' class='fnname'>LN_2</a>() -> Self</code></span></h3><div class='docblock'><p>Return <code>ln(2.0)</code>.</p> </div><h3 id='tymethod.LOG10_E' class='method'><span id='LOG10_E.v' class='invisible'><code>fn <a href='#tymethod.LOG10_E' class='fnname'>LOG10_E</a>() -> Self</code></span></h3><div class='docblock'><p>Return <code>log10(e)</code>.</p> </div><h3 id='tymethod.LOG2_E' class='method'><span id='LOG2_E.v' class='invisible'><code>fn <a href='#tymethod.LOG2_E' class='fnname'>LOG2_E</a>() -> Self</code></span></h3><div class='docblock'><p>Return <code>log2(e)</code>.</p> </div><h3 id='tymethod.PI' class='method'><span id='PI.v' class='invisible'><code>fn <a href='#tymethod.PI' class='fnname'>PI</a>() -> Self</code></span></h3><div class='docblock'><p>Return Archimedes’ constant.</p> </div><h3 id='tymethod.SQRT_2' class='method'><span id='SQRT_2.v' class='invisible'><code>fn <a href='#tymethod.SQRT_2' class='fnname'>SQRT_2</a>() -> Self</code></span></h3><div class='docblock'><p>Return <code>sqrt(2.0)</code>.</p> </div></div> <h2 id='foreign-impls' class='small-section-header'> Implementations on Foreign Types<a href='#foreign-impls' class='anchor'></a> </h2> <h3 id='impl-FloatConst' class='impl'><span class='in-band'><code>impl <a class="trait" href="../num_traits/float/trait.FloatConst.html" title="trait num_traits::float::FloatConst">FloatConst</a> for <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.f64.html">f64</a></code><a href='#impl-FloatConst' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/num_traits/float.rs.html#1926-1930' title='goto source code'>[src]</a></span></h3> <span class='docblock autohide'><div class='impl-items'><h4 id='method.E' class="method"><span id='E.v-1' class='invisible'><code>fn <a href='#method.E' class='fnname'>E</a>() -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.f64.html">f64</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/num_traits/macros.rs.html#33-35' title='goto source code'>[src]</a></span></h4> <h4 id='method.FRAC_1_PI' class="method"><span id='FRAC_1_PI.v-1' class='invisible'><code>fn <a href='#method.FRAC_1_PI' class='fnname'>FRAC_1_PI</a>() -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.f64.html">f64</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/num_traits/macros.rs.html#33-35' title='goto source code'>[src]</a></span></h4> <h4 id='method.FRAC_1_SQRT_2' class="method"><span id='FRAC_1_SQRT_2.v-1' class='invisible'><code>fn <a href='#method.FRAC_1_SQRT_2' class='fnname'>FRAC_1_SQRT_2</a>() -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.f64.html">f64</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/num_traits/macros.rs.html#33-35' title='goto source code'>[src]</a></span></h4> <h4 id='method.FRAC_2_PI' class="method"><span id='FRAC_2_PI.v-1' class='invisible'><code>fn <a href='#method.FRAC_2_PI' class='fnname'>FRAC_2_PI</a>() -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.f64.html">f64</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/num_traits/macros.rs.html#33-35' title='goto source code'>[src]</a></span></h4> <h4 id='method.FRAC_2_SQRT_PI' class="method"><span id='FRAC_2_SQRT_PI.v-1' class='invisible'><code>fn <a href='#method.FRAC_2_SQRT_PI' class='fnname'>FRAC_2_SQRT_PI</a>() -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.f64.html">f64</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/num_traits/macros.rs.html#33-35' title='goto source code'>[src]</a></span></h4> <h4 id='method.FRAC_PI_2' class="method"><span id='FRAC_PI_2.v-1' class='invisible'><code>fn <a href='#method.FRAC_PI_2' class='fnname'>FRAC_PI_2</a>() -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.f64.html">f64</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/num_traits/macros.rs.html#33-35' title='goto source code'>[src]</a></span></h4> <h4 id='method.FRAC_PI_3' class="method"><span id='FRAC_PI_3.v-1' class='invisible'><code>fn <a href='#method.FRAC_PI_3' class='fnname'>FRAC_PI_3</a>() -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.f64.html">f64</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/num_traits/macros.rs.html#33-35' title='goto source code'>[src]</a></span></h4> <h4 id='method.FRAC_PI_4' class="method"><span id='FRAC_PI_4.v-1' class='invisible'><code>fn <a href='#method.FRAC_PI_4' class='fnname'>FRAC_PI_4</a>() -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.f64.html">f64</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/num_traits/macros.rs.html#33-35' title='goto source code'>[src]</a></span></h4> <h4 id='method.FRAC_PI_6' class="method"><span id='FRAC_PI_6.v-1' class='invisible'><code>fn <a href='#method.FRAC_PI_6' class='fnname'>FRAC_PI_6</a>() -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.f64.html">f64</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/num_traits/macros.rs.html#33-35' title='goto source code'>[src]</a></span></h4> <h4 id='method.FRAC_PI_8' class="method"><span id='FRAC_PI_8.v-1' class='invisible'><code>fn <a href='#method.FRAC_PI_8' class='fnname'>FRAC_PI_8</a>() -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.f64.html">f64</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/num_traits/macros.rs.html#33-35' title='goto source code'>[src]</a></span></h4> <h4 id='method.LN_10' class="method"><span id='LN_10.v-1' class='invisible'><code>fn <a href='#method.LN_10' class='fnname'>LN_10</a>() -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.f64.html">f64</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/num_traits/macros.rs.html#33-35' title='goto source code'>[src]</a></span></h4> <h4 id='method.LN_2' class="method"><span id='LN_2.v-1' class='invisible'><code>fn <a href='#method.LN_2' class='fnname'>LN_2</a>() -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.f64.html">f64</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/num_traits/macros.rs.html#33-35' title='goto source code'>[src]</a></span></h4> <h4 id='method.LOG10_E' class="method"><span id='LOG10_E.v-1' class='invisible'><code>fn <a href='#method.LOG10_E' class='fnname'>LOG10_E</a>() -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.f64.html">f64</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/num_traits/macros.rs.html#33-35' title='goto source code'>[src]</a></span></h4> <h4 id='method.LOG2_E' class="method"><span id='LOG2_E.v-1' class='invisible'><code>fn <a href='#method.LOG2_E' class='fnname'>LOG2_E</a>() -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.f64.html">f64</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/num_traits/macros.rs.html#33-35' title='goto source code'>[src]</a></span></h4> <h4 id='method.PI' class="method"><span id='PI.v-1' class='invisible'><code>fn <a href='#method.PI' class='fnname'>PI</a>() -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.f64.html">f64</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/num_traits/macros.rs.html#33-35' title='goto source code'>[src]</a></span></h4> <h4 id='method.SQRT_2' class="method"><span id='SQRT_2.v-1' class='invisible'><code>fn <a href='#method.SQRT_2' class='fnname'>SQRT_2</a>() -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.f64.html">f64</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/num_traits/macros.rs.html#33-35' title='goto source code'>[src]</a></span></h4> </div></span><h3 id='impl-FloatConst-1' class='impl'><span class='in-band'><code>impl <a class="trait" href="../num_traits/float/trait.FloatConst.html" title="trait num_traits::float::FloatConst">FloatConst</a> for <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.f32.html">f32</a></code><a href='#impl-FloatConst-1' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/num_traits/float.rs.html#1926-1930' title='goto source code'>[src]</a></span></h3> <span class='docblock autohide'><div class='impl-items'><h4 id='method.E-1' class="method"><span id='E.v-2' class='invisible'><code>fn <a href='#method.E' class='fnname'>E</a>() -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.f32.html">f32</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/num_traits/macros.rs.html#33-35' title='goto source code'>[src]</a></span></h4> <h4 id='method.FRAC_1_PI-1' class="method"><span id='FRAC_1_PI.v-2' class='invisible'><code>fn <a href='#method.FRAC_1_PI' class='fnname'>FRAC_1_PI</a>() -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.f32.html">f32</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/num_traits/macros.rs.html#33-35' title='goto source code'>[src]</a></span></h4> <h4 id='method.FRAC_1_SQRT_2-1' class="method"><span id='FRAC_1_SQRT_2.v-2' class='invisible'><code>fn <a href='#method.FRAC_1_SQRT_2' class='fnname'>FRAC_1_SQRT_2</a>() -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.f32.html">f32</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/num_traits/macros.rs.html#33-35' title='goto source code'>[src]</a></span></h4> <h4 id='method.FRAC_2_PI-1' class="method"><span id='FRAC_2_PI.v-2' class='invisible'><code>fn <a href='#method.FRAC_2_PI' class='fnname'>FRAC_2_PI</a>() -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.f32.html">f32</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/num_traits/macros.rs.html#33-35' title='goto source code'>[src]</a></span></h4> <h4 id='method.FRAC_2_SQRT_PI-1' class="method"><span id='FRAC_2_SQRT_PI.v-2' class='invisible'><code>fn <a href='#method.FRAC_2_SQRT_PI' class='fnname'>FRAC_2_SQRT_PI</a>() -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.f32.html">f32</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/num_traits/macros.rs.html#33-35' title='goto source code'>[src]</a></span></h4> <h4 id='method.FRAC_PI_2-1' class="method"><span id='FRAC_PI_2.v-2' class='invisible'><code>fn <a href='#method.FRAC_PI_2' class='fnname'>FRAC_PI_2</a>() -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.f32.html">f32</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/num_traits/macros.rs.html#33-35' title='goto source code'>[src]</a></span></h4> <h4 id='method.FRAC_PI_3-1' class="method"><span id='FRAC_PI_3.v-2' class='invisible'><code>fn <a href='#method.FRAC_PI_3' class='fnname'>FRAC_PI_3</a>() -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.f32.html">f32</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/num_traits/macros.rs.html#33-35' title='goto source code'>[src]</a></span></h4> <h4 id='method.FRAC_PI_4-1' class="method"><span id='FRAC_PI_4.v-2' class='invisible'><code>fn <a href='#method.FRAC_PI_4' class='fnname'>FRAC_PI_4</a>() -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.f32.html">f32</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/num_traits/macros.rs.html#33-35' title='goto source code'>[src]</a></span></h4> <h4 id='method.FRAC_PI_6-1' class="method"><span id='FRAC_PI_6.v-2' class='invisible'><code>fn <a href='#method.FRAC_PI_6' class='fnname'>FRAC_PI_6</a>() -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.f32.html">f32</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/num_traits/macros.rs.html#33-35' title='goto source code'>[src]</a></span></h4> <h4 id='method.FRAC_PI_8-1' class="method"><span id='FRAC_PI_8.v-2' class='invisible'><code>fn <a href='#method.FRAC_PI_8' class='fnname'>FRAC_PI_8</a>() -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.f32.html">f32</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/num_traits/macros.rs.html#33-35' title='goto source code'>[src]</a></span></h4> <h4 id='method.LN_10-1' class="method"><span id='LN_10.v-2' class='invisible'><code>fn <a href='#method.LN_10' class='fnname'>LN_10</a>() -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.f32.html">f32</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/num_traits/macros.rs.html#33-35' title='goto source code'>[src]</a></span></h4> <h4 id='method.LN_2-1' class="method"><span id='LN_2.v-2' class='invisible'><code>fn <a href='#method.LN_2' class='fnname'>LN_2</a>() -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.f32.html">f32</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/num_traits/macros.rs.html#33-35' title='goto source code'>[src]</a></span></h4> <h4 id='method.LOG10_E-1' class="method"><span id='LOG10_E.v-2' class='invisible'><code>fn <a href='#method.LOG10_E' class='fnname'>LOG10_E</a>() -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.f32.html">f32</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/num_traits/macros.rs.html#33-35' title='goto source code'>[src]</a></span></h4> <h4 id='method.LOG2_E-1' class="method"><span id='LOG2_E.v-2' class='invisible'><code>fn <a href='#method.LOG2_E' class='fnname'>LOG2_E</a>() -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.f32.html">f32</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/num_traits/macros.rs.html#33-35' title='goto source code'>[src]</a></span></h4> <h4 id='method.PI-1' class="method"><span id='PI.v-2' class='invisible'><code>fn <a href='#method.PI' class='fnname'>PI</a>() -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.f32.html">f32</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/num_traits/macros.rs.html#33-35' title='goto source code'>[src]</a></span></h4> <h4 id='method.SQRT_2-1' class="method"><span id='SQRT_2.v-2' class='invisible'><code>fn <a href='#method.SQRT_2' class='fnname'>SQRT_2</a>() -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.f32.html">f32</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/num_traits/macros.rs.html#33-35' title='goto source code'>[src]</a></span></h4> </div></span> <h2 id='implementors' class='small-section-header'> Implementors<a 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