8 lines
4.2 KiB
HTML
8 lines
4.2 KiB
HTML
<!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="Create a new `Complex<f32>` with arguments that can convert `Into<f32>`."><title>c32 in num_complex - Rust</title><script>if(window.location.protocol!=="file:")document.head.insertAdjacentHTML("beforeend","SourceSerif4-Regular-6b053e98.ttf.woff2,FiraSans-Regular-0fe48ade.woff2,FiraSans-Medium-e1aa3f0a.woff2,SourceCodePro-Regular-8badfe75.ttf.woff2,SourceCodePro-Semibold-aa29a496.ttf.woff2".split(",").map(f=>`<link rel="preload" as="font" type="font/woff2" crossorigin href="../static.files/${f}">`).join(""))</script><link rel="stylesheet" href="../static.files/normalize-9960930a.css"><link rel="stylesheet" href="../static.files/rustdoc-42caa33d.css"><meta name="rustdoc-vars" data-root-path="../" data-static-root-path="../static.files/" data-current-crate="num_complex" data-themes="" data-resource-suffix="" data-rustdoc-version="1.84.0 (9fc6b4312 2025-01-07)" data-channel="1.84.0" data-search-js="search-92e6798f.js" data-settings-js="settings-0f613d39.js" ><script src="../static.files/storage-59e33391.js"></script><script defer src="sidebar-items.js"></script><script defer src="../static.files/main-5f194d8c.js"></script><noscript><link rel="stylesheet" href="../static.files/noscript-893ab5e7.css"></noscript><link rel="alternate icon" type="image/png" href="../static.files/favicon-32x32-6580c154.png"><link rel="icon" type="image/svg+xml" href="../static.files/favicon-044be391.svg"></head><body class="rustdoc fn"><!--[if lte IE 11]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="mobile-topbar"><button class="sidebar-menu-toggle" title="show sidebar"></button></nav><nav class="sidebar"><div class="sidebar-crate"><h2><a href="../num_complex/index.html">num_<wbr>complex</a><span class="version">0.4.6</span></h2></div><div class="sidebar-elems"><div id="rustdoc-modnav"></div></div></nav><div class="sidebar-resizer"></div><main><div class="width-limiter"><rustdoc-search></rustdoc-search><section id="main-content" class="content"><div class="main-heading"><span class="rustdoc-breadcrumbs"><a href="index.html">num_complex</a></span><h1>Function <span class="fn">c32</span><button id="copy-path" title="Copy item path to clipboard">Copy item path</button></h1><rustdoc-toolbar></rustdoc-toolbar><span class="sub-heading"><a class="src" href="../src/num_complex/lib.rs.html#111-113">Source</a> </span></div><pre class="rust item-decl"><code>pub fn c32<T: <a class="trait" href="https://doc.rust-lang.org/1.84.0/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><<a class="primitive" href="https://doc.rust-lang.org/1.84.0/std/primitive.f32.html">f32</a>>>(re: T, im: T) -> <a class="type" href="type.Complex32.html" title="type num_complex::Complex32">Complex32</a></code></pre><details class="toggle top-doc" open><summary class="hideme"><span>Expand description</span></summary><div class="docblock"><p>Create a new <a href="struct.Complex.html" title="struct num_complex::Complex"><code>Complex<f32></code></a> with arguments that can convert <a href="https://doc.rust-lang.org/1.84.0/core/convert/trait.Into.html" title="trait core::convert::Into"><code>Into<f32></code></a>.</p>
|
|
|
|
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>num_complex::{c32, Complex32};
|
|
<span class="macro">assert_eq!</span>(c32(<span class="number">1u8</span>, <span class="number">2</span>), Complex32::new(<span class="number">1.0</span>, <span class="number">2.0</span>));</code></pre></div>
|
|
<p>Note: ambiguous integer literals in Rust will <a href="https://doc.rust-lang.org/reference/expressions/literal-expr.html#integer-literal-expressions">default</a> to <code>i32</code>, which does <strong>not</strong> implement
|
|
<code>Into<f32></code>, so a call like <code>c32(1, 2)</code> will result in a type error. The example above uses a
|
|
suffixed <code>1u8</code> to set its type, and then the <code>2</code> can be inferred as the same type.</p>
|
|
</div></details></section></div></main></body></html> |