<!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="A lane-wise generalization of `num::Signed` for SIMD values."><meta name="keywords" content="rust, rustlang, rust-lang, SimdSigned"><title>SimdSigned in simba::simd - Rust</title><link rel="preload" as="font" type="font/woff2" crossorigin href="../../static.files/SourceSerif4-Regular-1f7d512b176f0f72.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../static.files/FiraSans-Regular-018c141bf0843ffd.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../static.files/FiraSans-Medium-8f9a781e4970d388.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../static.files/SourceCodePro-Regular-562dcc5011b6de7d.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../static.files/SourceSerif4-Bold-124a1ca42af929b6.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../static.files/SourceCodePro-Semibold-d899c5a5c4aeb14a.ttf.woff2"><link rel="stylesheet" href="../../static.files/normalize-76eba96aa4d2e634.css"><link rel="stylesheet" href="../../static.files/rustdoc-6827029ac823cab7.css" id="mainThemeStyle"><link rel="stylesheet" id="themeStyle" href="../../static.files/light-ebce58d0a40c3431.css"><link rel="stylesheet" disabled href="../../static.files/dark-f23faae4a2daf9a6.css"><link rel="stylesheet" disabled href="../../static.files/ayu-8af5e100b21cd173.css"><script id="default-settings" ></script><script src="../../static.files/storage-d43fa987303ecbbb.js"></script><script defer src="sidebar-items.js"></script><script defer src="../../static.files/main-c55e1eb52e1886b4.js"></script><noscript><link rel="stylesheet" href="../../static.files/noscript-13285aec31fa243e.css"></noscript><link rel="alternate icon" type="image/png" href="../../static.files/favicon-16x16-8b506e7a72182f1c.png"><link rel="alternate icon" type="image/png" href="../../static.files/favicon-32x32-422f7d1d52889060.png"><link rel="icon" type="image/svg+xml" href="../../static.files/favicon-2c020d218678b618.svg"></head><body class="rustdoc trait"><!--[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">☰</button><a class="sidebar-logo" href="../../simba/index.html"><div class="logo-container"><img class="rust-logo" src="../../static.files/rust-logo-151179464ae7ed46.svg" alt="logo"></div></a><h2></h2></nav><nav class="sidebar"><a class="sidebar-logo" href="../../simba/index.html"><div class="logo-container"><img class="rust-logo" src="../../static.files/rust-logo-151179464ae7ed46.svg" alt="logo"></div></a><h2 class="location"><a href="#">SimdSigned</a></h2><div class="sidebar-elems"><section><h3><a href="#required-methods">Required Methods</a></h3><ul class="block"><li><a href="#tymethod.is_simd_negative">is_simd_negative</a></li><li><a href="#tymethod.is_simd_positive">is_simd_positive</a></li><li><a href="#tymethod.simd_abs">simd_abs</a></li><li><a href="#tymethod.simd_abs_sub">simd_abs_sub</a></li><li><a href="#tymethod.simd_signum">simd_signum</a></li></ul><h3><a href="#implementors">Implementors</a></h3></section><h2><a href="index.html">In simba::simd</a></h2></div></nav><main><div class="width-limiter"><nav class="sub"><form class="search-form"><span></span><input class="search-input" name="search" aria-label="Run search in the documentation" autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"><div id="help-button" title="help" tabindex="-1"><a href="../../help.html">?</a></div><div id="settings-menu" tabindex="-1"><a href="../../settings.html" title="settings"><img width="22" height="22" alt="Change settings" src="../../static.files/wheel-5ec35bf9ca753509.svg"></a></div></form></nav><section id="main-content" class="content"><div class="main-heading"><h1 class="fqn">Trait <a href="../index.html">simba</a>::<wbr><a href="index.html">simd</a>::<wbr><a class="trait" href="#">SimdSigned</a><button id="copy-path" onclick="copy_path(this)" title="Copy item path to clipboard"><img src="../../static.files/clipboard-7571035ce49a181d.svg" width="19" height="18" alt="Copy item path"></button></h1><span class="out-of-band"><a class="srclink" href="../../src/simba/simd/simd_signed.rs.html#5-19">source</a> · <button id="toggle-all-docs" title="collapse all docs">[<span>−</span>]</button></span></div><div class="item-decl"><pre class="rust trait"><code>pub trait SimdSigned: <a class="trait" href="trait.SimdValue.html" title="trait simba::simd::SimdValue">SimdValue</a> {
fn <a href="#tymethod.simd_abs" class="fn">simd_abs</a>(&self) -> Self;
<span class="item-spacer"></span> fn <a href="#tymethod.simd_abs_sub" class="fn">simd_abs_sub</a>(&self, other: <a class="primitive" href="https://doc.rust-lang.org/1.67.1/core/primitive.reference.html">&</a>Self) -> Self;
<span class="item-spacer"></span> fn <a href="#tymethod.simd_signum" class="fn">simd_signum</a>(&self) -> Self;
<span class="item-spacer"></span> fn <a href="#tymethod.is_simd_positive" class="fn">is_simd_positive</a>(&self) -> Self::<a class="associatedtype" href="trait.SimdValue.html#associatedtype.SimdBool" title="type simba::simd::SimdValue::SimdBool">SimdBool</a>;
<span class="item-spacer"></span> fn <a href="#tymethod.is_simd_negative" class="fn">is_simd_negative</a>(&self) -> Self::<a class="associatedtype" href="trait.SimdValue.html#associatedtype.SimdBool" title="type simba::simd::SimdValue::SimdBool">SimdBool</a>;
}</code></pre></div><details class="rustdoc-toggle top-doc" open><summary class="hideme"><span>Expand description</span></summary><div class="docblock"><p>A lane-wise generalization of <a href="https://rust-num.github.io/num/num/trait.Signed.html"><code>num::Signed</code></a> for SIMD values.</p>
</div></details><h2 id="required-methods" class="small-section-header">Required Methods<a href="#required-methods" class="anchor">§</a></h2><div class="methods"><details class="rustdoc-toggle method-toggle" open><summary><section id="tymethod.simd_abs" class="method has-srclink"><a class="srclink rightside" href="../../src/simba/simd/simd_signed.rs.html#7">source</a><h4 class="code-header">fn <a href="#tymethod.simd_abs" class="fn">simd_abs</a>(&self) -> Self</h4></section></summary><div class="docblock"><p>The absolute value of each lane of <code>self</code>.</p>
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="tymethod.simd_abs_sub" class="method has-srclink"><a class="srclink rightside" href="../../src/simba/simd/simd_signed.rs.html#12">source</a><h4 class="code-header">fn <a href="#tymethod.simd_abs_sub" class="fn">simd_abs_sub</a>(&self, other: <a class="primitive" href="https://doc.rust-lang.org/1.67.1/core/primitive.reference.html">&</a>Self) -> Self</h4></section></summary><div class="docblock"><p>The absolute difference of each lane of <code>self</code>.</p>
<p>For each lane, this zero if the lane of self is less than or equal to the corresponding lane of other
otherwise the difference between the lane of self and the lane of other is returned.</p>
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="tymethod.simd_signum" class="method has-srclink"><a class="srclink rightside" href="../../src/simba/simd/simd_signed.rs.html#14">source</a><h4 class="code-header">fn <a href="#tymethod.simd_signum" class="fn">simd_signum</a>(&self) -> Self</h4></section></summary><div class="docblock"><p>The signum of each lane of <code>Self</code>.</p>
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="tymethod.is_simd_positive" class="method has-srclink"><a class="srclink rightside" href="../../src/simba/simd/simd_signed.rs.html#16">source</a><h4 class="code-header">fn <a href="#tymethod.is_simd_positive" class="fn">is_simd_positive</a>(&self) -> Self::<a class="associatedtype" href="trait.SimdValue.html#associatedtype.SimdBool" title="type simba::simd::SimdValue::SimdBool">SimdBool</a></h4></section></summary><div class="docblock"><p>Tests which lane is positive.</p>
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="tymethod.is_simd_negative" class="method has-srclink"><a class="srclink rightside" href="../../src/simba/simd/simd_signed.rs.html#18">source</a><h4 class="code-header">fn <a href="#tymethod.is_simd_negative" class="fn">is_simd_negative</a>(&self) -> Self::<a class="associatedtype" href="trait.SimdValue.html#associatedtype.SimdBool" title="type simba::simd::SimdValue::SimdBool">SimdBool</a></h4></section></summary><div class="docblock"><p>Tests which lane is negative.</p>
</div></details></div><h2 id="implementors" class="small-section-header">Implementors<a href="#implementors" class="anchor">§</a></h2><div id="implementors-list"><section id="impl-SimdSigned-for-AutoSimd%3C%5Bf32%3B%202%5D%3E" class="impl has-srclink"><a class="srclink rightside" href="../../src/simba/simd/auto_simd_impl.rs.html#1471-1479">source</a><a href="#impl-SimdSigned-for-AutoSimd%3C%5Bf32%3B%202%5D%3E" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="trait.SimdSigned.html" title="trait simba::simd::SimdSigned">SimdSigned</a> for <a class="struct" href="struct.AutoSimd.html" title="struct simba::simd::AutoSimd">AutoSimd</a><[<a class="primitive" href="https://doc.rust-lang.org/1.67.1/core/primitive.f32.html">f32</a>; <a class="primitive" href="https://doc.rust-lang.org/1.67.1/core/primitive.array.html">2</a>]></h3></section><section id="impl-SimdSigned-for-AutoSimd%3C%5Bf32%3B%204%5D%3E" class="impl has-srclink"><a class="srclink rightside" href="../../src/simba/simd/auto_simd_impl.rs.html#1471-1479">source</a><a href="#impl-SimdSigned-for-AutoSimd%3C%5Bf32%3B%204%5D%3E" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="trait.SimdSigned.html" title="trait simba::simd::SimdSigned">SimdSigned</a> for <a class="struct" href="struct.AutoSimd.html" title="struct simba::simd::AutoSimd">AutoSimd</a><[<a class="primitive" href="https://doc.rust-lang.org/1.67.1/core/primitive.f32.html">f32</a>; <a class="primitive" href="https://doc.rust-lang.org/1.67.1/core/primitive.array.html">4</a>]></h3></section><section id="impl-SimdSigned-for-AutoSimd%3C%5Bf32%3B%208%5D%3E" class="impl has-srclink"><a class="srclink rightside" href="../../src/simba/simd/auto_simd_impl.rs.html#1471-1479">source</a><a href="#impl-SimdSigned-for-AutoSimd%3C%5Bf32%3B%208%5D%3E" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="trait.SimdSigned.html" title="trait simba::simd::SimdSigned">SimdSigned</a> for <a class="struct" href="struct.AutoSimd.html" title="struct simba::simd::AutoSimd">AutoSimd</a><[<a class="primitive" href="https://doc.rust-lang.org/1.67.1/core/primitive.f32.html">f32</a>; <a class="primitive" href="https://doc.rust-lang.org/1.67.1/core/primitive.array.html">8</a>]></h3></section><section id="impl-SimdSigned-for-AutoSimd%3C%5Bf32%3B%2016%5D%3E" class="impl has-srclink"><a class="srclink rightside" href="../../src/simba/simd/auto_simd_impl.rs.html#1471-1479">source</a><a href="#impl-SimdSigned-for-AutoSimd%3C%5Bf32%3B%2016%5D%3E" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="trait.SimdSigned.html" title="trait simba::simd::SimdSigned">SimdSigned</a> for <a class="struct" href="struct.AutoSimd.html" title="struct simba::simd::AutoSimd">AutoSimd</a><[<a class="primitive" href="https://doc.rust-lang.org/1.67.1/core/primitive.f32.html">f32</a>; <a class="primitive" href="https://doc.rust-lang.org/1.67.1/core/primitive.array.html">16</a>]></h3></section><section id="impl-SimdSigned-for-AutoSimd%3C%5Bf64%3B%202%5D%3E" class="impl has-srclink"><a class="srclink rightside" href="../../src/simba/simd/auto_simd_impl.rs.html#1471-1479">source</a><a href="#impl-SimdSigned-for-AutoSimd%3C%5Bf64%3B%202%5D%3E" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="trait.SimdSigned.html" title="trait simba::simd::SimdSigned">SimdSigned</a> for <a class="struct" href="struct.AutoSimd.html" title="struct simba::simd::AutoSimd">AutoSimd</a><[<a class="primitive" href="https://doc.rust-lang.org/1.67.1/core/primitive.f64.html">f64</a>; <a class="primitive" href="https://doc.rust-lang.org/1.67.1/core/primitive.array.html">2</a>]></h3></section><section id="impl-SimdSigned-for-AutoSimd%3C%5Bf64%3B%204%5D%3E" class="impl has-srclink"><a class="srclink rightside" href="../../src/simba/simd/auto_simd_impl.rs.html#1471-1479">source</a><a href="#impl-SimdSigned-for-AutoSimd%3C%5Bf64%3B%204%5D%3E" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="trait.SimdSigned.html" title="trait simba::simd::SimdSigned">SimdSigned</a> for <a class="struct" href="struct.AutoSimd.html" title="struct simba::simd::AutoSimd">AutoSimd</a><[<a class="primitive" href="https://doc.rust-lang.org/1.67.1/core/primitive.f64.html">f64</a>; <a class="primitive" href="https://doc.rust-lang.org/1.67.1/core/primitive.array.html">4</a>]></h3></section><section id="impl-SimdSigned-for-AutoSimd%3C%5Bf64%3B%208%5D%3E" class="impl has-srclink"><a class="srclink rightside" href="../../src/simba/simd/auto_simd_impl.rs.html#1471-1479">source</a><a href="#impl-SimdSigned-for-AutoSimd%3C%5Bf64%3B%208%5D%3E" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="trait.SimdSigned.html" title="trait simba::simd::SimdSigned">SimdSigned</a> for <a class="struct" href="struct.AutoSimd.html" title="struct simba::simd::AutoSimd">AutoSimd</a><[<a class="primitive" href="https://doc.rust-lang.org/1.67.1/core/primitive.f64.html">f64</a>; <a class="primitive" href="https://doc.rust-lang.org/1.67.1/core/primitive.array.html">8</a>]></h3></section><section id="impl-SimdSigned-for-T" class="impl has-srclink"><a class="srclink rightside" href="../../src/simba/simd/simd_signed.rs.html#21-46">source</a><a href="#impl-SimdSigned-for-T" class="anchor">§</a><h3 class="code-header">impl<T: <a class="trait" href="../../num_traits/sign/trait.Signed.html" title="trait num_traits::sign::Signed">Signed</a> + <a class="trait" href="trait.SimdValue.html" title="trait simba::simd::SimdValue">SimdValue</a><SimdBool = <a class="primitive" href="https://doc.rust-lang.org/1.67.1/core/primitive.bool.html">bool</a>>> <a class="trait" href="trait.SimdSigned.html" title="trait simba::simd::SimdSigned">SimdSigned</a> for T</h3></section></div><script src="../../implementors/simba/simd/simd_signed/trait.SimdSigned.js" async></script></section></div></main><div id="rustdoc-vars" data-root-path="../../" data-static-root-path="../../static.files/" data-current-crate="simba" data-themes="" data-resource-suffix="" data-rustdoc-version="1.67.1 (d5a82bbd2 2023-02-07)" data-search-js="search-444266647c4dba98.js" data-settings-js="settings-bebeae96e00e4617.js" data-settings-css="settings-af96d9e2fc13e081.css" ></div></body></html>