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Run cargo fmt --all

This commit is contained in:
Yoan Lecoq 2019-09-04 14:09:58 +02:00 committed by Josh Stone
parent 4b1ea5fb12
commit 0547a355ee
3 changed files with 101 additions and 103 deletions
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6
src/float.rs
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@ -10,7 +10,6 @@ use {Num, NumCast, ToPrimitive};
#[cfg(feature = "libm")] #[cfg(feature = "libm")]
use libm::{F32Ext, F64Ext}; use libm::{F32Ext, F64Ext};
/// Generic trait for floating point numbers that works with `no_std`. /// Generic trait for floating point numbers that works with `no_std`.
/// ///
/// This trait implements a subset of the `Float` trait. /// This trait implements a subset of the `Float` trait.
@ -1835,7 +1834,7 @@ macro_rules! float_impl_std {
$decode(self) $decode(self)
} }
forward!{ forward! {
Self::is_nan(self) -> bool; Self::is_nan(self) -> bool;
Self::is_infinite(self) -> bool; Self::is_infinite(self) -> bool;
Self::is_finite(self) -> bool; Self::is_finite(self) -> bool;
@ -1914,7 +1913,7 @@ macro_rules! float_impl_libm {
$decode(self) $decode(self)
} }
forward!{ forward! {
FloatCore::is_nan(self) -> bool; FloatCore::is_nan(self) -> bool;
FloatCore::is_infinite(self) -> bool; FloatCore::is_infinite(self) -> bool;
FloatCore::is_finite(self) -> bool; FloatCore::is_finite(self) -> bool;
@ -2009,7 +2008,6 @@ float_impl_libm!(f32 integer_decode_f32 F32Ext);
#[cfg(all(not(feature = "std"), feature = "libm"))] #[cfg(all(not(feature = "std"), feature = "libm"))]
float_impl_libm!(f64 integer_decode_f64 F64Ext); float_impl_libm!(f64 integer_decode_f64 F64Ext);
macro_rules! float_const_impl { macro_rules! float_const_impl {
($(#[$doc:meta] $constant:ident,)+) => ( ($(#[$doc:meta] $constant:ident,)+) => (
#[allow(non_snake_case)] #[allow(non_snake_case)]

2
src/pow.rs
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@ -155,7 +155,7 @@ pow_impl!(Wrapping<isize>);
#[cfg(any(feature = "std", feature = "libm"))] #[cfg(any(feature = "std", feature = "libm"))]
mod float_impls { mod float_impls {
use super::Pow; use super::Pow;
use ::Float; use Float;
pow_impl!(f32, i8, i32, <f32 as Float>::powi); pow_impl!(f32, i8, i32, <f32 as Float>::powi);
pow_impl!(f32, u8, i32, <f32 as Float>::powi); pow_impl!(f32, u8, i32, <f32 as Float>::powi);

188
src/real.rs
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@ -20,8 +20,8 @@ use Float;
pub trait Real: Num + Copy + NumCast + PartialOrd + Neg<Output = Self> { pub trait Real: Num + Copy + NumCast + PartialOrd + Neg<Output = Self> {
/// Returns the smallest finite value that this type can represent. /// Returns the smallest finite value that this type can represent.
/// ///
#[cfg_attr(any(feature = "std", feature = "libm"), doc=" ```")] #[cfg_attr(any(feature = "std", feature = "libm"), doc = " ```")]
#[cfg_attr(not(any(feature = "std", feature = "libm")), doc=" ```ignore")] #[cfg_attr(not(any(feature = "std", feature = "libm")), doc = " ```ignore")]
/// use num_traits::real::Real; /// use num_traits::real::Real;
/// use std::f64; /// use std::f64;
/// ///
@ -33,8 +33,8 @@ pub trait Real: Num + Copy + NumCast + PartialOrd + Neg<Output = Self> {
/// Returns the smallest positive, normalized value that this type can represent. /// Returns the smallest positive, normalized value that this type can represent.
/// ///
#[cfg_attr(any(feature = "std", feature = "libm"), doc=" ```")] #[cfg_attr(any(feature = "std", feature = "libm"), doc = " ```")]
#[cfg_attr(not(any(feature = "std", feature = "libm")), doc=" ```ignore")] #[cfg_attr(not(any(feature = "std", feature = "libm")), doc = " ```ignore")]
/// use num_traits::real::Real; /// use num_traits::real::Real;
/// use std::f64; /// use std::f64;
/// ///
@ -46,8 +46,8 @@ pub trait Real: Num + Copy + NumCast + PartialOrd + Neg<Output = Self> {
/// Returns epsilon, a small positive value. /// Returns epsilon, a small positive value.
/// ///
#[cfg_attr(any(feature = "std", feature = "libm"), doc=" ```")] #[cfg_attr(any(feature = "std", feature = "libm"), doc = " ```")]
#[cfg_attr(not(any(feature = "std", feature = "libm")), doc=" ```ignore")] #[cfg_attr(not(any(feature = "std", feature = "libm")), doc = " ```ignore")]
/// use num_traits::real::Real; /// use num_traits::real::Real;
/// use std::f64; /// use std::f64;
/// ///
@ -64,8 +64,8 @@ pub trait Real: Num + Copy + NumCast + PartialOrd + Neg<Output = Self> {
/// Returns the largest finite value that this type can represent. /// Returns the largest finite value that this type can represent.
/// ///
#[cfg_attr(any(feature = "std", feature = "libm"), doc=" ```")] #[cfg_attr(any(feature = "std", feature = "libm"), doc = " ```")]
#[cfg_attr(not(any(feature = "std", feature = "libm")), doc=" ```ignore")] #[cfg_attr(not(any(feature = "std", feature = "libm")), doc = " ```ignore")]
/// use num_traits::real::Real; /// use num_traits::real::Real;
/// use std::f64; /// use std::f64;
/// ///
@ -76,8 +76,8 @@ pub trait Real: Num + Copy + NumCast + PartialOrd + Neg<Output = Self> {
/// Returns the largest integer less than or equal to a number. /// Returns the largest integer less than or equal to a number.
/// ///
#[cfg_attr(any(feature = "std", feature = "libm"), doc=" ```")] #[cfg_attr(any(feature = "std", feature = "libm"), doc = " ```")]
#[cfg_attr(not(any(feature = "std", feature = "libm")), doc=" ```ignore")] #[cfg_attr(not(any(feature = "std", feature = "libm")), doc = " ```ignore")]
/// use num_traits::real::Real; /// use num_traits::real::Real;
/// ///
/// let f = 3.99; /// let f = 3.99;
@ -90,8 +90,8 @@ pub trait Real: Num + Copy + NumCast + PartialOrd + Neg<Output = Self> {
/// Returns the smallest integer greater than or equal to a number. /// Returns the smallest integer greater than or equal to a number.
/// ///
#[cfg_attr(any(feature = "std", feature = "libm"), doc=" ```")] #[cfg_attr(any(feature = "std", feature = "libm"), doc = " ```")]
#[cfg_attr(not(any(feature = "std", feature = "libm")), doc=" ```ignore")] #[cfg_attr(not(any(feature = "std", feature = "libm")), doc = " ```ignore")]
/// use num_traits::real::Real; /// use num_traits::real::Real;
/// ///
/// let f = 3.01; /// let f = 3.01;
@ -105,8 +105,8 @@ pub trait Real: Num + Copy + NumCast + PartialOrd + Neg<Output = Self> {
/// Returns the nearest integer to a number. Round half-way cases away from /// Returns the nearest integer to a number. Round half-way cases away from
/// `0.0`. /// `0.0`.
/// ///
#[cfg_attr(any(feature = "std", feature = "libm"), doc=" ```")] #[cfg_attr(any(feature = "std", feature = "libm"), doc = " ```")]
#[cfg_attr(not(any(feature = "std", feature = "libm")), doc=" ```ignore")] #[cfg_attr(not(any(feature = "std", feature = "libm")), doc = " ```ignore")]
/// use num_traits::real::Real; /// use num_traits::real::Real;
/// ///
/// let f = 3.3; /// let f = 3.3;
@ -119,8 +119,8 @@ pub trait Real: Num + Copy + NumCast + PartialOrd + Neg<Output = Self> {
/// Return the integer part of a number. /// Return the integer part of a number.
/// ///
#[cfg_attr(any(feature = "std", feature = "libm"), doc=" ```")] #[cfg_attr(any(feature = "std", feature = "libm"), doc = " ```")]
#[cfg_attr(not(any(feature = "std", feature = "libm")), doc=" ```ignore")] #[cfg_attr(not(any(feature = "std", feature = "libm")), doc = " ```ignore")]
/// use num_traits::real::Real; /// use num_traits::real::Real;
/// ///
/// let f = 3.3; /// let f = 3.3;
@ -133,8 +133,8 @@ pub trait Real: Num + Copy + NumCast + PartialOrd + Neg<Output = Self> {
/// Returns the fractional part of a number. /// Returns the fractional part of a number.
/// ///
#[cfg_attr(any(feature = "std", feature = "libm"), doc=" ```")] #[cfg_attr(any(feature = "std", feature = "libm"), doc = " ```")]
#[cfg_attr(not(any(feature = "std", feature = "libm")), doc=" ```ignore")] #[cfg_attr(not(any(feature = "std", feature = "libm")), doc = " ```ignore")]
/// use num_traits::real::Real; /// use num_traits::real::Real;
/// ///
/// let x = 3.5; /// let x = 3.5;
@ -150,8 +150,8 @@ pub trait Real: Num + Copy + NumCast + PartialOrd + Neg<Output = Self> {
/// Computes the absolute value of `self`. Returns `Float::nan()` if the /// Computes the absolute value of `self`. Returns `Float::nan()` if the
/// number is `Float::nan()`. /// number is `Float::nan()`.
/// ///
#[cfg_attr(any(feature = "std", feature = "libm"), doc=" ```")] #[cfg_attr(any(feature = "std", feature = "libm"), doc = " ```")]
#[cfg_attr(not(any(feature = "std", feature = "libm")), doc=" ```ignore")] #[cfg_attr(not(any(feature = "std", feature = "libm")), doc = " ```ignore")]
/// use num_traits::real::Real; /// use num_traits::real::Real;
/// use std::f64; /// use std::f64;
/// ///
@ -174,8 +174,8 @@ pub trait Real: Num + Copy + NumCast + PartialOrd + Neg<Output = Self> {
/// - `-1.0` if the number is negative, `-0.0` or `Float::neg_infinity()` /// - `-1.0` if the number is negative, `-0.0` or `Float::neg_infinity()`
/// - `Float::nan()` if the number is `Float::nan()` /// - `Float::nan()` if the number is `Float::nan()`
/// ///
#[cfg_attr(any(feature = "std", feature = "libm"), doc=" ```")] #[cfg_attr(any(feature = "std", feature = "libm"), doc = " ```")]
#[cfg_attr(not(any(feature = "std", feature = "libm")), doc=" ```ignore")] #[cfg_attr(not(any(feature = "std", feature = "libm")), doc = " ```ignore")]
/// use num_traits::real::Real; /// use num_traits::real::Real;
/// use std::f64; /// use std::f64;
/// ///
@ -191,8 +191,8 @@ pub trait Real: Num + Copy + NumCast + PartialOrd + Neg<Output = Self> {
/// Returns `true` if `self` is positive, including `+0.0`, /// Returns `true` if `self` is positive, including `+0.0`,
/// `Float::infinity()`, and with newer versions of Rust `f64::NAN`. /// `Float::infinity()`, and with newer versions of Rust `f64::NAN`.
/// ///
#[cfg_attr(any(feature = "std", feature = "libm"), doc=" ```")] #[cfg_attr(any(feature = "std", feature = "libm"), doc = " ```")]
#[cfg_attr(not(any(feature = "std", feature = "libm")), doc=" ```ignore")] #[cfg_attr(not(any(feature = "std", feature = "libm")), doc = " ```ignore")]
/// use num_traits::real::Real; /// use num_traits::real::Real;
/// use std::f64; /// use std::f64;
/// ///
@ -210,8 +210,8 @@ pub trait Real: Num + Copy + NumCast + PartialOrd + Neg<Output = Self> {
/// Returns `true` if `self` is negative, including `-0.0`, /// Returns `true` if `self` is negative, including `-0.0`,
/// `Float::neg_infinity()`, and with newer versions of Rust `-f64::NAN`. /// `Float::neg_infinity()`, and with newer versions of Rust `-f64::NAN`.
/// ///
#[cfg_attr(any(feature = "std", feature = "libm"), doc=" ```")] #[cfg_attr(any(feature = "std", feature = "libm"), doc = " ```")]
#[cfg_attr(not(any(feature = "std", feature = "libm")), doc=" ```ignore")] #[cfg_attr(not(any(feature = "std", feature = "libm")), doc = " ```ignore")]
/// use num_traits::real::Real; /// use num_traits::real::Real;
/// use std::f64; /// use std::f64;
/// ///
@ -232,8 +232,8 @@ pub trait Real: Num + Copy + NumCast + PartialOrd + Neg<Output = Self> {
/// Using `mul_add` can be more performant than an unfused multiply-add if /// Using `mul_add` can be more performant than an unfused multiply-add if
/// the target architecture has a dedicated `fma` CPU instruction. /// the target architecture has a dedicated `fma` CPU instruction.
/// ///
#[cfg_attr(any(feature = "std", feature = "libm"), doc=" ```")] #[cfg_attr(any(feature = "std", feature = "libm"), doc = " ```")]
#[cfg_attr(not(any(feature = "std", feature = "libm")), doc=" ```ignore")] #[cfg_attr(not(any(feature = "std", feature = "libm")), doc = " ```ignore")]
/// use num_traits::real::Real; /// use num_traits::real::Real;
/// ///
/// let m = 10.0; /// let m = 10.0;
@ -249,8 +249,8 @@ pub trait Real: Num + Copy + NumCast + PartialOrd + Neg<Output = Self> {
/// Take the reciprocal (inverse) of a number, `1/x`. /// Take the reciprocal (inverse) of a number, `1/x`.
/// ///
#[cfg_attr(any(feature = "std", feature = "libm"), doc=" ```")] #[cfg_attr(any(feature = "std", feature = "libm"), doc = " ```")]
#[cfg_attr(not(any(feature = "std", feature = "libm")), doc=" ```ignore")] #[cfg_attr(not(any(feature = "std", feature = "libm")), doc = " ```ignore")]
/// use num_traits::real::Real; /// use num_traits::real::Real;
/// ///
/// let x = 2.0; /// let x = 2.0;
@ -264,8 +264,8 @@ pub trait Real: Num + Copy + NumCast + PartialOrd + Neg<Output = Self> {
/// ///
/// Using this function is generally faster than using `powf` /// Using this function is generally faster than using `powf`
/// ///
#[cfg_attr(any(feature = "std", feature = "libm"), doc=" ```")] #[cfg_attr(any(feature = "std", feature = "libm"), doc = " ```")]
#[cfg_attr(not(any(feature = "std", feature = "libm")), doc=" ```ignore")] #[cfg_attr(not(any(feature = "std", feature = "libm")), doc = " ```ignore")]
/// use num_traits::real::Real; /// use num_traits::real::Real;
/// ///
/// let x = 2.0; /// let x = 2.0;
@ -277,8 +277,8 @@ pub trait Real: Num + Copy + NumCast + PartialOrd + Neg<Output = Self> {
/// Raise a number to a real number power. /// Raise a number to a real number power.
/// ///
#[cfg_attr(any(feature = "std", feature = "libm"), doc=" ```")] #[cfg_attr(any(feature = "std", feature = "libm"), doc = " ```")]
#[cfg_attr(not(any(feature = "std", feature = "libm")), doc=" ```ignore")] #[cfg_attr(not(any(feature = "std", feature = "libm")), doc = " ```ignore")]
/// use num_traits::real::Real; /// use num_traits::real::Real;
/// ///
/// let x = 2.0; /// let x = 2.0;
@ -296,8 +296,8 @@ pub trait Real: Num + Copy + NumCast + PartialOrd + Neg<Output = Self> {
/// ///
/// If the implementing type doesn't support NaN, this method should panic if `self < 0`. /// If the implementing type doesn't support NaN, this method should panic if `self < 0`.
/// ///
#[cfg_attr(any(feature = "std", feature = "libm"), doc=" ```")] #[cfg_attr(any(feature = "std", feature = "libm"), doc = " ```")]
#[cfg_attr(not(any(feature = "std", feature = "libm")), doc=" ```ignore")] #[cfg_attr(not(any(feature = "std", feature = "libm")), doc = " ```ignore")]
/// use num_traits::real::Real; /// use num_traits::real::Real;
/// ///
/// let positive = 4.0; /// let positive = 4.0;
@ -312,8 +312,8 @@ pub trait Real: Num + Copy + NumCast + PartialOrd + Neg<Output = Self> {
/// Returns `e^(self)`, (the exponential function). /// Returns `e^(self)`, (the exponential function).
/// ///
#[cfg_attr(any(feature = "std", feature = "libm"), doc=" ```")] #[cfg_attr(any(feature = "std", feature = "libm"), doc = " ```")]
#[cfg_attr(not(any(feature = "std", feature = "libm")), doc=" ```ignore")] #[cfg_attr(not(any(feature = "std", feature = "libm")), doc = " ```ignore")]
/// use num_traits::real::Real; /// use num_traits::real::Real;
/// ///
/// let one = 1.0; /// let one = 1.0;
@ -329,8 +329,8 @@ pub trait Real: Num + Copy + NumCast + PartialOrd + Neg<Output = Self> {
/// Returns `2^(self)`. /// Returns `2^(self)`.
/// ///
#[cfg_attr(any(feature = "std", feature = "libm"), doc=" ```")] #[cfg_attr(any(feature = "std", feature = "libm"), doc = " ```")]
#[cfg_attr(not(any(feature = "std", feature = "libm")), doc=" ```ignore")] #[cfg_attr(not(any(feature = "std", feature = "libm")), doc = " ```ignore")]
/// use num_traits::real::Real; /// use num_traits::real::Real;
/// ///
/// let f = 2.0; /// let f = 2.0;
@ -348,8 +348,8 @@ pub trait Real: Num + Copy + NumCast + PartialOrd + Neg<Output = Self> {
/// ///
/// If `self <= 0` and this type does not support a NaN representation, this function should panic. /// If `self <= 0` and this type does not support a NaN representation, this function should panic.
/// ///
#[cfg_attr(any(feature = "std", feature = "libm"), doc=" ```")] #[cfg_attr(any(feature = "std", feature = "libm"), doc = " ```")]
#[cfg_attr(not(any(feature = "std", feature = "libm")), doc=" ```ignore")] #[cfg_attr(not(any(feature = "std", feature = "libm")), doc = " ```ignore")]
/// use num_traits::real::Real; /// use num_traits::real::Real;
/// ///
/// let one = 1.0; /// let one = 1.0;
@ -369,8 +369,8 @@ pub trait Real: Num + Copy + NumCast + PartialOrd + Neg<Output = Self> {
/// ///
/// If `self <= 0` and this type does not support a NaN representation, this function should panic. /// If `self <= 0` and this type does not support a NaN representation, this function should panic.
/// ///
#[cfg_attr(any(feature = "std", feature = "libm"), doc=" ```")] #[cfg_attr(any(feature = "std", feature = "libm"), doc = " ```")]
#[cfg_attr(not(any(feature = "std", feature = "libm")), doc=" ```ignore")] #[cfg_attr(not(any(feature = "std", feature = "libm")), doc = " ```ignore")]
/// use num_traits::real::Real; /// use num_traits::real::Real;
/// ///
/// let ten = 10.0; /// let ten = 10.0;
@ -393,8 +393,8 @@ pub trait Real: Num + Copy + NumCast + PartialOrd + Neg<Output = Self> {
/// ///
/// If `self <= 0` and this type does not support a NaN representation, this function should panic. /// If `self <= 0` and this type does not support a NaN representation, this function should panic.
/// ///
#[cfg_attr(any(feature = "std", feature = "libm"), doc=" ```")] #[cfg_attr(any(feature = "std", feature = "libm"), doc = " ```")]
#[cfg_attr(not(any(feature = "std", feature = "libm")), doc=" ```ignore")] #[cfg_attr(not(any(feature = "std", feature = "libm")), doc = " ```ignore")]
/// use num_traits::real::Real; /// use num_traits::real::Real;
/// ///
/// let two = 2.0; /// let two = 2.0;
@ -413,8 +413,8 @@ pub trait Real: Num + Copy + NumCast + PartialOrd + Neg<Output = Self> {
/// If `self <= 0` and this type does not support a NaN representation, this function should panic. /// If `self <= 0` and this type does not support a NaN representation, this function should panic.
/// ///
/// ///
#[cfg_attr(any(feature = "std", feature = "libm"), doc=" ```")] #[cfg_attr(any(feature = "std", feature = "libm"), doc = " ```")]
#[cfg_attr(not(any(feature = "std", feature = "libm")), doc=" ```ignore")] #[cfg_attr(not(any(feature = "std", feature = "libm")), doc = " ```ignore")]
/// use num_traits::real::Real; /// use num_traits::real::Real;
/// ///
/// let ten = 10.0; /// let ten = 10.0;
@ -428,8 +428,8 @@ pub trait Real: Num + Copy + NumCast + PartialOrd + Neg<Output = Self> {
/// Converts radians to degrees. /// Converts radians to degrees.
/// ///
#[cfg_attr(any(feature = "std", feature = "libm"), doc=" ```")] #[cfg_attr(any(feature = "std", feature = "libm"), doc = " ```")]
#[cfg_attr(not(any(feature = "std", feature = "libm")), doc=" ```ignore")] #[cfg_attr(not(any(feature = "std", feature = "libm")), doc = " ```ignore")]
/// use std::f64::consts; /// use std::f64::consts;
/// ///
/// let angle = consts::PI; /// let angle = consts::PI;
@ -442,8 +442,8 @@ pub trait Real: Num + Copy + NumCast + PartialOrd + Neg<Output = Self> {
/// Converts degrees to radians. /// Converts degrees to radians.
/// ///
#[cfg_attr(any(feature = "std", feature = "libm"), doc=" ```")] #[cfg_attr(any(feature = "std", feature = "libm"), doc = " ```")]
#[cfg_attr(not(any(feature = "std", feature = "libm")), doc=" ```ignore")] #[cfg_attr(not(any(feature = "std", feature = "libm")), doc = " ```ignore")]
/// use std::f64::consts; /// use std::f64::consts;
/// ///
/// let angle = 180.0_f64; /// let angle = 180.0_f64;
@ -456,8 +456,8 @@ pub trait Real: Num + Copy + NumCast + PartialOrd + Neg<Output = Self> {
/// Returns the maximum of the two numbers. /// Returns the maximum of the two numbers.
/// ///
#[cfg_attr(any(feature = "std", feature = "libm"), doc=" ```")] #[cfg_attr(any(feature = "std", feature = "libm"), doc = " ```")]
#[cfg_attr(not(any(feature = "std", feature = "libm")), doc=" ```ignore")] #[cfg_attr(not(any(feature = "std", feature = "libm")), doc = " ```ignore")]
/// use num_traits::real::Real; /// use num_traits::real::Real;
/// ///
/// let x = 1.0; /// let x = 1.0;
@ -469,8 +469,8 @@ pub trait Real: Num + Copy + NumCast + PartialOrd + Neg<Output = Self> {
/// Returns the minimum of the two numbers. /// Returns the minimum of the two numbers.
/// ///
#[cfg_attr(any(feature = "std", feature = "libm"), doc=" ```")] #[cfg_attr(any(feature = "std", feature = "libm"), doc = " ```")]
#[cfg_attr(not(any(feature = "std", feature = "libm")), doc=" ```ignore")] #[cfg_attr(not(any(feature = "std", feature = "libm")), doc = " ```ignore")]
/// use num_traits::real::Real; /// use num_traits::real::Real;
/// ///
/// let x = 1.0; /// let x = 1.0;
@ -485,8 +485,8 @@ pub trait Real: Num + Copy + NumCast + PartialOrd + Neg<Output = Self> {
/// * If `self <= other`: `0:0` /// * If `self <= other`: `0:0`
/// * Else: `self - other` /// * Else: `self - other`
/// ///
#[cfg_attr(any(feature = "std", feature = "libm"), doc=" ```")] #[cfg_attr(any(feature = "std", feature = "libm"), doc = " ```")]
#[cfg_attr(not(any(feature = "std", feature = "libm")), doc=" ```ignore")] #[cfg_attr(not(any(feature = "std", feature = "libm")), doc = " ```ignore")]
/// use num_traits::real::Real; /// use num_traits::real::Real;
/// ///
/// let x = 3.0; /// let x = 3.0;
@ -502,8 +502,8 @@ pub trait Real: Num + Copy + NumCast + PartialOrd + Neg<Output = Self> {
/// Take the cubic root of a number. /// Take the cubic root of a number.
/// ///
#[cfg_attr(any(feature = "std", feature = "libm"), doc=" ```")] #[cfg_attr(any(feature = "std", feature = "libm"), doc = " ```")]
#[cfg_attr(not(any(feature = "std", feature = "libm")), doc=" ```ignore")] #[cfg_attr(not(any(feature = "std", feature = "libm")), doc = " ```ignore")]
/// use num_traits::real::Real; /// use num_traits::real::Real;
/// ///
/// let x = 8.0; /// let x = 8.0;
@ -518,8 +518,8 @@ pub trait Real: Num + Copy + NumCast + PartialOrd + Neg<Output = Self> {
/// Calculate the length of the hypotenuse of a right-angle triangle given /// Calculate the length of the hypotenuse of a right-angle triangle given
/// legs of length `x` and `y`. /// legs of length `x` and `y`.
/// ///
#[cfg_attr(any(feature = "std", feature = "libm"), doc=" ```")] #[cfg_attr(any(feature = "std", feature = "libm"), doc = " ```")]
#[cfg_attr(not(any(feature = "std", feature = "libm")), doc=" ```ignore")] #[cfg_attr(not(any(feature = "std", feature = "libm")), doc = " ```ignore")]
/// use num_traits::real::Real; /// use num_traits::real::Real;
/// ///
/// let x = 2.0; /// let x = 2.0;
@ -534,8 +534,8 @@ pub trait Real: Num + Copy + NumCast + PartialOrd + Neg<Output = Self> {
/// Computes the sine of a number (in radians). /// Computes the sine of a number (in radians).
/// ///
#[cfg_attr(any(feature = "std", feature = "libm"), doc=" ```")] #[cfg_attr(any(feature = "std", feature = "libm"), doc = " ```")]
#[cfg_attr(not(any(feature = "std", feature = "libm")), doc=" ```ignore")] #[cfg_attr(not(any(feature = "std", feature = "libm")), doc = " ```ignore")]
/// use num_traits::real::Real; /// use num_traits::real::Real;
/// use std::f64; /// use std::f64;
/// ///
@ -549,8 +549,8 @@ pub trait Real: Num + Copy + NumCast + PartialOrd + Neg<Output = Self> {
/// Computes the cosine of a number (in radians). /// Computes the cosine of a number (in radians).
/// ///
#[cfg_attr(any(feature = "std", feature = "libm"), doc=" ```")] #[cfg_attr(any(feature = "std", feature = "libm"), doc = " ```")]
#[cfg_attr(not(any(feature = "std", feature = "libm")), doc=" ```ignore")] #[cfg_attr(not(any(feature = "std", feature = "libm")), doc = " ```ignore")]
/// use num_traits::real::Real; /// use num_traits::real::Real;
/// use std::f64; /// use std::f64;
/// ///
@ -564,8 +564,8 @@ pub trait Real: Num + Copy + NumCast + PartialOrd + Neg<Output = Self> {
/// Computes the tangent of a number (in radians). /// Computes the tangent of a number (in radians).
/// ///
#[cfg_attr(any(feature = "std", feature = "libm"), doc=" ```")] #[cfg_attr(any(feature = "std", feature = "libm"), doc = " ```")]
#[cfg_attr(not(any(feature = "std", feature = "libm")), doc=" ```ignore")] #[cfg_attr(not(any(feature = "std", feature = "libm")), doc = " ```ignore")]
/// use num_traits::real::Real; /// use num_traits::real::Real;
/// use std::f64; /// use std::f64;
/// ///
@ -585,8 +585,8 @@ pub trait Real: Num + Copy + NumCast + PartialOrd + Neg<Output = Self> {
/// If this type does not support a NaN representation, this function should panic /// If this type does not support a NaN representation, this function should panic
/// if the number is outside the range [-1, 1]. /// if the number is outside the range [-1, 1].
/// ///
#[cfg_attr(any(feature = "std", feature = "libm"), doc=" ```")] #[cfg_attr(any(feature = "std", feature = "libm"), doc = " ```")]
#[cfg_attr(not(any(feature = "std", feature = "libm")), doc=" ```ignore")] #[cfg_attr(not(any(feature = "std", feature = "libm")), doc = " ```ignore")]
/// use num_traits::real::Real; /// use num_traits::real::Real;
/// use std::f64; /// use std::f64;
/// ///
@ -608,8 +608,8 @@ pub trait Real: Num + Copy + NumCast + PartialOrd + Neg<Output = Self> {
/// If this type does not support a NaN representation, this function should panic /// If this type does not support a NaN representation, this function should panic
/// if the number is outside the range [-1, 1]. /// if the number is outside the range [-1, 1].
/// ///
#[cfg_attr(any(feature = "std", feature = "libm"), doc=" ```")] #[cfg_attr(any(feature = "std", feature = "libm"), doc = " ```")]
#[cfg_attr(not(any(feature = "std", feature = "libm")), doc=" ```ignore")] #[cfg_attr(not(any(feature = "std", feature = "libm")), doc = " ```ignore")]
/// use num_traits::real::Real; /// use num_traits::real::Real;
/// use std::f64; /// use std::f64;
/// ///
@ -625,8 +625,8 @@ pub trait Real: Num + Copy + NumCast + PartialOrd + Neg<Output = Self> {
/// Computes the arctangent of a number. Return value is in radians in the /// Computes the arctangent of a number. Return value is in radians in the
/// range [-pi/2, pi/2]; /// range [-pi/2, pi/2];
/// ///
#[cfg_attr(any(feature = "std", feature = "libm"), doc=" ```")] #[cfg_attr(any(feature = "std", feature = "libm"), doc = " ```")]
#[cfg_attr(not(any(feature = "std", feature = "libm")), doc=" ```ignore")] #[cfg_attr(not(any(feature = "std", feature = "libm")), doc = " ```ignore")]
/// use num_traits::real::Real; /// use num_traits::real::Real;
/// ///
/// let f = 1.0; /// let f = 1.0;
@ -645,8 +645,8 @@ pub trait Real: Num + Copy + NumCast + PartialOrd + Neg<Output = Self> {
/// * `y >= 0`: `arctan(y/x) + pi` -> `(pi/2, pi]` /// * `y >= 0`: `arctan(y/x) + pi` -> `(pi/2, pi]`
/// * `y < 0`: `arctan(y/x) - pi` -> `(-pi, -pi/2)` /// * `y < 0`: `arctan(y/x) - pi` -> `(-pi, -pi/2)`
/// ///
#[cfg_attr(any(feature = "std", feature = "libm"), doc=" ```")] #[cfg_attr(any(feature = "std", feature = "libm"), doc = " ```")]
#[cfg_attr(not(any(feature = "std", feature = "libm")), doc=" ```ignore")] #[cfg_attr(not(any(feature = "std", feature = "libm")), doc = " ```ignore")]
/// use num_traits::real::Real; /// use num_traits::real::Real;
/// use std::f64; /// use std::f64;
/// ///
@ -671,8 +671,8 @@ pub trait Real: Num + Copy + NumCast + PartialOrd + Neg<Output = Self> {
/// Simultaneously computes the sine and cosine of the number, `x`. Returns /// Simultaneously computes the sine and cosine of the number, `x`. Returns
/// `(sin(x), cos(x))`. /// `(sin(x), cos(x))`.
/// ///
#[cfg_attr(any(feature = "std", feature = "libm"), doc=" ```")] #[cfg_attr(any(feature = "std", feature = "libm"), doc = " ```")]
#[cfg_attr(not(any(feature = "std", feature = "libm")), doc=" ```ignore")] #[cfg_attr(not(any(feature = "std", feature = "libm")), doc = " ```ignore")]
/// use num_traits::real::Real; /// use num_traits::real::Real;
/// use std::f64; /// use std::f64;
/// ///
@ -690,8 +690,8 @@ pub trait Real: Num + Copy + NumCast + PartialOrd + Neg<Output = Self> {
/// Returns `e^(self) - 1` in a way that is accurate even if the /// Returns `e^(self) - 1` in a way that is accurate even if the
/// number is close to zero. /// number is close to zero.
/// ///
#[cfg_attr(any(feature = "std", feature = "libm"), doc=" ```")] #[cfg_attr(any(feature = "std", feature = "libm"), doc = " ```")]
#[cfg_attr(not(any(feature = "std", feature = "libm")), doc=" ```ignore")] #[cfg_attr(not(any(feature = "std", feature = "libm")), doc = " ```ignore")]
/// use num_traits::real::Real; /// use num_traits::real::Real;
/// ///
/// let x = 7.0; /// let x = 7.0;
@ -711,8 +711,8 @@ pub trait Real: Num + Copy + NumCast + PartialOrd + Neg<Output = Self> {
/// If this type does not support a NaN representation, this function should panic /// If this type does not support a NaN representation, this function should panic
/// if `self-1 <= 0`. /// if `self-1 <= 0`.
/// ///
#[cfg_attr(any(feature = "std", feature = "libm"), doc=" ```")] #[cfg_attr(any(feature = "std", feature = "libm"), doc = " ```")]
#[cfg_attr(not(any(feature = "std", feature = "libm")), doc=" ```ignore")] #[cfg_attr(not(any(feature = "std", feature = "libm")), doc = " ```ignore")]
/// use num_traits::real::Real; /// use num_traits::real::Real;
/// use std::f64; /// use std::f64;
/// ///
@ -727,8 +727,8 @@ pub trait Real: Num + Copy + NumCast + PartialOrd + Neg<Output = Self> {
/// Hyperbolic sine function. /// Hyperbolic sine function.
/// ///
#[cfg_attr(any(feature = "std", feature = "libm"), doc=" ```")] #[cfg_attr(any(feature = "std", feature = "libm"), doc = " ```")]
#[cfg_attr(not(any(feature = "std", feature = "libm")), doc=" ```ignore")] #[cfg_attr(not(any(feature = "std", feature = "libm")), doc = " ```ignore")]
/// use num_traits::real::Real; /// use num_traits::real::Real;
/// use std::f64; /// use std::f64;
/// ///
@ -746,8 +746,8 @@ pub trait Real: Num + Copy + NumCast + PartialOrd + Neg<Output = Self> {
/// Hyperbolic cosine function. /// Hyperbolic cosine function.
/// ///
#[cfg_attr(any(feature = "std", feature = "libm"), doc=" ```")] #[cfg_attr(any(feature = "std", feature = "libm"), doc = " ```")]
#[cfg_attr(not(any(feature = "std", feature = "libm")), doc=" ```ignore")] #[cfg_attr(not(any(feature = "std", feature = "libm")), doc = " ```ignore")]
/// use num_traits::real::Real; /// use num_traits::real::Real;
/// use std::f64; /// use std::f64;
/// ///
@ -765,8 +765,8 @@ pub trait Real: Num + Copy + NumCast + PartialOrd + Neg<Output = Self> {
/// Hyperbolic tangent function. /// Hyperbolic tangent function.
/// ///
#[cfg_attr(any(feature = "std", feature = "libm"), doc=" ```")] #[cfg_attr(any(feature = "std", feature = "libm"), doc = " ```")]
#[cfg_attr(not(any(feature = "std", feature = "libm")), doc=" ```ignore")] #[cfg_attr(not(any(feature = "std", feature = "libm")), doc = " ```ignore")]
/// use num_traits::real::Real; /// use num_traits::real::Real;
/// use std::f64; /// use std::f64;
/// ///
@ -784,8 +784,8 @@ pub trait Real: Num + Copy + NumCast + PartialOrd + Neg<Output = Self> {
/// Inverse hyperbolic sine function. /// Inverse hyperbolic sine function.
/// ///
#[cfg_attr(any(feature = "std", feature = "libm"), doc=" ```")] #[cfg_attr(any(feature = "std", feature = "libm"), doc = " ```")]
#[cfg_attr(not(any(feature = "std", feature = "libm")), doc=" ```ignore")] #[cfg_attr(not(any(feature = "std", feature = "libm")), doc = " ```ignore")]
/// use num_traits::real::Real; /// use num_traits::real::Real;
/// ///
/// let x = 1.0; /// let x = 1.0;
@ -799,8 +799,8 @@ pub trait Real: Num + Copy + NumCast + PartialOrd + Neg<Output = Self> {
/// Inverse hyperbolic cosine function. /// Inverse hyperbolic cosine function.
/// ///
#[cfg_attr(any(feature = "std", feature = "libm"), doc=" ```")] #[cfg_attr(any(feature = "std", feature = "libm"), doc = " ```")]
#[cfg_attr(not(any(feature = "std", feature = "libm")), doc=" ```ignore")] #[cfg_attr(not(any(feature = "std", feature = "libm")), doc = " ```ignore")]
/// use num_traits::real::Real; /// use num_traits::real::Real;
/// ///
/// let x = 1.0; /// let x = 1.0;
@ -814,8 +814,8 @@ pub trait Real: Num + Copy + NumCast + PartialOrd + Neg<Output = Self> {
/// Inverse hyperbolic tangent function. /// Inverse hyperbolic tangent function.
/// ///
#[cfg_attr(any(feature = "std", feature = "libm"), doc=" ```")] #[cfg_attr(any(feature = "std", feature = "libm"), doc = " ```")]
#[cfg_attr(not(any(feature = "std", feature = "libm")), doc=" ```ignore")] #[cfg_attr(not(any(feature = "std", feature = "libm")), doc = " ```ignore")]
/// use num_traits::real::Real; /// use num_traits::real::Real;
/// use std::f64; /// use std::f64;
/// ///