[−][src]Trait decorum::Real

pub trait Real: Copy + Neg<Output = Self> + Num + NumCast + PartialOrd {
    const E: Self;
    const PI: Self;
    const FRAC_1_PI: Self;
    const FRAC_2_PI: Self;
    const FRAC_2_SQRT_PI: Self;
    const FRAC_PI_2: Self;
    const FRAC_PI_3: Self;
    const FRAC_PI_4: Self;
    const FRAC_PI_6: Self;
    const FRAC_PI_8: Self;
    const SQRT_2: Self;
    const FRAC_1_SQRT_2: Self;
    const LN_2: Self;
    const LN_10: Self;
    const LOG2_E: Self;
    const LOG10_E: Self;

    fn is_sign_positive(self) -> bool;

    fn is_sign_negative(self) -> bool;

    fn signum(self) -> Self;

    fn abs(self) -> Self;

    fn floor(self) -> Self;

    fn ceil(self) -> Self;

    fn round(self) -> Self;

    fn trunc(self) -> Self;

    fn fract(self) -> Self;

    fn recip(self) -> Self;

    fn mul_add(self, a: Self, b: Self) -> Self;

    fn powi(self, n: i32) -> Self;

    fn powf(self, n: Self) -> Self;

    fn sqrt(self) -> Self;

    fn cbrt(self) -> Self;

    fn exp(self) -> Self;

    fn exp2(self) -> Self;

    fn exp_m1(self) -> Self;

    fn log(self, base: Self) -> Self;

    fn ln(self) -> Self;

    fn log2(self) -> Self;

    fn log10(self) -> Self;

    fn ln_1p(self) -> Self;

    fn hypot(self, other: Self) -> Self;

    fn sin(self) -> Self;

    fn cos(self) -> Self;

    fn tan(self) -> Self;

    fn asin(self) -> Self;

    fn acos(self) -> Self;

    fn atan(self) -> Self;

    fn atan2(self, other: Self) -> Self;

    fn sin_cos(self) -> (Self, Self);

    fn sinh(self) -> Self;

    fn cosh(self) -> Self;

    fn tanh(self) -> Self;

    fn asinh(self) -> Self;

    fn acosh(self) -> Self;

    fn atanh(self) -> Self;
}

Types that can represent real numbers.

Provides values and operations that generally apply to real numbers. Some members of this trait depend on the standard library and the std feature.

Associated Constants

const E: Self

const PI: Self

const FRAC_1_PI: Self

const FRAC_2_PI: Self

const FRAC_2_SQRT_PI: Self

const FRAC_PI_2: Self

const FRAC_PI_3: Self

const FRAC_PI_4: Self

const FRAC_PI_6: Self

const FRAC_PI_8: Self

const SQRT_2: Self

const FRAC_1_SQRT_2: Self

const LN_2: Self

const LN_10: Self

const LOG2_E: Self

const LOG10_E: Self

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Required methods

fn is_sign_positive(self) -> bool

fn is_sign_negative(self) -> bool

fn signum(self) -> Self

fn abs(self) -> Self

fn floor(self) -> Self

fn ceil(self) -> Self

fn round(self) -> Self

fn trunc(self) -> Self

fn fract(self) -> Self

fn recip(self) -> Self

fn mul_add(self, a: Self, b: Self) -> Self

fn powi(self, n: i32) -> Self

fn powf(self, n: Self) -> Self

fn sqrt(self) -> Self

fn cbrt(self) -> Self

fn exp(self) -> Self

fn exp2(self) -> Self

fn exp_m1(self) -> Self

fn log(self, base: Self) -> Self

fn ln(self) -> Self

fn log2(self) -> Self

fn log10(self) -> Self

fn ln_1p(self) -> Self

fn hypot(self, other: Self) -> Self

fn sin(self) -> Self

fn cos(self) -> Self

fn tan(self) -> Self

fn asin(self) -> Self

fn acos(self) -> Self

fn atan(self) -> Self

fn atan2(self, other: Self) -> Self

fn sin_cos(self) -> (Self, Self)

fn sinh(self) -> Self

fn cosh(self) -> Self

fn tanh(self) -> Self

fn asinh(self) -> Self

fn acosh(self) -> Self

fn atanh(self) -> Self

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Implementations on Foreign Types

impl Real for f32[src]

impl Real for f64[src]

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Implementors

impl<T, P> Real for ConstrainedFloat<T, P> where
    T: Encoding + Nan + Primitive + Real,
    P: Constraint<T> + Member<RealClass>, [src]

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