Trait FloatExt

pub trait FloatExt<T: Float>
where
    Self: Sized + Copy,
{
    // Required methods
    fn nan() -> Self;
    fn infinity() -> Self;
    fn neg_infinity() -> Self;
    fn neg_zero() -> Self;
    fn min_value() -> Self;
    fn min_positive_value() -> Self;
    fn max_value() -> Self;
    fn is_nan(self) -> bool;
    fn is_infinite(self) -> bool;
    fn is_finite(self) -> bool;
    fn is_normal(self) -> bool;
    fn classify(self) -> FpCategory;
    fn floor(self) -> Self;
    fn ceil(self) -> Self;
    fn round(self) -> Self;
    fn trunc(self) -> Self;
    fn fract(self) -> Self;
    fn abs(self) -> Self;
    fn signum(self) -> Self;
    fn is_sign_positive(self) -> bool;
    fn is_sign_negative(self) -> bool;
    fn mul_add(self, _: Self, _: Self) -> Self;
    fn recip(self) -> Self;
    fn powi(self, _: i32) -> Self;
    fn powf(self, _: Self) -> Self;
    fn sqrt(self) -> Self;
    fn exp(self) -> Self;
    fn exp2(self) -> Self;
    fn ln(self) -> Self;
    fn log(self, _: Self) -> Self;
    fn log2(self) -> Self;
    fn log10(self) -> Self;
    fn max(self, _: Self) -> Self;
    fn min(self, _: Self) -> Self;
    fn abs_sub(self, _: Self) -> Self;
    fn cbrt(self) -> Self;
    fn hypot(self, _: 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, _: Self) -> Self;
    fn sin_cos(self) -> (Self, Self);
    fn exp_m1(self) -> Self;
    fn ln_1p(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;
    fn integer_decode(self) -> (u64, i16, i8);
    fn epsilon() -> Self;
    fn to_degrees(self) -> Self;
    fn to_radians(self) -> Self;
}

Similar to num_traits::Float, but without requiring NumCast and ToPrimitive.

Required Methods

fn nan() -> Self

fn infinity() -> Self

fn neg_infinity() -> Self

fn neg_zero() -> Self

fn min_value() -> Self

fn min_positive_value() -> Self

fn max_value() -> Self

fn is_nan(self) -> bool

fn is_infinite(self) -> bool

fn is_finite(self) -> bool

fn is_normal(self) -> bool

fn classify(self) -> FpCategory

fn floor(self) -> Self

fn ceil(self) -> Self

fn round(self) -> Self

fn trunc(self) -> Self

fn fract(self) -> Self

fn abs(self) -> Self

fn signum(self) -> Self

fn is_sign_positive(self) -> bool

fn is_sign_negative(self) -> bool

fn mul_add(self, _: Self, _: Self) -> Self

fn recip(self) -> Self

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

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

fn sqrt(self) -> Self

fn exp(self) -> Self

fn exp2(self) -> Self

fn ln(self) -> Self

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

fn log2(self) -> Self

fn log10(self) -> Self

fn max(self, _: Self) -> Self

fn min(self, _: Self) -> Self

fn abs_sub(self, _: Self) -> Self

fn cbrt(self) -> Self

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

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

fn exp_m1(self) -> Self

fn ln_1p(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

fn integer_decode(self) -> (u64, i16, i8)

fn epsilon() -> Self

fn to_degrees(self) -> Self

fn to_radians(self) -> Self

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl<T: Float> FloatExt<T> for OrderedFloat<T>

where Self: Sized + Copy,