Trait ha_ndarray::Float

pub trait Float: CType<Float = Self> {
    // Required methods
    fn is_inf(self) -> bool;
    fn is_nan(self) -> bool;
    fn exp(self) -> Self;
    fn ln(self) -> Self;
    fn log(self, base: Self) -> Self;
    fn sin(self) -> Self;
    fn asin(self) -> Self;
    fn sinh(self) -> Self;
    fn cos(self) -> Self;
    fn acos(self) -> Self;
    fn cosh(self) -> Self;
    fn tan(self) -> Self;
    fn atan(self) -> Self;
    fn tanh(self) -> Self;
    fn to_f64(self) -> f64;
}

A floating-point CType

Required Methods

fn is_inf(self) -> bool

Return true if this Float is infinite (positive or negative infinity).

fn is_nan(self) -> bool

Return true if this Float is not a number (e.g. a float representation of 1.0 / 0.0).

fn exp(self) -> Self

Exponentiate this number (equivalent to consts::E.pow(self)).

fn ln(self) -> Self

Return the natural logarithm of this Float.

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

Calculate the logarithm of this Float w/r/t the given base.

fn sin(self) -> Self

Return the sine of this Float (in radians).

fn asin(self) -> Self

Return the arcsine of this Float (in radians).

fn sinh(self) -> Self

Return the hyperbolic sine of this Float (in radians).

fn cos(self) -> Self

Return the cosine of this Float (in radians).

fn acos(self) -> Self

Return the arcsine of this Float (in radians).

fn cosh(self) -> Self

Return the hyperbolic cosine of this Float (in radians).

fn tan(self) -> Self

Return the tangent of this Float (in radians).

fn atan(self) -> Self

Return the arctangent of this Float (in radians).

fn tanh(self) -> Self

Return the hyperbolic tangent of this Float (in radians).

fn to_f64(self) -> f64

Cast this Float to an f64.

Object Safety

This trait is not object safe.

Implementations on Foreign Types

impl Float for f32

fn is_inf(self) -> bool

fn is_nan(self) -> bool

fn exp(self) -> Self

fn ln(self) -> Self

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

fn sin(self) -> Self

fn asin(self) -> Self

fn sinh(self) -> Self

fn cos(self) -> Self

fn acos(self) -> Self

fn cosh(self) -> Self

fn tan(self) -> Self

fn atan(self) -> Self

fn tanh(self) -> Self

fn to_f64(self) -> f64

impl Float for f64

fn is_inf(self) -> bool

fn is_nan(self) -> bool

fn exp(self) -> Self

fn ln(self) -> Self

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

fn sin(self) -> Self

fn asin(self) -> Self

fn sinh(self) -> Self

fn cos(self) -> Self

fn acos(self) -> Self

fn cosh(self) -> Self

fn tan(self) -> Self

fn atan(self) -> Self

fn tanh(self) -> Self

fn to_f64(self) -> f64

Implementors