Trait Num 

pub trait Num:
    Default
    + Clone
    + Copy
    + Debug
    + Display
    + Add<Self, Output = Self>
    + PartialOrd
    + Mul<Output = Self>
    + Div<Output = Self>
    + Sub<Output = Self>
    + SubAssign
    + DivAssign
    + AddAssign
    + MulAssign
    + Float
    + SampleUniform
    + Serialize
    + 'static {
    // Required methods
    fn is_f32() -> bool;
    fn minus_one() -> Self;
    fn from_usize(n: usize) -> Self;
    fn from_f32(f: f32) -> Self;
    fn from_f64(f: f64) -> Self;

    // Provided method
    fn size() -> usize { ... }
}

Required Methods

fn is_f32() -> bool

fn minus_one() -> Self

fn from_usize(n: usize) -> Self

fn from_f32(f: f32) -> Self

fn from_f64(f: f64) -> Self

Provided Methods

fn size() -> usize

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.

Implementations on Foreign Types

impl Num for f32

fn is_f32() -> bool

fn minus_one() -> f32

fn from_usize(n: usize) -> f32

fn from_f32(f: f32) -> Self

fn from_f64(f: f64) -> Self

impl Num for f64

fn is_f32() -> bool

fn minus_one() -> f64

fn from_usize(n: usize) -> Self

fn from_f32(f: f32) -> Self

fn from_f64(f: f64) -> Self

Implementors