# Struct rand::Open01 [−] [src]

    pub struct Open01<F>(pub F);

A wrapper for generating floating point numbers uniformly in the open interval `(0,1)` (not including either endpoint).

Use `Closed01` for the closed interval `[0,1]`, and the default `Rand` implementation for `f32` and `f64` for the half-open `[0,1)`.

# Example

    use rand::{random, Open01};

    let Open01(val) = random::<Open01<f32>>();
    println!("f32 from (0,1): {}", val);

## Trait Implementations

### `impl Rand for Open01<f64>`
[src]

#### `fn rand<R: Rng>(rng: &mut R) -> Open01<f64>`

Generates a random instance of this type using the specified source of randomness. Read more

### `impl Rand for Open01<f32>`
[src]

#### `fn rand<R: Rng>(rng: &mut R) -> Open01<f32>`

Generates a random instance of this type using the specified source of randomness. Read more

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