pub trait FloatExt: Sized + Sub<Self, Output = Self> {
// Required methods
fn is_nearly_zero(&self) -> bool;
fn is_nearly_zero_within_tolerance(&self, tolerance: f32) -> bool;
}Expand description
A number of useful methods for floating-point numbers.
Required Methods§
Sourcefn is_nearly_zero(&self) -> bool
fn is_nearly_zero(&self) -> bool
Whether the number is approximately 0.
Sourcefn is_nearly_zero_within_tolerance(&self, tolerance: f32) -> bool
fn is_nearly_zero_within_tolerance(&self, tolerance: f32) -> bool
Whether the number is approximately 0, with a given tolerance.
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.