Function almost::equal_with_tolerance

pub fn equal_with_tolerance<T: AlmostEqual>(
    lhs: T, 
    rhs: T, 
    tolerance: T
) -> bool

Returns true if lhs and rhs are almost equal using the provided relative tolerance.

const MY_TOLERANCE: f32 = almost::F32_TOLERANCE / 2.0;
assert!(almost::equal_with_tolerance(0.1 + 0.2, 0.3, MY_TOLERANCE));

Do not use this to compare a value with a constant zero. Instead, for this you should use almost::zero_with_tolerance.

Panics

This function panics in debug mode if tolerance is less than T::EPSILON or greater than 1.0, as the results are unlikely to be sensible.

In release builds it should never panic.