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use na::DefaultAllocator;
use crate::aliases::TVec;
use crate::traits::{Alloc, Dimension, Number};
pub fn equal_eps<N: Number, D: Dimension>(
x: &TVec<N, D>,
y: &TVec<N, D>,
epsilon: N,
) -> TVec<bool, D>
where
DefaultAllocator: Alloc<N, D>,
{
x.zip_map(y, |x, y| abs_diff_eq!(x, y, epsilon = epsilon))
}
pub fn equal_eps_vec<N: Number, D: Dimension>(
x: &TVec<N, D>,
y: &TVec<N, D>,
epsilon: &TVec<N, D>,
) -> TVec<bool, D>
where
DefaultAllocator: Alloc<N, D>,
{
x.zip_zip_map(y, epsilon, |x, y, eps| abs_diff_eq!(x, y, epsilon = eps))
}
pub fn not_equal_eps<N: Number, D: Dimension>(
x: &TVec<N, D>,
y: &TVec<N, D>,
epsilon: N,
) -> TVec<bool, D>
where
DefaultAllocator: Alloc<N, D>,
{
x.zip_map(y, |x, y| abs_diff_ne!(x, y, epsilon = epsilon))
}
pub fn not_equal_eps_vec<N: Number, D: Dimension>(
x: &TVec<N, D>,
y: &TVec<N, D>,
epsilon: &TVec<N, D>,
) -> TVec<bool, D>
where
DefaultAllocator: Alloc<N, D>,
{
x.zip_zip_map(y, epsilon, |x, y, eps| abs_diff_ne!(x, y, epsilon = eps))
}