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use super::F32;
impl F32 {
pub fn rem_euclid(self, rhs: Self) -> Self {
let r = self % rhs;
if r >= Self::ZERO {
r
} else {
r + rhs.abs()
}
}
}
#[cfg(test)]
mod tests {
use super::F32;
#[test]
fn sanity_check() {
let a = F32(7.0);
let b = F32(4.0);
assert_eq!(a.rem_euclid(b), F32(3.0));
assert_eq!((-a).rem_euclid(b), F32(1.0));
assert_eq!(a.rem_euclid(-b), F32(3.0));
assert_eq!((-a).rem_euclid(-b), F32(1.0));
}
}