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rewrite wtihout array access

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This commit is contained in:
Chris Ha
2023-10-06 11:54:55 +09:00
committed by Nicolas Patry
parent e2bba2fc2d
commit b6e293f94e
1 changed files with 4 additions and 4 deletions
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8
src/sais.rs
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@ -11,14 +11,14 @@ fn get_counts(t: &StringT, c: &mut Bucket) {
fn get_buckets(c: &Bucket, b: &mut Bucket, end: bool) { fn get_buckets(c: &Bucket, b: &mut Bucket, end: bool) {
let mut sum = 0; let mut sum = 0;
if end { if end {
b.iter_mut().enumerate().for_each(|(i, b_el)| { c.iter().zip(b.iter_mut()).for_each(|(&c_el, b_el)| {
sum += c[i]; sum += c_el;
*b_el = sum; *b_el = sum;
}); });
} else { } else {
b.iter_mut().enumerate().for_each(|(i, b_el)| { c.iter().zip(b.iter_mut()).for_each(|(&c_el, b_el)| {
*b_el = sum; *b_el = sum;
sum += c[i]; sum += c_el;
}); });
} }
} }