Use Vec::with_capacity in NoiseModel::new

rust-av · Mar 31, 2024 · 4d43424 · 4d43424
1 parent 02ab2ea
commit 4d43424
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/diff/solver.rs b/src/diff/solver.rs
@@ -380,7 +380,7 @@ impl NoiseModel {
  NoiseModelState::new(n + 1),
  NoiseModelState::new(n + 1),
  ];
- let mut coords = Vec::new();
+ let mut coords = Vec::with_capacity(n);
 
  let neg_lag = -(NOISE_MODEL_LAG as isize);
  for y in neg_lag..=0 {