On Tue, 13 May 2025 16:49:36 GMT, Ben Perez wrote:
>> It turns out that initializing a multidimensional array with `int[][] a =
>> new int[rows][cols]` is slower than allocating each column in a loop. Since
>> we do a lot of large multidimensional array allocations in ML-DSA, the
>> optimized
> It turns out that initializing a multidimensional array with `int[][] a = new
> int[rows][cols]` is slower than allocating each column in a loop. Since we do
> a lot of large multidimensional array allocations in ML-DSA, the optimized
> initialization improves performance by roughly 10%.
Ben
