3 ms·
How does that perform in comparison?
by robin_reala 8y ago
How does that perform in comparison?
- brandmeyer 8y agorsqrt{p,s}s has guaranteed relative error <= 1.5 * 2^-12, or about 3.6e-4. According to Agner Fog, it typically executes in one cycle. I would assume that the AVX512 versions are similar.