Řrřlog personal blog
Improving the fast inverse square root (2010)
Remember that famous hack for approximating y = x −1/2 from Quake III? It goes like this:
- Points
- 155
- HN comments
- 55
- Submissions
- 1
- Cited by
- 0 commenters
Software EngineeringSystems & Performance2018
On Hacker News
| Submitted | Title on HN | Points | Comments |
|---|---|---|---|
| Jul 9, 2018 | Improving the fast inverse square root (2010) by cpdt | 155 | 55 |
