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| author | Vemana <vemana.github@gmail.com> | 2024-01-26 03:10:14 +0530 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-01-25 22:40:14 +0100 |
| commit | 80cd738b4b9c1ad2d3fa5b4ae3d0f6e625e946e4 (patch) | |
| tree | a075dc378c778b6e0bad72323fee9c6c9f78b318 /src/main/java/dev/morling/onebrc/CalculateAverage_armandino.java | |
| parent | 561717a986550ab7898005b9fa20f8e7dcb699a5 (diff) | |
C style code. Should be ~4secs or lower based on local testing. (#559)
1. Use Unsafe
2. Fit hashtable in L2 cache.
3. If we can find a good hash function, it can fit in L1 cache even.
4. Improve temperature parsing by using a lookup table
Diffstat (limited to 'src/main/java/dev/morling/onebrc/CalculateAverage_armandino.java')
0 files changed, 0 insertions, 0 deletions