These are chat archives for HdrHistogram/HdrHistogram

9th
Jun 2017
Gil Tene
@giltene
Jun 09 2017 07:36
No hurry. But please scrutinize the logic.
Alexandre Victoor
@alexvictoor
Jun 09 2017 20:35
I will try to fix JS implementation this week-end, just need to figure out the best way to deal with ulps in JS... @giltene could you explain a little bit why fpCountAtPercentile is 1 ulp larger than the correct count?
Gil Tene
@giltene
Jun 09 2017 21:09
@alexvictoor scroll back for specific examples of fp math rounding errors causing the count to be 1 ulp above the round integer that it should be. That situation, when rounding up, can lead to the integer count being 1 too high.