On Mon, 1 Feb 2021 10:22:14 GMT, Claes Redestad <redes...@openjdk.org> wrote:
>> @amalloy - you are invited to comment on regex content >> @cl4es @shipilev - you are invited to point out my jmh bad practices > > The assertion discussion aside, the micros look fine to me. > > With an eye towards reducing total run time I'd ask you to consider if all > parameter combinations are useful or if we can get the same value after some > pruning. @cl4es I agree pruning is a good idea. I settled on 3 data points with 16x separations as good enough to clearly show the difference between O(1) O(N) O(N^2) and O(2^N) (although O(2^N) would "run forever"). (although ... please tell me you're not actually running these benchmarks in an automated fashion ... too expensive, and needs a human to interpret the results) ------------- PR: https://git.openjdk.java.net/jdk/pull/1940
