Yes, although to be fair I did discard the c values for the final reduction I perhaps should've incorporated somehow. The code from the blog post is all on Git

Yes, although to be fair I did discard the c values for the final reduction I perhaps should've incorporated somehow. The code from the blog post is all on Github, feel free to try and add/benchmark it yourself: https://github.com/orlp/sum-bench/ https://github.com/orlp/sum-bench/.