Re: topN using a heap

[Andrei Alexandrescu via Digitalmars-d]

On 1/18/16 6:27 PM, Ivan Kazmenko wrote:

On Monday, 18 January 2016 at 23:18:03 UTC, Ilya wrote:

A RNGs don't improve worst case. It only changes an permutation for
worst case. --Ilya

Still, use of RNG makes it impossible to construct the worst case
beforehand, once and for all.  In that sense, this is a regression.

BTW I forgot to thank you for this analysis. This is good stuff. -- Andrei