tivrfoa f4a0039a59 Try more chunks than threads, and of different sizes (#644) ...

/**
 * Solution based on thomaswue solution, commit:
 * commit d0a28599c2
 * Author: Thomas Wuerthinger
 * Date:   Sun Jan 21 20:13:48 2024 +0100
 *
 * The goal here was to try to improve the runtime of his 10k
 * solution of: 00:04.516
 *
 * With Thomas latest changes, his time is probably much better
 * already, and maybe even 1st place for the 10k too.
 * See: https://github.com/gunnarmorling/1brc/pull/606
 *
 * But as I was already coding something, I'll submit just to
 * see if it will be faster than his *previous* 10k time of
 * 00:04.516
 *
 * Changes:
 *   It's a similar idea of my previous solution, that if you split
 * the chunks evenly, some threads might finish much faster and
 * stay idle, so:
 *   1) Create more chunks than threads, so the ones that finish first
 * can do something;
 *   2) Decrease chunk sizes as we get closer to the end of the file.
 */

2024-01-29 21:24:04 +01:00

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