Not an expert but the "sloshing" construct looks like multiple xorshift* operations. https://en.m.wikipedia.org/wiki/Xorshift https://en.m.wikipedia.org/wiki/Xo

Not an expert but the "sloshing" construct looks like multiple xorshift* operations. https://en.m.wikipedia.org/wiki/Xorshift https://en.m.wikipedia.org/wiki/Xorshift