On Tuesday 07 February 2012 02:17:23 I wrote:
On Monday 06 February 2012 18:47:40 Warren Smith wrote:
Will it pass the SuperCrush U01 tests? How fast will it be?
I ran the 32-bit version (with 4 words of state) through TestU01's SmallCrush battery, which completes in seconds, and it passed (with one marginal-looking p-value which evaporated on repeated testing). I'm running a BigCrush (~5 hours) on it now.
========= Summary results of BigCrush ========= Version: TestU01 1.2.3 Generator: warren/32/4 Number of statistics: 160 Total CPU time: 06:19:48.03 The following tests gave p-values outside [0.001, 0.9990]: (eps means a value < 1.0e-300): (eps1 means a value < 1.0e-15): Test p-value ---------------------------------------------- 7 CollisionOver, t = 7 3.1e-4 ---------------------------------------------- All other tests were passed (This is with a revised version of Warren's code -- he found a bug -- and for a 32-bit machine, with 4 words of state.) -- g