On Friday 03 March 2006 11:06, Antal wrote: > Maybe a bit shifting or some aritmetical function can help to > obtain a more random "looking" number.
No. Don't do that: |Random numbers should not be generated with a method chosen at random. | -- Donald E. Knuth |The generation of random numbers is too important to be left to chance. | -- Robert R. Coveyou, Oak Ridge National Laboratory, 1969 The Mersenne Twister Free Pascal uses is one of the best PRNGs known today, it just has to be used the right way. But calling it from several threads and "randomly" overwriting its state array is definitely not the right way to use it. Vinzent. _______________________________________________ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-pascal
