Yes, both versions of teragen are completely deterministic. They each use a random number generator with a fixed seed.
On Apr 14, 2012, at 1:53 PM, David Erickson <[EMAIL PROTECTED]> wrote:
> Hi we are doing some benchmarking of some of our infrastructure and
> are using TeraGen/TeraSort to do the benchmarking. I am wondering if
> the data generated by TeraGen is deterministic, in that if I repeat
> the same experiment multiple times with the same configuration options
> if it will continue to generate and sort the exact same data? And if
> not, is there an easy mod to make this happen?