cangoou - 2:00 pm on Mar 16, 2010 (gmt 0)

Shaddows, thanks for sharing your thoughts.

What I don't understand: Why is it that every DC gets slighty different results? Do they work on different sets of data? Or is just that the algorithm (especially calculating internal PR) is so complex and recursive and works on so much data that the DCs use mathematical approximations which could produce different results? Or does one DC needs less time folding in a datasets than another because of different computer-power or more intelligent workers or something like that?