Forums Rolled Back
Due to a bad vbulletin upgrade the servers had to be rolled back a few days to a previous back up and some posts were list.
Private messaging has been disabled on the forums. We will be implementing an offline messaging feature in Nodiatis for better communication.
Computing the probability that at least one of the following events will occur:
P(a or b ... or z) = 1 - P(!a and !b ... and !z)