How good is your Computer in Maths? It is never 100% impossible that random effects such as cosmic rays, overvoltages in the power grid, quantum fluctuations, "crosstalk" between data channels, etc. act in the same direction and reverse a bit. If this happens during an arithmetic operation, the computer will of course miscalculate.
How does it work? https://www.gutefrage.net/frage/verrechnet-sich-ein-computer https://github.com/Smerity/bitflipped #maths #computer #cloudvaraibles
