Am 13.08.2013 23:48 schrieb "David Emerson" <dle...@angelbase.com>: > > Hi all, > > I have just discovered that the system.round function has this very odd behavior of rounding towards an even number when the fractional part is .5 -- in the system.round documentation this is described as "banker's rounding" > > I do not like this behavior. How can I use a more mathematically-traditional round function, which always rounds .5 up, and everything below .5 down? > > Do I need to write this function myself?
Take a look at SetRoundMode in unit Math: http://www.freepascal.org/docs-html/rtl/math/setroundmode.html Regards, Sven
_______________________________________________ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-pascal
