Hello bearophile,
BCS:Because you complained I added the other two, but because I think they are silly I make it so you can switch them on and off (they are placed under a "version(FullSI)").What's the definition of "silly SI units"?
Base SI units that are or can be defined in terms of other SI base units: mole and candela
SI is the only unit system that has them. -- <IXOYE><
