It does multiply, but if you understand matrix arithmetic, there is a missing step. The matrixes are implicitly 3 x 3 (9 elements) but have only 6 elements quoted. There are 3 elements whose values are known/constant. This is described in 32000-1. If you follow this AND if you properly interpret ASFixed values (you cannot treat elements as integers or floating point) you should find it works. Well, it certainly works, Acrobat is built on it.
↧