Am 13. Juli 2019 03:27:44 MESZ schrieb > >case of negative exponents (inverse of the exponent) since small >fractions >would map to large numbers well over 1, so I assume those wouldn't be >allowed. why not? are all the numbers you ever use in Pd nicely in the range of -1..+1? mfg.hdgg.ifd IOhannes -- sent from my pdp-12