HP calcs are really not that accurate..

[AlexFekken]

(12-03-2017 02:46 AM)SlideRule Wrote:  My only departure is with respect to Numbers versus Measures,

Thanks, I agree of course. The two principles came from a physics lecture on measurement and data processing (a mandatory first lecture) so that narrowed the context.

SwissMicros seems to be working on the right sort of hardware (big multi-line display) for a true scientific calculator that would meet our demands.
Now just waiting for someone to implement Free42+\(\delta\) :-)