HP 50G for Maths (My experiences)

[Valentin Albillo]

(04-18-2019 06:50 PM)pier4r Wrote:  

(04-13-2019 11:57 PM)Valentin Albillo Wrote:  MAT INPUT A
A(1,1)?    1,3,14,28,0.047*SIN(X+J),64*REPT(CONJ(2+P,3-Q))),-27,33*B(I,J),0,1+FNF(1.23e38) [END LINE]

Wow.
I knew from my little dives that the 71B-basic was a fine language (well, aside from variables of short length) and it was a pity it wasn't used for later models (48 G/50G). But matrices with functions is pretty amazing.

Sorry, pier4r, I've checked in an emulator and specifying a user-defined function (FNF) while assigning values to matrix elements with MAT INPUT is not allowed and results in an error, so I've corrected my post.

Best regards.
V.
.