HP 15C and INT(1/√(1-x),0,1)

[salvomic]

(01-12-2018 10:37 AM)Dieter Wrote:  Why? Do they have the same function names so that a calling them can be ambiguous?

Yes, e.g. for complex operations and few other functions. I can try putting Advantage on port 3 and Math in 4 (in Catalog 2 they are listed in that order), to give Advantage the priority (it has some machine coded programs and some RPN routines...), however, if I'm not wrong, for complex it uses the same RPN routines that Math. I need Math only for hyperbolic and Fourier, mostly.

(01-12-2018 10:37 AM)Dieter Wrote:  The Math and Math/Stat ROMs include an integration program (INTG) but, as usual, both the chosen algorithm and the implementation leave significant room for improvement: ...
So on the '41 the Advantage ROM's INTEG seems to be the best choice.

Right, indeed.

Salvo