Programming Exercise (HP-15C, 15C LE - and others)

[Tugdual]

(03-29-2014 05:19 PM)Thomas Klemm Wrote:  That's interesting! Thus the order doesn't seem to be changed.
Could you try the following (similar to Gerson's 2nd example on the HP-50g):
$$\sum_{K=1}^{10000}{\frac{{(-1})^{K}}{10001-K}}$$

Now I do get a different result: 0.693097183059
So looks like the Prime is always reordering

(03-29-2014 05:19 PM)Thomas Klemm Wrote:  PS: When I tried this on the emulator I got:
Error: Invalid input
IIRC this was an issue with the original firmware which was fixed meanwhile.
I didn't bother to upgrade. Is a new version of the emulator available?

I do also get an error when using CAS. You sure you were on Home?