parse var in a cycle (like j -> Cj) - Printable Version +- HP Forums (https://www.hpmuseum.org/forum) +-- Forum: HP Calculators (and very old HP Computers) (/forum-3.html) +--- Forum: HP Prime (/forum-5.html) +--- Thread: parse var in a cycle (like j -> Cj) (/thread-3303.html) |
parse var in a cycle (like j -> Cj) - salvomic - 03-08-2015 11:31 AM hi all, I little help to make in a program something like: to parse columns os Statistics adding a var in a cycle. i.e. I must get C1, C2, C3 and I think to do: FOR j FROM 0 TO 9 DO // use Cj (C0, C1, C2...), but I cannot use Cj as it would be another var... and not C(j)... n:= size(Cj); // doesn't work... END; thank you! RE: parse var in a cycle (like j -> Cj) - DrD - 03-08-2015 12:08 PM Would using lists work for you? Something like: Code:
RE: parse var in a cycle (like j -> Cj) - salvomic - 03-08-2015 01:00 PM (03-08-2015 12:08 PM)DrD Wrote: Would using lists work for you? Something like: I can try. I must calculate for example mean on the lists, so sum their items and so on... I'll try in a few minutes, than I'll tell you, thanks Salvo RE: parse var in a cycle (like j -> Cj) - salvomic - 03-08-2015 04:20 PM yes, it works! but with eval() see here. Code:
RE: parse var in a cycle (like j -> Cj) - DrD - 03-08-2015 07:00 PM (03-08-2015 04:20 PM)salvomic Wrote: yes, it works! Lists are very useful, for example, you can evaluate each element in the list: Code:
RE: parse var in a cycle (like j -> Cj) - salvomic - 03-08-2015 07:07 PM (03-08-2015 07:00 PM)DrD Wrote: Lists are very useful, for example, you can evaluate each element in the list: yes, you're write, I agree |