Create an HP program

[pinkman]

Santiago,
If there is no correlation between cells in one row, the resulting app will essentially be a huge reference table with a small algorithm to highlight the right row and corresponding values. It will be hard to maintain, as the Prime calc is not designed to edit big spreadsheet tables.
I don’t share your motivation to have this in a calculator. Using Excel on a smartphone will be better, don’t you think? Or am I missing something?