(11C) (15C) Invisicalc Spreadsheet

[Thomas Klemm]

(11-12-2024 10:55 AM)Michael Zinn Wrote:  Did it terminate (how long did it take?), or did you abort it at some point and got an approximate result?

Well, I cheated a bit and used: JRPN 15C
It's nice that you can import programs from the clipboard.
Just copy and paste my program list into: File > Import Program > Import from Clipboard

It's a simulator and therefore differs from a real HP-15C.
And I set the speed to 0 ms/Program Instruction.
So the program returns the result immediately.

I tried to solve the Dirichlet problem with several spreadsheet programs.
So far only Excel allowed me to declare circular references.
And it has to be enabled explicitly.

And then we have your little program that just works out of the box.