RPN

5
Fibonacci is both a symbolic RPN calculator using Sympy with a programmable calculator using exprtk c++ for procedural operations. The RPN front end...
5
by halftux
An Qt based HP-41cx Emulator first based on Eric's NSIM-0.61 Project. Ported to C++ and extended by an graphical Qt-based User-interface. https://...
4.75
Quanto Fa is an RPN calculator based on the JavaScript HP35 simulator found on the HP Museum. Check out the original at http://www.hpmuseum.org/...