RPN

qthp41newt
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://...
Comment (2) Install
Fibonacci
5
by poetaster
Fibonacci is both a symbolic RPN calculator using Sympy with a programmable calculator using exprtk c++ for procedural operations. The RPN front end...
Comment (5) Install
Quanto Fa
4.75
by mikelima
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/...
Comment (17) Install