remokasu/stacker: command-line RPN calculator with an RPN-based scripting language (on PyPI)

github.com GitHub - remokasu/stacker: Stacker is a command-line calculator that uses reverse Polish notation (RPN) for mathematical calculations and features an RPN-based scripting language.

Stacker is a command-line calculator that uses reverse Polish notation (RPN) for mathematical calculations and features an RPN-based scripting language.　 - remokasu/stacker