HP48-style RPN calculator for the terminal
rpnpad is an HP48-style Reverse Polish Notation calculator for the
terminal. Features include:
- Arbitrary-precision arithmetic
- Stack-based RPN input
- Trigonometric, logarithmic, and mathematical functions via chord keys
- Multiple numeric bases (decimal, hex, octal, binary)
- Scientific and fixed notation modes
- Named registers and session persistence
- Context-sensitive hints pane