RPNCalc - The command line Reverse Polish Notation (RPN) Calculator
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A graphing calculator that's both powerful and easy to use.
A suite of RPN calculators and a class library for Object Pascal
Supports PEDMAS order of computation and Reverse Polish Notation Gener
Simple Java computer algebra calculator
financial, statistics, scientific and programmers calculator
Interval Calculator for Engineer
Basic subnet calculator written in Python.
Command-line calculator of basic statistics.
A simple calculator using C#
An accessible calculator designed for Microsoft Windows Systems.
An algebraic, logarithmic, and trigonometric calculator for Windows.
RPN based calculator in C#.
RPN calculator running on Windows and Linux