RPN Calculator

RPN Calculator is a powerful scientific calculator with the look and feel of a classic Hewlett-Packard calculator. RPN Calculator was designed from the start for the Moto 360's round screen and chin. The calculator's display is positioned in the center of the screen for best viewing on a round screen and the keys are arranged in a logical order around the display. Not only is RPN Calculator a powerful problem solver, it looks great too.Features:• Reverse Polish Notation (PRN) operating logic, the most efficient solution for evaluating mathematical expressions• Transcendental functions: Exponential, Logarithm, Trigonometric, and Hyperbolic• Statistical functions: Mean, Standard Deviation, and Linear Regression• Polar and Rectangular Coordinate Conversions• Factorial, Percentage, and Percent Difference• Time and Angle Conversions• By using two shift keys all functions are on one screen and are easy to find and use• The keys are arranged as a basic four function calculator and most simple calculations can be done without using the shift keysPlease note:RPN Calculator requires an Android Wear watch like the Moto 360 to run. The app that's installed on your phone or tablet is the installer only and does not run the calculator. RPN Calculator will be installed on your watch and ready to use when paired.Right now RPN Calculator only works on a Moto 360. I'll soon be offering a version with a GUI that looks great on all Android Wear watches.