One Scientific Calculator

One Calculator key features: ● Scientific calculator, with calculation history and RPN mode ● Graphing calculator (plotter) ● Unit converter ● Number base converter ● Matrix calculator ● Material Design and ease of use One Calculator is suitable for solving easy common calculus and more complex mathematical calculations. Detailed feature list: ● Basic Arithmetic ● Definite integrals ● Trigonometry (sin, cos, tan, arcsin, arccos, arctan) ● Complex numbers ● RPN calculations (Reverse Polish notation/postfix notation) ● Graphs for X,Y equations ● Measurement unit conversion ● Conversion between decimal, hexadecimal, octal and binary ● Matrix calculus ● Intreactive chronology of operations ● Specialized warning of errors ● Support for tablet and smartphone ● Themes