【實用工具app】RPN iX+|最夯免費app-綠色工廠好玩App

RPN iX+ is a simple, yet powerful RPN calculator with an infinite, scrollable and selectable stack and native support for complex numbers.The elegant and intuitive design, with tab-based user interface, puts all the functions right at your fingertips. And despite the small <1MB download it is packed with features:***Fully customisable constant library (simply add or remove constants to customise to your needs)***Infinite memory with quick access buttons***Infinite, scrollable and selectable stack (simply click on an entry to duplicate, or click-and-hold to delete)***Tab-based interface with colour-coded functions***Simple-View option with large buttons for easy user input***Native support for complex numbers (both Polar and Cartesian input/output)***Multiple undo***Intelligent decimal precision handling***Power and Trig functions (both real and complex) with both degrees and radians for input/output***Powerful statistic functions performed directly from the stack (sum, count, mean, median, mode, standard deviation)***Probability (permutations P(n,k) and combinations C(n,k))***And moreFor additional support or to contact the developer please visit:http://joshbrown.uhostfull.com/Home.html