Matrix, statistics and BASIC programs run 500x times faster than traditional calculators.Īlgebraic entry: Enter problems using full algebraic textbook notation. Written using the latest 64 bit math libraries, GraphNCalc83 harnesses the amazing computing resources of the iPhone and iPad to provide a colorful, fast and fluid experience. Scroll through the list, matrix and calculation history with a swipe. Explore regressions with a tap on the screen. Enter fractions and view result as fractions. Enter calculations in natural textbook format. The familiar calculator keyboard, arrow keys and functions are enhanced with full touch input for all graphs, editors and menus. GraphNCalc83 uses touch, color and blazing speed to handle your math problems.