RionaCalc is a small and powerful calculator that can convert units of measurement, find root, minimum, maximum of the function, calculate value of define integral, calculate mathematical expressions. It supports complex numbers, common fractions, time, date and user-defined variables. RionaCalc can draw 2D, 3D graphics and polar plot. Program also has built-in scripting language that gives you a possibility to write your own functions.
LicenseFree
File Size357.97 kB
Version3.10
Operating System Windows 98 Windows XP Windows Me Windows Windows 2000
System RequirementsWindows 98/Me/2000/XP/2003 Server