Extremum Software

NumX by Wilhelm Kurz

NumX is a programmable 32 bit ActiveX calculator control for Windows. It has more than 50 built-in mathematical functions and supports decimal, hex and binary number formats. Advanced functions are integration, root and extremum finding ...

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Kalkulator by J. Andrzej Wrotniak

Advanced Sci/Eng calculator. Expression evaluation, 18 digits precision, variables, >100 functions, graphs, unit conversion, interpolation, polynomial regression, linear algebra, systems of linear, nonlinear and differential equations, optimization.

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Magic Graph by Betelgeuse Software

Magic Graph is a powerful and easy-to-use graphing tool for plotting and analysing graphs of mathematical functions. It is fully customizable, supports wide variety of functions and provides you with great analitical capabilities.

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