The demo application gives you the opportunity to test the features of MathString.
Source code is supplied as part of registration.
MathString is essentially a very powerful class capable of performing mathematical calculations to a precision greater than that offered by your default math routines. Also included is another class known as TMathEvaluator. MathString allows you to perform arithmetic to any precision and magnitude. It supports addition, subtraction, multiplication, division, factorial, absolute value, modulus, reciprocal, square, power, square root, nth root and more. Additional formulae are being added as they are requested.