Calculator

String expression calculator (For example "sin( sqrt( 5 ^ 5 / 5 * 5 - 5 + 5 % 5 ) ) * x"). At the same time, it is possible to add your own variables.

Usage example:
double val = Calculator.calculate("sin( sqrt( 5 ^ 5 / 5 * 5 - 5 + 5 % 5 ) )");