Review of possibilities of computer simulation systems

More recently, the system of symbolic mathematics were designed exclusively for a narrow circle of professionals and could be performed only on the most powerful computers of his time. But with the advent of personal computers, everything changed. Now on the market coexist system of symbolic mathematics of different levels - from designed for a wide range of users of the system MathCad to computer monsters Mathematica, MATLAB and Maple, which includes thousands of built-in and library functions, extensive graphical visualization of calculations and all kinds of tools for documentation.