Monte Carlo Integration Tool provides function description for integration. You can define your integrand function by C grammar.

X is defined as the variable of the integration function. If one-dimension function, x is the variable defined by "double x". If multi-dimension function, x is the array defined by "double x[n]", where n is the dimension of the function,

The return variable is "func", which is defined as "double func". Except for the two specified variable used by the tool, you can define any other variables in the beginning of the function description.

Integrated sin function: Func=sin(x);

Integrated

You may also find the following files useful. If you installed Microsoft Word from a CD, insert the disk, open the ValuPack folder and double click on the appropriate file.