[Swarm-Support] want to see example of generating random values

[Tieju MA]

I want to generate random values following LogNormal distributions with specified mean and variance, but I am very much confused about LogNormalDistCImpl
LogNormalDistImpl  and those interfaces they implement. I don't know how to write the Java code.

So it will be really appreciate if someone could show me an example of using those classes and interfaces to generate random values.