Many users have asked me to provide examples of using Rmpi or a tutorial about Rmpi. Due to my time constrain, I have not come anything useful other than some demos in the source codes. Fortunately, Acadia Centre for Mathematical Modelling and Computation puts an excellent tutorial about Rmpi. Assume that you have successfully installed Rmpi, you can use their tutorial to know Rmpi better.
It is my goal to write a manual how to use Rmpi. Of course I need your inputs and ideas.