Re: [OMPI users] Basic Scatter Operation

2008-12-11 Thread Kevin Anthony Joy
Brock, Matt; thank you both. That has solved my problem. Matt, Thank you for pointing that out, i was starting to get a little confused. I have now replaced them with their respective alternatives: MPI::COMM_WORLD.Get_Rank() and MPI::COMM_WORLD.Get_Size(). Regards, Kevin Joy __

[OMPI users] Basic Scatter Operation

2008-12-09 Thread Kevin Anthony Joy
Good Evening All, I'm very new to using MPI; I seem to be struggling to get a basic understanding of the MPI::Comm_World.Scatter Operation, It seem's as though a may be misunderstanding how the scatter operation works. Suppose i have an Array of x amount of doubles, let's say 3 doubles that i