[julia-users] Re: help with parallel

[Ethan Anderes]

There also seems to be a scope issue as well. The following throws an error 
that `a` is not defined. I guess it's because of the local scope but I would 
hope this wouldn't be a problem for @parallel:

runparl = true
if runparl
        addprocs(3)
        a = rand(5)
        x = @parallel (vcat) for k=1:3
                sin(a)
        end
end