MPE parallel graphics

[Miguel Costa]

Hello again,

after finding enlightenment (no pun intended) on bpsh on my first post, 
I return to seek your help on a different topic:

On Scyld, when I use MPICH's mpicc with the flag -mpianim and then run 
the program, it displays a window with dots representing the cpus but 
then the nodes don't seem to be able to communicate with the master's X 
server and it crashes.

Anyone had this problem or can see why this is happening?

Thanks again

regards,
miguel costa