Charm++ parallel programming system

[Leonardo Duarte <leo.duarte AT gmail.com>]

Hello everyone,

Thanks a lot for all the answers.

You were right. The problem was the +pemap and +commap parameters.

Since I was not defining them, the same thread was been used for worker and communication.

Now my simple example that was spending 11 min is taking just 3 secs. I know I have to improve this a lot but the 11 min was too weird to be right.

I was seeking for some build or running command line mistake, and that was it.

Just for the record, I changed back to the PrgEnv-gnu since all of you said there is no reason to be slow.

Thanks you all for the help.

Leonardo.