[RegCNET] error in regcm.x

[Антон Резников]

JX / NPROC should be integer and greather than 2

https://lists.ictp.it/pipermail/regcnet/2009/001577.html

Hope this helps.

> yes, I'm maximizing my intel quad core desktop. so in the last part of regcm.x this line was added mpirun -np 4 time before ./regcm<./regcm.in
> It actually works previously that's why I'm surprised why these errors suddenly occurred.
> 
> Thanks again,
> Mar