[mpich-discuss] Different working directory

[Nicolas Rosner]

> Could you give me an example, please ?

Rajeev's suggestion sounds like the colon-separated syntax as per the
first line of mpiexec --help,

   Usage: ./mpiexec [global opts] [exec1 local opts] : [exec2 local opts] : ...

plus making sure each of your execNs is given as an absolute pathname.


> I know that I can specify a working directory by the option -wdir

Note that -wdir is listed as a *global* option in the --help.


Hope this helps
Nicolás