# lpjrun.1

         NAME
              lpjrun - Run parallel LPJmL program interactively.

         SYNOPSIS
              lpjrun ntasks [args ...]

         DESCRIPTION
              Script runs LPJmL simulation in parallel invoking the mpirun
              command.  Has been tested on Apple MacOS X.

         OPTIONS
              ntasks
                   set the number of parallel MPI tasks.

              args set command line arguments for the lpjml program

         EXAMPLES
         file:
              Run program job with 8 parallel MPI tasks starting from a restart
                   lpjrun 8 -DFROM_RESTART

         ENVIRONMENT
              LPJROOT
                   defines the root directory for LPJmL. The variable has
                   to be defined before calling lpjrun

         EXIT STATUS
              lpjrun returns a zero exit status if LPJmL run fails.  Non
              zero is returned in case of failure.

         AUTHOR
              Werner von Bloh (Werner.von.Bloh@pik-potsdam.de)

         SEE ALSO
              lpjml(1), lpjcheck(1), lpjsubmit(1)