Run Instructions:
scc1% qsub run_matlab_pct_job   <== using the matlab batch command
scc1% qsub run_pct_job          <== without the matlab batch command

*** the objective is to redirect MATLAB internal files fro .matlab, if you
    know of a way to do that without using the batch command like I am
    doing, that will work fine. However, I would still like to know why it
    is not working.

* The Tseng.o5301898 file is output for qsub run_pct_job
* In the batch script, -pe omp 4 requests 4 cores (shared memory)
* A compute node consists of 12 or 16 cores
* At run time, I use myCluster.JobStorageLocation to redirect matlab's
  PCT administrative output from .matlab to a TMPDIR available on the
  assigned compute node
* getbev.m gets cluster's env vars
* myApp.m and myWave.m are the application's function & script m-files
  to demonstrate how to submit batch jobs

Behavior of using the "batch" command:
1) Running batch with MATLAB batch automatically suppresses output.
   Upon returning, retrieve data with fetchOutputs (for functions) or
   load (for scripts).
2) For SPMD, you will need to gather output from workers before returning
   from myApp.m. For example,
   delta = n/nslots;
   x=distributed.zeros(1,n);
   spmd
     for k=1+(labindex-1)*delta:labindex*delta
       x(k) = k;
     end
   enddo
% A workaround; not necessary if myApp not invokde thru batch
   x = gather(x);