***********************************************************************
 Please test your scalapack installation
 Example programs are located at /usr/local/share/examples/SCALAPACK

 Test programs are located at /usr/local/share/SCALAPACK/TESTING

 Example:
  % cd /usr/local/share/SCALAPACK/TESTING
  % /usr/local/mpich2/bin/mpd &
  % /usr/local/mpich2/bin/mpirun -np 4 ./xcbrd
  % /usr/local/mpich2/bin/mpirun -np 4 ./xcdblu
   etc., etc. ...

  to perform all the tests,
  % cd /usr/local/share/SCALAPACK/TESTING
  % /usr/local/mpich2/bin/mpd &
  % csh
  % foreach i (x*)
  ? /usr/local/mpich2/bin/mpirun -np 4 ./$i >& ~/$i.log
  ? end
  % /usr/local/mpich2/bin/mpdallexit

 If you're using OpenMPI, use this instead:
  % cd /usr/local/share/SCALAPACK/TESTING
  % LD_LIBRARY_PATH=/usr/local/mpi/openmpi/lib/ export LD_LIBRARY_PATH
  % PATH=$PATH:/usr/local/mpi/openmpi/bin/ export PATH
  % mpirun -np 4 ./xcbrd
  % mpirun -np 4 ./xcdblu
   etc., etc. ...

You can change -np 4 to any number to meet your environment.
See files at /usr/local/share/doc/scalapack for detail.
**********************************************************************