Lab 3 Resources

• Data Set Generator (zip)
• A K-Means interactive demo
• Standford MPI Tutorial
• Lawrence Livermore MPI Tutorial (MPI)
• The list of MPI routines
• If you want to use java and openmpi, try putting these paths into your ~/.cshrc:

  setenv LD_LIBRARY_PATH /usr/local/lib/openmpi/bin
  setenv PATH ${PATH}:/usr/local/lib/openmpi/bin
  

  Use mpijavac for compilation and

  mpirun -np <#procs> java <name_of_class_file>

  Also note: if you're having PATH related problems, you can try these paths no matter what language you're using.