These example codes show how to perform a simple parallel addition of two arrays using different parallel programming paradigms. They are primarily intended to illustrate how to startup, run and shutdown a simple parallel code and how to compile and link it. Examples are in both C and Fortran. These codes can be used as templates for setting up more complex programs.

1. MPI: smdemo_mpi

2. OpenMP: smdemo_omp

3. Pthreads: smdemo_pth

4. Cuda C: smdemo_cu

5. Cuda Fortran: smdemo_cuf

6. OpenCL: smdemo_ocl

7. Intel SSE: smdemo_sse

Want to contact the developer? Send mail to Viktor Decyk at decyk@physics.ucla.edu.