r (</span><span style=' font-family: monospace;'>omp.h</span><span>) can be found on path. This might also be the case on MATLAB if the header is installed in non-standard location. If OpenMP support could NOT be applied, you should see a warning message(s) of the like </span><span style=' font-family: monospace;'>…built WITHOUT OpenMP (parallel) support.</span></div><h3  class = 'S8' id = 'H_12DC6A38' ><span>OpenCL</span></h3><div  class = 'S4'><span>OpenCL should already be included with your Mac instal