R on cluster is linked to a highly optimized MKL mathematical library. This provides threaded parallelization to many R kernels, notably the linear algebra subroutines. R runs these heavy calculation kernels without any penalty. By default, R would parallelize to 24 threads on Salomon. You may control the threads by setting the `OMP_NUM_THREADS` environment variable.
R on cluster is linked to a highly optimized MKL mathematical library. This provides threaded parallelization to many R kernels, notably the linear algebra subroutines. R runs these heavy calculation kernels without any penalty. You may control the threads by setting the `OMP_NUM_THREADS` environment variable.