Hi all, I am planning to install Gretl on a heavy machine with many cores (=96). In the Ubuntu repo there exist 4 different libopenblas packages: 0) libopenblas0 1) libopenblas0-openmp 2) libopenblas0-pthread 3) libopenblas0-serial For each package another 4 corresponding 64-bit versions (shared lib, 64bit) exist, too. Which libs would you recommend on: 1) a standard private laptop with modern Intel oder AMD CPU 2) a "cluster" with many CPUs (AMD tech. actually) and even GPUs? I could not find anything useful about this, except Marcin's paper mentioning "libopen-blas0-openmp 0.3.20+ds-1": https://link.springer.com/article/10.1007/s00180-024-01461-w Thanks Artur