pmpakos

Hello I have compiled the 'kokkos' project for AMD ZEN2 architecture (as reported [here](https://en.wikichip.org/wiki/amd/epyc/7402)) (-DKokkos_ARCH_ZEN2=On) and with OpenMP enabled (-DKokkos_ENABLE_OPENMP=On) After building successfully, I compiled the 'kokkos-kernels' project too, with...

Hello. Thank you for your work. I would like to suggest a little change to your Makefile (located [here](https://github.com/cornell-zhang/HiSparse/blob/master/sw/Makefile)). For the implementations of floating-point spmv (float_pob, float_stall), you have to...