Josef Ruzicka

icon location Research Assistant at Costa Rica's Center for High Technology. Computer Science student and assistant at Universidad de Costa Rica.

Results 5 comments of Josef Ruzicka

Cannot find -lkokkos

Thank you for answering! I installed Kokkos with the script provided: ` cmake .. -DKokkos_ENABLE_CUDA=True \ -DCMAKE_CXX_COMPILER=$HOME/KOKKOS/git/bin/nvcc_wrapper \ -DCMAKE_INSTALL_PREFIX=$HOME/KOKKOS/install-cuda \ -DKokkos_ARCH_POWER9=ON \ -DKokkos_ARCH_VOLTA70=ON \ -DKokkos_ENABLE_CUDA_LAMBDA=ON \ && make -j install...

Cannot find -lkokkos

Im using an amd x86_64 machine, but I have tried different installations. with the one for power 9, it cant find -lkokkos, using: `cmake /home/jruzicka/Kokkos/kokkos \ -DCMAKE_CXX_COMPILER=/opt/compilers/gcc-11.1.0/bin/gcc \ -DCMAKE_INSTALL_PREFIX=/home/jruzicka/bin/kokkos\ -DKokkos_ENABLE_OPENMP=On...

Question: performance in AMD MI210 vs NVIDIA A100 and V100

The base OpenMP is not using Managed Memory, I only use Managed Memory in the Kokkos versions, so I guess that explains the difference in the execution durations I obtained...

Question: performance in AMD MI210 vs NVIDIA A100 and V100

Hi, Im going to program the simulations so that they use the same memory space, I have to study a bit more about whats going on because I thought I...

Question: performance in AMD MI210 vs NVIDIA A100 and V100

Hi! Sorry for taking such a long time. For the measurement I was making the memory space didn't seem to make a big difference, however! Back then I was using...