1. 19 Dec, 2019 1 commit
  2. 11 Nov, 2019 1 commit
  3. 05 Nov, 2019 1 commit
  4. 30 Oct, 2019 2 commits
  5. 24 Oct, 2019 1 commit
  6. 23 Oct, 2019 1 commit
  7. 22 Oct, 2019 1 commit
    • Sebastian Ohlmann's avatar
      Add support for NVTX profiling · bf7c6410
      Sebastian Ohlmann authored
      When profiling the GPU version, NVTX can be used to highlight the
      corresponding regions of the code in the timeline of the profiling tool
      (nvvp or nsight systems). This is very useful to correlate what happens
      on the GPU with what part of the code we are in.
      bf7c6410
  8. 17 Oct, 2019 1 commit
    • Andreas Marek's avatar
      Experimental feature: 64bit integer support for MPI · 043ddf39
      Andreas Marek authored
      ELPA can now be linked against a 64bit integer version of MPI and
      ScalaPack. This is an experimental feature
      
      The following points are still to be done
      - does not work with real QR-decomposition
      - generalized routines return wrong results
      - the C tests and the C Cannon algorithm implementation do not
        work (no 64bit header files for MPI *at least* with Intel MPI)
      043ddf39
  9. 14 Oct, 2019 1 commit
    • Andreas Marek's avatar
      Enable 64bit lapack support · d836eea2
      Andreas Marek authored
      ELPA can now link agains a 64bit integer verion of BLAS/LAPACK.
      Currently this only works if ELPA is compiled with MPI=OFF!
      
      The 64bit support is not available in the legacy interface
      d836eea2
  10. 11 Oct, 2019 1 commit
  11. 10 Oct, 2019 1 commit
    • Andreas Marek's avatar
      HETEROGENOUS_CLUSTER support · dd47b584
      Andreas Marek authored
      On heterogenous cluster, of nodes with different CPUs the _experimental_
      feature (--enable-heterogenous-cluster-support) can be used:
      
      It compares the (Intel) cpuid set of all CPUs which are used by ELPA MPI
      processes and finds the SIMD instruction set, which is supported by all
      used CPUs. The ELPA 2stage back-transformation kernel (a.k.a "kernel")
      will be set accordingly on all MPI processes.
      
      This feature, can override the setting of the kernel done previously by
      the user!
      
      At the moment it will only work for Intel CPUs, i.e. clusters consisting
      of nodes with Intel CPUs and e.g. AMD CPUs are at the moment _NOT_
      supported.
      
      Since this is an experimental feature, it might be dropped again in the
      future, if it turns out not to be useful for the users
      dd47b584
  12. 09 Oct, 2019 2 commits
  13. 20 Sep, 2019 1 commit
  14. 22 Aug, 2019 1 commit
  15. 08 Jul, 2019 1 commit
  16. 26 Jun, 2019 2 commits
  17. 24 Jun, 2019 1 commit
  18. 05 Jun, 2019 1 commit
  19. 29 May, 2019 2 commits
  20. 28 May, 2019 1 commit
  21. 26 May, 2019 1 commit
  22. 23 May, 2019 1 commit
  23. 16 May, 2019 3 commits
  24. 17 Apr, 2019 1 commit
  25. 16 Apr, 2019 1 commit
  26. 05 Mar, 2019 3 commits
  27. 03 Mar, 2019 1 commit
  28. 02 Mar, 2019 1 commit
  29. 01 Mar, 2019 1 commit
  30. 20 Feb, 2019 1 commit
  31. 18 Feb, 2019 1 commit
  32. 15 Feb, 2019 1 commit