1. 26 Jun, 2013 1 commit
  2. 26 Mar, 2013 1 commit
  3. 12 Feb, 2013 2 commits
  4. 04 Dec, 2012 1 commit
    • Kenneth Leiter's avatar
      ENH: Add string array type · c5929b52
      Kenneth Leiter authored
      Add tests for I/O of strings (to hdf5 and xml).
      Fix bug in XdmfExodusReader when reading grid centered data.
      Add string I/O in python and add tests.
      c5929b52
  5. 29 Nov, 2012 1 commit
  6. 20 Apr, 2012 1 commit
    • Kenneth Leiter's avatar
      ENH: Performance improvements for HDF5 writer. · d5ebbc9f
      Kenneth Leiter authored
      Choose dataset name more carefully to avoid querying the file many times.
      Use a more efficient function to check if a dataset already exists in a file.
      Get DSM working with new changes.
      Fix gcc compiler warning in test.
      d5ebbc9f
  7. 19 Apr, 2012 1 commit
    • Kenneth Leiter's avatar
      ENH: Improve performance of hdf5 writes. · decc7dd4
      Kenneth Leiter authored
      Previously, each time a dataset was written to hdf5, the file was opened
      and closed. This was implemented because inside the heavy data writer
      we have no idea whether another dataset will be written, so we don't know
      whether to keep the file open. After profiling large xdmf writes it was
      determined that closing the file appeared to be a bottleneck so hooks were
      added to the heavy data writer to open the file and keep it open while writing.
      This is optional, but was incorporated into several higher level classes
      like XdmfWriter where we know we can leave a file open until we finish writing
      the XML. For our test problem we saw a 7 time performance gain.
      decc7dd4
  8. 29 Sep, 2011 1 commit
  9. 18 May, 2011 3 commits
  10. 11 Mar, 2011 1 commit
  11. 02 Mar, 2011 3 commits
  12. 11 Feb, 2011 1 commit
  13. 22 Jan, 2011 1 commit
  14. 25 Oct, 2010 1 commit
  15. 12 Oct, 2010 1 commit
  16. 07 Sep, 2010 1 commit
  17. 10 Aug, 2010 1 commit
  18. 04 Aug, 2010 2 commits
  19. 26 Jul, 2010 2 commits
  20. 20 Jul, 2010 1 commit
  21. 19 Jul, 2010 1 commit
  22. 07 Jul, 2010 1 commit
  23. 29 Jun, 2010 1 commit
  24. 29 May, 2010 1 commit
  25. 28 May, 2010 2 commits
  26. 27 May, 2010 1 commit
  27. 24 May, 2010 1 commit
  28. 21 May, 2010 1 commit
  29. 20 May, 2010 1 commit
  30. 19 May, 2010 1 commit
  31. 17 May, 2010 1 commit
  32. 14 May, 2010 1 commit
    • Kenneth Leiter's avatar
      ENH: Remove getHDF5Type from XdmfArray and move into XdmfHDF5Writer so all... · 5ed3eebe
      Kenneth Leiter authored
      ENH: Remove getHDF5Type from XdmfArray and move into XdmfHDF5Writer so all hdf5 interaction is isolated
      in XdmfHDF5Writer.  Friend the XdmfHDF5Writer from XdmfArray so that it can access the variant to perform
      typesafe operations on the data stored.  Variable macro generation didn't work so reverted the modified code.
      We may just have to write ugly static New() methods when required.
      5ed3eebe