Hierarchical Data File Format Version 5

Edit Package hdf5

The HDF project involves the development and support of software and
file formats for scientific data management. The HDF software includes
I/O libraries and tools for analyzing, visualizing, and converting
scientific data.

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Source Files
Filename Size Changed
Disable-phdf5-tests.patch 0000001806 1.76 KB
PPC64LE-Fix-long-double-handling.patch 0000004118 4.02 KB
_constraints 0000000201 201 Bytes
_multibuild 0000000458 458 Bytes
hdf5-1.10.7.tar.bz2 0008957844 8.54 MB
hdf5-1.8.10-tests-arm.patch 0000000731 731 Bytes
hdf5-1.8.11-abort_unknown_host_config.patch 0000000778 778 Bytes
hdf5-LD_LIBRARY_PATH.patch 0000001195 1.17 KB
hdf5-Remove-timestamps-from-binaries.patch 0000001455 1.42 KB
hdf5-mpi.patch 0000000830 830 Bytes
hdf5.changes 0000047721 46.6 KB
hdf5.spec 0000028882 28.2 KB
update_so_version.sh 0000001631 1.59 KB
Revision 71 (latest revision is 86)
Dominique Leuenberger's avatar Dominique Leuenberger (dimstar_suse) accepted request 851572 from Egbert Eich's avatar Egbert Eich (eeich) (revision 71)
  * Add metadata cache optimization to reduce skip list usage.
  * Add BEST_EFFORT value to HDF5_USE_FILE_LOCKING environment variable.
  * Add H5Pset/get_file_locking() API calls.
  * Add Mirror VFD.
    Use TCP/IP sockets to perform write-only (W/O) file I/O on a remote
    machine. Must be used in conjunction with the Splitter VFD.
  * Add Splitter VFD.
    Maintain separate R/W and W/O channels for "concurrent" file writes
    to two files using a single HDF5 file handle.
  * Fixed an assertion failure in the parallel library when collectively
   filling chunks.
  * Fortran/C++ libs: Add wrappers for H5Pset/get_file_locking() API calls.
     h5pget_file_locking_f()
     h5pset_file_locking_f()
  * Added new Fortran parameters:
        H5F_LIBVER_ERROR_F
        H5F_LIBVER_NBOUNDS_F
        H5F_LIBVER_V18_F
        H5F_LIBVER_V110_F
  * Add new Fortran API: h5pget_libver_bounds_f.
  * h5repack added options to control how external links are handled.
  * The tools library was updated by standardizing the error stack process.
  * The H5DSis_scale function was updated to return "not a dimension scale" (0)
    instead of failing (-1), when CLASS or DIMENSION_SCALE attributes are
    not written according to Dimension Scales Specification.
  * Bug Fixes:
    + Fix bug and simplify collective metadata write operation when some ranks
      have no entries to contribute.  This fixes parallel regression test
      failures with IBM SpectrumScale MPI on the Summit system at ORNL.
    + Fixed use-of-uninitialized-value error.
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