From 83a9fdc3bdcb0864328da43b356783766cf5ebc2 Mon Sep 17 00:00:00 2001 From: Frank Baker Date: Thu, 11 Jan 2001 14:41:34 -0500 Subject: [svn-r3270] Purpose: A bugfix and a new document Description: ADGuide/Changes.html New document: "HDF5 Library Changes from Release to Release" (MUST be updated at EVERY release, including Betas.) ADGuide/ImageSpec.html Fixed broken links and title tag. Platforms tested: IE 5 --- doc/html/ADGuide/Changes.html | 1372 +++++++++++++++++++++++++++++++++++++++ doc/html/ADGuide/ImageSpec.html | 26 +- 2 files changed, 1385 insertions(+), 13 deletions(-) create mode 100755 doc/html/ADGuide/Changes.html diff --git a/doc/html/ADGuide/Changes.html b/doc/html/ADGuide/Changes.html new file mode 100755 index 0000000..b167703 --- /dev/null +++ b/doc/html/ADGuide/Changes.html @@ -0,0 +1,1372 @@ + + + Library Changes + + + + + +

+ + + + +

+ HDF5 documents and links
+ Introduction to HDF5
+ HDF5 Reference Manual
+ +

+
+ HDF5 User's Guide
+ HDF5 Application Developer's Guide +

+ +

+ + + +

HDF5 Library Changes from Release to Release

+ + +This document describes the changes in the HDF5 library as it has +progressed from release to release. + +

Release 1.4 (current release)

+ + + + + + + The following material is from the file hdf5/RELEASE, + as distributed with the HDF5 library source code. + + +

+
+                       HDF5 Release 1.4-Beta2
+
+
+INTRODUCTION
+
+This document describes the differences between HDF5-1.2.0 and
+HDF5-1.4-Beta2, and contains information on the platforms tested and
+known problems in HDF5-1.4-Beta2. For more details check the HISTORY 
+file in the HDF5 source.
+
+The HDF5 documentation can be found on the NCSA ftp server
+(ftp.ncsa.uiuc.edu) in the directory:
+
+     /HDF/HDF5/docs/
+
+For more information look at the HDF5 home page at:
+   
+    http://hdf.ncsa.uiuc.edu/HDF5/
+
+If you have any questions or comments, please send them to:
+
+    hdfhelp@ncsa.uiuc.edu
+
+
+CONTENTS
+
+- New Features
+- h4toh5 Utility 
+- F90 Support
+- C++ Support
+- Bug Fixes since HDF5-1.2.0 
+- Platforms Tested
+- Known Problems
+
+New Features
+============
+   * The Virtual File Layer, VFL, was added to replace the old file
+     drivers. It also provides an API for user defined file drivers.
+   * New features added to snapshots. Use 'snapshot help' to see a
+     complete list of features.
+   * Improved configure to detect if MPIO routines are available when
+     parallel mode is requested.
+   * Added Thread-Safe support. Phase I implemented.
+   * Added data sieve buffering to raw data I/O path. This is enabled
+     for all VFL drivers except the mpio & core drivers. Setting the
+     sieve buffer size is controlled with the new API function,
+     H5Pset_sieve_buf_size(), and retrieved with H5Pget_sieve_buf_size().
+   * Added new Virtual File Driver, Stream VFD, to send/receive entire
+     HDF5 files via socket connections.
+   * As parts of VFL, HDF-GASS and HDF-SRB are also added to this
+     release. To find out details, please read INSTALL_VFL file. 
+   * Increased maximum number of dimensions for a dataset (H5S_MAX_RANK)
+     from 31 to 32 to align with HDF4 & netCDF.
+   * Added 'query' function to VFL drivers.  Also added 'type' parameter to
+     VFL 'read' & 'write' calls, so they are aware of the type of data
+     being accessed in the file.  Updated the VFL document also.
+   * A new h4toh5 uitlity, to convert HDF4 files to analogous HDF5 files.
+   * Added a new array datatype to the datatypes which can be created.  Removed
+     "array fields" from compound datatypes (use an array datatype instead).
+   * Parallel HDF5 works correctly with mpich-1.2.1 on Solaris, SGI, Linux.
+
+h4toh5 Utility 
+==============
+
+    The h4toh5 utility is a new utility that converts an HDF4 file to an 
+    HDF5 file.  For details, see the document, "Mapping HDF4 Objects to 
+    HDF5 Objects":
+       http://hdf.ncsa.uiuc.edu/HDF5/papers/H4-H5MappingGuidelines.pdf
+
+    Known Limitations of the h4toh5 beta release
+    ---------------------------------------------
+
+    1. Error Handling
+
+    Error reporting is minimal.
+
+    2. String Datatype
+
+    HDF4 has no 'string' type. String valued data are usually defined as
+    an array of 'char' in HDF4. The h4toh5 utility will generally map
+    these to HDF5 'String' types rather than array of char, with the
+    following additional rules:
+
+       * For the data of an HDF4 SDS, image, and palette, if the data is
+	 declared 'DFNT_CHAR8' it will be assumed to be integer and
+	 will be an H5T_INTEGER type.
+       * For attributes of any HDF4 object, data of type 'DFNT_CHAR8'
+	 will be converted to an HDF5 'H5T_STRING' type.
+       * For an HDF4 Vdata, it is difficult to determine whether data 
+	 of type 'DFNT_CHAR8' is intended to be bytes or characters.
+	 The h4toh5 utility will consider them to be C characters, and
+	 will convert them to an HDF5 'H5T_STRING' type.
+
+
+    3. Compression, Chunking and External Storage
+
+    Chunking is supported, but compression and external storage is not.
+
+    An HDF4 object that uses chunking will be converted to an HDF5 file
+    with analogous chunked storage.
+
+    An HDF4 object that uses compression will be converted to an
+    uncompressed HDF5 object.  
+
+    An HDF4 object that uses external storage will be converted to an
+    HDF5 object without external storage.  
+
+    4. Memory Use
+
+    The beta version of the h4toh5 utility copies data from HDF4 objects
+    in a single read followed by a single write to the HDF5 object. For
+    large objects, this requires a very large amount of memory, which may
+    be extremely slow or fail on some platforms.
+
+    Note that a dataset that has only been partly written will
+    be read completely, including uninitialized data, and all the
+    data will be written to the HDF5 object.
+
+    5. Platforms
+
+    The h4toh5 utility requires HDF5.1.4.
+
+    The beta h4toh5 utility has been tested on Solaris 2.6, Solaris 2.5,
+    Irix 6.5, HPUX 11.0, DEC Unix, FreeBSD, and Windows 2000.
+
+F90 Support
+===========
+ 
+    This is the first release of the HDF5 Library with fully integrated 
+    F90 API support.  The Fortran Library is created when the 
+    --enable-fortran flag is specified during configuration.
+
+    Not all F90 subroutines are implemented. Please refer to the HDF5 
+    Reference Manual for more details.
+   
+    F90 APIs are available for the Solaris 2.6 and 2.7, Linux, DEC UNIX, 
+    T3E, J90 and O2K (64 bit option only) platforms. The Parallel version of 
+    the HDF5 F90 Library is supported on the O2K and T3E platforms.
+
+    Changes since the last prototype release (July 2000)
+    ----------------------------------------------------
+
+       * h5open_f and h5close_f must be called instead of h5init_types and 
+         h5close_types.
+
+       * The following subroutines are no longer available: 
+             h5pset_xfer_f
+             h5pget_xfer_f
+             h5pset_mpi_f
+             h5pget_mpi_f
+             h5pset_stdio_f
+             h5pget_stdio_f
+             h5pset_sec2_f
+             h5pget_sec2_f
+             h5pset_core_f
+             h5pget_core_f
+             h5pset_family_f
+             h5pget_family_f
+             
+       * The following functions have been added:
+             h5pset_fapl_mpio_f
+             h5pget_fapl_mpio_f
+             h5pset_dxpl_mpio_f
+             h5pget_dxpl_mpio_f
+        
+       * In the previous HDF5 F90 releases, the implementation of object 
+         references and dataset region references was not portable. This 
+         release introduces a portable implementation, but it also introduces 
+         changes to the read/write APIs that handle references.  If object or 
+         dataset region references are written or read to/from an HDF5 file, 
+         h5dwrite_f and h5dread_f must use the extra parameter, n, for the 
+         buffer size:
+
+            h5dwrite(read)_f(dset_id, mem_type_id, buf, n, hdferr, &
+                                                       ^^^ 
+                             mem_space_id, file_space_id, xfer_prp)
+
+         For other datatypes the APIs were not changed. 
+              
+             
+C++ Support
+===========
+
+        This is the first release of the HDF5 Library with fully integrated 
+        C++ API support. The HDF5 C++ library is built when the --enable-cxx
+        flag is specified during configuration.
+
+        Check the HDF5 Reference Manual for available C++ documentation.
+
+        C++ APIs are available for Solaris 2.6 and 2.7, Linux, and FreeBSD. 
+ 
+
+Bug Fixes since HDF5-1.2.0
+==========================
+
+Library
+-------
+
+   * The function H5Pset_mpi is renamed as H5Pset_fapl_mpio.
+   * Corrected a floating point number conversion error for the Cray J90
+     platform. The error did not convert the value 0.0 correctly.
+   * Error was fixed which was not allowing dataset region references to
+     have their regions retrieved correctly.
+   * Corrected a bug that caused non-parallel file drivers to fail in
+     the parallel version.
+   * Added internal free-lists to reduce memory required by the library
+     and H5garbage_collect API function
+   * Fixed error in H5Giterate which was not updating the "index"
+     parameter correctly.
+   * Fixed error in hyperslab iteration which was not walking through the
+     correct sequence of array elements if hyperslabs were staggered in a
+     certain pattern
+   * Fixed several other problems in hyperslab iteration code.
+   * Fixed another H5Giterate bug which was causes groups with large
+     numbers of objects in them to misbehave when the callback function
+     returned non-zero values.
+   * Changed return type of H5Aiterate and H5A_operator_t typedef to be
+     herr_t, to align them with the dataset and group iterator functions.
+   * Changed H5Screate_simple and H5Sset_extent_simple to not allow
+     dimensions of size 0 with out the same dimension being unlimited.
+   * QAK - 4/19/00 - Improved metadata hashing & caching algorithms to
+     avoid many hash flushes and also remove some redundant I/O when
+     moving metadata blocks in the file.
+   * The "struct(opt)" type conversion function which gets invoked for
+     certain compound datatype conversions was fixed for nested compound
+     types. This required a small change in the datatype conversion
+     function API.
+   * Re-wrote lots of the hyperslab code to speed it up quite a bit.
+   * Added bounded garbage collection for the free lists when they run
+     out of memory and also added H5set_free_list_limits API call to
+     allow users to put an upper limit on the amount of memory used for
+     free lists.
+   * Checked for non-existent or deleted objects when dereferencing one
+     with object or region references and disallow dereference.
+   * "Time" datatypes (H5T_UNIX_D*) were not being stored and retrieved
+     from object headers correctly, fixed now.
+   * Fixed H5Dread or H5Dwrite calls with H5FD_MPIO_COLLECTIVE requests
+     that may hang because not all processes are transfer the same amount
+     of data. (A.K.A. prematured collective return when zero amount data
+     requested.) Collective calls that may cause hanging is done via the
+     corresponding MPI-IO independent calls.
+
+Configuration
+-------------
+
+   * The hdf5.h include file was fixed to allow the HDF5 Library to be
+     compiled with other libraries/applications that use GNU autoconf. 
+   * Configuration for parallel HDF5 was improved. Configure now attempts
+     to link with libmpi.a and/or libmpio.a as the MPI libraries by
+     default. It also uses "mpirun" to launch MPI tests by default. It
+     tests to link MPIO routines during the configuration stage, rather
+     than failing later as before. One can just do "./configure
+     --enable-parallel" if the MPI library is in the system library.
+   * Added support for pthread library and thread-safe option.
+   * The libhdf5.settings file shows the correct machine byte-sex.
+   * Added option "--enable-stream-vfd" to configure w/o the Stream VFD.
+     For Solaris, added -lsocket to the LIBS list of libraries.
+
+Tools
+-----
+    * h5dump now accepts both short and long command-line parameters. A
+      change from the old way is that multiple attributes, datasets,
+      groups, soft-links, and object-ids cannot be specified with just
+      one flag but you have to use a flag with each object. I.e., instead
+      of doing this:
+
+        h5dump -a /attr1 /attr2 foo.h5
+
+      do this:
+
+        h5dump -a /attr1 -a /attr2 foo.h5
+
+      The cases are similar for the other object types.
+    * h5dump correctly displays compound datatypes.
+    * Corrected an error in h5toh4 which did not convert the 32bits
+      int from HDF5 to HDF4 corectly for the T3E platform.
+    * h5dump correctly displays the committed copy of predefined types
+      correctly.
+    * Added an option, -V, to show the version information of h5dump.
+    * Fixed a core dumping bug of h5toh4 when executed on platforms like 
+      TFLOPS.
+    * The test script for h5toh4 used to not able to detect the hdp
+      dumper command was not valid.  It now detects and reports the
+      failure of hdp execution.
+    * Merged the tools with the 1.2.2 branch. Required adding new
+      macros, VERSION12 and VERSION13, used in conditional compilation.
+      Updated the Windows project files for the tools.            
+    * h5dump displays opaque and bitfield data correctly.
+    * h5dump and h5ls can browse files created with the Stream VFD
+      (eg. "h5ls :").
+    * h5dump has a new feature "-o " which outputs the raw data
+      of the dataset into ascii text file .
+    * h5toh4 used to converts hdf5 strings type to hdf4 DFNT_INT8 type.
+      Corrected to produce hdf4 DFNT_CHAR type instead.
+    * h5dump and h5ls displays array data correctly.
+
+Documentation
+-------------
+
+    * User's Guide and Reference Manual were updated. 
+      See doc/html/PSandPDF/index.html for more details. 
+
+   
+Bug Fixes since HDF5-1.4.0-beta2
+================================
+
+    * Corrected configuration error which was not including compression support
+        correctly.
+    * Cleaned up lots of warnings.
+    * Changed a few h5dump command line switches and added long versions of
+        the switches.
+
+Platforms Tested
+================
+
+ Note: Due to the nature of the bug fixes, only static versions of the
+       library and tools were tested.
+
+
+  AIX 4.3.2 (IBM SP)            mpcc_r 3.6.6
+  Cray T3E sn6711 2.0.539b      Cray Standard C Version 6.3.0.2
+                                Cray Fortran Version 3.4.0.2
+  FreeBSD 4.2-STABLE            gcc 2.95.2
+                                g++ 2.95.2
+  HP-UX B.10.20                 HP C  HP92453-01 A.10.32.30
+  HP-UX B.11.00                 HP C  HP92453-01 A.11.00.13
+  IRIX 6.5                      MIPSpro cc 7.30
+  IRIX64 6.5 (64 & n32)         MIPSpro cc 7.3.1m
+                                mpt.1.4.0.2
+				mpich-1.2.1
+  Linux 2.2.16-3smp             gcc-2.95.2
+                                g++ 2.95.2
+                                pgf90 3.1-3
+  OSF1 V4.0                     DEC-V5.2-040
+                                Digital Fortran 90 V4.1-270
+  SunOS 5.6                     WorkShop Compilers 5.0 98/12/15 C 5.0 
+  (Solaris 2.6)                 WorkShop Compilers 5.0 99/10/25 Fortran 90
+                                       2.0 Patch 107356-04
+                                Workshop Compilers 5.0 98/12/15 C++ 5.0
+  SunOS 5.7                     WorkShop Compilers 5.0 98/12/15 C 5.0
+  (Solaris 2.7)                 WorkShop Compilers 5.0 99/10/25 Fortran 90
+                                       2.0 Patch 107356-04
+                                Workshop Compilers 5.0 98/12/15 C++ 5.0
+  TFLOPS 3.3                    mpich-1.2.0 with local changes
+  Windows NT4.0, 2000 (NT5.0)   MSVC++ 6.0
+
+Known Problems
+==============
+
+* When building the HDF5 test project on Windows NT 4.0 (testhdf5
+  and testhdf5dll), the compiler fails to compile tvstr.c within
+  the whole project; however, when separately selecting the 
+  tvstr.c source code, it passes the compiler and everything that
+  depends on tvstr.obj links correctly.
+
+* h4toh5 fails on object references on the Cray T3E.
+
+* The installation of the DEC Fortran binaries fails.  It can be
+  done manually by copying the *.mod files from the fortran/src
+  directory.
+
+* Fortran modules are not installed when created. This should be done
+  manually by copying the modules from the fortran/src directory.
+
+* SunOS 5.6 with C WorkShop Compilers 4.2:  Hyperslab selections will 
+  fail if library is compiled using optimization of any level.
+
+* The Stream VFD was not tested yet under Windows.
+  It is not supported in the TFLOPS machine.
+
+* Shared library option is broken for IBM SP and some Origin 2000 platforms.
+  One needs to run ./configure with '--disable-shared'
+
+* The ./dsets tests failed in the TFLOPS machine if the test program,
+  dsets.c, is compiled with the -O option.  The hdf5 library still works
+  correctly with the -O option.  The test program works fine if it is
+  compiled with -O1 or -O0.  Only -O (same as -O2) causes the test
+  program to fail.
+
+* Certain platforms give false negatives when testing h5ls:
+    - Solaris x86 2.5.1, Cray T3E and Cray J90 give errors during testing
+        when displaying object references in certain files.  These are benign 
+        differences due to the difference in sizes of the objects created on
+        those platforms.  h5ls appears to be dumping object references
+        correctly.
+    - Cray J90 (and Cray T3E?) give errors during testing when displaying
+        some floating-point values.  These are benign differences due to the
+        different precision in the values displayed and h5ls appears to be
+        dumping floating-point numbers correctly.
+
+

+ + + +

Previous Releases

+ + The following material is from the file hdf5/HISTORY, + as distributed with the HDF5 library source code. + + +

+
+CONTENTS
+I. Release Information for hdf5-1.2.1
+II. Release Information for hdf5-1.2.0
+ A. Platforms Supported
+ B. Known Problems
+ C. Changes Since Version 1.0.1
+ 1. Documentation
+ 2. Configuration
+ 3. Debugging
+ 4. Datatypes
+ 5. Dataspaces
+ 6. Persistent Pointers
+ 7. Parallel Support
+ 8. New API Functions
+ a. Property List Interface
+ b. Dataset Interface
+ c. Dataspace Interface
+ d. Datatype Interface
+ e. Identifier Interface
+ f. Reference Interface
+ g. Ragged Arrays
+ 9. Tools
+
+III. Changes Since the Version 1.0.0 Release
+
+IV. Changes Since the Beta 1.0.0 Release
+
+V. Changes Since the Second Alpha 1.0.0 Release
+
+VI. Changes Since the First Alpha 1.0.0 Release
+
+-----------------------------------------------------------------------
+I. Release Information for hdf5-1.2.1
+
+Bug fixes since HDF5-1.2.0
+==========================
+
+Configuration
+-------------
+
+ * The hdf5.h include file was fixed to allow the HDF5 Library to be compiled
+ with other libraries/applications that use GNU autoconf.
+ * Configuration for parallel HDF5 was improved. Configure now attempts to
+ link with libmpi.a and/or libmpio.a as the MPI libraries by default.
+ It also uses "mpirun" to launch MPI tests by default. It tests to
+ link MPIO routines during the configuration stage, rather than failing
+ later as before. One can just do "./configure --enable-parallel"
+ if the MPI library is in the system library.
+
+Library
+-------
+
+ * Error was fixed which was not allowing dataset region references to have
+ their regions retrieved correctly.
+ * Added internal free-lists to reduce memory required by the library and
+ H5garbage_collect API function
+ * Fixed error in H5Giterate which was not updating the "index" parameter
+ correctly.
+ * Fixed error in hyperslab iteration which was not walking through the
+ correct sequence of array elements if hyperslabs were staggered in a
+ certain pattern
+ * Fixed several other problems in hyperslab iteration code.
+
+Tests
+------
+ * Added additional tests for group and attribute iteration.
+ * Added additional test for staggered hyperslab iteration.
+ * Added additional test for random 5-D hyperslab selection.
+
+Tools
+------
+
+ * Added an option, -V, to show the version information of h5dump.
+ * Fixed a core dumping bug of h5toh4 when executed on platforms like
+ TFLOPS.
+ * The test script for h5toh4 used to not able to detect the hdp
+ dumper command was not valid. It now detects and reports the
+ failure of hdp execution.
+
+Documentation
+-------------
+
+ * User's Guide and Reference Manual were updated.
+ See doc/html/PSandPDF/index.html for more details.
+
+
+Platforms Tested:
+================
+ Note: Due to the nature of bug fixes, only static versions of the library and tools were tested.
+
+
+ AIX 4.3.2 (IBM SP) 3.6.6
+ Cray T3E 2.0.4.81 cc 6.3.0.1
+ mpt.1.3
+ FreeBSD 3.3-STABLE gcc 2.95.2
+ HP-UX B.10.20 HP C HP92453-01 A.10.32
+ IRIX 6.5 MIPSpro cc 7.30
+ IRIX64 6.5 (64 & n32) MIPSpro cc 7.3.1m
+ mpt.1.3 (SGI MPI 3.2.0.0)
+
+ Linux 2.2.10 SuSE egcs-2.91.66 configured with
+ (i686-pc-linux-gnu) --disable-hsizet
+ mpich-1.2.0 egcs-2.91.66 19990314/Linux
+
+ OSF1 V4.0 DEC-V5.2-040
+ SunOS 5.6 cc WorkShop Compilers 4.2 no optimization
+ SunOS 5.7 cc WorkShop Compilers 5.0
+ TFLOPS 2.8 cicc (pgcc Rel 3.0-5i)
+ mpich-1.1.2 with local changes
+ Windows NT4.0 sp5 MSVC++ 6.0
+
+Known Problems:
+==============
+
+o SunOS 5.6 with C WorkShop Compilers 4.2: Hyperslab selections will
+ fail if library is compiled using optimization of any level.
+
+
+
+II. Release Information for hdf5-1.2.0
+
+A. Platforms Supported
+ -------------------
+
+Operating systems listed below with compiler information and MPI library, if
+applicable, are systems that HDF5 1.2.0 was tested on.
+
+ Compiler & libraries
+ Platform Information Comment
+ -------- ---------- --------
+
+ AIX 4.3.2 (IBM SP) 3.6.6
+
+ Cray J90 10.0.0.6 cc 6.3.0.0
+
+ Cray T3E 2.0.4.61 cc 6.2.1.0
+ mpt.1.3
+
+ FreeBSD 3.2 gcc 2.95.1
+
+ HP-UX B.10.20 HP C HP92453-01 A.10.32
+ gcc 2.8.1
+
+ IRIX 6.5 MIPSpro cc 7.30
+
+ IRIX64 6.5 (64 & n32) MIPSpro cc 7.3.1m
+ mpt.1.3 (SGI MPI 3.2.0.0)
+
+ Linux 2.2.10 egcs-2.91.66 configured with
+ --disable-hsizet
+ lbraries: glibc2
+
+ OSF1 V4.0 DEC-V5.2-040
+
+ SunOS 5.6 cc WorkShop Compilers 4.2
+ no optimization
+ gcc 2.8.1
+
+ SunOS 5.7 cc WorkShop Compilers 5.0
+ gcc 2.8.1
+
+ TFLOPS 2.7.1 cicc (pgcc Rel 3.0-4i)
+ mpich-1.1.2 with local changes
+
+ Windows NT4.0 intel MSVC++ 5.0 and 6.0
+
+ Windows NT alpha 4.0 MSVC++ 5.0
+
+ Windows 98 MSVC++ 5.0
+
+
+B. Known Problems
+ --------------
+
+* NT alpha 4.0
+ Dumper utiliy h5dump fails if linked with DLL.
+
+* SunOS 5.6 with C WorkShop Compilers 4.2
+ Hyperslab selections will fail if library is compiled using optimization
+ of any level.
+
+
+C. Changes Since Version 1.0.1
+ ---------------------------
+
+1. Documentation
+ -------------
+
+* More examples
+
+* Updated user guide, reference manual, and format specification.
+
+* Self-contained documentation for installations isolated from the
+ Internet.
+
+* HDF5 Tutorial was added to the documentation
+
+2. Configuration
+ -------------
+
+* Better detection and support for MPI-IO.
+
+* Recognition of compilers with known code generation problems.
+
+* Support for various compilers on a single architecture (e.g., the
+ native compiler and the GNU compilers).
+
+* Ability to build from read-only media and with different compilers
+ and/or options concurrently.
+
+* Added a libhdf5.settings file which summarizes the configuration
+ information and is installed along with the library.
+
+* Builds a shared library on most systems that support it.
+
+* Support for Cray T3E, J90 and Windows/NT.
+
+3. Debugging
+ ---------
+
+* Improved control and redirection of debugging and tracing messages.
+
+4. Datatypes
+ ---------
+
+* Optimizations to compound datatype conversions and I/O operations.
+
+* Added nearly 100 optimized conversion functions for native datatypes
+ including support for non-aligned data.
+
+* Added support for bitfield, opaque, and enumeration types.
+
+* Added distinctions between signed and unsigned char types to the
+ list of predefined native hdf5 datatypes.
+
+* Added HDF5 type definitions for C9x types like int32_t.
+
+* Application-defined type conversion functions can handle non-packed
+ data.
+
+* Changed the H5Tunregister() function to use wildcards when matching
+ conversion functions. H5Tregister_hard() and H5Tregister_soft()
+ were combined into H5Tregister().
+
+* Support for variable-length datatypes (arrays of varying length per
+ dataset element). Variable length strings currently supported only
+ as variable length arrays of 1-byte integers.
+
+5. Dataspaces
+ ----------
+
+* New query functions for selections.
+
+* I/O operations bypass the stripmining loop and go directly to
+ storage for certain contiguous selections in the absense of type
+ conversions. In other cases the stripmining buffers are used more
+ effectively.
+
+* Reduced the number of I/O requests under certain circumstances,
+ improving performance on systems with high I/O latency.
+
+6. Persistent Pointers
+ -------------------
+
+* Object (serial and parallel) and dataset region (serial only)
+ references are implemented.
+
+7. Parallel Support
+ ----------------
+
+* Improved parallel I/O performance.
+
+* Supported new platforms: Cray T3E, Linux, DEC Cluster.
+
+* Use vendor supported version of MPIO on SGI O2K and Cray platforms.
+
+* Improved the algorithm that translates an HDF5 hyperslab selection
+ into an MPI type for better collective I/O performance.
+
+8. New API functions
+ -----------------
+
+ a. Property List Interface:
+ ------------------------
+
+ H5Pset_xfer - set data transfer properties
+ H5Pset_preserve - set dataset transfer property list status
+ H5Pget_preserve - get dataset transfer property list status
+ H5Pset_hyper_cache - indicates whether to cache hyperslab blocks during I/O
+ H5Pget_hyper_cache - returns information regarding the caching of
+ hyperslab blocks during I/O
+ H5Pget_btree_ratios - sets B-tree split ratios for a dataset
+ transfer property list
+ H5Pset_btree_ratios - gets B-tree split ratios for a dataset
+ transfer property list
+ H5Pset_vlen_mem_manager - sets the memory manager for variable-length
+ datatype allocation
+ H5Pget_vlen_mem_manager - sets the memory manager for variable-length
+ datatype allocation
+
+ b. Dataset Interface:
+ ------------------
+
+ H5Diterate - iterate over all selected elements in a dataspace
+ H5Dget_storage_size - return the amount of storage required for a dataset
+ H5Dvlen_reclaim - reclaim VL datatype memory buffers
+
+ c. Dataspace Interface:
+ --------------------
+ H5Sget_select_hyper_nblocks - get number of hyperslab blocks
+ H5Sget_select_hyper_blocklist - get the list of hyperslab blocks
+ currently selected
+ H5Sget_select_elem_npoints - get the number of element points
+ in the current selection
+ H5Sget_select_elem_pointlist - get the list of element points
+ currently selected
+ H5Sget_select_bounds - gets the bounding box containing
+ the current selection
+
+ d. Datatype Interface:
+ -------------------
+ H5Tget_super - return the base datatype from which a
+ datatype is derived
+ H5Tvlen_create - creates a new variable-length dataype
+ H5Tenum_create - creates a new enumeration datatype
+ H5Tenum_insert - inserts a new enumeration datatype member
+ H5Tenum_nameof - returns the symbol name corresponding to a
+ specified member of an enumeration datatype
+ H5Tvalueof - return the value corresponding to a
+ specified member of an enumeration datatype
+ H5Tget_member_value - return the value of an enumeration datatype member
+ H5Tset_tag - tags an opaque datatype
+ H5Tget_tag - gets the tag associated with an opaque datatype
+
+ e. Identifier Interface:
+ ---------------------
+ H5Iget_type - retrieve the type of an object
+
+ f. Reference Interface:
+ --------------------
+ H5Rcreate - creates a reference
+ H5Rdereference - open the HDF5 object referenced
+ H5Rget_region - retrieve a dataspace with the specified region selected
+ H5Rget_object_type - retrieve the type of object that an
+ object reference points to
+
+ g. Ragged Arrays (alpha) (names of those API functions were changed):
+ ------------------------------------------------------------------
+ H5RAcreate - create a new ragged array (old name was H5Rcreate)
+ H5RAopen - open an existing array (old name was H5Ropen)
+ H5RAclose - close a ragged array (old name was H5Rclose)
+ H5RAwrite - write to an array (old name was H5Rwrite)
+ H5RAread - read from an array (old name was H5Rread)
+
+
+9. Tools
+ -----
+
+* Enhancements to the h5ls tool including the ability to list objects
+ from more than one file, to display raw hexadecimal data, to
+ show file addresses for raw data, to format output more reasonably,
+ to show object attributes, and to perform a recursive listing,
+
+* Enhancements to h5dump: support new data types added since previous
+ versions.
+
+* h5toh4: An hdf5 to hdf4 converter.
+
+
+
+III. Changes Since The Version 1.0.0 Release
+
+* [Improvement]: configure sets up the Makefile in the parallel tests
+ suit (testpar/) correctly.
+
+* [Bug-Fix]: Configure failed for all IRIX versions other than 6.3.
+ It now configures correctly for all IRIX 6.x version.
+
+* Released Parallel HDF5
+
+ Supported Features:
+ ------------------
+
+ HDF5 files are accessed according to the communicator and INFO
+ object defined in the property list set by H5Pset_mpi.
+
+ Independent read and write accesses to fixed and extendable dimension
+ datasets.
+
+ Collective read and write accesses to fixed dimension datasets.
+
+ Supported Platforms:
+ -------------------
+
+ Intel Red
+ IBM SP2
+ SGI Origin 2000
+
+ Changes In This Release:
+ -----------------------
+
+ o Support of Access to Extendable Dimension Datasets.
+ Extendable dimension datasets must use chunked storage methods.
+ A new function, H5Dextend, is created to extend the current
+ dimensions of a dataset. The current release requires the
+ MPI application must make a collective call to extend the
+ dimensions of an extendable dataset before writing to the
+ newly extended area. (The serial does not require the
+ call of H5Dextend. The dimensions of an extendable
+ dataset is increased when data is written to beyond the
+ current dimensions but within the maximum dimensions.)
+ The required collective call of H5Dextend may be relaxed
+ in future release.
+
+ This release only support independent read and write accesses
+ to extendable datasets. Collective accesses to extendable
+ datasets will be implemented in future releases.
+
+ o Collective access to fixed dimension datasets.
+ Collective access to a dataset can be specified in the transfer
+ property list argument in H5Dread and H5Dwrite. The current
+ release supports collective access to fixed dimension datasets.
+ Collective access to extendable datasets will be implemented in
+ future releases.
+
+ o HDF5 files are opened according to Communicator and INFO object.
+ H5Dopen now records the communicator and INFO setup by H5Pset_mmpi
+ and pass them to the corresponding MPIO open file calls for
+ processing.
+
+ o This release has been tested on IBM SP2, Intel Red and SGI Origin 2000
+ systems. It uses the ROMIO version of MPIO interface for parallel
+ I/O supports.
+
+
+
+IV. Changes Since The Beta 1.0.0 Release
+
+* Added fill values for datasets. For contiguous datasets fill value
+ performance may be quite poor since the fill value is written to the
+ entire dataset when the dataset is created. This will be remedied
+ in a future version. Chunked datasets using fill values do not
+ incur any additional overhead. See H5Pset_fill_value().
+
+* Multiple hdf5 files can be "mounted" on one another to create a
+ larger virtual file. See H5Fmount().
+
+* Object names can be removed or changed but objects are never
+ actually removed from the file yet. See H5Gunlink() and H5Gmove().
+
+* Added a tuning mechanism for B-trees to insure that sequential
+ writes to chunked datasets use less overhead. See H5Pset_btree_ratios().
+
+* Various optimizations and bug fixes.
+
+
+V. Changes Since The Second Alpha 1.0.0 Release
+
+* Strided hyperslab selections in dataspaces now working.
+
+* The compression API has been replaced with a more general filter
+ API. See doc/html/Filters.html for details.
+
+* Alpha-quality 2d ragged arrays are implemented as a layer built on
+ top of other hdf5 objects. The API and storage format will almost
+ certainly change.
+
+* More debugging support including API tracing. See Debugging.html.
+
+* C and Fortran style 8-bit fixed-length character string types are
+ supported with space or null padding or null termination and
+ translations between them.
+
+* Added function H5Fflush() to write all cached data immediately to
+ the file.
+
+* Datasets maintain a modification time which can be retrieved with
+ H5Gstat().
+
+* The h5ls tool can display much more information, including all the
+ values of a dataset.
+
+
+VI. Changes Since The First Alpha 1.0.0 Release
+
+* Two of the packages have been renamed. The data space API has been
+ renamed from `H5P' to `H5S' and the property list (template) API has
+ been renamed from `H5C' to `H5P'.
+
+* The new attribute API `H5A' has been added. An attribute is a small
+ dataset which can be attached to some other object (for instance, a
+ 4x4 transformation matrix attached to a 3-dimensional dataset, or an
+ English abstract attached to a group).
+
+* The error handling API `H5E' has been completed. By default, when an
+ API function returns failure an error stack is displayed on the
+ standard error stream. The H5Eset_auto() controls the automatic
+ printing and H5E_BEGIN_TRY/H5E_END_TRY macros can temporarily
+ disable the automatic error printing.
+
+* Support for large files and datasets (>2GB) has been added. There
+ is an html document that describes how it works. Some of the types
+ for function arguments have changed to support this: all arguments
+ pertaining to sizes of memory objects are `size_t' and all arguments
+ pertaining to file sizes are `hsize_t'.
+
+* More data type conversions have been added although none of them are
+ fine tuned for performance. There are new converters from integer
+ to integer and float to float, but not between integers and floating
+ points. A bug has been fixed in the converter between compound
+ types.
+
+* The numbered types have been removed from the API: int8, uint8,
+ int16, uint16, int32, uint32, int64, uint64, float32, and float64.
+ Use standard C types instead. Similarly, the numbered types were
+ removed from the H5T_NATIVE_* architecture; use unnumbered types
+ which correspond to the standard C types like H5T_NATIVE_INT.
+
+* More debugging support was added. If tracing is enabled at
+ configuration time (the default) and the HDF5_TRACE environment
+ variable is set to a file descriptor then all API calls will emit
+ the function name, argument names and values, and return value on
+ that file number. There is an html document that describes this.
+ If appropriate debugging options are enabled at configuration time,
+ some packages will display performance information on stderr.
+
+* Data types can be stored in the file as independent objects and
+ multiple datasets can share a data type.
+
+* The raw data I/O stream has been implemented and the application can
+ control meta and raw data caches, so I/O performance should be
+ improved from the first alpha release.
+
+* Group and attribute query functions have been implemented so it is
+ now possible to find out the contents of a file with no prior
+ knowledge.
+
+* External raw data storage allows datasets to be written by other
+ applications or I/O libraries and described and accessed through
+ HDF5.
+
+* Hard and soft (symbolic) links are implemented which allow groups to
+ share objects. Dangling and recursive symbolic links are supported.
+
+* User-defined data compression is implemented although we may
+ generalize the interface to allow arbitrary user-defined filters
+ which can be used for compression, checksums, encryption,
+ performance monitoring, etc. The publicly-available `deflate'
+ method is predefined if the GNU libz.a can be found at configuration
+ time.
+
+* The configuration scripts have been modified to make it easier to
+ build debugging vs. production versions of the library.
+
+* The library automatically checks that the application was compiled
+ with the correct version of header files.
+
+
+ Parallel HDF5 Changes
+
+* Parallel support for fixed dimension datasets with contiguous or
+ chunked storages. Also, support unlimited dimension datasets which
+ must use chunk storage. No parallel support for compressed datasets.
+
+* Collective data transfer for H5Dread/H5Dwrite. Collective access
+ support for datasets with contiguous storage only, thus only fixed
+ dimension datasets for now.
+
+* H5Pset_mpi and H5Pget_mpi no longer have the access_mode
+ argument. It is taken over by the data-transfer property list
+ of H5Dread/H5Dwrite.
+
+* New functions H5Pset_xfer and H5Pget_xfer to handle the
+ specification of independent or collective data transfer_mode
+ in the dataset transfer properties list. The properties
+ list can be used to specify data transfer mode in the H5Dwrite
+ and H5Dread function calls.
+
+* Added parallel support for datasets with chunked storage layout.
+ When a dataset is extend in a PHDF5 file, all processes that open
+ the file must collectively call H5Dextend with identical new dimension
+ sizes.
+
+
+ LIST OF API FUNCTIONS
+
+The following functions are implemented. Errors are returned if an
+attempt is made to use some feature which is not implemented and
+printing the error stack will show `not implemented yet'.
+
+Library
+ H5check - check that lib version matches header version
+ H5open - initialize library (happens automatically)
+ H5close - shut down the library (happens automatically)
+ H5dont_atexit - don't call H5close on exit
+ H5get_libversion - retrieve library version info
+ H5check_version - check for specific library version
+
+Property Lists
+ H5Pclose - release template resources
+ H5Pcopy - copy a template
+ H5Pcreate - create a new template
+ H5Pget_chunk - get chunked storage properties
+ H5Pset_chunk - set chunked storage properties
+ H5Pget_class - get template class
+ H5Pget_istore_k - get chunked storage properties
+ H5Pset_istore_k - set chunked storage properties
+ H5Pget_layout - get raw data layout class
+ H5Pset_layout - set raw data layout class
+ H5Pget_sizes - get address and size sizes
+ H5Pset_sizes - set address and size sizes
+ H5Pget_sym_k - get symbol table storage properties
+ H5Pset_sym_k - set symbol table storage properties
+ H5Pget_userblock - get user-block size
+ H5Pset_userblock - set user-block size
+ H5Pget_version - get file version numbers
+ H5Pget_alignment - get data alignment properties
+ H5Pset_alignment - set data alignment properties
+ H5Pget_external_count- get count of external data files
+ H5Pget_external - get information about an external data file
+ H5Pset_external - add a new external data file to the list
+ H5Pget_driver - get low-level file driver class
+ H5Pget_stdio - get properties for stdio low-level driver
+ H5Pset_stdio - set properties for stdio low-level driver
+ H5Pget_sec2 - get properties for sec2 low-level driver
+ H5Pset_sec2 - set properties for sec2 low-level driver
+ H5Pget_core - get properties for core low-level driver
+ H5Pset_core - set properties for core low-level driver
+ H5Pget_split - get properties for split low-level driver
+ H5Pset_split - set properties for split low-level driver
+ H5P_get_family - get properties for family low-level driver
+ H5P_set_family - set properties for family low-level driver
+ H5Pget_cache - get meta- and raw-data caching properties
+ H5Pset_cache - set meta- and raw-data caching properties
+ H5Pget_buffer - get raw-data I/O pipe buffer properties
+ H5Pset_buffer - set raw-data I/O pipe buffer properties
+ H5Pget_preserve - get type conversion preservation properties
+ H5Pset_preserve - set type conversion preservation properties
+ H5Pget_nfilters - get number of raw data filters
+ H5Pget_filter - get raw data filter properties
+ H5Pset_filter - set raw data filter properties
+ H5Pset_deflate - set deflate compression filter properties
+ H5Pget_mpi - get MPI-IO properties
+ H5Pset_mpi - set MPI-IO properties
+ H5Pget_xfer - get data transfer properties
+ + H5Pset_xfer - set data transfer properties
+ + H5Pset_preserve - set dataset transfer property list status
+ + H5Pget_preserve - get dataset transfer property list status
+ + H5Pset_hyper_cache - indicates whether to cache hyperslab blocks during I/O
+ + H5Pget_hyper_cache - returns information regarding the caching of
+ hyperslab blocks during I/O
+ + H5Pget_btree_ratios - sets B-tree split ratios for a dataset
+ transfer property list
+ + H5Pset_btree_ratios - gets B-tree split ratios for a dataset
+ transfer property list
+ + H5Pset_vlen_mem_manager - sets the memory manager for variable-length
+ datatype allocation
+ + H5Pget_vlen_mem_manager - sets the memory manager for variable-length
+ datatype allocation
+
+Datasets
+ H5Dclose - release dataset resources
+ H5Dcreate - create a new dataset
+ H5Dget_space - get data space
+ H5Dget_type - get data type
+ H5Dget_create_plist - get dataset creation properties
+ H5Dopen - open an existing dataset
+ H5Dread - read raw data
+ H5Dwrite - write raw data
+ H5Dextend - extend a dataset
+ + H5Diterate - iterate over all selected elements in a dataspace
+ + H5Dget_storage_size - return the amount of storage required for a dataset
+ + H5Dvlen_reclaim - reclaim VL datatype memory buffers
+
+Attributes
+ H5Acreate - create a new attribute
+ H5Aopen_name - open an attribute by name
+ H5Aopen_idx - open an attribute by number
+ H5Awrite - write values into an attribute
+ H5Aread - read values from an attribute
+ H5Aget_space - get attribute data space
+ H5Aget_type - get attribute data type
+ H5Aget_name - get attribute name
+ H5Anum_attrs - return the number of attributes for an object
+ H5Aiterate - iterate over an object's attributes
+ H5Adelete - delete an attribute
+ H5Aclose - close an attribute
+
+Errors
+ H5Eclear - clear the error stack
+ H5Eprint - print an error stack
+ H5Eget_auto - get automatic error reporting settings
+ H5Eset_auto - set automatic error reporting
+ H5Ewalk - iterate over the error stack
+ H5Ewalk_cb - the default error stack iterator function
+ H5Eget_major - get the message for the major error number
+ H5Eget_minor - get the message for the minor error number
+
+Files
+ H5Fclose - close a file and release resources
+ H5Fcreate - create a new file
+ H5Fget_create_plist - get file creation property list
+ H5Fget_access_plist - get file access property list
+ H5Fis_hdf5 - determine if a file is an hdf5 file
+ H5Fopen - open an existing file
+ H5Freopen - reopen an HDF5 file
+ H5Fmount - mount a file
+ H5Funmount - unmount a file
+ H5Fflush - flush all buffers associated with a file to disk
+
+Groups
+ H5Gclose - close a group and release resources
+ H5Gcreate - create a new group
+ H5Gopen - open an existing group
+ H5Giterate - iterate over the contents of a group
+ H5Gmove - change the name of some object
+ H5Glink - create a hard or soft link to an object
+ H5Gunlink - break the link between a name and an object
+ H5Gget_objinfo - get information about a group entry
+ H5Gget_linkval - get the value of a soft link
+ H5Gget_comment - get the comment string for an object
+ H5Gset_comment - set the comment string for an object
+
+Dataspaces
+ H5Screate - create a new data space
+ H5Scopy - copy a data space
+ H5Sclose - release data space
+ H5Screate_simple - create a new simple data space
+ H5Sset_space - set simple data space extents
+ H5Sis_simple - determine if data space is simple
+ H5Sset_extent_simple - set simple data space dimensionality and size
+ H5Sget_simple_extent_npoints - get number of points in simple extent
+ H5Sget_simple_extent_ndims - get simple data space dimensionality
+ H5Sget_simple_extent_dims - get simple data space size
+ H5Sget_simple_extent_type - get type of simple extent
+ H5Sset_extent_none - reset extent to be empty
+ H5Sextent_copy - copy the extent from one data space to another
+ H5Sget_select_npoints - get number of points selected for I/O
+ H5Sselect_hyperslab - set hyperslab dataspace selection
+ H5Sselect_elements - set element sequence dataspace selection
+ H5Sselect_all - select entire extent for I/O
+ H5Sselect_none - deselect all elements of extent
+ H5Soffset_simple - set selection offset
+ H5Sselect_valid - determine if selection is valid for extent
+ + H5Sget_select_hyper_nblocks - get number of hyperslab blocks
+ + H5Sget_select_hyper_blocklist - get the list of hyperslab blocks
+ currently selected
+ + H5Sget_select_elem_npoints - get the number of element points
+ in the current selection
+ + H5Sget_select_elem_pointlist - get the list of element points
+ currently selected
+ + H5Sget_select_bounds - gets the bounding box containing
+ the current selection
+
+Datatypes
+ H5Tclose - release data type resources
+ H5Topen - open a named data type
+ H5Tcommit - name a data type
+ H5Tcommitted - determine if a type is named
+ H5Tcopy - copy a data type
+ H5Tcreate - create a new data type
+ H5Tequal - compare two data types
+ H5Tlock - lock type to prevent changes
+ H5Tfind - find a data type conversion function
+ H5Tconvert - convert data from one type to another
+ H5Tregister - register a conversion function
+ H5Tunregister - remove a conversion function
+ H5Tget_overflow - get function that handles overflow conv. cases
+ H5Tset_overflow - set function to handle overflow conversion cases
+ H5Tget_class - get data type class
+ H5Tget_cset - get character set
+ H5Tget_ebias - get exponent bias
+ H5Tget_fields - get floating point fields
+ H5Tget_inpad - get inter-field padding
+ H5Tget_member_dims - get struct member dimensions
+ H5Tget_member_name - get struct member name
+ H5Tget_member_offset - get struct member byte offset
+ H5Tget_member_type - get struct member type
+ H5Tget_nmembers - get number of struct members
+ H5Tget_norm - get floating point normalization
+ H5Tget_offset - get bit offset within type
+ H5Tget_order - get byte order
+ H5Tget_pad - get padding type
+ H5Tget_precision - get precision in bits
+ H5Tget_sign - get integer sign type
+ H5Tget_size - get size in bytes
+ H5Tget_strpad - get string padding
+ H5Tinsert - insert scalar struct member
+ H5Tinsert_array - insert array struct member
+ H5Tpack - pack struct members
+ H5Tset_cset - set character set
+ H5Tset_ebias - set exponent bias
+ H5Tset_fields - set floating point fields
+ H5Tset_inpad - set inter-field padding
+ H5Tset_norm - set floating point normalization
+ H5Tset_offset - set bit offset within type
+ H5Tset_order - set byte order
+ H5Tset_pad - set padding type
+ H5Tset_precision - set precision in bits
+ H5Tset_sign - set integer sign type
+ H5Tset_size - set size in bytes
+ H5Tset_strpad - set string padding
+ + H5Tget_super - return the base datatype from which a
+ datatype is derived
+ + H5Tvlen_create - creates a new variable-length dataype
+ + H5Tenum_create - creates a new enumeration datatype
+ + H5Tenum_insert - inserts a new enumeration datatype member
+ + H5Tenum_nameof - returns the symbol name corresponding to a
+ specified member of an enumeration datatype
+ + H5Tvalueof - return the value corresponding to a
+ specified member of an enumeration datatype
+ + H5Tget_member_value - return the value of an enumeration datatype member
+ + H5Tset_tag - tags an opaque datatype
+ + H5Tget_tag - gets the tag associated with an opaque datatype
+
+ - H5Tregister_hard - register specific type conversion function
+ - H5Tregister_soft - register general type conversion function
+
+Filters
+ H5Tregister - register a conversion function
+
+Compression
+ H5Zregister - register new compression and uncompression
+ functions for a method specified by a method number
+
+Identifiers
+ + H5Iget_type - retrieve the type of an object
+
+References
+ + H5Rcreate - creates a reference
+ + H5Rdereference - open the HDF5 object referenced
+ + H5Rget_region - retrieve a dataspace with the specified region selected
+ + H5Rget_object_type - retrieve the type of object that an
+ object reference points to
+
+Ragged Arrays (alpha)
+ H5RAcreate - create a new ragged array
+ H5RAopen - open an existing array
+ H5RAclose - close a ragged array
+ H5RAwrite - write to an array
+ H5RAread - read from an array
+
+

+ + + + + + + + + + +

+ + + + +

+ HDF5 documents and links
+ Introduction to HDF5
+ HDF5 Reference Manual
+ +

+
+ HDF5 User's Guide
+ HDF5 Application Developer's Guide +

+ + + + +

+HDF Help Desk +

+ + + +Last modified: 2 June 2000 + + +
+Describes HDF5 Release 1.4 Beta, December 2000 + + + + diff --git a/doc/html/ADGuide/ImageSpec.html b/doc/html/ADGuide/ImageSpec.html index 4757b71..160f52d 100755 --- a/doc/html/ADGuide/ImageSpec.html +++ b/doc/html/ADGuide/ImageSpec.html @@ -1,6 +1,6 @@ - Palettes + Image Specification @@ -10,17 +10,17 @@

- HDF5 documents and links
- Introduction to HDF5
- HDF5 Reference Manual
+ HDF5 documents and links
+ Introduction to HDF5
+ HDF5 Reference Manual

- HDF5 User's Guide
- HDF5 Application Developer's Guide + HDF5 User's Guide
+ HDF5 Application Developer's Guide

@@ -696,17 +696,17 @@ it may or may not be correct or useable for a given application.

- HDF5 documents and links
- Introduction to HDF5
- HDF5 Reference Manual
+ HDF5 documents and links
+ Introduction to HDF5
+ HDF5 Reference Manual

- HDF5 User's Guide
- HDF5 Application Developer's Guide + HDF5 User's Guide
+ HDF5 Application Developer's Guide

-- cgit v0.12