From 677e3411083b5546072d530a32d252df40879917 Mon Sep 17 00:00:00 2001 From: Frank Baker Date: Thu, 29 Oct 2009 15:09:50 -0500 Subject: [svn-r17789] Description: Add 1.6.10 section with: Embedded HDF5 library settings in binaries H5check_version change: displays embedded library information New C++ member function: size_t DataSet::getInMemDataSize() const New h5diff option: --use-system-epsilon Minor correction in 1.6.9 section. Tested: Safari --- doc/html/ADGuide/Changes.html | 91 ++++++++++++++++++++++++++++++++++++++++--- 1 file changed, 86 insertions(+), 5 deletions(-) diff --git a/doc/html/ADGuide/Changes.html b/doc/html/ADGuide/Changes.html index d32a9e8..43e7910 100755 --- a/doc/html/ADGuide/Changes.html +++ b/doc/html/ADGuide/Changes.html @@ -59,8 +59,91 @@ an application synchronized with the HDF5 library or related software. + +

Release 1.6.10 (current release) versus Release 1.6.9, + November 2009

+
+ + + +This section lists interface-level changes and +other user-visible changes in behavior +in the transition from HDF5 Release 1.6.9 to Release 1.6.10. + + + + +

Embedded HDF5 Library Settings Information

+ +
+
Library settings are now embedded in an HDF5 executable + so that an “orphaned” executable can be queried + (via the Unix strings command, for example) to display the + library settings used to build it. + The embedded settings information is the same as that + normally found in the libhdf5.settings file. +

+ This capability may be disabled with the use of the + --disable-embedded-libin flag during configure. +

+ +

Function with Changed Interface or Behavior

+ +
+
+ H5check_version now displays + embedded library information (see above) + if a version mismatch is detected. +

+ The function has also been changed to suppress the + warning message entirely if + $HDF5_DISABLE_VERSION_CHECK is set to + 2 or higher. +

+ +
+ + +

New C++ Member Function

+ +
+
A new C++ member function is provided to + determine a dataset’s data size in memory: +

+ +    + size_t DataSet::getInMemDataSize() const +

+ +
+ + +

Tool with Changed Interface or Behavior

+ +
+
h5diff + has one new option: +

+     --use-system-epsilon +

+ With this option, h5diff returns a difference + if and only if the difference between two data values + exceeds the system value for epsilon + (that is, if |a-b| > epsilon). +

+ The tool’s default behavior has also changed; + without this option, the tool now checks for strict equality. +

+ This option has no short form. +

+

+ +
+ + + -

Release 1.6.9 (current release) versus Release 1.6.8, +

Release 1.6.9 versus Release 1.6.8, May 2009

@@ -229,9 +312,7 @@ in the transition from HDF5 Release 1.6.8 to Release 1.6.9. avoid the performance penalty that NaN detection and comparison entalis. (NaN detection and comparison became the default in - in HDF5 Release 1.6.8. - Correct? - ) + in HDF5 Release 1.6.8.)

This tool has two new options:

     @@ -3247,7 +3328,7 @@ Describes HDF5 Release 1.6.10, November 2009 -Last modified: 21 April 2009 +Last modified: 29 October 2009 -- cgit v0.12