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| author | Jonathan Kim <jkm@hdfgroup.org> | 2011-03-31 21:43:46 (GMT) |
|---|---|---|
| committer | Jonathan Kim <jkm@hdfgroup.org> | 2011-03-31 21:43:46 (GMT) |
| commit | 553e452ce4f49a81d41a06b8eb8072bd47d30c59 (patch) | |
| tree | 18fc63ff0d098ee4cfee23628cff326560927a9c /release_docs | |
| parent | d03182a94e4e40fd9a14be55d5701c14ae85ec38 (diff) | |
| download | hdf5-553e452ce4f49a81d41a06b8eb8072bd47d30c59.zip hdf5-553e452ce4f49a81d41a06b8eb8072bd47d30c59.tar.gz hdf5-553e452ce4f49a81d41a06b8eb8072bd47d30c59.tar.bz2 | |
[svn-r20384] Purpose:
Fixed Bug 2184 - GMQS: h5diff - incorrect calculation code for
--use-system-epsilon option
Description:
Merged from HDF5 1.8 branch r20369.
Fixed h5diff for --use-system-epsilon option: the calculation changed
from ( |a - b| / b ) to ( |a - b| ). This was decided for better
performance and was corrected only in HDF5 trunk, so 1.8 got updated.
Also comments for equal_XXX() function were updated correctly.
Also help page and RM got updated correctly.
Also add test cases for testing the differences w/wo the option.
Tested:
jam (linux32-LE), amani (linux64-LE), heiwa (linuxppc64-BE), tejeda (mac32-LE), linew (solaris-BE), Windows (32-LE)
Diffstat (limited to 'release_docs')
| -rw-r--r-- | release_docs/RELEASE.txt | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/release_docs/RELEASE.txt b/release_docs/RELEASE.txt index d8c4a3f..5481444 100644 --- a/release_docs/RELEASE.txt +++ b/release_docs/RELEASE.txt @@ -514,6 +514,9 @@ Bug Fixes since HDF5-1.8.0 release HDF5 error stack messages for HDF5 tools. h5ls and h5dump for now. For h5ls, this replaces "-e/--errors" option, which is deprecated. Bug#2182 (JKM 2011/3/30) + - Fix h5diff for --use-system-epsilon option: the calculation changed + from ( |a - b| / b ) to ( |a - b| ). This was decided for better + performance. Bug#2184 (JKM 2011/3/24) - Fixed output for H5T_REFERENCE in h5dump. According to the BNF document the output of a H5T_REFERENCE should be followed by the type; <reference> ::= H5T_REFERENCE { <ref_type> } |