Commit Graph

12 Commits

Author SHA1 Message Date
Allen Byrne
d0444d4f2b [svn-r29261] HDFFV-9241: Print fill value as "DEFAULT" instead of value 0 2016-03-03 10:27:48 -05:00
Allen Byrne
fb762aa6b0 [svn-r21953] HDDFV-7560: h5dump refactoring
Tested: local linux
2012-02-17 16:41:58 -05:00
Jonathan Kim
a558128a18 [svn-r20869] Purpose:
HDFFV-7514 - GMQS: h5dump - improve effectiveness of testing scripts for handling expected output files

   Description:
       Fist phase for h5dump test update. Next phase will be for h5ls.
       This is prerequisite for 'HDFFV-7602 Tools - upgrade tools' test scripts to share test files among tools, providing framework for test file re-usability.'

   Tested:
       jam (linux32-LE), koala (linux64-LE), heiwa (linuxppc64-BE), linew (solaris-BE),  Windows (32-LE), Cmake (jam)
2011-05-19 17:51:36 -05:00
Pedro Vicente Nunes
7a5edc075a [svn-r14905] Introduced a ratio formula compression ratio = uncompressed size / compressed size
in the printing of the compression with 3 digits of precision per hdf-forum NASA developers suggestion

tested: windows, linux, solaris
2008-05-01 11:45:32 -05:00
Scot Breitenfeld
aec106e324 [svn-r14903] Undoing change committed in r14902. 2008-04-30 14:51:13 -05:00
Scot Breitenfeld
5773fd34bc [svn-r14902] Merged fortran_1_8 branch changes r14505:14901 into the trunk. New fortran wrappers added. 2008-04-30 14:23:26 -05:00
Pedro Vicente Nunes
6b41367ac6 [svn-r14892] RFC display compression ratio in h5dump
Here's the current behavior of h5dump regarding the printing of the dataset creation property list

For example

./h5dump -H -p -d filters

HDF5 "tfilters.h5" {
DATASET "deflate" {
   DATATYPE  H5T_STD_I32LE
   DATASPACE  SIMPLE { ( 20, 10 ) / ( 20, 10 ) }
   STORAGE_LAYOUT {
      CHUNKED ( 10, 5 )
      SIZE 385 
    }
   FILTERS {
      COMPRESSION DEFLATE { LEVEL 9 }
   }
   FILLVALUE {
      FILL_TIME H5D_FILL_TIME_IFSET
      VALUE  0
   }
   ALLOCATION_TIME {
      H5D_ALLOC_TIME_INCR
   }
}
}


The proposed behavior is to add this information after SIZE

SIZE 385 (51.9%COMPRESSION)

That percentage is obtained trough

Per = (b-a) / a

Where a = theoretical size obtained by multiplying datum size times number of elements
b =  size obtained with H5Dget_storage_size

The final print would look like

HDF5 "tfilters.h5" {
DATASET "deflate" {
   DATATYPE  H5T_STD_I32LE
   DATASPACE  SIMPLE { ( 20, 10 ) / ( 20, 10 ) }
   STORAGE_LAYOUT {
      CHUNKED ( 10, 5 )
      SIZE 385 (51.9%COMPRESSION)
    }
   FILTERS {
      COMPRESSION DEFLATE { LEVEL 9 }
   }
   FILLVALUE {
      FILL_TIME H5D_FILL_TIME_IFSET
      VALUE  0
   }
   ALLOCATION_TIME {
      H5D_ALLOC_TIME_INCR
   }
}
}

tested: windows, linux, solaris
2008-04-29 13:02:05 -05:00
Pedro Vicente Nunes
373d50bb3f [svn-r8826] Purpose:
h5dump new tests

Description:
added more tests for the escape/not escape feature for string data (with vlen, with
compound, with char data)


Solution:

Platforms tested:
linux
solaris
AIX

Misc. update:
2004-07-07 17:02:34 -05:00
Pedro Vicente Nunes
ba717ead8b [svn-r8749] Purpose:
dumper new features

Description:

1) added options for not printing : datasets, groups, datatypes, links
2) added a section for the user block
3) in the traversal routine, added the printing of an arrow for soft links and t
he word HARDLINK for hardlinks
   the print of the file contents is made during traversal , instead of at the e
   nd of it (this is helpful
       for very large files, where the wait time can be very long)
4) changed the description of the fill value properties
5) added a colon after the printing of the array indices




Solution:

Platforms tested:
linux
AIX
solaris

Misc. update:
2004-06-28 09:29:20 -05:00
Pedro Vicente Nunes
a5f1d15035 [svn-r8715] Purpose:
h5dump output change, new tests

Description:
the storage layout output format the storage layout output format  had some changes
same for the user defined filter
add an option (-y) for not printing the array indices (default is print indices )
the option for escaping non printable characters covers all characters (default is not escape)
(this might be not very portable, the test files are  tstring.ddl and tstringe.ddl )
add tests for the new options


Solution:

Platforms tested:
linux
solaris
AIX

Misc. update:
2004-06-22 09:29:21 -05:00
Pedro Vicente Nunes
9d0ee09708 [svn-r8647] Purpose:
h5dump update

Description:
updated the h5dump test files  generator , so that it coincides with the 1.6 branch

Solution:

Platforms tested:
linux (small)

Misc. update:
2004-06-10 15:55:34 -05:00
Pedro Vicente Nunes
78ca05e040 [svn-r8644] Purpose: h5dump new features
Description:

added the code for print strings with new line and display the path of references (new source files h5tools_ref.c and .h )
added a test suite in testh5dump.sh.in for
( note : to create testh5dump.sh , one must redo ./configure; this detects the availability of filters
and generates  testh5dump.sh accordingly)
1) storage layout
2) fill value
3) print reference with path
4) print strings with new lines
5) filters

Solution:

Platforms tested:
linux
solaris
AIX

Misc. update:
2004-06-10 12:35:48 -05:00