Hi all, I have slightly modified some output data from Enzo. I edited the datasets in the .cpu**** files, the .boundary files, the restart file, etc... So far, I was using only a unigrid and I was able to restart Enzo with this 'edited' data and to manipulate it without any problem. Now, I am tried to do the same thing on a data with several grids and the following error occurred: ########################################################################################### [17:22:23] osprey:$ python error_header.py --paste Traceback (most recent call last): File "error_header.py", line 6, in <module> pf.h.print_stats() File "/rpod2/jcpassy/yt-x86_64/src/yt-trunk-svn/yt/lagos/OutputTypes.py", line 150, in _get_hierarchy self.__hierarchy = self._hierarchy_class(self, data_style=self.data_style) File "/rpod2/jcpassy/yt-x86_64/src/yt-trunk-svn/yt/lagos/HierarchyType.py", line 359, in __init__ harray_fp = h5py.File(harray_fn) File "/rpod2/jcpassy/yt-x86_64/lib/python2.6/site-packages/h5py-1.2.0-py2.6-linux-x86_64.egg/h5py/highlevel.py", line 642, in __init__ Group.__init__(self, self, '/') File "/rpod2/jcpassy/yt-x86_64/lib/python2.6/site-packages/h5py-1.2.0-py2.6-linux-x86_64.egg/h5py/highlevel.py", line 232, in __init__ self.id = h5g.open(parent_object.id, name) File "/rpod2/jcpassy/yt-x86_64/lib/python2.6/site-packages/h5py-1.2.0-py2.6-linux-x86_64.egg/h5py/_sync.py", line 88, in wrap return func(*args, **kwds) File "h5g.pyx", line 125, in h5py.h5g.open (h5py/h5g.c:1470) h5py.h5e.ObjectHeaderError: Bad object header version number (Object header layer: Wrong version number) Traceback pasted to http://paste.enzotools.org/show/n4Oufpec7uJVOh80RzkX ################################################################################################## I have included the script. I can upload the data in a drop.io is necessary. Does anyone have an idea how to solve this problem ? Thanks for your help, JC
Hi JC, Can you delete the .harray file and try again? -Matt On Wed, Aug 4, 2010 at 5:40 PM, Jean-Claude Passy <jcpassy@gmail.com> wrote:
Hi all,
I have slightly modified some output data from Enzo. I edited the datasets in the .cpu**** files, the .boundary files, the restart file, etc... So far, I was using only a unigrid and I was able to restart Enzo with this 'edited' data and to manipulate it without any problem. Now, I am tried to do the same thing on a data with several grids and the following error occurred:
########################################################################################### [17:22:23] osprey:$ python error_header.py --paste Traceback (most recent call last): File "error_header.py", line 6, in <module> pf.h.print_stats() File "/rpod2/jcpassy/yt-x86_64/src/yt-trunk-svn/yt/lagos/OutputTypes.py", line 150, in _get_hierarchy self.__hierarchy = self._hierarchy_class(self, data_style=self.data_style) File "/rpod2/jcpassy/yt-x86_64/src/yt-trunk-svn/yt/lagos/HierarchyType.py", line 359, in __init__ harray_fp = h5py.File(harray_fn) File "/rpod2/jcpassy/yt-x86_64/lib/python2.6/site-packages/h5py-1.2.0-py2.6-linux-x86_64.egg/h5py/highlevel.py", line 642, in __init__ Group.__init__(self, self, '/') File "/rpod2/jcpassy/yt-x86_64/lib/python2.6/site-packages/h5py-1.2.0-py2.6-linux-x86_64.egg/h5py/highlevel.py", line 232, in __init__ self.id = h5g.open(parent_object.id, name) File "/rpod2/jcpassy/yt-x86_64/lib/python2.6/site-packages/h5py-1.2.0-py2.6-linux-x86_64.egg/h5py/_sync.py", line 88, in wrap return func(*args, **kwds) File "h5g.pyx", line 125, in h5py.h5g.open (h5py/h5g.c:1470) h5py.h5e.ObjectHeaderError: Bad object header version number (Object header layer: Wrong version number)
Traceback pasted to http://paste.enzotools.org/show/n4Oufpec7uJVOh80RzkX ##################################################################################################
I have included the script. I can upload the data in a drop.io is necessary.
Does anyone have an idea how to solve this problem ?
Thanks for your help,
JC
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Hi Matt, awesome, that works. :-) Thanks, JC On 04/08/10 18:37, Matthew Turk wrote:
Hi JC,
Can you delete the .harray file and try again?
-Matt
On Wed, Aug 4, 2010 at 5:40 PM, Jean-Claude Passy<jcpassy@gmail.com> wrote:
Hi all,
I have slightly modified some output data from Enzo. I edited the datasets in the .cpu**** files, the .boundary files, the restart file, etc... So far, I was using only a unigrid and I was able to restart Enzo with this 'edited' data and to manipulate it without any problem. Now, I am tried to do the same thing on a data with several grids and the following error occurred:
########################################################################################### [17:22:23] osprey:$ python error_header.py --paste Traceback (most recent call last): File "error_header.py", line 6, in<module> pf.h.print_stats() File "/rpod2/jcpassy/yt-x86_64/src/yt-trunk-svn/yt/lagos/OutputTypes.py", line 150, in _get_hierarchy self.__hierarchy = self._hierarchy_class(self, data_style=self.data_style) File "/rpod2/jcpassy/yt-x86_64/src/yt-trunk-svn/yt/lagos/HierarchyType.py", line 359, in __init__ harray_fp = h5py.File(harray_fn) File "/rpod2/jcpassy/yt-x86_64/lib/python2.6/site-packages/h5py-1.2.0-py2.6-linux-x86_64.egg/h5py/highlevel.py", line 642, in __init__ Group.__init__(self, self, '/') File "/rpod2/jcpassy/yt-x86_64/lib/python2.6/site-packages/h5py-1.2.0-py2.6-linux-x86_64.egg/h5py/highlevel.py", line 232, in __init__ self.id = h5g.open(parent_object.id, name) File "/rpod2/jcpassy/yt-x86_64/lib/python2.6/site-packages/h5py-1.2.0-py2.6-linux-x86_64.egg/h5py/_sync.py", line 88, in wrap return func(*args, **kwds) File "h5g.pyx", line 125, in h5py.h5g.open (h5py/h5g.c:1470) h5py.h5e.ObjectHeaderError: Bad object header version number (Object header layer: Wrong version number)
Traceback pasted to http://paste.enzotools.org/show/n4Oufpec7uJVOh80RzkX ##################################################################################################
I have included the script. I can upload the data in a drop.io is necessary.
Does anyone have an idea how to solve this problem ?
Thanks for your help,
JC
_______________________________________________ yt-users mailing list yt-users@lists.spacepope.org http://lists.spacepope.org/listinfo.cgi/yt-users-spacepope.org
participants (2)
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Jean-Claude Passy -
Matthew Turk