Thank-you so much Stephen. This was exactly the problem. On Feb 25, 2011, at 6:20 PM, Stephen Skory wrote:

Christine,

...

/share/home/01112/tg803911/yt_new/yt/yt/frontends/enzo/data_structures.pyc in _parse_binary_hierarchy(self) 288 except h5py.h5.H5Error: 289 return False --> 290 self.grid_dimensions[:] = f["/ActiveDimensions"][:] 291 self.grid_left_edge[:] = f["/LeftEdges"][:] 292 self.grid_right_edge[:] = f["/RightEdges"][:]

ValueError: shape mismatch: objects cannot be broadcast to a single shape

This error appears to be coming from the binary hierarchy in that particular data dump. The file may be corrupted. You can try deleting the "*.harrays" file, and yt should rebuild it.

Good luck!

Stephen Skory stephenskory@yahoo.com http://stephenskory.com/ 510.621.3687 (google voice) _______________________________________________ yt-users mailing list yt-users@lists.spacepope.org http://lists.spacepope.org/listinfo.cgi/yt-users-spacepope.org

Thank-you so much Stephen. This was exactly the problem. On Feb 25, 2011, at 6:20 PM, Stephen Skory wrote:

Christine,

...

/share/home/01112/tg803911/yt_new/yt/yt/frontends/enzo/data_structures.pyc in _parse_binary_hierarchy(self) 288 except h5py.h5.H5Error: 289 return False --> 290 self.grid_dimensions[:] = f["/ActiveDimensions"][:] 291 self.grid_left_edge[:] = f["/LeftEdges"][:] 292 self.grid_right_edge[:] = f["/RightEdges"][:]

ValueError: shape mismatch: objects cannot be broadcast to a single shape

This error appears to be coming from the binary hierarchy in that particular data dump. The file may be corrupted. You can try deleting the "*.harrays" file, and yt should rebuild it.

Good luck!

Stephen Skory stephenskory@yahoo.com http://stephenskory.com/ 510.621.3687 (google voice) _______________________________________________ yt-users mailing list yt-users@lists.spacepope.org http://lists.spacepope.org/listinfo.cgi/yt-users-spacepope.org