gistfile1.py

In [26]: g.write(f)
---------------------------------------------------------------------------
OverflowError                             Traceback (most recent call last)
<ipython-input-26-9261ff4722c5> in <module>()
----> 1 g.write(f)

/home/yardbird/.local/lib64/python2.7/site-packages/hyperion/grid/voronoi_grid.pyc in write(self, group, quantities, copy, absolute_paths, compression, wall_dtype, physics_dtype)
    460         # Write the tables.
    461         voronoi_table.write(g_geometry, path='cells', compression=True)
--> 462         g_geometry.create_dataset('sparse_neighs', self._st[0], compression=True, dtype=np.int32)
    463         g_geometry.create_dataset('sparse_idx', self._st[1], compression=True, dtype=np.int32)
    464 

/usr/lib64/python2.7/site-packages/h5py/_hl/group.pyc in create_dataset(self, name, shape, dtype, data, **kwds)
     97         """
     98         with phil:
---> 99             dsid = dataset.make_new_dset(self, shape, dtype, data, **kwds)
    100             dset = dataset.Dataset(dsid)
    101             if name is not None:

/usr/lib64/python2.7/site-packages/h5py/_hl/dataset.pyc in make_new_dset(parent, shape, dtype, data, chunks, compression, shuffle, fletcher32, maxshape, compression_opts, fillvalue, scaleoffset, track_times)
     99 
    100     dcpl = filters.generate_dcpl(shape, dtype, chunks, compression, compression_opts,
--> 101                   shuffle, fletcher32, maxshape, scaleoffset)
    102 
    103     if fillvalue is not None:

/usr/lib64/python2.7/site-packages/h5py/_hl/filters.pyc in generate_dcpl(shape, dtype, chunks, compression, compression_opts, shuffle, fletcher32, maxshape, scaleoffset)
    171     plist = h5p.create(h5p.DATASET_CREATE)
    172     if chunks is not None:
--> 173         plist.set_chunk(chunks)
    174         plist.set_fill_time(h5d.FILL_TIME_ALLOC)  # prevent resize glitch
    175 

h5py/_objects.pyx in h5py._objects.with_phil.wrapper (/var/tmp/portage/dev-python/h5py-2.4.0/work/h5py-2.4.0/h5py/_objects.c:2754)()

h5py/_objects.pyx in h5py._objects.with_phil.wrapper (/var/tmp/portage/dev-python/h5py-2.4.0/work/h5py-2.4.0/h5py/_objects.c:2711)()

h5py/h5p.pyx in h5py.h5p.PropDCID.set_chunk (/var/tmp/portage/dev-python/h5py-2.4.0/work/h5py-2.4.0/h5py/h5p.c:4641)()

h5py/utils.pyx in h5py.utils.convert_tuple (/var/tmp/portage/dev-python/h5py-2.4.0/work/h5py-2.4.0/h5py/utils.c:2217)()

OverflowError: can't convert negative value to hsize_t