{9} incompatibility of benchmark_hdf5 with pytable2

Step 3 : initialisation of benchmark
Step 4 : runs benchmark
/usr/local/lib/python2.5/site-packages/NeuroTools/test/poisson_benchmark.h5 (File) 'benchmarking hdf5 files.'
Last modif.: 'Fri May  4 19:05:02 2007'
Object Tree: 
/ (RootGroup) 'benchmarking hdf5 files.'
/BenchMark_CUM (AdvancedTable(24L,)) 'benchmark data CUM.'
/BenchMark_ISI (AdvancedTable(24L,)) 'benchmark data ISI.'

Step 5 : analyze benchmark with filesize
Traceback (most recent call last):
  File "benchmark_hdf5.py", line 436, in <module>
    poisson_benchmark.analyze_filesize()
  File "benchmark_hdf5.py", line 232, in analyze_filesize
    result_cum = benchmark.query(node._v_pathname, (condition_cum == level))
  File "/usr/local/lib/python2.5/site-packages/NeuroTools/FileExtension.py", line 901, in query
    result = table.query(condition)#, flavor = flavor)
  File "/usr/local/lib/python2.5/site-packages/NeuroTools/AdvancedTable.py", line 44, in query
    index = self.getWhereList(condition)#, flavor = flavor)
  File "/usr/local/lib/python2.5/site-packages/tables/table.py", line 1331, in getWhereList
    condvars = self._requiredExprVars(condition, condvars)
  File "/usr/local/lib/python2.5/site-packages/tables/table.py", line 950, in _requiredExprVars
    if not expression in self._exprvarsCache:
TypeError: unhashable type: 'numpy.ndarray'
Closing remaining open files: /usr/local/lib/python2.5/site-packages/NeuroTools/test/poisson_benchmark.h5... done /tmp/poisson_simulation.h5... done
[perrinet@master0 test]$