Hi, I'm in a hurry, so not able to track this right down, but I have just checked the numpy SVN version of numpy and discovered that the 'i' entry for typeNA has disappeared:

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numpy.__version__ '0.9.6.2214' numpy.typeNA['i'] Traceback (most recent call last): File "<stdin>", line 1, in ? KeyError: 'i' numpy.typeNA['l'] 'Int32'

Cheers, --

0,0< Francesc Altet     http://www.carabos.com/ V V Cárabos Coop. V.   Enjoy Data "-"