Hi all,

I just located the problem referred to in my earlier message.  There's a very small bug in data_objects/data_containers.py
On lines 957 - 959 there is:
        elif iterable(height):
            h, u = height
            height = self.ds.quan(w, input_units = u)
Note the w in self.ds_quan(w, input_units = u).  Just replace that w with an h and it works.  Should I file a pull request?  Seems a bit much for such a minor bug, but I'm willing to do it.

Jon

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Jonathan D. Slavin                 Harvard-Smithsonian CfA
jslavin@cfa.harvard.edu       60 Garden Street, MS 83
phone: (617) 496-7981       Cambridge, MA 02138-1516
cell: (781) 363-0035             USA
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