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DataFrame with bool type not cast correctly. #880
referenced this issue
Jun 20, 2013
I'm using pandas 0.7.3 and get the same casting
for numpy >=1.6
one possibility with pandas dataframes:
this doesn't require a minimum numeric dtype, maybe we want at least float32 if someone wants to calculate in single precision.
Bumping this. Contacted off-list about the same issue. I guess we need to cast object dtypes or maybe we should just raise?