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Alex Rivera
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I'm reading a CSV with float numbers like this: Bob,0.085 Alice,0.005 And import into a dataframe, and write this dataframe to a new place df = pd.read_csv(orig) df.to_csv(pandasfile) Now this pandasfile has: Bob,0.085000000000000006 Alice,0.0050000000000000001 What happen? maybe I have to cast to a different type like float32 or something? Im using pandas 0.9.0 and numpy 1.6.2 .
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