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What is the best way to create a zero-filled pandas data frame of a given size?
I have used:
zero_data = np.zeros(shape=(len(data),len(feature_list)))d = pd.DataFrame(zero_data, columns=feature_list)
zero_data = np.zeros(shape=(len(data),len(feature_list)))
d = pd.DataFrame(zero_data, columns=feature_list)
Is there a better way to do it?
A better way to create a zero-filled pandas data frame of a given size:
d = pd.DataFrame(0, index=np.arange(len(data)), columns=feature_list)
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