Hi, I have a text file called 'blah' that contains only the following line:
5399354557888517312,5399354557888517312 I want to load these into a numpy array as unit64's. The following script demonstrates my problem: import numpy as np with open('blah', 'r') as f: x = np.loadtxt(f, delimiter=',', dtype=(np.uint64, np.uint64)) with open('blah', 'r') as f: for line in f: print line print x The output I get is: 5399354557888517312,5399354557888517312 [5399354557888517120 5399354557888517120] Am I doing something wrong? Thanks for your help, Scott
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