Dear list,
whilst trying to write an array to disk I am coming across the following.
What am I doing wrong? Surely f is a file handle?
(python 3.4.3, numpy 1.9.2)
import numpy as np
a = np.arange(10.)
with open('test.dat', 'w') as f:
np.savetxt(f, a)
---------------------------------------------------------------------------
TypeError Traceback (most recent call
last)<ipython-input-57-cf77f423517e> in <module>() 2 a =
np.arange(10.) 3 with open('test.dat', 'w') as f:----> 4
np.savetxt(f, a)
/Users/anz/Documents/Andy/programming/dev3/lib/python3.4/site-packages/numpy/lib/npyio.py
in savetxt(fname, X, fmt, delimiter, newline, header, footer,
comments) 1085 else: 1086 for row in X:-> 1087
fh.write(asbytes(format % tuple(row) + newline))
1088 if len(footer) > 0: 1089 footer =
footer.replace('\n', '\n' + comments)
TypeError: must be str, not bytes
--
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Dr. Andrew Nelson
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