Le 01/02/2012 21:09, Benjamin Root a écrit : > I can't reproduce this bug with the latest numpy from github master. > Perhaps it has been fixed by now? Hi,
I've no idea what's going on, but here is my $0.02 contribution. I reproduced the bug (numpy 1.5.1) with a rather minimal script. See attached. Best, Pierre
#!/usr/bin/python # -*- coding: UTF-8 -*- """ Follow-up about Martin Groszhauser issue with numpy.ma -> bug reproduction """ from __future__ import division, print_function import numpy as np # Simple 3D Masked array: a = np.ma.arange(27).reshape(3,3,3) a[1,0,0] = np.ma.masked # if commented out, no Error sp4d = np.tile(a, (4, 1, 1, 1)) # if commented out, also no Error a/100. #raises ValueError: invalid return array shape # np.__version__ == '1.5.1' (Debian testing)
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