excellent thank you, that worked perfectly. I just need to remember this feature next time I need it. Thanks again
On Thu, Apr 12, 2012 at 11:41 PM, Tim Cera <t...@cerazone.net> wrote: > Use 'ma.max' instead of 'np.max'. This might be a bug OR an undocumented > feature. :-) > > import numpy.ma as ma > marr = ma.array(range(10), mask=[0,0,0,0,0,1,1,1,1,1]) > np.max(marr) > 4 # mask is used > > a = [] > a.append(marr) > a.append(marr) > np.max(a) > 9 # mask is not used > > ma.max(a) > 4 # mask is used > > Kindest regards, > Tim > > _______________________________________________ > NumPy-Discussion mailing list > NumPy-Discussion@scipy.org > http://mail.scipy.org/mailman/listinfo/numpy-discussion > >
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