2010/1/26 Ernest Adrogué <eadro...@gmx.net>: > Hi, > > Do you think it is sensible for np.equal to return a NotImplemented > object when is given an array of variable length dtype? > Consider this code: > > x = np.array(['xyz','zyx']) > np.where(np.equal(x, 'zyx'), [0,0], [1,1]) > > the last line returns array([0, 0]) which is wrong. Compare with > > np.where(x == 'zyx', [0,0], [1,1]) > > I think in this case raising an exception would be better, because > of the way np.equal is often used as an argument to another function. > It's not easy to see where the bug is or even that there is a bug > in your code.
there was a thread on this on december 7, but maybe nobody filed a ticket. Josef > Cheers. > > Ernest > _______________________________________________ > NumPy-Discussion mailing list > NumPy-Discussion@scipy.org > http://mail.scipy.org/mailman/listinfo/numpy-discussion > _______________________________________________ NumPy-Discussion mailing list NumPy-Discussion@scipy.org http://mail.scipy.org/mailman/listinfo/numpy-discussion
