On Fri, Jul 12, 2013 at 12:53 PM, Alan G Isaac <[email protected]> wrote:
> The docs for numpy.sign at > http://docs.scipy.org/doc/numpy/reference/generated/numpy.sign.html > do not indicate how complex numbers are handled. Currently, np.sign > appears to return the sign of the real part as a complex value. > Was this an explicit choice? Was x/abs(x) considered (for non-zero > elements)? > > ISTR some discussion of that. Personally, I like the x/abs(x) idea. Chuck
_______________________________________________ NumPy-Discussion mailing list [email protected] http://mail.scipy.org/mailman/listinfo/numpy-discussion
