Erik Max Francis
max at alcyone.com
Wed Jan 18 13:29:59 CET 2006
Steve Holden wrote:
> >>> import cmath
> >>> cmath.sqrt(-1)
> Indeed. But even exponentiation can come respectably close:
> >>> (-1+0j)**0.5
Oh, no doubt. I was just pointing out that cmath.sqrt is what you want
if you really do want the complex result rather than the principal real one.
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