On 2008-12-22, Pierre-Alain Dorange wrote: > def sign(x): > if x==0.0: > return 0.0 > elif x>0.0: > return 1.0 > else: > return -1.0
Isn't this approximately this? ::
def sign(x):
return float(cmp(x, 0))
Or if you don't want a float response::
def sign(x):
return cmp(x, 0)
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Regards,
Stephen Thorne
Development Engineer
NetBox Blue - 1300 737 060
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