I am never going to complain about Python again
Rotwang
sg552 at hotmail.co.uk
Thu Oct 10 11:57:31 EDT 2013
On 10/10/2013 16:51, Neil Cerutti wrote:
> [...]
>
> Mixed arithmetic always promotes to the wider type (except in
> the case of complex numbers (Ha!)).
>
> r == c is equivalent to r == abs(c), which returns the magintude
> of the complex number.
What?
>>> -1 == -1 + 0j
True
>>> -1 == abs(-1 + 0j)
False
>>> 1 == 0 + 1j
False
>>> 1 == abs(0 + 1j)
True
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