Mani chandra wrote:
> Hi,
>
> There seems to be some issue with "simplify" when used in the
> following manner:
>
> sage: var('x, a, b')
> (x, a, b)
> sage: x = a + I*b
> sage: x.conjugate()
> conjugate(a) - I*conjugate(b)
> sage: x.conjugate().simplify()
> a - I*b
>
> Aren't (a, b) complex by default?, then why is SAGE giving out a - I*b
> when I say x.conjugate().simplify() but conjugate(a) - I*conjugate(b)
> when only x.conjugate() is called?
>
> Thanks,
> Mani chandra
>
> >
>
>
Another problem:
sage: x = a + I*b
sage: real(x.conjugate().simplify())
real_part(a) + imag_part(b)
sage: real(x.conjugate())
real_part(a) - imag_part(b)
Something definately seems to be wrong here.
--Mani chandra
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