Updates:
Summary: (x+I*x)/(1+I).as_real_imag() doesn't give re(x), im(x)
Comment #4 on issue 2067 by smichr: (x+I*x)/(1+I).as_real_imag() doesn't
give re(x), im(x)
http://code.google.com/p/sympy/issues/detail?id=2067
No, I'm saying that a way to fix the complex expansion is to do the same
sort of thing as in radsimp. radsimp removes radicals from the denominator;
complex expansion could remove the imaginary term from the denominator.
However, I ran the above test on the wrong branch. In master, the expansion
of (x+I*x)/(1+I) gives I*im(x) + re(x). So if you aren't going to do
expansion in a method like as_real_imag() then this is a moot issue and
this can be marked as invalid or wontfix.
--
You received this message because you are subscribed to the Google Groups
"sympy-issues" group.
To post to this group, send email to [email protected].
To unsubscribe from this group, send email to
[email protected].
For more options, visit this group at
http://groups.google.com/group/sympy-issues?hl=en.
