C complex number usage

[Michael ODonnell]

>> What's the compiler version?
>
>  I can tell from the directory path in his original post that
> it's almost certainly some flavor of Microsoft Visual C++.

Yah, I also noticed that pathname but thought it possible he
was maybe using some flavor of something like Cygwin.

	[...]
>> Also, if you post your code here ...
>
>  Ummm... didn't he already do that?  :)

Sort of, but I'm talking about a complete, minimal file that
repro's the problem he's talking about.  And it's possible
that in the process of whittling it down to the minimal
problem-demo code he'll stumble across a solution...