[plt-scheme] Test a numbers representation to see if it's complex?

From: Jens Axel Søgaard (jensaxel at soegaard.net)
Date: Mon Jun 4 18:56:08 EDT 2007

Matthew Flatt wrote:

> Yep, chalk up another divergence from R5RS (and another details that
> R6RS fixes).

No big deal, I just didn't notice before.

So I guess the answer to Ryan is that you can do what he want in 
MzScheme and R6RS, but not in R5RS.

/Jens Axel

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