[plt-scheme] equal? for images

From: Joshua Zucker (joshua.zucker at gmail.com)
Date: Sun Dec 18 19:09:41 EST 2005

Hi folks,
I would love some help understanding the different behavior of equal?
with images in beginning student vs pretty big (and maybe some clue
about at what language levels the difference happens, and what to do
if I want to reproduce the beginning student behavior at the pretty
big level).

--Joshua Zucker

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