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From: akcs.mitchell@hpcvbbs.UUCP (Mitchell Dickerman)
Newsgroups: comp.sys.handhelds
Subject: Re: plotting relations
Message-ID: <27678177:1419.3comp.sys.handhelds;1@hpcvbbs.UUCP>
Date: 13 Dec 90 13:40:04 GMT
References: <62CA96D8A0002764@gacvx2.gac.edu> <1990Dec12.145929.2298@DRD.Com>
Lines: 8

When I initially tried the TRUTH plot, it didn't due much, as not many
pixels satisfied 'Y^X=X^Y'. Then I tried 'Y^X-X^Y<.1', which worked,
but not very well. I gave up after that, but just last night I realized
that if I plot 'Y^X-X^Y<=0', the outline of the shaded in areas is
the plot I'm looking for! I.e. those pixels are the nearest ones to
the solution. Now, how do I turn on just those pixels bordering the
shaded in areas and then turn off the shaded areas?

Mitch