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[Octave-bug-tracker] [bug #32980] for backend FLTK, real is used for axe


From: Michael Godfrey
Subject: [Octave-bug-tracker] [bug #32980] for backend FLTK, real is used for axes. double should be used
Date: Fri, 22 Apr 2011 16:46:26 +0000
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:2.0) Gecko/20100101 Firefox/4.0

Follow-up Comment #10, bug #32980 (project octave):

Thanks Rik.

Since choice 1 would be at best unreliable I agree that
choice 2 is better, and easier.  It may be appropriate
to issue the warning at a value less than realmax("single")
and change the message to read something like "axis
and data values near realmax("single") or realmin("single")
may produce incorrect plots due to overflow/underflow"

And, your elimination of for loops is appropriate, of
course.  I try to do that too, but this code was a quick
test and copied from similar loops in axis.m...
Rounding to zero may be right, too.

Michael

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