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Topic: zoom program
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Jenny Kotlerman

Posts: 142
Registered: 12/6/04
zoom program
Posted: Jul 26, 1996 10:06 PM
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Sorry I forgot to put the program in the previous message.Here it is.

program WINDOW
DISP"how many times would you like to change the window?"
INPUT X
-4.7x -> Xmin
4.7x -> Xmax
-3.1x -> Ymin
3.1x -> Ymax
If X<.5
Then
.5 -> Xscl
.5 -> Yscl
end
If X>3
Then
3 -> Xscl
3 -> Yscl
end

That's it, you might still need to play with the scale a bit, but otherwise
this program is a gem for me and my students.
I hope you find this helpful to you.

Jenny






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