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Re: the sky is falling down again [message #52359 is a reply to message #52357] Tue, 30 January 2007 06:11 Go to previous messageGo to previous message
Kenneth Bowman is currently offline  Kenneth Bowman
Messages: 86
Registered: November 2006
Member
In article <epngnc$f9fd$1@zam602.zam.kfa-juelich.de>,
Reimar Bauer <R.Bauer@fz-juelich.de> wrote:

> a=indgen(10)*1D-7
> b=a
> plot,a,b,psym=1
> oplot,[0,10],[0,10]

It's hard to say where in the graphics pipeline the problem occurs.

This works

oplot,[0.0D,1.0D-2],[0.0D,1.0D-2]

and in this case the problem is smaller than your example

oplot,[0.0D,1.0D-0],[0.0D,1.0D-0]

Perhaps it is happening at the stage where the coordinates are converted to device
coordinates (integers). Have you tried it with a different device, such as PS?

Ken
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