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tvimage and multiplot [message #74896]

Fri, 04 February 2011 10:21

Gray
Messages: 253
Registered: February 2010

Senior Member

Hi all,

I'm using DG, multiplot, and tvimage to display a set of three
images. Here's my code; can anyone tell me why my images are being
displayed on top of each other and not in the right places?

multiplot, [1,3]
tvimage, congrid(sub1,200,200), /axes, acolor='yellow', $
axkeywords={ticklen:0.}, /keep
plots, 99.5, 99.5, psym=6, color=clr1
multiplot
tvimage, congrid(sub2,200,200), /axes, acolor='green', $
axkeywords={ticklen:0.}, /keep
plots, 99.5, 99.5, psym=6, color=clr1
multiplot
tvimage, congrid(sub3,200,200), /axes, acolor='magenta', $
axkeywords={ticklen:0.}, /keep
plots, 99.5, 99.5, psym=6, color=clr1
multiplot, /reset

Only the final one ends up being displayed, which probably means
they're being overplotted. Help? Thanks!

--Gray

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tvimage and multiplot

By: Gray on Fri, 04 February 2011 10:21

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