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I want to plot xx, vs. yyy to see if the function varies.
I plot first yyy : iplot, xx, yyy[1,*] , where * means all values in the row 1. I need yyy[2, *] to be shifted by 20. , I wrote so:
.run
for i=1, 3 do begin
iplot, xx, yyy[i,(*+20)], /overplot, $
LINESTYLE=2
end
end
and it gives me syntax error in this line: iplot, xx, yyy[i,(*+20)]
Can anyone help me with it? how to write second argument for yyy (instead of (*+20)?
Thank you in advance
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