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Re: plot problem [message #80965 is a reply to message #39989] Fri, 27 July 2012 16:22 Go to previous messageGo to previous message
lecacheux.alain is currently offline  lecacheux.alain
Messages: 325
Registered: January 2008
Senior Member
Le vendredi 27 juillet 2012 18:22:28 UTC+2, dave poreh a écrit :
>
> Works perfect. Thanks, just i need to pass a text for each graph:
> !null = text(1,1, 'speed=',$\pm$ num2str, /data, font_size=12)
> that stands for *speed= 10+- 0.2* for instance on each graph. Can you help pls.
>
> Cheers,
>
> Dave

Try:

IDL> pl = objarr(6)
IDL> for i=0,5 do begin
IDL> pl[i] = plot(/TEST, LAYOUT=[3,2,i+1], CURRENT=(i ne 0))
IDL> !null = text(100, 0.8-0.05*i, 'text', /DATA, TARGET=pl[i])
IDL> endfor

Alain.
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