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Re: Plot points! [message #78785 is a reply to message #78784]

Tue, 20 December 2011 09:09

lecacheux.alain
Messages: 325
Registered: January 2008

Senior Member

On 20 déc, 17:35, DavePoreh <d.po...@gmail.com> wrote:
> On Dec 20, 8:12 am, alx <lecacheux.al...@wanadoo.fr> wrote:
>
>
>
>
>
>> On 20 déc, 15:24, DavePoreh <d.po...@gmail.com> wrote:
>
>>> Guys
>>> hi,
>>> Back to my previous message, i would like to plot just points not
>>> lines in the following code from Mark.
>
>>> x = [0, 35, 70, 140]
>>> y = [0, 196.7, 779.8, 37]
>>> s = string([12006, 12507, 13008, 14010])
>>> ; NG (IDL 8.1)
>>> p = plot(x, y)
>>> t = text(x, y, s, alignment='center', /data)
>
>>> Cheers,
>>> Dave
>
>> p = plot(x, y, LINESTYLE=6)
>> t = text(x, y, s, alignment='center', /data)
>
>> alx.
>
> Thanks
> But i can not see any points.
> Dave,- Masquer le texte des messages précédents -
>
> - Afficher le texte des messages précédents -

ok.
p = plot(x, y, LINESTYLE=6, SYMBOL='+') is equivalent to the old
style: plot, x, y, PSYM=1
t = text(x, y, s, alignment='center', /data) is equivalent to the old
style: xyouts, x, y, s, ALIGN=0.5
then you have to play with the postion of the text annotation or to
suppress it, according to what you actually want to display.

alx.

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[Message index]

		Re: Plot points! By: d.poreh on Tue, 20 December 2011 10:49
		Re: Plot points! By: David Fanning on Tue, 20 December 2011 10:42
		Re: Plot points! By: lecacheux.alain on Tue, 20 December 2011 10:25
		Re: Plot points! By: d.poreh on Tue, 20 December 2011 10:19
		Re: Plot points! By: David Fanning on Tue, 20 December 2011 09:19
		Re: Plot points! By: lecacheux.alain on Tue, 20 December 2011 09:09
		Re: Plot points! By: d.poreh on Tue, 20 December 2011 09:06
		Re: Plot points! By: Russell[1] on Tue, 20 December 2011 08:49
		Re: Plot points! By: d.poreh on Tue, 20 December 2011 08:35
		Re: Plot points! By: lecacheux.alain on Tue, 20 December 2011 08:12

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