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Re: Ploting help [message #92349 is a reply to message #92331]

Mon, 23 November 2015 07:21

greg.addr
Messages: 160
Registered: May 2007

Senior Member

On Thursday, November 19, 2015 at 12:57:23 PM UTC+1, dave poreh wrote:
> On Tuesday, November 17, 2015 at 7:09:51 PM UTC+1, dave poreh wrote:
>> On Tuesday, November 17, 2015 at 9:27:27 PM UTC+3:30, greg...@googlemail.com wrote:
>>> You mean like this?
>>>
>>> xtickname=['19-Apr','03-May','11-May']
>>> y=[35,32,23]
>>> n=n_elements(y)
>>> plot,indgen(n),y,xtickname=xtickname,xticks=n-1
>>>
>>> cheers,
>>> Greg
>>
>> Wow YES
>> Thanks :)
>> That made the trick :)
>> Cheers,
>> Dave
>
> Hi Greg;
> Just one more thing:
> How could i rotate the xtickname 90 degrees? I mean in vertical orientation?
> Cheers,
> Dave,

Then I think you have to position the labels yourself...

xtickname=['19-Apr','03-May','11-May']
y=[35,32,23]
n=n_elements(y)
x=indgen(n)
plot,x,y,xticks=n-1,xtickname=replicate(' ',n),position=[.15,.2,.9,.9]
xyouts,x,x*0,xtickname+" ",orientation=90,alignment=1

If you want better quality graphics (but still the old way), you can try

gmw=obj_new("gmwindow")
xtickname=['19-Apr','03-May','11-May']
y=[35,32,23]
n=n_elements(y)
x=indgen(n)
gmw->plot,x,y,xticks=n-1,xtickname=replicate(' ',n),position=[.15,.2,.9,.9]
gmw->xyouts,x,x*0,xtickname+" ",orientation=90,alignment=1

required routines are here: http://hrscview.fu-berlin.de/mex4/software/idl/gmwindow/

cheers,
Greg

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[Message index]

		Ploting help By: d.poreh on Tue, 17 November 2015 09:25
		Re: Ploting help By: greg.addr on Tue, 17 November 2015 09:57
		Re: Ploting help By: d.poreh on Tue, 17 November 2015 10:09
		Re: Ploting help By: d.poreh on Thu, 19 November 2015 03:57
		Re: Ploting help By: greg.addr on Mon, 23 November 2015 07:21

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