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Re: oplot [message #69663 is a reply to message #17728]

Tue, 26 January 2010 03:19

jkeller
Messages: 35
Registered: October 2009

Member

On Jan 26, 10:52 am, bing999 <thibaultga...@gmail.com> wrote:
> Hi, thanks for your answers. I should have mentionned that i want to
> save the plots as .ps then i use :
>
> set_plot, 'ps'
> device, filename='myplots.ps',/color,bits_per_pixel=8
> ..............................
> device, /close
>
> and what you proposed seems not to work with such environment.
> Is it possible to arrange that?
> Thanks!
>
>> mgalloy wrote:
>
>>> I think you want something like:
>
>>> if (i eq 0) then begin
>>> window, /free
>>> win1 = !d.window
>>> plot, x1, y1
>
>>> window, /free
>>> win2 = !d.window
>>> plot, w1, z1
>
>>> ...
>>> endif else begin
>>> wset, win1
>>> oplot, x2, y2
>
>>> wset, win2
>>> plot, w2, z2
>
>>> ...
>>> endelse
>
>> And you might want to save the !X and !Y sysvars after each PLOT and then restore then
>> before each OPLOT for each of the two plots, e.g.
>
>> ; Master save
>> xsave = !x
>> ysave = !y
>
>> if (i eq 0) then begin
>> window, /free
>> win1 = !d.window
>> plot, x1, y1
>> x1save = !x
>> y1save = !y
>
>> window, /free
>> win2 = !d.window
>> plot, w1, z1
>> x2save = !x
>> y2save = !y
>
>> ...
>> endif else begin
>> wset, win1
>> !x = x1save
>> !y = y1save
>> oplot, x2, y2
>
>> wset, win2
>> !x = x2save
>> !y = y2save
>> oplot, w2, z2
>
>> ...
>> endelse
>
>> ; Master restore
>> !x = xsave
>> !y = ysave
>
>> Probably overkill, but still...
>
>> cheers,
>
>> paulv
>
>

Just take the !x,!y,x1save,y1save etc. part from pauls solution
without the win stuff. That should work for you.

Regards,
Jan

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[Message index]

		oplot By: R.Bauer on Fri, 12 November 1999 00:00
		Re: oplot By: R.Bauer on Tue, 16 November 1999 00:00
		Re: oplot By: fireman on Mon, 15 November 1999 00:00
		Re: oplot By: R.Bauer on Mon, 15 November 1999 00:00
		Re: oplot By: Michael Werger on Mon, 15 November 1999 00:00
		Re: oplot By: Paul Van Delst[1] on Mon, 25 January 2010 10:29
		Re: oplot By: Thibault Garel on Tue, 26 January 2010 01:52
		Re: oplot By: Michael Galloy on Mon, 25 January 2010 09:24
		Re: oplot By: Paul Van Delst[1] on Thu, 28 January 2010 15:22
		Re: oplot By: Gray on Mon, 08 February 2010 21:37
		Re: oplot By: Thibault Garel on Tue, 26 January 2010 04:35
		Re: oplot By: jkeller on Tue, 26 January 2010 03:19

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