| Re: Adding a circle in postscript file [message #52253] |
Thu, 25 January 2007 09:46 |
adisn123
Messages: 44
Registered: July 2006
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Member |
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Thanks.
On Jan 23, 1:53 pm, David Fanning <n...@dfanning.com> wrote:
> adisn...@yahoo.com writes:
>> I finally managed to draw four different images in a postcript file.
>
>> In each image, I'd like to add a circle around important information.
>> This can be easily done if I'm working with graphical displays, but
>> with images, I'm not sure how I can approach this matter.
>
>> In ps file, the whole image size is 8.3 by 2.0 in inches and it
>> consists of 4 sub images with 2.0 by 2.0 in inches w/ 0.1 margin
>> between.
>> How can I add circles in each image around inportant areas?TVCIRCLE from the NASA Goddard Astronomy library, I should think. :-)
>
> Cheers,
>
> David
> --
> David Fanning, Ph.D.
> Fanning Software Consulting, Inc.
> Coyote's Guide to IDL Programming:http://www.dfanning.com/
> Sepore ma de ni thui. ("Perhaps thou speakest truth.")
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| Re: Adding a circle in postscript file [message #52280 is a reply to message #52253] |
Tue, 23 January 2007 12:53  |
David Fanning
Messages: 11724
Registered: August 2001
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Senior Member |
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adisn123@yahoo.com writes:
> I finally managed to draw four different images in a postcript file.
>
> In each image, I'd like to add a circle around important information.
> This can be easily done if I'm working with graphical displays, but
> with images, I'm not sure how I can approach this matter.
>
> In ps file, the whole image size is 8.3 by 2.0 in inches and it
> consists of 4 sub images with 2.0 by 2.0 in inches w/ 0.1 margin
> between.
> How can I add circles in each image around inportant areas?
TVCIRCLE from the NASA Goddard Astronomy library, I should think. :-)
Cheers,
David
--
David Fanning, Ph.D.
Fanning Software Consulting, Inc.
Coyote's Guide to IDL Programming: http://www.dfanning.com/
Sepore ma de ni thui. ("Perhaps thou speakest truth.")
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