Re: Markers near edge of plot

Carl and others,

Dave B fixed this problem by implementing recognition of the
"vpClipOn" resource for XY plots. Setting it to True will now cause
markers to be clipped in an XY plot. I've included a sample script
and PDF file.

This update will be available in V5.0.1 (no set release date yet).

If anybody wants this capability now, please email me as usual with
your system info (uname -a).

Cheers,

--Mary

On Mon, 16 Jun 2008, Mary Haley wrote:

>
> Sorry, Carl, I thought you were drawing your markers with
> gsn_polymarker. Since you are drawing them with XY resources, the
> gsClipOn resource won't be recognized.
>
> I'll look around and see if there's another way you can clip these
> things.
>
> --Mary
>
>
> On Fri, 13 Jun 2008, Carl J. Schreck, III wrote:
>
>> I have a question regarding Markers near the edge of an xy-plot. I am
>> wondering if there is a way to do two things:
>>
>> 1) Clip markers that are near the edge of a plot so nothing appears outside
>> the plot
>>
>> 2) For markers that are just outside the plot, I would like to show the
>> part of the marker that falls inside.
>>
>> I have attached a modified version of the gsun01n.ncl example to show what
>> I mean. The first frame is essentially the original example. I would like
>> ncl to clip the part of the top asterisk that is outside the plot.
>>
>> On the second frame, I've changed the maximum axis to 4.85. I'd like to
>> still show the part of the top asterisk (y=5) that would lie inside the
>> plot if it were drawn, but also clip the two next to it that go outside the
>> plot.
>>
>> Let me know if you have any suggestions. The results are the same if I
>> manually plot the markers with gsn_add_text.
>>
>> Thanks for your help.
>>
>> Cheers,
>> Carl
>>
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