[R] How to label and unlabel points on scatterplot with mouse pointer

[Duncan Murdoch]

Hitesh Singla wrote:
> Thanks milton,
>
> But that does not work in my case.. Any other suggestion be appreciated.
>   

You can't do what you want with standard graphics or 
grid/lattice/ggplot2, as far as I know.  But there are various other 
graphics systems in contributed packages that can probably do it:  
rggobi and iplots can probably do it, and it would be possible (but a 
lot of work) to implement this in rgl.  There are probably others too.

Duncan Murdoch
> Thanks and regards,
> Hitesh Singla
>
>   
>> Hi Hitesh,
>>
>> while the rigth response not arrive, you can play with:
>>
>> id<-1:10
>> x<-runif(10)
>> y<-runif(10)
>>
>> plot(x,y)
>> identify(x, y , labels = id)
>> Try give a look on spatstat help. I am not quite sure, but may be there
>> you
>> can find some solution (sorry if it is not true)
>>
>> cheers
>>
>> milton
>>
>> On Wed, Aug 12, 2009 at 12:49 AM, Hitesh Singla <
>> hitesh_s at students.iiit.ac.in> wrote:
>>
>>     
>>> Dear all,
>>>
>>> How can I label/unlabel points on scatterplot with mouse pointer. As the
>>> mouse approches near to point, it should label the closest point, then
>>> unlabel when it moves away.
>>>
>>> How can I do in R? I be very thankful.
>>>
>>> Thanks and Regards,
>>>
>>> Hitesh Singla
>>>
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>
>
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