[R-SIG-Finance] displaying a traditional stock chart

[Tony Plate]

The SVG format supports "tooltip style" annotations.  I have a modified 
version of the SVG device for R that can add these -- if there's 
interest, I could package it up.  I suspect that SVG could also support 
zooming and mouse tracking, but I haven't looked into that.

-- Tony Plate

Armstrong, Whit wrote:
> looks like a nice chart, but one of the key features missing from R is
> interactive charts.
> 
> simple things like mouse tracking, zoom, line annotations, etc.
> 
> This would be huge to have in R.
> 
> Anyone have an idea how hard this would be?
> 
> 
> 
> 
>>-----Original Message-----
>>From: r-sig-finance-bounces at stat.math.ethz.ch 
>>[mailto:r-sig-finance-bounces at stat.math.ethz.ch] On Behalf Of BBands
>>Sent: Friday, February 09, 2007 4:14 PM
>>To: R-sig-finance
>>Subject: Re: [R-SIG-Finance] displaying a traditional stock chart
>>
>>On 2/9/07, stephenc <mail at xesoftware.com.au> wrote:
>>
>>>Hi
>>>
>>>Can anyone point me to the code for a traditional bar-chart display 
>>>with high. low. open, close and volume all shown on the same chart?
>>
>>Dirk and I worked on something that might be of interest...
>>
>>http://addictedtor.free.fr/graphiques/RGraphGallery.php?graph=65
>>
>>     jab
>>--
>>John Bollinger, CFA, CMT
>>www.BollingerBands.com
>>
>>If you advance far enough, you arrive at the beginning.
>>
>>_______________________________________________
>>R-SIG-Finance at stat.math.ethz.ch mailing list 
>>https://stat.ethz.ch/mailman/listinfo/r-sig-finance
>>
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