[R] plot() and points() precision control

Berton Gunter gunter.berton at gene.com
Mon Dec 5 20:25:42 CET 2005


Could you specify a small reproducible example, as requested by the posting
guide?  

-- Bert Gunter
Genentech Non-Clinical Statistics
South San Francisco, CA
 
"The business of the statistician is to catalyze the scientific learning
process."  - George E. P. Box
 
 

> -----Original Message-----
> From: r-help-bounces at stat.math.ethz.ch 
> [mailto:r-help-bounces at stat.math.ethz.ch] On Behalf Of Jon Manning
> Sent: Monday, December 05, 2005 11:18 AM
> To: r-help at stat.math.ethz.ch
> Subject: [R] plot() and points() precision control
> 
> Hi all,
> 
> I have a problem in that when I plot points that have a high 
> degree of 
> precision, some significant rounding seems to occur, resulting in 
> uneccessary overlap of my points. Is there a way to specify the 
> resolution or precision in plotting functions? Is there an underlying 
> grid I have to modify somehow?
> 
> Many Thanks,
> 
> Jon
> 
> -- 
> 
> Mares eat oats and does eat oats and little lambs eat ivy. A kid'll
>     eat ivy too, wouldn't you?
>    -- Leland Palmer, from Twin Peaks
> 
> 
> ###########
> 
> Jonathan Manning
> PhD Student
> Barton Group
> School of Life Sciences
> University of Dundee
> Scotland, UK
> Tel +44 1382 388707
> 
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