Re: [R] yaxs Causes Boundary Line Colour to Change

2014-08-25 Thread Patrick Connolly
I can't reproduce it either using x11 or pdf devices.  I'm curious to
know just how you manage to get that result.


On Mon, 25-Aug-2014 at 10:15AM -0400, Sarah Goslee wrote:

|> I can't reproduce this on R 3.1.0 on linux or R 3.1.1 on Mac, using
|> the default graphics device on each.
|> 
|> What graphics device are you using?
|> 
|> If all else fails, you could use box() to draw over it.
|> 
|> Sarah
|> 
|> On Mon, Aug 25, 2014 at 8:00 AM, Dario Strbenac
|>  wrote:
|> > Why is the bottom boundary plotted in a different colour to the other 
three sides ?
|> >
|> > set.seed()
|> > data <- rpois(10, 2)
|> > plot(density(data), ann = FALSE, yaxs = 'i') # Grey bottom boundary.
|> > plot(density(data), ann = FALSE) # All boundaries are black.
|> >
|> > Ideally, there would be black lines on all four sides. The documentation 
doesn't say the colour will change.
|> >
|> >> sessionInfo()
|> > R version 3.1.1 (2014-07-10)
|> > Platform: x86_64-unknown-linux-gnu (64-bit)
|> >
|> > --
|> > Dario Strbenac
|> > PhD Student
|> > University of Sydney
|> > Camperdown NSW 2050
|> > Australia
|> >
|> > __
|> > R-help@r-project.org mailing list
|> > https://stat.ethz.ch/mailman/listinfo/r-help
|> > PLEASE do read the posting guide 
http://www.R-project.org/posting-guide.html
|> > and provide commented, minimal, self-contained, reproducible code.
|> 
|> 
|> 
|> -- 
|> Sarah Goslee
|> http://www.functionaldiversity.org
|> 
|> __
|> R-help@r-project.org mailing list
|> https://stat.ethz.ch/mailman/listinfo/r-help
|> PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
|> and provide commented, minimal, self-contained, reproducible code.

-- 
~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.   
   ___Patrick Connolly   
 {~._.~}   Great minds discuss ideas
 _( Y )_ Average minds discuss events 
(:_~*~_:)  Small minds discuss people  
 (_)-(_)  . Eleanor Roosevelt
  
~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.

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Re: [R] yaxs Causes Boundary Line Colour to Change

2014-08-25 Thread Dario Strbenac
Thanks for drawing my attention to the zero.line argument. I had only checked 
the help page for par.

--
Dario Strbenac
PhD Student
University of Sydney
Camperdown NSW 2050
Australia
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Re: [R] yaxs Causes Boundary Line Colour to Change

2014-08-25 Thread Martin Maechler
> William Dunlap 
> on Mon, 25 Aug 2014 08:01:39 -0700 writes:

> Add zero.line=FALSE to the call to plot() to get rid of
> the gray line.  

Thank you, Bill.

> help(plot.density) should say something about it.

>  Bill Dunlap TIBCO Software wdunlap tibco.com

But it does already... I assume you mean it should say *more*
than now.  I'm open for adding a bit more and thankful for
wording suggestions (off line probably).

Martin Maechler, 
ETH Zurich



> On Mon, Aug 25, 2014 at 5:00 AM, Dario Strbenac
>  wrote:
>> Why is the bottom boundary plotted in a different colour
>> to the other three sides ?
>> 
>> set.seed() data <- rpois(10, 2) plot(density(data),
>> ann = FALSE, yaxs = 'i') # Grey bottom boundary.
>> plot(density(data), ann = FALSE) # All boundaries are
>> black.
>> 
>> Ideally, there would be black lines on all four
>> sides. The documentation doesn't say the colour will
>> change.
>> 
>>> sessionInfo()
>> R version 3.1.1 (2014-07-10) Platform:
>> x86_64-unknown-linux-gnu (64-bit)
>> 
>> --
>> Dario Strbenac PhD Student University of Sydney
>> Camperdown NSW 2050 Australia
>> 
>> __
>> R-help@r-project.org mailing list
>> https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do
>> read the posting guide
>> http://www.R-project.org/posting-guide.html and provide
>> commented, minimal, self-contained, reproducible code.

> __
> R-help@r-project.org mailing list
> https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do
> read the posting guide
> http://www.R-project.org/posting-guide.html and provide
> commented, minimal, self-contained, reproducible code.

__
R-help@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.


Re: [R] yaxs Causes Boundary Line Colour to Change

2014-08-25 Thread William Dunlap
Add zero.line=FALSE to the call to plot() to get rid of the gray line.
help(plot.density) should say something about it.
Bill Dunlap
TIBCO Software
wdunlap tibco.com


On Mon, Aug 25, 2014 at 5:00 AM, Dario Strbenac
 wrote:
> Why is the bottom boundary plotted in a different colour to the other three 
> sides ?
>
> set.seed()
> data <- rpois(10, 2)
> plot(density(data), ann = FALSE, yaxs = 'i') # Grey bottom boundary.
> plot(density(data), ann = FALSE) # All boundaries are black.
>
> Ideally, there would be black lines on all four sides. The documentation 
> doesn't say the colour will change.
>
>> sessionInfo()
> R version 3.1.1 (2014-07-10)
> Platform: x86_64-unknown-linux-gnu (64-bit)
>
> --
> Dario Strbenac
> PhD Student
> University of Sydney
> Camperdown NSW 2050
> Australia
>
> __
> R-help@r-project.org mailing list
> https://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.

__
R-help@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.


Re: [R] yaxs Causes Boundary Line Colour to Change

2014-08-25 Thread Sarah Goslee
I can't reproduce this on R 3.1.0 on linux or R 3.1.1 on Mac, using
the default graphics device on each.

What graphics device are you using?

If all else fails, you could use box() to draw over it.

Sarah

On Mon, Aug 25, 2014 at 8:00 AM, Dario Strbenac
 wrote:
> Why is the bottom boundary plotted in a different colour to the other three 
> sides ?
>
> set.seed()
> data <- rpois(10, 2)
> plot(density(data), ann = FALSE, yaxs = 'i') # Grey bottom boundary.
> plot(density(data), ann = FALSE) # All boundaries are black.
>
> Ideally, there would be black lines on all four sides. The documentation 
> doesn't say the colour will change.
>
>> sessionInfo()
> R version 3.1.1 (2014-07-10)
> Platform: x86_64-unknown-linux-gnu (64-bit)
>
> --
> Dario Strbenac
> PhD Student
> University of Sydney
> Camperdown NSW 2050
> Australia
>
> __
> R-help@r-project.org mailing list
> https://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.



-- 
Sarah Goslee
http://www.functionaldiversity.org

__
R-help@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.