Hi all,
I've twice tried to send a bug report to r-bugs@biostat.ku.dk , however,
the bug report has not shown up in the database, nor does it appear to have
been copied to R-devel. One message was sent Tue Feb-05-2002 at 4:12pm EST,
I resent at Wed Feb-06-2002 at 12:52 EST. I haven't recieved any error
messages or warnings from the mail server, so I'm not sure what is wrong. Is
there a problem with r-bugs@biostat.ku.dk or is it on my end?
I'm including the text of my bug report below.
-Greg
-----------------------
> -----Original Message-----
> From: Warnes, Gregory R
> Sent: Tuesday, February 05, 2002 4:12 PM
> To: 'R-bugs'
> Subject: layout and piechart diameter problem
>
>
> I've been using layout to create some graphics pages which
> include pie charts. (NB: No piechart arguments please, the
> main chart on the page is a proper bar chart representing the
> same information.)
>
> When I plot pie charts in a column, the piechart at the top
> of a column is always smaller than the others:
>
> For example:
>
> layout( matrix(c(1,1,2,
> 1,1,3,
> 1,1,4), ncol=3, byrow=T))
> for(i in 1:4) piechart( 1:3 )
>
> In column 3, the first piechart has a radius something like
> 2/3 of the others.
>
> This also happens for:
>
> layout( matrix(c(1,2,
> 1,3,
> 1,4), ncol=2, byrow=T))
> for(i in 1:4) piechart( 1:3 )
>
>
> For this:
>
> layout( matrix(c(1,3,
> 1,4,
> 2,5), ncol=2, byrow=T))
> for(i in 1:5) piechart( 1:3 )
>
> the piechart at the bottom left is smaller than the three in
> the second column:
>
>
> This occurs both on the x11 and postscript devices, although
> it is less noticeable on the latter. It doesn't seem happen
> for 'hist' or 'plot'. As I've only recently started
using
> layout, I don't know if this occurs with other plotting
> devices or commands.
>
> -Greg
>
> ------
>
> > version
> _
> platform sparc-sun-solaris2.8
> arch sparc
> os solaris2.8
> system sparc, solaris2.8
> status
> major 1
> minor 4.1
> year 2002
> month 01
> day 30
> language R
>
>
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