Displaying 20 results from an estimated 10000 matches similar to: "Point size problem"
2008 Feb 15
2
Controling width of boxes in boxplots
Hi,
I want to add boxplots to a scatterplot:
plot(x,y, xlim=c(80,120),ylim=c(80,120))
boxplot(y,add=TRUE,at=118)
boxplot(x,add=TRUE,at=118,horizontal=TRUE)
How can I control the width of the boxes (say, I'd like them to be of
width 3 in the variables' scales). I've tried the "width" parameter
but failed.
Thanks in advance,
Marcin
2008 Feb 03
3
Drawing a loess line
Dear all,
To draw a lowess line on a plot was a piece of cake; to draw a loess
line, however, seems not that easy. Is the loess plotting implemented
at all in relation to the loess function, or do I have to look in
add-on packages?
Thanks,
Marcin
2007 Dec 06
3
Vertical text in a plot
Hi,
Consider this simple plot:
> plot(1:25,runif(25,0,1),ylab="First Y-axis label",xaxt="n")
I want to add an additional axis as
> axis(4,at=seq(0.2,1,.2), labels=1:5)
I have no idea how to add now the title of the new axis as "Second
Y-axis label". I want this text to be vertically directed from bottom
to top. I can't find the function in text() to write
2009 Jan 17
1
Dendrogram with the UPGMA method
Hi,
I am clustering objects using the agnes() function and the UPGMA
clustering method (function = "average"). Everything works well, but
apparently something is wrong with the dendrogram. For example:
x<-c(102,102.1,112.5,113,100.3,108.2,101.1,104,105.5,106.3)
y<-c(110,111,110.2,112.1,119.5,122.1,102,112,112.5,115)
xy<-cbind(x,y)
library(cluster)
UPGMA.orig<-agnes(x)
2008 Apr 11
1
EM algorithm for multiple-locus haplotypes frequencies
Hi all,
I've been looking in R for an EM algorithm adjusted for multiple-locus
haplotypes frequencies, but failed in 100%. Has anyone heard of
anything of this kind in R?
Thanks in advance,
Marcin
2010 Feb 25
1
Updating a hexbinplot
Dear all,
Considering this simple example of hexbinplot:
mixdata <-
data.frame(x = c(rnorm(5000), rnorm(5000,4,1.5)),
y = c(rnorm(5000), rnorm(5000,2,3)),
a = gl(2, 5000))
fig <- hexbinplot(y ~ x | a, mixdata)
print(fig)
update(fig, colramp = BTC)
produces a bad (non-updated) legend. Compare it with:
hexbinplot(y ~ x | a, mixdata, colramp = BTC)
What
2008 Feb 22
2
Drawing several pictures on a plot
Hi,
I want to draw several pictures on one plot and do as follows:
xy<-matrix(rnorm(100,100,10),50)
op <- par(mfrow = c(2, 2), pty = "s")
plot(xy,ann=F);plot(xy,ann=F);plot(xy,ann=F);plot(xy,ann=F)
par(op)
What I need now is to set the size of the pictures within this plot
since there is too much free space among the pictures, making the plot
look not that pretty. How can I do
2008 Jun 02
1
Italics in plot main title
Hi,
I am drawing several plots and want to have italics in a main title;
this is easy with expression(). However, I want also to add a value to
it, say n_i, that depends on an ith plot. For this I am using paste().
An example: n_i = 10, 20, 30; I want to draw a plot for each i with
the title: "Relative efficiency for sample size n = n_i", where n
should be in italics, and of course n_i
2008 Jun 14
1
Book on R graphics
Hi all,
I am looking for a book from which one could learn a wide range of
graphics in R, from the very beginning topics to those advanced
(though not necessarily concerned with a particular method or topic).
I don't look for a list of such books since this is on R's web page, I
am rather interested in your opinion on these books - which you would
recommend. The quality of writing and
2008 Sep 04
1
A ternary graph's scales
Hi all,
I am drawing a ternary graph. Everything is fine with both ternaryplot
(package vcd) and triangle.plot (package ade4), but I want to present
scales in neither percents nor from 0 to 1 (this is actually the only
option I found in both functions). I want the scales to be in a
natural scale (from 0 to k, k being the number of objects). Is it at
all possible? (Descriptions of both functions
2010 Dec 13
1
Plot's aspect ratio and pty
Dear All,
I've been playing with pty, and it seems it does not produce square
plots as it is expected to (or at least as I expect it to). Consider
this simple example:
par(pty="s"); plot(1:10, 1:10)
This should produce a square plot, right? Well, if you have a look at
the graph, it is not square! So, maybe the limits?
par(pty="s"); plot(1:10, 1:10, xlim = c(0,11),
2007 Oct 02
1
Printing to jpeg (dev.print)
Hi,
This may be an easy question, but let me ask it. When writing a plot
to a jpeg file:
> plot(runif(30))
> dev.print(file="test.jpeg", device=jpeg, width=600)
the plot I receive has gray background, the result on no account I
want to receive. The same situation occurs when printing to a bmp
file. But when printing a pdf file, the background is white as it
should be. What
2011 Mar 31
4
SIS: Corrupted dbox file /dane/...../m.1 (around offset=98692): uid=44 points to broken data at offset=98662
Hi!
I'm not sure is it the same as described by Andrew Lewis, this is whay
i'm posting.
Log is:
2011-03-31T17:40:08.369598+02:00 hermes dovecot: imap-login: Login:
user=<marcin at mejor.pl>, method=PLAIN, rip=62.121.127.119,
lip=193.238.12.139, mpid=19221, TLS
2011-03-31T17:40:08.684562+02:00 hermes dovecot: imap(marcin at mejor.pl):
Error: Corrupted dbox file
2012 Feb 12
2
dotplots with error bars
Does anyone have any recommendations for producing dotplots with error
bars? Are there packages available for this? I searched far and wide
and cannot find a suitable option.
I am trying to produce publication-quality figures for my thesis
results. Dotplots (Cleveland dotplots) are a much better form of
summarizing barchart-type data. It does not appear that any of the
main plotting packages in r
2012 Dec 15
1
When imapc can't connect to remote IMAP prevents user login (and blocks LDA)
Hi!
I'm using dovecot 2.1.12-r1.
When remote imap server rejects connections then I can't login into
account and MTA can't deliver emails to maildir also.
I'm attaching snippets of logs:
2012-12-15T18:05:43.072594+01:00 meteor dovecot: imap-login: Login:
user=<marcin at mejor.pl>, method=PLAIN,
rip=2001:470:1f0b:1ab3:50af:bef4:6918:78ad, lip=2001:470:1f15:1b61::2,
2006 May 30
1
Cannot remove Maildir folder
Hi,
I have been using dovecot 1.0 beta 8 on Debian Sarge for a couple of
days and I experienced some problems when removing folders..
As an IMAP client I use Thunderbird 1.5 and IMAP folders are on NFS.
Here are the steps to re-produce the problem:
1. Run Thunderbird as usual
2. Create folder
3. Remove folder - In my case folder is not removed but moved to Trash
(Thunderbird setting)
4. I go to
2013 Sep 03
2
rsync -append "chunk" size
I'm transferring 1.1 Mb files over very poor GSM EDGE connection. My
rsync command is:
rsync --partial --remove-source-files --timeout=120 --append --progress
--rsh=ssh -z LOCAL_FILE root at SERVER:REMOTE_PATH
File on remote server "grows" in size in steps of 262144 bytes. That is
a lot, because system needs to transfer at least 262144 (before
compression) every time connection
2019 Dec 19
3
Tracking down severe regression in 5.3-rc4/5.4 for TU116 - assistance needed
On 2019-12-16 19:45, Ilia Mirkin wrote:
> The obvious candidate based on a quick scan is
> 0acf5676dc0ffe0683543a20d5ecbd112af5b8ee -- it merges a fix that
> messes with PCI stuff, and there lie dragons. You could try building
> that commit, and if things still work, then I have no idea (and you've
Nice shot Ilia!
I managed to build kernel from suspected bd112af5b8ee and it fails
2013 Oct 31
2
Syslinux 6.02 BIOS - issue on physical devices
Hi
Thanks for confirmation about syslinux 6.02 requirements.
I see small misunderstanding. A used word "Syslinux 6.02 BIOS" mean the
respective syslinux binary files from "/bios" subdirectory for PC's with
Legacy PXE or PC's with PXE where CSM mode is enabled.
Some idea where is the issue?
Do the syslinux 6.02 working well from PXE on multiple PC's in your place?
2010 Feb 15
1
[PATCH] drm/nouveau: fix pramdac_table range checking
On Mon, Feb 15, 2010 at 03:40:56PM +0300, Dan Carpenter wrote:
> This is the results from:
> make C=1 CHECK="/path/to/smatch -p=kernel" bzImage modules | tee warns.txt
> grep -w overflow warns.txt | uniq -f 3 | tee err-list
>
> I hacked on the buffer overflow check last weekend and these are the
> results. It has way more false positives than the other bug