Displaying 20 results from an estimated 1100 matches similar to: "Smart legend ???"
2011 Jul 13
1
Add coordinates at specific points...
Hi, all:
I used two lines of very simple code to draw a sin curve.
dev.new(width = 640, height = 480)
> plot(sin, -pi, 2*pi)
Now, I added a specific line (red line in the picture at
http://www.visionopen.com/Rplot.png) by using abline.
However, I still love to add the X-coordinate "2.50000" outside the
rectangle box. How to do it in R?
Right now, I'm using Windows Paint to add
2011 Jul 19
1
list.files recursively to find files in a specific way...
Hi, all:
My folders are organized in such a way:
root
----branch1
---------------A
-----------------------file1.txt
-----------------------file2.txt
---------------B
-----------------------file1.txt
-----------------------file2.txt
----branch2
---------------A
-----------------------file1.txt
-----------------------file2.txt
---------------B
-----------------------file1.txt
2012 Sep 05
2
samba4 installation Error and mount: unknown filesystem type 'smbfs'
Hi, all:
Two questions.
Environment: Ubuntu 12.04
1) mount: unknown filesystem type 'smbfs'
With default Samba 2:3.6.3-2ubuntu2.3 installed, all the following 3
commands failed:
a)
$ sudo mount -t *smbfs* -o username=MYNAME,password=MYPWD
//mybooklive/myfolder /media/smb/
mount: unknown filesystem type 'smbfs'
b)
/media$ sudo mount -t *cifs* -o
username=MYNAME,password=MYPWD
2006 Mar 10
2
Plot.date and legends
Hi:
I'm trying to plot dates on the x-axis of a code, but the legend is not being
displayed. I receive the following error:
Error in match.arg(x, c("bottomright", "bottom", "bottomleft", "left", :
'arg' should be one of bottomright, bottom, bottomleft, left,
topleft, top, topright, right, center
In addition: Warning message:
longer
2012 Jan 19
1
Legend problem in line charts
Hi all,
Small problem in generating the line charts.
Question: Legend for the first graph is coming wrong., for second graph correctly. Please fix the legend postion at the down of graph.
Plesae give me the solution.
Thank you
Devarayalu
Orange1 <- structure(list(REFID = c(7, 7, 7, 7, 7, 7, 7, 7, 8, 8, 8, 8,
8, 8, 8, 8, 9, 9, 9, 9), ARM = c(1, 1, 1, 1, 2, 2, 2, 2, 1, 1,
1, 1, 2, 2, 2,
2008 Aug 06
1
bug submitting bug? [Fwd: Undelivered Mail Returned to Sender]
(A) I received the following bounced message when I tried to submit a
bug from http://bugs.r-project.org/cgi-bin/R
(B) The bug report itself is at the bottom.
Thanks,
Chris
(A)
-------- Original Message --------
Subject: Undelivered Mail Returned to Sender
Date: Wed, 6 Aug 2008 17:08:02 +0200 (CEST)
From: MAILER-DAEMON at pubhealth.ku.dk (Mail Delivery System)
To: candrews at buffalo.edu
2009 Jan 14
4
How to get legend outside of plot?
I am creating a CDF plot function more user-friendly than any default r
function. Depending upon the bimodality of the data (it is often bimodal),
or any other strange data trends, the points can end up gathering in just
about any corner of the plot. So, when I add a legend, whether I choose to
add it in the bottom right, top left, or wherever, it will sometimes end up
putting the legend right
2004 Dec 02
3
Wishlist: simple legend options (PR#7400)
Full_Name: Elizabeth Purdom
Version: 1.9.1
OS: Windows XP
Submission from: (NULL) (171.64.102.199)
It would be nice if legend had the option of some default locations you could
choose instead of entering specific coordinates, like "topleft",
"topright","topcenter", etc. based on par("usr") coordinates. I know I've wanted
it so often I've made my
2009 Jun 26
3
Automatically placing a legend in an area with the most white space...
At one point I believe I heard of an R package that would automatically find the most empty space in a plot, and then that answer could then be used to intelligently place a legend.
I would like to try to apply that R package to the contrived example shown below, so thank you for any hints or tips that can be provided.
x = seq(0, 1000, by = 1)
y1_vals<-rnorm(1000, mean = 0, sd = 50)
2008 Dec 22
0
Align legend title
Dear R developers,
I needed to align the title of legend for some of my plots. If there is interest to include
this into base R, bellow are the examples and the relevent diffs.
Regards, Gregor
x <- 1:10
y1 <- 1.5 * x
y2 <- 2.0 * x
y <- cbind(y1, y2)
source(file=url("http://gregor.gorjanc.googlepages.com/legend.R"))
matplot(x, y, type="l", lty=c(1, 2))
##
2008 Jul 15
1
manipulating (extracting) data from distance matrices
Hi all,
Does anyone have any tips for extracting chunks of data from a distance matrix?
For instance, if one was interested in only a subset of distance
comparisons (i.e., that of rows 4 thru 6, and no others), is there a
simple way to pull that data out?
>From some playing around with an example (below), I've been able to
figure out that a distance matrix in R is stored as a single
2007 Feb 16
2
R implementations of scatterplot/map labeling algorithims?
Dear R community
In a current paper, I'm (briefly) considering the topic of producing
scatterplots or maps with point labels positioned in such a way as to
minimize label overlap and occlusion. This is a topic with a large, but
scattered literature. In CS, it is considered NP-hard, but there are
a variety of approximate solutions. The most complete bibliography I've
found is
the
2005 Jun 28
2
Producing character "given" i.e. "| " with plotmath
Hello!
Does someone know how to produce
L(y|mu)
with plotmath?
Some code with unsuccessfull results:
plot(dnorm(x = seq(from = -4, to = 4, by = 0.1)), type = "l")
## Not what I want
legend(legend = c(expression(L(y:mu))), x = "topright")
## Strange, is this a bug?
legend(legend = c(expression(L(y|mu))), x = "top")
## Group produces an error
legend(legend =
2008 Nov 04
1
R 2.8.0 compilation...
R Compilation...
Not sure whether this is important for R... and, no idea how to get rid of
the following "no"s...
checking dl.h usability... no
checking dl.h presence... no
checking for dl.h... no
checking floatingpoint.h usability... no
checking floatingpoint.h presence... no
checking for floatingpoint.h... no
checking for cached Foundation settings... no
checking whether default
2015 Jun 22
2
[RFC PATCH 5/8] nv50: prevent NULL pointer dereference with pipe_query functions
If query_create fails, why would any of these functions get called?
On Mon, Jun 22, 2015 at 4:53 PM, Samuel Pitoiset
<samuel.pitoiset at gmail.com> wrote:
> This may happen when nv50_query_create() fails to create a new query.
>
> Signed-off-by: Samuel Pitoiset <samuel.pitoiset at gmail.com>
> ---
> src/gallium/drivers/nouveau/nv50/nv50_query.c | 15 ++++++++++++++-
2015 Dec 30
0
账户登陆地异常调整通知
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><HEAD>
<META content="text/html; charset=utf-8" http-equiv=Content-Type>
<META name=GENERATOR content="MSHTML 8.00.7601.18667"></HEAD>
<BODY>
<DIV><BR></DIV>
<DIV>
<DIV>
<DIV>
<TABLE border=0 cellSpacing=0
2014 Oct 16
2
[LLVMdev] RFC: Should we have (something like) -extra-vectorizer-passes in -O2?
----- Original Message -----
> From: "Chandler Carruth" <chandlerc at google.com>
> To: "Zinovy Nis" <zinovy.nis at gmail.com>
> Cc: "Hal Finkel" <hfinkel at anl.gov>, "James Molloy" <james at jamesmolloy.co.uk>, "LLVM Developers Mailing List"
> <llvmdev at cs.uiuc.edu>
> Sent: Thursday, October 16, 2014
2007 Oct 01
4
[ANNOUNCE] compiz-0.6.0
A new compiz release 0.6.0 is now available from:
http://xorg.freedesktop.org/archive/individual/app/compiz-0.6.0.tar.gz
which can be verified with:
http://xorg.freedesktop.org/archive/individual/app/compiz-0.6.0.tar.gz.sha1
c296f9ccf0e35c582760880a6f0ac4fd34ee1bbf compiz-0.6.0.tar.gz
http://xorg.freedesktop.org/archive/individual/app/compiz-0.6.0.tar.gz.sha1.asc
2010 Mar 10
2
Placing the legend 'dynamically'
Hello,
does anybody know which command to consider when I'm trying to plot a
stacked barplot with a legend at the most empty portion of the graphic?
I've searched for it, and somebody stated to use the labcurve-command,
but I don't know how to produce stacked barplots with it.
Is there any possibility to plot a legend box "dynamically" (= in an
empty region) with the
2008 Jul 08
6
Automatic placement of Legends
Dear R-Users,
I am looking for a way to get legends placed automagically in an empty
spot on a graph. Additional complication comes through my useage of
multiple graphs on the same plot through mfrow.
Is there a way to achieve this in R ? I have legends for each of the
sub-plots.
Many thanks in advance,
Tolga
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