We are missing all the version information the posting guide asked
for. Is this 32-bit or 64-bit R? If the former the location of R.dll
changed in R 2.12.0, and Rserve would have needed to change too.
However, this is not the place for questions/bug reports on Rserve:
see
If I have, say, five scatter points and want to connect them together into a
smooth curve.
I did plot(x,y,type=l), but the graph is five segments connecting with
each other, but not a smooth curve.
I wonder if there is a line type that is a curve. Thanks!
--
View this message in context:
mms...@comcast.net mms...@comcast.net [Mon, Nov 01, 2010 at 04:11:53AM CET]:
Hello,
What I really want to do is to add a rejection region in the
form of a long rectangle to a density plot I have drawn.
I am getting 2 plots.
How can I add rectangle to first plot? see code below.
Hi list,
I have a problem to solve which I believe I shoudl use the convolve to solve
it, but I could not figure out how to do it.
I got mydata, which is a dataframe which has 7 locations, each location has
a longitude,latitude and a value.
considering a step of 0.5 degree for longitudes and
Maybe should have said that Im working on a Linux unit :) and that command is
for Windows only.
But thx anyway
If you got any other ideas please share.
/Joel
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Sent from the R help mailing
Dear Joel,
if you are working in a linux console install htop for linux and open
a second shell in which with the command htop you can see the
variation of your total memeory live.
Best regards.
2010/11/1 Joel joda2...@student.uu.se:
Maybe should have said that Im working on a Linux unit :)
Thank you very much Joshua, your solution is really very good. Thanks again
Lorenzo
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https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide
Hi
r-help-boun...@r-project.org napsal dne 29.10.2010 20:30:47:
Thanks. 1 more question.
When I use
Plot(series1)
lines(series2)
1 use plot(series1)
2 read help page for plot.default if you are plotting simple
scatterplot
3 pay attention to xlim and ylim parameters
Dear all,
# 1. I use tapply to calculate various things based on a grouping variable.
# simple example using the warpbreaks dataset:
tmp - with(warpbreaks, tapply(breaks, tension, range))
tmp
dimnames(tmp)
# 2. I wish to plot the result of each element of tmp, using the names
of the
Hi
r-help-boun...@r-project.org napsal dne 31.10.2010 09:59:00:
Hi Dennis,
Thank you for your extensive explanations. Yes, I guess I did not
explain what
I would like to do.
Basically I would like to conduct a linear regression for each of 15
classes.
In that case you can also
Hi
r-help-boun...@r-project.org napsal dne 01.11.2010 07:18:47:
If I have, say, five scatter points and want to connect them together
into a
smooth curve.
As you are not much specific about what you consider smooth curve here
are some options
use some model ?lm and plot predicted values
Hi
I have a daily level time series data. What I need to do is a time series
analysis and forecasting and stuff.
But the thing I am stuck at is - I cant get a decent time series plot of the
data I have
http://r.789695.n4.nabble.com/file/n3021984/test.jpg
This is a plot of daily level data
On 01.11.2010 11:38, Henrik Pärn wrote:
Dear all,
# 1. I use tapply to calculate various things based on a grouping variable.
# simple example using the warpbreaks dataset:
tmp - with(warpbreaks, tapply(breaks, tension, range))
tmp
dimnames(tmp)
# 2. I wish to plot the result of each
hi,
is it possible to draw a plot inside another plot f.e in the upper right
corner. I do not mean the possbility
par(mfrow = c(2,2).
Kind Regards
Knut
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R-help@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do
Not in R base graphics, but you can do easily with the grid package.
Best,
Uwe Ligges
On 01.11.2010 11:59, Knut Krueger wrote:
hi,
is it possible to draw a plot inside another plot f.e in the upper right
corner. I do not mean the possbility
par(mfrow = c(2,2).
Kind Regards
Knut
On Mon, Nov 1, 2010 at 11:10 AM, Uwe Ligges
lig...@statistik.tu-dortmund.de wrote:
Not in R base graphics, but you can do easily with the grid package.
You can do anything in R base graphics! Sometimes it's been done for
you, sometimes you just have to draw the whole thing yourself using
On 11/01/2010 09:59 PM, Knut Krueger wrote:
hi,
is it possible to draw a plot inside another plot f.e in the upper right
corner. I do not mean the possbility
par(mfrow = c(2,2).
Hi Knut,
Try the subplot function in the TeachingDemos package.
Jim
Hi
I remember that I did it also in base graphics but it took me some time to
find out how and it was a long time ago so.
If I remember it correctly it was some combination of graphic parameters
to set user coordinates and do not overwrite the first plot by setting
par(new=TRUE)
Regards
On Nov 1, 2010, at 6:41 AM, Petr PIKAL wrote:
Hi
r-help-boun...@r-project.org napsal dne 31.10.2010 09:59:00:
Hi Dennis,
Thank you for your extensive explanations. Yes, I guess I did not
explain what
I would like to do.
Basically I would like to conduct a linear regression for each
Am 01.11.2010 12:31, schrieb Jim Lemon:
On 11/01/2010 09:59 PM, Knut Krueger wrote:
hi,
is it possible to draw a plot inside another plot f.e in the upper right
corner. I do not mean the possbility
par(mfrow = c(2,2).
Hi Knut,
Try the subplot function in the TeachingDemos package.
Hi Jim,
My guess is that what you want probably is best done by using ecdf.
You might want to look it up in the docs.
1-ecdf(test)(x)
Will give you the percentage of values in test larger than x.
On 11/1/2010 2:24 AM, Changbin Du wrote:
Thanks Joshua! Yes, i is not going up sequentially by 1, as i
Hey all,
I am writing a function in which I will have a matrix of 4 columns and a
variable amount of rows.
The first to columns will always contain be of the Character type, the third
and fourth columns
can be a variation of data types, usually characters and integers, but
sometimes lists or
Dear friend, I have to construct some recursive algorithm for which I used some
for loop like:
res - vector(length=1)
res[1] = 0
for (i in 2:(1+1)) res[i] - res[i-1]*some function
I have noticed that this is taking too much time. Is there any way to speed up
things?
Thanks,
Dear R-Packages Mailing List,
The Red-R development team would like to introduce Red-R: a user
friendly visual programming and data analysis framework for R.
Red-R makes the advanced functionality of R available to the
non-computational users by hiding the computational complexity behind
a
Hi
I have a daily level time series data. What I need to do is a time series
analysis and forecasting and stuff.
But the thing I am stuck at is - I cant get a decent time series plot of the
data I have
http://r.789695.n4.nabble.com/file/n3021952/test.jpg
This is a plot of daily level data
To: kai...@berkeley.edu
From: petr.pi...@precheza.cz
Date: Mon, 1 Nov 2010 11:50:17 +0100
CC: r-help@r-project.org
Subject: [R] Odp: connecting points into a smooth curve
Hi
r-help-boun...@r-project.org napsal dne 01.11.2010 07:18:47:
If
On Nov 1, 2010, at 6:12 AM, Megh Dal wrote:
Dear friend, I have to construct some recursive algorithm for which
I used some for loop like:
res - vector(length=1)
res[1] = 0
for (i in 2:(1+1)) res[i] - res[i-1]*some function
res[2:(1+1)] -
On Mon, Nov 1, 2010 at 10:12 AM, Megh Dal megh700...@yahoo.com wrote:
Dear friend, I have to construct some recursive algorithm for which I used
some for loop like:
res - vector(length=1)
res[1] = 0
for (i in 2:(1+1)) res[i] - res[i-1]*some function
I have noticed that
I was trying to use memory.size() to determine whether a code loop I am
executing created a memory leak, since one replicate of the simulation
takes 670.98 seconds according to proc.time(), while 5 replicates takes
170762 seconds. So I set it up as:
memA - memory.size()
looping code...
memB
Hi,
I think you _*should*_ provide more:
- the objects you have, such as parameterList and blaah: copy the output
from dput(object) in your next e-mail
- the _*relevant*_ code for how you've built them
I guess you will get more and better answers if you give a clear and
complete description
On Mon, Nov 1, 2010 at 6:59 AM, mysterio66 tarun.bal...@iprospect.com wrote:
Hi
I have a daily level time series data. What I need to do is a time series
analysis and forecasting and stuff.
But the thing I am stuck at is - I cant get a decent time series plot of the
data I have
Hi
r-help-boun...@r-project.org napsal dne 01.11.2010 13:02:46:
To: kai...@berkeley.edu
From: petr.pi...@precheza.cz
Date: Mon, 1 Nov 2010 11:50:17 +0100
CC: r-help@r-project.org
Subject: [R] Odp: connecting points into a smooth
Hi,
I am looking for a package which calculates linkage disequilibrium (LD)
blocks
similar as in the software Haploview. So far I have found packages
which calculate the LD but do not provide methods for determining blocks.
Thanks in advance for any hints.
Hadassa
[[alternative HTML
Dear Group,
Why does write.csv modify the date format when it write to a file.
I have the following variable Param_Dat:
dput(Param_Dat)
structure(list(Last_Successful_Run = structure(1L, .Label = 30/10/2010,
class = factor)), .Names = Last_Successful_Run, class = data.frame,
row.names = c(NA,
Doing much of anything meaningful with 5 points would probably require a
model
as the other
poster suggested- your model would need to be solved depending on its
particulars.
You sometimes see these kinds of wild interpolation issues with the
drawing
programs and free-form
Dear Group,
My code stopped working ... used to work till last week!
sURL -
http://www.nseindia.com/content/historical/EQUITIES/2010/NOV/cm01NOV2010bha
v.csv.zip
download.file(sURL,test.zip)
trying URL
'http://www.nseindia.com/content/historical/EQUITIES/2010/NOV/cm01NOV2010bha
v.csv.zip'
Hello Group,
I am having trouble with the sqldf package on unix. The same
code works fine on windows.
Silly Example script:
# Load the package
library(sqldf)
# Use the titanic data set
data(women)
colnames(women)
head(women)
sqldf('select height, count(*) from women where
On 01/11/2010 9:22 AM, Santosh Srinivas wrote:
Dear Group,
My code stopped working ... used to work till last week!
sURL-
http://www.nseindia.com/content/historical/EQUITIES/2010/NOV/cm01NOV2010bha
v.csv.zip
download.file(sURL,test.zip)
trying URL
All fixed:
I scaned in the data from x.txt and y.txt
then:
P-ppp(x,y,c(...),c(...), marks=m)
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Sent from the R help mailing list archive at Nabble.com.
Hello,
here are the results from using dput() on the objects in question.
dput(blaah)
structure(list(Insert single selection box title here, Insert slider bar
title here,
SingleSelect, Slider, 1, 50, list(Option a, Option b,
Option c), list(0, 100)), .Dim = c(2L, 4L), .Dimnames =
On Nov 1, 2010, at 9:14 AM, Santosh Srinivas wrote:
Dear Group,
Why does write.csv modify the date format when it write to a file.
I have the following variable Param_Dat:
dput(Param_Dat)
structure(list(Last_Successful_Run = structure(1L, .Label =
30/10/2010,
class = factor)), .Names =
On Mon, Nov 1, 2010 at 9:28 AM, Alex Bryant abry...@i-review.com wrote:
Hello Group,
I am having trouble with the sqldf package on unix. The same
code works fine on windows.
Silly Example script:
# Load the package
library(sqldf)
# Use the titanic data set
data(women)
On Sun, 2010-10-31 at 23:18 -0700, tooblue wrote:
If I have, say, five scatter points and want to connect them together into a
smooth curve.
I did plot(x,y,type=l), but the graph is five segments connecting with
each other, but not a smooth curve.
I wonder if there is a line type that is a
If you are running on Windows, you might want to use 'perfmon' to look
at the memory usage of the process over time. You might also want to
put calls to memory.size in your looping code to see if there are
things you are doing in the code that might temporarily use a lot of
space and maybe
i have a grid of points at regular intervals (taken from a raster).
I want to create a listw matrix based on a queens case senario, like this
1 1 1
1 1 1
1 1 1
and also like this
1 1 1 1 1
1 1 1 1 1
1 1 1 1 1
1 1 1 1 1
1 1 1 1 1
and so on
I want it to work with localG
Hi David, Its strange ... when I run this separately it works ... but I when
I do in my function it changes the format.
I just opened it using Notepad.
-Original Message-
From: David Winsemius [mailto:dwinsem...@comcast.net]
Sent: 01 November 2010 19:15
To: Santosh Srinivas
Cc: 'Rhelp'
Have a long script that runs fine on windows (32 bit). When I try to run in
on two different macs (64 bit), however, it hangs with identical behavior.
I start with:
library(sqldf)
This results in messages:
Loading required package: DBI
Loading required package: RSQLite
Loading required package:
Thank you, I will give that a try.
--
Jonathan P. Daily
Technician - USGS Leetown Science Center
11649 Leetown Road
Kearneysville WV, 25430
(304) 724-4480
Is the room still a room when its empty? Does the room,
the thing itself have purpose? Or do we, what's
works fine on 2.11.1 Windows:
x - structure(list(Last_Successful_Run = structure(1L, .Label = 30/10/2010,
+ class = factor)), .Names = Last_Successful_Run, class = data.frame,
+ row.names = c(NA,
+ -1L))
x
Last_Successful_Run
1 30/10/2010
str(x)
'data.frame': 1 obs. of 1
On Mon, Nov 1, 2010 at 9:59 AM, GL pfl...@shands.ufl.edu wrote:
Have a long script that runs fine on windows (32 bit). When I try to run in
on two different macs (64 bit), however, it hangs with identical behavior.
I start with:
library(sqldf)
This results in messages:
Loading required
added library(RH2)
Still get message:
Loading required package: tcltk
Loading Tcl/Tk interface
+
directly after sqldf statement
df.final - sqldf('select Date, Hour, x as RoomsInUse from
df.possible.combos
+ left join df.aggregate using (Hour, Date)')
There is no progress
Nope Duncan ... no changes .. the same old way without a proxy ... actually
the download.file is being returned 403 forbidden which is strange.
These are just two lines that I am trying to run.
sURL-
http://www.nseindia.com/content/historical/EQUITIES/2010/NOV/cm01NOV2010bha
v.csv.zip
I get the following message when using the reshape2 package line
tDat.m- melt(Dataset)
Using Item, Subject as id variables
tDatCast- acast(tDat.m,Subject~Item)
Aggregation function missing: defaulting to length
Note Problem Statement-
convert dataframe
Subject Item Score
1 Subject 1 Item
On 01/11/2010 10:37 AM, Santosh Srinivas wrote:
Nope Duncan ... no changes .. the same old way without a proxy ... actually
the download.file is being returned 403 forbidden which is strange.
These are just two lines that I am trying to run.
sURL-
Hello,
I just wanted to say that I just stumbled upon the solution by accident!
After your comment on lists I searched for some more information on vectors,
lists and matrices. I read that using double ['s instead of singles drops
the names of the dimensions used.
I then gave
Date: Sun, 31 Oct 2010 00:22:12 -0700
From: tim@netzero.net
To: r-help@r-project.org
Subject: [R] biglm: how it handles large data set?
I am trying to figure out why 'biglm' can handle large data set...
According to the R document -
Just another tip on how to change the path (it took me some time find out
how: the Tinn-R help is not correct on this one):
options/applications/R (click the tab)
Gerdien Meyerink
elpape wrote:
Found the problem. Have to change the path in Tinn-R
--
View this message in context:
On Mon, Nov 1, 2010 at 10:32 AM, GL pfl...@shands.ufl.edu wrote:
added library(RH2)
Still get message:
Loading required package: tcltk
Loading Tcl/Tk interface
+
directly after sqldf statement
df.final - sqldf('select Date, Hour, x as RoomsInUse from
df.possible.combos
+
To all,
I'm working with code below to produce a map with station data plotted in
points, but right now I'm having trouble with the mapping portion of this
code
states - data.frame(map(state, plot=FALSE,xlim=
c(-85,-75),ylim=c(33,37))[c(x,y)])
usamap- ggplot(states)+geom_path(aes(x,y))
usamap
library(sqldf)
Loading required package: DBI
Loading required package: RSQLite
Loading required package: RSQLite.extfuns
Loading required package: gsubfn
Loading required package: proto
Loading required package: chron
debug(sqldf)
df.final - sqldf('select Date, Hour, x as RoomsInUse
Hi Ajay,
I'm not sure what the problem is, and I don't think your description
is enough to reproduce it. This works fine for me
library(reshape2)
dat - read.table(textConnection('Subject Item Score
Subject 1 Item 1 1
Subject 1 Item 2 0
Subject 1 Item 3 1
Subject 2 Item 1 1
On Nov 1, 2010, at 10:41 AM, Duncan Murdoch wrote:
On 01/11/2010 10:37 AM, Santosh Srinivas wrote:
Nope Duncan ... no changes .. the same old way without a proxy ...
actually
the download.file is being returned 403 forbidden which is strange.
These are just two lines that I am trying to
Hi Adrienne,
I think
usamap + xlim(c(-85, -75)) + ylim(c(33,37))
will do what you want.
Best,
Ista
On Mon, Nov 1, 2010 at 10:52 AM, Adrienne Wootten amwoo...@ncsu.edu wrote:
To all,
I'm working with code below to produce a map with station data plotted in
points, but right now I'm having
It's strange and the internet connection is fine because I am able to get
data from yahoo.
This was working till just yesterday ... strange if the website is creating
issues with public access of basic data!
-Original Message-
From: David Winsemius [mailto:dwinsem...@comcast.net]
Sent:
Oh this is excellent, Thanks!
Adrienne
On Mon, Nov 1, 2010 at 11:25 AM, Ista Zahn iz...@psych.rochester.eduwrote:
Hi Adrienne,
I think
usamap + xlim(c(-85, -75)) + ylim(c(33,37))
will do what you want.
Best,
Ista
On Mon, Nov 1, 2010 at 10:52 AM, Adrienne Wootten amwoo...@ncsu.edu
I have been using R's text mining package and its really a great tool. I
have not found retrieval support or maybe there are functionalities I am
missing.
How can a simple VSM model be implemented using the R's text mining package?
Your help is appreciated.
--
Research Scholar,
School of
Hi all,
Issue: I merged two zoo objects (a regular and an irregular). After the merge I
used the function 'na.approx' to have also values in the resolution of the
regular time series.
Problem: After approximation some rows at the beginning or at the end of the
zoo objects disappear due to the
Here's a quick example I posted on my blog.
http://chartsgraphs.wordpress.com/2009/05/06/r-lets-you-put-chart-inside-chart/
link
Hope it helps.
http://r.789695.n4.nabble.com/file/n3022363/chart_inside_chart.png
--
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On Mon, Nov 1, 2010 at 10:55 AM, GL pfl...@shands.ufl.edu wrote:
library(sqldf)
Loading required package: DBI
Loading required package: RSQLite
Loading required package: RSQLite.extfuns
Loading required package: gsubfn
Loading required package: proto
Loading required package: chron
On Mon, Nov 1, 2010 at 11:14 AM, Salim Alexander (salimale)
salim...@students.zhaw.ch wrote:
Hi all,
Issue: I merged two zoo objects (a regular and an irregular). After the merge
I used the function 'na.approx' to have also values in the resolution of the
regular time series.
Problem:
If it's not already clear, perhaps this slight variation might help
explain what's happening:
b0-1
b1-1
x-1
str2expr-function(y){eval(parse(text=y))} ## Note change from x to y here
test1-b0+b1*sqrt(x)
str2expr(test1)
Cheers,
Bert
On Sun, Oct 31, 2010 at 1:58 PM, Duncan Murdoch
On Nov 1, 2010, at 10:55 AM, Gabor Grothendieck wrote:
On Mon, Nov 1, 2010 at 10:55 AM, GL pfl...@shands.ufl.edu wrote:
library(sqldf)
Loading required package: DBI
Loading required package: RSQLite
Loading required package: RSQLite.extfuns
Loading required package: gsubfn
Loading
Hi,
I'm creating a data frame of 24 columns and 45101 rows.
Here is the error I get:
R(147,0xa04d8720) malloc: *** mmap(size=184320) failed (error code=12)
*** error: can't allocate region
*** set a breakpoint in malloc_error_break to debug
Any idea of what I can do to trouble-shoot?
Attached is
I suggest using the most recent version of R (2.12.0 I believe)
and providing a reproducible example, showing us exactly how you
are creating this data.frame (assuming it still exhibits the
behavior).
--Erik
ANJAN PURKAYASTHA wrote:
Hi,
I'm creating a data frame of 24 columns and 45101 rows.
On 01.11.2010 12:20, Barry Rowlingson wrote:
On Mon, Nov 1, 2010 at 11:10 AM, Uwe Ligges
lig...@statistik.tu-dortmund.de wrote:
Not in R base graphics, but you can do easily with the grid package.
You can do anything in R base graphics! Sometimes it's been done for
you, sometimes you
Hi friends, I would really appreciate if somebody helps me give
better understanding on subject matter.
Suppose I have a set of Integrated variables (say max order is 1). I understand
there may be some cases when there could be some linear combinations which are
stationary and this phenomena is
Thanks, Erich!
On Mon, Nov 1, 2010 at 4:55 AM, Erich Neuwirth
erich.neuwi...@univie.ac.atwrote:
My guess is that what you want probably is best done by using ecdf.
You might want to look it up in the docs.
1-ecdf(test)(x)
Will give you the percentage of values in test larger than x.
On
Petr is correct,I believe, but see also ?layout for a (newer and)
more flexible approach to splitting the screen into a non-matricial
arrangement to overlay several plots.
?split.screen can also do this, but is somewhat clumsier to use imo.
Cheers,
Bert
On Mon, Nov 1, 2010 at 4:27 AM, Petr
On Mon, Nov 1, 2010 at 12:10 PM, Marc Schwartz marc_schwa...@me.com wrote:
On Nov 1, 2010, at 10:55 AM, Gabor Grothendieck wrote:
On Mon, Nov 1, 2010 at 10:55 AM, GL pfl...@shands.ufl.edu wrote:
library(sqldf)
Loading required package: DBI
Loading required package: RSQLite
Loading
On Mon, 1 Nov 2010 20:57:47 +0530, Santosh Srinivas
santosh.srini...@gmail.com wrote:
It's strange and the internet connection is fine because I am able to
get
data from yahoo.
This was working till just yesterday ... strange if the website is
creating
issues with public access of basic data!
I got this working almost immediately with RCurl although with that
one has to specify any value for the useragent option, or the same error occurs.
The issue is that R does not add an Accept entry to the HTTP request header.
It should add something like
Accept: *.*
Using RCurl,
u =
Hi all,
Issue: I merged two zoo objects (a regular and an irregular). After the
merge I used the function 'na.approx' to have also values in the resolution
of the regular time series.
Problem: After approximation some rows at the beginning or at the end of the
zoo objects disappear due to
Thanks Duncan and Alex.
-Original Message-
From: r-help-boun...@r-project.org [mailto:r-help-boun...@r-project.org] On
Behalf Of Duncan Temple Lang
Sent: 01 November 2010 22:34
To: r-help@r-project.org
Subject: Re: [R] File Downloading Problem
I got this working almost immediately with
Are 32-bit precompiled packages supposed to work on 32-bit R installed
on 64-bit Windows? I *think* the Windows R FAQ (2.28 Should I run
32-bit or 64-bit R?) implies that they will work, but I am having
trouble getting certain packages to work. Before I spend more time on
it or start asking
Yes, 32-bit precompiled packages work with 32-bit R binaries on 64-bit
Windows.
Best,
Uwe Ligges
On 01.11.2010 18:40, Lee Hachadoorian wrote:
Are 32-bit precompiled packages supposed to work on 32-bit R installed
on 64-bit Windows? I *think* the Windows R FAQ (2.28 Should I run
32-bit or
Hi,
I am trying to generate all possible permutations (choose 2) of a vector, b,
for example--using 'combn' the combinations in only one direction are
generated...
b-c(.1,.2,.3)
combn(b,2)
[,1] [,2] [,3]
[1,] 0.1 0.1 0.2
[2,] 0.2 0.3 0.3
[1,] 0.1 0.2 0.3
On 01/11/2010 1:40 PM, Lee Hachadoorian wrote:
Are 32-bit precompiled packages supposed to work on 32-bit R installed
on 64-bit Windows? I *think* the Windows R FAQ (2.28 Should I run
32-bit or 64-bit R?) implies that they will work, but I am having
trouble getting certain packages to work.
On Nov 1, 2010, at 12:46 PM, Louis Plough wrote:
Hi,
I am trying to generate all possible permutations (choose 2) of a vector, b,
for example--using 'combn' the combinations in only one direction are
generated...
b-c(.1,.2,.3)
combn(b,2)
[,1] [,2] [,3]
[1,] 0.1 0.1 0.2
[2,] 0.2
Below is the (really basic) script I am creating to call a function that
sets the working directory, determines the number of files it will need to
process in that directory, and creates a mask. A for loop will eventually
be added that will loop through the files (arrays) in that directory
On 01/11/2010 12:56 PM, Thomas Parr wrote:
Below is the (really basic) script I am creating to call a function that
sets the working directory, determines the number of files it will need to
process in that directory, and creates a mask. A for loop will eventually
be added that will loop
Hi, is there any way to stop showing all messages which sometimes come while
loading a packages? For example let say I want to load fBasics package. So I
get following notices:
library(fBasics)
Loading required package: MASS
Loading required package: timeDate
Loading required package: timeSeries
Simply read the ?library help page, where you'll find under Details:
To suppress messages during the loading of packages use
‘suppressPackageStartupMessages’: this will suppress all messages
from R itself but not necessarily all those from package authors.
Christofer Bogaso
Hi:
xtabs() also works in this case:
dat - read.table(textConnection('Subject Item Score
+ Subject 1 Item 1 1
+ Subject 1 Item 2 0
+ Subject 1 Item 3 1
+ Subject 2 Item 1 1
+ Subject 2 Item 2 1
+ Subject 2 Item 3 0'), header=TRUE)
closeAllConnections()
acast(dat,
Hi:
Here's another version of the plot using ggplot2:
g - ggplot(sleepstudy, aes(x = Days, y = Reaction, group = Subject, colour
= Subject))
g + geom_line(size = 1) + geom_smooth(aes(group = 1), size = 2) + theme_bw()
To get rid of the legend, if you so desire, use
g + geom_line(size = 1) +
Hi,
I am simply looking for the function that will allow you to look at the top
20 lines of a long dataset?
LP
On Mon, Nov 1, 2010 at 10:46 AM, Louis Plough lplo...@usc.edu wrote:
Hi,
I am trying to generate all possible permutations (choose 2) of a vector,
b, for example--using 'combn' the
here's a second example using basic R graphics. I update this chart daily.
http://processtrends.com/images/RClimate_UAH_Ch5_latest.png link
http://r.789695.n4.nabble.com/file/n3022678/RClimate_UAH_Ch5_latest.png
Here's what ?par says about par(fig)
fig
A numerical vector of the form
?head or just
df[1:20, ]
Louis Plough wrote:
Hi,
I am simply looking for the function that will allow you to look at the top
20 lines of a long dataset?
LP
On Mon, Nov 1, 2010 at 10:46 AM, Louis Plough lplo...@usc.edu wrote:
Hi,
I am trying to generate all possible permutations (choose 2)
See ?head
Regards
Søren
Fra: r-help-boun...@r-project.org [r-help-boun...@r-project.org] P#229; vegne
af Louis Plough [lplo...@usc.edu]
Sendt: 1. november 2010 20:40
Til: r-help@r-project.org
Emne: [R] how to view the top 20 lines in a long dataset
Hi,
I have a data set similar to the set below where 1 and 2 indicate test
results and 0 indicates time points in between where there are no test
results. I would like to allocate the time points leading up to a test
result with the value of the test result.
What I have: What I want:
1
Hi there,
I need to extract the variable names from all nodes (except the
terminal nodes) from a ctree object, e.g.
library(party)
mammoct - ctree(ME ~ ., data = mammoexp)
plot(mammoct)
how can I extract the varnames from node 1 (SYMPT) and node 3 (PB)
from the fitted object mammoct?
Many
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