Displaying 20 results from an estimated 3000 matches similar to: "The steps of building library in R 2.1.1"
2005 Jul 07
2
答复: 答复: fail in adding library in new version.
Dear all,
I have done every step as the previous mail.
1. unpack tools.zip into c:\cygwin
2. install Active perl in c:\Perl
3. install the mingw32 in c:\mingwin
4. add "c:\cygwin; c:\mingwin\bin" in "Control Panel -> System -> Advanced -> Environment Variables -> Path -> Variable" , and they are in the beginning of the "Path"
Because I install R in
2005 Jun 30
5
答复: fail in adding library in new version.
Dear Gabor,
Thank your for helping me so much!
I have loaded R the newest version 2.1.1. Then I setup it in the path of D:\program files\R\
1. unpack tools.zip into c:\cygwin
2. install Active perl in c:\Perl
3. install the mingw32 in c:\mingwin
4. add "c:\cygwin; c:\mingwin\bin" in "Control Panel -> System -> Advanced -> Environment Variables -> Path ->
2005 Jul 08
3
fail in adding library in new version.
Dear all,
I really appreciate your help. I think I have a little advancement. ^_^
When I enter the Dos environment, at first, into the D:\>, I type the following code:
cd Program Files\R\rw2011\
bin\R CMD install /example
"example" is in the d:\, which include the R folder and "DESCRIPTION" file, But I wrote nothing in the "DESCRIPTION" file. Actually, I
2005 Jun 06
2
fail in adding library in new version.
Hello everybody,
Could I consult you a question?
I always use R old version 1.9.1 . Because I can not add my library into the new version 2.0.0 by the same method as old version.
* I have read the webpage <http://www.stats.ox.ac.uk/pub/Rtools>
* Download the tools.zip
* Unpack tools.zip into c:\cygwin
* Install Active Perl in c:\Perl
* Install the mingw32 port of gcc in c:\mingwin
*
2004 Oct 18
2
答复: 答复: R plot problems
Yes! You are right ! It is perpendicular to the axis.
Thank you very much!
Could I choose the angle ,such as 45 degree?
Best Regards!
Ivy Li
YMS in Production & Testing
Semiconductor Manufactory International(ShangHai) Corporation
#18 ZhangJiang Road, PuDong New Area, Shanghai, China
Tel: 021-5080-2000 *11754
Email: Ivy_Li at smics.com
-----orig---
Hi Ivy,
How about
x <-
2004 Oct 18
2
答复: How to draw x-axis time label.
Thank you for helping me!
I try the "pretty" funtion to select the x-axis position value.Then I use the "format" funtion.
xax.pos <- pretty(as.numeric(x$x.name))
format(xax.pos,'%d %b %y')
> xax.pos
[1] 1091600000 1091800000 1092000000 1092200000 1092400000 1092600000 1092800000
[8] 1093000000
There are something wrong. I found the xax.pos has been changed to
2004 Oct 18
3
答复: R plot problems
Thank you for your help!
I gave you an example, you could run it in R . Maybe you will understand my meaning clearly.
x <- data.frame(main.name="AAA", x.name=rep(c("Apply","Watermelon","Lemon","Banana",
2004 Oct 18
1
How to draw x-axis time label.
Hi everybody,
Could I consult one problem?
It is about plot
Now I do some analysis in plot . I need to draw a plot which x-axis is time . But when I run the funtion of plot . The x-label are very oddness number, such as the time is "2004-08-05 09:08:48", but the x-label is 1091800000. I don't know how to do .
I have an example . Mybe It can explain my meaning clearly.
Thank
2004 Oct 27
2
Install Package(RODBC) warning , why?
Hi everybody,
Could I consult one problem?
I want to access database with RODBC, first download this package from http://www.microsoft.com/data/odbc as part of MDAC, the version is the newest version 2.7.0. But after I have installed this Package(RODBC) and run command libaray(RODBC), the R system report the fillowing warning information.
Error in eval(expr, envir, enclos) :
2005 Apr 27
2
lattice plot problem!
Hello everybody,
Could I consult you two questions?
Recently I write some code about lattice plot.
1) bwplot function
I know the lattice default background color is grey and the box color is green, but I don't like the color. So I change the background color to white use the
> trellis.device(bg="white")
then I modify the
> panel=function(...)
+{
+
2004 Oct 19
0
答复: 答复: 答复: How to draw x-axis time label.
Thank you !
I run your code. It have a graph with time(date) on x-axis. Thank you very much!
Well, Would you like to do me a favor again?
Most of times, the x-axis time data is lasted about 3 months. They are too much. I must select some of them marking in x-axis,and they are must reasonable and human-readable. Now I have tried the "pretty " function, But as soon as I run it, the
2007 May 03
2
R package development in windows
I'm attempting to build an R package for distribution and am working
from the directions found at
http://www.maths.bris.ac.uk/~maman/computerstuff/Rhelp/Rpackages.html#Wi
n-Win
I've read through Writing R Extensions and various other "helpful" web
sites. I've installed all relevant software (perl, cygwin, mingwin,
hhc.exe). Here is what I have done so far:
1) Sourced data
2005 Jan 19
4
how to call R in delphi?
Dear All:
Now I am writing program in delphi , found it is very convenience to do anova, T-test, F-Test, etc in R , how to call R in delphi? Thsnks.
Best Regards
YiYao Jiang
Product Division/ product Testing Department
Semiconductor Manufacturing International Corporation
ZhangJiang Road, PuDong New Area, Shanghai ZIP: 201203
Tel:86-21-5080-2000 Ext. 15173
2004 Jul 20
2
some problems building a package using R CMD CHECK (PR#7118)
hello,
my name is Roman Pahl and recently i tried to build a package under Windows.
I created the skeleton and did alle the documentation stuff.
As i wanted to check it using the 'R CMD CHECK pkgname' command in the Dos-=
console some errors appeared.
I don=B4t know how to handle.
Here are important parts of the log: I marked my questions with a "<-------=
---"
2006 Mar 01
1
(no subject)
Hi all
I am not sure this question is better suitted for the R-devel or R-help,
but here it goes anyway
I am not a software developer but I have produced a personal set of
functions that I would like now to combine in a package.
I am finding this really hard to do only by following the manuals provided
(the language is for software developers I guess which I am far to be).
Even so I could
2007 Jun 25
1
problem building first package
Hi,
I am trying to build a package from source for the first time. I'm
using Windows XP. After R CMD INSTALL or R CMD check I get an error
message that I don't understand. I've tried to follow the instrucions
provided in the R Installation and Administration .pdf and the text
file that comes with Rtools, but most of this is new to me and clearly
I'm missing something. Here's
2005 Oct 14
3
zip package
Dear all
I can not understand how to install the package lpsolve_1.1.9.zip
I have read the FAQ and the help pages carefully, but it still not
clear for me.
I have tried the following (and obtained the respective error
messages):
>install.packages("c:/ProgramFiles/R/rw2011/library/lpSolve_1.1.9",destdir="
c:/ProgramFiles/R/rw2011/library/lpSolve")
Mensagem de aviso:
2005 Oct 05
2
problem in installing a package
I'm using R in Windows XP. I created a package myself.
I've used R CMD check to check it. Everything seems OK
except the latex. I get the error message:
* checking bbHist-manual.tex ... ERROR
LaTeX errors when creating DVI version.
This typically indicates Rd problems.
I ignored it because I didn't want to submit it to
CRAN.
Then I tried to use R CMD INSTALL to install it. First
I
2006 Apr 18
2
installation of package "randomForest" failed
Hello
I'd like to try out some functions in the package randomForest. Therefore,
I did install this package. However, it is not possible to load the
library, although I have R-Version 2.1.1 (i.e. later than 2.0.0). The
commands I used and the Answers/Error from R is as follows:
>
install.packages("C://Programme//R//rw2011//library//randomForest_4.5-16.zip",
2008 Aug 01
1
R CMD INSTALL error, R-2.7.1
Hi,
I am getting the following error when using R CMD INSTALL ever since I
upgraded to R-2.7.1:
hhc: not found
CHM compile failed: HTML Help Workshop not intalled?
As indicated, the package is installed but without CHM help files. I
have downloaded the latest version of Rtools and I have tried
uninstalling and reinstalling HTML Help Workshop. I have also tried
rebuilding the package several