similar to: Install Package(RODBC) warning , why?

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

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 <-

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",

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

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 *

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

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(...) +{ +

Dear All, With the warm support of every R expert, I have built my R library successfully. Especially thanks: Duncan Murdoch Gabor Grothendieck Henrik Bengtsson Uwe Ligges Without your help, I will lower efficiency. I noticed that some other friends were puzzled by the method of building library. Now, I organize a document about it. Hoping it can help more friends. 1. Read

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

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 ->

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

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

Hello Everyboby: Could I consult everyboby two problems about plot. Recently, I am doing some analysis in plot. Now I can draw boxplot in R , but the result's plot loss some of the x-coordinates. I want to rotate the direction of x-coordinates' letter so that it can show all. But I don't know how to write this option or function . Or Could you carry out some

Hi folks, I'm hoping someone can help with a problem I'm having getting VMWare to work on CentOS 3.3 (x86-64). I recently downloaded VMWare workstation 4.5 (not sure of exact version number but its the latest version as of yesterday). I was hoping to run CentOS as my main OS and then use VMWare to still support Windows XP machines and run the couple of applications which refuse to

Hi Everybody: I want to draw some chart using command "histogram" and add another curve in it. Example: require(stats) data(singer) library(lattice) histogram( ~ height | voice.part, data = singer, nint = 17, endpoints = c(59.5, 76.5), layout = c(2,4), aspect = .5, xlab = "Height (inches)") Now I got a chart of 8 blocks, then I need add :"

[I'm diverting this to R-devel, as I believe my questions are more appropriate for that.] > From: Prof Brian Ripley [snip] > Luke Tierney recommends removing the NAMESPACE file during > development of > a package if you need frequent access to debug/change its functions. But isn't that a bit troublesome if there is a shared object to be loaded in the NAMESPACE file? If I

Hi I have a tab delimited file with fillowing content: "swissProtID" "entrezID" "bitVec" "Q62924" "---" "00000000100010000000000000000000" "P18897" "---" "00000000000001000100000000000000" "Q62736" "---"

****************************** Could you perhaps describe exactly what "can't compile" means, please? It's hard to know what you've tried without a little more information. ****************************** 1). I type these command: f <- function(x,y) x+y g <- function(x,y) x-y d <- data.frame(a=1,b=2) e <- rnorm(1000)

Hi Dimitris: Thanks for your help, I will try. BR Yiyao -----ԭʼÓʼþ----- ·¢¼þÈË: Dimitris Rizopoulos [mailto:dimitris.rizopoulos at med.kuleuven.ac. be] ·¢ËÍʱ¼ä: 2004Äê10ÔÂ25ÈÕ 15:39 ÊÕ¼þÈË: YiYao_Jiang ³­ËÍ: r-help at stat.math.ethz.ch Ö÷Ìâ: Re: [R] Multiple formula in one block Hi YiYao, you need the `?panel.abline()' function, somehing like: panel=function(x, breaks,

Per the message from Alexander Nervedi, 29 April 2006: > I have to be making a riddiculously silly ommission. > when I run the fillowing i get the cloud plot ok. But I cant figure > out what I am missing out when I call wireframe. > Any help would be appreciated. > x<-runif(100) > y<-rnorm(100) > z<-runif(100) > temp <-data.frame(x,y,z) >