similar to: r: chinese installation of r

hi all i have another probably simple question. I have three variables say x, y and z. x and y are quite large and z is relative small. how can one plot the three variables on the same graph with two separate axis? (one for x and y and the other for z) e.g. x<-c(101,110,150,167,120) y<-c(120,135,175,95,200) z<-c(0.001, 0.15, 0.6, 0.8, 1) regards Allan

Hi, I've got Chinese Windows application that appears to have a problem with Chinese fonts under wine (emulating Windows 98). It's available from here: http://www.gtjadzh.com/ (download starts automatically after some seconds, filename is setup_dzh5_fuyi.exe. When running "wine setup_dzh5_fuyi.exe" from a console, I get get to see a window full of garbage characters (see

Hi,everyone: As the subject says, why chinese characters are shown as '?' by using ls function? Did anyone encounter the same problem and does resolution exist? Looking forward to your reply. Thanks in advance. -------------- next part -------------- An HTML attachment was scrubbed... URL:

i mount a windows share like this: mount -t smbfs -o iocharset=gb2312,codepage=936,username=administrator //192.168.10.27/cvs /mnt/windows and try to copy file from /mnt/windows to my local disk. but if came to file with chinese name it always told me "cp: can't creat normal file , invalid argument." by the way i can see the file name (in chinese), and here is my locale: LANG=zh_CN

hi all a simple question i want to run simulations in r. i however want the experiments to be repeated at a later time with exactly the same numbers by other users. can i set the random number seed for rnorm in some way? e.g. is there some arguement that goes with rnorm? please supply an example regards Allan

hi all how does one simulate a random walk process? i.e y(0)=0 y(t)=y(t-1)+ e(t) where e(t) is normal(0,1) say. Regards allan

a simple question how does one produce plots on two different graphics devices? / allan

Hi, I am using RpgSQL to retrieve data from a PostgreSQL database wich is with encoding UTF8, and I have some Chinese character in one of the columns, unfortunately R can't show it correctly. > df <- dbGetQuery(con, "select * from test") > df a b 1 1 ????????\xa2 2 2 ???? EURO\xa1 I see the following option, do I need to change the encoding option to show

Dear all, I encountered a problem on starting and using the R v 2.7.2 installation on my PC running Windows Vista and would appreciate your help. When R was first started, the Rgui returned several error messages: Error in structure(.Internal(Sys.getenv(as.character(x), as.character(unset)$ unsupported conversion Error in file.exists(name) : unsupported conversion in

Hi all I want to calculate certain lags of a time series and plot them simultaneously on a graph. can anyone help?

Hi all this is a silly question since i should know the answer. lm(y~x) perfroms linear regression with the intercept included. How do i estimate the equation without the intercept? cheers

Hi Duncan, Thanks for your reply. Yes, it does seem to be specific to the CTYPE setting to Chinese on Windows. If I set it to English using Sys.setlocale() there is no problem, then back to Chinese and the authors disappear: Sys.setlocale("LC_ALL","English") citation("readr") #' To cite package ?readr? in publications use: #' #' Hadley Wickham, Jim

Hi all, I have 2 linux distro ?? ubuntu and centos. My problem is that the sort command has different behavior when sorting Chinese string encoded in utf8 file. On Ubuntu, it is OK. But on CentOS, it WRONG. I google this problem and it seems that's because of LC_COLLATE. So I change "/etc/sysconfig/i18n" on CentOS and now the 2 have the same LC_** like this: CentOS:

hello all i searched the archives and couldn't get a solution to the following question. i have the following function: F=function(z,v) { if (v==-.5) return(1) else return(2*v/z + 1/Recall(z,v-1)) } and while testing whether it works (ie F(z,v) is approx = besselK(z,1+v)/besselK(z,V). the recursion formula allows one to calculate besselK(z,1+v)/besselK(z,V) for large values of z )

Hi, every one, I have translated <An Introduction to R > into simplified Chinese and traditional Chinese. You can browse them from these two URL: simplified Chinese: http://www.biosino.org/pages/newhtm/r/schtml/index.html#Top traditional Chinese: http://www.biosino.org/pages/newhtm/r/tchtml/ I have distributed these document in HTML format. That is because there is something wrong with

hi all is there a package that undertakes subset selection but BASED ON AIC or any other information criteria. i've seen the "subselect" and the "leaps" package but i have not played around with them yet. thanx

hello all sorry for the following "none" R related question. does anyone know of a reference to calculate the following identity: |I + ABC| where I is an identity matrix and A, B,C may not have to be square matrices? you help will be greatly appreciated. H. V. Henderson; S. R. Searle SIAM Review, Vol. 23, No. 1. (Jan., 1981), pp. 53-60. provides a result to

how does one numerically intergate the following: A=function(x,y) { xy } over the range: 2<x<0 4<y<10 say. ie how would one set up the integrate function? i forgot!

hi all i have a simple question: lets assume that i can enter a variable (a) equal to some value, say 100. obviously a could be any value. i would like to create a plot with a main heading as hi all "some writing" + a how would own create a string by combining a string with a numeric variable? hope the question is not too confusing. e.g. say a=5 then i want something like

Hello, I have installed CentOS7 and found some of the Chinese html web pages hosted on the CentOS machine cannot display normally. "yum grouplist" cannot find the Chinese support, not quite sure if the Chinese font package is included or somewhere else? Can please help suggest how to install the Chinese fonts? Thanks. Regards, Eric