similar to: Newbie: how to install from Windows?

Can you do this? I have not found the options to get this to happen. So far I have seen how to read the Audio CD and make a directory of WAV files with a control file for later burning to CD, but I want an iso image that I can archive and burn audio CDs to use as they get used up.

Dear all, I would like to know if there is a function for sorting a data.frame based on one column. sort() does it for a single vector but not for the whole data. order() does it if there are relations between the columns but in my case it is simply a data.frame. Further, I would like to plot other data, pop.size<- c(800, 800, 1500, 1000, 158, 300, 740, 250, 2000, 1500, 250, 700)

Dear all, I'm using zeroinfl() from the pscl-package for zero inflated Poisson regression. I would like to calculate (aproximate) prediction intervals for the fitted values. The package itself does not provide them. Can this be calculated analyticaly? Or do I have to use bootstrap? What I tried until now is to use bootstrap to estimate these intervals. Any comments on the code are welcome.

R-users, My question is related to earlier posts about benefits of quadcore over dualcore computers; I am trying to setup a cluster of windows xp computers so that eventually I could make use of 10-20 cpu:s, but for learning how to do this, I am playing around with two laptops. I thought that the package snow would come handy in this situation, but to use snow, I would probably need to install

Dear R helpers, running the following code of a glm model of the family poisson, gives predicted values < 0. Why? library(MASS) library(stats) library(mvtnorm) library(pscl) data(bioChemists) poisson_glm <- glm(art ~ fem + mar + kid5 + phd + ment, data = bioChemists, family = poisson) predicted.values = predict(poisson_glm) range(predicted.values) Thank you in advance for any hints.

I have this problem with R 2.6.1 and 2.7.1 (have not tried others) running on Windows XP: Html help has wrong links to help files. The index.html is correctly found from file:///C:/PROGRA~1/R/R-26~1.1/doc/html/index.html as well as the search engine file:///C:/PROGRA~1/R/R-26~1.1/doc/html/search/SearchEngine.html However, when I search for, say, "paste", I will be pointed to

Is there a way to force certain formula parameters to be nonnegative? What I want to do is to estimate student capacity over time, namely by > capacity ~ Student + Student:Day I add this formula to a glm call and obtain negative learning slope estimates (Student:Day) in some cases. However, I don't want to allow for that. In such a case, glm should solve > capacity ~ Student and

Hello, I have the TCl/Tk command "tkmessageBox(titel="",message="x",icon="question",type="okcancel")" in my R script. Now I want to perform some operation in relation to the user's choice, something like "if (okpressed) xxx else yyy" What values does this command give and how are they used? Thank you, Richard -- Richard M?ller -

hello list! I'm sorry, I just stumbled over this strange behaviour (at least I am not able to explain the behaviour, therefore I assume it to be a strange behaviour): attach(water) # I know, this is not recommended names(water[3:10]) [1] "temp" "pH" "DO" "BOD" "COD" "no3" "no2" "po4" for (i in

Hi, all I use llvm-gcc -O4 to compile SPEC 2000, some benchmarks can't be built successfully, such as 164.gzip, 175.vpr etc. The error messages are as follows. .. zh.o unlzw.o unpack.o unzip.o util.o zip.o -o gzip bits.o: file not recognized: File format not recognized collect2: ld returned 1 exit status specmake: *** [gzip] Error 1 specmake options 2> options.err |

Hi! I have bazillions of incoming (rejected) attempts to connect to my SMTP server, and I'm interested in separating out those that seem to come in huge bunches (e.g., the one from yesterday that ran for about 10 hours and sent over 4100 attempts), and graphing them so I can see the spacing and/or distribution in time. I can figure out some simple scripting to turn the maillog entries into

This is a quick recovery and fix for the machines rendered unbootable after the grub2/shim yum update. It is written for CentOS 8.2.2004 but similar should work for any CentOS 8 or 7 as long as you get the correct shim file, that is, the one from the latest installation media. I am running on an x86_64 architecture (see uname -i). Please use the correct shim file for your architecture

Dear all- I am have trouble in using the model="ht" option in function plm from the plm library. I am using Package: plm Version: 1.1-1; R version 2.8.1 (2008-12-22) running on a FC-8 linux machine. Here is what I am trying to do: ##---------------------------------------------------------------------------- R> ###Prob 6 Chapter 3 Use R! Applied Econometrics with R (Kleiber

Hi , I 've been trying to get my 2 Samba DCs to replicate between each other but it fails DC1: Freebsd-9.1-Release, Samba 4.02, hostname ldap1, objectGUID: a2454bb4-9f94-4879-a5ff-c1a40537cb5e DC2: Freebsd-9.1-Release, Samba 4.02, hostname ldap2, objectGUID: 0103c98e-0b54-4ca4-a4e5-2259fa6b0563 ===the output showrepl command========== [root at ldap1 ~]# samba-tool drs showrepl

Hello guys, So, I'm stucked in a problem involving a Function and a derived class. Well, I was refactoring part of my pass code, and created two classes in this process that are interesting here: class A and class B. Class B inherits from class A; on the other hand, class A has some pure virtual methods (already implemented in class B), and a Module, that holds only one auxiliary function (a

Hi, I am new to R. My problem is with the ordered logistic model. Here is my question: Generate an order discrete variable using the variable wrwage1 = wages in first full calendar quarter after benefit application in the following way: * wage*1*Ordered *= 1 *if*0 *· wrwage*1 *< *1000 2 *if*1000 *· wrwage*1 *< *2000 3 *if*2000 *· wrwage*1 *< *3000 4 *if*3000 *· wrwage*1 *<

Hello again, So, after some changes, I inserted intentionally values with use in other modules, and I get the following error: While deleting: i1 % Use still stuck around after Def is destroyed: %c = phi i1 [ false, <badref> ] [...] Assertion failed: (use_empty() && "Uses remain when a value is destroyed!"), function ~Value, file

Dear Rexperts, I intend to burn some R CDs to colleagues in Vietnam. I want to put all binary files for base as well as contributed packages (for both Windows and Linux). It is very time consuming if I download files by files. Is there a place a can buy a CD with all the mentioned files? Regards, -- Nam-Ky Nguyen, Senior Lecturer School of Mathematics, Statistics and Computer Science

tom & peter Hi Guys, I have a little problem I'm hoping you can help me with. When I try to boot toms image, memdisk states a "fractional end sector" while loading the image. It continues with the process until I get a "Booting..." prompt and then freezes. Here's the whole story: A while back I acquired version tomsrtbt 2.0.103, to make a multi-image boot cd as

Hi Cristianno, Thank you, it works :) with an extra cast:                                     Value *v ......                                     ConstantInt* RR = (ConstantInt *)v;                                     uint64_t VV = (RR->getValue()).getLimitedValue();                                     errs()<<"\nRR  "<<VV<<"\n";