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Hello, I want to do regression or missing value imputation by knn. I searched r-help mailing list. This question was asked in 2005. ksmooth and loess were recommended. But my case is different. I have many predictors (p>20) and I really want try knn with a given k. ksmooth and loess use band width to define neighborhood size. This contrasts to knn's variable band width via fixing a

This message is in MIME format. The first part should be readable text, while the remaining parts are likely unreadable without MIME-aware tools. ---559023410-851401618-1218751024=:15885 Content-Type: TEXT/PLAIN; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: QUOTED-PRINTABLE I didn't describe the problem clearly. It's about the number of distinct=20 values. So just

Hello all, I am generating large samples of random numbers. The RNG help page says: "All the supplied uniform generators return 32-bit integer values that are converted to doubles, so they take at most 2^32 distinct values and long runs will return duplicated values." But I find that the cycles are not the same as the 32-bit integer. My test indicated that the cycles for

Unfortunately, RNGkind is buggy. It will not generate warnings except the full name "Buggy Kinderman-Ramage" is supplied for normal.kind. match.arg is supposed to be called before "==" comparison. ======================================== Shengqiao Li Research Associate The Department of Statistics PO Box 6330 West Virginia University Morgantown, WV 26506-6330

Dear all, Recently I am generating large random samples (10M) and any duplicated numbers are not desired. We tried several RNGs in R and found Wichmann-Hill did not produce duplications. The duplication problem is the interesting birthday problem. If there are M possible numbers, randomly draw N numbers from them, the average number of dupilcations D = N(N-1)/2/M. For Knuth-TAOCP and

Hello: Anybody knows how to run Rmpi through PBS (Portable Batch System) on a cluster computer. I'm using a supercomputer which require to submit jobs to PBS queue for dispatching. I tried use mpirun in my PBS script. But all my Rslaves are spawned to the same node. This is not desired. Any suggestions are welcome! Thanks in advance. ======================================== Shengqiao Li

The Textile Editor Helper (TEH) is a Javascript-based text formatting toolbar that will be added to all of your text areas that utilize the TEH feature. TEH was developed to provide a more WYSIWYG-ish option for users of our Rails CMS called slate while still letting us use Textile. ====================== = So what are the features? ====================== These are a list of the current features

Is there any way that I can see the step by step code for functions in the base package? For instance the dexp function. I am a student working on writing my own function for something that is similar to this dexp function and I would like to see the step by step code. Brittany Laine GTA WVU Statistics Department 331 Hodges

I installed the newest version of R and once again ran into problem with Tinn-R failing when trying to use the R explorer. I had this problem once before and solved it when I added the following .trPaths = c( 'C:/Documents and Settings/fbuchins/Application Data/Tinn-R/tmp/', 'C:/Documents and Settings/fbuchins/Application Data/Tinn-R/tmp/search.txt', 'C:/Documents and

Shengqiao Li wrote: > Hello all, > > I am generating large samples of random numbers. The RNG help page says: > "All the supplied uniform generators return 32-bit integer values that are > converted to doubles, so they take at most 2^32 distinct values and long > runs will return duplicated values." But I find that the cycles are not > the same as the 32-bit

Please remove me from the mailing list -----Original Message----- From: r-help-bounces at stat.math.ethz.ch To: Shengqiao Li Cc: r-help Sent: 24/03/2004 10:10 AM Subject: Re: [R] Rmpi and PBS On Tue, 2003-12-30 at 08:39, Shengqiao Li wrote: > Hello: > > Anybody knows how to run Rmpi through PBS (Portable Batch System) on a > cluster computer. I'm using a supercomputer which

Hi Rowland, Thanks for the help and ideally I would like to get rid of the sub domain all together but that is probably not going to happen. So couple comments and please forgive any of my ignorance. For your second question, all users in the subdomain who have access to the SAMBA server do have uidNumber set and it matches the uidNumber set in MASTER. Since this is the case, would the

I really like the ease of use with the boxplot command in R. I would rather have a boxplot that shows the average value and the standard deviation then the median value and the quartiles. Is there a way to do this? Chad Junkermeier, Graduate Student Dept. of Physics West Virginia University PO Box 6315 210 Hodges Hall Morgantown WV 26506-6315 phone: (304) 293-3442 ext. 1430 fax: (304)

sieve deliver still doesn't build with Sun cc. any suggestions ? thank you. cc -DHAVE_CONFIG_H -I. -I. -I../.. -I/export/home/sho/src/dovecot/rc8/dovecot-1.0.rc8 -I/export/home/sho/src/dovecot/rc8/dovecot-1.0.rc8/src/lib -I../../src -I/opt/SUNWconn/crypto/include -xjobs=4 -c comparator.c -KPIC -DPIC -o .libs/comparator.o "comparator.c", line 149: syntax error before or at:

Hello everyone, I added some code to sftp, which would be useful for me. I add a command "run", which can run any command on the remote shell, in the mean time I want the server send the standard output back. for example, when I : sftp> run ls I want to see the result locally. I thought the stdout of sftp-server has been redirected to the client. But I get "message too

Full_Name: Ximing Zhao Version: R 1.7.1 OS: MacOs X Submission from: (NULL) (64.136.27.51) When I used function plot in R 1.7.1, I found two bugs. My whole function is this: ***************** drawexp<-function(X,x,c,b){ exp<-function28(X,x,c,b) if(max(exp)>=max(dexp(x,rate=1))){ plot(x,exp, type="l",main= paste("Exponential ,n=",length(X),"

Good Morning, I'm thinking about buying the asterisk six-months online course, Have somebody here that bought that course? What is your opinion? Thanks. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.digium.com/pipermail/asterisk-users/attachments/20110606/3008703d/attachment.htm>

Hi, R guys: I'm using L-BFGS-B method of optim for minimization problem. My function called besselI function which need non-negative parameter and the besselI will overflow if the parameter is too large. So I set the constraint box which is reasonable for my problem. But the point outside the box was test, and I got error. My program and the error follows. This program depends on CircStats

http://dovecot.org/releases/1.1/beta/dovecot-1.1.beta9.tar.gz http://dovecot.org/releases/1.1/beta/dovecot-1.1.beta9.tar.gz.sig Some changes since beta8: - This release should work perfectly with NFS attribute cache enabled. - Fixes to handling what should be written to cache file and when - Some index handling optimizations - IMAP LIST: dbox and cydir can now return children state Beta9 will

Hi, I'm running samba-3.0.5 on OpenBSD 3.5. I'm trying out using samba as a print server for the first time, and it works ok, but I have this problem where everytime I print anything, a additional blank page comes out of the printer at the end of what was just printed. It's an old HP Laserjet 4 connected to the parallel port of the samba server. /etc/printcap lp|HP4|HP Laserjet