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Dear Sir, Yes, I want to generate the data by two Gaussian but mean from one of them generatated from polar its coordinates. I am confused about the algorithm? I know how to generate two Gaussian data with certain mean&covariance matrix using mvnorm but what about mean from its polar coordinates? Thanks for your help. Best wishes, Iut ------Pesan Asli------ Dari: John Kane Ke: Iut Tri Utami

Dear gurus, Im a newbie, and I want to ask a very general question. Assume that I have a set of numbers as follows, 1, 1, 2, 10, 100, 10,1 >From these, I need to identify which number is the most different as compared to others. (in this case, it will be 100, since its way larger than the other numbers). It doesnt have to be specifically this way, but I need to identify which number(s) are

http://downloads.polycom.com/voice/voip/sip_sw_releases_matrix.html Howdy, all. What's the difference between "split" and "combined" firmware, which can be seen at the above link? I've googled to no avail, I'm afraid. Thanks! -Ken -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean.

Hi, I was wondering if it is possible to create a hyperlink in a csv file using R code and some package. For example, in the following code: links <- cbind(rep('Click for Google',3),"google search address goes here") ## R Mailing list blocks if I put the actual web address here write.table(links,'test.csv', sep=',',row.names=F,col.names=F) the web address

Hi all, I have a large dataset with ~8600 observations that I want to compress to weekly means. There are 9 variables (columns), and I have already added a "week" column with 51 weeks. I have been looking at the functions: aggregate, tapply, apply, etc. and I am just not savvy enough with R to figure this out on my own, though I'm sure it's fairly easy. I also have the Dates

Dear All, I have a problem in making a matrix from a data. I did a summary data from a big data frame using (ddply), the resulting table is like that: Site.No Plant.Name Cover.Percentage 1 XXX 15 1 YYY 20 2 XXX 18 2 YYY 21 3 XXX 14 3

Hi, when I try to mount a windows share with a valide kerberos ticket : mount.cifs //auberge.iut.lan/install_autocad /mnt/test/ -o user='IUT\Administrateur',password=toto,sec=krb5i I get this error : Jun 2 12:32:51 brice-deb kernel: fs/cifs/cifs_spnego.c: key description = ver=0x1;host=auberge.iut.lan;ip4=10.31.0.12;sec=krb5;uid=0x0 Jun 2 12:32:51 brice-deb cifs.spnego:

Dear Sir, I am a R beginning user. I would like to apply the bagging algorithm to my data in order to classify a certain disease by Bagging Support Vector Machine Ensemble. My problem is that even if I am reading the book, looking at the examples in internet and available in R, learning a lot of theoretical things on about SVM esemble or Bagging method, I can't apply Bagged SVM esemble or

Dear Sir, I am beginner in using R. I am working on climate and like to plot spatial but I can't able to go ahead. I know it is too simply but not for me. Here is attached the data and my sample script. I am waiting R-users to solve my problem. Your help is valuable for me. Thank you. -- --------------------------------------------------- *Bedassa Regassa Cheneka* *Adama Science and

I want to draw boxplot where the geom_points are displayed based on "ERBB2.MUT" subset and they should be displayed in the right box (based both on the "ERBB2.2064" field and "ERBB2_Status"). However, given my command I currently only see "red" points corresponding to "MUT" subset in one straight line corresponding to only "ERBB2.2064"

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I'm having a lot of trouble getting this done and nothing I've written has been remotely successful. Basically I have about 64 binary data sets stored as vectors, with 72900 entries in each. I am not very familiar with cross correlations, but I was advised that I should create 1000 randomized date sets (used sample() for that) to use as a control, then compare the cross correlation of my

noob here trying to make boxplots of some data i would like to separate the boxplots according to conditons of various levels for example: i have group:1 and 2, each group performed tests consisting of condition A,B,C,D side: left and right time: 1 to 10 I would like separate boxplots of the results (x) of the tests (numeric) for each group under each condition on each side over time. so far i

Dear List, I have a data matrix with 570 columns containing 95 (samples) with 6 replicates each. How can I calculate the mean of the replicates for 95 samples? Thank you. The information contained in this electronic e-mail transmission and any attachments are intended only for the use of the individual or entity to whom or to which it is addressed, and may contain information that is

Hi, I've just upgraded an old samba 3.0.23 on an old Fedora Core 5 to samba 3.5.4 using an rpm built from the source. Everything works fine, but when i start the server i get some error messages(see below). Before i start the server there is no connection (tested with lsof and fuser) on the 139 and 445 ports, smbd or nmbd aren't running. With the old version i never had this

Okay, so I have a homework projecr for R, and we had to input the following link as some sort of data: nb10 <- read.table("http://www.adjoint-functors.net/su/web/314/R/NB10"). Afterwards, we have to use fivenum(nb10) to find max, min, quantiles, and sd, but I'm okay with this. The next question is where I'm stuck. The question is as follows; Compare the median (use the

Hi I have many excel files were the Date field was not declared as date, so the dates look like this: 1/2/1978 I know that the format is day/month/year How can I make R change this to Date format? If I use strftime, I get wrong dates: dataset=c("1/2/1978") strftime(dataset,"%d/%m/%Y") "19/02/0001" Thanks in advance.

hello, i've got a problem with the notifycmd here is a part of my upsmon.conf : NOTIFYCMD /usr/local/ups/bin/nut_notify NOTIFYMSG ONLINE "UPS %s is getting line power" NOTIFYMSG ONBATT "UPS %s is on battery" NOTIFYMSG REPLBATT "The UPS %s battery is bad and needs to be replaced" NOTIFYMSG LOWBATT "UPS %s is being shutdown by the master" NOTIFYMSG FSD

Hello List. I just installed a2billing with asterisk 1.6 and got it working. The only problem is that I'm trying to setup something to manage who's using the most minutes in the house. I noticed a2billing only works for callin cards setups, or maybe I didn't configure it correctly for what I want. Can I use a2billing for "?VoIP residential services"? if yes, how? if no,

I am student in Iran(IUT) that work on R software as my project. I need to some data frames in version 1.7.0, but these are not available. please help me.