similar to: clustering on Trinary data

Hello All, When I use bw.SJ (based on Sheather & Jones, 1991) in R to estimate the bandwidth for a highly skewed data, I get the following message: "sample is too sparse to find TD". I played around with the parameters such as no. of bins (nb), lower, upper (range over which to minimize) to no avail. My sample size is 50,000. Can anyone tell me what this means and of some

Hi all, I've setup Samba 3.0.5 + OpenLDAP (ldapsam) and everything work correctly. However, while my Windows 200x workstation join the domain, I need to join it twice. Here is what I do: 1. Go to Computer properties -> Computer Name -> Change 2. Enter the new domain name 3. Enter Administrator and password then, it will return me that the user name cannot be found. I've checked

Dear all, I try to use read.table to get the data from a tab delimited file, and some of the data is shown below: 3185 heterogeneous nuclear ribonucleoprotein F 3187 heterogeneous nuclear ribonucleoprotein H1 (H) 3188 heterogeneous nuclear ribonucleoprotein H2 (H') 3189 heterogeneous nuclear ribonucleoprotein H3 (2H9) 3190 heterogeneous nuclear ribonucleoprotein K ///

Hi All, I would like to input a .txt file by using read.table() the file data.txt: Name ID IMAGE:1000031 suid=115221 IMAGE:1000208 51265 IMAGE:1000334 64770 IMAGE:1000365 suid=99969 IMAGE:1000500 55421 IMAGE:1000875 64770 IMAGE:1000892 399655 IMAGE:1000942 suid=112379 IMAGE:1007141 5001 IMAGE:1007150 55 IMAGE:1007164 suid=117508 IMAGE:1007167 suid=102504

Dear all, I have a character string object: > chara [1] "The name of first slot" and a list object: > class( try1) [1] "list" what I want to do is to use the chara as a slot's name of "try1". Of course I could do it like: > try1$"The name of first slot" <- matrix("", 3, 4) to create a slot of 3x4 matrix with the name

Everytime I see this in the logs my internet access stops for about 5 minutes. Nothing else follows in the logs. I have DSL. Any ideas? Aug 15 17:14:56 bonsai gconfd (root-6095): starting (version 2.14.0), pid 6095 user 'root' Aug 15 17:14:56 bonsai gconfd (root-6095): Resolved address "xml:readonly:/etc/gconf/gconf.xml.mandatory" to a read-only configuration source at position

The destination register and each of the source registers can be relatively addressed by some special "address registers": a0, a1, a2, a3. suppose a0 = 4, a1 = 2, the instruction add r[a0], r[a1], r7 equals to: r4 = r2 + r7 How should the instruction be defined in TableGen *.td file? If an opcode is defined for each variant (like X86InstrInfo.td) there will be eight opcodes

Hi James, On Aug 12, 2011, at 1:02 AM, James Molloy wrote: > I’ve got a load of examples for this, but I’ll pick one. > > echo '0xB0 0x00 0x00 0x00' |/work/llvm-cmake2/build/bin/llvm-mc -arch arm --disassemble – > strheq r0, [r0], -r0 > > This instruction encoding is marked UNPREDICTABLE. The question is: does a disassembly of it have value? One use case put

If I understand correctly, rpart() will pick predictor at each node automatically. I am wondering if there is a way to force rpart() including a specific predictor. The reason I am asking is that I'd like to use rpart() to detect interaction terms for some variables. Thanks.

hello, I have a question about making n step ahead forecasts in cases where test and validation sets are availiable. For instance, I would like to make one step ahead forecasts on the WWWusage data so I hold out the last 10 observations as the validation set and fit an ARIMA model on the first 90 observations. I then use a for loop to sequentially add 9 of the holdout observations to make 1

Hey all, I didn't really get an answer to what I will need in order to create my internet station. I have a machine with Windows 7 that has Edcast installed on it, and I'd like to run the server from that machine. It has internet explorer 8, if that makes a difference. What software do I need to download to get broadcasting?

How I can create a list of usernames and passwords to restrict users to connect to listen to the broadcast? What I mean is that I do not want my transmission to be listened just by anyone. I want that for they can listen to the transmission they need to enter a user name and a password. Regards -------------- next part -------------- An HTML attachment was scrubbed... URL:

Hi, I just get a question (sorry if it is a dumb one) and I "phase" my question in the following R codes: group1<-rnorm(n=50, mean=0, sd=1) group2<-rnorm(n=20, mean=1, sd=1.5) group3<-c(group1,group2) Now, if I am given a dataset from group3, what method (discriminant analysis, clustering, maybe) is the best to cluster them by using R. The known info includes: 2 clusters,

Dear Listers: I happened to have a problem requiring time-series clustering since the clusters will change with time (too old data need to be removed from data while new data comes in). I am wondering if there is some paper or reference on this topic and there is some kind of implementation in R? Thanks, Weiwei -- Weiwei Shi, Ph.D "Did you always know?" "No, I did not. But I

Hi, I searched the archives and did not find a good solution to that. assume I have 10 sets and I want to have the common character elements of them. how could i do that? -- Weiwei Shi, Ph.D Research Scientist GeneGO, Inc. "Did you always know?" "No, I did not. But I believed..." ---Matrix III

Hi there, I need a network builder and it can change the node size and color; I am not sure if network package in R can do this or not. The other functions I wanted have been found in that package. BTW, if there is another package in R relating to this, please suggest too. Thanks, Weiwei -- Weiwei Shi, Ph.D Research Scientist "Did you always know?" "No, I did not. But I

Hi, there: I am wondering if there is a quick way to "reverse" a list like this: t0 <- list(a=1, b=1, c=2, d=1) reverst t0 to t1 > t1 $`1` [1] "a" "b" "d" $`2` [1] "c" thanks. -- Weiwei Shi, Ph.D Research Scientist GeneGO, Inc. "Did you always know?" "No, I did not. But I believed..." ---Matrix III

hi, i have another question on tapply: i have a dataset z like this: 5540 389100307391 2600 5541 389100307391 2600 5542 389100307391 2600 5543 389100307391 2600 5544 389100307391 2600 5546 381300302513 NA 5547 387000307470 NA 5548 387000307470 NA 5549 387000307470 NA 5550 387000307470 NA 5551 387000307470 NA 5552 387000307470

Hi, I am wondering how to make a function Fun to make the following work: t0 <- (paste("hgu133a", "ENTREZID", sep="")) xx <- as.list(Fun(t0)) # make it work like xx<-as.list(hgu133aENTREZID) thanks, -- Weiwei Shi, Ph.D Research Scientist GeneGO, Inc. "Did you always know?" "No, I did not. But I believed..." ---Matrix III

Hi, there: I think i need to re-phrase my question since last time I did not get any reply but i think the question is not that hard, probably i did not make the question clear: I want to find cases like 35, 90, 330, 330, 335 from the rest which look like 3, 3, 3, 3.2, 3.3 4, 4.4, 4.5, 4.6, 4.7 .... basically there is one (or more) big 'gap' in the case i seek. thanks, weiwei --