similar to: Functions on matrix row level

Hallo da mein English nicht so gut ist und bei der ?bersetzung auch noch Missverst?ndnisse auftretten k?nnten, hier das Orginal :-) Das Problem ist, dass bei der Kombination openssh pam und ldap, die Verbindung zum Ldapserver so lange offen gehalten wird bis die ssh Session geschlossen wird. Das ist nur bei SSH so ! Alle andere Dienste sprechen den Server an und schliessen nach Best?ttigung des

The answer to my question was contained in http://cran.r-project.org/contrib/extra/winedt/ReadMe , although it helped to receive the restatements that were emailed to me. As mentioned by Uwe Ligges, Renuad Lancelot, Niels Waller, my mistake was not starting R before using R-WindEdt. Below I will copy the instructions on using R-WinEdt by Renaud Lancelot (except for the last paragraph which is

Hi people, I used to copy filesystem structures ( only Directories ) with rsync version 2.3.1. For this I used rsync -e ssh -trulogxp - -include "*/" - -exclude "*" remotemaschine:/source /localtraget Now, on a new maschine with rsync version 2.5.5 that doesn?t work any more. Now rsync copies directories and files, too. Is is possible to do a workaround with the newer

Dear friends of R, I want to produce a pdf file with the contents of a matrix. I employ the latex command in combination with dvi, both contained in the Hmisc package. It seems to me that the function does not correctly set the directory. > tbl.loc <- matrix(1:4, nc=2) > latex.obj <- latex(tbl.loc) > dvi(latex.obj) warning: extra args ignored after 'cd' H:\PROJECTS\data

(english version see below) Sie erhalten in den naechsten Minuten eine digital unterschriebene E-Mail von einem Freemail-Anwender. Damit Ihr E-Mail-Programm den Ausweis ueberpruefen kann, muss das "Root-Zertifikat" von WEB.DE installiert sein. Klicken Sie dazu bitte auf: http://trust.web.de/root.sql Auf dieser Web-Seite finden Sie eine genaue Anleitung zur Installation des Zertifikats

Hello, I'd like to remove the individual pairs of square brackets along with their content - plus the space directly behind it - from address strings such as this: [Swidsinski, Alexander; Loening-Baucke, Vera; Lochs, Herbert] Charite Humboldt Univ, Innere Klin, D-10098 Berlin, Germany; [Hale, Laura P.] Duke Univ, Med Ctr, Dept Pathol, Durham, NC 27710 USA I'd like get the

Hi I am trying to create a loop which averages replicates in my data. The original data has many rows. and consists of 40 column zz[,2:41] plus row headings in zz[,1] I am trying to average each set of values (i.e. zz[1,2:3] averaged and placed in average_value[1,2] and so on. below is my script but it seems to be stuck in an endless loop Any suggestions?? for (i in 1:length(average_value[,1])) {

--- On Fri, 15/5/09, Amit Patel <amitrhelp at yahoo.co.uk> wrote: > From: Amit Patel <amitrhelp at yahoo.co.uk> > Subject: Help with loops > To: r-help at r-project.org > Date: Friday, 15 May, 2009, 12:17 PM > Hi > I am trying to create a loop which averages replicates in > my data. > The original data has many rows. and consists of 40 column > zz[,2:41]

Hi, May be this helps: ?set.seed(24) ?mydata4<- as.data.frame(matrix(sample(1:100,10*38,replace=TRUE),ncol=38)) ?dim(mydata4) #[1] 10 38 ?library(matrixStats) res<-do.call(cbind,lapply(1:400, function(i) {permutation<-sample(mydata4); (rowMeans(permutation[,1:27])-rowMeans(permutation[,28:38]))/(rowSds(permutation[,1:27])+rowSds(permutation[,28:38]))} )) ?dim(res) #[1]? 10 400 A.K.

Hi all, I have a matrix called 'data', which looks like: > data[1:4,1:4] Probe_ID Gene_Symbol M1601 M1602 1 A_23_P105862 13CDNA73 -1.6 0.16 2 A_23_P76435 15E1.2 0.18 0.59 3 A_24_P402115 15E1.2 1.63 -0.62 4 A_32_P227764 15E1.2 -0.76 -0.42 > dim(data) [1]

Hello! I have a dataset like this: X1 X2 X3 X4 X5 X6 X7 X8 1 2 2 1 2 3 2 6 2 3 2 5 7 9 1 3 1 9 12 6 1 1 3 6 The columns X1-X6 contains ordinary numeric values. X7 contains the number of the first column that the rowMeans should be calculated from and X8 contains the last column

Hello, I am trying to create parcels for a CFA model. I am trying to average 6 sets of 3 variables each into parcels. I don't understand why I am getting an error message as follows: Thanks for your help, Catherine atds1par <- rowMeans(semHW1dat1[, c("atds1", "atds2", "atds3")], na.rm=TRUE) atds2par <- rowMeans(semHW1dat1[, c("atds4",

Hello everybody, my problem is, that I want to get an array of pointers to all local variables in a function. This array will be used for transfering these Variables to another execution engine. I've code which generates this array, and a pointer to the target field of the array. name = variables.fname + "_pointerArray"; Instruction* pointerArray = new

I would like to calculate the mean of tree leader increment growth over 5 years (I1 through I5) where each tree is a row and each row has 5 columns. So far I have achieved this using rowMeans when all columns are numeric type and used in the calculation: Data1 <- data.frame(cbind(I1 = 3, I2 = c(0,3:1, 2:5,NA), I3 =c(1:4,NA,5:2),I4=2,I5=3)) Data1 Data1$mean_5 <- rowMeans(Data1, na.rm =T)

In R 3.3.3, I observe the following on Ubuntu 16.04 (when building from source as well as for the sudo apt r-base build): > x <- c(NA, NaN) > mean(x) [1] NA > mean(rev(x)) [1] NaN > rowMeans(matrix(x, nrow = 1, ncol = 2)) [1] NA > rowMeans(matrix(rev(x), nrow = 1, ncol = 2)) [1] NaN > .rowMeans(x, m = 1, n = 2) [1] NA > .rowMeans(rev(x), m = 1, n = 2) [1] NaN >

Hello, I have some dataset, which i read it from external file using the (data <- read.csv("my file location")) and read as a dataframe > is(data) [1] "data.frame" "list" "oldClass" "vector" but i have also converted this into a matrix and tried to apply my code but didnt work. Anyways, suppose i have the following data.

Hi, I have a list in which element is a vector (all of the same length and all numeric). I want to find the mean of the first elements of the vectors, the mean of the second elements of the vectors and so on. Currently I convert the list to a data.frame and apply rowMeans(). But is there a way to to do this directly on the list? I seem to recall a post in which there was such a function (or

Dear List, I'm not even sure this is an issue or not, but ?rowMeans has: Value: A numeric or complex array of suitable size, or a vector if the result is one-dimensional. The ?dimnames? (or ?names? for a vector result) are taken from the original array. If there are no values in a range to be summed over (after removing missing values with ?na.rm = TRUE?), that

Hi, i managed to create a level 10 debug log - bug id 11538 -----Ursprüngliche Nachricht----- Von: Dirk Laurenz [mailto:dirk at laurenz.ws] Gesendet: Freitag, 25. September 2015 11:58 An: 'Dirk Laurenz (Samba Mailinglisten Account)' <samba at laurenz.ws>; 'David Disseldorp' <ddiss at suse.de> Cc: samba at lists.samba.org Betreff: AW: [Samba] Office 365, Windows 10

Dear all, I have a matrix with positive and negative values. >From this I would like to produce 2 matrices: 1st - retaining positives and putting NA in other positions 2nd - retaining negatives and putting NA in other positions and then apply rowMeans for both. I am trying to use the function ifelse in the exemplified form: ifelse(A>0,A,NA) but by putting A as a 2nd parameter it