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Awaiting some suggestion. Was my question not very understandable? Please let me know how can I offer more elaborate clarification. Additionally, I would like to solve the determinant of "p1" for the values of "z" (I am working with some multivariate time series modelling). When I use det() function, it am getting error that, that function is not for objects with class

let consider following matrix : mat <- matrix(rnorm(45), 15) Now I want to convert it to a list object "mat_list", which will have 15 elements and each element will again be a matrix with 3 rows and 3 columns. How can I do that? Thanks, -- View this message in context: http://n4.nabble.com/Matrix-to-list-object-tp989738p989738.html Sent from the R help mailing list archive at

Dear all, I have following two list object, both are basically collection of matrices : dat1 <- matrix(rnorm(25*6), ncol=6) dat1 <- split(dat1, seq(5,25,by=5)) dat1 <- lapply(dat1, matrix, ncol=6) dat2 <- matrix(rnorm(25*4), ncol=4) dat2 <- split(dat2, seq(5,25,by=5)) dat2 <- lapply(dat2, matrix, ncol=4) Now I want to replace last 4 columns of each matrix at "dat1"

Can someone explain to me what is happening here: ~ $ touch foo ~ $ ln foo bar ~ $ ls foo bar bar foo ~ $ mv foo bar ~ $ ls foo bar bar foo I try to move a file over a hard linked copy of itself and the move fails, but there is no error. Is this the intended behavior? -- Ben Escoto

Hello ! I have a quick question about loops. For example, I have a 1 * 1 square and its inscribed circle tangent i, whose radius, of course, is also 1. The loop here is as the following: generate n points, say 5, in the square randomly repeatedly until we have five in total in the circle, then we stop, otherwise we continue. I do not know how ! Help me Please ~ Thank you very much for

Hello! I have a question on uniform distribution. I want to plot n, say 20, points, uniformly distributed, in a circle, with radius=0.1 and center,say, (0.4, 0.8) I do not know how~ Thank you for your time. Yours Wolfgang Amadeus [[alternative HTML version deleted]]

Dear all, Ket say I have 3 matrices : mat1 <- matrix(rnorm(16), 4) mat2 <- matrix(rnorm(16), 4) mat3 <- matrix(rnorm(16), 4) Now I want to merge those three matrices to a single one with dimension 4*3=12 and 4 wherein on resulting matrix, row 1,4,7,10 will be row-1,2,3,4 of "mat1", row 2,5,8,11 will be row-1,2,3,4 of "mat2" and row 3,6,8,12 will be row-1,2,3,4 of

Dear Helper: Thank you very much for your time on this question. It is a little long and complicated. Generate a clustered pattern in [0; 1]2 as follows: (a) Generate n, say 20, independent cluster centers (which can be called parents) that are distributed i.i.d. uniformly in the unit square; (b) then m,say 100, daughters are assigned i.i.d. uniformly to these parents and such that each

Hi, I have created following "list" object : > library(zoo) > dat <- vector("list") > for (i in 1:4) dat[[i]] <- zooreg(rnorm(i*10), > start=as.Date("2000-01-01"), frequency=1) > dat[[1]] 2000-01-01 2000-01-02 2000-01-03 2000-01-04 2000-01-05 2000-01-06 2000-01-07 2000-01-08 2000-01-09 2000-01-10 -0.7023352 -0.2063284 -1.0684688 -0.5345360

Hello While searching the archives and googling for : -login script to map drives according to group membership I saw lots of complicated solutions (on-the-fly scripts, group directories) etc. but the following works very well for me: I downloade dthe ifmember.exe from the microsoft website, and stuck it in the netlogon directory (not the scripts directory)

Sorry to all bothering you with a trivial question: I am using R (rw0630 for Win32) and am simply unable to read-in the *.txt data. I've tried to copy the file (prum.txt) to different directories of rw0630 but get uniformly the answer "object "prum.txt" not found". Which is the default directory for read.table() ?? Thanks! Z. Skala ++++++++++++++++++++++ Zdenek Skala

Hello all, I can't get stereo with wineasio, even the new verison of wineasio which I have compiled > 1.7.4. when I open an app with wine, I do see the connections in Qjack connections, but It is not in stereo Ardour can verify this, and both left and right connection are connected from wine to jack, I have googled for this answer to no aval and I have asked numerious times on IRC in

> Le 3 oct. 2017 à 00:09, Rui Ueyama <ruiu at google.com> a écrit : > > I read through the binutils mailing list thread, but I couldn't find the exact reason why making --hash-style=gnu default except MIPS wasn't a good idea.Do you mind if I ask you to explain it again for me? > > Since lld is a new linker, we could make a bit more radical change than GNU ld can do,

For some files, file.copy() doesn't copy these files correctly. Here you will find a file (Bitmap, 769Kb) to reproduce the problem: http://www.statistik.uni-dortmund.de/leute/ligges/R/test1.bmp Using file.copy("c:/test1.bmp", "c:/test2.bmp", overwrite = TRUE) produces a second file with the size of ~1.4 Mb: http://www.statistik.uni-dortmund.de/leute/ligges/R/test2.bmp

I bought a new CyberPower CP850AVRLCD ups, connected it to a usb port and I'm trying to use it with hal. I installed [root at phoenix ~]# rpm -q nut nut-client nut-2.2.0-6.1.fc8 nut-client-2.2.0-6.1.fc8 lsusb sees it: [root at phoenix docs]# lsusb Bus 001 Device 001: ID 0000:0000 Bus 005 Device 002: ID 0c45:1050 Microdia Bus 005 Device 001: ID 0000:0000 Bus 004 Device 001: ID 0000:0000

Can anyone tell me from where to download the package "RHTMLForms" ? CRAN seems not holding this anymore. I am using Windows Vista OS. Thanks -- View this message in context: http://n4.nabble.com/RHTMLForms-Package-tp997672p997672.html Sent from the R help mailing list archive at Nabble.com.

Hello! Help! How to create subscripts in text() ? Could not find an example nor could I guess it. Thank you! Detlef Detlef Steuer Universitaet Dortmund /////// LS Computergestuetzte Statistik U N I D O /// steuer at gigamain.statistik.uni-dortmund.de ______/////// Tel: ++49 +231 755 4353 Fax: ++49 +231 755 4387

Hi, I had a problem passing characters from R into c-code by dyn.load() and .C(). test.c: void R2Cdouble(double *db) { printf("\n my double: %f \n", db[0]); } test.R: dyn.load("mylib.so"); .C("R2Cdouble", as.double(0.5)); worked fine, but test1.c: void R2Cstr(char *str) { printf("\n my char: %s \n", str[0]); } test1.R:

I'm trying to define my long time keyboard shortcuts in compiz on a new FC6 system with gnome. I want <Alt>n to run a shell and <Shift><Alt>p for pan. In metacity I could set the shell shortcut from System->Preferences->keyboard shortcuts, and for something like pan (which was not in the menu) I could do it in gconf-editor (apps->metacity, etc.). Since neither the

Hi given an ARMA process and the AR and MA coefficients I need the residuals. arima() calculates the residuals together with the best AR and MA coefficients, but I need the coefficients to take known values. In S-PLUS there is a function arima.filt(). Is there something similar in R? Thanks for any help, Matthias Budinger