search for: cuvelier

...the graphic device, and I choose successively : pdf(...) ps(...) jpeg(...) So in this case I run the same code 3 times, or I have to choose a format and use converters... Is it possible to produce the 3 graphics in once ? Thank you very much -- =============================================== Cuvelier Etienne Assistant FUNDP - Institut d'Informatique rue Grandgagnage, 21 B-5000 Namur (Belgique) tel: 32.81.72.49.93 fax: 32.81.72.49.67 =============================================== Top 10 reasons to become a Statistician 1. Deviation is considered normal 2. We feel complete and s...

I all, I want to create a graph layout in a 3x3 matrix like this: ylab |__| |__| |__| ___ ___ ___ ylab |__| |__| |__| ___ ___ ___ ylab |__| |__| |__| xl xl xl With this layout, then I'll insert the 9 plots. How ca I create it? -- CdeB

Hi all I can t seem to find a way to send an email using R would anyone have a suggestion? much appreciated Thomas -- Thomas Loridan King's College email: thomas.loridan at kcl.ac.uk webpage:http://geography.kcl.ac.uk/micromet/tloridan/index.htm

Full_Name: Cuvelier Etienne Version: R version 2.2.1 OS: Windows XP Submission from: (NULL) (81.240.71.204) If we use the "density" function "far" from the data, some values are negatives. I know that these value of the density are "near equal" to zero, but the change of sign can involv...

Hello, Is it possible to draw level lines on the surface of a bivariate function? In the following example, to draw surface and levels lines for a multivariate normal law, I use persp, trans3d, contourLines and lines, but if the lines are correctly drawn, some parts of them are, of course, visible even if they are drawn on a non visible "face". Any suggestion to avoid this problem

Hello, I calculate splines from messured points(x,y) of an unknown function f(x). e.g. x <- c(0.004115, 0.012345, 0.037037, 0.111110, 0.333330, 1.000000) y <- c(37, 50, 45, 60, 50, 66) w <- c(0.8540541, 0.8320000, 0.8822222, 0.7983333, 0.8220000, 0.8151515) as weights f <- smooth.spline(x,y,w) Now I have y-values and want to calculate the x-value(s) from this spline. There is no

Hello, I use the map package in conjunction with the mapdata package, and I want to draw the map of China without interior regions. After reading the doc and searched in this mailing list I've tried map("china",interior=FALSE) and map("china",fill=TRUE) but I allways see the interior regions... If someone can help me... Thanks Etienne

...matrices (baptiste auguie) > 62. Re: Problem installing packages (Jarek Jasiewicz) > 63. Re: comparing matrices (David Winsemius) > 64. Re: comparing matrices (Esmail) > 65. Re: comparing matrices (Esmail) > 66. Re: comparing matrices (Esmail) > 67. Re: figure layout (Cuvelier Etienne) > 68. eager to learn how to use "sapply", "lapply", ... > (mauede at alice.it) > 69. Re: eager to learn how to use "sapply", "lapply", ... > (jim holtman) > 70. Re: ANOVA/statistics question (Peter Flom) > 71. Re...

Does anybory knows any work comparing R with other (charged) statistical softwares (like Minitab, SPSS, SAS)? I work in a brasilian government bureau and I intend to use R as our preferable statistical software, but I have to show it's as good as the others. I also intend to use Weka, and for this one I have the same problem. Can anyone help me? Thanks René M. Raupp e-mail: rener@mpdft.gov.br

Dear all, (Sorry if the question has already been answered.) Could someone please suggest a good text editor for writing R sources ? (I know emacs exists ... but I find it a bit heavy). I use crimson (http://www.crimsoneditor.com) which is small and simple, but the R syntax seems not to be supported. Thanks for any advice

Thanks Dimitris!!! That's much clearer now. Still have a lot of work to do this weekend to understand every bit but your code will prove very useful. Cheers, Aziz -----Original Message----- From: Dimitrios Rizopoulos [mailto:Dimitris.Rizopoulos at med.kuleuven.be] Sent: May 12, 2006 4:35 PM To: Chaouch, Aziz Subject: RE: [R] Maximum likelihood estimate of bivariate

Hello, In the past I have used intensively the mtrace function from the debug package, but now with my actual version of R(2.8.1) , it is impossible to use it anymore. I've updated all my packages, and I don't understand how solve this problem... Here is an example code : > foo<-function(){cat("Test Function")} > mtrace(foo) > foo() # A tcl/tk windows open