search for: alfort

...o calculate a cumulative sum as following: on the i-th row, in the j-th column of a matrix, I would like to obtain the sum of the (i-1) preceding elements of this j-th column. Could I avoid a "for" loop? Thank you, Tristan Lorino ---------------------- ?cole Nationale V?t?rinaire d'Alfort - http://www.vet-alfort.fr, T?l. 01 43 96 70 33 M?l. tlorino at vet-alfort.fr Site personnel : http://daedale.free.fr -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", &...

....5.0 or 1.5.1, I get the following error message: Error in .Defunct() : `.Alias' is defunct. See ?Defunct. May I change a particular file in the SJava library to make correct paths for Windows? Thank you for your help, Tristan Lorino ---------------------- ?cole Nationale V?t?rinaire d'Alfort - http://www.vet-alfort.fr, T?l. 01 43 96 70 33 M?l. tlorino at vet-alfort.fr Site personnel : http://daedale.free.fr -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", &...

...X could take a value in the subset {2,3,4,5,6} with probability 1/5 for each issue, etc. The function should have one parameter only: a vector, composed by the values of the definition subset of X. Thank your for your help, Tristan Lorino ---------------------- ?cole Nationale V?t?rinaire d'Alfort - http://www.vet-alfort.fr, T?l. 01 43 96 70 33 M?l. tlorino at vet-alfort.fr Site personnel : http://daedale.free.fr -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", &...

...be distributed to non-statistician people), -- could realize statistical operations, like for example simulations with Monte-Carlo method. If needed, it could be implemented with Java (or Perl?). Thank you for your advice, Tristan Lorino ---------------------- ?cole Nationale V?t?rinaire d'Alfort - http://www.vet-alfort.fr, T?l. 01 43 96 70 33 M?l. tlorino at vet-alfort.fr Site personnel : http://daedale.free.fr -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", &...

Dear R users, Is it possible to install RMySQL package with R 1.5.0 on Windows 2000 platform? This package is not listed in the packages list after calling "load package from CRAN" menu... Thank you for your help, Tristan Lorino ---------------------- ?cole Nationale V?t?rinaire d'Alfort - http://www.vet-alfort.fr, T?l. 01 43 96 70 33 M?l. tlorino at vet-alfort.fr Site personnel : http://daedale.free.fr -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", &...

...ss a function (with only one argument) as the integrate of its derivate. For example, for y=x^2, I would like something like integrate(deriv(~x^2,"x", function(x) NULL, formal=T),0,2) which would give me... 4. Thank you, Tristan ---------------------- ?cole Nationale V?t?rinaire d'Alfort - http://www.vet-alfort.fr, T?l. 01 43 96 70 33 M?l. tlorino at vet-alfort.fr Site personnel : http://daedale.free.fr -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", &...

...not set Error in library(tcltk) : .First.lib failed Is that a problem of the Tcl package installation? What is wrong? Another question: has anybody some example of things realized with Tcltk and R? Thank you for your help, Tristan Lorino ---------------------- ?cole Nationale V?t?rinaire d'Alfort - http://www.vet-alfort.fr, T?l. 01 43 96 70 33 M?l. tlorino at vet-alfort.fr Site personnel : http://daedale.free.fr -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", &...

...eft) I will get the same results with LimbLeft. How to determine the limb with the highest variance? Do I have to refer to the first two models (Variance attributable to Day was a little higher for the Right) ? Any help will be very appreciated, Laurent Fanchon Ecole Nationale V?t?rinaire d'Alfort National Vet School of Alfort (France)

...1/library/SJava/libs" $libraryPath [1] "F:/Program Files/R/rw1051/library/SJava/libs" In particular I don't know if I have to tell to SJava where is my Java Runtime Environment. Thank you for your help, Tristan Lorino ---------------------- ?cole Nationale V?t?rinaire d'Alfort - http://www.vet-alfort.fr, T?l. 01 43 96 70 33 M?l. tlorino at vet-alfort.fr Site personnel : http://daedale.free.fr -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", &...

Hello, Instead of receiving only one message when somebody send a question or a answer, I receive 2 messages with exactly the same contents inside. Is it the same for you? Thank you, Fanny -------------------------- Fanny AZIZA École Nationale Vétérinaire d'Alfort Mail: faziza@vet-alfort.fr Tél. 01 43 96 70 33 [[alternate HTML version deleted]]

...ing something, suggestions about good texts or examples on R would be great. I am generating data with Scilab, I have a single matrix corresponding to each dog. But I can change it if needed. Any help would be greatly appreciated Thanks Laurent Fanchon DVM, MS Ecole Nationale Veterinaire d'Alfort France

...because I don't know how one can do > this -- is to put /sw/lib first in the > DYLD_LIBRARY_PATH environmental variable. > > Could you please help me? > > Thank you, > Tristan Lorino > -- ------------------------------------------ Ecole Nationale V?t?rinaire d'Alfort 7 av. du Gal de Gaulle 94704 Maisons-Alfort T?l. 01 43 96 70 33 Site personnel : http://daedale.free.fr -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help"...

Dear all, I am looking at habituation of dogs trotting on a treadmill. Each record is made of 40 to 50 data for the same variable (for example Peak). I get each record at several minutes (1, 2 and 4) for each session. And I have 4 sessions of training (one session a week). The aim is to study the effect of the factor (Minute) on the Peak variable, and to study the changes of this effect

...rst function (seROC) calculate the standard error of ROC curve, the second function (cROC) compare ROC curves." What do you think of this script? Is there any function to do it better in ROCR? Any help would be greatly appreciated. Laurent Fanchon DVM, MS Ecole Nationale V?t?rinaire d'Alfort FRANCE