search for: cmgd

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2007 Jul 09
1
about scagnostics
...bles x and y being the coordinates of a circle, I should find in scagnostics(x,y)$s : Skinny = 0 and Convex =1. I get Skinny = 1 and Convex =0.... What am I missing ? (My God, I'm feeling myself going to be "Ripleyed" !.....) Regards, Olivier -- Olivier ETERRADOSSI Ma?tre-Assistant CMGD / Equipe "Propri?t?s Psycho-Sensorielles des Mat?riaux" Ecole des Mines d'Al?s H?lioparc, 2 av. P. Angot, F-64053 PAU CEDEX 9 tel std: +33 (0)5.59.30.54.25 tel direct: +33 (0)5.59.30.90.35 fax: +33 (0)5.59.30.63.68 http://www.ema.fr
2007 Feb 08
1
Re : Re: setting a number of values to NA over a data.frame.
...by=1),c(rep(1,4),rep(0,4),rep(2,2)))) # from my previous post # one moree column this time ! fake3<-cbind(fake,fake$V2) index<-c(2,3) fake3[,index][fake3[,index]==0]<-NA not nice, but seems to do the job. Hope this helps... this time :-) Olivier -- Olivier ETERRADOSSI Ma?tre-Assistant CMGD / Equipe "Propri?t?s Psycho-Sensorielles des Mat?riaux" Ecole des Mines d'Al?s H?lioparc, 2 av. P. Angot, F-64053 PAU CEDEX 9 tel std: +33 (0)5.59.30.54.25 tel direct: +33 (0)5.59.30.90.35 fax: +33 (0)5.59.30.63.68 http://www.ema.fr -------------- next part -------------- An embedde...
2012 Mar 19
1
plot method for rasters and layout
...said to be inspired. But I am not sure and I cannot work it out. Do I miss something, and can anybody help ? All the best to all of you, thanks as always for all the work done here ! Olivier -------------------------- Olivier ETERRADOSSI Maître-Assistant, HDR Ecole des Mines d’Alès (CMGD, site de Pau) Pôle Matériaux Polymères Avancés (MPA) Hélioparc, 2 av. P. Angot, F-64053 PAU CEDEX 9 Tel : 05 59 30 90 35 (direct) - 05 59 30 54 25 (std) Fax : 05 59 30 63 68 [[alternative HTML version deleted]]
2009 Jul 20
2
I might be dumb : a simple question about "foreach"
...print(sqrt(i)) : indice hors limites Probably I didn't drink enough coffee this morning and I'm still asleep : it is obvious that I miss a point... but I am unable to see which one. Any help appreciated ! Many thanks, and very best regards Olivier -- Olivier ETERRADOSSI Ma?tre-Assistant CMGD / Equipe "Propri?t?s Psycho-Sensorielles des Mat?riaux" Ecole des Mines d'Al?s H?lioparc, 2 av. P. Angot, F-64053 PAU CEDEX 9 tel std: +33 (0)5.59.30.54.25 tel direct: +33 (0)5.59.30.90.35 fax: +33 (0)5.59.30.63.68 http://www.ema.fr
2012 Apr 17
1
differents behaviour of packages depending on rJava under 32 and 64 bit versions of R 2.14.2
...er to the R <-> Java communication, but I can't figure what is happening, as it is working under the 32-bit configuration. Can someone here help ? Thanks by advance, all the best, Olivier -------------------------- Olivier ETERRADOSSI Maître-Assistant, HDR Ecole des Mines d’Alès (CMGD, site de Pau) Pôle Matériaux Polymères Avancés (MPA) Hélioparc, 2 av. P. Angot, F-64053 PAU CEDEX 9 Tel : 05 59 30 90 35 (direct) - 05 59 30 54 25 (std) Fax : 05 59 30 63 68 [[alternative HTML version deleted]]
2010 Apr 07
1
behaviour of xls2sep when running read.xls (package gdata) sinceupgrade of R
...please excuse me if the answer is obvious... maybe I lack some stronger coffee this morning ! Very best regards to all of you. Olivier -- Olivier ETERRADOSSI Ma?tre-Assistant animateur du groupe Sensomines (Institut Carnot M.I.N.E.S) ------------------------------------------------------------- CMGD P?le "Mat?riaux Polym?res Avanc?s" axe "Propri?t?s Psycho-Sensorielles des Mat?riaux" ------------------------------------------------------------- Ecole des Mines d'Al?s H?lioparc, 2 av. P. Angot, F-64053 PAU CEDEX 9 tel std: +33 (0)5.59.30.54.25 tel direct: +33 (0)5.59.30....
2007 Apr 05
1
Generate a serie of new vars that correlate with existingvar
...l 04, 2007 1:46 AM > To: Nguyen Dinh Nguyen; r-help at stat.math.ethz.ch > Subject: RE: [R] Generate a serie of new vars that correlate with existing > var > > Here is one way to do it:......8<.................snip.........8<.... > -- Olivier ETERRADOSSI Ma?tre-Assistant CMGD / Equipe "Propri?t?s Psycho-Sensorielles des Mat?riaux" Ecole des Mines d'Al?s H?lioparc, 2 av. P. Angot, F-64053 PAU CEDEX 9 tel std: +33 (0)5.59.30.54.25 tel direct: +33 (0)5.59.30.90.35 fax: +33 (0)5.59.30.63.68 http://www.ema.fr
2011 Jan 03
7
Saving objects inside a list
Hello there, any ideas on how to save all the objects on my workspace inside a list object? For example, say my workspace is as follows ls() [1] "x" "y" "z" and suppose I want to put these objects inside a list object, say object.list <- list() without having to explicitly write down their names as in object.list$x = x object.list$y = y object.list$z = z Is
2007 Feb 16
0
re : array searches
...09/02/2007 > 1 12/02/2007 > 1 12/02/2007 > 1 12/02/2007 > 0 15/02/2007 > 0 15/02/2007 > > Is there a clever way of doing this? My sadly C-oriented upbringing can only > think in terms of for-loops. > > Thanks! > > Murali -- Olivier ETERRADOSSI Ma?tre-Assistant CMGD / Equipe "Propri?t?s Psycho-Sensorielles des Mat?riaux" Ecole des Mines d'Al?s H?lioparc, 2 av. P. Angot, F-64053 PAU CEDEX 9 tel std: +33 (0)5.59.30.54.25 tel direct: +33 (0)5.59.30.90.35 fax: +33 (0)5.59.30.63.68 http://www.ema.fr
2007 Apr 23
1
how to convert the lower triangle of a matrix to a symmetricmatrix
...package ? # example # A<-matrix(rnorm(9),3,3) # B<-B<-matrix(NA,dim(A)[1],dim(A)[2]) # lowerTriangle(B)<-lowerTriangle(A) # upperTriangle(B)<-lowerTriangle(A) # diag(B)<-diag(A) Hope this helps, sorry if it was already answered. Olivier -- Olivier ETERRADOSSI Ma?tre-Assistant CMGD / Equipe "Propri?t?s Psycho-Sensorielles des Mat?riaux" Ecole des Mines d'Al?s H?lioparc, 2 av. P. Angot, F-64053 PAU CEDEX 9 tel std: +33 (0)5.59.30.54.25 tel direct: +33 (0)5.59.30.90.35 fax: +33 (0)5.59.30.63.68 http://www.ema.fr
2011 Jun 28
0
problem with rJava : same as message from wwreith on Mon, 27 Jun 2011
...; matching architectures. So it seems to be quite the same as wwreith. Can somebody help ? Thanks, all the best to everybody. Olivier -- Olivier ETERRADOSSI Ma?tre-Assistant animateur du groupe Sensomines (Institut Carnot M.I.N.E.S) ------------------------------------------------------------- CMGD P?le "Mat?riaux Polym?res Avanc?s" axe "Propri?t?s Psycho-Sensorielles des Mat?riaux" ------------------------------------------------------------- Ecole des Mines d'Al?s H?lioparc, 2 av. P. Angot, F-64053 PAU CEDEX 9 tel std: +33 (0)5.59.30.54.25 tel direct: +33 (0)5.59.30....
2008 Mar 19
1
adimpro package : R does not seem to find my ImageMagick installation
...ImageMagick is not available only "pgm", "ppm" and "pnm" formats > can be processed What am I misunderstanding or doing wrong ? (perhaps wrong location of ImageMagick or wrong version...?) Thanks a lot in advance. Olivier -- Olivier ETERRADOSSI Ma?tre-Assistant CMGD / Equipe "Propri?t?s Psycho-Sensorielles des Mat?riaux" Ecole des Mines d'Al?s H?lioparc, 2 av. P. Angot, F-64053 PAU CEDEX 9 tel std: +33 (0)5.59.30.54.25 tel direct: +33 (0)5.59.30.90.35 fax: +33 (0)5.59.30.63.68 http://www.ema.fr
2007 Feb 08
1
Re : Re: setting a number of values to NA over a data.frame.
...where I >> > would like 0 <- NA >> > >> > Hi John, > You might have a look at "toNA" in the prettyR package. Wait for version > 1.0-4, just uploaded, as I have fixed a bug in that function. > > Jim -- Olivier ETERRADOSSI Ma?tre-Assistant CMGD / Equipe "Propri?t?s Psycho-Sensorielles des Mat?riaux" Ecole des Mines d'Al?s H?lioparc, 2 av. P. Angot, F-64053 PAU CEDEX 9 tel std: +33 (0)5.59.30.54.25 tel direct: +33 (0)5.59.30.90.35 fax: +33 (0)5.59.30.63.68 http://www.ema.fr
2006 Jan 17
3
Kriging for d>3
Hi, I'm looking for software that can perform kriging on systems with dimensionality higher than 3, say d=5. Are anyone aware of packages in R that can do this? Thanks, Eivind Sm??rgrav ------------------------------------------------------------------- The information contained in this message may be CONFIDENTIAL and is intended for the addressee only. Any unauthorised use,
2007 Jan 08
1
R scripts to plot Taylor Diagram
Dear All, Are there any existing scripts to plot Taylor Diagram (definition see http://www.ipsl.jussieu.fr/~jmesce/Taylor_diagram/taylor_diagram_definition.html ) ? Thanks a lot! Linda [[alternative HTML version deleted]]
2005 Oct 07
2
R version 2.01.1, Crimson Editor and the "one" from nowhere
...work if my script is meant to launch other scripts during the night....) I cannot figure where this "1" comes from !! Did some of you already encountered this problem, and how did you get rid of it ? Thanks a lot, have a nice week-end. Olivier -- Olivier ETERRADOSSI Ma??tre-Assistant CMGD / Equipe "Propri??t??s Psycho-Sensorielles des Mat??riaux" Ecole des Mines d'Al??s H??lioparc, 2 av. P. Angot, F-64053 PAU CEDEX 9 tel: +33 (0)5.59.30.54.25 fax: +33 (0)5.59.30.63.68 http://www.ema.fr