search for: milton

Dear Clara, Thanks for the reply. I am forwarding your message to the list, ok. When I wrote was a way of get further information to help the helpers. happy holidays, milton ---------- Forwarded message ---------- From: Clara Brück <clara_brueck@web.de> Date: 2009/12/30 Subject: Re: [R] Negbin Error Warnings To: milton ruser <milton.ruser@gmail.com> Dear Milton, Thanks for your email. I ran the NBR-model and then tried to compute the first differences...

Hi all I am using the caret package and having difficulty in obtaining the results using regression, I used the glmnet to model and trying to get the coefficients and the model parameters I am trying to use the extractPrediction to obtain a confusion matrix and it seems to be giving me errors. x<-read.csv("x.csv", header=TRUE); y<-read.csv("y.csv", header=TRUE);

Hi, I have gote the following data x1 <- c(rep(1,6),rep(4,7),rep(6,10)) x2 <- rnorm(length(x1),6,1) data <- data.frame(x1,x2) and I would like to compute the mean of the x2 for each individual of x1, i. e. x1=1,4 and 6? Thank you very much in advance, Amori [[alternative HTML version deleted]]

...reating etc/Makeconf config.status: error: cannot find input file: etc/Renviron.in ------------------------------------- The result of uname -a is b3185-19:~/Desktop/rpy2-2.0.6$ uname -a Linux b3185-19 2.6.24-etchnhalf.1-686 #1 SMP Wed Apr 29 18:45:14 UTC 2009 i686 GNU/Linux Any help are welcome milton brazil=toronto [[alternative HTML version deleted]]

Hello, In the attached file training.csv (I apologize for the large file) I have 238 objects belonging to 13 classes, which are described by 183 properties. I would like to find a svm model for these objects. I tried the following R statements. library('e1071') datatraining <- read.csv("training.csv",head=TRUE) names<-names(datatraining) print("before

Dear R-experts, I am installing new libraries using install.packages("ggplot2",dependencies=T). But I perceive that many dependencies are already installed. As I am using a low-band internet, how can avoid reinstall installed libraries? cheers milton [[alternative HTML version deleted]]

Dear R-experts, I am installing new libraries using install.packages("ggplot2",dependencies=T). But I perceive that many dependencies are already installed. As I am using a low-band internet, how can avoid reinstall installed libraries? cheers milton [[alternative HTML version deleted]]

I am assisting in the purchase of 64-bit Windows XP system for researchers who run R. These systems will have AMD Opteron processors and at least 4GB of RAM. I'd appreciate advice on whether there is a working version of R that can take full advantage of such systems. Milton F. L?pez IT Guy Inter-American Tuna Commission (IATTC) 8604 La Jolla Shores Drive La Jolla, CA 92037 Tel: (858) 546-7041, Fax: (858) 546-7133 email: mlopez at iattc.org Web: http://www.iattc.org

..., 1] 3 [1, 0, 0] [1, 1] 4 [0, 0, 1] [0, 1] Although here I have only two groups, my real dataset will have much more (~30). After identify the groups I would like to idenfity the subgroups: A1 A2 A3 B1 B2 1 1 0 0 0 1 2 1 1 0 0 1 3 1 0 0 1 1 4 0 0 1 0 1 Any hint are welcome. milton ribeiro [[alternative HTML version deleted]]

...rder of login. ie: the first guy to login gets 10000, the next gets 10001, etc. The problem I have with this is that I want to share the home directories via nfs, which means everyone has to have the same id. Is anyone else doing this? My smb.conf and nsswitch.conf files are below. TIA -- Milton Calnek BSc, A/Slt(Ret.) milton at calnek.com 306-717-8737 smb.conf [global] workgroup = example_com realm = example.COM server string = %h server (Samba %v) security = ADS map to guest = Bad Password passdb backend = tdbsam passwd pro...

Dear all, I have a probability of presence of distribution of a species of interest (varying from 0 to 1 in continuous form) and I have a set of points where I know that species really occurs. But I don´t have points of absence. So, for each true presence I know the estimated presence. I would like to know how can I compute AUC, taking account these Available data. Best wishes,

...sion --- Loading Tcl/Tk interface ... done Warning message: In install.packages("raster") : package ‘raster’ is not available I had installed other packages without problem (like sp, maptools, spatstat and adehabitat). I tryed the install.packages as root. Any hint are welcome. Bests, milton brazil-toronto > sessionInfo() R version 2.8.1 (2008-12-22) x86_64-pc-linux-gnu locale: LC_CTYPE=en_CA.UTF-8;LC_NUMERIC=C;LC_TIME=en_CA.UTF-8;LC_COLLATE=en_CA.UTF-8;LC_MONETARY=C;LC_MESSAGES=en_CA.UTF-8;LC_PAPER=en_CA.UTF-8;LC_NAME=C;LC_ADDRESS=C;LC_TELEPHONE=C;LC_MEASUREMENT=en_CA.UTF-8;LC_ID...

...4,3,2 5,spD,1,2,3,4 6,spE,2,4,3,1 I need to update the columns k1-k4 with the namesp, but considering the math between Kx and codID. My desired output must looks like: codID,namesp,k1,k2,k3,k4 1,spA,spB,spD,spE,spC 2,spB,... 3,spC,... 4,spC,... 5,spD,... 6,spE,... Any help are welcome. cheers milton [[alternative HTML version deleted]]

...from highly negative to higly positive. The preferences range from 1 to ~0. I tryed to use drc() packages, but I I am not wrong, the packages is developed mainly to responde-dose, so the X is from 0-infinite. I need to fit the data and get an assintoptic (inverse-S) shape. Any help are welcome. milton brazil-toronto --- sp.coredep.attr<-read.table(stdin(), head=T, sep=",") species,dst,preference,probdye coredep,-7500,1,0.001 coredep,-1000,0.95,0.002 coredep,-500,0.9,0.003 coredep,-250,0.8,0.005 coredep,-120,0.7,0.01 coredep,-100,0.5,0.02 coredep,-90,0.3,0.03 coredep,-60,0.2,0.05 cor...

...o char.) states that these fields need to be signed due to comparision to -1, but only changed the type from unsigned char to char. However, it is a compiler option if char is a signed or unsigned type. Change these fields to signed char so the code will work with all compilers. Signed-off-by: Milton Miller <miltonm at bga.com> --- I did not look for other fields that might be char. PowerPC compilers default to unsigned char, and aparently arm does as well from a quick google search, to name two examples. diff --git a/fs/ocfs2/ocfs2.h b/fs/ocfs2/ocfs2.h index 1efea36..70dd3b1 100644 ---...

Dear all I have a code like x<-1:10 y1<-x+runif(10)*2 y2<-seq(0,50,length.out=10)+rnorm(10)*10 par(mfrow=c(1,2)) plot(y1~x) plot(y2~x) Now I would like to plot y1 and y2 on the same graph, with its two scales (y1 on left and y2 on rigth side). Any help are welcome. Kind regards Miltinho Brazil [[alternative HTML version deleted]]

Hi there, I have a binary matrix (dim 100x100) filled with values 0 and 1. I need select a record "n" positions of that matrix when values are 1. How can I do that? Thanks for all, Miltinho Brazil --------------------------------- [[alternative HTML version deleted]]

...0,0,0,0, 0,0,0,0,2,2,2,0,0,0,0, 3,3,0,0,0,0,0,0,0,4,4, 3,3,0,0,0,0,0,0,0,0,0), nrow=5) I would like that all cells with 1 come to be runif(1,min=0.4, max=0.7), and cells with 2 be replace by another runif(...). I can do it using for(), but it is very time expensive. Any help are welcome. cheers milton [[alternative HTML version deleted]]

...freeze, close the connection and now i can not do a new connection, i remain out. i must wait the next Monday when i back to office or i can do something through ssh? M. > On Oct 9, 2015, at 01:42, Gordon Messmer <gordon.messmer at gmail.com> wrote: > > On 10/08/2015 11:41 AM, Milton Plasencia wrote: >> Excuse me, i not find the gnome control panel, where is it? or how to call from the command line? > > System ? Preferences ? Remote Desktop from the user menu. Under Sharing, uncheck the box labeled Allow other users to view your desktop. > _____________________...

I am trying to produce a simple plot where the points in the plot are actually integers from my data. That is, I am making a length/width plot and I would like the points, rather dots or triangles, appear as different numbers corresponding to a column in my data. I have tried using this: ...,pch="column title" but this merely returns the first letter of the column title, B. Is there