similar to: unable to open the base package (PR#867)

Dear all, Can any one tell me how can i perform Orthogonal Polynomial Regression parameter estimation in R? -------------------------------------------- Here is an "Orthogonal Polynomial" Regression problem collected from Draper, Smith(1981), page 269. Note that only value of alpha0 (intercept term) and signs of each estimate match with the result obtained from coef(orth.fit). What

I'm sure this must be a nls() newbie question, but I'm stumped. I'm trying to do the example from Draper and Yang (1997). They give this snippet of S-Plus code: Specify the weight function: weight < - function(y,x1,x2,b0,b1,b2) { pred <- b0+b1*x1 + b2*x2 parms <- abs(b1*b2)^(1/3) (y-pred)/parms } Fit the model gmfit < -nls(~weight(y,x1,x2,b0,b1,b2),

Dear list, this is not a problem report -- I would like to ask for advise what the recommended and safe way to perform the following is or what problems might arise in doing it differently. The question is: What is the recommended way of providing a default value in a prototype statement for a derived class for a slot provided from a parent class? I have first consulted the methods package

I can't see why you'd want to do this, no. -eric On Tue, Aug 19, 2014 at 8:02 PM, Isaac Dupree < ml at isaac.cedarswampstudios.org> wrote: > Is the C backend at all suitable to be adapted to emit OpenCL code? Or > do the target-dependence, and/or things that C can do but OpenCL can't, > make that hopeless? > -Isaac > > On 08/19/2014 03:08 PM, Carback,

Hi, this might be basic but can't get it to work and it is hampering my R usage: #the loop is checking variance of rows, and cutting out rows with var>numVec[i] #I define outMat as object names I want to output to (does this make sense? how else #can I define sequential numbered output?) #numVec is numbers I use in the loop head(Counts) AN1 AN2 AN3 AN4 var GENE1

It provides a useful starting point, but I agree with Jim that it is not a complete solution and requires rework of the results in a lot cases. I think we could improve it further to address these issues but that work is nontrivial. If you are deciding between a quick and dirty implementation of a custom backend vs. the C backend, then the C backend is sometimes preferable in my experience

I don't know how good it is, but the applications seem obvious. e.g. compiling programs in any of a number of original formats to run natively on CPUs that have a working simple C compiler (maybe only K&R or C89) but don't have an LLVM back end. The source program could be in modern C, C++, or any other high level language or assembly language with a translator to LLVM. On Tue, Aug

On Thu, Jan 25, 2018 at 8:47 AM, Luís Mendes <luis.p.mendes at gmail.com> wrote: > Sorry for alI these individual emails, but I think is more readable > this way, by having each independent information in a separate email. > > I also have these additional cards that I can try: Gefoce GT 1030 and > Geforce GTX 1050 Ti. > > I have tried Geforce GT 1030 and it is working

hi people I need to make an application with Java and R. I installed the library rJava using the command R - install.packages (rJava), and i configured my $ R_HOME = / Library / Frameworks / R.framework / Resources. My SO is OSX. When I run an exemple in eclipse, it gives me the following error: cannot find system Renviron Fatal error: unable to open the base package I need help. Thanks

Title: Ruby on Rails developer Location: Portland, OR Duration: 6 months contract – can go long term Job description: Extensive experience in Ruby on Rails Consultant need to have experience on Ruby on Rails development and support. Good experience in Agile methodologies. Previous experience and willing to work in a fast pace development environment. Please send resumes to

Hello R users, I'm using SOM() to cluster a gene expression data set the syntax i used was dataGrid <- c(somgrid(xdim = 3, ydim = 3, topo = c("rectangular","hexagonal"))) dataClusters <- SOM(dataMatrix, grid = dataGrid) plot(dataClusters) it seems that this works just fine but the thing i can't figure out is how to determine where each data point has been

Hello R list members, I'm a bio informatics student from the Leiden university (netherlands). We were asked to make a program with different clustering methods. The problem we are experiencing is the following. we have a matrix with data like the following research1 research2 research3 enz sample1 0.5 0.2 0.4 sample2 0.4

Joao Carlos Mendes Luis <jonny@coe.ufrj.br> wrote: > I think it would be useful if samba had a utmp log interface. > I know that it's possible to see who is logged with smbstatus, but > sometimes a simple who(1) or w(1) is more efficient and ubiquitous. If you were to search for 'wtmp' in the 1997 archives (via the Samba web pages), you would find one interesting

dear LLVMers, I am trying to use some of the LLVM alias analyses, and I would like to check two things with you: is scev-aa being maintained in LLVM 3.7? Second question: I run cfl-aa, and I got a very small number of pointer disambiguation (no alias) with it. My results for SPEC CINT 2006 follow below. Is this low number of no alias responses something to be excepted? Below the results that I

I came across this notice of an upcoming webinar. The issues identified in the first paragraph below seem to me exactly those that the R project is designed to address. The claim that "most research software is barely fit for purpose compared to equivalent systems in the commercial world" seems to me not quite accurate! Comments! WEBINAR SERIES A Crack in the Code: Why software

Hi everyone! Does anybody know what each of the error messages "ERRinvnetname" and "ERRbadpw" mean? The first one I get when I type my password after each of the following commands: smbclient -L localhost -U fabio //it only asks me for a password (I think it's to be my password) smbclient -L localhost -N //it doesn't ask a password. what/who is the username? The

Full_Name: Alexandra R Mendes de Almeida Version: 2.4.1 OS: Linux Submission from: (NULL) (201.51.225.154) R-Masters The packahe SGAx is not on the repository. See the message returned by R when i tried to install it: > install.packages("SAGx") --- Please select a CRAN mirror for use in this session --- Loading Tcl/Tk interface ... done Warning in download.packages(unique(pkgs),

Dear R users, I have the following problem: I have an array with pasted words and I woul like to know the position of the vector that have another especific word. Let make an example: This tis the array: words.array<-c("RedBall","PinkBall","YellowTable","BlueBall") And I would like to know the positions its (words.array) that have the word

Dear R users, I have 14 csv's files that I want read in R, but one of them I can't read (the others 13 don't bring me any problem), and I don't know the problem. I will report the subject of the csv that I can't read, one csv that don't have any problem to read and the script that I use to try do it. CSV THAT I CAN'T READ: *****************************

Hello, We share out user home dirs from a a solaris server via samba. On a windows machine I can change file permissions to files in my samba home dir. From OS X 10.4.2 all the files are at 700 and chmod does nothing to them. From the GUI get info just says that I can read and write. The smb.conf on the sun server has the following entries under the [home] section: browseable = no read only =