similar to: Text editors for Sweave (rnw) files

Ok, so I''m new to Ruby and wxRuby. I come from a Basic background (RealBasic). Can somebody suggest a decent IDE that is used for wxRuby. Something where I can paste in code examples and then run them immediately. (I''m a Windows Vista user) Any suggestions welcome. -- Posted via http://www.ruby-forum.com/.

Tinn-R (http://www.sciviews.org/Tinn-R/) is one of the topmost suggestions when googling an R-(text-)editor for Windows. However, to me it appears dissappointing that Tinn-R does not handle utf-8 (mac-roman, or any other) encoded R-scripts or, in general, text files. Besides Emacs and the R built-in editor, could you recommend a good editor for Windows, even some commmercial for a small

Using Tinn-R (in windows) is possible to run latex and R from the same editor, which was great. Now, I am using Ubuntu-linux, which has been better than WinXP. Currently, I am using Emacs (and then install ESS) for running LaTeX and R from a same editor-program (like i was doing with Tinn-R in windows). Nevertheless, and even though i have been using Emacs for almost 2 years, it is not as

Hi Guys does anyone have a ''working'' macosx vmware instance ? i.e. you have the networking working ok so you can use ichat. would love to use macosx and textmate for RoR development but I dont fancy parting with > $US1,500 for a new Mac that is half the speed, one quarter the RAM and a fraction of the HD of my current PC. regards damian

Dear friends - I'm using Tinn-R in Windows and find it OK. My son is running MacOS and is just starting using R and I know nothing about MacOS and R but we seem to have difficulties in finding something similar to Tinn for MaC. What are your suggestions? Thanks a lot! Troels Ring, MD Aalborg, Denmark

Not trying to get into a "What''s a good IDE" here, BUT....On Windows....RadRails never cut it. Under Aptana, it''s a terrible joke, and I''m sick of losing so much time waiting not only for this thing to initialize, but the hanging and crashing I go through is killing me. Please, someone....point me to a decent, lightweight IDE. All i want is syntax coloring.

Dear fellow R-users, Is there a function that does the bisection method? I was unable to find one. Thanks in advance. Gregory [[alternative HTML version deleted]]

Hi all, Most of the analyses I do are short little once-and-done type things that are easily encapsulated in a .Rnw file. However, I sometimes end up with projects that take an extended amount of time. Usually these projects are not easily encapsulated in an .Rnw file, so I have been using a single .R file with lots of comments. The problem with this approach is keeping track of what you have

Im trying to ascertain whether or not the facilities of R are sufficient for solving an optimization problem I've come accross. Because of my limited experience with R, I would greatly appreciate some feedback from more frequent users. The problem can be delineated as such: A utility function, we shall call g is a function of x, n ... g(x,n). g has the properties: n > 0, x lies on the

Hi R users, Simply question: On the command line, how do I list the datasets contained within a package, e.g. MASS? I scanned the mailing list history but was unable to find the answer. Thanks in advance. Gregory --------------------------------- [[alternative HTML version deleted]]

I am looking for an efficient way to solve the following problem. I have a large matrix of continuous values with a small proportion of missing values. Columns correspond to variables where each variable has two measurements, call them A and B. The matrix is such that the columns are in sequence with respect to the variables. I would like to sum up the two measurements for each variable and each

Hola, no se si es este el sitio apropiado para mi consulta, pero igual alguien también ha tenido el mismo problema. Estoy preparando un documento con knitr a través de Tinn-R y WinEdt. Todo va bien hasta que quiero mostrar directamente el resultado de una secuencia de código directamente en el documento. Entonces al crear el documento latex me sale el siguiente error: ("C:ARCHIVOS DE

Hello, I am using TINN-R for working with R and for that purpose it is a very handy editor, in particular the R-Explorer that shows the existing objects and their properties is worth money. But I want to move to a more flexible editor (in particular for Latex) and was thinking of WinEdt (or maybe Eclipse, because of Java). I know they have capabilities to work directly with R, but has any other

Greetings, I have a seemingly simple task which I have not been able to solve today and I checked all of the help archives on this and have been unable to find anything useful. I want to construct a symmetric matrix of arbtriray size w/o using loops. The following I thought would do it: p <- 6 Rmat <- diag(p) dat.cor <- rnorm(p*(p-1)/2) Rmat[outer(1:p, 1:p, "<")] <-

Hello everyone. I am in the process of writing a book in Latex with Texshop, on Mac. This book contains a lot of R code, hence the need to use Sweave. I was able to compile Rnw files, and to sync back and forth from the pdf to the source Rnw. My problem now is that the book is divided in Chapters, and every chapter is in its own Rnw file. I can compile them from the main one (book.Rnw) using the

Depending on an R computation I would like to include an Sweave documents in the main Sweave document. How can I do it? So I was thinking .... to use Latex features : \newif\ifpaper \ifpaper \SweaveInput{"my1.Rnw"} \else \SweaveInput{"my2.Rnw"} \fi But how do I set paper to true or false given an \Sexpr ?? \papertrue % or \paperfalse Any ideas? cheers -- Witold

Hello, Sweave lets you use alternative drivers through the driver argument, and several packages take advantage of that and define custom Sweave driver for various purposes. Most of them are listed on the Reproducible Research CTV: (http://cran.r-project.org/web/views/ReproducibleResearch.html) The next natural step is for package developpers to take advantage of this in their vignettes. In

Greetings, I have a seemingly simple task which I have not been able to solve today. I want to construct a symmetric matrix of arbtriray size w/o using loops. The following I thought would do it: p <- 6 Rmat <- diag(p) dat.cor <- rnorm(p*(p-1)/2) Rmat[outer(1:p, 1:p, "<")] <- Rmat[outer(1:p, 1:p, ">")] <- dat.cor However, the problem is that the matrix

I'm trying to learn Sweave. So far things are going well with the chunks of code identified by << >>= But I'm having trouble with the in-line text use of \Sexpr. Here is a short example .Rnw file: \documentclass[12pt]{article} \usepackage[margin=1.25in]{geometry} \usepackage{graphicx} \usepackage{Sweave} \begin{document} <<test>>= pnorm(1) @ \Sexpr{2+6}

Hi all, I have been using R on Windows for a long time, but now I am ready to move to Mac OS X, but I was just wondering if R works better on Mac than on Windows. This is because I had some memory size issues in the past. Another question is if some of you know an R editor for Mac (just like Tinn-R). Thanks. V?ctor Manuel Garc?a Guerrero Doctorado en Estudios de Poblaci?n, CEDUA, COLMEX