similar to: R-ex directory in a R package; large software in R

Hi, I have a nicely printed table of results generated by R's > print(myresult) where myresult is a "data frame". I am trying to put this table into a powerpoint slide for presentation without re-typing and re-formating, i.e., present it as it is in the R window. This saves time when there are a lot of tables to be presented. I tried > sink("myresult.txt") >

Hi, This is more a statistics question rather than R question. But I thought people on this list may have some pointers. MY question is like the following: I would like to have a robust regression line. The data I have are mostly clustered around a small range. So the regression line tend to be influenced strongly by outlier points (with large cook's distance). From the application 's

Hi all, Although R seems to have jpeg() and png() functions that converts data into jpeg and png formated files, it doesn't have functions the other way around. Does one of R contributed packages have gif, jpeg and png image readers? I did help.search() but no luck Regards, Jonathan -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read

Dear R experts, Does RMySQL package handle Blob datatype in a MySQL database? Blob can represent an image, a sound or some other large and complex binary objects. In an article published by R-database special interest group, named "A common database interface (DBI)" (updated June 2003), it's mentioned in "open issues and limitations" that "We need to carefully plan

Hi, Is there a way to comment out multiple lines at once in R source code like C language's /* */ struct? This is quite useful when one is testing different sections of a source code. Thanks, Jonathan -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info",

Maybe open.connection() should also check if the connection is already open and given an error or at least a warning if it is. Suggested code update: open.connection <- function(con, open="r", blocking=TRUE, ...) { if (!inherits(con, "connection")) stop("argument is not a connection") if (isOpen(con)) # NEW

Hi, I think that R-tcltk doesn't have the capacity to display an image stored in memory on a tkcanvas object, am I right? I have digged around everything I can find from Peter Dalgaard and tcltk references and drew my conclusion. Can you, Peter, or some other gurus on the list, give us a pointer or two on how to proceed to solve this problem? I am afraid that it may involve writing C

Dear friends: Just installed Centos 5. Very impressed but as a newbie I am a bit confused about the the role of the Software Updater vs. Add/Remove and Yum(ex). Which one do I use to update the installed programs, please? Thank you. Benjamin -- Sher's Russian Web http://www.websher.net Benjamin Sher sher07 at mindspring.com

Hello, for my small project I would like to organize the data, functions and documentation as a package. I have already created a skeleton directory structure with DESCRIPTION file and put some files in the R, man and data subdirectories. Now I would like to work on the package without calling R CMD build/install after each change. In fact, I do not have the build tools installed yet (I am on

I'm making a package, Current, I put all R files in the R/ directory in the package (without using subdirectory). This will become a problem when there are many files in the directory. I'm wondering how to use subdirectories in R/? Does 'R CMD INSTALL' install the files in the subdirectories automatically?

Hi, Thank you for the tip. I tried to re-intall R from Debian "stable", in which R's version is 1.4.0. And the installation of "mvtnorm" works. I then re-installed R yet again from Debian "unstable" (woody), in which R's version is 1.5.1. The installation of "mvtnorm" fails again with the same error message. Another package that failed with the

In 2fe70c1 (last year), rails changed from a static list of assets.paths to automatically register any path under assets/*. (This was not reflected in Rails Guides so I pushed an update to docrails.) However, in my opinion, these automatic asset paths create confusion. The result is that the first-level directories under `(app|lib|vendor)/assets` get swallowed and if I put assets into a

Hi! I am looking for a R library by which i can load images (i found pixmap that allows it to do). But in addition i need methods to access the data, get them for example as an array or matrix to do with this data some processing. 1. Is there a method in the pixmap library to access the matrix in which the image data is stored. 2. Is there an alternative library running under MS Windows?

Does anyone know how to make Rails aware of controllers that might exist in directories that exist deeper than one level under the app/controllers directory? I initially figured just adding additional scope information might do the trik (i.e. Tabs::Admin::OneController or Admin::Tabs::OneController), but that does not seem to work. I''m guessing that I can just manually add these

A bit off topic, but I know there are a lot of smart Mac evangelists on the list so I thought I''d pose the question here. I made the switch to OS X after Apple moved to the x86 platform. Now that VMWare can be ported to OS X, it''s a practical platform for me. I''m an ex *nix admin, so I ''get the drift''; however, I''m looking for a good guide

Hi all, We have a HP-UX 11i server running as a samba server. Users use Windows 2000 boxes with Service Pack 4 to connect to the samba server. Several days ago, we upgraded samba server from 2.0.7 to 3.0.5, and we started to experience the following problem: The general connection and access to the samba server is ok. However, under the samba share there have been some directories mounted from

I''d like to organize my project structure by storing certain related views into a subdirectory. For example, I have a bunch of interviews which each contain their own view (the client doesn''t want them content managed, or put in the database). Right now I have them placed inside "app/views/site/interview_one.rhtml", "app/views/site/interview_two.rhtml", etc.

Hi all, I have a large dataset with ~8600 observations that I want to compress to weekly means. There are 9 variables (columns), and I have already added a "week" column with 51 weeks. I have been looking at the functions: aggregate, tapply, apply, etc. and I am just not savvy enough with R to figure this out on my own, though I'm sure it's fairly easy. I also have the Dates

On 30 January 2014 21:50, Reid Kleckner <rnk at google.com> wrote: > > I don't see any compelling reason to split the sanitizers out today. > Clear, next. I think the sanitizer guys would probably take a patch to CMakeLists.txt to > disable the sanitizer RTLs. > Right. I'll first make it build and test, than I'll disable via a flag, since other people can work

Dear list, I have developed a forward-time population genetics simulation environment simuPOP, which is a set of C++ (template) classes/functions wrapped by SWIG as Python libraries. R is used extensively as plotting and statistical analysis engine through RPy package. I use Python to wrap simuPOP since most the following can be easily done using SWIG or Python C API. However, since Python is