similar to: hwriter - Writing R objects in HTML format

Dear R community, I'm pleased to announce the availability of hwriter v0.93 on CRAN. hwriter is an easy-to-use package able to format and output R objects in HTML format. It supports advanced formatting, tables, CSS styling, images and provides a convenient mapping between R tables and HTML tables. hwriter combines the simple syntax of the xtable package and the strength of HTML/CSS

Dear all, I have found some serious bugs in the knnFinder package (which supports data structures and algorithms for both exact and approximate nearest neighbor searching in arbitrarily high dimensions) that may trigger segmentation faults. I have fixed them but I had troubles to contact its maintainer Samuel E. Kemp (previously with the University of Glamorgan, UK). Do someone know where I

Dear all, It seems that textConnection() can trigger a segmentation fault. The following script (using two large loops) makes this bug reproducible: for (i in 1:10000) { z=textConnection(NULL,open='w') for (j in 1:100) { write(runif(1)*1e6,file=z) write('\n',file=z) } close(z) } The bug could be reproduced on R-2.6.1, R-2.7.0 and on the latest R-devel

Attention conservation notice: a digression on Fisher's iris data, related only tangentially to R. The package announcement for hwriter points to a webpage created with the package, http://www.ebi.ac.uk/~gpau/hwriter/ based on the Fisher/Anderson iris data, including pictures. Unfortunately, the pictures are not of the right species (two appear to be tall bearded iris cultivars, the third

Dear all, Is there a function in R to convert a matrix or a data.frame into an html table? Many thanks, Samuel [[alternative HTML version deleted]]

Hi Is it possible to instead of getting the HTML code written to a file, get it saved as a string in an object instead? Or is there any kind of package that can do this? //Joel -- View this message in context: http://r.789695.n4.nabble.com/Save-R2HTML-as-an-object-instead-of-file-tp3066776p3066776.html Sent from the R help mailing list archive at Nabble.com.

Hi, I am playing with hwriter examples given in "example" page. Here's what I've done: > library (hwriter) > > p = openPage ('table.html') > hwrite (1:5, p) > hwrite (iris[1:3, 1:3], p, row.bgcolor='#ffdc98') > closePage (p) > > browseURL('table.html') What I get is not as nice as what I see via the "example" page. I

Here I am again with question I'll feel foolish for asking, when I see the answer. I'm trying to produce a report and here's where I get stuck: How do I get R2HTML to produce the same number format? Particularly remove the decimal places for Par and Sal. Are there better methods to produce this type of report? Thanks, L.A. R version 2.10.0 XP

Hello, I have a problem with special characters such as "?" or "?" when using hwriter. This only happens when I use windows, it works fine on mac. If I do: print(datosdv) "Ciencias Sociales y Jur?dicas n:74 | 33.94%" but: hwrite(datosdv, p, br=TRUE) "Ciencias Sociales y Jur?dicas n:74 | 33.94%" The bad sign is in the code, is not a problem of the

I apologize in advance that this question is not specific to R, but I thought some R users may be using this in their work process flow. I would like to be able to have a tool (prefer "scriptable") that will take two images and some pre-written text and put it on an simple webpage. That is, it would look something like the following: |---------------------------------------------|

Dear all, is there a good way to create SVG plots with R whose elements have titles (tooltips) or act as hyperlinks? I am using the RSvgDevice package, which works great - but it doesn't seem to support the notion that plot objects have titles or are act as hyperlinks, so I am helping myself by giving the objects funny unique colors and then postprocessing the .svg file. I wonder

Hi, I am finding the recently added [1] functionality of embedding raster images into plots on R devices very useful! Thanks to Paul Murrell and others for providing that. I noted that in https://svn.r-project.org/R/trunk/src/library/grDevices/src/devPS.c a macro is defined: #define MAX_RASTERS 64, and consequently, I get Error in grid.Call.graphics("L_raster", x$raster, x$x, x$y,

Hi, when running the following on a fresh R, library("IRanges") annotation showMethods("annotation") Biobase:::annotation showMethods("annotation") I get (see the "^^^^^" marked output at the bottom): > library("IRanges") Carico il pacchetto richiesto: 'IRanges' The following object(s) are masked from package:base :

Hi, I am looking for a R package which is capable to process and analysis pictures of tissues (stained) in an automatic way. I had a look on biops and EBImage (Bioconductor) but they are not automatic... Did you already use/know a such package ? Thanks, - Martial _________________________________________________________________ Tchattez en direct en en vidéo avec vos amis !

Hi, on a lattice, I have binary 0/1 data. 1s are rare and may form clusters. I would like to know the size/length of largest cluster. Any help warmly welcome, Sylvain.

Dear Sir/Madam, I am using R-Image in an MSc statistics dissertation and have found, in various EBImage manuals a functions - bwimage, which I would like to use, however I can't find it within my version of R. Could you tell me if the function has changed or what I need to do to be able to use it. Many thanks Alice [[alternative HTML version deleted]]

Hello all I've just spent a few joyless hours trying to get EBImage to install in R. I'm running Ubuntu (Hardy Heron), fully updated (including R and Imagemagick). EBImage installation seems to work, but when I 'library(EBImage)' I get the following: - - - - Error in dyn.load(file, DLLpath = DLLpath, ...) : unable to load shared library '/home/qilin/R/i486-pc-linux-

Hi group, I've spent half a day trying to figure this out and searched through different forums. I've tried to load EBImage but am getting the following problem: >Error in inDL(x, as.logical(local), as.logical(now), ...) : > cannot initialize ImageMagick >Error: package/namespace load failed for 'EBImage' My path is like this: C:\\Program

Dear R users & developers, Seth Falcon and Martin Morgan are teaching Advanced R Programming and Bioconductor 30 March - 1 April 2007 at the Wellcome Trust Genome Campus, Hinxton, Cambridge, UK. This two-day course focuses on programming skills required to develop software for statistical analysis of high-throughput genomic data using R and Bioconductor. Lectures and practical sessions

Dear all, the 'inline' package was updated to version 0.2.2 with the following changes: - functions declared using 'cfunction' can now be saved, the code is recompiled when the object is loaded (not yet implemented for setCMethod) - full path to the R binary is used for compilation allowing for the use of the correct R version when several are installed The