similar to: visualizing data flow and function calls

Doing package development on a Windows 7 machine, and I want to tell R check not to worry about the "suggested" packages. I realize this can be done using the ~/.R/check.Renviron file, but what directory corresponds to "~"? Is that supposed to be the user directory? Or is it some other directory? I have this _R_CHECK_FORCE_SUGGESTS_=false (have also tried FALSE) in

Hi All, I was wondering if there would be any interest in adding an option to the "save" function in R that I think would be useful. I was thinking that it might be useful to have an option that would generate a ".sessionInfo" variable that contains the output of "sessionInfo()", and adds it to the list of objects to be saved. This way, whenever an RData object is

Say I have a tab-delimited table I want to read into R. What should I expect to happen if some of the entries contain the character " ' "? I thought it would read the file fine, but that is not what happens. Instead, all the values in between two " ' "s get read into one field, and things are just seriously messed up. Is this a bug, and besides removing the offending

Hi All, I am developing a package that requires information about the location of a set of files that will be used often in the calculations. In my current version, I define the location in the main file that calls all the subfunctions. This works fine when you are installing from source, but will not work so well if I want people to be able to install binary versions of the package. Therefore, I

So I have a list variable, and each item has a name. Is it possible to return just the names in the list and not the contents of each one? Example: Currently, if I have a list variable "matrices", and it contains 3 matrices, "M1", "M2", and "M3", if I type: matrices, R returns $M1 -> listing of numbers in matrix; $M2 -> listing of numbers in matrix,

Hi All, I'm hoping someone else can help me out with this. I am doing some matrix algebra using sub-parts of matrices, and sometimes I need only a single row/column of the original matrix. However, whenever I pull out only a single row/column, R returns a row vector, but often this will break my matrix algebra. Is there any *easy* way to get R to remember what the single row/column came out

In R on Windows (ver 7) I have somehow set the preferences for the R console window to be always on top. I'm sure at the time I did this it seemed like a good idea, but in practice it is not. Unfortunately, I cannot remember where the setting is changed, and thus it is stuck this way. Does anyone know how to modify this setting? Thanks, -Robert Robert M. Flight, Ph.D. Bioinformatics and

Hi friends, I get different values for McNemar's test in R and SPSS. Which one should i rely on when the p values differ. I came across this problem when i started learning R and seriously give up on SPSS or any other proprietary software. Thank u in advance Output in SPSS follows *Crosstab* hsc Total ABN NE ABN tvs ABN Count 40 3 43 Row % 93.0% 7.0%

Hi, I am interested in implementing the 'createservice()' functionality using the RPC protocol. I need this functionality badly, and I understand it is not implemented. I understand vaguely how this should be working and found some documentation, here: http://www.hsc.fr/ressources/articles/win_net_srv/ here:http://www.hsc.fr/ressources/articles/win_net_srv/well_known_named_pipes.html

I'm using version 2.6.3 on OS X. I'm trying to use --link-dest to keep some rolling backups of production websites. There is about 2GB of data in 60,000 total files. I do an initial rsync to get an initial copy of the data, and each day thereafter I run rsync again with --link-dest to create a new daily backup. For some reason, in the subsequent runs, rsync updates a whole lot of files

Hi I have a tab delimited file with fillowing content: "swissProtID" "entrezID" "bitVec" "Q62924" "---" "00000000100010000000000000000000" "P18897" "---" "00000000000001000100000000000000" "Q62736" "---"

Hi I am trying to read genbank est flat files. Is there any function in R to do that. I was looking for something similar to SeqIO.parse(input_handle, "genbank") in bioPython that convert the genebank sequence into fasta sequence. (One option is to call biopython from R but I am not familiar with python functions so I want to avoid that and I am keeping it as last resort) Thanks and

Hi Is there any function to do bitwise or/and/xor on long bit vectors? "aaaaa" "0000000000000000000000000000000000000000000000000000000000000000......................" "bbbbb" "0000000000000000000000000000001000000000000100000000100000001100......................" "ccccc"

Has anyone tried to create dialog boxes for Windows in R so that one doesn't have to type in so much information but rather enter it in a menu-based format. If not, does anyone plan on doing this in the future if it's possible? Thanks. George (Kelley) George A. Kelley, DA, FACSM Professor & Director, Meta-Analytic Research Group School of Medicine Department of Community Medicine

Does anyone have a recommendation for a good SIP phone with a busy lamp field? I need my operator to be able to see extension status for about 20 extensions and transfer via HOLD + extension button. I've got a pair of SNOM 360s with the sidecar, but I'm very disappointed with them. The buttons are cheap and rubbery like a Sipura 841, the handset cord is short and cheap, the audio quality

PROGRAMMERS FOR STARTUP We are a startup company in Louisville, KY, looking for two programmers. Realizing that Ruby is a relatively new language, experience on a major Ruby project is not necessary. We are more concerned with intelligence, work ethic, and general programming knowledge (although obviously we expect you to know some Ruby). Some C experience will probably help too. Initial work

cross-posting announcement to R-Announce, R-devel and R-package-devel. The R Consortium recently announced (https://www.r-consortium.org/news/blogs/2016/08/r-consortium-funds-three-projects-july) support of the R Documentation Task Force. The task force aims to design and implement the next generation documentation system for R. We aim to take the best from the many attempts to improve

We're running a darkice/icecast configuration to stream our LPFM radio station (and to provide a quick-n-dirty studio-transmitter-link). (See config data below.) We're getting intermittent "Buffer overrun!" errors out of darkice, and we associate these with interruptions in our audio stream that are quite noticeable. These occur anywhere from once to ten times per hour.

Hi, I am trying to call a C function, that I wrote to parse a flat file, into R. The argument that will go into this function is an input file that I need to parse and write the desired output in an output file. I used some hit and trial approach but i keep on getting the "file not found" or "segmentation fault" error. I know that the error is in passing the argument but I

When I want to pick up a ringing line, I dial *8 and hit New Call softkey on my Poly 501. For some reason, if I pick up the hand set and dial *8, it seems to ignore or drop the 8 digit. I've confirmed that this happens with all of my 12 Polycom 501s. Does anyone know what would cause this or how to fix it? Craig Bruenderman Network Advocates, Inc. 300 Envoy Circle Suite 300 Louisville, KY