Re: [Rd] Possible Bug: file.exists() Function. Due to UTF-8 Encoding differences on Windows between R 4.0.1 and R 3.6.3?

R or "renv" error due to different behaviour in different versions of R 4.0.1 and R 3.6.3 for conversion from UTF16-LE to UTF-8 encoding. Will provide a better reproducible example next time and traceback the error with options(error=recover)) to make

[Rd] Possible Bug: file.exists() Function. Due to UTF-8 Encoding differences on Windows between R 4.0.1 and R 3.6.3?

latform [1] "x86_64-w64-mingw32" $arch [1] "x86_64" $os [1] "mingw32" $system [1] "x86_64, mingw32" $status [1] "" $major [1] "4" $minor [1] "0.1" $year [1] "2020" $month [1] "06" $day [1] "06" $`svn rev` [1] "78648" $language [1] "R" $version.string [1] "R version 4.0.1 (2020-06-06)" $nickname [1] "See Things Now" Thank you, Juan __ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-devel

Re: [Rd] [External] Feature Request: User Prompt + Message First Execution when "Managing Search Path Conflicts"

Got it, thank you for pointing out the solution then. Best, Juan __ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-devel

Re: [Rd] [External] Feature Request: User Prompt + Message First Execution when "Managing Search Path Conflicts"

ling in an educative manner. Thanks, Juan > You can get what you are asking for now in R 4.0.0 with > globalCallingHandlers and using the packageConflictError object that > is signaled. This should get you started: > > ``` > options(conflicts.policy = "strict") > &g

[Rd] Feature Request: User Prompt + Message First Execution when "Managing Search Path Conflicts"

intersect, setdiff, setequal, union # # Declare preference with `conflictRules()` before loading: # * conflictRules("dplyr", mask.ok = list(stats = TRUE, base = TRUE)) # * conflictRules("dplyr", mask.ok = list(stats = c("filter", "lag"), base = c("intersect", "setdiff", "setequal", "union"))) # * conflictRules("dplyr", exclude = c("filter", "lag", "intersect", "setdiff", "setequal", "union")) In this case, the error message would have to be extended with sensible suggested defaults. Thanks, Juan __ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-devel

[Rd] Support for Dashes in the Raw String Delimiter

Dear R Developers, As regards "Support for Dashes in the Raw String Delimiter" from commit: https://github.com/wch/r-source/commit/4d4781ad19890193d5eb458d71f18d7e53ee73c5 Would it be possible to support in addition to r"" Syntax, for not escaping backlash character in strings, also support """

Re: [Rd] how to check as CRAN with alternative BLAS?

Give a try to "rhub": https://cran.r-project.org/web/packages/rhub/index.html https://cran.r-project.org/web/packages/rhub/vignettes/local-debugging.html Which allows to try different os, and system configurations :) Hope it works! El lunes, 30 de diciembre de 2019, Dirk Eddelbuettel escribió

Re: [Rd] reverse dependency checks

https://builder.r-hub.io/ El martes, 3 de septiembre de 2019, Therneau, Terry M., Ph.D. via R-devel < r-devel@r-project.org> escribió: > I remember there was advice about a server that one could use for reverse > dependency > checks, but I forgot to write it down. (Or I did save the info and for

[Rd] Recommended Reading: Advanced R Second Edition

al Book (Free): https://adv-r.hadley.nz/ Physical Book: https://www.amazon.com/Advanced-Second-Chapman-Hall-CRC/dp/0815384572/ref=mp_s_a_1_1?keywords=advanced+r+second+edition&qid=1563703482&s=gateway&sprefix=advanced+R+second+edition&sr=8-1 Best, Juan [[alternative

Re: [Rd] Converting non-32-bit integers from python to R to use bit64: reticulate

Thank you Martin for giving to know and developing 'Rmpfr' library for unlimited size integers (GNU C GMP) and arbitrary precision floats (GNU C MPFR): https://cran.r-project.org/package=Rmpfr My question is: In the long term (For R3.7.0 or R3.8.0): Does it have sense that CMP substitutes INTSXP

Re: [Rd] Converting non-32-bit integers from python to R to use bit64: reticulate

and Int-64 seems to only happen in Python2. Best, Juan El miércoles, 29 de mayo de 2019, Gabriel Becker escribió: > Hi Juan, > > Comments inline. > > On Wed, May 29, 2019 at 12:48 PM Juan Telleria Ruiz de Aguirre < > jtelleria.rproj...@gmail.com> wrote: > >> Dea

[Rd] Converting non-32-bit integers from python to R to use bit64: reticulate

Dear R Developers, There is an interesting issue related to "reticulate" R package which discusses how to convert Python's non-32 bit integers to R, which has had quite an exhaustive discussion: https://github.com/rstudio/reticulate/issues/323 Python seems to handle integers differently from R,

[Rd] Managing Search Path Conflicts in R 3.6.0: Lazy Method Attachment into Search Path

Dear R Developers, R 3.6.0 is going to introduce new features for managing search path conflicts, explained in greater detail in the following article, and which are greatly welcome: https://developer.r-project.org/Blog/public/2019/03/19/managing-search-path-conflicts/index.html In addition, ano

Re: [Rd] Suggestion: Make CRAN source URLs immutable

;: https://cran.r-project.org/web/packages/httr/index.html In order that package users become aware of it. But just as actually is also perfectly fine! Juan [[alternative HTML version deleted]] __ R-devel@r-project.org mailing list https://st

[Rd] Native 64 Integers

Dear R Developers, I would like to pick up back again the issue of 64 bits integers with R: http://r.789695.n4.nabble.com/Re-R-support-for-64-bit-integers-td2320024.html *** CURRENT SITUATION *** At the moment, as regards integers, all the following are the same type: * length of an R vector *

Re: [Rd] compairing doubles

Maybe a new Operator could be defined for a fast and easy double Comparison: `~~` `~~` <- function (e1, e2) all.equal(e1, e2) And document it properly. __ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-devel

Re: [Rd] Code Optimization: print.data.frame + as.data.frame(head(x, n = options("max.print")))

I polished a little bit more the function: * Used: getOption("max.print") * Added comment at the end: cat('[ reached getOption("max.print") -- omitted ', omitted,' rows ]') function (x, ..., digits = NULL, quote = FALSE, right = TRUE, row.names = TRUE) { n <- length(row.names(x))

[Rd] Code Optimization: print.data.frame + as.data.frame(head(x, n = options("max.print")))

t;", n) else row.names print(m, ..., quote = quote, right = right) } invisible(x) } Thank you. Best, Juan __ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-devel

[Rd] CRAN: R 3.5.0 Not Available

In CRAN, R 3.5.0 is not available for download on "Previous Releases of R for Windows". ¿Could it be added? https://cran.r-project.org/ Thanks. __ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-devel

Re: [Rd] Quartz graphic device can be extremely slow in some cases

It might be related with this files: https://github.com/wch/r-source/blob/trunk/src/library/grDevices/src/devQuartz.c https://github.com/wch/r-source/blob/trunk/src/include/R_ext/QuartzDevice.h Could we port some of the UNIX optimizations to previous code? https://github.com/wch/r-source/blob/t

[Rd] Reminder: R Project Contributed Documentation Still Frozen

Dear R Developers, Just I would like to remind that R Contributed Documentation is still frozen: https://cran.r-project.org/other-docs.html It would certainly be nice to have an official R Project Contributed Documentation Site where we can all contribute :) Kind regards, Juan Telleria *P.D

Re: [Rd] R Lapack – why a subset?

> Is the cost really so high as to preclude adding the remaining Lapack > routines to Rlapack? Updating Lapack Libraries shall not break compatibility, and rather provide bug fixes I guess. > the reason is that there would be a significant extra maintenance burden > consisting of things that is

Re: [Rd] 64-bit integer type warning on windows

It does not answer direcly your question, but have you tried "bit64" CRAN package :) https://cran.r-project.org/web/packages/bit64/index.html __ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-devel

Re: [Rd] Why R should never move to git

I attach the Github Flow for teams and projects with regular deployments: https://guides.github.com/pdfs/githubflow-online.pdf https://guides.github.com/introduction/flow/ Tips: * Always Do pull requests based on branches (never on the master). * Keep your Fork Synchronized with the Upstream

Re: [Rd] Why R should never move to git

lab for self-hosting... no worries. Best, Juan __ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-devel

Re: [Rd] Why R should never move to git

R code. Indeed, in some years from now I would like to help to improve base R myself, maybe re-writing some parts of the code in C++, fixing bugs, or who knows :) Kind regards, Juan Telleria __ R-devel@r-project.org mailing list https://stat.ethz.c

Re: [Rd] Why R should never move to git

In case it's useful: A) Git Cheatsheet: ADVANCED (GitHub) https://www.google.es/url?sa=t&source=web&rct=j&url=https://services.github.com/on-demand/downloads/github-git-cheat-sheet.pdf&ved=2ahUKEwjkhYmdt_bYAhXIwBQKHXWdBfoQFjAAegQIERAB&usg=AOvVaw3RoN21aynhcDHqKncV31el B) Git Cheatsheet: BASICS (G

Re: [Rd] Why R should never move to git

web pages, etc.. > > And create a wiki / documentation page in any platform, in order to help. > > Best, > Juan [[alternative HTML version deleted]] __ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-devel

Re: [Rd] Why R should never move to git

to help. Best, Juan [[alternative HTML version deleted]] __ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-devel

Re: [Rd] OpenBLAS in everyday R?

ttps://kbrproject.miraheze.org/wiki/BLAS_Libraries Kind regards, Juan Telleria [[alternative HTML version deleted]] __ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-devel

Re: [Rd] OpenBLAS in everyday R?

iki/Main_Page/BLAS > > I will myself document all observations and attach the papers that > have been mentioned in R-devel related to such topic. Will take me some time... Maybe I can finish it at the weekend, That there is more info that expected. Juan _

Re: [Rd] OpenBLAS in everyday R?

myself document all observations and attach the papers that have been mentioned in R-devel related to such topic. Hope its useful. Best, Juan Telleria __ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-devel

Re: [Rd] Community Feedback: Git Repository for R-Devel

# R-devel Archives: “Why R-project source code is not on Github" [Summary: Aug 2014] #

Re: [Rd] Community Feedback: Git Repository for R-Devel

accessible with a basic search in Google: “Version Control with Git” filetype:pdf Juan [[alternative HTML version deleted]] __ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-devel

Re: [Rd] R CMD check warning about compiler warning flags

pment with GitHub, Gitlab, etc. Juan [[alternative HTML version deleted]] __ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-devel

Re: [Rd] Community Feedback: Git Repository for R-Devel

Thank you Mark, this is what I was looking for. On Sunday I will read again in detail previous discussion's facts, and attach the pros and cons here, so that they remain for the future, and the topic can be closed. Juan El 4 ene. 2018 11:06 a. m., "Mark van der Loo" escribió:

[Rd] Community Feedback: Git Repository for R-Devel

code changed with each Commit, and revert changes in an easy way, without verbose E-mails: Tidy, Clean, Maintainable, and Fast. At last, I noticed R-devel Archives do not have an E-mail Id (Unique Unsigned Integer), so it would be a good idea to add one for pull requests if Git was ad

Re: [Rd] R CMD check warning about compiler warning flags

reverse changes), and not verbose e-mails. Juan I strongly disagree. Are you aware that github is a commercial >> company, github inc. [1] ? >> What about gitlab? or Microsoft's codeplex? There are other services >> similar to github, why github? >> What happens if github

Re: [Rd] R CMD check warning about compiler warning flags

M... I see... thank you Suzen. Juan > I strongly disagree. Are you aware that github is a commercial > company, github inc. [1] ? > What about gitlab? or Microsoft's codeplex? There are other services > similar to github, why github? > What happens if github goes ou

[Rd] Collaborative Wiki: Mediawiki

production): https://kbrproject.miraheze.org/wiki/Main_Page You can test it an play with it whatever you want; and assess if it could constitute a good option for managing contributed R documentation. Juan [[alternative HTML version deleted]]

Re: [Rd] R CMD check warning about compiler warning flags

Maybe I'm new, and forgive my ignorance, but maybe in the future (~ X years from now) the R Project could be managed entirely from github, by doing pull requests and only R Core having commit rights... Would make the forking process also easier... And could be a good roadmap. But we're not using

Re: [Rd] Wish List: base::source() + Add Execution Time Argument

pend all day simply doing Ctrl + Run :) Thank you, Juan 2017-12-21 15:20 GMT+01:00 Iñaki Úcar : > 2017-12-21 15:05 GMT+01:00 Juan Telleria : > > But by statement in the source file, I mean, for knowing during the > > execution how much time is taking, without having to wait till

Re: [Rd] Wish List: base::source() + Add Execution Time Argument

But by statement in the source file, I mean, for knowing during the execution how much time is taking, without having to wait till the end. 2017-12-21 13:06 GMT+01:00 Iñaki Úcar : > 2017-12-21 12:46 GMT+01:00 Juan Telleria : > > Dear R Developers, > > > > Adding to source()

[Rd] Wish List: base::source() + Add Execution Time Argument

following code for each statement: old <- Sys.time() # get start time at the beginning of source() # source code # print elapsed time new <- Sys.time() - old # calculate difference print(new) # print in nice format Thank you. Kind regards, Juan Telleria [[alternative HTML v

Re: [Rd] Collaborative Wiki for fostering Open Innovation in R

I have found Apache JSPWiki solution, which might work and is open source: https://jspwiki.apache.org In addition, I will test xwiki, and give my insights about the tool on r-devel, as it might just be a resolutive tool for collaboration thanks to it's extensible architecture. Kind regards,

[Rd] Collaborative Wiki for fostering Open Innovation in R

am also very happy with it; and MediaWiki is the one Wikipedia uses, but seems difficult to use. Thank you & best, Juan [[alternative HTML version deleted]] __ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-devel

Re: [Rd] OpenBLAS in everyday R?

not use Intel MKL for legal reasons (I think), because as long that R ships with GPL libraries, shipping R by default with Non-GPL is illegal. Cheers, Juan El 17/12/2017 2:50 a. m., "Avraham Adler" escribió: > On Sat, Dec 16, 2017 at 7:41 PM, Kenny Bell wrote: > > It see

Re: [Rd] OpenBLAS in everyday R?

penBlas is enabled or disabled. b) And how many cores it uses (Setting also configurable through options(...)) In a shape just as Microsoft R Open does. Kind regards, Juan Telleria El 17/12/2017 12:31 a. m., "Juan Telleria" escribió: > Multi-threaded Math Libraries (Trough OpenBla

Re: [Rd] OpenBLAS in everyday R?

penBlas is enabled or disabled. b) And how many cores it uses (Setting also configurable through options(...)) In a shape just as Microsoft R Open does. Kind regards, Juan Telleria [[alternative HTML version deleted]] __ R-devel@r-project.org ma

Re: [Rd] Debate: Shall some of Microsoft R Open Code be ported to mainstream R?

OpenBlas seems to have a performance similar to Intel MKL, as is stated in Wikipedia: https://en.m.wikipedia.org/wiki/OpenBLAS However, I would suggest debating this topic in the R Consortium and the R Foundation, for taking the best decision possible for the future or R. Thank you all, Juan

Re: [Rd] Debate: Shall some of Microsoft R Open Code be ported to mainstream R?

So as long as I can read, OpenBlas, for Windows, might be a worth considering option: http://www.openblas.net But Intel MKL also seems to be free*: https://software.intel.com/en-us/articles/free-mkl Thank you, Juan El 30/10/2017 6:45 p. m., "Avraham Adler" escribió: >

[Rd] Debate: Shall some of Microsoft R Open Code be ported to mainstream R?

R Open to Mainstream R. There are some beneficts in R Open such as multithreaded performance: https://mran.microsoft.com/documents/rro/multithread/ Maybe, the R Consortium, and in particular, Microsoft R Team, could collaborate, if appropriate, in such duty. Thank you, Juan Telleria

[Rd] source() + dbSendQuery() Returns Incorrect Results - Solved with: dbExecute()

Issue Description and Expected Result When used source() with dbSendQuery(), wrong results are obtained from the Database, probably due to a precision loose at some point. Database MariaDB Solution It was solved by means of using source() + dbExecute(), instead of dbSendQuery(). Question Althou

Re: [Rd] Duncan's retirement: who's taking over Rtools?

always taking special care of company interest independence. Juan El 29/9/2017 2:23 p. m., "Juan Telleria" escribió: > I agree with Moshe. > > It is important to maintain the independence of R as a programming > language by itselft, even if it could benefit from Microsoft

Re: [Rd] Duncan's retirement: who's taking over Rtools?

future R Core Developer which will be in charge of Duncan's roles. And, if appropriate, transfer the scripts Duncan might use, the documentation, etc. Thank you, Juan [[alternative HTML version deleted]] __ R-devel@r-project.org mailing list

Re: [Rd] R Configuration Variable: Maximum Memory Allocation per R Instance

to have an R Instance and a RDBMS in the same Server. Thank you, Juan 2017-09-17 14:14 GMT+02:00 Jeroen Ooms : > On Sun, Sep 17, 2017 at 12:39 AM, Juan Telleria > wrote: > > Dear R Developers, > > > > In the same way that MySQL/MariaDB's Engine Inn

Re: [Rd] R Configuration Variable: Maximum Memory Allocation per R Instance

This variables already exist as I have been said, and are: * memory.size * memory.limit R Documentation: https://stat.ethz.ch/R-manual/R-devel/library/utils/html/memory.size.html Thank you, Juan El 17/9/2017 12:39 a. m., "Juan Telleria" escribió: > Dear R Developers, > > I

[Rd] R Configuration Variable: Maximum Memory Allocation per R Instance

s the maximum amount of RAM memory to be used as Commit / Dynamic Memory Allocation? Thank you. Juan [[alternative HTML version deleted]] __ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-devel

[Rd] Suggestion: Create On-Disk Dataframes

such purpose, so that all the community can contribute (included me :D ). Thank you, Juan [[alternative HTML version deleted]] __ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-devel

Re: [Rd] SUGGESTION: Use JIRA for Bug Reporting, Package Development and Project Management

(Bugzilla / R-Devel) or "Packages" (Github, R-forge, Bioconductor, Mailing-List) could benefit from it, at it is a powerful resource in my opinion that community shall be aware off. However, as it is right now it is also great. Kind regards, Juan -Mensaje original

Re: [Rd] SUGGESTION: Use JIRA for Bug Reporting, Package Development and Project Management

# ## JIRA # # ---

[Rd] SUGGESTION: Use JIRA for Bug Reporting, Package Development and Project Management

my suggestion is useful. Kind regards, Juan Telleria [[alternative HTML version deleted]] __ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-devel

Re: [Rd] SUGGESTION: R Base Packages

clear that this has to be done. We should at > least post a message on the main page explaining how people can create an > account. This would be less work than what Juan is suggesting, but I think > sufficient for our needs. Yes, clarifying in the RProject webpage that accounts could b

[Rd] SUGGESTION: R Base Packages

Dear R Developers, I am writing for doing the following suggestions: * Bugs: o Add in Bugzilla an Area in order to request membership for bug reporting, which shall itself include another area to introduce a little dissertation for justifying "Why someone would like to be a member o

[Rd] alternative read.arff function for the package foreign

ling with the aforementioned case, I get: levels(dat$X) [1] "A" "B" "C" And also I can set a couple of parameters which can help me tune up my work flow to better fit my needs (for example, reading only a limited number of lines, since I just want to make a couple o

[Rd] data.entry bugs

osto fecha <- chron2txt(lista$data) registros <- lista$serie status <- lista$status listaaux <- de(posto,fecha,serie=registros,status) serieaux <- list(posto=listaaux$posto, data=textotime2tempo(listaaux$fecha), serie=listaaux$registros,

[Rd] Install.packages() bug in Windows XP (PR#9540)

: unable to access index for repository http://www.stats.ox.ac.uk/pub/RWin/bin/windows/contrib/2.2 Erro em install.packages() : argumento "pkgs" ausente, sem padr=E3o Thanks, =20 =20 Eng=BA Juan S. Ramseyer. =20 [[alternative HTML versi

[Rd] data.entry(), de() fail in FC6-x86_64

Buffer overflow detect in FC6-x86_64, see down. Juan. R version 2.4.0 (2006-10-03) Copyright (C) 2006 The R Foundation for Statistical Computing ISBN 3-900051-07-0 R é um software livre e vem sem GARANTIA ALGUMA. Você pode redistribuí-lo sob certas circunstâncias. Digite 'license()' o

Re: [Rd] install packages RMySQL fail

thank you, I make in R: install.packages(DBI) and fix ambient variables of linux: export PKG_CPPFALGS="-I/usr/include/mysql" export PKG_LIBS="-L/usr/lib64/mysql -lmysqlclient" after: install.packages(RMySQL) is successful. Juan. Em Dom,

[Rd] install packages RMySQL fail

install packages RMySQL fail. System Fedora Core 6 x86_64 see down. It's bug or incomplete install MySQL? Juan. __ PROMPT MySQL $ mysql Welcome to the MySQL monitor. Commands end with ; or \g. Your MySQL connection id is 2 to s

[Rd] Ganador del premio (Winner of a prize) (PR#8985)

--qzsoft_directmail_seperator Content-Type: text/plain; charset="DEFAULT" Content-Transfer-Encoding: base64 TE9UT0JPTk8gUy5BLgpMT1RFUklBIE5BQ0lPTkFMIFBST01PQ0lPTi9QUkVNSU9TClBhc2VvIERl IExhIENhc3RlbGxhbmEKNS00NSwgMjgwMDggTWFkcmlkLgpTcGFpbiBCcmFuY2guClRlbDo5MTY0 NDY5NTIKRmF4OjkxNjQ0Njk1MwpS

[Rd] Ganador del premio (winner of a prize) (PR#8973)

--qzsoft_directmail_seperator Content-Type: text/plain; charset="DEFAULT" Content-Transfer-Encoding: base64 TE9UT0JPTk8gUy5BLgpMT1RFUklBIE5BQ0lPTkFMIFBST01PQ0lPTi9QUkVNSU9TClBhc2VvIERl IExhIENhc3RlbGxhbmEKNS00NSwgMjgwMDggTWFkcmlkLgpTcGFpbiBCcmFuY2guClRlbDo5MTY0 NDY5NTIKRmF4OjkxNjQ0Njk1MwpS

[Rd] Error Compiling RMySQL in Fedora Core 5 86x64

in download and automatic install the RMySQL, R show the error (look under session attach. MySQL is install and operational. Juan Santiago Ramseyer. > install.packages('RMySQL') --- Please select a CRAN mirror for use in this session --- Loading Tcl/Tk interface ... done tentand

[Rd] Crash in de()

SYSTEM: -- CPU: AMD64 MOTHERBOARD: ASUS OS: FEDORA CORE 5 i64_86 R SESSION: -- > teste<-list(a=c(1,2,3,4),b=c(2,4,6,8)) > teste $a [1] 1 2 3 4 $b [1] 2 4 6 8 > de(teste) *** buffer overflow detected ***: /usr/lib64/R/bin/exec/R terminated === Backtrace: =