Re: [Rd] certain pipe() use cases not working in r-devel

I've now tested with: > R.version.string [1] "R Under development (unstable) (2024-02-16 r85931)" and all of the previously mentioned examples now work as expected on macOS. Thanks for the quick fix, Jenny On Thu, Feb 15, 2024 at 8:02 AM Tomas Kalibera wrote: > > On

[Rd] certain pipe() use cases not working in r-devel

Hello, I've noticed a specific type of pipe() usage that works in released R, but not in r-devel. In 4.3.2 on macOS, I can write to a connection returned by pipe(), i.e. "hello, world" prints here: > R.version.string [1] "R version 4.3.2 (2023-10-31)" > con <- pipe("cat") > writeLines("hello, wo

Re: [Rd] Daily News about R-devel/NEWS is not updating

Thank you! Jen On Fri, May 15, 2020 at 9:02 AM Duncan Murdoch wrote: > On 15/05/2020 10:39 a.m., Jennifer Lyon wrote: > > Hi: > > > > The "Daily News about R-devel/NEWS" webpage at > > http://developer.r-project.org/blosxom.cgi/R-devel/NEWS seems to not be

[Rd] Daily News about R-devel/NEWS is not updating

Hi: The "Daily News about R-devel/NEWS" webpage at http://developer.r-project.org/blosxom.cgi/R-devel/NEWS seems to not be updating. As of today, the latest entry is Tue, 14 Apr 2020. Thanks. Jen [[alternative HTML version deleted]] __ R-deve

Re: [Rd] readBin should check that its endian argument is a legal value

s, unfortunately in their case the intention > was to specify "little". > > Best > Tomas > > On 11/18/19 11:22 PM, Jennifer Lyon wrote: > > I think it would be helpful if readBin checked that its endian argument > is > > a legal value. > > > &

[Rd] readBin should check that its endian argument is a legal value

I think it would be helpful if readBin checked that its endian argument is a legal value. Why? I was reviewing some of our code and noticed that the author had readBin(..., endian="network") and never having heard of "network", I looked at the man page for readBin, and it hadn't heard of "network"

[Rd] What is the best way to determine the version of an `.rds`?

Hi, I am writing a test that consults the serialization version of an `.rds` file. An attractive way to get this is: tools:::get_serialization_version() # reports just version which calls .Internal(serializeInfoFromConn() # reports much more but neither is truly exported for public use. Is t

[Rd] eliminate a partial argument match warning in R CMD check

Hello, I'm seeing a nuisance warning when I run `R CMD check --as-cran whatever_x.y.z.tar.gz`. I generally work with these options set: options( warnPartialMatchArgs = TRUE, warnPartialMatchAttr = TRUE, warnPartialMatchDollar = TRUE ) And I see this: * checking use of SHLIB_OPENMP_*FLAGS

[Rd] writing Unicode text to the Windows clipboard

Hello, I'm interested in moving text from and to the clipboard that cannot necessarily be represented in the native encoding. So, really, this is about Windows. I can successfully read from the clipboard by specifying the format that corresponds to unicode text. >From R >=2.7.0, it seems you sho

[Rd] writing Unicode text to the Windows clipboard

Hello, I'm interested in moving text from and to the clipboard that cannot necessarily be represented in the native encoding. So, really, this is about Windows. I can successfully read from the clipboard by specifying the format that corresponds to unicode text. >From R >=2.7.0, it seems you sho

Re: [Rd] Bug 17432 in readLines with R >= 3.5.0 still a problem

Michael: I don't see any comments on Bug 17432 ( https://bugs.r-project.org/bugzilla3/show_bug.cgi?id=17432) later than June 1, 2018. Would you please supply a link pointing to the followup to this discussion on bugzilla? Thanks. Jen. > On Thu Sep 13 14:14:46 CEST 2018 Michael Lawrence wrote: >

Re: [Rd] readLines function with R >= 3.5.0

t; > > Sounds like you might want to be running a web service or > > > something instead though. > > > > > Michael > > > > > On Tue, Jun 12, 2018 at 4:46 PM, Jennifer Lyon > > > wrote: > > >> Hi: > > &

Re: [Rd] readLines function with R >= 3.5.0

Hi: I have also just stumbled into this bug. Unfortunately, I can not change the data my program receives from stdin. My code runs in a larger system and stdin is sent to a Docker container running my R code. The protocol is I read a line, readLines("stdin", n=1), do some actions, send output on s

Re: [Rd] readLines() segfaults on large file & question on how to work around

y any "solution" that tries to load the whole file into R first as a string, will fail. Thanks for suggesting a path forward for me! Jen On Sun, Sep 3, 2017 at 2:15 AM, Jeroen Ooms wrote: > On Sat, Sep 2, 2017 at 8:58 PM, Jennifer Lyon > wrote: > > I have a 2.1GB JSON file. Typi

Re: [Rd] readLines() segfaults on large file & question on how to work around

s s work-around I suggest readr::read_file. > > --Ista > > > On Sep 2, 2017 2:58 PM, "Jennifer Lyon" wrote: > >> Hi: >> >> I have a 2.1GB JSON file. Typically I use readLines() and >> jsonlite:fromJSON() to extract data from a JSON file. >>

[Rd] readLines() segfaults on large file & question on how to work around

Hi: I have a 2.1GB JSON file. Typically I use readLines() and jsonlite:fromJSON() to extract data from a JSON file. When I try and read in this file using readLines() R segfaults. I believe the two salient issues with this file are 1). Its size 2). It is a single line (no line breaks) I can rep

[Rd] print.POSIXct doesn't seem to use tz argument, as per its example

On the documentation page for DateTimeClasses, in the Examples section, there are the following two lines: format(.leap.seconds) # the leap seconds in your time zone print(.leap.seconds, tz = "PST8PDT") # and in Seattle's The second line (using print) seems to ignore the tz argument, and

[Rd] typo in help page for log1p

There is a small typo in the Source section of the help page for log1p: Source: 'log1p' and 'expm1' may be taken from the operating system, but if not available there are based on the Fortran subroutine 'dlnrel' there -> they Jen > sessionInfo() R version 3.0.2 (2013-09-25) Platform:

[Rd] Build R-2.3.1 on Red Hat AS release 4

-redhat-linux Thread model: posix gcc version 3.4.4 20050721 (Red Hat 3.4.4-2) Regards, Jennifer __ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-devel

Re: [Rd] [R] build R with Visual Studio

Prof Brian Ripley wrote: > On Tue, 6 Jun 2006, Jennifer Lai wrote: > >> Hi, >>Has anyone had success in building R source with Visual Studio? I >> followed the instructions in README.packages, but failed on the very >> first step, where it's looking for R

Re: [Rd] problem building R-patched on x86-64 with PGI 6.1

Jennifer Lai wrote: > Prof Brian Ripley wrote: > >> >>> As those of you who saw my post on R-help know, I've been trying to >>> build >>> R-patched on a dual Opteron box running Scyld Beowulf, using the PGI >>> 6.1 >>> compi

Re: [Rd] problem building R-patched on x86-64 with PGI 6.1

Prof Brian Ripley wrote: > >> As those of you who saw my post on R-help know, I've been trying to >> build >> R-patched on a dual Opteron box running Scyld Beowulf, using the PGI 6.1 >> compilers. The build went fine, but I couldn't get it to pass make >

[Rd] performance of nchar

ystem.time(for (i in 1:1) + nchar(op) + )[3] [1] 0.66 Is there any faster way of getting the length of string in R? Thank you in advance for your help! Sincerely, Jennifer __ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-devel

Re: [Rd] Building R on Windows

Prof Brian Ripley wrote: > On Thu, 13 Oct 2005, Jennifer Lai wrote: > >> Prof Brian Ripley wrote: >> >>> On Thu, 13 Oct 2005, Jennifer Lai wrote: >>> >>> >>>> Hi, >>>> I"m a newbie on building R on Windows. I followe

Re: [Rd] Building R on Windows

Prof Brian Ripley wrote: >On Thu, 13 Oct 2005, Jennifer Lai wrote: > > > >>Hi, >> I"m a newbie on building R on Windows. I followed the instructions >>cited here, >>http://www.murdoch-sutherland.com/Rtools/ to build R-2.2.0. >>Everything w

[Rd] Building R on Windows

r 2 Has anyone seen this error message before? Where can I find shared library tools? Thanks, Jennifer __ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-devel

[Rd] additional comments on building R with PGI compiler

BLAS_LIBS='-L/usr/lib64 -lg2c -lblas' # for generic BLAS library that comes with OS distribution. Regards, Jennifer __ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-devel

[Rd] FFT

memory (2 GB RAM) than 1.8 GHz (1 GB RAM). The only difference is that 1.8 GHz is a dual-processor machine, and 2.2 GHz is a single processor machine. Could this be the reason? Does anyone has insights on this? Thanks, Jennifer __ R-devel@r-project.org

Re: [Rd] complex.h in R

Hi, Prof Brian Ripley wrote: > On Mon, 26 Sep 2005, Jennifer Lai wrote: > >> Hi, >> I checked config.log and BLAS_LIBS was not set. However, I have set >> BLAS_LIBS='-L/usr/lib64 -lblas' in config.site file. >> I can't figure out why BLAS_LIBS is not

Re: [Rd] complex.h in R

Is there other thing I should look into in the config.log? Your help is very much appreicated. Thanks, Jennifer Prof Brian Ripley wrote: >On Sat, 24 Sep 2005, Jennifer Lai wrote: > > > >>Hi, >>How does complex.h used in R? Whether a compiler support complex.h &

[Rd] complex.h in R

ompiler successfully. Regards, Jennifer __ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-devel

[Rd] Build R with AMD pgi compiled ACML library

l' However, it failed to pick up double complex BLAS, checking for sgemm_ in -lacml... yes checking whether double complex BLAS can be used... no Can anyone advise me on how to fix this problem? Thank you in advance for your help! Sincerely, Jennifer

[Rd] Build R with ATLAS

libso:/usr/local/lib64 Can anyone advise me on how to build R with ATLAS? Thanks, Jennifer __ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-devel

Re: [Rd] Build Portland Group Compiler

error: cannot run C compiled programs. If you meant to cross compile, use `--host'. Thank you for the help! Sincerely, Jennifer Peter Dalgaard wrote: >Jennifer Lai <[EMAIL PROTECTED]> writes: > > > >>I can't duplicate the error message. After running "configu

Re: [Rd] Build Portland Group Compiler

Forgot to mention, here are #define long and int value in config.log from second configure run (without --host argument) | #define SIZEOF_INT 4 | #define INT_32_BITS 1 | #define SIZEOF_LONG 8 | #define SIZEOF_LONG_LONG 8 | #define SIZEOF_LONG_DOUBLE 16 Regards, Jennifer Jennifer Lai wrote

Re: [Rd] Build Portland Group Compiler

st info been cached somewhere in R? Regards, Jennifer Peter Dalgaard wrote: >Jennifer Lai <[EMAIL PROTECTED]> writes: > > > >>Hi, >>I built R with Portland Group compiler, but I noticed one thing that >>when I ran configure for the first time on AMD machine

[Rd] Build Portland Group Compiler

on x86_64-unknown-linux-gnu configure: WARNING: assuming C longs are 4 byte on x86_64-unknown-linux-gnu configure: WARNING: you cannot build info or html versions of the R manuals Am I defining a wrong host? Thanks, Jennifer __ R-devel@r-project.org ma

Re: [Rd] compile R with Portland Group compiler

errors also happened in other packages, such as affy. Since "/* */" comment style is acceptable by both PG Compiler and gcc, it is probably worthwhile to use "/* */" consistently throughout R packages. Regards, Jennifer Prof Brian Ripley wrote: > Let us be clear: so

Re: [Rd] compile R with Portland Group compiler

quot;C" void exit (int); | #endif | /* end confdefs.h. */ | #include configure:6002: result: /usr/pgi/linux86-64/6.0/bin/pgCC -E configure:6026: /usr/pgi/linux86-64/6.0/bin/pgCC -E -I/usr/pgi/linux86-64/6.0/include -I/usr/pgi/linux86-64/6.0/include/CC conftest.cc configure:6032: $? = 0 con

[Rd] compile R with Portland Group compiler

x.c: 10317) PGC/x86-64 Linux/x86-64 6.0-5: compilation completed with severe errors make[3]: *** [regex.o] Error 2 make[3]: Leaving directory `/home/cuser/AMD_BENCH/R-2.1.1/src/main' make[2]: *** [R] Error 2 Any help is greatly appreciated. Thanks, Jennifer __ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-devel