similar to: Circumventing code/documentation mismatches ('R CMD check')

Hello, I'm writing a package am running 'R CMD check' on it. Is there any way to make 'R CMD check' not warn about a missmatch between 'NA_character_' (in the function definition) and 'NA' (in the documentation)? Thanks for any help. Sincerely, Joh

R Experts, I would like to create a series of variables without having to assign a separate line of code for each new variable. My dataframe (DF) contains two groups of linked variables (ESP1:ESP9) and (ECRL1:ECRL9). Within ESP1:ESP9 are abbreviated species codes (full dataframe contains 26 codes). ECRL1 represents the number of species x in variable ESP1 harvested, and so on through ESP9 and

Hello. I have a vector and within that vector is one expression. When I display this vector it comes up as expression(NA_character_, NA_character_, "Null Effect", "Pooled effect", NA_character_, NA_character_, NA_character_, NA_character_, NA_character_, paste("Het Contours ", I^2, sep = ""), 0.4, 0.41, 0.42, 0.45, NA_character_) Where the

Well, ?factor does not say anything about this behaviour (assigning numeric code instead of level of factor). And actually if you do assignment for whole vector the result is different (vector in data frame is changed to factor). > temp2$fff[1]<-vec[1] > head(temp2,2) pokus minuty fff 1 T42 240 3 2 T42 300 <NA> > temp2$fff<-vec > head(temp2,2) pokus

A very common use case for regmatches is to extract regex matches into a new column in a data.frame (or data.table, etc.) or otherwise use the extracted strings alongside the input. However, the default behavior is to drop empty matches, which results in mismatches in column length if reassignment is done without subsetting. For consistency with other R functions and compatibility with this use

Okay. So, after having spent quite some time never really tracking down why my package NEWS files were unacceptable to readNEWS(), I noticed that there was recent (to me anyway) development that allowed the NEWS to be done as an Rd file. Sweet! A more standard format... I converted a NEWS file in one of my unreleased packages to Rd format. checkNEWS() gave it a thumbs up. But then it went south.

I fit my CDF to sum of exponentials and now I want to take the numerical derivative of this function to obtain probability density.I will really appreciate your help reagrding the error messages I am getting which I don't understand. * * > fitterma <- function(xtime) { a <- -0.09144115 b <- -0.01335756 c <- -2.368057 d <- -0.00600052

>>>>> Martin Maechler <maechler at stat.math.ethz.ch> >>>>> on Mon, 16 Oct 2017 19:13:31 +0200 writes: >>>>> Stephen Berman <stephen.berman at gmx.net> >>>>> on Sun, 15 Oct 2017 01:53:12 +0200 writes: > > (I reported the test failure mentioned below to R-help but was advised > > that this list is

Shouldn't Rf_mkString(NULL) return (the c-level equivalent of) character() rather than the NA_character_? An empty string and NULL aren't the same. It seems reasonable for Rf_mkChar to give NA_character_ though. ~G On Tue, May 24, 2016 at 8:42 AM, Jeroen Ooms <jeroen.ooms at stat.ucla.edu> wrote: > On Thu, May 12, 2016 at 1:20 PM, Jeroen Ooms <jeroen.ooms at

(I reported the test failure mentioned below to R-help but was advised that this list is the right one to address the issue; in the meantime I investigated the matter somewhat more closely, including searching recent R-devel postings, since I haven't been following this list.) Last May there were two reports here of problems with Sys.timezone, one where the zoneinfo directory is in a

On Tue, May 24, 2016 at 9:30 AM, Jeroen Ooms <jeroen.ooms at stat.ucla.edu> wrote: > On Tue, May 24, 2016 at 5:59 PM, Gabriel Becker <gmbecker at ucdavis.edu> > wrote: > > Shouldn't Rf_mkString(NULL) return (the c-level equivalent of) > character() > > rather than the NA_character_? > > No. It should still be safe to assume that mkString() always returns

I do think keeping the default behavior is desirable for backwards compatibility; my suggestion is not to change default behavior but to add an optional argument that allows a different behavior. Although this can be implemented in a user-defined function, retaining empty matches facilitates programmatic use, and seems to be something that should be available in base R. It is available, for

Dear Tom, I see that RPMS for R 3.4.0 are not successfully built on Fedora, nor on RHEL 7. https://koji.fedoraproject.org/koji/packageinfo?packageID=1230 When I build with mock on Fedora 25 I also get a build failure. R is not able to establish the time zone inside the chroot and this triggers a regression tests which is new in R 3.4.0. Specifically, in file tests/reg-tests-1d.R this test

I tend to avoid using as.<type> functions on lists, since they act oddly in several ways. E.g, if the list "L" consists entirely of scalar elements then as.numeric(L) acts like as.numeric(unlist(L)) but if any element is not a scalar there is an error. as.character() does not seem to make a distinction between the all-scalar and not-all-scalar cases but does various things with

>>>>> Tomas Kalibera >>>>> on Tue, 31 Jan 2023 10:53:21 +0100 writes: > On 1/31/23 09:48, Ivan Krylov wrote: >> Can we use the "bytes" encoding for such environment variables invalid >> in the current locale? The following patch preserves CE_NATIVE for >> strings valid in the current UTF-8 or multibyte locale (or

>>>>> Henrik Bengtsson <henrik.bengtsson at gmail.com> >>>>> on Tue, 16 May 2017 20:49:02 -0700 writes: > On Tue, May 16, 2017 at 5:35 PM, Kirill Maslinsky <kirill at altlinux.org> wrote: >> Hi all, >> >> A problem with tests while building R. >> >> I'm packaging R for Sisyphus repository

> On 31 Jan 2023, at 12:51 , Tomas Kalibera <tomas.kalibera at gmail.com> wrote: > > > On 1/31/23 11:50, Martin Maechler wrote: <snippage> >> hmm.., that's a pity; I had hoped it was a pragmatic and valid strategy, >> but of course you are right that type stability is really a >> valid goal.... >> >> In general, what about behaving close

Hi Mr Tierney, I have noticed an error message from R 1.12.x's CMD check for a while (apparently prof Ripley completely rewrote CMD check in R 1.12+) e.g.: http://bioconductor.org/checkResults/2.7/bioc-LATEST/snpMatrix/lamb2-checksrc.html ---------------- * checking R code for possible problems ... NOTE Warning: non-unique value when setting 'row.names': ?new? Error in

So, to summarize, the open questions are: (1) Should as.complex(NA_character_) give complex(r=NA_real_, i=0) instead of NA_complex_? (2) Should the first argument in c(NA, x) and c(NA_integer_, x), where typeof(x) == "complex", be promoted to complex(r=NA_real_, i=0) instead of NA_complex_? My opinions: (1) No. The imaginary part of the

Hi all, A problem with tests while building R. I'm packaging R for Sisyphus repository and package build environment, by design, doesn't have /etc/localtime file present. This causes failure with Sys.timeone during test run: [builder at localhost tests]$ ../bin/R --vanilla < reg-tests-1d.R > ## PR#17186 - Sys.timezone() on some Debian-derived platforms > (S.t <-