Sorry reply not quicker. For some reason I'm not getting anything in the thread I started! I found the responses in the archives. Perhaps cc: nas...@uottawa.ca please.
I have prepared a tiny (2.8K) package at http://web.ncf.ca/nashjc/jfiles/fchk_2019-6.5.tar.gz R CMD check --> OK R CMD check --as-cran --> 1 ERROR, 1 NOTE The error is in an example: > benbad<-function(x, y){ > # y may be provided with different structures > f<-(x-y)^2 > } # very simple, but ... > > y<-1:10 > x<-c(1) > cat("test benbad() with y=1:10, x=c(1)\n") > tryfc01 <- try(fc01<-fchk(x, benbad, trace=3, y)) > print(tryfc01) > print(fc01) There's quite a lot of output, but it doesn't make much sense to me, as it refers to code that I didn't write. The function fchk is attempting to check if functions provided for optimization do not violate some conditions e.g., character rather than numeric etc. JN On 2019-06-07 8:44 a.m., J C Nash wrote: > Uwe Ligges ||gge@ @end|ng |rom @t@t|@t|k@tu-dortmund@de > Fri Jun 7 11:44:37 CEST 2019 > > Previous message (by thread): [R-pkg-devel] try() in R CMD check --as-cran > Next message (by thread): [R-pkg-devel] using package data in package code > Messages sorted by: [ date ] [ thread ] [ subject ] [ author ] > > Right, what problem are you talking about? Can you tell us which check > it is and what it actually complained about. > There is no check that looks at the sizes of x and y in exypressions > such as > (x - y)^2. > as far as I know. > > Best, > Uwe > > On 07.06.2019 10:33, Berry Boessenkool wrote: >> >> Not entirely sure if this is what you're looking for: >> https://github.com/wch/r-source/blob/trunk/src/library/tools/R/check.R >> It does contain --as-cran a few times and there's the change-history: >> https://github.com/wch/r-source/commits/trunk/src/library/tools/R/check.R >> >> Regards, >> Berry >> >> >> ________________________________ >> From: R-package-devel <r-package-devel-bounces using r-project.org> on >> behalf of J C Nash <profjcnash using gmail.com> >> Sent: Thursday, June 6, 2019 15:03 >> To: List r-package-devel >> Subject: [R-pkg-devel] try() in R CMD check --as-cran >> >> After making a small fix to my optimx package, I ran my usual R CMD check >> --as-cran. >> >> To my surprise, I got two ERRORs unrelated to the change. The errors popped >> up in >> a routine designed to check the call to the user objective function. In >> particular, >> one check is that the size of vectors is the same in expressions like (x - >> y)^2. >> This works fine with R CMD check, but the --as-cran seems to have changed >> and it >> pops an error, even when the call is inside try(). The irony that the >> routine in >> question is intended to avoid problems like this is not lost on me. >> >> I'm working on a small reproducible example, but it's not small enough yet. >> In the meantime, I'm looking for the source codes of the scripts for "R CMD >> check" and >> "R CMD check --as-cran" so I can work out why there is this difference, >> which seems >> to be recent. >> >> Can someone send/post a link? I plan to figure this out and provide feedback, >> as I suspect it is going to affect others. However, it may be a few days or >> even >> weeks if past experience is a guide. >> >> JN >> >> ______________________________________________ >> R-package-devel using r-project.org mailing list >> https://stat.ethz.ch/mailman/listinfo/r-package-devel >> >> [[alternative HTML version deleted]] >> >> ______________________________________________ >> R-package-devel using r-project.org mailing list >> https://stat.ethz.ch/mailman/listinfo/r-package-devel >> > ______________________________________________ R-package-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-package-devel
