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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On 15-03-23 12:55 PM, Thierry Onkelinx wrote: > Dear Ben, > > Last week I was struggling with incorporating lme4 into a package. > I traced the problem and made a reproducible example ( > https://github.com/ThierryO/testlme4). It looks very simular to > the problem you describe. > > The 'tests' directory contains the reproducible examples. confint() > of a model as returned by a function fails. It even fails when I > try to calculate the confint() inside the same function as the > g...

On 09/12/2014, 4:38 PM, ONKELINX, Thierry wrote: > Dear Yihui, > > I have created a reproducible example at https://github.com/ThierryO/utf8vignette > > The \usepackage{} line is needed, otherwise R CMD check --as-cran will give a warning. > %\VignetteEncoding{UTF-8} did not solve the problem. I've just taken a look at the sources, and that's only in R-devel, it never got backported to R-patched so it isn't i...

...m trying to create a virtual S4 class with some subclasses. I noticed that adding slots to this class increases the memory use and slows the functions down. Note that I'm adding very small slots (integer or character both of length 1). I've made a reproducible example at https://github.com/ThierryO/testvirtualclass. The R CMD check --as-cran fails on the tests. Some of the output of R CMD check * using R version 3.2.0 (2015-04-16) * using platform: i386-w64-mingw32 (32-bit) * using session charset: ISO8859-1 * using option '--as-cran' * checking tests ... Running 'testthat.R...

...Ben Bolker On 15-03-24 07:55 PM, Ben Bolker wrote: > On 15-03-23 12:55 PM, Thierry Onkelinx wrote: >> Dear Ben, > >> Last week I was struggling with incorporating lme4 into a >> package. I traced the problem and made a reproducible example ( >> https://github.com/ThierryO/testlme4). It looks very simular to >> the problem you describe. > >> The 'tests' directory contains the reproducible examples. >> confint() of a model as returned by a function fails. It even >> fails when I try to calculate the confint() inside the same >&...

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 WARNING: this is long. Sorry I couldn't find a way to compress it. Is there a reasonable way to design an update method so that it's robust to a variety of reasonable use cases of generating calls or data inside or outside a function? Is it even possible? Should I just tell users "don't do that"? * `update.default()` uses

...e <xieyihui at gmail.com> Web: http://yihui.name On Tue, Dec 9, 2014 at 3:42 PM, Duncan Murdoch <murdoch.duncan at gmail.com> wrote: > On 09/12/2014, 4:38 PM, ONKELINX, Thierry wrote: >> Dear Yihui, >> >> I have created a reproducible example at https://github.com/ThierryO/utf8vignette >> >> The \usepackage{} line is needed, otherwise R CMD check --as-cran will give a warning. >> %\VignetteEncoding{UTF-8} did not solve the problem. > > I've just taken a look at the sources, and that's only in R-devel, it > never got backported to R-...

...ticed > > that adding slots to this class increases the memory use and slows the > > functions down. Note that I'm adding very small slots (integer or > character > > both of length 1). > > > > I've made a reproducible example at > > https://github.com/ThierryO/testvirtualclass. The R CMD check --as-cran > > fails on the tests. > > > > Some of the output of R CMD check > > > > * using R version 3.2.0 (2015-04-16) > > * using platform: i386-w64-mingw32 (32-bit) > > * using session charset: ISO8859-1 > > * usi...

...S4 class with some subclasses. I noticed > that adding slots to this class increases the memory use and slows the > functions down. Note that I'm adding very small slots (integer or character > both of length 1). > > I've made a reproducible example at > https://github.com/ThierryO/testvirtualclass. The R CMD check --as-cran > fails on the tests. > > Some of the output of R CMD check > > * using R version 3.2.0 (2015-04-16) > * using platform: i386-w64-mingw32 (32-bit) > * using session charset: ISO8859-1 > * using option '--as-cran' > * che...

Dear Ben, Last week I was struggling with incorporating lme4 into a package. I traced the problem and made a reproducible example ( https://github.com/ThierryO/testlme4). It looks very simular to the problem you describe. The 'tests' directory contains the reproducible examples. confint() of a model as returned by a function fails. It even fails when I try to calculate the confint() inside the same function as the glmer() call (see the fit_model...

Dear Yihui, I have created a reproducible example at https://github.com/ThierryO/utf8vignette The \usepackage{} line is needed, otherwise R CMD check --as-cran will give a warning. %\VignetteEncoding{UTF-8} did not solve the problem. I use rmarkdown_0.3.11 HTML vignette is not an option as the vignette demonstrates the use of a custom beamer output format. Best regards, Th...

...Web: http://yihui.name > > > On Tue, Dec 9, 2014 at 3:42 PM, Duncan Murdoch <murdoch.duncan at gmail.com> wrote: >> On 09/12/2014, 4:38 PM, ONKELINX, Thierry wrote: >>> Dear Yihui, >>> >>> I have created a reproducible example at https://github.com/ThierryO/utf8vignette >>> >>> The \usepackage{} line is needed, otherwise R CMD check --as-cran will give a warning. >>> %\VignetteEncoding{UTF-8} did not solve the problem. >> >> I've just taken a look at the sources, and that's only in R-devel, it >> ne...

A few things to clarify: 1. You do not necessarily have to keep the \usepackage{} line if you use %\VignetteEncoding{UTF-8}, because Pandoc will use UTF-8 anyway in its LaTeX template. 2. Perhaps the vignette engine in R has done something clever to convert utf8 to UTF-8, but I'd recommend %\VignetteEncoding{UTF-8} instead of %\VignetteEncoding{utf8} to make sure it is a valid encoding name,