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Thanks for asking. The path where R tries to load the dll from does not exist I think (or the install process deletes it after the error - might this be the case?): C:/Users/wewol/OneDrive/Documents/R/win-library/3.5/grpc/libs/x64/grpc.dll' When I am checking after the error that path is only valid up to: C:/Users/wewol/OneDrive/Documents/R/win-library/3.5/ So maybe (?) the install process wrongly assums that the package is installed (but it never was) and than it exec...

Dear Duncan, Was close to giving up to use the parameterized rmarkown as vignettes. But your suggestions to use quote and eval, as well as to use the package parameter in data made it work, with all devtools::install,check,build and build_vignettes as well as with R CMD ... etc. But most importantly it also still works with: rmarkdown::render("vignettes/tr_srm_summary.Rmd",

Hello, I am looking for a prebuild - binary MS Windows version of the R grpc package https://github.com/nfultz/grpc best regards Witek -- Witold Eryk Wolski

Sorry for bothering you I am trying to build the R grpc package on windows: https://github.com/nfultz/grpc against an MSYS2 build of grpc. when running devtools::install() I am getting the following error: C:/msys64/mingw64/include/grpc/impl/codegen/port_platform.h:47:2: error: #error "Please compile grpc with _WIN32_WINNT of at least 0x600 (aka Windows Vista)" #error \ ^ Which,

Hello, This is a problem I posted about already some time ago: https://stat.ethz.ch/pipermail/r-devel/2018-September/076786.html Finally, I did had some time to create a minimal package to reproduce the problem that vignettes with child can not be build. https://github.com/wolski/RmarkdownVignetteProblem The problem basically is that while all the vignettes can be build by running

Dear Community, I have an Rmarkdown vignette with optional child documents. Since all markdown files in the vingette folder are build when executing R CMD build I did place the child documents in /inst/ParametrizedReportChid/ so they are excluded from the build. I do reference them from the markdown file in the vignette folder by: ```{r referencingChildDocument} child_docs <-

Hello, I have a package which includes some parameterized r-markdown report which I would also like to build as package vignettes. Is there a way to run the parameterized vignette creation with the package build or package check? Thank you -- Witold Eryk Wolski

Dear Yihui, Thank you for the valuable questions. sample_analysis is a "tibble" while configuration is an "R6" class. But I also have parametrized reports where I pass R reference classes as arguments. This is the Rmd yaml params part corresponding to the error message. params: configuration: !r get(data(skylineconfig)) data: !r get(data(sample_analysis)) Might the R6

Hello, Thank you for the questions as well as remaining me of the default parameters in the yaml session. Indeed this seems to be the solution. But how would I assign package data as a default parameter? So originally I thought to render the markdown with : <code> data(sample_analysis) data(skylineconfig) x <- rmarkdown::render("report.Rmd", output_format =

Dear List, I am working on moving some Rmarkdown reports into the vignettes folder of a package. While I was able to solve to problem of parametrized reports in vignettes folder thanks to your invaluable help (Thank you), I am now struggling with the following problem. One of the reports which I am moving to vignettes includes the following code : ```{r} child_docs <-

Dear Duncan, Thank you, got it working with your advice. I did placed the child markdown documents into inst/ParametrizedReportsChild And this is the code in the main vignette by which I include them: child_docs <- "Grp2Analysis_MissingInOneCondtion.Rmd_t" if(!sum(NAinfo$nrProteins > 0) > 0){ child_docs <- "Grp2Analysis_Empty.Rmd_t" } child_docs <-

Dear Duncan, Following your advice (Thank you for it) I did include into the vignettes params: configuration: !r get(data(sample_analysis)) data: !r get(data(skylineconfig)) And everything seemed (see below) to work fine. devtools::build_vignettes() builds the vignettes. Runs with NO error. By this the .Rmd file, html file and corresponding .R files is being placed into the inst/doc