I execute a code in R as following
model <- rstan::stan_model('ex_05_13.stan')
But there is an error as following:
Error in compileCode(f, code, language = language, verbose = verbose) : sh: c:/rtools40/mingw64/bin/g++: No such file or directorymake: *** [C:/PROGRA~1/R/R-40~1.2/etc/x64/Makeconf:229: file492c7acd69ff.o] Error 127
In addition: Warning message:
In system(paste(CXX, ARGS), ignore.stdout = TRUE, ignore.stderr = TRUE) : '-E' not found Error in sink(type = "output") : invalid connection
My ex_05_13.stan is syntactically correct. I don`t know why I cannot run my ".stan"? Thank you.
Face similar problem... Looks like a folder had previously made so the new R Tools cannot be installed and run the program properly
Related
I have a package that fails when i run covr::package_coverage(quiet = FALSE, clean = FALSE) or devtools::test_coverage with error message: Error: Failure in /tmp/RtmptOqbpy/R_LIBS5b33c260c72/package/package-tests/testthat.Rout.fail, anyone knows why this happens? I'm on linux
When I try to use RStan (which needs RTools to run) in R, I get the following warning message:
Warning message: In system(paste(CXX, ARGS), ignore.stdout = TRUE,
ignore.stderr = TRUE) : 'c:/Rtools/mingw_/bin/g++' not found
But, when I check in the 'c:/Rtools/' folder, I find two 'mingw_' files, called 'mingw_32' and 'min_gw64', and in both folders there is already a 'bin/g++' file. Why do I get this warning then? Is it wrong to have two folders, one 32 and one 64 bits?
delete your old .Rprofile and try again. This helped in my case
I want to download the soft file of the GPL6480 platform in R.
I've used this command :
gset<-getGEO("GPL6480")
but I faced with this problem:
curl: (6) Could not resolve host: www.ncbi.nlm.nih.gov
File stored at:
/tmp/RtmpbHgZqQ/GPL6480.soft
Error in file(fname, "r") : cannot open the connection
In addition: Warning messages:
1: In download.file(myurl, destfile, mode = mode, quiet = TRUE, method = getOption("download.file.method.GEOquery")) :
download had nonzero exit status
2: In file(fname, "r") :
cannot open file '/tmp/RtmpbHgZqQ/GPL6480.soft': No such file or directory
I googled for this problem but I can't find the answer. acctauly i don't know that what is the problem exactly.you should know that my connection to net is ok.
I'm using R version 3.2.0 on Ubuntu 14.04.2 trusty
tnx mansoor
I have tried the example code recommended in the tm::readPDF documentation:
library(tm)
if(all(file.exists(Sys.which(c("pdfinfo", "pdftotext"))))) {
uri <- system.file(file.path("doc", "tm.pdf"), package = "tm")
pdf <- readPDF(PdftotextOptions = "-layout")(elem = list(uri = uri),
language = "en",
id = "id1")
pdf[1:13]
}
But I get the following error (which occurs after calling the function returned by readPDF):
Error in file(con, "r") : cannot open the connection
In addition: Warning message:
In file(con, "r") :
cannot open file 'C:\DOCUME~1\Tomas\LOCALS~1\Temp\RtmpU33iWo\pdfinfo31c2bd5762a': No such file or directory
Note that I have installed all xpdf binaries to current directory (but this is handled by the if condition).
EDIT: found out this is a bug. What would be the easiest workaround?
Did some debugging and see it fails in tm:::pdfinfo():
status <- system2("pdfinfo", shQuote(normalizePath(file)),
stdout = outfile)
This command doesn't create the outfile. According to Redirect system2 stdout to a file on windows this is a bug!
When I run texi2pdf (or texi2dvi) I get the error below. Is it possible to have the texi2dvi function execute LaTeX without bibtex?
Error in texi2dvi(file = file, pdf = TRUE, clean = clean, quiet = quiet, :
Running 'texi2dvi' on 'FactBook-Supplement.Rnw' failed.
BibTeX errors:
I found no \bibdata command---while reading file O:\Institutional Research\IR metrics\Fact Book\Supplement\build\2012-Winter.0\FactBook-Supplement.aux
I found no \bibstyle command---while reading file O:\Institutional Research\IR metrics\Fact Book\Supplement\build\2012-Winter.0\FactBook-Supplement.aux