search for: rcppexamples

Dear R users, I would like to call R from C++ and Rcpp class library already compiled are a big advantage !! I have already read the doc/PDF in the installed package 5.0 and all the posts in this forum It's possible to get the source code (RcppExample.cpp) whitout Rtools ?? (i'm not familiar whit Rtools) many thanks in advance Roberto Iacopetti win XP sp 2.2600 Dev-C++ 4.9.9.2 R

...porarily disable write access for non-root users to /tmp. Something like this (run as non-root): #disable default tmp location sudo chmod 755 /tmp #run R with custom tempdir mkdir ~/mytmp TMPDIR=~/mytmp R #in R: tempdir() #verify Sys.getenv("TMPDIR") #doublecheck install.packages("RcppExamples") #or any other c++ package The compiling seems to be OK, but when creating the shared library g++ throws an error (see below). When using apparmor, it actually gives a more detailed error stating that the process tried to create a file /tmp/tmpfDbJ9KD, which was denied. g++ -I/usr/share/R/...

Hi, I'm a bit puzzled. I uses exactly the same code in RcppExamples package to try adding RcppFrame object to RcppResultSet. When running it gives me segmentation fault problem. I'm using gcc 4.1.2 on redhat 64bit. I'm not sure if this is the cause of the problem. Any advice would be greatly appreciated. Thank you. Rob. int numCol=4; std::vector<std:...

...he X11 installation, including bitmap devices and rgl, that we are still working on. Amongst the package issues shown up are - unterminated final lines in src/Makevars[.in] cause failures. - there are many packages which require GNU make and fail to declare it. These include Cairo JavaGD Rcpp RcppExamples RInside farmR highlight phyclust png rJava. - the assumption that 'tar' accepts compressed archives (gdata). - 60-odd C++ -using packages are not correct C++, often because they use GNU extensions or have missing headers (and C++ requires headers for prototypes), or use C99 functions t...

...This library is useful if C++ has been decided as the language of choice (due to speed and/or integration capabilities), rather than another language. . This Armadillo / C integration provides a nice illustration of the capabilities of the Rcpp package for seamless R and C++ integration/ * RcppExamples (0.1.0) Dirk Eddelbuettel and Romain Francois http://crantastic.org/packages/RcppExamples Examples for Seamless R and C++ integration The Rcpp package contains a C++ library that facilitates the integration of R and C++ in various ways. This package provides examples. * Rdsm (1.0.0) N...

CRAN (and crantastic) updates this week New packages ------------ * allan (1.0) Alan Lee http://crantastic.org/packages/allan Automates Large Linear Analysis Model Fitting * andrews (1.0) Jaroslav Myslivec http://crantastic.org/packages/andrews Andrews curves for visualization of multidimensional data * anesrake (0.3) Josh Pasek http://crantastic.org/packages/anesrake This