Search Archives

I should clarify: those git gist are the "git clone" links. Here are the direct links for viewing: The .h: https://gist.github.com/molpopgen/5180d60689fa8d6cb353 The .cpp: https://gist.github.com/molpopgen/c13135659e0b27421a3a ___________________________ Kevin Thornton Associate Professor Ecology and...

Thanks--this helps. I have a project based on Rcpp and another header-only library where this could have been an issue. > On Feb 18, 2015, at 10:53 AM, Dirk Eddelbuettel <edd at debian.org> wrote: > > > On 18 February...

On Oct 15, 2014, at 11:01 AM, Dirk Eddelbuettel <edd at debian.org> wrote: > > On 15 October 2014 at 10:28, Kevin Thornton wrote: > | I should clarify: those git gist are the "git clone" links. Here are the direct...

It looks like this is beyond me at the moment, and would require the attention of someone who knows the code base. Even including Rcpp.h in the .cpp file returns errors, which I find rather puzzling. On Oct 15...

Hi Dirk, Sorry, but your response is unclear to me. What was "taken care of"? What is 'tinyformat'? Are you trying to say that this method of defining assert will work with any other C++ library that includes <cassert>? --Kevin...

Dirk, What are you asking for? I provided a working source file + the Rscripts I used to identify the problem + ample comments about how I arrived at it. I?m not sure how this qualifies as ?random snippets." ?Kevin > On...

Hi all, pybind11 is the best choice here. It goes quite a bit beyond what Boost Python did, including nice support for Numpy arrays, the buffer protocol more generally, and an Eigen interface. I've used it quite a bit...

Hi, I've come across an issue when compiling some code with Rcpp >= 0.11.4 (using R 3.1.3 with either gcc or clang on Linux, or clang on OS X). The code that reproduces the issue is...

A good guess is that the as/wrap definitions in wrappers.h are the culprit (https://github.com/dahtah/imager/blob/master/inst/include/wrappers.h <https://github.com/dahtah/imager/blob/master/inst/include/wrappers.h>). Try declaring them...

In looking through the Rcpp/0.11.3 code, I came across this file: inst/include/Rcpp/vector/instantiation.h The file contains the declarations for IntegerVector, NumericVector, etc. It seems reasonable to assume that these types will be used...

Hi Dirk, Thanks. I did check the recent Rcpp announcement, which corresponds to my installed version, and mentions nothing re: assert (https://www.mail-archive.com/rcpp-devel at lists.r-forge.r-project.org/msg07977.html). --Kevin > On Feb...

On Oct 15, 2014, at 11:14 AM, Kevin Ushey <kevinushey at gmail.com> wrote: > If we were to have these vectors as part of the shared object rather > than header-only, wouldn't this imply breakage for existing packages...

You should (read: I've not tested this myself...) be able to assign clang-omp and clang-omp++ to CC and CXX, respectively, in your ~/.R/Makevars file. On Mon, Mar 14, 2016 at 9:31 AM Balamuta, James Joseph...

One may also use clang-omp from Homebrew if you wish to still use clang on OS X, but have OpenMP. --Kevin On Mon, Mar 14, 2016 at 9:31 AM Balamuta, James Joseph < balamut2 at illinois.edu> wrote: > Greetings...

Isn't there a potential issue if a package depends on multiple header-only C++ libraries, each of which may include <cassert>? You'd have multiple definitions of the macro floating around, and the compiler will barf. --Kevi > On Feb...

Thanks for the explanation, Romain. As a follow-up, is there a reason why value_type is defined in terms of a reference? In the mean time, I'll use remove_reference. -Kevin > On Mar 31, 2015, at 1:04...

I claim that I?ve provided it, so I?m assuming that the delivery (gist) is the problem. So, here?s a copy/paste for you. Without the custom deleter, this fails to link using GCC 4.7/4.8...

Dirk, OK, I?ll try again. I?ll respond out of order: c) There are no run instructions. This issue (as stated in all of my posts on this issue) is that GCC will not load the .so from the...

Hi, I?m currently working on a header-only library that it intended to act as a ?glue" layer between an existing C++11 library (also header only) and R, by means of Rcpp. Basically, I am trying to provide...