Finally I caught this issue. My bad - I used `.property` instead of `.method` in RCPP_MODULE macro for function call (forgot to adjust it when changed underlying c++ code).
2015-10-22 11:01 GMT+03:00 Dmitriy Selivanov <selivanov.dmit...@gmail.com>: > Hi, mailing list! > I have issue with Rcpp modules on *windows only* (don't have any > problems on linux and osx ). Don't really sure, whether it rcpp-modules > related. Problem is following - when I try to get class to global > environment - R crashes (actually freezes - cpu core load 100% and nothing > happens). > I'm developing package for text analysis and vectorization - text2vec > <https://github.com/dselivanov/text2vec>. Here, for example, I have two > classes > <https://github.com/dselivanov/text2vec/blob/master/src/Corpus.cpp#L343-L366>, > which I expose using Rcc-modules. Very similar to RcppAnnoy (I used it as > example for rcpp-modules). > Now consider following example > <https://gist.github.com/dselivanov/ffb535ab1447956bb10f>: > ```R > library(devtools) > library(magrittr) > install_github("dselivanov/text2vec") > data("movie_review") > # this works fine: > dtm <- create_dict_corpus(src = movie_review[['review']][1:100], > preprocess_fun = tolower, > tokenizer = regexp_tokenizer, > batch_size = 100, > progress = F) %>% > get_dtm(corpus = corp, type = "dgCMatrix") > dim(dtm) > #but this crashes: > corp <- create_dict_corpus(src = movie_review[['review']][1:100], > preprocess_fun = tolower, > tokenizer = regexp_tokenizer, > batch_size = 100, > progress = F) > str(corp) > ``` > > Any thoughts? > > -- > Regards > Dmitriy Selivanov > -- Regards Dmitriy Selivanov
_______________________________________________ Rcpp-devel mailing list Rcpp-devel@lists.r-forge.r-project.org https://lists.r-forge.r-project.org/cgi-bin/mailman/listinfo/rcpp-devel
