On 8 April 2013 at 09:27, Andre Mikulec wrote: | Hi, | | Pardon me. I am relatively new. | | What is a way ( or effective way ) to debug an Rcpp/RCppArmadillo program that | is running within R? | | Do I try somehow to set an inline RCpp/RCppArmidillo | script attribute to 'Debug' ( if this exists? ) | | Do I recompile R ( with perhaps 'g++ -g -O0' and try to debug an | Rcpp/RCpp Armadillo file (.so/.dll) in an attached process in the gdb | debugger?
Yes. There is a section in the Writing R Extensions manual on this. It takes some practice. | Do I just create an ( independent from R ) Armadillo C++ program .exe ( made | with 'g++ -g -O0 ) | ( and use my own BLAS/LAPACK ) outside of R, and just debug the .exe it using | gdb? | | Or, do I simply, in R, just put many 'print statements' in the inline RCpp/ | RCppArmidillo script? Yes, and rebuild/reload/rerun your test scripts. Tedious, but reliable. Dirk | What is a strategy? | | Thank you, | Andre Mikulec | andre_miku...@hotmail.com | | | ---------------------------------------------------------------------- | _______________________________________________ | 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 -- Dirk Eddelbuettel | e...@debian.org | http://dirk.eddelbuettel.com _______________________________________________ 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
