[Rcpp-devel] RcppArmadillo: Propagating .print() from C++ layer to R

Savitsky, Terrance savitsky at rand.org
Fri Sep 2 17:00:34 CEST 2011

Hi, I find it convenient to use inline for debugging Rcpp script.   Armadillo possesses print member functions, such as .print() that would be very helpful to me to see object values under failure.   Is it possible within RcppArmadillo to propagate these .print() commands to the R layer?  On a related note, Armadillo also allows saving of an error stream to a .txt file.  The error message, however, is not printed to the file, which I suspect relates to my main question.

Thanks for your help and expertise.

Thanks, Terrance Savitsky


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