[Rcpp-devel] fill a NumericMatrix row by row

2013-03-27 Thread Michael Love
Not a question here, but a note. Earlier there was an email about filling a NumericMatrix row by row. http://lists.r-forge.r-project.org/pipermail/rcpp-devel/2013-March/005390.html I noticed that for Rcpp 0.10.2 it was possible to fill a NumericMatrix with NumericVectors, but since Rcpp 0.10.3

Re: [Rcpp-devel] fill a NumericMatrix row by row

2013-03-27 Thread Michael Love
://arma.sourceforge.net/docs.html#each_colrow For example: mat X(4,5); rowvec r(5); X.each_row() = r; (btw, in general it's more efficient to access matrices as columns rather than rows). On Wed, Mar 27, 2013 at 6:23 PM, Michael Love michaelisaiahl...@gmail.com wrote: As recommended, I have switched