[Rcpp-devel] trans() changed in latest RcppArmadillo

Sorry, I had too many spaces in the vectors. The conclusion is the same though.

library(inline)
require( RcppArmadillo )

## let's calculate this product
c(-1-1i, 1-1i) %*% c(1i, -1i)
?## 0-2i

## trans() with v0.2.19
fx <- cxxfunction( signature() , '
?arma::cx_colvec A = "(-1,-1) (+1,-1);", B = "(+0,1) (+0,-1);" ;
? ? ? ? ? ? ? ?arma::cx_colvec res = trans(A) * B;

? ? ? ? ? ? ? ?return wrap( res ) ;
? ? ? ?', plugin = "RcppArmadillo" )

fx()
## 0-2i

## strans() with v0.2.21
fx <- cxxfunction( signature() , '
?arma::cx_colvec A = "(-1,-1) (+1,-1);", B = "(+0,1) (+0,-1);" ;
? ? ? ? ? ? ? ?arma::cx_colvec res = strans(A) * B;
? ? ? ? ? ? ? ?return wrap( res ) ;
? ? ? ?', plugin = "RcppArmadillo" )

fx()
## 1-1i