Method operator[]

inst/include/Rcpp/sugar/functions/cbind.h:197–199

    inline R_xlen_t ncol() const { return e1.ncol() + e2.ncol(); }
    
    inline stored_type operator[](R_xlen_t i) const {
        return (i < e1.size()) ? e1[i] : e2[i - e1.size()];
    }
    
    inline stored_type operator()(R_xlen_t i, R_xlen_t j) const {
        R_xlen_t index = i + nrow() * j;