Rcpp和RcppArmadillo创建R语言包的实现方式

// [[Rcpp::depends(RcppArmadillo)]]
// [[Rcpp::plugins(cpp11)]]
#include <RcppArmadillo.h>
#include <vector>
#include "./test_h.h"

using namespace Rcpp;
using namespace std;
// using namespace arma;

// [[Rcpp::export]]
RObject func(){
  arma::cube A(3,4,5,arma::fill::randu);
  std::cout<<CONDIT<<std::endl;
  return wrap(A);
}

#include <iOStream>
#define CONDIT 1000

Package: RcppPackTest
Type: Package
Title: What the Package Does (Title Case)
Version: 0.1.0
Author: Who wrote it
Maintainer: The package maintainer <yourself@somewhere.net>
Description: More about what it does (maybe more than one line)
    Use four spaces when indenting paragraphs within the Description.
License: What license is it under?
Encoding: UTF-8
LazyData: true
Imports: Rcpp (>= 0.12.11), RcppArmadillo
LinkingTo: Rcpp, RcppArmadillo

CXX = g++-4.8.1
PKG_CXXFLAGS = -std=c++11