【发布时间】:2013-07-02 10:16:29
【问题描述】:
我正在尝试使用 Rinside 编译 Rarmadillo 示例,但我不断收到:
In file included from rinside_arma0.cpp:8:0:
/usr/local64/opt/R-2.15.2/lib/R/library/RcppArmadillo/include/RcppArmadillo.h:26:6: error: #error "The file 'Rcpp.h' should not be included. Please correct to include only 'RcppArmadillo.h'."
我用谷歌搜索了它,但我一直在获取源代码本身。有什么想法吗?
代码是:
// -*- c-indent-level: 4; c-basic-offset: 4; indent-tabs-mode: nil; -*-
//
// Simple example using Armadillo classes
//
// Copyright (C) 2012 Dirk Eddelbuettel and Romain Francois
#include <RInside.h> // for the embedded R via RInside
#include <RcppArmadillo.h>
int main(int argc, char *argv[]) {
RInside R(argc, argv); // create an embedded R instance
std::string cmd = "diag(3)"; // create a Matrix in r
arma::mat m = Rcpp::as<arma::mat>(R.parseEval(cmd)); // parse, eval + return result
std::cout << m << std::endl; // and use Armadillo i/o
exit(0);
}
并使用以下方法编译它:
g++ -I/usr/local64/opt/R-2.15.2/lib/R/include -I/usr/local64/opt/R-2.15.2/lib/R/library/Rcpp/include -I"/usr/local64/opt/R-2.15.2/lib/R/library/RcppArmadillo/include" -I/usr/local64/opt/R-2.15.2/lib/R/library/RInside/include -g -O2 -Wall -I/usr/local/include rinside_arma0.cpp -L/usr/local64/opt/R-2.15.2/lib/R/lib -lR -lf77blas -latlas -llapack -L/usr/local64/opt/R-2.15.2/lib/R/library/Rcpp/lib -lRcpp -Wl,-rpath,/usr/local64/opt/R-2.15.2/lib/R/library/Rcpp/lib -L/usr/local64/opt/R-2.15.2/lib/R/library/RInside/lib -lRInside -Wl,-rpath,/usr/local64/opt/R-2.15.2/lib/R/library/RInside/lib -o rinside_arma0
【问题讨论】:
-
能不能把rinside_arma0.cpp里的代码和你用来编译的命令放在里面
-
您应该考虑使用 Makefile 来简化您的编译过程并使其更易于理解。以
/usr/local64/opt/R-2.15.2/lib/R/library/RInside/examples/armadillo/Makefile为例。您使用哪个平台? -
我确实使用 Makefile。我只是按照您的要求复制粘贴了 makefile 使用的编译命令。 Linux 电脑
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我试过了,我也有问题...一旦找到解决方案,我会发布它。同时我希望@eddelbuettel 会阅读这个问题并为您提供适当的解决方案。对不起
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不用担心,感谢您的宝贵时间!
标签: c++ r rcpp armadillo rinside