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我刚刚在计算集群上的本地目录中安装了 R 4.0.3。

我正在使用 gcc 5.1.0 并且我设置了 Sys.setenv("PKG_CXXFLAGS"="-std=c++11")

Rcpp 安装正常。

但是使用 RcppArmadillo，我会收到数百行这样的错误消息

../inst/include/armadillo_bits/gmm_full_meat.hpp:169:3: error: ‘rw’ is not a member of ‘arma::access’
   access::rw(hefts) = in_hefts;
   ^
../inst/include/armadillo_bits/gmm_full_meat.hpp: In member function ‘void arma::gmm_priv::gmm_full<eT>::set_means(const arma::Base<eT, T1>&)’:
../inst/include/armadillo_bits/gmm_full_meat.hpp:191:3: error: ‘rw’ is not a member of ‘arma::access’
   access::rw(means) = in_means;
   ^
../inst/include/armadillo_bits/gmm_full_meat.hpp: In member function ‘void arma::gmm_priv::gmm_full<eT>::set_fcovs(const arma::BaseCube<eT, T1>&)’:
../inst/include/armadillo_bits/gmm_full_meat.hpp:216:3: error: ‘rw’ is not a member of ‘arma::access’
   access::rw(fcovs) = in_fcovs;
   ^
../inst/include/armadillo_bits/gmm_full_meat.hpp: In member function ‘void arma::gmm_priv::gmm_full<eT>::set_hefts(const arma::Base<eT, T1>&)’:
../inst/include/armadillo_bits/gmm_full_meat.hpp:246:28: error: ‘rw’ is not a member of ‘arma::access’
         eT*    hefts_mem = access::rw(hefts).memptr();
                            ^
../inst/include/armadillo_bits/gmm_full_meat.hpp:253:3: error: ‘rw’ is not a member of ‘arma::access’
   access::rw(hefts) /= accu(hefts);
   ^
../inst/include/armadillo_bits/gmm_full_meat.hpp: In member function ‘bool arma::gmm_priv::gmm_full<eT>::load(std::__cxx11::string)’:
../inst/include/armadillo_bits/gmm_full_meat.hpp:289:36: error: ‘arma_binary’ was not declared in this scope
   bool status = storage.load(name, arma_binary);
                                    ^
../inst/include/armadillo_bits/gmm_full_meat.hpp:315:3: error: ‘rw’ is not a member of ‘arma::access’
   access::rw(means) = storage_means;
   ^
../inst/include/armadillo_bits/gmm_full_meat.hpp:316:3: error: ‘rw’ is not a member of ‘arma::access’
   access::rw(hefts) = storage_hefts;
   ^
../inst/include/armadillo_bits/gmm_full_meat.hpp:329:5: error: ‘rw’ is not a member of ‘arma::access’
     access::rw(fcovs).slice(g) = storage_fcov;
     ^
../inst/include/armadillo_bits/gmm_full_meat.hpp: In member function ‘bool arma::gmm_priv::gmm_full<eT>::save(std::__cxx11::string) const’:

我完全迷路了。请帮忙！

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1 回答 1

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我在 RedHat 7.5 上的 R 4.0.3 上遇到了同样的问题这对我有用：

install.packages("RcppArmadillo", repos="https://rcppcore.github.io/drat")

（来自https://www.gitmemory.com/RcppCore）

于 2020-10-29T07:20:20.010 回答