Re: [R-sig-Fedora] Fail to install xgboost

2017-05-16 Thread Tom Callaway
On 05/15/2017 10:31 PM, Shu-Ju Tu wrote: > /dmlc-core/include/dmlc/./base.h:71: note: #pragma message: Will need > g++-4.6 or higher to compile allthe features in dmlc-core, compile > without c++0x, some features may be disabled This is the relevant error. The compiler in RHEL 6 is too old. ~tom

[R-sig-Fedora] Fail to install xgboost

2017-05-15 Thread Shu-Ju Tu
Hi I planned to learn R and their machine learning algorithms such as xgboost. I just installed R 3.3 in our CentOS linux system. Linus system: centos-release-6-9.el6.12.3.x86_64 I used the command: yum install R. I successfully install "rJava" and "mlr" packages. Then I used the following