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 command:
install.packages("xgboost")
Unfortunately, I cannot install xgboost successfully.
Can anyone out there help me when you can get a chance.
Thanks
--- begin error message
trying URL
'https://mirror.usertrust.info/cranmirror/src/contrib/xgboost_0.6-4.tar.gz'
Content type 'application/x-gzip' length 596158 bytes (582 KB)
=================================================downloaded 582 KB
* installing *source* package ???xgboost??? ...
** package ???xgboost??? successfully unpacked and MD5 sums checked
configure: creating ./config.status
config.status: creating src/Makevars
** libs
g++ -m64 -std=c++0x -I/usr/include/R -DNDEBUG -I./include
-I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1
-DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=0
-DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1
-DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_
-DRABIT_STRICT_CXX98_ -I/usr/local/include -fopenmp -fpic -O2 -g
-pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector
--param=ssp-buffer-size=4 -m64 -mtune=generic -c xgboost_R.cc -o
xgboost_R.o
In file included from ./dmlc-core/include/dmlc/logging.h:15,
from xgboost_R.cc:2:
./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
xgboost_R.cc: In function ???SEXPREC* XGBoosterSetAttr_R(SEXPREC*,
SEXPREC*, SEXPREC*)???:
xgboost_R.cc:412: error: ???nullptr??? was not declared in this scope
make: *** [xgboost_R.o] Error 1
ERROR: compilation failed for package ???xgboost???
* removing ???/home/sjtu/R/x86_64-redhat-linux-gnu-library/3.3/xgboost???
The downloaded source packages are in
???/tmp/Rtmp8IwXn4/downloaded_packages???
Warning message:
In install.packages("xgboost") :
installation of package ???xgboost??? had non-zero exit status