* installing *source* package 'RiemBase' ... ** package 'RiemBase' successfully unpacked and MD5 sums checked ** using staged installation ** libs using C++ compiler: 'g++.exe (GCC) 13.3.0' using C++11 make[1]: Entering directory '/d/temp/2024_12_21_01_50_00_6285/Rtmpcz2i5K/R.INSTALL59f811ef1ae4/RiemBase/src' g++ -std=gnu++11 -I"D:/RCompile/recent/R-4.4.2/include" -DNDEBUG -I../inst/include -I'D:/RCompile/CRANpkg/lib/4.4/Rcpp/include' -I'D:/RCompile/CRANpkg/lib/4.4/RcppArmadillo/include' -I"d:/rtools44/x86_64-w64-mingw32.static.posix/include" -fopenmp -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -c RcppExports.cpp -o RcppExports.o g++ -std=gnu++11 -I"D:/RCompile/recent/R-4.4.2/include" -DNDEBUG -I../inst/include -I'D:/RCompile/CRANpkg/lib/4.4/Rcpp/include' -I'D:/RCompile/CRANpkg/lib/4.4/RcppArmadillo/include' -I"d:/rtools44/x86_64-w64-mingw32.static.posix/include" -fopenmp -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -c engines.cpp -o engines.o In file included from ../inst/include/riemfactory.hpp:11, from engines.cpp:2: ../inst/include/manifolds/riem_04stiefel.h: In function 'arma::mat stiefel_exp(arma::mat, arma::mat, double)': ../inst/include/manifolds/riem_04stiefel.h:88:13: warning: unused variable 'n' [-Wunused-variable] 88 | const int n = x.n_rows; | ^ ../inst/include/manifolds/riem_04stiefel.h: In function 'arma::mat stiefel_log(arma::mat, arma::mat)': ../inst/include/manifolds/riem_04stiefel.h:108:13: warning: unused variable 'n' [-Wunused-variable] 108 | const int n = U0.n_rows; | ^ ../inst/include/manifolds/riem_04stiefel.h: In function 'arma::mat stiefel_invretr(arma::mat, arma::mat)': ../inst/include/manifolds/riem_04stiefel.h:168:7: warning: unused variable 'n' [-Wunused-variable] 168 | int n = x.n_rows; | ^ In file included from ../inst/include/riemfactory.hpp:12: ../inst/include/manifolds/riem_05grassmann.h: In function 'double grassmann_dist(arma::mat, arma::mat)': ../inst/include/manifolds/riem_05grassmann.h:34:17: warning: comparison of integer expressions of different signedness: 'int' and 'const arma::uword' {aka 'const unsigned int'} [-Wsign-compare] 34 | for (int i=0;i<s.n_elem;i++){ | ~^~~~~~~~~ ../inst/include/manifolds/riem_05grassmann.h:42:17: warning: comparison of integer expressions of different signedness: 'int' and 'const arma::uword' {aka 'const unsigned int'} [-Wsign-compare] 42 | for (int i=0;i<s.n_elem;i++){ | ~^~~~~~~~~ ../inst/include/manifolds/riem_05grassmann.h: In function 'arma::mat grassmann_exp(arma::mat, arma::mat, double)': ../inst/include/manifolds/riem_05grassmann.h:107:13: warning: unused variable 'n' [-Wunused-variable] 107 | const int n = x.n_rows; | ^ ../inst/include/manifolds/riem_05grassmann.h:108:13: warning: unused variable 'p' [-Wunused-variable] 108 | const int p = x.n_cols; | ^ ../inst/include/manifolds/riem_05grassmann.h: In function 'arma::mat grassmann_log(arma::mat, arma::mat)': ../inst/include/manifolds/riem_05grassmann.h:125:7: warning: unused variable 'n' [-Wunused-variable] 125 | int n = x.n_rows; | ^ g++ -shared -s -static-libgcc -o RiemBase.dll tmp.def RcppExports.o engines.o -fopenmp -LD:/RCompile/recent/R-4.4.2/bin/x64 -lRlapack -LD:/RCompile/recent/R-4.4.2/bin/x64 -lRblas -lgfortran -lm -lquadmath -Ld:/rtools44/x86_64-w64-mingw32.static.posix/lib/x64 -Ld:/rtools44/x86_64-w64-mingw32.static.posix/lib -LD:/RCompile/recent/R-4.4.2/bin/x64 -lR make[1]: Leaving directory '/d/temp/2024_12_21_01_50_00_6285/Rtmpcz2i5K/R.INSTALL59f811ef1ae4/RiemBase/src' make[1]: Entering directory '/d/temp/2024_12_21_01_50_00_6285/Rtmpcz2i5K/R.INSTALL59f811ef1ae4/RiemBase/src' make[1]: Leaving directory '/d/temp/2024_12_21_01_50_00_6285/Rtmpcz2i5K/R.INSTALL59f811ef1ae4/RiemBase/src' installing to d:/Rcompile/CRANpkg/lib/4.4/00LOCK-RiemBase/00new/RiemBase/libs/x64 ** R ** inst ** byte-compile and prepare package for lazy loading ** help *** installing help indices ** building package indices ** testing if installed package can be loaded from temporary location ** testing if installed package can be loaded from final location ** testing if installed package keeps a record of temporary installation path * MD5 sums packaged installation of 'RiemBase' as RiemBase_0.2.5.zip * DONE (RiemBase)