downloading reverse dependencies ‘Rdimtools’, ‘Riemann’, ‘T4cluster’,
  ‘TDAkit’

trying URL 'file:///data/Repositories/CRAN/src/contrib/Rdimtools_1.1.3.tar.gz'
trying URL 'file:///data/Repositories/CRAN/src/contrib/Riemann_0.1.6.tar.gz'
trying URL 'file:///data/Repositories/CRAN/src/contrib/T4cluster_0.1.4.tar.gz'
trying URL 'file:///data/Repositories/CRAN/src/contrib/TDAkit_0.1.3.tar.gz'

installing dependencies ‘ADMM’, ‘maotai’, ‘mclustcomp’, ‘Rdimtools’,
  ‘RiemBase’, ‘T4cluster’, ‘TDAstats’

begin installing package ‘ADMM’
begin installing package ‘maotai’
begin installing package ‘mclustcomp’
begin installing package ‘RiemBase’
begin installing package ‘TDAstats’
Warning: SystemRequirements specified C++11: support has been removed
* installing *source* package ‘TDAstats’ ...
** this is package ‘TDAstats’ version ‘0.4.1’
** package ‘TDAstats’ successfully unpacked and MD5 sums checked
** using staged installation
** libs
specified C++11
using C++ compiler: ‘g++-15 (Debian 15.2.0-12) 15.2.0’
make[1]: Entering directory '/home/hornik/tmp/scratch/Rtmpg7PcIk/R.INSTALL684b2266960b3/TDAstats/src'
g++-15 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG  -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -pedantic -mtune=native   -c RcppExports.cpp -o RcppExports.o
g++-15 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG  -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -pedantic -mtune=native   -c ripser_short.cpp -o ripser_short.o
ripser_short.cpp: In function ‘bool is_prime(coefficient_t_ripser)’:
ripser_short.cpp:50:3: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
   50 |   for (coefficient_t_ripser p = 3, q = n / p, r = n % p; p <= q; p += 2, q = n / p, r = n % p)
      |   ^~~
ripser_short.cpp:52:5: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
   52 |     return true;
      |     ^~~~~~
ripser_short.cpp: In member function ‘value_t_ripser rips_filtration_comparator<DistanceMatrix>::diameter(index_t_ripser) const’:
ripser_short.cpp:165:5: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  165 |     for (index_t_ripser i = 0; i <= dim; ++i)
      |     ^~~
ripser_short.cpp:167:7: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  167 |       return diam;
      |       ^~~~~~
ripser_short.cpp: In member function ‘void compressed_distance_matrix<Layout>::init_rows() [with compressed_matrix_layout Layout = LOWER_TRIANGULAR]’:
ripser_short.cpp:255:32: warning: comparison of integer expressions of different signedness: ‘index_t_ripser’ {aka ‘long int’} and ‘size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
  255 |   for (index_t_ripser i = 1; i < size(); ++i) {
      |                              ~~^~~~~~~~
ripser_short.cpp: In member function ‘void compressed_distance_matrix<Layout>::init_rows() [with compressed_matrix_layout Layout = UPPER_TRIANGULAR]’:
ripser_short.cpp:263:32: warning: comparison of integer expressions of different signedness: ‘index_t_ripser’ {aka ‘long int’} and ‘size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
  263 |   for (index_t_ripser i = 0; i < size() - 1; ++i) {
      |                              ~~^~~~~~~~~~~~
ripser_short.cpp: In function ‘compressed_lower_distance_matrix getLowerDistMatrix(Rcpp::NumericMatrix)’:
ripser_short.cpp:557:17: warning: unused variable ‘numCols’ [-Wunused-variable]
  557 |                 numCols = inputMat.ncol();
      |                 ^~~~~~~
ripser_short.cpp: In function ‘Rcpp::NumericVector ripser_cpp(Rcpp::NumericMatrix, int, float, int)’:
ripser_short.cpp:671:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::vector<std::vector<double> >::size_type’ {aka ‘long unsigned int’} [-Wsign-compare]
  671 |   for (int i = 0; i < pers_hom.size(); i++)
      |                   ~~^~~~~~~~~~~~~~~~~
ripser_short.cpp:671:3: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  671 |   for (int i = 0; i < pers_hom.size(); i++)
      |   ^~~
ripser_short.cpp:677:5: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  677 |     return ans;
      |     ^~~~~~
ripser_short.cpp: In instantiation of ‘void compute_pairs(std::vector<diameter_index_t>&, hash_map<long int, long int>&, index_t_ripser, index_t_ripser, value_t_ripser, coefficient_t_ripser, const std::vector<short int>&, const DistanceMatrix&, const ComparatorCofaces&, const Comparator&, const binomial_coeff_table&, std::vector<std::vector<double> >&) [with DistanceMatrix = compressed_distance_matrix<LOWER_TRIANGULAR>; ComparatorCofaces = rips_filtration_comparator<compressed_distance_matrix<LOWER_TRIANGULAR> >; Comparator = rips_filtration_comparator<compressed_distance_matrix<LOWER_TRIANGULAR> >; index_t_ripser = long int; value_t_ripser = double; coefficient_t_ripser = short int]’:
ripser_short.cpp:661:18:   required from here
  661 |     compute_pairs(columns_to_reduce, pivot_column_index, dim, n, threshold, modulus, multiplicative_inverse, dist,
      |     ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  662 |                   comp, comp_prev, binomial_coeff, pers_hom);
      |                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
ripser_short.cpp:436:32: warning: comparison of integer expressions of different signedness: ‘index_t_ripser’ {aka ‘long int’} and ‘std::vector<diameter_index_t>::size_type’ {aka ‘long unsigned int’} [-Wsign-compare]
  436 |   for (index_t_ripser i = 0; i < columns_to_reduce.size(); ++i) {
      |                              ~~^~~~~~~~~~~~~~~~~~~~~~~~~~
g++-15 -std=gnu++17 -shared -L/home/hornik/tmp/R/lib -Wl,-O1 -o TDAstats.so RcppExports.o ripser_short.o -L/home/hornik/tmp/R/lib -lR
make[1]: Leaving directory '/home/hornik/tmp/scratch/Rtmpg7PcIk/R.INSTALL684b2266960b3/TDAstats/src'
installing to /home/hornik/tmp/CRAN_recheck/Library/00LOCK-TDAstats/00new/TDAstats/libs
** R
** data
*** moving datasets to lazyload DB
** inst
** byte-compile and prepare package for lazy loading
** help
*** installing help indices
*** copying figures
** building package indices
** installing vignettes
** testing if installed package can be loaded from temporary location
** checking absolute paths in shared objects and dynamic libraries
** testing if installed package can be loaded from final location
** testing if installed package keeps a record of temporary installation path
* DONE (TDAstats)
* installing *source* package ‘mclustcomp’ ...
** this is package ‘mclustcomp’ version ‘0.3.5’
** package ‘mclustcomp’ successfully unpacked and MD5 sums checked
** using staged installation
** libs
using C++ compiler: ‘g++-15 (Debian 15.2.0-12) 15.2.0’
make[1]: Entering directory '/home/hornik/tmp/scratch/Rtmps0O9NR/R.INSTALL684ae1ff8456d/mclustcomp/src'
g++-15 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG  -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O2 -Wall -pedantic -mtune=native   -c RcppExports.cpp -o RcppExports.o
g++-15 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG  -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O2 -Wall -pedantic -mtune=native   -c auxiliary.cpp -o auxiliary.o
auxiliary.cpp: In function ‘Rcpp::List getprobs(Rcpp::NumericMatrix, Rcpp::NumericVector, Rcpp::NumericVector, int, double)’:
auxiliary.cpp:124:10: warning: unused variable ‘maxthr’ [-Wunused-variable]
  124 |   double maxthr = max(altthr);
      |          ^~~~~~
auxiliary.cpp:125:7: warning: unused variable ‘warningint’ [-Wunused-variable]
  125 |   int warningint = 0; // 1<-Px, 2<-Py, 3<-Pxy
      |       ^~~~~~~~~~
g++-15 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG  -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O2 -Wall -pedantic -mtune=native   -c auxiliary_arma.cpp -o auxiliary_arma.o
g++-15 -std=gnu++17 -shared -L/home/hornik/tmp/R/lib -Wl,-O1 -o mclustcomp.so RcppExports.o auxiliary.o auxiliary_arma.o -fopenmp -llapack -L/home/hornik/tmp/R/lib -lRblas -lgfortran -lm -lquadmath -L/home/hornik/tmp/R/lib -lR
make[1]: Leaving directory '/home/hornik/tmp/scratch/Rtmps0O9NR/R.INSTALL684ae1ff8456d/mclustcomp/src'
installing to /home/hornik/tmp/CRAN_recheck/Library/00LOCK-mclustcomp/00new/mclustcomp/libs
** 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
** checking absolute paths in shared objects and dynamic libraries
** testing if installed package can be loaded from final location
** testing if installed package keeps a record of temporary installation path
* DONE (mclustcomp)
* installing *source* package ‘RiemBase’ ...
** this is package ‘RiemBase’ version ‘0.2.6’
** package ‘RiemBase’ successfully unpacked and MD5 sums checked
** using staged installation
** libs
using C++ compiler: ‘g++-15 (Debian 15.2.0-12) 15.2.0’
make[1]: Entering directory '/home/hornik/tmp/scratch/RtmpRTjGlG/R.INSTALL684b4157c0d6a/RiemBase/src'
g++-15 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I../inst/include -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp  -fpic  -g -O2 -Wall -pedantic -mtune=native   -c RcppExports.cpp -o RcppExports.o
g++-15 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I../inst/include -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp  -fpic  -g -O2 -Wall -pedantic -mtune=native   -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++-15 -std=gnu++17 -shared -L/home/hornik/tmp/R/lib -Wl,-O1 -o RiemBase.so RcppExports.o engines.o -fopenmp -llapack -L/home/hornik/tmp/R/lib -lRblas -lgfortran -lm -lquadmath -L/home/hornik/tmp/R/lib -lR
make[1]: Leaving directory '/home/hornik/tmp/scratch/RtmpRTjGlG/R.INSTALL684b4157c0d6a/RiemBase/src'
installing to /home/hornik/tmp/CRAN_recheck/Library/00LOCK-RiemBase/00new/RiemBase/libs
** 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
** checking absolute paths in shared objects and dynamic libraries
** testing if installed package can be loaded from final location
** testing if installed package keeps a record of temporary installation path
* DONE (RiemBase)
* installing *source* package ‘ADMM’ ...
** this is package ‘ADMM’ version ‘0.3.4’
** package ‘ADMM’ successfully unpacked and MD5 sums checked
** using staged installation
** libs
using C++ compiler: ‘g++-15 (Debian 15.2.0-12) 15.2.0’
make[1]: Entering directory '/home/hornik/tmp/scratch/RtmpNLUpxF/R.INSTALL684b0475deef3/ADMM/src'
g++-15 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG  -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O2 -Wall -pedantic -mtune=native   -c RcppExports.cpp -o RcppExports.o
g++-15 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG  -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O2 -Wall -pedantic -mtune=native   -c src_auxiliary.cpp -o src_auxiliary.o
src_auxiliary.cpp: In function ‘arma::cube multipleinversion(arma::mat, double, arma::mat, arma::mat, arma::vec)’:
src_auxiliary.cpp:16:13: warning: unused variable ‘n’ [-Wunused-variable]
   16 |   const int n = A.n_rows;
      |             ^
src_auxiliary.cpp:18:13: warning: unused variable ‘d1’ [-Wunused-variable]
   18 |   const int d1 = R.n_rows;
      |             ^~
g++-15 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG  -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O2 -Wall -pedantic -mtune=native   -c src_gathered.cpp -o src_gathered.o
src_gathered.cpp: In function ‘Rcpp::List admm_bp(const arma::mat&, const arma::colvec&, arma::colvec&, double, double, int, double, double)’:
src_gathered.cpp:137:13: warning: unused variable ‘m’ [-Wunused-variable]
  137 |   const int m = A.n_rows;
      |             ^
src_gathered.cpp: In function ‘arma::mat enet_factor(arma::mat, double)’:
src_gathered.cpp:226:13: warning: unused variable ‘m’ [-Wunused-variable]
  226 |   const int m = A.n_rows;
      |             ^
src_gathered.cpp: In function ‘Rcpp::List admm_enet(const arma::mat&, const arma::colvec&, double, double, double, double, int, double)’:
src_gathered.cpp:236:13: warning: unused variable ‘m’ [-Wunused-variable]
  236 |   const int m = A.n_rows;
      |             ^
src_gathered.cpp: In function ‘arma::mat genlasso_factor(const arma::mat&, double, const arma::mat&)’:
src_gathered.cpp:326:13: warning: unused variable ‘m’ [-Wunused-variable]
  326 |   const int m = A.n_rows;
      |             ^
src_gathered.cpp:327:13: warning: unused variable ‘n’ [-Wunused-variable]
  327 |   const int n = A.n_cols;
      |             ^
src_gathered.cpp: In function ‘Rcpp::List admm_genlasso(const arma::mat&, const arma::colvec&, const arma::mat&, double, double, double, int, double)’:
src_gathered.cpp:335:13: warning: unused variable ‘m’ [-Wunused-variable]
  335 |   const int m = A.n_rows;
      |             ^
src_gathered.cpp: In function ‘Rcpp::List admm_sdp(arma::mat&, arma::field<arma::Mat<double> >&, arma::vec, double, double, double, int, double, bool)’:
src_gathered.cpp:929:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  929 |   for (int i=0;i<m;i++){
      |                ~^~
src_gathered.cpp:949:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  949 |     for (int i=0;i<m;i++){
      |                  ~^~
src_gathered.cpp:959:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  959 |     for (int i=0;i<m;i++){
      |                  ~^~
g++-15 -std=gnu++17 -shared -L/home/hornik/tmp/R/lib -Wl,-O1 -o ADMM.so RcppExports.o src_auxiliary.o src_gathered.o -fopenmp -llapack -L/home/hornik/tmp/R/lib -lRblas -lgfortran -lm -lquadmath -L/home/hornik/tmp/R/lib -lR
make[1]: Leaving directory '/home/hornik/tmp/scratch/RtmpNLUpxF/R.INSTALL684b0475deef3/ADMM/src'
installing to /home/hornik/tmp/CRAN_recheck/Library/00LOCK-ADMM/00new/ADMM/libs
** 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
** checking absolute paths in shared objects and dynamic libraries
** testing if installed package can be loaded from final location
** testing if installed package keeps a record of temporary installation path
* DONE (ADMM)
* installing *source* package ‘maotai’ ...
** this is package ‘maotai’ version ‘0.3.0’
** using staged installation
** libs
using C++ compiler: ‘g++-15 (Debian 15.2.0-12) 15.2.0’
make[1]: Entering directory '/home/hornik/tmp/scratch/Rtmpq3aMyH/R.INSTALL684ad6a983d6f/maotai/src'
g++-15 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG  -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppArmadillo/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppDist/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O2 -Wall -pedantic -mtune=native   -c RcppExports.cpp -o RcppExports.o
g++-15 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG  -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppArmadillo/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppDist/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O2 -Wall -pedantic -mtune=native   -c cpp_BuresWassersteinProjection.cpp -o cpp_BuresWassersteinProjection.o
g++-15 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG  -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppArmadillo/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppDist/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O2 -Wall -pedantic -mtune=native   -c cpp_WLvMF.cpp -o cpp_WLvMF.o
g++-15 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG  -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppArmadillo/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppDist/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O2 -Wall -pedantic -mtune=native   -c cpp_bmds.cpp -o cpp_bmds.o
g++-15 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG  -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppArmadillo/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppDist/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O2 -Wall -pedantic -mtune=native   -c cpp_caml.cpp -o cpp_caml.o
g++-15 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG  -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppArmadillo/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppDist/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O2 -Wall -pedantic -mtune=native   -c cpp_casket.cpp -o cpp_casket.o
g++-15 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG  -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppArmadillo/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppDist/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O2 -Wall -pedantic -mtune=native   -c cpp_ecdf.cpp -o cpp_ecdf.o
g++-15 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG  -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppArmadillo/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppDist/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O2 -Wall -pedantic -mtune=native   -c cpp_ecdf_sample_regular.cpp -o cpp_ecdf_sample_regular.o
cpp_ecdf_sample_regular.cpp: In function ‘double lp_ecdf_distance(const arma::vec&, const arma::vec&, double)’:
cpp_ecdf_sample_regular.cpp:47:10: warning: variable ‘prev_knot’ set but not used [-Wunused-but-set-variable]
   47 |   double prev_knot = next_knot;
      |          ^~~~~~~~~
g++-15 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG  -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppArmadillo/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppDist/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O2 -Wall -pedantic -mtune=native   -c cpp_ecdf_sample_wasserstein.cpp -o cpp_ecdf_sample_wasserstein.o
g++-15 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG  -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppArmadillo/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppDist/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O2 -Wall -pedantic -mtune=native   -c cpp_mmds.cpp -o cpp_mmds.o
g++-15 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG  -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppArmadillo/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppDist/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O2 -Wall -pedantic -mtune=native   -c cpp_smacof.cpp -o cpp_smacof.o
g++-15 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG  -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppArmadillo/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppDist/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O2 -Wall -pedantic -mtune=native   -c evaluations.cpp -o evaluations.o
g++-15 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG  -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppArmadillo/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppDist/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O2 -Wall -pedantic -mtune=native   -c src_computations.cpp -o src_computations.o
g++-15 -std=gnu++17 -shared -L/home/hornik/tmp/R/lib -Wl,-O1 -o maotai.so RcppExports.o cpp_BuresWassersteinProjection.o cpp_WLvMF.o cpp_bmds.o cpp_caml.o cpp_casket.o cpp_ecdf.o cpp_ecdf_sample_regular.o cpp_ecdf_sample_wasserstein.o cpp_mmds.o cpp_smacof.o evaluations.o src_computations.o -fopenmp -llapack -L/home/hornik/tmp/R/lib -lRblas -lgfortran -lm -lquadmath -L/home/hornik/tmp/R/lib -lR
make[1]: Leaving directory '/home/hornik/tmp/scratch/Rtmpq3aMyH/R.INSTALL684ad6a983d6f/maotai/src'
installing to /home/hornik/tmp/CRAN_recheck/Library/00LOCK-maotai/00new/maotai/libs
** 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
** checking absolute paths in shared objects and dynamic libraries
** testing if installed package can be loaded from final location
** testing if installed package keeps a record of temporary installation path
* DONE (maotai)
begin installing package ‘Rdimtools’
* installing *source* package ‘Rdimtools’ ...
** this is package ‘Rdimtools’ version ‘1.1.3’
** package ‘Rdimtools’ successfully unpacked and MD5 sums checked
** using staged installation
** libs
using C++ compiler: ‘g++-15 (Debian 15.2.0-12) 15.2.0’
make[1]: Entering directory '/home/hornik/tmp/scratch/Rtmp5eOUvP/R.INSTALL6875575c03c3d/Rdimtools/src'
g++-15 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG  -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppArmadillo/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppDist/include' -I'/home/hornik/tmp/CRAN_recheck/Library/maotai/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O2 -Wall -pedantic -mtune=native   -c RcppExports.cpp -o RcppExports.o
g++-15 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG  -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppArmadillo/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppDist/include' -I'/home/hornik/tmp/CRAN_recheck/Library/maotai/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O2 -Wall -pedantic -mtune=native   -c Rdimtools_auxiliary.cpp -o Rdimtools_auxiliary.o
Rdimtools_auxiliary.cpp: In function ‘Rcpp::List single_bicgstab(const arma::mat&, const arma::colvec&, arma::colvec&, double, int, const arma::mat&)’:
Rdimtools_auxiliary.cpp:652:10: warning: variable ‘resid’ set but not used [-Wunused-but-set-variable]
  652 |   double resid = 0;
      |          ^~~~~
Rdimtools_auxiliary.cpp: In function ‘Rcpp::List single_bicgstab_sparse(arma::sp_mat, arma::sp_mat, arma::colvec&, double, int, arma::sp_mat)’:
Rdimtools_auxiliary.cpp:769:10: warning: variable ‘resid’ set but not used [-Wunused-but-set-variable]
  769 |   double resid = 0;
      |          ^~~~~
g++-15 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG  -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppArmadillo/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppDist/include' -I'/home/hornik/tmp/CRAN_recheck/Library/maotai/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O2 -Wall -pedantic -mtune=native   -c example_class.cpp -o example_class.o
example_class.cpp: In member function ‘arma::mat ClNLproc::MainFunc(arma::mat&)’:
example_class.cpp:31:9: warning: unused variable ‘N’ [-Wunused-variable]
   31 |     int N = X.n_rows;
      |         ^
g++-15 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG  -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppArmadillo/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppDist/include' -I'/home/hornik/tmp/CRAN_recheck/Library/maotai/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O2 -Wall -pedantic -mtune=native   -c methods_estimation.cpp -o methods_estimation.o
g++-15 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG  -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppArmadillo/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppDist/include' -I'/home/hornik/tmp/CRAN_recheck/Library/maotai/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O2 -Wall -pedantic -mtune=native   -c methods_handytools.cpp -o methods_handytools.o
g++-15 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG  -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppArmadillo/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppDist/include' -I'/home/hornik/tmp/CRAN_recheck/Library/maotai/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O2 -Wall -pedantic -mtune=native   -c methods_linear.cpp -o methods_linear.o
methods_linear.cpp: In function ‘arma::vec method_spufs(arma::mat&, arma::mat, double, double, double)’:
methods_linear.cpp:780:13: warning: unused variable ‘n’ [-Wunused-variable]
  780 |   const int n = X.n_rows;
      |             ^
g++-15 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG  -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppArmadillo/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppDist/include' -I'/home/hornik/tmp/CRAN_recheck/Library/maotai/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O2 -Wall -pedantic -mtune=native   -c methods_nonlinear.cpp -o methods_nonlinear.o
methods_nonlinear.cpp: In function ‘Rcpp::List main_bmds(arma::mat, arma::mat, double, double, double, int, double, bool, arma::vec)’:
methods_nonlinear.cpp:836:7: warning: unused variable ‘accept’ [-Wunused-variable]
  836 |   int accept = 0;
      |       ^~~~~~
g++-15 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG  -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppArmadillo/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppDist/include' -I'/home/hornik/tmp/CRAN_recheck/Library/maotai/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O2 -Wall -pedantic -mtune=native   -c ver1_computation.cpp -o ver1_computation.o
ver1_computation.cpp: In function ‘arma::mat v2aux_pca(arma::mat&, int)’:
ver1_computation.cpp:12:7: warning: unused variable ‘P’ [-Wunused-variable]
   12 |   int P = X.n_cols;
      |       ^
ver1_computation.cpp: In function ‘arma::mat v2aux_pdist(arma::mat&)’:
ver1_computation.cpp:30:7: warning: unused variable ‘P’ [-Wunused-variable]
   30 |   int P = X.n_cols;
      |       ^
g++-15 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG  -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppArmadillo/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppDist/include' -I'/home/hornik/tmp/CRAN_recheck/Library/maotai/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O2 -Wall -pedantic -mtune=native   -c ver1_feature.cpp -o ver1_feature.o
g++-15 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG  -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppArmadillo/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppDist/include' -I'/home/hornik/tmp/CRAN_recheck/Library/maotai/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O2 -Wall -pedantic -mtune=native   -c ver1_linear.cpp -o ver1_linear.o
g++-15 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG  -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppArmadillo/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppDist/include' -I'/home/hornik/tmp/CRAN_recheck/Library/maotai/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O2 -Wall -pedantic -mtune=native   -c ver1_nonlinear.cpp -o ver1_nonlinear.o
ver1_nonlinear.cpp: In function ‘Rcpp::List dt_mmds(arma::mat&, int, int, double)’:
ver1_nonlinear.cpp:98:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const arma::uword’ {aka ‘const unsigned int’} [-Wsign-compare]
   98 |   if ((ndim < 1)||(ndim >= X.n_cols)){
      |                    ~~~~~^~~~~~~~~~~
ver1_nonlinear.cpp:97:7: warning: unused variable ‘P’ [-Wunused-variable]
   97 |   int P = X.n_cols;
      |       ^
ver1_nonlinear.cpp: In function ‘Rcpp::List dt_rpca(arma::mat&, double, double, int, double)’:
ver1_nonlinear.cpp:394:7: warning: unused variable ‘N’ [-Wunused-variable]
  394 |   int N = X.n_rows;
      |       ^
ver1_nonlinear.cpp:395:7: warning: unused variable ‘P’ [-Wunused-variable]
  395 |   int P = X.n_cols;
      |       ^
g++-15 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG  -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppArmadillo/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppDist/include' -I'/home/hornik/tmp/CRAN_recheck/Library/maotai/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O2 -Wall -pedantic -mtune=native   -c ver1_utility.cpp -o ver1_utility.o
g++-15 -std=gnu++17 -shared -L/home/hornik/tmp/R/lib -Wl,-O1 -o Rdimtools.so RcppExports.o Rdimtools_auxiliary.o example_class.o methods_estimation.o methods_handytools.o methods_linear.o methods_nonlinear.o ver1_computation.o ver1_feature.o ver1_linear.o ver1_nonlinear.o ver1_utility.o -fopenmp -llapack -L/home/hornik/tmp/R/lib -lRblas -lgfortran -lm -lquadmath -L/home/hornik/tmp/R/lib -lR
make[1]: Leaving directory '/home/hornik/tmp/scratch/Rtmp5eOUvP/R.INSTALL6875575c03c3d/Rdimtools/src'
installing to /home/hornik/tmp/CRAN_recheck/Library/00LOCK-Rdimtools/00new/Rdimtools/libs
** R
** data
*** moving datasets to lazyload DB
** inst
** byte-compile and prepare package for lazy loading
** help
*** installing help indices
*** copying figures
** building package indices
** installing vignettes
** testing if installed package can be loaded from temporary location
** checking absolute paths in shared objects and dynamic libraries
** testing if installed package can be loaded from final location
** testing if installed package keeps a record of temporary installation path
* DONE (Rdimtools)
begin installing package ‘T4cluster’
* installing *source* package ‘T4cluster’ ...
** this is package ‘T4cluster’ version ‘0.1.4’
** package ‘T4cluster’ successfully unpacked and MD5 sums checked
** using staged installation
** libs
using C++ compiler: ‘g++-15 (Debian 15.2.0-12) 15.2.0’
make[1]: Entering directory '/home/hornik/tmp/scratch/RtmpYHT8pt/R.INSTALL689ebd14ffa9/T4cluster/src'
g++-15 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG  -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp  -fpic  -g -O2 -Wall -pedantic -mtune=native   -c RcppExports.cpp -o RcppExports.o
g++-15 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG  -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp  -fpic  -g -O2 -Wall -pedantic -mtune=native   -c src_SOC.cpp -o src_SOC.o
g++-15 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG  -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp  -fpic  -g -O2 -Wall -pedantic -mtune=native   -c src_coresets.cpp -o src_coresets.o
g++-15 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG  -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp  -fpic  -g -O2 -Wall -pedantic -mtune=native   -c src_functional.cpp -o src_functional.o
g++-15 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG  -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp  -fpic  -g -O2 -Wall -pedantic -mtune=native   -c src_gauss.cpp -o src_gauss.o
g++-15 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG  -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp  -fpic  -g -O2 -Wall -pedantic -mtune=native   -c src_gbphate.cpp -o src_gbphate.o
g++-15 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG  -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp  -fpic  -g -O2 -Wall -pedantic -mtune=native   -c src_gmm.cpp -o src_gmm.o
src_gmm.cpp: In function ‘Rcpp::List gmm_11R(arma::mat&, int, double, int, bool)’:
src_gmm.cpp:399:7: warning: variable ‘oldPar’ set but not used [-Wunused-but-set-variable]
  399 |   int oldPar = 0;
      |       ^~~~~~
src_gmm.cpp: In function ‘double gmm_16Gfix_loglkd(arma::mat, arma::vec, arma::mat, arma::cube, arma::vec)’:
src_gmm.cpp:551:7: warning: unused variable ‘p’ [-Wunused-variable]
  551 |   int p = X.n_cols;
      |       ^
src_gmm.cpp: In function ‘arma::vec gmm_density(arma::mat&, arma::vec&, arma::mat&, arma::cube&)’:
src_gmm.cpp:698:7: warning: unused variable ‘p’ [-Wunused-variable]
  698 |   int p = coords.n_cols;
      |       ^
g++-15 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG  -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp  -fpic  -g -O2 -Wall -pedantic -mtune=native   -c src_kmeans.cpp -o src_kmeans.o
src_kmeans.cpp: In function ‘Rcpp::List arma_kmeans_kmeanspp(arma::mat&, arma::mat&, int, int)’:
src_kmeans.cpp:26:7: warning: unused variable ‘N’ [-Wunused-variable]
   26 |   int N = X.n_cols;
      |       ^
g++-15 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG  -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp  -fpic  -g -O2 -Wall -pedantic -mtune=native   -c src_quality.cpp -o src_quality.o
g++-15 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG  -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp  -fpic  -g -O2 -Wall -pedantic -mtune=native   -c src_spectral.cpp -o src_spectral.o
src_spectral.cpp: In function ‘Rcpp::List cpp_scNJW(arma::mat&, int, double, bool, int)’:
src_spectral.cpp:61:7: warning: unused variable ‘N’ [-Wunused-variable]
   61 |   int N = D.n_rows;
      |       ^
src_spectral.cpp: In function ‘Rcpp::List cpp_scSM(arma::mat&, int, double, bool, int)’:
src_spectral.cpp:75:7: warning: unused variable ‘N’ [-Wunused-variable]
   75 |   int N = D.n_rows;
      |       ^
src_spectral.cpp: In function ‘Rcpp::List cpp_scUL(arma::mat&, int, double, bool, int)’:
src_spectral.cpp:89:7: warning: unused variable ‘N’ [-Wunused-variable]
   89 |   int N = D.n_rows;
      |       ^
g++-15 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG  -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp  -fpic  -g -O2 -Wall -pedantic -mtune=native   -c src_sphere.cpp -o src_sphere.o
g++-15 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG  -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp  -fpic  -g -O2 -Wall -pedantic -mtune=native   -c src_subspace.cpp -o src_subspace.o
g++-15 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG  -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp  -fpic  -g -O2 -Wall -pedantic -mtune=native   -c utilities.cpp -o utilities.o
g++-15 -std=gnu++17 -shared -L/home/hornik/tmp/R/lib -Wl,-O1 -o T4cluster.so RcppExports.o src_SOC.o src_coresets.o src_functional.o src_gauss.o src_gbphate.o src_gmm.o src_kmeans.o src_quality.o src_spectral.o src_sphere.o src_subspace.o utilities.o -fopenmp -llapack -L/home/hornik/tmp/R/lib -lRblas -lgfortran -lm -lquadmath -L/home/hornik/tmp/R/lib -lR
make[1]: Leaving directory '/home/hornik/tmp/scratch/RtmpYHT8pt/R.INSTALL689ebd14ffa9/T4cluster/src'
installing to /home/hornik/tmp/CRAN_recheck/Library/00LOCK-T4cluster/00new/T4cluster/libs
** R
** data
** inst
** byte-compile and prepare package for lazy loading
** help
*** installing help indices
*** copying figures
** building package indices
** testing if installed package can be loaded from temporary location
** checking absolute paths in shared objects and dynamic libraries
** testing if installed package can be loaded from final location
** testing if installed package keeps a record of temporary installation path
* DONE (T4cluster)

checking Rdimtools_1.1.3.tar.gz ...
checking maotai_0.3.0.tar.gz ...
checking T4cluster_0.1.4.tar.gz ...
checking Riemann_0.1.6.tar.gz ...
checking TDAkit_0.1.3.tar.gz ...

Depends:
Package: maotai
  Imports: Matrix, Rcpp, Rdpack, RSpectra, Rtsne, RANN, cluster,
    labdsv, stats, utils, fastcluster, dbscan, pracma, gsignal
  LinkingTo: Rcpp, RcppArmadillo, RcppDist

Timings:
          user system elapsed
maotai 122.129  8.735 133.754

Results:
Check status summary:
                  OK
  Source packages  1
  Reverse depends  4

Check results summary:
maotai ... OK
rdepends_Rdimtools ... OK
rdepends_Riemann ... OK
rdepends_T4cluster ... OK
rdepends_TDAkit ... OK