* installing *source* package 'PPforest' ...
** this is package 'PPforest' version '0.2.0'
** package 'PPforest' successfully unpacked and MD5 sums checked
** using staged installation
** libs
using C++ compiler: 'g++.exe (GCC) 14.2.0'
make[1]: Entering directory '/d/temp/2025_09_11_11_36_35_16049/Rtmp4owiLp/R.INSTALL31f243c383641/PPforest/src'
g++ -std=gnu++17  -I"D:/RCompile/recent/R-4.5.1/include" -DNDEBUG  -I'D:/RCompile/CRANpkg/lib/4.5/Rcpp/include' -I'D:/RCompile/CRANpkg/lib/4.5/RcppArmadillo/include'   -I"d:/rtools45/x86_64-w64-mingw32.static.posix/include"      -pedantic -O2 -Wall  -mfpmath=sse -msse2 -mstackrealign    -c RcppExports.cpp -o RcppExports.o
In file included from D:/RCompile/CRANpkg/lib/4.5/RcppArmadillo/include/RcppArmadillo.h:29,
                 from RcppExports.cpp:4:
D:/RCompile/CRANpkg/lib/4.5/RcppArmadillo/include/RcppArmadillo/version/arma.h:71:153: note: '#pragma message: Using fallback compilation with Armadillo 14.6.3. Please consider defining -DARMA_USE_CURRENT. See GitHub issue #475 for more.'
   71 |         #pragma message("Using fallback compilation with Armadillo 14.6.3. Please consider defining -DARMA_USE_CURRENT. See GitHub issue #475 for more.")
      |                                                                                                                                                         ^
g++ -std=gnu++17  -I"D:/RCompile/recent/R-4.5.1/include" -DNDEBUG  -I'D:/RCompile/CRANpkg/lib/4.5/Rcpp/include' -I'D:/RCompile/CRANpkg/lib/4.5/RcppArmadillo/include'   -I"d:/rtools45/x86_64-w64-mingw32.static.posix/include"      -pedantic -O2 -Wall  -mfpmath=sse -msse2 -mstackrealign    -c optim_index.cpp -o optim_index.o
In file included from D:/RCompile/CRANpkg/lib/4.5/RcppArmadillo/include/RcppArmadillo.h:29,
                 from optim_index.cpp:1:
D:/RCompile/CRANpkg/lib/4.5/RcppArmadillo/include/RcppArmadillo/version/arma.h:71:153: note: '#pragma message: Using fallback compilation with Armadillo 14.6.3. Please consider defining -DARMA_USE_CURRENT. See GitHub issue #475 for more.'
   71 |         #pragma message("Using fallback compilation with Armadillo 14.6.3. Please consider defining -DARMA_USE_CURRENT. See GitHub issue #475 for more.")
      |                                                                                                                                                         ^
optim_index.cpp: In function 'arma::vec tableC(arma::vec)':
optim_index.cpp:12:20: warning: comparison of integer expressions of different signedness: 'int' and 'arma::uword' {aka 'unsigned int'} [-Wsign-compare]
   12 |   for(int i = 0; i < values.size(); i++) {
      |                  ~~^~~~~~~~~~~~~~~
optim_index.cpp:13:22: warning: comparison of integer expressions of different signedness: 'int' and 'arma::uword' {aka 'unsigned int'} [-Wsign-compare]
   13 |     for(int j = 0; j < x.size(); j++){
      |                    ~~^~~~~~~~~~
optim_index.cpp: In function 'arma::vec LDAindex2(arma::vec, arma::mat, arma::mat, bool)':
optim_index.cpp:45:22: warning: comparison of integer expressions of different signedness: 'int' and 'arma::uword' {aka 'unsigned int'} [-Wsign-compare]
   45 |    for (int k = 0; k < clval.size(); k++) {
      |                    ~~^~~~~~~~~~~~~~
optim_index.cpp: In function 'double PDAindex2(arma::vec, arma::mat, arma::mat, bool, double)':
optim_index.cpp:222:22: warning: comparison of integer expressions of different signedness: 'int' and 'arma::uword' {aka 'unsigned int'} [-Wsign-compare]
  222 |    for (int k = 0; k < clval.size(); k++) {
      |                    ~~^~~~~~~~~~~~~~
optim_index.cpp: In function 'Rcpp::List findprojwrap(arma::vec, arma::mat, std::string, double, double)':
optim_index.cpp:672:22: warning: comparison of integer expressions of different signedness: 'int' and 'arma::uword' {aka 'unsigned int'} [-Wsign-compare]
  672 |        for(int i=0; i<vrnd.size(); i++){
      |                     ~^~~~~~~~~~~~
optim_index.cpp:719:24: warning: comparison of integer expressions of different signedness: 'int' and 'arma::uword' {aka 'unsigned int'} [-Wsign-compare]
  719 |          for(int i=0; i<classe.size(); i++){
      |                       ~^~~~~~~~~~~~~~
optim_index.cpp: In function 'arma::vec boot(arma::mat, arma::mat)':
optim_index.cpp:868:26: warning: comparison of integer expressions of different signedness: 'int' and 'arma::uword' {aka 'unsigned int'} [-Wsign-compare]
  868 |        for (int k = 0; k < clval.size(); k++) {
      |                        ~~^~~~~~~~~~~~~~
optim_index.cpp: In function 'arma::vec trainfn(arma::mat, arma::mat, double)':
optim_index.cpp:889:21: warning: comparison of integer expressions of different signedness: 'int' and 'arma::uword' {aka 'unsigned int'} [-Wsign-compare]
  889 |   for (int k = 0; k < clval.size(); k++) {
      |                   ~~^~~~~~~~~~~~~~
optim_index.cpp: In function 'arma::mat proximi(arma::mat, int)':
optim_index.cpp:905:18: warning: comparison of integer expressions of different signedness: 'int' and 'const arma::uword' {aka 'const unsigned int'} [-Wsign-compare]
  905 | for(int k = 0; k < predtr.n_cols; k++) {
      |                ~~^~~~~~~~~~~~~~~
optim_index.cpp:907:20: warning: comparison of integer expressions of different signedness: 'int' and 'const arma::uword' {aka 'const unsigned int'} [-Wsign-compare]
  907 |   for(int i = 0; i < predtr.n_rows; i++) {
      |                  ~~^~~~~~~~~~~~~~~
optim_index.cpp: In function 'arma::vec mvote(arma::mat)':
optim_index.cpp:925:22: warning: comparison of integer expressions of different signedness: 'int' and 'arma::uword' {aka 'unsigned int'} [-Wsign-compare]
  925 |     for(int k = 0; k < clval.size() ; k++) {
      |                    ~~^~~~~~~~~~~~~~
optim_index.cpp:926:20: warning: comparison of integer expressions of different signedness: 'int' and 'const arma::uword' {aka 'const unsigned int'} [-Wsign-compare]
  926 |      for(int j=0; j< votes.n_cols ;j++){
      |                   ~^~~~~~~~~~~~~~
optim_index.cpp:927:22: warning: comparison of integer expressions of different signedness: 'int' and 'const arma::uword' {aka 'const unsigned int'} [-Wsign-compare]
  927 |       for(int i=0; i < votes.n_rows; i++) {
      |                    ~~^~~~~~~~~~~~~~
optim_index.cpp:936:22: warning: comparison of integer expressions of different signedness: 'int' and 'const arma::uword' {aka 'const unsigned int'} [-Wsign-compare]
  936 |     for(int i = 0; i < votes.n_cols; i++) {
      |                    ~~^~~~~~~~~~~~~~
optim_index.cpp: In function 'arma::mat mvoteoob(arma::mat, arma::mat)':
optim_index.cpp:989:17: warning: comparison of integer expressions of different signedness: 'int' and 'const arma::uword' {aka 'const unsigned int'} [-Wsign-compare]
  989 |   for(int j=0; j< votes.n_cols ;j++){ //obs
      |                ~^~~~~~~~~~~~~~
optim_index.cpp:990:20: warning: comparison of integer expressions of different signedness: 'int' and 'const arma::uword' {aka 'const unsigned int'} [-Wsign-compare]
  990 |     for(int i=0; i < votes.n_rows; i++) {//trees
      |                  ~~^~~~~~~~~~~~~~
optim_index.cpp:991:24: warning: comparison of integer expressions of different signedness: 'int' and 'arma::uword' {aka 'unsigned int'} [-Wsign-compare]
  991 |       for(int k = 0; k < clval.size() ; k++) {
      |                      ~~^~~~~~~~~~~~~~
optim_index.cpp:1001:20: warning: comparison of integer expressions of different signedness: 'int' and 'const arma::uword' {aka 'const unsigned int'} [-Wsign-compare]
 1001 |   for(int j = 0; j < votes.n_cols; j++) {
      |                  ~~^~~~~~~~~~~~~~
optim_index.cpp: In function 'arma::vec ooberrortree(arma::mat, arma::mat, arma::vec, int)':
optim_index.cpp:1015:18: warning: comparison of integer expressions of different signedness: 'int' and 'const arma::uword' {aka 'const unsigned int'} [-Wsign-compare]
 1015 |   for(int i=0; i < votes.n_rows; i++) {//trees
      |                ~~^~~~~~~~~~~~~~
optim_index.cpp:1018:19: warning: comparison of integer expressions of different signedness: 'int' and 'const arma::uword' {aka 'const unsigned int'} [-Wsign-compare]
 1018 |     for(int j=0; j< votes.n_cols ;j++){ //obs
      |                  ~^~~~~~~~~~~~~~
optim_index.cpp: In function 'Rcpp::List PPclassification(arma::mat, arma::mat, arma::vec, arma::vec, int, int)':
optim_index.cpp:1050:25: warning: comparison of integer expressions of different signedness: 'int' and 'arma::uword' {aka 'unsigned int'} [-Wsign-compare]
 1050 |         for(int i = 0; i< iclass.size(); i++){
      |                        ~^~~~~~~~~~~~~~~
optim_index.cpp:1060:23: warning: comparison of integer expressions of different signedness: 'int' and 'arma::uword' {aka 'unsigned int'} [-Wsign-compare]
 1060 |         for(int i=0; i< IOindex.size(); i++){
      |                      ~^~~~~~~~~~~~~~~~
optim_index.cpp: In function 'Rcpp::List PPclassindex(arma::vec, arma::mat, arma::mat, arma::mat, arma::mat, arma::mat, int, int)':
optim_index.cpp:1132:24: warning: comparison of integer expressions of different signedness: 'int' and 'arma::uword' {aka 'unsigned int'} [-Wsign-compare]
 1132 |          for(int i=0; i< classtemp.size(); i++){
      |                       ~^~~~~~~~~~~~~~~~~~
g++ -std=gnu++17 -shared -s -static-libgcc -o PPforest.dll tmp.def RcppExports.o optim_index.o -LD:/RCompile/recent/R-4.5.1/bin/x64 -lRlapack -LD:/RCompile/recent/R-4.5.1/bin/x64 -lRblas -lgfortran -lquadmath -fopenmp -Ld:/rtools45/x86_64-w64-mingw32.static.posix/lib/x64 -Ld:/rtools45/x86_64-w64-mingw32.static.posix/lib -LD:/RCompile/recent/R-4.5.1/bin/x64 -lR
make[1]: Leaving directory '/d/temp/2025_09_11_11_36_35_16049/Rtmp4owiLp/R.INSTALL31f243c383641/PPforest/src'
make[1]: Entering directory '/d/temp/2025_09_11_11_36_35_16049/Rtmp4owiLp/R.INSTALL31f243c383641/PPforest/src'
make[1]: Leaving directory '/d/temp/2025_09_11_11_36_35_16049/Rtmp4owiLp/R.INSTALL31f243c383641/PPforest/src'
installing to d:/Rcompile/CRANpkg/lib/4.5/00LOCK-PPforest/00new/PPforest/libs/x64
** 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
** 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 'PPforest' as PPforest_0.2.0.zip
* DONE (PPforest)