* installing *source* package 'PPtreeExt' ...
** this is package 'PPtreeExt' version '0.1.0'
** package 'PPtreeExt' successfully unpacked and MD5 sums checked
** using staged installation
** libs
using C++ compiler: 'g++.exe (GCC) 14.3.0'
make[1]: Entering directory '/d/temp/2026_02_07_01_50_00_9593/RtmpO2PTM9/R.INSTALL10b78193712c/PPtreeExt/src'
g++ -std=gnu++17 -I"D:/RCompile/recent/R/include" -DNDEBUG -I'D:/RCompile/CRANpkg/lib/4.6/Rcpp/include' -I'D:/RCompile/CRANpkg/lib/4.6/RcppArmadillo/include' -I"d:/rtools45/x86_64-w64-mingw32.static.posix/include" -DARMA_USE_CURRENT -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -c RcppExports.cpp -o RcppExports.o
g++ -std=gnu++17 -I"D:/RCompile/recent/R/include" -DNDEBUG -I'D:/RCompile/CRANpkg/lib/4.6/Rcpp/include' -I'D:/RCompile/CRANpkg/lib/4.6/RcppArmadillo/include' -I"d:/rtools45/x86_64-w64-mingw32.static.posix/include" -DARMA_USE_CURRENT -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -c optim_index.cpp -o optim_index.o
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 findprojwrapMOD(arma::vec, arma::mat, std::string, double, double, bool, bool)':
optim_index.cpp:844:20: warning: comparison of integer expressions of different signedness: 'int' and 'arma::uword' {aka 'unsigned int'} [-Wsign-compare]
844 | for(int i = 0; i < vrnd.size(); i++){
| ~~^~~~~~~~~~~~~
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 j = 0; j< projdata.size(); j++){
| ~^~~~~~~~~~~~~~~~~
optim_index.cpp:902:20: warning: comparison of integer expressions of different signedness: 'int' and 'arma::uword' {aka 'unsigned int'} [-Wsign-compare]
902 | for(int i = 0; i < classe.size(); i++){
| ~~^~~~~~~~~~~~~~~
optim_index.cpp: In function 'arma::vec boot(arma::mat, arma::mat)':
optim_index.cpp:1195:26: warning: comparison of integer expressions of different signedness: 'int' and 'arma::uword' {aka 'unsigned int'} [-Wsign-compare]
1195 | for (int k = 0; k < clval.size(); k++) {
| ~~^~~~~~~~~~~~~~
optim_index.cpp: In function 'arma::vec trainfn(arma::mat, arma::mat, double)':
optim_index.cpp:1216:21: warning: comparison of integer expressions of different signedness: 'int' and 'arma::uword' {aka 'unsigned int'} [-Wsign-compare]
1216 | for (int k = 0; k < clval.size(); k++) {
| ~~^~~~~~~~~~~~~~
optim_index.cpp: In function 'arma::mat proximi(arma::mat, int)':
optim_index.cpp:1232:18: warning: comparison of integer expressions of different signedness: 'int' and 'const arma::uword' {aka 'const unsigned int'} [-Wsign-compare]
1232 | for(int k = 0; k < predtr.n_cols; k++) {
| ~~^~~~~~~~~~~~~~~
optim_index.cpp:1234:20: warning: comparison of integer expressions of different signedness: 'int' and 'const arma::uword' {aka 'const unsigned int'} [-Wsign-compare]
1234 | for(int i = 0; i < predtr.n_rows; i++) {
| ~~^~~~~~~~~~~~~~~
optim_index.cpp: In function 'arma::vec mvote(arma::mat)':
optim_index.cpp:1252:22: warning: comparison of integer expressions of different signedness: 'int' and 'arma::uword' {aka 'unsigned int'} [-Wsign-compare]
1252 | for(int k = 0; k < clval.size() ; k++) {
| ~~^~~~~~~~~~~~~~
optim_index.cpp:1253:20: warning: comparison of integer expressions of different signedness: 'int' and 'const arma::uword' {aka 'const unsigned int'} [-Wsign-compare]
1253 | for(int j=0; j< votes.n_cols ;j++){
| ~^~~~~~~~~~~~~~
optim_index.cpp:1254:22: warning: comparison of integer expressions of different signedness: 'int' and 'const arma::uword' {aka 'const unsigned int'} [-Wsign-compare]
1254 | for(int i=0; i < votes.n_rows; i++) {
| ~~^~~~~~~~~~~~~~
optim_index.cpp:1263:22: warning: comparison of integer expressions of different signedness: 'int' and 'const arma::uword' {aka 'const unsigned int'} [-Wsign-compare]
1263 | for(int i = 0; i < votes.n_cols; i++) {
| ~~^~~~~~~~~~~~~~
optim_index.cpp: In function 'arma::mat mvoteoob(arma::mat, arma::mat)':
optim_index.cpp:1311:17: warning: comparison of integer expressions of different signedness: 'int' and 'const arma::uword' {aka 'const unsigned int'} [-Wsign-compare]
1311 | for(int j=0; j< votes.n_cols ;j++){ //obs
| ~^~~~~~~~~~~~~~
optim_index.cpp:1312:20: warning: comparison of integer expressions of different signedness: 'int' and 'const arma::uword' {aka 'const unsigned int'} [-Wsign-compare]
1312 | for(int i=0; i < votes.n_rows; i++) {//trees
| ~~^~~~~~~~~~~~~~
optim_index.cpp:1313:24: warning: comparison of integer expressions of different signedness: 'int' and 'arma::uword' {aka 'unsigned int'} [-Wsign-compare]
1313 | for(int k = 0; k < clval.size() ; k++) {
| ~~^~~~~~~~~~~~~~
optim_index.cpp:1323:20: warning: comparison of integer expressions of different signedness: 'int' and 'const arma::uword' {aka 'const unsigned int'} [-Wsign-compare]
1323 | 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:1337:18: warning: comparison of integer expressions of different signedness: 'int' and 'const arma::uword' {aka 'const unsigned int'} [-Wsign-compare]
1337 | for(int i=0; i < votes.n_rows; i++) {//trees
| ~~^~~~~~~~~~~~~~
optim_index.cpp:1340:19: warning: comparison of integer expressions of different signedness: 'int' and 'const arma::uword' {aka 'const unsigned int'} [-Wsign-compare]
1340 | 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:1372:25: warning: comparison of integer expressions of different signedness: 'int' and 'arma::uword' {aka 'unsigned int'} [-Wsign-compare]
1372 | for(int i = 0; i< iclass.size(); i++){
| ~^~~~~~~~~~~~~~~
optim_index.cpp:1382:23: warning: comparison of integer expressions of different signedness: 'int' and 'arma::uword' {aka 'unsigned int'} [-Wsign-compare]
1382 | 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:1454:24: warning: comparison of integer expressions of different signedness: 'int' and 'arma::uword' {aka 'unsigned int'} [-Wsign-compare]
1454 | for(int i=0; i< classtemp.size(); i++){
| ~^~~~~~~~~~~~~~~~~~
g++ -std=gnu++17 -shared -s -static-libgcc -o PPtreeExt.dll tmp.def RcppExports.o optim_index.o -LD:/RCompile/recent/R/bin/x64 -lRlapack -LD:/RCompile/recent/R/bin/x64 -lRblas -lgfortran -lquadmath -Ld:/rtools45/x86_64-w64-mingw32.static.posix/lib/x64 -Ld:/rtools45/x86_64-w64-mingw32.static.posix/lib -LD:/RCompile/recent/R/bin/x64 -lR
make[1]: Leaving directory '/d/temp/2026_02_07_01_50_00_9593/RtmpO2PTM9/R.INSTALL10b78193712c/PPtreeExt/src'
make[1]: Entering directory '/d/temp/2026_02_07_01_50_00_9593/RtmpO2PTM9/R.INSTALL10b78193712c/PPtreeExt/src'
make[1]: Leaving directory '/d/temp/2026_02_07_01_50_00_9593/RtmpO2PTM9/R.INSTALL10b78193712c/PPtreeExt/src'
installing to d:/Rcompile/CRANpkg/lib/4.6/00LOCK-PPtreeExt/00new/PPtreeExt/libs/x64
** R
** data
*** moving datasets to lazyload DB
** 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
** 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 'PPtreeExt' as PPtreeExt_0.1.0.zip
* DONE (PPtreeExt)