Found the following significant warnings:
  Bos.cpp:244:42: warning: 'arma::mat_injector<arma::Col<eT> > arma::Col<eT>::operator<<(eT) [with eT = double]' is deprecated: use braced initialiser list instead [-Wdeprecated-declarations]
  Bos.cpp:283:58: warning: 'arma::mat_injector<arma::Col<eT> > arma::Col<eT>::operator<<(eT) [with eT = double]' is deprecated: use braced initialiser list instead [-Wdeprecated-declarations]
  Bos.cpp:955:63: warning: 'arma::mat_injector<arma::Row<eT> > arma::Row<eT>::operator<<(eT) [with eT = unsigned int]' is deprecated: use braced initialiser list instead [-Wdeprecated-declarations]
  Bos.cpp:1090:24: warning: 'arma::mat_injector<arma::Row<eT> > arma::Row<eT>::operator<<(eT) [with eT = double]' is deprecated: use braced initialiser list instead [-Wdeprecated-declarations]
  Bos.cpp:1092:20: warning: 'arma::mat_injector<arma::Row<eT> > arma::Row<eT>::operator<<(eT) [with eT = double]' is deprecated: use braced initialiser list instead [-Wdeprecated-declarations]
  Bos.cpp:1094:24: warning: 'arma::mat_injector<arma::Row<eT> > arma::Row<eT>::operator<<(eT) [with eT = double]' is deprecated: use braced initialiser list instead [-Wdeprecated-declarations]
  Bos.cpp:1153:20: warning: 'arma::mat_injector<arma::Row<eT> > arma::Row<eT>::operator<<(eT) [with eT = double]' is deprecated: use braced initialiser list instead [-Wdeprecated-declarations]
  Bos.cpp:1169:24: warning: 'arma::mat_injector<arma::Row<eT> > arma::Row<eT>::operator<<(eT) [with eT = double]' is deprecated: use braced initialiser list instead [-Wdeprecated-declarations]
  Bos.cpp:1171:20: warning: 'arma::mat_injector<arma::Row<eT> > arma::Row<eT>::operator<<(eT) [with eT = double]' is deprecated: use braced initialiser list instead [-Wdeprecated-declarations]
  Bos.cpp:1173:24: warning: 'arma::mat_injector<arma::Row<eT> > arma::Row<eT>::operator<<(eT) [with eT = double]' is deprecated: use braced initialiser list instead [-Wdeprecated-declarations]
  Bos.cpp:1267:40: warning: 'arma::mat_injector<arma::Col<eT> > arma::Col<eT>::operator<<(eT) [with eT = unsigned int]' is deprecated: use braced initialiser list instead [-Wdeprecated-declarations]
  Bos.cpp:1271:48: warning: 'arma::mat_injector<arma::Col<eT> > arma::Col<eT>::operator<<(eT) [with eT = unsigned int]' is deprecated: use braced initialiser list instead [-Wdeprecated-declarations]
  Bos.cpp:1274:52: warning: 'arma::mat_injector<arma::Col<eT> > arma::Col<eT>::operator<<(eT) [with eT = unsigned int]' is deprecated: use braced initialiser list instead [-Wdeprecated-declarations]
  Bos.cpp:1280:44: warning: 'arma::mat_injector<arma::Col<eT> > arma::Col<eT>::operator<<(eT) [with eT = unsigned int]' is deprecated: use braced initialiser list instead [-Wdeprecated-declarations]
  Bos.cpp:1283:44: warning: 'arma::mat_injector<arma::Col<eT> > arma::Col<eT>::operator<<(eT) [with eT = unsigned int]' is deprecated: use braced initialiser list instead [-Wdeprecated-declarations]
  ClassificationMContext.cpp:141:43: warning: 'arma::mat_injector<arma::Col<eT> > arma::Col<eT>::operator<<(eT) [with eT = unsigned int]' is deprecated: use braced initialiser list instead [-Wdeprecated-declarations]
  ClusteringContext.cpp:137:51: warning: 'arma::mat_injector<arma::Col<eT> > arma::Col<eT>::operator<<(eT) [with eT = unsigned int]' is deprecated: use braced initialiser list instead [-Wdeprecated-declarations]
  ClusteringContext.cpp:152:51: warning: 'arma::mat_injector<arma::Col<eT> > arma::Col<eT>::operator<<(eT) [with eT = unsigned int]' is deprecated: use braced initialiser list instead [-Wdeprecated-declarations]
  ClusteringContext.cpp:226:43: warning: 'arma::mat_injector<arma::Col<eT> > arma::Col<eT>::operator<<(eT) [with eT = unsigned int]' is deprecated: use braced initialiser list instead [-Wdeprecated-declarations]
  ordinalClust.cpp:755:24: warning: 'arma::mat_injector<arma::Row<eT> > arma::Row<eT>::operator<<(eT) [with eT = double]' is deprecated: use braced initialiser list instead [-Wdeprecated-declarations]
  ordinalClust.cpp:757:20: warning: 'arma::mat_injector<arma::Row<eT> > arma::Row<eT>::operator<<(eT) [with eT = double]' is deprecated: use braced initialiser list instead [-Wdeprecated-declarations]
  ordinalClust.cpp:759:24: warning: 'arma::mat_injector<arma::Row<eT> > arma::Row<eT>::operator<<(eT) [with eT = double]' is deprecated: use braced initialiser list instead [-Wdeprecated-declarations]
  ordinalClust.cpp:813:20: warning: 'arma::mat_injector<arma::Row<eT> > arma::Row<eT>::operator<<(eT) [with eT = double]' is deprecated: use braced initialiser list instead [-Wdeprecated-declarations]
  ordinalClust.cpp:829:24: warning: 'arma::mat_injector<arma::Row<eT> > arma::Row<eT>::operator<<(eT) [with eT = double]' is deprecated: use braced initialiser list instead [-Wdeprecated-declarations]
  ordinalClust.cpp:831:20: warning: 'arma::mat_injector<arma::Row<eT> > arma::Row<eT>::operator<<(eT) [with eT = double]' is deprecated: use braced initialiser list instead [-Wdeprecated-declarations]
  ordinalClust.cpp:833:24: warning: 'arma::mat_injector<arma::Row<eT> > arma::Row<eT>::operator<<(eT) [with eT = double]' is deprecated: use braced initialiser list instead [-Wdeprecated-declarations]
  ordinalClust.cpp:887:20: warning: 'arma::mat_injector<arma::Row<eT> > arma::Row<eT>::operator<<(eT) [with eT = double]' is deprecated: use braced initialiser list instead [-Wdeprecated-declarations]
  ordinalClust.cpp:947:40: warning: 'arma::mat_injector<arma::Col<eT> > arma::Col<eT>::operator<<(eT) [with eT = unsigned int]' is deprecated: use braced initialiser list instead [-Wdeprecated-declarations]
  ordinalClust.cpp:951:48: warning: 'arma::mat_injector<arma::Col<eT> > arma::Col<eT>::operator<<(eT) [with eT = unsigned int]' is deprecated: use braced initialiser list instead [-Wdeprecated-declarations]
  ordinalClust.cpp:954:52: warning: 'arma::mat_injector<arma::Col<eT> > arma::Col<eT>::operator<<(eT) [with eT = unsigned int]' is deprecated: use braced initialiser list instead [-Wdeprecated-declarations]
  ordinalClust.cpp:960:44: warning: 'arma::mat_injector<arma::Col<eT> > arma::Col<eT>::operator<<(eT) [with eT = unsigned int]' is deprecated: use braced initialiser list instead [-Wdeprecated-declarations]
  ordinalClust.cpp:963:44: warning: 'arma::mat_injector<arma::Col<eT> > arma::Col<eT>::operator<<(eT) [with eT = unsigned int]' is deprecated: use braced initialiser list instead [-Wdeprecated-declarations]
See 'd:/Rcompile/CRANpkg/local/4.3/ordinalClust.Rcheck/00install.out' for details.
* used C++ compiler: 'g++.exe (GCC) 12.3.0'