* installing *source* package 'quadrupen' ...
** this is package 'quadrupen' version '1.0-0'
** package 'quadrupen' 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_06_06_01_50_00_18785/RtmpAhIYi1/R.INSTALL1222245163061/quadrupen/src'
g++ -std=gnu++20 -I"D:/RCompile/recent/R-4.6.0/include" -DNDEBUG -I. -DARMA_WARN_LEVEL=1 -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" -fopenmp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -c RcppExports.cpp -o RcppExports.o
g++ -std=gnu++20 -I"D:/RCompile/recent/R-4.6.0/include" -DNDEBUG -I. -DARMA_WARN_LEVEL=1 -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" -fopenmp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -c wrapper_BoundedRegression.cpp -o wrapper_BoundedRegression.o
g++ -std=gnu++20 -I"D:/RCompile/recent/R-4.6.0/include" -DNDEBUG -I. -DARMA_WARN_LEVEL=1 -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" -fopenmp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -c wrapper_FusedLasso.cpp -o wrapper_FusedLasso.o
g++ -std=gnu++20 -I"D:/RCompile/recent/R-4.6.0/include" -DNDEBUG -I. -DARMA_WARN_LEVEL=1 -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" -fopenmp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -c wrapper_GroupLava.cpp -o wrapper_GroupLava.o
g++ -std=gnu++20 -I"D:/RCompile/recent/R-4.6.0/include" -DNDEBUG -I. -DARMA_WARN_LEVEL=1 -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" -fopenmp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -c wrapper_GroupSparseRegression.cpp -o wrapper_GroupSparseRegression.o
g++ -std=gnu++20 -I"D:/RCompile/recent/R-4.6.0/include" -DNDEBUG -I. -DARMA_WARN_LEVEL=1 -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" -fopenmp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -c wrapper_Lava.cpp -o wrapper_Lava.o
g++ -std=gnu++20 -I"D:/RCompile/recent/R-4.6.0/include" -DNDEBUG -I. -DARMA_WARN_LEVEL=1 -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" -fopenmp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -c wrapper_RidgeRegression.cpp -o wrapper_RidgeRegression.o
g++ -std=gnu++20 -I"D:/RCompile/recent/R-4.6.0/include" -DNDEBUG -I. -DARMA_WARN_LEVEL=1 -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" -fopenmp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -c wrapper_SparseRegression.cpp -o wrapper_SparseRegression.o
g++ -std=gnu++20 -I"D:/RCompile/recent/R-4.6.0/include" -DNDEBUG -I. -DARMA_WARN_LEVEL=1 -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" -fopenmp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -c Quadrupen/BoundedRegression.cpp -o Quadrupen/BoundedRegression.o
g++ -std=gnu++20 -I"D:/RCompile/recent/R-4.6.0/include" -DNDEBUG -I. -DARMA_WARN_LEVEL=1 -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" -fopenmp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -c Quadrupen/Optimizer.cpp -o Quadrupen/Optimizer.o
In file included from D:/RCompile/CRANpkg/lib/4.6/RcppArmadillo/include/armadillo:731,
from D:/RCompile/CRANpkg/lib/4.6/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:51,
from D:/RCompile/CRANpkg/lib/4.6/RcppArmadillo/include/RcppArmadillo.h:29,
from Quadrupen/RegressionData.h:17,
from Quadrupen/Optimizer.h:8,
from Quadrupen/Optimizer.cpp:6:
In static member function 'static typename arma::arma_not_cx<T>::result arma::op_dot::direct_dot_generic(arma::uword, const eT*, const eT*) [with eT = double]',
inlined from 'static typename arma::arma_blas_real_only<T>::result arma::op_dot::direct_dot(arma::uword, const eT*, const eT*) [with eT = double]' at D:/RCompile/CRANpkg/lib/4.6/RcppArmadillo/include/armadillo_bits/op_dot_meat.hpp:156:57,
inlined from 'static typename T1::elem_type arma::op_dot::apply(const T1&, const T2&) [with T1 = arma::Col<double>; T2 = arma::Col<double>]' at D:/RCompile/CRANpkg/lib/4.6/RcppArmadillo/include/armadillo_bits/op_dot_meat.hpp:342:38,
inlined from 'typename arma::enable_if2<((arma::is_arma_type<T1>::value && arma::is_arma_type<T2>::value) && arma::is_same_type<typename T1::elem_type, typename T2::elem_type>::yes), typename T1::elem_type>::result arma::dot(const T1&, const T2&) [with T1 = Col<double>; T2 = Col<double>]' at D:/RCompile/CRANpkg/lib/4.6/RcppArmadillo/include/armadillo_bits/fn_dot.hpp:40:23,
inlined from 'arma::uword Optimizer::conjugate_gradient(arma::vec&, const arma::mat&, const arma::vec&, const double&, const arma::uword&)' at Quadrupen/Optimizer.cpp:185:22:
D:/RCompile/CRANpkg/lib/4.6/RcppArmadillo/include/armadillo_bits/op_dot_meat.hpp:55:17: warning: 'p.arma::Col<double>::<unnamed>.arma::Mat<double>::mem_local[0]' may be used uninitialized [-Wmaybe-uninitialized]
55 | val1 += (A[i] * B[i]);
| ~^
Quadrupen/Optimizer.cpp: In member function 'arma::uword Optimizer::conjugate_gradient(arma::vec&, const arma::mat&, const arma::vec&, const double&, const arma::uword&)':
Quadrupen/Optimizer.cpp:184:7: note: 'p' declared here
184 | vec p = r;
| ^
g++ -std=gnu++20 -I"D:/RCompile/recent/R-4.6.0/include" -DNDEBUG -I. -DARMA_WARN_LEVEL=1 -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" -fopenmp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -c Quadrupen/OptimizerLINF.cpp -o Quadrupen/OptimizerLINF.o
g++ -std=gnu++20 -I"D:/RCompile/recent/R-4.6.0/include" -DNDEBUG -I. -DARMA_WARN_LEVEL=1 -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" -fopenmp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -c Quadrupen/PenaltyDense.cpp -o Quadrupen/PenaltyDense.o
g++ -std=gnu++20 -I"D:/RCompile/recent/R-4.6.0/include" -DNDEBUG -I. -DARMA_WARN_LEVEL=1 -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" -fopenmp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -c Quadrupen/PenaltyGroup.cpp -o Quadrupen/PenaltyGroup.o
g++ -std=gnu++20 -I"D:/RCompile/recent/R-4.6.0/include" -DNDEBUG -I. -DARMA_WARN_LEVEL=1 -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" -fopenmp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -c Quadrupen/PenaltySparse.cpp -o Quadrupen/PenaltySparse.o
g++ -std=gnu++20 -I"D:/RCompile/recent/R-4.6.0/include" -DNDEBUG -I. -DARMA_WARN_LEVEL=1 -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" -fopenmp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -c Quadrupen/RidgeRegression.cpp -o Quadrupen/RidgeRegression.o
g++ -std=gnu++20 -I"D:/RCompile/recent/R-4.6.0/include" -DNDEBUG -I. -DARMA_WARN_LEVEL=1 -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" -fopenmp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -c FusedLasso/FusedLasso_class.cpp -o FusedLasso/FusedLasso_class.o
g++ -std=gnu++20 -I"D:/RCompile/recent/R-4.6.0/include" -DNDEBUG -I. -DARMA_WARN_LEVEL=1 -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" -fopenmp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -c FusedLasso/FusedLasso_data_struct.cpp -o FusedLasso/FusedLasso_data_struct.o
g++ -std=gnu++20 -I"D:/RCompile/recent/R-4.6.0/include" -DNDEBUG -I. -DARMA_WARN_LEVEL=1 -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" -fopenmp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -c FusedLasso/FusedLasso_debug.cpp -o FusedLasso/FusedLasso_debug.o
g++ -std=gnu++20 -I"D:/RCompile/recent/R-4.6.0/include" -DNDEBUG -I. -DARMA_WARN_LEVEL=1 -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" -fopenmp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -c FusedLasso/FusedLasso_graph.cpp -o FusedLasso/FusedLasso_graph.o
g++ -std=gnu++20 -I"D:/RCompile/recent/R-4.6.0/include" -DNDEBUG -I. -DARMA_WARN_LEVEL=1 -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" -fopenmp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -c FusedLasso/FusedLasso_optim.cpp -o FusedLasso/FusedLasso_optim.o
g++ -std=gnu++20 -I"D:/RCompile/recent/R-4.6.0/include" -DNDEBUG -I. -DARMA_WARN_LEVEL=1 -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" -fopenmp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -c FusedLasso/FusedLasso_utils.cpp -o FusedLasso/FusedLasso_utils.o
g++ -std=gnu++20 -shared -s -static-libgcc -o quadrupen.dll tmp.def RcppExports.o wrapper_BoundedRegression.o wrapper_FusedLasso.o wrapper_GroupLava.o wrapper_GroupSparseRegression.o wrapper_Lava.o wrapper_RidgeRegression.o wrapper_SparseRegression.o Quadrupen/BoundedRegression.o Quadrupen/Optimizer.o Quadrupen/OptimizerLINF.o Quadrupen/PenaltyDense.o Quadrupen/PenaltyGroup.o Quadrupen/PenaltySparse.o Quadrupen/RidgeRegression.o FusedLasso/FusedLasso_class.o FusedLasso/FusedLasso_data_struct.o FusedLasso/FusedLasso_debug.o FusedLasso/FusedLasso_graph.o FusedLasso/FusedLasso_optim.o FusedLasso/FusedLasso_utils.o -fopenmp -LD:/RCompile/recent/R-4.6.0/bin/x64 -lRlapack -LD:/RCompile/recent/R-4.6.0/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-4.6.0/bin/x64 -lR
make[1]: Leaving directory '/d/temp/2026_06_06_01_50_00_18785/RtmpAhIYi1/R.INSTALL1222245163061/quadrupen/src'
make[1]: Entering directory '/d/temp/2026_06_06_01_50_00_18785/RtmpAhIYi1/R.INSTALL1222245163061/quadrupen/src'
make[1]: Leaving directory '/d/temp/2026_06_06_01_50_00_18785/RtmpAhIYi1/R.INSTALL1222245163061/quadrupen/src'
installing to d:/Rcompile/CRANpkg/lib/4.6/00LOCK-quadrupen/00new/quadrupen/libs/x64
** R
** demo
** 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 'quadrupen' as quadrupen_1.0-0.zip
* DONE (quadrupen)