* installing to library ‘/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages’ * installing *source* package ‘ManifoldOptim’ ... ** package ‘ManifoldOptim’ successfully unpacked and MD5 sums checked ** using staged installation ** libs using C++ compiler: ‘g++-13 (Debian 13.2.0-23) 13.2.0’ make[1]: Entering directory '/home/hornik/tmp/scratch/RtmpCj6dmN/R.INSTALL167bbc3b931093/ManifoldOptim/src' g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c MyRcppExports.cpp -o MyRcppExports.o g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Others/Spline.cpp -o Others/Spline.o g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Others/MyMatrix.cpp -o Others/MyMatrix.o g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Others/randgen.cpp -o Others/randgen.o g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Others/Timer.cpp -o Others/Timer.o g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Others/ForDebug.cpp -o Others/ForDebug.o g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Others/RegisterDynamicSymbol.cpp -o Others/RegisterDynamicSymbol.o g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Manifolds/SPDVector.cpp -o Manifolds/SPDVector.o In file included from Manifolds/Element.h:17, from Manifolds/SPDVector.h:12, from Manifolds/SPDVector.cpp:2: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Manifolds/OrthGroup/OrthGroupVector.cpp -o Manifolds/OrthGroup/OrthGroupVector.o In file included from Manifolds/Element.h:17, from Manifolds/Stiefel/StieVector.h:12, from Manifolds/OrthGroup/OrthGroupVector.h:12, from Manifolds/OrthGroup/OrthGroupVector.cpp:2: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Manifolds/OrthGroup/OrthGroup.cpp -o Manifolds/OrthGroup/OrthGroup.o In file included from Manifolds/Element.h:17, from Manifolds/Stiefel/StieVariable.h:12, from Manifolds/OrthGroup/OrthGroupVariable.h:12, from Manifolds/OrthGroup/OrthGroup.h:13, from Manifolds/OrthGroup/OrthGroup.cpp:2: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Manifolds/OrthGroup/OrthGroupVariable.cpp -o Manifolds/OrthGroup/OrthGroupVariable.o In file included from Manifolds/Element.h:17, from Manifolds/Stiefel/StieVariable.h:12, from Manifolds/OrthGroup/OrthGroupVariable.h:12, from Manifolds/OrthGroup/OrthGroupVariable.cpp:2: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Manifolds/SPDVariable.cpp -o Manifolds/SPDVariable.o In file included from Manifolds/Element.h:17, from Manifolds/SPDVariable.h:12, from Manifolds/SPDVariable.cpp:2: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Manifolds/PreShapeCurves/PSCVector.cpp -o Manifolds/PreShapeCurves/PSCVector.o In file included from Manifolds/Element.h:17, from Manifolds/PreShapeCurves/PSCVector.h:4, from Manifolds/PreShapeCurves/PSCVector.cpp:2: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Manifolds/PreShapeCurves/PreShapeCurves.cpp -o Manifolds/PreShapeCurves/PreShapeCurves.o In file included from Manifolds/Element.h:17, from Manifolds/PreShapeCurves/PSCVariable.h:4, from Manifolds/PreShapeCurves/PreShapeCurves.h:5, from Manifolds/PreShapeCurves/PreShapeCurves.cpp:2: Manifolds/SmartSpace.h:48:30: warning: ‘virtual void ROPTLIB::SmartSpace::CopyTo(ROPTLIB::SmartSpace*) const’ was hidden [-Woverloaded-virtual=] 48 | virtual void CopyTo(SmartSpace *eta) const; | ^~~~~~ In file included from Manifolds/Element.h:18: Manifolds/SharedSpace.h:57:30: note: by ‘virtual void ROPTLIB::SharedSpace::CopyTo(ROPTLIB::SharedSpace*) const’ 57 | virtual void CopyTo(SharedSpace *eta) const; | ^~~~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Manifolds/PreShapeCurves/PSCVariable.cpp -o Manifolds/PreShapeCurves/PSCVariable.o In file included from Manifolds/Element.h:17, from Manifolds/PreShapeCurves/PSCVariable.h:4, from Manifolds/PreShapeCurves/PSCVariable.cpp:2: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Manifolds/Stiefel/Stiefel.cpp -o Manifolds/Stiefel/Stiefel.o In file included from Manifolds/Element.h:17, from Manifolds/Stiefel/StieVariable.h:12, from Manifolds/Stiefel/Stiefel.h:15, from Manifolds/Stiefel/Stiefel.cpp:2: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ Manifolds/Stiefel/Stiefel.cpp: In member function ‘virtual void ROPTLIB::Stiefel::EucHvToHv(ROPTLIB::Element*, ROPTLIB::Element*, ROPTLIB::Element*, ROPTLIB::Element*, const ROPTLIB::Problem*) const’: Manifolds/Stiefel/Stiefel.cpp:300:33: warning: unused variable ‘inc’ [-Wunused-variable] 300 | integer inc = 1, N = n, P = p, Length = N * P; | ^~~ Manifolds/Stiefel/Stiefel.cpp:300:56: warning: unused variable ‘Length’ [-Wunused-variable] 300 | integer inc = 1, N = n, P = p, Length = N * P; | ^~~~~~ Manifolds/Stiefel/Stiefel.cpp: In member function ‘virtual void ROPTLIB::Stiefel::qfRetraction(ROPTLIB::Element*, ROPTLIB::Element*, ROPTLIB::Element*) const’: Manifolds/Stiefel/Stiefel.cpp:392:33: warning: unused variable ‘zero’ [-Wunused-variable] 392 | double one = 1, zero = 0; | ^~~~ Manifolds/Stiefel/Stiefel.cpp: In member function ‘virtual void ROPTLIB::Stiefel::DiffqfRetraction(ROPTLIB::Element*, ROPTLIB::Element*, ROPTLIB::Element*, ROPTLIB::Element*, ROPTLIB::Element*, bool) const’: Manifolds/Stiefel/Stiefel.cpp:570:39: warning: unused variable ‘etaxTV’ [-Wunused-variable] 570 | const double *etaxTV = etax->ObtainReadData(); | ^~~~~~ Manifolds/Stiefel/Stiefel.cpp:571:39: warning: unused variable ‘xixTV’ [-Wunused-variable] 571 | const double *xixTV = xix->ObtainReadData(); | ^~~~~ Manifolds/Stiefel/Stiefel.cpp:525:25: warning: unused variable ‘resultTV’ [-Wunused-variable] 525 | double *resultTV = result->ObtainWriteEntireData(); | ^~~~~~~~ Manifolds/Stiefel/Stiefel.cpp: In member function ‘virtual void ROPTLIB::Stiefel::ObtainIntrHHR(ROPTLIB::Element*, ROPTLIB::Element*, ROPTLIB::Element*) const’: Manifolds/Stiefel/Stiefel.cpp:602:32: warning: unused variable ‘one’ [-Wunused-variable] 602 | double one = 1, zero = 0; | ^~~ Manifolds/Stiefel/Stiefel.cpp:602:41: warning: unused variable ‘zero’ [-Wunused-variable] 602 | double one = 1, zero = 0; | ^~~~ Manifolds/Stiefel/Stiefel.cpp:631:31: warning: unused variable ‘xM’ [-Wunused-variable] 631 | const double *xM = x->ObtainReadData(); | ^~ Manifolds/Stiefel/Stiefel.cpp: In member function ‘virtual void ROPTLIB::Stiefel::ObtainExtrHHR(ROPTLIB::Element*, ROPTLIB::Element*, ROPTLIB::Element*) const’: Manifolds/Stiefel/Stiefel.cpp:696:32: warning: unused variable ‘one’ [-Wunused-variable] 696 | double one = 1, zero = 0; | ^~~ Manifolds/Stiefel/Stiefel.cpp:696:41: warning: unused variable ‘zero’ [-Wunused-variable] 696 | double one = 1, zero = 0; | ^~~~ Manifolds/Stiefel/Stiefel.cpp:725:31: warning: unused variable ‘xM’ [-Wunused-variable] 725 | const double *xM = x->ObtainReadData(); | ^~ Manifolds/Stiefel/Stiefel.cpp:734:67: warning: unused variable ‘inc’ [-Wunused-variable] 734 | integer N = x->Getsize()[0], P = x->Getsize()[1], inc = 1, Length = N * P; | ^~~ Manifolds/Stiefel/Stiefel.cpp:734:76: warning: unused variable ‘Length’ [-Wunused-variable] 734 | integer N = x->Getsize()[0], P = x->Getsize()[1], inc = 1, Length = N * P; | ^~~~~~ Manifolds/Stiefel/Stiefel.cpp: In member function ‘virtual void ROPTLIB::Stiefel::ConRetraction(ROPTLIB::Element*, ROPTLIB::Element*, ROPTLIB::Element*) const’: Manifolds/Stiefel/Stiefel.cpp:781:25: warning: unused variable ‘exetax’ [-Wunused-variable] 781 | Vector *exetax = nullptr; | ^~~~~~ Manifolds/Stiefel/Stiefel.cpp: In member function ‘virtual void ROPTLIB::Stiefel::DiffConRetraction(ROPTLIB::Element*, ROPTLIB::Element*, ROPTLIB::Element*, ROPTLIB::Element*, ROPTLIB::Element*, bool) const’: Manifolds/Stiefel/Stiefel.cpp:915:47: warning: unused variable ‘etaxTV’ [-Wunused-variable] 915 | const double *etaxTV = etax->ObtainReadData(); | ^~~~~~ Manifolds/Stiefel/Stiefel.cpp:916:47: warning: unused variable ‘xixTV’ [-Wunused-variable] 916 | const double *xixTV = xix->ObtainReadData(); | ^~~~~ Manifolds/Stiefel/Stiefel.cpp: In member function ‘virtual void ROPTLIB::Stiefel::ObtainExtrSquare(ROPTLIB::Element*, ROPTLIB::Element*, ROPTLIB::Element*) const’: Manifolds/Stiefel/Stiefel.cpp:1057:59: warning: unused variable ‘transt’ [-Wunused-variable] 1057 | char *transn = const_cast ("n"), *transt = const_cast ("t"); | ^~~~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Manifolds/Stiefel/StieVector.cpp -o Manifolds/Stiefel/StieVector.o In file included from Manifolds/Element.h:17, from Manifolds/Stiefel/StieVector.h:12, from Manifolds/Stiefel/StieVector.cpp:2: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Manifolds/Stiefel/StieVariable.cpp -o Manifolds/Stiefel/StieVariable.o In file included from Manifolds/Element.h:17, from Manifolds/Stiefel/StieVariable.h:12, from Manifolds/Stiefel/StieVariable.cpp:2: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Manifolds/Oblique/Oblique.cpp -o Manifolds/Oblique/Oblique.o In file included from Manifolds/Element.h:17, from Problems/Problem.h:15, from Manifolds/Manifold.h:23, from Manifolds/ProductManifold.h:24, from Manifolds/Oblique/Oblique.h:13, from Manifolds/Oblique/Oblique.cpp:2: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Manifolds/Oblique/ObliqueVariable.cpp -o Manifolds/Oblique/ObliqueVariable.o In file included from Manifolds/Element.h:17, from Manifolds/ProductElement.h:17, from Manifolds/Oblique/ObliqueVariable.h:12, from Manifolds/Oblique/ObliqueVariable.cpp:2: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Manifolds/Oblique/ObliqueVector.cpp -o Manifolds/Oblique/ObliqueVector.o In file included from Manifolds/Element.h:17, from Manifolds/ProductElement.h:17, from Manifolds/Oblique/ObliqueVector.h:13, from Manifolds/Oblique/ObliqueVector.cpp:2: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Manifolds/Euclidean/EucVector.cpp -o Manifolds/Euclidean/EucVector.o In file included from Manifolds/Element.h:17, from Manifolds/Euclidean/EucVector.h:12, from Manifolds/Euclidean/EucVector.cpp:2: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Manifolds/Euclidean/EucVariable.cpp -o Manifolds/Euclidean/EucVariable.o In file included from Manifolds/Element.h:17, from Manifolds/Euclidean/EucVariable.h:12, from Manifolds/Euclidean/EucVariable.cpp:2: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Manifolds/Euclidean/Euclidean.cpp -o Manifolds/Euclidean/Euclidean.o In file included from Manifolds/Element.h:17, from Manifolds/Euclidean/EucVariable.h:12, from Manifolds/Euclidean/Euclidean.h:12, from Manifolds/Euclidean/Euclidean.cpp:2: Manifolds/SmartSpace.h:48:30: warning: ‘virtual void ROPTLIB::SmartSpace::CopyTo(ROPTLIB::SmartSpace*) const’ was hidden [-Woverloaded-virtual=] 48 | virtual void CopyTo(SmartSpace *eta) const; | ^~~~~~ In file included from Manifolds/Element.h:18: Manifolds/SharedSpace.h:57:30: note: by ‘virtual void ROPTLIB::SharedSpace::CopyTo(ROPTLIB::SharedSpace*) const’ 57 | virtual void CopyTo(SharedSpace *eta) const; | ^~~~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Manifolds/SmartSpace.cpp -o Manifolds/SmartSpace.o Manifolds/SmartSpace.cpp: In member function ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’: Manifolds/SmartSpace.cpp:232:49: warning: unused variable ‘st’ [-Wunused-variable] 232 | integer st = 0, ed = 0, row = size[0], col = size[1]; | ^~ Manifolds/SmartSpace.cpp:232:57: warning: unused variable ‘ed’ [-Wunused-variable] 232 | integer st = 0, ed = 0, row = size[0], col = size[1]; | ^~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Manifolds/ProductElement.cpp -o Manifolds/ProductElement.o In file included from Manifolds/Element.h:17, from Manifolds/ProductElement.h:17, from Manifolds/ProductElement.cpp:1: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ Manifolds/ProductElement.cpp: In constructor ‘ROPTLIB::ProductElement::ProductElement(int, ...)’: Manifolds/ProductElement.cpp:79:26: warning: unused variable ‘isharedtimes’ [-Wunused-variable] 79 | integer *isharedtimes = nullptr; | ^~~~~~~~~~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Manifolds/SPDManifold.cpp -o Manifolds/SPDManifold.o In file included from Manifolds/Element.h:17, from Manifolds/SPDVariable.h:12, from Manifolds/SPDManifold.h:16, from Manifolds/SPDManifold.cpp:1: Manifolds/SmartSpace.h:48:30: warning: ‘virtual void ROPTLIB::SmartSpace::CopyTo(ROPTLIB::SmartSpace*) const’ was hidden [-Woverloaded-virtual=] 48 | virtual void CopyTo(SmartSpace *eta) const; | ^~~~~~ In file included from Manifolds/Element.h:18: Manifolds/SharedSpace.h:57:30: note: by ‘virtual void ROPTLIB::SharedSpace::CopyTo(ROPTLIB::SharedSpace*) const’ 57 | virtual void CopyTo(SharedSpace *eta) const; | ^~~~~~ Manifolds/SPDManifold.cpp: In member function ‘virtual void ROPTLIB::SPDManifold::DiffRetraction(ROPTLIB::Element*, ROPTLIB::Element*, ROPTLIB::Element*, ROPTLIB::Element*, ROPTLIB::Element*, bool) const’: Manifolds/SPDManifold.cpp:297:39: warning: unused variable ‘etaxTV’ [-Wunused-variable] 297 | const double *etaxTV = etax->ObtainReadData(); | ^~~~~~ Manifolds/SPDManifold.cpp:298:39: warning: unused variable ‘xixTV’ [-Wunused-variable] 298 | const double *xixTV = xix->ObtainReadData(); | ^~~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Manifolds/Element.cpp -o Manifolds/Element.o In file included from Manifolds/Element.h:17, from Manifolds/Element.cpp:2: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Manifolds/L2Sphere/L2Sphere.cpp -o Manifolds/L2Sphere/L2Sphere.o In file included from Manifolds/Element.h:17, from Problems/Problem.h:15, from Manifolds/Manifold.h:23, from Manifolds/L2Sphere/L2Sphere.h:13, from Manifolds/L2Sphere/L2Sphere.cpp:2: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ Manifolds/L2Sphere/L2Sphere.cpp: In member function ‘virtual void ROPTLIB::L2Sphere::Projection(ROPTLIB::Element*, ROPTLIB::Element*, ROPTLIB::Element*) const’: Manifolds/L2Sphere/L2Sphere.cpp:58:31: warning: unused variable ‘xl’ [-Wunused-variable] 58 | const double *xl = x->ObtainReadData(); | ^~ Manifolds/L2Sphere/L2Sphere.cpp: In member function ‘virtual void ROPTLIB::L2Sphere::DiffRetraction(ROPTLIB::Element*, ROPTLIB::Element*, ROPTLIB::Element*, ROPTLIB::Element*, ROPTLIB::Element*, bool) const’: Manifolds/L2Sphere/L2Sphere.cpp:86:47: warning: unused variable ‘etaxTV’ [-Wunused-variable] 86 | const double *etaxTV = etax->ObtainReadData(); | ^~~~~~ Manifolds/L2Sphere/L2Sphere.cpp:87:47: warning: unused variable ‘xixTV’ [-Wunused-variable] 87 | const double *xixTV = xix->ObtainReadData(); | ^~~~~ Manifolds/L2Sphere/L2Sphere.cpp: In member function ‘virtual void ROPTLIB::L2Sphere::ExtrProjection(ROPTLIB::Element*, ROPTLIB::Element*, ROPTLIB::Element*) const’: Manifolds/L2Sphere/L2Sphere.cpp:275:31: warning: unused variable ‘xl’ [-Wunused-variable] 275 | const double *xl = x->ObtainReadData(); | ^~ Manifolds/L2Sphere/L2Sphere.cpp: In member function ‘virtual void ROPTLIB::L2Sphere::EucHvToHv(ROPTLIB::Element*, ROPTLIB::Element*, ROPTLIB::Element*, ROPTLIB::Element*, const ROPTLIB::Problem*) const’: Manifolds/L2Sphere/L2Sphere.cpp:315:30: warning: unused variable ‘Sharedxcubed’ [-Wunused-variable] 315 | SharedSpace *Sharedxcubed = new SharedSpace(xcubed); | ^~~~~~~~~~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Manifolds/L2Sphere/L2SphereVector.cpp -o Manifolds/L2Sphere/L2SphereVector.o In file included from Manifolds/Element.h:17, from Manifolds/L2Sphere/L2SphereVector.h:12, from Manifolds/L2Sphere/L2SphereVector.cpp:2: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Manifolds/L2Sphere/L2SphereVariable.cpp -o Manifolds/L2Sphere/L2SphereVariable.o In file included from Manifolds/Element.h:17, from Manifolds/L2Sphere/L2SphereVariable.h:13, from Manifolds/L2Sphere/L2SphereVariable.cpp:2: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Manifolds/SharedSpace.cpp -o Manifolds/SharedSpace.o In file included from Manifolds/SharedSpace.h:14, from Manifolds/SharedSpace.cpp:2: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ In file included from Manifolds/SharedSpace.h:15: Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Manifolds/LinearOPE.cpp -o Manifolds/LinearOPE.o In file included from Manifolds/Element.h:17, from Manifolds/LinearOPE.h:12, from Manifolds/LinearOPE.cpp:2: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Manifolds/ProductManifold.cpp -o Manifolds/ProductManifold.o In file included from Manifolds/Element.h:17, from Problems/Problem.h:15, from Manifolds/Manifold.h:23, from Manifolds/ProductManifold.h:24, from Manifolds/ProductManifold.cpp:1: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ Manifolds/ProductManifold.cpp: In member function ‘virtual void ROPTLIB::ProductManifold::DiffRetraction(ROPTLIB::Element*, ROPTLIB::Element*, ROPTLIB::Element*, ROPTLIB::Element*, ROPTLIB::Element*, bool) const’: Manifolds/ProductManifold.cpp:428:39: warning: unused variable ‘etaxTV’ [-Wunused-variable] 428 | const double *etaxTV = etax->ObtainReadData(); | ^~~~~~ Manifolds/ProductManifold.cpp:429:39: warning: unused variable ‘xixTV’ [-Wunused-variable] 429 | const double *xixTV = xix->ObtainReadData(); | ^~~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Manifolds/Grassmann/GrassVariable.cpp -o Manifolds/Grassmann/GrassVariable.o In file included from Manifolds/Element.h:17, from Manifolds/Grassmann/GrassVariable.h:13, from Manifolds/Grassmann/GrassVariable.cpp:2: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Manifolds/Grassmann/GrassVector.cpp -o Manifolds/Grassmann/GrassVector.o In file included from Manifolds/Element.h:17, from Manifolds/Grassmann/GrassVector.h:13, from Manifolds/Grassmann/GrassVector.cpp:2: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Manifolds/Grassmann/Grassmann.cpp -o Manifolds/Grassmann/Grassmann.o In file included from Manifolds/Element.h:17, from Manifolds/Grassmann/GrassVariable.h:13, from Manifolds/Grassmann/Grassmann.h:16, from Manifolds/Grassmann/Grassmann.cpp:2: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ Manifolds/Grassmann/Grassmann.cpp: In member function ‘virtual void ROPTLIB::Grassmann::ExtrProjection(ROPTLIB::Element*, ROPTLIB::Element*, ROPTLIB::Element*) const’: Manifolds/Grassmann/Grassmann.cpp:59:24: warning: unused variable ‘negone’ [-Wunused-variable] 59 | double negone = -1; | ^~~~~~ Manifolds/Grassmann/Grassmann.cpp: In member function ‘virtual void ROPTLIB::Grassmann::Retraction(ROPTLIB::Element*, ROPTLIB::Element*, ROPTLIB::Element*) const’: Manifolds/Grassmann/Grassmann.cpp:87:33: warning: unused variable ‘zero’ [-Wunused-variable] 87 | double one = 1, zero = 0; | ^~~~ Manifolds/Grassmann/Grassmann.cpp: In member function ‘virtual void ROPTLIB::Grassmann::DiffRetraction(ROPTLIB::Element*, ROPTLIB::Element*, ROPTLIB::Element*, ROPTLIB::Element*, ROPTLIB::Element*, bool) const’: Manifolds/Grassmann/Grassmann.cpp:195:39: warning: unused variable ‘etaxTV’ [-Wunused-variable] 195 | const double *etaxTV = etax->ObtainReadData(); | ^~~~~~ Manifolds/Grassmann/Grassmann.cpp:196:39: warning: unused variable ‘xixTV’ [-Wunused-variable] 196 | const double *xixTV = xix->ObtainReadData(); | ^~~~~ Manifolds/Grassmann/Grassmann.cpp:150:25: warning: unused variable ‘resultTV’ [-Wunused-variable] 150 | double *resultTV = result->ObtainWriteEntireData(); | ^~~~~~~~ Manifolds/Grassmann/Grassmann.cpp: In member function ‘virtual void ROPTLIB::Grassmann::EucHvToHv(ROPTLIB::Element*, ROPTLIB::Element*, ROPTLIB::Element*, ROPTLIB::Element*, const ROPTLIB::Problem*) const’: Manifolds/Grassmann/Grassmann.cpp:318:25: warning: unused variable ‘inc’ [-Wunused-variable] 318 | integer inc = 1, N = n, P = p, Length = N * P; | ^~~ Manifolds/Grassmann/Grassmann.cpp:318:48: warning: unused variable ‘Length’ [-Wunused-variable] 318 | integer inc = 1, N = n, P = p, Length = N * P; | ^~~~~~ Manifolds/Grassmann/Grassmann.cpp: In member function ‘virtual void ROPTLIB::Grassmann::ObtainIntr(ROPTLIB::Element*, ROPTLIB::Element*, ROPTLIB::Element*) const’: Manifolds/Grassmann/Grassmann.cpp:363:32: warning: unused variable ‘one’ [-Wunused-variable] 363 | double one = 1, zero = 0; | ^~~ Manifolds/Grassmann/Grassmann.cpp:363:41: warning: unused variable ‘zero’ [-Wunused-variable] 363 | double one = 1, zero = 0; | ^~~~ Manifolds/Grassmann/Grassmann.cpp:392:31: warning: unused variable ‘xM’ [-Wunused-variable] 392 | const double *xM = x->ObtainReadData(); | ^~ Manifolds/Grassmann/Grassmann.cpp: In member function ‘virtual void ROPTLIB::Grassmann::ObtainExtr(ROPTLIB::Element*, ROPTLIB::Element*, ROPTLIB::Element*) const’: Manifolds/Grassmann/Grassmann.cpp:437:32: warning: unused variable ‘one’ [-Wunused-variable] 437 | double one = 1, zero = 0; | ^~~ Manifolds/Grassmann/Grassmann.cpp:437:41: warning: unused variable ‘zero’ [-Wunused-variable] 437 | double one = 1, zero = 0; | ^~~~ Manifolds/Grassmann/Grassmann.cpp:466:31: warning: unused variable ‘xM’ [-Wunused-variable] 466 | const double *xM = x->ObtainReadData(); | ^~ Manifolds/Grassmann/Grassmann.cpp:475:67: warning: unused variable ‘inc’ [-Wunused-variable] 475 | integer N = x->Getsize()[0], P = x->Getsize()[1], inc = 1, Length = N * P; | ^~~ Manifolds/Grassmann/Grassmann.cpp:475:76: warning: unused variable ‘Length’ [-Wunused-variable] 475 | integer N = x->Getsize()[0], P = x->Getsize()[1], inc = 1, Length = N * P; | ^~~~~~ Manifolds/Grassmann/Grassmann.cpp:477:25: warning: unused variable ‘idx’ [-Wunused-variable] 477 | integer idx = 0; | ^~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Manifolds/Sphere/SphereVariable.cpp -o Manifolds/Sphere/SphereVariable.o In file included from Manifolds/Element.h:17, from Manifolds/Stiefel/StieVariable.h:12, from Manifolds/Sphere/SphereVariable.h:12, from Manifolds/Sphere/SphereVariable.cpp:2: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Manifolds/Sphere/SphereVector.cpp -o Manifolds/Sphere/SphereVector.o In file included from Manifolds/Element.h:17, from Manifolds/Stiefel/StieVector.h:12, from Manifolds/Sphere/SphereVector.h:12, from Manifolds/Sphere/SphereVector.cpp:2: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Manifolds/Sphere/Sphere.cpp -o Manifolds/Sphere/Sphere.o In file included from Manifolds/Element.h:17, from Manifolds/Stiefel/StieVariable.h:12, from Manifolds/Sphere/SphereVariable.h:12, from Manifolds/Sphere/Sphere.h:13, from Manifolds/Sphere/Sphere.cpp:2: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Manifolds/Manifold.cpp -o Manifolds/Manifold.o In file included from Manifolds/Element.h:17, from Problems/Problem.h:15, from Manifolds/Manifold.h:23, from Manifolds/Manifold.cpp:2: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ Manifolds/Manifold.cpp: In member function ‘virtual void ROPTLIB::Manifold::LCHInvTran(ROPTLIB::Element*, ROPTLIB::Element*, ROPTLIB::Element*, ROPTLIB::LinearOPE*, int, int, ROPTLIB::LinearOPE*) const’: Manifolds/Manifold.cpp:288:24: warning: unused variable ‘temp’ [-Wunused-variable] 288 | double temp = 0; | ^~~~ Manifolds/Manifold.cpp: In member function ‘virtual void ROPTLIB::Manifold::LCTranH(ROPTLIB::Element*, ROPTLIB::Element*, ROPTLIB::Element*, ROPTLIB::LinearOPE*, int, int, ROPTLIB::LinearOPE*) const’: Manifolds/Manifold.cpp:324:24: warning: unused variable ‘temp’ [-Wunused-variable] 324 | double temp = 0; | ^~~~ Manifolds/Manifold.cpp: In member function ‘virtual void ROPTLIB::Manifold::LCTranHInvTran(ROPTLIB::Element*, ROPTLIB::Element*, ROPTLIB::Element*, ROPTLIB::LinearOPE*, ROPTLIB::LinearOPE*) const’: Manifolds/Manifold.cpp:359:24: warning: unused variable ‘temp’ [-Wunused-variable] 359 | double temp = 0; | ^~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Manifolds/LowRank/LowRank.cpp -o Manifolds/LowRank/LowRank.o In file included from Manifolds/Element.h:17, from Problems/Problem.h:15, from Manifolds/Manifold.h:23, from Manifolds/ProductManifold.h:24, from Manifolds/LowRank/LowRank.h:17, from Manifolds/LowRank/LowRank.cpp:2: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ Manifolds/LowRank/LowRank.cpp: In member function ‘virtual void ROPTLIB::LowRank::ObtainIntr(ROPTLIB::Element*, ROPTLIB::Element*, ROPTLIB::Element*) const’: Manifolds/LowRank/LowRank.cpp:50:58: warning: unused variable ‘RR’ [-Wunused-variable] 50 | integer MmR = m - r, NmR = n - r, R = r, RR = r * r, inc = 1, MmRR = (m - r) * r, NmRR = (n - r) * r; | ^~ Manifolds/LowRank/LowRank.cpp: In member function ‘virtual void ROPTLIB::LowRank::coTangentVector(ROPTLIB::Element*, ROPTLIB::Element*, ROPTLIB::Element*, ROPTLIB::Element*, ROPTLIB::Element*) const’: Manifolds/LowRank/LowRank.cpp:195:43: warning: unused variable ‘negone’ [-Wunused-variable] 195 | double one = 1, zero = 0, negone = -1; | ^~~~~~ Manifolds/LowRank/LowRank.cpp:226:29: warning: unused variable ‘prodexetax’ [-Wunused-variable] 226 | ProdVector *prodexetax = dynamic_cast (exetax); | ^~~~~~~~~~ Manifolds/LowRank/LowRank.cpp: In member function ‘virtual void ROPTLIB::LowRank::DiffRetraction(ROPTLIB::Element*, ROPTLIB::Element*, ROPTLIB::Element*, ROPTLIB::Element*, ROPTLIB::Element*, bool) const’: Manifolds/LowRank/LowRank.cpp:324:39: warning: unused variable ‘etaxTV’ [-Wunused-variable] 324 | const double *etaxTV = etax->ObtainReadData(); | ^~~~~~ Manifolds/LowRank/LowRank.cpp:325:39: warning: unused variable ‘xixTV’ [-Wunused-variable] 325 | const double *xixTV = xix->ObtainReadData(); | ^~~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Manifolds/LowRank/LowRankVector.cpp -o Manifolds/LowRank/LowRankVector.o In file included from Manifolds/Element.h:17, from Manifolds/ProductElement.h:17, from Manifolds/LowRank/LowRankVector.h:12, from Manifolds/LowRank/LowRankVector.cpp:2: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Manifolds/LowRank/LowRankVariable.cpp -o Manifolds/LowRank/LowRankVariable.o In file included from Manifolds/Element.h:17, from Manifolds/ProductElement.h:17, from Manifolds/LowRank/LowRankVariable.h:13, from Manifolds/LowRank/LowRankVariable.cpp:2: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Problems/StieSoftICA/StieSoftICA.cpp -o Problems/StieSoftICA/StieSoftICA.o In file included from Manifolds/Element.h:17, from Manifolds/Stiefel/StieVariable.h:12, from Manifolds/Stiefel/Stiefel.h:15, from Problems/StieSoftICA/StieSoftICA.h:14, from Problems/StieSoftICA/StieSoftICA.cpp:2: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ Problems/StieSoftICA/StieSoftICA.cpp: In member function ‘virtual void ROPTLIB::StieSoftICA::EucGrad(ROPTLIB::Element*, ROPTLIB::Element*) const’: Problems/StieSoftICA/StieSoftICA.cpp:68:25: warning: unused variable ‘np’ [-Wunused-variable] 68 | integer np = n * p, inc = 1; | ^~ Problems/StieSoftICA/StieSoftICA.cpp: In member function ‘virtual void ROPTLIB::StieSoftICA::EucHessianEta(ROPTLIB::Element*, ROPTLIB::Element*, ROPTLIB::Element*) const’: Problems/StieSoftICA/StieSoftICA.cpp:100:33: warning: unused variable ‘zero’ [-Wunused-variable] 100 | double one = 1, zero = 0; | ^~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Problems/WeightedLowrank/WeightedLowRank.cpp -o Problems/WeightedLowrank/WeightedLowRank.o In file included from Manifolds/Element.h:17, from Manifolds/Stiefel/StieVariable.h:12, from Manifolds/Stiefel/Stiefel.h:15, from Problems/WeightedLowrank/WeightedLowRank.h:19, from Problems/WeightedLowrank/WeightedLowRank.cpp:2: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Problems/PreShapePathStraighten/PreShapePathStraighten.cpp -o Problems/PreShapePathStraighten/PreShapePathStraighten.o In file included from Manifolds/Element.h:17, from Manifolds/PreShapeCurves/PSCVariable.h:4, from Manifolds/PreShapeCurves/PreShapeCurves.h:5, from Problems/PreShapePathStraighten/PreShapePathStraighten.h:5, from Problems/PreShapePathStraighten/PreShapePathStraighten.cpp:2: Manifolds/SmartSpace.h:48:30: warning: ‘virtual void ROPTLIB::SmartSpace::CopyTo(ROPTLIB::SmartSpace*) const’ was hidden [-Woverloaded-virtual=] 48 | virtual void CopyTo(SmartSpace *eta) const; | ^~~~~~ In file included from Manifolds/Element.h:18: Manifolds/SharedSpace.h:57:30: note: by ‘virtual void ROPTLIB::SharedSpace::CopyTo(ROPTLIB::SharedSpace*) const’ 57 | virtual void CopyTo(SharedSpace *eta) const; | ^~~~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Problems/ObliqueTestSparsePCA/ObliqueTestSparsePCA.cpp -o Problems/ObliqueTestSparsePCA/ObliqueTestSparsePCA.o In file included from Manifolds/Element.h:17, from Problems/Problem.h:15, from Manifolds/Manifold.h:23, from Manifolds/ProductManifold.h:24, from Manifolds/Oblique/Oblique.h:13, from Problems/ObliqueTestSparsePCA/ObliqueTestSparsePCA.h:16, from Problems/ObliqueTestSparsePCA/ObliqueTestSparsePCA.cpp:2: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ Problems/ObliqueTestSparsePCA/ObliqueTestSparsePCA.cpp: In member function ‘virtual void ROPTLIB::ObliqueTestSparsePCA::EucHessianEta(ROPTLIB::Element*, ROPTLIB::Element*, ROPTLIB::Element*) const’: Problems/ObliqueTestSparsePCA/ObliqueTestSparsePCA.cpp:119:46: warning: unused variable ‘inc’ [-Wunused-variable] 119 | integer N = n, P = p, R = r, inc = 1; | ^~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Problems/ElasticCurvesRO/DriverElasticCurvesRO.cpp -o Problems/ElasticCurvesRO/DriverElasticCurvesRO.o In file included from Manifolds/Element.h:17, from Problems/Problem.h:15, from Manifolds/Manifold.h:23, from Problems/ElasticCurvesRO/DriverElasticCurvesRO.h:21, from Problems/ElasticCurvesRO/DriverElasticCurvesRO.cpp:2: Manifolds/SmartSpace.h:48:30: warning: ‘virtual void ROPTLIB::SmartSpace::CopyTo(ROPTLIB::SmartSpace*) const’ was hidden [-Woverloaded-virtual=] 48 | virtual void CopyTo(SmartSpace *eta) const; | ^~~~~~ In file included from Manifolds/Element.h:18: Manifolds/SharedSpace.h:57:30: note: by ‘virtual void ROPTLIB::SharedSpace::CopyTo(ROPTLIB::SharedSpace*) const’ 57 | virtual void CopyTo(SharedSpace *eta) const; | ^~~~~~ Problems/ElasticCurvesRO/DriverElasticCurvesRO.cpp: In function ‘void ROPTLIB::FindInitialBreaksAndNs(const double*, int, int, int, double, int, int*, int&, int&)’: Problems/ElasticCurvesRO/DriverElasticCurvesRO.cpp:716:72: warning: variable ‘ratio’ set but not used [-Wunused-but-set-variable] 716 | double theta, temp1, temp2, temp3, total_theta, angle, ratio; | ^~~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Problems/ElasticCurvesRO/ElasticCurvesRO.cpp -o Problems/ElasticCurvesRO/ElasticCurvesRO.o In file included from Manifolds/Element.h:17, from Problems/Problem.h:15, from Manifolds/Manifold.h:23, from Manifolds/L2Sphere/L2Sphere.h:13, from Problems/ElasticCurvesRO/ElasticCurvesRO.h:19, from Problems/ElasticCurvesRO/ElasticCurvesRO.cpp:2: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ Problems/ElasticCurvesRO/ElasticCurvesRO.cpp: In member function ‘virtual void ROPTLIB::ElasticCurvesRO::EucGrad(ROPTLIB::Element*, ROPTLIB::Element*) const’: Problems/ElasticCurvesRO/ElasticCurvesRO.cpp:198:31: warning: variable ‘Oq1’ set but not used [-Wunused-but-set-variable] 198 | const double *Oq1 = q1; | ^~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Problems/StieBrockett/StieBrockett.cpp -o Problems/StieBrockett/StieBrockett.o In file included from Manifolds/Element.h:17, from Manifolds/Stiefel/StieVariable.h:12, from Manifolds/Stiefel/Stiefel.h:15, from Problems/StieBrockett/StieBrockett.h:13, from Problems/StieBrockett/StieBrockett.cpp:2: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ Problems/StieBrockett/StieBrockett.cpp: In member function ‘virtual void ROPTLIB::StieBrockett::EucHessianEta(ROPTLIB::Element*, ROPTLIB::Element*, ROPTLIB::Element*) const’: Problems/StieBrockett/StieBrockett.cpp:154:48: warning: unused variable ‘Length’ [-Wunused-variable] 154 | integer N = n, P = p, inc = 1, Length = N * P; | ^~~~~~ Problems/StieBrockett/StieBrockett.cpp:155:43: warning: unused variable ‘two’ [-Wunused-variable] 155 | double one = 1, zero = 0, two = 2; | ^~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Problems/EucFrechetMean/EucFrechetMean.cpp -o Problems/EucFrechetMean/EucFrechetMean.o In file included from Manifolds/Element.h:17, from Manifolds/Euclidean/EucVariable.h:12, from Manifolds/Euclidean/Euclidean.h:12, from Problems/EucFrechetMean/EucFrechetMean.h:12, from Problems/EucFrechetMean/EucFrechetMean.cpp:2: Manifolds/SmartSpace.h:48:30: warning: ‘virtual void ROPTLIB::SmartSpace::CopyTo(ROPTLIB::SmartSpace*) const’ was hidden [-Woverloaded-virtual=] 48 | virtual void CopyTo(SmartSpace *eta) const; | ^~~~~~ In file included from Manifolds/Element.h:18: Manifolds/SharedSpace.h:57:30: note: by ‘virtual void ROPTLIB::SharedSpace::CopyTo(ROPTLIB::SharedSpace*) const’ 57 | virtual void CopyTo(SharedSpace *eta) const; | ^~~~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Problems/StieSumBrockett/StieSumBrockett.cpp -o Problems/StieSumBrockett/StieSumBrockett.o In file included from Manifolds/Element.h:17, from Manifolds/Stiefel/StieVariable.h:12, from Manifolds/Stiefel/Stiefel.h:15, from Problems/StieSumBrockett/StieSumBrockett.h:15, from Problems/StieSumBrockett/StieSumBrockett.cpp:2: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ Problems/StieSumBrockett/StieSumBrockett.cpp: In member function ‘virtual void ROPTLIB::StieSumBrockett::EucHessianEta(ROPTLIB::Element*, ROPTLIB::Element*, ROPTLIB::Element*) const’: Problems/StieSumBrockett/StieSumBrockett.cpp:139:48: warning: variable ‘Length’ set but not used [-Wunused-but-set-variable] 139 | integer N = n, P = p, inc = 1, Length = N * P; | ^~~~~~ Problems/StieSumBrockett/StieSumBrockett.cpp:140:43: warning: unused variable ‘negone’ [-Wunused-variable] 140 | double one = 1, zero = 0, negone = -1, two = 2; | ^~~~~~ Problems/StieSumBrockett/StieSumBrockett.cpp:140:56: warning: unused variable ‘two’ [-Wunused-variable] 140 | double one = 1, zero = 0, negone = -1, two = 2; | ^~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Problems/GrassRQ/GrassRQ.cpp -o Problems/GrassRQ/GrassRQ.o In file included from Manifolds/Element.h:17, from Manifolds/Grassmann/GrassVariable.h:13, from Manifolds/Grassmann/Grassmann.h:16, from Problems/GrassRQ/GrassRQ.h:13, from Problems/GrassRQ/GrassRQ.cpp:2: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ Problems/GrassRQ/GrassRQ.cpp: In member function ‘virtual void ROPTLIB::GrassRQ::EucHessianEta(ROPTLIB::Element*, ROPTLIB::Element*, ROPTLIB::Element*) const’: Problems/GrassRQ/GrassRQ.cpp:57:39: warning: unused variable ‘inc’ [-Wunused-variable] 57 | integer N = n, P = p, inc = 1, Length = N * P; | ^~~ Problems/GrassRQ/GrassRQ.cpp:57:48: warning: unused variable ‘Length’ [-Wunused-variable] 57 | integer N = n, P = p, inc = 1, Length = N * P; | ^~~~~~ Problems/GrassRQ/GrassRQ.cpp:58:43: warning: unused variable ‘two’ [-Wunused-variable] 58 | double one = 1, zero = 0, two = 2; | ^~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Problems/mexProblem.cpp -o Problems/mexProblem.o In file included from Manifolds/Element.h:17, from Problems/Problem.h:15, from Problems/mexProblem.h:12, from Problems/mexProblem.cpp:2: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Problems/EucQuadratic/EucQuadratic.cpp -o Problems/EucQuadratic/EucQuadratic.o In file included from Manifolds/Element.h:17, from Manifolds/Euclidean/EucVariable.h:12, from Manifolds/Euclidean/Euclidean.h:12, from Problems/EucQuadratic/EucQuadratic.h:12, from Problems/EucQuadratic/EucQuadratic.cpp:2: Manifolds/SmartSpace.h:48:30: warning: ‘virtual void ROPTLIB::SmartSpace::CopyTo(ROPTLIB::SmartSpace*) const’ was hidden [-Woverloaded-virtual=] 48 | virtual void CopyTo(SmartSpace *eta) const; | ^~~~~~ In file included from Manifolds/Element.h:18: Manifolds/SharedSpace.h:57:30: note: by ‘virtual void ROPTLIB::SharedSpace::CopyTo(ROPTLIB::SharedSpace*) const’ 57 | virtual void CopyTo(SharedSpace *eta) const; | ^~~~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Problems/Problem.cpp -o Problems/Problem.o In file included from Manifolds/Element.h:17, from Problems/Problem.h:15, from Problems/Problem.cpp:2: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ Problems/Problem.cpp: In member function ‘virtual void ROPTLIB::Problem::CheckGradHessian(const ROPTLIB::Element*) const’: Problems/Problem.cpp:13:24: warning: variable ‘t’ set but not used [-Wunused-but-set-variable] 13 | double t, fx, fy; | ^ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Problems/SPDMean/SPDMean.cpp -o Problems/SPDMean/SPDMean.o In file included from Manifolds/Element.h:17, from Manifolds/SPDVariable.h:12, from Manifolds/SPDManifold.h:16, from Problems/SPDMean/SPDMean.h:15, from Problems/SPDMean/SPDMean.cpp:2: Manifolds/SmartSpace.h:48:30: warning: ‘virtual void ROPTLIB::SmartSpace::CopyTo(ROPTLIB::SmartSpace*) const’ was hidden [-Woverloaded-virtual=] 48 | virtual void CopyTo(SmartSpace *eta) const; | ^~~~~~ In file included from Manifolds/Element.h:18: Manifolds/SharedSpace.h:57:30: note: by ‘virtual void ROPTLIB::SharedSpace::CopyTo(ROPTLIB::SharedSpace*) const’ 57 | virtual void CopyTo(SharedSpace *eta) const; | ^~~~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Solvers/RBroydenFamily.cpp -o Solvers/RBroydenFamily.o In file included from Manifolds/Element.h:17, from Problems/Problem.h:15, from Manifolds/Manifold.h:23, from Solvers/SolversLS.h:18, from Solvers/RBroydenFamily.h:14, from Solvers/RBroydenFamily.cpp:2: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Solvers/RSD.cpp -o Solvers/RSD.o In file included from Manifolds/Element.h:17, from Problems/Problem.h:15, from Manifolds/Manifold.h:23, from Solvers/SolversLS.h:18, from Solvers/RSD.h:14, from Solvers/RSD.cpp:2: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Solvers/RWRBFGS.cpp -o Solvers/RWRBFGS.o In file included from Manifolds/Element.h:17, from Problems/Problem.h:15, from Manifolds/Manifold.h:23, from Solvers/SolversLS.h:18, from Solvers/RWRBFGS.h:13, from Solvers/RWRBFGS.cpp:2: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Solvers/RTRSR1.cpp -o Solvers/RTRSR1.o In file included from Manifolds/Element.h:17, from Problems/Problem.h:15, from Manifolds/Manifold.h:23, from Solvers/Solvers.h:18, from Solvers/SolversTR.h:13, from Solvers/RTRSR1.h:14, from Solvers/RTRSR1.cpp:2: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ Solvers/RTRSR1.cpp: In member function ‘virtual void ROPTLIB::RTRSR1::CheckParams()’: Solvers/RTRSR1.cpp:108:22: warning: unused variable ‘NO’ [-Wunused-variable] 108 | char NO[] = "NO"; | ^~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Solvers/LRTRSR1.cpp -o Solvers/LRTRSR1.o In file included from Manifolds/Element.h:17, from Problems/Problem.h:15, from Manifolds/Manifold.h:23, from Solvers/Solvers.h:18, from Solvers/SolversTR.h:13, from Solvers/LRTRSR1.h:15, from Solvers/LRTRSR1.cpp:2: Manifolds/SmartSpace.h:48:30: warning: ‘virtual void ROPTLIB::SmartSpace::CopyTo(ROPTLIB::SmartSpace*) const’ was hidden [-Woverloaded-virtual=] 48 | virtual void CopyTo(SmartSpace *eta) const; | ^~~~~~ In file included from Manifolds/Element.h:18: Manifolds/SharedSpace.h:57:30: note: by ‘virtual void ROPTLIB::SharedSpace::CopyTo(ROPTLIB::SharedSpace*) const’ 57 | virtual void CopyTo(SharedSpace *eta) const; | ^~~~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Solvers/RTRSD.cpp -o Solvers/RTRSD.o In file included from Manifolds/Element.h:17, from Problems/Problem.h:15, from Manifolds/Manifold.h:23, from Solvers/Solvers.h:18, from Solvers/SolversTR.h:13, from Solvers/RTRSD.h:14, from Solvers/RTRSD.cpp:2: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Solvers/Solvers.cpp -o Solvers/Solvers.o In file included from Manifolds/Element.h:17, from Problems/Problem.h:15, from Manifolds/Manifold.h:23, from Solvers/Solvers.h:18, from Solvers/Solvers.cpp:2: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Solvers/LRBFGS.cpp -o Solvers/LRBFGS.o In file included from Manifolds/Element.h:17, from Problems/Problem.h:15, from Manifolds/Manifold.h:23, from Solvers/SolversLS.h:18, from Solvers/LRBFGS.h:15, from Solvers/LRBFGS.cpp:2: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Solvers/MRankAdaptive.cpp -o Solvers/MRankAdaptive.o In file included from Manifolds/Element.h:17, from Problems/Problem.h:15, from Manifolds/Manifold.h:23, from Solvers/SolversLS.h:18, from Solvers/MRankAdaptive.h:5, from Solvers/MRankAdaptive.cpp:2: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Solvers/RCG.cpp -o Solvers/RCG.o In file included from Manifolds/Element.h:17, from Problems/Problem.h:15, from Manifolds/Manifold.h:23, from Solvers/SolversLS.h:18, from Solvers/RCG.h:13, from Solvers/RCG.cpp:2: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Solvers/SolversLS.cpp -o Solvers/SolversLS.o In file included from Manifolds/Element.h:17, from Problems/Problem.h:15, from Manifolds/Manifold.h:23, from Solvers/SolversLS.h:18, from Solvers/SolversLS.cpp:2: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ Solvers/SolversLS.cpp: In member function ‘virtual void ROPTLIB::SolversLS::Run()’: Solvers/SolversLS.cpp:154:45: warning: comparison of integer expressions of different signedness: ‘std::__cxx11::list::size_type’ {aka ‘long unsigned int’} and ‘int’ [-Wsign-compare] 154 | if (pre_funs.size() > Num_pre_funs && pre_funs.size() > 1) | ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~ Solvers/SolversLS.cpp: In member function ‘virtual void ROPTLIB::SolversLS::LinesearchExact()’: Solvers/SolversLS.cpp:425:24: warning: unused variable ‘tol’ [-Wunused-variable] 425 | double tol = initialslope * 1e-16; | ^~~ Solvers/SolversLS.cpp: In member function ‘virtual void ROPTLIB::SolversLS::LinesearchStrongWolfe()’: Solvers/SolversLS.cpp:521:25: warning: unused variable ‘times’ [-Wunused-variable] 521 | integer times = 0; | ^~~~~ Solvers/SolversLS.cpp: In member function ‘virtual void ROPTLIB::SolversLS::LinesearchExact()’: Solvers/SolversLS.cpp:482:26: warning: ‘sgf2’ may be used uninitialized [-Wmaybe-uninitialized] 482 | newslope = sgf2; | ~~~~~~~~~^~~~~~ Solvers/SolversLS.cpp:424:51: note: ‘sgf2’ was declared here 424 | double a1, B, t, dir, s, y, sgf1, sgf2, sf1, sf2, LS_ratio = LS_ratio1; | ^~~~ Solvers/SolversLS.cpp: In member function ‘virtual void ROPTLIB::SolversLS::LinesearchWolfe()’: Solvers/SolversLS.cpp:797:72: warning: ‘prestepsize’ may be used uninitialized [-Wmaybe-uninitialized] 797 | n4 = (f2pre - f1 - prestepsize * initialslope) / (stepsize - prestepsize); | ~~~~~~~~~~~~^~~~~~~~~~~~~~ Solvers/SolversLS.cpp:695:24: note: ‘prestepsize’ was declared here 695 | double prestepsize, f2pre; | ^~~~~~~~~~~ Solvers/SolversLS.cpp:797:53: warning: ‘f2pre’ may be used uninitialized [-Wmaybe-uninitialized] 797 | n4 = (f2pre - f1 - prestepsize * initialslope) / (stepsize - prestepsize); | ~~~~~~^~~~ Solvers/SolversLS.cpp:695:37: note: ‘f2pre’ was declared here 695 | double prestepsize, f2pre; | ^~~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Solvers/SolversTR.cpp -o Solvers/SolversTR.o In file included from Manifolds/Element.h:17, from Problems/Problem.h:15, from Manifolds/Manifold.h:23, from Solvers/Solvers.h:18, from Solvers/SolversTR.h:13, from Solvers/SolversTR.cpp:2: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Solvers/RBFGS.cpp -o Solvers/RBFGS.o In file included from Manifolds/Element.h:17, from Problems/Problem.h:15, from Manifolds/Manifold.h:23, from Solvers/SolversLS.h:18, from Solvers/RBFGS.h:14, from Solvers/RBFGS.cpp:2: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Solvers/RTRNewton.cpp -o Solvers/RTRNewton.o In file included from Manifolds/Element.h:17, from Problems/Problem.h:15, from Manifolds/Manifold.h:23, from Solvers/Solvers.h:18, from Solvers/SolversTR.h:13, from Solvers/RTRNewton.h:14, from Solvers/RTRNewton.cpp:2: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c Solvers/RNewton.cpp -o Solvers/RNewton.o In file included from Manifolds/Element.h:17, from Problems/Problem.h:15, from Manifolds/Manifold.h:23, from Solvers/SolversLS.h:18, from Solvers/RNewton.h:14, from Solvers/RNewton.cpp:2: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c ManifoldOptim/ProblemAdapter.cpp -o ManifoldOptim/ProblemAdapter.o In file included from Manifolds/Element.h:17, from Problems/Problem.h:15, from ManifoldOptim/ProblemAdapter.h:6, from ManifoldOptim/ProblemAdapter.cpp:1: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c ManifoldOptim/ManifoldFactory.cpp -o ManifoldOptim/ManifoldFactory.o In file included from Manifolds/Element.h:17, from Problems/Problem.h:15, from Manifolds/Manifold.h:23, from ManifoldOptim/ManifoldFactory.h:6, from ManifoldOptim/ManifoldFactory.cpp:1: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c ManifoldOptim/Util.cpp -o ManifoldOptim/Util.o In file included from ManifoldOptim/Util.h:6, from ManifoldOptim/Util.cpp:1: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ In file included from Manifolds/ProductElement.h:17, from ManifoldOptim/Util.h:7: Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ ManifoldOptim/Util.cpp: In function ‘void CopyFrom(ROPTLIB::SmartSpace*, const arma::mat&)’: ManifoldOptim/Util.cpp:10:39: warning: comparison of integer expressions of different signedness: ‘int’ and ‘size_t’ {aka ‘long unsigned int’} [-Wsign-compare] 10 | for (integer j = 0; j < p; ++j) { | ~~^~~ ManifoldOptim/Util.cpp: In function ‘void CopyFrom(ROPTLIB::SmartSpace*, const Rcpp::NumericMatrix&)’: ManifoldOptim/Util.cpp:68:39: warning: comparison of integer expressions of different signedness: ‘int’ and ‘size_t’ {aka ‘long unsigned int’} [-Wsign-compare] 68 | for (integer j = 0; j < p; ++j) { | ~~^~~ ManifoldOptim/Util.cpp: In function ‘void CopyFrom(Rcpp::NumericMatrix&, const ROPTLIB::SmartSpace*)’: ManifoldOptim/Util.cpp:81:39: warning: comparison of integer expressions of different signedness: ‘int’ and ‘size_t’ {aka ‘long unsigned int’} [-Wsign-compare] 81 | for (integer j = 0; j < p; ++j) { | ~~^~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c ManifoldOptim/ManifoldOptim.cpp -o ManifoldOptim/ManifoldOptim.o In file included from Manifolds/Element.h:17, from Problems/Problem.h:15, from Manifolds/Manifold.h:23, from ManifoldOptim/ManifoldOptim.h:8, from ManifoldOptim/ManifoldOptim.cpp:1: Manifolds/SmartSpace.h:48:30: warning: ‘virtual void ROPTLIB::SmartSpace::CopyTo(ROPTLIB::SmartSpace*) const’ was hidden [-Woverloaded-virtual=] 48 | virtual void CopyTo(SmartSpace *eta) const; | ^~~~~~ In file included from Manifolds/Element.h:18: Manifolds/SharedSpace.h:57:30: note: by ‘virtual void ROPTLIB::SharedSpace::CopyTo(ROPTLIB::SharedSpace*) const’ 57 | virtual void CopyTo(SharedSpace *eta) const; | ^~~~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c ManifoldOptim/ManifoldOptimModule.cpp -o ManifoldOptim/ManifoldOptimModule.o g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c ManifoldOptim/VariableFactory.cpp -o ManifoldOptim/VariableFactory.o In file included from Manifolds/Element.h:17, from Manifolds/Stiefel/StieVariable.h:12, from ManifoldOptim/VariableFactory.h:5, from ManifoldOptim/VariableFactory.cpp:1: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c ManifoldOptim/BrockettProblem.cpp -o ManifoldOptim/BrockettProblem.o g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c ManifoldOptim/RProblem.cpp -o ManifoldOptim/RProblem.o g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include -IManifolds -IManifolds/Euclidean -IManifolds/Grassmann -IManifolds/L2Sphere -IManifolds/LowRank -IManifolds/Oblique -IManifolds/OrthGroup -IManifolds/PreShapeCurves -IManifolds/Sphere -IManifolds/Stiefel -IManifolds/SPDTensor -IManifolds/CpxNStQOrth -IOthers -IProblems -IProblems/ElasticCurvesRO -IProblems/EucFrechetMean -IProblems/EucQuadratic -IProblems/GrassRQ -IProblems/ObliqueTestSparsePCA -IProblems/PreShapePathStraighten -IProblems/SPDMean -IProblems/SPDTensorDL -IProblems/StieBrockett -IProblems/StieSoftICA -IProblems/StieSumBrockett -IProblems/WeightedLowrank -ISolvers -IManifoldOptim -DR_BUILD -DARMA_DONT_USE_BLAS -DARMA_DONT_USE_LAPACK -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c ManifoldOptim/SolverFactory.cpp -o ManifoldOptim/SolverFactory.o In file included from Manifolds/Element.h:17, from Problems/Problem.h:15, from Manifolds/Manifold.h:23, from Solvers/Solvers.h:18, from ManifoldOptim/SolverFactory.h:5, from ManifoldOptim/SolverFactory.cpp:1: Manifolds/SmartSpace.h:89:30: warning: ‘virtual void ROPTLIB::SmartSpace::Print(const char*) const’ was hidden [-Woverloaded-virtual=] 89 | virtual void Print(const char *name = "") const; | ^~~~~ Manifolds/Element.h:58:30: note: by ‘virtual void ROPTLIB::Element::Print(const char*, bool) const’ 58 | virtual void Print(const char *name = "", bool isonlymain = true) const; | ^~~~~ g++-13 -std=gnu++17 -shared -L/home/hornik/tmp/R.check/r-devel-gcc/Work/build/lib -Wl,-O1 -o ManifoldOptim.so MyRcppExports.o Others/Spline.o Others/MyMatrix.o Others/randgen.o Others/Timer.o Others/ForDebug.o Others/RegisterDynamicSymbol.o Manifolds/SPDVector.o Manifolds/OrthGroup/OrthGroupVector.o Manifolds/OrthGroup/OrthGroup.o Manifolds/OrthGroup/OrthGroupVariable.o Manifolds/SPDVariable.o Manifolds/PreShapeCurves/PSCVector.o Manifolds/PreShapeCurves/PreShapeCurves.o Manifolds/PreShapeCurves/PSCVariable.o Manifolds/Stiefel/Stiefel.o Manifolds/Stiefel/StieVector.o Manifolds/Stiefel/StieVariable.o Manifolds/Oblique/Oblique.o Manifolds/Oblique/ObliqueVariable.o Manifolds/Oblique/ObliqueVector.o Manifolds/Euclidean/EucVector.o Manifolds/Euclidean/EucVariable.o Manifolds/Euclidean/Euclidean.o Manifolds/SmartSpace.o Manifolds/ProductElement.o Manifolds/SPDManifold.o Manifolds/Element.o Manifolds/L2Sphere/L2Sphere.o Manifolds/L2Sphere/L2SphereVector.o Manifolds/L2Sphere/L2SphereVariable.o Manifolds/SharedSpace.o Manifolds/LinearOPE.o Manifolds/ProductManifold.o Manifolds/Grassmann/GrassVariable.o Manifolds/Grassmann/GrassVector.o Manifolds/Grassmann/Grassmann.o Manifolds/Sphere/SphereVariable.o Manifolds/Sphere/SphereVector.o Manifolds/Sphere/Sphere.o Manifolds/Manifold.o Manifolds/LowRank/LowRank.o Manifolds/LowRank/LowRankVector.o Manifolds/LowRank/LowRankVariable.o Problems/StieSoftICA/StieSoftICA.o Problems/WeightedLowrank/WeightedLowRank.o Problems/PreShapePathStraighten/PreShapePathStraighten.o Problems/ObliqueTestSparsePCA/ObliqueTestSparsePCA.o Problems/ElasticCurvesRO/DriverElasticCurvesRO.o Problems/ElasticCurvesRO/ElasticCurvesRO.o Problems/StieBrockett/StieBrockett.o Problems/EucFrechetMean/EucFrechetMean.o Problems/StieSumBrockett/StieSumBrockett.o Problems/GrassRQ/GrassRQ.o Problems/mexProblem.o Problems/EucQuadratic/EucQuadratic.o Problems/Problem.o Problems/SPDMean/SPDMean.o Solvers/RBroydenFamily.o Solvers/RSD.o Solvers/RWRBFGS.o Solvers/RTRSR1.o Solvers/LRTRSR1.o Solvers/RTRSD.o Solvers/Solvers.o Solvers/LRBFGS.o Solvers/MRankAdaptive.o Solvers/RCG.o Solvers/SolversLS.o Solvers/SolversTR.o Solvers/RBFGS.o Solvers/RTRNewton.o Solvers/RNewton.o ManifoldOptim/ProblemAdapter.o ManifoldOptim/ManifoldFactory.o ManifoldOptim/Util.o ManifoldOptim/ManifoldOptim.o ManifoldOptim/ManifoldOptimModule.o ManifoldOptim/VariableFactory.o ManifoldOptim/BrockettProblem.o ManifoldOptim/RProblem.o ManifoldOptim/SolverFactory.o -llapack -L/home/hornik/tmp/R.check/r-devel-gcc/Work/build/lib -lRblas -lgfortran -lm -lquadmath -L/home/hornik/tmp/R.check/r-devel-gcc/Work/build/lib -lR make[1]: Leaving directory '/home/hornik/tmp/scratch/RtmpCj6dmN/R.INSTALL167bbc3b931093/ManifoldOptim/src' make[1]: Entering directory '/home/hornik/tmp/scratch/RtmpCj6dmN/R.INSTALL167bbc3b931093/ManifoldOptim/src' make[1]: Leaving directory '/home/hornik/tmp/scratch/RtmpCj6dmN/R.INSTALL167bbc3b931093/ManifoldOptim/src' installing to /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/00LOCK-ManifoldOptim/00new/ManifoldOptim/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 * creating tarball packaged installation of ‘ManifoldOptim’ as ‘ManifoldOptim_1.0.1_R_x86_64-pc-linux-gnu.tar.gz’ * DONE (ManifoldOptim)