example output result

: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann11ConcatenateIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann11ConcatenateIN4arma3MatIdEES9_EEEEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann11ConcatenateIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann11ConcatenateIN4arma3MatIdEES9_EEEEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann17ConcatPerformanceINS5_21NegativeLogLikelihoodIN4arma3MatIdEESA_EESA_SA_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann17ConcatPerformanceINS5_21NegativeLogLikelihoodIN4arma3MatIdEESA_EESA_SA_EEEEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann17ConcatPerformanceINS5_21NegativeLogLikelihoodIN4arma3MatIdEESA_EESA_SA_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann17ConcatPerformanceINS5_21NegativeLogLikelihoodIN4arma3MatIdEESA_EESA_SA_EEEEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann8ConstantIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann8ConstantIN4arma3MatIdEES9_EEEEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann8ConstantIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann8ConstantIN4arma3MatIdEES9_EEEEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann11ConvolutionINS5_16NaiveConvolutionINS5_16ValidConvolutionEEENS7_INS5_15FullConvolutionEEES9_N4arma3MatIdEESE_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann11ConvolutionINS5_16NaiveConvolutionINS5_16ValidConvolutionEEENS7_INS5_15FullConvolutionEEES9_N4arma3MatIdEESE_EEEEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann11ConvolutionINS5_16NaiveConvolutionINS5_16ValidConvolutionEEENS7_INS5_15FullConvolutionEEES9_N4arma3MatIdEESE_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann11ConvolutionINS5_16NaiveConvolutionINS5_16ValidConvolutionEEENS7_INS5_15FullConvolutionEEES9_N4arma3MatIdEESE_EEEEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann5CReLUIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann5CReLUIN4arma3MatIdEES9_EEEEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann5CReLUIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann5CReLUIN4arma3MatIdEES9_EEEEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann11DropConnectIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann11DropConnectIN4arma3MatIdEES9_EEEEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann11DropConnectIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann11DropConnectIN4arma3MatIdEES9_EEEEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann7DropoutIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann7DropoutIN4arma3MatIdEES9_EEEEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann7DropoutIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann7DropoutIN4arma3MatIdEES9_EEEEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann3ELUIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann3ELUIN4arma3MatIdEES9_EEEEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann3ELUIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann3ELUIN4arma3MatIdEES9_EEEEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann8FastLSTMIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann8FastLSTMIN4arma3MatIdEES9_EEEEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann8FastLSTMIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann8FastLSTMIN4arma3MatIdEES9_EEEEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann12FlexibleReLUIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann12FlexibleReLUIN4arma3MatIdEES9_EEEEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann12FlexibleReLUIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann12FlexibleReLUIN4arma3MatIdEES9_EEEEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann3GRUIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann3GRUIN4arma3MatIdEES9_EEEEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann3GRUIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann3GRUIN4arma3MatIdEES9_EEEEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann8HardTanHIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann8HardTanHIN4arma3MatIdEES9_EEEEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann8HardTanHIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann8HardTanHIN4arma3MatIdEES9_EEEEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann4JoinIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann4JoinIN4arma3MatIdEES9_EEEEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann4JoinIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann4JoinIN4arma3MatIdEES9_EEEEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann9LayerNormIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann9LayerNormIN4arma3MatIdEES9_EEEEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann9LayerNormIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann9LayerNormIN4arma3MatIdEES9_EEEEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann9LeakyReLUIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann9LeakyReLUIN4arma3MatIdEES9_EEEEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann9LeakyReLUIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann9LeakyReLUIN4arma3MatIdEES9_EEEEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann6LinearIN4arma3MatIdEES9_NS5_13NoRegularizerEEEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann6LinearIN4arma3MatIdEES9_NS5_13NoRegularizerEEEEEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann6LinearIN4arma3MatIdEES9_NS5_13NoRegularizerEEEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann6LinearIN4arma3MatIdEES9_NS5_13NoRegularizerEEEEEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann12LinearNoBiasIN4arma3MatIdEES9_NS5_13NoRegularizerEEEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann12LinearNoBiasIN4arma3MatIdEES9_NS5_13NoRegularizerEEEEEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann12LinearNoBiasIN4arma3MatIdEES9_NS5_13NoRegularizerEEEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann12LinearNoBiasIN4arma3MatIdEES9_NS5_13NoRegularizerEEEEEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann10LogSoftMaxIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann10LogSoftMaxIN4arma3MatIdEES9_EEEEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann10LogSoftMaxIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann10LogSoftMaxIN4arma3MatIdEES9_EEEEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann6LookupIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann6LookupIN4arma3MatIdEES9_EEEEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann6LookupIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann6LookupIN4arma3MatIdEES9_EEEEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann4LSTMIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann4LSTMIN4arma3MatIdEES9_EEEEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann4LSTMIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann4LSTMIN4arma3MatIdEES9_EEEEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann10MaxPoolingIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann10MaxPoolingIN4arma3MatIdEES9_EEEEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann10MaxPoolingIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann10MaxPoolingIN4arma3MatIdEES9_EEEEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann11MeanPoolingIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann11MeanPoolingIN4arma3MatIdEES9_EEEEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann11MeanPoolingIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann11MeanPoolingIN4arma3MatIdEES9_EEEEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann23MiniBatchDiscriminationIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann23MiniBatchDiscriminationIN4arma3MatIdEES9_EEEEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann23MiniBatchDiscriminationIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann23MiniBatchDiscriminationIN4arma3MatIdEES9_EEEEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann16MultiplyConstantIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann16MultiplyConstantIN4arma3MatIdEES9_EEEEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann16MultiplyConstantIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann16MultiplyConstantIN4arma3MatIdEES9_EEEEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann13MultiplyMergeIN4arma3MatIdEES9_JEEEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann13MultiplyMergeIN4arma3MatIdEES9_JEEEEEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann13MultiplyMergeIN4arma3MatIdEES9_JEEEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann13MultiplyMergeIN4arma3MatIdEES9_JEEEEEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann21NegativeLogLikelihoodIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann21NegativeLogLikelihoodIN4arma3MatIdEES9_EEEEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann21NegativeLogLikelihoodIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann21NegativeLogLikelihoodIN4arma3MatIdEES9_EEEEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann11NoisyLinearIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann11NoisyLinearIN4arma3MatIdEES9_EEEEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann11NoisyLinearIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann11NoisyLinearIN4arma3MatIdEES9_EEEEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann7PaddingIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann7PaddingIN4arma3MatIdEES9_EEEEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann7PaddingIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann7PaddingIN4arma3MatIdEES9_EEEEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann5PReLUIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann5PReLUIN4arma3MatIdEES9_EEEEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann5PReLUIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann5PReLUIN4arma3MatIdEES9_EEEEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann7SoftmaxIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann7SoftmaxIN4arma3MatIdEES9_EEEEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann7SoftmaxIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann7SoftmaxIN4arma3MatIdEES9_EEEEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann14SpatialDropoutIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann14SpatialDropoutIN4arma3MatIdEES9_EEEEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann14SpatialDropoutIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann14SpatialDropoutIN4arma3MatIdEES9_EEEEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann21TransposedConvolutionINS5_16NaiveConvolutionINS5_16ValidConvolutionEEES9_S9_N4arma3MatIdEESC_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann21TransposedConvolutionINS5_16NaiveConvolutionINS5_16ValidConvolutionEEES9_S9_N4arma3MatIdEESC_EEEEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann21TransposedConvolutionINS5_16NaiveConvolutionINS5_16ValidConvolutionEEES9_S9_N4arma3MatIdEESC_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann21TransposedConvolutionINS5_16NaiveConvolutionINS5_16ValidConvolutionEEES9_S9_N4arma3MatIdEESC_EEEEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann10WeightNormIN4arma3MatIdEES9_JEEEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann10WeightNormIN4arma3MatIdEES9_JEEEEEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann10WeightNormIN4arma3MatIdEES9_JEEEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann10WeightNormIN4arma3MatIdEES9_JEEEEEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann8Linear3DIN4arma3MatIdEES7_NS3_13NoRegularizerEEEEE[_ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann8Linear3DIN4arma3MatIdEES7_NS3_13NoRegularizerEEEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann8Linear3DIN4arma3MatIdEES7_NS3_13NoRegularizerEEEEE[_ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann8Linear3DIN4arma3MatIdEES7_NS3_13NoRegularizerEEEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann7GlimpseIN4arma3MatIdEES7_EEEE[_ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann7GlimpseIN4arma3MatIdEES7_EEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann7GlimpseIN4arma3MatIdEES7_EEEE[_ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann7GlimpseIN4arma3MatIdEES7_EEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann7HighwayIN4arma3MatIdEES7_JEEEEE[_ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann7HighwayIN4arma3MatIdEES7_JEEEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann7HighwayIN4arma3MatIdEES7_JEEEEE[_ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann7HighwayIN4arma3MatIdEES7_JEEEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann18MultiheadAttentionIN4arma3MatIdEES7_NS3_13NoRegularizerEEEEE[_ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann18MultiheadAttentionIN4arma3MatIdEES7_NS3_13NoRegularizerEEEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann18MultiheadAttentionIN4arma3MatIdEES7_NS3_13NoRegularizerEEEEE[_ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann18MultiheadAttentionIN4arma3MatIdEES7_NS3_13NoRegularizerEEEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann9RecurrentIN4arma3MatIdEES7_JEEEEE[_ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann9RecurrentIN4arma3MatIdEES7_JEEEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann9RecurrentIN4arma3MatIdEES7_JEEEEE[_ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann9RecurrentIN4arma3MatIdEES7_JEEEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann18RecurrentAttentionIN4arma3MatIdEES7_EEEE[_ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann18RecurrentAttentionIN4arma3MatIdEES7_EEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann18RecurrentAttentionIN4arma3MatIdEES7_EEEE[_ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann18RecurrentAttentionIN4arma3MatIdEES7_EEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann15ReinforceNormalIN4arma3MatIdEES7_EEEE[_ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann15ReinforceNormalIN4arma3MatIdEES7_EEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann15ReinforceNormalIN4arma3MatIdEES7_EEEE[_ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann15ReinforceNormalIN4arma3MatIdEES7_EEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann17ReparametrizationIN4arma3MatIdEES7_EEEE[_ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann17ReparametrizationIN4arma3MatIdEES7_EEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann17ReparametrizationIN4arma3MatIdEES7_EEEE[_ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann17ReparametrizationIN4arma3MatIdEES7_EEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann6SelectIN4arma3MatIdEES7_EEEE[_ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann6SelectIN4arma3MatIdEES7_EEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann6SelectIN4arma3MatIdEES7_EEEE[_ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann6SelectIN4arma3MatIdEES7_EEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann10SequentialIN4arma3MatIdEES7_Lb0EJEEEEE[_ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann10SequentialIN4arma3MatIdEES7_Lb0EJEEEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann10SequentialIN4arma3MatIdEES7_Lb0EJEEEEE[_ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann10SequentialIN4arma3MatIdEES7_Lb0EJEEEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann10SequentialIN4arma3MatIdEES7_Lb1EJEEEEE[_ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann10SequentialIN4arma3MatIdEES7_Lb1EJEEEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann10SequentialIN4arma3MatIdEES7_Lb1EJEEEEE[_ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann10SequentialIN4arma3MatIdEES7_Lb1EJEEEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann7SubviewIN4arma3MatIdEES7_EEEE[_ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann7SubviewIN4arma3MatIdEES7_EEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann7SubviewIN4arma3MatIdEES7_EEEE[_ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann7SubviewIN4arma3MatIdEES7_EEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann13VRClassRewardIN4arma3MatIdEES7_EEEE[_ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann13VRClassRewardIN4arma3MatIdEES7_EEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann13VRClassRewardIN4arma3MatIdEES7_EEEE[_ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann13VRClassRewardIN4arma3MatIdEES7_EEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann16VirtualBatchNormIN4arma3MatIdEES7_EEEE[_ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann16VirtualBatchNormIN4arma3MatIdEES7_EEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann16VirtualBatchNormIN4arma3MatIdEES7_EEEE[_ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann16VirtualBatchNormIN4arma3MatIdEES7_EEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann3RBFIN4arma3MatIdEES7_NS3_16GaussianFunctionEEEEE[_ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann3RBFIN4arma3MatIdEES7_NS3_16GaussianFunctionEEEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann3RBFIN4arma3MatIdEES7_NS3_16GaussianFunctionEEEEE[_ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann3RBFIN4arma3MatIdEES7_NS3_16GaussianFunctionEEEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann9BaseLayerINS3_16GaussianFunctionEN4arma3MatIdEES8_EEEE[_ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann9BaseLayerINS3_16GaussianFunctionEN4arma3MatIdEES8_EEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann9BaseLayerINS3_16GaussianFunctionEN4arma3MatIdEES8_EEEE[_ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann9BaseLayerINS3_16GaussianFunctionEN4arma3MatIdEES8_EEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann18PositionalEncodingIN4arma3MatIdEES7_EEEE[_ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann18PositionalEncodingIN4arma3MatIdEES7_EEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann18PositionalEncodingIN4arma3MatIdEES7_EEEE[_ZTVN5boost13serialization25extended_type_info_typeidIN6mlpack3ann18PositionalEncodingIN4arma3MatIdEES7_EEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann8Linear3DIN4arma3MatIdEES9_NS5_13NoRegularizerEEEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann8Linear3DIN4arma3MatIdEES9_NS5_13NoRegularizerEEEEEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann8Linear3DIN4arma3MatIdEES9_NS5_13NoRegularizerEEEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann8Linear3DIN4arma3MatIdEES9_NS5_13NoRegularizerEEEEEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann7GlimpseIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann7GlimpseIN4arma3MatIdEES9_EEEEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann7GlimpseIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann7GlimpseIN4arma3MatIdEES9_EEEEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann7HighwayIN4arma3MatIdEES9_JEEEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann7HighwayIN4arma3MatIdEES9_JEEEEEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann7HighwayIN4arma3MatIdEES9_JEEEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann7HighwayIN4arma3MatIdEES9_JEEEEEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann18MultiheadAttentionIN4arma3MatIdEES9_NS5_13NoRegularizerEEEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann18MultiheadAttentionIN4arma3MatIdEES9_NS5_13NoRegularizerEEEEEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann18MultiheadAttentionIN4arma3MatIdEES9_NS5_13NoRegularizerEEEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann18MultiheadAttentionIN4arma3MatIdEES9_NS5_13NoRegularizerEEEEEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann9RecurrentIN4arma3MatIdEES9_JEEEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann9RecurrentIN4arma3MatIdEES9_JEEEEEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann9RecurrentIN4arma3MatIdEES9_JEEEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann9RecurrentIN4arma3MatIdEES9_JEEEEEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann18RecurrentAttentionIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann18RecurrentAttentionIN4arma3MatIdEES9_EEEEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann18RecurrentAttentionIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann18RecurrentAttentionIN4arma3MatIdEES9_EEEEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann15ReinforceNormalIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann15ReinforceNormalIN4arma3MatIdEES9_EEEEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann15ReinforceNormalIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann15ReinforceNormalIN4arma3MatIdEES9_EEEEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann17ReparametrizationIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann17ReparametrizationIN4arma3MatIdEES9_EEEEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann17ReparametrizationIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann17ReparametrizationIN4arma3MatIdEES9_EEEEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann6SelectIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann6SelectIN4arma3MatIdEES9_EEEEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann6SelectIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann6SelectIN4arma3MatIdEES9_EEEEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann10SequentialIN4arma3MatIdEES9_Lb0EJEEEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann10SequentialIN4arma3MatIdEES9_Lb0EJEEEEEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann10SequentialIN4arma3MatIdEES9_Lb0EJEEEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann10SequentialIN4arma3MatIdEES9_Lb0EJEEEEEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann10SequentialIN4arma3MatIdEES9_Lb1EJEEEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann10SequentialIN4arma3MatIdEES9_Lb1EJEEEEEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann10SequentialIN4arma3MatIdEES9_Lb1EJEEEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann10SequentialIN4arma3MatIdEES9_Lb1EJEEEEEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann7SubviewIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann7SubviewIN4arma3MatIdEES9_EEEEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann7SubviewIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann7SubviewIN4arma3MatIdEES9_EEEEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann13VRClassRewardIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann13VRClassRewardIN4arma3MatIdEES9_EEEEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann13VRClassRewardIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann13VRClassRewardIN4arma3MatIdEES9_EEEEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann16VirtualBatchNormIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann16VirtualBatchNormIN4arma3MatIdEES9_EEEEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann16VirtualBatchNormIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann16VirtualBatchNormIN4arma3MatIdEES9_EEEEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann3RBFIN4arma3MatIdEES9_NS5_16GaussianFunctionEEEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann3RBFIN4arma3MatIdEES9_NS5_16GaussianFunctionEEEEEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann3RBFIN4arma3MatIdEES9_NS5_16GaussianFunctionEEEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann3RBFIN4arma3MatIdEES9_NS5_16GaussianFunctionEEEEEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann9BaseLayerINS5_16GaussianFunctionEN4arma3MatIdEESA_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann9BaseLayerINS5_16GaussianFunctionEN4arma3MatIdEESA_EEEEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann9BaseLayerINS5_16GaussianFunctionEN4arma3MatIdEESA_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann9BaseLayerINS5_16GaussianFunctionEN4arma3MatIdEESA_EEEEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann18PositionalEncodingIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann18PositionalEncodingIN4arma3MatIdEES9_EEEEEE]+0x10): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.ro._ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann18PositionalEncodingIN4arma3MatIdEES9_EEEEEE[_ZTVN5boost13serialization6detail17singleton_wrapperINS0_25extended_type_info_typeidIN6mlpack3ann18PositionalEncodingIN4arma3MatIdEES9_EEEEEE]+0x18): undefined reference to `boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(boost::serialization::extended_type_info const&) const'
/usr/bin/ld: lstm_stock_prediction.o:(.data.rel.local.DW.ref._ZTIN5boost7archive17archive_exceptionE[DW.ref._ZTIN5boost7archive17archive_exceptionE]+0x0): undefined reference to `typeinfo for boost::archive::archive_exception'
collect2: error: ld returned 1 exit status
make: *** [Makefile:31: lstm_stock_prediction] Error 1