############# Miscellaneous ############# It stores essential infomation like system size **L**, particle number **n**, total dimension **dim**, and the number of subsystems **Npart**: .. _BasisU1_Members_Miscellaneous_L: .. doxygenvariable:: danceq::internal::BasisU1::L .. _BasisU1_Members_Miscellaneous_n: .. doxygenvariable:: danceq::internal::BasisU1::n .. doxygenvariable:: danceq::internal::BasisU1::dim .. doxygenvariable:: danceq::internal::BasisU1::Npart