Local Views by LPCA lpca_nbks/closed_manifolds/sphere lpca_nbks/closed_manifolds/sphere_vis lpca_nbks/closed_manifolds/flattorus4d lpca_nbks/closed_manifolds/flattorus4d_vis lpca_nbks/closed_manifolds/curvedtorus3d lpca_nbks/closed_manifolds/curvedtorus3d_vis