- u -

• unary_minus() : parma_polyhedra_library.Linear_Expression
• unconstrain_space_dimension() : parma_polyhedra_library.Polyhedron
• unconstrain_space_dimensions() : parma_polyhedra_library.Polyhedron
• upper_bound_assign() : parma_polyhedra_library.Polyhedron
• upper_bound_assign_if_exact() : parma_polyhedra_library.C_Polyhedron