U L?h@sddlmZddZdS)) CartanTypecCs t|S)aDisplay the Dynkin diagram of a given Lie algebra Works by generating the CartanType for the input, t, and then returning the Dynkin diagram method from the individual classes. Examples ======== >>> from sympy.liealgebras.dynkin_diagram import DynkinDiagram >>> print(DynkinDiagram("A3")) 0---0---0 1 2 3 >>> print(DynkinDiagram("B4")) 0---0---0=>=0 1 2 3 4 )rZdynkin_diagram)trR/var/www/html/venv/lib/python3.8/site-packages/sympy/liealgebras/dynkin_diagram.py DynkinDiagramsrN)Z cartan_typerrrrrrs