(self)
return 3
Returns the dimension of the vector space
        V underlying the Lie algebra
        Example
        ========
        >>> from sympy.liealgebras.cartan_type import CartanType
        >>> c = CartanType("G2")
        >>> c.dimension()
        3
Returns the dimension of the vector space
        V underlying the Lie algebra
        Example
        ========
        >>> from sympy.liealgebras.cartan_type import CartanType
        >>> c = CartanType("G2")
        >>> c.dimension()
        3
Returns the dimension of the vector space V underlying the Lie algebra Example ======== >>> from sympy . liealgebras . cartan_type import CartanType >>> c = CartanType ( G2 ) >>> c . dimension () 3
def dimension(self):
        """
        Returns the dimension of the vector space
        V underlying the Lie algebra
        Example
        ========
        >>> from sympy.liealgebras.cartan_type import CartanType
        >>> c = CartanType("G2")
        >>> c.dimension()
        3
        """
        return 3
def dimension ( self ) : return 3