def __init__(self, n, **kwargs):
Matrices.__init__(self, n, n)
self.n = n
def __init__(self, n):
Matrices.__init__(self, n, n)
def __init__(self, n):
assert isinstance(n, int) and n > 0
LieGroup.__init__(self, dimension=n * n)
Matrices.__init__(self, m=n, n=n)
