[-1, -1, -1, 1, 0, 0]
[-1, 0, 1, 0, 1, 0]
[-2, -1, 2, 0, 0, 1]
II - I ; III - 2*I
[-1, -1, -1, 1, 0, 0]
[0, 1, 2, -1, 1, 0]
[0, 1, 4, -2, 0, 1]
III - II
[-1, -1, -1, 1, 0, 0]
[0, 1, 2, -1, 1, 0]
[0, 0, 2, -1, -1, 1]
2*I + III ; II - III
[-2, -2, 0, 1, -1, 1]
[0, 1, 0, 0, 2, -1]
[0, 0, 2, -1, -1, 1]
I + 2*II
[-2, 0, 0, 1, 3, -1]
[0, 1, 0, 0, 2, -1]
[0, 0, 2, -1, -1, 1]
Normieren
[1, 0, 0, -0.5, -1.5, 0.5]
[0, 1, 0, 0, 2, -1]
[0, 0, 1, -0.5, -0.5, 0.5]