@classmethod
    def setupClass(cls):
        global scipy
        global assert_equal
        global assert_almost_equal
        try:
            import scipy.linalg
        except __HOLE__:
             raise SkipTest('SciPy not available.')
dataset/ETHPy150Open gkno/gkno_launcher/src/networkx/algorithms/bipartite/tests/test_spectral_bipartivity.py/TestSpectralBipartivity.setupClass