@classmethod
    def setupClass(cls):
        global numpy
        try:
            import numpy.linalg
            import scipy.sparse
        except __HOLE__:
            raise SkipTest('SciPy not available.')
dataset/ETHPy150Open networkx/networkx/networkx/linalg/tests/test_algebraic_connectivity.py/TestAlgebraicConnectivity.setupClass