test_nanops.py 文件源码

def test_nancorr_kendall(self):
        tm.skip_if_no_package('scipy.stats')
        from scipy.stats import kendalltau
        targ0 = kendalltau(self.arr_float_2d, self.arr_float1_2d)[0]
        targ1 = kendalltau(self.arr_float_2d.flat, self.arr_float1_2d.flat)[0]
        self.check_nancorr_nancov_2d(nanops.nancorr, targ0, targ1,
                                     method='kendall')
        targ0 = kendalltau(self.arr_float_1d, self.arr_float1_1d)[0]
        targ1 = kendalltau(self.arr_float_1d.flat, self.arr_float1_1d.flat)[0]
        self.check_nancorr_nancov_1d(nanops.nancorr, targ0, targ1,
                                     method='kendall')