test_perfume.py 文件源码

def setUp(self):
        samples = []
        t = 1.0
        for i in range(20):
            sample = []
            sample.append(t)
            t += 1.1
            sample.append(t)
            t += 0.2
            sample.append(t)
            t += 1.5
            sample.append(t)
            t += 0.1
            samples.append(sample)
        self.samples = pd.DataFrame(
            data=samples,
            columns=pd.MultiIndex(
                levels=[['fn1', 'fn2'], ['begin', 'end']],
                labels=[[0, 0, 1, 1], [0, 1, 0, 1]]
            )
        )