test_misc.py 文件源码

def check_binary_nan(self, name, xp, dtype):
        a = xp.array([-3, numpy.NAN, -1, numpy.NAN, 0, numpy.NAN, 2],
                     dtype=dtype)
        b = xp.array([numpy.NAN, numpy.NAN, 1, 0, numpy.NAN, -1, -2],
                     dtype=dtype)
        return getattr(xp, name)(a, b)