1# tag: numpy 2 3cimport numpy as np 4 5def divide(np.float64_t x, np.complex128_t y): 6 """ 7 >>> divide(2, 1+1j) 8 (1-1j) 9 """ 10 return x / y 11 12def pow(np.complex128_t x, np.complex128_t y): 13 """ 14 >>> pow(1 + 1j, 2j) # doctest: +ELLIPSIS 15 (0.1599...+0.1328...j) 16 """ 17 return x ** y 18