下列程序中运行结果为 [[8]] 的是()
选项:
A:import numpy as npa=np.array([[1,2]])b=np.array([[4],[2]])print(np.multiply(a,b));
B:import numpy as npa=np.array([[1,2]])b=np.array([[4],[2]])print(a*b);
C:import numpy as npa=np.array([[1,2]])b=np.array([[4],[2]])print(np.matmul(a,b));
D:都不能输出[[8]]
发布时间:2024-04-08 19:00:23