Python使用numpy计算的示例代码:import numpy as npz = np.array([1.0, 2.0, 3.0, 4.0, 1.0, 2.0, 3.0])print(np.exp(z)/sum(np.exp(z)))Julia的范例：julia> A = [1.0, 2.0, 3.0, 4.0, 1.0, 2.0, 3.0]7-element Array{Float64,1}:julia> exp.(A) ./ sum(exp.(A))7-element Ar