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# -*- coding: utf-8 -*- import numpy as np ''' 模型 ''' class LogisticRegression(object): #初始化 学习率0.1 迭代次数100 def __init__(self, learning_rate=0.1, max_iter=100, seed=None): self.se...

程序代码matlab版 % script file example1.m to compute exponential of a set of numbers clear; clc; %% PI = 3.1415926; P_Male = 0.6; P_Female = 0.4; MALE_SIZE = 600000; FEMALE_...