爬知乎妹子

此为人工智能中的简单遗传算法的实现,使用的开发工具为c#(This is the implementation of simple genetic algorithm in artificial intelligence. The development tool used is c#)

基本蚁群算法寻找食物,需要TURBOC2运行环境,在vista下要兼容模式运行()

说明：  Python数据预处理示例，包括数据清洗、数据整合、数据变换等操作。(Python data preprocessing examples, including data cleaning, data integration, data transformation and other operations.)

计算七类窗函数并给出归一化对数幅频曲线,同时也是利用窗函数法设计FIR滤波器的程序MDEFIR1所调用的子程序MWINDO(Seven kinds of window functions are calculated and normalized logarithmic amplitude-frequency curves are given. At the same time, it is also the subroutine MWINDO called by the program MDEFIR1 of designing FIR filter by using window function method.)

拷贝和排序,本程序能实现A[N]与B[M],其中这两个数组都按升序排列,合并为一个C[M+N]数组,且按升序排列,()

说明：  分类器的性能比较与调优: 使用scikit-learn 包中的tree，贝叶斯，knn，对数据进行模型训练，尽量了解其原理及运用。 使用不同分析三种分类器在实验中的性能比较，分析它们的特点。 本实验采用的数据集为house与segment。(Performance comparison and optimization of classifiers: We use tree, Bayesian and KNN in scikit-learnpackage to train the data model and try to understand its principle and application. The performances of three classifiers are compared and their characteristics are analyzed. The data set used in this experiment is house and segment.)

说明：  python PCA算法原理推导，及源代码实现，并基于PCA算法实现图片压缩，附pdf文件说明(Python PCA algorithm principle derivation, and source code implementation, and based on PCA algorithm to achieve image compression, with PDF file description)

说明：  zookper节点搭建、持久节点、临时节点创建以及动态上下线(Construction of Zookper Node and Dynamic Up and Down)

数据结构与算法 Python语言描述_裘宗燕(Data structures and algorithms described in Python language _ Qiu Yan Zong)

图书的增删改查，python2.7环境 【调试说明】 0. 安装缺失的包  pip2 install django pip2 instatll pymysql 1. 手动创建mysql数据库 day59_3，并修改settings.py中的 DATABASES 节点 为你本机数据库信息 2. 初始化数据库表结构，执行 D:idePython27>python "D:StudyProjectsPythonProjectday59 图书管理系统manage.py" migrate  3. 运行程序如下： D:idePython27>python "D:StudyProjectsPythonProjectday59manage.py" runserver 4. 访问网址 http://localhost:8000 即可看到如下截图