纯Aloha和时隙Aloha的性能仿真

说明：  ABAQUS喷蚀模拟，对实际的丸粒冲蚀过程进行模拟，效率高，可靠性好(ABAQUS erosion simulation)

This is tensorflow example source code

新的高级PHP框架。原创，自主开发。

层次分析法的基本步骤 （0）评价指标标准化处理方法 （1）建立层次结构 （2）构造成对比较判断矩阵 （3）层次单排序 （4）一致性检验 （5）层次总排序与检验

python操作excel,获取行列数据，并分组统计(python process excel)

在第一个图像中的每个描述符，选择它的匹配到第二个图像。(For efficiency in MATLAB, calculating dot multiplication between unit vectors is faster than Euclidean distance. Please note that: The ratio of attention to angle (the cosine of dot product of unit vector) is the approximate value of the ratio of Euclidean distance of small angle.)

基于python的人工智能算法实战。需要tensorflow框架。(Artificial intelligence algorithm based on python. The tensorflow framework is needed.)

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.)

说明：  名片 管理 输入删除 修改名片，展示所有输入的名片，退出系统(Business card management input delete modified business card, display all input business card, exit the system)

Introduction to Programming Concepts with Case Studies in Python. – Introduction to Programming – Introduction to Programming Constructs – Introduction to Computer Science – Introduction to Computer Engineering