sim_simple_car

宽度学习python实现,有关增加映射节点、增强节点的宽度模型以及增加数据的训练模型实现(Broad-Learning System By Python)

说明：  此代码为matlab寻优测试代码，并且画出进化图，只要把目标函数带入测试即可。(This code is matlab optimization test code, and draw the evolution diagram, as long as the objective function into the test.)

这个文件中写了对于一个德国医药品牌在中国销售额基于时间的预测，运用了机器学习算法。(This document describes a time-based forecast of sales of a German pharmaceutical brand in China, using machine learning algorithms.)

说明：  是MATLAB背景下的互信息程序，适合入门学习，欢迎下载。(It is a mutual information program in the background of MATLAB, suitable for entry learning, welcome to download.)

说明：  移动端使用,具有很多的功能,方便调用,推荐给使用(Mobile terminal, with many functions, easy to call, recommended for use)

一个网上下载到的连连看和对对碰的源码，编译运行通过-An on-line and downloaded to the right right touch Lianliankan the source, the compiler is running through the

设计一个哈夫曼编码器 要求对一段数据序列进行哈夫曼编码，使得平均码长最短，输出各元素编码和编码后的数据序列。 ① 组成序列的元素是[0-9]这10个数字，每个数字其对应的4位二进制数表示。比如5对应0101，9对应1001。 ② 输入数据序列的长度为256。 ③ 先输出每个元素的编码，然后输出数据序列对应的哈夫曼编码序列。(Designing a Huffman Encoder Huffman coding is required for a data sequence to minimize the average code length and output the coded and coded data sequence of each element. (1) The elements that make up the sequence are the 10 digits [0-9], and each digit is represented by its corresponding 4-bit binary number. For example, 5 corresponds to 0101, 9 corresponds to 1001. (2) The length of the input data sequence is 256. (3) First output the encoding of each element, and then output the Huffman encoding sequence corresponding to the data sequence.)

说明：  stata 论文实证代码 包括经典论文的原始数据及stata代码，重现研究结果(Stata code for papere)

bottom copper sim900

多普勒三角测量原理，公式等推导，以及原理说明(Doppler triangulation principle, formula and other derivation, and principle explanation)