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于 2020-07-02 发布

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说明：利用最小二乘法对曲线进行二次拟合，简单的例子(Quadratic fitting of curve by least square method, simple example)

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2.jpg, 13341 , 2020-06-22
nihe.m, 199 , 2020-06-22

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比赛作品数学建模国赛a题全套程序
2019数学建模国赛a题全套程序 ct成像离散傅里叶变换实现(The Complete Procedure of Question A in the National Mathematical Modeling Competition of 2019 CT imaging Realization of Discrete Fourier Transform)

2020-06-24 03:00:02下载

积分：1
yuan dai ma
yuan dai ma

2022-06-11 21:09:17下载

积分：1
新建文件夹
说明：第三类混合边界条件迭代，自由选择精度，实现多次迭代(The third kind of hybrid boundary condition iteration, free choice accuracy)

2020-11-01 14:29:36下载

积分：1
解决以下问题：
For solving the following problem: "There is No Free Lunch" Time Limit: 1 Second Memory Limit: 32768 KB One day, CYJJ found an interesting piece of commercial from newspaper: the Cyber-restaurant was offering a kind of "Lunch Special" which was said that one could "buy one get two for free". That is, if you buy one of the dishes on their menu, denoted by di with price pi , you may get the two neighboring dishes di-1 and di+1 for free! If you pick up d1, then you may get d2 and the last one dn for free, and if you choose the last one dn, you may get dn-1 and d1 for free. However, after investigation CYJJ realized that there was no free lunch at all. The price pi of the i-th dish was actually calculated by adding up twice the cost ci of the dish and half of the costs of the two "free" dishes. Now given all the prices on the menu, you are asked to help CYJJ find the cost of each of the dishes.

2022-12-06 21:00:03下载

积分：1
a Dazhuankuai code, which is very simple and very suitable to scholars
一个打砖块的代码，很简单，非常适合出学者-a Dazhuankuai code, which is very simple and very suitable to scholars

2022-04-19 07:08:26下载

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Mainly used for storage and management to word document form to upload data
主要用于存储和管理以word形式上传的文件后资料-Mainly used for storage and management to word document form to upload data

2022-08-15 16:25:37下载

积分：1
Experiment_C#
读写器的C#开发程序, 主要开发读写器的读写功能和各个频段下的操作(Reader C# development process, the main development of read-write function and the operation of each frequency band)

2017-07-27 20:38:50下载

积分：1
ADMM
说明：无线通信资源管理中的ADMM算法，ADMM( Alternating Direction Method of Multipliers) 算法是机器学习中比较广泛使用的约束问题最优化方法，它是ALM算法的一种延伸(Alternating Direction Method of Multipliers)

2020-09-13 09:58:02下载

积分：1
ECE451-LCS-Assignment-01-Solutions
Linear Control Systems

2018-10-09 17:16:25下载

积分：1
基于边缘增强的二维码区域快速检测定位算法
说明：二维码（data matrix）检测定位算法，(data matrix detection and positioning)

2020-11-15 21:09:40下载

积分：1

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