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hegy
说明： function results = hegy(x,sig,det,alag,fid);
% PURPOSE: performs the Hylleberg, Engle, Granger and Yoo(1990)
% seasonal unit root test for quaterly time series, with
% and without intercept, seasonal dummies, and/or trend.
% Also reported are the extensions of the HEGY method by
% Ghysels, Lee and Noh (1994)
- 2020-06-23 23:20:01下载
- 积分：1
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AT24C02（消费+充值）
通过按键在数码管进行简单的充值和消费。比如数码管的数值是100，按一个按键消费10，那么按另一个按键是充值10元，(Through the button in the digital tube for simple recharge and consumption. For example, the number of digital tube is 100, the consumption of 10 by one button is 10 yuan by another key.)
- 2018-05-27 17:16:25下载
- 积分：1
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B-Spine
包括完整的非均匀B样条求解函数值、一阶导数、二阶导数代码，同时给出测试数据和非均匀B样条的讲解PPT。(Including a complete non-uniform B-spline solving function value, the first derivative, second derivative code, and gives test data and explain PPT non-uniform B-spline.)
- 2021-03-08 17:29:28下载
- 积分：1
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polyprox-master
Fast implementation of solutions to the min-num and min-e problems of digital
curve approximation.
- 2020-06-18 06:20:01下载
- 积分：1
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chaoguruanjian
The Demo mainly displays stock trading software, futures, stocks, time maps, K-line maps, etc. When the finger slides the screen, the K-line maps can be enlarged, narrowed and loaded with more data. Similar to the function of Bull Stock
- 2020-06-15 23:00:02下载
- 积分：1
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Monte
用蒙特卡洛法实现对排队等待问题的计算机模拟
-Monte-Carlo method to realize the problem of computer simulation of waiting
- 2023-07-04 07:50:03下载
- 积分：1
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smbms
简单的代码，里面是一些增删改查操作适合刚学习的朋友(Simple code, there are some additions, deletions, modifications and checks for new friends to learn)
- 2020-06-23 16:00:01下载
- 积分：1
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ga_tsp
说明： 指定起始点和终点，用遗传算法解决旅行商问题。(Specify the starting point and ending point, and use genetic algorithm to solve the traveling salesman problem.)
- 2020-12-26 14:57:57下载
- 积分：1
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J2_vumat
VUMAT J2 用户子程序，可以进行简单的弹塑性各向同性材料计算(VUMAT J2 Sample, good for abaqus beginner)
- 2021-04-27 13:18:44下载
- 积分：1
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2Dray.tar
各向异性介质中的射线追踪，克服各向异性高度非线性(Ray tracing in anisotropic media to overcome anisotropic high nonlinearity)
- 2018-05-08 10:41:20下载
- 积分：1
