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n皇后问题的C++实现
n皇后问题的C++实现-n Queen"s realization of C
- 2022-07-15 11:06:40下载
- 积分:1
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trade
俄罗斯方块,对c++ builder 初学者有一定好处。(Tetris, the c++ builder for beginners there are certain advantages.)
- 2012-01-01 20:08:34下载
- 积分:1
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functions
光的拉盖尔高斯模式,用于点扩散函数的扩展或者自定义(Laguerre-Gauss mode of light for extension or customization of point spread function)
- 2018-12-27 10:03:17下载
- 积分:1
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卡尔曼滤波及扩展
说明: 描述一个卡尔曼滤波问题需要两个模型,一个是描述系统的状态方程,一个是观测方程,观测量通过观测方程与状态变量建立联系,由观测量估计状态值。与其他频域滤波器不同,卡尔曼滤波器不需要观测和估计的历史记录,可以直接在时域进行设计和使用,是一个时域滤波器,适用于处理实时数据。
对于一个运动模型,建立卡尔曼滤波模型,进行仿真,设已知初始时刻运动目标的真实位置和速度,并已知卡尔曼滤波使用的初始状态值,对该问题给出仿真;进一步分析该问题的稳态卡尔曼解,直接使用稳态卡尔曼滤波(滤波器)仿真该问题。
提供了Matlab源代码,代码中有注释和画图,非常详细。(For a motion model, the kalman filter model is established for simulation. The real position and velocity of the moving target at the initial moment are known, and the initial state value used by the kalman filter is known. The steady-state kalman solution of the problem is further analyzed and the problem is directly simulated by steady-state kalman filter (filter).
Matlab source code is provided, the code has comments and drawings, very detailed.)
- 2020-02-19 20:41:41下载
- 积分:1
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音乐播放器代码
HTML5 MP3音乐播放器代码是一款悬浮在网页底部的mp3音乐播放器代码。(HTML5 MP3 music player code is an MP3 music player code suspended at the bottom of the page.)
- 2019-04-02 17:55:36下载
- 积分:1
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15883869SVG
说明: SVG工作原理图,主电路为电压型桥式电路,电流解耦的双闭环控制策略,svpwm的MATLAB仿真(SVG working principle diagram, voltage bridge circuit as the main circuit, current decoupling double closed loop control strategy, SVPWM MATLAB simulation)
- 2019-03-15 19:26:18下载
- 积分:1
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CARS_PLS
竞争性自适应重加权算法(CARS)是通过自适应重加权采样(ARS)技术选择出PLS模型中回归系数绝对值大的波长点,去掉权重小的波长点,利用交互验证选出RMSECV指最低的子集,可有效寻出最优变量组合。(Competitive adaptive reweighted algorithm (CARS) is obtained by adaptive reweighted sampling (ARS) technique is selected in the PLS model regression coefficients with large absolute values of wavelength, remove the weight of small wavelength, using cross validation to select the RMSECV refers to the minimum subset, can effectively find out the optimal combination of variables.)
- 2020-12-25 22:59:04下载
- 积分:1
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程序对48个城市的TSP问题(城市坐标文件对应于48.txt)进行计算,求解路径和最优路径图如下。
48个城市结果,大的红*表示路径开始城市,途经城市依次用...
程序对48个城市的TSP问题(城市坐标文件对应于48.txt)进行计算,求解路径和最优路径图如下。
48个城市结果,大的红*表示路径开始城市,途经城市依次用蓝色方块和红色*标示。
-Procedures of the 48 cities TSP problem (document coordinates corresponding to the city 48.txt) to calculate the optimal solution of the path and road map are as follows. The results of 48 cities, the path of the red* indicates the beginning of the city, passing through the city followed by the blue box and red* marked.
- 2022-03-19 10:29:44下载
- 积分:1
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JXC
说明: 使用方法重载来计算三角形,长方形和圆形的面积。给三维向量的加法设计运算符重载并测试结果(Use method overload to calculate the area of triangle, rectangle and circle. Overload the additive design operators for three-dimensional vectors and test the results)
- 2020-06-25 01:40:01下载
- 积分:1
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FFT
说明: 可以对测量的粗糙度轮廓进行傅里叶变换,里面有详细的株是说明(Perform Fourier transform on the contour curve)
- 2020-06-21 17:20:01下载
- 积分:1