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一个扫描工具的源代码 非常好的工实用的工具
一个扫描工具的源代码 非常好的工实用的工具-A source code scanning tools work very good and practical tool
- 2022-02-11 16:50:42下载
- 积分:1
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VC model of the design examples and achieve a strategy mode. To study the use of...
VC实现的设计模式的例子,实现了strategy模式。 用于学习设计模式使用。-VC model of the design examples and achieve a strategy mode. To study the use of design patterns.
- 2023-04-15 21:20:03下载
- 积分:1
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socket编程实例 可以实现简单的Socket通信 可供初学者参考
socket编程实例 可以实现简单的Socket通信 可供初学者参考-socket programming can be achieved simply an instance of Socket Communications for advanced users
- 2022-05-23 03:37:25下载
- 积分:1
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a classic game of mines dug code
一个经典的挖地雷游戏的代码-a classic game of mines dug code
- 2022-04-06 22:26:09下载
- 积分:1
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迷你的文件切割软件
迷你的文件切割软件-mini paper cutting software
- 2023-06-25 04:10:03下载
- 积分:1
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有关计算机机房监控的
有关计算机机房监控的-the computer room monitoring
- 2022-07-18 22:23:46下载
- 积分:1
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ADC测试数据的评估程序
ADC test data evaluation program
(adctest)
for MATLAB
- 2023-08-01 22:00:03下载
- 积分:1
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907求多元线形回归方程及预报
一.功能 x1,x2, x3,………..xp为自变量,Y为随机变量,
求线形回归方程
Y= + +…+ +
其...
907求多元线形回归方程及预报
一.功能 x1,x2, x3,………..xp为自变量,Y为随机变量,
求线形回归方程
Y= + +…+ +
其中 。。。, 为常数, 是随机变量,且 ―N(0, )
来描述Y与X的变化规律。并用T检验法检验线形回归是否显著。
如果线性回归显著,可用经验回归平面方程对Y作出预报,并给出预报值的置信区间。
-907 for multiple linear regression equation and a prediction. Functional x1, x2, x3, ... .. xp as variables, Y random variables, linear regression equation for Y = ... which. . . For the constant, random variables and-N (0), to describe the X and Y changes. Using T-test whether linear regression significantly. If the linear regression notable experience available on the return plane equation Y forecasts, and gives the predicted confidence interval.
- 2023-01-01 14:35:09下载
- 积分:1
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八皇后VC图形演示,算法思想:回溯法,先在第1行放上一个皇后,然后在第2行合适的位置放上一个皇后,依次类推,如果8行都放满了,说明找到了一个解,如果第好第i行的...
八皇后VC图形演示,算法思想:回溯法,先在第1行放上一个皇后,然后在第2行合适的位置放上一个皇后,依次类推,如果8行都放满了,说明找到了一个解,如果第好第i行的皇后后,第i+1行找不到合适的位置,这时就回到第i行,把第i行的皇后放到下一个位置,继续尝试下一行。如此反复,知道找到所有的解。注意,这种算法找的解可能有等价的,某些解可由别的解经过旋转棋盘得到。-visual demostration in vc of eight queens problem.
algorithm: backtracking.
First, put a queen on first line then find a suitable position on 2nd line for next queen, and so on. When all eight lines have queens, it means we have find a solution. If we put the i-th queen, but can find a suitable position on the (i+1)th line, then back to the ith line and move the queen on the ith line to next suitable position and move on to the next line. Repeat this until we have found all the solutions. Note:By this mean, some solutions maybe equivalent to others, some can be acquired by the rotation of other solutions.
- 2022-03-23 15:20:19下载
- 积分:1
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- 2022-11-20 17:55:03下载
- 积分:1