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共轭梯度法求解有限元线性方程组,用列为20阶对称正定矩阵
共轭梯度法求解有限元线性方程组,用列为20阶对称正定矩阵-Conjugate gradient method for solving linear equations of finite element used as a 20-order symmetric positive definite matrix
- 2022-03-31 01:59:29下载
- 积分:1
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Sicily 1009梅森素数
One of the world-wide cooperative computing tasks is the "Grand Internet Mersenne Prime Search" -- GIMPS -- striving to find ever-larger prime numbers by examining a particular category of such numbers.
A Mersenne number is defined as a number of the form (2p–1), where p is a prime number -- a number divisible only by one and itself. (A number that can be divided by numbers other than itself and one are called "composite" numbers, and each of these can be uniquely represented by the prime numbers that can be multiplied together to generate the composite number — referred to as its prime factors.)
Initially it looks as though the Mersenne numbers are all primes.
Prime
Corresponding Mersenne Number
2
4–1 = 3 -- prime
3
8–1 = 7
- 2022-03-17 05:46:40下载
- 积分:1
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用C语言实现农夫过河问题
用C语言实现农夫过河问题-C language farmer river issues
- 2022-02-13 12:29:26下载
- 积分:1
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人工智能导论的课件,希望对你来说你有用的,能用得到
人工智能导论的课件,希望对你来说你有用的,能用得到-Introduction to Artificial Intelligence courseware, you want to be useful for you, and can be used to be
- 2022-07-26 07:44:12下载
- 积分:1
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leetcode 1 two sum problem
应用背景leetcode中第一个问题,两个数相加问题。leetcode中第一个问题,两个数相加问题。leetcode中第一个问题,两个数相加问题。leetcode中第一个问题,两个数相加问题。leetcode中第一个问题,两个数相加问题。leetcode中第一个问题,两个数相加问题。leetcode中第一个问题,两个数相加问题。关键技术扫描,然后相加。扫描,然后相加。扫描,然后相加。扫描,然后相加。扫描,然后相加。扫描,然后相加。扫描,然后相加。扫描,然后相加。扫描,然后相加。扫描,然后相加。扫描,然后相加。扫描,然后相加。扫描,然后相加。扫描,然后相加。扫描,然后相加。扫描,然后相加。
- 2022-02-05 22:17:56下载
- 积分:1
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SWT HR water print
- 2022-10-04 14:20:03下载
- 积分:1
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模糊controlorer基于Excel
- 2022-01-30 10:16:25下载
- 积分:1
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一种倾角传感器的串口通讯实例,值得一看。
一种倾角传感器的串口通讯实例,值得一看。-angle sensor of a serial communication example, an eye-catcher.
- 2022-06-12 00:02:27下载
- 积分:1
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PSCNC源代码
程序包含了显示类中二维显示和三维显示的关键技术,程序在VC6.0下调试通过,显示类的定义部分在eidterView.h 文件中,
其实现部分在 eidterView.cpp文件中,显示包括了 显示图形和方向函数以及三维情况下函数图形的显示,任何人可以在此基础上加以修改完善
- 2023-01-25 00:25:03下载
- 积分:1
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mplayer播放器源码
完整的头文件和源代码,里面有少量注释,可以帮组理解。很好的算法,已在Windows XP环境下测试通过。
- 2022-08-21 03:34:38下载
- 积分:1