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Householder method least squares problems. Avoid conventional methods encountere...
Householder法求解最小二乘问题。可以避免常规方法遇到奇异矩阵(即行列式|A|接近零)时误差太大的问题。本方法的精度非常高。-Householder method least squares problems. Avoid conventional methods encountered singular matrix (that is determinant | A | close to zero) error much of a problem. The accuracy of this method is very high.
- 2022-05-27 00:41:32下载
- 积分:1
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典型的一阶马尔科夫信号产生程序
AR(1)模型建模示例,由于AR(1)简单故没有复杂的建模流程,所以此例仅做了解,AR(1)模型的参考,顺便也可以熟悉一下系统辨识工具箱,一阶马尔科夫程序,可以用于有色噪声等。
- 2023-05-30 15:00:03下载
- 积分:1
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STC12系列单片机示波器
应用背景
STC12单片机示波器
用内部ADC对电压采集
适合新手学习单片机之用
关键技术STC12系列单片机示波器,通过内部ADC对信号的采集,然后转换成电压,在LCD12864上打点显示,可以选择档位显示波形,代码简单易学,适合新手学习单片机之用
- 2022-01-27 09:13:17下载
- 积分:1
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社交网络游戏
这是python.It做的小型社交网络需要输入一个字符串,并将其解析,使图形structure.Then我们可以发现连接之间friends.Their喜欢etc.Also我们可以添加新的连接..在这里,上面提到的比赛是这门课程采取项目
- 2023-07-22 22:25:03下载
- 积分:1
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数学建模方法,写论文的重要帮助,不会建模可写不出高质量的文章啊。...
数学建模方法,写论文的重要帮助,不会建模可写不出高质量的文章啊。-Mathematical modeling method, an important thesis help, will not be high-quality modeling can not write an article ah.
- 2022-12-25 01:20:03下载
- 积分:1
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糊涂先生给他的五个朋友写信,他写了五封信,但是当他的朋友收到信后,都告诉他:“你的信寄错了”。那么请你计算一下:出现这种情况的概率有多少?(假设糊涂先生是随机地...
糊涂先生给他的五个朋友写信,他写了五封信,但是当他的朋友收到信后,都告诉他:“你的信寄错了”。那么请你计算一下:出现这种情况的概率有多少?(假设糊涂先生是随机地往信封里装信的),你能不能把所有的情况都列出来呢?-confused to his five friends in a letter he wrote five letters, but when his friend received the letter, had told him : "You sent a letter wrong." Then you do some calculations : this happens the probability is the number? (Assuming confused is randomly installed to envelope the letter), you can put all the cases listed?
- 2022-01-27 21:28:49下载
- 积分:1
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0-1 背包 dinamik pro
以便 bu yazımızda 布努 yaptık ama ilerde neler yapıcaz。
- 2022-01-24 10:24:19下载
- 积分:1
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用差分方法求解沃尔泰拉方程,此处为一个变元的方程,由于该方程同时含有微分和积分,一般求解有一定的困难。...
用差分方法求解沃尔泰拉方程,此处为一个变元的方程,由于该方程同时含有微分和积分,一般求解有一定的困难。-use of the finite difference method for Volterra equation here as a variable element of the equation, As the same time contain differential equations and integral, the general solution is definitely difficult.
- 2022-01-27 16:39:27下载
- 积分:1
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小波数字水印matlab
基于小波变换的数字水印提取Matlab源代码-Digital Watermarking Based on Wavelet Transform Matlab source code extraction
- 2022-05-24 23:27:28下载
- 积分:1
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一个用C语言编写的求混沌序列的源程序,挺好的!
一个用C语言编写的求混沌序列的源程序,挺好的!-a C language for the chaotic sequence of the source, very good!
- 2023-01-18 01:10:04下载
- 积分:1