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gabor特征提取
gabor特征提取的一个程序,基于opencv 提供的库来实现的,可以进行图像的纹理特征提取,是很好用的开发库
- 2022-01-26 07:15:48下载
- 积分:1
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关于数学组合题的解法.用模板类+回归函数实现,思路简单清晰.这是我在索贝数码公司时接到的一道应聘题.含有算法描述文档....
关于数学组合题的解法.用模板类+回归函数实现,思路简单清晰.这是我在索贝数码公司时接到的一道应聘题.含有算法描述文档.-on mathematical solution to the problem of portfolio. Template function to achieve the reunification category, the thinking is clear and simple. This is the closest digital received by the company and that a candidate. Documents containing algorithm description.
- 2023-07-03 19:50:02下载
- 积分:1
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斐波那契数列
实际上,有3种不同的代码内部拉链。2用不同的方法迭代算法,和一个是斐波那契使用递归算法。一个斐波那契序列是简单的迭代递归问题的情况下,很容易理解。
- 2022-10-07 04:00:02下载
- 积分:1
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usaco1.5 Prime Palindromes代码 prime文件绝对能用,值得拥有
The number 151 is a prime palindrome because it is both a prime number and a
palindrome (it is the same number when read forward as backward). Write a
program that finds all prime palindromes in the range of two supplied numbers a
and b (5
- 2022-08-21 13:33:23下载
- 积分:1
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红黑树算法
红黑树是一种自平衡二叉查找树,是在计算机科学中用到的一种数据结构,典型的用途是实现关联数组
- 2023-07-08 05:05:03下载
- 积分:1
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用归并的算法思想实验文件的k路归并,代码为文件k路归并的c语言实现...
用归并的算法思想实验文件的k路归并,代码为文件k路归并的c语言实现-Thinking of merging algorithm with the experimental k-way merge document, code k way merge for files of c language
- 2022-02-03 09:42:05下载
- 积分:1
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MOEA framework
应用背景The MOEA Framework is a free and open source Java library for developing and
experimenting with multiobjective evolutionary algorithms (MOEAs) and other
general-purpose multiobjective optimization algorithms. The MOEA Framework
supports genetic algorithms, differential evolution, particle swarm
optimization, genetic programming, grammatical evolution, and more. A number of
algorithms are provided out-of-the-box, including NSGA-II, NSGA-III, ε-MOEA,
GDE3 and MOEA/D. In addition, the MOEA Framework provides the tools necessary
to rapidly design, develop, execute and statistically test optimization
algorithms.关键技术Its key features includes:
* Fast, reliable implementations of many state-of-the-art algorithms
* Extensible with custom algorithms, problems and operators
* Supports master-slave, island-model, and hybrid parallelization
&n
- 2022-02-28 22:09:39下载
- 积分:1
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可以用二分法来解非线性方程解方程,简单的程序代码,虽简单,但很实用...
可以用二分法来解非线性方程解方程,简单的程序代码,虽简单,但很实用-Dichotomy can be used for solving nonlinear equations equation, a simple code, though simple, but very practical
- 2023-05-04 03:00:03下载
- 积分:1
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BP网络的C/C++实现,含有详细代码和例子,适合初学者
应用背景人工神经网络(ANN)中关于反向传播算法的内容,相比单个感知器而言,采用多层网络的反向传播算法能表示出更多种类的非线性曲面,整个神经网络可以分成三层:输入层,隐藏层,输出层,通过加权线性变换,层与层之间的传递,最终得到输入层的实数值。关键技术
本人根据附件里面的文章编写的反向传播算法代码,里面含有详细的代码注释和文章例子, 可以让初学者深刻理解反向传播算法,适合初学者学习。给出BP算法训练的例子,对单个样本的训练的情况进行编写和验证。
//输入层到隐层的过程
float fNetj[m];
for (int j= 0;j < m; j++){
fNetj[j] = fTheta[n][j]; //这里权值矩阵最后一列是偏置,偏置×1还是偏置,所以直接加上,
//后面就不用乘了
for(int i = 0;i < n; i++){ //得到netj 的值 netj= X^V
fNetj[j] +=fInputdata[i]*fTheta[i][j];
}
fMidResult[j] = 1/(1 + exp(-fNetj[j]));
//cout
- 2022-08-03 01:10:12下载
- 积分:1
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keil数码管逐个亮
在keil编程软件上实现对数码管的检测,P1口接数码管,500ms的间隔时间逐个点亮。
- 2023-09-04 00:15:03下载
- 积分:1