资源列表
conjugation
- 共轭梯度法程序，适合学习最优化算法和理论的学生，其中包括各种算例，后面附有相应的程序代码-Conjugate gradient procedure for optimization algorithms and theoretical study of students, including a variety of examples, with the corresponding code behind
Huffman-coding
- 用哈夫曼编码进行文件压缩与解压， 通过输入文件名来计算字符种类与频数来计算权值-Huffman coding with file compression and decompression, the file name by entering the type and frequency to calculate the number of characters to calculate the weights
kalman
- kalman filltering_extended kalman fillter_u_k_f
jiexjianxinfangczu
- 解线性方程组,解线性方程组，该源代码主要是解线性方程组-this is to surive the word to do something
svd
- 数学建模中svd算法实现正交矩阵的分解讲义及c++代码-Mathematical modeling of orthogonal matrix svd decomposition algorithm c++ code and lecture notes
deltas
- Calculate the deltas (derivatives) of a sequence Use a W-point window (W odd, default 9) to calculate deltas using a simple linear slope
Gradient
- 采用理查森外推法计算标量函数梯度的程序(很容易改写为计算雅克比矩阵)，算例为sin(x)+cos(y)。richarson(fun,x0)中，h是初始步长，j是迭代次数，精度是2*j+2阶。-Scalar function gradient procedures using Richardson extrapolation method, in the function richarson (fun, x0), h is the initial step, j is the number of
sizeyunsuan
- 实现整数的四则运算，能在范围类进行准确的计算-Achieve integer arithmetic, the scope of class in an accurate calculation
2
- 解迭代方程组，雅克比迭代计算，是以迭代次数为主-Iterative solution of equations, Jacobi iterations, based on the number of iterations based
mathematics-centenary-edition
- 纯数学教程，这个是中文版的，翻译不错。a course of mathematics centenary edition-a course of mathematics centenary edition
air_pml_lsj
- 该文件给出只有空间下PML条件下的源的辐射场分析，算法详尽。-The document gives only under the conditions of space under the PML-field analysis of the radiation source, the algorithm details.
nark4v
- 变步长的4阶经典Runger-Kutta算法-Variable step； Runger-Kutta method