搜索资源列表
ImageDenoising
- 图像去噪oisy image works best when pixel values of original image are in [0,1]- function y=besovdenoise(xn,nr,ni) Multiple Wavelet Basis Denoising using Besov Projections Requires Rice Wavelet Toolbox (www.dsp.rice.edu/software) xn:
iteration-program
- A new method of itertions for dictionary traning via KSVD
lms
- LMS算法的matlab仿真，通过迭代产生最优权值，并验证收敛-LMS algorithm matlab simulation, optimal weights by iteration, and verify convergence
fmin
- 用 matlab 求一维函数的极小值。包括黄金分割法 三次插值法求极值，带迭代计数器-Seeking a minimum of a one-dimensional function using matlab. The three interpolation extremum with the iteration counter
E3
- 解线性方程组的迭代法-Jacobi迭代和Gauss-seidel迭代法-Solving linear equations iterative methods-Jacobi iteration and Gauss-seidel iterative method
arithmetic-for-equation-set
- 通过算法能够实现一种四阶非线性方程组的迭代，在VC6.0的c语言的环境下。-Algorithm can achieve the iteration of a fourth-order nonlinear equations in the environment VC6.0 c language.
Chapter5_time_newton
- 内含基于逃逸时间算法的Sierpinski三角形源代码，基于逃逸时间算法的Julia集源代码，复平面上的牛顿迭代法源代码，牛顿法解方程之分形图生成源代码和Mandelbrot集源代码-Containing Sierpinski triangle escape time algorithm source code, the Julia sets source code based on escape time algorithm, Newton iteration method source co
diedai
- 无线通信MIMO系统中三节点预编码问题的最优化迭代的解决方案的仿真-Three-node precoding problem in MIMO wireless communication system simulation optimization iteration solution
GM_EM
- 不错的GM_EM代码。用于聚类分析等方面。- GM_EM- fit a Gaussian mixture model to N points located in n-dimensional space. Note: This function requires the Statistical Toolbox and, if you wish to plot (for k = 2), the function error_ellipse Elem
newton1
- 计算方法课上学到的关于数值解非线性方程组的代码，所用的算法为牛顿迭代-Calculation method for the class to the numerical solution of nonlinear equations of the code, the algorithm for the Newton iteration
aa
- 解线性方程组的两种方法，一种是进行dollitle分解，一种是SOR迭代-Two methods for solving linear equations, a dollitle decomposition, a SOR iteration
gauseid
- matlab矩阵计算 Gauss-Seidel迭代法解线性方程组-matlab matrix calculation Gauss-Seidel iteration method for solving linear equations
xiansousuo
- 用黄金分割法来求解函数的极小点，不用求函数的导数，只需进行迭代即可,非精确线搜索技术用于解决极值区间-Golden section method to solve the minimum point of the function, do not seek the derivative of a function, simply iteration can be inexact line search techniques for solving extremal interval
kn
- 通过迭代的方法来计算物质的光学性质，通过最小二乘法来设置收敛的条件，当结果小于收敛条件时，输出结果-Calculate liquid refractive index, using the iteration method, design the smallest error by the least squares method, to terminate the iteration convergence
aca
- 蚁群算法,路径规划问题，通过迭代寻找全局最优解-Ant colony algorithm, path planning problem, find the global optimal solution through iteration
Onwards-continued-fraction-algorithm
- 提出了一种新的Mie散射算法。针对Mie散射系数计算中直接递推所存在的数据溢出问题, 对散射系数的递推公式进行改进, 以连分式形式进行计算,将两个关键函数分别向前递推, 避免了直接计算时贝塞尔函数值超出计算机最大数据限而造成的数据溢出问题。利用Matlab编程,分别计算了不同粒径参数和不同折射率情况下的散射光强分布,并对两种算法的模拟结果进行了分析比较。结果表明,在两种算法都有效的范围内这两种算法的计算结果完全相 符, 而改进的向前递推连分式算法用一个变量循环叠代就能完成连分式的计算, 展宽
SUBSPCEMATLAB
- 子空间迭代法， STURM序列检查是否漏根-The subspace iteration method, STURM sequence check the leak root
lloyd_max
- The optimal quantization tables for Gaussian, Rayleigh and Laplacian probability density functions.Uniform quantizer is optimal for uniform distribution source, not for other distribution.The procedure is based on a Lloyd-Max iteration.
TSP
- 1 以10/30个结点的TSP问题为例,用遗传算法加以求解； 2 掌握遗传算法的基本原理、各个遗传操作和算法步骤； 3 能求出问题最优解，若得不出最优解，请分析原因； 4 要求界面显示每次迭代求出的局部最优解和最终求出的全局最优解。-For example, 1 to 10/30 junction TSP problem with a genetic algorithm to solve 2 mastered the basic principles of the gene
iteration-method
- 插值法算法，计算力学作业，绝对正确的代码，很实用-Interpolation algorithms, computational mechanics job, absolutely the correct code, it is practical