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二分法、简单迭代法、牛顿迭代法收敛比较
- 用C语言来实现。二分法,简单迭代法矣牛顿迭代法这三种方法来求非线性的方程的根,比较这三种的收敛性。-C language. Dichotomy, a simple iterative method Yi Newton iteration of these three methods for nonlinear equations root, comparing the convergence of three.
rels
- 这是黑龙江大学自控理论杨易朋同学在最优估计课程当中用matlab编写的递推增广最小二乘算法!-This is the theory of Heilongjiang University, Yang Yi-controlled peer students in courses optimal estimate prepared by using Matlab recursive least squares algorithm to broaden!
guangyizuixiaofangcha
- 这是黑龙江大学自动控制专业杨易鹏同学用matlab编写的广义最小二乘算法!-Heilongjiang University automation Yang Yi Peng students using Matlab prepared by the generalized least squares algorithm!
fansushu
- this cpp is about fansushu .ke yi ji suan fanshusu -this is about fansushu cpp. Suan ji ke yi fan shusu
FFT_yichuan
- yi chuan suan fa he fft suan fa-yi chuan suan he fft suan fa fa
yi-chuan-suan-fa
- 自己编的遗传算法程序,我周围朋友都说好用,传上来大家分享,直接解压缩,无须密码-developed the genetic algorithm, and I say good for friends and pass onto to share directly extract, no password
for_ordinary_differential_equation
- 用用改进欧拉法解常微分方程的问题,并应用该算法于实际问题.并在程序结果路比较用表列出近似解yi,准确解y(i)-with improved Euler method of ordinary differential equations, and the application of the algorithm to real issues. and the results of the proceedings in the road compared with lists approximate
05060213
- lianbiao shixian bu hao yi si gang bian de-lianbiao shixian bu hao yi bian de si gang
huffman_coding
- huffman coding ke yi ce shi jian , you lei
yi
- huffman 编码,能过该程序,你可以轻松的进行哈夫曼编码
TK
- 旅行家问题 一个旅行家想驾驶汽车以最少的费yi 用从一个城市到另一个城市(假设出发时油箱是空的)。给定两个城市之间的距离为D1、汽车油箱的容量为C(以升为单位),每升汽油能行驶的距离为 D2,出发点每升汽油价格P和沿途油站数N(N可以为零),油站i离出发点距离Di,每升汽油价格Pi(i=1,2...N)。计算结果四舍五入至小数点后两位。 如果无法到达目的地,则输出“No Solution\"。-issue a travel home to travel home to drive a car w
kriging
- Kriging差值的实现方法,最初是由Chao-yi Lang在95年实现的还是比较经典
lagerange
- 拉格朗日插值计算对于给定的数据(xj,yi) 求一插值多项式
try3
- poj 3598 new new hen rong yi tle
yi
- 有关遗传算法的源码-the genetic algorithm source code
yi
- 一维光子晶体传输矩阵法,matlab显示带隙图像。
四阶龙格库塔法解一阶二元微分方程
- 四阶龙格库塔法解一阶二元微分方程 //dxi/dt=c*(xi-xi^3/3+yi)+K*(X-xi)+c*zi //dyi/dt=(xi-b*yi+a)/c //i=1,2,3 //X=sum(xi)/N
MYFEM.rar
- 有限元求解柏松方程。本文采用FORTRAN语言编制程序。程序中大部分变量采用有名公共区存储方式存储,这样可以减少内存占用量。 IFG:生成有限元网格信息,即元素节点局部编码与总体编码对照表,节点实际坐标,边界节点编码与边界点上的已知值 GKD:生成总刚一维存储对角元的地址,计算总刚一维存储长度 FIXP:设置已知节点函数值 GK(NI,NJ,ADJ,AIJ):单元刚度矩阵计算 GF(NI,N,M,LE,YI,FE):单元列阵的计算 AK(I,J,AIJ):总刚度矩阵元素迭加 QEB
NLSE.rar
- NLSE用于求解偏微分方程 可演示非线性光纤光学任何一个方程,NLSE pian weifen fang cheng qiu jie guang xian guang xue yan shi cheng xu ke jie ren he yi ge pain wei fen fang cheng
ma yi sparse representation classification
- ma yi sparse representation classification .EXTENDED YALE B database.recognition rate 95 。-ma yi sparse representation classification. recognition rate 95 .