登录
首页 » matlab » numerical_compute

numerical_compute

于 2017-05-13 发布 文件大小:6KB
0 196
下载积分: 1 下载次数: 5

代码说明:

  多种曲线拟合方法,包括埃尔米特插值,差商,牛顿法,龙格库塔法( U591A u79CD u66F2 u7EBF u62DF u5408 u65B9 u6CD5 uFF0C u5305 u62EC u57C3 u5C14 u7C93 u7279 u63D2 u503C uFF0C u5DEE u5546 uFF0C u725B u987F u6CD5 uFF0C U9F99 u683C u5E93 u5854 u6CD5)

文件列表:

chashang.m,161,2017-01-10
eigapp.m,532,2017-01-08
ercnihe.m,307,2016-12-23
erfen.m,547,2016-12-17
fsipson.m,228,2016-12-15
ftixing.m,151,2016-12-15
gauss.m,471,2017-01-15
gexian.m,241,2016-12-14
goula.m,164,2016-12-23
gs.m,337,2016-12-14
jacob.m,311,2016-12-14
lagrange.m,184,2017-01-14
micf.m,226,2016-12-14
myLU.m,276,2017-01-15
newton.m,209,2016-12-14
newtonxiashan.m,548,2016-12-29
qieliesiji.m,159,2016-12-17
rk4.m,348,2016-12-23
zhuigan.m,253,2017-01-10

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • fdtd
    三维的FDTD实现,采用CPML边界,较为详细的注释(Three-dimensional FDTD using CPML border, more detailed notes)
    2013-04-18 14:35:55下载
    积分:1
  • 经典99行拓扑优化程序
    经典99行拓扑优化程序,采用Heaviside方程获得接近0-1离散解(The classical 99-line topology optimization program uses Heaviside equation to obtain nearly 0-1 discrete solution)
    2020-06-20 00:00:02下载
    积分:1
  • minonlntool
    说明:  多阶段物流配送问题GA解法,用于物流配送中心选址问题的解决(logistics center location)
    2021-03-04 20:59:31下载
    积分:1
  • kriging
    包括基本的克里金(Kriging)插值法实现代码,仅实现基本方法部分,不包含扩展克里金方法( kriging uses ordinary kriging to interpolate a variable z measured at locations with the coordinates x and y at unsampled locations xi, yi. The function requires the variable vstruct that contains all necessary information on the variogram. vstruct is the forth output argument of the function variogramfit. This is a rudimentary, but easy to use function to perform a simple kriging interpolation. I call it rudimentary since it always includes ALL observations to estimate values at unsampled locations. This may not be necessary when sample locations are not within the autocorrelation range but would require something like a k nearest neighbor search algorithm or something similar. Thus, the algorithms works best for relatively small numbers of observations (100-500). For larger numbers of observations I recommend the use of GSTAT. Note that kriging fails if there are two or more observa)
    2015-01-08 15:43:50下载
    积分:1
  • SpaRSA
    SpaRSA算法作为解决凸优化问题的重要方法,在压缩感知等领域具有重要应用,这篇文章是SpaRSA算法的原始文章,学习这篇文章就可以进行SpaRSA算法程序的编写了。(SpaRSA algorithm to solve convex optimization problems as an important method in the field of compressed sensing and other important applications, this article is SpaRSA algorithm original articles, learning this article can be carried SpaRSA algorithm procedures for the preparation of.)
    2013-10-24 20:10:00下载
    积分:1
  • cycle-model
    ABAQUS中的循环模型umat,并附有解释,实现循环加载下的模拟(Cycle model in ABAQUS umat, along with explanation, to achieve the simulation under cyclic loading)
    2020-11-29 15:09:34下载
    积分:1
  • 主要用来抛物型偏微分方程的值解 matlab
    主要用来计算抛物型偏微分方程的数值解,而且通过调用边界函数来计算方程,采用差分编程方式(Mainly used to calculate the parabolic partial differential equations numerical solution, and by calling the function to calculate the equation of the border, using differential programmatically)
    2009-05-02 20:09:15下载
    积分:1
  • yxtjfqiujie
    求解雷诺方程有有限元法、有限差分法、有限体积法,本程序就是采用有限体积法对雷诺方程进行求解。(Solving Reynolds equation has finite element method, finite difference method, finite volume method, the program is the use of finite volume method to solve the Reynolds equation.)
    2016-01-12 21:46:55下载
    积分:1
  • CH8
    8.1 最小二乘曲线拟合hpir1.c 8.2 切比雪夫曲线拟合hchir.c 8.3 最佳一致逼近的里米兹法hremz.c 8.4 矩形域的最小二乘曲面拟合hpir2.c(8.1 Least-squares curve-fitting hpir1.c 8.2 Chebyshev curve fitting the best uniform approximation hchir.c 8.3 years Meeds law hremz.c 8.4 rectangular domain least-squares surface fitting hpir2.c)
    2009-10-15 14:30:44下载
    积分:1
  • 2Dforce-based-non-prismatic-element
    Mathematica计算基于力平衡变截面梁单元的质量和刚度矩阵(2D force-based finite element mathemaica)
    2020-11-26 16:09:32下载
    积分:1
  • 696518资源总数
  • 106227会员总数
  • 11今日下载