登录
首页 » matlab » 单纯形法Matlab程序-2016-11-17

单纯形法Matlab程序-2016-11-17

于 2018-03-27 发布 文件大小:6KB
0 261
下载积分: 1 下载次数: 11

代码说明:

  一般线性规划问题具有线性方程组的变量数大于方程个数,这时会有不定的解。当决策变量个数n和约束条件个数m较大时,单纯形法是求解线性规划问题的通用方法。 从线性方程组找出一个个的单纯形,每一个单纯形可以求得一组解,然后再判断该解使目标函数值是增大还是变小了,决定下一步选择的单纯形。通过优化迭代,直到目标函数实现最大或最小值(In general linear programming problems, the number of variables with linear equations is greater than the number of equations. When the number of decision variables n and constraint number m are large, simplex method is the general method for solving linear programming problems. Find out one by one from the linear equations of the simplex, each a simplex can get a set of solution, and then concludes that the solution is the objective function value increases or smaller and decided to choose the next simplex. By optimizing iteration, until the target function achieves the maximum or minimum value.)

文件列表:

Simplex_Method.m, 252 , 2016-11-18
column_generation.m, 509 , 2016-11-03
simplexTab.m, 3320 , 2016-11-18
单纯形Matlab代码(成功版), 0 , 2017-07-21
单纯形Matlab代码(成功版)\interChange1.m, 232 , 2016-11-19
单纯形Matlab代码(成功版)\multMat.m, 268 , 2016-11-18
单纯形Matlab代码(成功版)\multiFromRowToRow.m, 262 , 2016-11-18
单纯形Matlab代码(成功版)\pivot.m, 404 , 2016-11-18
单纯形Matlab代码(成功版)\simplexTab1.m, 2718 , 2016-11-19
单纯形法.java, 4560 , 2016-11-18

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

  • time_seris
    时间序列预测算法。支持5种常见的算法 移动平均 非线性回归 指数平滑等(ar, ardemo ma)
    2021-04-18 15:38:57下载
    积分:1
  • 迭代法估Beta分布参
    求概率分布函数的参数方法 采用迭代法估计Beta分布的分布参数,(Estimation of distribution parameters of Beta distribution by iterative method)
    2018-04-19 09:01:14下载
    积分:1
  • Bayesian-Methods-for-Hackers
    说明:  贝叶斯统计推断相关资料和贝叶斯方法,学习贝叶斯不错的资料(Bayesian statistical inference related data and bayesian methods, learning bayesian good data)
    2020-06-24 01:20:02下载
    积分:1
  • 1
    说明:  编程观察无穷级数 1/n的收敛性。 采用 IEEE 单精度浮点数,观察当 n 为何值时求和结果不再变化,将它与理论分析的结论进 行比较 (注:在 MATLAB 中可用 single 命令将变量转成单精度浮点数)。(Programming observation of convergence of infinite series 1/n)
    2018-09-14 16:38:50下载
    积分:1
  • EFG
    这是一个有关解二维弹性板的无网格EFG程序matlab源代码,是学习无网格法入门的必学程序!(This is a solution of two-dimensional elastic plate meshless EFG process matlab source code, is a meshless method to study entry procedures must!)
    2008-03-19 15:56:00下载
    积分:1
  • mian-re-yuan
    fluent软件UDF,用于焊接过程模拟,是高斯分布的面热源。(weld heart source)
    2015-10-20 16:02:56下载
    积分:1
  • Computational-multibody-dynamics
    研究生动力学课程,计算多体动力学课程, 学习起来有点难度,如果有兴趣就看看吧(Graduate dynamics course)
    2016-03-18 20:36:34下载
    积分:1
  • sort
    快速排序法和堆排序法Fortran90程序,其中快速排序法使用到了递归过程,因此对于堆栈要求较高(both Quicksort and Heapsort program are used for sort array. Note that a recursion process is used in Quicksort program, Thus it need require a relative high stack size.)
    2020-06-29 20:00:01下载
    积分:1
  • Homography-G1.1.tar
    homagrapy matrix to find the homagrapy matrix from two pictures, first you need to get a set of coorlation vector
    2010-05-25 06:09:12下载
    积分:1
  • dynamic-reduction
    动力缩聚后的结构刚度、质量矩阵,以及频率(Dynamic stiffness after condensation, mass matrix, and the frequency)
    2013-07-08 14:42:25下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载