Description: 一种用C＋＋编的罚函数内点法进行的优化程序设计，解决有关优化问题，可以使用，抄来的，仅供己用-a C + + compile penalty function interior point method for optimizing the design process and solve the optimization problem, it can use, copied, only for their own use! Platform: |
Size: 2658 |
Author:lll |
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Description: loqo用内点法进行解最优化问题。对于训练SVM特别有用。-loqo using interior point method for Solving optimization problems. Training for SVM particularly useful. Platform: |
Size: 6592 |
Author:万广鲁 |
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Description: 一种用C＋＋编的罚函数内点法进行的优化程序设计，解决有关优化问题，可以使用，抄来的，仅供己用-a C++ compile penalty function interior point method for optimizing the design process and solve the optimization problem, it can use, copied, only for their own use! Platform: |
Size: 2048 |
Author: |
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Description: loqo用内点法进行解最优化问题。对于训练SVM特别有用。-loqo using interior point method for Solving optimization problems. Training for SVM particularly useful. Platform: |
Size: 6144 |
Author:万广鲁 |
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Description: matlab环境下的内点法源代码，仅供大家参考，我是个新手希望能成为会员。谢谢啦-matlab environment interior point method source code, for your reference, I am a novice hoping to become a member. Thank you Platform: |
Size: 12288 |
Author:商为晴 |
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Description: 内点法是从可行域内某一初始内点出发，在可行域内进行迭代的序列极小化方法。它仅用于求解不等式约束优化问题。这里列出内点惩罚函数法的六个子程序。
-Interior point method is a feasible region within the initial point of view, the region, where feasible, to carry out the sequence of iterative minimization method. It is only used for solving inequality constrained optimization problem. Listed here point penalty function method within the six subroutines. Platform: |
Size: 3072 |
Author:lrc |
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Description: Numerical Optimization-Every year optimization algorithms are being called on to handle problems that are much larger and complex than in the past. Accordingly, the book emphasizes large- scale optimization techniques, such as interior-point methods, inexact Newton methods, limited-memory methods, and the role of partially separable functions and automatic differentiation. It treats important topics such as trust-region methods and sequential quadratic programming more thoroughly than existing texts, and includes comprehensive discussion of such “core curriculum” topics as constrained optimization theory, Newton and quasi-Newton methods, nonlinear least squares and nonlinear equations, the simplex method, and penalty and barrier methods for nonlinear programming. Platform: |
Size: 5659648 |
Author:Nu |
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Description: L1-MAGIC is a collection of MATLAB routines for solving the convex optimization programs central to compressive sampling. The algorithms are based on standard interior-point methods, and are suitable for large-scale problems Platform: |
Size: 740352 |
Author:thao |
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Description: 一、 牛顿－拉夫逊法概要
首先对一般的牛顿－拉夫逊法作一简单说明。已知一个变量X的函数
（4－6）
解此方程式时，由适当的近似值X（0）出发，根据 （4－7）
反复进行计算，当X（n）满足适当的收敛判定条件时就是（4－6）式的根。这样的方法就是所谓的牛顿－拉夫逊法。
式（4－7）就是取第n次近似解X（n）在曲线 上的点 处的切线与X轴的交点作下一次X（n+1）值的方法。参考图4－2（a）。在这一方法中为了能收敛于真解，初值X（0）的选取及函数f（X）必须满足适当的条件，如图4－2（b）所示的那种情况就不能收敛或收敛到别的根上去。
这一方法还可以做下面的解释，设第n次迭代得到的解与真值之差，即 的误差为 时，则
（4-8）
把 在 附近对 用泰勒级数展开
（4-9）
上式略去 以下的项
（4-10）
的误差可近似由上式计算出来
图4-2
（4-11）
比较式（4-7）和（4-11），可以看出牛顿-拉夫逊法的修正量和 的误差的一次项相等。
用同样的方法考虑，给出对n个变量 -:Because of the importance and complexity of power system, better algorithm and programme language
is very important . An interior point method based on the perturbed Karush2Kuhn2Tucker (KKT) condition is pre2
sented in this paper , where the method and process for the optimal power flow is treated through the Matlab’s
symbolic math toolbox and Mfunction is also presented. Using the symbolic code , it can improve the adaptability
of the programme dramatically. The advantage is that , what we need to do is change the model expression. We
can make use of the symbolic programme to check our programme while we write the Mfunctions. Using the Mat2
lab , we find the optimal solutions and calculate quickly and efficiently. It has proposed the powerful and unique
functions of Matlab in the optimization and calculation for power system.
Key words :power system symbolic calculation optimal power flow interior point method Platform: |
Size: 9216 |
Author:范凯 |
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Description: 这是一篇博士论文，中国知网上的，现在拿出来和大家分享-The Research Of Infeasible Interior Point Algorithms For Optimization Platform: |
Size: 3366912 |
Author:方硕伟 |
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Description: 原对偶内点法求解非线性最优化问题的测试程序，能准确快速的收敛到最优值-Primal dual interior point method for solving nonlinear optimization problem of the test procedure can accurately and quickly converge to the optimal value Platform: |
Size: 1024 |
Author:周连俊 |
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Description: 约束优化问题，包含
用Rosen梯度投影法求解约束多维函数的极值
用外点罚函数法求解线性等式约束多维函数的极值
用外点罚函数法求解一般等式约束多维函数的极值
用内点罚函数法求解约束多维函数的极值
用混合罚函数法求解约束多维函数的极值
用混合罚函数加速法求解约束多维函数的极值
用乘子法求解约束多维函数的极值
用坐标轮换法求解约束多维函数的极值
用复合形法求解约束多维函数的极值
-Constrained optimization problems containing Rosen gradient projection method for solving constrained multi-dimensional functions the extremal with outside point penalty function method for solving linear equality constraints multidimensional function extreme outside point penalty function method for solving general the equality constraints multidimensional function extremum interior point penalty function method for solving constrained multidimensional function extremum with mixed penalty function method for solving constrained multidimensional function extremum with mixed penalty function accelerated method for solving constrained multidimensional function extremum multiplier method for solving constrained multidimensional function extremum with coordinate rotation method for solving constrained multi-dimensional function the extremal complex method for solving constrained multidimensional function extremum Platform: |
Size: 4096 |
Author:张然 |
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Description: 属于智能科学领域中的一个辅助学科-最优化。其方法为内点法，用于求解一已知函数的最小值。通过障碍函数的构建，使得最小值在约束条件内寻找，从而解决了有约束条件的极小值问题。-Belong to a secondary disciplines in the field of intelligent science- optimization. Its methodology for the interior point method for solving a known function of the minimum. By the construction of the barrier function, making the minimum looking within the constraints, so as to solve the minimum value constraints. Platform: |
Size: 5120 |
Author:冯嘉贲 |
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Description: 内点法进行电力系统无功优化，不是用工具箱编的，毕业论文，非常详细-Interior Point Method for Power System Reactive Power Optimization Platform: |
Size: 241664 |
Author:wenxiaoqiang |
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Description: 包含所有约束优化问题中涉及的matlab源程序。包含Rosen梯度法求解约束多维函数的极值，外点罚函数法解线性等式约束，外点罚函数法解一般等式约束，内点罚函数法，混合罚函数法，混合罚函数加速法，乘子法，坐标轮换法及复合形法-Contains all the constrained optimization problem involves matlab source. Contains Rosen gradient method for solving constrained multi-dimensional function extremum, external point penalty function method for solving linear equality constraints, external point penalty function method for solving general equality constraints, interior point penalty function method, mixed penalty function method, mixed penalty function acceleration method , multiplier method, the coordinate rotation method and complex method Platform: |
Size: 7168 |
Author:陈陈 |
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Description: 半定规划内点法数据整理交直流系统统一无功优化算法，系数矩阵的确定。-Interior point method for semidefinite programming data collation AC and DC systems unified reactive power optimization algorithm to determine the coefficient matrix. Platform: |
Size: 2048 |
Author:王凌然 |
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Description: 详细介绍基于信赖域的内点法的英文文献，里面包含了内殿反射牛顿法等经典的求解最优化的几种内点法-Details in English literature-based trust region interior point method, which includes the classic sanctuary reflective Newton method for solving the optimization of several interior point method Platform: |
Size: 191488 |
Author:刘炳琪 |
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Search - interior point for optimization