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最速下降法
- 梯度下降法是一个最优化算法，通常也称为最速下降法。最速下降法是求解无约束优化问题最简单和最古老的方法之一，虽然现在已经不具有实用性，但是许多有效算法都是以它为基础进行改进和修正而得到的。最速下降法是用负梯度方向为搜索方向的，最速下降法越接近目标值，步长越小，前进越慢。(The gradient descent method is an optimization algorithm, also known as steepest desc
最速下降法
- 最速下降法是求解无约束优化问题的算法程序，许多有效算法都是以它基础通过改进或修正而得到的。(The steepest descent method is an algorithm procedure for solving unconstrained optimization problems. Many efficient algorithms are based on the improvement or modification
信赖域方法 Matlab 程序)
- 信赖域方法中子问题的求解是算法实现的关键. 信赖域子问题 是一个 目标函数为二次函数的约束优化问题.(The trust region method is the key to the realization of the algorithm. The trust region subproblem is one of the key problems The objective function is a constrained
车间
- 车间布局优化是将加工设备、物料输送设备、工作单元和通道走廊等布置物体合理地放置在一个有限的生产车间内的过程。车间布局优化模型是一个含有较为复杂约束的非线性连续优化模型，可以使用遗传算法进行优化。(Workshop layout optimization is the process of processing equipment, material conveying equipment, work unit and corridor
PSO-1
- 粒子群算法，包括主函数，目标函数，约束条件等。可用于多目标函数的处理。(Particle swarm optimization algorithm, including the main function, objective function, constraints and so on. Can be used to deal with multiple objective functions.)
简单PSO
- pso算法的改进与优化，即对粒子群算法惯性权重w与学习因子参数的约束。(pso algorithm is improved and optimized, that is, the constraints of the inertial weight w and the learning factor parameters of the particle swarm algorithm.)
NLR_codes
- 压缩感知经典重建算法，非局部低秩算法，实现低秩正则约束，优化压缩图片质量。(Compressive Sensing via Nonlocal Low-Rank Regularization)
MVDRcode
- 传统的MVDR算法上加约束能够产生宽零陷，从而抑制动态干扰(In traditional MVDR algorithm, adding constraints can produce wide nulls, thus restraining dynamic interference)
RandWPSO
- 随机权重粒子群算法，解决无约束问题，入门级别。粒子群算法结构简单，易于实现，非常经典。(random weight particle swarm optimization for unconstrained problems)
数据和程序
- 求解目标约束函数，用到了遗传算法，蚁群算法等现代算法，大大提高了计算速度(Solving the objective constraint function, using the genetic algorithm, ant colony algorithm and other modern algorithms, greatly improving the speed of calculation)
psopt
- 一种粒子群算法，可以优化具有线性约束、非线性约束、等式约束、有界约束的问题，使用方法与MATLAB自带的GA算法类似（搬运）(A particle swarm optimization algorithm can optimize the problems with linear constraints, nonlinear constraints, equality constraints and bounded constraint
5
- 在进行反演时所用到的1范数约束解法程序，其中用到了共轭梯度算法。(In the process of inversion, the 1 norm constraint solution is used, in which conjugate gradient algorithm is used.)
Constrained NSGA2
- 添加了了约束的非支配排序遗传算法的代码。(A structure MATLAB implementation of NSGA-II for Evolutionary Multi-Objective Optimization)
ypea126-nsga-iii
- 包含约束的非支配排序遗传算法3的代码。。(Code of non dominated sorting genetic algorithm 3 containing constraints.)
metis-5.1.0
- METIS是由Karypis Lab开发的一个具有强大功能的图切分软件包。准确来说，METIS是一个串行图切分的软件包，Karypis Lab还提供了并行版的图切分软件包parMETIS和支持超图和电路划分的hMETIS。METIS的算法设计主要基于多层次递归二分切分法、多层次K路切分法以及多约束划分机制。用户使用METIS软件包时，可以根据需要选择相应的切分方式(METIS was developed by Karypis Lab w
Matlab代码
- 有约束和无约束的测试函数代码，可以在优化算法测试时使用(Constrained and unconstrained test function codes)
route planning
- 本文阐述了全局路径规划问题的无人飞行器作为约束在三维环境下的优化问题，提出了一种微分进化算法生成一个最优的可行路径。(This paper formulates the global route planning problem for the unmanned aerial vehicles (UAVs) asa constrained optimization problem in the three-dimensional env
PSO
- 标准的粒子群算法程序代码，相对简洁，求解二维的带约束优化问题(Newton method for solving linear constrained problems)
3dtop
- 给出了约束因子的扩展模型、带约束因子变密度法的改进数学模型以及带约束因子变密度优化设计的求解过程和应用流程图,并用MATLAB程序实现该算法。通过一个算例计算给出了求解运算和数据分析结果,验证了该方法求解的可行性与有效性。(The extended model of constraint factors, the improved mathematical model of the constrained variable densit
test_problem
- 该测试函数适合大规模无约束算法，在调用主程序以及计算最优值起到了非常重要的作用(The test function for large-scale unconstrained algorithm, called in the main program and calculate the optimal value plays a very important role)