搜索资源列表
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VC实现的,多维函数搜索,无约束优化方法,
(1)最速下降法 (2)阻尼牛顿法(3)共轭梯度法 (4)鲍维尔法(5)变尺度法(6)单纯形法
-VC implementation, multi-dimensional function of search, unconstrained optimization methods, (1), steepest descent method (2) damped Newton' s method (3) conjugate gradient
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转最优化-约束 无约束共轭梯度法程序(c++)-Switch Optimization- constrained conjugate gradient method for unconstrained program (c++)
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最优化方法作业 PRP共轭梯度法 有算法分析 步骤 实例 实验结果和C++源程序-Optimization method operating PRP conjugate gradient method are examples of algorithm analysis step in the experimental results and C++ source code
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最优化方法作业 简约梯度法 有算法分析 步骤 实例 实验结果和C++源程序-Simple operation optimization algorithm analysis step gradient method are examples of experimental results and the C++ source code
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所传为共轭梯度法和线性加权法,这两种方法在优化中有较大的作用!-The transfer to the conjugate gradient method and linear weighted method, the two methods in optimization have a greater role!
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Article on gradient optimization method.
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压缩包里包含了无约束优化问题常用的几种求解方法的源程序:变量轮换法(variable_rotation.m)、最速下降法(steepest_descent.m)、修正牛顿法(modified_newton.m)、共轭梯度法(conjugate_gradient.m)。另外,coefficient_matrix.m为目标函数系数获得矩阵,minval.m为最小值计算函数,gradient.m为梯度计算函数-Compression bag contains unconstrained optimiz
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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 contai
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改进的最速梯度下降法,优于数值优化,matlab实现-Improved the speed gradient descent method, which is higher than that of numerical optimization
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无约束最优化中经典的共扼梯度法matlab程序-Unconstrained optimization in classic conjugate gradient method matlab program
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FR共轭梯度法求非线性无约束最优化(函数极值)问题-FR conjugate gradient method for solving nonlinear unconstrained optimization (function extremum) problem
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是推荐系统中最基础的MF实现程序,使用梯度下降的方法,用迭代优化的方式找到最优解-Recommendation system is the most basic MF realize procedure, using a gradient descent method, using an iterative optimization approach to find the optimal solution
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LES算法。包含梯度下降法优化算法,并且以图示每一步迭代权值如何更新。-LES algorithms. Contains gradient descent optimization algorithm, and with each iteration illustrates how to update the weights.
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优化算法,能解决大量长度函数,非常有实用价值!-Gradient descent algorithm optimization problems
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共轭梯度法,一种适合于研究生最优化方法课程的小程序,基于matlab的一个算例仿真-Conjugate gradient method, which is suitable for most graduate programs applet optimization, simulation based on a study of matlab
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包括:6机组系统的分布式梯度算法代码;基于GA的21节点无功优化;基于GA的二次型优化;matlab高级指令;依据matpower进行潮流计算中JJ矩阵的求解。-Comprising: a distributed gradient algorithm code 6 Unit System optimization based on GA 21 nodes reactive power quadratic optimization based on GA matlab advanced in
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采用了小波去噪的思想,LCMV优化设计阵列处理信号,包括随机梯度算法,相对梯度算法。- Using wavelet denoising thought, LCMV optimization design array signal processing, Including stochastic gradient algorithm, the relative gradient algorithm.
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包括随机梯度算法,相对梯度算法,利用贝叶斯原理估计混合logit模型的参数,遗传算法无功优化。- Including stochastic gradient algorithm, the relative gradient algorithm, Bayesian parameter estimation principle mixed logit model, Genetic algorithm based reactive power optimization.
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考虑雨衰 阴影 和多径影响,包含优化类的几个简单示例程序,利用自然梯度算法。- Consider shadow rain attenuation and multipath effects Optimization class contains several simple sample programs, Use of natural gradient algorithm.
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Lecture notes on Gradient-free optimization - 4
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