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photonic-crystal-bandgap
平面波方法计算声子晶体能带结构的源程序(复式格子圆柱体按正方形排列,水、四氯化碳为散射体,水银为基体)(Plane wave method phononic crystal band structure of the source (double-cylinder square array grid, water, carbon tetrachloride, the scattering body, mercury as a matrix))
- 2021-04-20 17:48:50下载
- 积分:1
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sfs-1.2.0
说明: 具体包括HOA的计算以及声场的合成计算、HRTF的合成计算等。(It includes the calculation of HOA, the synthesis of sound field and HRTF.)
- 2019-05-07 10:04:00下载
- 积分:1
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动态无功优化
说明: 改进的快速粒子群优化算法计算含DG配电网无功优化和运行费用最优解(Improved Fast Particle Swarm Optimization for Reactive Power Optimization and Operation Cost Optimization of Distribution Network with DG)
- 2021-01-07 14:58:52下载
- 积分:1
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online_fengci
说明: 对现存的主流分词方法进行了分析和比较,对前人的成果和经验进行了研究和改进,设计实现了一个基于词典和统计方法的在线中文分词系统。本文系统使用了基于一种主流分词方法的经典算法,双向最大匹配法。这种方法能够将正向最大匹配法得到的分词结果和逆向最大匹配法得到的结果进行比较,从而决定正确的分词方法。这类算法的优点是速度快,时间复杂度为O(n),实现简单。本系统为用户提供了一个中文分词的在线平台,有文本分词,输入分词内容,实时显示分词结果等功能可供使用,本系统在切词准确度和速度上的表现较为良好,基本完成了中文分词的工作,提供了较好的用户体验。本文系统的创新点在于,将python语言作为开发语言,并选择了较为热门的web框架Flask作为开发在线系统的框架,实现了一个在线中文分词系统。目的是方便用户进行分词,并实时观测结果。(This paper analyzes and compares the existing mainstream word segmentation methods, studies and improves the previous achievements and experiences, and designs and implements an online Chinese word segmentation system based on dictionary and statistical methods. In this paper, a classical algorithm based on a mainstream word segmentation method, bi-directional maximum matching method, is used. This method can compare the result of forward maximum matching method with that of reverse maximum matching method, so as to determine the correct segmentation method. This kind of algorithm has the advantages of high speed, O (n) time complexity and simple implementation.)
- 2020-06-11 15:10:29下载
- 积分:1
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S7-1200自动售货机程序项目
基于西门子PLC1200的自动售货机,内含程序,原理图等。(Automatic vending machine based on Siemens PLC1200, including program, schematic diagram, etc.)
- 2021-01-13 14:08:47下载
- 积分:1
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kalmanFZ
使用卡尔曼滤波器算法预测并跟踪目标轨迹的仿真程序(Predicting and Tracking Target Trajectory Using Kalman Filter Algorithms)
- 2021-03-16 16:09:22下载
- 积分:1
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MATLAB R2016a完全自学一本通 源码
说明: 用于MATLAB初学者的自学,代码注释完整(Used for self-learning of beginners in MATLAB, complete code annotations)
- 2020-06-22 08:20:01下载
- 积分:1
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基于卡尔曼滤波的道路目标检测与跟踪研究,采用交互多模(IMM)算法...
基于卡尔曼滤波的道路目标检测与跟踪研究,采用交互多模(IMM)算法
- 2022-03-28 19:43:18下载
- 积分:1
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ga_aco_opt_on_anfis_svm-master
说明: 利用遗传算法、蚁群算法、PSO等对SVM模型进行优化,实现高效分类和回归预测(The SVM model is optimized by genetic algorithm, ant colony algorithm and PSO to achieve efficient classification and regression prediction.)
- 2021-04-16 15:08:53下载
- 积分:1
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机器学习训练的数据集-UCI数据集UCI(55个)
说明: 机器学习训练的数据集-UCI数据集,包含55个数据集(Machine learning training data set -UCI data set, containing 55 data sets)
- 2021-03-09 12:29:28下载
- 积分:1