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fortran

于 2018-03-28 发布文件大小:2KB

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下载积分: 1 下载次数: 7

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4种计算积分的方法，并对精度进行比较，梯形法则，simpson法则(4 methods for calculating integral)

文件列表：

fortran, 0 , 2018-03-15
fortran\1.f90, 856 , 2018-03-15
fortran\2.f90, 773 , 2018-03-15
fortran\3.f90, 916 , 2018-03-15
fortran\4.f90, 1143 , 2018-03-15
fortran\说明.txt, 253 , 2018-03-15

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信号去噪
说明： matlab产生高斯白噪与阈值信号处理（heursure、rigrsure、sqtwolog、minimaxi阈值信号处理等）(Gaussian white noise generated by MATLAB and threshold signal processing)

2021-04-21 15:28:49下载

积分：1
OLSR Protocol in NS2 All version by wsnlab.ir
Routing Protocol for Wireless Sensor Networks

2017-10-29 01:08:22下载

积分：1
CMA-ES
一种继续概率学习矩阵的优化算法，优化精度和计算时间都很不错，是目前基本最好的启发式算法，里面有测试函数(A continuing study probability matrix optimization algorithm to optimize the accuracy and computational time is very good, the best is the basic heuristic algorithm, which has test function)

2020-12-14 22:39:14下载

积分：1
信号检测贝叶斯
使用Matlab编程，对教材74页例3.3.1进行编程仿真。其中，正电压A的值、噪声方差值、每个码元周期内的采样点数N自行设定（可设置为可调的变量）。噪声值可使用Matlab中产生高斯随机数的函数来进行仿真。贝叶斯检测判决式中，先验概率P(H1)=P(H0)，判断错误的代价因子设为1，判断正确的代价因子设为0. 按照上述参数的设定进行仿真，实现对仿真数据的贝叶斯检测判决；循环生成仿真数据，并进行判决结果的统计，即记录判决正确的次数，估计正确判决的概率。(The use of Matlab programming, teaching materials 74 pages of 3.3.1 programming simulation. Among them, the value of positive voltage A, the variance of noise, the number of sampling points in each symbol cycle (N) can be set by itself (adjustable variable). Noise values can be simulated using the function of generating Gauss random numbers in Matlab. In the Bias detection decision, the prior probability P (H1) =P (H0), the factor of error judgment is set to 1, and the correct cost factor is set to 0. According to the simulation parameters and realize the judgment of Bayesian detection simulation data; generating cycle simulation data, statistics and decision, which records the correct number of judgment, the estimated probability of correct decision.)

2021-04-19 14:08:51下载

积分：1
Large_Scale_NMF
处理大规模矩阵，对大规模的矩阵进行分解，即形如分解A=UV(To deal with large-scale matrix, mass matrix decomposition, that is shaped like a decomposition A = UV)

2012-12-12 21:19:34下载

积分：1
smooth
以重力异常为例，对重力异常曲线进行圆滑和求导数。(This is a matlab code.It about smooth and derivative algorithm.)

2016-01-05 15:21:56下载

积分：1
KMP-string-match
编写一个使用KMP算法的字符串匹配程序。使用方法：字符串匹配.exe -f xxx.txt -s xxx -f 指定要查找的文件 -s 指定要查找的字符串(Writing a string matching algorithm using KMP program. How to use: string matching exe-f xxx.txt-s xxx-f to specify the file you want to find-s to specify the search string)

2013-12-08 01:12:46下载

积分：1
shortestway
计算最短路径，可用于计算图论中最短路径的分析和求解(Calculate the shortest path)

2012-09-22 13:21:09下载

积分：1
modified-burgers-model
改进的burgers模型，非常适合学习UMAT的同志们学习，来自廖公云老师的《ABAQUS有限元软件在道路工程中的应用》(Improved burgers model is ideal for learning UMAT comrades learn from Liao Gongyun teacher "ABAQUS finite element software road works)

2021-04-05 17:19:03下载

积分：1
7ef682d55cf0社会力模型
说明：行人群体疏散仿真的社会力模型，可用于做系统仿真(Social force model for pedestrian evacuation)

2021-03-19 16:59:19下载

积分：1

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fortran

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