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NUBS-program
均匀B样条拟合程序 可以拟合B样条曲线 谢谢大家(uniform B spline curve fitting program with MATLAB Development Env)
- 2013-11-03 07:45:28下载
- 积分:1
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generate2DinputFile
This code is used to create input files for the 2D FEM solver used in
ME 413 course. It uses the freely available mesh2d mesh generator to
create the mesh.
- 2015-01-21 09:18:30下载
- 积分:1
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FusedGUI
how to use image fusion
- 2011-05-08 05:23:25下载
- 积分:1
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Shape-Recognation
通过边界集中识别图像形状特性,并返回数值(Images by identifying the boundary shape characteristics of centralized and return values)
- 2011-05-22 17:28:01下载
- 积分:1
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8-nodes
能做电力系统仿真,风机接入电力系统的仿真计算(Do power system simulation, fan access to power system simulation)
- 2011-05-28 19:21:56下载
- 积分:1
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duoxiaoshizuixiaoerchengfa
基于数值分析方法的多项式最小二乘法拟合,matlab(Polynomial least squares fitting based on numerical analysis method)
- 2018-05-07 20:15:25下载
- 积分:1
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plot3d
这个主要是3D图像显示的一个matlab程序(matlab code on 3D plot
)
- 2011-09-13 22:22:49下载
- 积分:1
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shenjingwangluo
T=[1 0 0 1 0 0 1 0 0
0 1 0 0 1 0 0 1 0
0 0 1 0 0 1 0 0 1]
输入向量的最大值和最小值
threshold=[0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1]
net=newff(threshold,[31 3],{ tansig , logsig }, trainlm )
训练次数为1000,训练目标为0.01,学习速率为0.1
net.trainParam.epochs=1000
net.trainParam.goal=0.01
LP.lr=0.1
net = train(net,P,T)
测试数据,和训练数据不一致
P_test=[0.2101 0.0950 0.1298 0.1359 0.2601 0.1001 0.0753 0.0890 0.0389 0.1451 0.0128 0.1590 0.2452 0.0512 0.1319
0.2593 0.1800 0.0711 0.2801 0.1501 0.1298 0.1001 0.1891 0.2531 0.0875 0.0058 0.1803 0.0992 0.0802 0.1002 (T = [1 0 0 1 0 0 1 0 0 0 1 0 0 1 0 0 1 0 0 0 1 0 0 1 0 0 1] ' of the maximum and minimum input vector threshold = [0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1] net = newff (threshold, [31 3], {' tansig' , ' logsig' }, ' trainlm' ) training times for the 1000 target of 0.01 training, learning rate of 0.1 net.trainParam.epochs = 1000 net. trainParam.goal = 0.01 LP.lr = 0.1 net = train (net, P, T) test data, and training data inconsistencies P_test = [0.2101 0.0950 0.1298 0.1359 0.2601 0.1001 0.0753 0.0890 0.0389 0.1451 0.0128 0.1590 0.2452 0.0512 0.1319 0.2593 0.1800 0.0711 0.2801 0.1501 0.1298 0.1001 0.1891 0.2531 0.0875 0.0058 0.1803 0.0992 0.0802 0.1002 )
- 2011-05-21 16:47:44下载
- 积分:1
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Calcul_Angles_Pics
This is a file two compute the angle between two target
- 2011-06-25 14:44:55下载
- 积分:1
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k-mean
k均值聚类程序,虽然matlab中也有自带的,但是这个速度不错。(program for k means used for cluster)
- 2011-10-02 11:01:21下载
- 积分:1