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bp
说明: 用多层前向网络的BP算法拟合函数
说明:1)网络结构为三层(输入层、1个隐层和输出层);
2)获取两组数据,一组作为训练集,一组作为测试集;
3)用训练集训练网络;
4)用测试集检验训练结果。(Fitting the function with BP algorithm of multilayer forward network)
- 2017-08-08 15:43:17下载
- 积分:1
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matlab_round
用matlab编写中点画圆算法的程序,原理是:先从(0,R)点画第二个八分之一圆,再利用圆的八对称性,可画出其余七个八分之一圆。( Compiles the center point makeing a circle algorithm with matlab the procedure )
- 2010-10-26 23:39:58下载
- 积分:1
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powell
说明: powell优化搜索算法,适合于多参数优化且目标函数中不包含参数的情况(Powell optimization search algorithm, suited to multi-parameter optimization objective function which does not contain the parameters of)
- 2006-03-23 09:41:57下载
- 积分:1
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newton_ex
牛顿法matlab版本的一个实例源代码,带轨迹收敛图。(a source code of newton algorithm by matlab )
- 2013-10-27 16:44:08下载
- 积分:1
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PCA
使用主成分分析对高维数据进行降维,程序包含了降维的过程和结果(Using PCA to reduct dimensionality for data. the program contains the process and solution.)
- 2013-12-25 21:56:37下载
- 积分:1
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match
相位相关配准,图像匹配,图像处理,matlab源码(phase correlation registration, image matching, image processing, Matlab FOSS)
- 2007-07-04 10:40:22下载
- 积分:1
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AIEM
改进的积分方程模型,微波遥感领域,用于求土壤的后向散射系数等;该模型为双站散射。(Improved integral equation model, the field of microwave remote sensing, and soil after backscattering coefficient model for bistatic scattering.)
- 2021-03-16 21:29:22下载
- 积分:1
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monostatic-Doppler-cvompensation
单基地多普勒补偿,可实现单基地的多普勒补偿(Doppler compensation of monostatic)
- 2015-11-13 09:46:29下载
- 积分:1
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Finite_element_tri
有限元法求解电场,精度高,计算速度快,可用于点电荷电场、电磁场等条件下的求解(Finite element method for solving electric field, high precision, fast calculation, can be used to point charge electric field, under the conditions of solving electromagnetic field)
- 2010-06-26 12:40:02下载
- 积分:1
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matlab1
Speech Recognition using Hmm model..
- 2013-11-10 01:19:28下载
- 积分:1