Location:
Search - gabpeval
Search list
Description: 转载得有关利用遗传算法优化bp神经网络得源程序中得有关适应度函数编写-reproduced in the use of genetic algorithm optimization bp neural network in the source in the preparation of fitness function
Platform: |
Size: 167670 |
Author: raul |
Hits:
Description: 用GA直接训练BP网络的权重算法
主程序:gafault.m 它包括以下子程序:
1. BP网络初始化:nninit.m――给出P,T,R,S1,S2;
2. 适应值计算函数:gabpEval.m;
3.将遗传算法的编码解码为BP网络所对应的权值、阈值函数:gadecod.m;
Platform: |
Size: 1403 |
Author: QAP |
Hits:
Description: 转载得有关利用遗传算法优化bp神经网络得源程序中得有关适应度函数编写-reproduced in the use of genetic algorithm optimization bp neural network in the source in the preparation of fitness function
Platform: |
Size: 166912 |
Author: raul |
Hits:
Description: 用GA直接训练BP网络的权重算法
主程序:gafault.m 它包括以下子程序:
1. BP网络初始化:nninit.m――给出P,T,R,S1,S2;
2. 适应值计算函数:gabpEval.m;
3.将遗传算法的编码解码为BP网络所对应的权值、阈值函数:gadecod.m;
-GA directly with BP network training algorithm the weights of the main program: gafault.m It includes the following subroutines: 1. BP network initialization: nninit.m-- given P, T, R, S1, S2 2. Adaptation value function: gabpEval.m 3. Genetic algorithm for BP network codec corresponding to the right value, the threshold function: gadecod.m
Platform: |
Size: 1024 |
Author: QAP |
Hits:
Description: 一、用GA直接训练BP网络的权重算法
主程序:gafault.m 它包括以下子程序:
1. BP网络初始化:nninit.m――给出P,T,R,S1,S2;
2. 适应值计算函数:gabpEval.m;
3.将遗传算法的编码解码为BP网络所对应的权值、阈值函数:gadecod.m;
二、用GA先求BP网络的权重,再用纯BP直接训练BP的混合GA-BP算法
主程序:gabpfault.m 它包括以下子程序:
1. 网络初始化:nninit.m――给出P,T,R,S1,S2;
2. 适应值计算函数:gabpEval.m;
3.将遗传算法的编码解码为BP网络所对应的权值、阈值函数:gadecod.m;
三、纯BP
主程序:(1)bpfault.m 在MATLAB5.2上
(2)bpfault.m 在MATLAB6.5上 为后来所加
-err
Platform: |
Size: 35840 |
Author: 梅丽 |
Hits:
Description: 一、用GA直接训练BP网络的权重算法
主程序:gafault.m 它包括以下子程序:
1. BP网络初始化:nninit.m――给出P,T,R,S1,S2;
2. 适应值计算函数:gabpEval.m;
3.将遗传算法的编码解码为BP网络所对应的权值、阈值函数:gadecod.m;
二、用GA先求BP网络的权重,再用纯BP直接训练BP的混合GA-BP算法
主程序:gabpfault.m 它包括以下子程序:
1. 网络初始化:nninit.m――给出P,T,R,S1,S2;
2. 适应值计算函数:gabpEval.m;
3.将遗传算法的编码解码为BP网络所对应的权值、阈值函数:gadecod.m;
三、纯BP
主程序:(1)bpfault.m 在MATLAB5.2上
(2)bpfault.m 在MATLAB6.5上 为后来所加
-First, the direct training of BP network with GA the weight algorithm
Main program: gafault.m It includes the following routines:
1. BP network initialization: nninit.m-- given P, T, R, S1, S2
2. Fitness calculation functions: gabpEval.m
3. Of genetic algorithms for the BP network codec corresponding weights, the threshold function: gadecod.m
Second, with the GA first aim at the weight of BP network, and then direct the training of pure BP mixture of BP algorithm GA-BP
Main program: gabpfault.m It includes the following routines:
1. Network initialization: nninit.m-- given P, T, R, S1, S2
2. Fitness calculation functions: gabpEval.m
3. Of genetic algorithms for the BP network codec corresponding weights, the threshold function: gadecod.m
3, pure BP
Main program: (1) bpfault.m on the MATLAB5.2
(2) bpfault.m the MATLAB6.5 for the subsequently added
Platform: |
Size: 38912 |
Author: zhanghr |
Hits:
Description: 用遗传算法优化一个BP网络的权值,训练并验证网络-With genetic algorithm to optimize a BP network weights, training and test network
Platform: |
Size: 2048 |
Author: 郑臣 |
Hits:
Description: 关于神经网络的,对BP网络权值和阈值优化适应度子函数的源代码-Neural network, BP network weights and threshold to optimize fitness subfunction source code
Platform: |
Size: 39936 |
Author: 万纯纯 |
Hits:
Description: 遗传算法的优化计算—— -建模自变量降维-Genetic Algorithm optimization model - argument dimensionality reduction
Platform: |
Size: 90112 |
Author: 王小明 |
Hits: