嵌入式matlab语言,嵌入式代码生成
我在做BP神经网络编程时,%定义输入向量和目标向量P=[0.8496462030.8499421940.8498976590.8498710770.8493676140.8498461690.848967110.8497455860.8492169930....
我在做BP神经网络编程时,
%定义输入向量和目标向量
P=[0.849646203 0.849942194 0.849897659 0.849871077 0.849367614 0.849846169 0.84896711 0.849745586 0.849216993 0.678745604 0.846746705 0.84942891 0.849652651; 0.849619677 0.849935125 0.849882556 0.849869503 0.849444193 0.849848266 0.849047903 0.849755762 0.849305567 0.671412334 0.847140158 0.849366077 0.849619858; 0.849616363 0.849938492 0.849875749 0.84987048 0.849517712 0.849844516 0.849099289 0.849772515 0.849400822 0.660732826 0.847431004 0.849313087 0.849547383;0.849603051 0.849940894 0.849863911 0.849867863 0.849583511 0.849852226 0.849134509 0.849782719 0.849463736 0.668045823 0.847765964 0.849244964 0.849530033; 0.849593697 0.84994316 0.84985285 0.849873332 0.849656333 0.849852808 0.849107609 0.84979193 0.849556823 0.654326567 0.847555449 0.849174599 0.849525181; 0.849614696 0.849957235 0.849859762 0.849891035 0.849736012 0.849865295 0.849176513 0.849819627 0.84968378 0.652642134 0.848623281 0.849261426 0.849419285; 0.849638219 0.849971033 0.84986944 0.849893867 0.849779088 0.849870057 0.849232098 0.849837826 0.849732449 0.64864295 0.847929066 0.84926583 0.84953372; 0.849628512 0.849979894 0.849853624 0.849903859 0.849824812 0.849887713 0.849295095 0.84985223 0.849784399 0.649517263 0.84818743 0.849227887 0.849483362];
T=[0.85001609;0.85001609;0.85001609;0.85001609;0.85001609;0.85001609;0.85001609;0.85001609];
%创建 BP 网络并定义训练函数及参数
net=newff([0.849942194 0.678745604; 0.849935125 0.671412334; 0.849938492 0.660732826; 0.849940894 0.668045823; 0.84994316 0.654326567; 0.849957235 0.652642134; 0.849971033 0.64864295; 0.849979894 0.649517263], [5,1],{'tansig','logsig'},'traingdx');
net.trainParam.goal = 0.00001;
net.trainParam.epochs = 25000;
%训练神经网络
[net,tr] = train(net,P);
save BPnet1 net;%保存网络
%仿真网络
点击运行,出现
警告: NEWFF used in an obsolete way.
> In obs_use at 17
In newff>create_network at 126
In newff at 101
In Untitled3 at 29
See help for NEWFF to update calls to the new argument list.
请问什么处理
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