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AFM20140714

гæ (СÓÐÃûÆø)

[ÇóÖú] ÇóÖú£¬newffµÄÓ÷¨¸ñʽ²»¶Ô£¬ÊDz»ÊÇÖ»ÓÃÓÃ*2µÄ¾ØÕó£¬3ÁеÄÔõô°ì£¿Ó¦¸ÃÔõôŪ

A=[200 200 200 300 300 300 400 400 400];
B=[200 600 1000 200 600 1000 200 600 1000];
C=[50 150 250 150 250 50 250 50 150];
T=[8.6 8.2 8.6 8.1 8.1 8.1 8.6 8.3 7.6];
R=[50.2 15.4 2.5 13.2 3.4 1.3 1.8 1.5 0.2];
p=[A;B;C]

p =

         200         200         200         300         300         300         400         400         400
         200         600        1000         200         600        1000         200         600        1000
          50         150         250         150         250          50         250          50         150

>> t=[T;R]

>> [pn,input_str]=premnmx(p)

pn =

    -1    -1    -1     0     0     0     1     1     1
    -1     0     1    -1     0     1    -1     0     1
    -1     0     1     0     1    -1     1    -1     0


input_str =

   200
   200
    50
>> [tn,input_str]=premnmx(t)

>> net=newff(pn,[3 7 2],{'purelin','tansig','logsig'});

??? Error using ==> newff
Input ranges is not a two column matrix.
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