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楼主 |
发表于 2009-2-27 19:41:16
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来自 黑龙江哈尔滨
我刚才拿我自己数据算了一次(结果如下),我想知道Warning里说的是我采用的方式不对吗?还是什么别的意思?
>> [x,fval]=fmincon('myfun3_5',x0,[],[],[],[],lb,[],'mycon3_3')
Warning: Large-scale (trust region) method does not currently solve this type of problem,
using medium-scale (line search) instead.
> In fmincon at 303
Optimization terminated: magnitude of directional derivative in search
direction less than 2*options.TolFun and maximum constraint violation
is less than options.TolCon.
Active inequalities (to within options.TolCon = 1e-006):
lower upper ineqlin ineqnonlin
2
6
7
8
9
x =
0.6200 -0.0000 0.5727 0.0928 0.2182 0.0000 -0.0000 -0.0000 0.0000 0.4810
fval =
-7.6989 |
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