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zhaoyuan0426

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1-(1/2*w1)^2/(w1+w2+w3+w4+w5)^2-1.34 /w1=0

1-(w1+1/2*w2)^2/(w1+w2+w3+w4+w5)^2-1.34 /w2=0

1-(w1+w2+1/2*w3)^2/(w1+w2+w3+w4+w5)^2-1.34 /w3=0

1-(w1+w2+w3+1/2*w4)^2/(w1+w2+w3+w4+w5)^2-1.34 /w4=0

1-(w1+w2+w3+w4+1/2*w5)^2/(w1+w2+w3+w4+w5)^2-1.34 /w5=0

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syms w1 w2 w3 w4 w5;

eq1=1-(1/2*w1)^2/(w1+w2+w3+w4+w5)^2-1.34 /w1;

eq2=1-(w1+1/2*w2)^2/(w1+w2+w3+w4+w5)^2-1.34 /w2;

eq3=1-(w1+w2+1/2*w3)^2/(w1+w2+w3+w4+w5)^2-1.34 /w3;

eq4=1-(w1+w2+w3+1/2*w4)^2/(w1+w2+w3+w4+w5)^2-1.34 /w4;

eq5=1-(w1+w2+w3+w4+1/2*w5)^2/(w1+w2+w3+w4+w5)^2-1.34 /w5;

[w1 w2 w3 w4 w5]=solve(eq1, eq2, eq3, eq4, eq5)



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w1: -13.4538798456478
w2: 14.6773440575791
w3: 9.43746865097371
w4: -7.37476184493982
w5: 3.12888243346332

2£º
w1: 1.35118332229718
w2: -18.0945159516444
w3: 19.1633085135825
w4: 1.65711370077759
w5: 3.34892665707608

3£º
w1: 13.3106935818788
w2: -0.546696806714209
w3: -10.6339439083153
w4: 1.62593467173962
w5: 3.26198033012798
2Â¥2013-05-28 15:39:10
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zhaoyuan0426

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2Â¥: Originally posted by dingd at 2013-05-28 15:39:10
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w1: -13.4538798456478
w2: 14.6773440575791
w3: 9.43746865097371
w4: -7.37476184493982
w5: 3.12888243346332

2£º
w ...

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zhaoyuan0426

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)

ÒýÓûØÌû:
2Â¥: Originally posted by dingd at 2013-05-28 15:39:10
½âÎö½â²»Ò»¶¨¶¼ÄÜÇó³öÀ´µÄ£¬ÓÃÊýÖµ½âÊÔÊÔ¡£²»¹ýÄãµÄ·½³Ì²»¼ÓÔ¼ÊøµÄ»°Óжà½â£º
1£º
w1: -13.4538798456478
w2: 14.6773440575791
w3: 9.43746865097371
w4: -7.37476184493982
w5: 3.12888243346332

2£º
w ...

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4Â¥2013-05-28 16:31:52
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zhaoyuan0426

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)

ÒýÓûØÌû:
2Â¥: Originally posted by dingd at 2013-05-28 15:39:10
½âÎö½â²»Ò»¶¨¶¼ÄÜÇó³öÀ´µÄ£¬ÓÃÊýÖµ½âÊÔÊÔ¡£²»¹ýÄãµÄ·½³Ì²»¼ÓÔ¼ÊøµÄ»°Óжà½â£º
1£º
w1: -13.4538798456478
w2: 14.6773440575791
w3: 9.43746865097371
w4: -7.37476184493982
w5: 3.12888243346332

2£º
w ...

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w1>0
w2>0
w3>0
w4>0
w5>0
w5>w4>w3>w2>w1>0
5Â¥2013-05-28 16:34:04
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dingd

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6Â¥2013-05-28 16:35:45
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zhaoyuan0426

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)

ÒýÓûØÌû:
6Â¥: Originally posted by dingd at 2013-05-28 16:35:45
¶¼ÎªÕýµÄ»°£º

w1: 1.34614806140827
w2: 1.39902153592043
w3: 1.53006056380616
w4: 1.841052868708
w5: 3.84327694392641

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7Â¥2013-05-28 18:17:56
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zhaoyuan0426: ½ð±Ò+5, ¡ï¡ï¡ïºÜÓаïÖú 2013-05-29 10:33:12
1stOptÇó½â´úÂ룺
CODE:
ParameterDomain = [0,];
Function 1-(1/2*w1)^2/(w1+w2+w3+w4+w5)^2-1.34 /w1=0;
1-(w1+1/2*w2)^2/(w1+w2+w3+w4+w5)^2-1.34 /w2=0;
1-(w1+w2+1/2*w3)^2/(w1+w2+w3+w4+w5)^2-1.34 /w3=0;
1-(w1+w2+w3+1/2*w4)^2/(w1+w2+w3+w4+w5)^2-1.34 /w4=0;
1-(w1+w2+w3+w4+1/2*w5)^2/(w1+w2+w3+w4+w5)^2-1.34 /w5=0;

8Â¥2013-05-29 08:41:55
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