?? c07.rtf
字號:
常用優(yōu)化方法 ——復(fù)合形法 懲罰函數(shù)法
^^^^^^^^^^^^^^^^^^^^^^^^^^
一、初始數(shù)據(jù)
===============================================================================
設(shè)計(jì)變量個數(shù) N = 6
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不等式約束個數(shù) KG = 4 復(fù)合形頂點(diǎn)個數(shù) K = 7
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收斂精度 EPS = 1E-8
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設(shè)計(jì)變量初始點(diǎn) X0:
X[1]=1
X[2]=1
X[3]=1
X[4]=3
X[5]=1
X[6]=5
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設(shè)計(jì)變量下界 BL:
BL[1]=1.10327592586571
BL[2]=0
BL[3]=0
BL[4]=2
BL[5]=0
BL[6]=4
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設(shè)計(jì)變量上界 BU:
BU[1]=1.10327592586571
BU[2]=2
BU[3]=2
BU[4]=4
BU[5]=2
BU[6]=8
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初始點(diǎn)目標(biāo)函數(shù)值 F(X0)= 20
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初始點(diǎn)處的不等約束函數(shù)值 G(X0):
GX[1]= -2.000000E+00
GX[2]= 0.000000E+00
GX[3]= -3.000000E+00
GX[4]= -1.000000E+00
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二、計(jì)算過程__數(shù)據(jù)
===============================================================================
設(shè)計(jì)變量迭代點(diǎn) X: 復(fù)合形迭代次數(shù) ITE = 1
X[1]= 1.000000E+00
X[2]= 1.000000E+00
X[3]= 1.000000E+00
X[4]= 3.000000E+00
X[5]= 1.000000E+00
X[6]= 5.000000E+00
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目標(biāo)函數(shù)值 F(X)= 20
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三、優(yōu)化結(jié)果__數(shù)據(jù)
===============================================================================
復(fù)合形迭代次數(shù) ITE = 1 目標(biāo)函數(shù)計(jì)算次數(shù) IFX = 11
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設(shè)計(jì)變量最優(yōu)點(diǎn) X*:
X[1]= 1.000000E+00
X[2]= 1.000000E+00
X[3]= 1.000000E+00
X[4]= 3.000000E+00
X[5]= 1.000000E+00
X[6]= 5.000000E+00
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最優(yōu)值 F(X*)= 20
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最優(yōu)點(diǎn)處的不等約束函數(shù)值 G(X*):
GX[1]= -2.000000E+00
GX[2]= 0.000000E+00
GX[3]= -3.000000E+00
GX[4]= -1.000000E+00
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--- STOP ---
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