Engineering Optimization: Theory and Practice, Fourth Edition

(Martin Jones) #1
Table 12.1

Results for Example 12.5

a

Starting values

g^0

λ

Solution from Eq. (12.68)

x^1

x^2

[Eq. (12.70)]

[Eq. (12.71)]

x^1

x^2

0.20000E

+

01

0.20000E

+

01

–0.10000E

+

01

0.40022E

+

02

0.29289E

+

00

0.58579E

+

00

0.29289E

+

00

0.58579E

+

00

–0.10000E

+

01

0.31830E

+

02

0.16472E

+

00

0.65886E

+

00

0.16472E

+

00

0.65886E

+

00

–0.10000E

+

01

0.26475E

+

02

0.86394E–01

0.69115E

+

00

0.10000E

+

00

0.69115E

+

00

–0.10000E

+

01

0.23898E

+

02

0.50714E–01

0.70102E

+

00

0.10000E

+

00

0.70102E

+

00

–0.10000E

+

01

0.23846E

+

02

0.50011E–01

0.70117E

+

00

0.10000E

+

00

0.70117E

+

00

–0.10000E

+

01

0.23845E

+

02

0.50000E–01

0.70117E

+

00

0.10000E

+

00

0.70117E

+

00

–0.10000E

+

01

0.23845E

+

02

0.50000E–01

0.70117E

+

00

aWith lower bounds on

x^1

and

x^2

as 0.1.

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