Research Article
A Transformation of Accelerated Double Step Size Method for Unconstrained Optimization
Table 3
Numerical results for
test functions tested by the TADSS and the SM methods.
| Test functions | Number of iterations | CPU time | Number of function evaluations | TADSS | SM | TADSS | SM | TADSS | SM |
| Extended Penalty | 40 | 589 | 2 | 5 | 1280 | 2987 | Perturbed Quadratic | 4276 | 111972 | 13 | 1868 | 12017 | 632724 | Raydan 1 | 466 | 21125 | 11 | 178 | 8504 | 116757 | Diagonal 1 | 20 | 10417 | 0 | 116 | 335 | 56135 | Diagonal 3 | 21 | 10574 | 0 | 209 | 417 | 59425 | Generalized Tridiagonal 1 | 61 | 278 | 0 | 2 | 431 | 989 | Extended Tridiagonal 1 | 60 | 3560 | 0 | 35 | 250 | 30686 | Extended Three Expon. Term | 40 | 164 | 0 | 1 | 400 | 1224 | Diagonal 4 | 40 | 80 | 0 | 0 | 270 | 530 | Extended Himmelblau | 60 | 168 | 0 | 0 | 300 | 566 | Quadr. Diag. Perturbed | 11542 | 53133 | 58 | 1193 | 56359 | 547850 | Quadratic QF1 | 4953 | 114510 | 15 | 2127 | 13738 | 649643 | Extended Quad. Penalty QP1 | 50 | 224 | 0 | 12 | 571 | 2566 | Extended Quad. Penalty QP2 | 50 | 162 | 0 | 7 | 569 | 2057 | Quadratic QF2 | 50 | 118801 | 0 | 2544 | 583 | 662486 | Extended EP1 | 186 | 68 | 1 | 1 | 758 | 764 | Extended Tridiagonal 2 | 638 | 584 | 0 | 0 | 2052 | 2144 | Arwhead | 50 | 10 | 0 | 0 | 601 | 30 | Almost Perturbed Quadratic | 4202 | 110121 | 15 | 2148 | 14974 | 627287 | Engval1 | 60 | 185 | 0 | 7 | 290 | 2177 | Quartc | 10 | 190 | 0 | 0 | 30 | 430 | Generalized Quartic | 60 | 156 | 0 | 0 | 250 | 423 | Diagonal 7 | 189 | 90 | 0 | 0 | 566 | 220 | Diagonal 8 | 160 | 96 | 1 | 0 | 586 | 594 | Diagonal 9 | 20 | 11235 | 0 | 118 | 352 | 60566 | DIXON3DQ | 10 | 112899 | 0 | 1908 | 30 | 639957 | NONSCOMP | 10 | 10 | 0 | 0 | 30 | 30 | HIMMELH | 10 | 30 | 0 | 0 | 40 | 80 | Power Cute | 1455 | > | 4 | > | 4567 | > | Indef | 20 | > | 0 | > | 50 | > |
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