函数 | 搜索范围 | 最优值 |
---|---|---|
[-100,100] | 0 | |
[-10,10] | 0 | |
[-100,100] | 0 | |
[-100,100] | 0 | |
[-100,100] | 0 | |
[-1.28, 1.28] | 0 | |
[-5.12,5.12] | 0 | |
[-32,32] | 0 | |
[-600,600] | 0 | |
[-5,5] | 0 |
算法 | 计算复杂度 |
---|---|
HHO | O(N×(T+T*D+1)) |
EO | O(1 + N*D + T*Cobj*N + T*N + T*N*D) |
MPA | O(T×(N*D + Cobj*N)) |
PO | O(T*N2*D + T*N2 + T*N2×Cobj + T*N*D) |
SMA | O(D + T*N×(1 + lgN + D)) |
HBO | O(T*N*D + T*N*Cobj + T*N*lg N) |
算法 | 变量 | 挠度/cm | |||
---|---|---|---|---|---|
b | h | tw | tf | ||
HHO | 50 | 80 | 1.612 803 | 2.996 991 | 0.009 480 |
EO | 50 | 80 | 1.608 409 | 3.259 855 | 0.009 349 |
MPA | 50 | 80 | 1.608 409 | 3.259 855 | 0.009 349 |
PO | 50 | 80 | 1.608 409 | 3.259 855 | 0.009 348 |
SMA | 50 | 80 | 1.608 409 | 3.259 853 | 0.009 349 |
HBO | 50 | 80 | 1.608 409 | 3.259 855 | 0.009 349 |
算法 | 最优值 | 最差值 | 均值 | 标准差 | 寻优时间/s |
---|---|---|---|---|---|
HHO | 0.009 480 | 0.010 704 | 0.009 851 | 2.50E-04 | 0.528 0 |
EO | 0.009 349 | 0.009 349 | 0.009 349 | 7.15E-13 | 0.309 2 |
MPA | 0.009 349 | 0.009 349 | 0.009 349 | 2.93E-15 | 0.535 3 |
PO | 0.009 348 | 0.024 567 | 0.010 957 | 3.92E-03 | 0.290 5 |
SMA | 0.009 349 | 0.009 349 | 0.009 349 | 6.51E-09 | 0.539 4 |
HBO | 0.009 349 | 0.024 204 | 0.013 310 | 6.68E-03 | 0.246 7 |
算法 | 变量 | 横截面积/cm2 | |
---|---|---|---|
A1 | A2 | ||
HHO | 0.777 64 | 0.440 38 | 263.895 9 |
EO | 0.788 57 | 0.408 54 | 263.895 8 |
MPA | 0.777 64 | 0.440 38 | 263.895 8 |
PO | 0.806 61 | 0.389 04 | 264.244 9 |
SMA | 0.832 04 | 0.328 08 | 265.153 7 |
HBO | 0.788 67 | 0.408 25 | 263.895 9 |
算法 | 最佳值 | 最差值 | 均值 | 标准差 | 寻优时间/s |
---|---|---|---|---|---|
HHO | 263.895 9 | 264.227 6 | 263.995 4 | 0.105 58 | 0.492 8 |
EO | 263.895 8 | 263.897 0 | 263.896 0 | 0.000 29 | 0.290 9 |
MPA | 263.895 8 | 263.919 0 | 263.897 4 | 0.004 31 | 0.501 3 |
PO | 264.244 9 | 270.708 9 | 268.765 3 | 2.053 70 | 0.272 6 |
SMA | 265.153 7 | 272.717 6 | 270.360 4 | 1.834 30 | 0.463 1 |
HBO | 263.895 9 | 263.905 8 | 263.897 5 | 0.002 18 | 0.228 0 |
算法 | x1 | x2 | x3 | x4 | x5 | x6 | x7 | 质量/kg |
---|---|---|---|---|---|---|---|---|
HHO | 3.510 9 | 0.700 0 | 17.705 | 7.628 6 | 7.800 2 | 3.460 3 | 5.245 3 | 3 000.133 |
EO | 3.500 0 | 0.700 0 | 17.000 | 7.300 0 | 7.800 0 | 3.458 4 | 5.245 9 | 2 999.037 |
MPA | 3.500 0 | 0.700 0 | 17.000 | 7.300 0 | 7.800 0 | 3.458 4 | 5.245 9 | 2 999.037 |
PO | 3.600 0 | 0.700 0 | 17.000 | 7.300 0 | 7.800 0 | 3.458 4 | 5.245 9 | 2 999.037 |
SMA | 3.500 0 | 0.700 0 | 17.000 | 7.300 0 | 7.800 0 | 3.458 4 | 5.245 9 | 2 999.037 |
HBO | 3.500 0 | 0.700 0 | 17.000 | 7.300 0 | 7.800 0 | 3.458 4 | 5.245 9 | 2 999.037 |
算法 | 最优值 | 最差值 | 均值 | 标准差 | 寻优时间/s |
---|---|---|---|---|---|
HHO | 3 000.133 | 4 130.480 | 3 307.517 | 3.19E+02 | 1.262 2 |
EO | 2 999.037 | 2 999.037 | 2 999.037 | 1.34E-12 | 0.361 0 |
MPA | 2 999.037 | 2 999.037 | 2 999.037 | 1.90E-05 | 1.302 9 |
PO | 2 999.037 | 3 038.268 | 3 023.883 | 1.92E+01 | 0.351 7 |
SMA | 2 999.037 | 2 999.040 | 2 999.038 | 7.98E-04 | 0.677 4 |
HBO | 2 999.037 | 2 999.037 | 2 999.037 | 1.39E-12 | 0.291 7 |