Complexity / 2019 / Article / Tab 3

Research Article

An Improved Squirrel Search Algorithm for Optimization

Table 3

Statistical results obtained by ISSA, SSA, PSO, CMFOA, IFFO, and FOA through 10 independent runs on unimodal benchmark functions with n = 30.

FunISSASSAPSOCMFOAIFFOFOA

F1Mean2.2612E-461.4374E-131.8031E+033.8546E-225.3419E-125.8887E+01
Std3.9697E-461.0187E-131.6038E+021.1464E-222.6506E-121.0717E+01
F2Mean5.3333E-016.0000E-017.0475E+046.6667E-016.6667E-011.2221E+02
Std2.8109E-012.1082E-011.8027E+041.1102E-163.6414E-113.5452E+01
F3Mean0.0000E+000.0000E+004.7300E-010.0000E+008.6042E-141.8586E-02
Std1.8504E-162.6168E-164.2225E-029.0649E-172.7669E-141.9010E-03
F4Mean2.1268E-393.9943E-109.2617E+073.7704E-182.0345E-081.1112E+07
Std5.6486E-393.2855E-101.8784E+072.4165E-181.4277E-083.0272E+06
F5Mean4.3164E-039.3054E-025.5376E+003.2231E-032.2754E-031.7965E-02
Std1.9931E-032.3058E-021.0210E+001.3321E-031.1046E-033.1904E-03
F6Mean5.5447E-142.9695E+011.0669E+077.6347E+008.9052E+001.2862E+04
Std5.4894E-143.4074E+011.8313E+065.9003E+007.1150E+004.4338E+03
F7Mean1.1996E-446.5616E-121.6688E+057.1055E-226.0744E-125.4708E+03
Std3.0449E-445.4085E-121.7265E+041.6506E-222.9515E-124.9070E+02
F8Mean3.5080E-131.7850E-034.5639E+012.7020E-112.6440E-067.8561E+00
Std7.0894E-134.3281E-042.0578E+006.0413E-122.4822E-071.7334E+00
F9Mean5.5772E-242.2148E-077.1792E+012.3880E-112.0415E-063.0453E+01
Std7.9227E-246.7302E-083.0539E+014.1360E-123.6636E-074.6515E+01
F10Mean2.6748E-444.4745E-131.3098E+044.2105E-234.4042E-133.6501E+02
Std7.8461E-443.7055E-131.3116E+031.0825E-231.5887E-134.3608E+01
F11Mean6.1803E-1881.7833E-601.8391E-037.8265E-255.1176E-156.7271E-07
Std0.0000E+003.7202E-601.1147E-036.5934E-257.6076E-154.6836E-07

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