Research Article

Hybrid Algorithm of Particle Swarm Optimization and Grey Wolf Optimizer for Improving Convergence Performance

Table 12

Time-consuming results of fixed-dimension multimodal benchmark functions.

ProblemPSOGWOHPSOGWO
TIC and TOCCPU timeClockTIC and TOCCPU timeClockTIC and TOCCPU timeClock

1.013750.03171.0871.007870.04151231.0121.004230.00031.005
1.024710.87838791.0691.005810.05290141.0171.012470.01263911.009
1.016910.000971.0150.8978540.03720121.0081.012190.001611.006
1.017190.87887821.0981.021390.01560711.0191.001940.01363211.014
1.032410.037151.0451.005960.01667011.0241.002790.001071.011
1.006070.51980691.0961.016850.01960411.0361.02030.00179811.024
1.013070.597411.0451.016520.04130121.0061.007340.002311.001
1.000090.000771.0111.017270.01467811.0011.027510.000011.000
0.9067100.619810.8561.005820.07121091.0131.00710.020411.008
1.032720.03359171.0661.005220.01925091.0101.010170.00875521.002