Research Article

An Investigation into the Performance of Particle Swarm Optimization with Various Chaotic Maps

Table 5

Number of function evaluations for test problems using LDIW-PSO.

Chaos mapsDimension = 30Dimension = 50

None
Logistic
Tent
Skew Tent
Sine
ICMIC
Circle
Piecewise
Gaussian
Intermittency
Cubic

—Indicates that no trial run satisfied the success criterion.
The values in bold are the best results obtained by the algorithms using the corresponding chaotic map incorporated into it compared with others.
*are the better results obtained by the algorithms relative to the corresponding chaotic maps, compared to Logistic map.