Fig. 6

Fitness function values of three algorithms: (a) DTBO, EBOA and GWO for 1000 iterations, (b) DTBO, EBOA and GWO for 100 iterations, and (c) a) DTBO, and EBOA for 20 iterations.

Fitness function values of three algorithms: (a) DTBO, EBOA and GWO for 1000 iterations, (b) DTBO, EBOA and GWO for 100 iterations, and (c) a) DTBO, and EBOA for 20 iterations.