Robot Path Planning Based on an Improved Salp Swarm Algorithm

Table 3

The comparison of simulation results for the six methods in robot path planning.

Methods	The optimal length	Average number of iterations	Average number of turnings
ABC	36.8324	93.3	22.4
PSO	36.2426	92.2	24.6
SSA	36.8284	86.4	25.1
WOA	33.8995	64.7	23.7
CSSA	32.7279	58.5	21.6
Proposed	29.7990	26.6	14.3