Table 16 Comparison of results for pressure vessel design problem

From: Cohort intelligence with self-adaptive penalty function approach hybridized with colliding bodies optimization algorithm for discrete and mixed variable constrained problems

Techniques NIDPM [74] Augmented Lagrange [40] GA [10] CPSO [29] LCA [36] OIO [37] CI–SAPF CI–SAPF–CBO
Cost 7981.57 7198.04 6288.74 6061.08 6059.85 6059.71 6051.48 6059.72
Function evaluations NA NA 900,000 200,000 24,000 50,000 9744 9184
  1. NANot Available