Research Article

A Modified Bat Algorithm with Conjugate Gradient Method for Global Optimization

Table 5

Descriptive statistics for the five algorithms.

AlgorithmNMeanStd. deviationMinimumMaximum

CG-BAT2972929.28687372879.03880.00000070802010000.000
BA29114242087.4614631784.10.10800000003310000000
FA2931326970.45168608177.7−0.003280000908000000.0
CS291.11379E + 165.99796E + 160.00452000003.23000E + 17
PSO291.14457E + 122.55784E + 1222.600000009.43000E + 12