Figure 3 | Scientific Reports

Figure 3

From: On the efficiency of nature-inspired metaheuristics in expensive global optimization with limited budget

Figure 3

Aggregated operational zones for stochastic metaheuristics Firefly Algorithm (FA), Genetic Algorithm (GA), and Artificial Bee Colony (ABC) and operational characteristics for deterministic methods DIRECT, DIRECT-L, and ADC built on two 5-dimensional classes of 100 GKLS test functions. (a) Operational characteristics for deterministic methods and the aggregated operational zone for FA for the simple 5-dimensional class. (b) The same as (a) for the hard class. (c) Operational characteristics for deterministic methods and the aggregated operational zone for GA for the simple 5-dimensional class. (d) The same as (c) for the hard class. (e) Operational characteristics for deterministic methods and the aggregated operational zone for ABC for the simple 5-dimensional class. (f) The same as (e) for the hard class.

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