Method and ref. | Research space (N) | Parameters | Notations in the text | Iterations (t) |
Real GA | 100 “individual” | The probability of crossover = 0.8 The probability of mutation = 0.1, κ = 0.8, δ = 100,000 | Figure 1 and Equation (2) | Number of generations allowed = 2500 |
PSO [5] | 100 “particle/bird” | c1 = 3, c2 = 2, | Equations (8) and (11) | Number of flights = 100 |
ACOA [13] | 100 “ant” | α = 3.5, β = 0.5, ρ = 0.95, Ppher = 0.1, R = 15,000,000 | Equations (12) and (15) | Number of iterations = 500 |
HS [12] | 50 “musical harmony” | HMCR = 0.9, PAR = 0.1 | Figure 2 | Number of improvisations = 20,000 |