Research Article
The Expanded Invasive Weed Optimization Metaheuristic for Solving Continuous and Discrete Optimization Problems
Table 4
The parameters of IWO used for minimization of Griewank and Rastrigin functions.
| Description | Value |
| Population cardinality | 20 | Number of iterations (stop criterion) | {100, 500, 2000, 5000, 10000, 20000} | Initialization of the first population | Random | Maximum number of seeds sowed by a weed | 3 | Minimum number of seeds sowed by a weed | 0 | Initial value of standard deviation | 10 | Final value of standard deviation | 0.02 | Nonlinear modulation factor | 3 | Selection method | Global |
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