opytimizer.optimizers.swarm.woa¶
Whale Optimization Algorithm.
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class
opytimizer.optimizers.swarm.woa.
WOA
(params: Optional[Dict[str, Any]] = None)¶ A WOA class, inherited from Optimizer.
This is the designed class to define WOA-related variables and methods.
References
S. Mirjalli and A. Lewis. The Whale Optimization Algorithm. Advances in Engineering Software (2016).
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__init__
(params: Optional[Dict[str, Any]] = None) → None¶ Initialization method.
Parameters: params – Contains key-value parameters to the meta-heuristics.
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b
¶ Logarithmic spiral.
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_generate_random_agent
(agent: opytimizer.core.agent.Agent) → opytimizer.core.agent.Agent¶ Generates a new random-based agent.
Parameters: agent – Agent to be copied. Returns: Random-based agent. Return type: (Agent)
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update
(space: opytimizer.core.space.Space, iteration: int, n_iterations: int) → None¶ Wraps Whale Optimization Algorithm over all agents and variables.
Parameters: - space – Space containing agents and update-related information.
- iteration – Current iteration.
- n_iterations (int) – Maximum number of iterations
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