CMAESCuda
Module: opytimizer.optimizers.single_objective.evolutionary.cmaes
A CMAESCuda class, inherited from CMAESTensor.
This class offers a highly accelerated GPU-friendly implementation using CuPy RawKernels for CMA-ES Population Generation.
Constructor
CMAESCuda(params: Optional[Dict[str, Any]] = None, **kwargs) -> None
Parameters
| Parameter | Type | Default | Description |
|---|---|---|---|
params | Optional[Dict[str, Any]] | None | — |
kwargs | — |
Methods
compile
compile(self, space: opytimizer.core.space._SingleObjectiveTensorSpace) -> None
Compiles additional information that is used by this optimizer.
Parameters
| Parameter | Type | Default | Description |
|---|---|---|---|
space | opytimizer.core.space._SingleObjectiveTensorSpace | A TensorSpace object containing meta-information. |
update
update(self, space: opytimizer.core.space._SingleObjectiveTensorSpace) -> None
Wraps CMA-ES over all agents and variables using CUDA Raw Kernels.
Parameters
| Parameter | Type | Default | Description |
|---|---|---|---|
space | opytimizer.core.space._SingleObjectiveTensorSpace | Space containing agents and update-related information. |