`Environment`

Module: opytimizer.core.environment

Wrapper API class for backend control logic

Constructor

Environment(device: "Literal['numpy', 'cupy']" = 'numpy', dtype: 'str' = 'float32')

Parameter	Type	Default	Description
`device`	`Literal['numpy', 'cupy']`	`'numpy'`	—
`dtype`	`str`	`'float32'`	—

reset(self) -> 'Environment'

Resets to the standard values

set_backend(self, backend: "Literal['numpy', 'cupy'] | Backend") -> 'Environment'

Defines computational backend

Parameter	Type	Default	Description
`backend`	`Literal['numpy', 'cupy']	Backend`

set_dtype(self, dtype: 'str') -> 'Environment'

Defines arrays data type

Parameter	Type	Default	Description
`dtype`	`str`		—