| from collections.abc import Callable |
| from typing import Final, Literal, TypedDict, TypeVar, overload, type_check_only |
|
|
| from numpy.random._generator import Generator |
| from numpy.random._mt19937 import MT19937 |
| from numpy.random._pcg64 import PCG64, PCG64DXSM |
| from numpy.random._philox import Philox |
| from numpy.random._sfc64 import SFC64 |
| from numpy.random.bit_generator import BitGenerator |
| from numpy.random.mtrand import RandomState |
|
|
| _T = TypeVar("_T", bound=BitGenerator) |
|
|
| @type_check_only |
| class _BitGenerators(TypedDict): |
| MT19937: type[MT19937] |
| PCG64: type[PCG64] |
| PCG64DXSM: type[PCG64DXSM] |
| Philox: type[Philox] |
| SFC64: type[SFC64] |
|
|
| BitGenerators: Final[_BitGenerators] = ... |
|
|
| @overload |
| def __bit_generator_ctor(bit_generator: Literal["MT19937"] = "MT19937") -> MT19937: ... |
| @overload |
| def __bit_generator_ctor(bit_generator: Literal["PCG64"]) -> PCG64: ... |
| @overload |
| def __bit_generator_ctor(bit_generator: Literal["PCG64DXSM"]) -> PCG64DXSM: ... |
| @overload |
| def __bit_generator_ctor(bit_generator: Literal["Philox"]) -> Philox: ... |
| @overload |
| def __bit_generator_ctor(bit_generator: Literal["SFC64"]) -> SFC64: ... |
| @overload |
| def __bit_generator_ctor(bit_generator: type[_T]) -> _T: ... |
| def __generator_ctor( |
| bit_generator_name: str | type[BitGenerator] | BitGenerator = "MT19937", |
| bit_generator_ctor: Callable[[str | type[BitGenerator]], BitGenerator] = ..., |
| ) -> Generator: ... |
| def __randomstate_ctor( |
| bit_generator_name: str | type[BitGenerator] | BitGenerator = "MT19937", |
| bit_generator_ctor: Callable[[str | type[BitGenerator]], BitGenerator] = ..., |
| ) -> RandomState: ... |
|
|
