2026-1-6

venv/Lib/site-packages/numpy/polynomial/hermite.pyi

@@ -0,0 +1,106 @@
+from typing import Any, ClassVar, Final, Literal as L, TypeVar
+
+import numpy as np
+from numpy._typing import _Shape
+
+from ._polybase import ABCPolyBase
+from ._polytypes import (
+    _Array1,
+    _Array2,
+    _FuncBinOp,
+    _FuncCompanion,
+    _FuncDer,
+    _FuncFit,
+    _FuncFromRoots,
+    _FuncGauss,
+    _FuncInteg,
+    _FuncLine,
+    _FuncPoly2Ortho,
+    _FuncPow,
+    _FuncRoots,
+    _FuncUnOp,
+    _FuncVal,
+    _FuncVal2D,
+    _FuncVal3D,
+    _FuncVander,
+    _FuncVander2D,
+    _FuncVander3D,
+    _FuncWeight,
+)
+from .polyutils import trimcoef as hermtrim
+
+__all__ = [
+    "hermzero",
+    "hermone",
+    "hermx",
+    "hermdomain",
+    "hermline",
+    "hermadd",
+    "hermsub",
+    "hermmulx",
+    "hermmul",
+    "hermdiv",
+    "hermpow",
+    "hermval",
+    "hermder",
+    "hermint",
+    "herm2poly",
+    "poly2herm",
+    "hermfromroots",
+    "hermvander",
+    "hermfit",
+    "hermtrim",
+    "hermroots",
+    "Hermite",
+    "hermval2d",
+    "hermval3d",
+    "hermgrid2d",
+    "hermgrid3d",
+    "hermvander2d",
+    "hermvander3d",
+    "hermcompanion",
+    "hermgauss",
+    "hermweight",
+]
+
+_ShapeT = TypeVar("_ShapeT", bound=_Shape)
+
+poly2herm: Final[_FuncPoly2Ortho] = ...
+herm2poly: Final[_FuncUnOp] = ...
+
+hermdomain: Final[_Array2[np.float64]] = ...
+hermzero: Final[_Array1[np.int_]] = ...
+hermone: Final[_Array1[np.int_]] = ...
+hermx: Final[_Array2[np.int_]] = ...
+
+hermline: Final[_FuncLine] = ...
+hermfromroots: Final[_FuncFromRoots] = ...
+hermadd: Final[_FuncBinOp] = ...
+hermsub: Final[_FuncBinOp] = ...
+hermmulx: Final[_FuncUnOp] = ...
+hermmul: Final[_FuncBinOp] = ...
+hermdiv: Final[_FuncBinOp] = ...
+hermpow: Final[_FuncPow] = ...
+hermder: Final[_FuncDer] = ...
+hermint: Final[_FuncInteg] = ...
+hermval: Final[_FuncVal] = ...
+hermval2d: Final[_FuncVal2D] = ...
+hermval3d: Final[_FuncVal3D] = ...
+hermgrid2d: Final[_FuncVal2D] = ...
+hermgrid3d: Final[_FuncVal3D] = ...
+hermvander: Final[_FuncVander] = ...
+hermvander2d: Final[_FuncVander2D] = ...
+hermvander3d: Final[_FuncVander3D] = ...
+hermfit: Final[_FuncFit] = ...
+hermcompanion: Final[_FuncCompanion] = ...
+hermroots: Final[_FuncRoots] = ...
+
+def _normed_hermite_n(x: np.ndarray[_ShapeT, np.dtype[np.float64]], n: int) -> np.ndarray[_ShapeT, np.dtype[np.float64]]: ...
+
+hermgauss: Final[_FuncGauss] = ...
+hermweight: Final[_FuncWeight] = ...
+
+class Hermite(ABCPolyBase[L["H"]]):
+    basis_name: ClassVar[L["H"]] = "H"  # pyright: ignore[reportIncompatibleMethodOverride]
+    domain: _Array2[np.float64 | Any] = ...  # pyright: ignore[reportIncompatibleMethodOverride]
+    window: _Array2[np.float64 | Any] = ...  # pyright: ignore[reportIncompatibleMethodOverride]