| from typing import Any, ClassVar, Final, Literal as L | |
| import numpy as np | |
| 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 legtrim | |
| __all__ = [ | |
| "legzero", | |
| "legone", | |
| "legx", | |
| "legdomain", | |
| "legline", | |
| "legadd", | |
| "legsub", | |
| "legmulx", | |
| "legmul", | |
| "legdiv", | |
| "legpow", | |
| "legval", | |
| "legder", | |
| "legint", | |
| "leg2poly", | |
| "poly2leg", | |
| "legfromroots", | |
| "legvander", | |
| "legfit", | |
| "legtrim", | |
| "legroots", | |
| "Legendre", | |
| "legval2d", | |
| "legval3d", | |
| "leggrid2d", | |
| "leggrid3d", | |
| "legvander2d", | |
| "legvander3d", | |
| "legcompanion", | |
| "leggauss", | |
| "legweight", | |
| ] | |
| poly2leg: Final[_FuncPoly2Ortho] = ... | |
| leg2poly: Final[_FuncUnOp] = ... | |
| legdomain: Final[_Array2[np.float64]] = ... | |
| legzero: Final[_Array1[np.int_]] = ... | |
| legone: Final[_Array1[np.int_]] = ... | |
| legx: Final[_Array2[np.int_]] = ... | |
| legline: Final[_FuncLine] = ... | |
| legfromroots: Final[_FuncFromRoots] = ... | |
| legadd: Final[_FuncBinOp] = ... | |
| legsub: Final[_FuncBinOp] = ... | |
| legmulx: Final[_FuncUnOp] = ... | |
| legmul: Final[_FuncBinOp] = ... | |
| legdiv: Final[_FuncBinOp] = ... | |
| legpow: Final[_FuncPow] = ... | |
| legder: Final[_FuncDer] = ... | |
| legint: Final[_FuncInteg] = ... | |
| legval: Final[_FuncVal] = ... | |
| legval2d: Final[_FuncVal2D] = ... | |
| legval3d: Final[_FuncVal3D] = ... | |
| leggrid2d: Final[_FuncVal2D] = ... | |
| leggrid3d: Final[_FuncVal3D] = ... | |
| legvander: Final[_FuncVander] = ... | |
| legvander2d: Final[_FuncVander2D] = ... | |
| legvander3d: Final[_FuncVander3D] = ... | |
| legfit: Final[_FuncFit] = ... | |
| legcompanion: Final[_FuncCompanion] = ... | |
| legroots: Final[_FuncRoots] = ... | |
| leggauss: Final[_FuncGauss] = ... | |
| legweight: Final[_FuncWeight] = ... | |
| class Legendre(ABCPolyBase[L["P"]]): | |
| basis_name: ClassVar[L["P"]] = "P" # pyright: ignore[reportIncompatibleMethodOverride] | |
| domain: _Array2[np.float64 | Any] = ... # pyright: ignore[reportIncompatibleMethodOverride] | |
| window: _Array2[np.float64 | Any] = ... # pyright: ignore[reportIncompatibleMethodOverride] | |