Edit File: array_constructors.pyi
from typing import Any, TypeVar from pathlib import Path import numpy as np import numpy.typing as npt _SCT = TypeVar("_SCT", bound=np.generic, covariant=True) class SubClass(np.ndarray[Any, np.dtype[_SCT]]): ... i8: np.int64 A: npt.NDArray[np.float64] B: SubClass[np.float64] C: list[int] def func(i: int, j: int, **kwargs: Any) -> SubClass[np.float64]: ... reveal_type(np.empty_like(A)) # E: ndarray[Any, dtype[{float64}]] reveal_type(np.empty_like(B)) # E: SubClass[{float64}] reveal_type(np.empty_like([1, 1.0])) # E: ndarray[Any, dtype[Any]] reveal_type(np.empty_like(A, dtype=np.int64)) # E: ndarray[Any, dtype[{int64}]] reveal_type(np.empty_like(A, dtype='c16')) # E: ndarray[Any, dtype[Any]] reveal_type(np.array(A)) # E: ndarray[Any, dtype[{float64}]] reveal_type(np.array(B)) # E: ndarray[Any, dtype[{float64}]] reveal_type(np.array(B, subok=True)) # E: SubClass[{float64}] reveal_type(np.array([1, 1.0])) # E: ndarray[Any, dtype[Any]] reveal_type(np.array(A, dtype=np.int64)) # E: ndarray[Any, dtype[{int64}]] reveal_type(np.array(A, dtype='c16')) # E: ndarray[Any, dtype[Any]] reveal_type(np.array(A, like=A)) # E: ndarray[Any, dtype[{float64}]] reveal_type(np.zeros([1, 5, 6])) # E: ndarray[Any, dtype[{float64}]] reveal_type(np.zeros([1, 5, 6], dtype=np.int64)) # E: ndarray[Any, dtype[{int64}]] reveal_type(np.zeros([1, 5, 6], dtype='c16')) # E: ndarray[Any, dtype[Any]] reveal_type(np.empty([1, 5, 6])) # E: ndarray[Any, dtype[{float64}]] reveal_type(np.empty([1, 5, 6], dtype=np.int64)) # E: ndarray[Any, dtype[{int64}]] reveal_type(np.empty([1, 5, 6], dtype='c16')) # E: ndarray[Any, dtype[Any]] reveal_type(np.concatenate(A)) # E: ndarray[Any, dtype[{float64}]] reveal_type(np.concatenate([A, A])) # E: Any reveal_type(np.concatenate([[1], A])) # E: ndarray[Any, dtype[Any]] reveal_type(np.concatenate([[1], [1]])) # E: ndarray[Any, dtype[Any]] reveal_type(np.concatenate((A, A))) # E: ndarray[Any, dtype[{float64}]] reveal_type(np.concatenate(([1], [1]))) # E: ndarray[Any, dtype[Any]] reveal_type(np.concatenate([1, 1.0])) # E: ndarray[Any, dtype[Any]] reveal_type(np.concatenate(A, dtype=np.int64)) # E: ndarray[Any, dtype[{int64}]] reveal_type(np.concatenate(A, dtype='c16')) # E: ndarray[Any, dtype[Any]] reveal_type(np.concatenate([1, 1.0], out=A)) # E: ndarray[Any, dtype[{float64}]] reveal_type(np.asarray(A)) # E: ndarray[Any, dtype[{float64}]] reveal_type(np.asarray(B)) # E: ndarray[Any, dtype[{float64}]] reveal_type(np.asarray([1, 1.0])) # E: ndarray[Any, dtype[Any]] reveal_type(np.asarray(A, dtype=np.int64)) # E: ndarray[Any, dtype[{int64}]] reveal_type(np.asarray(A, dtype='c16')) # E: ndarray[Any, dtype[Any]] reveal_type(np.asanyarray(A)) # E: ndarray[Any, dtype[{float64}]] reveal_type(np.asanyarray(B)) # E: SubClass[{float64}] reveal_type(np.asanyarray([1, 1.0])) # E: ndarray[Any, dtype[Any]] reveal_type(np.asanyarray(A, dtype=np.int64)) # E: ndarray[Any, dtype[{int64}]] reveal_type(np.asanyarray(A, dtype='c16')) # E: ndarray[Any, dtype[Any]] reveal_type(np.ascontiguousarray(A)) # E: ndarray[Any, dtype[{float64}]] reveal_type(np.ascontiguousarray(B)) # E: ndarray[Any, dtype[{float64}]] reveal_type(np.ascontiguousarray([1, 1.0])) # E: ndarray[Any, dtype[Any]] reveal_type(np.ascontiguousarray(A, dtype=np.int64)) # E: ndarray[Any, dtype[{int64}]] reveal_type(np.ascontiguousarray(A, dtype='c16')) # E: ndarray[Any, dtype[Any]] reveal_type(np.asfortranarray(A)) # E: ndarray[Any, dtype[{float64}]] reveal_type(np.asfortranarray(B)) # E: ndarray[Any, dtype[{float64}]] reveal_type(np.asfortranarray([1, 1.0])) # E: ndarray[Any, dtype[Any]] reveal_type(np.asfortranarray(A, dtype=np.int64)) # E: ndarray[Any, dtype[{int64}]] reveal_type(np.asfortranarray(A, dtype='c16')) # E: ndarray[Any, dtype[Any]] reveal_type(np.fromstring("1 1 1", sep=" ")) # E: ndarray[Any, dtype[{float64}]] reveal_type(np.fromstring(b"1 1 1", sep=" ")) # E: ndarray[Any, dtype[{float64}]] reveal_type(np.fromstring("1 1 1", dtype=np.int64, sep=" ")) # E: ndarray[Any, dtype[{int64}]] reveal_type(np.fromstring(b"1 1 1", dtype=np.int64, sep=" ")) # E: ndarray[Any, dtype[{int64}]] reveal_type(np.fromstring("1 1 1", dtype="c16", sep=" ")) # E: ndarray[Any, dtype[Any]] reveal_type(np.fromstring(b"1 1 1", dtype="c16", sep=" ")) # E: ndarray[Any, dtype[Any]] reveal_type(np.fromfile("test.txt", sep=" ")) # E: ndarray[Any, dtype[{float64}]] reveal_type(np.fromfile("test.txt", dtype=np.int64, sep=" ")) # E: ndarray[Any, dtype[{int64}]] reveal_type(np.fromfile("test.txt", dtype="c16", sep=" ")) # E: ndarray[Any, dtype[Any]] with open("test.txt") as f: reveal_type(np.fromfile(f, sep=" ")) # E: ndarray[Any, dtype[{float64}]] reveal_type(np.fromfile(b"test.txt", sep=" ")) # E: ndarray[Any, dtype[{float64}]] reveal_type(np.fromfile(Path("test.txt"), sep=" ")) # E: ndarray[Any, dtype[{float64}]] reveal_type(np.fromiter("12345", np.float64)) # E: ndarray[Any, dtype[{float64}]] reveal_type(np.fromiter("12345", float)) # E: ndarray[Any, dtype[Any]] reveal_type(np.frombuffer(A)) # E: ndarray[Any, dtype[{float64}]] reveal_type(np.frombuffer(A, dtype=np.int64)) # E: ndarray[Any, dtype[{int64}]] reveal_type(np.frombuffer(A, dtype="c16")) # E: ndarray[Any, dtype[Any]] reveal_type(np.arange(False, True)) # E: ndarray[Any, dtype[signedinteger[Any]]] reveal_type(np.arange(10)) # E: ndarray[Any, dtype[signedinteger[Any]]] reveal_type(np.arange(0, 10, step=2)) # E: ndarray[Any, dtype[signedinteger[Any]]] reveal_type(np.arange(10.0)) # E: ndarray[Any, dtype[floating[Any]]] reveal_type(np.arange(start=0, stop=10.0)) # E: ndarray[Any, dtype[floating[Any]]] reveal_type(np.arange(np.timedelta64(0))) # E: ndarray[Any, dtype[timedelta64]] reveal_type(np.arange(0, np.timedelta64(10))) # E: ndarray[Any, dtype[timedelta64]] reveal_type(np.arange(np.datetime64("0"), np.datetime64("10"))) # E: ndarray[Any, dtype[datetime64]] reveal_type(np.arange(10, dtype=np.float64)) # E: ndarray[Any, dtype[{float64}]] reveal_type(np.arange(0, 10, step=2, dtype=np.int16)) # E: ndarray[Any, dtype[{int16}]] reveal_type(np.arange(10, dtype=int)) # E: ndarray[Any, dtype[Any]] reveal_type(np.arange(0, 10, dtype="f8")) # E: ndarray[Any, dtype[Any]] reveal_type(np.require(A)) # E: ndarray[Any, dtype[{float64}]] reveal_type(np.require(B)) # E: SubClass[{float64}] reveal_type(np.require(B, requirements=None)) # E: SubClass[{float64}] reveal_type(np.require(B, dtype=int)) # E: ndarray[Any, Any] reveal_type(np.require(B, requirements="E")) # E: ndarray[Any, Any] reveal_type(np.require(B, requirements=["ENSUREARRAY"])) # E: ndarray[Any, Any] reveal_type(np.require(B, requirements={"F", "E"})) # E: ndarray[Any, Any] reveal_type(np.require(B, requirements=["C", "OWNDATA"])) # E: SubClass[{float64}] reveal_type(np.require(B, requirements="W")) # E: SubClass[{float64}] reveal_type(np.require(B, requirements="A")) # E: SubClass[{float64}] reveal_type(np.require(C)) # E: ndarray[Any, Any] reveal_type(np.linspace(0, 10)) # E: ndarray[Any, dtype[floating[Any]]] reveal_type(np.linspace(0, 10j)) # E: ndarray[Any, dtype[complexfloating[Any, Any]]] reveal_type(np.linspace(0, 10, dtype=np.int64)) # E: ndarray[Any, dtype[{int64}]] reveal_type(np.linspace(0, 10, dtype=int)) # E: ndarray[Any, dtype[Any]] reveal_type(np.linspace(0, 10, retstep=True)) # E: Tuple[ndarray[Any, dtype[floating[Any]]], floating[Any]] reveal_type(np.linspace(0j, 10, retstep=True)) # E: Tuple[ndarray[Any, dtype[complexfloating[Any, Any]]], complexfloating[Any, Any]] reveal_type(np.linspace(0, 10, retstep=True, dtype=np.int64)) # E: Tuple[ndarray[Any, dtype[{int64}]], {int64}] reveal_type(np.linspace(0j, 10, retstep=True, dtype=int)) # E: Tuple[ndarray[Any, dtype[Any]], Any] reveal_type(np.logspace(0, 10)) # E: ndarray[Any, dtype[floating[Any]]] reveal_type(np.logspace(0, 10j)) # E: ndarray[Any, dtype[complexfloating[Any, Any]]] reveal_type(np.logspace(0, 10, dtype=np.int64)) # E: ndarray[Any, dtype[{int64}]] reveal_type(np.logspace(0, 10, dtype=int)) # E: ndarray[Any, dtype[Any]] reveal_type(np.geomspace(0, 10)) # E: ndarray[Any, dtype[floating[Any]]] reveal_type(np.geomspace(0, 10j)) # E: ndarray[Any, dtype[complexfloating[Any, Any]]] reveal_type(np.geomspace(0, 10, dtype=np.int64)) # E: ndarray[Any, dtype[{int64}]] reveal_type(np.geomspace(0, 10, dtype=int)) # E: ndarray[Any, dtype[Any]] reveal_type(np.zeros_like(A)) # E: ndarray[Any, dtype[{float64}]] reveal_type(np.zeros_like(C)) # E: ndarray[Any, dtype[Any]] reveal_type(np.zeros_like(A, dtype=float)) # E: ndarray[Any, dtype[Any]] reveal_type(np.zeros_like(B)) # E: SubClass[{float64}] reveal_type(np.zeros_like(B, dtype=np.int64)) # E: ndarray[Any, dtype[{int64}]] reveal_type(np.ones_like(A)) # E: ndarray[Any, dtype[{float64}]] reveal_type(np.ones_like(C)) # E: ndarray[Any, dtype[Any]] reveal_type(np.ones_like(A, dtype=float)) # E: ndarray[Any, dtype[Any]] reveal_type(np.ones_like(B)) # E: SubClass[{float64}] reveal_type(np.ones_like(B, dtype=np.int64)) # E: ndarray[Any, dtype[{int64}]] reveal_type(np.full_like(A, i8)) # E: ndarray[Any, dtype[{float64}]] reveal_type(np.full_like(C, i8)) # E: ndarray[Any, dtype[Any]] reveal_type(np.full_like(A, i8, dtype=int)) # E: ndarray[Any, dtype[Any]] reveal_type(np.full_like(B, i8)) # E: SubClass[{float64}] reveal_type(np.full_like(B, i8, dtype=np.int64)) # E: ndarray[Any, dtype[{int64}]] reveal_type(np.ones(1)) # E: ndarray[Any, dtype[{float64}]] reveal_type(np.ones([1, 1, 1])) # E: ndarray[Any, dtype[{float64}]] reveal_type(np.ones(5, dtype=np.int64)) # E: ndarray[Any, dtype[{int64}]] reveal_type(np.ones(5, dtype=int)) # E: ndarray[Any, dtype[Any]] reveal_type(np.full(1, i8)) # E: ndarray[Any, dtype[Any]] reveal_type(np.full([1, 1, 1], i8)) # E: ndarray[Any, dtype[Any]] reveal_type(np.full(1, i8, dtype=np.float64)) # E: ndarray[Any, dtype[{float64}]] reveal_type(np.full(1, i8, dtype=float)) # E: ndarray[Any, dtype[Any]] reveal_type(np.indices([1, 2, 3])) # E: ndarray[Any, dtype[{int_}]] reveal_type(np.indices([1, 2, 3], sparse=True)) # E: tuple[ndarray[Any, dtype[{int_}]], ...] reveal_type(np.fromfunction(func, (3, 5))) # E: SubClass[{float64}] reveal_type(np.identity(10)) # E: ndarray[Any, dtype[{float64}]] reveal_type(np.identity(10, dtype=np.int64)) # E: ndarray[Any, dtype[{int64}]] reveal_type(np.identity(10, dtype=int)) # E: ndarray[Any, dtype[Any]] reveal_type(np.atleast_1d(A)) # E: ndarray[Any, dtype[{float64}]] reveal_type(np.atleast_1d(C)) # E: ndarray[Any, dtype[Any]] reveal_type(np.atleast_1d(A, A)) # E: list[ndarray[Any, dtype[Any]]] reveal_type(np.atleast_1d(A, C)) # E: list[ndarray[Any, dtype[Any]]] reveal_type(np.atleast_1d(C, C)) # E: list[ndarray[Any, dtype[Any]]] reveal_type(np.atleast_2d(A)) # E: ndarray[Any, dtype[{float64}]] reveal_type(np.atleast_3d(A)) # E: ndarray[Any, dtype[{float64}]] reveal_type(np.vstack([A, A])) # E: ndarray[Any, Any] reveal_type(np.vstack([A, A], dtype=np.float64)) # E: ndarray[Any, dtype[{float64}]] reveal_type(np.vstack([A, C])) # E: ndarray[Any, dtype[Any]] reveal_type(np.vstack([C, C])) # E: ndarray[Any, dtype[Any]] reveal_type(np.hstack([A, A])) # E: ndarray[Any, Any] reveal_type(np.hstack([A, A], dtype=np.float64)) # E: ndarray[Any, dtype[{float64}]] reveal_type(np.stack([A, A])) # E: Any reveal_type(np.stack([A, A], dtype=np.float64)) # E: ndarray[Any, dtype[{float64}]] reveal_type(np.stack([A, C])) # E: ndarray[Any, dtype[Any]] reveal_type(np.stack([C, C])) # E: ndarray[Any, dtype[Any]] reveal_type(np.stack([A, A], axis=0)) # E: Any reveal_type(np.stack([A, A], out=B)) # E: SubClass[{float64}] reveal_type(np.block([[A, A], [A, A]])) # E: ndarray[Any, dtype[Any]] reveal_type(np.block(C)) # E: ndarray[Any, dtype[Any]]