9jrSSKJr SSKrSSKJr SSKJr SSKJr Sr \ S4Sjr S S jr \ S4S jr S S jrg) ) annotationsN)cuda)_new_like_order_and_strides)internalcxUcUbURnU$[U[5(aU4nU$[U5nU$)N)shape isinstanceinttuple)ars M/home/wildlama/miniconda3/lib/python3.13/site-packages/cupyx/_pinned_array.py _update_shaper sH } L E3   Le  LCc[SU5n[R"U5[R"U5R -n[ R"U5n[R"XXBS9nU$)aReturns a new, uninitialized NumPy array with the given shape and dtype. This is a convenience function which is just :func:`numpy.empty`, except that the underlying memory is pinned/pagelocked. Args: shape (int or tuple of ints): Dimensionalities of the array. dtype: Data type specifier. order ({'C', 'F'}): Row-major (C-style) or column-major (Fortran-style) order. Returns: numpy.ndarray: A new array with elements not initialized. .. seealso:: :func:`numpy.empty` N)dtypebufferorder) rrprodnumpyritemsizeralloc_pinned_memoryndarray)rrrnbytesmemouts r empty_pinnedrsW& $ &E ]]5 !EKK$6$?$? ?F  " "6 *C --3 DC Jrc8Ub [S5eUc URn[X5n[XX$SS9up%n[R "U5[ R"U5R-n[R"U5n[ R"XAUXRS9n U $)aUReturns a new, uninitialized NumPy array with the same shape and dtype as those of the given array. This is a convenience function which is just :func:`numpy.empty_like`, except that the underlying memory is pinned/pagelocked. This function currently does not support ``subok`` option. Args: a (numpy.ndarray or cupy.ndarray): Base array. dtype: Data type specifier. The data type of ``a`` is used by default. order ({'C', 'F', 'A', or 'K'}): Overrides the memory layout of the result. ``'C'`` means C-order, ``'F'`` means F-order, ``'A'`` means ``'F'`` if ``a`` is Fortran contiguous, ``'C'`` otherwise. ``'K'`` means match the layout of ``a`` as closely as possible. subok: Not supported yet, must be None. shape (int or tuple of ints): Overrides the shape of the result. If ``order='K'`` and the number of dimensions is unchanged, will try to keep order, otherwise, ``order='C'`` is implied. Returns: numpy.ndarray: A new array with same shape and dtype of ``a`` with elements not initialized. .. seealso:: :func:`numpy.empty_like` zsubok is not supported yetF) get_memptr)rrstridesr) TypeErrorrrrrrrrrrr) r rrsubokrr _rrrs r empty_like_pinnedr$.s< 455 } ! #E3 %52EA ]]5 !EKK$6$?$? ?F  " "6 *C --3 ' 6C JrcJ[XU5n[R"USSS9 U$)aReturns a new, zero-initialized NumPy array with the given shape and dtype. This is a convenience function which is just :func:`numpy.zeros`, except that the underlying memory is pinned/pagelocked. Args: shape (int or tuple of ints): Dimensionalities of the array. dtype: Data type specifier. order ({'C', 'F'}): Row-major (C-style) or column-major (Fortran-style) order. Returns: numpy.ndarray: An array filled with zeros. .. seealso:: :func:`numpy.zeros` runsafecasting)rrcopyto)rrrrs r zeros_pinnedr*Zs%& uU +C LLa* JrcL[XX#U5n[R"USSS9 U$)aReturns a new, zero-initialized NumPy array with the same shape and dtype as those of the given array. This is a convenience function which is just :func:`numpy.zeros_like`, except that the underlying memory is pinned/pagelocked. This function currently does not support ``subok`` option. Args: a (numpy.ndarray or cupy.ndarray): Base array. dtype: Data type specifier. The dtype of ``a`` is used by default. order ({'C', 'F', 'A', or 'K'}): Overrides the memory layout of the result. ``'C'`` means C-order, ``'F'`` means F-order, ``'A'`` means ``'F'`` if ``a`` is Fortran contiguous, ``'C'`` otherwise. ``'K'`` means match the layout of ``a`` as closely as possible. subok: Not supported yet, must be None. shape (int or tuple of ints): Overrides the shape of the result. If ``order='K'`` and the number of dimensions is unchanged, will try to keep order, otherwise, ``order='C'`` is implied. Returns: numpy.ndarray: An array filled with zeros. .. seealso:: :func:`numpy.zeros_like` rr&r')r$rr))r rrr"rrs r zeros_like_pinnedr,rs'6 AeE :C LLa* Jr)NKNN) __future__rrcupyrcupy._creation.basicr cupy._corerrfloatrr$r*r,rr r4s<" <$34)X$30r