






"""simple docstring"""







from __future__ import annotations

import math
import random
from collections.abc import Collection
from typing import overload







class    lowerCamelCase__   :






    def __init__(					self      ,A = None   ):
          if components is None:
                UpperCAmelCase							     =			[]
          UpperCAmelCase							     =			list(_UpperCamelCase   )






    def __len__(					self   ):
          return len(self.__components   )






    def __str__(					self   ):
          return "(" + ",".join(map(_UpperCamelCase      ,self.__components   )   ) + ")"






    def __add__(					self      ,A   ):
          UpperCAmelCase							     =			len(self   )
          if size == len(_UpperCamelCase   ):
                UpperCAmelCase							     =			[self.__components[i] + other.component(_UpperCamelCase   ) for i in range(_UpperCamelCase   )]
                return Vector(_UpperCamelCase   )
          else:
                raise Exception("""must have the same size"""   )






    def __sub__(					self      ,A   ):
          UpperCAmelCase							     =			len(self   )
          if size == len(_UpperCamelCase   ):
                UpperCAmelCase							     =			[self.__components[i] - other.component(_UpperCamelCase   ) for i in range(_UpperCamelCase   )]
                return Vector(_UpperCamelCase   )
          else:  # error case
                raise Exception("""must have the same size"""   )






    @overload
    def __mul__(					self      ,A   ):
          ...






    @overload
    def __mul__(					self      ,A   ):
          ...






    def __mul__(					self      ,A   ):
          if isinstance(_UpperCamelCase      ,(float, int)   ):
                UpperCAmelCase							     =			[c * other for c in self.__components]
                return Vector(_UpperCamelCase   )
          elif isinstance(_UpperCamelCase      ,_UpperCamelCase   ) and len(self   ) == len(_UpperCamelCase   ):
                UpperCAmelCase							     =			len(self   )
                UpperCAmelCase							     =			[self.__components[i] * other.component(_UpperCamelCase   ) for i in range(_UpperCamelCase   )]
                return sum(_UpperCamelCase   )
          else:  # error case
                raise Exception("""invalid operand!"""   )






    def 							_UpperCamelCase				(					self   ):
          return Vector(self.__components   )






    def 							_UpperCamelCase				(					self      ,A   ):
          if isinstance(_UpperCamelCase      ,_UpperCamelCase   ) and -len(self.__components   ) <= i < len(self.__components   ):
                return self.__components[i]
          else:
                raise Exception("""index out of range"""   )






    def 							_UpperCamelCase				(					self      ,A      ,A   ):
          assert -len(self.__components   ) <= pos < len(self.__components   )
          UpperCAmelCase							     =			value






    def 							_UpperCamelCase				(					self   ):
          if len(self.__components   ) == 0:
                raise Exception("""Vector is empty"""   )
          UpperCAmelCase							     =			[c**2 for c in self.__components]
          return math.sqrt(sum(_UpperCamelCase   )   )






    def 							_UpperCamelCase				(					self      ,A      ,A = False   ):
          UpperCAmelCase							     =			self * other
          UpperCAmelCase							     =			self.euclidean_length() * other.euclidean_length()
          if deg:
                return math.degrees(math.acos(num / den   )   )
          else:
                return math.acos(num / den   )







def _a					(						_snake_case				):







      """simple docstring"""






      assert isinstance(SCREAMING_SNAKE_CASE_ ,			SCREAMING_SNAKE_CASE_				)
      return Vector([0] * dimension				)

def _a					(						_snake_case ,			_snake_case				):







      """simple docstring"""






      assert isinstance(SCREAMING_SNAKE_CASE_ ,			SCREAMING_SNAKE_CASE_				) and (isinstance(SCREAMING_SNAKE_CASE_ ,			SCREAMING_SNAKE_CASE_				))
      UpperCAmelCase							     =			[0] * dimension
      UpperCAmelCase							     =			1
      return Vector(SCREAMING_SNAKE_CASE_				)

def _a					(						_snake_case ,			_snake_case ,			_snake_case				):







      """simple docstring"""






      assert (
          isinstance(SCREAMING_SNAKE_CASE_ ,			SCREAMING_SNAKE_CASE_				)
          and isinstance(SCREAMING_SNAKE_CASE_ ,			SCREAMING_SNAKE_CASE_				)
          and (isinstance(SCREAMING_SNAKE_CASE_ ,			(int, float)				))
      )
      return x * scalar + y

def _a					(						_snake_case ,			_snake_case ,			_snake_case				):







      """simple docstring"""






      random.seed(SCREAMING_SNAKE_CASE_				)
      UpperCAmelCase							     =			[random.randint(SCREAMING_SNAKE_CASE_ ,			SCREAMING_SNAKE_CASE_				) for _ in range(SCREAMING_SNAKE_CASE_				)]
      return Vector(SCREAMING_SNAKE_CASE_				)







class    lowerCamelCase__   :






    def __init__(					self      ,A      ,A      ,A   ):
          UpperCAmelCase							     =			matrix
          UpperCAmelCase							     =			w
          UpperCAmelCase							     =			h






    def __str__(					self   ):
          UpperCAmelCase							     =			""""""
          for i in range(self.__height   ):
                ans += "|"
                for j in range(self.__width   ):
                      if j < self.__width - 1:
                            ans += str(self.__matrix[i][j]   ) + ","
                      else:
                            ans += str(self.__matrix[i][j]   ) + "|\n"
          return ans






    def __add__(					self      ,A   ):
          if self.__width == other.width() and self.__height == other.height():
                UpperCAmelCase							     =			[]
                for i in range(self.__height   ):
                      UpperCAmelCase							     =			[
                          self.__matrix[i][j] + other.component(_UpperCamelCase      ,_UpperCamelCase   )
                          for j in range(self.__width   )
                      ]
                      matrix.append(_UpperCamelCase   )
                return Matrix(_UpperCamelCase      ,self.__width      ,self.__height   )
          else:
                raise Exception("""matrix must have the same dimension!"""   )






    def __sub__(					self      ,A   ):
          if self.__width == other.width() and self.__height == other.height():
                UpperCAmelCase							     =			[]
                for i in range(self.__height   ):
                      UpperCAmelCase							     =			[
                          self.__matrix[i][j] - other.component(_UpperCamelCase      ,_UpperCamelCase   )
                          for j in range(self.__width   )
                      ]
                      matrix.append(_UpperCamelCase   )
                return Matrix(_UpperCamelCase      ,self.__width      ,self.__height   )
          else:
                raise Exception("""matrices must have the same dimension!"""   )






    @overload
    def __mul__(					self      ,A   ):
          ...






    @overload
    def __mul__(					self      ,A   ):
          ...






    def __mul__(					self      ,A   ):
          if isinstance(_UpperCamelCase      ,_UpperCamelCase   ):  # matrix-vector
                if len(_UpperCamelCase   ) == self.__width:
                      UpperCAmelCase							     =			zero_vector(self.__height   )
                      for i in range(self.__height   ):
                            UpperCAmelCase							     =			[
                                self.__matrix[i][j] * other.component(_UpperCamelCase   )
                                for j in range(self.__width   )
                            ]
                            ans.change_component(_UpperCamelCase      ,sum(_UpperCamelCase   )   )
                      return ans
                else:
                      raise Exception(
                          """vector must have the same size as the """
                          """number of columns of the matrix!"""   )
          elif isinstance(_UpperCamelCase      ,(int, float)   ):  # matrix-scalar
                UpperCAmelCase							     =			[
                    [self.__matrix[i][j] * other for j in range(self.__width   )]
                    for i in range(self.__height   )
                ]
                return Matrix(_UpperCamelCase      ,self.__width      ,self.__height   )
          return None






    def 							_UpperCamelCase				(					self   ):
          return self.__height






    def 							_UpperCamelCase				(					self   ):
          return self.__width






    def 							_UpperCamelCase				(					self      ,A      ,A   ):
          if 0 <= x < self.__height and 0 <= y < self.__width:
                return self.__matrix[x][y]
          else:
                raise Exception("""change_component: indices out of bounds"""   )






    def 							_UpperCamelCase				(					self      ,A      ,A      ,A   ):
          if 0 <= x < self.__height and 0 <= y < self.__width:
                UpperCAmelCase							     =			value
          else:
                raise Exception("""change_component: indices out of bounds"""   )






    def 							_UpperCamelCase				(					self      ,A      ,A   ):
          if self.__height != self.__width:
                raise Exception("""Matrix is not square"""   )
          UpperCAmelCase							     =			self.__matrix[:x] + self.__matrix[x + 1 :]
          for i in range(len(_UpperCamelCase   )   ):
                UpperCAmelCase							     =			minor[i][:y] + minor[i][y + 1 :]
          return Matrix(_UpperCamelCase      ,self.__width - 1      ,self.__height - 1   ).determinant()






    def 							_UpperCamelCase				(					self      ,A      ,A   ):
          if self.__height != self.__width:
                raise Exception("""Matrix is not square"""   )
          if 0 <= x < self.__height and 0 <= y < self.__width:
                return (-1) ** (x + y) * self.minor(_UpperCamelCase      ,_UpperCamelCase   )
          else:
                raise Exception("""Indices out of bounds"""   )






    def 							_UpperCamelCase				(					self   ):
          if self.__height != self.__width:
                raise Exception("""Matrix is not square"""   )
          if self.__height < 1:
                raise Exception("""Matrix has no element"""   )
          elif self.__height == 1:
                return self.__matrix[0][0]
          elif self.__height == 2:
                return (
                    self.__matrix[0][0] * self.__matrix[1][1]
                    - self.__matrix[0][1] * self.__matrix[1][0]
                )
          else:
                UpperCAmelCase							     =			[
                    self.__matrix[0][y] * self.cofactor(0      ,_UpperCamelCase   ) for y in range(self.__width   )
                ]
                return sum(_UpperCamelCase   )







def _a					(						_snake_case				):







      """simple docstring"""






      UpperCAmelCase							     =			[[0] * n for _ in range(SCREAMING_SNAKE_CASE_				)]
      return Matrix(SCREAMING_SNAKE_CASE_ ,			SCREAMING_SNAKE_CASE_ ,			SCREAMING_SNAKE_CASE_				)






def _a					(						_snake_case ,			_snake_case ,			_snake_case ,			_snake_case				):







      """simple docstring"""






      random.seed(SCREAMING_SNAKE_CASE_				)
      UpperCAmelCase							     =			[
          [random.randint(SCREAMING_SNAKE_CASE_ ,			SCREAMING_SNAKE_CASE_				) for _ in range(SCREAMING_SNAKE_CASE_				)] for _ in range(SCREAMING_SNAKE_CASE_				)
      ]
      return Matrix(SCREAMING_SNAKE_CASE_ ,			SCREAMING_SNAKE_CASE_ ,			SCREAMING_SNAKE_CASE_				)










from ...configuration_utils import PretrainedConfig
from ...utils import logging


UpperCAmelCase_           =	logging.get_logger(__name__)

UpperCAmelCase_           =	{
    "RWKV/rwkv-4-169m-pile": "https://huggingface.co/RWKV/rwkv-4-169m-pile/resolve/main/config.json",
    "RWKV/rwkv-4-430m-pile": "https://huggingface.co/RWKV/rwkv-4-430m-pile/resolve/main/config.json",
    "RWKV/rwkv-4-1b5-pile": "https://huggingface.co/RWKV/rwkv-4-1b5-pile/resolve/main/config.json",
    "RWKV/rwkv-4-3b-pile": "https://huggingface.co/RWKV/rwkv-4-3b-pile/resolve/main/config.json",
    "RWKV/rwkv-4-7b-pile": "https://huggingface.co/RWKV/rwkv-4-7b-pile/resolve/main/config.json",
    "RWKV/rwkv-4-14b-pile": "https://huggingface.co/RWKV/rwkv-4-14b-pile/resolve/main/config.json",
    "RWKV/rwkv-raven-1b5": "https://huggingface.co/RWKV/rwkv-raven-1b5/resolve/main/config.json",
    "RWKV/rwkv-raven-3b": "https://huggingface.co/RWKV/rwkv-raven-3b/resolve/main/config.json",
    "RWKV/rwkv-raven-7b": "https://huggingface.co/RWKV/rwkv-raven-7b/resolve/main/config.json",
    "RWKV/rwkv-raven-14b": "https://huggingface.co/RWKV/rwkv-raven-14b/resolve/main/config.json",
}




class 			__UpperCamelCase    (							A__    ):
     __A	:  Tuple							  =   """rwkv"""
     __A	:  Any							  =   {"""max_position_embeddings""": """context_length"""}





     def __init__(     self				,							_UpperCamelCase=50277				,							_UpperCamelCase=1024				,							_UpperCamelCase=4096				,							_UpperCamelCase=32				,							_UpperCamelCase=None				,							_UpperCamelCase=None				,							_UpperCamelCase=1e-5				,							_UpperCamelCase=0				,							_UpperCamelCase=0				,							_UpperCamelCase=6				,							_UpperCamelCase=False				,							_UpperCamelCase=True				,							**_UpperCamelCase				,							):
        _UpperCAmelCase           =   vocab_size
        _UpperCAmelCase           =   context_length
        _UpperCAmelCase           =   hidden_size
        _UpperCAmelCase           =   num_hidden_layers
        _UpperCAmelCase           =   attention_hidden_size if attention_hidden_size is not None else hidden_size
        _UpperCAmelCase           =   intermediate_size if intermediate_size is not None else 4 * hidden_size
        _UpperCAmelCase           =   layer_norm_epsilon
        _UpperCAmelCase           =   rescale_every
        _UpperCAmelCase           =   use_cache

        _UpperCAmelCase           =   bos_token_id
        _UpperCAmelCase           =   eos_token_id

        super().__init__(
            tie_word_embeddings=_UpperCamelCase				,							bos_token_id=_UpperCamelCase				,							eos_token_id=_UpperCamelCase				,							**_UpperCamelCase					)