


'''simple docstring'''


import os
from typing import Any, Callable, Dict, List, Optional, Tuple, Union

import torch
from torch import nn

from ...models.controlnet import ControlNetModel, ControlNetOutput
from ...models.modeling_utils import ModelMixin
from ...utils import logging


lowerCamelCase__					=   logging.get_logger(__name__)






class 		lowerCAmelCase__	(	_UpperCAmelCase		):




			def __init__(						self     :   Optional[int]		,     lowerCamelCase__     :   Optional[int]       )      ->Dict:



					'''simple docstring'''







					super().__init__()
					_UpperCAmelCase						:				Union[str, Any]	    =					nn.ModuleList(A_       )




			def 							lowerCAmelCase__			(						self     :   List[str]		,     lowerCamelCase__     :   Union[str, Any]		,     lowerCamelCase__     :   List[str]		,     lowerCamelCase__     :   str		,     lowerCamelCase__     :   Tuple		,     lowerCamelCase__     :   Tuple		,     lowerCamelCase__     :   Optional[int] = None		,     lowerCamelCase__     :   Union[str, Any] = None		,     lowerCamelCase__     :   Dict = None		,     lowerCamelCase__     :   str = None		,     lowerCamelCase__     :   List[str] = False		,     lowerCamelCase__     :   str = True		,     )      ->Union[ControlNetOutput, Tuple]:



					'''simple docstring'''







					for i, (image, scale, controlnet) in enumerate(zip(A_		,     A_		,     self.nets       )       ):
							_UpperCAmelCase						:				Optional[Any]	    =					controlnet(
							    A_		,     A_		,     A_		,     A_		,     A_		,     A_		,     A_		,     A_		,     A_		,     A_		,     A_		,     )

							# merge samples
							if i == 0:
									_UpperCAmelCase						:				Tuple	    =					down_samples, mid_sample
							else:
									_UpperCAmelCase						:				Tuple	    =					[
									    samples_prev + samples_curr
									    for samples_prev, samples_curr in zip(A_		,     A_       )
									]
									mid_block_res_sample += mid_sample

					return down_block_res_samples, mid_block_res_sample




			def 							lowerCAmelCase__			(						self     :   List[Any]		,     lowerCamelCase__     :   List[str]		,     lowerCamelCase__     :   List[str] = True		,     lowerCamelCase__     :   int = None		,     lowerCamelCase__     :   List[str] = False		,     lowerCamelCase__     :   List[str] = None		,     )      ->int:



					'''simple docstring'''







					_UpperCAmelCase						:				Union[str, Any]	    =					0
					_UpperCAmelCase						:				Optional[Any]	    =					save_directory
					for controlnet in self.nets:
							controlnet.save_pretrained(
							    A_		,     is_main_process=A_		,     save_function=A_		,     safe_serialization=A_		,     variant=A_		,     )

							idx += 1
							_UpperCAmelCase						:				int	    =					model_path_to_save + F"""_{idx}"""






			@classmethod
			def 							lowerCAmelCase__			(						cls     :   List[Any]		,     lowerCamelCase__     :   Tuple		,     **lowerCamelCase__     :   str       )      ->Tuple:



					'''simple docstring'''







					_UpperCAmelCase						:				Optional[int]	    =					0
					_UpperCAmelCase						:				Tuple	    =					[]

					# load controlnet and append to list until no controlnet directory exists anymore
					# first controlnet has to be saved under `./mydirectory/controlnet` to be compliant with `DiffusionPipeline.from_prertained`
					# second, third, ... controlnets have to be saved under `./mydirectory/controlnet_1`, `./mydirectory/controlnet_2`, ...
					_UpperCAmelCase						:				List[str]	    =					pretrained_model_path
					while os.path.isdir(A_       ):
							_UpperCAmelCase						:				Union[str, Any]	    =					ControlNetModel.from_pretrained(A_		,     **A_       )
							controlnets.append(A_       )

							idx += 1
							_UpperCAmelCase						:				Optional[Any]	    =					pretrained_model_path + F"""_{idx}"""

					logger.info(F"""{len(A_       )} controlnets loaded from {pretrained_model_path}."""       )

					if len(A_       ) == 0:
							raise ValueError(
							    F"""No ControlNets found under {os.path.dirname(A_       )}. Expected at least {pretrained_model_path + '_0'}."""       )

					return cls(A_       )






import unittest

from .lib import (
    Matrix,
    Vector,
    axpy,
    square_zero_matrix,
    unit_basis_vector,
    zero_vector,
)







class   __lowercase      (unittest.TestCase ):
 def 	UpperCamelCase__  (							self					)					->None:



       '''simple docstring'''





       __lowerCAmelCase					:						List[str]					=					Vector([1, 2, 3]					)
       self.assertEqual(x.component(0					)      ,							1					)
       self.assertEqual(x.component(2					)      ,							3					)
       __lowerCAmelCase					:						Dict					=					Vector()
 def 	UpperCamelCase__  (							self					)					->None:



       '''simple docstring'''





       __lowerCAmelCase					:						Any					=					Vector([0, 0, 0, 0, 0, 1]					)
       self.assertEqual(str(A_					)      ,							'''(0,0,0,0,0,1)'''					)
 def 	UpperCamelCase__  (							self					)					->None:



       '''simple docstring'''





       __lowerCAmelCase					:						Union[str, Any]					=					Vector([1, 2, 3, 4]					)
       self.assertEqual(len(A_					)      ,							4					)
 def 	UpperCamelCase__  (							self					)					->None:



       '''simple docstring'''





       __lowerCAmelCase					:						Dict					=					Vector([1, 2]					)
       __lowerCAmelCase					:						Optional[int]					=					Vector([1, 2, 3, 4, 5]					)
       __lowerCAmelCase					:						Optional[Any]					=					Vector([0, 0, 0, 0, 0, 0, 0, 0, 0, 0]					)
       __lowerCAmelCase					:						str					=					Vector([1, -1, 1, -1, 2, -3, 4, -5]					)
       self.assertAlmostEqual(x.euclidean_length()      ,							2.236      ,							3					)
       self.assertAlmostEqual(y.euclidean_length()      ,							7.416      ,							3					)
       self.assertEqual(z.euclidean_length()      ,							0					)
       self.assertAlmostEqual(w.euclidean_length()      ,							7.616      ,							3					)
 def 	UpperCamelCase__  (							self					)					->None:



       '''simple docstring'''





       __lowerCAmelCase					:						Tuple					=					Vector([1, 2, 3]					)
       __lowerCAmelCase					:						List[str]					=					Vector([1, 1, 1]					)
       self.assertEqual((x + y).component(0					)      ,							2					)
       self.assertEqual((x + y).component(1					)      ,							3					)
       self.assertEqual((x + y).component(2					)      ,							4					)
 def 	UpperCamelCase__  (							self					)					->None:



       '''simple docstring'''





       __lowerCAmelCase					:						Any					=					Vector([1, 2, 3]					)
       __lowerCAmelCase					:						List[str]					=					Vector([1, 1, 1]					)
       self.assertEqual((x - y).component(0					)      ,							0					)
       self.assertEqual((x - y).component(1					)      ,							1					)
       self.assertEqual((x - y).component(2					)      ,							2					)
 def 	UpperCamelCase__  (							self					)					->None:



       '''simple docstring'''





       __lowerCAmelCase					:						str					=					Vector([1, 2, 3]					)
       __lowerCAmelCase					:						List[Any]					=					Vector([2, -1, 4]					)  # for test of dot product
       __lowerCAmelCase					:						Optional[int]					=					Vector([1, -2, -1]					)
       self.assertEqual(str(x * 3.0					)      ,							'''(3.0,6.0,9.0)'''					)
       self.assertEqual((a * b)      ,							0					)
 def 	UpperCamelCase__  (							self					)					->None:



       '''simple docstring'''





       self.assertEqual(str(zero_vector(10					)					).count('''0'''					)      ,							10					)
 def 	UpperCamelCase__  (							self					)					->None:



       '''simple docstring'''





       self.assertEqual(str(unit_basis_vector(3      ,							1					)					)      ,							'''(0,1,0)'''					)
 def 	UpperCamelCase__  (							self					)					->None:



       '''simple docstring'''





       __lowerCAmelCase					:						str					=					Vector([1, 2, 3]					)
       __lowerCAmelCase					:						Any					=					Vector([1, 0, 1]					)
       self.assertEqual(str(axpy(2      ,							A_      ,							A_					)					)      ,							'''(3,4,7)'''					)
 def 	UpperCamelCase__  (							self					)					->None:



       '''simple docstring'''





       __lowerCAmelCase					:						Tuple					=					Vector([1, 0, 0, 0, 0, 0]					)
       __lowerCAmelCase					:						Optional[Any]					=					x.copy()
       self.assertEqual(str(A_					)      ,							str(A_					)					)
 def 	UpperCamelCase__  (							self					)					->None:



       '''simple docstring'''





       __lowerCAmelCase					:						List[str]					=					Vector([1, 0, 0]					)
       x.change_component(0      ,							0					)
       x.change_component(1      ,							1					)
       self.assertEqual(str(A_					)      ,							'''(0,1,0)'''					)
 def 	UpperCamelCase__  (							self					)					->None:



       '''simple docstring'''





       __lowerCAmelCase					:						Union[str, Any]					=					Matrix([[1, 2, 3], [2, 4, 5], [6, 7, 8]]      ,							3      ,							3					)
       self.assertEqual('''|1,2,3|\n|2,4,5|\n|6,7,8|\n'''      ,							str(A_					)					)
 def 	UpperCamelCase__  (							self					)					->None:



       '''simple docstring'''





       __lowerCAmelCase					:						List[Any]					=					Matrix([[1, 2, 3], [2, 4, 5], [6, 7, 8]]      ,							3      ,							3					)
       __lowerCAmelCase					:						str					=					[[-3, -14, -10], [-5, -10, -5], [-2, -1, 0]]
       for x in range(a.height()					):
             for y in range(a.width()					):
                   self.assertEqual(minors[x][y]      ,							a.minor(A_      ,							A_					)					)
 def 	UpperCamelCase__  (							self					)					->None:



       '''simple docstring'''





       __lowerCAmelCase					:						Optional[int]					=					Matrix([[1, 2, 3], [2, 4, 5], [6, 7, 8]]      ,							3      ,							3					)
       __lowerCAmelCase					:						Tuple					=					[[-3, 14, -10], [5, -10, 5], [-2, 1, 0]]
       for x in range(a.height()					):
             for y in range(a.width()					):
                   self.assertEqual(cofactors[x][y]      ,							a.cofactor(A_      ,							A_					)					)
 def 	UpperCamelCase__  (							self					)					->None:



       '''simple docstring'''





       __lowerCAmelCase					:						Dict					=					Matrix([[1, 2, 3], [2, 4, 5], [6, 7, 8]]      ,							3      ,							3					)
       self.assertEqual(-5      ,							a.determinant()					)
 def 	UpperCamelCase__  (							self					)					->None:



       '''simple docstring'''





       __lowerCAmelCase					:						Tuple					=					Matrix([[1, 2, 3], [4, 5, 6], [7, 8, 9]]      ,							3      ,							3					)
       __lowerCAmelCase					:						Union[str, Any]					=					Vector([1, 2, 3]					)
       self.assertEqual('''(14,32,50)'''      ,							str(a * x					)					)
       self.assertEqual('''|2,4,6|\n|8,10,12|\n|14,16,18|\n'''      ,							str(a * 2					)					)
 def 	UpperCamelCase__  (							self					)					->None:



       '''simple docstring'''





       __lowerCAmelCase					:						Any					=					Matrix([[1, 2, 3], [2, 4, 5], [6, 7, 8]]      ,							3      ,							3					)
       a.change_component(0      ,							2      ,							5					)
       self.assertEqual('''|1,2,5|\n|2,4,5|\n|6,7,8|\n'''      ,							str(A_					)					)
 def 	UpperCamelCase__  (							self					)					->None:



       '''simple docstring'''





       __lowerCAmelCase					:						Tuple					=					Matrix([[1, 2, 3], [2, 4, 5], [6, 7, 8]]      ,							3      ,							3					)
       self.assertEqual(7      ,							a.component(2      ,							1					)      ,							0.01					)
 def 	UpperCamelCase__  (							self					)					->None:



       '''simple docstring'''





       __lowerCAmelCase					:						Any					=					Matrix([[1, 2, 3], [2, 4, 5], [6, 7, 8]]      ,							3      ,							3					)
       __lowerCAmelCase					:						Dict					=					Matrix([[1, 2, 7], [2, 4, 5], [6, 7, 10]]      ,							3      ,							3					)
       self.assertEqual('''|2,4,10|\n|4,8,10|\n|12,14,18|\n'''      ,							str(a + b					)					)
 def 	UpperCamelCase__  (							self					)					->None:



       '''simple docstring'''





       __lowerCAmelCase					:						Dict					=					Matrix([[1, 2, 3], [2, 4, 5], [6, 7, 8]]      ,							3      ,							3					)
       __lowerCAmelCase					:						str					=					Matrix([[1, 2, 7], [2, 4, 5], [6, 7, 10]]      ,							3      ,							3					)
       self.assertEqual('''|0,0,-4|\n|0,0,0|\n|0,0,-2|\n'''      ,							str(a - b					)					)





 def 	UpperCamelCase__  (							self					)					->None:



       '''simple docstring'''





       self.assertEqual(
           '''|0,0,0,0,0|\n|0,0,0,0,0|\n|0,0,0,0,0|\n|0,0,0,0,0|\n|0,0,0,0,0|\n'''      ,							str(square_zero_matrix(5					)					)      ,							)


if __name__ == "__main__":
 unittest.main()


