
'''simple docstring'''
def  __SCREAMING_SNAKE_CASE				(  _SCREAMING_SNAKE_CASE				):
							_snake_case       =  len(_SCREAMING_SNAKE_CASE				)
							_snake_case       =  len(matrix[0]				)
							_snake_case       =  min(_SCREAMING_SNAKE_CASE							, _SCREAMING_SNAKE_CASE				)

							for row in range(_SCREAMING_SNAKE_CASE				):
														# Check if diagonal element is not zero
														if matrix[row][row] != 0:
																					# Eliminate all the elements below the diagonal
																					for col in range(row + 1							, _SCREAMING_SNAKE_CASE				):
																												_snake_case       =  matrix[col][row] / matrix[row][row]
																												for i in range(_SCREAMING_SNAKE_CASE							, _SCREAMING_SNAKE_CASE				):
																																			matrix[col][i] -= multiplier * matrix[row][i]
														else:
																					# Find a non-zero diagonal element to swap rows
																					_snake_case       =  True
																					for i in range(row + 1							, _SCREAMING_SNAKE_CASE				):
																												if matrix[i][row] != 0:
																																			_snake_case,							_snake_case       =  matrix[i], matrix[row]
																																			_snake_case       =  False
																																			break
																					if reduce:
																												rank -= 1
																												for i in range(_SCREAMING_SNAKE_CASE				):
																																			_snake_case       =  matrix[i][rank]

            # Reduce the row pointer by one to stay on the same row
																					row -= 1

							return rank


if __name__ == "__main__":
				import doctest

				doctest.testmod()

'''simple docstring'''
from ...utils import (
    OptionalDependencyNotAvailable,
    is_flax_available,
    is_torch_available,
    is_transformers_available,
)


try:
				if not (is_transformers_available() and is_torch_available()):
								raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
				from ...utils.dummy_torch_and_transformers_objects import *  # noqa F403
else:
				from .multicontrolnet import MultiControlNetModel
				from .pipeline_controlnet import StableDiffusionControlNetPipeline
				from .pipeline_controlnet_imgaimg import StableDiffusionControlNetImgaImgPipeline
				from .pipeline_controlnet_inpaint import StableDiffusionControlNetInpaintPipeline


if is_transformers_available() and is_flax_available():
				from .pipeline_flax_controlnet import FlaxStableDiffusionControlNetPipeline