
import warnings

from ...utils import logging
from .image_processing_conditional_detr import ConditionalDetrImageProcessor


_UpperCAmelCase    			=					logging.get_logger(__name__)

class 		__magic_name__				( lowercase_					):


  """simple docstring"""





  def __init__(					self	,		*a__	,		**a__		):
    warnings.warn(
        '''The class ConditionalDetrFeatureExtractor is deprecated and will be removed in version 5 of Transformers.'''
        ''' Please use ConditionalDetrImageProcessor instead.'''	,		a__	,		)
    super().__init__(*a__	,		**a__		)






import importlib
import importlib.metadata
import os
import warnings
from distutils.util import strtobool
from functools import lru_cache

import torch
from packaging import version
from packaging.version import parse

from .environment import parse_flag_from_env
from .versions import compare_versions, is_torch_version


try:
  import torch_xla.core.xla_model as xm  # noqa: F401

  _UpperCAmelCase    			=					True
except ImportError:
  _UpperCAmelCase    			=					False


# Cache this result has it's a C FFI call which can be pretty time-consuming
_UpperCAmelCase    			=					torch.distributed.is_available()


def 		_lowerCamelCase       (   _a  ):
  """simple docstring"""




  _lowerCamelCase      =						importlib.util.find_spec(_a  ) is not None
  if package_exists:
    try:
      _lowerCamelCase      =						importlib.metadata.metadata(_a  )
      return True
    except importlib.metadata.PackageNotFoundError:
      return False


def 		_lowerCamelCase       (   ):
  """simple docstring"""




  return _torch_distributed_available


def 		_lowerCamelCase       (   ):
  """simple docstring"""




  try:
    pass
  except ImportError:
    print(
        '''Intel(R) oneCCL Bindings for PyTorch* is required to run DDP on Intel(R) GPUs, but it is not'''
        ''' detected. If you see \"ValueError: Invalid backend: \'ccl\'\" error, please install Intel(R) oneCCL'''
        ''' Bindings for PyTorch*.'''  )
  return (
      importlib.util.find_spec('''torch_ccl'''  ) is not None
      or importlib.util.find_spec('''oneccl_bindings_for_pytorch'''  ) is not None
  )


def 		_lowerCamelCase       (   ):
  """simple docstring"""




  return importlib.metadata.version('''oneccl_bind_pt'''  )


def 		_lowerCamelCase       (   ):
  """simple docstring"""




  return _is_package_available('''transformer_engine'''  )


@lru_cache
def 		_lowerCamelCase       (   _a=True  ):
  """simple docstring"""




  if torch.cuda.is_available():
    return False
  if _tpu_available and check_device:
    try:
      # Will raise a RuntimeError if no XLA configuration is found
      _lowerCamelCase      =						xm.xla_device()
      return True
    except RuntimeError:
      return False
  return _tpu_available


def 		_lowerCamelCase       (   ):
  """simple docstring"""




  return _is_package_available('''deepspeed'''  )


def 		_lowerCamelCase       (   _a=False  ):
  """simple docstring"""




  if is_tpu_available():
    return not ignore_tpu
  if torch.cuda.is_available():
    return torch.cuda.is_bfaa_supported()
  if is_npu_available():
    return False
  return True


def 		_lowerCamelCase       (   ):
  """simple docstring"""




  _lowerCamelCase      =						_is_package_available('''bitsandbytes'''  )
  if package_exists:
    _lowerCamelCase      =						version.parse(importlib.metadata.version('''bitsandbytes'''  )  )
    return compare_versions(_a			,   '''>='''			,   '''0.39.0'''  )
  return False


def 		_lowerCamelCase       (   ):
  """simple docstring"""




  _lowerCamelCase      =						_is_package_available('''bitsandbytes'''  )
  if package_exists:
    _lowerCamelCase      =						version.parse(importlib.metadata.version('''bitsandbytes'''  )  )
    return compare_versions(_a			,   '''>='''			,   '''0.37.2'''  )
  return False


def 		_lowerCamelCase       (   ):
  """simple docstring"""




  return _is_package_available('''bitsandbytes'''  )


def 		_lowerCamelCase       (   ):
  """simple docstring"""




  if strtobool(os.environ.get('''ACCELERATE_USE_MEGATRON_LM'''			,   '''False'''  )  ) == 1:
    _lowerCamelCase      =						importlib.util.find_spec('''megatron'''  ) is not None
    if package_exists:
      try:
        _lowerCamelCase      =						parse(importlib.metadata.version('''megatron-lm'''  )  )
        return compare_versions(_a			,   '''>='''			,   '''2.2.0'''  )
      except Exception as e:
        warnings.warn(F'''Parse Megatron version failed. Exception:{e}'''  )
        return False


def 		_lowerCamelCase       (   ):
  """simple docstring"""




  return _is_package_available('''safetensors'''  )


def 		_lowerCamelCase       (   ):
  """simple docstring"""




  return _is_package_available('''transformers'''  )


def 		_lowerCamelCase       (   ):
  """simple docstring"""




  return _is_package_available('''datasets'''  )


def 		_lowerCamelCase       (   ):
  """simple docstring"""




  return _is_package_available('''aim'''  )


def 		_lowerCamelCase       (   ):
  """simple docstring"""




  return _is_package_available('''tensorboard'''  ) or _is_package_available('''tensorboardX'''  )


def 		_lowerCamelCase       (   ):
  """simple docstring"""




  return _is_package_available('''wandb'''  )


def 		_lowerCamelCase       (   ):
  """simple docstring"""




  return _is_package_available('''comet_ml'''  )


def 		_lowerCamelCase       (   ):
  """simple docstring"""




  return _is_package_available('''boto3'''  )


def 		_lowerCamelCase       (   ):
  """simple docstring"""




  if _is_package_available('''rich'''  ):
    if "ACCELERATE_DISABLE_RICH" in os.environ:
      warnings.warn(
          '''`ACCELERATE_DISABLE_RICH` is deprecated and will be removed in v0.22.0 and deactivated by default. Please use `ACCELERATE_ENABLE_RICH` if you wish to use `rich`.'''  )
      return not parse_flag_from_env('''ACCELERATE_DISABLE_RICH'''			,   _a  )
    return parse_flag_from_env('''ACCELERATE_ENABLE_RICH'''			,   _a  )
  return False


def 		_lowerCamelCase       (   ):
  """simple docstring"""




  return _is_package_available('''sagemaker'''  )


def 		_lowerCamelCase       (   ):
  """simple docstring"""




  return _is_package_available('''tqdm'''  )


def 		_lowerCamelCase       (   ):
  """simple docstring"""




  return _is_package_available('''mlflow'''  )


def 		_lowerCamelCase       (   ):
  """simple docstring"""




  return is_torch_version('''>='''			,   '''1.12'''  ) and torch.backends.mps.is_available() and torch.backends.mps.is_built()


def 		_lowerCamelCase       (   ):
  """simple docstring"""




  def get_major_and_minor_from_version(_a  ):
    return str(version.parse(_a  ).major  ) + "." + str(version.parse(_a  ).minor  )

  _lowerCamelCase      =						importlib.metadata.version('''torch'''  )
  if importlib.util.find_spec('''intel_extension_for_pytorch'''  ) is None:
    return False
  _lowerCamelCase      =						'''N/A'''
  try:
    _lowerCamelCase      =						importlib.metadata.version('''intel_extension_for_pytorch'''  )
  except importlib.metadata.PackageNotFoundError:
    return False
  _lowerCamelCase      =						get_major_and_minor_from_version(_torch_version  )
  _lowerCamelCase      =						get_major_and_minor_from_version(_ipex_version  )
  if torch_major_and_minor != ipex_major_and_minor:
    warnings.warn(
        F'''Intel Extension for PyTorch {ipex_major_and_minor} needs to work with PyTorch {ipex_major_and_minor}.*,'''
        F''' but PyTorch {_torch_version} is found. Please switch to the matching version and run again.'''  )
    return False
  return True


@lru_cache
def 		_lowerCamelCase       (   _a=False  ):
  """simple docstring"""




  if importlib.util.find_spec('''torch'''  ) is None or importlib.util.find_spec('''torch_npu'''  ) is None:
    return False

  import torch
  import torch_npu  # noqa: F401

  if check_device:
    try:
      # Will raise a RuntimeError if no NPU is found
      _lowerCamelCase      =						torch.npu.device_count()
      return torch.npu.is_available()
    except RuntimeError:
      return False
  return hasattr(_a			,   '''npu'''  ) and torch.npu.is_available()






@lru_cache
def 		_lowerCamelCase       (   _a=False  ):
  """simple docstring"""




  if not parse_flag_from_env('''ACCELERATE_USE_XPU'''			,   default=_a  ):
    return False
  if is_ipex_available():
    import torch

    if is_torch_version('''<='''			,   '''1.12'''  ):
      return False
  else:
    return False

  import intel_extension_for_pytorch  # noqa: F401

  if check_device:
    try:
      # Will raise a RuntimeError if no XPU  is found
      _lowerCamelCase      =						torch.xpu.device_count()
      return torch.xpu.is_available()
    except RuntimeError:
      return False
  return hasattr(_a			,   '''xpu'''  ) and torch.xpu.is_available()




