code: 
  
  
  
  
  
  
  from typing import TYPE_CHECKING
  
  from ...utils import OptionalDependencyNotAvailable, _LazyModule, is_torch_available
  
  
  __A  							=			{
      'configuration_musicgen': [
          'MUSICGEN_PRETRAINED_CONFIG_ARCHIVE_MAP',
          'MusicgenConfig',
          'MusicgenDecoderConfig',
      ],
      'processing_musicgen': ['MusicgenProcessor'],
  }
  
  try:
     if not is_torch_available():
        raise OptionalDependencyNotAvailable()
  except OptionalDependencyNotAvailable:
     pass
  else:
     __A  							=			[
         'MUSICGEN_PRETRAINED_MODEL_ARCHIVE_LIST',
         'MusicgenForConditionalGeneration',
         'MusicgenForCausalLM',
         'MusicgenModel',
         'MusicgenPreTrainedModel',
     ]
  
  if TYPE_CHECKING:
     from .configuration_musicgen import (
         MUSICGEN_PRETRAINED_CONFIG_ARCHIVE_MAP,
         MusicgenConfig,
         MusicgenDecoderConfig,
     )
     from .processing_musicgen import MusicgenProcessor
  
     try:
        if not is_torch_available():
           raise OptionalDependencyNotAvailable()
     except OptionalDependencyNotAvailable:
        pass
     else:
        from .modeling_musicgen import (
            MUSICGEN_PRETRAINED_MODEL_ARCHIVE_LIST,
            MusicgenForCausalLM,
            MusicgenForConditionalGeneration,
            MusicgenModel,
            MusicgenPreTrainedModel,
        )
  
  else:
     import sys
  
     __A  							=			_LazyModule(__name__, globals()["__file__"], _import_structure, module_spec=__spec__)
  
  
  
  
  
style_context: 
  
  
  
  
  
  
  __A  							=  [0.485, 0.456, 0.406]
  __A  							=  [0.229, 0.224, 0.225]
  __A  							=  [0.5, 0.5, 0.5]
  __A  							=  [0.5, 0.5, 0.5]
  __A  							=  [0.4814_5466, 0.457_8275, 0.4082_1073]
  __A  							=  [0.2686_2954, 0.2613_0258, 0.2757_7711]
  
  
  
  
  