Return type:
         PrepareCustomConfig
set_non_traceable_module_classes(module_classes)
  Set the modules that are not symbolically traceable, identified
  by class.

  Return type:
     *PrepareCustomConfig*

set_non_traceable_module_names(module_names)
  Set the modules that are not symbolically traceable, identified
  by name.

  Return type:
     *PrepareCustomConfig*

set_output_quantized_indexes(indexes)
  Set the indexes of the outputs of the graph that should be
  quantized. Outputs are otherwise assumed to be in fp32 by
  default instead.

  Return type:
     *PrepareCustomConfig*

set_preserved_attributes(attributes)
  Set the names of the attributes that will persist in the graph
  module even if they are not used in the model's "forward"
  method.

  Return type:
     *PrepareCustomConfig*
