code: def opt_configure(*args, **kwargs):
      kwargs["module"] = "trax.optimizers"
      return gin.external_configurable(*args, **kwargs)
  
file_path: trax/trax/optimizers/__init__.py
imports: import gin
  from trax.optimizers import adafactor
  from trax.optimizers import adam
  from trax.optimizers import base
  from trax.optimizers import momentum
  from trax.optimizers import rms_prop
  from trax.optimizers import sm3
  from trax.optimizers import trainer
  from trax.optimizers.trainer import ReversibleSerialTrainer
  from trax.optimizers.trainer import Trainer
label_desc: Use image node_id 1 for calling a global function with example usage: opt_configure() and returns: gin