code: def __init__(
      self,
      image_size=224,
      dropout_rate=0,
      attention_dropout_rate=0,
      classifier="token",
  ):
      super().__init__(
          image_size=image_size,
          patch_size=16,
          num_layers=24,
          num_heads=16,
          hidden_dim=1024,
          mlp_dim=4096,
          dropout_rate=dropout_rate,
          attention_dropout_rate=attention_dropout_rate,
          classifier=classifier,
      )
  
imports: import copy
  import logging
  import math
  from collections import OrderedDict
  from functools import partial
  from typing import Dict, List, Mapping, NamedTuple, Union
  import torch
  import torch.nn
  from classy_vision.models import ClassyModel, register_model
  from .lecun_normal_init import lecun_normal_init
label_desc: Use image node_id 1 to create a new ViTL16 object from inherited base classes: VisionTransformer with example: obj = ViTL16(image_size, dropout_rate, attention_dropout_rate, classifier)