code: def round_filters(
      filters, width_coefficient, min_depth, depth_divisor
  ):
      """Round number of filters based on depth multiplier."""
      filters *= width_coefficient
      minimum_depth = min_depth or depth_divisor
      new_filters = max(
          minimum_depth,
          int(filters + depth_divisor / 2)
          // depth_divisor
          * depth_divisor,
      )
      return int(new_filters)
  
imports: import copy
  import math
  from keras import backend
  from keras import initializers
  from keras import layers
  from keras.api_export import keras_export
  from keras.applications import imagenet_utils
  from keras.models import Functional
  from keras.ops import operation_utils
  from keras.utils import file_utils
label_desc: Use image node_id 1 for calling a global function with example usage: round_filters(filters, width_coefficient, min_depth, depth_divisor) and returns: int