code: def accuracy(_logits, y_batch):
      return np.mean(np.equal(np.argmax(_logits, 1), y_batch))
  
file_path: TensorLayer/examples/quantized_net/tutorial_dorefanet_cifar10_tfrecord.py
imports: import multiprocessing
  import time
  import numpy
  import tensorflow
  import tensorlayer
  from tensorlayer.layers import Conv2d, Dense, DorefaConv2d, DorefaDense, Flatten, Input, LocalResponseNorm, MaxPool2d
  from tensorlayer.models import Model
label_desc: Use image node_id 7 for calling a global function with example usage: accuracy(_logits, y_batch) and returns: np