code: def uniform(stdev, size):
      """uniform distribution with the given stdev and size"""
      return np.random.uniform(
          low=-stdev * np.sqrt(3), high=stdev * np.sqrt(3), size=size
      ).astype(theano.config.floatX)
  
imports: from __future__ import absolute_import, print_function, division
  import theano
  import theano.tensor
  import numpy
label_desc: Use image node_id 1 for calling a global function with example usage: uniform(stdev, size) and returns: np