code: def test_generate_gaussian_random_number():
      gaussian_array = random.generate_gaussian_random_number(0, 1, 3)
  
      assert gaussian_array.shape == (3,)
  
file_path: opytimizer/tests/opytimizer/math/test_random.py
imports: import numpy
  from opytimizer.math import random
label_desc: Use image node_id 6 for calling a global function with example usage: test_generate_gaussian_random_number() without return types