code: def setUp(self):
      self.dim = 5
      self.all_values = list(range(20))
      self.removed_value = 15
      self.removed_vector = numpy.ones(self.dim) * self.removed_value
  
imports: import itertools
  import unittest
  import numpy
  import scipy
  from future.builtins import range
  from nearpy import Engine
  from nearpy.utils.utils import unitvec
  from nearpy.hashes import UniBucket
label_desc: Use image node_id 1 for calling the TestDelete obj's underlying member method code with example usage: obj.setUp() without return types