code: def test_stmp_self_mpi(self):
      a = np.array(
          [0.0, 1.0, 1.0, 0.0, 0.0, 1.0, 1.0, 0.0, 0.0, 1.0, 1.0, 0.0]
      )
      mpi_outcome = np.array(
          [0.0, 1.0, 2.0, 3.0, 0.0, 1.0, 2.0, 3.0, 0.0]
      )
  
      r = stmp(a, 4)
  
      assert (r[1] == mpi_outcome).all()
  
imports: from matrixprofile.matrixProfile import *
  import numpy
  import pytest
label_desc: Use image node_id 6 for calling the TestClass obj's underlying member method code with example usage: obj.test_stmp_self_mpi() without return types