code: def testRegression(self):
      self.assertAlmostEqual(
          StrongDecay()(
              [1, 0.9, 0.8, 0.7, 0.6, 0.5, 0.4, 0.3, 0.2, 0.1]
          ),
          237.897033691,
      )
  
file_path: essentia/test/src/unittests/temporal/test_strongdecay.py
imports: from essentia_test import *
  from math import sqrt
  from math import fabs
label_desc: Use image node_id 6 for calling the TestStrongDecay obj's underlying member method code with example usage: obj.testRegression() without return types