code: def testUpdate(self):
      self.builder1 = (
          self.builder1 + self.trend + self.dynamic + self.autoReg
      )
  
      self.builder1.initialize(data=self.data)
      self.builder1.updateEvaluation(2, self.data)
      self.assertAlmostEqual(
          np.sum(
              np.abs(
                  self.builder1.model.evaluation
                  - mt.matrixAddByCol(
                      mt.matrixAddByCol(
                          self.trend.evaluation,
                          np.matrix([self.features[2]]),
                      ),
                      np.matrix(self.autoReg.evaluation),
                  )
              )
          ),
          0.0,
      )
  
file_path: pydlm/tests/modeler/testBuilder.py
imports: import numpy
  import unittest
  from pydlm.modeler.builder import builder
  from pydlm.modeler.trends import trend
  from pydlm.modeler.seasonality import seasonality
  from pydlm.modeler.dynamic import dynamic
  from pydlm.modeler.autoReg import autoReg
  from pydlm.modeler.matrixTools import matrixTools
label_desc: Use image node_id 6 for calling the testBuilder obj's underlying member method code with example usage: obj.testUpdate() without return types