anchor.diff:      MaxIterationThreshold = ?config(maxIterationThreshold, Config),
       BailoutThreshold = ?config(bailoutThreshold, Config),
       10 = fractalHelpers:computeIterationValue( FractalAlg,
  -                                               CReal, 
  -                                               CImaginary, 
  +                                               CReal,
  +                                               CImaginary,
                                                  ZReal,
  -                                               ZImaginary, 
  +                                               ZImaginary,
                                                  11,             %note IterCountis > Max
  -                                               MaxIterationThreshold, 
  +                                               MaxIterationThreshold,
                                                  BailoutThreshold ),
       % now test can go thru an iteration or two without exceeding
       3 = fractalHelpers:computeIterationValue( FractalAlg,
  -                                               CReal, 
  -                                               CImaginary, 
  +                                               CReal,
  +                                               CImaginary,
                                                  ZReal,
  -                                               ZImaginary, 
  -                                               IterCount,             
  -                                               MaxIterationThreshold, 
  +                                               ZImaginary,
  +                                               IterCount,
  +                                               MaxIterationThreshold,
                                                  BailoutThreshold ),
       ok.
   
  
positive.code:     ok.
  
  testComputeRowOfFractalData(_Config) ->
      %% setup some test config 
      ConfigMap = #{ fractalAlg => julian,  % Fractal Algorithm is julian
         width => 5, 
         height => 5, 
         cReal => 0.1, % real portion of C0
         cImaginary => -0.1, % imaginary portion of C0
         zReal => -0.1, %real portion of Z0 (don't care for Julian)
  
negative.code:        maxIterationThreshold => 32,
         bailoutThreshold => 4
         },
      ExpectedResult =
                   [{{1,-0.9000000000000001},
                     [{1,0.8000000000000003,2},
                      {2,0.9500000000000002,2},
  