03-Dec-2023 16:24:59

polynomial_root_bound_test():
  MATLAB/Octave version 5.2.0
  Test polynomial_root_bound()

polynomial1_test():
  Bound the roots of a specific polynomial:
    12z^5 + 2z^2 + 23i.

  Root magnitude bound is 1.16465

  Polynomial roots are:
   0.02571 - 1.13896i
   1.06242 - 0.36705i
   0.67741 + 0.94587i
  -1.10402 - 0.33686i
  -0.66152 + 0.89701i
  Graphics saved as "polynomial1_test.png"

polynomial2_test():
  Bound the roots of a random polynomial:

  Polynomial roots are:
   0.656903 - 0.373410i
  -2.475906 - 0.276654i
   0.048546 + 1.522239i
   0.375563 - 0.056955i
  -0.140661 - 0.917996i

  Polynomial coefficients are:
 Columns 1 through 3:

   1.00000 + 0.00000i   1.53556 + 0.10278i  -0.49915 - 0.46349i

 Columns 4 through 6:

   2.93567 + 1.76811i  -3.42315 + 1.06950i   0.74688 - 0.68202i

  Root magnitude bound is 2.56295
  Graphics saved as "polynomial2_test.png"

polynomial_root_bound_test():
  Normal end of execution.

03-Dec-2023 16:25:00