19-Jan-2019 09:05:56

ZERO_RC_TEST
  MATLAB version
  ZERO_RC seeks a root of a function F(X)
  in an interval [A,B] using reverse communication.

f_01(x) = sin ( x ) - x / 2

    STATUS      X               F(X)

         1    1.000000e+00    3.414710e-01
         2    2.000000e+00   -9.070257e-02
         3    1.790125e+00    8.098148e-02
         4    1.889121e+00    5.200955e-03
         5    1.895546e+00   -4.266255e-05
         6    1.895494e+00    1.580128e-07
         7    1.895494e+00    4.761858e-12
         8    1.895494e+00    0.000000e+00
         0    1.895494e+00    0.000000e+00

f_02(x) = 2 * x - exp ( - x )

    STATUS      X               F(X)

         1    0.000000e+00   -1.000000e+00
         2    1.000000e+00    1.632121e+00
         3    3.799218e-01    7.592873e-02
         4    3.531106e-01    3.721626e-03
         5    3.517338e-01    2.826651e-07
         6    3.517337e-01    1.026179e-12
         7    3.517337e-01    0.000000e+00
         0    3.517337e-01    0.000000e+00

f_03(x) = x * exp ( - x )

    STATUS      X               F(X)

         1   -1.000000e+00   -2.718282e+00
         2    5.000000e-01    3.032653e-01
         3    3.494487e-01    2.463881e-01
         4   -2.485279e-01   -3.186468e-01
         5    8.869604e-02    8.116785e-02
         6   -1.339796e-02   -1.357868e-02
         7    1.233723e-03    1.232202e-03
         8    1.642917e-05    1.642890e-05
         9   -4.035216e-10   -4.035216e-10
        10    6.629578e-15    6.629578e-15
        11    2.675179e-24    2.675179e-24
        12   -2.220446e-16   -2.220446e-16
         0    2.675179e-24    2.675179e-24

f_04(x) = exp ( x ) - 1 / ( 100 * x * x )

    STATUS      X               F(X)

         1    1.000000e-04   -9.999990e+05
         2    2.000000e+01    4.851652e+08
         3    4.123803e-02   -4.838262e+00
         4    4.123823e-02   -4.838206e+00
         5    5.814137e-02   -1.898349e+00
         6    1.002907e+01    2.267619e+04
         7    5.897602e-02   -1.814325e+00
         8    7.699714e-02   -6.067114e-01
         9    5.053034e+00    1.564961e+02
        10    9.621397e-02    2.074586e-02
        11    9.557859e-02    5.636565e-03
        12    9.534375e-02   -2.106421e-05
        13    9.534462e-02    7.391270e-08
        14    9.534462e-02    9.654499e-13
        15    9.534462e-02   -2.220446e-16
        16    9.534462e-02    6.439294e-15
         0    9.534462e-02   -2.220446e-16

f_05(x) = (x+3) * (x-1) * (x-1)

    STATUS      X               F(X)

         1   -5.000000e+00   -7.200000e+01
         2    2.000000e+00    5.000000e+00
         3    1.545455e+00    1.352367e+00
         4    1.380038e+00    6.326040e-01
         5    1.236308e+00    2.365622e-01
         6   -1.881846e+00    9.286310e+00
         7   -3.440923e+00   -8.695792e+00
         8   -2.686984e+00    4.255095e+00
         9   -2.934695e+00    1.011037e+00
        10   -3.003855e+00   -6.180599e-02
        11   -2.999871e+00    2.061446e-03
        12   -3.000000e+00    3.968598e-06
        13   -3.000000e+00   -8.597567e-13
        14   -3.000000e+00    0.000000e+00
         0   -3.000000e+00    0.000000e+00

ZERO_RC_TEST
  Normal end of execution.

19-Jan-2019 09:05:56