14-May-2025 10:51:54

coin_simulation_test():
  MATLAB/Octave version 6.4.0.
  coin_simulation() simulates and visualizes the repeated
  tossing of a coin.

coin_biased_test()
  coin_biased() simulates the tossing of a biased coin N times.
  HEADS has a probability of 0.7

  Coin toss results: -1=Tails, +1=Heads

     1:            1
     2:            1
     3:           -1
     4:            1
     5:            1
     6:            1
     7:            1
     8:            1
     9:            1
    10:           -1
    11:            1
    12:           -1
    13:            1
    14:            1
    15:            1
    16:            1
    17:            1
    18:            1
    19:            1
    20:            1
    21:           -1
    22:           -1
    23:            1
    24:            1
    25:           -1
    26:            1
    27:            1
    28:           -1
    29:           -1
    30:           -1
    31:            1
    32:            1
    33:           -1
    34:           -1
    35:           -1
    36:            1
    37:            1
    38:           -1
    39:            1
    40:           -1
    41:           -1
    42:            1
    43:            1
    44:            1
    45:           -1
    46:            1
    47:           -1
    48:            1
    49:            1
    50:            1
    51:           -1
    52:            1
    53:            1
    54:            1
    55:           -1
    56:            1
    57:            1
    58:            1
    59:            1
    60:           -1
    61:            1
    62:           -1
    63:            1
    64:            1
    65:            1
    66:            1
    67:            1
    68:            1
    69:            1
    70:            1
    71:           -1
    72:            1
    73:            1
    74:            1
    75:            1
    76:            1
    77:           -1
    78:           -1
    79:           -1
    80:           -1
    81:            1
    82:           -1
    83:           -1
    84:           -1
    85:           -1
    86:            1
    87:            1
    88:            1
    89:            1
    90:            1
    91:           -1
    92:            1
    93:            1
    94:            1
    95:           -1
    96:           -1
    97:            1
    98:           -1
    99:            1
   100:            1

coin_streak_test
  coin_streak() computes streaks of H's or T's
  in N tosses of a coin.

  Coin toss results: -1=Tails, +1=Heads

     1:            1
     2:            1
     3:           -1
     4:            1
     5:           -1
     6:            1
     7:            1
     8:           -1
     9:           -1
    10:            1
    11:           -1
    12:            1
    13:            1
    14:           -1
    15:           -1
    16:           -1
    17:            1
    18:            1
    19:            1
    20:           -1

  Streak list:

     1:            0
     2:            1
     3:            2
     4:           -1
     5:            1
     6:           -1
     7:            1
     8:            2
     9:           -1
    10:           -2
    11:            1
    12:           -1
    13:            1
    14:            2
    15:           -1
    16:           -2
    17:           -3
    18:            1
    19:            2
    20:            3
    21:           -1

coin_uniform_test():
  coin_uniform() simulates the tossing of a fair coin N times.

  Coin toss results: -1=Tails, +1=Heads

     1:           -1
     2:           -1
     3:           -1
     4:           -1
     5:           -1
     6:           -1
     7:            1
     8:            1
     9:            1
    10:           -1
    11:           -1
    12:            1
    13:            1
    14:            1
    15:            1
    16:           -1
    17:           -1
    18:           -1
    19:            1
    20:            1
    21:            1
    22:            1
    23:           -1
    24:           -1
    25:            1
    26:           -1
    27:            1
    28:            1
    29:            1
    30:            1
    31:            1
    32:           -1
    33:           -1
    34:            1
    35:            1
    36:            1
    37:            1
    38:           -1
    39:           -1
    40:            1
    41:           -1
    42:           -1
    43:            1
    44:            1
    45:           -1
    46:           -1
    47:           -1
    48:           -1
    49:           -1
    50:            1
    51:            1
    52:            1
    53:           -1
    54:            1
    55:            1
    56:           -1
    57:            1
    58:           -1
    59:           -1
    60:           -1
    61:            1
    62:            1
    63:            1
    64:            1
    65:            1
    66:           -1
    67:            1
    68:            1
    69:           -1
    70:           -1
    71:           -1
    72:           -1
    73:           -1
    74:           -1
    75:            1
    76:            1
    77:           -1
    78:            1
    79:            1
    80:           -1
    81:           -1
    82:           -1
    83:            1
    84:           -1
    85:            1
    86:           -1
    87:            1
    88:            1
    89:           -1
    90:           -1
    91:           -1
    92:           -1
    93:            1
    94:           -1
    95:           -1
    96:           -1
    97:            1
    98:           -1
    99:            1
   100:           -1
  Graphics saved as "coin_biased_barchart.png"

  Graphics saved as "coin_biased_plot.png"
  Graphics saved as "coin_biased_average.png"

  Graphics saved as "coin_biased_sign.png"

  Graphics saved as "coin_biased_streak.png"

  Graphics saved as "coin_biased_sum.png"
  Graphics saved as "coins_biased_sum_barchart.png"
  Graphics saved as "coin_uniform_barchart.png"

  Graphics saved as "coin_uniform_plot.png"
  Graphics saved as "coin_uniform_average.png"

  Graphics saved as "coin_uniform_sign.png"

  Graphics saved as "coin_uniform_streak.png"

  Graphics saved as "coin_uniform_sum.png"

  Graphics saved as "coins_uniform_plot.png"
  Graphics saved as "coins_uniform_average.png"

  Graphics saved as "coins_uniform_sum.png"
  Graphics saved as "coins_uniform_sum_barchart.png"

r8row_print_test():
  r8row_print() prints an R8ROW.

  The R8ROW:

  Col:       1             2             3             4       
  Row
      1 :          11            12            13            14  
      2 :          21            22            23            24  
      3 :          31            32            33            34  
      4 :          41            42            43            44  
      5 :          51            52            53            54  
      6 :          61            62            63            64  

r8row_print_some_test():
  r8row_print_some() prints some of an R8ROW.

  The R8ROW, rows 2:4, cols 1:2:

  Col:       1             2       
  Row
      2 :          21            22  
      3 :          31            32  
      4 :          41            42  

r8row_running_average_test():
  r8row_running_average() returns M sets of running averages
  of an MxN R8ROW.

  Random R8ROW:

  Col:       1             2             3             4             5       
  Row
      1 :     2.85034      -2.86333       3.36275       6.59244       7.63516  
      2 :    -3.33493       8.95585       4.39874      -4.98453      -4.12815  
      3 :    -4.71053      -3.98074       5.65369      -2.88637       6.41338  
      4 :     4.09466      -1.44549       6.83962       7.40379       5.62457  
      5 :     4.84693      -2.66483        9.4781       4.94691       5.47941  

  Col:       6             7             8             9            10       
  Row
      1 :     8.40695       4.43488       6.89405       3.07332       7.67585  
      2 :     9.41387       8.37172       2.00211       3.24014      -3.07964  
      3 :      6.8793       3.45854       -1.8487       1.02518       1.04631  
      4 :     3.76396      -1.19752       4.79518       6.56399       2.91333  
      5 :    -3.32658      -4.85795        6.7133      -0.81527       2.64224  

  Running averages:

  Col:       1             2             3             4             5       
  Row
      1 :           0       2.85034   -0.00649697       1.11659       2.48555  
      2 :           0      -3.33493       2.81046       3.33988       1.25878  
      3 :           0      -4.71053      -4.34564      -1.01253      -1.48099  
      4 :           0       4.09466       1.32459       3.16293       4.22315  
      5 :           0       4.84693       1.09105       3.88673       4.15178  

  Col:       6             7             8             9            10       
  Row
      1 :     3.51547       4.33072        4.3456       4.66416        4.4874  
      2 :    0.181395       1.72014       2.67037       2.58683       2.65942  
      3 :   0.0978852       1.22812       1.54675       1.12232       1.11153  
      4 :     4.50343       4.38019       3.58337       3.73485        4.0492  
      5 :      4.4173       3.12666         1.986       2.57691           2.2  

  Col:      11       
  Row
      1 :     4.80624  
      2 :     2.08552  
      3 :     1.10501  
      4 :     3.93561  
      5 :     2.24423  

r8row_running_sum_test()
  r8row_running_sum() returns the M running sums of an R8ROW.

  Random R8ROW:

  Col:       1             2             3             4             5       
  Row
      1 :    -4.35984      -3.15875       7.33368       6.91211       2.72177  
      2 :     6.47968      0.726643       8.03333       2.73278       5.89868  
      3 :    -1.07594      -3.57185     -0.435074      -0.25954       7.50218  
      4 :     1.91467       6.44929     -0.482381      0.907326      -3.33567  
      5 :    -1.40455       3.12141      -2.74697       2.85565       8.70663  

  Col:       6             7             8             9            10       
  Row
      1 :      7.9323      -4.95417       8.17049      -2.27841         9.728  
      2 :     1.15564       7.03343       1.75046       5.13692       -2.0206  
      3 :    0.691415       3.52288       2.83052       5.84844      0.324075  
      4 :     9.67743      -1.92377      -2.69832       4.70706       8.72243  
      5 :    -1.02387      0.038832       1.01627       2.58595      -4.71208  

  Running sums:

  Col:       1             2             3             4             5       
  Row
      1 :           0      -4.35984      -7.51859     -0.184908        6.7272  
      2 :           0       6.47968       7.20632       15.2397       17.9724  
      3 :           0      -1.07594      -4.64778      -5.08286       -5.3424  
      4 :           0       1.91467       8.36396       7.88158        8.7889  
      5 :           0      -1.40455       1.71686      -1.03011       1.82554  

  Col:       6             7             8             9            10       
  Row
      1 :     9.44896       17.3813       12.4271       20.5976       18.3192  
      2 :     23.8711       25.0267       32.0602       33.8106       38.9476  
      3 :     2.15978        2.8512       6.37408        9.2046        15.053  
      4 :     5.45323       15.1307       13.2069       10.5086       15.2156  
      5 :     10.5322        9.5083       9.54713       10.5634       13.1493  

  Col:      11       
  Row
      1 :     28.0472  
      2 :      36.927  
      3 :     15.3771  
      4 :     23.9381  
      5 :     8.43727  

r8row_uniform_ab_test():
  r8row_uniform_ab() sets an R8ROW to random values in [A,B].

  The random matrix:

  Col:       1             2             3             4       
  Row
      1 :     9.37677       5.32826       3.46935       2.71107  
      2 :     9.12458        8.4117       4.33705       8.51892  
      3 :     2.85484        6.8362         9.018       9.72422  
      4 :     2.53256       8.33367       8.17618       8.29394  
      5 :     9.76139       9.36078       5.41569       6.58602  

r8vec_print_test():
  r8vec_print() prints an R8VEC.

  The R8VEC:

     1:      123.456
     2:        5e-06
     3:       -1e+06
     4:      3.14159

r8vec_running_average_test():
  r8vec_running_average() returns the running averages of an R8VEC.

  Random R8VEC:

     1:      -1.8956
     2:      2.36132
     3:      1.07246
     4:      2.52859
     5:    -0.256243
     6:    0.0620893
     7:     -3.31481
     8:     -4.05272
     9:     -4.22646
    10:      9.65963

  Running averages:

     1:            0
     2:      -1.8956
     3:     0.232861
     4:     0.512727
     5:      1.01669
     6:     0.762106
     7:     0.645437
     8:    0.0796867
     9:    -0.436864
    10:    -0.857931
    11:     0.193825

r8vec_running_sign3_test():
  r8vec_running_sign3() returns the running sign3 of an R8VEC.

  Random R8VEC:

     1:     -3.64173
     2:      2.34438
     3:      5.45825
     4:      -1.4182
     5:      4.02024
     6:      6.42215
     7:      7.82684
     8:       4.6421
     9:      5.52155
    10:    -0.856352

  Running sign3:

     1:            0
     2:           -1
     3:           -1
     4:            1
     5:            1
     6:            1
     7:            1
     8:            1
     9:            1
    10:            1
    11:            1

r8vec_running_sum_test():
  r8vec_running_sum() returns the running sums of an R8VEC.

  Random R8VEC:

     1:      4.03881
     2:     -2.82896
     3:     -4.28311
     4:      9.90819
     5:      6.61245
     6:     -3.82154
     7:      8.36212
     8:     -1.51773
     9:     -3.04415
    10:      8.36489

  Running sums:

     1:            0
     2:      4.03881
     3:      1.20985
     4:     -3.07326
     5:      6.83493
     6:      13.4474
     7:      9.62584
     8:       17.988
     9:      16.4702
    10:      13.4261
    11:       21.791

coin_simulation_test():
  Normal end of execution.

14-May-2025 10:51:57