12-Jan-2023 13:49:00

prime_test():
  MATLAB/Octave version 4.2.2
  Test prime().

prime_sweep():
  Call PRIME for an increasing series of N values.

       N        Pi          Time       Ratio

       1         0        0.000161
       2         1        0.000022  0.137778
       4         2        0.000035  1.580645
       8         4        0.000063  1.795918
      16         6        0.000141  2.238636
      32        11        0.000328  2.326565
      64        18        0.000758  2.312000
     128        31        0.001799  2.373388
     256        54        0.004696  2.610603
     512        97        0.010597  2.256587
    1024       172        0.025954  2.449132
    2048       309        0.062248  2.398405
    4096       564        0.152361  2.447638
    8192      1028        0.371817  2.440367
   16384      1900        0.872249  2.345908
   32768      3512        2.206140  2.529255
   65536      6542        5.679691  2.574493
  131072     12251       14.453186  2.544713

prime_sweep():
  Call PRIME for an increasing series of N values.

       N        Pi          Time       Ratio

      10         4        0.000090
     100        25        0.001288  14.293651
    1000       168        0.022898  17.775495
   10000      1229        0.450852  19.689612
  100000      9592        9.966202  22.105267
 1000000     78498      237.962941  23.876994

prime_test():
  Normal end of execution.

12-Jan-2023 13:53:32