Lippman's_Circle_Test
  0 0    0      0  * MAX_s       * MAX_r       * NOISE_FLIP * FEEDBACK_FLIP
  1 2 -100      0  * YDIM        * XDIM        * FHORIZON   * GROUP_SIZE
10000 0.5  6    4  * MAX_k       * SR_WEIGHT   * nf         * ns
0.7 0.3  0      0  * ALPHA       * ETA         *   MULTIPROCESSING
  1 0    0      0  * RANDOM_FLIP * WRITE_weights * MULTIPROCESSING
  1 0.5  1.0e-7 2  * BINARY_FLIP * THRESHOLD   * CH_Marg    * CLASSES
  5 1    1      1  * ACTIV_MODE  * FILE_OUTPUT * SCALE      * RANDOMIZE_NET
  1 0.0  0      0  * USE_LASTw   * VALID_RATIO * Empty      * Empty  
y Outside(0)_Inside_Circle(1)_y                                             *
x x1_coordinate                                                             *
x x2_coordinate                                                             *