13.490 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.178 * * * [progress]: [2/2] Setting up program.
0.183 * [progress]: [Phase 2 of 3] Improving.
0.183 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (* (- c (* a b)) (- c (* a b))) (* (- 1.0 (* a a)) (- (- d (* b b)) (* R R))))
0.185 * * [simplify]: iteration  0 :  31  enodes  (cost  13 )
0.187 * * [simplify]: iteration  1 :  82  enodes  (cost  13 )
0.189 * * [simplify]: iteration  2 :  308  enodes  (cost  13 )
0.196 * * [simplify]: iteration  3 :  1283  enodes  (cost  13 )
0.224 * * [simplify]: iteration  4 :  5001  enodes  (cost  13 )
0.224 * [simplify]: Simplified to:
   (- (* (- c (* a b)) (- c (* a b))) (* (- 1.0 (* a a)) (- (- d (* b b)) (* R R))))
0.225 * [progress]: [Phase 3 of 3] Extracting.
0.231 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (* (- c (* a b)) (- c (* a b))) (* (- 1.0 (* a a)) (- (- d (* b b)) (* R R))))
0.232 * * [simplify]: iteration  0 :  19  enodes  (cost  13 )
0.232 * * [simplify]: iteration  1 :  19  enodes  (cost  13 )
0.232 * [simplify]: Simplified to:
   (- (* (- c (* a b)) (- c (* a b))) (* (- 1.0 (* a a)) (- (- d (* b b)) (* R R))))
4.389 * [regime-testing]: End program error score: 7.224884513334133