9.595 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.032 * * * [progress]: [2/2] Setting up program. 0.036 * [progress]: [Phase 2 of 3] Improving. 0.036 * [simplify]: Simplifying using # : (+ (+ (* beta2 (pow x 2.0)) (* beta1 x)) beta0) 0.038 * * [simplify]: iteration 0 : 20 enodes (cost 5 ) 0.039 * * [simplify]: iteration 1 : 36 enodes (cost 5 ) 0.040 * * [simplify]: iteration 2 : 65 enodes (cost 5 ) 0.042 * * [simplify]: iteration 3 : 150 enodes (cost 5 ) 0.045 * * [simplify]: iteration 4 : 454 enodes (cost 5 ) 0.057 * * [simplify]: iteration 5 : 1943 enodes (cost 5 ) 0.102 * * [simplify]: iteration 6 : 5001 enodes (cost 5 ) 0.103 * [simplify]: Simplified to: (+ (+ (* beta2 (pow x 2.0)) (* beta1 x)) beta0) 0.103 * [progress]: [Phase 3 of 3] Extracting. 0.106 * [simplify]: Simplifying using # : (+ (+ (* beta2 (pow x 2.0)) (* beta1 x)) beta0) 0.107 * * [simplify]: iteration 0 : 14 enodes (cost 5 ) 0.107 * * [simplify]: iteration 1 : 14 enodes (cost 5 ) 0.107 * [simplify]: Simplified to: (+ (+ (* beta2 (pow x 2.0)) (* beta1 x)) beta0) 1.474 * [regime-testing]: End program error score: 4.455870726055377