18.368 * [progress]: [Phase 1 of 3] Setting up. 0.000 * * * [progress]: [1/2] Preparing points 0.025 * * * [progress]: [2/2] Setting up program. 0.028 * [progress]: [Phase 2 of 3] Improving. 0.028 * [simplify]: Simplifying using # : (- (+ (* 0.34 (pow x 2.0)) (* 0.778 x)) 9.0) 0.030 * * [simplify]: iteration 0 : 21 enodes (cost 5 ) 0.031 * * [simplify]: iteration 1 : 38 enodes (cost 5 ) 0.032 * * [simplify]: iteration 2 : 74 enodes (cost 5 ) 0.034 * * [simplify]: iteration 3 : 165 enodes (cost 5 ) 0.038 * * [simplify]: iteration 4 : 509 enodes (cost 5 ) 0.050 * * [simplify]: iteration 5 : 2402 enodes (cost 5 ) 0.117 * * [simplify]: iteration 6 : 5001 enodes (cost 5 ) 0.117 * [simplify]: Simplified to: (- (+ (* 0.34 (pow x 2.0)) (* 0.778 x)) 9.0) 0.117 * [progress]: [Phase 3 of 3] Extracting. 0.119 * [simplify]: Simplifying using # : (- (+ (* 0.34 (pow x 2.0)) (* 0.778 x)) 9.0) 0.120 * * [simplify]: iteration 0 : 13 enodes (cost 5 ) 0.120 * * [simplify]: iteration 1 : 13 enodes (cost 5 ) 0.120 * [simplify]: Simplified to: (- (+ (* 0.34 (pow x 2.0)) (* 0.778 x)) 9.0) 0.927 * [regime-testing]: End program error score: 0.11691085448199055