10.360 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.021 * * * [progress]: [2/2] Setting up program. 0.023 * [progress]: [Phase 2 of 3] Improving. 0.023 * [simplify]: Simplifying using # : (- x (/ (+ (neg 2.0) (pow x 2.0)) (* 2.0 x))) 0.026 * * [simplify]: iteration 0 : 18 enodes (cost 6 ) 0.027 * * [simplify]: iteration 1 : 31 enodes (cost 6 ) 0.029 * * [simplify]: iteration 2 : 66 enodes (cost 6 ) 0.031 * * [simplify]: iteration 3 : 184 enodes (cost 6 ) 0.035 * * [simplify]: iteration 4 : 767 enodes (cost 6 ) 0.052 * * [simplify]: iteration 5 : 4261 enodes (cost 6 ) 0.151 * * [simplify]: iteration 6 : 5002 enodes (cost 6 ) 0.151 * [simplify]: Simplified to: (- x (/ (+ (neg 2.0) (pow x 2.0)) (* 2.0 x))) 0.152 * [progress]: [Phase 3 of 3] Extracting. 0.154 * [simplify]: Simplifying using # : (- x (/ (+ (neg 2.0) (pow x 2.0)) (* 2.0 x))) 0.155 * * [simplify]: iteration 0 : 10 enodes (cost 6 ) 0.155 * * [simplify]: iteration 1 : 10 enodes (cost 6 ) 0.155 * [simplify]: Simplified to: (- x (/ (+ (neg 2.0) (pow x 2.0)) (* 2.0 x))) 0.866 * [regime-testing]: End program error score: 16.133766720840104