19.120 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.027 * * * [progress]: [2/2] Setting up program. 0.029 * [progress]: [Phase 2 of 3] Improving. 0.029 * [simplify]: Simplifying: (* x (exp (* y y))) 0.030 * * [simplify]: Extracting # 0 : cost 0 0.030 * * [simplify]: Extracting # 1 : cost 0 0.030 * * [simplify]: Extracting # 2 : cost 0 0.030 * * [simplify]: Extracting # 3 : cost 0 0.030 * * [simplify]: Extracting # 4 : cost 0 0.030 * * [simplify]: Extracting # 5 : cost 0 0.030 * * [simplify]: iteration 0 : 5 enodes (cost 6 ) 0.031 * * [simplify]: Extracting # 0 : cost 0 0.031 * * [simplify]: Extracting # 1 : cost 0 0.031 * * [simplify]: Extracting # 2 : cost 0 0.031 * * [simplify]: iteration 1 : 8 enodes (cost 6 ) 0.032 * * [simplify]: Extracting # 0 : cost 0 0.032 * * [simplify]: Extracting # 1 : cost 0 0.032 * * [simplify]: Extracting # 2 : cost 0 0.032 * * [simplify]: Extracting # 3 : cost 0 0.032 * * [simplify]: Extracting # 4 : cost 0 0.032 * * [simplify]: iteration 2 : 12 enodes (cost 6 ) 0.034 * * [simplify]: Extracting # 0 : cost 0 0.034 * * [simplify]: Extracting # 1 : cost 0 0.034 * * [simplify]: Extracting # 2 : cost 0 0.034 * * [simplify]: Extracting # 3 : cost 0 0.034 * * [simplify]: iteration 3 : 21 enodes (cost 6 ) 0.039 * * [simplify]: Extracting # 0 : cost 0 0.039 * * [simplify]: Extracting # 1 : cost 0 0.040 * * [simplify]: Extracting # 2 : cost 0 0.040 * * [simplify]: Extracting # 3 : cost 0 0.040 * * [simplify]: Extracting # 4 : cost 0 0.040 * * [simplify]: iteration 4 : 47 enodes (cost 6 ) 0.074 * * [simplify]: Extracting # 0 : cost 0 0.074 * * [simplify]: Extracting # 1 : cost 0 0.075 * * [simplify]: Extracting # 2 : cost 0 0.075 * * [simplify]: Extracting # 3 : cost 0 0.075 * * [simplify]: Extracting # 4 : cost 0 0.075 * * [simplify]: Extracting # 5 : cost 0 0.076 * * [simplify]: iteration 5 : 127 enodes (cost 6 ) 0.143 * * [simplify]: Extracting # 0 : cost 0 0.144 * * [simplify]: Extracting # 1 : cost 0 0.144 * * [simplify]: Extracting # 2 : cost 0 0.144 * * [simplify]: Extracting # 3 : cost 0 0.144 * * [simplify]: Extracting # 4 : cost 0 0.145 * * [simplify]: iteration 6 : 342 enodes (cost 6 ) 0.530 * * [simplify]: Extracting # 0 : cost 0 0.531 * * [simplify]: Extracting # 1 : cost 0 0.532 * * [simplify]: Extracting # 2 : cost 0 0.533 * * [simplify]: Extracting # 3 : cost 0 0.534 * * [simplify]: Extracting # 4 : cost 0 0.534 * * [simplify]: Extracting # 5 : cost 0 0.535 * * [simplify]: iteration 7 : 1113 enodes (cost 6 ) 3.781 * * [simplify]: Extracting # 0 : cost 0 3.787 * * [simplify]: Extracting # 1 : cost 0 3.792 * * [simplify]: Extracting # 2 : cost 0 3.797 * * [simplify]: Extracting # 3 : cost 0 3.802 * * [simplify]: Extracting # 4 : cost 0 3.809 * * [simplify]: Extracting # 5 : cost 0 3.814 * * [simplify]: iteration 8 : 4450 enodes (cost 6 ) 6.658 * * [simplify]: Extracting # 0 : cost 0 6.664 * * [simplify]: Extracting # 1 : cost 0 6.670 * * [simplify]: Extracting # 2 : cost 0 6.676 * * [simplify]: Extracting # 3 : cost 0 6.685 * * [simplify]: iteration done: 5000 enodes (cost 6 ) 6.685 * [simplify]: Simplified to: (* x (exp (* y y))) 6.686 * * [progress]: iteration 1 / 4 6.686 * * * [progress]: picking best candidate 6.688 * * * * [pick]: Picked # 6.688 * * * [progress]: localizing error 6.696 * * * [progress]: generating rewritten candidates 6.696 * * * [progress]: generating series expansions 6.696 * * * [progress]: simplifying candidates 6.696 * [simplify]: Simplifying: 6.696 * * [simplify]: Extracting # 0 : cost 0 6.696 * * [simplify]: iteration 0 : 0 enodes (cost 0 ) 6.696 * * [simplify]: Extracting # 0 : cost 0 6.696 * * [simplify]: iteration done: 0 enodes (cost 0 ) 6.696 * [simplify]: Simplified to: 6.696 * * * [progress]: adding candidates to table 6.696 * [progress]: [Phase 3 of 3] Extracting. 6.699 * [simplify]: Simplifying: (* x (exp (* y y))) 6.699 * * [simplify]: Extracting # 0 : cost 0 6.699 * * [simplify]: Extracting # 1 : cost 0 6.699 * * [simplify]: Extracting # 2 : cost 0 6.699 * * [simplify]: Extracting # 3 : cost 0 6.699 * * [simplify]: Extracting # 4 : cost 0 6.699 * * [simplify]: Extracting # 5 : cost 0 6.699 * * [simplify]: iteration 0 : 5 enodes (cost 6 ) 6.699 * * [simplify]: Extracting # 0 : cost 0 6.699 * * [simplify]: iteration 1 : 6 enodes (cost 6 ) 6.700 * * [simplify]: Extracting # 0 : cost 0 6.700 * * [simplify]: iteration done: 6 enodes (cost 6 ) 6.700 * [simplify]: Simplified to: (* x (exp (* y y))) 7.786 * [regime-testing]: Baseline error score: 0.02215116806511388 7.787 * [regime-testing]: Oracle error score: 0.02215116806511388 7.787 * [regime-testing]: End program error score: 0.02215116806511388 7.829 * [regime-testing]: Target error score: 0.016016856892774226