5.104 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.015 * * * [progress]: [2/2] Setting up program. 0.017 * [progress]: [Phase 2 of 3] Improving. 0.017 * [simplify]: Simplifying using # : (+ x (* y (+ z x))) 0.020 * * [simplify]: iteration 0 : 15 enodes (cost 3 ) 0.021 * * [simplify]: iteration 1 : 29 enodes (cost 2 ) 0.023 * * [simplify]: iteration 2 : 47 enodes (cost 2 ) 0.024 * * [simplify]: iteration 3 : 56 enodes (cost 2 ) 0.026 * * [simplify]: iteration 4 : 63 enodes (cost 2 ) 0.027 * * [simplify]: iteration 5 : 81 enodes (cost 2 ) 0.029 * * [simplify]: iteration 6 : 144 enodes (cost 2 ) 0.031 * * [simplify]: iteration 7 : 198 enodes (cost 2 ) 0.033 * * [simplify]: iteration 8 : 251 enodes (cost 2 ) 0.036 * * [simplify]: iteration 9 : 379 enodes (cost 2 ) 0.040 * * [simplify]: iteration 10 : 634 enodes (cost 2 ) 0.052 * * [simplify]: iteration 11 : 1809 enodes (cost 2 ) 0.132 * * [simplify]: iteration 12 : 5001 enodes (cost 2 ) 0.132 * [simplify]: Simplified to: (fma y (+ z x) x) 0.136 * * [progress]: iteration 1 / 4 0.136 * * * [progress]: picking best candidate 0.137 * * * * [pick]: Picked # 0.137 * * * [progress]: localizing error 0.142 * * * [progress]: generating rewritten candidates 0.142 * * * [progress]: generating series expansions 0.142 * * * [progress]: simplifying candidates 0.142 * [simplify]: Simplifying using # : 0.144 * * [simplify]: iteration 0 : 0 enodes (cost 0 ) 0.144 * [simplify]: Simplified to: 0.144 * * * [progress]: adding candidates to table 0.144 * [progress]: [Phase 3 of 3] Extracting. 0.146 * [simplify]: Simplifying using # : (fma y (+ z x) x) 0.147 * * [simplify]: iteration 0 : 6 enodes (cost 2 ) 0.147 * * [simplify]: iteration 1 : 6 enodes (cost 2 ) 0.147 * [simplify]: Simplified to: (fma y (+ z x) x) 0.661 * [regime-testing]: End program error score: 0.006750843855481936