11.151 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.014 * * * [progress]: [2/2] Setting up program. 0.016 * [progress]: [Phase 2 of 3] Improving. 0.016 * [simplify]: Simplifying using # : (+ (* d1 d2) (* d1 d3)) 0.017 * * [simplify]: iteration 0 : 6 enodes (cost 7 ) 0.018 * * [simplify]: iteration 1 : 12 enodes (cost 5 ) 0.019 * * [simplify]: iteration 2 : 17 enodes (cost 5 ) 0.020 * * [simplify]: iteration done : 17 enodes (cost 5 ) 0.021 * [simplify]: Simplified to: (* d1 (+ d2 d3)) 0.023 * * [progress]: iteration 1 / 4 0.023 * * * [progress]: picking best candidate 0.024 * * * * [pick]: Picked # 0.024 * * * [progress]: localizing error 0.029 * * * [progress]: generating rewritten candidates 0.029 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.032 * * * [progress]: generating series expansions 0.032 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.032 * [approximate]: Taking taylor expansion of (+ (* d1 d3) (* d1 d2)) in (d1 d2 d3) around 0 0.032 * [taylor]: Taking taylor expansion of (+ (* d1 d3) (* d1 d2)) in d3 0.032 * [taylor]: Taking taylor expansion of (* d1 d3) in d3 0.032 * [taylor]: Taking taylor expansion of d1 in d3 0.032 * [taylor]: Taking taylor expansion of d3 in d3 0.032 * [taylor]: Taking taylor expansion of (* d1 d2) in d3 0.032 * [taylor]: Taking taylor expansion of d1 in d3 0.032 * [taylor]: Taking taylor expansion of d2 in d3 0.032 * [taylor]: Taking taylor expansion of (+ (* d1 d3) (* d1 d2)) in d2 0.032 * [taylor]: Taking taylor expansion of (* d1 d3) in d2 0.032 * [taylor]: Taking taylor expansion of d1 in d2 0.032 * [taylor]: Taking taylor expansion of d3 in d2 0.032 * [taylor]: Taking taylor expansion of (* d1 d2) in d2 0.032 * [taylor]: Taking taylor expansion of d1 in d2 0.032 * [taylor]: Taking taylor expansion of d2 in d2 0.032 * [taylor]: Taking taylor expansion of (+ (* d1 d3) (* d1 d2)) in d1 0.032 * [taylor]: Taking taylor expansion of (* d1 d3) in d1 0.032 * [taylor]: Taking taylor expansion of d1 in d1 0.032 * [taylor]: Taking taylor expansion of d3 in d1 0.032 * [taylor]: Taking taylor expansion of (* d1 d2) in d1 0.032 * [taylor]: Taking taylor expansion of d1 in d1 0.032 * [taylor]: Taking taylor expansion of d2 in d1 0.032 * [taylor]: Taking taylor expansion of (+ (* d1 d3) (* d1 d2)) in d1 0.032 * [taylor]: Taking taylor expansion of (* d1 d3) in d1 0.032 * [taylor]: Taking taylor expansion of d1 in d1 0.032 * [taylor]: Taking taylor expansion of d3 in d1 0.032 * [taylor]: Taking taylor expansion of (* d1 d2) in d1 0.032 * [taylor]: Taking taylor expansion of d1 in d1 0.032 * [taylor]: Taking taylor expansion of d2 in d1 0.033 * [taylor]: Taking taylor expansion of 0 in d2 0.033 * [taylor]: Taking taylor expansion of 0 in d3 0.034 * [taylor]: Taking taylor expansion of (+ d3 d2) in d2 0.034 * [taylor]: Taking taylor expansion of d3 in d2 0.034 * [taylor]: Taking taylor expansion of d2 in d2 0.034 * [taylor]: Taking taylor expansion of d3 in d3 0.034 * [taylor]: Taking taylor expansion of 0 in d3 0.035 * [taylor]: Taking taylor expansion of 0 in d2 0.035 * [taylor]: Taking taylor expansion of 0 in d3 0.035 * [taylor]: Taking taylor expansion of 1 in d3 0.035 * [taylor]: Taking taylor expansion of 0 in d3 0.037 * [taylor]: Taking taylor expansion of 0 in d2 0.037 * [taylor]: Taking taylor expansion of 0 in d3 0.037 * [taylor]: Taking taylor expansion of 0 in d3 0.037 * [taylor]: Taking taylor expansion of 0 in d3 0.037 * [taylor]: Taking taylor expansion of 0 in d3 0.038 * [approximate]: Taking taylor expansion of (+ (/ 1 (* d1 d3)) (/ 1 (* d1 d2))) in (d1 d2 d3) around 0 0.038 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d3)) (/ 1 (* d1 d2))) in d3 0.038 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d3 0.038 * [taylor]: Taking taylor expansion of (* d1 d3) in d3 0.038 * [taylor]: Taking taylor expansion of d1 in d3 0.038 * [taylor]: Taking taylor expansion of d3 in d3 0.038 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d3 0.038 * [taylor]: Taking taylor expansion of (* d1 d2) in d3 0.038 * [taylor]: Taking taylor expansion of d1 in d3 0.038 * [taylor]: Taking taylor expansion of d2 in d3 0.038 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d3)) (/ 1 (* d1 d2))) in d2 0.038 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d2 0.038 * [taylor]: Taking taylor expansion of (* d1 d3) in d2 0.038 * [taylor]: Taking taylor expansion of d1 in d2 0.038 * [taylor]: Taking taylor expansion of d3 in d2 0.038 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d2 0.038 * [taylor]: Taking taylor expansion of (* d1 d2) in d2 0.038 * [taylor]: Taking taylor expansion of d1 in d2 0.038 * [taylor]: Taking taylor expansion of d2 in d2 0.039 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d3)) (/ 1 (* d1 d2))) in d1 0.039 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d1 0.039 * [taylor]: Taking taylor expansion of (* d1 d3) in d1 0.039 * [taylor]: Taking taylor expansion of d1 in d1 0.039 * [taylor]: Taking taylor expansion of d3 in d1 0.039 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d1 0.039 * [taylor]: Taking taylor expansion of (* d1 d2) in d1 0.039 * [taylor]: Taking taylor expansion of d1 in d1 0.039 * [taylor]: Taking taylor expansion of d2 in d1 0.039 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d3)) (/ 1 (* d1 d2))) in d1 0.040 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d1 0.040 * [taylor]: Taking taylor expansion of (* d1 d3) in d1 0.040 * [taylor]: Taking taylor expansion of d1 in d1 0.040 * [taylor]: Taking taylor expansion of d3 in d1 0.040 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d1 0.040 * [taylor]: Taking taylor expansion of (* d1 d2) in d1 0.040 * [taylor]: Taking taylor expansion of d1 in d1 0.040 * [taylor]: Taking taylor expansion of d2 in d1 0.040 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 0.040 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 0.040 * [taylor]: Taking taylor expansion of d2 in d2 0.041 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 0.041 * [taylor]: Taking taylor expansion of d3 in d2 0.041 * [taylor]: Taking taylor expansion of 1 in d3 0.042 * [taylor]: Taking taylor expansion of 0 in d2 0.043 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 0.043 * [taylor]: Taking taylor expansion of d3 in d3 0.045 * [taylor]: Taking taylor expansion of 0 in d2 0.045 * [taylor]: Taking taylor expansion of 0 in d3 0.046 * [taylor]: Taking taylor expansion of 0 in d3 0.049 * [taylor]: Taking taylor expansion of 0 in d2 0.049 * [taylor]: Taking taylor expansion of 0 in d3 0.049 * [taylor]: Taking taylor expansion of 0 in d3 0.052 * [taylor]: Taking taylor expansion of 0 in d3 0.053 * [approximate]: Taking taylor expansion of (+ (/ 1 (* d1 d3)) (/ 1 (* d1 d2))) in (d1 d2 d3) around 0 0.053 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d3)) (/ 1 (* d1 d2))) in d3 0.053 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d3 0.053 * [taylor]: Taking taylor expansion of (* d1 d3) in d3 0.053 * [taylor]: Taking taylor expansion of d1 in d3 0.053 * [taylor]: Taking taylor expansion of d3 in d3 0.054 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d3 0.054 * [taylor]: Taking taylor expansion of (* d1 d2) in d3 0.054 * [taylor]: Taking taylor expansion of d1 in d3 0.054 * [taylor]: Taking taylor expansion of d2 in d3 0.054 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d3)) (/ 1 (* d1 d2))) in d2 0.054 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d2 0.054 * [taylor]: Taking taylor expansion of (* d1 d3) in d2 0.054 * [taylor]: Taking taylor expansion of d1 in d2 0.054 * [taylor]: Taking taylor expansion of d3 in d2 0.054 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d2 0.054 * [taylor]: Taking taylor expansion of (* d1 d2) in d2 0.054 * [taylor]: Taking taylor expansion of d1 in d2 0.054 * [taylor]: Taking taylor expansion of d2 in d2 0.054 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d3)) (/ 1 (* d1 d2))) in d1 0.054 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d1 0.054 * [taylor]: Taking taylor expansion of (* d1 d3) in d1 0.054 * [taylor]: Taking taylor expansion of d1 in d1 0.054 * [taylor]: Taking taylor expansion of d3 in d1 0.055 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d1 0.055 * [taylor]: Taking taylor expansion of (* d1 d2) in d1 0.055 * [taylor]: Taking taylor expansion of d1 in d1 0.055 * [taylor]: Taking taylor expansion of d2 in d1 0.055 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d3)) (/ 1 (* d1 d2))) in d1 0.055 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d1 0.055 * [taylor]: Taking taylor expansion of (* d1 d3) in d1 0.055 * [taylor]: Taking taylor expansion of d1 in d1 0.055 * [taylor]: Taking taylor expansion of d3 in d1 0.055 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d1 0.055 * [taylor]: Taking taylor expansion of (* d1 d2) in d1 0.055 * [taylor]: Taking taylor expansion of d1 in d1 0.055 * [taylor]: Taking taylor expansion of d2 in d1 0.056 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 0.056 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 0.056 * [taylor]: Taking taylor expansion of d2 in d2 0.056 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 0.056 * [taylor]: Taking taylor expansion of d3 in d2 0.056 * [taylor]: Taking taylor expansion of 1 in d3 0.058 * [taylor]: Taking taylor expansion of 0 in d2 0.058 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 0.058 * [taylor]: Taking taylor expansion of d3 in d3 0.060 * [taylor]: Taking taylor expansion of 0 in d2 0.061 * [taylor]: Taking taylor expansion of 0 in d3 0.061 * [taylor]: Taking taylor expansion of 0 in d3 0.064 * [taylor]: Taking taylor expansion of 0 in d2 0.064 * [taylor]: Taking taylor expansion of 0 in d3 0.064 * [taylor]: Taking taylor expansion of 0 in d3 0.065 * [taylor]: Taking taylor expansion of 0 in d3 0.066 * * * [progress]: simplifying candidates 0.066 * [simplify]: Simplifying using # : (expm1 (+ (* d1 d2) (* d1 d3))) (log1p (+ (* d1 d2) (* d1 d3))) (* (exp (* d1 d2)) (exp (* d1 d3))) (log (+ (* d1 d2) (* d1 d3))) (exp (+ (* d1 d2) (* d1 d3))) (* (cbrt (+ (* d1 d2) (* d1 d3))) (cbrt (+ (* d1 d2) (* d1 d3)))) (cbrt (+ (* d1 d2) (* d1 d3))) (* (* (+ (* d1 d2) (* d1 d3)) (+ (* d1 d2) (* d1 d3))) (+ (* d1 d2) (* d1 d3))) (sqrt (+ (* d1 d2) (* d1 d3))) (sqrt (+ (* d1 d2) (* d1 d3))) (+ (pow (* d1 d2) 3) (pow (* d1 d3) 3)) (+ (* (* d1 d2) (* d1 d2)) (- (* (* d1 d3) (* d1 d3)) (* (* d1 d2) (* d1 d3)))) (- (* (* d1 d2) (* d1 d2)) (* (* d1 d3) (* d1 d3))) (- (* d1 d2) (* d1 d3)) (+ d2 d3) (+ (* d1 d3) (* d1 d2)) (+ (* d1 d3) (* d1 d2)) (+ (* d1 d3) (* d1 d2)) 0.068 * * [simplify]: iteration 0 : 31 enodes (cost 185 ) 0.073 * * [simplify]: iteration 1 : 106 enodes (cost 141 ) 0.094 * * [simplify]: iteration 2 : 379 enodes (cost 129 ) 0.196 * * [simplify]: iteration 3 : 1244 enodes (cost 128 ) 0.625 * * [simplify]: iteration 4 : 3268 enodes (cost 126 ) 1.676 * * [simplify]: iteration done : 5000 enodes (cost 126 ) 1.677 * [simplify]: Simplified to: (expm1 (* d1 (+ d2 d3))) (log1p (* d1 (+ d2 d3))) (exp (* d1 (+ d2 d3))) (log (* d1 (+ d2 d3))) (exp (* d1 (+ d2 d3))) (* (cbrt (* d1 (+ d2 d3))) (cbrt (* d1 (+ d2 d3)))) (cbrt (* d1 (+ d2 d3))) (pow (* d1 (+ d2 d3)) 3) (sqrt (* d1 (+ d2 d3))) (sqrt (* d1 (+ d2 d3))) (+ (pow (* d1 d2) 3) (pow (* d1 d3) 3)) (* (* d1 (+ (* d3 (- d3 d2)) (* d2 d2))) d1) (* (* d1 (+ d2 d3)) (* d1 (- d2 d3))) (* d1 (- d2 d3)) (+ d2 d3) (* d1 (+ d2 d3)) (* d1 (+ d2 d3)) (* d1 (+ d2 d3)) 1.677 * * * [progress]: adding candidates to table 1.711 * * [progress]: iteration 2 / 4 1.711 * * * [progress]: picking best candidate 1.712 * * * * [pick]: Picked # 1.712 * * * [progress]: localizing error 1.717 * * * [progress]: generating rewritten candidates 1.717 * * * [progress]: generating series expansions 1.717 * * * [progress]: simplifying candidates 1.717 * [simplify]: Simplifying using # : 1.718 * * [simplify]: iteration 0 : 0 enodes (cost 0 ) 1.718 * * [simplify]: iteration done : 0 enodes (cost 0 ) 1.718 * [simplify]: Simplified to: 1.718 * * * [progress]: adding candidates to table 1.718 * [progress]: [Phase 3 of 3] Extracting. 1.720 * [simplify]: Simplifying using # : (fma d1 d2 (* d1 d3)) 1.720 * * [simplify]: iteration 0 : 5 enodes (cost 6 ) 1.720 * * [simplify]: iteration 1 : 6 enodes (cost 6 ) 1.720 * * [simplify]: iteration done : 6 enodes (cost 6 ) 1.720 * [simplify]: Simplified to: (fma d1 d2 (* d1 d3)) 2.194 * [regime-testing]: End program error score: 0.006323910801440324 2.215 * [regime-testing]: Target error score: 0.01212651581447681