0.002 * [progress]: [Phase 1 of 3] Setting up. 0.003 * * * [progress]: [1/2] Preparing points 0.180 * * * [progress]: [2/2] Setting up program. 0.184 * [progress]: [Phase 2 of 3] Improving. 0.184 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.185 * [simplify]: Simplifying (- (* (+ x 1) (+ x 1)) 1) 0.186 * * [simplify]: iters left: 6 (5 enodes) 0.192 * * [simplify]: iters left: 5 (30 enodes) 0.223 * * [simplify]: iters left: 4 (66 enodes) 0.236 * * [simplify]: iters left: 3 (92 enodes) 0.330 * * [simplify]: iters left: 2 (163 enodes) 0.413 * * [simplify]: iters left: 1 (429 enodes) 0.749 * * [simplify]: Extracting #0: cost 1 inf + 0 0.750 * * [simplify]: Extracting #1: cost 72 inf + 0 0.751 * * [simplify]: Extracting #2: cost 193 inf + 254 0.753 * * [simplify]: Extracting #3: cost 106 inf + 8249 0.759 * * [simplify]: Extracting #4: cost 3 inf + 19850 0.765 * * [simplify]: Extracting #5: cost 0 inf + 20259 0.771 * [simplify]: Simplified to (* (+ 2 x) x) 0.771 * [simplify]: Simplified (2) to (λ (x) (* (+ 2 x) x)) 0.778 * * [progress]: iteration 1 / 4 0.778 * * * [progress]: picking best candidate 0.780 * * * * [pick]: Picked # 0.780 * * * [progress]: localizing error 0.786 * * * [progress]: generating rewritten candidates 0.787 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.808 * * * [progress]: generating series expansions 0.808 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.812 * [backup-simplify]: Simplify (* (+ 2 x) x) into (* x (+ x 2)) 0.812 * [approximate]: Taking taylor expansion of (* x (+ x 2)) in (x) around 0 0.813 * [taylor]: Taking taylor expansion of (* x (+ x 2)) in x 0.813 * [taylor]: Taking taylor expansion of x in x 0.813 * [backup-simplify]: Simplify 0 into 0 0.813 * [backup-simplify]: Simplify 1 into 1 0.813 * [taylor]: Taking taylor expansion of (+ x 2) in x 0.813 * [taylor]: Taking taylor expansion of x in x 0.813 * [backup-simplify]: Simplify 0 into 0 0.813 * [backup-simplify]: Simplify 1 into 1 0.813 * [taylor]: Taking taylor expansion of 2 in x 0.813 * [backup-simplify]: Simplify 2 into 2 0.814 * [taylor]: Taking taylor expansion of (* x (+ x 2)) in x 0.814 * [taylor]: Taking taylor expansion of x in x 0.814 * [backup-simplify]: Simplify 0 into 0 0.814 * [backup-simplify]: Simplify 1 into 1 0.814 * [taylor]: Taking taylor expansion of (+ x 2) in x 0.814 * [taylor]: Taking taylor expansion of x in x 0.814 * [backup-simplify]: Simplify 0 into 0 0.814 * [backup-simplify]: Simplify 1 into 1 0.814 * [taylor]: Taking taylor expansion of 2 in x 0.814 * [backup-simplify]: Simplify 2 into 2 0.815 * [backup-simplify]: Simplify (+ 0 2) into 2 0.815 * [backup-simplify]: Simplify (* 0 2) into 0 0.815 * [backup-simplify]: Simplify 0 into 0 0.816 * [backup-simplify]: Simplify (+ 1 0) into 1 0.816 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 2)) into 2 0.816 * [backup-simplify]: Simplify 2 into 2 0.817 * [backup-simplify]: Simplify (+ 0 0) into 0 0.817 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 2))) into 1 0.817 * [backup-simplify]: Simplify 1 into 1 0.818 * [backup-simplify]: Simplify (+ 0 0) into 0 0.818 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 2)))) into 0 0.819 * [backup-simplify]: Simplify 0 into 0 0.819 * [backup-simplify]: Simplify (+ 0 0) into 0 0.820 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 2))))) into 0 0.820 * [backup-simplify]: Simplify 0 into 0 0.820 * [backup-simplify]: Simplify (+ 0 0) into 0 0.821 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2)))))) into 0 0.821 * [backup-simplify]: Simplify 0 into 0 0.821 * [backup-simplify]: Simplify (+ 0 0) into 0 0.822 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2))))))) into 0 0.822 * [backup-simplify]: Simplify 0 into 0 0.822 * [backup-simplify]: Simplify (+ 0 0) into 0 0.824 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2)))))))) into 0 0.824 * [backup-simplify]: Simplify 0 into 0 0.824 * [backup-simplify]: Simplify (+ 0 0) into 0 0.825 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2))))))))) into 0 0.825 * [backup-simplify]: Simplify 0 into 0 0.826 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* 2 x)) into (+ (* 2 x) (pow x 2)) 0.826 * [backup-simplify]: Simplify (* (+ 2 (/ 1 x)) (/ 1 x)) into (/ (+ (/ 1 x) 2) x) 0.826 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in (x) around 0 0.826 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in x 0.826 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x 0.826 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.826 * [taylor]: Taking taylor expansion of x in x 0.826 * [backup-simplify]: Simplify 0 into 0 0.826 * [backup-simplify]: Simplify 1 into 1 0.827 * [backup-simplify]: Simplify (/ 1 1) into 1 0.827 * [taylor]: Taking taylor expansion of 2 in x 0.827 * [backup-simplify]: Simplify 2 into 2 0.827 * [taylor]: Taking taylor expansion of x in x 0.827 * [backup-simplify]: Simplify 0 into 0 0.827 * [backup-simplify]: Simplify 1 into 1 0.827 * [backup-simplify]: Simplify (+ 1 0) into 1 0.827 * [backup-simplify]: Simplify (/ 1 1) into 1 0.827 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in x 0.827 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x 0.827 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.827 * [taylor]: Taking taylor expansion of x in x 0.827 * [backup-simplify]: Simplify 0 into 0 0.827 * [backup-simplify]: Simplify 1 into 1 0.828 * [backup-simplify]: Simplify (/ 1 1) into 1 0.828 * [taylor]: Taking taylor expansion of 2 in x 0.828 * [backup-simplify]: Simplify 2 into 2 0.828 * [taylor]: Taking taylor expansion of x in x 0.828 * [backup-simplify]: Simplify 0 into 0 0.828 * [backup-simplify]: Simplify 1 into 1 0.828 * [backup-simplify]: Simplify (+ 1 0) into 1 0.829 * [backup-simplify]: Simplify (/ 1 1) into 1 0.829 * [backup-simplify]: Simplify 1 into 1 0.830 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.830 * [backup-simplify]: Simplify (+ 0 2) into 2 0.831 * [backup-simplify]: Simplify (- (/ 2 1) (+ (* 1 (/ 0 1)))) into 2 0.831 * [backup-simplify]: Simplify 2 into 2 0.831 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.831 * [backup-simplify]: Simplify (+ 0 0) into 0 0.832 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)))) into 0 0.832 * [backup-simplify]: Simplify 0 into 0 0.832 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.833 * [backup-simplify]: Simplify (+ 0 0) into 0 0.833 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.833 * [backup-simplify]: Simplify 0 into 0 0.834 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.834 * [backup-simplify]: Simplify (+ 0 0) into 0 0.835 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.835 * [backup-simplify]: Simplify 0 into 0 0.835 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.836 * [backup-simplify]: Simplify (+ 0 0) into 0 0.836 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.836 * [backup-simplify]: Simplify 0 into 0 0.837 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.837 * [backup-simplify]: Simplify (+ 0 0) into 0 0.838 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.838 * [backup-simplify]: Simplify 0 into 0 0.838 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.839 * [backup-simplify]: Simplify (+ 0 0) into 0 0.840 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.840 * [backup-simplify]: Simplify 0 into 0 0.840 * [backup-simplify]: Simplify (+ (* 2 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (* 2 x) (pow x 2)) 0.840 * [backup-simplify]: Simplify (* (+ 2 (/ 1 (- x))) (/ 1 (- x))) into (* -1 (/ (- 2 (/ 1 x)) x)) 0.840 * [approximate]: Taking taylor expansion of (* -1 (/ (- 2 (/ 1 x)) x)) in (x) around 0 0.840 * [taylor]: Taking taylor expansion of (* -1 (/ (- 2 (/ 1 x)) x)) in x 0.841 * [taylor]: Taking taylor expansion of -1 in x 0.841 * [backup-simplify]: Simplify -1 into -1 0.841 * [taylor]: Taking taylor expansion of (/ (- 2 (/ 1 x)) x) in x 0.841 * [taylor]: Taking taylor expansion of (- 2 (/ 1 x)) in x 0.841 * [taylor]: Taking taylor expansion of 2 in x 0.841 * [backup-simplify]: Simplify 2 into 2 0.841 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.841 * [taylor]: Taking taylor expansion of x in x 0.841 * [backup-simplify]: Simplify 0 into 0 0.841 * [backup-simplify]: Simplify 1 into 1 0.841 * [backup-simplify]: Simplify (/ 1 1) into 1 0.841 * [taylor]: Taking taylor expansion of x in x 0.841 * [backup-simplify]: Simplify 0 into 0 0.841 * [backup-simplify]: Simplify 1 into 1 0.841 * [backup-simplify]: Simplify (- 1) into -1 0.842 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.842 * [backup-simplify]: Simplify (/ -1 1) into -1 0.842 * [taylor]: Taking taylor expansion of (* -1 (/ (- 2 (/ 1 x)) x)) in x 0.842 * [taylor]: Taking taylor expansion of -1 in x 0.842 * [backup-simplify]: Simplify -1 into -1 0.842 * [taylor]: Taking taylor expansion of (/ (- 2 (/ 1 x)) x) in x 0.842 * [taylor]: Taking taylor expansion of (- 2 (/ 1 x)) in x 0.842 * [taylor]: Taking taylor expansion of 2 in x 0.842 * [backup-simplify]: Simplify 2 into 2 0.842 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.842 * [taylor]: Taking taylor expansion of x in x 0.842 * [backup-simplify]: Simplify 0 into 0 0.842 * [backup-simplify]: Simplify 1 into 1 0.842 * [backup-simplify]: Simplify (/ 1 1) into 1 0.842 * [taylor]: Taking taylor expansion of x in x 0.842 * [backup-simplify]: Simplify 0 into 0 0.842 * [backup-simplify]: Simplify 1 into 1 0.843 * [backup-simplify]: Simplify (- 1) into -1 0.843 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.843 * [backup-simplify]: Simplify (/ -1 1) into -1 0.843 * [backup-simplify]: Simplify (* -1 -1) into 1 0.843 * [backup-simplify]: Simplify 1 into 1 0.844 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.844 * [backup-simplify]: Simplify (- 0) into 0 0.844 * [backup-simplify]: Simplify (+ 2 0) into 2 0.845 * [backup-simplify]: Simplify (- (/ 2 1) (+ (* -1 (/ 0 1)))) into 2 0.845 * [backup-simplify]: Simplify (+ (* -1 2) (* 0 -1)) into -2 0.845 * [backup-simplify]: Simplify -2 into -2 0.846 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.846 * [backup-simplify]: Simplify (- 0) into 0 0.846 * [backup-simplify]: Simplify (+ 0 0) into 0 0.847 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)))) into 0 0.847 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 2) (* 0 -1))) into 0 0.847 * [backup-simplify]: Simplify 0 into 0 0.848 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.848 * [backup-simplify]: Simplify (- 0) into 0 0.848 * [backup-simplify]: Simplify (+ 0 0) into 0 0.849 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.850 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))) into 0 0.850 * [backup-simplify]: Simplify 0 into 0 0.850 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.851 * [backup-simplify]: Simplify (- 0) into 0 0.851 * [backup-simplify]: Simplify (+ 0 0) into 0 0.851 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.852 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))) into 0 0.852 * [backup-simplify]: Simplify 0 into 0 0.853 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.853 * [backup-simplify]: Simplify (- 0) into 0 0.853 * [backup-simplify]: Simplify (+ 0 0) into 0 0.854 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.855 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))) into 0 0.855 * [backup-simplify]: Simplify 0 into 0 0.855 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.855 * [backup-simplify]: Simplify (- 0) into 0 0.856 * [backup-simplify]: Simplify (+ 0 0) into 0 0.856 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.857 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))))) into 0 0.857 * [backup-simplify]: Simplify 0 into 0 0.858 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.858 * [backup-simplify]: Simplify (- 0) into 0 0.858 * [backup-simplify]: Simplify (+ 0 0) into 0 0.859 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.860 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))))) into 0 0.860 * [backup-simplify]: Simplify 0 into 0 0.860 * [backup-simplify]: Simplify (+ (* -2 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (* 2 x) (pow x 2)) 0.860 * * * [progress]: simplifying candidates 0.860 * * * * [progress]: [ 1 / 25 ] simplifiying candidate # 0.861 * [simplify]: Simplifying (* (+ 2 x) x) 0.861 * * [simplify]: iters left: 4 (4 enodes) 0.862 * * [simplify]: iters left: 3 (14 enodes) 0.864 * * [simplify]: iters left: 2 (21 enodes) 0.867 * * [simplify]: iters left: 1 (27 enodes) 0.871 * * [simplify]: Extracting #0: cost 1 inf + 0 0.871 * * [simplify]: Extracting #1: cost 6 inf + 0 0.871 * * [simplify]: Extracting #2: cost 8 inf + 42 0.871 * * [simplify]: Extracting #3: cost 6 inf + 84 0.871 * * [simplify]: Extracting #4: cost 0 inf + 416 0.871 * [simplify]: Simplified to (* (+ x 2) x) 0.871 * [simplify]: Simplified (2 1) to (λ (x) (pow (* (+ x 2) x) 1)) 0.871 * * * * [progress]: [ 2 / 25 ] simplifiying candidate # 0.871 * * * * [progress]: [ 3 / 25 ] simplifiying candidate # 0.871 * [simplify]: Simplifying (+ (log (+ 2 x)) (log x)) 0.871 * * [simplify]: iters left: 5 (6 enodes) 0.873 * * [simplify]: iters left: 4 (20 enodes) 0.876 * * [simplify]: Extracting #0: cost 1 inf + 0 0.876 * * [simplify]: Extracting #1: cost 4 inf + 0 0.876 * * [simplify]: Extracting #2: cost 8 inf + 0 0.876 * * [simplify]: Extracting #3: cost 7 inf + 143 0.876 * * [simplify]: Extracting #4: cost 6 inf + 144 0.876 * * [simplify]: Extracting #5: cost 0 inf + 896 0.876 * [simplify]: Simplified to (+ (log (+ x 2)) (log x)) 0.876 * [simplify]: Simplified (2 1) to (λ (x) (exp (+ (log (+ x 2)) (log x)))) 0.876 * * * * [progress]: [ 4 / 25 ] simplifiying candidate # 0.876 * * * * [progress]: [ 5 / 25 ] simplifiying candidate # 0.876 * * * * [progress]: [ 6 / 25 ] simplifiying candidate # 0.877 * [simplify]: Simplifying (* (* (* (+ 2 x) (+ 2 x)) (+ 2 x)) (* (* x x) x)) 0.877 * * [simplify]: iters left: 6 (8 enodes) 0.879 * * [simplify]: iters left: 5 (44 enodes) 0.896 * * [simplify]: iters left: 4 (152 enodes) 0.933 * * [simplify]: iters left: 3 (444 enodes) 1.194 * * [simplify]: Extracting #0: cost 1 inf + 0 1.194 * * [simplify]: Extracting #1: cost 44 inf + 0 1.195 * * [simplify]: Extracting #2: cost 246 inf + 43 1.197 * * [simplify]: Extracting #3: cost 242 inf + 7631 1.207 * * [simplify]: Extracting #4: cost 59 inf + 46132 1.224 * * [simplify]: Extracting #5: cost 0 inf + 59238 1.236 * * [simplify]: Extracting #6: cost 0 inf + 58798 1.250 * [simplify]: Simplified to (* (* (+ x 2) x) (* (* (+ x 2) x) (* (+ x 2) x))) 1.250 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (* (+ x 2) x) (* (* (+ x 2) x) (* (+ x 2) x))))) 1.250 * * * * [progress]: [ 7 / 25 ] simplifiying candidate # 1.250 * * * * [progress]: [ 8 / 25 ] simplifiying candidate # 1.250 * * * * [progress]: [ 9 / 25 ] simplifiying candidate # 1.250 * * * * [progress]: [ 10 / 25 ] simplifiying candidate # 1.250 * * * * [progress]: [ 11 / 25 ] simplifiying candidate # 1.250 * [simplify]: Simplifying (* (sqrt (+ 2 x)) (sqrt x)) 1.250 * * [simplify]: iters left: 5 (6 enodes) 1.252 * * [simplify]: iters left: 4 (20 enodes) 1.255 * * [simplify]: Extracting #0: cost 1 inf + 0 1.255 * * [simplify]: Extracting #1: cost 4 inf + 0 1.255 * * [simplify]: Extracting #2: cost 8 inf + 0 1.255 * * [simplify]: Extracting #3: cost 7 inf + 83 1.255 * * [simplify]: Extracting #4: cost 6 inf + 84 1.255 * * [simplify]: Extracting #5: cost 0 inf + 656 1.255 * [simplify]: Simplified to (* (sqrt (+ x 2)) (sqrt x)) 1.255 * [simplify]: Simplified (2 1) to (λ (x) (* (* (sqrt (+ x 2)) (sqrt x)) (* (sqrt (+ 2 x)) (sqrt x)))) 1.255 * [simplify]: Simplifying (* (sqrt (+ 2 x)) (sqrt x)) 1.255 * * [simplify]: iters left: 5 (6 enodes) 1.257 * * [simplify]: iters left: 4 (20 enodes) 1.260 * * [simplify]: Extracting #0: cost 1 inf + 0 1.260 * * [simplify]: Extracting #1: cost 4 inf + 0 1.260 * * [simplify]: Extracting #2: cost 8 inf + 0 1.260 * * [simplify]: Extracting #3: cost 7 inf + 83 1.260 * * [simplify]: Extracting #4: cost 6 inf + 84 1.260 * * [simplify]: Extracting #5: cost 0 inf + 656 1.260 * [simplify]: Simplified to (* (sqrt (+ x 2)) (sqrt x)) 1.260 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (+ 2 x)) (sqrt x)) (* (sqrt (+ x 2)) (sqrt x)))) 1.260 * * * * [progress]: [ 12 / 25 ] simplifiying candidate # 1.260 * [simplify]: Simplifying (cbrt x) 1.260 * * [simplify]: iters left: 1 (2 enodes) 1.261 * * [simplify]: Extracting #0: cost 1 inf + 0 1.261 * * [simplify]: Extracting #1: cost 3 inf + 0 1.261 * * [simplify]: Extracting #2: cost 2 inf + 1 1.261 * * [simplify]: Extracting #3: cost 0 inf + 163 1.261 * [simplify]: Simplified to (cbrt x) 1.261 * [simplify]: Simplified (2 2) to (λ (x) (* (* (+ 2 x) (* (cbrt x) (cbrt x))) (cbrt x))) 1.261 * * * * [progress]: [ 13 / 25 ] simplifiying candidate # 1.261 * [simplify]: Simplifying (sqrt x) 1.261 * * [simplify]: iters left: 1 (2 enodes) 1.262 * * [simplify]: Extracting #0: cost 1 inf + 0 1.262 * * [simplify]: Extracting #1: cost 3 inf + 0 1.262 * * [simplify]: Extracting #2: cost 2 inf + 1 1.262 * * [simplify]: Extracting #3: cost 0 inf + 83 1.262 * [simplify]: Simplified to (sqrt x) 1.262 * [simplify]: Simplified (2 2) to (λ (x) (* (* (+ 2 x) (sqrt x)) (sqrt x))) 1.262 * * * * [progress]: [ 14 / 25 ] simplifiying candidate # 1.262 * * * * [progress]: [ 15 / 25 ] simplifiying candidate # 1.262 * [simplify]: Simplifying (* (cbrt (+ 2 x)) (cbrt (+ 2 x))) 1.262 * * [simplify]: iters left: 5 (5 enodes) 1.264 * * [simplify]: iters left: 4 (16 enodes) 1.266 * * [simplify]: Extracting #0: cost 1 inf + 0 1.266 * * [simplify]: Extracting #1: cost 3 inf + 0 1.266 * * [simplify]: Extracting #2: cost 5 inf + 0 1.266 * * [simplify]: Extracting #3: cost 8 inf + 0 1.266 * * [simplify]: Extracting #4: cost 6 inf + 2 1.266 * * [simplify]: Extracting #5: cost 0 inf + 654 1.266 * [simplify]: Simplified to (* (cbrt (+ x 2)) (cbrt (+ x 2))) 1.266 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (+ x 2)) (cbrt (+ x 2))) (* (cbrt (+ 2 x)) x))) 1.266 * * * * [progress]: [ 16 / 25 ] simplifiying candidate # 1.267 * [simplify]: Simplifying (sqrt (+ 2 x)) 1.267 * * [simplify]: iters left: 3 (4 enodes) 1.268 * * [simplify]: iters left: 2 (13 enodes) 1.270 * * [simplify]: Extracting #0: cost 1 inf + 0 1.270 * * [simplify]: Extracting #1: cost 3 inf + 0 1.270 * * [simplify]: Extracting #2: cost 6 inf + 0 1.270 * * [simplify]: Extracting #3: cost 4 inf + 2 1.270 * * [simplify]: Extracting #4: cost 0 inf + 250 1.270 * [simplify]: Simplified to (sqrt (+ x 2)) 1.270 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (+ x 2)) (* (sqrt (+ 2 x)) x))) 1.270 * * * * [progress]: [ 17 / 25 ] simplifiying candidate # 1.270 * * * * [progress]: [ 18 / 25 ] simplifiying candidate # 1.270 * * * * [progress]: [ 19 / 25 ] simplifiying candidate # 1.270 * [simplify]: Simplifying (* (+ (pow 2 3) (pow x 3)) x) 1.270 * * [simplify]: iters left: 5 (7 enodes) 1.273 * * [simplify]: iters left: 4 (37 enodes) 1.281 * * [simplify]: iters left: 3 (70 enodes) 1.302 * * [simplify]: iters left: 2 (139 enodes) 1.330 * * [simplify]: iters left: 1 (238 enodes) 1.395 * * [simplify]: Extracting #0: cost 1 inf + 0 1.396 * * [simplify]: Extracting #1: cost 6 inf + 0 1.396 * * [simplify]: Extracting #2: cost 21 inf + 1 1.396 * * [simplify]: Extracting #3: cost 49 inf + 206 1.396 * * [simplify]: Extracting #4: cost 38 inf + 1420 1.397 * * [simplify]: Extracting #5: cost 6 inf + 12834 1.398 * * [simplify]: Extracting #6: cost 1 inf + 15280 1.399 * * [simplify]: Extracting #7: cost 0 inf + 15492 1.400 * [simplify]: Simplified to (+ (* (* x x) (* x x)) (* 8 x)) 1.400 * [simplify]: Simplified (2 1) to (λ (x) (/ (+ (* (* x x) (* x x)) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1.400 * * * * [progress]: [ 20 / 25 ] simplifiying candidate # 1.401 * [simplify]: Simplifying (* (- (* 2 2) (* x x)) x) 1.401 * * [simplify]: iters left: 6 (6 enodes) 1.403 * * [simplify]: iters left: 5 (25 enodes) 1.407 * * [simplify]: iters left: 4 (49 enodes) 1.417 * * [simplify]: iters left: 3 (98 enodes) 1.437 * * [simplify]: iters left: 2 (217 enodes) 1.486 * * [simplify]: iters left: 1 (410 enodes) 1.586 * * [simplify]: Extracting #0: cost 1 inf + 0 1.586 * * [simplify]: Extracting #1: cost 28 inf + 0 1.586 * * [simplify]: Extracting #2: cost 73 inf + 1 1.587 * * [simplify]: Extracting #3: cost 84 inf + 860 1.588 * * [simplify]: Extracting #4: cost 44 inf + 5561 1.591 * * [simplify]: Extracting #5: cost 6 inf + 10447 1.595 * * [simplify]: Extracting #6: cost 0 inf + 11147 1.598 * * [simplify]: Extracting #7: cost 0 inf + 10989 1.602 * [simplify]: Simplified to (* (- 4 (* x x)) x) 1.602 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (- 4 (* x x)) x) (- 2 x))) 1.602 * * * * [progress]: [ 21 / 25 ] simplifiying candidate #real (real->posit16 (* (+ 2 x) x))))> 1.602 * * * * [progress]: [ 22 / 25 ] simplifiying candidate # 1.602 * * * * [progress]: [ 23 / 25 ] simplifiying candidate # 1.602 * [simplify]: Simplifying (+ (* 2 x) (pow x 2)) 1.602 * * [simplify]: iters left: 4 (5 enodes) 1.604 * * [simplify]: iters left: 3 (22 enodes) 1.608 * * [simplify]: iters left: 2 (30 enodes) 1.612 * * [simplify]: iters left: 1 (37 enodes) 1.618 * * [simplify]: Extracting #0: cost 1 inf + 0 1.618 * * [simplify]: Extracting #1: cost 6 inf + 0 1.618 * * [simplify]: Extracting #2: cost 8 inf + 42 1.618 * * [simplify]: Extracting #3: cost 6 inf + 84 1.618 * * [simplify]: Extracting #4: cost 1 inf + 454 1.618 * * [simplify]: Extracting #5: cost 0 inf + 416 1.618 * [simplify]: Simplified to (* (+ x 2) x) 1.618 * [simplify]: Simplified (2) to (λ (x) (* (+ x 2) x)) 1.618 * * * * [progress]: [ 24 / 25 ] simplifiying candidate # 1.619 * [simplify]: Simplifying (+ (* 2 x) (pow x 2)) 1.619 * * [simplify]: iters left: 4 (5 enodes) 1.620 * * [simplify]: iters left: 3 (22 enodes) 1.625 * * [simplify]: iters left: 2 (30 enodes) 1.630 * * [simplify]: iters left: 1 (37 enodes) 1.637 * * [simplify]: Extracting #0: cost 1 inf + 0 1.637 * * [simplify]: Extracting #1: cost 6 inf + 0 1.638 * * [simplify]: Extracting #2: cost 8 inf + 42 1.638 * * [simplify]: Extracting #3: cost 6 inf + 84 1.638 * * [simplify]: Extracting #4: cost 1 inf + 454 1.638 * * [simplify]: Extracting #5: cost 0 inf + 416 1.638 * [simplify]: Simplified to (* (+ x 2) x) 1.638 * [simplify]: Simplified (2) to (λ (x) (* (+ x 2) x)) 1.638 * * * * [progress]: [ 25 / 25 ] simplifiying candidate # 1.638 * [simplify]: Simplifying (+ (* 2 x) (pow x 2)) 1.638 * * [simplify]: iters left: 4 (5 enodes) 1.640 * * [simplify]: iters left: 3 (22 enodes) 1.644 * * [simplify]: iters left: 2 (30 enodes) 1.650 * * [simplify]: iters left: 1 (37 enodes) 1.655 * * [simplify]: Extracting #0: cost 1 inf + 0 1.655 * * [simplify]: Extracting #1: cost 6 inf + 0 1.655 * * [simplify]: Extracting #2: cost 8 inf + 42 1.655 * * [simplify]: Extracting #3: cost 6 inf + 84 1.656 * * [simplify]: Extracting #4: cost 1 inf + 454 1.656 * * [simplify]: Extracting #5: cost 0 inf + 416 1.656 * [simplify]: Simplified to (* (+ x 2) x) 1.656 * [simplify]: Simplified (2) to (λ (x) (* (+ x 2) x)) 1.656 * * * [progress]: adding candidates to table 1.751 * * [progress]: iteration 2 / 4 1.751 * * * [progress]: picking best candidate 1.754 * * * * [pick]: Picked # 1.754 * * * [progress]: localizing error 1.768 * * * [progress]: generating rewritten candidates 1.768 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1) 1.770 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 1.773 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1) 1.776 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 1.827 * * * [progress]: generating series expansions 1.827 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1) 1.827 * [backup-simplify]: Simplify (cbrt (+ 2 x)) into (pow (+ x 2) 1/3) 1.827 * [approximate]: Taking taylor expansion of (pow (+ x 2) 1/3) in (x) around 0 1.827 * [taylor]: Taking taylor expansion of (pow (+ x 2) 1/3) in x 1.827 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ x 2)))) in x 1.827 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ x 2))) in x 1.827 * [taylor]: Taking taylor expansion of 1/3 in x 1.827 * [backup-simplify]: Simplify 1/3 into 1/3 1.827 * [taylor]: Taking taylor expansion of (log (+ x 2)) in x 1.827 * [taylor]: Taking taylor expansion of (+ x 2) in x 1.827 * [taylor]: Taking taylor expansion of x in x 1.827 * [backup-simplify]: Simplify 0 into 0 1.827 * [backup-simplify]: Simplify 1 into 1 1.827 * [taylor]: Taking taylor expansion of 2 in x 1.827 * [backup-simplify]: Simplify 2 into 2 1.828 * [backup-simplify]: Simplify (+ 0 2) into 2 1.828 * [backup-simplify]: Simplify (log 2) into (log 2) 1.828 * [backup-simplify]: Simplify (* 1/3 (log 2)) into (* 1/3 (log 2)) 1.829 * [backup-simplify]: Simplify (exp (* 1/3 (log 2))) into (pow 2 1/3) 1.830 * [taylor]: Taking taylor expansion of (pow (+ x 2) 1/3) in x 1.830 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ x 2)))) in x 1.830 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ x 2))) in x 1.830 * [taylor]: Taking taylor expansion of 1/3 in x 1.830 * [backup-simplify]: Simplify 1/3 into 1/3 1.830 * [taylor]: Taking taylor expansion of (log (+ x 2)) in x 1.830 * [taylor]: Taking taylor expansion of (+ x 2) in x 1.830 * [taylor]: Taking taylor expansion of x in x 1.830 * [backup-simplify]: Simplify 0 into 0 1.830 * [backup-simplify]: Simplify 1 into 1 1.830 * [taylor]: Taking taylor expansion of 2 in x 1.830 * [backup-simplify]: Simplify 2 into 2 1.830 * [backup-simplify]: Simplify (+ 0 2) into 2 1.830 * [backup-simplify]: Simplify (log 2) into (log 2) 1.831 * [backup-simplify]: Simplify (* 1/3 (log 2)) into (* 1/3 (log 2)) 1.832 * [backup-simplify]: Simplify (exp (* 1/3 (log 2))) into (pow 2 1/3) 1.832 * [backup-simplify]: Simplify (pow 2 1/3) into (pow 2 1/3) 1.833 * [backup-simplify]: Simplify (+ 1 0) into 1 1.833 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 1.834 * [backup-simplify]: Simplify (+ (* 1/3 1/2) (* 0 (log 2))) into 1/6 1.836 * [backup-simplify]: Simplify (* (exp (* 1/3 (log 2))) (+ (* (/ (pow 1/6 1) 1)))) into (* 1/6 (pow 2 1/3)) 1.837 * [backup-simplify]: Simplify (* 1/6 (pow 2 1/3)) into (* 1/6 (pow 2 1/3)) 1.838 * [backup-simplify]: Simplify (+ 0 0) into 0 1.839 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 2 1)))) 2) into -1/8 1.840 * [backup-simplify]: Simplify (+ (* 1/3 -1/8) (+ (* 0 1/2) (* 0 (log 2)))) into -1/24 1.843 * [backup-simplify]: Simplify (* (exp (* 1/3 (log 2))) (+ (* (/ (pow 1/6 2) 2)) (* (/ (pow -1/24 1) 1)))) into (* -1/36 (pow 2 1/3)) 1.843 * [backup-simplify]: Simplify (* -1/36 (pow 2 1/3)) into (* -1/36 (pow 2 1/3)) 1.845 * [backup-simplify]: Simplify (+ (* (* -1/36 (pow 2 1/3)) (pow x 2)) (+ (* (* 1/6 (pow 2 1/3)) x) (pow 2 1/3))) into (- (+ (* 1/6 (* x (pow 2 1/3))) (pow 2 1/3)) (* 1/36 (* (pow x 2) (pow 2 1/3)))) 1.845 * [backup-simplify]: Simplify (cbrt (+ 2 (/ 1 x))) into (pow (+ (/ 1 x) 2) 1/3) 1.845 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 x) 2) 1/3) in (x) around 0 1.845 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 2) 1/3) in x 1.845 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 x) 2)))) in x 1.845 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 x) 2))) in x 1.845 * [taylor]: Taking taylor expansion of 1/3 in x 1.845 * [backup-simplify]: Simplify 1/3 into 1/3 1.845 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 2)) in x 1.845 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x 1.845 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.845 * [taylor]: Taking taylor expansion of x in x 1.845 * [backup-simplify]: Simplify 0 into 0 1.845 * [backup-simplify]: Simplify 1 into 1 1.846 * [backup-simplify]: Simplify (/ 1 1) into 1 1.846 * [taylor]: Taking taylor expansion of 2 in x 1.846 * [backup-simplify]: Simplify 2 into 2 1.846 * [backup-simplify]: Simplify (+ 1 0) into 1 1.846 * [backup-simplify]: Simplify (log 1) into 0 1.847 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1.847 * [backup-simplify]: Simplify (* 1/3 (- (log x))) into (* -1/3 (log x)) 1.847 * [backup-simplify]: Simplify (exp (* -1/3 (log x))) into (pow x -1/3) 1.847 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 2) 1/3) in x 1.847 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 x) 2)))) in x 1.847 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 x) 2))) in x 1.847 * [taylor]: Taking taylor expansion of 1/3 in x 1.847 * [backup-simplify]: Simplify 1/3 into 1/3 1.847 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 2)) in x 1.847 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x 1.847 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.847 * [taylor]: Taking taylor expansion of x in x 1.847 * [backup-simplify]: Simplify 0 into 0 1.847 * [backup-simplify]: Simplify 1 into 1 1.847 * [backup-simplify]: Simplify (/ 1 1) into 1 1.847 * [taylor]: Taking taylor expansion of 2 in x 1.847 * [backup-simplify]: Simplify 2 into 2 1.847 * [backup-simplify]: Simplify (+ 1 0) into 1 1.848 * [backup-simplify]: Simplify (log 1) into 0 1.848 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1.848 * [backup-simplify]: Simplify (* 1/3 (- (log x))) into (* -1/3 (log x)) 1.848 * [backup-simplify]: Simplify (exp (* -1/3 (log x))) into (pow x -1/3) 1.848 * [backup-simplify]: Simplify (pow x -1/3) into (pow x -1/3) 1.848 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.849 * [backup-simplify]: Simplify (+ 0 2) into 2 1.849 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 2) 1)) (pow 1 1)))) 1) into 2 1.850 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1.850 * [backup-simplify]: Simplify (+ (* 1/3 2) (* 0 (- (log x)))) into 2/3 1.851 * [backup-simplify]: Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow 2/3 1) 1)))) into (* 2/3 (pow (/ 1 x) 1/3)) 1.851 * [backup-simplify]: Simplify (* 2/3 (pow (/ 1 x) 1/3)) into (* 2/3 (pow (/ 1 x) 1/3)) 1.851 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.851 * [backup-simplify]: Simplify (+ 0 0) into 0 1.853 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 2) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -2 1.853 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1.854 * [backup-simplify]: Simplify (+ (* 1/3 -2) (+ (* 0 2) (* 0 (- (log x))))) into (- 2/3) 1.855 * [backup-simplify]: Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow 2/3 2) 2)) (* (/ (pow (- 2/3) 1) 1)))) into (* -4/9 (pow (/ 1 x) 1/3)) 1.855 * [backup-simplify]: Simplify (* -4/9 (pow (/ 1 x) 1/3)) into (* -4/9 (pow (/ 1 x) 1/3)) 1.855 * [backup-simplify]: Simplify (+ (* (* -4/9 (pow (/ 1 (/ 1 x)) 1/3)) (pow (/ 1 x) 2)) (+ (* (* 2/3 (pow (/ 1 (/ 1 x)) 1/3)) (/ 1 x)) (pow (/ 1 x) -1/3))) into (- (+ (* 2/3 (pow (/ 1 (pow x 2)) 1/3)) (pow (/ 1 x) -1/3)) (* 4/9 (pow (/ 1 (pow x 5)) 1/3))) 1.855 * [backup-simplify]: Simplify (cbrt (+ 2 (/ 1 (- x)))) into (pow (- 2 (/ 1 x)) 1/3) 1.855 * [approximate]: Taking taylor expansion of (pow (- 2 (/ 1 x)) 1/3) in (x) around 0 1.855 * [taylor]: Taking taylor expansion of (pow (- 2 (/ 1 x)) 1/3) in x 1.855 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 2 (/ 1 x))))) in x 1.855 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 2 (/ 1 x)))) in x 1.855 * [taylor]: Taking taylor expansion of 1/3 in x 1.855 * [backup-simplify]: Simplify 1/3 into 1/3 1.855 * [taylor]: Taking taylor expansion of (log (- 2 (/ 1 x))) in x 1.855 * [taylor]: Taking taylor expansion of (- 2 (/ 1 x)) in x 1.855 * [taylor]: Taking taylor expansion of 2 in x 1.855 * [backup-simplify]: Simplify 2 into 2 1.855 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.855 * [taylor]: Taking taylor expansion of x in x 1.855 * [backup-simplify]: Simplify 0 into 0 1.856 * [backup-simplify]: Simplify 1 into 1 1.856 * [backup-simplify]: Simplify (/ 1 1) into 1 1.856 * [backup-simplify]: Simplify (- 1) into -1 1.856 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.857 * [backup-simplify]: Simplify (log -1) into (log -1) 1.857 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1.857 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x))) 1.858 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x)))) 1.858 * [taylor]: Taking taylor expansion of (pow (- 2 (/ 1 x)) 1/3) in x 1.858 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 2 (/ 1 x))))) in x 1.858 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 2 (/ 1 x)))) in x 1.858 * [taylor]: Taking taylor expansion of 1/3 in x 1.858 * [backup-simplify]: Simplify 1/3 into 1/3 1.858 * [taylor]: Taking taylor expansion of (log (- 2 (/ 1 x))) in x 1.858 * [taylor]: Taking taylor expansion of (- 2 (/ 1 x)) in x 1.858 * [taylor]: Taking taylor expansion of 2 in x 1.858 * [backup-simplify]: Simplify 2 into 2 1.858 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.858 * [taylor]: Taking taylor expansion of x in x 1.858 * [backup-simplify]: Simplify 0 into 0 1.858 * [backup-simplify]: Simplify 1 into 1 1.858 * [backup-simplify]: Simplify (/ 1 1) into 1 1.858 * [backup-simplify]: Simplify (- 1) into -1 1.859 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.859 * [backup-simplify]: Simplify (log -1) into (log -1) 1.859 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1.860 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x))) 1.860 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x)))) 1.860 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x)))) 1.861 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.861 * [backup-simplify]: Simplify (- 0) into 0 1.861 * [backup-simplify]: Simplify (+ 2 0) into 2 1.862 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 2) 1)) (pow -1 1)))) 1) into -2 1.863 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1.863 * [backup-simplify]: Simplify (+ (* 1/3 -2) (* 0 (- (log -1) (log x)))) into (- 2/3) 1.864 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow (- 2/3) 1) 1)))) into (* -2/3 (exp (* 1/3 (- (log -1) (log x))))) 1.864 * [backup-simplify]: Simplify (* -2/3 (exp (* 1/3 (- (log -1) (log x))))) into (* -2/3 (exp (* 1/3 (- (log -1) (log x))))) 1.865 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.865 * [backup-simplify]: Simplify (- 0) into 0 1.865 * [backup-simplify]: Simplify (+ 0 0) into 0 1.867 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 2) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -2 1.867 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1.868 * [backup-simplify]: Simplify (+ (* 1/3 -2) (+ (* 0 -2) (* 0 (- (log -1) (log x))))) into (- 2/3) 1.869 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow (- 2/3) 2) 2)) (* (/ (pow (- 2/3) 1) 1)))) into (* -4/9 (exp (* 1/3 (- (log -1) (log x))))) 1.870 * [backup-simplify]: Simplify (* -4/9 (exp (* 1/3 (- (log -1) (log x))))) into (* -4/9 (exp (* 1/3 (- (log -1) (log x))))) 1.871 * [backup-simplify]: Simplify (+ (* (* -4/9 (exp (* 1/3 (- (log -1) (log (/ 1 (- x))))))) (pow (/ 1 (- x)) 2)) (+ (* (* -2/3 (exp (* 1/3 (- (log -1) (log (/ 1 (- x))))))) (/ 1 (- x))) (exp (* 1/3 (- (log -1) (log (/ 1 (- x)))))))) into (- (+ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (* 2/3 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) x))) (* 4/9 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (pow x 2)))) 1.871 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 1.871 * [backup-simplify]: Simplify (cbrt (+ 2 x)) into (pow (+ x 2) 1/3) 1.871 * [approximate]: Taking taylor expansion of (pow (+ x 2) 1/3) in (x) around 0 1.871 * [taylor]: Taking taylor expansion of (pow (+ x 2) 1/3) in x 1.871 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ x 2)))) in x 1.871 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ x 2))) in x 1.871 * [taylor]: Taking taylor expansion of 1/3 in x 1.871 * [backup-simplify]: Simplify 1/3 into 1/3 1.871 * [taylor]: Taking taylor expansion of (log (+ x 2)) in x 1.871 * [taylor]: Taking taylor expansion of (+ x 2) in x 1.871 * [taylor]: Taking taylor expansion of x in x 1.871 * [backup-simplify]: Simplify 0 into 0 1.871 * [backup-simplify]: Simplify 1 into 1 1.871 * [taylor]: Taking taylor expansion of 2 in x 1.871 * [backup-simplify]: Simplify 2 into 2 1.872 * [backup-simplify]: Simplify (+ 0 2) into 2 1.872 * [backup-simplify]: Simplify (log 2) into (log 2) 1.872 * [backup-simplify]: Simplify (* 1/3 (log 2)) into (* 1/3 (log 2)) 1.873 * [backup-simplify]: Simplify (exp (* 1/3 (log 2))) into (pow 2 1/3) 1.873 * [taylor]: Taking taylor expansion of (pow (+ x 2) 1/3) in x 1.873 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ x 2)))) in x 1.873 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ x 2))) in x 1.873 * [taylor]: Taking taylor expansion of 1/3 in x 1.873 * [backup-simplify]: Simplify 1/3 into 1/3 1.873 * [taylor]: Taking taylor expansion of (log (+ x 2)) in x 1.873 * [taylor]: Taking taylor expansion of (+ x 2) in x 1.873 * [taylor]: Taking taylor expansion of x in x 1.873 * [backup-simplify]: Simplify 0 into 0 1.873 * [backup-simplify]: Simplify 1 into 1 1.873 * [taylor]: Taking taylor expansion of 2 in x 1.873 * [backup-simplify]: Simplify 2 into 2 1.874 * [backup-simplify]: Simplify (+ 0 2) into 2 1.874 * [backup-simplify]: Simplify (log 2) into (log 2) 1.874 * [backup-simplify]: Simplify (* 1/3 (log 2)) into (* 1/3 (log 2)) 1.875 * [backup-simplify]: Simplify (exp (* 1/3 (log 2))) into (pow 2 1/3) 1.876 * [backup-simplify]: Simplify (pow 2 1/3) into (pow 2 1/3) 1.876 * [backup-simplify]: Simplify (+ 1 0) into 1 1.877 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 1.877 * [backup-simplify]: Simplify (+ (* 1/3 1/2) (* 0 (log 2))) into 1/6 1.879 * [backup-simplify]: Simplify (* (exp (* 1/3 (log 2))) (+ (* (/ (pow 1/6 1) 1)))) into (* 1/6 (pow 2 1/3)) 1.880 * [backup-simplify]: Simplify (* 1/6 (pow 2 1/3)) into (* 1/6 (pow 2 1/3)) 1.880 * [backup-simplify]: Simplify (+ 0 0) into 0 1.882 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 2 1)))) 2) into -1/8 1.886 * [backup-simplify]: Simplify (+ (* 1/3 -1/8) (+ (* 0 1/2) (* 0 (log 2)))) into -1/24 1.889 * [backup-simplify]: Simplify (* (exp (* 1/3 (log 2))) (+ (* (/ (pow 1/6 2) 2)) (* (/ (pow -1/24 1) 1)))) into (* -1/36 (pow 2 1/3)) 1.890 * [backup-simplify]: Simplify (* -1/36 (pow 2 1/3)) into (* -1/36 (pow 2 1/3)) 1.892 * [backup-simplify]: Simplify (+ (* (* -1/36 (pow 2 1/3)) (pow x 2)) (+ (* (* 1/6 (pow 2 1/3)) x) (pow 2 1/3))) into (- (+ (* 1/6 (* x (pow 2 1/3))) (pow 2 1/3)) (* 1/36 (* (pow x 2) (pow 2 1/3)))) 1.892 * [backup-simplify]: Simplify (cbrt (+ 2 (/ 1 x))) into (pow (+ (/ 1 x) 2) 1/3) 1.892 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 x) 2) 1/3) in (x) around 0 1.892 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 2) 1/3) in x 1.892 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 x) 2)))) in x 1.892 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 x) 2))) in x 1.892 * [taylor]: Taking taylor expansion of 1/3 in x 1.892 * [backup-simplify]: Simplify 1/3 into 1/3 1.892 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 2)) in x 1.892 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x 1.892 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.892 * [taylor]: Taking taylor expansion of x in x 1.892 * [backup-simplify]: Simplify 0 into 0 1.892 * [backup-simplify]: Simplify 1 into 1 1.892 * [backup-simplify]: Simplify (/ 1 1) into 1 1.892 * [taylor]: Taking taylor expansion of 2 in x 1.892 * [backup-simplify]: Simplify 2 into 2 1.893 * [backup-simplify]: Simplify (+ 1 0) into 1 1.893 * [backup-simplify]: Simplify (log 1) into 0 1.893 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1.893 * [backup-simplify]: Simplify (* 1/3 (- (log x))) into (* -1/3 (log x)) 1.893 * [backup-simplify]: Simplify (exp (* -1/3 (log x))) into (pow x -1/3) 1.893 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 2) 1/3) in x 1.893 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 x) 2)))) in x 1.893 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 x) 2))) in x 1.893 * [taylor]: Taking taylor expansion of 1/3 in x 1.893 * [backup-simplify]: Simplify 1/3 into 1/3 1.893 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 2)) in x 1.893 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x 1.893 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.893 * [taylor]: Taking taylor expansion of x in x 1.893 * [backup-simplify]: Simplify 0 into 0 1.893 * [backup-simplify]: Simplify 1 into 1 1.893 * [backup-simplify]: Simplify (/ 1 1) into 1 1.894 * [taylor]: Taking taylor expansion of 2 in x 1.894 * [backup-simplify]: Simplify 2 into 2 1.894 * [backup-simplify]: Simplify (+ 1 0) into 1 1.894 * [backup-simplify]: Simplify (log 1) into 0 1.894 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1.894 * [backup-simplify]: Simplify (* 1/3 (- (log x))) into (* -1/3 (log x)) 1.894 * [backup-simplify]: Simplify (exp (* -1/3 (log x))) into (pow x -1/3) 1.894 * [backup-simplify]: Simplify (pow x -1/3) into (pow x -1/3) 1.895 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.895 * [backup-simplify]: Simplify (+ 0 2) into 2 1.896 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 2) 1)) (pow 1 1)))) 1) into 2 1.896 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1.896 * [backup-simplify]: Simplify (+ (* 1/3 2) (* 0 (- (log x)))) into 2/3 1.897 * [backup-simplify]: Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow 2/3 1) 1)))) into (* 2/3 (pow (/ 1 x) 1/3)) 1.897 * [backup-simplify]: Simplify (* 2/3 (pow (/ 1 x) 1/3)) into (* 2/3 (pow (/ 1 x) 1/3)) 1.898 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.898 * [backup-simplify]: Simplify (+ 0 0) into 0 1.899 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 2) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -2 1.900 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1.900 * [backup-simplify]: Simplify (+ (* 1/3 -2) (+ (* 0 2) (* 0 (- (log x))))) into (- 2/3) 1.901 * [backup-simplify]: Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow 2/3 2) 2)) (* (/ (pow (- 2/3) 1) 1)))) into (* -4/9 (pow (/ 1 x) 1/3)) 1.901 * [backup-simplify]: Simplify (* -4/9 (pow (/ 1 x) 1/3)) into (* -4/9 (pow (/ 1 x) 1/3)) 1.901 * [backup-simplify]: Simplify (+ (* (* -4/9 (pow (/ 1 (/ 1 x)) 1/3)) (pow (/ 1 x) 2)) (+ (* (* 2/3 (pow (/ 1 (/ 1 x)) 1/3)) (/ 1 x)) (pow (/ 1 x) -1/3))) into (- (+ (* 2/3 (pow (/ 1 (pow x 2)) 1/3)) (pow (/ 1 x) -1/3)) (* 4/9 (pow (/ 1 (pow x 5)) 1/3))) 1.901 * [backup-simplify]: Simplify (cbrt (+ 2 (/ 1 (- x)))) into (pow (- 2 (/ 1 x)) 1/3) 1.901 * [approximate]: Taking taylor expansion of (pow (- 2 (/ 1 x)) 1/3) in (x) around 0 1.901 * [taylor]: Taking taylor expansion of (pow (- 2 (/ 1 x)) 1/3) in x 1.901 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 2 (/ 1 x))))) in x 1.902 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 2 (/ 1 x)))) in x 1.902 * [taylor]: Taking taylor expansion of 1/3 in x 1.902 * [backup-simplify]: Simplify 1/3 into 1/3 1.902 * [taylor]: Taking taylor expansion of (log (- 2 (/ 1 x))) in x 1.902 * [taylor]: Taking taylor expansion of (- 2 (/ 1 x)) in x 1.902 * [taylor]: Taking taylor expansion of 2 in x 1.902 * [backup-simplify]: Simplify 2 into 2 1.902 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.902 * [taylor]: Taking taylor expansion of x in x 1.902 * [backup-simplify]: Simplify 0 into 0 1.902 * [backup-simplify]: Simplify 1 into 1 1.902 * [backup-simplify]: Simplify (/ 1 1) into 1 1.902 * [backup-simplify]: Simplify (- 1) into -1 1.902 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.903 * [backup-simplify]: Simplify (log -1) into (log -1) 1.903 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1.903 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x))) 1.904 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x)))) 1.904 * [taylor]: Taking taylor expansion of (pow (- 2 (/ 1 x)) 1/3) in x 1.904 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 2 (/ 1 x))))) in x 1.904 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 2 (/ 1 x)))) in x 1.904 * [taylor]: Taking taylor expansion of 1/3 in x 1.904 * [backup-simplify]: Simplify 1/3 into 1/3 1.904 * [taylor]: Taking taylor expansion of (log (- 2 (/ 1 x))) in x 1.904 * [taylor]: Taking taylor expansion of (- 2 (/ 1 x)) in x 1.904 * [taylor]: Taking taylor expansion of 2 in x 1.904 * [backup-simplify]: Simplify 2 into 2 1.904 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.904 * [taylor]: Taking taylor expansion of x in x 1.904 * [backup-simplify]: Simplify 0 into 0 1.904 * [backup-simplify]: Simplify 1 into 1 1.904 * [backup-simplify]: Simplify (/ 1 1) into 1 1.904 * [backup-simplify]: Simplify (- 1) into -1 1.905 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.905 * [backup-simplify]: Simplify (log -1) into (log -1) 1.905 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1.906 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x))) 1.906 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x)))) 1.906 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x)))) 1.907 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.907 * [backup-simplify]: Simplify (- 0) into 0 1.907 * [backup-simplify]: Simplify (+ 2 0) into 2 1.908 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 2) 1)) (pow -1 1)))) 1) into -2 1.908 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1.909 * [backup-simplify]: Simplify (+ (* 1/3 -2) (* 0 (- (log -1) (log x)))) into (- 2/3) 1.910 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow (- 2/3) 1) 1)))) into (* -2/3 (exp (* 1/3 (- (log -1) (log x))))) 1.910 * [backup-simplify]: Simplify (* -2/3 (exp (* 1/3 (- (log -1) (log x))))) into (* -2/3 (exp (* 1/3 (- (log -1) (log x))))) 1.911 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.911 * [backup-simplify]: Simplify (- 0) into 0 1.911 * [backup-simplify]: Simplify (+ 0 0) into 0 1.912 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 2) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -2 1.913 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1.914 * [backup-simplify]: Simplify (+ (* 1/3 -2) (+ (* 0 -2) (* 0 (- (log -1) (log x))))) into (- 2/3) 1.915 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow (- 2/3) 2) 2)) (* (/ (pow (- 2/3) 1) 1)))) into (* -4/9 (exp (* 1/3 (- (log -1) (log x))))) 1.915 * [backup-simplify]: Simplify (* -4/9 (exp (* 1/3 (- (log -1) (log x))))) into (* -4/9 (exp (* 1/3 (- (log -1) (log x))))) 1.916 * [backup-simplify]: Simplify (+ (* (* -4/9 (exp (* 1/3 (- (log -1) (log (/ 1 (- x))))))) (pow (/ 1 (- x)) 2)) (+ (* (* -2/3 (exp (* 1/3 (- (log -1) (log (/ 1 (- x))))))) (/ 1 (- x))) (exp (* 1/3 (- (log -1) (log (/ 1 (- x)))))))) into (- (+ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (* 2/3 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) x))) (* 4/9 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (pow x 2)))) 1.916 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1) 1.916 * [backup-simplify]: Simplify (cbrt (+ 2 x)) into (pow (+ x 2) 1/3) 1.916 * [approximate]: Taking taylor expansion of (pow (+ x 2) 1/3) in (x) around 0 1.916 * [taylor]: Taking taylor expansion of (pow (+ x 2) 1/3) in x 1.916 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ x 2)))) in x 1.916 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ x 2))) in x 1.916 * [taylor]: Taking taylor expansion of 1/3 in x 1.916 * [backup-simplify]: Simplify 1/3 into 1/3 1.916 * [taylor]: Taking taylor expansion of (log (+ x 2)) in x 1.916 * [taylor]: Taking taylor expansion of (+ x 2) in x 1.916 * [taylor]: Taking taylor expansion of x in x 1.916 * [backup-simplify]: Simplify 0 into 0 1.916 * [backup-simplify]: Simplify 1 into 1 1.916 * [taylor]: Taking taylor expansion of 2 in x 1.916 * [backup-simplify]: Simplify 2 into 2 1.917 * [backup-simplify]: Simplify (+ 0 2) into 2 1.917 * [backup-simplify]: Simplify (log 2) into (log 2) 1.918 * [backup-simplify]: Simplify (* 1/3 (log 2)) into (* 1/3 (log 2)) 1.919 * [backup-simplify]: Simplify (exp (* 1/3 (log 2))) into (pow 2 1/3) 1.919 * [taylor]: Taking taylor expansion of (pow (+ x 2) 1/3) in x 1.919 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ x 2)))) in x 1.919 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ x 2))) in x 1.919 * [taylor]: Taking taylor expansion of 1/3 in x 1.919 * [backup-simplify]: Simplify 1/3 into 1/3 1.919 * [taylor]: Taking taylor expansion of (log (+ x 2)) in x 1.919 * [taylor]: Taking taylor expansion of (+ x 2) in x 1.919 * [taylor]: Taking taylor expansion of x in x 1.919 * [backup-simplify]: Simplify 0 into 0 1.919 * [backup-simplify]: Simplify 1 into 1 1.919 * [taylor]: Taking taylor expansion of 2 in x 1.919 * [backup-simplify]: Simplify 2 into 2 1.919 * [backup-simplify]: Simplify (+ 0 2) into 2 1.919 * [backup-simplify]: Simplify (log 2) into (log 2) 1.920 * [backup-simplify]: Simplify (* 1/3 (log 2)) into (* 1/3 (log 2)) 1.921 * [backup-simplify]: Simplify (exp (* 1/3 (log 2))) into (pow 2 1/3) 1.921 * [backup-simplify]: Simplify (pow 2 1/3) into (pow 2 1/3) 1.921 * [backup-simplify]: Simplify (+ 1 0) into 1 1.922 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 1.922 * [backup-simplify]: Simplify (+ (* 1/3 1/2) (* 0 (log 2))) into 1/6 1.925 * [backup-simplify]: Simplify (* (exp (* 1/3 (log 2))) (+ (* (/ (pow 1/6 1) 1)))) into (* 1/6 (pow 2 1/3)) 1.925 * [backup-simplify]: Simplify (* 1/6 (pow 2 1/3)) into (* 1/6 (pow 2 1/3)) 1.925 * [backup-simplify]: Simplify (+ 0 0) into 0 1.927 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 2 1)))) 2) into -1/8 1.928 * [backup-simplify]: Simplify (+ (* 1/3 -1/8) (+ (* 0 1/2) (* 0 (log 2)))) into -1/24 1.930 * [backup-simplify]: Simplify (* (exp (* 1/3 (log 2))) (+ (* (/ (pow 1/6 2) 2)) (* (/ (pow -1/24 1) 1)))) into (* -1/36 (pow 2 1/3)) 1.931 * [backup-simplify]: Simplify (* -1/36 (pow 2 1/3)) into (* -1/36 (pow 2 1/3)) 1.933 * [backup-simplify]: Simplify (+ (* (* -1/36 (pow 2 1/3)) (pow x 2)) (+ (* (* 1/6 (pow 2 1/3)) x) (pow 2 1/3))) into (- (+ (* 1/6 (* x (pow 2 1/3))) (pow 2 1/3)) (* 1/36 (* (pow x 2) (pow 2 1/3)))) 1.933 * [backup-simplify]: Simplify (cbrt (+ 2 (/ 1 x))) into (pow (+ (/ 1 x) 2) 1/3) 1.933 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 x) 2) 1/3) in (x) around 0 1.933 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 2) 1/3) in x 1.933 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 x) 2)))) in x 1.933 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 x) 2))) in x 1.933 * [taylor]: Taking taylor expansion of 1/3 in x 1.933 * [backup-simplify]: Simplify 1/3 into 1/3 1.933 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 2)) in x 1.933 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x 1.933 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.933 * [taylor]: Taking taylor expansion of x in x 1.933 * [backup-simplify]: Simplify 0 into 0 1.933 * [backup-simplify]: Simplify 1 into 1 1.933 * [backup-simplify]: Simplify (/ 1 1) into 1 1.933 * [taylor]: Taking taylor expansion of 2 in x 1.933 * [backup-simplify]: Simplify 2 into 2 1.933 * [backup-simplify]: Simplify (+ 1 0) into 1 1.934 * [backup-simplify]: Simplify (log 1) into 0 1.934 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1.934 * [backup-simplify]: Simplify (* 1/3 (- (log x))) into (* -1/3 (log x)) 1.934 * [backup-simplify]: Simplify (exp (* -1/3 (log x))) into (pow x -1/3) 1.934 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 2) 1/3) in x 1.934 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 x) 2)))) in x 1.934 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 x) 2))) in x 1.934 * [taylor]: Taking taylor expansion of 1/3 in x 1.934 * [backup-simplify]: Simplify 1/3 into 1/3 1.934 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 2)) in x 1.934 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x 1.934 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.934 * [taylor]: Taking taylor expansion of x in x 1.934 * [backup-simplify]: Simplify 0 into 0 1.934 * [backup-simplify]: Simplify 1 into 1 1.934 * [backup-simplify]: Simplify (/ 1 1) into 1 1.935 * [taylor]: Taking taylor expansion of 2 in x 1.935 * [backup-simplify]: Simplify 2 into 2 1.935 * [backup-simplify]: Simplify (+ 1 0) into 1 1.935 * [backup-simplify]: Simplify (log 1) into 0 1.935 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1.935 * [backup-simplify]: Simplify (* 1/3 (- (log x))) into (* -1/3 (log x)) 1.935 * [backup-simplify]: Simplify (exp (* -1/3 (log x))) into (pow x -1/3) 1.935 * [backup-simplify]: Simplify (pow x -1/3) into (pow x -1/3) 1.936 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.936 * [backup-simplify]: Simplify (+ 0 2) into 2 1.937 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 2) 1)) (pow 1 1)))) 1) into 2 1.937 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1.937 * [backup-simplify]: Simplify (+ (* 1/3 2) (* 0 (- (log x)))) into 2/3 1.938 * [backup-simplify]: Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow 2/3 1) 1)))) into (* 2/3 (pow (/ 1 x) 1/3)) 1.938 * [backup-simplify]: Simplify (* 2/3 (pow (/ 1 x) 1/3)) into (* 2/3 (pow (/ 1 x) 1/3)) 1.939 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.939 * [backup-simplify]: Simplify (+ 0 0) into 0 1.940 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 2) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -2 1.941 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1.941 * [backup-simplify]: Simplify (+ (* 1/3 -2) (+ (* 0 2) (* 0 (- (log x))))) into (- 2/3) 1.942 * [backup-simplify]: Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow 2/3 2) 2)) (* (/ (pow (- 2/3) 1) 1)))) into (* -4/9 (pow (/ 1 x) 1/3)) 1.942 * [backup-simplify]: Simplify (* -4/9 (pow (/ 1 x) 1/3)) into (* -4/9 (pow (/ 1 x) 1/3)) 1.942 * [backup-simplify]: Simplify (+ (* (* -4/9 (pow (/ 1 (/ 1 x)) 1/3)) (pow (/ 1 x) 2)) (+ (* (* 2/3 (pow (/ 1 (/ 1 x)) 1/3)) (/ 1 x)) (pow (/ 1 x) -1/3))) into (- (+ (* 2/3 (pow (/ 1 (pow x 2)) 1/3)) (pow (/ 1 x) -1/3)) (* 4/9 (pow (/ 1 (pow x 5)) 1/3))) 1.942 * [backup-simplify]: Simplify (cbrt (+ 2 (/ 1 (- x)))) into (pow (- 2 (/ 1 x)) 1/3) 1.942 * [approximate]: Taking taylor expansion of (pow (- 2 (/ 1 x)) 1/3) in (x) around 0 1.942 * [taylor]: Taking taylor expansion of (pow (- 2 (/ 1 x)) 1/3) in x 1.942 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 2 (/ 1 x))))) in x 1.942 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 2 (/ 1 x)))) in x 1.942 * [taylor]: Taking taylor expansion of 1/3 in x 1.942 * [backup-simplify]: Simplify 1/3 into 1/3 1.942 * [taylor]: Taking taylor expansion of (log (- 2 (/ 1 x))) in x 1.942 * [taylor]: Taking taylor expansion of (- 2 (/ 1 x)) in x 1.942 * [taylor]: Taking taylor expansion of 2 in x 1.942 * [backup-simplify]: Simplify 2 into 2 1.943 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.943 * [taylor]: Taking taylor expansion of x in x 1.943 * [backup-simplify]: Simplify 0 into 0 1.943 * [backup-simplify]: Simplify 1 into 1 1.943 * [backup-simplify]: Simplify (/ 1 1) into 1 1.943 * [backup-simplify]: Simplify (- 1) into -1 1.943 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.943 * [backup-simplify]: Simplify (log -1) into (log -1) 1.944 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1.944 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x))) 1.945 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x)))) 1.945 * [taylor]: Taking taylor expansion of (pow (- 2 (/ 1 x)) 1/3) in x 1.945 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 2 (/ 1 x))))) in x 1.945 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 2 (/ 1 x)))) in x 1.945 * [taylor]: Taking taylor expansion of 1/3 in x 1.945 * [backup-simplify]: Simplify 1/3 into 1/3 1.945 * [taylor]: Taking taylor expansion of (log (- 2 (/ 1 x))) in x 1.945 * [taylor]: Taking taylor expansion of (- 2 (/ 1 x)) in x 1.945 * [taylor]: Taking taylor expansion of 2 in x 1.945 * [backup-simplify]: Simplify 2 into 2 1.945 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.945 * [taylor]: Taking taylor expansion of x in x 1.945 * [backup-simplify]: Simplify 0 into 0 1.945 * [backup-simplify]: Simplify 1 into 1 1.945 * [backup-simplify]: Simplify (/ 1 1) into 1 1.945 * [backup-simplify]: Simplify (- 1) into -1 1.946 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.946 * [backup-simplify]: Simplify (log -1) into (log -1) 1.946 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1.947 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x))) 1.947 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x)))) 1.947 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x)))) 1.948 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.948 * [backup-simplify]: Simplify (- 0) into 0 1.948 * [backup-simplify]: Simplify (+ 2 0) into 2 1.949 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 2) 1)) (pow -1 1)))) 1) into -2 1.950 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1.950 * [backup-simplify]: Simplify (+ (* 1/3 -2) (* 0 (- (log -1) (log x)))) into (- 2/3) 1.951 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow (- 2/3) 1) 1)))) into (* -2/3 (exp (* 1/3 (- (log -1) (log x))))) 1.951 * [backup-simplify]: Simplify (* -2/3 (exp (* 1/3 (- (log -1) (log x))))) into (* -2/3 (exp (* 1/3 (- (log -1) (log x))))) 1.952 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.952 * [backup-simplify]: Simplify (- 0) into 0 1.952 * [backup-simplify]: Simplify (+ 0 0) into 0 1.954 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 2) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -2 1.954 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1.955 * [backup-simplify]: Simplify (+ (* 1/3 -2) (+ (* 0 -2) (* 0 (- (log -1) (log x))))) into (- 2/3) 1.956 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow (- 2/3) 2) 2)) (* (/ (pow (- 2/3) 1) 1)))) into (* -4/9 (exp (* 1/3 (- (log -1) (log x))))) 1.957 * [backup-simplify]: Simplify (* -4/9 (exp (* 1/3 (- (log -1) (log x))))) into (* -4/9 (exp (* 1/3 (- (log -1) (log x))))) 1.958 * [backup-simplify]: Simplify (+ (* (* -4/9 (exp (* 1/3 (- (log -1) (log (/ 1 (- x))))))) (pow (/ 1 (- x)) 2)) (+ (* (* -2/3 (exp (* 1/3 (- (log -1) (log (/ 1 (- x))))))) (/ 1 (- x))) (exp (* 1/3 (- (log -1) (log (/ 1 (- x)))))))) into (- (+ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (* 2/3 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) x))) (* 4/9 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (pow x 2)))) 1.958 * * * * [progress]: [ 4 / 4 ] generating series at (2) 1.958 * [backup-simplify]: Simplify (* (* (cbrt (+ 2 x)) (cbrt (+ 2 x))) (* (cbrt (+ 2 x)) x)) into (* x (+ x 2)) 1.958 * [approximate]: Taking taylor expansion of (* x (+ x 2)) in (x) around 0 1.958 * [taylor]: Taking taylor expansion of (* x (+ x 2)) in x 1.958 * [taylor]: Taking taylor expansion of x in x 1.958 * [backup-simplify]: Simplify 0 into 0 1.958 * [backup-simplify]: Simplify 1 into 1 1.958 * [taylor]: Taking taylor expansion of (+ x 2) in x 1.958 * [taylor]: Taking taylor expansion of x in x 1.958 * [backup-simplify]: Simplify 0 into 0 1.958 * [backup-simplify]: Simplify 1 into 1 1.958 * [taylor]: Taking taylor expansion of 2 in x 1.958 * [backup-simplify]: Simplify 2 into 2 1.958 * [taylor]: Taking taylor expansion of (* x (+ x 2)) in x 1.958 * [taylor]: Taking taylor expansion of x in x 1.958 * [backup-simplify]: Simplify 0 into 0 1.958 * [backup-simplify]: Simplify 1 into 1 1.958 * [taylor]: Taking taylor expansion of (+ x 2) in x 1.958 * [taylor]: Taking taylor expansion of x in x 1.958 * [backup-simplify]: Simplify 0 into 0 1.958 * [backup-simplify]: Simplify 1 into 1 1.958 * [taylor]: Taking taylor expansion of 2 in x 1.958 * [backup-simplify]: Simplify 2 into 2 1.958 * [backup-simplify]: Simplify (+ 0 2) into 2 1.959 * [backup-simplify]: Simplify (* 0 2) into 0 1.959 * [backup-simplify]: Simplify 0 into 0 1.959 * [backup-simplify]: Simplify (+ 1 0) into 1 1.959 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 2)) into 2 1.959 * [backup-simplify]: Simplify 2 into 2 1.960 * [backup-simplify]: Simplify (+ 0 0) into 0 1.960 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 2))) into 1 1.960 * [backup-simplify]: Simplify 1 into 1 1.960 * [backup-simplify]: Simplify (+ 0 0) into 0 1.961 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 2)))) into 0 1.961 * [backup-simplify]: Simplify 0 into 0 1.961 * [backup-simplify]: Simplify (+ 0 0) into 0 1.962 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 2))))) into 0 1.962 * [backup-simplify]: Simplify 0 into 0 1.962 * [backup-simplify]: Simplify (+ 0 0) into 0 1.963 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2)))))) into 0 1.963 * [backup-simplify]: Simplify 0 into 0 1.964 * [backup-simplify]: Simplify (+ 0 0) into 0 1.965 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2))))))) into 0 1.965 * [backup-simplify]: Simplify 0 into 0 1.965 * [backup-simplify]: Simplify (+ 0 0) into 0 1.966 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2)))))))) into 0 1.966 * [backup-simplify]: Simplify 0 into 0 1.967 * [backup-simplify]: Simplify (+ 0 0) into 0 1.968 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2))))))))) into 0 1.968 * [backup-simplify]: Simplify 0 into 0 1.968 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* 2 x)) into (+ (* 2 x) (pow x 2)) 1.968 * [backup-simplify]: Simplify (* (* (cbrt (+ 2 (/ 1 x))) (cbrt (+ 2 (/ 1 x)))) (* (cbrt (+ 2 (/ 1 x))) (/ 1 x))) into (/ (+ (/ 1 x) 2) x) 1.968 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in (x) around 0 1.968 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in x 1.968 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x 1.968 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.968 * [taylor]: Taking taylor expansion of x in x 1.968 * [backup-simplify]: Simplify 0 into 0 1.968 * [backup-simplify]: Simplify 1 into 1 1.972 * [backup-simplify]: Simplify (/ 1 1) into 1 1.972 * [taylor]: Taking taylor expansion of 2 in x 1.972 * [backup-simplify]: Simplify 2 into 2 1.972 * [taylor]: Taking taylor expansion of x in x 1.972 * [backup-simplify]: Simplify 0 into 0 1.972 * [backup-simplify]: Simplify 1 into 1 1.973 * [backup-simplify]: Simplify (+ 1 0) into 1 1.973 * [backup-simplify]: Simplify (/ 1 1) into 1 1.973 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in x 1.973 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x 1.973 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.973 * [taylor]: Taking taylor expansion of x in x 1.973 * [backup-simplify]: Simplify 0 into 0 1.973 * [backup-simplify]: Simplify 1 into 1 1.973 * [backup-simplify]: Simplify (/ 1 1) into 1 1.973 * [taylor]: Taking taylor expansion of 2 in x 1.973 * [backup-simplify]: Simplify 2 into 2 1.973 * [taylor]: Taking taylor expansion of x in x 1.973 * [backup-simplify]: Simplify 0 into 0 1.973 * [backup-simplify]: Simplify 1 into 1 1.973 * [backup-simplify]: Simplify (+ 1 0) into 1 1.974 * [backup-simplify]: Simplify (/ 1 1) into 1 1.974 * [backup-simplify]: Simplify 1 into 1 1.974 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.974 * [backup-simplify]: Simplify (+ 0 2) into 2 1.975 * [backup-simplify]: Simplify (- (/ 2 1) (+ (* 1 (/ 0 1)))) into 2 1.975 * [backup-simplify]: Simplify 2 into 2 1.976 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.976 * [backup-simplify]: Simplify (+ 0 0) into 0 1.976 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)))) into 0 1.976 * [backup-simplify]: Simplify 0 into 0 1.977 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.977 * [backup-simplify]: Simplify (+ 0 0) into 0 1.978 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.978 * [backup-simplify]: Simplify 0 into 0 1.978 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.979 * [backup-simplify]: Simplify (+ 0 0) into 0 1.979 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.979 * [backup-simplify]: Simplify 0 into 0 1.980 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.980 * [backup-simplify]: Simplify (+ 0 0) into 0 1.981 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.981 * [backup-simplify]: Simplify 0 into 0 1.981 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.981 * [backup-simplify]: Simplify (+ 0 0) into 0 1.982 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.982 * [backup-simplify]: Simplify 0 into 0 1.983 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.983 * [backup-simplify]: Simplify (+ 0 0) into 0 1.983 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.983 * [backup-simplify]: Simplify 0 into 0 1.984 * [backup-simplify]: Simplify (+ (* 2 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (* 2 x) (pow x 2)) 1.984 * [backup-simplify]: Simplify (* (* (cbrt (+ 2 (/ 1 (- x)))) (cbrt (+ 2 (/ 1 (- x))))) (* (cbrt (+ 2 (/ 1 (- x)))) (/ 1 (- x)))) into (* -1 (/ (- 2 (/ 1 x)) x)) 1.984 * [approximate]: Taking taylor expansion of (* -1 (/ (- 2 (/ 1 x)) x)) in (x) around 0 1.984 * [taylor]: Taking taylor expansion of (* -1 (/ (- 2 (/ 1 x)) x)) in x 1.984 * [taylor]: Taking taylor expansion of -1 in x 1.984 * [backup-simplify]: Simplify -1 into -1 1.984 * [taylor]: Taking taylor expansion of (/ (- 2 (/ 1 x)) x) in x 1.984 * [taylor]: Taking taylor expansion of (- 2 (/ 1 x)) in x 1.984 * [taylor]: Taking taylor expansion of 2 in x 1.984 * [backup-simplify]: Simplify 2 into 2 1.984 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.984 * [taylor]: Taking taylor expansion of x in x 1.984 * [backup-simplify]: Simplify 0 into 0 1.984 * [backup-simplify]: Simplify 1 into 1 1.984 * [backup-simplify]: Simplify (/ 1 1) into 1 1.984 * [taylor]: Taking taylor expansion of x in x 1.984 * [backup-simplify]: Simplify 0 into 0 1.984 * [backup-simplify]: Simplify 1 into 1 1.984 * [backup-simplify]: Simplify (- 1) into -1 1.985 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.985 * [backup-simplify]: Simplify (/ -1 1) into -1 1.985 * [taylor]: Taking taylor expansion of (* -1 (/ (- 2 (/ 1 x)) x)) in x 1.985 * [taylor]: Taking taylor expansion of -1 in x 1.985 * [backup-simplify]: Simplify -1 into -1 1.985 * [taylor]: Taking taylor expansion of (/ (- 2 (/ 1 x)) x) in x 1.985 * [taylor]: Taking taylor expansion of (- 2 (/ 1 x)) in x 1.985 * [taylor]: Taking taylor expansion of 2 in x 1.985 * [backup-simplify]: Simplify 2 into 2 1.985 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.985 * [taylor]: Taking taylor expansion of x in x 1.985 * [backup-simplify]: Simplify 0 into 0 1.985 * [backup-simplify]: Simplify 1 into 1 1.985 * [backup-simplify]: Simplify (/ 1 1) into 1 1.985 * [taylor]: Taking taylor expansion of x in x 1.985 * [backup-simplify]: Simplify 0 into 0 1.985 * [backup-simplify]: Simplify 1 into 1 1.986 * [backup-simplify]: Simplify (- 1) into -1 1.986 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.986 * [backup-simplify]: Simplify (/ -1 1) into -1 1.986 * [backup-simplify]: Simplify (* -1 -1) into 1 1.986 * [backup-simplify]: Simplify 1 into 1 1.987 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.987 * [backup-simplify]: Simplify (- 0) into 0 1.987 * [backup-simplify]: Simplify (+ 2 0) into 2 1.988 * [backup-simplify]: Simplify (- (/ 2 1) (+ (* -1 (/ 0 1)))) into 2 1.988 * [backup-simplify]: Simplify (+ (* -1 2) (* 0 -1)) into -2 1.988 * [backup-simplify]: Simplify -2 into -2 1.989 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.989 * [backup-simplify]: Simplify (- 0) into 0 1.989 * [backup-simplify]: Simplify (+ 0 0) into 0 1.990 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)))) into 0 1.990 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 2) (* 0 -1))) into 0 1.991 * [backup-simplify]: Simplify 0 into 0 1.991 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.991 * [backup-simplify]: Simplify (- 0) into 0 1.991 * [backup-simplify]: Simplify (+ 0 0) into 0 1.992 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.993 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))) into 0 1.993 * [backup-simplify]: Simplify 0 into 0 1.993 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.994 * [backup-simplify]: Simplify (- 0) into 0 1.994 * [backup-simplify]: Simplify (+ 0 0) into 0 1.995 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.996 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))) into 0 1.996 * [backup-simplify]: Simplify 0 into 0 1.996 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.996 * [backup-simplify]: Simplify (- 0) into 0 1.997 * [backup-simplify]: Simplify (+ 0 0) into 0 1.997 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.998 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))) into 0 1.998 * [backup-simplify]: Simplify 0 into 0 1.999 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.999 * [backup-simplify]: Simplify (- 0) into 0 1.999 * [backup-simplify]: Simplify (+ 0 0) into 0 2.000 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.001 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))))) into 0 2.001 * [backup-simplify]: Simplify 0 into 0 2.001 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.002 * [backup-simplify]: Simplify (- 0) into 0 2.002 * [backup-simplify]: Simplify (+ 0 0) into 0 2.003 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.004 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))))) into 0 2.004 * [backup-simplify]: Simplify 0 into 0 2.004 * [backup-simplify]: Simplify (+ (* -2 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (* 2 x) (pow x 2)) 2.004 * * * [progress]: simplifying candidates 2.004 * * * * [progress]: [ 1 / 106 ] simplifiying candidate # 2.004 * * * * [progress]: [ 2 / 106 ] simplifiying candidate # 2.004 * * * * [progress]: [ 3 / 106 ] simplifiying candidate # 2.004 * * * * [progress]: [ 4 / 106 ] simplifiying candidate # 2.004 * * * * [progress]: [ 5 / 106 ] simplifiying candidate # 2.004 * [simplify]: Simplifying (cbrt (* (cbrt (+ 2 x)) (cbrt (+ 2 x)))) 2.004 * * [simplify]: iters left: 6 (6 enodes) 2.006 * * [simplify]: iters left: 5 (19 enodes) 2.009 * * [simplify]: Extracting #0: cost 1 inf + 0 2.009 * * [simplify]: Extracting #1: cost 3 inf + 0 2.009 * * [simplify]: Extracting #2: cost 5 inf + 0 2.009 * * [simplify]: Extracting #3: cost 7 inf + 0 2.009 * * [simplify]: Extracting #4: cost 10 inf + 0 2.009 * * [simplify]: Extracting #5: cost 8 inf + 2 2.009 * * [simplify]: Extracting #6: cost 0 inf + 1138 2.009 * [simplify]: Simplified to (cbrt (* (cbrt (+ x 2)) (cbrt (+ x 2)))) 2.009 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (* (cbrt (+ 2 x)) (cbrt (+ 2 x))) (* (* (cbrt (* (cbrt (+ x 2)) (cbrt (+ x 2)))) (cbrt (cbrt (+ 2 x)))) x))) 2.009 * * * * [progress]: [ 6 / 106 ] simplifiying candidate # 2.010 * [simplify]: Simplifying (cbrt (sqrt (+ 2 x))) 2.010 * * [simplify]: iters left: 4 (5 enodes) 2.011 * * [simplify]: iters left: 3 (16 enodes) 2.013 * * [simplify]: Extracting #0: cost 1 inf + 0 2.013 * * [simplify]: Extracting #1: cost 3 inf + 0 2.013 * * [simplify]: Extracting #2: cost 5 inf + 0 2.013 * * [simplify]: Extracting #3: cost 8 inf + 0 2.014 * * [simplify]: Extracting #4: cost 6 inf + 2 2.014 * * [simplify]: Extracting #5: cost 0 inf + 574 2.014 * [simplify]: Simplified to (cbrt (sqrt (+ x 2))) 2.014 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (* (cbrt (+ 2 x)) (cbrt (+ 2 x))) (* (* (cbrt (sqrt (+ x 2))) (cbrt (sqrt (+ 2 x)))) x))) 2.014 * * * * [progress]: [ 7 / 106 ] simplifiying candidate # 2.014 * [simplify]: Simplifying (cbrt 1) 2.014 * * [simplify]: iters left: 1 (2 enodes) 2.016 * * [simplify]: Extracting #0: cost 1 inf + 0 2.016 * * [simplify]: Extracting #1: cost 0 inf + 1 2.016 * [simplify]: Simplified to 1 2.016 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (* (cbrt (+ 2 x)) (cbrt (+ 2 x))) (* (* 1 (cbrt (+ 2 x))) x))) 2.016 * * * * [progress]: [ 8 / 106 ] simplifiying candidate # 2.016 * [simplify]: Simplifying (cbrt 1) 2.016 * * [simplify]: iters left: 1 (2 enodes) 2.018 * * [simplify]: Extracting #0: cost 1 inf + 0 2.018 * * [simplify]: Extracting #1: cost 0 inf + 1 2.018 * [simplify]: Simplified to 1 2.018 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (* (cbrt (+ 2 x)) (cbrt (+ 2 x))) (* (* 1 (cbrt (+ 2 x))) x))) 2.018 * * * * [progress]: [ 9 / 106 ] simplifiying candidate # 2.018 * [simplify]: Simplifying (cbrt (+ (pow 2 3) (pow x 3))) 2.018 * * [simplify]: iters left: 4 (7 enodes) 2.022 * * [simplify]: iters left: 3 (36 enodes) 2.030 * * [simplify]: iters left: 2 (59 enodes) 2.048 * * [simplify]: iters left: 1 (106 enodes) 2.080 * * [simplify]: Extracting #0: cost 1 inf + 0 2.080 * * [simplify]: Extracting #1: cost 3 inf + 0 2.080 * * [simplify]: Extracting #2: cost 6 inf + 0 2.080 * * [simplify]: Extracting #3: cost 13 inf + 1 2.080 * * [simplify]: Extracting #4: cost 18 inf + 44 2.080 * * [simplify]: Extracting #5: cost 9 inf + 1713 2.080 * * [simplify]: Extracting #6: cost 4 inf + 2794 2.081 * * [simplify]: Extracting #7: cost 0 inf + 3893 2.081 * [simplify]: Simplified to (cbrt (+ (* x (* x x)) 8)) 2.081 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (* (cbrt (+ 2 x)) (cbrt (+ 2 x))) (* (/ (cbrt (+ (* x (* x x)) 8)) (cbrt (+ (* 2 2) (- (* x x) (* 2 x))))) x))) 2.082 * * * * [progress]: [ 10 / 106 ] simplifiying candidate # 2.082 * [simplify]: Simplifying (cbrt (- (* 2 2) (* x x))) 2.082 * * [simplify]: iters left: 5 (6 enodes) 2.084 * * [simplify]: iters left: 4 (24 enodes) 2.088 * * [simplify]: iters left: 3 (38 enodes) 2.094 * * [simplify]: iters left: 2 (56 enodes) 2.103 * * [simplify]: iters left: 1 (98 enodes) 2.120 * * [simplify]: Extracting #0: cost 1 inf + 0 2.120 * * [simplify]: Extracting #1: cost 3 inf + 0 2.120 * * [simplify]: Extracting #2: cost 31 inf + 0 2.120 * * [simplify]: Extracting #3: cost 45 inf + 1 2.120 * * [simplify]: Extracting #4: cost 38 inf + 533 2.121 * * [simplify]: Extracting #5: cost 11 inf + 3876 2.122 * * [simplify]: Extracting #6: cost 0 inf + 5213 2.123 * * [simplify]: Extracting #7: cost 0 inf + 5131 2.124 * [simplify]: Simplified to (cbrt (- 4 (* x x))) 2.124 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (* (cbrt (+ 2 x)) (cbrt (+ 2 x))) (* (/ (cbrt (- 4 (* x x))) (cbrt (- 2 x))) x))) 2.124 * * * * [progress]: [ 11 / 106 ] simplifiying candidate # 2.124 * * * * [progress]: [ 12 / 106 ] simplifiying candidate # 2.124 * * * * [progress]: [ 13 / 106 ] simplifiying candidate # 2.124 * * * * [progress]: [ 14 / 106 ] simplifiying candidate # 2.124 * * * * [progress]: [ 15 / 106 ] simplifiying candidate #real (real->posit16 (cbrt (+ 2 x)))) x)))> 2.124 * * * * [progress]: [ 16 / 106 ] simplifiying candidate # 2.124 * * * * [progress]: [ 17 / 106 ] simplifiying candidate # 2.124 * * * * [progress]: [ 18 / 106 ] simplifiying candidate # 2.124 * * * * [progress]: [ 19 / 106 ] simplifiying candidate # 2.124 * * * * [progress]: [ 20 / 106 ] simplifiying candidate # 2.124 * [simplify]: Simplifying (cbrt (* (cbrt (+ 2 x)) (cbrt (+ 2 x)))) 2.125 * * [simplify]: iters left: 6 (6 enodes) 2.126 * * [simplify]: iters left: 5 (19 enodes) 2.129 * * [simplify]: Extracting #0: cost 1 inf + 0 2.129 * * [simplify]: Extracting #1: cost 3 inf + 0 2.129 * * [simplify]: Extracting #2: cost 5 inf + 0 2.129 * * [simplify]: Extracting #3: cost 7 inf + 0 2.129 * * [simplify]: Extracting #4: cost 10 inf + 0 2.129 * * [simplify]: Extracting #5: cost 8 inf + 2 2.129 * * [simplify]: Extracting #6: cost 0 inf + 1138 2.129 * [simplify]: Simplified to (cbrt (* (cbrt (+ x 2)) (cbrt (+ x 2)))) 2.129 * [simplify]: Simplified (2 1 2 1) to (λ (x) (* (* (cbrt (+ 2 x)) (* (cbrt (* (cbrt (+ x 2)) (cbrt (+ x 2)))) (cbrt (cbrt (+ 2 x))))) (* (cbrt (+ 2 x)) x))) 2.130 * * * * [progress]: [ 21 / 106 ] simplifiying candidate # 2.130 * [simplify]: Simplifying (cbrt (sqrt (+ 2 x))) 2.130 * * [simplify]: iters left: 4 (5 enodes) 2.131 * * [simplify]: iters left: 3 (16 enodes) 2.135 * * [simplify]: Extracting #0: cost 1 inf + 0 2.135 * * [simplify]: Extracting #1: cost 3 inf + 0 2.135 * * [simplify]: Extracting #2: cost 5 inf + 0 2.135 * * [simplify]: Extracting #3: cost 8 inf + 0 2.135 * * [simplify]: Extracting #4: cost 6 inf + 2 2.136 * * [simplify]: Extracting #5: cost 0 inf + 574 2.136 * [simplify]: Simplified to (cbrt (sqrt (+ x 2))) 2.136 * [simplify]: Simplified (2 1 2 1) to (λ (x) (* (* (cbrt (+ 2 x)) (* (cbrt (sqrt (+ x 2))) (cbrt (sqrt (+ 2 x))))) (* (cbrt (+ 2 x)) x))) 2.136 * * * * [progress]: [ 22 / 106 ] simplifiying candidate # 2.136 * [simplify]: Simplifying (cbrt 1) 2.136 * * [simplify]: iters left: 1 (2 enodes) 2.138 * * [simplify]: Extracting #0: cost 1 inf + 0 2.138 * * [simplify]: Extracting #1: cost 0 inf + 1 2.138 * [simplify]: Simplified to 1 2.138 * [simplify]: Simplified (2 1 2 1) to (λ (x) (* (* (cbrt (+ 2 x)) (* 1 (cbrt (+ 2 x)))) (* (cbrt (+ 2 x)) x))) 2.138 * * * * [progress]: [ 23 / 106 ] simplifiying candidate # 2.138 * [simplify]: Simplifying (cbrt 1) 2.138 * * [simplify]: iters left: 1 (2 enodes) 2.140 * * [simplify]: Extracting #0: cost 1 inf + 0 2.140 * * [simplify]: Extracting #1: cost 0 inf + 1 2.140 * [simplify]: Simplified to 1 2.140 * [simplify]: Simplified (2 1 2 1) to (λ (x) (* (* (cbrt (+ 2 x)) (* 1 (cbrt (+ 2 x)))) (* (cbrt (+ 2 x)) x))) 2.140 * * * * [progress]: [ 24 / 106 ] simplifiying candidate # 2.140 * [simplify]: Simplifying (cbrt (+ (pow 2 3) (pow x 3))) 2.140 * * [simplify]: iters left: 4 (7 enodes) 2.143 * * [simplify]: iters left: 3 (36 enodes) 2.152 * * [simplify]: iters left: 2 (59 enodes) 2.172 * * [simplify]: iters left: 1 (106 enodes) 2.198 * * [simplify]: Extracting #0: cost 1 inf + 0 2.199 * * [simplify]: Extracting #1: cost 3 inf + 0 2.199 * * [simplify]: Extracting #2: cost 6 inf + 0 2.199 * * [simplify]: Extracting #3: cost 13 inf + 1 2.199 * * [simplify]: Extracting #4: cost 18 inf + 44 2.199 * * [simplify]: Extracting #5: cost 9 inf + 1713 2.199 * * [simplify]: Extracting #6: cost 4 inf + 2794 2.199 * * [simplify]: Extracting #7: cost 0 inf + 3893 2.200 * [simplify]: Simplified to (cbrt (+ (* x (* x x)) 8)) 2.200 * [simplify]: Simplified (2 1 2 1) to (λ (x) (* (* (cbrt (+ 2 x)) (/ (cbrt (+ (* x (* x x)) 8)) (cbrt (+ (* 2 2) (- (* x x) (* 2 x)))))) (* (cbrt (+ 2 x)) x))) 2.200 * * * * [progress]: [ 25 / 106 ] simplifiying candidate # 2.200 * [simplify]: Simplifying (cbrt (- (* 2 2) (* x x))) 2.200 * * [simplify]: iters left: 5 (6 enodes) 2.202 * * [simplify]: iters left: 4 (24 enodes) 2.206 * * [simplify]: iters left: 3 (38 enodes) 2.212 * * [simplify]: iters left: 2 (56 enodes) 2.223 * * [simplify]: iters left: 1 (98 enodes) 2.239 * * [simplify]: Extracting #0: cost 1 inf + 0 2.239 * * [simplify]: Extracting #1: cost 3 inf + 0 2.240 * * [simplify]: Extracting #2: cost 31 inf + 0 2.240 * * [simplify]: Extracting #3: cost 45 inf + 1 2.240 * * [simplify]: Extracting #4: cost 38 inf + 533 2.241 * * [simplify]: Extracting #5: cost 11 inf + 3876 2.242 * * [simplify]: Extracting #6: cost 0 inf + 5213 2.243 * * [simplify]: Extracting #7: cost 0 inf + 5131 2.244 * [simplify]: Simplified to (cbrt (- 4 (* x x))) 2.244 * [simplify]: Simplified (2 1 2 1) to (λ (x) (* (* (cbrt (+ 2 x)) (/ (cbrt (- 4 (* x x))) (cbrt (- 2 x)))) (* (cbrt (+ 2 x)) x))) 2.244 * * * * [progress]: [ 26 / 106 ] simplifiying candidate # 2.244 * * * * [progress]: [ 27 / 106 ] simplifiying candidate # 2.244 * * * * [progress]: [ 28 / 106 ] simplifiying candidate # 2.244 * * * * [progress]: [ 29 / 106 ] simplifiying candidate # 2.244 * * * * [progress]: [ 30 / 106 ] simplifiying candidate #real (real->posit16 (cbrt (+ 2 x))))) (* (cbrt (+ 2 x)) x)))> 2.244 * * * * [progress]: [ 31 / 106 ] simplifiying candidate # 2.244 * * * * [progress]: [ 32 / 106 ] simplifiying candidate # 2.244 * * * * [progress]: [ 33 / 106 ] simplifiying candidate # 2.244 * * * * [progress]: [ 34 / 106 ] simplifiying candidate # 2.244 * * * * [progress]: [ 35 / 106 ] simplifiying candidate # 2.245 * [simplify]: Simplifying (cbrt (* (cbrt (+ 2 x)) (cbrt (+ 2 x)))) 2.245 * * [simplify]: iters left: 6 (6 enodes) 2.246 * * [simplify]: iters left: 5 (19 enodes) 2.250 * * [simplify]: Extracting #0: cost 1 inf + 0 2.250 * * [simplify]: Extracting #1: cost 3 inf + 0 2.250 * * [simplify]: Extracting #2: cost 5 inf + 0 2.250 * * [simplify]: Extracting #3: cost 7 inf + 0 2.250 * * [simplify]: Extracting #4: cost 10 inf + 0 2.250 * * [simplify]: Extracting #5: cost 8 inf + 2 2.250 * * [simplify]: Extracting #6: cost 0 inf + 1138 2.250 * [simplify]: Simplified to (cbrt (* (cbrt (+ x 2)) (cbrt (+ x 2)))) 2.250 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (* (* (cbrt (* (cbrt (+ x 2)) (cbrt (+ x 2)))) (cbrt (cbrt (+ 2 x)))) (cbrt (+ 2 x))) (* (cbrt (+ 2 x)) x))) 2.250 * * * * [progress]: [ 36 / 106 ] simplifiying candidate # 2.251 * [simplify]: Simplifying (cbrt (sqrt (+ 2 x))) 2.251 * * [simplify]: iters left: 4 (5 enodes) 2.252 * * [simplify]: iters left: 3 (16 enodes) 2.255 * * [simplify]: Extracting #0: cost 1 inf + 0 2.255 * * [simplify]: Extracting #1: cost 3 inf + 0 2.255 * * [simplify]: Extracting #2: cost 5 inf + 0 2.255 * * [simplify]: Extracting #3: cost 8 inf + 0 2.255 * * [simplify]: Extracting #4: cost 6 inf + 2 2.255 * * [simplify]: Extracting #5: cost 0 inf + 574 2.255 * [simplify]: Simplified to (cbrt (sqrt (+ x 2))) 2.255 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (* (* (cbrt (sqrt (+ x 2))) (cbrt (sqrt (+ 2 x)))) (cbrt (+ 2 x))) (* (cbrt (+ 2 x)) x))) 2.255 * * * * [progress]: [ 37 / 106 ] simplifiying candidate # 2.255 * [simplify]: Simplifying (cbrt 1) 2.255 * * [simplify]: iters left: 1 (2 enodes) 2.257 * * [simplify]: Extracting #0: cost 1 inf + 0 2.257 * * [simplify]: Extracting #1: cost 0 inf + 1 2.257 * [simplify]: Simplified to 1 2.257 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (* (* 1 (cbrt (+ 2 x))) (cbrt (+ 2 x))) (* (cbrt (+ 2 x)) x))) 2.257 * * * * [progress]: [ 38 / 106 ] simplifiying candidate # 2.257 * [simplify]: Simplifying (cbrt 1) 2.257 * * [simplify]: iters left: 1 (2 enodes) 2.259 * * [simplify]: Extracting #0: cost 1 inf + 0 2.259 * * [simplify]: Extracting #1: cost 0 inf + 1 2.259 * [simplify]: Simplified to 1 2.259 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (* (* 1 (cbrt (+ 2 x))) (cbrt (+ 2 x))) (* (cbrt (+ 2 x)) x))) 2.259 * * * * [progress]: [ 39 / 106 ] simplifiying candidate # 2.259 * [simplify]: Simplifying (cbrt (+ (pow 2 3) (pow x 3))) 2.259 * * [simplify]: iters left: 4 (7 enodes) 2.264 * * [simplify]: iters left: 3 (36 enodes) 2.272 * * [simplify]: iters left: 2 (59 enodes) 2.290 * * [simplify]: iters left: 1 (106 enodes) 2.318 * * [simplify]: Extracting #0: cost 1 inf + 0 2.318 * * [simplify]: Extracting #1: cost 3 inf + 0 2.318 * * [simplify]: Extracting #2: cost 6 inf + 0 2.318 * * [simplify]: Extracting #3: cost 13 inf + 1 2.318 * * [simplify]: Extracting #4: cost 18 inf + 44 2.318 * * [simplify]: Extracting #5: cost 9 inf + 1713 2.318 * * [simplify]: Extracting #6: cost 4 inf + 2794 2.319 * * [simplify]: Extracting #7: cost 0 inf + 3893 2.319 * [simplify]: Simplified to (cbrt (+ (* x (* x x)) 8)) 2.319 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (* (/ (cbrt (+ (* x (* x x)) 8)) (cbrt (+ (* 2 2) (- (* x x) (* 2 x))))) (cbrt (+ 2 x))) (* (cbrt (+ 2 x)) x))) 2.319 * * * * [progress]: [ 40 / 106 ] simplifiying candidate # 2.319 * [simplify]: Simplifying (cbrt (- (* 2 2) (* x x))) 2.320 * * [simplify]: iters left: 5 (6 enodes) 2.322 * * [simplify]: iters left: 4 (24 enodes) 2.325 * * [simplify]: iters left: 3 (38 enodes) 2.331 * * [simplify]: iters left: 2 (56 enodes) 2.340 * * [simplify]: iters left: 1 (98 enodes) 2.357 * * [simplify]: Extracting #0: cost 1 inf + 0 2.357 * * [simplify]: Extracting #1: cost 3 inf + 0 2.357 * * [simplify]: Extracting #2: cost 31 inf + 0 2.357 * * [simplify]: Extracting #3: cost 45 inf + 1 2.358 * * [simplify]: Extracting #4: cost 38 inf + 533 2.358 * * [simplify]: Extracting #5: cost 11 inf + 3876 2.360 * * [simplify]: Extracting #6: cost 0 inf + 5213 2.361 * * [simplify]: Extracting #7: cost 0 inf + 5131 2.363 * [simplify]: Simplified to (cbrt (- 4 (* x x))) 2.363 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (* (/ (cbrt (- 4 (* x x))) (cbrt (- 2 x))) (cbrt (+ 2 x))) (* (cbrt (+ 2 x)) x))) 2.363 * * * * [progress]: [ 41 / 106 ] simplifiying candidate # 2.363 * * * * [progress]: [ 42 / 106 ] simplifiying candidate # 2.363 * * * * [progress]: [ 43 / 106 ] simplifiying candidate # 2.363 * * * * [progress]: [ 44 / 106 ] simplifiying candidate # 2.363 * * * * [progress]: [ 45 / 106 ] simplifiying candidate #real (real->posit16 (cbrt (+ 2 x)))) (cbrt (+ 2 x))) (* (cbrt (+ 2 x)) x)))> 2.363 * * * * [progress]: [ 46 / 106 ] simplifiying candidate # 2.363 * [simplify]: Simplifying (* (* (cbrt (+ 2 x)) (cbrt (+ 2 x))) (* (cbrt (+ 2 x)) x)) 2.363 * * [simplify]: iters left: 6 (7 enodes) 2.365 * * [simplify]: iters left: 5 (28 enodes) 2.371 * * [simplify]: iters left: 4 (40 enodes) 2.377 * * [simplify]: iters left: 3 (43 enodes) 2.383 * * [simplify]: iters left: 2 (49 enodes) 2.391 * * [simplify]: iters left: 1 (68 enodes) 2.403 * * [simplify]: Extracting #0: cost 1 inf + 0 2.403 * * [simplify]: Extracting #1: cost 13 inf + 0 2.403 * * [simplify]: Extracting #2: cost 24 inf + 42 2.403 * * [simplify]: Extracting #3: cost 23 inf + 86 2.403 * * [simplify]: Extracting #4: cost 20 inf + 213 2.403 * * [simplify]: Extracting #5: cost 8 inf + 2229 2.404 * * [simplify]: Extracting #6: cost 1 inf + 4127 2.404 * * [simplify]: Extracting #7: cost 0 inf + 4500 2.405 * [simplify]: Simplified to (* x (+ x 2)) 2.405 * [simplify]: Simplified (2 1) to (λ (x) (pow (* x (+ x 2)) 1)) 2.405 * * * * [progress]: [ 47 / 106 ] simplifiying candidate # 2.405 * [simplify]: Simplifying (* (* (cbrt (+ 2 x)) (cbrt (+ 2 x))) (* (cbrt (+ 2 x)) x)) 2.405 * * [simplify]: iters left: 6 (7 enodes) 2.407 * * [simplify]: iters left: 5 (28 enodes) 2.412 * * [simplify]: iters left: 4 (40 enodes) 2.417 * * [simplify]: iters left: 3 (43 enodes) 2.424 * * [simplify]: iters left: 2 (49 enodes) 2.431 * * [simplify]: iters left: 1 (68 enodes) 2.444 * * [simplify]: Extracting #0: cost 1 inf + 0 2.444 * * [simplify]: Extracting #1: cost 13 inf + 0 2.444 * * [simplify]: Extracting #2: cost 24 inf + 42 2.444 * * [simplify]: Extracting #3: cost 23 inf + 86 2.445 * * [simplify]: Extracting #4: cost 20 inf + 213 2.445 * * [simplify]: Extracting #5: cost 8 inf + 2229 2.445 * * [simplify]: Extracting #6: cost 1 inf + 4127 2.448 * * [simplify]: Extracting #7: cost 0 inf + 4500 2.448 * [simplify]: Simplified to (* x (+ x 2)) 2.448 * [simplify]: Simplified (2 1) to (λ (x) (pow (* x (+ x 2)) 1)) 2.448 * * * * [progress]: [ 48 / 106 ] simplifiying candidate # 2.449 * [simplify]: Simplifying (* (* (cbrt (+ 2 x)) (cbrt (+ 2 x))) (* (cbrt (+ 2 x)) x)) 2.449 * * [simplify]: iters left: 6 (7 enodes) 2.451 * * [simplify]: iters left: 5 (28 enodes) 2.456 * * [simplify]: iters left: 4 (40 enodes) 2.464 * * [simplify]: iters left: 3 (43 enodes) 2.470 * * [simplify]: iters left: 2 (49 enodes) 2.477 * * [simplify]: iters left: 1 (68 enodes) 2.490 * * [simplify]: Extracting #0: cost 1 inf + 0 2.490 * * [simplify]: Extracting #1: cost 13 inf + 0 2.490 * * [simplify]: Extracting #2: cost 24 inf + 42 2.490 * * [simplify]: Extracting #3: cost 23 inf + 86 2.490 * * [simplify]: Extracting #4: cost 20 inf + 213 2.491 * * [simplify]: Extracting #5: cost 8 inf + 2229 2.491 * * [simplify]: Extracting #6: cost 1 inf + 4127 2.492 * * [simplify]: Extracting #7: cost 0 inf + 4500 2.492 * [simplify]: Simplified to (* x (+ x 2)) 2.492 * [simplify]: Simplified (2 1) to (λ (x) (pow (* x (+ x 2)) 1)) 2.492 * * * * [progress]: [ 49 / 106 ] simplifiying candidate # 2.493 * [simplify]: Simplifying (* (* (cbrt (+ 2 x)) (cbrt (+ 2 x))) (* (cbrt (+ 2 x)) x)) 2.493 * * [simplify]: iters left: 6 (7 enodes) 2.495 * * [simplify]: iters left: 5 (28 enodes) 2.499 * * [simplify]: iters left: 4 (40 enodes) 2.505 * * [simplify]: iters left: 3 (43 enodes) 2.511 * * [simplify]: iters left: 2 (49 enodes) 2.519 * * [simplify]: iters left: 1 (68 enodes) 2.533 * * [simplify]: Extracting #0: cost 1 inf + 0 2.533 * * [simplify]: Extracting #1: cost 13 inf + 0 2.533 * * [simplify]: Extracting #2: cost 24 inf + 42 2.533 * * [simplify]: Extracting #3: cost 23 inf + 86 2.534 * * [simplify]: Extracting #4: cost 20 inf + 213 2.534 * * [simplify]: Extracting #5: cost 8 inf + 2229 2.534 * * [simplify]: Extracting #6: cost 1 inf + 4127 2.535 * * [simplify]: Extracting #7: cost 0 inf + 4500 2.535 * [simplify]: Simplified to (* x (+ x 2)) 2.535 * [simplify]: Simplified (2 1) to (λ (x) (pow (* x (+ x 2)) 1)) 2.536 * * * * [progress]: [ 50 / 106 ] simplifiying candidate # 2.536 * * * * [progress]: [ 51 / 106 ] simplifiying candidate # 2.536 * [simplify]: Simplifying (+ (+ (log (cbrt (+ 2 x))) (log (cbrt (+ 2 x)))) (+ (log (cbrt (+ 2 x))) (log x))) 2.536 * * [simplify]: iters left: 6 (9 enodes) 2.538 * * [simplify]: iters left: 5 (34 enodes) 2.544 * * [simplify]: iters left: 4 (45 enodes) 2.551 * * [simplify]: iters left: 3 (46 enodes) 2.557 * * [simplify]: Extracting #0: cost 1 inf + 0 2.557 * * [simplify]: Extracting #1: cost 8 inf + 0 2.557 * * [simplify]: Extracting #2: cost 16 inf + 0 2.557 * * [simplify]: Extracting #3: cost 17 inf + 1 2.557 * * [simplify]: Extracting #4: cost 17 inf + 143 2.557 * * [simplify]: Extracting #5: cost 16 inf + 144 2.558 * * [simplify]: Extracting #6: cost 13 inf + 350 2.558 * * [simplify]: Extracting #7: cost 6 inf + 2084 2.558 * * [simplify]: Extracting #8: cost 0 inf + 3916 2.559 * [simplify]: Simplified to (+ (log x) (+ (+ (log (cbrt (+ x 2))) (log (cbrt (+ x 2)))) (log (cbrt (+ x 2))))) 2.559 * [simplify]: Simplified (2 1) to (λ (x) (exp (+ (log x) (+ (+ (log (cbrt (+ x 2))) (log (cbrt (+ x 2)))) (log (cbrt (+ x 2))))))) 2.559 * * * * [progress]: [ 52 / 106 ] simplifiying candidate # 2.560 * [simplify]: Simplifying (+ (+ (log (cbrt (+ 2 x))) (log (cbrt (+ 2 x)))) (log (* (cbrt (+ 2 x)) x))) 2.560 * * [simplify]: iters left: 6 (9 enodes) 2.563 * * [simplify]: iters left: 5 (34 enodes) 2.568 * * [simplify]: iters left: 4 (46 enodes) 2.575 * * [simplify]: iters left: 3 (51 enodes) 2.582 * * [simplify]: Extracting #0: cost 1 inf + 0 2.582 * * [simplify]: Extracting #1: cost 8 inf + 0 2.582 * * [simplify]: Extracting #2: cost 17 inf + 0 2.582 * * [simplify]: Extracting #3: cost 18 inf + 72 2.582 * * [simplify]: Extracting #4: cost 19 inf + 143 2.582 * * [simplify]: Extracting #5: cost 18 inf + 144 2.582 * * [simplify]: Extracting #6: cost 15 inf + 350 2.582 * * [simplify]: Extracting #7: cost 9 inf + 1632 2.583 * * [simplify]: Extracting #8: cost 0 inf + 4100 2.583 * [simplify]: Simplified to (+ (+ (+ (log (cbrt (+ x 2))) (log (cbrt (+ x 2)))) (log (cbrt (+ x 2)))) (log x)) 2.583 * [simplify]: Simplified (2 1) to (λ (x) (exp (+ (+ (+ (log (cbrt (+ x 2))) (log (cbrt (+ x 2)))) (log (cbrt (+ x 2)))) (log x)))) 2.583 * * * * [progress]: [ 53 / 106 ] simplifiying candidate # 2.584 * [simplify]: Simplifying (+ (log (* (cbrt (+ 2 x)) (cbrt (+ 2 x)))) (+ (log (cbrt (+ 2 x))) (log x))) 2.584 * * [simplify]: iters left: 6 (10 enodes) 2.586 * * [simplify]: iters left: 5 (36 enodes) 2.592 * * [simplify]: iters left: 4 (48 enodes) 2.599 * * [simplify]: iters left: 3 (50 enodes) 2.605 * * [simplify]: Extracting #0: cost 1 inf + 0 2.605 * * [simplify]: Extracting #1: cost 8 inf + 0 2.605 * * [simplify]: Extracting #2: cost 17 inf + 0 2.605 * * [simplify]: Extracting #3: cost 18 inf + 72 2.605 * * [simplify]: Extracting #4: cost 19 inf + 143 2.605 * * [simplify]: Extracting #5: cost 18 inf + 144 2.605 * * [simplify]: Extracting #6: cost 12 inf + 1046 2.606 * * [simplify]: Extracting #7: cost 2 inf + 3696 2.608 * * [simplify]: Extracting #8: cost 0 inf + 4240 2.608 * [simplify]: Simplified to (+ (+ (log (cbrt (+ x 2))) (log (cbrt (+ x 2)))) (+ (log x) (log (cbrt (+ x 2))))) 2.608 * [simplify]: Simplified (2 1) to (λ (x) (exp (+ (+ (log (cbrt (+ x 2))) (log (cbrt (+ x 2)))) (+ (log x) (log (cbrt (+ x 2))))))) 2.608 * * * * [progress]: [ 54 / 106 ] simplifiying candidate # 2.609 * [simplify]: Simplifying (+ (log (* (cbrt (+ 2 x)) (cbrt (+ 2 x)))) (log (* (cbrt (+ 2 x)) x))) 2.609 * * [simplify]: iters left: 6 (9 enodes) 2.611 * * [simplify]: iters left: 5 (34 enodes) 2.616 * * [simplify]: iters left: 4 (47 enodes) 2.624 * * [simplify]: iters left: 3 (55 enodes) 2.631 * * [simplify]: Extracting #0: cost 1 inf + 0 2.631 * * [simplify]: Extracting #1: cost 8 inf + 0 2.631 * * [simplify]: Extracting #2: cost 18 inf + 0 2.631 * * [simplify]: Extracting #3: cost 20 inf + 72 2.631 * * [simplify]: Extracting #4: cost 21 inf + 143 2.631 * * [simplify]: Extracting #5: cost 20 inf + 144 2.631 * * [simplify]: Extracting #6: cost 12 inf + 1400 2.632 * * [simplify]: Extracting #7: cost 2 inf + 3840 2.632 * * [simplify]: Extracting #8: cost 0 inf + 4564 2.633 * [simplify]: Simplified to (+ (log (* (cbrt (+ x 2)) (cbrt (+ x 2)))) (log (* (cbrt (+ x 2)) x))) 2.633 * [simplify]: Simplified (2 1) to (λ (x) (exp (+ (log (* (cbrt (+ x 2)) (cbrt (+ x 2)))) (log (* (cbrt (+ x 2)) x))))) 2.633 * * * * [progress]: [ 55 / 106 ] simplifiying candidate # 2.633 * * * * [progress]: [ 56 / 106 ] simplifiying candidate # 2.633 * * * * [progress]: [ 57 / 106 ] simplifiying candidate # 2.633 * [simplify]: Simplifying (* (* (+ 2 x) (+ 2 x)) (* (+ 2 x) (* (* x x) x))) 2.633 * * [simplify]: iters left: 6 (8 enodes) 2.636 * * [simplify]: iters left: 5 (40 enodes) 2.645 * * [simplify]: iters left: 4 (119 enodes) 2.682 * * [simplify]: iters left: 3 (416 enodes) 2.955 * * [simplify]: Extracting #0: cost 1 inf + 0 2.956 * * [simplify]: Extracting #1: cost 41 inf + 0 2.956 * * [simplify]: Extracting #2: cost 227 inf + 1 2.958 * * [simplify]: Extracting #3: cost 225 inf + 6987 2.966 * * [simplify]: Extracting #4: cost 32 inf + 43635 2.978 * * [simplify]: Extracting #5: cost 0 inf + 50184 2.993 * * [simplify]: Extracting #6: cost 0 inf + 50145 3.005 * [simplify]: Simplified to (* (* (+ x 2) x) (* (* (+ x 2) x) (* (+ x 2) x))) 3.005 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (* (+ x 2) x) (* (* (+ x 2) x) (* (+ x 2) x))))) 3.005 * * * * [progress]: [ 58 / 106 ] simplifiying candidate # 3.006 * [simplify]: Simplifying (* (* (+ 2 x) (+ 2 x)) (* (* (* (cbrt (+ 2 x)) x) (* (cbrt (+ 2 x)) x)) (* (cbrt (+ 2 x)) x))) 3.006 * * [simplify]: iters left: 6 (9 enodes) 3.009 * * [simplify]: iters left: 5 (50 enodes) 3.020 * * [simplify]: iters left: 4 (159 enodes) 3.068 * * [simplify]: Extracting #0: cost 1 inf + 0 3.068 * * [simplify]: Extracting #1: cost 43 inf + 0 3.069 * * [simplify]: Extracting #2: cost 169 inf + 1 3.070 * * [simplify]: Extracting #3: cost 150 inf + 4298 3.075 * * [simplify]: Extracting #4: cost 47 inf + 27723 3.083 * * [simplify]: Extracting #5: cost 0 inf + 39541 3.094 * [simplify]: Simplified to (* (* (* (+ x 2) (* x (cbrt (+ x 2)))) (* (+ x 2) (* x (cbrt (+ x 2))))) (* x (cbrt (+ x 2)))) 3.094 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (* (* (+ x 2) (* x (cbrt (+ x 2)))) (* (+ x 2) (* x (cbrt (+ x 2))))) (* x (cbrt (+ x 2)))))) 3.094 * * * * [progress]: [ 59 / 106 ] simplifiying candidate # 3.094 * [simplify]: Simplifying (* (* (* (* (cbrt (+ 2 x)) (cbrt (+ 2 x))) (* (cbrt (+ 2 x)) (cbrt (+ 2 x)))) (* (cbrt (+ 2 x)) (cbrt (+ 2 x)))) (* (+ 2 x) (* (* x x) x))) 3.094 * * [simplify]: iters left: 6 (11 enodes) 3.098 * * [simplify]: iters left: 5 (51 enodes) 3.108 * * [simplify]: iters left: 4 (138 enodes) 3.152 * * [simplify]: Extracting #0: cost 1 inf + 0 3.152 * * [simplify]: Extracting #1: cost 42 inf + 0 3.153 * * [simplify]: Extracting #2: cost 153 inf + 1 3.153 * * [simplify]: Extracting #3: cost 146 inf + 988 3.156 * * [simplify]: Extracting #4: cost 75 inf + 13747 3.161 * * [simplify]: Extracting #5: cost 11 inf + 29566 3.167 * * [simplify]: Extracting #6: cost 0 inf + 32508 3.174 * [simplify]: Simplified to (* (* (+ x 2) (* x (* x x))) (* (+ x 2) (+ x 2))) 3.174 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (* (+ x 2) (* x (* x x))) (* (+ x 2) (+ x 2))))) 3.174 * * * * [progress]: [ 60 / 106 ] simplifiying candidate # 3.174 * [simplify]: Simplifying (* (* (* (* (cbrt (+ 2 x)) (cbrt (+ 2 x))) (* (cbrt (+ 2 x)) (cbrt (+ 2 x)))) (* (cbrt (+ 2 x)) (cbrt (+ 2 x)))) (* (* (* (cbrt (+ 2 x)) x) (* (cbrt (+ 2 x)) x)) (* (cbrt (+ 2 x)) x))) 3.174 * * [simplify]: iters left: 6 (11 enodes) 3.178 * * [simplify]: iters left: 5 (57 enodes) 3.190 * * [simplify]: iters left: 4 (166 enodes) 3.250 * * [simplify]: Extracting #0: cost 1 inf + 0 3.250 * * [simplify]: Extracting #1: cost 42 inf + 0 3.250 * * [simplify]: Extracting #2: cost 126 inf + 1 3.251 * * [simplify]: Extracting #3: cost 116 inf + 796 3.252 * * [simplify]: Extracting #4: cost 89 inf + 5482 3.256 * * [simplify]: Extracting #5: cost 17 inf + 22826 3.263 * * [simplify]: Extracting #6: cost 0 inf + 26769 3.270 * [simplify]: Simplified to (* (* x (+ x 2)) (* (* x (+ x 2)) (* x (+ x 2)))) 3.270 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (* x (+ x 2)) (* (* x (+ x 2)) (* x (+ x 2)))))) 3.270 * * * * [progress]: [ 61 / 106 ] simplifiying candidate # 3.270 * * * * [progress]: [ 62 / 106 ] simplifiying candidate # 3.270 * * * * [progress]: [ 63 / 106 ] simplifiying candidate # 3.270 * * * * [progress]: [ 64 / 106 ] simplifiying candidate # 3.270 * [simplify]: Simplifying (* (* (cbrt (+ (pow 2 3) (pow x 3))) (cbrt (+ (pow 2 3) (pow x 3)))) (* (cbrt (+ (pow 2 3) (pow x 3))) x)) 3.270 * * [simplify]: iters left: 6 (10 enodes) 3.275 * * [simplify]: iters left: 5 (51 enodes) 3.286 * * [simplify]: iters left: 4 (85 enodes) 3.304 * * [simplify]: iters left: 3 (133 enodes) 3.334 * * [simplify]: iters left: 2 (210 enodes) 3.387 * * [simplify]: iters left: 1 (387 enodes) 3.559 * * [simplify]: Extracting #0: cost 1 inf + 0 3.559 * * [simplify]: Extracting #1: cost 13 inf + 0 3.559 * * [simplify]: Extracting #2: cost 42 inf + 1 3.559 * * [simplify]: Extracting #3: cost 76 inf + 127 3.560 * * [simplify]: Extracting #4: cost 70 inf + 3635 3.561 * * [simplify]: Extracting #5: cost 27 inf + 21327 3.564 * * [simplify]: Extracting #6: cost 0 inf + 36096 3.566 * [simplify]: Simplified to (+ (* x 8) (* (* x x) (* x x))) 3.567 * [simplify]: Simplified (2 1) to (λ (x) (/ (+ (* x 8) (* (* x x) (* x x))) (* (* (cbrt (+ (* 2 2) (- (* x x) (* 2 x)))) (cbrt (+ (* 2 2) (- (* x x) (* 2 x))))) (cbrt (+ (* 2 2) (- (* x x) (* 2 x))))))) 3.567 * [simplify]: Simplifying (* (* (cbrt (+ (* 2 2) (- (* x x) (* 2 x)))) (cbrt (+ (* 2 2) (- (* x x) (* 2 x))))) (cbrt (+ (* 2 2) (- (* x x) (* 2 x))))) 3.567 * * [simplify]: iters left: 6 (10 enodes) 3.570 * * [simplify]: iters left: 5 (40 enodes) 3.577 * * [simplify]: iters left: 4 (69 enodes) 3.588 * * [simplify]: iters left: 3 (104 enodes) 3.604 * * [simplify]: iters left: 2 (131 enodes) 3.628 * * [simplify]: iters left: 1 (186 enodes) 3.657 * * [simplify]: Extracting #0: cost 1 inf + 0 3.657 * * [simplify]: Extracting #1: cost 23 inf + 0 3.657 * * [simplify]: Extracting #2: cost 51 inf + 3 3.657 * * [simplify]: Extracting #3: cost 44 inf + 213 3.658 * * [simplify]: Extracting #4: cost 24 inf + 1416 3.658 * * [simplify]: Extracting #5: cost 13 inf + 4302 3.660 * * [simplify]: Extracting #6: cost 0 inf + 11321 3.661 * [simplify]: Simplified to (+ (* x (- x 2)) 4) 3.661 * [simplify]: Simplified (2 2) to (λ (x) (/ (+ (* x 8) (* (* x x) (* x x))) (+ (* x (- x 2)) 4))) 3.661 * * * * [progress]: [ 65 / 106 ] simplifiying candidate # 3.662 * [simplify]: Simplifying (* (* (cbrt (+ (pow 2 3) (pow x 3))) (cbrt (+ (pow 2 3) (pow x 3)))) (* (cbrt (- (* 2 2) (* x x))) x)) 3.662 * * [simplify]: iters left: 6 (14 enodes) 3.667 * * [simplify]: iters left: 5 (66 enodes) 3.680 * * [simplify]: iters left: 4 (116 enodes) 3.708 * * [simplify]: iters left: 3 (200 enodes) 3.748 * * [simplify]: iters left: 2 (347 enodes) 3.844 * * [simplify]: Extracting #0: cost 1 inf + 0 3.844 * * [simplify]: Extracting #1: cost 12 inf + 0 3.844 * * [simplify]: Extracting #2: cost 22 inf + 1 3.844 * * [simplify]: Extracting #3: cost 53 inf + 1 3.844 * * [simplify]: Extracting #4: cost 67 inf + 1296 3.845 * * [simplify]: Extracting #5: cost 65 inf + 4976 3.847 * * [simplify]: Extracting #6: cost 30 inf + 12467 3.850 * * [simplify]: Extracting #7: cost 9 inf + 16172 3.852 * * [simplify]: Extracting #8: cost 2 inf + 18489 3.855 * * [simplify]: Extracting #9: cost 0 inf + 19164 3.858 * [simplify]: Simplified to (* (* x (* (cbrt (+ 8 (* x (* x x)))) (cbrt (+ 8 (* x (* x x)))))) (cbrt (- 4 (* x x)))) 3.858 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (* x (* (cbrt (+ 8 (* x (* x x)))) (cbrt (+ 8 (* x (* x x)))))) (cbrt (- 4 (* x x)))) (* (* (cbrt (+ (* 2 2) (- (* x x) (* 2 x)))) (cbrt (+ (* 2 2) (- (* x x) (* 2 x))))) (cbrt (- 2 x))))) 3.858 * [simplify]: Simplifying (* (* (cbrt (+ (* 2 2) (- (* x x) (* 2 x)))) (cbrt (+ (* 2 2) (- (* x x) (* 2 x))))) (cbrt (- 2 x))) 3.858 * * [simplify]: iters left: 6 (12 enodes) 3.862 * * [simplify]: iters left: 5 (50 enodes) 3.871 * * [simplify]: iters left: 4 (83 enodes) 3.883 * * [simplify]: iters left: 3 (110 enodes) 3.900 * * [simplify]: iters left: 2 (125 enodes) 3.916 * * [simplify]: iters left: 1 (148 enodes) 3.934 * * [simplify]: Extracting #0: cost 1 inf + 0 3.934 * * [simplify]: Extracting #1: cost 6 inf + 0 3.934 * * [simplify]: Extracting #2: cost 12 inf + 0 3.935 * * [simplify]: Extracting #3: cost 30 inf + 0 3.935 * * [simplify]: Extracting #4: cost 32 inf + 579 3.935 * * [simplify]: Extracting #5: cost 12 inf + 2986 3.936 * * [simplify]: Extracting #6: cost 0 inf + 4856 3.937 * * [simplify]: Extracting #7: cost 0 inf + 4696 3.938 * [simplify]: Simplified to (* (cbrt (+ 4 (* x (- x 2)))) (* (cbrt (+ 4 (* x (- x 2)))) (cbrt (- 2 x)))) 3.938 * [simplify]: Simplified (2 2) to (λ (x) (/ (* (* x (* (cbrt (+ 8 (* x (* x x)))) (cbrt (+ 8 (* x (* x x)))))) (cbrt (- 4 (* x x)))) (* (cbrt (+ 4 (* x (- x 2)))) (* (cbrt (+ 4 (* x (- x 2)))) (cbrt (- 2 x)))))) 3.938 * * * * [progress]: [ 66 / 106 ] simplifiying candidate # 3.939 * [simplify]: Simplifying (* (* (cbrt (+ (pow 2 3) (pow x 3))) (cbrt (- (* 2 2) (* x x)))) (* (cbrt (+ (pow 2 3) (pow x 3))) x)) 3.939 * * [simplify]: iters left: 6 (14 enodes) 3.944 * * [simplify]: iters left: 5 (67 enodes) 3.956 * * [simplify]: iters left: 4 (120 enodes) 3.984 * * [simplify]: iters left: 3 (201 enodes) 4.024 * * [simplify]: iters left: 2 (330 enodes) 4.123 * * [simplify]: Extracting #0: cost 1 inf + 0 4.123 * * [simplify]: Extracting #1: cost 12 inf + 0 4.123 * * [simplify]: Extracting #2: cost 22 inf + 1 4.124 * * [simplify]: Extracting #3: cost 53 inf + 1 4.124 * * [simplify]: Extracting #4: cost 73 inf + 126 4.124 * * [simplify]: Extracting #5: cost 77 inf + 1789 4.126 * * [simplify]: Extracting #6: cost 46 inf + 7793 4.128 * * [simplify]: Extracting #7: cost 16 inf + 14330 4.130 * * [simplify]: Extracting #8: cost 2 inf + 19759 4.133 * * [simplify]: Extracting #9: cost 0 inf + 20856 4.136 * [simplify]: Simplified to (* (cbrt (- 4 (* x x))) (* x (* (cbrt (+ 8 (* (* x x) x))) (cbrt (+ 8 (* (* x x) x)))))) 4.136 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (cbrt (- 4 (* x x))) (* x (* (cbrt (+ 8 (* (* x x) x))) (cbrt (+ 8 (* (* x x) x)))))) (* (* (cbrt (+ (* 2 2) (- (* x x) (* 2 x)))) (cbrt (- 2 x))) (cbrt (+ (* 2 2) (- (* x x) (* 2 x))))))) 4.136 * [simplify]: Simplifying (* (* (cbrt (+ (* 2 2) (- (* x x) (* 2 x)))) (cbrt (- 2 x))) (cbrt (+ (* 2 2) (- (* x x) (* 2 x))))) 4.136 * * [simplify]: iters left: 6 (12 enodes) 4.139 * * [simplify]: iters left: 5 (49 enodes) 4.148 * * [simplify]: iters left: 4 (81 enodes) 4.160 * * [simplify]: iters left: 3 (109 enodes) 4.174 * * [simplify]: iters left: 2 (124 enodes) 4.192 * * [simplify]: iters left: 1 (147 enodes) 4.211 * * [simplify]: Extracting #0: cost 1 inf + 0 4.211 * * [simplify]: Extracting #1: cost 6 inf + 0 4.211 * * [simplify]: Extracting #2: cost 12 inf + 0 4.211 * * [simplify]: Extracting #3: cost 29 inf + 0 4.211 * * [simplify]: Extracting #4: cost 32 inf + 496 4.211 * * [simplify]: Extracting #5: cost 12 inf + 2662 4.212 * * [simplify]: Extracting #6: cost 2 inf + 4369 4.213 * * [simplify]: Extracting #7: cost 0 inf + 4494 4.214 * * [simplify]: Extracting #8: cost 0 inf + 4414 4.215 * [simplify]: Simplified to (* (cbrt (- 2 x)) (* (cbrt (- 4 (* x (- 2 x)))) (cbrt (- 4 (* x (- 2 x)))))) 4.215 * [simplify]: Simplified (2 2) to (λ (x) (/ (* (cbrt (- 4 (* x x))) (* x (* (cbrt (+ 8 (* (* x x) x))) (cbrt (+ 8 (* (* x x) x)))))) (* (cbrt (- 2 x)) (* (cbrt (- 4 (* x (- 2 x)))) (cbrt (- 4 (* x (- 2 x)))))))) 4.215 * * * * [progress]: [ 67 / 106 ] simplifiying candidate # 4.215 * [simplify]: Simplifying (* (* (cbrt (+ (pow 2 3) (pow x 3))) (cbrt (- (* 2 2) (* x x)))) (* (cbrt (- (* 2 2) (* x x))) x)) 4.215 * * [simplify]: iters left: 6 (14 enodes) 4.221 * * [simplify]: iters left: 5 (67 enodes) 4.233 * * [simplify]: iters left: 4 (119 enodes) 4.261 * * [simplify]: iters left: 3 (200 enodes) 4.298 * * [simplify]: iters left: 2 (335 enodes) 4.385 * * [simplify]: Extracting #0: cost 1 inf + 0 4.385 * * [simplify]: Extracting #1: cost 12 inf + 0 4.385 * * [simplify]: Extracting #2: cost 22 inf + 1 4.385 * * [simplify]: Extracting #3: cost 53 inf + 1 4.385 * * [simplify]: Extracting #4: cost 73 inf + 126 4.386 * * [simplify]: Extracting #5: cost 76 inf + 2111 4.387 * * [simplify]: Extracting #6: cost 45 inf + 8972 4.389 * * [simplify]: Extracting #7: cost 12 inf + 16029 4.392 * * [simplify]: Extracting #8: cost 1 inf + 19214 4.395 * * [simplify]: Extracting #9: cost 0 inf + 19426 4.398 * [simplify]: Simplified to (* (cbrt (- 4 (* x x))) (* (* x (cbrt (+ 8 (* (* x x) x)))) (cbrt (- 4 (* x x))))) 4.398 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (cbrt (- 4 (* x x))) (* (* x (cbrt (+ 8 (* (* x x) x)))) (cbrt (- 4 (* x x))))) (* (* (cbrt (+ (* 2 2) (- (* x x) (* 2 x)))) (cbrt (- 2 x))) (cbrt (- 2 x))))) 4.398 * [simplify]: Simplifying (* (* (cbrt (+ (* 2 2) (- (* x x) (* 2 x)))) (cbrt (- 2 x))) (cbrt (- 2 x))) 4.398 * * [simplify]: iters left: 6 (12 enodes) 4.405 * * [simplify]: iters left: 5 (51 enodes) 4.413 * * [simplify]: iters left: 4 (83 enodes) 4.426 * * [simplify]: iters left: 3 (110 enodes) 4.440 * * [simplify]: iters left: 2 (125 enodes) 4.456 * * [simplify]: iters left: 1 (148 enodes) 4.474 * * [simplify]: Extracting #0: cost 1 inf + 0 4.474 * * [simplify]: Extracting #1: cost 6 inf + 0 4.474 * * [simplify]: Extracting #2: cost 12 inf + 0 4.474 * * [simplify]: Extracting #3: cost 30 inf + 0 4.476 * * [simplify]: Extracting #4: cost 32 inf + 579 4.477 * * [simplify]: Extracting #5: cost 10 inf + 2549 4.478 * * [simplify]: Extracting #6: cost 1 inf + 4051 4.478 * * [simplify]: Extracting #7: cost 0 inf + 4374 4.479 * [simplify]: Simplified to (* (cbrt (- 4 (* x (- 2 x)))) (* (cbrt (- 2 x)) (cbrt (- 2 x)))) 4.479 * [simplify]: Simplified (2 2) to (λ (x) (/ (* (cbrt (- 4 (* x x))) (* (* x (cbrt (+ 8 (* (* x x) x)))) (cbrt (- 4 (* x x))))) (* (cbrt (- 4 (* x (- 2 x)))) (* (cbrt (- 2 x)) (cbrt (- 2 x)))))) 4.479 * * * * [progress]: [ 68 / 106 ] simplifiying candidate # 4.480 * [simplify]: Simplifying (* (* (cbrt (- (* 2 2) (* x x))) (cbrt (+ (pow 2 3) (pow x 3)))) (* (cbrt (+ (pow 2 3) (pow x 3))) x)) 4.480 * * [simplify]: iters left: 6 (14 enodes) 4.485 * * [simplify]: iters left: 5 (67 enodes) 4.498 * * [simplify]: iters left: 4 (119 enodes) 4.522 * * [simplify]: iters left: 3 (200 enodes) 4.567 * * [simplify]: iters left: 2 (334 enodes) 4.651 * * [simplify]: Extracting #0: cost 1 inf + 0 4.651 * * [simplify]: Extracting #1: cost 12 inf + 0 4.651 * * [simplify]: Extracting #2: cost 22 inf + 1 4.652 * * [simplify]: Extracting #3: cost 53 inf + 1 4.652 * * [simplify]: Extracting #4: cost 71 inf + 328 4.652 * * [simplify]: Extracting #5: cost 72 inf + 2879 4.654 * * [simplify]: Extracting #6: cost 26 inf + 12667 4.657 * * [simplify]: Extracting #7: cost 9 inf + 17078 4.659 * * [simplify]: Extracting #8: cost 3 inf + 18619 4.662 * * [simplify]: Extracting #9: cost 0 inf + 19506 4.665 * [simplify]: Simplified to (* (cbrt (- 4 (* x x))) (* (* x (cbrt (+ 8 (* x (* x x))))) (cbrt (+ 8 (* x (* x x)))))) 4.665 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (cbrt (- 4 (* x x))) (* (* x (cbrt (+ 8 (* x (* x x))))) (cbrt (+ 8 (* x (* x x)))))) (* (* (cbrt (- 2 x)) (cbrt (+ (* 2 2) (- (* x x) (* 2 x))))) (cbrt (+ (* 2 2) (- (* x x) (* 2 x))))))) 4.665 * [simplify]: Simplifying (* (* (cbrt (- 2 x)) (cbrt (+ (* 2 2) (- (* x x) (* 2 x))))) (cbrt (+ (* 2 2) (- (* x x) (* 2 x))))) 4.665 * * [simplify]: iters left: 6 (12 enodes) 4.669 * * [simplify]: iters left: 5 (51 enodes) 4.677 * * [simplify]: iters left: 4 (83 enodes) 4.692 * * [simplify]: iters left: 3 (110 enodes) 4.705 * * [simplify]: iters left: 2 (125 enodes) 4.721 * * [simplify]: iters left: 1 (148 enodes) 4.739 * * [simplify]: Extracting #0: cost 1 inf + 0 4.739 * * [simplify]: Extracting #1: cost 6 inf + 0 4.739 * * [simplify]: Extracting #2: cost 12 inf + 0 4.739 * * [simplify]: Extracting #3: cost 30 inf + 0 4.739 * * [simplify]: Extracting #4: cost 39 inf + 45 4.739 * * [simplify]: Extracting #5: cost 17 inf + 1972 4.740 * * [simplify]: Extracting #6: cost 2 inf + 4290 4.741 * * [simplify]: Extracting #7: cost 0 inf + 4656 4.742 * * [simplify]: Extracting #8: cost 0 inf + 4536 4.743 * [simplify]: Simplified to (* (cbrt (- 4 (* x (- 2 x)))) (* (cbrt (- 2 x)) (cbrt (- 4 (* x (- 2 x)))))) 4.743 * [simplify]: Simplified (2 2) to (λ (x) (/ (* (cbrt (- 4 (* x x))) (* (* x (cbrt (+ 8 (* x (* x x))))) (cbrt (+ 8 (* x (* x x)))))) (* (cbrt (- 4 (* x (- 2 x)))) (* (cbrt (- 2 x)) (cbrt (- 4 (* x (- 2 x)))))))) 4.743 * * * * [progress]: [ 69 / 106 ] simplifiying candidate # 4.743 * [simplify]: Simplifying (* (* (cbrt (- (* 2 2) (* x x))) (cbrt (+ (pow 2 3) (pow x 3)))) (* (cbrt (- (* 2 2) (* x x))) x)) 4.743 * * [simplify]: iters left: 6 (14 enodes) 4.748 * * [simplify]: iters left: 5 (67 enodes) 4.763 * * [simplify]: iters left: 4 (120 enodes) 4.789 * * [simplify]: iters left: 3 (201 enodes) 4.829 * * [simplify]: iters left: 2 (334 enodes) 4.913 * * [simplify]: Extracting #0: cost 1 inf + 0 4.913 * * [simplify]: Extracting #1: cost 12 inf + 0 4.913 * * [simplify]: Extracting #2: cost 22 inf + 1 4.913 * * [simplify]: Extracting #3: cost 53 inf + 1 4.913 * * [simplify]: Extracting #4: cost 73 inf + 125 4.914 * * [simplify]: Extracting #5: cost 79 inf + 1304 4.915 * * [simplify]: Extracting #6: cost 42 inf + 8422 4.917 * * [simplify]: Extracting #7: cost 15 inf + 14876 4.920 * * [simplify]: Extracting #8: cost 6 inf + 18420 4.922 * * [simplify]: Extracting #9: cost 0 inf + 20696 4.925 * [simplify]: Simplified to (* (cbrt (+ 8 (* x (* x x)))) (* (* (cbrt (- 4 (* x x))) (cbrt (- 4 (* x x)))) x)) 4.925 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (cbrt (+ 8 (* x (* x x)))) (* (* (cbrt (- 4 (* x x))) (cbrt (- 4 (* x x)))) x)) (* (* (cbrt (- 2 x)) (cbrt (+ (* 2 2) (- (* x x) (* 2 x))))) (cbrt (- 2 x))))) 4.925 * [simplify]: Simplifying (* (* (cbrt (- 2 x)) (cbrt (+ (* 2 2) (- (* x x) (* 2 x))))) (cbrt (- 2 x))) 4.925 * * [simplify]: iters left: 6 (12 enodes) 4.929 * * [simplify]: iters left: 5 (49 enodes) 4.937 * * [simplify]: iters left: 4 (81 enodes) 4.949 * * [simplify]: iters left: 3 (109 enodes) 4.963 * * [simplify]: iters left: 2 (124 enodes) 4.982 * * [simplify]: iters left: 1 (147 enodes) 5.000 * * [simplify]: Extracting #0: cost 1 inf + 0 5.000 * * [simplify]: Extracting #1: cost 6 inf + 0 5.001 * * [simplify]: Extracting #2: cost 12 inf + 0 5.001 * * [simplify]: Extracting #3: cost 29 inf + 0 5.001 * * [simplify]: Extracting #4: cost 37 inf + 127 5.002 * * [simplify]: Extracting #5: cost 15 inf + 2014 5.002 * * [simplify]: Extracting #6: cost 2 inf + 3887 5.003 * * [simplify]: Extracting #7: cost 0 inf + 4252 5.004 * [simplify]: Simplified to (* (* (cbrt (- 2 x)) (cbrt (- 4 (* x (- 2 x))))) (cbrt (- 2 x))) 5.004 * [simplify]: Simplified (2 2) to (λ (x) (/ (* (cbrt (+ 8 (* x (* x x)))) (* (* (cbrt (- 4 (* x x))) (cbrt (- 4 (* x x)))) x)) (* (* (cbrt (- 2 x)) (cbrt (- 4 (* x (- 2 x))))) (cbrt (- 2 x))))) 5.004 * * * * [progress]: [ 70 / 106 ] simplifiying candidate # 5.004 * [simplify]: Simplifying (* (* (cbrt (- (* 2 2) (* x x))) (cbrt (- (* 2 2) (* x x)))) (* (cbrt (+ (pow 2 3) (pow x 3))) x)) 5.005 * * [simplify]: iters left: 6 (14 enodes) 5.009 * * [simplify]: iters left: 5 (66 enodes) 5.023 * * [simplify]: iters left: 4 (116 enodes) 5.051 * * [simplify]: iters left: 3 (200 enodes) 5.090 * * [simplify]: iters left: 2 (347 enodes) 5.184 * * [simplify]: Extracting #0: cost 1 inf + 0 5.184 * * [simplify]: Extracting #1: cost 12 inf + 0 5.184 * * [simplify]: Extracting #2: cost 22 inf + 1 5.184 * * [simplify]: Extracting #3: cost 53 inf + 1 5.184 * * [simplify]: Extracting #4: cost 72 inf + 206 5.185 * * [simplify]: Extracting #5: cost 68 inf + 4451 5.187 * * [simplify]: Extracting #6: cost 22 inf + 12896 5.190 * * [simplify]: Extracting #7: cost 9 inf + 16132 5.196 * * [simplify]: Extracting #8: cost 1 inf + 18541 5.198 * * [simplify]: Extracting #9: cost 0 inf + 19004 5.201 * [simplify]: Simplified to (* (cbrt (- 4 (* x x))) (* (* (cbrt (+ 8 (* x (* x x)))) x) (cbrt (- 4 (* x x))))) 5.201 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (cbrt (- 4 (* x x))) (* (* (cbrt (+ 8 (* x (* x x)))) x) (cbrt (- 4 (* x x))))) (* (* (cbrt (- 2 x)) (cbrt (- 2 x))) (cbrt (+ (* 2 2) (- (* x x) (* 2 x))))))) 5.201 * [simplify]: Simplifying (* (* (cbrt (- 2 x)) (cbrt (- 2 x))) (cbrt (+ (* 2 2) (- (* x x) (* 2 x))))) 5.201 * * [simplify]: iters left: 6 (12 enodes) 5.205 * * [simplify]: iters left: 5 (50 enodes) 5.213 * * [simplify]: iters left: 4 (83 enodes) 5.225 * * [simplify]: iters left: 3 (110 enodes) 5.239 * * [simplify]: iters left: 2 (125 enodes) 5.255 * * [simplify]: iters left: 1 (148 enodes) 5.275 * * [simplify]: Extracting #0: cost 1 inf + 0 5.275 * * [simplify]: Extracting #1: cost 6 inf + 0 5.275 * * [simplify]: Extracting #2: cost 12 inf + 0 5.275 * * [simplify]: Extracting #3: cost 30 inf + 0 5.275 * * [simplify]: Extracting #4: cost 40 inf + 4 5.275 * * [simplify]: Extracting #5: cost 21 inf + 1560 5.276 * * [simplify]: Extracting #6: cost 5 inf + 3560 5.277 * * [simplify]: Extracting #7: cost 1 inf + 4291 5.278 * * [simplify]: Extracting #8: cost 0 inf + 4374 5.279 * [simplify]: Simplified to (* (* (cbrt (- 2 x)) (cbrt (- 2 x))) (cbrt (- 4 (* x (- 2 x))))) 5.279 * [simplify]: Simplified (2 2) to (λ (x) (/ (* (cbrt (- 4 (* x x))) (* (* (cbrt (+ 8 (* x (* x x)))) x) (cbrt (- 4 (* x x))))) (* (* (cbrt (- 2 x)) (cbrt (- 2 x))) (cbrt (- 4 (* x (- 2 x))))))) 5.279 * * * * [progress]: [ 71 / 106 ] simplifiying candidate # 5.279 * [simplify]: Simplifying (* (* (cbrt (- (* 2 2) (* x x))) (cbrt (- (* 2 2) (* x x)))) (* (cbrt (- (* 2 2) (* x x))) x)) 5.279 * * [simplify]: iters left: 6 (9 enodes) 5.282 * * [simplify]: iters left: 5 (39 enodes) 5.288 * * [simplify]: iters left: 4 (64 enodes) 5.296 * * [simplify]: iters left: 3 (84 enodes) 5.310 * * [simplify]: iters left: 2 (132 enodes) 5.332 * * [simplify]: iters left: 1 (249 enodes) 5.382 * * [simplify]: Extracting #0: cost 1 inf + 0 5.382 * * [simplify]: Extracting #1: cost 27 inf + 0 5.382 * * [simplify]: Extracting #2: cost 70 inf + 1 5.383 * * [simplify]: Extracting #3: cost 82 inf + 2413 5.385 * * [simplify]: Extracting #4: cost 21 inf + 9476 5.388 * * [simplify]: Extracting #5: cost 0 inf + 12885 5.391 * * [simplify]: Extracting #6: cost 0 inf + 12767 5.396 * [simplify]: Simplified to (* x (- 4 (* x x))) 5.396 * [simplify]: Simplified (2 1) to (λ (x) (/ (* x (- 4 (* x x))) (* (* (cbrt (- 2 x)) (cbrt (- 2 x))) (cbrt (- 2 x))))) 5.396 * [simplify]: Simplifying (* (* (cbrt (- 2 x)) (cbrt (- 2 x))) (cbrt (- 2 x))) 5.396 * * [simplify]: iters left: 6 (6 enodes) 5.398 * * [simplify]: iters left: 5 (21 enodes) 5.401 * * [simplify]: iters left: 4 (26 enodes) 5.405 * * [simplify]: iters left: 3 (32 enodes) 5.411 * * [simplify]: iters left: 2 (44 enodes) 5.419 * * [simplify]: iters left: 1 (70 enodes) 5.431 * * [simplify]: Extracting #0: cost 1 inf + 0 5.431 * * [simplify]: Extracting #1: cost 12 inf + 0 5.431 * * [simplify]: Extracting #2: cost 18 inf + 44 5.431 * * [simplify]: Extracting #3: cost 17 inf + 129 5.431 * * [simplify]: Extracting #4: cost 12 inf + 911 5.431 * * [simplify]: Extracting #5: cost 3 inf + 3907 5.432 * * [simplify]: Extracting #6: cost 0 inf + 5408 5.432 * [simplify]: Simplified to (- 2 x) 5.432 * [simplify]: Simplified (2 2) to (λ (x) (/ (* x (- 4 (* x x))) (- 2 x))) 5.432 * * * * [progress]: [ 72 / 106 ] simplifiying candidate # 5.433 * [simplify]: Simplifying (* (* (cbrt (+ 2 x)) (cbrt (+ (pow 2 3) (pow x 3)))) (* (cbrt (+ (pow 2 3) (pow x 3))) x)) 5.433 * * [simplify]: iters left: 6 (12 enodes) 5.437 * * [simplify]: iters left: 5 (59 enodes) 5.448 * * [simplify]: iters left: 4 (101 enodes) 5.472 * * [simplify]: iters left: 3 (165 enodes) 5.505 * * [simplify]: iters left: 2 (255 enodes) 5.581 * * [simplify]: iters left: 1 (425 enodes) 5.758 * * [simplify]: Extracting #0: cost 1 inf + 0 5.758 * * [simplify]: Extracting #1: cost 12 inf + 0 5.758 * * [simplify]: Extracting #2: cost 22 inf + 1 5.758 * * [simplify]: Extracting #3: cost 27 inf + 1 5.758 * * [simplify]: Extracting #4: cost 42 inf + 3 5.759 * * [simplify]: Extracting #5: cost 77 inf + 252 5.759 * * [simplify]: Extracting #6: cost 63 inf + 3257 5.760 * * [simplify]: Extracting #7: cost 42 inf + 10382 5.762 * * [simplify]: Extracting #8: cost 19 inf + 21664 5.765 * * [simplify]: Extracting #9: cost 0 inf + 33111 5.768 * [simplify]: Simplified to (* (* (cbrt (+ 8 (* x (* x x)))) (cbrt (+ 8 (* x (* x x))))) (* (cbrt (+ x 2)) x)) 5.768 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (* (cbrt (+ 8 (* x (* x x)))) (cbrt (+ 8 (* x (* x x))))) (* (cbrt (+ x 2)) x)) (* (cbrt (+ (* 2 2) (- (* x x) (* 2 x)))) (cbrt (+ (* 2 2) (- (* x x) (* 2 x))))))) 5.768 * [simplify]: Simplifying (* (cbrt (+ (* 2 2) (- (* x x) (* 2 x)))) (cbrt (+ (* 2 2) (- (* x x) (* 2 x))))) 5.768 * * [simplify]: iters left: 6 (9 enodes) 5.771 * * [simplify]: iters left: 5 (36 enodes) 5.777 * * [simplify]: iters left: 4 (63 enodes) 5.787 * * [simplify]: iters left: 3 (93 enodes) 5.799 * * [simplify]: iters left: 2 (108 enodes) 5.813 * * [simplify]: iters left: 1 (131 enodes) 5.831 * * [simplify]: Extracting #0: cost 1 inf + 0 5.831 * * [simplify]: Extracting #1: cost 3 inf + 0 5.831 * * [simplify]: Extracting #2: cost 5 inf + 0 5.831 * * [simplify]: Extracting #3: cost 18 inf + 0 5.831 * * [simplify]: Extracting #4: cost 33 inf + 2 5.831 * * [simplify]: Extracting #5: cost 24 inf + 498 5.832 * * [simplify]: Extracting #6: cost 6 inf + 2461 5.833 * * [simplify]: Extracting #7: cost 0 inf + 2796 5.833 * * [simplify]: Extracting #8: cost 0 inf + 2756 5.834 * [simplify]: Simplified to (* (cbrt (+ 4 (* x (- x 2)))) (cbrt (+ 4 (* x (- x 2))))) 5.834 * [simplify]: Simplified (2 2) to (λ (x) (/ (* (* (cbrt (+ 8 (* x (* x x)))) (cbrt (+ 8 (* x (* x x))))) (* (cbrt (+ x 2)) x)) (* (cbrt (+ 4 (* x (- x 2)))) (cbrt (+ 4 (* x (- x 2))))))) 5.834 * * * * [progress]: [ 73 / 106 ] simplifiying candidate # 5.834 * [simplify]: Simplifying (* (* (cbrt (+ 2 x)) (cbrt (+ (pow 2 3) (pow x 3)))) (* (cbrt (- (* 2 2) (* x x))) x)) 5.834 * * [simplify]: iters left: 6 (16 enodes) 5.840 * * [simplify]: iters left: 5 (73 enodes) 5.853 * * [simplify]: iters left: 4 (126 enodes) 5.880 * * [simplify]: iters left: 3 (228 enodes) 5.926 * * [simplify]: iters left: 2 (370 enodes) 6.021 * * [simplify]: Extracting #0: cost 1 inf + 0 6.021 * * [simplify]: Extracting #1: cost 16 inf + 0 6.021 * * [simplify]: Extracting #2: cost 31 inf + 1 6.021 * * [simplify]: Extracting #3: cost 63 inf + 1 6.022 * * [simplify]: Extracting #4: cost 71 inf + 1423 6.023 * * [simplify]: Extracting #5: cost 48 inf + 9801 6.026 * * [simplify]: Extracting #6: cost 20 inf + 15285 6.029 * * [simplify]: Extracting #7: cost 10 inf + 19927 6.032 * * [simplify]: Extracting #8: cost 0 inf + 23764 6.035 * [simplify]: Simplified to (* (cbrt (+ x 2)) (* (* x (cbrt (- 4 (* x x)))) (cbrt (+ 8 (* (* x x) x))))) 6.035 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (cbrt (+ x 2)) (* (* x (cbrt (- 4 (* x x)))) (cbrt (+ 8 (* (* x x) x))))) (* (cbrt (+ (* 2 2) (- (* x x) (* 2 x)))) (cbrt (- 2 x))))) 6.035 * [simplify]: Simplifying (* (cbrt (+ (* 2 2) (- (* x x) (* 2 x)))) (cbrt (- 2 x))) 6.035 * * [simplify]: iters left: 6 (11 enodes) 6.042 * * [simplify]: iters left: 5 (45 enodes) 6.049 * * [simplify]: iters left: 4 (74 enodes) 6.060 * * [simplify]: iters left: 3 (102 enodes) 6.074 * * [simplify]: iters left: 2 (117 enodes) 6.089 * * [simplify]: iters left: 1 (140 enodes) 6.106 * * [simplify]: Extracting #0: cost 1 inf + 0 6.106 * * [simplify]: Extracting #1: cost 4 inf + 0 6.106 * * [simplify]: Extracting #2: cost 8 inf + 0 6.106 * * [simplify]: Extracting #3: cost 26 inf + 0 6.106 * * [simplify]: Extracting #4: cost 29 inf + 496 6.106 * * [simplify]: Extracting #5: cost 11 inf + 2096 6.107 * * [simplify]: Extracting #6: cost 1 inf + 3441 6.108 * * [simplify]: Extracting #7: cost 0 inf + 3404 6.109 * [simplify]: Simplified to (* (cbrt (- 2 x)) (cbrt (+ (* (- x 2) x) 4))) 6.109 * [simplify]: Simplified (2 2) to (λ (x) (/ (* (cbrt (+ x 2)) (* (* x (cbrt (- 4 (* x x)))) (cbrt (+ 8 (* (* x x) x))))) (* (cbrt (- 2 x)) (cbrt (+ (* (- x 2) x) 4))))) 6.109 * * * * [progress]: [ 74 / 106 ] simplifiying candidate # 6.109 * [simplify]: Simplifying (* (* (cbrt (+ 2 x)) (cbrt (- (* 2 2) (* x x)))) (* (cbrt (+ (pow 2 3) (pow x 3))) x)) 6.109 * * [simplify]: iters left: 6 (16 enodes) 6.116 * * [simplify]: iters left: 5 (73 enodes) 6.130 * * [simplify]: iters left: 4 (126 enodes) 6.156 * * [simplify]: iters left: 3 (227 enodes) 6.199 * * [simplify]: iters left: 2 (364 enodes) 6.275 * * [simplify]: Extracting #0: cost 1 inf + 0 6.275 * * [simplify]: Extracting #1: cost 16 inf + 0 6.275 * * [simplify]: Extracting #2: cost 31 inf + 1 6.275 * * [simplify]: Extracting #3: cost 63 inf + 1 6.275 * * [simplify]: Extracting #4: cost 77 inf + 452 6.276 * * [simplify]: Extracting #5: cost 58 inf + 6171 6.279 * * [simplify]: Extracting #6: cost 21 inf + 15183 6.281 * * [simplify]: Extracting #7: cost 4 inf + 22414 6.285 * * [simplify]: Extracting #8: cost 1 inf + 23552 6.288 * * [simplify]: Extracting #9: cost 0 inf + 23764 6.291 * [simplify]: Simplified to (* (cbrt (- 4 (* x x))) (* (* x (cbrt (+ 8 (* (* x x) x)))) (cbrt (+ x 2)))) 6.291 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (cbrt (- 4 (* x x))) (* (* x (cbrt (+ 8 (* (* x x) x)))) (cbrt (+ x 2)))) (* (cbrt (- 2 x)) (cbrt (+ (* 2 2) (- (* x x) (* 2 x))))))) 6.291 * [simplify]: Simplifying (* (cbrt (- 2 x)) (cbrt (+ (* 2 2) (- (* x x) (* 2 x))))) 6.291 * * [simplify]: iters left: 6 (11 enodes) 6.295 * * [simplify]: iters left: 5 (45 enodes) 6.303 * * [simplify]: iters left: 4 (74 enodes) 6.314 * * [simplify]: iters left: 3 (101 enodes) 6.330 * * [simplify]: iters left: 2 (116 enodes) 6.345 * * [simplify]: iters left: 1 (139 enodes) 6.362 * * [simplify]: Extracting #0: cost 1 inf + 0 6.362 * * [simplify]: Extracting #1: cost 4 inf + 0 6.362 * * [simplify]: Extracting #2: cost 8 inf + 0 6.362 * * [simplify]: Extracting #3: cost 26 inf + 0 6.362 * * [simplify]: Extracting #4: cost 34 inf + 127 6.362 * * [simplify]: Extracting #5: cost 13 inf + 1851 6.363 * * [simplify]: Extracting #6: cost 0 inf + 3604 6.364 * * [simplify]: Extracting #7: cost 0 inf + 3404 6.364 * [simplify]: Simplified to (* (cbrt (- 2 x)) (cbrt (- (* (- x 2) x) -4))) 6.364 * [simplify]: Simplified (2 2) to (λ (x) (/ (* (cbrt (- 4 (* x x))) (* (* x (cbrt (+ 8 (* (* x x) x)))) (cbrt (+ x 2)))) (* (cbrt (- 2 x)) (cbrt (- (* (- x 2) x) -4))))) 6.365 * * * * [progress]: [ 75 / 106 ] simplifiying candidate # 6.365 * [simplify]: Simplifying (* (* (cbrt (+ 2 x)) (cbrt (- (* 2 2) (* x x)))) (* (cbrt (- (* 2 2) (* x x))) x)) 6.365 * * [simplify]: iters left: 6 (11 enodes) 6.368 * * [simplify]: iters left: 5 (46 enodes) 6.375 * * [simplify]: iters left: 4 (76 enodes) 6.387 * * [simplify]: iters left: 3 (111 enodes) 6.405 * * [simplify]: iters left: 2 (160 enodes) 6.428 * * [simplify]: iters left: 1 (241 enodes) 6.462 * * [simplify]: Extracting #0: cost 1 inf + 0 6.462 * * [simplify]: Extracting #1: cost 12 inf + 0 6.463 * * [simplify]: Extracting #2: cost 22 inf + 1 6.463 * * [simplify]: Extracting #3: cost 43 inf + 1 6.463 * * [simplify]: Extracting #4: cost 71 inf + 44 6.464 * * [simplify]: Extracting #5: cost 35 inf + 3839 6.465 * * [simplify]: Extracting #6: cost 2 inf + 9555 6.468 * * [simplify]: Extracting #7: cost 0 inf + 10081 6.470 * [simplify]: Simplified to (* (* x (cbrt (- 4 (* x x)))) (* (cbrt (+ x 2)) (cbrt (- 4 (* x x))))) 6.470 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (* x (cbrt (- 4 (* x x)))) (* (cbrt (+ x 2)) (cbrt (- 4 (* x x))))) (* (cbrt (- 2 x)) (cbrt (- 2 x))))) 6.470 * [simplify]: Simplifying (* (cbrt (- 2 x)) (cbrt (- 2 x))) 6.470 * * [simplify]: iters left: 5 (5 enodes) 6.471 * * [simplify]: iters left: 4 (17 enodes) 6.474 * * [simplify]: iters left: 3 (20 enodes) 6.477 * * [simplify]: Extracting #0: cost 1 inf + 0 6.477 * * [simplify]: Extracting #1: cost 3 inf + 0 6.477 * * [simplify]: Extracting #2: cost 5 inf + 0 6.477 * * [simplify]: Extracting #3: cost 9 inf + 0 6.477 * * [simplify]: Extracting #4: cost 7 inf + 43 6.477 * * [simplify]: Extracting #5: cost 0 inf + 736 6.477 * [simplify]: Simplified to (* (cbrt (- 2 x)) (cbrt (- 2 x))) 6.477 * [simplify]: Simplified (2 2) to (λ (x) (/ (* (* x (cbrt (- 4 (* x x)))) (* (cbrt (+ x 2)) (cbrt (- 4 (* x x))))) (* (cbrt (- 2 x)) (cbrt (- 2 x))))) 6.477 * * * * [progress]: [ 76 / 106 ] simplifiying candidate # 6.477 * [simplify]: Simplifying (* (* (cbrt (+ (pow 2 3) (pow x 3))) (cbrt (+ 2 x))) (* (cbrt (+ (pow 2 3) (pow x 3))) x)) 6.478 * * [simplify]: iters left: 6 (12 enodes) 6.482 * * [simplify]: iters left: 5 (59 enodes) 6.493 * * [simplify]: iters left: 4 (102 enodes) 6.516 * * [simplify]: iters left: 3 (166 enodes) 6.552 * * [simplify]: iters left: 2 (250 enodes) 6.613 * * [simplify]: iters left: 1 (420 enodes) 6.763 * * [simplify]: Extracting #0: cost 1 inf + 0 6.763 * * [simplify]: Extracting #1: cost 12 inf + 0 6.763 * * [simplify]: Extracting #2: cost 22 inf + 1 6.763 * * [simplify]: Extracting #3: cost 27 inf + 1 6.763 * * [simplify]: Extracting #4: cost 42 inf + 3 6.763 * * [simplify]: Extracting #5: cost 73 inf + 617 6.764 * * [simplify]: Extracting #6: cost 56 inf + 4861 6.766 * * [simplify]: Extracting #7: cost 16 inf + 24668 6.769 * * [simplify]: Extracting #8: cost 1 inf + 32606 6.771 * * [simplify]: Extracting #9: cost 0 inf + 32818 6.774 * [simplify]: Simplified to (* (* (cbrt (+ 8 (* (* x x) x))) (cbrt (+ 8 (* (* x x) x)))) (* (cbrt (+ x 2)) x)) 6.774 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (* (cbrt (+ 8 (* (* x x) x))) (cbrt (+ 8 (* (* x x) x)))) (* (cbrt (+ x 2)) x)) (* (cbrt (+ (* 2 2) (- (* x x) (* 2 x)))) (cbrt (+ (* 2 2) (- (* x x) (* 2 x))))))) 6.774 * [simplify]: Simplifying (* (cbrt (+ (* 2 2) (- (* x x) (* 2 x)))) (cbrt (+ (* 2 2) (- (* x x) (* 2 x))))) 6.774 * * [simplify]: iters left: 6 (9 enodes) 6.777 * * [simplify]: iters left: 5 (36 enodes) 6.783 * * [simplify]: iters left: 4 (63 enodes) 6.792 * * [simplify]: iters left: 3 (93 enodes) 6.806 * * [simplify]: iters left: 2 (108 enodes) 6.820 * * [simplify]: iters left: 1 (131 enodes) 6.835 * * [simplify]: Extracting #0: cost 1 inf + 0 6.835 * * [simplify]: Extracting #1: cost 3 inf + 0 6.835 * * [simplify]: Extracting #2: cost 5 inf + 0 6.835 * * [simplify]: Extracting #3: cost 18 inf + 0 6.835 * * [simplify]: Extracting #4: cost 33 inf + 2 6.835 * * [simplify]: Extracting #5: cost 24 inf + 498 6.836 * * [simplify]: Extracting #6: cost 6 inf + 2461 6.836 * * [simplify]: Extracting #7: cost 0 inf + 2796 6.837 * * [simplify]: Extracting #8: cost 0 inf + 2756 6.837 * [simplify]: Simplified to (* (cbrt (+ 4 (* x (- x 2)))) (cbrt (+ 4 (* x (- x 2))))) 6.838 * [simplify]: Simplified (2 2) to (λ (x) (/ (* (* (cbrt (+ 8 (* (* x x) x))) (cbrt (+ 8 (* (* x x) x)))) (* (cbrt (+ x 2)) x)) (* (cbrt (+ 4 (* x (- x 2)))) (cbrt (+ 4 (* x (- x 2))))))) 6.838 * * * * [progress]: [ 77 / 106 ] simplifiying candidate # 6.838 * [simplify]: Simplifying (* (* (cbrt (+ (pow 2 3) (pow x 3))) (cbrt (+ 2 x))) (* (cbrt (- (* 2 2) (* x x))) x)) 6.838 * * [simplify]: iters left: 6 (16 enodes) 6.843 * * [simplify]: iters left: 5 (73 enodes) 6.856 * * [simplify]: iters left: 4 (126 enodes) 6.884 * * [simplify]: iters left: 3 (228 enodes) 6.931 * * [simplify]: iters left: 2 (372 enodes) 7.013 * * [simplify]: Extracting #0: cost 1 inf + 0 7.013 * * [simplify]: Extracting #1: cost 16 inf + 0 7.013 * * [simplify]: Extracting #2: cost 31 inf + 1 7.013 * * [simplify]: Extracting #3: cost 63 inf + 1 7.014 * * [simplify]: Extracting #4: cost 66 inf + 2795 7.015 * * [simplify]: Extracting #5: cost 65 inf + 5557 7.017 * * [simplify]: Extracting #6: cost 25 inf + 13826 7.020 * * [simplify]: Extracting #7: cost 11 inf + 19426 7.023 * * [simplify]: Extracting #8: cost 2 inf + 23011 7.026 * * [simplify]: Extracting #9: cost 0 inf + 23686 7.029 * [simplify]: Simplified to (* (* x (cbrt (- 4 (* x x)))) (* (cbrt (+ 8 (* x (* x x)))) (cbrt (+ x 2)))) 7.029 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (* x (cbrt (- 4 (* x x)))) (* (cbrt (+ 8 (* x (* x x)))) (cbrt (+ x 2)))) (* (cbrt (+ (* 2 2) (- (* x x) (* 2 x)))) (cbrt (- 2 x))))) 7.029 * [simplify]: Simplifying (* (cbrt (+ (* 2 2) (- (* x x) (* 2 x)))) (cbrt (- 2 x))) 7.029 * * [simplify]: iters left: 6 (11 enodes) 7.033 * * [simplify]: iters left: 5 (45 enodes) 7.039 * * [simplify]: iters left: 4 (74 enodes) 7.051 * * [simplify]: iters left: 3 (102 enodes) 7.063 * * [simplify]: iters left: 2 (117 enodes) 7.077 * * [simplify]: iters left: 1 (140 enodes) 7.095 * * [simplify]: Extracting #0: cost 1 inf + 0 7.095 * * [simplify]: Extracting #1: cost 4 inf + 0 7.095 * * [simplify]: Extracting #2: cost 8 inf + 0 7.095 * * [simplify]: Extracting #3: cost 26 inf + 0 7.095 * * [simplify]: Extracting #4: cost 29 inf + 496 7.096 * * [simplify]: Extracting #5: cost 11 inf + 2096 7.097 * * [simplify]: Extracting #6: cost 1 inf + 3441 7.097 * * [simplify]: Extracting #7: cost 0 inf + 3404 7.098 * [simplify]: Simplified to (* (cbrt (- 2 x)) (cbrt (+ (* (- x 2) x) 4))) 7.098 * [simplify]: Simplified (2 2) to (λ (x) (/ (* (* x (cbrt (- 4 (* x x)))) (* (cbrt (+ 8 (* x (* x x)))) (cbrt (+ x 2)))) (* (cbrt (- 2 x)) (cbrt (+ (* (- x 2) x) 4))))) 7.098 * * * * [progress]: [ 78 / 106 ] simplifiying candidate # 7.098 * [simplify]: Simplifying (* (* (cbrt (- (* 2 2) (* x x))) (cbrt (+ 2 x))) (* (cbrt (+ (pow 2 3) (pow x 3))) x)) 7.098 * * [simplify]: iters left: 6 (16 enodes) 7.104 * * [simplify]: iters left: 5 (73 enodes) 7.117 * * [simplify]: iters left: 4 (126 enodes) 7.142 * * [simplify]: iters left: 3 (228 enodes) 7.190 * * [simplify]: iters left: 2 (371 enodes) 7.278 * * [simplify]: Extracting #0: cost 1 inf + 0 7.278 * * [simplify]: Extracting #1: cost 16 inf + 0 7.278 * * [simplify]: Extracting #2: cost 31 inf + 1 7.278 * * [simplify]: Extracting #3: cost 63 inf + 1 7.278 * * [simplify]: Extracting #4: cost 73 inf + 1339 7.279 * * [simplify]: Extracting #5: cost 68 inf + 3864 7.281 * * [simplify]: Extracting #6: cost 24 inf + 14714 7.284 * * [simplify]: Extracting #7: cost 6 inf + 21528 7.531 * * [simplify]: Extracting #8: cost 0 inf + 23764 7.534 * [simplify]: Simplified to (* (* (cbrt (+ 2 x)) (cbrt (+ 8 (* x (* x x))))) (* x (cbrt (- 4 (* x x))))) 7.535 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (* (cbrt (+ 2 x)) (cbrt (+ 8 (* x (* x x))))) (* x (cbrt (- 4 (* x x))))) (* (cbrt (- 2 x)) (cbrt (+ (* 2 2) (- (* x x) (* 2 x))))))) 7.535 * [simplify]: Simplifying (* (cbrt (- 2 x)) (cbrt (+ (* 2 2) (- (* x x) (* 2 x))))) 7.535 * * [simplify]: iters left: 6 (11 enodes) 7.538 * * [simplify]: iters left: 5 (45 enodes) 7.545 * * [simplify]: iters left: 4 (74 enodes) 7.556 * * [simplify]: iters left: 3 (101 enodes) 7.569 * * [simplify]: iters left: 2 (116 enodes) 7.583 * * [simplify]: iters left: 1 (139 enodes) 7.602 * * [simplify]: Extracting #0: cost 1 inf + 0 7.602 * * [simplify]: Extracting #1: cost 4 inf + 0 7.602 * * [simplify]: Extracting #2: cost 8 inf + 0 7.602 * * [simplify]: Extracting #3: cost 26 inf + 0 7.602 * * [simplify]: Extracting #4: cost 34 inf + 127 7.603 * * [simplify]: Extracting #5: cost 13 inf + 1851 7.604 * * [simplify]: Extracting #6: cost 0 inf + 3604 7.604 * * [simplify]: Extracting #7: cost 0 inf + 3404 7.605 * [simplify]: Simplified to (* (cbrt (- 2 x)) (cbrt (- (* (- x 2) x) -4))) 7.605 * [simplify]: Simplified (2 2) to (λ (x) (/ (* (* (cbrt (+ 2 x)) (cbrt (+ 8 (* x (* x x))))) (* x (cbrt (- 4 (* x x))))) (* (cbrt (- 2 x)) (cbrt (- (* (- x 2) x) -4))))) 7.605 * * * * [progress]: [ 79 / 106 ] simplifiying candidate # 7.605 * [simplify]: Simplifying (* (* (cbrt (- (* 2 2) (* x x))) (cbrt (+ 2 x))) (* (cbrt (- (* 2 2) (* x x))) x)) 7.605 * * [simplify]: iters left: 6 (11 enodes) 7.608 * * [simplify]: iters left: 5 (46 enodes) 7.615 * * [simplify]: iters left: 4 (77 enodes) 7.626 * * [simplify]: iters left: 3 (111 enodes) 7.641 * * [simplify]: iters left: 2 (154 enodes) 7.663 * * [simplify]: iters left: 1 (235 enodes) 7.696 * * [simplify]: Extracting #0: cost 1 inf + 0 7.696 * * [simplify]: Extracting #1: cost 12 inf + 0 7.696 * * [simplify]: Extracting #2: cost 22 inf + 1 7.696 * * [simplify]: Extracting #3: cost 42 inf + 1 7.697 * * [simplify]: Extracting #4: cost 65 inf + 653 7.697 * * [simplify]: Extracting #5: cost 29 inf + 4973 7.699 * * [simplify]: Extracting #6: cost 2 inf + 9553 7.701 * * [simplify]: Extracting #7: cost 0 inf + 10000 7.703 * [simplify]: Simplified to (* (* (* x (cbrt (- 4 (* x x)))) (cbrt (- 4 (* x x)))) (cbrt (+ 2 x))) 7.703 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (* (* x (cbrt (- 4 (* x x)))) (cbrt (- 4 (* x x)))) (cbrt (+ 2 x))) (* (cbrt (- 2 x)) (cbrt (- 2 x))))) 7.704 * [simplify]: Simplifying (* (cbrt (- 2 x)) (cbrt (- 2 x))) 7.704 * * [simplify]: iters left: 5 (5 enodes) 7.705 * * [simplify]: iters left: 4 (17 enodes) 7.707 * * [simplify]: iters left: 3 (20 enodes) 7.710 * * [simplify]: Extracting #0: cost 1 inf + 0 7.710 * * [simplify]: Extracting #1: cost 3 inf + 0 7.710 * * [simplify]: Extracting #2: cost 5 inf + 0 7.710 * * [simplify]: Extracting #3: cost 9 inf + 0 7.710 * * [simplify]: Extracting #4: cost 7 inf + 43 7.710 * * [simplify]: Extracting #5: cost 0 inf + 736 7.710 * [simplify]: Simplified to (* (cbrt (- 2 x)) (cbrt (- 2 x))) 7.711 * [simplify]: Simplified (2 2) to (λ (x) (/ (* (* (* x (cbrt (- 4 (* x x)))) (cbrt (- 4 (* x x)))) (cbrt (+ 2 x))) (* (cbrt (- 2 x)) (cbrt (- 2 x))))) 7.711 * * * * [progress]: [ 80 / 106 ] simplifiying candidate # 7.711 * * * * [progress]: [ 81 / 106 ] simplifiying candidate # 7.711 * * * * [progress]: [ 82 / 106 ] simplifiying candidate # 7.711 * [simplify]: Simplifying (cbrt (+ 2 x)) 7.711 * * [simplify]: iters left: 3 (4 enodes) 7.712 * * [simplify]: iters left: 2 (13 enodes) 7.714 * * [simplify]: Extracting #0: cost 1 inf + 0 7.714 * * [simplify]: Extracting #1: cost 3 inf + 0 7.714 * * [simplify]: Extracting #2: cost 6 inf + 0 7.714 * * [simplify]: Extracting #3: cost 4 inf + 2 7.714 * * [simplify]: Extracting #4: cost 0 inf + 330 7.714 * [simplify]: Simplified to (cbrt (+ x 2)) 7.714 * [simplify]: Simplified (2 1) to (λ (x) (* (cbrt (+ x 2)) (* (cbrt (+ 2 x)) (* (cbrt (+ 2 x)) x)))) 7.714 * * * * [progress]: [ 83 / 106 ] simplifiying candidate # 7.714 * [simplify]: Simplifying (cbrt (+ (* 2 2) (- (* x x) (* 2 x)))) 7.714 * * [simplify]: iters left: 6 (8 enodes) 7.716 * * [simplify]: iters left: 5 (33 enodes) 7.722 * * [simplify]: iters left: 4 (60 enodes) 7.732 * * [simplify]: iters left: 3 (88 enodes) 7.743 * * [simplify]: iters left: 2 (103 enodes) 7.756 * * [simplify]: iters left: 1 (126 enodes) 7.771 * * [simplify]: Extracting #0: cost 1 inf + 0 7.771 * * [simplify]: Extracting #1: cost 3 inf + 0 7.771 * * [simplify]: Extracting #2: cost 16 inf + 0 7.771 * * [simplify]: Extracting #3: cost 31 inf + 2 7.771 * * [simplify]: Extracting #4: cost 18 inf + 667 7.772 * * [simplify]: Extracting #5: cost 0 inf + 2310 7.772 * * [simplify]: Extracting #6: cost 0 inf + 2270 7.773 * [simplify]: Simplified to (cbrt (+ (* x (- x 2)) 4)) 7.773 * [simplify]: Simplified (2 2) to (λ (x) (/ (* (* (cbrt (+ 2 x)) (cbrt (+ 2 x))) (* (cbrt (+ (pow 2 3) (pow x 3))) x)) (cbrt (+ (* x (- x 2)) 4)))) 7.773 * * * * [progress]: [ 84 / 106 ] simplifiying candidate # 7.773 * [simplify]: Simplifying (cbrt (- 2 x)) 7.773 * * [simplify]: iters left: 3 (4 enodes) 7.774 * * [simplify]: iters left: 2 (14 enodes) 7.776 * * [simplify]: iters left: 1 (17 enodes) 7.779 * * [simplify]: Extracting #0: cost 1 inf + 0 7.779 * * [simplify]: Extracting #1: cost 3 inf + 0 7.779 * * [simplify]: Extracting #2: cost 7 inf + 0 7.779 * * [simplify]: Extracting #3: cost 5 inf + 43 7.779 * * [simplify]: Extracting #4: cost 0 inf + 412 7.779 * [simplify]: Simplified to (cbrt (- 2 x)) 7.779 * [simplify]: Simplified (2 2) to (λ (x) (/ (* (* (cbrt (+ 2 x)) (cbrt (+ 2 x))) (* (cbrt (- (* 2 2) (* x x))) x)) (cbrt (- 2 x)))) 7.779 * * * * [progress]: [ 85 / 106 ] simplifiying candidate # 7.779 * [simplify]: Simplifying (* (* (cbrt (+ (pow 2 3) (pow x 3))) (cbrt (+ (pow 2 3) (pow x 3)))) (* (cbrt (+ 2 x)) x)) 7.779 * * [simplify]: iters left: 6 (12 enodes) 7.783 * * [simplify]: iters left: 5 (58 enodes) 7.794 * * [simplify]: iters left: 4 (98 enodes) 7.817 * * [simplify]: iters left: 3 (163 enodes) 7.845 * * [simplify]: iters left: 2 (240 enodes) 7.913 * * [simplify]: iters left: 1 (410 enodes) 8.102 * * [simplify]: Extracting #0: cost 1 inf + 0 8.102 * * [simplify]: Extracting #1: cost 12 inf + 0 8.103 * * [simplify]: Extracting #2: cost 22 inf + 1 8.103 * * [simplify]: Extracting #3: cost 27 inf + 1 8.103 * * [simplify]: Extracting #4: cost 39 inf + 289 8.103 * * [simplify]: Extracting #5: cost 72 inf + 698 8.104 * * [simplify]: Extracting #6: cost 55 inf + 5202 8.106 * * [simplify]: Extracting #7: cost 20 inf + 19427 8.109 * * [simplify]: Extracting #8: cost 0 inf + 29476 8.112 * [simplify]: Simplified to (* (* x (cbrt (+ 8 (* (* x x) x)))) (* (cbrt (+ x 2)) (cbrt (+ 8 (* (* x x) x))))) 8.112 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (* x (cbrt (+ 8 (* (* x x) x)))) (* (cbrt (+ x 2)) (cbrt (+ 8 (* (* x x) x))))) (* (cbrt (+ (* 2 2) (- (* x x) (* 2 x)))) (cbrt (+ (* 2 2) (- (* x x) (* 2 x))))))) 8.112 * * * * [progress]: [ 86 / 106 ] simplifiying candidate # 8.112 * [simplify]: Simplifying (* (* (cbrt (+ (pow 2 3) (pow x 3))) (cbrt (- (* 2 2) (* x x)))) (* (cbrt (+ 2 x)) x)) 8.112 * * [simplify]: iters left: 6 (16 enodes) 8.117 * * [simplify]: iters left: 5 (73 enodes) 8.130 * * [simplify]: iters left: 4 (126 enodes) 8.159 * * [simplify]: iters left: 3 (228 enodes) 8.205 * * [simplify]: iters left: 2 (371 enodes) 8.299 * * [simplify]: Extracting #0: cost 1 inf + 0 8.299 * * [simplify]: Extracting #1: cost 16 inf + 0 8.300 * * [simplify]: Extracting #2: cost 31 inf + 1 8.300 * * [simplify]: Extracting #3: cost 63 inf + 1 8.300 * * [simplify]: Extracting #4: cost 80 inf + 127 8.301 * * [simplify]: Extracting #5: cost 65 inf + 5195 8.303 * * [simplify]: Extracting #6: cost 23 inf + 16274 8.306 * * [simplify]: Extracting #7: cost 4 inf + 22625 8.309 * * [simplify]: Extracting #8: cost 0 inf + 23764 8.312 * [simplify]: Simplified to (* (cbrt (- 4 (* x x))) (* (* x (cbrt (+ x 2))) (cbrt (+ 8 (* (* x x) x))))) 8.312 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (cbrt (- 4 (* x x))) (* (* x (cbrt (+ x 2))) (cbrt (+ 8 (* (* x x) x))))) (* (cbrt (+ (* 2 2) (- (* x x) (* 2 x)))) (cbrt (- 2 x))))) 8.313 * * * * [progress]: [ 87 / 106 ] simplifiying candidate # 8.313 * [simplify]: Simplifying (* (* (cbrt (- (* 2 2) (* x x))) (cbrt (+ (pow 2 3) (pow x 3)))) (* (cbrt (+ 2 x)) x)) 8.313 * * [simplify]: iters left: 6 (16 enodes) 8.318 * * [simplify]: iters left: 5 (73 enodes) 8.331 * * [simplify]: iters left: 4 (126 enodes) 8.358 * * [simplify]: iters left: 3 (228 enodes) 8.401 * * [simplify]: iters left: 2 (370 enodes) 8.494 * * [simplify]: Extracting #0: cost 1 inf + 0 8.494 * * [simplify]: Extracting #1: cost 16 inf + 0 8.494 * * [simplify]: Extracting #2: cost 31 inf + 1 8.494 * * [simplify]: Extracting #3: cost 63 inf + 1 8.495 * * [simplify]: Extracting #4: cost 79 inf + 207 8.495 * * [simplify]: Extracting #5: cost 70 inf + 2899 8.497 * * [simplify]: Extracting #6: cost 28 inf + 11979 8.500 * * [simplify]: Extracting #7: cost 9 inf + 20601 8.503 * * [simplify]: Extracting #8: cost 1 inf + 23552 8.506 * * [simplify]: Extracting #9: cost 0 inf + 23764 8.509 * [simplify]: Simplified to (* (* x (cbrt (+ 2 x))) (* (cbrt (- 4 (* x x))) (cbrt (+ 8 (* x (* x x)))))) 8.509 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (* x (cbrt (+ 2 x))) (* (cbrt (- 4 (* x x))) (cbrt (+ 8 (* x (* x x)))))) (* (cbrt (- 2 x)) (cbrt (+ (* 2 2) (- (* x x) (* 2 x))))))) 8.509 * * * * [progress]: [ 88 / 106 ] simplifiying candidate # 8.510 * [simplify]: Simplifying (* (* (cbrt (- (* 2 2) (* x x))) (cbrt (- (* 2 2) (* x x)))) (* (cbrt (+ 2 x)) x)) 8.510 * * [simplify]: iters left: 6 (11 enodes) 8.513 * * [simplify]: iters left: 5 (45 enodes) 8.520 * * [simplify]: iters left: 4 (73 enodes) 8.530 * * [simplify]: iters left: 3 (110 enodes) 8.546 * * [simplify]: iters left: 2 (163 enodes) 8.570 * * [simplify]: iters left: 1 (244 enodes) 8.602 * * [simplify]: Extracting #0: cost 1 inf + 0 8.602 * * [simplify]: Extracting #1: cost 12 inf + 0 8.602 * * [simplify]: Extracting #2: cost 22 inf + 1 8.602 * * [simplify]: Extracting #3: cost 42 inf + 1 8.603 * * [simplify]: Extracting #4: cost 65 inf + 451 8.603 * * [simplify]: Extracting #5: cost 34 inf + 3637 8.605 * * [simplify]: Extracting #6: cost 3 inf + 8867 8.607 * * [simplify]: Extracting #7: cost 0 inf + 9877 8.609 * [simplify]: Simplified to (* (* x (cbrt (+ 2 x))) (* (cbrt (- 4 (* x x))) (cbrt (- 4 (* x x))))) 8.609 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (* x (cbrt (+ 2 x))) (* (cbrt (- 4 (* x x))) (cbrt (- 4 (* x x))))) (* (cbrt (- 2 x)) (cbrt (- 2 x))))) 8.610 * * * * [progress]: [ 89 / 106 ] simplifiying candidate # 8.610 * [simplify]: Simplifying (* (* (cbrt (+ 2 x)) (cbrt (+ (pow 2 3) (pow x 3)))) (* (cbrt (+ 2 x)) x)) 8.610 * * [simplify]: iters left: 6 (12 enodes) 8.616 * * [simplify]: iters left: 5 (59 enodes) 8.626 * * [simplify]: iters left: 4 (102 enodes) 8.649 * * [simplify]: iters left: 3 (166 enodes) 8.681 * * [simplify]: iters left: 2 (247 enodes) 8.742 * * [simplify]: iters left: 1 (417 enodes) 8.896 * * [simplify]: Extracting #0: cost 1 inf + 0 8.896 * * [simplify]: Extracting #1: cost 12 inf + 0 8.896 * * [simplify]: Extracting #2: cost 22 inf + 1 8.896 * * [simplify]: Extracting #3: cost 27 inf + 1 8.897 * * [simplify]: Extracting #4: cost 40 inf + 3 8.897 * * [simplify]: Extracting #5: cost 77 inf + 576 8.897 * * [simplify]: Extracting #6: cost 64 inf + 4095 8.899 * * [simplify]: Extracting #7: cost 22 inf + 24597 8.902 * * [simplify]: Extracting #8: cost 1 inf + 35132 8.905 * * [simplify]: Extracting #9: cost 0 inf + 35093 8.908 * [simplify]: Simplified to (* (* (cbrt (+ x 2)) (cbrt (+ x 2))) (* (cbrt (+ 8 (* x (* x x)))) x)) 8.908 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (* (cbrt (+ x 2)) (cbrt (+ x 2))) (* (cbrt (+ 8 (* x (* x x)))) x)) (cbrt (+ (* 2 2) (- (* x x) (* 2 x)))))) 8.908 * * * * [progress]: [ 90 / 106 ] simplifiying candidate # 8.908 * [simplify]: Simplifying (* (* (cbrt (+ 2 x)) (cbrt (- (* 2 2) (* x x)))) (* (cbrt (+ 2 x)) x)) 8.908 * * [simplify]: iters left: 6 (11 enodes) 8.912 * * [simplify]: iters left: 5 (46 enodes) 8.918 * * [simplify]: iters left: 4 (77 enodes) 8.930 * * [simplify]: iters left: 3 (111 enodes) 8.945 * * [simplify]: iters left: 2 (154 enodes) 8.969 * * [simplify]: iters left: 1 (235 enodes) 9.000 * * [simplify]: Extracting #0: cost 1 inf + 0 9.000 * * [simplify]: Extracting #1: cost 12 inf + 0 9.000 * * [simplify]: Extracting #2: cost 22 inf + 1 9.001 * * [simplify]: Extracting #3: cost 42 inf + 1 9.001 * * [simplify]: Extracting #4: cost 68 inf + 208 9.002 * * [simplify]: Extracting #5: cost 24 inf + 5259 9.004 * * [simplify]: Extracting #6: cost 2 inf + 9388 9.006 * * [simplify]: Extracting #7: cost 0 inf + 9834 9.008 * [simplify]: Simplified to (* (cbrt (- 4 (* x x))) (* (* (cbrt (+ x 2)) (cbrt (+ x 2))) x)) 9.008 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (cbrt (- 4 (* x x))) (* (* (cbrt (+ x 2)) (cbrt (+ x 2))) x)) (cbrt (- 2 x)))) 9.008 * * * * [progress]: [ 91 / 106 ] simplifiying candidate # 9.008 * [simplify]: Simplifying (* (* (cbrt (+ (pow 2 3) (pow x 3))) (cbrt (+ 2 x))) (* (cbrt (+ 2 x)) x)) 9.008 * * [simplify]: iters left: 6 (12 enodes) 9.012 * * [simplify]: iters left: 5 (59 enodes) 9.024 * * [simplify]: iters left: 4 (101 enodes) 9.045 * * [simplify]: iters left: 3 (165 enodes) 9.077 * * [simplify]: iters left: 2 (252 enodes) 9.140 * * [simplify]: iters left: 1 (422 enodes) 9.280 * * [simplify]: Extracting #0: cost 1 inf + 0 9.280 * * [simplify]: Extracting #1: cost 12 inf + 0 9.280 * * [simplify]: Extracting #2: cost 22 inf + 1 9.280 * * [simplify]: Extracting #3: cost 27 inf + 1 9.280 * * [simplify]: Extracting #4: cost 40 inf + 3 9.280 * * [simplify]: Extracting #5: cost 72 inf + 617 9.281 * * [simplify]: Extracting #6: cost 55 inf + 5307 9.283 * * [simplify]: Extracting #7: cost 24 inf + 20807 9.285 * * [simplify]: Extracting #8: cost 5 inf + 31149 9.288 * * [simplify]: Extracting #9: cost 0 inf + 33846 9.291 * [simplify]: Simplified to (* x (* (cbrt (+ 8 (* (* x x) x))) (* (cbrt (+ x 2)) (cbrt (+ x 2))))) 9.291 * [simplify]: Simplified (2 1) to (λ (x) (/ (* x (* (cbrt (+ 8 (* (* x x) x))) (* (cbrt (+ x 2)) (cbrt (+ x 2))))) (cbrt (+ (* 2 2) (- (* x x) (* 2 x)))))) 9.291 * * * * [progress]: [ 92 / 106 ] simplifiying candidate # 9.291 * [simplify]: Simplifying (* (* (cbrt (- (* 2 2) (* x x))) (cbrt (+ 2 x))) (* (cbrt (+ 2 x)) x)) 9.291 * * [simplify]: iters left: 6 (11 enodes) 9.296 * * [simplify]: iters left: 5 (46 enodes) 9.303 * * [simplify]: iters left: 4 (76 enodes) 9.314 * * [simplify]: iters left: 3 (110 enodes) 9.329 * * [simplify]: iters left: 2 (159 enodes) 9.351 * * [simplify]: iters left: 1 (240 enodes) 9.384 * * [simplify]: Extracting #0: cost 1 inf + 0 9.384 * * [simplify]: Extracting #1: cost 12 inf + 0 9.384 * * [simplify]: Extracting #2: cost 22 inf + 1 9.384 * * [simplify]: Extracting #3: cost 43 inf + 1 9.384 * * [simplify]: Extracting #4: cost 67 inf + 451 9.385 * * [simplify]: Extracting #5: cost 37 inf + 4234 9.387 * * [simplify]: Extracting #6: cost 7 inf + 8544 9.389 * * [simplify]: Extracting #7: cost 0 inf + 9921 9.391 * [simplify]: Simplified to (* (* x (* (cbrt (+ 2 x)) (cbrt (+ 2 x)))) (cbrt (- 4 (* x x)))) 9.391 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (* x (* (cbrt (+ 2 x)) (cbrt (+ 2 x)))) (cbrt (- 4 (* x x)))) (cbrt (- 2 x)))) 9.391 * * * * [progress]: [ 93 / 106 ] simplifiying candidate #real (real->posit16 (* (* (cbrt (+ 2 x)) (cbrt (+ 2 x))) (* (cbrt (+ 2 x)) x)))))> 9.391 * * * * [progress]: [ 94 / 106 ] simplifiying candidate # 9.391 * * * * [progress]: [ 95 / 106 ] simplifiying candidate # 9.392 * [simplify]: Simplifying (- (+ (* 1/6 (* x (pow 2 1/3))) (pow 2 1/3)) (* 1/36 (* (pow x 2) (pow 2 1/3)))) 9.392 * * [simplify]: iters left: 6 (13 enodes) 9.397 * * [simplify]: iters left: 5 (61 enodes) 9.409 * * [simplify]: iters left: 4 (134 enodes) 9.443 * * [simplify]: iters left: 3 (350 enodes) 9.552 * * [simplify]: Extracting #0: cost 1 inf + 0 9.552 * * [simplify]: Extracting #1: cost 24 inf + 0 9.552 * * [simplify]: Extracting #2: cost 171 inf + 0 9.553 * * [simplify]: Extracting #3: cost 266 inf + 1635 9.556 * * [simplify]: Extracting #4: cost 177 inf + 22152 9.564 * * [simplify]: Extracting #5: cost 36 inf + 77997 9.573 * * [simplify]: Extracting #6: cost 1 inf + 91807 9.583 * * [simplify]: Extracting #7: cost 0 inf + 92432 9.593 * [simplify]: Simplified to (- (cbrt 2) (* (* x (cbrt 2)) (- (* 1/36 x) 1/6))) 9.593 * [simplify]: Simplified (2 2 1) to (λ (x) (* (* (cbrt (+ 2 x)) (cbrt (+ 2 x))) (* (- (cbrt 2) (* (* x (cbrt 2)) (- (* 1/36 x) 1/6))) x))) 9.593 * * * * [progress]: [ 96 / 106 ] simplifiying candidate # 9.593 * [simplify]: Simplifying (- (+ (* 2/3 (pow (/ 1 (pow x 2)) 1/3)) (pow (/ 1 x) -1/3)) (* 4/9 (pow (/ 1 (pow x 5)) 1/3))) 9.593 * * [simplify]: iters left: 6 (20 enodes) 9.600 * * [simplify]: iters left: 5 (89 enodes) 9.620 * * [simplify]: iters left: 4 (166 enodes) 9.654 * * [simplify]: iters left: 3 (331 enodes) 9.718 * * [simplify]: Extracting #0: cost 1 inf + 0 9.719 * * [simplify]: Extracting #1: cost 10 inf + 0 9.719 * * [simplify]: Extracting #2: cost 53 inf + 0 9.719 * * [simplify]: Extracting #3: cost 117 inf + 4 9.719 * * [simplify]: Extracting #4: cost 115 inf + 14 9.720 * * [simplify]: Extracting #5: cost 109 inf + 4529 9.721 * * [simplify]: Extracting #6: cost 87 inf + 15431 9.724 * * [simplify]: Extracting #7: cost 29 inf + 45317 9.729 * * [simplify]: Extracting #8: cost 6 inf + 56578 9.733 * * [simplify]: Extracting #9: cost 0 inf + 59339 9.738 * [simplify]: Simplified to (+ (+ (* (cbrt (/ 1 (* x x))) 2/3) (pow (/ 1 x) -1/3)) (* -4/9 (cbrt (/ 1 (pow x 5))))) 9.738 * [simplify]: Simplified (2 2 1) to (λ (x) (* (* (cbrt (+ 2 x)) (cbrt (+ 2 x))) (* (+ (+ (* (cbrt (/ 1 (* x x))) 2/3) (pow (/ 1 x) -1/3)) (* -4/9 (cbrt (/ 1 (pow x 5))))) x))) 9.738 * * * * [progress]: [ 97 / 106 ] simplifiying candidate # 9.739 * [simplify]: Simplifying (- (+ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (* 2/3 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) x))) (* 4/9 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (pow x 2)))) 9.739 * * [simplify]: iters left: 6 (19 enodes) 9.747 * * [simplify]: iters left: 5 (80 enodes) 9.760 * * [simplify]: iters left: 4 (144 enodes) 9.784 * * [simplify]: iters left: 3 (273 enodes) 9.839 * * [simplify]: Extracting #0: cost 1 inf + 0 9.839 * * [simplify]: Extracting #1: cost 10 inf + 0 9.839 * * [simplify]: Extracting #2: cost 96 inf + 0 9.840 * * [simplify]: Extracting #3: cost 169 inf + 383 9.841 * * [simplify]: Extracting #4: cost 123 inf + 9972 9.844 * * [simplify]: Extracting #5: cost 65 inf + 24337 9.849 * * [simplify]: Extracting #6: cost 4 inf + 46820 9.854 * * [simplify]: Extracting #7: cost 0 inf + 48188 9.860 * [simplify]: Simplified to (+ (cbrt x) (* (/ (cbrt x) x) (+ (/ -4/9 x) 2/3))) 9.860 * [simplify]: Simplified (2 2 1) to (λ (x) (* (* (cbrt (+ 2 x)) (cbrt (+ 2 x))) (* (+ (cbrt x) (* (/ (cbrt x) x) (+ (/ -4/9 x) 2/3))) x))) 9.860 * * * * [progress]: [ 98 / 106 ] simplifiying candidate # 9.860 * [simplify]: Simplifying (- (+ (* 1/6 (* x (pow 2 1/3))) (pow 2 1/3)) (* 1/36 (* (pow x 2) (pow 2 1/3)))) 9.860 * * [simplify]: iters left: 6 (13 enodes) 9.865 * * [simplify]: iters left: 5 (61 enodes) 9.878 * * [simplify]: iters left: 4 (134 enodes) 9.912 * * [simplify]: iters left: 3 (350 enodes) 10.020 * * [simplify]: Extracting #0: cost 1 inf + 0 10.020 * * [simplify]: Extracting #1: cost 24 inf + 0 10.021 * * [simplify]: Extracting #2: cost 171 inf + 0 10.022 * * [simplify]: Extracting #3: cost 266 inf + 1635 10.025 * * [simplify]: Extracting #4: cost 177 inf + 22152 10.033 * * [simplify]: Extracting #5: cost 36 inf + 77997 10.042 * * [simplify]: Extracting #6: cost 1 inf + 91807 10.052 * * [simplify]: Extracting #7: cost 0 inf + 92432 10.064 * [simplify]: Simplified to (- (cbrt 2) (* (* x (cbrt 2)) (- (* 1/36 x) 1/6))) 10.064 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (cbrt (+ 2 x)) (- (cbrt 2) (* (* x (cbrt 2)) (- (* 1/36 x) 1/6)))) (* (cbrt (+ 2 x)) x))) 10.064 * * * * [progress]: [ 99 / 106 ] simplifiying candidate # 10.064 * [simplify]: Simplifying (- (+ (* 2/3 (pow (/ 1 (pow x 2)) 1/3)) (pow (/ 1 x) -1/3)) (* 4/9 (pow (/ 1 (pow x 5)) 1/3))) 10.065 * * [simplify]: iters left: 6 (20 enodes) 10.072 * * [simplify]: iters left: 5 (89 enodes) 10.090 * * [simplify]: iters left: 4 (166 enodes) 10.124 * * [simplify]: iters left: 3 (331 enodes) 10.189 * * [simplify]: Extracting #0: cost 1 inf + 0 10.189 * * [simplify]: Extracting #1: cost 10 inf + 0 10.189 * * [simplify]: Extracting #2: cost 53 inf + 0 10.189 * * [simplify]: Extracting #3: cost 117 inf + 4 10.190 * * [simplify]: Extracting #4: cost 115 inf + 14 10.190 * * [simplify]: Extracting #5: cost 109 inf + 4529 10.192 * * [simplify]: Extracting #6: cost 87 inf + 15431 10.195 * * [simplify]: Extracting #7: cost 29 inf + 45317 10.199 * * [simplify]: Extracting #8: cost 6 inf + 56578 10.206 * * [simplify]: Extracting #9: cost 0 inf + 59339 10.211 * [simplify]: Simplified to (+ (+ (* (cbrt (/ 1 (* x x))) 2/3) (pow (/ 1 x) -1/3)) (* -4/9 (cbrt (/ 1 (pow x 5))))) 10.211 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (cbrt (+ 2 x)) (+ (+ (* (cbrt (/ 1 (* x x))) 2/3) (pow (/ 1 x) -1/3)) (* -4/9 (cbrt (/ 1 (pow x 5)))))) (* (cbrt (+ 2 x)) x))) 10.211 * * * * [progress]: [ 100 / 106 ] simplifiying candidate # 10.211 * [simplify]: Simplifying (- (+ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (* 2/3 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) x))) (* 4/9 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (pow x 2)))) 10.211 * * [simplify]: iters left: 6 (19 enodes) 10.217 * * [simplify]: iters left: 5 (80 enodes) 10.231 * * [simplify]: iters left: 4 (144 enodes) 10.255 * * [simplify]: iters left: 3 (273 enodes) 10.307 * * [simplify]: Extracting #0: cost 1 inf + 0 10.307 * * [simplify]: Extracting #1: cost 10 inf + 0 10.308 * * [simplify]: Extracting #2: cost 96 inf + 0 10.308 * * [simplify]: Extracting #3: cost 169 inf + 383 10.310 * * [simplify]: Extracting #4: cost 123 inf + 9972 10.312 * * [simplify]: Extracting #5: cost 65 inf + 24337 10.317 * * [simplify]: Extracting #6: cost 4 inf + 46820 10.323 * * [simplify]: Extracting #7: cost 0 inf + 48188 10.328 * [simplify]: Simplified to (+ (cbrt x) (* (/ (cbrt x) x) (+ (/ -4/9 x) 2/3))) 10.328 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (cbrt (+ 2 x)) (+ (cbrt x) (* (/ (cbrt x) x) (+ (/ -4/9 x) 2/3)))) (* (cbrt (+ 2 x)) x))) 10.329 * * * * [progress]: [ 101 / 106 ] simplifiying candidate # 10.329 * [simplify]: Simplifying (- (+ (* 1/6 (* x (pow 2 1/3))) (pow 2 1/3)) (* 1/36 (* (pow x 2) (pow 2 1/3)))) 10.329 * * [simplify]: iters left: 6 (13 enodes) 10.334 * * [simplify]: iters left: 5 (61 enodes) 10.348 * * [simplify]: iters left: 4 (134 enodes) 10.380 * * [simplify]: iters left: 3 (350 enodes) 10.487 * * [simplify]: Extracting #0: cost 1 inf + 0 10.487 * * [simplify]: Extracting #1: cost 24 inf + 0 10.488 * * [simplify]: Extracting #2: cost 171 inf + 0 10.489 * * [simplify]: Extracting #3: cost 266 inf + 1635 10.491 * * [simplify]: Extracting #4: cost 177 inf + 22152 10.499 * * [simplify]: Extracting #5: cost 36 inf + 77997 10.511 * * [simplify]: Extracting #6: cost 1 inf + 91807 10.521 * * [simplify]: Extracting #7: cost 0 inf + 92432 10.530 * [simplify]: Simplified to (- (cbrt 2) (* (* x (cbrt 2)) (- (* 1/36 x) 1/6))) 10.530 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (- (cbrt 2) (* (* x (cbrt 2)) (- (* 1/36 x) 1/6))) (cbrt (+ 2 x))) (* (cbrt (+ 2 x)) x))) 10.530 * * * * [progress]: [ 102 / 106 ] simplifiying candidate # 10.531 * [simplify]: Simplifying (- (+ (* 2/3 (pow (/ 1 (pow x 2)) 1/3)) (pow (/ 1 x) -1/3)) (* 4/9 (pow (/ 1 (pow x 5)) 1/3))) 10.531 * * [simplify]: iters left: 6 (20 enodes) 10.538 * * [simplify]: iters left: 5 (89 enodes) 10.556 * * [simplify]: iters left: 4 (166 enodes) 10.591 * * [simplify]: iters left: 3 (331 enodes) 10.656 * * [simplify]: Extracting #0: cost 1 inf + 0 10.656 * * [simplify]: Extracting #1: cost 10 inf + 0 10.656 * * [simplify]: Extracting #2: cost 53 inf + 0 10.656 * * [simplify]: Extracting #3: cost 117 inf + 4 10.656 * * [simplify]: Extracting #4: cost 115 inf + 14 10.657 * * [simplify]: Extracting #5: cost 109 inf + 4529 10.658 * * [simplify]: Extracting #6: cost 87 inf + 15431 10.661 * * [simplify]: Extracting #7: cost 29 inf + 45317 10.666 * * [simplify]: Extracting #8: cost 6 inf + 56578 10.671 * * [simplify]: Extracting #9: cost 0 inf + 59339 10.676 * [simplify]: Simplified to (+ (+ (* (cbrt (/ 1 (* x x))) 2/3) (pow (/ 1 x) -1/3)) (* -4/9 (cbrt (/ 1 (pow x 5))))) 10.676 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (+ (+ (* (cbrt (/ 1 (* x x))) 2/3) (pow (/ 1 x) -1/3)) (* -4/9 (cbrt (/ 1 (pow x 5))))) (cbrt (+ 2 x))) (* (cbrt (+ 2 x)) x))) 10.676 * * * * [progress]: [ 103 / 106 ] simplifiying candidate # 10.676 * [simplify]: Simplifying (- (+ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (* 2/3 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) x))) (* 4/9 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (pow x 2)))) 10.676 * * [simplify]: iters left: 6 (19 enodes) 10.682 * * [simplify]: iters left: 5 (80 enodes) 10.695 * * [simplify]: iters left: 4 (144 enodes) 10.719 * * [simplify]: iters left: 3 (273 enodes) 10.772 * * [simplify]: Extracting #0: cost 1 inf + 0 10.772 * * [simplify]: Extracting #1: cost 10 inf + 0 10.773 * * [simplify]: Extracting #2: cost 96 inf + 0 10.773 * * [simplify]: Extracting #3: cost 169 inf + 383 10.774 * * [simplify]: Extracting #4: cost 123 inf + 9972 10.777 * * [simplify]: Extracting #5: cost 65 inf + 24337 10.782 * * [simplify]: Extracting #6: cost 4 inf + 46820 10.789 * * [simplify]: Extracting #7: cost 0 inf + 48188 10.795 * [simplify]: Simplified to (+ (cbrt x) (* (/ (cbrt x) x) (+ (/ -4/9 x) 2/3))) 10.795 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (+ (cbrt x) (* (/ (cbrt x) x) (+ (/ -4/9 x) 2/3))) (cbrt (+ 2 x))) (* (cbrt (+ 2 x)) x))) 10.795 * * * * [progress]: [ 104 / 106 ] simplifiying candidate # 10.795 * [simplify]: Simplifying (+ (* 2 x) (pow x 2)) 10.795 * * [simplify]: iters left: 4 (5 enodes) 10.797 * * [simplify]: iters left: 3 (22 enodes) 10.800 * * [simplify]: iters left: 2 (30 enodes) 10.805 * * [simplify]: iters left: 1 (37 enodes) 10.809 * * [simplify]: Extracting #0: cost 1 inf + 0 10.809 * * [simplify]: Extracting #1: cost 6 inf + 0 10.809 * * [simplify]: Extracting #2: cost 8 inf + 42 10.809 * * [simplify]: Extracting #3: cost 6 inf + 84 10.809 * * [simplify]: Extracting #4: cost 1 inf + 454 10.809 * * [simplify]: Extracting #5: cost 0 inf + 416 10.809 * [simplify]: Simplified to (* (+ x 2) x) 10.810 * [simplify]: Simplified (2) to (λ (x) (* (+ x 2) x)) 10.810 * * * * [progress]: [ 105 / 106 ] simplifiying candidate # 10.810 * [simplify]: Simplifying (+ (* 2 x) (pow x 2)) 10.810 * * [simplify]: iters left: 4 (5 enodes) 10.811 * * [simplify]: iters left: 3 (22 enodes) 10.815 * * [simplify]: iters left: 2 (30 enodes) 10.819 * * [simplify]: iters left: 1 (37 enodes) 10.823 * * [simplify]: Extracting #0: cost 1 inf + 0 10.823 * * [simplify]: Extracting #1: cost 6 inf + 0 10.823 * * [simplify]: Extracting #2: cost 8 inf + 42 10.823 * * [simplify]: Extracting #3: cost 6 inf + 84 10.824 * * [simplify]: Extracting #4: cost 1 inf + 454 10.824 * * [simplify]: Extracting #5: cost 0 inf + 416 10.824 * [simplify]: Simplified to (* (+ x 2) x) 10.824 * [simplify]: Simplified (2) to (λ (x) (* (+ x 2) x)) 10.824 * * * * [progress]: [ 106 / 106 ] simplifiying candidate # 10.824 * [simplify]: Simplifying (+ (* 2 x) (pow x 2)) 10.824 * * [simplify]: iters left: 4 (5 enodes) 10.826 * * [simplify]: iters left: 3 (22 enodes) 10.829 * * [simplify]: iters left: 2 (30 enodes) 10.833 * * [simplify]: iters left: 1 (37 enodes) 10.838 * * [simplify]: Extracting #0: cost 1 inf + 0 10.838 * * [simplify]: Extracting #1: cost 6 inf + 0 10.838 * * [simplify]: Extracting #2: cost 8 inf + 42 10.838 * * [simplify]: Extracting #3: cost 6 inf + 84 10.838 * * [simplify]: Extracting #4: cost 1 inf + 454 10.838 * * [simplify]: Extracting #5: cost 0 inf + 416 10.838 * [simplify]: Simplified to (* (+ x 2) x) 10.838 * [simplify]: Simplified (2) to (λ (x) (* (+ x 2) x)) 10.838 * * * [progress]: adding candidates to table 11.347 * * [progress]: iteration 3 / 4 11.347 * * * [progress]: picking best candidate 11.348 * * * * [pick]: Picked # 11.348 * * * [progress]: localizing error 11.359 * * * [progress]: generating rewritten candidates 11.359 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 11.373 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 11.385 * * * [progress]: generating series expansions 11.385 * * * * [progress]: [ 1 / 2 ] generating series at (2) 11.385 * [backup-simplify]: Simplify (/ (* x (- 4 (* x x))) (- 2 x)) into (/ (* x (- 4 (pow x 2))) (- 2 x)) 11.385 * [approximate]: Taking taylor expansion of (/ (* x (- 4 (pow x 2))) (- 2 x)) in (x) around 0 11.385 * [taylor]: Taking taylor expansion of (/ (* x (- 4 (pow x 2))) (- 2 x)) in x 11.385 * [taylor]: Taking taylor expansion of (* x (- 4 (pow x 2))) in x 11.385 * [taylor]: Taking taylor expansion of x in x 11.385 * [backup-simplify]: Simplify 0 into 0 11.385 * [backup-simplify]: Simplify 1 into 1 11.385 * [taylor]: Taking taylor expansion of (- 4 (pow x 2)) in x 11.385 * [taylor]: Taking taylor expansion of 4 in x 11.385 * [backup-simplify]: Simplify 4 into 4 11.385 * [taylor]: Taking taylor expansion of (pow x 2) in x 11.385 * [taylor]: Taking taylor expansion of x in x 11.385 * [backup-simplify]: Simplify 0 into 0 11.385 * [backup-simplify]: Simplify 1 into 1 11.385 * [taylor]: Taking taylor expansion of (- 2 x) in x 11.385 * [taylor]: Taking taylor expansion of 2 in x 11.385 * [backup-simplify]: Simplify 2 into 2 11.385 * [taylor]: Taking taylor expansion of x in x 11.385 * [backup-simplify]: Simplify 0 into 0 11.385 * [backup-simplify]: Simplify 1 into 1 11.386 * [backup-simplify]: Simplify (+ 4 0) into 4 11.386 * [backup-simplify]: Simplify (* 0 4) into 0 11.386 * [backup-simplify]: Simplify (+ 0 0) into 0 11.387 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 4)) into 4 11.387 * [backup-simplify]: Simplify (- 0) into 0 11.387 * [backup-simplify]: Simplify (+ 2 0) into 2 11.388 * [backup-simplify]: Simplify (/ 4 2) into 2 11.388 * [taylor]: Taking taylor expansion of (/ (* x (- 4 (pow x 2))) (- 2 x)) in x 11.388 * [taylor]: Taking taylor expansion of (* x (- 4 (pow x 2))) in x 11.388 * [taylor]: Taking taylor expansion of x in x 11.388 * [backup-simplify]: Simplify 0 into 0 11.388 * [backup-simplify]: Simplify 1 into 1 11.388 * [taylor]: Taking taylor expansion of (- 4 (pow x 2)) in x 11.388 * [taylor]: Taking taylor expansion of 4 in x 11.388 * [backup-simplify]: Simplify 4 into 4 11.388 * [taylor]: Taking taylor expansion of (pow x 2) in x 11.388 * [taylor]: Taking taylor expansion of x in x 11.388 * [backup-simplify]: Simplify 0 into 0 11.388 * [backup-simplify]: Simplify 1 into 1 11.388 * [taylor]: Taking taylor expansion of (- 2 x) in x 11.388 * [taylor]: Taking taylor expansion of 2 in x 11.388 * [backup-simplify]: Simplify 2 into 2 11.388 * [taylor]: Taking taylor expansion of x in x 11.388 * [backup-simplify]: Simplify 0 into 0 11.388 * [backup-simplify]: Simplify 1 into 1 11.388 * [backup-simplify]: Simplify (+ 4 0) into 4 11.388 * [backup-simplify]: Simplify (* 0 4) into 0 11.389 * [backup-simplify]: Simplify (+ 0 0) into 0 11.389 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 4)) into 4 11.389 * [backup-simplify]: Simplify (- 0) into 0 11.389 * [backup-simplify]: Simplify (+ 2 0) into 2 11.390 * [backup-simplify]: Simplify (/ 4 2) into 2 11.390 * [backup-simplify]: Simplify 2 into 2 11.390 * [backup-simplify]: Simplify (* 1 1) into 1 11.390 * [backup-simplify]: Simplify (- 1) into -1 11.390 * [backup-simplify]: Simplify (+ 0 -1) into -1 11.391 * [backup-simplify]: Simplify (+ (* 0 -1) (+ (* 1 0) (* 0 4))) into 0 11.391 * [backup-simplify]: Simplify (- 1) into -1 11.392 * [backup-simplify]: Simplify (+ 0 -1) into -1 11.392 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 2 (/ -1 2)))) into 1 11.392 * [backup-simplify]: Simplify 1 into 1 11.392 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.393 * [backup-simplify]: Simplify (- 0) into 0 11.393 * [backup-simplify]: Simplify (+ 0 0) into 0 11.394 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 -1) (+ (* 0 0) (* 0 4)))) into -1 11.394 * [backup-simplify]: Simplify (- 0) into 0 11.394 * [backup-simplify]: Simplify (+ 0 0) into 0 11.395 * [backup-simplify]: Simplify (- (/ -1 2) (+ (* 2 (/ 0 2)) (* 1 (/ -1 2)))) into 0 11.395 * [backup-simplify]: Simplify 0 into 0 11.395 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 11.395 * [backup-simplify]: Simplify (- 0) into 0 11.396 * [backup-simplify]: Simplify (+ 0 0) into 0 11.396 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))) into 0 11.397 * [backup-simplify]: Simplify (- 0) into 0 11.397 * [backup-simplify]: Simplify (+ 0 0) into 0 11.397 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ -1 2)))) into 0 11.398 * [backup-simplify]: Simplify 0 into 0 11.398 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 11.398 * [backup-simplify]: Simplify (- 0) into 0 11.399 * [backup-simplify]: Simplify (+ 0 0) into 0 11.402 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))) into 0 11.402 * [backup-simplify]: Simplify (- 0) into 0 11.403 * [backup-simplify]: Simplify (+ 0 0) into 0 11.403 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ -1 2)))) into 0 11.403 * [backup-simplify]: Simplify 0 into 0 11.404 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 11.404 * [backup-simplify]: Simplify (- 0) into 0 11.404 * [backup-simplify]: Simplify (+ 0 0) into 0 11.405 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))))) into 0 11.406 * [backup-simplify]: Simplify (- 0) into 0 11.406 * [backup-simplify]: Simplify (+ 0 0) into 0 11.407 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ -1 2)))) into 0 11.407 * [backup-simplify]: Simplify 0 into 0 11.408 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 11.408 * [backup-simplify]: Simplify (- 0) into 0 11.408 * [backup-simplify]: Simplify (+ 0 0) into 0 11.409 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))))) into 0 11.409 * [backup-simplify]: Simplify (- 0) into 0 11.410 * [backup-simplify]: Simplify (+ 0 0) into 0 11.410 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ -1 2)))) into 0 11.410 * [backup-simplify]: Simplify 0 into 0 11.411 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 11.411 * [backup-simplify]: Simplify (- 0) into 0 11.412 * [backup-simplify]: Simplify (+ 0 0) into 0 11.413 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))))))) into 0 11.413 * [backup-simplify]: Simplify (- 0) into 0 11.413 * [backup-simplify]: Simplify (+ 0 0) into 0 11.414 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ -1 2)))) into 0 11.414 * [backup-simplify]: Simplify 0 into 0 11.414 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* 2 x)) into (+ (* 2 x) (pow x 2)) 11.414 * [backup-simplify]: Simplify (/ (* (/ 1 x) (- 4 (* (/ 1 x) (/ 1 x)))) (- 2 (/ 1 x))) into (/ (- 4 (/ 1 (pow x 2))) (* (- 2 (/ 1 x)) x)) 11.414 * [approximate]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* (- 2 (/ 1 x)) x)) in (x) around 0 11.414 * [taylor]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* (- 2 (/ 1 x)) x)) in x 11.414 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 11.414 * [taylor]: Taking taylor expansion of 4 in x 11.414 * [backup-simplify]: Simplify 4 into 4 11.414 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 11.414 * [taylor]: Taking taylor expansion of (pow x 2) in x 11.414 * [taylor]: Taking taylor expansion of x in x 11.414 * [backup-simplify]: Simplify 0 into 0 11.414 * [backup-simplify]: Simplify 1 into 1 11.415 * [backup-simplify]: Simplify (* 1 1) into 1 11.415 * [backup-simplify]: Simplify (/ 1 1) into 1 11.415 * [taylor]: Taking taylor expansion of (* (- 2 (/ 1 x)) x) in x 11.415 * [taylor]: Taking taylor expansion of (- 2 (/ 1 x)) in x 11.415 * [taylor]: Taking taylor expansion of 2 in x 11.415 * [backup-simplify]: Simplify 2 into 2 11.415 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.415 * [taylor]: Taking taylor expansion of x in x 11.415 * [backup-simplify]: Simplify 0 into 0 11.415 * [backup-simplify]: Simplify 1 into 1 11.415 * [backup-simplify]: Simplify (/ 1 1) into 1 11.415 * [taylor]: Taking taylor expansion of x in x 11.415 * [backup-simplify]: Simplify 0 into 0 11.415 * [backup-simplify]: Simplify 1 into 1 11.415 * [backup-simplify]: Simplify (- 1) into -1 11.416 * [backup-simplify]: Simplify (+ 0 -1) into -1 11.416 * [backup-simplify]: Simplify (- 1) into -1 11.416 * [backup-simplify]: Simplify (+ 0 -1) into -1 11.416 * [backup-simplify]: Simplify (* -1 0) into 0 11.417 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.417 * [backup-simplify]: Simplify (- 0) into 0 11.417 * [backup-simplify]: Simplify (+ 2 0) into 2 11.418 * [backup-simplify]: Simplify (+ (* -1 1) (* 2 0)) into -1 11.418 * [backup-simplify]: Simplify (/ -1 -1) into 1 11.418 * [taylor]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* (- 2 (/ 1 x)) x)) in x 11.418 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 11.418 * [taylor]: Taking taylor expansion of 4 in x 11.418 * [backup-simplify]: Simplify 4 into 4 11.418 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 11.418 * [taylor]: Taking taylor expansion of (pow x 2) in x 11.418 * [taylor]: Taking taylor expansion of x in x 11.418 * [backup-simplify]: Simplify 0 into 0 11.418 * [backup-simplify]: Simplify 1 into 1 11.418 * [backup-simplify]: Simplify (* 1 1) into 1 11.419 * [backup-simplify]: Simplify (/ 1 1) into 1 11.419 * [taylor]: Taking taylor expansion of (* (- 2 (/ 1 x)) x) in x 11.419 * [taylor]: Taking taylor expansion of (- 2 (/ 1 x)) in x 11.419 * [taylor]: Taking taylor expansion of 2 in x 11.419 * [backup-simplify]: Simplify 2 into 2 11.419 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.419 * [taylor]: Taking taylor expansion of x in x 11.419 * [backup-simplify]: Simplify 0 into 0 11.419 * [backup-simplify]: Simplify 1 into 1 11.419 * [backup-simplify]: Simplify (/ 1 1) into 1 11.419 * [taylor]: Taking taylor expansion of x in x 11.419 * [backup-simplify]: Simplify 0 into 0 11.419 * [backup-simplify]: Simplify 1 into 1 11.419 * [backup-simplify]: Simplify (- 1) into -1 11.419 * [backup-simplify]: Simplify (+ 0 -1) into -1 11.420 * [backup-simplify]: Simplify (- 1) into -1 11.420 * [backup-simplify]: Simplify (+ 0 -1) into -1 11.420 * [backup-simplify]: Simplify (* -1 0) into 0 11.420 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.421 * [backup-simplify]: Simplify (- 0) into 0 11.421 * [backup-simplify]: Simplify (+ 2 0) into 2 11.421 * [backup-simplify]: Simplify (+ (* -1 1) (* 2 0)) into -1 11.422 * [backup-simplify]: Simplify (/ -1 -1) into 1 11.422 * [backup-simplify]: Simplify 1 into 1 11.422 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.422 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.423 * [backup-simplify]: Simplify (- 0) into 0 11.423 * [backup-simplify]: Simplify (+ 0 0) into 0 11.423 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.424 * [backup-simplify]: Simplify (- 0) into 0 11.424 * [backup-simplify]: Simplify (+ 0 0) into 0 11.424 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 2 1) (* 0 0))) into 2 11.425 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 2 -1)))) into 2 11.425 * [backup-simplify]: Simplify 2 into 2 11.425 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 11.426 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.426 * [backup-simplify]: Simplify (- 0) into 0 11.426 * [backup-simplify]: Simplify (+ 4 0) into 4 11.427 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.427 * [backup-simplify]: Simplify (- 0) into 0 11.427 * [backup-simplify]: Simplify (+ 0 0) into 0 11.428 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 1) (* 0 0)))) into 0 11.429 * [backup-simplify]: Simplify (- (/ 4 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 2 -1)))) into 0 11.429 * [backup-simplify]: Simplify 0 into 0 11.429 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 11.430 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.430 * [backup-simplify]: Simplify (- 0) into 0 11.430 * [backup-simplify]: Simplify (+ 0 0) into 0 11.431 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.431 * [backup-simplify]: Simplify (- 0) into 0 11.431 * [backup-simplify]: Simplify (+ 0 0) into 0 11.432 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 11.433 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0 11.433 * [backup-simplify]: Simplify 0 into 0 11.433 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 11.434 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.434 * [backup-simplify]: Simplify (- 0) into 0 11.434 * [backup-simplify]: Simplify (+ 0 0) into 0 11.435 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.435 * [backup-simplify]: Simplify (- 0) into 0 11.435 * [backup-simplify]: Simplify (+ 0 0) into 0 11.436 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 11.437 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0 11.437 * [backup-simplify]: Simplify 0 into 0 11.438 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 11.439 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.439 * [backup-simplify]: Simplify (- 0) into 0 11.439 * [backup-simplify]: Simplify (+ 0 0) into 0 11.439 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.440 * [backup-simplify]: Simplify (- 0) into 0 11.440 * [backup-simplify]: Simplify (+ 0 0) into 0 11.441 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 11.442 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0 11.442 * [backup-simplify]: Simplify 0 into 0 11.443 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 11.443 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.443 * [backup-simplify]: Simplify (- 0) into 0 11.443 * [backup-simplify]: Simplify (+ 0 0) into 0 11.444 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.444 * [backup-simplify]: Simplify (- 0) into 0 11.444 * [backup-simplify]: Simplify (+ 0 0) into 0 11.445 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 11.446 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0 11.446 * [backup-simplify]: Simplify 0 into 0 11.447 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 11.448 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.448 * [backup-simplify]: Simplify (- 0) into 0 11.448 * [backup-simplify]: Simplify (+ 0 0) into 0 11.449 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.449 * [backup-simplify]: Simplify (- 0) into 0 11.449 * [backup-simplify]: Simplify (+ 0 0) into 0 11.450 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 11.451 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0 11.451 * [backup-simplify]: Simplify 0 into 0 11.451 * [backup-simplify]: Simplify (+ (* 2 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (* 2 x) (pow x 2)) 11.451 * [backup-simplify]: Simplify (/ (* (/ 1 (- x)) (- 4 (* (/ 1 (- x)) (/ 1 (- x))))) (- 2 (/ 1 (- x)))) into (* -1 (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2)))) 11.451 * [approximate]: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2)))) in (x) around 0 11.451 * [taylor]: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2)))) in x 11.452 * [taylor]: Taking taylor expansion of -1 in x 11.452 * [backup-simplify]: Simplify -1 into -1 11.452 * [taylor]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2))) in x 11.452 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 11.452 * [taylor]: Taking taylor expansion of 4 in x 11.452 * [backup-simplify]: Simplify 4 into 4 11.452 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 11.452 * [taylor]: Taking taylor expansion of (pow x 2) in x 11.452 * [taylor]: Taking taylor expansion of x in x 11.452 * [backup-simplify]: Simplify 0 into 0 11.452 * [backup-simplify]: Simplify 1 into 1 11.452 * [backup-simplify]: Simplify (* 1 1) into 1 11.452 * [backup-simplify]: Simplify (/ 1 1) into 1 11.452 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) 2)) in x 11.452 * [taylor]: Taking taylor expansion of x in x 11.452 * [backup-simplify]: Simplify 0 into 0 11.452 * [backup-simplify]: Simplify 1 into 1 11.452 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x 11.452 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.452 * [taylor]: Taking taylor expansion of x in x 11.452 * [backup-simplify]: Simplify 0 into 0 11.452 * [backup-simplify]: Simplify 1 into 1 11.452 * [backup-simplify]: Simplify (/ 1 1) into 1 11.452 * [taylor]: Taking taylor expansion of 2 in x 11.452 * [backup-simplify]: Simplify 2 into 2 11.453 * [backup-simplify]: Simplify (- 1) into -1 11.453 * [backup-simplify]: Simplify (+ 0 -1) into -1 11.453 * [backup-simplify]: Simplify (+ 1 0) into 1 11.453 * [backup-simplify]: Simplify (* 0 1) into 0 11.454 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.454 * [backup-simplify]: Simplify (+ 0 2) into 2 11.454 * [backup-simplify]: Simplify (+ (* 0 2) (* 1 1)) into 1 11.455 * [backup-simplify]: Simplify (/ -1 1) into -1 11.455 * [taylor]: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2)))) in x 11.455 * [taylor]: Taking taylor expansion of -1 in x 11.455 * [backup-simplify]: Simplify -1 into -1 11.455 * [taylor]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2))) in x 11.455 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 11.455 * [taylor]: Taking taylor expansion of 4 in x 11.455 * [backup-simplify]: Simplify 4 into 4 11.455 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 11.455 * [taylor]: Taking taylor expansion of (pow x 2) in x 11.455 * [taylor]: Taking taylor expansion of x in x 11.455 * [backup-simplify]: Simplify 0 into 0 11.455 * [backup-simplify]: Simplify 1 into 1 11.455 * [backup-simplify]: Simplify (* 1 1) into 1 11.455 * [backup-simplify]: Simplify (/ 1 1) into 1 11.455 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) 2)) in x 11.455 * [taylor]: Taking taylor expansion of x in x 11.455 * [backup-simplify]: Simplify 0 into 0 11.455 * [backup-simplify]: Simplify 1 into 1 11.455 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x 11.455 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.455 * [taylor]: Taking taylor expansion of x in x 11.455 * [backup-simplify]: Simplify 0 into 0 11.455 * [backup-simplify]: Simplify 1 into 1 11.456 * [backup-simplify]: Simplify (/ 1 1) into 1 11.456 * [taylor]: Taking taylor expansion of 2 in x 11.456 * [backup-simplify]: Simplify 2 into 2 11.456 * [backup-simplify]: Simplify (- 1) into -1 11.456 * [backup-simplify]: Simplify (+ 0 -1) into -1 11.456 * [backup-simplify]: Simplify (+ 1 0) into 1 11.457 * [backup-simplify]: Simplify (* 0 1) into 0 11.457 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.457 * [backup-simplify]: Simplify (+ 0 2) into 2 11.458 * [backup-simplify]: Simplify (+ (* 0 2) (* 1 1)) into 1 11.458 * [backup-simplify]: Simplify (/ -1 1) into -1 11.458 * [backup-simplify]: Simplify (* -1 -1) into 1 11.458 * [backup-simplify]: Simplify 1 into 1 11.459 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.459 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.459 * [backup-simplify]: Simplify (- 0) into 0 11.459 * [backup-simplify]: Simplify (+ 0 0) into 0 11.460 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.460 * [backup-simplify]: Simplify (+ 0 0) into 0 11.461 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 2) (* 0 1))) into 2 11.461 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 2 1)))) into 2 11.462 * [backup-simplify]: Simplify (+ (* -1 2) (* 0 -1)) into -2 11.462 * [backup-simplify]: Simplify -2 into -2 11.462 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 11.463 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.463 * [backup-simplify]: Simplify (- 0) into 0 11.463 * [backup-simplify]: Simplify (+ 4 0) into 4 11.464 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.464 * [backup-simplify]: Simplify (+ 0 0) into 0 11.464 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 2) (* 0 1)))) into 0 11.465 * [backup-simplify]: Simplify (- (/ 4 1) (+ (* -1 (/ 0 1)) (* 2 (/ 2 1)))) into 0 11.466 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 2) (* 0 -1))) into 0 11.466 * [backup-simplify]: Simplify 0 into 0 11.466 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 11.467 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.467 * [backup-simplify]: Simplify (- 0) into 0 11.467 * [backup-simplify]: Simplify (+ 0 0) into 0 11.468 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.468 * [backup-simplify]: Simplify (+ 0 0) into 0 11.469 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 2) (* 0 1))))) into 0 11.469 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 2 1)))) into 0 11.470 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))) into 0 11.470 * [backup-simplify]: Simplify 0 into 0 11.471 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 11.471 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.471 * [backup-simplify]: Simplify (- 0) into 0 11.472 * [backup-simplify]: Simplify (+ 0 0) into 0 11.472 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.472 * [backup-simplify]: Simplify (+ 0 0) into 0 11.473 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1)))))) into 0 11.474 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 2 1)))) into 0 11.475 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))) into 0 11.475 * [backup-simplify]: Simplify 0 into 0 11.476 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 11.476 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.476 * [backup-simplify]: Simplify (- 0) into 0 11.476 * [backup-simplify]: Simplify (+ 0 0) into 0 11.477 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.477 * [backup-simplify]: Simplify (+ 0 0) into 0 11.481 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1))))))) into 0 11.482 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 2 1)))) into 0 11.483 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))) into 0 11.483 * [backup-simplify]: Simplify 0 into 0 11.484 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 11.484 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.485 * [backup-simplify]: Simplify (- 0) into 0 11.485 * [backup-simplify]: Simplify (+ 0 0) into 0 11.485 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.486 * [backup-simplify]: Simplify (+ 0 0) into 0 11.487 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1)))))))) into 0 11.488 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 2 1)))) into 0 11.489 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))))) into 0 11.489 * [backup-simplify]: Simplify 0 into 0 11.489 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 11.490 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.490 * [backup-simplify]: Simplify (- 0) into 0 11.490 * [backup-simplify]: Simplify (+ 0 0) into 0 11.491 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.491 * [backup-simplify]: Simplify (+ 0 0) into 0 11.492 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1))))))))) into 0 11.493 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 2 1)))) into 0 11.494 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))))) into 0 11.494 * [backup-simplify]: Simplify 0 into 0 11.494 * [backup-simplify]: Simplify (+ (* -2 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (* 2 x) (pow x 2)) 11.494 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 11.494 * [backup-simplify]: Simplify (* x (- 4 (* x x))) into (* x (- 4 (pow x 2))) 11.494 * [approximate]: Taking taylor expansion of (* x (- 4 (pow x 2))) in (x) around 0 11.494 * [taylor]: Taking taylor expansion of (* x (- 4 (pow x 2))) in x 11.494 * [taylor]: Taking taylor expansion of x in x 11.494 * [backup-simplify]: Simplify 0 into 0 11.494 * [backup-simplify]: Simplify 1 into 1 11.494 * [taylor]: Taking taylor expansion of (- 4 (pow x 2)) in x 11.494 * [taylor]: Taking taylor expansion of 4 in x 11.494 * [backup-simplify]: Simplify 4 into 4 11.494 * [taylor]: Taking taylor expansion of (pow x 2) in x 11.494 * [taylor]: Taking taylor expansion of x in x 11.495 * [backup-simplify]: Simplify 0 into 0 11.495 * [backup-simplify]: Simplify 1 into 1 11.495 * [taylor]: Taking taylor expansion of (* x (- 4 (pow x 2))) in x 11.495 * [taylor]: Taking taylor expansion of x in x 11.495 * [backup-simplify]: Simplify 0 into 0 11.495 * [backup-simplify]: Simplify 1 into 1 11.495 * [taylor]: Taking taylor expansion of (- 4 (pow x 2)) in x 11.495 * [taylor]: Taking taylor expansion of 4 in x 11.495 * [backup-simplify]: Simplify 4 into 4 11.495 * [taylor]: Taking taylor expansion of (pow x 2) in x 11.495 * [taylor]: Taking taylor expansion of x in x 11.495 * [backup-simplify]: Simplify 0 into 0 11.495 * [backup-simplify]: Simplify 1 into 1 11.495 * [backup-simplify]: Simplify (+ 4 0) into 4 11.495 * [backup-simplify]: Simplify (* 0 4) into 0 11.495 * [backup-simplify]: Simplify 0 into 0 11.495 * [backup-simplify]: Simplify (+ 0 0) into 0 11.496 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 4)) into 4 11.496 * [backup-simplify]: Simplify 4 into 4 11.496 * [backup-simplify]: Simplify (* 1 1) into 1 11.496 * [backup-simplify]: Simplify (- 1) into -1 11.497 * [backup-simplify]: Simplify (+ 0 -1) into -1 11.497 * [backup-simplify]: Simplify (+ (* 0 -1) (+ (* 1 0) (* 0 4))) into 0 11.497 * [backup-simplify]: Simplify 0 into 0 11.497 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.498 * [backup-simplify]: Simplify (- 0) into 0 11.498 * [backup-simplify]: Simplify (+ 0 0) into 0 11.499 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 -1) (+ (* 0 0) (* 0 4)))) into -1 11.499 * [backup-simplify]: Simplify -1 into -1 11.499 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 11.499 * [backup-simplify]: Simplify (- 0) into 0 11.500 * [backup-simplify]: Simplify (+ 0 0) into 0 11.500 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))) into 0 11.500 * [backup-simplify]: Simplify 0 into 0 11.501 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 11.501 * [backup-simplify]: Simplify (- 0) into 0 11.501 * [backup-simplify]: Simplify (+ 0 0) into 0 11.502 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))) into 0 11.502 * [backup-simplify]: Simplify 0 into 0 11.503 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 11.503 * [backup-simplify]: Simplify (- 0) into 0 11.503 * [backup-simplify]: Simplify (+ 0 0) into 0 11.504 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))))) into 0 11.504 * [backup-simplify]: Simplify 0 into 0 11.505 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 11.505 * [backup-simplify]: Simplify (- 0) into 0 11.505 * [backup-simplify]: Simplify (+ 0 0) into 0 11.506 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))))) into 0 11.507 * [backup-simplify]: Simplify 0 into 0 11.507 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 11.508 * [backup-simplify]: Simplify (- 0) into 0 11.508 * [backup-simplify]: Simplify (+ 0 0) into 0 11.509 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))))))) into 0 11.509 * [backup-simplify]: Simplify 0 into 0 11.510 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 11.510 * [backup-simplify]: Simplify (- 0) into 0 11.510 * [backup-simplify]: Simplify (+ 0 0) into 0 11.512 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))))))) into 0 11.512 * [backup-simplify]: Simplify 0 into 0 11.512 * [backup-simplify]: Simplify (+ (* -1 (pow x 3)) (* 4 x)) into (- (* 4 x) (pow x 3)) 11.512 * [backup-simplify]: Simplify (* (/ 1 x) (- 4 (* (/ 1 x) (/ 1 x)))) into (/ (- 4 (/ 1 (pow x 2))) x) 11.512 * [approximate]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) x) in (x) around 0 11.512 * [taylor]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) x) in x 11.512 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 11.512 * [taylor]: Taking taylor expansion of 4 in x 11.512 * [backup-simplify]: Simplify 4 into 4 11.512 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 11.512 * [taylor]: Taking taylor expansion of (pow x 2) in x 11.512 * [taylor]: Taking taylor expansion of x in x 11.512 * [backup-simplify]: Simplify 0 into 0 11.512 * [backup-simplify]: Simplify 1 into 1 11.512 * [backup-simplify]: Simplify (* 1 1) into 1 11.513 * [backup-simplify]: Simplify (/ 1 1) into 1 11.513 * [taylor]: Taking taylor expansion of x in x 11.513 * [backup-simplify]: Simplify 0 into 0 11.513 * [backup-simplify]: Simplify 1 into 1 11.513 * [backup-simplify]: Simplify (- 1) into -1 11.513 * [backup-simplify]: Simplify (+ 0 -1) into -1 11.513 * [backup-simplify]: Simplify (/ -1 1) into -1 11.513 * [taylor]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) x) in x 11.513 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 11.514 * [taylor]: Taking taylor expansion of 4 in x 11.514 * [backup-simplify]: Simplify 4 into 4 11.514 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 11.514 * [taylor]: Taking taylor expansion of (pow x 2) in x 11.514 * [taylor]: Taking taylor expansion of x in x 11.514 * [backup-simplify]: Simplify 0 into 0 11.514 * [backup-simplify]: Simplify 1 into 1 11.514 * [backup-simplify]: Simplify (* 1 1) into 1 11.514 * [backup-simplify]: Simplify (/ 1 1) into 1 11.514 * [taylor]: Taking taylor expansion of x in x 11.514 * [backup-simplify]: Simplify 0 into 0 11.514 * [backup-simplify]: Simplify 1 into 1 11.514 * [backup-simplify]: Simplify (- 1) into -1 11.515 * [backup-simplify]: Simplify (+ 0 -1) into -1 11.515 * [backup-simplify]: Simplify (/ -1 1) into -1 11.515 * [backup-simplify]: Simplify -1 into -1 11.515 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.516 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.516 * [backup-simplify]: Simplify (- 0) into 0 11.516 * [backup-simplify]: Simplify (+ 0 0) into 0 11.517 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 11.517 * [backup-simplify]: Simplify 0 into 0 11.517 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 11.518 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.518 * [backup-simplify]: Simplify (- 0) into 0 11.518 * [backup-simplify]: Simplify (+ 4 0) into 4 11.519 * [backup-simplify]: Simplify (- (/ 4 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 4 11.519 * [backup-simplify]: Simplify 4 into 4 11.519 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 11.520 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.520 * [backup-simplify]: Simplify (- 0) into 0 11.520 * [backup-simplify]: Simplify (+ 0 0) into 0 11.521 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)))) into 0 11.521 * [backup-simplify]: Simplify 0 into 0 11.521 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 11.522 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.522 * [backup-simplify]: Simplify (- 0) into 0 11.522 * [backup-simplify]: Simplify (+ 0 0) into 0 11.523 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.523 * [backup-simplify]: Simplify 0 into 0 11.524 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 11.524 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.524 * [backup-simplify]: Simplify (- 0) into 0 11.525 * [backup-simplify]: Simplify (+ 0 0) into 0 11.525 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.525 * [backup-simplify]: Simplify 0 into 0 11.526 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 11.527 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.527 * [backup-simplify]: Simplify (- 0) into 0 11.527 * [backup-simplify]: Simplify (+ 0 0) into 0 11.528 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.528 * [backup-simplify]: Simplify 0 into 0 11.529 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 11.529 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.529 * [backup-simplify]: Simplify (- 0) into 0 11.530 * [backup-simplify]: Simplify (+ 0 0) into 0 11.530 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.530 * [backup-simplify]: Simplify 0 into 0 11.531 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 11.532 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.532 * [backup-simplify]: Simplify (- 0) into 0 11.532 * [backup-simplify]: Simplify (+ 0 0) into 0 11.533 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.533 * [backup-simplify]: Simplify 0 into 0 11.533 * [backup-simplify]: Simplify (+ (* 4 (/ 1 (/ 1 x))) (* -1 (pow (/ 1 (/ 1 x)) 3))) into (- (* 4 x) (pow x 3)) 11.533 * [backup-simplify]: Simplify (* (/ 1 (- x)) (- 4 (* (/ 1 (- x)) (/ 1 (- x))))) into (* -1 (/ (- 4 (/ 1 (pow x 2))) x)) 11.533 * [approximate]: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) x)) in (x) around 0 11.533 * [taylor]: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) x)) in x 11.533 * [taylor]: Taking taylor expansion of -1 in x 11.533 * [backup-simplify]: Simplify -1 into -1 11.533 * [taylor]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) x) in x 11.533 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 11.533 * [taylor]: Taking taylor expansion of 4 in x 11.533 * [backup-simplify]: Simplify 4 into 4 11.533 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 11.533 * [taylor]: Taking taylor expansion of (pow x 2) in x 11.533 * [taylor]: Taking taylor expansion of x in x 11.533 * [backup-simplify]: Simplify 0 into 0 11.533 * [backup-simplify]: Simplify 1 into 1 11.534 * [backup-simplify]: Simplify (* 1 1) into 1 11.534 * [backup-simplify]: Simplify (/ 1 1) into 1 11.534 * [taylor]: Taking taylor expansion of x in x 11.534 * [backup-simplify]: Simplify 0 into 0 11.534 * [backup-simplify]: Simplify 1 into 1 11.534 * [backup-simplify]: Simplify (- 1) into -1 11.534 * [backup-simplify]: Simplify (+ 0 -1) into -1 11.535 * [backup-simplify]: Simplify (/ -1 1) into -1 11.535 * [taylor]: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) x)) in x 11.535 * [taylor]: Taking taylor expansion of -1 in x 11.535 * [backup-simplify]: Simplify -1 into -1 11.535 * [taylor]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) x) in x 11.535 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 11.535 * [taylor]: Taking taylor expansion of 4 in x 11.535 * [backup-simplify]: Simplify 4 into 4 11.535 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 11.535 * [taylor]: Taking taylor expansion of (pow x 2) in x 11.535 * [taylor]: Taking taylor expansion of x in x 11.535 * [backup-simplify]: Simplify 0 into 0 11.535 * [backup-simplify]: Simplify 1 into 1 11.535 * [backup-simplify]: Simplify (* 1 1) into 1 11.535 * [backup-simplify]: Simplify (/ 1 1) into 1 11.535 * [taylor]: Taking taylor expansion of x in x 11.535 * [backup-simplify]: Simplify 0 into 0 11.535 * [backup-simplify]: Simplify 1 into 1 11.535 * [backup-simplify]: Simplify (- 1) into -1 11.536 * [backup-simplify]: Simplify (+ 0 -1) into -1 11.536 * [backup-simplify]: Simplify (/ -1 1) into -1 11.536 * [backup-simplify]: Simplify (* -1 -1) into 1 11.536 * [backup-simplify]: Simplify 1 into 1 11.537 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.537 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.537 * [backup-simplify]: Simplify (- 0) into 0 11.537 * [backup-simplify]: Simplify (+ 0 0) into 0 11.538 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 11.538 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 11.538 * [backup-simplify]: Simplify 0 into 0 11.539 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 11.539 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.540 * [backup-simplify]: Simplify (- 0) into 0 11.540 * [backup-simplify]: Simplify (+ 4 0) into 4 11.541 * [backup-simplify]: Simplify (- (/ 4 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 4 11.541 * [backup-simplify]: Simplify (+ (* -1 4) (+ (* 0 0) (* 0 -1))) into -4 11.541 * [backup-simplify]: Simplify -4 into -4 11.542 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 11.542 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.542 * [backup-simplify]: Simplify (- 0) into 0 11.543 * [backup-simplify]: Simplify (+ 0 0) into 0 11.543 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)))) into 0 11.544 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1)))) into 0 11.544 * [backup-simplify]: Simplify 0 into 0 11.545 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 11.545 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.545 * [backup-simplify]: Simplify (- 0) into 0 11.545 * [backup-simplify]: Simplify (+ 0 0) into 0 11.546 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.547 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1))))) into 0 11.547 * [backup-simplify]: Simplify 0 into 0 11.548 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 11.548 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.548 * [backup-simplify]: Simplify (- 0) into 0 11.549 * [backup-simplify]: Simplify (+ 0 0) into 0 11.549 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.550 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1)))))) into 0 11.550 * [backup-simplify]: Simplify 0 into 0 11.551 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 11.551 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.552 * [backup-simplify]: Simplify (- 0) into 0 11.552 * [backup-simplify]: Simplify (+ 0 0) into 0 11.552 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.554 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1))))))) into 0 11.554 * [backup-simplify]: Simplify 0 into 0 11.554 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 11.555 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.555 * [backup-simplify]: Simplify (- 0) into 0 11.555 * [backup-simplify]: Simplify (+ 0 0) into 0 11.556 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.557 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1)))))))) into 0 11.557 * [backup-simplify]: Simplify 0 into 0 11.561 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 11.562 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.562 * [backup-simplify]: Simplify (- 0) into 0 11.562 * [backup-simplify]: Simplify (+ 0 0) into 0 11.563 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.564 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1))))))))) into 0 11.564 * [backup-simplify]: Simplify 0 into 0 11.564 * [backup-simplify]: Simplify (+ (* -4 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 3))) into (- (* 4 x) (pow x 3)) 11.564 * * * [progress]: simplifying candidates 11.564 * * * * [progress]: [ 1 / 62 ] simplifiying candidate # 11.564 * * * * [progress]: [ 2 / 62 ] simplifiying candidate # 11.565 * [simplify]: Simplifying (- (+ (log x) (log (- 4 (* x x)))) (log (- 2 x))) 11.565 * * [simplify]: iters left: 6 (11 enodes) 11.567 * * [simplify]: iters left: 5 (42 enodes) 11.574 * * [simplify]: iters left: 4 (62 enodes) 11.582 * * [simplify]: iters left: 3 (71 enodes) 11.591 * * [simplify]: iters left: 2 (75 enodes) 11.600 * * [simplify]: iters left: 1 (79 enodes) 11.610 * * [simplify]: Extracting #0: cost 1 inf + 0 11.610 * * [simplify]: Extracting #1: cost 16 inf + 0 11.610 * * [simplify]: Extracting #2: cost 28 inf + 0 11.610 * * [simplify]: Extracting #3: cost 33 inf + 72 11.610 * * [simplify]: Extracting #4: cost 24 inf + 918 11.611 * * [simplify]: Extracting #5: cost 3 inf + 4809 11.612 * * [simplify]: Extracting #6: cost 0 inf + 5937 11.612 * [simplify]: Simplified to (- (log x) (- (log (- 2 x)) (log (- 4 (* x x))))) 11.612 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (log x) (- (log (- 2 x)) (log (- 4 (* x x))))))) 11.613 * * * * [progress]: [ 3 / 62 ] simplifiying candidate # 11.613 * [simplify]: Simplifying (- (log (* x (- 4 (* x x)))) (log (- 2 x))) 11.613 * * [simplify]: iters left: 6 (10 enodes) 11.615 * * [simplify]: iters left: 5 (40 enodes) 11.621 * * [simplify]: iters left: 4 (66 enodes) 11.631 * * [simplify]: iters left: 3 (90 enodes) 11.645 * * [simplify]: iters left: 2 (103 enodes) 11.657 * * [simplify]: iters left: 1 (115 enodes) 11.672 * * [simplify]: Extracting #0: cost 1 inf + 0 11.672 * * [simplify]: Extracting #1: cost 13 inf + 0 11.672 * * [simplify]: Extracting #2: cost 28 inf + 0 11.672 * * [simplify]: Extracting #3: cost 38 inf + 1 11.673 * * [simplify]: Extracting #4: cost 32 inf + 1188 11.673 * * [simplify]: Extracting #5: cost 9 inf + 4947 11.674 * * [simplify]: Extracting #6: cost 3 inf + 6261 11.675 * * [simplify]: Extracting #7: cost 1 inf + 6474 11.676 * * [simplify]: Extracting #8: cost 0 inf + 6686 11.677 * [simplify]: Simplified to (- (log (* (- 4 (* x x)) x)) (log (- 2 x))) 11.677 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (log (* (- 4 (* x x)) x)) (log (- 2 x))))) 11.677 * * * * [progress]: [ 4 / 62 ] simplifiying candidate # 11.677 * * * * [progress]: [ 5 / 62 ] simplifiying candidate # 11.677 * * * * [progress]: [ 6 / 62 ] simplifiying candidate # 11.677 * [simplify]: Simplifying (/ (* (* (* x x) x) (* (* (- 4 (* x x)) (- 4 (* x x))) (- 4 (* x x)))) (* (* (- 2 x) (- 2 x)) (- 2 x))) 11.678 * * [simplify]: iters left: 6 (13 enodes) 11.681 * * [simplify]: iters left: 5 (58 enodes) 11.692 * * [simplify]: iters left: 4 (204 enodes) 11.764 * * [simplify]: Extracting #0: cost 1 inf + 0 11.764 * * [simplify]: Extracting #1: cost 96 inf + 0 11.765 * * [simplify]: Extracting #2: cost 241 inf + 123 11.768 * * [simplify]: Extracting #3: cost 260 inf + 13602 11.781 * * [simplify]: Extracting #4: cost 25 inf + 64824 11.797 * * [simplify]: Extracting #5: cost 0 inf + 69668 11.813 * * [simplify]: Extracting #6: cost 0 inf + 69508 11.829 * [simplify]: Simplified to (/ (/ (* x (* x x)) (/ (- 2 x) (- 4 (* x x)))) (* (/ (- 2 x) (- 4 (* x x))) (/ (- 2 x) (- 4 (* x x))))) 11.829 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (/ (/ (* x (* x x)) (/ (- 2 x) (- 4 (* x x)))) (* (/ (- 2 x) (- 4 (* x x))) (/ (- 2 x) (- 4 (* x x))))))) 11.829 * * * * [progress]: [ 7 / 62 ] simplifiying candidate # 11.830 * [simplify]: Simplifying (/ (* (* (* x (- 4 (* x x))) (* x (- 4 (* x x)))) (* x (- 4 (* x x)))) (* (* (- 2 x) (- 2 x)) (- 2 x))) 11.830 * * [simplify]: iters left: 6 (12 enodes) 11.835 * * [simplify]: iters left: 5 (58 enodes) 11.847 * * [simplify]: iters left: 4 (220 enodes) 11.937 * * [simplify]: Extracting #0: cost 1 inf + 0 11.938 * * [simplify]: Extracting #1: cost 111 inf + 0 11.938 * * [simplify]: Extracting #2: cost 283 inf + 43 11.942 * * [simplify]: Extracting #3: cost 276 inf + 16174 11.958 * * [simplify]: Extracting #4: cost 35 inf + 70913 11.977 * * [simplify]: Extracting #5: cost 0 inf + 78734 11.996 * * [simplify]: Extracting #6: cost 0 inf + 78454 12.014 * [simplify]: Simplified to (* (* (/ (- 4 (* x x)) (- 2 x)) x) (* (* (/ (- 4 (* x x)) (- 2 x)) x) (* (/ (- 4 (* x x)) (- 2 x)) x))) 12.014 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (* (/ (- 4 (* x x)) (- 2 x)) x) (* (* (/ (- 4 (* x x)) (- 2 x)) x) (* (/ (- 4 (* x x)) (- 2 x)) x))))) 12.014 * * * * [progress]: [ 8 / 62 ] simplifiying candidate # 12.014 * * * * [progress]: [ 9 / 62 ] simplifiying candidate # 12.014 * * * * [progress]: [ 10 / 62 ] simplifiying candidate # 12.014 * * * * [progress]: [ 11 / 62 ] simplifiying candidate # 12.014 * * * * [progress]: [ 12 / 62 ] simplifiying candidate # 12.014 * [simplify]: Simplifying (/ x (* (cbrt (- 2 x)) (cbrt (- 2 x)))) 12.015 * * [simplify]: iters left: 6 (6 enodes) 12.016 * * [simplify]: iters left: 5 (22 enodes) 12.020 * * [simplify]: iters left: 4 (27 enodes) 12.024 * * [simplify]: Extracting #0: cost 1 inf + 0 12.024 * * [simplify]: Extracting #1: cost 6 inf + 0 12.024 * * [simplify]: Extracting #2: cost 9 inf + 1 12.024 * * [simplify]: Extracting #3: cost 12 inf + 1 12.024 * * [simplify]: Extracting #4: cost 11 inf + 43 12.024 * * [simplify]: Extracting #5: cost 7 inf + 290 12.025 * * [simplify]: Extracting #6: cost 1 inf + 1262 12.025 * * [simplify]: Extracting #7: cost 0 inf + 1464 12.025 * [simplify]: Simplified to (/ (/ x (cbrt (- 2 x))) (cbrt (- 2 x))) 12.025 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ x (cbrt (- 2 x))) (cbrt (- 2 x))) (/ (- 4 (* x x)) (cbrt (- 2 x))))) 12.025 * [simplify]: Simplifying (/ (- 4 (* x x)) (cbrt (- 2 x))) 12.025 * * [simplify]: iters left: 6 (8 enodes) 12.027 * * [simplify]: iters left: 5 (31 enodes) 12.032 * * [simplify]: iters left: 4 (47 enodes) 12.039 * * [simplify]: iters left: 3 (56 enodes) 12.046 * * [simplify]: iters left: 2 (66 enodes) 12.055 * * [simplify]: iters left: 1 (72 enodes) 12.064 * * [simplify]: Extracting #0: cost 1 inf + 0 12.064 * * [simplify]: Extracting #1: cost 7 inf + 0 12.064 * * [simplify]: Extracting #2: cost 22 inf + 0 12.065 * * [simplify]: Extracting #3: cost 28 inf + 43 12.065 * * [simplify]: Extracting #4: cost 21 inf + 372 12.065 * * [simplify]: Extracting #5: cost 6 inf + 2764 12.066 * * [simplify]: Extracting #6: cost 0 inf + 3977 12.066 * [simplify]: Simplified to (/ (- 4 (* x x)) (cbrt (- 2 x))) 12.066 * [simplify]: Simplified (2 2) to (λ (x) (* (/ x (* (cbrt (- 2 x)) (cbrt (- 2 x)))) (/ (- 4 (* x x)) (cbrt (- 2 x))))) 12.066 * * * * [progress]: [ 13 / 62 ] simplifiying candidate # 12.067 * [simplify]: Simplifying (/ x (sqrt (- 2 x))) 12.067 * * [simplify]: iters left: 5 (5 enodes) 12.068 * * [simplify]: iters left: 4 (17 enodes) 12.070 * * [simplify]: iters left: 3 (20 enodes) 12.073 * * [simplify]: Extracting #0: cost 1 inf + 0 12.073 * * [simplify]: Extracting #1: cost 4 inf + 0 12.073 * * [simplify]: Extracting #2: cost 5 inf + 1 12.073 * * [simplify]: Extracting #3: cost 8 inf + 1 12.073 * * [simplify]: Extracting #4: cost 1 inf + 535 12.073 * * [simplify]: Extracting #5: cost 0 inf + 576 12.073 * [simplify]: Simplified to (/ x (sqrt (- 2 x))) 12.073 * [simplify]: Simplified (2 1) to (λ (x) (* (/ x (sqrt (- 2 x))) (/ (- 4 (* x x)) (sqrt (- 2 x))))) 12.074 * [simplify]: Simplifying (/ (- 4 (* x x)) (sqrt (- 2 x))) 12.074 * * [simplify]: iters left: 6 (8 enodes) 12.076 * * [simplify]: iters left: 5 (31 enodes) 12.081 * * [simplify]: iters left: 4 (47 enodes) 12.087 * * [simplify]: iters left: 3 (56 enodes) 12.096 * * [simplify]: iters left: 2 (66 enodes) 12.105 * * [simplify]: iters left: 1 (72 enodes) 12.114 * * [simplify]: Extracting #0: cost 1 inf + 0 12.114 * * [simplify]: Extracting #1: cost 7 inf + 0 12.114 * * [simplify]: Extracting #2: cost 22 inf + 0 12.114 * * [simplify]: Extracting #3: cost 28 inf + 43 12.114 * * [simplify]: Extracting #4: cost 21 inf + 372 12.114 * * [simplify]: Extracting #5: cost 6 inf + 2284 12.115 * * [simplify]: Extracting #6: cost 0 inf + 3257 12.115 * [simplify]: Simplified to (/ (- 4 (* x x)) (sqrt (- 2 x))) 12.116 * [simplify]: Simplified (2 2) to (λ (x) (* (/ x (sqrt (- 2 x))) (/ (- 4 (* x x)) (sqrt (- 2 x))))) 12.116 * * * * [progress]: [ 14 / 62 ] simplifiying candidate # 12.116 * [simplify]: Simplifying (/ x 1) 12.116 * * [simplify]: iters left: 2 (3 enodes) 12.117 * * [simplify]: iters left: 1 (9 enodes) 12.118 * * [simplify]: Extracting #0: cost 1 inf + 0 12.118 * * [simplify]: Extracting #1: cost 0 inf + 1 12.118 * [simplify]: Simplified to x 12.118 * [simplify]: Simplified (2 1) to (λ (x) (* x (/ (- 4 (* x x)) (- 2 x)))) 12.118 * [simplify]: Simplifying (/ (- 4 (* x x)) (- 2 x)) 12.118 * * [simplify]: iters left: 6 (7 enodes) 12.120 * * [simplify]: iters left: 5 (28 enodes) 12.125 * * [simplify]: iters left: 4 (44 enodes) 12.131 * * [simplify]: iters left: 3 (56 enodes) 12.139 * * [simplify]: iters left: 2 (72 enodes) 12.149 * * [simplify]: iters left: 1 (85 enodes) 12.160 * * [simplify]: Extracting #0: cost 1 inf + 0 12.160 * * [simplify]: Extracting #1: cost 7 inf + 0 12.160 * * [simplify]: Extracting #2: cost 22 inf + 0 12.160 * * [simplify]: Extracting #3: cost 28 inf + 252 12.161 * * [simplify]: Extracting #4: cost 15 inf + 1398 12.161 * * [simplify]: Extracting #5: cost 2 inf + 2783 12.162 * * [simplify]: Extracting #6: cost 0 inf + 2986 12.162 * [simplify]: Simplified to (/ (- 4 (* x x)) (- 2 x)) 12.162 * [simplify]: Simplified (2 2) to (λ (x) (* x (/ (- 4 (* x x)) (- 2 x)))) 12.162 * * * * [progress]: [ 15 / 62 ] simplifiying candidate # 12.163 * [simplify]: Simplifying (/ x (+ (sqrt 2) (sqrt x))) 12.163 * * [simplify]: iters left: 5 (6 enodes) 12.164 * * [simplify]: iters left: 4 (19 enodes) 12.167 * * [simplify]: Extracting #0: cost 1 inf + 0 12.167 * * [simplify]: Extracting #1: cost 4 inf + 0 12.167 * * [simplify]: Extracting #2: cost 6 inf + 1 12.167 * * [simplify]: Extracting #3: cost 8 inf + 42 12.168 * * [simplify]: Extracting #4: cost 0 inf + 734 12.168 * [simplify]: Simplified to (/ x (+ (sqrt x) (sqrt 2))) 12.168 * [simplify]: Simplified (2 1) to (λ (x) (* (/ x (+ (sqrt x) (sqrt 2))) (/ (- 4 (* x x)) (- (sqrt 2) (sqrt x))))) 12.169 * [simplify]: Simplifying (/ (- 4 (* x x)) (- (sqrt 2) (sqrt x))) 12.169 * * [simplify]: iters left: 6 (9 enodes) 12.171 * * [simplify]: iters left: 5 (34 enodes) 12.177 * * [simplify]: iters left: 4 (51 enodes) 12.184 * * [simplify]: iters left: 3 (65 enodes) 12.193 * * [simplify]: iters left: 2 (81 enodes) 12.205 * * [simplify]: iters left: 1 (94 enodes) 12.217 * * [simplify]: Extracting #0: cost 1 inf + 0 12.217 * * [simplify]: Extracting #1: cost 7 inf + 0 12.217 * * [simplify]: Extracting #2: cost 24 inf + 0 12.217 * * [simplify]: Extracting #3: cost 39 inf + 2 12.217 * * [simplify]: Extracting #4: cost 28 inf + 1020 12.218 * * [simplify]: Extracting #5: cost 10 inf + 3693 12.219 * * [simplify]: Extracting #6: cost 0 inf + 5434 12.220 * [simplify]: Simplified to (/ (- 4 (* x x)) (- (sqrt 2) (sqrt x))) 12.220 * [simplify]: Simplified (2 2) to (λ (x) (* (/ x (+ (sqrt 2) (sqrt x))) (/ (- 4 (* x x)) (- (sqrt 2) (sqrt x))))) 12.220 * * * * [progress]: [ 16 / 62 ] simplifiying candidate # 12.220 * [simplify]: Simplifying (/ x 1) 12.220 * * [simplify]: iters left: 2 (3 enodes) 12.221 * * [simplify]: iters left: 1 (9 enodes) 12.222 * * [simplify]: Extracting #0: cost 1 inf + 0 12.222 * * [simplify]: Extracting #1: cost 0 inf + 1 12.222 * [simplify]: Simplified to x 12.222 * [simplify]: Simplified (2 1) to (λ (x) (* x (/ (- 4 (* x x)) (- 2 x)))) 12.222 * [simplify]: Simplifying (/ (- 4 (* x x)) (- 2 x)) 12.223 * * [simplify]: iters left: 6 (7 enodes) 12.224 * * [simplify]: iters left: 5 (28 enodes) 12.229 * * [simplify]: iters left: 4 (44 enodes) 12.235 * * [simplify]: iters left: 3 (56 enodes) 12.245 * * [simplify]: iters left: 2 (72 enodes) 12.254 * * [simplify]: iters left: 1 (85 enodes) 12.266 * * [simplify]: Extracting #0: cost 1 inf + 0 12.266 * * [simplify]: Extracting #1: cost 7 inf + 0 12.266 * * [simplify]: Extracting #2: cost 22 inf + 0 12.266 * * [simplify]: Extracting #3: cost 28 inf + 252 12.266 * * [simplify]: Extracting #4: cost 15 inf + 1398 12.267 * * [simplify]: Extracting #5: cost 2 inf + 2783 12.267 * * [simplify]: Extracting #6: cost 0 inf + 2986 12.268 * [simplify]: Simplified to (/ (- 4 (* x x)) (- 2 x)) 12.268 * [simplify]: Simplified (2 2) to (λ (x) (* x (/ (- 4 (* x x)) (- 2 x)))) 12.268 * * * * [progress]: [ 17 / 62 ] simplifiying candidate # 12.268 * * * * [progress]: [ 18 / 62 ] simplifiying candidate # 12.268 * * * * [progress]: [ 19 / 62 ] simplifiying candidate # 12.268 * * * * [progress]: [ 20 / 62 ] simplifiying candidate # 12.268 * [simplify]: Simplifying (cbrt (- 2 x)) 12.268 * * [simplify]: iters left: 3 (4 enodes) 12.269 * * [simplify]: iters left: 2 (14 enodes) 12.271 * * [simplify]: iters left: 1 (17 enodes) 12.274 * * [simplify]: Extracting #0: cost 1 inf + 0 12.274 * * [simplify]: Extracting #1: cost 3 inf + 0 12.274 * * [simplify]: Extracting #2: cost 7 inf + 0 12.274 * * [simplify]: Extracting #3: cost 5 inf + 43 12.274 * * [simplify]: Extracting #4: cost 0 inf + 412 12.274 * [simplify]: Simplified to (cbrt (- 2 x)) 12.274 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (* x (- 4 (* x x))) (* (cbrt (- 2 x)) (cbrt (- 2 x)))) (cbrt (- 2 x)))) 12.274 * * * * [progress]: [ 21 / 62 ] simplifiying candidate # 12.274 * [simplify]: Simplifying (sqrt (- 2 x)) 12.274 * * [simplify]: iters left: 3 (4 enodes) 12.275 * * [simplify]: iters left: 2 (14 enodes) 12.277 * * [simplify]: iters left: 1 (17 enodes) 12.280 * * [simplify]: Extracting #0: cost 1 inf + 0 12.280 * * [simplify]: Extracting #1: cost 3 inf + 0 12.280 * * [simplify]: Extracting #2: cost 7 inf + 0 12.280 * * [simplify]: Extracting #3: cost 5 inf + 43 12.280 * * [simplify]: Extracting #4: cost 0 inf + 332 12.280 * [simplify]: Simplified to (sqrt (- 2 x)) 12.280 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (* x (- 4 (* x x))) (sqrt (- 2 x))) (sqrt (- 2 x)))) 12.280 * * * * [progress]: [ 22 / 62 ] simplifiying candidate # 12.280 * [simplify]: Simplifying (- 2 x) 12.280 * * [simplify]: iters left: 2 (3 enodes) 12.281 * * [simplify]: iters left: 1 (11 enodes) 12.283 * * [simplify]: Extracting #0: cost 1 inf + 0 12.283 * * [simplify]: Extracting #1: cost 5 inf + 0 12.283 * * [simplify]: Extracting #2: cost 3 inf + 43 12.283 * * [simplify]: Extracting #3: cost 0 inf + 168 12.283 * [simplify]: Simplified to (- 2 x) 12.283 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (* x (- 4 (* x x))) 1) (- 2 x))) 12.283 * * * * [progress]: [ 23 / 62 ] simplifiying candidate # 12.283 * [simplify]: Simplifying (- (sqrt 2) (sqrt x)) 12.283 * * [simplify]: iters left: 3 (5 enodes) 12.285 * * [simplify]: iters left: 2 (17 enodes) 12.287 * * [simplify]: iters left: 1 (20 enodes) 12.290 * * [simplify]: Extracting #0: cost 1 inf + 0 12.290 * * [simplify]: Extracting #1: cost 5 inf + 0 12.290 * * [simplify]: Extracting #2: cost 10 inf + 0 12.290 * * [simplify]: Extracting #3: cost 8 inf + 2 12.290 * * [simplify]: Extracting #4: cost 1 inf + 491 12.290 * * [simplify]: Extracting #5: cost 0 inf + 572 12.290 * [simplify]: Simplified to (- (sqrt 2) (sqrt x)) 12.290 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (* x (- 4 (* x x))) (+ (sqrt 2) (sqrt x))) (- (sqrt 2) (sqrt x)))) 12.291 * * * * [progress]: [ 24 / 62 ] simplifiying candidate # 12.291 * [simplify]: Simplifying (- 2 x) 12.291 * * [simplify]: iters left: 2 (3 enodes) 12.292 * * [simplify]: iters left: 1 (11 enodes) 12.293 * * [simplify]: Extracting #0: cost 1 inf + 0 12.293 * * [simplify]: Extracting #1: cost 5 inf + 0 12.293 * * [simplify]: Extracting #2: cost 3 inf + 43 12.294 * * [simplify]: Extracting #3: cost 0 inf + 168 12.294 * [simplify]: Simplified to (- 2 x) 12.294 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (* x (- 4 (* x x))) 1) (- 2 x))) 12.294 * * * * [progress]: [ 25 / 62 ] simplifiying candidate # 12.294 * * * * [progress]: [ 26 / 62 ] simplifiying candidate # 12.294 * [simplify]: Simplifying (+ (* 2 2) (+ (* x x) (* 2 x))) 12.294 * * [simplify]: iters left: 6 (7 enodes) 12.296 * * [simplify]: iters left: 5 (29 enodes) 12.300 * * [simplify]: iters left: 4 (46 enodes) 12.307 * * [simplify]: iters left: 3 (59 enodes) 12.313 * * [simplify]: Extracting #0: cost 1 inf + 0 12.313 * * [simplify]: Extracting #1: cost 9 inf + 0 12.313 * * [simplify]: Extracting #2: cost 17 inf + 1 12.313 * * [simplify]: Extracting #3: cost 13 inf + 167 12.313 * * [simplify]: Extracting #4: cost 6 inf + 783 12.314 * * [simplify]: Extracting #5: cost 0 inf + 1277 12.314 * * [simplify]: Extracting #6: cost 0 inf + 1197 12.316 * * [simplify]: Extracting #7: cost 0 inf + 1157 12.316 * [simplify]: Simplified to (+ (* (+ 2 x) x) 4) 12.316 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* x (- 4 (* x x))) (- (pow 2 3) (pow x 3))) (+ (* (+ 2 x) x) 4))) 12.316 * * * * [progress]: [ 27 / 62 ] simplifiying candidate # 12.316 * [simplify]: Simplifying (+ 2 x) 12.316 * * [simplify]: iters left: 2 (3 enodes) 12.317 * * [simplify]: iters left: 1 (10 enodes) 12.319 * * [simplify]: Extracting #0: cost 1 inf + 0 12.319 * * [simplify]: Extracting #1: cost 4 inf + 0 12.319 * * [simplify]: Extracting #2: cost 2 inf + 2 12.319 * * [simplify]: Extracting #3: cost 0 inf + 86 12.319 * [simplify]: Simplified to (+ x 2) 12.319 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* x (- 4 (* x x))) (- (* 2 2) (* x x))) (+ x 2))) 12.319 * * * * [progress]: [ 28 / 62 ] simplifiying candidate # 12.319 * [simplify]: Simplifying (* x (- (pow 4 3) (pow (* x x) 3))) 12.319 * * [simplify]: iters left: 6 (8 enodes) 12.322 * * [simplify]: iters left: 5 (44 enodes) 12.332 * * [simplify]: iters left: 4 (106 enodes) 12.360 * * [simplify]: iters left: 3 (263 enodes) 12.430 * * [simplify]: Extracting #0: cost 1 inf + 0 12.430 * * [simplify]: Extracting #1: cost 8 inf + 0 12.430 * * [simplify]: Extracting #2: cost 57 inf + 1 12.431 * * [simplify]: Extracting #3: cost 109 inf + 1461 12.432 * * [simplify]: Extracting #4: cost 87 inf + 4483 12.434 * * [simplify]: Extracting #5: cost 41 inf + 18578 12.437 * * [simplify]: Extracting #6: cost 1 inf + 34674 12.440 * * [simplify]: Extracting #7: cost 0 inf + 34886 12.446 * [simplify]: Simplified to (* x (- 64 (* (* (* x x) x) (* (* x x) x)))) 12.446 * [simplify]: Simplified (2 1) to (λ (x) (/ (* x (- 64 (* (* (* x x) x) (* (* x x) x)))) (* (- 2 x) (+ (* 4 4) (+ (* (* x x) (* x x)) (* 4 (* x x))))))) 12.446 * * * * [progress]: [ 29 / 62 ] simplifiying candidate # 12.446 * [simplify]: Simplifying (* x (- (* 4 4) (* (* x x) (* x x)))) 12.447 * * [simplify]: iters left: 6 (7 enodes) 12.449 * * [simplify]: iters left: 5 (32 enodes) 12.455 * * [simplify]: iters left: 4 (67 enodes) 12.466 * * [simplify]: iters left: 3 (147 enodes) 12.498 * * [simplify]: iters left: 2 (348 enodes) 12.585 * * [simplify]: Extracting #0: cost 1 inf + 0 12.585 * * [simplify]: Extracting #1: cost 42 inf + 0 12.585 * * [simplify]: Extracting #2: cost 130 inf + 1 12.586 * * [simplify]: Extracting #3: cost 153 inf + 1642 12.589 * * [simplify]: Extracting #4: cost 57 inf + 16828 12.594 * * [simplify]: Extracting #5: cost 9 inf + 28931 12.599 * * [simplify]: Extracting #6: cost 0 inf + 30950 12.604 * [simplify]: Simplified to (* (- 16 (* (* x x) (* x x))) x) 12.605 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (- 16 (* (* x x) (* x x))) x) (* (- 2 x) (+ 4 (* x x))))) 12.605 * * * * [progress]: [ 30 / 62 ] simplifiying candidate #real (real->posit16 (/ (* x (- 4 (* x x))) (- 2 x)))))> 12.605 * * * * [progress]: [ 31 / 62 ] simplifiying candidate # 12.605 * [simplify]: Simplifying (* x (- 4 (* x x))) 12.605 * * [simplify]: iters left: 6 (5 enodes) 12.607 * * [simplify]: iters left: 5 (18 enodes) 12.609 * * [simplify]: iters left: 4 (30 enodes) 12.614 * * [simplify]: iters left: 3 (46 enodes) 12.620 * * [simplify]: iters left: 2 (51 enodes) 12.629 * * [simplify]: iters left: 1 (58 enodes) 12.637 * * [simplify]: Extracting #0: cost 1 inf + 0 12.637 * * [simplify]: Extracting #1: cost 7 inf + 0 12.637 * * [simplify]: Extracting #2: cost 16 inf + 1 12.637 * * [simplify]: Extracting #3: cost 12 inf + 653 12.638 * * [simplify]: Extracting #4: cost 3 inf + 1438 12.638 * * [simplify]: Extracting #5: cost 0 inf + 1863 12.638 * [simplify]: Simplified to (* (- 4 (* x x)) x) 12.638 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (pow (* (- 4 (* x x)) x) 1) (- 2 x))) 12.638 * * * * [progress]: [ 32 / 62 ] simplifiying candidate # 12.638 * * * * [progress]: [ 33 / 62 ] simplifiying candidate # 12.639 * [simplify]: Simplifying (+ (log x) (log (- 4 (* x x)))) 12.639 * * [simplify]: iters left: 6 (7 enodes) 12.640 * * [simplify]: iters left: 5 (24 enodes) 12.644 * * [simplify]: iters left: 4 (30 enodes) 12.648 * * [simplify]: iters left: 3 (32 enodes) 12.652 * * [simplify]: Extracting #0: cost 1 inf + 0 12.652 * * [simplify]: Extracting #1: cost 4 inf + 0 12.652 * * [simplify]: Extracting #2: cost 8 inf + 0 12.652 * * [simplify]: Extracting #3: cost 11 inf + 1 12.652 * * [simplify]: Extracting #4: cost 10 inf + 185 12.652 * * [simplify]: Extracting #5: cost 5 inf + 664 12.652 * * [simplify]: Extracting #6: cost 1 inf + 1200 12.653 * * [simplify]: Extracting #7: cost 0 inf + 1462 12.653 * [simplify]: Simplified to (+ (log x) (log (- 4 (* x x)))) 12.653 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (exp (+ (log x) (log (- 4 (* x x))))) (- 2 x))) 12.653 * * * * [progress]: [ 34 / 62 ] simplifiying candidate # 12.653 * * * * [progress]: [ 35 / 62 ] simplifiying candidate # 12.653 * * * * [progress]: [ 36 / 62 ] simplifiying candidate # 12.653 * [simplify]: Simplifying (* (* (* x x) x) (* (* (- 4 (* x x)) (- 4 (* x x))) (- 4 (* x x)))) 12.653 * * [simplify]: iters left: 6 (8 enodes) 12.655 * * [simplify]: iters left: 5 (33 enodes) 12.661 * * [simplify]: iters left: 4 (86 enodes) 12.687 * * [simplify]: iters left: 3 (392 enodes) 12.906 * * [simplify]: Extracting #0: cost 1 inf + 0 12.906 * * [simplify]: Extracting #1: cost 36 inf + 0 12.907 * * [simplify]: Extracting #2: cost 228 inf + 43 12.911 * * [simplify]: Extracting #3: cost 352 inf + 10869 12.925 * * [simplify]: Extracting #4: cost 75 inf + 73362 12.945 * * [simplify]: Extracting #5: cost 0 inf + 89312 12.968 * [simplify]: Simplified to (* (* (- 4 (* x x)) (* (- 4 (* x x)) (- 4 (* x x)))) (* x (* x x))) 12.968 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (cbrt (* (* (- 4 (* x x)) (* (- 4 (* x x)) (- 4 (* x x)))) (* x (* x x)))) (- 2 x))) 12.968 * * * * [progress]: [ 37 / 62 ] simplifiying candidate # 12.968 * * * * [progress]: [ 38 / 62 ] simplifiying candidate # 12.968 * * * * [progress]: [ 39 / 62 ] simplifiying candidate # 12.968 * * * * [progress]: [ 40 / 62 ] simplifiying candidate # 12.968 * * * * [progress]: [ 41 / 62 ] simplifiying candidate # 12.968 * [simplify]: Simplifying (* (sqrt x) (sqrt (- 4 (* x x)))) 12.968 * * [simplify]: iters left: 6 (7 enodes) 12.970 * * [simplify]: iters left: 5 (24 enodes) 12.974 * * [simplify]: iters left: 4 (30 enodes) 12.978 * * [simplify]: iters left: 3 (32 enodes) 12.982 * * [simplify]: Extracting #0: cost 1 inf + 0 12.982 * * [simplify]: Extracting #1: cost 4 inf + 0 12.982 * * [simplify]: Extracting #2: cost 8 inf + 0 12.982 * * [simplify]: Extracting #3: cost 11 inf + 1 12.982 * * [simplify]: Extracting #4: cost 10 inf + 125 12.982 * * [simplify]: Extracting #5: cost 5 inf + 574 12.982 * * [simplify]: Extracting #6: cost 1 inf + 1020 12.982 * * [simplify]: Extracting #7: cost 0 inf + 1222 12.983 * [simplify]: Simplified to (* (sqrt (- 4 (* x x))) (sqrt x)) 12.983 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (* (sqrt (- 4 (* x x))) (sqrt x)) (* (sqrt x) (sqrt (- 4 (* x x))))) (- 2 x))) 12.983 * [simplify]: Simplifying (* (sqrt x) (sqrt (- 4 (* x x)))) 12.983 * * [simplify]: iters left: 6 (7 enodes) 12.985 * * [simplify]: iters left: 5 (24 enodes) 12.988 * * [simplify]: iters left: 4 (30 enodes) 12.992 * * [simplify]: iters left: 3 (32 enodes) 12.996 * * [simplify]: Extracting #0: cost 1 inf + 0 12.996 * * [simplify]: Extracting #1: cost 4 inf + 0 12.996 * * [simplify]: Extracting #2: cost 8 inf + 0 12.996 * * [simplify]: Extracting #3: cost 11 inf + 1 12.996 * * [simplify]: Extracting #4: cost 10 inf + 125 12.996 * * [simplify]: Extracting #5: cost 5 inf + 574 12.997 * * [simplify]: Extracting #6: cost 1 inf + 1020 12.997 * * [simplify]: Extracting #7: cost 0 inf + 1222 12.997 * [simplify]: Simplified to (* (sqrt (- 4 (* x x))) (sqrt x)) 12.997 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (* (sqrt x) (sqrt (- 4 (* x x)))) (* (sqrt (- 4 (* x x))) (sqrt x))) (- 2 x))) 12.997 * * * * [progress]: [ 42 / 62 ] simplifiying candidate # 12.997 * [simplify]: Simplifying (* x (- (* x x))) 12.997 * * [simplify]: iters left: 6 (4 enodes) 12.998 * * [simplify]: iters left: 5 (18 enodes) 13.001 * * [simplify]: iters left: 4 (28 enodes) 13.005 * * [simplify]: iters left: 3 (35 enodes) 13.010 * * [simplify]: iters left: 2 (49 enodes) 13.019 * * [simplify]: iters left: 1 (79 enodes) 13.033 * * [simplify]: Extracting #0: cost 1 inf + 0 13.034 * * [simplify]: Extracting #1: cost 7 inf + 0 13.034 * * [simplify]: Extracting #2: cost 16 inf + 1 13.034 * * [simplify]: Extracting #3: cost 19 inf + 570 13.034 * * [simplify]: Extracting #4: cost 10 inf + 2297 13.034 * * [simplify]: Extracting #5: cost 2 inf + 4706 13.035 * * [simplify]: Extracting #6: cost 0 inf + 5592 13.035 * [simplify]: Simplified to (* (* x x) (- x)) 13.035 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (+ (* x 4) (* (* x x) (- x))) (- 2 x))) 13.035 * * * * [progress]: [ 43 / 62 ] simplifiying candidate # 13.035 * [simplify]: Simplifying (* x (- (* x x))) 13.035 * * [simplify]: iters left: 6 (4 enodes) 13.036 * * [simplify]: iters left: 5 (18 enodes) 13.039 * * [simplify]: iters left: 4 (28 enodes) 13.043 * * [simplify]: iters left: 3 (35 enodes) 13.049 * * [simplify]: iters left: 2 (49 enodes) 13.057 * * [simplify]: iters left: 1 (79 enodes) 13.070 * * [simplify]: Extracting #0: cost 1 inf + 0 13.070 * * [simplify]: Extracting #1: cost 7 inf + 0 13.070 * * [simplify]: Extracting #2: cost 16 inf + 1 13.070 * * [simplify]: Extracting #3: cost 19 inf + 570 13.071 * * [simplify]: Extracting #4: cost 10 inf + 2297 13.071 * * [simplify]: Extracting #5: cost 2 inf + 4706 13.071 * * [simplify]: Extracting #6: cost 0 inf + 5592 13.072 * [simplify]: Simplified to (* (* x x) (- x)) 13.072 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (+ (* x 4) (* (* x x) (- x))) (- 2 x))) 13.072 * * * * [progress]: [ 44 / 62 ] simplifiying candidate # 13.072 * [simplify]: Simplifying (* (- (* x x)) x) 13.072 * * [simplify]: iters left: 6 (4 enodes) 13.073 * * [simplify]: iters left: 5 (18 enodes) 13.076 * * [simplify]: iters left: 4 (26 enodes) 13.079 * * [simplify]: iters left: 3 (28 enodes) 13.083 * * [simplify]: iters left: 2 (35 enodes) 13.088 * * [simplify]: iters left: 1 (49 enodes) 13.097 * * [simplify]: Extracting #0: cost 1 inf + 0 13.097 * * [simplify]: Extracting #1: cost 7 inf + 0 13.097 * * [simplify]: Extracting #2: cost 13 inf + 1 13.097 * * [simplify]: Extracting #3: cost 7 inf + 570 13.097 * * [simplify]: Extracting #4: cost 6 inf + 945 13.097 * * [simplify]: Extracting #5: cost 5 inf + 1158 13.097 * * [simplify]: Extracting #6: cost 2 inf + 1583 13.098 * * [simplify]: Extracting #7: cost 0 inf + 2047 13.098 * [simplify]: Simplified to (* (* x x) (- x)) 13.098 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (+ (* 4 x) (* (* x x) (- x))) (- 2 x))) 13.098 * * * * [progress]: [ 45 / 62 ] simplifiying candidate # 13.098 * [simplify]: Simplifying (* (- (* x x)) x) 13.098 * * [simplify]: iters left: 6 (4 enodes) 13.099 * * [simplify]: iters left: 5 (18 enodes) 13.102 * * [simplify]: iters left: 4 (26 enodes) 13.106 * * [simplify]: iters left: 3 (28 enodes) 13.110 * * [simplify]: iters left: 2 (35 enodes) 13.116 * * [simplify]: iters left: 1 (49 enodes) 13.124 * * [simplify]: Extracting #0: cost 1 inf + 0 13.124 * * [simplify]: Extracting #1: cost 7 inf + 0 13.124 * * [simplify]: Extracting #2: cost 13 inf + 1 13.125 * * [simplify]: Extracting #3: cost 7 inf + 570 13.125 * * [simplify]: Extracting #4: cost 6 inf + 945 13.125 * * [simplify]: Extracting #5: cost 5 inf + 1158 13.125 * * [simplify]: Extracting #6: cost 2 inf + 1583 13.125 * * [simplify]: Extracting #7: cost 0 inf + 2047 13.126 * [simplify]: Simplified to (* (* x x) (- x)) 13.126 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (+ (* 4 x) (* (* x x) (- x))) (- 2 x))) 13.126 * * * * [progress]: [ 46 / 62 ] simplifiying candidate # 13.126 * [simplify]: Simplifying (cbrt (- 4 (* x x))) 13.126 * * [simplify]: iters left: 5 (5 enodes) 13.127 * * [simplify]: iters left: 4 (17 enodes) 13.130 * * [simplify]: iters left: 3 (23 enodes) 13.133 * * [simplify]: iters left: 2 (25 enodes) 13.136 * * [simplify]: Extracting #0: cost 1 inf + 0 13.136 * * [simplify]: Extracting #1: cost 3 inf + 0 13.136 * * [simplify]: Extracting #2: cost 7 inf + 0 13.136 * * [simplify]: Extracting #3: cost 10 inf + 1 13.136 * * [simplify]: Extracting #4: cost 1 inf + 775 13.137 * * [simplify]: Extracting #5: cost 0 inf + 816 13.137 * [simplify]: Simplified to (cbrt (- 4 (* x x))) 13.137 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (* x (* (cbrt (- 4 (* x x))) (cbrt (- 4 (* x x))))) (cbrt (- 4 (* x x)))) (- 2 x))) 13.137 * * * * [progress]: [ 47 / 62 ] simplifiying candidate # 13.137 * [simplify]: Simplifying (sqrt (- 4 (* x x))) 13.137 * * [simplify]: iters left: 5 (5 enodes) 13.138 * * [simplify]: iters left: 4 (17 enodes) 13.141 * * [simplify]: iters left: 3 (23 enodes) 13.144 * * [simplify]: iters left: 2 (25 enodes) 13.147 * * [simplify]: Extracting #0: cost 1 inf + 0 13.147 * * [simplify]: Extracting #1: cost 3 inf + 0 13.147 * * [simplify]: Extracting #2: cost 7 inf + 0 13.147 * * [simplify]: Extracting #3: cost 10 inf + 1 13.147 * * [simplify]: Extracting #4: cost 1 inf + 695 13.148 * * [simplify]: Extracting #5: cost 0 inf + 736 13.148 * [simplify]: Simplified to (sqrt (- 4 (* x x))) 13.148 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (* x (sqrt (- 4 (* x x)))) (sqrt (- 4 (* x x)))) (- 2 x))) 13.148 * * * * [progress]: [ 48 / 62 ] simplifiying candidate # 13.148 * [simplify]: Simplifying (- 4 (* x x)) 13.148 * * [simplify]: iters left: 4 (4 enodes) 13.149 * * [simplify]: iters left: 3 (14 enodes) 13.151 * * [simplify]: iters left: 2 (20 enodes) 13.154 * * [simplify]: iters left: 1 (22 enodes) 13.157 * * [simplify]: Extracting #0: cost 1 inf + 0 13.157 * * [simplify]: Extracting #1: cost 5 inf + 0 13.157 * * [simplify]: Extracting #2: cost 8 inf + 1 13.157 * * [simplify]: Extracting #3: cost 1 inf + 451 13.157 * * [simplify]: Extracting #4: cost 0 inf + 492 13.157 * [simplify]: Simplified to (- 4 (* x x)) 13.157 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (* x 1) (- 4 (* x x))) (- 2 x))) 13.158 * * * * [progress]: [ 49 / 62 ] simplifiying candidate # 13.158 * [simplify]: Simplifying (- (sqrt 4) x) 13.158 * * [simplify]: iters left: 3 (4 enodes) 13.159 * * [simplify]: iters left: 2 (15 enodes) 13.161 * * [simplify]: iters left: 1 (19 enodes) 13.164 * * [simplify]: Extracting #0: cost 1 inf + 0 13.164 * * [simplify]: Extracting #1: cost 5 inf + 0 13.164 * * [simplify]: Extracting #2: cost 4 inf + 2 13.164 * * [simplify]: Extracting #3: cost 2 inf + 85 13.164 * * [simplify]: Extracting #4: cost 0 inf + 168 13.164 * [simplify]: Simplified to (- 2 x) 13.164 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (* x (+ (sqrt 4) x)) (- 2 x)) (- 2 x))) 13.164 * * * * [progress]: [ 50 / 62 ] simplifiying candidate # 13.164 * [simplify]: Simplifying (* (cbrt x) (cbrt x)) 13.164 * * [simplify]: iters left: 3 (3 enodes) 13.165 * * [simplify]: iters left: 2 (9 enodes) 13.166 * * [simplify]: Extracting #0: cost 1 inf + 0 13.166 * * [simplify]: Extracting #1: cost 3 inf + 0 13.166 * * [simplify]: Extracting #2: cost 5 inf + 0 13.166 * * [simplify]: Extracting #3: cost 4 inf + 1 13.166 * * [simplify]: Extracting #4: cost 0 inf + 405 13.166 * [simplify]: Simplified to (* (cbrt x) (cbrt x)) 13.166 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (* (cbrt x) (cbrt x)) (* (cbrt x) (- 4 (* x x)))) (- 2 x))) 13.166 * * * * [progress]: [ 51 / 62 ] simplifiying candidate # 13.166 * [simplify]: Simplifying (sqrt x) 13.166 * * [simplify]: iters left: 1 (2 enodes) 13.167 * * [simplify]: Extracting #0: cost 1 inf + 0 13.167 * * [simplify]: Extracting #1: cost 3 inf + 0 13.167 * * [simplify]: Extracting #2: cost 2 inf + 1 13.167 * * [simplify]: Extracting #3: cost 0 inf + 83 13.167 * [simplify]: Simplified to (sqrt x) 13.167 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (sqrt x) (* (sqrt x) (- 4 (* x x)))) (- 2 x))) 13.167 * * * * [progress]: [ 52 / 62 ] simplifiying candidate # 13.167 * * * * [progress]: [ 53 / 62 ] simplifiying candidate # 13.167 * [simplify]: Simplifying (+ (* 4 4) (+ (* (* x x) (* x x)) (* 4 (* x x)))) 13.167 * * [simplify]: iters left: 6 (8 enodes) 13.170 * * [simplify]: iters left: 5 (38 enodes) 13.176 * * [simplify]: iters left: 4 (69 enodes) 13.189 * * [simplify]: iters left: 3 (102 enodes) 13.205 * * [simplify]: iters left: 2 (131 enodes) 13.224 * * [simplify]: iters left: 1 (182 enodes) 13.253 * * [simplify]: Extracting #0: cost 1 inf + 0 13.253 * * [simplify]: Extracting #1: cost 10 inf + 0 13.253 * * [simplify]: Extracting #2: cost 30 inf + 1 13.253 * * [simplify]: Extracting #3: cost 53 inf + 289 13.254 * * [simplify]: Extracting #4: cost 28 inf + 3401 13.254 * * [simplify]: Extracting #5: cost 21 inf + 4486 13.255 * * [simplify]: Extracting #6: cost 6 inf + 9885 13.256 * * [simplify]: Extracting #7: cost 0 inf + 12201 13.258 * [simplify]: Simplified to (+ (* (+ (* x x) 4) (* x x)) 16) 13.258 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (/ (* x (- (pow 4 3) (pow (* x x) 3))) (+ (* (+ (* x x) 4) (* x x)) 16)) (- 2 x))) 13.258 * * * * [progress]: [ 54 / 62 ] simplifiying candidate # 13.258 * [simplify]: Simplifying (+ 4 (* x x)) 13.258 * * [simplify]: iters left: 4 (4 enodes) 13.259 * * [simplify]: iters left: 3 (13 enodes) 13.261 * * [simplify]: Extracting #0: cost 1 inf + 0 13.261 * * [simplify]: Extracting #1: cost 4 inf + 0 13.261 * * [simplify]: Extracting #2: cost 5 inf + 1 13.261 * * [simplify]: Extracting #3: cost 4 inf + 2 13.261 * * [simplify]: Extracting #4: cost 0 inf + 248 13.261 * [simplify]: Simplified to (+ 4 (* x x)) 13.261 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (/ (* x (- (* 4 4) (* (* x x) (* x x)))) (+ 4 (* x x))) (- 2 x))) 13.261 * * * * [progress]: [ 55 / 62 ] simplifiying candidate #real (real->posit16 (* x (- 4 (* x x))))) (- 2 x)))> 13.261 * * * * [progress]: [ 56 / 62 ] simplifiying candidate # 13.261 * * * * [progress]: [ 57 / 62 ] simplifiying candidate # 13.261 * [simplify]: Simplifying (+ (* 2 x) (pow x 2)) 13.261 * * [simplify]: iters left: 4 (5 enodes) 13.263 * * [simplify]: iters left: 3 (22 enodes) 13.266 * * [simplify]: iters left: 2 (30 enodes) 13.271 * * [simplify]: iters left: 1 (37 enodes) 13.275 * * [simplify]: Extracting #0: cost 1 inf + 0 13.275 * * [simplify]: Extracting #1: cost 6 inf + 0 13.275 * * [simplify]: Extracting #2: cost 8 inf + 42 13.275 * * [simplify]: Extracting #3: cost 6 inf + 84 13.275 * * [simplify]: Extracting #4: cost 1 inf + 454 13.276 * * [simplify]: Extracting #5: cost 0 inf + 416 13.276 * [simplify]: Simplified to (* (+ x 2) x) 13.276 * [simplify]: Simplified (2) to (λ (x) (* (+ x 2) x)) 13.276 * * * * [progress]: [ 58 / 62 ] simplifiying candidate # 13.276 * [simplify]: Simplifying (+ (* 2 x) (pow x 2)) 13.276 * * [simplify]: iters left: 4 (5 enodes) 13.278 * * [simplify]: iters left: 3 (22 enodes) 13.281 * * [simplify]: iters left: 2 (30 enodes) 13.285 * * [simplify]: iters left: 1 (37 enodes) 13.289 * * [simplify]: Extracting #0: cost 1 inf + 0 13.289 * * [simplify]: Extracting #1: cost 6 inf + 0 13.290 * * [simplify]: Extracting #2: cost 8 inf + 42 13.290 * * [simplify]: Extracting #3: cost 6 inf + 84 13.290 * * [simplify]: Extracting #4: cost 1 inf + 454 13.290 * * [simplify]: Extracting #5: cost 0 inf + 416 13.290 * [simplify]: Simplified to (* (+ x 2) x) 13.290 * [simplify]: Simplified (2) to (λ (x) (* (+ x 2) x)) 13.290 * * * * [progress]: [ 59 / 62 ] simplifiying candidate # 13.290 * [simplify]: Simplifying (+ (* 2 x) (pow x 2)) 13.290 * * [simplify]: iters left: 4 (5 enodes) 13.292 * * [simplify]: iters left: 3 (22 enodes) 13.295 * * [simplify]: iters left: 2 (30 enodes) 13.299 * * [simplify]: iters left: 1 (37 enodes) 13.304 * * [simplify]: Extracting #0: cost 1 inf + 0 13.304 * * [simplify]: Extracting #1: cost 6 inf + 0 13.304 * * [simplify]: Extracting #2: cost 8 inf + 42 13.304 * * [simplify]: Extracting #3: cost 6 inf + 84 13.304 * * [simplify]: Extracting #4: cost 1 inf + 454 13.304 * * [simplify]: Extracting #5: cost 0 inf + 416 13.304 * [simplify]: Simplified to (* (+ x 2) x) 13.304 * [simplify]: Simplified (2) to (λ (x) (* (+ x 2) x)) 13.304 * * * * [progress]: [ 60 / 62 ] simplifiying candidate # 13.304 * [simplify]: Simplifying (- (* 4 x) (pow x 3)) 13.304 * * [simplify]: iters left: 4 (6 enodes) 13.306 * * [simplify]: iters left: 3 (29 enodes) 13.312 * * [simplify]: iters left: 2 (59 enodes) 13.326 * * [simplify]: iters left: 1 (107 enodes) 13.344 * * [simplify]: Extracting #0: cost 1 inf + 0 13.344 * * [simplify]: Extracting #1: cost 7 inf + 0 13.344 * * [simplify]: Extracting #2: cost 24 inf + 1 13.344 * * [simplify]: Extracting #3: cost 37 inf + 368 13.344 * * [simplify]: Extracting #4: cost 25 inf + 1236 13.345 * * [simplify]: Extracting #5: cost 7 inf + 6567 13.346 * * [simplify]: Extracting #6: cost 0 inf + 9124 13.346 * * [simplify]: Extracting #7: cost 0 inf + 9084 13.347 * [simplify]: Simplified to (* x (- 4 (* x x))) 13.347 * [simplify]: Simplified (2 1) to (λ (x) (/ (* x (- 4 (* x x))) (- 2 x))) 13.347 * * * * [progress]: [ 61 / 62 ] simplifiying candidate # 13.347 * [simplify]: Simplifying (- (* 4 x) (pow x 3)) 13.347 * * [simplify]: iters left: 4 (6 enodes) 13.349 * * [simplify]: iters left: 3 (29 enodes) 13.355 * * [simplify]: iters left: 2 (59 enodes) 13.367 * * [simplify]: iters left: 1 (107 enodes) 13.385 * * [simplify]: Extracting #0: cost 1 inf + 0 13.385 * * [simplify]: Extracting #1: cost 7 inf + 0 13.385 * * [simplify]: Extracting #2: cost 24 inf + 1 13.385 * * [simplify]: Extracting #3: cost 37 inf + 368 13.386 * * [simplify]: Extracting #4: cost 25 inf + 1236 13.386 * * [simplify]: Extracting #5: cost 7 inf + 6567 13.387 * * [simplify]: Extracting #6: cost 0 inf + 9124 13.388 * * [simplify]: Extracting #7: cost 0 inf + 9084 13.389 * [simplify]: Simplified to (* x (- 4 (* x x))) 13.389 * [simplify]: Simplified (2 1) to (λ (x) (/ (* x (- 4 (* x x))) (- 2 x))) 13.389 * * * * [progress]: [ 62 / 62 ] simplifiying candidate # 13.389 * [simplify]: Simplifying (- (* 4 x) (pow x 3)) 13.389 * * [simplify]: iters left: 4 (6 enodes) 13.393 * * [simplify]: iters left: 3 (29 enodes) 13.398 * * [simplify]: iters left: 2 (59 enodes) 13.410 * * [simplify]: iters left: 1 (107 enodes) 13.428 * * [simplify]: Extracting #0: cost 1 inf + 0 13.428 * * [simplify]: Extracting #1: cost 7 inf + 0 13.428 * * [simplify]: Extracting #2: cost 24 inf + 1 13.428 * * [simplify]: Extracting #3: cost 37 inf + 368 13.429 * * [simplify]: Extracting #4: cost 25 inf + 1236 13.429 * * [simplify]: Extracting #5: cost 7 inf + 6567 13.430 * * [simplify]: Extracting #6: cost 0 inf + 9124 13.431 * * [simplify]: Extracting #7: cost 0 inf + 9084 13.431 * [simplify]: Simplified to (* x (- 4 (* x x))) 13.431 * [simplify]: Simplified (2 1) to (λ (x) (/ (* x (- 4 (* x x))) (- 2 x))) 13.432 * * * [progress]: adding candidates to table 13.679 * [progress]: [Phase 3 of 3] Extracting. 13.679 * * [regime]: Finding splitpoints for: (# # #) 13.680 * * * [regime-changes]: Trying 1 branch expressions: (x) 13.680 * * * * [regimes]: Trying to branch on x from (# # #) 13.699 * * * [regime]: Found split indices: #