39.560 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.019 * * * [progress]: [2/2] Setting up program. 0.022 * [progress]: [Phase 2 of 3] Improving. 0.022 * [simplify]: Simplifying: (+ (* (- 1.0 x) y) (* x z)) 0.022 * * [simplify]: iteration 0: 8 enodes 0.024 * * [simplify]: iteration 1: 14 enodes 0.026 * * [simplify]: iteration 2: 24 enodes 0.030 * * [simplify]: iteration 3: 40 enodes 0.036 * * [simplify]: iteration 4: 62 enodes 0.051 * * [simplify]: iteration 5: 79 enodes 0.065 * * [simplify]: iteration 6: 99 enodes 0.078 * * [simplify]: iteration 7: 125 enodes 0.104 * * [simplify]: iteration 8: 168 enodes 0.168 * * [simplify]: iteration 9: 298 enodes 0.283 * * [simplify]: iteration 10: 769 enodes 0.813 * * [simplify]: iteration 11: 1847 enodes 1.625 * * [simplify]: iteration 12: 2767 enodes 1.850 * * [simplify]: iteration 13: 3016 enodes 1.954 * * [simplify]: iteration 14: 3254 enodes 2.098 * * [simplify]: iteration 15: 3530 enodes 2.228 * * [simplify]: iteration 16: 3768 enodes 2.351 * * [simplify]: iteration 17: 4044 enodes 2.445 * * [simplify]: iteration 18: 4282 enodes 2.605 * * [simplify]: iteration 19: 4559 enodes 2.732 * * [simplify]: iteration 20: 4797 enodes 2.815 * * [simplify]: iteration complete: 5001 enodes 2.815 * * [simplify]: Extracting #0: cost 1 inf + 0 2.815 * * [simplify]: Extracting #1: cost 26 inf + 0 2.816 * * [simplify]: Extracting #2: cost 94 inf + 307 2.818 * * [simplify]: Extracting #3: cost 17 inf + 6979 2.820 * * [simplify]: Extracting #4: cost 0 inf + 8781 2.823 * [simplify]: Simplified to: (fma y 1.0 (* x (- z y))) 2.827 * * [progress]: iteration 1 / 4 2.827 * * * [progress]: picking best candidate 2.834 * * * * [pick]: Picked # 2.834 * * * [progress]: localizing error 2.843 * * * [progress]: generating rewritten candidates 2.843 * * * * [progress]: [ 1 / 1 ] rewriting at (2 3) 2.868 * * * [progress]: generating series expansions 2.868 * * * * [progress]: [ 1 / 1 ] generating series at (2 3) 2.868 * [backup-simplify]: Simplify (* x (- z y)) into (* x (- z y)) 2.868 * [approximate]: Taking taylor expansion of (* x (- z y)) in (x z y) around 0 2.868 * [taylor]: Taking taylor expansion of (* x (- z y)) in y 2.868 * [taylor]: Taking taylor expansion of x in y 2.868 * [backup-simplify]: Simplify x into x 2.868 * [taylor]: Taking taylor expansion of (- z y) in y 2.868 * [taylor]: Taking taylor expansion of z in y 2.868 * [backup-simplify]: Simplify z into z 2.868 * [taylor]: Taking taylor expansion of y in y 2.868 * [backup-simplify]: Simplify 0 into 0 2.868 * [backup-simplify]: Simplify 1 into 1 2.868 * [taylor]: Taking taylor expansion of (* x (- z y)) in z 2.868 * [taylor]: Taking taylor expansion of x in z 2.868 * [backup-simplify]: Simplify x into x 2.868 * [taylor]: Taking taylor expansion of (- z y) in z 2.868 * [taylor]: Taking taylor expansion of z in z 2.868 * [backup-simplify]: Simplify 0 into 0 2.868 * [backup-simplify]: Simplify 1 into 1 2.868 * [taylor]: Taking taylor expansion of y in z 2.868 * [backup-simplify]: Simplify y into y 2.868 * [taylor]: Taking taylor expansion of (* x (- z y)) in x 2.868 * [taylor]: Taking taylor expansion of x in x 2.868 * [backup-simplify]: Simplify 0 into 0 2.868 * [backup-simplify]: Simplify 1 into 1 2.868 * [taylor]: Taking taylor expansion of (- z y) in x 2.868 * [taylor]: Taking taylor expansion of z in x 2.868 * [backup-simplify]: Simplify z into z 2.868 * [taylor]: Taking taylor expansion of y in x 2.868 * [backup-simplify]: Simplify y into y 2.868 * [taylor]: Taking taylor expansion of (* x (- z y)) in x 2.868 * [taylor]: Taking taylor expansion of x in x 2.868 * [backup-simplify]: Simplify 0 into 0 2.868 * [backup-simplify]: Simplify 1 into 1 2.868 * [taylor]: Taking taylor expansion of (- z y) in x 2.868 * [taylor]: Taking taylor expansion of z in x 2.868 * [backup-simplify]: Simplify z into z 2.868 * [taylor]: Taking taylor expansion of y in x 2.868 * [backup-simplify]: Simplify y into y 2.868 * [backup-simplify]: Simplify (- y) into (- y) 2.868 * [backup-simplify]: Simplify (+ z (- y)) into (- z y) 2.868 * [backup-simplify]: Simplify (* 0 (- z y)) into 0 2.868 * [taylor]: Taking taylor expansion of 0 in z 2.869 * [backup-simplify]: Simplify 0 into 0 2.869 * [taylor]: Taking taylor expansion of 0 in y 2.869 * [backup-simplify]: Simplify 0 into 0 2.869 * [backup-simplify]: Simplify 0 into 0 2.869 * [backup-simplify]: Simplify (- 0) into 0 2.869 * [backup-simplify]: Simplify (+ 0 0) into 0 2.870 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- z y))) into (- z y) 2.870 * [taylor]: Taking taylor expansion of (- z y) in z 2.870 * [taylor]: Taking taylor expansion of z in z 2.870 * [backup-simplify]: Simplify 0 into 0 2.870 * [backup-simplify]: Simplify 1 into 1 2.870 * [taylor]: Taking taylor expansion of y in z 2.870 * [backup-simplify]: Simplify y into y 2.870 * [backup-simplify]: Simplify (- y) into (- y) 2.870 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 2.870 * [taylor]: Taking taylor expansion of (- y) in y 2.870 * [taylor]: Taking taylor expansion of y in y 2.870 * [backup-simplify]: Simplify 0 into 0 2.870 * [backup-simplify]: Simplify 1 into 1 2.870 * [backup-simplify]: Simplify (- 0) into 0 2.870 * [backup-simplify]: Simplify 0 into 0 2.870 * [taylor]: Taking taylor expansion of 0 in y 2.870 * [backup-simplify]: Simplify 0 into 0 2.870 * [backup-simplify]: Simplify 0 into 0 2.870 * [backup-simplify]: Simplify 0 into 0 2.871 * [backup-simplify]: Simplify (- 0) into 0 2.871 * [backup-simplify]: Simplify (+ 0 0) into 0 2.871 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- z y)))) into 0 2.871 * [taylor]: Taking taylor expansion of 0 in z 2.871 * [backup-simplify]: Simplify 0 into 0 2.871 * [taylor]: Taking taylor expansion of 0 in y 2.871 * [backup-simplify]: Simplify 0 into 0 2.871 * [backup-simplify]: Simplify 0 into 0 2.872 * [backup-simplify]: Simplify (- 0) into 0 2.872 * [backup-simplify]: Simplify (+ 1 0) into 1 2.872 * [taylor]: Taking taylor expansion of 1 in y 2.872 * [backup-simplify]: Simplify 1 into 1 2.872 * [backup-simplify]: Simplify 1 into 1 2.872 * [taylor]: Taking taylor expansion of 0 in y 2.872 * [backup-simplify]: Simplify 0 into 0 2.872 * [backup-simplify]: Simplify 0 into 0 2.872 * [backup-simplify]: Simplify (- 1) into -1 2.872 * [backup-simplify]: Simplify -1 into -1 2.872 * [backup-simplify]: Simplify 0 into 0 2.872 * [backup-simplify]: Simplify 0 into 0 2.873 * [backup-simplify]: Simplify (- 0) into 0 2.873 * [backup-simplify]: Simplify (+ 0 0) into 0 2.874 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- z y))))) into 0 2.874 * [taylor]: Taking taylor expansion of 0 in z 2.874 * [backup-simplify]: Simplify 0 into 0 2.874 * [taylor]: Taking taylor expansion of 0 in y 2.874 * [backup-simplify]: Simplify 0 into 0 2.874 * [backup-simplify]: Simplify 0 into 0 2.874 * [taylor]: Taking taylor expansion of 0 in y 2.874 * [backup-simplify]: Simplify 0 into 0 2.874 * [backup-simplify]: Simplify 0 into 0 2.874 * [backup-simplify]: Simplify (- 0) into 0 2.874 * [backup-simplify]: Simplify (+ 0 0) into 0 2.874 * [taylor]: Taking taylor expansion of 0 in y 2.874 * [backup-simplify]: Simplify 0 into 0 2.874 * [backup-simplify]: Simplify 0 into 0 2.874 * [taylor]: Taking taylor expansion of 0 in y 2.874 * [backup-simplify]: Simplify 0 into 0 2.874 * [backup-simplify]: Simplify 0 into 0 2.875 * [backup-simplify]: Simplify (+ (* -1 (* y (* 1 x))) (* 1 (* 1 (* z x)))) into (- (* x z) (* x y)) 2.875 * [backup-simplify]: Simplify (* (/ 1 x) (- (/ 1 z) (/ 1 y))) into (/ (- (/ 1 z) (/ 1 y)) x) 2.875 * [approximate]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 y)) x) in (x z y) around 0 2.875 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 y)) x) in y 2.875 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y 2.875 * [taylor]: Taking taylor expansion of (/ 1 z) in y 2.875 * [taylor]: Taking taylor expansion of z in y 2.875 * [backup-simplify]: Simplify z into z 2.875 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 2.875 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.875 * [taylor]: Taking taylor expansion of y in y 2.875 * [backup-simplify]: Simplify 0 into 0 2.875 * [backup-simplify]: Simplify 1 into 1 2.875 * [backup-simplify]: Simplify (/ 1 1) into 1 2.875 * [taylor]: Taking taylor expansion of x in y 2.875 * [backup-simplify]: Simplify x into x 2.875 * [backup-simplify]: Simplify (- 1) into -1 2.876 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.876 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 2.876 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 y)) x) in z 2.876 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z 2.876 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.876 * [taylor]: Taking taylor expansion of z in z 2.876 * [backup-simplify]: Simplify 0 into 0 2.876 * [backup-simplify]: Simplify 1 into 1 2.876 * [backup-simplify]: Simplify (/ 1 1) into 1 2.876 * [taylor]: Taking taylor expansion of (/ 1 y) in z 2.876 * [taylor]: Taking taylor expansion of y in z 2.876 * [backup-simplify]: Simplify y into y 2.876 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.876 * [taylor]: Taking taylor expansion of x in z 2.876 * [backup-simplify]: Simplify x into x 2.876 * [backup-simplify]: Simplify (+ 1 0) into 1 2.876 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.876 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 y)) x) in x 2.876 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in x 2.877 * [taylor]: Taking taylor expansion of (/ 1 z) in x 2.877 * [taylor]: Taking taylor expansion of z in x 2.877 * [backup-simplify]: Simplify z into z 2.877 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 2.877 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.877 * [taylor]: Taking taylor expansion of y in x 2.877 * [backup-simplify]: Simplify y into y 2.877 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.877 * [taylor]: Taking taylor expansion of x in x 2.877 * [backup-simplify]: Simplify 0 into 0 2.877 * [backup-simplify]: Simplify 1 into 1 2.877 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 2.877 * [backup-simplify]: Simplify (+ (/ 1 z) (- (/ 1 y))) into (- (/ 1 z) (/ 1 y)) 2.877 * [backup-simplify]: Simplify (/ (- (/ 1 z) (/ 1 y)) 1) into (- (/ 1 z) (/ 1 y)) 2.877 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 y)) x) in x 2.877 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in x 2.877 * [taylor]: Taking taylor expansion of (/ 1 z) in x 2.877 * [taylor]: Taking taylor expansion of z in x 2.877 * [backup-simplify]: Simplify z into z 2.877 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 2.877 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.877 * [taylor]: Taking taylor expansion of y in x 2.877 * [backup-simplify]: Simplify y into y 2.877 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.877 * [taylor]: Taking taylor expansion of x in x 2.877 * [backup-simplify]: Simplify 0 into 0 2.877 * [backup-simplify]: Simplify 1 into 1 2.877 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 2.877 * [backup-simplify]: Simplify (+ (/ 1 z) (- (/ 1 y))) into (- (/ 1 z) (/ 1 y)) 2.877 * [backup-simplify]: Simplify (/ (- (/ 1 z) (/ 1 y)) 1) into (- (/ 1 z) (/ 1 y)) 2.877 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z 2.877 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.877 * [taylor]: Taking taylor expansion of z in z 2.877 * [backup-simplify]: Simplify 0 into 0 2.877 * [backup-simplify]: Simplify 1 into 1 2.878 * [backup-simplify]: Simplify (/ 1 1) into 1 2.878 * [taylor]: Taking taylor expansion of (/ 1 y) in z 2.878 * [taylor]: Taking taylor expansion of y in z 2.878 * [backup-simplify]: Simplify y into y 2.878 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.878 * [backup-simplify]: Simplify (+ 1 0) into 1 2.878 * [taylor]: Taking taylor expansion of 1 in y 2.878 * [backup-simplify]: Simplify 1 into 1 2.878 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 2.878 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.878 * [backup-simplify]: Simplify (- 0) into 0 2.879 * [backup-simplify]: Simplify (+ 0 0) into 0 2.879 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 z) (/ 1 y)) (/ 0 1)))) into 0 2.879 * [taylor]: Taking taylor expansion of 0 in z 2.879 * [backup-simplify]: Simplify 0 into 0 2.880 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.880 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 2.880 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 2.880 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 2.880 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.880 * [taylor]: Taking taylor expansion of y in y 2.880 * [backup-simplify]: Simplify 0 into 0 2.880 * [backup-simplify]: Simplify 1 into 1 2.880 * [backup-simplify]: Simplify (/ 1 1) into 1 2.880 * [backup-simplify]: Simplify (- 1) into -1 2.881 * [backup-simplify]: Simplify -1 into -1 2.881 * [backup-simplify]: Simplify 1 into 1 2.881 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 2.881 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.881 * [backup-simplify]: Simplify (- 0) into 0 2.881 * [backup-simplify]: Simplify (+ 0 0) into 0 2.882 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 z) (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.882 * [taylor]: Taking taylor expansion of 0 in z 2.882 * [backup-simplify]: Simplify 0 into 0 2.882 * [taylor]: Taking taylor expansion of 0 in y 2.882 * [backup-simplify]: Simplify 0 into 0 2.883 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.883 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.883 * [backup-simplify]: Simplify (- 0) into 0 2.884 * [backup-simplify]: Simplify (+ 0 0) into 0 2.884 * [taylor]: Taking taylor expansion of 0 in y 2.884 * [backup-simplify]: Simplify 0 into 0 2.884 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.884 * [backup-simplify]: Simplify (- 0) into 0 2.884 * [backup-simplify]: Simplify 0 into 0 2.884 * [backup-simplify]: Simplify 0 into 0 2.885 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 2.885 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.885 * [backup-simplify]: Simplify (- 0) into 0 2.885 * [backup-simplify]: Simplify (+ 0 0) into 0 2.886 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 z) (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.886 * [taylor]: Taking taylor expansion of 0 in z 2.886 * [backup-simplify]: Simplify 0 into 0 2.886 * [taylor]: Taking taylor expansion of 0 in y 2.887 * [backup-simplify]: Simplify 0 into 0 2.887 * [taylor]: Taking taylor expansion of 0 in y 2.887 * [backup-simplify]: Simplify 0 into 0 2.887 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.887 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.887 * [backup-simplify]: Simplify (- 0) into 0 2.888 * [backup-simplify]: Simplify (+ 0 0) into 0 2.888 * [taylor]: Taking taylor expansion of 0 in y 2.888 * [backup-simplify]: Simplify 0 into 0 2.888 * [backup-simplify]: Simplify 0 into 0 2.888 * [backup-simplify]: Simplify 0 into 0 2.888 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.889 * [backup-simplify]: Simplify (- 0) into 0 2.889 * [backup-simplify]: Simplify 0 into 0 2.889 * [backup-simplify]: Simplify 0 into 0 2.889 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 z)) (/ 1 (/ 1 x))))) (* -1 (* (/ 1 (/ 1 y)) (* 1 (/ 1 (/ 1 x)))))) into (- (* x z) (* x y)) 2.889 * [backup-simplify]: Simplify (* (/ 1 (- x)) (- (/ 1 (- z)) (/ 1 (- y)))) into (* -1 (/ (- (/ 1 y) (/ 1 z)) x)) 2.889 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 z)) x)) in (x z y) around 0 2.889 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 z)) x)) in y 2.889 * [taylor]: Taking taylor expansion of -1 in y 2.889 * [backup-simplify]: Simplify -1 into -1 2.889 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) x) in y 2.889 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y 2.889 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.889 * [taylor]: Taking taylor expansion of y in y 2.889 * [backup-simplify]: Simplify 0 into 0 2.889 * [backup-simplify]: Simplify 1 into 1 2.889 * [backup-simplify]: Simplify (/ 1 1) into 1 2.889 * [taylor]: Taking taylor expansion of (/ 1 z) in y 2.889 * [taylor]: Taking taylor expansion of z in y 2.889 * [backup-simplify]: Simplify z into z 2.889 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 2.889 * [taylor]: Taking taylor expansion of x in y 2.889 * [backup-simplify]: Simplify x into x 2.890 * [backup-simplify]: Simplify (+ 1 0) into 1 2.890 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.890 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 z)) x)) in z 2.890 * [taylor]: Taking taylor expansion of -1 in z 2.890 * [backup-simplify]: Simplify -1 into -1 2.890 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) x) in z 2.890 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z 2.890 * [taylor]: Taking taylor expansion of (/ 1 y) in z 2.890 * [taylor]: Taking taylor expansion of y in z 2.890 * [backup-simplify]: Simplify y into y 2.890 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.890 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.890 * [taylor]: Taking taylor expansion of z in z 2.890 * [backup-simplify]: Simplify 0 into 0 2.890 * [backup-simplify]: Simplify 1 into 1 2.890 * [backup-simplify]: Simplify (/ 1 1) into 1 2.890 * [taylor]: Taking taylor expansion of x in z 2.890 * [backup-simplify]: Simplify x into x 2.891 * [backup-simplify]: Simplify (- 1) into -1 2.891 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.891 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 2.891 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 z)) x)) in x 2.891 * [taylor]: Taking taylor expansion of -1 in x 2.891 * [backup-simplify]: Simplify -1 into -1 2.891 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) x) in x 2.891 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x 2.891 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.891 * [taylor]: Taking taylor expansion of y in x 2.891 * [backup-simplify]: Simplify y into y 2.891 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.891 * [taylor]: Taking taylor expansion of (/ 1 z) in x 2.891 * [taylor]: Taking taylor expansion of z in x 2.891 * [backup-simplify]: Simplify z into z 2.891 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 2.891 * [taylor]: Taking taylor expansion of x in x 2.891 * [backup-simplify]: Simplify 0 into 0 2.891 * [backup-simplify]: Simplify 1 into 1 2.891 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 2.891 * [backup-simplify]: Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z)) 2.891 * [backup-simplify]: Simplify (/ (- (/ 1 y) (/ 1 z)) 1) into (- (/ 1 y) (/ 1 z)) 2.891 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 z)) x)) in x 2.891 * [taylor]: Taking taylor expansion of -1 in x 2.891 * [backup-simplify]: Simplify -1 into -1 2.891 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) x) in x 2.891 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x 2.891 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.891 * [taylor]: Taking taylor expansion of y in x 2.891 * [backup-simplify]: Simplify y into y 2.891 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.891 * [taylor]: Taking taylor expansion of (/ 1 z) in x 2.891 * [taylor]: Taking taylor expansion of z in x 2.892 * [backup-simplify]: Simplify z into z 2.892 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 2.892 * [taylor]: Taking taylor expansion of x in x 2.892 * [backup-simplify]: Simplify 0 into 0 2.892 * [backup-simplify]: Simplify 1 into 1 2.892 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 2.892 * [backup-simplify]: Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z)) 2.892 * [backup-simplify]: Simplify (/ (- (/ 1 y) (/ 1 z)) 1) into (- (/ 1 y) (/ 1 z)) 2.892 * [backup-simplify]: Simplify (* -1 (- (/ 1 y) (/ 1 z))) into (* -1 (- (/ 1 y) (/ 1 z))) 2.892 * [taylor]: Taking taylor expansion of (* -1 (- (/ 1 y) (/ 1 z))) in z 2.892 * [taylor]: Taking taylor expansion of -1 in z 2.892 * [backup-simplify]: Simplify -1 into -1 2.892 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z 2.892 * [taylor]: Taking taylor expansion of (/ 1 y) in z 2.892 * [taylor]: Taking taylor expansion of y in z 2.892 * [backup-simplify]: Simplify y into y 2.892 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.892 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.892 * [taylor]: Taking taylor expansion of z in z 2.892 * [backup-simplify]: Simplify 0 into 0 2.892 * [backup-simplify]: Simplify 1 into 1 2.892 * [backup-simplify]: Simplify (/ 1 1) into 1 2.893 * [backup-simplify]: Simplify (- 1) into -1 2.893 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.893 * [backup-simplify]: Simplify (* -1 -1) into 1 2.893 * [taylor]: Taking taylor expansion of 1 in y 2.893 * [backup-simplify]: Simplify 1 into 1 2.893 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.893 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 2.894 * [backup-simplify]: Simplify (- 0) into 0 2.894 * [backup-simplify]: Simplify (+ 0 0) into 0 2.894 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 y) (/ 1 z)) (/ 0 1)))) into 0 2.895 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (- (/ 1 y) (/ 1 z)))) into 0 2.895 * [taylor]: Taking taylor expansion of 0 in z 2.895 * [backup-simplify]: Simplify 0 into 0 2.895 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.895 * [backup-simplify]: Simplify (- 0) into 0 2.896 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 2.896 * [backup-simplify]: Simplify (+ (* -1 (/ 1 y)) (* 0 -1)) into (- (/ 1 y)) 2.896 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 2.896 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.896 * [taylor]: Taking taylor expansion of y in y 2.896 * [backup-simplify]: Simplify 0 into 0 2.896 * [backup-simplify]: Simplify 1 into 1 2.896 * [backup-simplify]: Simplify (/ 1 1) into 1 2.896 * [backup-simplify]: Simplify (- 1) into -1 2.896 * [backup-simplify]: Simplify -1 into -1 2.896 * [backup-simplify]: Simplify 1 into 1 2.897 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.897 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 2.897 * [backup-simplify]: Simplify (- 0) into 0 2.897 * [backup-simplify]: Simplify (+ 0 0) into 0 2.898 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 y) (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.899 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (- (/ 1 y) (/ 1 z))))) into 0 2.899 * [taylor]: Taking taylor expansion of 0 in z 2.899 * [backup-simplify]: Simplify 0 into 0 2.899 * [taylor]: Taking taylor expansion of 0 in y 2.899 * [backup-simplify]: Simplify 0 into 0 2.899 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.899 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.900 * [backup-simplify]: Simplify (- 0) into 0 2.900 * [backup-simplify]: Simplify (+ 0 0) into 0 2.900 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0 2.900 * [taylor]: Taking taylor expansion of 0 in y 2.900 * [backup-simplify]: Simplify 0 into 0 2.901 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.901 * [backup-simplify]: Simplify (- 0) into 0 2.901 * [backup-simplify]: Simplify 0 into 0 2.901 * [backup-simplify]: Simplify 0 into 0 2.901 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.901 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 2.902 * [backup-simplify]: Simplify (- 0) into 0 2.902 * [backup-simplify]: Simplify (+ 0 0) into 0 2.903 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 y) (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.904 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (/ 1 y) (/ 1 z)))))) into 0 2.904 * [taylor]: Taking taylor expansion of 0 in z 2.904 * [backup-simplify]: Simplify 0 into 0 2.904 * [taylor]: Taking taylor expansion of 0 in y 2.904 * [backup-simplify]: Simplify 0 into 0 2.904 * [taylor]: Taking taylor expansion of 0 in y 2.904 * [backup-simplify]: Simplify 0 into 0 2.904 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.905 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.905 * [backup-simplify]: Simplify (- 0) into 0 2.905 * [backup-simplify]: Simplify (+ 0 0) into 0 2.906 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 2.906 * [taylor]: Taking taylor expansion of 0 in y 2.906 * [backup-simplify]: Simplify 0 into 0 2.906 * [backup-simplify]: Simplify 0 into 0 2.906 * [backup-simplify]: Simplify 0 into 0 2.907 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.907 * [backup-simplify]: Simplify (- 0) into 0 2.907 * [backup-simplify]: Simplify 0 into 0 2.907 * [backup-simplify]: Simplify 0 into 0 2.907 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 (- z))) (/ 1 (/ 1 (- x)))))) (* -1 (* (/ 1 (/ 1 (- y))) (* 1 (/ 1 (/ 1 (- x))))))) into (- (* x z) (* x y)) 2.907 * * * [progress]: simplifying candidates 2.908 * [simplify]: Simplifying: (expm1 (* x (- z y))) (log1p (* x (- z y))) (* x (- z y)) (+ (log x) (log (- z y))) (log (* x (- z y))) (exp (* x (- z y))) (* (* (* x x) x) (* (* (- z y) (- z y)) (- z y))) (* (cbrt (* x (- z y))) (cbrt (* x (- z y)))) (cbrt (* x (- z y))) (* (* (* x (- z y)) (* x (- z y))) (* x (- z y))) (sqrt (* x (- z y))) (sqrt (* x (- z y))) (* (sqrt x) (sqrt (- z y))) (* (sqrt x) (sqrt (- z y))) (* x (fma (* (cbrt z) (cbrt z)) (cbrt z) (- (* (cbrt y) (* (cbrt y) (cbrt y)))))) (* x (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y))))) (* x (fma (* (cbrt z) (cbrt z)) (cbrt z) (- (* (sqrt y) (sqrt y))))) (* x (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y)))) (* x (fma (* (cbrt z) (cbrt z)) (cbrt z) (- (* y 1)))) (* x (fma (- y) 1 (* y 1))) (* x (fma (sqrt z) (sqrt z) (- (* (cbrt y) (* (cbrt y) (cbrt y)))))) (* x (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y))))) (* x (fma (sqrt z) (sqrt z) (- (* (sqrt y) (sqrt y))))) (* x (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y)))) (* x (fma (sqrt z) (sqrt z) (- (* y 1)))) (* x (fma (- y) 1 (* y 1))) (* x (fma 1 z (- (* (cbrt y) (* (cbrt y) (cbrt y)))))) (* x (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y))))) (* x (fma 1 z (- (* (sqrt y) (sqrt y))))) (* x (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y)))) (* x (fma 1 z (- (* y 1)))) (* x (fma (- y) 1 (* y 1))) (* x z) (* x (- y)) (* x z) (* x (- y)) (* (fma (* (cbrt z) (cbrt z)) (cbrt z) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) x) (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) x) (* (fma (* (cbrt z) (cbrt z)) (cbrt z) (- (* (sqrt y) (sqrt y)))) x) (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) x) (* (fma (* (cbrt z) (cbrt z)) (cbrt z) (- (* y 1))) x) (* (fma (- y) 1 (* y 1)) x) (* (fma (sqrt z) (sqrt z) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) x) (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) x) (* (fma (sqrt z) (sqrt z) (- (* (sqrt y) (sqrt y)))) x) (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) x) (* (fma (sqrt z) (sqrt z) (- (* y 1))) x) (* (fma (- y) 1 (* y 1)) x) (* (fma 1 z (- (* (cbrt y) (* (cbrt y) (cbrt y))))) x) (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) x) (* (fma 1 z (- (* (sqrt y) (sqrt y)))) x) (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) x) (* (fma 1 z (- (* y 1))) x) (* (fma (- y) 1 (* y 1)) x) (* z x) (* (- y) x) (* z x) (* (- y) x) (* x (* (cbrt (- z y)) (cbrt (- z y)))) (* x (sqrt (- z y))) (* x 1) (* x (+ (sqrt z) (sqrt y))) (* x 1) (* (cbrt x) (- z y)) (* (sqrt x) (- z y)) (* x (- z y)) (* x (- (pow z 3) (pow y 3))) (* x (- (* z z) (* y y))) (- (* x z) (* x y)) (- (* x z) (* x y)) (- (* x z) (* x y)) 2.909 * * [simplify]: iteration 0: 102 enodes 2.937 * * [simplify]: iteration 1: 222 enodes 2.986 * * [simplify]: iteration 2: 432 enodes 3.121 * * [simplify]: iteration 3: 1183 enodes 4.084 * * [simplify]: iteration 4: 3821 enodes 6.028 * * [simplify]: iteration complete: 5008 enodes 6.028 * * [simplify]: Extracting #0: cost 21 inf + 0 6.030 * * [simplify]: Extracting #1: cost 365 inf + 1 6.036 * * [simplify]: Extracting #2: cost 746 inf + 3247 6.050 * * [simplify]: Extracting #3: cost 491 inf + 37957 6.083 * * [simplify]: Extracting #4: cost 102 inf + 95363 6.123 * * [simplify]: Extracting #5: cost 23 inf + 116512 6.164 * * [simplify]: Extracting #6: cost 1 inf + 127548 6.201 * * [simplify]: Extracting #7: cost 0 inf + 127469 6.244 * [simplify]: Simplified to: (expm1 (* x (- z y))) (log1p (* x (- z y))) (* x (- z y)) (log (* x (- z y))) (log (* x (- z y))) (exp (* x (- z y))) (* (* (* x (- z y)) (* x (- z y))) (* x (- z y))) (* (cbrt (* x (- z y))) (cbrt (* x (- z y)))) (cbrt (* x (- z y))) (* (* (* x (- z y)) (* x (- z y))) (* x (- z y))) (sqrt (* x (- z y))) (sqrt (* x (- z y))) (* (sqrt (- z y)) (sqrt x)) (* (sqrt (- z y)) (sqrt x)) (* x (- z y)) (* (fma y -1 y) x) (* x (- z y)) (* (fma y -1 y) x) (* x (- z y)) (* (fma y -1 y) x) (* x (- z y)) (* (fma y -1 y) x) (* x (- z y)) (* (fma y -1 y) x) (* x (- z y)) (* (fma y -1 y) x) (* x (- z y)) (* (fma y -1 y) x) (* x (- z y)) (* (fma y -1 y) x) (* x (- z y)) (* (fma y -1 y) x) (* x z) (* (- y) x) (* x z) (* (- y) x) (* x (- z y)) (* (fma y -1 y) x) (* x (- z y)) (* (fma y -1 y) x) (* x (- z y)) (* (fma y -1 y) x) (* x (- z y)) (* (fma y -1 y) x) (* x (- z y)) (* (fma y -1 y) x) (* x (- z y)) (* (fma y -1 y) x) (* x (- z y)) (* (fma y -1 y) x) (* x (- z y)) (* (fma y -1 y) x) (* x (- z y)) (* (fma y -1 y) x) (* x z) (* (- y) x) (* x z) (* (- y) x) (* (* (cbrt (- z y)) (cbrt (- z y))) x) (* (sqrt (- z y)) x) x (* (+ (sqrt z) (sqrt y)) x) x (* (- z y) (cbrt x)) (* (- z y) (sqrt x)) (* x (- z y)) (* (- (* z (* z z)) (* y (* y y))) x) (* (+ y z) (* x (- z y))) (* x (- z y)) (* x (- z y)) (* x (- z y)) 6.248 * * * [progress]: adding candidates to table 6.371 * * [progress]: iteration 2 / 4 6.371 * * * [progress]: picking best candidate 6.375 * * * * [pick]: Picked # 6.375 * * * [progress]: localizing error 6.388 * * * [progress]: generating rewritten candidates 6.388 * * * * [progress]: [ 1 / 1 ] rewriting at (2 3) 6.394 * * * [progress]: generating series expansions 6.394 * * * * [progress]: [ 1 / 1 ] generating series at (2 3) 6.394 * [backup-simplify]: Simplify (+ (* z x) (* (- y) x)) into (- (* x z) (* x y)) 6.394 * [approximate]: Taking taylor expansion of (- (* x z) (* x y)) in (z x y) around 0 6.394 * [taylor]: Taking taylor expansion of (- (* x z) (* x y)) in y 6.394 * [taylor]: Taking taylor expansion of (* x z) in y 6.394 * [taylor]: Taking taylor expansion of x in y 6.394 * [backup-simplify]: Simplify x into x 6.394 * [taylor]: Taking taylor expansion of z in y 6.394 * [backup-simplify]: Simplify z into z 6.394 * [taylor]: Taking taylor expansion of (* x y) in y 6.394 * [taylor]: Taking taylor expansion of x in y 6.394 * [backup-simplify]: Simplify x into x 6.394 * [taylor]: Taking taylor expansion of y in y 6.394 * [backup-simplify]: Simplify 0 into 0 6.394 * [backup-simplify]: Simplify 1 into 1 6.394 * [taylor]: Taking taylor expansion of (- (* x z) (* x y)) in x 6.394 * [taylor]: Taking taylor expansion of (* x z) in x 6.394 * [taylor]: Taking taylor expansion of x in x 6.394 * [backup-simplify]: Simplify 0 into 0 6.394 * [backup-simplify]: Simplify 1 into 1 6.394 * [taylor]: Taking taylor expansion of z in x 6.394 * [backup-simplify]: Simplify z into z 6.394 * [taylor]: Taking taylor expansion of (* x y) in x 6.394 * [taylor]: Taking taylor expansion of x in x 6.394 * [backup-simplify]: Simplify 0 into 0 6.394 * [backup-simplify]: Simplify 1 into 1 6.395 * [taylor]: Taking taylor expansion of y in x 6.395 * [backup-simplify]: Simplify y into y 6.395 * [taylor]: Taking taylor expansion of (- (* x z) (* x y)) in z 6.395 * [taylor]: Taking taylor expansion of (* x z) in z 6.395 * [taylor]: Taking taylor expansion of x in z 6.395 * [backup-simplify]: Simplify x into x 6.395 * [taylor]: Taking taylor expansion of z in z 6.395 * [backup-simplify]: Simplify 0 into 0 6.395 * [backup-simplify]: Simplify 1 into 1 6.395 * [taylor]: Taking taylor expansion of (* x y) in z 6.395 * [taylor]: Taking taylor expansion of x in z 6.395 * [backup-simplify]: Simplify x into x 6.395 * [taylor]: Taking taylor expansion of y in z 6.395 * [backup-simplify]: Simplify y into y 6.395 * [taylor]: Taking taylor expansion of (- (* x z) (* x y)) in z 6.395 * [taylor]: Taking taylor expansion of (* x z) in z 6.395 * [taylor]: Taking taylor expansion of x in z 6.395 * [backup-simplify]: Simplify x into x 6.395 * [taylor]: Taking taylor expansion of z in z 6.395 * [backup-simplify]: Simplify 0 into 0 6.395 * [backup-simplify]: Simplify 1 into 1 6.395 * [taylor]: Taking taylor expansion of (* x y) in z 6.395 * [taylor]: Taking taylor expansion of x in z 6.395 * [backup-simplify]: Simplify x into x 6.395 * [taylor]: Taking taylor expansion of y in z 6.395 * [backup-simplify]: Simplify y into y 6.395 * [backup-simplify]: Simplify (* x 0) into 0 6.395 * [backup-simplify]: Simplify (* x y) into (* x y) 6.395 * [backup-simplify]: Simplify (- (* x y)) into (- (* x y)) 6.395 * [backup-simplify]: Simplify (+ 0 (- (* x y))) into (- (* x y)) 6.395 * [taylor]: Taking taylor expansion of (- (* x y)) in x 6.395 * [taylor]: Taking taylor expansion of (* x y) in x 6.395 * [taylor]: Taking taylor expansion of x in x 6.395 * [backup-simplify]: Simplify 0 into 0 6.395 * [backup-simplify]: Simplify 1 into 1 6.395 * [taylor]: Taking taylor expansion of y in x 6.395 * [backup-simplify]: Simplify y into y 6.395 * [backup-simplify]: Simplify (* 0 y) into 0 6.396 * [backup-simplify]: Simplify (- 0) into 0 6.396 * [taylor]: Taking taylor expansion of 0 in y 6.396 * [backup-simplify]: Simplify 0 into 0 6.396 * [backup-simplify]: Simplify 0 into 0 6.396 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 6.396 * [backup-simplify]: Simplify (+ (* x 0) (* 0 y)) into 0 6.396 * [backup-simplify]: Simplify (- 0) into 0 6.396 * [backup-simplify]: Simplify (+ x 0) into x 6.397 * [taylor]: Taking taylor expansion of x in x 6.397 * [backup-simplify]: Simplify 0 into 0 6.397 * [backup-simplify]: Simplify 1 into 1 6.397 * [taylor]: Taking taylor expansion of 0 in y 6.397 * [backup-simplify]: Simplify 0 into 0 6.397 * [backup-simplify]: Simplify 0 into 0 6.397 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 6.397 * [backup-simplify]: Simplify (- y) into (- y) 6.397 * [taylor]: Taking taylor expansion of (- y) in y 6.397 * [taylor]: Taking taylor expansion of y in y 6.397 * [backup-simplify]: Simplify 0 into 0 6.397 * [backup-simplify]: Simplify 1 into 1 6.397 * [backup-simplify]: Simplify (- 0) into 0 6.397 * [backup-simplify]: Simplify 0 into 0 6.397 * [backup-simplify]: Simplify 0 into 0 6.398 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0 6.398 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 y))) into 0 6.398 * [backup-simplify]: Simplify (- 0) into 0 6.398 * [backup-simplify]: Simplify (+ 0 0) into 0 6.398 * [taylor]: Taking taylor expansion of 0 in x 6.399 * [backup-simplify]: Simplify 0 into 0 6.399 * [taylor]: Taking taylor expansion of 0 in y 6.399 * [backup-simplify]: Simplify 0 into 0 6.399 * [backup-simplify]: Simplify 0 into 0 6.399 * [taylor]: Taking taylor expansion of 1 in y 6.399 * [backup-simplify]: Simplify 1 into 1 6.399 * [backup-simplify]: Simplify 1 into 1 6.399 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 6.399 * [backup-simplify]: Simplify (- 0) into 0 6.399 * [taylor]: Taking taylor expansion of 0 in y 6.399 * [backup-simplify]: Simplify 0 into 0 6.399 * [backup-simplify]: Simplify 0 into 0 6.399 * [backup-simplify]: Simplify 0 into 0 6.400 * [backup-simplify]: Simplify (- 1) into -1 6.400 * [backup-simplify]: Simplify -1 into -1 6.400 * [backup-simplify]: Simplify 0 into 0 6.400 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.401 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 6.401 * [backup-simplify]: Simplify (- 0) into 0 6.401 * [backup-simplify]: Simplify (+ 0 0) into 0 6.401 * [taylor]: Taking taylor expansion of 0 in x 6.401 * [backup-simplify]: Simplify 0 into 0 6.401 * [taylor]: Taking taylor expansion of 0 in y 6.401 * [backup-simplify]: Simplify 0 into 0 6.401 * [backup-simplify]: Simplify 0 into 0 6.401 * [taylor]: Taking taylor expansion of 0 in y 6.401 * [backup-simplify]: Simplify 0 into 0 6.401 * [backup-simplify]: Simplify 0 into 0 6.401 * [taylor]: Taking taylor expansion of 0 in y 6.401 * [backup-simplify]: Simplify 0 into 0 6.401 * [backup-simplify]: Simplify 0 into 0 6.402 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 6.402 * [backup-simplify]: Simplify (- 0) into 0 6.402 * [taylor]: Taking taylor expansion of 0 in y 6.402 * [backup-simplify]: Simplify 0 into 0 6.402 * [backup-simplify]: Simplify 0 into 0 6.403 * [backup-simplify]: Simplify 0 into 0 6.403 * [backup-simplify]: Simplify (+ (* -1 (* y (* x 1))) (* 1 (* 1 (* x z)))) into (- (* x z) (* x y)) 6.403 * [backup-simplify]: Simplify (+ (* (/ 1 z) (/ 1 x)) (* (- (/ 1 y)) (/ 1 x))) into (- (/ 1 (* x z)) (/ 1 (* x y))) 6.403 * [approximate]: Taking taylor expansion of (- (/ 1 (* x z)) (/ 1 (* x y))) in (z x y) around 0 6.403 * [taylor]: Taking taylor expansion of (- (/ 1 (* x z)) (/ 1 (* x y))) in y 6.403 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y 6.403 * [taylor]: Taking taylor expansion of (* x z) in y 6.403 * [taylor]: Taking taylor expansion of x in y 6.403 * [backup-simplify]: Simplify x into x 6.403 * [taylor]: Taking taylor expansion of z in y 6.403 * [backup-simplify]: Simplify z into z 6.403 * [backup-simplify]: Simplify (* x z) into (* x z) 6.403 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 6.403 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 6.403 * [taylor]: Taking taylor expansion of (* x y) in y 6.403 * [taylor]: Taking taylor expansion of x in y 6.403 * [backup-simplify]: Simplify x into x 6.403 * [taylor]: Taking taylor expansion of y in y 6.403 * [backup-simplify]: Simplify 0 into 0 6.403 * [backup-simplify]: Simplify 1 into 1 6.403 * [backup-simplify]: Simplify (* x 0) into 0 6.403 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 6.403 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.403 * [taylor]: Taking taylor expansion of (- (/ 1 (* x z)) (/ 1 (* x y))) in x 6.403 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 6.404 * [taylor]: Taking taylor expansion of (* x z) in x 6.404 * [taylor]: Taking taylor expansion of x in x 6.404 * [backup-simplify]: Simplify 0 into 0 6.404 * [backup-simplify]: Simplify 1 into 1 6.404 * [taylor]: Taking taylor expansion of z in x 6.404 * [backup-simplify]: Simplify z into z 6.404 * [backup-simplify]: Simplify (* 0 z) into 0 6.404 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 6.404 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 6.404 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 6.404 * [taylor]: Taking taylor expansion of (* x y) in x 6.404 * [taylor]: Taking taylor expansion of x in x 6.404 * [backup-simplify]: Simplify 0 into 0 6.404 * [backup-simplify]: Simplify 1 into 1 6.404 * [taylor]: Taking taylor expansion of y in x 6.404 * [backup-simplify]: Simplify y into y 6.404 * [backup-simplify]: Simplify (* 0 y) into 0 6.404 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 6.404 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.404 * [taylor]: Taking taylor expansion of (- (/ 1 (* x z)) (/ 1 (* x y))) in z 6.404 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z 6.404 * [taylor]: Taking taylor expansion of (* x z) in z 6.404 * [taylor]: Taking taylor expansion of x in z 6.404 * [backup-simplify]: Simplify x into x 6.404 * [taylor]: Taking taylor expansion of z in z 6.404 * [backup-simplify]: Simplify 0 into 0 6.405 * [backup-simplify]: Simplify 1 into 1 6.405 * [backup-simplify]: Simplify (* x 0) into 0 6.405 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 6.405 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.405 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 6.405 * [taylor]: Taking taylor expansion of (* x y) in z 6.405 * [taylor]: Taking taylor expansion of x in z 6.405 * [backup-simplify]: Simplify x into x 6.405 * [taylor]: Taking taylor expansion of y in z 6.405 * [backup-simplify]: Simplify y into y 6.405 * [backup-simplify]: Simplify (* x y) into (* x y) 6.405 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 6.405 * [taylor]: Taking taylor expansion of (- (/ 1 (* x z)) (/ 1 (* x y))) in z 6.405 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z 6.405 * [taylor]: Taking taylor expansion of (* x z) in z 6.405 * [taylor]: Taking taylor expansion of x in z 6.405 * [backup-simplify]: Simplify x into x 6.405 * [taylor]: Taking taylor expansion of z in z 6.405 * [backup-simplify]: Simplify 0 into 0 6.405 * [backup-simplify]: Simplify 1 into 1 6.405 * [backup-simplify]: Simplify (* x 0) into 0 6.405 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 6.405 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.405 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 6.406 * [taylor]: Taking taylor expansion of (* x y) in z 6.406 * [taylor]: Taking taylor expansion of x in z 6.406 * [backup-simplify]: Simplify x into x 6.406 * [taylor]: Taking taylor expansion of y in z 6.406 * [backup-simplify]: Simplify y into y 6.406 * [backup-simplify]: Simplify (* x y) into (* x y) 6.406 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 6.406 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x) 6.406 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.406 * [taylor]: Taking taylor expansion of x in x 6.406 * [backup-simplify]: Simplify 0 into 0 6.406 * [backup-simplify]: Simplify 1 into 1 6.406 * [backup-simplify]: Simplify (/ 1 1) into 1 6.406 * [taylor]: Taking taylor expansion of 1 in y 6.406 * [backup-simplify]: Simplify 1 into 1 6.407 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0 6.407 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 6.407 * [backup-simplify]: Simplify (- (/ 1 (* x y))) into (- (/ 1 (* x y))) 6.407 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (* x y)))) into (- (/ 1 (* x y))) 6.407 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y))) in x 6.407 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 6.407 * [taylor]: Taking taylor expansion of (* x y) in x 6.407 * [taylor]: Taking taylor expansion of x in x 6.407 * [backup-simplify]: Simplify 0 into 0 6.407 * [backup-simplify]: Simplify 1 into 1 6.407 * [taylor]: Taking taylor expansion of y in x 6.407 * [backup-simplify]: Simplify y into y 6.407 * [backup-simplify]: Simplify (* 0 y) into 0 6.407 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 6.407 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.407 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 6.407 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 6.407 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.407 * [taylor]: Taking taylor expansion of y in y 6.407 * [backup-simplify]: Simplify 0 into 0 6.407 * [backup-simplify]: Simplify 1 into 1 6.408 * [backup-simplify]: Simplify (/ 1 1) into 1 6.408 * [backup-simplify]: Simplify (- 1) into -1 6.408 * [backup-simplify]: Simplify -1 into -1 6.408 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.408 * [taylor]: Taking taylor expansion of 0 in y 6.408 * [backup-simplify]: Simplify 0 into 0 6.408 * [backup-simplify]: Simplify 1 into 1 6.409 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.409 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 6.409 * [backup-simplify]: Simplify (+ (* x 0) (* 0 y)) into 0 6.409 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* x y)) (/ 0 (* x y))))) into 0 6.409 * [backup-simplify]: Simplify (- 0) into 0 6.410 * [backup-simplify]: Simplify (+ 0 0) into 0 6.410 * [taylor]: Taking taylor expansion of 0 in x 6.410 * [backup-simplify]: Simplify 0 into 0 6.410 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 6.410 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 6.410 * [backup-simplify]: Simplify (- 0) into 0 6.410 * [taylor]: Taking taylor expansion of 0 in y 6.410 * [backup-simplify]: Simplify 0 into 0 6.411 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.411 * [taylor]: Taking taylor expansion of 0 in y 6.411 * [backup-simplify]: Simplify 0 into 0 6.411 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.412 * [backup-simplify]: Simplify (- 0) into 0 6.412 * [backup-simplify]: Simplify 0 into 0 6.412 * [backup-simplify]: Simplify 0 into 0 6.412 * [backup-simplify]: Simplify 0 into 0 6.412 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 6.413 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 6.413 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 y))) into 0 6.413 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* x y)) (/ 0 (* x y))) (* 0 (/ 0 (* x y))))) into 0 6.413 * [backup-simplify]: Simplify (- 0) into 0 6.413 * [backup-simplify]: Simplify (+ 0 0) into 0 6.413 * [taylor]: Taking taylor expansion of 0 in x 6.413 * [backup-simplify]: Simplify 0 into 0 6.413 * [taylor]: Taking taylor expansion of 0 in y 6.413 * [backup-simplify]: Simplify 0 into 0 6.414 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 6.414 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 6.415 * [backup-simplify]: Simplify (- 0) into 0 6.415 * [taylor]: Taking taylor expansion of 0 in y 6.415 * [backup-simplify]: Simplify 0 into 0 6.415 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.415 * [taylor]: Taking taylor expansion of 0 in y 6.415 * [backup-simplify]: Simplify 0 into 0 6.415 * [backup-simplify]: Simplify 0 into 0 6.415 * [backup-simplify]: Simplify 0 into 0 6.416 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.416 * [backup-simplify]: Simplify (- 0) into 0 6.416 * [backup-simplify]: Simplify 0 into 0 6.416 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 x)) (/ 1 (/ 1 z))))) (* -1 (* (/ 1 (/ 1 y)) (* (/ 1 (/ 1 x)) 1)))) into (- (* x z) (* x y)) 6.416 * [backup-simplify]: Simplify (+ (* (/ 1 (- z)) (/ 1 (- x))) (* (- (/ 1 (- y))) (/ 1 (- x)))) into (- (/ 1 (* x z)) (/ 1 (* x y))) 6.416 * [approximate]: Taking taylor expansion of (- (/ 1 (* x z)) (/ 1 (* x y))) in (z x y) around 0 6.416 * [taylor]: Taking taylor expansion of (- (/ 1 (* x z)) (/ 1 (* x y))) in y 6.416 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y 6.416 * [taylor]: Taking taylor expansion of (* x z) in y 6.416 * [taylor]: Taking taylor expansion of x in y 6.417 * [backup-simplify]: Simplify x into x 6.417 * [taylor]: Taking taylor expansion of z in y 6.417 * [backup-simplify]: Simplify z into z 6.417 * [backup-simplify]: Simplify (* x z) into (* x z) 6.417 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 6.417 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 6.417 * [taylor]: Taking taylor expansion of (* x y) in y 6.417 * [taylor]: Taking taylor expansion of x in y 6.417 * [backup-simplify]: Simplify x into x 6.417 * [taylor]: Taking taylor expansion of y in y 6.417 * [backup-simplify]: Simplify 0 into 0 6.417 * [backup-simplify]: Simplify 1 into 1 6.417 * [backup-simplify]: Simplify (* x 0) into 0 6.417 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 6.417 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.417 * [taylor]: Taking taylor expansion of (- (/ 1 (* x z)) (/ 1 (* x y))) in x 6.417 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 6.417 * [taylor]: Taking taylor expansion of (* x z) in x 6.417 * [taylor]: Taking taylor expansion of x in x 6.417 * [backup-simplify]: Simplify 0 into 0 6.417 * [backup-simplify]: Simplify 1 into 1 6.417 * [taylor]: Taking taylor expansion of z in x 6.417 * [backup-simplify]: Simplify z into z 6.417 * [backup-simplify]: Simplify (* 0 z) into 0 6.417 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 6.418 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 6.418 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 6.418 * [taylor]: Taking taylor expansion of (* x y) in x 6.418 * [taylor]: Taking taylor expansion of x in x 6.418 * [backup-simplify]: Simplify 0 into 0 6.418 * [backup-simplify]: Simplify 1 into 1 6.418 * [taylor]: Taking taylor expansion of y in x 6.418 * [backup-simplify]: Simplify y into y 6.418 * [backup-simplify]: Simplify (* 0 y) into 0 6.418 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 6.418 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.418 * [taylor]: Taking taylor expansion of (- (/ 1 (* x z)) (/ 1 (* x y))) in z 6.418 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z 6.418 * [taylor]: Taking taylor expansion of (* x z) in z 6.418 * [taylor]: Taking taylor expansion of x in z 6.418 * [backup-simplify]: Simplify x into x 6.418 * [taylor]: Taking taylor expansion of z in z 6.418 * [backup-simplify]: Simplify 0 into 0 6.418 * [backup-simplify]: Simplify 1 into 1 6.418 * [backup-simplify]: Simplify (* x 0) into 0 6.418 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 6.418 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.418 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 6.418 * [taylor]: Taking taylor expansion of (* x y) in z 6.418 * [taylor]: Taking taylor expansion of x in z 6.419 * [backup-simplify]: Simplify x into x 6.419 * [taylor]: Taking taylor expansion of y in z 6.419 * [backup-simplify]: Simplify y into y 6.419 * [backup-simplify]: Simplify (* x y) into (* x y) 6.419 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 6.419 * [taylor]: Taking taylor expansion of (- (/ 1 (* x z)) (/ 1 (* x y))) in z 6.419 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z 6.419 * [taylor]: Taking taylor expansion of (* x z) in z 6.419 * [taylor]: Taking taylor expansion of x in z 6.419 * [backup-simplify]: Simplify x into x 6.419 * [taylor]: Taking taylor expansion of z in z 6.419 * [backup-simplify]: Simplify 0 into 0 6.419 * [backup-simplify]: Simplify 1 into 1 6.419 * [backup-simplify]: Simplify (* x 0) into 0 6.419 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 6.419 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.419 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 6.419 * [taylor]: Taking taylor expansion of (* x y) in z 6.419 * [taylor]: Taking taylor expansion of x in z 6.419 * [backup-simplify]: Simplify x into x 6.419 * [taylor]: Taking taylor expansion of y in z 6.419 * [backup-simplify]: Simplify y into y 6.419 * [backup-simplify]: Simplify (* x y) into (* x y) 6.419 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 6.419 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x) 6.419 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.419 * [taylor]: Taking taylor expansion of x in x 6.419 * [backup-simplify]: Simplify 0 into 0 6.419 * [backup-simplify]: Simplify 1 into 1 6.420 * [backup-simplify]: Simplify (/ 1 1) into 1 6.420 * [taylor]: Taking taylor expansion of 1 in y 6.420 * [backup-simplify]: Simplify 1 into 1 6.420 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0 6.420 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 6.420 * [backup-simplify]: Simplify (- (/ 1 (* x y))) into (- (/ 1 (* x y))) 6.421 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (* x y)))) into (- (/ 1 (* x y))) 6.421 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y))) in x 6.421 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 6.421 * [taylor]: Taking taylor expansion of (* x y) in x 6.421 * [taylor]: Taking taylor expansion of x in x 6.421 * [backup-simplify]: Simplify 0 into 0 6.421 * [backup-simplify]: Simplify 1 into 1 6.421 * [taylor]: Taking taylor expansion of y in x 6.421 * [backup-simplify]: Simplify y into y 6.421 * [backup-simplify]: Simplify (* 0 y) into 0 6.421 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 6.421 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.421 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 6.421 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 6.421 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.421 * [taylor]: Taking taylor expansion of y in y 6.421 * [backup-simplify]: Simplify 0 into 0 6.421 * [backup-simplify]: Simplify 1 into 1 6.422 * [backup-simplify]: Simplify (/ 1 1) into 1 6.422 * [backup-simplify]: Simplify (- 1) into -1 6.422 * [backup-simplify]: Simplify -1 into -1 6.423 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.423 * [taylor]: Taking taylor expansion of 0 in y 6.423 * [backup-simplify]: Simplify 0 into 0 6.423 * [backup-simplify]: Simplify 1 into 1 6.424 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.424 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 6.424 * [backup-simplify]: Simplify (+ (* x 0) (* 0 y)) into 0 6.424 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* x y)) (/ 0 (* x y))))) into 0 6.424 * [backup-simplify]: Simplify (- 0) into 0 6.425 * [backup-simplify]: Simplify (+ 0 0) into 0 6.425 * [taylor]: Taking taylor expansion of 0 in x 6.425 * [backup-simplify]: Simplify 0 into 0 6.425 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 6.425 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 6.426 * [backup-simplify]: Simplify (- 0) into 0 6.426 * [taylor]: Taking taylor expansion of 0 in y 6.426 * [backup-simplify]: Simplify 0 into 0 6.427 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.427 * [taylor]: Taking taylor expansion of 0 in y 6.427 * [backup-simplify]: Simplify 0 into 0 6.428 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.428 * [backup-simplify]: Simplify (- 0) into 0 6.428 * [backup-simplify]: Simplify 0 into 0 6.429 * [backup-simplify]: Simplify 0 into 0 6.429 * [backup-simplify]: Simplify 0 into 0 6.429 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 6.430 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 6.430 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 y))) into 0 6.430 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* x y)) (/ 0 (* x y))) (* 0 (/ 0 (* x y))))) into 0 6.431 * [backup-simplify]: Simplify (- 0) into 0 6.431 * [backup-simplify]: Simplify (+ 0 0) into 0 6.431 * [taylor]: Taking taylor expansion of 0 in x 6.431 * [backup-simplify]: Simplify 0 into 0 6.431 * [taylor]: Taking taylor expansion of 0 in y 6.431 * [backup-simplify]: Simplify 0 into 0 6.432 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 6.432 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 6.432 * [backup-simplify]: Simplify (- 0) into 0 6.432 * [taylor]: Taking taylor expansion of 0 in y 6.432 * [backup-simplify]: Simplify 0 into 0 6.433 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.433 * [taylor]: Taking taylor expansion of 0 in y 6.433 * [backup-simplify]: Simplify 0 into 0 6.433 * [backup-simplify]: Simplify 0 into 0 6.433 * [backup-simplify]: Simplify 0 into 0 6.434 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.434 * [backup-simplify]: Simplify (- 0) into 0 6.434 * [backup-simplify]: Simplify 0 into 0 6.435 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- z)))))) (* -1 (* (/ 1 (/ 1 (- y))) (* (/ 1 (/ 1 (- x))) 1)))) into (- (* x z) (* x y)) 6.435 * * * [progress]: simplifying candidates 6.435 * [simplify]: Simplifying: (expm1 (+ (* z x) (* (- y) x))) (log1p (+ (* z x) (* (- y) x))) (* (exp (* z x)) (exp (* (- y) x))) (log (+ (* z x) (* (- y) x))) (exp (+ (* z x) (* (- y) x))) (* (cbrt (+ (* z x) (* (- y) x))) (cbrt (+ (* z x) (* (- y) x)))) (cbrt (+ (* z x) (* (- y) x))) (* (* (+ (* z x) (* (- y) x)) (+ (* z x) (* (- y) x))) (+ (* z x) (* (- y) x))) (sqrt (+ (* z x) (* (- y) x))) (sqrt (+ (* z x) (* (- y) x))) (+ (pow (* z x) 3) (pow (* (- y) x) 3)) (+ (* (* z x) (* z x)) (- (* (* (- y) x) (* (- y) x)) (* (* z x) (* (- y) x)))) (- (* (* z x) (* z x)) (* (* (- y) x) (* (- y) x))) (- (* z x) (* (- y) x)) (+ z (- y)) (- (* x z) (* x y)) (- (* x z) (* x y)) (- (* x z) (* x y)) 6.436 * * [simplify]: iteration 0: 34 enodes 6.448 * * [simplify]: iteration 1: 116 enodes 6.490 * * [simplify]: iteration 2: 450 enodes 6.880 * * [simplify]: iteration 3: 1707 enodes 8.410 * * [simplify]: iteration complete: 5001 enodes 8.410 * * [simplify]: Extracting #0: cost 14 inf + 0 8.411 * * [simplify]: Extracting #1: cost 246 inf + 0 8.421 * * [simplify]: Extracting #2: cost 1187 inf + 1080 8.457 * * [simplify]: Extracting #3: cost 841 inf + 98184 8.560 * * [simplify]: Extracting #4: cost 147 inf + 248211 8.673 * * [simplify]: Extracting #5: cost 12 inf + 280606 8.764 * * [simplify]: Extracting #6: cost 0 inf + 285272 8.861 * [simplify]: Simplified to: (expm1 (* (- z y) x)) (log1p (* (- z y) x)) (exp (* (- z y) x)) (log (* (- z y) x)) (exp (* (- z y) x)) (* (cbrt (* (- z y) x)) (cbrt (* (- z y) x))) (cbrt (* (- z y) x)) (* (* (- z y) x) (* (* (- z y) x) (* (- z y) x))) (sqrt (* (- z y) x)) (sqrt (* (- z y) x)) (- (* (* (* x z) (* x z)) (* x z)) (* (* (* x y) (* x y)) (* x y))) (fma (* x z) (fma z x (* x y)) (* (* x y) (* x y))) (* (* x x) (* (- z y) (+ y z))) (* x (+ y z)) (- z y) (* (- z y) x) (* (- z y) x) (* (- z y) x) 8.862 * * * [progress]: adding candidates to table 8.930 * [progress]: [Phase 3 of 3] Extracting. 8.930 * * [regime]: Finding splitpoints for: (# #) 8.930 * * * [regime-changes]: Trying 3 branch expressions: (z y x) 8.930 * * * * [regimes]: Trying to branch on z from (# #) 8.963 * * * * [regimes]: Trying to branch on y from (# #) 9.005 * * * * [regimes]: Trying to branch on x from (# #) 9.059 * * * [regime]: Found split indices: #