41.769 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.014 * * * [progress]: [2/2] Setting up program. 0.017 * [progress]: [Phase 2 of 3] Improving. 0.017 * [simplify]: Simplifying: (* (* x 27.0) y) 0.017 * * [simplify]: iteration 0: 5 enodes 0.018 * * [simplify]: iteration 1: 9 enodes 0.019 * * [simplify]: iteration 2: 16 enodes 0.021 * * [simplify]: iteration 3: 18 enodes 0.024 * * [simplify]: iteration complete: 18 enodes 0.024 * * [simplify]: Extracting #0: cost 1 inf + 0 0.024 * * [simplify]: Extracting #1: cost 7 inf + 0 0.024 * * [simplify]: Extracting #2: cost 3 inf + 6 0.024 * * [simplify]: Extracting #3: cost 0 inf + 17 0.025 * [simplify]: Simplified to: (* (* x 27.0) y) 0.025 * * [progress]: iteration 1 / 4 0.025 * * * [progress]: picking best candidate 0.030 * * * * [pick]: Picked # 0.030 * * * [progress]: localizing error 0.041 * * * [progress]: generating rewritten candidates 0.041 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.071 * * * [progress]: generating series expansions 0.071 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.071 * [backup-simplify]: Simplify (* (* x 27.0) y) into (* 27.0 (* x y)) 0.071 * [approximate]: Taking taylor expansion of (* 27.0 (* x y)) in (x y) around 0 0.071 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in y 0.071 * [taylor]: Taking taylor expansion of 27.0 in y 0.071 * [backup-simplify]: Simplify 27.0 into 27.0 0.071 * [taylor]: Taking taylor expansion of (* x y) in y 0.071 * [taylor]: Taking taylor expansion of x in y 0.071 * [backup-simplify]: Simplify x into x 0.071 * [taylor]: Taking taylor expansion of y in y 0.071 * [backup-simplify]: Simplify 0 into 0 0.071 * [backup-simplify]: Simplify 1 into 1 0.071 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x 0.071 * [taylor]: Taking taylor expansion of 27.0 in x 0.071 * [backup-simplify]: Simplify 27.0 into 27.0 0.071 * [taylor]: Taking taylor expansion of (* x y) in x 0.071 * [taylor]: Taking taylor expansion of x in x 0.071 * [backup-simplify]: Simplify 0 into 0 0.071 * [backup-simplify]: Simplify 1 into 1 0.071 * [taylor]: Taking taylor expansion of y in x 0.071 * [backup-simplify]: Simplify y into y 0.071 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x 0.071 * [taylor]: Taking taylor expansion of 27.0 in x 0.072 * [backup-simplify]: Simplify 27.0 into 27.0 0.072 * [taylor]: Taking taylor expansion of (* x y) in x 0.072 * [taylor]: Taking taylor expansion of x in x 0.072 * [backup-simplify]: Simplify 0 into 0 0.072 * [backup-simplify]: Simplify 1 into 1 0.072 * [taylor]: Taking taylor expansion of y in x 0.072 * [backup-simplify]: Simplify y into y 0.072 * [backup-simplify]: Simplify (* 0 y) into 0 0.073 * [backup-simplify]: Simplify (* 27.0 0) into 0 0.073 * [taylor]: Taking taylor expansion of 0 in y 0.073 * [backup-simplify]: Simplify 0 into 0 0.073 * [backup-simplify]: Simplify 0 into 0 0.074 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.074 * [backup-simplify]: Simplify (+ (* 27.0 y) (* 0 0)) into (* 27.0 y) 0.074 * [taylor]: Taking taylor expansion of (* 27.0 y) in y 0.074 * [taylor]: Taking taylor expansion of 27.0 in y 0.074 * [backup-simplify]: Simplify 27.0 into 27.0 0.074 * [taylor]: Taking taylor expansion of y in y 0.074 * [backup-simplify]: Simplify 0 into 0 0.074 * [backup-simplify]: Simplify 1 into 1 0.075 * [backup-simplify]: Simplify (* 27.0 0) into 0 0.075 * [backup-simplify]: Simplify 0 into 0 0.075 * [backup-simplify]: Simplify 0 into 0 0.076 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.077 * [backup-simplify]: Simplify (+ (* 27.0 0) (+ (* 0 y) (* 0 0))) into 0 0.077 * [taylor]: Taking taylor expansion of 0 in y 0.077 * [backup-simplify]: Simplify 0 into 0 0.077 * [backup-simplify]: Simplify 0 into 0 0.079 * [backup-simplify]: Simplify (+ (* 27.0 1) (* 0 0)) into 27.0 0.079 * [backup-simplify]: Simplify 27.0 into 27.0 0.079 * [backup-simplify]: Simplify 0 into 0 0.081 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.082 * [backup-simplify]: Simplify (+ (* 27.0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0)))) into 0 0.082 * [taylor]: Taking taylor expansion of 0 in y 0.082 * [backup-simplify]: Simplify 0 into 0 0.082 * [backup-simplify]: Simplify 0 into 0 0.082 * [backup-simplify]: Simplify 0 into 0 0.083 * [backup-simplify]: Simplify (+ (* 27.0 0) (+ (* 0 1) (* 0 0))) into 0 0.083 * [backup-simplify]: Simplify 0 into 0 0.083 * [backup-simplify]: Simplify 0 into 0 0.085 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.087 * [backup-simplify]: Simplify (+ (* 27.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0))))) into 0 0.087 * [taylor]: Taking taylor expansion of 0 in y 0.087 * [backup-simplify]: Simplify 0 into 0 0.087 * [backup-simplify]: Simplify 0 into 0 0.087 * [backup-simplify]: Simplify (* 27.0 (* y x)) into (* 27.0 (* x y)) 0.087 * [backup-simplify]: Simplify (* (* (/ 1 x) 27.0) (/ 1 y)) into (/ 27.0 (* x y)) 0.087 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0 0.087 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y 0.087 * [taylor]: Taking taylor expansion of 27.0 in y 0.087 * [backup-simplify]: Simplify 27.0 into 27.0 0.087 * [taylor]: Taking taylor expansion of (* x y) in y 0.087 * [taylor]: Taking taylor expansion of x in y 0.087 * [backup-simplify]: Simplify x into x 0.087 * [taylor]: Taking taylor expansion of y in y 0.087 * [backup-simplify]: Simplify 0 into 0 0.087 * [backup-simplify]: Simplify 1 into 1 0.087 * [backup-simplify]: Simplify (* x 0) into 0 0.088 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.088 * [backup-simplify]: Simplify (/ 27.0 x) into (/ 27.0 x) 0.088 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x 0.088 * [taylor]: Taking taylor expansion of 27.0 in x 0.088 * [backup-simplify]: Simplify 27.0 into 27.0 0.088 * [taylor]: Taking taylor expansion of (* x y) in x 0.088 * [taylor]: Taking taylor expansion of x in x 0.088 * [backup-simplify]: Simplify 0 into 0 0.088 * [backup-simplify]: Simplify 1 into 1 0.088 * [taylor]: Taking taylor expansion of y in x 0.088 * [backup-simplify]: Simplify y into y 0.088 * [backup-simplify]: Simplify (* 0 y) into 0 0.089 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.089 * [backup-simplify]: Simplify (/ 27.0 y) into (/ 27.0 y) 0.089 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x 0.089 * [taylor]: Taking taylor expansion of 27.0 in x 0.089 * [backup-simplify]: Simplify 27.0 into 27.0 0.089 * [taylor]: Taking taylor expansion of (* x y) in x 0.089 * [taylor]: Taking taylor expansion of x in x 0.089 * [backup-simplify]: Simplify 0 into 0 0.089 * [backup-simplify]: Simplify 1 into 1 0.089 * [taylor]: Taking taylor expansion of y in x 0.089 * [backup-simplify]: Simplify y into y 0.089 * [backup-simplify]: Simplify (* 0 y) into 0 0.090 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.090 * [backup-simplify]: Simplify (/ 27.0 y) into (/ 27.0 y) 0.090 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y 0.090 * [taylor]: Taking taylor expansion of 27.0 in y 0.090 * [backup-simplify]: Simplify 27.0 into 27.0 0.090 * [taylor]: Taking taylor expansion of y in y 0.090 * [backup-simplify]: Simplify 0 into 0 0.090 * [backup-simplify]: Simplify 1 into 1 0.091 * [backup-simplify]: Simplify (/ 27.0 1) into 27.0 0.091 * [backup-simplify]: Simplify 27.0 into 27.0 0.092 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.092 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 27.0 y) (/ 0 y)))) into 0 0.092 * [taylor]: Taking taylor expansion of 0 in y 0.092 * [backup-simplify]: Simplify 0 into 0 0.093 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 27.0 (/ 0 1)))) into 0 0.093 * [backup-simplify]: Simplify 0 into 0 0.094 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.094 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 27.0 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.094 * [taylor]: Taking taylor expansion of 0 in y 0.094 * [backup-simplify]: Simplify 0 into 0 0.095 * [backup-simplify]: Simplify 0 into 0 0.096 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 27.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.096 * [backup-simplify]: Simplify 0 into 0 0.097 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.097 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 27.0 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.097 * [taylor]: Taking taylor expansion of 0 in y 0.097 * [backup-simplify]: Simplify 0 into 0 0.098 * [backup-simplify]: Simplify 0 into 0 0.098 * [backup-simplify]: Simplify 0 into 0 0.099 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 27.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.099 * [backup-simplify]: Simplify 0 into 0 0.099 * [backup-simplify]: Simplify (* 27.0 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))) into (* 27.0 (* x y)) 0.099 * [backup-simplify]: Simplify (* (* (/ 1 (- x)) 27.0) (/ 1 (- y))) into (/ 27.0 (* x y)) 0.099 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0 0.099 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y 0.099 * [taylor]: Taking taylor expansion of 27.0 in y 0.099 * [backup-simplify]: Simplify 27.0 into 27.0 0.100 * [taylor]: Taking taylor expansion of (* x y) in y 0.100 * [taylor]: Taking taylor expansion of x in y 0.100 * [backup-simplify]: Simplify x into x 0.100 * [taylor]: Taking taylor expansion of y in y 0.100 * [backup-simplify]: Simplify 0 into 0 0.100 * [backup-simplify]: Simplify 1 into 1 0.100 * [backup-simplify]: Simplify (* x 0) into 0 0.100 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.101 * [backup-simplify]: Simplify (/ 27.0 x) into (/ 27.0 x) 0.101 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x 0.101 * [taylor]: Taking taylor expansion of 27.0 in x 0.101 * [backup-simplify]: Simplify 27.0 into 27.0 0.101 * [taylor]: Taking taylor expansion of (* x y) in x 0.101 * [taylor]: Taking taylor expansion of x in x 0.101 * [backup-simplify]: Simplify 0 into 0 0.101 * [backup-simplify]: Simplify 1 into 1 0.101 * [taylor]: Taking taylor expansion of y in x 0.101 * [backup-simplify]: Simplify y into y 0.101 * [backup-simplify]: Simplify (* 0 y) into 0 0.102 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.102 * [backup-simplify]: Simplify (/ 27.0 y) into (/ 27.0 y) 0.102 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x 0.102 * [taylor]: Taking taylor expansion of 27.0 in x 0.102 * [backup-simplify]: Simplify 27.0 into 27.0 0.102 * [taylor]: Taking taylor expansion of (* x y) in x 0.102 * [taylor]: Taking taylor expansion of x in x 0.102 * [backup-simplify]: Simplify 0 into 0 0.102 * [backup-simplify]: Simplify 1 into 1 0.102 * [taylor]: Taking taylor expansion of y in x 0.102 * [backup-simplify]: Simplify y into y 0.102 * [backup-simplify]: Simplify (* 0 y) into 0 0.103 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.103 * [backup-simplify]: Simplify (/ 27.0 y) into (/ 27.0 y) 0.103 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y 0.103 * [taylor]: Taking taylor expansion of 27.0 in y 0.103 * [backup-simplify]: Simplify 27.0 into 27.0 0.103 * [taylor]: Taking taylor expansion of y in y 0.103 * [backup-simplify]: Simplify 0 into 0 0.103 * [backup-simplify]: Simplify 1 into 1 0.104 * [backup-simplify]: Simplify (/ 27.0 1) into 27.0 0.104 * [backup-simplify]: Simplify 27.0 into 27.0 0.105 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.105 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 27.0 y) (/ 0 y)))) into 0 0.105 * [taylor]: Taking taylor expansion of 0 in y 0.105 * [backup-simplify]: Simplify 0 into 0 0.106 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 27.0 (/ 0 1)))) into 0 0.106 * [backup-simplify]: Simplify 0 into 0 0.108 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.108 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 27.0 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.108 * [taylor]: Taking taylor expansion of 0 in y 0.108 * [backup-simplify]: Simplify 0 into 0 0.108 * [backup-simplify]: Simplify 0 into 0 0.109 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 27.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.109 * [backup-simplify]: Simplify 0 into 0 0.111 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.111 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 27.0 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.112 * [taylor]: Taking taylor expansion of 0 in y 0.112 * [backup-simplify]: Simplify 0 into 0 0.112 * [backup-simplify]: Simplify 0 into 0 0.112 * [backup-simplify]: Simplify 0 into 0 0.113 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 27.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.113 * [backup-simplify]: Simplify 0 into 0 0.113 * [backup-simplify]: Simplify (* 27.0 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) into (* 27.0 (* x y)) 0.113 * * * [progress]: simplifying candidates 0.114 * [simplify]: Simplifying: (* (* x 27.0) y) (* (* x 27.0) y) (+ (+ (log x) (log 27.0)) (log y)) (+ (log (* x 27.0)) (log y)) (log (* (* x 27.0) y)) (exp (* (* x 27.0) y)) (* (* (* (* x x) x) (* (* 27.0 27.0) 27.0)) (* (* y y) y)) (* (* (* (* x 27.0) (* x 27.0)) (* x 27.0)) (* (* y y) y)) (* (cbrt (* (* x 27.0) y)) (cbrt (* (* x 27.0) y))) (cbrt (* (* x 27.0) y)) (* (* (* (* x 27.0) y) (* (* x 27.0) y)) (* (* x 27.0) y)) (sqrt (* (* x 27.0) y)) (sqrt (* (* x 27.0) y)) (* (* x 27.0) (* (cbrt y) (cbrt y))) (* (* x 27.0) (sqrt y)) (* (* x 27.0) 1) (* 27.0 y) (* 27.0 (* x y)) (* 27.0 (* x y)) (* 27.0 (* x y)) 0.114 * * [simplify]: iteration 0: 40 enodes 0.130 * * [simplify]: iteration 1: 105 enodes 0.207 * * [simplify]: iteration 2: 685 enodes 0.616 * * [simplify]: iteration complete: 5001 enodes 0.617 * * [simplify]: Extracting #0: cost 11 inf + 0 0.619 * * [simplify]: Extracting #1: cost 557 inf + 0 0.629 * * [simplify]: Extracting #2: cost 2040 inf + 126 0.643 * * [simplify]: Extracting #3: cost 785 inf + 6681 0.654 * * [simplify]: Extracting #4: cost 35 inf + 12587 0.666 * * [simplify]: Extracting #5: cost 0 inf + 12914 0.672 * [simplify]: Simplified to: (* (* y 27.0) x) (* (* y 27.0) x) (log (* (* y 27.0) x)) (log (* (* y 27.0) x)) (log (* (* y 27.0) x)) (pow (exp (* 27.0 y)) x) (pow (* (* y 27.0) x) 3) (pow (* (* y 27.0) x) 3) (* (cbrt (* (* y 27.0) x)) (cbrt (* (* y 27.0) x))) (cbrt (* (* y 27.0) x)) (pow (* (* y 27.0) x) 3) (sqrt (* (* y 27.0) x)) (sqrt (* (* y 27.0) x)) (* (* x 27.0) (* (cbrt y) (cbrt y))) (* (* x (sqrt y)) 27.0) (* 27.0 x) (* 27.0 y) (* (* y 27.0) x) (* (* y 27.0) x) (* (* y 27.0) x) 0.673 * * * [progress]: adding candidates to table 0.744 * * [progress]: iteration 2 / 4 0.744 * * * [progress]: picking best candidate 0.766 * * * * [pick]: Picked # 0.766 * * * [progress]: localizing error 0.777 * * * [progress]: generating rewritten candidates 0.777 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.805 * * * [progress]: generating series expansions 0.805 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.805 * [backup-simplify]: Simplify (* (* y 27.0) x) into (* 27.0 (* x y)) 0.805 * [approximate]: Taking taylor expansion of (* 27.0 (* x y)) in (y x) around 0 0.805 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x 0.805 * [taylor]: Taking taylor expansion of 27.0 in x 0.805 * [backup-simplify]: Simplify 27.0 into 27.0 0.805 * [taylor]: Taking taylor expansion of (* x y) in x 0.805 * [taylor]: Taking taylor expansion of x in x 0.805 * [backup-simplify]: Simplify 0 into 0 0.805 * [backup-simplify]: Simplify 1 into 1 0.805 * [taylor]: Taking taylor expansion of y in x 0.806 * [backup-simplify]: Simplify y into y 0.806 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in y 0.806 * [taylor]: Taking taylor expansion of 27.0 in y 0.806 * [backup-simplify]: Simplify 27.0 into 27.0 0.806 * [taylor]: Taking taylor expansion of (* x y) in y 0.806 * [taylor]: Taking taylor expansion of x in y 0.806 * [backup-simplify]: Simplify x into x 0.806 * [taylor]: Taking taylor expansion of y in y 0.806 * [backup-simplify]: Simplify 0 into 0 0.806 * [backup-simplify]: Simplify 1 into 1 0.806 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in y 0.806 * [taylor]: Taking taylor expansion of 27.0 in y 0.806 * [backup-simplify]: Simplify 27.0 into 27.0 0.806 * [taylor]: Taking taylor expansion of (* x y) in y 0.806 * [taylor]: Taking taylor expansion of x in y 0.806 * [backup-simplify]: Simplify x into x 0.806 * [taylor]: Taking taylor expansion of y in y 0.806 * [backup-simplify]: Simplify 0 into 0 0.806 * [backup-simplify]: Simplify 1 into 1 0.806 * [backup-simplify]: Simplify (* x 0) into 0 0.807 * [backup-simplify]: Simplify (* 27.0 0) into 0 0.807 * [taylor]: Taking taylor expansion of 0 in x 0.807 * [backup-simplify]: Simplify 0 into 0 0.807 * [backup-simplify]: Simplify 0 into 0 0.808 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.808 * [backup-simplify]: Simplify (+ (* 27.0 x) (* 0 0)) into (* 27.0 x) 0.808 * [taylor]: Taking taylor expansion of (* 27.0 x) in x 0.808 * [taylor]: Taking taylor expansion of 27.0 in x 0.808 * [backup-simplify]: Simplify 27.0 into 27.0 0.808 * [taylor]: Taking taylor expansion of x in x 0.808 * [backup-simplify]: Simplify 0 into 0 0.809 * [backup-simplify]: Simplify 1 into 1 0.809 * [backup-simplify]: Simplify (* 27.0 0) into 0 0.809 * [backup-simplify]: Simplify 0 into 0 0.809 * [backup-simplify]: Simplify 0 into 0 0.810 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0 0.811 * [backup-simplify]: Simplify (+ (* 27.0 0) (+ (* 0 x) (* 0 0))) into 0 0.811 * [taylor]: Taking taylor expansion of 0 in x 0.811 * [backup-simplify]: Simplify 0 into 0 0.811 * [backup-simplify]: Simplify 0 into 0 0.813 * [backup-simplify]: Simplify (+ (* 27.0 1) (* 0 0)) into 27.0 0.813 * [backup-simplify]: Simplify 27.0 into 27.0 0.813 * [backup-simplify]: Simplify 0 into 0 0.814 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.815 * [backup-simplify]: Simplify (+ (* 27.0 0) (+ (* 0 0) (+ (* 0 x) (* 0 0)))) into 0 0.816 * [taylor]: Taking taylor expansion of 0 in x 0.816 * [backup-simplify]: Simplify 0 into 0 0.816 * [backup-simplify]: Simplify 0 into 0 0.816 * [backup-simplify]: Simplify 0 into 0 0.817 * [backup-simplify]: Simplify (+ (* 27.0 0) (+ (* 0 1) (* 0 0))) into 0 0.817 * [backup-simplify]: Simplify 0 into 0 0.817 * [backup-simplify]: Simplify 0 into 0 0.818 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 0.821 * [backup-simplify]: Simplify (+ (* 27.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 x) (* 0 0))))) into 0 0.821 * [taylor]: Taking taylor expansion of 0 in x 0.821 * [backup-simplify]: Simplify 0 into 0 0.821 * [backup-simplify]: Simplify 0 into 0 0.821 * [backup-simplify]: Simplify (* 27.0 (* x y)) into (* 27.0 (* x y)) 0.821 * [backup-simplify]: Simplify (* (* (/ 1 y) 27.0) (/ 1 x)) into (/ 27.0 (* x y)) 0.821 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (y x) around 0 0.821 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x 0.821 * [taylor]: Taking taylor expansion of 27.0 in x 0.821 * [backup-simplify]: Simplify 27.0 into 27.0 0.821 * [taylor]: Taking taylor expansion of (* x y) in x 0.821 * [taylor]: Taking taylor expansion of x in x 0.821 * [backup-simplify]: Simplify 0 into 0 0.821 * [backup-simplify]: Simplify 1 into 1 0.821 * [taylor]: Taking taylor expansion of y in x 0.821 * [backup-simplify]: Simplify y into y 0.821 * [backup-simplify]: Simplify (* 0 y) into 0 0.822 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.822 * [backup-simplify]: Simplify (/ 27.0 y) into (/ 27.0 y) 0.822 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y 0.822 * [taylor]: Taking taylor expansion of 27.0 in y 0.822 * [backup-simplify]: Simplify 27.0 into 27.0 0.822 * [taylor]: Taking taylor expansion of (* x y) in y 0.822 * [taylor]: Taking taylor expansion of x in y 0.822 * [backup-simplify]: Simplify x into x 0.822 * [taylor]: Taking taylor expansion of y in y 0.822 * [backup-simplify]: Simplify 0 into 0 0.823 * [backup-simplify]: Simplify 1 into 1 0.823 * [backup-simplify]: Simplify (* x 0) into 0 0.823 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.823 * [backup-simplify]: Simplify (/ 27.0 x) into (/ 27.0 x) 0.823 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y 0.823 * [taylor]: Taking taylor expansion of 27.0 in y 0.823 * [backup-simplify]: Simplify 27.0 into 27.0 0.824 * [taylor]: Taking taylor expansion of (* x y) in y 0.824 * [taylor]: Taking taylor expansion of x in y 0.824 * [backup-simplify]: Simplify x into x 0.824 * [taylor]: Taking taylor expansion of y in y 0.824 * [backup-simplify]: Simplify 0 into 0 0.824 * [backup-simplify]: Simplify 1 into 1 0.824 * [backup-simplify]: Simplify (* x 0) into 0 0.824 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.824 * [backup-simplify]: Simplify (/ 27.0 x) into (/ 27.0 x) 0.825 * [taylor]: Taking taylor expansion of (/ 27.0 x) in x 0.825 * [taylor]: Taking taylor expansion of 27.0 in x 0.825 * [backup-simplify]: Simplify 27.0 into 27.0 0.825 * [taylor]: Taking taylor expansion of x in x 0.825 * [backup-simplify]: Simplify 0 into 0 0.825 * [backup-simplify]: Simplify 1 into 1 0.826 * [backup-simplify]: Simplify (/ 27.0 1) into 27.0 0.826 * [backup-simplify]: Simplify 27.0 into 27.0 0.827 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0 0.827 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 27.0 x) (/ 0 x)))) into 0 0.827 * [taylor]: Taking taylor expansion of 0 in x 0.827 * [backup-simplify]: Simplify 0 into 0 0.829 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 27.0 (/ 0 1)))) into 0 0.829 * [backup-simplify]: Simplify 0 into 0 0.830 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.830 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 27.0 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 0.830 * [taylor]: Taking taylor expansion of 0 in x 0.830 * [backup-simplify]: Simplify 0 into 0 0.830 * [backup-simplify]: Simplify 0 into 0 0.832 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 27.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.832 * [backup-simplify]: Simplify 0 into 0 0.833 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 0.833 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 27.0 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 0.833 * [taylor]: Taking taylor expansion of 0 in x 0.833 * [backup-simplify]: Simplify 0 into 0 0.833 * [backup-simplify]: Simplify 0 into 0 0.833 * [backup-simplify]: Simplify 0 into 0 0.835 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 27.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.835 * [backup-simplify]: Simplify 0 into 0 0.835 * [backup-simplify]: Simplify (* 27.0 (* (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))) into (* 27.0 (* x y)) 0.835 * [backup-simplify]: Simplify (* (* (/ 1 (- y)) 27.0) (/ 1 (- x))) into (/ 27.0 (* x y)) 0.835 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (y x) around 0 0.835 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x 0.835 * [taylor]: Taking taylor expansion of 27.0 in x 0.835 * [backup-simplify]: Simplify 27.0 into 27.0 0.835 * [taylor]: Taking taylor expansion of (* x y) in x 0.835 * [taylor]: Taking taylor expansion of x in x 0.835 * [backup-simplify]: Simplify 0 into 0 0.835 * [backup-simplify]: Simplify 1 into 1 0.835 * [taylor]: Taking taylor expansion of y in x 0.835 * [backup-simplify]: Simplify y into y 0.836 * [backup-simplify]: Simplify (* 0 y) into 0 0.836 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.837 * [backup-simplify]: Simplify (/ 27.0 y) into (/ 27.0 y) 0.837 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y 0.837 * [taylor]: Taking taylor expansion of 27.0 in y 0.837 * [backup-simplify]: Simplify 27.0 into 27.0 0.837 * [taylor]: Taking taylor expansion of (* x y) in y 0.837 * [taylor]: Taking taylor expansion of x in y 0.837 * [backup-simplify]: Simplify x into x 0.837 * [taylor]: Taking taylor expansion of y in y 0.837 * [backup-simplify]: Simplify 0 into 0 0.837 * [backup-simplify]: Simplify 1 into 1 0.837 * [backup-simplify]: Simplify (* x 0) into 0 0.837 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.838 * [backup-simplify]: Simplify (/ 27.0 x) into (/ 27.0 x) 0.838 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y 0.838 * [taylor]: Taking taylor expansion of 27.0 in y 0.838 * [backup-simplify]: Simplify 27.0 into 27.0 0.838 * [taylor]: Taking taylor expansion of (* x y) in y 0.838 * [taylor]: Taking taylor expansion of x in y 0.838 * [backup-simplify]: Simplify x into x 0.838 * [taylor]: Taking taylor expansion of y in y 0.838 * [backup-simplify]: Simplify 0 into 0 0.838 * [backup-simplify]: Simplify 1 into 1 0.838 * [backup-simplify]: Simplify (* x 0) into 0 0.839 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.839 * [backup-simplify]: Simplify (/ 27.0 x) into (/ 27.0 x) 0.839 * [taylor]: Taking taylor expansion of (/ 27.0 x) in x 0.839 * [taylor]: Taking taylor expansion of 27.0 in x 0.839 * [backup-simplify]: Simplify 27.0 into 27.0 0.839 * [taylor]: Taking taylor expansion of x in x 0.839 * [backup-simplify]: Simplify 0 into 0 0.839 * [backup-simplify]: Simplify 1 into 1 0.840 * [backup-simplify]: Simplify (/ 27.0 1) into 27.0 0.840 * [backup-simplify]: Simplify 27.0 into 27.0 0.840 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0 0.841 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 27.0 x) (/ 0 x)))) into 0 0.841 * [taylor]: Taking taylor expansion of 0 in x 0.841 * [backup-simplify]: Simplify 0 into 0 0.842 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 27.0 (/ 0 1)))) into 0 0.842 * [backup-simplify]: Simplify 0 into 0 0.843 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.843 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 27.0 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 0.843 * [taylor]: Taking taylor expansion of 0 in x 0.843 * [backup-simplify]: Simplify 0 into 0 0.843 * [backup-simplify]: Simplify 0 into 0 0.844 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 27.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.845 * [backup-simplify]: Simplify 0 into 0 0.846 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 0.846 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 27.0 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 0.846 * [taylor]: Taking taylor expansion of 0 in x 0.846 * [backup-simplify]: Simplify 0 into 0 0.846 * [backup-simplify]: Simplify 0 into 0 0.846 * [backup-simplify]: Simplify 0 into 0 0.848 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 27.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.848 * [backup-simplify]: Simplify 0 into 0 0.848 * [backup-simplify]: Simplify (* 27.0 (* (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y))))) into (* 27.0 (* x y)) 0.848 * * * [progress]: simplifying candidates 0.849 * [simplify]: Simplifying: (* (* y 27.0) x) (* (* y 27.0) x) (+ (+ (log y) (log 27.0)) (log x)) (+ (log (* y 27.0)) (log x)) (log (* (* y 27.0) x)) (exp (* (* y 27.0) x)) (* (* (* (* y y) y) (* (* 27.0 27.0) 27.0)) (* (* x x) x)) (* (* (* (* y 27.0) (* y 27.0)) (* y 27.0)) (* (* x x) x)) (* (cbrt (* (* y 27.0) x)) (cbrt (* (* y 27.0) x))) (cbrt (* (* y 27.0) x)) (* (* (* (* y 27.0) x) (* (* y 27.0) x)) (* (* y 27.0) x)) (sqrt (* (* y 27.0) x)) (sqrt (* (* y 27.0) x)) (* (* y 27.0) (* (cbrt x) (cbrt x))) (* (* y 27.0) (sqrt x)) (* (* y 27.0) 1) (* 27.0 x) (* 27.0 (* x y)) (* 27.0 (* x y)) (* 27.0 (* x y)) 0.849 * * [simplify]: iteration 0: 40 enodes 0.863 * * [simplify]: iteration 1: 105 enodes 0.927 * * [simplify]: iteration 2: 655 enodes 1.355 * * [simplify]: iteration complete: 5001 enodes 1.355 * * [simplify]: Extracting #0: cost 12 inf + 0 1.357 * * [simplify]: Extracting #1: cost 572 inf + 0 1.365 * * [simplify]: Extracting #2: cost 2112 inf + 103 1.373 * * [simplify]: Extracting #3: cost 737 inf + 7249 1.381 * * [simplify]: Extracting #4: cost 35 inf + 12631 1.388 * * [simplify]: Extracting #5: cost 0 inf + 12976 1.406 * * [simplify]: Extracting #6: cost 0 inf + 12972 1.420 * [simplify]: Simplified to: (* (* x y) 27.0) (* (* x y) 27.0) (log (* (* x y) 27.0)) (log (* (* x y) 27.0)) (log (* (* x y) 27.0)) (pow (exp y) (* 27.0 x)) (* (* (pow y 3) (pow x 3)) (pow 27.0 3)) (pow (* (* x y) 27.0) 3) (* (cbrt (* (* x y) 27.0)) (cbrt (* (* x y) 27.0))) (cbrt (* (* x y) 27.0)) (pow (* (* x y) 27.0) 3) (sqrt (* (* x y) 27.0)) (sqrt (* (* x y) 27.0)) (* (* (cbrt x) 27.0) (* y (cbrt x))) (* (* (sqrt x) y) 27.0) (* 27.0 y) (* x 27.0) (* (* x y) 27.0) (* (* x y) 27.0) (* (* x y) 27.0) 1.420 * * * [progress]: adding candidates to table 1.474 * * [progress]: iteration 3 / 4 1.474 * * * [progress]: picking best candidate 1.487 * * * * [pick]: Picked # 1.487 * * * [progress]: localizing error 1.497 * * * [progress]: generating rewritten candidates 1.497 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 1.511 * * * [progress]: generating series expansions 1.511 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 1.511 * [backup-simplify]: Simplify (* (* x y) 27.0) into (* 27.0 (* x y)) 1.511 * [approximate]: Taking taylor expansion of (* 27.0 (* x y)) in (x y) around 0 1.511 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in y 1.512 * [taylor]: Taking taylor expansion of 27.0 in y 1.512 * [backup-simplify]: Simplify 27.0 into 27.0 1.512 * [taylor]: Taking taylor expansion of (* x y) in y 1.512 * [taylor]: Taking taylor expansion of x in y 1.512 * [backup-simplify]: Simplify x into x 1.512 * [taylor]: Taking taylor expansion of y in y 1.512 * [backup-simplify]: Simplify 0 into 0 1.512 * [backup-simplify]: Simplify 1 into 1 1.512 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x 1.512 * [taylor]: Taking taylor expansion of 27.0 in x 1.512 * [backup-simplify]: Simplify 27.0 into 27.0 1.512 * [taylor]: Taking taylor expansion of (* x y) in x 1.512 * [taylor]: Taking taylor expansion of x in x 1.512 * [backup-simplify]: Simplify 0 into 0 1.512 * [backup-simplify]: Simplify 1 into 1 1.512 * [taylor]: Taking taylor expansion of y in x 1.512 * [backup-simplify]: Simplify y into y 1.512 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x 1.512 * [taylor]: Taking taylor expansion of 27.0 in x 1.512 * [backup-simplify]: Simplify 27.0 into 27.0 1.512 * [taylor]: Taking taylor expansion of (* x y) in x 1.512 * [taylor]: Taking taylor expansion of x in x 1.512 * [backup-simplify]: Simplify 0 into 0 1.512 * [backup-simplify]: Simplify 1 into 1 1.512 * [taylor]: Taking taylor expansion of y in x 1.512 * [backup-simplify]: Simplify y into y 1.512 * [backup-simplify]: Simplify (* 0 y) into 0 1.512 * [backup-simplify]: Simplify (* 27.0 0) into 0 1.513 * [taylor]: Taking taylor expansion of 0 in y 1.513 * [backup-simplify]: Simplify 0 into 0 1.513 * [backup-simplify]: Simplify 0 into 0 1.513 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.513 * [backup-simplify]: Simplify (+ (* 27.0 y) (* 0 0)) into (* 27.0 y) 1.513 * [taylor]: Taking taylor expansion of (* 27.0 y) in y 1.513 * [taylor]: Taking taylor expansion of 27.0 in y 1.513 * [backup-simplify]: Simplify 27.0 into 27.0 1.513 * [taylor]: Taking taylor expansion of y in y 1.513 * [backup-simplify]: Simplify 0 into 0 1.513 * [backup-simplify]: Simplify 1 into 1 1.514 * [backup-simplify]: Simplify (* 27.0 0) into 0 1.514 * [backup-simplify]: Simplify 0 into 0 1.514 * [backup-simplify]: Simplify 0 into 0 1.515 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1.515 * [backup-simplify]: Simplify (+ (* 27.0 0) (+ (* 0 y) (* 0 0))) into 0 1.515 * [taylor]: Taking taylor expansion of 0 in y 1.515 * [backup-simplify]: Simplify 0 into 0 1.515 * [backup-simplify]: Simplify 0 into 0 1.516 * [backup-simplify]: Simplify (+ (* 27.0 1) (* 0 0)) into 27.0 1.516 * [backup-simplify]: Simplify 27.0 into 27.0 1.516 * [backup-simplify]: Simplify 0 into 0 1.517 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1.518 * [backup-simplify]: Simplify (+ (* 27.0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0)))) into 0 1.518 * [taylor]: Taking taylor expansion of 0 in y 1.518 * [backup-simplify]: Simplify 0 into 0 1.518 * [backup-simplify]: Simplify 0 into 0 1.518 * [backup-simplify]: Simplify 0 into 0 1.519 * [backup-simplify]: Simplify (+ (* 27.0 0) (+ (* 0 1) (* 0 0))) into 0 1.519 * [backup-simplify]: Simplify 0 into 0 1.519 * [backup-simplify]: Simplify 0 into 0 1.520 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1.521 * [backup-simplify]: Simplify (+ (* 27.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0))))) into 0 1.521 * [taylor]: Taking taylor expansion of 0 in y 1.521 * [backup-simplify]: Simplify 0 into 0 1.521 * [backup-simplify]: Simplify 0 into 0 1.521 * [backup-simplify]: Simplify (* 27.0 (* y x)) into (* 27.0 (* x y)) 1.521 * [backup-simplify]: Simplify (* (* (/ 1 x) (/ 1 y)) 27.0) into (/ 27.0 (* x y)) 1.521 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0 1.521 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y 1.521 * [taylor]: Taking taylor expansion of 27.0 in y 1.521 * [backup-simplify]: Simplify 27.0 into 27.0 1.521 * [taylor]: Taking taylor expansion of (* x y) in y 1.521 * [taylor]: Taking taylor expansion of x in y 1.521 * [backup-simplify]: Simplify x into x 1.521 * [taylor]: Taking taylor expansion of y in y 1.521 * [backup-simplify]: Simplify 0 into 0 1.521 * [backup-simplify]: Simplify 1 into 1 1.521 * [backup-simplify]: Simplify (* x 0) into 0 1.522 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1.522 * [backup-simplify]: Simplify (/ 27.0 x) into (/ 27.0 x) 1.522 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x 1.522 * [taylor]: Taking taylor expansion of 27.0 in x 1.522 * [backup-simplify]: Simplify 27.0 into 27.0 1.522 * [taylor]: Taking taylor expansion of (* x y) in x 1.522 * [taylor]: Taking taylor expansion of x in x 1.522 * [backup-simplify]: Simplify 0 into 0 1.522 * [backup-simplify]: Simplify 1 into 1 1.522 * [taylor]: Taking taylor expansion of y in x 1.522 * [backup-simplify]: Simplify y into y 1.522 * [backup-simplify]: Simplify (* 0 y) into 0 1.522 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.522 * [backup-simplify]: Simplify (/ 27.0 y) into (/ 27.0 y) 1.522 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x 1.522 * [taylor]: Taking taylor expansion of 27.0 in x 1.522 * [backup-simplify]: Simplify 27.0 into 27.0 1.522 * [taylor]: Taking taylor expansion of (* x y) in x 1.522 * [taylor]: Taking taylor expansion of x in x 1.522 * [backup-simplify]: Simplify 0 into 0 1.522 * [backup-simplify]: Simplify 1 into 1 1.522 * [taylor]: Taking taylor expansion of y in x 1.523 * [backup-simplify]: Simplify y into y 1.523 * [backup-simplify]: Simplify (* 0 y) into 0 1.523 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.523 * [backup-simplify]: Simplify (/ 27.0 y) into (/ 27.0 y) 1.523 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y 1.523 * [taylor]: Taking taylor expansion of 27.0 in y 1.523 * [backup-simplify]: Simplify 27.0 into 27.0 1.523 * [taylor]: Taking taylor expansion of y in y 1.523 * [backup-simplify]: Simplify 0 into 0 1.523 * [backup-simplify]: Simplify 1 into 1 1.523 * [backup-simplify]: Simplify (/ 27.0 1) into 27.0 1.523 * [backup-simplify]: Simplify 27.0 into 27.0 1.524 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1.524 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 27.0 y) (/ 0 y)))) into 0 1.524 * [taylor]: Taking taylor expansion of 0 in y 1.524 * [backup-simplify]: Simplify 0 into 0 1.525 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 27.0 (/ 0 1)))) into 0 1.525 * [backup-simplify]: Simplify 0 into 0 1.526 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1.526 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 27.0 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.526 * [taylor]: Taking taylor expansion of 0 in y 1.526 * [backup-simplify]: Simplify 0 into 0 1.526 * [backup-simplify]: Simplify 0 into 0 1.527 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 27.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.528 * [backup-simplify]: Simplify 0 into 0 1.529 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1.530 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 27.0 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.530 * [taylor]: Taking taylor expansion of 0 in y 1.530 * [backup-simplify]: Simplify 0 into 0 1.530 * [backup-simplify]: Simplify 0 into 0 1.530 * [backup-simplify]: Simplify 0 into 0 1.531 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 27.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.531 * [backup-simplify]: Simplify 0 into 0 1.531 * [backup-simplify]: Simplify (* 27.0 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))) into (* 27.0 (* x y)) 1.531 * [backup-simplify]: Simplify (* (* (/ 1 (- x)) (/ 1 (- y))) 27.0) into (/ 27.0 (* x y)) 1.531 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0 1.532 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y 1.532 * [taylor]: Taking taylor expansion of 27.0 in y 1.532 * [backup-simplify]: Simplify 27.0 into 27.0 1.532 * [taylor]: Taking taylor expansion of (* x y) in y 1.532 * [taylor]: Taking taylor expansion of x in y 1.532 * [backup-simplify]: Simplify x into x 1.532 * [taylor]: Taking taylor expansion of y in y 1.532 * [backup-simplify]: Simplify 0 into 0 1.532 * [backup-simplify]: Simplify 1 into 1 1.532 * [backup-simplify]: Simplify (* x 0) into 0 1.532 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1.532 * [backup-simplify]: Simplify (/ 27.0 x) into (/ 27.0 x) 1.533 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x 1.533 * [taylor]: Taking taylor expansion of 27.0 in x 1.533 * [backup-simplify]: Simplify 27.0 into 27.0 1.533 * [taylor]: Taking taylor expansion of (* x y) in x 1.533 * [taylor]: Taking taylor expansion of x in x 1.533 * [backup-simplify]: Simplify 0 into 0 1.533 * [backup-simplify]: Simplify 1 into 1 1.533 * [taylor]: Taking taylor expansion of y in x 1.533 * [backup-simplify]: Simplify y into y 1.533 * [backup-simplify]: Simplify (* 0 y) into 0 1.533 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.533 * [backup-simplify]: Simplify (/ 27.0 y) into (/ 27.0 y) 1.533 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x 1.534 * [taylor]: Taking taylor expansion of 27.0 in x 1.534 * [backup-simplify]: Simplify 27.0 into 27.0 1.534 * [taylor]: Taking taylor expansion of (* x y) in x 1.534 * [taylor]: Taking taylor expansion of x in x 1.534 * [backup-simplify]: Simplify 0 into 0 1.534 * [backup-simplify]: Simplify 1 into 1 1.534 * [taylor]: Taking taylor expansion of y in x 1.534 * [backup-simplify]: Simplify y into y 1.534 * [backup-simplify]: Simplify (* 0 y) into 0 1.534 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.534 * [backup-simplify]: Simplify (/ 27.0 y) into (/ 27.0 y) 1.534 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y 1.535 * [taylor]: Taking taylor expansion of 27.0 in y 1.535 * [backup-simplify]: Simplify 27.0 into 27.0 1.535 * [taylor]: Taking taylor expansion of y in y 1.535 * [backup-simplify]: Simplify 0 into 0 1.535 * [backup-simplify]: Simplify 1 into 1 1.535 * [backup-simplify]: Simplify (/ 27.0 1) into 27.0 1.535 * [backup-simplify]: Simplify 27.0 into 27.0 1.536 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1.536 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 27.0 y) (/ 0 y)))) into 0 1.536 * [taylor]: Taking taylor expansion of 0 in y 1.536 * [backup-simplify]: Simplify 0 into 0 1.537 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 27.0 (/ 0 1)))) into 0 1.537 * [backup-simplify]: Simplify 0 into 0 1.539 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1.539 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 27.0 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.539 * [taylor]: Taking taylor expansion of 0 in y 1.539 * [backup-simplify]: Simplify 0 into 0 1.539 * [backup-simplify]: Simplify 0 into 0 1.540 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 27.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.540 * [backup-simplify]: Simplify 0 into 0 1.542 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1.542 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 27.0 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.542 * [taylor]: Taking taylor expansion of 0 in y 1.542 * [backup-simplify]: Simplify 0 into 0 1.542 * [backup-simplify]: Simplify 0 into 0 1.543 * [backup-simplify]: Simplify 0 into 0 1.544 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 27.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.544 * [backup-simplify]: Simplify 0 into 0 1.544 * [backup-simplify]: Simplify (* 27.0 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) into (* 27.0 (* x y)) 1.544 * * * [progress]: simplifying candidates 1.545 * [simplify]: Simplifying: (* (* x y) 27.0) (* (* x y) 27.0) (+ (+ (log x) (log y)) (log 27.0)) (+ (log (* x y)) (log 27.0)) (log (* (* x y) 27.0)) (exp (* (* x y) 27.0)) (* (* (* (* x x) x) (* (* y y) y)) (* (* 27.0 27.0) 27.0)) (* (* (* (* x y) (* x y)) (* x y)) (* (* 27.0 27.0) 27.0)) (* (cbrt (* (* x y) 27.0)) (cbrt (* (* x y) 27.0))) (cbrt (* (* x y) 27.0)) (* (* (* (* x y) 27.0) (* (* x y) 27.0)) (* (* x y) 27.0)) (sqrt (* (* x y) 27.0)) (sqrt (* (* x y) 27.0)) (* (* x y) (* (cbrt 27.0) (cbrt 27.0))) (* (* x y) (sqrt 27.0)) (* (* x y) 1) (* y 27.0) (* 27.0 (* x y)) (* 27.0 (* x y)) (* 27.0 (* x y)) 1.545 * * [simplify]: iteration 0: 39 enodes 1.560 * * [simplify]: iteration 1: 104 enodes 1.610 * * [simplify]: iteration 2: 644 enodes 1.940 * * [simplify]: iteration complete: 5001 enodes 1.940 * * [simplify]: Extracting #0: cost 12 inf + 0 1.941 * * [simplify]: Extracting #1: cost 576 inf + 0 1.947 * * [simplify]: Extracting #2: cost 2116 inf + 185 1.963 * * [simplify]: Extracting #3: cost 660 inf + 7786 1.977 * * [simplify]: Extracting #4: cost 31 inf + 12721 1.990 * * [simplify]: Extracting #5: cost 0 inf + 13058 1.998 * * [simplify]: Extracting #6: cost 0 inf + 13056 2.006 * [simplify]: Simplified to: (* (* x y) 27.0) (* (* x y) 27.0) (log (* (* x y) 27.0)) (log (* (* x y) 27.0)) (log (* (* x y) 27.0)) (pow (exp (* 27.0 y)) x) (* (pow x 3) (* (pow 27.0 3) (pow y 3))) (pow (* (* x y) 27.0) 3) (* (cbrt (* (* x y) 27.0)) (cbrt (* (* x y) 27.0))) (cbrt (* (* x y) 27.0)) (pow (* (* x y) 27.0) 3) (sqrt (* (* x y) 27.0)) (sqrt (* (* x y) 27.0)) (* (* (cbrt 27.0) y) (* x (cbrt 27.0))) (* (sqrt 27.0) (* x y)) (* x y) (* 27.0 y) (* (* x y) 27.0) (* (* x y) 27.0) (* (* x y) 27.0) 2.006 * * * [progress]: adding candidates to table 2.084 * * [progress]: iteration 4 / 4 2.084 * * * [progress]: picking best candidate 2.102 * * * * [pick]: Picked # 2.102 * * * [progress]: localizing error 2.114 * * * [progress]: generating rewritten candidates 2.114 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1) 2.135 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 2.189 * * * [progress]: generating series expansions 2.189 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1) 2.190 * [backup-simplify]: Simplify (* (sqrt 27.0) (* x y)) into (* x (* y (sqrt 27.0))) 2.191 * [approximate]: Taking taylor expansion of (* x (* y (sqrt 27.0))) in (x y) around 0 2.191 * [taylor]: Taking taylor expansion of (* x (* y (sqrt 27.0))) in y 2.191 * [taylor]: Taking taylor expansion of x in y 2.191 * [backup-simplify]: Simplify x into x 2.191 * [taylor]: Taking taylor expansion of (* y (sqrt 27.0)) in y 2.191 * [taylor]: Taking taylor expansion of y in y 2.191 * [backup-simplify]: Simplify 0 into 0 2.191 * [backup-simplify]: Simplify 1 into 1 2.191 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y 2.191 * [taylor]: Taking taylor expansion of 27.0 in y 2.191 * [backup-simplify]: Simplify 27.0 into 27.0 2.191 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 2.192 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 2.192 * [taylor]: Taking taylor expansion of (* x (* y (sqrt 27.0))) in x 2.192 * [taylor]: Taking taylor expansion of x in x 2.193 * [backup-simplify]: Simplify 0 into 0 2.193 * [backup-simplify]: Simplify 1 into 1 2.193 * [taylor]: Taking taylor expansion of (* y (sqrt 27.0)) in x 2.193 * [taylor]: Taking taylor expansion of y in x 2.193 * [backup-simplify]: Simplify y into y 2.193 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x 2.193 * [taylor]: Taking taylor expansion of 27.0 in x 2.193 * [backup-simplify]: Simplify 27.0 into 27.0 2.193 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 2.194 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 2.194 * [taylor]: Taking taylor expansion of (* x (* y (sqrt 27.0))) in x 2.194 * [taylor]: Taking taylor expansion of x in x 2.194 * [backup-simplify]: Simplify 0 into 0 2.194 * [backup-simplify]: Simplify 1 into 1 2.194 * [taylor]: Taking taylor expansion of (* y (sqrt 27.0)) in x 2.194 * [taylor]: Taking taylor expansion of y in x 2.194 * [backup-simplify]: Simplify y into y 2.194 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x 2.194 * [taylor]: Taking taylor expansion of 27.0 in x 2.195 * [backup-simplify]: Simplify 27.0 into 27.0 2.195 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 2.196 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 2.196 * [backup-simplify]: Simplify (* y (sqrt 27.0)) into (* y (sqrt 27.0)) 2.197 * [backup-simplify]: Simplify (* 0 (* y (sqrt 27.0))) into 0 2.197 * [taylor]: Taking taylor expansion of 0 in y 2.197 * [backup-simplify]: Simplify 0 into 0 2.197 * [backup-simplify]: Simplify 0 into 0 2.198 * [backup-simplify]: Simplify (+ (* y 0) (* 0 (sqrt 27.0))) into 0 2.199 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* y (sqrt 27.0)))) into (* y (sqrt 27.0)) 2.199 * [taylor]: Taking taylor expansion of (* y (sqrt 27.0)) in y 2.199 * [taylor]: Taking taylor expansion of y in y 2.199 * [backup-simplify]: Simplify 0 into 0 2.199 * [backup-simplify]: Simplify 1 into 1 2.199 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y 2.199 * [taylor]: Taking taylor expansion of 27.0 in y 2.199 * [backup-simplify]: Simplify 27.0 into 27.0 2.200 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 2.201 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 2.201 * [backup-simplify]: Simplify (* 0 (sqrt 27.0)) into 0 2.201 * [backup-simplify]: Simplify 0 into 0 2.201 * [backup-simplify]: Simplify 0 into 0 2.203 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 27.0))) into 0 2.204 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 (sqrt 27.0)))) into 0 2.205 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* y (sqrt 27.0))))) into 0 2.205 * [taylor]: Taking taylor expansion of 0 in y 2.205 * [backup-simplify]: Simplify 0 into 0 2.205 * [backup-simplify]: Simplify 0 into 0 2.208 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sqrt 27.0))) into (sqrt 27.0) 2.208 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 2.208 * [backup-simplify]: Simplify 0 into 0 2.210 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 27.0))) into 0 2.211 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 27.0))))) into 0 2.213 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* y (sqrt 27.0)))))) into 0 2.213 * [taylor]: Taking taylor expansion of 0 in y 2.213 * [backup-simplify]: Simplify 0 into 0 2.213 * [backup-simplify]: Simplify 0 into 0 2.214 * [backup-simplify]: Simplify 0 into 0 2.215 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 27.0))) into 0 2.216 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqrt 27.0)))) into 0 2.216 * [backup-simplify]: Simplify 0 into 0 2.216 * [backup-simplify]: Simplify 0 into 0 2.218 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 27.0))) into 0 2.219 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 27.0)))))) into 0 2.222 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* y (sqrt 27.0))))))) into 0 2.222 * [taylor]: Taking taylor expansion of 0 in y 2.222 * [backup-simplify]: Simplify 0 into 0 2.222 * [backup-simplify]: Simplify 0 into 0 2.223 * [backup-simplify]: Simplify (* (sqrt 27.0) (* y x)) into (* x (* y (sqrt 27.0))) 2.223 * [backup-simplify]: Simplify (* (sqrt 27.0) (* (/ 1 x) (/ 1 y))) into (/ (sqrt 27.0) (* x y)) 2.223 * [approximate]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in (x y) around 0 2.223 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in y 2.223 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y 2.223 * [taylor]: Taking taylor expansion of 27.0 in y 2.223 * [backup-simplify]: Simplify 27.0 into 27.0 2.224 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 2.225 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 2.225 * [taylor]: Taking taylor expansion of (* x y) in y 2.225 * [taylor]: Taking taylor expansion of x in y 2.225 * [backup-simplify]: Simplify x into x 2.225 * [taylor]: Taking taylor expansion of y in y 2.225 * [backup-simplify]: Simplify 0 into 0 2.225 * [backup-simplify]: Simplify 1 into 1 2.225 * [backup-simplify]: Simplify (* x 0) into 0 2.226 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 2.226 * [backup-simplify]: Simplify (/ (sqrt 27.0) x) into (/ (sqrt 27.0) x) 2.226 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in x 2.226 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x 2.226 * [taylor]: Taking taylor expansion of 27.0 in x 2.226 * [backup-simplify]: Simplify 27.0 into 27.0 2.226 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 2.227 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 2.227 * [taylor]: Taking taylor expansion of (* x y) in x 2.227 * [taylor]: Taking taylor expansion of x in x 2.227 * [backup-simplify]: Simplify 0 into 0 2.227 * [backup-simplify]: Simplify 1 into 1 2.227 * [taylor]: Taking taylor expansion of y in x 2.227 * [backup-simplify]: Simplify y into y 2.227 * [backup-simplify]: Simplify (* 0 y) into 0 2.227 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.228 * [backup-simplify]: Simplify (/ (sqrt 27.0) y) into (/ (sqrt 27.0) y) 2.228 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in x 2.228 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x 2.228 * [taylor]: Taking taylor expansion of 27.0 in x 2.228 * [backup-simplify]: Simplify 27.0 into 27.0 2.228 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 2.228 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 2.228 * [taylor]: Taking taylor expansion of (* x y) in x 2.228 * [taylor]: Taking taylor expansion of x in x 2.228 * [backup-simplify]: Simplify 0 into 0 2.228 * [backup-simplify]: Simplify 1 into 1 2.228 * [taylor]: Taking taylor expansion of y in x 2.228 * [backup-simplify]: Simplify y into y 2.228 * [backup-simplify]: Simplify (* 0 y) into 0 2.229 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.229 * [backup-simplify]: Simplify (/ (sqrt 27.0) y) into (/ (sqrt 27.0) y) 2.229 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) y) in y 2.229 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y 2.229 * [taylor]: Taking taylor expansion of 27.0 in y 2.229 * [backup-simplify]: Simplify 27.0 into 27.0 2.230 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 2.230 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 2.230 * [taylor]: Taking taylor expansion of y in y 2.230 * [backup-simplify]: Simplify 0 into 0 2.230 * [backup-simplify]: Simplify 1 into 1 2.231 * [backup-simplify]: Simplify (/ (sqrt 27.0) 1) into (sqrt 27.0) 2.234 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 2.235 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 2.235 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (sqrt 27.0) y) (/ 0 y)))) into 0 2.235 * [taylor]: Taking taylor expansion of 0 in y 2.235 * [backup-simplify]: Simplify 0 into 0 2.236 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 27.0) (/ 0 1)))) into 0 2.236 * [backup-simplify]: Simplify 0 into 0 2.237 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 27.0))) into 0 2.237 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 2.238 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (sqrt 27.0) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.238 * [taylor]: Taking taylor expansion of 0 in y 2.238 * [backup-simplify]: Simplify 0 into 0 2.238 * [backup-simplify]: Simplify 0 into 0 2.239 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 27.0))) into 0 2.239 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 27.0) (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.240 * [backup-simplify]: Simplify 0 into 0 2.240 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 27.0))) into 0 2.242 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 2.242 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (sqrt 27.0) y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.242 * [taylor]: Taking taylor expansion of 0 in y 2.242 * [backup-simplify]: Simplify 0 into 0 2.242 * [backup-simplify]: Simplify 0 into 0 2.242 * [backup-simplify]: Simplify 0 into 0 2.243 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 27.0))) into 0 2.244 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 27.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.244 * [backup-simplify]: Simplify 0 into 0 2.244 * [backup-simplify]: Simplify (* (sqrt 27.0) (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))) into (* x (* y (sqrt 27.0))) 2.245 * [backup-simplify]: Simplify (* (sqrt 27.0) (* (/ 1 (- x)) (/ 1 (- y)))) into (/ (sqrt 27.0) (* x y)) 2.245 * [approximate]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in (x y) around 0 2.245 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in y 2.245 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y 2.245 * [taylor]: Taking taylor expansion of 27.0 in y 2.245 * [backup-simplify]: Simplify 27.0 into 27.0 2.245 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 2.246 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 2.246 * [taylor]: Taking taylor expansion of (* x y) in y 2.246 * [taylor]: Taking taylor expansion of x in y 2.246 * [backup-simplify]: Simplify x into x 2.246 * [taylor]: Taking taylor expansion of y in y 2.246 * [backup-simplify]: Simplify 0 into 0 2.246 * [backup-simplify]: Simplify 1 into 1 2.246 * [backup-simplify]: Simplify (* x 0) into 0 2.246 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 2.247 * [backup-simplify]: Simplify (/ (sqrt 27.0) x) into (/ (sqrt 27.0) x) 2.247 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in x 2.247 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x 2.247 * [taylor]: Taking taylor expansion of 27.0 in x 2.247 * [backup-simplify]: Simplify 27.0 into 27.0 2.247 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 2.247 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 2.248 * [taylor]: Taking taylor expansion of (* x y) in x 2.248 * [taylor]: Taking taylor expansion of x in x 2.248 * [backup-simplify]: Simplify 0 into 0 2.248 * [backup-simplify]: Simplify 1 into 1 2.248 * [taylor]: Taking taylor expansion of y in x 2.248 * [backup-simplify]: Simplify y into y 2.248 * [backup-simplify]: Simplify (* 0 y) into 0 2.248 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.248 * [backup-simplify]: Simplify (/ (sqrt 27.0) y) into (/ (sqrt 27.0) y) 2.248 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in x 2.248 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x 2.248 * [taylor]: Taking taylor expansion of 27.0 in x 2.248 * [backup-simplify]: Simplify 27.0 into 27.0 2.249 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 2.249 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 2.249 * [taylor]: Taking taylor expansion of (* x y) in x 2.249 * [taylor]: Taking taylor expansion of x in x 2.249 * [backup-simplify]: Simplify 0 into 0 2.249 * [backup-simplify]: Simplify 1 into 1 2.249 * [taylor]: Taking taylor expansion of y in x 2.249 * [backup-simplify]: Simplify y into y 2.249 * [backup-simplify]: Simplify (* 0 y) into 0 2.250 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.250 * [backup-simplify]: Simplify (/ (sqrt 27.0) y) into (/ (sqrt 27.0) y) 2.250 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) y) in y 2.250 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y 2.250 * [taylor]: Taking taylor expansion of 27.0 in y 2.250 * [backup-simplify]: Simplify 27.0 into 27.0 2.250 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 2.251 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 2.251 * [taylor]: Taking taylor expansion of y in y 2.251 * [backup-simplify]: Simplify 0 into 0 2.251 * [backup-simplify]: Simplify 1 into 1 2.251 * [backup-simplify]: Simplify (/ (sqrt 27.0) 1) into (sqrt 27.0) 2.252 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 2.252 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 2.253 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (sqrt 27.0) y) (/ 0 y)))) into 0 2.253 * [taylor]: Taking taylor expansion of 0 in y 2.253 * [backup-simplify]: Simplify 0 into 0 2.253 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 27.0) (/ 0 1)))) into 0 2.254 * [backup-simplify]: Simplify 0 into 0 2.254 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 27.0))) into 0 2.255 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 2.256 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (sqrt 27.0) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.256 * [taylor]: Taking taylor expansion of 0 in y 2.256 * [backup-simplify]: Simplify 0 into 0 2.256 * [backup-simplify]: Simplify 0 into 0 2.257 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 27.0))) into 0 2.257 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 27.0) (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.257 * [backup-simplify]: Simplify 0 into 0 2.258 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 27.0))) into 0 2.259 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 2.260 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (sqrt 27.0) y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.260 * [taylor]: Taking taylor expansion of 0 in y 2.260 * [backup-simplify]: Simplify 0 into 0 2.260 * [backup-simplify]: Simplify 0 into 0 2.260 * [backup-simplify]: Simplify 0 into 0 2.261 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 27.0))) into 0 2.262 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 27.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.262 * [backup-simplify]: Simplify 0 into 0 2.262 * [backup-simplify]: Simplify (* (sqrt 27.0) (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) into (* x (* y (sqrt 27.0))) 2.262 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 2.263 * [backup-simplify]: Simplify (* (* (sqrt 27.0) (* x y)) (sqrt 27.0)) into (* x (* y (pow (sqrt 27.0) 2))) 2.263 * [approximate]: Taking taylor expansion of (* x (* y (pow (sqrt 27.0) 2))) in (x y) around 0 2.263 * [taylor]: Taking taylor expansion of (* x (* y (pow (sqrt 27.0) 2))) in y 2.263 * [taylor]: Taking taylor expansion of x in y 2.263 * [backup-simplify]: Simplify x into x 2.263 * [taylor]: Taking taylor expansion of (* y (pow (sqrt 27.0) 2)) in y 2.263 * [taylor]: Taking taylor expansion of y in y 2.263 * [backup-simplify]: Simplify 0 into 0 2.263 * [backup-simplify]: Simplify 1 into 1 2.263 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y 2.263 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y 2.263 * [taylor]: Taking taylor expansion of 27.0 in y 2.263 * [backup-simplify]: Simplify 27.0 into 27.0 2.264 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 2.264 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 2.264 * [taylor]: Taking taylor expansion of (* x (* y (pow (sqrt 27.0) 2))) in x 2.264 * [taylor]: Taking taylor expansion of x in x 2.264 * [backup-simplify]: Simplify 0 into 0 2.264 * [backup-simplify]: Simplify 1 into 1 2.264 * [taylor]: Taking taylor expansion of (* y (pow (sqrt 27.0) 2)) in x 2.264 * [taylor]: Taking taylor expansion of y in x 2.264 * [backup-simplify]: Simplify y into y 2.264 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x 2.264 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x 2.264 * [taylor]: Taking taylor expansion of 27.0 in x 2.264 * [backup-simplify]: Simplify 27.0 into 27.0 2.264 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 2.265 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 2.265 * [taylor]: Taking taylor expansion of (* x (* y (pow (sqrt 27.0) 2))) in x 2.265 * [taylor]: Taking taylor expansion of x in x 2.265 * [backup-simplify]: Simplify 0 into 0 2.265 * [backup-simplify]: Simplify 1 into 1 2.265 * [taylor]: Taking taylor expansion of (* y (pow (sqrt 27.0) 2)) in x 2.265 * [taylor]: Taking taylor expansion of y in x 2.265 * [backup-simplify]: Simplify y into y 2.265 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x 2.265 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x 2.265 * [taylor]: Taking taylor expansion of 27.0 in x 2.265 * [backup-simplify]: Simplify 27.0 into 27.0 2.265 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 2.266 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 2.267 * [backup-simplify]: Simplify (* (sqrt 27.0) (sqrt 27.0)) into (pow (sqrt 27.0) 2) 2.268 * [backup-simplify]: Simplify (* y (pow (sqrt 27.0) 2)) into (* y (pow (sqrt 27.0) 2)) 2.268 * [backup-simplify]: Simplify (* 0 (* y (pow (sqrt 27.0) 2))) into 0 2.268 * [taylor]: Taking taylor expansion of 0 in y 2.268 * [backup-simplify]: Simplify 0 into 0 2.268 * [backup-simplify]: Simplify 0 into 0 2.269 * [backup-simplify]: Simplify (+ (* (sqrt 27.0) 0) (* 0 (sqrt 27.0))) into 0 2.270 * [backup-simplify]: Simplify (+ (* y 0) (* 0 (pow (sqrt 27.0) 2))) into 0 2.271 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* y (pow (sqrt 27.0) 2)))) into (* y (pow (sqrt 27.0) 2)) 2.272 * [taylor]: Taking taylor expansion of (* y (pow (sqrt 27.0) 2)) in y 2.272 * [taylor]: Taking taylor expansion of y in y 2.272 * [backup-simplify]: Simplify 0 into 0 2.272 * [backup-simplify]: Simplify 1 into 1 2.272 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y 2.272 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y 2.272 * [taylor]: Taking taylor expansion of 27.0 in y 2.272 * [backup-simplify]: Simplify 27.0 into 27.0 2.272 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 2.273 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 2.274 * [backup-simplify]: Simplify (* (sqrt 27.0) (sqrt 27.0)) into (pow (sqrt 27.0) 2) 2.275 * [backup-simplify]: Simplify (* 0 (pow (sqrt 27.0) 2)) into 0 2.275 * [backup-simplify]: Simplify 0 into 0 2.275 * [backup-simplify]: Simplify 0 into 0 2.277 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 27.0))) into 0 2.278 * [backup-simplify]: Simplify (+ (* (sqrt 27.0) 0) (+ (* 0 0) (* 0 (sqrt 27.0)))) into 0 2.279 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 (pow (sqrt 27.0) 2)))) into 0 2.282 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* y (pow (sqrt 27.0) 2))))) into 0 2.282 * [taylor]: Taking taylor expansion of 0 in y 2.282 * [backup-simplify]: Simplify 0 into 0 2.282 * [backup-simplify]: Simplify 0 into 0 2.283 * [backup-simplify]: Simplify (+ (* (sqrt 27.0) 0) (* 0 (sqrt 27.0))) into 0 2.287 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow (sqrt 27.0) 2))) into (pow (sqrt 27.0) 2) 2.288 * [backup-simplify]: Simplify (pow (sqrt 27.0) 2) into (pow (sqrt 27.0) 2) 2.289 * [backup-simplify]: Simplify 0 into 0 2.290 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 27.0))) into 0 2.291 * [backup-simplify]: Simplify (+ (* (sqrt 27.0) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 27.0))))) into 0 2.293 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 27.0) 2))))) into 0 2.296 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* y (pow (sqrt 27.0) 2)))))) into 0 2.296 * [taylor]: Taking taylor expansion of 0 in y 2.296 * [backup-simplify]: Simplify 0 into 0 2.296 * [backup-simplify]: Simplify 0 into 0 2.296 * [backup-simplify]: Simplify 0 into 0 2.297 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 27.0))) into 0 2.299 * [backup-simplify]: Simplify (+ (* (sqrt 27.0) 0) (+ (* 0 0) (* 0 (sqrt 27.0)))) into 0 2.301 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow (sqrt 27.0) 2)))) into 0 2.301 * [backup-simplify]: Simplify 0 into 0 2.301 * [backup-simplify]: Simplify 0 into 0 2.303 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 27.0))) into 0 2.304 * [backup-simplify]: Simplify (+ (* (sqrt 27.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 27.0)))))) into 0 2.306 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 27.0) 2)))))) into 0 2.309 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* y (pow (sqrt 27.0) 2))))))) into 0 2.310 * [taylor]: Taking taylor expansion of 0 in y 2.310 * [backup-simplify]: Simplify 0 into 0 2.310 * [backup-simplify]: Simplify 0 into 0 2.311 * [backup-simplify]: Simplify (* (pow (sqrt 27.0) 2) (* y x)) into (* x (* y (pow (sqrt 27.0) 2))) 2.313 * [backup-simplify]: Simplify (* (* (sqrt 27.0) (* (/ 1 x) (/ 1 y))) (sqrt 27.0)) into (/ (pow (sqrt 27.0) 2) (* x y)) 2.313 * [approximate]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in (x y) around 0 2.313 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in y 2.313 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y 2.313 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y 2.313 * [taylor]: Taking taylor expansion of 27.0 in y 2.313 * [backup-simplify]: Simplify 27.0 into 27.0 2.313 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 2.314 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 2.314 * [taylor]: Taking taylor expansion of (* x y) in y 2.314 * [taylor]: Taking taylor expansion of x in y 2.314 * [backup-simplify]: Simplify x into x 2.314 * [taylor]: Taking taylor expansion of y in y 2.314 * [backup-simplify]: Simplify 0 into 0 2.314 * [backup-simplify]: Simplify 1 into 1 2.316 * [backup-simplify]: Simplify (* (sqrt 27.0) (sqrt 27.0)) into (pow (sqrt 27.0) 2) 2.316 * [backup-simplify]: Simplify (* x 0) into 0 2.317 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 2.318 * [backup-simplify]: Simplify (/ (pow (sqrt 27.0) 2) x) into (/ (pow (sqrt 27.0) 2) x) 2.318 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in x 2.318 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x 2.318 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x 2.318 * [taylor]: Taking taylor expansion of 27.0 in x 2.318 * [backup-simplify]: Simplify 27.0 into 27.0 2.319 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 2.319 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 2.319 * [taylor]: Taking taylor expansion of (* x y) in x 2.320 * [taylor]: Taking taylor expansion of x in x 2.320 * [backup-simplify]: Simplify 0 into 0 2.320 * [backup-simplify]: Simplify 1 into 1 2.320 * [taylor]: Taking taylor expansion of y in x 2.320 * [backup-simplify]: Simplify y into y 2.321 * [backup-simplify]: Simplify (* (sqrt 27.0) (sqrt 27.0)) into (pow (sqrt 27.0) 2) 2.321 * [backup-simplify]: Simplify (* 0 y) into 0 2.322 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.323 * [backup-simplify]: Simplify (/ (pow (sqrt 27.0) 2) y) into (/ (pow (sqrt 27.0) 2) y) 2.323 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in x 2.323 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x 2.323 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x 2.323 * [taylor]: Taking taylor expansion of 27.0 in x 2.323 * [backup-simplify]: Simplify 27.0 into 27.0 2.324 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 2.325 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 2.325 * [taylor]: Taking taylor expansion of (* x y) in x 2.325 * [taylor]: Taking taylor expansion of x in x 2.325 * [backup-simplify]: Simplify 0 into 0 2.325 * [backup-simplify]: Simplify 1 into 1 2.325 * [taylor]: Taking taylor expansion of y in x 2.325 * [backup-simplify]: Simplify y into y 2.326 * [backup-simplify]: Simplify (* (sqrt 27.0) (sqrt 27.0)) into (pow (sqrt 27.0) 2) 2.327 * [backup-simplify]: Simplify (* 0 y) into 0 2.327 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.328 * [backup-simplify]: Simplify (/ (pow (sqrt 27.0) 2) y) into (/ (pow (sqrt 27.0) 2) y) 2.328 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) y) in y 2.328 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y 2.328 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y 2.328 * [taylor]: Taking taylor expansion of 27.0 in y 2.328 * [backup-simplify]: Simplify 27.0 into 27.0 2.329 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 2.330 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 2.330 * [taylor]: Taking taylor expansion of y in y 2.330 * [backup-simplify]: Simplify 0 into 0 2.330 * [backup-simplify]: Simplify 1 into 1 2.331 * [backup-simplify]: Simplify (* (sqrt 27.0) (sqrt 27.0)) into (pow (sqrt 27.0) 2) 2.334 * [backup-simplify]: Simplify (/ (pow (sqrt 27.0) 2) 1) into (pow (sqrt 27.0) 2) 2.335 * [backup-simplify]: Simplify (pow (sqrt 27.0) 2) into (pow (sqrt 27.0) 2) 2.336 * [backup-simplify]: Simplify (+ (* (sqrt 27.0) 0) (* 0 (sqrt 27.0))) into 0 2.337 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 2.338 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (pow (sqrt 27.0) 2) y) (/ 0 y)))) into 0 2.338 * [taylor]: Taking taylor expansion of 0 in y 2.338 * [backup-simplify]: Simplify 0 into 0 2.339 * [backup-simplify]: Simplify (+ (* (sqrt 27.0) 0) (* 0 (sqrt 27.0))) into 0 2.341 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow (sqrt 27.0) 2) (/ 0 1)))) into 0 2.341 * [backup-simplify]: Simplify 0 into 0 2.342 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 27.0))) into 0 2.344 * [backup-simplify]: Simplify (+ (* (sqrt 27.0) 0) (+ (* 0 0) (* 0 (sqrt 27.0)))) into 0 2.345 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 2.347 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (pow (sqrt 27.0) 2) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.347 * [taylor]: Taking taylor expansion of 0 in y 2.347 * [backup-simplify]: Simplify 0 into 0 2.347 * [backup-simplify]: Simplify 0 into 0 2.348 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 27.0))) into 0 2.350 * [backup-simplify]: Simplify (+ (* (sqrt 27.0) 0) (+ (* 0 0) (* 0 (sqrt 27.0)))) into 0 2.351 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow (sqrt 27.0) 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.351 * [backup-simplify]: Simplify 0 into 0 2.353 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 27.0))) into 0 2.354 * [backup-simplify]: Simplify (+ (* (sqrt 27.0) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 27.0))))) into 0 2.356 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 2.358 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (pow (sqrt 27.0) 2) y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.358 * [taylor]: Taking taylor expansion of 0 in y 2.358 * [backup-simplify]: Simplify 0 into 0 2.358 * [backup-simplify]: Simplify 0 into 0 2.358 * [backup-simplify]: Simplify 0 into 0 2.360 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 27.0))) into 0 2.362 * [backup-simplify]: Simplify (+ (* (sqrt 27.0) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 27.0))))) into 0 2.363 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow (sqrt 27.0) 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.363 * [backup-simplify]: Simplify 0 into 0 2.365 * [backup-simplify]: Simplify (* (pow (sqrt 27.0) 2) (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))) into (* x (* y (pow (sqrt 27.0) 2))) 2.366 * [backup-simplify]: Simplify (* (* (sqrt 27.0) (* (/ 1 (- x)) (/ 1 (- y)))) (sqrt 27.0)) into (/ (pow (sqrt 27.0) 2) (* x y)) 2.367 * [approximate]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in (x y) around 0 2.367 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in y 2.367 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y 2.367 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y 2.367 * [taylor]: Taking taylor expansion of 27.0 in y 2.367 * [backup-simplify]: Simplify 27.0 into 27.0 2.367 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 2.368 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 2.368 * [taylor]: Taking taylor expansion of (* x y) in y 2.368 * [taylor]: Taking taylor expansion of x in y 2.368 * [backup-simplify]: Simplify x into x 2.368 * [taylor]: Taking taylor expansion of y in y 2.368 * [backup-simplify]: Simplify 0 into 0 2.368 * [backup-simplify]: Simplify 1 into 1 2.370 * [backup-simplify]: Simplify (* (sqrt 27.0) (sqrt 27.0)) into (pow (sqrt 27.0) 2) 2.370 * [backup-simplify]: Simplify (* x 0) into 0 2.371 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 2.372 * [backup-simplify]: Simplify (/ (pow (sqrt 27.0) 2) x) into (/ (pow (sqrt 27.0) 2) x) 2.372 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in x 2.372 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x 2.372 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x 2.372 * [taylor]: Taking taylor expansion of 27.0 in x 2.372 * [backup-simplify]: Simplify 27.0 into 27.0 2.373 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 2.374 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 2.374 * [taylor]: Taking taylor expansion of (* x y) in x 2.374 * [taylor]: Taking taylor expansion of x in x 2.374 * [backup-simplify]: Simplify 0 into 0 2.374 * [backup-simplify]: Simplify 1 into 1 2.374 * [taylor]: Taking taylor expansion of y in x 2.374 * [backup-simplify]: Simplify y into y 2.375 * [backup-simplify]: Simplify (* (sqrt 27.0) (sqrt 27.0)) into (pow (sqrt 27.0) 2) 2.375 * [backup-simplify]: Simplify (* 0 y) into 0 2.376 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.377 * [backup-simplify]: Simplify (/ (pow (sqrt 27.0) 2) y) into (/ (pow (sqrt 27.0) 2) y) 2.377 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in x 2.377 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x 2.377 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x 2.377 * [taylor]: Taking taylor expansion of 27.0 in x 2.377 * [backup-simplify]: Simplify 27.0 into 27.0 2.378 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 2.379 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 2.379 * [taylor]: Taking taylor expansion of (* x y) in x 2.379 * [taylor]: Taking taylor expansion of x in x 2.379 * [backup-simplify]: Simplify 0 into 0 2.379 * [backup-simplify]: Simplify 1 into 1 2.379 * [taylor]: Taking taylor expansion of y in x 2.379 * [backup-simplify]: Simplify y into y 2.380 * [backup-simplify]: Simplify (* (sqrt 27.0) (sqrt 27.0)) into (pow (sqrt 27.0) 2) 2.380 * [backup-simplify]: Simplify (* 0 y) into 0 2.381 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.382 * [backup-simplify]: Simplify (/ (pow (sqrt 27.0) 2) y) into (/ (pow (sqrt 27.0) 2) y) 2.382 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) y) in y 2.382 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y 2.382 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y 2.382 * [taylor]: Taking taylor expansion of 27.0 in y 2.382 * [backup-simplify]: Simplify 27.0 into 27.0 2.383 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 2.384 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 2.384 * [taylor]: Taking taylor expansion of y in y 2.384 * [backup-simplify]: Simplify 0 into 0 2.384 * [backup-simplify]: Simplify 1 into 1 2.385 * [backup-simplify]: Simplify (* (sqrt 27.0) (sqrt 27.0)) into (pow (sqrt 27.0) 2) 2.389 * [backup-simplify]: Simplify (/ (pow (sqrt 27.0) 2) 1) into (pow (sqrt 27.0) 2) 2.390 * [backup-simplify]: Simplify (pow (sqrt 27.0) 2) into (pow (sqrt 27.0) 2) 2.391 * [backup-simplify]: Simplify (+ (* (sqrt 27.0) 0) (* 0 (sqrt 27.0))) into 0 2.392 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 2.393 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (pow (sqrt 27.0) 2) y) (/ 0 y)))) into 0 2.393 * [taylor]: Taking taylor expansion of 0 in y 2.393 * [backup-simplify]: Simplify 0 into 0 2.394 * [backup-simplify]: Simplify (+ (* (sqrt 27.0) 0) (* 0 (sqrt 27.0))) into 0 2.396 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow (sqrt 27.0) 2) (/ 0 1)))) into 0 2.396 * [backup-simplify]: Simplify 0 into 0 2.397 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 27.0))) into 0 2.398 * [backup-simplify]: Simplify (+ (* (sqrt 27.0) 0) (+ (* 0 0) (* 0 (sqrt 27.0)))) into 0 2.400 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 2.401 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (pow (sqrt 27.0) 2) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.401 * [taylor]: Taking taylor expansion of 0 in y 2.401 * [backup-simplify]: Simplify 0 into 0 2.401 * [backup-simplify]: Simplify 0 into 0 2.402 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 27.0))) into 0 2.404 * [backup-simplify]: Simplify (+ (* (sqrt 27.0) 0) (+ (* 0 0) (* 0 (sqrt 27.0)))) into 0 2.405 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow (sqrt 27.0) 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.405 * [backup-simplify]: Simplify 0 into 0 2.407 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 27.0))) into 0 2.408 * [backup-simplify]: Simplify (+ (* (sqrt 27.0) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 27.0))))) into 0 2.410 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 2.412 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (pow (sqrt 27.0) 2) y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.412 * [taylor]: Taking taylor expansion of 0 in y 2.412 * [backup-simplify]: Simplify 0 into 0 2.412 * [backup-simplify]: Simplify 0 into 0 2.412 * [backup-simplify]: Simplify 0 into 0 2.413 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 27.0))) into 0 2.415 * [backup-simplify]: Simplify (+ (* (sqrt 27.0) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 27.0))))) into 0 2.416 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow (sqrt 27.0) 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.416 * [backup-simplify]: Simplify 0 into 0 2.418 * [backup-simplify]: Simplify (* (pow (sqrt 27.0) 2) (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) into (* x (* y (pow (sqrt 27.0) 2))) 2.418 * * * [progress]: simplifying candidates 2.419 * [simplify]: Simplifying: (* (sqrt 27.0) (* x y)) (* (sqrt 27.0) (* x y)) (+ (log (sqrt 27.0)) (+ (log x) (log y))) (+ (log (sqrt 27.0)) (log (* x y))) (log (* (sqrt 27.0) (* x y))) (exp (* (sqrt 27.0) (* x y))) (* (* (* (sqrt 27.0) (sqrt 27.0)) (sqrt 27.0)) (* (* (* x x) x) (* (* y y) y))) (* (* (* (sqrt 27.0) (sqrt 27.0)) (sqrt 27.0)) (* (* (* x y) (* x y)) (* x y))) (* (cbrt (* (sqrt 27.0) (* x y))) (cbrt (* (sqrt 27.0) (* x y)))) (cbrt (* (sqrt 27.0) (* x y))) (* (* (* (sqrt 27.0) (* x y)) (* (sqrt 27.0) (* x y))) (* (sqrt 27.0) (* x y))) (sqrt (* (sqrt 27.0) (* x y))) (sqrt (* (sqrt 27.0) (* x y))) (* (sqrt 27.0) x) (* (cbrt (sqrt 27.0)) (* x y)) (* (sqrt (cbrt 27.0)) (* x y)) (* (sqrt (sqrt 27.0)) (* x y)) (* (sqrt 27.0) (* x y)) (* (sqrt (sqrt 27.0)) (* x y)) (* (sqrt 27.0) (* x y)) (* (* (sqrt 27.0) (* x y)) (sqrt 27.0)) (* (* (sqrt 27.0) (* x y)) (sqrt 27.0)) (* (* (sqrt 27.0) (* x y)) (sqrt 27.0)) (+ (+ (log (sqrt 27.0)) (+ (log x) (log y))) (log (sqrt 27.0))) (+ (+ (log (sqrt 27.0)) (log (* x y))) (log (sqrt 27.0))) (+ (log (* (sqrt 27.0) (* x y))) (log (sqrt 27.0))) (log (* (* (sqrt 27.0) (* x y)) (sqrt 27.0))) (exp (* (* (sqrt 27.0) (* x y)) (sqrt 27.0))) (* (* (* (* (sqrt 27.0) (sqrt 27.0)) (sqrt 27.0)) (* (* (* x x) x) (* (* y y) y))) (* (* (sqrt 27.0) (sqrt 27.0)) (sqrt 27.0))) (* (* (* (* (sqrt 27.0) (sqrt 27.0)) (sqrt 27.0)) (* (* (* x y) (* x y)) (* x y))) (* (* (sqrt 27.0) (sqrt 27.0)) (sqrt 27.0))) (* (* (* (* (sqrt 27.0) (* x y)) (* (sqrt 27.0) (* x y))) (* (sqrt 27.0) (* x y))) (* (* (sqrt 27.0) (sqrt 27.0)) (sqrt 27.0))) (* (cbrt (* (* (sqrt 27.0) (* x y)) (sqrt 27.0))) (cbrt (* (* (sqrt 27.0) (* x y)) (sqrt 27.0)))) (cbrt (* (* (sqrt 27.0) (* x y)) (sqrt 27.0))) (* (* (* (* (sqrt 27.0) (* x y)) (sqrt 27.0)) (* (* (sqrt 27.0) (* x y)) (sqrt 27.0))) (* (* (sqrt 27.0) (* x y)) (sqrt 27.0))) (sqrt (* (* (sqrt 27.0) (* x y)) (sqrt 27.0))) (sqrt (* (* (sqrt 27.0) (* x y)) (sqrt 27.0))) (* (* (sqrt 27.0) (* x y)) (* (cbrt (sqrt 27.0)) (cbrt (sqrt 27.0)))) (* (* (sqrt 27.0) (* x y)) (sqrt (* (cbrt 27.0) (cbrt 27.0)))) (* (* (sqrt 27.0) (* x y)) (sqrt (sqrt 27.0))) (* (* (sqrt 27.0) (* x y)) (sqrt 1)) (* (* (sqrt 27.0) (* x y)) (sqrt (sqrt 27.0))) (* (* (sqrt 27.0) (* x y)) 1) (* (* x y) (sqrt 27.0)) (* x (* y (sqrt 27.0))) (* x (* y (sqrt 27.0))) (* x (* y (sqrt 27.0))) (* x (* y (pow (sqrt 27.0) 2))) (* x (* y (pow (sqrt 27.0) 2))) (* x (* y (pow (sqrt 27.0) 2))) 2.420 * * [simplify]: iteration 0: 70 enodes 2.448 * * [simplify]: iteration 1: 181 enodes 2.565 * * [simplify]: iteration 2: 1198 enodes 3.344 * * [simplify]: iteration complete: 5001 enodes 3.344 * * [simplify]: Extracting #0: cost 23 inf + 0 3.346 * * [simplify]: Extracting #1: cost 548 inf + 0 3.354 * * [simplify]: Extracting #2: cost 1682 inf + 206 3.366 * * [simplify]: Extracting #3: cost 1023 inf + 6507 3.376 * * [simplify]: Extracting #4: cost 84 inf + 13156 3.386 * * [simplify]: Extracting #5: cost 0 inf + 13862 3.393 * [simplify]: Simplified to: (* (* (sqrt 27.0) y) x) (* (* (sqrt 27.0) y) x) (log (* (* (sqrt 27.0) y) x)) (log (* (* (sqrt 27.0) y) x)) (log (* (* (sqrt 27.0) y) x)) (pow (exp (* (sqrt 27.0) x)) y) (* 27.0 (* (sqrt 27.0) (pow (* y x) 3))) (* 27.0 (* (sqrt 27.0) (pow (* y x) 3))) (* (cbrt (* (* (sqrt 27.0) y) x)) (cbrt (* (* (sqrt 27.0) y) x))) (cbrt (* (* (sqrt 27.0) y) x)) (pow (* (* (sqrt 27.0) y) x) 3) (sqrt (* (* (sqrt 27.0) y) x)) (sqrt (* (* (sqrt 27.0) y) x)) (* x (sqrt 27.0)) (* y (* (cbrt (sqrt 27.0)) x)) (* (sqrt (cbrt 27.0)) (* y x)) (* y (* (sqrt (sqrt 27.0)) x)) (* (* (sqrt 27.0) y) x) (* y (* (sqrt (sqrt 27.0)) x)) (* (* (sqrt 27.0) y) x) (* (* 27.0 y) x) (* (* 27.0 y) x) (* (* 27.0 y) x) (log (* (* 27.0 y) x)) (log (* (* 27.0 y) x)) (log (* (* 27.0 y) x)) (log (* (* 27.0 y) x)) (exp (* (* 27.0 y) x)) (* (* 27.0 (* (sqrt 27.0) (pow (* y x) 3))) (* 27.0 (sqrt 27.0))) (* (* 27.0 (* (sqrt 27.0) (pow (* y x) 3))) (* 27.0 (sqrt 27.0))) (pow (* (* 27.0 y) x) 3) (* (cbrt (* (* 27.0 y) x)) (cbrt (* (* 27.0 y) x))) (cbrt (* (* 27.0 y) x)) (pow (* (* 27.0 y) x) 3) (sqrt (* (* 27.0 y) x)) (sqrt (* (* 27.0 y) x)) (* (* (sqrt 27.0) (* y x)) (* (cbrt (sqrt 27.0)) (cbrt (sqrt 27.0)))) (* (* (* y (sqrt 27.0)) x) (fabs (cbrt 27.0))) (* (* (sqrt (sqrt 27.0)) (sqrt 27.0)) (* y x)) (* (* (sqrt 27.0) y) x) (* (* (sqrt (sqrt 27.0)) (sqrt 27.0)) (* y x)) (* (* (sqrt 27.0) y) x) (* (* (sqrt 27.0) y) x) (* (* (sqrt 27.0) y) x) (* (* (sqrt 27.0) y) x) (* (* (sqrt 27.0) y) x) (* (* 27.0 y) x) (* (* 27.0 y) x) (* (* 27.0 y) x) 3.393 * * * [progress]: adding candidates to table 3.579 * [progress]: [Phase 3 of 3] Extracting. 3.579 * * [regime]: Finding splitpoints for: (# # # # #) 3.580 * * * [regime-changes]: Trying 4 branch expressions: ((* x 27.0) (* (* x 27.0) y) y x) 3.580 * * * * [regimes]: Trying to branch on (* x 27.0) from (# # # # #) 3.631 * * * * [regimes]: Trying to branch on (* (* x 27.0) y) from (# # # # #) 3.689 * * * * [regimes]: Trying to branch on y from (# # # # #) 3.738 * * * * [regimes]: Trying to branch on x from (# # # # #) 3.788 * * * [regime]: Found split indices: #