13.737 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.025 * * * [progress]: [2/2] Setting up program. 0.028 * [progress]: [Phase 2 of 3] Improving. 0.028 * [simplify]: Simplifying: (/ (- x y) x) 0.028 * * [simplify]: Extracting # 0 : cost 0 0.028 * * [simplify]: Extracting # 1 : cost 0 0.028 * * [simplify]: Extracting # 2 : cost 0 0.028 * * [simplify]: Extracting # 3 : cost 0 0.028 * * [simplify]: Extracting # 4 : cost 0 0.028 * * [simplify]: iteration 0 : 4 enodes (cost 5 ) 0.030 * * [simplify]: Extracting # 0 : cost 0 0.030 * * [simplify]: Extracting # 1 : cost 0 0.030 * * [simplify]: Extracting # 2 : cost 0 0.030 * * [simplify]: iteration 1 : 9 enodes (cost 5 ) 0.032 * * [simplify]: Extracting # 0 : cost 0 0.032 * * [simplify]: Extracting # 1 : cost 0 0.032 * * [simplify]: Extracting # 2 : cost 0 0.032 * * [simplify]: iteration 2 : 13 enodes (cost 5 ) 0.036 * * [simplify]: Extracting # 0 : cost 0 0.036 * * [simplify]: iteration 3 : 17 enodes (cost 5 ) 0.040 * * [simplify]: Extracting # 0 : cost 0 0.040 * * [simplify]: iteration done: 17 enodes (cost 5 ) 0.040 * [simplify]: Simplified to: (/ (- x y) x) 0.041 * * [progress]: iteration 1 / 4 0.041 * * * [progress]: picking best candidate 0.043 * * * * [pick]: Picked # 0.043 * * * [progress]: localizing error 0.051 * * * [progress]: generating rewritten candidates 0.051 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.084 * * * [progress]: generating series expansions 0.084 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.084 * [backup-simplify]: Simplify (/ (- x y) x) into (/ (- x y) x) 0.084 * [approximate]: Taking taylor expansion of (/ (- x y) x) in (x y) around 0 0.084 * [taylor]: Taking taylor expansion of (/ (- x y) x) in y 0.084 * [taylor]: Taking taylor expansion of (- x y) in y 0.084 * [taylor]: Taking taylor expansion of x in y 0.084 * [backup-simplify]: Simplify x into x 0.084 * [taylor]: Taking taylor expansion of y in y 0.085 * [backup-simplify]: Simplify 0 into 0 0.085 * [backup-simplify]: Simplify 1 into 1 0.085 * [taylor]: Taking taylor expansion of x in y 0.085 * [backup-simplify]: Simplify x into x 0.085 * [backup-simplify]: Simplify (- 0) into 0 0.085 * [backup-simplify]: Simplify (+ x 0) into x 0.085 * [backup-simplify]: Simplify (/ x x) into 1 0.085 * [taylor]: Taking taylor expansion of (/ (- x y) x) in x 0.085 * [taylor]: Taking taylor expansion of (- x y) in x 0.085 * [taylor]: Taking taylor expansion of x in x 0.086 * [backup-simplify]: Simplify 0 into 0 0.086 * [backup-simplify]: Simplify 1 into 1 0.086 * [taylor]: Taking taylor expansion of y in x 0.086 * [backup-simplify]: Simplify y into y 0.086 * [taylor]: Taking taylor expansion of x in x 0.086 * [backup-simplify]: Simplify 0 into 0 0.086 * [backup-simplify]: Simplify 1 into 1 0.086 * [backup-simplify]: Simplify (- y) into (- y) 0.086 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 0.086 * [backup-simplify]: Simplify (/ (- y) 1) into (* -1 y) 0.086 * [taylor]: Taking taylor expansion of (/ (- x y) x) in x 0.086 * [taylor]: Taking taylor expansion of (- x y) in x 0.086 * [taylor]: Taking taylor expansion of x in x 0.086 * [backup-simplify]: Simplify 0 into 0 0.086 * [backup-simplify]: Simplify 1 into 1 0.086 * [taylor]: Taking taylor expansion of y in x 0.086 * [backup-simplify]: Simplify y into y 0.086 * [taylor]: Taking taylor expansion of x in x 0.086 * [backup-simplify]: Simplify 0 into 0 0.086 * [backup-simplify]: Simplify 1 into 1 0.086 * [backup-simplify]: Simplify (- y) into (- y) 0.086 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 0.086 * [backup-simplify]: Simplify (/ (- y) 1) into (* -1 y) 0.086 * [taylor]: Taking taylor expansion of (* -1 y) in y 0.087 * [taylor]: Taking taylor expansion of -1 in y 0.087 * [backup-simplify]: Simplify -1 into -1 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 (* -1 0) into 0 0.087 * [backup-simplify]: Simplify 0 into 0 0.088 * [backup-simplify]: Simplify (- 0) into 0 0.088 * [backup-simplify]: Simplify (+ 1 0) into 1 0.089 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* (* -1 y) (/ 0 1)))) into 1 0.089 * [taylor]: Taking taylor expansion of 1 in y 0.089 * [backup-simplify]: Simplify 1 into 1 0.089 * [backup-simplify]: Simplify 1 into 1 0.090 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1 0.090 * [backup-simplify]: Simplify -1 into -1 0.090 * [backup-simplify]: Simplify (- 0) into 0 0.090 * [backup-simplify]: Simplify (+ 0 0) into 0 0.092 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* -1 y) (/ 0 1)) (* 1 (/ 0 1)))) into 0 0.092 * [taylor]: Taking taylor expansion of 0 in y 0.092 * [backup-simplify]: Simplify 0 into 0 0.092 * [backup-simplify]: Simplify 0 into 0 0.092 * [backup-simplify]: Simplify 0 into 0 0.093 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0 0.093 * [backup-simplify]: Simplify 0 into 0 0.094 * [backup-simplify]: Simplify (- 0) into 0 0.094 * [backup-simplify]: Simplify (+ 0 0) into 0 0.096 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* -1 y) (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.096 * [taylor]: Taking taylor expansion of 0 in y 0.096 * [backup-simplify]: Simplify 0 into 0 0.096 * [backup-simplify]: Simplify 0 into 0 0.096 * [backup-simplify]: Simplify 0 into 0 0.096 * [backup-simplify]: Simplify 0 into 0 0.096 * [backup-simplify]: Simplify (+ (* -1 (* y (/ 1 x))) 1) into (- 1 (/ y x)) 0.096 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 y)) (/ 1 x)) into (* (- (/ 1 x) (/ 1 y)) x) 0.096 * [approximate]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) x) in (x y) around 0 0.096 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) x) in y 0.096 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.096 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.096 * [taylor]: Taking taylor expansion of x in y 0.096 * [backup-simplify]: Simplify x into x 0.096 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.096 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.096 * [taylor]: Taking taylor expansion of y in y 0.096 * [backup-simplify]: Simplify 0 into 0 0.097 * [backup-simplify]: Simplify 1 into 1 0.097 * [backup-simplify]: Simplify (/ 1 1) into 1 0.097 * [taylor]: Taking taylor expansion of x in y 0.097 * [backup-simplify]: Simplify x into x 0.097 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) x) in x 0.097 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.097 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.097 * [taylor]: Taking taylor expansion of x in x 0.097 * [backup-simplify]: Simplify 0 into 0 0.097 * [backup-simplify]: Simplify 1 into 1 0.097 * [backup-simplify]: Simplify (/ 1 1) into 1 0.097 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.097 * [taylor]: Taking taylor expansion of y in x 0.098 * [backup-simplify]: Simplify y into y 0.098 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.098 * [taylor]: Taking taylor expansion of x in x 0.098 * [backup-simplify]: Simplify 0 into 0 0.098 * [backup-simplify]: Simplify 1 into 1 0.098 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) x) in x 0.098 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.098 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.098 * [taylor]: Taking taylor expansion of x in x 0.098 * [backup-simplify]: Simplify 0 into 0 0.098 * [backup-simplify]: Simplify 1 into 1 0.098 * [backup-simplify]: Simplify (/ 1 1) into 1 0.098 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.098 * [taylor]: Taking taylor expansion of y in x 0.098 * [backup-simplify]: Simplify y into y 0.098 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.098 * [taylor]: Taking taylor expansion of x in x 0.098 * [backup-simplify]: Simplify 0 into 0 0.098 * [backup-simplify]: Simplify 1 into 1 0.099 * [backup-simplify]: Simplify (+ 1 0) into 1 0.099 * [backup-simplify]: Simplify (* 1 0) into 0 0.099 * [taylor]: Taking taylor expansion of 0 in y 0.099 * [backup-simplify]: Simplify 0 into 0 0.100 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.100 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.100 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.101 * [backup-simplify]: Simplify (+ (* 1 1) (* (- (/ 1 y)) 0)) into 1 0.101 * [taylor]: Taking taylor expansion of 1 in y 0.101 * [backup-simplify]: Simplify 1 into 1 0.101 * [backup-simplify]: Simplify 0 into 0 0.102 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.102 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.103 * [backup-simplify]: Simplify (- 0) into 0 0.103 * [backup-simplify]: Simplify (+ 0 0) into 0 0.104 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 1) (* 0 0))) into (- (/ 1 y)) 0.104 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 0.104 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.104 * [taylor]: Taking taylor expansion of y in y 0.104 * [backup-simplify]: Simplify 0 into 0 0.104 * [backup-simplify]: Simplify 1 into 1 0.104 * [backup-simplify]: Simplify (/ 1 1) into 1 0.105 * [backup-simplify]: Simplify (- 1) into -1 0.105 * [backup-simplify]: Simplify -1 into -1 0.105 * [backup-simplify]: Simplify 1 into 1 0.105 * [backup-simplify]: Simplify 0 into 0 0.106 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.106 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.106 * [backup-simplify]: Simplify (- 0) into 0 0.107 * [backup-simplify]: Simplify (+ 0 0) into 0 0.108 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 1) (* 0 0)))) into 0 0.108 * [taylor]: Taking taylor expansion of 0 in y 0.108 * [backup-simplify]: Simplify 0 into 0 0.109 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.109 * [backup-simplify]: Simplify (- 0) into 0 0.109 * [backup-simplify]: Simplify 0 into 0 0.109 * [backup-simplify]: Simplify 0 into 0 0.109 * [backup-simplify]: Simplify 0 into 0 0.110 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.111 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.111 * [backup-simplify]: Simplify (- 0) into 0 0.111 * [backup-simplify]: Simplify (+ 0 0) into 0 0.113 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 0.113 * [taylor]: Taking taylor expansion of 0 in y 0.113 * [backup-simplify]: Simplify 0 into 0 0.113 * [backup-simplify]: Simplify 0 into 0 0.114 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.114 * [backup-simplify]: Simplify (- 0) into 0 0.114 * [backup-simplify]: Simplify 0 into 0 0.114 * [backup-simplify]: Simplify (+ 1 (* -1 (* (/ 1 (/ 1 y)) (/ 1 x)))) into (- 1 (/ y x)) 0.115 * [backup-simplify]: Simplify (/ (- (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- x))) into (* -1 (* x (- (/ 1 y) (/ 1 x)))) 0.115 * [approximate]: Taking taylor expansion of (* -1 (* x (- (/ 1 y) (/ 1 x)))) in (x y) around 0 0.115 * [taylor]: Taking taylor expansion of (* -1 (* x (- (/ 1 y) (/ 1 x)))) in y 0.115 * [taylor]: Taking taylor expansion of -1 in y 0.115 * [backup-simplify]: Simplify -1 into -1 0.115 * [taylor]: Taking taylor expansion of (* x (- (/ 1 y) (/ 1 x))) in y 0.115 * [taylor]: Taking taylor expansion of x in y 0.115 * [backup-simplify]: Simplify x into x 0.115 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.115 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.115 * [taylor]: Taking taylor expansion of y in y 0.115 * [backup-simplify]: Simplify 0 into 0 0.115 * [backup-simplify]: Simplify 1 into 1 0.115 * [backup-simplify]: Simplify (/ 1 1) into 1 0.115 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.115 * [taylor]: Taking taylor expansion of x in y 0.115 * [backup-simplify]: Simplify x into x 0.116 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.116 * [taylor]: Taking taylor expansion of (* -1 (* x (- (/ 1 y) (/ 1 x)))) in x 0.116 * [taylor]: Taking taylor expansion of -1 in x 0.116 * [backup-simplify]: Simplify -1 into -1 0.116 * [taylor]: Taking taylor expansion of (* x (- (/ 1 y) (/ 1 x))) in x 0.116 * [taylor]: Taking taylor expansion of x in x 0.116 * [backup-simplify]: Simplify 0 into 0 0.116 * [backup-simplify]: Simplify 1 into 1 0.116 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.116 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.116 * [taylor]: Taking taylor expansion of y in x 0.116 * [backup-simplify]: Simplify y into y 0.116 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.116 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.116 * [taylor]: Taking taylor expansion of x in x 0.116 * [backup-simplify]: Simplify 0 into 0 0.116 * [backup-simplify]: Simplify 1 into 1 0.116 * [backup-simplify]: Simplify (/ 1 1) into 1 0.117 * [taylor]: Taking taylor expansion of (* -1 (* x (- (/ 1 y) (/ 1 x)))) in x 0.117 * [taylor]: Taking taylor expansion of -1 in x 0.117 * [backup-simplify]: Simplify -1 into -1 0.117 * [taylor]: Taking taylor expansion of (* x (- (/ 1 y) (/ 1 x))) in x 0.117 * [taylor]: Taking taylor expansion of x in x 0.117 * [backup-simplify]: Simplify 0 into 0 0.117 * [backup-simplify]: Simplify 1 into 1 0.117 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.117 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.117 * [taylor]: Taking taylor expansion of y in x 0.117 * [backup-simplify]: Simplify y into y 0.117 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.117 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.117 * [taylor]: Taking taylor expansion of x in x 0.117 * [backup-simplify]: Simplify 0 into 0 0.117 * [backup-simplify]: Simplify 1 into 1 0.117 * [backup-simplify]: Simplify (/ 1 1) into 1 0.118 * [backup-simplify]: Simplify (- 1) into -1 0.118 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.119 * [backup-simplify]: Simplify (* 0 -1) into 0 0.119 * [backup-simplify]: Simplify (* -1 0) into 0 0.119 * [taylor]: Taking taylor expansion of 0 in y 0.119 * [backup-simplify]: Simplify 0 into 0 0.120 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.120 * [backup-simplify]: Simplify (- 0) into 0 0.121 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.121 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 -1)) into (- 1) 0.122 * [backup-simplify]: Simplify (+ (* -1 (- 1)) (* 0 0)) into 1 0.122 * [taylor]: Taking taylor expansion of 1 in y 0.122 * [backup-simplify]: Simplify 1 into 1 0.122 * [backup-simplify]: Simplify 0 into 0 0.122 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.123 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.123 * [backup-simplify]: Simplify (- 0) into 0 0.124 * [backup-simplify]: Simplify (+ 0 0) into 0 0.125 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1 y)) (* 0 -1))) into (/ 1 y) 0.126 * [backup-simplify]: Simplify (+ (* -1 (/ 1 y)) (+ (* 0 (- 1)) (* 0 0))) into (- (/ 1 y)) 0.126 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 0.126 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.126 * [taylor]: Taking taylor expansion of y in y 0.126 * [backup-simplify]: Simplify 0 into 0 0.126 * [backup-simplify]: Simplify 1 into 1 0.126 * [backup-simplify]: Simplify (/ 1 1) into 1 0.127 * [backup-simplify]: Simplify (- 1) into -1 0.127 * [backup-simplify]: Simplify -1 into -1 0.127 * [backup-simplify]: Simplify 1 into 1 0.127 * [backup-simplify]: Simplify 0 into 0 0.127 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.128 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.128 * [backup-simplify]: Simplify (- 0) into 0 0.129 * [backup-simplify]: Simplify (+ 0 0) into 0 0.141 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 0.142 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ 1 y)) (+ (* 0 (- 1)) (* 0 0)))) into 0 0.143 * [taylor]: Taking taylor expansion of 0 in y 0.143 * [backup-simplify]: Simplify 0 into 0 0.143 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.144 * [backup-simplify]: Simplify (- 0) into 0 0.144 * [backup-simplify]: Simplify 0 into 0 0.144 * [backup-simplify]: Simplify 0 into 0 0.144 * [backup-simplify]: Simplify 0 into 0 0.144 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.145 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.145 * [backup-simplify]: Simplify (- 0) into 0 0.146 * [backup-simplify]: Simplify (+ 0 0) into 0 0.147 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1))))) into 0 0.149 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (+ (* 0 (- 1)) (* 0 0))))) into 0 0.149 * [taylor]: Taking taylor expansion of 0 in y 0.149 * [backup-simplify]: Simplify 0 into 0 0.149 * [backup-simplify]: Simplify 0 into 0 0.150 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.151 * [backup-simplify]: Simplify (- 0) into 0 0.151 * [backup-simplify]: Simplify 0 into 0 0.151 * [backup-simplify]: Simplify (+ 1 (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (- x))))) into (- 1 (/ y x)) 0.151 * * * [progress]: simplifying candidates 0.152 * [simplify]: Simplifying: (- (log (- x y)) (log x)) (log (/ (- x y) x)) (exp (/ (- x y) x)) (/ (* (* (- x y) (- x y)) (- x y)) (* (* x x) x)) (* (cbrt (/ (- x y) x)) (cbrt (/ (- x y) x))) (cbrt (/ (- x y) x)) (* (* (/ (- x y) x) (/ (- x y) x)) (/ (- x y) x)) (sqrt (/ (- x y) x)) (sqrt (/ (- x y) x)) (- (- x y)) (- x) (/ x x) (/ y x) (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt x) (cbrt x))) (/ (cbrt (- x y)) (cbrt x)) (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt x)) (/ (cbrt (- x y)) (sqrt x)) (/ (* (cbrt (- x y)) (cbrt (- x y))) 1) (/ (cbrt (- x y)) x) (/ (sqrt (- x y)) (* (cbrt x) (cbrt x))) (/ (sqrt (- x y)) (cbrt x)) (/ (sqrt (- x y)) (sqrt x)) (/ (sqrt (- x y)) (sqrt x)) (/ (sqrt (- x y)) 1) (/ (sqrt (- x y)) x) (/ 1 (* (cbrt x) (cbrt x))) (/ (- x y) (cbrt x)) (/ 1 (sqrt x)) (/ (- x y) (sqrt x)) (/ 1 1) (/ (- x y) x) (/ (+ (sqrt x) (sqrt y)) (* (cbrt x) (cbrt x))) (/ (- (sqrt x) (sqrt y)) (cbrt x)) (/ (+ (sqrt x) (sqrt y)) (sqrt x)) (/ (- (sqrt x) (sqrt y)) (sqrt x)) (/ (+ (sqrt x) (sqrt y)) 1) (/ (- (sqrt x) (sqrt y)) x) (/ 1 (* (cbrt x) (cbrt x))) (/ (- x y) (cbrt x)) (/ 1 (sqrt x)) (/ (- x y) (sqrt x)) (/ 1 1) (/ (- x y) x) (/ 1 x) (/ x (- x y)) (/ (- x y) (* (cbrt x) (cbrt x))) (/ (- x y) (sqrt x)) (/ (- x y) 1) (/ x (cbrt (- x y))) (/ x (sqrt (- x y))) (/ x (- x y)) (/ x (- (sqrt x) (sqrt y))) (/ x (- x y)) (* x (+ (* x x) (+ (* y y) (* x y)))) (* x (+ x y)) (- 1 (/ y x)) (- 1 (/ y x)) (- 1 (/ y x)) 0.154 * * [simplify]: Extracting # 0 : cost 0 0.154 * * [simplify]: Extracting # 1 : cost 0 0.154 * * [simplify]: Extracting # 2 : cost 0 0.154 * * [simplify]: Extracting # 3 : cost 0 0.155 * * [simplify]: Extracting # 4 : cost 0 0.155 * * [simplify]: Extracting # 5 : cost 0 0.155 * * [simplify]: iteration 0 : 70 enodes (cost 398 ) 0.177 * * [simplify]: Extracting # 0 : cost 0 0.177 * * [simplify]: Extracting # 1 : cost 0 0.177 * * [simplify]: Extracting # 2 : cost 0 0.177 * * [simplify]: iteration 1 : 148 enodes (cost 381 ) 0.230 * * [simplify]: Extracting # 0 : cost 0 0.231 * * [simplify]: Extracting # 1 : cost 0 0.232 * * [simplify]: Extracting # 2 : cost 0 0.232 * * [simplify]: Extracting # 3 : cost 0 0.233 * * [simplify]: Extracting # 4 : cost 0 0.234 * * [simplify]: iteration 2 : 349 enodes (cost 360 ) 0.457 * * [simplify]: Extracting # 0 : cost 0 0.459 * * [simplify]: Extracting # 1 : cost 0 0.461 * * [simplify]: Extracting # 2 : cost 0 0.462 * * [simplify]: Extracting # 3 : cost 0 0.464 * * [simplify]: Extracting # 4 : cost 0 0.465 * * [simplify]: iteration 3 : 888 enodes (cost 360 ) 1.355 * * [simplify]: Extracting # 0 : cost 0 1.361 * * [simplify]: Extracting # 1 : cost 0 1.365 * * [simplify]: Extracting # 2 : cost 0 1.369 * * [simplify]: Extracting # 3 : cost 0 1.373 * * [simplify]: Extracting # 4 : cost 0 1.376 * * [simplify]: iteration 4 : 2549 enodes (cost 359 ) 3.735 * * [simplify]: Extracting # 0 : cost 0 3.746 * * [simplify]: Extracting # 1 : cost 0 3.750 * * [simplify]: Extracting # 2 : cost 0 3.759 * * [simplify]: Extracting # 3 : cost 0 3.767 * * [simplify]: Extracting # 4 : cost 0 3.775 * * [simplify]: Extracting # 5 : cost 0 3.783 * * [simplify]: iteration done: 5000 enodes (cost 359 ) 3.783 * [simplify]: Simplified to: (log (/ (- x y) x)) (log (/ (- x y) x)) (exp (/ (- x y) x)) (pow (- 1 (/ y x)) 3) (* (cbrt (/ (- x y) x)) (cbrt (/ (- x y) x))) (cbrt (/ (- x y) x)) (pow (- 1 (/ y x)) 3) (sqrt (/ (- x y) x)) (sqrt (/ (- x y) x)) (- y x) (- x) 1 (/ y x) (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt x) (cbrt x))) (/ (cbrt (- x y)) (cbrt x)) (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt x)) (/ (cbrt (- x y)) (sqrt x)) (* (cbrt (- x y)) (cbrt (- x y))) (/ (cbrt (- x y)) x) (/ (sqrt (- x y)) (* (cbrt x) (cbrt x))) (/ (sqrt (- x y)) (cbrt x)) (/ (sqrt (- x y)) (sqrt x)) (/ (sqrt (- x y)) (sqrt x)) (sqrt (- x y)) (/ (sqrt (- x y)) x) (/ 1 (* (cbrt x) (cbrt x))) (/ (- x y) (cbrt x)) (/ 1 (sqrt x)) (/ (- x y) (sqrt x)) 1 (- 1 (/ y x)) (/ (+ (sqrt x) (sqrt y)) (* (cbrt x) (cbrt x))) (/ (- (sqrt x) (sqrt y)) (cbrt x)) (/ (+ (sqrt x) (sqrt y)) (sqrt x)) (- 1 (/ (sqrt y) (sqrt x))) (+ (sqrt x) (sqrt y)) (/ (- (sqrt x) (sqrt y)) x) (/ 1 (* (cbrt x) (cbrt x))) (/ (- x y) (cbrt x)) (/ 1 (sqrt x)) (/ (- x y) (sqrt x)) 1 (- 1 (/ y x)) (/ 1 x) (/ x (- x y)) (/ (- x y) (* (cbrt x) (cbrt x))) (/ (- x y) (sqrt x)) (- x y) (/ x (cbrt (- x y))) (/ x (sqrt (- x y))) (/ x (- x y)) (/ x (- (sqrt x) (sqrt y))) (/ x (- x y)) (* (+ (* x x) (* y (+ x y))) x) (* x (+ x y)) (- 1 (/ y x)) (- 1 (/ y x)) (- 1 (/ y x)) 3.784 * * * [progress]: adding candidates to table 3.872 * * [progress]: iteration 2 / 4 3.872 * * * [progress]: picking best candidate 3.873 * * * * [pick]: Picked # 3.873 * * * [progress]: localizing error 3.877 * * * [progress]: generating rewritten candidates 3.877 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 3.906 * * * [progress]: generating series expansions 3.906 * * * * [progress]: [ 1 / 1 ] generating series at (2) 3.906 * [backup-simplify]: Simplify (- 1 (/ y x)) into (- 1 (/ y x)) 3.906 * [approximate]: Taking taylor expansion of (- 1 (/ y x)) in (y x) around 0 3.906 * [taylor]: Taking taylor expansion of (- 1 (/ y x)) in x 3.906 * [taylor]: Taking taylor expansion of 1 in x 3.906 * [backup-simplify]: Simplify 1 into 1 3.906 * [taylor]: Taking taylor expansion of (/ y x) in x 3.906 * [taylor]: Taking taylor expansion of y in x 3.906 * [backup-simplify]: Simplify y into y 3.906 * [taylor]: Taking taylor expansion of x in x 3.906 * [backup-simplify]: Simplify 0 into 0 3.906 * [backup-simplify]: Simplify 1 into 1 3.906 * [backup-simplify]: Simplify (/ y 1) into y 3.906 * [taylor]: Taking taylor expansion of (- 1 (/ y x)) in y 3.906 * [taylor]: Taking taylor expansion of 1 in y 3.906 * [backup-simplify]: Simplify 1 into 1 3.906 * [taylor]: Taking taylor expansion of (/ y x) in y 3.906 * [taylor]: Taking taylor expansion of y in y 3.906 * [backup-simplify]: Simplify 0 into 0 3.906 * [backup-simplify]: Simplify 1 into 1 3.906 * [taylor]: Taking taylor expansion of x in y 3.906 * [backup-simplify]: Simplify x into x 3.906 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.907 * [taylor]: Taking taylor expansion of (- 1 (/ y x)) in y 3.907 * [taylor]: Taking taylor expansion of 1 in y 3.907 * [backup-simplify]: Simplify 1 into 1 3.907 * [taylor]: Taking taylor expansion of (/ y x) in y 3.907 * [taylor]: Taking taylor expansion of y in y 3.907 * [backup-simplify]: Simplify 0 into 0 3.907 * [backup-simplify]: Simplify 1 into 1 3.907 * [taylor]: Taking taylor expansion of x in y 3.907 * [backup-simplify]: Simplify x into x 3.907 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.907 * [backup-simplify]: Simplify (+ 1 0) into 1 3.907 * [taylor]: Taking taylor expansion of 1 in x 3.907 * [backup-simplify]: Simplify 1 into 1 3.907 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 3.907 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x)) 3.907 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 3.907 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.908 * [taylor]: Taking taylor expansion of x in x 3.908 * [backup-simplify]: Simplify 0 into 0 3.908 * [backup-simplify]: Simplify 1 into 1 3.908 * [backup-simplify]: Simplify (/ 1 1) into 1 3.908 * [backup-simplify]: Simplify (- 1) into -1 3.908 * [backup-simplify]: Simplify -1 into -1 3.908 * [backup-simplify]: Simplify 1 into 1 3.908 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 3.909 * [backup-simplify]: Simplify (- 0) into 0 3.909 * [backup-simplify]: Simplify (+ 0 0) into 0 3.909 * [taylor]: Taking taylor expansion of 0 in x 3.909 * [backup-simplify]: Simplify 0 into 0 3.909 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.910 * [backup-simplify]: Simplify (- 0) into 0 3.910 * [backup-simplify]: Simplify 0 into 0 3.910 * [backup-simplify]: Simplify 0 into 0 3.910 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 3.910 * [backup-simplify]: Simplify (- 0) into 0 3.910 * [backup-simplify]: Simplify (+ 0 0) into 0 3.910 * [taylor]: Taking taylor expansion of 0 in x 3.910 * [backup-simplify]: Simplify 0 into 0 3.910 * [backup-simplify]: Simplify 0 into 0 3.911 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.911 * [backup-simplify]: Simplify (- 0) into 0 3.911 * [backup-simplify]: Simplify 0 into 0 3.911 * [backup-simplify]: Simplify 0 into 0 3.911 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 3.911 * [backup-simplify]: Simplify (- 0) into 0 3.912 * [backup-simplify]: Simplify (+ 0 0) into 0 3.912 * [taylor]: Taking taylor expansion of 0 in x 3.912 * [backup-simplify]: Simplify 0 into 0 3.912 * [backup-simplify]: Simplify 0 into 0 3.912 * [backup-simplify]: Simplify (+ 1 (* -1 (* (/ 1 x) y))) into (- 1 (/ y x)) 3.912 * [backup-simplify]: Simplify (- 1 (/ (/ 1 y) (/ 1 x))) into (- 1 (/ x y)) 3.912 * [approximate]: Taking taylor expansion of (- 1 (/ x y)) in (y x) around 0 3.912 * [taylor]: Taking taylor expansion of (- 1 (/ x y)) in x 3.912 * [taylor]: Taking taylor expansion of 1 in x 3.912 * [backup-simplify]: Simplify 1 into 1 3.912 * [taylor]: Taking taylor expansion of (/ x y) in x 3.912 * [taylor]: Taking taylor expansion of x in x 3.912 * [backup-simplify]: Simplify 0 into 0 3.912 * [backup-simplify]: Simplify 1 into 1 3.912 * [taylor]: Taking taylor expansion of y in x 3.912 * [backup-simplify]: Simplify y into y 3.912 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.912 * [taylor]: Taking taylor expansion of (- 1 (/ x y)) in y 3.912 * [taylor]: Taking taylor expansion of 1 in y 3.912 * [backup-simplify]: Simplify 1 into 1 3.912 * [taylor]: Taking taylor expansion of (/ x y) in y 3.912 * [taylor]: Taking taylor expansion of x in y 3.912 * [backup-simplify]: Simplify x into x 3.912 * [taylor]: Taking taylor expansion of y in y 3.912 * [backup-simplify]: Simplify 0 into 0 3.912 * [backup-simplify]: Simplify 1 into 1 3.912 * [backup-simplify]: Simplify (/ x 1) into x 3.912 * [taylor]: Taking taylor expansion of (- 1 (/ x y)) in y 3.912 * [taylor]: Taking taylor expansion of 1 in y 3.912 * [backup-simplify]: Simplify 1 into 1 3.912 * [taylor]: Taking taylor expansion of (/ x y) in y 3.912 * [taylor]: Taking taylor expansion of x in y 3.912 * [backup-simplify]: Simplify x into x 3.913 * [taylor]: Taking taylor expansion of y in y 3.913 * [backup-simplify]: Simplify 0 into 0 3.913 * [backup-simplify]: Simplify 1 into 1 3.913 * [backup-simplify]: Simplify (/ x 1) into x 3.913 * [backup-simplify]: Simplify (- x) into (- x) 3.913 * [backup-simplify]: Simplify (+ 0 (- x)) into (- x) 3.913 * [taylor]: Taking taylor expansion of (- x) in x 3.913 * [taylor]: Taking taylor expansion of x in x 3.913 * [backup-simplify]: Simplify 0 into 0 3.913 * [backup-simplify]: Simplify 1 into 1 3.913 * [backup-simplify]: Simplify (- 0) into 0 3.913 * [backup-simplify]: Simplify 0 into 0 3.914 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0 3.914 * [backup-simplify]: Simplify (- 0) into 0 3.914 * [backup-simplify]: Simplify (+ 1 0) into 1 3.914 * [taylor]: Taking taylor expansion of 1 in x 3.914 * [backup-simplify]: Simplify 1 into 1 3.914 * [backup-simplify]: Simplify 1 into 1 3.914 * [backup-simplify]: Simplify (- 1) into -1 3.914 * [backup-simplify]: Simplify -1 into -1 3.915 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.915 * [backup-simplify]: Simplify (- 0) into 0 3.916 * [backup-simplify]: Simplify (+ 0 0) into 0 3.916 * [taylor]: Taking taylor expansion of 0 in x 3.916 * [backup-simplify]: Simplify 0 into 0 3.916 * [backup-simplify]: Simplify 0 into 0 3.916 * [backup-simplify]: Simplify 0 into 0 3.916 * [backup-simplify]: Simplify (- 0) into 0 3.916 * [backup-simplify]: Simplify 0 into 0 3.917 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.917 * [backup-simplify]: Simplify (- 0) into 0 3.918 * [backup-simplify]: Simplify (+ 0 0) into 0 3.918 * [taylor]: Taking taylor expansion of 0 in x 3.918 * [backup-simplify]: Simplify 0 into 0 3.918 * [backup-simplify]: Simplify 0 into 0 3.918 * [backup-simplify]: Simplify 0 into 0 3.918 * [backup-simplify]: Simplify 0 into 0 3.918 * [backup-simplify]: Simplify (+ (* -1 (* (/ 1 x) (/ 1 (/ 1 y)))) 1) into (- 1 (/ y x)) 3.918 * [backup-simplify]: Simplify (- 1 (/ (/ 1 (- y)) (/ 1 (- x)))) into (- 1 (/ x y)) 3.918 * [approximate]: Taking taylor expansion of (- 1 (/ x y)) in (y x) around 0 3.918 * [taylor]: Taking taylor expansion of (- 1 (/ x y)) in x 3.918 * [taylor]: Taking taylor expansion of 1 in x 3.918 * [backup-simplify]: Simplify 1 into 1 3.918 * [taylor]: Taking taylor expansion of (/ x y) in x 3.918 * [taylor]: Taking taylor expansion of x in x 3.918 * [backup-simplify]: Simplify 0 into 0 3.918 * [backup-simplify]: Simplify 1 into 1 3.918 * [taylor]: Taking taylor expansion of y in x 3.918 * [backup-simplify]: Simplify y into y 3.918 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.918 * [taylor]: Taking taylor expansion of (- 1 (/ x y)) in y 3.918 * [taylor]: Taking taylor expansion of 1 in y 3.918 * [backup-simplify]: Simplify 1 into 1 3.918 * [taylor]: Taking taylor expansion of (/ x y) in y 3.919 * [taylor]: Taking taylor expansion of x in y 3.919 * [backup-simplify]: Simplify x into x 3.919 * [taylor]: Taking taylor expansion of y in y 3.919 * [backup-simplify]: Simplify 0 into 0 3.919 * [backup-simplify]: Simplify 1 into 1 3.919 * [backup-simplify]: Simplify (/ x 1) into x 3.919 * [taylor]: Taking taylor expansion of (- 1 (/ x y)) in y 3.919 * [taylor]: Taking taylor expansion of 1 in y 3.919 * [backup-simplify]: Simplify 1 into 1 3.919 * [taylor]: Taking taylor expansion of (/ x y) in y 3.919 * [taylor]: Taking taylor expansion of x in y 3.919 * [backup-simplify]: Simplify x into x 3.919 * [taylor]: Taking taylor expansion of y in y 3.919 * [backup-simplify]: Simplify 0 into 0 3.919 * [backup-simplify]: Simplify 1 into 1 3.919 * [backup-simplify]: Simplify (/ x 1) into x 3.919 * [backup-simplify]: Simplify (- x) into (- x) 3.919 * [backup-simplify]: Simplify (+ 0 (- x)) into (- x) 3.919 * [taylor]: Taking taylor expansion of (- x) in x 3.919 * [taylor]: Taking taylor expansion of x in x 3.919 * [backup-simplify]: Simplify 0 into 0 3.919 * [backup-simplify]: Simplify 1 into 1 3.919 * [backup-simplify]: Simplify (- 0) into 0 3.919 * [backup-simplify]: Simplify 0 into 0 3.920 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0 3.920 * [backup-simplify]: Simplify (- 0) into 0 3.920 * [backup-simplify]: Simplify (+ 1 0) into 1 3.920 * [taylor]: Taking taylor expansion of 1 in x 3.920 * [backup-simplify]: Simplify 1 into 1 3.920 * [backup-simplify]: Simplify 1 into 1 3.921 * [backup-simplify]: Simplify (- 1) into -1 3.921 * [backup-simplify]: Simplify -1 into -1 3.921 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.922 * [backup-simplify]: Simplify (- 0) into 0 3.922 * [backup-simplify]: Simplify (+ 0 0) into 0 3.922 * [taylor]: Taking taylor expansion of 0 in x 3.922 * [backup-simplify]: Simplify 0 into 0 3.922 * [backup-simplify]: Simplify 0 into 0 3.922 * [backup-simplify]: Simplify 0 into 0 3.922 * [backup-simplify]: Simplify (- 0) into 0 3.922 * [backup-simplify]: Simplify 0 into 0 3.923 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.924 * [backup-simplify]: Simplify (- 0) into 0 3.924 * [backup-simplify]: Simplify (+ 0 0) into 0 3.924 * [taylor]: Taking taylor expansion of 0 in x 3.924 * [backup-simplify]: Simplify 0 into 0 3.924 * [backup-simplify]: Simplify 0 into 0 3.924 * [backup-simplify]: Simplify 0 into 0 3.924 * [backup-simplify]: Simplify 0 into 0 3.924 * [backup-simplify]: Simplify (+ (* -1 (* (/ 1 (- x)) (/ 1 (/ 1 (- y))))) 1) into (- 1 (/ y x)) 3.924 * * * [progress]: simplifying candidates 3.925 * [simplify]: Simplifying: (/ (exp 1) (exp (/ y x))) (log (- 1 (/ y x))) (exp (- 1 (/ y x))) (* (cbrt (- 1 (/ y x))) (cbrt (- 1 (/ y x)))) (cbrt (- 1 (/ y x))) (* (* (- 1 (/ y x)) (- 1 (/ y x))) (- 1 (/ y x))) (sqrt (- 1 (/ y x))) (sqrt (- 1 (/ y x))) (- (pow 1 3) (pow (/ y x) 3)) (+ (* 1 1) (+ (* (/ y x) (/ y x)) (* 1 (/ y x)))) (- (/ y x)) (- (* 1 1) (* (/ y x) (/ y x))) (+ 1 (/ y x)) (+ (sqrt 1) (sqrt (/ y x))) (- (sqrt 1) (sqrt (/ y x))) (+ (sqrt 1) (/ (sqrt y) (sqrt x))) (- (sqrt 1) (/ (sqrt y) (sqrt x))) (+ 1 (sqrt (/ y x))) (- 1 (sqrt (/ y x))) (+ 1 (/ (sqrt y) (sqrt x))) (- 1 (/ (sqrt y) (sqrt x))) (- 1 (/ y x)) (- (/ y x)) (- 1 (/ y x)) (- 1 (/ y x)) (- 1 (/ y x)) 3.925 * * [simplify]: Extracting # 0 : cost 0 3.925 * * [simplify]: Extracting # 1 : cost 0 3.925 * * [simplify]: Extracting # 2 : cost 0 3.925 * * [simplify]: Extracting # 3 : cost 0 3.925 * * [simplify]: Extracting # 4 : cost 0 3.925 * * [simplify]: Extracting # 5 : cost 0 3.925 * * [simplify]: Extracting # 6 : cost 0 3.925 * * [simplify]: iteration 0 : 40 enodes (cost 193 ) 3.937 * * [simplify]: Extracting # 0 : cost 0 3.937 * * [simplify]: Extracting # 1 : cost 0 3.937 * * [simplify]: Extracting # 2 : cost 0 3.937 * * [simplify]: Extracting # 3 : cost 0 3.937 * * [simplify]: iteration 1 : 89 enodes (cost 178 ) 3.972 * * [simplify]: Extracting # 0 : cost 0 3.972 * * [simplify]: Extracting # 1 : cost 0 3.972 * * [simplify]: Extracting # 2 : cost 0 3.973 * * [simplify]: Extracting # 3 : cost 0 3.973 * * [simplify]: iteration 2 : 196 enodes (cost 168 ) 4.056 * * [simplify]: Extracting # 0 : cost 0 4.057 * * [simplify]: Extracting # 1 : cost 0 4.058 * * [simplify]: Extracting # 2 : cost 0 4.059 * * [simplify]: Extracting # 3 : cost 0 4.060 * * [simplify]: Extracting # 4 : cost 0 4.061 * * [simplify]: Extracting # 5 : cost 0 4.062 * * [simplify]: iteration 3 : 486 enodes (cost 168 ) 4.750 * * [simplify]: Extracting # 0 : cost 0 4.752 * * [simplify]: Extracting # 1 : cost 0 4.754 * * [simplify]: Extracting # 2 : cost 0 4.755 * * [simplify]: Extracting # 3 : cost 0 4.757 * * [simplify]: Extracting # 4 : cost 0 4.758 * * [simplify]: iteration 4 : 1571 enodes (cost 168 ) 7.615 * * [simplify]: Extracting # 0 : cost 0 7.626 * * [simplify]: Extracting # 1 : cost 0 7.631 * * [simplify]: Extracting # 2 : cost 0 7.635 * * [simplify]: Extracting # 3 : cost 0 7.642 * * [simplify]: Extracting # 4 : cost 0 7.650 * * [simplify]: iteration done: 5000 enodes (cost 168 ) 7.651 * [simplify]: Simplified to: (exp (- 1 (/ y x))) (log (- 1 (/ y x))) (exp (- 1 (/ y x))) (* (cbrt (- 1 (/ y x))) (cbrt (- 1 (/ y x)))) (cbrt (- 1 (/ y x))) (pow (- 1 (/ y x)) 3) (sqrt (- 1 (/ y x))) (sqrt (- 1 (/ y x))) (- 1 (pow (/ y x) 3)) (+ 1 (* (/ y x) (+ 1 (/ y x)))) (- (/ y x)) (- 1 (* (/ y x) (/ y x))) (+ (/ y x) 1) (+ 1 (sqrt (/ y x))) (- 1 (sqrt (/ y x))) (+ 1 (/ (sqrt y) (sqrt x))) (- 1 (/ (sqrt y) (sqrt x))) (+ 1 (sqrt (/ y x))) (- 1 (sqrt (/ y x))) (+ 1 (/ (sqrt y) (sqrt x))) (- 1 (/ (sqrt y) (sqrt x))) (- 1 (/ y x)) (- (/ y x)) (- 1 (/ y x)) (- 1 (/ y x)) (- 1 (/ y x)) 7.651 * * * [progress]: adding candidates to table 7.684 * [progress]: [Phase 3 of 3] Extracting. 7.684 * * [regime]: Finding splitpoints for: (# #) 7.684 * * * [regime-changes]: Trying 1 branch expressions: ((/ (- x y) x)) 7.684 * * * * [regimes]: Trying to branch on (/ (- x y) x) from (# #) 7.695 * * * [regime]: Found split indices: #