8.300 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.013 * * * [progress]: [2/2] Setting up program. 0.016 * [progress]: [Phase 2 of 3] Improving. 0.016 * [simplify]: Simplifying: (/ (- x y) (- 1.0 y)) 0.016 * * [simplify]: Extracting # 0 : cost 0 0.016 * * [simplify]: Extracting # 1 : cost 0 0.016 * * [simplify]: Extracting # 2 : cost 0 0.016 * * [simplify]: Extracting # 3 : cost 0 0.016 * * [simplify]: Extracting # 4 : cost 0 0.017 * * [simplify]: iteration 0 : 6 enodes (cost 7 ) 0.018 * * [simplify]: Extracting # 0 : cost 0 0.018 * * [simplify]: Extracting # 1 : cost 0 0.018 * * [simplify]: Extracting # 2 : cost 0 0.018 * * [simplify]: iteration 1 : 12 enodes (cost 7 ) 0.031 * * [simplify]: Extracting # 0 : cost 0 0.031 * * [simplify]: Extracting # 1 : cost 0 0.031 * * [simplify]: Extracting # 2 : cost 0 0.031 * * [simplify]: iteration 2 : 16 enodes (cost 7 ) 0.035 * * [simplify]: Extracting # 0 : cost 0 0.035 * * [simplify]: iteration 3 : 18 enodes (cost 7 ) 0.040 * * [simplify]: Extracting # 0 : cost 0 0.040 * * [simplify]: iteration done: 18 enodes (cost 7 ) 0.040 * [simplify]: Simplified to: (/ (- x y) (- 1.0 y)) 0.041 * * [progress]: iteration 1 / 4 0.041 * * * [progress]: picking best candidate 0.043 * * * * [pick]: Picked # 0.043 * * * [progress]: localizing error 0.055 * * * [progress]: generating rewritten candidates 0.055 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.106 * * * [progress]: generating series expansions 0.106 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.106 * [backup-simplify]: Simplify (/ (- x y) (- 1.0 y)) into (/ (- x y) (- 1.0 y)) 0.106 * [approximate]: Taking taylor expansion of (/ (- x y) (- 1.0 y)) in (x y) around 0 0.106 * [taylor]: Taking taylor expansion of (/ (- x y) (- 1.0 y)) in y 0.106 * [taylor]: Taking taylor expansion of (- x y) in y 0.106 * [taylor]: Taking taylor expansion of x in y 0.106 * [backup-simplify]: Simplify x into x 0.106 * [taylor]: Taking taylor expansion of y in y 0.106 * [backup-simplify]: Simplify 0 into 0 0.106 * [backup-simplify]: Simplify 1 into 1 0.106 * [taylor]: Taking taylor expansion of (- 1.0 y) in y 0.106 * [taylor]: Taking taylor expansion of 1.0 in y 0.107 * [backup-simplify]: Simplify 1.0 into 1.0 0.107 * [taylor]: Taking taylor expansion of y in y 0.107 * [backup-simplify]: Simplify 0 into 0 0.107 * [backup-simplify]: Simplify 1 into 1 0.107 * [backup-simplify]: Simplify (- 0) into 0 0.107 * [backup-simplify]: Simplify (+ x 0) into x 0.108 * [backup-simplify]: Simplify (- 0) into 0 0.109 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.109 * [backup-simplify]: Simplify (/ x 1.0) into (* 1.0 x) 0.109 * [taylor]: Taking taylor expansion of (/ (- x y) (- 1.0 y)) in x 0.109 * [taylor]: Taking taylor expansion of (- x y) in x 0.109 * [taylor]: Taking taylor expansion of x in x 0.109 * [backup-simplify]: Simplify 0 into 0 0.109 * [backup-simplify]: Simplify 1 into 1 0.109 * [taylor]: Taking taylor expansion of y in x 0.109 * [backup-simplify]: Simplify y into y 0.109 * [taylor]: Taking taylor expansion of (- 1.0 y) in x 0.109 * [taylor]: Taking taylor expansion of 1.0 in x 0.109 * [backup-simplify]: Simplify 1.0 into 1.0 0.109 * [taylor]: Taking taylor expansion of y in x 0.109 * [backup-simplify]: Simplify y into y 0.109 * [backup-simplify]: Simplify (- y) into (- y) 0.109 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 0.109 * [backup-simplify]: Simplify (- y) into (- y) 0.109 * [backup-simplify]: Simplify (+ 1.0 (- y)) into (- 1.0 y) 0.109 * [backup-simplify]: Simplify (/ (- y) (- 1.0 y)) into (* -1 (/ y (- 1.0 y))) 0.109 * [taylor]: Taking taylor expansion of (/ (- x y) (- 1.0 y)) in x 0.109 * [taylor]: Taking taylor expansion of (- x y) in x 0.110 * [taylor]: Taking taylor expansion of x in x 0.110 * [backup-simplify]: Simplify 0 into 0 0.110 * [backup-simplify]: Simplify 1 into 1 0.110 * [taylor]: Taking taylor expansion of y in x 0.110 * [backup-simplify]: Simplify y into y 0.110 * [taylor]: Taking taylor expansion of (- 1.0 y) in x 0.110 * [taylor]: Taking taylor expansion of 1.0 in x 0.110 * [backup-simplify]: Simplify 1.0 into 1.0 0.110 * [taylor]: Taking taylor expansion of y in x 0.110 * [backup-simplify]: Simplify y into y 0.110 * [backup-simplify]: Simplify (- y) into (- y) 0.110 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 0.110 * [backup-simplify]: Simplify (- y) into (- y) 0.110 * [backup-simplify]: Simplify (+ 1.0 (- y)) into (- 1.0 y) 0.110 * [backup-simplify]: Simplify (/ (- y) (- 1.0 y)) into (* -1 (/ y (- 1.0 y))) 0.110 * [taylor]: Taking taylor expansion of (* -1 (/ y (- 1.0 y))) in y 0.110 * [taylor]: Taking taylor expansion of -1 in y 0.110 * [backup-simplify]: Simplify -1 into -1 0.110 * [taylor]: Taking taylor expansion of (/ y (- 1.0 y)) in y 0.110 * [taylor]: Taking taylor expansion of y in y 0.110 * [backup-simplify]: Simplify 0 into 0 0.110 * [backup-simplify]: Simplify 1 into 1 0.110 * [taylor]: Taking taylor expansion of (- 1.0 y) in y 0.110 * [taylor]: Taking taylor expansion of 1.0 in y 0.110 * [backup-simplify]: Simplify 1.0 into 1.0 0.110 * [taylor]: Taking taylor expansion of y in y 0.110 * [backup-simplify]: Simplify 0 into 0 0.110 * [backup-simplify]: Simplify 1 into 1 0.110 * [backup-simplify]: Simplify (- 0) into 0 0.111 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.111 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 0.111 * [backup-simplify]: Simplify (- 0) into 0 0.112 * [backup-simplify]: Simplify (+ 1 0) into 1 0.112 * [backup-simplify]: Simplify (- 0) into 0 0.112 * [backup-simplify]: Simplify (+ 0 0) into 0 0.112 * [backup-simplify]: Simplify (- (/ 1 (- 1.0 y)) (+ (* (* -1 (/ y (- 1.0 y))) (/ 0 (- 1.0 y))))) into (/ 1 (- 1.0 y)) 0.112 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 y)) in y 0.112 * [taylor]: Taking taylor expansion of (- 1.0 y) in y 0.112 * [taylor]: Taking taylor expansion of 1.0 in y 0.112 * [backup-simplify]: Simplify 1.0 into 1.0 0.112 * [taylor]: Taking taylor expansion of y in y 0.112 * [backup-simplify]: Simplify 0 into 0 0.112 * [backup-simplify]: Simplify 1 into 1 0.113 * [backup-simplify]: Simplify (- 0) into 0 0.113 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.113 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 0.113 * [backup-simplify]: Simplify 1.0 into 1.0 0.113 * [backup-simplify]: Simplify (* -1 1.0) into -1.0 0.114 * [backup-simplify]: Simplify -1.0 into -1.0 0.114 * [backup-simplify]: Simplify (- 0) into 0 0.114 * [backup-simplify]: Simplify (+ 0 0) into 0 0.114 * [backup-simplify]: Simplify (- 0) into 0 0.114 * [backup-simplify]: Simplify (+ 0 0) into 0 0.115 * [backup-simplify]: Simplify (- (/ 0 (- 1.0 y)) (+ (* (* -1 (/ y (- 1.0 y))) (/ 0 (- 1.0 y))) (* (/ 1 (- 1.0 y)) (/ 0 (- 1.0 y))))) into 0 0.115 * [taylor]: Taking taylor expansion of 0 in y 0.115 * [backup-simplify]: Simplify 0 into 0 0.115 * [backup-simplify]: Simplify 0 into 0 0.115 * [backup-simplify]: Simplify (- 1) into -1 0.115 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.117 * [backup-simplify]: Simplify (- (+ (* 1.0 (/ -1 1.0)))) into 1.0 0.117 * [backup-simplify]: Simplify 1.0 into 1.0 0.117 * [backup-simplify]: Simplify (+ (* 1.0 (* y x)) (+ (* -1.0 (* y 1)) (* 1.0 (* 1 x)))) into (- (+ (* 1.0 x) (* 1.0 (* x y))) (* 1.0 y)) 0.117 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) into (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) 0.117 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in (x y) around 0 0.117 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in y 0.117 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.117 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.117 * [taylor]: Taking taylor expansion of x in y 0.117 * [backup-simplify]: Simplify x into x 0.117 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.117 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.117 * [taylor]: Taking taylor expansion of y in y 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 0.117 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.117 * [taylor]: Taking taylor expansion of 1.0 in y 0.117 * [backup-simplify]: Simplify 1.0 into 1.0 0.117 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.118 * [taylor]: Taking taylor expansion of y in y 0.118 * [backup-simplify]: Simplify 0 into 0 0.118 * [backup-simplify]: Simplify 1 into 1 0.118 * [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 (- 1) into -1 0.119 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.119 * [backup-simplify]: Simplify (/ -1 -1) into 1 0.119 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in x 0.119 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.119 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.119 * [taylor]: Taking taylor expansion of x in x 0.119 * [backup-simplify]: Simplify 0 into 0 0.119 * [backup-simplify]: Simplify 1 into 1 0.119 * [backup-simplify]: Simplify (/ 1 1) into 1 0.119 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.119 * [taylor]: Taking taylor expansion of y in x 0.119 * [backup-simplify]: Simplify y into y 0.120 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.120 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 0.120 * [taylor]: Taking taylor expansion of 1.0 in x 0.120 * [backup-simplify]: Simplify 1.0 into 1.0 0.120 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.120 * [taylor]: Taking taylor expansion of y in x 0.120 * [backup-simplify]: Simplify y into y 0.120 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.120 * [backup-simplify]: Simplify (+ 1 0) into 1 0.120 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.120 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y)) 0.120 * [backup-simplify]: Simplify (/ 1 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y))) 0.120 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in x 0.120 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.120 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.120 * [taylor]: Taking taylor expansion of x in x 0.120 * [backup-simplify]: Simplify 0 into 0 0.120 * [backup-simplify]: Simplify 1 into 1 0.120 * [backup-simplify]: Simplify (/ 1 1) into 1 0.121 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.121 * [taylor]: Taking taylor expansion of y in x 0.121 * [backup-simplify]: Simplify y into y 0.121 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.121 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 0.121 * [taylor]: Taking taylor expansion of 1.0 in x 0.121 * [backup-simplify]: Simplify 1.0 into 1.0 0.121 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.121 * [taylor]: Taking taylor expansion of y in x 0.121 * [backup-simplify]: Simplify y into y 0.121 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.121 * [backup-simplify]: Simplify (+ 1 0) into 1 0.121 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.121 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y)) 0.121 * [backup-simplify]: Simplify (/ 1 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y))) 0.121 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 y))) in y 0.121 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.121 * [taylor]: Taking taylor expansion of 1.0 in y 0.121 * [backup-simplify]: Simplify 1.0 into 1.0 0.121 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.121 * [taylor]: Taking taylor expansion of y in y 0.121 * [backup-simplify]: Simplify 0 into 0 0.121 * [backup-simplify]: Simplify 1 into 1 0.122 * [backup-simplify]: Simplify (/ 1 1) into 1 0.122 * [backup-simplify]: Simplify (- 1) into -1 0.122 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.122 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.123 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.123 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.123 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.123 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.123 * [backup-simplify]: Simplify (- 0) into 0 0.124 * [backup-simplify]: Simplify (+ 0 0) into 0 0.124 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) (- 1.0 (/ 1 y))) (+ (* (/ 1 (- 1.0 (/ 1 y))) (/ 0 (- 1.0 (/ 1 y)))))) into (- (/ 1 (* y (- 1.0 (/ 1 y))))) 0.124 * [taylor]: Taking taylor expansion of (- (/ 1 (* y (- 1.0 (/ 1 y))))) in y 0.124 * [taylor]: Taking taylor expansion of (/ 1 (* y (- 1.0 (/ 1 y)))) in y 0.124 * [taylor]: Taking taylor expansion of (* y (- 1.0 (/ 1 y))) in y 0.124 * [taylor]: Taking taylor expansion of y in y 0.124 * [backup-simplify]: Simplify 0 into 0 0.124 * [backup-simplify]: Simplify 1 into 1 0.124 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.124 * [taylor]: Taking taylor expansion of 1.0 in y 0.124 * [backup-simplify]: Simplify 1.0 into 1.0 0.124 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.124 * [taylor]: Taking taylor expansion of y in y 0.124 * [backup-simplify]: Simplify 0 into 0 0.124 * [backup-simplify]: Simplify 1 into 1 0.124 * [backup-simplify]: Simplify (/ 1 1) into 1 0.125 * [backup-simplify]: Simplify (- 1) into -1 0.125 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.125 * [backup-simplify]: Simplify (* 0 -1) into 0 0.126 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.126 * [backup-simplify]: Simplify (- 0) into 0 0.126 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.127 * [backup-simplify]: Simplify (+ (* 0 1.0) (* 1 -1)) into -1 0.127 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.127 * [backup-simplify]: Simplify (- -1) into 1 0.127 * [backup-simplify]: Simplify 1 into 1 0.128 * [backup-simplify]: Simplify -1 into -1 0.128 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.128 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.129 * [backup-simplify]: Simplify (- 0) into 0 0.129 * [backup-simplify]: Simplify (+ 0 0) into 0 0.129 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.129 * [backup-simplify]: Simplify (- 0) into 0 0.130 * [backup-simplify]: Simplify (+ 0 0) into 0 0.130 * [backup-simplify]: Simplify (- (/ 0 (- 1.0 (/ 1 y))) (+ (* (/ 1 (- 1.0 (/ 1 y))) (/ 0 (- 1.0 (/ 1 y)))) (* (- (/ 1 (* y (- 1.0 (/ 1 y))))) (/ 0 (- 1.0 (/ 1 y)))))) into 0 0.130 * [taylor]: Taking taylor expansion of 0 in y 0.130 * [backup-simplify]: Simplify 0 into 0 0.130 * [backup-simplify]: Simplify 0 into 0 0.131 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.131 * [backup-simplify]: Simplify (- 0) into 0 0.131 * [backup-simplify]: Simplify (+ 0 0) into 0 0.133 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1.0) (* 0 -1))) into 1.0 0.134 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0) 0.135 * [backup-simplify]: Simplify (- (- 1.0)) into 1.0 0.135 * [backup-simplify]: Simplify 1.0 into 1.0 0.135 * [backup-simplify]: Simplify (+ (* 1.0 (* (/ 1 y) 1)) (+ (* -1 (* (/ 1 y) (/ 1 (/ 1 x)))) 1)) into (- (+ (* 1.0 (/ 1 y)) 1) (/ x y)) 0.135 * [backup-simplify]: Simplify (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))) into (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) 0.135 * [approximate]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in (x y) around 0 0.135 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in y 0.135 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.135 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.135 * [taylor]: Taking taylor expansion of y in y 0.135 * [backup-simplify]: Simplify 0 into 0 0.135 * [backup-simplify]: Simplify 1 into 1 0.135 * [backup-simplify]: Simplify (/ 1 1) into 1 0.135 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.135 * [taylor]: Taking taylor expansion of x in y 0.135 * [backup-simplify]: Simplify x into x 0.136 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.136 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.136 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.136 * [taylor]: Taking taylor expansion of y in y 0.136 * [backup-simplify]: Simplify 0 into 0 0.136 * [backup-simplify]: Simplify 1 into 1 0.136 * [backup-simplify]: Simplify (/ 1 1) into 1 0.136 * [taylor]: Taking taylor expansion of 1.0 in y 0.136 * [backup-simplify]: Simplify 1.0 into 1.0 0.136 * [backup-simplify]: Simplify (+ 1 0) into 1 0.136 * [backup-simplify]: Simplify (+ 1 0) into 1 0.137 * [backup-simplify]: Simplify (/ 1 1) into 1 0.137 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in x 0.137 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.137 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.137 * [taylor]: Taking taylor expansion of y in x 0.137 * [backup-simplify]: Simplify y into y 0.137 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.137 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.137 * [taylor]: Taking taylor expansion of x in x 0.137 * [backup-simplify]: Simplify 0 into 0 0.137 * [backup-simplify]: Simplify 1 into 1 0.137 * [backup-simplify]: Simplify (/ 1 1) into 1 0.137 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 0.137 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.137 * [taylor]: Taking taylor expansion of y in x 0.137 * [backup-simplify]: Simplify y into y 0.137 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.137 * [taylor]: Taking taylor expansion of 1.0 in x 0.137 * [backup-simplify]: Simplify 1.0 into 1.0 0.138 * [backup-simplify]: Simplify (- 1) into -1 0.138 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.138 * [backup-simplify]: Simplify (+ (/ 1 y) 1.0) into (+ (/ 1 y) 1.0) 0.138 * [backup-simplify]: Simplify (/ -1 (+ (/ 1 y) 1.0)) into (/ -1 (+ (/ 1 y) 1.0)) 0.138 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in x 0.138 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.138 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.138 * [taylor]: Taking taylor expansion of y in x 0.138 * [backup-simplify]: Simplify y into y 0.139 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.139 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.139 * [taylor]: Taking taylor expansion of x in x 0.139 * [backup-simplify]: Simplify 0 into 0 0.139 * [backup-simplify]: Simplify 1 into 1 0.139 * [backup-simplify]: Simplify (/ 1 1) into 1 0.139 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 0.139 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.139 * [taylor]: Taking taylor expansion of y in x 0.139 * [backup-simplify]: Simplify y into y 0.139 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.139 * [taylor]: Taking taylor expansion of 1.0 in x 0.139 * [backup-simplify]: Simplify 1.0 into 1.0 0.140 * [backup-simplify]: Simplify (- 1) into -1 0.140 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.140 * [backup-simplify]: Simplify (+ (/ 1 y) 1.0) into (+ (/ 1 y) 1.0) 0.140 * [backup-simplify]: Simplify (/ -1 (+ (/ 1 y) 1.0)) into (/ -1 (+ (/ 1 y) 1.0)) 0.140 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 y) 1.0)) in y 0.140 * [taylor]: Taking taylor expansion of -1 in y 0.140 * [backup-simplify]: Simplify -1 into -1 0.140 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.140 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.140 * [taylor]: Taking taylor expansion of y in y 0.141 * [backup-simplify]: Simplify 0 into 0 0.141 * [backup-simplify]: Simplify 1 into 1 0.141 * [backup-simplify]: Simplify (/ 1 1) into 1 0.141 * [taylor]: Taking taylor expansion of 1.0 in y 0.141 * [backup-simplify]: Simplify 1.0 into 1.0 0.141 * [backup-simplify]: Simplify (+ 1 0) into 1 0.142 * [backup-simplify]: Simplify (/ -1 1) into -1 0.143 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.143 * [backup-simplify]: Simplify (- 0) into 0 0.143 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.143 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.143 * [backup-simplify]: Simplify (+ 0 0) into 0 0.144 * [backup-simplify]: Simplify (- (/ (/ 1 y) (+ (/ 1 y) 1.0)) (+ (* (/ -1 (+ (/ 1 y) 1.0)) (/ 0 (+ (/ 1 y) 1.0))))) into (/ 1 (* (+ (/ 1 y) 1.0) y)) 0.144 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) y)) in y 0.144 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y 0.144 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.144 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.144 * [taylor]: Taking taylor expansion of y in y 0.144 * [backup-simplify]: Simplify 0 into 0 0.144 * [backup-simplify]: Simplify 1 into 1 0.144 * [backup-simplify]: Simplify (/ 1 1) into 1 0.144 * [taylor]: Taking taylor expansion of 1.0 in y 0.145 * [backup-simplify]: Simplify 1.0 into 1.0 0.145 * [taylor]: Taking taylor expansion of y in y 0.145 * [backup-simplify]: Simplify 0 into 0 0.145 * [backup-simplify]: Simplify 1 into 1 0.145 * [backup-simplify]: Simplify (+ 1 0) into 1 0.145 * [backup-simplify]: Simplify (* 1 0) into 0 0.146 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.147 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 0.147 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1 0.148 * [backup-simplify]: Simplify (/ 1 1) into 1 0.148 * [backup-simplify]: Simplify 1 into 1 0.148 * [backup-simplify]: Simplify -1 into -1 0.148 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.149 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.149 * [backup-simplify]: Simplify (- 0) into 0 0.150 * [backup-simplify]: Simplify (+ 0 0) into 0 0.150 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.150 * [backup-simplify]: Simplify (+ 0 0) into 0 0.151 * [backup-simplify]: Simplify (- (/ 0 (+ (/ 1 y) 1.0)) (+ (* (/ -1 (+ (/ 1 y) 1.0)) (/ 0 (+ (/ 1 y) 1.0))) (* (/ 1 (* (+ (/ 1 y) 1.0) y)) (/ 0 (+ (/ 1 y) 1.0))))) into 0 0.151 * [taylor]: Taking taylor expansion of 0 in y 0.151 * [backup-simplify]: Simplify 0 into 0 0.151 * [backup-simplify]: Simplify 0 into 0 0.152 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.152 * [backup-simplify]: Simplify (+ 0 0) into 0 0.155 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 1) (* 0 0))) into 1.0 0.164 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1.0 1)))) into (- 1.0) 0.164 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.165 * [backup-simplify]: Simplify (+ (* (- 1.0) (* (/ 1 (- y)) 1)) (+ (* -1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x))))) 1)) into (- (+ (* 1.0 (/ 1 y)) 1) (/ x y)) 0.165 * * * [progress]: simplifying candidates 0.167 * [simplify]: Simplifying: (- (log (- x y)) (log (- 1.0 y))) (log (/ (- x y) (- 1.0 y))) (exp (/ (- x y) (- 1.0 y))) (/ (* (* (- x y) (- x y)) (- x y)) (* (* (- 1.0 y) (- 1.0 y)) (- 1.0 y))) (* (cbrt (/ (- x y) (- 1.0 y))) (cbrt (/ (- x y) (- 1.0 y)))) (cbrt (/ (- x y) (- 1.0 y))) (* (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))) (/ (- x y) (- 1.0 y))) (sqrt (/ (- x y) (- 1.0 y))) (sqrt (/ (- x y) (- 1.0 y))) (- (- x y)) (- (- 1.0 y)) (/ x (- 1.0 y)) (/ y (- 1.0 y)) (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ (cbrt (- x y)) (cbrt (- 1.0 y))) (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (- 1.0 y))) (/ (cbrt (- x y)) (sqrt (- 1.0 y))) (/ (* (cbrt (- x y)) (cbrt (- x y))) 1) (/ (cbrt (- x y)) (- 1.0 y)) (/ (* (cbrt (- x y)) (cbrt (- x y))) (+ (sqrt 1.0) (sqrt y))) (/ (cbrt (- x y)) (- (sqrt 1.0) (sqrt y))) (/ (* (cbrt (- x y)) (cbrt (- x y))) 1) (/ (cbrt (- x y)) (- 1.0 y)) (/ (sqrt (- x y)) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ (sqrt (- x y)) (cbrt (- 1.0 y))) (/ (sqrt (- x y)) (sqrt (- 1.0 y))) (/ (sqrt (- x y)) (sqrt (- 1.0 y))) (/ (sqrt (- x y)) 1) (/ (sqrt (- x y)) (- 1.0 y)) (/ (sqrt (- x y)) (+ (sqrt 1.0) (sqrt y))) (/ (sqrt (- x y)) (- (sqrt 1.0) (sqrt y))) (/ (sqrt (- x y)) 1) (/ (sqrt (- x y)) (- 1.0 y)) (/ 1 (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ (- x y) (cbrt (- 1.0 y))) (/ 1 (sqrt (- 1.0 y))) (/ (- x y) (sqrt (- 1.0 y))) (/ 1 1) (/ (- x y) (- 1.0 y)) (/ 1 (+ (sqrt 1.0) (sqrt y))) (/ (- x y) (- (sqrt 1.0) (sqrt y))) (/ 1 1) (/ (- x y) (- 1.0 y)) (/ (+ (sqrt x) (sqrt y)) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ (- (sqrt x) (sqrt y)) (cbrt (- 1.0 y))) (/ (+ (sqrt x) (sqrt y)) (sqrt (- 1.0 y))) (/ (- (sqrt x) (sqrt y)) (sqrt (- 1.0 y))) (/ (+ (sqrt x) (sqrt y)) 1) (/ (- (sqrt x) (sqrt y)) (- 1.0 y)) (/ (+ (sqrt x) (sqrt y)) (+ (sqrt 1.0) (sqrt y))) (/ (- (sqrt x) (sqrt y)) (- (sqrt 1.0) (sqrt y))) (/ (+ (sqrt x) (sqrt y)) 1) (/ (- (sqrt x) (sqrt y)) (- 1.0 y)) (/ 1 (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ (- x y) (cbrt (- 1.0 y))) (/ 1 (sqrt (- 1.0 y))) (/ (- x y) (sqrt (- 1.0 y))) (/ 1 1) (/ (- x y) (- 1.0 y)) (/ 1 (+ (sqrt 1.0) (sqrt y))) (/ (- x y) (- (sqrt 1.0) (sqrt y))) (/ 1 1) (/ (- x y) (- 1.0 y)) (/ 1 (- 1.0 y)) (/ (- 1.0 y) (- x y)) (/ (- x y) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ (- x y) (sqrt (- 1.0 y))) (/ (- x y) 1) (/ (- x y) (+ (sqrt 1.0) (sqrt y))) (/ (- x y) 1) (/ (- 1.0 y) (cbrt (- x y))) (/ (- 1.0 y) (sqrt (- x y))) (/ (- 1.0 y) (- x y)) (/ (- 1.0 y) (- (sqrt x) (sqrt y))) (/ (- 1.0 y) (- x y)) (/ (- x y) (- (pow 1.0 3) (pow y 3))) (/ (- x y) (- (* 1.0 1.0) (* y y))) (* (- 1.0 y) (+ (* x x) (+ (* y y) (* x y)))) (* (- 1.0 y) (+ x y)) (- (+ (* 1.0 x) (* 1.0 (* x y))) (* 1.0 y)) (- (+ (* 1.0 (/ 1 y)) 1) (/ x y)) (- (+ (* 1.0 (/ 1 y)) 1) (/ x y)) 0.169 * * [simplify]: Extracting # 0 : cost 0 0.170 * * [simplify]: Extracting # 1 : cost 0 0.170 * * [simplify]: Extracting # 2 : cost 0 0.170 * * [simplify]: Extracting # 3 : cost 0 0.171 * * [simplify]: Extracting # 4 : cost 0 0.171 * * [simplify]: Extracting # 5 : cost 0 0.171 * * [simplify]: Extracting # 6 : cost 0 0.171 * * [simplify]: iteration 0 : 103 enodes (cost 740 ) 0.216 * * [simplify]: Extracting # 0 : cost 0 0.216 * * [simplify]: Extracting # 1 : cost 0 0.217 * * [simplify]: Extracting # 2 : cost 0 0.218 * * [simplify]: Extracting # 3 : cost 0 0.218 * * [simplify]: Extracting # 4 : cost 0 0.219 * * [simplify]: iteration 1 : 253 enodes (cost 711 ) 0.339 * * [simplify]: Extracting # 0 : cost 0 0.341 * * [simplify]: Extracting # 1 : cost 0 0.342 * * [simplify]: Extracting # 2 : cost 0 0.344 * * [simplify]: Extracting # 3 : cost 0 0.345 * * [simplify]: Extracting # 4 : cost 0 0.346 * * [simplify]: iteration 2 : 606 enodes (cost 677 ) 0.586 * * [simplify]: Extracting # 0 : cost 0 0.588 * * [simplify]: Extracting # 1 : cost 0 0.589 * * [simplify]: Extracting # 2 : cost 0 0.591 * * [simplify]: Extracting # 3 : cost 0 0.592 * * [simplify]: Extracting # 4 : cost 0 0.593 * * [simplify]: iteration 3 : 1377 enodes (cost 677 ) 1.589 * * [simplify]: Extracting # 0 : cost 0 1.596 * * [simplify]: Extracting # 1 : cost 0 1.599 * * [simplify]: Extracting # 2 : cost 0 1.603 * * [simplify]: Extracting # 3 : cost 0 1.610 * * [simplify]: Extracting # 4 : cost 0 1.613 * * [simplify]: iteration 4 : 3429 enodes (cost 675 ) 3.188 * * [simplify]: Extracting # 0 : cost 0 3.200 * * [simplify]: Extracting # 1 : cost 0 3.211 * * [simplify]: Extracting # 2 : cost 0 3.217 * * [simplify]: Extracting # 3 : cost 0 3.223 * * [simplify]: iteration done: 5001 enodes (cost 675 ) 3.224 * [simplify]: Simplified to: (log (/ (- x y) (- 1.0 y))) (log (/ (- x y) (- 1.0 y))) (exp (/ (- x y) (- 1.0 y))) (pow (/ (- x y) (- 1.0 y)) 3) (* (cbrt (/ (- x y) (- 1.0 y))) (cbrt (/ (- x y) (- 1.0 y)))) (cbrt (/ (- x y) (- 1.0 y))) (pow (/ (- x y) (- 1.0 y)) 3) (sqrt (/ (- x y) (- 1.0 y))) (sqrt (/ (- x y) (- 1.0 y))) (- y x) (- y 1.0) (/ x (- 1.0 y)) (/ y (- 1.0 y)) (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ (cbrt (- x y)) (cbrt (- 1.0 y))) (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (- 1.0 y))) (/ (cbrt (- x y)) (sqrt (- 1.0 y))) (* (cbrt (- x y)) (cbrt (- x y))) (/ (cbrt (- x y)) (- 1.0 y)) (/ (* (cbrt (- x y)) (cbrt (- x y))) (+ (sqrt 1.0) (sqrt y))) (/ (cbrt (- x y)) (- (sqrt 1.0) (sqrt y))) (* (cbrt (- x y)) (cbrt (- x y))) (/ (cbrt (- x y)) (- 1.0 y)) (/ (sqrt (- x y)) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ (sqrt (- x y)) (cbrt (- 1.0 y))) (/ (sqrt (- x y)) (sqrt (- 1.0 y))) (/ (sqrt (- x y)) (sqrt (- 1.0 y))) (sqrt (- x y)) (/ (sqrt (- x y)) (- 1.0 y)) (/ (sqrt (- x y)) (+ (sqrt 1.0) (sqrt y))) (/ (sqrt (- x y)) (- (sqrt 1.0) (sqrt y))) (sqrt (- x y)) (/ (sqrt (- x y)) (- 1.0 y)) (/ 1 (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ (- x y) (cbrt (- 1.0 y))) (/ 1 (sqrt (- 1.0 y))) (/ (- x y) (sqrt (- 1.0 y))) 1 (/ (- x y) (- 1.0 y)) (/ 1 (+ (sqrt 1.0) (sqrt y))) (/ (- x y) (- (sqrt 1.0) (sqrt y))) 1 (/ (- x y) (- 1.0 y)) (/ (+ (sqrt x) (sqrt y)) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ (- (sqrt x) (sqrt y)) (cbrt (- 1.0 y))) (/ (+ (sqrt x) (sqrt y)) (sqrt (- 1.0 y))) (/ (- (sqrt x) (sqrt y)) (sqrt (- 1.0 y))) (+ (sqrt x) (sqrt y)) (/ (- (sqrt x) (sqrt y)) (- 1.0 y)) (/ (+ (sqrt x) (sqrt y)) (+ (sqrt 1.0) (sqrt y))) (/ (- (sqrt x) (sqrt y)) (- (sqrt 1.0) (sqrt y))) (+ (sqrt x) (sqrt y)) (/ (- (sqrt x) (sqrt y)) (- 1.0 y)) (/ 1 (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ (- x y) (cbrt (- 1.0 y))) (/ 1 (sqrt (- 1.0 y))) (/ (- x y) (sqrt (- 1.0 y))) 1 (/ (- x y) (- 1.0 y)) (/ 1 (+ (sqrt 1.0) (sqrt y))) (/ (- x y) (- (sqrt 1.0) (sqrt y))) 1 (/ (- x y) (- 1.0 y)) (/ 1 (- 1.0 y)) (/ (- 1.0 y) (- x y)) (/ (- x y) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ (- x y) (sqrt (- 1.0 y))) (- x y) (/ (- x y) (+ (sqrt 1.0) (sqrt y))) (- x y) (/ (- 1.0 y) (cbrt (- x y))) (/ (- 1.0 y) (sqrt (- x y))) (/ (- 1.0 y) (- x y)) (/ (- 1.0 y) (- (sqrt x) (sqrt y))) (/ (- 1.0 y) (- x y)) (/ (- x y) (- (pow 1.0 3) (pow y 3))) (/ (- x y) (- (* 1.0 1.0) (* y y))) (* (- 1.0 y) (+ (* y (+ x y)) (* x x))) (* (- 1.0 y) (+ x y)) (* 1.0 (- (+ x (* x y)) y)) (+ (/ 1.0 y) (- 1 (/ x y))) (+ (/ 1.0 y) (- 1 (/ x y))) 3.224 * * * [progress]: adding candidates to table 3.353 * * [progress]: iteration 2 / 4 3.353 * * * [progress]: picking best candidate 3.358 * * * * [pick]: Picked # 3.358 * * * [progress]: localizing error 3.371 * * * [progress]: generating rewritten candidates 3.371 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 3.396 * * * [progress]: generating series expansions 3.397 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 3.397 * [backup-simplify]: Simplify (/ x (- 1.0 y)) into (/ x (- 1.0 y)) 3.397 * [approximate]: Taking taylor expansion of (/ x (- 1.0 y)) in (x y) around 0 3.397 * [taylor]: Taking taylor expansion of (/ x (- 1.0 y)) in y 3.397 * [taylor]: Taking taylor expansion of x in y 3.397 * [backup-simplify]: Simplify x into x 3.397 * [taylor]: Taking taylor expansion of (- 1.0 y) in y 3.397 * [taylor]: Taking taylor expansion of 1.0 in y 3.397 * [backup-simplify]: Simplify 1.0 into 1.0 3.397 * [taylor]: Taking taylor expansion of y in y 3.397 * [backup-simplify]: Simplify 0 into 0 3.397 * [backup-simplify]: Simplify 1 into 1 3.398 * [backup-simplify]: Simplify (- 0) into 0 3.399 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 3.399 * [backup-simplify]: Simplify (/ x 1.0) into (* 1.0 x) 3.399 * [taylor]: Taking taylor expansion of (/ x (- 1.0 y)) in x 3.399 * [taylor]: Taking taylor expansion of x in x 3.399 * [backup-simplify]: Simplify 0 into 0 3.399 * [backup-simplify]: Simplify 1 into 1 3.399 * [taylor]: Taking taylor expansion of (- 1.0 y) in x 3.399 * [taylor]: Taking taylor expansion of 1.0 in x 3.399 * [backup-simplify]: Simplify 1.0 into 1.0 3.399 * [taylor]: Taking taylor expansion of y in x 3.399 * [backup-simplify]: Simplify y into y 3.399 * [backup-simplify]: Simplify (- y) into (- y) 3.399 * [backup-simplify]: Simplify (+ 1.0 (- y)) into (- 1.0 y) 3.399 * [backup-simplify]: Simplify (/ 1 (- 1.0 y)) into (/ 1 (- 1.0 y)) 3.399 * [taylor]: Taking taylor expansion of (/ x (- 1.0 y)) in x 3.399 * [taylor]: Taking taylor expansion of x in x 3.399 * [backup-simplify]: Simplify 0 into 0 3.399 * [backup-simplify]: Simplify 1 into 1 3.399 * [taylor]: Taking taylor expansion of (- 1.0 y) in x 3.399 * [taylor]: Taking taylor expansion of 1.0 in x 3.399 * [backup-simplify]: Simplify 1.0 into 1.0 3.399 * [taylor]: Taking taylor expansion of y in x 3.399 * [backup-simplify]: Simplify y into y 3.399 * [backup-simplify]: Simplify (- y) into (- y) 3.399 * [backup-simplify]: Simplify (+ 1.0 (- y)) into (- 1.0 y) 3.400 * [backup-simplify]: Simplify (/ 1 (- 1.0 y)) into (/ 1 (- 1.0 y)) 3.400 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 y)) in y 3.400 * [taylor]: Taking taylor expansion of (- 1.0 y) in y 3.400 * [taylor]: Taking taylor expansion of 1.0 in y 3.400 * [backup-simplify]: Simplify 1.0 into 1.0 3.400 * [taylor]: Taking taylor expansion of y in y 3.400 * [backup-simplify]: Simplify 0 into 0 3.400 * [backup-simplify]: Simplify 1 into 1 3.400 * [backup-simplify]: Simplify (- 0) into 0 3.401 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 3.402 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 3.402 * [backup-simplify]: Simplify 1.0 into 1.0 3.402 * [backup-simplify]: Simplify (- 0) into 0 3.402 * [backup-simplify]: Simplify (+ 0 0) into 0 3.403 * [backup-simplify]: Simplify (- (/ 0 (- 1.0 y)) (+ (* (/ 1 (- 1.0 y)) (/ 0 (- 1.0 y))))) into 0 3.403 * [taylor]: Taking taylor expansion of 0 in y 3.403 * [backup-simplify]: Simplify 0 into 0 3.403 * [backup-simplify]: Simplify 0 into 0 3.403 * [backup-simplify]: Simplify (- 1) into -1 3.404 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.406 * [backup-simplify]: Simplify (- (+ (* 1.0 (/ -1 1.0)))) into 1.0 3.406 * [backup-simplify]: Simplify 1.0 into 1.0 3.407 * [backup-simplify]: Simplify (- 0) into 0 3.407 * [backup-simplify]: Simplify (+ 0 0) into 0 3.407 * [backup-simplify]: Simplify (- (/ 0 (- 1.0 y)) (+ (* (/ 1 (- 1.0 y)) (/ 0 (- 1.0 y))) (* 0 (/ 0 (- 1.0 y))))) into 0 3.407 * [taylor]: Taking taylor expansion of 0 in y 3.407 * [backup-simplify]: Simplify 0 into 0 3.408 * [backup-simplify]: Simplify 0 into 0 3.408 * [backup-simplify]: Simplify 0 into 0 3.408 * [backup-simplify]: Simplify (- 0) into 0 3.408 * [backup-simplify]: Simplify (+ 0 0) into 0 3.412 * [backup-simplify]: Simplify (- (+ (* 1.0 (/ 0 1.0)) (* 1.0 (/ -1 1.0)))) into 1.0 3.412 * [backup-simplify]: Simplify 1.0 into 1.0 3.413 * [backup-simplify]: Simplify (+ (* 1.0 (* (pow y 2) x)) (+ (* 1.0 (* y x)) (* 1.0 (* 1 x)))) into (+ (* 1.0 (* x (pow y 2))) (+ (* 1.0 x) (* 1.0 (* x y)))) 3.413 * [backup-simplify]: Simplify (/ (/ 1 x) (- 1.0 (/ 1 y))) into (/ 1 (* x (- 1.0 (/ 1 y)))) 3.413 * [approximate]: Taking taylor expansion of (/ 1 (* x (- 1.0 (/ 1 y)))) in (x y) around 0 3.413 * [taylor]: Taking taylor expansion of (/ 1 (* x (- 1.0 (/ 1 y)))) in y 3.413 * [taylor]: Taking taylor expansion of (* x (- 1.0 (/ 1 y))) in y 3.413 * [taylor]: Taking taylor expansion of x in y 3.413 * [backup-simplify]: Simplify x into x 3.413 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 3.413 * [taylor]: Taking taylor expansion of 1.0 in y 3.413 * [backup-simplify]: Simplify 1.0 into 1.0 3.413 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.413 * [taylor]: Taking taylor expansion of y in y 3.413 * [backup-simplify]: Simplify 0 into 0 3.413 * [backup-simplify]: Simplify 1 into 1 3.414 * [backup-simplify]: Simplify (/ 1 1) into 1 3.414 * [backup-simplify]: Simplify (- 1) into -1 3.414 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.414 * [backup-simplify]: Simplify (* x -1) into (* -1 x) 3.414 * [backup-simplify]: Simplify (/ 1 (* -1 x)) into (/ -1 x) 3.415 * [taylor]: Taking taylor expansion of (/ 1 (* x (- 1.0 (/ 1 y)))) in x 3.415 * [taylor]: Taking taylor expansion of (* x (- 1.0 (/ 1 y))) in x 3.415 * [taylor]: Taking taylor expansion of x in x 3.415 * [backup-simplify]: Simplify 0 into 0 3.415 * [backup-simplify]: Simplify 1 into 1 3.415 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 3.415 * [taylor]: Taking taylor expansion of 1.0 in x 3.415 * [backup-simplify]: Simplify 1.0 into 1.0 3.415 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.415 * [taylor]: Taking taylor expansion of y in x 3.415 * [backup-simplify]: Simplify y into y 3.415 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.415 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 3.415 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y)) 3.415 * [backup-simplify]: Simplify (* 0 (- 1.0 (/ 1 y))) into 0 3.415 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.416 * [backup-simplify]: Simplify (- 0) into 0 3.416 * [backup-simplify]: Simplify (+ 0 0) into 0 3.417 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- 1.0 (/ 1 y)))) into (- 1.0 (/ 1 y)) 3.417 * [backup-simplify]: Simplify (/ 1 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y))) 3.417 * [taylor]: Taking taylor expansion of (/ 1 (* x (- 1.0 (/ 1 y)))) in x 3.417 * [taylor]: Taking taylor expansion of (* x (- 1.0 (/ 1 y))) in x 3.417 * [taylor]: Taking taylor expansion of x in x 3.417 * [backup-simplify]: Simplify 0 into 0 3.417 * [backup-simplify]: Simplify 1 into 1 3.417 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 3.417 * [taylor]: Taking taylor expansion of 1.0 in x 3.417 * [backup-simplify]: Simplify 1.0 into 1.0 3.417 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.417 * [taylor]: Taking taylor expansion of y in x 3.417 * [backup-simplify]: Simplify y into y 3.417 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.417 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 3.417 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y)) 3.417 * [backup-simplify]: Simplify (* 0 (- 1.0 (/ 1 y))) into 0 3.417 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.418 * [backup-simplify]: Simplify (- 0) into 0 3.418 * [backup-simplify]: Simplify (+ 0 0) into 0 3.418 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- 1.0 (/ 1 y)))) into (- 1.0 (/ 1 y)) 3.418 * [backup-simplify]: Simplify (/ 1 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y))) 3.418 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 y))) in y 3.418 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 3.418 * [taylor]: Taking taylor expansion of 1.0 in y 3.418 * [backup-simplify]: Simplify 1.0 into 1.0 3.418 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.418 * [taylor]: Taking taylor expansion of y in y 3.419 * [backup-simplify]: Simplify 0 into 0 3.419 * [backup-simplify]: Simplify 1 into 1 3.419 * [backup-simplify]: Simplify (/ 1 1) into 1 3.419 * [backup-simplify]: Simplify (- 1) into -1 3.419 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.420 * [backup-simplify]: Simplify (/ 1 -1) into -1 3.420 * [backup-simplify]: Simplify -1 into -1 3.420 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.420 * [backup-simplify]: Simplify (- 0) into 0 3.420 * [backup-simplify]: Simplify (+ 0 0) into 0 3.421 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- 1.0 (/ 1 y))))) into 0 3.421 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- 1.0 (/ 1 y))) (/ 0 (- 1.0 (/ 1 y)))))) into 0 3.421 * [taylor]: Taking taylor expansion of 0 in y 3.421 * [backup-simplify]: Simplify 0 into 0 3.421 * [backup-simplify]: Simplify 0 into 0 3.421 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.422 * [backup-simplify]: Simplify (- 0) into 0 3.422 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 3.424 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0) 3.424 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 3.424 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.425 * [backup-simplify]: Simplify (- 0) into 0 3.425 * [backup-simplify]: Simplify (+ 0 0) into 0 3.426 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- 1.0 (/ 1 y)))))) into 0 3.426 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- 1.0 (/ 1 y))) (/ 0 (- 1.0 (/ 1 y)))) (* 0 (/ 0 (- 1.0 (/ 1 y)))))) into 0 3.426 * [taylor]: Taking taylor expansion of 0 in y 3.426 * [backup-simplify]: Simplify 0 into 0 3.426 * [backup-simplify]: Simplify 0 into 0 3.426 * [backup-simplify]: Simplify 0 into 0 3.427 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.427 * [backup-simplify]: Simplify (- 0) into 0 3.427 * [backup-simplify]: Simplify (+ 0 0) into 0 3.430 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- 1.0) (/ 1.0 -1)))) into (- 1.0) 3.430 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 3.431 * [backup-simplify]: Simplify (+ (* (- 1.0) (* (pow (/ 1 y) 3) (/ 1 (/ 1 x)))) (+ (* (- 1.0) (* (pow (/ 1 y) 2) (/ 1 (/ 1 x)))) (* -1 (* (/ 1 y) (/ 1 (/ 1 x)))))) into (- (+ (* 1.0 (/ x (pow y 3))) (+ (/ x y) (* 1.0 (/ x (pow y 2)))))) 3.431 * [backup-simplify]: Simplify (/ (/ 1 (- x)) (- 1.0 (/ 1 (- y)))) into (/ -1 (* x (+ (/ 1 y) 1.0))) 3.431 * [approximate]: Taking taylor expansion of (/ -1 (* x (+ (/ 1 y) 1.0))) in (x y) around 0 3.431 * [taylor]: Taking taylor expansion of (/ -1 (* x (+ (/ 1 y) 1.0))) in y 3.431 * [taylor]: Taking taylor expansion of -1 in y 3.431 * [backup-simplify]: Simplify -1 into -1 3.431 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) 1.0)) in y 3.431 * [taylor]: Taking taylor expansion of x in y 3.431 * [backup-simplify]: Simplify x into x 3.431 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 3.431 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.431 * [taylor]: Taking taylor expansion of y in y 3.431 * [backup-simplify]: Simplify 0 into 0 3.431 * [backup-simplify]: Simplify 1 into 1 3.431 * [backup-simplify]: Simplify (/ 1 1) into 1 3.431 * [taylor]: Taking taylor expansion of 1.0 in y 3.431 * [backup-simplify]: Simplify 1.0 into 1.0 3.432 * [backup-simplify]: Simplify (+ 1 0) into 1 3.432 * [backup-simplify]: Simplify (* x 1) into x 3.432 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 3.432 * [taylor]: Taking taylor expansion of (/ -1 (* x (+ (/ 1 y) 1.0))) in x 3.432 * [taylor]: Taking taylor expansion of -1 in x 3.432 * [backup-simplify]: Simplify -1 into -1 3.432 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) 1.0)) in x 3.432 * [taylor]: Taking taylor expansion of x in x 3.432 * [backup-simplify]: Simplify 0 into 0 3.432 * [backup-simplify]: Simplify 1 into 1 3.432 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 3.432 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.432 * [taylor]: Taking taylor expansion of y in x 3.432 * [backup-simplify]: Simplify y into y 3.432 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.432 * [taylor]: Taking taylor expansion of 1.0 in x 3.432 * [backup-simplify]: Simplify 1.0 into 1.0 3.432 * [backup-simplify]: Simplify (+ (/ 1 y) 1.0) into (+ (/ 1 y) 1.0) 3.432 * [backup-simplify]: Simplify (* 0 (+ (/ 1 y) 1.0)) into 0 3.432 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.433 * [backup-simplify]: Simplify (+ 0 0) into 0 3.433 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (+ (/ 1 y) 1.0))) into (+ (/ 1 y) 1.0) 3.433 * [backup-simplify]: Simplify (/ -1 (+ (/ 1 y) 1.0)) into (/ -1 (+ (/ 1 y) 1.0)) 3.433 * [taylor]: Taking taylor expansion of (/ -1 (* x (+ (/ 1 y) 1.0))) in x 3.433 * [taylor]: Taking taylor expansion of -1 in x 3.433 * [backup-simplify]: Simplify -1 into -1 3.433 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) 1.0)) in x 3.433 * [taylor]: Taking taylor expansion of x in x 3.433 * [backup-simplify]: Simplify 0 into 0 3.433 * [backup-simplify]: Simplify 1 into 1 3.433 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 3.433 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.433 * [taylor]: Taking taylor expansion of y in x 3.433 * [backup-simplify]: Simplify y into y 3.433 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.433 * [taylor]: Taking taylor expansion of 1.0 in x 3.433 * [backup-simplify]: Simplify 1.0 into 1.0 3.433 * [backup-simplify]: Simplify (+ (/ 1 y) 1.0) into (+ (/ 1 y) 1.0) 3.433 * [backup-simplify]: Simplify (* 0 (+ (/ 1 y) 1.0)) into 0 3.433 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.434 * [backup-simplify]: Simplify (+ 0 0) into 0 3.434 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (+ (/ 1 y) 1.0))) into (+ (/ 1 y) 1.0) 3.434 * [backup-simplify]: Simplify (/ -1 (+ (/ 1 y) 1.0)) into (/ -1 (+ (/ 1 y) 1.0)) 3.434 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 y) 1.0)) in y 3.434 * [taylor]: Taking taylor expansion of -1 in y 3.434 * [backup-simplify]: Simplify -1 into -1 3.434 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 3.434 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.434 * [taylor]: Taking taylor expansion of y in y 3.434 * [backup-simplify]: Simplify 0 into 0 3.434 * [backup-simplify]: Simplify 1 into 1 3.434 * [backup-simplify]: Simplify (/ 1 1) into 1 3.434 * [taylor]: Taking taylor expansion of 1.0 in y 3.434 * [backup-simplify]: Simplify 1.0 into 1.0 3.435 * [backup-simplify]: Simplify (+ 1 0) into 1 3.435 * [backup-simplify]: Simplify (/ -1 1) into -1 3.435 * [backup-simplify]: Simplify -1 into -1 3.435 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.435 * [backup-simplify]: Simplify (+ 0 0) into 0 3.436 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (+ (/ 1 y) 1.0)))) into 0 3.436 * [backup-simplify]: Simplify (- (/ 0 (+ (/ 1 y) 1.0)) (+ (* (/ -1 (+ (/ 1 y) 1.0)) (/ 0 (+ (/ 1 y) 1.0))))) into 0 3.436 * [taylor]: Taking taylor expansion of 0 in y 3.436 * [backup-simplify]: Simplify 0 into 0 3.436 * [backup-simplify]: Simplify 0 into 0 3.437 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.437 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 3.443 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 1.0 1)))) into 1.0 3.443 * [backup-simplify]: Simplify 1.0 into 1.0 3.443 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.444 * [backup-simplify]: Simplify (+ 0 0) into 0 3.444 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (+ (/ 1 y) 1.0))))) into 0 3.445 * [backup-simplify]: Simplify (- (/ 0 (+ (/ 1 y) 1.0)) (+ (* (/ -1 (+ (/ 1 y) 1.0)) (/ 0 (+ (/ 1 y) 1.0))) (* 0 (/ 0 (+ (/ 1 y) 1.0))))) into 0 3.445 * [taylor]: Taking taylor expansion of 0 in y 3.445 * [backup-simplify]: Simplify 0 into 0 3.445 * [backup-simplify]: Simplify 0 into 0 3.445 * [backup-simplify]: Simplify 0 into 0 3.445 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.445 * [backup-simplify]: Simplify (+ 0 0) into 0 3.448 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1.0 (/ 1.0 1)))) into (- 1.0) 3.448 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 3.449 * [backup-simplify]: Simplify (+ (* (- 1.0) (* (pow (/ 1 (- y)) 3) (/ 1 (/ 1 (- x))))) (+ (* 1.0 (* (pow (/ 1 (- y)) 2) (/ 1 (/ 1 (- x))))) (* -1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x))))))) into (- (+ (* 1.0 (/ x (pow y 3))) (+ (/ x y) (* 1.0 (/ x (pow y 2)))))) 3.449 * * * [progress]: simplifying candidates 3.450 * [simplify]: Simplifying: (- (log x) (log (- 1.0 y))) (log (/ x (- 1.0 y))) (exp (/ x (- 1.0 y))) (/ (* (* x x) x) (* (* (- 1.0 y) (- 1.0 y)) (- 1.0 y))) (* (cbrt (/ x (- 1.0 y))) (cbrt (/ x (- 1.0 y)))) (cbrt (/ x (- 1.0 y))) (* (* (/ x (- 1.0 y)) (/ x (- 1.0 y))) (/ x (- 1.0 y))) (sqrt (/ x (- 1.0 y))) (sqrt (/ x (- 1.0 y))) (- x) (- (- 1.0 y)) (/ (* (cbrt x) (cbrt x)) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ (cbrt x) (cbrt (- 1.0 y))) (/ (* (cbrt x) (cbrt x)) (sqrt (- 1.0 y))) (/ (cbrt x) (sqrt (- 1.0 y))) (/ (* (cbrt x) (cbrt x)) 1) (/ (cbrt x) (- 1.0 y)) (/ (* (cbrt x) (cbrt x)) (+ (sqrt 1.0) (sqrt y))) (/ (cbrt x) (- (sqrt 1.0) (sqrt y))) (/ (* (cbrt x) (cbrt x)) 1) (/ (cbrt x) (- 1.0 y)) (/ (sqrt x) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ (sqrt x) (cbrt (- 1.0 y))) (/ (sqrt x) (sqrt (- 1.0 y))) (/ (sqrt x) (sqrt (- 1.0 y))) (/ (sqrt x) 1) (/ (sqrt x) (- 1.0 y)) (/ (sqrt x) (+ (sqrt 1.0) (sqrt y))) (/ (sqrt x) (- (sqrt 1.0) (sqrt y))) (/ (sqrt x) 1) (/ (sqrt x) (- 1.0 y)) (/ 1 (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ x (cbrt (- 1.0 y))) (/ 1 (sqrt (- 1.0 y))) (/ x (sqrt (- 1.0 y))) (/ 1 1) (/ x (- 1.0 y)) (/ 1 (+ (sqrt 1.0) (sqrt y))) (/ x (- (sqrt 1.0) (sqrt y))) (/ 1 1) (/ x (- 1.0 y)) (/ 1 (- 1.0 y)) (/ (- 1.0 y) x) (/ x (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ x (sqrt (- 1.0 y))) (/ x 1) (/ x (+ (sqrt 1.0) (sqrt y))) (/ x 1) (/ (- 1.0 y) (cbrt x)) (/ (- 1.0 y) (sqrt x)) (/ (- 1.0 y) x) (/ x (- (pow 1.0 3) (pow y 3))) (/ x (- (* 1.0 1.0) (* y y))) (+ (* 1.0 (* x (pow y 2))) (+ (* 1.0 x) (* 1.0 (* x y)))) (- (+ (* 1.0 (/ x (pow y 3))) (+ (/ x y) (* 1.0 (/ x (pow y 2)))))) (- (+ (* 1.0 (/ x (pow y 3))) (+ (/ x y) (* 1.0 (/ x (pow y 2)))))) 3.451 * * [simplify]: Extracting # 0 : cost 0 3.451 * * [simplify]: Extracting # 1 : cost 0 3.451 * * [simplify]: Extracting # 2 : cost 0 3.451 * * [simplify]: Extracting # 3 : cost 0 3.451 * * [simplify]: Extracting # 4 : cost 0 3.451 * * [simplify]: Extracting # 5 : cost 0 3.451 * * [simplify]: Extracting # 6 : cost 0 3.451 * * [simplify]: Extracting # 7 : cost 0 3.452 * * [simplify]: Extracting # 8 : cost 0 3.452 * * [simplify]: iteration 0 : 88 enodes (cost 434 ) 3.472 * * [simplify]: Extracting # 0 : cost 0 3.472 * * [simplify]: Extracting # 1 : cost 0 3.473 * * [simplify]: Extracting # 2 : cost 0 3.473 * * [simplify]: Extracting # 3 : cost 0 3.473 * * [simplify]: Extracting # 4 : cost 0 3.473 * * [simplify]: iteration 1 : 179 enodes (cost 415 ) 3.524 * * [simplify]: Extracting # 0 : cost 0 3.530 * * [simplify]: Extracting # 1 : cost 0 3.531 * * [simplify]: Extracting # 2 : cost 0 3.532 * * [simplify]: Extracting # 3 : cost 0 3.533 * * [simplify]: Extracting # 4 : cost 0 3.534 * * [simplify]: iteration 2 : 410 enodes (cost 393 ) 3.721 * * [simplify]: Extracting # 0 : cost 0 3.722 * * [simplify]: Extracting # 1 : cost 0 3.723 * * [simplify]: Extracting # 2 : cost 0 3.724 * * [simplify]: Extracting # 3 : cost 0 3.725 * * [simplify]: Extracting # 4 : cost 0 3.726 * * [simplify]: iteration 3 : 879 enodes (cost 383 ) 4.297 * * [simplify]: Extracting # 0 : cost 0 4.302 * * [simplify]: Extracting # 1 : cost 0 4.307 * * [simplify]: Extracting # 2 : cost 0 4.311 * * [simplify]: Extracting # 3 : cost 0 4.316 * * [simplify]: Extracting # 4 : cost 0 4.320 * * [simplify]: iteration 4 : 1956 enodes (cost 382 ) 5.840 * * [simplify]: Extracting # 0 : cost 0 5.854 * * [simplify]: Extracting # 1 : cost 0 5.864 * * [simplify]: Extracting # 2 : cost 0 5.878 * * [simplify]: Extracting # 3 : cost 0 5.884 * * [simplify]: Extracting # 4 : cost 0 5.889 * * [simplify]: iteration done: 5000 enodes (cost 382 ) 5.890 * [simplify]: Simplified to: (log (/ x (- 1.0 y))) (log (/ x (- 1.0 y))) (exp (/ x (- 1.0 y))) (pow (/ x (- 1.0 y)) 3) (* (cbrt (/ x (- 1.0 y))) (cbrt (/ x (- 1.0 y)))) (cbrt (/ x (- 1.0 y))) (pow (/ x (- 1.0 y)) 3) (sqrt (/ x (- 1.0 y))) (sqrt (/ x (- 1.0 y))) (- x) (- y 1.0) (/ (* (cbrt x) (cbrt x)) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ (cbrt x) (cbrt (- 1.0 y))) (/ (* (cbrt x) (cbrt x)) (sqrt (- 1.0 y))) (/ (cbrt x) (sqrt (- 1.0 y))) (* (cbrt x) (cbrt x)) (/ (cbrt x) (- 1.0 y)) (/ (* (cbrt x) (cbrt x)) (+ (sqrt 1.0) (sqrt y))) (/ (cbrt x) (- (sqrt 1.0) (sqrt y))) (* (cbrt x) (cbrt x)) (/ (cbrt x) (- 1.0 y)) (/ (sqrt x) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ (sqrt x) (cbrt (- 1.0 y))) (/ (sqrt x) (sqrt (- 1.0 y))) (/ (sqrt x) (sqrt (- 1.0 y))) (sqrt x) (/ (sqrt x) (- 1.0 y)) (/ (sqrt x) (+ (sqrt 1.0) (sqrt y))) (/ (sqrt x) (- (sqrt 1.0) (sqrt y))) (sqrt x) (/ (sqrt x) (- 1.0 y)) (/ 1 (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ x (cbrt (- 1.0 y))) (/ 1 (sqrt (- 1.0 y))) (/ x (sqrt (- 1.0 y))) 1 (/ x (- 1.0 y)) (/ 1 (+ (sqrt 1.0) (sqrt y))) (/ x (- (sqrt 1.0) (sqrt y))) 1 (/ x (- 1.0 y)) (/ 1 (- 1.0 y)) (/ (- 1.0 y) x) (/ x (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ x (sqrt (- 1.0 y))) x (/ x (+ (sqrt 1.0) (sqrt y))) x (/ (- 1.0 y) (cbrt x)) (/ (- 1.0 y) (sqrt x)) (/ (- 1.0 y) x) (/ x (- (pow 1.0 3) (pow y 3))) (/ x (- (* 1.0 1.0) (* y y))) (* (* x (+ (* y y) (+ y 1))) 1.0) (- (+ (/ x y) (* (/ x (pow y 2)) (+ (/ 1.0 y) 1.0)))) (- (+ (/ x y) (* (/ x (pow y 2)) (+ (/ 1.0 y) 1.0)))) 5.890 * * * [progress]: adding candidates to table 5.993 * * [progress]: iteration 3 / 4 5.993 * * * [progress]: picking best candidate 5.994 * * * * [pick]: Picked # 5.994 * * * [progress]: localizing error 6.004 * * * [progress]: generating rewritten candidates 6.004 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 6.072 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 2) 6.093 * * * [progress]: generating series expansions 6.093 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 6.093 * [backup-simplify]: Simplify (* x (/ 1 (- 1.0 y))) into (/ x (- 1.0 y)) 6.094 * [approximate]: Taking taylor expansion of (/ x (- 1.0 y)) in (x y) around 0 6.094 * [taylor]: Taking taylor expansion of (/ x (- 1.0 y)) in y 6.094 * [taylor]: Taking taylor expansion of x in y 6.094 * [backup-simplify]: Simplify x into x 6.094 * [taylor]: Taking taylor expansion of (- 1.0 y) in y 6.094 * [taylor]: Taking taylor expansion of 1.0 in y 6.094 * [backup-simplify]: Simplify 1.0 into 1.0 6.094 * [taylor]: Taking taylor expansion of y in y 6.094 * [backup-simplify]: Simplify 0 into 0 6.094 * [backup-simplify]: Simplify 1 into 1 6.095 * [backup-simplify]: Simplify (- 0) into 0 6.095 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 6.095 * [backup-simplify]: Simplify (/ x 1.0) into (* 1.0 x) 6.095 * [taylor]: Taking taylor expansion of (/ x (- 1.0 y)) in x 6.095 * [taylor]: Taking taylor expansion of x in x 6.095 * [backup-simplify]: Simplify 0 into 0 6.095 * [backup-simplify]: Simplify 1 into 1 6.095 * [taylor]: Taking taylor expansion of (- 1.0 y) in x 6.095 * [taylor]: Taking taylor expansion of 1.0 in x 6.095 * [backup-simplify]: Simplify 1.0 into 1.0 6.095 * [taylor]: Taking taylor expansion of y in x 6.095 * [backup-simplify]: Simplify y into y 6.095 * [backup-simplify]: Simplify (- y) into (- y) 6.096 * [backup-simplify]: Simplify (+ 1.0 (- y)) into (- 1.0 y) 6.096 * [backup-simplify]: Simplify (/ 1 (- 1.0 y)) into (/ 1 (- 1.0 y)) 6.096 * [taylor]: Taking taylor expansion of (/ x (- 1.0 y)) in x 6.096 * [taylor]: Taking taylor expansion of x in x 6.096 * [backup-simplify]: Simplify 0 into 0 6.096 * [backup-simplify]: Simplify 1 into 1 6.096 * [taylor]: Taking taylor expansion of (- 1.0 y) in x 6.096 * [taylor]: Taking taylor expansion of 1.0 in x 6.096 * [backup-simplify]: Simplify 1.0 into 1.0 6.096 * [taylor]: Taking taylor expansion of y in x 6.096 * [backup-simplify]: Simplify y into y 6.096 * [backup-simplify]: Simplify (- y) into (- y) 6.096 * [backup-simplify]: Simplify (+ 1.0 (- y)) into (- 1.0 y) 6.096 * [backup-simplify]: Simplify (/ 1 (- 1.0 y)) into (/ 1 (- 1.0 y)) 6.096 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 y)) in y 6.096 * [taylor]: Taking taylor expansion of (- 1.0 y) in y 6.096 * [taylor]: Taking taylor expansion of 1.0 in y 6.096 * [backup-simplify]: Simplify 1.0 into 1.0 6.096 * [taylor]: Taking taylor expansion of y in y 6.096 * [backup-simplify]: Simplify 0 into 0 6.096 * [backup-simplify]: Simplify 1 into 1 6.097 * [backup-simplify]: Simplify (- 0) into 0 6.097 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 6.098 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 6.098 * [backup-simplify]: Simplify 1.0 into 1.0 6.098 * [backup-simplify]: Simplify (- 0) into 0 6.099 * [backup-simplify]: Simplify (+ 0 0) into 0 6.099 * [backup-simplify]: Simplify (- (/ 0 (- 1.0 y)) (+ (* (/ 1 (- 1.0 y)) (/ 0 (- 1.0 y))))) into 0 6.099 * [taylor]: Taking taylor expansion of 0 in y 6.099 * [backup-simplify]: Simplify 0 into 0 6.099 * [backup-simplify]: Simplify 0 into 0 6.099 * [backup-simplify]: Simplify (- 1) into -1 6.100 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.102 * [backup-simplify]: Simplify (- (+ (* 1.0 (/ -1 1.0)))) into 1.0 6.102 * [backup-simplify]: Simplify 1.0 into 1.0 6.102 * [backup-simplify]: Simplify (- 0) into 0 6.103 * [backup-simplify]: Simplify (+ 0 0) into 0 6.103 * [backup-simplify]: Simplify (- (/ 0 (- 1.0 y)) (+ (* (/ 1 (- 1.0 y)) (/ 0 (- 1.0 y))) (* 0 (/ 0 (- 1.0 y))))) into 0 6.103 * [taylor]: Taking taylor expansion of 0 in y 6.103 * [backup-simplify]: Simplify 0 into 0 6.103 * [backup-simplify]: Simplify 0 into 0 6.103 * [backup-simplify]: Simplify 0 into 0 6.104 * [backup-simplify]: Simplify (- 0) into 0 6.104 * [backup-simplify]: Simplify (+ 0 0) into 0 6.108 * [backup-simplify]: Simplify (- (+ (* 1.0 (/ 0 1.0)) (* 1.0 (/ -1 1.0)))) into 1.0 6.108 * [backup-simplify]: Simplify 1.0 into 1.0 6.108 * [backup-simplify]: Simplify (+ (* 1.0 (* (pow y 2) x)) (+ (* 1.0 (* y x)) (* 1.0 (* 1 x)))) into (+ (* 1.0 (* x (pow y 2))) (+ (* 1.0 x) (* 1.0 (* x y)))) 6.108 * [backup-simplify]: Simplify (* (/ 1 x) (/ 1 (- 1.0 (/ 1 y)))) into (/ 1 (* x (- 1.0 (/ 1 y)))) 6.108 * [approximate]: Taking taylor expansion of (/ 1 (* x (- 1.0 (/ 1 y)))) in (x y) around 0 6.108 * [taylor]: Taking taylor expansion of (/ 1 (* x (- 1.0 (/ 1 y)))) in y 6.109 * [taylor]: Taking taylor expansion of (* x (- 1.0 (/ 1 y))) in y 6.109 * [taylor]: Taking taylor expansion of x in y 6.109 * [backup-simplify]: Simplify x into x 6.109 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 6.109 * [taylor]: Taking taylor expansion of 1.0 in y 6.109 * [backup-simplify]: Simplify 1.0 into 1.0 6.109 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.109 * [taylor]: Taking taylor expansion of y in y 6.109 * [backup-simplify]: Simplify 0 into 0 6.109 * [backup-simplify]: Simplify 1 into 1 6.109 * [backup-simplify]: Simplify (/ 1 1) into 1 6.110 * [backup-simplify]: Simplify (- 1) into -1 6.110 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.110 * [backup-simplify]: Simplify (* x -1) into (* -1 x) 6.110 * [backup-simplify]: Simplify (/ 1 (* -1 x)) into (/ -1 x) 6.110 * [taylor]: Taking taylor expansion of (/ 1 (* x (- 1.0 (/ 1 y)))) in x 6.110 * [taylor]: Taking taylor expansion of (* x (- 1.0 (/ 1 y))) in x 6.110 * [taylor]: Taking taylor expansion of x in x 6.110 * [backup-simplify]: Simplify 0 into 0 6.110 * [backup-simplify]: Simplify 1 into 1 6.110 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 6.110 * [taylor]: Taking taylor expansion of 1.0 in x 6.110 * [backup-simplify]: Simplify 1.0 into 1.0 6.111 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.111 * [taylor]: Taking taylor expansion of y in x 6.111 * [backup-simplify]: Simplify y into y 6.111 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.111 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 6.111 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y)) 6.111 * [backup-simplify]: Simplify (* 0 (- 1.0 (/ 1 y))) into 0 6.111 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 6.111 * [backup-simplify]: Simplify (- 0) into 0 6.112 * [backup-simplify]: Simplify (+ 0 0) into 0 6.112 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- 1.0 (/ 1 y)))) into (- 1.0 (/ 1 y)) 6.112 * [backup-simplify]: Simplify (/ 1 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y))) 6.112 * [taylor]: Taking taylor expansion of (/ 1 (* x (- 1.0 (/ 1 y)))) in x 6.112 * [taylor]: Taking taylor expansion of (* x (- 1.0 (/ 1 y))) in x 6.112 * [taylor]: Taking taylor expansion of x in x 6.113 * [backup-simplify]: Simplify 0 into 0 6.113 * [backup-simplify]: Simplify 1 into 1 6.113 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 6.113 * [taylor]: Taking taylor expansion of 1.0 in x 6.113 * [backup-simplify]: Simplify 1.0 into 1.0 6.113 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.113 * [taylor]: Taking taylor expansion of y in x 6.113 * [backup-simplify]: Simplify y into y 6.113 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.113 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 6.113 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y)) 6.113 * [backup-simplify]: Simplify (* 0 (- 1.0 (/ 1 y))) into 0 6.113 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 6.114 * [backup-simplify]: Simplify (- 0) into 0 6.114 * [backup-simplify]: Simplify (+ 0 0) into 0 6.114 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- 1.0 (/ 1 y)))) into (- 1.0 (/ 1 y)) 6.115 * [backup-simplify]: Simplify (/ 1 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y))) 6.115 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 y))) in y 6.115 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 6.115 * [taylor]: Taking taylor expansion of 1.0 in y 6.115 * [backup-simplify]: Simplify 1.0 into 1.0 6.115 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.115 * [taylor]: Taking taylor expansion of y in y 6.115 * [backup-simplify]: Simplify 0 into 0 6.115 * [backup-simplify]: Simplify 1 into 1 6.115 * [backup-simplify]: Simplify (/ 1 1) into 1 6.116 * [backup-simplify]: Simplify (- 1) into -1 6.116 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.117 * [backup-simplify]: Simplify (/ 1 -1) into -1 6.117 * [backup-simplify]: Simplify -1 into -1 6.117 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 6.117 * [backup-simplify]: Simplify (- 0) into 0 6.118 * [backup-simplify]: Simplify (+ 0 0) into 0 6.118 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- 1.0 (/ 1 y))))) into 0 6.119 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- 1.0 (/ 1 y))) (/ 0 (- 1.0 (/ 1 y)))))) into 0 6.119 * [taylor]: Taking taylor expansion of 0 in y 6.119 * [backup-simplify]: Simplify 0 into 0 6.119 * [backup-simplify]: Simplify 0 into 0 6.120 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.120 * [backup-simplify]: Simplify (- 0) into 0 6.121 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 6.123 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0) 6.123 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 6.123 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 6.124 * [backup-simplify]: Simplify (- 0) into 0 6.124 * [backup-simplify]: Simplify (+ 0 0) into 0 6.125 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- 1.0 (/ 1 y)))))) into 0 6.126 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- 1.0 (/ 1 y))) (/ 0 (- 1.0 (/ 1 y)))) (* 0 (/ 0 (- 1.0 (/ 1 y)))))) into 0 6.126 * [taylor]: Taking taylor expansion of 0 in y 6.126 * [backup-simplify]: Simplify 0 into 0 6.126 * [backup-simplify]: Simplify 0 into 0 6.126 * [backup-simplify]: Simplify 0 into 0 6.127 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.127 * [backup-simplify]: Simplify (- 0) into 0 6.128 * [backup-simplify]: Simplify (+ 0 0) into 0 6.132 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- 1.0) (/ 1.0 -1)))) into (- 1.0) 6.132 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 6.134 * [backup-simplify]: Simplify (+ (* (- 1.0) (* (pow (/ 1 y) 3) (/ 1 (/ 1 x)))) (+ (* (- 1.0) (* (pow (/ 1 y) 2) (/ 1 (/ 1 x)))) (* -1 (* (/ 1 y) (/ 1 (/ 1 x)))))) into (- (+ (* 1.0 (/ x (pow y 3))) (+ (/ x y) (* 1.0 (/ x (pow y 2)))))) 6.134 * [backup-simplify]: Simplify (* (/ 1 (- x)) (/ 1 (- 1.0 (/ 1 (- y))))) into (/ -1 (* x (+ (/ 1 y) 1.0))) 6.134 * [approximate]: Taking taylor expansion of (/ -1 (* x (+ (/ 1 y) 1.0))) in (x y) around 0 6.134 * [taylor]: Taking taylor expansion of (/ -1 (* x (+ (/ 1 y) 1.0))) in y 6.134 * [taylor]: Taking taylor expansion of -1 in y 6.134 * [backup-simplify]: Simplify -1 into -1 6.134 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) 1.0)) in y 6.134 * [taylor]: Taking taylor expansion of x in y 6.134 * [backup-simplify]: Simplify x into x 6.134 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 6.134 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.134 * [taylor]: Taking taylor expansion of y in y 6.134 * [backup-simplify]: Simplify 0 into 0 6.134 * [backup-simplify]: Simplify 1 into 1 6.135 * [backup-simplify]: Simplify (/ 1 1) into 1 6.135 * [taylor]: Taking taylor expansion of 1.0 in y 6.135 * [backup-simplify]: Simplify 1.0 into 1.0 6.135 * [backup-simplify]: Simplify (+ 1 0) into 1 6.135 * [backup-simplify]: Simplify (* x 1) into x 6.135 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 6.135 * [taylor]: Taking taylor expansion of (/ -1 (* x (+ (/ 1 y) 1.0))) in x 6.135 * [taylor]: Taking taylor expansion of -1 in x 6.135 * [backup-simplify]: Simplify -1 into -1 6.135 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) 1.0)) in x 6.135 * [taylor]: Taking taylor expansion of x in x 6.135 * [backup-simplify]: Simplify 0 into 0 6.135 * [backup-simplify]: Simplify 1 into 1 6.136 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 6.136 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.136 * [taylor]: Taking taylor expansion of y in x 6.136 * [backup-simplify]: Simplify y into y 6.136 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.136 * [taylor]: Taking taylor expansion of 1.0 in x 6.136 * [backup-simplify]: Simplify 1.0 into 1.0 6.136 * [backup-simplify]: Simplify (+ (/ 1 y) 1.0) into (+ (/ 1 y) 1.0) 6.136 * [backup-simplify]: Simplify (* 0 (+ (/ 1 y) 1.0)) into 0 6.136 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 6.136 * [backup-simplify]: Simplify (+ 0 0) into 0 6.137 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (+ (/ 1 y) 1.0))) into (+ (/ 1 y) 1.0) 6.137 * [backup-simplify]: Simplify (/ -1 (+ (/ 1 y) 1.0)) into (/ -1 (+ (/ 1 y) 1.0)) 6.137 * [taylor]: Taking taylor expansion of (/ -1 (* x (+ (/ 1 y) 1.0))) in x 6.137 * [taylor]: Taking taylor expansion of -1 in x 6.137 * [backup-simplify]: Simplify -1 into -1 6.137 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) 1.0)) in x 6.137 * [taylor]: Taking taylor expansion of x in x 6.137 * [backup-simplify]: Simplify 0 into 0 6.137 * [backup-simplify]: Simplify 1 into 1 6.137 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 6.137 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.137 * [taylor]: Taking taylor expansion of y in x 6.137 * [backup-simplify]: Simplify y into y 6.137 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.137 * [taylor]: Taking taylor expansion of 1.0 in x 6.137 * [backup-simplify]: Simplify 1.0 into 1.0 6.138 * [backup-simplify]: Simplify (+ (/ 1 y) 1.0) into (+ (/ 1 y) 1.0) 6.138 * [backup-simplify]: Simplify (* 0 (+ (/ 1 y) 1.0)) into 0 6.138 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 6.138 * [backup-simplify]: Simplify (+ 0 0) into 0 6.139 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (+ (/ 1 y) 1.0))) into (+ (/ 1 y) 1.0) 6.139 * [backup-simplify]: Simplify (/ -1 (+ (/ 1 y) 1.0)) into (/ -1 (+ (/ 1 y) 1.0)) 6.139 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 y) 1.0)) in y 6.139 * [taylor]: Taking taylor expansion of -1 in y 6.139 * [backup-simplify]: Simplify -1 into -1 6.139 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 6.139 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.139 * [taylor]: Taking taylor expansion of y in y 6.139 * [backup-simplify]: Simplify 0 into 0 6.139 * [backup-simplify]: Simplify 1 into 1 6.139 * [backup-simplify]: Simplify (/ 1 1) into 1 6.139 * [taylor]: Taking taylor expansion of 1.0 in y 6.140 * [backup-simplify]: Simplify 1.0 into 1.0 6.140 * [backup-simplify]: Simplify (+ 1 0) into 1 6.140 * [backup-simplify]: Simplify (/ -1 1) into -1 6.140 * [backup-simplify]: Simplify -1 into -1 6.141 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 6.141 * [backup-simplify]: Simplify (+ 0 0) into 0 6.142 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (+ (/ 1 y) 1.0)))) into 0 6.142 * [backup-simplify]: Simplify (- (/ 0 (+ (/ 1 y) 1.0)) (+ (* (/ -1 (+ (/ 1 y) 1.0)) (/ 0 (+ (/ 1 y) 1.0))))) into 0 6.142 * [taylor]: Taking taylor expansion of 0 in y 6.142 * [backup-simplify]: Simplify 0 into 0 6.142 * [backup-simplify]: Simplify 0 into 0 6.143 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.143 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 6.151 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 1.0 1)))) into 1.0 6.151 * [backup-simplify]: Simplify 1.0 into 1.0 6.151 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 6.151 * [backup-simplify]: Simplify (+ 0 0) into 0 6.152 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (+ (/ 1 y) 1.0))))) into 0 6.152 * [backup-simplify]: Simplify (- (/ 0 (+ (/ 1 y) 1.0)) (+ (* (/ -1 (+ (/ 1 y) 1.0)) (/ 0 (+ (/ 1 y) 1.0))) (* 0 (/ 0 (+ (/ 1 y) 1.0))))) into 0 6.152 * [taylor]: Taking taylor expansion of 0 in y 6.152 * [backup-simplify]: Simplify 0 into 0 6.152 * [backup-simplify]: Simplify 0 into 0 6.152 * [backup-simplify]: Simplify 0 into 0 6.153 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.153 * [backup-simplify]: Simplify (+ 0 0) into 0 6.155 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1.0 (/ 1.0 1)))) into (- 1.0) 6.156 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 6.157 * [backup-simplify]: Simplify (+ (* (- 1.0) (* (pow (/ 1 (- y)) 3) (/ 1 (/ 1 (- x))))) (+ (* 1.0 (* (pow (/ 1 (- y)) 2) (/ 1 (/ 1 (- x))))) (* -1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x))))))) into (- (+ (* 1.0 (/ x (pow y 3))) (+ (/ x y) (* 1.0 (/ x (pow y 2)))))) 6.157 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 2) 6.157 * [backup-simplify]: Simplify (/ 1 (- 1.0 y)) into (/ 1 (- 1.0 y)) 6.157 * [approximate]: Taking taylor expansion of (/ 1 (- 1.0 y)) in (y) around 0 6.157 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 y)) in y 6.157 * [taylor]: Taking taylor expansion of (- 1.0 y) in y 6.157 * [taylor]: Taking taylor expansion of 1.0 in y 6.157 * [backup-simplify]: Simplify 1.0 into 1.0 6.157 * [taylor]: Taking taylor expansion of y in y 6.157 * [backup-simplify]: Simplify 0 into 0 6.157 * [backup-simplify]: Simplify 1 into 1 6.157 * [backup-simplify]: Simplify (- 0) into 0 6.157 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 6.158 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 6.158 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 y)) in y 6.158 * [taylor]: Taking taylor expansion of (- 1.0 y) in y 6.158 * [taylor]: Taking taylor expansion of 1.0 in y 6.158 * [backup-simplify]: Simplify 1.0 into 1.0 6.158 * [taylor]: Taking taylor expansion of y in y 6.158 * [backup-simplify]: Simplify 0 into 0 6.158 * [backup-simplify]: Simplify 1 into 1 6.158 * [backup-simplify]: Simplify (- 0) into 0 6.158 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 6.159 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 6.159 * [backup-simplify]: Simplify 1.0 into 1.0 6.159 * [backup-simplify]: Simplify (- 1) into -1 6.159 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.161 * [backup-simplify]: Simplify (- (+ (* 1.0 (/ -1 1.0)))) into 1.0 6.161 * [backup-simplify]: Simplify 1.0 into 1.0 6.161 * [backup-simplify]: Simplify (- 0) into 0 6.161 * [backup-simplify]: Simplify (+ 0 0) into 0 6.164 * [backup-simplify]: Simplify (- (+ (* 1.0 (/ 0 1.0)) (* 1.0 (/ -1 1.0)))) into 1.0 6.164 * [backup-simplify]: Simplify 1.0 into 1.0 6.164 * [backup-simplify]: Simplify (+ (* 1.0 (pow y 2)) (+ (* 1.0 y) 1.0)) into (+ (* 1.0 (pow y 2)) (+ (* 1.0 y) 1.0)) 6.164 * [backup-simplify]: Simplify (/ 1 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y))) 6.164 * [approximate]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 y))) in (y) around 0 6.164 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 y))) in y 6.164 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 6.164 * [taylor]: Taking taylor expansion of 1.0 in y 6.164 * [backup-simplify]: Simplify 1.0 into 1.0 6.164 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.164 * [taylor]: Taking taylor expansion of y in y 6.164 * [backup-simplify]: Simplify 0 into 0 6.164 * [backup-simplify]: Simplify 1 into 1 6.165 * [backup-simplify]: Simplify (/ 1 1) into 1 6.165 * [backup-simplify]: Simplify (- 1) into -1 6.165 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.165 * [backup-simplify]: Simplify (/ 1 -1) into -1 6.165 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 y))) in y 6.165 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 6.165 * [taylor]: Taking taylor expansion of 1.0 in y 6.165 * [backup-simplify]: Simplify 1.0 into 1.0 6.166 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.166 * [taylor]: Taking taylor expansion of y in y 6.166 * [backup-simplify]: Simplify 0 into 0 6.166 * [backup-simplify]: Simplify 1 into 1 6.166 * [backup-simplify]: Simplify (/ 1 1) into 1 6.166 * [backup-simplify]: Simplify (- 1) into -1 6.166 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.167 * [backup-simplify]: Simplify (/ 1 -1) into -1 6.167 * [backup-simplify]: Simplify -1 into -1 6.167 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.167 * [backup-simplify]: Simplify (- 0) into 0 6.168 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 6.169 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0) 6.169 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 6.170 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.170 * [backup-simplify]: Simplify (- 0) into 0 6.170 * [backup-simplify]: Simplify (+ 0 0) into 0 6.172 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- 1.0) (/ 1.0 -1)))) into (- 1.0) 6.173 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 6.173 * [backup-simplify]: Simplify (+ (* (- 1.0) (pow (/ 1 y) 3)) (+ (* (- 1.0) (pow (/ 1 y) 2)) (* -1 (/ 1 y)))) into (- (+ (/ 1 y) (+ (* 1.0 (/ 1 (pow y 3))) (* 1.0 (/ 1 (pow y 2)))))) 6.173 * [backup-simplify]: Simplify (/ 1 (- 1.0 (/ 1 (- y)))) into (/ 1 (+ (/ 1 y) 1.0)) 6.173 * [approximate]: Taking taylor expansion of (/ 1 (+ (/ 1 y) 1.0)) in (y) around 0 6.173 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) 1.0)) in y 6.174 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 6.174 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.174 * [taylor]: Taking taylor expansion of y in y 6.174 * [backup-simplify]: Simplify 0 into 0 6.174 * [backup-simplify]: Simplify 1 into 1 6.174 * [backup-simplify]: Simplify (/ 1 1) into 1 6.174 * [taylor]: Taking taylor expansion of 1.0 in y 6.174 * [backup-simplify]: Simplify 1.0 into 1.0 6.174 * [backup-simplify]: Simplify (+ 1 0) into 1 6.174 * [backup-simplify]: Simplify (/ 1 1) into 1 6.174 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) 1.0)) in y 6.174 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 6.174 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.174 * [taylor]: Taking taylor expansion of y in y 6.174 * [backup-simplify]: Simplify 0 into 0 6.174 * [backup-simplify]: Simplify 1 into 1 6.175 * [backup-simplify]: Simplify (/ 1 1) into 1 6.175 * [taylor]: Taking taylor expansion of 1.0 in y 6.175 * [backup-simplify]: Simplify 1.0 into 1.0 6.175 * [backup-simplify]: Simplify (+ 1 0) into 1 6.175 * [backup-simplify]: Simplify (/ 1 1) into 1 6.176 * [backup-simplify]: Simplify 1 into 1 6.176 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.176 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 6.177 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1.0 1)))) into (- 1.0) 6.178 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 6.178 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.178 * [backup-simplify]: Simplify (+ 0 0) into 0 6.181 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 1.0 1)))) into 1.0 6.181 * [backup-simplify]: Simplify 1.0 into 1.0 6.181 * [backup-simplify]: Simplify (+ (* 1.0 (pow (/ 1 (- y)) 3)) (+ (* (- 1.0) (pow (/ 1 (- y)) 2)) (* 1 (/ 1 (- y))))) into (- (+ (/ 1 y) (+ (* 1.0 (/ 1 (pow y 3))) (* 1.0 (/ 1 (pow y 2)))))) 6.181 * * * [progress]: simplifying candidates 6.183 * [simplify]: Simplifying: (* x (/ 1 (- 1.0 y))) (+ (log x) (- (log (- 1.0 y)))) (+ (log x) (- 0 (log (- 1.0 y)))) (+ (log x) (- (log 1) (log (- 1.0 y)))) (+ (log x) (log (/ 1 (- 1.0 y)))) (log (* x (/ 1 (- 1.0 y)))) (exp (* x (/ 1 (- 1.0 y)))) (* (* (* x x) x) (/ (* (* 1 1) 1) (* (* (- 1.0 y) (- 1.0 y)) (- 1.0 y)))) (* (* (* x x) x) (* (* (/ 1 (- 1.0 y)) (/ 1 (- 1.0 y))) (/ 1 (- 1.0 y)))) (* (cbrt (* x (/ 1 (- 1.0 y)))) (cbrt (* x (/ 1 (- 1.0 y))))) (cbrt (* x (/ 1 (- 1.0 y)))) (* (* (* x (/ 1 (- 1.0 y))) (* x (/ 1 (- 1.0 y)))) (* x (/ 1 (- 1.0 y)))) (sqrt (* x (/ 1 (- 1.0 y)))) (sqrt (* x (/ 1 (- 1.0 y)))) (* (sqrt x) (sqrt (/ 1 (- 1.0 y)))) (* (sqrt x) (sqrt (/ 1 (- 1.0 y)))) (* (sqrt x) (/ (sqrt 1) (sqrt (- 1.0 y)))) (* (sqrt x) (/ (sqrt 1) (sqrt (- 1.0 y)))) (* (sqrt x) (/ 1 (sqrt (- 1.0 y)))) (* (sqrt x) (/ 1 (sqrt (- 1.0 y)))) (* x (* (cbrt (/ 1 (- 1.0 y))) (cbrt (/ 1 (- 1.0 y))))) (* x (sqrt (/ 1 (- 1.0 y)))) (* x (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))))) (* x (/ (* (cbrt 1) (cbrt 1)) (sqrt (- 1.0 y)))) (* x (/ (* (cbrt 1) (cbrt 1)) 1)) (* x (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt 1.0) (sqrt y)))) (* x (/ (* (cbrt 1) (cbrt 1)) 1)) (* x (/ (sqrt 1) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))))) (* x (/ (sqrt 1) (sqrt (- 1.0 y)))) (* x (/ (sqrt 1) 1)) (* x (/ (sqrt 1) (+ (sqrt 1.0) (sqrt y)))) (* x (/ (sqrt 1) 1)) (* x (/ 1 (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))))) (* x (/ 1 (sqrt (- 1.0 y)))) (* x (/ 1 1)) (* x (/ 1 (+ (sqrt 1.0) (sqrt y)))) (* x (/ 1 1)) (* x 1) (* x 1) (* x (/ 1 (- (pow 1.0 3) (pow y 3)))) (* x (/ 1 (- (* 1.0 1.0) (* y y)))) (* (cbrt x) (/ 1 (- 1.0 y))) (* (sqrt x) (/ 1 (- 1.0 y))) (* x (/ 1 (- 1.0 y))) (* x 1) (- 1) (- (log (- 1.0 y))) (- 0 (log (- 1.0 y))) (- (log 1) (log (- 1.0 y))) (log (/ 1 (- 1.0 y))) (exp (/ 1 (- 1.0 y))) (/ (* (* 1 1) 1) (* (* (- 1.0 y) (- 1.0 y)) (- 1.0 y))) (* (cbrt (/ 1 (- 1.0 y))) (cbrt (/ 1 (- 1.0 y)))) (cbrt (/ 1 (- 1.0 y))) (* (* (/ 1 (- 1.0 y)) (/ 1 (- 1.0 y))) (/ 1 (- 1.0 y))) (sqrt (/ 1 (- 1.0 y))) (sqrt (/ 1 (- 1.0 y))) (- 1) (- (- 1.0 y)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ (cbrt 1) (cbrt (- 1.0 y))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (- 1.0 y))) (/ (cbrt 1) (sqrt (- 1.0 y))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (- 1.0 y)) (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt 1.0) (sqrt y))) (/ (cbrt 1) (- (sqrt 1.0) (sqrt y))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (- 1.0 y)) (/ (sqrt 1) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ (sqrt 1) (cbrt (- 1.0 y))) (/ (sqrt 1) (sqrt (- 1.0 y))) (/ (sqrt 1) (sqrt (- 1.0 y))) (/ (sqrt 1) 1) (/ (sqrt 1) (- 1.0 y)) (/ (sqrt 1) (+ (sqrt 1.0) (sqrt y))) (/ (sqrt 1) (- (sqrt 1.0) (sqrt y))) (/ (sqrt 1) 1) (/ (sqrt 1) (- 1.0 y)) (/ 1 (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ 1 (cbrt (- 1.0 y))) (/ 1 (sqrt (- 1.0 y))) (/ 1 (sqrt (- 1.0 y))) (/ 1 1) (/ 1 (- 1.0 y)) (/ 1 (+ (sqrt 1.0) (sqrt y))) (/ 1 (- (sqrt 1.0) (sqrt y))) (/ 1 1) (/ 1 (- 1.0 y)) (/ 1 (- 1.0 y)) (/ (- 1.0 y) 1) (/ 1 (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ 1 (sqrt (- 1.0 y))) (/ 1 1) (/ 1 (+ (sqrt 1.0) (sqrt y))) (/ 1 1) (/ (- 1.0 y) (cbrt 1)) (/ (- 1.0 y) (sqrt 1)) (/ (- 1.0 y) 1) (/ 1 (- (pow 1.0 3) (pow y 3))) (/ 1 (- (* 1.0 1.0) (* y y))) (+ (* 1.0 (* x (pow y 2))) (+ (* 1.0 x) (* 1.0 (* x y)))) (- (+ (* 1.0 (/ x (pow y 3))) (+ (/ x y) (* 1.0 (/ x (pow y 2)))))) (- (+ (* 1.0 (/ x (pow y 3))) (+ (/ x y) (* 1.0 (/ x (pow y 2)))))) (+ (* 1.0 (pow y 2)) (+ (* 1.0 y) 1.0)) (- (+ (/ 1 y) (+ (* 1.0 (/ 1 (pow y 3))) (* 1.0 (/ 1 (pow y 2)))))) (- (+ (/ 1 y) (+ (* 1.0 (/ 1 (pow y 3))) (* 1.0 (/ 1 (pow y 2)))))) 6.185 * * [simplify]: Extracting # 0 : cost 0 6.185 * * [simplify]: Extracting # 1 : cost 0 6.185 * * [simplify]: Extracting # 2 : cost 0 6.185 * * [simplify]: Extracting # 3 : cost 0 6.185 * * [simplify]: Extracting # 4 : cost 0 6.186 * * [simplify]: Extracting # 5 : cost 0 6.186 * * [simplify]: Extracting # 6 : cost 0 6.186 * * [simplify]: Extracting # 7 : cost 0 6.186 * * [simplify]: Extracting # 8 : cost 0 6.186 * * [simplify]: iteration 0 : 139 enodes (cost 945 ) 6.271 * * [simplify]: Extracting # 0 : cost 0 6.272 * * [simplify]: Extracting # 1 : cost 0 6.272 * * [simplify]: Extracting # 2 : cost 0 6.273 * * [simplify]: Extracting # 3 : cost 0 6.273 * * [simplify]: Extracting # 4 : cost 0 6.273 * * [simplify]: iteration 1 : 319 enodes (cost 749 ) 6.423 * * [simplify]: Extracting # 0 : cost 0 6.425 * * [simplify]: Extracting # 1 : cost 0 6.426 * * [simplify]: Extracting # 2 : cost 0 6.427 * * [simplify]: Extracting # 3 : cost 0 6.428 * * [simplify]: Extracting # 4 : cost 0 6.429 * * [simplify]: iteration 2 : 658 enodes (cost 673 ) 6.747 * * [simplify]: Extracting # 0 : cost 0 6.749 * * [simplify]: Extracting # 1 : cost 0 6.750 * * [simplify]: Extracting # 2 : cost 0 6.751 * * [simplify]: Extracting # 3 : cost 0 6.753 * * [simplify]: iteration 3 : 1309 enodes (cost 663 ) 7.576 * * [simplify]: Extracting # 0 : cost 0 7.581 * * [simplify]: Extracting # 1 : cost 0 7.586 * * [simplify]: Extracting # 2 : cost 0 7.590 * * [simplify]: Extracting # 3 : cost 0 7.593 * * [simplify]: Extracting # 4 : cost 0 7.596 * * [simplify]: iteration 4 : 2887 enodes (cost 662 ) 8.886 * * [simplify]: Extracting # 0 : cost 0 8.893 * * [simplify]: Extracting # 1 : cost 0 8.901 * * [simplify]: Extracting # 2 : cost 0 8.914 * * [simplify]: Extracting # 3 : cost 0 8.922 * * [simplify]: Extracting # 4 : cost 0 8.931 * * [simplify]: iteration done: 5001 enodes (cost 658 ) 8.932 * [simplify]: Simplified to: (/ x (- 1.0 y)) (log (/ x (- 1.0 y))) (log (/ x (- 1.0 y))) (log (/ x (- 1.0 y))) (log (/ x (- 1.0 y))) (log (/ x (- 1.0 y))) (exp (/ x (- 1.0 y))) (pow (/ x (- 1.0 y)) 3) (pow (/ x (- 1.0 y)) 3) (* (cbrt (/ x (- 1.0 y))) (cbrt (/ x (- 1.0 y)))) (cbrt (/ x (- 1.0 y))) (pow (/ x (- 1.0 y)) 3) (sqrt (/ x (- 1.0 y))) (sqrt (/ x (- 1.0 y))) (* (sqrt x) (sqrt (/ 1 (- 1.0 y)))) (* (sqrt x) (sqrt (/ 1 (- 1.0 y)))) (/ (sqrt x) (sqrt (- 1.0 y))) (/ (sqrt x) (sqrt (- 1.0 y))) (/ (sqrt x) (sqrt (- 1.0 y))) (/ (sqrt x) (sqrt (- 1.0 y))) (* x (* (cbrt (/ 1 (- 1.0 y))) (cbrt (/ 1 (- 1.0 y))))) (* x (sqrt (/ 1 (- 1.0 y)))) (/ x (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ x (sqrt (- 1.0 y))) x (/ x (+ (sqrt 1.0) (sqrt y))) x (/ x (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ x (sqrt (- 1.0 y))) x (/ x (+ (sqrt 1.0) (sqrt y))) x (/ x (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ x (sqrt (- 1.0 y))) x (/ x (+ (sqrt 1.0) (sqrt y))) x x x (/ x (- (pow 1.0 3) (pow y 3))) (/ x (- (* 1.0 1.0) (* y y))) (/ (cbrt x) (- 1.0 y)) (/ (sqrt x) (- 1.0 y)) (/ x (- 1.0 y)) x -1 (- (log (- 1.0 y))) (- (log (- 1.0 y))) (- (log (- 1.0 y))) (- (log (- 1.0 y))) (exp (/ 1 (- 1.0 y))) (pow (/ 1 (- 1.0 y)) 3) (* (cbrt (/ 1 (- 1.0 y))) (cbrt (/ 1 (- 1.0 y)))) (cbrt (/ 1 (- 1.0 y))) (pow (/ 1 (- 1.0 y)) 3) (sqrt (/ 1 (- 1.0 y))) (sqrt (/ 1 (- 1.0 y))) -1 (- y 1.0) (/ (/ 1 (cbrt (- 1.0 y))) (cbrt (- 1.0 y))) (/ 1 (cbrt (- 1.0 y))) (/ 1 (sqrt (- 1.0 y))) (/ 1 (sqrt (- 1.0 y))) 1 (/ 1 (- 1.0 y)) (/ 1 (+ (sqrt 1.0) (sqrt y))) (/ 1 (- (sqrt 1.0) (sqrt y))) 1 (/ 1 (- 1.0 y)) (/ (/ 1 (cbrt (- 1.0 y))) (cbrt (- 1.0 y))) (/ 1 (cbrt (- 1.0 y))) (/ 1 (sqrt (- 1.0 y))) (/ 1 (sqrt (- 1.0 y))) 1 (/ 1 (- 1.0 y)) (/ 1 (+ (sqrt 1.0) (sqrt y))) (/ 1 (- (sqrt 1.0) (sqrt y))) 1 (/ 1 (- 1.0 y)) (/ (/ 1 (cbrt (- 1.0 y))) (cbrt (- 1.0 y))) (/ 1 (cbrt (- 1.0 y))) (/ 1 (sqrt (- 1.0 y))) (/ 1 (sqrt (- 1.0 y))) 1 (/ 1 (- 1.0 y)) (/ 1 (+ (sqrt 1.0) (sqrt y))) (/ 1 (- (sqrt 1.0) (sqrt y))) 1 (/ 1 (- 1.0 y)) (/ 1 (- 1.0 y)) (- 1.0 y) (/ (/ 1 (cbrt (- 1.0 y))) (cbrt (- 1.0 y))) (/ 1 (sqrt (- 1.0 y))) 1 (/ 1 (+ (sqrt 1.0) (sqrt y))) 1 (- 1.0 y) (- 1.0 y) (- 1.0 y) (/ 1 (- (pow 1.0 3) (pow y 3))) (/ 1 (- (* 1.0 1.0) (* y y))) (* 1.0 (* x (+ (pow y 2) (+ y 1)))) (- (+ (/ x y) (* (/ x (pow y 2)) (+ 1.0 (/ 1.0 y))))) (- (+ (/ x y) (* (/ x (pow y 2)) (+ 1.0 (/ 1.0 y))))) (+ 1.0 (* 1.0 (+ (* y y) y))) (- (/ -1 y) (/ (+ 1.0 (/ 1.0 y)) (pow y 2))) (- (/ -1 y) (/ (+ 1.0 (/ 1.0 y)) (pow y 2))) 8.933 * * * [progress]: adding candidates to table 9.113 * [progress]: [Phase 3 of 3] Extracting. 9.113 * * [regime]: Finding splitpoints for: (# #) 9.113 * * * [regime-changes]: Trying 2 branch expressions: (y x) 9.113 * * * * [regimes]: Trying to branch on y from (# #) 9.130 * * * * [regimes]: Trying to branch on x from (# #) 9.141 * * * [regime]: Found split indices: #