41.830 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.028 * * * [progress]: [2/2] Setting up program.
0.030 * [progress]: [Phase 2 of 3] Improving.
0.031 * [simplify]: Simplifying:
  (- (* (+ x 1.0) y) x)
0.031 * * [simplify]: Extracting # 0 : cost  0
0.031 * * [simplify]: Extracting # 1 : cost  0
0.031 * * [simplify]: Extracting # 2 : cost  0
0.031 * * [simplify]: Extracting # 3 : cost  0
0.031 * * [simplify]: Extracting # 4 : cost  0
0.031 * * [simplify]: Extracting # 5 : cost  0
0.031 * * [simplify]: iteration  0 :  6  enodes  (cost  7 )
0.033 * * [simplify]: Extracting # 0 : cost  0
0.033 * * [simplify]: Extracting # 1 : cost  0
0.033 * * [simplify]: Extracting # 2 : cost  0
0.033 * * [simplify]: iteration  1 :  10  enodes  (cost  7 )
0.036 * * [simplify]: Extracting # 0 : cost  0
0.036 * * [simplify]: Extracting # 1 : cost  0
0.036 * * [simplify]: Extracting # 2 : cost  0
0.036 * * [simplify]: iteration  2 :  19  enodes  (cost  7 )
0.043 * * [simplify]: Extracting # 0 : cost  0
0.043 * * [simplify]: Extracting # 1 : cost  0
0.043 * * [simplify]: Extracting # 2 : cost  0
0.043 * * [simplify]: iteration  3 :  43  enodes  (cost  7 )
0.049 * * [simplify]: Extracting # 0 : cost  0
0.049 * * [simplify]: Extracting # 1 : cost  0
0.049 * * [simplify]: iteration done:  43  enodes  (cost  7 )
0.049 * [simplify]: Simplified to:
  (- (* (+ x 1.0) y) x)
0.050 * * [progress]: iteration 1 / 4
0.050 * * * [progress]: picking best candidate
0.056 * * * * [pick]: Picked  #<alt (λ (x y) (- (* (+ x 1.0) y) x))>
0.056 * * * [progress]: localizing error
0.061 * * * [progress]: generating rewritten candidates
0.061 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.083 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.104 * * * [progress]: generating series expansions
0.104 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.104 * [backup-simplify]: Simplify (* (+ x 1.0) y) into (* y (+ x 1.0))
0.104 * [approximate]: Taking taylor expansion of (* y (+ x 1.0)) in (x y) around 0
0.104 * [taylor]: Taking taylor expansion of (* y (+ x 1.0)) 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 * [taylor]: Taking taylor expansion of (+ x 1.0) in y
0.104 * [taylor]: Taking taylor expansion of x in y
0.104 * [backup-simplify]: Simplify x into x
0.104 * [taylor]: Taking taylor expansion of 1.0 in y
0.104 * [backup-simplify]: Simplify 1.0 into 1.0
0.104 * [taylor]: Taking taylor expansion of (* y (+ x 1.0)) in x
0.104 * [taylor]: Taking taylor expansion of y in x
0.104 * [backup-simplify]: Simplify y into y
0.104 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.104 * [taylor]: Taking taylor expansion of x in x
0.105 * [backup-simplify]: Simplify 0 into 0
0.105 * [backup-simplify]: Simplify 1 into 1
0.105 * [taylor]: Taking taylor expansion of 1.0 in x
0.105 * [backup-simplify]: Simplify 1.0 into 1.0
0.105 * [taylor]: Taking taylor expansion of (* y (+ x 1.0)) in x
0.105 * [taylor]: Taking taylor expansion of y in x
0.105 * [backup-simplify]: Simplify y into y
0.105 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.105 * [taylor]: Taking taylor expansion of x in x
0.105 * [backup-simplify]: Simplify 0 into 0
0.105 * [backup-simplify]: Simplify 1 into 1
0.105 * [taylor]: Taking taylor expansion of 1.0 in x
0.105 * [backup-simplify]: Simplify 1.0 into 1.0
0.106 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.106 * [backup-simplify]: Simplify (* y 1.0) into (* 1.0 y)
0.106 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
0.106 * [taylor]: Taking taylor expansion of 1.0 in y
0.106 * [backup-simplify]: Simplify 1.0 into 1.0
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 * [backup-simplify]: Simplify (* 1.0 0) into 0
0.106 * [backup-simplify]: Simplify 0 into 0
0.107 * [backup-simplify]: Simplify (+ 1 0) into 1
0.107 * [backup-simplify]: Simplify (+ (* y 1) (* 0 1.0)) into y
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
0.109 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
0.109 * [backup-simplify]: Simplify 1.0 into 1.0
0.109 * [backup-simplify]: Simplify (+ 0 0) into 0
0.110 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 1) (* 0 1.0))) into 0
0.110 * [taylor]: Taking taylor expansion of 0 in y
0.110 * [backup-simplify]: Simplify 0 into 0
0.110 * [backup-simplify]: Simplify 0 into 0
0.110 * [backup-simplify]: Simplify 1 into 1
0.111 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0
0.111 * [backup-simplify]: Simplify 0 into 0
0.112 * [backup-simplify]: Simplify (+ 0 0) into 0
0.113 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 1) (* 0 1.0)))) 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
0.113 * [backup-simplify]: Simplify 0 into 0
0.113 * [backup-simplify]: Simplify 0 into 0
0.114 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
0.114 * [backup-simplify]: Simplify 0 into 0
0.115 * [backup-simplify]: Simplify (+ 0 0) into 0
0.116 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1.0))))) into 0
0.116 * [taylor]: Taking taylor expansion of 0 in y
0.116 * [backup-simplify]: Simplify 0 into 0
0.116 * [backup-simplify]: Simplify 0 into 0
0.116 * [backup-simplify]: Simplify (+ (* 1 (* y x)) (* 1.0 (* y 1))) into (+ (* 1.0 y) (* x y))
0.116 * [backup-simplify]: Simplify (* (+ (/ 1 x) 1.0) (/ 1 y)) into (/ (+ 1.0 (/ 1 x)) y)
0.116 * [approximate]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in (x y) around 0
0.116 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in y
0.116 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in y
0.116 * [taylor]: Taking taylor expansion of 1.0 in y
0.116 * [backup-simplify]: Simplify 1.0 into 1.0
0.116 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.116 * [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 y in y
0.117 * [backup-simplify]: Simplify 0 into 0
0.117 * [backup-simplify]: Simplify 1 into 1
0.117 * [backup-simplify]: Simplify (+ 1.0 (/ 1 x)) into (+ (/ 1 x) 1.0)
0.117 * [backup-simplify]: Simplify (/ (+ (/ 1 x) 1.0) 1) into (+ 1.0 (/ 1 x))
0.117 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in x
0.117 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.117 * [taylor]: Taking taylor expansion of 1.0 in x
0.117 * [backup-simplify]: Simplify 1.0 into 1.0
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
0.118 * [backup-simplify]: Simplify (/ 1 1) into 1
0.118 * [taylor]: Taking taylor expansion of y in x
0.118 * [backup-simplify]: Simplify y into y
0.118 * [backup-simplify]: Simplify (+ 0 1) into 1
0.118 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.118 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in x
0.118 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.118 * [taylor]: Taking taylor expansion of 1.0 in x
0.118 * [backup-simplify]: Simplify 1.0 into 1.0
0.118 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.118 * [taylor]: Taking taylor expansion of x in x
0.118 * [backup-simplify]: Simplify 0 into 0
0.118 * [backup-simplify]: Simplify 1 into 1
0.119 * [backup-simplify]: Simplify (/ 1 1) into 1
0.119 * [taylor]: Taking taylor expansion of y in x
0.119 * [backup-simplify]: Simplify y into y
0.119 * [backup-simplify]: Simplify (+ 0 1) into 1
0.119 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.119 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.119 * [taylor]: Taking taylor expansion of y in y
0.119 * [backup-simplify]: Simplify 0 into 0
0.119 * [backup-simplify]: Simplify 1 into 1
0.120 * [backup-simplify]: Simplify (/ 1 1) into 1
0.120 * [backup-simplify]: Simplify 1 into 1
0.121 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.121 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.121 * [backup-simplify]: Simplify (- (/ 1.0 y) (+ (* (/ 1 y) (/ 0 y)))) into (* 1.0 (/ 1 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
0.122 * [backup-simplify]: Simplify 1 into 1
0.122 * [backup-simplify]: Simplify (/ 1 1) into 1
0.122 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
0.122 * [backup-simplify]: Simplify 1.0 into 1.0
0.123 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.123 * [backup-simplify]: Simplify 0 into 0
0.124 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.125 * [backup-simplify]: Simplify (+ 0 0) into 0
0.125 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* (* 1.0 (/ 1 y)) (/ 0 y)))) into 0
0.125 * [taylor]: Taking taylor expansion of 0 in y
0.125 * [backup-simplify]: Simplify 0 into 0
0.126 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.127 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0
0.127 * [backup-simplify]: Simplify 0 into 0
0.128 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.128 * [backup-simplify]: Simplify 0 into 0
0.129 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.129 * [backup-simplify]: Simplify (+ 0 0) into 0
0.129 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* (* 1.0 (/ 1 y)) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.129 * [taylor]: Taking taylor expansion of 0 in y
0.130 * [backup-simplify]: Simplify 0 into 0
0.130 * [backup-simplify]: Simplify 0 into 0
0.130 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.131 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0
0.132 * [backup-simplify]: Simplify 0 into 0
0.132 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.133 * [backup-simplify]: Simplify 0 into 0
0.133 * [backup-simplify]: Simplify (+ (* 1.0 (* (/ 1 (/ 1 y)) 1)) (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (+ (* 1.0 y) (* x y))
0.133 * [backup-simplify]: Simplify (* (+ (/ 1 (- x)) 1.0) (/ 1 (- y))) into (* -1 (/ (- 1.0 (/ 1 x)) y))
0.133 * [approximate]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 x)) y)) in (x y) around 0
0.133 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 x)) y)) in y
0.133 * [taylor]: Taking taylor expansion of -1 in y
0.133 * [backup-simplify]: Simplify -1 into -1
0.133 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) y) in y
0.133 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in y
0.133 * [taylor]: Taking taylor expansion of 1.0 in y
0.133 * [backup-simplify]: Simplify 1.0 into 1.0
0.133 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.133 * [taylor]: Taking taylor expansion of x in y
0.133 * [backup-simplify]: Simplify x into x
0.134 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.134 * [taylor]: Taking taylor expansion of y in y
0.134 * [backup-simplify]: Simplify 0 into 0
0.134 * [backup-simplify]: Simplify 1 into 1
0.134 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
0.134 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 x))) into (- 1.0 (/ 1 x))
0.134 * [backup-simplify]: Simplify (/ (- 1.0 (/ 1 x)) 1) into (- 1.0 (/ 1 x))
0.134 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 x)) y)) in x
0.134 * [taylor]: Taking taylor expansion of -1 in x
0.134 * [backup-simplify]: Simplify -1 into -1
0.134 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) y) in x
0.134 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.134 * [taylor]: Taking taylor expansion of 1.0 in x
0.134 * [backup-simplify]: Simplify 1.0 into 1.0
0.134 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.134 * [taylor]: Taking taylor expansion of x in x
0.134 * [backup-simplify]: Simplify 0 into 0
0.134 * [backup-simplify]: Simplify 1 into 1
0.135 * [backup-simplify]: Simplify (/ 1 1) into 1
0.135 * [taylor]: Taking taylor expansion of y in x
0.135 * [backup-simplify]: Simplify y into y
0.135 * [backup-simplify]: Simplify (- 1) into -1
0.136 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.136 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
0.136 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 x)) y)) in x
0.136 * [taylor]: Taking taylor expansion of -1 in x
0.136 * [backup-simplify]: Simplify -1 into -1
0.136 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) y) in x
0.136 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.136 * [taylor]: Taking taylor expansion of 1.0 in x
0.136 * [backup-simplify]: Simplify 1.0 into 1.0
0.136 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.136 * [taylor]: Taking taylor expansion of x in x
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 y in x
0.136 * [backup-simplify]: Simplify y into y
0.137 * [backup-simplify]: Simplify (- 1) into -1
0.137 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.137 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
0.137 * [backup-simplify]: Simplify (* -1 (/ -1 y)) into (/ 1 y)
0.137 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.137 * [taylor]: Taking taylor expansion of y in y
0.138 * [backup-simplify]: Simplify 0 into 0
0.138 * [backup-simplify]: Simplify 1 into 1
0.138 * [backup-simplify]: Simplify (/ 1 1) into 1
0.138 * [backup-simplify]: Simplify 1 into 1
0.139 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.139 * [backup-simplify]: Simplify (- 0) into 0
0.140 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.140 * [backup-simplify]: Simplify (- (/ 1.0 y) (+ (* (/ -1 y) (/ 0 y)))) into (* 1.0 (/ 1 y))
0.140 * [backup-simplify]: Simplify (+ (* -1 (* 1.0 (/ 1 y))) (* 0 (/ -1 y))) into (- (* 1.0 (/ 1 y)))
0.140 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 y))) in y
0.140 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y
0.140 * [taylor]: Taking taylor expansion of 1.0 in y
0.140 * [backup-simplify]: Simplify 1.0 into 1.0
0.140 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.140 * [taylor]: Taking taylor expansion of y in y
0.140 * [backup-simplify]: Simplify 0 into 0
0.140 * [backup-simplify]: Simplify 1 into 1
0.141 * [backup-simplify]: Simplify (/ 1 1) into 1
0.141 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
0.141 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.142 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.143 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.143 * [backup-simplify]: Simplify 0 into 0
0.144 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.144 * [backup-simplify]: Simplify (- 0) into 0
0.144 * [backup-simplify]: Simplify (+ 0 0) into 0
0.145 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* (* 1.0 (/ 1 y)) (/ 0 y)))) into 0
0.145 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (* 1.0 (/ 1 y))) (* 0 (/ -1 y)))) into 0
0.145 * [taylor]: Taking taylor expansion of 0 in y
0.145 * [backup-simplify]: Simplify 0 into 0
0.145 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.146 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0
0.146 * [backup-simplify]: Simplify (- 0) into 0
0.146 * [backup-simplify]: Simplify 0 into 0
0.147 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.147 * [backup-simplify]: Simplify 0 into 0
0.147 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.147 * [backup-simplify]: Simplify (- 0) into 0
0.148 * [backup-simplify]: Simplify (+ 0 0) into 0
0.148 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* (* 1.0 (/ 1 y)) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.148 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (* 1.0 (/ 1 y))) (* 0 (/ -1 y))))) into 0
0.148 * [taylor]: Taking taylor expansion of 0 in y
0.148 * [backup-simplify]: Simplify 0 into 0
0.148 * [backup-simplify]: Simplify 0 into 0
0.149 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.150 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0
0.150 * [backup-simplify]: Simplify (- 0) into 0
0.150 * [backup-simplify]: Simplify 0 into 0
0.150 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.150 * [backup-simplify]: Simplify 0 into 0
0.151 * [backup-simplify]: Simplify (+ (* (- 1.0) (* (/ 1 (/ 1 (- y))) 1)) (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (+ (* 1.0 y) (* x y))
0.151 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.151 * [backup-simplify]: Simplify (- (* (+ x 1.0) y) x) into (- (+ (* 1.0 y) (* x y)) x)
0.151 * [approximate]: Taking taylor expansion of (- (+ (* 1.0 y) (* x y)) x) in (x y) around 0
0.151 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 y) (* x y)) x) in y
0.151 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* x y)) in y
0.151 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
0.151 * [taylor]: Taking taylor expansion of 1.0 in y
0.151 * [backup-simplify]: Simplify 1.0 into 1.0
0.151 * [taylor]: Taking taylor expansion of y in y
0.151 * [backup-simplify]: Simplify 0 into 0
0.151 * [backup-simplify]: Simplify 1 into 1
0.151 * [taylor]: Taking taylor expansion of (* x y) in y
0.151 * [taylor]: Taking taylor expansion of x in y
0.151 * [backup-simplify]: Simplify x into x
0.151 * [taylor]: Taking taylor expansion of y in y
0.151 * [backup-simplify]: Simplify 0 into 0
0.151 * [backup-simplify]: Simplify 1 into 1
0.151 * [taylor]: Taking taylor expansion of x in y
0.151 * [backup-simplify]: Simplify x into x
0.151 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 y) (* x y)) x) in x
0.151 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* x y)) in x
0.151 * [taylor]: Taking taylor expansion of (* 1.0 y) in x
0.151 * [taylor]: Taking taylor expansion of 1.0 in x
0.151 * [backup-simplify]: Simplify 1.0 into 1.0
0.151 * [taylor]: Taking taylor expansion of y in x
0.151 * [backup-simplify]: Simplify y into y
0.152 * [taylor]: Taking taylor expansion of (* x y) in x
0.152 * [taylor]: Taking taylor expansion of x in x
0.152 * [backup-simplify]: Simplify 0 into 0
0.152 * [backup-simplify]: Simplify 1 into 1
0.152 * [taylor]: Taking taylor expansion of y in x
0.152 * [backup-simplify]: Simplify y into y
0.152 * [taylor]: Taking taylor expansion of x in x
0.152 * [backup-simplify]: Simplify 0 into 0
0.152 * [backup-simplify]: Simplify 1 into 1
0.152 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 y) (* x y)) x) in x
0.152 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* x y)) in x
0.152 * [taylor]: Taking taylor expansion of (* 1.0 y) in x
0.152 * [taylor]: Taking taylor expansion of 1.0 in x
0.152 * [backup-simplify]: Simplify 1.0 into 1.0
0.152 * [taylor]: Taking taylor expansion of y in x
0.152 * [backup-simplify]: Simplify y into y
0.152 * [taylor]: Taking taylor expansion of (* x y) in x
0.152 * [taylor]: Taking taylor expansion of x in x
0.152 * [backup-simplify]: Simplify 0 into 0
0.152 * [backup-simplify]: Simplify 1 into 1
0.152 * [taylor]: Taking taylor expansion of y in x
0.152 * [backup-simplify]: Simplify y into y
0.152 * [taylor]: Taking taylor expansion of x in x
0.152 * [backup-simplify]: Simplify 0 into 0
0.152 * [backup-simplify]: Simplify 1 into 1
0.152 * [backup-simplify]: Simplify (* 1.0 y) into (* 1.0 y)
0.152 * [backup-simplify]: Simplify (* 0 y) into 0
0.152 * [backup-simplify]: Simplify (+ (* 1.0 y) 0) into (* 1.0 y)
0.156 * [backup-simplify]: Simplify (- 0) into 0
0.156 * [backup-simplify]: Simplify (+ (* 1.0 y) 0) into (* 1.0 y)
0.156 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
0.156 * [taylor]: Taking taylor expansion of 1.0 in y
0.156 * [backup-simplify]: Simplify 1.0 into 1.0
0.156 * [taylor]: Taking taylor expansion of y in y
0.156 * [backup-simplify]: Simplify 0 into 0
0.156 * [backup-simplify]: Simplify 1 into 1
0.157 * [backup-simplify]: Simplify (* 1.0 0) into 0
0.157 * [backup-simplify]: Simplify 0 into 0
0.157 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 y)) into 0
0.157 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.157 * [backup-simplify]: Simplify (+ 0 y) into y
0.158 * [backup-simplify]: Simplify (- 1) into -1
0.158 * [backup-simplify]: Simplify (+ y -1) into (- y 1)
0.158 * [taylor]: Taking taylor expansion of (- y 1) in y
0.158 * [taylor]: Taking taylor expansion of y in y
0.158 * [backup-simplify]: Simplify 0 into 0
0.158 * [backup-simplify]: Simplify 1 into 1
0.158 * [taylor]: Taking taylor expansion of 1 in y
0.158 * [backup-simplify]: Simplify 1 into 1
0.158 * [backup-simplify]: Simplify (- 1) into -1
0.158 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.158 * [backup-simplify]: Simplify -1 into -1
0.159 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
0.159 * [backup-simplify]: Simplify 1.0 into 1.0
0.160 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 y))) into 0
0.160 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.161 * [backup-simplify]: Simplify (+ 0 0) into 0
0.161 * [backup-simplify]: Simplify (- 0) into 0
0.161 * [backup-simplify]: Simplify (+ 0 0) into 0
0.161 * [taylor]: Taking taylor expansion of 0 in y
0.161 * [backup-simplify]: Simplify 0 into 0
0.161 * [backup-simplify]: Simplify 0 into 0
0.161 * [backup-simplify]: Simplify (- 0) into 0
0.162 * [backup-simplify]: Simplify (+ 1 0) into 1
0.162 * [backup-simplify]: Simplify 1 into 1
0.162 * [backup-simplify]: Simplify (+ (* 1 (* y x)) (+ (* 1.0 (* y 1)) (* -1 (* 1 x)))) into (- (+ (* 1.0 y) (* x y)) x)
0.162 * [backup-simplify]: Simplify (- (* (+ (/ 1 x) 1.0) (/ 1 y)) (/ 1 x)) into (- (+ (* 1.0 (/ 1 y)) (/ 1 (* x y))) (/ 1 x))
0.162 * [approximate]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 y)) (/ 1 (* x y))) (/ 1 x)) in (x y) around 0
0.162 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 y)) (/ 1 (* x y))) (/ 1 x)) in y
0.162 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) (/ 1 (* x y))) in y
0.162 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y
0.162 * [taylor]: Taking taylor expansion of 1.0 in y
0.162 * [backup-simplify]: Simplify 1.0 into 1.0
0.162 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.162 * [taylor]: Taking taylor expansion of y in y
0.162 * [backup-simplify]: Simplify 0 into 0
0.162 * [backup-simplify]: Simplify 1 into 1
0.162 * [backup-simplify]: Simplify (/ 1 1) into 1
0.162 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.162 * [taylor]: Taking taylor expansion of (* x y) in y
0.162 * [taylor]: Taking taylor expansion of x in y
0.162 * [backup-simplify]: Simplify x into x
0.163 * [taylor]: Taking taylor expansion of y in y
0.163 * [backup-simplify]: Simplify 0 into 0
0.163 * [backup-simplify]: Simplify 1 into 1
0.163 * [backup-simplify]: Simplify (* x 0) into 0
0.163 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.163 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.163 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.163 * [taylor]: Taking taylor expansion of x in y
0.163 * [backup-simplify]: Simplify x into x
0.163 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.163 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 y)) (/ 1 (* x y))) (/ 1 x)) in x
0.163 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) (/ 1 (* x y))) in x
0.163 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x
0.163 * [taylor]: Taking taylor expansion of 1.0 in x
0.163 * [backup-simplify]: Simplify 1.0 into 1.0
0.163 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.163 * [taylor]: Taking taylor expansion of y in x
0.163 * [backup-simplify]: Simplify y into y
0.163 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.163 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.163 * [taylor]: Taking taylor expansion of (* x y) in x
0.163 * [taylor]: Taking taylor expansion of x in x
0.163 * [backup-simplify]: Simplify 0 into 0
0.163 * [backup-simplify]: Simplify 1 into 1
0.163 * [taylor]: Taking taylor expansion of y in x
0.163 * [backup-simplify]: Simplify y into y
0.163 * [backup-simplify]: Simplify (* 0 y) into 0
0.164 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.164 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.164 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.164 * [taylor]: Taking taylor expansion of x in x
0.164 * [backup-simplify]: Simplify 0 into 0
0.164 * [backup-simplify]: Simplify 1 into 1
0.164 * [backup-simplify]: Simplify (/ 1 1) into 1
0.164 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 y)) (/ 1 (* x y))) (/ 1 x)) in x
0.164 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) (/ 1 (* x y))) in x
0.164 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x
0.164 * [taylor]: Taking taylor expansion of 1.0 in x
0.164 * [backup-simplify]: Simplify 1.0 into 1.0
0.164 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.164 * [taylor]: Taking taylor expansion of y in x
0.164 * [backup-simplify]: Simplify y into y
0.164 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.164 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.164 * [taylor]: Taking taylor expansion of (* x y) in x
0.164 * [taylor]: Taking taylor expansion of x in x
0.164 * [backup-simplify]: Simplify 0 into 0
0.164 * [backup-simplify]: Simplify 1 into 1
0.164 * [taylor]: Taking taylor expansion of y in x
0.164 * [backup-simplify]: Simplify y into y
0.165 * [backup-simplify]: Simplify (* 0 y) into 0
0.165 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.165 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.165 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.165 * [taylor]: Taking taylor expansion of x in x
0.165 * [backup-simplify]: Simplify 0 into 0
0.165 * [backup-simplify]: Simplify 1 into 1
0.165 * [backup-simplify]: Simplify (/ 1 1) into 1
0.165 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
0.166 * [backup-simplify]: Simplify (- 1) into -1
0.166 * [backup-simplify]: Simplify (+ (/ 1 y) -1) into (- (/ 1 y) 1)
0.166 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1) in y
0.166 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.166 * [taylor]: Taking taylor expansion of y in y
0.166 * [backup-simplify]: Simplify 0 into 0
0.166 * [backup-simplify]: Simplify 1 into 1
0.166 * [backup-simplify]: Simplify (/ 1 1) into 1
0.166 * [taylor]: Taking taylor expansion of 1 in y
0.166 * [backup-simplify]: Simplify 1 into 1
0.166 * [backup-simplify]: Simplify (+ 1 0) into 1
0.166 * [backup-simplify]: Simplify 1 into 1
0.166 * [backup-simplify]: Simplify (* 1.0 (/ 1 y)) into (/ 1.0 y)
0.167 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.167 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.167 * [backup-simplify]: Simplify (+ (/ 1.0 y) 0) into (* 1.0 (/ 1 y))
0.167 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.168 * [backup-simplify]: Simplify (- 0) into 0
0.168 * [backup-simplify]: Simplify (+ (* 1.0 (/ 1 y)) 0) into (* 1.0 (/ 1 y))
0.168 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y
0.168 * [taylor]: Taking taylor expansion of 1.0 in y
0.168 * [backup-simplify]: Simplify 1.0 into 1.0
0.168 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.168 * [taylor]: Taking taylor expansion of y in y
0.168 * [backup-simplify]: Simplify 0 into 0
0.168 * [backup-simplify]: Simplify 1 into 1
0.168 * [backup-simplify]: Simplify (/ 1 1) into 1
0.169 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
0.169 * [backup-simplify]: Simplify 1.0 into 1.0
0.169 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.169 * [backup-simplify]: Simplify (- 1) into -1
0.170 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.170 * [backup-simplify]: Simplify -1 into -1
0.170 * [backup-simplify]: Simplify (+ (* -1 (* 1 (/ 1 (/ 1 x)))) (+ (* 1.0 (* (/ 1 (/ 1 y)) 1)) (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))))) into (- (+ (* 1.0 y) (* x y)) x)
0.170 * [backup-simplify]: Simplify (- (* (+ (/ 1 (- x)) 1.0) (/ 1 (- y))) (/ 1 (- x))) into (- (+ (/ 1 x) (/ 1 (* x y))) (* 1.0 (/ 1 y)))
0.170 * [approximate]: Taking taylor expansion of (- (+ (/ 1 x) (/ 1 (* x y))) (* 1.0 (/ 1 y))) in (x y) around 0
0.170 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) (/ 1 (* x y))) (* 1.0 (/ 1 y))) in y
0.170 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in y
0.170 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.170 * [taylor]: Taking taylor expansion of x in y
0.170 * [backup-simplify]: Simplify x into x
0.170 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.170 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.170 * [taylor]: Taking taylor expansion of (* x y) in y
0.170 * [taylor]: Taking taylor expansion of x in y
0.170 * [backup-simplify]: Simplify x into x
0.170 * [taylor]: Taking taylor expansion of y in y
0.170 * [backup-simplify]: Simplify 0 into 0
0.170 * [backup-simplify]: Simplify 1 into 1
0.170 * [backup-simplify]: Simplify (* x 0) into 0
0.171 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.171 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.171 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y
0.171 * [taylor]: Taking taylor expansion of 1.0 in y
0.171 * [backup-simplify]: Simplify 1.0 into 1.0
0.171 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.171 * [taylor]: Taking taylor expansion of y in y
0.171 * [backup-simplify]: Simplify 0 into 0
0.171 * [backup-simplify]: Simplify 1 into 1
0.171 * [backup-simplify]: Simplify (/ 1 1) into 1
0.171 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) (/ 1 (* x y))) (* 1.0 (/ 1 y))) in x
0.171 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in x
0.171 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.171 * [taylor]: Taking taylor expansion of x in x
0.171 * [backup-simplify]: Simplify 0 into 0
0.171 * [backup-simplify]: Simplify 1 into 1
0.171 * [backup-simplify]: Simplify (/ 1 1) into 1
0.171 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.171 * [taylor]: Taking taylor expansion of (* x y) in x
0.171 * [taylor]: Taking taylor expansion of x in x
0.171 * [backup-simplify]: Simplify 0 into 0
0.171 * [backup-simplify]: Simplify 1 into 1
0.171 * [taylor]: Taking taylor expansion of y in x
0.171 * [backup-simplify]: Simplify y into y
0.172 * [backup-simplify]: Simplify (* 0 y) into 0
0.172 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.172 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.172 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x
0.172 * [taylor]: Taking taylor expansion of 1.0 in x
0.172 * [backup-simplify]: Simplify 1.0 into 1.0
0.172 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.172 * [taylor]: Taking taylor expansion of y in x
0.172 * [backup-simplify]: Simplify y into y
0.172 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.172 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) (/ 1 (* x y))) (* 1.0 (/ 1 y))) in x
0.172 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in x
0.172 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.172 * [taylor]: Taking taylor expansion of x in x
0.172 * [backup-simplify]: Simplify 0 into 0
0.172 * [backup-simplify]: Simplify 1 into 1
0.172 * [backup-simplify]: Simplify (/ 1 1) into 1
0.172 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.172 * [taylor]: Taking taylor expansion of (* x y) in x
0.172 * [taylor]: Taking taylor expansion of x in x
0.172 * [backup-simplify]: Simplify 0 into 0
0.172 * [backup-simplify]: Simplify 1 into 1
0.172 * [taylor]: Taking taylor expansion of y in x
0.172 * [backup-simplify]: Simplify y into y
0.172 * [backup-simplify]: Simplify (* 0 y) into 0
0.173 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.173 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.173 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x
0.173 * [taylor]: Taking taylor expansion of 1.0 in x
0.173 * [backup-simplify]: Simplify 1.0 into 1.0
0.173 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.173 * [taylor]: Taking taylor expansion of y in x
0.173 * [backup-simplify]: Simplify y into y
0.173 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.173 * [backup-simplify]: Simplify (+ 1 (/ 1 y)) into (+ (/ 1 y) 1)
0.173 * [backup-simplify]: Simplify (+ (+ (/ 1 y) 1) 0) into (+ (/ 1 y) 1)
0.173 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1) in y
0.173 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.173 * [taylor]: Taking taylor expansion of y in y
0.173 * [backup-simplify]: Simplify 0 into 0
0.173 * [backup-simplify]: Simplify 1 into 1
0.173 * [backup-simplify]: Simplify (/ 1 1) into 1
0.173 * [taylor]: Taking taylor expansion of 1 in y
0.174 * [backup-simplify]: Simplify 1 into 1
0.174 * [backup-simplify]: Simplify (+ 1 0) into 1
0.174 * [backup-simplify]: Simplify 1 into 1
0.174 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.175 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.175 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.175 * [backup-simplify]: Simplify (+ 0 0) into 0
0.175 * [backup-simplify]: Simplify (* 1.0 (/ 1 y)) into (/ 1.0 y)
0.175 * [backup-simplify]: Simplify (- (/ 1.0 y)) into (- (* 1.0 (/ 1 y)))
0.175 * [backup-simplify]: Simplify (+ 0 (- (* 1.0 (/ 1 y)))) into (- (* 1.0 (/ 1 y)))
0.175 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 y))) in y
0.175 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y
0.175 * [taylor]: Taking taylor expansion of 1.0 in y
0.175 * [backup-simplify]: Simplify 1.0 into 1.0
0.175 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.175 * [taylor]: Taking taylor expansion of y in y
0.175 * [backup-simplify]: Simplify 0 into 0
0.175 * [backup-simplify]: Simplify 1 into 1
0.176 * [backup-simplify]: Simplify (/ 1 1) into 1
0.176 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
0.176 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.176 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.177 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.178 * [backup-simplify]: Simplify (+ 0 1) into 1
0.178 * [backup-simplify]: Simplify 1 into 1
0.178 * [backup-simplify]: Simplify (+ (* 1 (* 1 (/ 1 (/ 1 (- x))))) (+ (* (- 1.0) (* (/ 1 (/ 1 (- y))) 1)) (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))))) into (- (+ (* 1.0 y) (* x y)) x)
0.179 * * * [progress]: simplifying candidates
0.180 * [simplify]: Simplifying:
  (* (+ x 1.0) y)
  (+ (log (+ x 1.0)) (log y))
  (log (* (+ x 1.0) y))
  (exp (* (+ x 1.0) y))
  (* (* (* (+ x 1.0) (+ x 1.0)) (+ x 1.0)) (* (* y y) 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))
  (* (sqrt (+ x 1.0)) (sqrt y))
  (* (sqrt (+ x 1.0)) (sqrt y))
  (* (+ x 1.0) (* (cbrt y) (cbrt y)))
  (* (+ x 1.0) (sqrt y))
  (* (+ x 1.0) 1)
  (* (cbrt (+ x 1.0)) y)
  (* (sqrt (+ x 1.0)) y)
  (* (+ x 1.0) y)
  (* (+ x 1.0) y)
  (* (+ (pow x 3) (pow 1.0 3)) y)
  (* (- (* x x) (* 1.0 1.0)) y)
  (/ (exp (* (+ x 1.0) y)) (exp x))
  (log (- (* (+ x 1.0) y) x))
  (exp (- (* (+ x 1.0) y) x))
  (* (cbrt (- (* (+ x 1.0) y) x)) (cbrt (- (* (+ x 1.0) y) x)))
  (cbrt (- (* (+ x 1.0) y) x))
  (* (* (- (* (+ x 1.0) y) x) (- (* (+ x 1.0) y) x)) (- (* (+ x 1.0) y) x))
  (sqrt (- (* (+ x 1.0) y) x))
  (sqrt (- (* (+ x 1.0) y) x))
  (- (pow (* (+ x 1.0) y) 3) (pow x 3))
  (+ (* (* (+ x 1.0) y) (* (+ x 1.0) y)) (+ (* x x) (* (* (+ x 1.0) y) x)))
  (- x)
  (- (* (* (+ x 1.0) y) (* (+ x 1.0) y)) (* x x))
  (+ (* (+ x 1.0) y) x)
  (- x)
  (+ (* 1.0 y) (* x y))
  (+ (* 1.0 y) (* x y))
  (+ (* 1.0 y) (* x y))
  (- (+ (* 1.0 y) (* x y)) x)
  (- (+ (* 1.0 y) (* x y)) x)
  (- (+ (* 1.0 y) (* x y)) x)
0.181 * * [simplify]: Extracting # 0 : cost  0
0.181 * * [simplify]: Extracting # 1 : cost  0
0.181 * * [simplify]: Extracting # 2 : cost  0
0.181 * * [simplify]: Extracting # 3 : cost  0
0.182 * * [simplify]: Extracting # 4 : cost  0
0.182 * * [simplify]: Extracting # 5 : cost  0
0.182 * * [simplify]: Extracting # 6 : cost  0
0.182 * * [simplify]: iteration  0 :  63  enodes  (cost  360 )
0.210 * * [simplify]: Extracting # 0 : cost  0
0.210 * * [simplify]: Extracting # 1 : cost  0
0.211 * * [simplify]: Extracting # 2 : cost  0
0.211 * * [simplify]: Extracting # 3 : cost  0
0.211 * * [simplify]: Extracting # 4 : cost  0
0.212 * * [simplify]: iteration  1 :  149  enodes  (cost  332 )
0.264 * * [simplify]: Extracting # 0 : cost  0
0.265 * * [simplify]: Extracting # 1 : cost  0
0.265 * * [simplify]: Extracting # 2 : cost  0
0.266 * * [simplify]: Extracting # 3 : cost  0
0.267 * * [simplify]: Extracting # 4 : cost  0
0.267 * * [simplify]: Extracting # 5 : cost  0
0.268 * * [simplify]: iteration  2 :  526  enodes  (cost  322 )
0.897 * * [simplify]: Extracting # 0 : cost  0
0.899 * * [simplify]: Extracting # 1 : cost  0
0.902 * * [simplify]: Extracting # 2 : cost  0
0.904 * * [simplify]: Extracting # 3 : cost  0
0.906 * * [simplify]: Extracting # 4 : cost  0
0.908 * * [simplify]: iteration  3 :  2193  enodes  (cost  304 )
1.894 * * [simplify]: Extracting # 0 : cost  0
1.904 * * [simplify]: Extracting # 1 : cost  0
1.915 * * [simplify]: Extracting # 2 : cost  0
1.925 * * [simplify]: Extracting # 3 : cost  0
1.930 * * [simplify]: Extracting # 4 : cost  0
1.936 * * [simplify]: iteration done:  5000  enodes  (cost  304 )
1.936 * [simplify]: Simplified to:
  (* (+ 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)
  (* (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 1.0)) (sqrt y))
  (* (sqrt (+ x 1.0)) (sqrt y))
  (* (+ x 1.0) (* (cbrt y) (cbrt y)))
  (* (+ x 1.0) (sqrt y))
  (+ x 1.0)
  (* (cbrt (+ x 1.0)) y)
  (* (sqrt (+ x 1.0)) y)
  (* (+ x 1.0) y)
  (* (+ x 1.0) y)
  (* (+ (pow x 3) (pow 1.0 3)) y)
  (* (- (* x x) (* 1.0 1.0)) y)
  (exp (- (* (+ x 1.0) y) x))
  (log (- (* (+ x 1.0) y) x))
  (exp (- (* (+ x 1.0) y) x))
  (* (cbrt (- (* (+ x 1.0) y) x)) (cbrt (- (* (+ x 1.0) y) x)))
  (cbrt (- (* (+ x 1.0) y) x))
  (pow (- (* (+ x 1.0) y) x) 3)
  (sqrt (- (* (+ x 1.0) y) x))
  (sqrt (- (* (+ x 1.0) y) x))
  (- (pow (* (+ x 1.0) y) 3) (pow x 3))
  (+ (* x x) (* (* (+ x 1.0) y) (+ (* (+ x 1.0) y) x)))
  (- x)
  (- (* (* (+ x 1.0) y) (* (+ x 1.0) y)) (* x x))
  (+ (* (+ x 1.0) y) x)
  (- x)
  (* (+ x 1.0) y)
  (* (+ x 1.0) y)
  (* (+ x 1.0) y)
  (- (* (+ x 1.0) y) x)
  (- (* (+ x 1.0) y) x)
  (- (* (+ x 1.0) y) x)
1.936 * * * [progress]: adding candidates to table
1.996 * * [progress]: iteration 2 / 4
1.996 * * * [progress]: picking best candidate
1.998 * * * * [pick]: Picked  #<alt (λ (x y) (- (* (sqrt (+ x 1.0)) (* (sqrt (+ x 1.0)) y)) x))>
1.998 * * * [progress]: localizing error
2.009 * * * [progress]: generating rewritten candidates
2.009 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
2.073 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2)
2.101 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1)
2.116 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1)
2.136 * * * [progress]: generating series expansions
2.136 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
2.136 * [backup-simplify]: Simplify (* (sqrt (+ x 1.0)) (* (sqrt (+ x 1.0)) y)) into (* y (+ x 1.0))
2.136 * [approximate]: Taking taylor expansion of (* y (+ x 1.0)) in (x y) around 0
2.136 * [taylor]: Taking taylor expansion of (* y (+ x 1.0)) in y
2.136 * [taylor]: Taking taylor expansion of y in y
2.136 * [backup-simplify]: Simplify 0 into 0
2.136 * [backup-simplify]: Simplify 1 into 1
2.137 * [taylor]: Taking taylor expansion of (+ x 1.0) in y
2.137 * [taylor]: Taking taylor expansion of x in y
2.137 * [backup-simplify]: Simplify x into x
2.137 * [taylor]: Taking taylor expansion of 1.0 in y
2.137 * [backup-simplify]: Simplify 1.0 into 1.0
2.137 * [taylor]: Taking taylor expansion of (* y (+ x 1.0)) in x
2.137 * [taylor]: Taking taylor expansion of y in x
2.137 * [backup-simplify]: Simplify y into y
2.137 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
2.137 * [taylor]: Taking taylor expansion of x in x
2.137 * [backup-simplify]: Simplify 0 into 0
2.137 * [backup-simplify]: Simplify 1 into 1
2.137 * [taylor]: Taking taylor expansion of 1.0 in x
2.137 * [backup-simplify]: Simplify 1.0 into 1.0
2.137 * [taylor]: Taking taylor expansion of (* y (+ x 1.0)) in x
2.137 * [taylor]: Taking taylor expansion of y in x
2.137 * [backup-simplify]: Simplify y into y
2.137 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
2.137 * [taylor]: Taking taylor expansion of x in x
2.137 * [backup-simplify]: Simplify 0 into 0
2.137 * [backup-simplify]: Simplify 1 into 1
2.137 * [taylor]: Taking taylor expansion of 1.0 in x
2.137 * [backup-simplify]: Simplify 1.0 into 1.0
2.138 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
2.138 * [backup-simplify]: Simplify (* y 1.0) into (* 1.0 y)
2.138 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
2.138 * [taylor]: Taking taylor expansion of 1.0 in y
2.138 * [backup-simplify]: Simplify 1.0 into 1.0
2.138 * [taylor]: Taking taylor expansion of y in y
2.138 * [backup-simplify]: Simplify 0 into 0
2.138 * [backup-simplify]: Simplify 1 into 1
2.139 * [backup-simplify]: Simplify (* 1.0 0) into 0
2.139 * [backup-simplify]: Simplify 0 into 0
2.139 * [backup-simplify]: Simplify (+ 1 0) into 1
2.140 * [backup-simplify]: Simplify (+ (* y 1) (* 0 1.0)) into y
2.140 * [taylor]: Taking taylor expansion of y in y
2.140 * [backup-simplify]: Simplify 0 into 0
2.140 * [backup-simplify]: Simplify 1 into 1
2.140 * [backup-simplify]: Simplify 0 into 0
2.141 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
2.142 * [backup-simplify]: Simplify 1.0 into 1.0
2.142 * [backup-simplify]: Simplify (+ 0 0) into 0
2.143 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 1) (* 0 1.0))) into 0
2.143 * [taylor]: Taking taylor expansion of 0 in y
2.143 * [backup-simplify]: Simplify 0 into 0
2.143 * [backup-simplify]: Simplify 0 into 0
2.143 * [backup-simplify]: Simplify 1 into 1
2.144 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0
2.144 * [backup-simplify]: Simplify 0 into 0
2.144 * [backup-simplify]: Simplify (+ 0 0) into 0
2.145 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 1) (* 0 1.0)))) into 0
2.145 * [taylor]: Taking taylor expansion of 0 in y
2.145 * [backup-simplify]: Simplify 0 into 0
2.145 * [backup-simplify]: Simplify 0 into 0
2.145 * [backup-simplify]: Simplify 0 into 0
2.145 * [backup-simplify]: Simplify 0 into 0
2.146 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
2.147 * [backup-simplify]: Simplify 0 into 0
2.147 * [backup-simplify]: Simplify (+ 0 0) into 0
2.148 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1.0))))) into 0
2.148 * [taylor]: Taking taylor expansion of 0 in y
2.148 * [backup-simplify]: Simplify 0 into 0
2.148 * [backup-simplify]: Simplify 0 into 0
2.148 * [backup-simplify]: Simplify (+ (* 1 (* y x)) (* 1.0 (* y 1))) into (+ (* 1.0 y) (* x y))
2.149 * [backup-simplify]: Simplify (* (sqrt (+ (/ 1 x) 1.0)) (* (sqrt (+ (/ 1 x) 1.0)) (/ 1 y))) into (/ (+ 1.0 (/ 1 x)) y)
2.149 * [approximate]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in (x y) around 0
2.149 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in y
2.149 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in y
2.149 * [taylor]: Taking taylor expansion of 1.0 in y
2.149 * [backup-simplify]: Simplify 1.0 into 1.0
2.149 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.149 * [taylor]: Taking taylor expansion of x in y
2.149 * [backup-simplify]: Simplify x into x
2.149 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.149 * [taylor]: Taking taylor expansion of y in y
2.149 * [backup-simplify]: Simplify 0 into 0
2.149 * [backup-simplify]: Simplify 1 into 1
2.149 * [backup-simplify]: Simplify (+ 1.0 (/ 1 x)) into (+ (/ 1 x) 1.0)
2.149 * [backup-simplify]: Simplify (/ (+ (/ 1 x) 1.0) 1) into (+ 1.0 (/ 1 x))
2.149 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in x
2.149 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
2.149 * [taylor]: Taking taylor expansion of 1.0 in x
2.150 * [backup-simplify]: Simplify 1.0 into 1.0
2.150 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.150 * [taylor]: Taking taylor expansion of x in x
2.150 * [backup-simplify]: Simplify 0 into 0
2.150 * [backup-simplify]: Simplify 1 into 1
2.150 * [backup-simplify]: Simplify (/ 1 1) into 1
2.150 * [taylor]: Taking taylor expansion of y in x
2.150 * [backup-simplify]: Simplify y into y
2.151 * [backup-simplify]: Simplify (+ 0 1) into 1
2.151 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.151 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in x
2.151 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
2.151 * [taylor]: Taking taylor expansion of 1.0 in x
2.151 * [backup-simplify]: Simplify 1.0 into 1.0
2.151 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.151 * [taylor]: Taking taylor expansion of x in x
2.151 * [backup-simplify]: Simplify 0 into 0
2.151 * [backup-simplify]: Simplify 1 into 1
2.151 * [backup-simplify]: Simplify (/ 1 1) into 1
2.151 * [taylor]: Taking taylor expansion of y in x
2.151 * [backup-simplify]: Simplify y into y
2.152 * [backup-simplify]: Simplify (+ 0 1) into 1
2.152 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.152 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.152 * [taylor]: Taking taylor expansion of y in y
2.152 * [backup-simplify]: Simplify 0 into 0
2.152 * [backup-simplify]: Simplify 1 into 1
2.152 * [backup-simplify]: Simplify (/ 1 1) into 1
2.152 * [backup-simplify]: Simplify 1 into 1
2.153 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.154 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.154 * [backup-simplify]: Simplify (- (/ 1.0 y) (+ (* (/ 1 y) (/ 0 y)))) into (* 1.0 (/ 1 y))
2.154 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y
2.154 * [taylor]: Taking taylor expansion of 1.0 in y
2.154 * [backup-simplify]: Simplify 1.0 into 1.0
2.154 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.154 * [taylor]: Taking taylor expansion of y in y
2.154 * [backup-simplify]: Simplify 0 into 0
2.154 * [backup-simplify]: Simplify 1 into 1
2.154 * [backup-simplify]: Simplify (/ 1 1) into 1
2.155 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
2.155 * [backup-simplify]: Simplify 1.0 into 1.0
2.156 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.156 * [backup-simplify]: Simplify 0 into 0
2.157 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.157 * [backup-simplify]: Simplify (+ 0 0) into 0
2.157 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* (* 1.0 (/ 1 y)) (/ 0 y)))) into 0
2.157 * [taylor]: Taking taylor expansion of 0 in y
2.157 * [backup-simplify]: Simplify 0 into 0
2.158 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.159 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0
2.159 * [backup-simplify]: Simplify 0 into 0
2.160 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.160 * [backup-simplify]: Simplify 0 into 0
2.161 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.161 * [backup-simplify]: Simplify (+ 0 0) into 0
2.161 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* (* 1.0 (/ 1 y)) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.161 * [taylor]: Taking taylor expansion of 0 in y
2.161 * [backup-simplify]: Simplify 0 into 0
2.161 * [backup-simplify]: Simplify 0 into 0
2.162 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.163 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0
2.163 * [backup-simplify]: Simplify 0 into 0
2.164 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.164 * [backup-simplify]: Simplify 0 into 0
2.165 * [backup-simplify]: Simplify (+ (* 1.0 (* (/ 1 (/ 1 y)) 1)) (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (+ (* 1.0 y) (* x y))
2.165 * [backup-simplify]: Simplify (* (sqrt (+ (/ 1 (- x)) 1.0)) (* (sqrt (+ (/ 1 (- x)) 1.0)) (/ 1 (- y)))) into (* -1 (/ (- 1.0 (/ 1 x)) y))
2.165 * [approximate]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 x)) y)) in (x y) around 0
2.165 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 x)) y)) in y
2.165 * [taylor]: Taking taylor expansion of -1 in y
2.165 * [backup-simplify]: Simplify -1 into -1
2.165 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) y) in y
2.165 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in y
2.165 * [taylor]: Taking taylor expansion of 1.0 in y
2.165 * [backup-simplify]: Simplify 1.0 into 1.0
2.165 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.165 * [taylor]: Taking taylor expansion of x in y
2.165 * [backup-simplify]: Simplify x into x
2.165 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.165 * [taylor]: Taking taylor expansion of y in y
2.165 * [backup-simplify]: Simplify 0 into 0
2.165 * [backup-simplify]: Simplify 1 into 1
2.166 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.166 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 x))) into (- 1.0 (/ 1 x))
2.166 * [backup-simplify]: Simplify (/ (- 1.0 (/ 1 x)) 1) into (- 1.0 (/ 1 x))
2.166 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 x)) y)) in x
2.166 * [taylor]: Taking taylor expansion of -1 in x
2.166 * [backup-simplify]: Simplify -1 into -1
2.166 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) y) in x
2.166 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.166 * [taylor]: Taking taylor expansion of 1.0 in x
2.166 * [backup-simplify]: Simplify 1.0 into 1.0
2.166 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.166 * [taylor]: Taking taylor expansion of x in x
2.166 * [backup-simplify]: Simplify 0 into 0
2.166 * [backup-simplify]: Simplify 1 into 1
2.167 * [backup-simplify]: Simplify (/ 1 1) into 1
2.167 * [taylor]: Taking taylor expansion of y in x
2.167 * [backup-simplify]: Simplify y into y
2.167 * [backup-simplify]: Simplify (- 1) into -1
2.168 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.168 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
2.168 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 x)) y)) in x
2.168 * [taylor]: Taking taylor expansion of -1 in x
2.168 * [backup-simplify]: Simplify -1 into -1
2.168 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) y) in x
2.168 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.168 * [taylor]: Taking taylor expansion of 1.0 in x
2.168 * [backup-simplify]: Simplify 1.0 into 1.0
2.168 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.168 * [taylor]: Taking taylor expansion of x in x
2.168 * [backup-simplify]: Simplify 0 into 0
2.168 * [backup-simplify]: Simplify 1 into 1
2.169 * [backup-simplify]: Simplify (/ 1 1) into 1
2.169 * [taylor]: Taking taylor expansion of y in x
2.169 * [backup-simplify]: Simplify y into y
2.169 * [backup-simplify]: Simplify (- 1) into -1
2.170 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.170 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
2.170 * [backup-simplify]: Simplify (* -1 (/ -1 y)) into (/ 1 y)
2.170 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.170 * [taylor]: Taking taylor expansion of y in y
2.170 * [backup-simplify]: Simplify 0 into 0
2.170 * [backup-simplify]: Simplify 1 into 1
2.170 * [backup-simplify]: Simplify (/ 1 1) into 1
2.170 * [backup-simplify]: Simplify 1 into 1
2.171 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.172 * [backup-simplify]: Simplify (- 0) into 0
2.172 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.172 * [backup-simplify]: Simplify (- (/ 1.0 y) (+ (* (/ -1 y) (/ 0 y)))) into (* 1.0 (/ 1 y))
2.172 * [backup-simplify]: Simplify (+ (* -1 (* 1.0 (/ 1 y))) (* 0 (/ -1 y))) into (- (* 1.0 (/ 1 y)))
2.172 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 y))) in y
2.172 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y
2.172 * [taylor]: Taking taylor expansion of 1.0 in y
2.172 * [backup-simplify]: Simplify 1.0 into 1.0
2.172 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.172 * [taylor]: Taking taylor expansion of y in y
2.172 * [backup-simplify]: Simplify 0 into 0
2.172 * [backup-simplify]: Simplify 1 into 1
2.173 * [backup-simplify]: Simplify (/ 1 1) into 1
2.173 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
2.173 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
2.173 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
2.174 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.174 * [backup-simplify]: Simplify 0 into 0
2.174 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.175 * [backup-simplify]: Simplify (- 0) into 0
2.175 * [backup-simplify]: Simplify (+ 0 0) into 0
2.175 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* (* 1.0 (/ 1 y)) (/ 0 y)))) into 0
2.176 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (* 1.0 (/ 1 y))) (* 0 (/ -1 y)))) into 0
2.176 * [taylor]: Taking taylor expansion of 0 in y
2.176 * [backup-simplify]: Simplify 0 into 0
2.176 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.177 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0
2.177 * [backup-simplify]: Simplify (- 0) into 0
2.177 * [backup-simplify]: Simplify 0 into 0
2.177 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.177 * [backup-simplify]: Simplify 0 into 0
2.178 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.178 * [backup-simplify]: Simplify (- 0) into 0
2.178 * [backup-simplify]: Simplify (+ 0 0) into 0
2.179 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* (* 1.0 (/ 1 y)) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.179 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (* 1.0 (/ 1 y))) (* 0 (/ -1 y))))) into 0
2.179 * [taylor]: Taking taylor expansion of 0 in y
2.179 * [backup-simplify]: Simplify 0 into 0
2.179 * [backup-simplify]: Simplify 0 into 0
2.180 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.180 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0
2.181 * [backup-simplify]: Simplify (- 0) into 0
2.181 * [backup-simplify]: Simplify 0 into 0
2.181 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.181 * [backup-simplify]: Simplify 0 into 0
2.182 * [backup-simplify]: Simplify (+ (* (- 1.0) (* (/ 1 (/ 1 (- y))) 1)) (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (+ (* 1.0 y) (* x y))
2.182 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2)
2.182 * [backup-simplify]: Simplify (* (sqrt (+ x 1.0)) y) into (* y (sqrt (+ x 1.0)))
2.182 * [approximate]: Taking taylor expansion of (* y (sqrt (+ x 1.0))) in (x y) around 0
2.182 * [taylor]: Taking taylor expansion of (* y (sqrt (+ x 1.0))) in y
2.182 * [taylor]: Taking taylor expansion of y in y
2.182 * [backup-simplify]: Simplify 0 into 0
2.182 * [backup-simplify]: Simplify 1 into 1
2.182 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in y
2.182 * [taylor]: Taking taylor expansion of (+ x 1.0) in y
2.182 * [taylor]: Taking taylor expansion of x in y
2.182 * [backup-simplify]: Simplify x into x
2.182 * [taylor]: Taking taylor expansion of 1.0 in y
2.182 * [backup-simplify]: Simplify 1.0 into 1.0
2.182 * [backup-simplify]: Simplify (+ x 1.0) into (+ x 1.0)
2.182 * [backup-simplify]: Simplify (sqrt (+ x 1.0)) into (sqrt (+ x 1.0))
2.182 * [backup-simplify]: Simplify (+ 0 0) into 0
2.182 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ x 1.0)))) into 0
2.182 * [taylor]: Taking taylor expansion of (* y (sqrt (+ x 1.0))) in x
2.182 * [taylor]: Taking taylor expansion of y in x
2.182 * [backup-simplify]: Simplify y into y
2.182 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
2.182 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
2.182 * [taylor]: Taking taylor expansion of x in x
2.182 * [backup-simplify]: Simplify 0 into 0
2.182 * [backup-simplify]: Simplify 1 into 1
2.183 * [taylor]: Taking taylor expansion of 1.0 in x
2.183 * [backup-simplify]: Simplify 1.0 into 1.0
2.183 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
2.183 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
2.183 * [backup-simplify]: Simplify (+ 1 0) into 1
2.184 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 1.0))) into (/ 1/2 (sqrt 1.0))
2.184 * [taylor]: Taking taylor expansion of (* y (sqrt (+ x 1.0))) in x
2.184 * [taylor]: Taking taylor expansion of y in x
2.184 * [backup-simplify]: Simplify y into y
2.184 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
2.185 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
2.185 * [taylor]: Taking taylor expansion of x in x
2.185 * [backup-simplify]: Simplify 0 into 0
2.185 * [backup-simplify]: Simplify 1 into 1
2.185 * [taylor]: Taking taylor expansion of 1.0 in x
2.185 * [backup-simplify]: Simplify 1.0 into 1.0
2.185 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
2.185 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
2.185 * [backup-simplify]: Simplify (+ 1 0) into 1
2.186 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 1.0))) into (/ 1/2 (sqrt 1.0))
2.187 * [backup-simplify]: Simplify (* y (sqrt 1.0)) into (* (sqrt 1.0) y)
2.187 * [taylor]: Taking taylor expansion of (* (sqrt 1.0) y) in y
2.187 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
2.187 * [taylor]: Taking taylor expansion of 1.0 in y
2.187 * [backup-simplify]: Simplify 1.0 into 1.0
2.187 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
2.187 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
2.187 * [taylor]: Taking taylor expansion of y in y
2.187 * [backup-simplify]: Simplify 0 into 0
2.188 * [backup-simplify]: Simplify 1 into 1
2.188 * [backup-simplify]: Simplify (* (sqrt 1.0) 0) into 0
2.188 * [backup-simplify]: Simplify 0 into 0
2.189 * [backup-simplify]: Simplify (+ (* y (/ 1/2 (sqrt 1.0))) (* 0 (sqrt 1.0))) into (* 1/2 (/ y (sqrt 1.0)))
2.189 * [taylor]: Taking taylor expansion of (* 1/2 (/ y (sqrt 1.0))) in y
2.189 * [taylor]: Taking taylor expansion of 1/2 in y
2.189 * [backup-simplify]: Simplify 1/2 into 1/2
2.189 * [taylor]: Taking taylor expansion of (/ y (sqrt 1.0)) in y
2.189 * [taylor]: Taking taylor expansion of y in y
2.189 * [backup-simplify]: Simplify 0 into 0
2.189 * [backup-simplify]: Simplify 1 into 1
2.189 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
2.189 * [taylor]: Taking taylor expansion of 1.0 in y
2.189 * [backup-simplify]: Simplify 1.0 into 1.0
2.189 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
2.190 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
2.190 * [backup-simplify]: Simplify (/ 1 (sqrt 1.0)) into (/ 1 (sqrt 1.0))
2.192 * [backup-simplify]: Simplify (+ (* (sqrt 1.0) 1) (* 0 0)) into (sqrt 1.0)
2.192 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
2.192 * [backup-simplify]: Simplify (+ 0 0) into 0
2.201 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 1/2 (sqrt 1.0)) 2) (+)) (* 2 (sqrt 1.0))) into (/ -1/8 (pow (sqrt 1.0) 3))
2.204 * [backup-simplify]: Simplify (+ (* y (/ -1/8 (pow (sqrt 1.0) 3))) (+ (* 0 (/ 1/2 (sqrt 1.0))) (* 0 (sqrt 1.0)))) into (- (* 1/8 (/ y (pow (sqrt 1.0) 3))))
2.204 * [taylor]: Taking taylor expansion of (- (* 1/8 (/ y (pow (sqrt 1.0) 3)))) in y
2.204 * [taylor]: Taking taylor expansion of (* 1/8 (/ y (pow (sqrt 1.0) 3))) in y
2.204 * [taylor]: Taking taylor expansion of 1/8 in y
2.204 * [backup-simplify]: Simplify 1/8 into 1/8
2.204 * [taylor]: Taking taylor expansion of (/ y (pow (sqrt 1.0) 3)) in y
2.204 * [taylor]: Taking taylor expansion of y in y
2.204 * [backup-simplify]: Simplify 0 into 0
2.204 * [backup-simplify]: Simplify 1 into 1
2.204 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 3) in y
2.204 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
2.204 * [taylor]: Taking taylor expansion of 1.0 in y
2.204 * [backup-simplify]: Simplify 1.0 into 1.0
2.205 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
2.205 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
2.207 * [backup-simplify]: Simplify (* (sqrt 1.0) (sqrt 1.0)) into (pow (sqrt 1.0) 2)
2.208 * [backup-simplify]: Simplify (* (sqrt 1.0) (pow (sqrt 1.0) 2)) into (pow (sqrt 1.0) 3)
2.210 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 1.0) 3)) into (/ 1 (pow (sqrt 1.0) 3))
2.212 * [backup-simplify]: Simplify (* 1/2 (/ 1 (sqrt 1.0))) into (/ 1/2 (sqrt 1.0))
2.213 * [backup-simplify]: Simplify (/ 1/2 (sqrt 1.0)) into (/ 1/2 (sqrt 1.0))
2.214 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 1.0))) into 0
2.215 * [backup-simplify]: Simplify (+ (* (sqrt 1.0) 0) (+ (* 0 1) (* 0 0))) into 0
2.215 * [backup-simplify]: Simplify 0 into 0
2.215 * [backup-simplify]: Simplify (+ 0 0) into 0
2.222 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (/ 1/2 (sqrt 1.0)) (/ -1/8 (pow (sqrt 1.0) 3)))))) (* 2 (sqrt 1.0))) into (/ 1/16 (pow (sqrt 1.0) 5))
2.225 * [backup-simplify]: Simplify (+ (* y (/ 1/16 (pow (sqrt 1.0) 5))) (+ (* 0 (/ -1/8 (pow (sqrt 1.0) 3))) (+ (* 0 (/ 1/2 (sqrt 1.0))) (* 0 (sqrt 1.0))))) into (* 1/16 (/ y (pow (sqrt 1.0) 5)))
2.225 * [taylor]: Taking taylor expansion of (* 1/16 (/ y (pow (sqrt 1.0) 5))) in y
2.225 * [taylor]: Taking taylor expansion of 1/16 in y
2.225 * [backup-simplify]: Simplify 1/16 into 1/16
2.225 * [taylor]: Taking taylor expansion of (/ y (pow (sqrt 1.0) 5)) in y
2.225 * [taylor]: Taking taylor expansion of y in y
2.225 * [backup-simplify]: Simplify 0 into 0
2.225 * [backup-simplify]: Simplify 1 into 1
2.225 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 5) in y
2.225 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
2.225 * [taylor]: Taking taylor expansion of 1.0 in y
2.225 * [backup-simplify]: Simplify 1.0 into 1.0
2.225 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
2.226 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
2.227 * [backup-simplify]: Simplify (* (sqrt 1.0) (sqrt 1.0)) into (pow (sqrt 1.0) 2)
2.228 * [backup-simplify]: Simplify (* (pow (sqrt 1.0) 2) (pow (sqrt 1.0) 2)) into (pow (sqrt 1.0) 4)
2.230 * [backup-simplify]: Simplify (* (sqrt 1.0) (pow (sqrt 1.0) 4)) into (pow (sqrt 1.0) 5)
2.231 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 1.0) 5)) into (/ 1 (pow (sqrt 1.0) 5))
2.233 * [backup-simplify]: Simplify (* 1/8 (/ 1 (pow (sqrt 1.0) 3))) into (/ 1/8 (pow (sqrt 1.0) 3))
2.234 * [backup-simplify]: Simplify (- (/ 1/8 (pow (sqrt 1.0) 3))) into (- (* 1/8 (/ 1 (pow (sqrt 1.0) 3))))
2.236 * [backup-simplify]: Simplify (- (* 1/8 (/ 1 (pow (sqrt 1.0) 3)))) into (- (* 1/8 (/ 1 (pow (sqrt 1.0) 3))))
2.240 * [backup-simplify]: Simplify (+ (* (- (* 1/8 (/ 1 (pow (sqrt 1.0) 3)))) (* y (pow x 2))) (+ (* (/ 1/2 (sqrt 1.0)) (* y x)) (* (sqrt 1.0) (* y 1)))) into (- (+ (* 1/2 (/ (* x y) (sqrt 1.0))) (* (sqrt 1.0) y)) (* 1/8 (/ (* (pow x 2) y) (pow (sqrt 1.0) 3))))
2.240 * [backup-simplify]: Simplify (* (sqrt (+ (/ 1 x) 1.0)) (/ 1 y)) into (* (/ 1 y) (sqrt (+ 1.0 (/ 1 x))))
2.240 * [approximate]: Taking taylor expansion of (* (/ 1 y) (sqrt (+ 1.0 (/ 1 x)))) in (x y) around 0
2.240 * [taylor]: Taking taylor expansion of (* (/ 1 y) (sqrt (+ 1.0 (/ 1 x)))) in y
2.240 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.240 * [taylor]: Taking taylor expansion of y in y
2.240 * [backup-simplify]: Simplify 0 into 0
2.240 * [backup-simplify]: Simplify 1 into 1
2.240 * [backup-simplify]: Simplify (/ 1 1) into 1
2.240 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in y
2.240 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in y
2.240 * [taylor]: Taking taylor expansion of 1.0 in y
2.240 * [backup-simplify]: Simplify 1.0 into 1.0
2.240 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.240 * [taylor]: Taking taylor expansion of x in y
2.240 * [backup-simplify]: Simplify x into x
2.240 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.241 * [backup-simplify]: Simplify (+ 1.0 (/ 1 x)) into (+ (/ 1 x) 1.0)
2.241 * [backup-simplify]: Simplify (sqrt (+ (/ 1 x) 1.0)) into (sqrt (+ 1.0 (/ 1 x)))
2.241 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
2.241 * [backup-simplify]: Simplify (+ 0 0) into 0
2.241 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (/ 1 x) 1.0)))) into 0
2.241 * [taylor]: Taking taylor expansion of (* (/ 1 y) (sqrt (+ 1.0 (/ 1 x)))) in x
2.241 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.241 * [taylor]: Taking taylor expansion of y in x
2.241 * [backup-simplify]: Simplify y into y
2.241 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.241 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
2.241 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
2.241 * [taylor]: Taking taylor expansion of 1.0 in x
2.241 * [backup-simplify]: Simplify 1.0 into 1.0
2.241 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.241 * [taylor]: Taking taylor expansion of x in x
2.241 * [backup-simplify]: Simplify 0 into 0
2.241 * [backup-simplify]: Simplify 1 into 1
2.242 * [backup-simplify]: Simplify (/ 1 1) into 1
2.242 * [backup-simplify]: Simplify (+ 0 1) into 1
2.242 * [backup-simplify]: Simplify (sqrt 0) into 0
2.243 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
2.243 * [taylor]: Taking taylor expansion of (* (/ 1 y) (sqrt (+ 1.0 (/ 1 x)))) in x
2.243 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.243 * [taylor]: Taking taylor expansion of y in x
2.243 * [backup-simplify]: Simplify y into y
2.243 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.243 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
2.243 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
2.243 * [taylor]: Taking taylor expansion of 1.0 in x
2.243 * [backup-simplify]: Simplify 1.0 into 1.0
2.243 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.243 * [taylor]: Taking taylor expansion of x in x
2.243 * [backup-simplify]: Simplify 0 into 0
2.243 * [backup-simplify]: Simplify 1 into 1
2.244 * [backup-simplify]: Simplify (/ 1 1) into 1
2.244 * [backup-simplify]: Simplify (+ 0 1) into 1
2.244 * [backup-simplify]: Simplify (sqrt 0) into 0
2.245 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
2.245 * [backup-simplify]: Simplify (* (/ 1 y) 0) into 0
2.245 * [taylor]: Taking taylor expansion of 0 in y
2.245 * [backup-simplify]: Simplify 0 into 0
2.245 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.245 * [backup-simplify]: Simplify (+ (* (/ 1 y) +nan.0) (* 0 0)) into (- (* +nan.0 (/ 1 y)))
2.245 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 y))) in y
2.246 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
2.246 * [taylor]: Taking taylor expansion of +nan.0 in y
2.246 * [backup-simplify]: Simplify +nan.0 into +nan.0
2.246 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.246 * [taylor]: Taking taylor expansion of y in y
2.246 * [backup-simplify]: Simplify 0 into 0
2.246 * [backup-simplify]: Simplify 1 into 1
2.246 * [backup-simplify]: Simplify (/ 1 1) into 1
2.246 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
2.246 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.247 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.247 * [backup-simplify]: Simplify 0 into 0
2.247 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.247 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.250 * [backup-simplify]: Simplify (/ (- 1.0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
2.250 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.251 * [backup-simplify]: Simplify (+ (* (/ 1 y) +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- (* +nan.0 (/ 1 y)))
2.251 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 y))) in y
2.251 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
2.251 * [taylor]: Taking taylor expansion of +nan.0 in y
2.251 * [backup-simplify]: Simplify +nan.0 into +nan.0
2.251 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.251 * [taylor]: Taking taylor expansion of y in y
2.251 * [backup-simplify]: Simplify 0 into 0
2.251 * [backup-simplify]: Simplify 1 into 1
2.251 * [backup-simplify]: Simplify (/ 1 1) into 1
2.252 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
2.253 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.253 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.254 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.254 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0
2.255 * [backup-simplify]: Simplify (- 0) into 0
2.255 * [backup-simplify]: Simplify 0 into 0
2.255 * [backup-simplify]: Simplify 0 into 0
2.256 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.256 * [backup-simplify]: Simplify (+ 0 0) into 0
2.260 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
2.260 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.261 * [backup-simplify]: Simplify (+ (* (/ 1 y) +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0)))) into (- (* +nan.0 (/ 1 y)))
2.261 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 y))) in y
2.261 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
2.261 * [taylor]: Taking taylor expansion of +nan.0 in y
2.261 * [backup-simplify]: Simplify +nan.0 into +nan.0
2.261 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.261 * [taylor]: Taking taylor expansion of y in y
2.261 * [backup-simplify]: Simplify 0 into 0
2.261 * [backup-simplify]: Simplify 1 into 1
2.261 * [backup-simplify]: Simplify (/ 1 1) into 1
2.262 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
2.262 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.263 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.265 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* (/ 1 (/ 1 y)) (pow (/ 1 x) 2))) (+ (* (- +nan.0) (* (/ 1 (/ 1 y)) (/ 1 x))) (* (- +nan.0) (* (/ 1 (/ 1 y)) 1)))) into (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y x)) (- (* +nan.0 y))))))
2.265 * [backup-simplify]: Simplify (* (sqrt (+ (/ 1 (- x)) 1.0)) (/ 1 (- y))) into (* -1 (* (sqrt (- 1.0 (/ 1 x))) (/ 1 y)))
2.265 * [approximate]: Taking taylor expansion of (* -1 (* (sqrt (- 1.0 (/ 1 x))) (/ 1 y))) in (x y) around 0
2.265 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (- 1.0 (/ 1 x))) (/ 1 y))) in y
2.265 * [taylor]: Taking taylor expansion of -1 in y
2.265 * [backup-simplify]: Simplify -1 into -1
2.265 * [taylor]: Taking taylor expansion of (* (sqrt (- 1.0 (/ 1 x))) (/ 1 y)) in y
2.265 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in y
2.265 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in y
2.265 * [taylor]: Taking taylor expansion of 1.0 in y
2.265 * [backup-simplify]: Simplify 1.0 into 1.0
2.265 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.265 * [taylor]: Taking taylor expansion of x in y
2.265 * [backup-simplify]: Simplify x into x
2.265 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.265 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.265 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 x))) into (- 1.0 (/ 1 x))
2.265 * [backup-simplify]: Simplify (sqrt (- 1.0 (/ 1 x))) into (sqrt (- 1.0 (/ 1 x)))
2.266 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
2.266 * [backup-simplify]: Simplify (- 0) into 0
2.266 * [backup-simplify]: Simplify (+ 0 0) into 0
2.266 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- 1.0 (/ 1 x))))) into 0
2.267 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.267 * [taylor]: Taking taylor expansion of y in y
2.267 * [backup-simplify]: Simplify 0 into 0
2.267 * [backup-simplify]: Simplify 1 into 1
2.267 * [backup-simplify]: Simplify (/ 1 1) into 1
2.267 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (- 1.0 (/ 1 x))) (/ 1 y))) in x
2.267 * [taylor]: Taking taylor expansion of -1 in x
2.267 * [backup-simplify]: Simplify -1 into -1
2.267 * [taylor]: Taking taylor expansion of (* (sqrt (- 1.0 (/ 1 x))) (/ 1 y)) in x
2.267 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
2.267 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.267 * [taylor]: Taking taylor expansion of 1.0 in x
2.267 * [backup-simplify]: Simplify 1.0 into 1.0
2.267 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.267 * [taylor]: Taking taylor expansion of x in x
2.267 * [backup-simplify]: Simplify 0 into 0
2.267 * [backup-simplify]: Simplify 1 into 1
2.268 * [backup-simplify]: Simplify (/ 1 1) into 1
2.268 * [backup-simplify]: Simplify (- 1) into -1
2.268 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.269 * [backup-simplify]: Simplify (sqrt 0) into 0
2.270 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
2.270 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.270 * [taylor]: Taking taylor expansion of y in x
2.270 * [backup-simplify]: Simplify y into y
2.270 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.270 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (- 1.0 (/ 1 x))) (/ 1 y))) in x
2.270 * [taylor]: Taking taylor expansion of -1 in x
2.270 * [backup-simplify]: Simplify -1 into -1
2.270 * [taylor]: Taking taylor expansion of (* (sqrt (- 1.0 (/ 1 x))) (/ 1 y)) in x
2.270 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
2.270 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.270 * [taylor]: Taking taylor expansion of 1.0 in x
2.270 * [backup-simplify]: Simplify 1.0 into 1.0
2.270 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.270 * [taylor]: Taking taylor expansion of x in x
2.270 * [backup-simplify]: Simplify 0 into 0
2.270 * [backup-simplify]: Simplify 1 into 1
2.271 * [backup-simplify]: Simplify (/ 1 1) into 1
2.271 * [backup-simplify]: Simplify (- 1) into -1
2.272 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.272 * [backup-simplify]: Simplify (sqrt 0) into 0
2.273 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
2.273 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.273 * [taylor]: Taking taylor expansion of y in x
2.273 * [backup-simplify]: Simplify y into y
2.274 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.274 * [backup-simplify]: Simplify (* 0 (/ 1 y)) into 0
2.274 * [backup-simplify]: Simplify (* -1 0) into 0
2.274 * [taylor]: Taking taylor expansion of 0 in y
2.274 * [backup-simplify]: Simplify 0 into 0
2.274 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.275 * [backup-simplify]: Simplify (+ (* 0 0) (* +nan.0 (/ 1 y))) into (- (* +nan.0 (/ 1 y)))
2.275 * [backup-simplify]: Simplify (+ (* -1 (- (* +nan.0 (/ 1 y)))) (* 0 0)) into (- (* +nan.0 (/ 1 y)))
2.275 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 y))) in y
2.275 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
2.276 * [taylor]: Taking taylor expansion of +nan.0 in y
2.276 * [backup-simplify]: Simplify +nan.0 into +nan.0
2.276 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.276 * [taylor]: Taking taylor expansion of y in y
2.276 * [backup-simplify]: Simplify 0 into 0
2.276 * [backup-simplify]: Simplify 1 into 1
2.276 * [backup-simplify]: Simplify (/ 1 1) into 1
2.277 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
2.277 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.277 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.278 * [backup-simplify]: Simplify 0 into 0
2.278 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.278 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.279 * [backup-simplify]: Simplify (- 0) into 0
2.279 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.282 * [backup-simplify]: Simplify (/ (- 1.0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
2.283 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* +nan.0 0) (* +nan.0 (/ 1 y)))) into (- (* +nan.0 (/ 1 y)))
2.284 * [backup-simplify]: Simplify (+ (* -1 (- (* +nan.0 (/ 1 y)))) (+ (* 0 (- (* +nan.0 (/ 1 y)))) (* 0 0))) into (- (* +nan.0 (/ 1 y)))
2.284 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 y))) in y
2.284 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
2.284 * [taylor]: Taking taylor expansion of +nan.0 in y
2.284 * [backup-simplify]: Simplify +nan.0 into +nan.0
2.284 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.284 * [taylor]: Taking taylor expansion of y in y
2.284 * [backup-simplify]: Simplify 0 into 0
2.284 * [backup-simplify]: Simplify 1 into 1
2.285 * [backup-simplify]: Simplify (/ 1 1) into 1
2.285 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
2.285 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.286 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.287 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.287 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0
2.288 * [backup-simplify]: Simplify (- 0) into 0
2.288 * [backup-simplify]: Simplify 0 into 0
2.288 * [backup-simplify]: Simplify 0 into 0
2.288 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.289 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.289 * [backup-simplify]: Simplify (- 0) into 0
2.290 * [backup-simplify]: Simplify (+ 0 0) into 0
2.294 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
2.296 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* +nan.0 0) (+ (* +nan.0 0) (* +nan.0 (/ 1 y))))) into (- (* +nan.0 (/ 1 y)))
2.297 * [backup-simplify]: Simplify (+ (* -1 (- (* +nan.0 (/ 1 y)))) (+ (* 0 (- (* +nan.0 (/ 1 y)))) (+ (* 0 (- (* +nan.0 (/ 1 y)))) (* 0 0)))) into (- (* +nan.0 (/ 1 y)))
2.297 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 y))) in y
2.297 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
2.297 * [taylor]: Taking taylor expansion of +nan.0 in y
2.297 * [backup-simplify]: Simplify +nan.0 into +nan.0
2.297 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.297 * [taylor]: Taking taylor expansion of y in y
2.297 * [backup-simplify]: Simplify 0 into 0
2.297 * [backup-simplify]: Simplify 1 into 1
2.297 * [backup-simplify]: Simplify (/ 1 1) into 1
2.298 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
2.298 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.299 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.300 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* (/ 1 (/ 1 (- y))) (pow (/ 1 (- x)) 2))) (+ (* (- +nan.0) (* (/ 1 (/ 1 (- y))) (/ 1 (- x)))) (* (- +nan.0) (* (/ 1 (/ 1 (- y))) 1)))) into (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y x)) (- (* +nan.0 y))))))
2.300 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1)
2.301 * [backup-simplify]: Simplify (sqrt (+ x 1.0)) into (sqrt (+ x 1.0))
2.301 * [approximate]: Taking taylor expansion of (sqrt (+ x 1.0)) in (x) around 0
2.301 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
2.301 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
2.301 * [taylor]: Taking taylor expansion of x in x
2.301 * [backup-simplify]: Simplify 0 into 0
2.301 * [backup-simplify]: Simplify 1 into 1
2.301 * [taylor]: Taking taylor expansion of 1.0 in x
2.301 * [backup-simplify]: Simplify 1.0 into 1.0
2.301 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
2.302 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
2.302 * [backup-simplify]: Simplify (+ 1 0) into 1
2.304 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 1.0))) into (/ 1/2 (sqrt 1.0))
2.304 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
2.304 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
2.304 * [taylor]: Taking taylor expansion of x in x
2.304 * [backup-simplify]: Simplify 0 into 0
2.304 * [backup-simplify]: Simplify 1 into 1
2.304 * [taylor]: Taking taylor expansion of 1.0 in x
2.304 * [backup-simplify]: Simplify 1.0 into 1.0
2.304 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
2.305 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
2.305 * [backup-simplify]: Simplify (+ 1 0) into 1
2.307 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 1.0))) into (/ 1/2 (sqrt 1.0))
2.307 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
2.308 * [backup-simplify]: Simplify (/ 1/2 (sqrt 1.0)) into (/ 1/2 (sqrt 1.0))
2.308 * [backup-simplify]: Simplify (+ 0 0) into 0
2.314 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 1/2 (sqrt 1.0)) 2) (+)) (* 2 (sqrt 1.0))) into (/ -1/8 (pow (sqrt 1.0) 3))
2.316 * [backup-simplify]: Simplify (/ -1/8 (pow (sqrt 1.0) 3)) into (/ -1/8 (pow (sqrt 1.0) 3))
2.320 * [backup-simplify]: Simplify (+ (* (/ -1/8 (pow (sqrt 1.0) 3)) (pow x 2)) (+ (* (/ 1/2 (sqrt 1.0)) x) (sqrt 1.0))) into (- (+ (sqrt 1.0) (* 1/2 (/ x (sqrt 1.0)))) (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3))))
2.320 * [backup-simplify]: Simplify (sqrt (+ (/ 1 x) 1.0)) into (sqrt (+ 1.0 (/ 1 x)))
2.320 * [approximate]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in (x) around 0
2.320 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
2.320 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
2.320 * [taylor]: Taking taylor expansion of 1.0 in x
2.320 * [backup-simplify]: Simplify 1.0 into 1.0
2.320 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.320 * [taylor]: Taking taylor expansion of x in x
2.320 * [backup-simplify]: Simplify 0 into 0
2.320 * [backup-simplify]: Simplify 1 into 1
2.321 * [backup-simplify]: Simplify (/ 1 1) into 1
2.321 * [backup-simplify]: Simplify (+ 0 1) into 1
2.321 * [backup-simplify]: Simplify (sqrt 0) into 0
2.323 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
2.323 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
2.323 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
2.323 * [taylor]: Taking taylor expansion of 1.0 in x
2.323 * [backup-simplify]: Simplify 1.0 into 1.0
2.323 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.323 * [taylor]: Taking taylor expansion of x in x
2.323 * [backup-simplify]: Simplify 0 into 0
2.323 * [backup-simplify]: Simplify 1 into 1
2.327 * [backup-simplify]: Simplify (/ 1 1) into 1
2.328 * [backup-simplify]: Simplify (+ 0 1) into 1
2.329 * [backup-simplify]: Simplify (sqrt 0) into 0
2.330 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
2.330 * [backup-simplify]: Simplify 0 into 0
2.330 * [backup-simplify]: Simplify +nan.0 into +nan.0
2.331 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.332 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.335 * [backup-simplify]: Simplify (/ (- 1.0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
2.335 * [backup-simplify]: Simplify +nan.0 into +nan.0
2.336 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.336 * [backup-simplify]: Simplify (+ 0 0) into 0
2.340 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
2.340 * [backup-simplify]: Simplify +nan.0 into +nan.0
2.340 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (/ 1 x) 2)) (+ (* +nan.0 (/ 1 x)) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
2.341 * [backup-simplify]: Simplify (sqrt (+ (/ 1 (- x)) 1.0)) into (sqrt (- 1.0 (/ 1 x)))
2.341 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in (x) around 0
2.341 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
2.341 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.341 * [taylor]: Taking taylor expansion of 1.0 in x
2.341 * [backup-simplify]: Simplify 1.0 into 1.0
2.341 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.341 * [taylor]: Taking taylor expansion of x in x
2.341 * [backup-simplify]: Simplify 0 into 0
2.341 * [backup-simplify]: Simplify 1 into 1
2.341 * [backup-simplify]: Simplify (/ 1 1) into 1
2.342 * [backup-simplify]: Simplify (- 1) into -1
2.342 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.342 * [backup-simplify]: Simplify (sqrt 0) into 0
2.344 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
2.344 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
2.344 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.344 * [taylor]: Taking taylor expansion of 1.0 in x
2.344 * [backup-simplify]: Simplify 1.0 into 1.0
2.344 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.344 * [taylor]: Taking taylor expansion of x in x
2.344 * [backup-simplify]: Simplify 0 into 0
2.344 * [backup-simplify]: Simplify 1 into 1
2.344 * [backup-simplify]: Simplify (/ 1 1) into 1
2.345 * [backup-simplify]: Simplify (- 1) into -1
2.345 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.345 * [backup-simplify]: Simplify (sqrt 0) into 0
2.347 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
2.347 * [backup-simplify]: Simplify 0 into 0
2.347 * [backup-simplify]: Simplify +nan.0 into +nan.0
2.348 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.348 * [backup-simplify]: Simplify (- 0) into 0
2.348 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.351 * [backup-simplify]: Simplify (/ (- 1.0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
2.352 * [backup-simplify]: Simplify +nan.0 into +nan.0
2.352 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.353 * [backup-simplify]: Simplify (- 0) into 0
2.353 * [backup-simplify]: Simplify (+ 0 0) into 0
2.357 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
2.357 * [backup-simplify]: Simplify +nan.0 into +nan.0
2.357 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (/ 1 (- x)) 2)) (+ (* +nan.0 (/ 1 (- x))) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
2.358 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1)
2.358 * [backup-simplify]: Simplify (sqrt (+ x 1.0)) into (sqrt (+ x 1.0))
2.358 * [approximate]: Taking taylor expansion of (sqrt (+ x 1.0)) in (x) around 0
2.358 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
2.358 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
2.358 * [taylor]: Taking taylor expansion of x in x
2.358 * [backup-simplify]: Simplify 0 into 0
2.358 * [backup-simplify]: Simplify 1 into 1
2.358 * [taylor]: Taking taylor expansion of 1.0 in x
2.358 * [backup-simplify]: Simplify 1.0 into 1.0
2.358 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
2.359 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
2.359 * [backup-simplify]: Simplify (+ 1 0) into 1
2.361 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 1.0))) into (/ 1/2 (sqrt 1.0))
2.361 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
2.361 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
2.361 * [taylor]: Taking taylor expansion of x in x
2.361 * [backup-simplify]: Simplify 0 into 0
2.361 * [backup-simplify]: Simplify 1 into 1
2.361 * [taylor]: Taking taylor expansion of 1.0 in x
2.361 * [backup-simplify]: Simplify 1.0 into 1.0
2.362 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
2.362 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
2.362 * [backup-simplify]: Simplify (+ 1 0) into 1
2.364 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 1.0))) into (/ 1/2 (sqrt 1.0))
2.364 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
2.365 * [backup-simplify]: Simplify (/ 1/2 (sqrt 1.0)) into (/ 1/2 (sqrt 1.0))
2.366 * [backup-simplify]: Simplify (+ 0 0) into 0
2.372 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 1/2 (sqrt 1.0)) 2) (+)) (* 2 (sqrt 1.0))) into (/ -1/8 (pow (sqrt 1.0) 3))
2.373 * [backup-simplify]: Simplify (/ -1/8 (pow (sqrt 1.0) 3)) into (/ -1/8 (pow (sqrt 1.0) 3))
2.377 * [backup-simplify]: Simplify (+ (* (/ -1/8 (pow (sqrt 1.0) 3)) (pow x 2)) (+ (* (/ 1/2 (sqrt 1.0)) x) (sqrt 1.0))) into (- (+ (sqrt 1.0) (* 1/2 (/ x (sqrt 1.0)))) (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3))))
2.377 * [backup-simplify]: Simplify (sqrt (+ (/ 1 x) 1.0)) into (sqrt (+ 1.0 (/ 1 x)))
2.377 * [approximate]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in (x) around 0
2.377 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
2.377 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
2.377 * [taylor]: Taking taylor expansion of 1.0 in x
2.377 * [backup-simplify]: Simplify 1.0 into 1.0
2.377 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.377 * [taylor]: Taking taylor expansion of x in x
2.377 * [backup-simplify]: Simplify 0 into 0
2.377 * [backup-simplify]: Simplify 1 into 1
2.378 * [backup-simplify]: Simplify (/ 1 1) into 1
2.378 * [backup-simplify]: Simplify (+ 0 1) into 1
2.378 * [backup-simplify]: Simplify (sqrt 0) into 0
2.380 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
2.380 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
2.380 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
2.380 * [taylor]: Taking taylor expansion of 1.0 in x
2.380 * [backup-simplify]: Simplify 1.0 into 1.0
2.380 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.380 * [taylor]: Taking taylor expansion of x in x
2.380 * [backup-simplify]: Simplify 0 into 0
2.380 * [backup-simplify]: Simplify 1 into 1
2.380 * [backup-simplify]: Simplify (/ 1 1) into 1
2.381 * [backup-simplify]: Simplify (+ 0 1) into 1
2.381 * [backup-simplify]: Simplify (sqrt 0) into 0
2.382 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
2.382 * [backup-simplify]: Simplify 0 into 0
2.383 * [backup-simplify]: Simplify +nan.0 into +nan.0
2.383 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.384 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.387 * [backup-simplify]: Simplify (/ (- 1.0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
2.387 * [backup-simplify]: Simplify +nan.0 into +nan.0
2.388 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.389 * [backup-simplify]: Simplify (+ 0 0) into 0
2.393 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
2.393 * [backup-simplify]: Simplify +nan.0 into +nan.0
2.393 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (/ 1 x) 2)) (+ (* +nan.0 (/ 1 x)) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
2.393 * [backup-simplify]: Simplify (sqrt (+ (/ 1 (- x)) 1.0)) into (sqrt (- 1.0 (/ 1 x)))
2.393 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in (x) around 0
2.393 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
2.394 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.394 * [taylor]: Taking taylor expansion of 1.0 in x
2.394 * [backup-simplify]: Simplify 1.0 into 1.0
2.394 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.394 * [taylor]: Taking taylor expansion of x in x
2.394 * [backup-simplify]: Simplify 0 into 0
2.394 * [backup-simplify]: Simplify 1 into 1
2.394 * [backup-simplify]: Simplify (/ 1 1) into 1
2.394 * [backup-simplify]: Simplify (- 1) into -1
2.395 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.395 * [backup-simplify]: Simplify (sqrt 0) into 0
2.396 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
2.396 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
2.397 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.397 * [taylor]: Taking taylor expansion of 1.0 in x
2.397 * [backup-simplify]: Simplify 1.0 into 1.0
2.397 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.397 * [taylor]: Taking taylor expansion of x in x
2.397 * [backup-simplify]: Simplify 0 into 0
2.397 * [backup-simplify]: Simplify 1 into 1
2.397 * [backup-simplify]: Simplify (/ 1 1) into 1
2.397 * [backup-simplify]: Simplify (- 1) into -1
2.398 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.398 * [backup-simplify]: Simplify (sqrt 0) into 0
2.399 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
2.400 * [backup-simplify]: Simplify 0 into 0
2.400 * [backup-simplify]: Simplify +nan.0 into +nan.0
2.400 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.401 * [backup-simplify]: Simplify (- 0) into 0
2.401 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.404 * [backup-simplify]: Simplify (/ (- 1.0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
2.404 * [backup-simplify]: Simplify +nan.0 into +nan.0
2.405 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.405 * [backup-simplify]: Simplify (- 0) into 0
2.406 * [backup-simplify]: Simplify (+ 0 0) into 0
2.409 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
2.409 * [backup-simplify]: Simplify +nan.0 into +nan.0
2.410 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (/ 1 (- x)) 2)) (+ (* +nan.0 (/ 1 (- x))) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
2.410 * * * [progress]: simplifying candidates
2.413 * [simplify]: Simplifying:
  (* (sqrt (+ x 1.0)) (* (sqrt (+ x 1.0)) y))
  (* (sqrt (+ x 1.0)) (* (sqrt (+ x 1.0)) y))
  (+ (log (sqrt (+ x 1.0))) (+ (log (sqrt (+ x 1.0))) (log y)))
  (+ (log (sqrt (+ x 1.0))) (log (* (sqrt (+ x 1.0)) y)))
  (log (* (sqrt (+ x 1.0)) (* (sqrt (+ x 1.0)) y)))
  (exp (* (sqrt (+ x 1.0)) (* (sqrt (+ x 1.0)) y)))
  (* (* (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (sqrt (+ x 1.0))) (* (* (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (sqrt (+ x 1.0))) (* (* y y) y)))
  (* (* (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (sqrt (+ x 1.0))) (* (* (* (sqrt (+ x 1.0)) y) (* (sqrt (+ x 1.0)) y)) (* (sqrt (+ x 1.0)) y)))
  (* (cbrt (* (sqrt (+ x 1.0)) (* (sqrt (+ x 1.0)) y))) (cbrt (* (sqrt (+ x 1.0)) (* (sqrt (+ x 1.0)) y))))
  (cbrt (* (sqrt (+ x 1.0)) (* (sqrt (+ x 1.0)) y)))
  (* (* (* (sqrt (+ x 1.0)) (* (sqrt (+ x 1.0)) y)) (* (sqrt (+ x 1.0)) (* (sqrt (+ x 1.0)) y))) (* (sqrt (+ x 1.0)) (* (sqrt (+ x 1.0)) y)))
  (sqrt (* (sqrt (+ x 1.0)) (* (sqrt (+ x 1.0)) y)))
  (sqrt (* (sqrt (+ x 1.0)) (* (sqrt (+ x 1.0)) y)))
  (* (sqrt (+ (pow x 3) (pow 1.0 3))) (* (sqrt (+ (pow x 3) (pow 1.0 3))) y))
  (* (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))))
  (* (sqrt (+ (pow x 3) (pow 1.0 3))) (* (sqrt (- (* x x) (* 1.0 1.0))) y))
  (* (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) (sqrt (- x 1.0)))
  (* (sqrt (- (* x x) (* 1.0 1.0))) (* (sqrt (+ (pow x 3) (pow 1.0 3))) y))
  (* (sqrt (- x 1.0)) (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))))
  (* (sqrt (- (* x x) (* 1.0 1.0))) (* (sqrt (- (* x x) (* 1.0 1.0))) y))
  (* (sqrt (- x 1.0)) (sqrt (- x 1.0)))
  (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0)))
  (* (cbrt (sqrt (+ x 1.0))) (* (sqrt (+ x 1.0)) y))
  (* (sqrt (cbrt (+ x 1.0))) (* (sqrt (+ x 1.0)) y))
  (* (sqrt (sqrt (+ x 1.0))) (* (sqrt (+ x 1.0)) y))
  (* (sqrt (+ x 1.0)) (* (sqrt (+ x 1.0)) y))
  (* (sqrt (+ x 1.0)) (* (sqrt (+ x 1.0)) y))
  (* (sqrt (sqrt (+ x 1.0))) (* (sqrt (+ x 1.0)) y))
  (* (sqrt (+ x 1.0)) (* (sqrt (+ x 1.0)) y))
  (* (sqrt (+ x 1.0)) (* (sqrt (+ (pow x 3) (pow 1.0 3))) y))
  (* (sqrt (+ x 1.0)) (* (sqrt (- (* x x) (* 1.0 1.0))) y))
  (* (sqrt (+ (pow x 3) (pow 1.0 3))) (* (sqrt (+ x 1.0)) y))
  (* (sqrt (- (* x x) (* 1.0 1.0))) (* (sqrt (+ x 1.0)) y))
  (* (sqrt (+ x 1.0)) y)
  (+ (log (sqrt (+ x 1.0))) (log y))
  (log (* (sqrt (+ x 1.0)) y))
  (exp (* (sqrt (+ x 1.0)) y))
  (* (* (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (sqrt (+ x 1.0))) (* (* y y) y))
  (* (cbrt (* (sqrt (+ x 1.0)) y)) (cbrt (* (sqrt (+ x 1.0)) y)))
  (cbrt (* (sqrt (+ x 1.0)) y))
  (* (* (* (sqrt (+ x 1.0)) y) (* (sqrt (+ x 1.0)) y)) (* (sqrt (+ x 1.0)) y))
  (sqrt (* (sqrt (+ x 1.0)) y))
  (sqrt (* (sqrt (+ x 1.0)) y))
  (* (sqrt (sqrt (+ x 1.0))) (sqrt y))
  (* (sqrt (sqrt (+ x 1.0))) (sqrt y))
  (* (sqrt (sqrt (+ x 1.0))) (sqrt y))
  (* (sqrt (sqrt (+ x 1.0))) (sqrt y))
  (* (sqrt (+ x 1.0)) (* (cbrt y) (cbrt y)))
  (* (sqrt (+ x 1.0)) (sqrt y))
  (* (sqrt (+ x 1.0)) 1)
  (* (cbrt (sqrt (+ x 1.0))) y)
  (* (sqrt (cbrt (+ x 1.0))) y)
  (* (sqrt (sqrt (+ x 1.0))) y)
  (* (sqrt (+ x 1.0)) y)
  (* (sqrt (+ x 1.0)) y)
  (* (sqrt (sqrt (+ x 1.0))) y)
  (* (sqrt (+ x 1.0)) y)
  (* (sqrt (+ (pow x 3) (pow 1.0 3))) y)
  (* (sqrt (- (* x x) (* 1.0 1.0))) y)
  (log (sqrt (+ x 1.0)))
  (exp (sqrt (+ x 1.0)))
  (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0))))
  (cbrt (sqrt (+ x 1.0)))
  (* (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (sqrt (+ x 1.0)))
  (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (sqrt (cbrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt 1)
  (sqrt (+ x 1.0))
  (sqrt 1)
  (sqrt (+ x 1.0))
  (sqrt (+ (pow x 3) (pow 1.0 3)))
  (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))
  (sqrt (- (* x x) (* 1.0 1.0)))
  (sqrt (- x 1.0))
  (/ 1 2)
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (log (sqrt (+ x 1.0)))
  (exp (sqrt (+ x 1.0)))
  (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0))))
  (cbrt (sqrt (+ x 1.0)))
  (* (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (sqrt (+ x 1.0)))
  (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (sqrt (cbrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt 1)
  (sqrt (+ x 1.0))
  (sqrt 1)
  (sqrt (+ x 1.0))
  (sqrt (+ (pow x 3) (pow 1.0 3)))
  (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))
  (sqrt (- (* x x) (* 1.0 1.0)))
  (sqrt (- x 1.0))
  (/ 1 2)
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (+ (* 1.0 y) (* x y))
  (+ (* 1.0 y) (* x y))
  (+ (* 1.0 y) (* x y))
  (- (+ (* 1/2 (/ (* x y) (sqrt 1.0))) (* (sqrt 1.0) y)) (* 1/8 (/ (* (pow x 2) y) (pow (sqrt 1.0) 3))))
  (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y x)) (- (* +nan.0 y))))))
  (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y x)) (- (* +nan.0 y))))))
  (- (+ (sqrt 1.0) (* 1/2 (/ x (sqrt 1.0)))) (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3))))
  (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
  (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
  (- (+ (sqrt 1.0) (* 1/2 (/ x (sqrt 1.0)))) (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3))))
  (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
  (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
2.416 * * [simplify]: Extracting # 0 : cost  0
2.416 * * [simplify]: Extracting # 1 : cost  0
2.417 * * [simplify]: Extracting # 2 : cost  0
2.417 * * [simplify]: Extracting # 3 : cost  0
2.417 * * [simplify]: Extracting # 4 : cost  0
2.418 * * [simplify]: Extracting # 5 : cost  0
2.418 * * [simplify]: Extracting # 6 : cost  0
2.418 * * [simplify]: Extracting # 7 : cost  0
2.419 * * [simplify]: Extracting # 8 : cost  0
2.419 * * [simplify]: Extracting # 9 : cost  0
2.419 * * [simplify]: Extracting # 10 : cost  0
2.420 * * [simplify]: iteration  0 :  129  enodes  (cost  1201 )
2.482 * * [simplify]: Extracting # 0 : cost  0
2.482 * * [simplify]: Extracting # 1 : cost  0
2.483 * * [simplify]: Extracting # 2 : cost  0
2.484 * * [simplify]: Extracting # 3 : cost  0
2.484 * * [simplify]: Extracting # 4 : cost  0
2.484 * * [simplify]: iteration  1 :  315  enodes  (cost  973 )
2.636 * * [simplify]: Extracting # 0 : cost  0
2.637 * * [simplify]: Extracting # 1 : cost  0
2.638 * * [simplify]: Extracting # 2 : cost  0
2.639 * * [simplify]: Extracting # 3 : cost  0
2.640 * * [simplify]: iteration  2 :  862  enodes  (cost  875 )
3.444 * * [simplify]: Extracting # 0 : cost  0
3.450 * * [simplify]: Extracting # 1 : cost  0
3.454 * * [simplify]: Extracting # 2 : cost  0
3.456 * * [simplify]: Extracting # 3 : cost  0
3.462 * * [simplify]: Extracting # 4 : cost  0
3.464 * * [simplify]: iteration  3 :  2460  enodes  (cost  867 )
4.647 * * [simplify]: Extracting # 0 : cost  0
4.658 * * [simplify]: Extracting # 1 : cost  0
4.670 * * [simplify]: Extracting # 2 : cost  0
4.685 * * [simplify]: Extracting # 3 : cost  0
4.691 * * [simplify]: Extracting # 4 : cost  0
4.697 * * [simplify]: iteration done:  5000  enodes  (cost  865 )
4.697 * [simplify]: Simplified to:
  (* (+ x 1.0) y)
  (* (+ 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 (* y (+ x 1.0)) 3)
  (pow (* y (+ x 1.0)) 3)
  (* (cbrt (* (+ x 1.0) y)) (cbrt (* (+ x 1.0) y)))
  (cbrt (* (+ x 1.0) y))
  (pow (* y (+ x 1.0)) 3)
  (sqrt (* (+ x 1.0) y))
  (sqrt (* (+ x 1.0) y))
  (* (+ (pow 1.0 3) (pow x 3)) y)
  (+ (* 1.0 (- 1.0 x)) (* x x))
  (* (sqrt (- (* x x) (* 1.0 1.0))) (* (sqrt (+ (pow x 3) (pow 1.0 3))) y))
  (* (sqrt (- x 1.0)) (sqrt (+ (* 1.0 (- 1.0 x)) (* x x))))
  (* (sqrt (- (* x x) (* 1.0 1.0))) (* (sqrt (+ (pow x 3) (pow 1.0 3))) y))
  (* (sqrt (- x 1.0)) (sqrt (+ (* 1.0 (- 1.0 x)) (* x x))))
  (* (* (- x 1.0) (+ x 1.0)) y)
  (- x 1.0)
  (+ x 1.0)
  (* (cbrt (sqrt (+ x 1.0))) (* (sqrt (+ x 1.0)) y))
  (* (sqrt (cbrt (+ x 1.0))) (* (sqrt (+ x 1.0)) y))
  (* (sqrt (sqrt (+ x 1.0))) (* (sqrt (+ x 1.0)) y))
  (* (+ x 1.0) y)
  (* (+ x 1.0) y)
  (* (sqrt (sqrt (+ x 1.0))) (* (sqrt (+ x 1.0)) y))
  (* (+ x 1.0) y)
  (* (sqrt (+ x 1.0)) (* (sqrt (+ (pow x 3) (pow 1.0 3))) y))
  (* (sqrt (- (* x x) (* 1.0 1.0))) (* (sqrt (+ x 1.0)) y))
  (* (sqrt (+ x 1.0)) (* (sqrt (+ (pow x 3) (pow 1.0 3))) y))
  (* (sqrt (- (* x x) (* 1.0 1.0))) (* (sqrt (+ x 1.0)) y))
  (* (sqrt (+ x 1.0)) y)
  (log (* (sqrt (+ x 1.0)) y))
  (log (* (sqrt (+ x 1.0)) y))
  (exp (* (sqrt (+ x 1.0)) y))
  (pow (* (sqrt (+ x 1.0)) y) 3)
  (* (cbrt (* (sqrt (+ x 1.0)) y)) (cbrt (* (sqrt (+ x 1.0)) y)))
  (cbrt (* (sqrt (+ x 1.0)) y))
  (pow (* (sqrt (+ x 1.0)) y) 3)
  (sqrt (* (sqrt (+ x 1.0)) y))
  (sqrt (* (sqrt (+ x 1.0)) y))
  (* (sqrt (sqrt (+ x 1.0))) (sqrt y))
  (* (sqrt (sqrt (+ x 1.0))) (sqrt y))
  (* (sqrt (sqrt (+ x 1.0))) (sqrt y))
  (* (sqrt (sqrt (+ x 1.0))) (sqrt y))
  (* (sqrt (+ x 1.0)) (* (cbrt y) (cbrt y)))
  (* (sqrt (+ x 1.0)) (sqrt y))
  (sqrt (+ x 1.0))
  (* y (cbrt (sqrt (+ x 1.0))))
  (* y (sqrt (cbrt (+ x 1.0))))
  (* (sqrt (sqrt (+ x 1.0))) y)
  (* (sqrt (+ x 1.0)) y)
  (* (sqrt (+ x 1.0)) y)
  (* (sqrt (sqrt (+ x 1.0))) y)
  (* (sqrt (+ x 1.0)) y)
  (* (sqrt (+ (pow 1.0 3) (pow x 3))) y)
  (* y (sqrt (* (- x 1.0) (+ x 1.0))))
  (log (sqrt (+ x 1.0)))
  (exp (sqrt (+ x 1.0)))
  (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0))))
  (cbrt (sqrt (+ x 1.0)))
  (pow (sqrt (+ x 1.0)) 3)
  (fabs (cbrt (+ x 1.0)))
  (sqrt (cbrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  1
  (sqrt (+ x 1.0))
  1
  (sqrt (+ x 1.0))
  (sqrt (+ (pow 1.0 3) (pow x 3)))
  (sqrt (+ (* 1.0 (- 1.0 x)) (* x x)))
  (sqrt (* (- x 1.0) (+ x 1.0)))
  (sqrt (- x 1.0))
  1/2
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (log (sqrt (+ x 1.0)))
  (exp (sqrt (+ x 1.0)))
  (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0))))
  (cbrt (sqrt (+ x 1.0)))
  (pow (sqrt (+ x 1.0)) 3)
  (fabs (cbrt (+ x 1.0)))
  (sqrt (cbrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  1
  (sqrt (+ x 1.0))
  1
  (sqrt (+ x 1.0))
  (sqrt (+ (pow 1.0 3) (pow x 3)))
  (sqrt (+ (* 1.0 (- 1.0 x)) (* x x)))
  (sqrt (* (- x 1.0) (+ x 1.0)))
  (sqrt (- x 1.0))
  1/2
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (* (+ x 1.0) y)
  (* (+ x 1.0) y)
  (* (+ x 1.0) y)
  (- (+ (* 1/2 (/ (* x y) (sqrt 1.0))) (* (sqrt 1.0) y)) (* 1/8 (/ (* (pow x 2) y) (pow (sqrt 1.0) 3))))
  (- (* (/ y x) (- +nan.0 (/ +nan.0 x))) (* y +nan.0))
  (- (* (/ y x) (- +nan.0 (/ +nan.0 x))) (* y +nan.0))
  (- (+ (sqrt 1.0) (* 1/2 (/ x (sqrt 1.0)))) (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3))))
  (- (- (/ +nan.0 x) +nan.0) (/ +nan.0 (* x x)))
  (- (- (/ +nan.0 x) +nan.0) (/ +nan.0 (* x x)))
  (- (+ (sqrt 1.0) (* 1/2 (/ x (sqrt 1.0)))) (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3))))
  (- (- (/ +nan.0 x) +nan.0) (/ +nan.0 (* x x)))
  (- (- (/ +nan.0 x) +nan.0) (/ +nan.0 (* x x)))
4.698 * * * [progress]: adding candidates to table
4.994 * [progress]: [Phase 3 of 3] Extracting.
4.994 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (- (* (+ x 1.0) y) x))> #<alt (λ (x y) (- (* (sqrt (+ x 1.0)) (* (sqrt (+ x 1.0)) y)) x))>)
4.994 * * * [regime-changes]: Trying 3 branch expressions: ((- (* (+ x 1.0) y) x) y x)
4.994 * * * * [regimes]: Trying to branch on (- (* (+ x 1.0) y) x) from (#<alt (λ (x y) (- (* (+ x 1.0) y) x))> #<alt (λ (x y) (- (* (sqrt (+ x 1.0)) (* (sqrt (+ x 1.0)) y)) x))>)
5.009 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (- (* (+ x 1.0) y) x))> #<alt (λ (x y) (- (* (sqrt (+ x 1.0)) (* (sqrt (+ x 1.0)) y)) x))>)
5.027 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (- (* (+ x 1.0) y) x))> #<alt (λ (x y) (- (* (sqrt (+ x 1.0)) (* (sqrt (+ x 1.0)) y)) x))>)
5.038 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
5.039 * [simplify]: Simplifying:
  (- (* (+ x 1.0) y) x)
5.039 * * [simplify]: Extracting # 0 : cost  0
5.039 * * [simplify]: Extracting # 1 : cost  0
5.039 * * [simplify]: Extracting # 2 : cost  0
5.039 * * [simplify]: Extracting # 3 : cost  0
5.039 * * [simplify]: Extracting # 4 : cost  0
5.039 * * [simplify]: Extracting # 5 : cost  0
5.039 * * [simplify]: iteration  0 :  6  enodes  (cost  7 )
5.039 * * [simplify]: Extracting # 0 : cost  0
5.039 * * [simplify]: iteration  1 :  8  enodes  (cost  7 )
5.039 * * [simplify]: Extracting # 0 : cost  0
5.040 * * [simplify]: iteration done:  8  enodes  (cost  7 )
5.040 * [simplify]: Simplified to:
  (- (* (+ x 1.0) y) x)
5.840 * [regime-testing]: Baseline error score: 0.008876109513689211
5.840 * [regime-testing]: Oracle error score: 0.006625828228528566
5.841 * [regime-testing]: End program error score: 0.008876109513689211