39.570 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.011 * * * [progress]: [2/2] Setting up program.
0.012 * [progress]: [Phase 2 of 3] Improving.
0.012 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))
0.015 * * [simplify]: iteration  0 :  11  enodes  (cost  5 )
0.016 * * [simplify]: iteration  1 :  12  enodes  (cost  5 )
0.017 * * [simplify]: iteration  2 :  12  enodes  (cost  5 )
0.017 * [simplify]: Simplified to:
   (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))
0.018 * * [progress]: iteration 1 / 4
0.018 * * * [progress]: picking best candidate
0.019 * * * * [pick]: Picked  #<alt (λ (x) (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))>
0.019 * * * [progress]: localizing error
0.025 * * * [progress]: generating rewritten candidates
0.025 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.066 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.076 * * * [progress]: generating series expansions
0.076 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.076 * [approximate]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))) in (x) around 0
0.077 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))) in x
0.077 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- x 1.0))) in x
0.077 * [taylor]: Taking taylor expansion of 1.0 in x
0.077 * [taylor]: Taking taylor expansion of (/ 1 (- x 1.0)) in x
0.077 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.077 * [taylor]: Taking taylor expansion of x in x
0.077 * [taylor]: Taking taylor expansion of 1.0 in x
0.078 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x
0.078 * [taylor]: Taking taylor expansion of x in x
0.078 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.078 * [taylor]: Taking taylor expansion of x in x
0.078 * [taylor]: Taking taylor expansion of 1.0 in x
0.079 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))) in x
0.079 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- x 1.0))) in x
0.079 * [taylor]: Taking taylor expansion of 1.0 in x
0.079 * [taylor]: Taking taylor expansion of (/ 1 (- x 1.0)) in x
0.079 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.079 * [taylor]: Taking taylor expansion of x in x
0.079 * [taylor]: Taking taylor expansion of 1.0 in x
0.081 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x
0.081 * [taylor]: Taking taylor expansion of x in x
0.081 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.081 * [taylor]: Taking taylor expansion of x in x
0.081 * [taylor]: Taking taylor expansion of 1.0 in x
0.113 * [approximate]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))) in (x) around 0
0.113 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))) in x
0.113 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 x) 1.0))) in x
0.113 * [taylor]: Taking taylor expansion of 1.0 in x
0.113 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1.0)) in x
0.113 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.113 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.113 * [taylor]: Taking taylor expansion of x in x
0.113 * [taylor]: Taking taylor expansion of 1.0 in x
0.114 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in x
0.114 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 x))) in x
0.114 * [taylor]: Taking taylor expansion of x in x
0.114 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.114 * [taylor]: Taking taylor expansion of 1.0 in x
0.114 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.114 * [taylor]: Taking taylor expansion of x in x
0.116 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))) in x
0.116 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 x) 1.0))) in x
0.116 * [taylor]: Taking taylor expansion of 1.0 in x
0.116 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1.0)) in x
0.116 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.116 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.116 * [taylor]: Taking taylor expansion of x in x
0.116 * [taylor]: Taking taylor expansion of 1.0 in x
0.117 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in x
0.117 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 x))) in x
0.117 * [taylor]: Taking taylor expansion of x 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 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.117 * [taylor]: Taking taylor expansion of x in x
0.153 * [approximate]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))) in (x) around 0
0.153 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))) in x
0.153 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
0.153 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) in x
0.153 * [taylor]: Taking taylor expansion of 1.0 in x
0.153 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 x))) in x
0.153 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.153 * [taylor]: Taking taylor expansion of 1.0 in x
0.153 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.153 * [taylor]: Taking taylor expansion of x in x
0.154 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
0.154 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.154 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.154 * [taylor]: Taking taylor expansion of 1.0 in x
0.154 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.154 * [taylor]: Taking taylor expansion of x in x
0.155 * [taylor]: Taking taylor expansion of x in x
0.157 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))) in x
0.157 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
0.157 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) in x
0.157 * [taylor]: Taking taylor expansion of 1.0 in x
0.157 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 x))) in x
0.157 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.157 * [taylor]: Taking taylor expansion of 1.0 in x
0.157 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.157 * [taylor]: Taking taylor expansion of x in x
0.158 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
0.158 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.158 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.158 * [taylor]: Taking taylor expansion of 1.0 in x
0.158 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.158 * [taylor]: Taking taylor expansion of x in x
0.158 * [taylor]: Taking taylor expansion of x in x
0.196 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.196 * [approximate]: Taking taylor expansion of (/ 1.0 (- x 1.0)) in (x) around 0
0.196 * [taylor]: Taking taylor expansion of (/ 1.0 (- x 1.0)) in x
0.197 * [taylor]: Taking taylor expansion of 1.0 in x
0.197 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.197 * [taylor]: Taking taylor expansion of x in x
0.197 * [taylor]: Taking taylor expansion of 1.0 in x
0.198 * [taylor]: Taking taylor expansion of (/ 1.0 (- x 1.0)) in x
0.198 * [taylor]: Taking taylor expansion of 1.0 in x
0.198 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.198 * [taylor]: Taking taylor expansion of x in x
0.198 * [taylor]: Taking taylor expansion of 1.0 in x
0.207 * [approximate]: Taking taylor expansion of (/ 1.0 (- (/ 1 x) 1.0)) in (x) around 0
0.207 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 x) 1.0)) in x
0.207 * [taylor]: Taking taylor expansion of 1.0 in x
0.207 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.207 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.207 * [taylor]: Taking taylor expansion of x in x
0.207 * [taylor]: Taking taylor expansion of 1.0 in x
0.208 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 x) 1.0)) in x
0.208 * [taylor]: Taking taylor expansion of 1.0 in x
0.208 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.208 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.208 * [taylor]: Taking taylor expansion of x in x
0.208 * [taylor]: Taking taylor expansion of 1.0 in x
0.216 * [approximate]: Taking taylor expansion of (/ -1.0 (+ 1.0 (/ 1 x))) in (x) around 0
0.216 * [taylor]: Taking taylor expansion of (/ -1.0 (+ 1.0 (/ 1 x))) in x
0.216 * [taylor]: Taking taylor expansion of -1.0 in x
0.216 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.216 * [taylor]: Taking taylor expansion of 1.0 in x
0.216 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.216 * [taylor]: Taking taylor expansion of x in x
0.217 * [taylor]: Taking taylor expansion of (/ -1.0 (+ 1.0 (/ 1 x))) in x
0.217 * [taylor]: Taking taylor expansion of -1.0 in x
0.217 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.217 * [taylor]: Taking taylor expansion of 1.0 in x
0.217 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.217 * [taylor]: Taking taylor expansion of x in x
0.224 * * * [progress]: simplifying candidates
0.225 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (exp (/ 1.0 (- x 1.0))) (exp (/ x (+ x 1.0))))
  (log (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (exp (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (* (cbrt (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))) (cbrt (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))))
  (cbrt (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (* (* (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))) (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (sqrt (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (sqrt (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x))
  (* (- x 1.0) (+ x 1.0))
  (+ (pow (/ 1.0 (- x 1.0)) 3) (pow (/ x (+ x 1.0)) 3))
  (+ (* (/ 1.0 (- x 1.0)) (/ 1.0 (- x 1.0))) (- (* (/ x (+ x 1.0)) (/ x (+ x 1.0))) (* (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))))
  (- (* (/ 1.0 (- x 1.0)) (/ 1.0 (- x 1.0))) (* (/ x (+ x 1.0)) (/ x (+ x 1.0))))
  (- (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))
  (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))
  (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))
  (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))
  (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))
  (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))
  (- (log 1.0) (log (- x 1.0)))
  (log (/ 1.0 (- x 1.0)))
  (exp (/ 1.0 (- x 1.0)))
  (/ (* (* 1.0 1.0) 1.0) (* (* (- x 1.0) (- x 1.0)) (- x 1.0)))
  (* (cbrt (/ 1.0 (- x 1.0))) (cbrt (/ 1.0 (- x 1.0))))
  (cbrt (/ 1.0 (- x 1.0)))
  (* (* (/ 1.0 (- x 1.0)) (/ 1.0 (- x 1.0))) (/ 1.0 (- x 1.0)))
  (sqrt (/ 1.0 (- x 1.0)))
  (sqrt (/ 1.0 (- x 1.0)))
  (- 1.0)
  (- (- x 1.0))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ (cbrt 1.0) (cbrt (- x 1.0)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (- x 1.0)))
  (/ (cbrt 1.0) (sqrt (- x 1.0)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) 1)
  (/ (cbrt 1.0) (- x 1.0))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (+ (sqrt x) (sqrt 1.0)))
  (/ (cbrt 1.0) (- (sqrt x) (sqrt 1.0)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) 1)
  (/ (cbrt 1.0) (- x 1.0))
  (/ (sqrt 1.0) (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ (sqrt 1.0) (cbrt (- x 1.0)))
  (/ (sqrt 1.0) (sqrt (- x 1.0)))
  (/ (sqrt 1.0) (sqrt (- x 1.0)))
  (/ (sqrt 1.0) 1)
  (/ (sqrt 1.0) (- x 1.0))
  (/ (sqrt 1.0) (+ (sqrt x) (sqrt 1.0)))
  (/ (sqrt 1.0) (- (sqrt x) (sqrt 1.0)))
  (/ (sqrt 1.0) 1)
  (/ (sqrt 1.0) (- x 1.0))
  (/ 1 (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ 1.0 (cbrt (- x 1.0)))
  (/ 1 (sqrt (- x 1.0)))
  (/ 1.0 (sqrt (- x 1.0)))
  (/ 1 1)
  (/ 1.0 (- x 1.0))
  (/ 1 (+ (sqrt x) (sqrt 1.0)))
  (/ 1.0 (- (sqrt x) (sqrt 1.0)))
  (/ 1 1)
  (/ 1.0 (- x 1.0))
  (/ 1 (- x 1.0))
  (/ (- x 1.0) 1.0)
  (/ 1.0 (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ 1.0 (sqrt (- x 1.0)))
  (/ 1.0 1)
  (/ 1.0 (+ (sqrt x) (sqrt 1.0)))
  (/ 1.0 1)
  (/ (- x 1.0) (cbrt 1.0))
  (/ (- x 1.0) (sqrt 1.0))
  (/ (- x 1.0) 1.0)
  (/ 1.0 (- (pow x 3) (pow 1.0 3)))
  (/ 1.0 (- (* x x) (* 1.0 1.0)))
  (- (+ (* 2.0 (pow x 2)) (+ (* 2.0 (pow x 4)) 1.0)))
  (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 (pow x 4))) 1))
  (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 (pow x 4))) 1))
  (- (+ (* 1.0 (pow x 2)) (+ (* 1.0 x) 1.0)))
  (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 (pow x 3)))))
  (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 (pow x 3)))))
0.233 * * [simplify]: iteration  0 :  283  enodes  (cost  365 )
0.238 * * [simplify]: iteration  1 :  983  enodes  (cost  346 )
0.258 * * [simplify]: iteration  2 :  4438  enodes  (cost  342 )
0.397 * * [simplify]: iteration  3 :  5002  enodes  (cost  342 )
0.400 * [simplify]: Simplified to:
   (exp (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (log (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (exp (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (* (cbrt (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))) (cbrt (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))))
  (cbrt (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 3)
  (sqrt (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (sqrt (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x))
  (* (- x 1.0) (+ x 1.0))
  (+ (pow (/ 1.0 (- x 1.0)) 3) (pow (/ x (+ x 1.0)) 3))
  (+ (* (/ x (+ x 1.0)) (- (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))) (* (/ 1.0 (- x 1.0)) (/ 1.0 (- x 1.0))))
  (- (* (/ 1.0 (- x 1.0)) (/ 1.0 (- x 1.0))) (* (/ x (+ x 1.0)) (/ x (+ x 1.0))))
  (- (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))
  (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))
  (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))
  (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))
  (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))
  (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))
  (log (/ 1.0 (- x 1.0)))
  (log (/ 1.0 (- x 1.0)))
  (exp (/ 1.0 (- x 1.0)))
  (pow (/ 1.0 (- x 1.0)) 3)
  (* (cbrt (/ 1.0 (- x 1.0))) (cbrt (/ 1.0 (- x 1.0))))
  (cbrt (/ 1.0 (- x 1.0)))
  (pow (/ 1.0 (- x 1.0)) 3)
  (sqrt (/ 1.0 (- x 1.0)))
  (sqrt (/ 1.0 (- x 1.0)))
  (- 1.0)
  (- (- x 1.0))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ (cbrt 1.0) (cbrt (- x 1.0)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (- x 1.0)))
  (/ (cbrt 1.0) (sqrt (- x 1.0)))
  (* (cbrt 1.0) (cbrt 1.0))
  (/ (cbrt 1.0) (- x 1.0))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (+ (sqrt x) (sqrt 1.0)))
  (/ (cbrt 1.0) (- (sqrt x) (sqrt 1.0)))
  (* (cbrt 1.0) (cbrt 1.0))
  (/ (cbrt 1.0) (- x 1.0))
  (/ (sqrt 1.0) (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ (sqrt 1.0) (cbrt (- x 1.0)))
  (/ (sqrt 1.0) (sqrt (- x 1.0)))
  (/ (sqrt 1.0) (sqrt (- x 1.0)))
  (sqrt 1.0)
  (/ (sqrt 1.0) (- x 1.0))
  (/ (sqrt 1.0) (+ (sqrt x) (sqrt 1.0)))
  (/ (sqrt 1.0) (- (sqrt x) (sqrt 1.0)))
  (sqrt 1.0)
  (/ (sqrt 1.0) (- x 1.0))
  (/ 1 (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ 1.0 (cbrt (- x 1.0)))
  (/ 1 (sqrt (- x 1.0)))
  (/ 1.0 (sqrt (- x 1.0)))
  1
  (/ 1.0 (- x 1.0))
  (/ 1 (+ (sqrt x) (sqrt 1.0)))
  (/ 1.0 (- (sqrt x) (sqrt 1.0)))
  1
  (/ 1.0 (- x 1.0))
  (/ 1 (- x 1.0))
  (/ (- x 1.0) 1.0)
  (/ 1.0 (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ 1.0 (sqrt (- x 1.0)))
  1.0
  (/ 1.0 (+ (sqrt x) (sqrt 1.0)))
  1.0
  (/ (- x 1.0) (cbrt 1.0))
  (/ (- x 1.0) (sqrt 1.0))
  (/ (- x 1.0) 1.0)
  (/ 1.0 (- (pow x 3) (pow 1.0 3)))
  (/ 1.0 (- (* x x) (* 1.0 1.0)))
  (- (* (- 2.0) (+ (pow x 2) (pow x 4))) 1.0)
  (+ 1 (* 2.0 (+ (/ 1 (pow x 2)) (/ 1 (pow x 4)))))
  (+ 1 (* 2.0 (+ (/ 1 (pow x 2)) (/ 1 (pow x 4)))))
  (* 1.0 (- (- (pow x 2)) (+ x 1)))
  (+ (/ 1.0 x) (* (/ 1 (pow x 2)) (+ 1.0 (/ 1.0 x))))
  (+ (/ 1.0 x) (* (/ 1 (pow x 2)) (+ 1.0 (/ 1.0 x))))
0.400 * * * [progress]: adding candidates to table
0.506 * * [progress]: iteration 2 / 4
0.506 * * * [progress]: picking best candidate
0.509 * * * * [pick]: Picked  #<alt (λ (x) (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0)) (/ x (+ x 1.0))))>
0.509 * * * [progress]: localizing error
0.518 * * * [progress]: generating rewritten candidates
0.518 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
0.542 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1)
0.547 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
0.568 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2)
0.574 * * * [progress]: generating series expansions
0.574 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
0.575 * [approximate]: Taking taylor expansion of (* 1.0 (/ (+ x 1.0) (- (pow x 2) 1.0))) in (x) around 0
0.575 * [taylor]: Taking taylor expansion of (* 1.0 (/ (+ x 1.0) (- (pow x 2) 1.0))) in x
0.575 * [taylor]: Taking taylor expansion of 1.0 in x
0.575 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- (pow x 2) 1.0)) in x
0.575 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.575 * [taylor]: Taking taylor expansion of x in x
0.575 * [taylor]: Taking taylor expansion of 1.0 in x
0.575 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
0.575 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.575 * [taylor]: Taking taylor expansion of x in x
0.575 * [taylor]: Taking taylor expansion of 1.0 in x
0.577 * [taylor]: Taking taylor expansion of (* 1.0 (/ (+ x 1.0) (- (pow x 2) 1.0))) in x
0.577 * [taylor]: Taking taylor expansion of 1.0 in x
0.577 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- (pow x 2) 1.0)) in x
0.577 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.577 * [taylor]: Taking taylor expansion of x in x
0.577 * [taylor]: Taking taylor expansion of 1.0 in x
0.577 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
0.577 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.577 * [taylor]: Taking taylor expansion of x in x
0.577 * [taylor]: Taking taylor expansion of 1.0 in x
0.589 * [approximate]: Taking taylor expansion of (* 1.0 (/ (+ 1.0 (/ 1 x)) (- (/ 1 (pow x 2)) 1.0))) in (x) around 0
0.589 * [taylor]: Taking taylor expansion of (* 1.0 (/ (+ 1.0 (/ 1 x)) (- (/ 1 (pow x 2)) 1.0))) in x
0.589 * [taylor]: Taking taylor expansion of 1.0 in x
0.589 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- (/ 1 (pow x 2)) 1.0)) in x
0.589 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.589 * [taylor]: Taking taylor expansion of 1.0 in x
0.589 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.589 * [taylor]: Taking taylor expansion of x in x
0.589 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.590 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.590 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.590 * [taylor]: Taking taylor expansion of x in x
0.590 * [taylor]: Taking taylor expansion of 1.0 in x
0.591 * [taylor]: Taking taylor expansion of (* 1.0 (/ (+ 1.0 (/ 1 x)) (- (/ 1 (pow x 2)) 1.0))) in x
0.591 * [taylor]: Taking taylor expansion of 1.0 in x
0.591 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- (/ 1 (pow x 2)) 1.0)) in x
0.591 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.591 * [taylor]: Taking taylor expansion of 1.0 in x
0.591 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.591 * [taylor]: Taking taylor expansion of x in x
0.591 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.591 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.591 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.591 * [taylor]: Taking taylor expansion of x in x
0.592 * [taylor]: Taking taylor expansion of 1.0 in x
0.604 * [approximate]: Taking taylor expansion of (* 1.0 (/ (- 1.0 (/ 1 x)) (- (/ 1 (pow x 2)) 1.0))) in (x) around 0
0.604 * [taylor]: Taking taylor expansion of (* 1.0 (/ (- 1.0 (/ 1 x)) (- (/ 1 (pow x 2)) 1.0))) in x
0.604 * [taylor]: Taking taylor expansion of 1.0 in x
0.604 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (- (/ 1 (pow x 2)) 1.0)) in x
0.604 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.604 * [taylor]: Taking taylor expansion of 1.0 in x
0.604 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.604 * [taylor]: Taking taylor expansion of x in x
0.604 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.604 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.604 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.604 * [taylor]: Taking taylor expansion of x in x
0.605 * [taylor]: Taking taylor expansion of 1.0 in x
0.606 * [taylor]: Taking taylor expansion of (* 1.0 (/ (- 1.0 (/ 1 x)) (- (/ 1 (pow x 2)) 1.0))) in x
0.606 * [taylor]: Taking taylor expansion of 1.0 in x
0.606 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (- (/ 1 (pow x 2)) 1.0)) in x
0.606 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.606 * [taylor]: Taking taylor expansion of 1.0 in x
0.606 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.606 * [taylor]: Taking taylor expansion of x in x
0.606 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.606 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.606 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.606 * [taylor]: Taking taylor expansion of x in x
0.606 * [taylor]: Taking taylor expansion of 1.0 in x
0.619 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1)
0.620 * [approximate]: Taking taylor expansion of (/ 1.0 (- (pow x 2) 1.0)) in (x) around 0
0.620 * [taylor]: Taking taylor expansion of (/ 1.0 (- (pow x 2) 1.0)) in x
0.620 * [taylor]: Taking taylor expansion of 1.0 in x
0.620 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
0.620 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.620 * [taylor]: Taking taylor expansion of x in x
0.620 * [taylor]: Taking taylor expansion of 1.0 in x
0.621 * [taylor]: Taking taylor expansion of (/ 1.0 (- (pow x 2) 1.0)) in x
0.621 * [taylor]: Taking taylor expansion of 1.0 in x
0.621 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
0.621 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.621 * [taylor]: Taking taylor expansion of x in x
0.621 * [taylor]: Taking taylor expansion of 1.0 in x
0.635 * [approximate]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in (x) around 0
0.635 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in x
0.635 * [taylor]: Taking taylor expansion of 1.0 in x
0.635 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.635 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.635 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.635 * [taylor]: Taking taylor expansion of x in x
0.636 * [taylor]: Taking taylor expansion of 1.0 in x
0.636 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in x
0.636 * [taylor]: Taking taylor expansion of 1.0 in x
0.636 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.636 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.636 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.636 * [taylor]: Taking taylor expansion of x in x
0.637 * [taylor]: Taking taylor expansion of 1.0 in x
0.654 * [approximate]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in (x) around 0
0.654 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in x
0.654 * [taylor]: Taking taylor expansion of 1.0 in x
0.654 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.655 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.655 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.655 * [taylor]: Taking taylor expansion of x in x
0.655 * [taylor]: Taking taylor expansion of 1.0 in x
0.656 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in x
0.656 * [taylor]: Taking taylor expansion of 1.0 in x
0.656 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.656 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.656 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.656 * [taylor]: Taking taylor expansion of x in x
0.656 * [taylor]: Taking taylor expansion of 1.0 in x
0.670 * * * * [progress]: [ 3 / 4 ] generating series at (2)
0.670 * [approximate]: Taking taylor expansion of (+ (/ x (+ x 1.0)) (+ (* 1.0 (/ x (- (pow x 2) 1.0))) (* 1.0 (/ 1 (- (pow x 2) 1.0))))) in (x) around 0
0.670 * [taylor]: Taking taylor expansion of (+ (/ x (+ x 1.0)) (+ (* 1.0 (/ x (- (pow x 2) 1.0))) (* 1.0 (/ 1 (- (pow x 2) 1.0))))) in x
0.670 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x
0.670 * [taylor]: Taking taylor expansion of x in x
0.670 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.670 * [taylor]: Taking taylor expansion of x in x
0.670 * [taylor]: Taking taylor expansion of 1.0 in x
0.671 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ x (- (pow x 2) 1.0))) (* 1.0 (/ 1 (- (pow x 2) 1.0)))) in x
0.671 * [taylor]: Taking taylor expansion of (* 1.0 (/ x (- (pow x 2) 1.0))) in x
0.671 * [taylor]: Taking taylor expansion of 1.0 in x
0.671 * [taylor]: Taking taylor expansion of (/ x (- (pow x 2) 1.0)) in x
0.671 * [taylor]: Taking taylor expansion of x in x
0.671 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
0.671 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.671 * [taylor]: Taking taylor expansion of x in x
0.671 * [taylor]: Taking taylor expansion of 1.0 in x
0.672 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (pow x 2) 1.0))) in x
0.672 * [taylor]: Taking taylor expansion of 1.0 in x
0.672 * [taylor]: Taking taylor expansion of (/ 1 (- (pow x 2) 1.0)) in x
0.672 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
0.673 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.673 * [taylor]: Taking taylor expansion of x in x
0.673 * [taylor]: Taking taylor expansion of 1.0 in x
0.674 * [taylor]: Taking taylor expansion of (+ (/ x (+ x 1.0)) (+ (* 1.0 (/ x (- (pow x 2) 1.0))) (* 1.0 (/ 1 (- (pow x 2) 1.0))))) in x
0.674 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x
0.674 * [taylor]: Taking taylor expansion of x in x
0.674 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.674 * [taylor]: Taking taylor expansion of x in x
0.674 * [taylor]: Taking taylor expansion of 1.0 in x
0.674 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ x (- (pow x 2) 1.0))) (* 1.0 (/ 1 (- (pow x 2) 1.0)))) in x
0.675 * [taylor]: Taking taylor expansion of (* 1.0 (/ x (- (pow x 2) 1.0))) in x
0.675 * [taylor]: Taking taylor expansion of 1.0 in x
0.675 * [taylor]: Taking taylor expansion of (/ x (- (pow x 2) 1.0)) in x
0.675 * [taylor]: Taking taylor expansion of x in x
0.675 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
0.675 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.675 * [taylor]: Taking taylor expansion of x in x
0.675 * [taylor]: Taking taylor expansion of 1.0 in x
0.676 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (pow x 2) 1.0))) in x
0.676 * [taylor]: Taking taylor expansion of 1.0 in x
0.676 * [taylor]: Taking taylor expansion of (/ 1 (- (pow x 2) 1.0)) in x
0.676 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
0.676 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.676 * [taylor]: Taking taylor expansion of x in x
0.676 * [taylor]: Taking taylor expansion of 1.0 in x
0.717 * [approximate]: Taking taylor expansion of (+ (* 1.0 (/ 1 (* x (- (/ 1 (pow x 2)) 1.0)))) (+ (/ 1 (* x (+ 1.0 (/ 1 x)))) (* 1.0 (/ 1 (- (/ 1 (pow x 2)) 1.0))))) in (x) around 0
0.717 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (* x (- (/ 1 (pow x 2)) 1.0)))) (+ (/ 1 (* x (+ 1.0 (/ 1 x)))) (* 1.0 (/ 1 (- (/ 1 (pow x 2)) 1.0))))) in x
0.717 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (* x (- (/ 1 (pow x 2)) 1.0)))) in x
0.717 * [taylor]: Taking taylor expansion of 1.0 in x
0.717 * [taylor]: Taking taylor expansion of (/ 1 (* x (- (/ 1 (pow x 2)) 1.0))) in x
0.717 * [taylor]: Taking taylor expansion of (* x (- (/ 1 (pow x 2)) 1.0)) in x
0.717 * [taylor]: Taking taylor expansion of x in x
0.717 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.717 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.717 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.717 * [taylor]: Taking taylor expansion of x in x
0.717 * [taylor]: Taking taylor expansion of 1.0 in x
0.719 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x (+ 1.0 (/ 1 x)))) (* 1.0 (/ 1 (- (/ 1 (pow x 2)) 1.0)))) in x
0.719 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in x
0.719 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 x))) in x
0.719 * [taylor]: Taking taylor expansion of x in x
0.720 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.720 * [taylor]: Taking taylor expansion of 1.0 in x
0.720 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.720 * [taylor]: Taking taylor expansion of x in x
0.724 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 (pow x 2)) 1.0))) in x
0.724 * [taylor]: Taking taylor expansion of 1.0 in x
0.724 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 (pow x 2)) 1.0)) in x
0.724 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.724 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.724 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.724 * [taylor]: Taking taylor expansion of x in x
0.725 * [taylor]: Taking taylor expansion of 1.0 in x
0.725 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (* x (- (/ 1 (pow x 2)) 1.0)))) (+ (/ 1 (* x (+ 1.0 (/ 1 x)))) (* 1.0 (/ 1 (- (/ 1 (pow x 2)) 1.0))))) in x
0.725 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (* x (- (/ 1 (pow x 2)) 1.0)))) in x
0.725 * [taylor]: Taking taylor expansion of 1.0 in x
0.725 * [taylor]: Taking taylor expansion of (/ 1 (* x (- (/ 1 (pow x 2)) 1.0))) in x
0.725 * [taylor]: Taking taylor expansion of (* x (- (/ 1 (pow x 2)) 1.0)) in x
0.725 * [taylor]: Taking taylor expansion of x in x
0.725 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.725 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.725 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.725 * [taylor]: Taking taylor expansion of x in x
0.726 * [taylor]: Taking taylor expansion of 1.0 in x
0.728 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x (+ 1.0 (/ 1 x)))) (* 1.0 (/ 1 (- (/ 1 (pow x 2)) 1.0)))) in x
0.728 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in x
0.728 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 x))) in x
0.728 * [taylor]: Taking taylor expansion of x in x
0.728 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.728 * [taylor]: Taking taylor expansion of 1.0 in x
0.728 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.728 * [taylor]: Taking taylor expansion of x in x
0.730 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 (pow x 2)) 1.0))) in x
0.730 * [taylor]: Taking taylor expansion of 1.0 in x
0.730 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 (pow x 2)) 1.0)) in x
0.730 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.730 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.730 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.730 * [taylor]: Taking taylor expansion of x in x
0.731 * [taylor]: Taking taylor expansion of 1.0 in x
0.773 * [approximate]: Taking taylor expansion of (- (* 1.0 (/ 1 (- (/ 1 (pow x 2)) 1.0))) (+ (* 1.0 (/ 1 (* x (- (/ 1 (pow x 2)) 1.0)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))) in (x) around 0
0.773 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 (- (/ 1 (pow x 2)) 1.0))) (+ (* 1.0 (/ 1 (* x (- (/ 1 (pow x 2)) 1.0)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))) in x
0.773 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 (pow x 2)) 1.0))) in x
0.773 * [taylor]: Taking taylor expansion of 1.0 in x
0.773 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 (pow x 2)) 1.0)) in x
0.773 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.773 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.773 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.773 * [taylor]: Taking taylor expansion of x in x
0.774 * [taylor]: Taking taylor expansion of 1.0 in x
0.774 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (* x (- (/ 1 (pow x 2)) 1.0)))) (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
0.774 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (* x (- (/ 1 (pow x 2)) 1.0)))) in x
0.774 * [taylor]: Taking taylor expansion of 1.0 in x
0.774 * [taylor]: Taking taylor expansion of (/ 1 (* x (- (/ 1 (pow x 2)) 1.0))) in x
0.774 * [taylor]: Taking taylor expansion of (* x (- (/ 1 (pow x 2)) 1.0)) in x
0.774 * [taylor]: Taking taylor expansion of x in x
0.774 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.774 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.774 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.774 * [taylor]: Taking taylor expansion of x in x
0.775 * [taylor]: Taking taylor expansion of 1.0 in x
0.777 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
0.777 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.777 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.777 * [taylor]: Taking taylor expansion of 1.0 in x
0.777 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.777 * [taylor]: Taking taylor expansion of x in x
0.777 * [taylor]: Taking taylor expansion of x in x
0.779 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 (- (/ 1 (pow x 2)) 1.0))) (+ (* 1.0 (/ 1 (* x (- (/ 1 (pow x 2)) 1.0)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))) in x
0.779 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 (pow x 2)) 1.0))) in x
0.779 * [taylor]: Taking taylor expansion of 1.0 in x
0.779 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 (pow x 2)) 1.0)) in x
0.779 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.780 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.780 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.780 * [taylor]: Taking taylor expansion of x in x
0.780 * [taylor]: Taking taylor expansion of 1.0 in x
0.780 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (* x (- (/ 1 (pow x 2)) 1.0)))) (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
0.781 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (* x (- (/ 1 (pow x 2)) 1.0)))) in x
0.781 * [taylor]: Taking taylor expansion of 1.0 in x
0.781 * [taylor]: Taking taylor expansion of (/ 1 (* x (- (/ 1 (pow x 2)) 1.0))) in x
0.781 * [taylor]: Taking taylor expansion of (* x (- (/ 1 (pow x 2)) 1.0)) in x
0.781 * [taylor]: Taking taylor expansion of x in x
0.781 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.781 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.781 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.781 * [taylor]: Taking taylor expansion of x in x
0.781 * [taylor]: Taking taylor expansion of 1.0 in x
0.783 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
0.783 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.783 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.783 * [taylor]: Taking taylor expansion of 1.0 in x
0.783 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.783 * [taylor]: Taking taylor expansion of x in x
0.783 * [taylor]: Taking taylor expansion of x in x
0.832 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2)
0.833 * [approximate]: Taking taylor expansion of (- (pow x 2) 1.0) in (x) around 0
0.833 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
0.833 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.833 * [taylor]: Taking taylor expansion of x in x
0.833 * [taylor]: Taking taylor expansion of 1.0 in x
0.833 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
0.833 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.833 * [taylor]: Taking taylor expansion of x in x
0.833 * [taylor]: Taking taylor expansion of 1.0 in x
0.842 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in (x) around 0
0.842 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.842 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.842 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.842 * [taylor]: Taking taylor expansion of x in x
0.842 * [taylor]: Taking taylor expansion of 1.0 in x
0.842 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.842 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.842 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.842 * [taylor]: Taking taylor expansion of x in x
0.843 * [taylor]: Taking taylor expansion of 1.0 in x
0.857 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in (x) around 0
0.857 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.857 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.857 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.857 * [taylor]: Taking taylor expansion of x in x
0.858 * [taylor]: Taking taylor expansion of 1.0 in x
0.858 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.858 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.858 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.858 * [taylor]: Taking taylor expansion of x in x
0.858 * [taylor]: Taking taylor expansion of 1.0 in x
0.872 * * * [progress]: simplifying candidates
0.874 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0))
  (+ (- (log 1.0) (log (- (* x x) (* 1.0 1.0)))) (log (+ x 1.0)))
  (+ (log (/ 1.0 (- (* x x) (* 1.0 1.0)))) (log (+ x 1.0)))
  (log (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0)))
  (exp (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0)))
  (* (/ (* (* 1.0 1.0) 1.0) (* (* (- (* x x) (* 1.0 1.0)) (- (* x x) (* 1.0 1.0))) (- (* x x) (* 1.0 1.0)))) (* (* (+ x 1.0) (+ x 1.0)) (+ x 1.0)))
  (* (* (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (/ 1.0 (- (* x x) (* 1.0 1.0)))) (/ 1.0 (- (* x x) (* 1.0 1.0)))) (* (* (+ x 1.0) (+ x 1.0)) (+ x 1.0)))
  (* (cbrt (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0))) (cbrt (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0))))
  (cbrt (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0)))
  (* (* (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0)) (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0))) (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0)))
  (sqrt (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0)))
  (sqrt (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0)))
  (* 1.0 (+ (pow x 3) (pow 1.0 3)))
  (* (- (* x x) (* 1.0 1.0)) (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))
  (* 1.0 (- (* x x) (* 1.0 1.0)))
  (* (- (* x x) (* 1.0 1.0)) (- x 1.0))
  (* (sqrt (/ 1.0 (- (* x x) (* 1.0 1.0)))) (sqrt (+ x 1.0)))
  (* (sqrt (/ 1.0 (- (* x x) (* 1.0 1.0)))) (sqrt (+ x 1.0)))
  (* (/ (sqrt 1.0) (sqrt (- (* x x) (* 1.0 1.0)))) (sqrt (+ x 1.0)))
  (* (/ (sqrt 1.0) (sqrt (- (* x x) (* 1.0 1.0)))) (sqrt (+ x 1.0)))
  (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x)
  (* (/ 1.0 (- (* x x) (* 1.0 1.0))) 1.0)
  (* x (/ 1.0 (- (* x x) (* 1.0 1.0))))
  (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0))))
  (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (sqrt (+ x 1.0)))
  (* (/ 1.0 (- (* x x) (* 1.0 1.0))) 1)
  (* (/ 1.0 (- (* x x) (* 1.0 1.0))) 1)
  (* (cbrt (/ 1.0 (- (* x x) (* 1.0 1.0)))) (+ x 1.0))
  (* (sqrt (/ 1.0 (- (* x x) (* 1.0 1.0)))) (+ x 1.0))
  (* (/ (cbrt 1.0) (cbrt (- (* x x) (* 1.0 1.0)))) (+ x 1.0))
  (* (/ (cbrt 1.0) (sqrt (- (* x x) (* 1.0 1.0)))) (+ x 1.0))
  (* (/ (cbrt 1.0) (- (* x x) (* 1.0 1.0))) (+ x 1.0))
  (* (/ (cbrt 1.0) (- x 1.0)) (+ x 1.0))
  (* (/ (sqrt 1.0) (cbrt (- (* x x) (* 1.0 1.0)))) (+ x 1.0))
  (* (/ (sqrt 1.0) (sqrt (- (* x x) (* 1.0 1.0)))) (+ x 1.0))
  (* (/ (sqrt 1.0) (- (* x x) (* 1.0 1.0))) (+ x 1.0))
  (* (/ (sqrt 1.0) (- x 1.0)) (+ x 1.0))
  (* (/ 1.0 (cbrt (- (* x x) (* 1.0 1.0)))) (+ x 1.0))
  (* (/ 1.0 (sqrt (- (* x x) (* 1.0 1.0)))) (+ x 1.0))
  (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0))
  (* (/ 1.0 (- x 1.0)) (+ x 1.0))
  (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0))
  (* (/ 1 (- (* x x) (* 1.0 1.0))) (+ x 1.0))
  (* (+ (* (* x x) (* x x)) (+ (* (* 1.0 1.0) (* 1.0 1.0)) (* (* x x) (* 1.0 1.0)))) (+ x 1.0))
  (* (+ (* x x) (* 1.0 1.0)) (+ x 1.0))
  (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ (pow x 3) (pow 1.0 3)))
  (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (- (* x x) (* 1.0 1.0)))
  (* 1.0 (+ x 1.0))
  (- (log 1.0) (log (- (* x x) (* 1.0 1.0))))
  (log (/ 1.0 (- (* x x) (* 1.0 1.0))))
  (exp (/ 1.0 (- (* x x) (* 1.0 1.0))))
  (/ (* (* 1.0 1.0) 1.0) (* (* (- (* x x) (* 1.0 1.0)) (- (* x x) (* 1.0 1.0))) (- (* x x) (* 1.0 1.0))))
  (* (cbrt (/ 1.0 (- (* x x) (* 1.0 1.0)))) (cbrt (/ 1.0 (- (* x x) (* 1.0 1.0)))))
  (cbrt (/ 1.0 (- (* x x) (* 1.0 1.0))))
  (* (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (/ 1.0 (- (* x x) (* 1.0 1.0)))) (/ 1.0 (- (* x x) (* 1.0 1.0))))
  (sqrt (/ 1.0 (- (* x x) (* 1.0 1.0))))
  (sqrt (/ 1.0 (- (* x x) (* 1.0 1.0))))
  (- 1.0)
  (- (- (* x x) (* 1.0 1.0)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0)))))
  (/ (cbrt 1.0) (cbrt (- (* x x) (* 1.0 1.0))))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (- (* x x) (* 1.0 1.0))))
  (/ (cbrt 1.0) (sqrt (- (* x x) (* 1.0 1.0))))
  (/ (* (cbrt 1.0) (cbrt 1.0)) 1)
  (/ (cbrt 1.0) (- (* x x) (* 1.0 1.0)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (+ x 1.0))
  (/ (cbrt 1.0) (- x 1.0))
  (/ (sqrt 1.0) (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0)))))
  (/ (sqrt 1.0) (cbrt (- (* x x) (* 1.0 1.0))))
  (/ (sqrt 1.0) (sqrt (- (* x x) (* 1.0 1.0))))
  (/ (sqrt 1.0) (sqrt (- (* x x) (* 1.0 1.0))))
  (/ (sqrt 1.0) 1)
  (/ (sqrt 1.0) (- (* x x) (* 1.0 1.0)))
  (/ (sqrt 1.0) (+ x 1.0))
  (/ (sqrt 1.0) (- x 1.0))
  (/ 1 (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0)))))
  (/ 1.0 (cbrt (- (* x x) (* 1.0 1.0))))
  (/ 1 (sqrt (- (* x x) (* 1.0 1.0))))
  (/ 1.0 (sqrt (- (* x x) (* 1.0 1.0))))
  (/ 1 1)
  (/ 1.0 (- (* x x) (* 1.0 1.0)))
  (/ 1 (+ x 1.0))
  (/ 1.0 (- x 1.0))
  (/ 1 (- (* x x) (* 1.0 1.0)))
  (/ (- (* x x) (* 1.0 1.0)) 1.0)
  (/ 1.0 (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0)))))
  (/ 1.0 (sqrt (- (* x x) (* 1.0 1.0))))
  (/ 1.0 1)
  (/ 1.0 (+ x 1.0))
  (/ (- (* x x) (* 1.0 1.0)) (cbrt 1.0))
  (/ (- (* x x) (* 1.0 1.0)) (sqrt 1.0))
  (/ (- (* x x) (* 1.0 1.0)) 1.0)
  (/ 1.0 (- (pow (* x x) 3) (pow (* 1.0 1.0) 3)))
  (/ 1.0 (- (* (* x x) (* x x)) (* (* 1.0 1.0) (* 1.0 1.0))))
  (* (exp (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0))) (exp (/ x (+ x 1.0))))
  (log (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0)) (/ x (+ x 1.0))))
  (exp (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0)) (/ x (+ x 1.0))))
  (* (cbrt (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0)) (/ x (+ x 1.0)))) (cbrt (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0)) (/ x (+ x 1.0)))))
  (cbrt (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0)) (/ x (+ x 1.0))))
  (* (* (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0)) (/ x (+ x 1.0))) (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0)) (/ x (+ x 1.0)))) (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0)) (/ x (+ x 1.0))))
  (sqrt (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0)) (/ x (+ x 1.0))))
  (sqrt (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0)) (/ x (+ x 1.0))))
  (+ (* (* 1.0 (+ (pow x 3) (pow 1.0 3))) (+ x 1.0)) (* (* (- (* x x) (* 1.0 1.0)) (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) x))
  (* (* (- (* x x) (* 1.0 1.0)) (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) (+ x 1.0))
  (+ (* (* 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0)) (* (* (- (* x x) (* 1.0 1.0)) (- x 1.0)) x))
  (* (* (- (* x x) (* 1.0 1.0)) (- x 1.0)) (+ x 1.0))
  (+ (* (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ (pow x 3) (pow 1.0 3))) (+ x 1.0)) (* (+ (* x x) (- (* 1.0 1.0) (* x 1.0))) x))
  (* (+ (* x x) (- (* 1.0 1.0) (* x 1.0))) (+ x 1.0))
  (+ (* (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (- (* x x) (* 1.0 1.0))) (+ x 1.0)) (* (- x 1.0) x))
  (* (- x 1.0) (+ x 1.0))
  (+ (* (* 1.0 (+ x 1.0)) (+ x 1.0)) (* (- (* x x) (* 1.0 1.0)) x))
  (* (- (* x x) (* 1.0 1.0)) (+ x 1.0))
  (+ (pow (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0)) 3) (pow (/ x (+ x 1.0)) 3))
  (+ (* (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0)) (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0))) (- (* (/ x (+ x 1.0)) (/ x (+ x 1.0))) (* (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0)) (/ x (+ x 1.0)))))
  (- (* (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0)) (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0))) (* (/ x (+ x 1.0)) (/ x (+ x 1.0))))
  (- (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0)) (/ x (+ x 1.0)))
  (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) 1.0) (/ x (+ x 1.0)))
  (+ (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0)))) (/ x (+ x 1.0)))
  (/ (exp (* x x)) (exp (* 1.0 1.0)))
  (log (- (* x x) (* 1.0 1.0)))
  (exp (- (* x x) (* 1.0 1.0)))
  (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0))))
  (cbrt (- (* x x) (* 1.0 1.0)))
  (* (* (- (* x x) (* 1.0 1.0)) (- (* x x) (* 1.0 1.0))) (- (* x x) (* 1.0 1.0)))
  (sqrt (- (* x x) (* 1.0 1.0)))
  (sqrt (- (* x x) (* 1.0 1.0)))
  (- (pow (* x x) 3) (pow (* 1.0 1.0) 3))
  (+ (* (* x x) (* x x)) (+ (* (* 1.0 1.0) (* 1.0 1.0)) (* (* x x) (* 1.0 1.0))))
  (- (* 1.0 1.0))
  (- (* (* x x) (* x x)) (* (* 1.0 1.0) (* 1.0 1.0)))
  (+ (* x x) (* 1.0 1.0))
  (+ x 1.0)
  (- x 1.0)
  (- (* 1.0 1.0))
  (- (+ (* 1.0 (pow x 2)) (+ (* 1.0 x) 1.0)))
  (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 (pow x 3)))))
  (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 (pow x 3)))))
  (- (+ (* 1.0 (pow x 2)) (+ (* 1.0 (pow x 4)) 1.0)))
  (+ (* 1.0 (/ 1 (pow x 6))) (+ (* 1.0 (/ 1 (pow x 2))) (* 1.0 (/ 1 (pow x 4)))))
  (+ (* 1.0 (/ 1 (pow x 6))) (+ (* 1.0 (/ 1 (pow x 2))) (* 1.0 (/ 1 (pow x 4)))))
  (- (+ (* 2.0 (pow x 2)) (+ (* 2.0 (pow x 4)) 1.0)))
  (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 (pow x 4))) 1))
  (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 (pow x 4))) 1))
  (- (pow x 2) 1.0)
  (- (pow x 2) 1.0)
  (- (pow x 2) 1.0)
0.884 * * [simplify]: iteration  0 :  715  enodes  (cost  1050 )
0.899 * * [simplify]: iteration  1 :  3593  enodes  (cost  971 )
0.959 * * [simplify]: iteration  2 :  5002  enodes  (cost  969 )
0.964 * [simplify]: Simplified to:
   (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0))
  (log (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0)))
  (log (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0)))
  (log (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0)))
  (exp (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0)))
  (pow (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0)) 3)
  (pow (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0)) 3)
  (* (cbrt (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0))) (cbrt (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0))))
  (cbrt (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0)))
  (pow (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0)) 3)
  (sqrt (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0)))
  (sqrt (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0)))
  (* 1.0 (+ (pow x 3) (pow 1.0 3)))
  (* (+ (* 1.0 (- 1.0 x)) (pow x 2)) (- (* x x) (* 1.0 1.0)))
  (* 1.0 (- (* x x) (* 1.0 1.0)))
  (* (- (* x x) (* 1.0 1.0)) (- x 1.0))
  (* (sqrt (/ 1.0 (- (* x x) (* 1.0 1.0)))) (sqrt (+ x 1.0)))
  (* (sqrt (/ 1.0 (- (* x x) (* 1.0 1.0)))) (sqrt (+ x 1.0)))
  (* (/ (sqrt 1.0) (sqrt (- (* x x) (* 1.0 1.0)))) (sqrt (+ x 1.0)))
  (* (/ (sqrt 1.0) (sqrt (- (* x x) (* 1.0 1.0)))) (sqrt (+ x 1.0)))
  (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x)
  (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0))))
  (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x)
  (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0))))
  (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (sqrt (+ x 1.0)))
  (/ 1.0 (- (* x x) (* 1.0 1.0)))
  (/ 1.0 (- (* x x) (* 1.0 1.0)))
  (* (cbrt (/ 1.0 (- (* x x) (* 1.0 1.0)))) (+ x 1.0))
  (* (sqrt (/ 1.0 (- (* x x) (* 1.0 1.0)))) (+ x 1.0))
  (* (/ (cbrt 1.0) (cbrt (- (* x x) (* 1.0 1.0)))) (+ x 1.0))
  (* (/ (cbrt 1.0) (sqrt (- (* x x) (* 1.0 1.0)))) (+ x 1.0))
  (* (/ (cbrt 1.0) (- (* x x) (* 1.0 1.0))) (+ x 1.0))
  (* (/ (cbrt 1.0) (- x 1.0)) (+ x 1.0))
  (* (/ (sqrt 1.0) (cbrt (- (* x x) (* 1.0 1.0)))) (+ x 1.0))
  (* (/ (sqrt 1.0) (sqrt (- (* x x) (* 1.0 1.0)))) (+ x 1.0))
  (* (/ (sqrt 1.0) (- (* x x) (* 1.0 1.0))) (+ x 1.0))
  (* (/ (sqrt 1.0) (- x 1.0)) (+ x 1.0))
  (* (/ 1.0 (cbrt (- (* x x) (* 1.0 1.0)))) (+ x 1.0))
  (* (/ 1.0 (sqrt (- (* x x) (* 1.0 1.0)))) (+ x 1.0))
  (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0))
  (* (/ 1.0 (- x 1.0)) (+ x 1.0))
  (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0))
  (/ (+ x 1.0) (* (- x 1.0) (+ x 1.0)))
  (* (+ x 1.0) (+ (* (* 1.0 1.0) (+ (* 1.0 1.0) (pow x 2))) (* (* x x) (* x x))))
  (* (+ (* x x) (* 1.0 1.0)) (+ x 1.0))
  (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ (pow x 3) (pow 1.0 3)))
  (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (- (* x x) (* 1.0 1.0)))
  (* 1.0 (+ x 1.0))
  (log (/ 1.0 (- (* x x) (* 1.0 1.0))))
  (log (/ 1.0 (- (* x x) (* 1.0 1.0))))
  (exp (/ 1.0 (- (* x x) (* 1.0 1.0))))
  (pow (/ 1.0 (- (* x x) (* 1.0 1.0))) 3)
  (* (cbrt (/ 1.0 (- (* x x) (* 1.0 1.0)))) (cbrt (/ 1.0 (- (* x x) (* 1.0 1.0)))))
  (cbrt (/ 1.0 (- (* x x) (* 1.0 1.0))))
  (pow (/ 1.0 (- (* x x) (* 1.0 1.0))) 3)
  (sqrt (/ 1.0 (- (* x x) (* 1.0 1.0))))
  (sqrt (/ 1.0 (- (* x x) (* 1.0 1.0))))
  (- 1.0)
  (- (- (* x x) (* 1.0 1.0)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0)))))
  (/ (cbrt 1.0) (cbrt (- (* x x) (* 1.0 1.0))))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (- (* x x) (* 1.0 1.0))))
  (/ (cbrt 1.0) (sqrt (- (* x x) (* 1.0 1.0))))
  (* (cbrt 1.0) (cbrt 1.0))
  (/ (cbrt 1.0) (- (* x x) (* 1.0 1.0)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (+ x 1.0))
  (/ (cbrt 1.0) (- x 1.0))
  (/ (sqrt 1.0) (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0)))))
  (/ (sqrt 1.0) (cbrt (- (* x x) (* 1.0 1.0))))
  (/ (sqrt 1.0) (sqrt (- (* x x) (* 1.0 1.0))))
  (/ (sqrt 1.0) (sqrt (- (* x x) (* 1.0 1.0))))
  (sqrt 1.0)
  (/ (sqrt 1.0) (- (* x x) (* 1.0 1.0)))
  (/ (sqrt 1.0) (+ x 1.0))
  (/ (sqrt 1.0) (- x 1.0))
  (/ 1 (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0)))))
  (/ 1.0 (cbrt (- (* x x) (* 1.0 1.0))))
  (/ 1 (sqrt (- (* x x) (* 1.0 1.0))))
  (/ 1.0 (sqrt (- (* x x) (* 1.0 1.0))))
  1
  (/ 1.0 (- (* x x) (* 1.0 1.0)))
  (/ 1 (+ x 1.0))
  (/ 1.0 (- x 1.0))
  (/ 1 (- (* x x) (* 1.0 1.0)))
  (/ (- (* x x) (* 1.0 1.0)) 1.0)
  (/ 1.0 (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0)))))
  (/ 1.0 (sqrt (- (* x x) (* 1.0 1.0))))
  1.0
  (/ 1.0 (+ x 1.0))
  (/ (- (* x x) (* 1.0 1.0)) (cbrt 1.0))
  (/ (- (* x x) (* 1.0 1.0)) (sqrt 1.0))
  (/ (- (* x x) (* 1.0 1.0)) 1.0)
  (/ 1.0 (- (pow (* x x) 3) (pow (* 1.0 1.0) 3)))
  (/ 1.0 (+ (- (* (pow 1.0 3) 1.0)) (pow x 4)))
  (exp (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0)) (/ x (+ x 1.0))))
  (log (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0)) (/ x (+ x 1.0))))
  (exp (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0)) (/ x (+ x 1.0))))
  (* (cbrt (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0)) (/ x (+ x 1.0)))) (cbrt (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0)) (/ x (+ x 1.0)))))
  (cbrt (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0)) (/ x (+ x 1.0))))
  (pow (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0)) (/ x (+ x 1.0))) 3)
  (sqrt (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0)) (/ x (+ x 1.0))))
  (sqrt (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0)) (/ x (+ x 1.0))))
  (+ (* (* 1.0 (+ (pow x 3) (pow 1.0 3))) (+ x 1.0)) (* (* (- (* x x) (* 1.0 1.0)) (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) x))
  (* (+ x 1.0) (* (+ (* 1.0 (- 1.0 x)) (pow x 2)) (- (* x x) (* 1.0 1.0))))
  (+ (* (* 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0)) (* (* (- (* x x) (* 1.0 1.0)) (- x 1.0)) x))
  (* (* (- (* x x) (* 1.0 1.0)) (- x 1.0)) (+ x 1.0))
  (+ (* (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ (pow x 3) (pow 1.0 3))) (+ x 1.0)) (* (+ (* x x) (- (* 1.0 1.0) (* x 1.0))) x))
  (* (+ x 1.0) (+ (* 1.0 (- 1.0 x)) (pow x 2)))
  (+ (* (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (- (* x x) (* 1.0 1.0))) (+ x 1.0)) (* (- x 1.0) x))
  (* (- x 1.0) (+ x 1.0))
  (+ (* (* 1.0 (+ x 1.0)) (+ x 1.0)) (* (- (* x x) (* 1.0 1.0)) x))
  (* (- (* x x) (* 1.0 1.0)) (+ x 1.0))
  (+ (pow (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0)) 3) (pow (/ x (+ x 1.0)) 3))
  (+ (* (/ x (+ x 1.0)) (- (/ x (+ x 1.0)) (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0)))) (* (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0)) (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0))))
  (- (* (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0)) (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0))) (* (/ x (+ x 1.0)) (/ x (+ x 1.0))))
  (- (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0)) (/ x (+ x 1.0)))
  (+ (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0)))) (/ x (+ x 1.0)))
  (+ (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0)))) (/ x (+ x 1.0)))
  (exp (- (* x x) (* 1.0 1.0)))
  (log (- (* x x) (* 1.0 1.0)))
  (exp (- (* x x) (* 1.0 1.0)))
  (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0))))
  (cbrt (- (* x x) (* 1.0 1.0)))
  (pow (* (- x 1.0) (+ x 1.0)) 3)
  (sqrt (- (* x x) (* 1.0 1.0)))
  (sqrt (- (* x x) (* 1.0 1.0)))
  (- (pow (* x x) 3) (pow (* 1.0 1.0) 3))
  (+ (+ (pow x 4) (* (* x x) (* 1.0 1.0))) (pow 1.0 4))
  (- (* 1.0 1.0))
  (+ (- (* (pow 1.0 3) 1.0)) (pow x 4))
  (+ (* x x) (* 1.0 1.0))
  (+ x 1.0)
  (- x 1.0)
  (- (* 1.0 1.0))
  (- (+ (* 1.0 (pow x 2)) (+ (* 1.0 x) 1.0)))
  (* 1.0 (+ (/ 1 (pow x 2)) (+ (/ 1 x) (/ 1 (pow x 3)))))
  (* 1.0 (+ (/ 1 (pow x 2)) (+ (/ 1 x) (/ 1 (pow x 3)))))
  (- (+ (* 1.0 (pow x 2)) (+ (* 1.0 (pow x 4)) 1.0)))
  (* 1.0 (+ (/ 1 (pow x 6)) (+ (/ 1 (pow x 2)) (/ 1 (pow x 4)))))
  (* 1.0 (+ (/ 1 (pow x 6)) (+ (/ 1 (pow x 2)) (/ 1 (pow x 4)))))
  (- (+ (* 2.0 (pow x 2)) (+ (* 2.0 (pow x 4)) 1.0)))
  (+ 1 (* 2.0 (+ (/ 1 (pow x 2)) (/ 1 (pow x 4)))))
  (+ 1 (* 2.0 (+ (/ 1 (pow x 2)) (/ 1 (pow x 4)))))
  (- (pow x 2) 1.0)
  (- (pow x 2) 1.0)
  (- (pow x 2) 1.0)
0.965 * * * [progress]: adding candidates to table
1.230 * * [progress]: iteration 3 / 4
1.230 * * * [progress]: picking best candidate
1.231 * * * * [pick]: Picked  #<alt (λ (x) (/ (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)) (* (- x 1.0) (+ x 1.0))))>
1.231 * * * [progress]: localizing error
1.240 * * * [progress]: generating rewritten candidates
1.240 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
1.264 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2)
1.274 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
1.280 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2)
1.301 * * * [progress]: generating series expansions
1.301 * * * * [progress]: [ 1 / 4 ] generating series at (2)
1.302 * [approximate]: Taking taylor expansion of (/ (+ (pow x 2) 1.0) (* (- x 1.0) (+ x 1.0))) in (x) around 0
1.302 * [taylor]: Taking taylor expansion of (/ (+ (pow x 2) 1.0) (* (- x 1.0) (+ x 1.0))) in x
1.302 * [taylor]: Taking taylor expansion of (+ (pow x 2) 1.0) in x
1.302 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.302 * [taylor]: Taking taylor expansion of x in x
1.302 * [taylor]: Taking taylor expansion of 1.0 in x
1.302 * [taylor]: Taking taylor expansion of (* (- x 1.0) (+ x 1.0)) in x
1.302 * [taylor]: Taking taylor expansion of (- x 1.0) in x
1.302 * [taylor]: Taking taylor expansion of x in x
1.302 * [taylor]: Taking taylor expansion of 1.0 in x
1.302 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.302 * [taylor]: Taking taylor expansion of x in x
1.302 * [taylor]: Taking taylor expansion of 1.0 in x
1.304 * [taylor]: Taking taylor expansion of (/ (+ (pow x 2) 1.0) (* (- x 1.0) (+ x 1.0))) in x
1.305 * [taylor]: Taking taylor expansion of (+ (pow x 2) 1.0) in x
1.305 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.305 * [taylor]: Taking taylor expansion of x in x
1.305 * [taylor]: Taking taylor expansion of 1.0 in x
1.305 * [taylor]: Taking taylor expansion of (* (- x 1.0) (+ x 1.0)) in x
1.305 * [taylor]: Taking taylor expansion of (- x 1.0) in x
1.305 * [taylor]: Taking taylor expansion of x in x
1.305 * [taylor]: Taking taylor expansion of 1.0 in x
1.305 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.305 * [taylor]: Taking taylor expansion of x in x
1.305 * [taylor]: Taking taylor expansion of 1.0 in x
1.324 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 (pow x 2)) 1.0) (* (- (/ 1 x) 1.0) (+ 1.0 (/ 1 x)))) in (x) around 0
1.324 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow x 2)) 1.0) (* (- (/ 1 x) 1.0) (+ 1.0 (/ 1 x)))) in x
1.324 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 1.0) in x
1.324 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.324 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.324 * [taylor]: Taking taylor expansion of x in x
1.324 * [taylor]: Taking taylor expansion of 1.0 in x
1.324 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) 1.0) (+ 1.0 (/ 1 x))) in x
1.324 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
1.324 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.324 * [taylor]: Taking taylor expansion of x in x
1.325 * [taylor]: Taking taylor expansion of 1.0 in x
1.325 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.325 * [taylor]: Taking taylor expansion of 1.0 in x
1.325 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.325 * [taylor]: Taking taylor expansion of x in x
1.326 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow x 2)) 1.0) (* (- (/ 1 x) 1.0) (+ 1.0 (/ 1 x)))) in x
1.326 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 1.0) in x
1.326 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.326 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.326 * [taylor]: Taking taylor expansion of x in x
1.327 * [taylor]: Taking taylor expansion of 1.0 in x
1.327 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) 1.0) (+ 1.0 (/ 1 x))) in x
1.327 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
1.327 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.327 * [taylor]: Taking taylor expansion of x in x
1.327 * [taylor]: Taking taylor expansion of 1.0 in x
1.327 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.327 * [taylor]: Taking taylor expansion of 1.0 in x
1.327 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.327 * [taylor]: Taking taylor expansion of x in x
1.355 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow x 2)) 1.0) (* (- 1.0 (/ 1 x)) (+ 1.0 (/ 1 x))))) in (x) around 0
1.355 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow x 2)) 1.0) (* (- 1.0 (/ 1 x)) (+ 1.0 (/ 1 x))))) in x
1.355 * [taylor]: Taking taylor expansion of -1 in x
1.355 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow x 2)) 1.0) (* (- 1.0 (/ 1 x)) (+ 1.0 (/ 1 x)))) in x
1.355 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 1.0) in x
1.355 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.355 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.356 * [taylor]: Taking taylor expansion of x in x
1.356 * [taylor]: Taking taylor expansion of 1.0 in x
1.356 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) (+ 1.0 (/ 1 x))) in x
1.356 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.356 * [taylor]: Taking taylor expansion of 1.0 in x
1.356 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.356 * [taylor]: Taking taylor expansion of x in x
1.356 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.357 * [taylor]: Taking taylor expansion of 1.0 in x
1.357 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.357 * [taylor]: Taking taylor expansion of x in x
1.358 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow x 2)) 1.0) (* (- 1.0 (/ 1 x)) (+ 1.0 (/ 1 x))))) in x
1.358 * [taylor]: Taking taylor expansion of -1 in x
1.358 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow x 2)) 1.0) (* (- 1.0 (/ 1 x)) (+ 1.0 (/ 1 x)))) in x
1.358 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 1.0) in x
1.358 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.358 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.358 * [taylor]: Taking taylor expansion of x in x
1.359 * [taylor]: Taking taylor expansion of 1.0 in x
1.359 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) (+ 1.0 (/ 1 x))) in x
1.359 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.359 * [taylor]: Taking taylor expansion of 1.0 in x
1.359 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.359 * [taylor]: Taking taylor expansion of x in x
1.359 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.359 * [taylor]: Taking taylor expansion of 1.0 in x
1.359 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.359 * [taylor]: Taking taylor expansion of x in x
1.388 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2)
1.388 * [approximate]: Taking taylor expansion of (* (- x 1.0) x) in (x) around 0
1.388 * [taylor]: Taking taylor expansion of (* (- x 1.0) x) in x
1.389 * [taylor]: Taking taylor expansion of (- x 1.0) in x
1.389 * [taylor]: Taking taylor expansion of x in x
1.389 * [taylor]: Taking taylor expansion of 1.0 in x
1.389 * [taylor]: Taking taylor expansion of x in x
1.389 * [taylor]: Taking taylor expansion of (* (- x 1.0) x) in x
1.389 * [taylor]: Taking taylor expansion of (- x 1.0) in x
1.389 * [taylor]: Taking taylor expansion of x in x
1.389 * [taylor]: Taking taylor expansion of 1.0 in x
1.389 * [taylor]: Taking taylor expansion of x in x
1.402 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in (x) around 0
1.402 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in x
1.402 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
1.402 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.402 * [taylor]: Taking taylor expansion of x in x
1.402 * [taylor]: Taking taylor expansion of 1.0 in x
1.402 * [taylor]: Taking taylor expansion of x in x
1.402 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in x
1.403 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
1.403 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.403 * [taylor]: Taking taylor expansion of x in x
1.403 * [taylor]: Taking taylor expansion of 1.0 in x
1.403 * [taylor]: Taking taylor expansion of x in x
1.417 * [approximate]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) x) in (x) around 0
1.417 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) x) in x
1.417 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.417 * [taylor]: Taking taylor expansion of 1.0 in x
1.417 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.417 * [taylor]: Taking taylor expansion of x in x
1.420 * [taylor]: Taking taylor expansion of x in x
1.420 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) x) in x
1.420 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.420 * [taylor]: Taking taylor expansion of 1.0 in x
1.420 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.420 * [taylor]: Taking taylor expansion of x in x
1.421 * [taylor]: Taking taylor expansion of x in x
1.431 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
1.432 * [approximate]: Taking taylor expansion of (+ (pow x 2) 1.0) in (x) around 0
1.432 * [taylor]: Taking taylor expansion of (+ (pow x 2) 1.0) in x
1.432 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.432 * [taylor]: Taking taylor expansion of x in x
1.432 * [taylor]: Taking taylor expansion of 1.0 in x
1.432 * [taylor]: Taking taylor expansion of (+ (pow x 2) 1.0) in x
1.432 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.432 * [taylor]: Taking taylor expansion of x in x
1.432 * [taylor]: Taking taylor expansion of 1.0 in x
1.438 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 1.0) in (x) around 0
1.438 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 1.0) in x
1.438 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.438 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.438 * [taylor]: Taking taylor expansion of x in x
1.439 * [taylor]: Taking taylor expansion of 1.0 in x
1.439 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 1.0) in x
1.439 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.439 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.439 * [taylor]: Taking taylor expansion of x in x
1.439 * [taylor]: Taking taylor expansion of 1.0 in x
1.451 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 1.0) in (x) around 0
1.451 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 1.0) in x
1.451 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.451 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.451 * [taylor]: Taking taylor expansion of x in x
1.451 * [taylor]: Taking taylor expansion of 1.0 in x
1.451 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 1.0) in x
1.451 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.451 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.451 * [taylor]: Taking taylor expansion of x in x
1.452 * [taylor]: Taking taylor expansion of 1.0 in x
1.463 * * * * [progress]: [ 4 / 4 ] generating series at (2 2)
1.463 * [approximate]: Taking taylor expansion of (* (- x 1.0) (+ x 1.0)) in (x) around 0
1.463 * [taylor]: Taking taylor expansion of (* (- x 1.0) (+ x 1.0)) in x
1.463 * [taylor]: Taking taylor expansion of (- x 1.0) in x
1.463 * [taylor]: Taking taylor expansion of x in x
1.463 * [taylor]: Taking taylor expansion of 1.0 in x
1.463 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.463 * [taylor]: Taking taylor expansion of x in x
1.463 * [taylor]: Taking taylor expansion of 1.0 in x
1.463 * [taylor]: Taking taylor expansion of (* (- x 1.0) (+ x 1.0)) in x
1.463 * [taylor]: Taking taylor expansion of (- x 1.0) in x
1.463 * [taylor]: Taking taylor expansion of x in x
1.463 * [taylor]: Taking taylor expansion of 1.0 in x
1.463 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.463 * [taylor]: Taking taylor expansion of x in x
1.464 * [taylor]: Taking taylor expansion of 1.0 in x
1.479 * [approximate]: Taking taylor expansion of (* (- (/ 1 x) 1.0) (+ 1.0 (/ 1 x))) in (x) around 0
1.479 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) 1.0) (+ 1.0 (/ 1 x))) in x
1.479 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
1.479 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.479 * [taylor]: Taking taylor expansion of x in x
1.479 * [taylor]: Taking taylor expansion of 1.0 in x
1.479 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.479 * [taylor]: Taking taylor expansion of 1.0 in x
1.479 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.479 * [taylor]: Taking taylor expansion of x in x
1.480 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) 1.0) (+ 1.0 (/ 1 x))) in x
1.480 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
1.480 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.480 * [taylor]: Taking taylor expansion of x in x
1.480 * [taylor]: Taking taylor expansion of 1.0 in x
1.480 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.480 * [taylor]: Taking taylor expansion of 1.0 in x
1.480 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.480 * [taylor]: Taking taylor expansion of x in x
1.508 * [approximate]: Taking taylor expansion of (* -1 (* (- 1.0 (/ 1 x)) (+ 1.0 (/ 1 x)))) in (x) around 0
1.508 * [taylor]: Taking taylor expansion of (* -1 (* (- 1.0 (/ 1 x)) (+ 1.0 (/ 1 x)))) in x
1.508 * [taylor]: Taking taylor expansion of -1 in x
1.508 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) (+ 1.0 (/ 1 x))) in x
1.508 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.508 * [taylor]: Taking taylor expansion of 1.0 in x
1.508 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.508 * [taylor]: Taking taylor expansion of x in x
1.508 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.508 * [taylor]: Taking taylor expansion of 1.0 in x
1.508 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.508 * [taylor]: Taking taylor expansion of x in x
1.508 * [taylor]: Taking taylor expansion of (* -1 (* (- 1.0 (/ 1 x)) (+ 1.0 (/ 1 x)))) in x
1.508 * [taylor]: Taking taylor expansion of -1 in x
1.508 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) (+ 1.0 (/ 1 x))) in x
1.508 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.508 * [taylor]: Taking taylor expansion of 1.0 in x
1.508 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.508 * [taylor]: Taking taylor expansion of x in x
1.509 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.509 * [taylor]: Taking taylor expansion of 1.0 in x
1.509 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.509 * [taylor]: Taking taylor expansion of x in x
1.540 * * * [progress]: simplifying candidates
1.542 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x))) (+ (log (- x 1.0)) (log (+ x 1.0))))
  (- (log (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x))) (log (* (- x 1.0) (+ x 1.0))))
  (log (/ (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)) (* (- x 1.0) (+ x 1.0))))
  (exp (/ (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)) (* (- x 1.0) (+ x 1.0))))
  (/ (* (* (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)) (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x))) (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x))) (* (* (* (- x 1.0) (- x 1.0)) (- x 1.0)) (* (* (+ x 1.0) (+ x 1.0)) (+ x 1.0))))
  (/ (* (* (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)) (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x))) (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x))) (* (* (* (- x 1.0) (+ x 1.0)) (* (- x 1.0) (+ x 1.0))) (* (- x 1.0) (+ x 1.0))))
  (* (cbrt (/ (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)) (* (- x 1.0) (+ x 1.0)))) (cbrt (/ (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)) (* (- x 1.0) (+ x 1.0)))))
  (cbrt (/ (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)) (* (- x 1.0) (+ x 1.0))))
  (* (* (/ (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)) (* (- x 1.0) (+ x 1.0))) (/ (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)) (* (- x 1.0) (+ x 1.0)))) (/ (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)) (* (- x 1.0) (+ x 1.0))))
  (sqrt (/ (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)) (* (- x 1.0) (+ x 1.0))))
  (sqrt (/ (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)) (* (- x 1.0) (+ x 1.0))))
  (- (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)))
  (- (* (- x 1.0) (+ x 1.0)))
  (/ (* (cbrt (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x))) (cbrt (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)))) (- x 1.0))
  (/ (cbrt (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x))) (+ x 1.0))
  (/ (sqrt (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x))) (- x 1.0))
  (/ (sqrt (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x))) (+ x 1.0))
  (/ 1 (- x 1.0))
  (/ (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)) (+ x 1.0))
  (/ 1 (* (- x 1.0) (+ x 1.0)))
  (/ (* (- x 1.0) (+ x 1.0)) (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)))
  (/ (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)) (- x 1.0))
  (/ (* (- x 1.0) (+ x 1.0)) (cbrt (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x))))
  (/ (* (- x 1.0) (+ x 1.0)) (sqrt (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x))))
  (/ (* (- x 1.0) (+ x 1.0)) (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)))
  (/ (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)) (* (- (pow x 3) (pow 1.0 3)) (+ (pow x 3) (pow 1.0 3))))
  (/ (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)) (* (- (pow x 3) (pow 1.0 3)) (- (* x x) (* 1.0 1.0))))
  (/ (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)) (* (- (* x x) (* 1.0 1.0)) (+ (pow x 3) (pow 1.0 3))))
  (/ (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)) (* (- (* x x) (* 1.0 1.0)) (- (* x x) (* 1.0 1.0))))
  (/ (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)) (* (- x 1.0) (+ (pow x 3) (pow 1.0 3))))
  (/ (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)) (* (- x 1.0) (- (* x x) (* 1.0 1.0))))
  (/ (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)) (* (- (pow x 3) (pow 1.0 3)) (+ x 1.0)))
  (/ (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)) (* (- (* x x) (* 1.0 1.0)) (+ x 1.0)))
  (* (* (- x 1.0) (+ x 1.0)) (* (+ (* x x) (- (* 1.0 1.0) (* x 1.0))) (+ (* x x) (+ (* 1.0 1.0) (* x 1.0)))))
  (* (* (- x 1.0) (+ x 1.0)) (* (+ (* x x) (- (* 1.0 1.0) (* x 1.0))) (+ x 1.0)))
  (* (* (- x 1.0) (+ x 1.0)) (* (- x 1.0) (+ (* x x) (+ (* 1.0 1.0) (* x 1.0)))))
  (* (* (- x 1.0) (+ x 1.0)) (* (- x 1.0) (+ x 1.0)))
  (* (* (- x 1.0) (+ x 1.0)) (+ (* (* 1.0 (+ x 1.0)) (* 1.0 (+ x 1.0))) (- (* (* (- x 1.0) x) (* (- x 1.0) x)) (* (* 1.0 (+ x 1.0)) (* (- x 1.0) x)))))
  (* (* (- x 1.0) (+ x 1.0)) (- (* 1.0 (+ x 1.0)) (* (- x 1.0) x)))
  (* (- x 1.0) x)
  (+ (log (- x 1.0)) (log x))
  (log (* (- x 1.0) x))
  (exp (* (- x 1.0) x))
  (* (* (* (- x 1.0) (- x 1.0)) (- x 1.0)) (* (* x x) x))
  (* (cbrt (* (- x 1.0) x)) (cbrt (* (- x 1.0) x)))
  (cbrt (* (- x 1.0) x))
  (* (* (* (- x 1.0) x) (* (- x 1.0) x)) (* (- x 1.0) x))
  (sqrt (* (- x 1.0) x))
  (sqrt (* (- x 1.0) x))
  (* (sqrt (- x 1.0)) (sqrt x))
  (* (sqrt (- x 1.0)) (sqrt x))
  (* (- x 1.0) (* (cbrt x) (cbrt x)))
  (* (- x 1.0) (sqrt x))
  (* (- x 1.0) 1)
  (* (cbrt (- x 1.0)) x)
  (* (sqrt (- x 1.0)) x)
  (* (- x 1.0) x)
  (* (- (sqrt x) (sqrt 1.0)) x)
  (* (- x 1.0) x)
  (* (- (pow x 3) (pow 1.0 3)) x)
  (* (- (* x x) (* 1.0 1.0)) x)
  (* (exp (* 1.0 (+ x 1.0))) (exp (* (- x 1.0) x)))
  (log (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)))
  (exp (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)))
  (* (cbrt (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x))) (cbrt (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x))))
  (cbrt (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)))
  (* (* (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)) (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x))) (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)))
  (sqrt (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)))
  (sqrt (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)))
  (+ (* (* 1.0 (+ (pow x 3) (pow 1.0 3))) (+ (* x x) (+ (* 1.0 1.0) (* x 1.0)))) (* (+ (* x x) (- (* 1.0 1.0) (* x 1.0))) (* (- (pow x 3) (pow 1.0 3)) x)))
  (* (+ (* x x) (- (* 1.0 1.0) (* x 1.0))) (+ (* x x) (+ (* 1.0 1.0) (* x 1.0))))
  (+ (* (* 1.0 (+ (pow x 3) (pow 1.0 3))) (+ x 1.0)) (* (+ (* x x) (- (* 1.0 1.0) (* x 1.0))) (* (- (* x x) (* 1.0 1.0)) x)))
  (* (+ (* x x) (- (* 1.0 1.0) (* x 1.0))) (+ x 1.0))
  (+ (* (* 1.0 (- (* x x) (* 1.0 1.0))) (+ (* x x) (+ (* 1.0 1.0) (* x 1.0)))) (* (- x 1.0) (* (- (pow x 3) (pow 1.0 3)) x)))
  (* (- x 1.0) (+ (* x x) (+ (* 1.0 1.0) (* x 1.0))))
  (+ (* (* 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0)) (* (- x 1.0) (* (- (* x x) (* 1.0 1.0)) x)))
  (* (- x 1.0) (+ x 1.0))
  (+ (pow (* 1.0 (+ x 1.0)) 3) (pow (* (- x 1.0) x) 3))
  (+ (* (* 1.0 (+ x 1.0)) (* 1.0 (+ x 1.0))) (- (* (* (- x 1.0) x) (* (- x 1.0) x)) (* (* 1.0 (+ x 1.0)) (* (- x 1.0) x))))
  (- (* (* 1.0 (+ x 1.0)) (* 1.0 (+ x 1.0))) (* (* (- x 1.0) x) (* (- x 1.0) x)))
  (- (* 1.0 (+ x 1.0)) (* (- x 1.0) x))
  (+ (* 1.0 1.0) (* (- x 1.0) x))
  (+ (* 1.0 1.0) (* (- x 1.0) x))
  (* (- x 1.0) (+ x 1.0))
  (+ (log (- x 1.0)) (log (+ x 1.0)))
  (log (* (- x 1.0) (+ x 1.0)))
  (exp (* (- x 1.0) (+ x 1.0)))
  (* (* (* (- x 1.0) (- x 1.0)) (- x 1.0)) (* (* (+ x 1.0) (+ x 1.0)) (+ x 1.0)))
  (* (cbrt (* (- x 1.0) (+ x 1.0))) (cbrt (* (- x 1.0) (+ x 1.0))))
  (cbrt (* (- x 1.0) (+ x 1.0)))
  (* (* (* (- x 1.0) (+ x 1.0)) (* (- x 1.0) (+ x 1.0))) (* (- x 1.0) (+ x 1.0)))
  (sqrt (* (- x 1.0) (+ x 1.0)))
  (sqrt (* (- x 1.0) (+ x 1.0)))
  (* (- (pow x 3) (pow 1.0 3)) (+ (pow x 3) (pow 1.0 3)))
  (* (+ (* x x) (+ (* 1.0 1.0) (* x 1.0))) (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))
  (* (- (pow x 3) (pow 1.0 3)) (- (* x x) (* 1.0 1.0)))
  (* (+ (* x x) (+ (* 1.0 1.0) (* x 1.0))) (- x 1.0))
  (* (- (* x x) (* 1.0 1.0)) (+ (pow x 3) (pow 1.0 3)))
  (* (+ x 1.0) (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))
  (* (- (* x x) (* 1.0 1.0)) (- (* x x) (* 1.0 1.0)))
  (* (+ x 1.0) (- x 1.0))
  (* (sqrt (- x 1.0)) (sqrt (+ x 1.0)))
  (* (sqrt (- x 1.0)) (sqrt (+ x 1.0)))
  (* (- x 1.0) x)
  (* (- x 1.0) 1.0)
  (* x (- x 1.0))
  (* 1.0 (- x 1.0))
  (* (- x 1.0) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (* (- x 1.0) (sqrt (+ x 1.0)))
  (* (- x 1.0) 1)
  (* (- x 1.0) 1)
  (* (cbrt (- x 1.0)) (+ x 1.0))
  (* (sqrt (- x 1.0)) (+ x 1.0))
  (* (- x 1.0) (+ x 1.0))
  (* (- (sqrt x) (sqrt 1.0)) (+ x 1.0))
  (* (- x 1.0) (+ x 1.0))
  (* (- x 1.0) (+ (pow x 3) (pow 1.0 3)))
  (* (- x 1.0) (- (* x x) (* 1.0 1.0)))
  (* (- (pow x 3) (pow 1.0 3)) (+ x 1.0))
  (* (- (* x x) (* 1.0 1.0)) (+ x 1.0))
  (- (+ (* 2.0 (pow x 2)) (+ (* 2.0 (pow x 4)) 1.0)))
  (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 (pow x 4))) 1))
  (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 (pow x 4))) 1))
  (- (pow x 2) (* 1.0 x))
  (- (pow x 2) (* 1.0 x))
  (- (pow x 2) (* 1.0 x))
  (+ (pow x 2) 1.0)
  (+ (pow x 2) 1.0)
  (+ (pow x 2) 1.0)
  (- (pow x 2) 1.0)
  (- (pow x 2) 1.0)
  (- (pow x 2) 1.0)
1.549 * * [simplify]: iteration  0 :  566  enodes  (cost  963 )
1.561 * * [simplify]: iteration  1 :  3047  enodes  (cost  860 )
1.625 * * [simplify]: iteration  2 :  5003  enodes  (cost  859 )
1.630 * [simplify]: Simplified to:
   (log (/ (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)) (* (- x 1.0) (+ x 1.0))))
  (log (/ (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)) (* (- x 1.0) (+ x 1.0))))
  (log (/ (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)) (* (- x 1.0) (+ x 1.0))))
  (exp (/ (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)) (* (- x 1.0) (+ x 1.0))))
  (pow (/ (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)) (* (- x 1.0) (+ x 1.0))) 3)
  (pow (/ (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)) (* (- x 1.0) (+ x 1.0))) 3)
  (* (cbrt (/ (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)) (* (- x 1.0) (+ x 1.0)))) (cbrt (/ (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)) (* (- x 1.0) (+ x 1.0)))))
  (cbrt (/ (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)) (* (- x 1.0) (+ x 1.0))))
  (pow (/ (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)) (* (- x 1.0) (+ x 1.0))) 3)
  (sqrt (/ (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)) (* (- x 1.0) (+ x 1.0))))
  (sqrt (/ (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)) (* (- x 1.0) (+ x 1.0))))
  (- (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)))
  (* (- 1.0 x) (+ x 1.0))
  (/ (* (cbrt (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x))) (cbrt (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)))) (- x 1.0))
  (/ (cbrt (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x))) (+ x 1.0))
  (/ (sqrt (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x))) (- x 1.0))
  (/ (sqrt (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x))) (+ x 1.0))
  (/ 1 (- x 1.0))
  (/ (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)) (+ x 1.0))
  (/ 1 (* (- x 1.0) (+ x 1.0)))
  (/ (* (- x 1.0) (+ x 1.0)) (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)))
  (/ (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)) (- x 1.0))
  (/ (* (- x 1.0) (+ x 1.0)) (cbrt (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x))))
  (/ (* (- x 1.0) (+ x 1.0)) (sqrt (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x))))
  (/ (* (- x 1.0) (+ x 1.0)) (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)))
  (/ (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)) (* (- (pow x 3) (pow 1.0 3)) (+ (pow x 3) (pow 1.0 3))))
  (/ (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)) (* (- (pow x 3) (pow 1.0 3)) (- (* x x) (* 1.0 1.0))))
  (/ (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)) (* (- (* x x) (* 1.0 1.0)) (+ (pow x 3) (pow 1.0 3))))
  (/ (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)) (* (- (* x x) (* 1.0 1.0)) (- (* x x) (* 1.0 1.0))))
  (/ (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)) (* (- x 1.0) (+ (pow x 3) (pow 1.0 3))))
  (/ (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)) (* (- x 1.0) (- (* x x) (* 1.0 1.0))))
  (/ (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)) (* (- (pow x 3) (pow 1.0 3)) (+ x 1.0)))
  (/ (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)) (* (- (* x x) (* 1.0 1.0)) (+ x 1.0)))
  (* (* (* (- x 1.0) (+ x 1.0)) (+ (* 1.0 (+ x 1.0)) (pow x 2))) (+ (* 1.0 (- 1.0 x)) (pow x 2)))
  (* (* (- (* x x) (* 1.0 1.0)) (+ x 1.0)) (+ (* 1.0 (- 1.0 x)) (pow x 2)))
  (* (* (- x 1.0) (- (* x x) (* 1.0 1.0))) (+ (* 1.0 (+ x 1.0)) (pow x 2)))
  (* (* (- x 1.0) (+ x 1.0)) (* (- x 1.0) (+ x 1.0)))
  (* (+ (* (* (- x 1.0) x) (- (* (- x 1.0) x) (* 1.0 (+ x 1.0)))) (* (* 1.0 (+ x 1.0)) (* 1.0 (+ x 1.0)))) (* (- x 1.0) (+ x 1.0)))
  (* (* (- x 1.0) (+ x 1.0)) (- (* 1.0 (+ x 1.0)) (* (- x 1.0) x)))
  (* (- x 1.0) x)
  (log (* (- x 1.0) x))
  (log (* (- x 1.0) x))
  (exp (* (- x 1.0) x))
  (pow (* (- x 1.0) x) 3)
  (* (cbrt (* (- x 1.0) x)) (cbrt (* (- x 1.0) x)))
  (cbrt (* (- x 1.0) x))
  (pow (* (- x 1.0) x) 3)
  (sqrt (* (- x 1.0) x))
  (sqrt (* (- x 1.0) x))
  (* (sqrt (- x 1.0)) (sqrt x))
  (* (sqrt (- x 1.0)) (sqrt x))
  (* (- x 1.0) (* (cbrt x) (cbrt x)))
  (* (- x 1.0) (sqrt x))
  (- x 1.0)
  (* (cbrt (- x 1.0)) x)
  (* (sqrt (- x 1.0)) x)
  (* (- x 1.0) x)
  (* (- (sqrt x) (sqrt 1.0)) x)
  (* (- x 1.0) x)
  (* (- (pow x 3) (pow 1.0 3)) x)
  (* (- (* x x) (* 1.0 1.0)) x)
  (exp (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)))
  (log (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)))
  (exp (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)))
  (* (cbrt (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x))) (cbrt (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x))))
  (cbrt (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)))
  (pow (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)) 3)
  (sqrt (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)))
  (sqrt (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)))
  (+ (* (* 1.0 (+ (pow x 3) (pow 1.0 3))) (+ (* x x) (+ (* 1.0 1.0) (* x 1.0)))) (* (+ (* x x) (- (* 1.0 1.0) (* x 1.0))) (* (- (pow x 3) (pow 1.0 3)) x)))
  (* (+ (* 1.0 (+ x 1.0)) (pow x 2)) (+ (pow x 2) (* 1.0 (- 1.0 x))))
  (+ (* (* 1.0 (+ (pow x 3) (pow 1.0 3))) (+ x 1.0)) (* (+ (* x x) (- (* 1.0 1.0) (* x 1.0))) (* (- (* x x) (* 1.0 1.0)) x)))
  (* (+ x 1.0) (+ (pow x 2) (* 1.0 (- 1.0 x))))
  (+ (* (* 1.0 (- (* x x) (* 1.0 1.0))) (+ (* x x) (+ (* 1.0 1.0) (* x 1.0)))) (* (- x 1.0) (* (- (pow x 3) (pow 1.0 3)) x)))
  (* (- x 1.0) (+ (pow x 2) (* 1.0 (+ x 1.0))))
  (+ (* (* 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0)) (* (- x 1.0) (* (- (* x x) (* 1.0 1.0)) x)))
  (* (- x 1.0) (+ x 1.0))
  (+ (pow (* 1.0 (+ x 1.0)) 3) (pow (* (- x 1.0) x) 3))
  (+ (* (* (- x 1.0) x) (- (* (- x 1.0) x) (* 1.0 (+ x 1.0)))) (* (* 1.0 (+ x 1.0)) (* 1.0 (+ x 1.0))))
  (- (* (* 1.0 (+ x 1.0)) (* 1.0 (+ x 1.0))) (* (* (- x 1.0) x) (* (- x 1.0) x)))
  (- (* 1.0 (+ x 1.0)) (* (- x 1.0) x))
  (+ (* 1.0 (- 1.0 x)) (pow x 2))
  (+ (* 1.0 (- 1.0 x)) (pow x 2))
  (* (- x 1.0) (+ x 1.0))
  (log (* (- x 1.0) (+ x 1.0)))
  (log (* (- x 1.0) (+ x 1.0)))
  (exp (* (- x 1.0) (+ x 1.0)))
  (pow (* (- x 1.0) (+ x 1.0)) 3)
  (* (cbrt (* (- x 1.0) (+ x 1.0))) (cbrt (* (- x 1.0) (+ x 1.0))))
  (cbrt (* (- x 1.0) (+ x 1.0)))
  (pow (* (- x 1.0) (+ x 1.0)) 3)
  (sqrt (* (- x 1.0) (+ x 1.0)))
  (sqrt (* (- x 1.0) (+ x 1.0)))
  (* (- (pow x 3) (pow 1.0 3)) (+ (pow x 3) (pow 1.0 3)))
  (* (+ (* 1.0 (+ x 1.0)) (pow x 2)) (+ (pow x 2) (* 1.0 (- 1.0 x))))
  (* (- (pow x 3) (pow 1.0 3)) (- (* x x) (* 1.0 1.0)))
  (* (- x 1.0) (+ (pow x 2) (* 1.0 (+ x 1.0))))
  (* (- (* x x) (* 1.0 1.0)) (+ (pow x 3) (pow 1.0 3)))
  (* (+ x 1.0) (+ (pow x 2) (* 1.0 (- 1.0 x))))
  (* (* (- x 1.0) (+ x 1.0)) (* (- x 1.0) (+ x 1.0)))
  (* (- x 1.0) (+ x 1.0))
  (* (sqrt (- x 1.0)) (sqrt (+ x 1.0)))
  (* (sqrt (- x 1.0)) (sqrt (+ x 1.0)))
  (* (- x 1.0) x)
  (* (- x 1.0) 1.0)
  (* (- x 1.0) x)
  (* (- x 1.0) 1.0)
  (* (- x 1.0) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (* (- x 1.0) (sqrt (+ x 1.0)))
  (- x 1.0)
  (- x 1.0)
  (* (cbrt (- x 1.0)) (+ x 1.0))
  (* (sqrt (- x 1.0)) (+ x 1.0))
  (* (- x 1.0) (+ x 1.0))
  (* (- (sqrt x) (sqrt 1.0)) (+ x 1.0))
  (* (- x 1.0) (+ x 1.0))
  (* (- x 1.0) (+ (pow x 3) (pow 1.0 3)))
  (* (- x 1.0) (- (* x x) (* 1.0 1.0)))
  (* (- (pow x 3) (pow 1.0 3)) (+ x 1.0))
  (* (- (* x x) (* 1.0 1.0)) (+ x 1.0))
  (- (+ (* 2.0 (pow x 2)) (+ (* 2.0 (pow x 4)) 1.0)))
  (+ 1 (* 2.0 (+ (/ 1 (pow x 2)) (/ 1 (pow x 4)))))
  (+ 1 (* 2.0 (+ (/ 1 (pow x 2)) (/ 1 (pow x 4)))))
  (* (- x 1.0) x)
  (* (- x 1.0) x)
  (* (- x 1.0) x)
  (+ (pow x 2) 1.0)
  (+ (pow x 2) 1.0)
  (+ (pow x 2) 1.0)
  (- (pow x 2) 1.0)
  (- (pow x 2) 1.0)
  (- (pow x 2) 1.0)
1.631 * * * [progress]: adding candidates to table
1.879 * [progress]: [Phase 3 of 3] Extracting.
1.879 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (/ (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)) (* (- x 1.0) (+ x 1.0))))> #<alt (λ (x) (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0)) (/ x (+ x 1.0))))>)
1.880 * * * [regime-changes]: Trying 1 branch expressions: (x)
1.880 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (/ (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x)) (* (- x 1.0) (+ x 1.0))))> #<alt (λ (x) (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0)) (/ x (+ x 1.0))))>)
1.889 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
1.889 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0)) (/ x (+ x 1.0)))
1.890 * * [simplify]: iteration  0 :  13  enodes  (cost  9 )
1.890 * * [simplify]: iteration  1 :  13  enodes  (cost  9 )
1.890 * [simplify]: Simplified to:
   (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0)) (/ x (+ x 1.0)))
2.204 * [regime-testing]: Baseline error score: 0.011074504625668355
2.205 * [regime-testing]: Oracle error score: 0.0031253906738342293
2.206 * [regime-testing]: End program error score: 0.011074504625668355