10.285 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.011 * * * [progress]: [2/2] Setting up program.
0.013 * [progress]: [Phase 2 of 3] Improving.
0.013 * [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 )
0.017 * * [simplify]: iteration  1 :  12  enodes  (cost  5 )
0.018 * * [simplify]: iteration  2 :  12  enodes  (cost  5 )
0.018 * [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 1)
0.034 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.058 * * * [progress]: generating series expansions
0.059 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.059 * [approximate]: Taking taylor expansion of (/ 1.0 (- x 1.0)) in (x) around 0
0.059 * [taylor]: Taking taylor expansion of (/ 1.0 (- x 1.0)) in x
0.059 * [taylor]: Taking taylor expansion of 1.0 in x
0.059 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.059 * [taylor]: Taking taylor expansion of x in x
0.059 * [taylor]: Taking taylor expansion of 1.0 in x
0.060 * [taylor]: Taking taylor expansion of (/ 1.0 (- x 1.0)) in x
0.060 * [taylor]: Taking taylor expansion of 1.0 in x
0.060 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.060 * [taylor]: Taking taylor expansion of x in x
0.060 * [taylor]: Taking taylor expansion of 1.0 in x
0.069 * [approximate]: Taking taylor expansion of (/ 1.0 (- (/ 1 x) 1.0)) in (x) around 0
0.070 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 x) 1.0)) in x
0.070 * [taylor]: Taking taylor expansion of 1.0 in x
0.070 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.070 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.070 * [taylor]: Taking taylor expansion of x in x
0.070 * [taylor]: Taking taylor expansion of 1.0 in x
0.071 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 x) 1.0)) in x
0.071 * [taylor]: Taking taylor expansion of 1.0 in x
0.071 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.071 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.071 * [taylor]: Taking taylor expansion of x in x
0.071 * [taylor]: Taking taylor expansion of 1.0 in x
0.079 * [approximate]: Taking taylor expansion of (/ -1.0 (+ 1.0 (/ 1 x))) in (x) around 0
0.079 * [taylor]: Taking taylor expansion of (/ -1.0 (+ 1.0 (/ 1 x))) in x
0.079 * [taylor]: Taking taylor expansion of -1.0 in x
0.079 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.079 * [taylor]: Taking taylor expansion of 1.0 in x
0.079 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.079 * [taylor]: Taking taylor expansion of x in x
0.080 * [taylor]: Taking taylor expansion of (/ -1.0 (+ 1.0 (/ 1 x))) in x
0.080 * [taylor]: Taking taylor expansion of -1.0 in x
0.080 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.080 * [taylor]: Taking taylor expansion of 1.0 in x
0.080 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.080 * [taylor]: Taking taylor expansion of x in x
0.087 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.087 * [approximate]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))) in (x) around 0
0.087 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))) in x
0.087 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- x 1.0))) in x
0.087 * [taylor]: Taking taylor expansion of 1.0 in x
0.087 * [taylor]: Taking taylor expansion of (/ 1 (- x 1.0)) in x
0.087 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.087 * [taylor]: Taking taylor expansion of x in x
0.087 * [taylor]: Taking taylor expansion of 1.0 in x
0.088 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x
0.088 * [taylor]: Taking taylor expansion of x in x
0.088 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.088 * [taylor]: Taking taylor expansion of x in x
0.088 * [taylor]: Taking taylor expansion of 1.0 in x
0.089 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))) in x
0.089 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- x 1.0))) in x
0.089 * [taylor]: Taking taylor expansion of 1.0 in x
0.089 * [taylor]: Taking taylor expansion of (/ 1 (- x 1.0)) in x
0.089 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.089 * [taylor]: Taking taylor expansion of x in x
0.089 * [taylor]: Taking taylor expansion of 1.0 in x
0.090 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x
0.090 * [taylor]: Taking taylor expansion of x in x
0.090 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.090 * [taylor]: Taking taylor expansion of x in x
0.090 * [taylor]: Taking taylor expansion of 1.0 in x
0.127 * [approximate]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))) in (x) around 0
0.127 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))) in x
0.127 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 x) 1.0))) in x
0.127 * [taylor]: Taking taylor expansion of 1.0 in x
0.127 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1.0)) in x
0.127 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.127 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.127 * [taylor]: Taking taylor expansion of x in x
0.127 * [taylor]: Taking taylor expansion of 1.0 in x
0.128 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in x
0.128 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 x))) in x
0.128 * [taylor]: Taking taylor expansion of x in x
0.128 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.128 * [taylor]: Taking taylor expansion of 1.0 in x
0.128 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.128 * [taylor]: Taking taylor expansion of x in x
0.130 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))) in x
0.130 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 x) 1.0))) in x
0.130 * [taylor]: Taking taylor expansion of 1.0 in x
0.130 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1.0)) in x
0.130 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.130 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.130 * [taylor]: Taking taylor expansion of x in x
0.130 * [taylor]: Taking taylor expansion of 1.0 in x
0.131 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in x
0.131 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 x))) in x
0.131 * [taylor]: Taking taylor expansion of x in x
0.131 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.131 * [taylor]: Taking taylor expansion of 1.0 in x
0.131 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.131 * [taylor]: Taking taylor expansion of x in x
0.163 * [approximate]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))) in (x) around 0
0.163 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))) in x
0.163 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
0.164 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) in x
0.164 * [taylor]: Taking taylor expansion of 1.0 in x
0.164 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 x))) in x
0.164 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.164 * [taylor]: Taking taylor expansion of 1.0 in x
0.164 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.164 * [taylor]: Taking taylor expansion of x in x
0.164 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
0.164 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.164 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.164 * [taylor]: Taking taylor expansion of 1.0 in x
0.164 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.164 * [taylor]: Taking taylor expansion of x in x
0.165 * [taylor]: Taking taylor expansion of x in x
0.167 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))) in x
0.167 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
0.167 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) in x
0.167 * [taylor]: Taking taylor expansion of 1.0 in x
0.167 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 x))) in x
0.167 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.167 * [taylor]: Taking taylor expansion of 1.0 in x
0.167 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.167 * [taylor]: Taking taylor expansion of x in x
0.168 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
0.168 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.168 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.168 * [taylor]: Taking taylor expansion of 1.0 in x
0.168 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.168 * [taylor]: Taking taylor expansion of x in x
0.168 * [taylor]: Taking taylor expansion of x in x
0.210 * * * [progress]: simplifying candidates
0.211 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (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)))
  (* (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)))
  (- (+ (* 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)))))
  (- (+ (* 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))
0.216 * * [simplify]: iteration  0 :  283  enodes  (cost  365 )
0.221 * * [simplify]: iteration  1 :  983  enodes  (cost  346 )
0.239 * * [simplify]: iteration  2 :  4438  enodes  (cost  342 )
0.373 * * [simplify]: iteration  3 :  5002  enodes  (cost  342 )
0.375 * [simplify]: Simplified to:
   (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)))
  (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)))
  (* 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))))
  (- (* (- 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)))))
0.376 * * * [progress]: adding candidates to table
0.480 * * [progress]: iteration 2 / 4
0.480 * * * [progress]: picking best candidate
0.483 * * * * [pick]: Picked  #<alt (λ (x) (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0)) (/ x (+ x 1.0))))>
0.483 * * * [progress]: localizing error
0.492 * * * [progress]: generating rewritten candidates
0.492 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
0.503 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1)
0.511 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.529 * * * [progress]: generating series expansions
0.529 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
0.530 * [approximate]: Taking taylor expansion of (* 1.0 (/ (+ x 1.0) (- (pow x 2) 1.0))) in (x) around 0
0.530 * [taylor]: Taking taylor expansion of (* 1.0 (/ (+ x 1.0) (- (pow x 2) 1.0))) in x
0.530 * [taylor]: Taking taylor expansion of 1.0 in x
0.530 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- (pow x 2) 1.0)) in x
0.530 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.530 * [taylor]: Taking taylor expansion of x in x
0.530 * [taylor]: Taking taylor expansion of 1.0 in x
0.530 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
0.530 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.530 * [taylor]: Taking taylor expansion of x in x
0.530 * [taylor]: Taking taylor expansion of 1.0 in x
0.531 * [taylor]: Taking taylor expansion of (* 1.0 (/ (+ x 1.0) (- (pow x 2) 1.0))) in x
0.531 * [taylor]: Taking taylor expansion of 1.0 in x
0.531 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- (pow x 2) 1.0)) in x
0.531 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.531 * [taylor]: Taking taylor expansion of x in x
0.532 * [taylor]: Taking taylor expansion of 1.0 in x
0.532 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
0.532 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.532 * [taylor]: Taking taylor expansion of x in x
0.532 * [taylor]: Taking taylor expansion of 1.0 in x
0.543 * [approximate]: Taking taylor expansion of (* 1.0 (/ (+ 1.0 (/ 1 x)) (- (/ 1 (pow x 2)) 1.0))) in (x) around 0
0.543 * [taylor]: Taking taylor expansion of (* 1.0 (/ (+ 1.0 (/ 1 x)) (- (/ 1 (pow x 2)) 1.0))) in x
0.543 * [taylor]: Taking taylor expansion of 1.0 in x
0.543 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- (/ 1 (pow x 2)) 1.0)) in x
0.543 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.543 * [taylor]: Taking taylor expansion of 1.0 in x
0.543 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.543 * [taylor]: Taking taylor expansion of x in x
0.544 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.544 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.544 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.544 * [taylor]: Taking taylor expansion of x in x
0.544 * [taylor]: Taking taylor expansion of 1.0 in x
0.545 * [taylor]: Taking taylor expansion of (* 1.0 (/ (+ 1.0 (/ 1 x)) (- (/ 1 (pow x 2)) 1.0))) in x
0.545 * [taylor]: Taking taylor expansion of 1.0 in x
0.545 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- (/ 1 (pow x 2)) 1.0)) in x
0.545 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.545 * [taylor]: Taking taylor expansion of 1.0 in x
0.545 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.545 * [taylor]: Taking taylor expansion of x in x
0.545 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.545 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.545 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.545 * [taylor]: Taking taylor expansion of x in x
0.546 * [taylor]: Taking taylor expansion of 1.0 in x
0.557 * [approximate]: Taking taylor expansion of (* 1.0 (/ (- 1.0 (/ 1 x)) (- (/ 1 (pow x 2)) 1.0))) in (x) around 0
0.557 * [taylor]: Taking taylor expansion of (* 1.0 (/ (- 1.0 (/ 1 x)) (- (/ 1 (pow x 2)) 1.0))) in x
0.557 * [taylor]: Taking taylor expansion of 1.0 in x
0.557 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (- (/ 1 (pow x 2)) 1.0)) in x
0.557 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.557 * [taylor]: Taking taylor expansion of 1.0 in x
0.557 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.557 * [taylor]: Taking taylor expansion of x in x
0.557 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.557 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.557 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.557 * [taylor]: Taking taylor expansion of x in x
0.558 * [taylor]: Taking taylor expansion of 1.0 in x
0.559 * [taylor]: Taking taylor expansion of (* 1.0 (/ (- 1.0 (/ 1 x)) (- (/ 1 (pow x 2)) 1.0))) in x
0.559 * [taylor]: Taking taylor expansion of 1.0 in x
0.559 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (- (/ 1 (pow x 2)) 1.0)) in x
0.559 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.559 * [taylor]: Taking taylor expansion of 1.0 in x
0.559 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.559 * [taylor]: Taking taylor expansion of x in x
0.559 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.559 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.559 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.559 * [taylor]: Taking taylor expansion of x in x
0.560 * [taylor]: Taking taylor expansion of 1.0 in x
0.572 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1)
0.572 * [approximate]: Taking taylor expansion of (/ 1.0 (- (pow x 2) 1.0)) in (x) around 0
0.572 * [taylor]: Taking taylor expansion of (/ 1.0 (- (pow x 2) 1.0)) in x
0.573 * [taylor]: Taking taylor expansion of 1.0 in x
0.573 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
0.573 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.573 * [taylor]: Taking taylor expansion of x in x
0.573 * [taylor]: Taking taylor expansion of 1.0 in x
0.574 * [taylor]: Taking taylor expansion of (/ 1.0 (- (pow x 2) 1.0)) in x
0.574 * [taylor]: Taking taylor expansion of 1.0 in x
0.574 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
0.574 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.574 * [taylor]: Taking taylor expansion of x in x
0.574 * [taylor]: Taking taylor expansion of 1.0 in x
0.592 * [approximate]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in (x) around 0
0.593 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in x
0.593 * [taylor]: Taking taylor expansion of 1.0 in x
0.593 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.593 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.593 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.593 * [taylor]: Taking taylor expansion of x in x
0.593 * [taylor]: Taking taylor expansion of 1.0 in x
0.594 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in x
0.594 * [taylor]: Taking taylor expansion of 1.0 in x
0.594 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.594 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.594 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.594 * [taylor]: Taking taylor expansion of x in x
0.594 * [taylor]: Taking taylor expansion of 1.0 in x
0.608 * [approximate]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in (x) around 0
0.609 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in x
0.609 * [taylor]: Taking taylor expansion of 1.0 in x
0.609 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.609 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.609 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.609 * [taylor]: Taking taylor expansion of x in x
0.609 * [taylor]: Taking taylor expansion of 1.0 in x
0.610 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in x
0.610 * [taylor]: Taking taylor expansion of 1.0 in x
0.610 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.610 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.610 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.610 * [taylor]: Taking taylor expansion of x in x
0.610 * [taylor]: Taking taylor expansion of 1.0 in x
0.624 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.625 * [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
0.625 * [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
0.625 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x
0.625 * [taylor]: Taking taylor expansion of x in x
0.625 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.625 * [taylor]: Taking taylor expansion of x in x
0.625 * [taylor]: Taking taylor expansion of 1.0 in x
0.625 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ x (- (pow x 2) 1.0))) (* 1.0 (/ 1 (- (pow x 2) 1.0)))) in x
0.625 * [taylor]: Taking taylor expansion of (* 1.0 (/ x (- (pow x 2) 1.0))) in x
0.625 * [taylor]: Taking taylor expansion of 1.0 in x
0.625 * [taylor]: Taking taylor expansion of (/ x (- (pow x 2) 1.0)) in x
0.625 * [taylor]: Taking taylor expansion of x in x
0.625 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
0.625 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.625 * [taylor]: Taking taylor expansion of x in x
0.625 * [taylor]: Taking taylor expansion of 1.0 in x
0.627 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (pow x 2) 1.0))) in x
0.627 * [taylor]: Taking taylor expansion of 1.0 in x
0.627 * [taylor]: Taking taylor expansion of (/ 1 (- (pow x 2) 1.0)) in x
0.627 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
0.627 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.627 * [taylor]: Taking taylor expansion of x in x
0.627 * [taylor]: Taking taylor expansion of 1.0 in x
0.628 * [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
0.628 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x
0.628 * [taylor]: Taking taylor expansion of x in x
0.628 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.628 * [taylor]: Taking taylor expansion of x in x
0.628 * [taylor]: Taking taylor expansion of 1.0 in x
0.629 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ x (- (pow x 2) 1.0))) (* 1.0 (/ 1 (- (pow x 2) 1.0)))) in x
0.629 * [taylor]: Taking taylor expansion of (* 1.0 (/ x (- (pow x 2) 1.0))) in x
0.629 * [taylor]: Taking taylor expansion of 1.0 in x
0.629 * [taylor]: Taking taylor expansion of (/ x (- (pow x 2) 1.0)) in x
0.629 * [taylor]: Taking taylor expansion of x in x
0.629 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
0.629 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.629 * [taylor]: Taking taylor expansion of x in x
0.629 * [taylor]: Taking taylor expansion of 1.0 in x
0.630 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (pow x 2) 1.0))) in x
0.630 * [taylor]: Taking taylor expansion of 1.0 in x
0.630 * [taylor]: Taking taylor expansion of (/ 1 (- (pow x 2) 1.0)) in x
0.630 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
0.630 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.630 * [taylor]: Taking taylor expansion of x in x
0.630 * [taylor]: Taking taylor expansion of 1.0 in x
0.675 * [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
0.675 * [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
0.675 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (* x (- (/ 1 (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 (/ 1 (* x (- (/ 1 (pow x 2)) 1.0))) in x
0.675 * [taylor]: Taking taylor expansion of (* x (- (/ 1 (pow x 2)) 1.0)) in x
0.675 * [taylor]: Taking taylor expansion of x in x
0.675 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.675 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.675 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.675 * [taylor]: Taking taylor expansion of x in x
0.676 * [taylor]: Taking taylor expansion of 1.0 in x
0.678 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x (+ 1.0 (/ 1 x)))) (* 1.0 (/ 1 (- (/ 1 (pow x 2)) 1.0)))) in x
0.678 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in x
0.678 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 x))) in x
0.678 * [taylor]: Taking taylor expansion of x in x
0.678 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.678 * [taylor]: Taking taylor expansion of 1.0 in x
0.678 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.678 * [taylor]: Taking taylor expansion of x in x
0.680 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 (pow x 2)) 1.0))) in x
0.680 * [taylor]: Taking taylor expansion of 1.0 in x
0.680 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 (pow x 2)) 1.0)) in x
0.680 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.680 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.680 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.680 * [taylor]: Taking taylor expansion of x in x
0.681 * [taylor]: Taking taylor expansion of 1.0 in x
0.681 * [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
0.681 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (* x (- (/ 1 (pow x 2)) 1.0)))) in x
0.681 * [taylor]: Taking taylor expansion of 1.0 in x
0.681 * [taylor]: Taking taylor expansion of (/ 1 (* x (- (/ 1 (pow x 2)) 1.0))) in x
0.681 * [taylor]: Taking taylor expansion of (* x (- (/ 1 (pow x 2)) 1.0)) in x
0.681 * [taylor]: Taking taylor expansion of x in x
0.681 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.681 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.681 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.681 * [taylor]: Taking taylor expansion of x in x
0.682 * [taylor]: Taking taylor expansion of 1.0 in x
0.684 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x (+ 1.0 (/ 1 x)))) (* 1.0 (/ 1 (- (/ 1 (pow x 2)) 1.0)))) in x
0.684 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in x
0.684 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 x))) in x
0.684 * [taylor]: Taking taylor expansion of x in x
0.684 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.684 * [taylor]: Taking taylor expansion of 1.0 in x
0.684 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.684 * [taylor]: Taking taylor expansion of x in x
0.686 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 (pow x 2)) 1.0))) in x
0.686 * [taylor]: Taking taylor expansion of 1.0 in x
0.686 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 (pow x 2)) 1.0)) in x
0.686 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.686 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.686 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.686 * [taylor]: Taking taylor expansion of x in x
0.686 * [taylor]: Taking taylor expansion of 1.0 in x
0.727 * [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
0.728 * [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
0.728 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 (pow x 2)) 1.0))) in x
0.728 * [taylor]: Taking taylor expansion of 1.0 in x
0.728 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 (pow x 2)) 1.0)) in x
0.728 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.728 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.728 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.728 * [taylor]: Taking taylor expansion of x in x
0.728 * [taylor]: Taking taylor expansion of 1.0 in x
0.729 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (* x (- (/ 1 (pow x 2)) 1.0)))) (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
0.729 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (* x (- (/ 1 (pow x 2)) 1.0)))) in x
0.729 * [taylor]: Taking taylor expansion of 1.0 in x
0.729 * [taylor]: Taking taylor expansion of (/ 1 (* x (- (/ 1 (pow x 2)) 1.0))) in x
0.729 * [taylor]: Taking taylor expansion of (* x (- (/ 1 (pow x 2)) 1.0)) in x
0.729 * [taylor]: Taking taylor expansion of x in x
0.729 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.729 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.729 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.729 * [taylor]: Taking taylor expansion of x in x
0.729 * [taylor]: Taking taylor expansion of 1.0 in x
0.731 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
0.731 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.731 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.731 * [taylor]: Taking taylor expansion of 1.0 in x
0.731 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.731 * [taylor]: Taking taylor expansion of x in x
0.732 * [taylor]: Taking taylor expansion of x in x
0.734 * [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
0.734 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 (pow x 2)) 1.0))) in x
0.734 * [taylor]: Taking taylor expansion of 1.0 in x
0.734 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 (pow x 2)) 1.0)) in x
0.734 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.734 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.734 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.734 * [taylor]: Taking taylor expansion of x in x
0.734 * [taylor]: Taking taylor expansion of 1.0 in x
0.735 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (* x (- (/ 1 (pow x 2)) 1.0)))) (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
0.735 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (* x (- (/ 1 (pow x 2)) 1.0)))) in x
0.735 * [taylor]: Taking taylor expansion of 1.0 in x
0.735 * [taylor]: Taking taylor expansion of (/ 1 (* x (- (/ 1 (pow x 2)) 1.0))) in x
0.735 * [taylor]: Taking taylor expansion of (* x (- (/ 1 (pow x 2)) 1.0)) in x
0.735 * [taylor]: Taking taylor expansion of x in x
0.735 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.735 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.735 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.735 * [taylor]: Taking taylor expansion of x in x
0.736 * [taylor]: Taking taylor expansion of 1.0 in x
0.738 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
0.738 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.738 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.738 * [taylor]: Taking taylor expansion of 1.0 in x
0.738 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.738 * [taylor]: Taking taylor expansion of x in x
0.738 * [taylor]: Taking taylor expansion of x in x
0.788 * * * [progress]: simplifying candidates
0.790 * [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)))
  (- (+ (* 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))
0.797 * * [simplify]: iteration  0 :  703  enodes  (cost  970 )
0.812 * * [simplify]: iteration  1 :  3553  enodes  (cost  902 )
0.868 * * [simplify]: iteration  2 :  5001  enodes  (cost  900 )
0.873 * [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)))
  (- (+ (* 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)))))
0.873 * * * [progress]: adding candidates to table
1.107 * * [progress]: iteration 3 / 4
1.107 * * * [progress]: picking best candidate
1.110 * * * * [pick]: Picked  #<alt (λ (x) (+ (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x) (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0))))) (/ x (+ x 1.0))))>
1.110 * * * [progress]: localizing error
1.122 * * * [progress]: generating rewritten candidates
1.122 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1)
1.131 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 2)
1.136 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1)
1.142 * * * * [progress]: [ 4 / 4 ] rewriting at (2)
1.165 * * * [progress]: generating series expansions
1.165 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1)
1.166 * [approximate]: Taking taylor expansion of (* 1.0 (/ x (- (pow x 2) 1.0))) in (x) around 0
1.166 * [taylor]: Taking taylor expansion of (* 1.0 (/ x (- (pow x 2) 1.0))) in x
1.166 * [taylor]: Taking taylor expansion of 1.0 in x
1.166 * [taylor]: Taking taylor expansion of (/ x (- (pow x 2) 1.0)) in x
1.166 * [taylor]: Taking taylor expansion of x in x
1.166 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
1.166 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.166 * [taylor]: Taking taylor expansion of x in x
1.166 * [taylor]: Taking taylor expansion of 1.0 in x
1.167 * [taylor]: Taking taylor expansion of (* 1.0 (/ x (- (pow x 2) 1.0))) in x
1.167 * [taylor]: Taking taylor expansion of 1.0 in x
1.167 * [taylor]: Taking taylor expansion of (/ x (- (pow x 2) 1.0)) in x
1.167 * [taylor]: Taking taylor expansion of x in x
1.167 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
1.167 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.167 * [taylor]: Taking taylor expansion of x in x
1.167 * [taylor]: Taking taylor expansion of 1.0 in x
1.186 * [approximate]: Taking taylor expansion of (/ 1.0 (* x (- (/ 1 (pow x 2)) 1.0))) in (x) around 0
1.186 * [taylor]: Taking taylor expansion of (/ 1.0 (* x (- (/ 1 (pow x 2)) 1.0))) in x
1.186 * [taylor]: Taking taylor expansion of 1.0 in x
1.186 * [taylor]: Taking taylor expansion of (* x (- (/ 1 (pow x 2)) 1.0)) in x
1.186 * [taylor]: Taking taylor expansion of x in x
1.186 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
1.186 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.186 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.186 * [taylor]: Taking taylor expansion of x in x
1.187 * [taylor]: Taking taylor expansion of 1.0 in x
1.189 * [taylor]: Taking taylor expansion of (/ 1.0 (* x (- (/ 1 (pow x 2)) 1.0))) in x
1.189 * [taylor]: Taking taylor expansion of 1.0 in x
1.189 * [taylor]: Taking taylor expansion of (* x (- (/ 1 (pow x 2)) 1.0)) in x
1.189 * [taylor]: Taking taylor expansion of x in x
1.189 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
1.189 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.189 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.189 * [taylor]: Taking taylor expansion of x in x
1.190 * [taylor]: Taking taylor expansion of 1.0 in x
1.210 * [approximate]: Taking taylor expansion of (/ -1.0 (* x (- (/ 1 (pow x 2)) 1.0))) in (x) around 0
1.211 * [taylor]: Taking taylor expansion of (/ -1.0 (* x (- (/ 1 (pow x 2)) 1.0))) in x
1.211 * [taylor]: Taking taylor expansion of -1.0 in x
1.211 * [taylor]: Taking taylor expansion of (* x (- (/ 1 (pow x 2)) 1.0)) in x
1.211 * [taylor]: Taking taylor expansion of x in x
1.211 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
1.211 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.211 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.211 * [taylor]: Taking taylor expansion of x in x
1.211 * [taylor]: Taking taylor expansion of 1.0 in x
1.213 * [taylor]: Taking taylor expansion of (/ -1.0 (* x (- (/ 1 (pow x 2)) 1.0))) in x
1.213 * [taylor]: Taking taylor expansion of -1.0 in x
1.213 * [taylor]: Taking taylor expansion of (* x (- (/ 1 (pow x 2)) 1.0)) in x
1.213 * [taylor]: Taking taylor expansion of x in x
1.213 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
1.213 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.213 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.213 * [taylor]: Taking taylor expansion of x in x
1.214 * [taylor]: Taking taylor expansion of 1.0 in x
1.242 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 2)
1.242 * [approximate]: Taking taylor expansion of (/ 1.0 (- (pow x 2) 1.0)) in (x) around 0
1.242 * [taylor]: Taking taylor expansion of (/ 1.0 (- (pow x 2) 1.0)) in x
1.242 * [taylor]: Taking taylor expansion of 1.0 in x
1.242 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
1.242 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.242 * [taylor]: Taking taylor expansion of x in x
1.242 * [taylor]: Taking taylor expansion of 1.0 in x
1.244 * [taylor]: Taking taylor expansion of (/ 1.0 (- (pow x 2) 1.0)) in x
1.244 * [taylor]: Taking taylor expansion of 1.0 in x
1.244 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
1.244 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.244 * [taylor]: Taking taylor expansion of x in x
1.244 * [taylor]: Taking taylor expansion of 1.0 in x
1.257 * [approximate]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in (x) around 0
1.257 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in x
1.257 * [taylor]: Taking taylor expansion of 1.0 in x
1.257 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
1.257 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.257 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.257 * [taylor]: Taking taylor expansion of x in x
1.258 * [taylor]: Taking taylor expansion of 1.0 in x
1.258 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in x
1.258 * [taylor]: Taking taylor expansion of 1.0 in x
1.258 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
1.258 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.258 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.258 * [taylor]: Taking taylor expansion of x in x
1.259 * [taylor]: Taking taylor expansion of 1.0 in x
1.273 * [approximate]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in (x) around 0
1.273 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in x
1.273 * [taylor]: Taking taylor expansion of 1.0 in x
1.273 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
1.273 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.273 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.273 * [taylor]: Taking taylor expansion of x in x
1.273 * [taylor]: Taking taylor expansion of 1.0 in x
1.274 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in x
1.274 * [taylor]: Taking taylor expansion of 1.0 in x
1.274 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
1.274 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.274 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.274 * [taylor]: Taking taylor expansion of x in x
1.275 * [taylor]: Taking taylor expansion of 1.0 in x
1.288 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1)
1.288 * [approximate]: Taking taylor expansion of (/ 1.0 (- (pow x 2) 1.0)) in (x) around 0
1.288 * [taylor]: Taking taylor expansion of (/ 1.0 (- (pow x 2) 1.0)) in x
1.288 * [taylor]: Taking taylor expansion of 1.0 in x
1.288 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
1.288 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.288 * [taylor]: Taking taylor expansion of x in x
1.288 * [taylor]: Taking taylor expansion of 1.0 in x
1.290 * [taylor]: Taking taylor expansion of (/ 1.0 (- (pow x 2) 1.0)) in x
1.290 * [taylor]: Taking taylor expansion of 1.0 in x
1.290 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
1.290 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.290 * [taylor]: Taking taylor expansion of x in x
1.290 * [taylor]: Taking taylor expansion of 1.0 in x
1.303 * [approximate]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in (x) around 0
1.303 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in x
1.303 * [taylor]: Taking taylor expansion of 1.0 in x
1.303 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
1.303 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.303 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.303 * [taylor]: Taking taylor expansion of x in x
1.304 * [taylor]: Taking taylor expansion of 1.0 in x
1.304 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in x
1.304 * [taylor]: Taking taylor expansion of 1.0 in x
1.304 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
1.304 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.304 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.304 * [taylor]: Taking taylor expansion of x in x
1.305 * [taylor]: Taking taylor expansion of 1.0 in x
1.325 * [approximate]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in (x) around 0
1.325 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in x
1.325 * [taylor]: Taking taylor expansion of 1.0 in x
1.325 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
1.325 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.325 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.325 * [taylor]: Taking taylor expansion of x in x
1.326 * [taylor]: Taking taylor expansion of 1.0 in x
1.326 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in x
1.326 * [taylor]: Taking taylor expansion of 1.0 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
1.340 * * * * [progress]: [ 4 / 4 ] generating series at (2)
1.341 * [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
1.341 * [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
1.341 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x
1.341 * [taylor]: Taking taylor expansion of x in x
1.341 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.341 * [taylor]: Taking taylor expansion of x in x
1.341 * [taylor]: Taking taylor expansion of 1.0 in x
1.342 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ x (- (pow x 2) 1.0))) (* 1.0 (/ 1 (- (pow x 2) 1.0)))) in x
1.342 * [taylor]: Taking taylor expansion of (* 1.0 (/ x (- (pow x 2) 1.0))) in x
1.342 * [taylor]: Taking taylor expansion of 1.0 in x
1.342 * [taylor]: Taking taylor expansion of (/ x (- (pow x 2) 1.0)) in x
1.342 * [taylor]: Taking taylor expansion of x in x
1.342 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
1.342 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.342 * [taylor]: Taking taylor expansion of x in x
1.342 * [taylor]: Taking taylor expansion of 1.0 in x
1.343 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (pow x 2) 1.0))) in x
1.343 * [taylor]: Taking taylor expansion of 1.0 in x
1.343 * [taylor]: Taking taylor expansion of (/ 1 (- (pow x 2) 1.0)) in x
1.343 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
1.343 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.343 * [taylor]: Taking taylor expansion of x in x
1.343 * [taylor]: Taking taylor expansion of 1.0 in x
1.345 * [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
1.345 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x
1.345 * [taylor]: Taking taylor expansion of x in x
1.345 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.345 * [taylor]: Taking taylor expansion of x in x
1.345 * [taylor]: Taking taylor expansion of 1.0 in x
1.345 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ x (- (pow x 2) 1.0))) (* 1.0 (/ 1 (- (pow x 2) 1.0)))) in x
1.345 * [taylor]: Taking taylor expansion of (* 1.0 (/ x (- (pow x 2) 1.0))) in x
1.345 * [taylor]: Taking taylor expansion of 1.0 in x
1.345 * [taylor]: Taking taylor expansion of (/ x (- (pow x 2) 1.0)) in x
1.345 * [taylor]: Taking taylor expansion of x in x
1.345 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
1.345 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.345 * [taylor]: Taking taylor expansion of x in x
1.345 * [taylor]: Taking taylor expansion of 1.0 in x
1.347 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (pow x 2) 1.0))) in x
1.347 * [taylor]: Taking taylor expansion of 1.0 in x
1.347 * [taylor]: Taking taylor expansion of (/ 1 (- (pow x 2) 1.0)) in x
1.347 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
1.347 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.347 * [taylor]: Taking taylor expansion of x in x
1.347 * [taylor]: Taking taylor expansion of 1.0 in x
1.386 * [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
1.386 * [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
1.386 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (* x (- (/ 1 (pow x 2)) 1.0)))) in x
1.386 * [taylor]: Taking taylor expansion of 1.0 in x
1.386 * [taylor]: Taking taylor expansion of (/ 1 (* x (- (/ 1 (pow x 2)) 1.0))) in x
1.386 * [taylor]: Taking taylor expansion of (* x (- (/ 1 (pow x 2)) 1.0)) in x
1.386 * [taylor]: Taking taylor expansion of x in x
1.386 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
1.386 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.386 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.386 * [taylor]: Taking taylor expansion of x in x
1.387 * [taylor]: Taking taylor expansion of 1.0 in x
1.394 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x (+ 1.0 (/ 1 x)))) (* 1.0 (/ 1 (- (/ 1 (pow x 2)) 1.0)))) in x
1.394 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in x
1.394 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 x))) in x
1.394 * [taylor]: Taking taylor expansion of x in x
1.394 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.394 * [taylor]: Taking taylor expansion of 1.0 in x
1.394 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.394 * [taylor]: Taking taylor expansion of x in x
1.397 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 (pow x 2)) 1.0))) in x
1.397 * [taylor]: Taking taylor expansion of 1.0 in x
1.397 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 (pow x 2)) 1.0)) in x
1.397 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
1.397 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.397 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.397 * [taylor]: Taking taylor expansion of x in x
1.397 * [taylor]: Taking taylor expansion of 1.0 in x
1.398 * [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
1.398 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (* x (- (/ 1 (pow x 2)) 1.0)))) in x
1.398 * [taylor]: Taking taylor expansion of 1.0 in x
1.398 * [taylor]: Taking taylor expansion of (/ 1 (* x (- (/ 1 (pow x 2)) 1.0))) in x
1.398 * [taylor]: Taking taylor expansion of (* x (- (/ 1 (pow x 2)) 1.0)) in x
1.398 * [taylor]: Taking taylor expansion of x in x
1.398 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
1.398 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.398 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.398 * [taylor]: Taking taylor expansion of x in x
1.398 * [taylor]: Taking taylor expansion of 1.0 in x
1.400 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x (+ 1.0 (/ 1 x)))) (* 1.0 (/ 1 (- (/ 1 (pow x 2)) 1.0)))) in x
1.401 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in x
1.401 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 x))) in x
1.401 * [taylor]: Taking taylor expansion of x in x
1.401 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.401 * [taylor]: Taking taylor expansion of 1.0 in x
1.401 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.401 * [taylor]: Taking taylor expansion of x in x
1.403 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 (pow x 2)) 1.0))) in x
1.403 * [taylor]: Taking taylor expansion of 1.0 in x
1.403 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 (pow x 2)) 1.0)) in x
1.403 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
1.403 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.403 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.403 * [taylor]: Taking taylor expansion of x in x
1.403 * [taylor]: Taking taylor expansion of 1.0 in x
1.446 * [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
1.446 * [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
1.446 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 (pow x 2)) 1.0))) in x
1.446 * [taylor]: Taking taylor expansion of 1.0 in x
1.446 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 (pow x 2)) 1.0)) in x
1.446 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
1.446 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.446 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.446 * [taylor]: Taking taylor expansion of x in x
1.447 * [taylor]: Taking taylor expansion of 1.0 in x
1.447 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (* x (- (/ 1 (pow x 2)) 1.0)))) (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
1.447 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (* x (- (/ 1 (pow x 2)) 1.0)))) in x
1.447 * [taylor]: Taking taylor expansion of 1.0 in x
1.447 * [taylor]: Taking taylor expansion of (/ 1 (* x (- (/ 1 (pow x 2)) 1.0))) in x
1.447 * [taylor]: Taking taylor expansion of (* x (- (/ 1 (pow x 2)) 1.0)) in x
1.447 * [taylor]: Taking taylor expansion of x in x
1.447 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
1.447 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.447 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.447 * [taylor]: Taking taylor expansion of x in x
1.448 * [taylor]: Taking taylor expansion of 1.0 in x
1.450 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
1.450 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
1.450 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.450 * [taylor]: Taking taylor expansion of 1.0 in x
1.450 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.450 * [taylor]: Taking taylor expansion of x in x
1.450 * [taylor]: Taking taylor expansion of x in x
1.452 * [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
1.452 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 (pow x 2)) 1.0))) in x
1.452 * [taylor]: Taking taylor expansion of 1.0 in x
1.452 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 (pow x 2)) 1.0)) in x
1.452 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
1.452 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.452 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.453 * [taylor]: Taking taylor expansion of x in x
1.453 * [taylor]: Taking taylor expansion of 1.0 in x
1.453 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (* x (- (/ 1 (pow x 2)) 1.0)))) (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
1.453 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (* x (- (/ 1 (pow x 2)) 1.0)))) in x
1.454 * [taylor]: Taking taylor expansion of 1.0 in x
1.454 * [taylor]: Taking taylor expansion of (/ 1 (* x (- (/ 1 (pow x 2)) 1.0))) in x
1.454 * [taylor]: Taking taylor expansion of (* x (- (/ 1 (pow x 2)) 1.0)) in x
1.454 * [taylor]: Taking taylor expansion of x in x
1.454 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
1.454 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.454 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.454 * [taylor]: Taking taylor expansion of x in x
1.454 * [taylor]: Taking taylor expansion of 1.0 in x
1.456 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
1.456 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
1.456 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.456 * [taylor]: Taking taylor expansion of 1.0 in x
1.456 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.456 * [taylor]: Taking taylor expansion of x in x
1.457 * [taylor]: Taking taylor expansion of x in x
1.508 * * * [progress]: simplifying candidates
1.510 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x)
  (+ (- (log 1.0) (log (- (* x x) (* 1.0 1.0)))) (log x))
  (+ (log (/ 1.0 (- (* x x) (* 1.0 1.0)))) (log x))
  (log (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x))
  (exp (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x))
  (* (/ (* (* 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 x) x))
  (* (* (* (/ 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) x))
  (* (cbrt (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x)) (cbrt (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x)))
  (cbrt (* (/ 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))
  (sqrt (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x))
  (sqrt (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x))
  (* (sqrt (/ 1.0 (- (* x x) (* 1.0 1.0)))) (sqrt x))
  (* (sqrt (/ 1.0 (- (* x x) (* 1.0 1.0)))) (sqrt x))
  (* (/ (sqrt 1.0) (sqrt (- (* x x) (* 1.0 1.0)))) (sqrt x))
  (* (/ (sqrt 1.0) (sqrt (- (* x x) (* 1.0 1.0)))) (sqrt x))
  (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (* (cbrt x) (cbrt x)))
  (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (sqrt x))
  (* (/ 1.0 (- (* x x) (* 1.0 1.0))) 1)
  (* (cbrt (/ 1.0 (- (* x x) (* 1.0 1.0)))) x)
  (* (sqrt (/ 1.0 (- (* x x) (* 1.0 1.0)))) x)
  (* (/ (cbrt 1.0) (cbrt (- (* x x) (* 1.0 1.0)))) x)
  (* (/ (cbrt 1.0) (sqrt (- (* x x) (* 1.0 1.0)))) x)
  (* (/ (cbrt 1.0) (- (* x x) (* 1.0 1.0))) x)
  (* (/ (cbrt 1.0) (- x 1.0)) x)
  (* (/ (sqrt 1.0) (cbrt (- (* x x) (* 1.0 1.0)))) x)
  (* (/ (sqrt 1.0) (sqrt (- (* x x) (* 1.0 1.0)))) x)
  (* (/ (sqrt 1.0) (- (* x x) (* 1.0 1.0))) x)
  (* (/ (sqrt 1.0) (- x 1.0)) x)
  (* (/ 1.0 (cbrt (- (* x x) (* 1.0 1.0)))) x)
  (* (/ 1.0 (sqrt (- (* 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 (- (* x x) (* 1.0 1.0))) x)
  (* (+ (* (* x x) (* x x)) (+ (* (* 1.0 1.0) (* 1.0 1.0)) (* (* x x) (* 1.0 1.0)))) x)
  (* (+ (* x x) (* 1.0 1.0)) x)
  (* 1.0 x)
  (- (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))))
  (- (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)) (exp (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0)))))) (exp (/ x (+ x 1.0))))
  (* (exp (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x) (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0)))))) (exp (/ x (+ x 1.0))))
  (log (+ (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x) (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0))))) (/ x (+ x 1.0))))
  (exp (+ (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x) (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0))))) (/ x (+ x 1.0))))
  (* (cbrt (+ (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x) (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0))))) (/ x (+ x 1.0)))) (cbrt (+ (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x) (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0))))) (/ x (+ x 1.0)))))
  (cbrt (+ (+ (* (/ 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 x) (* 1.0 1.0))) x) (* 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 (/ 1.0 (- (* x x) (* 1.0 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 (+ x 1.0))))
  (sqrt (+ (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x) (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0))))) (/ x (+ x 1.0))))
  (sqrt (+ (+ (* (/ 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) (- (* x x) (* 1.0 1.0))) (* (- (* x x) (* 1.0 1.0)) (* 1.0 1.0))) (+ x 1.0)) (* (* (- (* x x) (* 1.0 1.0)) (- (* x x) (* 1.0 1.0))) x))
  (* (* (- (* x x) (* 1.0 1.0)) (- (* x x) (* 1.0 1.0))) (+ x 1.0))
  (+ (* (+ (pow (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x) 3) (pow (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0)))) 3)) (+ x 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)))) (* 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))))))) x))
  (* (+ (* (* (/ 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)))) (* 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))))))) (+ x 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)))) (* 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 1.0))) x) (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0))))) (+ x 1.0))
  (+ (pow (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x) (* 1.0 (/ 1.0 (- (* x x) (* 1.0 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))))) (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x) (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0)))))) (- (* (/ 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 (+ 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)))))) (* (/ 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 (+ 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 (/ 1.0 (- (* x x) (* 1.0 1.0)))) (/ x (+ x 1.0)))
  (- (+ (* 1.0 (pow x 3)) (+ (* 1.0 (pow x 5)) (* 1.0 x))))
  (+ (* 1.0 (/ 1 (pow x 3))) (+ (* 1.0 (/ 1 (pow x 5))) (* 1.0 (/ 1 x))))
  (+ (* 1.0 (/ 1 (pow x 3))) (+ (* 1.0 (/ 1 (pow x 5))) (* 1.0 (/ 1 x))))
  (- (+ (* 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)))))
  (- (+ (* 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))
1.518 * * [simplify]: iteration  0 :  589  enodes  (cost  1321 )
1.530 * * [simplify]: iteration  1 :  2620  enodes  (cost  1217 )
1.576 * * [simplify]: iteration  2 :  5002  enodes  (cost  1193 )
1.582 * [simplify]: Simplified to:
   (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x)
  (log (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x))
  (log (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x))
  (log (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x))
  (exp (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x))
  (pow (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x) 3)
  (pow (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x) 3)
  (* (cbrt (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x)) (cbrt (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x)))
  (cbrt (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x))
  (pow (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x) 3)
  (sqrt (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x))
  (sqrt (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x))
  (* (sqrt (/ 1.0 (- (* x x) (* 1.0 1.0)))) (sqrt x))
  (* (sqrt (/ 1.0 (- (* x x) (* 1.0 1.0)))) (sqrt x))
  (* (/ (sqrt 1.0) (sqrt (- (* x x) (* 1.0 1.0)))) (sqrt x))
  (* (/ (sqrt 1.0) (sqrt (- (* x x) (* 1.0 1.0)))) (sqrt x))
  (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (* (cbrt x) (cbrt x)))
  (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (sqrt x))
  (/ 1.0 (- (* x x) (* 1.0 1.0)))
  (* (cbrt (/ 1.0 (- (* x x) (* 1.0 1.0)))) x)
  (* (sqrt (/ 1.0 (- (* x x) (* 1.0 1.0)))) x)
  (* (/ (cbrt 1.0) (cbrt (- (* x x) (* 1.0 1.0)))) x)
  (* (/ (cbrt 1.0) (sqrt (- (* x x) (* 1.0 1.0)))) x)
  (* (/ (cbrt 1.0) (- (* x x) (* 1.0 1.0))) x)
  (* (/ (cbrt 1.0) (- x 1.0)) x)
  (* (/ (sqrt 1.0) (cbrt (- (* x x) (* 1.0 1.0)))) x)
  (* (/ (sqrt 1.0) (sqrt (- (* x x) (* 1.0 1.0)))) x)
  (* (/ (sqrt 1.0) (- (* x x) (* 1.0 1.0))) x)
  (* (/ (sqrt 1.0) (- x 1.0)) x)
  (* (/ 1.0 (cbrt (- (* x x) (* 1.0 1.0)))) x)
  (* (/ 1.0 (sqrt (- (* 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)
  (/ x (- (* x x) (* 1.0 1.0)))
  (+ (* x (pow x 4)) (* x (* (* 1.0 1.0) (+ (* 1.0 1.0) (pow x 2)))))
  (* (+ (* x x) (* 1.0 1.0)) x)
  (* 1.0 x)
  (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)))
  (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))) (+ 1.0 x)) (/ x (+ x 1.0))))
  (exp (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ 1.0 x)) (/ x (+ x 1.0))))
  (log (+ (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x) (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0))))) (/ x (+ x 1.0))))
  (exp (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ 1.0 x)) (/ x (+ x 1.0))))
  (* (cbrt (+ (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x) (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0))))) (/ x (+ x 1.0)))) (cbrt (+ (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x) (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0))))) (/ x (+ x 1.0)))))
  (cbrt (+ (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x) (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0))))) (/ x (+ x 1.0))))
  (pow (+ (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x) (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0))))) (/ x (+ x 1.0))) 3)
  (sqrt (+ (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x) (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0))))) (/ x (+ x 1.0))))
  (sqrt (+ (+ (* (/ 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) (- (* x x) (* 1.0 1.0))) (* (- (* x x) (* 1.0 1.0)) (* 1.0 1.0))) (+ x 1.0)) (* (* (- (* x x) (* 1.0 1.0)) (- (* x x) (* 1.0 1.0))) x))
  (* (* (- (* x x) (* 1.0 1.0)) (- (* x x) (* 1.0 1.0))) (+ x 1.0))
  (+ (* (+ (pow (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x) 3) (pow (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0)))) 3)) (+ x 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)))) (* 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))))))) x))
  (* (+ x 1.0) (+ (* (* 1.0 (/ 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))) 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 (/ 1.0 (- (* x x) (* 1.0 1.0)))) (* 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 1.0))) x) (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0))))) (+ x 1.0))
  (+ (pow (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x) (* 1.0 (/ 1.0 (- (* x x) (* 1.0 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))))))) (* (+ (* (/ 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)))))))
  (* (+ (- (/ x (+ x 1.0))) (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ 1.0 x))) (+ (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x) (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0))))) (/ x (+ x 1.0))))
  (+ (- (/ x (+ x 1.0))) (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ 1.0 x)))
  (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ 1.0 x)) (/ x (+ x 1.0)))
  (+ (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0)))) (/ x (+ x 1.0)))
  (- (- (* 1.0 (pow x 3))) (* 1.0 (+ (pow x 5) x)))
  (* 1.0 (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 5)) (/ 1 x))))
  (* 1.0 (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 5)) (/ 1 x))))
  (- (+ (* 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)))))
  (- (+ (* 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)))))
1.583 * * * [progress]: adding candidates to table
1.917 * * [progress]: iteration 4 / 4
1.917 * * * [progress]: picking best candidate
1.918 * * * * [pick]: Picked  #<alt (λ (x) (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x) (+ (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0)))) (/ x (+ x 1.0)))))>
1.918 * * * [progress]: localizing error
1.930 * * * [progress]: generating rewritten candidates
1.930 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
1.939 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2)
1.945 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
1.950 * * * * [progress]: [ 4 / 4 ] rewriting at (2)
1.978 * * * [progress]: generating series expansions
1.978 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
1.978 * [approximate]: Taking taylor expansion of (* 1.0 (/ x (- (pow x 2) 1.0))) in (x) around 0
1.978 * [taylor]: Taking taylor expansion of (* 1.0 (/ x (- (pow x 2) 1.0))) in x
1.978 * [taylor]: Taking taylor expansion of 1.0 in x
1.979 * [taylor]: Taking taylor expansion of (/ x (- (pow x 2) 1.0)) in x
1.979 * [taylor]: Taking taylor expansion of x in x
1.979 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
1.979 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.979 * [taylor]: Taking taylor expansion of x in x
1.979 * [taylor]: Taking taylor expansion of 1.0 in x
1.980 * [taylor]: Taking taylor expansion of (* 1.0 (/ x (- (pow x 2) 1.0))) in x
1.980 * [taylor]: Taking taylor expansion of 1.0 in x
1.980 * [taylor]: Taking taylor expansion of (/ x (- (pow x 2) 1.0)) in x
1.980 * [taylor]: Taking taylor expansion of x in x
1.980 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
1.980 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.980 * [taylor]: Taking taylor expansion of x in x
1.980 * [taylor]: Taking taylor expansion of 1.0 in x
1.999 * [approximate]: Taking taylor expansion of (/ 1.0 (* x (- (/ 1 (pow x 2)) 1.0))) in (x) around 0
1.999 * [taylor]: Taking taylor expansion of (/ 1.0 (* x (- (/ 1 (pow x 2)) 1.0))) in x
1.999 * [taylor]: Taking taylor expansion of 1.0 in x
1.999 * [taylor]: Taking taylor expansion of (* x (- (/ 1 (pow x 2)) 1.0)) in x
1.999 * [taylor]: Taking taylor expansion of x in x
1.999 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
1.999 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.999 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.999 * [taylor]: Taking taylor expansion of x in x
1.999 * [taylor]: Taking taylor expansion of 1.0 in x
2.001 * [taylor]: Taking taylor expansion of (/ 1.0 (* x (- (/ 1 (pow x 2)) 1.0))) in x
2.001 * [taylor]: Taking taylor expansion of 1.0 in x
2.001 * [taylor]: Taking taylor expansion of (* x (- (/ 1 (pow x 2)) 1.0)) in x
2.001 * [taylor]: Taking taylor expansion of x in x
2.002 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
2.002 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.002 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.002 * [taylor]: Taking taylor expansion of x in x
2.002 * [taylor]: Taking taylor expansion of 1.0 in x
2.023 * [approximate]: Taking taylor expansion of (/ -1.0 (* x (- (/ 1 (pow x 2)) 1.0))) in (x) around 0
2.023 * [taylor]: Taking taylor expansion of (/ -1.0 (* x (- (/ 1 (pow x 2)) 1.0))) in x
2.023 * [taylor]: Taking taylor expansion of -1.0 in x
2.023 * [taylor]: Taking taylor expansion of (* x (- (/ 1 (pow x 2)) 1.0)) in x
2.023 * [taylor]: Taking taylor expansion of x in x
2.023 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
2.023 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.023 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.023 * [taylor]: Taking taylor expansion of x in x
2.024 * [taylor]: Taking taylor expansion of 1.0 in x
2.026 * [taylor]: Taking taylor expansion of (/ -1.0 (* x (- (/ 1 (pow x 2)) 1.0))) in x
2.026 * [taylor]: Taking taylor expansion of -1.0 in x
2.026 * [taylor]: Taking taylor expansion of (* x (- (/ 1 (pow x 2)) 1.0)) in x
2.026 * [taylor]: Taking taylor expansion of x in x
2.026 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
2.026 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.026 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.026 * [taylor]: Taking taylor expansion of x in x
2.026 * [taylor]: Taking taylor expansion of 1.0 in x
2.048 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2)
2.049 * [approximate]: Taking taylor expansion of (/ 1.0 (- (pow x 2) 1.0)) in (x) around 0
2.049 * [taylor]: Taking taylor expansion of (/ 1.0 (- (pow x 2) 1.0)) in x
2.049 * [taylor]: Taking taylor expansion of 1.0 in x
2.049 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
2.049 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.049 * [taylor]: Taking taylor expansion of x in x
2.049 * [taylor]: Taking taylor expansion of 1.0 in x
2.050 * [taylor]: Taking taylor expansion of (/ 1.0 (- (pow x 2) 1.0)) in x
2.050 * [taylor]: Taking taylor expansion of 1.0 in x
2.050 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
2.050 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.050 * [taylor]: Taking taylor expansion of x in x
2.050 * [taylor]: Taking taylor expansion of 1.0 in x
2.070 * [approximate]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in (x) around 0
2.070 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in x
2.070 * [taylor]: Taking taylor expansion of 1.0 in x
2.070 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
2.070 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.070 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.070 * [taylor]: Taking taylor expansion of x in x
2.071 * [taylor]: Taking taylor expansion of 1.0 in x
2.071 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in x
2.071 * [taylor]: Taking taylor expansion of 1.0 in x
2.071 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
2.071 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.071 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.071 * [taylor]: Taking taylor expansion of x in x
2.072 * [taylor]: Taking taylor expansion of 1.0 in x
2.087 * [approximate]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in (x) around 0
2.087 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in x
2.087 * [taylor]: Taking taylor expansion of 1.0 in x
2.087 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
2.087 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.087 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.087 * [taylor]: Taking taylor expansion of x in x
2.087 * [taylor]: Taking taylor expansion of 1.0 in x
2.088 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in x
2.088 * [taylor]: Taking taylor expansion of 1.0 in x
2.088 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
2.088 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.088 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.088 * [taylor]: Taking taylor expansion of x in x
2.089 * [taylor]: Taking taylor expansion of 1.0 in x
2.103 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
2.103 * [approximate]: Taking taylor expansion of (/ 1.0 (- (pow x 2) 1.0)) in (x) around 0
2.103 * [taylor]: Taking taylor expansion of (/ 1.0 (- (pow x 2) 1.0)) in x
2.103 * [taylor]: Taking taylor expansion of 1.0 in x
2.103 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
2.103 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.103 * [taylor]: Taking taylor expansion of x in x
2.104 * [taylor]: Taking taylor expansion of 1.0 in x
2.105 * [taylor]: Taking taylor expansion of (/ 1.0 (- (pow x 2) 1.0)) in x
2.105 * [taylor]: Taking taylor expansion of 1.0 in x
2.105 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
2.105 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.105 * [taylor]: Taking taylor expansion of x in x
2.105 * [taylor]: Taking taylor expansion of 1.0 in x
2.118 * [approximate]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in (x) around 0
2.119 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in x
2.119 * [taylor]: Taking taylor expansion of 1.0 in x
2.119 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
2.119 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.119 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.119 * [taylor]: Taking taylor expansion of x in x
2.119 * [taylor]: Taking taylor expansion of 1.0 in x
2.120 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in x
2.120 * [taylor]: Taking taylor expansion of 1.0 in x
2.120 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
2.120 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.120 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.120 * [taylor]: Taking taylor expansion of x in x
2.120 * [taylor]: Taking taylor expansion of 1.0 in x
2.134 * [approximate]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in (x) around 0
2.134 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in x
2.134 * [taylor]: Taking taylor expansion of 1.0 in x
2.134 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
2.134 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.134 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.134 * [taylor]: Taking taylor expansion of x in x
2.135 * [taylor]: Taking taylor expansion of 1.0 in x
2.142 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in x
2.142 * [taylor]: Taking taylor expansion of 1.0 in x
2.142 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
2.142 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.142 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.142 * [taylor]: Taking taylor expansion of x in x
2.142 * [taylor]: Taking taylor expansion of 1.0 in x
2.156 * * * * [progress]: [ 4 / 4 ] generating series at (2)
2.157 * [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
2.157 * [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
2.157 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x
2.157 * [taylor]: Taking taylor expansion of x in x
2.157 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
2.157 * [taylor]: Taking taylor expansion of x in x
2.157 * [taylor]: Taking taylor expansion of 1.0 in x
2.158 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ x (- (pow x 2) 1.0))) (* 1.0 (/ 1 (- (pow x 2) 1.0)))) in x
2.158 * [taylor]: Taking taylor expansion of (* 1.0 (/ x (- (pow x 2) 1.0))) in x
2.158 * [taylor]: Taking taylor expansion of 1.0 in x
2.158 * [taylor]: Taking taylor expansion of (/ x (- (pow x 2) 1.0)) in x
2.158 * [taylor]: Taking taylor expansion of x in x
2.158 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
2.158 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.158 * [taylor]: Taking taylor expansion of x in x
2.158 * [taylor]: Taking taylor expansion of 1.0 in x
2.159 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (pow x 2) 1.0))) in x
2.159 * [taylor]: Taking taylor expansion of 1.0 in x
2.159 * [taylor]: Taking taylor expansion of (/ 1 (- (pow x 2) 1.0)) in x
2.159 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
2.159 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.159 * [taylor]: Taking taylor expansion of x in x
2.159 * [taylor]: Taking taylor expansion of 1.0 in x
2.160 * [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
2.160 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x
2.161 * [taylor]: Taking taylor expansion of x in x
2.161 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
2.161 * [taylor]: Taking taylor expansion of x in x
2.161 * [taylor]: Taking taylor expansion of 1.0 in x
2.161 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ x (- (pow x 2) 1.0))) (* 1.0 (/ 1 (- (pow x 2) 1.0)))) in x
2.161 * [taylor]: Taking taylor expansion of (* 1.0 (/ x (- (pow x 2) 1.0))) in x
2.161 * [taylor]: Taking taylor expansion of 1.0 in x
2.161 * [taylor]: Taking taylor expansion of (/ x (- (pow x 2) 1.0)) in x
2.161 * [taylor]: Taking taylor expansion of x in x
2.161 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
2.161 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.161 * [taylor]: Taking taylor expansion of x in x
2.161 * [taylor]: Taking taylor expansion of 1.0 in x
2.163 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (pow x 2) 1.0))) in x
2.163 * [taylor]: Taking taylor expansion of 1.0 in x
2.163 * [taylor]: Taking taylor expansion of (/ 1 (- (pow x 2) 1.0)) in x
2.163 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
2.163 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.163 * [taylor]: Taking taylor expansion of x in x
2.163 * [taylor]: Taking taylor expansion of 1.0 in x
2.202 * [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
2.202 * [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
2.202 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (* x (- (/ 1 (pow x 2)) 1.0)))) in x
2.202 * [taylor]: Taking taylor expansion of 1.0 in x
2.202 * [taylor]: Taking taylor expansion of (/ 1 (* x (- (/ 1 (pow x 2)) 1.0))) in x
2.202 * [taylor]: Taking taylor expansion of (* x (- (/ 1 (pow x 2)) 1.0)) in x
2.202 * [taylor]: Taking taylor expansion of x in x
2.202 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
2.202 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.202 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.202 * [taylor]: Taking taylor expansion of x in x
2.203 * [taylor]: Taking taylor expansion of 1.0 in x
2.205 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x (+ 1.0 (/ 1 x)))) (* 1.0 (/ 1 (- (/ 1 (pow x 2)) 1.0)))) in x
2.205 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in x
2.205 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 x))) in x
2.205 * [taylor]: Taking taylor expansion of x in x
2.205 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
2.205 * [taylor]: Taking taylor expansion of 1.0 in x
2.205 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.205 * [taylor]: Taking taylor expansion of x in x
2.208 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 (pow x 2)) 1.0))) in x
2.208 * [taylor]: Taking taylor expansion of 1.0 in x
2.208 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 (pow x 2)) 1.0)) in x
2.208 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
2.208 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.208 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.208 * [taylor]: Taking taylor expansion of x in x
2.208 * [taylor]: Taking taylor expansion of 1.0 in x
2.209 * [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
2.209 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (* x (- (/ 1 (pow x 2)) 1.0)))) in x
2.209 * [taylor]: Taking taylor expansion of 1.0 in x
2.209 * [taylor]: Taking taylor expansion of (/ 1 (* x (- (/ 1 (pow x 2)) 1.0))) in x
2.209 * [taylor]: Taking taylor expansion of (* x (- (/ 1 (pow x 2)) 1.0)) in x
2.209 * [taylor]: Taking taylor expansion of x in x
2.209 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
2.209 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.209 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.209 * [taylor]: Taking taylor expansion of x in x
2.209 * [taylor]: Taking taylor expansion of 1.0 in x
2.211 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x (+ 1.0 (/ 1 x)))) (* 1.0 (/ 1 (- (/ 1 (pow x 2)) 1.0)))) in x
2.211 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in x
2.211 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 x))) in x
2.211 * [taylor]: Taking taylor expansion of x in x
2.211 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
2.211 * [taylor]: Taking taylor expansion of 1.0 in x
2.211 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.211 * [taylor]: Taking taylor expansion of x in x
2.213 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 (pow x 2)) 1.0))) in x
2.213 * [taylor]: Taking taylor expansion of 1.0 in x
2.213 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 (pow x 2)) 1.0)) in x
2.214 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
2.214 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.214 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.214 * [taylor]: Taking taylor expansion of x in x
2.214 * [taylor]: Taking taylor expansion of 1.0 in x
2.262 * [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
2.262 * [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
2.262 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 (pow x 2)) 1.0))) in x
2.262 * [taylor]: Taking taylor expansion of 1.0 in x
2.262 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 (pow x 2)) 1.0)) in x
2.262 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
2.262 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.262 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.262 * [taylor]: Taking taylor expansion of x in x
2.263 * [taylor]: Taking taylor expansion of 1.0 in x
2.263 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (* x (- (/ 1 (pow x 2)) 1.0)))) (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
2.263 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (* x (- (/ 1 (pow x 2)) 1.0)))) in x
2.263 * [taylor]: Taking taylor expansion of 1.0 in x
2.263 * [taylor]: Taking taylor expansion of (/ 1 (* x (- (/ 1 (pow x 2)) 1.0))) in x
2.263 * [taylor]: Taking taylor expansion of (* x (- (/ 1 (pow x 2)) 1.0)) in x
2.263 * [taylor]: Taking taylor expansion of x in x
2.263 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
2.263 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.263 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.263 * [taylor]: Taking taylor expansion of x in x
2.264 * [taylor]: Taking taylor expansion of 1.0 in x
2.266 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
2.266 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
2.266 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.266 * [taylor]: Taking taylor expansion of 1.0 in x
2.266 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.266 * [taylor]: Taking taylor expansion of x in x
2.266 * [taylor]: Taking taylor expansion of x in x
2.268 * [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
2.268 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 (pow x 2)) 1.0))) in x
2.268 * [taylor]: Taking taylor expansion of 1.0 in x
2.268 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 (pow x 2)) 1.0)) in x
2.268 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
2.268 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.268 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.268 * [taylor]: Taking taylor expansion of x in x
2.269 * [taylor]: Taking taylor expansion of 1.0 in x
2.269 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (* x (- (/ 1 (pow x 2)) 1.0)))) (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
2.269 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (* x (- (/ 1 (pow x 2)) 1.0)))) in x
2.270 * [taylor]: Taking taylor expansion of 1.0 in x
2.270 * [taylor]: Taking taylor expansion of (/ 1 (* x (- (/ 1 (pow x 2)) 1.0))) in x
2.270 * [taylor]: Taking taylor expansion of (* x (- (/ 1 (pow x 2)) 1.0)) in x
2.270 * [taylor]: Taking taylor expansion of x in x
2.270 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
2.270 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.270 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.270 * [taylor]: Taking taylor expansion of x in x
2.270 * [taylor]: Taking taylor expansion of 1.0 in x
2.272 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
2.272 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
2.272 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.272 * [taylor]: Taking taylor expansion of 1.0 in x
2.272 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.272 * [taylor]: Taking taylor expansion of x in x
2.273 * [taylor]: Taking taylor expansion of x in x
2.324 * * * [progress]: simplifying candidates
2.326 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x)
  (+ (- (log 1.0) (log (- (* x x) (* 1.0 1.0)))) (log x))
  (+ (log (/ 1.0 (- (* x x) (* 1.0 1.0)))) (log x))
  (log (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x))
  (exp (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x))
  (* (/ (* (* 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 x) x))
  (* (* (* (/ 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) x))
  (* (cbrt (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x)) (cbrt (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x)))
  (cbrt (* (/ 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))
  (sqrt (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x))
  (sqrt (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x))
  (* (sqrt (/ 1.0 (- (* x x) (* 1.0 1.0)))) (sqrt x))
  (* (sqrt (/ 1.0 (- (* x x) (* 1.0 1.0)))) (sqrt x))
  (* (/ (sqrt 1.0) (sqrt (- (* x x) (* 1.0 1.0)))) (sqrt x))
  (* (/ (sqrt 1.0) (sqrt (- (* x x) (* 1.0 1.0)))) (sqrt x))
  (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (* (cbrt x) (cbrt x)))
  (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (sqrt x))
  (* (/ 1.0 (- (* x x) (* 1.0 1.0))) 1)
  (* (cbrt (/ 1.0 (- (* x x) (* 1.0 1.0)))) x)
  (* (sqrt (/ 1.0 (- (* x x) (* 1.0 1.0)))) x)
  (* (/ (cbrt 1.0) (cbrt (- (* x x) (* 1.0 1.0)))) x)
  (* (/ (cbrt 1.0) (sqrt (- (* x x) (* 1.0 1.0)))) x)
  (* (/ (cbrt 1.0) (- (* x x) (* 1.0 1.0))) x)
  (* (/ (cbrt 1.0) (- x 1.0)) x)
  (* (/ (sqrt 1.0) (cbrt (- (* x x) (* 1.0 1.0)))) x)
  (* (/ (sqrt 1.0) (sqrt (- (* x x) (* 1.0 1.0)))) x)
  (* (/ (sqrt 1.0) (- (* x x) (* 1.0 1.0))) x)
  (* (/ (sqrt 1.0) (- x 1.0)) x)
  (* (/ 1.0 (cbrt (- (* x x) (* 1.0 1.0)))) x)
  (* (/ 1.0 (sqrt (- (* 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 (- (* x x) (* 1.0 1.0))) x)
  (* (+ (* (* x x) (* x x)) (+ (* (* 1.0 1.0) (* 1.0 1.0)) (* (* x x) (* 1.0 1.0)))) x)
  (* (+ (* x x) (* 1.0 1.0)) x)
  (* 1.0 x)
  (- (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))))
  (- (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)) (* (exp (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0))))) (exp (/ x (+ x 1.0)))))
  (* (exp (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x)) (exp (+ (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0)))) (/ x (+ x 1.0)))))
  (log (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x) (+ (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0)))) (/ x (+ x 1.0)))))
  (exp (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x) (+ (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0)))) (/ x (+ x 1.0)))))
  (* (cbrt (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x) (+ (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0)))) (/ x (+ x 1.0))))) (cbrt (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x) (+ (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0)))) (/ x (+ x 1.0))))))
  (cbrt (+ (* (/ 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 x) (* 1.0 1.0))) x) (+ (* 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 (/ 1.0 (- (* x x) (* 1.0 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 (+ x 1.0)))))
  (sqrt (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x) (+ (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0)))) (/ x (+ x 1.0)))))
  (sqrt (+ (* (/ 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) (* (- (* x x) (* 1.0 1.0)) (+ x 1.0))) (* (- (* x x) (* 1.0 1.0)) (+ (* (* 1.0 1.0) (+ x 1.0)) (* (- (* x x) (* 1.0 1.0)) x))))
  (* (- (* x x) (* 1.0 1.0)) (* (- (* x x) (* 1.0 1.0)) (+ x 1.0)))
  (+ (* (* 1.0 x) (+ (* (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0)))) (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0))))) (- (* (/ x (+ x 1.0)) (/ x (+ x 1.0))) (* (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0)))) (/ x (+ x 1.0)))))) (* (- (* x x) (* 1.0 1.0)) (+ (pow (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0)))) 3) (pow (/ x (+ x 1.0)) 3))))
  (* (- (* x x) (* 1.0 1.0)) (+ (* (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0)))) (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0))))) (- (* (/ x (+ x 1.0)) (/ x (+ x 1.0))) (* (* 1.0 (/ 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 (+ x 1.0)))) (* (- (* x x) (* 1.0 1.0)) (- (* (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0)))) (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0))))) (* (/ x (+ x 1.0)) (/ x (+ x 1.0))))))
  (* (- (* x x) (* 1.0 1.0)) (- (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0)))) (/ x (+ x 1.0))))
  (+ (pow (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x) 3) (pow (+ (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0)))) (/ x (+ x 1.0))) 3))
  (+ (* (* (/ 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)))) (/ x (+ x 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 (/ 1.0 (- (* x x) (* 1.0 1.0)))) (/ x (+ x 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)))) (/ x (+ x 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 (/ 1.0 (- (* x x) (* 1.0 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)))))
  (- (+ (* 1.0 (pow x 3)) (+ (* 1.0 (pow x 5)) (* 1.0 x))))
  (+ (* 1.0 (/ 1 (pow x 3))) (+ (* 1.0 (/ 1 (pow x 5))) (* 1.0 (/ 1 x))))
  (+ (* 1.0 (/ 1 (pow x 3))) (+ (* 1.0 (/ 1 (pow x 5))) (* 1.0 (/ 1 x))))
  (- (+ (* 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)))))
  (- (+ (* 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))
2.334 * * [simplify]: iteration  0 :  601  enodes  (cost  1282 )
2.346 * * [simplify]: iteration  1 :  2832  enodes  (cost  1168 )
2.396 * * [simplify]: iteration  2 :  5002  enodes  (cost  1149 )
2.402 * [simplify]: Simplified to:
   (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x)
  (log (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x))
  (log (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x))
  (log (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x))
  (exp (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x))
  (pow (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x) 3)
  (pow (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x) 3)
  (* (cbrt (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x)) (cbrt (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x)))
  (cbrt (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x))
  (pow (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x) 3)
  (sqrt (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x))
  (sqrt (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x))
  (* (sqrt (/ 1.0 (- (* x x) (* 1.0 1.0)))) (sqrt x))
  (* (sqrt (/ 1.0 (- (* x x) (* 1.0 1.0)))) (sqrt x))
  (* (/ (sqrt 1.0) (sqrt (- (* x x) (* 1.0 1.0)))) (sqrt x))
  (* (/ (sqrt 1.0) (sqrt (- (* x x) (* 1.0 1.0)))) (sqrt x))
  (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (* (cbrt x) (cbrt x)))
  (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (sqrt x))
  (/ 1.0 (- (* x x) (* 1.0 1.0)))
  (* (cbrt (/ 1.0 (- (* x x) (* 1.0 1.0)))) x)
  (* (sqrt (/ 1.0 (- (* x x) (* 1.0 1.0)))) x)
  (* (/ (cbrt 1.0) (cbrt (- (* x x) (* 1.0 1.0)))) x)
  (* (/ (cbrt 1.0) (sqrt (- (* x x) (* 1.0 1.0)))) x)
  (* (/ (cbrt 1.0) (- (* x x) (* 1.0 1.0))) x)
  (* (/ (cbrt 1.0) (- x 1.0)) x)
  (* (/ (sqrt 1.0) (cbrt (- (* x x) (* 1.0 1.0)))) x)
  (* (/ (sqrt 1.0) (sqrt (- (* x x) (* 1.0 1.0)))) x)
  (* (/ (sqrt 1.0) (- (* x x) (* 1.0 1.0))) x)
  (* (/ (sqrt 1.0) (- x 1.0)) x)
  (* (/ 1.0 (cbrt (- (* x x) (* 1.0 1.0)))) x)
  (* (/ 1.0 (sqrt (- (* 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)
  (/ x (- (* x x) (* 1.0 1.0)))
  (+ (* x (pow x 4)) (* x (* (* 1.0 1.0) (+ (* 1.0 1.0) (pow x 2)))))
  (* (+ (* x x) (* 1.0 1.0)) x)
  (* 1.0 x)
  (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)))
  (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))) (+ 1.0 x)) (/ x (+ x 1.0))))
  (exp (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ 1.0 x)) (/ x (+ x 1.0))))
  (log (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x) (+ (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0)))) (/ x (+ x 1.0)))))
  (exp (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ 1.0 x)) (/ x (+ x 1.0))))
  (* (cbrt (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x) (+ (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0)))) (/ x (+ x 1.0))))) (cbrt (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x) (+ (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0)))) (/ x (+ x 1.0))))))
  (cbrt (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x) (+ (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0)))) (/ x (+ x 1.0)))))
  (pow (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x) (+ (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0)))) (/ x (+ x 1.0)))) 3)
  (sqrt (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x) (+ (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0)))) (/ x (+ x 1.0)))))
  (sqrt (+ (* (/ 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) (* (- (* x x) (* 1.0 1.0)) (+ x 1.0))) (* (- (* x x) (* 1.0 1.0)) (+ (* (* 1.0 1.0) (+ x 1.0)) (* (- (* x x) (* 1.0 1.0)) x))))
  (* (- (* x x) (* 1.0 1.0)) (* (- (* x x) (* 1.0 1.0)) (+ x 1.0)))
  (+ (* (* 1.0 x) (+ (* (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0)))) (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0))))) (- (* (/ x (+ x 1.0)) (/ x (+ x 1.0))) (* (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0)))) (/ x (+ x 1.0)))))) (* (- (* x x) (* 1.0 1.0)) (+ (pow (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0)))) 3) (pow (/ x (+ x 1.0)) 3))))
  (* (+ (* (/ x (+ x 1.0)) (- (/ x (+ x 1.0)) (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0)))))) (* (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0)))) (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0)))))) (- (* x x) (* 1.0 1.0)))
  (+ (* (* 1.0 x) (- (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0)))) (/ x (+ x 1.0)))) (* (- (* x x) (* 1.0 1.0)) (- (* (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0)))) (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0))))) (* (/ x (+ x 1.0)) (/ x (+ x 1.0))))))
  (* (- (* x x) (* 1.0 1.0)) (- (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0)))) (/ x (+ x 1.0))))
  (+ (pow (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x) 3) (pow (+ (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0)))) (/ x (+ x 1.0))) 3))
  (+ (* (+ (* 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))) (* (/ 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)))) (+ (/ x (+ x 1.0)) (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ 1.0 x))))
  (+ (* (/ 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))
  (- (- (* 1.0 (pow x 3))) (* 1.0 (+ (pow x 5) x)))
  (* 1.0 (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 5)) (/ 1 x))))
  (* 1.0 (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 5)) (/ 1 x))))
  (- (+ (* 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)))))
  (- (+ (* 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)))))
2.402 * * * [progress]: adding candidates to table
2.732 * [progress]: [Phase 3 of 3] Extracting.
2.732 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x) (+ (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0)))) (/ x (+ x 1.0)))))> #<alt (λ (x) (+ (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x) (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0))))) (/ x (+ x 1.0))))>)
2.733 * * * [regime-changes]: Trying 1 branch expressions: (x)
2.733 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x) (+ (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0)))) (/ x (+ x 1.0)))))> #<alt (λ (x) (+ (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x) (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0))))) (/ x (+ x 1.0))))>)
2.743 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
2.743 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x) (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0))))) (/ x (+ x 1.0)))
2.744 * * [simplify]: iteration  0 :  17  enodes  (cost  14 )
2.744 * * [simplify]: iteration  1 :  17  enodes  (cost  14 )
2.744 * [simplify]: Simplified to:
   (+ (+ (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x) (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0))))) (/ x (+ x 1.0)))
3.060 * [regime-testing]: Baseline error score: 0.011324535879575092
3.061 * [regime-testing]: Oracle error score: 0.006698957682300432
3.062 * [regime-testing]: End program error score: 0.011324535879575092