16.481 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.010 * * * [progress]: [2/2] Setting up program.
0.011 * [progress]: [Phase 2 of 3] Improving.
0.012 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ x (- 1.0 x))
0.031 * * [simplify]: iteration  0 :  345  enodes  (cost  5 )
0.032 * * [simplify]: iteration  1 :  345  enodes  (cost  5 )
0.032 * [simplify]: Simplified to:
   (/ x (- 1.0 x))
0.032 * * [progress]: iteration 1 / 4
0.032 * * * [progress]: picking best candidate
0.037 * * * * [pick]: Picked  #<alt (λ (x) (/ x (- 1.0 x)))>
0.037 * * * [progress]: localizing error
0.040 * * * [progress]: generating rewritten candidates
0.040 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.046 * * * [progress]: generating series expansions
0.046 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.046 * [approximate]: Taking taylor expansion of (/ x (- 1.0 x)) in (x) around 0
0.046 * [taylor]: Taking taylor expansion of (/ x (- 1.0 x)) in x
0.046 * [taylor]: Taking taylor expansion of x in x
0.046 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.046 * [taylor]: Taking taylor expansion of 1.0 in x
0.046 * [taylor]: Taking taylor expansion of x in x
0.047 * [taylor]: Taking taylor expansion of (/ x (- 1.0 x)) in x
0.047 * [taylor]: Taking taylor expansion of x in x
0.047 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.047 * [taylor]: Taking taylor expansion of 1.0 in x
0.047 * [taylor]: Taking taylor expansion of x in x
0.047 * [approximate]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in (x) around 0
0.047 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
0.047 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.047 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.047 * [taylor]: Taking taylor expansion of 1.0 in x
0.047 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.047 * [taylor]: Taking taylor expansion of x in x
0.047 * [taylor]: Taking taylor expansion of x in x
0.047 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
0.047 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.047 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.047 * [taylor]: Taking taylor expansion of 1.0 in x
0.047 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.047 * [taylor]: Taking taylor expansion of x in x
0.047 * [taylor]: Taking taylor expansion of x in x
0.048 * [approximate]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) 1.0) x)) in (x) around 0
0.048 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) 1.0) x)) in x
0.048 * [taylor]: Taking taylor expansion of -1 in x
0.048 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) x) in x
0.048 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.048 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.048 * [taylor]: Taking taylor expansion of x in x
0.048 * [taylor]: Taking taylor expansion of 1.0 in x
0.048 * [taylor]: Taking taylor expansion of x in x
0.048 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) 1.0) x)) in x
0.048 * [taylor]: Taking taylor expansion of -1 in x
0.048 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) x) in x
0.048 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.048 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.048 * [taylor]: Taking taylor expansion of x in x
0.048 * [taylor]: Taking taylor expansion of 1.0 in x
0.048 * [taylor]: Taking taylor expansion of x in x
0.049 * * * [progress]: simplifying candidates
0.049 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log x) (log (- 1.0 x)))
  (log (/ x (- 1.0 x)))
  (exp (/ x (- 1.0 x)))
  (/ (* (* x x) x) (* (* (- 1.0 x) (- 1.0 x)) (- 1.0 x)))
  (* (cbrt (/ x (- 1.0 x))) (cbrt (/ x (- 1.0 x))))
  (cbrt (/ x (- 1.0 x)))
  (* (* (/ x (- 1.0 x)) (/ x (- 1.0 x))) (/ x (- 1.0 x)))
  (sqrt (/ x (- 1.0 x)))
  (sqrt (/ x (- 1.0 x)))
  (neg x)
  (neg (- 1.0 x))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (cbrt x) (cbrt (- 1.0 x)))
  (/ (* (cbrt x) (cbrt x)) (sqrt (- 1.0 x)))
  (/ (cbrt x) (sqrt (- 1.0 x)))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (- 1.0 x))
  (/ (* (cbrt x) (cbrt x)) (+ (sqrt 1.0) (sqrt x)))
  (/ (cbrt x) (- (sqrt 1.0) (sqrt x)))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (- 1.0 x))
  (/ (sqrt x) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (sqrt x) (cbrt (- 1.0 x)))
  (/ (sqrt x) (sqrt (- 1.0 x)))
  (/ (sqrt x) (sqrt (- 1.0 x)))
  (/ (sqrt x) 1)
  (/ (sqrt x) (- 1.0 x))
  (/ (sqrt x) (+ (sqrt 1.0) (sqrt x)))
  (/ (sqrt x) (- (sqrt 1.0) (sqrt x)))
  (/ (sqrt x) 1)
  (/ (sqrt x) (- 1.0 x))
  (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ x (cbrt (- 1.0 x)))
  (/ 1 (sqrt (- 1.0 x)))
  (/ x (sqrt (- 1.0 x)))
  (/ 1 1)
  (/ x (- 1.0 x))
  (/ 1 (+ (sqrt 1.0) (sqrt x)))
  (/ x (- (sqrt 1.0) (sqrt x)))
  (/ 1 1)
  (/ x (- 1.0 x))
  (/ 1 (- 1.0 x))
  (/ (- 1.0 x) x)
  (/ x (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ x (sqrt (- 1.0 x)))
  (/ x 1)
  (/ x (+ (sqrt 1.0) (sqrt x)))
  (/ x 1)
  (/ (- 1.0 x) (cbrt x))
  (/ (- 1.0 x) (sqrt x))
  (/ (- 1.0 x) x)
  (/ x (- (pow 1.0 3) (pow x 3)))
  (/ x (- (* 1.0 1.0) (* x x)))
  (+ (* 1.0 (pow x 2)) (+ (* 1.0 (pow x 3)) (* 1.0 x)))
  (neg (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) 1)))
  (neg (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) 1)))
0.094 * * [simplify]: iteration  0 :  4965  enodes  (cost  368 )
0.095 * * [simplify]: iteration  1 :  4965  enodes  (cost  368 )
0.096 * [simplify]: Simplified to:
   (log (/ x (- 1.0 x)))
  (log (/ x (- 1.0 x)))
  (exp (/ x (- 1.0 x)))
  (pow (/ x (- 1.0 x)) 3)
  (* (cbrt (/ x (- 1.0 x))) (cbrt (/ x (- 1.0 x))))
  (cbrt (/ x (- 1.0 x)))
  (pow (/ x (- 1.0 x)) 3)
  (sqrt (/ x (- 1.0 x)))
  (sqrt (/ x (- 1.0 x)))
  (neg x)
  (- x 1.0)
  (* (cbrt x) (/ (cbrt x) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))))
  (/ (cbrt x) (cbrt (- 1.0 x)))
  (* (cbrt x) (/ (cbrt x) (sqrt (- 1.0 x))))
  (/ (cbrt x) (sqrt (- 1.0 x)))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (- 1.0 x))
  (* (cbrt x) (/ (cbrt x) (+ (sqrt 1.0) (sqrt x))))
  (/ (cbrt x) (- (sqrt 1.0) (sqrt x)))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (- 1.0 x))
  (/ (sqrt x) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (sqrt x) (cbrt (- 1.0 x)))
  (/ (sqrt x) (sqrt (- 1.0 x)))
  (/ (sqrt x) (sqrt (- 1.0 x)))
  (sqrt x)
  (/ (sqrt x) (- 1.0 x))
  (/ (sqrt x) (+ (sqrt 1.0) (sqrt x)))
  (/ (sqrt x) (- (sqrt 1.0) (sqrt x)))
  (sqrt x)
  (/ (sqrt x) (- 1.0 x))
  (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ x (cbrt (- 1.0 x)))
  (/ 1 (sqrt (- 1.0 x)))
  (/ x (sqrt (- 1.0 x)))
  1
  (/ x (- 1.0 x))
  (/ 1 (+ (sqrt 1.0) (sqrt x)))
  (/ x (- (sqrt 1.0) (sqrt x)))
  1
  (/ x (- 1.0 x))
  (/ 1 (- 1.0 x))
  (+ (/ 1.0 x) -1)
  (/ x (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ x (sqrt (- 1.0 x)))
  x
  (/ x (+ (sqrt 1.0) (sqrt x)))
  x
  (/ (- 1.0 x) (cbrt x))
  (/ (- 1.0 x) (sqrt x))
  (+ (/ 1.0 x) -1)
  (/ x (- (pow 1.0 3) (pow x 3)))
  (/ x (- (* 1.0 1.0) (* x x)))
  (* x (+ 1.0 (* x (+ 1.0 (* x 1.0)))))
  (- -1 (/ (+ 1.0 (/ 1.0 x)) x))
  (- -1 (/ (+ 1.0 (/ 1.0 x)) x))
0.096 * * * [progress]: adding candidates to table
0.139 * * [progress]: iteration 2 / 4
0.139 * * * [progress]: picking best candidate
0.144 * * * * [pick]: Picked  #<alt (λ (x) (* (/ 1 (sqrt (- 1.0 x))) (/ x (sqrt (- 1.0 x)))))>
0.144 * * * [progress]: localizing error
0.151 * * * [progress]: generating rewritten candidates
0.151 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
0.157 * * * * [progress]: [ 2 / 4 ] rewriting at (2)
0.185 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
0.191 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2)
0.204 * * * [progress]: generating series expansions
0.204 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
0.204 * [approximate]: Taking taylor expansion of (* x (sqrt (/ 1 (- 1.0 x)))) in (x) around 0
0.204 * [taylor]: Taking taylor expansion of (* x (sqrt (/ 1 (- 1.0 x)))) in x
0.204 * [taylor]: Taking taylor expansion of x in x
0.204 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 x))) in x
0.204 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 x)) in x
0.204 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.204 * [taylor]: Taking taylor expansion of 1.0 in x
0.204 * [taylor]: Taking taylor expansion of x in x
0.205 * [taylor]: Taking taylor expansion of (* x (sqrt (/ 1 (- 1.0 x)))) in x
0.205 * [taylor]: Taking taylor expansion of x in x
0.205 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 x))) in x
0.205 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 x)) in x
0.205 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.205 * [taylor]: Taking taylor expansion of 1.0 in x
0.205 * [taylor]: Taking taylor expansion of x in x
0.207 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 (- 1.0 (/ 1 x)))) (/ 1 x)) in (x) around 0
0.207 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (- 1.0 (/ 1 x)))) (/ 1 x)) in x
0.207 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 (/ 1 x)))) in x
0.207 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in x
0.207 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.207 * [taylor]: Taking taylor expansion of 1.0 in x
0.207 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.207 * [taylor]: Taking taylor expansion of x in x
0.207 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.207 * [taylor]: Taking taylor expansion of x in x
0.207 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (- 1.0 (/ 1 x)))) (/ 1 x)) in x
0.207 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 (/ 1 x)))) in x
0.207 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in x
0.207 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.207 * [taylor]: Taking taylor expansion of 1.0 in x
0.207 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.207 * [taylor]: Taking taylor expansion of x in x
0.207 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.207 * [taylor]: Taking taylor expansion of x in x
0.212 * [approximate]: Taking taylor expansion of (* -1 (* (sqrt (/ 1 (+ (/ 1 x) 1.0))) (/ 1 x))) in (x) around 0
0.212 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (/ 1 (+ (/ 1 x) 1.0))) (/ 1 x))) in x
0.212 * [taylor]: Taking taylor expansion of -1 in x
0.212 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 x) 1.0))) (/ 1 x)) in x
0.212 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1.0))) in x
0.212 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1.0)) in x
0.212 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.212 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.212 * [taylor]: Taking taylor expansion of x in x
0.212 * [taylor]: Taking taylor expansion of 1.0 in x
0.212 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.212 * [taylor]: Taking taylor expansion of x in x
0.212 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (/ 1 (+ (/ 1 x) 1.0))) (/ 1 x))) in x
0.212 * [taylor]: Taking taylor expansion of -1 in x
0.212 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 x) 1.0))) (/ 1 x)) in x
0.212 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1.0))) in x
0.212 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1.0)) in x
0.212 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.212 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.212 * [taylor]: Taking taylor expansion of x in x
0.212 * [taylor]: Taking taylor expansion of 1.0 in x
0.212 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.212 * [taylor]: Taking taylor expansion of x in x
0.215 * * * * [progress]: [ 2 / 4 ] generating series at (2)
0.215 * [approximate]: Taking taylor expansion of (/ x (- 1.0 x)) in (x) around 0
0.215 * [taylor]: Taking taylor expansion of (/ x (- 1.0 x)) in x
0.215 * [taylor]: Taking taylor expansion of x in x
0.215 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.215 * [taylor]: Taking taylor expansion of 1.0 in x
0.215 * [taylor]: Taking taylor expansion of x in x
0.215 * [taylor]: Taking taylor expansion of (/ x (- 1.0 x)) in x
0.215 * [taylor]: Taking taylor expansion of x in x
0.215 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.215 * [taylor]: Taking taylor expansion of 1.0 in x
0.215 * [taylor]: Taking taylor expansion of x in x
0.216 * [approximate]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in (x) around 0
0.216 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
0.216 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.216 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.216 * [taylor]: Taking taylor expansion of 1.0 in x
0.216 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.216 * [taylor]: Taking taylor expansion of x in x
0.216 * [taylor]: Taking taylor expansion of x in x
0.216 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
0.216 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.216 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.216 * [taylor]: Taking taylor expansion of 1.0 in x
0.216 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.216 * [taylor]: Taking taylor expansion of x in x
0.216 * [taylor]: Taking taylor expansion of x in x
0.217 * [approximate]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) 1.0) x)) in (x) around 0
0.217 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) 1.0) x)) in x
0.217 * [taylor]: Taking taylor expansion of -1 in x
0.217 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) x) in x
0.217 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.217 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.217 * [taylor]: Taking taylor expansion of x in x
0.217 * [taylor]: Taking taylor expansion of 1.0 in x
0.217 * [taylor]: Taking taylor expansion of x in x
0.217 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) 1.0) x)) in x
0.217 * [taylor]: Taking taylor expansion of -1 in x
0.217 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) x) in x
0.217 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.217 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.217 * [taylor]: Taking taylor expansion of x in x
0.217 * [taylor]: Taking taylor expansion of 1.0 in x
0.217 * [taylor]: Taking taylor expansion of x in x
0.218 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
0.218 * [approximate]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 x))) in (x) around 0
0.218 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 x))) in x
0.218 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 x)) in x
0.218 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.218 * [taylor]: Taking taylor expansion of 1.0 in x
0.218 * [taylor]: Taking taylor expansion of x in x
0.218 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 x))) in x
0.218 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 x)) in x
0.218 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.218 * [taylor]: Taking taylor expansion of 1.0 in x
0.218 * [taylor]: Taking taylor expansion of x in x
0.219 * [approximate]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 (/ 1 x)))) in (x) around 0
0.219 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 (/ 1 x)))) in x
0.219 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in x
0.219 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.219 * [taylor]: Taking taylor expansion of 1.0 in x
0.219 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.219 * [taylor]: Taking taylor expansion of x in x
0.219 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 (/ 1 x)))) in x
0.219 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in x
0.219 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.219 * [taylor]: Taking taylor expansion of 1.0 in x
0.219 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.219 * [taylor]: Taking taylor expansion of x in x
0.220 * [approximate]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1.0))) in (x) around 0
0.220 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1.0))) in x
0.220 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1.0)) in x
0.220 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.220 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.220 * [taylor]: Taking taylor expansion of x in x
0.221 * [taylor]: Taking taylor expansion of 1.0 in x
0.221 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1.0))) in x
0.221 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1.0)) in x
0.221 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.221 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.221 * [taylor]: Taking taylor expansion of x in x
0.221 * [taylor]: Taking taylor expansion of 1.0 in x
0.222 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2)
0.222 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 x)) in (x) around 0
0.222 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 x)) in x
0.222 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.222 * [taylor]: Taking taylor expansion of 1.0 in x
0.222 * [taylor]: Taking taylor expansion of x in x
0.222 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 x)) in x
0.222 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.222 * [taylor]: Taking taylor expansion of 1.0 in x
0.222 * [taylor]: Taking taylor expansion of x in x
0.223 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in (x) around 0
0.223 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.223 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.223 * [taylor]: Taking taylor expansion of 1.0 in x
0.223 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.223 * [taylor]: Taking taylor expansion of x in x
0.223 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.223 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.223 * [taylor]: Taking taylor expansion of 1.0 in x
0.223 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.223 * [taylor]: Taking taylor expansion of x in x
0.225 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in (x) around 0
0.225 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x
0.225 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.225 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.225 * [taylor]: Taking taylor expansion of x in x
0.225 * [taylor]: Taking taylor expansion of 1.0 in x
0.225 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x
0.225 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.225 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.225 * [taylor]: Taking taylor expansion of x in x
0.225 * [taylor]: Taking taylor expansion of 1.0 in x
0.226 * * * [progress]: simplifying candidates
0.229 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log x) (log (sqrt (- 1.0 x))))
  (log (/ x (sqrt (- 1.0 x))))
  (exp (/ x (sqrt (- 1.0 x))))
  (/ (* (* x x) x) (* (* (sqrt (- 1.0 x)) (sqrt (- 1.0 x))) (sqrt (- 1.0 x))))
  (* (cbrt (/ x (sqrt (- 1.0 x)))) (cbrt (/ x (sqrt (- 1.0 x)))))
  (cbrt (/ x (sqrt (- 1.0 x))))
  (* (* (/ x (sqrt (- 1.0 x))) (/ x (sqrt (- 1.0 x)))) (/ x (sqrt (- 1.0 x))))
  (sqrt (/ x (sqrt (- 1.0 x))))
  (sqrt (/ x (sqrt (- 1.0 x))))
  (neg x)
  (neg (sqrt (- 1.0 x)))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x)))))
  (/ (cbrt x) (cbrt (sqrt (- 1.0 x))))
  (/ (* (cbrt x) (cbrt x)) (sqrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))))
  (/ (cbrt x) (sqrt (cbrt (- 1.0 x))))
  (/ (* (cbrt x) (cbrt x)) (sqrt (sqrt (- 1.0 x))))
  (/ (cbrt x) (sqrt (sqrt (- 1.0 x))))
  (/ (* (cbrt x) (cbrt x)) (sqrt 1))
  (/ (cbrt x) (sqrt (- 1.0 x)))
  (/ (* (cbrt x) (cbrt x)) (sqrt (+ (sqrt 1.0) (sqrt x))))
  (/ (cbrt x) (sqrt (- (sqrt 1.0) (sqrt x))))
  (/ (* (cbrt x) (cbrt x)) (sqrt 1))
  (/ (cbrt x) (sqrt (- 1.0 x)))
  (/ (* (cbrt x) (cbrt x)) (sqrt (sqrt (- 1.0 x))))
  (/ (cbrt x) (sqrt (sqrt (- 1.0 x))))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (sqrt (- 1.0 x)))
  (/ (sqrt x) (* (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x)))))
  (/ (sqrt x) (cbrt (sqrt (- 1.0 x))))
  (/ (sqrt x) (sqrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))))
  (/ (sqrt x) (sqrt (cbrt (- 1.0 x))))
  (/ (sqrt x) (sqrt (sqrt (- 1.0 x))))
  (/ (sqrt x) (sqrt (sqrt (- 1.0 x))))
  (/ (sqrt x) (sqrt 1))
  (/ (sqrt x) (sqrt (- 1.0 x)))
  (/ (sqrt x) (sqrt (+ (sqrt 1.0) (sqrt x))))
  (/ (sqrt x) (sqrt (- (sqrt 1.0) (sqrt x))))
  (/ (sqrt x) (sqrt 1))
  (/ (sqrt x) (sqrt (- 1.0 x)))
  (/ (sqrt x) (sqrt (sqrt (- 1.0 x))))
  (/ (sqrt x) (sqrt (sqrt (- 1.0 x))))
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  (/ (sqrt x) (sqrt (- 1.0 x)))
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  (/ 1 (sqrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))))
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  (/ x (sqrt (- (sqrt 1.0) (sqrt x))))
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  (/ x (sqrt (- 1.0 x)))
  (/ 1 (sqrt (sqrt (- 1.0 x))))
  (/ x (sqrt (sqrt (- 1.0 x))))
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  (/ 1 (sqrt (- 1.0 x)))
  (/ (sqrt (- 1.0 x)) x)
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  (/ x (sqrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))))
  (/ x (sqrt (sqrt (- 1.0 x))))
  (/ x (sqrt 1))
  (/ x (sqrt (+ (sqrt 1.0) (sqrt x))))
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  (/ x (sqrt (sqrt (- 1.0 x))))
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  (+ (- 0 (log (sqrt (- 1.0 x)))) (- (log x) (log (sqrt (- 1.0 x)))))
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  (+ (- (log 1) (log (sqrt (- 1.0 x)))) (- (log x) (log (sqrt (- 1.0 x)))))
  (+ (- (log 1) (log (sqrt (- 1.0 x)))) (log (/ x (sqrt (- 1.0 x)))))
  (+ (log (/ 1 (sqrt (- 1.0 x)))) (- (log x) (log (sqrt (- 1.0 x)))))
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  (log (* (/ 1 (sqrt (- 1.0 x))) (/ x (sqrt (- 1.0 x)))))
  (exp (* (/ 1 (sqrt (- 1.0 x))) (/ x (sqrt (- 1.0 x)))))
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  (* (/ (* (* 1 1) 1) (* (* (sqrt (- 1.0 x)) (sqrt (- 1.0 x))) (sqrt (- 1.0 x)))) (* (* (/ x (sqrt (- 1.0 x))) (/ x (sqrt (- 1.0 x)))) (/ x (sqrt (- 1.0 x)))))
  (* (* (* (/ 1 (sqrt (- 1.0 x))) (/ 1 (sqrt (- 1.0 x)))) (/ 1 (sqrt (- 1.0 x)))) (/ (* (* x x) x) (* (* (sqrt (- 1.0 x)) (sqrt (- 1.0 x))) (sqrt (- 1.0 x)))))
  (* (* (* (/ 1 (sqrt (- 1.0 x))) (/ 1 (sqrt (- 1.0 x)))) (/ 1 (sqrt (- 1.0 x)))) (* (* (/ x (sqrt (- 1.0 x))) (/ x (sqrt (- 1.0 x)))) (/ x (sqrt (- 1.0 x)))))
  (* (cbrt (* (/ 1 (sqrt (- 1.0 x))) (/ x (sqrt (- 1.0 x))))) (cbrt (* (/ 1 (sqrt (- 1.0 x))) (/ x (sqrt (- 1.0 x))))))
  (cbrt (* (/ 1 (sqrt (- 1.0 x))) (/ x (sqrt (- 1.0 x)))))
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  (sqrt (* (/ 1 (sqrt (- 1.0 x))) (/ x (sqrt (- 1.0 x)))))
  (sqrt (* (/ 1 (sqrt (- 1.0 x))) (/ x (sqrt (- 1.0 x)))))
  (* 1 x)
  (* (sqrt (- 1.0 x)) (sqrt (- 1.0 x)))
  (* (sqrt (/ 1 (sqrt (- 1.0 x)))) (sqrt (/ x (sqrt (- 1.0 x)))))
  (* (sqrt (/ 1 (sqrt (- 1.0 x)))) (sqrt (/ x (sqrt (- 1.0 x)))))
  (* (sqrt (/ 1 (sqrt (- 1.0 x)))) (/ (sqrt x) (sqrt (sqrt (- 1.0 x)))))
  (* (sqrt (/ 1 (sqrt (- 1.0 x)))) (/ (sqrt x) (sqrt (sqrt (- 1.0 x)))))
  (* (sqrt (/ 1 (sqrt (- 1.0 x)))) (/ (sqrt x) (sqrt (sqrt (- 1.0 x)))))
  (* (sqrt (/ 1 (sqrt (- 1.0 x)))) (/ (sqrt x) (sqrt (sqrt (- 1.0 x)))))
  (* (/ (sqrt 1) (sqrt (sqrt (- 1.0 x)))) (sqrt (/ x (sqrt (- 1.0 x)))))
  (* (/ (sqrt 1) (sqrt (sqrt (- 1.0 x)))) (sqrt (/ x (sqrt (- 1.0 x)))))
  (* (/ (sqrt 1) (sqrt (sqrt (- 1.0 x)))) (/ (sqrt x) (sqrt (sqrt (- 1.0 x)))))
  (* (/ (sqrt 1) (sqrt (sqrt (- 1.0 x)))) (/ (sqrt x) (sqrt (sqrt (- 1.0 x)))))
  (* (/ (sqrt 1) (sqrt (sqrt (- 1.0 x)))) (/ (sqrt x) (sqrt (sqrt (- 1.0 x)))))
  (* (/ (sqrt 1) (sqrt (sqrt (- 1.0 x)))) (/ (sqrt x) (sqrt (sqrt (- 1.0 x)))))
  (* (/ (sqrt 1) (sqrt (sqrt (- 1.0 x)))) (sqrt (/ x (sqrt (- 1.0 x)))))
  (* (/ (sqrt 1) (sqrt (sqrt (- 1.0 x)))) (sqrt (/ x (sqrt (- 1.0 x)))))
  (* (/ (sqrt 1) (sqrt (sqrt (- 1.0 x)))) (/ (sqrt x) (sqrt (sqrt (- 1.0 x)))))
  (* (/ (sqrt 1) (sqrt (sqrt (- 1.0 x)))) (/ (sqrt x) (sqrt (sqrt (- 1.0 x)))))
  (* (/ (sqrt 1) (sqrt (sqrt (- 1.0 x)))) (/ (sqrt x) (sqrt (sqrt (- 1.0 x)))))
  (* (/ (sqrt 1) (sqrt (sqrt (- 1.0 x)))) (/ (sqrt x) (sqrt (sqrt (- 1.0 x)))))
  (* (/ 1 (sqrt (sqrt (- 1.0 x)))) (sqrt (/ x (sqrt (- 1.0 x)))))
  (* (/ 1 (sqrt (sqrt (- 1.0 x)))) (sqrt (/ x (sqrt (- 1.0 x)))))
  (* (/ 1 (sqrt (sqrt (- 1.0 x)))) (/ (sqrt x) (sqrt (sqrt (- 1.0 x)))))
  (* (/ 1 (sqrt (sqrt (- 1.0 x)))) (/ (sqrt x) (sqrt (sqrt (- 1.0 x)))))
  (* (/ 1 (sqrt (sqrt (- 1.0 x)))) (/ (sqrt x) (sqrt (sqrt (- 1.0 x)))))
  (* (/ 1 (sqrt (sqrt (- 1.0 x)))) (/ (sqrt x) (sqrt (sqrt (- 1.0 x)))))
  (* (/ 1 (sqrt (sqrt (- 1.0 x)))) (sqrt (/ x (sqrt (- 1.0 x)))))
  (* (/ 1 (sqrt (sqrt (- 1.0 x)))) (sqrt (/ x (sqrt (- 1.0 x)))))
  (* (/ 1 (sqrt (sqrt (- 1.0 x)))) (/ (sqrt x) (sqrt (sqrt (- 1.0 x)))))
  (* (/ 1 (sqrt (sqrt (- 1.0 x)))) (/ (sqrt x) (sqrt (sqrt (- 1.0 x)))))
  (* (/ 1 (sqrt (sqrt (- 1.0 x)))) (/ (sqrt x) (sqrt (sqrt (- 1.0 x)))))
  (* (/ 1 (sqrt (sqrt (- 1.0 x)))) (/ (sqrt x) (sqrt (sqrt (- 1.0 x)))))
  (* (/ 1 (sqrt (- 1.0 x))) (* (cbrt (/ x (sqrt (- 1.0 x)))) (cbrt (/ x (sqrt (- 1.0 x))))))
  (* (/ 1 (sqrt (- 1.0 x))) (sqrt (/ x (sqrt (- 1.0 x)))))
  (* (/ 1 (sqrt (- 1.0 x))) (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x))))))
  (* (/ 1 (sqrt (- 1.0 x))) (/ (* (cbrt x) (cbrt x)) (sqrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))))
  (* (/ 1 (sqrt (- 1.0 x))) (/ (* (cbrt x) (cbrt x)) (sqrt (sqrt (- 1.0 x)))))
  (* (/ 1 (sqrt (- 1.0 x))) (/ (* (cbrt x) (cbrt x)) (sqrt 1)))
  (* (/ 1 (sqrt (- 1.0 x))) (/ (* (cbrt x) (cbrt x)) (sqrt (+ (sqrt 1.0) (sqrt x)))))
  (* (/ 1 (sqrt (- 1.0 x))) (/ (* (cbrt x) (cbrt x)) (sqrt 1)))
  (* (/ 1 (sqrt (- 1.0 x))) (/ (* (cbrt x) (cbrt x)) (sqrt (sqrt (- 1.0 x)))))
  (* (/ 1 (sqrt (- 1.0 x))) (/ (* (cbrt x) (cbrt x)) 1))
  (* (/ 1 (sqrt (- 1.0 x))) (/ (sqrt x) (* (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x))))))
  (* (/ 1 (sqrt (- 1.0 x))) (/ (sqrt x) (sqrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))))
  (* (/ 1 (sqrt (- 1.0 x))) (/ (sqrt x) (sqrt (sqrt (- 1.0 x)))))
  (* (/ 1 (sqrt (- 1.0 x))) (/ (sqrt x) (sqrt 1)))
  (* (/ 1 (sqrt (- 1.0 x))) (/ (sqrt x) (sqrt (+ (sqrt 1.0) (sqrt x)))))
  (* (/ 1 (sqrt (- 1.0 x))) (/ (sqrt x) (sqrt 1)))
  (* (/ 1 (sqrt (- 1.0 x))) (/ (sqrt x) (sqrt (sqrt (- 1.0 x)))))
  (* (/ 1 (sqrt (- 1.0 x))) (/ (sqrt x) 1))
  (* (/ 1 (sqrt (- 1.0 x))) (/ 1 (* (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x))))))
  (* (/ 1 (sqrt (- 1.0 x))) (/ 1 (sqrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))))
  (* (/ 1 (sqrt (- 1.0 x))) (/ 1 (sqrt (sqrt (- 1.0 x)))))
  (* (/ 1 (sqrt (- 1.0 x))) (/ 1 (sqrt 1)))
  (* (/ 1 (sqrt (- 1.0 x))) (/ 1 (sqrt (+ (sqrt 1.0) (sqrt x)))))
  (* (/ 1 (sqrt (- 1.0 x))) (/ 1 (sqrt 1)))
  (* (/ 1 (sqrt (- 1.0 x))) (/ 1 (sqrt (sqrt (- 1.0 x)))))
  (* (/ 1 (sqrt (- 1.0 x))) (/ 1 1))
  (* (/ 1 (sqrt (- 1.0 x))) 1)
  (* (/ 1 (sqrt (- 1.0 x))) x)
  (* (/ 1 (sqrt (- 1.0 x))) (/ x (sqrt (- (pow 1.0 3) (pow x 3)))))
  (* (/ 1 (sqrt (- 1.0 x))) (/ x (sqrt (- (* 1.0 1.0) (* x x)))))
  (* (cbrt (/ 1 (sqrt (- 1.0 x)))) (/ x (sqrt (- 1.0 x))))
  (* (sqrt (/ 1 (sqrt (- 1.0 x)))) (/ x (sqrt (- 1.0 x))))
  (* (/ (cbrt 1) (cbrt (sqrt (- 1.0 x)))) (/ x (sqrt (- 1.0 x))))
  (* (/ (cbrt 1) (sqrt (cbrt (- 1.0 x)))) (/ x (sqrt (- 1.0 x))))
  (* (/ (cbrt 1) (sqrt (sqrt (- 1.0 x)))) (/ x (sqrt (- 1.0 x))))
  (* (/ (cbrt 1) (sqrt (- 1.0 x))) (/ x (sqrt (- 1.0 x))))
  (* (/ (cbrt 1) (sqrt (- (sqrt 1.0) (sqrt x)))) (/ x (sqrt (- 1.0 x))))
  (* (/ (cbrt 1) (sqrt (- 1.0 x))) (/ x (sqrt (- 1.0 x))))
  (* (/ (cbrt 1) (sqrt (sqrt (- 1.0 x)))) (/ x (sqrt (- 1.0 x))))
  (* (/ (cbrt 1) (sqrt (- 1.0 x))) (/ x (sqrt (- 1.0 x))))
  (* (/ (sqrt 1) (cbrt (sqrt (- 1.0 x)))) (/ x (sqrt (- 1.0 x))))
  (* (/ (sqrt 1) (sqrt (cbrt (- 1.0 x)))) (/ x (sqrt (- 1.0 x))))
  (* (/ (sqrt 1) (sqrt (sqrt (- 1.0 x)))) (/ x (sqrt (- 1.0 x))))
  (* (/ (sqrt 1) (sqrt (- 1.0 x))) (/ x (sqrt (- 1.0 x))))
  (* (/ (sqrt 1) (sqrt (- (sqrt 1.0) (sqrt x)))) (/ x (sqrt (- 1.0 x))))
  (* (/ (sqrt 1) (sqrt (- 1.0 x))) (/ x (sqrt (- 1.0 x))))
  (* (/ (sqrt 1) (sqrt (sqrt (- 1.0 x)))) (/ x (sqrt (- 1.0 x))))
  (* (/ (sqrt 1) (sqrt (- 1.0 x))) (/ x (sqrt (- 1.0 x))))
  (* (/ 1 (cbrt (sqrt (- 1.0 x)))) (/ x (sqrt (- 1.0 x))))
  (* (/ 1 (sqrt (cbrt (- 1.0 x)))) (/ x (sqrt (- 1.0 x))))
  (* (/ 1 (sqrt (sqrt (- 1.0 x)))) (/ x (sqrt (- 1.0 x))))
  (* (/ 1 (sqrt (- 1.0 x))) (/ x (sqrt (- 1.0 x))))
  (* (/ 1 (sqrt (- (sqrt 1.0) (sqrt x)))) (/ x (sqrt (- 1.0 x))))
  (* (/ 1 (sqrt (- 1.0 x))) (/ x (sqrt (- 1.0 x))))
  (* (/ 1 (sqrt (sqrt (- 1.0 x)))) (/ x (sqrt (- 1.0 x))))
  (* (/ 1 (sqrt (- 1.0 x))) (/ x (sqrt (- 1.0 x))))
  (* (/ 1 (sqrt (- 1.0 x))) (/ x (sqrt (- 1.0 x))))
  (* (/ 1 (sqrt (- 1.0 x))) (/ x (sqrt (- 1.0 x))))
  (* (sqrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (/ x (sqrt (- 1.0 x))))
  (* (sqrt (+ 1.0 x)) (/ x (sqrt (- 1.0 x))))
  (* (/ 1 (sqrt (- 1.0 x))) x)
  (* 1 (/ x (sqrt (- 1.0 x))))
  (neg 1/2)
  (neg 1)
  (neg (/ 1 2))
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  (- 0 (log (sqrt (- 1.0 x))))
  (- (log 1) (log (sqrt (- 1.0 x))))
  (log (/ 1 (sqrt (- 1.0 x))))
  (exp (/ 1 (sqrt (- 1.0 x))))
  (/ (* (* 1 1) 1) (* (* (sqrt (- 1.0 x)) (sqrt (- 1.0 x))) (sqrt (- 1.0 x))))
  (* (cbrt (/ 1 (sqrt (- 1.0 x)))) (cbrt (/ 1 (sqrt (- 1.0 x)))))
  (cbrt (/ 1 (sqrt (- 1.0 x))))
  (* (* (/ 1 (sqrt (- 1.0 x))) (/ 1 (sqrt (- 1.0 x)))) (/ 1 (sqrt (- 1.0 x))))
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  (sqrt (/ 1 (sqrt (- 1.0 x))))
  (neg 1)
  (neg (sqrt (- 1.0 x)))
  (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x)))))
  (/ (cbrt 1) (cbrt (sqrt (- 1.0 x))))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))))
  (/ (cbrt 1) (sqrt (cbrt (- 1.0 x))))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (- 1.0 x))))
  (/ (cbrt 1) (sqrt (sqrt (- 1.0 x))))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt 1))
  (/ (cbrt 1) (sqrt (- 1.0 x)))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ (sqrt 1.0) (sqrt x))))
  (/ (cbrt 1) (sqrt (- (sqrt 1.0) (sqrt x))))
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  (/ (cbrt 1) (sqrt (- 1.0 x)))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (- 1.0 x))))
  (/ (cbrt 1) (sqrt (sqrt (- 1.0 x))))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (sqrt (- 1.0 x)))
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  (/ (sqrt 1) (cbrt (sqrt (- 1.0 x))))
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  (/ (sqrt 1) (sqrt (cbrt (- 1.0 x))))
  (/ (sqrt 1) (sqrt (sqrt (- 1.0 x))))
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  (/ (sqrt 1) (sqrt (- 1.0 x)))
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  (sqrt (sqrt (- 1.0 x)))
  (sqrt (sqrt (- 1.0 x)))
  (sqrt 1)
  (sqrt (- 1.0 x))
  (sqrt (+ (sqrt 1.0) (sqrt x)))
  (sqrt (- (sqrt 1.0) (sqrt x)))
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  (sqrt (- 1.0 x))
  (sqrt (- (pow 1.0 3) (pow x 3)))
  (sqrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))
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  (/ 1 2)
  (sqrt (sqrt (- 1.0 x)))
  (sqrt (sqrt (- 1.0 x)))
  (- (+ (* x (sqrt 1.0)) (+ (* 0.5 (/ (pow x 3) (sqrt 1.0))) (* 0.5 (/ (pow x 2) (sqrt 1.0))))) (* 0.125 (/ (pow x 3) (pow (sqrt 1.0) 3))))
  (+ (* 1.0 (/ NAN x)) (+ (/ (pow NAN 3) x) (+ (* 1.0 (/ NAN (pow x 2))) (+ (* 2.0 (/ (pow NAN 3) (pow x 2))) (+ NAN (* 2 (/ (pow NAN 5) (pow x 2))))))))
  (- (+ (* 1.0 (/ NAN x)) (+ (/ (pow NAN 3) x) (+ (* 2.0 (/ (pow NAN 3) (pow x 2))) (* 2 (/ (pow NAN 5) (pow x 2)))))) (+ (* 1.0 (/ NAN (pow x 2))) NAN))
  (+ (* 1.0 (pow x 2)) (+ (* 1.0 (pow x 3)) (* 1.0 x)))
  (neg (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) 1)))
  (neg (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) 1)))
  (- (+ (sqrt 1.0) (+ (* 0.5 (/ x (sqrt 1.0))) (* 0.5 (/ (pow x 2) (sqrt 1.0))))) (* 0.125 (/ (pow x 2) (pow (sqrt 1.0) 3))))
  (+ (* 1.0 (/ NAN (pow x 3))) (+ (* 2.0 (/ (pow NAN 3) (pow x 3))) (+ (* 2 (/ (pow NAN 5) (pow x 3))) (+ (/ NAN x) (+ (/ (pow NAN 3) (pow x 2)) (* 1.0 (/ NAN (pow x 2))))))))
  (- (+ (* 2.0 (/ (pow NAN 3) (pow x 3))) (+ (* 2 (/ (pow NAN 5) (pow x 3))) (+ (* 1.0 (/ NAN (pow x 2))) (/ (pow NAN 3) (pow x 2))))) (+ (* 1.0 (/ NAN (pow x 3))) (/ NAN x)))
  (- (sqrt 1.0) (+ (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3))) (* 1/2 (/ x (sqrt 1.0)))))
  (- (+ (* 1.0 (/ NAN x)) (+ NAN (* 2 (/ (pow NAN 5) (pow x 2))))) (+ (/ (pow NAN 3) x) (* 2.0 (/ (pow NAN 3) (pow x 2)))))
  (- (+ (/ (pow NAN 3) x) (+ NAN (* 2 (/ (pow NAN 5) (pow x 2))))) (+ (* 1.0 (/ NAN x)) (* 2.0 (/ (pow NAN 3) (pow x 2)))))
0.273 * * [simplify]: iteration  0 :  5011  enodes  (cost  2753 )
0.282 * [simplify]: Simplified to:
   (log (/ x (sqrt (- 1.0 x))))
  (log (/ x (sqrt (- 1.0 x))))
  (exp (/ x (sqrt (- 1.0 x))))
  (pow (/ x (sqrt (- 1.0 x))) 3)
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  (cbrt (/ x (sqrt (- 1.0 x))))
  (pow (/ x (sqrt (- 1.0 x))) 3)
  (sqrt (/ x (sqrt (- 1.0 x))))
  (sqrt (/ x (sqrt (- 1.0 x))))
  (neg x)
  (neg (sqrt (- 1.0 x)))
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  (/ (cbrt x) (cbrt (sqrt (- 1.0 x))))
  (* (/ (cbrt x) (fabs (cbrt (- 1.0 x)))) (cbrt x))
  (/ (cbrt x) (sqrt (cbrt (- 1.0 x))))
  (* (/ (cbrt x) (sqrt (sqrt (- 1.0 x)))) (cbrt x))
  (/ (cbrt x) (sqrt (sqrt (- 1.0 x))))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (sqrt (- 1.0 x)))
  (* (/ (cbrt x) (sqrt (+ (sqrt 1.0) (sqrt x)))) (cbrt x))
  (/ (cbrt x) (sqrt (- (sqrt 1.0) (sqrt x))))
  (* (cbrt x) (cbrt x))
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  (/ (cbrt x) (sqrt (sqrt (- 1.0 x))))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (sqrt (- 1.0 x)))
  (/ (sqrt x) (* (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x)))))
  (/ (sqrt x) (cbrt (sqrt (- 1.0 x))))
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  (/ x (sqrt (sqrt (- 1.0 x))))
  1
  (/ x (sqrt (- 1.0 x)))
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  (/ x (sqrt (- (sqrt 1.0) (sqrt x))))
  1
  (/ x (sqrt (- 1.0 x)))
  (/ 1 (sqrt (sqrt (- 1.0 x))))
  (/ x (sqrt (sqrt (- 1.0 x))))
  1
  (/ x (sqrt (- 1.0 x)))
  (/ 1 (sqrt (- 1.0 x)))
  (/ (sqrt (- 1.0 x)) x)
  (/ x (* (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x)))))
  (/ x (fabs (cbrt (- 1.0 x))))
  (/ x (sqrt (sqrt (- 1.0 x))))
  x
  (/ x (sqrt (+ (sqrt 1.0) (sqrt x))))
  x
  (/ x (sqrt (sqrt (- 1.0 x))))
  x
  (/ (sqrt (- 1.0 x)) (cbrt x))
  (/ (sqrt (- 1.0 x)) (sqrt x))
  (/ (sqrt (- 1.0 x)) x)
  (/ x (sqrt (- (pow 1.0 3) (pow x 3))))
  (/ x (sqrt (- (* 1.0 1.0) (* x x))))
  (/ x (- 1.0 x))
  (log (/ x (- 1.0 x)))
  (log (/ x (- 1.0 x)))
  (log (/ x (- 1.0 x)))
  (log (/ x (- 1.0 x)))
  (log (/ x (- 1.0 x)))
  (log (/ x (- 1.0 x)))
  (log (/ x (- 1.0 x)))
  (log (/ x (- 1.0 x)))
  (log (/ x (- 1.0 x)))
  (exp (/ x (- 1.0 x)))
  (pow (/ x (- 1.0 x)) 3)
  (pow (/ x (- 1.0 x)) 3)
  (pow (/ x (- 1.0 x)) 3)
  (pow (/ x (- 1.0 x)) 3)
  (* (cbrt (/ x (- 1.0 x))) (cbrt (/ x (- 1.0 x))))
  (cbrt (/ x (- 1.0 x)))
  (pow (/ x (- 1.0 x)) 3)
  (sqrt (/ x (- 1.0 x)))
  (sqrt (/ x (- 1.0 x)))
  x
  (- 1.0 x)
  (* (sqrt (/ x (sqrt (- 1.0 x)))) (sqrt (/ 1 (sqrt (- 1.0 x)))))
  (* (sqrt (/ x (sqrt (- 1.0 x)))) (sqrt (/ 1 (sqrt (- 1.0 x)))))
  (* (/ (sqrt x) (sqrt (sqrt (- 1.0 x)))) (sqrt (/ 1 (sqrt (- 1.0 x)))))
  (* (/ (sqrt x) (sqrt (sqrt (- 1.0 x)))) (sqrt (/ 1 (sqrt (- 1.0 x)))))
  (* (/ (sqrt x) (sqrt (sqrt (- 1.0 x)))) (sqrt (/ 1 (sqrt (- 1.0 x)))))
  (* (/ (sqrt x) (sqrt (sqrt (- 1.0 x)))) (sqrt (/ 1 (sqrt (- 1.0 x)))))
  (/ (sqrt (/ x (sqrt (- 1.0 x)))) (sqrt (sqrt (- 1.0 x))))
  (/ (sqrt (/ x (sqrt (- 1.0 x)))) (sqrt (sqrt (- 1.0 x))))
  (/ (/ (sqrt x) (sqrt (sqrt (- 1.0 x)))) (sqrt (sqrt (- 1.0 x))))
  (/ (/ (sqrt x) (sqrt (sqrt (- 1.0 x)))) (sqrt (sqrt (- 1.0 x))))
  (/ (/ (sqrt x) (sqrt (sqrt (- 1.0 x)))) (sqrt (sqrt (- 1.0 x))))
  (/ (/ (sqrt x) (sqrt (sqrt (- 1.0 x)))) (sqrt (sqrt (- 1.0 x))))
  (/ (sqrt (/ x (sqrt (- 1.0 x)))) (sqrt (sqrt (- 1.0 x))))
  (/ (sqrt (/ x (sqrt (- 1.0 x)))) (sqrt (sqrt (- 1.0 x))))
  (/ (/ (sqrt x) (sqrt (sqrt (- 1.0 x)))) (sqrt (sqrt (- 1.0 x))))
  (/ (/ (sqrt x) (sqrt (sqrt (- 1.0 x)))) (sqrt (sqrt (- 1.0 x))))
  (/ (/ (sqrt x) (sqrt (sqrt (- 1.0 x)))) (sqrt (sqrt (- 1.0 x))))
  (/ (/ (sqrt x) (sqrt (sqrt (- 1.0 x)))) (sqrt (sqrt (- 1.0 x))))
  (/ (sqrt (/ x (sqrt (- 1.0 x)))) (sqrt (sqrt (- 1.0 x))))
  (/ (sqrt (/ x (sqrt (- 1.0 x)))) (sqrt (sqrt (- 1.0 x))))
  (/ (/ (sqrt x) (sqrt (sqrt (- 1.0 x)))) (sqrt (sqrt (- 1.0 x))))
  (/ (/ (sqrt x) (sqrt (sqrt (- 1.0 x)))) (sqrt (sqrt (- 1.0 x))))
  (/ (/ (sqrt x) (sqrt (sqrt (- 1.0 x)))) (sqrt (sqrt (- 1.0 x))))
  (/ (/ (sqrt x) (sqrt (sqrt (- 1.0 x)))) (sqrt (sqrt (- 1.0 x))))
  (/ (sqrt (/ x (sqrt (- 1.0 x)))) (sqrt (sqrt (- 1.0 x))))
  (/ (sqrt (/ x (sqrt (- 1.0 x)))) (sqrt (sqrt (- 1.0 x))))
  (/ (/ (sqrt x) (sqrt (sqrt (- 1.0 x)))) (sqrt (sqrt (- 1.0 x))))
  (/ (/ (sqrt x) (sqrt (sqrt (- 1.0 x)))) (sqrt (sqrt (- 1.0 x))))
  (/ (/ (sqrt x) (sqrt (sqrt (- 1.0 x)))) (sqrt (sqrt (- 1.0 x))))
  (/ (/ (sqrt x) (sqrt (sqrt (- 1.0 x)))) (sqrt (sqrt (- 1.0 x))))
  (* (cbrt (/ x (sqrt (- 1.0 x)))) (/ (cbrt (/ x (sqrt (- 1.0 x)))) (sqrt (- 1.0 x))))
  (/ (sqrt (/ x (sqrt (- 1.0 x)))) (sqrt (- 1.0 x)))
  (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x)))) (sqrt (- 1.0 x))))
  (/ (* (cbrt x) (cbrt x)) (* (fabs (cbrt (- 1.0 x))) (sqrt (- 1.0 x))))
  (/ (* (cbrt x) (cbrt x)) (* (sqrt (sqrt (- 1.0 x))) (sqrt (- 1.0 x))))
  (/ (* (cbrt x) (cbrt x)) (sqrt (- 1.0 x)))
  (/ (* (cbrt x) (cbrt x)) (* (sqrt (+ (sqrt 1.0) (sqrt x))) (sqrt (- 1.0 x))))
  (/ (* (cbrt x) (cbrt x)) (sqrt (- 1.0 x)))
  (/ (* (cbrt x) (cbrt x)) (* (sqrt (sqrt (- 1.0 x))) (sqrt (- 1.0 x))))
  (/ (* (cbrt x) (cbrt x)) (sqrt (- 1.0 x)))
  (/ (sqrt x) (* (* (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x)))) (sqrt (- 1.0 x))))
  (/ (sqrt x) (* (fabs (cbrt (- 1.0 x))) (sqrt (- 1.0 x))))
  (/ (sqrt x) (* (sqrt (sqrt (- 1.0 x))) (sqrt (- 1.0 x))))
  (/ (sqrt x) (sqrt (- 1.0 x)))
  (/ (sqrt x) (* (sqrt (+ (sqrt 1.0) (sqrt x))) (sqrt (- 1.0 x))))
  (/ (sqrt x) (sqrt (- 1.0 x)))
  (/ (sqrt x) (* (sqrt (sqrt (- 1.0 x))) (sqrt (- 1.0 x))))
  (/ (sqrt x) (sqrt (- 1.0 x)))
  (/ 1 (* (* (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x)))) (sqrt (- 1.0 x))))
  (/ 1 (* (fabs (cbrt (- 1.0 x))) (sqrt (- 1.0 x))))
  (/ 1 (* (sqrt (sqrt (- 1.0 x))) (sqrt (- 1.0 x))))
  (/ 1 (sqrt (- 1.0 x)))
  (/ 1 (* (sqrt (+ (sqrt 1.0) (sqrt x))) (sqrt (- 1.0 x))))
  (/ 1 (sqrt (- 1.0 x)))
  (/ 1 (* (sqrt (sqrt (- 1.0 x))) (sqrt (- 1.0 x))))
  (/ 1 (sqrt (- 1.0 x)))
  (/ 1 (sqrt (- 1.0 x)))
  (/ x (sqrt (- 1.0 x)))
  (/ x (* (sqrt (- (pow 1.0 3) (pow x 3))) (sqrt (- 1.0 x))))
  (/ x (* (sqrt (- (* 1.0 1.0) (* x x))) (sqrt (- 1.0 x))))
  (* (/ x (sqrt (- 1.0 x))) (cbrt (/ 1 (sqrt (- 1.0 x)))))
  (* (/ x (sqrt (- 1.0 x))) (sqrt (/ 1 (sqrt (- 1.0 x)))))
  (* (/ x (sqrt (- 1.0 x))) (/ (cbrt 1) (cbrt (sqrt (- 1.0 x)))))
  (* (/ x (sqrt (- 1.0 x))) (/ (cbrt 1) (sqrt (cbrt (- 1.0 x)))))
  (* (/ x (sqrt (- 1.0 x))) (/ (cbrt 1) (sqrt (sqrt (- 1.0 x)))))
  (* (/ x (sqrt (- 1.0 x))) (/ (cbrt 1) (sqrt (- 1.0 x))))
  (* (/ x (sqrt (- 1.0 x))) (/ (cbrt 1) (sqrt (- (sqrt 1.0) (sqrt x)))))
  (* (/ x (sqrt (- 1.0 x))) (/ (cbrt 1) (sqrt (- 1.0 x))))
  (* (/ x (sqrt (- 1.0 x))) (/ (cbrt 1) (sqrt (sqrt (- 1.0 x)))))
  (* (/ x (sqrt (- 1.0 x))) (/ (cbrt 1) (sqrt (- 1.0 x))))
  (/ x (* (cbrt (sqrt (- 1.0 x))) (sqrt (- 1.0 x))))
  (/ x (* (sqrt (cbrt (- 1.0 x))) (sqrt (- 1.0 x))))
  (/ x (* (sqrt (sqrt (- 1.0 x))) (sqrt (- 1.0 x))))
  (/ x (- 1.0 x))
  (/ x (* (sqrt (- (sqrt 1.0) (sqrt x))) (sqrt (- 1.0 x))))
  (/ x (- 1.0 x))
  (/ x (* (sqrt (sqrt (- 1.0 x))) (sqrt (- 1.0 x))))
  (/ x (- 1.0 x))
  (/ x (* (cbrt (sqrt (- 1.0 x))) (sqrt (- 1.0 x))))
  (/ x (* (sqrt (cbrt (- 1.0 x))) (sqrt (- 1.0 x))))
  (/ x (* (sqrt (sqrt (- 1.0 x))) (sqrt (- 1.0 x))))
  (/ x (- 1.0 x))
  (/ x (* (sqrt (- (sqrt 1.0) (sqrt x))) (sqrt (- 1.0 x))))
  (/ x (- 1.0 x))
  (/ x (* (sqrt (sqrt (- 1.0 x))) (sqrt (- 1.0 x))))
  (/ x (- 1.0 x))
  (/ x (- 1.0 x))
  (/ x (- 1.0 x))
  (* (/ x (sqrt (- 1.0 x))) (sqrt (+ (* x x) (* 1.0 (+ x 1.0)))))
  (* (/ x (sqrt (- 1.0 x))) (sqrt (+ x 1.0)))
  (/ x (sqrt (- 1.0 x)))
  (/ x (sqrt (- 1.0 x)))
  -1/2
  -1
  -1/2
  (neg (log (sqrt (- 1.0 x))))
  (neg (log (sqrt (- 1.0 x))))
  (neg (log (sqrt (- 1.0 x))))
  (neg (log (sqrt (- 1.0 x))))
  (exp (/ 1 (sqrt (- 1.0 x))))
  (/ 1 (pow (sqrt (- 1.0 x)) 3))
  (* (cbrt (/ 1 (sqrt (- 1.0 x)))) (cbrt (/ 1 (sqrt (- 1.0 x)))))
  (cbrt (/ 1 (sqrt (- 1.0 x))))
  (/ 1 (pow (sqrt (- 1.0 x)) 3))
  (sqrt (/ 1 (sqrt (- 1.0 x))))
  (sqrt (/ 1 (sqrt (- 1.0 x))))
  -1
  (neg (sqrt (- 1.0 x)))
  (* (/ (cbrt 1) (cbrt (sqrt (- 1.0 x)))) (/ (cbrt 1) (cbrt (sqrt (- 1.0 x)))))
  (/ (cbrt 1) (cbrt (sqrt (- 1.0 x))))
  (* (/ (cbrt 1) (fabs (cbrt (- 1.0 x)))) (cbrt 1))
  (/ (cbrt 1) (sqrt (cbrt (- 1.0 x))))
  (* (/ (cbrt 1) (sqrt (sqrt (- 1.0 x)))) (cbrt 1))
  (/ (cbrt 1) (sqrt (sqrt (- 1.0 x))))
  (* (cbrt 1) (cbrt 1))
  (/ (cbrt 1) (sqrt (- 1.0 x)))
  (* (/ (cbrt 1) (sqrt (+ (sqrt 1.0) (sqrt x)))) (cbrt 1))
  (/ (cbrt 1) (sqrt (- (sqrt 1.0) (sqrt x))))
  (* (cbrt 1) (cbrt 1))
  (/ (cbrt 1) (sqrt (- 1.0 x)))
  (* (/ (cbrt 1) (sqrt (sqrt (- 1.0 x)))) (cbrt 1))
  (/ (cbrt 1) (sqrt (sqrt (- 1.0 x))))
  (* (cbrt 1) (cbrt 1))
  (/ (cbrt 1) (sqrt (- 1.0 x)))
  (/ 1 (* (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x)))))
  (/ 1 (cbrt (sqrt (- 1.0 x))))
  (/ 1 (fabs (cbrt (- 1.0 x))))
  (/ 1 (sqrt (cbrt (- 1.0 x))))
  (/ 1 (sqrt (sqrt (- 1.0 x))))
  (/ 1 (sqrt (sqrt (- 1.0 x))))
  1
  (/ 1 (sqrt (- 1.0 x)))
  (/ 1 (sqrt (+ (sqrt 1.0) (sqrt x))))
  (/ 1 (sqrt (- (sqrt 1.0) (sqrt x))))
  1
  (/ 1 (sqrt (- 1.0 x)))
  (/ 1 (sqrt (sqrt (- 1.0 x))))
  (/ 1 (sqrt (sqrt (- 1.0 x))))
  1
  (/ 1 (sqrt (- 1.0 x)))
  (/ 1 (* (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x)))))
  (/ 1 (cbrt (sqrt (- 1.0 x))))
  (/ 1 (fabs (cbrt (- 1.0 x))))
  (/ 1 (sqrt (cbrt (- 1.0 x))))
  (/ 1 (sqrt (sqrt (- 1.0 x))))
  (/ 1 (sqrt (sqrt (- 1.0 x))))
  1
  (/ 1 (sqrt (- 1.0 x)))
  (/ 1 (sqrt (+ (sqrt 1.0) (sqrt x))))
  (/ 1 (sqrt (- (sqrt 1.0) (sqrt x))))
  1
  (/ 1 (sqrt (- 1.0 x)))
  (/ 1 (sqrt (sqrt (- 1.0 x))))
  (/ 1 (sqrt (sqrt (- 1.0 x))))
  1
  (/ 1 (sqrt (- 1.0 x)))
  (/ 1 (sqrt (- 1.0 x)))
  (sqrt (- 1.0 x))
  (/ 1 (* (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x)))))
  (/ 1 (fabs (cbrt (- 1.0 x))))
  (/ 1 (sqrt (sqrt (- 1.0 x))))
  1
  (/ 1 (sqrt (+ (sqrt 1.0) (sqrt x))))
  1
  (/ 1 (sqrt (sqrt (- 1.0 x))))
  1
  (/ (sqrt (- 1.0 x)) (cbrt 1))
  (sqrt (- 1.0 x))
  (sqrt (- 1.0 x))
  (/ 1 (sqrt (- (pow 1.0 3) (pow x 3))))
  (/ 1 (sqrt (- (* 1.0 1.0) (* x x))))
  (log (sqrt (- 1.0 x)))
  (exp (sqrt (- 1.0 x)))
  (* (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x))))
  (cbrt (sqrt (- 1.0 x)))
  (pow (sqrt (- 1.0 x)) 3)
  (fabs (cbrt (- 1.0 x)))
  (sqrt (cbrt (- 1.0 x)))
  (sqrt (sqrt (- 1.0 x)))
  (sqrt (sqrt (- 1.0 x)))
  1
  (sqrt (- 1.0 x))
  (sqrt (+ (sqrt 1.0) (sqrt x)))
  (sqrt (- (sqrt 1.0) (sqrt x)))
  1
  (sqrt (- 1.0 x))
  (sqrt (- (pow 1.0 3) (pow x 3)))
  (sqrt (+ (* x x) (* 1.0 (+ x 1.0))))
  (sqrt (- (* 1.0 1.0) (* x x)))
  (sqrt (+ x 1.0))
  1/2
  (sqrt (sqrt (- 1.0 x)))
  (sqrt (sqrt (- 1.0 x)))
  (+ (* x (sqrt 1.0)) (+ (* 0.5 (/ x (/ (sqrt 1.0) x))) (* (/ (pow x 3) (sqrt 1.0)) (- 0.5 (/ 0.125 1.0)))))
  (+ (* 1.0 (/ NAN x)) (+ (* 1.0 (/ NAN (* x x))) (+ (+ (* 2 (/ (pow NAN 5) (* x x))) (* (+ (/ 2.0 x) 1) (/ (pow NAN 3) x))) NAN)))
  (+ (* 2 (/ (pow NAN 5) (* x x))) (+ (* (+ (/ 2.0 x) 1) (/ (pow NAN 3) x)) (- (* (/ NAN x) (- 1.0 (/ 1.0 x))) NAN)))
  (* 1.0 (+ (* x x) (+ x (pow x 3))))
  (- -1 (+ (/ 1.0 (* x x)) (/ 1.0 x)))
  (- -1 (+ (/ 1.0 (* x x)) (/ 1.0 x)))
  (+ (sqrt 1.0) (+ (* 0.5 (/ x (sqrt 1.0))) (* (/ x (/ (sqrt 1.0) x)) (- 0.5 (/ 0.125 1.0)))))
  (+ (* 1.0 (/ NAN (pow x 3))) (+ (* 2 (/ (pow NAN 5) (pow x 3))) (+ (* (+ 1 (/ 1.0 x)) (/ NAN x)) (* (+ (/ 2.0 x) 1) (/ (pow NAN 3) (* x x))))))
  (+ (* 2 (/ (pow NAN 5) (pow x 3))) (- (+ (* 1.0 (/ NAN (* x x))) (* (+ (/ 2.0 x) 1) (/ (pow NAN 3) (* x x)))) (+ (/ NAN x) (* 1.0 (/ NAN (pow x 3))))))
  (+ (sqrt 1.0) (+ (* -1/2 (/ x (sqrt 1.0))) (* (* (/ x (sqrt 1.0)) (/ x 1.0)) -1/8)))
  (+ NAN (+ (* 2 (/ (pow NAN 5) (* x x))) (- (* 1.0 (/ NAN x)) (* (+ (/ 2.0 x) 1) (/ (pow NAN 3) x)))))
  (+ NAN (+ (* 2 (/ (pow NAN 5) (* x x))) (- (* (/ NAN x) (- (* NAN NAN) 1.0)) (* 2.0 (/ (pow NAN 3) (* x x))))))
0.284 * * * [progress]: adding candidates to table
0.584 * * [progress]: iteration 3 / 4
0.584 * * * [progress]: picking best candidate
0.586 * * * * [pick]: Picked  #<alt (λ (x) (exp (log (/ x (- 1.0 x)))))>
0.586 * * * [progress]: localizing error
0.592 * * * [progress]: generating rewritten candidates
0.592 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.598 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 1)
0.606 * * * [progress]: generating series expansions
0.606 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.606 * [approximate]: Taking taylor expansion of (/ x (- 1.0 x)) in (x) around 0
0.606 * [taylor]: Taking taylor expansion of (/ x (- 1.0 x)) in x
0.606 * [taylor]: Taking taylor expansion of x in x
0.606 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.606 * [taylor]: Taking taylor expansion of 1.0 in x
0.606 * [taylor]: Taking taylor expansion of x in x
0.606 * [taylor]: Taking taylor expansion of (/ x (- 1.0 x)) in x
0.606 * [taylor]: Taking taylor expansion of x in x
0.606 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.606 * [taylor]: Taking taylor expansion of 1.0 in x
0.606 * [taylor]: Taking taylor expansion of x in x
0.607 * [approximate]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in (x) around 0
0.607 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
0.607 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.607 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.607 * [taylor]: Taking taylor expansion of 1.0 in x
0.607 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.607 * [taylor]: Taking taylor expansion of x in x
0.607 * [taylor]: Taking taylor expansion of x in x
0.607 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
0.607 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.607 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.607 * [taylor]: Taking taylor expansion of 1.0 in x
0.607 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.607 * [taylor]: Taking taylor expansion of x in x
0.607 * [taylor]: Taking taylor expansion of x in x
0.608 * [approximate]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) 1.0) x)) in (x) around 0
0.608 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) 1.0) x)) in x
0.608 * [taylor]: Taking taylor expansion of -1 in x
0.608 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) x) in x
0.608 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.608 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.608 * [taylor]: Taking taylor expansion of x in x
0.608 * [taylor]: Taking taylor expansion of 1.0 in x
0.608 * [taylor]: Taking taylor expansion of x in x
0.608 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) 1.0) x)) in x
0.608 * [taylor]: Taking taylor expansion of -1 in x
0.608 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) x) in x
0.608 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.608 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.608 * [taylor]: Taking taylor expansion of x in x
0.608 * [taylor]: Taking taylor expansion of 1.0 in x
0.608 * [taylor]: Taking taylor expansion of x in x
0.609 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 1)
0.609 * [approximate]: Taking taylor expansion of (/ x (- 1.0 x)) in (x) around 0
0.609 * [taylor]: Taking taylor expansion of (/ x (- 1.0 x)) in x
0.609 * [taylor]: Taking taylor expansion of x in x
0.609 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.609 * [taylor]: Taking taylor expansion of 1.0 in x
0.609 * [taylor]: Taking taylor expansion of x in x
0.609 * [taylor]: Taking taylor expansion of (/ x (- 1.0 x)) in x
0.609 * [taylor]: Taking taylor expansion of x in x
0.609 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.609 * [taylor]: Taking taylor expansion of 1.0 in x
0.609 * [taylor]: Taking taylor expansion of x in x
0.609 * [approximate]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in (x) around 0
0.609 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
0.609 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.609 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.609 * [taylor]: Taking taylor expansion of 1.0 in x
0.609 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.609 * [taylor]: Taking taylor expansion of x in x
0.609 * [taylor]: Taking taylor expansion of x in x
0.610 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
0.610 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.610 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.610 * [taylor]: Taking taylor expansion of 1.0 in x
0.610 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.610 * [taylor]: Taking taylor expansion of x in x
0.610 * [taylor]: Taking taylor expansion of x in x
0.610 * [approximate]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) 1.0) x)) in (x) around 0
0.610 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) 1.0) x)) in x
0.610 * [taylor]: Taking taylor expansion of -1 in x
0.610 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) x) in x
0.610 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.610 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.610 * [taylor]: Taking taylor expansion of x in x
0.610 * [taylor]: Taking taylor expansion of 1.0 in x
0.610 * [taylor]: Taking taylor expansion of x in x
0.610 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) 1.0) x)) in x
0.610 * [taylor]: Taking taylor expansion of -1 in x
0.611 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) x) in x
0.611 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.611 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.611 * [taylor]: Taking taylor expansion of x in x
0.611 * [taylor]: Taking taylor expansion of 1.0 in x
0.611 * [taylor]: Taking taylor expansion of x in x
0.611 * * * [progress]: simplifying candidates
0.612 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (exp 1)
  (exp (* (cbrt (log (/ x (- 1.0 x)))) (cbrt (log (/ x (- 1.0 x))))))
  (exp (sqrt (log (/ x (- 1.0 x)))))
  (exp 1)
  (exp (log (* (cbrt (/ x (- 1.0 x))) (cbrt (/ x (- 1.0 x))))))
  (exp (log (cbrt (/ x (- 1.0 x)))))
  (exp (log (sqrt (/ x (- 1.0 x)))))
  (exp (log (sqrt (/ x (- 1.0 x)))))
  (exp (log (/ (* (cbrt x) (cbrt x)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))))
  (exp (log (/ (cbrt x) (cbrt (- 1.0 x)))))
  (exp (log (/ (* (cbrt x) (cbrt x)) (sqrt (- 1.0 x)))))
  (exp (log (/ (cbrt x) (sqrt (- 1.0 x)))))
  (exp (log (/ (* (cbrt x) (cbrt x)) 1)))
  (exp (log (/ (cbrt x) (- 1.0 x))))
  (exp (log (/ (* (cbrt x) (cbrt x)) (+ (sqrt 1.0) (sqrt x)))))
  (exp (log (/ (cbrt x) (- (sqrt 1.0) (sqrt x)))))
  (exp (log (/ (* (cbrt x) (cbrt x)) 1)))
  (exp (log (/ (cbrt x) (- 1.0 x))))
  (exp (log (/ (sqrt x) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))))
  (exp (log (/ (sqrt x) (cbrt (- 1.0 x)))))
  (exp (log (/ (sqrt x) (sqrt (- 1.0 x)))))
  (exp (log (/ (sqrt x) (sqrt (- 1.0 x)))))
  (exp (log (/ (sqrt x) 1)))
  (exp (log (/ (sqrt x) (- 1.0 x))))
  (exp (log (/ (sqrt x) (+ (sqrt 1.0) (sqrt x)))))
  (exp (log (/ (sqrt x) (- (sqrt 1.0) (sqrt x)))))
  (exp (log (/ (sqrt x) 1)))
  (exp (log (/ (sqrt x) (- 1.0 x))))
  (exp (log (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))))
  (exp (log (/ x (cbrt (- 1.0 x)))))
  (exp (log (/ 1 (sqrt (- 1.0 x)))))
  (exp (log (/ x (sqrt (- 1.0 x)))))
  (exp (log (/ 1 1)))
  (exp (log (/ x (- 1.0 x))))
  (exp (log (/ 1 (+ (sqrt 1.0) (sqrt x)))))
  (exp (log (/ x (- (sqrt 1.0) (sqrt x)))))
  (exp (log (/ 1 1)))
  (exp (log (/ x (- 1.0 x))))
  (exp (log 1))
  (exp (log (/ x (- 1.0 x))))
  (exp (log x))
  (exp (log (/ 1 (- 1.0 x))))
  (exp (log (/ x (- (pow 1.0 3) (pow x 3)))))
  (exp (log (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))))
  (exp (log (/ x (- (* 1.0 1.0) (* x x)))))
  (exp (log (+ 1.0 x)))
  (exp (log x))
  (exp (log (- 1.0 x)))
  (log (exp (log (/ x (- 1.0 x)))))
  (exp (exp (log (/ x (- 1.0 x)))))
  (* (cbrt (exp (log (/ x (- 1.0 x))))) (cbrt (exp (log (/ x (- 1.0 x))))))
  (cbrt (exp (log (/ x (- 1.0 x)))))
  (* (* (exp (log (/ x (- 1.0 x)))) (exp (log (/ x (- 1.0 x))))) (exp (log (/ x (- 1.0 x)))))
  (sqrt (exp (log (/ x (- 1.0 x)))))
  (sqrt (exp (log (/ x (- 1.0 x)))))
  (- (log x) (log (- 1.0 x)))
  (log (/ x (- 1.0 x)))
  (exp (/ x (- 1.0 x)))
  (/ (* (* x x) x) (* (* (- 1.0 x) (- 1.0 x)) (- 1.0 x)))
  (* (cbrt (/ x (- 1.0 x))) (cbrt (/ x (- 1.0 x))))
  (cbrt (/ x (- 1.0 x)))
  (* (* (/ x (- 1.0 x)) (/ x (- 1.0 x))) (/ x (- 1.0 x)))
  (sqrt (/ x (- 1.0 x)))
  (sqrt (/ x (- 1.0 x)))
  (neg x)
  (neg (- 1.0 x))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (cbrt x) (cbrt (- 1.0 x)))
  (/ (* (cbrt x) (cbrt x)) (sqrt (- 1.0 x)))
  (/ (cbrt x) (sqrt (- 1.0 x)))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (- 1.0 x))
  (/ (* (cbrt x) (cbrt x)) (+ (sqrt 1.0) (sqrt x)))
  (/ (cbrt x) (- (sqrt 1.0) (sqrt x)))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (- 1.0 x))
  (/ (sqrt x) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (sqrt x) (cbrt (- 1.0 x)))
  (/ (sqrt x) (sqrt (- 1.0 x)))
  (/ (sqrt x) (sqrt (- 1.0 x)))
  (/ (sqrt x) 1)
  (/ (sqrt x) (- 1.0 x))
  (/ (sqrt x) (+ (sqrt 1.0) (sqrt x)))
  (/ (sqrt x) (- (sqrt 1.0) (sqrt x)))
  (/ (sqrt x) 1)
  (/ (sqrt x) (- 1.0 x))
  (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ x (cbrt (- 1.0 x)))
  (/ 1 (sqrt (- 1.0 x)))
  (/ x (sqrt (- 1.0 x)))
  (/ 1 1)
  (/ x (- 1.0 x))
  (/ 1 (+ (sqrt 1.0) (sqrt x)))
  (/ x (- (sqrt 1.0) (sqrt x)))
  (/ 1 1)
  (/ x (- 1.0 x))
  (/ 1 (- 1.0 x))
  (/ (- 1.0 x) x)
  (/ x (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ x (sqrt (- 1.0 x)))
  (/ x 1)
  (/ x (+ (sqrt 1.0) (sqrt x)))
  (/ x 1)
  (/ (- 1.0 x) (cbrt x))
  (/ (- 1.0 x) (sqrt x))
  (/ (- 1.0 x) x)
  (/ x (- (pow 1.0 3) (pow x 3)))
  (/ x (- (* 1.0 1.0) (* x x)))
  (+ (* 1.0 (pow x 2)) (+ (* 1.0 (pow x 3)) (* 1.0 x)))
  (neg (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) 1)))
  (neg (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) 1)))
  (+ (* 1.0 (pow x 2)) (+ (* 1.0 (pow x 3)) (* 1.0 x)))
  (neg (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) 1)))
  (neg (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) 1)))
0.679 * * [simplify]: iteration  0 :  5287  enodes  (cost  716 )
0.682 * [simplify]: Simplified to:
   E
  (pow (exp (cbrt (log (/ x (- 1.0 x))))) (cbrt (log (/ x (- 1.0 x)))))
  (exp (sqrt (log (/ x (- 1.0 x)))))
  E
  (pow (cbrt (/ x (- 1.0 x))) 2)
  (cbrt (/ x (- 1.0 x)))
  (sqrt (/ x (- 1.0 x)))
  (sqrt (/ x (- 1.0 x)))
  (pow (/ (cbrt x) (cbrt (- 1.0 x))) (log (exp 2)))
  (/ (cbrt x) (cbrt (- 1.0 x)))
  (* (cbrt x) (/ (cbrt x) (sqrt (- 1.0 x))))
  (/ (cbrt x) (sqrt (- 1.0 x)))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (- 1.0 x))
  (* (cbrt x) (/ (cbrt x) (+ (sqrt 1.0) (sqrt x))))
  (/ (cbrt x) (- (sqrt 1.0) (sqrt x)))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (- 1.0 x))
  (* (sqrt x) (pow (cbrt (- 1.0 x)) -2))
  (/ (sqrt x) (cbrt (- 1.0 x)))
  (/ (sqrt x) (sqrt (- 1.0 x)))
  (/ (sqrt x) (sqrt (- 1.0 x)))
  (sqrt x)
  (/ (sqrt x) (- 1.0 x))
  (/ (sqrt x) (+ (sqrt 1.0) (sqrt x)))
  (/ (sqrt x) (- (sqrt 1.0) (sqrt x)))
  (sqrt x)
  (/ (sqrt x) (- 1.0 x))
  (pow (cbrt (- 1.0 x)) -2)
  (/ x (cbrt (- 1.0 x)))
  (/ 1 (sqrt (- 1.0 x)))
  (/ x (sqrt (- 1.0 x)))
  1
  (/ x (- 1.0 x))
  (/ 1 (+ (sqrt 1.0) (sqrt x)))
  (/ x (- (sqrt 1.0) (sqrt x)))
  1
  (/ x (- 1.0 x))
  1
  (/ x (- 1.0 x))
  x
  (/ 1 (- 1.0 x))
  (/ x (- (pow 1.0 3) (pow x 3)))
  (+ (* 1.0 1.0) (* x (+ x 1.0)))
  (/ x (- (* 1.0 1.0) (* x x)))
  (+ x 1.0)
  x
  (- 1.0 x)
  (log (/ x (- 1.0 x)))
  (exp (/ x (- 1.0 x)))
  (pow (cbrt (/ x (- 1.0 x))) 2)
  (cbrt (/ x (- 1.0 x)))
  (pow (/ x (- 1.0 x)) 3)
  (sqrt (/ x (- 1.0 x)))
  (sqrt (/ x (- 1.0 x)))
  (log (/ x (- 1.0 x)))
  (log (/ x (- 1.0 x)))
  (exp (/ x (- 1.0 x)))
  (pow (/ x (- 1.0 x)) 3)
  (pow (cbrt (/ x (- 1.0 x))) 2)
  (cbrt (/ x (- 1.0 x)))
  (pow (/ x (- 1.0 x)) 3)
  (sqrt (/ x (- 1.0 x)))
  (sqrt (/ x (- 1.0 x)))
  (neg x)
  (- x 1.0)
  (pow (/ (cbrt x) (cbrt (- 1.0 x))) (log (exp 2)))
  (/ (cbrt x) (cbrt (- 1.0 x)))
  (* (cbrt x) (/ (cbrt x) (sqrt (- 1.0 x))))
  (/ (cbrt x) (sqrt (- 1.0 x)))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (- 1.0 x))
  (* (cbrt x) (/ (cbrt x) (+ (sqrt 1.0) (sqrt x))))
  (/ (cbrt x) (- (sqrt 1.0) (sqrt x)))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (- 1.0 x))
  (* (sqrt x) (pow (cbrt (- 1.0 x)) -2))
  (/ (sqrt x) (cbrt (- 1.0 x)))
  (/ (sqrt x) (sqrt (- 1.0 x)))
  (/ (sqrt x) (sqrt (- 1.0 x)))
  (sqrt x)
  (/ (sqrt x) (- 1.0 x))
  (/ (sqrt x) (+ (sqrt 1.0) (sqrt x)))
  (/ (sqrt x) (- (sqrt 1.0) (sqrt x)))
  (sqrt x)
  (/ (sqrt x) (- 1.0 x))
  (pow (cbrt (- 1.0 x)) -2)
  (/ x (cbrt (- 1.0 x)))
  (/ 1 (sqrt (- 1.0 x)))
  (/ x (sqrt (- 1.0 x)))
  1
  (/ x (- 1.0 x))
  (/ 1 (+ (sqrt 1.0) (sqrt x)))
  (/ x (- (sqrt 1.0) (sqrt x)))
  1
  (/ x (- 1.0 x))
  (/ 1 (- 1.0 x))
  (+ (/ 1.0 x) -1)
  (* x (pow (cbrt (- 1.0 x)) -2))
  (/ x (sqrt (- 1.0 x)))
  x
  (/ x (+ (sqrt 1.0) (sqrt x)))
  x
  (/ (- 1.0 x) (cbrt x))
  (/ (- 1.0 x) (sqrt x))
  (+ (/ 1.0 x) -1)
  (/ x (- (pow 1.0 3) (pow x 3)))
  (/ x (- (* 1.0 1.0) (* x x)))
  (* x (+ 1.0 (* x (+ 1.0 (* x 1.0)))))
  (+ -1 (* 1.0 (- (/ -1 x) (pow x -2))))
  (+ -1 (* 1.0 (- (/ -1 x) (pow x -2))))
  (* x (+ 1.0 (* x (+ 1.0 (* x 1.0)))))
  (+ -1 (* 1.0 (- (/ -1 x) (pow x -2))))
  (+ -1 (* 1.0 (- (/ -1 x) (pow x -2))))
0.683 * * * [progress]: adding candidates to table
0.770 * [progress]: [Phase 3 of 3] Extracting.
0.770 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (/ x (- 1.0 x)))> #<alt (λ (x) (exp (log (/ x (- 1.0 x)))))> #<alt (λ (x) (* (/ 1 (sqrt (- 1.0 x))) (/ x (sqrt (- 1.0 x)))))>)
0.770 * * * [regime-changes]: Trying 2 branch expressions: ((/ x (- 1.0 x)) x)
0.770 * * * * [regimes]: Trying to branch on (/ x (- 1.0 x)) from (#<alt (λ (x) (/ x (- 1.0 x)))> #<alt (λ (x) (exp (log (/ x (- 1.0 x)))))> #<alt (λ (x) (* (/ 1 (sqrt (- 1.0 x))) (/ x (sqrt (- 1.0 x)))))>)
0.794 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (/ x (- 1.0 x)))> #<alt (λ (x) (exp (log (/ x (- 1.0 x)))))> #<alt (λ (x) (* (/ 1 (sqrt (- 1.0 x))) (/ x (sqrt (- 1.0 x)))))>)
0.820 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
0.821 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ x (- 1.0 x))
0.821 * * [simplify]: iteration  0 :  14  enodes  (cost  5 )
0.821 * * [simplify]: iteration  1 :  14  enodes  (cost  5 )
0.822 * [simplify]: Simplified to:
   (/ x (- 1.0 x))
1.297 * [regime-testing]: End program error score: 0.005500687585948244