22.452 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.010 * * * [progress]: [2/2] Setting up program.
0.012 * [progress]: [Phase 2 of 3] Improving.
0.012 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))
0.014 * * [simplify]: iteration  0 :  11  enodes  (cost  5 )
0.016 * * [simplify]: iteration  1 :  12  enodes  (cost  5 )
0.017 * * [simplify]: iteration  2 :  12  enodes  (cost  5 )
0.017 * [simplify]: Simplified to:
   (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))
0.017 * * [progress]: iteration 1 / 4
0.017 * * * [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)
0.030 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.060 * * * [progress]: generating series expansions
0.060 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.060 * [approximate]: Taking taylor expansion of (/ 1.0 (- x 1.0)) in (x) around 0
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
0.061 * [taylor]: Taking taylor expansion of (/ 1.0 (- x 1.0)) in x
0.061 * [taylor]: Taking taylor expansion of 1.0 in x
0.062 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.062 * [taylor]: Taking taylor expansion of x in x
0.062 * [taylor]: Taking taylor expansion of 1.0 in x
0.071 * [approximate]: Taking taylor expansion of (/ 1.0 (- (/ 1 x) 1.0)) in (x) around 0
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
0.071 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 x) 1.0)) in x
0.071 * [taylor]: Taking taylor expansion of 1.0 in x
0.072 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.072 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.072 * [taylor]: Taking taylor expansion of x in x
0.072 * [taylor]: Taking taylor expansion of 1.0 in x
0.080 * [approximate]: Taking taylor expansion of (/ -1.0 (+ 1.0 (/ 1 x))) in (x) around 0
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
0.080 * [taylor]: Taking taylor expansion of (/ -1.0 (+ 1.0 (/ 1 x))) in x
0.081 * [taylor]: Taking taylor expansion of -1.0 in x
0.081 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.081 * [taylor]: Taking taylor expansion of 1.0 in x
0.081 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.081 * [taylor]: Taking taylor expansion of x in x
0.088 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.088 * [approximate]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))) in (x) around 0
0.088 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))) in x
0.088 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- x 1.0))) in x
0.088 * [taylor]: Taking taylor expansion of 1.0 in x
0.088 * [taylor]: Taking taylor expansion of (/ 1 (- x 1.0)) 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 (/ x (+ x 1.0)) in x
0.089 * [taylor]: Taking taylor expansion of x 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 (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))) in x
0.090 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- x 1.0))) in x
0.090 * [taylor]: Taking taylor expansion of 1.0 in x
0.090 * [taylor]: Taking taylor expansion of (/ 1 (- x 1.0)) 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
0.091 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x
0.091 * [taylor]: Taking taylor expansion of x in x
0.091 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.091 * [taylor]: Taking taylor expansion of x in x
0.091 * [taylor]: Taking taylor expansion of 1.0 in x
0.125 * [approximate]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))) in (x) around 0
0.125 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))) in x
0.125 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 x) 1.0))) in x
0.125 * [taylor]: Taking taylor expansion of 1.0 in x
0.125 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1.0)) in x
0.125 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.125 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.125 * [taylor]: Taking taylor expansion of x in x
0.125 * [taylor]: Taking taylor expansion of 1.0 in x
0.126 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in x
0.126 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 x))) in x
0.126 * [taylor]: Taking taylor expansion of x in x
0.126 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.126 * [taylor]: Taking taylor expansion of 1.0 in x
0.126 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.126 * [taylor]: Taking taylor expansion of x in x
0.128 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))) in x
0.128 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 x) 1.0))) in x
0.128 * [taylor]: Taking taylor expansion of 1.0 in x
0.128 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1.0)) in x
0.128 * [taylor]: Taking taylor expansion of (- (/ 1 x) 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
0.128 * [taylor]: Taking taylor expansion of 1.0 in x
0.129 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in x
0.129 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 x))) in x
0.129 * [taylor]: Taking taylor expansion of x in x
0.129 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.129 * [taylor]: Taking taylor expansion of 1.0 in x
0.129 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.129 * [taylor]: Taking taylor expansion of x in x
0.168 * [approximate]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))) in (x) around 0
0.168 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))) in x
0.168 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
0.168 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ 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 (+ 1.0 (/ 1 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
0.169 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
0.169 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.169 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.169 * [taylor]: Taking taylor expansion of 1.0 in x
0.169 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.169 * [taylor]: Taking taylor expansion of x in x
0.169 * [taylor]: Taking taylor expansion of x in x
0.171 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))) in x
0.171 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
0.172 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) in x
0.172 * [taylor]: Taking taylor expansion of 1.0 in x
0.172 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 x))) in x
0.172 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.172 * [taylor]: Taking taylor expansion of 1.0 in x
0.172 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.172 * [taylor]: Taking taylor expansion of x in x
0.172 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
0.172 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.172 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.172 * [taylor]: Taking taylor expansion of 1.0 in x
0.172 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.172 * [taylor]: Taking taylor expansion of x in x
0.173 * [taylor]: Taking taylor expansion of x in x
0.215 * * * [progress]: simplifying candidates
0.216 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (/ 1.0 (- x 1.0)))
  (log1p (/ 1.0 (- x 1.0)))
  (- (log 1.0) (log (- x 1.0)))
  (log (/ 1.0 (- x 1.0)))
  (exp (/ 1.0 (- x 1.0)))
  (/ (* (* 1.0 1.0) 1.0) (* (* (- x 1.0) (- x 1.0)) (- x 1.0)))
  (* (cbrt (/ 1.0 (- x 1.0))) (cbrt (/ 1.0 (- x 1.0))))
  (cbrt (/ 1.0 (- x 1.0)))
  (* (* (/ 1.0 (- x 1.0)) (/ 1.0 (- x 1.0))) (/ 1.0 (- x 1.0)))
  (sqrt (/ 1.0 (- x 1.0)))
  (sqrt (/ 1.0 (- x 1.0)))
  (- 1.0)
  (- (- x 1.0))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ (cbrt 1.0) (cbrt (- x 1.0)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (- x 1.0)))
  (/ (cbrt 1.0) (sqrt (- x 1.0)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) 1)
  (/ (cbrt 1.0) (- x 1.0))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (+ (sqrt x) (sqrt 1.0)))
  (/ (cbrt 1.0) (- (sqrt x) (sqrt 1.0)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) 1)
  (/ (cbrt 1.0) (- x 1.0))
  (/ (sqrt 1.0) (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ (sqrt 1.0) (cbrt (- x 1.0)))
  (/ (sqrt 1.0) (sqrt (- x 1.0)))
  (/ (sqrt 1.0) (sqrt (- x 1.0)))
  (/ (sqrt 1.0) 1)
  (/ (sqrt 1.0) (- x 1.0))
  (/ (sqrt 1.0) (+ (sqrt x) (sqrt 1.0)))
  (/ (sqrt 1.0) (- (sqrt x) (sqrt 1.0)))
  (/ (sqrt 1.0) 1)
  (/ (sqrt 1.0) (- x 1.0))
  (/ 1 (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ 1.0 (cbrt (- x 1.0)))
  (/ 1 (sqrt (- x 1.0)))
  (/ 1.0 (sqrt (- x 1.0)))
  (/ 1 1)
  (/ 1.0 (- x 1.0))
  (/ 1 (+ (sqrt x) (sqrt 1.0)))
  (/ 1.0 (- (sqrt x) (sqrt 1.0)))
  (/ 1 1)
  (/ 1.0 (- x 1.0))
  (/ 1 (- x 1.0))
  (/ (- x 1.0) 1.0)
  (/ 1.0 (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ 1.0 (sqrt (- x 1.0)))
  (/ 1.0 1)
  (/ 1.0 (+ (sqrt x) (sqrt 1.0)))
  (/ 1.0 1)
  (/ (- x 1.0) (cbrt 1.0))
  (/ (- x 1.0) (sqrt 1.0))
  (/ (- x 1.0) 1.0)
  (/ 1.0 (- (pow x 3) (pow 1.0 3)))
  (/ 1.0 (- (* x x) (* 1.0 1.0)))
  (expm1 (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (log1p (+ (/ 1.0 (- x 1.0)) (/ x (+ x 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))
0.221 * * [simplify]: iteration  0 :  300  enodes  (cost  376 )
0.226 * * [simplify]: iteration  1 :  1054  enodes  (cost  358 )
0.246 * * [simplify]: iteration  2 :  4738  enodes  (cost  354 )
0.384 * * [simplify]: iteration  3 :  5001  enodes  (cost  354 )
0.387 * [simplify]: Simplified to:
   (expm1 (/ 1.0 (- x 1.0)))
  (log1p (/ 1.0 (- x 1.0)))
  (log (/ 1.0 (- x 1.0)))
  (log (/ 1.0 (- x 1.0)))
  (exp (/ 1.0 (- x 1.0)))
  (pow (/ 1.0 (- x 1.0)) 3)
  (* (cbrt (/ 1.0 (- x 1.0))) (cbrt (/ 1.0 (- x 1.0))))
  (cbrt (/ 1.0 (- x 1.0)))
  (pow (/ 1.0 (- x 1.0)) 3)
  (sqrt (/ 1.0 (- x 1.0)))
  (sqrt (/ 1.0 (- x 1.0)))
  (- 1.0)
  (- (- x 1.0))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ (cbrt 1.0) (cbrt (- x 1.0)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (- x 1.0)))
  (/ (cbrt 1.0) (sqrt (- x 1.0)))
  (* (cbrt 1.0) (cbrt 1.0))
  (/ (cbrt 1.0) (- x 1.0))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (+ (sqrt x) (sqrt 1.0)))
  (/ (cbrt 1.0) (- (sqrt x) (sqrt 1.0)))
  (* (cbrt 1.0) (cbrt 1.0))
  (/ (cbrt 1.0) (- x 1.0))
  (/ (sqrt 1.0) (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ (sqrt 1.0) (cbrt (- x 1.0)))
  (/ (sqrt 1.0) (sqrt (- x 1.0)))
  (/ (sqrt 1.0) (sqrt (- x 1.0)))
  (sqrt 1.0)
  (/ (sqrt 1.0) (- x 1.0))
  (/ (sqrt 1.0) (+ (sqrt x) (sqrt 1.0)))
  (/ (sqrt 1.0) (- (sqrt x) (sqrt 1.0)))
  (sqrt 1.0)
  (/ (sqrt 1.0) (- x 1.0))
  (/ 1 (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ 1.0 (cbrt (- x 1.0)))
  (/ 1 (sqrt (- x 1.0)))
  (/ 1.0 (sqrt (- x 1.0)))
  1
  (/ 1.0 (- x 1.0))
  (/ 1 (+ (sqrt x) (sqrt 1.0)))
  (/ 1.0 (- (sqrt x) (sqrt 1.0)))
  1
  (/ 1.0 (- x 1.0))
  (/ 1 (- x 1.0))
  (/ (- x 1.0) 1.0)
  (/ 1.0 (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ 1.0 (sqrt (- x 1.0)))
  1.0
  (/ 1.0 (+ (sqrt x) (sqrt 1.0)))
  1.0
  (/ (- x 1.0) (cbrt 1.0))
  (/ (- x 1.0) (sqrt 1.0))
  (/ (- x 1.0) 1.0)
  (/ 1.0 (- (pow x 3) (pow 1.0 3)))
  (/ 1.0 (- (* x x) (* 1.0 1.0)))
  (expm1 (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (log1p (+ (/ 1.0 (- x 1.0)) (/ x (+ x 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))))
  (fma 1.0 (+ x 1.0) (* (- x 1.0) x))
  (- (* x x) (* 1.0 1.0))
  (+ (pow (/ 1.0 (- x 1.0)) 3) (pow (/ x (+ x 1.0)) 3))
  (fma (/ 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) (fma x x x)) 1.0)
  (fma (+ (/ 1 x) (/ 1 (pow x 3))) 1.0 (/ (/ 1.0 x) x))
  (fma (+ (/ 1 x) (/ 1 (pow x 3))) 1.0 (/ (/ 1.0 x) x))
  (- (* (- 2.0) (fma x x (pow x 4))) 1.0)
  (fma 2.0 (/ 1 (pow x 2)) (fma 2.0 (/ 1 (pow x 4)) 1))
  (fma 2.0 (/ 1 (pow x 2)) (fma 2.0 (/ 1 (pow x 4)) 1))
0.387 * * * [progress]: adding candidates to table
0.518 * * [progress]: iteration 2 / 4
0.518 * * * [progress]: picking best candidate
0.522 * * * * [pick]: Picked  #<alt (λ (x) (log1p (expm1 (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))))>
0.522 * * * [progress]: localizing error
0.532 * * * [progress]: generating rewritten candidates
0.532 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
0.533 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1)
0.539 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
0.539 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1)
0.566 * * * [progress]: generating series expansions
0.566 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
0.566 * [approximate]: Taking taylor expansion of (expm1 (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0)))) in (x) around 0
0.566 * [taylor]: Taking taylor expansion of (expm1 (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0)))) in x
0.566 * [taylor]: Rewrote expression to (- (exp (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0)))) 1)
0.567 * [taylor]: Taking taylor expansion of (exp (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0)))) in x
0.567 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))) in x
0.567 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- x 1.0))) in x
0.567 * [taylor]: Taking taylor expansion of 1.0 in x
0.567 * [taylor]: Taking taylor expansion of (/ 1 (- x 1.0)) in x
0.567 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.567 * [taylor]: Taking taylor expansion of x in x
0.567 * [taylor]: Taking taylor expansion of 1.0 in x
0.568 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x
0.568 * [taylor]: Taking taylor expansion of x in x
0.568 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.568 * [taylor]: Taking taylor expansion of x in x
0.568 * [taylor]: Taking taylor expansion of 1.0 in x
0.570 * [taylor]: Taking taylor expansion of 1 in x
0.570 * [taylor]: Taking taylor expansion of (expm1 (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0)))) in x
0.570 * [taylor]: Rewrote expression to (- (exp (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0)))) 1)
0.570 * [taylor]: Taking taylor expansion of (exp (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0)))) in x
0.570 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))) in x
0.570 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- x 1.0))) in x
0.570 * [taylor]: Taking taylor expansion of 1.0 in x
0.570 * [taylor]: Taking taylor expansion of (/ 1 (- x 1.0)) in x
0.570 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.570 * [taylor]: Taking taylor expansion of x in x
0.570 * [taylor]: Taking taylor expansion of 1.0 in x
0.571 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x
0.571 * [taylor]: Taking taylor expansion of x in x
0.571 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.571 * [taylor]: Taking taylor expansion of x in x
0.571 * [taylor]: Taking taylor expansion of 1.0 in x
0.573 * [taylor]: Taking taylor expansion of 1 in x
0.685 * [approximate]: Taking taylor expansion of (expm1 (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x)))))) in (x) around 0
0.685 * [taylor]: Taking taylor expansion of (expm1 (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x)))))) in x
0.686 * [taylor]: Rewrote expression to (- (exp (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x)))))) 1)
0.686 * [taylor]: Taking taylor expansion of (exp (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x)))))) in x
0.686 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))) in x
0.686 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 x) 1.0))) in x
0.686 * [taylor]: Taking taylor expansion of 1.0 in x
0.686 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1.0)) in x
0.686 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.686 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.686 * [taylor]: Taking taylor expansion of x in x
0.686 * [taylor]: Taking taylor expansion of 1.0 in x
0.686 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in x
0.687 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 x))) in x
0.687 * [taylor]: Taking taylor expansion of x in x
0.687 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.687 * [taylor]: Taking taylor expansion of 1.0 in x
0.687 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.687 * [taylor]: Taking taylor expansion of x in x
0.689 * [taylor]: Taking taylor expansion of 1 in x
0.689 * [taylor]: Taking taylor expansion of (expm1 (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x)))))) in x
0.689 * [taylor]: Rewrote expression to (- (exp (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x)))))) 1)
0.689 * [taylor]: Taking taylor expansion of (exp (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x)))))) in x
0.689 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))) in x
0.689 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 x) 1.0))) in x
0.689 * [taylor]: Taking taylor expansion of 1.0 in x
0.689 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1.0)) in x
0.689 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.689 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.689 * [taylor]: Taking taylor expansion of x in x
0.689 * [taylor]: Taking taylor expansion of 1.0 in x
0.690 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in x
0.690 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 x))) in x
0.690 * [taylor]: Taking taylor expansion of x in x
0.690 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.690 * [taylor]: Taking taylor expansion of 1.0 in x
0.690 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.690 * [taylor]: Taking taylor expansion of x in x
0.692 * [taylor]: Taking taylor expansion of 1 in x
0.740 * [approximate]: Taking taylor expansion of (expm1 (- (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x))))) in (x) around 0
0.740 * [taylor]: Taking taylor expansion of (expm1 (- (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x))))) in x
0.740 * [taylor]: Rewrote expression to (- (exp (- (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x))))) 1)
0.740 * [taylor]: Taking taylor expansion of (exp (- (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x))))) in x
0.741 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))) in x
0.741 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
0.741 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) in x
0.741 * [taylor]: Taking taylor expansion of 1.0 in x
0.741 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 x))) in x
0.741 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.741 * [taylor]: Taking taylor expansion of 1.0 in x
0.741 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.741 * [taylor]: Taking taylor expansion of x in x
0.741 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
0.741 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.741 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.741 * [taylor]: Taking taylor expansion of 1.0 in x
0.741 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.741 * [taylor]: Taking taylor expansion of x in x
0.742 * [taylor]: Taking taylor expansion of x in x
0.750 * [taylor]: Taking taylor expansion of 1 in x
0.750 * [taylor]: Taking taylor expansion of (expm1 (- (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x))))) in x
0.750 * [taylor]: Rewrote expression to (- (exp (- (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x))))) 1)
0.750 * [taylor]: Taking taylor expansion of (exp (- (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x))))) in x
0.750 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))) in x
0.750 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
0.750 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) in x
0.750 * [taylor]: Taking taylor expansion of 1.0 in x
0.750 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 x))) in x
0.750 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.750 * [taylor]: Taking taylor expansion of 1.0 in x
0.750 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.750 * [taylor]: Taking taylor expansion of x in x
0.751 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
0.751 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.751 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.751 * [taylor]: Taking taylor expansion of 1.0 in x
0.751 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.751 * [taylor]: Taking taylor expansion of x in x
0.752 * [taylor]: Taking taylor expansion of x in x
0.754 * [taylor]: Taking taylor expansion of 1 in x
0.809 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1)
0.809 * [approximate]: Taking taylor expansion of (/ 1.0 (- x 1.0)) in (x) around 0
0.809 * [taylor]: Taking taylor expansion of (/ 1.0 (- x 1.0)) in x
0.809 * [taylor]: Taking taylor expansion of 1.0 in x
0.809 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.809 * [taylor]: Taking taylor expansion of x in x
0.809 * [taylor]: Taking taylor expansion of 1.0 in x
0.810 * [taylor]: Taking taylor expansion of (/ 1.0 (- x 1.0)) in x
0.811 * [taylor]: Taking taylor expansion of 1.0 in x
0.811 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.811 * [taylor]: Taking taylor expansion of x in x
0.811 * [taylor]: Taking taylor expansion of 1.0 in x
0.819 * [approximate]: Taking taylor expansion of (/ 1.0 (- (/ 1 x) 1.0)) in (x) around 0
0.819 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 x) 1.0)) in x
0.819 * [taylor]: Taking taylor expansion of 1.0 in x
0.819 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.819 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.819 * [taylor]: Taking taylor expansion of x in x
0.820 * [taylor]: Taking taylor expansion of 1.0 in x
0.820 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 x) 1.0)) in x
0.820 * [taylor]: Taking taylor expansion of 1.0 in x
0.820 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.820 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.820 * [taylor]: Taking taylor expansion of x in x
0.820 * [taylor]: Taking taylor expansion of 1.0 in x
0.834 * [approximate]: Taking taylor expansion of (/ -1.0 (+ 1.0 (/ 1 x))) in (x) around 0
0.834 * [taylor]: Taking taylor expansion of (/ -1.0 (+ 1.0 (/ 1 x))) in x
0.834 * [taylor]: Taking taylor expansion of -1.0 in x
0.834 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.834 * [taylor]: Taking taylor expansion of 1.0 in x
0.834 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.834 * [taylor]: Taking taylor expansion of x in x
0.835 * [taylor]: Taking taylor expansion of (/ -1.0 (+ 1.0 (/ 1 x))) in x
0.835 * [taylor]: Taking taylor expansion of -1.0 in x
0.835 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.835 * [taylor]: Taking taylor expansion of 1.0 in x
0.835 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.835 * [taylor]: Taking taylor expansion of x in x
0.842 * * * * [progress]: [ 3 / 4 ] generating series at (2)
0.842 * [approximate]: Taking taylor expansion of (log1p (expm1 (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))))) in (x) around 0
0.842 * [taylor]: Taking taylor expansion of (log1p (expm1 (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))))) in x
0.842 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))))))
0.842 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))))) in x
0.842 * [taylor]: Taking taylor expansion of 1 in x
0.842 * [taylor]: Taking taylor expansion of (expm1 (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0)))) in x
0.842 * [taylor]: Rewrote expression to (- (exp (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0)))) 1)
0.842 * [taylor]: Taking taylor expansion of (exp (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0)))) in x
0.842 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))) in x
0.842 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- x 1.0))) in x
0.842 * [taylor]: Taking taylor expansion of 1.0 in x
0.842 * [taylor]: Taking taylor expansion of (/ 1 (- x 1.0)) in x
0.842 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.842 * [taylor]: Taking taylor expansion of x in x
0.842 * [taylor]: Taking taylor expansion of 1.0 in x
0.844 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x
0.844 * [taylor]: Taking taylor expansion of x in x
0.844 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.844 * [taylor]: Taking taylor expansion of x in x
0.844 * [taylor]: Taking taylor expansion of 1.0 in x
0.845 * [taylor]: Taking taylor expansion of 1 in x
0.849 * [taylor]: Taking taylor expansion of (log1p (expm1 (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))))) in x
0.849 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))))))
0.849 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))))) in x
0.849 * [taylor]: Taking taylor expansion of 1 in x
0.849 * [taylor]: Taking taylor expansion of (expm1 (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0)))) in x
0.849 * [taylor]: Rewrote expression to (- (exp (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0)))) 1)
0.849 * [taylor]: Taking taylor expansion of (exp (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0)))) in x
0.849 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))) in x
0.849 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- x 1.0))) in x
0.849 * [taylor]: Taking taylor expansion of 1.0 in x
0.849 * [taylor]: Taking taylor expansion of (/ 1 (- x 1.0)) in x
0.849 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.849 * [taylor]: Taking taylor expansion of x in x
0.849 * [taylor]: Taking taylor expansion of 1.0 in x
0.850 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x
0.850 * [taylor]: Taking taylor expansion of x in x
0.850 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.850 * [taylor]: Taking taylor expansion of x in x
0.850 * [taylor]: Taking taylor expansion of 1.0 in x
0.852 * [taylor]: Taking taylor expansion of 1 in x
1.138 * [approximate]: Taking taylor expansion of (log1p (expm1 (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))))) in (x) around 0
1.138 * [taylor]: Taking taylor expansion of (log1p (expm1 (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))))) in x
1.139 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))))))
1.139 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))))) in x
1.139 * [taylor]: Taking taylor expansion of 1 in x
1.139 * [taylor]: Taking taylor expansion of (expm1 (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x)))))) in x
1.139 * [taylor]: Rewrote expression to (- (exp (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x)))))) 1)
1.139 * [taylor]: Taking taylor expansion of (exp (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x)))))) in x
1.139 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))) in x
1.139 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 x) 1.0))) in x
1.139 * [taylor]: Taking taylor expansion of 1.0 in x
1.139 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1.0)) in x
1.139 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
1.139 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.139 * [taylor]: Taking taylor expansion of x in x
1.139 * [taylor]: Taking taylor expansion of 1.0 in x
1.140 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in x
1.140 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 x))) in x
1.140 * [taylor]: Taking taylor expansion of x in x
1.140 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.140 * [taylor]: Taking taylor expansion of 1.0 in x
1.140 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.140 * [taylor]: Taking taylor expansion of x in x
1.142 * [taylor]: Taking taylor expansion of 1 in x
1.143 * [taylor]: Taking taylor expansion of (log1p (expm1 (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))))) in x
1.144 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))))))
1.144 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))))) in x
1.144 * [taylor]: Taking taylor expansion of 1 in x
1.144 * [taylor]: Taking taylor expansion of (expm1 (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x)))))) in x
1.144 * [taylor]: Rewrote expression to (- (exp (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x)))))) 1)
1.144 * [taylor]: Taking taylor expansion of (exp (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x)))))) in x
1.144 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))) in x
1.144 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 x) 1.0))) in x
1.144 * [taylor]: Taking taylor expansion of 1.0 in x
1.144 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1.0)) in x
1.144 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
1.144 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.144 * [taylor]: Taking taylor expansion of x in x
1.144 * [taylor]: Taking taylor expansion of 1.0 in x
1.145 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in x
1.145 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 x))) in x
1.145 * [taylor]: Taking taylor expansion of x in x
1.145 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.145 * [taylor]: Taking taylor expansion of 1.0 in x
1.145 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.145 * [taylor]: Taking taylor expansion of x in x
1.147 * [taylor]: Taking taylor expansion of 1 in x
1.234 * [approximate]: Taking taylor expansion of (log1p (expm1 (- (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))))) in (x) around 0
1.234 * [taylor]: Taking taylor expansion of (log1p (expm1 (- (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))))) in x
1.234 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (- (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))))))
1.234 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (- (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))))) in x
1.234 * [taylor]: Taking taylor expansion of 1 in x
1.234 * [taylor]: Taking taylor expansion of (expm1 (- (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x))))) in x
1.234 * [taylor]: Rewrote expression to (- (exp (- (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x))))) 1)
1.234 * [taylor]: Taking taylor expansion of (exp (- (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x))))) in x
1.234 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))) in x
1.234 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
1.235 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) in x
1.235 * [taylor]: Taking taylor expansion of 1.0 in x
1.235 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 x))) in x
1.235 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.235 * [taylor]: Taking taylor expansion of 1.0 in x
1.235 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.235 * [taylor]: Taking taylor expansion of x in x
1.235 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
1.235 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
1.235 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.235 * [taylor]: Taking taylor expansion of 1.0 in x
1.235 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.235 * [taylor]: Taking taylor expansion of x in x
1.236 * [taylor]: Taking taylor expansion of x in x
1.239 * [taylor]: Taking taylor expansion of 1 in x
1.240 * [taylor]: Taking taylor expansion of (log1p (expm1 (- (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))))) in x
1.240 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (- (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))))))
1.240 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (- (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))))) in x
1.240 * [taylor]: Taking taylor expansion of 1 in x
1.240 * [taylor]: Taking taylor expansion of (expm1 (- (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x))))) in x
1.240 * [taylor]: Rewrote expression to (- (exp (- (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x))))) 1)
1.240 * [taylor]: Taking taylor expansion of (exp (- (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x))))) in x
1.240 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))) in x
1.240 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
1.240 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) in x
1.240 * [taylor]: Taking taylor expansion of 1.0 in x
1.240 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 x))) in x
1.240 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.240 * [taylor]: Taking taylor expansion of 1.0 in x
1.240 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.240 * [taylor]: Taking taylor expansion of x in x
1.241 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
1.241 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
1.241 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.241 * [taylor]: Taking taylor expansion of 1.0 in x
1.241 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.241 * [taylor]: Taking taylor expansion of x in x
1.241 * [taylor]: Taking taylor expansion of x in x
1.244 * [taylor]: Taking taylor expansion of 1 in x
1.343 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1)
1.343 * [approximate]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))) in (x) around 0
1.343 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))) in x
1.343 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- x 1.0))) in x
1.343 * [taylor]: Taking taylor expansion of 1.0 in x
1.343 * [taylor]: Taking taylor expansion of (/ 1 (- x 1.0)) in x
1.343 * [taylor]: Taking taylor expansion of (- x 1.0) in x
1.343 * [taylor]: Taking taylor expansion of x in x
1.343 * [taylor]: Taking taylor expansion of 1.0 in x
1.344 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x
1.344 * [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 (/ 1 (- x 1.0))) (/ x (+ x 1.0))) in x
1.345 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- x 1.0))) in x
1.345 * [taylor]: Taking taylor expansion of 1.0 in x
1.345 * [taylor]: Taking taylor expansion of (/ 1 (- x 1.0)) 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
1.346 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x
1.347 * [taylor]: Taking taylor expansion of x in x
1.347 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.347 * [taylor]: Taking taylor expansion of x in x
1.347 * [taylor]: Taking taylor expansion of 1.0 in x
1.379 * [approximate]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))) in (x) around 0
1.379 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))) in x
1.379 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 x) 1.0))) in x
1.379 * [taylor]: Taking taylor expansion of 1.0 in x
1.379 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1.0)) in x
1.379 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
1.379 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.379 * [taylor]: Taking taylor expansion of x in x
1.380 * [taylor]: Taking taylor expansion of 1.0 in x
1.380 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in x
1.380 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 x))) in x
1.380 * [taylor]: Taking taylor expansion of x in x
1.380 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.380 * [taylor]: Taking taylor expansion of 1.0 in x
1.380 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.380 * [taylor]: Taking taylor expansion of x in x
1.382 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))) in x
1.382 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 x) 1.0))) in x
1.382 * [taylor]: Taking taylor expansion of 1.0 in x
1.382 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1.0)) in x
1.382 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
1.382 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.382 * [taylor]: Taking taylor expansion of x in x
1.383 * [taylor]: Taking taylor expansion of 1.0 in x
1.383 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in x
1.383 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 x))) in x
1.383 * [taylor]: Taking taylor expansion of x in x
1.383 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.383 * [taylor]: Taking taylor expansion of 1.0 in x
1.383 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.383 * [taylor]: Taking taylor expansion of x in x
1.422 * [approximate]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))) in (x) around 0
1.423 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))) in x
1.423 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
1.423 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) in x
1.423 * [taylor]: Taking taylor expansion of 1.0 in x
1.423 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 x))) in x
1.423 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.423 * [taylor]: Taking taylor expansion of 1.0 in x
1.423 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.423 * [taylor]: Taking taylor expansion of x in x
1.423 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
1.423 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
1.423 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.424 * [taylor]: Taking taylor expansion of 1.0 in x
1.424 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.424 * [taylor]: Taking taylor expansion of x in x
1.424 * [taylor]: Taking taylor expansion of x in x
1.426 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))) in x
1.426 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
1.426 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) in x
1.426 * [taylor]: Taking taylor expansion of 1.0 in x
1.426 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 x))) in x
1.426 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.426 * [taylor]: Taking taylor expansion of 1.0 in x
1.426 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.426 * [taylor]: Taking taylor expansion of x in x
1.427 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
1.427 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
1.427 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.427 * [taylor]: Taking taylor expansion of 1.0 in x
1.427 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.427 * [taylor]: Taking taylor expansion of x in x
1.427 * [taylor]: Taking taylor expansion of x in x
1.464 * * * [progress]: simplifying candidates
1.466 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (exp (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (expm1 (expm1 (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))))
  (log1p (expm1 (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))))
  (log (expm1 (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))))
  (exp (expm1 (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))))
  (* (cbrt (expm1 (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))) (cbrt (expm1 (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))))
  (cbrt (expm1 (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))))
  (* (* (expm1 (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))) (expm1 (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))) (expm1 (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))))
  (sqrt (expm1 (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))))
  (sqrt (expm1 (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))))
  (expm1 (/ 1.0 (- x 1.0)))
  (log1p (/ 1.0 (- x 1.0)))
  (- (log 1.0) (log (- x 1.0)))
  (log (/ 1.0 (- x 1.0)))
  (exp (/ 1.0 (- x 1.0)))
  (/ (* (* 1.0 1.0) 1.0) (* (* (- x 1.0) (- x 1.0)) (- x 1.0)))
  (* (cbrt (/ 1.0 (- x 1.0))) (cbrt (/ 1.0 (- x 1.0))))
  (cbrt (/ 1.0 (- x 1.0)))
  (* (* (/ 1.0 (- x 1.0)) (/ 1.0 (- x 1.0))) (/ 1.0 (- x 1.0)))
  (sqrt (/ 1.0 (- x 1.0)))
  (sqrt (/ 1.0 (- x 1.0)))
  (- 1.0)
  (- (- x 1.0))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ (cbrt 1.0) (cbrt (- x 1.0)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (- x 1.0)))
  (/ (cbrt 1.0) (sqrt (- x 1.0)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) 1)
  (/ (cbrt 1.0) (- x 1.0))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (+ (sqrt x) (sqrt 1.0)))
  (/ (cbrt 1.0) (- (sqrt x) (sqrt 1.0)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) 1)
  (/ (cbrt 1.0) (- x 1.0))
  (/ (sqrt 1.0) (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ (sqrt 1.0) (cbrt (- x 1.0)))
  (/ (sqrt 1.0) (sqrt (- x 1.0)))
  (/ (sqrt 1.0) (sqrt (- x 1.0)))
  (/ (sqrt 1.0) 1)
  (/ (sqrt 1.0) (- x 1.0))
  (/ (sqrt 1.0) (+ (sqrt x) (sqrt 1.0)))
  (/ (sqrt 1.0) (- (sqrt x) (sqrt 1.0)))
  (/ (sqrt 1.0) 1)
  (/ (sqrt 1.0) (- x 1.0))
  (/ 1 (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ 1.0 (cbrt (- x 1.0)))
  (/ 1 (sqrt (- x 1.0)))
  (/ 1.0 (sqrt (- x 1.0)))
  (/ 1 1)
  (/ 1.0 (- x 1.0))
  (/ 1 (+ (sqrt x) (sqrt 1.0)))
  (/ 1.0 (- (sqrt x) (sqrt 1.0)))
  (/ 1 1)
  (/ 1.0 (- x 1.0))
  (/ 1 (- x 1.0))
  (/ (- x 1.0) 1.0)
  (/ 1.0 (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ 1.0 (sqrt (- x 1.0)))
  (/ 1.0 1)
  (/ 1.0 (+ (sqrt x) (sqrt 1.0)))
  (/ 1.0 1)
  (/ (- x 1.0) (cbrt 1.0))
  (/ (- x 1.0) (sqrt 1.0))
  (/ (- x 1.0) 1.0)
  (/ 1.0 (- (pow x 3) (pow 1.0 3)))
  (/ 1.0 (- (* x x) (* 1.0 1.0)))
  (+ 1 (expm1 (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))))
  (expm1 (log1p (expm1 (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))))
  (log1p (log1p (expm1 (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))))
  (log (log1p (expm1 (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))))
  (exp (log1p (expm1 (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))))
  (* (cbrt (log1p (expm1 (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))))) (cbrt (log1p (expm1 (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))))))
  (cbrt (log1p (expm1 (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))))
  (* (* (log1p (expm1 (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))) (log1p (expm1 (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))))) (log1p (expm1 (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))))
  (sqrt (log1p (expm1 (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))))
  (sqrt (log1p (expm1 (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))))
  (expm1 (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (log1p (+ (/ 1.0 (- x 1.0)) (/ x (+ x 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)))
  (- (+ (* 0.666666666666667 (* (pow x 6) (exp (- 1.0)))) (exp (- 1.0))) (+ (* 2.0 (* (pow x 2) (exp (- 1.0)))) 1))
  (- (+ E (+ (* 4.0 (/ E (pow x 4))) (* 2.0 (/ E (pow x 2))))) 1)
  (- (+ E (+ (* 4.0 (/ E (pow x 4))) (* 2.0 (/ E (pow x 2))))) 1)
  (- (+ (* 1.0 (pow x 2)) (+ (* 1.0 x) 1.0)))
  (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 (pow x 3)))))
  (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 (pow x 3)))))
  (- (+ (* 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))
  (- (+ (* 2.0 (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))
1.472 * * [simplify]: iteration  0 :  380  enodes  (cost  592 )
1.479 * * [simplify]: iteration  1 :  1313  enodes  (cost  548 )
1.500 * * [simplify]: iteration  2 :  5002  enodes  (cost  545 )
1.504 * [simplify]: Simplified to:
   (exp (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (expm1 (expm1 (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))))
  (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))
  (log (expm1 (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))))
  (exp (expm1 (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))))
  (* (cbrt (expm1 (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))) (cbrt (expm1 (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))))
  (cbrt (expm1 (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))))
  (pow (expm1 (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))) 3)
  (sqrt (expm1 (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))))
  (sqrt (expm1 (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))))
  (expm1 (/ 1.0 (- x 1.0)))
  (log1p (/ 1.0 (- x 1.0)))
  (log (/ 1.0 (- x 1.0)))
  (log (/ 1.0 (- x 1.0)))
  (exp (/ 1.0 (- x 1.0)))
  (pow (/ 1.0 (- x 1.0)) 3)
  (* (cbrt (/ 1.0 (- x 1.0))) (cbrt (/ 1.0 (- x 1.0))))
  (cbrt (/ 1.0 (- x 1.0)))
  (pow (/ 1.0 (- x 1.0)) 3)
  (sqrt (/ 1.0 (- x 1.0)))
  (sqrt (/ 1.0 (- x 1.0)))
  (- 1.0)
  (- (- x 1.0))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ (cbrt 1.0) (cbrt (- x 1.0)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (- x 1.0)))
  (/ (cbrt 1.0) (sqrt (- x 1.0)))
  (* (cbrt 1.0) (cbrt 1.0))
  (/ (cbrt 1.0) (- x 1.0))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (+ (sqrt x) (sqrt 1.0)))
  (/ (cbrt 1.0) (- (sqrt x) (sqrt 1.0)))
  (* (cbrt 1.0) (cbrt 1.0))
  (/ (cbrt 1.0) (- x 1.0))
  (/ (sqrt 1.0) (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ (sqrt 1.0) (cbrt (- x 1.0)))
  (/ (sqrt 1.0) (sqrt (- x 1.0)))
  (/ (sqrt 1.0) (sqrt (- x 1.0)))
  (sqrt 1.0)
  (/ (sqrt 1.0) (- x 1.0))
  (/ (sqrt 1.0) (+ (sqrt x) (sqrt 1.0)))
  (/ (sqrt 1.0) (- (sqrt x) (sqrt 1.0)))
  (sqrt 1.0)
  (/ (sqrt 1.0) (- x 1.0))
  (/ 1 (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ 1.0 (cbrt (- x 1.0)))
  (/ 1 (sqrt (- x 1.0)))
  (/ 1.0 (sqrt (- x 1.0)))
  1
  (/ 1.0 (- x 1.0))
  (/ 1 (+ (sqrt x) (sqrt 1.0)))
  (/ 1.0 (- (sqrt x) (sqrt 1.0)))
  1
  (/ 1.0 (- x 1.0))
  (/ 1 (- x 1.0))
  (/ (- x 1.0) 1.0)
  (/ 1.0 (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ 1.0 (sqrt (- x 1.0)))
  1.0
  (/ 1.0 (+ (sqrt x) (sqrt 1.0)))
  1.0
  (/ (- x 1.0) (cbrt 1.0))
  (/ (- x 1.0) (sqrt 1.0))
  (/ (- x 1.0) 1.0)
  (/ 1.0 (- (pow x 3) (pow 1.0 3)))
  (/ 1.0 (- (* x x) (* 1.0 1.0)))
  (+ 1 (expm1 (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))))
  (expm1 (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (log1p (+ (/ 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))))
  (expm1 (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (log1p (+ (/ 1.0 (- x 1.0)) (/ x (+ x 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))))
  (fma 1.0 (+ x 1.0) (* (- x 1.0) x))
  (- (* x x) (* 1.0 1.0))
  (+ (pow (/ 1.0 (- x 1.0)) 3) (pow (/ x (+ x 1.0)) 3))
  (fma (/ 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)))
  (fma (+ (* 0.666666666666667 (pow x 6)) 1) (exp (- 1.0)) (- (fma 2.0 (* (pow x 2) (exp (- 1.0))) 1)))
  (+ E (- (fma 4.0 (/ E (pow x 4)) (* 2.0 (/ E (pow x 2)))) 1))
  (+ E (- (fma 4.0 (/ E (pow x 4)) (* 2.0 (/ E (pow x 2)))) 1))
  (- (- (* 1.0 (pow x 2))) (fma 1.0 x 1.0))
  (fma (+ (/ 1 x) (/ 1 (pow x 3))) 1.0 (/ (/ 1.0 x) x))
  (fma (+ (/ 1 x) (/ 1 (pow x 3))) 1.0 (/ (/ 1.0 x) x))
  (- (- (* 2.0 (pow x 2))) (fma 2.0 (pow x 4) 1.0))
  (fma 2.0 (/ 1 (pow x 2)) (fma 2.0 (/ 1 (pow x 4)) 1))
  (fma 2.0 (/ 1 (pow x 2)) (fma 2.0 (/ 1 (pow x 4)) 1))
  (- (- (* 2.0 (pow x 2))) (fma 2.0 (pow x 4) 1.0))
  (fma 2.0 (/ 1 (pow x 2)) (fma 2.0 (/ 1 (pow x 4)) 1))
  (fma 2.0 (/ 1 (pow x 2)) (fma 2.0 (/ 1 (pow x 4)) 1))
1.505 * * * [progress]: adding candidates to table
1.718 * * [progress]: iteration 3 / 4
1.718 * * * [progress]: picking best candidate
1.720 * * * * [pick]: Picked  #<alt (λ (x) (+ (log (exp (/ 1.0 (- x 1.0)))) (/ x (+ x 1.0))))>
1.720 * * * [progress]: localizing error
1.730 * * * [progress]: generating rewritten candidates
1.730 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
1.741 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1)
1.746 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
1.752 * * * * [progress]: [ 4 / 4 ] rewriting at (2)
1.788 * * * [progress]: generating series expansions
1.788 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
1.788 * [approximate]: Taking taylor expansion of (/ 1.0 (- x 1.0)) in (x) around 0
1.788 * [taylor]: Taking taylor expansion of (/ 1.0 (- x 1.0)) in x
1.788 * [taylor]: Taking taylor expansion of 1.0 in x
1.788 * [taylor]: Taking taylor expansion of (- x 1.0) in x
1.788 * [taylor]: Taking taylor expansion of x in x
1.788 * [taylor]: Taking taylor expansion of 1.0 in x
1.790 * [taylor]: Taking taylor expansion of (/ 1.0 (- x 1.0)) in x
1.790 * [taylor]: Taking taylor expansion of 1.0 in x
1.790 * [taylor]: Taking taylor expansion of (- x 1.0) in x
1.790 * [taylor]: Taking taylor expansion of x in x
1.790 * [taylor]: Taking taylor expansion of 1.0 in x
1.799 * [approximate]: Taking taylor expansion of (/ 1.0 (- (/ 1 x) 1.0)) in (x) around 0
1.799 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 x) 1.0)) in x
1.799 * [taylor]: Taking taylor expansion of 1.0 in x
1.799 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
1.799 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.799 * [taylor]: Taking taylor expansion of x in x
1.799 * [taylor]: Taking taylor expansion of 1.0 in x
1.800 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 x) 1.0)) in x
1.800 * [taylor]: Taking taylor expansion of 1.0 in x
1.800 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
1.800 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.800 * [taylor]: Taking taylor expansion of x in x
1.800 * [taylor]: Taking taylor expansion of 1.0 in x
1.812 * [approximate]: Taking taylor expansion of (/ -1.0 (+ 1.0 (/ 1 x))) in (x) around 0
1.812 * [taylor]: Taking taylor expansion of (/ -1.0 (+ 1.0 (/ 1 x))) in x
1.812 * [taylor]: Taking taylor expansion of -1.0 in x
1.812 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.812 * [taylor]: Taking taylor expansion of 1.0 in x
1.812 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.812 * [taylor]: Taking taylor expansion of x in x
1.813 * [taylor]: Taking taylor expansion of (/ -1.0 (+ 1.0 (/ 1 x))) in x
1.813 * [taylor]: Taking taylor expansion of -1.0 in x
1.813 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.813 * [taylor]: Taking taylor expansion of 1.0 in x
1.813 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.813 * [taylor]: Taking taylor expansion of x in x
1.820 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1)
1.820 * [approximate]: Taking taylor expansion of (/ 1.0 (- x 1.0)) in (x) around 0
1.820 * [taylor]: Taking taylor expansion of (/ 1.0 (- x 1.0)) in x
1.820 * [taylor]: Taking taylor expansion of 1.0 in x
1.820 * [taylor]: Taking taylor expansion of (- x 1.0) in x
1.820 * [taylor]: Taking taylor expansion of x in x
1.820 * [taylor]: Taking taylor expansion of 1.0 in x
1.821 * [taylor]: Taking taylor expansion of (/ 1.0 (- x 1.0)) in x
1.821 * [taylor]: Taking taylor expansion of 1.0 in x
1.821 * [taylor]: Taking taylor expansion of (- x 1.0) in x
1.821 * [taylor]: Taking taylor expansion of x in x
1.821 * [taylor]: Taking taylor expansion of 1.0 in x
1.830 * [approximate]: Taking taylor expansion of (/ 1.0 (- (/ 1 x) 1.0)) in (x) around 0
1.830 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 x) 1.0)) in x
1.830 * [taylor]: Taking taylor expansion of 1.0 in x
1.830 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
1.830 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.830 * [taylor]: Taking taylor expansion of x in x
1.831 * [taylor]: Taking taylor expansion of 1.0 in x
1.831 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 x) 1.0)) in x
1.831 * [taylor]: Taking taylor expansion of 1.0 in x
1.831 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
1.831 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.831 * [taylor]: Taking taylor expansion of x in x
1.832 * [taylor]: Taking taylor expansion of 1.0 in x
1.839 * [approximate]: Taking taylor expansion of (/ -1.0 (+ 1.0 (/ 1 x))) in (x) around 0
1.839 * [taylor]: Taking taylor expansion of (/ -1.0 (+ 1.0 (/ 1 x))) in x
1.839 * [taylor]: Taking taylor expansion of -1.0 in x
1.839 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.839 * [taylor]: Taking taylor expansion of 1.0 in x
1.839 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.839 * [taylor]: Taking taylor expansion of x in x
1.840 * [taylor]: Taking taylor expansion of (/ -1.0 (+ 1.0 (/ 1 x))) in x
1.840 * [taylor]: Taking taylor expansion of -1.0 in x
1.840 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.840 * [taylor]: Taking taylor expansion of 1.0 in x
1.840 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.840 * [taylor]: Taking taylor expansion of x in x
1.848 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
1.848 * [approximate]: Taking taylor expansion of (exp (/ 1.0 (- x 1.0))) in (x) around 0
1.848 * [taylor]: Taking taylor expansion of (exp (/ 1.0 (- x 1.0))) in x
1.848 * [taylor]: Taking taylor expansion of (/ 1.0 (- x 1.0)) in x
1.848 * [taylor]: Taking taylor expansion of 1.0 in x
1.848 * [taylor]: Taking taylor expansion of (- x 1.0) in x
1.848 * [taylor]: Taking taylor expansion of x in x
1.848 * [taylor]: Taking taylor expansion of 1.0 in x
1.850 * [taylor]: Taking taylor expansion of (exp (/ 1.0 (- x 1.0))) in x
1.850 * [taylor]: Taking taylor expansion of (/ 1.0 (- x 1.0)) in x
1.850 * [taylor]: Taking taylor expansion of 1.0 in x
1.850 * [taylor]: Taking taylor expansion of (- x 1.0) in x
1.850 * [taylor]: Taking taylor expansion of x in x
1.850 * [taylor]: Taking taylor expansion of 1.0 in x
1.868 * [approximate]: Taking taylor expansion of (exp (/ 1.0 (- (/ 1 x) 1.0))) in (x) around 0
1.868 * [taylor]: Taking taylor expansion of (exp (/ 1.0 (- (/ 1 x) 1.0))) in x
1.868 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 x) 1.0)) in x
1.868 * [taylor]: Taking taylor expansion of 1.0 in x
1.868 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
1.868 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.868 * [taylor]: Taking taylor expansion of x in x
1.868 * [taylor]: Taking taylor expansion of 1.0 in x
1.869 * [taylor]: Taking taylor expansion of (exp (/ 1.0 (- (/ 1 x) 1.0))) in x
1.869 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 x) 1.0)) in x
1.869 * [taylor]: Taking taylor expansion of 1.0 in x
1.869 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
1.869 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.869 * [taylor]: Taking taylor expansion of x in x
1.869 * [taylor]: Taking taylor expansion of 1.0 in x
1.880 * [approximate]: Taking taylor expansion of (exp (/ -1.0 (+ 1.0 (/ 1 x)))) in (x) around 0
1.880 * [taylor]: Taking taylor expansion of (exp (/ -1.0 (+ 1.0 (/ 1 x)))) in x
1.880 * [taylor]: Taking taylor expansion of (/ -1.0 (+ 1.0 (/ 1 x))) in x
1.880 * [taylor]: Taking taylor expansion of -1.0 in x
1.880 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.880 * [taylor]: Taking taylor expansion of 1.0 in x
1.880 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.880 * [taylor]: Taking taylor expansion of x in x
1.881 * [taylor]: Taking taylor expansion of (exp (/ -1.0 (+ 1.0 (/ 1 x)))) in x
1.881 * [taylor]: Taking taylor expansion of (/ -1.0 (+ 1.0 (/ 1 x))) in x
1.881 * [taylor]: Taking taylor expansion of -1.0 in x
1.881 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.881 * [taylor]: Taking taylor expansion of 1.0 in x
1.881 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.881 * [taylor]: Taking taylor expansion of x in x
1.891 * * * * [progress]: [ 4 / 4 ] generating series at (2)
1.891 * [approximate]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))) in (x) around 0
1.891 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))) in x
1.891 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- x 1.0))) in x
1.891 * [taylor]: Taking taylor expansion of 1.0 in x
1.891 * [taylor]: Taking taylor expansion of (/ 1 (- x 1.0)) in x
1.891 * [taylor]: Taking taylor expansion of (- x 1.0) in x
1.891 * [taylor]: Taking taylor expansion of x in x
1.891 * [taylor]: Taking taylor expansion of 1.0 in x
1.898 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x
1.898 * [taylor]: Taking taylor expansion of x in x
1.898 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.898 * [taylor]: Taking taylor expansion of x in x
1.898 * [taylor]: Taking taylor expansion of 1.0 in x
1.899 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))) in x
1.899 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- x 1.0))) in x
1.899 * [taylor]: Taking taylor expansion of 1.0 in x
1.899 * [taylor]: Taking taylor expansion of (/ 1 (- x 1.0)) in x
1.899 * [taylor]: Taking taylor expansion of (- x 1.0) in x
1.899 * [taylor]: Taking taylor expansion of x in x
1.899 * [taylor]: Taking taylor expansion of 1.0 in x
1.900 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x
1.900 * [taylor]: Taking taylor expansion of x in x
1.900 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.900 * [taylor]: Taking taylor expansion of x in x
1.900 * [taylor]: Taking taylor expansion of 1.0 in x
1.933 * [approximate]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))) in (x) around 0
1.933 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))) in x
1.933 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 x) 1.0))) in x
1.933 * [taylor]: Taking taylor expansion of 1.0 in x
1.933 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1.0)) in x
1.933 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
1.933 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.933 * [taylor]: Taking taylor expansion of x in x
1.933 * [taylor]: Taking taylor expansion of 1.0 in x
1.934 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in x
1.934 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 x))) in x
1.934 * [taylor]: Taking taylor expansion of x in x
1.934 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.934 * [taylor]: Taking taylor expansion of 1.0 in x
1.934 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.934 * [taylor]: Taking taylor expansion of x in x
1.936 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))) in x
1.936 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 x) 1.0))) in x
1.936 * [taylor]: Taking taylor expansion of 1.0 in x
1.936 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1.0)) in x
1.936 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
1.936 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.936 * [taylor]: Taking taylor expansion of x in x
1.936 * [taylor]: Taking taylor expansion of 1.0 in x
1.937 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in x
1.937 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 x))) in x
1.937 * [taylor]: Taking taylor expansion of x in x
1.937 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.937 * [taylor]: Taking taylor expansion of 1.0 in x
1.937 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.937 * [taylor]: Taking taylor expansion of x in x
1.971 * [approximate]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))) in (x) around 0
1.971 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))) in x
1.971 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
1.971 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) in x
1.971 * [taylor]: Taking taylor expansion of 1.0 in x
1.971 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 x))) in x
1.971 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.971 * [taylor]: Taking taylor expansion of 1.0 in x
1.971 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.971 * [taylor]: Taking taylor expansion of x in x
1.972 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
1.972 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
1.972 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.972 * [taylor]: Taking taylor expansion of 1.0 in x
1.972 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.972 * [taylor]: Taking taylor expansion of x in x
1.972 * [taylor]: Taking taylor expansion of x in x
1.980 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))) in x
1.980 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
1.980 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) in x
1.980 * [taylor]: Taking taylor expansion of 1.0 in x
1.980 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 x))) in x
1.980 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.980 * [taylor]: Taking taylor expansion of 1.0 in x
1.980 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.980 * [taylor]: Taking taylor expansion of x in x
1.981 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
1.981 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
1.981 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.981 * [taylor]: Taking taylor expansion of 1.0 in x
1.981 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.981 * [taylor]: Taking taylor expansion of x in x
1.981 * [taylor]: Taking taylor expansion of x in x
2.018 * * * [progress]: simplifying candidates
2.020 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (log (exp (/ 1.0 (- x 1.0)))))
  (log1p (log (exp (/ 1.0 (- x 1.0)))))
  (log (* (cbrt (exp (/ 1.0 (- x 1.0)))) (cbrt (exp (/ 1.0 (- x 1.0))))))
  (log (cbrt (exp (/ 1.0 (- x 1.0)))))
  (log (sqrt (exp (/ 1.0 (- x 1.0)))))
  (log (sqrt (exp (/ 1.0 (- x 1.0)))))
  (log 1)
  (log (exp (/ 1.0 (- x 1.0))))
  (log (exp (/ 1.0 (- x 1.0))))
  (log (exp (* (cbrt (/ 1.0 (- x 1.0))) (cbrt (/ 1.0 (- x 1.0))))))
  (log (exp (sqrt (/ 1.0 (- x 1.0)))))
  (log (exp (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))))
  (log (exp (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (- x 1.0)))))
  (log (exp (/ (* (cbrt 1.0) (cbrt 1.0)) 1)))
  (log (exp (/ (* (cbrt 1.0) (cbrt 1.0)) (+ (sqrt x) (sqrt 1.0)))))
  (log (exp (/ (* (cbrt 1.0) (cbrt 1.0)) 1)))
  (log (exp (/ (sqrt 1.0) (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))))
  (log (exp (/ (sqrt 1.0) (sqrt (- x 1.0)))))
  (log (exp (/ (sqrt 1.0) 1)))
  (log (exp (/ (sqrt 1.0) (+ (sqrt x) (sqrt 1.0)))))
  (log (exp (/ (sqrt 1.0) 1)))
  (log (exp (/ 1 (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))))
  (log (exp (/ 1 (sqrt (- x 1.0)))))
  (log (exp (/ 1 1)))
  (log (exp (/ 1 (+ (sqrt x) (sqrt 1.0)))))
  (log (exp (/ 1 1)))
  (log (exp 1))
  (log (exp 1.0))
  (log (exp (/ 1.0 (- (pow x 3) (pow 1.0 3)))))
  (log (exp (/ 1.0 (- (* x x) (* 1.0 1.0)))))
  (log (log (exp (/ 1.0 (- x 1.0)))))
  (exp (log (exp (/ 1.0 (- x 1.0)))))
  (* (cbrt (log (exp (/ 1.0 (- x 1.0))))) (cbrt (log (exp (/ 1.0 (- x 1.0))))))
  (cbrt (log (exp (/ 1.0 (- x 1.0)))))
  (* (* (log (exp (/ 1.0 (- x 1.0)))) (log (exp (/ 1.0 (- x 1.0))))) (log (exp (/ 1.0 (- x 1.0)))))
  (sqrt (log (exp (/ 1.0 (- x 1.0)))))
  (sqrt (log (exp (/ 1.0 (- x 1.0)))))
  (expm1 (/ 1.0 (- x 1.0)))
  (log1p (/ 1.0 (- x 1.0)))
  (- (log 1.0) (log (- x 1.0)))
  (log (/ 1.0 (- x 1.0)))
  (exp (/ 1.0 (- x 1.0)))
  (/ (* (* 1.0 1.0) 1.0) (* (* (- x 1.0) (- x 1.0)) (- x 1.0)))
  (* (cbrt (/ 1.0 (- x 1.0))) (cbrt (/ 1.0 (- x 1.0))))
  (cbrt (/ 1.0 (- x 1.0)))
  (* (* (/ 1.0 (- x 1.0)) (/ 1.0 (- x 1.0))) (/ 1.0 (- x 1.0)))
  (sqrt (/ 1.0 (- x 1.0)))
  (sqrt (/ 1.0 (- x 1.0)))
  (- 1.0)
  (- (- x 1.0))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ (cbrt 1.0) (cbrt (- x 1.0)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (- x 1.0)))
  (/ (cbrt 1.0) (sqrt (- x 1.0)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) 1)
  (/ (cbrt 1.0) (- x 1.0))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (+ (sqrt x) (sqrt 1.0)))
  (/ (cbrt 1.0) (- (sqrt x) (sqrt 1.0)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) 1)
  (/ (cbrt 1.0) (- x 1.0))
  (/ (sqrt 1.0) (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ (sqrt 1.0) (cbrt (- x 1.0)))
  (/ (sqrt 1.0) (sqrt (- x 1.0)))
  (/ (sqrt 1.0) (sqrt (- x 1.0)))
  (/ (sqrt 1.0) 1)
  (/ (sqrt 1.0) (- x 1.0))
  (/ (sqrt 1.0) (+ (sqrt x) (sqrt 1.0)))
  (/ (sqrt 1.0) (- (sqrt x) (sqrt 1.0)))
  (/ (sqrt 1.0) 1)
  (/ (sqrt 1.0) (- x 1.0))
  (/ 1 (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ 1.0 (cbrt (- x 1.0)))
  (/ 1 (sqrt (- x 1.0)))
  (/ 1.0 (sqrt (- x 1.0)))
  (/ 1 1)
  (/ 1.0 (- x 1.0))
  (/ 1 (+ (sqrt x) (sqrt 1.0)))
  (/ 1.0 (- (sqrt x) (sqrt 1.0)))
  (/ 1 1)
  (/ 1.0 (- x 1.0))
  (/ 1 (- x 1.0))
  (/ (- x 1.0) 1.0)
  (/ 1.0 (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ 1.0 (sqrt (- x 1.0)))
  (/ 1.0 1)
  (/ 1.0 (+ (sqrt x) (sqrt 1.0)))
  (/ 1.0 1)
  (/ (- x 1.0) (cbrt 1.0))
  (/ (- x 1.0) (sqrt 1.0))
  (/ (- x 1.0) 1.0)
  (/ 1.0 (- (pow x 3) (pow 1.0 3)))
  (/ 1.0 (- (* x x) (* 1.0 1.0)))
  (expm1 (exp (/ 1.0 (- x 1.0))))
  (log1p (exp (/ 1.0 (- x 1.0))))
  (exp (* (cbrt (/ 1.0 (- x 1.0))) (cbrt (/ 1.0 (- x 1.0)))))
  (exp (sqrt (/ 1.0 (- x 1.0))))
  (exp (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))))
  (exp (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (- x 1.0))))
  (exp (/ (* (cbrt 1.0) (cbrt 1.0)) 1))
  (exp (/ (* (cbrt 1.0) (cbrt 1.0)) (+ (sqrt x) (sqrt 1.0))))
  (exp (/ (* (cbrt 1.0) (cbrt 1.0)) 1))
  (exp (/ (sqrt 1.0) (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))))
  (exp (/ (sqrt 1.0) (sqrt (- x 1.0))))
  (exp (/ (sqrt 1.0) 1))
  (exp (/ (sqrt 1.0) (+ (sqrt x) (sqrt 1.0))))
  (exp (/ (sqrt 1.0) 1))
  (exp (/ 1 (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))))
  (exp (/ 1 (sqrt (- x 1.0))))
  (exp (/ 1 1))
  (exp (/ 1 (+ (sqrt x) (sqrt 1.0))))
  (exp (/ 1 1))
  (exp 1)
  (exp 1.0)
  (exp (/ 1.0 (- (pow x 3) (pow 1.0 3))))
  (exp (/ 1.0 (- (* x x) (* 1.0 1.0))))
  (log (exp (/ 1.0 (- x 1.0))))
  (exp (exp (/ 1.0 (- x 1.0))))
  (* (cbrt (exp (/ 1.0 (- x 1.0)))) (cbrt (exp (/ 1.0 (- x 1.0)))))
  (cbrt (exp (/ 1.0 (- x 1.0))))
  (* (* (exp (/ 1.0 (- x 1.0))) (exp (/ 1.0 (- x 1.0)))) (exp (/ 1.0 (- x 1.0))))
  (sqrt (exp (/ 1.0 (- x 1.0))))
  (sqrt (exp (/ 1.0 (- x 1.0))))
  (expm1 (+ (log (exp (/ 1.0 (- x 1.0)))) (/ x (+ x 1.0))))
  (log1p (+ (log (exp (/ 1.0 (- x 1.0)))) (/ x (+ x 1.0))))
  (* (exp (/ 1.0 (- x 1.0))) (exp (/ x (+ x 1.0))))
  (log (+ (log (exp (/ 1.0 (- x 1.0)))) (/ x (+ x 1.0))))
  (exp (+ (log (exp (/ 1.0 (- x 1.0)))) (/ x (+ x 1.0))))
  (* (cbrt (+ (log (exp (/ 1.0 (- x 1.0)))) (/ x (+ x 1.0)))) (cbrt (+ (log (exp (/ 1.0 (- x 1.0)))) (/ x (+ x 1.0)))))
  (cbrt (+ (log (exp (/ 1.0 (- x 1.0)))) (/ x (+ x 1.0))))
  (* (* (+ (log (exp (/ 1.0 (- x 1.0)))) (/ x (+ x 1.0))) (+ (log (exp (/ 1.0 (- x 1.0)))) (/ x (+ x 1.0)))) (+ (log (exp (/ 1.0 (- x 1.0)))) (/ x (+ x 1.0))))
  (sqrt (+ (log (exp (/ 1.0 (- x 1.0)))) (/ x (+ x 1.0))))
  (sqrt (+ (log (exp (/ 1.0 (- x 1.0)))) (/ x (+ x 1.0))))
  (+ (pow (log (exp (/ 1.0 (- x 1.0)))) 3) (pow (/ x (+ x 1.0)) 3))
  (+ (* (log (exp (/ 1.0 (- x 1.0)))) (log (exp (/ 1.0 (- x 1.0))))) (- (* (/ x (+ x 1.0)) (/ x (+ x 1.0))) (* (log (exp (/ 1.0 (- x 1.0)))) (/ x (+ x 1.0)))))
  (- (* (log (exp (/ 1.0 (- x 1.0)))) (log (exp (/ 1.0 (- x 1.0))))) (* (/ x (+ x 1.0)) (/ x (+ x 1.0))))
  (- (log (exp (/ 1.0 (- x 1.0)))) (/ x (+ x 1.0)))
  (+ (log (exp (/ 1.0 (- x 1.0)))) (/ x (+ x 1.0)))
  (+ (log (exp (/ 1.0 (- x 1.0)))) (/ x (+ x 1.0)))
  (+ (log (cbrt (exp (/ 1.0 (- x 1.0))))) (/ x (+ x 1.0)))
  (+ (log (sqrt (exp (/ 1.0 (- x 1.0))))) (/ x (+ x 1.0)))
  (+ (log (exp (/ 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)))))
  (- (+ (* 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)))))
  (- (exp -1.0) (+ (* 0.5 (* (exp -1.0) (pow x 2))) (* 1.0 (* (exp -1.0) x))))
  (+ (* 1.5 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) 1))
  (+ (* 1.5 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) 1))
  (- (+ (* 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))
2.027 * * [simplify]: iteration  0 :  391  enodes  (cost  736 )
2.033 * * [simplify]: iteration  1 :  1198  enodes  (cost  686 )
2.055 * * [simplify]: iteration  2 :  5001  enodes  (cost  678 )
2.060 * [simplify]: Simplified to:
   (expm1 (/ 1.0 (- x 1.0)))
  (log1p (/ 1.0 (- x 1.0)))
  (* 2 (log (cbrt (exp (/ 1.0 (- x 1.0))))))
  (log (cbrt (exp (/ 1.0 (- x 1.0)))))
  (log (sqrt (exp (/ 1.0 (- x 1.0)))))
  (log (sqrt (exp (/ 1.0 (- x 1.0)))))
  0
  (/ 1.0 (- x 1.0))
  (/ 1.0 (- x 1.0))
  (* (cbrt (/ 1.0 (- x 1.0))) (cbrt (/ 1.0 (- x 1.0))))
  (sqrt (/ 1.0 (- x 1.0)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (- x 1.0)))
  (* (cbrt 1.0) (cbrt 1.0))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (+ (sqrt x) (sqrt 1.0)))
  (* (cbrt 1.0) (cbrt 1.0))
  (/ (sqrt 1.0) (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ (sqrt 1.0) (sqrt (- x 1.0)))
  (sqrt 1.0)
  (/ (sqrt 1.0) (+ (sqrt x) (sqrt 1.0)))
  (sqrt 1.0)
  (/ 1 (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ 1 (sqrt (- x 1.0)))
  1
  (/ 1 (+ (sqrt x) (sqrt 1.0)))
  1
  1
  1.0
  (/ 1.0 (- (pow x 3) (pow 1.0 3)))
  (/ 1.0 (- (* x x) (* 1.0 1.0)))
  (log (/ 1.0 (- x 1.0)))
  (exp (/ 1.0 (- x 1.0)))
  (* (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)))
  (expm1 (/ 1.0 (- x 1.0)))
  (log1p (/ 1.0 (- x 1.0)))
  (log (/ 1.0 (- x 1.0)))
  (log (/ 1.0 (- x 1.0)))
  (exp (/ 1.0 (- x 1.0)))
  (pow (/ 1.0 (- x 1.0)) 3)
  (* (cbrt (/ 1.0 (- x 1.0))) (cbrt (/ 1.0 (- x 1.0))))
  (cbrt (/ 1.0 (- x 1.0)))
  (pow (/ 1.0 (- x 1.0)) 3)
  (sqrt (/ 1.0 (- x 1.0)))
  (sqrt (/ 1.0 (- x 1.0)))
  (- 1.0)
  (- (- x 1.0))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ (cbrt 1.0) (cbrt (- x 1.0)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (- x 1.0)))
  (/ (cbrt 1.0) (sqrt (- x 1.0)))
  (* (cbrt 1.0) (cbrt 1.0))
  (/ (cbrt 1.0) (- x 1.0))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (+ (sqrt x) (sqrt 1.0)))
  (/ (cbrt 1.0) (- (sqrt x) (sqrt 1.0)))
  (* (cbrt 1.0) (cbrt 1.0))
  (/ (cbrt 1.0) (- x 1.0))
  (/ (sqrt 1.0) (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ (sqrt 1.0) (cbrt (- x 1.0)))
  (/ (sqrt 1.0) (sqrt (- x 1.0)))
  (/ (sqrt 1.0) (sqrt (- x 1.0)))
  (sqrt 1.0)
  (/ (sqrt 1.0) (- x 1.0))
  (/ (sqrt 1.0) (+ (sqrt x) (sqrt 1.0)))
  (/ (sqrt 1.0) (- (sqrt x) (sqrt 1.0)))
  (sqrt 1.0)
  (/ (sqrt 1.0) (- x 1.0))
  (/ 1 (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ 1.0 (cbrt (- x 1.0)))
  (/ 1 (sqrt (- x 1.0)))
  (/ 1.0 (sqrt (- x 1.0)))
  1
  (/ 1.0 (- x 1.0))
  (/ 1 (+ (sqrt x) (sqrt 1.0)))
  (/ 1.0 (- (sqrt x) (sqrt 1.0)))
  1
  (/ 1.0 (- x 1.0))
  (/ 1 (- x 1.0))
  (/ (- x 1.0) 1.0)
  (/ 1.0 (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ 1.0 (sqrt (- x 1.0)))
  1.0
  (/ 1.0 (+ (sqrt x) (sqrt 1.0)))
  1.0
  (/ (- x 1.0) (cbrt 1.0))
  (/ (- x 1.0) (sqrt 1.0))
  (/ (- x 1.0) 1.0)
  (/ 1.0 (- (pow x 3) (pow 1.0 3)))
  (/ 1.0 (- (* x x) (* 1.0 1.0)))
  (expm1 (exp (/ 1.0 (- x 1.0))))
  (log1p (exp (/ 1.0 (- x 1.0))))
  (exp (* (cbrt (/ 1.0 (- x 1.0))) (cbrt (/ 1.0 (- x 1.0)))))
  (exp (sqrt (/ 1.0 (- x 1.0))))
  (exp (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))))
  (exp (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (- x 1.0))))
  (pow (exp (cbrt 1.0)) (cbrt 1.0))
  (exp (/ (* (cbrt 1.0) (cbrt 1.0)) (+ (sqrt x) (sqrt 1.0))))
  (pow (exp (cbrt 1.0)) (cbrt 1.0))
  (exp (/ (sqrt 1.0) (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))))
  (exp (/ (sqrt 1.0) (sqrt (- x 1.0))))
  (exp (sqrt 1.0))
  (exp (/ (sqrt 1.0) (+ (sqrt x) (sqrt 1.0))))
  (exp (sqrt 1.0))
  (exp (/ 1 (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))))
  (exp (/ 1 (sqrt (- x 1.0))))
  E
  (exp (/ 1 (+ (sqrt x) (sqrt 1.0))))
  E
  E
  (exp 1.0)
  (exp (/ 1.0 (- (pow x 3) (pow 1.0 3))))
  (exp (/ 1.0 (- (* x x) (* 1.0 1.0))))
  (/ 1.0 (- x 1.0))
  (exp (exp (/ 1.0 (- x 1.0))))
  (* (cbrt (exp (/ 1.0 (- x 1.0)))) (cbrt (exp (/ 1.0 (- x 1.0)))))
  (cbrt (exp (/ 1.0 (- x 1.0))))
  (pow (exp (/ 1.0 (- x 1.0))) 3)
  (sqrt (exp (/ 1.0 (- x 1.0))))
  (sqrt (exp (/ 1.0 (- x 1.0))))
  (expm1 (+ (log (exp (/ 1.0 (- x 1.0)))) (/ x (+ x 1.0))))
  (log1p (+ (log (exp (/ 1.0 (- x 1.0)))) (/ x (+ x 1.0))))
  (exp (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (log (+ (log (exp (/ 1.0 (- x 1.0)))) (/ x (+ x 1.0))))
  (exp (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (* (cbrt (+ (log (exp (/ 1.0 (- x 1.0)))) (/ x (+ x 1.0)))) (cbrt (+ (log (exp (/ 1.0 (- x 1.0)))) (/ x (+ x 1.0)))))
  (cbrt (+ (log (exp (/ 1.0 (- x 1.0)))) (/ x (+ x 1.0))))
  (pow (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) 3)
  (sqrt (+ (log (exp (/ 1.0 (- x 1.0)))) (/ x (+ x 1.0))))
  (sqrt (+ (log (exp (/ 1.0 (- x 1.0)))) (/ x (+ x 1.0))))
  (+ (pow (/ x (+ x 1.0)) 3) (pow (/ 1.0 (- x 1.0)) 3))
  (fma (/ 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))))
  (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))
  (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))
  (+ (log (cbrt (exp (/ 1.0 (- x 1.0))))) (/ x (+ x 1.0)))
  (+ (log (sqrt (exp (/ 1.0 (- x 1.0))))) (/ x (+ x 1.0)))
  (+ (/ x (+ x 1.0)) (/ 1.0 (- x 1.0)))
  (- (- (* 1.0 (pow x 2))) (fma 1.0 x 1.0))
  (fma (+ (/ 1 x) (/ 1 (pow x 3))) 1.0 (/ (/ 1.0 x) x))
  (fma (+ (/ 1 x) (/ 1 (pow x 3))) 1.0 (/ (/ 1.0 x) x))
  (- (- (* 1.0 (pow x 2))) (fma 1.0 x 1.0))
  (fma (+ (/ 1 x) (/ 1 (pow x 3))) 1.0 (/ (/ 1.0 x) x))
  (fma (+ (/ 1 x) (/ 1 (pow x 3))) 1.0 (/ (/ 1.0 x) x))
  (- (exp -1.0) (+ (* 0.5 (* (exp -1.0) (pow x 2))) (* 1.0 (* (exp -1.0) x))))
  (fma 1.5 (/ 1 (pow x 2)) (fma 1.0 (/ 1 x) 1))
  (fma 1.5 (/ 1 (pow x 2)) (fma 1.0 (/ 1 x) 1))
  (- (- (* 2.0 (pow x 2))) (fma 2.0 (pow x 4) 1.0))
  (fma 2.0 (/ 1 (pow x 2)) (fma 2.0 (/ 1 (pow x 4)) 1))
  (fma 2.0 (/ 1 (pow x 2)) (fma 2.0 (/ 1 (pow x 4)) 1))
2.060 * * * [progress]: adding candidates to table
2.364 * [progress]: [Phase 3 of 3] Extracting.
2.364 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (+ (log (exp (/ 1.0 (- x 1.0)))) (/ x (+ x 1.0))))> #<alt (λ (x) (log1p (expm1 (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))))>)
2.364 * * * [regime-changes]: Trying 2 branch expressions: ((+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) x)
2.364 * * * * [regimes]: Trying to branch on (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) from (#<alt (λ (x) (+ (log (exp (/ 1.0 (- x 1.0)))) (/ x (+ x 1.0))))> #<alt (λ (x) (log1p (expm1 (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))))>)
2.378 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (+ (log (exp (/ 1.0 (- x 1.0)))) (/ x (+ x 1.0))))> #<alt (λ (x) (log1p (expm1 (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))))>)
2.388 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
2.388 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log1p (expm1 (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))))
2.389 * * [simplify]: iteration  0 :  11  enodes  (cost  7 )
2.389 * * [simplify]: iteration  1 :  11  enodes  (cost  7 )
2.389 * [simplify]: Simplified to:
   (log1p (expm1 (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))))
2.763 * [regime-testing]: Baseline error score: 0.014690558195315284
2.764 * [regime-testing]: Oracle error score: 0.009251156394549319
2.764 * [regime-testing]: End program error score: 0.014690558195315284