11.208 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.036 * * * [progress]: [2/2] Setting up program.
0.038 * [progress]: [Phase 2 of 3] Improving.
0.038 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (- (/ 1.0 (+ x 1.0)) (/ 2.0 x)) (/ 1.0 (- x 1.0)))
0.093 * * [simplify]: iteration  0 :  880  enodes  (cost  15 )
0.093 * * [simplify]: iteration  1 :  880  enodes  (cost  15 )
0.093 * [simplify]: Simplified to:
   (+ (/ 1.0 (+ 1.0 x)) (- (/ 1.0 (- x 1.0)) (/ 2.0 x)))
0.096 * * [progress]: iteration 1 / 4
0.096 * * * [progress]: picking best candidate
0.098 * * * * [pick]: Picked  #<alt (λ (x) (+ (- (/ 1.0 (+ x 1.0)) (/ 2.0 x)) (/ 1.0 (- x 1.0))))>
0.098 * * * [progress]: localizing error
0.107 * * * [progress]: generating rewritten candidates
0.107 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
0.142 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
0.160 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
0.165 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2)
0.175 * * * [progress]: generating series expansions
0.175 * * * * [progress]: [ 1 / 4 ] generating series at (2)
0.175 * [approximate]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 (+ x 1.0))) (* 1.0 (/ 1 (- x 1.0)))) (* 2.0 (/ 1 x))) in (x) around 0
0.175 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 (+ x 1.0))) (* 1.0 (/ 1 (- x 1.0)))) (* 2.0 (/ 1 x))) in x
0.175 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (+ x 1.0))) (* 1.0 (/ 1 (- x 1.0)))) in x
0.175 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ x 1.0))) in x
0.175 * [taylor]: Taking taylor expansion of 1.0 in x
0.175 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1.0)) in x
0.175 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.175 * [taylor]: Taking taylor expansion of x in x
0.175 * [taylor]: Taking taylor expansion of 1.0 in x
0.175 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- x 1.0))) in x
0.175 * [taylor]: Taking taylor expansion of 1.0 in x
0.175 * [taylor]: Taking taylor expansion of (/ 1 (- x 1.0)) in x
0.175 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.175 * [taylor]: Taking taylor expansion of x in x
0.175 * [taylor]: Taking taylor expansion of 1.0 in x
0.175 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.175 * [taylor]: Taking taylor expansion of 2.0 in x
0.175 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.175 * [taylor]: Taking taylor expansion of x in x
0.175 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 (+ x 1.0))) (* 1.0 (/ 1 (- x 1.0)))) (* 2.0 (/ 1 x))) in x
0.175 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (+ x 1.0))) (* 1.0 (/ 1 (- x 1.0)))) in x
0.175 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ x 1.0))) in x
0.175 * [taylor]: Taking taylor expansion of 1.0 in x
0.175 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1.0)) in x
0.175 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.175 * [taylor]: Taking taylor expansion of x in x
0.175 * [taylor]: Taking taylor expansion of 1.0 in x
0.175 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- x 1.0))) in x
0.176 * [taylor]: Taking taylor expansion of 1.0 in x
0.176 * [taylor]: Taking taylor expansion of (/ 1 (- x 1.0)) in x
0.176 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.176 * [taylor]: Taking taylor expansion of x in x
0.176 * [taylor]: Taking taylor expansion of 1.0 in x
0.176 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.176 * [taylor]: Taking taylor expansion of 2.0 in x
0.176 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.176 * [taylor]: Taking taylor expansion of x in x
0.177 * [approximate]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (* 1.0 (/ 1 (- (/ 1 x) 1.0)))) (* 2.0 x)) in (x) around 0
0.177 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (* 1.0 (/ 1 (- (/ 1 x) 1.0)))) (* 2.0 x)) in x
0.177 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (* 1.0 (/ 1 (- (/ 1 x) 1.0)))) in x
0.177 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) in x
0.177 * [taylor]: Taking taylor expansion of 1.0 in x
0.177 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 x))) in x
0.177 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.177 * [taylor]: Taking taylor expansion of 1.0 in x
0.177 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.177 * [taylor]: Taking taylor expansion of x in x
0.177 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 x) 1.0))) in x
0.177 * [taylor]: Taking taylor expansion of 1.0 in x
0.177 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1.0)) in x
0.177 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.177 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.177 * [taylor]: Taking taylor expansion of x in x
0.177 * [taylor]: Taking taylor expansion of 1.0 in x
0.177 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.178 * [taylor]: Taking taylor expansion of 2.0 in x
0.178 * [taylor]: Taking taylor expansion of x in x
0.178 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (* 1.0 (/ 1 (- (/ 1 x) 1.0)))) (* 2.0 x)) in x
0.178 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (* 1.0 (/ 1 (- (/ 1 x) 1.0)))) in x
0.178 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) in x
0.178 * [taylor]: Taking taylor expansion of 1.0 in x
0.178 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 x))) in x
0.178 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.178 * [taylor]: Taking taylor expansion of 1.0 in x
0.178 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.178 * [taylor]: Taking taylor expansion of x in x
0.178 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 x) 1.0))) in x
0.178 * [taylor]: Taking taylor expansion of 1.0 in x
0.178 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1.0)) in x
0.178 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.178 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.178 * [taylor]: Taking taylor expansion of x in x
0.178 * [taylor]: Taking taylor expansion of 1.0 in x
0.178 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.178 * [taylor]: Taking taylor expansion of 2.0 in x
0.178 * [taylor]: Taking taylor expansion of x in x
0.181 * [approximate]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 (- 1.0 (/ 1 x)))) (* 2.0 x)) (* 1.0 (/ 1 (+ 1.0 (/ 1 x))))) in (x) around 0
0.181 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 (- 1.0 (/ 1 x)))) (* 2.0 x)) (* 1.0 (/ 1 (+ 1.0 (/ 1 x))))) in x
0.181 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- 1.0 (/ 1 x)))) (* 2.0 x)) in x
0.181 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- 1.0 (/ 1 x)))) in x
0.181 * [taylor]: Taking taylor expansion of 1.0 in x
0.181 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in x
0.181 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.181 * [taylor]: Taking taylor expansion of 1.0 in x
0.181 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.181 * [taylor]: Taking taylor expansion of x in x
0.181 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.181 * [taylor]: Taking taylor expansion of 2.0 in x
0.181 * [taylor]: Taking taylor expansion of x in x
0.181 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) in x
0.181 * [taylor]: Taking taylor expansion of 1.0 in x
0.181 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 x))) in x
0.181 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.181 * [taylor]: Taking taylor expansion of 1.0 in x
0.181 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.181 * [taylor]: Taking taylor expansion of x in x
0.181 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 (- 1.0 (/ 1 x)))) (* 2.0 x)) (* 1.0 (/ 1 (+ 1.0 (/ 1 x))))) in x
0.181 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- 1.0 (/ 1 x)))) (* 2.0 x)) in x
0.181 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- 1.0 (/ 1 x)))) in x
0.181 * [taylor]: Taking taylor expansion of 1.0 in x
0.181 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in x
0.181 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.181 * [taylor]: Taking taylor expansion of 1.0 in x
0.182 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.182 * [taylor]: Taking taylor expansion of x in x
0.182 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.182 * [taylor]: Taking taylor expansion of 2.0 in x
0.182 * [taylor]: Taking taylor expansion of x in x
0.182 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) in x
0.182 * [taylor]: Taking taylor expansion of 1.0 in x
0.182 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 x))) in x
0.182 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.182 * [taylor]: Taking taylor expansion of 1.0 in x
0.182 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.182 * [taylor]: Taking taylor expansion of x in x
0.185 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
0.185 * [approximate]: Taking taylor expansion of (- (* 1.0 (/ 1 (+ x 1.0))) (* 2.0 (/ 1 x))) in (x) around 0
0.185 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 (+ x 1.0))) (* 2.0 (/ 1 x))) in x
0.185 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ x 1.0))) in x
0.185 * [taylor]: Taking taylor expansion of 1.0 in x
0.185 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1.0)) in x
0.185 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.185 * [taylor]: Taking taylor expansion of x in x
0.185 * [taylor]: Taking taylor expansion of 1.0 in x
0.185 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.185 * [taylor]: Taking taylor expansion of 2.0 in x
0.185 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.185 * [taylor]: Taking taylor expansion of x in x
0.185 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 (+ x 1.0))) (* 2.0 (/ 1 x))) in x
0.185 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ x 1.0))) in x
0.185 * [taylor]: Taking taylor expansion of 1.0 in x
0.185 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1.0)) in x
0.185 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.185 * [taylor]: Taking taylor expansion of x in x
0.185 * [taylor]: Taking taylor expansion of 1.0 in x
0.185 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.185 * [taylor]: Taking taylor expansion of 2.0 in x
0.185 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.185 * [taylor]: Taking taylor expansion of x in x
0.186 * [approximate]: Taking taylor expansion of (- (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (* 2.0 x)) in (x) around 0
0.186 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (* 2.0 x)) in x
0.186 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) in x
0.186 * [taylor]: Taking taylor expansion of 1.0 in x
0.186 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 x))) in x
0.186 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.186 * [taylor]: Taking taylor expansion of 1.0 in x
0.186 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.186 * [taylor]: Taking taylor expansion of x in x
0.186 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.186 * [taylor]: Taking taylor expansion of 2.0 in x
0.186 * [taylor]: Taking taylor expansion of x in x
0.186 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (* 2.0 x)) in x
0.186 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) in x
0.186 * [taylor]: Taking taylor expansion of 1.0 in x
0.186 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 x))) in x
0.186 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.186 * [taylor]: Taking taylor expansion of 1.0 in x
0.186 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.186 * [taylor]: Taking taylor expansion of x in x
0.186 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.186 * [taylor]: Taking taylor expansion of 2.0 in x
0.186 * [taylor]: Taking taylor expansion of x in x
0.187 * [approximate]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- 1.0 (/ 1 x)))) (* 2.0 x)) in (x) around 0
0.187 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- 1.0 (/ 1 x)))) (* 2.0 x)) in x
0.187 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- 1.0 (/ 1 x)))) in x
0.187 * [taylor]: Taking taylor expansion of 1.0 in x
0.187 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in x
0.187 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.187 * [taylor]: Taking taylor expansion of 1.0 in x
0.187 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.187 * [taylor]: Taking taylor expansion of x in x
0.187 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.187 * [taylor]: Taking taylor expansion of 2.0 in x
0.187 * [taylor]: Taking taylor expansion of x in x
0.187 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- 1.0 (/ 1 x)))) (* 2.0 x)) in x
0.187 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- 1.0 (/ 1 x)))) in x
0.187 * [taylor]: Taking taylor expansion of 1.0 in x
0.188 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in x
0.188 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.188 * [taylor]: Taking taylor expansion of 1.0 in x
0.188 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.188 * [taylor]: Taking taylor expansion of x in x
0.188 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.188 * [taylor]: Taking taylor expansion of 2.0 in x
0.188 * [taylor]: Taking taylor expansion of x in x
0.188 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
0.188 * [approximate]: Taking taylor expansion of (/ 1.0 (+ x 1.0)) in (x) around 0
0.188 * [taylor]: Taking taylor expansion of (/ 1.0 (+ x 1.0)) in x
0.188 * [taylor]: Taking taylor expansion of 1.0 in x
0.188 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.188 * [taylor]: Taking taylor expansion of x in x
0.189 * [taylor]: Taking taylor expansion of 1.0 in x
0.189 * [taylor]: Taking taylor expansion of (/ 1.0 (+ x 1.0)) in x
0.189 * [taylor]: Taking taylor expansion of 1.0 in x
0.189 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.189 * [taylor]: Taking taylor expansion of x in x
0.189 * [taylor]: Taking taylor expansion of 1.0 in x
0.189 * [approximate]: Taking taylor expansion of (/ 1.0 (+ 1.0 (/ 1 x))) in (x) around 0
0.189 * [taylor]: Taking taylor expansion of (/ 1.0 (+ 1.0 (/ 1 x))) in x
0.189 * [taylor]: Taking taylor expansion of 1.0 in x
0.189 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.189 * [taylor]: Taking taylor expansion of 1.0 in x
0.189 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.189 * [taylor]: Taking taylor expansion of x in x
0.189 * [taylor]: Taking taylor expansion of (/ 1.0 (+ 1.0 (/ 1 x))) in x
0.189 * [taylor]: Taking taylor expansion of 1.0 in x
0.189 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.189 * [taylor]: Taking taylor expansion of 1.0 in x
0.189 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.189 * [taylor]: Taking taylor expansion of x in x
0.190 * [approximate]: Taking taylor expansion of (/ 1.0 (- 1.0 (/ 1 x))) in (x) around 0
0.190 * [taylor]: Taking taylor expansion of (/ 1.0 (- 1.0 (/ 1 x))) in x
0.190 * [taylor]: Taking taylor expansion of 1.0 in x
0.190 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.190 * [taylor]: Taking taylor expansion of 1.0 in x
0.190 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.190 * [taylor]: Taking taylor expansion of x in x
0.190 * [taylor]: Taking taylor expansion of (/ 1.0 (- 1.0 (/ 1 x))) in x
0.190 * [taylor]: Taking taylor expansion of 1.0 in x
0.190 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.190 * [taylor]: Taking taylor expansion of 1.0 in x
0.190 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.190 * [taylor]: Taking taylor expansion of x in x
0.191 * * * * [progress]: [ 4 / 4 ] generating series at (2 2)
0.191 * [approximate]: Taking taylor expansion of (/ 1.0 (- x 1.0)) in (x) around 0
0.191 * [taylor]: Taking taylor expansion of (/ 1.0 (- x 1.0)) in x
0.191 * [taylor]: Taking taylor expansion of 1.0 in x
0.191 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.191 * [taylor]: Taking taylor expansion of x in x
0.191 * [taylor]: Taking taylor expansion of 1.0 in x
0.191 * [taylor]: Taking taylor expansion of (/ 1.0 (- x 1.0)) in x
0.191 * [taylor]: Taking taylor expansion of 1.0 in x
0.191 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.191 * [taylor]: Taking taylor expansion of x in x
0.191 * [taylor]: Taking taylor expansion of 1.0 in x
0.191 * [approximate]: Taking taylor expansion of (/ 1.0 (- (/ 1 x) 1.0)) in (x) around 0
0.191 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 x) 1.0)) in x
0.191 * [taylor]: Taking taylor expansion of 1.0 in x
0.191 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.191 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.191 * [taylor]: Taking taylor expansion of x in x
0.191 * [taylor]: Taking taylor expansion of 1.0 in x
0.191 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 x) 1.0)) in x
0.191 * [taylor]: Taking taylor expansion of 1.0 in x
0.191 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.191 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.191 * [taylor]: Taking taylor expansion of x in x
0.192 * [taylor]: Taking taylor expansion of 1.0 in x
0.192 * [approximate]: Taking taylor expansion of (/ -1.0 (+ 1.0 (/ 1 x))) in (x) around 0
0.192 * [taylor]: Taking taylor expansion of (/ -1.0 (+ 1.0 (/ 1 x))) in x
0.192 * [taylor]: Taking taylor expansion of -1.0 in x
0.192 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.192 * [taylor]: Taking taylor expansion of 1.0 in x
0.192 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.192 * [taylor]: Taking taylor expansion of x in x
0.192 * [taylor]: Taking taylor expansion of (/ -1.0 (+ 1.0 (/ 1 x))) in x
0.192 * [taylor]: Taking taylor expansion of -1.0 in x
0.192 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.192 * [taylor]: Taking taylor expansion of 1.0 in x
0.192 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.192 * [taylor]: Taking taylor expansion of x in x
0.193 * * * [progress]: simplifying candidates
0.195 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (/ (exp (/ 1.0 (+ x 1.0))) (exp (/ 2.0 x))) (exp (/ 1.0 (- x 1.0))))
  (* (exp (- (/ 1.0 (+ x 1.0)) (/ 2.0 x))) (exp (/ 1.0 (- x 1.0))))
  (log (+ (- (/ 1.0 (+ x 1.0)) (/ 2.0 x)) (/ 1.0 (- x 1.0))))
  (exp (+ (- (/ 1.0 (+ x 1.0)) (/ 2.0 x)) (/ 1.0 (- x 1.0))))
  (* (cbrt (+ (- (/ 1.0 (+ x 1.0)) (/ 2.0 x)) (/ 1.0 (- x 1.0)))) (cbrt (+ (- (/ 1.0 (+ x 1.0)) (/ 2.0 x)) (/ 1.0 (- x 1.0)))))
  (cbrt (+ (- (/ 1.0 (+ x 1.0)) (/ 2.0 x)) (/ 1.0 (- x 1.0))))
  (* (* (+ (- (/ 1.0 (+ x 1.0)) (/ 2.0 x)) (/ 1.0 (- x 1.0))) (+ (- (/ 1.0 (+ x 1.0)) (/ 2.0 x)) (/ 1.0 (- x 1.0)))) (+ (- (/ 1.0 (+ x 1.0)) (/ 2.0 x)) (/ 1.0 (- x 1.0))))
  (sqrt (+ (- (/ 1.0 (+ x 1.0)) (/ 2.0 x)) (/ 1.0 (- x 1.0))))
  (sqrt (+ (- (/ 1.0 (+ x 1.0)) (/ 2.0 x)) (/ 1.0 (- x 1.0))))
  (+ (* (- (* 1.0 x) (* (+ x 1.0) 2.0)) (- x 1.0)) (* (* (+ x 1.0) x) 1.0))
  (* (* (+ x 1.0) x) (- x 1.0))
  (+ (* (- (pow (/ 1.0 (+ x 1.0)) 3) (pow (/ 2.0 x) 3)) (- x 1.0)) (* (+ (* (/ 1.0 (+ x 1.0)) (/ 1.0 (+ x 1.0))) (+ (* (/ 2.0 x) (/ 2.0 x)) (* (/ 1.0 (+ x 1.0)) (/ 2.0 x)))) 1.0))
  (* (+ (* (/ 1.0 (+ x 1.0)) (/ 1.0 (+ x 1.0))) (+ (* (/ 2.0 x) (/ 2.0 x)) (* (/ 1.0 (+ x 1.0)) (/ 2.0 x)))) (- x 1.0))
  (+ (* (- (* (/ 1.0 (+ x 1.0)) (/ 1.0 (+ x 1.0))) (* (/ 2.0 x) (/ 2.0 x))) (- x 1.0)) (* (+ (/ 1.0 (+ x 1.0)) (/ 2.0 x)) 1.0))
  (* (+ (/ 1.0 (+ x 1.0)) (/ 2.0 x)) (- x 1.0))
  (+ (pow (- (/ 1.0 (+ x 1.0)) (/ 2.0 x)) 3) (pow (/ 1.0 (- x 1.0)) 3))
  (+ (* (- (/ 1.0 (+ x 1.0)) (/ 2.0 x)) (- (/ 1.0 (+ x 1.0)) (/ 2.0 x))) (- (* (/ 1.0 (- x 1.0)) (/ 1.0 (- x 1.0))) (* (- (/ 1.0 (+ x 1.0)) (/ 2.0 x)) (/ 1.0 (- x 1.0)))))
  (- (* (- (/ 1.0 (+ x 1.0)) (/ 2.0 x)) (- (/ 1.0 (+ x 1.0)) (/ 2.0 x))) (* (/ 1.0 (- x 1.0)) (/ 1.0 (- x 1.0))))
  (- (- (/ 1.0 (+ x 1.0)) (/ 2.0 x)) (/ 1.0 (- x 1.0)))
  (+ (- (/ 1.0 (+ x 1.0)) (/ 2.0 x)) (/ 1.0 (- x 1.0)))
  (+ (- (/ 1.0 (+ x 1.0)) (/ 2.0 x)) (/ 1.0 (- x 1.0)))
  (+ (- (/ 1.0 (+ x 1.0)) (/ 2.0 x)) (/ 1.0 (- x 1.0)))
  (+ (- (/ 1.0 (+ x 1.0)) (/ 2.0 x)) (/ 1.0 (- x 1.0)))
  (+ (- (/ 1.0 (+ x 1.0)) (/ 2.0 x)) (/ 1.0 (- x 1.0)))
  (+ (- (/ 1.0 (+ x 1.0)) (/ 2.0 x)) (/ 1.0 (- x 1.0)))
  (+ (neg (/ 2.0 x)) (/ 1.0 (- x 1.0)))
  (- (/ 2.0 x) (/ 1.0 (- x 1.0)))
  (/ (exp (/ 1.0 (+ x 1.0))) (exp (/ 2.0 x)))
  (log (- (/ 1.0 (+ x 1.0)) (/ 2.0 x)))
  (exp (- (/ 1.0 (+ x 1.0)) (/ 2.0 x)))
  (* (cbrt (- (/ 1.0 (+ x 1.0)) (/ 2.0 x))) (cbrt (- (/ 1.0 (+ x 1.0)) (/ 2.0 x))))
  (cbrt (- (/ 1.0 (+ x 1.0)) (/ 2.0 x)))
  (* (* (- (/ 1.0 (+ x 1.0)) (/ 2.0 x)) (- (/ 1.0 (+ x 1.0)) (/ 2.0 x))) (- (/ 1.0 (+ x 1.0)) (/ 2.0 x)))
  (sqrt (- (/ 1.0 (+ x 1.0)) (/ 2.0 x)))
  (sqrt (- (/ 1.0 (+ x 1.0)) (/ 2.0 x)))
  (- (* 1.0 x) (* (+ x 1.0) 2.0))
  (* (+ x 1.0) x)
  (- (pow (/ 1.0 (+ x 1.0)) 3) (pow (/ 2.0 x) 3))
  (+ (* (/ 1.0 (+ x 1.0)) (/ 1.0 (+ x 1.0))) (+ (* (/ 2.0 x) (/ 2.0 x)) (* (/ 1.0 (+ x 1.0)) (/ 2.0 x))))
  (neg (/ 2.0 x))
  (- (* (/ 1.0 (+ x 1.0)) (/ 1.0 (+ x 1.0))) (* (/ 2.0 x) (/ 2.0 x)))
  (+ (/ 1.0 (+ x 1.0)) (/ 2.0 x))
  (+ (sqrt (/ 1.0 (+ x 1.0))) (sqrt (/ 2.0 x)))
  (- (sqrt (/ 1.0 (+ x 1.0))) (sqrt (/ 2.0 x)))
  (+ (sqrt (/ 1.0 (+ x 1.0))) (/ (sqrt 2.0) (sqrt x)))
  (- (sqrt (/ 1.0 (+ x 1.0))) (/ (sqrt 2.0) (sqrt x)))
  (+ (/ (sqrt 1.0) (sqrt (+ x 1.0))) (sqrt (/ 2.0 x)))
  (- (/ (sqrt 1.0) (sqrt (+ x 1.0))) (sqrt (/ 2.0 x)))
  (+ (/ (sqrt 1.0) (sqrt (+ x 1.0))) (/ (sqrt 2.0) (sqrt x)))
  (- (/ (sqrt 1.0) (sqrt (+ x 1.0))) (/ (sqrt 2.0) (sqrt x)))
  (- (/ 1.0 (+ x 1.0)) (/ 2.0 x))
  (- (/ 1.0 (+ x 1.0)) (/ 2.0 x))
  (- (/ 1.0 (+ x 1.0)) (/ 2.0 x))
  (- (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)))
  (neg 1.0)
  (neg (+ 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)) 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) 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 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 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)))
  (- (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)))
  (neg 1.0)
  (neg (- 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)))
  (neg (+ (* 2.0 (pow x 3)) (+ (* 2.0 (/ 1 x)) (* 2.0 x))))
  (+ (* 2.0 (/ 1 (pow x 7))) (+ (* 2.0 (/ 1 (pow x 5))) (* 2.0 (/ 1 (pow x 3)))))
  (+ (* 2.0 (/ 1 (pow x 7))) (+ (* 2.0 (/ 1 (pow x 5))) (* 2.0 (/ 1 (pow x 3)))))
  (- 1.0 (+ (* 1.0 x) (* 2.0 (/ 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 (/ 1 (pow x 2))) (* 1.0 (/ 1 x))))
  (- (+ (* 1.0 (pow x 2)) 1.0) (* 1.0 x))
  (- (+ (* 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 (/ 1 (pow x 2))))
  (neg (+ (* 1.0 (pow x 2)) (+ (* 1.0 x) 1.0)))
  (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 (pow x 3)))))
  (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 (pow x 3)))))
0.234 * * [simplify]: iteration  0 :  4954  enodes  (cost  1594 )
0.234 * * [simplify]: iteration  1 :  4954  enodes  (cost  1594 )
0.240 * [simplify]: Simplified to:
   (exp (+ (/ 1.0 (+ 1.0 x)) (- (/ 1.0 (- x 1.0)) (/ 2.0 x))))
  (exp (+ (/ 1.0 (+ 1.0 x)) (- (/ 1.0 (- x 1.0)) (/ 2.0 x))))
  (log (+ (/ 1.0 (+ 1.0 x)) (- (/ 1.0 (- x 1.0)) (/ 2.0 x))))
  (exp (+ (/ 1.0 (+ 1.0 x)) (- (/ 1.0 (- x 1.0)) (/ 2.0 x))))
  (* (cbrt (+ (/ 1.0 (+ 1.0 x)) (- (/ 1.0 (- x 1.0)) (/ 2.0 x)))) (cbrt (+ (/ 1.0 (+ 1.0 x)) (- (/ 1.0 (- x 1.0)) (/ 2.0 x)))))
  (cbrt (+ (/ 1.0 (+ 1.0 x)) (- (/ 1.0 (- x 1.0)) (/ 2.0 x))))
  (pow (+ (/ 1.0 (+ 1.0 x)) (- (/ 1.0 (- x 1.0)) (/ 2.0 x))) 3)
  (sqrt (+ (/ 1.0 (+ 1.0 x)) (- (/ 1.0 (- x 1.0)) (/ 2.0 x))))
  (sqrt (+ (/ 1.0 (+ 1.0 x)) (- (/ 1.0 (- x 1.0)) (/ 2.0 x))))
  (+ (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) (* 1.0 (* x (+ 1.0 x))))
  (* x (- (* x x) (* 1.0 1.0)))
  (+ (* (- x 1.0) (- (pow (/ 1.0 (+ 1.0 x)) 3) (pow (/ 2.0 x) 3))) (* 1.0 (+ (* 2.0 (/ 2.0 (* x x))) (* (/ 1.0 (+ 1.0 x)) (+ (/ 1.0 (+ 1.0 x)) (/ 2.0 x))))))
  (* (- x 1.0) (+ (* 2.0 (/ 2.0 (* x x))) (* (/ 1.0 (+ 1.0 x)) (+ (/ 1.0 (+ 1.0 x)) (/ 2.0 x)))))
  (* (+ (/ 1.0 (+ 1.0 x)) (/ 2.0 x)) (+ (* (- (/ 1.0 (+ 1.0 x)) (/ 2.0 x)) (- x 1.0)) 1.0))
  (* (- x 1.0) (+ (/ 1.0 (+ 1.0 x)) (/ 2.0 x)))
  (+ (pow (- (/ 1.0 (+ 1.0 x)) (/ 2.0 x)) 3) (pow (/ 1.0 (- x 1.0)) 3))
  (+ (* (/ 1.0 (- x 1.0)) (/ 1.0 (- x 1.0))) (* (- (/ 1.0 (+ 1.0 x)) (/ 2.0 x)) (- (/ 1.0 (+ 1.0 x)) (+ (/ 2.0 x) (/ 1.0 (- x 1.0))))))
  (- (* (- (/ 1.0 (+ 1.0 x)) (/ 2.0 x)) (- (/ 1.0 (+ 1.0 x)) (/ 2.0 x))) (* (/ 1.0 (- x 1.0)) (/ 1.0 (- x 1.0))))
  (- (/ 1.0 (+ 1.0 x)) (+ (/ 2.0 x) (/ 1.0 (- x 1.0))))
  (+ (/ 1.0 (+ 1.0 x)) (- (/ 1.0 (- x 1.0)) (/ 2.0 x)))
  (+ (/ 1.0 (+ 1.0 x)) (- (/ 1.0 (- x 1.0)) (/ 2.0 x)))
  (+ (/ 1.0 (+ 1.0 x)) (- (/ 1.0 (- x 1.0)) (/ 2.0 x)))
  (+ (/ 1.0 (+ 1.0 x)) (- (/ 1.0 (- x 1.0)) (/ 2.0 x)))
  (+ (/ 1.0 (+ 1.0 x)) (- (/ 1.0 (- x 1.0)) (/ 2.0 x)))
  (+ (/ 1.0 (+ 1.0 x)) (- (/ 1.0 (- x 1.0)) (/ 2.0 x)))
  (- (/ 1.0 (- x 1.0)) (/ 2.0 x))
  (- (/ 2.0 x) (/ 1.0 (- x 1.0)))
  (exp (- (/ 1.0 (+ 1.0 x)) (/ 2.0 x)))
  (log (- (/ 1.0 (+ 1.0 x)) (/ 2.0 x)))
  (exp (- (/ 1.0 (+ 1.0 x)) (/ 2.0 x)))
  (* (cbrt (- (/ 1.0 (+ 1.0 x)) (/ 2.0 x))) (cbrt (- (/ 1.0 (+ 1.0 x)) (/ 2.0 x))))
  (cbrt (- (/ 1.0 (+ 1.0 x)) (/ 2.0 x)))
  (pow (- (/ 1.0 (+ 1.0 x)) (/ 2.0 x)) 3)
  (sqrt (- (/ 1.0 (+ 1.0 x)) (/ 2.0 x)))
  (sqrt (- (/ 1.0 (+ 1.0 x)) (/ 2.0 x)))
  (- (* 1.0 x) (* (+ 1.0 x) 2.0))
  (* x (+ 1.0 x))
  (- (pow (/ 1.0 (+ 1.0 x)) 3) (pow (/ 2.0 x) 3))
  (+ (* 2.0 (/ 2.0 (* x x))) (* (/ 1.0 (+ 1.0 x)) (+ (/ 1.0 (+ 1.0 x)) (/ 2.0 x))))
  (/ (neg 2.0) x)
  (- (* (/ 1.0 (+ 1.0 x)) (/ 1.0 (+ 1.0 x))) (* 2.0 (/ 2.0 (* x x))))
  (+ (/ 1.0 (+ 1.0 x)) (/ 2.0 x))
  (+ (sqrt (/ 1.0 (+ 1.0 x))) (sqrt (/ 2.0 x)))
  (- (sqrt (/ 1.0 (+ 1.0 x))) (sqrt (/ 2.0 x)))
  (+ (sqrt (/ 1.0 (+ 1.0 x))) (/ (sqrt 2.0) (sqrt x)))
  (- (sqrt (/ 1.0 (+ 1.0 x))) (/ (sqrt 2.0) (sqrt x)))
  (+ (sqrt (/ 2.0 x)) (/ (sqrt 1.0) (sqrt (+ 1.0 x))))
  (- (/ (sqrt 1.0) (sqrt (+ 1.0 x))) (sqrt (/ 2.0 x)))
  (+ (/ (sqrt 2.0) (sqrt x)) (/ (sqrt 1.0) (sqrt (+ 1.0 x))))
  (- (/ (sqrt 1.0) (sqrt (+ 1.0 x))) (/ (sqrt 2.0) (sqrt x)))
  (- (/ 1.0 (+ 1.0 x)) (/ 2.0 x))
  (- (/ 1.0 (+ 1.0 x)) (/ 2.0 x))
  (- (/ 1.0 (+ 1.0 x)) (/ 2.0 x))
  (log (/ 1.0 (+ 1.0 x)))
  (log (/ 1.0 (+ 1.0 x)))
  (exp (/ 1.0 (+ 1.0 x)))
  (pow (/ 1.0 (+ 1.0 x)) 3)
  (* (cbrt (/ 1.0 (+ 1.0 x))) (cbrt (/ 1.0 (+ 1.0 x))))
  (cbrt (/ 1.0 (+ 1.0 x)))
  (pow (/ 1.0 (+ 1.0 x)) 3)
  (sqrt (/ 1.0 (+ 1.0 x)))
  (sqrt (/ 1.0 (+ 1.0 x)))
  (neg 1.0)
  (- (neg 1.0) x)
  (* (/ (cbrt 1.0) (cbrt (+ 1.0 x))) (/ (cbrt 1.0) (cbrt (+ 1.0 x))))
  (/ (cbrt 1.0) (cbrt (+ 1.0 x)))
  (* (/ (cbrt 1.0) (sqrt (+ 1.0 x))) (cbrt 1.0))
  (/ (cbrt 1.0) (sqrt (+ 1.0 x)))
  (* (cbrt 1.0) (cbrt 1.0))
  (/ (cbrt 1.0) (+ 1.0 x))
  (* (cbrt 1.0) (cbrt 1.0))
  (/ (cbrt 1.0) (+ 1.0 x))
  (/ (sqrt 1.0) (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))
  (/ (sqrt 1.0) (cbrt (+ 1.0 x)))
  (/ (sqrt 1.0) (sqrt (+ 1.0 x)))
  (/ (sqrt 1.0) (sqrt (+ 1.0 x)))
  (sqrt 1.0)
  (/ (sqrt 1.0) (+ 1.0 x))
  (sqrt 1.0)
  (/ (sqrt 1.0) (+ 1.0 x))
  (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))
  (/ 1.0 (cbrt (+ 1.0 x)))
  (/ 1 (sqrt (+ 1.0 x)))
  (/ 1.0 (sqrt (+ 1.0 x)))
  1
  (/ 1.0 (+ 1.0 x))
  1
  (/ 1.0 (+ 1.0 x))
  (/ 1 (+ 1.0 x))
  (/ (+ 1.0 x) 1.0)
  (/ 1.0 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))
  (/ 1.0 (sqrt (+ 1.0 x)))
  1.0
  1.0
  (/ (+ 1.0 x) (cbrt 1.0))
  (/ (+ 1.0 x) (sqrt 1.0))
  (/ (+ 1.0 x) 1.0)
  (/ 1.0 (+ (pow 1.0 3) (pow x 3)))
  (/ 1.0 (- (* x x) (* 1.0 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)))
  (neg 1.0)
  (- 1.0 x)
  (* (/ (cbrt 1.0) (cbrt (- x 1.0))) (/ (cbrt 1.0) (cbrt (- x 1.0))))
  (/ (cbrt 1.0) (cbrt (- x 1.0)))
  (* (/ (cbrt 1.0) (sqrt (- x 1.0))) (cbrt 1.0))
  (/ (cbrt 1.0) (sqrt (- x 1.0)))
  (* (cbrt 1.0) (cbrt 1.0))
  (/ (cbrt 1.0) (- x 1.0))
  (* (/ (cbrt 1.0) (+ (sqrt x) (sqrt 1.0))) (cbrt 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)
  (/ 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)
  (/ 1.0 (- (pow x 3) (pow 1.0 3)))
  (/ 1.0 (- (* x x) (* 1.0 1.0)))
  (- (/ (neg 2.0) x) (* 2.0 (+ (pow x 3) x)))
  (+ (/ 2.0 (pow x 7)) (+ (/ 2.0 (pow x 5)) (/ 2.0 (pow x 3))))
  (+ (/ 2.0 (pow x 7)) (+ (/ 2.0 (pow x 5)) (/ 2.0 (pow x 3))))
  (- 1.0 (+ (/ 2.0 x) (* 1.0 x)))
  (- (/ 1.0 (pow x 3)) (+ (/ 1.0 (* x x)) (/ 1.0 x)))
  (- (/ 1.0 (pow x 3)) (+ (/ 1.0 (* x x)) (/ 1.0 x)))
  (+ 1.0 (* 1.0 (- (* x x) x)))
  (+ (/ 1.0 (pow x 3)) (- (/ 1.0 x) (/ 1.0 (* x x))))
  (+ (/ 1.0 (pow x 3)) (- (/ 1.0 x) (/ 1.0 (* x x))))
  (- (neg 1.0) (* 1.0 (+ (* x x) x)))
  (+ (/ 1.0 (pow x 3)) (+ (/ 1.0 (* x x)) (/ 1.0 x)))
  (+ (/ 1.0 (pow x 3)) (+ (/ 1.0 (* x x)) (/ 1.0 x)))
0.241 * * * [progress]: adding candidates to table
0.423 * * [progress]: iteration 2 / 4
0.423 * * * [progress]: picking best candidate
0.433 * * * * [pick]: Picked  #<alt (λ (x) (+ (- (* (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) (/ 1.0 (cbrt (+ 1.0 x)))) (/ 2.0 x)) (/ 1.0 (- x 1.0))))>
0.433 * * * [progress]: localizing error
0.447 * * * [progress]: generating rewritten candidates
0.447 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
0.483 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 2)
0.486 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 2 2)
0.489 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1 2 1)
0.494 * * * [progress]: generating series expansions
0.494 * * * * [progress]: [ 1 / 4 ] generating series at (2)
0.495 * [approximate]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 (+ x 1.0))) (* 1.0 (/ 1 (- x 1.0)))) (* 2.0 (/ 1 x))) in (x) around 0
0.495 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 (+ x 1.0))) (* 1.0 (/ 1 (- x 1.0)))) (* 2.0 (/ 1 x))) in x
0.495 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (+ x 1.0))) (* 1.0 (/ 1 (- x 1.0)))) in x
0.495 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ x 1.0))) in x
0.495 * [taylor]: Taking taylor expansion of 1.0 in x
0.495 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1.0)) in x
0.495 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.495 * [taylor]: Taking taylor expansion of x in x
0.495 * [taylor]: Taking taylor expansion of 1.0 in x
0.495 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- x 1.0))) in x
0.495 * [taylor]: Taking taylor expansion of 1.0 in x
0.495 * [taylor]: Taking taylor expansion of (/ 1 (- x 1.0)) in x
0.495 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.495 * [taylor]: Taking taylor expansion of x in x
0.495 * [taylor]: Taking taylor expansion of 1.0 in x
0.495 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.495 * [taylor]: Taking taylor expansion of 2.0 in x
0.495 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.495 * [taylor]: Taking taylor expansion of x in x
0.495 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 (+ x 1.0))) (* 1.0 (/ 1 (- x 1.0)))) (* 2.0 (/ 1 x))) in x
0.495 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (+ x 1.0))) (* 1.0 (/ 1 (- x 1.0)))) in x
0.495 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ x 1.0))) in x
0.495 * [taylor]: Taking taylor expansion of 1.0 in x
0.495 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1.0)) in x
0.495 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.495 * [taylor]: Taking taylor expansion of x in x
0.495 * [taylor]: Taking taylor expansion of 1.0 in x
0.495 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- x 1.0))) in x
0.495 * [taylor]: Taking taylor expansion of 1.0 in x
0.495 * [taylor]: Taking taylor expansion of (/ 1 (- x 1.0)) in x
0.495 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.495 * [taylor]: Taking taylor expansion of x in x
0.495 * [taylor]: Taking taylor expansion of 1.0 in x
0.495 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.495 * [taylor]: Taking taylor expansion of 2.0 in x
0.495 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.496 * [taylor]: Taking taylor expansion of x in x
0.497 * [approximate]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (* 1.0 (/ 1 (+ (/ 1 x) 1.0)))) (* 2.0 x)) in (x) around 0
0.497 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (* 1.0 (/ 1 (+ (/ 1 x) 1.0)))) (* 2.0 x)) in x
0.497 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (* 1.0 (/ 1 (+ (/ 1 x) 1.0)))) in x
0.497 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 x) 1.0))) in x
0.497 * [taylor]: Taking taylor expansion of 1.0 in x
0.497 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1.0)) in x
0.497 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.497 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.497 * [taylor]: Taking taylor expansion of x in x
0.497 * [taylor]: Taking taylor expansion of 1.0 in x
0.497 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ (/ 1 x) 1.0))) in x
0.497 * [taylor]: Taking taylor expansion of 1.0 in x
0.497 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1.0)) in x
0.497 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.497 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.497 * [taylor]: Taking taylor expansion of x in x
0.497 * [taylor]: Taking taylor expansion of 1.0 in x
0.497 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.497 * [taylor]: Taking taylor expansion of 2.0 in x
0.497 * [taylor]: Taking taylor expansion of x in x
0.497 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (* 1.0 (/ 1 (+ (/ 1 x) 1.0)))) (* 2.0 x)) in x
0.497 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (* 1.0 (/ 1 (+ (/ 1 x) 1.0)))) in x
0.498 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 x) 1.0))) in x
0.498 * [taylor]: Taking taylor expansion of 1.0 in x
0.498 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1.0)) in x
0.498 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.498 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.498 * [taylor]: Taking taylor expansion of x in x
0.498 * [taylor]: Taking taylor expansion of 1.0 in x
0.498 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ (/ 1 x) 1.0))) in x
0.498 * [taylor]: Taking taylor expansion of 1.0 in x
0.498 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1.0)) in x
0.498 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.498 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.498 * [taylor]: Taking taylor expansion of x in x
0.498 * [taylor]: Taking taylor expansion of 1.0 in x
0.498 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.498 * [taylor]: Taking taylor expansion of 2.0 in x
0.498 * [taylor]: Taking taylor expansion of x in x
0.501 * [approximate]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 (- 1.0 (/ 1 x)))) (* 2.0 x)) (* 1.0 (/ 1 (+ 1.0 (/ 1 x))))) in (x) around 0
0.501 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 (- 1.0 (/ 1 x)))) (* 2.0 x)) (* 1.0 (/ 1 (+ 1.0 (/ 1 x))))) in x
0.501 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- 1.0 (/ 1 x)))) (* 2.0 x)) in x
0.501 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- 1.0 (/ 1 x)))) in x
0.501 * [taylor]: Taking taylor expansion of 1.0 in x
0.501 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in x
0.501 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.501 * [taylor]: Taking taylor expansion of 1.0 in x
0.501 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.501 * [taylor]: Taking taylor expansion of x in x
0.501 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.501 * [taylor]: Taking taylor expansion of 2.0 in x
0.501 * [taylor]: Taking taylor expansion of x in x
0.501 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) in x
0.501 * [taylor]: Taking taylor expansion of 1.0 in x
0.501 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 x))) in x
0.501 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.501 * [taylor]: Taking taylor expansion of 1.0 in x
0.501 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.502 * [taylor]: Taking taylor expansion of x in x
0.502 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 (- 1.0 (/ 1 x)))) (* 2.0 x)) (* 1.0 (/ 1 (+ 1.0 (/ 1 x))))) in x
0.502 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- 1.0 (/ 1 x)))) (* 2.0 x)) in x
0.502 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- 1.0 (/ 1 x)))) in x
0.502 * [taylor]: Taking taylor expansion of 1.0 in x
0.502 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in x
0.502 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.502 * [taylor]: Taking taylor expansion of 1.0 in x
0.502 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.502 * [taylor]: Taking taylor expansion of x in x
0.502 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.502 * [taylor]: Taking taylor expansion of 2.0 in x
0.502 * [taylor]: Taking taylor expansion of x in x
0.502 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) in x
0.502 * [taylor]: Taking taylor expansion of 1.0 in x
0.502 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 x))) in x
0.502 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.502 * [taylor]: Taking taylor expansion of 1.0 in x
0.502 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.502 * [taylor]: Taking taylor expansion of x in x
0.505 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 2)
0.505 * [approximate]: Taking taylor expansion of (pow (+ x 1.0) 1/3) in (x) around 0
0.505 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 1/3) in x
0.505 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ x 1.0)))) in x
0.506 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ x 1.0))) in x
0.506 * [taylor]: Taking taylor expansion of 1/3 in x
0.506 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
0.506 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.506 * [taylor]: Taking taylor expansion of x in x
0.506 * [taylor]: Taking taylor expansion of 1.0 in x
0.506 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 1/3) in x
0.506 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ x 1.0)))) in x
0.506 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ x 1.0))) in x
0.506 * [taylor]: Taking taylor expansion of 1/3 in x
0.506 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
0.506 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.506 * [taylor]: Taking taylor expansion of x in x
0.506 * [taylor]: Taking taylor expansion of 1.0 in x
0.508 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 1/3) in (x) around 0
0.508 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 1/3) in x
0.508 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 x) 1.0)))) in x
0.508 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 x) 1.0))) in x
0.508 * [taylor]: Taking taylor expansion of 1/3 in x
0.508 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.508 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.508 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.508 * [taylor]: Taking taylor expansion of x in x
0.508 * [taylor]: Taking taylor expansion of 1.0 in x
0.508 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 1/3) in x
0.508 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 x) 1.0)))) in x
0.508 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 x) 1.0))) in x
0.508 * [taylor]: Taking taylor expansion of 1/3 in x
0.508 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.508 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.508 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.508 * [taylor]: Taking taylor expansion of x in x
0.508 * [taylor]: Taking taylor expansion of 1.0 in x
0.510 * [approximate]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in (x) around 0
0.510 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in x
0.510 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 x))))) in x
0.510 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 x)))) in x
0.510 * [taylor]: Taking taylor expansion of 1/3 in x
0.510 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.510 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.510 * [taylor]: Taking taylor expansion of 1.0 in x
0.510 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.510 * [taylor]: Taking taylor expansion of x in x
0.510 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in x
0.510 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 x))))) in x
0.510 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 x)))) in x
0.510 * [taylor]: Taking taylor expansion of 1/3 in x
0.510 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.510 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.510 * [taylor]: Taking taylor expansion of 1.0 in x
0.510 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.510 * [taylor]: Taking taylor expansion of x in x
0.512 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 2 2)
0.512 * [approximate]: Taking taylor expansion of (pow (+ x 1.0) 1/3) in (x) around 0
0.512 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 1/3) in x
0.512 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ x 1.0)))) in x
0.512 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ x 1.0))) in x
0.512 * [taylor]: Taking taylor expansion of 1/3 in x
0.512 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
0.512 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.512 * [taylor]: Taking taylor expansion of x in x
0.512 * [taylor]: Taking taylor expansion of 1.0 in x
0.512 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 1/3) in x
0.512 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ x 1.0)))) in x
0.512 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ x 1.0))) in x
0.512 * [taylor]: Taking taylor expansion of 1/3 in x
0.512 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
0.512 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.512 * [taylor]: Taking taylor expansion of x in x
0.512 * [taylor]: Taking taylor expansion of 1.0 in x
0.514 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 1/3) in (x) around 0
0.514 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 1/3) in x
0.514 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 x) 1.0)))) in x
0.514 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 x) 1.0))) in x
0.514 * [taylor]: Taking taylor expansion of 1/3 in x
0.514 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.514 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.514 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.514 * [taylor]: Taking taylor expansion of x in x
0.514 * [taylor]: Taking taylor expansion of 1.0 in x
0.514 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 1/3) in x
0.514 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 x) 1.0)))) in x
0.514 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 x) 1.0))) in x
0.514 * [taylor]: Taking taylor expansion of 1/3 in x
0.514 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.514 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.514 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.514 * [taylor]: Taking taylor expansion of x in x
0.514 * [taylor]: Taking taylor expansion of 1.0 in x
0.516 * [approximate]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in (x) around 0
0.516 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in x
0.516 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 x))))) in x
0.516 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 x)))) in x
0.516 * [taylor]: Taking taylor expansion of 1/3 in x
0.516 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.516 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.516 * [taylor]: Taking taylor expansion of 1.0 in x
0.516 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.516 * [taylor]: Taking taylor expansion of x in x
0.516 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in x
0.516 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 x))))) in x
0.516 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 x)))) in x
0.516 * [taylor]: Taking taylor expansion of 1/3 in x
0.516 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.516 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.516 * [taylor]: Taking taylor expansion of 1.0 in x
0.516 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.516 * [taylor]: Taking taylor expansion of x in x
0.518 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1 2 1)
0.518 * [approximate]: Taking taylor expansion of (pow (+ x 1.0) 1/3) in (x) around 0
0.518 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 1/3) in x
0.518 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ x 1.0)))) in x
0.518 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ x 1.0))) in x
0.518 * [taylor]: Taking taylor expansion of 1/3 in x
0.518 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
0.518 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.518 * [taylor]: Taking taylor expansion of x in x
0.518 * [taylor]: Taking taylor expansion of 1.0 in x
0.518 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 1/3) in x
0.518 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ x 1.0)))) in x
0.518 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ x 1.0))) in x
0.518 * [taylor]: Taking taylor expansion of 1/3 in x
0.518 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
0.518 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.518 * [taylor]: Taking taylor expansion of x in x
0.518 * [taylor]: Taking taylor expansion of 1.0 in x
0.520 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 1/3) in (x) around 0
0.520 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 1/3) in x
0.520 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 x) 1.0)))) in x
0.520 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 x) 1.0))) in x
0.520 * [taylor]: Taking taylor expansion of 1/3 in x
0.520 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.520 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.520 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.520 * [taylor]: Taking taylor expansion of x in x
0.520 * [taylor]: Taking taylor expansion of 1.0 in x
0.520 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 1/3) in x
0.520 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 x) 1.0)))) in x
0.520 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 x) 1.0))) in x
0.520 * [taylor]: Taking taylor expansion of 1/3 in x
0.520 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.520 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.520 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.520 * [taylor]: Taking taylor expansion of x in x
0.520 * [taylor]: Taking taylor expansion of 1.0 in x
0.522 * [approximate]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in (x) around 0
0.522 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in x
0.522 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 x))))) in x
0.522 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 x)))) in x
0.522 * [taylor]: Taking taylor expansion of 1/3 in x
0.522 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.522 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.522 * [taylor]: Taking taylor expansion of 1.0 in x
0.522 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.522 * [taylor]: Taking taylor expansion of x in x
0.522 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in x
0.522 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 x))))) in x
0.522 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 x)))) in x
0.522 * [taylor]: Taking taylor expansion of 1/3 in x
0.522 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.522 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.522 * [taylor]: Taking taylor expansion of 1.0 in x
0.522 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.522 * [taylor]: Taking taylor expansion of x in x
0.524 * * * [progress]: simplifying candidates
0.525 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (/ (exp (* (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) (/ 1.0 (cbrt (+ 1.0 x))))) (exp (/ 2.0 x))) (exp (/ 1.0 (- x 1.0))))
  (* (exp (- (* (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) (/ 1.0 (cbrt (+ 1.0 x)))) (/ 2.0 x))) (exp (/ 1.0 (- x 1.0))))
  (log (+ (- (* (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) (/ 1.0 (cbrt (+ 1.0 x)))) (/ 2.0 x)) (/ 1.0 (- x 1.0))))
  (exp (+ (- (* (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) (/ 1.0 (cbrt (+ 1.0 x)))) (/ 2.0 x)) (/ 1.0 (- x 1.0))))
  (* (cbrt (+ (- (* (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) (/ 1.0 (cbrt (+ 1.0 x)))) (/ 2.0 x)) (/ 1.0 (- x 1.0)))) (cbrt (+ (- (* (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) (/ 1.0 (cbrt (+ 1.0 x)))) (/ 2.0 x)) (/ 1.0 (- x 1.0)))))
  (cbrt (+ (- (* (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) (/ 1.0 (cbrt (+ 1.0 x)))) (/ 2.0 x)) (/ 1.0 (- x 1.0))))
  (* (* (+ (- (* (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) (/ 1.0 (cbrt (+ 1.0 x)))) (/ 2.0 x)) (/ 1.0 (- x 1.0))) (+ (- (* (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) (/ 1.0 (cbrt (+ 1.0 x)))) (/ 2.0 x)) (/ 1.0 (- x 1.0)))) (+ (- (* (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) (/ 1.0 (cbrt (+ 1.0 x)))) (/ 2.0 x)) (/ 1.0 (- x 1.0))))
  (sqrt (+ (- (* (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) (/ 1.0 (cbrt (+ 1.0 x)))) (/ 2.0 x)) (/ 1.0 (- x 1.0))))
  (sqrt (+ (- (* (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) (/ 1.0 (cbrt (+ 1.0 x)))) (/ 2.0 x)) (/ 1.0 (- x 1.0))))
  (+ (* (- (* (* 1 1.0) x) (* (* (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))) (cbrt (+ 1.0 x))) 2.0)) (- x 1.0)) (* (* (* (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))) (cbrt (+ 1.0 x))) x) 1.0))
  (* (* (* (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))) (cbrt (+ 1.0 x))) x) (- x 1.0))
  (+ (* (- (* (* (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) 1.0) x) (* (cbrt (+ 1.0 x)) 2.0)) (- x 1.0)) (* (* (cbrt (+ 1.0 x)) x) 1.0))
  (* (* (cbrt (+ 1.0 x)) x) (- x 1.0))
  (+ (* (- (* (* 1 (/ 1.0 (cbrt (+ 1.0 x)))) x) (* (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))) 2.0)) (- x 1.0)) (* (* (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))) x) 1.0))
  (* (* (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))) x) (- x 1.0))
  (+ (* (- (pow (* (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) (/ 1.0 (cbrt (+ 1.0 x)))) 3) (pow (/ 2.0 x) 3)) (- x 1.0)) (* (+ (* (* (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) (/ 1.0 (cbrt (+ 1.0 x)))) (* (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) (/ 1.0 (cbrt (+ 1.0 x))))) (+ (* (/ 2.0 x) (/ 2.0 x)) (* (* (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) (/ 1.0 (cbrt (+ 1.0 x)))) (/ 2.0 x)))) 1.0))
  (* (+ (* (* (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) (/ 1.0 (cbrt (+ 1.0 x)))) (* (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) (/ 1.0 (cbrt (+ 1.0 x))))) (+ (* (/ 2.0 x) (/ 2.0 x)) (* (* (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) (/ 1.0 (cbrt (+ 1.0 x)))) (/ 2.0 x)))) (- x 1.0))
  (+ (* (- (* (* (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) (/ 1.0 (cbrt (+ 1.0 x)))) (* (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) (/ 1.0 (cbrt (+ 1.0 x))))) (* (/ 2.0 x) (/ 2.0 x))) (- x 1.0)) (* (+ (* (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) (/ 1.0 (cbrt (+ 1.0 x)))) (/ 2.0 x)) 1.0))
  (* (+ (* (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) (/ 1.0 (cbrt (+ 1.0 x)))) (/ 2.0 x)) (- x 1.0))
  (+ (pow (- (* (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) (/ 1.0 (cbrt (+ 1.0 x)))) (/ 2.0 x)) 3) (pow (/ 1.0 (- x 1.0)) 3))
  (+ (* (- (* (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) (/ 1.0 (cbrt (+ 1.0 x)))) (/ 2.0 x)) (- (* (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) (/ 1.0 (cbrt (+ 1.0 x)))) (/ 2.0 x))) (- (* (/ 1.0 (- x 1.0)) (/ 1.0 (- x 1.0))) (* (- (* (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) (/ 1.0 (cbrt (+ 1.0 x)))) (/ 2.0 x)) (/ 1.0 (- x 1.0)))))
  (- (* (- (* (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) (/ 1.0 (cbrt (+ 1.0 x)))) (/ 2.0 x)) (- (* (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) (/ 1.0 (cbrt (+ 1.0 x)))) (/ 2.0 x))) (* (/ 1.0 (- x 1.0)) (/ 1.0 (- x 1.0))))
  (- (- (* (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) (/ 1.0 (cbrt (+ 1.0 x)))) (/ 2.0 x)) (/ 1.0 (- x 1.0)))
  (+ (- (* (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) (/ 1.0 (cbrt (+ 1.0 x)))) (/ 2.0 x)) (/ 1.0 (- x 1.0)))
  (+ (neg (/ 2.0 x)) (/ 1.0 (- x 1.0)))
  (- (/ 2.0 x) (/ 1.0 (- x 1.0)))
  (log (cbrt (+ 1.0 x)))
  (exp (cbrt (+ 1.0 x)))
  (cbrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))
  (cbrt (cbrt (+ 1.0 x)))
  (cbrt (sqrt (+ 1.0 x)))
  (cbrt (sqrt (+ 1.0 x)))
  (cbrt 1)
  (cbrt (+ 1.0 x))
  (cbrt 1)
  (cbrt (+ 1.0 x))
  (cbrt (+ (pow 1.0 3) (pow x 3)))
  (cbrt (+ (* 1.0 1.0) (- (* x x) (* 1.0 x))))
  (cbrt (- (* 1.0 1.0) (* x x)))
  (cbrt (- 1.0 x))
  (* (cbrt (cbrt (+ 1.0 x))) (cbrt (cbrt (+ 1.0 x))))
  (cbrt (cbrt (+ 1.0 x)))
  (* (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))) (cbrt (+ 1.0 x)))
  (sqrt (cbrt (+ 1.0 x)))
  (sqrt (cbrt (+ 1.0 x)))
  (log (cbrt (+ 1.0 x)))
  (exp (cbrt (+ 1.0 x)))
  (cbrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))
  (cbrt (cbrt (+ 1.0 x)))
  (cbrt (sqrt (+ 1.0 x)))
  (cbrt (sqrt (+ 1.0 x)))
  (cbrt 1)
  (cbrt (+ 1.0 x))
  (cbrt 1)
  (cbrt (+ 1.0 x))
  (cbrt (+ (pow 1.0 3) (pow x 3)))
  (cbrt (+ (* 1.0 1.0) (- (* x x) (* 1.0 x))))
  (cbrt (- (* 1.0 1.0) (* x x)))
  (cbrt (- 1.0 x))
  (* (cbrt (cbrt (+ 1.0 x))) (cbrt (cbrt (+ 1.0 x))))
  (cbrt (cbrt (+ 1.0 x)))
  (* (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))) (cbrt (+ 1.0 x)))
  (sqrt (cbrt (+ 1.0 x)))
  (sqrt (cbrt (+ 1.0 x)))
  (log (cbrt (+ 1.0 x)))
  (exp (cbrt (+ 1.0 x)))
  (cbrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))
  (cbrt (cbrt (+ 1.0 x)))
  (cbrt (sqrt (+ 1.0 x)))
  (cbrt (sqrt (+ 1.0 x)))
  (cbrt 1)
  (cbrt (+ 1.0 x))
  (cbrt 1)
  (cbrt (+ 1.0 x))
  (cbrt (+ (pow 1.0 3) (pow x 3)))
  (cbrt (+ (* 1.0 1.0) (- (* x x) (* 1.0 x))))
  (cbrt (- (* 1.0 1.0) (* x x)))
  (cbrt (- 1.0 x))
  (* (cbrt (cbrt (+ 1.0 x))) (cbrt (cbrt (+ 1.0 x))))
  (cbrt (cbrt (+ 1.0 x)))
  (* (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))) (cbrt (+ 1.0 x)))
  (sqrt (cbrt (+ 1.0 x)))
  (sqrt (cbrt (+ 1.0 x)))
  (neg (+ (* 2.0 (pow x 3)) (+ (* 2.0 (/ 1 x)) (* 2.0 x))))
  (+ (* 2.0 (/ 1 (pow x 7))) (+ (* 2.0 (/ 1 (pow x 5))) (* 2.0 (/ 1 (pow x 3)))))
  (+ (* 2.0 (/ 1 (pow x 7))) (+ (* 2.0 (/ 1 (pow x 5))) (* 2.0 (/ 1 (pow x 3)))))
  (- (+ (* 0.05555555555555555 (* (pow x 2) (pow 1.0 1/3))) (+ (* 0.3333333333333333 (* x (pow 1.0 1/3))) (pow 1.0 1/3))) (* 1/6 (* (pow x 2) (pow (/ 1 (pow 1.0 5)) 1/3))))
  (- (+ (* 0.3333333333333333 (/ (exp (* 1/3 (- (log 1) (log (/ 1 x))))) x)) (exp (* 1/3 (- (log 1) (log (/ 1 x)))))) (* 0.1111111111111111 (/ (exp (* 1/3 (- (log 1) (log (/ 1 x))))) (pow x 2))))
  (- (+ (exp (* 1/3 (- (log (neg 1)) (log (/ -1 x))))) (* 0.3333333333333333 (/ (exp (* 1/3 (- (log (neg 1)) (log (/ -1 x))))) x))) (* 0.1111111111111111 (/ (exp (* 1/3 (- (log (neg 1)) (log (/ -1 x))))) (pow x 2))))
  (- (+ (* 0.05555555555555555 (* (pow x 2) (pow 1.0 1/3))) (+ (* 0.3333333333333333 (* x (pow 1.0 1/3))) (pow 1.0 1/3))) (* 1/6 (* (pow x 2) (pow (/ 1 (pow 1.0 5)) 1/3))))
  (- (+ (* 0.3333333333333333 (/ (exp (* 1/3 (- (log 1) (log (/ 1 x))))) x)) (exp (* 1/3 (- (log 1) (log (/ 1 x)))))) (* 0.1111111111111111 (/ (exp (* 1/3 (- (log 1) (log (/ 1 x))))) (pow x 2))))
  (- (+ (exp (* 1/3 (- (log (neg 1)) (log (/ -1 x))))) (* 0.3333333333333333 (/ (exp (* 1/3 (- (log (neg 1)) (log (/ -1 x))))) x))) (* 0.1111111111111111 (/ (exp (* 1/3 (- (log (neg 1)) (log (/ -1 x))))) (pow x 2))))
  (- (+ (* 0.05555555555555555 (* (pow x 2) (pow 1.0 1/3))) (+ (* 0.3333333333333333 (* x (pow 1.0 1/3))) (pow 1.0 1/3))) (* 1/6 (* (pow x 2) (pow (/ 1 (pow 1.0 5)) 1/3))))
  (- (+ (* 0.3333333333333333 (/ (exp (* 1/3 (- (log 1) (log (/ 1 x))))) x)) (exp (* 1/3 (- (log 1) (log (/ 1 x)))))) (* 0.1111111111111111 (/ (exp (* 1/3 (- (log 1) (log (/ 1 x))))) (pow x 2))))
  (- (+ (exp (* 1/3 (- (log (neg 1)) (log (/ -1 x))))) (* 0.3333333333333333 (/ (exp (* 1/3 (- (log (neg 1)) (log (/ -1 x))))) x))) (* 0.1111111111111111 (/ (exp (* 1/3 (- (log (neg 1)) (log (/ -1 x))))) (pow x 2))))
0.563 * * [simplify]: iteration  0 :  5015  enodes  (cost  1051 )
0.568 * [simplify]: Simplified to:
   (exp (+ (/ 1.0 (+ 1.0 x)) (- (/ 1.0 (- x 1.0)) (/ 2.0 x))))
  (exp (+ (/ 1.0 (+ 1.0 x)) (- (/ 1.0 (- x 1.0)) (/ 2.0 x))))
  (log (+ (/ 1.0 (+ 1.0 x)) (- (/ 1.0 (- x 1.0)) (/ 2.0 x))))
  (exp (+ (/ 1.0 (+ 1.0 x)) (- (/ 1.0 (- x 1.0)) (/ 2.0 x))))
  (* (cbrt (+ (/ 1.0 (+ 1.0 x)) (- (/ 1.0 (- x 1.0)) (/ 2.0 x)))) (cbrt (+ (/ 1.0 (+ 1.0 x)) (- (/ 1.0 (- x 1.0)) (/ 2.0 x)))))
  (cbrt (+ (/ 1.0 (+ 1.0 x)) (- (/ 1.0 (- x 1.0)) (/ 2.0 x))))
  (pow (+ (/ 1.0 (+ 1.0 x)) (- (/ 1.0 (- x 1.0)) (/ 2.0 x))) 3)
  (sqrt (+ (/ 1.0 (+ 1.0 x)) (- (/ 1.0 (- x 1.0)) (/ 2.0 x))))
  (sqrt (+ (/ 1.0 (+ 1.0 x)) (- (/ 1.0 (- x 1.0)) (/ 2.0 x))))
  (+ (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) (* 1.0 (* x (+ 1.0 x))))
  (* x (* (+ 1.0 x) (- x 1.0)))
  (+ (* (- x 1.0) (- (* 1.0 (/ x (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))) (* (cbrt (+ 1.0 x)) 2.0))) (* 1.0 (* x (cbrt (+ 1.0 x)))))
  (* x (* (cbrt (+ 1.0 x)) (- x 1.0)))
  (+ (* (- x 1.0) (- (* x (/ 1.0 (cbrt (+ 1.0 x)))) (* (cbrt (+ 1.0 x)) (* (cbrt (+ 1.0 x)) 2.0)))) (* 1.0 (* x (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))))
  (* x (* (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))) (- x 1.0)))
  (+ (* (- x 1.0) (- (pow (/ 1.0 (+ 1.0 x)) 3) (pow (/ 2.0 x) 3))) (* 1.0 (+ (* (/ 2.0 x) (/ 2.0 x)) (* (/ 1.0 (+ 1.0 x)) (+ (/ 1.0 (+ 1.0 x)) (/ 2.0 x))))))
  (* (- x 1.0) (+ (* (/ 2.0 x) (/ 2.0 x)) (* (/ 1.0 (+ 1.0 x)) (+ (/ 1.0 (+ 1.0 x)) (/ 2.0 x)))))
  (* (+ (/ 1.0 (+ 1.0 x)) (/ 2.0 x)) (+ (* (- (/ 1.0 (+ 1.0 x)) (/ 2.0 x)) (- x 1.0)) 1.0))
  (* (- x 1.0) (+ (/ 1.0 (+ 1.0 x)) (/ 2.0 x)))
  (+ (pow (- (/ 1.0 (+ 1.0 x)) (/ 2.0 x)) 3) (pow (/ 1.0 (- x 1.0)) 3))
  (+ (* (/ 1.0 (- x 1.0)) (/ 1.0 (- x 1.0))) (* (- (/ 1.0 (+ 1.0 x)) (/ 2.0 x)) (- (/ 1.0 (+ 1.0 x)) (+ (/ 2.0 x) (/ 1.0 (- x 1.0))))))
  (- (* (- (/ 1.0 (+ 1.0 x)) (/ 2.0 x)) (- (/ 1.0 (+ 1.0 x)) (/ 2.0 x))) (* (/ 1.0 (- x 1.0)) (/ 1.0 (- x 1.0))))
  (- (/ 1.0 (+ 1.0 x)) (+ (/ 2.0 x) (/ 1.0 (- x 1.0))))
  (+ (/ 1.0 (+ 1.0 x)) (- (/ 1.0 (- x 1.0)) (/ 2.0 x)))
  (- (/ 1.0 (- x 1.0)) (/ 2.0 x))
  (- (/ 2.0 x) (/ 1.0 (- x 1.0)))
  (log (cbrt (+ 1.0 x)))
  (exp (cbrt (+ 1.0 x)))
  (cbrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))
  (cbrt (cbrt (+ 1.0 x)))
  (cbrt (sqrt (+ 1.0 x)))
  (cbrt (sqrt (+ 1.0 x)))
  (cbrt 1)
  (cbrt (+ 1.0 x))
  (cbrt 1)
  (cbrt (+ 1.0 x))
  (cbrt (+ (pow 1.0 3) (pow x 3)))
  (cbrt (+ (* 1.0 1.0) (* x (- x 1.0))))
  (cbrt (- (* 1.0 1.0) (* x x)))
  (cbrt (- 1.0 x))
  (* (cbrt (cbrt (+ 1.0 x))) (cbrt (cbrt (+ 1.0 x))))
  (cbrt (cbrt (+ 1.0 x)))
  (+ 1.0 x)
  (sqrt (cbrt (+ 1.0 x)))
  (sqrt (cbrt (+ 1.0 x)))
  (log (cbrt (+ 1.0 x)))
  (exp (cbrt (+ 1.0 x)))
  (cbrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))
  (cbrt (cbrt (+ 1.0 x)))
  (cbrt (sqrt (+ 1.0 x)))
  (cbrt (sqrt (+ 1.0 x)))
  (cbrt 1)
  (cbrt (+ 1.0 x))
  (cbrt 1)
  (cbrt (+ 1.0 x))
  (cbrt (+ (pow 1.0 3) (pow x 3)))
  (cbrt (+ (* 1.0 1.0) (* x (- x 1.0))))
  (cbrt (- (* 1.0 1.0) (* x x)))
  (cbrt (- 1.0 x))
  (* (cbrt (cbrt (+ 1.0 x))) (cbrt (cbrt (+ 1.0 x))))
  (cbrt (cbrt (+ 1.0 x)))
  (+ 1.0 x)
  (sqrt (cbrt (+ 1.0 x)))
  (sqrt (cbrt (+ 1.0 x)))
  (log (cbrt (+ 1.0 x)))
  (exp (cbrt (+ 1.0 x)))
  (cbrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))
  (cbrt (cbrt (+ 1.0 x)))
  (cbrt (sqrt (+ 1.0 x)))
  (cbrt (sqrt (+ 1.0 x)))
  (cbrt 1)
  (cbrt (+ 1.0 x))
  (cbrt 1)
  (cbrt (+ 1.0 x))
  (cbrt (+ (pow 1.0 3) (pow x 3)))
  (cbrt (+ (* 1.0 1.0) (* x (- x 1.0))))
  (cbrt (- (* 1.0 1.0) (* x x)))
  (cbrt (- 1.0 x))
  (* (cbrt (cbrt (+ 1.0 x))) (cbrt (cbrt (+ 1.0 x))))
  (cbrt (cbrt (+ 1.0 x)))
  (+ 1.0 x)
  (sqrt (cbrt (+ 1.0 x)))
  (sqrt (cbrt (+ 1.0 x)))
  (- (/ (neg 2.0) x) (* 2.0 (+ (pow x 3) x)))
  (+ (/ 2.0 (pow x 7)) (+ (/ 2.0 (pow x 5)) (/ 2.0 (pow x 3))))
  (+ (/ 2.0 (pow x 7)) (+ (/ 2.0 (pow x 5)) (/ 2.0 (pow x 3))))
  (+ (cbrt 1.0) (+ (* (cbrt 1.0) (* x (+ (* 0.05555555555555555 x) 0.3333333333333333))) (* (cbrt (/ 1 (pow 1.0 5))) (* (* x x) -1/6))))
  (+ (cbrt x) (* (/ (cbrt x) x) (- 0.3333333333333333 (/ 0.1111111111111111 x))))
  (+ (cbrt x) (* (/ (cbrt x) x) (- 0.3333333333333333 (/ 0.1111111111111111 x))))
  (+ (cbrt 1.0) (+ (* (cbrt 1.0) (* x (+ (* 0.05555555555555555 x) 0.3333333333333333))) (* (cbrt (/ 1 (pow 1.0 5))) (* (* x x) -1/6))))
  (+ (cbrt x) (* (/ (cbrt x) x) (- 0.3333333333333333 (/ 0.1111111111111111 x))))
  (+ (cbrt x) (* (/ (cbrt x) x) (- 0.3333333333333333 (/ 0.1111111111111111 x))))
  (+ (cbrt 1.0) (+ (* (cbrt 1.0) (* x (+ (* 0.05555555555555555 x) 0.3333333333333333))) (* (cbrt (/ 1 (pow 1.0 5))) (* (* x x) -1/6))))
  (+ (cbrt x) (* (/ (cbrt x) x) (- 0.3333333333333333 (/ 0.1111111111111111 x))))
  (+ (cbrt x) (* (/ (cbrt x) x) (- 0.3333333333333333 (/ 0.1111111111111111 x))))
0.568 * * * [progress]: adding candidates to table
0.719 * * [progress]: iteration 3 / 4
0.720 * * * [progress]: picking best candidate
0.726 * * * * [pick]: Picked  #<alt (λ (x) (/ (+ (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) (* 1.0 (* x (+ 1.0 x)))) (* x (- (* x x) (* 1.0 1.0)))))>
0.726 * * * [progress]: localizing error
0.742 * * * [progress]: generating rewritten candidates
0.742 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
0.757 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
0.763 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
0.783 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2)
0.792 * * * [progress]: generating series expansions
0.792 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
0.792 * [approximate]: Taking taylor expansion of 2.0 in (x) around 0
0.792 * [taylor]: Taking taylor expansion of 2.0 in x
0.792 * [taylor]: Taking taylor expansion of 2.0 in x
0.792 * [approximate]: Taking taylor expansion of 2.0 in (x) around 0
0.793 * [taylor]: Taking taylor expansion of 2.0 in x
0.793 * [taylor]: Taking taylor expansion of 2.0 in x
0.793 * [approximate]: Taking taylor expansion of 2.0 in (x) around 0
0.793 * [taylor]: Taking taylor expansion of 2.0 in x
0.793 * [taylor]: Taking taylor expansion of 2.0 in x
0.793 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
0.793 * [approximate]: Taking taylor expansion of (* (- (pow x 2) 1.0) x) in (x) around 0
0.793 * [taylor]: Taking taylor expansion of (* (- (pow x 2) 1.0) x) in x
0.793 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
0.793 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.793 * [taylor]: Taking taylor expansion of x in x
0.793 * [taylor]: Taking taylor expansion of 1.0 in x
0.793 * [taylor]: Taking taylor expansion of x in x
0.793 * [taylor]: Taking taylor expansion of (* (- (pow x 2) 1.0) x) in x
0.793 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
0.793 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.793 * [taylor]: Taking taylor expansion of x in x
0.793 * [taylor]: Taking taylor expansion of 1.0 in x
0.793 * [taylor]: Taking taylor expansion of x in x
0.795 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 1.0) x) in (x) around 0
0.795 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 1.0) x) in x
0.795 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.795 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.795 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.795 * [taylor]: Taking taylor expansion of x in x
0.795 * [taylor]: Taking taylor expansion of 1.0 in x
0.795 * [taylor]: Taking taylor expansion of x in x
0.795 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 1.0) x) in x
0.795 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.795 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.795 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.795 * [taylor]: Taking taylor expansion of x in x
0.795 * [taylor]: Taking taylor expansion of 1.0 in x
0.795 * [taylor]: Taking taylor expansion of x in x
0.797 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 (pow x 2)) 1.0) x)) in (x) around 0
0.797 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 (pow x 2)) 1.0) x)) in x
0.797 * [taylor]: Taking taylor expansion of -1 in x
0.797 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 1.0) x) in x
0.797 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.797 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.797 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.797 * [taylor]: Taking taylor expansion of x in x
0.797 * [taylor]: Taking taylor expansion of 1.0 in x
0.797 * [taylor]: Taking taylor expansion of x in x
0.797 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 (pow x 2)) 1.0) x)) in x
0.797 * [taylor]: Taking taylor expansion of -1 in x
0.797 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 1.0) x) in x
0.797 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.797 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.797 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.797 * [taylor]: Taking taylor expansion of x in x
0.797 * [taylor]: Taking taylor expansion of 1.0 in x
0.797 * [taylor]: Taking taylor expansion of x in x
0.800 * * * * [progress]: [ 3 / 4 ] generating series at (2)
0.800 * [approximate]: Taking taylor expansion of (/ 2.0 (* (- (pow x 2) 1.0) x)) in (x) around 0
0.800 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (pow x 2) 1.0) x)) in x
0.800 * [taylor]: Taking taylor expansion of 2.0 in x
0.800 * [taylor]: Taking taylor expansion of (* (- (pow x 2) 1.0) x) in x
0.800 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
0.800 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.800 * [taylor]: Taking taylor expansion of x in x
0.800 * [taylor]: Taking taylor expansion of 1.0 in x
0.800 * [taylor]: Taking taylor expansion of x in x
0.800 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (pow x 2) 1.0) x)) in x
0.800 * [taylor]: Taking taylor expansion of 2.0 in x
0.800 * [taylor]: Taking taylor expansion of (* (- (pow x 2) 1.0) x) in x
0.800 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
0.800 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.800 * [taylor]: Taking taylor expansion of x in x
0.800 * [taylor]: Taking taylor expansion of 1.0 in x
0.800 * [taylor]: Taking taylor expansion of x in x
0.802 * [approximate]: Taking taylor expansion of (* 2.0 (/ x (- (/ 1 (pow x 2)) 1.0))) in (x) around 0
0.802 * [taylor]: Taking taylor expansion of (* 2.0 (/ x (- (/ 1 (pow x 2)) 1.0))) in x
0.802 * [taylor]: Taking taylor expansion of 2.0 in x
0.802 * [taylor]: Taking taylor expansion of (/ x (- (/ 1 (pow x 2)) 1.0)) in x
0.802 * [taylor]: Taking taylor expansion of x in x
0.802 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.802 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.802 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.802 * [taylor]: Taking taylor expansion of x in x
0.802 * [taylor]: Taking taylor expansion of 1.0 in x
0.802 * [taylor]: Taking taylor expansion of (* 2.0 (/ x (- (/ 1 (pow x 2)) 1.0))) in x
0.802 * [taylor]: Taking taylor expansion of 2.0 in x
0.802 * [taylor]: Taking taylor expansion of (/ x (- (/ 1 (pow x 2)) 1.0)) in x
0.802 * [taylor]: Taking taylor expansion of x in x
0.802 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.802 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.802 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.802 * [taylor]: Taking taylor expansion of x in x
0.802 * [taylor]: Taking taylor expansion of 1.0 in x
0.804 * [approximate]: Taking taylor expansion of (* -2.0 (/ x (- (/ 1 (pow x 2)) 1.0))) in (x) around 0
0.804 * [taylor]: Taking taylor expansion of (* -2.0 (/ x (- (/ 1 (pow x 2)) 1.0))) in x
0.804 * [taylor]: Taking taylor expansion of -2.0 in x
0.804 * [taylor]: Taking taylor expansion of (/ x (- (/ 1 (pow x 2)) 1.0)) in x
0.804 * [taylor]: Taking taylor expansion of x in x
0.804 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.804 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.804 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.804 * [taylor]: Taking taylor expansion of x in x
0.804 * [taylor]: Taking taylor expansion of 1.0 in x
0.804 * [taylor]: Taking taylor expansion of (* -2.0 (/ x (- (/ 1 (pow x 2)) 1.0))) in x
0.804 * [taylor]: Taking taylor expansion of -2.0 in x
0.804 * [taylor]: Taking taylor expansion of (/ x (- (/ 1 (pow x 2)) 1.0)) in x
0.804 * [taylor]: Taking taylor expansion of x in x
0.804 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.804 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.804 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.804 * [taylor]: Taking taylor expansion of x in x
0.804 * [taylor]: Taking taylor expansion of 1.0 in x
0.805 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2)
0.805 * [approximate]: Taking taylor expansion of (neg (+ (* 1.0 x) 2.0)) in (x) around 0
0.805 * [taylor]: Taking taylor expansion of (neg (+ (* 1.0 x) 2.0)) in x
0.805 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) 2.0) in x
0.805 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.805 * [taylor]: Taking taylor expansion of 1.0 in x
0.805 * [taylor]: Taking taylor expansion of x in x
0.805 * [taylor]: Taking taylor expansion of 2.0 in x
0.805 * [taylor]: Taking taylor expansion of (neg (+ (* 1.0 x) 2.0)) in x
0.805 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) 2.0) in x
0.805 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.805 * [taylor]: Taking taylor expansion of 1.0 in x
0.805 * [taylor]: Taking taylor expansion of x in x
0.805 * [taylor]: Taking taylor expansion of 2.0 in x
0.806 * [approximate]: Taking taylor expansion of (neg (+ 2.0 (* 1.0 (/ 1 x)))) in (x) around 0
0.806 * [taylor]: Taking taylor expansion of (neg (+ 2.0 (* 1.0 (/ 1 x)))) in x
0.806 * [taylor]: Taking taylor expansion of (+ 2.0 (* 1.0 (/ 1 x))) in x
0.806 * [taylor]: Taking taylor expansion of 2.0 in x
0.806 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.806 * [taylor]: Taking taylor expansion of 1.0 in x
0.806 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.806 * [taylor]: Taking taylor expansion of x in x
0.806 * [taylor]: Taking taylor expansion of (neg (+ 2.0 (* 1.0 (/ 1 x)))) in x
0.806 * [taylor]: Taking taylor expansion of (+ 2.0 (* 1.0 (/ 1 x))) in x
0.806 * [taylor]: Taking taylor expansion of 2.0 in x
0.806 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.806 * [taylor]: Taking taylor expansion of 1.0 in x
0.806 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.806 * [taylor]: Taking taylor expansion of x in x
0.807 * [approximate]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) 2.0) in (x) around 0
0.807 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) 2.0) in x
0.807 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.807 * [taylor]: Taking taylor expansion of 1.0 in x
0.807 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.808 * [taylor]: Taking taylor expansion of x in x
0.808 * [taylor]: Taking taylor expansion of 2.0 in x
0.808 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) 2.0) in x
0.808 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.808 * [taylor]: Taking taylor expansion of 1.0 in x
0.808 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.808 * [taylor]: Taking taylor expansion of x in x
0.808 * [taylor]: Taking taylor expansion of 2.0 in x
0.809 * * * [progress]: simplifying candidates
0.811 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (exp (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0)))) (exp (* 1.0 (* x (+ 1.0 x)))))
  (log (+ (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) (* 1.0 (* x (+ 1.0 x)))))
  (exp (+ (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) (* 1.0 (* x (+ 1.0 x)))))
  (* (cbrt (+ (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) (* 1.0 (* x (+ 1.0 x))))) (cbrt (+ (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) (* 1.0 (* x (+ 1.0 x))))))
  (cbrt (+ (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) (* 1.0 (* x (+ 1.0 x)))))
  (* (* (+ (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) (* 1.0 (* x (+ 1.0 x)))) (+ (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) (* 1.0 (* x (+ 1.0 x))))) (+ (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) (* 1.0 (* x (+ 1.0 x)))))
  (sqrt (+ (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) (* 1.0 (* x (+ 1.0 x)))))
  (sqrt (+ (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) (* 1.0 (* x (+ 1.0 x)))))
  (+ (* (* (- (pow x 3) (pow 1.0 3)) (- (pow (* 1.0 x) 3) (pow (* (+ 1.0 x) 2.0) 3))) (+ (* 1.0 1.0) (- (* x x) (* 1.0 x)))) (* (* (+ (* x x) (+ (* 1.0 1.0) (* x 1.0))) (+ (* (* 1.0 x) (* 1.0 x)) (+ (* (* (+ 1.0 x) 2.0) (* (+ 1.0 x) 2.0)) (* (* 1.0 x) (* (+ 1.0 x) 2.0))))) (* 1.0 (* x (+ (pow 1.0 3) (pow x 3))))))
  (* (* (+ (* x x) (+ (* 1.0 1.0) (* x 1.0))) (+ (* (* 1.0 x) (* 1.0 x)) (+ (* (* (+ 1.0 x) 2.0) (* (+ 1.0 x) 2.0)) (* (* 1.0 x) (* (+ 1.0 x) 2.0))))) (+ (* 1.0 1.0) (- (* x x) (* 1.0 x))))
  (+ (* (* (- (pow x 3) (pow 1.0 3)) (- (pow (* 1.0 x) 3) (pow (* (+ 1.0 x) 2.0) 3))) (- 1.0 x)) (* (* (+ (* x x) (+ (* 1.0 1.0) (* x 1.0))) (+ (* (* 1.0 x) (* 1.0 x)) (+ (* (* (+ 1.0 x) 2.0) (* (+ 1.0 x) 2.0)) (* (* 1.0 x) (* (+ 1.0 x) 2.0))))) (* 1.0 (* x (- (* 1.0 1.0) (* x x))))))
  (* (* (+ (* x x) (+ (* 1.0 1.0) (* x 1.0))) (+ (* (* 1.0 x) (* 1.0 x)) (+ (* (* (+ 1.0 x) 2.0) (* (+ 1.0 x) 2.0)) (* (* 1.0 x) (* (+ 1.0 x) 2.0))))) (- 1.0 x))
  (+ (* (* (- (pow x 3) (pow 1.0 3)) (- (* (* 1.0 x) (* 1.0 x)) (* (* (+ 1.0 x) 2.0) (* (+ 1.0 x) 2.0)))) (+ (* 1.0 1.0) (- (* x x) (* 1.0 x)))) (* (* (+ (* x x) (+ (* 1.0 1.0) (* x 1.0))) (+ (* 1.0 x) (* (+ 1.0 x) 2.0))) (* 1.0 (* x (+ (pow 1.0 3) (pow x 3))))))
  (* (* (+ (* x x) (+ (* 1.0 1.0) (* x 1.0))) (+ (* 1.0 x) (* (+ 1.0 x) 2.0))) (+ (* 1.0 1.0) (- (* x x) (* 1.0 x))))
  (+ (* (* (- (pow x 3) (pow 1.0 3)) (- (* (* 1.0 x) (* 1.0 x)) (* (* (+ 1.0 x) 2.0) (* (+ 1.0 x) 2.0)))) (- 1.0 x)) (* (* (+ (* x x) (+ (* 1.0 1.0) (* x 1.0))) (+ (* 1.0 x) (* (+ 1.0 x) 2.0))) (* 1.0 (* x (- (* 1.0 1.0) (* x x))))))
  (* (* (+ (* x x) (+ (* 1.0 1.0) (* x 1.0))) (+ (* 1.0 x) (* (+ 1.0 x) 2.0))) (- 1.0 x))
  (+ (* (* (- (* x x) (* 1.0 1.0)) (- (pow (* 1.0 x) 3) (pow (* (+ 1.0 x) 2.0) 3))) (+ (* 1.0 1.0) (- (* x x) (* 1.0 x)))) (* (* (+ x 1.0) (+ (* (* 1.0 x) (* 1.0 x)) (+ (* (* (+ 1.0 x) 2.0) (* (+ 1.0 x) 2.0)) (* (* 1.0 x) (* (+ 1.0 x) 2.0))))) (* 1.0 (* x (+ (pow 1.0 3) (pow x 3))))))
  (* (* (+ x 1.0) (+ (* (* 1.0 x) (* 1.0 x)) (+ (* (* (+ 1.0 x) 2.0) (* (+ 1.0 x) 2.0)) (* (* 1.0 x) (* (+ 1.0 x) 2.0))))) (+ (* 1.0 1.0) (- (* x x) (* 1.0 x))))
  (+ (* (* (- (* x x) (* 1.0 1.0)) (- (pow (* 1.0 x) 3) (pow (* (+ 1.0 x) 2.0) 3))) (- 1.0 x)) (* (* (+ x 1.0) (+ (* (* 1.0 x) (* 1.0 x)) (+ (* (* (+ 1.0 x) 2.0) (* (+ 1.0 x) 2.0)) (* (* 1.0 x) (* (+ 1.0 x) 2.0))))) (* 1.0 (* x (- (* 1.0 1.0) (* x x))))))
  (* (* (+ x 1.0) (+ (* (* 1.0 x) (* 1.0 x)) (+ (* (* (+ 1.0 x) 2.0) (* (+ 1.0 x) 2.0)) (* (* 1.0 x) (* (+ 1.0 x) 2.0))))) (- 1.0 x))
  (+ (* (* (- (* x x) (* 1.0 1.0)) (- (* (* 1.0 x) (* 1.0 x)) (* (* (+ 1.0 x) 2.0) (* (+ 1.0 x) 2.0)))) (+ (* 1.0 1.0) (- (* x x) (* 1.0 x)))) (* (* (+ x 1.0) (+ (* 1.0 x) (* (+ 1.0 x) 2.0))) (* 1.0 (* x (+ (pow 1.0 3) (pow x 3))))))
  (* (* (+ x 1.0) (+ (* 1.0 x) (* (+ 1.0 x) 2.0))) (+ (* 1.0 1.0) (- (* x x) (* 1.0 x))))
  (+ (* (* (- (* x x) (* 1.0 1.0)) (- (* (* 1.0 x) (* 1.0 x)) (* (* (+ 1.0 x) 2.0) (* (+ 1.0 x) 2.0)))) (- 1.0 x)) (* (* (+ x 1.0) (+ (* 1.0 x) (* (+ 1.0 x) 2.0))) (* 1.0 (* x (- (* 1.0 1.0) (* x x))))))
  (* (* (+ x 1.0) (+ (* 1.0 x) (* (+ 1.0 x) 2.0))) (- 1.0 x))
  (+ (* (* (- x 1.0) (- (pow (* 1.0 x) 3) (pow (* (+ 1.0 x) 2.0) 3))) (+ (* 1.0 1.0) (- (* x x) (* 1.0 x)))) (* (+ (* (* 1.0 x) (* 1.0 x)) (+ (* (* (+ 1.0 x) 2.0) (* (+ 1.0 x) 2.0)) (* (* 1.0 x) (* (+ 1.0 x) 2.0)))) (* 1.0 (* x (+ (pow 1.0 3) (pow x 3))))))
  (* (+ (* (* 1.0 x) (* 1.0 x)) (+ (* (* (+ 1.0 x) 2.0) (* (+ 1.0 x) 2.0)) (* (* 1.0 x) (* (+ 1.0 x) 2.0)))) (+ (* 1.0 1.0) (- (* x x) (* 1.0 x))))
  (+ (* (* (- x 1.0) (- (pow (* 1.0 x) 3) (pow (* (+ 1.0 x) 2.0) 3))) (- 1.0 x)) (* (+ (* (* 1.0 x) (* 1.0 x)) (+ (* (* (+ 1.0 x) 2.0) (* (+ 1.0 x) 2.0)) (* (* 1.0 x) (* (+ 1.0 x) 2.0)))) (* 1.0 (* x (- (* 1.0 1.0) (* x x))))))
  (* (+ (* (* 1.0 x) (* 1.0 x)) (+ (* (* (+ 1.0 x) 2.0) (* (+ 1.0 x) 2.0)) (* (* 1.0 x) (* (+ 1.0 x) 2.0)))) (- 1.0 x))
  (+ (* (* (- x 1.0) (- (* (* 1.0 x) (* 1.0 x)) (* (* (+ 1.0 x) 2.0) (* (+ 1.0 x) 2.0)))) (+ (* 1.0 1.0) (- (* x x) (* 1.0 x)))) (* (+ (* 1.0 x) (* (+ 1.0 x) 2.0)) (* 1.0 (* x (+ (pow 1.0 3) (pow x 3))))))
  (* (+ (* 1.0 x) (* (+ 1.0 x) 2.0)) (+ (* 1.0 1.0) (- (* x x) (* 1.0 x))))
  (+ (* (* (- x 1.0) (- (* (* 1.0 x) (* 1.0 x)) (* (* (+ 1.0 x) 2.0) (* (+ 1.0 x) 2.0)))) (- 1.0 x)) (* (+ (* 1.0 x) (* (+ 1.0 x) 2.0)) (* 1.0 (* x (- (* 1.0 1.0) (* x x))))))
  (* (+ (* 1.0 x) (* (+ 1.0 x) 2.0)) (- 1.0 x))
  (+ (* (* (- (pow x 3) (pow 1.0 3)) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) (+ (* 1.0 1.0) (- (* x x) (* 1.0 x)))) (* (+ (* x x) (+ (* 1.0 1.0) (* x 1.0))) (* 1.0 (* x (+ (pow 1.0 3) (pow x 3))))))
  (* (+ (* x x) (+ (* 1.0 1.0) (* x 1.0))) (+ (* 1.0 1.0) (- (* x x) (* 1.0 x))))
  (+ (* (* (- (pow x 3) (pow 1.0 3)) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) (- 1.0 x)) (* (+ (* x x) (+ (* 1.0 1.0) (* x 1.0))) (* 1.0 (* x (- (* 1.0 1.0) (* x x))))))
  (* (+ (* x x) (+ (* 1.0 1.0) (* x 1.0))) (- 1.0 x))
  (+ (* (* (- (* x x) (* 1.0 1.0)) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) (+ (* 1.0 1.0) (- (* x x) (* 1.0 x)))) (* (+ x 1.0) (* 1.0 (* x (+ (pow 1.0 3) (pow x 3))))))
  (* (+ x 1.0) (+ (* 1.0 1.0) (- (* x x) (* 1.0 x))))
  (+ (* (* (- (* x x) (* 1.0 1.0)) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) (- 1.0 x)) (* (+ x 1.0) (* 1.0 (* x (- (* 1.0 1.0) (* x x))))))
  (* (+ x 1.0) (- 1.0 x))
  (+ (pow (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) 3) (pow (* 1.0 (* x (+ 1.0 x))) 3))
  (+ (* (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0)))) (- (* (* 1.0 (* x (+ 1.0 x))) (* 1.0 (* x (+ 1.0 x)))) (* (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) (* 1.0 (* x (+ 1.0 x))))))
  (- (* (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0)))) (* (* 1.0 (* x (+ 1.0 x))) (* 1.0 (* x (+ 1.0 x)))))
  (- (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) (* 1.0 (* x (+ 1.0 x))))
  (+ (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) (* 1.0 (* x 1.0)))
  (+ (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) (* 1.0 (* 1.0 x)))
  (+ (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) (* (* x 1.0) 1.0))
  (+ (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) (* (* 1.0 x) 1.0))
  (+ (* (- x 1.0) (neg (* (+ 1.0 x) 2.0))) (* 1.0 (* x (+ 1.0 x))))
  (+ (* (neg (* (+ 1.0 x) 2.0)) (- x 1.0)) (* 1.0 (* x (+ 1.0 x))))
  (* x (- (* x x) (* 1.0 1.0)))
  (+ (log x) (log (- (* x x) (* 1.0 1.0))))
  (log (* x (- (* x x) (* 1.0 1.0))))
  (exp (* x (- (* x x) (* 1.0 1.0))))
  (* (* (* x x) x) (* (* (- (* x x) (* 1.0 1.0)) (- (* x x) (* 1.0 1.0))) (- (* x x) (* 1.0 1.0))))
  (* (cbrt (* x (- (* x x) (* 1.0 1.0)))) (cbrt (* x (- (* x x) (* 1.0 1.0)))))
  (cbrt (* x (- (* x x) (* 1.0 1.0))))
  (* (* (* x (- (* x x) (* 1.0 1.0))) (* x (- (* x x) (* 1.0 1.0)))) (* x (- (* x x) (* 1.0 1.0))))
  (sqrt (* x (- (* x x) (* 1.0 1.0))))
  (sqrt (* x (- (* x x) (* 1.0 1.0))))
  (* (sqrt x) (sqrt (- (* x x) (* 1.0 1.0))))
  (* (sqrt x) (sqrt (- (* x x) (* 1.0 1.0))))
  (* x (* x x))
  (* x (neg (* 1.0 1.0)))
  (* (* x x) x)
  (* (neg (* 1.0 1.0)) x)
  (* x (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0)))))
  (* x (sqrt (- (* x x) (* 1.0 1.0))))
  (* x 1)
  (* x (+ x 1.0))
  (* (cbrt x) (- (* x x) (* 1.0 1.0)))
  (* (sqrt x) (- (* x x) (* 1.0 1.0)))
  (* x (- (* x x) (* 1.0 1.0)))
  (* x (- (pow (* x x) 3) (pow (* 1.0 1.0) 3)))
  (* x (- (* (* x x) (* x x)) (* (* 1.0 1.0) (* 1.0 1.0))))
  (- (log (+ (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) (* 1.0 (* x (+ 1.0 x))))) (+ (log x) (log (- (* x x) (* 1.0 1.0)))))
  (- (log (+ (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) (* 1.0 (* x (+ 1.0 x))))) (log (* x (- (* x x) (* 1.0 1.0)))))
  (log (/ (+ (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) (* 1.0 (* x (+ 1.0 x)))) (* x (- (* x x) (* 1.0 1.0)))))
  (exp (/ (+ (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) (* 1.0 (* x (+ 1.0 x)))) (* x (- (* x x) (* 1.0 1.0)))))
  (/ (* (* (+ (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) (* 1.0 (* x (+ 1.0 x)))) (+ (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) (* 1.0 (* x (+ 1.0 x))))) (+ (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) (* 1.0 (* x (+ 1.0 x))))) (* (* (* x x) x) (* (* (- (* x x) (* 1.0 1.0)) (- (* x x) (* 1.0 1.0))) (- (* x x) (* 1.0 1.0)))))
  (/ (* (* (+ (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) (* 1.0 (* x (+ 1.0 x)))) (+ (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) (* 1.0 (* x (+ 1.0 x))))) (+ (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) (* 1.0 (* x (+ 1.0 x))))) (* (* (* x (- (* x x) (* 1.0 1.0))) (* x (- (* x x) (* 1.0 1.0)))) (* x (- (* x x) (* 1.0 1.0)))))
  (* (cbrt (/ (+ (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) (* 1.0 (* x (+ 1.0 x)))) (* x (- (* x x) (* 1.0 1.0))))) (cbrt (/ (+ (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) (* 1.0 (* x (+ 1.0 x)))) (* x (- (* x x) (* 1.0 1.0))))))
  (cbrt (/ (+ (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) (* 1.0 (* x (+ 1.0 x)))) (* x (- (* x x) (* 1.0 1.0)))))
  (* (* (/ (+ (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) (* 1.0 (* x (+ 1.0 x)))) (* x (- (* x x) (* 1.0 1.0)))) (/ (+ (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) (* 1.0 (* x (+ 1.0 x)))) (* x (- (* x x) (* 1.0 1.0))))) (/ (+ (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) (* 1.0 (* x (+ 1.0 x)))) (* x (- (* x x) (* 1.0 1.0)))))
  (sqrt (/ (+ (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) (* 1.0 (* x (+ 1.0 x)))) (* x (- (* x x) (* 1.0 1.0)))))
  (sqrt (/ (+ (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) (* 1.0 (* x (+ 1.0 x)))) (* x (- (* x x) (* 1.0 1.0)))))
  (neg (+ (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) (* 1.0 (* x (+ 1.0 x)))))
  (neg (* x (- (* x x) (* 1.0 1.0))))
  (/ (* (cbrt (+ (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) (* 1.0 (* x (+ 1.0 x))))) (cbrt (+ (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) (* 1.0 (* x (+ 1.0 x)))))) x)
  (/ (cbrt (+ (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) (* 1.0 (* x (+ 1.0 x))))) (- (* x x) (* 1.0 1.0)))
  (/ (sqrt (+ (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) (* 1.0 (* x (+ 1.0 x))))) x)
  (/ (sqrt (+ (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) (* 1.0 (* x (+ 1.0 x))))) (- (* x x) (* 1.0 1.0)))
  (/ 1 x)
  (/ (+ (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) (* 1.0 (* x (+ 1.0 x)))) (- (* x x) (* 1.0 1.0)))
  (/ 1 (* x (- (* x x) (* 1.0 1.0))))
  (/ (* x (- (* x x) (* 1.0 1.0))) (+ (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) (* 1.0 (* x (+ 1.0 x)))))
  (/ (+ (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) (* 1.0 (* x (+ 1.0 x)))) x)
  (/ (* x (- (* x x) (* 1.0 1.0))) (cbrt (+ (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) (* 1.0 (* x (+ 1.0 x))))))
  (/ (* x (- (* x x) (* 1.0 1.0))) (sqrt (+ (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) (* 1.0 (* x (+ 1.0 x))))))
  (/ (* x (- (* x x) (* 1.0 1.0))) (+ (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) (* 1.0 (* x (+ 1.0 x)))))
  (/ (+ (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) (* 1.0 (* x (+ 1.0 x)))) (* x (- (pow (* x x) 3) (pow (* 1.0 1.0) 3))))
  (/ (+ (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) (* 1.0 (* x (+ 1.0 x)))) (* x (- (* (* x x) (* x x)) (* (* 1.0 1.0) (* 1.0 1.0)))))
  (* (* x (- (* x x) (* 1.0 1.0))) (* (* (+ (* x x) (+ (* 1.0 1.0) (* x 1.0))) (+ (* (* 1.0 x) (* 1.0 x)) (+ (* (* (+ 1.0 x) 2.0) (* (+ 1.0 x) 2.0)) (* (* 1.0 x) (* (+ 1.0 x) 2.0))))) (+ (* 1.0 1.0) (- (* x x) (* 1.0 x)))))
  (* (* x (- (* x x) (* 1.0 1.0))) (* (* (+ (* x x) (+ (* 1.0 1.0) (* x 1.0))) (+ (* (* 1.0 x) (* 1.0 x)) (+ (* (* (+ 1.0 x) 2.0) (* (+ 1.0 x) 2.0)) (* (* 1.0 x) (* (+ 1.0 x) 2.0))))) (- 1.0 x)))
  (* (* x (- (* x x) (* 1.0 1.0))) (* (* (+ (* x x) (+ (* 1.0 1.0) (* x 1.0))) (+ (* 1.0 x) (* (+ 1.0 x) 2.0))) (+ (* 1.0 1.0) (- (* x x) (* 1.0 x)))))
  (* (* x (- (* x x) (* 1.0 1.0))) (* (* (+ (* x x) (+ (* 1.0 1.0) (* x 1.0))) (+ (* 1.0 x) (* (+ 1.0 x) 2.0))) (- 1.0 x)))
  (* (* x (- (* x x) (* 1.0 1.0))) (* (* (+ x 1.0) (+ (* (* 1.0 x) (* 1.0 x)) (+ (* (* (+ 1.0 x) 2.0) (* (+ 1.0 x) 2.0)) (* (* 1.0 x) (* (+ 1.0 x) 2.0))))) (+ (* 1.0 1.0) (- (* x x) (* 1.0 x)))))
  (* (* x (- (* x x) (* 1.0 1.0))) (* (* (+ x 1.0) (+ (* (* 1.0 x) (* 1.0 x)) (+ (* (* (+ 1.0 x) 2.0) (* (+ 1.0 x) 2.0)) (* (* 1.0 x) (* (+ 1.0 x) 2.0))))) (- 1.0 x)))
  (* (* x (- (* x x) (* 1.0 1.0))) (* (* (+ x 1.0) (+ (* 1.0 x) (* (+ 1.0 x) 2.0))) (+ (* 1.0 1.0) (- (* x x) (* 1.0 x)))))
  (* (* x (- (* x x) (* 1.0 1.0))) (* (* (+ x 1.0) (+ (* 1.0 x) (* (+ 1.0 x) 2.0))) (- 1.0 x)))
  (* (* x (- (* x x) (* 1.0 1.0))) (* (+ (* (* 1.0 x) (* 1.0 x)) (+ (* (* (+ 1.0 x) 2.0) (* (+ 1.0 x) 2.0)) (* (* 1.0 x) (* (+ 1.0 x) 2.0)))) (+ (* 1.0 1.0) (- (* x x) (* 1.0 x)))))
  (* (* x (- (* x x) (* 1.0 1.0))) (* (+ (* (* 1.0 x) (* 1.0 x)) (+ (* (* (+ 1.0 x) 2.0) (* (+ 1.0 x) 2.0)) (* (* 1.0 x) (* (+ 1.0 x) 2.0)))) (- 1.0 x)))
  (* (* x (- (* x x) (* 1.0 1.0))) (* (+ (* 1.0 x) (* (+ 1.0 x) 2.0)) (+ (* 1.0 1.0) (- (* x x) (* 1.0 x)))))
  (* (* x (- (* x x) (* 1.0 1.0))) (* (+ (* 1.0 x) (* (+ 1.0 x) 2.0)) (- 1.0 x)))
  (* (* x (- (* x x) (* 1.0 1.0))) (* (+ (* x x) (+ (* 1.0 1.0) (* x 1.0))) (+ (* 1.0 1.0) (- (* x x) (* 1.0 x)))))
  (* (* x (- (* x x) (* 1.0 1.0))) (* (+ (* x x) (+ (* 1.0 1.0) (* x 1.0))) (- 1.0 x)))
  (* (* x (- (* x x) (* 1.0 1.0))) (* (+ x 1.0) (+ (* 1.0 1.0) (- (* x x) (* 1.0 x)))))
  (* (* x (- (* x x) (* 1.0 1.0))) (* (+ x 1.0) (- 1.0 x)))
  (* (* x (- (* x x) (* 1.0 1.0))) (+ (* (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0)))) (- (* (* 1.0 (* x (+ 1.0 x))) (* 1.0 (* x (+ 1.0 x)))) (* (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) (* 1.0 (* x (+ 1.0 x)))))))
  (* (* x (- (* x x) (* 1.0 1.0))) (- (* (- x 1.0) (- (* 1.0 x) (* (+ 1.0 x) 2.0))) (* 1.0 (* x (+ 1.0 x)))))
  (/ (exp (* 1.0 x)) (exp (* (+ 1.0 x) 2.0)))
  (log (- (* 1.0 x) (* (+ 1.0 x) 2.0)))
  (exp (- (* 1.0 x) (* (+ 1.0 x) 2.0)))
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  (cbrt (- (* 1.0 x) (* (+ 1.0 x) 2.0)))
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  (sqrt (- (* 1.0 x) (* (+ 1.0 x) 2.0)))
  (sqrt (- (* 1.0 x) (* (+ 1.0 x) 2.0)))
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  (neg (* (+ 1.0 x) 2.0))
  (- (* (* 1.0 x) (* 1.0 x)) (* (* (+ 1.0 x) 2.0) (* (+ 1.0 x) 2.0)))
  (+ (* 1.0 x) (* (+ 1.0 x) 2.0))
  2.0
  2.0
  2.0
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  (- (pow x 3) (* 1.0 x))
  (- (pow x 3) (* 1.0 x))
  (neg (+ (* 2.0 (pow x 3)) (+ (* 2.0 (/ 1 x)) (* 2.0 x))))
  (+ (* 2.0 (/ 1 (pow x 7))) (+ (* 2.0 (/ 1 (pow x 5))) (* 2.0 (/ 1 (pow x 3)))))
  (+ (* 2.0 (/ 1 (pow x 7))) (+ (* 2.0 (/ 1 (pow x 5))) (* 2.0 (/ 1 (pow x 3)))))
  (neg (+ (* 1.0 x) 2.0))
  (neg (+ (* 1.0 x) 2.0))
  (neg (+ (* 1.0 x) 2.0))
0.847 * * [simplify]: iteration  0 :  5445  enodes  (cost  3703 )
0.858 * [simplify]: Simplified to:
   (exp (+ (* (- x 1.0) (- (* x 1.0) (* (+ x 1.0) 2.0))) (* x (* 1.0 (+ x 1.0)))))
  (log (+ (* (- x 1.0) (- (* x 1.0) (* (+ x 1.0) 2.0))) (* x (* 1.0 (+ x 1.0)))))
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  (cbrt (+ (* (- x 1.0) (- (* x 1.0) (* (+ x 1.0) 2.0))) (* x (* 1.0 (+ x 1.0)))))
  (pow (+ (* (- x 1.0) (- (* x 1.0) (* (+ x 1.0) 2.0))) (* x (* 1.0 (+ x 1.0)))) 3)
  (sqrt (+ (* (- x 1.0) (- (* x 1.0) (* (+ x 1.0) 2.0))) (* x (* 1.0 (+ x 1.0)))))
  (sqrt (+ (* (- x 1.0) (- (* x 1.0) (* (+ x 1.0) 2.0))) (* x (* 1.0 (+ x 1.0)))))
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  (+ (* (- (pow x 3) (pow 1.0 3)) (* (- (pow (* x 1.0) 3) (pow (* (+ x 1.0) 2.0) 3)) (- 1.0 x))) (* 1.0 (* (* x (- (* 1.0 1.0) (* x x))) (* (+ (* x (+ x 1.0)) (* 1.0 1.0)) (+ (* x (* x (* 1.0 1.0))) (* (+ x 1.0) (* 2.0 (+ (* x 1.0) (* (+ x 1.0) 2.0)))))))))
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  (pow x 3)
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  (pow x 3)
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  (* x (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0)))))
  (* x (sqrt (- (* x x) (* 1.0 1.0))))
  x
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  (* x (- (pow x 6) (pow 1.0 6)))
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  (log (/ (+ (* (- x 1.0) (- (* x 1.0) (* (+ x 1.0) 2.0))) (* x (* 1.0 (+ x 1.0)))) (* x (- (* x x) (* 1.0 1.0)))))
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  (log (/ (+ (* (- x 1.0) (- (* x 1.0) (* (+ x 1.0) 2.0))) (* x (* 1.0 (+ x 1.0)))) (* x (- (* x x) (* 1.0 1.0)))))
  (exp (/ (+ (* (- x 1.0) (- (* x 1.0) (* (+ x 1.0) 2.0))) (* x (* 1.0 (+ x 1.0)))) (* x (- (* x x) (* 1.0 1.0)))))
  (pow (/ (+ (* (- x 1.0) (- (* x 1.0) (* (+ x 1.0) 2.0))) (* x (* 1.0 (+ x 1.0)))) (* x (- (* x x) (* 1.0 1.0)))) 3)
  (pow (/ (+ (* (- x 1.0) (- (* x 1.0) (* (+ x 1.0) 2.0))) (* x (* 1.0 (+ x 1.0)))) (* x (- (* x x) (* 1.0 1.0)))) 3)
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  (pow (/ (+ (* (- x 1.0) (- (* x 1.0) (* (+ x 1.0) 2.0))) (* x (* 1.0 (+ x 1.0)))) (* x (- (* x x) (* 1.0 1.0)))) 3)
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  (exp (- (* x 1.0) (* (+ x 1.0) 2.0)))
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  2.0
  2.0
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  (- (pow x 3) (* x 1.0))
  (- (pow x 3) (* x 1.0))
  (neg (* 2.0 (+ (pow x 3) (+ x (/ 1 x)))))
  (+ (/ 2.0 (pow x 7)) (+ (/ 2.0 (pow x 5)) (/ 2.0 (pow x 3))))
  (+ (/ 2.0 (pow x 7)) (+ (/ 2.0 (pow x 5)) (/ 2.0 (pow x 3))))
  (- (* x (neg 1.0)) 2.0)
  (- (* x (neg 1.0)) 2.0)
  (- (* x (neg 1.0)) 2.0)
0.859 * * * [progress]: adding candidates to table
1.197 * * [progress]: iteration 4 / 4
1.197 * * * [progress]: picking best candidate
1.203 * * * * [pick]: Picked  #<alt (λ (x) (/ 2.0 (* x (- (* x x) (* 1.0 1.0)))))>
1.203 * * * [progress]: localizing error
1.210 * * * [progress]: generating rewritten candidates
1.210 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
1.217 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
1.224 * * * [progress]: generating series expansions
1.224 * * * * [progress]: [ 1 / 2 ] generating series at (2)
1.225 * [approximate]: Taking taylor expansion of (/ 2.0 (* (- (pow x 2) 1.0) x)) in (x) around 0
1.225 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (pow x 2) 1.0) x)) in x
1.225 * [taylor]: Taking taylor expansion of 2.0 in x
1.225 * [taylor]: Taking taylor expansion of (* (- (pow x 2) 1.0) x) in x
1.225 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
1.225 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.225 * [taylor]: Taking taylor expansion of x in x
1.225 * [taylor]: Taking taylor expansion of 1.0 in x
1.225 * [taylor]: Taking taylor expansion of x in x
1.225 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (pow x 2) 1.0) x)) in x
1.225 * [taylor]: Taking taylor expansion of 2.0 in x
1.225 * [taylor]: Taking taylor expansion of (* (- (pow x 2) 1.0) x) in x
1.225 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
1.225 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.225 * [taylor]: Taking taylor expansion of x in x
1.225 * [taylor]: Taking taylor expansion of 1.0 in x
1.225 * [taylor]: Taking taylor expansion of x in x
1.226 * [approximate]: Taking taylor expansion of (* 2.0 (/ x (- (/ 1 (pow x 2)) 1.0))) in (x) around 0
1.226 * [taylor]: Taking taylor expansion of (* 2.0 (/ x (- (/ 1 (pow x 2)) 1.0))) in x
1.226 * [taylor]: Taking taylor expansion of 2.0 in x
1.226 * [taylor]: Taking taylor expansion of (/ x (- (/ 1 (pow x 2)) 1.0)) in x
1.226 * [taylor]: Taking taylor expansion of x in x
1.226 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
1.226 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.226 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.226 * [taylor]: Taking taylor expansion of x in x
1.226 * [taylor]: Taking taylor expansion of 1.0 in x
1.226 * [taylor]: Taking taylor expansion of (* 2.0 (/ x (- (/ 1 (pow x 2)) 1.0))) in x
1.226 * [taylor]: Taking taylor expansion of 2.0 in x
1.226 * [taylor]: Taking taylor expansion of (/ x (- (/ 1 (pow x 2)) 1.0)) in x
1.226 * [taylor]: Taking taylor expansion of x in x
1.226 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
1.226 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.226 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.226 * [taylor]: Taking taylor expansion of x in x
1.227 * [taylor]: Taking taylor expansion of 1.0 in x
1.228 * [approximate]: Taking taylor expansion of (* -2.0 (/ x (- (/ 1 (pow x 2)) 1.0))) in (x) around 0
1.228 * [taylor]: Taking taylor expansion of (* -2.0 (/ x (- (/ 1 (pow x 2)) 1.0))) in x
1.228 * [taylor]: Taking taylor expansion of -2.0 in x
1.228 * [taylor]: Taking taylor expansion of (/ x (- (/ 1 (pow x 2)) 1.0)) in x
1.228 * [taylor]: Taking taylor expansion of x in x
1.228 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
1.228 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.228 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.228 * [taylor]: Taking taylor expansion of x in x
1.228 * [taylor]: Taking taylor expansion of 1.0 in x
1.228 * [taylor]: Taking taylor expansion of (* -2.0 (/ x (- (/ 1 (pow x 2)) 1.0))) in x
1.228 * [taylor]: Taking taylor expansion of -2.0 in x
1.228 * [taylor]: Taking taylor expansion of (/ x (- (/ 1 (pow x 2)) 1.0)) in x
1.228 * [taylor]: Taking taylor expansion of x in x
1.228 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
1.228 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.228 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.228 * [taylor]: Taking taylor expansion of x in x
1.228 * [taylor]: Taking taylor expansion of 1.0 in x
1.229 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
1.229 * [approximate]: Taking taylor expansion of (* (- (pow x 2) 1.0) x) in (x) around 0
1.229 * [taylor]: Taking taylor expansion of (* (- (pow x 2) 1.0) x) in x
1.229 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
1.229 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.229 * [taylor]: Taking taylor expansion of x in x
1.229 * [taylor]: Taking taylor expansion of 1.0 in x
1.229 * [taylor]: Taking taylor expansion of x in x
1.229 * [taylor]: Taking taylor expansion of (* (- (pow x 2) 1.0) x) in x
1.229 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
1.229 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.230 * [taylor]: Taking taylor expansion of x in x
1.230 * [taylor]: Taking taylor expansion of 1.0 in x
1.230 * [taylor]: Taking taylor expansion of x in x
1.231 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 1.0) x) in (x) around 0
1.231 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 1.0) x) in x
1.231 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
1.231 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.231 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.231 * [taylor]: Taking taylor expansion of x in x
1.231 * [taylor]: Taking taylor expansion of 1.0 in x
1.231 * [taylor]: Taking taylor expansion of x in x
1.231 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 1.0) x) in x
1.231 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
1.231 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.231 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.231 * [taylor]: Taking taylor expansion of x in x
1.231 * [taylor]: Taking taylor expansion of 1.0 in x
1.231 * [taylor]: Taking taylor expansion of x in x
1.233 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 (pow x 2)) 1.0) x)) in (x) around 0
1.233 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 (pow x 2)) 1.0) x)) in x
1.233 * [taylor]: Taking taylor expansion of -1 in x
1.233 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 1.0) x) in x
1.233 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
1.233 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.233 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.233 * [taylor]: Taking taylor expansion of x in x
1.233 * [taylor]: Taking taylor expansion of 1.0 in x
1.233 * [taylor]: Taking taylor expansion of x in x
1.233 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 (pow x 2)) 1.0) x)) in x
1.233 * [taylor]: Taking taylor expansion of -1 in x
1.233 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 1.0) x) in x
1.233 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
1.233 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.233 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.233 * [taylor]: Taking taylor expansion of x in x
1.234 * [taylor]: Taking taylor expansion of 1.0 in x
1.234 * [taylor]: Taking taylor expansion of x in x
1.236 * * * [progress]: simplifying candidates
1.237 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log 2.0) (+ (log x) (log (- (* x x) (* 1.0 1.0)))))
  (- (log 2.0) (log (* x (- (* x x) (* 1.0 1.0)))))
  (log (/ 2.0 (* x (- (* x x) (* 1.0 1.0)))))
  (exp (/ 2.0 (* x (- (* x x) (* 1.0 1.0)))))
  (/ (* (* 2.0 2.0) 2.0) (* (* (* x x) x) (* (* (- (* x x) (* 1.0 1.0)) (- (* x x) (* 1.0 1.0))) (- (* x x) (* 1.0 1.0)))))
  (/ (* (* 2.0 2.0) 2.0) (* (* (* x (- (* x x) (* 1.0 1.0))) (* x (- (* x x) (* 1.0 1.0)))) (* x (- (* x x) (* 1.0 1.0)))))
  (* (cbrt (/ 2.0 (* x (- (* x x) (* 1.0 1.0))))) (cbrt (/ 2.0 (* x (- (* x x) (* 1.0 1.0))))))
  (cbrt (/ 2.0 (* x (- (* x x) (* 1.0 1.0)))))
  (* (* (/ 2.0 (* x (- (* x x) (* 1.0 1.0)))) (/ 2.0 (* x (- (* x x) (* 1.0 1.0))))) (/ 2.0 (* x (- (* x x) (* 1.0 1.0)))))
  (sqrt (/ 2.0 (* x (- (* x x) (* 1.0 1.0)))))
  (sqrt (/ 2.0 (* x (- (* x x) (* 1.0 1.0)))))
  (neg 2.0)
  (neg (* x (- (* x x) (* 1.0 1.0))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) x)
  (/ (cbrt 2.0) (- (* x x) (* 1.0 1.0)))
  (/ (sqrt 2.0) x)
  (/ (sqrt 2.0) (- (* x x) (* 1.0 1.0)))
  (/ 1 x)
  (/ 2.0 (- (* x x) (* 1.0 1.0)))
  (/ 1 (* x (- (* x x) (* 1.0 1.0))))
  (/ (* x (- (* x x) (* 1.0 1.0))) 2.0)
  (/ 2.0 x)
  (/ (* x (- (* x x) (* 1.0 1.0))) (cbrt 2.0))
  (/ (* x (- (* x x) (* 1.0 1.0))) (sqrt 2.0))
  (/ (* x (- (* x x) (* 1.0 1.0))) 2.0)
  (/ 2.0 (* x (- (pow (* x x) 3) (pow (* 1.0 1.0) 3))))
  (/ 2.0 (* x (- (* (* x x) (* x x)) (* (* 1.0 1.0) (* 1.0 1.0)))))
  (* x (- (* x x) (* 1.0 1.0)))
  (+ (log x) (log (- (* x x) (* 1.0 1.0))))
  (log (* x (- (* x x) (* 1.0 1.0))))
  (exp (* x (- (* x x) (* 1.0 1.0))))
  (* (* (* x x) x) (* (* (- (* x x) (* 1.0 1.0)) (- (* x x) (* 1.0 1.0))) (- (* x x) (* 1.0 1.0))))
  (* (cbrt (* x (- (* x x) (* 1.0 1.0)))) (cbrt (* x (- (* x x) (* 1.0 1.0)))))
  (cbrt (* x (- (* x x) (* 1.0 1.0))))
  (* (* (* x (- (* x x) (* 1.0 1.0))) (* x (- (* x x) (* 1.0 1.0)))) (* x (- (* x x) (* 1.0 1.0))))
  (sqrt (* x (- (* x x) (* 1.0 1.0))))
  (sqrt (* x (- (* x x) (* 1.0 1.0))))
  (* (sqrt x) (sqrt (- (* x x) (* 1.0 1.0))))
  (* (sqrt x) (sqrt (- (* x x) (* 1.0 1.0))))
  (* x (* x x))
  (* x (neg (* 1.0 1.0)))
  (* (* x x) x)
  (* (neg (* 1.0 1.0)) x)
  (* x (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0)))))
  (* x (sqrt (- (* x x) (* 1.0 1.0))))
  (* x 1)
  (* x (+ x 1.0))
  (* (cbrt x) (- (* x x) (* 1.0 1.0)))
  (* (sqrt x) (- (* x x) (* 1.0 1.0)))
  (* x (- (* x x) (* 1.0 1.0)))
  (* x (- (pow (* x x) 3) (pow (* 1.0 1.0) 3)))
  (* x (- (* (* x x) (* x x)) (* (* 1.0 1.0) (* 1.0 1.0))))
  (neg (+ (* 2.0 (pow x 3)) (+ (* 2.0 (/ 1 x)) (* 2.0 x))))
  (+ (* 2.0 (/ 1 (pow x 7))) (+ (* 2.0 (/ 1 (pow x 5))) (* 2.0 (/ 1 (pow x 3)))))
  (+ (* 2.0 (/ 1 (pow x 7))) (+ (* 2.0 (/ 1 (pow x 5))) (* 2.0 (/ 1 (pow x 3)))))
  (- (pow x 3) (* 1.0 x))
  (- (pow x 3) (* 1.0 x))
  (- (pow x 3) (* 1.0 x))
1.282 * * [simplify]: iteration  0 :  5673  enodes  (cost  585 )
1.285 * [simplify]: Simplified to:
   (log (/ 2.0 (- (pow x 3) (* x (* 1.0 1.0)))))
  (log (/ 2.0 (- (pow x 3) (* x (* 1.0 1.0)))))
  (log (/ 2.0 (- (pow x 3) (* x (* 1.0 1.0)))))
  (exp (/ 2.0 (- (pow x 3) (* x (* 1.0 1.0)))))
  (pow (/ 2.0 (- (pow x 3) (* x (* 1.0 1.0)))) 3)
  (pow (/ 2.0 (- (pow x 3) (* x (* 1.0 1.0)))) 3)
  (* (cbrt (/ 2.0 (- (pow x 3) (* x (* 1.0 1.0))))) (cbrt (/ 2.0 (- (pow x 3) (* x (* 1.0 1.0))))))
  (cbrt (/ 2.0 (- (pow x 3) (* x (* 1.0 1.0)))))
  (pow (/ 2.0 (- (pow x 3) (* x (* 1.0 1.0)))) 3)
  (sqrt (/ 2.0 (- (pow x 3) (* x (* 1.0 1.0)))))
  (sqrt (/ 2.0 (- (pow x 3) (* x (* 1.0 1.0)))))
  (neg 2.0)
  (- (* x (* 1.0 1.0)) (pow x 3))
  (* (cbrt 2.0) (/ (cbrt 2.0) x))
  (/ (cbrt 2.0) (- (* x x) (* 1.0 1.0)))
  (/ (sqrt 2.0) x)
  (/ (sqrt 2.0) (- (* x x) (* 1.0 1.0)))
  (/ 1 x)
  (/ 2.0 (- (* x x) (* 1.0 1.0)))
  (/ 1 (- (pow x 3) (* x (* 1.0 1.0))))
  (* x (/ (- (* x x) (* 1.0 1.0)) 2.0))
  (/ 2.0 x)
  (* (- (* x x) (* 1.0 1.0)) (/ x (cbrt 2.0)))
  (* (- (* x x) (* 1.0 1.0)) (/ x (sqrt 2.0)))
  (* x (/ (- (* x x) (* 1.0 1.0)) 2.0))
  (/ 2.0 (- (pow x 7) (* (pow 1.0 6) x)))
  (/ 2.0 (- (pow x 5) (* (pow 1.0 4) x)))
  (- (pow x 3) (* x (* 1.0 1.0)))
  (log (- (pow x 3) (* x (* 1.0 1.0))))
  (log (- (pow x 3) (* x (* 1.0 1.0))))
  (pow (exp x) (- (* x x) (* 1.0 1.0)))
  (pow (- (pow x 3) (* x (* 1.0 1.0))) 3)
  (* (cbrt (- (pow x 3) (* x (* 1.0 1.0)))) (cbrt (- (pow x 3) (* x (* 1.0 1.0)))))
  (cbrt (- (pow x 3) (* x (* 1.0 1.0))))
  (pow (- (pow x 3) (* x (* 1.0 1.0))) 3)
  (sqrt (- (pow x 3) (* x (* 1.0 1.0))))
  (sqrt (- (pow x 3) (* x (* 1.0 1.0))))
  (* (sqrt x) (sqrt (- (* x x) (* 1.0 1.0))))
  (* (sqrt x) (sqrt (- (* x x) (* 1.0 1.0))))
  (pow x 3)
  (* x (* 1.0 (neg 1.0)))
  (pow x 3)
  (* x (* 1.0 (neg 1.0)))
  (* x (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0)))))
  (* x (sqrt (- (* x x) (* 1.0 1.0))))
  x
  (* x (+ x 1.0))
  (* (- (* x x) (* 1.0 1.0)) (cbrt x))
  (* (- (* x x) (* 1.0 1.0)) (sqrt x))
  (- (pow x 3) (* x (* 1.0 1.0)))
  (- (pow x 7) (* (pow 1.0 6) x))
  (- (pow x 5) (* (pow 1.0 4) x))
  (- (/ (neg 2.0) x) (* 2.0 (+ (pow x 3) x)))
  (+ (/ 2.0 (pow x 7)) (+ (/ 2.0 (pow x 5)) (/ 2.0 (pow x 3))))
  (+ (/ 2.0 (pow x 7)) (+ (/ 2.0 (pow x 5)) (/ 2.0 (pow x 3))))
  (- (pow x 3) (* x 1.0))
  (- (pow x 3) (* x 1.0))
  (- (pow x 3) (* x 1.0))
1.285 * * * [progress]: adding candidates to table
1.351 * [progress]: [Phase 3 of 3] Extracting.
1.352 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (* (/ 1 x) (/ 2.0 (- (* x x) (* 1.0 1.0)))))> #<alt (λ (x) (/ (/ 2.0 x) (- (* x x) (* 1.0 1.0))))> #<alt (λ (x) (/ 2.0 (- (pow x 3) (* x 1.0))))>)
1.352 * * * [regime-changes]: Trying 1 branch expressions: (x)
1.352 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (* (/ 1 x) (/ 2.0 (- (* x x) (* 1.0 1.0)))))> #<alt (λ (x) (/ (/ 2.0 x) (- (* x x) (* 1.0 1.0))))> #<alt (λ (x) (/ 2.0 (- (pow x 3) (* x 1.0))))>)
1.378 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
1.378 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (/ 1 x) (/ 2.0 (- (* x x) (* 1.0 1.0))))
1.379 * * [simplify]: iteration  0 :  29  enodes  (cost  13 )
1.379 * * [simplify]: iteration  1 :  29  enodes  (cost  13 )
1.379 * [simplify]: Simplified to:
   (* (/ 1 x) (/ 2.0 (- (* x x) (* 1.0 1.0))))
2.380 * [regime-testing]: End program error score: 0.07369097856189354
2.432 * [regime-testing]: Target error score: 0.30324224178206016