14.397 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.032 * * * [progress]: [2/2] Setting up program.
0.034 * [progress]: [Phase 2 of 3] Improving.
0.034 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (- (/ 1.0 (sqrt x)) (/ 1.0 (sqrt (+ x 1.0))))
0.035 * * [simplify]: iteration  0 :  8  enodes  (cost  11 )
0.036 * * [simplify]: iteration  1 :  11  enodes  (cost  11 )
0.037 * * [simplify]: iteration  2 :  14  enodes  (cost  11 )
0.039 * * [simplify]: iteration  done :  14  enodes  (cost  11 )
0.039 * [simplify]: Simplified to:
   (- (/ 1.0 (sqrt x)) (/ 1.0 (sqrt (+ x 1.0))))
0.039 * * [progress]: iteration 1 / 4
0.039 * * * [progress]: picking best candidate
0.041 * * * * [pick]: Picked  #<alt (λ (x) (- (/ 1.0 (sqrt x)) (/ 1.0 (sqrt (+ x 1.0)))))>
0.041 * * * [progress]: localizing error
0.048 * * * [progress]: generating rewritten candidates
0.048 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
0.100 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
0.103 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2)
0.115 * * * [progress]: generating series expansions
0.115 * * * * [progress]: [ 1 / 3 ] generating series at (2)
0.115 * [approximate]: Taking taylor expansion of (- (* 1.0 (sqrt (/ 1 x))) (* 1.0 (sqrt (/ 1 (+ x 1.0))))) in (x) around 0
0.115 * [taylor]: Taking taylor expansion of (- (* 1.0 (sqrt (/ 1 x))) (* 1.0 (sqrt (/ 1 (+ x 1.0))))) in x
0.115 * [taylor]: Taking taylor expansion of (* 1.0 (sqrt (/ 1 x))) in x
0.115 * [taylor]: Taking taylor expansion of 1.0 in x
0.115 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
0.115 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.115 * [taylor]: Taking taylor expansion of x in x
0.117 * [taylor]: Taking taylor expansion of (* 1.0 (sqrt (/ 1 (+ x 1.0)))) in x
0.117 * [taylor]: Taking taylor expansion of 1.0 in x
0.117 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ x 1.0))) in x
0.117 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1.0)) in x
0.117 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.117 * [taylor]: Taking taylor expansion of x in x
0.117 * [taylor]: Taking taylor expansion of 1.0 in x
0.121 * [taylor]: Taking taylor expansion of (- (* 1.0 (sqrt (/ 1 x))) (* 1.0 (sqrt (/ 1 (+ x 1.0))))) in x
0.121 * [taylor]: Taking taylor expansion of (* 1.0 (sqrt (/ 1 x))) in x
0.121 * [taylor]: Taking taylor expansion of 1.0 in x
0.121 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
0.121 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.121 * [taylor]: Taking taylor expansion of x in x
0.123 * [taylor]: Taking taylor expansion of (* 1.0 (sqrt (/ 1 (+ x 1.0)))) in x
0.123 * [taylor]: Taking taylor expansion of 1.0 in x
0.123 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ x 1.0))) in x
0.123 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1.0)) in x
0.123 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.123 * [taylor]: Taking taylor expansion of x in x
0.123 * [taylor]: Taking taylor expansion of 1.0 in x
0.186 * [approximate]: Taking taylor expansion of (- (* 1.0 (sqrt x)) (* 1.0 (sqrt (/ 1 (+ 1.0 (/ 1 x)))))) in (x) around 0
0.186 * [taylor]: Taking taylor expansion of (- (* 1.0 (sqrt x)) (* 1.0 (sqrt (/ 1 (+ 1.0 (/ 1 x)))))) in x
0.186 * [taylor]: Taking taylor expansion of (* 1.0 (sqrt x)) in x
0.186 * [taylor]: Taking taylor expansion of 1.0 in x
0.186 * [taylor]: Taking taylor expansion of (sqrt x) in x
0.186 * [taylor]: Taking taylor expansion of x in x
0.187 * [taylor]: Taking taylor expansion of (* 1.0 (sqrt (/ 1 (+ 1.0 (/ 1 x))))) in x
0.188 * [taylor]: Taking taylor expansion of 1.0 in x
0.188 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ 1.0 (/ 1 x)))) 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
0.189 * [taylor]: Taking taylor expansion of (- (* 1.0 (sqrt x)) (* 1.0 (sqrt (/ 1 (+ 1.0 (/ 1 x)))))) in x
0.189 * [taylor]: Taking taylor expansion of (* 1.0 (sqrt x)) in x
0.189 * [taylor]: Taking taylor expansion of 1.0 in x
0.190 * [taylor]: Taking taylor expansion of (sqrt x) in x
0.190 * [taylor]: Taking taylor expansion of x in x
0.191 * [taylor]: Taking taylor expansion of (* 1.0 (sqrt (/ 1 (+ 1.0 (/ 1 x))))) in x
0.191 * [taylor]: Taking taylor expansion of 1.0 in x
0.191 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ 1.0 (/ 1 x)))) in x
0.191 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 x))) in x
0.191 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.191 * [taylor]: Taking taylor expansion of 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
0.220 * [approximate]: Taking taylor expansion of (- (* 1.0 (/ 1 (sqrt (/ -1 x)))) (* 1.0 (sqrt (/ 1 (- 1.0 (/ 1 x)))))) in (x) around 0
0.220 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 (sqrt (/ -1 x)))) (* 1.0 (sqrt (/ 1 (- 1.0 (/ 1 x)))))) in x
0.220 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (sqrt (/ -1 x)))) in x
0.220 * [taylor]: Taking taylor expansion of 1.0 in x
0.220 * [taylor]: Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
0.220 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.220 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.220 * [taylor]: Taking taylor expansion of -1 in x
0.220 * [taylor]: Taking taylor expansion of x in x
0.222 * [taylor]: Taking taylor expansion of (* 1.0 (sqrt (/ 1 (- 1.0 (/ 1 x))))) in x
0.222 * [taylor]: Taking taylor expansion of 1.0 in x
0.222 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 (/ 1 x)))) in x
0.222 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in x
0.222 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.222 * [taylor]: Taking taylor expansion of 1.0 in x
0.222 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.222 * [taylor]: Taking taylor expansion of x in x
0.224 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 (sqrt (/ -1 x)))) (* 1.0 (sqrt (/ 1 (- 1.0 (/ 1 x)))))) in x
0.224 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (sqrt (/ -1 x)))) in x
0.224 * [taylor]: Taking taylor expansion of 1.0 in x
0.224 * [taylor]: Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
0.224 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.224 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.224 * [taylor]: Taking taylor expansion of -1 in x
0.224 * [taylor]: Taking taylor expansion of x in x
0.226 * [taylor]: Taking taylor expansion of (* 1.0 (sqrt (/ 1 (- 1.0 (/ 1 x))))) in x
0.226 * [taylor]: Taking taylor expansion of 1.0 in x
0.226 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 (/ 1 x)))) in x
0.226 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in x
0.226 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.226 * [taylor]: Taking taylor expansion of 1.0 in x
0.226 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.226 * [taylor]: Taking taylor expansion of x in x
0.251 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
0.251 * [approximate]: Taking taylor expansion of (* 1.0 (sqrt (/ 1 x))) in (x) around 0
0.251 * [taylor]: Taking taylor expansion of (* 1.0 (sqrt (/ 1 x))) in x
0.251 * [taylor]: Taking taylor expansion of 1.0 in x
0.251 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
0.251 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.251 * [taylor]: Taking taylor expansion of x in x
0.253 * [taylor]: Taking taylor expansion of (* 1.0 (sqrt (/ 1 x))) in x
0.253 * [taylor]: Taking taylor expansion of 1.0 in x
0.253 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
0.253 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.253 * [taylor]: Taking taylor expansion of x in x
0.268 * [approximate]: Taking taylor expansion of (* 1.0 (sqrt x)) in (x) around 0
0.268 * [taylor]: Taking taylor expansion of (* 1.0 (sqrt x)) in x
0.268 * [taylor]: Taking taylor expansion of 1.0 in x
0.268 * [taylor]: Taking taylor expansion of (sqrt x) in x
0.268 * [taylor]: Taking taylor expansion of x in x
0.269 * [taylor]: Taking taylor expansion of (* 1.0 (sqrt x)) in x
0.269 * [taylor]: Taking taylor expansion of 1.0 in x
0.269 * [taylor]: Taking taylor expansion of (sqrt x) in x
0.269 * [taylor]: Taking taylor expansion of x in x
0.280 * [approximate]: Taking taylor expansion of (/ 1.0 (sqrt (/ -1 x))) in (x) around 0
0.281 * [taylor]: Taking taylor expansion of (/ 1.0 (sqrt (/ -1 x))) in x
0.281 * [taylor]: Taking taylor expansion of 1.0 in x
0.281 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.281 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.281 * [taylor]: Taking taylor expansion of -1 in x
0.281 * [taylor]: Taking taylor expansion of x in x
0.282 * [taylor]: Taking taylor expansion of (/ 1.0 (sqrt (/ -1 x))) in x
0.282 * [taylor]: Taking taylor expansion of 1.0 in x
0.282 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.282 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.282 * [taylor]: Taking taylor expansion of -1 in x
0.282 * [taylor]: Taking taylor expansion of x in x
0.295 * * * * [progress]: [ 3 / 3 ] generating series at (2 2)
0.295 * [approximate]: Taking taylor expansion of (* 1.0 (sqrt (/ 1 (+ x 1.0)))) in (x) around 0
0.295 * [taylor]: Taking taylor expansion of (* 1.0 (sqrt (/ 1 (+ x 1.0)))) in x
0.295 * [taylor]: Taking taylor expansion of 1.0 in x
0.295 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ x 1.0))) in x
0.295 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1.0)) in x
0.295 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.295 * [taylor]: Taking taylor expansion of x in x
0.295 * [taylor]: Taking taylor expansion of 1.0 in x
0.298 * [taylor]: Taking taylor expansion of (* 1.0 (sqrt (/ 1 (+ x 1.0)))) in x
0.298 * [taylor]: Taking taylor expansion of 1.0 in x
0.298 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ x 1.0))) in x
0.298 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1.0)) in x
0.299 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.299 * [taylor]: Taking taylor expansion of x in x
0.299 * [taylor]: Taking taylor expansion of 1.0 in x
0.329 * [approximate]: Taking taylor expansion of (* 1.0 (sqrt (/ 1 (+ 1.0 (/ 1 x))))) in (x) around 0
0.329 * [taylor]: Taking taylor expansion of (* 1.0 (sqrt (/ 1 (+ 1.0 (/ 1 x))))) in x
0.329 * [taylor]: Taking taylor expansion of 1.0 in x
0.329 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ 1.0 (/ 1 x)))) in x
0.329 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 x))) in x
0.329 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.329 * [taylor]: Taking taylor expansion of 1.0 in x
0.329 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.329 * [taylor]: Taking taylor expansion of x in x
0.331 * [taylor]: Taking taylor expansion of (* 1.0 (sqrt (/ 1 (+ 1.0 (/ 1 x))))) in x
0.331 * [taylor]: Taking taylor expansion of 1.0 in x
0.331 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ 1.0 (/ 1 x)))) in x
0.331 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 x))) in x
0.331 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.331 * [taylor]: Taking taylor expansion of 1.0 in x
0.331 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.331 * [taylor]: Taking taylor expansion of x in x
0.348 * [approximate]: Taking taylor expansion of (* 1.0 (sqrt (/ 1 (- 1.0 (/ 1 x))))) in (x) around 0
0.349 * [taylor]: Taking taylor expansion of (* 1.0 (sqrt (/ 1 (- 1.0 (/ 1 x))))) in x
0.349 * [taylor]: Taking taylor expansion of 1.0 in x
0.349 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 (/ 1 x)))) in x
0.349 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in x
0.349 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.349 * [taylor]: Taking taylor expansion of 1.0 in x
0.349 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.349 * [taylor]: Taking taylor expansion of x in x
0.356 * [taylor]: Taking taylor expansion of (* 1.0 (sqrt (/ 1 (- 1.0 (/ 1 x))))) in x
0.356 * [taylor]: Taking taylor expansion of 1.0 in x
0.357 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 (/ 1 x)))) in x
0.357 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in x
0.357 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.357 * [taylor]: Taking taylor expansion of 1.0 in x
0.357 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.357 * [taylor]: Taking taylor expansion of x in x
0.376 * * * [progress]: simplifying candidates
0.378 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (/ (exp (/ 1.0 (sqrt x))) (exp (/ 1.0 (sqrt (+ x 1.0)))))
  (log (- (/ 1.0 (sqrt x)) (/ 1.0 (sqrt (+ x 1.0)))))
  (exp (- (/ 1.0 (sqrt x)) (/ 1.0 (sqrt (+ x 1.0)))))
  (* (cbrt (- (/ 1.0 (sqrt x)) (/ 1.0 (sqrt (+ x 1.0))))) (cbrt (- (/ 1.0 (sqrt x)) (/ 1.0 (sqrt (+ x 1.0))))))
  (cbrt (- (/ 1.0 (sqrt x)) (/ 1.0 (sqrt (+ x 1.0)))))
  (* (* (- (/ 1.0 (sqrt x)) (/ 1.0 (sqrt (+ x 1.0)))) (- (/ 1.0 (sqrt x)) (/ 1.0 (sqrt (+ x 1.0))))) (- (/ 1.0 (sqrt x)) (/ 1.0 (sqrt (+ x 1.0)))))
  (sqrt (- (/ 1.0 (sqrt x)) (/ 1.0 (sqrt (+ x 1.0)))))
  (sqrt (- (/ 1.0 (sqrt x)) (/ 1.0 (sqrt (+ x 1.0)))))
  (- (* 1.0 (sqrt (+ x 1.0))) (* (sqrt x) 1.0))
  (* (sqrt x) (sqrt (+ x 1.0)))
  (- (pow (/ 1.0 (sqrt x)) 3) (pow (/ 1.0 (sqrt (+ x 1.0))) 3))
  (+ (* (/ 1.0 (sqrt x)) (/ 1.0 (sqrt x))) (+ (* (/ 1.0 (sqrt (+ x 1.0))) (/ 1.0 (sqrt (+ x 1.0)))) (* (/ 1.0 (sqrt x)) (/ 1.0 (sqrt (+ x 1.0))))))
  (- (/ 1.0 (sqrt (+ x 1.0))))
  (- (* (/ 1.0 (sqrt x)) (/ 1.0 (sqrt x))) (* (/ 1.0 (sqrt (+ x 1.0))) (/ 1.0 (sqrt (+ x 1.0)))))
  (+ (/ 1.0 (sqrt x)) (/ 1.0 (sqrt (+ x 1.0))))
  (+ (sqrt (/ 1.0 (sqrt x))) (sqrt (/ 1.0 (sqrt (+ x 1.0)))))
  (- (sqrt (/ 1.0 (sqrt x))) (sqrt (/ 1.0 (sqrt (+ x 1.0)))))
  (+ (sqrt (/ 1.0 (sqrt x))) (/ (sqrt 1.0) (sqrt (sqrt (+ x 1.0)))))
  (- (sqrt (/ 1.0 (sqrt x))) (/ (sqrt 1.0) (sqrt (sqrt (+ x 1.0)))))
  (+ (sqrt (/ 1.0 (sqrt x))) (/ (sqrt 1.0) (sqrt (sqrt (+ x 1.0)))))
  (- (sqrt (/ 1.0 (sqrt x))) (/ (sqrt 1.0) (sqrt (sqrt (+ x 1.0)))))
  (+ (/ (sqrt 1.0) (sqrt (sqrt x))) (sqrt (/ 1.0 (sqrt (+ x 1.0)))))
  (- (/ (sqrt 1.0) (sqrt (sqrt x))) (sqrt (/ 1.0 (sqrt (+ x 1.0)))))
  (+ (/ (sqrt 1.0) (sqrt (sqrt x))) (/ (sqrt 1.0) (sqrt (sqrt (+ x 1.0)))))
  (- (/ (sqrt 1.0) (sqrt (sqrt x))) (/ (sqrt 1.0) (sqrt (sqrt (+ x 1.0)))))
  (+ (/ (sqrt 1.0) (sqrt (sqrt x))) (/ (sqrt 1.0) (sqrt (sqrt (+ x 1.0)))))
  (- (/ (sqrt 1.0) (sqrt (sqrt x))) (/ (sqrt 1.0) (sqrt (sqrt (+ x 1.0)))))
  (+ (/ (sqrt 1.0) (sqrt (sqrt x))) (sqrt (/ 1.0 (sqrt (+ x 1.0)))))
  (- (/ (sqrt 1.0) (sqrt (sqrt x))) (sqrt (/ 1.0 (sqrt (+ x 1.0)))))
  (+ (/ (sqrt 1.0) (sqrt (sqrt x))) (/ (sqrt 1.0) (sqrt (sqrt (+ x 1.0)))))
  (- (/ (sqrt 1.0) (sqrt (sqrt x))) (/ (sqrt 1.0) (sqrt (sqrt (+ x 1.0)))))
  (+ (/ (sqrt 1.0) (sqrt (sqrt x))) (/ (sqrt 1.0) (sqrt (sqrt (+ x 1.0)))))
  (- (/ (sqrt 1.0) (sqrt (sqrt x))) (/ (sqrt 1.0) (sqrt (sqrt (+ x 1.0)))))
  (- (/ (cbrt 1.0) (sqrt x)) (/ (cbrt 1.0) (sqrt (+ x 1.0))))
  (- (/ (cbrt 1.0) (sqrt x)) (/ (cbrt 1.0) (sqrt (+ x 1.0))))
  (- (/ (cbrt 1.0) (sqrt x)) (/ (cbrt 1.0) (sqrt (+ x 1.0))))
  (- (/ (sqrt 1.0) (sqrt x)) (/ (sqrt 1.0) (sqrt (+ x 1.0))))
  (- (/ (sqrt 1.0) (sqrt x)) (/ (sqrt 1.0) (sqrt (+ x 1.0))))
  (- (/ (sqrt 1.0) (sqrt x)) (/ (sqrt 1.0) (sqrt (+ x 1.0))))
  (- (/ 1.0 (sqrt x)) (/ 1.0 (sqrt (+ x 1.0))))
  (- (/ 1.0 (sqrt x)) (/ 1.0 (sqrt (+ x 1.0))))
  (- (/ 1.0 (sqrt x)) (/ 1.0 (sqrt (+ x 1.0))))
  (- (/ 1.0 (sqrt x)) (/ 1.0 (sqrt (+ x 1.0))))
  (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1.0))))
  (- (/ 1.0 (sqrt (+ x 1.0))))
  (- (log 1.0) (log (sqrt x)))
  (log (/ 1.0 (sqrt x)))
  (exp (/ 1.0 (sqrt x)))
  (/ (* (* 1.0 1.0) 1.0) (* (* (sqrt x) (sqrt x)) (sqrt x)))
  (* (cbrt (/ 1.0 (sqrt x))) (cbrt (/ 1.0 (sqrt x))))
  (cbrt (/ 1.0 (sqrt x)))
  (* (* (/ 1.0 (sqrt x)) (/ 1.0 (sqrt x))) (/ 1.0 (sqrt x)))
  (sqrt (/ 1.0 (sqrt x)))
  (sqrt (/ 1.0 (sqrt x)))
  (- 1.0)
  (- (sqrt x))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))
  (/ (cbrt 1.0) (cbrt (sqrt x)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (* (cbrt x) (cbrt x))))
  (/ (cbrt 1.0) (sqrt (cbrt x)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (sqrt x)))
  (/ (cbrt 1.0) (sqrt (sqrt x)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt 1))
  (/ (cbrt 1.0) (sqrt x))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (sqrt x)))
  (/ (cbrt 1.0) (sqrt (sqrt x)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) 1)
  (/ (cbrt 1.0) (sqrt x))
  (/ (sqrt 1.0) (* (cbrt (sqrt x)) (cbrt (sqrt x))))
  (/ (sqrt 1.0) (cbrt (sqrt x)))
  (/ (sqrt 1.0) (sqrt (* (cbrt x) (cbrt x))))
  (/ (sqrt 1.0) (sqrt (cbrt x)))
  (/ (sqrt 1.0) (sqrt (sqrt x)))
  (/ (sqrt 1.0) (sqrt (sqrt x)))
  (/ (sqrt 1.0) (sqrt 1))
  (/ (sqrt 1.0) (sqrt x))
  (/ (sqrt 1.0) (sqrt (sqrt x)))
  (/ (sqrt 1.0) (sqrt (sqrt x)))
  (/ (sqrt 1.0) 1)
  (/ (sqrt 1.0) (sqrt x))
  (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x))))
  (/ 1.0 (cbrt (sqrt x)))
  (/ 1 (sqrt (* (cbrt x) (cbrt x))))
  (/ 1.0 (sqrt (cbrt x)))
  (/ 1 (sqrt (sqrt x)))
  (/ 1.0 (sqrt (sqrt x)))
  (/ 1 (sqrt 1))
  (/ 1.0 (sqrt x))
  (/ 1 (sqrt (sqrt x)))
  (/ 1.0 (sqrt (sqrt x)))
  (/ 1 1)
  (/ 1.0 (sqrt x))
  (/ 1 (sqrt x))
  (/ (sqrt x) 1.0)
  (/ 1.0 (* (cbrt (sqrt x)) (cbrt (sqrt x))))
  (/ 1.0 (sqrt (* (cbrt x) (cbrt x))))
  (/ 1.0 (sqrt (sqrt x)))
  (/ 1.0 (sqrt 1))
  (/ 1.0 (sqrt (sqrt x)))
  (/ 1.0 1)
  (/ (sqrt x) (cbrt 1.0))
  (/ (sqrt x) (sqrt 1.0))
  (/ (sqrt x) 1.0)
  (- (log 1.0) (log (sqrt (+ x 1.0))))
  (log (/ 1.0 (sqrt (+ x 1.0))))
  (exp (/ 1.0 (sqrt (+ x 1.0))))
  (/ (* (* 1.0 1.0) 1.0) (* (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (sqrt (+ x 1.0))))
  (* (cbrt (/ 1.0 (sqrt (+ x 1.0)))) (cbrt (/ 1.0 (sqrt (+ x 1.0)))))
  (cbrt (/ 1.0 (sqrt (+ x 1.0))))
  (* (* (/ 1.0 (sqrt (+ x 1.0))) (/ 1.0 (sqrt (+ x 1.0)))) (/ 1.0 (sqrt (+ x 1.0))))
  (sqrt (/ 1.0 (sqrt (+ x 1.0))))
  (sqrt (/ 1.0 (sqrt (+ x 1.0))))
  (- 1.0)
  (- (sqrt (+ x 1.0)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))))
  (/ (cbrt 1.0) (cbrt (sqrt (+ x 1.0))))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))))
  (/ (cbrt 1.0) (sqrt (cbrt (+ x 1.0))))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (sqrt (+ x 1.0))))
  (/ (cbrt 1.0) (sqrt (sqrt (+ x 1.0))))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt 1))
  (/ (cbrt 1.0) (sqrt (+ x 1.0)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt 1))
  (/ (cbrt 1.0) (sqrt (+ x 1.0)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (sqrt (+ x 1.0))))
  (/ (cbrt 1.0) (sqrt (sqrt (+ x 1.0))))
  (/ (* (cbrt 1.0) (cbrt 1.0)) 1)
  (/ (cbrt 1.0) (sqrt (+ x 1.0)))
  (/ (sqrt 1.0) (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))))
  (/ (sqrt 1.0) (cbrt (sqrt (+ x 1.0))))
  (/ (sqrt 1.0) (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))))
  (/ (sqrt 1.0) (sqrt (cbrt (+ x 1.0))))
  (/ (sqrt 1.0) (sqrt (sqrt (+ x 1.0))))
  (/ (sqrt 1.0) (sqrt (sqrt (+ x 1.0))))
  (/ (sqrt 1.0) (sqrt 1))
  (/ (sqrt 1.0) (sqrt (+ x 1.0)))
  (/ (sqrt 1.0) (sqrt 1))
  (/ (sqrt 1.0) (sqrt (+ x 1.0)))
  (/ (sqrt 1.0) (sqrt (sqrt (+ x 1.0))))
  (/ (sqrt 1.0) (sqrt (sqrt (+ x 1.0))))
  (/ (sqrt 1.0) 1)
  (/ (sqrt 1.0) (sqrt (+ x 1.0)))
  (/ 1 (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))))
  (/ 1.0 (cbrt (sqrt (+ x 1.0))))
  (/ 1 (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))))
  (/ 1.0 (sqrt (cbrt (+ x 1.0))))
  (/ 1 (sqrt (sqrt (+ x 1.0))))
  (/ 1.0 (sqrt (sqrt (+ x 1.0))))
  (/ 1 (sqrt 1))
  (/ 1.0 (sqrt (+ x 1.0)))
  (/ 1 (sqrt 1))
  (/ 1.0 (sqrt (+ x 1.0)))
  (/ 1 (sqrt (sqrt (+ x 1.0))))
  (/ 1.0 (sqrt (sqrt (+ x 1.0))))
  (/ 1 1)
  (/ 1.0 (sqrt (+ x 1.0)))
  (/ 1 (sqrt (+ x 1.0)))
  (/ (sqrt (+ x 1.0)) 1.0)
  (/ 1.0 (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))))
  (/ 1.0 (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))))
  (/ 1.0 (sqrt (sqrt (+ x 1.0))))
  (/ 1.0 (sqrt 1))
  (/ 1.0 (sqrt 1))
  (/ 1.0 (sqrt (sqrt (+ x 1.0))))
  (/ 1.0 1)
  (/ (sqrt (+ x 1.0)) (cbrt 1.0))
  (/ (sqrt (+ x 1.0)) (sqrt 1.0))
  (/ (sqrt (+ x 1.0)) 1.0)
  (/ 1.0 (sqrt (+ (pow x 3) (pow 1.0 3))))
  (/ 1.0 (sqrt (- (* x x) (* 1.0 1.0))))
  (- (+ (* 0.5 (/ x (sqrt 1.0))) (* 0.125 (/ (pow x 2) (pow (sqrt 1.0) 3)))) (+ +nan.0 (- (+ (* 1.0 (sqrt 1.0)) (* 0.5 (/ (pow x 2) (sqrt 1.0)))) (+ (* +nan.0 (pow x 2)) (- (* +nan.0 x))))))
  (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 3))))))))
  (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
  (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 x) (- +nan.0)))))
  (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 3))))))))
  (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
  (- (+ (* 1.0 (sqrt 1.0)) (* 0.5 (/ (pow x 2) (sqrt 1.0)))) (+ (* 0.125 (/ (pow x 2) (pow (sqrt 1.0) 3))) (* 0.5 (/ x (sqrt 1.0)))))
  (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 3))))))))
  (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 3))))))))
0.384 * * [simplify]: iteration  0 :  201  enodes  (cost  1764 )
0.425 * * [simplify]: iteration  1 :  411  enodes  (cost  1621 )
0.524 * * [simplify]: iteration  2 :  1120  enodes  (cost  1541 )
1.145 * * [simplify]: iteration  done :  5000  enodes  (cost  1528 )
1.146 * [simplify]: Simplified to:
   (exp (- (/ 1.0 (sqrt x)) (/ 1.0 (sqrt (+ x 1.0)))))
  (log (- (/ 1.0 (sqrt x)) (/ 1.0 (sqrt (+ x 1.0)))))
  (exp (- (/ 1.0 (sqrt x)) (/ 1.0 (sqrt (+ x 1.0)))))
  (* (cbrt (- (/ 1.0 (sqrt x)) (/ 1.0 (sqrt (+ x 1.0))))) (cbrt (- (/ 1.0 (sqrt x)) (/ 1.0 (sqrt (+ x 1.0))))))
  (cbrt (- (/ 1.0 (sqrt x)) (/ 1.0 (sqrt (+ x 1.0)))))
  (pow (- (/ 1.0 (sqrt x)) (/ 1.0 (sqrt (+ x 1.0)))) 3)
  (sqrt (- (/ 1.0 (sqrt x)) (/ 1.0 (sqrt (+ x 1.0)))))
  (sqrt (- (/ 1.0 (sqrt x)) (/ 1.0 (sqrt (+ x 1.0)))))
  (* 1.0 (- (sqrt (+ x 1.0)) (sqrt x)))
  (* (sqrt x) (sqrt (+ x 1.0)))
  (- (pow (/ 1.0 (sqrt x)) 3) (pow (/ 1.0 (sqrt (+ x 1.0))) 3))
  (+ (* (/ 1.0 (sqrt (+ x 1.0))) (+ (/ 1.0 (sqrt x)) (/ 1.0 (sqrt (+ x 1.0))))) (/ (* 1.0 1.0) x))
  (- (/ 1.0 (sqrt (+ x 1.0))))
  (- (/ (* 1.0 1.0) x) (/ (* 1.0 1.0) (+ 1.0 x)))
  (+ (/ 1.0 (sqrt x)) (/ 1.0 (sqrt (+ x 1.0))))
  (+ (sqrt (/ 1.0 (sqrt x))) (sqrt (/ 1.0 (sqrt (+ x 1.0)))))
  (- (sqrt (/ 1.0 (sqrt x))) (sqrt (/ 1.0 (sqrt (+ x 1.0)))))
  (+ (sqrt (/ 1.0 (sqrt x))) (/ (sqrt 1.0) (sqrt (sqrt (+ x 1.0)))))
  (- (sqrt (/ 1.0 (sqrt x))) (/ (sqrt 1.0) (sqrt (sqrt (+ x 1.0)))))
  (+ (sqrt (/ 1.0 (sqrt x))) (/ (sqrt 1.0) (sqrt (sqrt (+ x 1.0)))))
  (- (sqrt (/ 1.0 (sqrt x))) (/ (sqrt 1.0) (sqrt (sqrt (+ x 1.0)))))
  (+ (/ (sqrt 1.0) (sqrt (sqrt x))) (sqrt (/ 1.0 (sqrt (+ x 1.0)))))
  (- (/ (sqrt 1.0) (sqrt (sqrt x))) (sqrt (/ 1.0 (sqrt (+ x 1.0)))))
  (+ (/ (sqrt 1.0) (sqrt (sqrt x))) (/ (sqrt 1.0) (sqrt (sqrt (+ x 1.0)))))
  (- (/ (sqrt 1.0) (sqrt (sqrt x))) (/ (sqrt 1.0) (sqrt (sqrt (+ x 1.0)))))
  (+ (/ (sqrt 1.0) (sqrt (sqrt x))) (/ (sqrt 1.0) (sqrt (sqrt (+ x 1.0)))))
  (- (/ (sqrt 1.0) (sqrt (sqrt x))) (/ (sqrt 1.0) (sqrt (sqrt (+ x 1.0)))))
  (+ (/ (sqrt 1.0) (sqrt (sqrt x))) (sqrt (/ 1.0 (sqrt (+ x 1.0)))))
  (- (/ (sqrt 1.0) (sqrt (sqrt x))) (sqrt (/ 1.0 (sqrt (+ x 1.0)))))
  (+ (/ (sqrt 1.0) (sqrt (sqrt x))) (/ (sqrt 1.0) (sqrt (sqrt (+ x 1.0)))))
  (- (/ (sqrt 1.0) (sqrt (sqrt x))) (/ (sqrt 1.0) (sqrt (sqrt (+ x 1.0)))))
  (+ (/ (sqrt 1.0) (sqrt (sqrt x))) (/ (sqrt 1.0) (sqrt (sqrt (+ x 1.0)))))
  (- (/ (sqrt 1.0) (sqrt (sqrt x))) (/ (sqrt 1.0) (sqrt (sqrt (+ x 1.0)))))
  (- (/ (cbrt 1.0) (sqrt x)) (/ (cbrt 1.0) (sqrt (+ x 1.0))))
  (- (/ (cbrt 1.0) (sqrt x)) (/ (cbrt 1.0) (sqrt (+ x 1.0))))
  (- (/ (cbrt 1.0) (sqrt x)) (/ (cbrt 1.0) (sqrt (+ x 1.0))))
  (- (/ (sqrt 1.0) (sqrt x)) (/ (sqrt 1.0) (sqrt (+ x 1.0))))
  (- (/ (sqrt 1.0) (sqrt x)) (/ (sqrt 1.0) (sqrt (+ x 1.0))))
  (- (/ (sqrt 1.0) (sqrt x)) (/ (sqrt 1.0) (sqrt (+ x 1.0))))
  (- (/ 1.0 (sqrt x)) (/ 1.0 (sqrt (+ x 1.0))))
  (- (/ 1.0 (sqrt x)) (/ 1.0 (sqrt (+ x 1.0))))
  (- (/ 1.0 (sqrt x)) (/ 1.0 (sqrt (+ x 1.0))))
  (- (/ 1.0 (sqrt x)) (/ 1.0 (sqrt (+ x 1.0))))
  (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1.0))))
  (- (/ 1.0 (sqrt (+ x 1.0))))
  (log (/ 1.0 (sqrt x)))
  (log (/ 1.0 (sqrt x)))
  (exp (/ 1.0 (sqrt x)))
  (pow (/ 1.0 (sqrt x)) 3)
  (* (cbrt (/ 1.0 (sqrt x))) (cbrt (/ 1.0 (sqrt x))))
  (cbrt (/ 1.0 (sqrt x)))
  (pow (/ 1.0 (sqrt x)) 3)
  (sqrt (/ 1.0 (sqrt x)))
  (sqrt (/ 1.0 (sqrt x)))
  (- 1.0)
  (- (sqrt x))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))
  (/ (cbrt 1.0) (cbrt (sqrt x)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (fabs (cbrt x)))
  (/ (cbrt 1.0) (sqrt (cbrt x)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (sqrt x)))
  (/ (cbrt 1.0) (sqrt (sqrt x)))
  (* (cbrt 1.0) (cbrt 1.0))
  (/ (cbrt 1.0) (sqrt x))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (sqrt x)))
  (/ (cbrt 1.0) (sqrt (sqrt x)))
  (* (cbrt 1.0) (cbrt 1.0))
  (/ (cbrt 1.0) (sqrt x))
  (/ (sqrt 1.0) (* (cbrt (sqrt x)) (cbrt (sqrt x))))
  (/ (sqrt 1.0) (cbrt (sqrt x)))
  (/ (sqrt 1.0) (fabs (cbrt x)))
  (/ (sqrt 1.0) (sqrt (cbrt x)))
  (/ (sqrt 1.0) (sqrt (sqrt x)))
  (/ (sqrt 1.0) (sqrt (sqrt x)))
  (sqrt 1.0)
  (/ (sqrt 1.0) (sqrt x))
  (/ (sqrt 1.0) (sqrt (sqrt x)))
  (/ (sqrt 1.0) (sqrt (sqrt x)))
  (sqrt 1.0)
  (/ (sqrt 1.0) (sqrt x))
  (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x))))
  (/ 1.0 (cbrt (sqrt x)))
  (/ 1 (fabs (cbrt x)))
  (/ 1.0 (sqrt (cbrt x)))
  (/ 1 (sqrt (sqrt x)))
  (/ 1.0 (sqrt (sqrt x)))
  1
  (/ 1.0 (sqrt x))
  (/ 1 (sqrt (sqrt x)))
  (/ 1.0 (sqrt (sqrt x)))
  1
  (/ 1.0 (sqrt x))
  (/ 1 (sqrt x))
  (/ (sqrt x) 1.0)
  (/ 1.0 (* (cbrt (sqrt x)) (cbrt (sqrt x))))
  (/ 1.0 (fabs (cbrt x)))
  (/ 1.0 (sqrt (sqrt x)))
  1.0
  (/ 1.0 (sqrt (sqrt x)))
  1.0
  (/ (sqrt x) (cbrt 1.0))
  (/ (sqrt x) (sqrt 1.0))
  (/ (sqrt x) 1.0)
  (log (/ 1.0 (sqrt (+ x 1.0))))
  (log (/ 1.0 (sqrt (+ x 1.0))))
  (exp (/ 1.0 (sqrt (+ x 1.0))))
  (pow (/ 1.0 (sqrt (+ x 1.0))) 3)
  (* (cbrt (/ 1.0 (sqrt (+ x 1.0)))) (cbrt (/ 1.0 (sqrt (+ x 1.0)))))
  (cbrt (/ 1.0 (sqrt (+ x 1.0))))
  (pow (/ 1.0 (sqrt (+ x 1.0))) 3)
  (sqrt (/ 1.0 (sqrt (+ x 1.0))))
  (sqrt (/ 1.0 (sqrt (+ x 1.0))))
  (- 1.0)
  (- (sqrt (+ x 1.0)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))))
  (/ (cbrt 1.0) (cbrt (sqrt (+ x 1.0))))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (fabs (cbrt (+ x 1.0))))
  (/ (cbrt 1.0) (sqrt (cbrt (+ x 1.0))))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (sqrt (+ x 1.0))))
  (/ (cbrt 1.0) (sqrt (sqrt (+ x 1.0))))
  (* (cbrt 1.0) (cbrt 1.0))
  (/ (cbrt 1.0) (sqrt (+ x 1.0)))
  (* (cbrt 1.0) (cbrt 1.0))
  (/ (cbrt 1.0) (sqrt (+ x 1.0)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (sqrt (+ x 1.0))))
  (/ (cbrt 1.0) (sqrt (sqrt (+ x 1.0))))
  (* (cbrt 1.0) (cbrt 1.0))
  (/ (cbrt 1.0) (sqrt (+ x 1.0)))
  (/ (sqrt 1.0) (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))))
  (/ (sqrt 1.0) (cbrt (sqrt (+ x 1.0))))
  (/ (sqrt 1.0) (fabs (cbrt (+ x 1.0))))
  (/ (sqrt 1.0) (sqrt (cbrt (+ x 1.0))))
  (/ (sqrt 1.0) (sqrt (sqrt (+ x 1.0))))
  (/ (sqrt 1.0) (sqrt (sqrt (+ x 1.0))))
  (sqrt 1.0)
  (/ (sqrt 1.0) (sqrt (+ x 1.0)))
  (sqrt 1.0)
  (/ (sqrt 1.0) (sqrt (+ x 1.0)))
  (/ (sqrt 1.0) (sqrt (sqrt (+ x 1.0))))
  (/ (sqrt 1.0) (sqrt (sqrt (+ x 1.0))))
  (sqrt 1.0)
  (/ (sqrt 1.0) (sqrt (+ x 1.0)))
  (/ 1 (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))))
  (/ 1.0 (cbrt (sqrt (+ x 1.0))))
  (/ 1 (fabs (cbrt (+ x 1.0))))
  (/ 1.0 (sqrt (cbrt (+ x 1.0))))
  (/ 1 (sqrt (sqrt (+ x 1.0))))
  (/ 1.0 (sqrt (sqrt (+ x 1.0))))
  1
  (/ 1.0 (sqrt (+ x 1.0)))
  1
  (/ 1.0 (sqrt (+ x 1.0)))
  (/ 1 (sqrt (sqrt (+ x 1.0))))
  (/ 1.0 (sqrt (sqrt (+ x 1.0))))
  1
  (/ 1.0 (sqrt (+ x 1.0)))
  (/ 1 (sqrt (+ x 1.0)))
  (/ (sqrt (+ x 1.0)) 1.0)
  (/ 1.0 (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))))
  (/ 1.0 (fabs (cbrt (+ x 1.0))))
  (/ 1.0 (sqrt (sqrt (+ x 1.0))))
  1.0
  1.0
  (/ 1.0 (sqrt (sqrt (+ x 1.0))))
  1.0
  (/ (sqrt (+ x 1.0)) (cbrt 1.0))
  (/ (sqrt (+ x 1.0)) (sqrt 1.0))
  (/ (sqrt (+ x 1.0)) 1.0)
  (/ 1.0 (sqrt (+ (pow x 3) (pow 1.0 3))))
  (/ 1.0 (sqrt (- (* x x) (* 1.0 1.0))))
  (+ (- (- (+ (* 0.125 (/ (pow x 2) (pow (sqrt 1.0) 3))) (* 0.5 (/ x (sqrt 1.0)))) +nan.0) (+ (* 1.0 (sqrt 1.0)) (* 0.5 (/ (pow x 2) (sqrt 1.0))))) (* +nan.0 (- (* x x) x)))
  (- (- (/ +nan.0 x) (/ +nan.0 (pow x 3))) (/ (/ +nan.0 x) x))
  (- (- (/ +nan.0 x) +nan.0) (/ (/ +nan.0 x) x))
  (- (+ (* +nan.0 (- (* x x) x)) +nan.0))
  (- (- (/ +nan.0 x) (/ +nan.0 (pow x 3))) (/ (/ +nan.0 x) x))
  (- (- (/ +nan.0 x) +nan.0) (/ (/ +nan.0 x) x))
  (- (* (/ (pow x 2) (sqrt 1.0)) (- 0.5 (/ 0.125 1.0))) (- (* 0.5 (/ x (sqrt 1.0))) (* 1.0 (sqrt 1.0))))
  (- (- (/ +nan.0 x) (/ +nan.0 (pow x 3))) (/ (/ +nan.0 x) x))
  (- (- (/ +nan.0 x) (/ +nan.0 (pow x 3))) (/ (/ +nan.0 x) x))
1.147 * * * [progress]: adding candidates to table
1.409 * * [progress]: iteration 2 / 4
1.409 * * * [progress]: picking best candidate
1.439 * * * * [pick]: Picked  #<alt (λ (x) (/ (* 1.0 (- (sqrt (+ x 1.0)) (sqrt x))) (* (sqrt x) (sqrt (+ x 1.0)))))>
1.439 * * * [progress]: localizing error
1.447 * * * [progress]: generating rewritten candidates
1.447 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 2)
1.476 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
1.490 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
1.524 * * * [progress]: generating series expansions
1.524 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 2)
1.524 * [approximate]: Taking taylor expansion of (- (sqrt (+ x 1.0)) (sqrt x)) in (x) around 0
1.524 * [taylor]: Taking taylor expansion of (- (sqrt (+ x 1.0)) (sqrt x)) in x
1.524 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
1.524 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.524 * [taylor]: Taking taylor expansion of x in x
1.524 * [taylor]: Taking taylor expansion of 1.0 in x
1.527 * [taylor]: Taking taylor expansion of (sqrt x) in x
1.527 * [taylor]: Taking taylor expansion of x in x
1.528 * [taylor]: Taking taylor expansion of (- (sqrt (+ x 1.0)) (sqrt x)) in x
1.528 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
1.528 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.528 * [taylor]: Taking taylor expansion of x in x
1.528 * [taylor]: Taking taylor expansion of 1.0 in x
1.530 * [taylor]: Taking taylor expansion of (sqrt x) in x
1.530 * [taylor]: Taking taylor expansion of x in x
1.555 * [approximate]: Taking taylor expansion of (- (sqrt (+ 1.0 (/ 1 x))) (sqrt (/ 1 x))) in (x) around 0
1.555 * [taylor]: Taking taylor expansion of (- (sqrt (+ 1.0 (/ 1 x))) (sqrt (/ 1 x))) in x
1.555 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
1.555 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.555 * [taylor]: Taking taylor expansion of 1.0 in x
1.555 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.555 * [taylor]: Taking taylor expansion of x in x
1.557 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
1.557 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.557 * [taylor]: Taking taylor expansion of x in x
1.558 * [taylor]: Taking taylor expansion of (- (sqrt (+ 1.0 (/ 1 x))) (sqrt (/ 1 x))) in x
1.558 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
1.558 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.558 * [taylor]: Taking taylor expansion of 1.0 in x
1.558 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.558 * [taylor]: Taking taylor expansion of x in x
1.560 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
1.560 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.560 * [taylor]: Taking taylor expansion of x in x
1.577 * [approximate]: Taking taylor expansion of (- (sqrt (- 1.0 (/ 1 x))) (sqrt (/ -1 x))) in (x) around 0
1.577 * [taylor]: Taking taylor expansion of (- (sqrt (- 1.0 (/ 1 x))) (sqrt (/ -1 x))) in x
1.577 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
1.577 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.577 * [taylor]: Taking taylor expansion of 1.0 in x
1.577 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.577 * [taylor]: Taking taylor expansion of x in x
1.579 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
1.579 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.579 * [taylor]: Taking taylor expansion of -1 in x
1.579 * [taylor]: Taking taylor expansion of x in x
1.581 * [taylor]: Taking taylor expansion of (- (sqrt (- 1.0 (/ 1 x))) (sqrt (/ -1 x))) in x
1.581 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
1.581 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.581 * [taylor]: Taking taylor expansion of 1.0 in x
1.581 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.581 * [taylor]: Taking taylor expansion of x in x
1.583 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
1.583 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.583 * [taylor]: Taking taylor expansion of -1 in x
1.583 * [taylor]: Taking taylor expansion of x in x
1.599 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
1.600 * [approximate]: Taking taylor expansion of (sqrt (* x (+ x 1.0))) in (x) around 0
1.600 * [taylor]: Taking taylor expansion of (sqrt (* x (+ x 1.0))) in x
1.600 * [taylor]: Taking taylor expansion of (* x (+ x 1.0)) in x
1.600 * [taylor]: Taking taylor expansion of x in x
1.600 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.600 * [taylor]: Taking taylor expansion of x in x
1.600 * [taylor]: Taking taylor expansion of 1.0 in x
1.603 * [taylor]: Taking taylor expansion of (sqrt (* x (+ x 1.0))) in x
1.603 * [taylor]: Taking taylor expansion of (* x (+ x 1.0)) in x
1.603 * [taylor]: Taking taylor expansion of x in x
1.603 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.603 * [taylor]: Taking taylor expansion of x in x
1.603 * [taylor]: Taking taylor expansion of 1.0 in x
1.612 * [approximate]: Taking taylor expansion of (sqrt (/ (+ 1.0 (/ 1 x)) x)) in (x) around 0
1.612 * [taylor]: Taking taylor expansion of (sqrt (/ (+ 1.0 (/ 1 x)) x)) in x
1.612 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) x) in x
1.612 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.612 * [taylor]: Taking taylor expansion of 1.0 in x
1.612 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.612 * [taylor]: Taking taylor expansion of x in x
1.612 * [taylor]: Taking taylor expansion of x in x
1.616 * [taylor]: Taking taylor expansion of (sqrt (/ (+ 1.0 (/ 1 x)) x)) in x
1.616 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) x) in x
1.616 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.616 * [taylor]: Taking taylor expansion of 1.0 in x
1.616 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.616 * [taylor]: Taking taylor expansion of x in x
1.616 * [taylor]: Taking taylor expansion of x in x
1.623 * [approximate]: Taking taylor expansion of (* (sqrt (- 1.0 (/ 1 x))) (sqrt (/ -1 x))) in (x) around 0
1.623 * [taylor]: Taking taylor expansion of (* (sqrt (- 1.0 (/ 1 x))) (sqrt (/ -1 x))) in x
1.623 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
1.623 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.623 * [taylor]: Taking taylor expansion of 1.0 in x
1.623 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.623 * [taylor]: Taking taylor expansion of x in x
1.625 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
1.625 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.625 * [taylor]: Taking taylor expansion of -1 in x
1.625 * [taylor]: Taking taylor expansion of x in x
1.626 * [taylor]: Taking taylor expansion of (* (sqrt (- 1.0 (/ 1 x))) (sqrt (/ -1 x))) in x
1.626 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
1.626 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.626 * [taylor]: Taking taylor expansion of 1.0 in x
1.626 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.626 * [taylor]: Taking taylor expansion of x in x
1.635 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
1.635 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.635 * [taylor]: Taking taylor expansion of -1 in x
1.635 * [taylor]: Taking taylor expansion of x in x
1.665 * * * * [progress]: [ 3 / 3 ] generating series at (2)
1.665 * [approximate]: Taking taylor expansion of (* 1.0 (* (sqrt (/ 1 (* x (+ x 1.0)))) (- (sqrt (+ x 1.0)) (sqrt x)))) in (x) around 0
1.665 * [taylor]: Taking taylor expansion of (* 1.0 (* (sqrt (/ 1 (* x (+ x 1.0)))) (- (sqrt (+ x 1.0)) (sqrt x)))) in x
1.665 * [taylor]: Taking taylor expansion of 1.0 in x
1.665 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (* x (+ x 1.0)))) (- (sqrt (+ x 1.0)) (sqrt x))) in x
1.665 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1.0)))) in x
1.665 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ x 1.0))) in x
1.665 * [taylor]: Taking taylor expansion of (* x (+ x 1.0)) in x
1.665 * [taylor]: Taking taylor expansion of x in x
1.665 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.665 * [taylor]: Taking taylor expansion of x in x
1.665 * [taylor]: Taking taylor expansion of 1.0 in x
1.669 * [taylor]: Taking taylor expansion of (- (sqrt (+ x 1.0)) (sqrt x)) in x
1.669 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
1.669 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.669 * [taylor]: Taking taylor expansion of x in x
1.669 * [taylor]: Taking taylor expansion of 1.0 in x
1.670 * [taylor]: Taking taylor expansion of (sqrt x) in x
1.670 * [taylor]: Taking taylor expansion of x in x
1.672 * [taylor]: Taking taylor expansion of (* 1.0 (* (sqrt (/ 1 (* x (+ x 1.0)))) (- (sqrt (+ x 1.0)) (sqrt x)))) in x
1.672 * [taylor]: Taking taylor expansion of 1.0 in x
1.672 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (* x (+ x 1.0)))) (- (sqrt (+ x 1.0)) (sqrt x))) in x
1.672 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1.0)))) in x
1.672 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ x 1.0))) in x
1.672 * [taylor]: Taking taylor expansion of (* x (+ x 1.0)) in x
1.672 * [taylor]: Taking taylor expansion of x in x
1.672 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.672 * [taylor]: Taking taylor expansion of x in x
1.672 * [taylor]: Taking taylor expansion of 1.0 in x
1.676 * [taylor]: Taking taylor expansion of (- (sqrt (+ x 1.0)) (sqrt x)) in x
1.676 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
1.676 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.676 * [taylor]: Taking taylor expansion of x in x
1.676 * [taylor]: Taking taylor expansion of 1.0 in x
1.677 * [taylor]: Taking taylor expansion of (sqrt x) in x
1.677 * [taylor]: Taking taylor expansion of x in x
1.799 * [approximate]: Taking taylor expansion of (* 1.0 (* (sqrt (/ x (+ 1.0 (/ 1 x)))) (- (sqrt (+ 1.0 (/ 1 x))) (sqrt (/ 1 x))))) in (x) around 0
1.799 * [taylor]: Taking taylor expansion of (* 1.0 (* (sqrt (/ x (+ 1.0 (/ 1 x)))) (- (sqrt (+ 1.0 (/ 1 x))) (sqrt (/ 1 x))))) in x
1.799 * [taylor]: Taking taylor expansion of 1.0 in x
1.799 * [taylor]: Taking taylor expansion of (* (sqrt (/ x (+ 1.0 (/ 1 x)))) (- (sqrt (+ 1.0 (/ 1 x))) (sqrt (/ 1 x)))) in x
1.799 * [taylor]: Taking taylor expansion of (sqrt (/ x (+ 1.0 (/ 1 x)))) in x
1.799 * [taylor]: Taking taylor expansion of (/ x (+ 1.0 (/ 1 x))) in x
1.799 * [taylor]: Taking taylor expansion of x in x
1.799 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.799 * [taylor]: Taking taylor expansion of 1.0 in x
1.799 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.799 * [taylor]: Taking taylor expansion of x in x
1.810 * [taylor]: Taking taylor expansion of (- (sqrt (+ 1.0 (/ 1 x))) (sqrt (/ 1 x))) in x
1.810 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
1.810 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.810 * [taylor]: Taking taylor expansion of 1.0 in x
1.810 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.810 * [taylor]: Taking taylor expansion of x in x
1.812 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
1.812 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.812 * [taylor]: Taking taylor expansion of x in x
1.813 * [taylor]: Taking taylor expansion of (* 1.0 (* (sqrt (/ x (+ 1.0 (/ 1 x)))) (- (sqrt (+ 1.0 (/ 1 x))) (sqrt (/ 1 x))))) in x
1.813 * [taylor]: Taking taylor expansion of 1.0 in x
1.813 * [taylor]: Taking taylor expansion of (* (sqrt (/ x (+ 1.0 (/ 1 x)))) (- (sqrt (+ 1.0 (/ 1 x))) (sqrt (/ 1 x)))) in x
1.813 * [taylor]: Taking taylor expansion of (sqrt (/ x (+ 1.0 (/ 1 x)))) in x
1.813 * [taylor]: Taking taylor expansion of (/ x (+ 1.0 (/ 1 x))) in x
1.813 * [taylor]: Taking taylor expansion of x in x
1.813 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.813 * [taylor]: Taking taylor expansion of 1.0 in x
1.813 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.813 * [taylor]: Taking taylor expansion of x in x
1.818 * [taylor]: Taking taylor expansion of (- (sqrt (+ 1.0 (/ 1 x))) (sqrt (/ 1 x))) in x
1.818 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
1.818 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.818 * [taylor]: Taking taylor expansion of 1.0 in x
1.818 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.818 * [taylor]: Taking taylor expansion of x in x
1.820 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
1.820 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.820 * [taylor]: Taking taylor expansion of x in x
1.862 * [approximate]: Taking taylor expansion of (* 1.0 (* (sqrt (/ 1 (- 1.0 (/ 1 x)))) (/ (- (sqrt (- 1.0 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))))) in (x) around 0
1.862 * [taylor]: Taking taylor expansion of (* 1.0 (* (sqrt (/ 1 (- 1.0 (/ 1 x)))) (/ (- (sqrt (- 1.0 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))))) in x
1.862 * [taylor]: Taking taylor expansion of 1.0 in x
1.862 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (- 1.0 (/ 1 x)))) (/ (- (sqrt (- 1.0 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) in x
1.862 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 (/ 1 x)))) in x
1.862 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in x
1.862 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.862 * [taylor]: Taking taylor expansion of 1.0 in x
1.862 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.862 * [taylor]: Taking taylor expansion of x in x
1.864 * [taylor]: Taking taylor expansion of (/ (- (sqrt (- 1.0 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x
1.864 * [taylor]: Taking taylor expansion of (- (sqrt (- 1.0 (/ 1 x))) (sqrt (/ -1 x))) in x
1.864 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
1.864 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.864 * [taylor]: Taking taylor expansion of 1.0 in x
1.864 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.864 * [taylor]: Taking taylor expansion of x in x
1.866 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
1.866 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.866 * [taylor]: Taking taylor expansion of -1 in x
1.866 * [taylor]: Taking taylor expansion of x in x
1.867 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
1.867 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.867 * [taylor]: Taking taylor expansion of -1 in x
1.868 * [taylor]: Taking taylor expansion of x in x
1.870 * [taylor]: Taking taylor expansion of (* 1.0 (* (sqrt (/ 1 (- 1.0 (/ 1 x)))) (/ (- (sqrt (- 1.0 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))))) in x
1.871 * [taylor]: Taking taylor expansion of 1.0 in x
1.871 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (- 1.0 (/ 1 x)))) (/ (- (sqrt (- 1.0 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) in x
1.871 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 (/ 1 x)))) in x
1.871 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in x
1.871 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.871 * [taylor]: Taking taylor expansion of 1.0 in x
1.871 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.871 * [taylor]: Taking taylor expansion of x in x
1.873 * [taylor]: Taking taylor expansion of (/ (- (sqrt (- 1.0 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x
1.873 * [taylor]: Taking taylor expansion of (- (sqrt (- 1.0 (/ 1 x))) (sqrt (/ -1 x))) in x
1.873 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
1.873 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.873 * [taylor]: Taking taylor expansion of 1.0 in x
1.873 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.873 * [taylor]: Taking taylor expansion of x in x
1.875 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
1.875 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.875 * [taylor]: Taking taylor expansion of -1 in x
1.875 * [taylor]: Taking taylor expansion of x in x
1.876 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
1.876 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.876 * [taylor]: Taking taylor expansion of -1 in x
1.876 * [taylor]: Taking taylor expansion of x in x
1.947 * * * [progress]: simplifying candidates
1.949 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (/ (exp (sqrt (+ x 1.0))) (exp (sqrt x)))
  (log (- (sqrt (+ x 1.0)) (sqrt x)))
  (exp (- (sqrt (+ x 1.0)) (sqrt x)))
  (* (cbrt (- (sqrt (+ x 1.0)) (sqrt x))) (cbrt (- (sqrt (+ x 1.0)) (sqrt x))))
  (cbrt (- (sqrt (+ x 1.0)) (sqrt x)))
  (* (* (- (sqrt (+ x 1.0)) (sqrt x)) (- (sqrt (+ x 1.0)) (sqrt x))) (- (sqrt (+ x 1.0)) (sqrt x)))
  (sqrt (- (sqrt (+ x 1.0)) (sqrt x)))
  (sqrt (- (sqrt (+ x 1.0)) (sqrt x)))
  (- (pow (sqrt (+ x 1.0)) 3) (pow (sqrt x) 3))
  (+ (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (+ (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1.0)) (sqrt x))))
  (- (sqrt x))
  (- (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (* (sqrt x) (sqrt x)))
  (+ (sqrt (+ x 1.0)) (sqrt x))
  (+ (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt x)))
  (- (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt x)))
  (+ (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt x)))
  (- (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt x)))
  (+ (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt x)))
  (- (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt x)))
  (+ (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt x)))
  (- (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt x)))
  (- (sqrt (+ x 1.0)) (sqrt x))
  (- (sqrt (+ x 1.0)) (sqrt x))
  (- (sqrt (+ x 1.0)) (sqrt x))
  (- (sqrt x))
  (* x (+ x 1.0))
  (* (sqrt x) (sqrt (+ x 1.0)))
  (* x (+ x 1.0))
  (+ (log (sqrt x)) (log (sqrt (+ x 1.0))))
  (log (* (sqrt x) (sqrt (+ x 1.0))))
  (exp (* (sqrt x) (sqrt (+ x 1.0))))
  (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (sqrt (+ x 1.0))))
  (* (cbrt (* (sqrt x) (sqrt (+ x 1.0)))) (cbrt (* (sqrt x) (sqrt (+ x 1.0)))))
  (cbrt (* (sqrt x) (sqrt (+ x 1.0))))
  (* (* (* (sqrt x) (sqrt (+ x 1.0))) (* (sqrt x) (sqrt (+ x 1.0)))) (* (sqrt x) (sqrt (+ x 1.0))))
  (* x (+ x 1.0))
  (sqrt (* (sqrt x) (sqrt (+ x 1.0))))
  (sqrt (* (sqrt x) (sqrt (+ x 1.0))))
  (* (sqrt (sqrt x)) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt x)) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt x)) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt x)) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt x)) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt x)) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt x)) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt x)) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt x) (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))))
  (* (sqrt x) (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))))
  (* (sqrt x) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt x) (sqrt 1))
  (* (sqrt x) (sqrt 1))
  (* (sqrt x) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt x) 1)
  (* (cbrt (sqrt x)) (sqrt (+ x 1.0)))
  (* (sqrt (cbrt x)) (sqrt (+ x 1.0)))
  (* (sqrt (sqrt x)) (sqrt (+ x 1.0)))
  (* (sqrt x) (sqrt (+ x 1.0)))
  (* (sqrt (sqrt x)) (sqrt (+ x 1.0)))
  (* (sqrt x) (sqrt (+ x 1.0)))
  (* (sqrt x) (sqrt (+ (pow x 3) (pow 1.0 3))))
  (* (sqrt x) (sqrt (- (* x x) (* 1.0 1.0))))
  (- (+ (log 1.0) (log (- (sqrt (+ x 1.0)) (sqrt x)))) (+ (log (sqrt x)) (log (sqrt (+ x 1.0)))))
  (- (+ (log 1.0) (log (- (sqrt (+ x 1.0)) (sqrt x)))) (log (* (sqrt x) (sqrt (+ x 1.0)))))
  (- (log (* 1.0 (- (sqrt (+ x 1.0)) (sqrt x)))) (+ (log (sqrt x)) (log (sqrt (+ x 1.0)))))
  (- (log (* 1.0 (- (sqrt (+ x 1.0)) (sqrt x)))) (log (* (sqrt x) (sqrt (+ x 1.0)))))
  (log (/ (* 1.0 (- (sqrt (+ x 1.0)) (sqrt x))) (* (sqrt x) (sqrt (+ x 1.0)))))
  (exp (/ (* 1.0 (- (sqrt (+ x 1.0)) (sqrt x))) (* (sqrt x) (sqrt (+ x 1.0)))))
  (/ (* (* (* 1.0 1.0) 1.0) (* (* (- (sqrt (+ x 1.0)) (sqrt x)) (- (sqrt (+ x 1.0)) (sqrt x))) (- (sqrt (+ x 1.0)) (sqrt x)))) (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (sqrt (+ x 1.0)))))
  (/ (* (* (* 1.0 1.0) 1.0) (* (* (- (sqrt (+ x 1.0)) (sqrt x)) (- (sqrt (+ x 1.0)) (sqrt x))) (- (sqrt (+ x 1.0)) (sqrt x)))) (* (* (* (sqrt x) (sqrt (+ x 1.0))) (* (sqrt x) (sqrt (+ x 1.0)))) (* (sqrt x) (sqrt (+ x 1.0)))))
  (/ (* (* (* 1.0 (- (sqrt (+ x 1.0)) (sqrt x))) (* 1.0 (- (sqrt (+ x 1.0)) (sqrt x)))) (* 1.0 (- (sqrt (+ x 1.0)) (sqrt x)))) (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (sqrt (+ x 1.0)))))
  (/ (* (* (* 1.0 (- (sqrt (+ x 1.0)) (sqrt x))) (* 1.0 (- (sqrt (+ x 1.0)) (sqrt x)))) (* 1.0 (- (sqrt (+ x 1.0)) (sqrt x)))) (* (* (* (sqrt x) (sqrt (+ x 1.0))) (* (sqrt x) (sqrt (+ x 1.0)))) (* (sqrt x) (sqrt (+ x 1.0)))))
  (* (cbrt (/ (* 1.0 (- (sqrt (+ x 1.0)) (sqrt x))) (* (sqrt x) (sqrt (+ x 1.0))))) (cbrt (/ (* 1.0 (- (sqrt (+ x 1.0)) (sqrt x))) (* (sqrt x) (sqrt (+ x 1.0))))))
  (cbrt (/ (* 1.0 (- (sqrt (+ x 1.0)) (sqrt x))) (* (sqrt x) (sqrt (+ x 1.0)))))
  (* (* (/ (* 1.0 (- (sqrt (+ x 1.0)) (sqrt x))) (* (sqrt x) (sqrt (+ x 1.0)))) (/ (* 1.0 (- (sqrt (+ x 1.0)) (sqrt x))) (* (sqrt x) (sqrt (+ x 1.0))))) (/ (* 1.0 (- (sqrt (+ x 1.0)) (sqrt x))) (* (sqrt x) (sqrt (+ x 1.0)))))
  (sqrt (/ (* 1.0 (- (sqrt (+ x 1.0)) (sqrt x))) (* (sqrt x) (sqrt (+ x 1.0)))))
  (sqrt (/ (* 1.0 (- (sqrt (+ x 1.0)) (sqrt x))) (* (sqrt x) (sqrt (+ x 1.0)))))
  (- (* 1.0 (- (sqrt (+ x 1.0)) (sqrt x))))
  (- (* (sqrt x) (sqrt (+ x 1.0))))
  (/ 1.0 (sqrt x))
  (/ (- (sqrt (+ x 1.0)) (sqrt x)) (sqrt (+ x 1.0)))
  (/ 1 (* (sqrt x) (sqrt (+ x 1.0))))
  (/ (* (sqrt x) (sqrt (+ x 1.0))) (* 1.0 (- (sqrt (+ x 1.0)) (sqrt x))))
  (/ (* 1.0 (- (sqrt (+ x 1.0)) (sqrt x))) (sqrt x))
  (/ (* (sqrt x) (sqrt (+ x 1.0))) (- (sqrt (+ x 1.0)) (sqrt x)))
  (/ (* 1.0 (- (sqrt (+ x 1.0)) (sqrt x))) (* (sqrt x) (sqrt (+ (pow x 3) (pow 1.0 3)))))
  (/ (* 1.0 (- (sqrt (+ x 1.0)) (sqrt x))) (* (sqrt x) (sqrt (- (* x x) (* 1.0 1.0)))))
  (* (* (sqrt x) (sqrt (+ x 1.0))) (+ (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (+ (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1.0)) (sqrt x)))))
  (* (* (sqrt x) (sqrt (+ x 1.0))) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (- (+ (sqrt 1.0) (* 1/2 (/ x (sqrt 1.0)))) (+ (* +nan.0 (pow x 2)) (- (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3))) (* +nan.0 x))))
  (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
  (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
  (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 x))))))
  (- (+ 0.5 x) (* 0.125 (/ 1 x)))
  (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
  (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 (sqrt 1.0)) (- (+ (* +nan.0 (/ (pow x 2) (sqrt 1.0))) (- (+ (* +nan.0 (* x (sqrt 1.0))) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (* (pow x 2) (sqrt 1.0))) (- (+ (* +nan.0 (/ x (sqrt 1.0))) (- (* +nan.0 (/ (pow x 2) (pow (sqrt 1.0) 3))))))))))))))))))
  (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 3))))))))
  (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 3))))))))
1.956 * * [simplify]: iteration  0 :  180  enodes  (cost  1446 )
1.998 * * [simplify]: iteration  1 :  493  enodes  (cost  1304 )
2.162 * * [simplify]: iteration  2 :  2097  enodes  (cost  1075 )
2.641 * * [simplify]: iteration  done :  5000  enodes  (cost  1068 )
2.642 * [simplify]: Simplified to:
   (exp (- (sqrt (+ x 1.0)) (sqrt x)))
  (log (- (sqrt (+ x 1.0)) (sqrt x)))
  (exp (- (sqrt (+ x 1.0)) (sqrt x)))
  (* (cbrt (- (sqrt (+ x 1.0)) (sqrt x))) (cbrt (- (sqrt (+ x 1.0)) (sqrt x))))
  (cbrt (- (sqrt (+ x 1.0)) (sqrt x)))
  (pow (- (sqrt (+ x 1.0)) (sqrt x)) 3)
  (sqrt (- (sqrt (+ x 1.0)) (sqrt x)))
  (sqrt (- (sqrt (+ x 1.0)) (sqrt x)))
  (- (pow (sqrt (+ x 1.0)) 3) (pow (sqrt x) 3))
  (+ (+ x 1.0) (+ (* (sqrt x) (sqrt (+ x 1.0))) x))
  (- (sqrt x))
  (- (+ x 1.0) x)
  (+ (sqrt (+ x 1.0)) (sqrt x))
  (+ (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt x)))
  (- (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt x)))
  (+ (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt x)))
  (- (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt x)))
  (+ (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt x)))
  (- (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt x)))
  (+ (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt x)))
  (- (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt x)))
  (- (sqrt (+ x 1.0)) (sqrt x))
  (- (sqrt (+ x 1.0)) (sqrt x))
  (- (sqrt (+ x 1.0)) (sqrt x))
  (- (sqrt x))
  (* x (+ x 1.0))
  (* (sqrt x) (sqrt (+ x 1.0)))
  (* x (+ x 1.0))
  (log (* (sqrt x) (sqrt (+ x 1.0))))
  (log (* (sqrt x) (sqrt (+ x 1.0))))
  (exp (* (sqrt x) (sqrt (+ x 1.0))))
  (* (* (sqrt x) (pow (sqrt (+ x 1.0)) 3)) x)
  (* (cbrt (* (sqrt x) (sqrt (+ x 1.0)))) (cbrt (* (sqrt x) (sqrt (+ x 1.0)))))
  (cbrt (* (sqrt x) (sqrt (+ x 1.0))))
  (* (* (sqrt x) (pow (sqrt (+ x 1.0)) 3)) x)
  (* x (+ x 1.0))
  (sqrt (* (sqrt x) (sqrt (+ x 1.0))))
  (sqrt (* (sqrt x) (sqrt (+ x 1.0))))
  (* (sqrt (sqrt x)) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt x)) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt x)) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt x)) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt x)) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt x)) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt x)) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt x)) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt x) (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))))
  (* (sqrt x) (fabs (cbrt (+ x 1.0))))
  (* (sqrt x) (sqrt (sqrt (+ x 1.0))))
  (sqrt x)
  (sqrt x)
  (* (sqrt x) (sqrt (sqrt (+ x 1.0))))
  (sqrt x)
  (* (cbrt (sqrt x)) (sqrt (+ x 1.0)))
  (* (sqrt (cbrt x)) (sqrt (+ x 1.0)))
  (* (sqrt (sqrt x)) (sqrt (+ x 1.0)))
  (* (sqrt x) (sqrt (+ x 1.0)))
  (* (sqrt (sqrt x)) (sqrt (+ x 1.0)))
  (* (sqrt x) (sqrt (+ x 1.0)))
  (* (sqrt x) (sqrt (+ (pow x 3) (pow 1.0 3))))
  (* (sqrt x) (sqrt (- (* x x) (* 1.0 1.0))))
  (log (/ 1.0 (/ (sqrt x) (- 1 (/ (sqrt x) (sqrt (+ x 1.0)))))))
  (log (/ 1.0 (/ (sqrt x) (- 1 (/ (sqrt x) (sqrt (+ x 1.0)))))))
  (log (/ 1.0 (/ (sqrt x) (- 1 (/ (sqrt x) (sqrt (+ x 1.0)))))))
  (log (/ 1.0 (/ (sqrt x) (- 1 (/ (sqrt x) (sqrt (+ x 1.0)))))))
  (log (/ 1.0 (/ (sqrt x) (- 1 (/ (sqrt x) (sqrt (+ x 1.0)))))))
  (exp (/ 1.0 (/ (sqrt x) (- 1 (/ (sqrt x) (sqrt (+ x 1.0)))))))
  (pow (/ 1.0 (/ (sqrt x) (- 1 (/ (sqrt x) (sqrt (+ x 1.0)))))) 3)
  (pow (/ 1.0 (/ (sqrt x) (- 1 (/ (sqrt x) (sqrt (+ x 1.0)))))) 3)
  (pow (/ 1.0 (/ (sqrt x) (- 1 (/ (sqrt x) (sqrt (+ x 1.0)))))) 3)
  (pow (/ 1.0 (/ (sqrt x) (- 1 (/ (sqrt x) (sqrt (+ x 1.0)))))) 3)
  (* (cbrt (/ 1.0 (/ (sqrt x) (- 1 (/ (sqrt x) (sqrt (+ x 1.0))))))) (cbrt (/ 1.0 (/ (sqrt x) (- 1 (/ (sqrt x) (sqrt (+ x 1.0))))))))
  (cbrt (/ 1.0 (/ (sqrt x) (- 1 (/ (sqrt x) (sqrt (+ x 1.0)))))))
  (pow (/ 1.0 (/ (sqrt x) (- 1 (/ (sqrt x) (sqrt (+ x 1.0)))))) 3)
  (sqrt (/ 1.0 (/ (sqrt x) (- 1 (/ (sqrt x) (sqrt (+ x 1.0)))))))
  (sqrt (/ 1.0 (/ (sqrt x) (- 1 (/ (sqrt x) (sqrt (+ x 1.0)))))))
  (- (* 1.0 (- (sqrt (+ x 1.0)) (sqrt x))))
  (- (* (sqrt x) (sqrt (+ x 1.0))))
  (/ 1.0 (sqrt x))
  (- 1 (/ (sqrt x) (sqrt (+ x 1.0))))
  (/ 1 (* (sqrt x) (sqrt (+ x 1.0))))
  (/ (/ (sqrt x) (- 1 (/ (sqrt x) (sqrt (+ x 1.0))))) 1.0)
  (/ (* 1.0 (- (sqrt (+ x 1.0)) (sqrt x))) (sqrt x))
  (/ (sqrt x) (- 1 (/ (sqrt x) (sqrt (+ x 1.0)))))
  (/ (* 1.0 (- (sqrt (+ x 1.0)) (sqrt x))) (* (sqrt x) (sqrt (+ (pow x 3) (pow 1.0 3)))))
  (/ (* 1.0 (- (sqrt (+ x 1.0)) (sqrt x))) (* (sqrt x) (sqrt (- (* x x) (* 1.0 1.0)))))
  (+ (* (* (sqrt x) (sqrt (+ x 1.0))) (+ (+ x 1.0) x)) (* x (+ x 1.0)))
  (+ (* (sqrt x) (+ x 1.0)) (* (sqrt (+ x 1.0)) x))
  (- (+ (sqrt 1.0) (* 1/2 (/ x (sqrt 1.0)))) (+ (* +nan.0 (pow x 2)) (- (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3))) (* +nan.0 x))))
  (- (- (/ +nan.0 x) +nan.0) (/ +nan.0 (* x x)))
  (- (- (/ +nan.0 x) +nan.0) (/ +nan.0 (* x x)))
  (- (* +nan.0 (- (pow x 3) x)) (* +nan.0 (pow x 2)))
  (- (+ 0.5 x) (/ 0.125 x))
  (- (- (/ +nan.0 x) +nan.0) (/ +nan.0 (* x x)))
  (- (+ (- (* +nan.0 (sqrt 1.0)) (* +nan.0 (/ (pow x 2) (sqrt 1.0)))) (+ (- (* +nan.0 (* x (sqrt 1.0))) (* x +nan.0)) (- (* +nan.0 (* (pow x 2) (sqrt 1.0))) (* +nan.0 (- (/ x (sqrt 1.0)) (/ (pow x 2) (pow (sqrt 1.0) 3))))))) (* +nan.0 (pow x 2)))
  (- (- (/ +nan.0 x) (/ +nan.0 (pow x 3))) (/ +nan.0 (* x x)))
  (- (- (/ +nan.0 x) (/ +nan.0 (pow x 3))) (/ +nan.0 (* x x)))
2.642 * * * [progress]: adding candidates to table
2.839 * * [progress]: iteration 3 / 4
2.839 * * * [progress]: picking best candidate
2.865 * * * * [pick]: Picked  #<alt (λ (x) (/ (* 1.0 (/ (- (+ x 1.0) x) (+ (sqrt (+ x 1.0)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1.0)))))>
2.865 * * * [progress]: localizing error
2.876 * * * [progress]: generating rewritten candidates
2.876 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 1)
2.896 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
2.913 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
2.954 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2)
3.023 * * * [progress]: generating series expansions
3.023 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 1)
3.024 * [approximate]: Taking taylor expansion of 1.0 in (x) around 0
3.024 * [taylor]: Taking taylor expansion of 1.0 in x
3.024 * [taylor]: Taking taylor expansion of 1.0 in x
3.024 * [approximate]: Taking taylor expansion of 1.0 in (x) around 0
3.024 * [taylor]: Taking taylor expansion of 1.0 in x
3.024 * [taylor]: Taking taylor expansion of 1.0 in x
3.024 * [approximate]: Taking taylor expansion of 1.0 in (x) around 0
3.024 * [taylor]: Taking taylor expansion of 1.0 in x
3.024 * [taylor]: Taking taylor expansion of 1.0 in x
3.024 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
3.024 * [approximate]: Taking taylor expansion of (sqrt (* x (+ x 1.0))) in (x) around 0
3.024 * [taylor]: Taking taylor expansion of (sqrt (* x (+ x 1.0))) in x
3.024 * [taylor]: Taking taylor expansion of (* x (+ x 1.0)) in x
3.024 * [taylor]: Taking taylor expansion of x in x
3.024 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
3.024 * [taylor]: Taking taylor expansion of x in x
3.024 * [taylor]: Taking taylor expansion of 1.0 in x
3.028 * [taylor]: Taking taylor expansion of (sqrt (* x (+ x 1.0))) in x
3.028 * [taylor]: Taking taylor expansion of (* x (+ x 1.0)) in x
3.028 * [taylor]: Taking taylor expansion of x in x
3.028 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
3.028 * [taylor]: Taking taylor expansion of x in x
3.028 * [taylor]: Taking taylor expansion of 1.0 in x
3.038 * [approximate]: Taking taylor expansion of (sqrt (/ (+ 1.0 (/ 1 x)) x)) in (x) around 0
3.038 * [taylor]: Taking taylor expansion of (sqrt (/ (+ 1.0 (/ 1 x)) x)) in x
3.038 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) x) in x
3.038 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
3.038 * [taylor]: Taking taylor expansion of 1.0 in x
3.038 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.038 * [taylor]: Taking taylor expansion of x in x
3.039 * [taylor]: Taking taylor expansion of x in x
3.042 * [taylor]: Taking taylor expansion of (sqrt (/ (+ 1.0 (/ 1 x)) x)) in x
3.042 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) x) in x
3.042 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
3.042 * [taylor]: Taking taylor expansion of 1.0 in x
3.042 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.042 * [taylor]: Taking taylor expansion of x in x
3.042 * [taylor]: Taking taylor expansion of x in x
3.049 * [approximate]: Taking taylor expansion of (* (sqrt (- 1.0 (/ 1 x))) (sqrt (/ -1 x))) in (x) around 0
3.049 * [taylor]: Taking taylor expansion of (* (sqrt (- 1.0 (/ 1 x))) (sqrt (/ -1 x))) in x
3.049 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
3.049 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
3.049 * [taylor]: Taking taylor expansion of 1.0 in x
3.049 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.049 * [taylor]: Taking taylor expansion of x in x
3.051 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
3.051 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.051 * [taylor]: Taking taylor expansion of -1 in x
3.051 * [taylor]: Taking taylor expansion of x in x
3.052 * [taylor]: Taking taylor expansion of (* (sqrt (- 1.0 (/ 1 x))) (sqrt (/ -1 x))) in x
3.052 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
3.052 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
3.052 * [taylor]: Taking taylor expansion of 1.0 in x
3.052 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.052 * [taylor]: Taking taylor expansion of x in x
3.054 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
3.054 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.054 * [taylor]: Taking taylor expansion of -1 in x
3.054 * [taylor]: Taking taylor expansion of x in x
3.089 * * * * [progress]: [ 3 / 4 ] generating series at (2)
3.090 * [approximate]: Taking taylor expansion of (* 1.0 (* (/ 1 (+ (sqrt (+ x 1.0)) (sqrt x))) (sqrt (/ 1 (* x (+ x 1.0)))))) in (x) around 0
3.090 * [taylor]: Taking taylor expansion of (* 1.0 (* (/ 1 (+ (sqrt (+ x 1.0)) (sqrt x))) (sqrt (/ 1 (* x (+ x 1.0)))))) in x
3.090 * [taylor]: Taking taylor expansion of 1.0 in x
3.090 * [taylor]: Taking taylor expansion of (* (/ 1 (+ (sqrt (+ x 1.0)) (sqrt x))) (sqrt (/ 1 (* x (+ x 1.0))))) in x
3.090 * [taylor]: Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1.0)) (sqrt x))) in x
3.090 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) (sqrt x)) in x
3.090 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
3.090 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
3.090 * [taylor]: Taking taylor expansion of x in x
3.090 * [taylor]: Taking taylor expansion of 1.0 in x
3.092 * [taylor]: Taking taylor expansion of (sqrt x) in x
3.092 * [taylor]: Taking taylor expansion of x in x
3.094 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1.0)))) in x
3.094 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ x 1.0))) in x
3.094 * [taylor]: Taking taylor expansion of (* x (+ x 1.0)) in x
3.094 * [taylor]: Taking taylor expansion of x in x
3.094 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
3.094 * [taylor]: Taking taylor expansion of x in x
3.094 * [taylor]: Taking taylor expansion of 1.0 in x
3.097 * [taylor]: Taking taylor expansion of (* 1.0 (* (/ 1 (+ (sqrt (+ x 1.0)) (sqrt x))) (sqrt (/ 1 (* x (+ x 1.0)))))) in x
3.097 * [taylor]: Taking taylor expansion of 1.0 in x
3.097 * [taylor]: Taking taylor expansion of (* (/ 1 (+ (sqrt (+ x 1.0)) (sqrt x))) (sqrt (/ 1 (* x (+ x 1.0))))) in x
3.097 * [taylor]: Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1.0)) (sqrt x))) in x
3.098 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) (sqrt x)) in x
3.098 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
3.098 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
3.098 * [taylor]: Taking taylor expansion of x in x
3.098 * [taylor]: Taking taylor expansion of 1.0 in x
3.099 * [taylor]: Taking taylor expansion of (sqrt x) in x
3.099 * [taylor]: Taking taylor expansion of x in x
3.102 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1.0)))) in x
3.102 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ x 1.0))) in x
3.102 * [taylor]: Taking taylor expansion of (* x (+ x 1.0)) in x
3.102 * [taylor]: Taking taylor expansion of x in x
3.102 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
3.102 * [taylor]: Taking taylor expansion of x in x
3.102 * [taylor]: Taking taylor expansion of 1.0 in x
3.438 * [approximate]: Taking taylor expansion of (* 1.0 (* (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x))))) (sqrt (/ x (+ 1.0 (/ 1 x)))))) in (x) around 0
3.438 * [taylor]: Taking taylor expansion of (* 1.0 (* (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x))))) (sqrt (/ x (+ 1.0 (/ 1 x)))))) in x
3.438 * [taylor]: Taking taylor expansion of 1.0 in x
3.438 * [taylor]: Taking taylor expansion of (* (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x))))) (sqrt (/ x (+ 1.0 (/ 1 x))))) in x
3.438 * [taylor]: Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x))))) in x
3.438 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x)))) in x
3.438 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
3.438 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.438 * [taylor]: Taking taylor expansion of x in x
3.440 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
3.440 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
3.440 * [taylor]: Taking taylor expansion of 1.0 in x
3.440 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.440 * [taylor]: Taking taylor expansion of x in x
3.443 * [taylor]: Taking taylor expansion of (sqrt (/ x (+ 1.0 (/ 1 x)))) in x
3.443 * [taylor]: Taking taylor expansion of (/ x (+ 1.0 (/ 1 x))) in x
3.443 * [taylor]: Taking taylor expansion of x in x
3.443 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
3.443 * [taylor]: Taking taylor expansion of 1.0 in x
3.443 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.443 * [taylor]: Taking taylor expansion of x in x
3.448 * [taylor]: Taking taylor expansion of (* 1.0 (* (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x))))) (sqrt (/ x (+ 1.0 (/ 1 x)))))) in x
3.448 * [taylor]: Taking taylor expansion of 1.0 in x
3.448 * [taylor]: Taking taylor expansion of (* (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x))))) (sqrt (/ x (+ 1.0 (/ 1 x))))) in x
3.448 * [taylor]: Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x))))) in x
3.448 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x)))) in x
3.448 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
3.448 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.448 * [taylor]: Taking taylor expansion of x in x
3.449 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
3.449 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
3.449 * [taylor]: Taking taylor expansion of 1.0 in x
3.449 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.450 * [taylor]: Taking taylor expansion of x in x
3.452 * [taylor]: Taking taylor expansion of (sqrt (/ x (+ 1.0 (/ 1 x)))) in x
3.452 * [taylor]: Taking taylor expansion of (/ x (+ 1.0 (/ 1 x))) in x
3.452 * [taylor]: Taking taylor expansion of x in x
3.452 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
3.452 * [taylor]: Taking taylor expansion of 1.0 in x
3.452 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.452 * [taylor]: Taking taylor expansion of x in x
3.487 * [approximate]: Taking taylor expansion of (* 1.0 (* (/ 1 (* (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x)))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1.0 (/ 1 x)))))) in (x) around 0
3.487 * [taylor]: Taking taylor expansion of (* 1.0 (* (/ 1 (* (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x)))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1.0 (/ 1 x)))))) in x
3.487 * [taylor]: Taking taylor expansion of 1.0 in x
3.487 * [taylor]: Taking taylor expansion of (* (/ 1 (* (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x)))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1.0 (/ 1 x))))) in x
3.487 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x)))) (sqrt (/ -1 x)))) in x
3.487 * [taylor]: Taking taylor expansion of (* (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x)))) (sqrt (/ -1 x))) in x
3.487 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x)))) in x
3.487 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
3.487 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.487 * [taylor]: Taking taylor expansion of -1 in x
3.488 * [taylor]: Taking taylor expansion of x in x
3.489 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
3.489 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
3.489 * [taylor]: Taking taylor expansion of 1.0 in x
3.489 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.489 * [taylor]: Taking taylor expansion of x in x
3.491 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
3.491 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.491 * [taylor]: Taking taylor expansion of -1 in x
3.491 * [taylor]: Taking taylor expansion of x in x
3.509 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 (/ 1 x)))) in x
3.509 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in x
3.509 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
3.510 * [taylor]: Taking taylor expansion of 1.0 in x
3.510 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.510 * [taylor]: Taking taylor expansion of x in x
3.512 * [taylor]: Taking taylor expansion of (* 1.0 (* (/ 1 (* (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x)))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1.0 (/ 1 x)))))) in x
3.512 * [taylor]: Taking taylor expansion of 1.0 in x
3.512 * [taylor]: Taking taylor expansion of (* (/ 1 (* (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x)))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1.0 (/ 1 x))))) in x
3.512 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x)))) (sqrt (/ -1 x)))) in x
3.512 * [taylor]: Taking taylor expansion of (* (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x)))) (sqrt (/ -1 x))) in x
3.512 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x)))) in x
3.512 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
3.512 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.512 * [taylor]: Taking taylor expansion of -1 in x
3.512 * [taylor]: Taking taylor expansion of x in x
3.513 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
3.513 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
3.513 * [taylor]: Taking taylor expansion of 1.0 in x
3.513 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.513 * [taylor]: Taking taylor expansion of x in x
3.515 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
3.515 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.515 * [taylor]: Taking taylor expansion of -1 in x
3.515 * [taylor]: Taking taylor expansion of x in x
3.528 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 (/ 1 x)))) in x
3.528 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in x
3.528 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
3.528 * [taylor]: Taking taylor expansion of 1.0 in x
3.528 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.528 * [taylor]: Taking taylor expansion of x in x
3.612 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2)
3.612 * [approximate]: Taking taylor expansion of (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))) in (x) around 0
3.612 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))) in x
3.612 * [taylor]: Taking taylor expansion of 1.0 in x
3.612 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) (sqrt x)) in x
3.612 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
3.612 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
3.613 * [taylor]: Taking taylor expansion of x in x
3.613 * [taylor]: Taking taylor expansion of 1.0 in x
3.614 * [taylor]: Taking taylor expansion of (sqrt x) in x
3.614 * [taylor]: Taking taylor expansion of x in x
3.617 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))) in x
3.617 * [taylor]: Taking taylor expansion of 1.0 in x
3.617 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) (sqrt x)) in x
3.617 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
3.617 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
3.617 * [taylor]: Taking taylor expansion of x in x
3.617 * [taylor]: Taking taylor expansion of 1.0 in x
3.618 * [taylor]: Taking taylor expansion of (sqrt x) in x
3.618 * [taylor]: Taking taylor expansion of x in x
3.700 * [approximate]: Taking taylor expansion of (/ 1.0 (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x))))) in (x) around 0
3.700 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x))))) in x
3.701 * [taylor]: Taking taylor expansion of 1.0 in x
3.701 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x)))) in x
3.701 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
3.701 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.701 * [taylor]: Taking taylor expansion of x in x
3.702 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
3.702 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
3.702 * [taylor]: Taking taylor expansion of 1.0 in x
3.702 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.702 * [taylor]: Taking taylor expansion of x in x
3.705 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x))))) in x
3.705 * [taylor]: Taking taylor expansion of 1.0 in x
3.705 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x)))) in x
3.705 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
3.705 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.705 * [taylor]: Taking taylor expansion of x in x
3.706 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
3.706 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
3.706 * [taylor]: Taking taylor expansion of 1.0 in x
3.706 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.706 * [taylor]: Taking taylor expansion of x in x
3.727 * [approximate]: Taking taylor expansion of (/ 1.0 (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x))))) in (x) around 0
3.727 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x))))) in x
3.727 * [taylor]: Taking taylor expansion of 1.0 in x
3.727 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x)))) in x
3.727 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
3.727 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.727 * [taylor]: Taking taylor expansion of -1 in x
3.727 * [taylor]: Taking taylor expansion of x in x
3.729 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
3.729 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
3.729 * [taylor]: Taking taylor expansion of 1.0 in x
3.729 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.729 * [taylor]: Taking taylor expansion of x in x
3.732 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x))))) in x
3.732 * [taylor]: Taking taylor expansion of 1.0 in x
3.732 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x)))) in x
3.732 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
3.732 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.732 * [taylor]: Taking taylor expansion of -1 in x
3.732 * [taylor]: Taking taylor expansion of x in x
3.733 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
3.733 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
3.733 * [taylor]: Taking taylor expansion of 1.0 in x
3.733 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.733 * [taylor]: Taking taylor expansion of x in x
3.755 * * * [progress]: simplifying candidates
3.763 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (/ (* (exp x) (exp 1.0)) (exp x))
  (/ (exp (+ x 1.0)) (exp x))
  (log (- (+ x 1.0) x))
  (exp (- (+ x 1.0) x))
  (* (cbrt (- (+ x 1.0) x)) (cbrt (- (+ x 1.0) x)))
  (cbrt (- (+ x 1.0) x))
  (* (* (- (+ x 1.0) x) (- (+ x 1.0) x)) (- (+ x 1.0) x))
  (sqrt (- (+ x 1.0) x))
  (sqrt (- (+ x 1.0) x))
  (- (pow (+ x 1.0) 3) (pow x 3))
  (+ (* (+ x 1.0) (+ x 1.0)) (+ (* x x) (* (+ x 1.0) x)))
  (- x)
  (- (* (+ x 1.0) (+ x 1.0)) (* x x))
  (+ (+ x 1.0) x)
  (+ (sqrt (+ x 1.0)) (sqrt x))
  (- (sqrt (+ x 1.0)) (sqrt x))
  (- (+ x 1.0) x)
  (- (+ x 1.0) x)
  (- 1.0 x)
  (- x)
  (* x (+ x 1.0))
  (* (sqrt x) (sqrt (+ x 1.0)))
  (* x (+ x 1.0))
  (+ (log (sqrt x)) (log (sqrt (+ x 1.0))))
  (log (* (sqrt x) (sqrt (+ x 1.0))))
  (exp (* (sqrt x) (sqrt (+ x 1.0))))
  (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (sqrt (+ x 1.0))))
  (* (cbrt (* (sqrt x) (sqrt (+ x 1.0)))) (cbrt (* (sqrt x) (sqrt (+ x 1.0)))))
  (cbrt (* (sqrt x) (sqrt (+ x 1.0))))
  (* (* (* (sqrt x) (sqrt (+ x 1.0))) (* (sqrt x) (sqrt (+ x 1.0)))) (* (sqrt x) (sqrt (+ x 1.0))))
  (* x (+ x 1.0))
  (sqrt (* (sqrt x) (sqrt (+ x 1.0))))
  (sqrt (* (sqrt x) (sqrt (+ x 1.0))))
  (* (sqrt (sqrt x)) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt x)) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt x)) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt x)) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt x)) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt x)) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt x)) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt x)) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt x) (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))))
  (* (sqrt x) (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))))
  (* (sqrt x) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt x) (sqrt 1))
  (* (sqrt x) (sqrt 1))
  (* (sqrt x) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt x) 1)
  (* (cbrt (sqrt x)) (sqrt (+ x 1.0)))
  (* (sqrt (cbrt x)) (sqrt (+ x 1.0)))
  (* (sqrt (sqrt x)) (sqrt (+ x 1.0)))
  (* (sqrt x) (sqrt (+ x 1.0)))
  (* (sqrt (sqrt x)) (sqrt (+ x 1.0)))
  (* (sqrt x) (sqrt (+ x 1.0)))
  (* (sqrt x) (sqrt (+ (pow x 3) (pow 1.0 3))))
  (* (sqrt x) (sqrt (- (* x x) (* 1.0 1.0))))
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  (cbrt (/ (* 1.0 (/ (- (+ x 1.0) x) (+ (sqrt (+ x 1.0)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1.0)))))
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  (sqrt (/ (* 1.0 (/ (- (+ x 1.0) x) (+ (sqrt (+ x 1.0)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1.0)))))
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  (/ (* 1.0 (/ (- (+ x 1.0) x) (+ (sqrt (+ x 1.0)) (sqrt x)))) (sqrt x))
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  (/ (* 1.0 (/ (- (+ x 1.0) x) (+ (sqrt (+ x 1.0)) (sqrt x)))) (* (sqrt x) (sqrt (- (* x x) (* 1.0 1.0)))))
  (* (* (sqrt x) (sqrt (+ x 1.0))) (+ (sqrt (+ x 1.0)) (sqrt x)))
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  (/ (* (cbrt (- (+ x 1.0) x)) (cbrt (- (+ x 1.0) x))) (sqrt 1))
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  (/ (+ (sqrt (+ x 1.0)) (sqrt x)) 1)
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  1.0
  1.0
  1.0
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  (- (+ 0.5 x) (* 0.125 (/ 1 x)))
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  (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 3))))))))
  (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 3))))))))
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  (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
  (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
3.778 * * [simplify]: iteration  0 :  269  enodes  (cost  3162 )
3.844 * * [simplify]: iteration  1 :  745  enodes  (cost  2927 )
4.174 * * [simplify]: iteration  2 :  3252  enodes  (cost  2509 )
4.865 * * [simplify]: iteration  done :  5001  enodes  (cost  2502 )
4.866 * [simplify]: Simplified to:
   (exp (- (+ x 1.0) x))
  (exp (- (+ x 1.0) x))
  (log (- (+ x 1.0) x))
  (exp (- (+ x 1.0) x))
  (* (cbrt (- (+ x 1.0) x)) (cbrt (- (+ x 1.0) x)))
  (cbrt (- (+ x 1.0) x))
  (pow (+ x (- 1.0 x)) 3)
  (sqrt (- (+ x 1.0) x))
  (sqrt (- (+ x 1.0) x))
  (- (pow (+ x 1.0) 3) (pow x 3))
  (+ (* (+ x 1.0) (+ x 1.0)) (* x (+ (+ x 1.0) x)))
  (- x)
  (- (* (+ x 1.0) (+ x 1.0)) (* x x))
  (+ (+ x 1.0) x)
  (+ (sqrt (+ x 1.0)) (sqrt x))
  (- (sqrt (+ x 1.0)) (sqrt x))
  (+ x (- 1.0 x))
  (+ x (- 1.0 x))
  (- 1.0 x)
  (- x)
  (* (+ 1.0 x) x)
  (* (sqrt x) (sqrt (+ x 1.0)))
  (* (+ 1.0 x) x)
  (log (* (sqrt x) (sqrt (+ x 1.0))))
  (log (* (sqrt x) (sqrt (+ x 1.0))))
  (exp (* (sqrt x) (sqrt (+ x 1.0))))
  (pow (* (sqrt x) (sqrt (+ x 1.0))) 3)
  (* (cbrt (* (sqrt x) (sqrt (+ x 1.0)))) (cbrt (* (sqrt x) (sqrt (+ x 1.0)))))
  (cbrt (* (sqrt x) (sqrt (+ x 1.0))))
  (pow (* (sqrt x) (sqrt (+ x 1.0))) 3)
  (* (+ 1.0 x) x)
  (sqrt (* (sqrt x) (sqrt (+ x 1.0))))
  (sqrt (* (sqrt x) (sqrt (+ x 1.0))))
  (* (sqrt (sqrt x)) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt x)) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt x)) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt x)) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt x)) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt x)) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt x)) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt x)) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt x) (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))))
  (* (fabs (cbrt (+ x 1.0))) (sqrt x))
  (* (sqrt x) (sqrt (sqrt (+ x 1.0))))
  (sqrt x)
  (sqrt x)
  (* (sqrt x) (sqrt (sqrt (+ x 1.0))))
  (sqrt x)
  (* (cbrt (sqrt x)) (sqrt (+ x 1.0)))
  (* (sqrt (cbrt x)) (sqrt (+ x 1.0)))
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  (* (sqrt x) (sqrt (+ x 1.0)))
  (* (sqrt (sqrt x)) (sqrt (+ x 1.0)))
  (* (sqrt x) (sqrt (+ x 1.0)))
  (* (sqrt x) (sqrt (+ (pow x 3) (pow 1.0 3))))
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  (log (/ 1.0 (/ (+ (* (sqrt (+ x 1.0)) x) (* (sqrt x) (+ 1.0 x))) (+ x (- 1.0 x)))))
  (log (/ 1.0 (/ (+ (* (sqrt (+ x 1.0)) x) (* (sqrt x) (+ 1.0 x))) (+ x (- 1.0 x)))))
  (log (/ 1.0 (/ (+ (* (sqrt (+ x 1.0)) x) (* (sqrt x) (+ 1.0 x))) (+ x (- 1.0 x)))))
  (log (/ 1.0 (/ (+ (* (sqrt (+ x 1.0)) x) (* (sqrt x) (+ 1.0 x))) (+ x (- 1.0 x)))))
  (log (/ 1.0 (/ (+ (* (sqrt (+ x 1.0)) x) (* (sqrt x) (+ 1.0 x))) (+ x (- 1.0 x)))))
  (log (/ 1.0 (/ (+ (* (sqrt (+ x 1.0)) x) (* (sqrt x) (+ 1.0 x))) (+ x (- 1.0 x)))))
  (exp (/ 1.0 (/ (+ (* (sqrt (+ x 1.0)) x) (* (sqrt x) (+ 1.0 x))) (+ x (- 1.0 x)))))
  (pow (/ 1.0 (/ (+ (* (sqrt (+ x 1.0)) x) (* (sqrt x) (+ 1.0 x))) (+ x (- 1.0 x)))) 3)
  (pow (/ 1.0 (/ (+ (* (sqrt (+ x 1.0)) x) (* (sqrt x) (+ 1.0 x))) (+ x (- 1.0 x)))) 3)
  (pow (/ 1.0 (/ (+ (* (sqrt (+ x 1.0)) x) (* (sqrt x) (+ 1.0 x))) (+ x (- 1.0 x)))) 3)
  (pow (/ 1.0 (/ (+ (* (sqrt (+ x 1.0)) x) (* (sqrt x) (+ 1.0 x))) (+ x (- 1.0 x)))) 3)
  (pow (/ 1.0 (/ (+ (* (sqrt (+ x 1.0)) x) (* (sqrt x) (+ 1.0 x))) (+ x (- 1.0 x)))) 3)
  (pow (/ 1.0 (/ (+ (* (sqrt (+ x 1.0)) x) (* (sqrt x) (+ 1.0 x))) (+ x (- 1.0 x)))) 3)
  (* (cbrt (/ 1.0 (/ (+ (* (sqrt (+ x 1.0)) x) (* (sqrt x) (+ 1.0 x))) (+ x (- 1.0 x))))) (cbrt (/ 1.0 (/ (+ (* (sqrt (+ x 1.0)) x) (* (sqrt x) (+ 1.0 x))) (+ x (- 1.0 x))))))
  (cbrt (/ 1.0 (/ (+ (* (sqrt (+ x 1.0)) x) (* (sqrt x) (+ 1.0 x))) (+ x (- 1.0 x)))))
  (pow (/ 1.0 (/ (+ (* (sqrt (+ x 1.0)) x) (* (sqrt x) (+ 1.0 x))) (+ x (- 1.0 x)))) 3)
  (sqrt (/ 1.0 (/ (+ (* (sqrt (+ x 1.0)) x) (* (sqrt x) (+ 1.0 x))) (+ x (- 1.0 x)))))
  (sqrt (/ 1.0 (/ (+ (* (sqrt (+ x 1.0)) x) (* (sqrt x) (+ 1.0 x))) (+ x (- 1.0 x)))))
  (- (* 1.0 (/ (- (+ x 1.0) x) (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (- (* (sqrt x) (sqrt (+ x 1.0))))
  (/ 1.0 (sqrt x))
  (/ (+ x (- 1.0 x)) (+ (+ 1.0 x) (* (sqrt x) (sqrt (+ x 1.0)))))
  (/ 1 (* (sqrt x) (sqrt (+ x 1.0))))
  (/ (/ (+ (* (sqrt (+ x 1.0)) x) (* (sqrt x) (+ 1.0 x))) (+ x (- 1.0 x))) 1.0)
  (/ (* 1.0 (+ x (- 1.0 x))) (+ (* (sqrt x) (sqrt (+ x 1.0))) x))
  (/ (+ (* (sqrt (+ x 1.0)) x) (* (sqrt x) (+ 1.0 x))) (+ x (- 1.0 x)))
  (/ (/ (* 1.0 (+ x (- 1.0 x))) (+ (* (sqrt x) (sqrt (+ x 1.0))) x)) (sqrt (+ (pow x 3) (pow 1.0 3))))
  (/ (/ (* 1.0 (+ x (- 1.0 x))) (+ (* (sqrt x) (sqrt (+ x 1.0))) x)) (sqrt (- (* x x) (* 1.0 1.0))))
  (+ (* (sqrt (+ x 1.0)) x) (* (sqrt x) (+ 1.0 x)))
  (log (/ (- (+ x 1.0) x) (+ (sqrt (+ x 1.0)) (sqrt x))))
  (log (/ (- (+ x 1.0) x) (+ (sqrt (+ x 1.0)) (sqrt x))))
  (exp (/ (- (+ x 1.0) x) (+ (sqrt (+ x 1.0)) (sqrt x))))
  (pow (/ (- (+ x 1.0) x) (+ (sqrt (+ x 1.0)) (sqrt x))) 3)
  (* (cbrt (/ (- (+ x 1.0) x) (+ (sqrt (+ x 1.0)) (sqrt x)))) (cbrt (/ (- (+ x 1.0) x) (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (cbrt (/ (- (+ x 1.0) x) (+ (sqrt (+ x 1.0)) (sqrt x))))
  (pow (/ (- (+ x 1.0) x) (+ (sqrt (+ x 1.0)) (sqrt x))) 3)
  (sqrt (/ (- (+ x 1.0) x) (+ (sqrt (+ x 1.0)) (sqrt x))))
  (sqrt (/ (- (+ x 1.0) x) (+ (sqrt (+ x 1.0)) (sqrt x))))
  (- (- (+ x 1.0) x))
  (- (+ (sqrt (+ x 1.0)) (sqrt x)))
  (/ (+ x 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (/ x (+ (sqrt (+ x 1.0)) (sqrt x)))
  (/ (* (cbrt (- (+ x 1.0) x)) (cbrt (- (+ x 1.0) x))) (* (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (/ (cbrt (- (+ x 1.0) x)) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (/ (* (cbrt (- (+ x 1.0) x)) (cbrt (- (+ x 1.0) x))) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (/ (cbrt (- (+ x 1.0) x)) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (* (cbrt (- (+ x 1.0) x)) (cbrt (- (+ x 1.0) x)))
  (/ (cbrt (- (+ x 1.0) x)) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (* (cbrt (- (+ x 1.0) x)) (cbrt (- (+ x 1.0) x)))
  (/ (cbrt (- (+ x 1.0) x)) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (* (cbrt (- (+ x 1.0) x)) (cbrt (- (+ x 1.0) x)))
  (/ (cbrt (- (+ x 1.0) x)) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (* (cbrt (- (+ x 1.0) x)) (cbrt (- (+ x 1.0) x)))
  (/ (cbrt (- (+ x 1.0) x)) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (/ (sqrt (- (+ x 1.0) x)) (* (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (/ (sqrt (- (+ x 1.0) x)) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (/ (sqrt (- (+ x 1.0) x)) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (/ (sqrt (- (+ x 1.0) x)) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (sqrt (- (+ x 1.0) x))
  (/ (sqrt (- (+ x 1.0) x)) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (sqrt (- (+ x 1.0) x))
  (/ (sqrt (- (+ x 1.0) x)) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (sqrt (- (+ x 1.0) x))
  (/ (sqrt (- (+ x 1.0) x)) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (sqrt (- (+ x 1.0) x))
  (/ (sqrt (- (+ x 1.0) x)) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (/ 1 (* (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (/ (- (+ x 1.0) x) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (/ 1 (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (/ (- (+ x 1.0) x) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  1
  (/ (- (+ x 1.0) x) (+ (sqrt (+ x 1.0)) (sqrt x)))
  1
  (/ (- (+ x 1.0) x) (+ (sqrt (+ x 1.0)) (sqrt x)))
  1
  (/ (- (+ x 1.0) x) (+ (sqrt (+ x 1.0)) (sqrt x)))
  1
  (/ (- (+ x 1.0) x) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (/ (+ (sqrt (+ x 1.0)) (sqrt x)) (* (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (/ (- (sqrt (+ x 1.0)) (sqrt x)) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (/ (+ (sqrt (+ x 1.0)) (sqrt x)) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (/ (- (sqrt (+ x 1.0)) (sqrt x)) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (+ (sqrt (+ x 1.0)) (sqrt x))
  (/ (- (sqrt (+ x 1.0)) (sqrt x)) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (+ (sqrt (+ x 1.0)) (sqrt x))
  (/ (- (sqrt (+ x 1.0)) (sqrt x)) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (+ (sqrt (+ x 1.0)) (sqrt x))
  (/ (- (sqrt (+ x 1.0)) (sqrt x)) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (+ (sqrt (+ x 1.0)) (sqrt x))
  (/ (- (sqrt (+ x 1.0)) (sqrt x)) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (/ 1 (* (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (/ (- (+ x 1.0) x) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (/ 1 (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (/ (- (+ x 1.0) x) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  1
  (/ (- (+ x 1.0) x) (+ (sqrt (+ x 1.0)) (sqrt x)))
  1
  (/ (- (+ x 1.0) x) (+ (sqrt (+ x 1.0)) (sqrt x)))
  1
  (/ (- (+ x 1.0) x) (+ (sqrt (+ x 1.0)) (sqrt x)))
  1
  (/ (- (+ x 1.0) x) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (/ 1 (* (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (/ (- (+ x 1.0) x) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (/ 1 (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (/ (- (+ x 1.0) x) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  1
  (/ (- (+ x 1.0) x) (+ (sqrt (+ x 1.0)) (sqrt x)))
  1
  (/ (- (+ x 1.0) x) (+ (sqrt (+ x 1.0)) (sqrt x)))
  1
  (/ (- (+ x 1.0) x) (+ (sqrt (+ x 1.0)) (sqrt x)))
  1
  (/ (- (+ x 1.0) x) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (/ 1 (+ (sqrt (+ x 1.0)) (sqrt x)))
  (/ (+ (sqrt (+ x 1.0)) (sqrt x)) (- (+ x 1.0) x))
  (/ (- (+ x 1.0) x) (* (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (/ (- (+ x 1.0) x) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (+ x (- 1.0 x))
  (+ x (- 1.0 x))
  (+ x (- 1.0 x))
  (+ x (- 1.0 x))
  (/ (+ (sqrt (+ x 1.0)) (sqrt x)) (cbrt (- (+ x 1.0) x)))
  (/ (+ (sqrt (+ x 1.0)) (sqrt x)) (sqrt (- (+ x 1.0) x)))
  (/ (+ (sqrt (+ x 1.0)) (sqrt x)) (- (+ x 1.0) x))
  (/ (+ (sqrt (+ x 1.0)) (sqrt x)) (- (sqrt (+ x 1.0)) (sqrt x)))
  (/ (+ (sqrt (+ x 1.0)) (sqrt x)) (- (+ x 1.0) x))
  (/ (+ (sqrt (+ x 1.0)) (sqrt x)) (- (+ x 1.0) x))
  (/ (- (+ x 1.0) x) (+ (pow (sqrt (+ x 1.0)) 3) (pow (sqrt x) 3)))
  (/ (- (+ x 1.0) x) (- (+ x 1.0) x))
  (* (+ (sqrt (+ x 1.0)) (sqrt x)) (+ (* (+ x 1.0) (+ x 1.0)) (* x (+ (+ x 1.0) x))))
  (* (+ (sqrt (+ x 1.0)) (sqrt x)) (+ (+ x 1.0) x))
  1.0
  1.0
  1.0
  (- (* +nan.0 (- (pow x 3) x)) (* +nan.0 (pow x 2)))
  (+ (- x (/ 0.125 x)) 0.5)
  (- (- (/ +nan.0 x) +nan.0) (/ +nan.0 (* x x)))
  (- (- (/ +nan.0 (sqrt 1.0)) (+ (- (/ (* +nan.0 (pow x 2)) 1.0) (/ (* +nan.0 (pow x 2)) (* 1.0 1.0))) (- (* +nan.0 (/ (pow x 2) (sqrt 1.0))) (+ (* +nan.0 (- (/ x 1.0) (/ (pow x 2) (pow (sqrt 1.0) 3)))) (* +nan.0 (- (/ x (sqrt 1.0)) (/ x (pow (sqrt 1.0) 3)))))))) (* +nan.0 (/ (pow x 2) (pow (sqrt 1.0) 5))))
  (- (- (/ +nan.0 x) (/ +nan.0 (pow x 3))) (/ +nan.0 (* x x)))
  (- (- (/ +nan.0 x) (/ +nan.0 (pow x 3))) (/ +nan.0 (* x x)))
  (+ (- (- (+ (* 0.375 (/ (pow x 2) (pow (sqrt 1.0) 5))) (/ 1.0 (sqrt 1.0))) (/ (* +nan.0 (pow x 2)) 1.0)) (* 0.5 (/ x (pow (sqrt 1.0) 3)))) (- (/ (* +nan.0 (pow x 2)) (* 1.0 1.0)) (* +nan.0 (- (/ x 1.0) (/ (pow x 2) (pow (sqrt 1.0) 3))))))
  (- (- (/ +nan.0 x) +nan.0) (/ +nan.0 (* x x)))
  (- (- (/ +nan.0 x) +nan.0) (/ +nan.0 (* x x)))
4.868 * * * [progress]: adding candidates to table
5.182 * * [progress]: iteration 4 / 4
5.182 * * * [progress]: picking best candidate
5.205 * * * * [pick]: Picked  #<alt (λ (x) (/ (* 1.0 (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1.0)))))>
5.205 * * * [progress]: localizing error
5.215 * * * [progress]: generating rewritten candidates
5.215 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
5.229 * * * * [progress]: [ 2 / 4 ] rewriting at (2)
5.252 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2)
5.279 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 2)
5.303 * * * [progress]: generating series expansions
5.303 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
5.303 * [approximate]: Taking taylor expansion of (sqrt (* x (+ x 1.0))) in (x) around 0
5.304 * [taylor]: Taking taylor expansion of (sqrt (* x (+ x 1.0))) in x
5.304 * [taylor]: Taking taylor expansion of (* x (+ x 1.0)) in x
5.304 * [taylor]: Taking taylor expansion of x in x
5.304 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
5.304 * [taylor]: Taking taylor expansion of x in x
5.304 * [taylor]: Taking taylor expansion of 1.0 in x
5.307 * [taylor]: Taking taylor expansion of (sqrt (* x (+ x 1.0))) in x
5.307 * [taylor]: Taking taylor expansion of (* x (+ x 1.0)) in x
5.307 * [taylor]: Taking taylor expansion of x in x
5.307 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
5.307 * [taylor]: Taking taylor expansion of x in x
5.307 * [taylor]: Taking taylor expansion of 1.0 in x
5.316 * [approximate]: Taking taylor expansion of (sqrt (/ (+ 1.0 (/ 1 x)) x)) in (x) around 0
5.316 * [taylor]: Taking taylor expansion of (sqrt (/ (+ 1.0 (/ 1 x)) x)) in x
5.317 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) x) in x
5.317 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
5.317 * [taylor]: Taking taylor expansion of 1.0 in x
5.317 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.317 * [taylor]: Taking taylor expansion of x in x
5.317 * [taylor]: Taking taylor expansion of x in x
5.320 * [taylor]: Taking taylor expansion of (sqrt (/ (+ 1.0 (/ 1 x)) x)) in x
5.320 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) x) in x
5.320 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
5.320 * [taylor]: Taking taylor expansion of 1.0 in x
5.320 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.320 * [taylor]: Taking taylor expansion of x in x
5.321 * [taylor]: Taking taylor expansion of x in x
5.327 * [approximate]: Taking taylor expansion of (* (sqrt (- 1.0 (/ 1 x))) (sqrt (/ -1 x))) in (x) around 0
5.327 * [taylor]: Taking taylor expansion of (* (sqrt (- 1.0 (/ 1 x))) (sqrt (/ -1 x))) in x
5.327 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
5.327 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
5.327 * [taylor]: Taking taylor expansion of 1.0 in x
5.327 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.327 * [taylor]: Taking taylor expansion of x in x
5.329 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
5.329 * [taylor]: Taking taylor expansion of (/ -1 x) in x
5.329 * [taylor]: Taking taylor expansion of -1 in x
5.329 * [taylor]: Taking taylor expansion of x in x
5.331 * [taylor]: Taking taylor expansion of (* (sqrt (- 1.0 (/ 1 x))) (sqrt (/ -1 x))) in x
5.331 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
5.331 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
5.331 * [taylor]: Taking taylor expansion of 1.0 in x
5.331 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.331 * [taylor]: Taking taylor expansion of x in x
5.332 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
5.332 * [taylor]: Taking taylor expansion of (/ -1 x) in x
5.332 * [taylor]: Taking taylor expansion of -1 in x
5.332 * [taylor]: Taking taylor expansion of x in x
5.362 * * * * [progress]: [ 2 / 4 ] generating series at (2)
5.362 * [approximate]: Taking taylor expansion of (* 1.0 (* (/ 1 (+ (sqrt (+ x 1.0)) (sqrt x))) (sqrt (/ 1 (* x (+ x 1.0)))))) in (x) around 0
5.363 * [taylor]: Taking taylor expansion of (* 1.0 (* (/ 1 (+ (sqrt (+ x 1.0)) (sqrt x))) (sqrt (/ 1 (* x (+ x 1.0)))))) in x
5.363 * [taylor]: Taking taylor expansion of 1.0 in x
5.363 * [taylor]: Taking taylor expansion of (* (/ 1 (+ (sqrt (+ x 1.0)) (sqrt x))) (sqrt (/ 1 (* x (+ x 1.0))))) in x
5.363 * [taylor]: Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1.0)) (sqrt x))) in x
5.363 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) (sqrt x)) in x
5.363 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
5.363 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
5.363 * [taylor]: Taking taylor expansion of x in x
5.363 * [taylor]: Taking taylor expansion of 1.0 in x
5.370 * [taylor]: Taking taylor expansion of (sqrt x) in x
5.370 * [taylor]: Taking taylor expansion of x in x
5.373 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1.0)))) in x
5.373 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ x 1.0))) in x
5.373 * [taylor]: Taking taylor expansion of (* x (+ x 1.0)) in x
5.373 * [taylor]: Taking taylor expansion of x in x
5.373 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
5.373 * [taylor]: Taking taylor expansion of x in x
5.373 * [taylor]: Taking taylor expansion of 1.0 in x
5.376 * [taylor]: Taking taylor expansion of (* 1.0 (* (/ 1 (+ (sqrt (+ x 1.0)) (sqrt x))) (sqrt (/ 1 (* x (+ x 1.0)))))) in x
5.376 * [taylor]: Taking taylor expansion of 1.0 in x
5.376 * [taylor]: Taking taylor expansion of (* (/ 1 (+ (sqrt (+ x 1.0)) (sqrt x))) (sqrt (/ 1 (* x (+ x 1.0))))) in x
5.376 * [taylor]: Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1.0)) (sqrt x))) in x
5.376 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) (sqrt x)) in x
5.376 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
5.376 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
5.376 * [taylor]: Taking taylor expansion of x in x
5.376 * [taylor]: Taking taylor expansion of 1.0 in x
5.378 * [taylor]: Taking taylor expansion of (sqrt x) in x
5.378 * [taylor]: Taking taylor expansion of x in x
5.380 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1.0)))) in x
5.380 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ x 1.0))) in x
5.380 * [taylor]: Taking taylor expansion of (* x (+ x 1.0)) in x
5.380 * [taylor]: Taking taylor expansion of x in x
5.380 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
5.380 * [taylor]: Taking taylor expansion of x in x
5.380 * [taylor]: Taking taylor expansion of 1.0 in x
5.715 * [approximate]: Taking taylor expansion of (* 1.0 (* (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x))))) (sqrt (/ x (+ 1.0 (/ 1 x)))))) in (x) around 0
5.715 * [taylor]: Taking taylor expansion of (* 1.0 (* (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x))))) (sqrt (/ x (+ 1.0 (/ 1 x)))))) in x
5.715 * [taylor]: Taking taylor expansion of 1.0 in x
5.715 * [taylor]: Taking taylor expansion of (* (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x))))) (sqrt (/ x (+ 1.0 (/ 1 x))))) in x
5.715 * [taylor]: Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x))))) in x
5.715 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x)))) in x
5.715 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
5.715 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.715 * [taylor]: Taking taylor expansion of x in x
5.716 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
5.717 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
5.717 * [taylor]: Taking taylor expansion of 1.0 in x
5.717 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.717 * [taylor]: Taking taylor expansion of x in x
5.719 * [taylor]: Taking taylor expansion of (sqrt (/ x (+ 1.0 (/ 1 x)))) in x
5.719 * [taylor]: Taking taylor expansion of (/ x (+ 1.0 (/ 1 x))) in x
5.719 * [taylor]: Taking taylor expansion of x in x
5.719 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
5.719 * [taylor]: Taking taylor expansion of 1.0 in x
5.720 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.720 * [taylor]: Taking taylor expansion of x in x
5.724 * [taylor]: Taking taylor expansion of (* 1.0 (* (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x))))) (sqrt (/ x (+ 1.0 (/ 1 x)))))) in x
5.725 * [taylor]: Taking taylor expansion of 1.0 in x
5.725 * [taylor]: Taking taylor expansion of (* (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x))))) (sqrt (/ x (+ 1.0 (/ 1 x))))) in x
5.725 * [taylor]: Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x))))) in x
5.725 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x)))) in x
5.725 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
5.725 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.725 * [taylor]: Taking taylor expansion of x in x
5.726 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
5.726 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
5.726 * [taylor]: Taking taylor expansion of 1.0 in x
5.726 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.726 * [taylor]: Taking taylor expansion of x in x
5.729 * [taylor]: Taking taylor expansion of (sqrt (/ x (+ 1.0 (/ 1 x)))) in x
5.729 * [taylor]: Taking taylor expansion of (/ x (+ 1.0 (/ 1 x))) in x
5.729 * [taylor]: Taking taylor expansion of x in x
5.729 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
5.729 * [taylor]: Taking taylor expansion of 1.0 in x
5.729 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.729 * [taylor]: Taking taylor expansion of x in x
5.767 * [approximate]: Taking taylor expansion of (* 1.0 (* (/ 1 (* (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x)))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1.0 (/ 1 x)))))) in (x) around 0
5.767 * [taylor]: Taking taylor expansion of (* 1.0 (* (/ 1 (* (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x)))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1.0 (/ 1 x)))))) in x
5.767 * [taylor]: Taking taylor expansion of 1.0 in x
5.767 * [taylor]: Taking taylor expansion of (* (/ 1 (* (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x)))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1.0 (/ 1 x))))) in x
5.767 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x)))) (sqrt (/ -1 x)))) in x
5.767 * [taylor]: Taking taylor expansion of (* (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x)))) (sqrt (/ -1 x))) in x
5.767 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x)))) in x
5.768 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
5.768 * [taylor]: Taking taylor expansion of (/ -1 x) in x
5.768 * [taylor]: Taking taylor expansion of -1 in x
5.768 * [taylor]: Taking taylor expansion of x in x
5.769 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
5.769 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
5.769 * [taylor]: Taking taylor expansion of 1.0 in x
5.769 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.769 * [taylor]: Taking taylor expansion of x in x
5.771 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
5.771 * [taylor]: Taking taylor expansion of (/ -1 x) in x
5.771 * [taylor]: Taking taylor expansion of -1 in x
5.771 * [taylor]: Taking taylor expansion of x in x
5.784 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 (/ 1 x)))) in x
5.784 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in x
5.784 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
5.784 * [taylor]: Taking taylor expansion of 1.0 in x
5.784 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.784 * [taylor]: Taking taylor expansion of x in x
5.786 * [taylor]: Taking taylor expansion of (* 1.0 (* (/ 1 (* (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x)))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1.0 (/ 1 x)))))) in x
5.786 * [taylor]: Taking taylor expansion of 1.0 in x
5.786 * [taylor]: Taking taylor expansion of (* (/ 1 (* (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x)))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1.0 (/ 1 x))))) in x
5.787 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x)))) (sqrt (/ -1 x)))) in x
5.787 * [taylor]: Taking taylor expansion of (* (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x)))) (sqrt (/ -1 x))) in x
5.787 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x)))) in x
5.787 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
5.787 * [taylor]: Taking taylor expansion of (/ -1 x) in x
5.787 * [taylor]: Taking taylor expansion of -1 in x
5.787 * [taylor]: Taking taylor expansion of x in x
5.788 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
5.788 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
5.788 * [taylor]: Taking taylor expansion of 1.0 in x
5.788 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.788 * [taylor]: Taking taylor expansion of x in x
5.790 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
5.790 * [taylor]: Taking taylor expansion of (/ -1 x) in x
5.790 * [taylor]: Taking taylor expansion of -1 in x
5.790 * [taylor]: Taking taylor expansion of x in x
5.810 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 (/ 1 x)))) in x
5.810 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in x
5.810 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
5.810 * [taylor]: Taking taylor expansion of 1.0 in x
5.810 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.810 * [taylor]: Taking taylor expansion of x in x
5.900 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2)
5.900 * [approximate]: Taking taylor expansion of (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))) in (x) around 0
5.900 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))) in x
5.900 * [taylor]: Taking taylor expansion of 1.0 in x
5.900 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) (sqrt x)) in x
5.900 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
5.900 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
5.900 * [taylor]: Taking taylor expansion of x in x
5.900 * [taylor]: Taking taylor expansion of 1.0 in x
5.902 * [taylor]: Taking taylor expansion of (sqrt x) in x
5.902 * [taylor]: Taking taylor expansion of x in x
5.904 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))) in x
5.904 * [taylor]: Taking taylor expansion of 1.0 in x
5.904 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) (sqrt x)) in x
5.904 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
5.904 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
5.904 * [taylor]: Taking taylor expansion of x in x
5.904 * [taylor]: Taking taylor expansion of 1.0 in x
5.906 * [taylor]: Taking taylor expansion of (sqrt x) in x
5.906 * [taylor]: Taking taylor expansion of x in x
5.994 * [approximate]: Taking taylor expansion of (/ 1.0 (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x))))) in (x) around 0
5.994 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x))))) in x
5.994 * [taylor]: Taking taylor expansion of 1.0 in x
5.994 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x)))) in x
5.994 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
5.994 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.994 * [taylor]: Taking taylor expansion of x in x
5.995 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
5.995 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
5.995 * [taylor]: Taking taylor expansion of 1.0 in x
5.995 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.995 * [taylor]: Taking taylor expansion of x in x
5.998 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x))))) in x
5.998 * [taylor]: Taking taylor expansion of 1.0 in x
5.998 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x)))) in x
5.998 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
5.998 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.998 * [taylor]: Taking taylor expansion of x in x
5.999 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
5.999 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
5.999 * [taylor]: Taking taylor expansion of 1.0 in x
5.999 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.999 * [taylor]: Taking taylor expansion of x in x
6.021 * [approximate]: Taking taylor expansion of (/ 1.0 (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x))))) in (x) around 0
6.021 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x))))) in x
6.021 * [taylor]: Taking taylor expansion of 1.0 in x
6.021 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x)))) in x
6.021 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
6.021 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.021 * [taylor]: Taking taylor expansion of -1 in x
6.021 * [taylor]: Taking taylor expansion of x in x
6.022 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
6.022 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
6.022 * [taylor]: Taking taylor expansion of 1.0 in x
6.022 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.022 * [taylor]: Taking taylor expansion of x in x
6.025 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x))))) in x
6.025 * [taylor]: Taking taylor expansion of 1.0 in x
6.025 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x)))) in x
6.025 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
6.025 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.025 * [taylor]: Taking taylor expansion of -1 in x
6.025 * [taylor]: Taking taylor expansion of x in x
6.027 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
6.027 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
6.027 * [taylor]: Taking taylor expansion of 1.0 in x
6.027 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.027 * [taylor]: Taking taylor expansion of x in x
6.050 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 2)
6.050 * [approximate]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) (sqrt x)) in (x) around 0
6.050 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) (sqrt x)) in x
6.050 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
6.050 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
6.050 * [taylor]: Taking taylor expansion of x in x
6.050 * [taylor]: Taking taylor expansion of 1.0 in x
6.052 * [taylor]: Taking taylor expansion of (sqrt x) in x
6.052 * [taylor]: Taking taylor expansion of x in x
6.053 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) (sqrt x)) in x
6.053 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
6.053 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
6.053 * [taylor]: Taking taylor expansion of x in x
6.053 * [taylor]: Taking taylor expansion of 1.0 in x
6.055 * [taylor]: Taking taylor expansion of (sqrt x) in x
6.055 * [taylor]: Taking taylor expansion of x in x
6.081 * [approximate]: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x)))) in (x) around 0
6.081 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x)))) in x
6.081 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
6.081 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.081 * [taylor]: Taking taylor expansion of x in x
6.083 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
6.083 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
6.083 * [taylor]: Taking taylor expansion of 1.0 in x
6.083 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.083 * [taylor]: Taking taylor expansion of x in x
6.084 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x)))) in x
6.084 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
6.084 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.084 * [taylor]: Taking taylor expansion of x in x
6.086 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
6.086 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
6.086 * [taylor]: Taking taylor expansion of 1.0 in x
6.086 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.086 * [taylor]: Taking taylor expansion of x in x
6.101 * [approximate]: Taking taylor expansion of (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x)))) in (x) around 0
6.101 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x)))) in x
6.101 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
6.101 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.101 * [taylor]: Taking taylor expansion of -1 in x
6.101 * [taylor]: Taking taylor expansion of x in x
6.102 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
6.102 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
6.102 * [taylor]: Taking taylor expansion of 1.0 in x
6.102 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.103 * [taylor]: Taking taylor expansion of x in x
6.104 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x)))) in x
6.104 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
6.104 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.105 * [taylor]: Taking taylor expansion of -1 in x
6.105 * [taylor]: Taking taylor expansion of x in x
6.106 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
6.106 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
6.106 * [taylor]: Taking taylor expansion of 1.0 in x
6.106 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.106 * [taylor]: Taking taylor expansion of x in x
6.122 * * * [progress]: simplifying candidates
6.124 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (* x (+ x 1.0))
  (* (sqrt x) (sqrt (+ x 1.0)))
  (* x (+ x 1.0))
  (+ (log (sqrt x)) (log (sqrt (+ x 1.0))))
  (log (* (sqrt x) (sqrt (+ x 1.0))))
  (exp (* (sqrt x) (sqrt (+ x 1.0))))
  (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (sqrt (+ x 1.0))))
  (* (cbrt (* (sqrt x) (sqrt (+ x 1.0)))) (cbrt (* (sqrt x) (sqrt (+ x 1.0)))))
  (cbrt (* (sqrt x) (sqrt (+ x 1.0))))
  (* (* (* (sqrt x) (sqrt (+ x 1.0))) (* (sqrt x) (sqrt (+ x 1.0)))) (* (sqrt x) (sqrt (+ x 1.0))))
  (* x (+ x 1.0))
  (sqrt (* (sqrt x) (sqrt (+ x 1.0))))
  (sqrt (* (sqrt x) (sqrt (+ x 1.0))))
  (* (sqrt (sqrt x)) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt x)) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt x)) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt x)) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt x)) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt x)) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt x)) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt x)) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt x) (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))))
  (* (sqrt x) (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))))
  (* (sqrt x) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt x) (sqrt 1))
  (* (sqrt x) (sqrt 1))
  (* (sqrt x) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt x) 1)
  (* (cbrt (sqrt x)) (sqrt (+ x 1.0)))
  (* (sqrt (cbrt x)) (sqrt (+ x 1.0)))
  (* (sqrt (sqrt x)) (sqrt (+ x 1.0)))
  (* (sqrt x) (sqrt (+ x 1.0)))
  (* (sqrt (sqrt x)) (sqrt (+ x 1.0)))
  (* (sqrt x) (sqrt (+ x 1.0)))
  (* (sqrt x) (sqrt (+ (pow x 3) (pow 1.0 3))))
  (* (sqrt x) (sqrt (- (* x x) (* 1.0 1.0))))
  (- (+ (log 1.0) (- (log 1.0) (log (+ (sqrt (+ x 1.0)) (sqrt x))))) (+ (log (sqrt x)) (log (sqrt (+ x 1.0)))))
  (- (+ (log 1.0) (- (log 1.0) (log (+ (sqrt (+ x 1.0)) (sqrt x))))) (log (* (sqrt x) (sqrt (+ x 1.0)))))
  (- (+ (log 1.0) (log (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))) (+ (log (sqrt x)) (log (sqrt (+ x 1.0)))))
  (- (+ (log 1.0) (log (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))) (log (* (sqrt x) (sqrt (+ x 1.0)))))
  (- (log (* 1.0 (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))) (+ (log (sqrt x)) (log (sqrt (+ x 1.0)))))
  (- (log (* 1.0 (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))) (log (* (sqrt x) (sqrt (+ x 1.0)))))
  (log (/ (* 1.0 (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1.0)))))
  (exp (/ (* 1.0 (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1.0)))))
  (/ (* (* (* 1.0 1.0) 1.0) (/ (* (* 1.0 1.0) 1.0) (* (* (+ (sqrt (+ x 1.0)) (sqrt x)) (+ (sqrt (+ x 1.0)) (sqrt x))) (+ (sqrt (+ x 1.0)) (sqrt x))))) (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (sqrt (+ x 1.0)))))
  (/ (* (* (* 1.0 1.0) 1.0) (/ (* (* 1.0 1.0) 1.0) (* (* (+ (sqrt (+ x 1.0)) (sqrt x)) (+ (sqrt (+ x 1.0)) (sqrt x))) (+ (sqrt (+ x 1.0)) (sqrt x))))) (* (* (* (sqrt x) (sqrt (+ x 1.0))) (* (sqrt x) (sqrt (+ x 1.0)))) (* (sqrt x) (sqrt (+ x 1.0)))))
  (/ (* (* (* 1.0 1.0) 1.0) (* (* (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))) (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))) (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (sqrt (+ x 1.0)))))
  (/ (* (* (* 1.0 1.0) 1.0) (* (* (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))) (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))) (* (* (* (sqrt x) (sqrt (+ x 1.0))) (* (sqrt x) (sqrt (+ x 1.0)))) (* (sqrt x) (sqrt (+ x 1.0)))))
  (/ (* (* (* 1.0 (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) (* 1.0 (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))) (* 1.0 (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))) (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (sqrt (+ x 1.0)))))
  (/ (* (* (* 1.0 (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) (* 1.0 (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))) (* 1.0 (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))) (* (* (* (sqrt x) (sqrt (+ x 1.0))) (* (sqrt x) (sqrt (+ x 1.0)))) (* (sqrt x) (sqrt (+ x 1.0)))))
  (* (cbrt (/ (* 1.0 (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1.0))))) (cbrt (/ (* 1.0 (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1.0))))))
  (cbrt (/ (* 1.0 (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1.0)))))
  (* (* (/ (* 1.0 (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1.0)))) (/ (* 1.0 (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1.0))))) (/ (* 1.0 (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1.0)))))
  (sqrt (/ (* 1.0 (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1.0)))))
  (sqrt (/ (* 1.0 (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1.0)))))
  (- (* 1.0 (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (- (* (sqrt x) (sqrt (+ x 1.0))))
  (/ 1.0 (sqrt x))
  (/ (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))) (sqrt (+ x 1.0)))
  (/ 1 (* (sqrt x) (sqrt (+ x 1.0))))
  (/ (* (sqrt x) (sqrt (+ x 1.0))) (* 1.0 (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (/ (* 1.0 (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) (sqrt x))
  (/ (* (sqrt x) (sqrt (+ x 1.0))) (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))
  (/ (* 1.0 (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) (* (sqrt x) (sqrt (+ (pow x 3) (pow 1.0 3)))))
  (/ (* 1.0 (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) (* (sqrt x) (sqrt (- (* x x) (* 1.0 1.0)))))
  (* (* (sqrt x) (sqrt (+ x 1.0))) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (- (log 1.0) (log (+ (sqrt (+ x 1.0)) (sqrt x))))
  (log (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))
  (exp (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))
  (/ (* (* 1.0 1.0) 1.0) (* (* (+ (sqrt (+ x 1.0)) (sqrt x)) (+ (sqrt (+ x 1.0)) (sqrt x))) (+ (sqrt (+ x 1.0)) (sqrt x))))
  (* (cbrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) (cbrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (cbrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))
  (* (* (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))) (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))
  (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))
  (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))
  (- 1.0)
  (- (+ (sqrt (+ x 1.0)) (sqrt x)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (/ (cbrt 1.0) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (/ (cbrt 1.0) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (/ (* (cbrt 1.0) (cbrt 1.0)) 1)
  (/ (cbrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt 1))
  (/ (cbrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt 1))
  (/ (cbrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) 1)
  (/ (cbrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (/ (sqrt 1.0) (* (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (/ (sqrt 1.0) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (/ (sqrt 1.0) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (/ (sqrt 1.0) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (/ (sqrt 1.0) 1)
  (/ (sqrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (/ (sqrt 1.0) (sqrt 1))
  (/ (sqrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (/ (sqrt 1.0) (sqrt 1))
  (/ (sqrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (/ (sqrt 1.0) 1)
  (/ (sqrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (/ 1 (* (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (/ 1.0 (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (/ 1 (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (/ 1.0 (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (/ 1 1)
  (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))
  (/ 1 (sqrt 1))
  (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))
  (/ 1 (sqrt 1))
  (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))
  (/ 1 1)
  (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))
  (/ 1 (+ (sqrt (+ x 1.0)) (sqrt x)))
  (/ (+ (sqrt (+ x 1.0)) (sqrt x)) 1.0)
  (/ 1.0 (* (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (/ 1.0 (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (/ 1.0 1)
  (/ 1.0 (sqrt 1))
  (/ 1.0 (sqrt 1))
  (/ 1.0 1)
  (/ (+ (sqrt (+ x 1.0)) (sqrt x)) (cbrt 1.0))
  (/ (+ (sqrt (+ x 1.0)) (sqrt x)) (sqrt 1.0))
  (/ (+ (sqrt (+ x 1.0)) (sqrt x)) 1.0)
  (/ 1.0 (+ (pow (sqrt (+ x 1.0)) 3) (pow (sqrt x) 3)))
  (/ 1.0 (- (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (* (sqrt x) (sqrt x))))
  (* (exp (sqrt (+ x 1.0))) (exp (sqrt x)))
  (log (+ (sqrt (+ x 1.0)) (sqrt x)))
  (exp (+ (sqrt (+ x 1.0)) (sqrt x)))
  (* (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (cbrt (+ (sqrt (+ x 1.0)) (sqrt x)))
  (* (* (+ (sqrt (+ x 1.0)) (sqrt x)) (+ (sqrt (+ x 1.0)) (sqrt x))) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (sqrt (+ (sqrt (+ x 1.0)) (sqrt x)))
  (sqrt (+ (sqrt (+ x 1.0)) (sqrt x)))
  (+ (pow (sqrt (+ x 1.0)) 3) (pow (sqrt x) 3))
  (+ (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1.0)) (sqrt x))))
  (- (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (* (sqrt x) (sqrt x)))
  (- (sqrt (+ x 1.0)) (sqrt x))
  (+ (sqrt (+ x 1.0)) (sqrt x))
  (+ (sqrt (+ x 1.0)) (sqrt x))
  (+ (sqrt (+ x 1.0)) (sqrt x))
  (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 x))))))
  (- (+ 0.5 x) (* 0.125 (/ 1 x)))
  (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
  (- (+ (* +nan.0 (/ (pow x 2) (pow (sqrt 1.0) 5))) (- (+ (* +nan.0 (/ 1 (sqrt 1.0))) (- (+ (* +nan.0 (/ (pow x 2) (pow (sqrt 1.0) 2))) (- (+ (* +nan.0 (/ (pow x 2) (pow (sqrt 1.0) 4))) (- (+ (* +nan.0 (/ (pow x 2) (sqrt 1.0))) (- (+ (* +nan.0 (/ x (pow (sqrt 1.0) 2))) (- (+ (* +nan.0 (/ (pow x 2) (pow (sqrt 1.0) 3))) (- (+ (* +nan.0 (/ x (sqrt 1.0))) (- (* +nan.0 (/ x (pow (sqrt 1.0) 3))))))))))))))))))))
  (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 3))))))))
  (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 3))))))))
  (- (+ (* 1.0 (/ 1 (sqrt 1.0))) (* 0.375 (/ (pow x 2) (pow (sqrt 1.0) 5)))) (+ (* +nan.0 (/ (pow x 2) (pow (sqrt 1.0) 2))) (- (* 0.5 (/ x (pow (sqrt 1.0) 3))) (+ (* +nan.0 (/ (pow x 2) (pow (sqrt 1.0) 4))) (- (+ (* +nan.0 (/ x (pow (sqrt 1.0) 2))) (- (* +nan.0 (/ (pow x 2) (pow (sqrt 1.0) 3))))))))))
  (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
  (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
  (- (+ (sqrt 1.0) (* 1/2 (/ x (sqrt 1.0)))) (+ (* +nan.0 (pow x 2)) (- (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3))) (* +nan.0 x))))
  (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
  (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
6.137 * * [simplify]: iteration  0 :  250  enodes  (cost  2311 )
6.197 * * [simplify]: iteration  1 :  671  enodes  (cost  2082 )
6.429 * * [simplify]: iteration  2 :  2757  enodes  (cost  1730 )
7.037 * * [simplify]: iteration  done :  5000  enodes  (cost  1721 )
7.038 * [simplify]: Simplified to:
   (* (+ x 1.0) x)
  (* (sqrt x) (sqrt (+ x 1.0)))
  (* (+ x 1.0) x)
  (log (* (sqrt x) (sqrt (+ x 1.0))))
  (log (* (sqrt x) (sqrt (+ x 1.0))))
  (exp (* (sqrt x) (sqrt (+ x 1.0))))
  (pow (* (sqrt x) (sqrt (+ x 1.0))) 3)
  (* (cbrt (* (sqrt x) (sqrt (+ x 1.0)))) (cbrt (* (sqrt x) (sqrt (+ x 1.0)))))
  (cbrt (* (sqrt x) (sqrt (+ x 1.0))))
  (pow (* (sqrt x) (sqrt (+ x 1.0))) 3)
  (* (+ x 1.0) x)
  (sqrt (* (sqrt x) (sqrt (+ x 1.0))))
  (sqrt (* (sqrt x) (sqrt (+ x 1.0))))
  (* (sqrt (sqrt x)) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt x)) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt x)) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt x)) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt x)) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt x)) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt x)) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt x)) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt x) (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))))
  (* (sqrt x) (fabs (cbrt (+ x 1.0))))
  (* (sqrt x) (sqrt (sqrt (+ x 1.0))))
  (sqrt x)
  (sqrt x)
  (* (sqrt x) (sqrt (sqrt (+ x 1.0))))
  (sqrt x)
  (* (cbrt (sqrt x)) (sqrt (+ x 1.0)))
  (* (sqrt (cbrt x)) (sqrt (+ x 1.0)))
  (* (sqrt (sqrt x)) (sqrt (+ x 1.0)))
  (* (sqrt x) (sqrt (+ x 1.0)))
  (* (sqrt (sqrt x)) (sqrt (+ x 1.0)))
  (* (sqrt x) (sqrt (+ x 1.0)))
  (* (sqrt x) (sqrt (+ (pow x 3) (pow 1.0 3))))
  (* (sqrt x) (sqrt (- (* x x) (* 1.0 1.0))))
  (log (/ 1.0 (/ (+ (* (+ x 1.0) (sqrt x)) (* x (sqrt (+ x 1.0)))) 1.0)))
  (log (/ 1.0 (/ (+ (* (+ x 1.0) (sqrt x)) (* x (sqrt (+ x 1.0)))) 1.0)))
  (log (/ 1.0 (/ (+ (* (+ x 1.0) (sqrt x)) (* x (sqrt (+ x 1.0)))) 1.0)))
  (log (/ 1.0 (/ (+ (* (+ x 1.0) (sqrt x)) (* x (sqrt (+ x 1.0)))) 1.0)))
  (log (/ 1.0 (/ (+ (* (+ x 1.0) (sqrt x)) (* x (sqrt (+ x 1.0)))) 1.0)))
  (log (/ 1.0 (/ (+ (* (+ x 1.0) (sqrt x)) (* x (sqrt (+ x 1.0)))) 1.0)))
  (log (/ 1.0 (/ (+ (* (+ x 1.0) (sqrt x)) (* x (sqrt (+ x 1.0)))) 1.0)))
  (exp (/ 1.0 (/ (+ (* (+ x 1.0) (sqrt x)) (* x (sqrt (+ x 1.0)))) 1.0)))
  (pow (/ 1.0 (/ (+ (* (+ x 1.0) (sqrt x)) (* x (sqrt (+ x 1.0)))) 1.0)) 3)
  (pow (/ 1.0 (/ (+ (* (+ x 1.0) (sqrt x)) (* x (sqrt (+ x 1.0)))) 1.0)) 3)
  (pow (/ 1.0 (/ (+ (* (+ x 1.0) (sqrt x)) (* x (sqrt (+ x 1.0)))) 1.0)) 3)
  (pow (/ 1.0 (/ (+ (* (+ x 1.0) (sqrt x)) (* x (sqrt (+ x 1.0)))) 1.0)) 3)
  (pow (/ 1.0 (/ (+ (* (+ x 1.0) (sqrt x)) (* x (sqrt (+ x 1.0)))) 1.0)) 3)
  (pow (/ 1.0 (/ (+ (* (+ x 1.0) (sqrt x)) (* x (sqrt (+ x 1.0)))) 1.0)) 3)
  (* (cbrt (/ 1.0 (/ (+ (* (+ x 1.0) (sqrt x)) (* x (sqrt (+ x 1.0)))) 1.0))) (cbrt (/ 1.0 (/ (+ (* (+ x 1.0) (sqrt x)) (* x (sqrt (+ x 1.0)))) 1.0))))
  (cbrt (/ 1.0 (/ (+ (* (+ x 1.0) (sqrt x)) (* x (sqrt (+ x 1.0)))) 1.0)))
  (pow (/ 1.0 (/ (+ (* (+ x 1.0) (sqrt x)) (* x (sqrt (+ x 1.0)))) 1.0)) 3)
  (sqrt (/ 1.0 (/ (+ (* (+ x 1.0) (sqrt x)) (* x (sqrt (+ x 1.0)))) 1.0)))
  (sqrt (/ 1.0 (/ (+ (* (+ x 1.0) (sqrt x)) (* x (sqrt (+ x 1.0)))) 1.0)))
  (- (* 1.0 (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (- (* (sqrt x) (sqrt (+ x 1.0))))
  (/ 1.0 (sqrt x))
  (/ 1.0 (+ (* (sqrt x) (sqrt (+ x 1.0))) (+ x 1.0)))
  (/ 1 (* (sqrt x) (sqrt (+ x 1.0))))
  (/ (/ (+ (* (+ x 1.0) (sqrt x)) (* x (sqrt (+ x 1.0)))) 1.0) 1.0)
  (/ (* 1.0 1.0) (+ (* (sqrt x) (sqrt (+ x 1.0))) x))
  (/ (+ (* (+ x 1.0) (sqrt x)) (* x (sqrt (+ x 1.0)))) 1.0)
  (/ (/ (* 1.0 1.0) (+ (* (sqrt x) (sqrt (+ x 1.0))) x)) (sqrt (+ (pow x 3) (pow 1.0 3))))
  (/ (/ (* 1.0 1.0) (+ (* (sqrt x) (sqrt (+ x 1.0))) x)) (sqrt (- (* x x) (* 1.0 1.0))))
  (+ (* (+ x 1.0) (sqrt x)) (* x (sqrt (+ x 1.0))))
  (log (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))
  (log (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))
  (exp (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))
  (pow (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))) 3)
  (* (cbrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) (cbrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (cbrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))
  (pow (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))) 3)
  (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))
  (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))
  (- 1.0)
  (- (+ (sqrt (+ x 1.0)) (sqrt x)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (/ (cbrt 1.0) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (/ (cbrt 1.0) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (* (cbrt 1.0) (cbrt 1.0))
  (/ (cbrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (* (cbrt 1.0) (cbrt 1.0))
  (/ (cbrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (* (cbrt 1.0) (cbrt 1.0))
  (/ (cbrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (* (cbrt 1.0) (cbrt 1.0))
  (/ (cbrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (/ (sqrt 1.0) (* (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (/ (sqrt 1.0) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (/ (sqrt 1.0) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (/ (sqrt 1.0) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (sqrt 1.0)
  (/ (sqrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (sqrt 1.0)
  (/ (sqrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (sqrt 1.0)
  (/ (sqrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (sqrt 1.0)
  (/ (sqrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (/ 1 (* (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (/ 1.0 (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (/ 1 (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (/ 1.0 (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  1
  (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))
  1
  (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))
  1
  (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))
  1
  (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))
  (/ 1 (+ (sqrt (+ x 1.0)) (sqrt x)))
  (/ (+ (sqrt (+ x 1.0)) (sqrt x)) 1.0)
  (/ 1.0 (* (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (/ 1.0 (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  1.0
  1.0
  1.0
  1.0
  (/ (+ (sqrt (+ x 1.0)) (sqrt x)) (cbrt 1.0))
  (/ (+ (sqrt (+ x 1.0)) (sqrt x)) (sqrt 1.0))
  (/ (+ (sqrt (+ x 1.0)) (sqrt x)) 1.0)
  (/ 1.0 (+ (pow (sqrt (+ x 1.0)) 3) (pow (sqrt x) 3)))
  (/ 1.0 (- (+ x 1.0) x))
  (exp (+ (sqrt (+ x 1.0)) (sqrt x)))
  (log (+ (sqrt (+ x 1.0)) (sqrt x)))
  (exp (+ (sqrt (+ x 1.0)) (sqrt x)))
  (* (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (cbrt (+ (sqrt (+ x 1.0)) (sqrt x)))
  (pow (+ (sqrt (+ x 1.0)) (sqrt x)) 3)
  (sqrt (+ (sqrt (+ x 1.0)) (sqrt x)))
  (sqrt (+ (sqrt (+ x 1.0)) (sqrt x)))
  (+ (pow (sqrt (+ x 1.0)) 3) (pow (sqrt x) 3))
  (+ (- x (* (sqrt x) (sqrt (+ x 1.0)))) (+ x 1.0))
  (- (+ x 1.0) x)
  (- (sqrt (+ x 1.0)) (sqrt x))
  (+ (sqrt (+ x 1.0)) (sqrt x))
  (+ (sqrt (+ x 1.0)) (sqrt x))
  (+ (sqrt (+ x 1.0)) (sqrt x))
  (- (* +nan.0 (- (pow x 3) x)) (* +nan.0 (pow x 2)))
  (+ 0.5 (- x (/ 0.125 x)))
  (- (- (/ +nan.0 x) +nan.0) (/ +nan.0 (* x x)))
  (- (+ (- (/ +nan.0 (sqrt 1.0)) (/ (* +nan.0 (pow x 2)) 1.0)) (- (/ (* +nan.0 (pow x 2)) (* 1.0 1.0)) (- (* +nan.0 (/ (pow x 2) (sqrt 1.0))) (+ (* +nan.0 (- (/ x 1.0) (/ (pow x 2) (pow (sqrt 1.0) 3)))) (* +nan.0 (- (/ x (sqrt 1.0)) (/ x (pow (sqrt 1.0) 3)))))))) (* +nan.0 (/ (pow x 2) (pow (sqrt 1.0) 5))))
  (- (- (/ +nan.0 x) (/ +nan.0 (pow x 3))) (/ +nan.0 (* x x)))
  (- (- (/ +nan.0 x) (/ +nan.0 (pow x 3))) (/ +nan.0 (* x x)))
  (- (- (+ (* 0.375 (/ (pow x 2) (pow (sqrt 1.0) 5))) (/ 1.0 (sqrt 1.0))) (/ (* +nan.0 (pow x 2)) 1.0)) (+ (- (* 0.5 (/ x (pow (sqrt 1.0) 3))) (/ (* +nan.0 (pow x 2)) (* 1.0 1.0))) (* +nan.0 (- (/ x 1.0) (/ (pow x 2) (pow (sqrt 1.0) 3))))))
  (- (- (/ +nan.0 x) +nan.0) (/ +nan.0 (* x x)))
  (- (- (/ +nan.0 x) +nan.0) (/ +nan.0 (* x x)))
  (- (+ (sqrt 1.0) (* 1/2 (/ x (sqrt 1.0)))) (+ (* +nan.0 (pow x 2)) (- (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3))) (* +nan.0 x))))
  (- (- (/ +nan.0 x) +nan.0) (/ +nan.0 (* x x)))
  (- (- (/ +nan.0 x) +nan.0) (/ +nan.0 (* x x)))
7.039 * * * [progress]: adding candidates to table
7.329 * [progress]: [Phase 3 of 3] Extracting.
7.329 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (* (/ (/ (* 1.0 1.0) (+ (* (sqrt x) (sqrt (+ x 1.0))) x)) (sqrt (- (* x x) (* 1.0 1.0)))) (sqrt (- x 1.0))))> #<alt (λ (x) (/ (- (/ (* 1.0 1.0) x) (/ (* 1.0 1.0) (+ 1.0 x))) (+ (/ 1.0 (sqrt x)) (/ 1.0 (sqrt (+ x 1.0))))))> #<alt (λ (x) (cbrt (pow (/ 1.0 (/ (+ (* (+ x 1.0) (sqrt x)) (* x (sqrt (+ x 1.0)))) 1.0)) 3)))> #<alt (λ (x) (/ (/ (* 1.0 1.0) (+ (* (sqrt x) (sqrt (+ x 1.0))) x)) (sqrt (+ x 1.0))))> #<alt (λ (x) (/ (* 1.0 (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) (* (sqrt (* (cbrt x) (cbrt x))) (* (sqrt (cbrt x)) (sqrt (+ x 1.0))))))> #<alt (λ (x) (/ (* 1.0 1.0) (+ (* (+ x 1.0) (sqrt x)) (* x (sqrt (+ x 1.0))))))> #<alt (λ (x) (- (/ (/ 1.0 (sqrt (sqrt x))) (sqrt (sqrt x))) (/ 1.0 (sqrt (+ x 1.0)))))> #<alt (λ (x) (* (/ 1.0 (sqrt x)) (/ 1.0 (+ (* (sqrt x) (sqrt (+ x 1.0))) (+ x 1.0)))))> #<alt (λ (x) (- (/ (/ 1.0 (fabs (cbrt x))) (sqrt (cbrt x))) (/ 1.0 (sqrt (+ x 1.0)))))> #<alt (λ (x) (/ (* 1.0 (* (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1.0)))))> #<alt (λ (x) (/ (* 1.0 (/ (* (cbrt 1.0) (cbrt 1.0)) (/ (+ (sqrt (+ x 1.0)) (sqrt x)) (cbrt 1.0)))) (* (sqrt x) (sqrt (+ x 1.0)))))>)
7.331 * * * [regime-changes]: Trying 1 branch expressions: (x)
7.331 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (* (/ (/ (* 1.0 1.0) (+ (* (sqrt x) (sqrt (+ x 1.0))) x)) (sqrt (- (* x x) (* 1.0 1.0)))) (sqrt (- x 1.0))))> #<alt (λ (x) (/ (- (/ (* 1.0 1.0) x) (/ (* 1.0 1.0) (+ 1.0 x))) (+ (/ 1.0 (sqrt x)) (/ 1.0 (sqrt (+ x 1.0))))))> #<alt (λ (x) (cbrt (pow (/ 1.0 (/ (+ (* (+ x 1.0) (sqrt x)) (* x (sqrt (+ x 1.0)))) 1.0)) 3)))> #<alt (λ (x) (/ (/ (* 1.0 1.0) (+ (* (sqrt x) (sqrt (+ x 1.0))) x)) (sqrt (+ x 1.0))))> #<alt (λ (x) (/ (* 1.0 (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) (* (sqrt (* (cbrt x) (cbrt x))) (* (sqrt (cbrt x)) (sqrt (+ x 1.0))))))> #<alt (λ (x) (/ (* 1.0 1.0) (+ (* (+ x 1.0) (sqrt x)) (* x (sqrt (+ x 1.0))))))> #<alt (λ (x) (- (/ (/ 1.0 (sqrt (sqrt x))) (sqrt (sqrt x))) (/ 1.0 (sqrt (+ x 1.0)))))> #<alt (λ (x) (* (/ 1.0 (sqrt x)) (/ 1.0 (+ (* (sqrt x) (sqrt (+ x 1.0))) (+ x 1.0)))))> #<alt (λ (x) (- (/ (/ 1.0 (fabs (cbrt x))) (sqrt (cbrt x))) (/ 1.0 (sqrt (+ x 1.0)))))> #<alt (λ (x) (/ (* 1.0 (* (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1.0)))))> #<alt (λ (x) (/ (* 1.0 (/ (* (cbrt 1.0) (cbrt 1.0)) (/ (+ (sqrt (+ x 1.0)) (sqrt x)) (cbrt 1.0)))) (* (sqrt x) (sqrt (+ x 1.0)))))>)
7.373 * * * [regime]: Found split indices: #<option (#s(si 3 255))>
7.374 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (/ (/ (* 1.0 1.0) (+ (* (sqrt x) (sqrt (+ x 1.0))) x)) (sqrt (+ x 1.0)))
7.374 * * [simplify]: iteration  0 :  10  enodes  (cost  18 )
7.374 * * [simplify]: iteration  1 :  13  enodes  (cost  18 )
7.375 * * [simplify]: iteration  done :  13  enodes  (cost  18 )
7.375 * [simplify]: Simplified to:
   (/ (/ (* 1.0 1.0) (+ (* (sqrt x) (sqrt (+ x 1.0))) x)) (sqrt (+ x 1.0)))
8.615 * [regime-testing]: Baseline error score: 0.33487870517525653
8.616 * [regime-testing]: Oracle error score: 0.046298268533927316
8.617 * [regime-testing]: End program error score: 0.33487870517525653
8.651 * [regime-testing]: Target error score: 0.6658839615954204