6.001 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.031 * * * [progress]: [2/2] Setting up program.
0.032 * [progress]: [Phase 2 of 3] Improving.
0.033 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (sqrt (+ x 1.0)) (sqrt x))
0.035 * * [simplify]: iteration  0 :  9  enodes  (cost  4 )
0.036 * * [simplify]: iteration  1 :  10  enodes  (cost  4 )
0.037 * * [simplify]: iteration  2 :  10  enodes  (cost  4 )
0.037 * [simplify]: Simplified to:
   (- (sqrt (+ x 1.0)) (sqrt x))
0.037 * * [progress]: iteration 1 / 4
0.037 * * * [progress]: picking best candidate
0.039 * * * * [pick]: Picked  #<alt (λ (x) (- (sqrt (+ x 1.0)) (sqrt x)))>
0.039 * * * [progress]: localizing error
0.049 * * * [progress]: generating rewritten candidates
0.049 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.057 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.061 * * * [progress]: generating series expansions
0.061 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.061 * [approximate]: Taking taylor expansion of (- (sqrt (+ x 1.0)) (sqrt x)) in (x) around 0
0.061 * [taylor]: Taking taylor expansion of (- (sqrt (+ x 1.0)) (sqrt x)) in x
0.061 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.061 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.061 * [taylor]: Taking taylor expansion of x in x
0.061 * [taylor]: Taking taylor expansion of 1.0 in x
0.063 * [taylor]: Taking taylor expansion of (sqrt x) in x
0.063 * [taylor]: Taking taylor expansion of x in x
0.064 * [taylor]: Taking taylor expansion of (- (sqrt (+ x 1.0)) (sqrt x)) in x
0.064 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.064 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.064 * [taylor]: Taking taylor expansion of x in x
0.065 * [taylor]: Taking taylor expansion of 1.0 in x
0.066 * [taylor]: Taking taylor expansion of (sqrt x) in x
0.066 * [taylor]: Taking taylor expansion of x in x
0.086 * [approximate]: Taking taylor expansion of (- (sqrt (+ 1.0 (/ 1 x))) (sqrt (/ 1 x))) in (x) around 0
0.086 * [taylor]: Taking taylor expansion of (- (sqrt (+ 1.0 (/ 1 x))) (sqrt (/ 1 x))) in x
0.086 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.086 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.086 * [taylor]: Taking taylor expansion of 1.0 in x
0.086 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.086 * [taylor]: Taking taylor expansion of x in x
0.087 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
0.087 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.087 * [taylor]: Taking taylor expansion of x in x
0.088 * [taylor]: Taking taylor expansion of (- (sqrt (+ 1.0 (/ 1 x))) (sqrt (/ 1 x))) in x
0.089 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.089 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.089 * [taylor]: Taking taylor expansion of 1.0 in x
0.089 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.089 * [taylor]: Taking taylor expansion of x in x
0.090 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
0.090 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.090 * [taylor]: Taking taylor expansion of x in x
0.105 * [approximate]: Taking taylor expansion of (- (sqrt (- 1.0 (/ 1 x))) (sqrt (/ -1 x))) in (x) around 0
0.105 * [taylor]: Taking taylor expansion of (- (sqrt (- 1.0 (/ 1 x))) (sqrt (/ -1 x))) in x
0.105 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.105 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.105 * [taylor]: Taking taylor expansion of 1.0 in x
0.105 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.105 * [taylor]: Taking taylor expansion of x in x
0.107 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.107 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.107 * [taylor]: Taking taylor expansion of -1 in x
0.107 * [taylor]: Taking taylor expansion of x in x
0.108 * [taylor]: Taking taylor expansion of (- (sqrt (- 1.0 (/ 1 x))) (sqrt (/ -1 x))) in x
0.108 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.108 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.108 * [taylor]: Taking taylor expansion of 1.0 in x
0.108 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.108 * [taylor]: Taking taylor expansion of x in x
0.110 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.110 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.110 * [taylor]: Taking taylor expansion of -1 in x
0.110 * [taylor]: Taking taylor expansion of x in x
0.132 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.132 * [approximate]: Taking taylor expansion of (sqrt (+ x 1.0)) in (x) around 0
0.132 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.132 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.132 * [taylor]: Taking taylor expansion of x in x
0.132 * [taylor]: Taking taylor expansion of 1.0 in x
0.143 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.143 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.143 * [taylor]: Taking taylor expansion of x in x
0.143 * [taylor]: Taking taylor expansion of 1.0 in x
0.154 * [approximate]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in (x) around 0
0.154 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.154 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.154 * [taylor]: Taking taylor expansion of 1.0 in x
0.154 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.154 * [taylor]: Taking taylor expansion of x in x
0.155 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.155 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.155 * [taylor]: Taking taylor expansion of 1.0 in x
0.155 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.155 * [taylor]: Taking taylor expansion of x in x
0.162 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in (x) around 0
0.162 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.162 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.162 * [taylor]: Taking taylor expansion of 1.0 in x
0.162 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.162 * [taylor]: Taking taylor expansion of x in x
0.164 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.164 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.164 * [taylor]: Taking taylor expansion of 1.0 in x
0.164 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.164 * [taylor]: Taking taylor expansion of x in x
0.172 * * * [progress]: simplifying candidates
0.173 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (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))))
  (neg (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))
  (neg (sqrt x))
  (log (sqrt (+ x 1.0)))
  (exp (sqrt (+ x 1.0)))
  (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0))))
  (cbrt (sqrt (+ x 1.0)))
  (* (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (sqrt (+ x 1.0)))
  (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (sqrt (cbrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt 1)
  (sqrt (+ x 1.0))
  (sqrt 1)
  (sqrt (+ x 1.0))
  (sqrt (+ (pow x 3) (pow 1.0 3)))
  (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))
  (sqrt (- (* x x) (* 1.0 1.0)))
  (sqrt (- x 1.0))
  (/ 1 2)
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (- (+ (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))))
  (neg (+ (* +nan.0 (/ 1 (pow x 2))) (neg (+ (* +nan.0 (/ 1 x)) (neg +nan.0)))))
  (neg (+ (* +nan.0 (/ 1 (pow x 2))) (neg (+ (* +nan.0 (/ 1 x)) (neg +nan.0)))))
  (- (+ (sqrt 1.0) (* 1/2 (/ x (sqrt 1.0)))) (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3))))
  (neg (+ (* +nan.0 (/ 1 (pow x 2))) (neg (+ (* +nan.0 (/ 1 x)) (neg +nan.0)))))
  (neg (+ (* +nan.0 (/ 1 (pow x 2))) (neg (+ (* +nan.0 (/ 1 x)) (neg +nan.0)))))
0.177 * * [simplify]: iteration  0 :  182  enodes  (cost  265 )
0.180 * * [simplify]: iteration  1 :  544  enodes  (cost  243 )
0.189 * * [simplify]: iteration  2 :  2020  enodes  (cost  233 )
0.227 * * [simplify]: iteration  3 :  5002  enodes  (cost  230 )
0.229 * [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) x) (* (sqrt (+ x 1.0)) (sqrt x)))
  (neg (pow x 1/2))
  1.0
  (+ (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))
  (neg (pow x 1/2))
  (log (sqrt (+ x 1.0)))
  (exp (sqrt (+ x 1.0)))
  (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0))))
  (cbrt (sqrt (+ x 1.0)))
  (pow (sqrt (+ x 1.0)) 3)
  (fabs (cbrt (+ x 1.0)))
  (sqrt (cbrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  1
  (sqrt (+ x 1.0))
  1
  (sqrt (+ x 1.0))
  (sqrt (+ (pow x 3) (pow 1.0 3)))
  (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))
  (sqrt (- (* x x) (* 1.0 1.0)))
  (sqrt (- x 1.0))
  1/2
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (+ (- (+ (sqrt 1.0) (* 1/2 (/ x (sqrt 1.0)))) (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3)))) (* x (- +nan.0 (* +nan.0 x))))
  (- (- (/ +nan.0 x) +nan.0) (/ +nan.0 (pow x 2)))
  (- (- (/ +nan.0 x) +nan.0) (/ +nan.0 (pow x 2)))
  (- (+ (sqrt 1.0) (* 1/2 (/ x (sqrt 1.0)))) (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3))))
  (- (- (/ +nan.0 x) +nan.0) (/ +nan.0 (pow x 2)))
  (- (- (/ +nan.0 x) +nan.0) (/ +nan.0 (pow x 2)))
0.229 * * * [progress]: adding candidates to table
0.293 * * [progress]: iteration 2 / 4
0.293 * * * [progress]: picking best candidate
0.297 * * * * [pick]: Picked  #<alt (λ (x) (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))>
0.297 * * * [progress]: localizing error
0.303 * * * [progress]: generating rewritten candidates
0.303 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.312 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 1)
0.317 * * * [progress]: generating series expansions
0.317 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.317 * [approximate]: Taking taylor expansion of (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))) in (x) around 0
0.317 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))) in x
0.317 * [taylor]: Taking taylor expansion of 1.0 in x
0.317 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) (sqrt x)) in x
0.317 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.317 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.317 * [taylor]: Taking taylor expansion of x in x
0.317 * [taylor]: Taking taylor expansion of 1.0 in x
0.319 * [taylor]: Taking taylor expansion of (sqrt x) in x
0.319 * [taylor]: Taking taylor expansion of x in x
0.321 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))) in x
0.321 * [taylor]: Taking taylor expansion of 1.0 in x
0.321 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) (sqrt x)) in x
0.321 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.321 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.322 * [taylor]: Taking taylor expansion of x in x
0.322 * [taylor]: Taking taylor expansion of 1.0 in x
0.323 * [taylor]: Taking taylor expansion of (sqrt x) in x
0.323 * [taylor]: Taking taylor expansion of x in x
0.401 * [approximate]: Taking taylor expansion of (/ 1.0 (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x))))) in (x) around 0
0.401 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x))))) in x
0.401 * [taylor]: Taking taylor expansion of 1.0 in x
0.401 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x)))) in x
0.401 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
0.401 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.401 * [taylor]: Taking taylor expansion of x in x
0.403 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.403 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.403 * [taylor]: Taking taylor expansion of 1.0 in x
0.403 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.403 * [taylor]: Taking taylor expansion of x in x
0.405 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x))))) in x
0.405 * [taylor]: Taking taylor expansion of 1.0 in x
0.406 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x)))) in x
0.406 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
0.406 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.406 * [taylor]: Taking taylor expansion of x in x
0.407 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.407 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.407 * [taylor]: Taking taylor expansion of 1.0 in x
0.407 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.407 * [taylor]: Taking taylor expansion of x in x
0.434 * [approximate]: Taking taylor expansion of (/ 1.0 (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x))))) in (x) around 0
0.434 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x))))) in x
0.434 * [taylor]: Taking taylor expansion of 1.0 in x
0.434 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x)))) in x
0.434 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.434 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.434 * [taylor]: Taking taylor expansion of -1 in x
0.434 * [taylor]: Taking taylor expansion of x in x
0.435 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.435 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.436 * [taylor]: Taking taylor expansion of 1.0 in x
0.436 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.436 * [taylor]: Taking taylor expansion of x in x
0.438 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x))))) in x
0.438 * [taylor]: Taking taylor expansion of 1.0 in x
0.438 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x)))) in x
0.438 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.438 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.438 * [taylor]: Taking taylor expansion of -1 in x
0.438 * [taylor]: Taking taylor expansion of x in x
0.440 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.440 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.440 * [taylor]: Taking taylor expansion of 1.0 in x
0.440 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.440 * [taylor]: Taking taylor expansion of x in x
0.460 * * * * [progress]: [ 2 / 2 ] generating series at (2 2 1)
0.460 * [approximate]: Taking taylor expansion of (sqrt (+ x 1.0)) in (x) around 0
0.460 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.460 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.460 * [taylor]: Taking taylor expansion of x in x
0.460 * [taylor]: Taking taylor expansion of 1.0 in x
0.462 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.462 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.462 * [taylor]: Taking taylor expansion of x in x
0.462 * [taylor]: Taking taylor expansion of 1.0 in x
0.471 * [approximate]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in (x) around 0
0.471 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.471 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.471 * [taylor]: Taking taylor expansion of 1.0 in x
0.471 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.471 * [taylor]: Taking taylor expansion of x in x
0.473 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.473 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.473 * [taylor]: Taking taylor expansion of 1.0 in x
0.473 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.473 * [taylor]: Taking taylor expansion of x in x
0.480 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in (x) around 0
0.480 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.480 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.480 * [taylor]: Taking taylor expansion of 1.0 in x
0.480 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.480 * [taylor]: Taking taylor expansion of x in x
0.482 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.482 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.482 * [taylor]: Taking taylor expansion of 1.0 in x
0.482 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.482 * [taylor]: Taking taylor expansion of x in x
0.490 * * * [progress]: simplifying candidates
0.491 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (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))))
  (neg 1.0)
  (neg (+ (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))))
  (log (sqrt (+ x 1.0)))
  (exp (sqrt (+ x 1.0)))
  (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0))))
  (cbrt (sqrt (+ x 1.0)))
  (* (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (sqrt (+ x 1.0)))
  (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (sqrt (cbrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt 1)
  (sqrt (+ x 1.0))
  (sqrt 1)
  (sqrt (+ x 1.0))
  (sqrt (+ (pow x 3) (pow 1.0 3)))
  (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))
  (sqrt (- (* x x) (* 1.0 1.0)))
  (sqrt (- x 1.0))
  (/ 1 2)
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (- (+ (* 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))) (neg (+ (* +nan.0 (/ x (pow (sqrt 1.0) 2))) (neg (* +nan.0 (/ (pow x 2) (pow (sqrt 1.0) 3))))))))))
  (neg (+ (* +nan.0 (/ 1 (pow x 2))) (neg (+ (* +nan.0 (/ 1 x)) (neg +nan.0)))))
  (neg (+ (* +nan.0 (/ 1 (pow x 2))) (neg (+ (* +nan.0 (/ 1 x)) (neg +nan.0)))))
  (- (+ (sqrt 1.0) (* 1/2 (/ x (sqrt 1.0)))) (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3))))
  (neg (+ (* +nan.0 (/ 1 (pow x 2))) (neg (+ (* +nan.0 (/ 1 x)) (neg +nan.0)))))
  (neg (+ (* +nan.0 (/ 1 (pow x 2))) (neg (+ (* +nan.0 (/ 1 x)) (neg +nan.0)))))
0.496 * * [simplify]: iteration  0 :  309  enodes  (cost  501 )
0.501 * * [simplify]: iteration  1 :  1128  enodes  (cost  459 )
0.523 * * [simplify]: iteration  2 :  5002  enodes  (cost  430 )
0.526 * [simplify]: Simplified to:
   (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))))
  (neg 1.0)
  (neg (+ (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)))
  (log (sqrt (+ x 1.0)))
  (exp (sqrt (+ x 1.0)))
  (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0))))
  (cbrt (sqrt (+ x 1.0)))
  (pow (sqrt (+ x 1.0)) 3)
  (fabs (cbrt (+ x 1.0)))
  (sqrt (cbrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  1
  (sqrt (+ x 1.0))
  1
  (sqrt (+ x 1.0))
  (sqrt (+ (pow x 3) (pow 1.0 3)))
  (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))
  (sqrt (- (* x x) (* 1.0 1.0)))
  (sqrt (- x 1.0))
  1/2
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (+ (- (+ (* 1.0 (/ 1 (sqrt 1.0))) (* 0.375 (/ (pow x 2) (pow (sqrt 1.0) 5)))) (* 0.5 (/ x (pow (sqrt 1.0) 3)))) (+ (/ (neg (* +nan.0 x)) 1.0) (- (* (/ x (/ 1.0 x)) (+ (/ +nan.0 (sqrt 1.0)) (/ +nan.0 1.0))) (/ (* (pow x 2) +nan.0) 1.0))))
  (- (+ (/ (neg +nan.0) (pow x 2)) (/ +nan.0 x)) +nan.0)
  (- (+ (/ (neg +nan.0) (pow x 2)) (/ +nan.0 x)) +nan.0)
  (- (+ (sqrt 1.0) (* 1/2 (/ x (sqrt 1.0)))) (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3))))
  (- (+ (/ (neg +nan.0) (pow x 2)) (/ +nan.0 x)) +nan.0)
  (- (+ (/ (neg +nan.0) (pow x 2)) (/ +nan.0 x)) +nan.0)
0.527 * * * [progress]: adding candidates to table
0.631 * * [progress]: iteration 3 / 4
0.631 * * * [progress]: picking best candidate
0.650 * * * * [pick]: Picked  #<alt (λ (x) (/ 1.0 (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x))))>
0.650 * * * [progress]: localizing error
0.663 * * * [progress]: generating rewritten candidates
0.663 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1)
0.678 * * * * [progress]: [ 2 / 4 ] rewriting at (2)
0.695 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 2)
0.699 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1)
0.710 * * * [progress]: generating series expansions
0.710 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1)
0.710 * [approximate]: Taking taylor expansion of (sqrt (+ x 1.0)) in (x) around 0
0.710 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.710 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.710 * [taylor]: Taking taylor expansion of x in x
0.710 * [taylor]: Taking taylor expansion of 1.0 in x
0.713 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.713 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.713 * [taylor]: Taking taylor expansion of x in x
0.713 * [taylor]: Taking taylor expansion of 1.0 in x
0.722 * [approximate]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in (x) around 0
0.722 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.722 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.722 * [taylor]: Taking taylor expansion of 1.0 in x
0.722 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.722 * [taylor]: Taking taylor expansion of x in x
0.724 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.724 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.724 * [taylor]: Taking taylor expansion of 1.0 in x
0.724 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.724 * [taylor]: Taking taylor expansion of x in x
0.731 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in (x) around 0
0.731 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.731 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.731 * [taylor]: Taking taylor expansion of 1.0 in x
0.731 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.731 * [taylor]: Taking taylor expansion of x in x
0.733 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.733 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.733 * [taylor]: Taking taylor expansion of 1.0 in x
0.733 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.733 * [taylor]: Taking taylor expansion of x in x
0.748 * * * * [progress]: [ 2 / 4 ] generating series at (2)
0.748 * [approximate]: Taking taylor expansion of (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))) in (x) around 0
0.748 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))) in x
0.748 * [taylor]: Taking taylor expansion of 1.0 in x
0.748 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) (sqrt x)) in x
0.748 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.748 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.748 * [taylor]: Taking taylor expansion of x in x
0.748 * [taylor]: Taking taylor expansion of 1.0 in x
0.750 * [taylor]: Taking taylor expansion of (sqrt x) in x
0.750 * [taylor]: Taking taylor expansion of x in x
0.752 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))) in x
0.752 * [taylor]: Taking taylor expansion of 1.0 in x
0.752 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) (sqrt x)) in x
0.752 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.752 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.752 * [taylor]: Taking taylor expansion of x in x
0.752 * [taylor]: Taking taylor expansion of 1.0 in x
0.754 * [taylor]: Taking taylor expansion of (sqrt x) in x
0.754 * [taylor]: Taking taylor expansion of x in x
0.836 * [approximate]: Taking taylor expansion of (/ 1.0 (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x))))) in (x) around 0
0.836 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x))))) in x
0.836 * [taylor]: Taking taylor expansion of 1.0 in x
0.836 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x)))) in x
0.836 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
0.836 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.836 * [taylor]: Taking taylor expansion of x in x
0.837 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.837 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.837 * [taylor]: Taking taylor expansion of 1.0 in x
0.837 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.837 * [taylor]: Taking taylor expansion of x in x
0.840 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x))))) in x
0.840 * [taylor]: Taking taylor expansion of 1.0 in x
0.840 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x)))) in x
0.840 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
0.840 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.840 * [taylor]: Taking taylor expansion of x in x
0.841 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
0.841 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.841 * [taylor]: Taking taylor expansion of 1.0 in x
0.841 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.841 * [taylor]: Taking taylor expansion of x in x
0.862 * [approximate]: Taking taylor expansion of (/ 1.0 (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x))))) in (x) around 0
0.862 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x))))) in x
0.862 * [taylor]: Taking taylor expansion of 1.0 in x
0.862 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x)))) in x
0.862 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.862 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.862 * [taylor]: Taking taylor expansion of -1 in x
0.862 * [taylor]: Taking taylor expansion of x in x
0.863 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.863 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.863 * [taylor]: Taking taylor expansion of 1.0 in x
0.863 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.863 * [taylor]: Taking taylor expansion of x in x
0.866 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x))))) in x
0.866 * [taylor]: Taking taylor expansion of 1.0 in x
0.866 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x)))) in x
0.866 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.866 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.866 * [taylor]: Taking taylor expansion of -1 in x
0.866 * [taylor]: Taking taylor expansion of x in x
0.867 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.867 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.867 * [taylor]: Taking taylor expansion of 1.0 in x
0.867 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.868 * [taylor]: Taking taylor expansion of x in x
0.888 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 2)
0.888 * [approximate]: Taking taylor expansion of (pow (+ x 1.0) 1/4) in (x) around 0
0.888 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 1/4) in x
0.888 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ x 1.0)))) in x
0.888 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ x 1.0))) in x
0.888 * [taylor]: Taking taylor expansion of 1/4 in x
0.888 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
0.888 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.888 * [taylor]: Taking taylor expansion of x in x
0.888 * [taylor]: Taking taylor expansion of 1.0 in x
0.890 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 1/4) in x
0.890 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ x 1.0)))) in x
0.890 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ x 1.0))) in x
0.890 * [taylor]: Taking taylor expansion of 1/4 in x
0.890 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
0.890 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.890 * [taylor]: Taking taylor expansion of x in x
0.890 * [taylor]: Taking taylor expansion of 1.0 in x
0.931 * [approximate]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/4) in (x) around 0
0.931 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/4) in x
0.932 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ 1.0 (/ 1 x))))) in x
0.932 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ 1.0 (/ 1 x)))) in x
0.932 * [taylor]: Taking taylor expansion of 1/4 in x
0.932 * [taylor]: Taking taylor expansion of (log (+ 1.0 (/ 1 x))) in x
0.932 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.932 * [taylor]: Taking taylor expansion of 1.0 in x
0.932 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.932 * [taylor]: Taking taylor expansion of x in x
0.933 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/4) in x
0.933 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ 1.0 (/ 1 x))))) in x
0.933 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ 1.0 (/ 1 x)))) in x
0.933 * [taylor]: Taking taylor expansion of 1/4 in x
0.933 * [taylor]: Taking taylor expansion of (log (+ 1.0 (/ 1 x))) in x
0.933 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.933 * [taylor]: Taking taylor expansion of 1.0 in x
0.933 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.933 * [taylor]: Taking taylor expansion of x in x
0.952 * [approximate]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/4) in (x) around 0
0.952 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/4) in x
0.952 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (- 1.0 (/ 1 x))))) in x
0.952 * [taylor]: Taking taylor expansion of (* 1/4 (log (- 1.0 (/ 1 x)))) in x
0.952 * [taylor]: Taking taylor expansion of 1/4 in x
0.952 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.952 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.952 * [taylor]: Taking taylor expansion of 1.0 in x
0.952 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.952 * [taylor]: Taking taylor expansion of x in x
0.954 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/4) in x
0.954 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (- 1.0 (/ 1 x))))) in x
0.954 * [taylor]: Taking taylor expansion of (* 1/4 (log (- 1.0 (/ 1 x)))) in x
0.954 * [taylor]: Taking taylor expansion of 1/4 in x
0.954 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.954 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.954 * [taylor]: Taking taylor expansion of 1.0 in x
0.954 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.954 * [taylor]: Taking taylor expansion of x in x
0.979 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1)
0.979 * [approximate]: Taking taylor expansion of (pow (+ x 1.0) 1/4) in (x) around 0
0.979 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 1/4) in x
0.979 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ x 1.0)))) in x
0.979 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ x 1.0))) in x
0.979 * [taylor]: Taking taylor expansion of 1/4 in x
0.979 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
0.979 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.979 * [taylor]: Taking taylor expansion of x in x
0.979 * [taylor]: Taking taylor expansion of 1.0 in x
0.981 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 1/4) in x
0.981 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ x 1.0)))) in x
0.981 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ x 1.0))) in x
0.981 * [taylor]: Taking taylor expansion of 1/4 in x
0.981 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
0.981 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.981 * [taylor]: Taking taylor expansion of x in x
0.981 * [taylor]: Taking taylor expansion of 1.0 in x
1.021 * [approximate]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/4) in (x) around 0
1.021 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/4) in x
1.021 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ 1.0 (/ 1 x))))) in x
1.021 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ 1.0 (/ 1 x)))) in x
1.021 * [taylor]: Taking taylor expansion of 1/4 in x
1.021 * [taylor]: Taking taylor expansion of (log (+ 1.0 (/ 1 x))) in x
1.021 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.021 * [taylor]: Taking taylor expansion of 1.0 in x
1.021 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.021 * [taylor]: Taking taylor expansion of x in x
1.023 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/4) in x
1.023 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ 1.0 (/ 1 x))))) in x
1.023 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ 1.0 (/ 1 x)))) in x
1.023 * [taylor]: Taking taylor expansion of 1/4 in x
1.023 * [taylor]: Taking taylor expansion of (log (+ 1.0 (/ 1 x))) in x
1.023 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.023 * [taylor]: Taking taylor expansion of 1.0 in x
1.023 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.023 * [taylor]: Taking taylor expansion of x in x
1.042 * [approximate]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/4) in (x) around 0
1.042 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/4) in x
1.042 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (- 1.0 (/ 1 x))))) in x
1.042 * [taylor]: Taking taylor expansion of (* 1/4 (log (- 1.0 (/ 1 x)))) in x
1.042 * [taylor]: Taking taylor expansion of 1/4 in x
1.042 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
1.042 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.042 * [taylor]: Taking taylor expansion of 1.0 in x
1.042 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.042 * [taylor]: Taking taylor expansion of x in x
1.045 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/4) in x
1.045 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (- 1.0 (/ 1 x))))) in x
1.045 * [taylor]: Taking taylor expansion of (* 1/4 (log (- 1.0 (/ 1 x)))) in x
1.045 * [taylor]: Taking taylor expansion of 1/4 in x
1.045 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
1.045 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.045 * [taylor]: Taking taylor expansion of 1.0 in x
1.045 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.045 * [taylor]: Taking taylor expansion of x in x
1.070 * * * [progress]: simplifying candidates
1.072 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ 1/2 1/2)
  (+ 1/2 (/ 1 2))
  (+ 1 1)
  (+ (/ 1/2 2) (/ 1/2 2))
  (+ (/ 1/2 2) (/ (/ 1 2) 2))
  (+ (/ 1 2) 1/2)
  (+ (/ 1 2) (/ 1 2))
  (+ (/ (/ 1 2) 2) (/ 1/2 2))
  (+ (/ (/ 1 2) 2) (/ (/ 1 2) 2))
  (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0)))
  (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))))
  (* (+ x 1.0) (+ x 1.0))
  (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0)))
  (* (+ x 1.0) (+ x 1.0))
  (+ 1 1)
  (+ (log (sqrt (sqrt (+ x 1.0)))) (log (sqrt (sqrt (+ x 1.0)))))
  (log (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))))
  (exp (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))))
  (* (* (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (+ x 1.0)))) (* (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (+ x 1.0)))))
  (* (cbrt (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))))) (cbrt (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))))))
  (cbrt (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))))
  (* (* (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))))) (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0)))
  (sqrt (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))))
  (sqrt (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (+ (pow x 3) (pow 1.0 3)))) (sqrt (sqrt (+ (pow x 3) (pow 1.0 3)))))
  (* (sqrt (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))) (sqrt (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))))
  (* (sqrt (sqrt (+ (pow x 3) (pow 1.0 3)))) (sqrt (sqrt (- (* x x) (* 1.0 1.0)))))
  (* (sqrt (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))) (sqrt (sqrt (- x 1.0))))
  (* (sqrt (sqrt (- (* x x) (* 1.0 1.0)))) (sqrt (sqrt (+ (pow x 3) (pow 1.0 3)))))
  (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))))
  (* (sqrt (sqrt (- (* x x) (* 1.0 1.0)))) (sqrt (sqrt (- (* x x) (* 1.0 1.0)))))
  (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt (- x 1.0))))
  (* (* (cbrt (sqrt (sqrt (+ x 1.0)))) (cbrt (sqrt (sqrt (+ x 1.0))))) (* (cbrt (sqrt (sqrt (+ x 1.0)))) (cbrt (sqrt (sqrt (+ x 1.0))))))
  (* (cbrt (sqrt (sqrt (+ x 1.0)))) (cbrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0))))) (sqrt (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0))))))
  (* (sqrt (cbrt (sqrt (+ x 1.0)))) (sqrt (cbrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))) (sqrt (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))))
  (* (sqrt (sqrt (cbrt (+ x 1.0)))) (sqrt (sqrt (cbrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt 1)) (sqrt (sqrt 1)))
  (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt 1)) (sqrt (sqrt 1)))
  (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt 1)) (sqrt (sqrt 1)))
  (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt 1)) (sqrt (sqrt 1)))
  (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt 1) (sqrt 1))
  (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* 1 1)
  (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* 2 1/2)
  (* 2 1)
  (* 2 (/ 1/2 2))
  (* 2 (/ 1 2))
  (* 2 (/ (/ 1 2) 2))
  (* (sqrt (sqrt (+ x 1.0))) (* (cbrt (sqrt (sqrt (+ x 1.0)))) (cbrt (sqrt (sqrt (+ x 1.0))))))
  (* (sqrt (sqrt (+ x 1.0))) (sqrt (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0))))))
  (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))))
  (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt 1)))
  (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt 1)))
  (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (+ x 1.0))) (sqrt 1))
  (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (sqrt (+ x 1.0)))))
  (* (sqrt (sqrt (+ x 1.0))) 1)
  (* (cbrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (cbrt (sqrt (+ x 1.0)))) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt (cbrt (+ x 1.0)))) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ (pow x 3) (pow 1.0 3)))))
  (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (- (* x x) (* 1.0 1.0)))))
  (* (sqrt (sqrt (+ (pow x 3) (pow 1.0 3)))) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt (- (* x x) (* 1.0 1.0)))) (sqrt (sqrt (+ x 1.0))))
  (- (log 1.0) (log (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x))))
  (log (/ 1.0 (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x))))
  (exp (/ 1.0 (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x))))
  (/ (* (* 1.0 1.0) 1.0) (* (* (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x)) (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x))) (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x))))
  (* (cbrt (/ 1.0 (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x)))) (cbrt (/ 1.0 (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x)))))
  (cbrt (/ 1.0 (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x))))
  (* (* (/ 1.0 (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x))) (/ 1.0 (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x)))) (/ 1.0 (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x))))
  (sqrt (/ 1.0 (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x))))
  (sqrt (/ 1.0 (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x))))
  (neg 1.0)
  (neg (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x))) (cbrt (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x)))))
  (/ (cbrt 1.0) (cbrt (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x))))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x))))
  (/ (cbrt 1.0) (sqrt (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x))))
  (/ (* (cbrt 1.0) (cbrt 1.0)) 1)
  (/ (cbrt 1.0) (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x)))
  (/ (sqrt 1.0) (* (cbrt (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x))) (cbrt (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x)))))
  (/ (sqrt 1.0) (cbrt (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x))))
  (/ (sqrt 1.0) (sqrt (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x))))
  (/ (sqrt 1.0) (sqrt (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x))))
  (/ (sqrt 1.0) 1)
  (/ (sqrt 1.0) (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x)))
  (/ 1 (* (cbrt (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x))) (cbrt (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x)))))
  (/ 1.0 (cbrt (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x))))
  (/ 1 (sqrt (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x))))
  (/ 1.0 (sqrt (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x))))
  (/ 1 1)
  (/ 1.0 (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x)))
  (/ 1 (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x)))
  (/ (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x)) 1.0)
  (/ 1.0 (* (cbrt (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x))) (cbrt (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x)))))
  (/ 1.0 (sqrt (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x))))
  (/ 1.0 1)
  (/ (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x)) (cbrt 1.0))
  (/ (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x)) (sqrt 1.0))
  (/ (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x)) 1.0)
  (/ 1.0 (+ (pow (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) 3) (pow (sqrt x) 3)))
  (/ 1.0 (- (* (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))))) (* (sqrt x) (sqrt x))))
  (log (sqrt (sqrt (+ x 1.0))))
  (exp (sqrt (sqrt (+ x 1.0))))
  (* (cbrt (sqrt (sqrt (+ x 1.0)))) (cbrt (sqrt (sqrt (+ x 1.0)))))
  (cbrt (sqrt (sqrt (+ x 1.0))))
  (* (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (+ x 1.0))))
  (sqrt (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))))
  (sqrt (cbrt (sqrt (+ x 1.0))))
  (sqrt (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))))
  (sqrt (sqrt (cbrt (+ x 1.0))))
  (sqrt (sqrt (sqrt (+ x 1.0))))
  (sqrt (sqrt (sqrt (+ x 1.0))))
  (sqrt (sqrt 1))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt 1))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (sqrt (+ x 1.0))))
  (sqrt (sqrt (sqrt (+ x 1.0))))
  (sqrt 1)
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ (pow x 3) (pow 1.0 3))))
  (sqrt (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))))
  (sqrt (sqrt (- (* x x) (* 1.0 1.0))))
  (sqrt (sqrt (- x 1.0)))
  (/ 1/2 2)
  (/ 1 2)
  (/ (/ 1 2) 2)
  (sqrt (sqrt (sqrt (+ x 1.0))))
  (sqrt (sqrt (sqrt (+ x 1.0))))
  (log (sqrt (sqrt (+ x 1.0))))
  (exp (sqrt (sqrt (+ x 1.0))))
  (* (cbrt (sqrt (sqrt (+ x 1.0)))) (cbrt (sqrt (sqrt (+ x 1.0)))))
  (cbrt (sqrt (sqrt (+ x 1.0))))
  (* (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt (sqrt (+ x 1.0))))
  (sqrt (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))))
  (sqrt (cbrt (sqrt (+ x 1.0))))
  (sqrt (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))))
  (sqrt (sqrt (cbrt (+ x 1.0))))
  (sqrt (sqrt (sqrt (+ x 1.0))))
  (sqrt (sqrt (sqrt (+ x 1.0))))
  (sqrt (sqrt 1))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt 1))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (sqrt (+ x 1.0))))
  (sqrt (sqrt (sqrt (+ x 1.0))))
  (sqrt 1)
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ (pow x 3) (pow 1.0 3))))
  (sqrt (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))))
  (sqrt (sqrt (- (* x x) (* 1.0 1.0))))
  (sqrt (sqrt (- x 1.0)))
  (/ 1/2 2)
  (/ 1 2)
  (/ (/ 1 2) 2)
  (sqrt (sqrt (sqrt (+ x 1.0))))
  (sqrt (sqrt (sqrt (+ x 1.0))))
  (- (+ (sqrt 1.0) (* 1/2 (/ x (sqrt 1.0)))) (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3))))
  (neg (+ (* +nan.0 (/ 1 (pow x 2))) (neg (+ (* +nan.0 (/ 1 x)) (neg +nan.0)))))
  (neg (+ (* +nan.0 (/ 1 (pow x 2))) (neg (+ (* +nan.0 (/ 1 x)) (neg +nan.0)))))
  (- (+ (* 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))) (neg (+ (* +nan.0 (/ x (pow (sqrt 1.0) 2))) (neg (* +nan.0 (/ (pow x 2) (pow (sqrt 1.0) 3))))))))))
  (neg (+ (* +nan.0 (/ 1 (pow x 2))) (neg (+ (* +nan.0 (/ 1 x)) (neg +nan.0)))))
  (neg (+ (* +nan.0 (/ 1 (pow x 2))) (neg (+ (* +nan.0 (/ 1 x)) (neg +nan.0)))))
  (- (+ (* 0.25 (* x (pow 1.0 1/4))) (+ (* 0.03125 (* (pow x 2) (pow 1.0 1/4))) (pow 1.0 1/4))) (* 1/8 (* (pow x 2) (pow (/ 1 (pow 1.0 7)) 1/4))))
  (- (+ (* 0.25 (pow (/ 1 (pow x 3)) 1/4)) (pow (/ 1 x) -1/4)) (* 0.09375 (pow (/ 1 (pow x 7)) 1/4)))
  (- (+ (* 0.25 (/ (exp (* 1/4 (- (log -1) (log (/ -1 x))))) x)) (exp (* 1/4 (- (log -1) (log (/ -1 x)))))) (* 0.09375 (/ (exp (* 1/4 (- (log -1) (log (/ -1 x))))) (pow x 2))))
  (- (+ (* 0.25 (* x (pow 1.0 1/4))) (+ (* 0.03125 (* (pow x 2) (pow 1.0 1/4))) (pow 1.0 1/4))) (* 1/8 (* (pow x 2) (pow (/ 1 (pow 1.0 7)) 1/4))))
  (- (+ (* 0.25 (pow (/ 1 (pow x 3)) 1/4)) (pow (/ 1 x) -1/4)) (* 0.09375 (pow (/ 1 (pow x 7)) 1/4)))
  (- (+ (* 0.25 (/ (exp (* 1/4 (- (log -1) (log (/ -1 x))))) x)) (exp (* 1/4 (- (log -1) (log (/ -1 x)))))) (* 0.09375 (/ (exp (* 1/4 (- (log -1) (log (/ -1 x))))) (pow x 2))))
1.082 * * [simplify]: iteration  0 :  525  enodes  (cost  1350 )
1.094 * * [simplify]: iteration  1 :  2329  enodes  (cost  1176 )
1.143 * * [simplify]: iteration  2 :  5001  enodes  (cost  1152 )
1.150 * [simplify]: Simplified to:
   1
  1
  2
  1/2
  1/2
  1
  1
  1/2
  1/2
  (+ x 1.0)
  (sqrt (+ x 1.0))
  (* (+ x 1.0) (+ x 1.0))
  (+ x 1.0)
  (* (+ x 1.0) (+ x 1.0))
  2
  (* 2 (log (sqrt (sqrt (+ x 1.0)))))
  (* 2 (log (sqrt (sqrt (+ x 1.0)))))
  (pow (exp 1) (sqrt (+ x 1.0)))
  (pow (sqrt (+ x 1.0)) 3)
  (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0))))
  (cbrt (sqrt (+ x 1.0)))
  (pow (sqrt (+ x 1.0)) 3)
  (+ x 1.0)
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (+ (pow x 3) (pow 1.0 3)))
  (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))
  (* (sqrt (sqrt (+ (pow x 3) (pow 1.0 3)))) (sqrt (sqrt (- (* x x) (* 1.0 1.0)))))
  (* (sqrt (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))) (sqrt (sqrt (- x 1.0))))
  (* (sqrt (sqrt (+ (pow x 3) (pow 1.0 3)))) (sqrt (sqrt (- (* x x) (* 1.0 1.0)))))
  (* (sqrt (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))) (sqrt (sqrt (- x 1.0))))
  (sqrt (- (* x x) (* 1.0 1.0)))
  (sqrt (- x 1.0))
  (pow (cbrt (sqrt (sqrt (+ x 1.0)))) 4)
  (* (cbrt (sqrt (sqrt (+ x 1.0)))) (cbrt (sqrt (sqrt (+ x 1.0)))))
  (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0))))
  (cbrt (sqrt (+ x 1.0)))
  (fabs (cbrt (+ x 1.0)))
  (sqrt (cbrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  1
  (sqrt (+ x 1.0))
  1
  (sqrt (+ x 1.0))
  1
  (sqrt (+ x 1.0))
  1
  (sqrt (+ x 1.0))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  1
  (sqrt (+ x 1.0))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  1
  (sqrt (+ x 1.0))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  1
  2
  1/2
  1
  1/2
  (* (sqrt (sqrt (+ x 1.0))) (* (cbrt (sqrt (sqrt (+ x 1.0)))) (cbrt (sqrt (sqrt (+ x 1.0))))))
  (* (fabs (cbrt (sqrt (+ x 1.0)))) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))))
  (pow (sqrt (sqrt (sqrt (+ x 1.0)))) 3)
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (pow (sqrt (sqrt (sqrt (+ x 1.0)))) 3)
  (sqrt (sqrt (+ x 1.0)))
  (pow (sqrt (sqrt (sqrt (+ x 1.0)))) 3)
  (sqrt (sqrt (+ x 1.0)))
  (pow (cbrt (sqrt (sqrt (+ x 1.0)))) 4)
  (* (sqrt (cbrt (sqrt (+ x 1.0)))) (sqrt (sqrt (+ x 1.0))))
  (* (sqrt (sqrt (cbrt (+ x 1.0)))) (sqrt (sqrt (+ x 1.0))))
  (pow (sqrt (sqrt (sqrt (+ x 1.0)))) 3)
  (sqrt (+ x 1.0))
  (sqrt (+ x 1.0))
  (pow (sqrt (sqrt (sqrt (+ x 1.0)))) 3)
  (sqrt (+ x 1.0))
  (pow (sqrt (sqrt (sqrt (+ x 1.0)))) 3)
  (sqrt (+ x 1.0))
  (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ (pow x 3) (pow 1.0 3)))))
  (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (- (* x x) (* 1.0 1.0)))))
  (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ (pow x 3) (pow 1.0 3)))))
  (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (- (* x x) (* 1.0 1.0)))))
  (- (log 1.0) (log (* (+ (sqrt x) (sqrt (+ x 1.0))) 1)))
  (- (log 1.0) (log (* (+ (sqrt x) (sqrt (+ x 1.0))) 1)))
  (exp (/ 1.0 (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x))))
  (pow (/ 1.0 (+ (sqrt x) (sqrt (+ x 1.0)))) 3)
  (* (cbrt (/ 1.0 (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x)))) (cbrt (/ 1.0 (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x)))))
  (cbrt (/ 1.0 (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x))))
  (pow (/ 1.0 (+ (sqrt x) (sqrt (+ x 1.0)))) 3)
  (sqrt (/ 1.0 (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x))))
  (sqrt (/ 1.0 (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x))))
  (neg 1.0)
  (- (neg (sqrt (+ x 1.0))) (sqrt x))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x))) (cbrt (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x)))))
  (/ (cbrt 1.0) (cbrt (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x))))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x))))
  (/ (cbrt 1.0) (sqrt (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x))))
  (* (cbrt 1.0) (cbrt 1.0))
  (/ (cbrt 1.0) (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x)))
  (/ (sqrt 1.0) (* (cbrt (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x))) (cbrt (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x)))))
  (/ (sqrt 1.0) (cbrt (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x))))
  (/ (sqrt 1.0) (sqrt (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x))))
  (/ (sqrt 1.0) (sqrt (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x))))
  (sqrt 1.0)
  (/ (sqrt 1.0) (+ (sqrt x) (sqrt (+ x 1.0))))
  (/ 1 (* (cbrt (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x))) (cbrt (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x)))))
  (/ 1.0 (cbrt (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x))))
  (/ 1 (sqrt (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x))))
  (/ 1.0 (sqrt (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x))))
  1
  (/ 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 (* (cbrt (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x))) (cbrt (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x)))))
  (/ 1.0 (sqrt (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x))))
  1.0
  (/ (+ (* (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0)))) (sqrt x)) (cbrt 1.0))
  (/ (+ (sqrt x) (sqrt (+ x 1.0))) (sqrt 1.0))
  (/ (+ (sqrt x) (sqrt (+ x 1.0))) 1.0)
  (/ 1.0 (+ (pow (sqrt x) 3) (* (pow (sqrt (+ x 1.0)) 3/2) (pow (sqrt (+ x 1.0)) 3/2))))
  (/ 1.0 (+ x (- 1.0 x)))
  (log (sqrt (sqrt (+ x 1.0))))
  (exp (sqrt (sqrt (+ x 1.0))))
  (* (cbrt (sqrt (sqrt (+ x 1.0)))) (cbrt (sqrt (sqrt (+ x 1.0)))))
  (cbrt (sqrt (sqrt (+ x 1.0))))
  (pow (sqrt (sqrt (+ x 1.0))) 3)
  (fabs (cbrt (sqrt (+ x 1.0))))
  (sqrt (cbrt (sqrt (+ x 1.0))))
  (sqrt (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))))
  (sqrt (sqrt (cbrt (+ x 1.0))))
  (sqrt (sqrt (sqrt (+ x 1.0))))
  (sqrt (sqrt (sqrt (+ x 1.0))))
  1
  (sqrt (sqrt (+ x 1.0)))
  1
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (sqrt (+ x 1.0))))
  (sqrt (sqrt (sqrt (+ x 1.0))))
  1
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ (pow x 3) (pow 1.0 3))))
  (sqrt (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))))
  (sqrt (sqrt (- (* x x) (* 1.0 1.0))))
  (sqrt (sqrt (- x 1.0)))
  1/4
  1/2
  1/4
  (sqrt (sqrt (sqrt (+ x 1.0))))
  (sqrt (sqrt (sqrt (+ x 1.0))))
  (log (sqrt (sqrt (+ x 1.0))))
  (exp (sqrt (sqrt (+ x 1.0))))
  (* (cbrt (sqrt (sqrt (+ x 1.0)))) (cbrt (sqrt (sqrt (+ x 1.0)))))
  (cbrt (sqrt (sqrt (+ x 1.0))))
  (pow (sqrt (sqrt (+ x 1.0))) 3)
  (fabs (cbrt (sqrt (+ x 1.0))))
  (sqrt (cbrt (sqrt (+ x 1.0))))
  (sqrt (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))))
  (sqrt (sqrt (cbrt (+ x 1.0))))
  (sqrt (sqrt (sqrt (+ x 1.0))))
  (sqrt (sqrt (sqrt (+ x 1.0))))
  1
  (sqrt (sqrt (+ x 1.0)))
  1
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (sqrt (+ x 1.0))))
  (sqrt (sqrt (sqrt (+ x 1.0))))
  1
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ (pow x 3) (pow 1.0 3))))
  (sqrt (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))))
  (sqrt (sqrt (- (* x x) (* 1.0 1.0))))
  (sqrt (sqrt (- x 1.0)))
  1/4
  1/2
  1/4
  (sqrt (sqrt (sqrt (+ x 1.0))))
  (sqrt (sqrt (sqrt (+ x 1.0))))
  (- (+ (sqrt 1.0) (* 1/2 (/ x (sqrt 1.0)))) (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3))))
  (+ (- (* +nan.0 (/ 1 x)) +nan.0) (/ (neg +nan.0) (pow x 2)))
  (+ (- (* +nan.0 (/ 1 x)) +nan.0) (/ (neg +nan.0) (pow x 2)))
  (- (- (+ (* 1.0 (/ 1 (sqrt 1.0))) (* 0.375 (/ (pow x 2) (pow (sqrt 1.0) 5)))) (- (- (- (* 0.5 (/ x (pow (sqrt 1.0) 3))) (* +nan.0 (/ (pow x 2) (pow (sqrt 1.0) 4)))) (/ (neg (* +nan.0 x)) 1.0)) (* +nan.0 (/ (pow x 2) (pow (sqrt 1.0) 3))))) (* +nan.0 (/ (pow x 2) (pow (sqrt 1.0) 2))))
  (+ (- (* +nan.0 (/ 1 x)) +nan.0) (/ (neg +nan.0) (pow x 2)))
  (+ (- (* +nan.0 (/ 1 x)) +nan.0) (/ (neg +nan.0) (pow x 2)))
  (+ (* (pow 1.0 1/4) (+ (* 0.25 x) (* 0.03125 (pow x 2)))) (+ (pow 1.0 1/4) (* -1/8 (* (pow x 2) (pow (/ 1 (pow 1.0 7)) 1/4)))))
  (- (+ (* 0.25 (pow (/ 1 (pow x 3)) 1/4)) (pow (/ 1 x) -1/4)) (* 0.09375 (pow (/ 1 (pow x 7)) 1/4)))
  (- (+ (* 0.25 (/ (exp (* 1/4 (- (log -1) (log (/ -1 x))))) x)) (exp (* 1/4 (- (log -1) (log (/ -1 x)))))) (* 0.09375 (/ (exp (* 1/4 (- (log -1) (log (/ -1 x))))) (pow x 2))))
  (+ (* (pow 1.0 1/4) (+ (* 0.25 x) (* 0.03125 (pow x 2)))) (+ (pow 1.0 1/4) (* -1/8 (* (pow x 2) (pow (/ 1 (pow 1.0 7)) 1/4)))))
  (- (+ (* 0.25 (pow (/ 1 (pow x 3)) 1/4)) (pow (/ 1 x) -1/4)) (* 0.09375 (pow (/ 1 (pow x 7)) 1/4)))
  (- (+ (* 0.25 (/ (exp (* 1/4 (- (log -1) (log (/ -1 x))))) x)) (exp (* 1/4 (- (log -1) (log (/ -1 x)))))) (* 0.09375 (/ (exp (* 1/4 (- (log -1) (log (/ -1 x))))) (pow x 2))))
1.152 * * * [progress]: adding candidates to table
1.409 * * [progress]: iteration 4 / 4
1.409 * * * [progress]: picking best candidate
1.431 * * * * [pick]: Picked  #<alt (λ (x) (* (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))))>
1.431 * * * [progress]: localizing error
1.439 * * * [progress]: generating rewritten candidates
1.439 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
1.474 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1)
1.484 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
1.497 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2)
1.523 * * * [progress]: generating series expansions
1.523 * * * * [progress]: [ 1 / 4 ] generating series at (2)
1.523 * [approximate]: Taking taylor expansion of (/ (pow (sqrt 1.0) 2) (+ (sqrt (+ x 1.0)) (sqrt x))) in (x) around 0
1.523 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 1.0) 2) (+ (sqrt (+ x 1.0)) (sqrt x))) in x
1.523 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 2) in x
1.523 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.523 * [taylor]: Taking taylor expansion of 1.0 in x
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
1.526 * [taylor]: Taking taylor expansion of (sqrt x) in x
1.526 * [taylor]: Taking taylor expansion of x in x
1.530 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 1.0) 2) (+ (sqrt (+ x 1.0)) (sqrt x))) in x
1.530 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 2) in x
1.530 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.530 * [taylor]: Taking taylor expansion of 1.0 in x
1.530 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) (sqrt x)) in x
1.531 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
1.531 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.531 * [taylor]: Taking taylor expansion of x in x
1.531 * [taylor]: Taking taylor expansion of 1.0 in x
1.532 * [taylor]: Taking taylor expansion of (sqrt x) in x
1.532 * [taylor]: Taking taylor expansion of x in x
1.596 * [approximate]: Taking taylor expansion of (/ (pow (sqrt 1.0) 2) (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x))))) in (x) around 0
1.596 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 1.0) 2) (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x))))) in x
1.596 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 2) in x
1.596 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.596 * [taylor]: Taking taylor expansion of 1.0 in x
1.597 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x)))) in x
1.597 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
1.597 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.597 * [taylor]: Taking taylor expansion of x in x
1.598 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
1.598 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.598 * [taylor]: Taking taylor expansion of 1.0 in x
1.598 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.598 * [taylor]: Taking taylor expansion of x in x
1.602 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 1.0) 2) (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x))))) in x
1.602 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 2) in x
1.602 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.603 * [taylor]: Taking taylor expansion of 1.0 in x
1.603 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x)))) in x
1.603 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
1.603 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.603 * [taylor]: Taking taylor expansion of x in x
1.604 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
1.605 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.605 * [taylor]: Taking taylor expansion of 1.0 in x
1.605 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.605 * [taylor]: Taking taylor expansion of x in x
1.641 * [approximate]: Taking taylor expansion of (/ (pow (sqrt 1.0) 2) (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x))))) in (x) around 0
1.641 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 1.0) 2) (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x))))) in x
1.641 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 2) in x
1.641 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.641 * [taylor]: Taking taylor expansion of 1.0 in x
1.641 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x)))) in x
1.641 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
1.641 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.641 * [taylor]: Taking taylor expansion of -1 in x
1.642 * [taylor]: Taking taylor expansion of x in x
1.643 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
1.643 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.643 * [taylor]: Taking taylor expansion of 1.0 in x
1.643 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.643 * [taylor]: Taking taylor expansion of x in x
1.848 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 1.0) 2) (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x))))) in x
1.848 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 2) in x
1.848 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.848 * [taylor]: Taking taylor expansion of 1.0 in x
1.849 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x)))) in x
1.849 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
1.849 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.849 * [taylor]: Taking taylor expansion of -1 in x
1.849 * [taylor]: Taking taylor expansion of x in x
1.850 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
1.850 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.850 * [taylor]: Taking taylor expansion of 1.0 in x
1.850 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.850 * [taylor]: Taking taylor expansion of x in x
1.888 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1)
1.888 * [approximate]: Taking taylor expansion of (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))) in (x) around 0
1.888 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))) in x
1.888 * [taylor]: Taking taylor expansion of 1.0 in x
1.888 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) (sqrt x)) in x
1.888 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
1.888 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.888 * [taylor]: Taking taylor expansion of x in x
1.888 * [taylor]: Taking taylor expansion of 1.0 in x
1.890 * [taylor]: Taking taylor expansion of (sqrt x) in x
1.890 * [taylor]: Taking taylor expansion of x in x
1.892 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))) in x
1.892 * [taylor]: Taking taylor expansion of 1.0 in x
1.892 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) (sqrt x)) in x
1.892 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
1.892 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.892 * [taylor]: Taking taylor expansion of x in x
1.892 * [taylor]: Taking taylor expansion of 1.0 in x
1.894 * [taylor]: Taking taylor expansion of (sqrt x) in x
1.894 * [taylor]: Taking taylor expansion of x in x
1.969 * [approximate]: Taking taylor expansion of (/ 1.0 (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x))))) in (x) around 0
1.969 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x))))) in x
1.969 * [taylor]: Taking taylor expansion of 1.0 in x
1.969 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x)))) in x
1.969 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
1.969 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.969 * [taylor]: Taking taylor expansion of x in x
1.970 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
1.970 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.970 * [taylor]: Taking taylor expansion of 1.0 in x
1.970 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.970 * [taylor]: Taking taylor expansion of x in x
1.973 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x))))) in x
1.973 * [taylor]: Taking taylor expansion of 1.0 in x
1.973 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x)))) in x
1.973 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
1.973 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.973 * [taylor]: Taking taylor expansion of x in x
1.974 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
1.974 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.974 * [taylor]: Taking taylor expansion of 1.0 in x
1.974 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.974 * [taylor]: Taking taylor expansion of x in x
1.994 * [approximate]: Taking taylor expansion of (/ 1.0 (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x))))) in (x) around 0
1.994 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x))))) in x
1.994 * [taylor]: Taking taylor expansion of 1.0 in x
1.994 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x)))) in x
1.994 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
1.994 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.994 * [taylor]: Taking taylor expansion of -1 in x
1.994 * [taylor]: Taking taylor expansion of x in x
1.995 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
1.995 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.995 * [taylor]: Taking taylor expansion of 1.0 in x
1.995 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.995 * [taylor]: Taking taylor expansion of x in x
1.998 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x))))) in x
1.998 * [taylor]: Taking taylor expansion of 1.0 in x
1.998 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x)))) in x
1.998 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
1.998 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.998 * [taylor]: Taking taylor expansion of -1 in x
1.998 * [taylor]: Taking taylor expansion of x in x
2.000 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
2.000 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.000 * [taylor]: Taking taylor expansion of 1.0 in x
2.000 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.000 * [taylor]: Taking taylor expansion of x in x
2.023 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
2.023 * [approximate]: Taking taylor expansion of (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))) in (x) around 0
2.023 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))) in x
2.023 * [taylor]: Taking taylor expansion of 1.0 in x
2.023 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) (sqrt x)) in x
2.023 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
2.023 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
2.023 * [taylor]: Taking taylor expansion of x in x
2.024 * [taylor]: Taking taylor expansion of 1.0 in x
2.025 * [taylor]: Taking taylor expansion of (sqrt x) in x
2.025 * [taylor]: Taking taylor expansion of x in x
2.027 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))) in x
2.027 * [taylor]: Taking taylor expansion of 1.0 in x
2.027 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) (sqrt x)) in x
2.028 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
2.028 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
2.028 * [taylor]: Taking taylor expansion of x in x
2.028 * [taylor]: Taking taylor expansion of 1.0 in x
2.029 * [taylor]: Taking taylor expansion of (sqrt x) in x
2.029 * [taylor]: Taking taylor expansion of x in x
2.104 * [approximate]: Taking taylor expansion of (/ 1.0 (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x))))) in (x) around 0
2.104 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x))))) in x
2.104 * [taylor]: Taking taylor expansion of 1.0 in x
2.104 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x)))) in x
2.104 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
2.104 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.104 * [taylor]: Taking taylor expansion of x in x
2.105 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
2.105 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
2.106 * [taylor]: Taking taylor expansion of 1.0 in x
2.106 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.106 * [taylor]: Taking taylor expansion of x in x
2.108 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x))))) in x
2.108 * [taylor]: Taking taylor expansion of 1.0 in x
2.108 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x)))) in x
2.108 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
2.108 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.108 * [taylor]: Taking taylor expansion of x in x
2.110 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
2.110 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
2.110 * [taylor]: Taking taylor expansion of 1.0 in x
2.110 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.110 * [taylor]: Taking taylor expansion of x in x
2.130 * [approximate]: Taking taylor expansion of (/ 1.0 (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x))))) in (x) around 0
2.130 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x))))) in x
2.130 * [taylor]: Taking taylor expansion of 1.0 in x
2.130 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x)))) in x
2.130 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
2.130 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.130 * [taylor]: Taking taylor expansion of -1 in x
2.130 * [taylor]: Taking taylor expansion of x in x
2.131 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
2.132 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.132 * [taylor]: Taking taylor expansion of 1.0 in x
2.132 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.132 * [taylor]: Taking taylor expansion of x in x
2.134 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x))))) in x
2.134 * [taylor]: Taking taylor expansion of 1.0 in x
2.134 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x)))) in x
2.134 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
2.134 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.134 * [taylor]: Taking taylor expansion of -1 in x
2.134 * [taylor]: Taking taylor expansion of x in x
2.136 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
2.136 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.136 * [taylor]: Taking taylor expansion of 1.0 in x
2.136 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.136 * [taylor]: Taking taylor expansion of x in x
2.157 * * * * [progress]: [ 4 / 4 ] generating series at (2 2)
2.157 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 (+ (sqrt (+ x 1.0)) (sqrt x)))) (sqrt 1.0)) in (x) around 0
2.157 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (sqrt (+ x 1.0)) (sqrt x)))) (sqrt 1.0)) in x
2.157 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (+ x 1.0)) (sqrt x)))) in x
2.157 * [taylor]: Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1.0)) (sqrt x))) in x
2.157 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) (sqrt x)) in x
2.157 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
2.157 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
2.157 * [taylor]: Taking taylor expansion of x in x
2.157 * [taylor]: Taking taylor expansion of 1.0 in x
2.159 * [taylor]: Taking taylor expansion of (sqrt x) in x
2.159 * [taylor]: Taking taylor expansion of x in x
2.182 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.182 * [taylor]: Taking taylor expansion of 1.0 in x
2.183 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (sqrt (+ x 1.0)) (sqrt x)))) (sqrt 1.0)) in x
2.183 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (+ x 1.0)) (sqrt x)))) in x
2.183 * [taylor]: Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1.0)) (sqrt x))) in x
2.183 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) (sqrt x)) in x
2.183 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
2.183 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
2.183 * [taylor]: Taking taylor expansion of x in x
2.183 * [taylor]: Taking taylor expansion of 1.0 in x
2.185 * [taylor]: Taking taylor expansion of (sqrt x) in x
2.185 * [taylor]: Taking taylor expansion of x in x
2.202 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.202 * [taylor]: Taking taylor expansion of 1.0 in x
2.360 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x)))))) (sqrt 1.0)) in (x) around 0
2.360 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x)))))) (sqrt 1.0)) in x
2.360 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x)))))) in x
2.360 * [taylor]: Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x))))) in x
2.360 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x)))) in x
2.360 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
2.360 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.360 * [taylor]: Taking taylor expansion of x in x
2.362 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
2.362 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
2.362 * [taylor]: Taking taylor expansion of 1.0 in x
2.362 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.362 * [taylor]: Taking taylor expansion of x in x
2.372 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.372 * [taylor]: Taking taylor expansion of 1.0 in x
2.373 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x)))))) (sqrt 1.0)) in x
2.373 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x)))))) in x
2.373 * [taylor]: Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x))))) in x
2.373 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ 1.0 (/ 1 x)))) in x
2.373 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
2.373 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.373 * [taylor]: Taking taylor expansion of x in x
2.374 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x
2.374 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
2.374 * [taylor]: Taking taylor expansion of 1.0 in x
2.374 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.374 * [taylor]: Taking taylor expansion of x in x
2.384 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.384 * [taylor]: Taking taylor expansion of 1.0 in x
2.433 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x)))))) (sqrt 1.0)) in (x) around 0
2.433 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x)))))) (sqrt 1.0)) in x
2.433 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x)))))) in x
2.433 * [taylor]: Taking taylor expansion of (/ 1 (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x))))) in x
2.433 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x)))) in x
2.433 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
2.433 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.433 * [taylor]: Taking taylor expansion of -1 in x
2.433 * [taylor]: Taking taylor expansion of x in x
2.434 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
2.434 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.434 * [taylor]: Taking taylor expansion of 1.0 in x
2.435 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.435 * [taylor]: Taking taylor expansion of x in x
2.446 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.446 * [taylor]: Taking taylor expansion of 1.0 in x
2.446 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x)))))) (sqrt 1.0)) in x
2.446 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x)))))) in x
2.447 * [taylor]: Taking taylor expansion of (/ 1 (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x))))) in x
2.447 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 x)) (sqrt (- 1.0 (/ 1 x)))) in x
2.447 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
2.447 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.447 * [taylor]: Taking taylor expansion of -1 in x
2.447 * [taylor]: Taking taylor expansion of x in x
2.448 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
2.448 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.448 * [taylor]: Taking taylor expansion of 1.0 in x
2.448 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.448 * [taylor]: Taking taylor expansion of x in x
2.459 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.459 * [taylor]: Taking taylor expansion of 1.0 in x
2.507 * * * [progress]: simplifying candidates
2.511 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ 1/2 1/2)
  (+ 1/2 (/ 1 2))
  (+ 1 1)
  (+ (/ 1 2) 1/2)
  (+ (/ 1 2) (/ 1 2))
  (* (/ 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))) (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))
  (+ 1 1)
  (+ (log (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))) (log (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))))
  (log (* (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))))
  (exp (* (sqrt (/ 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)))) (sqrt (/ 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)))) (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))) (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))))
  (* (cbrt (* (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))))) (cbrt (* (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))))))
  (cbrt (* (sqrt (/ 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)))) (sqrt (/ 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)))))) (* (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))) (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))
  (sqrt (* (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))))
  (sqrt (* (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))))
  (* (sqrt 1.0) (sqrt 1.0))
  (* (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))
  (* (* (cbrt (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))) (cbrt (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))))) (* (cbrt (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))) (cbrt (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))))))
  (* (cbrt (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))) (cbrt (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))))
  (* (sqrt (* (cbrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) (cbrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))))) (sqrt (* (cbrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) (cbrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))))))
  (* (sqrt (cbrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))) (sqrt (cbrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))))
  (* (sqrt (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))) (sqrt (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))))
  (* (sqrt (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))) (sqrt (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))))
  (* (sqrt (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))) (sqrt (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))))
  (* (sqrt (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))) (sqrt (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))))
  (* (sqrt (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x)))))) (sqrt (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x)))))))
  (* (sqrt (/ (cbrt 1.0) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))))) (sqrt (/ (cbrt 1.0) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))))))
  (* (sqrt (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))) (sqrt (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))))
  (* (sqrt (/ (cbrt 1.0) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))) (sqrt (/ (cbrt 1.0) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))))
  (* (sqrt (/ (* (cbrt 1.0) (cbrt 1.0)) 1)) (sqrt (/ (* (cbrt 1.0) (cbrt 1.0)) 1)))
  (* (sqrt (/ (cbrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))) (sqrt (/ (cbrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (* (sqrt (/ (* (cbrt 1.0) (cbrt 1.0)) 1)) (sqrt (/ (* (cbrt 1.0) (cbrt 1.0)) 1)))
  (* (sqrt (/ (cbrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))) (sqrt (/ (cbrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (* (sqrt (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt 1))) (sqrt (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt 1))))
  (* (sqrt (/ (cbrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))) (sqrt (/ (cbrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (* (sqrt (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt 1))) (sqrt (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt 1))))
  (* (sqrt (/ (cbrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))) (sqrt (/ (cbrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (* (sqrt (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt 1))) (sqrt (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt 1))))
  (* (sqrt (/ (cbrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))) (sqrt (/ (cbrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (* (sqrt (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt 1))) (sqrt (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt 1))))
  (* (sqrt (/ (cbrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))) (sqrt (/ (cbrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (* (sqrt (/ (* (cbrt 1.0) (cbrt 1.0)) 1)) (sqrt (/ (* (cbrt 1.0) (cbrt 1.0)) 1)))
  (* (sqrt (/ (cbrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))) (sqrt (/ (cbrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (* (sqrt (/ (* (cbrt 1.0) (cbrt 1.0)) 1)) (sqrt (/ (* (cbrt 1.0) (cbrt 1.0)) 1)))
  (* (sqrt (/ (cbrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))) (sqrt (/ (cbrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (* (sqrt (/ (sqrt 1.0) (* (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x)))))) (sqrt (/ (sqrt 1.0) (* (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x)))))))
  (* (sqrt (/ (sqrt 1.0) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))))) (sqrt (/ (sqrt 1.0) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))))))
  (* (sqrt (/ (sqrt 1.0) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))) (sqrt (/ (sqrt 1.0) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))))
  (* (sqrt (/ (sqrt 1.0) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))) (sqrt (/ (sqrt 1.0) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))))
  (* (sqrt (/ (sqrt 1.0) 1)) (sqrt (/ (sqrt 1.0) 1)))
  (* (sqrt (/ (sqrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))) (sqrt (/ (sqrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (* (sqrt (/ (sqrt 1.0) 1)) (sqrt (/ (sqrt 1.0) 1)))
  (* (sqrt (/ (sqrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))) (sqrt (/ (sqrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (* (sqrt (/ (sqrt 1.0) (sqrt 1))) (sqrt (/ (sqrt 1.0) (sqrt 1))))
  (* (sqrt (/ (sqrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))) (sqrt (/ (sqrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (* (sqrt (/ (sqrt 1.0) (sqrt 1))) (sqrt (/ (sqrt 1.0) (sqrt 1))))
  (* (sqrt (/ (sqrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))) (sqrt (/ (sqrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (* (sqrt (/ (sqrt 1.0) (sqrt 1))) (sqrt (/ (sqrt 1.0) (sqrt 1))))
  (* (sqrt (/ (sqrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))) (sqrt (/ (sqrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (* (sqrt (/ (sqrt 1.0) (sqrt 1))) (sqrt (/ (sqrt 1.0) (sqrt 1))))
  (* (sqrt (/ (sqrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))) (sqrt (/ (sqrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (* (sqrt (/ (sqrt 1.0) 1)) (sqrt (/ (sqrt 1.0) 1)))
  (* (sqrt (/ (sqrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))) (sqrt (/ (sqrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (* (sqrt (/ (sqrt 1.0) 1)) (sqrt (/ (sqrt 1.0) 1)))
  (* (sqrt (/ (sqrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))) (sqrt (/ (sqrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (* (sqrt (/ 1 (* (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x)))))) (sqrt (/ 1 (* (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 (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))))))
  (* (sqrt (/ 1 (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))) (sqrt (/ 1 (sqrt (+ (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 1)) (sqrt (/ 1 1)))
  (* (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (* (sqrt (/ 1 1)) (sqrt (/ 1 1)))
  (* (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (* (sqrt (/ 1 (sqrt 1))) (sqrt (/ 1 (sqrt 1))))
  (* (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (* (sqrt (/ 1 (sqrt 1))) (sqrt (/ 1 (sqrt 1))))
  (* (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (* (sqrt (/ 1 (sqrt 1))) (sqrt (/ 1 (sqrt 1))))
  (* (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (* (sqrt (/ 1 (sqrt 1))) (sqrt (/ 1 (sqrt 1))))
  (* (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (* (sqrt (/ 1 1)) (sqrt (/ 1 1)))
  (* (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (* (sqrt (/ 1 1)) (sqrt (/ 1 1)))
  (* (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (* (sqrt 1) (sqrt 1))
  (* (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (* (sqrt 1.0) (sqrt 1.0))
  (* (sqrt (/ 1 (+ (sqrt (+ x 1.0)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (* (sqrt (/ 1.0 (+ (pow (sqrt (+ x 1.0)) 3) (pow (sqrt x) 3)))) (sqrt (/ 1.0 (+ (pow (sqrt (+ x 1.0)) 3) (pow (sqrt x) 3)))))
  (* (sqrt (+ (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1.0)) (sqrt x))))) (sqrt (+ (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1.0)) (sqrt x))))))
  (* (sqrt (/ 1.0 (- (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (* (sqrt x) (sqrt x))))) (sqrt (/ 1.0 (- (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (* (sqrt x) (sqrt x))))))
  (* (sqrt (- (sqrt (+ x 1.0)) (sqrt x))) (sqrt (- (sqrt (+ x 1.0)) (sqrt x))))
  (* (sqrt (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))) (sqrt (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))))
  (* (sqrt (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))) (sqrt (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))))
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  (neg (+ (* +nan.0 (/ (pow (sqrt 1.0) 2) (pow x 2))) (neg (+ (* +nan.0 (/ (pow (sqrt 1.0) 2) x)) (neg (* +nan.0 (pow (sqrt 1.0) 2)))))))
  (neg (+ (* +nan.0 (/ (pow (sqrt 1.0) 2) (pow x 2))) (neg (+ (* +nan.0 (/ (pow (sqrt 1.0) 2) x)) (neg (* +nan.0 (pow (sqrt 1.0) 2)))))))
  (- (+ (* 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))) (neg (+ (* +nan.0 (/ x (pow (sqrt 1.0) 2))) (neg (* +nan.0 (/ (pow x 2) (pow (sqrt 1.0) 3))))))))))
  (neg (+ (* +nan.0 (/ 1 (pow x 2))) (neg (+ (* +nan.0 (/ 1 x)) (neg +nan.0)))))
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  (neg (+ (* +nan.0 (/ 1 (pow x 2))) (neg (+ (* +nan.0 (/ 1 x)) (neg +nan.0)))))
  (neg (+ (* +nan.0 (/ 1 (pow x 2))) (neg (+ (* +nan.0 (/ 1 x)) (neg +nan.0)))))
  (- (+ (* 5/32 (* (pow x 2) (sqrt (/ 1 (pow (sqrt 1.0) 7))))) (sqrt (sqrt 1.0))) (+ (* 1/4 (* x (sqrt (/ 1 (pow (sqrt 1.0) 3))))) (neg (+ (* +nan.0 (* (pow x 2) (sqrt (/ 1 (pow (sqrt 1.0) 3))))) (neg (+ (* +nan.0 (* x (sqrt (/ 1 (sqrt 1.0))))) (neg (+ (* +nan.0 (* (pow x 2) (sqrt (/ 1 (sqrt 1.0))))) (neg (* +nan.0 (* (pow x 2) (sqrt (/ 1 (pow (sqrt 1.0) 5))))))))))))))
  (- (* (sqrt +nan.0) (sqrt 1.0)) (+ (* +nan.0 (/ (sqrt 1.0) (* (sqrt +nan.0) (pow x 2)))) (neg (+ (* +nan.0 (/ (sqrt 1.0) (* (sqrt +nan.0) x))) (neg (* +nan.0 (/ (sqrt 1.0) (* (pow (sqrt +nan.0) 3) (pow x 2)))))))))
  (- (* (sqrt +nan.0) (sqrt 1.0)) (+ (* +nan.0 (/ (sqrt 1.0) (* (sqrt +nan.0) (pow x 2)))) (neg (+ (* +nan.0 (/ (sqrt 1.0) (* (sqrt +nan.0) x))) (neg (* +nan.0 (/ (sqrt 1.0) (* (pow (sqrt +nan.0) 3) (pow x 2)))))))))
2.525 * * [simplify]: iteration  0 :  647  enodes  (cost  2845 )
2.540 * * [simplify]: iteration  1 :  3152  enodes  (cost  2529 )
2.598 * * [simplify]: iteration  2 :  5002  enodes  (cost  2489 )
2.610 * [simplify]: Simplified to:
   1
  1
  2
  1
  1
  (pow (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) 4)
  (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))
  (pow (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) 4)
  2
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  (pow (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))) 3)
  (pow (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) 4)
  (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))
  (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))
  1.0
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  (cbrt (/ 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))))
  (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))
  (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))
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  (/ (cbrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))
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  (/ (sqrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))
  (sqrt 1.0)
  (/ (sqrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))
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  (/ 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
  (/ 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
  (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))
  1.0
  (/ 1 (+ (sqrt (+ x 1.0)) (sqrt x)))
  (/ 1.0 (+ (pow (sqrt (+ x 1.0)) 3) (pow (sqrt x) 3)))
  (- (+ (+ x 1.0) x) (* (sqrt (+ x 1.0)) (sqrt x)))
  (/ 1.0 (+ x (- 1.0 x)))
  (- (sqrt (+ x 1.0)) (sqrt x))
  (sqrt (/ 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))))
  (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))
  1
  (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))
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  (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))
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  (* (sqrt (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))) (sqrt (/ (sqrt 1.0) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))))
  (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))
  (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))
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  (* (sqrt (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))) (sqrt (/ (sqrt 1.0) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))))
  (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))
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  (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))
  (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))
  1
  2
  1
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  (* (fabs (cbrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))) (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (pow (sqrt (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))) 3)
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  (* (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) (sqrt (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))))
  (* (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) (fabs (cbrt 1.0)))
  (* (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) (fabs (cbrt 1.0)))
  (* (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) (fabs (cbrt 1.0)))
  (* (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) (fabs (cbrt 1.0)))
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  (* (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) (sqrt (/ (sqrt 1.0) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))))
  (* (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) (sqrt (sqrt 1.0)))
  (* (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) (sqrt (sqrt 1.0)))
  (* (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) (sqrt (sqrt 1.0)))
  (* (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) (sqrt (sqrt 1.0)))
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  (sqrt (/ 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))))
  (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))
  (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))
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  (pow (sqrt (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))) 3)
  (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))
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  (* (sqrt (cbrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))) (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (pow (sqrt (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))) 3)
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  (* (sqrt (/ (cbrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))) (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (* (sqrt (/ (cbrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))) (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))))
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  (* (sqrt (/ (sqrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))) (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (* (sqrt (/ (sqrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))) (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (* (sqrt (/ (sqrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x)))) (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (* (sqrt (/ 1.0 (cbrt (+ (sqrt (+ x 1.0)) (sqrt x))))) (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (* (sqrt (/ 1.0 (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))) (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))))
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  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
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  (/ (+ (sqrt (+ x 1.0)) (sqrt x)) 1.0)
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  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))
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  (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)))
  (log (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (exp (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (* (cbrt (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))) (cbrt (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))))
  (cbrt (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (pow (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) 3)
  (fabs (cbrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (sqrt (cbrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (sqrt (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (sqrt (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (fabs (/ (cbrt 1.0) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (sqrt (/ (cbrt 1.0) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (sqrt (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (sqrt (/ (cbrt 1.0) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (fabs (cbrt 1.0))
  (sqrt (/ (cbrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x))))
  (fabs (cbrt 1.0))
  (sqrt (/ (cbrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x))))
  (fabs (cbrt 1.0))
  (sqrt (/ (cbrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x))))
  (fabs (cbrt 1.0))
  (sqrt (/ (cbrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x))))
  (fabs (/ (sqrt (sqrt 1.0)) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (sqrt (/ (sqrt 1.0) (cbrt (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (sqrt (/ (sqrt 1.0) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (sqrt (/ (sqrt 1.0) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (sqrt (sqrt 1.0))
  (sqrt (/ (sqrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x))))
  (sqrt (sqrt 1.0))
  (sqrt (/ (sqrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x))))
  (sqrt (sqrt 1.0))
  (sqrt (/ (sqrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x))))
  (sqrt (sqrt 1.0))
  (sqrt (/ (sqrt 1.0) (+ (sqrt (+ x 1.0)) (sqrt x))))
  (fabs (/ 1 (cbrt (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (sqrt (/ 1.0 (cbrt (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (sqrt (/ 1 (sqrt (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (sqrt (/ 1.0 (sqrt (+ (sqrt (+ x 1.0)) (sqrt x)))))
  1
  (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))
  1
  (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))
  1
  (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))
  1
  (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))
  1
  (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))
  (sqrt 1.0)
  (sqrt (/ 1 (+ (sqrt (+ x 1.0)) (sqrt x))))
  (sqrt (/ 1.0 (+ (pow (sqrt (+ x 1.0)) 3) (pow (sqrt x) 3))))
  (sqrt (+ (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1.0)) (sqrt x)))))
  (sqrt (/ 1.0 (- (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (* (sqrt x) (sqrt x)))))
  (sqrt (- (sqrt (+ x 1.0)) (sqrt x)))
  (sqrt 1.0)
  (sqrt (+ (sqrt (+ x 1.0)) (sqrt x)))
  1/2
  (sqrt (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (sqrt (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))))
  (+ (* 3/8 (/ (pow x 2) (pow (sqrt 1.0) 3))) (- (sqrt 1.0) (- (* 1/2 (/ x (sqrt 1.0))) (- (- (* +nan.0 (pow x 2)) (- (* +nan.0 (/ (pow x 2) (sqrt 1.0))) (* +nan.0 x))) (/ (* +nan.0 (pow x 2)) 1.0)))))
  (+ (* +nan.0 (- (/ (pow (sqrt 1.0) 2) x) 1.0)) (/ (* (neg +nan.0) 1.0) (pow x 2)))
  (+ (* +nan.0 (- (/ (pow (sqrt 1.0) 2) x) 1.0)) (/ (* (neg +nan.0) 1.0) (pow x 2)))
  (+ (* 0.375 (/ (pow x 2) (pow (sqrt 1.0) 5))) (- (* 1.0 (/ 1 (sqrt 1.0))) (- (* 0.5 (/ x (pow (sqrt 1.0) 3))) (- (- (* +nan.0 (/ (pow x 2) (pow (sqrt 1.0) 4))) (- (/ (* +nan.0 x) 1.0) (* +nan.0 (/ (pow x 2) (pow (sqrt 1.0) 3))))) (/ (* +nan.0 (pow x 2)) 1.0)))))
  (+ (- (* +nan.0 (/ 1 x)) +nan.0) (/ (neg +nan.0) (pow x 2)))
  (+ (- (* +nan.0 (/ 1 x)) +nan.0) (/ (neg +nan.0) (pow x 2)))
  (+ (* 0.375 (/ (pow x 2) (pow (sqrt 1.0) 5))) (- (* 1.0 (/ 1 (sqrt 1.0))) (- (* 0.5 (/ x (pow (sqrt 1.0) 3))) (- (- (* +nan.0 (/ (pow x 2) (pow (sqrt 1.0) 4))) (- (/ (* +nan.0 x) 1.0) (* +nan.0 (/ (pow x 2) (pow (sqrt 1.0) 3))))) (/ (* +nan.0 (pow x 2)) 1.0)))))
  (+ (- (* +nan.0 (/ 1 x)) +nan.0) (/ (neg +nan.0) (pow x 2)))
  (+ (- (* +nan.0 (/ 1 x)) +nan.0) (/ (neg +nan.0) (pow x 2)))
  (+ (- (+ (* 5/32 (* (pow x 2) (sqrt (/ 1 (pow (sqrt 1.0) 7))))) (sqrt (sqrt 1.0))) (* 1/4 (* x (sqrt (/ 1 (pow (sqrt 1.0) 3)))))) (+ (- (* +nan.0 (* (pow x 2) (sqrt (/ 1 (pow (sqrt 1.0) 3))))) (* +nan.0 (* x (sqrt (/ 1 (sqrt 1.0)))))) (* (* +nan.0 (pow x 2)) (- (sqrt (/ 1 (sqrt 1.0))) (sqrt (/ 1 (pow (sqrt 1.0) 5)))))))
  (+ (- (* (sqrt +nan.0) (sqrt 1.0)) (* +nan.0 (/ (sqrt 1.0) (* (sqrt +nan.0) (pow x 2))))) (* +nan.0 (- (/ (sqrt 1.0) (* (sqrt +nan.0) x)) (/ (sqrt 1.0) (* (pow (sqrt +nan.0) 3) (pow x 2))))))
  (+ (- (* (sqrt +nan.0) (sqrt 1.0)) (* +nan.0 (/ (sqrt 1.0) (* (sqrt +nan.0) (pow x 2))))) (* +nan.0 (- (/ (sqrt 1.0) (* (sqrt +nan.0) x)) (/ (sqrt 1.0) (* (pow (sqrt +nan.0) 3) (pow x 2))))))
2.612 * * * [progress]: adding candidates to table
3.008 * [progress]: [Phase 3 of 3] Extracting.
3.008 * * [regime]: Finding splitpoints for: (#<alt (λ (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))))))> #<alt (λ (x) (/ (* (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) (sqrt 1.0)) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x)))))> #<alt (λ (x) (/ 1.0 (+ (* (pow (sqrt (sqrt (sqrt (+ x 1.0)))) 3) (sqrt (sqrt (sqrt (+ x 1.0))))) (sqrt x))))> #<alt (λ (x) (/ 1.0 (+ (* (* (sqrt (sqrt (+ x 1.0))) (* (cbrt (sqrt (sqrt (+ x 1.0)))) (cbrt (sqrt (sqrt (+ x 1.0)))))) (cbrt (sqrt (sqrt (+ x 1.0))))) (sqrt x))))> #<alt (λ (x) (* (* (sqrt (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))) (sqrt (/ (sqrt 1.0) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x)))))) (* (sqrt (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))) (sqrt (/ (sqrt 1.0) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))))))> #<alt (λ (x) (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))> #<alt (λ (x) (cbrt (pow (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))) 3)))> #<alt (λ (x) (/ (/ 1.0 (sqrt (+ (sqrt (+ x 1.0)) (sqrt x)))) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x)))))> #<alt (λ (x) (* (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) (* (* (cbrt (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))) (cbrt (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))))) (cbrt (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))))))> #<alt (λ (x) (* (* (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) (* (cbrt (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))) (cbrt (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))))) (cbrt (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))))))> #<alt (λ (x) (* (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) (cbrt (pow (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) 3))))> #<alt (λ (x) (* (* (fabs (cbrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))) (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))) (sqrt (cbrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))))))>)
3.012 * * * [regime-changes]: Trying 1 branch expressions: (x)
3.012 * * * * [regimes]: Trying to branch on x from (#<alt (λ (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))))))> #<alt (λ (x) (/ (* (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) (sqrt 1.0)) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x)))))> #<alt (λ (x) (/ 1.0 (+ (* (pow (sqrt (sqrt (sqrt (+ x 1.0)))) 3) (sqrt (sqrt (sqrt (+ x 1.0))))) (sqrt x))))> #<alt (λ (x) (/ 1.0 (+ (* (* (sqrt (sqrt (+ x 1.0))) (* (cbrt (sqrt (sqrt (+ x 1.0)))) (cbrt (sqrt (sqrt (+ x 1.0)))))) (cbrt (sqrt (sqrt (+ x 1.0))))) (sqrt x))))> #<alt (λ (x) (* (* (sqrt (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))) (sqrt (/ (sqrt 1.0) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x)))))) (* (sqrt (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))) (sqrt (/ (sqrt 1.0) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x))))))))> #<alt (λ (x) (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))> #<alt (λ (x) (cbrt (pow (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))) 3)))> #<alt (λ (x) (/ (/ 1.0 (sqrt (+ (sqrt (+ x 1.0)) (sqrt x)))) (sqrt (+ (sqrt (+ x 1.0)) (sqrt x)))))> #<alt (λ (x) (* (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) (* (* (cbrt (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))) (cbrt (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))))) (cbrt (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))))))> #<alt (λ (x) (* (* (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) (* (cbrt (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))) (cbrt (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))))) (cbrt (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))))))> #<alt (λ (x) (* (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) (cbrt (pow (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))) 3))))> #<alt (λ (x) (* (* (fabs (cbrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))) (sqrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x))))) (sqrt (cbrt (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))))))>)
3.052 * * * [regime]: Found split indices: #<option (#s(si 5 255))>
3.052 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))
3.053 * * [simplify]: iteration  0 :  9  enodes  (cost  5 )
3.053 * * [simplify]: iteration  1 :  9  enodes  (cost  5 )
3.053 * [simplify]: Simplified to:
   (/ 1.0 (+ (sqrt (+ x 1.0)) (sqrt x)))
4.457 * [regime-testing]: Baseline error score: 0.16356537067277638
4.457 * [regime-testing]: Oracle error score: 0.027951614264373193
4.459 * [regime-testing]: End program error score: 0.16356537067277638
4.488 * [regime-testing]: Target error score: 0.16356537067277638