0.798 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.303 * * * [progress]: [2/2] Setting up program.
0.306 * [progress]: [Phase 2 of 3] Improving.
0.309 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (sqrt (- x 1.0)) (sqrt x))
0.313 * * [simplify]: iteration  0 :  9  enodes  (cost  4 )
0.314 * * [simplify]: iteration  1 :  10  enodes  (cost  4 )
0.316 * * [simplify]: iteration  2 :  10  enodes  (cost  4 )
0.316 * [simplify]: Simplified to:
   (* (sqrt (- x 1.0)) (sqrt x))
0.317 * * [progress]: iteration 1 / 4
0.317 * * * [progress]: picking best candidate
0.319 * * * * [pick]: Picked  #<alt (λ (x) (* (sqrt (- x 1.0)) (sqrt x)))>
0.319 * * * [progress]: localizing error
0.326 * * * [progress]: generating rewritten candidates
0.327 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.363 * * * [progress]: generating series expansions
0.363 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.368 * [approximate]: Taking taylor expansion of (sqrt (* (- x 1.0) x)) in (x) around 0
0.369 * [taylor]: Taking taylor expansion of (sqrt (* (- x 1.0) x)) in x
0.369 * [taylor]: Taking taylor expansion of (* (- x 1.0) x) in x
0.369 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.369 * [taylor]: Taking taylor expansion of x in x
0.369 * [taylor]: Taking taylor expansion of 1.0 in x
0.369 * [taylor]: Taking taylor expansion of x in x
0.373 * [taylor]: Taking taylor expansion of (sqrt (* (- x 1.0) x)) in x
0.374 * [taylor]: Taking taylor expansion of (* (- x 1.0) x) in x
0.374 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.374 * [taylor]: Taking taylor expansion of x in x
0.374 * [taylor]: Taking taylor expansion of 1.0 in x
0.374 * [taylor]: Taking taylor expansion of x in x
0.385 * [approximate]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1.0) x)) in (x) around 0
0.385 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1.0) x)) in x
0.385 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in x
0.385 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.385 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.385 * [taylor]: Taking taylor expansion of x in x
0.386 * [taylor]: Taking taylor expansion of 1.0 in x
0.386 * [taylor]: Taking taylor expansion of x in x
0.390 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1.0) x)) in x
0.390 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in x
0.390 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.390 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.390 * [taylor]: Taking taylor expansion of x in x
0.390 * [taylor]: Taking taylor expansion of 1.0 in x
0.390 * [taylor]: Taking taylor expansion of x in x
0.397 * [approximate]: Taking taylor expansion of (* (sqrt (- (+ 1.0 (/ 1 x)))) (sqrt (/ -1 x))) in (x) around 0
0.397 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ 1.0 (/ 1 x)))) (sqrt (/ -1 x))) in x
0.397 * [taylor]: Taking taylor expansion of (sqrt (- (+ 1.0 (/ 1 x)))) in x
0.397 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ 1 x))) in x
0.397 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.397 * [taylor]: Taking taylor expansion of 1.0 in x
0.397 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.397 * [taylor]: Taking taylor expansion of x in x
0.399 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.399 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.399 * [taylor]: Taking taylor expansion of -1 in x
0.399 * [taylor]: Taking taylor expansion of x in x
0.400 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ 1.0 (/ 1 x)))) (sqrt (/ -1 x))) in x
0.400 * [taylor]: Taking taylor expansion of (sqrt (- (+ 1.0 (/ 1 x)))) in x
0.400 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ 1 x))) in x
0.400 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.400 * [taylor]: Taking taylor expansion of 1.0 in x
0.400 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.400 * [taylor]: Taking taylor expansion of x in x
0.402 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.402 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.402 * [taylor]: Taking taylor expansion of -1 in x
0.402 * [taylor]: Taking taylor expansion of x in x
0.427 * * * [progress]: simplifying candidates
0.427 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (- x 1.0) x)
  (* (sqrt (- x 1.0)) (sqrt x))
  (* (- x 1.0) x)
  (+ (log (sqrt (- x 1.0))) (log (sqrt x)))
  (log (* (sqrt (- x 1.0)) (sqrt x)))
  (exp (* (sqrt (- x 1.0)) (sqrt x)))
  (* (* (* (sqrt (- x 1.0)) (sqrt (- x 1.0))) (sqrt (- x 1.0))) (* (* (sqrt x) (sqrt x)) (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)))
  (* (- x 1.0) x)
  (sqrt (* (sqrt (- x 1.0)) (sqrt x)))
  (sqrt (* (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)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))
  (* (sqrt (- x 1.0)) (sqrt (* (cbrt x) (cbrt x))))
  (* (sqrt (- x 1.0)) (sqrt (sqrt x)))
  (* (sqrt (- x 1.0)) (sqrt 1))
  (* (sqrt (- x 1.0)) (sqrt (sqrt x)))
  (* (sqrt (- x 1.0)) 1)
  (* (cbrt (sqrt (- x 1.0))) (sqrt x))
  (* (sqrt (cbrt (- x 1.0))) (sqrt x))
  (* (sqrt (sqrt (- x 1.0))) (sqrt x))
  (* (sqrt (- x 1.0)) (sqrt x))
  (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))
  (* (sqrt (- x 1.0)) (sqrt x))
  (* (sqrt (sqrt (- x 1.0))) (sqrt x))
  (* (sqrt (- x 1.0)) (sqrt x))
  (* (sqrt (- (pow x 3) (pow 1.0 3))) (sqrt x))
  (* (sqrt (- (* x x) (* 1.0 1.0))) (sqrt x))
  (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 x))))))
  (- x (+ 0.5 (* 0.125 (/ 1 x))))
  (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
0.431 * * [simplify]: iteration  0 :  181  enodes  (cost  216 )
0.435 * * [simplify]: iteration  1 :  610  enodes  (cost  206 )
0.447 * * [simplify]: iteration  2 :  2471  enodes  (cost  201 )
0.499 * * [simplify]: iteration  3 :  5002  enodes  (cost  201 )
0.500 * [simplify]: Simplified to:
   (* (- x 1.0) x)
  (* (sqrt (- x 1.0)) (sqrt x))
  (* (- x 1.0) x)
  (log (* (sqrt (- x 1.0)) (sqrt x)))
  (log (* (sqrt (- x 1.0)) (sqrt x)))
  (exp (* (sqrt (- x 1.0)) (sqrt x)))
  (pow (* (sqrt (- x 1.0)) (sqrt x)) 3)
  (* (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)
  (* (- x 1.0) x)
  (sqrt (* (sqrt (- x 1.0)) (sqrt x)))
  (sqrt (* (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)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))
  (* (fabs (cbrt x)) (sqrt (- x 1.0)))
  (* (sqrt (- x 1.0)) (sqrt (sqrt x)))
  (sqrt (- x 1.0))
  (* (sqrt (- x 1.0)) (sqrt (sqrt x)))
  (sqrt (- x 1.0))
  (* (cbrt (sqrt (- x 1.0))) (sqrt x))
  (* (sqrt (cbrt (- x 1.0))) (sqrt x))
  (* (sqrt (sqrt (- x 1.0))) (sqrt x))
  (* (sqrt (- x 1.0)) (sqrt x))
  (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))
  (* (sqrt (- x 1.0)) (sqrt x))
  (* (sqrt (sqrt (- x 1.0))) (sqrt x))
  (* (sqrt (- x 1.0)) (sqrt x))
  (* (sqrt (- (pow x 3) (pow 1.0 3))) (sqrt x))
  (* (sqrt (- (* x x) (* 1.0 1.0))) (sqrt x))
  (* +nan.0 (+ (- (pow x 2)) (- (pow x 3) x)))
  (- x (+ 0.5 (* 0.125 (/ 1 x))))
  (- (- (/ +nan.0 x) +nan.0) (/ +nan.0 (pow x 2)))
0.501 * * * [progress]: adding candidates to table
0.569 * * [progress]: iteration 2 / 4
0.569 * * * [progress]: picking best candidate
0.576 * * * * [pick]: Picked  #<alt (λ (x) (- x (+ 0.5 (* 0.125 (/ 1 x)))))>
0.576 * * * [progress]: localizing error
0.582 * * * [progress]: generating rewritten candidates
0.582 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2)
0.588 * * * [progress]: generating series expansions
0.588 * * * * [progress]: [ 1 / 1 ] generating series at (2 2)
0.588 * [approximate]: Taking taylor expansion of (+ (* 0.125 (/ 1 x)) 0.5) in (x) around 0
0.588 * [taylor]: Taking taylor expansion of (+ (* 0.125 (/ 1 x)) 0.5) in x
0.588 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in x
0.588 * [taylor]: Taking taylor expansion of 0.125 in x
0.588 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.588 * [taylor]: Taking taylor expansion of x in x
0.589 * [taylor]: Taking taylor expansion of 0.5 in x
0.589 * [taylor]: Taking taylor expansion of (+ (* 0.125 (/ 1 x)) 0.5) in x
0.589 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in x
0.589 * [taylor]: Taking taylor expansion of 0.125 in x
0.589 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.589 * [taylor]: Taking taylor expansion of x in x
0.589 * [taylor]: Taking taylor expansion of 0.5 in x
0.598 * [approximate]: Taking taylor expansion of (+ (* 0.125 x) 0.5) in (x) around 0
0.598 * [taylor]: Taking taylor expansion of (+ (* 0.125 x) 0.5) in x
0.598 * [taylor]: Taking taylor expansion of (* 0.125 x) in x
0.598 * [taylor]: Taking taylor expansion of 0.125 in x
0.598 * [taylor]: Taking taylor expansion of x in x
0.599 * [taylor]: Taking taylor expansion of 0.5 in x
0.599 * [taylor]: Taking taylor expansion of (+ (* 0.125 x) 0.5) in x
0.599 * [taylor]: Taking taylor expansion of (* 0.125 x) in x
0.599 * [taylor]: Taking taylor expansion of 0.125 in x
0.599 * [taylor]: Taking taylor expansion of x in x
0.599 * [taylor]: Taking taylor expansion of 0.5 in x
0.605 * [approximate]: Taking taylor expansion of (- 0.5 (* 0.125 x)) in (x) around 0
0.605 * [taylor]: Taking taylor expansion of (- 0.5 (* 0.125 x)) in x
0.605 * [taylor]: Taking taylor expansion of 0.5 in x
0.605 * [taylor]: Taking taylor expansion of (* 0.125 x) in x
0.605 * [taylor]: Taking taylor expansion of 0.125 in x
0.606 * [taylor]: Taking taylor expansion of x in x
0.606 * [taylor]: Taking taylor expansion of (- 0.5 (* 0.125 x)) in x
0.606 * [taylor]: Taking taylor expansion of 0.5 in x
0.606 * [taylor]: Taking taylor expansion of (* 0.125 x) in x
0.606 * [taylor]: Taking taylor expansion of 0.125 in x
0.606 * [taylor]: Taking taylor expansion of x in x
0.614 * * * [progress]: simplifying candidates
0.615 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (exp 0.5) (exp (* 0.125 (/ 1 x))))
  (log (+ 0.5 (* 0.125 (/ 1 x))))
  (exp (+ 0.5 (* 0.125 (/ 1 x))))
  (* (cbrt (+ 0.5 (* 0.125 (/ 1 x)))) (cbrt (+ 0.5 (* 0.125 (/ 1 x)))))
  (cbrt (+ 0.5 (* 0.125 (/ 1 x))))
  (* (* (+ 0.5 (* 0.125 (/ 1 x))) (+ 0.5 (* 0.125 (/ 1 x)))) (+ 0.5 (* 0.125 (/ 1 x))))
  (sqrt (+ 0.5 (* 0.125 (/ 1 x))))
  (sqrt (+ 0.5 (* 0.125 (/ 1 x))))
  (+ (pow 0.5 3) (pow (* 0.125 (/ 1 x)) 3))
  (+ (* 0.5 0.5) (- (* (* 0.125 (/ 1 x)) (* 0.125 (/ 1 x))) (* 0.5 (* 0.125 (/ 1 x)))))
  (- (* 0.5 0.5) (* (* 0.125 (/ 1 x)) (* 0.125 (/ 1 x))))
  (- 0.5 (* 0.125 (/ 1 x)))
  (+ (* 0.125 (/ 1 x)) 0.5)
  (+ 0.5 (* 0.125 (/ 1 x)))
  (+ 0.5 (* 0.125 (/ 1 x)))
0.617 * * [simplify]: iteration  0 :  86  enodes  (cost  76 )
0.620 * * [simplify]: iteration  1 :  301  enodes  (cost  69 )
0.626 * * [simplify]: iteration  2 :  1152  enodes  (cost  69 )
0.650 * * [simplify]: iteration  3 :  3934  enodes  (cost  66 )
0.713 * * [simplify]: iteration  4 :  5002  enodes  (cost  61 )
0.714 * [simplify]: Simplified to:
   (pow E (+ (/ 0.125 x) 0.5))
  (log (+ 0.5 (* 0.125 (/ 1 x))))
  (pow E (+ (/ 0.125 x) 0.5))
  (* (cbrt (+ 0.5 (* 0.125 (/ 1 x)))) (cbrt (+ 0.5 (* 0.125 (/ 1 x)))))
  (cbrt (+ 0.5 (* 0.125 (/ 1 x))))
  (pow (+ 0.5 (* 0.125 (/ 1 x))) 3)
  (sqrt (+ 0.5 (* 0.125 (/ 1 x))))
  (sqrt (+ 0.5 (* 0.125 (/ 1 x))))
  (+ (pow 0.5 3) (pow (* 0.125 (/ 1 x)) 3))
  (+ (* (* 0.125 (/ 1 x)) (- (* 0.125 (/ 1 x)) 0.5)) (* 0.5 0.5))
  (* (+ (/ 0.125 x) 0.5) (- 0.5 (/ 0.125 x)))
  (- 0.5 (/ 0.125 x))
  (+ (/ 0.125 x) 0.5)
  (+ (/ 0.125 x) 0.5)
  (+ (/ 0.125 x) 0.5)
0.714 * * * [progress]: adding candidates to table
0.740 * * [progress]: iteration 3 / 4
0.740 * * * [progress]: picking best candidate
0.744 * * * * [pick]: Picked  #<alt (λ (x) (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))))>
0.744 * * * [progress]: localizing error
0.754 * * * [progress]: generating rewritten candidates
0.754 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
0.796 * * * * [progress]: [ 2 / 4 ] rewriting at (2)
0.878 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
0.891 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1)
0.910 * * * [progress]: generating series expansions
0.910 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
0.911 * [approximate]: Taking taylor expansion of (sqrt (* (- (sqrt x) (sqrt 1.0)) x)) in (x) around 0
0.911 * [taylor]: Taking taylor expansion of (sqrt (* (- (sqrt x) (sqrt 1.0)) x)) in x
0.911 * [taylor]: Taking taylor expansion of (* (- (sqrt x) (sqrt 1.0)) x) in x
0.911 * [taylor]: Taking taylor expansion of (- (sqrt x) (sqrt 1.0)) in x
0.911 * [taylor]: Taking taylor expansion of (sqrt x) in x
0.911 * [taylor]: Taking taylor expansion of x in x
0.912 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
0.912 * [taylor]: Taking taylor expansion of 1.0 in x
0.913 * [taylor]: Taking taylor expansion of x in x
0.918 * [taylor]: Taking taylor expansion of (sqrt (* (- (sqrt x) (sqrt 1.0)) x)) in x
0.918 * [taylor]: Taking taylor expansion of (* (- (sqrt x) (sqrt 1.0)) x) in x
0.918 * [taylor]: Taking taylor expansion of (- (sqrt x) (sqrt 1.0)) in x
0.918 * [taylor]: Taking taylor expansion of (sqrt x) in x
0.918 * [taylor]: Taking taylor expansion of x in x
0.919 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
0.919 * [taylor]: Taking taylor expansion of 1.0 in x
0.920 * [taylor]: Taking taylor expansion of x in x
0.960 * [approximate]: Taking taylor expansion of (sqrt (/ (- (sqrt (/ 1 x)) (sqrt 1.0)) x)) in (x) around 0
0.960 * [taylor]: Taking taylor expansion of (sqrt (/ (- (sqrt (/ 1 x)) (sqrt 1.0)) x)) in x
0.960 * [taylor]: Taking taylor expansion of (/ (- (sqrt (/ 1 x)) (sqrt 1.0)) x) in x
0.960 * [taylor]: Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt 1.0)) in x
0.960 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
0.960 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.960 * [taylor]: Taking taylor expansion of x in x
0.961 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
0.961 * [taylor]: Taking taylor expansion of 1.0 in x
0.962 * [taylor]: Taking taylor expansion of x in x
0.967 * [taylor]: Taking taylor expansion of (sqrt (/ (- (sqrt (/ 1 x)) (sqrt 1.0)) x)) in x
0.967 * [taylor]: Taking taylor expansion of (/ (- (sqrt (/ 1 x)) (sqrt 1.0)) x) in x
0.967 * [taylor]: Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt 1.0)) in x
0.967 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
0.967 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.967 * [taylor]: Taking taylor expansion of x in x
0.968 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
0.968 * [taylor]: Taking taylor expansion of 1.0 in x
0.969 * [taylor]: Taking taylor expansion of x in x
1.029 * [approximate]: Taking taylor expansion of (* (sqrt (- (sqrt (/ -1 x)) (sqrt 1.0))) (sqrt (/ -1 x))) in (x) around 0
1.029 * [taylor]: Taking taylor expansion of (* (sqrt (- (sqrt (/ -1 x)) (sqrt 1.0))) (sqrt (/ -1 x))) in x
1.029 * [taylor]: Taking taylor expansion of (sqrt (- (sqrt (/ -1 x)) (sqrt 1.0))) in x
1.029 * [taylor]: Taking taylor expansion of (- (sqrt (/ -1 x)) (sqrt 1.0)) in x
1.029 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
1.029 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.029 * [taylor]: Taking taylor expansion of -1 in x
1.029 * [taylor]: Taking taylor expansion of x in x
1.031 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.031 * [taylor]: Taking taylor expansion of 1.0 in x
1.039 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
1.039 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.039 * [taylor]: Taking taylor expansion of -1 in x
1.039 * [taylor]: Taking taylor expansion of x in x
1.040 * [taylor]: Taking taylor expansion of (* (sqrt (- (sqrt (/ -1 x)) (sqrt 1.0))) (sqrt (/ -1 x))) in x
1.040 * [taylor]: Taking taylor expansion of (sqrt (- (sqrt (/ -1 x)) (sqrt 1.0))) in x
1.040 * [taylor]: Taking taylor expansion of (- (sqrt (/ -1 x)) (sqrt 1.0)) in x
1.041 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
1.041 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.041 * [taylor]: Taking taylor expansion of -1 in x
1.041 * [taylor]: Taking taylor expansion of x in x
1.042 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.042 * [taylor]: Taking taylor expansion of 1.0 in x
1.050 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
1.050 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.050 * [taylor]: Taking taylor expansion of -1 in x
1.050 * [taylor]: Taking taylor expansion of x in x
1.181 * * * * [progress]: [ 2 / 4 ] generating series at (2)
1.181 * [approximate]: Taking taylor expansion of (sqrt (* (- (sqrt x) (sqrt 1.0)) (* x (+ (sqrt 1.0) (sqrt x))))) in (x) around 0
1.181 * [taylor]: Taking taylor expansion of (sqrt (* (- (sqrt x) (sqrt 1.0)) (* x (+ (sqrt 1.0) (sqrt x))))) in x
1.181 * [taylor]: Taking taylor expansion of (* (- (sqrt x) (sqrt 1.0)) (* x (+ (sqrt 1.0) (sqrt x)))) in x
1.181 * [taylor]: Taking taylor expansion of (- (sqrt x) (sqrt 1.0)) in x
1.182 * [taylor]: Taking taylor expansion of (sqrt x) in x
1.182 * [taylor]: Taking taylor expansion of x in x
1.183 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.183 * [taylor]: Taking taylor expansion of 1.0 in x
1.183 * [taylor]: Taking taylor expansion of (* x (+ (sqrt 1.0) (sqrt x))) in x
1.183 * [taylor]: Taking taylor expansion of x in x
1.183 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (sqrt x)) in x
1.183 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.183 * [taylor]: Taking taylor expansion of 1.0 in x
1.184 * [taylor]: Taking taylor expansion of (sqrt x) in x
1.184 * [taylor]: Taking taylor expansion of x in x
1.193 * [taylor]: Taking taylor expansion of (sqrt (* (- (sqrt x) (sqrt 1.0)) (* x (+ (sqrt 1.0) (sqrt x))))) in x
1.193 * [taylor]: Taking taylor expansion of (* (- (sqrt x) (sqrt 1.0)) (* x (+ (sqrt 1.0) (sqrt x)))) in x
1.193 * [taylor]: Taking taylor expansion of (- (sqrt x) (sqrt 1.0)) in x
1.193 * [taylor]: Taking taylor expansion of (sqrt x) in x
1.193 * [taylor]: Taking taylor expansion of x in x
1.194 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.194 * [taylor]: Taking taylor expansion of 1.0 in x
1.194 * [taylor]: Taking taylor expansion of (* x (+ (sqrt 1.0) (sqrt x))) in x
1.194 * [taylor]: Taking taylor expansion of x in x
1.194 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (sqrt x)) in x
1.194 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.194 * [taylor]: Taking taylor expansion of 1.0 in x
1.195 * [taylor]: Taking taylor expansion of (sqrt x) in x
1.195 * [taylor]: Taking taylor expansion of x in x
1.271 * [approximate]: Taking taylor expansion of (sqrt (/ (* (- (sqrt (/ 1 x)) (sqrt 1.0)) (+ (sqrt 1.0) (sqrt (/ 1 x)))) x)) in (x) around 0
1.271 * [taylor]: Taking taylor expansion of (sqrt (/ (* (- (sqrt (/ 1 x)) (sqrt 1.0)) (+ (sqrt 1.0) (sqrt (/ 1 x)))) x)) in x
1.271 * [taylor]: Taking taylor expansion of (/ (* (- (sqrt (/ 1 x)) (sqrt 1.0)) (+ (sqrt 1.0) (sqrt (/ 1 x)))) x) in x
1.271 * [taylor]: Taking taylor expansion of (* (- (sqrt (/ 1 x)) (sqrt 1.0)) (+ (sqrt 1.0) (sqrt (/ 1 x)))) in x
1.271 * [taylor]: Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt 1.0)) in x
1.271 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
1.271 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.271 * [taylor]: Taking taylor expansion of x in x
1.272 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.272 * [taylor]: Taking taylor expansion of 1.0 in x
1.273 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (sqrt (/ 1 x))) in x
1.273 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.273 * [taylor]: Taking taylor expansion of 1.0 in x
1.273 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
1.273 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.273 * [taylor]: Taking taylor expansion of x in x
1.274 * [taylor]: Taking taylor expansion of x in x
1.293 * [taylor]: Taking taylor expansion of (sqrt (/ (* (- (sqrt (/ 1 x)) (sqrt 1.0)) (+ (sqrt 1.0) (sqrt (/ 1 x)))) x)) in x
1.293 * [taylor]: Taking taylor expansion of (/ (* (- (sqrt (/ 1 x)) (sqrt 1.0)) (+ (sqrt 1.0) (sqrt (/ 1 x)))) x) in x
1.293 * [taylor]: Taking taylor expansion of (* (- (sqrt (/ 1 x)) (sqrt 1.0)) (+ (sqrt 1.0) (sqrt (/ 1 x)))) in x
1.293 * [taylor]: Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt 1.0)) in x
1.293 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
1.293 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.293 * [taylor]: Taking taylor expansion of x in x
1.294 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.295 * [taylor]: Taking taylor expansion of 1.0 in x
1.295 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (sqrt (/ 1 x))) in x
1.295 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.295 * [taylor]: Taking taylor expansion of 1.0 in x
1.296 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
1.296 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.296 * [taylor]: Taking taylor expansion of x in x
1.297 * [taylor]: Taking taylor expansion of x in x
1.486 * [approximate]: Taking taylor expansion of (* (sqrt (* (+ (sqrt 1.0) (sqrt (/ -1 x))) (- (sqrt (/ -1 x)) (sqrt 1.0)))) (sqrt (/ -1 x))) in (x) around 0
1.486 * [taylor]: Taking taylor expansion of (* (sqrt (* (+ (sqrt 1.0) (sqrt (/ -1 x))) (- (sqrt (/ -1 x)) (sqrt 1.0)))) (sqrt (/ -1 x))) in x
1.486 * [taylor]: Taking taylor expansion of (sqrt (* (+ (sqrt 1.0) (sqrt (/ -1 x))) (- (sqrt (/ -1 x)) (sqrt 1.0)))) in x
1.486 * [taylor]: Taking taylor expansion of (* (+ (sqrt 1.0) (sqrt (/ -1 x))) (- (sqrt (/ -1 x)) (sqrt 1.0))) in x
1.486 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (sqrt (/ -1 x))) in x
1.486 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.486 * [taylor]: Taking taylor expansion of 1.0 in x
1.487 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
1.487 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.487 * [taylor]: Taking taylor expansion of -1 in x
1.487 * [taylor]: Taking taylor expansion of x in x
1.488 * [taylor]: Taking taylor expansion of (- (sqrt (/ -1 x)) (sqrt 1.0)) in x
1.488 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
1.488 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.488 * [taylor]: Taking taylor expansion of -1 in x
1.488 * [taylor]: Taking taylor expansion of x in x
1.489 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.489 * [taylor]: Taking taylor expansion of 1.0 in x
1.522 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
1.523 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.523 * [taylor]: Taking taylor expansion of -1 in x
1.523 * [taylor]: Taking taylor expansion of x in x
1.524 * [taylor]: Taking taylor expansion of (* (sqrt (* (+ (sqrt 1.0) (sqrt (/ -1 x))) (- (sqrt (/ -1 x)) (sqrt 1.0)))) (sqrt (/ -1 x))) in x
1.524 * [taylor]: Taking taylor expansion of (sqrt (* (+ (sqrt 1.0) (sqrt (/ -1 x))) (- (sqrt (/ -1 x)) (sqrt 1.0)))) in x
1.524 * [taylor]: Taking taylor expansion of (* (+ (sqrt 1.0) (sqrt (/ -1 x))) (- (sqrt (/ -1 x)) (sqrt 1.0))) in x
1.524 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (sqrt (/ -1 x))) in x
1.524 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.524 * [taylor]: Taking taylor expansion of 1.0 in x
1.524 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
1.524 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.524 * [taylor]: Taking taylor expansion of -1 in x
1.524 * [taylor]: Taking taylor expansion of x in x
1.526 * [taylor]: Taking taylor expansion of (- (sqrt (/ -1 x)) (sqrt 1.0)) in x
1.526 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
1.526 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.526 * [taylor]: Taking taylor expansion of -1 in x
1.526 * [taylor]: Taking taylor expansion of x in x
1.527 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.527 * [taylor]: Taking taylor expansion of 1.0 in x
1.566 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
1.566 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.566 * [taylor]: Taking taylor expansion of -1 in x
1.566 * [taylor]: Taking taylor expansion of x in x
2.007 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
2.007 * [approximate]: Taking taylor expansion of (sqrt (+ (sqrt 1.0) (sqrt x))) in (x) around 0
2.007 * [taylor]: Taking taylor expansion of (sqrt (+ (sqrt 1.0) (sqrt x))) in x
2.007 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (sqrt x)) in x
2.007 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.007 * [taylor]: Taking taylor expansion of 1.0 in x
2.008 * [taylor]: Taking taylor expansion of (sqrt x) in x
2.008 * [taylor]: Taking taylor expansion of x in x
2.017 * [taylor]: Taking taylor expansion of (sqrt (+ (sqrt 1.0) (sqrt x))) in x
2.017 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (sqrt x)) in x
2.017 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.017 * [taylor]: Taking taylor expansion of 1.0 in x
2.018 * [taylor]: Taking taylor expansion of (sqrt x) in x
2.018 * [taylor]: Taking taylor expansion of x in x
2.039 * [approximate]: Taking taylor expansion of (sqrt (+ (sqrt 1.0) (sqrt (/ 1 x)))) in (x) around 0
2.039 * [taylor]: Taking taylor expansion of (sqrt (+ (sqrt 1.0) (sqrt (/ 1 x)))) in x
2.039 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (sqrt (/ 1 x))) in x
2.039 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.039 * [taylor]: Taking taylor expansion of 1.0 in x
2.040 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
2.040 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.040 * [taylor]: Taking taylor expansion of x in x
2.047 * [taylor]: Taking taylor expansion of (sqrt (+ (sqrt 1.0) (sqrt (/ 1 x)))) in x
2.047 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (sqrt (/ 1 x))) in x
2.047 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.047 * [taylor]: Taking taylor expansion of 1.0 in x
2.047 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
2.047 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.047 * [taylor]: Taking taylor expansion of x in x
2.078 * [approximate]: Taking taylor expansion of (sqrt (+ (sqrt 1.0) (sqrt (/ -1 x)))) in (x) around 0
2.078 * [taylor]: Taking taylor expansion of (sqrt (+ (sqrt 1.0) (sqrt (/ -1 x)))) in x
2.078 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (sqrt (/ -1 x))) in x
2.078 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.078 * [taylor]: Taking taylor expansion of 1.0 in x
2.079 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
2.079 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.079 * [taylor]: Taking taylor expansion of -1 in x
2.079 * [taylor]: Taking taylor expansion of x in x
2.085 * [taylor]: Taking taylor expansion of (sqrt (+ (sqrt 1.0) (sqrt (/ -1 x)))) in x
2.085 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (sqrt (/ -1 x))) in x
2.085 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.085 * [taylor]: Taking taylor expansion of 1.0 in x
2.086 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
2.086 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.086 * [taylor]: Taking taylor expansion of -1 in x
2.086 * [taylor]: Taking taylor expansion of x in x
2.124 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1)
2.125 * [approximate]: Taking taylor expansion of (sqrt (- (sqrt x) (sqrt 1.0))) in (x) around 0
2.125 * [taylor]: Taking taylor expansion of (sqrt (- (sqrt x) (sqrt 1.0))) in x
2.125 * [taylor]: Taking taylor expansion of (- (sqrt x) (sqrt 1.0)) in x
2.125 * [taylor]: Taking taylor expansion of (sqrt x) in x
2.125 * [taylor]: Taking taylor expansion of x in x
2.126 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.126 * [taylor]: Taking taylor expansion of 1.0 in x
2.131 * [taylor]: Taking taylor expansion of (sqrt (- (sqrt x) (sqrt 1.0))) in x
2.131 * [taylor]: Taking taylor expansion of (- (sqrt x) (sqrt 1.0)) in x
2.131 * [taylor]: Taking taylor expansion of (sqrt x) in x
2.131 * [taylor]: Taking taylor expansion of x in x
2.132 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.132 * [taylor]: Taking taylor expansion of 1.0 in x
2.160 * [approximate]: Taking taylor expansion of (sqrt (- (sqrt (/ 1 x)) (sqrt 1.0))) in (x) around 0
2.160 * [taylor]: Taking taylor expansion of (sqrt (- (sqrt (/ 1 x)) (sqrt 1.0))) in x
2.160 * [taylor]: Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt 1.0)) in x
2.160 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
2.160 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.160 * [taylor]: Taking taylor expansion of x in x
2.161 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.161 * [taylor]: Taking taylor expansion of 1.0 in x
2.169 * [taylor]: Taking taylor expansion of (sqrt (- (sqrt (/ 1 x)) (sqrt 1.0))) in x
2.169 * [taylor]: Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt 1.0)) in x
2.169 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
2.170 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.170 * [taylor]: Taking taylor expansion of x in x
2.171 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.171 * [taylor]: Taking taylor expansion of 1.0 in x
2.219 * [approximate]: Taking taylor expansion of (sqrt (- (sqrt (/ -1 x)) (sqrt 1.0))) in (x) around 0
2.219 * [taylor]: Taking taylor expansion of (sqrt (- (sqrt (/ -1 x)) (sqrt 1.0))) in x
2.219 * [taylor]: Taking taylor expansion of (- (sqrt (/ -1 x)) (sqrt 1.0)) in x
2.219 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
2.219 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.219 * [taylor]: Taking taylor expansion of -1 in x
2.219 * [taylor]: Taking taylor expansion of x in x
2.221 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.221 * [taylor]: Taking taylor expansion of 1.0 in x
2.229 * [taylor]: Taking taylor expansion of (sqrt (- (sqrt (/ -1 x)) (sqrt 1.0))) in x
2.229 * [taylor]: Taking taylor expansion of (- (sqrt (/ -1 x)) (sqrt 1.0)) in x
2.229 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
2.229 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.229 * [taylor]: Taking taylor expansion of -1 in x
2.229 * [taylor]: Taking taylor expansion of x in x
2.230 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.230 * [taylor]: Taking taylor expansion of 1.0 in x
2.279 * * * [progress]: simplifying candidates
2.282 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (- (sqrt x) (sqrt 1.0)) x)
  (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))
  (* (- (sqrt x) (sqrt 1.0)) x)
  (+ (log (sqrt (- (sqrt x) (sqrt 1.0)))) (log (sqrt x)))
  (log (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)))
  (exp (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)))
  (* (* (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt (- (sqrt x) (sqrt 1.0)))) (sqrt (- (sqrt x) (sqrt 1.0)))) (* (* (sqrt x) (sqrt x)) (sqrt x)))
  (* (cbrt (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))) (cbrt (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))))
  (cbrt (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)))
  (* (* (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)))
  (* (- (sqrt x) (sqrt 1.0)) x)
  (sqrt (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)))
  (sqrt (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)))
  (* (sqrt (sqrt (- (sqrt x) (sqrt 1.0)))) (sqrt (sqrt x)))
  (* (sqrt (sqrt (- (sqrt x) (sqrt 1.0)))) (sqrt (sqrt x)))
  (* (sqrt (sqrt (- (sqrt x) (sqrt 1.0)))) (sqrt (sqrt x)))
  (* (sqrt (sqrt (- (sqrt x) (sqrt 1.0)))) (sqrt (sqrt x)))
  (* (sqrt (sqrt (- (sqrt x) (sqrt 1.0)))) (sqrt (sqrt x)))
  (* (sqrt (sqrt (- (sqrt x) (sqrt 1.0)))) (sqrt (sqrt x)))
  (* (sqrt (sqrt (- (sqrt x) (sqrt 1.0)))) (sqrt (sqrt x)))
  (* (sqrt (sqrt (- (sqrt x) (sqrt 1.0)))) (sqrt (sqrt x)))
  (* (sqrt (- (sqrt x) (sqrt 1.0))) (* (cbrt (sqrt x)) (cbrt (sqrt x))))
  (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt (* (cbrt x) (cbrt x))))
  (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt (sqrt x)))
  (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt 1))
  (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt (sqrt x)))
  (* (sqrt (- (sqrt x) (sqrt 1.0))) 1)
  (* (cbrt (sqrt (- (sqrt x) (sqrt 1.0)))) (sqrt x))
  (* (sqrt (cbrt (- (sqrt x) (sqrt 1.0)))) (sqrt x))
  (* (sqrt (sqrt (- (sqrt x) (sqrt 1.0)))) (sqrt x))
  (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))
  (* (sqrt (- (sqrt (sqrt x)) (sqrt (sqrt 1.0)))) (sqrt x))
  (* (sqrt (- (sqrt (sqrt x)) (sqrt (sqrt 1.0)))) (sqrt x))
  (* (sqrt (- (sqrt (sqrt x)) (sqrt (sqrt 1.0)))) (sqrt x))
  (* (sqrt (- (sqrt (sqrt x)) (sqrt (sqrt 1.0)))) (sqrt x))
  (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))
  (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))
  (* (sqrt (sqrt (- (sqrt x) (sqrt 1.0)))) (sqrt x))
  (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))
  (* (sqrt (- (pow (sqrt x) 3) (pow (sqrt 1.0) 3))) (sqrt x))
  (* (sqrt (- (* (sqrt x) (sqrt x)) (* (sqrt 1.0) (sqrt 1.0)))) (sqrt x))
  (* (+ (sqrt x) (sqrt 1.0)) (* (- (sqrt x) (sqrt 1.0)) x))
  (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)))
  (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)))
  (* (+ (sqrt x) (sqrt 1.0)) (* (- (sqrt x) (sqrt 1.0)) x))
  (+ (log (sqrt (+ (sqrt x) (sqrt 1.0)))) (+ (log (sqrt (- (sqrt x) (sqrt 1.0)))) (log (sqrt x))))
  (+ (log (sqrt (+ (sqrt x) (sqrt 1.0)))) (log (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))))
  (log (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))))
  (exp (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))))
  (* (* (* (sqrt (+ (sqrt x) (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt 1.0)))) (sqrt (+ (sqrt x) (sqrt 1.0)))) (* (* (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt (- (sqrt x) (sqrt 1.0)))) (sqrt (- (sqrt x) (sqrt 1.0)))) (* (* (sqrt x) (sqrt x)) (sqrt x))))
  (* (* (* (sqrt (+ (sqrt x) (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt 1.0)))) (sqrt (+ (sqrt x) (sqrt 1.0)))) (* (* (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))))
  (* (cbrt (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)))) (cbrt (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)))))
  (cbrt (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))))
  (* (* (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))) (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)))) (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))))
  (* (+ (sqrt x) (sqrt 1.0)) (* (- (sqrt x) (sqrt 1.0)) x))
  (sqrt (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))))
  (sqrt (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))))
  (* (sqrt (+ (pow (sqrt x) 3) (pow (sqrt 1.0) 3))) (* (sqrt (- (pow (sqrt x) 3) (pow (sqrt 1.0) 3))) (sqrt x)))
  (* (sqrt (+ (* (sqrt x) (sqrt x)) (- (* (sqrt 1.0) (sqrt 1.0)) (* (sqrt x) (sqrt 1.0))))) (sqrt (+ (* (sqrt x) (sqrt x)) (+ (* (sqrt 1.0) (sqrt 1.0)) (* (sqrt x) (sqrt 1.0))))))
  (* (sqrt (+ (pow (sqrt x) 3) (pow (sqrt 1.0) 3))) (* (sqrt (- (* (sqrt x) (sqrt x)) (* (sqrt 1.0) (sqrt 1.0)))) (sqrt x)))
  (* (sqrt (+ (* (sqrt x) (sqrt x)) (- (* (sqrt 1.0) (sqrt 1.0)) (* (sqrt x) (sqrt 1.0))))) (sqrt (+ (sqrt x) (sqrt 1.0))))
  (* (sqrt (- (* (sqrt x) (sqrt x)) (* (sqrt 1.0) (sqrt 1.0)))) (* (sqrt (- (pow (sqrt x) 3) (pow (sqrt 1.0) 3))) (sqrt x)))
  (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt (+ (* (sqrt x) (sqrt x)) (+ (* (sqrt 1.0) (sqrt 1.0)) (* (sqrt x) (sqrt 1.0))))))
  (* (sqrt (- (* (sqrt x) (sqrt x)) (* (sqrt 1.0) (sqrt 1.0)))) (* (sqrt (- (* (sqrt x) (sqrt x)) (* (sqrt 1.0) (sqrt 1.0)))) (sqrt x)))
  (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt 1.0))))
  (* (sqrt (+ (sqrt x) (sqrt 1.0))) (sqrt (- (sqrt x) (sqrt 1.0))))
  (* (cbrt (sqrt (+ (sqrt x) (sqrt 1.0)))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)))
  (* (sqrt (cbrt (+ (sqrt x) (sqrt 1.0)))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)))
  (* (sqrt (sqrt (+ (sqrt x) (sqrt 1.0)))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)))
  (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)))
  (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)))
  (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)))
  (* (sqrt (sqrt (+ (sqrt x) (sqrt 1.0)))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)))
  (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)))
  (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (pow (sqrt x) 3) (pow (sqrt 1.0) 3))) (sqrt x)))
  (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (* (sqrt x) (sqrt x)) (* (sqrt 1.0) (sqrt 1.0)))) (sqrt x)))
  (* (sqrt (+ (pow (sqrt x) 3) (pow (sqrt 1.0) 3))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)))
  (* (sqrt (- (* (sqrt x) (sqrt x)) (* (sqrt 1.0) (sqrt 1.0)))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)))
  (log (sqrt (+ (sqrt x) (sqrt 1.0))))
  (exp (sqrt (+ (sqrt x) (sqrt 1.0))))
  (* (cbrt (sqrt (+ (sqrt x) (sqrt 1.0)))) (cbrt (sqrt (+ (sqrt x) (sqrt 1.0)))))
  (cbrt (sqrt (+ (sqrt x) (sqrt 1.0))))
  (* (* (sqrt (+ (sqrt x) (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt 1.0)))) (sqrt (+ (sqrt x) (sqrt 1.0))))
  (sqrt (* (cbrt (+ (sqrt x) (sqrt 1.0))) (cbrt (+ (sqrt x) (sqrt 1.0)))))
  (sqrt (cbrt (+ (sqrt x) (sqrt 1.0))))
  (sqrt (sqrt (+ (sqrt x) (sqrt 1.0))))
  (sqrt (sqrt (+ (sqrt x) (sqrt 1.0))))
  (sqrt 1)
  (sqrt (+ (sqrt x) (sqrt 1.0)))
  (sqrt (sqrt 1))
  (sqrt (+ (sqrt x) (sqrt 1.0)))
  (sqrt 1)
  (sqrt (+ (sqrt x) (sqrt 1.0)))
  (sqrt (+ (pow (sqrt x) 3) (pow (sqrt 1.0) 3)))
  (sqrt (+ (* (sqrt x) (sqrt x)) (- (* (sqrt 1.0) (sqrt 1.0)) (* (sqrt x) (sqrt 1.0)))))
  (sqrt (- (* (sqrt x) (sqrt x)) (* (sqrt 1.0) (sqrt 1.0))))
  (sqrt (- (sqrt x) (sqrt 1.0)))
  (/ 1 2)
  (sqrt (sqrt (+ (sqrt x) (sqrt 1.0))))
  (sqrt (sqrt (+ (sqrt x) (sqrt 1.0))))
  (log (sqrt (- (sqrt x) (sqrt 1.0))))
  (exp (sqrt (- (sqrt x) (sqrt 1.0))))
  (* (cbrt (sqrt (- (sqrt x) (sqrt 1.0)))) (cbrt (sqrt (- (sqrt x) (sqrt 1.0)))))
  (cbrt (sqrt (- (sqrt x) (sqrt 1.0))))
  (* (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt (- (sqrt x) (sqrt 1.0)))) (sqrt (- (sqrt x) (sqrt 1.0))))
  (sqrt (* (cbrt (- (sqrt x) (sqrt 1.0))) (cbrt (- (sqrt x) (sqrt 1.0)))))
  (sqrt (cbrt (- (sqrt x) (sqrt 1.0))))
  (sqrt (sqrt (- (sqrt x) (sqrt 1.0))))
  (sqrt (sqrt (- (sqrt x) (sqrt 1.0))))
  (sqrt 1)
  (sqrt (- (sqrt x) (sqrt 1.0)))
  (sqrt (+ (sqrt (sqrt x)) (sqrt (sqrt 1.0))))
  (sqrt (- (sqrt (sqrt x)) (sqrt (sqrt 1.0))))
  (sqrt (+ (sqrt (sqrt x)) (sqrt (sqrt 1.0))))
  (sqrt (- (sqrt (sqrt x)) (sqrt (sqrt 1.0))))
  (sqrt (+ (sqrt (sqrt x)) (sqrt (sqrt 1.0))))
  (sqrt (- (sqrt (sqrt x)) (sqrt (sqrt 1.0))))
  (sqrt (+ (sqrt (sqrt x)) (sqrt (sqrt 1.0))))
  (sqrt (- (sqrt (sqrt x)) (sqrt (sqrt 1.0))))
  (sqrt (sqrt 1))
  (sqrt (- (sqrt x) (sqrt 1.0)))
  (sqrt 1)
  (sqrt (- (sqrt x) (sqrt 1.0)))
  (sqrt (- (pow (sqrt x) 3) (pow (sqrt 1.0) 3)))
  (sqrt (+ (* (sqrt x) (sqrt x)) (+ (* (sqrt 1.0) (sqrt 1.0)) (* (sqrt x) (sqrt 1.0)))))
  (sqrt (- (* (sqrt x) (sqrt x)) (* (sqrt 1.0) (sqrt 1.0))))
  (sqrt (+ (sqrt x) (sqrt 1.0)))
  (/ 1 2)
  (sqrt (sqrt (- (sqrt x) (sqrt 1.0))))
  (sqrt (sqrt (- (sqrt x) (sqrt 1.0))))
  (- (+ (* +nan.0 (* (pow x 3) (pow (sqrt 1.0) 3))) (- (+ (* +nan.0 (* (pow x 3) (sqrt 1.0))) (- (+ (* +nan.0 (pow x 3)) (- (+ (* +nan.0 (* (pow x 2) (pow (sqrt 1.0) 2))) (- (+ (* +nan.0 (* x (sqrt 1.0))) (- (* +nan.0 (pow x 2)))))))))))))
  (- (+ (* +nan.0 (/ (sqrt 1.0) (pow x 2))) (- (+ (* +nan.0 (sqrt 1.0)) (- (+ (* +nan.0 (/ (pow (sqrt 1.0) 2) x)) (- (+ (* +nan.0 (/ (sqrt 1.0) x)) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ (pow (sqrt 1.0) 2) (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- (+ (* +nan.0 (/ (pow (sqrt 1.0) 3) (pow x 2))) (- +nan.0)))))))))))))))))
  (- (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt (- (+ (sqrt 1.0) (- +nan.0)))) 3)))) (- (+ (* +nan.0 (/ (sqrt (- (+ (sqrt 1.0) (- +nan.0)))) x)) (- (+ (* +nan.0 (/ 1 (* x (sqrt (- (+ (sqrt 1.0) (- +nan.0))))))) (- (+ (* +nan.0 (sqrt (- (+ (sqrt 1.0) (- +nan.0))))) (- (+ (* +nan.0 (/ (sqrt (- (+ (sqrt 1.0) (- +nan.0)))) (pow x 2))) (- (* +nan.0 (/ 1 (* (pow x 2) (sqrt (- (+ (sqrt 1.0) (- +nan.0))))))))))))))))))
  (- (+ (* +nan.0 (* (pow x 3) (sqrt 1.0))) (- (+ (* +nan.0 (pow x 3)) (- (+ (* +nan.0 (* (pow x 3) (pow (sqrt 1.0) 6))) (- (+ (* +nan.0 (* (pow x 2) (pow (sqrt 1.0) 4))) (- (+ (* +nan.0 (* (pow x 2) (sqrt 1.0))) (- (+ (* +nan.0 (* x (pow (sqrt 1.0) 2))) (- (* +nan.0 (* (pow x 3) (pow (sqrt 1.0) 3))))))))))))))))
  (- (+ (* +nan.0 (/ (pow (sqrt 1.0) 4) (pow x 2))) (- (+ (* +nan.0 (sqrt 1.0)) (- (+ (* +nan.0 (/ (pow (sqrt 1.0) 2) x)) (- (+ (* +nan.0 (pow (sqrt 1.0) 2)) (- (+ (* +nan.0 (/ (pow (sqrt 1.0) 2) (pow x 2))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ (pow (sqrt 1.0) 3) x)) (- (+ (* +nan.0 (/ (pow (sqrt 1.0) 3) (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- (+ +nan.0 (- (+ (* +nan.0 (/ (sqrt 1.0) (pow x 2))) (- (+ (* +nan.0 (/ (pow (sqrt 1.0) 4) x)) (- (+ (* +nan.0 (/ (pow (sqrt 1.0) 5) (pow x 2))) (- (+ (* +nan.0 (/ (sqrt 1.0) x)) (- (* +nan.0 (/ (pow (sqrt 1.0) 6) (pow x 2))))))))))))))))))))))))))))))))
  (- (+ (* +nan.0 (/ (sqrt (- (+ (* +nan.0 (sqrt 1.0)) (- (pow (sqrt 1.0) 2) +nan.0)))) x)) (- (+ (* +nan.0 (/ (sqrt 1.0) (* (pow x 2) (pow (sqrt (- (+ (* +nan.0 (sqrt 1.0)) (- (pow (sqrt 1.0) 2) +nan.0)))) 3)))) (- (+ (* +nan.0 (/ 1 (* x (sqrt (- (+ (* +nan.0 (sqrt 1.0)) (- (pow (sqrt 1.0) 2) +nan.0))))))) (- (+ (* +nan.0 (/ (sqrt 1.0) (* x (sqrt (- (+ (* +nan.0 (sqrt 1.0)) (- (pow (sqrt 1.0) 2) +nan.0))))))) (- (+ (* +nan.0 (/ (pow (sqrt 1.0) 2) (* (pow x 2) (pow (sqrt (- (+ (* +nan.0 (sqrt 1.0)) (- (pow (sqrt 1.0) 2) +nan.0)))) 3)))) (- (+ (* +nan.0 (/ (sqrt 1.0) (* (pow x 2) (sqrt (- (+ (* +nan.0 (sqrt 1.0)) (- (pow (sqrt 1.0) 2) +nan.0))))))) (- (+ (* +nan.0 (/ (sqrt (- (+ (* +nan.0 (sqrt 1.0)) (- (pow (sqrt 1.0) 2) +nan.0)))) (pow x 2))) (- (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt (- (+ (* +nan.0 (sqrt 1.0)) (- (pow (sqrt 1.0) 2) +nan.0)))) 3)))) (- (+ (* +nan.0 (sqrt (- (+ (* +nan.0 (sqrt 1.0)) (- (pow (sqrt 1.0) 2) +nan.0))))) (- (* +nan.0 (/ 1 (* (pow x 2) (sqrt (- (+ (* +nan.0 (sqrt 1.0)) (- (pow (sqrt 1.0) 2) +nan.0))))))))))))))))))))))))))
  (- (sqrt (sqrt 1.0)) (+ (* +nan.0 (* (pow x 2) (sqrt (/ 1 (pow (sqrt 1.0) 3))))) (- (+ (* +nan.0 (* (pow x 2) (sqrt (/ 1 (sqrt 1.0))))) (- (* +nan.0 (* x (sqrt (/ 1 (sqrt 1.0))))))))))
  (- (sqrt (- (sqrt 1.0) +nan.0)) (+ (* +nan.0 (* (/ 1 (pow x 2)) (sqrt (/ 1 (pow (- (sqrt 1.0) +nan.0) 3))))) (- (+ (* +nan.0 (* (/ 1 x) (sqrt (/ 1 (- (sqrt 1.0) +nan.0))))) (- (* +nan.0 (* (/ 1 (pow x 2)) (sqrt (/ 1 (- (sqrt 1.0) +nan.0))))))))))
  (- (sqrt (- (sqrt 1.0) +nan.0)) (+ (* +nan.0 (* (/ 1 (pow x 2)) (sqrt (/ 1 (pow (- (sqrt 1.0) +nan.0) 3))))) (- (+ (* +nan.0 (* (/ 1 x) (sqrt (/ 1 (- (sqrt 1.0) +nan.0))))) (- (* +nan.0 (* (/ 1 (pow x 2)) (sqrt (/ 1 (- (sqrt 1.0) +nan.0))))))))))
  (- (sqrt (- (sqrt 1.0))) (+ (* +nan.0 (/ (pow x 2) (sqrt (- (sqrt 1.0))))) (- (+ (* +nan.0 (/ (pow x 2) (pow (sqrt (- (sqrt 1.0))) 3))) (- (* +nan.0 (/ x (sqrt (- (sqrt 1.0))))))))))
  (- (sqrt (- (+ (sqrt 1.0) (- +nan.0)))) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt (- (+ (sqrt 1.0) (- +nan.0)))) 3)))) (- (+ (* +nan.0 (/ 1 (* x (sqrt (- (+ (sqrt 1.0) (- +nan.0))))))) (- (* +nan.0 (/ 1 (* (pow x 2) (sqrt (- (+ (sqrt 1.0) (- +nan.0))))))))))))
  (- (sqrt (- (+ (sqrt 1.0) (- +nan.0)))) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt (- (+ (sqrt 1.0) (- +nan.0)))) 3)))) (- (+ (* +nan.0 (/ 1 (* x (sqrt (- (+ (sqrt 1.0) (- +nan.0))))))) (- (* +nan.0 (/ 1 (* (pow x 2) (sqrt (- (+ (sqrt 1.0) (- +nan.0))))))))))))
2.292 * * [simplify]: iteration  0 :  970  enodes  (cost  1669 )
2.308 * * [simplify]: iteration  1 :  3752  enodes  (cost  1504 )
2.367 * * [simplify]: iteration  2 :  5002  enodes  (cost  1494 )
2.373 * [simplify]: Simplified to:
   (* (- (sqrt x) (sqrt 1.0)) x)
  (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))
  (* (- (sqrt x) (sqrt 1.0)) x)
  (log (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)))
  (log (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)))
  (exp (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)))
  (pow (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)) 3)
  (* (cbrt (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))) (cbrt (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))))
  (cbrt (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)))
  (pow (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)) 3)
  (* (- (sqrt x) (sqrt 1.0)) x)
  (sqrt (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)))
  (sqrt (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)))
  (* (sqrt (sqrt (- (sqrt x) (sqrt 1.0)))) (sqrt (sqrt x)))
  (* (sqrt (sqrt (- (sqrt x) (sqrt 1.0)))) (sqrt (sqrt x)))
  (* (sqrt (sqrt (- (sqrt x) (sqrt 1.0)))) (sqrt (sqrt x)))
  (* (sqrt (sqrt (- (sqrt x) (sqrt 1.0)))) (sqrt (sqrt x)))
  (* (sqrt (sqrt (- (sqrt x) (sqrt 1.0)))) (sqrt (sqrt x)))
  (* (sqrt (sqrt (- (sqrt x) (sqrt 1.0)))) (sqrt (sqrt x)))
  (* (sqrt (sqrt (- (sqrt x) (sqrt 1.0)))) (sqrt (sqrt x)))
  (* (sqrt (sqrt (- (sqrt x) (sqrt 1.0)))) (sqrt (sqrt x)))
  (* (sqrt (- (sqrt x) (sqrt 1.0))) (* (cbrt (sqrt x)) (cbrt (sqrt x))))
  (* (fabs (cbrt x)) (sqrt (- (sqrt x) (sqrt 1.0))))
  (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt (sqrt x)))
  (sqrt (- (sqrt x) (sqrt 1.0)))
  (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt (sqrt x)))
  (sqrt (- (sqrt x) (sqrt 1.0)))
  (* (cbrt (sqrt (- (sqrt x) (sqrt 1.0)))) (sqrt x))
  (* (sqrt (cbrt (- (sqrt x) (sqrt 1.0)))) (sqrt x))
  (* (sqrt (sqrt (- (sqrt x) (sqrt 1.0)))) (sqrt x))
  (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))
  (* (sqrt (- (sqrt (sqrt x)) (sqrt (sqrt 1.0)))) (sqrt x))
  (* (sqrt (- (sqrt (sqrt x)) (sqrt (sqrt 1.0)))) (sqrt x))
  (* (sqrt (- (sqrt (sqrt x)) (sqrt (sqrt 1.0)))) (sqrt x))
  (* (sqrt (- (sqrt (sqrt x)) (sqrt (sqrt 1.0)))) (sqrt x))
  (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))
  (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))
  (* (sqrt (sqrt (- (sqrt x) (sqrt 1.0)))) (sqrt x))
  (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))
  (* (sqrt (- (pow (sqrt x) 3) (pow (sqrt 1.0) 3))) (sqrt x))
  (* (sqrt (- (* (sqrt x) (sqrt x)) (* (sqrt 1.0) (sqrt 1.0)))) (sqrt x))
  (* x (- x 1.0))
  (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)))
  (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)))
  (* x (- x 1.0))
  (log (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))))
  (log (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))))
  (log (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))))
  (exp (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))))
  (pow (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))) 3)
  (pow (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))) 3)
  (* (cbrt (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)))) (cbrt (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)))))
  (cbrt (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))))
  (pow (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))) 3)
  (* x (- x 1.0))
  (sqrt (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))))
  (sqrt (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))))
  (* (sqrt (+ (pow (sqrt x) 3) (pow (sqrt 1.0) 3))) (* (sqrt (- (pow (sqrt x) 3) (pow (sqrt 1.0) 3))) (sqrt x)))
  (* (sqrt (+ (* (sqrt x) (sqrt x)) (- (* (sqrt 1.0) (sqrt 1.0)) (* (sqrt x) (sqrt 1.0))))) (sqrt (+ (* (sqrt x) (sqrt x)) (+ (* (sqrt 1.0) (sqrt 1.0)) (* (sqrt x) (sqrt 1.0))))))
  (* (sqrt (+ (pow (sqrt x) 3) (pow (sqrt 1.0) 3))) (* (sqrt (- (* (sqrt x) (sqrt x)) (* (sqrt 1.0) (sqrt 1.0)))) (sqrt x)))
  (* (sqrt (+ (* (sqrt x) (sqrt x)) (- (* (sqrt 1.0) (sqrt 1.0)) (* (sqrt x) (sqrt 1.0))))) (sqrt (+ (sqrt x) (sqrt 1.0))))
  (* (sqrt (- (* (sqrt x) (sqrt x)) (* (sqrt 1.0) (sqrt 1.0)))) (* (sqrt (- (pow (sqrt x) 3) (pow (sqrt 1.0) 3))) (sqrt x)))
  (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt (+ (* (sqrt x) (sqrt x)) (+ (* (sqrt 1.0) (sqrt 1.0)) (* (sqrt x) (sqrt 1.0))))))
  (* (sqrt x) (- x 1.0))
  (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt 1.0))))
  (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt 1.0))))
  (* (cbrt (sqrt (+ (sqrt x) (sqrt 1.0)))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)))
  (* (sqrt (cbrt (+ (sqrt x) (sqrt 1.0)))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)))
  (* (sqrt (sqrt (+ (sqrt x) (sqrt 1.0)))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)))
  (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)))
  (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)))
  (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)))
  (* (sqrt (sqrt (+ (sqrt x) (sqrt 1.0)))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)))
  (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)))
  (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (pow (sqrt x) 3) (pow (sqrt 1.0) 3))) (sqrt x)))
  (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (* (sqrt x) (sqrt x)) (* (sqrt 1.0) (sqrt 1.0)))) (sqrt x)))
  (* (sqrt (+ (pow (sqrt x) 3) (pow (sqrt 1.0) 3))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)))
  (* (sqrt (- (* (sqrt x) (sqrt x)) (* (sqrt 1.0) (sqrt 1.0)))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)))
  (log (sqrt (+ (sqrt x) (sqrt 1.0))))
  (exp (sqrt (+ (sqrt x) (sqrt 1.0))))
  (* (cbrt (sqrt (+ (sqrt x) (sqrt 1.0)))) (cbrt (sqrt (+ (sqrt x) (sqrt 1.0)))))
  (cbrt (sqrt (+ (sqrt x) (sqrt 1.0))))
  (pow (sqrt (+ (sqrt x) (sqrt 1.0))) 3)
  (fabs (cbrt (+ (sqrt x) (sqrt 1.0))))
  (sqrt (cbrt (+ (sqrt x) (sqrt 1.0))))
  (sqrt (sqrt (+ (sqrt x) (sqrt 1.0))))
  (sqrt (sqrt (+ (sqrt x) (sqrt 1.0))))
  1
  (sqrt (+ (sqrt x) (sqrt 1.0)))
  1
  (sqrt (+ (sqrt x) (sqrt 1.0)))
  1
  (sqrt (+ (sqrt x) (sqrt 1.0)))
  (sqrt (+ (pow (sqrt x) 3) (pow (sqrt 1.0) 3)))
  (sqrt (+ (* (sqrt x) (sqrt x)) (- (* (sqrt 1.0) (sqrt 1.0)) (* (sqrt x) (sqrt 1.0)))))
  (sqrt (- (* (sqrt x) (sqrt x)) (* (sqrt 1.0) (sqrt 1.0))))
  (sqrt (- (sqrt x) (sqrt 1.0)))
  1/2
  (sqrt (sqrt (+ (sqrt x) (sqrt 1.0))))
  (sqrt (sqrt (+ (sqrt x) (sqrt 1.0))))
  (log (sqrt (- (sqrt x) (sqrt 1.0))))
  (exp (sqrt (- (sqrt x) (sqrt 1.0))))
  (* (cbrt (sqrt (- (sqrt x) (sqrt 1.0)))) (cbrt (sqrt (- (sqrt x) (sqrt 1.0)))))
  (cbrt (sqrt (- (sqrt x) (sqrt 1.0))))
  (pow (sqrt (- (sqrt x) (sqrt 1.0))) 3)
  (fabs (cbrt (- (sqrt x) (sqrt 1.0))))
  (sqrt (cbrt (- (sqrt x) (sqrt 1.0))))
  (sqrt (sqrt (- (sqrt x) (sqrt 1.0))))
  (sqrt (sqrt (- (sqrt x) (sqrt 1.0))))
  1
  (sqrt (- (sqrt x) (sqrt 1.0)))
  (sqrt (+ (sqrt (sqrt x)) (sqrt (sqrt 1.0))))
  (sqrt (- (sqrt (sqrt x)) (sqrt (sqrt 1.0))))
  (sqrt (+ (sqrt (sqrt x)) (sqrt (sqrt 1.0))))
  (sqrt (- (sqrt (sqrt x)) (sqrt (sqrt 1.0))))
  (sqrt (+ (sqrt (sqrt x)) (sqrt (sqrt 1.0))))
  (sqrt (- (sqrt (sqrt x)) (sqrt (sqrt 1.0))))
  (sqrt (+ (sqrt (sqrt x)) (sqrt (sqrt 1.0))))
  (sqrt (- (sqrt (sqrt x)) (sqrt (sqrt 1.0))))
  1
  (sqrt (- (sqrt x) (sqrt 1.0)))
  1
  (sqrt (- (sqrt x) (sqrt 1.0)))
  (sqrt (- (pow (sqrt x) 3) (pow (sqrt 1.0) 3)))
  (sqrt (+ (* (sqrt x) (sqrt x)) (+ (* (sqrt 1.0) (sqrt 1.0)) (* (sqrt x) (sqrt 1.0)))))
  (sqrt (- (* (sqrt x) (sqrt x)) (* (sqrt 1.0) (sqrt 1.0))))
  (sqrt (+ (sqrt x) (sqrt 1.0)))
  1/2
  (sqrt (sqrt (- (sqrt x) (sqrt 1.0))))
  (sqrt (sqrt (- (sqrt x) (sqrt 1.0))))
  (+ (- (* +nan.0 (* (pow x 3) (pow (sqrt 1.0) 3)))) (- (* +nan.0 (* (pow x 3) (sqrt 1.0))) (- (* +nan.0 (pow x 3)) (- (* (* +nan.0 (pow x 2)) 1.0) (- (* +nan.0 (* x (sqrt 1.0))) (* +nan.0 (pow x 2)))))))
  (+ (+ (+ (* +nan.0 (sqrt 1.0)) (/ (* (- 1.0) +nan.0) x)) (+ (+ (* +nan.0 (/ (sqrt 1.0) x)) (/ (- +nan.0) (pow x 2))) (+ (+ (* (/ 1.0 x) (/ +nan.0 x)) (/ (- +nan.0) x)) (- (* +nan.0 (/ (pow (sqrt 1.0) 3) (pow x 2))) +nan.0)))) (- (* +nan.0 (/ (sqrt 1.0) (pow x 2)))))
  (+ (- (* +nan.0 (/ (sqrt (- (+ (sqrt 1.0) (- +nan.0)))) x)) (- (* +nan.0 (/ 1 (* x (sqrt (- (+ (sqrt 1.0) (- +nan.0))))))) (- (* +nan.0 (sqrt (- (+ (sqrt 1.0) (- +nan.0))))) (- (* +nan.0 (/ (sqrt (- (+ (sqrt 1.0) (- +nan.0)))) (pow x 2))) (* +nan.0 (/ 1 (* (pow x 2) (sqrt (- (+ (sqrt 1.0) (- +nan.0))))))))))) (/ (- +nan.0) (* (pow x 2) (pow (sqrt (- (+ (sqrt 1.0) (- +nan.0)))) 3))))
  (+ (+ (- (* +nan.0 (pow x 3)) (* +nan.0 (* (pow x 3) (pow (sqrt 1.0) 6)))) (+ (- (* +nan.0 (* (pow x 2) (pow (sqrt 1.0) 4))) (* +nan.0 (* (pow x 2) (sqrt 1.0)))) (* +nan.0 (- (* 1.0 x) (* (pow x 3) (pow (sqrt 1.0) 3)))))) (- (* +nan.0 (* (pow x 3) (sqrt 1.0)))))
  (+ (+ (- (* +nan.0 (sqrt 1.0)) (* +nan.0 (/ (pow (sqrt 1.0) 2) x))) (+ (- (* 1.0 +nan.0) (* (/ 1.0 x) (/ +nan.0 x))) (+ (- (* +nan.0 (/ 1 (pow x 2))) (* +nan.0 (/ (pow (sqrt 1.0) 3) x))) (+ (- (* +nan.0 (/ (pow (sqrt 1.0) 3) (pow x 2))) (* +nan.0 (/ 1 x))) (+ (- +nan.0 (* +nan.0 (/ (sqrt 1.0) (pow x 2)))) (+ (- (* +nan.0 (/ (pow (sqrt 1.0) 4) x)) (* +nan.0 (/ (pow (sqrt 1.0) 5) (pow x 2)))) (* +nan.0 (- (/ (sqrt 1.0) x) (/ (pow (sqrt 1.0) 6) (pow x 2)))))))))) (* (- +nan.0) (* (/ 1.0 x) (/ 1.0 x))))
  (+ (+ (- (* +nan.0 (/ (sqrt 1.0) (* (pow x 2) (pow (sqrt (- (+ (* +nan.0 (sqrt 1.0)) (- (pow (sqrt 1.0) 2) +nan.0)))) 3)))) (* +nan.0 (/ 1 (* x (sqrt (- (+ (* +nan.0 (sqrt 1.0)) (- (pow (sqrt 1.0) 2) +nan.0)))))))) (+ (- (* +nan.0 (/ (sqrt 1.0) (* x (sqrt (- (+ (* +nan.0 (sqrt 1.0)) (- (pow (sqrt 1.0) 2) +nan.0))))))) (* (/ 1.0 (pow (sqrt (- (+ (* +nan.0 (sqrt 1.0)) (- (pow (sqrt 1.0) 2) +nan.0)))) 3)) (/ +nan.0 (pow x 2)))) (- (* +nan.0 (/ (sqrt 1.0) (* (pow x 2) (sqrt (- (+ (* +nan.0 (sqrt 1.0)) (- (pow (sqrt 1.0) 2) +nan.0))))))) (- (* +nan.0 (/ (sqrt (- (+ (* +nan.0 (sqrt 1.0)) (- (pow (sqrt 1.0) 2) +nan.0)))) (pow x 2))) (- (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt (- (+ (* +nan.0 (sqrt 1.0)) (- (pow (sqrt 1.0) 2) +nan.0)))) 3)))) (- (* +nan.0 (sqrt (- (+ (* +nan.0 (sqrt 1.0)) (- (pow (sqrt 1.0) 2) +nan.0))))) (* +nan.0 (/ 1 (* (pow x 2) (sqrt (- (+ (* +nan.0 (sqrt 1.0)) (- (pow (sqrt 1.0) 2) +nan.0))))))))))))) (- (* +nan.0 (/ (sqrt (- (+ (* +nan.0 (sqrt 1.0)) (- (pow (sqrt 1.0) 2) +nan.0)))) x))))
  (+ (- (sqrt (sqrt 1.0)) (* +nan.0 (* (pow x 2) (sqrt (/ 1 (pow (sqrt 1.0) 3)))))) (* (sqrt (/ 1 (sqrt 1.0))) (- (* +nan.0 (pow x 2)) (* +nan.0 x))))
  (+ (- (sqrt (- (sqrt 1.0) +nan.0)) (* +nan.0 (* (/ 1 (pow x 2)) (sqrt (/ 1 (pow (- (sqrt 1.0) +nan.0) 3)))))) (* (sqrt (/ 1 (- (sqrt 1.0) +nan.0))) (- (* +nan.0 (/ 1 x)) (* +nan.0 (/ 1 (pow x 2))))))
  (+ (- (sqrt (- (sqrt 1.0) +nan.0)) (* +nan.0 (* (/ 1 (pow x 2)) (sqrt (/ 1 (pow (- (sqrt 1.0) +nan.0) 3)))))) (* (sqrt (/ 1 (- (sqrt 1.0) +nan.0))) (- (* +nan.0 (/ 1 x)) (* +nan.0 (/ 1 (pow x 2))))))
  (+ (- (sqrt (- (sqrt 1.0))) (* +nan.0 (/ (pow x 2) (sqrt (- (sqrt 1.0)))))) (* +nan.0 (- (/ (pow x 2) (pow (sqrt (- (sqrt 1.0))) 3)) (/ x (sqrt (- (sqrt 1.0)))))))
  (+ (- (sqrt (- (+ (sqrt 1.0) (- +nan.0)))) (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt (- (+ (sqrt 1.0) (- +nan.0)))) 3))))) (* +nan.0 (- (/ 1 (* x (sqrt (- (+ (sqrt 1.0) (- +nan.0)))))) (/ 1 (* (pow x 2) (sqrt (- (+ (sqrt 1.0) (- +nan.0)))))))))
  (+ (- (sqrt (- (+ (sqrt 1.0) (- +nan.0)))) (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt (- (+ (sqrt 1.0) (- +nan.0)))) 3))))) (* +nan.0 (- (/ 1 (* x (sqrt (- (+ (sqrt 1.0) (- +nan.0)))))) (/ 1 (* (pow x 2) (sqrt (- (+ (sqrt 1.0) (- +nan.0)))))))))
2.374 * * * [progress]: adding candidates to table
2.679 * * [progress]: iteration 4 / 4
2.679 * * * [progress]: picking best candidate
2.680 * * * * [pick]: Picked  #<alt (λ (x) (pow (* x (- x 1.0)) (/ 1 2)))>
2.680 * * * [progress]: localizing error
2.689 * * * [progress]: generating rewritten candidates
2.689 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
2.701 * * * [progress]: generating series expansions
2.701 * * * * [progress]: [ 1 / 1 ] generating series at (2)
2.702 * [approximate]: Taking taylor expansion of (pow (* (- x 1.0) x) 1/2) in (x) around 0
2.702 * [taylor]: Taking taylor expansion of (pow (* (- x 1.0) x) 1/2) in x
2.702 * [taylor]: Taking taylor expansion of (exp (* 1/2 (log (* (- x 1.0) x)))) in x
2.702 * [taylor]: Taking taylor expansion of (* 1/2 (log (* (- x 1.0) x))) in x
2.702 * [taylor]: Taking taylor expansion of 1/2 in x
2.702 * [taylor]: Taking taylor expansion of (log (* (- x 1.0) x)) in x
2.702 * [taylor]: Taking taylor expansion of (* (- x 1.0) x) in x
2.702 * [taylor]: Taking taylor expansion of (- x 1.0) in x
2.702 * [taylor]: Taking taylor expansion of x in x
2.702 * [taylor]: Taking taylor expansion of 1.0 in x
2.702 * [taylor]: Taking taylor expansion of x in x
2.706 * [taylor]: Taking taylor expansion of (pow (* (- x 1.0) x) 1/2) in x
2.707 * [taylor]: Taking taylor expansion of (exp (* 1/2 (log (* (- x 1.0) x)))) in x
2.707 * [taylor]: Taking taylor expansion of (* 1/2 (log (* (- x 1.0) x))) in x
2.707 * [taylor]: Taking taylor expansion of 1/2 in x
2.707 * [taylor]: Taking taylor expansion of (log (* (- x 1.0) x)) in x
2.707 * [taylor]: Taking taylor expansion of (* (- x 1.0) x) in x
2.707 * [taylor]: Taking taylor expansion of (- x 1.0) in x
2.707 * [taylor]: Taking taylor expansion of x in x
2.707 * [taylor]: Taking taylor expansion of 1.0 in x
2.707 * [taylor]: Taking taylor expansion of x in x
2.746 * [approximate]: Taking taylor expansion of (pow (/ (- (/ 1 x) 1.0) x) 1/2) in (x) around 0
2.746 * [taylor]: Taking taylor expansion of (pow (/ (- (/ 1 x) 1.0) x) 1/2) in x
2.746 * [taylor]: Taking taylor expansion of (exp (* 1/2 (log (/ (- (/ 1 x) 1.0) x)))) in x
2.746 * [taylor]: Taking taylor expansion of (* 1/2 (log (/ (- (/ 1 x) 1.0) x))) in x
2.746 * [taylor]: Taking taylor expansion of 1/2 in x
2.746 * [taylor]: Taking taylor expansion of (log (/ (- (/ 1 x) 1.0) x)) in x
2.746 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in x
2.746 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
2.746 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.746 * [taylor]: Taking taylor expansion of x in x
2.746 * [taylor]: Taking taylor expansion of 1.0 in x
2.746 * [taylor]: Taking taylor expansion of x in x
2.747 * [taylor]: Taking taylor expansion of (pow (/ (- (/ 1 x) 1.0) x) 1/2) in x
2.747 * [taylor]: Taking taylor expansion of (exp (* 1/2 (log (/ (- (/ 1 x) 1.0) x)))) in x
2.747 * [taylor]: Taking taylor expansion of (* 1/2 (log (/ (- (/ 1 x) 1.0) x))) in x
2.747 * [taylor]: Taking taylor expansion of 1/2 in x
2.747 * [taylor]: Taking taylor expansion of (log (/ (- (/ 1 x) 1.0) x)) in x
2.747 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in x
2.747 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
2.747 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.747 * [taylor]: Taking taylor expansion of x in x
2.747 * [taylor]: Taking taylor expansion of 1.0 in x
2.747 * [taylor]: Taking taylor expansion of x in x
2.768 * [approximate]: Taking taylor expansion of (pow (/ (+ 1.0 (/ 1 x)) x) 1/2) in (x) around 0
2.768 * [taylor]: Taking taylor expansion of (pow (/ (+ 1.0 (/ 1 x)) x) 1/2) in x
2.768 * [taylor]: Taking taylor expansion of (exp (* 1/2 (log (/ (+ 1.0 (/ 1 x)) x)))) in x
2.768 * [taylor]: Taking taylor expansion of (* 1/2 (log (/ (+ 1.0 (/ 1 x)) x))) in x
2.768 * [taylor]: Taking taylor expansion of 1/2 in x
2.768 * [taylor]: Taking taylor expansion of (log (/ (+ 1.0 (/ 1 x)) x)) in x
2.768 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) x) in x
2.768 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
2.768 * [taylor]: Taking taylor expansion of 1.0 in x
2.768 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.768 * [taylor]: Taking taylor expansion of x in x
2.769 * [taylor]: Taking taylor expansion of x in x
2.770 * [taylor]: Taking taylor expansion of (pow (/ (+ 1.0 (/ 1 x)) x) 1/2) in x
2.770 * [taylor]: Taking taylor expansion of (exp (* 1/2 (log (/ (+ 1.0 (/ 1 x)) x)))) in x
2.770 * [taylor]: Taking taylor expansion of (* 1/2 (log (/ (+ 1.0 (/ 1 x)) x))) in x
2.770 * [taylor]: Taking taylor expansion of 1/2 in x
2.770 * [taylor]: Taking taylor expansion of (log (/ (+ 1.0 (/ 1 x)) x)) in x
2.770 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) x) in x
2.770 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
2.770 * [taylor]: Taking taylor expansion of 1.0 in x
2.770 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.770 * [taylor]: Taking taylor expansion of x in x
2.770 * [taylor]: Taking taylor expansion of x in x
2.788 * * * [progress]: simplifying candidates
2.789 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (+ (log x) (log (- x 1.0))) (/ 1 2))
  (* (log (* x (- x 1.0))) (/ 1 2))
  (* (log (* x (- x 1.0))) (/ 1 2))
  (* 1 (/ 1 2))
  (* 1 (/ 1 2))
  (pow (* x (- x 1.0)) (* (cbrt (/ 1 2)) (cbrt (/ 1 2))))
  (pow (* x (- x 1.0)) (sqrt (/ 1 2)))
  (pow (* x (- x 1.0)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt 2) (cbrt 2))))
  (pow (* x (- x 1.0)) (/ (* (cbrt 1) (cbrt 1)) (sqrt 2)))
  (pow (* x (- x 1.0)) (/ (* (cbrt 1) (cbrt 1)) 1))
  (pow (* x (- x 1.0)) (/ (sqrt 1) (* (cbrt 2) (cbrt 2))))
  (pow (* x (- x 1.0)) (/ (sqrt 1) (sqrt 2)))
  (pow (* x (- x 1.0)) (/ (sqrt 1) 1))
  (pow (* x (- x 1.0)) (/ 1 (* (cbrt 2) (cbrt 2))))
  (pow (* x (- x 1.0)) (/ 1 (sqrt 2)))
  (pow (* x (- x 1.0)) (/ 1 1))
  (pow (* x (- x 1.0)) 1)
  (pow (* x (- x 1.0)) 1)
  (pow x (/ 1 2))
  (pow (- x 1.0) (/ 1 2))
  (log (pow (* x (- x 1.0)) (/ 1 2)))
  (exp (pow (* x (- x 1.0)) (/ 1 2)))
  (* (cbrt (pow (* x (- x 1.0)) (/ 1 2))) (cbrt (pow (* x (- x 1.0)) (/ 1 2))))
  (cbrt (pow (* x (- x 1.0)) (/ 1 2)))
  (* (* (pow (* x (- x 1.0)) (/ 1 2)) (pow (* x (- x 1.0)) (/ 1 2))) (pow (* x (- x 1.0)) (/ 1 2)))
  (sqrt (pow (* x (- x 1.0)) (/ 1 2)))
  (sqrt (pow (* x (- x 1.0)) (/ 1 2)))
  (pow (* x (- x 1.0)) (/ (/ 1 2) 2))
  (pow (* x (- x 1.0)) (/ (/ 1 2) 2))
  (- (+ (* 0.125 (* (pow x 2) (exp (* 1/2 (+ (log (- 1.0)) (log x)))))) (exp (* 1/2 (+ (log (- 1.0)) (log x))))) (+ (* 1/4 (/ (* (pow x 2) (exp (* 1/2 (+ (log (- 1.0)) (log x))))) (pow -1.0 2))) (* 0.5 (* x (exp (* 1/2 (+ (log (- 1.0)) (log x))))))))
  (- (pow (/ 1 x) -1) (+ 0.5 (* 0.125 (/ 1 x))))
  (+ 0.5 (+ (pow (/ -1 x) -1) (* 0.125 (/ 1 x))))
2.792 * * [simplify]: iteration  0 :  223  enodes  (cost  178 )
2.797 * * [simplify]: iteration  1 :  765  enodes  (cost  161 )
2.816 * * [simplify]: iteration  2 :  4284  enodes  (cost  140 )
2.926 * * [simplify]: iteration  3 :  5003  enodes  (cost  140 )
2.927 * [simplify]: Simplified to:
   (* (log (* x (- x 1.0))) 1/2)
  (* (log (* x (- x 1.0))) 1/2)
  (* (log (* x (- x 1.0))) 1/2)
  1/2
  1/2
  (pow (* x (- x 1.0)) (* (cbrt 1/2) (cbrt 1/2)))
  (pow (* x (- x 1.0)) (sqrt 1/2))
  (pow (* x (- x 1.0)) (/ 1 (* (cbrt 2) (cbrt 2))))
  (pow (* x (- x 1.0)) (/ 1 (sqrt 2)))
  (* x (- x 1.0))
  (pow (* x (- x 1.0)) (/ 1 (* (cbrt 2) (cbrt 2))))
  (pow (* x (- x 1.0)) (/ 1 (sqrt 2)))
  (* x (- x 1.0))
  (pow (* x (- x 1.0)) (/ 1 (* (cbrt 2) (cbrt 2))))
  (pow (* x (- x 1.0)) (/ 1 (sqrt 2)))
  (* x (- x 1.0))
  (* x (- x 1.0))
  (* x (- x 1.0))
  (pow x 1/2)
  (pow (- x 1.0) 1/2)
  (* (log (* x (- x 1.0))) 1/2)
  (exp (pow (* x (- x 1.0)) 1/2))
  (* (cbrt (pow (* x (- x 1.0)) 1/2)) (cbrt (pow (* x (- x 1.0)) 1/2)))
  (cbrt (pow (* x (- x 1.0)) 1/2))
  (pow (* x (- x 1.0)) 3/2)
  (sqrt (pow (* x (- x 1.0)) 1/2))
  (sqrt (pow (* x (- x 1.0)) 1/2))
  (pow (* x (- x 1.0)) 1/4)
  (pow (* x (- x 1.0)) 1/4)
  (+ (* (* (pow x 1/2) (pow (- 1.0) 1/2)) (- (+ (* 0.125 (pow x 2)) 1) (* 0.5 x))) (/ (- (* 1/4 (pow x 2))) (* (/ -1.0 (pow (- 1.0) 1/2)) (/ -1.0 (pow x 1/2)))))
  (- (- x (* 0.125 (/ 1 x))) 0.5)
  (+ 0.5 (+ (pow (/ -1 x) -1) (* 0.125 (/ 1 x))))
2.927 * * * [progress]: adding candidates to table
2.985 * [progress]: [Phase 3 of 3] Extracting.
2.985 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))))> #<alt (λ (x) (- x (+ 0.5 (* 0.125 (/ 1 x)))))> #<alt (λ (x) (pow (* x (- x 1.0)) (/ 1 2)))>)
2.986 * * * [regime-changes]: Trying 1 branch expressions: (x)
2.987 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))))> #<alt (λ (x) (- x (+ 0.5 (* 0.125 (/ 1 x)))))> #<alt (λ (x) (pow (* x (- x 1.0)) (/ 1 2)))>)
3.004 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
3.004 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- x (+ 0.5 (* 0.125 (/ 1 x))))
3.005 * * [simplify]: iteration  0 :  12  enodes  (cost  4 )
3.005 * * [simplify]: iteration  1 :  12  enodes  (cost  4 )
3.005 * [simplify]: Simplified to:
   (- x (+ 0.5 (* 0.125 (/ 1 x))))
4.357 * [regime-testing]: Baseline error score: 0.4234872116880204
4.357 * [regime-testing]: Oracle error score: 0.0007500937617202151
4.358 * [regime-testing]: End program error score: 0.4234872116880204