0.929 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.296 * * * [progress]: [2/2] Setting up program.
0.300 * [progress]: [Phase 2 of 3] Improving.
0.302 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* 2.0 (atan (sqrt (/ (- 1.0 x) (+ 1.0 x)))))
0.308 * * [simplify]: iteration  0 :  16  enodes  (cost  6 )
0.310 * * [simplify]: iteration  1 :  19  enodes  (cost  6 )
0.311 * * [simplify]: iteration  2 :  21  enodes  (cost  6 )
0.312 * * [simplify]: iteration  3 :  21  enodes  (cost  6 )
0.313 * [simplify]: Simplified to:
   (* 2.0 (atan (sqrt (/ (- 1.0 x) (+ 1.0 x)))))
0.314 * * [progress]: iteration 1 / 4
0.315 * * * [progress]: picking best candidate
0.317 * * * * [pick]: Picked  #<alt (λ (x) (* 2.0 (atan (sqrt (/ (- 1.0 x) (+ 1.0 x))))))>
0.317 * * * [progress]: localizing error
0.327 * * * [progress]: generating rewritten candidates
0.327 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2)
0.329 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 1 1)
0.338 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 1)
0.350 * * * [progress]: generating series expansions
0.351 * * * * [progress]: [ 1 / 3 ] generating series at (2 2)
0.355 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 x) (+ x 1.0)))) in (x) around 0
0.356 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 x) (+ x 1.0)))) in x
0.357 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 x) (+ x 1.0)))) in x
0.358 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))) in (x) around 0
0.358 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))) in x
0.358 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))) in x
0.359 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))))) in (x) around 0
0.359 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))))) in x
0.359 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))))) in x
0.360 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 1 1)
0.360 * [approximate]: Taking taylor expansion of (/ (- 1.0 x) (+ x 1.0)) in (x) around 0
0.360 * [taylor]: Taking taylor expansion of (/ (- 1.0 x) (+ x 1.0)) in x
0.360 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.360 * [taylor]: Taking taylor expansion of 1.0 in x
0.360 * [taylor]: Taking taylor expansion of x in x
0.360 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.360 * [taylor]: Taking taylor expansion of x in x
0.360 * [taylor]: Taking taylor expansion of 1.0 in x
0.362 * [taylor]: Taking taylor expansion of (/ (- 1.0 x) (+ x 1.0)) in x
0.362 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.362 * [taylor]: Taking taylor expansion of 1.0 in x
0.362 * [taylor]: Taking taylor expansion of x in x
0.362 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.362 * [taylor]: Taking taylor expansion of x in x
0.362 * [taylor]: Taking taylor expansion of 1.0 in x
0.371 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in (x) around 0
0.371 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
0.371 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.371 * [taylor]: Taking taylor expansion of 1.0 in x
0.371 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.371 * [taylor]: Taking taylor expansion of x in x
0.386 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.386 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.386 * [taylor]: Taking taylor expansion of x in x
0.386 * [taylor]: Taking taylor expansion of 1.0 in x
0.388 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
0.388 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.388 * [taylor]: Taking taylor expansion of 1.0 in x
0.388 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.388 * [taylor]: Taking taylor expansion of x in x
0.388 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.388 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.388 * [taylor]: Taking taylor expansion of x in x
0.388 * [taylor]: Taking taylor expansion of 1.0 in x
0.398 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in (x) around 0
0.398 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
0.398 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.398 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.398 * [taylor]: Taking taylor expansion of x in x
0.398 * [taylor]: Taking taylor expansion of 1.0 in x
0.399 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.399 * [taylor]: Taking taylor expansion of 1.0 in x
0.399 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.399 * [taylor]: Taking taylor expansion of x in x
0.400 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
0.400 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 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
0.400 * [taylor]: Taking taylor expansion of 1.0 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
0.411 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 1)
0.411 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1.0 x) (+ x 1.0))) in (x) around 0
0.412 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1.0 x) (+ x 1.0))) in x
0.412 * [taylor]: Taking taylor expansion of (/ (- 1.0 x) (+ x 1.0)) in x
0.412 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.412 * [taylor]: Taking taylor expansion of 1.0 in x
0.412 * [taylor]: Taking taylor expansion of x in x
0.412 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.412 * [taylor]: Taking taylor expansion of x in x
0.412 * [taylor]: Taking taylor expansion of 1.0 in x
0.417 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1.0 x) (+ x 1.0))) in x
0.417 * [taylor]: Taking taylor expansion of (/ (- 1.0 x) (+ x 1.0)) in x
0.417 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.417 * [taylor]: Taking taylor expansion of 1.0 in x
0.417 * [taylor]: Taking taylor expansion of x in x
0.417 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.417 * [taylor]: Taking taylor expansion of x in x
0.417 * [taylor]: Taking taylor expansion of 1.0 in x
0.439 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in (x) around 0
0.439 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in x
0.439 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
0.439 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.439 * [taylor]: Taking taylor expansion of 1.0 in x
0.439 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.439 * [taylor]: Taking taylor expansion of x in x
0.440 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 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
0.440 * [taylor]: Taking taylor expansion of 1.0 in x
0.445 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in x
0.446 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
0.446 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.446 * [taylor]: Taking taylor expansion of 1.0 in x
0.446 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.446 * [taylor]: Taking taylor expansion of x in x
0.446 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.446 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.446 * [taylor]: Taking taylor expansion of x in x
0.446 * [taylor]: Taking taylor expansion of 1.0 in x
0.473 * [approximate]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in (x) around 0
0.473 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in x
0.473 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
0.473 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 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
0.473 * [taylor]: Taking taylor expansion of 1.0 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
0.479 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in x
0.479 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
0.479 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.479 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.479 * [taylor]: Taking taylor expansion of x in x
0.479 * [taylor]: Taking taylor expansion of 1.0 in x
0.479 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.479 * [taylor]: Taking taylor expansion of 1.0 in x
0.479 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.479 * [taylor]: Taking taylor expansion of x in x
0.504 * * * [progress]: simplifying candidates
0.506 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (atan (sqrt (/ (- 1.0 x) (+ 1.0 x)))))
  (exp (atan (sqrt (/ (- 1.0 x) (+ 1.0 x)))))
  (* (cbrt (atan (sqrt (/ (- 1.0 x) (+ 1.0 x))))) (cbrt (atan (sqrt (/ (- 1.0 x) (+ 1.0 x))))))
  (cbrt (atan (sqrt (/ (- 1.0 x) (+ 1.0 x)))))
  (* (* (atan (sqrt (/ (- 1.0 x) (+ 1.0 x)))) (atan (sqrt (/ (- 1.0 x) (+ 1.0 x))))) (atan (sqrt (/ (- 1.0 x) (+ 1.0 x)))))
  (sqrt (atan (sqrt (/ (- 1.0 x) (+ 1.0 x)))))
  (sqrt (atan (sqrt (/ (- 1.0 x) (+ 1.0 x)))))
  (- (log (- 1.0 x)) (log (+ 1.0 x)))
  (log (/ (- 1.0 x) (+ 1.0 x)))
  (exp (/ (- 1.0 x) (+ 1.0 x)))
  (/ (* (* (- 1.0 x) (- 1.0 x)) (- 1.0 x)) (* (* (+ 1.0 x) (+ 1.0 x)) (+ 1.0 x)))
  (* (cbrt (/ (- 1.0 x) (+ 1.0 x))) (cbrt (/ (- 1.0 x) (+ 1.0 x))))
  (cbrt (/ (- 1.0 x) (+ 1.0 x)))
  (* (* (/ (- 1.0 x) (+ 1.0 x)) (/ (- 1.0 x) (+ 1.0 x))) (/ (- 1.0 x) (+ 1.0 x)))
  (sqrt (/ (- 1.0 x) (+ 1.0 x)))
  (sqrt (/ (- 1.0 x) (+ 1.0 x)))
  (neg (- 1.0 x))
  (neg (+ 1.0 x))
  (/ 1.0 (+ 1.0 x))
  (/ x (+ 1.0 x))
  (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))
  (/ (cbrt (- 1.0 x)) (cbrt (+ 1.0 x)))
  (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (+ 1.0 x)))
  (/ (cbrt (- 1.0 x)) (sqrt (+ 1.0 x)))
  (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) 1)
  (/ (cbrt (- 1.0 x)) (+ 1.0 x))
  (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) 1)
  (/ (cbrt (- 1.0 x)) (+ 1.0 x))
  (/ (sqrt (- 1.0 x)) (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))
  (/ (sqrt (- 1.0 x)) (cbrt (+ 1.0 x)))
  (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))
  (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))
  (/ (sqrt (- 1.0 x)) 1)
  (/ (sqrt (- 1.0 x)) (+ 1.0 x))
  (/ (sqrt (- 1.0 x)) 1)
  (/ (sqrt (- 1.0 x)) (+ 1.0 x))
  (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))
  (/ (- 1.0 x) (cbrt (+ 1.0 x)))
  (/ 1 (sqrt (+ 1.0 x)))
  (/ (- 1.0 x) (sqrt (+ 1.0 x)))
  (/ 1 1)
  (/ (- 1.0 x) (+ 1.0 x))
  (/ 1 1)
  (/ (- 1.0 x) (+ 1.0 x))
  (/ (+ (sqrt 1.0) (sqrt x)) (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))
  (/ (- (sqrt 1.0) (sqrt x)) (cbrt (+ 1.0 x)))
  (/ (+ (sqrt 1.0) (sqrt x)) (sqrt (+ 1.0 x)))
  (/ (- (sqrt 1.0) (sqrt x)) (sqrt (+ 1.0 x)))
  (/ (+ (sqrt 1.0) (sqrt x)) 1)
  (/ (- (sqrt 1.0) (sqrt x)) (+ 1.0 x))
  (/ (+ (sqrt 1.0) (sqrt x)) 1)
  (/ (- (sqrt 1.0) (sqrt x)) (+ 1.0 x))
  (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))
  (/ (- 1.0 x) (cbrt (+ 1.0 x)))
  (/ 1 (sqrt (+ 1.0 x)))
  (/ (- 1.0 x) (sqrt (+ 1.0 x)))
  (/ 1 1)
  (/ (- 1.0 x) (+ 1.0 x))
  (/ 1 1)
  (/ (- 1.0 x) (+ 1.0 x))
  (/ 1 (+ 1.0 x))
  (/ (+ 1.0 x) (- 1.0 x))
  (/ (- 1.0 x) (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))
  (/ (- 1.0 x) (sqrt (+ 1.0 x)))
  (/ (- 1.0 x) 1)
  (/ (- 1.0 x) 1)
  (/ (+ 1.0 x) (cbrt (- 1.0 x)))
  (/ (+ 1.0 x) (sqrt (- 1.0 x)))
  (/ (+ 1.0 x) (- 1.0 x))
  (/ (+ 1.0 x) (- (sqrt 1.0) (sqrt x)))
  (/ (+ 1.0 x) (- 1.0 x))
  (/ (- 1.0 x) (+ (pow 1.0 3) (pow x 3)))
  (/ (- 1.0 x) (- (* 1.0 1.0) (* x x)))
  (* (+ 1.0 x) (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))
  (* (+ 1.0 x) (+ 1.0 x))
  (log (sqrt (/ (- 1.0 x) (+ 1.0 x))))
  (exp (sqrt (/ (- 1.0 x) (+ 1.0 x))))
  (* (cbrt (sqrt (/ (- 1.0 x) (+ 1.0 x)))) (cbrt (sqrt (/ (- 1.0 x) (+ 1.0 x)))))
  (cbrt (sqrt (/ (- 1.0 x) (+ 1.0 x))))
  (* (* (sqrt (/ (- 1.0 x) (+ 1.0 x))) (sqrt (/ (- 1.0 x) (+ 1.0 x)))) (sqrt (/ (- 1.0 x) (+ 1.0 x))))
  (sqrt (* (cbrt (/ (- 1.0 x) (+ 1.0 x))) (cbrt (/ (- 1.0 x) (+ 1.0 x)))))
  (sqrt (cbrt (/ (- 1.0 x) (+ 1.0 x))))
  (sqrt (sqrt (/ (- 1.0 x) (+ 1.0 x))))
  (sqrt (sqrt (/ (- 1.0 x) (+ 1.0 x))))
  (sqrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))))
  (sqrt (/ (cbrt (- 1.0 x)) (cbrt (+ 1.0 x))))
  (sqrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (+ 1.0 x))))
  (sqrt (/ (cbrt (- 1.0 x)) (sqrt (+ 1.0 x))))
  (sqrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) 1))
  (sqrt (/ (cbrt (- 1.0 x)) (+ 1.0 x)))
  (sqrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) 1))
  (sqrt (/ (cbrt (- 1.0 x)) (+ 1.0 x)))
  (sqrt (/ (sqrt (- 1.0 x)) (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))))
  (sqrt (/ (sqrt (- 1.0 x)) (cbrt (+ 1.0 x))))
  (sqrt (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x))))
  (sqrt (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x))))
  (sqrt (/ (sqrt (- 1.0 x)) 1))
  (sqrt (/ (sqrt (- 1.0 x)) (+ 1.0 x)))
  (sqrt (/ (sqrt (- 1.0 x)) 1))
  (sqrt (/ (sqrt (- 1.0 x)) (+ 1.0 x)))
  (sqrt (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))))
  (sqrt (/ (- 1.0 x) (cbrt (+ 1.0 x))))
  (sqrt (/ 1 (sqrt (+ 1.0 x))))
  (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x))))
  (sqrt (/ 1 1))
  (sqrt (/ (- 1.0 x) (+ 1.0 x)))
  (sqrt (/ 1 1))
  (sqrt (/ (- 1.0 x) (+ 1.0 x)))
  (sqrt (/ (+ (sqrt 1.0) (sqrt x)) (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))))
  (sqrt (/ (- (sqrt 1.0) (sqrt x)) (cbrt (+ 1.0 x))))
  (sqrt (/ (+ (sqrt 1.0) (sqrt x)) (sqrt (+ 1.0 x))))
  (sqrt (/ (- (sqrt 1.0) (sqrt x)) (sqrt (+ 1.0 x))))
  (sqrt (/ (+ (sqrt 1.0) (sqrt x)) 1))
  (sqrt (/ (- (sqrt 1.0) (sqrt x)) (+ 1.0 x)))
  (sqrt (/ (+ (sqrt 1.0) (sqrt x)) 1))
  (sqrt (/ (- (sqrt 1.0) (sqrt x)) (+ 1.0 x)))
  (sqrt (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))))
  (sqrt (/ (- 1.0 x) (cbrt (+ 1.0 x))))
  (sqrt (/ 1 (sqrt (+ 1.0 x))))
  (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x))))
  (sqrt (/ 1 1))
  (sqrt (/ (- 1.0 x) (+ 1.0 x)))
  (sqrt (/ 1 1))
  (sqrt (/ (- 1.0 x) (+ 1.0 x)))
  (sqrt 1)
  (sqrt (/ (- 1.0 x) (+ 1.0 x)))
  (sqrt (- 1.0 x))
  (sqrt (/ 1 (+ 1.0 x)))
  (sqrt (/ (- 1.0 x) (+ (pow 1.0 3) (pow x 3))))
  (sqrt (+ (* 1.0 1.0) (- (* x x) (* 1.0 x))))
  (sqrt (/ (- 1.0 x) (- (* 1.0 1.0) (* x x))))
  (sqrt (- 1.0 x))
  (sqrt (- 1.0 x))
  (sqrt (+ 1.0 x))
  (/ 1 2)
  (sqrt (sqrt (/ (- 1.0 x) (+ 1.0 x))))
  (sqrt (sqrt (/ (- 1.0 x) (+ 1.0 x))))
  (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (- (+ (* 2.0 (pow x 2)) 1.0) (* 2.0 x))
  (- (* 2.0 (/ 1 x)) (+ 1 (* 2.0 (/ 1 (pow x 2)))))
  (- (* 2.0 (/ 1 x)) (+ 1 (* 2.0 (/ 1 (pow x 2)))))
  (- (+ (sqrt 1.0) (* 1.0 (/ (pow x 2) (sqrt 1.0)))) (+ (* 0.5 (/ (pow x 2) (pow (sqrt 1.0) 3))) (* 1.0 (/ x (sqrt 1.0)))))
  (- (+ (* 1.0 (/ 1 (* x (sqrt -1)))) (sqrt -1)) (+ (* 1.0 (/ 1 (* (pow x 2) (sqrt -1)))) (* 0.5 (/ 1 (* (pow x 2) (pow (sqrt -1) 3))))))
  (- (+ (* 1.0 (/ 1 (* x (sqrt -1)))) (sqrt -1)) (+ (* 1.0 (/ 1 (* (pow x 2) (sqrt -1)))) (* 0.5 (/ 1 (* (pow x 2) (pow (sqrt -1) 3))))))
0.512 * * [simplify]: iteration  0 :  354  enodes  (cost  753 )
0.518 * * [simplify]: iteration  1 :  1071  enodes  (cost  709 )
0.539 * * [simplify]: iteration  2 :  5001  enodes  (cost  688 )
0.544 * [simplify]: Simplified to:
   (log (atan (sqrt (/ (- 1.0 x) (+ 1.0 x)))))
  (exp (atan (sqrt (/ (- 1.0 x) (+ 1.0 x)))))
  (* (cbrt (atan (sqrt (/ (- 1.0 x) (+ 1.0 x))))) (cbrt (atan (sqrt (/ (- 1.0 x) (+ 1.0 x))))))
  (cbrt (atan (sqrt (/ (- 1.0 x) (+ 1.0 x)))))
  (pow (atan (sqrt (/ (- 1.0 x) (+ x 1.0)))) 3)
  (sqrt (atan (sqrt (/ (- 1.0 x) (+ 1.0 x)))))
  (sqrt (atan (sqrt (/ (- 1.0 x) (+ 1.0 x)))))
  (log (/ (- 1.0 x) (+ 1.0 x)))
  (log (/ (- 1.0 x) (+ 1.0 x)))
  (exp (/ (- 1.0 x) (+ 1.0 x)))
  (pow (/ (- 1.0 x) (+ 1.0 x)) 3)
  (* (cbrt (/ (- 1.0 x) (+ 1.0 x))) (cbrt (/ (- 1.0 x) (+ 1.0 x))))
  (cbrt (/ (- 1.0 x) (+ 1.0 x)))
  (pow (/ (- 1.0 x) (+ 1.0 x)) 3)
  (sqrt (/ (- 1.0 x) (+ x 1.0)))
  (sqrt (/ (- 1.0 x) (+ x 1.0)))
  (- x 1.0)
  (neg (+ 1.0 x))
  (/ 1.0 (+ x 1.0))
  (/ x (+ x 1.0))
  (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))
  (/ (cbrt (- 1.0 x)) (cbrt (+ 1.0 x)))
  (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (+ 1.0 x)))
  (/ (cbrt (- 1.0 x)) (sqrt (+ 1.0 x)))
  (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))
  (/ (cbrt (- 1.0 x)) (+ 1.0 x))
  (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))
  (/ (cbrt (- 1.0 x)) (+ 1.0 x))
  (/ (sqrt (- 1.0 x)) (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))
  (/ (sqrt (- 1.0 x)) (cbrt (+ 1.0 x)))
  (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))
  (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))
  (sqrt (- 1.0 x))
  (/ (sqrt (- 1.0 x)) (+ 1.0 x))
  (sqrt (- 1.0 x))
  (/ (sqrt (- 1.0 x)) (+ 1.0 x))
  (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))
  (/ (- 1.0 x) (cbrt (+ 1.0 x)))
  (/ 1 (sqrt (+ 1.0 x)))
  (/ (- 1.0 x) (sqrt (+ 1.0 x)))
  1
  (/ (- 1.0 x) (+ 1.0 x))
  1
  (/ (- 1.0 x) (+ 1.0 x))
  (/ (+ (sqrt 1.0) (sqrt x)) (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))
  (/ (- (sqrt 1.0) (sqrt x)) (cbrt (+ 1.0 x)))
  (/ (+ (sqrt 1.0) (sqrt x)) (sqrt (+ 1.0 x)))
  (/ (- (sqrt 1.0) (sqrt x)) (sqrt (+ 1.0 x)))
  (+ (sqrt 1.0) (sqrt x))
  (/ (- (sqrt 1.0) (sqrt x)) (+ 1.0 x))
  (+ (sqrt 1.0) (sqrt x))
  (/ (- (sqrt 1.0) (sqrt x)) (+ 1.0 x))
  (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))
  (/ (- 1.0 x) (cbrt (+ 1.0 x)))
  (/ 1 (sqrt (+ 1.0 x)))
  (/ (- 1.0 x) (sqrt (+ 1.0 x)))
  1
  (/ (- 1.0 x) (+ 1.0 x))
  1
  (/ (- 1.0 x) (+ 1.0 x))
  (/ 1 (+ 1.0 x))
  (/ (+ 1.0 x) (- 1.0 x))
  (/ (- 1.0 x) (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))
  (/ (- 1.0 x) (sqrt (+ 1.0 x)))
  (- 1.0 x)
  (- 1.0 x)
  (/ (+ 1.0 x) (cbrt (- 1.0 x)))
  (/ (+ 1.0 x) (sqrt (- 1.0 x)))
  (/ (+ 1.0 x) (- 1.0 x))
  (/ (+ 1.0 x) (- (sqrt 1.0) (sqrt x)))
  (/ (+ 1.0 x) (- 1.0 x))
  (/ (- 1.0 x) (+ (pow 1.0 3) (pow x 3)))
  (/ (- 1.0 x) (- (* 1.0 1.0) (* x x)))
  (* (+ (* x (+ x 1.0)) (* 1.0 1.0)) (+ 1.0 x))
  (* (+ 1.0 x) (+ 1.0 x))
  (log (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (exp (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (* (cbrt (sqrt (/ (- 1.0 x) (+ 1.0 x)))) (cbrt (sqrt (/ (- 1.0 x) (+ 1.0 x)))))
  (cbrt (sqrt (/ (- 1.0 x) (+ 1.0 x))))
  (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3)
  (fabs (cbrt (/ (- 1.0 x) (+ 1.0 x))))
  (sqrt (cbrt (/ (- 1.0 x) (+ 1.0 x))))
  (sqrt (sqrt (/ (- 1.0 x) (+ 1.0 x))))
  (sqrt (sqrt (/ (- 1.0 x) (+ 1.0 x))))
  (fabs (/ (cbrt (- 1.0 x)) (cbrt (+ 1.0 x))))
  (sqrt (/ (cbrt (- 1.0 x)) (cbrt (+ 1.0 x))))
  (sqrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (+ 1.0 x))))
  (sqrt (/ (cbrt (- 1.0 x)) (sqrt (+ 1.0 x))))
  (fabs (cbrt (- 1.0 x)))
  (sqrt (/ (cbrt (- 1.0 x)) (+ 1.0 x)))
  (fabs (cbrt (- 1.0 x)))
  (sqrt (/ (cbrt (- 1.0 x)) (+ 1.0 x)))
  (sqrt (/ (sqrt (- 1.0 x)) (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))))
  (sqrt (/ (sqrt (- 1.0 x)) (cbrt (+ 1.0 x))))
  (sqrt (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x))))
  (sqrt (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x))))
  (sqrt (/ (sqrt (- 1.0 x)) 1))
  (sqrt (/ (sqrt (- 1.0 x)) (+ 1.0 x)))
  (sqrt (/ (sqrt (- 1.0 x)) 1))
  (sqrt (/ (sqrt (- 1.0 x)) (+ 1.0 x)))
  (sqrt (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))))
  (sqrt (/ (- 1.0 x) (cbrt (+ 1.0 x))))
  (sqrt (/ 1 (sqrt (+ 1.0 x))))
  (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x))))
  1
  (sqrt (/ (- 1.0 x) (+ x 1.0)))
  1
  (sqrt (/ (- 1.0 x) (+ x 1.0)))
  (sqrt (/ (+ (sqrt 1.0) (sqrt x)) (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))))
  (sqrt (/ (- (sqrt 1.0) (sqrt x)) (cbrt (+ 1.0 x))))
  (sqrt (/ (+ (sqrt 1.0) (sqrt x)) (sqrt (+ 1.0 x))))
  (sqrt (/ (- (sqrt 1.0) (sqrt x)) (sqrt (+ 1.0 x))))
  (sqrt (/ (+ (sqrt 1.0) (sqrt x)) 1))
  (sqrt (/ (- (sqrt 1.0) (sqrt x)) (+ 1.0 x)))
  (sqrt (/ (+ (sqrt 1.0) (sqrt x)) 1))
  (sqrt (/ (- (sqrt 1.0) (sqrt x)) (+ 1.0 x)))
  (sqrt (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))))
  (sqrt (/ (- 1.0 x) (cbrt (+ 1.0 x))))
  (sqrt (/ 1 (sqrt (+ 1.0 x))))
  (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x))))
  1
  (sqrt (/ (- 1.0 x) (+ x 1.0)))
  1
  (sqrt (/ (- 1.0 x) (+ x 1.0)))
  1
  (sqrt (/ (- 1.0 x) (+ x 1.0)))
  (sqrt (- 1.0 x))
  (sqrt (/ 1 (+ 1.0 x)))
  (sqrt (/ (- 1.0 x) (+ (pow 1.0 3) (pow x 3))))
  (sqrt (+ (* 1.0 1.0) (- (* x x) (* 1.0 x))))
  (sqrt (/ (- 1.0 x) (- (* 1.0 1.0) (* x x))))
  (sqrt (- 1.0 x))
  (sqrt (- 1.0 x))
  (sqrt (+ 1.0 x))
  1/2
  (sqrt (sqrt (/ (- 1.0 x) (+ 1.0 x))))
  (sqrt (sqrt (/ (- 1.0 x) (+ 1.0 x))))
  (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (+ 1.0 (* 2.0 (- (pow x 2) x)))
  (+ (/ 2.0 x) (- -1 (/ (/ 2.0 x) x)))
  (+ (/ 2.0 x) (- -1 (/ (/ 2.0 x) x)))
  (- (* (/ (pow x 2) (sqrt 1.0)) (- 1.0 (/ 0.5 1.0))) (- (* 1.0 (/ x (sqrt 1.0))) (sqrt 1.0)))
  (- (sqrt -1) (- (* (/ 1 (pow x 2)) (+ (/ 0.5 (pow (sqrt -1) 3)) (/ 1.0 (sqrt -1)))) (/ 1.0 (* x (sqrt -1)))))
  (- (sqrt -1) (- (* (/ 1 (pow x 2)) (+ (/ 0.5 (pow (sqrt -1) 3)) (/ 1.0 (sqrt -1)))) (/ 1.0 (* x (sqrt -1)))))
0.544 * * * [progress]: adding candidates to table
0.730 * * [progress]: iteration 2 / 4
0.730 * * * [progress]: picking best candidate
0.736 * * * * [pick]: Picked  #<alt (λ (x) (* 2.0 (atan (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x))))))>
0.736 * * * [progress]: localizing error
0.745 * * * [progress]: generating rewritten candidates
0.745 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1)
0.755 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
0.758 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1)
0.762 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2)
0.770 * * * [progress]: generating series expansions
0.770 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1)
0.770 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1.0 x) (+ x 1.0))) in (x) around 0
0.770 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1.0 x) (+ x 1.0))) in x
0.770 * [taylor]: Taking taylor expansion of (/ (- 1.0 x) (+ x 1.0)) in x
0.770 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.770 * [taylor]: Taking taylor expansion of 1.0 in x
0.770 * [taylor]: Taking taylor expansion of x in x
0.770 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.770 * [taylor]: Taking taylor expansion of x in x
0.770 * [taylor]: Taking taylor expansion of 1.0 in x
0.775 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1.0 x) (+ x 1.0))) in x
0.775 * [taylor]: Taking taylor expansion of (/ (- 1.0 x) (+ x 1.0)) in x
0.775 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.775 * [taylor]: Taking taylor expansion of 1.0 in x
0.776 * [taylor]: Taking taylor expansion of x in x
0.776 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.776 * [taylor]: Taking taylor expansion of x in x
0.776 * [taylor]: Taking taylor expansion of 1.0 in x
0.800 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in (x) around 0
0.800 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in x
0.800 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
0.800 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.800 * [taylor]: Taking taylor expansion of 1.0 in x
0.800 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.800 * [taylor]: Taking taylor expansion of x in x
0.801 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.801 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.801 * [taylor]: Taking taylor expansion of x in x
0.801 * [taylor]: Taking taylor expansion of 1.0 in x
0.806 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in x
0.806 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
0.806 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.806 * [taylor]: Taking taylor expansion of 1.0 in x
0.806 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.806 * [taylor]: Taking taylor expansion of x in x
0.807 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.807 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.807 * [taylor]: Taking taylor expansion of x in x
0.807 * [taylor]: Taking taylor expansion of 1.0 in x
0.830 * [approximate]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in (x) around 0
0.830 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in x
0.830 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
0.830 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.830 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.830 * [taylor]: Taking taylor expansion of x in x
0.831 * [taylor]: Taking taylor expansion of 1.0 in x
0.831 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.831 * [taylor]: Taking taylor expansion of 1.0 in x
0.831 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.831 * [taylor]: Taking taylor expansion of x in x
0.836 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in x
0.837 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
0.837 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 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
0.837 * [taylor]: Taking taylor expansion of 1.0 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
0.863 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
0.863 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 x) (+ x 1.0)))) in (x) around 0
0.863 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 x) (+ x 1.0)))) in x
0.864 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 x) (+ x 1.0)))) in x
0.864 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))) in (x) around 0
0.864 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))) in x
0.864 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))) in x
0.865 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))))) in (x) around 0
0.865 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))))) in x
0.865 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))))) in x
0.865 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1)
0.865 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 x)) in (x) around 0
0.865 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 x)) in x
0.865 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.865 * [taylor]: Taking taylor expansion of 1.0 in x
0.865 * [taylor]: Taking taylor expansion of x in x
0.868 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 x)) in x
0.868 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.868 * [taylor]: Taking taylor expansion of 1.0 in x
0.868 * [taylor]: Taking taylor expansion of x in x
0.878 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in (x) around 0
0.878 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.878 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.878 * [taylor]: Taking taylor expansion of 1.0 in x
0.878 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.878 * [taylor]: Taking taylor expansion of x in x
0.880 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.880 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.880 * [taylor]: Taking taylor expansion of 1.0 in x
0.880 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.880 * [taylor]: Taking taylor expansion of x in x
0.888 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in (x) around 0
0.888 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x
0.888 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.888 * [taylor]: Taking taylor expansion of (/ 1 x) 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 (sqrt (+ (/ 1 x) 1.0)) in x
0.890 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.890 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.890 * [taylor]: Taking taylor expansion of x in x
0.890 * [taylor]: Taking taylor expansion of 1.0 in x
0.897 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2)
0.897 * [approximate]: Taking taylor expansion of (sqrt (+ x 1.0)) in (x) around 0
0.897 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.897 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.897 * [taylor]: Taking taylor expansion of x in x
0.897 * [taylor]: Taking taylor expansion of 1.0 in x
0.899 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.899 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.899 * [taylor]: Taking taylor expansion of x in x
0.899 * [taylor]: Taking taylor expansion of 1.0 in x
0.908 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in (x) around 0
0.908 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x
0.908 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.908 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.908 * [taylor]: Taking taylor expansion of x in x
0.909 * [taylor]: Taking taylor expansion of 1.0 in x
0.910 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x
0.910 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.910 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.910 * [taylor]: Taking taylor expansion of x in x
0.910 * [taylor]: Taking taylor expansion of 1.0 in x
0.917 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in (x) around 0
0.917 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.917 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.917 * [taylor]: Taking taylor expansion of 1.0 in x
0.917 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.917 * [taylor]: Taking taylor expansion of x in x
0.919 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.919 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.919 * [taylor]: Taking taylor expansion of 1.0 in x
0.919 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.919 * [taylor]: Taking taylor expansion of x in x
0.928 * * * [progress]: simplifying candidates
0.930 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log (sqrt (- 1.0 x))) (log (sqrt (+ 1.0 x))))
  (log (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x))))
  (exp (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x))))
  (/ (* (* (sqrt (- 1.0 x)) (sqrt (- 1.0 x))) (sqrt (- 1.0 x))) (* (* (sqrt (+ 1.0 x)) (sqrt (+ 1.0 x))) (sqrt (+ 1.0 x))))
  (* (cbrt (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))) (cbrt (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))))
  (cbrt (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x))))
  (* (* (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x))) (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))) (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x))))
  (/ (- 1.0 x) (+ 1.0 x))
  (sqrt (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x))))
  (sqrt (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x))))
  (neg (sqrt (- 1.0 x)))
  (neg (sqrt (+ 1.0 x)))
  (/ (* (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x)))) (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))))
  (/ (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (+ 1.0 x))))
  (/ (* (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x)))) (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))))
  (/ (cbrt (sqrt (- 1.0 x))) (sqrt (cbrt (+ 1.0 x))))
  (/ (* (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x)))) (sqrt (sqrt (+ 1.0 x))))
  (/ (cbrt (sqrt (- 1.0 x))) (sqrt (sqrt (+ 1.0 x))))
  (/ (* (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x)))) (sqrt 1))
  (/ (cbrt (sqrt (- 1.0 x))) (sqrt (+ 1.0 x)))
  (/ (* (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x)))) (sqrt 1))
  (/ (cbrt (sqrt (- 1.0 x))) (sqrt (+ 1.0 x)))
  (/ (* (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x)))) (sqrt (sqrt (+ 1.0 x))))
  (/ (cbrt (sqrt (- 1.0 x))) (sqrt (sqrt (+ 1.0 x))))
  (/ (* (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x)))) 1)
  (/ (cbrt (sqrt (- 1.0 x))) (sqrt (+ 1.0 x)))
  (/ (sqrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))))
  (/ (sqrt (cbrt (- 1.0 x))) (cbrt (sqrt (+ 1.0 x))))
  (/ (sqrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))))
  (/ (sqrt (cbrt (- 1.0 x))) (sqrt (cbrt (+ 1.0 x))))
  (/ (sqrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (sqrt (sqrt (+ 1.0 x))))
  (/ (sqrt (cbrt (- 1.0 x))) (sqrt (sqrt (+ 1.0 x))))
  (/ (sqrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (sqrt 1))
  (/ (sqrt (cbrt (- 1.0 x))) (sqrt (+ 1.0 x)))
  (/ (sqrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (sqrt 1))
  (/ (sqrt (cbrt (- 1.0 x))) (sqrt (+ 1.0 x)))
  (/ (sqrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (sqrt (sqrt (+ 1.0 x))))
  (/ (sqrt (cbrt (- 1.0 x))) (sqrt (sqrt (+ 1.0 x))))
  (/ (sqrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) 1)
  (/ (sqrt (cbrt (- 1.0 x))) (sqrt (+ 1.0 x)))
  (/ (sqrt (sqrt (- 1.0 x))) (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))))
  (/ (sqrt (sqrt (- 1.0 x))) (cbrt (sqrt (+ 1.0 x))))
  (/ (sqrt (sqrt (- 1.0 x))) (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))))
  (/ (sqrt (sqrt (- 1.0 x))) (sqrt (cbrt (+ 1.0 x))))
  (/ (sqrt (sqrt (- 1.0 x))) (sqrt (sqrt (+ 1.0 x))))
  (/ (sqrt (sqrt (- 1.0 x))) (sqrt (sqrt (+ 1.0 x))))
  (/ (sqrt (sqrt (- 1.0 x))) (sqrt 1))
  (/ (sqrt (sqrt (- 1.0 x))) (sqrt (+ 1.0 x)))
  (/ (sqrt (sqrt (- 1.0 x))) (sqrt 1))
  (/ (sqrt (sqrt (- 1.0 x))) (sqrt (+ 1.0 x)))
  (/ (sqrt (sqrt (- 1.0 x))) (sqrt (sqrt (+ 1.0 x))))
  (/ (sqrt (sqrt (- 1.0 x))) (sqrt (sqrt (+ 1.0 x))))
  (/ (sqrt (sqrt (- 1.0 x))) 1)
  (/ (sqrt (sqrt (- 1.0 x))) (sqrt (+ 1.0 x)))
  (/ (sqrt 1) (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))))
  (/ (sqrt (- 1.0 x)) (cbrt (sqrt (+ 1.0 x))))
  (/ (sqrt 1) (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))))
  (/ (sqrt (- 1.0 x)) (sqrt (cbrt (+ 1.0 x))))
  (/ (sqrt 1) (sqrt (sqrt (+ 1.0 x))))
  (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x))))
  (/ (sqrt 1) (sqrt 1))
  (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))
  (/ (sqrt 1) (sqrt 1))
  (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))
  (/ (sqrt 1) (sqrt (sqrt (+ 1.0 x))))
  (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x))))
  (/ (sqrt 1) 1)
  (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))
  (/ (sqrt (+ (sqrt 1.0) (sqrt x))) (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))))
  (/ (sqrt (- (sqrt 1.0) (sqrt x))) (cbrt (sqrt (+ 1.0 x))))
  (/ (sqrt (+ (sqrt 1.0) (sqrt x))) (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))))
  (/ (sqrt (- (sqrt 1.0) (sqrt x))) (sqrt (cbrt (+ 1.0 x))))
  (/ (sqrt (+ (sqrt 1.0) (sqrt x))) (sqrt (sqrt (+ 1.0 x))))
  (/ (sqrt (- (sqrt 1.0) (sqrt x))) (sqrt (sqrt (+ 1.0 x))))
  (/ (sqrt (+ (sqrt 1.0) (sqrt x))) (sqrt 1))
  (/ (sqrt (- (sqrt 1.0) (sqrt x))) (sqrt (+ 1.0 x)))
  (/ (sqrt (+ (sqrt 1.0) (sqrt x))) (sqrt 1))
  (/ (sqrt (- (sqrt 1.0) (sqrt x))) (sqrt (+ 1.0 x)))
  (/ (sqrt (+ (sqrt 1.0) (sqrt x))) (sqrt (sqrt (+ 1.0 x))))
  (/ (sqrt (- (sqrt 1.0) (sqrt x))) (sqrt (sqrt (+ 1.0 x))))
  (/ (sqrt (+ (sqrt 1.0) (sqrt x))) 1)
  (/ (sqrt (- (sqrt 1.0) (sqrt x))) (sqrt (+ 1.0 x)))
  (/ (sqrt 1) (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))))
  (/ (sqrt (- 1.0 x)) (cbrt (sqrt (+ 1.0 x))))
  (/ (sqrt 1) (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))))
  (/ (sqrt (- 1.0 x)) (sqrt (cbrt (+ 1.0 x))))
  (/ (sqrt 1) (sqrt (sqrt (+ 1.0 x))))
  (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x))))
  (/ (sqrt 1) (sqrt 1))
  (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))
  (/ (sqrt 1) (sqrt 1))
  (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))
  (/ (sqrt 1) (sqrt (sqrt (+ 1.0 x))))
  (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x))))
  (/ (sqrt 1) 1)
  (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))
  (/ (sqrt (sqrt (- 1.0 x))) (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))))
  (/ (sqrt (sqrt (- 1.0 x))) (cbrt (sqrt (+ 1.0 x))))
  (/ (sqrt (sqrt (- 1.0 x))) (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))))
  (/ (sqrt (sqrt (- 1.0 x))) (sqrt (cbrt (+ 1.0 x))))
  (/ (sqrt (sqrt (- 1.0 x))) (sqrt (sqrt (+ 1.0 x))))
  (/ (sqrt (sqrt (- 1.0 x))) (sqrt (sqrt (+ 1.0 x))))
  (/ (sqrt (sqrt (- 1.0 x))) (sqrt 1))
  (/ (sqrt (sqrt (- 1.0 x))) (sqrt (+ 1.0 x)))
  (/ (sqrt (sqrt (- 1.0 x))) (sqrt 1))
  (/ (sqrt (sqrt (- 1.0 x))) (sqrt (+ 1.0 x)))
  (/ (sqrt (sqrt (- 1.0 x))) (sqrt (sqrt (+ 1.0 x))))
  (/ (sqrt (sqrt (- 1.0 x))) (sqrt (sqrt (+ 1.0 x))))
  (/ (sqrt (sqrt (- 1.0 x))) 1)
  (/ (sqrt (sqrt (- 1.0 x))) (sqrt (+ 1.0 x)))
  (/ 1 (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))))
  (/ (sqrt (- 1.0 x)) (cbrt (sqrt (+ 1.0 x))))
  (/ 1 (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))))
  (/ (sqrt (- 1.0 x)) (sqrt (cbrt (+ 1.0 x))))
  (/ 1 (sqrt (sqrt (+ 1.0 x))))
  (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x))))
  (/ 1 (sqrt 1))
  (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))
  (/ 1 (sqrt 1))
  (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))
  (/ 1 (sqrt (sqrt (+ 1.0 x))))
  (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x))))
  (/ 1 1)
  (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))
  (/ 1 (sqrt (+ 1.0 x)))
  (/ (sqrt (+ 1.0 x)) (sqrt (- 1.0 x)))
  (/ (sqrt (- 1.0 x)) (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))))
  (/ (sqrt (- 1.0 x)) (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))))
  (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x))))
  (/ (sqrt (- 1.0 x)) (sqrt 1))
  (/ (sqrt (- 1.0 x)) (sqrt 1))
  (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x))))
  (/ (sqrt (- 1.0 x)) 1)
  (/ (sqrt (+ 1.0 x)) (cbrt (sqrt (- 1.0 x))))
  (/ (sqrt (+ 1.0 x)) (sqrt (cbrt (- 1.0 x))))
  (/ (sqrt (+ 1.0 x)) (sqrt (sqrt (- 1.0 x))))
  (/ (sqrt (+ 1.0 x)) (sqrt (- 1.0 x)))
  (/ (sqrt (+ 1.0 x)) (sqrt (- (sqrt 1.0) (sqrt x))))
  (/ (sqrt (+ 1.0 x)) (sqrt (- 1.0 x)))
  (/ (sqrt (+ 1.0 x)) (sqrt (sqrt (- 1.0 x))))
  (/ (sqrt (+ 1.0 x)) (sqrt (- 1.0 x)))
  (/ (sqrt (- 1.0 x)) (sqrt (+ (pow 1.0 3) (pow x 3))))
  (/ (sqrt (- 1.0 x)) (sqrt (- (* 1.0 1.0) (* x x))))
  (* (sqrt (+ 1.0 x)) (sqrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))))
  (* (sqrt (+ 1.0 x)) (sqrt (+ 1.0 x)))
  (log (atan (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))))
  (exp (atan (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))))
  (* (cbrt (atan (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x))))) (cbrt (atan (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x))))))
  (cbrt (atan (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))))
  (* (* (atan (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))) (atan (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x))))) (atan (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))))
  (sqrt (atan (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))))
  (sqrt (atan (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))))
  (log (sqrt (- 1.0 x)))
  (exp (sqrt (- 1.0 x)))
  (* (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x))))
  (cbrt (sqrt (- 1.0 x)))
  (* (* (sqrt (- 1.0 x)) (sqrt (- 1.0 x))) (sqrt (- 1.0 x)))
  (sqrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (sqrt (cbrt (- 1.0 x)))
  (sqrt (sqrt (- 1.0 x)))
  (sqrt (sqrt (- 1.0 x)))
  (sqrt 1)
  (sqrt (- 1.0 x))
  (sqrt (+ (sqrt 1.0) (sqrt x)))
  (sqrt (- (sqrt 1.0) (sqrt x)))
  (sqrt 1)
  (sqrt (- 1.0 x))
  (sqrt (- (pow 1.0 3) (pow x 3)))
  (sqrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))
  (sqrt (- (* 1.0 1.0) (* x x)))
  (sqrt (+ 1.0 x))
  (/ 1 2)
  (sqrt (sqrt (- 1.0 x)))
  (sqrt (sqrt (- 1.0 x)))
  (log (sqrt (+ 1.0 x)))
  (exp (sqrt (+ 1.0 x)))
  (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x))))
  (cbrt (sqrt (+ 1.0 x)))
  (* (* (sqrt (+ 1.0 x)) (sqrt (+ 1.0 x))) (sqrt (+ 1.0 x)))
  (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))
  (sqrt (cbrt (+ 1.0 x)))
  (sqrt (sqrt (+ 1.0 x)))
  (sqrt (sqrt (+ 1.0 x)))
  (sqrt 1)
  (sqrt (+ 1.0 x))
  (sqrt 1)
  (sqrt (+ 1.0 x))
  (sqrt (+ (pow 1.0 3) (pow x 3)))
  (sqrt (+ (* 1.0 1.0) (- (* x x) (* 1.0 x))))
  (sqrt (- (* 1.0 1.0) (* x x)))
  (sqrt (- 1.0 x))
  (/ 1 2)
  (sqrt (sqrt (+ 1.0 x)))
  (sqrt (sqrt (+ 1.0 x)))
  (- (+ (sqrt 1.0) (* 1.0 (/ (pow x 2) (sqrt 1.0)))) (+ (* 0.5 (/ (pow x 2) (pow (sqrt 1.0) 3))) (* 1.0 (/ x (sqrt 1.0)))))
  (- (+ (* 1.0 (/ 1 (* x (sqrt -1)))) (sqrt -1)) (+ (* 1.0 (/ 1 (* (pow x 2) (sqrt -1)))) (* 0.5 (/ 1 (* (pow x 2) (pow (sqrt -1) 3))))))
  (- (+ (* 1.0 (/ 1 (* x (sqrt -1)))) (sqrt -1)) (+ (* 1.0 (/ 1 (* (pow x 2) (sqrt -1)))) (* 0.5 (/ 1 (* (pow x 2) (pow (sqrt -1) 3))))))
  (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (- (sqrt 1.0) (+ (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3))) (* 1/2 (/ x (sqrt 1.0)))))
  (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)))))
0.937 * * [simplify]: iteration  0 :  353  enodes  (cost  1256 )
0.943 * * [simplify]: iteration  1 :  1084  enodes  (cost  1184 )
0.965 * * [simplify]: iteration  2 :  5001  enodes  (cost  1121 )
0.971 * [simplify]: Simplified to:
   (log (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x))))
  (log (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x))))
  (exp (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x))))
  (pow (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x))) 3)
  (* (cbrt (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))) (cbrt (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))))
  (cbrt (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x))))
  (pow (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x))) 3)
  (/ (- 1.0 x) (+ x 1.0))
  (sqrt (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x))))
  (sqrt (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x))))
  (neg (sqrt (- 1.0 x)))
  (neg (sqrt (+ 1.0 x)))
  (/ (* (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x)))) (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))))
  (/ (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (+ 1.0 x))))
  (/ (cbrt (sqrt (- 1.0 x))) (/ (fabs (cbrt (+ 1.0 x))) (cbrt (sqrt (- 1.0 x)))))
  (/ (cbrt (sqrt (- 1.0 x))) (sqrt (cbrt (+ 1.0 x))))
  (/ (* (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x)))) (sqrt (sqrt (+ 1.0 x))))
  (/ (cbrt (sqrt (- 1.0 x))) (sqrt (sqrt (+ 1.0 x))))
  (* (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x))))
  (/ (cbrt (sqrt (- 1.0 x))) (sqrt (+ 1.0 x)))
  (* (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x))))
  (/ (cbrt (sqrt (- 1.0 x))) (sqrt (+ 1.0 x)))
  (/ (* (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x)))) (sqrt (sqrt (+ 1.0 x))))
  (/ (cbrt (sqrt (- 1.0 x))) (sqrt (sqrt (+ 1.0 x))))
  (* (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x))))
  (/ (cbrt (sqrt (- 1.0 x))) (sqrt (+ 1.0 x)))
  (/ (/ (fabs (cbrt (- 1.0 x))) (cbrt (sqrt (+ 1.0 x)))) (cbrt (sqrt (+ 1.0 x))))
  (/ (sqrt (cbrt (- 1.0 x))) (cbrt (sqrt (+ 1.0 x))))
  (/ (fabs (cbrt (- 1.0 x))) (* (fabs (cbrt (+ 1.0 x))) 1))
  (/ (sqrt (cbrt (- 1.0 x))) (sqrt (cbrt (+ 1.0 x))))
  (/ (fabs (cbrt (- 1.0 x))) (* (sqrt (sqrt (+ 1.0 x))) 1))
  (/ (sqrt (cbrt (- 1.0 x))) (sqrt (sqrt (+ 1.0 x))))
  (fabs (cbrt (- 1.0 x)))
  (/ (sqrt (cbrt (- 1.0 x))) (sqrt (+ 1.0 x)))
  (fabs (cbrt (- 1.0 x)))
  (/ (sqrt (cbrt (- 1.0 x))) (sqrt (+ 1.0 x)))
  (/ (fabs (cbrt (- 1.0 x))) (* (sqrt (sqrt (+ 1.0 x))) 1))
  (/ (sqrt (cbrt (- 1.0 x))) (sqrt (sqrt (+ 1.0 x))))
  (fabs (cbrt (- 1.0 x)))
  (/ (sqrt (cbrt (- 1.0 x))) (sqrt (+ 1.0 x)))
  (/ (sqrt (sqrt (- 1.0 x))) (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))))
  (/ (sqrt (sqrt (- 1.0 x))) (cbrt (sqrt (+ 1.0 x))))
  (/ (sqrt (sqrt (- 1.0 x))) (fabs (cbrt (+ 1.0 x))))
  (/ (sqrt (sqrt (- 1.0 x))) (sqrt (cbrt (+ 1.0 x))))
  (/ (sqrt (sqrt (- 1.0 x))) (sqrt (sqrt (+ 1.0 x))))
  (/ (sqrt (sqrt (- 1.0 x))) (sqrt (sqrt (+ 1.0 x))))
  (sqrt (sqrt (- 1.0 x)))
  (/ (sqrt (sqrt (- 1.0 x))) (sqrt (+ 1.0 x)))
  (sqrt (sqrt (- 1.0 x)))
  (/ (sqrt (sqrt (- 1.0 x))) (sqrt (+ 1.0 x)))
  (/ (sqrt (sqrt (- 1.0 x))) (sqrt (sqrt (+ 1.0 x))))
  (/ (sqrt (sqrt (- 1.0 x))) (sqrt (sqrt (+ 1.0 x))))
  (sqrt (sqrt (- 1.0 x)))
  (/ (sqrt (sqrt (- 1.0 x))) (sqrt (+ 1.0 x)))
  (/ 1 (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))))
  (/ (sqrt (- 1.0 x)) (cbrt (sqrt (+ 1.0 x))))
  (/ 1 (fabs (cbrt (+ 1.0 x))))
  (/ (sqrt (- 1.0 x)) (sqrt (cbrt (+ 1.0 x))))
  (/ 1 (sqrt (sqrt (+ 1.0 x))))
  (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x))))
  1
  (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))
  1
  (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))
  (/ 1 (sqrt (sqrt (+ 1.0 x))))
  (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x))))
  1
  (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))
  (/ (sqrt (+ (sqrt 1.0) (sqrt x))) (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))))
  (/ (sqrt (- (sqrt 1.0) (sqrt x))) (cbrt (sqrt (+ 1.0 x))))
  (/ (sqrt (+ (sqrt 1.0) (sqrt x))) (fabs (cbrt (+ 1.0 x))))
  (/ (sqrt (- (sqrt 1.0) (sqrt x))) (sqrt (cbrt (+ 1.0 x))))
  (/ (sqrt (+ (sqrt 1.0) (sqrt x))) (sqrt (sqrt (+ 1.0 x))))
  (/ (sqrt (- (sqrt 1.0) (sqrt x))) (sqrt (sqrt (+ 1.0 x))))
  (sqrt (+ (sqrt 1.0) (sqrt x)))
  (/ (sqrt (- (sqrt 1.0) (sqrt x))) (sqrt (+ 1.0 x)))
  (sqrt (+ (sqrt 1.0) (sqrt x)))
  (/ (sqrt (- (sqrt 1.0) (sqrt x))) (sqrt (+ 1.0 x)))
  (/ (sqrt (+ (sqrt 1.0) (sqrt x))) (sqrt (sqrt (+ 1.0 x))))
  (/ (sqrt (- (sqrt 1.0) (sqrt x))) (sqrt (sqrt (+ 1.0 x))))
  (sqrt (+ (sqrt 1.0) (sqrt x)))
  (/ (sqrt (- (sqrt 1.0) (sqrt x))) (sqrt (+ 1.0 x)))
  (/ 1 (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))))
  (/ (sqrt (- 1.0 x)) (cbrt (sqrt (+ 1.0 x))))
  (/ 1 (fabs (cbrt (+ 1.0 x))))
  (/ (sqrt (- 1.0 x)) (sqrt (cbrt (+ 1.0 x))))
  (/ 1 (sqrt (sqrt (+ 1.0 x))))
  (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x))))
  1
  (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))
  1
  (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))
  (/ 1 (sqrt (sqrt (+ 1.0 x))))
  (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x))))
  1
  (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))
  (/ (sqrt (sqrt (- 1.0 x))) (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))))
  (/ (sqrt (sqrt (- 1.0 x))) (cbrt (sqrt (+ 1.0 x))))
  (/ (sqrt (sqrt (- 1.0 x))) (fabs (cbrt (+ 1.0 x))))
  (/ (sqrt (sqrt (- 1.0 x))) (sqrt (cbrt (+ 1.0 x))))
  (/ (sqrt (sqrt (- 1.0 x))) (sqrt (sqrt (+ 1.0 x))))
  (/ (sqrt (sqrt (- 1.0 x))) (sqrt (sqrt (+ 1.0 x))))
  (sqrt (sqrt (- 1.0 x)))
  (/ (sqrt (sqrt (- 1.0 x))) (sqrt (+ 1.0 x)))
  (sqrt (sqrt (- 1.0 x)))
  (/ (sqrt (sqrt (- 1.0 x))) (sqrt (+ 1.0 x)))
  (/ (sqrt (sqrt (- 1.0 x))) (sqrt (sqrt (+ 1.0 x))))
  (/ (sqrt (sqrt (- 1.0 x))) (sqrt (sqrt (+ 1.0 x))))
  (sqrt (sqrt (- 1.0 x)))
  (/ (sqrt (sqrt (- 1.0 x))) (sqrt (+ 1.0 x)))
  (/ 1 (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))))
  (/ (sqrt (- 1.0 x)) (cbrt (sqrt (+ 1.0 x))))
  (/ 1 (fabs (cbrt (+ 1.0 x))))
  (/ (sqrt (- 1.0 x)) (sqrt (cbrt (+ 1.0 x))))
  (/ 1 (sqrt (sqrt (+ 1.0 x))))
  (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x))))
  1
  (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))
  1
  (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))
  (/ 1 (sqrt (sqrt (+ 1.0 x))))
  (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x))))
  1
  (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))
  (/ 1 (sqrt (+ 1.0 x)))
  (/ (sqrt (+ 1.0 x)) (sqrt (- 1.0 x)))
  (/ (sqrt (- 1.0 x)) (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))))
  (/ (sqrt (- 1.0 x)) (fabs (cbrt (+ 1.0 x))))
  (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x))))
  (sqrt (- 1.0 x))
  (sqrt (- 1.0 x))
  (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x))))
  (sqrt (- 1.0 x))
  (/ (sqrt (+ 1.0 x)) (cbrt (sqrt (- 1.0 x))))
  (/ (sqrt (+ 1.0 x)) (sqrt (cbrt (- 1.0 x))))
  (/ (sqrt (+ 1.0 x)) (sqrt (sqrt (- 1.0 x))))
  (/ (sqrt (+ 1.0 x)) (sqrt (- 1.0 x)))
  (/ (sqrt (+ 1.0 x)) (sqrt (- (sqrt 1.0) (sqrt x))))
  (/ (sqrt (+ 1.0 x)) (sqrt (- 1.0 x)))
  (/ (sqrt (+ 1.0 x)) (sqrt (sqrt (- 1.0 x))))
  (/ (sqrt (+ 1.0 x)) (sqrt (- 1.0 x)))
  (/ (sqrt (- 1.0 x)) (sqrt (+ (pow 1.0 3) (pow x 3))))
  (/ (sqrt (- 1.0 x)) (sqrt (- (* 1.0 1.0) (* x x))))
  (* (sqrt (+ 1.0 x)) (sqrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))))
  (+ 1.0 x)
  (log (atan (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))))
  (exp (atan (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))))
  (* (cbrt (atan (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x))))) (cbrt (atan (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x))))))
  (cbrt (atan (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))))
  (pow (atan (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))) 3)
  (sqrt (atan (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))))
  (sqrt (atan (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))))
  (log (sqrt (- 1.0 x)))
  (exp (sqrt (- 1.0 x)))
  (* (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x))))
  (cbrt (sqrt (- 1.0 x)))
  (pow (sqrt (- 1.0 x)) 3)
  (fabs (cbrt (- 1.0 x)))
  (sqrt (cbrt (- 1.0 x)))
  (sqrt (sqrt (- 1.0 x)))
  (sqrt (sqrt (- 1.0 x)))
  1
  (sqrt (- 1.0 x))
  (sqrt (+ (sqrt 1.0) (sqrt x)))
  (sqrt (- (sqrt 1.0) (sqrt x)))
  1
  (sqrt (- 1.0 x))
  (sqrt (- (pow 1.0 3) (pow x 3)))
  (sqrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))
  (sqrt (- (* 1.0 1.0) (* x x)))
  (sqrt (+ 1.0 x))
  1/2
  (sqrt (sqrt (- 1.0 x)))
  (sqrt (sqrt (- 1.0 x)))
  (log (sqrt (+ 1.0 x)))
  (exp (sqrt (+ 1.0 x)))
  (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x))))
  (cbrt (sqrt (+ 1.0 x)))
  (pow (sqrt (+ 1.0 x)) 3)
  (fabs (cbrt (+ 1.0 x)))
  (sqrt (cbrt (+ 1.0 x)))
  (sqrt (sqrt (+ 1.0 x)))
  (sqrt (sqrt (+ 1.0 x)))
  1
  (sqrt (+ 1.0 x))
  1
  (sqrt (+ 1.0 x))
  (sqrt (+ (pow 1.0 3) (pow x 3)))
  (sqrt (+ (* 1.0 1.0) (- (* x x) (* 1.0 x))))
  (sqrt (- (* 1.0 1.0) (* x x)))
  (sqrt (- 1.0 x))
  1/2
  (sqrt (sqrt (+ 1.0 x)))
  (sqrt (sqrt (+ 1.0 x)))
  (- (* (/ (pow x 2) (sqrt 1.0)) (- 1.0 (/ 0.5 1.0))) (- (* 1.0 (/ x (sqrt 1.0))) (sqrt 1.0)))
  (- (sqrt -1) (- (* (/ 1 (pow x 2)) (+ (/ 0.5 (pow (sqrt -1) 3)) (/ 1.0 (sqrt -1)))) (/ 1.0 (* x (sqrt -1)))))
  (- (sqrt -1) (- (* (/ 1 (pow x 2)) (+ (/ 0.5 (pow (sqrt -1) 3)) (/ 1.0 (sqrt -1)))) (/ 1.0 (* x (sqrt -1)))))
  (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (- (sqrt 1.0) (+ (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3))) (* 1/2 (/ x (sqrt 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)
0.972 * * * [progress]: adding candidates to table
1.194 * * [progress]: iteration 3 / 4
1.194 * * * [progress]: picking best candidate
1.199 * * * * [pick]: Picked  #<alt (λ (x) (* 2.0 (atan (sqrt (* (/ 1 (sqrt (+ 1.0 x))) (/ (- 1.0 x) (sqrt (+ 1.0 x))))))))>
1.199 * * * [progress]: localizing error
1.210 * * * [progress]: generating rewritten candidates
1.210 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1)
1.243 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1 2)
1.253 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1 1)
1.262 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2)
1.273 * * * [progress]: generating series expansions
1.273 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1)
1.274 * [approximate]: Taking taylor expansion of (/ (- 1.0 x) (+ x 1.0)) in (x) around 0
1.274 * [taylor]: Taking taylor expansion of (/ (- 1.0 x) (+ x 1.0)) in x
1.274 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
1.274 * [taylor]: Taking taylor expansion of 1.0 in x
1.274 * [taylor]: Taking taylor expansion of x in x
1.274 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.274 * [taylor]: Taking taylor expansion of x in x
1.274 * [taylor]: Taking taylor expansion of 1.0 in x
1.275 * [taylor]: Taking taylor expansion of (/ (- 1.0 x) (+ x 1.0)) in x
1.275 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
1.275 * [taylor]: Taking taylor expansion of 1.0 in x
1.275 * [taylor]: Taking taylor expansion of x in x
1.275 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.275 * [taylor]: Taking taylor expansion of x in x
1.275 * [taylor]: Taking taylor expansion of 1.0 in x
1.283 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in (x) around 0
1.283 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
1.283 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.283 * [taylor]: Taking taylor expansion of 1.0 in x
1.283 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.283 * [taylor]: Taking taylor expansion of x in x
1.284 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.284 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.284 * [taylor]: Taking taylor expansion of x in x
1.284 * [taylor]: Taking taylor expansion of 1.0 in x
1.285 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
1.285 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.285 * [taylor]: Taking taylor expansion of 1.0 in x
1.285 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.285 * [taylor]: Taking taylor expansion of x in x
1.285 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.285 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.285 * [taylor]: Taking taylor expansion of x in x
1.286 * [taylor]: Taking taylor expansion of 1.0 in x
1.295 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in (x) around 0
1.295 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
1.295 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.295 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.295 * [taylor]: Taking taylor expansion of x in x
1.296 * [taylor]: Taking taylor expansion of 1.0 in x
1.296 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.296 * [taylor]: Taking taylor expansion of 1.0 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 (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
1.297 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.297 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.297 * [taylor]: Taking taylor expansion of x in x
1.297 * [taylor]: Taking taylor expansion of 1.0 in x
1.297 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.297 * [taylor]: Taking taylor expansion of 1.0 in x
1.297 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.297 * [taylor]: Taking taylor expansion of x in x
1.307 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1 2)
1.307 * [approximate]: Taking taylor expansion of (* (- 1.0 x) (sqrt (/ 1 (+ x 1.0)))) in (x) around 0
1.307 * [taylor]: Taking taylor expansion of (* (- 1.0 x) (sqrt (/ 1 (+ x 1.0)))) in x
1.308 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
1.308 * [taylor]: Taking taylor expansion of 1.0 in x
1.308 * [taylor]: Taking taylor expansion of x in x
1.308 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ x 1.0))) in x
1.308 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1.0)) in x
1.308 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.308 * [taylor]: Taking taylor expansion of x in x
1.308 * [taylor]: Taking taylor expansion of 1.0 in x
1.311 * [taylor]: Taking taylor expansion of (* (- 1.0 x) (sqrt (/ 1 (+ x 1.0)))) in x
1.311 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
1.311 * [taylor]: Taking taylor expansion of 1.0 in x
1.311 * [taylor]: Taking taylor expansion of x in x
1.311 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ x 1.0))) in x
1.311 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1.0)) in x
1.311 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.311 * [taylor]: Taking taylor expansion of x in x
1.311 * [taylor]: Taking taylor expansion of 1.0 in x
1.351 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 x) 1.0))) (- 1.0 (/ 1 x))) in (x) around 0
1.351 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 x) 1.0))) (- 1.0 (/ 1 x))) in x
1.351 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1.0))) in x
1.351 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1.0)) in x
1.351 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.351 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.351 * [taylor]: Taking taylor expansion of x in x
1.351 * [taylor]: Taking taylor expansion of 1.0 in x
1.353 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.353 * [taylor]: Taking taylor expansion of 1.0 in x
1.353 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.353 * [taylor]: Taking taylor expansion of x in x
1.353 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 x) 1.0))) (- 1.0 (/ 1 x))) in x
1.353 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1.0))) in x
1.353 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1.0)) in x
1.353 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.353 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.353 * [taylor]: Taking taylor expansion of x in x
1.354 * [taylor]: Taking taylor expansion of 1.0 in x
1.355 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.355 * [taylor]: Taking taylor expansion of 1.0 in x
1.355 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.355 * [taylor]: Taking taylor expansion of x in x
1.376 * [approximate]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) (sqrt (/ 1 (- 1.0 (/ 1 x))))) in (x) around 0
1.376 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) (sqrt (/ 1 (- 1.0 (/ 1 x))))) in x
1.376 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.376 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.376 * [taylor]: Taking taylor expansion of x in x
1.376 * [taylor]: Taking taylor expansion of 1.0 in x
1.376 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 (/ 1 x)))) in x
1.376 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in x
1.376 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.376 * [taylor]: Taking taylor expansion of 1.0 in x
1.376 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.376 * [taylor]: Taking taylor expansion of x in x
1.379 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) (sqrt (/ 1 (- 1.0 (/ 1 x))))) in x
1.379 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.379 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.379 * [taylor]: Taking taylor expansion of x in x
1.379 * [taylor]: Taking taylor expansion of 1.0 in x
1.379 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 (/ 1 x)))) in x
1.379 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in x
1.379 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.379 * [taylor]: Taking taylor expansion of 1.0 in x
1.379 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.379 * [taylor]: Taking taylor expansion of x in x
1.401 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1 1)
1.401 * [approximate]: Taking taylor expansion of (sqrt (/ 1 (+ x 1.0))) in (x) around 0
1.401 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ x 1.0))) in x
1.401 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1.0)) in x
1.401 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.401 * [taylor]: Taking taylor expansion of x in x
1.401 * [taylor]: Taking taylor expansion of 1.0 in x
1.404 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ x 1.0))) in x
1.405 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1.0)) in x
1.405 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.405 * [taylor]: Taking taylor expansion of x in x
1.405 * [taylor]: Taking taylor expansion of 1.0 in x
1.426 * [approximate]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1.0))) in (x) around 0
1.426 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1.0))) in x
1.426 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1.0)) in x
1.426 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.426 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.426 * [taylor]: Taking taylor expansion of x in x
1.426 * [taylor]: Taking taylor expansion of 1.0 in x
1.428 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1.0))) in x
1.428 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1.0)) in x
1.428 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.428 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.428 * [taylor]: Taking taylor expansion of x in x
1.428 * [taylor]: Taking taylor expansion of 1.0 in x
1.440 * [approximate]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 (/ 1 x)))) in (x) around 0
1.440 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 (/ 1 x)))) in x
1.440 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in x
1.440 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.440 * [taylor]: Taking taylor expansion of 1.0 in x
1.440 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.440 * [taylor]: Taking taylor expansion of x in x
1.442 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 (/ 1 x)))) in x
1.442 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in x
1.442 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.442 * [taylor]: Taking taylor expansion of 1.0 in x
1.442 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.442 * [taylor]: Taking taylor expansion of x in x
1.455 * * * * [progress]: [ 4 / 4 ] generating series at (2 2)
1.455 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 x) (+ x 1.0)))) in (x) around 0
1.455 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 x) (+ x 1.0)))) in x
1.455 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 x) (+ x 1.0)))) in x
1.456 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))) in (x) around 0
1.456 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))) in x
1.456 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))) in x
1.456 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))))) in (x) around 0
1.457 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))))) in x
1.457 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))))) in x
1.457 * * * [progress]: simplifying candidates
1.461 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (/ 1 (sqrt (+ 1.0 x))) (/ (- 1.0 x) (sqrt (+ 1.0 x))))
  (+ (neg (log (sqrt (+ 1.0 x)))) (- (log (- 1.0 x)) (log (sqrt (+ 1.0 x)))))
  (+ (neg (log (sqrt (+ 1.0 x)))) (log (/ (- 1.0 x) (sqrt (+ 1.0 x)))))
  (+ (- 0 (log (sqrt (+ 1.0 x)))) (- (log (- 1.0 x)) (log (sqrt (+ 1.0 x)))))
  (+ (- 0 (log (sqrt (+ 1.0 x)))) (log (/ (- 1.0 x) (sqrt (+ 1.0 x)))))
  (+ (- (log 1) (log (sqrt (+ 1.0 x)))) (- (log (- 1.0 x)) (log (sqrt (+ 1.0 x)))))
  (+ (- (log 1) (log (sqrt (+ 1.0 x)))) (log (/ (- 1.0 x) (sqrt (+ 1.0 x)))))
  (+ (log (/ 1 (sqrt (+ 1.0 x)))) (- (log (- 1.0 x)) (log (sqrt (+ 1.0 x)))))
  (+ (log (/ 1 (sqrt (+ 1.0 x)))) (log (/ (- 1.0 x) (sqrt (+ 1.0 x)))))
  (log (* (/ 1 (sqrt (+ 1.0 x))) (/ (- 1.0 x) (sqrt (+ 1.0 x)))))
  (exp (* (/ 1 (sqrt (+ 1.0 x))) (/ (- 1.0 x) (sqrt (+ 1.0 x)))))
  (* (/ (* (* 1 1) 1) (* (* (sqrt (+ 1.0 x)) (sqrt (+ 1.0 x))) (sqrt (+ 1.0 x)))) (/ (* (* (- 1.0 x) (- 1.0 x)) (- 1.0 x)) (* (* (sqrt (+ 1.0 x)) (sqrt (+ 1.0 x))) (sqrt (+ 1.0 x)))))
  (* (/ (* (* 1 1) 1) (* (* (sqrt (+ 1.0 x)) (sqrt (+ 1.0 x))) (sqrt (+ 1.0 x)))) (* (* (/ (- 1.0 x) (sqrt (+ 1.0 x))) (/ (- 1.0 x) (sqrt (+ 1.0 x)))) (/ (- 1.0 x) (sqrt (+ 1.0 x)))))
  (* (* (* (/ 1 (sqrt (+ 1.0 x))) (/ 1 (sqrt (+ 1.0 x)))) (/ 1 (sqrt (+ 1.0 x)))) (/ (* (* (- 1.0 x) (- 1.0 x)) (- 1.0 x)) (* (* (sqrt (+ 1.0 x)) (sqrt (+ 1.0 x))) (sqrt (+ 1.0 x)))))
  (* (* (* (/ 1 (sqrt (+ 1.0 x))) (/ 1 (sqrt (+ 1.0 x)))) (/ 1 (sqrt (+ 1.0 x)))) (* (* (/ (- 1.0 x) (sqrt (+ 1.0 x))) (/ (- 1.0 x) (sqrt (+ 1.0 x)))) (/ (- 1.0 x) (sqrt (+ 1.0 x)))))
  (* (cbrt (* (/ 1 (sqrt (+ 1.0 x))) (/ (- 1.0 x) (sqrt (+ 1.0 x))))) (cbrt (* (/ 1 (sqrt (+ 1.0 x))) (/ (- 1.0 x) (sqrt (+ 1.0 x))))))
  (cbrt (* (/ 1 (sqrt (+ 1.0 x))) (/ (- 1.0 x) (sqrt (+ 1.0 x)))))
  (* (* (* (/ 1 (sqrt (+ 1.0 x))) (/ (- 1.0 x) (sqrt (+ 1.0 x)))) (* (/ 1 (sqrt (+ 1.0 x))) (/ (- 1.0 x) (sqrt (+ 1.0 x))))) (* (/ 1 (sqrt (+ 1.0 x))) (/ (- 1.0 x) (sqrt (+ 1.0 x)))))
  (sqrt (* (/ 1 (sqrt (+ 1.0 x))) (/ (- 1.0 x) (sqrt (+ 1.0 x)))))
  (sqrt (* (/ 1 (sqrt (+ 1.0 x))) (/ (- 1.0 x) (sqrt (+ 1.0 x)))))
  (* 1 (- 1.0 x))
  (* (sqrt (+ 1.0 x)) (sqrt (+ 1.0 x)))
  (* (sqrt (/ 1 (sqrt (+ 1.0 x)))) (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x)))))
  (* (sqrt (/ 1 (sqrt (+ 1.0 x)))) (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x)))))
  (* (sqrt (/ 1 (sqrt (+ 1.0 x)))) (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x)))))
  (* (sqrt (/ 1 (sqrt (+ 1.0 x)))) (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x)))))
  (* (sqrt (/ 1 (sqrt (+ 1.0 x)))) (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x)))))
  (* (sqrt (/ 1 (sqrt (+ 1.0 x)))) (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x)))))
  (* (/ (sqrt 1) (sqrt (sqrt (+ 1.0 x)))) (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x)))))
  (* (/ (sqrt 1) (sqrt (sqrt (+ 1.0 x)))) (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x)))))
  (* (/ (sqrt 1) (sqrt (sqrt (+ 1.0 x)))) (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x)))))
  (* (/ (sqrt 1) (sqrt (sqrt (+ 1.0 x)))) (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x)))))
  (* (/ (sqrt 1) (sqrt (sqrt (+ 1.0 x)))) (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x)))))
  (* (/ (sqrt 1) (sqrt (sqrt (+ 1.0 x)))) (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x)))))
  (* (/ (sqrt 1) (sqrt (sqrt (+ 1.0 x)))) (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x)))))
  (* (/ (sqrt 1) (sqrt (sqrt (+ 1.0 x)))) (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x)))))
  (* (/ (sqrt 1) (sqrt (sqrt (+ 1.0 x)))) (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x)))))
  (* (/ (sqrt 1) (sqrt (sqrt (+ 1.0 x)))) (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x)))))
  (* (/ (sqrt 1) (sqrt (sqrt (+ 1.0 x)))) (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x)))))
  (* (/ (sqrt 1) (sqrt (sqrt (+ 1.0 x)))) (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x)))))
  (* (/ 1 (sqrt (sqrt (+ 1.0 x)))) (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x)))))
  (* (/ 1 (sqrt (sqrt (+ 1.0 x)))) (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x)))))
  (* (/ 1 (sqrt (sqrt (+ 1.0 x)))) (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x)))))
  (* (/ 1 (sqrt (sqrt (+ 1.0 x)))) (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x)))))
  (* (/ 1 (sqrt (sqrt (+ 1.0 x)))) (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x)))))
  (* (/ 1 (sqrt (sqrt (+ 1.0 x)))) (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x)))))
  (* (/ 1 (sqrt (sqrt (+ 1.0 x)))) (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x)))))
  (* (/ 1 (sqrt (sqrt (+ 1.0 x)))) (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x)))))
  (* (/ 1 (sqrt (sqrt (+ 1.0 x)))) (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x)))))
  (* (/ 1 (sqrt (sqrt (+ 1.0 x)))) (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x)))))
  (* (/ 1 (sqrt (sqrt (+ 1.0 x)))) (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x)))))
  (* (/ 1 (sqrt (sqrt (+ 1.0 x)))) (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x)))))
  (* (/ 1 (sqrt (+ 1.0 x))) (* (cbrt (/ (- 1.0 x) (sqrt (+ 1.0 x)))) (cbrt (/ (- 1.0 x) (sqrt (+ 1.0 x))))))
  (* (/ 1 (sqrt (+ 1.0 x))) (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x)))))
  (* (/ 1 (sqrt (+ 1.0 x))) (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x))))))
  (* (/ 1 (sqrt (+ 1.0 x))) (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))))
  (* (/ 1 (sqrt (+ 1.0 x))) (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (sqrt (+ 1.0 x)))))
  (* (/ 1 (sqrt (+ 1.0 x))) (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt 1)))
  (* (/ 1 (sqrt (+ 1.0 x))) (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt 1)))
  (* (/ 1 (sqrt (+ 1.0 x))) (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (sqrt (+ 1.0 x)))))
  (* (/ 1 (sqrt (+ 1.0 x))) (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) 1))
  (* (/ 1 (sqrt (+ 1.0 x))) (/ (sqrt (- 1.0 x)) (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x))))))
  (* (/ 1 (sqrt (+ 1.0 x))) (/ (sqrt (- 1.0 x)) (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))))
  (* (/ 1 (sqrt (+ 1.0 x))) (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x)))))
  (* (/ 1 (sqrt (+ 1.0 x))) (/ (sqrt (- 1.0 x)) (sqrt 1)))
  (* (/ 1 (sqrt (+ 1.0 x))) (/ (sqrt (- 1.0 x)) (sqrt 1)))
  (* (/ 1 (sqrt (+ 1.0 x))) (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x)))))
  (* (/ 1 (sqrt (+ 1.0 x))) (/ (sqrt (- 1.0 x)) 1))
  (* (/ 1 (sqrt (+ 1.0 x))) (/ 1 (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x))))))
  (* (/ 1 (sqrt (+ 1.0 x))) (/ 1 (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))))
  (* (/ 1 (sqrt (+ 1.0 x))) (/ 1 (sqrt (sqrt (+ 1.0 x)))))
  (* (/ 1 (sqrt (+ 1.0 x))) (/ 1 (sqrt 1)))
  (* (/ 1 (sqrt (+ 1.0 x))) (/ 1 (sqrt 1)))
  (* (/ 1 (sqrt (+ 1.0 x))) (/ 1 (sqrt (sqrt (+ 1.0 x)))))
  (* (/ 1 (sqrt (+ 1.0 x))) (/ 1 1))
  (* (/ 1 (sqrt (+ 1.0 x))) (/ (+ (sqrt 1.0) (sqrt x)) (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x))))))
  (* (/ 1 (sqrt (+ 1.0 x))) (/ (+ (sqrt 1.0) (sqrt x)) (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))))
  (* (/ 1 (sqrt (+ 1.0 x))) (/ (+ (sqrt 1.0) (sqrt x)) (sqrt (sqrt (+ 1.0 x)))))
  (* (/ 1 (sqrt (+ 1.0 x))) (/ (+ (sqrt 1.0) (sqrt x)) (sqrt 1)))
  (* (/ 1 (sqrt (+ 1.0 x))) (/ (+ (sqrt 1.0) (sqrt x)) (sqrt 1)))
  (* (/ 1 (sqrt (+ 1.0 x))) (/ (+ (sqrt 1.0) (sqrt x)) (sqrt (sqrt (+ 1.0 x)))))
  (* (/ 1 (sqrt (+ 1.0 x))) (/ (+ (sqrt 1.0) (sqrt x)) 1))
  (* (/ 1 (sqrt (+ 1.0 x))) (/ 1 (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x))))))
  (* (/ 1 (sqrt (+ 1.0 x))) (/ 1 (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))))
  (* (/ 1 (sqrt (+ 1.0 x))) (/ 1 (sqrt (sqrt (+ 1.0 x)))))
  (* (/ 1 (sqrt (+ 1.0 x))) (/ 1 (sqrt 1)))
  (* (/ 1 (sqrt (+ 1.0 x))) (/ 1 (sqrt 1)))
  (* (/ 1 (sqrt (+ 1.0 x))) (/ 1 (sqrt (sqrt (+ 1.0 x)))))
  (* (/ 1 (sqrt (+ 1.0 x))) (/ 1 1))
  (* (/ 1 (sqrt (+ 1.0 x))) 1)
  (* (/ 1 (sqrt (+ 1.0 x))) (- 1.0 x))
  (* (/ 1 (sqrt (+ 1.0 x))) (/ (- 1.0 x) (sqrt (+ (pow 1.0 3) (pow x 3)))))
  (* (/ 1 (sqrt (+ 1.0 x))) (/ (- 1.0 x) (sqrt (- (* 1.0 1.0) (* x x)))))
  (* (cbrt (/ 1 (sqrt (+ 1.0 x)))) (/ (- 1.0 x) (sqrt (+ 1.0 x))))
  (* (sqrt (/ 1 (sqrt (+ 1.0 x)))) (/ (- 1.0 x) (sqrt (+ 1.0 x))))
  (* (/ (cbrt 1) (cbrt (sqrt (+ 1.0 x)))) (/ (- 1.0 x) (sqrt (+ 1.0 x))))
  (* (/ (cbrt 1) (sqrt (cbrt (+ 1.0 x)))) (/ (- 1.0 x) (sqrt (+ 1.0 x))))
  (* (/ (cbrt 1) (sqrt (sqrt (+ 1.0 x)))) (/ (- 1.0 x) (sqrt (+ 1.0 x))))
  (* (/ (cbrt 1) (sqrt (+ 1.0 x))) (/ (- 1.0 x) (sqrt (+ 1.0 x))))
  (* (/ (cbrt 1) (sqrt (+ 1.0 x))) (/ (- 1.0 x) (sqrt (+ 1.0 x))))
  (* (/ (cbrt 1) (sqrt (sqrt (+ 1.0 x)))) (/ (- 1.0 x) (sqrt (+ 1.0 x))))
  (* (/ (cbrt 1) (sqrt (+ 1.0 x))) (/ (- 1.0 x) (sqrt (+ 1.0 x))))
  (* (/ (sqrt 1) (cbrt (sqrt (+ 1.0 x)))) (/ (- 1.0 x) (sqrt (+ 1.0 x))))
  (* (/ (sqrt 1) (sqrt (cbrt (+ 1.0 x)))) (/ (- 1.0 x) (sqrt (+ 1.0 x))))
  (* (/ (sqrt 1) (sqrt (sqrt (+ 1.0 x)))) (/ (- 1.0 x) (sqrt (+ 1.0 x))))
  (* (/ (sqrt 1) (sqrt (+ 1.0 x))) (/ (- 1.0 x) (sqrt (+ 1.0 x))))
  (* (/ (sqrt 1) (sqrt (+ 1.0 x))) (/ (- 1.0 x) (sqrt (+ 1.0 x))))
  (* (/ (sqrt 1) (sqrt (sqrt (+ 1.0 x)))) (/ (- 1.0 x) (sqrt (+ 1.0 x))))
  (* (/ (sqrt 1) (sqrt (+ 1.0 x))) (/ (- 1.0 x) (sqrt (+ 1.0 x))))
  (* (/ 1 (cbrt (sqrt (+ 1.0 x)))) (/ (- 1.0 x) (sqrt (+ 1.0 x))))
  (* (/ 1 (sqrt (cbrt (+ 1.0 x)))) (/ (- 1.0 x) (sqrt (+ 1.0 x))))
  (* (/ 1 (sqrt (sqrt (+ 1.0 x)))) (/ (- 1.0 x) (sqrt (+ 1.0 x))))
  (* (/ 1 (sqrt (+ 1.0 x))) (/ (- 1.0 x) (sqrt (+ 1.0 x))))
  (* (/ 1 (sqrt (+ 1.0 x))) (/ (- 1.0 x) (sqrt (+ 1.0 x))))
  (* (/ 1 (sqrt (sqrt (+ 1.0 x)))) (/ (- 1.0 x) (sqrt (+ 1.0 x))))
  (* (/ 1 (sqrt (+ 1.0 x))) (/ (- 1.0 x) (sqrt (+ 1.0 x))))
  (* (/ 1 (sqrt (+ 1.0 x))) (/ (- 1.0 x) (sqrt (+ 1.0 x))))
  (* (/ 1 (sqrt (+ 1.0 x))) (/ (- 1.0 x) (sqrt (+ 1.0 x))))
  (* (sqrt (+ (* 1.0 1.0) (- (* x x) (* 1.0 x)))) (/ (- 1.0 x) (sqrt (+ 1.0 x))))
  (* (sqrt (- 1.0 x)) (/ (- 1.0 x) (sqrt (+ 1.0 x))))
  (* (/ 1 (sqrt (+ 1.0 x))) (- 1.0 x))
  (* 1 (/ (- 1.0 x) (sqrt (+ 1.0 x))))
  (- (log (- 1.0 x)) (log (sqrt (+ 1.0 x))))
  (log (/ (- 1.0 x) (sqrt (+ 1.0 x))))
  (exp (/ (- 1.0 x) (sqrt (+ 1.0 x))))
  (/ (* (* (- 1.0 x) (- 1.0 x)) (- 1.0 x)) (* (* (sqrt (+ 1.0 x)) (sqrt (+ 1.0 x))) (sqrt (+ 1.0 x))))
  (* (cbrt (/ (- 1.0 x) (sqrt (+ 1.0 x)))) (cbrt (/ (- 1.0 x) (sqrt (+ 1.0 x)))))
  (cbrt (/ (- 1.0 x) (sqrt (+ 1.0 x))))
  (* (* (/ (- 1.0 x) (sqrt (+ 1.0 x))) (/ (- 1.0 x) (sqrt (+ 1.0 x)))) (/ (- 1.0 x) (sqrt (+ 1.0 x))))
  (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x))))
  (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x))))
  (neg (- 1.0 x))
  (neg (sqrt (+ 1.0 x)))
  (/ 1.0 (sqrt (+ 1.0 x)))
  (/ x (sqrt (+ 1.0 x)))
  (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))))
  (/ (cbrt (- 1.0 x)) (cbrt (sqrt (+ 1.0 x))))
  (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))))
  (/ (cbrt (- 1.0 x)) (sqrt (cbrt (+ 1.0 x))))
  (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (sqrt (+ 1.0 x))))
  (/ (cbrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x))))
  (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt 1))
  (/ (cbrt (- 1.0 x)) (sqrt (+ 1.0 x)))
  (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt 1))
  (/ (cbrt (- 1.0 x)) (sqrt (+ 1.0 x)))
  (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (sqrt (+ 1.0 x))))
  (/ (cbrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x))))
  (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) 1)
  (/ (cbrt (- 1.0 x)) (sqrt (+ 1.0 x)))
  (/ (sqrt (- 1.0 x)) (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))))
  (/ (sqrt (- 1.0 x)) (cbrt (sqrt (+ 1.0 x))))
  (/ (sqrt (- 1.0 x)) (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))))
  (/ (sqrt (- 1.0 x)) (sqrt (cbrt (+ 1.0 x))))
  (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x))))
  (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x))))
  (/ (sqrt (- 1.0 x)) (sqrt 1))
  (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))
  (/ (sqrt (- 1.0 x)) (sqrt 1))
  (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))
  (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x))))
  (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x))))
  (/ (sqrt (- 1.0 x)) 1)
  (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))
  (/ 1 (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))))
  (/ (- 1.0 x) (cbrt (sqrt (+ 1.0 x))))
  (/ 1 (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))))
  (/ (- 1.0 x) (sqrt (cbrt (+ 1.0 x))))
  (/ 1 (sqrt (sqrt (+ 1.0 x))))
  (/ (- 1.0 x) (sqrt (sqrt (+ 1.0 x))))
  (/ 1 (sqrt 1))
  (/ (- 1.0 x) (sqrt (+ 1.0 x)))
  (/ 1 (sqrt 1))
  (/ (- 1.0 x) (sqrt (+ 1.0 x)))
  (/ 1 (sqrt (sqrt (+ 1.0 x))))
  (/ (- 1.0 x) (sqrt (sqrt (+ 1.0 x))))
  (/ 1 1)
  (/ (- 1.0 x) (sqrt (+ 1.0 x)))
  (/ (+ (sqrt 1.0) (sqrt x)) (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))))
  (/ (- (sqrt 1.0) (sqrt x)) (cbrt (sqrt (+ 1.0 x))))
  (/ (+ (sqrt 1.0) (sqrt x)) (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))))
  (/ (- (sqrt 1.0) (sqrt x)) (sqrt (cbrt (+ 1.0 x))))
  (/ (+ (sqrt 1.0) (sqrt x)) (sqrt (sqrt (+ 1.0 x))))
  (/ (- (sqrt 1.0) (sqrt x)) (sqrt (sqrt (+ 1.0 x))))
  (/ (+ (sqrt 1.0) (sqrt x)) (sqrt 1))
  (/ (- (sqrt 1.0) (sqrt x)) (sqrt (+ 1.0 x)))
  (/ (+ (sqrt 1.0) (sqrt x)) (sqrt 1))
  (/ (- (sqrt 1.0) (sqrt x)) (sqrt (+ 1.0 x)))
  (/ (+ (sqrt 1.0) (sqrt x)) (sqrt (sqrt (+ 1.0 x))))
  (/ (- (sqrt 1.0) (sqrt x)) (sqrt (sqrt (+ 1.0 x))))
  (/ (+ (sqrt 1.0) (sqrt x)) 1)
  (/ (- (sqrt 1.0) (sqrt x)) (sqrt (+ 1.0 x)))
  (/ 1 (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))))
  (/ (- 1.0 x) (cbrt (sqrt (+ 1.0 x))))
  (/ 1 (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))))
  (/ (- 1.0 x) (sqrt (cbrt (+ 1.0 x))))
  (/ 1 (sqrt (sqrt (+ 1.0 x))))
  (/ (- 1.0 x) (sqrt (sqrt (+ 1.0 x))))
  (/ 1 (sqrt 1))
  (/ (- 1.0 x) (sqrt (+ 1.0 x)))
  (/ 1 (sqrt 1))
  (/ (- 1.0 x) (sqrt (+ 1.0 x)))
  (/ 1 (sqrt (sqrt (+ 1.0 x))))
  (/ (- 1.0 x) (sqrt (sqrt (+ 1.0 x))))
  (/ 1 1)
  (/ (- 1.0 x) (sqrt (+ 1.0 x)))
  (/ 1 (sqrt (+ 1.0 x)))
  (/ (sqrt (+ 1.0 x)) (- 1.0 x))
  (/ (- 1.0 x) (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))))
  (/ (- 1.0 x) (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))))
  (/ (- 1.0 x) (sqrt (sqrt (+ 1.0 x))))
  (/ (- 1.0 x) (sqrt 1))
  (/ (- 1.0 x) (sqrt 1))
  (/ (- 1.0 x) (sqrt (sqrt (+ 1.0 x))))
  (/ (- 1.0 x) 1)
  (/ (sqrt (+ 1.0 x)) (cbrt (- 1.0 x)))
  (/ (sqrt (+ 1.0 x)) (sqrt (- 1.0 x)))
  (/ (sqrt (+ 1.0 x)) (- 1.0 x))
  (/ (sqrt (+ 1.0 x)) (- (sqrt 1.0) (sqrt x)))
  (/ (sqrt (+ 1.0 x)) (- 1.0 x))
  (/ (- 1.0 x) (sqrt (+ (pow 1.0 3) (pow x 3))))
  (/ (- 1.0 x) (sqrt (- (* 1.0 1.0) (* x x))))
  (* (sqrt (+ 1.0 x)) (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))
  (* (sqrt (+ 1.0 x)) (+ 1.0 x))
  (neg 1/2)
  (neg 1)
  (neg (/ 1 2))
  (neg (log (sqrt (+ 1.0 x))))
  (- 0 (log (sqrt (+ 1.0 x))))
  (- (log 1) (log (sqrt (+ 1.0 x))))
  (log (/ 1 (sqrt (+ 1.0 x))))
  (exp (/ 1 (sqrt (+ 1.0 x))))
  (/ (* (* 1 1) 1) (* (* (sqrt (+ 1.0 x)) (sqrt (+ 1.0 x))) (sqrt (+ 1.0 x))))
  (* (cbrt (/ 1 (sqrt (+ 1.0 x)))) (cbrt (/ 1 (sqrt (+ 1.0 x)))))
  (cbrt (/ 1 (sqrt (+ 1.0 x))))
  (* (* (/ 1 (sqrt (+ 1.0 x))) (/ 1 (sqrt (+ 1.0 x)))) (/ 1 (sqrt (+ 1.0 x))))
  (sqrt (/ 1 (sqrt (+ 1.0 x))))
  (sqrt (/ 1 (sqrt (+ 1.0 x))))
  (neg 1)
  (neg (sqrt (+ 1.0 x)))
  (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))))
  (/ (cbrt 1) (cbrt (sqrt (+ 1.0 x))))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))))
  (/ (cbrt 1) (sqrt (cbrt (+ 1.0 x))))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (+ 1.0 x))))
  (/ (cbrt 1) (sqrt (sqrt (+ 1.0 x))))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt 1))
  (/ (cbrt 1) (sqrt (+ 1.0 x)))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt 1))
  (/ (cbrt 1) (sqrt (+ 1.0 x)))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (+ 1.0 x))))
  (/ (cbrt 1) (sqrt (sqrt (+ 1.0 x))))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (sqrt (+ 1.0 x)))
  (/ (sqrt 1) (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))))
  (/ (sqrt 1) (cbrt (sqrt (+ 1.0 x))))
  (/ (sqrt 1) (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))))
  (/ (sqrt 1) (sqrt (cbrt (+ 1.0 x))))
  (/ (sqrt 1) (sqrt (sqrt (+ 1.0 x))))
  (/ (sqrt 1) (sqrt (sqrt (+ 1.0 x))))
  (/ (sqrt 1) (sqrt 1))
  (/ (sqrt 1) (sqrt (+ 1.0 x)))
  (/ (sqrt 1) (sqrt 1))
  (/ (sqrt 1) (sqrt (+ 1.0 x)))
  (/ (sqrt 1) (sqrt (sqrt (+ 1.0 x))))
  (/ (sqrt 1) (sqrt (sqrt (+ 1.0 x))))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (sqrt (+ 1.0 x)))
  (/ 1 (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))))
  (/ 1 (cbrt (sqrt (+ 1.0 x))))
  (/ 1 (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))))
  (/ 1 (sqrt (cbrt (+ 1.0 x))))
  (/ 1 (sqrt (sqrt (+ 1.0 x))))
  (/ 1 (sqrt (sqrt (+ 1.0 x))))
  (/ 1 (sqrt 1))
  (/ 1 (sqrt (+ 1.0 x)))
  (/ 1 (sqrt 1))
  (/ 1 (sqrt (+ 1.0 x)))
  (/ 1 (sqrt (sqrt (+ 1.0 x))))
  (/ 1 (sqrt (sqrt (+ 1.0 x))))
  (/ 1 1)
  (/ 1 (sqrt (+ 1.0 x)))
  (/ 1 (sqrt (+ 1.0 x)))
  (/ (sqrt (+ 1.0 x)) 1)
  (/ 1 (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))))
  (/ 1 (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))))
  (/ 1 (sqrt (sqrt (+ 1.0 x))))
  (/ 1 (sqrt 1))
  (/ 1 (sqrt 1))
  (/ 1 (sqrt (sqrt (+ 1.0 x))))
  (/ 1 1)
  (/ (sqrt (+ 1.0 x)) (cbrt 1))
  (/ (sqrt (+ 1.0 x)) (sqrt 1))
  (/ (sqrt (+ 1.0 x)) 1)
  (/ 1 (sqrt (+ (pow 1.0 3) (pow x 3))))
  (/ 1 (sqrt (- (* 1.0 1.0) (* x x))))
  (log (atan (sqrt (* (/ 1 (sqrt (+ 1.0 x))) (/ (- 1.0 x) (sqrt (+ 1.0 x)))))))
  (exp (atan (sqrt (* (/ 1 (sqrt (+ 1.0 x))) (/ (- 1.0 x) (sqrt (+ 1.0 x)))))))
  (* (cbrt (atan (sqrt (* (/ 1 (sqrt (+ 1.0 x))) (/ (- 1.0 x) (sqrt (+ 1.0 x))))))) (cbrt (atan (sqrt (* (/ 1 (sqrt (+ 1.0 x))) (/ (- 1.0 x) (sqrt (+ 1.0 x))))))))
  (cbrt (atan (sqrt (* (/ 1 (sqrt (+ 1.0 x))) (/ (- 1.0 x) (sqrt (+ 1.0 x)))))))
  (* (* (atan (sqrt (* (/ 1 (sqrt (+ 1.0 x))) (/ (- 1.0 x) (sqrt (+ 1.0 x)))))) (atan (sqrt (* (/ 1 (sqrt (+ 1.0 x))) (/ (- 1.0 x) (sqrt (+ 1.0 x))))))) (atan (sqrt (* (/ 1 (sqrt (+ 1.0 x))) (/ (- 1.0 x) (sqrt (+ 1.0 x)))))))
  (sqrt (atan (sqrt (* (/ 1 (sqrt (+ 1.0 x))) (/ (- 1.0 x) (sqrt (+ 1.0 x)))))))
  (sqrt (atan (sqrt (* (/ 1 (sqrt (+ 1.0 x))) (/ (- 1.0 x) (sqrt (+ 1.0 x)))))))
  (- (+ (* 2.0 (pow x 2)) 1.0) (* 2.0 x))
  (- (* 2.0 (/ 1 x)) (+ 1 (* 2.0 (/ 1 (pow x 2)))))
  (- (* 2.0 (/ 1 x)) (+ 1 (* 2.0 (/ 1 (pow x 2)))))
  (- (+ (* 1.0 (sqrt 1.0)) (* 1.0 (/ (pow x 2) (sqrt 1.0)))) (+ (* x (sqrt 1.0)) (+ (* 0.125 (/ (pow x 2) (pow (sqrt 1.0) 3))) (* 0.5 (/ x (sqrt 1.0))))))
  (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) (* 0.5 (/ (pow x 2) (sqrt 1.0)))) (+ (* 0.125 (/ (pow x 2) (pow (sqrt 1.0) 3))) (* 0.5 (/ x (sqrt 1.0)))))
  (neg (+ (* +nan.0 (/ 1 (pow x 2))) (neg (+ (* +nan.0 (/ 1 x)) (neg (* +nan.0 (/ 1 (pow x 3))))))))
  (neg (+ (* +nan.0 (/ 1 (pow x 2))) (neg (+ (* +nan.0 (/ 1 x)) (neg (* +nan.0 (/ 1 (pow x 3))))))))
  (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))
1.472 * * [simplify]: iteration  0 :  750  enodes  (cost  2276 )
1.487 * * [simplify]: iteration  1 :  3533  enodes  (cost  1966 )
1.539 * * [simplify]: iteration  2 :  5002  enodes  (cost  1846 )
1.549 * [simplify]: Simplified to:
   (/ (- 1.0 x) (+ x 1.0))
  (- (log (- 1.0 x)) (log (+ 1.0 x)))
  (- (log (- 1.0 x)) (log (+ 1.0 x)))
  (- (log (- 1.0 x)) (log (+ 1.0 x)))
  (- (log (- 1.0 x)) (log (+ 1.0 x)))
  (- (log (- 1.0 x)) (log (+ 1.0 x)))
  (- (log (- 1.0 x)) (log (+ 1.0 x)))
  (- (log (- 1.0 x)) (log (+ 1.0 x)))
  (- (log (- 1.0 x)) (log (+ 1.0 x)))
  (- (log (- 1.0 x)) (log (+ 1.0 x)))
  (pow (exp (/ 1 (+ 1.0 x))) (- 1.0 x))
  (pow (/ (- 1.0 x) (+ x 1.0)) 3)
  (pow (/ (- 1.0 x) (+ x 1.0)) 3)
  (pow (/ (- 1.0 x) (+ x 1.0)) 3)
  (pow (/ (- 1.0 x) (+ x 1.0)) 3)
  (* (cbrt (* (/ 1 (sqrt (+ 1.0 x))) (/ (- 1.0 x) (sqrt (+ 1.0 x))))) (cbrt (* (/ 1 (sqrt (+ 1.0 x))) (/ (- 1.0 x) (sqrt (+ 1.0 x))))))
  (cbrt (* (/ 1 (sqrt (+ 1.0 x))) (/ (- 1.0 x) (sqrt (+ 1.0 x)))))
  (pow (/ (- 1.0 x) (+ x 1.0)) 3)
  (sqrt (/ (- 1.0 x) (+ x 1.0)))
  (sqrt (/ (- 1.0 x) (+ x 1.0)))
  (- 1.0 x)
  (+ 1.0 x)
  (* (sqrt (/ 1 (sqrt (+ 1.0 x)))) (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x)))))
  (* (sqrt (/ 1 (sqrt (+ 1.0 x)))) (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x)))))
  (* (sqrt (/ 1 (sqrt (+ 1.0 x)))) (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x)))))
  (* (sqrt (/ 1 (sqrt (+ 1.0 x)))) (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x)))))
  (* (sqrt (/ 1 (sqrt (+ 1.0 x)))) (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x)))))
  (* (sqrt (/ 1 (sqrt (+ 1.0 x)))) (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x)))))
  (/ (* (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x)))) 1) (sqrt (sqrt (+ 1.0 x))))
  (/ (* (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x)))) 1) (sqrt (sqrt (+ 1.0 x))))
  (/ (* (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x)))) 1) (sqrt (sqrt (+ 1.0 x))))
  (/ (* (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x)))) 1) (sqrt (sqrt (+ 1.0 x))))
  (/ (* (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x)))) 1) (sqrt (sqrt (+ 1.0 x))))
  (/ (* (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x)))) 1) (sqrt (sqrt (+ 1.0 x))))
  (/ (* (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x)))) 1) (sqrt (sqrt (+ 1.0 x))))
  (/ (* (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x)))) 1) (sqrt (sqrt (+ 1.0 x))))
  (/ (* (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x)))) 1) (sqrt (sqrt (+ 1.0 x))))
  (/ (* (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x)))) 1) (sqrt (sqrt (+ 1.0 x))))
  (/ (* (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x)))) 1) (sqrt (sqrt (+ 1.0 x))))
  (/ (* (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x)))) 1) (sqrt (sqrt (+ 1.0 x))))
  (/ (* (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x)))) 1) (sqrt (sqrt (+ 1.0 x))))
  (/ (* (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x)))) 1) (sqrt (sqrt (+ 1.0 x))))
  (/ (* (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x)))) 1) (sqrt (sqrt (+ 1.0 x))))
  (/ (* (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x)))) 1) (sqrt (sqrt (+ 1.0 x))))
  (/ (* (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x)))) 1) (sqrt (sqrt (+ 1.0 x))))
  (/ (* (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x)))) 1) (sqrt (sqrt (+ 1.0 x))))
  (/ (* (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x)))) 1) (sqrt (sqrt (+ 1.0 x))))
  (/ (* (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x)))) 1) (sqrt (sqrt (+ 1.0 x))))
  (/ (* (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x)))) 1) (sqrt (sqrt (+ 1.0 x))))
  (/ (* (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x)))) 1) (sqrt (sqrt (+ 1.0 x))))
  (/ (* (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x)))) 1) (sqrt (sqrt (+ 1.0 x))))
  (/ (* (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x)))) 1) (sqrt (sqrt (+ 1.0 x))))
  (/ (* (cbrt (/ (- 1.0 x) (sqrt (+ 1.0 x)))) (cbrt (/ (- 1.0 x) (sqrt (+ 1.0 x))))) (sqrt (+ 1.0 x)))
  (/ (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x)))) (sqrt (+ 1.0 x)))
  (/ (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x))))) (sqrt (+ 1.0 x)))
  (/ (/ (cbrt (- 1.0 x)) (/ (fabs (cbrt (+ 1.0 x))) (cbrt (- 1.0 x)))) (sqrt (+ 1.0 x)))
  (/ (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (sqrt (+ 1.0 x)))) (sqrt (+ 1.0 x)))
  (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (+ 1.0 x)))
  (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (+ 1.0 x)))
  (/ (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (sqrt (+ 1.0 x)))) (sqrt (+ 1.0 x)))
  (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (+ 1.0 x)))
  (/ (/ (sqrt (- 1.0 x)) (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x))))) (sqrt (+ 1.0 x)))
  (/ (/ (sqrt (- 1.0 x)) (fabs (cbrt (+ 1.0 x)))) (sqrt (+ 1.0 x)))
  (/ (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x)))) (sqrt (+ 1.0 x)))
  (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))
  (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))
  (/ (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x)))) (sqrt (+ 1.0 x)))
  (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))
  (/ (/ 1 (sqrt (+ 1.0 x))) (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))))
  (/ (/ 1 (sqrt (+ 1.0 x))) (fabs (cbrt (+ 1.0 x))))
  (/ (/ 1 (sqrt (+ 1.0 x))) (sqrt (sqrt (+ 1.0 x))))
  (/ 1 (sqrt (+ 1.0 x)))
  (/ 1 (sqrt (+ 1.0 x)))
  (/ (/ 1 (sqrt (+ 1.0 x))) (sqrt (sqrt (+ 1.0 x))))
  (/ 1 (sqrt (+ 1.0 x)))
  (/ (/ (+ (sqrt 1.0) (sqrt x)) (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x))))) (sqrt (+ 1.0 x)))
  (/ (/ (+ (sqrt 1.0) (sqrt x)) (fabs (cbrt (+ 1.0 x)))) (sqrt (+ 1.0 x)))
  (/ (/ (+ (sqrt 1.0) (sqrt x)) (sqrt (sqrt (+ 1.0 x)))) (sqrt (+ 1.0 x)))
  (/ (+ (sqrt 1.0) (sqrt x)) (sqrt (+ 1.0 x)))
  (/ (+ (sqrt 1.0) (sqrt x)) (sqrt (+ 1.0 x)))
  (/ (/ (+ (sqrt 1.0) (sqrt x)) (sqrt (sqrt (+ 1.0 x)))) (sqrt (+ 1.0 x)))
  (/ (+ (sqrt 1.0) (sqrt x)) (sqrt (+ 1.0 x)))
  (/ (/ 1 (sqrt (+ 1.0 x))) (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))))
  (/ (/ 1 (sqrt (+ 1.0 x))) (fabs (cbrt (+ 1.0 x))))
  (/ (/ 1 (sqrt (+ 1.0 x))) (sqrt (sqrt (+ 1.0 x))))
  (/ 1 (sqrt (+ 1.0 x)))
  (/ 1 (sqrt (+ 1.0 x)))
  (/ (/ 1 (sqrt (+ 1.0 x))) (sqrt (sqrt (+ 1.0 x))))
  (/ 1 (sqrt (+ 1.0 x)))
  (/ 1 (sqrt (+ 1.0 x)))
  (/ (- 1.0 x) (sqrt (+ 1.0 x)))
  (/ (/ (- 1.0 x) (sqrt (+ 1.0 x))) (sqrt (+ (pow 1.0 3) (pow x 3))))
  (/ (/ (- 1.0 x) (sqrt (+ 1.0 x))) (sqrt (- (* 1.0 1.0) (* x x))))
  (* (cbrt (/ 1 (sqrt (+ 1.0 x)))) (/ (- 1.0 x) (sqrt (+ 1.0 x))))
  (* (sqrt (/ 1 (sqrt (+ 1.0 x)))) (/ (- 1.0 x) (sqrt (+ 1.0 x))))
  (/ (/ (- 1.0 x) (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x))))
  (/ (/ (- 1.0 x) (sqrt (+ 1.0 x))) (sqrt (cbrt (+ 1.0 x))))
  (/ (/ (- 1.0 x) (sqrt (+ 1.0 x))) (sqrt (sqrt (+ 1.0 x))))
  (/ (- 1.0 x) (+ x 1.0))
  (/ (- 1.0 x) (+ x 1.0))
  (/ (/ (- 1.0 x) (sqrt (+ 1.0 x))) (sqrt (sqrt (+ 1.0 x))))
  (/ (- 1.0 x) (+ x 1.0))
  (/ (/ (- 1.0 x) (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x))))
  (/ (/ (- 1.0 x) (sqrt (+ 1.0 x))) (sqrt (cbrt (+ 1.0 x))))
  (/ (/ (- 1.0 x) (sqrt (+ 1.0 x))) (sqrt (sqrt (+ 1.0 x))))
  (/ (- 1.0 x) (+ x 1.0))
  (/ (- 1.0 x) (+ x 1.0))
  (/ (/ (- 1.0 x) (sqrt (+ 1.0 x))) (sqrt (sqrt (+ 1.0 x))))
  (/ (- 1.0 x) (+ x 1.0))
  (/ (/ (- 1.0 x) (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x))))
  (/ (/ (- 1.0 x) (sqrt (+ 1.0 x))) (sqrt (cbrt (+ 1.0 x))))
  (/ (/ (- 1.0 x) (sqrt (+ 1.0 x))) (sqrt (sqrt (+ 1.0 x))))
  (/ (- 1.0 x) (+ x 1.0))
  (/ (- 1.0 x) (+ x 1.0))
  (/ (/ (- 1.0 x) (sqrt (+ 1.0 x))) (sqrt (sqrt (+ 1.0 x))))
  (/ (- 1.0 x) (+ x 1.0))
  (/ (- 1.0 x) (+ x 1.0))
  (/ (- 1.0 x) (+ x 1.0))
  (* (sqrt (+ (* 1.0 1.0) (- (* x x) (* 1.0 x)))) (/ (- 1.0 x) (sqrt (+ 1.0 x))))
  (* (sqrt (- 1.0 x)) (/ (- 1.0 x) (sqrt (+ 1.0 x))))
  (/ (- 1.0 x) (sqrt (+ 1.0 x)))
  (/ (- 1.0 x) (sqrt (+ 1.0 x)))
  (log (/ (- 1.0 x) (sqrt (+ 1.0 x))))
  (log (/ (- 1.0 x) (sqrt (+ 1.0 x))))
  (exp (/ (- 1.0 x) (sqrt (+ 1.0 x))))
  (pow (/ (- 1.0 x) (sqrt (+ 1.0 x))) 3)
  (* (cbrt (/ (- 1.0 x) (sqrt (+ 1.0 x)))) (cbrt (/ (- 1.0 x) (sqrt (+ 1.0 x)))))
  (cbrt (/ (- 1.0 x) (sqrt (+ 1.0 x))))
  (pow (/ (- 1.0 x) (sqrt (+ 1.0 x))) 3)
  (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x))))
  (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x))))
  (neg (- 1.0 x))
  (neg (sqrt (+ 1.0 x)))
  (/ 1.0 (sqrt (+ 1.0 x)))
  (/ x (sqrt (+ 1.0 x)))
  (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))))
  (/ (cbrt (- 1.0 x)) (cbrt (sqrt (+ 1.0 x))))
  (/ (cbrt (- 1.0 x)) (/ (fabs (cbrt (+ 1.0 x))) (cbrt (- 1.0 x))))
  (/ (cbrt (- 1.0 x)) (sqrt (cbrt (+ 1.0 x))))
  (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (sqrt (+ 1.0 x))))
  (/ (cbrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x))))
  (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))
  (/ (cbrt (- 1.0 x)) (sqrt (+ 1.0 x)))
  (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))
  (/ (cbrt (- 1.0 x)) (sqrt (+ 1.0 x)))
  (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (sqrt (+ 1.0 x))))
  (/ (cbrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x))))
  (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))
  (/ (cbrt (- 1.0 x)) (sqrt (+ 1.0 x)))
  (/ (sqrt (- 1.0 x)) (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))))
  (/ (sqrt (- 1.0 x)) (cbrt (sqrt (+ 1.0 x))))
  (/ (sqrt (- 1.0 x)) (fabs (cbrt (+ 1.0 x))))
  (/ (sqrt (- 1.0 x)) (sqrt (cbrt (+ 1.0 x))))
  (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x))))
  (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x))))
  (sqrt (- 1.0 x))
  (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))
  (sqrt (- 1.0 x))
  (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))
  (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x))))
  (/ (sqrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x))))
  (sqrt (- 1.0 x))
  (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))
  (/ 1 (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))))
  (/ (- 1.0 x) (cbrt (sqrt (+ 1.0 x))))
  (/ 1 (/ (fabs (cbrt (+ 1.0 x))) 1))
  (/ (- 1.0 x) (sqrt (cbrt (+ 1.0 x))))
  (/ 1 (sqrt (sqrt (+ 1.0 x))))
  (/ (- 1.0 x) (sqrt (sqrt (+ 1.0 x))))
  1
  (/ (- 1.0 x) (sqrt (+ 1.0 x)))
  1
  (/ (- 1.0 x) (sqrt (+ 1.0 x)))
  (/ 1 (sqrt (sqrt (+ 1.0 x))))
  (/ (- 1.0 x) (sqrt (sqrt (+ 1.0 x))))
  1
  (/ (- 1.0 x) (sqrt (+ 1.0 x)))
  (/ (+ (sqrt 1.0) (sqrt x)) (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))))
  (/ (- (sqrt 1.0) (sqrt x)) (cbrt (sqrt (+ 1.0 x))))
  (/ (+ (sqrt 1.0) (sqrt x)) (fabs (cbrt (+ 1.0 x))))
  (/ (- (sqrt 1.0) (sqrt x)) (sqrt (cbrt (+ 1.0 x))))
  (/ (+ (sqrt 1.0) (sqrt x)) (sqrt (sqrt (+ 1.0 x))))
  (/ (- (sqrt 1.0) (sqrt x)) (sqrt (sqrt (+ 1.0 x))))
  (+ (sqrt 1.0) (sqrt x))
  (/ (- (sqrt 1.0) (sqrt x)) (sqrt (+ 1.0 x)))
  (+ (sqrt 1.0) (sqrt x))
  (/ (- (sqrt 1.0) (sqrt x)) (sqrt (+ 1.0 x)))
  (/ (+ (sqrt 1.0) (sqrt x)) (sqrt (sqrt (+ 1.0 x))))
  (/ (- (sqrt 1.0) (sqrt x)) (sqrt (sqrt (+ 1.0 x))))
  (+ (sqrt 1.0) (sqrt x))
  (/ (- (sqrt 1.0) (sqrt x)) (sqrt (+ 1.0 x)))
  (/ 1 (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))))
  (/ (- 1.0 x) (cbrt (sqrt (+ 1.0 x))))
  (/ 1 (/ (fabs (cbrt (+ 1.0 x))) 1))
  (/ (- 1.0 x) (sqrt (cbrt (+ 1.0 x))))
  (/ 1 (sqrt (sqrt (+ 1.0 x))))
  (/ (- 1.0 x) (sqrt (sqrt (+ 1.0 x))))
  1
  (/ (- 1.0 x) (sqrt (+ 1.0 x)))
  1
  (/ (- 1.0 x) (sqrt (+ 1.0 x)))
  (/ 1 (sqrt (sqrt (+ 1.0 x))))
  (/ (- 1.0 x) (sqrt (sqrt (+ 1.0 x))))
  1
  (/ (- 1.0 x) (sqrt (+ 1.0 x)))
  (/ 1 (sqrt (+ 1.0 x)))
  (/ (sqrt (+ 1.0 x)) (- 1.0 x))
  (/ (- 1.0 x) (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))))
  (/ 1 (/ (fabs (cbrt (+ 1.0 x))) (- 1.0 x)))
  (/ (- 1.0 x) (sqrt (sqrt (+ 1.0 x))))
  (- 1.0 x)
  (- 1.0 x)
  (/ (- 1.0 x) (sqrt (sqrt (+ 1.0 x))))
  (- 1.0 x)
  (/ (sqrt (+ 1.0 x)) (cbrt (- 1.0 x)))
  (/ (sqrt (+ 1.0 x)) (sqrt (- 1.0 x)))
  (/ (sqrt (+ 1.0 x)) (- 1.0 x))
  (/ (sqrt (+ 1.0 x)) (- (sqrt 1.0) (sqrt x)))
  (/ (sqrt (+ 1.0 x)) (- 1.0 x))
  (/ (- 1.0 x) (sqrt (+ (pow 1.0 3) (pow x 3))))
  (/ (- 1.0 x) (sqrt (- (* 1.0 1.0) (* x x))))
  (* (+ (* x (+ x 1.0)) (* 1.0 1.0)) (sqrt (+ 1.0 x)))
  (pow (sqrt (+ 1.0 x)) 3)
  -1/2
  -1
  -1/2
  (log (/ 1 (sqrt (+ 1.0 x))))
  (log (/ 1 (sqrt (+ 1.0 x))))
  (log (/ 1 (sqrt (+ 1.0 x))))
  (log (/ 1 (sqrt (+ 1.0 x))))
  (exp (/ 1 (sqrt (+ 1.0 x))))
  (/ 1 (pow (sqrt (+ 1.0 x)) 3))
  (* (cbrt (/ 1 (sqrt (+ 1.0 x)))) (cbrt (/ 1 (sqrt (+ 1.0 x)))))
  (cbrt (/ 1 (sqrt (+ 1.0 x))))
  (/ 1 (pow (sqrt (+ 1.0 x)) 3))
  (sqrt (/ 1 (sqrt (+ 1.0 x))))
  (sqrt (/ 1 (sqrt (+ 1.0 x))))
  -1
  (neg (sqrt (+ 1.0 x)))
  (/ 1 (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))))
  (/ 1 (cbrt (sqrt (+ 1.0 x))))
  (/ 1 (/ (fabs (cbrt (+ 1.0 x))) 1))
  (/ 1 (sqrt (cbrt (+ 1.0 x))))
  (/ 1 (sqrt (sqrt (+ 1.0 x))))
  (/ 1 (sqrt (sqrt (+ 1.0 x))))
  1
  (/ 1 (sqrt (+ 1.0 x)))
  1
  (/ 1 (sqrt (+ 1.0 x)))
  (/ 1 (sqrt (sqrt (+ 1.0 x))))
  (/ 1 (sqrt (sqrt (+ 1.0 x))))
  1
  (/ 1 (sqrt (+ 1.0 x)))
  (/ 1 (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))))
  (/ 1 (cbrt (sqrt (+ 1.0 x))))
  (/ 1 (/ (fabs (cbrt (+ 1.0 x))) 1))
  (/ 1 (sqrt (cbrt (+ 1.0 x))))
  (/ 1 (sqrt (sqrt (+ 1.0 x))))
  (/ 1 (sqrt (sqrt (+ 1.0 x))))
  1
  (/ 1 (sqrt (+ 1.0 x)))
  1
  (/ 1 (sqrt (+ 1.0 x)))
  (/ 1 (sqrt (sqrt (+ 1.0 x))))
  (/ 1 (sqrt (sqrt (+ 1.0 x))))
  1
  (/ 1 (sqrt (+ 1.0 x)))
  (/ 1 (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))))
  (/ 1 (cbrt (sqrt (+ 1.0 x))))
  (/ 1 (/ (fabs (cbrt (+ 1.0 x))) 1))
  (/ 1 (sqrt (cbrt (+ 1.0 x))))
  (/ 1 (sqrt (sqrt (+ 1.0 x))))
  (/ 1 (sqrt (sqrt (+ 1.0 x))))
  1
  (/ 1 (sqrt (+ 1.0 x)))
  1
  (/ 1 (sqrt (+ 1.0 x)))
  (/ 1 (sqrt (sqrt (+ 1.0 x))))
  (/ 1 (sqrt (sqrt (+ 1.0 x))))
  1
  (/ 1 (sqrt (+ 1.0 x)))
  (/ 1 (sqrt (+ 1.0 x)))
  (sqrt (+ 1.0 x))
  (/ 1 (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))))
  (/ 1 (/ (fabs (cbrt (+ 1.0 x))) 1))
  (/ 1 (sqrt (sqrt (+ 1.0 x))))
  1
  1
  (/ 1 (sqrt (sqrt (+ 1.0 x))))
  1
  (sqrt (+ 1.0 x))
  (sqrt (+ 1.0 x))
  (sqrt (+ 1.0 x))
  (/ 1 (sqrt (+ (pow 1.0 3) (pow x 3))))
  (/ 1 (sqrt (- (* 1.0 1.0) (* x x))))
  (log (atan (sqrt (* (/ 1 (sqrt (+ 1.0 x))) (/ (- 1.0 x) (sqrt (+ 1.0 x)))))))
  (exp (atan (sqrt (* (/ 1 (sqrt (+ 1.0 x))) (/ (- 1.0 x) (sqrt (+ 1.0 x)))))))
  (* (cbrt (atan (sqrt (* (/ 1 (sqrt (+ 1.0 x))) (/ (- 1.0 x) (sqrt (+ 1.0 x))))))) (cbrt (atan (sqrt (* (/ 1 (sqrt (+ 1.0 x))) (/ (- 1.0 x) (sqrt (+ 1.0 x))))))))
  (cbrt (atan (sqrt (* (/ 1 (sqrt (+ 1.0 x))) (/ (- 1.0 x) (sqrt (+ 1.0 x)))))))
  (pow (atan (sqrt (/ (- 1.0 x) (+ x 1.0)))) 3)
  (sqrt (atan (sqrt (* (/ 1 (sqrt (+ 1.0 x))) (/ (- 1.0 x) (sqrt (+ 1.0 x)))))))
  (sqrt (atan (sqrt (* (/ 1 (sqrt (+ 1.0 x))) (/ (- 1.0 x) (sqrt (+ 1.0 x)))))))
  (- (+ (* 2.0 (pow x 2)) 1.0) (* 2.0 x))
  (- (* 2.0 (/ 1 x)) (+ 1 (* 2.0 (/ 1 (pow x 2)))))
  (- (* 2.0 (/ 1 x)) (+ 1 (* 2.0 (/ 1 (pow x 2)))))
  (- (- (* 1.0 (+ (sqrt 1.0) (/ (pow x 2) (sqrt 1.0)))) (* x (sqrt 1.0))) (+ (* 0.125 (/ (pow x 2) (pow (sqrt 1.0) 3))) (* 0.5 (/ x (sqrt 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)))
  (- (+ (sqrt 1.0) (* 0.5 (/ (pow x 2) (sqrt 1.0)))) (+ (* 0.125 (/ (pow x 2) (pow (sqrt 1.0) 3))) (* 0.5 (/ x (sqrt 1.0)))))
  (+ (* +nan.0 (+ (/ 1 x) (/ -1 (pow x 3)))) (/ (neg +nan.0) (pow x 2)))
  (+ (* +nan.0 (+ (/ 1 x) (/ -1 (pow x 3)))) (/ (neg +nan.0) (pow x 2)))
  (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))
1.551 * * * [progress]: adding candidates to table
1.913 * * [progress]: iteration 4 / 4
1.913 * * * [progress]: picking best candidate
1.915 * * * * [pick]: Picked  #<alt (λ (x) (* 2.0 (atan (sqrt (* (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (+ 1.0 x))) (/ (cbrt (- 1.0 x)) (sqrt (+ 1.0 x))))))))>
1.915 * * * [progress]: localizing error
1.931 * * * [progress]: generating rewritten candidates
1.931 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1 1)
1.946 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1 1 1)
1.957 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1 2 1)
1.960 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1 1 1 2)
1.967 * * * [progress]: generating series expansions
1.967 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1 1)
1.968 * [approximate]: Taking taylor expansion of (* (pow (pow (- 1.0 x) 2) 1/3) (sqrt (/ 1 (+ x 1.0)))) in (x) around 0
1.968 * [taylor]: Taking taylor expansion of (* (pow (pow (- 1.0 x) 2) 1/3) (sqrt (/ 1 (+ x 1.0)))) in x
1.968 * [taylor]: Taking taylor expansion of (pow (pow (- 1.0 x) 2) 1/3) in x
1.968 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- 1.0 x) 2)))) in x
1.968 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- 1.0 x) 2))) in x
1.968 * [taylor]: Taking taylor expansion of 1/3 in x
1.968 * [taylor]: Taking taylor expansion of (log (pow (- 1.0 x) 2)) in x
1.968 * [taylor]: Taking taylor expansion of (pow (- 1.0 x) 2) in x
1.968 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
1.968 * [taylor]: Taking taylor expansion of 1.0 in x
1.968 * [taylor]: Taking taylor expansion of x in x
1.971 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ x 1.0))) in x
1.971 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1.0)) in x
1.971 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.971 * [taylor]: Taking taylor expansion of x in x
1.971 * [taylor]: Taking taylor expansion of 1.0 in x
1.975 * [taylor]: Taking taylor expansion of (* (pow (pow (- 1.0 x) 2) 1/3) (sqrt (/ 1 (+ x 1.0)))) in x
1.975 * [taylor]: Taking taylor expansion of (pow (pow (- 1.0 x) 2) 1/3) in x
1.975 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- 1.0 x) 2)))) in x
1.975 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- 1.0 x) 2))) in x
1.975 * [taylor]: Taking taylor expansion of 1/3 in x
1.975 * [taylor]: Taking taylor expansion of (log (pow (- 1.0 x) 2)) in x
1.975 * [taylor]: Taking taylor expansion of (pow (- 1.0 x) 2) in x
1.975 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
1.975 * [taylor]: Taking taylor expansion of 1.0 in x
1.975 * [taylor]: Taking taylor expansion of x in x
1.977 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ x 1.0))) in x
1.977 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1.0)) in x
1.977 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.977 * [taylor]: Taking taylor expansion of x in x
1.977 * [taylor]: Taking taylor expansion of 1.0 in x
2.094 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 x) 1.0))) (pow (pow (- 1.0 (/ 1 x)) 2) 1/3)) in (x) around 0
2.094 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 x) 1.0))) (pow (pow (- 1.0 (/ 1 x)) 2) 1/3)) in x
2.094 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1.0))) in x
2.094 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1.0)) in x
2.094 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
2.094 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.094 * [taylor]: Taking taylor expansion of x in x
2.094 * [taylor]: Taking taylor expansion of 1.0 in x
2.096 * [taylor]: Taking taylor expansion of (pow (pow (- 1.0 (/ 1 x)) 2) 1/3) in x
2.096 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- 1.0 (/ 1 x)) 2)))) in x
2.096 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- 1.0 (/ 1 x)) 2))) in x
2.096 * [taylor]: Taking taylor expansion of 1/3 in x
2.096 * [taylor]: Taking taylor expansion of (log (pow (- 1.0 (/ 1 x)) 2)) in x
2.096 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in x
2.096 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.096 * [taylor]: Taking taylor expansion of 1.0 in x
2.096 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.096 * [taylor]: Taking taylor expansion of x in x
2.098 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 x) 1.0))) (pow (pow (- 1.0 (/ 1 x)) 2) 1/3)) in x
2.098 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1.0))) in x
2.098 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1.0)) in x
2.098 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
2.098 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.098 * [taylor]: Taking taylor expansion of x in x
2.098 * [taylor]: Taking taylor expansion of 1.0 in x
2.100 * [taylor]: Taking taylor expansion of (pow (pow (- 1.0 (/ 1 x)) 2) 1/3) in x
2.100 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- 1.0 (/ 1 x)) 2)))) in x
2.100 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- 1.0 (/ 1 x)) 2))) in x
2.100 * [taylor]: Taking taylor expansion of 1/3 in x
2.100 * [taylor]: Taking taylor expansion of (log (pow (- 1.0 (/ 1 x)) 2)) in x
2.100 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in x
2.100 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.100 * [taylor]: Taking taylor expansion of 1.0 in x
2.100 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.100 * [taylor]: Taking taylor expansion of x in x
2.163 * [approximate]: Taking taylor expansion of (* (pow (pow (+ (/ 1 x) 1.0) 2) 1/3) (sqrt (/ 1 (- 1.0 (/ 1 x))))) in (x) around 0
2.163 * [taylor]: Taking taylor expansion of (* (pow (pow (+ (/ 1 x) 1.0) 2) 1/3) (sqrt (/ 1 (- 1.0 (/ 1 x))))) in x
2.163 * [taylor]: Taking taylor expansion of (pow (pow (+ (/ 1 x) 1.0) 2) 1/3) in x
2.163 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (+ (/ 1 x) 1.0) 2)))) in x
2.163 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (+ (/ 1 x) 1.0) 2))) in x
2.163 * [taylor]: Taking taylor expansion of 1/3 in x
2.163 * [taylor]: Taking taylor expansion of (log (pow (+ (/ 1 x) 1.0) 2)) in x
2.163 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 2) in x
2.163 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
2.163 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.163 * [taylor]: Taking taylor expansion of x in x
2.163 * [taylor]: Taking taylor expansion of 1.0 in x
2.165 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 (/ 1 x)))) in x
2.165 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in x
2.165 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.165 * [taylor]: Taking taylor expansion of 1.0 in x
2.165 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.165 * [taylor]: Taking taylor expansion of x in x
2.167 * [taylor]: Taking taylor expansion of (* (pow (pow (+ (/ 1 x) 1.0) 2) 1/3) (sqrt (/ 1 (- 1.0 (/ 1 x))))) in x
2.167 * [taylor]: Taking taylor expansion of (pow (pow (+ (/ 1 x) 1.0) 2) 1/3) in x
2.167 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (+ (/ 1 x) 1.0) 2)))) in x
2.167 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (+ (/ 1 x) 1.0) 2))) in x
2.167 * [taylor]: Taking taylor expansion of 1/3 in x
2.167 * [taylor]: Taking taylor expansion of (log (pow (+ (/ 1 x) 1.0) 2)) in x
2.167 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 2) in x
2.167 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
2.167 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.167 * [taylor]: Taking taylor expansion of x in x
2.167 * [taylor]: Taking taylor expansion of 1.0 in x
2.168 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 (/ 1 x)))) in x
2.168 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in x
2.168 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.168 * [taylor]: Taking taylor expansion of 1.0 in x
2.168 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.168 * [taylor]: Taking taylor expansion of x in x
2.232 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1 1 1)
2.232 * [approximate]: Taking taylor expansion of (pow (pow (- 1.0 x) 2) 1/3) in (x) around 0
2.232 * [taylor]: Taking taylor expansion of (pow (pow (- 1.0 x) 2) 1/3) in x
2.232 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- 1.0 x) 2)))) in x
2.232 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- 1.0 x) 2))) in x
2.232 * [taylor]: Taking taylor expansion of 1/3 in x
2.232 * [taylor]: Taking taylor expansion of (log (pow (- 1.0 x) 2)) in x
2.232 * [taylor]: Taking taylor expansion of (pow (- 1.0 x) 2) in x
2.232 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
2.232 * [taylor]: Taking taylor expansion of 1.0 in x
2.232 * [taylor]: Taking taylor expansion of x in x
2.235 * [taylor]: Taking taylor expansion of (pow (pow (- 1.0 x) 2) 1/3) in x
2.235 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- 1.0 x) 2)))) in x
2.235 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- 1.0 x) 2))) in x
2.235 * [taylor]: Taking taylor expansion of 1/3 in x
2.235 * [taylor]: Taking taylor expansion of (log (pow (- 1.0 x) 2)) in x
2.235 * [taylor]: Taking taylor expansion of (pow (- 1.0 x) 2) in x
2.235 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
2.235 * [taylor]: Taking taylor expansion of 1.0 in x
2.235 * [taylor]: Taking taylor expansion of x in x
2.287 * [approximate]: Taking taylor expansion of (pow (pow (- 1.0 (/ 1 x)) 2) 1/3) in (x) around 0
2.287 * [taylor]: Taking taylor expansion of (pow (pow (- 1.0 (/ 1 x)) 2) 1/3) in x
2.287 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- 1.0 (/ 1 x)) 2)))) in x
2.287 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- 1.0 (/ 1 x)) 2))) in x
2.287 * [taylor]: Taking taylor expansion of 1/3 in x
2.287 * [taylor]: Taking taylor expansion of (log (pow (- 1.0 (/ 1 x)) 2)) in x
2.287 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in x
2.287 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.287 * [taylor]: Taking taylor expansion of 1.0 in x
2.287 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.287 * [taylor]: Taking taylor expansion of x in x
2.288 * [taylor]: Taking taylor expansion of (pow (pow (- 1.0 (/ 1 x)) 2) 1/3) in x
2.288 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- 1.0 (/ 1 x)) 2)))) in x
2.288 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- 1.0 (/ 1 x)) 2))) in x
2.289 * [taylor]: Taking taylor expansion of 1/3 in x
2.289 * [taylor]: Taking taylor expansion of (log (pow (- 1.0 (/ 1 x)) 2)) in x
2.289 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in x
2.289 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.289 * [taylor]: Taking taylor expansion of 1.0 in x
2.289 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.289 * [taylor]: Taking taylor expansion of x in x
2.316 * [approximate]: Taking taylor expansion of (pow (pow (+ (/ 1 x) 1.0) 2) 1/3) in (x) around 0
2.316 * [taylor]: Taking taylor expansion of (pow (pow (+ (/ 1 x) 1.0) 2) 1/3) in x
2.316 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (+ (/ 1 x) 1.0) 2)))) in x
2.316 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (+ (/ 1 x) 1.0) 2))) in x
2.316 * [taylor]: Taking taylor expansion of 1/3 in x
2.316 * [taylor]: Taking taylor expansion of (log (pow (+ (/ 1 x) 1.0) 2)) in x
2.316 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 2) in x
2.316 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
2.316 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.317 * [taylor]: Taking taylor expansion of x in x
2.317 * [taylor]: Taking taylor expansion of 1.0 in x
2.318 * [taylor]: Taking taylor expansion of (pow (pow (+ (/ 1 x) 1.0) 2) 1/3) in x
2.318 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (+ (/ 1 x) 1.0) 2)))) in x
2.318 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (+ (/ 1 x) 1.0) 2))) in x
2.318 * [taylor]: Taking taylor expansion of 1/3 in x
2.318 * [taylor]: Taking taylor expansion of (log (pow (+ (/ 1 x) 1.0) 2)) in x
2.318 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 2) in x
2.318 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
2.318 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.318 * [taylor]: Taking taylor expansion of x in x
2.318 * [taylor]: Taking taylor expansion of 1.0 in x
2.343 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1 2 1)
2.343 * [approximate]: Taking taylor expansion of (pow (- 1.0 x) 1/3) in (x) around 0
2.343 * [taylor]: Taking taylor expansion of (pow (- 1.0 x) 1/3) in x
2.343 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 x)))) in x
2.343 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 x))) in x
2.343 * [taylor]: Taking taylor expansion of 1/3 in x
2.343 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x
2.343 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
2.343 * [taylor]: Taking taylor expansion of 1.0 in x
2.343 * [taylor]: Taking taylor expansion of x in x
2.350 * [taylor]: Taking taylor expansion of (pow (- 1.0 x) 1/3) in x
2.350 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 x)))) in x
2.351 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 x))) in x
2.351 * [taylor]: Taking taylor expansion of 1/3 in x
2.351 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x
2.351 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
2.351 * [taylor]: Taking taylor expansion of 1.0 in x
2.351 * [taylor]: Taking taylor expansion of x in x
2.388 * [approximate]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in (x) around 0
2.388 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in x
2.388 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 x))))) in x
2.388 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 x)))) in x
2.388 * [taylor]: Taking taylor expansion of 1/3 in x
2.388 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
2.388 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.388 * [taylor]: Taking taylor expansion of 1.0 in x
2.388 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.388 * [taylor]: Taking taylor expansion of x in x
2.390 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in x
2.390 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 x))))) in x
2.391 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 x)))) in x
2.391 * [taylor]: Taking taylor expansion of 1/3 in x
2.391 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
2.391 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.391 * [taylor]: Taking taylor expansion of 1.0 in x
2.391 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.391 * [taylor]: Taking taylor expansion of x in x
2.416 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 1/3) in (x) around 0
2.416 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 1/3) in x
2.416 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 x) 1.0)))) in x
2.416 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 x) 1.0))) in x
2.416 * [taylor]: Taking taylor expansion of 1/3 in x
2.416 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
2.416 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
2.416 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.416 * [taylor]: Taking taylor expansion of x in x
2.416 * [taylor]: Taking taylor expansion of 1.0 in x
2.417 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 1/3) in x
2.417 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 x) 1.0)))) in x
2.417 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 x) 1.0))) in x
2.417 * [taylor]: Taking taylor expansion of 1/3 in x
2.417 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
2.417 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
2.417 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.417 * [taylor]: Taking taylor expansion of x in x
2.417 * [taylor]: Taking taylor expansion of 1.0 in x
2.442 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1 1 1 2)
2.442 * [approximate]: Taking taylor expansion of (pow (- 1.0 x) 1/3) in (x) around 0
2.442 * [taylor]: Taking taylor expansion of (pow (- 1.0 x) 1/3) in x
2.442 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 x)))) in x
2.442 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 x))) in x
2.442 * [taylor]: Taking taylor expansion of 1/3 in x
2.442 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x
2.442 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
2.442 * [taylor]: Taking taylor expansion of 1.0 in x
2.442 * [taylor]: Taking taylor expansion of x in x
2.445 * [taylor]: Taking taylor expansion of (pow (- 1.0 x) 1/3) in x
2.445 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 x)))) in x
2.445 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 x))) in x
2.445 * [taylor]: Taking taylor expansion of 1/3 in x
2.445 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x
2.445 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
2.445 * [taylor]: Taking taylor expansion of 1.0 in x
2.445 * [taylor]: Taking taylor expansion of x in x
2.482 * [approximate]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in (x) around 0
2.483 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in x
2.483 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 x))))) in x
2.483 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 x)))) in x
2.483 * [taylor]: Taking taylor expansion of 1/3 in x
2.483 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
2.483 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.483 * [taylor]: Taking taylor expansion of 1.0 in x
2.483 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.483 * [taylor]: Taking taylor expansion of x in x
2.485 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in x
2.485 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 x))))) in x
2.485 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 x)))) in x
2.485 * [taylor]: Taking taylor expansion of 1/3 in x
2.485 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
2.485 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.485 * [taylor]: Taking taylor expansion of 1.0 in x
2.485 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.485 * [taylor]: Taking taylor expansion of x in x
2.510 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 1/3) in (x) around 0
2.510 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 1/3) in x
2.510 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 x) 1.0)))) in x
2.510 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 x) 1.0))) in x
2.510 * [taylor]: Taking taylor expansion of 1/3 in x
2.510 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
2.510 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
2.510 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.510 * [taylor]: Taking taylor expansion of x in x
2.510 * [taylor]: Taking taylor expansion of 1.0 in x
2.511 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 1/3) in x
2.511 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 x) 1.0)))) in x
2.511 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 x) 1.0))) in x
2.511 * [taylor]: Taking taylor expansion of 1/3 in x
2.511 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
2.511 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
2.511 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.511 * [taylor]: Taking taylor expansion of x in x
2.511 * [taylor]: Taking taylor expansion of 1.0 in x
2.536 * * * [progress]: simplifying candidates
2.538 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (+ (log (cbrt (- 1.0 x))) (log (cbrt (- 1.0 x)))) (log (sqrt (+ 1.0 x))))
  (- (log (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (log (sqrt (+ 1.0 x))))
  (log (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (+ 1.0 x))))
  (exp (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (+ 1.0 x))))
  (/ (* (- 1.0 x) (- 1.0 x)) (* (* (sqrt (+ 1.0 x)) (sqrt (+ 1.0 x))) (sqrt (+ 1.0 x))))
  (/ (* (* (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (* (* (sqrt (+ 1.0 x)) (sqrt (+ 1.0 x))) (sqrt (+ 1.0 x))))
  (* (cbrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (+ 1.0 x)))) (cbrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (+ 1.0 x)))))
  (cbrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (+ 1.0 x))))
  (* (* (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (+ 1.0 x))) (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (+ 1.0 x)))) (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (+ 1.0 x))))
  (sqrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (+ 1.0 x))))
  (sqrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (+ 1.0 x))))
  (neg (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (neg (sqrt (+ 1.0 x)))
  (/ (cbrt (- 1.0 x)) (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))))
  (/ (cbrt (- 1.0 x)) (cbrt (sqrt (+ 1.0 x))))
  (/ (cbrt (- 1.0 x)) (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))))
  (/ (cbrt (- 1.0 x)) (sqrt (cbrt (+ 1.0 x))))
  (/ (cbrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x))))
  (/ (cbrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x))))
  (/ (cbrt (- 1.0 x)) (sqrt 1))
  (/ (cbrt (- 1.0 x)) (sqrt (+ 1.0 x)))
  (/ (cbrt (- 1.0 x)) (sqrt 1))
  (/ (cbrt (- 1.0 x)) (sqrt (+ 1.0 x)))
  (/ (cbrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x))))
  (/ (cbrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x))))
  (/ (cbrt (- 1.0 x)) 1)
  (/ (cbrt (- 1.0 x)) (sqrt (+ 1.0 x)))
  (/ 1 (sqrt (+ 1.0 x)))
  (/ (sqrt (+ 1.0 x)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))))
  (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))))
  (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (sqrt (+ 1.0 x))))
  (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt 1))
  (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt 1))
  (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (sqrt (+ 1.0 x))))
  (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) 1)
  (/ (sqrt (+ 1.0 x)) (cbrt (- 1.0 x)))
  (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (+ (pow 1.0 3) (pow x 3))))
  (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (- (* 1.0 1.0) (* x x))))
  (* (sqrt (+ 1.0 x)) (* (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))))
  (* (sqrt (+ 1.0 x)) (* (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (cbrt (+ 1.0 x))))
  (* (sqrt (+ 1.0 x)) (* (cbrt (+ 1.0 x)) (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))))
  (* (sqrt (+ 1.0 x)) (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))
  (* (sqrt (+ 1.0 x)) (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))))
  (* (sqrt (+ 1.0 x)) (cbrt (+ 1.0 x)))
  (* (sqrt (+ 1.0 x)) (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))))
  (* (sqrt (+ 1.0 x)) (cbrt (+ 1.0 x)))
  (+ 1/3 1/3)
  (+ 1 1)
  (* (- 1.0 x) (- 1.0 x))
  (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))
  (+ 1 1)
  (+ (log (cbrt (- 1.0 x))) (log (cbrt (- 1.0 x))))
  (log (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (exp (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (* (- 1.0 x) (- 1.0 x))
  (* (cbrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (cbrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))))
  (cbrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (* (* (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (sqrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (sqrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (* (cbrt (- (pow 1.0 3) (pow x 3))) (cbrt (- (pow 1.0 3) (pow x 3))))
  (* (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))))
  (* (cbrt (- (pow 1.0 3) (pow x 3))) (cbrt (- (* 1.0 1.0) (* x x))))
  (* (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (cbrt (+ 1.0 x)))
  (* (cbrt (- (* 1.0 1.0) (* x x))) (cbrt (- (pow 1.0 3) (pow x 3))))
  (* (cbrt (+ 1.0 x)) (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))))
  (* (cbrt (- (* 1.0 1.0) (* x x))) (cbrt (- (* 1.0 1.0) (* x x))))
  (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))
  (* (cbrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (cbrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))))
  (* (cbrt (cbrt (- 1.0 x))) (cbrt (cbrt (- 1.0 x))))
  (* (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x))))
  (* (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x))))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))
  (* (cbrt (+ (sqrt 1.0) (sqrt x))) (cbrt (+ (sqrt 1.0) (sqrt x))))
  (* (cbrt (- (sqrt 1.0) (sqrt x))) (cbrt (- (sqrt 1.0) (sqrt x))))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))
  (* (* (cbrt (cbrt (- 1.0 x))) (cbrt (cbrt (- 1.0 x)))) (* (cbrt (cbrt (- 1.0 x))) (cbrt (cbrt (- 1.0 x)))))
  (* (cbrt (cbrt (- 1.0 x))) (cbrt (cbrt (- 1.0 x))))
  (* (sqrt (cbrt (- 1.0 x))) (sqrt (cbrt (- 1.0 x))))
  (* (sqrt (cbrt (- 1.0 x))) (sqrt (cbrt (- 1.0 x))))
  (* 1 1)
  (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))
  (* (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x))))
  (* (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x))))
  (* (cbrt (sqrt (- 1.0 x))) (sqrt (cbrt (- 1.0 x))))
  (* (cbrt (sqrt (- 1.0 x))) (sqrt (cbrt (- 1.0 x))))
  (* (sqrt (cbrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x))))
  (* (sqrt (cbrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x))))
  (* (sqrt (cbrt (- 1.0 x))) (sqrt (cbrt (- 1.0 x))))
  (* (sqrt (cbrt (- 1.0 x))) (sqrt (cbrt (- 1.0 x))))
  (* 2 1/3)
  (* 2 1)
  (* (cbrt (- 1.0 x)) (cbrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))))
  (* (cbrt (- 1.0 x)) (cbrt (sqrt (- 1.0 x))))
  (* (cbrt (- 1.0 x)) (cbrt 1))
  (* (cbrt (- 1.0 x)) (cbrt (+ (sqrt 1.0) (sqrt x))))
  (* (cbrt (- 1.0 x)) (cbrt 1))
  (* (cbrt (- 1.0 x)) (* (cbrt (cbrt (- 1.0 x))) (cbrt (cbrt (- 1.0 x)))))
  (* (cbrt (- 1.0 x)) (sqrt (cbrt (- 1.0 x))))
  (* (cbrt (- 1.0 x)) 1)
  (* (cbrt (cbrt (- 1.0 x))) (cbrt (- 1.0 x)))
  (* (cbrt (sqrt (- 1.0 x))) (cbrt (- 1.0 x)))
  (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))
  (* (cbrt (- (sqrt 1.0) (sqrt x))) (cbrt (- 1.0 x)))
  (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))
  (* (cbrt (cbrt (- 1.0 x))) (cbrt (- 1.0 x)))
  (* (sqrt (cbrt (- 1.0 x))) (cbrt (- 1.0 x)))
  (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))
  (* (cbrt (- 1.0 x)) (cbrt (- (pow 1.0 3) (pow x 3))))
  (* (cbrt (- 1.0 x)) (cbrt (- (* 1.0 1.0) (* x x))))
  (* (cbrt (- (pow 1.0 3) (pow x 3))) (cbrt (- 1.0 x)))
  (* (cbrt (- (* 1.0 1.0) (* x x))) (cbrt (- 1.0 x)))
  (log (cbrt (- 1.0 x)))
  (exp (cbrt (- 1.0 x)))
  (cbrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (cbrt (cbrt (- 1.0 x)))
  (cbrt (sqrt (- 1.0 x)))
  (cbrt (sqrt (- 1.0 x)))
  (cbrt 1)
  (cbrt (- 1.0 x))
  (cbrt (+ (sqrt 1.0) (sqrt x)))
  (cbrt (- (sqrt 1.0) (sqrt x)))
  (cbrt 1)
  (cbrt (- 1.0 x))
  (cbrt (- (pow 1.0 3) (pow x 3)))
  (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))
  (cbrt (- (* 1.0 1.0) (* x x)))
  (cbrt (+ 1.0 x))
  (* (cbrt (cbrt (- 1.0 x))) (cbrt (cbrt (- 1.0 x))))
  (cbrt (cbrt (- 1.0 x)))
  (* (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (cbrt (- 1.0 x)))
  (sqrt (cbrt (- 1.0 x)))
  (sqrt (cbrt (- 1.0 x)))
  (log (cbrt (- 1.0 x)))
  (exp (cbrt (- 1.0 x)))
  (cbrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (cbrt (cbrt (- 1.0 x)))
  (cbrt (sqrt (- 1.0 x)))
  (cbrt (sqrt (- 1.0 x)))
  (cbrt 1)
  (cbrt (- 1.0 x))
  (cbrt (+ (sqrt 1.0) (sqrt x)))
  (cbrt (- (sqrt 1.0) (sqrt x)))
  (cbrt 1)
  (cbrt (- 1.0 x))
  (cbrt (- (pow 1.0 3) (pow x 3)))
  (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))
  (cbrt (- (* 1.0 1.0) (* x x)))
  (cbrt (+ 1.0 x))
  (* (cbrt (cbrt (- 1.0 x))) (cbrt (cbrt (- 1.0 x))))
  (cbrt (cbrt (- 1.0 x)))
  (* (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (cbrt (- 1.0 x)))
  (sqrt (cbrt (- 1.0 x)))
  (sqrt (cbrt (- 1.0 x)))
  (- (+ (* 0.5555555555555556 (* (* (pow x 2) (sqrt 1.0)) (pow 1.0 1/3))) (+ (* 0.8333333333333333 (* (/ (pow x 2) (sqrt 1.0)) (pow 1.0 1/3))) (* (sqrt 1.0) (pow 1.0 1/3)))) (+ (* 0.125 (* (/ (pow x 2) (pow (sqrt 1.0) 3)) (pow 1.0 1/3))) (+ (* 0.6666666666666666 (* (* (pow x 2) (sqrt 1.0)) (pow (/ 1 (pow 1.0 5)) 1/3))) (+ (* 0.5 (* (/ x (sqrt 1.0)) (pow 1.0 1/3))) (* 0.6666666666666666 (* (* x (sqrt 1.0)) (pow 1.0 1/3)))))))
  (neg (+ (* +nan.0 (pow (/ 1 (pow x 7)) 1/3)) (neg (+ (* +nan.0 (pow (/ 1 (pow x 4)) 1/3)) (neg (* +nan.0 (pow (/ 1 x) 1/3)))))))
  (neg (+ (* +nan.0 (pow (/ 1 (pow x 7)) 1/3)) (neg (+ (* +nan.0 (pow (/ 1 (pow x 4)) 1/3)) (neg (* +nan.0 (pow (/ 1 x) 1/3)))))))
  (- (+ (* 0.5555555555555556 (* (pow x 2) (pow 1.0 1/3))) (pow 1.0 1/3)) (+ (* 0.6666666666666666 (* x (pow 1.0 1/3))) (* 0.6666666666666666 (* (pow x 2) (pow (/ 1 (pow 1.0 5)) 1/3)))))
  (- (pow (/ 1 x) -2/3) (+ (* 0.1111111111111111 (pow (/ 1 (pow x 4)) 1/3)) (* 0.6666666666666666 (pow (/ 1 x) 1/3))))
  (- (pow (/ -1 x) -2/3) (+ (* 0.1111111111111111 (pow (/ 1 (pow x 4)) 1/3)) (* 0.6666666666666666 (pow (/ 1 x) 1/3))))
  (- (+ (* 0.05555555555555555 (* (pow x 2) (pow 1.0 1/3))) (pow 1.0 1/3)) (+ (* 0.3333333333333333 (* x (pow 1.0 1/3))) (* 1/6 (* (pow x 2) (pow (/ 1 (pow 1.0 5)) 1/3)))))
  (- (exp (* 1/3 (- (log -1) (log (/ 1 x))))) (+ (* 0.3333333333333333 (/ (exp (* 1/3 (- (log -1) (log (/ 1 x))))) x)) (* 0.1111111111111111 (/ (exp (* 1/3 (- (log -1) (log (/ 1 x))))) (pow x 2)))))
  (- (pow (/ -1 x) -1/3) (+ (* 0.1111111111111111 (pow (/ -1 (pow x 5)) 1/3)) (* 0.3333333333333333 (pow (/ -1 (pow x 2)) 1/3))))
  (- (+ (* 0.05555555555555555 (* (pow x 2) (pow 1.0 1/3))) (pow 1.0 1/3)) (+ (* 0.3333333333333333 (* x (pow 1.0 1/3))) (* 1/6 (* (pow x 2) (pow (/ 1 (pow 1.0 5)) 1/3)))))
  (- (exp (* 1/3 (- (log -1) (log (/ 1 x))))) (+ (* 0.3333333333333333 (/ (exp (* 1/3 (- (log -1) (log (/ 1 x))))) x)) (* 0.1111111111111111 (/ (exp (* 1/3 (- (log -1) (log (/ 1 x))))) (pow x 2)))))
  (- (pow (/ -1 x) -1/3) (+ (* 0.1111111111111111 (pow (/ -1 (pow x 5)) 1/3)) (* 0.3333333333333333 (pow (/ -1 (pow x 2)) 1/3))))
2.546 * * [simplify]: iteration  0 :  550  enodes  (cost  1194 )
2.557 * * [simplify]: iteration  1 :  2080  enodes  (cost  1108 )
2.596 * * [simplify]: iteration  2 :  5001  enodes  (cost  1050 )
2.602 * [simplify]: Simplified to:
   (log (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (+ 1.0 x))))
  (log (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (+ 1.0 x))))
  (log (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (+ 1.0 x))))
  (exp (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (+ 1.0 x))))
  (* (/ (- 1.0 x) (pow (sqrt (+ 1.0 x)) 3)) (- 1.0 x))
  (* (/ (- 1.0 x) (pow (sqrt (+ 1.0 x)) 3)) (- 1.0 x))
  (* (cbrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (+ 1.0 x)))) (cbrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (+ 1.0 x)))))
  (cbrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (+ 1.0 x))))
  (* (/ (- 1.0 x) (pow (sqrt (+ 1.0 x)) 3)) (- 1.0 x))
  (sqrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (+ 1.0 x))))
  (sqrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (+ 1.0 x))))
  (* -1 (pow (sqrt (cbrt (- 1.0 x))) 4))
  (neg (sqrt (+ 1.0 x)))
  (/ (cbrt (- 1.0 x)) (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))))
  (/ (cbrt (- 1.0 x)) (cbrt (sqrt (+ 1.0 x))))
  (/ (cbrt (- 1.0 x)) (fabs (cbrt (+ 1.0 x))))
  (/ (cbrt (- 1.0 x)) (sqrt (cbrt (+ 1.0 x))))
  (/ (cbrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x))))
  (/ (cbrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x))))
  (cbrt (- 1.0 x))
  (/ (cbrt (- 1.0 x)) (sqrt (+ 1.0 x)))
  (cbrt (- 1.0 x))
  (/ (cbrt (- 1.0 x)) (sqrt (+ 1.0 x)))
  (/ (cbrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x))))
  (/ (cbrt (- 1.0 x)) (sqrt (sqrt (+ 1.0 x))))
  (cbrt (- 1.0 x))
  (/ (cbrt (- 1.0 x)) (sqrt (+ 1.0 x)))
  (/ 1 (sqrt (+ 1.0 x)))
  (/ (sqrt (+ 1.0 x)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))))
  (/ (pow (sqrt (cbrt (- 1.0 x))) 4) (fabs (cbrt (+ 1.0 x))))
  (/ (pow (sqrt (cbrt (- 1.0 x))) 4) (sqrt (sqrt (+ 1.0 x))))
  (pow (sqrt (cbrt (- 1.0 x))) 4)
  (pow (sqrt (cbrt (- 1.0 x))) 4)
  (/ (pow (sqrt (cbrt (- 1.0 x))) 4) (sqrt (sqrt (+ 1.0 x))))
  (pow (sqrt (cbrt (- 1.0 x))) 4)
  (/ (sqrt (+ 1.0 x)) (cbrt (- 1.0 x)))
  (/ (pow (sqrt (cbrt (- 1.0 x))) 4) (sqrt (+ (pow 1.0 3) (pow x 3))))
  (/ (pow (sqrt (cbrt (- 1.0 x))) 4) (sqrt (- (* 1.0 1.0) (* x x))))
  (* (sqrt (+ 1.0 x)) (* (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))))
  (* (sqrt (+ 1.0 x)) (* (cbrt (+ 1.0 x)) (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))))
  (* (sqrt (+ 1.0 x)) (* (cbrt (+ 1.0 x)) (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))))
  (* (sqrt (+ 1.0 x)) (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))
  (* (sqrt (+ 1.0 x)) (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))))
  (* (sqrt (+ 1.0 x)) (cbrt (+ 1.0 x)))
  (* (sqrt (+ 1.0 x)) (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))))
  (* (sqrt (+ 1.0 x)) (cbrt (+ 1.0 x)))
  2/3
  2
  (pow (cbrt (- 1.0 x)) 6)
  (pow (sqrt (cbrt (- 1.0 x))) 4)
  2
  (* 2 (log (cbrt (- 1.0 x))))
  (* 2 (log (cbrt (- 1.0 x))))
  (exp (pow (sqrt (cbrt (- 1.0 x))) 4))
  (pow (cbrt (- 1.0 x)) 6)
  (* (cbrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (cbrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))))
  (cbrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (pow (cbrt (- 1.0 x)) 6)
  (fabs (cbrt (- 1.0 x)))
  (fabs (cbrt (- 1.0 x)))
  (* (cbrt (- (pow 1.0 3) (pow x 3))) (cbrt (- (pow 1.0 3) (pow x 3))))
  (* (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))))
  (* (cbrt (- (pow 1.0 3) (pow x 3))) (cbrt (- (* 1.0 1.0) (* x x))))
  (* (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (cbrt (+ 1.0 x)))
  (* (cbrt (- (pow 1.0 3) (pow x 3))) (cbrt (- (* 1.0 1.0) (* x x))))
  (* (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (cbrt (+ 1.0 x)))
  (* (cbrt (- (* 1.0 1.0) (* x x))) (cbrt (- (* 1.0 1.0) (* x x))))
  (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))
  (* (cbrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (cbrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))))
  (* (cbrt (cbrt (- 1.0 x))) (cbrt (cbrt (- 1.0 x))))
  (* (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x))))
  (* (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x))))
  1
  (pow (sqrt (cbrt (- 1.0 x))) 4)
  1
  (pow (sqrt (cbrt (- 1.0 x))) 4)
  (* (cbrt (+ (sqrt 1.0) (sqrt x))) (cbrt (+ (sqrt 1.0) (sqrt x))))
  (* (cbrt (- (sqrt 1.0) (sqrt x))) (cbrt (- (sqrt 1.0) (sqrt x))))
  1
  (pow (sqrt (cbrt (- 1.0 x))) 4)
  1
  (pow (sqrt (cbrt (- 1.0 x))) 4)
  (pow (cbrt (cbrt (- 1.0 x))) 4)
  (* (cbrt (cbrt (- 1.0 x))) (cbrt (cbrt (- 1.0 x))))
  (cbrt (- 1.0 x))
  (cbrt (- 1.0 x))
  1
  (pow (sqrt (cbrt (- 1.0 x))) 4)
  (* (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x))))
  (* (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x))))
  (* (cbrt (sqrt (- 1.0 x))) (sqrt (cbrt (- 1.0 x))))
  (* (cbrt (sqrt (- 1.0 x))) (sqrt (cbrt (- 1.0 x))))
  (* (cbrt (sqrt (- 1.0 x))) (sqrt (cbrt (- 1.0 x))))
  (* (cbrt (sqrt (- 1.0 x))) (sqrt (cbrt (- 1.0 x))))
  (cbrt (- 1.0 x))
  (cbrt (- 1.0 x))
  2/3
  2
  (* (cbrt (- 1.0 x)) (cbrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))))
  (* (cbrt (- 1.0 x)) (cbrt (sqrt (- 1.0 x))))
  (cbrt (- 1.0 x))
  (* (cbrt (- 1.0 x)) (cbrt (+ (sqrt 1.0) (sqrt x))))
  (cbrt (- 1.0 x))
  (* (cbrt (- 1.0 x)) (* (cbrt (cbrt (- 1.0 x))) (cbrt (cbrt (- 1.0 x)))))
  (pow (sqrt (cbrt (- 1.0 x))) 3)
  (cbrt (- 1.0 x))
  (pow (cbrt (cbrt (- 1.0 x))) 4)
  (* (cbrt (- 1.0 x)) (cbrt (sqrt (- 1.0 x))))
  (pow (sqrt (cbrt (- 1.0 x))) 4)
  (* (cbrt (- (sqrt 1.0) (sqrt x))) (cbrt (- 1.0 x)))
  (pow (sqrt (cbrt (- 1.0 x))) 4)
  (pow (cbrt (cbrt (- 1.0 x))) 4)
  (pow (sqrt (cbrt (- 1.0 x))) 3)
  (pow (sqrt (cbrt (- 1.0 x))) 4)
  (* (cbrt (- 1.0 x)) (cbrt (- (pow 1.0 3) (pow x 3))))
  (* (cbrt (- 1.0 x)) (cbrt (- (* 1.0 1.0) (* x x))))
  (* (cbrt (- 1.0 x)) (cbrt (- (pow 1.0 3) (pow x 3))))
  (* (cbrt (- 1.0 x)) (cbrt (- (* 1.0 1.0) (* x x))))
  (log (cbrt (- 1.0 x)))
  (exp (cbrt (- 1.0 x)))
  (cbrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (cbrt (cbrt (- 1.0 x)))
  (cbrt (sqrt (- 1.0 x)))
  (cbrt (sqrt (- 1.0 x)))
  1
  (cbrt (- 1.0 x))
  (cbrt (+ (sqrt 1.0) (sqrt x)))
  (cbrt (- (sqrt 1.0) (sqrt x)))
  1
  (cbrt (- 1.0 x))
  (cbrt (- (pow 1.0 3) (pow x 3)))
  (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))
  (cbrt (- (* 1.0 1.0) (* x x)))
  (cbrt (+ 1.0 x))
  (* (cbrt (cbrt (- 1.0 x))) (cbrt (cbrt (- 1.0 x))))
  (cbrt (cbrt (- 1.0 x)))
  (- 1.0 x)
  (sqrt (cbrt (- 1.0 x)))
  (sqrt (cbrt (- 1.0 x)))
  (log (cbrt (- 1.0 x)))
  (exp (cbrt (- 1.0 x)))
  (cbrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (cbrt (cbrt (- 1.0 x)))
  (cbrt (sqrt (- 1.0 x)))
  (cbrt (sqrt (- 1.0 x)))
  1
  (cbrt (- 1.0 x))
  (cbrt (+ (sqrt 1.0) (sqrt x)))
  (cbrt (- (sqrt 1.0) (sqrt x)))
  1
  (cbrt (- 1.0 x))
  (cbrt (- (pow 1.0 3) (pow x 3)))
  (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))
  (cbrt (- (* 1.0 1.0) (* x x)))
  (cbrt (+ 1.0 x))
  (* (cbrt (cbrt (- 1.0 x))) (cbrt (cbrt (- 1.0 x))))
  (cbrt (cbrt (- 1.0 x)))
  (- 1.0 x)
  (sqrt (cbrt (- 1.0 x)))
  (sqrt (cbrt (- 1.0 x)))
  (+ (* (pow 1.0 1/3) (+ (* 0.5555555555555556 (* (pow x 2) (sqrt 1.0))) (* 0.8333333333333333 (/ (pow x 2) (sqrt 1.0))))) (- (* (sqrt 1.0) (pow 1.0 1/3)) (+ (+ (* 0.125 (* (/ (pow x 2) (pow (sqrt 1.0) 3)) (pow 1.0 1/3))) (* (pow 1.0 1/3) (+ (* 0.6666666666666666 (* x (sqrt 1.0))) (* 0.5 (/ x (sqrt 1.0)))))) (* 0.6666666666666666 (* (* (pow x 2) (sqrt 1.0)) (pow (/ 1 (pow 1.0 5)) 1/3))))))
  (+ (* +nan.0 (- (pow (/ 1 (pow x 4)) 1/3) (pow (/ 1 x) 1/3))) (neg (* +nan.0 (pow (/ 1 (pow x 7)) 1/3))))
  (+ (* +nan.0 (- (pow (/ 1 (pow x 4)) 1/3) (pow (/ 1 x) 1/3))) (neg (* +nan.0 (pow (/ 1 (pow x 7)) 1/3))))
  (+ (* 0.5555555555555556 (* (pow x 2) (pow 1.0 1/3))) (- (pow 1.0 1/3) (* 0.6666666666666666 (+ (* x (pow 1.0 1/3)) (* (pow x 2) (pow (/ 1 (pow 1.0 5)) 1/3))))))
  (- (pow (/ 1 x) -2/3) (+ (* 0.1111111111111111 (pow (/ 1 (pow x 4)) 1/3)) (* 0.6666666666666666 (pow (/ 1 x) 1/3))))
  (- (pow (/ -1 x) -2/3) (+ (* 0.1111111111111111 (pow (/ 1 (pow x 4)) 1/3)) (* 0.6666666666666666 (pow (/ 1 x) 1/3))))
  (- (- (* (+ (* 0.05555555555555555 (pow x 2)) 1) (pow 1.0 1/3)) (* 1/6 (* (pow x 2) (pow (/ 1 (pow 1.0 5)) 1/3)))) (* 0.3333333333333333 (* x (pow 1.0 1/3))))
  (- (exp (* 1/3 (- (log -1) (log (/ 1 x))))) (+ (* 0.3333333333333333 (/ (exp (* 1/3 (- (log -1) (log (/ 1 x))))) x)) (* 0.1111111111111111 (/ (exp (* 1/3 (- (log -1) (log (/ 1 x))))) (pow x 2)))))
  (- (pow (/ -1 x) -1/3) (+ (* 0.1111111111111111 (pow (/ -1 (pow x 5)) 1/3)) (* 0.3333333333333333 (pow (/ -1 (pow x 2)) 1/3))))
  (- (- (* (+ (* 0.05555555555555555 (pow x 2)) 1) (pow 1.0 1/3)) (* 1/6 (* (pow x 2) (pow (/ 1 (pow 1.0 5)) 1/3)))) (* 0.3333333333333333 (* x (pow 1.0 1/3))))
  (- (exp (* 1/3 (- (log -1) (log (/ 1 x))))) (+ (* 0.3333333333333333 (/ (exp (* 1/3 (- (log -1) (log (/ 1 x))))) x)) (* 0.1111111111111111 (/ (exp (* 1/3 (- (log -1) (log (/ 1 x))))) (pow x 2)))))
  (- (pow (/ -1 x) -1/3) (+ (* 0.1111111111111111 (pow (/ -1 (pow x 5)) 1/3)) (* 0.3333333333333333 (pow (/ -1 (pow x 2)) 1/3))))
2.603 * * * [progress]: adding candidates to table
2.991 * [progress]: [Phase 3 of 3] Extracting.
2.991 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (* 2.0 (atan (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x))))))> #<alt (λ (x) (* 2.0 (atan (sqrt (* (/ 1 (sqrt (+ 1.0 x))) (/ (- 1.0 x) (sqrt (+ 1.0 x))))))))> #<alt (λ (x) (* 2.0 (atan (sqrt (* (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (+ 1.0 x))) (/ (cbrt (- 1.0 x)) (sqrt (+ 1.0 x))))))))>)
2.992 * * * [regime-changes]: Trying 1 branch expressions: (x)
2.992 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (* 2.0 (atan (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x))))))> #<alt (λ (x) (* 2.0 (atan (sqrt (* (/ 1 (sqrt (+ 1.0 x))) (/ (- 1.0 x) (sqrt (+ 1.0 x))))))))> #<alt (λ (x) (* 2.0 (atan (sqrt (* (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (+ 1.0 x))) (/ (cbrt (- 1.0 x)) (sqrt (+ 1.0 x))))))))>)
3.012 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
3.013 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* 2.0 (atan (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))))
3.013 * * [simplify]: iteration  0 :  12  enodes  (cost  7 )
3.013 * * [simplify]: iteration  1 :  12  enodes  (cost  7 )
3.014 * [simplify]: Simplified to:
   (* 2.0 (atan (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))))
4.026 * [regime-testing]: Baseline error score: 0.014001750218777347
4.027 * [regime-testing]: Oracle error score: 0.007000875109388674
4.028 * [regime-testing]: End program error score: 0.014001750218777347