0.988 * [progress]: [Phase 1 of 3] Setting up.
0.003 * * * [progress]: [1/2] Preparing points
0.312 * * * [progress]: [2/2] Setting up program.
0.315 * [progress]: [Phase 2 of 3] Improving.
0.318 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* 2.0 (atan (sqrt (/ (- 1.0 x) (+ 1.0 x)))))
0.325 * * [simplify]: iteration  0 :  16  enodes  (cost  6 )
0.326 * * [simplify]: iteration  1 :  19  enodes  (cost  6 )
0.328 * * [simplify]: iteration  2 :  21  enodes  (cost  6 )
0.329 * * [simplify]: iteration  3 :  21  enodes  (cost  6 )
0.329 * [simplify]: Simplified to:
   (* 2.0 (atan (sqrt (/ (- 1.0 x) (+ 1.0 x)))))
0.331 * * [progress]: iteration 1 / 4
0.331 * * * [progress]: picking best candidate
0.333 * * * * [pick]: Picked  #<alt (λ (x) (* 2.0 (atan (sqrt (/ (- 1.0 x) (+ 1.0 x))))))>
0.334 * * * [progress]: localizing error
0.344 * * * [progress]: generating rewritten candidates
0.344 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 1)
0.354 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
0.355 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 1 1)
0.367 * * * [progress]: generating series expansions
0.368 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 1)
0.372 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1.0 x) (+ x 1.0))) in (x) around 0
0.373 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1.0 x) (+ x 1.0))) in x
0.373 * [taylor]: Taking taylor expansion of (/ (- 1.0 x) (+ x 1.0)) in x
0.373 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.373 * [taylor]: Taking taylor expansion of 1.0 in x
0.373 * [taylor]: Taking taylor expansion of x in x
0.373 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.373 * [taylor]: Taking taylor expansion of x in x
0.373 * [taylor]: Taking taylor expansion of 1.0 in x
0.379 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1.0 x) (+ x 1.0))) in x
0.379 * [taylor]: Taking taylor expansion of (/ (- 1.0 x) (+ x 1.0)) in x
0.379 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.379 * [taylor]: Taking taylor expansion of 1.0 in x
0.379 * [taylor]: Taking taylor expansion of x in x
0.379 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.379 * [taylor]: Taking taylor expansion of x in x
0.379 * [taylor]: Taking taylor expansion of 1.0 in x
0.418 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in (x) around 0
0.418 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in x
0.418 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
0.418 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.418 * [taylor]: Taking taylor expansion of 1.0 in x
0.418 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.418 * [taylor]: Taking taylor expansion of x in x
0.419 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.419 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.419 * [taylor]: Taking taylor expansion of x in x
0.419 * [taylor]: Taking taylor expansion of 1.0 in x
0.425 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in x
0.425 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
0.425 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.425 * [taylor]: Taking taylor expansion of 1.0 in x
0.425 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.425 * [taylor]: Taking taylor expansion of x in x
0.425 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.425 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.425 * [taylor]: Taking taylor expansion of x in x
0.425 * [taylor]: Taking taylor expansion of 1.0 in x
0.450 * [approximate]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in (x) around 0
0.451 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in x
0.451 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
0.451 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.451 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.451 * [taylor]: Taking taylor expansion of x in x
0.451 * [taylor]: Taking taylor expansion of 1.0 in x
0.451 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.451 * [taylor]: Taking taylor expansion of 1.0 in x
0.451 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.451 * [taylor]: Taking taylor expansion of x in x
0.457 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in x
0.457 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
0.457 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.457 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.457 * [taylor]: Taking taylor expansion of x in x
0.457 * [taylor]: Taking taylor expansion of 1.0 in x
0.457 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.457 * [taylor]: Taking taylor expansion of 1.0 in x
0.457 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.457 * [taylor]: Taking taylor expansion of x in x
0.482 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
0.482 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 x) (+ x 1.0)))) in (x) around 0
0.482 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 x) (+ x 1.0)))) in x
0.483 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 x) (+ x 1.0)))) in x
0.484 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))) in (x) around 0
0.484 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))) in x
0.484 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))) in x
0.488 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))))) in (x) around 0
0.488 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))))) in x
0.489 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))))) in x
0.489 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 1 1)
0.489 * [approximate]: Taking taylor expansion of (/ (- 1.0 x) (+ x 1.0)) in (x) around 0
0.489 * [taylor]: Taking taylor expansion of (/ (- 1.0 x) (+ x 1.0)) in x
0.489 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.489 * [taylor]: Taking taylor expansion of 1.0 in x
0.489 * [taylor]: Taking taylor expansion of x in x
0.489 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.489 * [taylor]: Taking taylor expansion of x in x
0.489 * [taylor]: Taking taylor expansion of 1.0 in x
0.491 * [taylor]: Taking taylor expansion of (/ (- 1.0 x) (+ x 1.0)) in x
0.491 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.491 * [taylor]: Taking taylor expansion of 1.0 in x
0.491 * [taylor]: Taking taylor expansion of x in x
0.491 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.491 * [taylor]: Taking taylor expansion of x in x
0.491 * [taylor]: Taking taylor expansion of 1.0 in x
0.498 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in (x) around 0
0.498 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
0.498 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.498 * [taylor]: Taking taylor expansion of 1.0 in x
0.498 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.498 * [taylor]: Taking taylor expansion of x in x
0.499 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.499 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.499 * [taylor]: Taking taylor expansion of x in x
0.499 * [taylor]: Taking taylor expansion of 1.0 in x
0.500 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
0.500 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.500 * [taylor]: Taking taylor expansion of 1.0 in x
0.500 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.500 * [taylor]: Taking taylor expansion of x in x
0.500 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.500 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.500 * [taylor]: Taking taylor expansion of x in x
0.501 * [taylor]: Taking taylor expansion of 1.0 in x
0.510 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in (x) around 0
0.510 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
0.510 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.510 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.510 * [taylor]: Taking taylor expansion of x in x
0.510 * [taylor]: Taking taylor expansion of 1.0 in x
0.510 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.510 * [taylor]: Taking taylor expansion of 1.0 in x
0.510 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.510 * [taylor]: Taking taylor expansion of x in x
0.511 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
0.511 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.511 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.511 * [taylor]: Taking taylor expansion of x in x
0.512 * [taylor]: Taking taylor expansion of 1.0 in x
0.512 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.512 * [taylor]: Taking taylor expansion of 1.0 in x
0.512 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.512 * [taylor]: Taking taylor expansion of x in x
0.521 * * * [progress]: simplifying candidates
0.523 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (sqrt (/ (- 1.0 x) (+ 1.0 x))))
  (log1p (sqrt (/ (- 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))))
  (expm1 (atan (sqrt (/ (- 1.0 x) (+ 1.0 x)))))
  (log1p (atan (sqrt (/ (- 1.0 x) (+ 1.0 x)))))
  (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)))))
  (expm1 (/ (- 1.0 x) (+ 1.0 x)))
  (log1p (/ (- 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)))
  (- (- 1.0 x))
  (- (+ 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))
  (- (+ (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))))
  (- (+ (* 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)))))
0.529 * * [simplify]: iteration  0 :  370  enodes  (cost  779 )
0.536 * * [simplify]: iteration  1 :  1128  enodes  (cost  734 )
0.560 * * [simplify]: iteration  2 :  5001  enodes  (cost  719 )
0.564 * [simplify]: Simplified to:
   (expm1 (sqrt (/ (- 1.0 x) (+ 1.0 x))))
  (log1p (sqrt (/ (- 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))))
  (expm1 (atan (sqrt (/ (- 1.0 x) (+ 1.0 x)))))
  (log1p (atan (sqrt (/ (- 1.0 x) (+ 1.0 x)))))
  (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)))))
  (expm1 (/ (- 1.0 x) (+ 1.0 x)))
  (log1p (/ (- 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)
  (- (+ 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)))
  (* (fma 1.0 1.0 (fma x x (* 1.0 x))) (+ 1.0 x))
  (* (+ 1.0 x) (+ 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)) (+ (/ 1.0 (sqrt -1)) (/ 0.5 (pow (sqrt -1) 3)))) (/ 1.0 (* x (sqrt -1)))))
  (- (sqrt -1) (- (* (/ 1 (pow x 2)) (+ (/ 1.0 (sqrt -1)) (/ 0.5 (pow (sqrt -1) 3)))) (/ 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))))
  (fma (pow x 2) 2.0 (- 1.0 (* 2.0 x)))
  (- (/ 2.0 x) (- 1 (/ (- 2.0) (pow x 2))))
  (- (/ 2.0 x) (- 1 (/ (- 2.0) (pow x 2))))
0.565 * * * [progress]: adding candidates to table
0.756 * * [progress]: iteration 2 / 4
0.756 * * * [progress]: picking best candidate
0.765 * * * * [pick]: Picked  #<alt (λ (x) (* 2.0 (atan (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x))))))>
0.765 * * * [progress]: localizing error
0.774 * * * [progress]: generating rewritten candidates
0.774 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1)
0.784 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1)
0.788 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 2)
0.792 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2)
0.800 * * * [progress]: generating series expansions
0.800 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1)
0.803 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1.0 x) (+ x 1.0))) in (x) around 0
0.803 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1.0 x) (+ x 1.0))) in x
0.803 * [taylor]: Taking taylor expansion of (/ (- 1.0 x) (+ x 1.0)) in x
0.803 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.803 * [taylor]: Taking taylor expansion of 1.0 in x
0.803 * [taylor]: Taking taylor expansion of x in x
0.804 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.804 * [taylor]: Taking taylor expansion of x in x
0.804 * [taylor]: Taking taylor expansion of 1.0 in x
0.809 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1.0 x) (+ x 1.0))) in x
0.809 * [taylor]: Taking taylor expansion of (/ (- 1.0 x) (+ x 1.0)) in x
0.809 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.809 * [taylor]: Taking taylor expansion of 1.0 in x
0.809 * [taylor]: Taking taylor expansion of x in x
0.809 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.809 * [taylor]: Taking taylor expansion of x in x
0.809 * [taylor]: Taking taylor expansion of 1.0 in x
0.831 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in (x) around 0
0.831 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in x
0.831 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 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
0.831 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 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
0.831 * [taylor]: Taking taylor expansion of 1.0 in x
0.837 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in x
0.837 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 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
0.837 * [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
0.860 * [approximate]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in (x) around 0
0.860 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in x
0.860 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
0.860 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.860 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.860 * [taylor]: Taking taylor expansion of x in x
0.860 * [taylor]: Taking taylor expansion of 1.0 in x
0.860 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.860 * [taylor]: Taking taylor expansion of 1.0 in x
0.860 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.860 * [taylor]: Taking taylor expansion of x in x
0.866 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in x
0.866 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
0.866 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.866 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.866 * [taylor]: Taking taylor expansion of x in x
0.867 * [taylor]: Taking taylor expansion of 1.0 in x
0.867 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.867 * [taylor]: Taking taylor expansion of 1.0 in x
0.867 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.867 * [taylor]: Taking taylor expansion of x in x
0.893 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1)
0.893 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 x)) in (x) around 0
0.893 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 x)) in x
0.893 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.893 * [taylor]: Taking taylor expansion of 1.0 in x
0.893 * [taylor]: Taking taylor expansion of x in x
0.895 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 x)) in x
0.895 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.895 * [taylor]: Taking taylor expansion of 1.0 in x
0.895 * [taylor]: Taking taylor expansion of x in x
0.905 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in (x) around 0
0.905 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.905 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.905 * [taylor]: Taking taylor expansion of 1.0 in x
0.905 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.905 * [taylor]: Taking taylor expansion of x in x
0.907 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.907 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.907 * [taylor]: Taking taylor expansion of 1.0 in x
0.907 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.907 * [taylor]: Taking taylor expansion of x in x
0.915 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in (x) around 0
0.915 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x
0.915 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.916 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.916 * [taylor]: Taking taylor expansion of x in x
0.916 * [taylor]: Taking taylor expansion of 1.0 in x
0.917 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x
0.917 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 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
0.917 * [taylor]: Taking taylor expansion of 1.0 in x
0.924 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 2)
0.924 * [approximate]: Taking taylor expansion of (sqrt (+ x 1.0)) in (x) around 0
0.924 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.924 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.924 * [taylor]: Taking taylor expansion of x in x
0.925 * [taylor]: Taking taylor expansion of 1.0 in x
0.926 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.926 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.926 * [taylor]: Taking taylor expansion of x in x
0.926 * [taylor]: Taking taylor expansion of 1.0 in x
0.935 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in (x) around 0
0.935 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x
0.935 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.935 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.935 * [taylor]: Taking taylor expansion of x in x
0.936 * [taylor]: Taking taylor expansion of 1.0 in x
0.937 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x
0.937 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.937 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.937 * [taylor]: Taking taylor expansion of x in x
0.937 * [taylor]: Taking taylor expansion of 1.0 in x
0.944 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in (x) around 0
0.944 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.944 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.944 * [taylor]: Taking taylor expansion of 1.0 in x
0.944 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.944 * [taylor]: Taking taylor expansion of x in x
0.946 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.946 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.946 * [taylor]: Taking taylor expansion of 1.0 in x
0.946 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.946 * [taylor]: Taking taylor expansion of x in x
0.954 * * * * [progress]: [ 4 / 4 ] generating series at (2 2)
0.954 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 x) (+ x 1.0)))) in (x) around 0
0.954 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 x) (+ x 1.0)))) in x
0.954 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 x) (+ x 1.0)))) in x
0.955 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))) in (x) around 0
0.955 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))) in x
0.955 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))) in x
0.955 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))))) in (x) around 0
0.955 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))))) in x
0.955 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))))) in x
0.956 * * * [progress]: simplifying candidates
0.958 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x))))
  (log1p (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x))))
  (- (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))))
  (- (sqrt (- 1.0 x)))
  (- (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)))
  (expm1 (sqrt (- 1.0 x)))
  (log1p (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)))
  (expm1 (sqrt (+ 1.0 x)))
  (log1p (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)))
  (expm1 (atan (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))))
  (log1p (atan (/ (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)))))
  (- (+ (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))))))
  (- (sqrt 1.0) (+ (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3))) (* 1/2 (/ x (sqrt 1.0)))))
  (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
  (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
  (- (+ (sqrt 1.0) (* 1/2 (/ x (sqrt 1.0)))) (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3))))
  (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
  (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
  (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))
0.966 * * [simplify]: iteration  0 :  372  enodes  (cost  1291 )
0.972 * * [simplify]: iteration  1 :  1144  enodes  (cost  1218 )
0.996 * * [simplify]: iteration  2 :  5001  enodes  (cost  1156 )
1.006 * [simplify]: Simplified to:
   (expm1 (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x))))
  (log1p (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x))))
  (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))))
  (- (sqrt (- 1.0 x)))
  (- (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)) (hypot (pow x 3/2) (pow 1.0 3/2)))
  (/ (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)
  (expm1 (sqrt (- 1.0 x)))
  (log1p (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)))
  (expm1 (sqrt (+ 1.0 x)))
  (log1p (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))
  (hypot (pow x 3/2) (pow 1.0 3/2))
  (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)))
  (expm1 (atan (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))))
  (log1p (atan (/ (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)))))
  (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)))))
  (- (* (/ (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)) (+ (/ 1.0 (sqrt -1)) (/ 0.5 (pow (sqrt -1) 3)))) (/ 1.0 (* x (sqrt -1)))))
  (- (sqrt -1) (- (* (/ 1 (pow x 2)) (+ (/ 1.0 (sqrt -1)) (/ 0.5 (pow (sqrt -1) 3)))) (/ 1.0 (* x (sqrt -1)))))
  (- (sqrt 1.0) (+ (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3))) (* 1/2 (/ x (sqrt 1.0)))))
  (+ (/ +nan.0 x) (- (fma +nan.0 1 (/ +nan.0 (pow x 2)))))
  (+ (/ +nan.0 x) (- (fma +nan.0 1 (/ +nan.0 (pow x 2)))))
  (fma 1/2 (/ x (sqrt 1.0)) (- (sqrt 1.0) (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3)))))
  (+ (/ +nan.0 x) (- (fma +nan.0 1 (/ +nan.0 (pow x 2)))))
  (+ (/ +nan.0 x) (- (fma +nan.0 1 (/ +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))))
1.007 * * * [progress]: adding candidates to table
1.242 * * [progress]: iteration 3 / 4
1.242 * * * [progress]: picking best candidate
1.248 * * * * [pick]: Picked  #<alt (λ (x) (* 2.0 (atan (cbrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3)))))>
1.248 * * * [progress]: localizing error
1.259 * * * [progress]: generating rewritten candidates
1.259 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1)
1.271 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1)
1.286 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1 1)
1.294 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2)
1.305 * * * [progress]: generating series expansions
1.306 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1)
1.306 * [approximate]: Taking taylor expansion of (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3) in (x) around 0
1.306 * [taylor]: Taking taylor expansion of (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3) in x
1.306 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1.0 x) (+ x 1.0))) in x
1.306 * [taylor]: Taking taylor expansion of (/ (- 1.0 x) (+ x 1.0)) in x
1.306 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
1.306 * [taylor]: Taking taylor expansion of 1.0 in x
1.306 * [taylor]: Taking taylor expansion of x in x
1.306 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.306 * [taylor]: Taking taylor expansion of x in x
1.306 * [taylor]: Taking taylor expansion of 1.0 in x
1.312 * [taylor]: Taking taylor expansion of (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3) in x
1.312 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1.0 x) (+ x 1.0))) in x
1.312 * [taylor]: Taking taylor expansion of (/ (- 1.0 x) (+ x 1.0)) in x
1.312 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
1.312 * [taylor]: Taking taylor expansion of 1.0 in x
1.312 * [taylor]: Taking taylor expansion of x in x
1.312 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.312 * [taylor]: Taking taylor expansion of x in x
1.312 * [taylor]: Taking taylor expansion of 1.0 in x
1.369 * [approximate]: Taking taylor expansion of (pow (sqrt (/ (- 1.0 (/ 1 x)) (+ 1.0 (/ 1 x)))) 3) in (x) around 0
1.369 * [taylor]: Taking taylor expansion of (pow (sqrt (/ (- 1.0 (/ 1 x)) (+ 1.0 (/ 1 x)))) 3) in x
1.369 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1.0 (/ 1 x)) (+ 1.0 (/ 1 x)))) in x
1.369 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ 1.0 (/ 1 x))) in x
1.369 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.369 * [taylor]: Taking taylor expansion of 1.0 in x
1.369 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.369 * [taylor]: Taking taylor expansion of x in x
1.369 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.369 * [taylor]: Taking taylor expansion of 1.0 in x
1.370 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.370 * [taylor]: Taking taylor expansion of x in x
1.375 * [taylor]: Taking taylor expansion of (pow (sqrt (/ (- 1.0 (/ 1 x)) (+ 1.0 (/ 1 x)))) 3) in x
1.375 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1.0 (/ 1 x)) (+ 1.0 (/ 1 x)))) in x
1.375 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ 1.0 (/ 1 x))) in x
1.375 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.375 * [taylor]: Taking taylor expansion of 1.0 in x
1.375 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.375 * [taylor]: Taking taylor expansion of x in x
1.375 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.375 * [taylor]: Taking taylor expansion of 1.0 in x
1.375 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.376 * [taylor]: Taking taylor expansion of x in x
1.428 * [approximate]: Taking taylor expansion of (pow (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) 3) in (x) around 0
1.428 * [taylor]: Taking taylor expansion of (pow (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) 3) in x
1.428 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in x
1.428 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) 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
1.428 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.428 * [taylor]: Taking taylor expansion of 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
1.434 * [taylor]: Taking taylor expansion of (pow (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) 3) in x
1.434 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in x
1.434 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
1.434 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.434 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.434 * [taylor]: Taking taylor expansion of x in x
1.434 * [taylor]: Taking taylor expansion of 1.0 in x
1.434 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.434 * [taylor]: Taking taylor expansion of 1.0 in x
1.434 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.434 * [taylor]: Taking taylor expansion of x in x
1.492 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1)
1.492 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1.0 x) (+ x 1.0))) in (x) around 0
1.492 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1.0 x) (+ x 1.0))) in x
1.492 * [taylor]: Taking taylor expansion of (/ (- 1.0 x) (+ x 1.0)) in x
1.492 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
1.492 * [taylor]: Taking taylor expansion of 1.0 in x
1.492 * [taylor]: Taking taylor expansion of x in x
1.492 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.492 * [taylor]: Taking taylor expansion of x in x
1.492 * [taylor]: Taking taylor expansion of 1.0 in x
1.498 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1.0 x) (+ x 1.0))) in x
1.498 * [taylor]: Taking taylor expansion of (/ (- 1.0 x) (+ x 1.0)) in x
1.498 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
1.498 * [taylor]: Taking taylor expansion of 1.0 in x
1.498 * [taylor]: Taking taylor expansion of x in x
1.498 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.498 * [taylor]: Taking taylor expansion of x in x
1.498 * [taylor]: Taking taylor expansion of 1.0 in x
1.521 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1.0 (/ 1 x)) (+ 1.0 (/ 1 x)))) in (x) around 0
1.521 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1.0 (/ 1 x)) (+ 1.0 (/ 1 x)))) in x
1.522 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ 1.0 (/ 1 x))) in x
1.522 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.522 * [taylor]: Taking taylor expansion of 1.0 in x
1.522 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.522 * [taylor]: Taking taylor expansion of x in x
1.522 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.522 * [taylor]: Taking taylor expansion of 1.0 in x
1.522 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.522 * [taylor]: Taking taylor expansion of x in x
1.527 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1.0 (/ 1 x)) (+ 1.0 (/ 1 x)))) in x
1.528 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ 1.0 (/ 1 x))) in x
1.528 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.528 * [taylor]: Taking taylor expansion of 1.0 in x
1.528 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.528 * [taylor]: Taking taylor expansion of x in x
1.528 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.528 * [taylor]: Taking taylor expansion of 1.0 in x
1.528 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.528 * [taylor]: Taking taylor expansion of x in x
1.551 * [approximate]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in (x) around 0
1.551 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in x
1.551 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
1.551 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.551 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.551 * [taylor]: Taking taylor expansion of x in x
1.552 * [taylor]: Taking taylor expansion of 1.0 in x
1.552 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.552 * [taylor]: Taking taylor expansion of 1.0 in x
1.552 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.552 * [taylor]: Taking taylor expansion of x in x
1.557 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in x
1.558 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
1.558 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.558 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.558 * [taylor]: Taking taylor expansion of x in x
1.558 * [taylor]: Taking taylor expansion of 1.0 in x
1.558 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.558 * [taylor]: Taking taylor expansion of 1.0 in x
1.558 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.558 * [taylor]: Taking taylor expansion of x in x
1.581 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1 1)
1.582 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1.0 x) (+ x 1.0))) in (x) around 0
1.582 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1.0 x) (+ x 1.0))) in x
1.582 * [taylor]: Taking taylor expansion of (/ (- 1.0 x) (+ x 1.0)) in x
1.582 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
1.582 * [taylor]: Taking taylor expansion of 1.0 in x
1.582 * [taylor]: Taking taylor expansion of x in x
1.582 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.582 * [taylor]: Taking taylor expansion of x in x
1.582 * [taylor]: Taking taylor expansion of 1.0 in x
1.586 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1.0 x) (+ x 1.0))) in x
1.587 * [taylor]: Taking taylor expansion of (/ (- 1.0 x) (+ x 1.0)) in x
1.587 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
1.587 * [taylor]: Taking taylor expansion of 1.0 in x
1.587 * [taylor]: Taking taylor expansion of x in x
1.587 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.587 * [taylor]: Taking taylor expansion of x in x
1.587 * [taylor]: Taking taylor expansion of 1.0 in x
1.613 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1.0 (/ 1 x)) (+ 1.0 (/ 1 x)))) in (x) around 0
1.613 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1.0 (/ 1 x)) (+ 1.0 (/ 1 x)))) in x
1.613 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ 1.0 (/ 1 x))) in x
1.613 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.613 * [taylor]: Taking taylor expansion of 1.0 in x
1.613 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.613 * [taylor]: Taking taylor expansion of x in x
1.614 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.614 * [taylor]: Taking taylor expansion of 1.0 in x
1.614 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.614 * [taylor]: Taking taylor expansion of x in x
1.619 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1.0 (/ 1 x)) (+ 1.0 (/ 1 x)))) in x
1.619 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ 1.0 (/ 1 x))) in x
1.619 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.619 * [taylor]: Taking taylor expansion of 1.0 in x
1.620 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.620 * [taylor]: Taking taylor expansion of x in x
1.620 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.620 * [taylor]: Taking taylor expansion of 1.0 in x
1.620 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.620 * [taylor]: Taking taylor expansion of x in x
1.643 * [approximate]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in (x) around 0
1.643 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in x
1.643 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
1.643 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.643 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.643 * [taylor]: Taking taylor expansion of x in x
1.643 * [taylor]: Taking taylor expansion of 1.0 in x
1.643 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.643 * [taylor]: Taking taylor expansion of 1.0 in x
1.643 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.643 * [taylor]: Taking taylor expansion of x in x
1.649 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in x
1.649 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
1.649 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.649 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.649 * [taylor]: Taking taylor expansion of x in x
1.649 * [taylor]: Taking taylor expansion of 1.0 in x
1.649 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.649 * [taylor]: Taking taylor expansion of 1.0 in x
1.649 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.649 * [taylor]: Taking taylor expansion of x in x
1.672 * * * * [progress]: [ 4 / 4 ] generating series at (2 2)
1.673 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 x) (+ x 1.0)))) in (x) around 0
1.673 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 x) (+ x 1.0)))) in x
1.673 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 x) (+ x 1.0)))) in x
1.673 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ 1.0 (/ 1 x))))) in (x) around 0
1.673 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ 1.0 (/ 1 x))))) in x
1.673 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ 1.0 (/ 1 x))))) in x
1.674 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))))) in (x) around 0
1.674 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))))) in x
1.674 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))))) in x
1.675 * * * [progress]: simplifying candidates
1.679 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3))
  (log1p (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3))
  (* (log (sqrt (/ (- 1.0 x) (+ x 1.0)))) 3)
  (* (log (sqrt (/ (- 1.0 x) (+ x 1.0)))) 3)
  (* 1/2 3)
  (* 1 3)
  (* (/ 1 2) 3)
  (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) (* (cbrt 3) (cbrt 3)))
  (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) (sqrt 3))
  (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 1)
  (pow (* (cbrt (sqrt (/ (- 1.0 x) (+ x 1.0)))) (cbrt (sqrt (/ (- 1.0 x) (+ x 1.0))))) 3)
  (pow (cbrt (sqrt (/ (- 1.0 x) (+ x 1.0)))) 3)
  (pow (sqrt (* (cbrt (/ (- 1.0 x) (+ x 1.0))) (cbrt (/ (- 1.0 x) (+ x 1.0))))) 3)
  (pow (sqrt (cbrt (/ (- 1.0 x) (+ x 1.0)))) 3)
  (pow (sqrt (sqrt (/ (- 1.0 x) (+ x 1.0)))) 3)
  (pow (sqrt (sqrt (/ (- 1.0 x) (+ x 1.0)))) 3)
  (pow (sqrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))) 3)
  (pow (sqrt (/ (cbrt (- 1.0 x)) (cbrt (+ x 1.0)))) 3)
  (pow (sqrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (+ x 1.0)))) 3)
  (pow (sqrt (/ (cbrt (- 1.0 x)) (sqrt (+ x 1.0)))) 3)
  (pow (sqrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) 1)) 3)
  (pow (sqrt (/ (cbrt (- 1.0 x)) (+ x 1.0))) 3)
  (pow (sqrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) 1)) 3)
  (pow (sqrt (/ (cbrt (- 1.0 x)) (+ x 1.0))) 3)
  (pow (sqrt (/ (sqrt (- 1.0 x)) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))) 3)
  (pow (sqrt (/ (sqrt (- 1.0 x)) (cbrt (+ x 1.0)))) 3)
  (pow (sqrt (/ (sqrt (- 1.0 x)) (sqrt (+ x 1.0)))) 3)
  (pow (sqrt (/ (sqrt (- 1.0 x)) (sqrt (+ x 1.0)))) 3)
  (pow (sqrt (/ (sqrt (- 1.0 x)) 1)) 3)
  (pow (sqrt (/ (sqrt (- 1.0 x)) (+ x 1.0))) 3)
  (pow (sqrt (/ (sqrt (- 1.0 x)) 1)) 3)
  (pow (sqrt (/ (sqrt (- 1.0 x)) (+ x 1.0))) 3)
  (pow (sqrt (/ 1 (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))) 3)
  (pow (sqrt (/ (- 1.0 x) (cbrt (+ x 1.0)))) 3)
  (pow (sqrt (/ 1 (sqrt (+ x 1.0)))) 3)
  (pow (sqrt (/ (- 1.0 x) (sqrt (+ x 1.0)))) 3)
  (pow (sqrt (/ 1 1)) 3)
  (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3)
  (pow (sqrt (/ 1 1)) 3)
  (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3)
  (pow (sqrt (/ (+ (sqrt 1.0) (sqrt x)) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))) 3)
  (pow (sqrt (/ (- (sqrt 1.0) (sqrt x)) (cbrt (+ x 1.0)))) 3)
  (pow (sqrt (/ (+ (sqrt 1.0) (sqrt x)) (sqrt (+ x 1.0)))) 3)
  (pow (sqrt (/ (- (sqrt 1.0) (sqrt x)) (sqrt (+ x 1.0)))) 3)
  (pow (sqrt (/ (+ (sqrt 1.0) (sqrt x)) 1)) 3)
  (pow (sqrt (/ (- (sqrt 1.0) (sqrt x)) (+ x 1.0))) 3)
  (pow (sqrt (/ (+ (sqrt 1.0) (sqrt x)) 1)) 3)
  (pow (sqrt (/ (- (sqrt 1.0) (sqrt x)) (+ x 1.0))) 3)
  (pow (sqrt (/ 1 (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))) 3)
  (pow (sqrt (/ (- 1.0 x) (cbrt (+ x 1.0)))) 3)
  (pow (sqrt (/ 1 (sqrt (+ x 1.0)))) 3)
  (pow (sqrt (/ (- 1.0 x) (sqrt (+ x 1.0)))) 3)
  (pow (sqrt (/ 1 1)) 3)
  (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3)
  (pow (sqrt (/ 1 1)) 3)
  (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3)
  (pow (sqrt 1) 3)
  (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3)
  (pow (sqrt (- 1.0 x)) 3)
  (pow (sqrt (/ 1 (+ x 1.0))) 3)
  (pow (sqrt (/ (- 1.0 x) (+ (pow x 3) (pow 1.0 3)))) 3)
  (pow (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) 3)
  (pow (sqrt (/ (- 1.0 x) (- (* x x) (* 1.0 1.0)))) 3)
  (pow (sqrt (- x 1.0)) 3)
  (pow (sqrt (sqrt (/ (- 1.0 x) (+ x 1.0)))) 3)
  (pow (sqrt (sqrt (/ (- 1.0 x) (+ x 1.0)))) 3)
  (pow 1 3)
  (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3)
  (* (sqrt (/ (- 1.0 x) (+ x 1.0))) (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (log (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3))
  (exp (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3))
  (* (cbrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3)) (cbrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3)))
  (cbrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3))
  (* (* (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3) (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3)) (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3))
  (pow (* (cbrt (sqrt (/ (- 1.0 x) (+ x 1.0)))) (cbrt (sqrt (/ (- 1.0 x) (+ x 1.0))))) 3)
  (pow (cbrt (sqrt (/ (- 1.0 x) (+ x 1.0)))) 3)
  (pow (sqrt (* (cbrt (/ (- 1.0 x) (+ x 1.0))) (cbrt (/ (- 1.0 x) (+ x 1.0))))) 3)
  (pow (sqrt (cbrt (/ (- 1.0 x) (+ x 1.0)))) 3)
  (pow (sqrt (sqrt (/ (- 1.0 x) (+ x 1.0)))) 3)
  (pow (sqrt (sqrt (/ (- 1.0 x) (+ x 1.0)))) 3)
  (pow (sqrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))) 3)
  (pow (sqrt (/ (cbrt (- 1.0 x)) (cbrt (+ x 1.0)))) 3)
  (pow (sqrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (+ x 1.0)))) 3)
  (pow (sqrt (/ (cbrt (- 1.0 x)) (sqrt (+ x 1.0)))) 3)
  (pow (sqrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) 1)) 3)
  (pow (sqrt (/ (cbrt (- 1.0 x)) (+ x 1.0))) 3)
  (pow (sqrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) 1)) 3)
  (pow (sqrt (/ (cbrt (- 1.0 x)) (+ x 1.0))) 3)
  (pow (sqrt (/ (sqrt (- 1.0 x)) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))) 3)
  (pow (sqrt (/ (sqrt (- 1.0 x)) (cbrt (+ x 1.0)))) 3)
  (pow (sqrt (/ (sqrt (- 1.0 x)) (sqrt (+ x 1.0)))) 3)
  (pow (sqrt (/ (sqrt (- 1.0 x)) (sqrt (+ x 1.0)))) 3)
  (pow (sqrt (/ (sqrt (- 1.0 x)) 1)) 3)
  (pow (sqrt (/ (sqrt (- 1.0 x)) (+ x 1.0))) 3)
  (pow (sqrt (/ (sqrt (- 1.0 x)) 1)) 3)
  (pow (sqrt (/ (sqrt (- 1.0 x)) (+ x 1.0))) 3)
  (pow (sqrt (/ 1 (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))) 3)
  (pow (sqrt (/ (- 1.0 x) (cbrt (+ x 1.0)))) 3)
  (pow (sqrt (/ 1 (sqrt (+ x 1.0)))) 3)
  (pow (sqrt (/ (- 1.0 x) (sqrt (+ x 1.0)))) 3)
  (pow (sqrt (/ 1 1)) 3)
  (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3)
  (pow (sqrt (/ 1 1)) 3)
  (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3)
  (pow (sqrt (/ (+ (sqrt 1.0) (sqrt x)) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))) 3)
  (pow (sqrt (/ (- (sqrt 1.0) (sqrt x)) (cbrt (+ x 1.0)))) 3)
  (pow (sqrt (/ (+ (sqrt 1.0) (sqrt x)) (sqrt (+ x 1.0)))) 3)
  (pow (sqrt (/ (- (sqrt 1.0) (sqrt x)) (sqrt (+ x 1.0)))) 3)
  (pow (sqrt (/ (+ (sqrt 1.0) (sqrt x)) 1)) 3)
  (pow (sqrt (/ (- (sqrt 1.0) (sqrt x)) (+ x 1.0))) 3)
  (pow (sqrt (/ (+ (sqrt 1.0) (sqrt x)) 1)) 3)
  (pow (sqrt (/ (- (sqrt 1.0) (sqrt x)) (+ x 1.0))) 3)
  (pow (sqrt (/ 1 (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))) 3)
  (pow (sqrt (/ (- 1.0 x) (cbrt (+ x 1.0)))) 3)
  (pow (sqrt (/ 1 (sqrt (+ x 1.0)))) 3)
  (pow (sqrt (/ (- 1.0 x) (sqrt (+ x 1.0)))) 3)
  (pow (sqrt (/ 1 1)) 3)
  (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3)
  (pow (sqrt (/ 1 1)) 3)
  (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3)
  (pow (sqrt 1) 3)
  (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3)
  (pow (sqrt (- 1.0 x)) 3)
  (pow (sqrt (/ 1 (+ x 1.0))) 3)
  (pow (sqrt (/ (- 1.0 x) (+ (pow x 3) (pow 1.0 3)))) 3)
  (pow (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) 3)
  (pow (sqrt (/ (- 1.0 x) (- (* x x) (* 1.0 1.0)))) 3)
  (pow (sqrt (- x 1.0)) 3)
  (pow (sqrt (sqrt (/ (- 1.0 x) (+ x 1.0)))) 3)
  (pow (sqrt (sqrt (/ (- 1.0 x) (+ x 1.0)))) 3)
  (pow 1 3)
  (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3)
  (pow (sqrt (- 1.0 x)) 3)
  (pow (sqrt (+ x 1.0)) 3)
  (* (sqrt (/ (- 1.0 x) (+ x 1.0))) (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (/ 3 2)
  (sqrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3))
  (sqrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3))
  (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) (/ 3 2))
  (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) (/ 3 2))
  (expm1 (cbrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3)))
  (log1p (cbrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3)))
  (log (cbrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3)))
  (exp (cbrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3)))
  (cbrt (pow (* (cbrt (sqrt (/ (- 1.0 x) (+ x 1.0)))) (cbrt (sqrt (/ (- 1.0 x) (+ x 1.0))))) 3))
  (cbrt (pow (cbrt (sqrt (/ (- 1.0 x) (+ x 1.0)))) 3))
  (cbrt (pow (sqrt (* (cbrt (/ (- 1.0 x) (+ x 1.0))) (cbrt (/ (- 1.0 x) (+ x 1.0))))) 3))
  (cbrt (pow (sqrt (cbrt (/ (- 1.0 x) (+ x 1.0)))) 3))
  (cbrt (pow (sqrt (sqrt (/ (- 1.0 x) (+ x 1.0)))) 3))
  (cbrt (pow (sqrt (sqrt (/ (- 1.0 x) (+ x 1.0)))) 3))
  (cbrt (pow (sqrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))) 3))
  (cbrt (pow (sqrt (/ (cbrt (- 1.0 x)) (cbrt (+ x 1.0)))) 3))
  (cbrt (pow (sqrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (+ x 1.0)))) 3))
  (cbrt (pow (sqrt (/ (cbrt (- 1.0 x)) (sqrt (+ x 1.0)))) 3))
  (cbrt (pow (sqrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) 1)) 3))
  (cbrt (pow (sqrt (/ (cbrt (- 1.0 x)) (+ x 1.0))) 3))
  (cbrt (pow (sqrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) 1)) 3))
  (cbrt (pow (sqrt (/ (cbrt (- 1.0 x)) (+ x 1.0))) 3))
  (cbrt (pow (sqrt (/ (sqrt (- 1.0 x)) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))) 3))
  (cbrt (pow (sqrt (/ (sqrt (- 1.0 x)) (cbrt (+ x 1.0)))) 3))
  (cbrt (pow (sqrt (/ (sqrt (- 1.0 x)) (sqrt (+ x 1.0)))) 3))
  (cbrt (pow (sqrt (/ (sqrt (- 1.0 x)) (sqrt (+ x 1.0)))) 3))
  (cbrt (pow (sqrt (/ (sqrt (- 1.0 x)) 1)) 3))
  (cbrt (pow (sqrt (/ (sqrt (- 1.0 x)) (+ x 1.0))) 3))
  (cbrt (pow (sqrt (/ (sqrt (- 1.0 x)) 1)) 3))
  (cbrt (pow (sqrt (/ (sqrt (- 1.0 x)) (+ x 1.0))) 3))
  (cbrt (pow (sqrt (/ 1 (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))) 3))
  (cbrt (pow (sqrt (/ (- 1.0 x) (cbrt (+ x 1.0)))) 3))
  (cbrt (pow (sqrt (/ 1 (sqrt (+ x 1.0)))) 3))
  (cbrt (pow (sqrt (/ (- 1.0 x) (sqrt (+ x 1.0)))) 3))
  (cbrt (pow (sqrt (/ 1 1)) 3))
  (cbrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3))
  (cbrt (pow (sqrt (/ 1 1)) 3))
  (cbrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3))
  (cbrt (pow (sqrt (/ (+ (sqrt 1.0) (sqrt x)) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))) 3))
  (cbrt (pow (sqrt (/ (- (sqrt 1.0) (sqrt x)) (cbrt (+ x 1.0)))) 3))
  (cbrt (pow (sqrt (/ (+ (sqrt 1.0) (sqrt x)) (sqrt (+ x 1.0)))) 3))
  (cbrt (pow (sqrt (/ (- (sqrt 1.0) (sqrt x)) (sqrt (+ x 1.0)))) 3))
  (cbrt (pow (sqrt (/ (+ (sqrt 1.0) (sqrt x)) 1)) 3))
  (cbrt (pow (sqrt (/ (- (sqrt 1.0) (sqrt x)) (+ x 1.0))) 3))
  (cbrt (pow (sqrt (/ (+ (sqrt 1.0) (sqrt x)) 1)) 3))
  (cbrt (pow (sqrt (/ (- (sqrt 1.0) (sqrt x)) (+ x 1.0))) 3))
  (cbrt (pow (sqrt (/ 1 (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))) 3))
  (cbrt (pow (sqrt (/ (- 1.0 x) (cbrt (+ x 1.0)))) 3))
  (cbrt (pow (sqrt (/ 1 (sqrt (+ x 1.0)))) 3))
  (cbrt (pow (sqrt (/ (- 1.0 x) (sqrt (+ x 1.0)))) 3))
  (cbrt (pow (sqrt (/ 1 1)) 3))
  (cbrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3))
  (cbrt (pow (sqrt (/ 1 1)) 3))
  (cbrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3))
  (cbrt (pow (sqrt 1) 3))
  (cbrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3))
  (cbrt (pow (sqrt (- 1.0 x)) 3))
  (cbrt (pow (sqrt (/ 1 (+ x 1.0))) 3))
  (cbrt (pow (sqrt (/ (- 1.0 x) (+ (pow x 3) (pow 1.0 3)))) 3))
  (cbrt (pow (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) 3))
  (cbrt (pow (sqrt (/ (- 1.0 x) (- (* x x) (* 1.0 1.0)))) 3))
  (cbrt (pow (sqrt (- x 1.0)) 3))
  (cbrt (pow (sqrt (sqrt (/ (- 1.0 x) (+ x 1.0)))) 3))
  (cbrt (pow (sqrt (sqrt (/ (- 1.0 x) (+ x 1.0)))) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3))
  (cbrt (* (sqrt (/ (- 1.0 x) (+ x 1.0))) (sqrt (/ (- 1.0 x) (+ x 1.0)))))
  (cbrt (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (cbrt (* (cbrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3)) (cbrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3))))
  (cbrt (cbrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3)))
  (cbrt (pow (* (cbrt (sqrt (/ (- 1.0 x) (+ x 1.0)))) (cbrt (sqrt (/ (- 1.0 x) (+ x 1.0))))) 3))
  (cbrt (pow (cbrt (sqrt (/ (- 1.0 x) (+ x 1.0)))) 3))
  (cbrt (pow (sqrt (* (cbrt (/ (- 1.0 x) (+ x 1.0))) (cbrt (/ (- 1.0 x) (+ x 1.0))))) 3))
  (cbrt (pow (sqrt (cbrt (/ (- 1.0 x) (+ x 1.0)))) 3))
  (cbrt (pow (sqrt (sqrt (/ (- 1.0 x) (+ x 1.0)))) 3))
  (cbrt (pow (sqrt (sqrt (/ (- 1.0 x) (+ x 1.0)))) 3))
  (cbrt (pow (sqrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))) 3))
  (cbrt (pow (sqrt (/ (cbrt (- 1.0 x)) (cbrt (+ x 1.0)))) 3))
  (cbrt (pow (sqrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (+ x 1.0)))) 3))
  (cbrt (pow (sqrt (/ (cbrt (- 1.0 x)) (sqrt (+ x 1.0)))) 3))
  (cbrt (pow (sqrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) 1)) 3))
  (cbrt (pow (sqrt (/ (cbrt (- 1.0 x)) (+ x 1.0))) 3))
  (cbrt (pow (sqrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) 1)) 3))
  (cbrt (pow (sqrt (/ (cbrt (- 1.0 x)) (+ x 1.0))) 3))
  (cbrt (pow (sqrt (/ (sqrt (- 1.0 x)) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))) 3))
  (cbrt (pow (sqrt (/ (sqrt (- 1.0 x)) (cbrt (+ x 1.0)))) 3))
  (cbrt (pow (sqrt (/ (sqrt (- 1.0 x)) (sqrt (+ x 1.0)))) 3))
  (cbrt (pow (sqrt (/ (sqrt (- 1.0 x)) (sqrt (+ x 1.0)))) 3))
  (cbrt (pow (sqrt (/ (sqrt (- 1.0 x)) 1)) 3))
  (cbrt (pow (sqrt (/ (sqrt (- 1.0 x)) (+ x 1.0))) 3))
  (cbrt (pow (sqrt (/ (sqrt (- 1.0 x)) 1)) 3))
  (cbrt (pow (sqrt (/ (sqrt (- 1.0 x)) (+ x 1.0))) 3))
  (cbrt (pow (sqrt (/ 1 (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))) 3))
  (cbrt (pow (sqrt (/ (- 1.0 x) (cbrt (+ x 1.0)))) 3))
  (cbrt (pow (sqrt (/ 1 (sqrt (+ x 1.0)))) 3))
  (cbrt (pow (sqrt (/ (- 1.0 x) (sqrt (+ x 1.0)))) 3))
  (cbrt (pow (sqrt (/ 1 1)) 3))
  (cbrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3))
  (cbrt (pow (sqrt (/ 1 1)) 3))
  (cbrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3))
  (cbrt (pow (sqrt (/ (+ (sqrt 1.0) (sqrt x)) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))) 3))
  (cbrt (pow (sqrt (/ (- (sqrt 1.0) (sqrt x)) (cbrt (+ x 1.0)))) 3))
  (cbrt (pow (sqrt (/ (+ (sqrt 1.0) (sqrt x)) (sqrt (+ x 1.0)))) 3))
  (cbrt (pow (sqrt (/ (- (sqrt 1.0) (sqrt x)) (sqrt (+ x 1.0)))) 3))
  (cbrt (pow (sqrt (/ (+ (sqrt 1.0) (sqrt x)) 1)) 3))
  (cbrt (pow (sqrt (/ (- (sqrt 1.0) (sqrt x)) (+ x 1.0))) 3))
  (cbrt (pow (sqrt (/ (+ (sqrt 1.0) (sqrt x)) 1)) 3))
  (cbrt (pow (sqrt (/ (- (sqrt 1.0) (sqrt x)) (+ x 1.0))) 3))
  (cbrt (pow (sqrt (/ 1 (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))) 3))
  (cbrt (pow (sqrt (/ (- 1.0 x) (cbrt (+ x 1.0)))) 3))
  (cbrt (pow (sqrt (/ 1 (sqrt (+ x 1.0)))) 3))
  (cbrt (pow (sqrt (/ (- 1.0 x) (sqrt (+ x 1.0)))) 3))
  (cbrt (pow (sqrt (/ 1 1)) 3))
  (cbrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3))
  (cbrt (pow (sqrt (/ 1 1)) 3))
  (cbrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3))
  (cbrt (pow (sqrt 1) 3))
  (cbrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3))
  (cbrt (pow (sqrt (- 1.0 x)) 3))
  (cbrt (pow (sqrt (/ 1 (+ x 1.0))) 3))
  (cbrt (pow (sqrt (/ (- 1.0 x) (+ (pow x 3) (pow 1.0 3)))) 3))
  (cbrt (pow (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) 3))
  (cbrt (pow (sqrt (/ (- 1.0 x) (- (* x x) (* 1.0 1.0)))) 3))
  (cbrt (pow (sqrt (- x 1.0)) 3))
  (cbrt (pow (sqrt (sqrt (/ (- 1.0 x) (+ x 1.0)))) 3))
  (cbrt (pow (sqrt (sqrt (/ (- 1.0 x) (+ x 1.0)))) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3))
  (cbrt (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (cbrt (* (sqrt (/ (- 1.0 x) (+ x 1.0))) (sqrt (/ (- 1.0 x) (+ x 1.0)))))
  (cbrt (sqrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3)))
  (cbrt (sqrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3)))
  (cbrt 1)
  (cbrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3))
  (cbrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) (/ 3 2)))
  (cbrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) (/ 3 2)))
  (cbrt (pow (sqrt (- 1.0 x)) 3))
  (cbrt (pow (sqrt (+ x 1.0)) 3))
  (* (cbrt (cbrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3))) (cbrt (cbrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3))))
  (cbrt (cbrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3)))
  (* (* (cbrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3)) (cbrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3))) (cbrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3)))
  (sqrt (cbrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3)))
  (sqrt (cbrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3)))
  (expm1 (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (log1p (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (log (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (exp (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (* (cbrt (sqrt (/ (- 1.0 x) (+ x 1.0)))) (cbrt (sqrt (/ (- 1.0 x) (+ x 1.0)))))
  (cbrt (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (* (* (sqrt (/ (- 1.0 x) (+ x 1.0))) (sqrt (/ (- 1.0 x) (+ x 1.0)))) (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (sqrt (* (cbrt (/ (- 1.0 x) (+ x 1.0))) (cbrt (/ (- 1.0 x) (+ x 1.0)))))
  (sqrt (cbrt (/ (- 1.0 x) (+ x 1.0))))
  (sqrt (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (sqrt (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (sqrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))))
  (sqrt (/ (cbrt (- 1.0 x)) (cbrt (+ x 1.0))))
  (sqrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (+ x 1.0))))
  (sqrt (/ (cbrt (- 1.0 x)) (sqrt (+ x 1.0))))
  (sqrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) 1))
  (sqrt (/ (cbrt (- 1.0 x)) (+ x 1.0)))
  (sqrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) 1))
  (sqrt (/ (cbrt (- 1.0 x)) (+ x 1.0)))
  (sqrt (/ (sqrt (- 1.0 x)) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))))
  (sqrt (/ (sqrt (- 1.0 x)) (cbrt (+ x 1.0))))
  (sqrt (/ (sqrt (- 1.0 x)) (sqrt (+ x 1.0))))
  (sqrt (/ (sqrt (- 1.0 x)) (sqrt (+ x 1.0))))
  (sqrt (/ (sqrt (- 1.0 x)) 1))
  (sqrt (/ (sqrt (- 1.0 x)) (+ x 1.0)))
  (sqrt (/ (sqrt (- 1.0 x)) 1))
  (sqrt (/ (sqrt (- 1.0 x)) (+ x 1.0)))
  (sqrt (/ 1 (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))))
  (sqrt (/ (- 1.0 x) (cbrt (+ x 1.0))))
  (sqrt (/ 1 (sqrt (+ x 1.0))))
  (sqrt (/ (- 1.0 x) (sqrt (+ x 1.0))))
  (sqrt (/ 1 1))
  (sqrt (/ (- 1.0 x) (+ x 1.0)))
  (sqrt (/ 1 1))
  (sqrt (/ (- 1.0 x) (+ x 1.0)))
  (sqrt (/ (+ (sqrt 1.0) (sqrt x)) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))))
  (sqrt (/ (- (sqrt 1.0) (sqrt x)) (cbrt (+ x 1.0))))
  (sqrt (/ (+ (sqrt 1.0) (sqrt x)) (sqrt (+ x 1.0))))
  (sqrt (/ (- (sqrt 1.0) (sqrt x)) (sqrt (+ x 1.0))))
  (sqrt (/ (+ (sqrt 1.0) (sqrt x)) 1))
  (sqrt (/ (- (sqrt 1.0) (sqrt x)) (+ x 1.0)))
  (sqrt (/ (+ (sqrt 1.0) (sqrt x)) 1))
  (sqrt (/ (- (sqrt 1.0) (sqrt x)) (+ x 1.0)))
  (sqrt (/ 1 (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))))
  (sqrt (/ (- 1.0 x) (cbrt (+ x 1.0))))
  (sqrt (/ 1 (sqrt (+ x 1.0))))
  (sqrt (/ (- 1.0 x) (sqrt (+ x 1.0))))
  (sqrt (/ 1 1))
  (sqrt (/ (- 1.0 x) (+ x 1.0)))
  (sqrt (/ 1 1))
  (sqrt (/ (- 1.0 x) (+ x 1.0)))
  (sqrt 1)
  (sqrt (/ (- 1.0 x) (+ x 1.0)))
  (sqrt (- 1.0 x))
  (sqrt (/ 1 (+ x 1.0)))
  (sqrt (/ (- 1.0 x) (+ (pow x 3) (pow 1.0 3))))
  (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))
  (sqrt (/ (- 1.0 x) (- (* x x) (* 1.0 1.0))))
  (sqrt (- x 1.0))
  (sqrt (- 1.0 x))
  (sqrt (+ x 1.0))
  (/ 1 2)
  (sqrt (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (sqrt (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (expm1 (atan (cbrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3))))
  (log1p (atan (cbrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3))))
  (log (atan (cbrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3))))
  (exp (atan (cbrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3))))
  (* (cbrt (atan (cbrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3)))) (cbrt (atan (cbrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3)))))
  (cbrt (atan (cbrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3))))
  (* (* (atan (cbrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3))) (atan (cbrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3)))) (atan (cbrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3))))
  (sqrt (atan (cbrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3))))
  (sqrt (atan (cbrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3))))
  (- (+ (* 3.0 (* (pow x 2) (sqrt 1.0))) (+ (pow (sqrt 1.0) 3) (* 1.5 (/ (pow x 2) (sqrt 1.0))))) (* 3.0 (* x (sqrt 1.0))))
  (- (+ (* 1.5 (/ 1 (* (pow x 2) (sqrt -1)))) (+ (* 3.0 (/ (sqrt -1) x)) (pow (sqrt -1) 3))) (* 3.0 (/ (sqrt -1) (pow x 2))))
  (- (+ (* 1.5 (/ 1 (* (pow x 2) (sqrt -1)))) (+ (* 3.0 (/ (sqrt -1) x)) (pow (sqrt -1) 3))) (* 3.0 (/ (sqrt -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))))))
  (- (+ (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))))
1.696 * * [simplify]: iteration  0 :  628  enodes  (cost  2063 )
1.706 * * [simplify]: iteration  1 :  1957  enodes  (cost  1918 )
1.736 * * [simplify]: iteration  2 :  5001  enodes  (cost  1875 )
1.747 * [simplify]: Simplified to:
   (expm1 (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3))
  (log1p (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3))
  (log (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3))
  (log (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3))
  3/2
  3
  3/2
  (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) (* (cbrt 3) (cbrt 3)))
  (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) (sqrt 3))
  (sqrt (/ (- 1.0 x) (+ x 1.0)))
  (/ (- 1.0 x) (+ x 1.0))
  (sqrt (/ (- 1.0 x) (+ x 1.0)))
  (pow (fabs (cbrt (/ (- 1.0 x) (+ x 1.0)))) 3)
  (pow (sqrt (cbrt (/ (- 1.0 x) (+ x 1.0)))) 3)
  (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3/2)
  (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3/2)
  (pow (fabs (/ (cbrt (- 1.0 x)) (cbrt (+ x 1.0)))) 3)
  (pow (sqrt (/ (cbrt (- 1.0 x)) (cbrt (+ x 1.0)))) 3)
  (pow (sqrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (+ x 1.0)))) 3)
  (pow (sqrt (/ (cbrt (- 1.0 x)) (sqrt (+ x 1.0)))) 3)
  (pow (fabs (cbrt (- 1.0 x))) 3)
  (pow (sqrt (/ (cbrt (- 1.0 x)) (+ x 1.0))) 3)
  (pow (fabs (cbrt (- 1.0 x))) 3)
  (pow (sqrt (/ (cbrt (- 1.0 x)) (+ x 1.0))) 3)
  (pow (sqrt (/ (sqrt (- 1.0 x)) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))) 3)
  (pow (sqrt (/ (sqrt (- 1.0 x)) (cbrt (+ x 1.0)))) 3)
  (pow (sqrt (/ (sqrt (- 1.0 x)) (sqrt (+ x 1.0)))) 3)
  (pow (sqrt (/ (sqrt (- 1.0 x)) (sqrt (+ x 1.0)))) 3)
  (pow (sqrt (/ (sqrt (- 1.0 x)) 1)) 3)
  (pow (sqrt (/ (sqrt (- 1.0 x)) (+ x 1.0))) 3)
  (pow (sqrt (/ (sqrt (- 1.0 x)) 1)) 3)
  (pow (sqrt (/ (sqrt (- 1.0 x)) (+ x 1.0))) 3)
  (pow (fabs (/ 1 (cbrt (+ x 1.0)))) 3)
  (pow (sqrt (/ (- 1.0 x) (cbrt (+ x 1.0)))) 3)
  (pow (sqrt (/ 1 (sqrt (+ x 1.0)))) 3)
  (pow (sqrt (/ (- 1.0 x) (sqrt (+ x 1.0)))) 3)
  1
  (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3)
  1
  (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3)
  (pow (sqrt (/ (+ (sqrt 1.0) (sqrt x)) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))) 3)
  (pow (sqrt (/ (- (sqrt 1.0) (sqrt x)) (cbrt (+ x 1.0)))) 3)
  (pow (sqrt (/ (+ (sqrt 1.0) (sqrt x)) (sqrt (+ x 1.0)))) 3)
  (pow (sqrt (/ (- (sqrt 1.0) (sqrt x)) (sqrt (+ x 1.0)))) 3)
  (pow (sqrt (/ (+ (sqrt 1.0) (sqrt x)) 1)) 3)
  (pow (sqrt (/ (- (sqrt 1.0) (sqrt x)) (+ x 1.0))) 3)
  (pow (sqrt (/ (+ (sqrt 1.0) (sqrt x)) 1)) 3)
  (pow (sqrt (/ (- (sqrt 1.0) (sqrt x)) (+ x 1.0))) 3)
  (pow (fabs (/ 1 (cbrt (+ x 1.0)))) 3)
  (pow (sqrt (/ (- 1.0 x) (cbrt (+ x 1.0)))) 3)
  (pow (sqrt (/ 1 (sqrt (+ x 1.0)))) 3)
  (pow (sqrt (/ (- 1.0 x) (sqrt (+ x 1.0)))) 3)
  1
  (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3)
  1
  (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3)
  1
  (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3)
  (pow (sqrt (- 1.0 x)) 3)
  (pow (sqrt (/ 1 (+ x 1.0))) 3)
  (pow (sqrt (/ (- 1.0 x) (+ (pow x 3) (pow 1.0 3)))) 3)
  (pow (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) 3)
  (pow (sqrt (/ (- 1.0 x) (- (* x x) (* 1.0 1.0)))) 3)
  (pow (sqrt (- x 1.0)) 3)
  (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3/2)
  (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3/2)
  1
  (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3)
  (/ (- 1.0 x) (+ x 1.0))
  (log (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3))
  (exp (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3))
  (/ (- 1.0 x) (+ x 1.0))
  (sqrt (/ (- 1.0 x) (+ x 1.0)))
  (pow (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3) 3)
  (/ (- 1.0 x) (+ x 1.0))
  (sqrt (/ (- 1.0 x) (+ x 1.0)))
  (pow (fabs (cbrt (/ (- 1.0 x) (+ x 1.0)))) 3)
  (pow (sqrt (cbrt (/ (- 1.0 x) (+ x 1.0)))) 3)
  (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3/2)
  (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3/2)
  (pow (fabs (/ (cbrt (- 1.0 x)) (cbrt (+ x 1.0)))) 3)
  (pow (sqrt (/ (cbrt (- 1.0 x)) (cbrt (+ x 1.0)))) 3)
  (pow (sqrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (+ x 1.0)))) 3)
  (pow (sqrt (/ (cbrt (- 1.0 x)) (sqrt (+ x 1.0)))) 3)
  (pow (fabs (cbrt (- 1.0 x))) 3)
  (pow (sqrt (/ (cbrt (- 1.0 x)) (+ x 1.0))) 3)
  (pow (fabs (cbrt (- 1.0 x))) 3)
  (pow (sqrt (/ (cbrt (- 1.0 x)) (+ x 1.0))) 3)
  (pow (sqrt (/ (sqrt (- 1.0 x)) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))) 3)
  (pow (sqrt (/ (sqrt (- 1.0 x)) (cbrt (+ x 1.0)))) 3)
  (pow (sqrt (/ (sqrt (- 1.0 x)) (sqrt (+ x 1.0)))) 3)
  (pow (sqrt (/ (sqrt (- 1.0 x)) (sqrt (+ x 1.0)))) 3)
  (pow (sqrt (/ (sqrt (- 1.0 x)) 1)) 3)
  (pow (sqrt (/ (sqrt (- 1.0 x)) (+ x 1.0))) 3)
  (pow (sqrt (/ (sqrt (- 1.0 x)) 1)) 3)
  (pow (sqrt (/ (sqrt (- 1.0 x)) (+ x 1.0))) 3)
  (pow (fabs (/ 1 (cbrt (+ x 1.0)))) 3)
  (pow (sqrt (/ (- 1.0 x) (cbrt (+ x 1.0)))) 3)
  (pow (sqrt (/ 1 (sqrt (+ x 1.0)))) 3)
  (pow (sqrt (/ (- 1.0 x) (sqrt (+ x 1.0)))) 3)
  1
  (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3)
  1
  (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3)
  (pow (sqrt (/ (+ (sqrt 1.0) (sqrt x)) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))) 3)
  (pow (sqrt (/ (- (sqrt 1.0) (sqrt x)) (cbrt (+ x 1.0)))) 3)
  (pow (sqrt (/ (+ (sqrt 1.0) (sqrt x)) (sqrt (+ x 1.0)))) 3)
  (pow (sqrt (/ (- (sqrt 1.0) (sqrt x)) (sqrt (+ x 1.0)))) 3)
  (pow (sqrt (/ (+ (sqrt 1.0) (sqrt x)) 1)) 3)
  (pow (sqrt (/ (- (sqrt 1.0) (sqrt x)) (+ x 1.0))) 3)
  (pow (sqrt (/ (+ (sqrt 1.0) (sqrt x)) 1)) 3)
  (pow (sqrt (/ (- (sqrt 1.0) (sqrt x)) (+ x 1.0))) 3)
  (pow (fabs (/ 1 (cbrt (+ x 1.0)))) 3)
  (pow (sqrt (/ (- 1.0 x) (cbrt (+ x 1.0)))) 3)
  (pow (sqrt (/ 1 (sqrt (+ x 1.0)))) 3)
  (pow (sqrt (/ (- 1.0 x) (sqrt (+ x 1.0)))) 3)
  1
  (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3)
  1
  (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3)
  1
  (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3)
  (pow (sqrt (- 1.0 x)) 3)
  (pow (sqrt (/ 1 (+ x 1.0))) 3)
  (pow (sqrt (/ (- 1.0 x) (+ (pow x 3) (pow 1.0 3)))) 3)
  (pow (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) 3)
  (pow (sqrt (/ (- 1.0 x) (- (* x x) (* 1.0 1.0)))) 3)
  (pow (sqrt (- x 1.0)) 3)
  (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3/2)
  (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3/2)
  1
  (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3)
  (pow (sqrt (- 1.0 x)) 3)
  (pow (sqrt (+ x 1.0)) 3)
  (/ (- 1.0 x) (+ x 1.0))
  3/2
  (sqrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3))
  (sqrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3))
  (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3/2)
  (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3/2)
  (expm1 (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (log1p (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (log (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (exp (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (cbrt (/ (- 1.0 x) (+ x 1.0)))
  (cbrt (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (fabs (cbrt (/ (- 1.0 x) (+ x 1.0))))
  (sqrt (cbrt (/ (- 1.0 x) (+ x 1.0))))
  (sqrt (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (sqrt (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (fabs (/ (cbrt (- 1.0 x)) (cbrt (+ x 1.0))))
  (sqrt (/ (cbrt (- 1.0 x)) (cbrt (+ x 1.0))))
  (sqrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (+ x 1.0))))
  (sqrt (/ (cbrt (- 1.0 x)) (sqrt (+ x 1.0))))
  (fabs (cbrt (- 1.0 x)))
  (sqrt (/ (cbrt (- 1.0 x)) (+ x 1.0)))
  (fabs (cbrt (- 1.0 x)))
  (sqrt (/ (cbrt (- 1.0 x)) (+ x 1.0)))
  (sqrt (/ (sqrt (- 1.0 x)) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))))
  (sqrt (/ (sqrt (- 1.0 x)) (cbrt (+ x 1.0))))
  (sqrt (/ (sqrt (- 1.0 x)) (sqrt (+ x 1.0))))
  (sqrt (/ (sqrt (- 1.0 x)) (sqrt (+ x 1.0))))
  (sqrt (/ (sqrt (- 1.0 x)) 1))
  (sqrt (/ (sqrt (- 1.0 x)) (+ x 1.0)))
  (sqrt (/ (sqrt (- 1.0 x)) 1))
  (sqrt (/ (sqrt (- 1.0 x)) (+ x 1.0)))
  (fabs (/ 1 (cbrt (+ x 1.0))))
  (sqrt (/ (- 1.0 x) (cbrt (+ x 1.0))))
  (sqrt (/ 1 (sqrt (+ x 1.0))))
  (sqrt (/ (- 1.0 x) (sqrt (+ x 1.0))))
  1
  (sqrt (/ (- 1.0 x) (+ x 1.0)))
  1
  (sqrt (/ (- 1.0 x) (+ x 1.0)))
  (sqrt (/ (+ (sqrt 1.0) (sqrt x)) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))))
  (sqrt (/ (- (sqrt 1.0) (sqrt x)) (cbrt (+ x 1.0))))
  (sqrt (/ (+ (sqrt 1.0) (sqrt x)) (sqrt (+ x 1.0))))
  (sqrt (/ (- (sqrt 1.0) (sqrt x)) (sqrt (+ x 1.0))))
  (sqrt (/ (+ (sqrt 1.0) (sqrt x)) 1))
  (sqrt (/ (- (sqrt 1.0) (sqrt x)) (+ x 1.0)))
  (sqrt (/ (+ (sqrt 1.0) (sqrt x)) 1))
  (sqrt (/ (- (sqrt 1.0) (sqrt x)) (+ x 1.0)))
  (fabs (/ 1 (cbrt (+ x 1.0))))
  (sqrt (/ (- 1.0 x) (cbrt (+ x 1.0))))
  (sqrt (/ 1 (sqrt (+ x 1.0))))
  (sqrt (/ (- 1.0 x) (sqrt (+ x 1.0))))
  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 (+ x 1.0)))
  (sqrt (/ (- 1.0 x) (+ (pow x 3) (pow 1.0 3))))
  (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))
  (sqrt (/ (- 1.0 x) (- (* x x) (* 1.0 1.0))))
  (sqrt (- x 1.0))
  (sqrt (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (sqrt (sqrt (/ (- 1.0 x) (+ x 1.0))))
  1
  (sqrt (/ (- 1.0 x) (+ x 1.0)))
  (cbrt (/ (- 1.0 x) (+ x 1.0)))
  (cbrt (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (cbrt (/ (- 1.0 x) (+ x 1.0)))
  (cbrt (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (cbrt (/ (- 1.0 x) (+ x 1.0)))
  (cbrt (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (fabs (cbrt (/ (- 1.0 x) (+ x 1.0))))
  (sqrt (cbrt (/ (- 1.0 x) (+ x 1.0))))
  (sqrt (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (sqrt (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (fabs (/ (cbrt (- 1.0 x)) (cbrt (+ x 1.0))))
  (sqrt (/ (cbrt (- 1.0 x)) (cbrt (+ x 1.0))))
  (sqrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (+ x 1.0))))
  (sqrt (/ (cbrt (- 1.0 x)) (sqrt (+ x 1.0))))
  (fabs (cbrt (- 1.0 x)))
  (sqrt (/ (cbrt (- 1.0 x)) (+ x 1.0)))
  (fabs (cbrt (- 1.0 x)))
  (sqrt (/ (cbrt (- 1.0 x)) (+ x 1.0)))
  (sqrt (/ (sqrt (- 1.0 x)) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))))
  (sqrt (/ (sqrt (- 1.0 x)) (cbrt (+ x 1.0))))
  (sqrt (/ (sqrt (- 1.0 x)) (sqrt (+ x 1.0))))
  (sqrt (/ (sqrt (- 1.0 x)) (sqrt (+ x 1.0))))
  (sqrt (/ (sqrt (- 1.0 x)) 1))
  (sqrt (/ (sqrt (- 1.0 x)) (+ x 1.0)))
  (sqrt (/ (sqrt (- 1.0 x)) 1))
  (sqrt (/ (sqrt (- 1.0 x)) (+ x 1.0)))
  (fabs (/ 1 (cbrt (+ x 1.0))))
  (sqrt (/ (- 1.0 x) (cbrt (+ x 1.0))))
  (sqrt (/ 1 (sqrt (+ x 1.0))))
  (sqrt (/ (- 1.0 x) (sqrt (+ x 1.0))))
  1
  (sqrt (/ (- 1.0 x) (+ x 1.0)))
  1
  (sqrt (/ (- 1.0 x) (+ x 1.0)))
  (sqrt (/ (+ (sqrt 1.0) (sqrt x)) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))))
  (sqrt (/ (- (sqrt 1.0) (sqrt x)) (cbrt (+ x 1.0))))
  (sqrt (/ (+ (sqrt 1.0) (sqrt x)) (sqrt (+ x 1.0))))
  (sqrt (/ (- (sqrt 1.0) (sqrt x)) (sqrt (+ x 1.0))))
  (sqrt (/ (+ (sqrt 1.0) (sqrt x)) 1))
  (sqrt (/ (- (sqrt 1.0) (sqrt x)) (+ x 1.0)))
  (sqrt (/ (+ (sqrt 1.0) (sqrt x)) 1))
  (sqrt (/ (- (sqrt 1.0) (sqrt x)) (+ x 1.0)))
  (fabs (/ 1 (cbrt (+ x 1.0))))
  (sqrt (/ (- 1.0 x) (cbrt (+ x 1.0))))
  (sqrt (/ 1 (sqrt (+ x 1.0))))
  (sqrt (/ (- 1.0 x) (sqrt (+ x 1.0))))
  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 (+ x 1.0)))
  (sqrt (/ (- 1.0 x) (+ (pow x 3) (pow 1.0 3))))
  (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))
  (sqrt (/ (- 1.0 x) (- (* x x) (* 1.0 1.0))))
  (sqrt (- x 1.0))
  (sqrt (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (sqrt (sqrt (/ (- 1.0 x) (+ x 1.0))))
  1
  (sqrt (/ (- 1.0 x) (+ x 1.0)))
  (cbrt (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (cbrt (/ (- 1.0 x) (+ x 1.0)))
  (cbrt (sqrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3)))
  (cbrt (sqrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3)))
  1
  (sqrt (/ (- 1.0 x) (+ x 1.0)))
  (sqrt (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (sqrt (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (sqrt (- 1.0 x))
  (sqrt (+ x 1.0))
  (cbrt (/ (- 1.0 x) (+ x 1.0)))
  (cbrt (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3)
  (sqrt (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (sqrt (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (expm1 (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (log1p (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (log (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (exp (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (cbrt (/ (- 1.0 x) (+ x 1.0)))
  (cbrt (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3)
  (fabs (cbrt (/ (- 1.0 x) (+ x 1.0))))
  (sqrt (cbrt (/ (- 1.0 x) (+ x 1.0))))
  (sqrt (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (sqrt (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (fabs (/ (cbrt (- 1.0 x)) (cbrt (+ x 1.0))))
  (sqrt (/ (cbrt (- 1.0 x)) (cbrt (+ x 1.0))))
  (sqrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (+ x 1.0))))
  (sqrt (/ (cbrt (- 1.0 x)) (sqrt (+ x 1.0))))
  (fabs (cbrt (- 1.0 x)))
  (sqrt (/ (cbrt (- 1.0 x)) (+ x 1.0)))
  (fabs (cbrt (- 1.0 x)))
  (sqrt (/ (cbrt (- 1.0 x)) (+ x 1.0)))
  (sqrt (/ (sqrt (- 1.0 x)) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))))
  (sqrt (/ (sqrt (- 1.0 x)) (cbrt (+ x 1.0))))
  (sqrt (/ (sqrt (- 1.0 x)) (sqrt (+ x 1.0))))
  (sqrt (/ (sqrt (- 1.0 x)) (sqrt (+ x 1.0))))
  (sqrt (/ (sqrt (- 1.0 x)) 1))
  (sqrt (/ (sqrt (- 1.0 x)) (+ x 1.0)))
  (sqrt (/ (sqrt (- 1.0 x)) 1))
  (sqrt (/ (sqrt (- 1.0 x)) (+ x 1.0)))
  (fabs (/ 1 (cbrt (+ x 1.0))))
  (sqrt (/ (- 1.0 x) (cbrt (+ x 1.0))))
  (sqrt (/ 1 (sqrt (+ x 1.0))))
  (sqrt (/ (- 1.0 x) (sqrt (+ x 1.0))))
  1
  (sqrt (/ (- 1.0 x) (+ x 1.0)))
  1
  (sqrt (/ (- 1.0 x) (+ x 1.0)))
  (sqrt (/ (+ (sqrt 1.0) (sqrt x)) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))))
  (sqrt (/ (- (sqrt 1.0) (sqrt x)) (cbrt (+ x 1.0))))
  (sqrt (/ (+ (sqrt 1.0) (sqrt x)) (sqrt (+ x 1.0))))
  (sqrt (/ (- (sqrt 1.0) (sqrt x)) (sqrt (+ x 1.0))))
  (sqrt (/ (+ (sqrt 1.0) (sqrt x)) 1))
  (sqrt (/ (- (sqrt 1.0) (sqrt x)) (+ x 1.0)))
  (sqrt (/ (+ (sqrt 1.0) (sqrt x)) 1))
  (sqrt (/ (- (sqrt 1.0) (sqrt x)) (+ x 1.0)))
  (fabs (/ 1 (cbrt (+ x 1.0))))
  (sqrt (/ (- 1.0 x) (cbrt (+ x 1.0))))
  (sqrt (/ 1 (sqrt (+ x 1.0))))
  (sqrt (/ (- 1.0 x) (sqrt (+ x 1.0))))
  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 (+ x 1.0)))
  (sqrt (/ (- 1.0 x) (+ (pow x 3) (pow 1.0 3))))
  (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))
  (sqrt (/ (- 1.0 x) (- (* x x) (* 1.0 1.0))))
  (sqrt (- x 1.0))
  (sqrt (- 1.0 x))
  (sqrt (+ x 1.0))
  1/2
  (sqrt (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (sqrt (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (expm1 (atan (cbrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3))))
  (log1p (atan (cbrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3))))
  (log (atan (cbrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3))))
  (exp (atan (cbrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3))))
  (* (cbrt (atan (cbrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3)))) (cbrt (atan (cbrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3)))))
  (cbrt (atan (cbrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3))))
  (pow (atan (sqrt (/ (- 1.0 x) (+ x 1.0)))) 3)
  (sqrt (atan (cbrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3))))
  (sqrt (atan (cbrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3))))
  (fma (sqrt 1.0) (+ (* 3.0 (pow x 2)) 1.0) (- (* 1.5 (/ (pow x 2) (sqrt 1.0))) (* 3.0 (* x (sqrt 1.0)))))
  (fma 1.5 (/ 1 (* (pow x 2) (sqrt -1))) (- (fma 3.0 (/ (sqrt -1) x) (pow (sqrt -1) 3)) (* 3.0 (/ (sqrt -1) (pow x 2)))))
  (fma 1.5 (/ 1 (* (pow x 2) (sqrt -1))) (- (fma 3.0 (/ (sqrt -1) x) (pow (sqrt -1) 3)) (* 3.0 (/ (sqrt -1) (pow x 2)))))
  (fma 1.0 (/ (pow x 2) (sqrt 1.0)) (- (sqrt 1.0) (fma 0.5 (/ (pow x 2) (pow (sqrt 1.0) 3)) (* 1.0 (/ x (sqrt 1.0))))))
  (fma 1.0 (/ 1 (* x (sqrt -1))) (- (sqrt -1) (fma 1.0 (/ 1 (* (pow x 2) (sqrt -1))) (* 0.5 (/ 1 (* (pow x 2) (pow (sqrt -1) 3)))))))
  (fma 1.0 (/ 1 (* x (sqrt -1))) (- (sqrt -1) (fma 1.0 (/ 1 (* (pow x 2) (sqrt -1))) (* 0.5 (/ 1 (* (pow x 2) (pow (sqrt -1) 3)))))))
  (fma 1.0 (/ (pow x 2) (sqrt 1.0)) (- (sqrt 1.0) (fma 0.5 (/ (pow x 2) (pow (sqrt 1.0) 3)) (* 1.0 (/ x (sqrt 1.0))))))
  (fma 1.0 (/ 1 (* x (sqrt -1))) (- (sqrt -1) (fma 1.0 (/ 1 (* (pow x 2) (sqrt -1))) (* 0.5 (/ 1 (* (pow x 2) (pow (sqrt -1) 3)))))))
  (fma 1.0 (/ 1 (* x (sqrt -1))) (- (sqrt -1) (fma 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))))
1.749 * * * [progress]: adding candidates to table
2.059 * * [progress]: iteration 4 / 4
2.059 * * * [progress]: picking best candidate
2.064 * * * * [pick]: Picked  #<alt (λ (x) (* 2.0 (atan (* (sqrt (/ 1 (sqrt (+ 1.0 x)))) (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x))))))))>
2.064 * * * [progress]: localizing error
2.080 * * * [progress]: generating rewritten candidates
2.080 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 2 1)
2.090 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1 1)
2.097 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 2)
2.106 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2 1 2)
2.118 * * * [progress]: generating series expansions
2.118 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 2 1)
2.118 * [approximate]: Taking taylor expansion of (* (- 1.0 x) (sqrt (/ 1 (+ x 1.0)))) in (x) around 0
2.118 * [taylor]: Taking taylor expansion of (* (- 1.0 x) (sqrt (/ 1 (+ x 1.0)))) in x
2.118 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
2.118 * [taylor]: Taking taylor expansion of 1.0 in x
2.118 * [taylor]: Taking taylor expansion of x in x
2.118 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ x 1.0))) in x
2.118 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1.0)) in x
2.119 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
2.119 * [taylor]: Taking taylor expansion of x in x
2.119 * [taylor]: Taking taylor expansion of 1.0 in x
2.123 * [taylor]: Taking taylor expansion of (* (- 1.0 x) (sqrt (/ 1 (+ x 1.0)))) in x
2.123 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
2.123 * [taylor]: Taking taylor expansion of 1.0 in x
2.123 * [taylor]: Taking taylor expansion of x in x
2.123 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ x 1.0))) in x
2.123 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1.0)) in x
2.123 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
2.123 * [taylor]: Taking taylor expansion of x in x
2.123 * [taylor]: Taking taylor expansion of 1.0 in x
2.156 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 x) 1.0))) (- 1.0 (/ 1 x))) in (x) around 0
2.156 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 x) 1.0))) (- 1.0 (/ 1 x))) in x
2.156 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1.0))) in x
2.156 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1.0)) in x
2.156 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
2.156 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.156 * [taylor]: Taking taylor expansion of x in x
2.157 * [taylor]: Taking taylor expansion of 1.0 in x
2.158 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.158 * [taylor]: Taking taylor expansion of 1.0 in x
2.158 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.158 * [taylor]: Taking taylor expansion of x in x
2.165 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 x) 1.0))) (- 1.0 (/ 1 x))) in x
2.165 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1.0))) in x
2.165 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1.0)) in x
2.165 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 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
2.165 * [taylor]: Taking taylor expansion of 1.0 in x
2.167 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.167 * [taylor]: Taking taylor expansion of 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
2.187 * [approximate]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) (sqrt (/ 1 (- 1.0 (/ 1 x))))) in (x) around 0
2.187 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) (sqrt (/ 1 (- 1.0 (/ 1 x))))) in x
2.187 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
2.187 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.187 * [taylor]: Taking taylor expansion of x in x
2.187 * [taylor]: Taking taylor expansion of 1.0 in x
2.187 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 (/ 1 x)))) in x
2.187 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in x
2.187 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.187 * [taylor]: Taking taylor expansion of 1.0 in x
2.187 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.187 * [taylor]: Taking taylor expansion of x in x
2.189 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) (sqrt (/ 1 (- 1.0 (/ 1 x))))) in x
2.189 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
2.189 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.189 * [taylor]: Taking taylor expansion of x in x
2.190 * [taylor]: Taking taylor expansion of 1.0 in x
2.190 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 (/ 1 x)))) in x
2.190 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in x
2.190 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.190 * [taylor]: Taking taylor expansion of 1.0 in x
2.190 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.190 * [taylor]: Taking taylor expansion of x in x
2.211 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1 1)
2.211 * [approximate]: Taking taylor expansion of (sqrt (/ 1 (+ x 1.0))) in (x) around 0
2.211 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ x 1.0))) in x
2.211 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1.0)) in x
2.211 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
2.211 * [taylor]: Taking taylor expansion of x in x
2.211 * [taylor]: Taking taylor expansion of 1.0 in x
2.215 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ x 1.0))) in x
2.215 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1.0)) in x
2.215 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
2.215 * [taylor]: Taking taylor expansion of x in x
2.215 * [taylor]: Taking taylor expansion of 1.0 in x
2.233 * [approximate]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1.0))) in (x) around 0
2.234 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1.0))) in x
2.234 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1.0)) in x
2.234 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
2.234 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.234 * [taylor]: Taking taylor expansion of x in x
2.234 * [taylor]: Taking taylor expansion of 1.0 in x
2.235 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1.0))) in x
2.235 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1.0)) in x
2.235 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
2.235 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.235 * [taylor]: Taking taylor expansion of x in x
2.236 * [taylor]: Taking taylor expansion of 1.0 in x
2.253 * [approximate]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 (/ 1 x)))) in (x) around 0
2.253 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 (/ 1 x)))) in x
2.253 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in x
2.253 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.253 * [taylor]: Taking taylor expansion of 1.0 in x
2.253 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.253 * [taylor]: Taking taylor expansion of x in x
2.255 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 (/ 1 x)))) in x
2.255 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in x
2.255 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.255 * [taylor]: Taking taylor expansion of 1.0 in x
2.255 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.255 * [taylor]: Taking taylor expansion of x in x
2.268 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 2)
2.268 * [approximate]: Taking taylor expansion of (* (sqrt (- 1.0 x)) (pow (/ 1 (+ x 1.0)) 1/4)) in (x) around 0
2.268 * [taylor]: Taking taylor expansion of (* (sqrt (- 1.0 x)) (pow (/ 1 (+ x 1.0)) 1/4)) in x
2.268 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 x)) in x
2.268 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
2.268 * [taylor]: Taking taylor expansion of 1.0 in x
2.268 * [taylor]: Taking taylor expansion of x in x
2.270 * [taylor]: Taking taylor expansion of (pow (/ 1 (+ x 1.0)) 1/4) in x
2.270 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 (+ x 1.0))))) in x
2.270 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 (+ x 1.0)))) in x
2.270 * [taylor]: Taking taylor expansion of 1/4 in x
2.270 * [taylor]: Taking taylor expansion of (log (/ 1 (+ x 1.0))) in x
2.271 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1.0)) in x
2.271 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
2.271 * [taylor]: Taking taylor expansion of x in x
2.271 * [taylor]: Taking taylor expansion of 1.0 in x
2.273 * [taylor]: Taking taylor expansion of (* (sqrt (- 1.0 x)) (pow (/ 1 (+ x 1.0)) 1/4)) in x
2.273 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 x)) in x
2.273 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
2.273 * [taylor]: Taking taylor expansion of 1.0 in x
2.273 * [taylor]: Taking taylor expansion of x in x
2.275 * [taylor]: Taking taylor expansion of (pow (/ 1 (+ x 1.0)) 1/4) in x
2.275 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 (+ x 1.0))))) in x
2.275 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 (+ x 1.0)))) in x
2.275 * [taylor]: Taking taylor expansion of 1/4 in x
2.275 * [taylor]: Taking taylor expansion of (log (/ 1 (+ x 1.0))) in x
2.275 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1.0)) in x
2.275 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
2.275 * [taylor]: Taking taylor expansion of x in x
2.275 * [taylor]: Taking taylor expansion of 1.0 in x
2.381 * [approximate]: Taking taylor expansion of (* (pow (/ 1 (+ (/ 1 x) 1.0)) 1/4) (sqrt (- 1.0 (/ 1 x)))) in (x) around 0
2.381 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (+ (/ 1 x) 1.0)) 1/4) (sqrt (- 1.0 (/ 1 x)))) in x
2.381 * [taylor]: Taking taylor expansion of (pow (/ 1 (+ (/ 1 x) 1.0)) 1/4) in x
2.381 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 (+ (/ 1 x) 1.0))))) in x
2.381 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 (+ (/ 1 x) 1.0)))) in x
2.381 * [taylor]: Taking taylor expansion of 1/4 in x
2.381 * [taylor]: Taking taylor expansion of (log (/ 1 (+ (/ 1 x) 1.0))) in x
2.381 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1.0)) in x
2.381 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
2.381 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.381 * [taylor]: Taking taylor expansion of x in x
2.381 * [taylor]: Taking taylor expansion of 1.0 in x
2.382 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
2.382 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.382 * [taylor]: Taking taylor expansion of 1.0 in x
2.382 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.382 * [taylor]: Taking taylor expansion of x in x
2.384 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (+ (/ 1 x) 1.0)) 1/4) (sqrt (- 1.0 (/ 1 x)))) in x
2.384 * [taylor]: Taking taylor expansion of (pow (/ 1 (+ (/ 1 x) 1.0)) 1/4) in x
2.384 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 (+ (/ 1 x) 1.0))))) in x
2.384 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 (+ (/ 1 x) 1.0)))) in x
2.384 * [taylor]: Taking taylor expansion of 1/4 in x
2.384 * [taylor]: Taking taylor expansion of (log (/ 1 (+ (/ 1 x) 1.0))) in x
2.384 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1.0)) in x
2.384 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
2.384 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.384 * [taylor]: Taking taylor expansion of x in x
2.385 * [taylor]: Taking taylor expansion of 1.0 in x
2.386 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
2.386 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.386 * [taylor]: Taking taylor expansion of 1.0 in x
2.386 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.386 * [taylor]: Taking taylor expansion of x in x
2.451 * [approximate]: Taking taylor expansion of (* (sqrt (+ (/ 1 x) 1.0)) (pow (/ 1 (- 1.0 (/ 1 x))) 1/4)) in (x) around 0
2.451 * [taylor]: Taking taylor expansion of (* (sqrt (+ (/ 1 x) 1.0)) (pow (/ 1 (- 1.0 (/ 1 x))) 1/4)) in x
2.451 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x
2.451 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
2.451 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.452 * [taylor]: Taking taylor expansion of x in x
2.452 * [taylor]: Taking taylor expansion of 1.0 in x
2.453 * [taylor]: Taking taylor expansion of (pow (/ 1 (- 1.0 (/ 1 x))) 1/4) in x
2.453 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 (- 1.0 (/ 1 x)))))) in x
2.453 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 (- 1.0 (/ 1 x))))) in x
2.453 * [taylor]: Taking taylor expansion of 1/4 in x
2.453 * [taylor]: Taking taylor expansion of (log (/ 1 (- 1.0 (/ 1 x)))) in x
2.453 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in x
2.453 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.453 * [taylor]: Taking taylor expansion of 1.0 in x
2.453 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.453 * [taylor]: Taking taylor expansion of x in x
2.456 * [taylor]: Taking taylor expansion of (* (sqrt (+ (/ 1 x) 1.0)) (pow (/ 1 (- 1.0 (/ 1 x))) 1/4)) in x
2.456 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x
2.456 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
2.456 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.456 * [taylor]: Taking taylor expansion of x in x
2.456 * [taylor]: Taking taylor expansion of 1.0 in x
2.457 * [taylor]: Taking taylor expansion of (pow (/ 1 (- 1.0 (/ 1 x))) 1/4) in x
2.457 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 (- 1.0 (/ 1 x)))))) in x
2.457 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 (- 1.0 (/ 1 x))))) in x
2.457 * [taylor]: Taking taylor expansion of 1/4 in x
2.457 * [taylor]: Taking taylor expansion of (log (/ 1 (- 1.0 (/ 1 x)))) in x
2.457 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in x
2.457 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.457 * [taylor]: Taking taylor expansion of 1.0 in x
2.457 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.457 * [taylor]: Taking taylor expansion of x in x
2.529 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2 1 2)
2.529 * [approximate]: Taking taylor expansion of (sqrt (+ x 1.0)) in (x) around 0
2.529 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
2.529 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
2.529 * [taylor]: Taking taylor expansion of x in x
2.529 * [taylor]: Taking taylor expansion of 1.0 in x
2.531 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
2.531 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
2.531 * [taylor]: Taking taylor expansion of x in x
2.531 * [taylor]: Taking taylor expansion of 1.0 in x
2.540 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in (x) around 0
2.540 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x
2.540 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
2.540 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.540 * [taylor]: Taking taylor expansion of x in x
2.541 * [taylor]: Taking taylor expansion of 1.0 in x
2.542 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x
2.542 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
2.542 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.542 * [taylor]: Taking taylor expansion of x in x
2.542 * [taylor]: Taking taylor expansion of 1.0 in x
2.549 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in (x) around 0
2.549 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
2.549 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.549 * [taylor]: Taking taylor expansion of 1.0 in x
2.549 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.549 * [taylor]: Taking taylor expansion of x in x
2.551 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
2.551 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.551 * [taylor]: Taking taylor expansion of 1.0 in x
2.551 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.551 * [taylor]: Taking taylor expansion of x in x
2.559 * * * [progress]: simplifying candidates
2.562 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (/ (- 1.0 x) (sqrt (+ 1.0 x))))
  (log1p (/ (- 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))))
  (- (- 1.0 x))
  (- (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))
  (expm1 (/ 1 (sqrt (+ 1.0 x))))
  (log1p (/ 1 (sqrt (+ 1.0 x))))
  (- 1/2)
  (- 1)
  (- (/ 1 2))
  (- (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))))
  (- 1)
  (- (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))))
  (expm1 (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x)))))
  (log1p (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)))))
  (* (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)))))
  (sqrt (* (cbrt (/ (- 1.0 x) (sqrt (+ 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 (/ (* (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 1)
  (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x))))
  (sqrt (- 1.0 x))
  (sqrt (/ 1 (sqrt (+ 1.0 x))))
  (sqrt (/ (- 1.0 x) (sqrt (+ (pow 1.0 3) (pow x 3)))))
  (sqrt (sqrt (+ (* 1.0 1.0) (- (* x x) (* 1.0 x)))))
  (sqrt (/ (- 1.0 x) (sqrt (- (* 1.0 1.0) (* x x)))))
  (sqrt (sqrt (- 1.0 x)))
  (sqrt (- 1.0 x))
  (sqrt (sqrt (+ 1.0 x)))
  (/ 1 2)
  (sqrt (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x)))))
  (sqrt (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x)))))
  (expm1 (sqrt (+ 1.0 x)))
  (log1p (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)))
  (- (+ (* 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))))))
  (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
  (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
  (- (+ (sqrt 1.0) (* 0.5 (/ (pow x 2) (sqrt 1.0)))) (+ (* 0.125 (/ (pow x 2) (pow (sqrt 1.0) 3))) (* 0.5 (/ x (sqrt 1.0)))))
  (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 3))))))))
  (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 3))))))))
  (- (+ (* (sqrt 1.0) (pow 1.0 1/4)) (+ (* 0.28125 (* (* (pow x 2) (sqrt 1.0)) (pow 1.0 1/4))) (* 0.125 (* (/ (pow x 2) (sqrt 1.0)) (pow 1.0 1/4))))) (+ (* 1/8 (* (/ (pow x 2) (pow (sqrt 1.0) 3)) (pow 1.0 1/4))) (+ (* 0.125 (* (* (pow x 2) (sqrt 1.0)) (pow (/ 1 (pow 1.0 7)) 1/4))) (+ (* 0.25 (* (* x (sqrt 1.0)) (pow 1.0 1/4))) (* 1/2 (* (/ x (sqrt 1.0)) (pow 1.0 1/4)))))))
  (- (+ (* +nan.0 (pow (/ 1 (pow x 5)) 1/4)) (- (+ (* +nan.0 (pow (/ 1 (pow x 9)) 1/4)) (- (* +nan.0 (pow (/ 1 x) 1/4)))))))
  (- (+ (* +nan.0 (exp (* 1/4 (+ (log -1) (log (/ -1 x)))))) (- (+ (* +nan.0 (/ (exp (* 1/4 (+ (log -1) (log (/ -1 x))))) (pow x 2))) (- (* +nan.0 (/ (exp (* 1/4 (+ (log -1) (log (/ -1 x))))) x)))))))
  (- (+ (sqrt 1.0) (* 1/2 (/ x (sqrt 1.0)))) (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3))))
  (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
  (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
2.572 * * [simplify]: iteration  0 :  681  enodes  (cost  1734 )
2.584 * * [simplify]: iteration  1 :  2357  enodes  (cost  1567 )
2.620 * * [simplify]: iteration  2 :  5001  enodes  (cost  1519 )
2.629 * [simplify]: Simplified to:
   (expm1 (/ (- 1.0 x) (sqrt (+ 1.0 x))))
  (log1p (/ (- 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))))
  (- (- 1.0 x))
  (- (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)))))
  (/ (- 1.0 x) (fabs (cbrt (+ 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) (hypot (pow x 3/2) (pow 1.0 3/2)))
  (/ (- 1.0 x) (sqrt (- (* 1.0 1.0) (* x x))))
  (* (fma 1.0 1.0 (fma x x (* 1.0 x))) (sqrt (+ 1.0 x)))
  (pow (sqrt (+ 1.0 x)) 3)
  (expm1 (/ 1 (sqrt (+ 1.0 x))))
  (log1p (/ 1 (sqrt (+ 1.0 x))))
  (- 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)
  (- (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))))
  (expm1 (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x)))))
  (log1p (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)))))
  (* (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)
  (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)))))
  (fabs (/ (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))) (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)))))
  (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))))
  (sqrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (sqrt (+ 1.0 x)))))
  (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)) (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 (/ (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))))
  (fabs (/ 1 (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)))))
  1
  (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x))))
  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)))))
  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)) 1))
  (sqrt (/ (- (sqrt 1.0) (sqrt x)) (sqrt (+ 1.0 x))))
  (sqrt (/ (+ (sqrt 1.0) (sqrt x)) 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))))
  (fabs (/ 1 (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)))))
  1
  (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x))))
  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)))))
  1
  (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x))))
  1
  (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x))))
  (sqrt (- 1.0 x))
  (sqrt (/ 1 (sqrt (+ 1.0 x))))
  (sqrt (/ (- 1.0 x) (sqrt (+ (pow 1.0 3) (pow x 3)))))
  (sqrt (sqrt (+ (* 1.0 1.0) (- (* x x) (* 1.0 x)))))
  (sqrt (/ (- 1.0 x) (sqrt (- (* 1.0 1.0) (* x x)))))
  (sqrt (sqrt (- 1.0 x)))
  (sqrt (- 1.0 x))
  (sqrt (sqrt (+ 1.0 x)))
  1/2
  (sqrt (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x)))))
  (sqrt (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x)))))
  (expm1 (sqrt (+ 1.0 x)))
  (log1p (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))
  (hypot (pow x 3/2) (pow 1.0 3/2))
  (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)))
  (fma (sqrt 1.0) 1.0 (- (* 1.0 (/ (pow x 2) (sqrt 1.0))) (fma x (sqrt 1.0) (fma 0.125 (/ (pow x 2) (pow (sqrt 1.0) 3)) (* 0.5 (/ x (sqrt 1.0)))))))
  (+ (fma +nan.0 (/ 1 x) (- +nan.0)) (/ (- +nan.0) (pow x 2)))
  (+ (fma +nan.0 (/ 1 x) (- +nan.0)) (/ (- +nan.0) (pow x 2)))
  (fma 0.5 (/ (pow x 2) (sqrt 1.0)) (- (sqrt 1.0) (fma 0.125 (/ (pow x 2) (pow (sqrt 1.0) 3)) (* 0.5 (/ x (sqrt 1.0))))))
  (fma +nan.0 (- (/ 1 x) (/ 1 (pow x 3))) (/ (- +nan.0) (pow x 2)))
  (fma +nan.0 (- (/ 1 x) (/ 1 (pow x 3))) (/ (- +nan.0) (pow x 2)))
  (fma (pow 1.0 1/4) (+ (sqrt 1.0) (* 0.28125 (* (pow x 2) (sqrt 1.0)))) (- (* 0.125 (* (/ (pow x 2) (sqrt 1.0)) (pow 1.0 1/4))) (fma 1/8 (* (/ (pow x 2) (pow (sqrt 1.0) 3)) (pow 1.0 1/4)) (fma 0.125 (* (* (pow x 2) (sqrt 1.0)) (pow (/ 1 (pow 1.0 7)) 1/4)) (fma 0.25 (* (* x (sqrt 1.0)) (pow 1.0 1/4)) (* 1/2 (* (/ x (sqrt 1.0)) (pow 1.0 1/4))))))))
  (fma (- (pow (/ 1 (pow x 5)) 1/4)) +nan.0 (* +nan.0 (- (pow (/ 1 (pow x 9)) 1/4) (pow (/ 1 x) 1/4))))
  (fma (- (exp (* 1/4 (+ (log -1) (log (/ -1 x)))))) +nan.0 (* +nan.0 (- (/ (exp (* 1/4 (+ (log -1) (log (/ -1 x))))) (pow x 2)) (/ (exp (* 1/4 (+ (log -1) (log (/ -1 x))))) x))))
  (fma 1/2 (/ x (sqrt 1.0)) (- (sqrt 1.0) (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3)))))
  (+ (fma +nan.0 (/ 1 x) (- +nan.0)) (/ (- +nan.0) (pow x 2)))
  (+ (fma +nan.0 (/ 1 x) (- +nan.0)) (/ (- +nan.0) (pow x 2)))
2.630 * * * [progress]: adding candidates to table
3.033 * [progress]: [Phase 3 of 3] Extracting.
3.034 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (* 2.0 (atan (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x))))))> #<alt (λ (x) (* 2.0 (atan (cbrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3)))))> #<alt (λ (x) (* 2.0 (atan (* (* (cbrt (sqrt (/ (- 1.0 x) (+ 1.0 x)))) (cbrt (sqrt (/ (- 1.0 x) (+ 1.0 x))))) (cbrt (sqrt (/ (- 1.0 x) (+ 1.0 x))))))))> #<alt (λ (x) (* 2.0 (atan (* (sqrt (/ 1 (sqrt (+ 1.0 x)))) (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x))))))))>)
3.035 * * * [regime-changes]: Trying 3 branch expressions: ((/ (- 1.0 x) (+ 1.0 x)) (sqrt (/ (- 1.0 x) (+ 1.0 x))) x)
3.035 * * * * [regimes]: Trying to branch on (/ (- 1.0 x) (+ 1.0 x)) from (#<alt (λ (x) (* 2.0 (atan (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x))))))> #<alt (λ (x) (* 2.0 (atan (cbrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3)))))> #<alt (λ (x) (* 2.0 (atan (* (* (cbrt (sqrt (/ (- 1.0 x) (+ 1.0 x)))) (cbrt (sqrt (/ (- 1.0 x) (+ 1.0 x))))) (cbrt (sqrt (/ (- 1.0 x) (+ 1.0 x))))))))> #<alt (λ (x) (* 2.0 (atan (* (sqrt (/ 1 (sqrt (+ 1.0 x)))) (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x))))))))>)
3.055 * * * * [regimes]: Trying to branch on (sqrt (/ (- 1.0 x) (+ 1.0 x))) from (#<alt (λ (x) (* 2.0 (atan (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x))))))> #<alt (λ (x) (* 2.0 (atan (cbrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3)))))> #<alt (λ (x) (* 2.0 (atan (* (* (cbrt (sqrt (/ (- 1.0 x) (+ 1.0 x)))) (cbrt (sqrt (/ (- 1.0 x) (+ 1.0 x))))) (cbrt (sqrt (/ (- 1.0 x) (+ 1.0 x))))))))> #<alt (λ (x) (* 2.0 (atan (* (sqrt (/ 1 (sqrt (+ 1.0 x)))) (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x))))))))>)
3.071 * * * * [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 (cbrt (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3)))))> #<alt (λ (x) (* 2.0 (atan (* (* (cbrt (sqrt (/ (- 1.0 x) (+ 1.0 x)))) (cbrt (sqrt (/ (- 1.0 x) (+ 1.0 x))))) (cbrt (sqrt (/ (- 1.0 x) (+ 1.0 x))))))))> #<alt (λ (x) (* 2.0 (atan (* (sqrt (/ 1 (sqrt (+ 1.0 x)))) (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x))))))))>)
3.088 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
3.089 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* 2.0 (atan (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))))
3.089 * * [simplify]: iteration  0 :  12  enodes  (cost  7 )
3.089 * * [simplify]: iteration  1 :  12  enodes  (cost  7 )
3.090 * [simplify]: Simplified to:
   (* 2.0 (atan (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))))
3.985 * [regime-testing]: Baseline error score: 0.012501562695336917
3.985 * [regime-testing]: Oracle error score: 0.004625578197274659
3.986 * [regime-testing]: End program error score: 0.012501562695336917