0.876 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.275 * * * [progress]: [2/2] Setting up program.
0.278 * [progress]: [Phase 2 of 3] Improving.
0.281 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (* 2.0 (atan (sqrt (/ (- 1.0 x) (+ 1.0 x)))))
0.284 * * [simplify]: iteration  0 :  9  enodes  (cost  11 )
0.288 * * [simplify]: iteration  1 :  16  enodes  (cost  11 )
0.290 * * [simplify]: iteration  2 :  19  enodes  (cost  11 )
0.292 * * [simplify]: iteration  3 :  21  enodes  (cost  11 )
0.294 * * [simplify]: iteration  done :  21  enodes  (cost  11 )
0.295 * [simplify]: Simplified to:
   (* 2.0 (atan (sqrt (/ (- 1.0 x) (+ 1.0 x)))))
0.296 * * [progress]: iteration 1 / 4
0.296 * * * [progress]: picking best candidate
0.298 * * * * [pick]: Picked  #<alt (λ (x) (* 2.0 (atan (sqrt (/ (- 1.0 x) (+ 1.0 x))))))>
0.298 * * * [progress]: localizing error
0.309 * * * [progress]: generating rewritten candidates
0.309 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 1 1)
0.323 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 1)
0.333 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2)
0.338 * * * [progress]: generating series expansions
0.338 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 1 1)
0.352 * [approximate]: Taking taylor expansion of (/ (- 1.0 x) (+ x 1.0)) in (x) around 0
0.353 * [taylor]: Taking taylor expansion of (/ (- 1.0 x) (+ x 1.0)) in x
0.353 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.353 * [taylor]: Taking taylor expansion of 1.0 in x
0.354 * [taylor]: Taking taylor expansion of x in x
0.354 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.354 * [taylor]: Taking taylor expansion of x in x
0.354 * [taylor]: Taking taylor expansion of 1.0 in x
0.356 * [taylor]: Taking taylor expansion of (/ (- 1.0 x) (+ x 1.0)) in x
0.356 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.356 * [taylor]: Taking taylor expansion of 1.0 in x
0.356 * [taylor]: Taking taylor expansion of x in x
0.356 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.356 * [taylor]: Taking taylor expansion of x in x
0.356 * [taylor]: Taking taylor expansion of 1.0 in x
0.365 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in (x) around 0
0.365 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
0.365 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.365 * [taylor]: Taking taylor expansion of 1.0 in x
0.365 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.365 * [taylor]: Taking taylor expansion of x in x
0.366 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.366 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.366 * [taylor]: Taking taylor expansion of x in x
0.366 * [taylor]: Taking taylor expansion of 1.0 in x
0.367 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
0.367 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.367 * [taylor]: Taking taylor expansion of 1.0 in x
0.367 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.367 * [taylor]: Taking taylor expansion of x in x
0.368 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.368 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.368 * [taylor]: Taking taylor expansion of x in x
0.368 * [taylor]: Taking taylor expansion of 1.0 in x
0.377 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in (x) around 0
0.377 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
0.377 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.377 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.377 * [taylor]: Taking taylor expansion of x in x
0.378 * [taylor]: Taking taylor expansion of 1.0 in x
0.378 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.378 * [taylor]: Taking taylor expansion of 1.0 in x
0.378 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.378 * [taylor]: Taking taylor expansion of x in x
0.379 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
0.379 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.379 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.379 * [taylor]: Taking taylor expansion of x in x
0.379 * [taylor]: Taking taylor expansion of 1.0 in x
0.379 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.379 * [taylor]: Taking taylor expansion of 1.0 in x
0.379 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.379 * [taylor]: Taking taylor expansion of x in x
0.390 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 1)
0.390 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1.0 x) (+ x 1.0))) in (x) around 0
0.390 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1.0 x) (+ x 1.0))) in x
0.390 * [taylor]: Taking taylor expansion of (/ (- 1.0 x) (+ x 1.0)) in x
0.390 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.390 * [taylor]: Taking taylor expansion of 1.0 in x
0.390 * [taylor]: Taking taylor expansion of x in x
0.390 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.390 * [taylor]: Taking taylor expansion of x in x
0.390 * [taylor]: Taking taylor expansion of 1.0 in x
0.396 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1.0 x) (+ x 1.0))) in x
0.396 * [taylor]: Taking taylor expansion of (/ (- 1.0 x) (+ x 1.0)) in x
0.396 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.396 * [taylor]: Taking taylor expansion of 1.0 in x
0.396 * [taylor]: Taking taylor expansion of x in x
0.396 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.396 * [taylor]: Taking taylor expansion of x in x
0.396 * [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
0.418 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 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 1.0 in x
0.424 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in x
0.424 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
0.424 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.424 * [taylor]: Taking taylor expansion of 1.0 in x
0.424 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.424 * [taylor]: Taking taylor expansion of x in x
0.424 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.424 * [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
0.455 * [approximate]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in (x) around 0
0.455 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in x
0.455 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
0.455 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.455 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.455 * [taylor]: Taking taylor expansion of x in x
0.456 * [taylor]: Taking taylor expansion of 1.0 in x
0.456 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.456 * [taylor]: Taking taylor expansion of 1.0 in x
0.456 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.456 * [taylor]: Taking taylor expansion of x in x
0.462 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in x
0.462 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
0.462 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.462 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.462 * [taylor]: Taking taylor expansion of x in x
0.462 * [taylor]: Taking taylor expansion of 1.0 in x
0.462 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.462 * [taylor]: Taking taylor expansion of 1.0 in x
0.462 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.462 * [taylor]: Taking taylor expansion of x in x
0.486 * * * * [progress]: [ 3 / 3 ] generating series at (2 2)
0.486 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 x) (+ x 1.0)))) in (x) around 0
0.486 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 x) (+ x 1.0)))) in x
0.488 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 x) (+ x 1.0)))) in x
0.488 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))) in (x) around 0
0.488 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))) in x
0.488 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))) in x
0.489 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))))) in (x) around 0
0.489 * [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]: simplifying candidates
0.491 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (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))
  (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)))))
  (- (+ (* 2.0 (pow x 2)) 1.0) (* 2.0 x))
  (- (* 2.0 (/ 1 x)) (+ 1 (* 2.0 (/ 1 (pow x 2)))))
  (- (* 2.0 (/ 1 x)) (+ 1 (* 2.0 (/ 1 (pow x 2)))))
  (- (+ (sqrt 1.0) (* 1.0 (/ (pow x 2) (sqrt 1.0)))) (+ (* 0.5 (/ (pow x 2) (pow (sqrt 1.0) 3))) (* 1.0 (/ x (sqrt 1.0)))))
  (- (+ (* 1.0 (/ 1 (* x (sqrt -1)))) (sqrt -1)) (+ (* 1.0 (/ 1 (* (pow x 2) (sqrt -1)))) (* 0.5 (/ 1 (* (pow x 2) (pow (sqrt -1) 3))))))
  (- (+ (* 1.0 (/ 1 (* x (sqrt -1)))) (sqrt -1)) (+ (* 1.0 (/ 1 (* (pow x 2) (sqrt -1)))) (* 0.5 (/ 1 (* (pow x 2) (pow (sqrt -1) 3))))))
  (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))
0.496 * * [simplify]: iteration  0 :  173  enodes  (cost  1505 )
0.531 * * [simplify]: iteration  1 :  368  enodes  (cost  1422 )
0.664 * * [simplify]: iteration  2 :  901  enodes  (cost  1373 )
1.050 * * [simplify]: iteration  3 :  2446  enodes  (cost  1320 )
1.672 * * [simplify]: iteration  done :  5000  enodes  (cost  1320 )
1.673 * [simplify]: Simplified to:
   (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) (+ 1.0 x)))
  (sqrt (/ (- 1.0 x) (+ 1.0 x)))
  (- x 1.0)
  (- (+ 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)))
  (/ (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 x) (sqrt 1.0))
  (/ (- (sqrt 1.0) (sqrt x)) (+ 1.0 x))
  (+ (sqrt x) (sqrt 1.0))
  (/ (- (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 (* x (+ 1.0 x))) (+ 1.0 x))
  (* (+ 1.0 x) (+ 1.0 x))
  (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))))
  (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 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)))
  (sqrt (/ (sqrt (- 1.0 x)) (+ 1.0 x)))
  (sqrt (sqrt (- 1.0 x)))
  (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) (+ 1.0 x)))
  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 x) (sqrt 1.0)))
  (sqrt (/ (- (sqrt 1.0) (sqrt x)) (+ 1.0 x)))
  (sqrt (+ (sqrt x) (sqrt 1.0)))
  (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) (+ 1.0 x)))
  1
  (sqrt (/ (- 1.0 x) (+ 1.0 x)))
  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 (fma 1.0 1.0 (* x (- x 1.0))))
  (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) (+ 1.0 x)))) 3)
  (sqrt (atan (sqrt (/ (- 1.0 x) (+ 1.0 x)))))
  (sqrt (atan (sqrt (/ (- 1.0 x) (+ 1.0 x)))))
  (+ (* x (- (* 2.0 x) 2.0)) 1.0)
  (- (/ 2.0 x) (+ 1 (/ 2.0 (* x x))))
  (- (/ 2.0 x) (+ 1 (/ 2.0 (* x x))))
  (- (+ (sqrt 1.0) (* (/ (pow x 2) (sqrt 1.0)) (- 1.0 (/ 0.5 1.0)))) (* 1.0 (/ x (sqrt 1.0))))
  (- (sqrt -1) (- (* (/ 1 (pow x 2)) (+ (/ 0.5 (- (sqrt -1))) (/ 1.0 (sqrt -1)))) (/ 1.0 (* x (sqrt -1)))))
  (- (sqrt -1) (- (* (/ 1 (pow x 2)) (+ (/ 0.5 (- (sqrt -1))) (/ 1.0 (sqrt -1)))) (/ 1.0 (* x (sqrt -1)))))
  (atan (sqrt (/ (- 1.0 x) (+ 1.0 x))))
  (atan (sqrt (/ (- 1.0 x) (+ 1.0 x))))
  (atan (sqrt (/ (- 1.0 x) (+ 1.0 x))))
1.674 * * * [progress]: adding candidates to table
1.911 * * [progress]: iteration 2 / 4
1.911 * * * [progress]: picking best candidate
1.916 * * * * [pick]: Picked  #<alt (λ (x) (* 2.0 (atan (cbrt (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3)))))>
1.916 * * * [progress]: localizing error
1.926 * * * [progress]: generating rewritten candidates
1.927 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1)
1.941 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1)
1.960 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1 1 1)
1.972 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1 1)
1.995 * * * [progress]: generating series expansions
1.995 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1)
1.995 * [approximate]: Taking taylor expansion of (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3) in (x) around 0
1.995 * [taylor]: Taking taylor expansion of (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3) in x
1.995 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1.0 x) (+ x 1.0))) in x
1.995 * [taylor]: Taking taylor expansion of (/ (- 1.0 x) (+ x 1.0)) in x
1.995 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
1.995 * [taylor]: Taking taylor expansion of 1.0 in x
1.995 * [taylor]: Taking taylor expansion of x in x
1.996 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.996 * [taylor]: Taking taylor expansion of x in x
1.996 * [taylor]: Taking taylor expansion of 1.0 in x
2.001 * [taylor]: Taking taylor expansion of (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3) in x
2.001 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1.0 x) (+ x 1.0))) in x
2.001 * [taylor]: Taking taylor expansion of (/ (- 1.0 x) (+ x 1.0)) in x
2.001 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
2.001 * [taylor]: Taking taylor expansion of 1.0 in x
2.001 * [taylor]: Taking taylor expansion of x in x
2.001 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
2.001 * [taylor]: Taking taylor expansion of x in x
2.001 * [taylor]: Taking taylor expansion of 1.0 in x
2.059 * [approximate]: Taking taylor expansion of (pow (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) 3) in (x) around 0
2.059 * [taylor]: Taking taylor expansion of (pow (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) 3) in x
2.059 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in x
2.059 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
2.059 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.059 * [taylor]: Taking taylor expansion of 1.0 in x
2.059 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.059 * [taylor]: Taking taylor expansion of x in x
2.060 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
2.060 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.060 * [taylor]: Taking taylor expansion of x in x
2.060 * [taylor]: Taking taylor expansion of 1.0 in x
2.065 * [taylor]: Taking taylor expansion of (pow (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) 3) in x
2.066 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in x
2.066 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
2.066 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.066 * [taylor]: Taking taylor expansion of 1.0 in x
2.066 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.066 * [taylor]: Taking taylor expansion of x in x
2.066 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
2.066 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.066 * [taylor]: Taking taylor expansion of x in x
2.066 * [taylor]: Taking taylor expansion of 1.0 in x
2.124 * [approximate]: Taking taylor expansion of (pow (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) 3) in (x) around 0
2.124 * [taylor]: Taking taylor expansion of (pow (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) 3) in x
2.124 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in x
2.125 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
2.125 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
2.125 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.125 * [taylor]: Taking taylor expansion of x in x
2.125 * [taylor]: Taking taylor expansion of 1.0 in x
2.125 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.125 * [taylor]: Taking taylor expansion of 1.0 in x
2.125 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.125 * [taylor]: Taking taylor expansion of x in x
2.131 * [taylor]: Taking taylor expansion of (pow (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) 3) in x
2.131 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in x
2.131 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
2.131 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
2.131 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.131 * [taylor]: Taking taylor expansion of x in x
2.131 * [taylor]: Taking taylor expansion of 1.0 in x
2.131 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.131 * [taylor]: Taking taylor expansion of 1.0 in x
2.131 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.131 * [taylor]: Taking taylor expansion of x in x
2.187 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1)
2.187 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1.0 x) (+ x 1.0))) in (x) around 0
2.187 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1.0 x) (+ x 1.0))) in x
2.187 * [taylor]: Taking taylor expansion of (/ (- 1.0 x) (+ x 1.0)) in x
2.187 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
2.187 * [taylor]: Taking taylor expansion of 1.0 in x
2.187 * [taylor]: Taking taylor expansion of x in x
2.187 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
2.187 * [taylor]: Taking taylor expansion of x in x
2.187 * [taylor]: Taking taylor expansion of 1.0 in x
2.192 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1.0 x) (+ x 1.0))) in x
2.192 * [taylor]: Taking taylor expansion of (/ (- 1.0 x) (+ x 1.0)) in x
2.192 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
2.192 * [taylor]: Taking taylor expansion of 1.0 in x
2.192 * [taylor]: Taking taylor expansion of x in x
2.192 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
2.192 * [taylor]: Taking taylor expansion of x in x
2.192 * [taylor]: Taking taylor expansion of 1.0 in x
2.218 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in (x) around 0
2.219 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in x
2.219 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
2.219 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.219 * [taylor]: Taking taylor expansion of 1.0 in x
2.219 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.219 * [taylor]: Taking taylor expansion of x in x
2.219 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
2.219 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.219 * [taylor]: Taking taylor expansion of x in x
2.219 * [taylor]: Taking taylor expansion of 1.0 in x
2.225 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in x
2.225 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
2.225 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.225 * [taylor]: Taking taylor expansion of 1.0 in x
2.225 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.225 * [taylor]: Taking taylor expansion of x in x
2.225 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
2.225 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.225 * [taylor]: Taking taylor expansion of x in x
2.225 * [taylor]: Taking taylor expansion of 1.0 in x
2.249 * [approximate]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in (x) around 0
2.249 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in x
2.249 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
2.249 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
2.249 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.249 * [taylor]: Taking taylor expansion of x in x
2.249 * [taylor]: Taking taylor expansion of 1.0 in x
2.250 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.250 * [taylor]: Taking taylor expansion of 1.0 in x
2.250 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.250 * [taylor]: Taking taylor expansion of x in x
2.255 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in x
2.255 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
2.255 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 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
2.256 * [taylor]: Taking taylor expansion of 1.0 in x
2.256 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.256 * [taylor]: Taking taylor expansion of 1.0 in x
2.256 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.256 * [taylor]: Taking taylor expansion of x in x
2.279 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1 1 1)
2.279 * [approximate]: Taking taylor expansion of (/ (- 1.0 x) (+ x 1.0)) in (x) around 0
2.279 * [taylor]: Taking taylor expansion of (/ (- 1.0 x) (+ x 1.0)) in x
2.279 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
2.279 * [taylor]: Taking taylor expansion of 1.0 in x
2.279 * [taylor]: Taking taylor expansion of x in x
2.279 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
2.279 * [taylor]: Taking taylor expansion of x in x
2.279 * [taylor]: Taking taylor expansion of 1.0 in x
2.280 * [taylor]: Taking taylor expansion of (/ (- 1.0 x) (+ x 1.0)) in x
2.280 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
2.280 * [taylor]: Taking taylor expansion of 1.0 in x
2.281 * [taylor]: Taking taylor expansion of x in x
2.281 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
2.281 * [taylor]: Taking taylor expansion of x in x
2.281 * [taylor]: Taking taylor expansion of 1.0 in x
2.293 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in (x) around 0
2.293 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
2.293 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.293 * [taylor]: Taking taylor expansion of 1.0 in x
2.293 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.293 * [taylor]: Taking taylor expansion of x in x
2.293 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
2.293 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.293 * [taylor]: Taking taylor expansion of x in x
2.294 * [taylor]: Taking taylor expansion of 1.0 in x
2.295 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
2.295 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.295 * [taylor]: Taking taylor expansion of 1.0 in x
2.295 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.295 * [taylor]: Taking taylor expansion of x in x
2.296 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
2.296 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.296 * [taylor]: Taking taylor expansion of x in x
2.296 * [taylor]: Taking taylor expansion of 1.0 in x
2.305 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in (x) around 0
2.305 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
2.305 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
2.305 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.305 * [taylor]: Taking taylor expansion of x in x
2.306 * [taylor]: Taking taylor expansion of 1.0 in x
2.306 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.306 * [taylor]: Taking taylor expansion of 1.0 in x
2.306 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.306 * [taylor]: Taking taylor expansion of x in x
2.307 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
2.307 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
2.307 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.307 * [taylor]: Taking taylor expansion of x in x
2.307 * [taylor]: Taking taylor expansion of 1.0 in x
2.307 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.307 * [taylor]: Taking taylor expansion of 1.0 in x
2.307 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.307 * [taylor]: Taking taylor expansion of x in x
2.317 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1 1)
2.318 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1.0 x) (+ x 1.0))) in (x) around 0
2.318 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1.0 x) (+ x 1.0))) in x
2.318 * [taylor]: Taking taylor expansion of (/ (- 1.0 x) (+ x 1.0)) in x
2.318 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
2.318 * [taylor]: Taking taylor expansion of 1.0 in x
2.318 * [taylor]: Taking taylor expansion of x in x
2.318 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
2.318 * [taylor]: Taking taylor expansion of x in x
2.318 * [taylor]: Taking taylor expansion of 1.0 in x
2.323 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1.0 x) (+ x 1.0))) in x
2.323 * [taylor]: Taking taylor expansion of (/ (- 1.0 x) (+ x 1.0)) in x
2.323 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
2.323 * [taylor]: Taking taylor expansion of 1.0 in x
2.323 * [taylor]: Taking taylor expansion of x in x
2.323 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
2.323 * [taylor]: Taking taylor expansion of x in x
2.323 * [taylor]: Taking taylor expansion of 1.0 in x
2.344 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in (x) around 0
2.344 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in x
2.344 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
2.344 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.344 * [taylor]: Taking taylor expansion of 1.0 in x
2.344 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.344 * [taylor]: Taking taylor expansion of x in x
2.344 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
2.344 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.344 * [taylor]: Taking taylor expansion of x in x
2.345 * [taylor]: Taking taylor expansion of 1.0 in x
2.350 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in x
2.350 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
2.350 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.350 * [taylor]: Taking taylor expansion of 1.0 in x
2.350 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.350 * [taylor]: Taking taylor expansion of x in x
2.351 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
2.351 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.351 * [taylor]: Taking taylor expansion of x in x
2.351 * [taylor]: Taking taylor expansion of 1.0 in x
2.380 * [approximate]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in (x) around 0
2.380 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in x
2.380 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
2.380 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
2.380 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.380 * [taylor]: Taking taylor expansion of x in x
2.380 * [taylor]: Taking taylor expansion of 1.0 in x
2.380 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.380 * [taylor]: Taking taylor expansion of 1.0 in x
2.380 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.380 * [taylor]: Taking taylor expansion of x in x
2.386 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in x
2.386 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
2.386 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 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
2.386 * [taylor]: Taking taylor expansion of 1.0 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
2.410 * * * [progress]: simplifying candidates
2.415 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (expm1 (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3))
  (log1p (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3))
  (* (log (sqrt (/ (- 1.0 x) (+ 1.0 x)))) 3)
  (* (log (sqrt (/ (- 1.0 x) (+ 1.0 x)))) 3)
  (* 1/2 3)
  (* 1 3)
  (* (/ 1 2) 3)
  (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) (* (cbrt 3) (cbrt 3)))
  (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) (sqrt 3))
  (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 1)
  (pow (* (cbrt (sqrt (/ (- 1.0 x) (+ 1.0 x)))) (cbrt (sqrt (/ (- 1.0 x) (+ 1.0 x))))) 3)
  (pow (cbrt (sqrt (/ (- 1.0 x) (+ 1.0 x)))) 3)
  (pow (sqrt (* (cbrt (/ (- 1.0 x) (+ 1.0 x))) (cbrt (/ (- 1.0 x) (+ 1.0 x))))) 3)
  (pow (sqrt (cbrt (/ (- 1.0 x) (+ 1.0 x)))) 3)
  (pow (sqrt (sqrt (/ (- 1.0 x) (+ 1.0 x)))) 3)
  (pow (sqrt (sqrt (/ (- 1.0 x) (+ 1.0 x)))) 3)
  (pow (sqrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))) 3)
  (pow (sqrt (/ (cbrt (- 1.0 x)) (cbrt (+ 1.0 x)))) 3)
  (pow (sqrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (+ 1.0 x)))) 3)
  (pow (sqrt (/ (cbrt (- 1.0 x)) (sqrt (+ 1.0 x)))) 3)
  (pow (sqrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) 1)) 3)
  (pow (sqrt (/ (cbrt (- 1.0 x)) (+ 1.0 x))) 3)
  (pow (sqrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) 1)) 3)
  (pow (sqrt (/ (cbrt (- 1.0 x)) (+ 1.0 x))) 3)
  (pow (sqrt (/ (sqrt (- 1.0 x)) (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))) 3)
  (pow (sqrt (/ (sqrt (- 1.0 x)) (cbrt (+ 1.0 x)))) 3)
  (pow (sqrt (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))) 3)
  (pow (sqrt (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))) 3)
  (pow (sqrt (/ (sqrt (- 1.0 x)) 1)) 3)
  (pow (sqrt (/ (sqrt (- 1.0 x)) (+ 1.0 x))) 3)
  (pow (sqrt (/ (sqrt (- 1.0 x)) 1)) 3)
  (pow (sqrt (/ (sqrt (- 1.0 x)) (+ 1.0 x))) 3)
  (pow (sqrt (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))) 3)
  (pow (sqrt (/ (- 1.0 x) (cbrt (+ 1.0 x)))) 3)
  (pow (sqrt (/ 1 (sqrt (+ 1.0 x)))) 3)
  (pow (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x)))) 3)
  (pow (sqrt (/ 1 1)) 3)
  (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3)
  (pow (sqrt (/ 1 1)) 3)
  (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3)
  (pow (sqrt (/ (+ (sqrt 1.0) (sqrt x)) (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))) 3)
  (pow (sqrt (/ (- (sqrt 1.0) (sqrt x)) (cbrt (+ 1.0 x)))) 3)
  (pow (sqrt (/ (+ (sqrt 1.0) (sqrt x)) (sqrt (+ 1.0 x)))) 3)
  (pow (sqrt (/ (- (sqrt 1.0) (sqrt x)) (sqrt (+ 1.0 x)))) 3)
  (pow (sqrt (/ (+ (sqrt 1.0) (sqrt x)) 1)) 3)
  (pow (sqrt (/ (- (sqrt 1.0) (sqrt x)) (+ 1.0 x))) 3)
  (pow (sqrt (/ (+ (sqrt 1.0) (sqrt x)) 1)) 3)
  (pow (sqrt (/ (- (sqrt 1.0) (sqrt x)) (+ 1.0 x))) 3)
  (pow (sqrt (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))) 3)
  (pow (sqrt (/ (- 1.0 x) (cbrt (+ 1.0 x)))) 3)
  (pow (sqrt (/ 1 (sqrt (+ 1.0 x)))) 3)
  (pow (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x)))) 3)
  (pow (sqrt (/ 1 1)) 3)
  (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3)
  (pow (sqrt (/ 1 1)) 3)
  (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3)
  (pow (sqrt 1) 3)
  (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3)
  (pow (sqrt (- 1.0 x)) 3)
  (pow (sqrt (/ 1 (+ 1.0 x))) 3)
  (pow (sqrt (/ (- 1.0 x) (+ (pow 1.0 3) (pow x 3)))) 3)
  (pow (sqrt (+ (* 1.0 1.0) (- (* x x) (* 1.0 x)))) 3)
  (pow (sqrt (/ (- 1.0 x) (- (* 1.0 1.0) (* x x)))) 3)
  (pow (sqrt (- 1.0 x)) 3)
  (pow (sqrt (sqrt (/ (- 1.0 x) (+ 1.0 x)))) 3)
  (pow (sqrt (sqrt (/ (- 1.0 x) (+ 1.0 x)))) 3)
  (pow 1 3)
  (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3)
  (* (sqrt (/ (- 1.0 x) (+ 1.0 x))) (sqrt (/ (- 1.0 x) (+ 1.0 x))))
  (log (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3))
  (exp (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3))
  (* (cbrt (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3)) (cbrt (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3)))
  (cbrt (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3))
  (* (* (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3) (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3)) (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3))
  (pow (* (cbrt (sqrt (/ (- 1.0 x) (+ 1.0 x)))) (cbrt (sqrt (/ (- 1.0 x) (+ 1.0 x))))) 3)
  (pow (cbrt (sqrt (/ (- 1.0 x) (+ 1.0 x)))) 3)
  (pow (sqrt (* (cbrt (/ (- 1.0 x) (+ 1.0 x))) (cbrt (/ (- 1.0 x) (+ 1.0 x))))) 3)
  (pow (sqrt (cbrt (/ (- 1.0 x) (+ 1.0 x)))) 3)
  (pow (sqrt (sqrt (/ (- 1.0 x) (+ 1.0 x)))) 3)
  (pow (sqrt (sqrt (/ (- 1.0 x) (+ 1.0 x)))) 3)
  (pow (sqrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))) 3)
  (pow (sqrt (/ (cbrt (- 1.0 x)) (cbrt (+ 1.0 x)))) 3)
  (pow (sqrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (+ 1.0 x)))) 3)
  (pow (sqrt (/ (cbrt (- 1.0 x)) (sqrt (+ 1.0 x)))) 3)
  (pow (sqrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) 1)) 3)
  (pow (sqrt (/ (cbrt (- 1.0 x)) (+ 1.0 x))) 3)
  (pow (sqrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) 1)) 3)
  (pow (sqrt (/ (cbrt (- 1.0 x)) (+ 1.0 x))) 3)
  (pow (sqrt (/ (sqrt (- 1.0 x)) (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))) 3)
  (pow (sqrt (/ (sqrt (- 1.0 x)) (cbrt (+ 1.0 x)))) 3)
  (pow (sqrt (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))) 3)
  (pow (sqrt (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))) 3)
  (pow (sqrt (/ (sqrt (- 1.0 x)) 1)) 3)
  (pow (sqrt (/ (sqrt (- 1.0 x)) (+ 1.0 x))) 3)
  (pow (sqrt (/ (sqrt (- 1.0 x)) 1)) 3)
  (pow (sqrt (/ (sqrt (- 1.0 x)) (+ 1.0 x))) 3)
  (pow (sqrt (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))) 3)
  (pow (sqrt (/ (- 1.0 x) (cbrt (+ 1.0 x)))) 3)
  (pow (sqrt (/ 1 (sqrt (+ 1.0 x)))) 3)
  (pow (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x)))) 3)
  (pow (sqrt (/ 1 1)) 3)
  (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3)
  (pow (sqrt (/ 1 1)) 3)
  (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3)
  (pow (sqrt (/ (+ (sqrt 1.0) (sqrt x)) (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))) 3)
  (pow (sqrt (/ (- (sqrt 1.0) (sqrt x)) (cbrt (+ 1.0 x)))) 3)
  (pow (sqrt (/ (+ (sqrt 1.0) (sqrt x)) (sqrt (+ 1.0 x)))) 3)
  (pow (sqrt (/ (- (sqrt 1.0) (sqrt x)) (sqrt (+ 1.0 x)))) 3)
  (pow (sqrt (/ (+ (sqrt 1.0) (sqrt x)) 1)) 3)
  (pow (sqrt (/ (- (sqrt 1.0) (sqrt x)) (+ 1.0 x))) 3)
  (pow (sqrt (/ (+ (sqrt 1.0) (sqrt x)) 1)) 3)
  (pow (sqrt (/ (- (sqrt 1.0) (sqrt x)) (+ 1.0 x))) 3)
  (pow (sqrt (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))) 3)
  (pow (sqrt (/ (- 1.0 x) (cbrt (+ 1.0 x)))) 3)
  (pow (sqrt (/ 1 (sqrt (+ 1.0 x)))) 3)
  (pow (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x)))) 3)
  (pow (sqrt (/ 1 1)) 3)
  (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3)
  (pow (sqrt (/ 1 1)) 3)
  (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3)
  (pow (sqrt 1) 3)
  (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3)
  (pow (sqrt (- 1.0 x)) 3)
  (pow (sqrt (/ 1 (+ 1.0 x))) 3)
  (pow (sqrt (/ (- 1.0 x) (+ (pow 1.0 3) (pow x 3)))) 3)
  (pow (sqrt (+ (* 1.0 1.0) (- (* x x) (* 1.0 x)))) 3)
  (pow (sqrt (/ (- 1.0 x) (- (* 1.0 1.0) (* x x)))) 3)
  (pow (sqrt (- 1.0 x)) 3)
  (pow (sqrt (sqrt (/ (- 1.0 x) (+ 1.0 x)))) 3)
  (pow (sqrt (sqrt (/ (- 1.0 x) (+ 1.0 x)))) 3)
  (pow 1 3)
  (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3)
  (pow (sqrt (- 1.0 x)) 3)
  (pow (sqrt (+ 1.0 x)) 3)
  (* (sqrt (/ (- 1.0 x) (+ 1.0 x))) (sqrt (/ (- 1.0 x) (+ 1.0 x))))
  (/ 3 2)
  (sqrt (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3))
  (sqrt (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3))
  (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) (/ 3 2))
  (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) (/ 3 2))
  (expm1 (cbrt (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3)))
  (log1p (cbrt (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3)))
  (log (cbrt (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3)))
  (exp (cbrt (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3)))
  (cbrt (pow (* (cbrt (sqrt (/ (- 1.0 x) (+ 1.0 x)))) (cbrt (sqrt (/ (- 1.0 x) (+ 1.0 x))))) 3))
  (cbrt (pow (cbrt (sqrt (/ (- 1.0 x) (+ 1.0 x)))) 3))
  (cbrt (pow (sqrt (* (cbrt (/ (- 1.0 x) (+ 1.0 x))) (cbrt (/ (- 1.0 x) (+ 1.0 x))))) 3))
  (cbrt (pow (sqrt (cbrt (/ (- 1.0 x) (+ 1.0 x)))) 3))
  (cbrt (pow (sqrt (sqrt (/ (- 1.0 x) (+ 1.0 x)))) 3))
  (cbrt (pow (sqrt (sqrt (/ (- 1.0 x) (+ 1.0 x)))) 3))
  (cbrt (pow (sqrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))) 3))
  (cbrt (pow (sqrt (/ (cbrt (- 1.0 x)) (cbrt (+ 1.0 x)))) 3))
  (cbrt (pow (sqrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (+ 1.0 x)))) 3))
  (cbrt (pow (sqrt (/ (cbrt (- 1.0 x)) (sqrt (+ 1.0 x)))) 3))
  (cbrt (pow (sqrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) 1)) 3))
  (cbrt (pow (sqrt (/ (cbrt (- 1.0 x)) (+ 1.0 x))) 3))
  (cbrt (pow (sqrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) 1)) 3))
  (cbrt (pow (sqrt (/ (cbrt (- 1.0 x)) (+ 1.0 x))) 3))
  (cbrt (pow (sqrt (/ (sqrt (- 1.0 x)) (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))) 3))
  (cbrt (pow (sqrt (/ (sqrt (- 1.0 x)) (cbrt (+ 1.0 x)))) 3))
  (cbrt (pow (sqrt (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))) 3))
  (cbrt (pow (sqrt (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))) 3))
  (cbrt (pow (sqrt (/ (sqrt (- 1.0 x)) 1)) 3))
  (cbrt (pow (sqrt (/ (sqrt (- 1.0 x)) (+ 1.0 x))) 3))
  (cbrt (pow (sqrt (/ (sqrt (- 1.0 x)) 1)) 3))
  (cbrt (pow (sqrt (/ (sqrt (- 1.0 x)) (+ 1.0 x))) 3))
  (cbrt (pow (sqrt (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))) 3))
  (cbrt (pow (sqrt (/ (- 1.0 x) (cbrt (+ 1.0 x)))) 3))
  (cbrt (pow (sqrt (/ 1 (sqrt (+ 1.0 x)))) 3))
  (cbrt (pow (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x)))) 3))
  (cbrt (pow (sqrt (/ 1 1)) 3))
  (cbrt (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3))
  (cbrt (pow (sqrt (/ 1 1)) 3))
  (cbrt (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3))
  (cbrt (pow (sqrt (/ (+ (sqrt 1.0) (sqrt x)) (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))) 3))
  (cbrt (pow (sqrt (/ (- (sqrt 1.0) (sqrt x)) (cbrt (+ 1.0 x)))) 3))
  (cbrt (pow (sqrt (/ (+ (sqrt 1.0) (sqrt x)) (sqrt (+ 1.0 x)))) 3))
  (cbrt (pow (sqrt (/ (- (sqrt 1.0) (sqrt x)) (sqrt (+ 1.0 x)))) 3))
  (cbrt (pow (sqrt (/ (+ (sqrt 1.0) (sqrt x)) 1)) 3))
  (cbrt (pow (sqrt (/ (- (sqrt 1.0) (sqrt x)) (+ 1.0 x))) 3))
  (cbrt (pow (sqrt (/ (+ (sqrt 1.0) (sqrt x)) 1)) 3))
  (cbrt (pow (sqrt (/ (- (sqrt 1.0) (sqrt x)) (+ 1.0 x))) 3))
  (cbrt (pow (sqrt (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))) 3))
  (cbrt (pow (sqrt (/ (- 1.0 x) (cbrt (+ 1.0 x)))) 3))
  (cbrt (pow (sqrt (/ 1 (sqrt (+ 1.0 x)))) 3))
  (cbrt (pow (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x)))) 3))
  (cbrt (pow (sqrt (/ 1 1)) 3))
  (cbrt (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3))
  (cbrt (pow (sqrt (/ 1 1)) 3))
  (cbrt (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3))
  (cbrt (pow (sqrt 1) 3))
  (cbrt (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3))
  (cbrt (pow (sqrt (- 1.0 x)) 3))
  (cbrt (pow (sqrt (/ 1 (+ 1.0 x))) 3))
  (cbrt (pow (sqrt (/ (- 1.0 x) (+ (pow 1.0 3) (pow x 3)))) 3))
  (cbrt (pow (sqrt (+ (* 1.0 1.0) (- (* x x) (* 1.0 x)))) 3))
  (cbrt (pow (sqrt (/ (- 1.0 x) (- (* 1.0 1.0) (* x x)))) 3))
  (cbrt (pow (sqrt (- 1.0 x)) 3))
  (cbrt (pow (sqrt (sqrt (/ (- 1.0 x) (+ 1.0 x)))) 3))
  (cbrt (pow (sqrt (sqrt (/ (- 1.0 x) (+ 1.0 x)))) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3))
  (cbrt (* (sqrt (/ (- 1.0 x) (+ 1.0 x))) (sqrt (/ (- 1.0 x) (+ 1.0 x)))))
  (cbrt (sqrt (/ (- 1.0 x) (+ 1.0 x))))
  (cbrt (* (cbrt (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3)) (cbrt (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3))))
  (cbrt (cbrt (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3)))
  (cbrt (pow (* (cbrt (sqrt (/ (- 1.0 x) (+ 1.0 x)))) (cbrt (sqrt (/ (- 1.0 x) (+ 1.0 x))))) 3))
  (cbrt (pow (cbrt (sqrt (/ (- 1.0 x) (+ 1.0 x)))) 3))
  (cbrt (pow (sqrt (* (cbrt (/ (- 1.0 x) (+ 1.0 x))) (cbrt (/ (- 1.0 x) (+ 1.0 x))))) 3))
  (cbrt (pow (sqrt (cbrt (/ (- 1.0 x) (+ 1.0 x)))) 3))
  (cbrt (pow (sqrt (sqrt (/ (- 1.0 x) (+ 1.0 x)))) 3))
  (cbrt (pow (sqrt (sqrt (/ (- 1.0 x) (+ 1.0 x)))) 3))
  (cbrt (pow (sqrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))) 3))
  (cbrt (pow (sqrt (/ (cbrt (- 1.0 x)) (cbrt (+ 1.0 x)))) 3))
  (cbrt (pow (sqrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (+ 1.0 x)))) 3))
  (cbrt (pow (sqrt (/ (cbrt (- 1.0 x)) (sqrt (+ 1.0 x)))) 3))
  (cbrt (pow (sqrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) 1)) 3))
  (cbrt (pow (sqrt (/ (cbrt (- 1.0 x)) (+ 1.0 x))) 3))
  (cbrt (pow (sqrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) 1)) 3))
  (cbrt (pow (sqrt (/ (cbrt (- 1.0 x)) (+ 1.0 x))) 3))
  (cbrt (pow (sqrt (/ (sqrt (- 1.0 x)) (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))) 3))
  (cbrt (pow (sqrt (/ (sqrt (- 1.0 x)) (cbrt (+ 1.0 x)))) 3))
  (cbrt (pow (sqrt (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))) 3))
  (cbrt (pow (sqrt (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))) 3))
  (cbrt (pow (sqrt (/ (sqrt (- 1.0 x)) 1)) 3))
  (cbrt (pow (sqrt (/ (sqrt (- 1.0 x)) (+ 1.0 x))) 3))
  (cbrt (pow (sqrt (/ (sqrt (- 1.0 x)) 1)) 3))
  (cbrt (pow (sqrt (/ (sqrt (- 1.0 x)) (+ 1.0 x))) 3))
  (cbrt (pow (sqrt (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))) 3))
  (cbrt (pow (sqrt (/ (- 1.0 x) (cbrt (+ 1.0 x)))) 3))
  (cbrt (pow (sqrt (/ 1 (sqrt (+ 1.0 x)))) 3))
  (cbrt (pow (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x)))) 3))
  (cbrt (pow (sqrt (/ 1 1)) 3))
  (cbrt (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3))
  (cbrt (pow (sqrt (/ 1 1)) 3))
  (cbrt (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3))
  (cbrt (pow (sqrt (/ (+ (sqrt 1.0) (sqrt x)) (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))) 3))
  (cbrt (pow (sqrt (/ (- (sqrt 1.0) (sqrt x)) (cbrt (+ 1.0 x)))) 3))
  (cbrt (pow (sqrt (/ (+ (sqrt 1.0) (sqrt x)) (sqrt (+ 1.0 x)))) 3))
  (cbrt (pow (sqrt (/ (- (sqrt 1.0) (sqrt x)) (sqrt (+ 1.0 x)))) 3))
  (cbrt (pow (sqrt (/ (+ (sqrt 1.0) (sqrt x)) 1)) 3))
  (cbrt (pow (sqrt (/ (- (sqrt 1.0) (sqrt x)) (+ 1.0 x))) 3))
  (cbrt (pow (sqrt (/ (+ (sqrt 1.0) (sqrt x)) 1)) 3))
  (cbrt (pow (sqrt (/ (- (sqrt 1.0) (sqrt x)) (+ 1.0 x))) 3))
  (cbrt (pow (sqrt (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))) 3))
  (cbrt (pow (sqrt (/ (- 1.0 x) (cbrt (+ 1.0 x)))) 3))
  (cbrt (pow (sqrt (/ 1 (sqrt (+ 1.0 x)))) 3))
  (cbrt (pow (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x)))) 3))
  (cbrt (pow (sqrt (/ 1 1)) 3))
  (cbrt (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3))
  (cbrt (pow (sqrt (/ 1 1)) 3))
  (cbrt (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3))
  (cbrt (pow (sqrt 1) 3))
  (cbrt (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3))
  (cbrt (pow (sqrt (- 1.0 x)) 3))
  (cbrt (pow (sqrt (/ 1 (+ 1.0 x))) 3))
  (cbrt (pow (sqrt (/ (- 1.0 x) (+ (pow 1.0 3) (pow x 3)))) 3))
  (cbrt (pow (sqrt (+ (* 1.0 1.0) (- (* x x) (* 1.0 x)))) 3))
  (cbrt (pow (sqrt (/ (- 1.0 x) (- (* 1.0 1.0) (* x x)))) 3))
  (cbrt (pow (sqrt (- 1.0 x)) 3))
  (cbrt (pow (sqrt (sqrt (/ (- 1.0 x) (+ 1.0 x)))) 3))
  (cbrt (pow (sqrt (sqrt (/ (- 1.0 x) (+ 1.0 x)))) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3))
  (cbrt (sqrt (/ (- 1.0 x) (+ 1.0 x))))
  (cbrt (* (sqrt (/ (- 1.0 x) (+ 1.0 x))) (sqrt (/ (- 1.0 x) (+ 1.0 x)))))
  (cbrt (sqrt (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3)))
  (cbrt (sqrt (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3)))
  (cbrt 1)
  (cbrt (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3))
  (cbrt (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) (/ 3 2)))
  (cbrt (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) (/ 3 2)))
  (cbrt (pow (sqrt (- 1.0 x)) 3))
  (cbrt (pow (sqrt (+ 1.0 x)) 3))
  (* (cbrt (cbrt (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3))) (cbrt (cbrt (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3))))
  (cbrt (cbrt (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3)))
  (* (* (cbrt (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3)) (cbrt (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3))) (cbrt (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3)))
  (sqrt (cbrt (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3)))
  (sqrt (cbrt (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3)))
  (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))
  (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))))
  (- (+ (* 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))))))
  (- (+ (* 2.0 (pow x 2)) 1.0) (* 2.0 x))
  (- (* 2.0 (/ 1 x)) (+ 1 (* 2.0 (/ 1 (pow x 2)))))
  (- (* 2.0 (/ 1 x)) (+ 1 (* 2.0 (/ 1 (pow x 2)))))
  (- (+ (sqrt 1.0) (* 1.0 (/ (pow x 2) (sqrt 1.0)))) (+ (* 0.5 (/ (pow x 2) (pow (sqrt 1.0) 3))) (* 1.0 (/ x (sqrt 1.0)))))
  (- (+ (* 1.0 (/ 1 (* x (sqrt -1)))) (sqrt -1)) (+ (* 1.0 (/ 1 (* (pow x 2) (sqrt -1)))) (* 0.5 (/ 1 (* (pow x 2) (pow (sqrt -1) 3))))))
  (- (+ (* 1.0 (/ 1 (* x (sqrt -1)))) (sqrt -1)) (+ (* 1.0 (/ 1 (* (pow x 2) (sqrt -1)))) (* 0.5 (/ 1 (* (pow x 2) (pow (sqrt -1) 3))))))
2.425 * * [simplify]: iteration  0 :  283  enodes  (cost  4876 )
2.500 * * [simplify]: iteration  1 :  707  enodes  (cost  4008 )
2.723 * * [simplify]: iteration  2 :  1673  enodes  (cost  3841 )
3.139 * * [simplify]: iteration  done :  5000  enodes  (cost  3841 )
3.141 * [simplify]: Simplified to:
   (expm1 (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3))
  (log1p (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3))
  (log (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3))
  (log (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3))
  3/2
  3
  3/2
  (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) (* (cbrt 3) (cbrt 3)))
  (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) (sqrt 3))
  (sqrt (/ (- 1.0 x) (+ 1.0 x)))
  (/ (- 1.0 x) (+ 1.0 x))
  (sqrt (/ (- 1.0 x) (+ 1.0 x)))
  (pow (fabs (cbrt (/ (- 1.0 x) (+ 1.0 x)))) 3)
  (pow (sqrt (cbrt (/ (- 1.0 x) (+ 1.0 x)))) 3)
  (pow (sqrt (sqrt (/ (- 1.0 x) (+ 1.0 x)))) 3)
  (pow (sqrt (sqrt (/ (- 1.0 x) (+ 1.0 x)))) 3)
  (pow (fabs (/ (cbrt (- 1.0 x)) (cbrt (+ 1.0 x)))) 3)
  (pow (sqrt (/ (cbrt (- 1.0 x)) (cbrt (+ 1.0 x)))) 3)
  (pow (sqrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (+ 1.0 x)))) 3)
  (pow (sqrt (/ (cbrt (- 1.0 x)) (sqrt (+ 1.0 x)))) 3)
  (pow (fabs (cbrt (- 1.0 x))) 3)
  (pow (sqrt (/ (cbrt (- 1.0 x)) (+ 1.0 x))) 3)
  (pow (fabs (cbrt (- 1.0 x))) 3)
  (pow (sqrt (/ (cbrt (- 1.0 x)) (+ 1.0 x))) 3)
  (pow (sqrt (/ (sqrt (- 1.0 x)) (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))) 3)
  (pow (sqrt (/ (sqrt (- 1.0 x)) (cbrt (+ 1.0 x)))) 3)
  (pow (sqrt (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))) 3)
  (pow (sqrt (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))) 3)
  (pow (sqrt (sqrt (- 1.0 x))) 3)
  (pow (sqrt (/ (sqrt (- 1.0 x)) (+ 1.0 x))) 3)
  (pow (sqrt (sqrt (- 1.0 x))) 3)
  (pow (sqrt (/ (sqrt (- 1.0 x)) (+ 1.0 x))) 3)
  (pow (sqrt (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))) 3)
  (pow (sqrt (/ (- 1.0 x) (cbrt (+ 1.0 x)))) 3)
  (pow (sqrt (/ 1 (sqrt (+ 1.0 x)))) 3)
  (pow (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x)))) 3)
  1
  (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3)
  1
  (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3)
  (pow (sqrt (/ (+ (sqrt 1.0) (sqrt x)) (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))) 3)
  (pow (sqrt (/ (- (sqrt 1.0) (sqrt x)) (cbrt (+ 1.0 x)))) 3)
  (pow (sqrt (/ (+ (sqrt 1.0) (sqrt x)) (sqrt (+ 1.0 x)))) 3)
  (pow (sqrt (/ (- (sqrt 1.0) (sqrt x)) (sqrt (+ 1.0 x)))) 3)
  (pow (sqrt (+ (sqrt 1.0) (sqrt x))) 3)
  (pow (sqrt (/ (- (sqrt 1.0) (sqrt x)) (+ 1.0 x))) 3)
  (pow (sqrt (+ (sqrt 1.0) (sqrt x))) 3)
  (pow (sqrt (/ (- (sqrt 1.0) (sqrt x)) (+ 1.0 x))) 3)
  (pow (sqrt (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))) 3)
  (pow (sqrt (/ (- 1.0 x) (cbrt (+ 1.0 x)))) 3)
  (pow (sqrt (/ 1 (sqrt (+ 1.0 x)))) 3)
  (pow (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x)))) 3)
  1
  (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3)
  1
  (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3)
  1
  (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3)
  (pow (sqrt (- 1.0 x)) 3)
  (pow (sqrt (/ 1 (+ 1.0 x))) 3)
  (pow (sqrt (/ (- 1.0 x) (+ (pow 1.0 3) (pow x 3)))) 3)
  (pow (sqrt (fma 1.0 1.0 (* x (- x 1.0)))) 3)
  (pow (sqrt (/ (- 1.0 x) (- (* 1.0 1.0) (* x x)))) 3)
  (pow (sqrt (- 1.0 x)) 3)
  (pow (sqrt (sqrt (/ (- 1.0 x) (+ 1.0 x)))) 3)
  (pow (sqrt (sqrt (/ (- 1.0 x) (+ 1.0 x)))) 3)
  1
  (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3)
  (/ (- 1.0 x) (+ 1.0 x))
  (log (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3))
  (exp (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3))
  (/ (- 1.0 x) (+ 1.0 x))
  (sqrt (/ (- 1.0 x) (+ 1.0 x)))
  (pow (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3) 3)
  (/ (- 1.0 x) (+ 1.0 x))
  (sqrt (/ (- 1.0 x) (+ 1.0 x)))
  (pow (fabs (cbrt (/ (- 1.0 x) (+ 1.0 x)))) 3)
  (pow (sqrt (cbrt (/ (- 1.0 x) (+ 1.0 x)))) 3)
  (pow (sqrt (sqrt (/ (- 1.0 x) (+ 1.0 x)))) 3)
  (pow (sqrt (sqrt (/ (- 1.0 x) (+ 1.0 x)))) 3)
  (pow (fabs (/ (cbrt (- 1.0 x)) (cbrt (+ 1.0 x)))) 3)
  (pow (sqrt (/ (cbrt (- 1.0 x)) (cbrt (+ 1.0 x)))) 3)
  (pow (sqrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (+ 1.0 x)))) 3)
  (pow (sqrt (/ (cbrt (- 1.0 x)) (sqrt (+ 1.0 x)))) 3)
  (pow (fabs (cbrt (- 1.0 x))) 3)
  (pow (sqrt (/ (cbrt (- 1.0 x)) (+ 1.0 x))) 3)
  (pow (fabs (cbrt (- 1.0 x))) 3)
  (pow (sqrt (/ (cbrt (- 1.0 x)) (+ 1.0 x))) 3)
  (pow (sqrt (/ (sqrt (- 1.0 x)) (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))) 3)
  (pow (sqrt (/ (sqrt (- 1.0 x)) (cbrt (+ 1.0 x)))) 3)
  (pow (sqrt (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))) 3)
  (pow (sqrt (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))) 3)
  (pow (sqrt (sqrt (- 1.0 x))) 3)
  (pow (sqrt (/ (sqrt (- 1.0 x)) (+ 1.0 x))) 3)
  (pow (sqrt (sqrt (- 1.0 x))) 3)
  (pow (sqrt (/ (sqrt (- 1.0 x)) (+ 1.0 x))) 3)
  (pow (sqrt (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))) 3)
  (pow (sqrt (/ (- 1.0 x) (cbrt (+ 1.0 x)))) 3)
  (pow (sqrt (/ 1 (sqrt (+ 1.0 x)))) 3)
  (pow (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x)))) 3)
  1
  (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3)
  1
  (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3)
  (pow (sqrt (/ (+ (sqrt 1.0) (sqrt x)) (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))) 3)
  (pow (sqrt (/ (- (sqrt 1.0) (sqrt x)) (cbrt (+ 1.0 x)))) 3)
  (pow (sqrt (/ (+ (sqrt 1.0) (sqrt x)) (sqrt (+ 1.0 x)))) 3)
  (pow (sqrt (/ (- (sqrt 1.0) (sqrt x)) (sqrt (+ 1.0 x)))) 3)
  (pow (sqrt (+ (sqrt 1.0) (sqrt x))) 3)
  (pow (sqrt (/ (- (sqrt 1.0) (sqrt x)) (+ 1.0 x))) 3)
  (pow (sqrt (+ (sqrt 1.0) (sqrt x))) 3)
  (pow (sqrt (/ (- (sqrt 1.0) (sqrt x)) (+ 1.0 x))) 3)
  (pow (sqrt (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))) 3)
  (pow (sqrt (/ (- 1.0 x) (cbrt (+ 1.0 x)))) 3)
  (pow (sqrt (/ 1 (sqrt (+ 1.0 x)))) 3)
  (pow (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x)))) 3)
  1
  (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3)
  1
  (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3)
  1
  (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3)
  (pow (sqrt (- 1.0 x)) 3)
  (pow (sqrt (/ 1 (+ 1.0 x))) 3)
  (pow (sqrt (/ (- 1.0 x) (+ (pow 1.0 3) (pow x 3)))) 3)
  (pow (sqrt (fma 1.0 1.0 (* x (- x 1.0)))) 3)
  (pow (sqrt (/ (- 1.0 x) (- (* 1.0 1.0) (* x x)))) 3)
  (pow (sqrt (- 1.0 x)) 3)
  (pow (sqrt (sqrt (/ (- 1.0 x) (+ 1.0 x)))) 3)
  (pow (sqrt (sqrt (/ (- 1.0 x) (+ 1.0 x)))) 3)
  1
  (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3)
  (pow (sqrt (- 1.0 x)) 3)
  (pow (sqrt (+ 1.0 x)) 3)
  (/ (- 1.0 x) (+ 1.0 x))
  3/2
  (sqrt (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3))
  (sqrt (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3))
  (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3/2)
  (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3/2)
  (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 (/ (- 1.0 x) (+ 1.0 x)))
  (cbrt (sqrt (/ (- 1.0 x) (+ 1.0 x))))
  (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)))
  (sqrt (/ (sqrt (- 1.0 x)) (+ 1.0 x)))
  (sqrt (sqrt (- 1.0 x)))
  (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) (+ 1.0 x)))
  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)))
  (sqrt (/ (- (sqrt 1.0) (sqrt x)) (+ 1.0 x)))
  (sqrt (+ (sqrt 1.0) (sqrt x)))
  (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) (+ 1.0 x)))
  1
  (sqrt (/ (- 1.0 x) (+ 1.0 x)))
  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 (fma 1.0 1.0 (* x (- x 1.0))))
  (sqrt (/ (- 1.0 x) (- (* 1.0 1.0) (* x x))))
  (sqrt (- 1.0 x))
  (sqrt (sqrt (/ (- 1.0 x) (+ 1.0 x))))
  (sqrt (sqrt (/ (- 1.0 x) (+ 1.0 x))))
  1
  (sqrt (/ (- 1.0 x) (+ 1.0 x)))
  (cbrt (/ (- 1.0 x) (+ 1.0 x)))
  (cbrt (sqrt (/ (- 1.0 x) (+ 1.0 x))))
  (cbrt (/ (- 1.0 x) (+ 1.0 x)))
  (cbrt (sqrt (/ (- 1.0 x) (+ 1.0 x))))
  (cbrt (/ (- 1.0 x) (+ 1.0 x)))
  (cbrt (sqrt (/ (- 1.0 x) (+ 1.0 x))))
  (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)))
  (sqrt (/ (sqrt (- 1.0 x)) (+ 1.0 x)))
  (sqrt (sqrt (- 1.0 x)))
  (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) (+ 1.0 x)))
  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)))
  (sqrt (/ (- (sqrt 1.0) (sqrt x)) (+ 1.0 x)))
  (sqrt (+ (sqrt 1.0) (sqrt x)))
  (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) (+ 1.0 x)))
  1
  (sqrt (/ (- 1.0 x) (+ 1.0 x)))
  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 (fma 1.0 1.0 (* x (- x 1.0))))
  (sqrt (/ (- 1.0 x) (- (* 1.0 1.0) (* x x))))
  (sqrt (- 1.0 x))
  (sqrt (sqrt (/ (- 1.0 x) (+ 1.0 x))))
  (sqrt (sqrt (/ (- 1.0 x) (+ 1.0 x))))
  1
  (sqrt (/ (- 1.0 x) (+ 1.0 x)))
  (cbrt (sqrt (/ (- 1.0 x) (+ 1.0 x))))
  (cbrt (/ (- 1.0 x) (+ 1.0 x)))
  (cbrt (sqrt (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3)))
  (cbrt (sqrt (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3)))
  1
  (sqrt (/ (- 1.0 x) (+ 1.0 x)))
  (cbrt (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3/2))
  (cbrt (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3/2))
  (sqrt (- 1.0 x))
  (sqrt (+ 1.0 x))
  (cbrt (/ (- 1.0 x) (+ 1.0 x)))
  (cbrt (sqrt (/ (- 1.0 x) (+ 1.0 x))))
  (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3)
  (sqrt (sqrt (/ (- 1.0 x) (+ 1.0 x))))
  (sqrt (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) (+ 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)))
  (/ (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 x) (sqrt 1.0)) (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))
  (/ (- (sqrt 1.0) (sqrt x)) (cbrt (+ 1.0 x)))
  (/ (+ (sqrt x) (sqrt 1.0)) (sqrt (+ 1.0 x)))
  (/ (- (sqrt 1.0) (sqrt x)) (sqrt (+ 1.0 x)))
  (+ (sqrt x) (sqrt 1.0))
  (/ (- (sqrt 1.0) (sqrt x)) (+ 1.0 x))
  (+ (sqrt x) (sqrt 1.0))
  (/ (- (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 x)) (- 1.0 x))
  (* (fma 1.0 1.0 (* x (+ 1.0 x))) (+ 1.0 x))
  (* (+ 1.0 x) (+ 1.0 x))
  (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 (/ (- 1.0 x) (+ 1.0 x)))
  (cbrt (sqrt (/ (- 1.0 x) (+ 1.0 x))))
  (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 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)))
  (sqrt (/ (sqrt (- 1.0 x)) (+ 1.0 x)))
  (sqrt (sqrt (- 1.0 x)))
  (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) (+ 1.0 x)))
  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)))
  (sqrt (/ (- (sqrt 1.0) (sqrt x)) (+ 1.0 x)))
  (sqrt (+ (sqrt 1.0) (sqrt x)))
  (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) (+ 1.0 x)))
  1
  (sqrt (/ (- 1.0 x) (+ 1.0 x)))
  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 (fma 1.0 1.0 (* x (- x 1.0))))
  (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))))
  (+ (* (sqrt 1.0) (+ (* 3.0 (* x x)) 1.0)) (- (* 1.5 (/ (pow x 2) (sqrt 1.0))) (* 3.0 (* x (sqrt 1.0)))))
  (+ (/ 1.5 (* (pow x 2) (sqrt -1))) (- (fma 3.0 (/ (sqrt -1) x) (pow (sqrt -1) 3)) (* 3.0 (/ (sqrt -1) (pow x 2)))))
  (+ (/ 1.5 (* (pow x 2) (sqrt -1))) (- (fma 3.0 (/ (sqrt -1) x) (pow (sqrt -1) 3)) (* 3.0 (/ (sqrt -1) (pow x 2)))))
  (- (fma (/ (pow x 2) (sqrt 1.0)) 1.0 (sqrt 1.0)) (fma 0.5 (/ (pow x 2) (pow (sqrt 1.0) 3)) (* 1.0 (/ x (sqrt 1.0)))))
  (- (+ (sqrt -1) (/ 1.0 (* x (sqrt -1)))) (+ (/ 1.0 (* (pow x 2) (sqrt -1))) (/ 0.5 (* (pow x 2) (pow (sqrt -1) 3)))))
  (- (+ (sqrt -1) (/ 1.0 (* x (sqrt -1)))) (+ (/ 1.0 (* (pow x 2) (sqrt -1))) (/ 0.5 (* (pow x 2) (pow (sqrt -1) 3)))))
  (- (fma 2.0 (pow x 2) 1.0) (* 2.0 x))
  (- (- (/ 2.0 x) 1) (/ (/ 2.0 x) x))
  (- (- (/ 2.0 x) 1) (/ (/ 2.0 x) x))
  (- (fma (/ (pow x 2) (sqrt 1.0)) 1.0 (sqrt 1.0)) (fma 0.5 (/ (pow x 2) (pow (sqrt 1.0) 3)) (* 1.0 (/ x (sqrt 1.0)))))
  (- (+ (sqrt -1) (/ 1.0 (* x (sqrt -1)))) (+ (/ 1.0 (* (pow x 2) (sqrt -1))) (/ 0.5 (* (pow x 2) (pow (sqrt -1) 3)))))
  (- (+ (sqrt -1) (/ 1.0 (* x (sqrt -1)))) (+ (/ 1.0 (* (pow x 2) (sqrt -1))) (/ 0.5 (* (pow x 2) (pow (sqrt -1) 3)))))
3.143 * * * [progress]: adding candidates to table
3.642 * * [progress]: iteration 3 / 4
3.642 * * * [progress]: picking best candidate
3.645 * * * * [pick]: Picked  #<alt (λ (x) (* 2.0 (log1p (expm1 (atan (sqrt (/ (- 1.0 x) (+ 1.0 x))))))))>
3.645 * * * [progress]: localizing error
3.656 * * * [progress]: generating rewritten candidates
3.656 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1)
3.656 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
3.657 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1 1 1)
3.669 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1 1)
3.682 * * * [progress]: generating series expansions
3.682 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1)
3.683 * [approximate]: Taking taylor expansion of (expm1 (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))) in (x) around 0
3.683 * [taylor]: Taking taylor expansion of (expm1 (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))) in x
3.683 * [taylor]: Rewrote expression to (- (exp (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))) 1)
3.683 * [taylor]: Taking taylor expansion of (exp (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))) in x
3.683 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 x) (+ x 1.0)))) in x
3.683 * [taylor]: Taking taylor expansion of 1 in x
3.683 * [taylor]: Taking taylor expansion of (expm1 (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))) in x
3.683 * [taylor]: Rewrote expression to (- (exp (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))) 1)
3.683 * [taylor]: Taking taylor expansion of (exp (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))) in x
3.683 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 x) (+ x 1.0)))) in x
3.684 * [taylor]: Taking taylor expansion of 1 in x
3.696 * [approximate]: Taking taylor expansion of (expm1 (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))))) in (x) around 0
3.696 * [taylor]: Taking taylor expansion of (expm1 (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))))) in x
3.697 * [taylor]: Rewrote expression to (- (exp (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))))) 1)
3.697 * [taylor]: Taking taylor expansion of (exp (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))))) in x
3.697 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))) in x
3.697 * [taylor]: Taking taylor expansion of 1 in x
3.697 * [taylor]: Taking taylor expansion of (expm1 (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))))) in x
3.697 * [taylor]: Rewrote expression to (- (exp (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))))) 1)
3.697 * [taylor]: Taking taylor expansion of (exp (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))))) in x
3.697 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))) in x
3.697 * [taylor]: Taking taylor expansion of 1 in x
3.710 * [approximate]: Taking taylor expansion of (expm1 (atan (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))))) in (x) around 0
3.710 * [taylor]: Taking taylor expansion of (expm1 (atan (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))))) in x
3.710 * [taylor]: Rewrote expression to (- (exp (atan (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))))) 1)
3.710 * [taylor]: Taking taylor expansion of (exp (atan (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))))) in x
3.710 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))))) in x
3.710 * [taylor]: Taking taylor expansion of 1 in x
3.710 * [taylor]: Taking taylor expansion of (expm1 (atan (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))))) in x
3.710 * [taylor]: Rewrote expression to (- (exp (atan (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))))) 1)
3.710 * [taylor]: Taking taylor expansion of (exp (atan (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))))) in x
3.710 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))))) in x
3.710 * [taylor]: Taking taylor expansion of 1 in x
3.727 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
3.727 * [approximate]: Taking taylor expansion of (log1p (expm1 (atan (sqrt (/ (- 1.0 x) (+ x 1.0)))))) in (x) around 0
3.727 * [taylor]: Taking taylor expansion of (log1p (expm1 (atan (sqrt (/ (- 1.0 x) (+ x 1.0)))))) in x
3.728 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (atan (sqrt (/ (- 1.0 x) (+ x 1.0)))))))
3.728 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (atan (sqrt (/ (- 1.0 x) (+ x 1.0)))))) in x
3.728 * [taylor]: Taking taylor expansion of 1 in x
3.728 * [taylor]: Taking taylor expansion of (expm1 (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))) in x
3.728 * [taylor]: Rewrote expression to (- (exp (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))) 1)
3.728 * [taylor]: Taking taylor expansion of (exp (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))) in x
3.728 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 x) (+ x 1.0)))) in x
3.728 * [taylor]: Taking taylor expansion of 1 in x
3.728 * [taylor]: Taking taylor expansion of (log1p (expm1 (atan (sqrt (/ (- 1.0 x) (+ x 1.0)))))) in x
3.729 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (atan (sqrt (/ (- 1.0 x) (+ x 1.0)))))))
3.729 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (atan (sqrt (/ (- 1.0 x) (+ x 1.0)))))) in x
3.729 * [taylor]: Taking taylor expansion of 1 in x
3.729 * [taylor]: Taking taylor expansion of (expm1 (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))) in x
3.729 * [taylor]: Rewrote expression to (- (exp (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))) 1)
3.729 * [taylor]: Taking taylor expansion of (exp (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))) in x
3.729 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 x) (+ x 1.0)))) in x
3.729 * [taylor]: Taking taylor expansion of 1 in x
3.764 * [approximate]: Taking taylor expansion of (log1p (expm1 (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))))) in (x) around 0
3.764 * [taylor]: Taking taylor expansion of (log1p (expm1 (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))))) in x
3.764 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))))))
3.764 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))))) in x
3.765 * [taylor]: Taking taylor expansion of 1 in x
3.765 * [taylor]: Taking taylor expansion of (expm1 (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))))) in x
3.765 * [taylor]: Rewrote expression to (- (exp (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))))) 1)
3.765 * [taylor]: Taking taylor expansion of (exp (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))))) in x
3.765 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))) in x
3.765 * [taylor]: Taking taylor expansion of 1 in x
3.766 * [taylor]: Taking taylor expansion of (log1p (expm1 (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))))) in x
3.766 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))))))
3.766 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))))) in x
3.766 * [taylor]: Taking taylor expansion of 1 in x
3.766 * [taylor]: Taking taylor expansion of (expm1 (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))))) in x
3.766 * [taylor]: Rewrote expression to (- (exp (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))))) 1)
3.766 * [taylor]: Taking taylor expansion of (exp (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))))) in x
3.766 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))) in x
3.766 * [taylor]: Taking taylor expansion of 1 in x
3.807 * [approximate]: Taking taylor expansion of (log1p (expm1 (atan (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))))))) in (x) around 0
3.807 * [taylor]: Taking taylor expansion of (log1p (expm1 (atan (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))))))) in x
3.807 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (atan (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))))))))
3.807 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (atan (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))))))) in x
3.807 * [taylor]: Taking taylor expansion of 1 in x
3.807 * [taylor]: Taking taylor expansion of (expm1 (atan (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))))) in x
3.807 * [taylor]: Rewrote expression to (- (exp (atan (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))))) 1)
3.807 * [taylor]: Taking taylor expansion of (exp (atan (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))))) in x
3.807 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))))) in x
3.808 * [taylor]: Taking taylor expansion of 1 in x
3.808 * [taylor]: Taking taylor expansion of (log1p (expm1 (atan (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))))))) in x
3.809 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (atan (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))))))))
3.809 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (atan (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))))))) in x
3.809 * [taylor]: Taking taylor expansion of 1 in x
3.809 * [taylor]: Taking taylor expansion of (expm1 (atan (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))))) in x
3.809 * [taylor]: Rewrote expression to (- (exp (atan (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))))) 1)
3.809 * [taylor]: Taking taylor expansion of (exp (atan (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))))) in x
3.809 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))))) in x
3.809 * [taylor]: Taking taylor expansion of 1 in x
3.844 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1 1 1)
3.844 * [approximate]: Taking taylor expansion of (/ (- 1.0 x) (+ x 1.0)) in (x) around 0
3.844 * [taylor]: Taking taylor expansion of (/ (- 1.0 x) (+ x 1.0)) in x
3.844 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
3.844 * [taylor]: Taking taylor expansion of 1.0 in x
3.844 * [taylor]: Taking taylor expansion of x in x
3.844 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
3.844 * [taylor]: Taking taylor expansion of x in x
3.844 * [taylor]: Taking taylor expansion of 1.0 in x
3.845 * [taylor]: Taking taylor expansion of (/ (- 1.0 x) (+ x 1.0)) in x
3.845 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
3.845 * [taylor]: Taking taylor expansion of 1.0 in x
3.845 * [taylor]: Taking taylor expansion of x in x
3.845 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
3.845 * [taylor]: Taking taylor expansion of x in x
3.845 * [taylor]: Taking taylor expansion of 1.0 in x
3.853 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in (x) around 0
3.853 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
3.853 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
3.853 * [taylor]: Taking taylor expansion of 1.0 in x
3.853 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.853 * [taylor]: Taking taylor expansion of x in x
3.853 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
3.853 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.853 * [taylor]: Taking taylor expansion of x in x
3.854 * [taylor]: Taking taylor expansion of 1.0 in x
3.855 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
3.855 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
3.855 * [taylor]: Taking taylor expansion of 1.0 in x
3.855 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.855 * [taylor]: Taking taylor expansion of x in x
3.855 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
3.855 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.855 * [taylor]: Taking taylor expansion of x in x
3.855 * [taylor]: Taking taylor expansion of 1.0 in x
3.864 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in (x) around 0
3.865 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
3.865 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
3.865 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.865 * [taylor]: Taking taylor expansion of x in x
3.865 * [taylor]: Taking taylor expansion of 1.0 in x
3.865 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
3.865 * [taylor]: Taking taylor expansion of 1.0 in x
3.865 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.865 * [taylor]: Taking taylor expansion of x in x
3.867 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
3.867 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
3.867 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.867 * [taylor]: Taking taylor expansion of x in x
3.867 * [taylor]: Taking taylor expansion of 1.0 in x
3.867 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
3.867 * [taylor]: Taking taylor expansion of 1.0 in x
3.867 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.867 * [taylor]: Taking taylor expansion of x in x
3.877 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1 1)
3.877 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1.0 x) (+ x 1.0))) in (x) around 0
3.877 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1.0 x) (+ x 1.0))) in x
3.877 * [taylor]: Taking taylor expansion of (/ (- 1.0 x) (+ x 1.0)) in x
3.877 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
3.877 * [taylor]: Taking taylor expansion of 1.0 in x
3.877 * [taylor]: Taking taylor expansion of x in x
3.877 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
3.877 * [taylor]: Taking taylor expansion of x in x
3.877 * [taylor]: Taking taylor expansion of 1.0 in x
3.882 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1.0 x) (+ x 1.0))) in x
3.882 * [taylor]: Taking taylor expansion of (/ (- 1.0 x) (+ x 1.0)) in x
3.882 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
3.882 * [taylor]: Taking taylor expansion of 1.0 in x
3.882 * [taylor]: Taking taylor expansion of x in x
3.882 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
3.882 * [taylor]: Taking taylor expansion of x in x
3.882 * [taylor]: Taking taylor expansion of 1.0 in x
3.908 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in (x) around 0
3.908 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in x
3.909 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
3.909 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
3.909 * [taylor]: Taking taylor expansion of 1.0 in x
3.909 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.909 * [taylor]: Taking taylor expansion of x in x
3.909 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
3.909 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.909 * [taylor]: Taking taylor expansion of x in x
3.909 * [taylor]: Taking taylor expansion of 1.0 in x
3.915 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in x
3.915 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
3.915 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
3.915 * [taylor]: Taking taylor expansion of 1.0 in x
3.915 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.915 * [taylor]: Taking taylor expansion of x in x
3.915 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
3.915 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.915 * [taylor]: Taking taylor expansion of x in x
3.916 * [taylor]: Taking taylor expansion of 1.0 in x
3.940 * [approximate]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in (x) around 0
3.940 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in x
3.940 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
3.940 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
3.940 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.940 * [taylor]: Taking taylor expansion of x in x
3.940 * [taylor]: Taking taylor expansion of 1.0 in x
3.940 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
3.940 * [taylor]: Taking taylor expansion of 1.0 in x
3.940 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.940 * [taylor]: Taking taylor expansion of x in x
3.946 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in x
3.946 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
3.946 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
3.946 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.946 * [taylor]: Taking taylor expansion of x in x
3.946 * [taylor]: Taking taylor expansion of 1.0 in x
3.946 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
3.946 * [taylor]: Taking taylor expansion of 1.0 in x
3.946 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.946 * [taylor]: Taking taylor expansion of x in x
3.970 * * * [progress]: simplifying candidates
3.978 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (exp (atan (sqrt (/ (- 1.0 x) (+ 1.0 x)))))
  (expm1 (expm1 (atan (sqrt (/ (- 1.0 x) (+ 1.0 x))))))
  (log1p (expm1 (atan (sqrt (/ (- 1.0 x) (+ 1.0 x))))))
  (log (expm1 (atan (sqrt (/ (- 1.0 x) (+ 1.0 x))))))
  (exp (expm1 (atan (sqrt (/ (- 1.0 x) (+ 1.0 x))))))
  (* (cbrt (expm1 (atan (sqrt (/ (- 1.0 x) (+ 1.0 x)))))) (cbrt (expm1 (atan (sqrt (/ (- 1.0 x) (+ 1.0 x)))))))
  (cbrt (expm1 (atan (sqrt (/ (- 1.0 x) (+ 1.0 x))))))
  (* (* (expm1 (atan (sqrt (/ (- 1.0 x) (+ 1.0 x))))) (expm1 (atan (sqrt (/ (- 1.0 x) (+ 1.0 x)))))) (expm1 (atan (sqrt (/ (- 1.0 x) (+ 1.0 x))))))
  (sqrt (expm1 (atan (sqrt (/ (- 1.0 x) (+ 1.0 x))))))
  (sqrt (expm1 (atan (sqrt (/ (- 1.0 x) (+ 1.0 x))))))
  (+ 1 (expm1 (atan (sqrt (/ (- 1.0 x) (+ 1.0 x))))))
  (expm1 (log1p (expm1 (atan (sqrt (/ (- 1.0 x) (+ 1.0 x)))))))
  (log1p (log1p (expm1 (atan (sqrt (/ (- 1.0 x) (+ 1.0 x)))))))
  (log (log1p (expm1 (atan (sqrt (/ (- 1.0 x) (+ 1.0 x)))))))
  (exp (log1p (expm1 (atan (sqrt (/ (- 1.0 x) (+ 1.0 x)))))))
  (* (cbrt (log1p (expm1 (atan (sqrt (/ (- 1.0 x) (+ 1.0 x))))))) (cbrt (log1p (expm1 (atan (sqrt (/ (- 1.0 x) (+ 1.0 x))))))))
  (cbrt (log1p (expm1 (atan (sqrt (/ (- 1.0 x) (+ 1.0 x)))))))
  (* (* (log1p (expm1 (atan (sqrt (/ (- 1.0 x) (+ 1.0 x)))))) (log1p (expm1 (atan (sqrt (/ (- 1.0 x) (+ 1.0 x))))))) (log1p (expm1 (atan (sqrt (/ (- 1.0 x) (+ 1.0 x)))))))
  (sqrt (log1p (expm1 (atan (sqrt (/ (- 1.0 x) (+ 1.0 x)))))))
  (sqrt (log1p (expm1 (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))
  (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))))
  (- (exp (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))) 1)
  (- (exp (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))) 1)
  (- (exp (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))) 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))))
  (- (+ (* 2.0 (pow x 2)) 1.0) (* 2.0 x))
  (- (* 2.0 (/ 1 x)) (+ 1 (* 2.0 (/ 1 (pow x 2)))))
  (- (* 2.0 (/ 1 x)) (+ 1 (* 2.0 (/ 1 (pow x 2)))))
  (- (+ (sqrt 1.0) (* 1.0 (/ (pow x 2) (sqrt 1.0)))) (+ (* 0.5 (/ (pow x 2) (pow (sqrt 1.0) 3))) (* 1.0 (/ x (sqrt 1.0)))))
  (- (+ (* 1.0 (/ 1 (* x (sqrt -1)))) (sqrt -1)) (+ (* 1.0 (/ 1 (* (pow x 2) (sqrt -1)))) (* 0.5 (/ 1 (* (pow x 2) (pow (sqrt -1) 3))))))
  (- (+ (* 1.0 (/ 1 (* x (sqrt -1)))) (sqrt -1)) (+ (* 1.0 (/ 1 (* (pow x 2) (sqrt -1)))) (* 0.5 (/ 1 (* (pow x 2) (pow (sqrt -1) 3))))))
3.983 * * [simplify]: iteration  0 :  187  enodes  (cost  1719 )
4.015 * * [simplify]: iteration  1 :  386  enodes  (cost  1604 )
4.153 * * [simplify]: iteration  2 :  945  enodes  (cost  1517 )
4.564 * * [simplify]: iteration  3 :  2530  enodes  (cost  1480 )
5.195 * * [simplify]: iteration  done :  5000  enodes  (cost  1480 )
5.196 * [simplify]: Simplified to:
   (exp (atan (sqrt (/ (- 1.0 x) (+ 1.0 x)))))
  (expm1 (expm1 (atan (sqrt (/ (- 1.0 x) (+ 1.0 x))))))
  (atan (sqrt (/ (- 1.0 x) (+ 1.0 x))))
  (log (expm1 (atan (sqrt (/ (- 1.0 x) (+ 1.0 x))))))
  (exp (expm1 (atan (sqrt (/ (- 1.0 x) (+ 1.0 x))))))
  (* (cbrt (expm1 (atan (sqrt (/ (- 1.0 x) (+ 1.0 x)))))) (cbrt (expm1 (atan (sqrt (/ (- 1.0 x) (+ 1.0 x)))))))
  (cbrt (expm1 (atan (sqrt (/ (- 1.0 x) (+ 1.0 x))))))
  (pow (expm1 (atan (sqrt (/ (- 1.0 x) (+ 1.0 x))))) 3)
  (sqrt (expm1 (atan (sqrt (/ (- 1.0 x) (+ 1.0 x))))))
  (sqrt (expm1 (atan (sqrt (/ (- 1.0 x) (+ 1.0 x))))))
  (exp (atan (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) (+ 1.0 x)))) 3)
  (sqrt (atan (sqrt (/ (- 1.0 x) (+ x 1.0)))))
  (sqrt (atan (sqrt (/ (- 1.0 x) (+ x 1.0)))))
  (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) (+ 1.0 x)))
  (sqrt (/ (- 1.0 x) (+ 1.0 x)))
  (- x 1.0)
  (- (+ 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)))
  (/ (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 (* x (+ 1.0 x))) (+ 1.0 x))
  (* (+ 1.0 x) (+ 1.0 x))
  (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))))
  (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 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)))
  (sqrt (/ (sqrt (- 1.0 x)) (+ 1.0 x)))
  (sqrt (sqrt (- 1.0 x)))
  (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) (+ 1.0 x)))
  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)))
  (sqrt (/ (- (sqrt 1.0) (sqrt x)) (+ 1.0 x)))
  (sqrt (+ (sqrt 1.0) (sqrt x)))
  (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) (+ 1.0 x)))
  1
  (sqrt (/ (- 1.0 x) (+ 1.0 x)))
  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 (fma 1.0 1.0 (* x (- x 1.0))))
  (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)))))
  (expm1 (atan (sqrt (/ (- 1.0 x) (+ 1.0 x)))))
  (expm1 (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))))
  (+ 1.0 (* x (- (* 2.0 x) 2.0)))
  (- (- (/ 2.0 x) (/ (/ 2.0 x) x)) 1)
  (- (- (/ 2.0 x) (/ (/ 2.0 x) x)) 1)
  (- (* (/ (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 (- (sqrt -1)))))) (/ 1.0 (* x (sqrt -1))))
  (+ (- (sqrt -1) (* (/ 1 (pow x 2)) (+ (/ 1.0 (sqrt -1)) (/ 0.5 (- (sqrt -1)))))) (/ 1.0 (* x (sqrt -1))))
5.196 * * * [progress]: adding candidates to table
5.500 * [progress]: [Phase 3 of 3] Extracting.
5.500 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (* 2.0 (atan (cbrt (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3)))))> #<alt (λ (x) (* 2.0 (log1p (expm1 (atan (sqrt (/ (- 1.0 x) (+ 1.0 x))))))))>)
5.501 * * * [regime-changes]: Trying 4 branch expressions: ((/ (- 1.0 x) (+ 1.0 x)) (sqrt (/ (- 1.0 x) (+ 1.0 x))) (atan (sqrt (/ (- 1.0 x) (+ 1.0 x)))) x)
5.502 * * * * [regimes]: Trying to branch on (/ (- 1.0 x) (+ 1.0 x)) from (#<alt (λ (x) (* 2.0 (atan (cbrt (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3)))))> #<alt (λ (x) (* 2.0 (log1p (expm1 (atan (sqrt (/ (- 1.0 x) (+ 1.0 x))))))))>)
5.513 * * * * [regimes]: Trying to branch on (sqrt (/ (- 1.0 x) (+ 1.0 x))) from (#<alt (λ (x) (* 2.0 (atan (cbrt (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3)))))> #<alt (λ (x) (* 2.0 (log1p (expm1 (atan (sqrt (/ (- 1.0 x) (+ 1.0 x))))))))>)
5.526 * * * * [regimes]: Trying to branch on (atan (sqrt (/ (- 1.0 x) (+ 1.0 x)))) from (#<alt (λ (x) (* 2.0 (atan (cbrt (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3)))))> #<alt (λ (x) (* 2.0 (log1p (expm1 (atan (sqrt (/ (- 1.0 x) (+ 1.0 x))))))))>)
5.545 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (* 2.0 (atan (cbrt (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3)))))> #<alt (λ (x) (* 2.0 (log1p (expm1 (atan (sqrt (/ (- 1.0 x) (+ 1.0 x))))))))>)
5.557 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
5.557 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (* 2.0 (atan (cbrt (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3))))
5.558 * * [simplify]: iteration  0 :  12  enodes  (cost  14 )
5.558 * * [simplify]: iteration  1 :  14  enodes  (cost  14 )
5.559 * * [simplify]: iteration  done :  14  enodes  (cost  14 )
5.559 * [simplify]: Simplified to:
   (* 2.0 (atan (cbrt (pow (sqrt (/ (- 1.0 x) (+ 1.0 x))) 3))))
6.426 * [regime-testing]: Baseline error score: 0.022505256908195263
6.427 * [regime-testing]: Oracle error score: 0.011001375171896487
6.428 * [regime-testing]: End program error score: 0.022505256908195263