0.921 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.324 * * * [progress]: [2/2] Setting up program.
0.328 * [progress]: [Phase 2 of 3] Improving.
0.330 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))
0.334 * * [simplify]: iteration  0 :  19  enodes  (cost  7 )
0.335 * * [simplify]: iteration  1 :  28  enodes  (cost  7 )
0.337 * * [simplify]: iteration  2 :  40  enodes  (cost  7 )
0.338 * * [simplify]: iteration  3 :  73  enodes  (cost  7 )
0.340 * * [simplify]: iteration  4 :  176  enodes  (cost  7 )
0.344 * * [simplify]: iteration  5 :  559  enodes  (cost  7 )
0.356 * * [simplify]: iteration  6 :  2626  enodes  (cost  7 )
0.399 * * [simplify]: iteration  7 :  5001  enodes  (cost  7 )
0.400 * [simplify]: Simplified to:
   (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))
0.401 * * [progress]: iteration 1 / 4
0.401 * * * [progress]: picking best candidate
0.404 * * * * [pick]: Picked  #<alt (λ (x) (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))))>
0.404 * * * [progress]: localizing error
0.424 * * * [progress]: generating rewritten candidates
0.425 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2)
0.431 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1)
0.435 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
0.450 * * * * [progress]: [ 4 / 4 ] rewriting at (2)
0.470 * * * [progress]: generating series expansions
0.470 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2)
0.473 * [approximate]: Taking taylor expansion of (- (exp x) 1.0) in (x) around 0
0.474 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x
0.474 * [taylor]: Taking taylor expansion of (exp x) in x
0.474 * [taylor]: Taking taylor expansion of x in x
0.474 * [taylor]: Taking taylor expansion of 1.0 in x
0.474 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x
0.474 * [taylor]: Taking taylor expansion of (exp x) in x
0.474 * [taylor]: Taking taylor expansion of x in x
0.474 * [taylor]: Taking taylor expansion of 1.0 in x
0.484 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in (x) around 0
0.484 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
0.484 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.484 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.484 * [taylor]: Taking taylor expansion of x in x
0.484 * [taylor]: Taking taylor expansion of 1.0 in x
0.485 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
0.485 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.485 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.485 * [taylor]: Taking taylor expansion of x in x
0.485 * [taylor]: Taking taylor expansion of 1.0 in x
0.489 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in (x) around 0
0.489 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
0.489 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.489 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.489 * [taylor]: Taking taylor expansion of -1 in x
0.489 * [taylor]: Taking taylor expansion of x in x
0.489 * [taylor]: Taking taylor expansion of 1.0 in x
0.490 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
0.490 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.490 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.490 * [taylor]: Taking taylor expansion of -1 in x
0.490 * [taylor]: Taking taylor expansion of x in x
0.490 * [taylor]: Taking taylor expansion of 1.0 in x
0.493 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1)
0.493 * [approximate]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in (x) around 0
0.494 * [taylor]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in x
0.494 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x
0.494 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.494 * [taylor]: Taking taylor expansion of 2.0 in x
0.494 * [taylor]: Taking taylor expansion of x in x
0.495 * [taylor]: Taking taylor expansion of 1.0 in x
0.495 * [taylor]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in x
0.495 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x
0.495 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.495 * [taylor]: Taking taylor expansion of 2.0 in x
0.495 * [taylor]: Taking taylor expansion of x in x
0.496 * [taylor]: Taking taylor expansion of 1.0 in x
0.510 * [approximate]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in (x) around 0
0.511 * [taylor]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in x
0.511 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
0.511 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
0.511 * [taylor]: Taking taylor expansion of 2.0 in x
0.511 * [taylor]: Taking taylor expansion of x in x
0.511 * [taylor]: Taking taylor expansion of 1.0 in x
0.511 * [taylor]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in x
0.511 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
0.511 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
0.511 * [taylor]: Taking taylor expansion of 2.0 in x
0.511 * [taylor]: Taking taylor expansion of x in x
0.517 * [taylor]: Taking taylor expansion of 1.0 in x
0.521 * [approximate]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in (x) around 0
0.521 * [taylor]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in x
0.521 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
0.522 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
0.522 * [taylor]: Taking taylor expansion of -2.0 in x
0.522 * [taylor]: Taking taylor expansion of x in x
0.522 * [taylor]: Taking taylor expansion of 1.0 in x
0.522 * [taylor]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in x
0.522 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
0.522 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
0.522 * [taylor]: Taking taylor expansion of -2.0 in x
0.522 * [taylor]: Taking taylor expansion of x in x
0.522 * [taylor]: Taking taylor expansion of 1.0 in x
0.526 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
0.526 * [approximate]: Taking taylor expansion of (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)) in (x) around 0
0.526 * [taylor]: Taking taylor expansion of (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)) in x
0.526 * [taylor]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in x
0.526 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x
0.526 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.526 * [taylor]: Taking taylor expansion of 2.0 in x
0.526 * [taylor]: Taking taylor expansion of x in x
0.528 * [taylor]: Taking taylor expansion of 1.0 in x
0.528 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x
0.528 * [taylor]: Taking taylor expansion of (exp x) in x
0.528 * [taylor]: Taking taylor expansion of x in x
0.528 * [taylor]: Taking taylor expansion of 1.0 in x
0.534 * [taylor]: Taking taylor expansion of (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)) in x
0.534 * [taylor]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in x
0.534 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x
0.534 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.534 * [taylor]: Taking taylor expansion of 2.0 in x
0.534 * [taylor]: Taking taylor expansion of x in x
0.535 * [taylor]: Taking taylor expansion of 1.0 in x
0.535 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x
0.535 * [taylor]: Taking taylor expansion of (exp x) in x
0.535 * [taylor]: Taking taylor expansion of x in x
0.535 * [taylor]: Taking taylor expansion of 1.0 in x
0.559 * [approximate]: Taking taylor expansion of (/ (- (exp (/ 2.0 x)) 1.0) (- (exp (/ 1 x)) 1.0)) in (x) around 0
0.559 * [taylor]: Taking taylor expansion of (/ (- (exp (/ 2.0 x)) 1.0) (- (exp (/ 1 x)) 1.0)) in x
0.559 * [taylor]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in x
0.559 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
0.559 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
0.559 * [taylor]: Taking taylor expansion of 2.0 in x
0.559 * [taylor]: Taking taylor expansion of x in x
0.560 * [taylor]: Taking taylor expansion of 1.0 in x
0.560 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
0.560 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.560 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.560 * [taylor]: Taking taylor expansion of x in x
0.560 * [taylor]: Taking taylor expansion of 1.0 in x
0.561 * [taylor]: Taking taylor expansion of (/ (- (exp (/ 2.0 x)) 1.0) (- (exp (/ 1 x)) 1.0)) in x
0.561 * [taylor]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in x
0.561 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
0.561 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
0.561 * [taylor]: Taking taylor expansion of 2.0 in x
0.561 * [taylor]: Taking taylor expansion of x in x
0.562 * [taylor]: Taking taylor expansion of 1.0 in x
0.562 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
0.562 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.562 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.562 * [taylor]: Taking taylor expansion of x in x
0.562 * [taylor]: Taking taylor expansion of 1.0 in x
0.572 * [approximate]: Taking taylor expansion of (/ (- (exp (/ -2.0 x)) 1.0) (- (exp (/ -1 x)) 1.0)) in (x) around 0
0.572 * [taylor]: Taking taylor expansion of (/ (- (exp (/ -2.0 x)) 1.0) (- (exp (/ -1 x)) 1.0)) in x
0.572 * [taylor]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in x
0.572 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
0.572 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
0.572 * [taylor]: Taking taylor expansion of -2.0 in x
0.572 * [taylor]: Taking taylor expansion of x in x
0.572 * [taylor]: Taking taylor expansion of 1.0 in x
0.572 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
0.572 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.572 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.572 * [taylor]: Taking taylor expansion of -1 in x
0.572 * [taylor]: Taking taylor expansion of x in x
0.573 * [taylor]: Taking taylor expansion of 1.0 in x
0.574 * [taylor]: Taking taylor expansion of (/ (- (exp (/ -2.0 x)) 1.0) (- (exp (/ -1 x)) 1.0)) in x
0.574 * [taylor]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in x
0.574 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
0.574 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
0.574 * [taylor]: Taking taylor expansion of -2.0 in x
0.574 * [taylor]: Taking taylor expansion of x in x
0.574 * [taylor]: Taking taylor expansion of 1.0 in x
0.574 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
0.574 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.574 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.574 * [taylor]: Taking taylor expansion of -1 in x
0.574 * [taylor]: Taking taylor expansion of x in x
0.575 * [taylor]: Taking taylor expansion of 1.0 in x
0.584 * * * * [progress]: [ 4 / 4 ] generating series at (2)
0.584 * [approximate]: Taking taylor expansion of (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) in (x) around 0
0.584 * [taylor]: Taking taylor expansion of (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) in x
0.584 * [taylor]: Taking taylor expansion of (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)) in x
0.584 * [taylor]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in x
0.584 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x
0.584 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.584 * [taylor]: Taking taylor expansion of 2.0 in x
0.584 * [taylor]: Taking taylor expansion of x in x
0.585 * [taylor]: Taking taylor expansion of 1.0 in x
0.586 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x
0.586 * [taylor]: Taking taylor expansion of (exp x) in x
0.586 * [taylor]: Taking taylor expansion of x in x
0.586 * [taylor]: Taking taylor expansion of 1.0 in x
0.600 * [taylor]: Taking taylor expansion of (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) in x
0.600 * [taylor]: Taking taylor expansion of (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)) in x
0.600 * [taylor]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in x
0.600 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x
0.600 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.600 * [taylor]: Taking taylor expansion of 2.0 in x
0.600 * [taylor]: Taking taylor expansion of x in x
0.601 * [taylor]: Taking taylor expansion of 1.0 in x
0.601 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x
0.601 * [taylor]: Taking taylor expansion of (exp x) in x
0.601 * [taylor]: Taking taylor expansion of x in x
0.601 * [taylor]: Taking taylor expansion of 1.0 in x
0.643 * [approximate]: Taking taylor expansion of (sqrt (/ (- (exp (/ 2.0 x)) 1.0) (- (exp (/ 1 x)) 1.0))) in (x) around 0
0.643 * [taylor]: Taking taylor expansion of (sqrt (/ (- (exp (/ 2.0 x)) 1.0) (- (exp (/ 1 x)) 1.0))) in x
0.644 * [taylor]: Taking taylor expansion of (/ (- (exp (/ 2.0 x)) 1.0) (- (exp (/ 1 x)) 1.0)) in x
0.644 * [taylor]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in x
0.644 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
0.644 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
0.644 * [taylor]: Taking taylor expansion of 2.0 in x
0.644 * [taylor]: Taking taylor expansion of x in x
0.644 * [taylor]: Taking taylor expansion of 1.0 in x
0.644 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
0.644 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.644 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.644 * [taylor]: Taking taylor expansion of x in x
0.644 * [taylor]: Taking taylor expansion of 1.0 in x
0.647 * [taylor]: Taking taylor expansion of (sqrt (/ (- (exp (/ 2.0 x)) 1.0) (- (exp (/ 1 x)) 1.0))) in x
0.647 * [taylor]: Taking taylor expansion of (/ (- (exp (/ 2.0 x)) 1.0) (- (exp (/ 1 x)) 1.0)) in x
0.647 * [taylor]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in x
0.647 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
0.647 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
0.647 * [taylor]: Taking taylor expansion of 2.0 in x
0.647 * [taylor]: Taking taylor expansion of x in x
0.647 * [taylor]: Taking taylor expansion of 1.0 in x
0.647 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
0.647 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.647 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.647 * [taylor]: Taking taylor expansion of x in x
0.648 * [taylor]: Taking taylor expansion of 1.0 in x
0.660 * [approximate]: Taking taylor expansion of (sqrt (/ (- (exp (/ -2.0 x)) 1.0) (- (exp (/ -1 x)) 1.0))) in (x) around 0
0.660 * [taylor]: Taking taylor expansion of (sqrt (/ (- (exp (/ -2.0 x)) 1.0) (- (exp (/ -1 x)) 1.0))) in x
0.660 * [taylor]: Taking taylor expansion of (/ (- (exp (/ -2.0 x)) 1.0) (- (exp (/ -1 x)) 1.0)) in x
0.660 * [taylor]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in x
0.660 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
0.660 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
0.660 * [taylor]: Taking taylor expansion of -2.0 in x
0.660 * [taylor]: Taking taylor expansion of x in x
0.661 * [taylor]: Taking taylor expansion of 1.0 in x
0.661 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
0.661 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.661 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.661 * [taylor]: Taking taylor expansion of -1 in x
0.661 * [taylor]: Taking taylor expansion of x in x
0.661 * [taylor]: Taking taylor expansion of 1.0 in x
0.663 * [taylor]: Taking taylor expansion of (sqrt (/ (- (exp (/ -2.0 x)) 1.0) (- (exp (/ -1 x)) 1.0))) in x
0.663 * [taylor]: Taking taylor expansion of (/ (- (exp (/ -2.0 x)) 1.0) (- (exp (/ -1 x)) 1.0)) in x
0.663 * [taylor]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in x
0.664 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
0.664 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
0.664 * [taylor]: Taking taylor expansion of -2.0 in x
0.664 * [taylor]: Taking taylor expansion of x in x
0.664 * [taylor]: Taking taylor expansion of 1.0 in x
0.664 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
0.664 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.664 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.664 * [taylor]: Taking taylor expansion of -1 in x
0.664 * [taylor]: Taking taylor expansion of x in x
0.664 * [taylor]: Taking taylor expansion of 1.0 in x
0.677 * * * [progress]: simplifying candidates
0.679 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (exp (exp x)) (exp 1.0))
  (log (- (exp x) 1.0))
  (exp (- (exp x) 1.0))
  (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))
  (cbrt (- (exp x) 1.0))
  (* (* (- (exp x) 1.0) (- (exp x) 1.0)) (- (exp x) 1.0))
  (sqrt (- (exp x) 1.0))
  (sqrt (- (exp x) 1.0))
  (- (pow (exp x) 3) (pow 1.0 3))
  (+ (* (exp x) (exp x)) (+ (* 1.0 1.0) (* (exp x) 1.0)))
  (- 1.0)
  (- (* (exp x) (exp x)) (* 1.0 1.0))
  (+ (exp x) 1.0)
  (+ (sqrt (exp x)) (sqrt 1.0))
  (- (sqrt (exp x)) (sqrt 1.0))
  (- (exp x) 1.0)
  (- 1.0)
  (/ (exp (exp (* 2.0 x))) (exp 1.0))
  (log (- (exp (* 2.0 x)) 1.0))
  (exp (- (exp (* 2.0 x)) 1.0))
  (* (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp (* 2.0 x)) 1.0)))
  (cbrt (- (exp (* 2.0 x)) 1.0))
  (* (* (- (exp (* 2.0 x)) 1.0) (- (exp (* 2.0 x)) 1.0)) (- (exp (* 2.0 x)) 1.0))
  (sqrt (- (exp (* 2.0 x)) 1.0))
  (sqrt (- (exp (* 2.0 x)) 1.0))
  (- (pow (exp (* 2.0 x)) 3) (pow 1.0 3))
  (+ (* (exp (* 2.0 x)) (exp (* 2.0 x))) (+ (* 1.0 1.0) (* (exp (* 2.0 x)) 1.0)))
  (- 1.0)
  (- (* (exp (* 2.0 x)) (exp (* 2.0 x))) (* 1.0 1.0))
  (+ (exp (* 2.0 x)) 1.0)
  (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0))
  (- (sqrt (exp (* 2.0 x))) (sqrt 1.0))
  (- (exp (* 2.0 x)) 1.0)
  (- 1.0)
  (- (log (- (exp (* 2.0 x)) 1.0)) (log (- (exp x) 1.0)))
  (log (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))
  (exp (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))
  (/ (* (* (- (exp (* 2.0 x)) 1.0) (- (exp (* 2.0 x)) 1.0)) (- (exp (* 2.0 x)) 1.0)) (* (* (- (exp x) 1.0) (- (exp x) 1.0)) (- (exp x) 1.0)))
  (* (cbrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) (cbrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))))
  (cbrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))
  (* (* (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)) (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))
  (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))
  (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))
  (- (- (exp (* 2.0 x)) 1.0))
  (- (- (exp x) 1.0))
  (/ (exp (* 2.0 x)) (- (exp x) 1.0))
  (/ 1.0 (- (exp x) 1.0))
  (/ (* (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp (* 2.0 x)) 1.0))) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))
  (/ (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp x) 1.0)))
  (/ (* (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp (* 2.0 x)) 1.0))) (sqrt (- (exp x) 1.0)))
  (/ (cbrt (- (exp (* 2.0 x)) 1.0)) (sqrt (- (exp x) 1.0)))
  (/ (* (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp (* 2.0 x)) 1.0))) 1)
  (/ (cbrt (- (exp (* 2.0 x)) 1.0)) (- (exp x) 1.0))
  (/ (* (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp (* 2.0 x)) 1.0))) (+ (sqrt (exp x)) (sqrt 1.0)))
  (/ (cbrt (- (exp (* 2.0 x)) 1.0)) (- (sqrt (exp x)) (sqrt 1.0)))
  (/ (* (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp (* 2.0 x)) 1.0))) 1)
  (/ (cbrt (- (exp (* 2.0 x)) 1.0)) (- (exp x) 1.0))
  (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))
  (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp x) 1.0)))
  (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (sqrt (- (exp x) 1.0)))
  (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (sqrt (- (exp x) 1.0)))
  (/ (sqrt (- (exp (* 2.0 x)) 1.0)) 1)
  (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (- (exp x) 1.0))
  (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (+ (sqrt (exp x)) (sqrt 1.0)))
  (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (- (sqrt (exp x)) (sqrt 1.0)))
  (/ (sqrt (- (exp (* 2.0 x)) 1.0)) 1)
  (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (- (exp x) 1.0))
  (/ 1 (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))
  (/ (- (exp (* 2.0 x)) 1.0) (cbrt (- (exp x) 1.0)))
  (/ 1 (sqrt (- (exp x) 1.0)))
  (/ (- (exp (* 2.0 x)) 1.0) (sqrt (- (exp x) 1.0)))
  (/ 1 1)
  (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))
  (/ 1 (+ (sqrt (exp x)) (sqrt 1.0)))
  (/ (- (exp (* 2.0 x)) 1.0) (- (sqrt (exp x)) (sqrt 1.0)))
  (/ 1 1)
  (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))
  (/ (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))
  (/ (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (cbrt (- (exp x) 1.0)))
  (/ (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (sqrt (- (exp x) 1.0)))
  (/ (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (sqrt (- (exp x) 1.0)))
  (/ (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) 1)
  (/ (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (- (exp x) 1.0))
  (/ (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (+ (sqrt (exp x)) (sqrt 1.0)))
  (/ (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (- (sqrt (exp x)) (sqrt 1.0)))
  (/ (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) 1)
  (/ (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (- (exp x) 1.0))
  (/ 1 (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))
  (/ (- (exp (* 2.0 x)) 1.0) (cbrt (- (exp x) 1.0)))
  (/ 1 (sqrt (- (exp x) 1.0)))
  (/ (- (exp (* 2.0 x)) 1.0) (sqrt (- (exp x) 1.0)))
  (/ 1 1)
  (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))
  (/ 1 (+ (sqrt (exp x)) (sqrt 1.0)))
  (/ (- (exp (* 2.0 x)) 1.0) (- (sqrt (exp x)) (sqrt 1.0)))
  (/ 1 1)
  (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))
  (/ 1 (- (exp x) 1.0))
  (/ (- (exp x) 1.0) (- (exp (* 2.0 x)) 1.0))
  (/ (- (exp (* 2.0 x)) 1.0) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))
  (/ (- (exp (* 2.0 x)) 1.0) (sqrt (- (exp x) 1.0)))
  (/ (- (exp (* 2.0 x)) 1.0) 1)
  (/ (- (exp (* 2.0 x)) 1.0) (+ (sqrt (exp x)) (sqrt 1.0)))
  (/ (- (exp (* 2.0 x)) 1.0) 1)
  (/ (- (exp x) 1.0) (cbrt (- (exp (* 2.0 x)) 1.0)))
  (/ (- (exp x) 1.0) (sqrt (- (exp (* 2.0 x)) 1.0)))
  (/ (- (exp x) 1.0) (- (exp (* 2.0 x)) 1.0))
  (/ (- (exp x) 1.0) (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)))
  (/ (- (exp x) 1.0) (- (exp (* 2.0 x)) 1.0))
  (/ (- (exp (* 2.0 x)) 1.0) (- (pow (exp x) 3) (pow 1.0 3)))
  (/ (- (exp (* 2.0 x)) 1.0) (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (* (- (exp x) 1.0) (+ (* (exp (* 2.0 x)) (exp (* 2.0 x))) (+ (* 1.0 1.0) (* (exp (* 2.0 x)) 1.0))))
  (* (- (exp x) 1.0) (+ (exp (* 2.0 x)) 1.0))
  (log (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))))
  (exp (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))))
  (* (cbrt (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))) (cbrt (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))))
  (cbrt (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))))
  (* (* (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))) (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))))
  (sqrt (* (cbrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) (cbrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))))
  (sqrt (cbrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))))
  (sqrt (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))))
  (sqrt (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))))
  (sqrt (/ (* (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp (* 2.0 x)) 1.0))) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))))
  (sqrt (/ (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp x) 1.0))))
  (sqrt (/ (* (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp (* 2.0 x)) 1.0))) (sqrt (- (exp x) 1.0))))
  (sqrt (/ (cbrt (- (exp (* 2.0 x)) 1.0)) (sqrt (- (exp x) 1.0))))
  (sqrt (/ (* (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp (* 2.0 x)) 1.0))) 1))
  (sqrt (/ (cbrt (- (exp (* 2.0 x)) 1.0)) (- (exp x) 1.0)))
  (sqrt (/ (* (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp (* 2.0 x)) 1.0))) (+ (sqrt (exp x)) (sqrt 1.0))))
  (sqrt (/ (cbrt (- (exp (* 2.0 x)) 1.0)) (- (sqrt (exp x)) (sqrt 1.0))))
  (sqrt (/ (* (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp (* 2.0 x)) 1.0))) 1))
  (sqrt (/ (cbrt (- (exp (* 2.0 x)) 1.0)) (- (exp x) 1.0)))
  (sqrt (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))))
  (sqrt (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp x) 1.0))))
  (sqrt (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (sqrt (- (exp x) 1.0))))
  (sqrt (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (sqrt (- (exp x) 1.0))))
  (sqrt (/ (sqrt (- (exp (* 2.0 x)) 1.0)) 1))
  (sqrt (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (- (exp x) 1.0)))
  (sqrt (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (+ (sqrt (exp x)) (sqrt 1.0))))
  (sqrt (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (- (sqrt (exp x)) (sqrt 1.0))))
  (sqrt (/ (sqrt (- (exp (* 2.0 x)) 1.0)) 1))
  (sqrt (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (- (exp x) 1.0)))
  (sqrt (/ 1 (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))))
  (sqrt (/ (- (exp (* 2.0 x)) 1.0) (cbrt (- (exp x) 1.0))))
  (sqrt (/ 1 (sqrt (- (exp x) 1.0))))
  (sqrt (/ (- (exp (* 2.0 x)) 1.0) (sqrt (- (exp x) 1.0))))
  (sqrt (/ 1 1))
  (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))
  (sqrt (/ 1 (+ (sqrt (exp x)) (sqrt 1.0))))
  (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (sqrt (exp x)) (sqrt 1.0))))
  (sqrt (/ 1 1))
  (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))
  (sqrt (/ (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))))
  (sqrt (/ (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (cbrt (- (exp x) 1.0))))
  (sqrt (/ (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (sqrt (- (exp x) 1.0))))
  (sqrt (/ (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (sqrt (- (exp x) 1.0))))
  (sqrt (/ (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) 1))
  (sqrt (/ (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (- (exp x) 1.0)))
  (sqrt (/ (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (+ (sqrt (exp x)) (sqrt 1.0))))
  (sqrt (/ (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (- (sqrt (exp x)) (sqrt 1.0))))
  (sqrt (/ (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) 1))
  (sqrt (/ (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (- (exp x) 1.0)))
  (sqrt (/ 1 (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))))
  (sqrt (/ (- (exp (* 2.0 x)) 1.0) (cbrt (- (exp x) 1.0))))
  (sqrt (/ 1 (sqrt (- (exp x) 1.0))))
  (sqrt (/ (- (exp (* 2.0 x)) 1.0) (sqrt (- (exp x) 1.0))))
  (sqrt (/ 1 1))
  (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))
  (sqrt (/ 1 (+ (sqrt (exp x)) (sqrt 1.0))))
  (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (sqrt (exp x)) (sqrt 1.0))))
  (sqrt (/ 1 1))
  (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))
  (sqrt 1)
  (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))
  (sqrt (- (exp (* 2.0 x)) 1.0))
  (sqrt (/ 1 (- (exp x) 1.0)))
  (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (pow (exp x) 3) (pow 1.0 3))))
  (sqrt (+ (* (exp x) (exp x)) (+ (* 1.0 1.0) (* (exp x) 1.0))))
  (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (* (exp x) (exp x)) (* 1.0 1.0))))
  (sqrt (+ (exp x) 1.0))
  (sqrt (- (exp (* 2.0 x)) 1.0))
  (sqrt (- (exp x) 1.0))
  (/ 1 2)
  (sqrt (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))))
  (sqrt (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))))
  (+ (* 1/2 (pow x 2)) (+ (* 1/6 (pow x 3)) x))
  (- (exp x) 1.0)
  (- (exp x) 1.0)
  (+ (* 2.0 (pow x 2)) (+ (* 1.3333333333333333 (pow x 3)) (* 2.0 x)))
  (- (exp (* 2.0 x)) 1.0)
  (- (exp (* 2.0 x)) 1.0)
  (+ (* 0.5 (pow x 2)) (+ (* 1.0 x) 2.0))
  (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))
  (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))
  (- (+ (* 0.25 (/ (pow x 2) (sqrt 2.0))) (+ (sqrt 2.0) (* 0.5 (/ x (sqrt 2.0))))) (* 0.125 (/ (pow x 2) (pow (sqrt 2.0) 3))))
  (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))
  (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))
0.686 * * [simplify]: iteration  0 :  387  enodes  (cost  1380 )
0.692 * * [simplify]: iteration  1 :  1054  enodes  (cost  1314 )
0.711 * * [simplify]: iteration  2 :  4287  enodes  (cost  1301 )
0.793 * * [simplify]: iteration  3 :  5003  enodes  (cost  1293 )
0.800 * [simplify]: Simplified to:
   (exp (- (exp x) 1.0))
  (log (- (exp x) 1.0))
  (exp (- (exp x) 1.0))
  (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))
  (cbrt (- (exp x) 1.0))
  (pow (- (exp x) 1.0) 3)
  (sqrt (- (exp x) 1.0))
  (sqrt (- (exp x) 1.0))
  (- (pow (exp x) 3) (pow 1.0 3))
  (+ (* 1.0 (+ 1.0 (exp x))) (exp (+ x x)))
  (- 1.0)
  (- (* (exp x) (exp x)) (* 1.0 1.0))
  (+ (exp x) 1.0)
  (+ (sqrt (exp x)) (sqrt 1.0))
  (- (sqrt (exp x)) (sqrt 1.0))
  (- (exp x) 1.0)
  (- 1.0)
  (exp (- (exp (* 2.0 x)) 1.0))
  (log (- (exp (* 2.0 x)) 1.0))
  (exp (- (exp (* 2.0 x)) 1.0))
  (* (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp (* 2.0 x)) 1.0)))
  (cbrt (- (exp (* 2.0 x)) 1.0))
  (pow (- (exp (* 2.0 x)) 1.0) 3)
  (sqrt (- (exp (* 2.0 x)) 1.0))
  (sqrt (- (exp (* 2.0 x)) 1.0))
  (- (pow (exp (* 2.0 x)) 3) (pow 1.0 3))
  (+ (* (exp (* 2.0 x)) (+ 1.0 (exp (* 2.0 x)))) (* 1.0 1.0))
  (- 1.0)
  (+ (- (* 1.0 1.0)) (pow (exp 2.0) (* 2 x)))
  (+ (exp (* 2.0 x)) 1.0)
  (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0))
  (- (sqrt (exp (* 2.0 x))) (sqrt 1.0))
  (- (exp (* 2.0 x)) 1.0)
  (- 1.0)
  (log (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))
  (log (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))
  (exp (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))
  (pow (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)) 3)
  (* (cbrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) (cbrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))))
  (cbrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))
  (pow (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)) 3)
  (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))
  (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))
  (- (- (exp (* 2.0 x)) 1.0))
  (- (- (exp x) 1.0))
  (/ (exp (* 2.0 x)) (- (exp x) 1.0))
  (/ 1.0 (- (exp x) 1.0))
  (/ (* (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp (* 2.0 x)) 1.0))) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))
  (/ (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp x) 1.0)))
  (/ (* (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp (* 2.0 x)) 1.0))) (sqrt (- (exp x) 1.0)))
  (/ (cbrt (- (exp (* 2.0 x)) 1.0)) (sqrt (- (exp x) 1.0)))
  (* (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp (* 2.0 x)) 1.0)))
  (/ (cbrt (- (exp (* 2.0 x)) 1.0)) (- (exp x) 1.0))
  (/ (* (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp (* 2.0 x)) 1.0))) (+ (sqrt (exp x)) (sqrt 1.0)))
  (/ (cbrt (- (exp (* 2.0 x)) 1.0)) (- (sqrt (exp x)) (sqrt 1.0)))
  (* (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp (* 2.0 x)) 1.0)))
  (/ (cbrt (- (exp (* 2.0 x)) 1.0)) (- (exp x) 1.0))
  (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))
  (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp x) 1.0)))
  (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (sqrt (- (exp x) 1.0)))
  (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (sqrt (- (exp x) 1.0)))
  (sqrt (- (exp (* 2.0 x)) 1.0))
  (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (- (exp x) 1.0))
  (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (+ (sqrt (exp x)) (sqrt 1.0)))
  (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (- (sqrt (exp x)) (sqrt 1.0)))
  (sqrt (- (exp (* 2.0 x)) 1.0))
  (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (- (exp x) 1.0))
  (/ 1 (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))
  (/ (- (exp (* 2.0 x)) 1.0) (cbrt (- (exp x) 1.0)))
  (/ 1 (sqrt (- (exp x) 1.0)))
  (/ (- (exp (* 2.0 x)) 1.0) (sqrt (- (exp x) 1.0)))
  1
  (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))
  (/ 1 (+ (sqrt (exp x)) (sqrt 1.0)))
  (/ (- (exp (* 2.0 x)) 1.0) (- (sqrt (exp x)) (sqrt 1.0)))
  1
  (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))
  (/ (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))
  (/ (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (cbrt (- (exp x) 1.0)))
  (/ (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (sqrt (- (exp x) 1.0)))
  (/ (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (sqrt (- (exp x) 1.0)))
  (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0))
  (/ (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (- (exp x) 1.0))
  (/ (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (+ (sqrt (exp x)) (sqrt 1.0)))
  (/ (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (- (sqrt (exp x)) (sqrt 1.0)))
  (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0))
  (/ (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (- (exp x) 1.0))
  (/ 1 (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))
  (/ (- (exp (* 2.0 x)) 1.0) (cbrt (- (exp x) 1.0)))
  (/ 1 (sqrt (- (exp x) 1.0)))
  (/ (- (exp (* 2.0 x)) 1.0) (sqrt (- (exp x) 1.0)))
  1
  (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))
  (/ 1 (+ (sqrt (exp x)) (sqrt 1.0)))
  (/ (- (exp (* 2.0 x)) 1.0) (- (sqrt (exp x)) (sqrt 1.0)))
  1
  (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))
  (/ 1 (- (exp x) 1.0))
  (/ (- (exp x) 1.0) (- (exp (* 2.0 x)) 1.0))
  (/ (- (exp (* 2.0 x)) 1.0) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))
  (/ (- (exp (* 2.0 x)) 1.0) (sqrt (- (exp x) 1.0)))
  (- (exp (* 2.0 x)) 1.0)
  (/ (- (exp (* 2.0 x)) 1.0) (+ (sqrt (exp x)) (sqrt 1.0)))
  (- (exp (* 2.0 x)) 1.0)
  (/ (- (exp x) 1.0) (cbrt (- (exp (* 2.0 x)) 1.0)))
  (/ (- (exp x) 1.0) (sqrt (- (exp (* 2.0 x)) 1.0)))
  (/ (- (exp x) 1.0) (- (exp (* 2.0 x)) 1.0))
  (/ (- (exp x) 1.0) (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)))
  (/ (- (exp x) 1.0) (- (exp (* 2.0 x)) 1.0))
  (/ (- (exp (* 2.0 x)) 1.0) (- (pow (exp x) 3) (pow 1.0 3)))
  (/ (- (exp (* 2.0 x)) 1.0) (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (* (+ (* 1.0 (+ 1.0 (exp (* 2.0 x)))) (exp (+ (* 2.0 x) (* 2.0 x)))) (- (exp x) 1.0))
  (* (- (exp x) 1.0) (+ (exp (* 2.0 x)) 1.0))
  (log (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))))
  (exp (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))))
  (* (cbrt (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))) (cbrt (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))))
  (cbrt (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))))
  (pow (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) 3)
  (fabs (cbrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))))
  (sqrt (cbrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))))
  (sqrt (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))))
  (sqrt (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))))
  (fabs (/ (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp x) 1.0))))
  (sqrt (/ (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp x) 1.0))))
  (sqrt (/ (* (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp (* 2.0 x)) 1.0))) (sqrt (- (exp x) 1.0))))
  (sqrt (/ (cbrt (- (exp (* 2.0 x)) 1.0)) (sqrt (- (exp x) 1.0))))
  (fabs (cbrt (- (exp (* 2.0 x)) 1.0)))
  (sqrt (/ (cbrt (- (exp (* 2.0 x)) 1.0)) (- (exp x) 1.0)))
  (sqrt (/ (* (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp (* 2.0 x)) 1.0))) (+ (sqrt (exp x)) (sqrt 1.0))))
  (sqrt (/ (cbrt (- (exp (* 2.0 x)) 1.0)) (- (sqrt (exp x)) (sqrt 1.0))))
  (fabs (cbrt (- (exp (* 2.0 x)) 1.0)))
  (sqrt (/ (cbrt (- (exp (* 2.0 x)) 1.0)) (- (exp x) 1.0)))
  (sqrt (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))))
  (sqrt (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp x) 1.0))))
  (sqrt (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (sqrt (- (exp x) 1.0))))
  (sqrt (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (sqrt (- (exp x) 1.0))))
  (sqrt (/ (sqrt (- (exp (* 2.0 x)) 1.0)) 1))
  (sqrt (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (- (exp x) 1.0)))
  (sqrt (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (+ (sqrt (exp x)) (sqrt 1.0))))
  (sqrt (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (- (sqrt (exp x)) (sqrt 1.0))))
  (sqrt (/ (sqrt (- (exp (* 2.0 x)) 1.0)) 1))
  (sqrt (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (- (exp x) 1.0)))
  (fabs (/ 1 (cbrt (- (exp x) 1.0))))
  (sqrt (/ (- (exp (* 2.0 x)) 1.0) (cbrt (- (exp x) 1.0))))
  (sqrt (/ 1 (sqrt (- (exp x) 1.0))))
  (sqrt (/ (- (exp (* 2.0 x)) 1.0) (sqrt (- (exp x) 1.0))))
  1
  (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))
  (sqrt (/ 1 (+ (sqrt (exp x)) (sqrt 1.0))))
  (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (sqrt (exp x)) (sqrt 1.0))))
  1
  (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))
  (sqrt (/ (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))))
  (sqrt (/ (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (cbrt (- (exp x) 1.0))))
  (sqrt (/ (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (sqrt (- (exp x) 1.0))))
  (sqrt (/ (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (sqrt (- (exp x) 1.0))))
  (sqrt (/ (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) 1))
  (sqrt (/ (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (- (exp x) 1.0)))
  (sqrt (/ (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (+ (sqrt (exp x)) (sqrt 1.0))))
  (sqrt (/ (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (- (sqrt (exp x)) (sqrt 1.0))))
  (sqrt (/ (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) 1))
  (sqrt (/ (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (- (exp x) 1.0)))
  (fabs (/ 1 (cbrt (- (exp x) 1.0))))
  (sqrt (/ (- (exp (* 2.0 x)) 1.0) (cbrt (- (exp x) 1.0))))
  (sqrt (/ 1 (sqrt (- (exp x) 1.0))))
  (sqrt (/ (- (exp (* 2.0 x)) 1.0) (sqrt (- (exp x) 1.0))))
  1
  (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))
  (sqrt (/ 1 (+ (sqrt (exp x)) (sqrt 1.0))))
  (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (sqrt (exp x)) (sqrt 1.0))))
  1
  (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))
  1
  (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))
  (sqrt (- (exp (* 2.0 x)) 1.0))
  (sqrt (/ 1 (- (exp x) 1.0)))
  (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (pow (exp x) 3) (pow 1.0 3))))
  (sqrt (+ (* (exp x) (exp x)) (+ (* 1.0 1.0) (* (exp x) 1.0))))
  (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (* (exp x) (exp x)) (* 1.0 1.0))))
  (sqrt (+ (exp x) 1.0))
  (sqrt (- (exp (* 2.0 x)) 1.0))
  (sqrt (- (exp x) 1.0))
  1/2
  (sqrt (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))))
  (sqrt (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))))
  (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)
  (- (exp x) 1.0)
  (- (exp x) 1.0)
  (+ (* 1.3333333333333333 (pow x 3)) (* 2.0 (+ (pow x 2) x)))
  (- (exp (* 2.0 x)) 1.0)
  (- (exp (* 2.0 x)) 1.0)
  (+ (* x (+ 1.0 (* 0.5 x))) 2.0)
  (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))
  (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))
  (+ (* 0.5 (/ x (sqrt 2.0))) (+ (sqrt 2.0) (* (/ (pow x 2) (sqrt 2.0)) (- 0.25 (/ 0.125 2.0)))))
  (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))
  (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))
0.804 * * * [progress]: adding candidates to table
1.124 * * [progress]: iteration 2 / 4
1.124 * * * [progress]: picking best candidate
1.138 * * * * [pick]: Picked  #<alt (λ (x) (* (sqrt (/ (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) 1)) (sqrt (/ (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (- (exp x) 1.0)))))>
1.138 * * * [progress]: localizing error
1.155 * * * [progress]: generating rewritten candidates
1.155 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 2)
1.159 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1)
1.167 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1 1)
1.168 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1 1)
1.170 * * * [progress]: generating series expansions
1.170 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 2)
1.170 * [approximate]: Taking taylor expansion of (- (exp x) 1.0) in (x) around 0
1.170 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x
1.170 * [taylor]: Taking taylor expansion of (exp x) in x
1.170 * [taylor]: Taking taylor expansion of x in x
1.170 * [taylor]: Taking taylor expansion of 1.0 in x
1.170 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x
1.170 * [taylor]: Taking taylor expansion of (exp x) in x
1.171 * [taylor]: Taking taylor expansion of x in x
1.171 * [taylor]: Taking taylor expansion of 1.0 in x
1.176 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in (x) around 0
1.176 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
1.176 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.176 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.176 * [taylor]: Taking taylor expansion of x in x
1.177 * [taylor]: Taking taylor expansion of 1.0 in x
1.177 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
1.177 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.177 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.177 * [taylor]: Taking taylor expansion of x in x
1.177 * [taylor]: Taking taylor expansion of 1.0 in x
1.181 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in (x) around 0
1.181 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
1.181 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.181 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.181 * [taylor]: Taking taylor expansion of -1 in x
1.181 * [taylor]: Taking taylor expansion of x in x
1.181 * [taylor]: Taking taylor expansion of 1.0 in x
1.181 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
1.181 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.181 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.181 * [taylor]: Taking taylor expansion of -1 in x
1.181 * [taylor]: Taking taylor expansion of x in x
1.182 * [taylor]: Taking taylor expansion of 1.0 in x
1.185 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1)
1.185 * [approximate]: Taking taylor expansion of (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) in (x) around 0
1.185 * [taylor]: Taking taylor expansion of (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) in x
1.185 * [taylor]: Taking taylor expansion of (sqrt (exp (* 2.0 x))) in x
1.186 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x
1.186 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
1.186 * [taylor]: Taking taylor expansion of 2.0 in x
1.186 * [taylor]: Taking taylor expansion of x in x
1.190 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.190 * [taylor]: Taking taylor expansion of 1.0 in x
1.191 * [taylor]: Taking taylor expansion of (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) in x
1.191 * [taylor]: Taking taylor expansion of (sqrt (exp (* 2.0 x))) in x
1.191 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x
1.191 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
1.191 * [taylor]: Taking taylor expansion of 2.0 in x
1.191 * [taylor]: Taking taylor expansion of x in x
1.195 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.195 * [taylor]: Taking taylor expansion of 1.0 in x
1.206 * [approximate]: Taking taylor expansion of (- (sqrt (exp (/ 2.0 x))) (sqrt 1.0)) in (x) around 0
1.206 * [taylor]: Taking taylor expansion of (- (sqrt (exp (/ 2.0 x))) (sqrt 1.0)) in x
1.206 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 2.0 x))) in x
1.206 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
1.206 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
1.206 * [taylor]: Taking taylor expansion of 2.0 in x
1.206 * [taylor]: Taking taylor expansion of x in x
1.207 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.207 * [taylor]: Taking taylor expansion of 1.0 in x
1.207 * [taylor]: Taking taylor expansion of (- (sqrt (exp (/ 2.0 x))) (sqrt 1.0)) in x
1.207 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 2.0 x))) in x
1.207 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
1.207 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
1.207 * [taylor]: Taking taylor expansion of 2.0 in x
1.207 * [taylor]: Taking taylor expansion of x in x
1.208 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.208 * [taylor]: Taking taylor expansion of 1.0 in x
1.222 * [approximate]: Taking taylor expansion of (- (sqrt (exp (/ -2.0 x))) (sqrt 1.0)) in (x) around 0
1.223 * [taylor]: Taking taylor expansion of (- (sqrt (exp (/ -2.0 x))) (sqrt 1.0)) in x
1.223 * [taylor]: Taking taylor expansion of (sqrt (exp (/ -2.0 x))) in x
1.223 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
1.223 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
1.223 * [taylor]: Taking taylor expansion of -2.0 in x
1.223 * [taylor]: Taking taylor expansion of x in x
1.223 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.223 * [taylor]: Taking taylor expansion of 1.0 in x
1.224 * [taylor]: Taking taylor expansion of (- (sqrt (exp (/ -2.0 x))) (sqrt 1.0)) in x
1.224 * [taylor]: Taking taylor expansion of (sqrt (exp (/ -2.0 x))) in x
1.224 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
1.224 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
1.224 * [taylor]: Taking taylor expansion of -2.0 in x
1.224 * [taylor]: Taking taylor expansion of x in x
1.224 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.225 * [taylor]: Taking taylor expansion of 1.0 in x
1.236 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1 1)
1.236 * [approximate]: Taking taylor expansion of (sqrt (exp (* 2.0 x))) in (x) around 0
1.236 * [taylor]: Taking taylor expansion of (sqrt (exp (* 2.0 x))) in x
1.236 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x
1.236 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
1.236 * [taylor]: Taking taylor expansion of 2.0 in x
1.236 * [taylor]: Taking taylor expansion of x in x
1.240 * [taylor]: Taking taylor expansion of (sqrt (exp (* 2.0 x))) in x
1.240 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x
1.240 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
1.240 * [taylor]: Taking taylor expansion of 2.0 in x
1.240 * [taylor]: Taking taylor expansion of x in x
1.251 * [approximate]: Taking taylor expansion of (sqrt (exp (/ 2.0 x))) in (x) around 0
1.251 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 2.0 x))) in x
1.251 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
1.251 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
1.251 * [taylor]: Taking taylor expansion of 2.0 in x
1.251 * [taylor]: Taking taylor expansion of x in x
1.251 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 2.0 x))) in x
1.251 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
1.251 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
1.251 * [taylor]: Taking taylor expansion of 2.0 in x
1.251 * [taylor]: Taking taylor expansion of x in x
1.255 * [approximate]: Taking taylor expansion of (sqrt (exp (/ -2.0 x))) in (x) around 0
1.255 * [taylor]: Taking taylor expansion of (sqrt (exp (/ -2.0 x))) in x
1.255 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
1.255 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
1.255 * [taylor]: Taking taylor expansion of -2.0 in x
1.255 * [taylor]: Taking taylor expansion of x in x
1.255 * [taylor]: Taking taylor expansion of (sqrt (exp (/ -2.0 x))) in x
1.255 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
1.255 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
1.255 * [taylor]: Taking taylor expansion of -2.0 in x
1.255 * [taylor]: Taking taylor expansion of x in x
1.258 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1 1)
1.259 * [approximate]: Taking taylor expansion of (sqrt (exp (* 2.0 x))) in (x) around 0
1.259 * [taylor]: Taking taylor expansion of (sqrt (exp (* 2.0 x))) in x
1.259 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x
1.259 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
1.259 * [taylor]: Taking taylor expansion of 2.0 in x
1.259 * [taylor]: Taking taylor expansion of x in x
1.263 * [taylor]: Taking taylor expansion of (sqrt (exp (* 2.0 x))) in x
1.263 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x
1.263 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
1.263 * [taylor]: Taking taylor expansion of 2.0 in x
1.263 * [taylor]: Taking taylor expansion of x in x
1.273 * [approximate]: Taking taylor expansion of (sqrt (exp (/ 2.0 x))) in (x) around 0
1.273 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 2.0 x))) in x
1.273 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
1.273 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
1.273 * [taylor]: Taking taylor expansion of 2.0 in x
1.273 * [taylor]: Taking taylor expansion of x in x
1.274 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 2.0 x))) in x
1.274 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
1.274 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
1.274 * [taylor]: Taking taylor expansion of 2.0 in x
1.274 * [taylor]: Taking taylor expansion of x in x
1.277 * [approximate]: Taking taylor expansion of (sqrt (exp (/ -2.0 x))) in (x) around 0
1.277 * [taylor]: Taking taylor expansion of (sqrt (exp (/ -2.0 x))) in x
1.277 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
1.277 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
1.277 * [taylor]: Taking taylor expansion of -2.0 in x
1.277 * [taylor]: Taking taylor expansion of x in x
1.278 * [taylor]: Taking taylor expansion of (sqrt (exp (/ -2.0 x))) in x
1.278 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
1.278 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
1.278 * [taylor]: Taking taylor expansion of -2.0 in x
1.278 * [taylor]: Taking taylor expansion of x in x
1.281 * * * [progress]: simplifying candidates
1.282 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (exp (exp x)) (exp 1.0))
  (log (- (exp x) 1.0))
  (exp (- (exp x) 1.0))
  (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))
  (cbrt (- (exp x) 1.0))
  (* (* (- (exp x) 1.0) (- (exp x) 1.0)) (- (exp x) 1.0))
  (sqrt (- (exp x) 1.0))
  (sqrt (- (exp x) 1.0))
  (- (pow (exp x) 3) (pow 1.0 3))
  (+ (* (exp x) (exp x)) (+ (* 1.0 1.0) (* (exp x) 1.0)))
  (- 1.0)
  (- (* (exp x) (exp x)) (* 1.0 1.0))
  (+ (exp x) 1.0)
  (+ (sqrt (exp x)) (sqrt 1.0))
  (- (sqrt (exp x)) (sqrt 1.0))
  (- (exp x) 1.0)
  (- 1.0)
  (/ (exp (sqrt (exp (* 2.0 x)))) (exp (sqrt 1.0)))
  (log (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)))
  (exp (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)))
  (* (cbrt (- (sqrt (exp (* 2.0 x))) (sqrt 1.0))) (cbrt (- (sqrt (exp (* 2.0 x))) (sqrt 1.0))))
  (cbrt (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)))
  (* (* (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (- (sqrt (exp (* 2.0 x))) (sqrt 1.0))) (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)))
  (sqrt (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)))
  (sqrt (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)))
  (- (pow (sqrt (exp (* 2.0 x))) 3) (pow (sqrt 1.0) 3))
  (+ (* (sqrt (exp (* 2.0 x))) (sqrt (exp (* 2.0 x)))) (+ (* (sqrt 1.0) (sqrt 1.0)) (* (sqrt (exp (* 2.0 x))) (sqrt 1.0))))
  (- (sqrt 1.0))
  (- (* (sqrt (exp (* 2.0 x))) (sqrt (exp (* 2.0 x)))) (* (sqrt 1.0) (sqrt 1.0)))
  (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0))
  (+ (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt 1.0)))
  (- (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt 1.0)))
  (+ (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt 1.0)))
  (- (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt 1.0)))
  (+ (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt 1.0)))
  (- (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt 1.0)))
  (+ (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt 1.0)))
  (- (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt 1.0)))
  (- (sqrt (exp (* 2.0 x))) (sqrt 1.0))
  (- (sqrt (exp (* 2.0 x))) (sqrt 1.0))
  (- (sqrt 1.0))
  (log (sqrt (exp (* 2.0 x))))
  (exp (sqrt (exp (* 2.0 x))))
  (* (cbrt (sqrt (exp (* 2.0 x)))) (cbrt (sqrt (exp (* 2.0 x)))))
  (cbrt (sqrt (exp (* 2.0 x))))
  (* (* (sqrt (exp (* 2.0 x))) (sqrt (exp (* 2.0 x)))) (sqrt (exp (* 2.0 x))))
  (sqrt (* (cbrt (exp (* 2.0 x))) (cbrt (exp (* 2.0 x)))))
  (sqrt (cbrt (exp (* 2.0 x))))
  (sqrt (sqrt (exp (* 2.0 x))))
  (sqrt (sqrt (exp (* 2.0 x))))
  (sqrt 1)
  (sqrt (exp (* 2.0 x)))
  (/ x 2)
  (/ 1 2)
  (/ x 2)
  (sqrt (sqrt (exp (* 2.0 x))))
  (sqrt (sqrt (exp (* 2.0 x))))
  (log (sqrt (exp (* 2.0 x))))
  (exp (sqrt (exp (* 2.0 x))))
  (* (cbrt (sqrt (exp (* 2.0 x)))) (cbrt (sqrt (exp (* 2.0 x)))))
  (cbrt (sqrt (exp (* 2.0 x))))
  (* (* (sqrt (exp (* 2.0 x))) (sqrt (exp (* 2.0 x)))) (sqrt (exp (* 2.0 x))))
  (sqrt (* (cbrt (exp (* 2.0 x))) (cbrt (exp (* 2.0 x)))))
  (sqrt (cbrt (exp (* 2.0 x))))
  (sqrt (sqrt (exp (* 2.0 x))))
  (sqrt (sqrt (exp (* 2.0 x))))
  (sqrt 1)
  (sqrt (exp (* 2.0 x)))
  (/ x 2)
  (/ 1 2)
  (/ x 2)
  (sqrt (sqrt (exp (* 2.0 x))))
  (sqrt (sqrt (exp (* 2.0 x))))
  (+ (* 1/2 (pow x 2)) (+ (* 1/6 (pow x 3)) x))
  (- (exp x) 1.0)
  (- (exp x) 1.0)
  (- (+ (* 0.5 (pow x 2)) (+ (* 1.0 x) 1)) (sqrt 1.0))
  (- (sqrt (exp (* 2.0 x))) (sqrt 1.0))
  (- (sqrt (exp (* 2.0 x))) (sqrt 1.0))
  (+ (* 0.5 (pow x 2)) (+ (* 1.0 x) 1))
  (sqrt (exp (* 2.0 x)))
  (sqrt (exp (* 2.0 x)))
  (+ (* 0.5 (pow x 2)) (+ (* 1.0 x) 1))
  (sqrt (exp (* 2.0 x)))
  (sqrt (exp (* 2.0 x)))
1.286 * * [simplify]: iteration  0 :  168  enodes  (cost  382 )
1.289 * * [simplify]: iteration  1 :  414  enodes  (cost  365 )
1.295 * * [simplify]: iteration  2 :  1068  enodes  (cost  363 )
1.314 * * [simplify]: iteration  3 :  3163  enodes  (cost  361 )
1.384 * * [simplify]: iteration  4 :  5001  enodes  (cost  361 )
1.386 * [simplify]: Simplified to:
   (exp (- (exp x) 1.0))
  (log (- (exp x) 1.0))
  (exp (- (exp x) 1.0))
  (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))
  (cbrt (- (exp x) 1.0))
  (pow (- (exp x) 1.0) 3)
  (sqrt (- (exp x) 1.0))
  (sqrt (- (exp x) 1.0))
  (- (pow (exp x) 3) (pow 1.0 3))
  (+ (* 1.0 (+ 1.0 (exp x))) (exp (+ x x)))
  (- 1.0)
  (- (* (exp x) (exp x)) (* 1.0 1.0))
  (+ (exp x) 1.0)
  (+ (sqrt (exp x)) (sqrt 1.0))
  (- (sqrt (exp x)) (sqrt 1.0))
  (- (exp x) 1.0)
  (- 1.0)
  (exp (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)))
  (log (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)))
  (exp (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)))
  (* (cbrt (- (sqrt (exp (* 2.0 x))) (sqrt 1.0))) (cbrt (- (sqrt (exp (* 2.0 x))) (sqrt 1.0))))
  (cbrt (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)))
  (pow (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) 3)
  (sqrt (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)))
  (sqrt (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)))
  (- (pow (sqrt (exp (* 2.0 x))) 3) (pow (sqrt 1.0) 3))
  (+ (+ (exp (* 2.0 x)) 1.0) (* (sqrt (exp (* 2.0 x))) (sqrt 1.0)))
  (- (sqrt 1.0))
  (- (exp (* 2.0 x)) 1.0)
  (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0))
  (+ (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt 1.0)))
  (- (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt 1.0)))
  (+ (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt 1.0)))
  (- (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt 1.0)))
  (+ (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt 1.0)))
  (- (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt 1.0)))
  (+ (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt 1.0)))
  (- (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt 1.0)))
  (- (sqrt (exp (* 2.0 x))) (sqrt 1.0))
  (- (sqrt (exp (* 2.0 x))) (sqrt 1.0))
  (- (sqrt 1.0))
  (log (sqrt (exp (* 2.0 x))))
  (exp (sqrt (exp (* 2.0 x))))
  (* (cbrt (sqrt (exp (* 2.0 x)))) (cbrt (sqrt (exp (* 2.0 x)))))
  (cbrt (sqrt (exp (* 2.0 x))))
  (pow (sqrt (exp (* 2.0 x))) 3)
  (fabs (cbrt (exp (* 2.0 x))))
  (sqrt (cbrt (exp (* 2.0 x))))
  (sqrt (sqrt (exp (* 2.0 x))))
  (sqrt (sqrt (exp (* 2.0 x))))
  1
  (sqrt (exp (* 2.0 x)))
  (* 1/2 x)
  1/2
  (* 1/2 x)
  (sqrt (sqrt (exp (* 2.0 x))))
  (sqrt (sqrt (exp (* 2.0 x))))
  (log (sqrt (exp (* 2.0 x))))
  (exp (sqrt (exp (* 2.0 x))))
  (* (cbrt (sqrt (exp (* 2.0 x)))) (cbrt (sqrt (exp (* 2.0 x)))))
  (cbrt (sqrt (exp (* 2.0 x))))
  (pow (sqrt (exp (* 2.0 x))) 3)
  (fabs (cbrt (exp (* 2.0 x))))
  (sqrt (cbrt (exp (* 2.0 x))))
  (sqrt (sqrt (exp (* 2.0 x))))
  (sqrt (sqrt (exp (* 2.0 x))))
  1
  (sqrt (exp (* 2.0 x)))
  (* 1/2 x)
  1/2
  (* 1/2 x)
  (sqrt (sqrt (exp (* 2.0 x))))
  (sqrt (sqrt (exp (* 2.0 x))))
  (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)
  (- (exp x) 1.0)
  (- (exp x) 1.0)
  (+ 1 (- (* x (+ 1.0 (* x 0.5))) (sqrt 1.0)))
  (- (sqrt (exp (* 2.0 x))) (sqrt 1.0))
  (- (sqrt (exp (* 2.0 x))) (sqrt 1.0))
  (+ (* 0.5 (pow x 2)) (+ (* 1.0 x) 1))
  (sqrt (exp (* 2.0 x)))
  (sqrt (exp (* 2.0 x)))
  (+ (* 0.5 (pow x 2)) (+ (* 1.0 x) 1))
  (sqrt (exp (* 2.0 x)))
  (sqrt (exp (* 2.0 x)))
1.386 * * * [progress]: adding candidates to table
1.607 * * [progress]: iteration 3 / 4
1.608 * * * [progress]: picking best candidate
1.623 * * * * [pick]: Picked  #<alt (λ (x) (* (sqrt (/ (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) 1)) (sqrt (/ (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0)) (- (exp x) 1.0)))))>
1.623 * * * [progress]: localizing error
1.645 * * * [progress]: generating rewritten candidates
1.645 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 2)
1.649 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1)
1.662 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1 1)
1.664 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1 1)
1.666 * * * [progress]: generating series expansions
1.666 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 2)
1.666 * [approximate]: Taking taylor expansion of (- (exp x) 1.0) in (x) around 0
1.667 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x
1.667 * [taylor]: Taking taylor expansion of (exp x) in x
1.667 * [taylor]: Taking taylor expansion of x in x
1.667 * [taylor]: Taking taylor expansion of 1.0 in x
1.667 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x
1.667 * [taylor]: Taking taylor expansion of (exp x) in x
1.667 * [taylor]: Taking taylor expansion of x in x
1.667 * [taylor]: Taking taylor expansion of 1.0 in x
1.673 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in (x) around 0
1.673 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
1.673 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.673 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.673 * [taylor]: Taking taylor expansion of x in x
1.673 * [taylor]: Taking taylor expansion of 1.0 in x
1.673 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
1.673 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.673 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.673 * [taylor]: Taking taylor expansion of x in x
1.674 * [taylor]: Taking taylor expansion of 1.0 in x
1.677 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in (x) around 0
1.677 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
1.677 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.677 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.677 * [taylor]: Taking taylor expansion of -1 in x
1.677 * [taylor]: Taking taylor expansion of x in x
1.678 * [taylor]: Taking taylor expansion of 1.0 in x
1.678 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
1.678 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.678 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.678 * [taylor]: Taking taylor expansion of -1 in x
1.678 * [taylor]: Taking taylor expansion of x in x
1.678 * [taylor]: Taking taylor expansion of 1.0 in x
1.681 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1)
1.682 * [approximate]: Taking taylor expansion of (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0)) in (x) around 0
1.682 * [taylor]: Taking taylor expansion of (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0)) in x
1.682 * [taylor]: Taking taylor expansion of (pow (exp 2.0) (* 1/2 x)) in x
1.682 * [taylor]: Taking taylor expansion of (exp (* (* 1/2 x) (log (exp 2.0)))) in x
1.682 * [taylor]: Taking taylor expansion of (* (* 1/2 x) (log (exp 2.0))) in x
1.682 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
1.682 * [taylor]: Taking taylor expansion of 1/2 in x
1.682 * [taylor]: Taking taylor expansion of x in x
1.682 * [taylor]: Taking taylor expansion of (log (exp 2.0)) in x
1.683 * [taylor]: Taking taylor expansion of (exp 2.0) in x
1.683 * [taylor]: Taking taylor expansion of 2.0 in x
1.687 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.687 * [taylor]: Taking taylor expansion of 1.0 in x
1.688 * [taylor]: Taking taylor expansion of (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0)) in x
1.688 * [taylor]: Taking taylor expansion of (pow (exp 2.0) (* 1/2 x)) in x
1.688 * [taylor]: Taking taylor expansion of (exp (* (* 1/2 x) (log (exp 2.0)))) in x
1.688 * [taylor]: Taking taylor expansion of (* (* 1/2 x) (log (exp 2.0))) in x
1.688 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
1.688 * [taylor]: Taking taylor expansion of 1/2 in x
1.688 * [taylor]: Taking taylor expansion of x in x
1.688 * [taylor]: Taking taylor expansion of (log (exp 2.0)) in x
1.688 * [taylor]: Taking taylor expansion of (exp 2.0) in x
1.688 * [taylor]: Taking taylor expansion of 2.0 in x
1.692 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.693 * [taylor]: Taking taylor expansion of 1.0 in x
1.708 * [approximate]: Taking taylor expansion of (- (pow (exp 2.0) (/ 1/2 x)) (sqrt 1.0)) in (x) around 0
1.708 * [taylor]: Taking taylor expansion of (- (pow (exp 2.0) (/ 1/2 x)) (sqrt 1.0)) in x
1.708 * [taylor]: Taking taylor expansion of (pow (exp 2.0) (/ 1/2 x)) in x
1.708 * [taylor]: Taking taylor expansion of (exp (* (/ 1/2 x) (log (exp 2.0)))) in x
1.708 * [taylor]: Taking taylor expansion of (* (/ 1/2 x) (log (exp 2.0))) in x
1.708 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
1.708 * [taylor]: Taking taylor expansion of 1/2 in x
1.708 * [taylor]: Taking taylor expansion of x in x
1.708 * [taylor]: Taking taylor expansion of (log (exp 2.0)) in x
1.708 * [taylor]: Taking taylor expansion of (exp 2.0) in x
1.708 * [taylor]: Taking taylor expansion of 2.0 in x
1.710 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.710 * [taylor]: Taking taylor expansion of 1.0 in x
1.711 * [taylor]: Taking taylor expansion of (- (pow (exp 2.0) (/ 1/2 x)) (sqrt 1.0)) in x
1.711 * [taylor]: Taking taylor expansion of (pow (exp 2.0) (/ 1/2 x)) in x
1.714 * [taylor]: Taking taylor expansion of (exp (* (/ 1/2 x) (log (exp 2.0)))) in x
1.714 * [taylor]: Taking taylor expansion of (* (/ 1/2 x) (log (exp 2.0))) in x
1.714 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
1.714 * [taylor]: Taking taylor expansion of 1/2 in x
1.714 * [taylor]: Taking taylor expansion of x in x
1.714 * [taylor]: Taking taylor expansion of (log (exp 2.0)) in x
1.714 * [taylor]: Taking taylor expansion of (exp 2.0) in x
1.714 * [taylor]: Taking taylor expansion of 2.0 in x
1.716 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.716 * [taylor]: Taking taylor expansion of 1.0 in x
1.726 * [approximate]: Taking taylor expansion of (- (pow (exp 2.0) (/ -1/2 x)) (sqrt 1.0)) in (x) around 0
1.726 * [taylor]: Taking taylor expansion of (- (pow (exp 2.0) (/ -1/2 x)) (sqrt 1.0)) in x
1.726 * [taylor]: Taking taylor expansion of (pow (exp 2.0) (/ -1/2 x)) in x
1.726 * [taylor]: Taking taylor expansion of (exp (* (/ -1/2 x) (log (exp 2.0)))) in x
1.726 * [taylor]: Taking taylor expansion of (* (/ -1/2 x) (log (exp 2.0))) in x
1.726 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
1.726 * [taylor]: Taking taylor expansion of -1/2 in x
1.726 * [taylor]: Taking taylor expansion of x in x
1.726 * [taylor]: Taking taylor expansion of (log (exp 2.0)) in x
1.726 * [taylor]: Taking taylor expansion of (exp 2.0) in x
1.726 * [taylor]: Taking taylor expansion of 2.0 in x
1.728 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.728 * [taylor]: Taking taylor expansion of 1.0 in x
1.729 * [taylor]: Taking taylor expansion of (- (pow (exp 2.0) (/ -1/2 x)) (sqrt 1.0)) in x
1.729 * [taylor]: Taking taylor expansion of (pow (exp 2.0) (/ -1/2 x)) in x
1.729 * [taylor]: Taking taylor expansion of (exp (* (/ -1/2 x) (log (exp 2.0)))) in x
1.729 * [taylor]: Taking taylor expansion of (* (/ -1/2 x) (log (exp 2.0))) in x
1.729 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
1.729 * [taylor]: Taking taylor expansion of -1/2 in x
1.729 * [taylor]: Taking taylor expansion of x in x
1.729 * [taylor]: Taking taylor expansion of (log (exp 2.0)) in x
1.729 * [taylor]: Taking taylor expansion of (exp 2.0) in x
1.729 * [taylor]: Taking taylor expansion of 2.0 in x
1.731 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.731 * [taylor]: Taking taylor expansion of 1.0 in x
1.740 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1 1)
1.740 * [approximate]: Taking taylor expansion of (pow (exp 2.0) (* 1/2 x)) in (x) around 0
1.740 * [taylor]: Taking taylor expansion of (pow (exp 2.0) (* 1/2 x)) in x
1.740 * [taylor]: Taking taylor expansion of (exp (* (* 1/2 x) (log (exp 2.0)))) in x
1.740 * [taylor]: Taking taylor expansion of (* (* 1/2 x) (log (exp 2.0))) in x
1.740 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
1.740 * [taylor]: Taking taylor expansion of 1/2 in x
1.740 * [taylor]: Taking taylor expansion of x in x
1.740 * [taylor]: Taking taylor expansion of (log (exp 2.0)) in x
1.741 * [taylor]: Taking taylor expansion of (exp 2.0) in x
1.741 * [taylor]: Taking taylor expansion of 2.0 in x
1.745 * [taylor]: Taking taylor expansion of (pow (exp 2.0) (* 1/2 x)) in x
1.745 * [taylor]: Taking taylor expansion of (exp (* (* 1/2 x) (log (exp 2.0)))) in x
1.745 * [taylor]: Taking taylor expansion of (* (* 1/2 x) (log (exp 2.0))) in x
1.745 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
1.745 * [taylor]: Taking taylor expansion of 1/2 in x
1.745 * [taylor]: Taking taylor expansion of x in x
1.745 * [taylor]: Taking taylor expansion of (log (exp 2.0)) in x
1.745 * [taylor]: Taking taylor expansion of (exp 2.0) in x
1.745 * [taylor]: Taking taylor expansion of 2.0 in x
1.759 * [approximate]: Taking taylor expansion of (pow (exp 2.0) (/ 1/2 x)) in (x) around 0
1.759 * [taylor]: Taking taylor expansion of (pow (exp 2.0) (/ 1/2 x)) in x
1.759 * [taylor]: Taking taylor expansion of (exp (* (/ 1/2 x) (log (exp 2.0)))) in x
1.759 * [taylor]: Taking taylor expansion of (* (/ 1/2 x) (log (exp 2.0))) in x
1.759 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
1.759 * [taylor]: Taking taylor expansion of 1/2 in x
1.759 * [taylor]: Taking taylor expansion of x in x
1.759 * [taylor]: Taking taylor expansion of (log (exp 2.0)) in x
1.759 * [taylor]: Taking taylor expansion of (exp 2.0) in x
1.759 * [taylor]: Taking taylor expansion of 2.0 in x
1.761 * [taylor]: Taking taylor expansion of (pow (exp 2.0) (/ 1/2 x)) in x
1.761 * [taylor]: Taking taylor expansion of (exp (* (/ 1/2 x) (log (exp 2.0)))) in x
1.761 * [taylor]: Taking taylor expansion of (* (/ 1/2 x) (log (exp 2.0))) in x
1.761 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
1.761 * [taylor]: Taking taylor expansion of 1/2 in x
1.761 * [taylor]: Taking taylor expansion of x in x
1.761 * [taylor]: Taking taylor expansion of (log (exp 2.0)) in x
1.761 * [taylor]: Taking taylor expansion of (exp 2.0) in x
1.761 * [taylor]: Taking taylor expansion of 2.0 in x
1.764 * [approximate]: Taking taylor expansion of (pow (exp 2.0) (/ -1/2 x)) in (x) around 0
1.764 * [taylor]: Taking taylor expansion of (pow (exp 2.0) (/ -1/2 x)) in x
1.764 * [taylor]: Taking taylor expansion of (exp (* (/ -1/2 x) (log (exp 2.0)))) in x
1.764 * [taylor]: Taking taylor expansion of (* (/ -1/2 x) (log (exp 2.0))) in x
1.764 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
1.764 * [taylor]: Taking taylor expansion of -1/2 in x
1.764 * [taylor]: Taking taylor expansion of x in x
1.764 * [taylor]: Taking taylor expansion of (log (exp 2.0)) in x
1.764 * [taylor]: Taking taylor expansion of (exp 2.0) in x
1.764 * [taylor]: Taking taylor expansion of 2.0 in x
1.766 * [taylor]: Taking taylor expansion of (pow (exp 2.0) (/ -1/2 x)) in x
1.766 * [taylor]: Taking taylor expansion of (exp (* (/ -1/2 x) (log (exp 2.0)))) in x
1.766 * [taylor]: Taking taylor expansion of (* (/ -1/2 x) (log (exp 2.0))) in x
1.766 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
1.766 * [taylor]: Taking taylor expansion of -1/2 in x
1.766 * [taylor]: Taking taylor expansion of x in x
1.766 * [taylor]: Taking taylor expansion of (log (exp 2.0)) in x
1.766 * [taylor]: Taking taylor expansion of (exp 2.0) in x
1.766 * [taylor]: Taking taylor expansion of 2.0 in x
1.768 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1 1)
1.768 * [approximate]: Taking taylor expansion of (sqrt (exp (* 2.0 x))) in (x) around 0
1.768 * [taylor]: Taking taylor expansion of (sqrt (exp (* 2.0 x))) in x
1.768 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x
1.768 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
1.768 * [taylor]: Taking taylor expansion of 2.0 in x
1.768 * [taylor]: Taking taylor expansion of x in x
1.773 * [taylor]: Taking taylor expansion of (sqrt (exp (* 2.0 x))) in x
1.773 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x
1.773 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
1.773 * [taylor]: Taking taylor expansion of 2.0 in x
1.773 * [taylor]: Taking taylor expansion of x in x
1.783 * [approximate]: Taking taylor expansion of (sqrt (exp (/ 2.0 x))) in (x) around 0
1.783 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 2.0 x))) in x
1.783 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
1.783 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
1.783 * [taylor]: Taking taylor expansion of 2.0 in x
1.783 * [taylor]: Taking taylor expansion of x in x
1.783 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 2.0 x))) in x
1.783 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
1.783 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
1.783 * [taylor]: Taking taylor expansion of 2.0 in x
1.783 * [taylor]: Taking taylor expansion of x in x
1.787 * [approximate]: Taking taylor expansion of (sqrt (exp (/ -2.0 x))) in (x) around 0
1.787 * [taylor]: Taking taylor expansion of (sqrt (exp (/ -2.0 x))) in x
1.787 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
1.787 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
1.787 * [taylor]: Taking taylor expansion of -2.0 in x
1.787 * [taylor]: Taking taylor expansion of x in x
1.788 * [taylor]: Taking taylor expansion of (sqrt (exp (/ -2.0 x))) in x
1.788 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
1.788 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
1.788 * [taylor]: Taking taylor expansion of -2.0 in x
1.788 * [taylor]: Taking taylor expansion of x in x
1.791 * * * [progress]: simplifying candidates
1.792 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (exp (exp x)) (exp 1.0))
  (log (- (exp x) 1.0))
  (exp (- (exp x) 1.0))
  (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))
  (cbrt (- (exp x) 1.0))
  (* (* (- (exp x) 1.0) (- (exp x) 1.0)) (- (exp x) 1.0))
  (sqrt (- (exp x) 1.0))
  (sqrt (- (exp x) 1.0))
  (- (pow (exp x) 3) (pow 1.0 3))
  (+ (* (exp x) (exp x)) (+ (* 1.0 1.0) (* (exp x) 1.0)))
  (- 1.0)
  (- (* (exp x) (exp x)) (* 1.0 1.0))
  (+ (exp x) 1.0)
  (+ (sqrt (exp x)) (sqrt 1.0))
  (- (sqrt (exp x)) (sqrt 1.0))
  (- (exp x) 1.0)
  (- 1.0)
  (/ (exp (pow (exp 2.0) (* 1/2 x))) (exp (sqrt 1.0)))
  (log (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0)))
  (exp (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0)))
  (* (cbrt (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0))) (cbrt (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0))))
  (cbrt (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0)))
  (* (* (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0)) (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0))) (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0)))
  (sqrt (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0)))
  (sqrt (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0)))
  (- (pow (pow (exp 2.0) (* 1/2 x)) 3) (pow (sqrt 1.0) 3))
  (+ (* (pow (exp 2.0) (* 1/2 x)) (pow (exp 2.0) (* 1/2 x))) (+ (* (sqrt 1.0) (sqrt 1.0)) (* (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0))))
  (- (sqrt 1.0))
  (- (* (pow (exp 2.0) (* 1/2 x)) (pow (exp 2.0) (* 1/2 x))) (* (sqrt 1.0) (sqrt 1.0)))
  (+ (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0))
  (+ (pow (sqrt (exp 2.0)) (* 1/2 x)) (sqrt (sqrt 1.0)))
  (- (pow (sqrt (exp 2.0)) (* 1/2 x)) (sqrt (sqrt 1.0)))
  (+ (pow (sqrt (exp 2.0)) (* 1/2 x)) (sqrt (sqrt 1.0)))
  (- (pow (sqrt (exp 2.0)) (* 1/2 x)) (sqrt (sqrt 1.0)))
  (+ (sqrt (pow (exp 2.0) (* 1/2 x))) (sqrt (sqrt 1.0)))
  (- (sqrt (pow (exp 2.0) (* 1/2 x))) (sqrt (sqrt 1.0)))
  (+ (sqrt (pow (exp 2.0) (* 1/2 x))) (sqrt (sqrt 1.0)))
  (- (sqrt (pow (exp 2.0) (* 1/2 x))) (sqrt (sqrt 1.0)))
  (+ (pow (exp 2.0) (/ (* 1/2 x) 2)) (sqrt (sqrt 1.0)))
  (- (pow (exp 2.0) (/ (* 1/2 x) 2)) (sqrt (sqrt 1.0)))
  (+ (pow (exp 2.0) (/ (* 1/2 x) 2)) (sqrt (sqrt 1.0)))
  (- (pow (exp 2.0) (/ (* 1/2 x) 2)) (sqrt (sqrt 1.0)))
  (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0))
  (- (sqrt 1.0))
  (* 2.0 (* 1/2 x))
  (* (log (exp 2.0)) (* 1/2 x))
  (* 1 (* 1/2 x))
  (* (cbrt 2.0) (* 1/2 x))
  (* (sqrt 2.0) (* 1/2 x))
  (* 2.0 (* 1/2 x))
  (pow (exp 2.0) 1/2)
  (pow (* (cbrt (exp 2.0)) (cbrt (exp 2.0))) (* 1/2 x))
  (pow (cbrt (exp 2.0)) (* 1/2 x))
  (pow (sqrt (exp 2.0)) (* 1/2 x))
  (pow (sqrt (exp 2.0)) (* 1/2 x))
  (pow 1 (* 1/2 x))
  (pow (exp 2.0) (* 1/2 x))
  (log (pow (exp 2.0) (* 1/2 x)))
  (exp (pow (exp 2.0) (* 1/2 x)))
  (* (cbrt (pow (exp 2.0) (* 1/2 x))) (cbrt (pow (exp 2.0) (* 1/2 x))))
  (cbrt (pow (exp 2.0) (* 1/2 x)))
  (* (* (pow (exp 2.0) (* 1/2 x)) (pow (exp 2.0) (* 1/2 x))) (pow (exp 2.0) (* 1/2 x)))
  (sqrt (pow (exp 2.0) (* 1/2 x)))
  (sqrt (pow (exp 2.0) (* 1/2 x)))
  (pow (exp 2.0) (/ (* 1/2 x) 2))
  (pow (exp 2.0) (/ (* 1/2 x) 2))
  (log (sqrt (exp (* 2.0 x))))
  (exp (sqrt (exp (* 2.0 x))))
  (* (cbrt (sqrt (exp (* 2.0 x)))) (cbrt (sqrt (exp (* 2.0 x)))))
  (cbrt (sqrt (exp (* 2.0 x))))
  (* (* (sqrt (exp (* 2.0 x))) (sqrt (exp (* 2.0 x)))) (sqrt (exp (* 2.0 x))))
  (sqrt (* (cbrt (exp (* 2.0 x))) (cbrt (exp (* 2.0 x)))))
  (sqrt (cbrt (exp (* 2.0 x))))
  (sqrt (sqrt (exp (* 2.0 x))))
  (sqrt (sqrt (exp (* 2.0 x))))
  (sqrt 1)
  (sqrt (exp (* 2.0 x)))
  (/ x 2)
  (/ 1 2)
  (/ x 2)
  (sqrt (sqrt (exp (* 2.0 x))))
  (sqrt (sqrt (exp (* 2.0 x))))
  (+ (* 1/2 (pow x 2)) (+ (* 1/6 (pow x 3)) x))
  (- (exp x) 1.0)
  (- (exp x) 1.0)
  (- (+ (* 0.5 (pow x 2)) (+ (* 1.0 x) 1)) (sqrt 1.0))
  (- (exp (* 1.0 x)) (sqrt 1.0))
  (- (exp (* 1.0 x)) (sqrt 1.0))
  (+ (* 0.5 (pow x 2)) (+ (* 1.0 x) 1))
  (exp (* 1.0 x))
  (exp (* 1.0 x))
  (+ (* 0.5 (pow x 2)) (+ (* 1.0 x) 1))
  (sqrt (exp (* 2.0 x)))
  (sqrt (exp (* 2.0 x)))
1.797 * * [simplify]: iteration  0 :  243  enodes  (cost  428 )
1.801 * * [simplify]: iteration  1 :  686  enodes  (cost  409 )
1.813 * * [simplify]: iteration  2 :  2418  enodes  (cost  406 )
1.855 * * [simplify]: iteration  3 :  5002  enodes  (cost  404 )
1.857 * [simplify]: Simplified to:
   (exp (- (exp x) 1.0))
  (log (- (exp x) 1.0))
  (exp (- (exp x) 1.0))
  (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))
  (cbrt (- (exp x) 1.0))
  (pow (- (exp x) 1.0) 3)
  (sqrt (- (exp x) 1.0))
  (sqrt (- (exp x) 1.0))
  (- (pow (exp x) 3) (pow 1.0 3))
  (+ (* 1.0 (+ 1.0 (exp x))) (exp (+ x x)))
  (- 1.0)
  (- (* (exp x) (exp x)) (* 1.0 1.0))
  (+ (exp x) 1.0)
  (+ (sqrt (exp x)) (sqrt 1.0))
  (- (sqrt (exp x)) (sqrt 1.0))
  (- (exp x) 1.0)
  (- 1.0)
  (exp (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0)))
  (log (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0)))
  (exp (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0)))
  (* (cbrt (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0))) (cbrt (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0))))
  (cbrt (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0)))
  (pow (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0)) 3)
  (sqrt (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0)))
  (sqrt (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0)))
  (- (pow (pow (exp 2.0) (* 1/2 x)) 3) (pow (sqrt 1.0) 3))
  (+ (* (pow (exp 2.0) (* 1/2 x)) (+ (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0))) 1.0)
  (- (sqrt 1.0))
  (+ (pow (exp 2.0) (* 2 (* 1/2 x))) (- 1.0))
  (+ (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0))
  (+ (pow (sqrt (exp 2.0)) (* 1/2 x)) (sqrt (sqrt 1.0)))
  (- (pow (sqrt (exp 2.0)) (* 1/2 x)) (sqrt (sqrt 1.0)))
  (+ (pow (sqrt (exp 2.0)) (* 1/2 x)) (sqrt (sqrt 1.0)))
  (- (pow (sqrt (exp 2.0)) (* 1/2 x)) (sqrt (sqrt 1.0)))
  (+ (sqrt (pow (exp 2.0) (* 1/2 x))) (sqrt (sqrt 1.0)))
  (- (sqrt (pow (exp 2.0) (* 1/2 x))) (sqrt (sqrt 1.0)))
  (+ (sqrt (pow (exp 2.0) (* 1/2 x))) (sqrt (sqrt 1.0)))
  (- (sqrt (pow (exp 2.0) (* 1/2 x))) (sqrt (sqrt 1.0)))
  (+ (pow (exp 2.0) (/ (* 1/2 x) 2)) (sqrt (sqrt 1.0)))
  (- (pow (exp 2.0) (/ (* 1/2 x) 2)) (sqrt (sqrt 1.0)))
  (+ (pow (exp 2.0) (/ (* 1/2 x) 2)) (sqrt (sqrt 1.0)))
  (- (pow (exp 2.0) (/ (* 1/2 x) 2)) (sqrt (sqrt 1.0)))
  (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0))
  (- (sqrt 1.0))
  (* (* 2.0 1/2) x)
  (* (* 2.0 1/2) x)
  (* 1/2 x)
  (* (cbrt 2.0) (* 1/2 x))
  (* (sqrt 2.0) (* 1/2 x))
  (* (* 2.0 1/2) x)
  (pow (exp 2.0) 1/2)
  (pow (* (cbrt (exp 2.0)) (cbrt (exp 2.0))) (* 1/2 x))
  (pow (cbrt (exp 2.0)) (* 1/2 x))
  (pow (sqrt (exp 2.0)) (* 1/2 x))
  (pow (sqrt (exp 2.0)) (* 1/2 x))
  1
  (pow (exp 2.0) (* 1/2 x))
  (* (* 2.0 1/2) x)
  (exp (pow (exp 2.0) (* 1/2 x)))
  (* (cbrt (pow (exp 2.0) (* 1/2 x))) (cbrt (pow (exp 2.0) (* 1/2 x))))
  (cbrt (pow (exp 2.0) (* 1/2 x)))
  (pow (pow (exp 2.0) (* 1/2 x)) 3)
  (sqrt (pow (exp 2.0) (* 1/2 x)))
  (sqrt (pow (exp 2.0) (* 1/2 x)))
  (pow (exp 2.0) (/ x 4))
  (pow (exp 2.0) (/ x 4))
  (log (sqrt (exp (* 2.0 x))))
  (exp (sqrt (exp (* 2.0 x))))
  (* (cbrt (sqrt (exp (* 2.0 x)))) (cbrt (sqrt (exp (* 2.0 x)))))
  (cbrt (sqrt (exp (* 2.0 x))))
  (pow (sqrt (exp (* 2.0 x))) 3)
  (fabs (cbrt (exp (* 2.0 x))))
  (sqrt (cbrt (exp (* 2.0 x))))
  (sqrt (sqrt (exp (* 2.0 x))))
  (sqrt (sqrt (exp (* 2.0 x))))
  1
  (sqrt (exp (* 2.0 x)))
  (* 1/2 x)
  1/2
  (* 1/2 x)
  (sqrt (sqrt (exp (* 2.0 x))))
  (sqrt (sqrt (exp (* 2.0 x))))
  (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)
  (- (exp x) 1.0)
  (- (exp x) 1.0)
  (+ 1 (- (* x (+ 1.0 (* x 0.5))) (sqrt 1.0)))
  (- (exp (* 1.0 x)) (sqrt 1.0))
  (- (exp (* 1.0 x)) (sqrt 1.0))
  (+ (* 0.5 (pow x 2)) (+ (* 1.0 x) 1))
  (exp (* 1.0 x))
  (exp (* 1.0 x))
  (+ (* 0.5 (pow x 2)) (+ (* 1.0 x) 1))
  (sqrt (exp (* 2.0 x)))
  (sqrt (exp (* 2.0 x)))
1.857 * * * [progress]: adding candidates to table
2.140 * * [progress]: iteration 4 / 4
2.140 * * * [progress]: picking best candidate
2.150 * * * * [pick]: Picked  #<alt (λ (x) (* (sqrt (/ (+ (* (* (cbrt (sqrt (exp (* 2.0 x)))) (cbrt (sqrt (exp (* 2.0 x))))) (cbrt (sqrt (exp (* 2.0 x))))) (sqrt 1.0)) 1)) (sqrt (/ (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0)) (- (exp x) 1.0)))))>
2.150 * * * [progress]: localizing error
2.175 * * * [progress]: generating rewritten candidates
2.175 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1)
2.187 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2)
2.192 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1 2)
2.193 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1 1 1 2)
2.196 * * * [progress]: generating series expansions
2.196 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1)
2.197 * [approximate]: Taking taylor expansion of (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0)) in (x) around 0
2.197 * [taylor]: Taking taylor expansion of (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0)) in x
2.197 * [taylor]: Taking taylor expansion of (pow (exp 2.0) (* 1/2 x)) in x
2.197 * [taylor]: Taking taylor expansion of (exp (* (* 1/2 x) (log (exp 2.0)))) in x
2.197 * [taylor]: Taking taylor expansion of (* (* 1/2 x) (log (exp 2.0))) in x
2.197 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
2.197 * [taylor]: Taking taylor expansion of 1/2 in x
2.197 * [taylor]: Taking taylor expansion of x in x
2.197 * [taylor]: Taking taylor expansion of (log (exp 2.0)) in x
2.197 * [taylor]: Taking taylor expansion of (exp 2.0) in x
2.197 * [taylor]: Taking taylor expansion of 2.0 in x
2.202 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.202 * [taylor]: Taking taylor expansion of 1.0 in x
2.202 * [taylor]: Taking taylor expansion of (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0)) in x
2.202 * [taylor]: Taking taylor expansion of (pow (exp 2.0) (* 1/2 x)) in x
2.202 * [taylor]: Taking taylor expansion of (exp (* (* 1/2 x) (log (exp 2.0)))) in x
2.202 * [taylor]: Taking taylor expansion of (* (* 1/2 x) (log (exp 2.0))) in x
2.202 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
2.202 * [taylor]: Taking taylor expansion of 1/2 in x
2.202 * [taylor]: Taking taylor expansion of x in x
2.202 * [taylor]: Taking taylor expansion of (log (exp 2.0)) in x
2.202 * [taylor]: Taking taylor expansion of (exp 2.0) in x
2.203 * [taylor]: Taking taylor expansion of 2.0 in x
2.207 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.207 * [taylor]: Taking taylor expansion of 1.0 in x
2.225 * [approximate]: Taking taylor expansion of (- (pow (exp 2.0) (/ 1/2 x)) (sqrt 1.0)) in (x) around 0
2.226 * [taylor]: Taking taylor expansion of (- (pow (exp 2.0) (/ 1/2 x)) (sqrt 1.0)) in x
2.226 * [taylor]: Taking taylor expansion of (pow (exp 2.0) (/ 1/2 x)) in x
2.226 * [taylor]: Taking taylor expansion of (exp (* (/ 1/2 x) (log (exp 2.0)))) in x
2.226 * [taylor]: Taking taylor expansion of (* (/ 1/2 x) (log (exp 2.0))) in x
2.226 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
2.226 * [taylor]: Taking taylor expansion of 1/2 in x
2.226 * [taylor]: Taking taylor expansion of x in x
2.226 * [taylor]: Taking taylor expansion of (log (exp 2.0)) in x
2.226 * [taylor]: Taking taylor expansion of (exp 2.0) in x
2.226 * [taylor]: Taking taylor expansion of 2.0 in x
2.228 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.228 * [taylor]: Taking taylor expansion of 1.0 in x
2.229 * [taylor]: Taking taylor expansion of (- (pow (exp 2.0) (/ 1/2 x)) (sqrt 1.0)) in x
2.229 * [taylor]: Taking taylor expansion of (pow (exp 2.0) (/ 1/2 x)) in x
2.229 * [taylor]: Taking taylor expansion of (exp (* (/ 1/2 x) (log (exp 2.0)))) in x
2.229 * [taylor]: Taking taylor expansion of (* (/ 1/2 x) (log (exp 2.0))) in x
2.229 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
2.229 * [taylor]: Taking taylor expansion of 1/2 in x
2.229 * [taylor]: Taking taylor expansion of x in x
2.229 * [taylor]: Taking taylor expansion of (log (exp 2.0)) in x
2.229 * [taylor]: Taking taylor expansion of (exp 2.0) in x
2.229 * [taylor]: Taking taylor expansion of 2.0 in x
2.231 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.231 * [taylor]: Taking taylor expansion of 1.0 in x
2.240 * [approximate]: Taking taylor expansion of (- (pow (exp 2.0) (/ -1/2 x)) (sqrt 1.0)) in (x) around 0
2.240 * [taylor]: Taking taylor expansion of (- (pow (exp 2.0) (/ -1/2 x)) (sqrt 1.0)) in x
2.240 * [taylor]: Taking taylor expansion of (pow (exp 2.0) (/ -1/2 x)) in x
2.240 * [taylor]: Taking taylor expansion of (exp (* (/ -1/2 x) (log (exp 2.0)))) in x
2.240 * [taylor]: Taking taylor expansion of (* (/ -1/2 x) (log (exp 2.0))) in x
2.240 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
2.240 * [taylor]: Taking taylor expansion of -1/2 in x
2.240 * [taylor]: Taking taylor expansion of x in x
2.240 * [taylor]: Taking taylor expansion of (log (exp 2.0)) in x
2.240 * [taylor]: Taking taylor expansion of (exp 2.0) in x
2.240 * [taylor]: Taking taylor expansion of 2.0 in x
2.242 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.242 * [taylor]: Taking taylor expansion of 1.0 in x
2.243 * [taylor]: Taking taylor expansion of (- (pow (exp 2.0) (/ -1/2 x)) (sqrt 1.0)) in x
2.243 * [taylor]: Taking taylor expansion of (pow (exp 2.0) (/ -1/2 x)) in x
2.243 * [taylor]: Taking taylor expansion of (exp (* (/ -1/2 x) (log (exp 2.0)))) in x
2.243 * [taylor]: Taking taylor expansion of (* (/ -1/2 x) (log (exp 2.0))) in x
2.243 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
2.243 * [taylor]: Taking taylor expansion of -1/2 in x
2.243 * [taylor]: Taking taylor expansion of x in x
2.243 * [taylor]: Taking taylor expansion of (log (exp 2.0)) in x
2.243 * [taylor]: Taking taylor expansion of (exp 2.0) in x
2.243 * [taylor]: Taking taylor expansion of 2.0 in x
2.245 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.245 * [taylor]: Taking taylor expansion of 1.0 in x
2.254 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2)
2.254 * [approximate]: Taking taylor expansion of (- (exp x) 1.0) in (x) around 0
2.254 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x
2.254 * [taylor]: Taking taylor expansion of (exp x) in x
2.254 * [taylor]: Taking taylor expansion of x in x
2.254 * [taylor]: Taking taylor expansion of 1.0 in x
2.254 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x
2.254 * [taylor]: Taking taylor expansion of (exp x) in x
2.254 * [taylor]: Taking taylor expansion of x in x
2.254 * [taylor]: Taking taylor expansion of 1.0 in x
2.260 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in (x) around 0
2.260 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
2.260 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
2.260 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.260 * [taylor]: Taking taylor expansion of x in x
2.260 * [taylor]: Taking taylor expansion of 1.0 in x
2.260 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
2.260 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
2.260 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.260 * [taylor]: Taking taylor expansion of x in x
2.261 * [taylor]: Taking taylor expansion of 1.0 in x
2.264 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in (x) around 0
2.264 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
2.264 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
2.264 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.264 * [taylor]: Taking taylor expansion of -1 in x
2.264 * [taylor]: Taking taylor expansion of x in x
2.265 * [taylor]: Taking taylor expansion of 1.0 in x
2.265 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
2.265 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
2.265 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.265 * [taylor]: Taking taylor expansion of -1 in x
2.265 * [taylor]: Taking taylor expansion of x in x
2.265 * [taylor]: Taking taylor expansion of 1.0 in x
2.268 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1 2)
2.269 * [approximate]: Taking taylor expansion of (pow (exp (* 2.0 x)) 1/6) in (x) around 0
2.269 * [taylor]: Taking taylor expansion of (pow (exp (* 2.0 x)) 1/6) in x
2.269 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (exp (* 2.0 x))))) in x
2.269 * [taylor]: Taking taylor expansion of (* 1/6 (log (exp (* 2.0 x)))) in x
2.269 * [taylor]: Taking taylor expansion of 1/6 in x
2.269 * [taylor]: Taking taylor expansion of (log (exp (* 2.0 x))) in x
2.269 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x
2.269 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
2.269 * [taylor]: Taking taylor expansion of 2.0 in x
2.269 * [taylor]: Taking taylor expansion of x in x
2.277 * [taylor]: Taking taylor expansion of (pow (exp (* 2.0 x)) 1/6) in x
2.277 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (exp (* 2.0 x))))) in x
2.277 * [taylor]: Taking taylor expansion of (* 1/6 (log (exp (* 2.0 x)))) in x
2.277 * [taylor]: Taking taylor expansion of 1/6 in x
2.277 * [taylor]: Taking taylor expansion of (log (exp (* 2.0 x))) in x
2.277 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x
2.277 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
2.277 * [taylor]: Taking taylor expansion of 2.0 in x
2.277 * [taylor]: Taking taylor expansion of x in x
2.303 * [approximate]: Taking taylor expansion of (pow (exp (/ 2.0 x)) 1/6) in (x) around 0
2.303 * [taylor]: Taking taylor expansion of (pow (exp (/ 2.0 x)) 1/6) in x
2.303 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (exp (/ 2.0 x))))) in x
2.303 * [taylor]: Taking taylor expansion of (* 1/6 (log (exp (/ 2.0 x)))) in x
2.303 * [taylor]: Taking taylor expansion of 1/6 in x
2.303 * [taylor]: Taking taylor expansion of (log (exp (/ 2.0 x))) in x
2.303 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
2.303 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
2.303 * [taylor]: Taking taylor expansion of 2.0 in x
2.303 * [taylor]: Taking taylor expansion of x in x
2.303 * [taylor]: Taking taylor expansion of (pow (exp (/ 2.0 x)) 1/6) in x
2.303 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (exp (/ 2.0 x))))) in x
2.303 * [taylor]: Taking taylor expansion of (* 1/6 (log (exp (/ 2.0 x)))) in x
2.303 * [taylor]: Taking taylor expansion of 1/6 in x
2.303 * [taylor]: Taking taylor expansion of (log (exp (/ 2.0 x))) in x
2.303 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
2.303 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
2.303 * [taylor]: Taking taylor expansion of 2.0 in x
2.304 * [taylor]: Taking taylor expansion of x in x
2.342 * [approximate]: Taking taylor expansion of (pow (exp (/ -2.0 x)) 1/6) in (x) around 0
2.342 * [taylor]: Taking taylor expansion of (pow (exp (/ -2.0 x)) 1/6) in x
2.342 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (exp (/ -2.0 x))))) in x
2.342 * [taylor]: Taking taylor expansion of (* 1/6 (log (exp (/ -2.0 x)))) in x
2.342 * [taylor]: Taking taylor expansion of 1/6 in x
2.342 * [taylor]: Taking taylor expansion of (log (exp (/ -2.0 x))) in x
2.342 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
2.342 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
2.342 * [taylor]: Taking taylor expansion of -2.0 in x
2.342 * [taylor]: Taking taylor expansion of x in x
2.343 * [taylor]: Taking taylor expansion of (pow (exp (/ -2.0 x)) 1/6) in x
2.343 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (exp (/ -2.0 x))))) in x
2.343 * [taylor]: Taking taylor expansion of (* 1/6 (log (exp (/ -2.0 x)))) in x
2.343 * [taylor]: Taking taylor expansion of 1/6 in x
2.343 * [taylor]: Taking taylor expansion of (log (exp (/ -2.0 x))) in x
2.343 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
2.343 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
2.343 * [taylor]: Taking taylor expansion of -2.0 in x
2.343 * [taylor]: Taking taylor expansion of x in x
2.375 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1 1 1 2)
2.376 * [approximate]: Taking taylor expansion of (pow (exp (* 2.0 x)) 1/6) in (x) around 0
2.376 * [taylor]: Taking taylor expansion of (pow (exp (* 2.0 x)) 1/6) in x
2.376 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (exp (* 2.0 x))))) in x
2.376 * [taylor]: Taking taylor expansion of (* 1/6 (log (exp (* 2.0 x)))) in x
2.376 * [taylor]: Taking taylor expansion of 1/6 in x
2.376 * [taylor]: Taking taylor expansion of (log (exp (* 2.0 x))) in x
2.376 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x
2.376 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
2.376 * [taylor]: Taking taylor expansion of 2.0 in x
2.376 * [taylor]: Taking taylor expansion of x in x
2.384 * [taylor]: Taking taylor expansion of (pow (exp (* 2.0 x)) 1/6) in x
2.384 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (exp (* 2.0 x))))) in x
2.384 * [taylor]: Taking taylor expansion of (* 1/6 (log (exp (* 2.0 x)))) in x
2.384 * [taylor]: Taking taylor expansion of 1/6 in x
2.384 * [taylor]: Taking taylor expansion of (log (exp (* 2.0 x))) in x
2.384 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x
2.384 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
2.384 * [taylor]: Taking taylor expansion of 2.0 in x
2.384 * [taylor]: Taking taylor expansion of x in x
2.415 * [approximate]: Taking taylor expansion of (pow (exp (/ 2.0 x)) 1/6) in (x) around 0
2.415 * [taylor]: Taking taylor expansion of (pow (exp (/ 2.0 x)) 1/6) in x
2.415 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (exp (/ 2.0 x))))) in x
2.415 * [taylor]: Taking taylor expansion of (* 1/6 (log (exp (/ 2.0 x)))) in x
2.415 * [taylor]: Taking taylor expansion of 1/6 in x
2.415 * [taylor]: Taking taylor expansion of (log (exp (/ 2.0 x))) in x
2.415 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
2.415 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
2.415 * [taylor]: Taking taylor expansion of 2.0 in x
2.415 * [taylor]: Taking taylor expansion of x in x
2.416 * [taylor]: Taking taylor expansion of (pow (exp (/ 2.0 x)) 1/6) in x
2.416 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (exp (/ 2.0 x))))) in x
2.416 * [taylor]: Taking taylor expansion of (* 1/6 (log (exp (/ 2.0 x)))) in x
2.416 * [taylor]: Taking taylor expansion of 1/6 in x
2.416 * [taylor]: Taking taylor expansion of (log (exp (/ 2.0 x))) in x
2.416 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
2.416 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
2.416 * [taylor]: Taking taylor expansion of 2.0 in x
2.416 * [taylor]: Taking taylor expansion of x in x
2.449 * [approximate]: Taking taylor expansion of (pow (exp (/ -2.0 x)) 1/6) in (x) around 0
2.449 * [taylor]: Taking taylor expansion of (pow (exp (/ -2.0 x)) 1/6) in x
2.449 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (exp (/ -2.0 x))))) in x
2.449 * [taylor]: Taking taylor expansion of (* 1/6 (log (exp (/ -2.0 x)))) in x
2.449 * [taylor]: Taking taylor expansion of 1/6 in x
2.449 * [taylor]: Taking taylor expansion of (log (exp (/ -2.0 x))) in x
2.449 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
2.449 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
2.449 * [taylor]: Taking taylor expansion of -2.0 in x
2.449 * [taylor]: Taking taylor expansion of x in x
2.450 * [taylor]: Taking taylor expansion of (pow (exp (/ -2.0 x)) 1/6) in x
2.450 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (exp (/ -2.0 x))))) in x
2.450 * [taylor]: Taking taylor expansion of (* 1/6 (log (exp (/ -2.0 x)))) in x
2.450 * [taylor]: Taking taylor expansion of 1/6 in x
2.450 * [taylor]: Taking taylor expansion of (log (exp (/ -2.0 x))) in x
2.450 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
2.450 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
2.450 * [taylor]: Taking taylor expansion of -2.0 in x
2.450 * [taylor]: Taking taylor expansion of x in x
2.488 * * * [progress]: simplifying candidates
2.489 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (exp (pow (exp 2.0) (* 1/2 x))) (exp (sqrt 1.0)))
  (log (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0)))
  (exp (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0)))
  (* (cbrt (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0))) (cbrt (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0))))
  (cbrt (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0)))
  (* (* (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0)) (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0))) (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0)))
  (sqrt (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0)))
  (sqrt (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0)))
  (- (pow (pow (exp 2.0) (* 1/2 x)) 3) (pow (sqrt 1.0) 3))
  (+ (* (pow (exp 2.0) (* 1/2 x)) (pow (exp 2.0) (* 1/2 x))) (+ (* (sqrt 1.0) (sqrt 1.0)) (* (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0))))
  (- (sqrt 1.0))
  (- (* (pow (exp 2.0) (* 1/2 x)) (pow (exp 2.0) (* 1/2 x))) (* (sqrt 1.0) (sqrt 1.0)))
  (+ (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0))
  (+ (pow (sqrt (exp 2.0)) (* 1/2 x)) (sqrt (sqrt 1.0)))
  (- (pow (sqrt (exp 2.0)) (* 1/2 x)) (sqrt (sqrt 1.0)))
  (+ (pow (sqrt (exp 2.0)) (* 1/2 x)) (sqrt (sqrt 1.0)))
  (- (pow (sqrt (exp 2.0)) (* 1/2 x)) (sqrt (sqrt 1.0)))
  (+ (sqrt (pow (exp 2.0) (* 1/2 x))) (sqrt (sqrt 1.0)))
  (- (sqrt (pow (exp 2.0) (* 1/2 x))) (sqrt (sqrt 1.0)))
  (+ (sqrt (pow (exp 2.0) (* 1/2 x))) (sqrt (sqrt 1.0)))
  (- (sqrt (pow (exp 2.0) (* 1/2 x))) (sqrt (sqrt 1.0)))
  (+ (pow (exp 2.0) (/ (* 1/2 x) 2)) (sqrt (sqrt 1.0)))
  (- (pow (exp 2.0) (/ (* 1/2 x) 2)) (sqrt (sqrt 1.0)))
  (+ (pow (exp 2.0) (/ (* 1/2 x) 2)) (sqrt (sqrt 1.0)))
  (- (pow (exp 2.0) (/ (* 1/2 x) 2)) (sqrt (sqrt 1.0)))
  (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0))
  (- (sqrt 1.0))
  (/ (exp (exp x)) (exp 1.0))
  (log (- (exp x) 1.0))
  (exp (- (exp x) 1.0))
  (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))
  (cbrt (- (exp x) 1.0))
  (* (* (- (exp x) 1.0) (- (exp x) 1.0)) (- (exp x) 1.0))
  (sqrt (- (exp x) 1.0))
  (sqrt (- (exp x) 1.0))
  (- (pow (exp x) 3) (pow 1.0 3))
  (+ (* (exp x) (exp x)) (+ (* 1.0 1.0) (* (exp x) 1.0)))
  (- 1.0)
  (- (* (exp x) (exp x)) (* 1.0 1.0))
  (+ (exp x) 1.0)
  (+ (sqrt (exp x)) (sqrt 1.0))
  (- (sqrt (exp x)) (sqrt 1.0))
  (- (exp x) 1.0)
  (- 1.0)
  (log (cbrt (sqrt (exp (* 2.0 x)))))
  (exp (cbrt (sqrt (exp (* 2.0 x)))))
  (cbrt (* (cbrt (sqrt (exp (* 2.0 x)))) (cbrt (sqrt (exp (* 2.0 x))))))
  (cbrt (cbrt (sqrt (exp (* 2.0 x)))))
  (cbrt (sqrt (* (cbrt (exp (* 2.0 x))) (cbrt (exp (* 2.0 x))))))
  (cbrt (sqrt (cbrt (exp (* 2.0 x)))))
  (cbrt (sqrt (sqrt (exp (* 2.0 x)))))
  (cbrt (sqrt (sqrt (exp (* 2.0 x)))))
  (cbrt (sqrt 1))
  (cbrt (sqrt (exp (* 2.0 x))))
  (cbrt (sqrt (sqrt (exp (* 2.0 x)))))
  (cbrt (sqrt (sqrt (exp (* 2.0 x)))))
  (cbrt 1)
  (cbrt (sqrt (exp (* 2.0 x))))
  (* (cbrt (cbrt (sqrt (exp (* 2.0 x))))) (cbrt (cbrt (sqrt (exp (* 2.0 x))))))
  (cbrt (cbrt (sqrt (exp (* 2.0 x)))))
  (* (* (cbrt (sqrt (exp (* 2.0 x)))) (cbrt (sqrt (exp (* 2.0 x))))) (cbrt (sqrt (exp (* 2.0 x)))))
  (sqrt (cbrt (sqrt (exp (* 2.0 x)))))
  (sqrt (cbrt (sqrt (exp (* 2.0 x)))))
  (log (cbrt (sqrt (exp (* 2.0 x)))))
  (exp (cbrt (sqrt (exp (* 2.0 x)))))
  (cbrt (* (cbrt (sqrt (exp (* 2.0 x)))) (cbrt (sqrt (exp (* 2.0 x))))))
  (cbrt (cbrt (sqrt (exp (* 2.0 x)))))
  (cbrt (sqrt (* (cbrt (exp (* 2.0 x))) (cbrt (exp (* 2.0 x))))))
  (cbrt (sqrt (cbrt (exp (* 2.0 x)))))
  (cbrt (sqrt (sqrt (exp (* 2.0 x)))))
  (cbrt (sqrt (sqrt (exp (* 2.0 x)))))
  (cbrt (sqrt 1))
  (cbrt (sqrt (exp (* 2.0 x))))
  (cbrt (sqrt (sqrt (exp (* 2.0 x)))))
  (cbrt (sqrt (sqrt (exp (* 2.0 x)))))
  (cbrt 1)
  (cbrt (sqrt (exp (* 2.0 x))))
  (* (cbrt (cbrt (sqrt (exp (* 2.0 x))))) (cbrt (cbrt (sqrt (exp (* 2.0 x))))))
  (cbrt (cbrt (sqrt (exp (* 2.0 x)))))
  (* (* (cbrt (sqrt (exp (* 2.0 x)))) (cbrt (sqrt (exp (* 2.0 x))))) (cbrt (sqrt (exp (* 2.0 x)))))
  (sqrt (cbrt (sqrt (exp (* 2.0 x)))))
  (sqrt (cbrt (sqrt (exp (* 2.0 x)))))
  (- (+ (* 0.5 (pow x 2)) (+ (* 1.0 x) 1)) (sqrt 1.0))
  (- (exp (* 1.0 x)) (sqrt 1.0))
  (- (exp (* 1.0 x)) (sqrt 1.0))
  (+ (* 1/2 (pow x 2)) (+ (* 1/6 (pow x 3)) x))
  (- (exp x) 1.0)
  (- (exp x) 1.0)
  (+ (* 0.05555555555555555 (pow x 2)) (+ (* 0.3333333333333333 x) 1))
  (exp (* 0.3333333333333333 x))
  (exp (* 0.3333333333333333 x))
  (+ (* 0.05555555555555555 (pow x 2)) (+ (* 0.3333333333333333 x) 1))
  (exp (* 0.3333333333333333 x))
  (exp (* 0.3333333333333333 x))
2.494 * * [simplify]: iteration  0 :  222  enodes  (cost  513 )
2.497 * * [simplify]: iteration  1 :  528  enodes  (cost  479 )
2.506 * * [simplify]: iteration  2 :  1554  enodes  (cost  472 )
2.538 * * [simplify]: iteration  3 :  5002  enodes  (cost  470 )
2.540 * [simplify]: Simplified to:
   (exp (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0)))
  (log (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0)))
  (exp (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0)))
  (* (cbrt (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0))) (cbrt (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0))))
  (cbrt (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0)))
  (pow (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0)) 3)
  (sqrt (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0)))
  (sqrt (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0)))
  (- (pow (pow (exp 2.0) (* 1/2 x)) 3) (pow (sqrt 1.0) 3))
  (+ (* (pow (exp 2.0) (* 1/2 x)) (+ (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0))) 1.0)
  (- (sqrt 1.0))
  (+ (pow (exp 2.0) (* 2 (* 1/2 x))) (- 1.0))
  (+ (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0))
  (+ (pow (sqrt (exp 2.0)) (* 1/2 x)) (sqrt (sqrt 1.0)))
  (- (pow (sqrt (exp 2.0)) (* 1/2 x)) (sqrt (sqrt 1.0)))
  (+ (pow (sqrt (exp 2.0)) (* 1/2 x)) (sqrt (sqrt 1.0)))
  (- (pow (sqrt (exp 2.0)) (* 1/2 x)) (sqrt (sqrt 1.0)))
  (+ (sqrt (pow (exp 2.0) (* 1/2 x))) (sqrt (sqrt 1.0)))
  (- (sqrt (pow (exp 2.0) (* 1/2 x))) (sqrt (sqrt 1.0)))
  (+ (sqrt (pow (exp 2.0) (* 1/2 x))) (sqrt (sqrt 1.0)))
  (- (sqrt (pow (exp 2.0) (* 1/2 x))) (sqrt (sqrt 1.0)))
  (+ (pow (exp 2.0) (/ (* 1/2 x) 2)) (sqrt (sqrt 1.0)))
  (- (pow (exp 2.0) (/ (* 1/2 x) 2)) (sqrt (sqrt 1.0)))
  (+ (pow (exp 2.0) (/ (* 1/2 x) 2)) (sqrt (sqrt 1.0)))
  (- (pow (exp 2.0) (/ (* 1/2 x) 2)) (sqrt (sqrt 1.0)))
  (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0))
  (- (sqrt 1.0))
  (exp (- (exp x) 1.0))
  (log (- (exp x) 1.0))
  (exp (- (exp x) 1.0))
  (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))
  (cbrt (- (exp x) 1.0))
  (pow (- (exp x) 1.0) 3)
  (sqrt (- (exp x) 1.0))
  (sqrt (- (exp x) 1.0))
  (- (pow (exp x) 3) (pow 1.0 3))
  (+ (* 1.0 (+ 1.0 (exp x))) (exp (+ x x)))
  (- 1.0)
  (- (* (exp x) (exp x)) (* 1.0 1.0))
  (+ (exp x) 1.0)
  (+ (sqrt (exp x)) (sqrt 1.0))
  (- (sqrt (exp x)) (sqrt 1.0))
  (- (exp x) 1.0)
  (- 1.0)
  (log (cbrt (sqrt (exp (* 2.0 x)))))
  (exp (cbrt (sqrt (exp (* 2.0 x)))))
  (cbrt (* (cbrt (sqrt (exp (* 2.0 x)))) (cbrt (sqrt (exp (* 2.0 x))))))
  (cbrt (cbrt (sqrt (exp (* 2.0 x)))))
  (cbrt (sqrt (* (cbrt (exp (* 2.0 x))) (cbrt (exp (* 2.0 x))))))
  (cbrt (sqrt (cbrt (exp (* 2.0 x)))))
  (cbrt (sqrt (sqrt (exp (* 2.0 x)))))
  (cbrt (sqrt (sqrt (exp (* 2.0 x)))))
  (cbrt 1)
  (cbrt (sqrt (exp (* 2.0 x))))
  (cbrt (sqrt (sqrt (exp (* 2.0 x)))))
  (cbrt (sqrt (sqrt (exp (* 2.0 x)))))
  (cbrt 1)
  (cbrt (sqrt (exp (* 2.0 x))))
  (* (cbrt (cbrt (sqrt (exp (* 2.0 x))))) (cbrt (cbrt (sqrt (exp (* 2.0 x))))))
  (cbrt (cbrt (sqrt (exp (* 2.0 x)))))
  (sqrt (exp (* 2.0 x)))
  (sqrt (cbrt (sqrt (exp (* 2.0 x)))))
  (sqrt (cbrt (sqrt (exp (* 2.0 x)))))
  (log (cbrt (sqrt (exp (* 2.0 x)))))
  (exp (cbrt (sqrt (exp (* 2.0 x)))))
  (cbrt (* (cbrt (sqrt (exp (* 2.0 x)))) (cbrt (sqrt (exp (* 2.0 x))))))
  (cbrt (cbrt (sqrt (exp (* 2.0 x)))))
  (cbrt (sqrt (* (cbrt (exp (* 2.0 x))) (cbrt (exp (* 2.0 x))))))
  (cbrt (sqrt (cbrt (exp (* 2.0 x)))))
  (cbrt (sqrt (sqrt (exp (* 2.0 x)))))
  (cbrt (sqrt (sqrt (exp (* 2.0 x)))))
  (cbrt 1)
  (cbrt (sqrt (exp (* 2.0 x))))
  (cbrt (sqrt (sqrt (exp (* 2.0 x)))))
  (cbrt (sqrt (sqrt (exp (* 2.0 x)))))
  (cbrt 1)
  (cbrt (sqrt (exp (* 2.0 x))))
  (* (cbrt (cbrt (sqrt (exp (* 2.0 x))))) (cbrt (cbrt (sqrt (exp (* 2.0 x))))))
  (cbrt (cbrt (sqrt (exp (* 2.0 x)))))
  (sqrt (exp (* 2.0 x)))
  (sqrt (cbrt (sqrt (exp (* 2.0 x)))))
  (sqrt (cbrt (sqrt (exp (* 2.0 x)))))
  (+ 1 (- (* x (+ 1.0 (* x 0.5))) (sqrt 1.0)))
  (- (exp (* 1.0 x)) (sqrt 1.0))
  (- (exp (* 1.0 x)) (sqrt 1.0))
  (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)
  (- (exp x) 1.0)
  (- (exp x) 1.0)
  (+ (* 0.05555555555555555 (pow x 2)) (+ (* 0.3333333333333333 x) 1))
  (exp (* 0.3333333333333333 x))
  (exp (* 0.3333333333333333 x))
  (+ (* 0.05555555555555555 (pow x 2)) (+ (* 0.3333333333333333 x) 1))
  (exp (* 0.3333333333333333 x))
  (exp (* 0.3333333333333333 x))
2.541 * * * [progress]: adding candidates to table
2.864 * [progress]: [Phase 3 of 3] Extracting.
2.864 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (* (sqrt (/ (+ (* (* (cbrt (sqrt (exp (* 2.0 x)))) (cbrt (sqrt (exp (* 2.0 x))))) (cbrt (sqrt (exp (* 2.0 x))))) (sqrt 1.0)) 1)) (sqrt (/ (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0)) (- (exp x) 1.0)))))> #<alt (λ (x) (* (sqrt (/ (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))) (sqrt (/ (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (cbrt (- (exp x) 1.0))))))> #<alt (λ (x) (* (sqrt (/ (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) 1)) (sqrt (/ (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (- (exp x) 1.0)))))> #<alt (λ (x) (+ (* 0.5 (/ x (sqrt 2.0))) (+ (sqrt 2.0) (* (/ (pow x 2) (sqrt 2.0)) (- 0.25 (/ 0.125 2.0))))))>)
2.867 * * * [regime-changes]: Trying 1 branch expressions: (x)
2.867 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (* (sqrt (/ (+ (* (* (cbrt (sqrt (exp (* 2.0 x)))) (cbrt (sqrt (exp (* 2.0 x))))) (cbrt (sqrt (exp (* 2.0 x))))) (sqrt 1.0)) 1)) (sqrt (/ (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0)) (- (exp x) 1.0)))))> #<alt (λ (x) (* (sqrt (/ (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))) (sqrt (/ (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (cbrt (- (exp x) 1.0))))))> #<alt (λ (x) (* (sqrt (/ (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) 1)) (sqrt (/ (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (- (exp x) 1.0)))))> #<alt (λ (x) (+ (* 0.5 (/ x (sqrt 2.0))) (+ (sqrt 2.0) (* (/ (pow x 2) (sqrt 2.0)) (- 0.25 (/ 0.125 2.0))))))>)
2.898 * * * [regime]: Found split indices: #<option (#s(si 2 231) #s(si 3 255))>
2.899 * [binary-search]: Improving bounds with binary search for x and (#<alt (λ (x) (* (sqrt (/ (+ (* (* (cbrt (sqrt (exp (* 2.0 x)))) (cbrt (sqrt (exp (* 2.0 x))))) (cbrt (sqrt (exp (* 2.0 x))))) (sqrt 1.0)) 1)) (sqrt (/ (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0)) (- (exp x) 1.0)))))> #<alt (λ (x) (* (sqrt (/ (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))) (sqrt (/ (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (cbrt (- (exp x) 1.0))))))> #<alt (λ (x) (* (sqrt (/ (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) 1)) (sqrt (/ (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (- (exp x) 1.0)))))> #<alt (λ (x) (+ (* 0.5 (/ x (sqrt 2.0))) (+ (sqrt 2.0) (* (/ (pow x 2) (sqrt 2.0)) (- 0.25 (/ 0.125 2.0))))))>)
2.938 * [regimes]: Found splitpoints: (#s(sp 2 x -3.1802985128712644e-06) #s(sp 3 x +nan.0)) , with alts (#<alt (λ (x) (* (sqrt (/ (+ (* (* (cbrt (sqrt (exp (* 2.0 x)))) (cbrt (sqrt (exp (* 2.0 x))))) (cbrt (sqrt (exp (* 2.0 x))))) (sqrt 1.0)) 1)) (sqrt (/ (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0)) (- (exp x) 1.0)))))> #<alt (λ (x) (* (sqrt (/ (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))) (sqrt (/ (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (cbrt (- (exp x) 1.0))))))> #<alt (λ (x) (* (sqrt (/ (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) 1)) (sqrt (/ (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (- (exp x) 1.0)))))> #<alt (λ (x) (+ (* 0.5 (/ x (sqrt 2.0))) (+ (sqrt 2.0) (* (/ (pow x 2) (sqrt 2.0)) (- 0.25 (/ 0.125 2.0))))))>)
2.939 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (if (<= x -3.1802985128712644e-06) (* (sqrt (/ (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) 1)) (sqrt (/ (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (- (exp x) 1.0)))) (+ (* 0.5 (/ x (sqrt 2.0))) (+ (sqrt 2.0) (* (/ (pow x 2) (sqrt 2.0)) (- 0.25 (/ 0.125 2.0))))))
2.940 * * [simplify]: iteration  0 :  43  enodes  (cost  29 )
2.940 * * [simplify]: iteration  1 :  43  enodes  (cost  29 )
2.940 * [simplify]: Simplified to:
   (if (<= x -3.1802985128712644e-06) (* (sqrt (/ (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) 1)) (sqrt (/ (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (- (exp x) 1.0)))) (+ (* 0.5 (/ x (sqrt 2.0))) (+ (sqrt 2.0) (* (/ (pow x 2) (sqrt 2.0)) (- 0.25 (/ 0.125 2.0))))))
5.511 * [regime-testing]: Baseline error score: 2.9515508812713622
5.512 * [regime-testing]: Oracle error score: 0.07016980812624103
5.513 * [regime-testing]: End program error score: 0.8427042885177687