8.049 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.296 * * * [progress]: [2/2] Setting up program.
0.299 * [progress]: [Phase 2 of 3] Improving.
0.299 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (- 1.0 (cos x)) (* x x))
0.319 * * [simplify]: iteration  0 :  500  enodes  (cost  8 )
0.319 * * [simplify]: iteration  1 :  500  enodes  (cost  8 )
0.319 * [simplify]: Simplified to:
   (/ (- 1.0 (cos x)) (* x x))
0.322 * * [progress]: iteration 1 / 4
0.322 * * * [progress]: picking best candidate
0.324 * * * * [pick]: Picked  #<alt (λ (x) (/ (- 1.0 (cos x)) (* x x)))>
0.324 * * * [progress]: localizing error
0.330 * * * [progress]: generating rewritten candidates
0.330 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.337 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.341 * * * [progress]: generating series expansions
0.341 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.342 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in (x) around 0
0.342 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in x
0.342 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
0.342 * [taylor]: Taking taylor expansion of 1.0 in x
0.342 * [taylor]: Taking taylor expansion of (cos x) in x
0.342 * [taylor]: Taking taylor expansion of x in x
0.342 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.342 * [taylor]: Taking taylor expansion of x in x
0.342 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in x
0.342 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
0.342 * [taylor]: Taking taylor expansion of 1.0 in x
0.342 * [taylor]: Taking taylor expansion of (cos x) in x
0.342 * [taylor]: Taking taylor expansion of x in x
0.342 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.342 * [taylor]: Taking taylor expansion of x in x
0.344 * [approximate]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in (x) around 0
0.344 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in x
0.344 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.344 * [taylor]: Taking taylor expansion of x in x
0.345 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
0.345 * [taylor]: Taking taylor expansion of 1.0 in x
0.345 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.345 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.345 * [taylor]: Taking taylor expansion of x in x
0.345 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in x
0.345 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.345 * [taylor]: Taking taylor expansion of x in x
0.345 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
0.345 * [taylor]: Taking taylor expansion of 1.0 in x
0.345 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.345 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.345 * [taylor]: Taking taylor expansion of x in x
0.346 * [approximate]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in (x) around 0
0.346 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in x
0.346 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
0.346 * [taylor]: Taking taylor expansion of 1.0 in x
0.346 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.346 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.346 * [taylor]: Taking taylor expansion of -1 in x
0.346 * [taylor]: Taking taylor expansion of x in x
0.346 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.346 * [taylor]: Taking taylor expansion of x in x
0.346 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in x
0.346 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
0.346 * [taylor]: Taking taylor expansion of 1.0 in x
0.346 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.346 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.346 * [taylor]: Taking taylor expansion of -1 in x
0.346 * [taylor]: Taking taylor expansion of x in x
0.346 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.346 * [taylor]: Taking taylor expansion of x in x
0.347 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.347 * [approximate]: Taking taylor expansion of (- 1.0 (cos x)) in (x) around 0
0.347 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
0.347 * [taylor]: Taking taylor expansion of 1.0 in x
0.348 * [taylor]: Taking taylor expansion of (cos x) in x
0.348 * [taylor]: Taking taylor expansion of x in x
0.348 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
0.348 * [taylor]: Taking taylor expansion of 1.0 in x
0.348 * [taylor]: Taking taylor expansion of (cos x) in x
0.348 * [taylor]: Taking taylor expansion of x in x
0.349 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in (x) around 0
0.349 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
0.349 * [taylor]: Taking taylor expansion of 1.0 in x
0.349 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.349 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.349 * [taylor]: Taking taylor expansion of x in x
0.349 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
0.349 * [taylor]: Taking taylor expansion of 1.0 in x
0.349 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.349 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.349 * [taylor]: Taking taylor expansion of x in x
0.350 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in (x) around 0
0.350 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
0.350 * [taylor]: Taking taylor expansion of 1.0 in x
0.350 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.350 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.350 * [taylor]: Taking taylor expansion of -1 in x
0.350 * [taylor]: Taking taylor expansion of x in x
0.350 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
0.350 * [taylor]: Taking taylor expansion of 1.0 in x
0.350 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.350 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.350 * [taylor]: Taking taylor expansion of -1 in x
0.350 * [taylor]: Taking taylor expansion of x in x
0.350 * * * [progress]: simplifying candidates
0.351 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log (- 1.0 (cos x))) (+ (log x) (log x)))
  (- (log (- 1.0 (cos x))) (log (* x x)))
  (log (/ (- 1.0 (cos x)) (* x x)))
  (exp (/ (- 1.0 (cos x)) (* x x)))
  (/ (* (* (- 1.0 (cos x)) (- 1.0 (cos x))) (- 1.0 (cos x))) (* (* (* x x) x) (* (* x x) x)))
  (/ (* (* (- 1.0 (cos x)) (- 1.0 (cos x))) (- 1.0 (cos x))) (* (* (* x x) (* x x)) (* x x)))
  (* (cbrt (/ (- 1.0 (cos x)) (* x x))) (cbrt (/ (- 1.0 (cos x)) (* x x))))
  (cbrt (/ (- 1.0 (cos x)) (* x x)))
  (* (* (/ (- 1.0 (cos x)) (* x x)) (/ (- 1.0 (cos x)) (* x x))) (/ (- 1.0 (cos x)) (* x x)))
  (sqrt (/ (- 1.0 (cos x)) (* x x)))
  (sqrt (/ (- 1.0 (cos x)) (* x x)))
  (neg (- 1.0 (cos x)))
  (neg (* x x))
  (/ 1.0 (* x x))
  (/ (cos x) (* x x))
  (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) x)
  (/ (cbrt (- 1.0 (cos x))) x)
  (/ (sqrt (- 1.0 (cos x))) x)
  (/ (sqrt (- 1.0 (cos x))) x)
  (/ 1 x)
  (/ (- 1.0 (cos x)) x)
  (/ (+ (sqrt 1.0) (sqrt (cos x))) x)
  (/ (- (sqrt 1.0) (sqrt (cos x))) x)
  (/ 1 x)
  (/ (- 1.0 (cos x)) x)
  (/ 1 (* x x))
  (/ (* x x) (- 1.0 (cos x)))
  (/ (- 1.0 (cos x)) x)
  (/ (* x x) (cbrt (- 1.0 (cos x))))
  (/ (* x x) (sqrt (- 1.0 (cos x))))
  (/ (* x x) (- 1.0 (cos x)))
  (/ (* x x) (- (sqrt 1.0) (sqrt (cos x))))
  (/ (* x x) (- 1.0 (cos x)))
  (* (* x x) (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x)))))
  (* (* x x) (+ 1.0 (cos x)))
  (/ (exp 1.0) (exp (cos x)))
  (log (- 1.0 (cos x)))
  (exp (- 1.0 (cos x)))
  (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x))))
  (cbrt (- 1.0 (cos x)))
  (* (* (- 1.0 (cos x)) (- 1.0 (cos x))) (- 1.0 (cos x)))
  (sqrt (- 1.0 (cos x)))
  (sqrt (- 1.0 (cos x)))
  (- (pow 1.0 3) (pow (cos x) 3))
  (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x))))
  (neg (cos x))
  (- (* 1.0 1.0) (* (cos x) (cos x)))
  (+ 1.0 (cos x))
  (+ (sqrt 1.0) (sqrt (cos x)))
  (- (sqrt 1.0) (sqrt (cos x)))
  (- 1.0 (cos x))
  (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
  (/ (- 1.0 (cos x)) (pow x 2))
  (/ (- 1.0 (cos x)) (pow x 2))
  (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4)))
  (- 1.0 (cos x))
  (- 1.0 (cos x))
0.395 * * [simplify]: iteration  0 :  4894  enodes  (cost  437 )
0.395 * * [simplify]: iteration  1 :  4894  enodes  (cost  437 )
0.402 * [simplify]: Simplified to:
   (log (/ (- 1.0 (cos x)) (* x x)))
  (log (/ (- 1.0 (cos x)) (* x x)))
  (log (/ (- 1.0 (cos x)) (* x x)))
  (exp (/ (- 1.0 (cos x)) (* x x)))
  (/ (pow (- 1.0 (cos x)) 3) (pow x 6))
  (/ (pow (- 1.0 (cos x)) 3) (pow x 6))
  (* (cbrt (/ (- 1.0 (cos x)) (* x x))) (cbrt (/ (- 1.0 (cos x)) (* x x))))
  (cbrt (/ (- 1.0 (cos x)) (* x x)))
  (/ (pow (- 1.0 (cos x)) 3) (pow x 6))
  (sqrt (/ (- 1.0 (cos x)) (* x x)))
  (sqrt (/ (- 1.0 (cos x)) (* x x)))
  (- (cos x) 1.0)
  (* x (neg x))
  (/ 1.0 (* x x))
  (/ (cos x) (* x x))
  (* (cbrt (- 1.0 (cos x))) (/ (cbrt (- 1.0 (cos x))) x))
  (/ (cbrt (- 1.0 (cos x))) x)
  (/ (sqrt (- 1.0 (cos x))) x)
  (/ (sqrt (- 1.0 (cos x))) x)
  (/ 1 x)
  (/ (- 1.0 (cos x)) x)
  (/ (+ (sqrt 1.0) (sqrt (cos x))) x)
  (/ (- (sqrt 1.0) (sqrt (cos x))) x)
  (/ 1 x)
  (/ (- 1.0 (cos x)) x)
  (/ 1 (* x x))
  (* x (/ x (- 1.0 (cos x))))
  (/ (- 1.0 (cos x)) x)
  (* x (/ x (cbrt (- 1.0 (cos x)))))
  (* x (/ x (sqrt (- 1.0 (cos x)))))
  (* x (/ x (- 1.0 (cos x))))
  (* x (/ x (- (sqrt 1.0) (sqrt (cos x)))))
  (* x (/ x (- 1.0 (cos x))))
  (* x (* x (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x))))))
  (* x (* x (+ 1.0 (cos x))))
  (exp (- 1.0 (cos x)))
  (log (- 1.0 (cos x)))
  (exp (- 1.0 (cos x)))
  (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x))))
  (cbrt (- 1.0 (cos x)))
  (pow (- 1.0 (cos x)) 3)
  (sqrt (- 1.0 (cos x)))
  (sqrt (- 1.0 (cos x)))
  (- (pow 1.0 3) (pow (cos x) 3))
  (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x))))
  (neg (cos x))
  (- (* 1.0 1.0) (* (cos x) (cos x)))
  (+ 1.0 (cos x))
  (+ (sqrt 1.0) (sqrt (cos x)))
  (- (sqrt 1.0) (sqrt (cos x)))
  (- 1.0 (cos x))
  (+ (* (pow x 4) 1/720) (+ 1/2 (* x (* x -1/24))))
  (/ (- 1.0 (cos x)) (* x x))
  (/ (- 1.0 (cos x)) (* x x))
  (+ (* x (* x 1/2)) (+ (* (pow x 6) 1/720) (* (pow x 4) -1/24)))
  (- 1.0 (cos x))
  (- 1.0 (cos x))
0.402 * * * [progress]: adding candidates to table
0.487 * * [progress]: iteration 2 / 4
0.488 * * * [progress]: picking best candidate
0.519 * * * * [pick]: Picked  #<alt (λ (x) (* (/ 1 x) (/ (- 1.0 (cos x)) x)))>
0.519 * * * [progress]: localizing error
0.527 * * * [progress]: generating rewritten candidates
0.527 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 1)
0.530 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
0.536 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.552 * * * [progress]: generating series expansions
0.552 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 1)
0.553 * [approximate]: Taking taylor expansion of (- 1.0 (cos x)) in (x) around 0
0.553 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
0.553 * [taylor]: Taking taylor expansion of 1.0 in x
0.553 * [taylor]: Taking taylor expansion of (cos x) in x
0.553 * [taylor]: Taking taylor expansion of x in x
0.553 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
0.553 * [taylor]: Taking taylor expansion of 1.0 in x
0.553 * [taylor]: Taking taylor expansion of (cos x) in x
0.553 * [taylor]: Taking taylor expansion of x in x
0.554 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in (x) around 0
0.554 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
0.554 * [taylor]: Taking taylor expansion of 1.0 in x
0.555 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.555 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.555 * [taylor]: Taking taylor expansion of x in x
0.555 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
0.555 * [taylor]: Taking taylor expansion of 1.0 in x
0.555 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.555 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.555 * [taylor]: Taking taylor expansion of x in x
0.555 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in (x) around 0
0.555 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
0.555 * [taylor]: Taking taylor expansion of 1.0 in x
0.555 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.555 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.555 * [taylor]: Taking taylor expansion of -1 in x
0.555 * [taylor]: Taking taylor expansion of x in x
0.555 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
0.555 * [taylor]: Taking taylor expansion of 1.0 in x
0.555 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.555 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.555 * [taylor]: Taking taylor expansion of -1 in x
0.555 * [taylor]: Taking taylor expansion of x in x
0.556 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
0.556 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos x)) x) in (x) around 0
0.556 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) x) in x
0.556 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
0.556 * [taylor]: Taking taylor expansion of 1.0 in x
0.556 * [taylor]: Taking taylor expansion of (cos x) in x
0.556 * [taylor]: Taking taylor expansion of x in x
0.556 * [taylor]: Taking taylor expansion of x in x
0.556 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) x) in x
0.556 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
0.556 * [taylor]: Taking taylor expansion of 1.0 in x
0.556 * [taylor]: Taking taylor expansion of (cos x) in x
0.556 * [taylor]: Taking taylor expansion of x in x
0.556 * [taylor]: Taking taylor expansion of x in x
0.558 * [approximate]: Taking taylor expansion of (* x (- 1.0 (cos (/ 1 x)))) in (x) around 0
0.558 * [taylor]: Taking taylor expansion of (* x (- 1.0 (cos (/ 1 x)))) in x
0.558 * [taylor]: Taking taylor expansion of x in x
0.558 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
0.558 * [taylor]: Taking taylor expansion of 1.0 in x
0.558 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.558 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.558 * [taylor]: Taking taylor expansion of x in x
0.558 * [taylor]: Taking taylor expansion of (* x (- 1.0 (cos (/ 1 x)))) in x
0.558 * [taylor]: Taking taylor expansion of x in x
0.558 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
0.558 * [taylor]: Taking taylor expansion of 1.0 in x
0.558 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.558 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.558 * [taylor]: Taking taylor expansion of x in x
0.559 * [approximate]: Taking taylor expansion of (* -1 (* (- 1.0 (cos (/ -1 x))) x)) in (x) around 0
0.559 * [taylor]: Taking taylor expansion of (* -1 (* (- 1.0 (cos (/ -1 x))) x)) in x
0.559 * [taylor]: Taking taylor expansion of -1 in x
0.559 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) x) in x
0.559 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
0.559 * [taylor]: Taking taylor expansion of 1.0 in x
0.559 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.559 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.559 * [taylor]: Taking taylor expansion of -1 in x
0.559 * [taylor]: Taking taylor expansion of x in x
0.559 * [taylor]: Taking taylor expansion of x in x
0.559 * [taylor]: Taking taylor expansion of (* -1 (* (- 1.0 (cos (/ -1 x))) x)) in x
0.559 * [taylor]: Taking taylor expansion of -1 in x
0.559 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) x) in x
0.559 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
0.559 * [taylor]: Taking taylor expansion of 1.0 in x
0.559 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.559 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.559 * [taylor]: Taking taylor expansion of -1 in x
0.559 * [taylor]: Taking taylor expansion of x in x
0.559 * [taylor]: Taking taylor expansion of x in x
0.561 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.561 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in (x) around 0
0.561 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in x
0.561 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
0.561 * [taylor]: Taking taylor expansion of 1.0 in x
0.561 * [taylor]: Taking taylor expansion of (cos x) in x
0.561 * [taylor]: Taking taylor expansion of x in x
0.561 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.561 * [taylor]: Taking taylor expansion of x in x
0.561 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in x
0.561 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
0.561 * [taylor]: Taking taylor expansion of 1.0 in x
0.561 * [taylor]: Taking taylor expansion of (cos x) in x
0.561 * [taylor]: Taking taylor expansion of x in x
0.561 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.561 * [taylor]: Taking taylor expansion of x in x
0.563 * [approximate]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in (x) around 0
0.563 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in x
0.563 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.563 * [taylor]: Taking taylor expansion of x in x
0.563 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
0.563 * [taylor]: Taking taylor expansion of 1.0 in x
0.563 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.563 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.563 * [taylor]: Taking taylor expansion of x in x
0.563 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in x
0.563 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.563 * [taylor]: Taking taylor expansion of x in x
0.564 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
0.564 * [taylor]: Taking taylor expansion of 1.0 in x
0.564 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.564 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.564 * [taylor]: Taking taylor expansion of x in x
0.565 * [approximate]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in (x) around 0
0.565 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in x
0.565 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
0.565 * [taylor]: Taking taylor expansion of 1.0 in x
0.565 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.565 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.565 * [taylor]: Taking taylor expansion of -1 in x
0.565 * [taylor]: Taking taylor expansion of x in x
0.565 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.565 * [taylor]: Taking taylor expansion of x in x
0.565 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in x
0.565 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
0.565 * [taylor]: Taking taylor expansion of 1.0 in x
0.565 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.565 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.565 * [taylor]: Taking taylor expansion of -1 in x
0.565 * [taylor]: Taking taylor expansion of x in x
0.565 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.565 * [taylor]: Taking taylor expansion of x in x
0.566 * * * [progress]: simplifying candidates
0.568 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (exp 1.0) (exp (cos x)))
  (log (- 1.0 (cos x)))
  (exp (- 1.0 (cos x)))
  (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x))))
  (cbrt (- 1.0 (cos x)))
  (* (* (- 1.0 (cos x)) (- 1.0 (cos x))) (- 1.0 (cos x)))
  (sqrt (- 1.0 (cos x)))
  (sqrt (- 1.0 (cos x)))
  (- (pow 1.0 3) (pow (cos x) 3))
  (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x))))
  (neg (cos x))
  (- (* 1.0 1.0) (* (cos x) (cos x)))
  (+ 1.0 (cos x))
  (+ (sqrt 1.0) (sqrt (cos x)))
  (- (sqrt 1.0) (sqrt (cos x)))
  (- 1.0 (cos x))
  (- (log (- 1.0 (cos x))) (log x))
  (log (/ (- 1.0 (cos x)) x))
  (exp (/ (- 1.0 (cos x)) x))
  (/ (* (* (- 1.0 (cos x)) (- 1.0 (cos x))) (- 1.0 (cos x))) (* (* x x) x))
  (* (cbrt (/ (- 1.0 (cos x)) x)) (cbrt (/ (- 1.0 (cos x)) x)))
  (cbrt (/ (- 1.0 (cos x)) x))
  (* (* (/ (- 1.0 (cos x)) x) (/ (- 1.0 (cos x)) x)) (/ (- 1.0 (cos x)) x))
  (sqrt (/ (- 1.0 (cos x)) x))
  (sqrt (/ (- 1.0 (cos x)) x))
  (neg (- 1.0 (cos x)))
  (neg x)
  (/ 1.0 x)
  (/ (cos x) x)
  (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (* (cbrt x) (cbrt x)))
  (/ (cbrt (- 1.0 (cos x))) (cbrt x))
  (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (sqrt x))
  (/ (cbrt (- 1.0 (cos x))) (sqrt x))
  (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) 1)
  (/ (cbrt (- 1.0 (cos x))) x)
  (/ (sqrt (- 1.0 (cos x))) (* (cbrt x) (cbrt x)))
  (/ (sqrt (- 1.0 (cos x))) (cbrt x))
  (/ (sqrt (- 1.0 (cos x))) (sqrt x))
  (/ (sqrt (- 1.0 (cos x))) (sqrt x))
  (/ (sqrt (- 1.0 (cos x))) 1)
  (/ (sqrt (- 1.0 (cos x))) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (- 1.0 (cos x)) (cbrt x))
  (/ 1 (sqrt x))
  (/ (- 1.0 (cos x)) (sqrt x))
  (/ 1 1)
  (/ (- 1.0 (cos x)) x)
  (/ (+ (sqrt 1.0) (sqrt (cos x))) (* (cbrt x) (cbrt x)))
  (/ (- (sqrt 1.0) (sqrt (cos x))) (cbrt x))
  (/ (+ (sqrt 1.0) (sqrt (cos x))) (sqrt x))
  (/ (- (sqrt 1.0) (sqrt (cos x))) (sqrt x))
  (/ (+ (sqrt 1.0) (sqrt (cos x))) 1)
  (/ (- (sqrt 1.0) (sqrt (cos x))) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (- 1.0 (cos x)) (cbrt x))
  (/ 1 (sqrt x))
  (/ (- 1.0 (cos x)) (sqrt x))
  (/ 1 1)
  (/ (- 1.0 (cos x)) x)
  (/ 1 x)
  (/ x (- 1.0 (cos x)))
  (/ (- 1.0 (cos x)) (* (cbrt x) (cbrt x)))
  (/ (- 1.0 (cos x)) (sqrt x))
  (/ (- 1.0 (cos x)) 1)
  (/ x (cbrt (- 1.0 (cos x))))
  (/ x (sqrt (- 1.0 (cos x))))
  (/ x (- 1.0 (cos x)))
  (/ x (- (sqrt 1.0) (sqrt (cos x))))
  (/ x (- 1.0 (cos x)))
  (* x (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x)))))
  (* x (+ 1.0 (cos x)))
  (* (/ 1 x) (/ (- 1.0 (cos x)) x))
  (+ (neg (log x)) (- (log (- 1.0 (cos x))) (log x)))
  (+ (neg (log x)) (log (/ (- 1.0 (cos x)) x)))
  (+ (- 0 (log x)) (- (log (- 1.0 (cos x))) (log x)))
  (+ (- 0 (log x)) (log (/ (- 1.0 (cos x)) x)))
  (+ (- (log 1) (log x)) (- (log (- 1.0 (cos x))) (log x)))
  (+ (- (log 1) (log x)) (log (/ (- 1.0 (cos x)) x)))
  (+ (log (/ 1 x)) (- (log (- 1.0 (cos x))) (log x)))
  (+ (log (/ 1 x)) (log (/ (- 1.0 (cos x)) x)))
  (log (* (/ 1 x) (/ (- 1.0 (cos x)) x)))
  (exp (* (/ 1 x) (/ (- 1.0 (cos x)) x)))
  (* (/ (* (* 1 1) 1) (* (* x x) x)) (/ (* (* (- 1.0 (cos x)) (- 1.0 (cos x))) (- 1.0 (cos x))) (* (* x x) x)))
  (* (/ (* (* 1 1) 1) (* (* x x) x)) (* (* (/ (- 1.0 (cos x)) x) (/ (- 1.0 (cos x)) x)) (/ (- 1.0 (cos x)) x)))
  (* (* (* (/ 1 x) (/ 1 x)) (/ 1 x)) (/ (* (* (- 1.0 (cos x)) (- 1.0 (cos x))) (- 1.0 (cos x))) (* (* x x) x)))
  (* (* (* (/ 1 x) (/ 1 x)) (/ 1 x)) (* (* (/ (- 1.0 (cos x)) x) (/ (- 1.0 (cos x)) x)) (/ (- 1.0 (cos x)) x)))
  (* (cbrt (* (/ 1 x) (/ (- 1.0 (cos x)) x))) (cbrt (* (/ 1 x) (/ (- 1.0 (cos x)) x))))
  (cbrt (* (/ 1 x) (/ (- 1.0 (cos x)) x)))
  (* (* (* (/ 1 x) (/ (- 1.0 (cos x)) x)) (* (/ 1 x) (/ (- 1.0 (cos x)) x))) (* (/ 1 x) (/ (- 1.0 (cos x)) x)))
  (sqrt (* (/ 1 x) (/ (- 1.0 (cos x)) x)))
  (sqrt (* (/ 1 x) (/ (- 1.0 (cos x)) x)))
  (* 1 (- 1.0 (cos x)))
  (* x x)
  (* (sqrt (/ 1 x)) (sqrt (/ (- 1.0 (cos x)) x)))
  (* (sqrt (/ 1 x)) (sqrt (/ (- 1.0 (cos x)) x)))
  (* (sqrt (/ 1 x)) (/ (sqrt (- 1.0 (cos x))) (sqrt x)))
  (* (sqrt (/ 1 x)) (/ (sqrt (- 1.0 (cos x))) (sqrt x)))
  (* (/ (sqrt 1) (sqrt x)) (sqrt (/ (- 1.0 (cos x)) x)))
  (* (/ (sqrt 1) (sqrt x)) (sqrt (/ (- 1.0 (cos x)) x)))
  (* (/ (sqrt 1) (sqrt x)) (/ (sqrt (- 1.0 (cos x))) (sqrt x)))
  (* (/ (sqrt 1) (sqrt x)) (/ (sqrt (- 1.0 (cos x))) (sqrt x)))
  (* (/ 1 (sqrt x)) (sqrt (/ (- 1.0 (cos x)) x)))
  (* (/ 1 (sqrt x)) (sqrt (/ (- 1.0 (cos x)) x)))
  (* (/ 1 (sqrt x)) (/ (sqrt (- 1.0 (cos x))) (sqrt x)))
  (* (/ 1 (sqrt x)) (/ (sqrt (- 1.0 (cos x))) (sqrt x)))
  (* (/ 1 x) (* (cbrt (/ (- 1.0 (cos x)) x)) (cbrt (/ (- 1.0 (cos x)) x))))
  (* (/ 1 x) (sqrt (/ (- 1.0 (cos x)) x)))
  (* (/ 1 x) (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (* (cbrt x) (cbrt x))))
  (* (/ 1 x) (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (sqrt x)))
  (* (/ 1 x) (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) 1))
  (* (/ 1 x) (/ (sqrt (- 1.0 (cos x))) (* (cbrt x) (cbrt x))))
  (* (/ 1 x) (/ (sqrt (- 1.0 (cos x))) (sqrt x)))
  (* (/ 1 x) (/ (sqrt (- 1.0 (cos x))) 1))
  (* (/ 1 x) (/ 1 (* (cbrt x) (cbrt x))))
  (* (/ 1 x) (/ 1 (sqrt x)))
  (* (/ 1 x) (/ 1 1))
  (* (/ 1 x) (/ (+ (sqrt 1.0) (sqrt (cos x))) (* (cbrt x) (cbrt x))))
  (* (/ 1 x) (/ (+ (sqrt 1.0) (sqrt (cos x))) (sqrt x)))
  (* (/ 1 x) (/ (+ (sqrt 1.0) (sqrt (cos x))) 1))
  (* (/ 1 x) (/ 1 (* (cbrt x) (cbrt x))))
  (* (/ 1 x) (/ 1 (sqrt x)))
  (* (/ 1 x) (/ 1 1))
  (* (/ 1 x) 1)
  (* (/ 1 x) (- 1.0 (cos x)))
  (* (cbrt (/ 1 x)) (/ (- 1.0 (cos x)) x))
  (* (sqrt (/ 1 x)) (/ (- 1.0 (cos x)) x))
  (* (/ (cbrt 1) (cbrt x)) (/ (- 1.0 (cos x)) x))
  (* (/ (cbrt 1) (sqrt x)) (/ (- 1.0 (cos x)) x))
  (* (/ (cbrt 1) x) (/ (- 1.0 (cos x)) x))
  (* (/ (sqrt 1) (cbrt x)) (/ (- 1.0 (cos x)) x))
  (* (/ (sqrt 1) (sqrt x)) (/ (- 1.0 (cos x)) x))
  (* (/ (sqrt 1) x) (/ (- 1.0 (cos x)) x))
  (* (/ 1 (cbrt x)) (/ (- 1.0 (cos x)) x))
  (* (/ 1 (sqrt x)) (/ (- 1.0 (cos x)) x))
  (* (/ 1 x) (/ (- 1.0 (cos x)) x))
  (* (/ 1 x) (/ (- 1.0 (cos x)) x))
  (* (/ 1 x) (/ (- 1.0 (cos x)) x))
  (* (/ 1 x) (- 1.0 (cos x)))
  (* 1 (/ (- 1.0 (cos x)) x))
  (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4)))
  (- 1.0 (cos x))
  (- 1.0 (cos x))
  (- (+ (* 1/2 x) (* 1/720 (pow x 5))) (* 1/24 (pow x 3)))
  (/ (- 1.0 (cos x)) x)
  (* -1 (/ (- (cos x) 1.0) x))
  (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
  (/ (- 1.0 (cos x)) (pow x 2))
  (/ (- 1.0 (cos x)) (pow x 2))
0.609 * * [simplify]: iteration  0 :  5658  enodes  (cost  1207 )
0.614 * [simplify]: Simplified to:
   (exp (- 1.0 (cos x)))
  (log (- 1.0 (cos x)))
  (exp (- 1.0 (cos x)))
  (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x))))
  (cbrt (- 1.0 (cos x)))
  (pow (- 1.0 (cos x)) 3)
  (sqrt (- 1.0 (cos x)))
  (sqrt (- 1.0 (cos x)))
  (- (pow 1.0 3) (pow (cos x) 3))
  (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x))))
  (neg (cos x))
  (- (* 1.0 1.0) (* (cos x) (cos x)))
  (+ 1.0 (cos x))
  (+ (sqrt 1.0) (sqrt (cos x)))
  (- (sqrt 1.0) (sqrt (cos x)))
  (- 1.0 (cos x))
  (log (/ (- 1.0 (cos x)) x))
  (log (/ (- 1.0 (cos x)) x))
  (exp (/ (- 1.0 (cos x)) x))
  (pow (/ (- 1.0 (cos x)) x) 3)
  (* (cbrt (/ (- 1.0 (cos x)) x)) (cbrt (/ (- 1.0 (cos x)) x)))
  (cbrt (/ (- 1.0 (cos x)) x))
  (pow (/ (- 1.0 (cos x)) x) 3)
  (sqrt (/ (- 1.0 (cos x)) x))
  (sqrt (/ (- 1.0 (cos x)) x))
  (- (cos x) 1.0)
  (neg x)
  (/ 1.0 x)
  (/ (cos x) x)
  (* (/ (cbrt (- 1.0 (cos x))) (cbrt x)) (/ (cbrt (- 1.0 (cos x))) (cbrt x)))
  (/ (cbrt (- 1.0 (cos x))) (cbrt x))
  (* (/ (cbrt (- 1.0 (cos x))) (sqrt x)) (cbrt (- 1.0 (cos x))))
  (/ (cbrt (- 1.0 (cos x))) (sqrt x))
  (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x))))
  (/ (cbrt (- 1.0 (cos x))) x)
  (/ (sqrt (- 1.0 (cos x))) (* (cbrt x) (cbrt x)))
  (/ (sqrt (- 1.0 (cos x))) (cbrt x))
  (/ (sqrt (- 1.0 (cos x))) (sqrt x))
  (/ (sqrt (- 1.0 (cos x))) (sqrt x))
  (sqrt (- 1.0 (cos x)))
  (/ (sqrt (- 1.0 (cos x))) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (- 1.0 (cos x)) (cbrt x))
  (/ 1 (sqrt x))
  (/ (- 1.0 (cos x)) (sqrt x))
  1
  (/ (- 1.0 (cos x)) x)
  (/ (+ (sqrt 1.0) (sqrt (cos x))) (* (cbrt x) (cbrt x)))
  (/ (- (sqrt 1.0) (sqrt (cos x))) (cbrt x))
  (/ (+ (sqrt 1.0) (sqrt (cos x))) (sqrt x))
  (/ (- (sqrt 1.0) (sqrt (cos x))) (sqrt x))
  (+ (sqrt 1.0) (sqrt (cos x)))
  (/ (- (sqrt 1.0) (sqrt (cos x))) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (- 1.0 (cos x)) (cbrt x))
  (/ 1 (sqrt x))
  (/ (- 1.0 (cos x)) (sqrt x))
  1
  (/ (- 1.0 (cos x)) x)
  (/ 1 x)
  (/ x (- 1.0 (cos x)))
  (/ (- 1.0 (cos x)) (* (cbrt x) (cbrt x)))
  (/ (- 1.0 (cos x)) (sqrt x))
  (- 1.0 (cos x))
  (/ x (cbrt (- 1.0 (cos x))))
  (/ x (sqrt (- 1.0 (cos x))))
  (/ x (- 1.0 (cos x)))
  (/ x (- (sqrt 1.0) (sqrt (cos x))))
  (/ x (- 1.0 (cos x)))
  (* x (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x)))))
  (* x (+ 1.0 (cos x)))
  (/ (- 1.0 (cos x)) (* x x))
  (log (/ (- 1.0 (cos x)) (* x x)))
  (log (/ (- 1.0 (cos x)) (* x x)))
  (log (/ (- 1.0 (cos x)) (* x x)))
  (log (/ (- 1.0 (cos x)) (* x x)))
  (log (/ (- 1.0 (cos x)) (* x x)))
  (log (/ (- 1.0 (cos x)) (* x x)))
  (log (/ (- 1.0 (cos x)) (* x x)))
  (log (/ (- 1.0 (cos x)) (* x x)))
  (log (/ (- 1.0 (cos x)) (* x x)))
  (exp (/ (- 1.0 (cos x)) (* x x)))
  (/ (pow (- 1.0 (cos x)) 3) (pow x 6))
  (/ (pow (- 1.0 (cos x)) 3) (pow x 6))
  (/ (pow (- 1.0 (cos x)) 3) (pow x 6))
  (/ (pow (- 1.0 (cos x)) 3) (pow x 6))
  (* (cbrt (/ (- 1.0 (cos x)) (* x x))) (cbrt (/ (- 1.0 (cos x)) (* x x))))
  (cbrt (/ (- 1.0 (cos x)) (* x x)))
  (/ (pow (- 1.0 (cos x)) 3) (pow x 6))
  (sqrt (/ (- 1.0 (cos x)) (* x x)))
  (sqrt (/ (- 1.0 (cos x)) (* x x)))
  (- 1.0 (cos x))
  (* x x)
  (* (sqrt (/ (- 1.0 (cos x)) x)) (sqrt (/ 1 x)))
  (* (sqrt (/ (- 1.0 (cos x)) x)) (sqrt (/ 1 x)))
  (* (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (sqrt (/ 1 x)))
  (* (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (sqrt (/ 1 x)))
  (/ (sqrt (/ (- 1.0 (cos x)) x)) (sqrt x))
  (/ (sqrt (/ (- 1.0 (cos x)) x)) (sqrt x))
  (/ (sqrt (- 1.0 (cos x))) x)
  (/ (sqrt (- 1.0 (cos x))) x)
  (/ (sqrt (/ (- 1.0 (cos x)) x)) (sqrt x))
  (/ (sqrt (/ (- 1.0 (cos x)) x)) (sqrt x))
  (/ (sqrt (- 1.0 (cos x))) x)
  (/ (sqrt (- 1.0 (cos x))) x)
  (* (cbrt (/ (- 1.0 (cos x)) x)) (/ (cbrt (/ (- 1.0 (cos x)) x)) x))
  (/ (sqrt (/ (- 1.0 (cos x)) x)) x)
  (* (/ (/ (cbrt (- 1.0 (cos x))) (cbrt x)) x) (/ (cbrt (- 1.0 (cos x))) (cbrt x)))
  (/ (cbrt (- 1.0 (cos x))) (/ (pow x 3/2) (cbrt (- 1.0 (cos x)))))
  (* (cbrt (- 1.0 (cos x))) (/ (cbrt (- 1.0 (cos x))) x))
  (/ (sqrt (- 1.0 (cos x))) (* (* (cbrt x) (cbrt x)) x))
  (/ (sqrt (- 1.0 (cos x))) (pow x 3/2))
  (/ (sqrt (- 1.0 (cos x))) x)
  (/ 1 (* (* (cbrt x) (cbrt x)) x))
  (/ 1 (pow x 3/2))
  (/ 1 x)
  (/ (+ (sqrt 1.0) (sqrt (cos x))) (* (* (cbrt x) (cbrt x)) x))
  (/ (+ (sqrt 1.0) (sqrt (cos x))) (pow x 3/2))
  (/ (+ (sqrt 1.0) (sqrt (cos x))) x)
  (/ 1 (* (* (cbrt x) (cbrt x)) x))
  (/ 1 (pow x 3/2))
  (/ 1 x)
  (/ 1 x)
  (/ (- 1.0 (cos x)) x)
  (* (- 1.0 (cos x)) (/ (cbrt (/ 1 x)) x))
  (* (- 1.0 (cos x)) (/ (sqrt (/ 1 x)) x))
  (* (- 1.0 (cos x)) (/ (/ (cbrt 1) (cbrt x)) x))
  (/ (cbrt 1) (/ (pow x 3/2) (- 1.0 (cos x))))
  (* (- 1.0 (cos x)) (/ (/ (cbrt 1) x) x))
  (/ (- 1.0 (cos x)) (* (cbrt x) x))
  (/ (- 1.0 (cos x)) (pow x 3/2))
  (/ (- 1.0 (cos x)) (* x x))
  (/ (- 1.0 (cos x)) (* (cbrt x) x))
  (/ (- 1.0 (cos x)) (pow x 3/2))
  (/ (- 1.0 (cos x)) (* x x))
  (/ (- 1.0 (cos x)) (* x x))
  (/ (- 1.0 (cos x)) (* x x))
  (/ (- 1.0 (cos x)) x)
  (/ (- 1.0 (cos x)) x)
  (+ (* x (* x 1/2)) (+ (* 1/720 (pow x 6)) (* (pow x 4) -1/24)))
  (- 1.0 (cos x))
  (- 1.0 (cos x))
  (+ (* x 1/2) (+ (* 1/720 (pow x 5)) (* (pow x 3) -1/24)))
  (/ (- 1.0 (cos x)) x)
  (/ (- 1.0 (cos x)) x)
  (+ 1/2 (+ (* 1/720 (pow x 4)) (* (* x x) -1/24)))
  (/ (- 1.0 (cos x)) (* x x))
  (/ (- 1.0 (cos x)) (* x x))
0.615 * * * [progress]: adding candidates to table
0.781 * * [progress]: iteration 3 / 4
0.781 * * * [progress]: picking best candidate
0.820 * * * * [pick]: Picked  #<alt (λ (x) (* (/ 1 x) (/ (/ (- (pow 1.0 3) (pow (cos x) 3)) (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x))))) x)))>
0.820 * * * [progress]: localizing error
0.837 * * * [progress]: generating rewritten candidates
0.837 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1)
0.847 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2 2 2)
0.851 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1 2)
0.853 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2 2)
0.862 * * * [progress]: generating series expansions
0.862 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1)
0.862 * [approximate]: Taking taylor expansion of (- 1.0 (pow (cos x) 3)) in (x) around 0
0.862 * [taylor]: Taking taylor expansion of (- 1.0 (pow (cos x) 3)) in x
0.862 * [taylor]: Taking taylor expansion of 1.0 in x
0.862 * [taylor]: Taking taylor expansion of (pow (cos x) 3) in x
0.862 * [taylor]: Taking taylor expansion of (cos x) in x
0.862 * [taylor]: Taking taylor expansion of x in x
0.862 * [taylor]: Taking taylor expansion of (- 1.0 (pow (cos x) 3)) in x
0.862 * [taylor]: Taking taylor expansion of 1.0 in x
0.862 * [taylor]: Taking taylor expansion of (pow (cos x) 3) in x
0.862 * [taylor]: Taking taylor expansion of (cos x) in x
0.862 * [taylor]: Taking taylor expansion of x in x
0.865 * [approximate]: Taking taylor expansion of (- 1.0 (pow (cos (/ 1 x)) 3)) in (x) around 0
0.865 * [taylor]: Taking taylor expansion of (- 1.0 (pow (cos (/ 1 x)) 3)) in x
0.865 * [taylor]: Taking taylor expansion of 1.0 in x
0.865 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 x)) 3) in x
0.865 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.865 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.865 * [taylor]: Taking taylor expansion of x in x
0.865 * [taylor]: Taking taylor expansion of (- 1.0 (pow (cos (/ 1 x)) 3)) in x
0.865 * [taylor]: Taking taylor expansion of 1.0 in x
0.865 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 x)) 3) in x
0.865 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.865 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.865 * [taylor]: Taking taylor expansion of x in x
0.867 * [approximate]: Taking taylor expansion of (- 1.0 (pow (cos (/ -1 x)) 3)) in (x) around 0
0.867 * [taylor]: Taking taylor expansion of (- 1.0 (pow (cos (/ -1 x)) 3)) in x
0.867 * [taylor]: Taking taylor expansion of 1.0 in x
0.867 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 x)) 3) in x
0.867 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.867 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.867 * [taylor]: Taking taylor expansion of -1 in x
0.867 * [taylor]: Taking taylor expansion of x in x
0.867 * [taylor]: Taking taylor expansion of (- 1.0 (pow (cos (/ -1 x)) 3)) in x
0.867 * [taylor]: Taking taylor expansion of 1.0 in x
0.867 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 x)) 3) in x
0.867 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.867 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.867 * [taylor]: Taking taylor expansion of -1 in x
0.867 * [taylor]: Taking taylor expansion of x in x
0.871 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2 2 2)
0.872 * [approximate]: Taking taylor expansion of (+ (cos x) 1.0) in (x) around 0
0.872 * [taylor]: Taking taylor expansion of (+ (cos x) 1.0) in x
0.872 * [taylor]: Taking taylor expansion of (cos x) in x
0.872 * [taylor]: Taking taylor expansion of x in x
0.872 * [taylor]: Taking taylor expansion of 1.0 in x
0.872 * [taylor]: Taking taylor expansion of (+ (cos x) 1.0) in x
0.872 * [taylor]: Taking taylor expansion of (cos x) in x
0.872 * [taylor]: Taking taylor expansion of x in x
0.872 * [taylor]: Taking taylor expansion of 1.0 in x
0.872 * [approximate]: Taking taylor expansion of (+ (cos (/ 1 x)) 1.0) in (x) around 0
0.872 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 x)) 1.0) in x
0.872 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.872 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.872 * [taylor]: Taking taylor expansion of x in x
0.873 * [taylor]: Taking taylor expansion of 1.0 in x
0.873 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 x)) 1.0) in x
0.873 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.873 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.873 * [taylor]: Taking taylor expansion of x in x
0.873 * [taylor]: Taking taylor expansion of 1.0 in x
0.873 * [approximate]: Taking taylor expansion of (+ (cos (/ -1 x)) 1.0) in (x) around 0
0.873 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 x)) 1.0) in x
0.873 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.873 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.873 * [taylor]: Taking taylor expansion of -1 in x
0.873 * [taylor]: Taking taylor expansion of x in x
0.873 * [taylor]: Taking taylor expansion of 1.0 in x
0.873 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 x)) 1.0) in x
0.873 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.873 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.873 * [taylor]: Taking taylor expansion of -1 in x
0.873 * [taylor]: Taking taylor expansion of x in x
0.873 * [taylor]: Taking taylor expansion of 1.0 in x
0.873 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1 2)
0.874 * [approximate]: Taking taylor expansion of (pow (cos x) 3) in (x) around 0
0.874 * [taylor]: Taking taylor expansion of (pow (cos x) 3) in x
0.874 * [taylor]: Taking taylor expansion of (cos x) in x
0.874 * [taylor]: Taking taylor expansion of x in x
0.874 * [taylor]: Taking taylor expansion of (pow (cos x) 3) in x
0.874 * [taylor]: Taking taylor expansion of (cos x) in x
0.874 * [taylor]: Taking taylor expansion of x in x
0.875 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 x)) 3) in (x) around 0
0.875 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 x)) 3) in x
0.875 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.875 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.875 * [taylor]: Taking taylor expansion of x in x
0.875 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 x)) 3) in x
0.875 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.875 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.875 * [taylor]: Taking taylor expansion of x in x
0.876 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 x)) 3) in (x) around 0
0.876 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 x)) 3) in x
0.876 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.876 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.876 * [taylor]: Taking taylor expansion of -1 in x
0.876 * [taylor]: Taking taylor expansion of x in x
0.876 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 x)) 3) in x
0.877 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.877 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.877 * [taylor]: Taking taylor expansion of -1 in x
0.877 * [taylor]: Taking taylor expansion of x in x
0.878 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2 2)
0.878 * [approximate]: Taking taylor expansion of (* (+ (cos x) 1.0) (cos x)) in (x) around 0
0.878 * [taylor]: Taking taylor expansion of (* (+ (cos x) 1.0) (cos x)) in x
0.878 * [taylor]: Taking taylor expansion of (+ (cos x) 1.0) in x
0.878 * [taylor]: Taking taylor expansion of (cos x) in x
0.878 * [taylor]: Taking taylor expansion of x in x
0.878 * [taylor]: Taking taylor expansion of 1.0 in x
0.878 * [taylor]: Taking taylor expansion of (cos x) in x
0.878 * [taylor]: Taking taylor expansion of x in x
0.878 * [taylor]: Taking taylor expansion of (* (+ (cos x) 1.0) (cos x)) in x
0.878 * [taylor]: Taking taylor expansion of (+ (cos x) 1.0) in x
0.878 * [taylor]: Taking taylor expansion of (cos x) in x
0.878 * [taylor]: Taking taylor expansion of x in x
0.878 * [taylor]: Taking taylor expansion of 1.0 in x
0.878 * [taylor]: Taking taylor expansion of (cos x) in x
0.878 * [taylor]: Taking taylor expansion of x in x
0.880 * [approximate]: Taking taylor expansion of (* (+ (cos (/ 1 x)) 1.0) (cos (/ 1 x))) in (x) around 0
0.880 * [taylor]: Taking taylor expansion of (* (+ (cos (/ 1 x)) 1.0) (cos (/ 1 x))) in x
0.880 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 x)) 1.0) in x
0.880 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.880 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.880 * [taylor]: Taking taylor expansion of x in x
0.880 * [taylor]: Taking taylor expansion of 1.0 in x
0.880 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.880 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.880 * [taylor]: Taking taylor expansion of x in x
0.880 * [taylor]: Taking taylor expansion of (* (+ (cos (/ 1 x)) 1.0) (cos (/ 1 x))) in x
0.880 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 x)) 1.0) in x
0.880 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.880 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.880 * [taylor]: Taking taylor expansion of x in x
0.880 * [taylor]: Taking taylor expansion of 1.0 in x
0.880 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.880 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.880 * [taylor]: Taking taylor expansion of x in x
0.881 * [approximate]: Taking taylor expansion of (* (cos (/ -1 x)) (+ (cos (/ -1 x)) 1.0)) in (x) around 0
0.881 * [taylor]: Taking taylor expansion of (* (cos (/ -1 x)) (+ (cos (/ -1 x)) 1.0)) in x
0.881 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.881 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.881 * [taylor]: Taking taylor expansion of -1 in x
0.881 * [taylor]: Taking taylor expansion of x in x
0.881 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 x)) 1.0) in x
0.881 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.881 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.881 * [taylor]: Taking taylor expansion of -1 in x
0.881 * [taylor]: Taking taylor expansion of x in x
0.881 * [taylor]: Taking taylor expansion of 1.0 in x
0.881 * [taylor]: Taking taylor expansion of (* (cos (/ -1 x)) (+ (cos (/ -1 x)) 1.0)) in x
0.881 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.881 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.881 * [taylor]: Taking taylor expansion of -1 in x
0.881 * [taylor]: Taking taylor expansion of x in x
0.881 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 x)) 1.0) in x
0.881 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.881 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.881 * [taylor]: Taking taylor expansion of -1 in x
0.881 * [taylor]: Taking taylor expansion of x in x
0.882 * [taylor]: Taking taylor expansion of 1.0 in x
0.882 * * * [progress]: simplifying candidates
0.884 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (exp (pow 1.0 3)) (exp (pow (cos x) 3)))
  (log (- (pow 1.0 3) (pow (cos x) 3)))
  (exp (- (pow 1.0 3) (pow (cos x) 3)))
  (* (cbrt (- (pow 1.0 3) (pow (cos x) 3))) (cbrt (- (pow 1.0 3) (pow (cos x) 3))))
  (cbrt (- (pow 1.0 3) (pow (cos x) 3)))
  (* (* (- (pow 1.0 3) (pow (cos x) 3)) (- (pow 1.0 3) (pow (cos x) 3))) (- (pow 1.0 3) (pow (cos x) 3)))
  (sqrt (- (pow 1.0 3) (pow (cos x) 3)))
  (sqrt (- (pow 1.0 3) (pow (cos x) 3)))
  (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x))))
  (- 1.0 (cos x))
  (- (pow (pow 1.0 3) 3) (pow (pow (cos x) 3) 3))
  (+ (* (pow 1.0 3) (pow 1.0 3)) (+ (* (pow (cos x) 3) (pow (cos x) 3)) (* (pow 1.0 3) (pow (cos x) 3))))
  (neg (pow (cos x) 3))
  (- (* (pow 1.0 3) (pow 1.0 3)) (* (pow (cos x) 3) (pow (cos x) 3)))
  (+ (pow 1.0 3) (pow (cos x) 3))
  (+ (pow (sqrt 1.0) 3) (pow (sqrt (cos x)) 3))
  (- (pow (sqrt 1.0) 3) (pow (sqrt (cos x)) 3))
  (+ (pow (sqrt 1.0) 3) (pow (sqrt (cos x)) 3))
  (- (pow (sqrt 1.0) 3) (pow (sqrt (cos x)) 3))
  (+ (pow (sqrt 1.0) 3) (sqrt (pow (cos x) 3)))
  (- (pow (sqrt 1.0) 3) (sqrt (pow (cos x) 3)))
  (+ (pow (sqrt 1.0) 3) (pow (cos x) (/ 3 2)))
  (- (pow (sqrt 1.0) 3) (pow (cos x) (/ 3 2)))
  (+ (pow (sqrt 1.0) 3) (pow (sqrt (cos x)) 3))
  (- (pow (sqrt 1.0) 3) (pow (sqrt (cos x)) 3))
  (+ (pow (sqrt 1.0) 3) (pow (sqrt (cos x)) 3))
  (- (pow (sqrt 1.0) 3) (pow (sqrt (cos x)) 3))
  (+ (pow (sqrt 1.0) 3) (sqrt (pow (cos x) 3)))
  (- (pow (sqrt 1.0) 3) (sqrt (pow (cos x) 3)))
  (+ (pow (sqrt 1.0) 3) (pow (cos x) (/ 3 2)))
  (- (pow (sqrt 1.0) 3) (pow (cos x) (/ 3 2)))
  (+ (sqrt (pow 1.0 3)) (pow (sqrt (cos x)) 3))
  (- (sqrt (pow 1.0 3)) (pow (sqrt (cos x)) 3))
  (+ (sqrt (pow 1.0 3)) (pow (sqrt (cos x)) 3))
  (- (sqrt (pow 1.0 3)) (pow (sqrt (cos x)) 3))
  (+ (sqrt (pow 1.0 3)) (sqrt (pow (cos x) 3)))
  (- (sqrt (pow 1.0 3)) (sqrt (pow (cos x) 3)))
  (+ (sqrt (pow 1.0 3)) (pow (cos x) (/ 3 2)))
  (- (sqrt (pow 1.0 3)) (pow (cos x) (/ 3 2)))
  (+ (pow 1.0 (/ 3 2)) (pow (sqrt (cos x)) 3))
  (- (pow 1.0 (/ 3 2)) (pow (sqrt (cos x)) 3))
  (+ (pow 1.0 (/ 3 2)) (pow (sqrt (cos x)) 3))
  (- (pow 1.0 (/ 3 2)) (pow (sqrt (cos x)) 3))
  (+ (pow 1.0 (/ 3 2)) (sqrt (pow (cos x) 3)))
  (- (pow 1.0 (/ 3 2)) (sqrt (pow (cos x) 3)))
  (+ (pow 1.0 (/ 3 2)) (pow (cos x) (/ 3 2)))
  (- (pow 1.0 (/ 3 2)) (pow (cos x) (/ 3 2)))
  (- (pow 1.0 3) (pow (cos x) 3))
  (- (pow 1.0 3) (pow (cos x) 3))
  (- (pow 1.0 3) (pow (cos x) 3))
  (- (pow 1.0 3) (pow (cos x) 3))
  (- (pow 1.0 3) (pow (cos x) 3))
  (* (exp 1.0) (exp (cos x)))
  (log (+ 1.0 (cos x)))
  (exp (+ 1.0 (cos x)))
  (* (cbrt (+ 1.0 (cos x))) (cbrt (+ 1.0 (cos x))))
  (cbrt (+ 1.0 (cos x)))
  (* (* (+ 1.0 (cos x)) (+ 1.0 (cos x))) (+ 1.0 (cos x)))
  (sqrt (+ 1.0 (cos x)))
  (sqrt (+ 1.0 (cos x)))
  (+ (pow 1.0 3) (pow (cos x) 3))
  (+ (* 1.0 1.0) (- (* (cos x) (cos x)) (* 1.0 (cos x))))
  (- (* 1.0 1.0) (* (cos x) (cos x)))
  (- 1.0 (cos x))
  (+ 1.0 (cos x))
  (* (log (cos x)) 3)
  (* (log (cos x)) 3)
  (* 1 3)
  (pow (cos x) (* (cbrt 3) (cbrt 3)))
  (pow (cos x) (sqrt 3))
  (pow (cos x) 1)
  (pow (* (cbrt (cos x)) (cbrt (cos x))) 3)
  (pow (cbrt (cos x)) 3)
  (pow (sqrt (cos x)) 3)
  (pow (sqrt (cos x)) 3)
  (pow 1 3)
  (pow (cos x) 3)
  (* (cos x) (cos x))
  (log (pow (cos x) 3))
  (exp (pow (cos x) 3))
  (* (cbrt (pow (cos x) 3)) (cbrt (pow (cos x) 3)))
  (cbrt (pow (cos x) 3))
  (* (* (pow (cos x) 3) (pow (cos x) 3)) (pow (cos x) 3))
  (pow (* (cbrt (cos x)) (cbrt (cos x))) 3)
  (pow (cbrt (cos x)) 3)
  (pow (sqrt (cos x)) 3)
  (pow (sqrt (cos x)) 3)
  (pow 1 3)
  (pow (cos x) 3)
  (* (cos x) (cos x))
  (sqrt (pow (cos x) 3))
  (sqrt (pow (cos x) 3))
  (pow (cos x) (/ 3 2))
  (pow (cos x) (/ 3 2))
  (* (cos x) (+ 1.0 (cos x)))
  (+ (log (cos x)) (log (+ 1.0 (cos x))))
  (log (* (cos x) (+ 1.0 (cos x))))
  (exp (* (cos x) (+ 1.0 (cos x))))
  (* (* (* (cos x) (cos x)) (cos x)) (* (* (+ 1.0 (cos x)) (+ 1.0 (cos x))) (+ 1.0 (cos x))))
  (* (cbrt (* (cos x) (+ 1.0 (cos x)))) (cbrt (* (cos x) (+ 1.0 (cos x)))))
  (cbrt (* (cos x) (+ 1.0 (cos x))))
  (* (* (* (cos x) (+ 1.0 (cos x))) (* (cos x) (+ 1.0 (cos x)))) (* (cos x) (+ 1.0 (cos x))))
  (sqrt (* (cos x) (+ 1.0 (cos x))))
  (sqrt (* (cos x) (+ 1.0 (cos x))))
  (* (sqrt (cos x)) (sqrt (+ 1.0 (cos x))))
  (* (sqrt (cos x)) (sqrt (+ 1.0 (cos x))))
  (* (cos x) 1.0)
  (* (cos x) (cos x))
  (* 1.0 (cos x))
  (* (cos x) (cos x))
  (* (cos x) (* (cbrt (+ 1.0 (cos x))) (cbrt (+ 1.0 (cos x)))))
  (* (cos x) (sqrt (+ 1.0 (cos x))))
  (* (cos x) 1)
  (* (cos x) 1)
  (* (cbrt (cos x)) (+ 1.0 (cos x)))
  (* (sqrt (cos x)) (+ 1.0 (cos x)))
  (* (cos x) (+ 1.0 (cos x)))
  (* (cos x) (+ (pow 1.0 3) (pow (cos x) 3)))
  (* (cos x) (- (* 1.0 1.0) (* (cos x) (cos x))))
  (- (+ (* 3/2 (pow x 2)) (* 61/240 (pow x 6))) (* 7/8 (pow x 4)))
  (- 1.0 (pow (cos x) 3))
  (- 1.0 (pow (cos x) 3))
  (- (+ (* 1/24 (pow x 4)) 2.0) (* 1/2 (pow x 2)))
  (+ 1.0 (cos x))
  (+ 1.0 (cos x))
  (- (+ (* 7/8 (pow x 4)) 1) (* 3/2 (pow x 2)))
  (pow (cos x) 3)
  (pow (cos x) 3)
  (- (+ (* 0.375 (pow x 4)) 2.0) (* 1.5 (pow x 2)))
  (* (+ 1.0 (cos x)) (cos x))
  (* (+ 1.0 (cos x)) (cos x))
0.931 * * [simplify]: iteration  0 :  5011  enodes  (cost  963 )
0.935 * [simplify]: Simplified to:
   (exp (- (pow 1.0 3) (pow (cos x) 3)))
  (log (- (pow 1.0 3) (pow (cos x) 3)))
  (exp (- (pow 1.0 3) (pow (cos x) 3)))
  (* (cbrt (- (pow 1.0 3) (pow (cos x) 3))) (cbrt (- (pow 1.0 3) (pow (cos x) 3))))
  (cbrt (- (pow 1.0 3) (pow (cos x) 3)))
  (pow (- (pow 1.0 3) (pow (cos x) 3)) 3)
  (sqrt (- (pow 1.0 3) (pow (cos x) 3)))
  (sqrt (- (pow 1.0 3) (pow (cos x) 3)))
  (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x))))
  (- 1.0 (cos x))
  (- (pow (pow 1.0 3) 3) (pow (pow (cos x) 3) 3))
  (+ (pow 1.0 6) (+ (pow (cos x) 6) (* (pow 1.0 3) (pow (cos x) 3))))
  (neg (pow (cos x) 3))
  (- (pow 1.0 6) (pow (cos x) 6))
  (+ (pow 1.0 3) (pow (cos x) 3))
  (+ (* 1.0 (sqrt 1.0)) (pow (cos x) 3/2))
  (- (* 1.0 (sqrt 1.0)) (pow (cos x) 3/2))
  (+ (* 1.0 (sqrt 1.0)) (pow (cos x) 3/2))
  (- (* 1.0 (sqrt 1.0)) (pow (cos x) 3/2))
  (+ (* 1.0 (sqrt 1.0)) (sqrt (pow (cos x) 3)))
  (- (* 1.0 (sqrt 1.0)) (sqrt (pow (cos x) 3)))
  (+ (* 1.0 (sqrt 1.0)) (pow (cos x) 3/2))
  (- (* 1.0 (sqrt 1.0)) (pow (cos x) 3/2))
  (+ (* 1.0 (sqrt 1.0)) (pow (cos x) 3/2))
  (- (* 1.0 (sqrt 1.0)) (pow (cos x) 3/2))
  (+ (* 1.0 (sqrt 1.0)) (pow (cos x) 3/2))
  (- (* 1.0 (sqrt 1.0)) (pow (cos x) 3/2))
  (+ (* 1.0 (sqrt 1.0)) (sqrt (pow (cos x) 3)))
  (- (* 1.0 (sqrt 1.0)) (sqrt (pow (cos x) 3)))
  (+ (* 1.0 (sqrt 1.0)) (pow (cos x) 3/2))
  (- (* 1.0 (sqrt 1.0)) (pow (cos x) 3/2))
  (+ (pow (cos x) 3/2) (sqrt (pow 1.0 3)))
  (- (sqrt (pow 1.0 3)) (pow (cos x) 3/2))
  (+ (pow (cos x) 3/2) (sqrt (pow 1.0 3)))
  (- (sqrt (pow 1.0 3)) (pow (cos x) 3/2))
  (+ (sqrt (pow (cos x) 3)) (sqrt (pow 1.0 3)))
  (- (sqrt (pow 1.0 3)) (sqrt (pow (cos x) 3)))
  (+ (pow (cos x) 3/2) (sqrt (pow 1.0 3)))
  (- (sqrt (pow 1.0 3)) (pow (cos x) 3/2))
  (+ (pow (cos x) 3/2) (pow 1.0 3/2))
  (- (pow 1.0 3/2) (pow (cos x) 3/2))
  (+ (pow (cos x) 3/2) (pow 1.0 3/2))
  (- (pow 1.0 3/2) (pow (cos x) 3/2))
  (+ (sqrt (pow (cos x) 3)) (pow 1.0 3/2))
  (- (pow 1.0 3/2) (sqrt (pow (cos x) 3)))
  (+ (pow (cos x) 3/2) (pow 1.0 3/2))
  (- (pow 1.0 3/2) (pow (cos x) 3/2))
  (- (pow 1.0 3) (pow (cos x) 3))
  (- (pow 1.0 3) (pow (cos x) 3))
  (- (pow 1.0 3) (pow (cos x) 3))
  (- (pow 1.0 3) (pow (cos x) 3))
  (- (pow 1.0 3) (pow (cos x) 3))
  (exp (+ 1.0 (cos x)))
  (log (+ 1.0 (cos x)))
  (exp (+ 1.0 (cos x)))
  (* (cbrt (+ 1.0 (cos x))) (cbrt (+ 1.0 (cos x))))
  (cbrt (+ 1.0 (cos x)))
  (pow (+ 1.0 (cos x)) 3)
  (sqrt (+ 1.0 (cos x)))
  (sqrt (+ 1.0 (cos x)))
  (+ (pow 1.0 3) (pow (cos x) 3))
  (+ (* 1.0 1.0) (* (cos x) (- (cos x) 1.0)))
  (- (* 1.0 1.0) (pow (cos x) 2))
  (- 1.0 (cos x))
  (+ 1.0 (cos x))
  (* 3 (log (cos x)))
  (* 3 (log (cos x)))
  3
  (pow (cos x) (* (cbrt 3) (cbrt 3)))
  (pow (cos x) (sqrt 3))
  (cos x)
  (pow (cos x) 2)
  (cos x)
  (pow (cos x) 3/2)
  (pow (cos x) 3/2)
  1
  (pow (cos x) 3)
  (pow (cos x) 2)
  (* 3 (log (cos x)))
  (exp (pow (cos x) 3))
  (pow (cos x) 2)
  (cos x)
  (pow (pow (cos x) 3) 3)
  (pow (cos x) 2)
  (cos x)
  (pow (cos x) 3/2)
  (pow (cos x) 3/2)
  1
  (pow (cos x) 3)
  (pow (cos x) 2)
  (sqrt (pow (cos x) 3))
  (sqrt (pow (cos x) 3))
  (pow (cos x) 3/2)
  (pow (cos x) 3/2)
  (* (cos x) (+ 1.0 (cos x)))
  (log (* (cos x) (+ 1.0 (cos x))))
  (log (* (cos x) (+ 1.0 (cos x))))
  (pow (exp (cos x)) (+ 1.0 (cos x)))
  (pow (* (cos x) (+ 1.0 (cos x))) 3)
  (* (cbrt (* (cos x) (+ 1.0 (cos x)))) (cbrt (* (cos x) (+ 1.0 (cos x)))))
  (cbrt (* (cos x) (+ 1.0 (cos x))))
  (pow (* (cos x) (+ 1.0 (cos x))) 3)
  (sqrt (* (cos x) (+ 1.0 (cos x))))
  (sqrt (* (cos x) (+ 1.0 (cos x))))
  (* (sqrt (cos x)) (sqrt (+ 1.0 (cos x))))
  (* (sqrt (cos x)) (sqrt (+ 1.0 (cos x))))
  (* 1.0 (cos x))
  (pow (cos x) 2)
  (* 1.0 (cos x))
  (pow (cos x) 2)
  (* (cos x) (* (cbrt (+ 1.0 (cos x))) (cbrt (+ 1.0 (cos x)))))
  (* (cos x) (sqrt (+ 1.0 (cos x))))
  (cos x)
  (cos x)
  (* (+ 1.0 (cos x)) (cbrt (cos x)))
  (* (sqrt (cos x)) (+ 1.0 (cos x)))
  (* (cos x) (+ 1.0 (cos x)))
  (+ (* (pow 1.0 3) (cos x)) (pow (cos x) 4))
  (- (* (cos x) (* 1.0 1.0)) (pow (cos x) 3))
  (+ (* x (* x 3/2)) (+ (* 61/240 (pow x 6)) (* (pow x 4) -7/8)))
  (- 1.0 (pow (cos x) 3))
  (- 1.0 (pow (cos x) 3))
  (+ (* (pow x 4) 1/24) (+ 2.0 (* (* x x) -1/2)))
  (+ 1.0 (cos x))
  (+ 1.0 (cos x))
  (+ 1 (+ (* 7/8 (pow x 4)) (* (* x x) -3/2)))
  (pow (cos x) 3)
  (pow (cos x) 3)
  (+ 2.0 (- (* (pow x 4) 0.375) (* x (* x 1.5))))
  (* (cos x) (+ 1.0 (cos x)))
  (* (cos x) (+ 1.0 (cos x)))
0.935 * * * [progress]: adding candidates to table
1.171 * * [progress]: iteration 4 / 4
1.171 * * * [progress]: picking best candidate
1.220 * * * * [pick]: Picked  #<alt (λ (x) (* (/ 1 x) (/ (/ (- (pow 1.0 3) (cbrt (pow (pow (cos x) 3) 3))) (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x))))) x)))>
1.220 * * * [progress]: localizing error
1.239 * * * [progress]: generating rewritten candidates
1.239 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1)
1.261 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2 2 2)
1.265 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1 2)
1.270 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1 2 1)
1.280 * * * [progress]: generating series expansions
1.280 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1)
1.281 * [approximate]: Taking taylor expansion of (- 1.0 (pow (cos x) 3)) in (x) around 0
1.281 * [taylor]: Taking taylor expansion of (- 1.0 (pow (cos x) 3)) in x
1.281 * [taylor]: Taking taylor expansion of 1.0 in x
1.281 * [taylor]: Taking taylor expansion of (pow (cos x) 3) in x
1.281 * [taylor]: Taking taylor expansion of (cos x) in x
1.281 * [taylor]: Taking taylor expansion of x in x
1.281 * [taylor]: Taking taylor expansion of (- 1.0 (pow (cos x) 3)) in x
1.281 * [taylor]: Taking taylor expansion of 1.0 in x
1.281 * [taylor]: Taking taylor expansion of (pow (cos x) 3) in x
1.281 * [taylor]: Taking taylor expansion of (cos x) in x
1.281 * [taylor]: Taking taylor expansion of x in x
1.283 * [approximate]: Taking taylor expansion of (- 1.0 (pow (cos (/ 1 x)) 3)) in (x) around 0
1.283 * [taylor]: Taking taylor expansion of (- 1.0 (pow (cos (/ 1 x)) 3)) in x
1.284 * [taylor]: Taking taylor expansion of 1.0 in x
1.284 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 x)) 3) in x
1.284 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.284 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.284 * [taylor]: Taking taylor expansion of x in x
1.284 * [taylor]: Taking taylor expansion of (- 1.0 (pow (cos (/ 1 x)) 3)) in x
1.284 * [taylor]: Taking taylor expansion of 1.0 in x
1.284 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 x)) 3) in x
1.284 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.284 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.284 * [taylor]: Taking taylor expansion of x in x
1.288 * [approximate]: Taking taylor expansion of (- 1.0 (pow (cos (/ -1 x)) 3)) in (x) around 0
1.289 * [taylor]: Taking taylor expansion of (- 1.0 (pow (cos (/ -1 x)) 3)) in x
1.289 * [taylor]: Taking taylor expansion of 1.0 in x
1.289 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 x)) 3) in x
1.289 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.289 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.289 * [taylor]: Taking taylor expansion of -1 in x
1.289 * [taylor]: Taking taylor expansion of x in x
1.289 * [taylor]: Taking taylor expansion of (- 1.0 (pow (cos (/ -1 x)) 3)) in x
1.289 * [taylor]: Taking taylor expansion of 1.0 in x
1.289 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 x)) 3) in x
1.289 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.289 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.289 * [taylor]: Taking taylor expansion of -1 in x
1.289 * [taylor]: Taking taylor expansion of x in x
1.291 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2 2 2)
1.291 * [approximate]: Taking taylor expansion of (+ (cos x) 1.0) in (x) around 0
1.291 * [taylor]: Taking taylor expansion of (+ (cos x) 1.0) in x
1.291 * [taylor]: Taking taylor expansion of (cos x) in x
1.291 * [taylor]: Taking taylor expansion of x in x
1.291 * [taylor]: Taking taylor expansion of 1.0 in x
1.291 * [taylor]: Taking taylor expansion of (+ (cos x) 1.0) in x
1.291 * [taylor]: Taking taylor expansion of (cos x) in x
1.291 * [taylor]: Taking taylor expansion of x in x
1.291 * [taylor]: Taking taylor expansion of 1.0 in x
1.292 * [approximate]: Taking taylor expansion of (+ (cos (/ 1 x)) 1.0) in (x) around 0
1.292 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 x)) 1.0) in x
1.292 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.292 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.292 * [taylor]: Taking taylor expansion of x in x
1.292 * [taylor]: Taking taylor expansion of 1.0 in x
1.292 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 x)) 1.0) in x
1.292 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.292 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.292 * [taylor]: Taking taylor expansion of x in x
1.292 * [taylor]: Taking taylor expansion of 1.0 in x
1.292 * [approximate]: Taking taylor expansion of (+ (cos (/ -1 x)) 1.0) in (x) around 0
1.292 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 x)) 1.0) in x
1.292 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.292 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.292 * [taylor]: Taking taylor expansion of -1 in x
1.292 * [taylor]: Taking taylor expansion of x in x
1.292 * [taylor]: Taking taylor expansion of 1.0 in x
1.292 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 x)) 1.0) in x
1.292 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.292 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.292 * [taylor]: Taking taylor expansion of -1 in x
1.292 * [taylor]: Taking taylor expansion of x in x
1.292 * [taylor]: Taking taylor expansion of 1.0 in x
1.293 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1 2)
1.293 * [approximate]: Taking taylor expansion of (pow (cos x) 3) in (x) around 0
1.293 * [taylor]: Taking taylor expansion of (pow (cos x) 3) in x
1.293 * [taylor]: Taking taylor expansion of (cos x) in x
1.293 * [taylor]: Taking taylor expansion of x in x
1.293 * [taylor]: Taking taylor expansion of (pow (cos x) 3) in x
1.293 * [taylor]: Taking taylor expansion of (cos x) in x
1.293 * [taylor]: Taking taylor expansion of x in x
1.294 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 x)) 3) in (x) around 0
1.294 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 x)) 3) in x
1.294 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.294 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.294 * [taylor]: Taking taylor expansion of x in x
1.294 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 x)) 3) in x
1.294 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.294 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.294 * [taylor]: Taking taylor expansion of x in x
1.296 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 x)) 3) in (x) around 0
1.296 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 x)) 3) in x
1.296 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.296 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.296 * [taylor]: Taking taylor expansion of -1 in x
1.296 * [taylor]: Taking taylor expansion of x in x
1.296 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 x)) 3) in x
1.296 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.296 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.296 * [taylor]: Taking taylor expansion of -1 in x
1.296 * [taylor]: Taking taylor expansion of x in x
1.298 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1 2 1)
1.298 * [approximate]: Taking taylor expansion of (pow (pow (cos x) 3) 3) in (x) around 0
1.298 * [taylor]: Taking taylor expansion of (pow (pow (cos x) 3) 3) in x
1.298 * [taylor]: Taking taylor expansion of (pow (cos x) 3) in x
1.298 * [taylor]: Taking taylor expansion of (cos x) in x
1.298 * [taylor]: Taking taylor expansion of x in x
1.298 * [taylor]: Taking taylor expansion of (pow (pow (cos x) 3) 3) in x
1.298 * [taylor]: Taking taylor expansion of (pow (cos x) 3) in x
1.298 * [taylor]: Taking taylor expansion of (cos x) in x
1.298 * [taylor]: Taking taylor expansion of x in x
1.299 * [approximate]: Taking taylor expansion of (pow (pow (cos (/ 1 x)) 3) 3) in (x) around 0
1.299 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 x)) 3) 3) in x
1.299 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 x)) 3) in x
1.299 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.299 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.299 * [taylor]: Taking taylor expansion of x in x
1.299 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 x)) 3) 3) in x
1.299 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 x)) 3) in x
1.299 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.299 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.299 * [taylor]: Taking taylor expansion of x in x
1.303 * [approximate]: Taking taylor expansion of (pow (pow (cos (/ -1 x)) 3) 3) in (x) around 0
1.303 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 x)) 3) 3) in x
1.303 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 x)) 3) in x
1.303 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.303 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.303 * [taylor]: Taking taylor expansion of -1 in x
1.303 * [taylor]: Taking taylor expansion of x in x
1.303 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 x)) 3) 3) in x
1.303 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 x)) 3) in x
1.303 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.303 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.303 * [taylor]: Taking taylor expansion of -1 in x
1.303 * [taylor]: Taking taylor expansion of x in x
1.307 * * * [progress]: simplifying candidates
1.309 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (exp (pow 1.0 3)) (exp (cbrt (pow (pow (cos x) 3) 3))))
  (log (- (pow 1.0 3) (cbrt (pow (pow (cos x) 3) 3))))
  (exp (- (pow 1.0 3) (cbrt (pow (pow (cos x) 3) 3))))
  (* (cbrt (- (pow 1.0 3) (cbrt (pow (pow (cos x) 3) 3)))) (cbrt (- (pow 1.0 3) (cbrt (pow (pow (cos x) 3) 3)))))
  (cbrt (- (pow 1.0 3) (cbrt (pow (pow (cos x) 3) 3))))
  (* (* (- (pow 1.0 3) (cbrt (pow (pow (cos x) 3) 3))) (- (pow 1.0 3) (cbrt (pow (pow (cos x) 3) 3)))) (- (pow 1.0 3) (cbrt (pow (pow (cos x) 3) 3))))
  (sqrt (- (pow 1.0 3) (cbrt (pow (pow (cos x) 3) 3))))
  (sqrt (- (pow 1.0 3) (cbrt (pow (pow (cos x) 3) 3))))
  (- (pow (pow 1.0 3) 3) (pow (cbrt (pow (pow (cos x) 3) 3)) 3))
  (+ (* (pow 1.0 3) (pow 1.0 3)) (+ (* (cbrt (pow (pow (cos x) 3) 3)) (cbrt (pow (pow (cos x) 3) 3))) (* (pow 1.0 3) (cbrt (pow (pow (cos x) 3) 3)))))
  (neg (cbrt (pow (pow (cos x) 3) 3)))
  (- (* (pow 1.0 3) (pow 1.0 3)) (* (cbrt (pow (pow (cos x) 3) 3)) (cbrt (pow (pow (cos x) 3) 3))))
  (+ (pow 1.0 3) (cbrt (pow (pow (cos x) 3) 3)))
  (+ (pow (sqrt 1.0) 3) (cbrt (pow (pow (sqrt (cos x)) 3) 3)))
  (- (pow (sqrt 1.0) 3) (cbrt (pow (pow (sqrt (cos x)) 3) 3)))
  (+ (pow (sqrt 1.0) 3) (cbrt (pow (pow (sqrt (cos x)) 3) 3)))
  (- (pow (sqrt 1.0) 3) (cbrt (pow (pow (sqrt (cos x)) 3) 3)))
  (+ (pow (sqrt 1.0) 3) (cbrt (pow (sqrt (pow (cos x) 3)) 3)))
  (- (pow (sqrt 1.0) 3) (cbrt (pow (sqrt (pow (cos x) 3)) 3)))
  (+ (pow (sqrt 1.0) 3) (cbrt (pow (pow (cos x) (/ 3 2)) 3)))
  (- (pow (sqrt 1.0) 3) (cbrt (pow (pow (cos x) (/ 3 2)) 3)))
  (+ (pow (sqrt 1.0) 3) (cbrt (pow (pow (sqrt (cos x)) 3) 3)))
  (- (pow (sqrt 1.0) 3) (cbrt (pow (pow (sqrt (cos x)) 3) 3)))
  (+ (pow (sqrt 1.0) 3) (cbrt (pow (pow (sqrt (cos x)) 3) 3)))
  (- (pow (sqrt 1.0) 3) (cbrt (pow (pow (sqrt (cos x)) 3) 3)))
  (+ (pow (sqrt 1.0) 3) (cbrt (pow (sqrt (pow (cos x) 3)) 3)))
  (- (pow (sqrt 1.0) 3) (cbrt (pow (sqrt (pow (cos x) 3)) 3)))
  (+ (pow (sqrt 1.0) 3) (cbrt (pow (pow (cos x) (/ 3 2)) 3)))
  (- (pow (sqrt 1.0) 3) (cbrt (pow (pow (cos x) (/ 3 2)) 3)))
  (+ (pow (sqrt 1.0) 3) (cbrt (sqrt (pow (pow (cos x) 3) 3))))
  (- (pow (sqrt 1.0) 3) (cbrt (sqrt (pow (pow (cos x) 3) 3))))
  (+ (pow (sqrt 1.0) 3) (cbrt (pow (pow (cos x) 3) (/ 3 2))))
  (- (pow (sqrt 1.0) 3) (cbrt (pow (pow (cos x) 3) (/ 3 2))))
  (+ (pow (sqrt 1.0) 3) (sqrt (cbrt (pow (pow (cos x) 3) 3))))
  (- (pow (sqrt 1.0) 3) (sqrt (cbrt (pow (pow (cos x) 3) 3))))
  (+ (pow (sqrt 1.0) 3) (cbrt (pow (pow (sqrt (cos x)) 3) 3)))
  (- (pow (sqrt 1.0) 3) (cbrt (pow (pow (sqrt (cos x)) 3) 3)))
  (+ (pow (sqrt 1.0) 3) (cbrt (pow (pow (sqrt (cos x)) 3) 3)))
  (- (pow (sqrt 1.0) 3) (cbrt (pow (pow (sqrt (cos x)) 3) 3)))
  (+ (pow (sqrt 1.0) 3) (cbrt (pow (sqrt (pow (cos x) 3)) 3)))
  (- (pow (sqrt 1.0) 3) (cbrt (pow (sqrt (pow (cos x) 3)) 3)))
  (+ (pow (sqrt 1.0) 3) (cbrt (pow (pow (cos x) (/ 3 2)) 3)))
  (- (pow (sqrt 1.0) 3) (cbrt (pow (pow (cos x) (/ 3 2)) 3)))
  (+ (pow (sqrt 1.0) 3) (cbrt (pow (pow (sqrt (cos x)) 3) 3)))
  (- (pow (sqrt 1.0) 3) (cbrt (pow (pow (sqrt (cos x)) 3) 3)))
  (+ (pow (sqrt 1.0) 3) (cbrt (pow (pow (sqrt (cos x)) 3) 3)))
  (- (pow (sqrt 1.0) 3) (cbrt (pow (pow (sqrt (cos x)) 3) 3)))
  (+ (pow (sqrt 1.0) 3) (cbrt (pow (sqrt (pow (cos x) 3)) 3)))
  (- (pow (sqrt 1.0) 3) (cbrt (pow (sqrt (pow (cos x) 3)) 3)))
  (+ (pow (sqrt 1.0) 3) (cbrt (pow (pow (cos x) (/ 3 2)) 3)))
  (- (pow (sqrt 1.0) 3) (cbrt (pow (pow (cos x) (/ 3 2)) 3)))
  (+ (pow (sqrt 1.0) 3) (cbrt (sqrt (pow (pow (cos x) 3) 3))))
  (- (pow (sqrt 1.0) 3) (cbrt (sqrt (pow (pow (cos x) 3) 3))))
  (+ (pow (sqrt 1.0) 3) (cbrt (pow (pow (cos x) 3) (/ 3 2))))
  (- (pow (sqrt 1.0) 3) (cbrt (pow (pow (cos x) 3) (/ 3 2))))
  (+ (pow (sqrt 1.0) 3) (sqrt (cbrt (pow (pow (cos x) 3) 3))))
  (- (pow (sqrt 1.0) 3) (sqrt (cbrt (pow (pow (cos x) 3) 3))))
  (+ (sqrt (pow 1.0 3)) (cbrt (pow (pow (sqrt (cos x)) 3) 3)))
  (- (sqrt (pow 1.0 3)) (cbrt (pow (pow (sqrt (cos x)) 3) 3)))
  (+ (sqrt (pow 1.0 3)) (cbrt (pow (pow (sqrt (cos x)) 3) 3)))
  (- (sqrt (pow 1.0 3)) (cbrt (pow (pow (sqrt (cos x)) 3) 3)))
  (+ (sqrt (pow 1.0 3)) (cbrt (pow (sqrt (pow (cos x) 3)) 3)))
  (- (sqrt (pow 1.0 3)) (cbrt (pow (sqrt (pow (cos x) 3)) 3)))
  (+ (sqrt (pow 1.0 3)) (cbrt (pow (pow (cos x) (/ 3 2)) 3)))
  (- (sqrt (pow 1.0 3)) (cbrt (pow (pow (cos x) (/ 3 2)) 3)))
  (+ (sqrt (pow 1.0 3)) (cbrt (pow (pow (sqrt (cos x)) 3) 3)))
  (- (sqrt (pow 1.0 3)) (cbrt (pow (pow (sqrt (cos x)) 3) 3)))
  (+ (sqrt (pow 1.0 3)) (cbrt (pow (pow (sqrt (cos x)) 3) 3)))
  (- (sqrt (pow 1.0 3)) (cbrt (pow (pow (sqrt (cos x)) 3) 3)))
  (+ (sqrt (pow 1.0 3)) (cbrt (pow (sqrt (pow (cos x) 3)) 3)))
  (- (sqrt (pow 1.0 3)) (cbrt (pow (sqrt (pow (cos x) 3)) 3)))
  (+ (sqrt (pow 1.0 3)) (cbrt (pow (pow (cos x) (/ 3 2)) 3)))
  (- (sqrt (pow 1.0 3)) (cbrt (pow (pow (cos x) (/ 3 2)) 3)))
  (+ (sqrt (pow 1.0 3)) (cbrt (sqrt (pow (pow (cos x) 3) 3))))
  (- (sqrt (pow 1.0 3)) (cbrt (sqrt (pow (pow (cos x) 3) 3))))
  (+ (sqrt (pow 1.0 3)) (cbrt (pow (pow (cos x) 3) (/ 3 2))))
  (- (sqrt (pow 1.0 3)) (cbrt (pow (pow (cos x) 3) (/ 3 2))))
  (+ (sqrt (pow 1.0 3)) (sqrt (cbrt (pow (pow (cos x) 3) 3))))
  (- (sqrt (pow 1.0 3)) (sqrt (cbrt (pow (pow (cos x) 3) 3))))
  (+ (pow 1.0 (/ 3 2)) (cbrt (pow (pow (sqrt (cos x)) 3) 3)))
  (- (pow 1.0 (/ 3 2)) (cbrt (pow (pow (sqrt (cos x)) 3) 3)))
  (+ (pow 1.0 (/ 3 2)) (cbrt (pow (pow (sqrt (cos x)) 3) 3)))
  (- (pow 1.0 (/ 3 2)) (cbrt (pow (pow (sqrt (cos x)) 3) 3)))
  (+ (pow 1.0 (/ 3 2)) (cbrt (pow (sqrt (pow (cos x) 3)) 3)))
  (- (pow 1.0 (/ 3 2)) (cbrt (pow (sqrt (pow (cos x) 3)) 3)))
  (+ (pow 1.0 (/ 3 2)) (cbrt (pow (pow (cos x) (/ 3 2)) 3)))
  (- (pow 1.0 (/ 3 2)) (cbrt (pow (pow (cos x) (/ 3 2)) 3)))
  (+ (pow 1.0 (/ 3 2)) (cbrt (pow (pow (sqrt (cos x)) 3) 3)))
  (- (pow 1.0 (/ 3 2)) (cbrt (pow (pow (sqrt (cos x)) 3) 3)))
  (+ (pow 1.0 (/ 3 2)) (cbrt (pow (pow (sqrt (cos x)) 3) 3)))
  (- (pow 1.0 (/ 3 2)) (cbrt (pow (pow (sqrt (cos x)) 3) 3)))
  (+ (pow 1.0 (/ 3 2)) (cbrt (pow (sqrt (pow (cos x) 3)) 3)))
  (- (pow 1.0 (/ 3 2)) (cbrt (pow (sqrt (pow (cos x) 3)) 3)))
  (+ (pow 1.0 (/ 3 2)) (cbrt (pow (pow (cos x) (/ 3 2)) 3)))
  (- (pow 1.0 (/ 3 2)) (cbrt (pow (pow (cos x) (/ 3 2)) 3)))
  (+ (pow 1.0 (/ 3 2)) (cbrt (sqrt (pow (pow (cos x) 3) 3))))
  (- (pow 1.0 (/ 3 2)) (cbrt (sqrt (pow (pow (cos x) 3) 3))))
  (+ (pow 1.0 (/ 3 2)) (cbrt (pow (pow (cos x) 3) (/ 3 2))))
  (- (pow 1.0 (/ 3 2)) (cbrt (pow (pow (cos x) 3) (/ 3 2))))
  (+ (pow 1.0 (/ 3 2)) (sqrt (cbrt (pow (pow (cos x) 3) 3))))
  (- (pow 1.0 (/ 3 2)) (sqrt (cbrt (pow (pow (cos x) 3) 3))))
  (- (pow 1.0 3) (cbrt (pow (pow (cos x) 3) 3)))
  (* (exp 1.0) (exp (cos x)))
  (log (+ 1.0 (cos x)))
  (exp (+ 1.0 (cos x)))
  (* (cbrt (+ 1.0 (cos x))) (cbrt (+ 1.0 (cos x))))
  (cbrt (+ 1.0 (cos x)))
  (* (* (+ 1.0 (cos x)) (+ 1.0 (cos x))) (+ 1.0 (cos x)))
  (sqrt (+ 1.0 (cos x)))
  (sqrt (+ 1.0 (cos x)))
  (+ (pow 1.0 3) (pow (cos x) 3))
  (+ (* 1.0 1.0) (- (* (cos x) (cos x)) (* 1.0 (cos x))))
  (- (* 1.0 1.0) (* (cos x) (cos x)))
  (- 1.0 (cos x))
  (+ 1.0 (cos x))
  (log (cbrt (pow (pow (cos x) 3) 3)))
  (exp (cbrt (pow (pow (cos x) 3) 3)))
  (cbrt (pow (pow (* (cbrt (cos x)) (cbrt (cos x))) 3) 3))
  (cbrt (pow (pow (cbrt (cos x)) 3) 3))
  (cbrt (pow (pow (sqrt (cos x)) 3) 3))
  (cbrt (pow (pow (sqrt (cos x)) 3) 3))
  (cbrt (pow (pow 1 3) 3))
  (cbrt (pow (pow (cos x) 3) 3))
  (cbrt (pow (* (cos x) (cos x)) 3))
  (cbrt (pow (cos x) 3))
  (cbrt (pow (* (cbrt (pow (cos x) 3)) (cbrt (pow (cos x) 3))) 3))
  (cbrt (pow (cbrt (pow (cos x) 3)) 3))
  (cbrt (pow (pow (* (cbrt (cos x)) (cbrt (cos x))) 3) 3))
  (cbrt (pow (pow (cbrt (cos x)) 3) 3))
  (cbrt (pow (pow (sqrt (cos x)) 3) 3))
  (cbrt (pow (pow (sqrt (cos x)) 3) 3))
  (cbrt (pow (pow 1 3) 3))
  (cbrt (pow (pow (cos x) 3) 3))
  (cbrt (pow (cos x) 3))
  (cbrt (pow (* (cos x) (cos x)) 3))
  (cbrt (pow (sqrt (pow (cos x) 3)) 3))
  (cbrt (pow (sqrt (pow (cos x) 3)) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (pow (cos x) 3) 3))
  (cbrt (pow (pow (cos x) (/ 3 2)) 3))
  (cbrt (pow (pow (cos x) (/ 3 2)) 3))
  (cbrt (* (pow (cos x) 3) (pow (cos x) 3)))
  (cbrt (pow (cos x) 3))
  (cbrt (* (cbrt (pow (pow (cos x) 3) 3)) (cbrt (pow (pow (cos x) 3) 3))))
  (cbrt (cbrt (pow (pow (cos x) 3) 3)))
  (cbrt (pow (pow (* (cbrt (cos x)) (cbrt (cos x))) 3) 3))
  (cbrt (pow (pow (cbrt (cos x)) 3) 3))
  (cbrt (pow (pow (sqrt (cos x)) 3) 3))
  (cbrt (pow (pow (sqrt (cos x)) 3) 3))
  (cbrt (pow (pow 1 3) 3))
  (cbrt (pow (pow (cos x) 3) 3))
  (cbrt (pow (* (cos x) (cos x)) 3))
  (cbrt (pow (cos x) 3))
  (cbrt (pow (* (cbrt (pow (cos x) 3)) (cbrt (pow (cos x) 3))) 3))
  (cbrt (pow (cbrt (pow (cos x) 3)) 3))
  (cbrt (pow (pow (* (cbrt (cos x)) (cbrt (cos x))) 3) 3))
  (cbrt (pow (pow (cbrt (cos x)) 3) 3))
  (cbrt (pow (pow (sqrt (cos x)) 3) 3))
  (cbrt (pow (pow (sqrt (cos x)) 3) 3))
  (cbrt (pow (pow 1 3) 3))
  (cbrt (pow (pow (cos x) 3) 3))
  (cbrt (pow (cos x) 3))
  (cbrt (pow (* (cos x) (cos x)) 3))
  (cbrt (pow (sqrt (pow (cos x) 3)) 3))
  (cbrt (pow (sqrt (pow (cos x) 3)) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (pow (cos x) 3) 3))
  (cbrt (pow (pow (cos x) (/ 3 2)) 3))
  (cbrt (pow (pow (cos x) (/ 3 2)) 3))
  (cbrt (pow (cos x) 3))
  (cbrt (* (pow (cos x) 3) (pow (cos x) 3)))
  (cbrt (sqrt (pow (pow (cos x) 3) 3)))
  (cbrt (sqrt (pow (pow (cos x) 3) 3)))
  (cbrt 1)
  (cbrt (pow (pow (cos x) 3) 3))
  (cbrt (pow (pow (cos x) 3) (/ 3 2)))
  (cbrt (pow (pow (cos x) 3) (/ 3 2)))
  (* (cbrt (cbrt (pow (pow (cos x) 3) 3))) (cbrt (cbrt (pow (pow (cos x) 3) 3))))
  (cbrt (cbrt (pow (pow (cos x) 3) 3)))
  (* (* (cbrt (pow (pow (cos x) 3) 3)) (cbrt (pow (pow (cos x) 3) 3))) (cbrt (pow (pow (cos x) 3) 3)))
  (sqrt (cbrt (pow (pow (cos x) 3) 3)))
  (sqrt (cbrt (pow (pow (cos x) 3) 3)))
  (* (* (log (cos x)) 3) 3)
  (* (* (log (cos x)) 3) 3)
  (* (log (pow (cos x) 3)) 3)
  (* (log (pow (cos x) 3)) 3)
  (* 3 3)
  (pow (pow (cos x) 3) (* (cbrt 3) (cbrt 3)))
  (pow (pow (cos x) 3) (sqrt 3))
  (pow (pow (cos x) 3) 1)
  (pow (pow (* (cbrt (cos x)) (cbrt (cos x))) 3) 3)
  (pow (pow (cbrt (cos x)) 3) 3)
  (pow (pow (sqrt (cos x)) 3) 3)
  (pow (pow (sqrt (cos x)) 3) 3)
  (pow (pow 1 3) 3)
  (pow (pow (cos x) 3) 3)
  (pow (* (cos x) (cos x)) 3)
  (pow (cos x) 3)
  (pow (* (cbrt (pow (cos x) 3)) (cbrt (pow (cos x) 3))) 3)
  (pow (cbrt (pow (cos x) 3)) 3)
  (pow (pow (* (cbrt (cos x)) (cbrt (cos x))) 3) 3)
  (pow (pow (cbrt (cos x)) 3) 3)
  (pow (pow (sqrt (cos x)) 3) 3)
  (pow (pow (sqrt (cos x)) 3) 3)
  (pow (pow 1 3) 3)
  (pow (pow (cos x) 3) 3)
  (pow (cos x) 3)
  (pow (* (cos x) (cos x)) 3)
  (pow (sqrt (pow (cos x) 3)) 3)
  (pow (sqrt (pow (cos x) 3)) 3)
  (pow 1 3)
  (pow (pow (cos x) 3) 3)
  (pow (pow (cos x) (/ 3 2)) 3)
  (pow (pow (cos x) (/ 3 2)) 3)
  (* (pow (cos x) 3) (pow (cos x) 3))
  (log (pow (pow (cos x) 3) 3))
  (exp (pow (pow (cos x) 3) 3))
  (* (cbrt (pow (pow (cos x) 3) 3)) (cbrt (pow (pow (cos x) 3) 3)))
  (cbrt (pow (pow (cos x) 3) 3))
  (* (* (pow (pow (cos x) 3) 3) (pow (pow (cos x) 3) 3)) (pow (pow (cos x) 3) 3))
  (pow (pow (* (cbrt (cos x)) (cbrt (cos x))) 3) 3)
  (pow (pow (cbrt (cos x)) 3) 3)
  (pow (pow (sqrt (cos x)) 3) 3)
  (pow (pow (sqrt (cos x)) 3) 3)
  (pow (pow 1 3) 3)
  (pow (pow (cos x) 3) 3)
  (pow (* (cos x) (cos x)) 3)
  (pow (cos x) 3)
  (pow (* (cbrt (pow (cos x) 3)) (cbrt (pow (cos x) 3))) 3)
  (pow (cbrt (pow (cos x) 3)) 3)
  (pow (pow (* (cbrt (cos x)) (cbrt (cos x))) 3) 3)
  (pow (pow (cbrt (cos x)) 3) 3)
  (pow (pow (sqrt (cos x)) 3) 3)
  (pow (pow (sqrt (cos x)) 3) 3)
  (pow (pow 1 3) 3)
  (pow (pow (cos x) 3) 3)
  (pow (cos x) 3)
  (pow (* (cos x) (cos x)) 3)
  (pow (sqrt (pow (cos x) 3)) 3)
  (pow (sqrt (pow (cos x) 3)) 3)
  (pow 1 3)
  (pow (pow (cos x) 3) 3)
  (pow (pow (cos x) (/ 3 2)) 3)
  (pow (pow (cos x) (/ 3 2)) 3)
  (* (pow (cos x) 3) (pow (cos x) 3))
  (sqrt (pow (pow (cos x) 3) 3))
  (sqrt (pow (pow (cos x) 3) 3))
  (pow (pow (cos x) 3) (/ 3 2))
  (pow (pow (cos x) 3) (/ 3 2))
  (- (+ (* 3/2 (pow x 2)) (* 61/240 (pow x 6))) (* 7/8 (pow x 4)))
  (- 1.0 (pow (cos x) 3))
  (- 1.0 (pow (cos x) 3))
  (- (+ (* 1/24 (pow x 4)) 2.0) (* 1/2 (pow x 2)))
  (+ 1.0 (cos x))
  (+ 1.0 (cos x))
  (- (+ (* 7/8 (pow x 4)) 1) (* 3/2 (pow x 2)))
  (pow (cos x) 3)
  (pow (cos x) 3)
  (- (+ (* 75/8 (pow x 4)) 1) (* 9/2 (pow x 2)))
  (pow (cos x) 9)
  (pow (cos x) 9)
1.356 * * [simplify]: iteration  0 :  4972  enodes  (cost  1780 )
1.357 * * [simplify]: iteration  1 :  4972  enodes  (cost  1780 )
1.365 * [simplify]: Simplified to:
   (exp (- (pow 1.0 3) (pow (cos x) 3)))
  (log (- (pow 1.0 3) (pow (cos x) 3)))
  (exp (- (pow 1.0 3) (pow (cos x) 3)))
  (* (cbrt (- (pow 1.0 3) (pow (cos x) 3))) (cbrt (- (pow 1.0 3) (pow (cos x) 3))))
  (cbrt (- (pow 1.0 3) (pow (cos x) 3)))
  (pow (- (pow 1.0 3) (pow (cos x) 3)) 3)
  (sqrt (- (pow 1.0 3) (pow (cos x) 3)))
  (sqrt (- (pow 1.0 3) (pow (cos x) 3)))
  (- (pow (pow 1.0 3) 3) (pow (pow (cos x) 3) 3))
  (+ (pow 1.0 6) (+ (pow (cos x) 6) (* (pow 1.0 3) (pow (cos x) 3))))
  (neg (pow (cos x) 3))
  (- (pow 1.0 6) (pow (cos x) 6))
  (+ (pow 1.0 3) (pow (cos x) 3))
  (+ (* 1.0 (sqrt 1.0)) (pow (sqrt (cos x)) 3))
  (- (* 1.0 (sqrt 1.0)) (pow (sqrt (cos x)) 3))
  (+ (* 1.0 (sqrt 1.0)) (pow (sqrt (cos x)) 3))
  (- (* 1.0 (sqrt 1.0)) (pow (sqrt (cos x)) 3))
  (+ (* 1.0 (sqrt 1.0)) (sqrt (pow (cos x) 3)))
  (- (* 1.0 (sqrt 1.0)) (sqrt (pow (cos x) 3)))
  (+ (* 1.0 (sqrt 1.0)) (pow (cos x) 3/2))
  (- (* 1.0 (sqrt 1.0)) (pow (cos x) 3/2))
  (+ (* 1.0 (sqrt 1.0)) (pow (sqrt (cos x)) 3))
  (- (* 1.0 (sqrt 1.0)) (pow (sqrt (cos x)) 3))
  (+ (* 1.0 (sqrt 1.0)) (pow (sqrt (cos x)) 3))
  (- (* 1.0 (sqrt 1.0)) (pow (sqrt (cos x)) 3))
  (+ (* 1.0 (sqrt 1.0)) (sqrt (pow (cos x) 3)))
  (- (* 1.0 (sqrt 1.0)) (sqrt (pow (cos x) 3)))
  (+ (* 1.0 (sqrt 1.0)) (pow (cos x) 3/2))
  (- (* 1.0 (sqrt 1.0)) (pow (cos x) 3/2))
  (+ (* 1.0 (sqrt 1.0)) (cbrt (sqrt (pow (pow (cos x) 3) 3))))
  (- (* 1.0 (sqrt 1.0)) (cbrt (sqrt (pow (pow (cos x) 3) 3))))
  (+ (* 1.0 (sqrt 1.0)) (sqrt (pow (cos x) 3)))
  (- (* 1.0 (sqrt 1.0)) (sqrt (pow (cos x) 3)))
  (+ (* 1.0 (sqrt 1.0)) (sqrt (pow (cos x) 3)))
  (- (* 1.0 (sqrt 1.0)) (sqrt (pow (cos x) 3)))
  (+ (* 1.0 (sqrt 1.0)) (pow (sqrt (cos x)) 3))
  (- (* 1.0 (sqrt 1.0)) (pow (sqrt (cos x)) 3))
  (+ (* 1.0 (sqrt 1.0)) (pow (sqrt (cos x)) 3))
  (- (* 1.0 (sqrt 1.0)) (pow (sqrt (cos x)) 3))
  (+ (* 1.0 (sqrt 1.0)) (sqrt (pow (cos x) 3)))
  (- (* 1.0 (sqrt 1.0)) (sqrt (pow (cos x) 3)))
  (+ (* 1.0 (sqrt 1.0)) (pow (cos x) 3/2))
  (- (* 1.0 (sqrt 1.0)) (pow (cos x) 3/2))
  (+ (* 1.0 (sqrt 1.0)) (pow (sqrt (cos x)) 3))
  (- (* 1.0 (sqrt 1.0)) (pow (sqrt (cos x)) 3))
  (+ (* 1.0 (sqrt 1.0)) (pow (sqrt (cos x)) 3))
  (- (* 1.0 (sqrt 1.0)) (pow (sqrt (cos x)) 3))
  (+ (* 1.0 (sqrt 1.0)) (sqrt (pow (cos x) 3)))
  (- (* 1.0 (sqrt 1.0)) (sqrt (pow (cos x) 3)))
  (+ (* 1.0 (sqrt 1.0)) (pow (cos x) 3/2))
  (- (* 1.0 (sqrt 1.0)) (pow (cos x) 3/2))
  (+ (* 1.0 (sqrt 1.0)) (cbrt (sqrt (pow (pow (cos x) 3) 3))))
  (- (* 1.0 (sqrt 1.0)) (cbrt (sqrt (pow (pow (cos x) 3) 3))))
  (+ (* 1.0 (sqrt 1.0)) (sqrt (pow (cos x) 3)))
  (- (* 1.0 (sqrt 1.0)) (sqrt (pow (cos x) 3)))
  (+ (* 1.0 (sqrt 1.0)) (sqrt (pow (cos x) 3)))
  (- (* 1.0 (sqrt 1.0)) (sqrt (pow (cos x) 3)))
  (+ (pow (sqrt (cos x)) 3) (sqrt (pow 1.0 3)))
  (- (sqrt (pow 1.0 3)) (pow (sqrt (cos x)) 3))
  (+ (pow (sqrt (cos x)) 3) (sqrt (pow 1.0 3)))
  (- (sqrt (pow 1.0 3)) (pow (sqrt (cos x)) 3))
  (+ (sqrt (pow (cos x) 3)) (sqrt (pow 1.0 3)))
  (- (sqrt (pow 1.0 3)) (sqrt (pow (cos x) 3)))
  (+ (pow (cos x) 3/2) (sqrt (pow 1.0 3)))
  (- (sqrt (pow 1.0 3)) (pow (cos x) 3/2))
  (+ (pow (sqrt (cos x)) 3) (sqrt (pow 1.0 3)))
  (- (sqrt (pow 1.0 3)) (pow (sqrt (cos x)) 3))
  (+ (pow (sqrt (cos x)) 3) (sqrt (pow 1.0 3)))
  (- (sqrt (pow 1.0 3)) (pow (sqrt (cos x)) 3))
  (+ (sqrt (pow (cos x) 3)) (sqrt (pow 1.0 3)))
  (- (sqrt (pow 1.0 3)) (sqrt (pow (cos x) 3)))
  (+ (pow (cos x) 3/2) (sqrt (pow 1.0 3)))
  (- (sqrt (pow 1.0 3)) (pow (cos x) 3/2))
  (+ (cbrt (sqrt (pow (pow (cos x) 3) 3))) (sqrt (pow 1.0 3)))
  (- (sqrt (pow 1.0 3)) (cbrt (sqrt (pow (pow (cos x) 3) 3))))
  (+ (sqrt (pow (cos x) 3)) (sqrt (pow 1.0 3)))
  (- (sqrt (pow 1.0 3)) (sqrt (pow (cos x) 3)))
  (+ (sqrt (pow (cos x) 3)) (sqrt (pow 1.0 3)))
  (- (sqrt (pow 1.0 3)) (sqrt (pow (cos x) 3)))
  (+ (pow (sqrt (cos x)) 3) (pow 1.0 3/2))
  (- (pow 1.0 3/2) (pow (sqrt (cos x)) 3))
  (+ (pow (sqrt (cos x)) 3) (pow 1.0 3/2))
  (- (pow 1.0 3/2) (pow (sqrt (cos x)) 3))
  (+ (sqrt (pow (cos x) 3)) (pow 1.0 3/2))
  (- (pow 1.0 3/2) (sqrt (pow (cos x) 3)))
  (+ (pow (cos x) 3/2) (pow 1.0 3/2))
  (- (pow 1.0 3/2) (pow (cos x) 3/2))
  (+ (pow (sqrt (cos x)) 3) (pow 1.0 3/2))
  (- (pow 1.0 3/2) (pow (sqrt (cos x)) 3))
  (+ (pow (sqrt (cos x)) 3) (pow 1.0 3/2))
  (- (pow 1.0 3/2) (pow (sqrt (cos x)) 3))
  (+ (sqrt (pow (cos x) 3)) (pow 1.0 3/2))
  (- (pow 1.0 3/2) (sqrt (pow (cos x) 3)))
  (+ (pow (cos x) 3/2) (pow 1.0 3/2))
  (- (pow 1.0 3/2) (pow (cos x) 3/2))
  (+ (cbrt (sqrt (pow (pow (cos x) 3) 3))) (pow 1.0 3/2))
  (- (pow 1.0 3/2) (cbrt (sqrt (pow (pow (cos x) 3) 3))))
  (+ (sqrt (pow (cos x) 3)) (pow 1.0 3/2))
  (- (pow 1.0 3/2) (sqrt (pow (cos x) 3)))
  (+ (sqrt (pow (cos x) 3)) (pow 1.0 3/2))
  (- (pow 1.0 3/2) (sqrt (pow (cos x) 3)))
  (- (pow 1.0 3) (pow (cos x) 3))
  (exp (+ 1.0 (cos x)))
  (log (+ 1.0 (cos x)))
  (exp (+ 1.0 (cos x)))
  (* (cbrt (+ 1.0 (cos x))) (cbrt (+ 1.0 (cos x))))
  (cbrt (+ 1.0 (cos x)))
  (pow (+ 1.0 (cos x)) 3)
  (sqrt (+ 1.0 (cos x)))
  (sqrt (+ 1.0 (cos x)))
  (+ (pow 1.0 3) (pow (cos x) 3))
  (+ (* 1.0 1.0) (* (cos x) (- (cos x) 1.0)))
  (- (* 1.0 1.0) (* (cos x) (cos x)))
  (- 1.0 (cos x))
  (+ 1.0 (cos x))
  (* 3 (log (cos x)))
  (exp (pow (cos x) 3))
  (* (cos x) (cos x))
  (cos x)
  (pow (sqrt (cos x)) 3)
  (pow (sqrt (cos x)) 3)
  (cbrt 1)
  (pow (cos x) 3)
  (* (cos x) (cos x))
  (cos x)
  (* (cos x) (cos x))
  (cos x)
  (* (cos x) (cos x))
  (cos x)
  (pow (sqrt (cos x)) 3)
  (pow (sqrt (cos x)) 3)
  (cbrt 1)
  (pow (cos x) 3)
  (cos x)
  (* (cos x) (cos x))
  (sqrt (pow (cos x) 3))
  (sqrt (pow (cos x) 3))
  (cbrt 1)
  (pow (cos x) 3)
  (pow (cos x) 3/2)
  (pow (cos x) 3/2)
  (* (cos x) (cos x))
  (cos x)
  (* (cos x) (cos x))
  (cos x)
  (* (cos x) (cos x))
  (cos x)
  (pow (sqrt (cos x)) 3)
  (pow (sqrt (cos x)) 3)
  (cbrt 1)
  (pow (cos x) 3)
  (* (cos x) (cos x))
  (cos x)
  (* (cos x) (cos x))
  (cos x)
  (* (cos x) (cos x))
  (cos x)
  (pow (sqrt (cos x)) 3)
  (pow (sqrt (cos x)) 3)
  (cbrt 1)
  (pow (cos x) 3)
  (cos x)
  (* (cos x) (cos x))
  (sqrt (pow (cos x) 3))
  (sqrt (pow (cos x) 3))
  (cbrt 1)
  (pow (cos x) 3)
  (pow (cos x) 3/2)
  (pow (cos x) 3/2)
  (cos x)
  (* (cos x) (cos x))
  (cbrt (sqrt (pow (pow (cos x) 3) 3)))
  (cbrt (sqrt (pow (pow (cos x) 3) 3)))
  (cbrt 1)
  (pow (cos x) 3)
  (sqrt (pow (cos x) 3))
  (sqrt (pow (cos x) 3))
  (* (cos x) (cos x))
  (cos x)
  (pow (pow (cos x) 3) 3)
  (sqrt (pow (cos x) 3))
  (sqrt (pow (cos x) 3))
  (* (log (cos x)) 9)
  (* (log (cos x)) 9)
  (* (log (cos x)) 9)
  (* (log (cos x)) 9)
  9
  (pow (pow (cos x) 3) (* (cbrt 3) (cbrt 3)))
  (pow (pow (cos x) 3) (sqrt 3))
  (pow (cos x) 3)
  (pow (cos x) 6)
  (pow (cos x) 3)
  (pow (pow (sqrt (cos x)) 3) 3)
  (pow (pow (sqrt (cos x)) 3) 3)
  1
  (pow (pow (cos x) 3) 3)
  (pow (cos x) 6)
  (pow (cos x) 3)
  (pow (cos x) 6)
  (pow (cos x) 3)
  (pow (cos x) 6)
  (pow (cos x) 3)
  (pow (pow (sqrt (cos x)) 3) 3)
  (pow (pow (sqrt (cos x)) 3) 3)
  1
  (pow (pow (cos x) 3) 3)
  (pow (cos x) 3)
  (pow (cos x) 6)
  (pow (pow (cos x) 3) 3/2)
  (pow (pow (cos x) 3) 3/2)
  1
  (pow (pow (cos x) 3) 3)
  (pow (pow (cos x) 3/2) 3)
  (pow (pow (cos x) 3/2) 3)
  (pow (cos x) 6)
  (* (log (cos x)) 9)
  (exp (pow (pow (cos x) 3) 3))
  (pow (cos x) 6)
  (pow (cos x) 3)
  (pow (pow (pow (cos x) 3) 3) 3)
  (pow (cos x) 6)
  (pow (cos x) 3)
  (pow (pow (sqrt (cos x)) 3) 3)
  (pow (pow (sqrt (cos x)) 3) 3)
  1
  (pow (pow (cos x) 3) 3)
  (pow (cos x) 6)
  (pow (cos x) 3)
  (pow (cos x) 6)
  (pow (cos x) 3)
  (pow (cos x) 6)
  (pow (cos x) 3)
  (pow (pow (sqrt (cos x)) 3) 3)
  (pow (pow (sqrt (cos x)) 3) 3)
  1
  (pow (pow (cos x) 3) 3)
  (pow (cos x) 3)
  (pow (cos x) 6)
  (pow (pow (cos x) 3) 3/2)
  (pow (pow (cos x) 3) 3/2)
  1
  (pow (pow (cos x) 3) 3)
  (pow (pow (cos x) 3/2) 3)
  (pow (pow (cos x) 3/2) 3)
  (pow (cos x) 6)
  (sqrt (pow (pow (cos x) 3) 3))
  (sqrt (pow (pow (cos x) 3) 3))
  (pow (pow (cos x) 3) 3/2)
  (pow (pow (cos x) 3) 3/2)
  (+ (* x (* x 3/2)) (+ (* 61/240 (pow x 6)) (* (pow x 4) -7/8)))
  (- 1.0 (pow (cos x) 3))
  (- 1.0 (pow (cos x) 3))
  (+ (* (pow x 4) 1/24) (+ 2.0 (* x (* -1/2 x))))
  (+ 1.0 (cos x))
  (+ 1.0 (cos x))
  (+ 1 (+ (* 7/8 (pow x 4)) (* x (* -3/2 x))))
  (pow (cos x) 3)
  (pow (cos x) 3)
  (+ 1 (+ (* (pow x 4) 75/8) (* x (* -9/2 x))))
  (pow (cos x) 9)
  (pow (cos x) 9)
1.366 * * * [progress]: adding candidates to table
1.836 * [progress]: [Phase 3 of 3] Extracting.
1.837 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (* x (/ x (cbrt (- 1.0 (cos x)))))))> #<alt (λ (x) (* (/ 1 x) (/ (/ (- (pow 1.0 3) (cbrt (pow (cos x) 9))) (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x))))) x)))> #<alt (λ (x) (* (/ 1 x) (/ (/ (/ (- (pow (pow 1.0 3) 3) (pow (pow (cos x) 3) 3)) (+ (pow 1.0 6) (+ (pow (cos x) 6) (* (pow 1.0 3) (pow (cos x) 3))))) (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x))))) x)))> #<alt (λ (x) (/ (+ (sqrt 1.0) (sqrt (cos x))) (* x (/ x (- (sqrt 1.0) (sqrt (cos x)))))))> #<alt (λ (x) (* (/ 1 x) (/ (/ (log (exp (- (pow 1.0 3) (pow (cos x) 3)))) (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x))))) x)))> #<alt (λ (x) (* (/ 1 x) (/ (/ (/ (- (pow 1.0 6) (pow (cos x) 6)) (+ (pow 1.0 3) (pow (cos x) 3))) (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x))))) x)))> #<alt (λ (x) (/ (- (pow 1.0 3) (pow (cos x) 3)) (* x (* x (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x))))))))> #<alt (λ (x) (+ (* (pow x 4) 1/720) (+ 1/2 (* x (* x -1/24)))))> #<alt (λ (x) (* (/ 1 x) (/ (/ (* (* (cbrt (- (pow 1.0 3) (pow (cos x) 3))) (cbrt (- (pow 1.0 3) (pow (cos x) 3)))) (cbrt (- (pow 1.0 3) (pow (cos x) 3)))) (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x))))) x)))> #<alt (λ (x) (* (* (cbrt (/ 1 x)) (cbrt (/ 1 x))) (* (- 1.0 (cos x)) (/ (cbrt (/ 1 x)) x))))> #<alt (λ (x) (- (/ 1.0 (* x x)) (/ (cos x) (* x x))))> #<alt (λ (x) (* (* (cbrt (/ (- 1.0 (cos x)) (* x x))) (cbrt (/ (- 1.0 (cos x)) (* x x)))) (cbrt (/ (- 1.0 (cos x)) (* x x)))))> #<alt (λ (x) (* (/ 1 x) (/ (/ (- (pow 1.0 3) (* (pow (sqrt (cos x)) 3) (pow (sqrt (cos x)) 3))) (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x))))) x)))> #<alt (λ (x) (* (* (cbrt (/ (- 1.0 (cos x)) x)) (/ (cbrt (/ (- 1.0 (cos x)) x)) x)) (cbrt (/ (- 1.0 (cos x)) x))))>)
1.840 * * * [regime-changes]: Trying 2 branch expressions: ((/ (- 1.0 (cos x)) (* x x)) x)
1.840 * * * * [regimes]: Trying to branch on (/ (- 1.0 (cos x)) (* x x)) from (#<alt (λ (x) (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (* x (/ x (cbrt (- 1.0 (cos x)))))))> #<alt (λ (x) (* (/ 1 x) (/ (/ (- (pow 1.0 3) (cbrt (pow (cos x) 9))) (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x))))) x)))> #<alt (λ (x) (* (/ 1 x) (/ (/ (/ (- (pow (pow 1.0 3) 3) (pow (pow (cos x) 3) 3)) (+ (pow 1.0 6) (+ (pow (cos x) 6) (* (pow 1.0 3) (pow (cos x) 3))))) (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x))))) x)))> #<alt (λ (x) (/ (+ (sqrt 1.0) (sqrt (cos x))) (* x (/ x (- (sqrt 1.0) (sqrt (cos x)))))))> #<alt (λ (x) (* (/ 1 x) (/ (/ (log (exp (- (pow 1.0 3) (pow (cos x) 3)))) (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x))))) x)))> #<alt (λ (x) (* (/ 1 x) (/ (/ (/ (- (pow 1.0 6) (pow (cos x) 6)) (+ (pow 1.0 3) (pow (cos x) 3))) (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x))))) x)))> #<alt (λ (x) (/ (- (pow 1.0 3) (pow (cos x) 3)) (* x (* x (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x))))))))> #<alt (λ (x) (+ (* (pow x 4) 1/720) (+ 1/2 (* x (* x -1/24)))))> #<alt (λ (x) (* (/ 1 x) (/ (/ (* (* (cbrt (- (pow 1.0 3) (pow (cos x) 3))) (cbrt (- (pow 1.0 3) (pow (cos x) 3)))) (cbrt (- (pow 1.0 3) (pow (cos x) 3)))) (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x))))) x)))> #<alt (λ (x) (* (* (cbrt (/ 1 x)) (cbrt (/ 1 x))) (* (- 1.0 (cos x)) (/ (cbrt (/ 1 x)) x))))> #<alt (λ (x) (- (/ 1.0 (* x x)) (/ (cos x) (* x x))))> #<alt (λ (x) (* (* (cbrt (/ (- 1.0 (cos x)) (* x x))) (cbrt (/ (- 1.0 (cos x)) (* x x)))) (cbrt (/ (- 1.0 (cos x)) (* x x)))))> #<alt (λ (x) (* (/ 1 x) (/ (/ (- (pow 1.0 3) (* (pow (sqrt (cos x)) 3) (pow (sqrt (cos x)) 3))) (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x))))) x)))> #<alt (λ (x) (* (* (cbrt (/ (- 1.0 (cos x)) x)) (/ (cbrt (/ (- 1.0 (cos x)) x)) x)) (cbrt (/ (- 1.0 (cos x)) x))))>)
1.917 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (* x (/ x (cbrt (- 1.0 (cos x)))))))> #<alt (λ (x) (* (/ 1 x) (/ (/ (- (pow 1.0 3) (cbrt (pow (cos x) 9))) (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x))))) x)))> #<alt (λ (x) (* (/ 1 x) (/ (/ (/ (- (pow (pow 1.0 3) 3) (pow (pow (cos x) 3) 3)) (+ (pow 1.0 6) (+ (pow (cos x) 6) (* (pow 1.0 3) (pow (cos x) 3))))) (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x))))) x)))> #<alt (λ (x) (/ (+ (sqrt 1.0) (sqrt (cos x))) (* x (/ x (- (sqrt 1.0) (sqrt (cos x)))))))> #<alt (λ (x) (* (/ 1 x) (/ (/ (log (exp (- (pow 1.0 3) (pow (cos x) 3)))) (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x))))) x)))> #<alt (λ (x) (* (/ 1 x) (/ (/ (/ (- (pow 1.0 6) (pow (cos x) 6)) (+ (pow 1.0 3) (pow (cos x) 3))) (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x))))) x)))> #<alt (λ (x) (/ (- (pow 1.0 3) (pow (cos x) 3)) (* x (* x (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x))))))))> #<alt (λ (x) (+ (* (pow x 4) 1/720) (+ 1/2 (* x (* x -1/24)))))> #<alt (λ (x) (* (/ 1 x) (/ (/ (* (* (cbrt (- (pow 1.0 3) (pow (cos x) 3))) (cbrt (- (pow 1.0 3) (pow (cos x) 3)))) (cbrt (- (pow 1.0 3) (pow (cos x) 3)))) (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x))))) x)))> #<alt (λ (x) (* (* (cbrt (/ 1 x)) (cbrt (/ 1 x))) (* (- 1.0 (cos x)) (/ (cbrt (/ 1 x)) x))))> #<alt (λ (x) (- (/ 1.0 (* x x)) (/ (cos x) (* x x))))> #<alt (λ (x) (* (* (cbrt (/ (- 1.0 (cos x)) (* x x))) (cbrt (/ (- 1.0 (cos x)) (* x x)))) (cbrt (/ (- 1.0 (cos x)) (* x x)))))> #<alt (λ (x) (* (/ 1 x) (/ (/ (- (pow 1.0 3) (* (pow (sqrt (cos x)) 3) (pow (sqrt (cos x)) 3))) (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x))))) x)))> #<alt (λ (x) (* (* (cbrt (/ (- 1.0 (cos x)) x)) (/ (cbrt (/ (- 1.0 (cos x)) x)) x)) (cbrt (/ (- 1.0 (cos x)) x))))>)
2.007 * * * [regime]: Found split indices: #<option (#s(si 2 66) #s(si 7 190) #s(si 6 255))>
2.008 * [binary-search]: Improving bounds with binary search for x and (#<alt (λ (x) (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (* x (/ x (cbrt (- 1.0 (cos x)))))))> #<alt (λ (x) (* (/ 1 x) (/ (/ (- (pow 1.0 3) (cbrt (pow (cos x) 9))) (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x))))) x)))> #<alt (λ (x) (* (/ 1 x) (/ (/ (/ (- (pow (pow 1.0 3) 3) (pow (pow (cos x) 3) 3)) (+ (pow 1.0 6) (+ (pow (cos x) 6) (* (pow 1.0 3) (pow (cos x) 3))))) (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x))))) x)))> #<alt (λ (x) (/ (+ (sqrt 1.0) (sqrt (cos x))) (* x (/ x (- (sqrt 1.0) (sqrt (cos x)))))))> #<alt (λ (x) (* (/ 1 x) (/ (/ (log (exp (- (pow 1.0 3) (pow (cos x) 3)))) (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x))))) x)))> #<alt (λ (x) (* (/ 1 x) (/ (/ (/ (- (pow 1.0 6) (pow (cos x) 6)) (+ (pow 1.0 3) (pow (cos x) 3))) (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x))))) x)))> #<alt (λ (x) (/ (- (pow 1.0 3) (pow (cos x) 3)) (* x (* x (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x))))))))> #<alt (λ (x) (+ (* (pow x 4) 1/720) (+ 1/2 (* x (* x -1/24)))))> #<alt (λ (x) (* (/ 1 x) (/ (/ (* (* (cbrt (- (pow 1.0 3) (pow (cos x) 3))) (cbrt (- (pow 1.0 3) (pow (cos x) 3)))) (cbrt (- (pow 1.0 3) (pow (cos x) 3)))) (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x))))) x)))> #<alt (λ (x) (* (* (cbrt (/ 1 x)) (cbrt (/ 1 x))) (* (- 1.0 (cos x)) (/ (cbrt (/ 1 x)) x))))> #<alt (λ (x) (- (/ 1.0 (* x x)) (/ (cos x) (* x x))))> #<alt (λ (x) (* (* (cbrt (/ (- 1.0 (cos x)) (* x x))) (cbrt (/ (- 1.0 (cos x)) (* x x)))) (cbrt (/ (- 1.0 (cos x)) (* x x)))))> #<alt (λ (x) (* (/ 1 x) (/ (/ (- (pow 1.0 3) (* (pow (sqrt (cos x)) 3) (pow (sqrt (cos x)) 3))) (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x))))) x)))> #<alt (λ (x) (* (* (cbrt (/ (- 1.0 (cos x)) x)) (/ (cbrt (/ (- 1.0 (cos x)) x)) x)) (cbrt (/ (- 1.0 (cos x)) x))))>)
2.044 * [regimes]: Found splitpoints: (#s(sp 2 x -0.03368084982938704) #s(sp 7 x 0.03609453174808888) #s(sp 6 x +nan.0)) , with alts (#<alt (λ (x) (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (* x (/ x (cbrt (- 1.0 (cos x)))))))> #<alt (λ (x) (* (/ 1 x) (/ (/ (- (pow 1.0 3) (cbrt (pow (cos x) 9))) (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x))))) x)))> #<alt (λ (x) (* (/ 1 x) (/ (/ (/ (- (pow (pow 1.0 3) 3) (pow (pow (cos x) 3) 3)) (+ (pow 1.0 6) (+ (pow (cos x) 6) (* (pow 1.0 3) (pow (cos x) 3))))) (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x))))) x)))> #<alt (λ (x) (/ (+ (sqrt 1.0) (sqrt (cos x))) (* x (/ x (- (sqrt 1.0) (sqrt (cos x)))))))> #<alt (λ (x) (* (/ 1 x) (/ (/ (log (exp (- (pow 1.0 3) (pow (cos x) 3)))) (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x))))) x)))> #<alt (λ (x) (* (/ 1 x) (/ (/ (/ (- (pow 1.0 6) (pow (cos x) 6)) (+ (pow 1.0 3) (pow (cos x) 3))) (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x))))) x)))> #<alt (λ (x) (/ (- (pow 1.0 3) (pow (cos x) 3)) (* x (* x (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x))))))))> #<alt (λ (x) (+ (* (pow x 4) 1/720) (+ 1/2 (* x (* x -1/24)))))> #<alt (λ (x) (* (/ 1 x) (/ (/ (* (* (cbrt (- (pow 1.0 3) (pow (cos x) 3))) (cbrt (- (pow 1.0 3) (pow (cos x) 3)))) (cbrt (- (pow 1.0 3) (pow (cos x) 3)))) (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x))))) x)))> #<alt (λ (x) (* (* (cbrt (/ 1 x)) (cbrt (/ 1 x))) (* (- 1.0 (cos x)) (/ (cbrt (/ 1 x)) x))))> #<alt (λ (x) (- (/ 1.0 (* x x)) (/ (cos x) (* x x))))> #<alt (λ (x) (* (* (cbrt (/ (- 1.0 (cos x)) (* x x))) (cbrt (/ (- 1.0 (cos x)) (* x x)))) (cbrt (/ (- 1.0 (cos x)) (* x x)))))> #<alt (λ (x) (* (/ 1 x) (/ (/ (- (pow 1.0 3) (* (pow (sqrt (cos x)) 3) (pow (sqrt (cos x)) 3))) (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x))))) x)))> #<alt (λ (x) (* (* (cbrt (/ (- 1.0 (cos x)) x)) (/ (cbrt (/ (- 1.0 (cos x)) x)) x)) (cbrt (/ (- 1.0 (cos x)) x))))>)
2.045 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (if (<= x -0.03368084982938704) (* (/ 1 x) (/ (/ (/ (- (pow (pow 1.0 3) 3) (pow (pow (cos x) 3) 3)) (+ (pow 1.0 6) (+ (pow (cos x) 6) (* (pow 1.0 3) (pow (cos x) 3))))) (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x))))) x)) (if (<= x 0.03609453174808888) (+ (* (pow x 4) 1/720) (+ 1/2 (* x (* x -1/24)))) (/ (- (pow 1.0 3) (pow (cos x) 3)) (* x (* x (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x)))))))))
2.046 * * [simplify]: iteration  0 :  77  enodes  (cost  93 )
2.046 * * [simplify]: iteration  1 :  77  enodes  (cost  93 )
2.046 * [simplify]: Simplified to:
   (if (<= x -0.03368084982938704) (* (/ 1 x) (/ (/ (/ (- (pow (pow 1.0 3) 3) (pow (pow (cos x) 3) 3)) (+ (pow 1.0 6) (+ (pow (cos x) 6) (* (pow 1.0 3) (pow (cos x) 3))))) (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x))))) x)) (if (<= x 0.03609453174808888) (+ (* (pow x 4) 1/720) (+ 1/2 (* x (* x -1/24)))) (/ (- (pow 1.0 3) (pow (cos x) 3)) (* x (* x (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x)))))))))
5.384 * [regime-testing]: End program error score: 0.4394883463234965