4.154 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.655 * * * [progress]: [2/2] Setting up program.
0.657 * [progress]: [Phase 2 of 3] Improving.
0.658 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (- 1.0 (cos x)) (sin x))
0.660 * * [simplify]: iteration  0 :  9  enodes  (cost  7 )
0.660 * * [simplify]: iteration  1 :  9  enodes  (cost  7 )
0.660 * [simplify]: Simplified to:
   (/ (- 1.0 (cos x)) (sin x))
0.660 * * [progress]: iteration 1 / 4
0.660 * * * [progress]: picking best candidate
0.662 * * * * [pick]: Picked  #<alt (λ (x) (/ (- 1.0 (cos x)) (sin x)))>
0.663 * * * [progress]: localizing error
0.675 * * * [progress]: generating rewritten candidates
0.675 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.678 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.686 * * * [progress]: generating series expansions
0.686 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.686 * [approximate]: Taking taylor expansion of (- 1.0 (cos x)) in (x) around 0
0.686 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
0.686 * [taylor]: Taking taylor expansion of 1.0 in x
0.686 * [taylor]: Taking taylor expansion of (cos x) in x
0.686 * [taylor]: Taking taylor expansion of x in x
0.686 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
0.686 * [taylor]: Taking taylor expansion of 1.0 in x
0.686 * [taylor]: Taking taylor expansion of (cos x) in x
0.686 * [taylor]: Taking taylor expansion of x in x
0.688 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in (x) around 0
0.688 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
0.689 * [taylor]: Taking taylor expansion of 1.0 in x
0.689 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.689 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.689 * [taylor]: Taking taylor expansion of x in x
0.689 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
0.689 * [taylor]: Taking taylor expansion of 1.0 in x
0.689 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.689 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.689 * [taylor]: Taking taylor expansion of x in x
0.689 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in (x) around 0
0.689 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
0.689 * [taylor]: Taking taylor expansion of 1.0 in x
0.689 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.689 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.689 * [taylor]: Taking taylor expansion of -1 in x
0.689 * [taylor]: Taking taylor expansion of x in x
0.689 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
0.689 * [taylor]: Taking taylor expansion of 1.0 in x
0.689 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.689 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.689 * [taylor]: Taking taylor expansion of -1 in x
0.689 * [taylor]: Taking taylor expansion of x in x
0.690 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.690 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos x)) (sin x)) in (x) around 0
0.690 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (sin x)) in x
0.690 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
0.690 * [taylor]: Taking taylor expansion of 1.0 in x
0.690 * [taylor]: Taking taylor expansion of (cos x) in x
0.690 * [taylor]: Taking taylor expansion of x in x
0.690 * [taylor]: Taking taylor expansion of (sin x) in x
0.690 * [taylor]: Taking taylor expansion of x in x
0.690 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (sin x)) in x
0.690 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
0.690 * [taylor]: Taking taylor expansion of 1.0 in x
0.690 * [taylor]: Taking taylor expansion of (cos x) in x
0.691 * [taylor]: Taking taylor expansion of x in x
0.691 * [taylor]: Taking taylor expansion of (sin x) in x
0.691 * [taylor]: Taking taylor expansion of x in x
0.693 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x))) in (x) around 0
0.693 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x))) in x
0.693 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
0.693 * [taylor]: Taking taylor expansion of 1.0 in x
0.693 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.693 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.693 * [taylor]: Taking taylor expansion of x in x
0.693 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
0.693 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.693 * [taylor]: Taking taylor expansion of x in x
0.693 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x))) in x
0.693 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
0.693 * [taylor]: Taking taylor expansion of 1.0 in x
0.693 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.693 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.693 * [taylor]: Taking taylor expansion of x in x
0.694 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
0.694 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.694 * [taylor]: Taking taylor expansion of x in x
0.695 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x))) in (x) around 0
0.695 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x))) in x
0.695 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
0.695 * [taylor]: Taking taylor expansion of 1.0 in x
0.695 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.695 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.695 * [taylor]: Taking taylor expansion of -1 in x
0.695 * [taylor]: Taking taylor expansion of x in x
0.695 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
0.695 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.695 * [taylor]: Taking taylor expansion of -1 in x
0.695 * [taylor]: Taking taylor expansion of x in x
0.696 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x))) in x
0.696 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
0.696 * [taylor]: Taking taylor expansion of 1.0 in x
0.696 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.696 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.696 * [taylor]: Taking taylor expansion of -1 in x
0.696 * [taylor]: Taking taylor expansion of x in x
0.696 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
0.696 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.696 * [taylor]: Taking taylor expansion of -1 in x
0.696 * [taylor]: Taking taylor expansion of x in x
0.697 * * * [progress]: simplifying candidates
0.698 * [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 (sin x)))
  (log (/ (- 1.0 (cos x)) (sin x)))
  (exp (/ (- 1.0 (cos x)) (sin x)))
  (/ (* (* (- 1.0 (cos x)) (- 1.0 (cos x))) (- 1.0 (cos x))) (* (* (sin x) (sin x)) (sin x)))
  (* (cbrt (/ (- 1.0 (cos x)) (sin x))) (cbrt (/ (- 1.0 (cos x)) (sin x))))
  (cbrt (/ (- 1.0 (cos x)) (sin x)))
  (* (* (/ (- 1.0 (cos x)) (sin x)) (/ (- 1.0 (cos x)) (sin x))) (/ (- 1.0 (cos x)) (sin x)))
  (sqrt (/ (- 1.0 (cos x)) (sin x)))
  (sqrt (/ (- 1.0 (cos x)) (sin x)))
  (neg (- 1.0 (cos x)))
  (neg (sin x))
  (/ 1.0 (sin x))
  (/ (cos x) (sin x))
  (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (cbrt (- 1.0 (cos x))) (cbrt (sin x)))
  (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (sqrt (sin x)))
  (/ (cbrt (- 1.0 (cos x))) (sqrt (sin x)))
  (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) 1)
  (/ (cbrt (- 1.0 (cos x))) (sin x))
  (/ (sqrt (- 1.0 (cos x))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (sqrt (- 1.0 (cos x))) (cbrt (sin x)))
  (/ (sqrt (- 1.0 (cos x))) (sqrt (sin x)))
  (/ (sqrt (- 1.0 (cos x))) (sqrt (sin x)))
  (/ (sqrt (- 1.0 (cos x))) 1)
  (/ (sqrt (- 1.0 (cos x))) (sin x))
  (/ 1 (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (- 1.0 (cos x)) (cbrt (sin x)))
  (/ 1 (sqrt (sin x)))
  (/ (- 1.0 (cos x)) (sqrt (sin x)))
  (/ 1 1)
  (/ (- 1.0 (cos x)) (sin x))
  (/ (+ (sqrt 1.0) (sqrt (cos x))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (- (sqrt 1.0) (sqrt (cos x))) (cbrt (sin x)))
  (/ (+ (sqrt 1.0) (sqrt (cos x))) (sqrt (sin x)))
  (/ (- (sqrt 1.0) (sqrt (cos x))) (sqrt (sin x)))
  (/ (+ (sqrt 1.0) (sqrt (cos x))) 1)
  (/ (- (sqrt 1.0) (sqrt (cos x))) (sin x))
  (/ 1 (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (- 1.0 (cos x)) (cbrt (sin x)))
  (/ 1 (sqrt (sin x)))
  (/ (- 1.0 (cos x)) (sqrt (sin x)))
  (/ 1 1)
  (/ (- 1.0 (cos x)) (sin x))
  (/ 1 (sin x))
  (/ (sin x) (- 1.0 (cos x)))
  (/ (- 1.0 (cos x)) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (- 1.0 (cos x)) (sqrt (sin x)))
  (/ (- 1.0 (cos x)) 1)
  (/ (sin x) (cbrt (- 1.0 (cos x))))
  (/ (sin x) (sqrt (- 1.0 (cos x))))
  (/ (sin x) (- 1.0 (cos x)))
  (/ (sin x) (- (sqrt 1.0) (sqrt (cos x))))
  (/ (sin x) (- 1.0 (cos x)))
  (* (sin x) (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x)))))
  (* (sin x) (+ 1.0 (cos x)))
  (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4)))
  (- 1.0 (cos x))
  (- 1.0 (cos x))
  (+ (* 1/24 (pow x 3)) (+ (* 1/240 (pow x 5)) (* 1/2 x)))
  (/ (- 1.0 (cos x)) (sin x))
  (/ (- 1.0 (cos x)) (sin x))
0.732 * * [simplify]: iteration  0 :  5247  enodes  (cost  606 )
0.735 * [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)) (sin x)))
  (log (/ (- 1.0 (cos x)) (sin x)))
  (exp (/ (- 1.0 (cos x)) (sin x)))
  (pow (/ (- 1.0 (cos x)) (sin x)) 3)
  (* (cbrt (/ (- 1.0 (cos x)) (sin x))) (cbrt (/ (- 1.0 (cos x)) (sin x))))
  (cbrt (/ (- 1.0 (cos x)) (sin x)))
  (pow (/ (- 1.0 (cos x)) (sin x)) 3)
  (sqrt (/ (- 1.0 (cos x)) (sin x)))
  (sqrt (/ (- 1.0 (cos x)) (sin x)))
  (neg (- 1.0 (cos x)))
  (neg (sin x))
  (/ 1.0 (sin x))
  (/ (cos x) (sin x))
  (* (cbrt (- 1.0 (cos x))) (/ (cbrt (- 1.0 (cos x))) (* (cbrt (sin x)) (cbrt (sin x)))))
  (/ (cbrt (- 1.0 (cos x))) (cbrt (sin x)))
  (* (cbrt (- 1.0 (cos x))) (/ (cbrt (- 1.0 (cos x))) (sqrt (sin x))))
  (/ (cbrt (- 1.0 (cos x))) (sqrt (sin x)))
  (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x))))
  (/ (cbrt (- 1.0 (cos x))) (sin x))
  (/ (sqrt (- 1.0 (cos x))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (sqrt (- 1.0 (cos x))) (cbrt (sin x)))
  (/ (sqrt (- 1.0 (cos x))) (sqrt (sin x)))
  (/ (sqrt (- 1.0 (cos x))) (sqrt (sin x)))
  (sqrt (- 1.0 (cos x)))
  (/ (sqrt (- 1.0 (cos x))) (sin x))
  (/ 1 (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (- 1.0 (cos x)) (cbrt (sin x)))
  (/ 1 (sqrt (sin x)))
  (/ (- 1.0 (cos x)) (sqrt (sin x)))
  1
  (/ (- 1.0 (cos x)) (sin x))
  (/ (+ (sqrt 1.0) (sqrt (cos x))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (- (sqrt 1.0) (sqrt (cos x))) (cbrt (sin x)))
  (/ (+ (sqrt 1.0) (sqrt (cos x))) (sqrt (sin x)))
  (/ (- (sqrt 1.0) (sqrt (cos x))) (sqrt (sin x)))
  (+ (sqrt 1.0) (sqrt (cos x)))
  (/ (- (sqrt 1.0) (sqrt (cos x))) (sin x))
  (/ 1 (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (- 1.0 (cos x)) (cbrt (sin x)))
  (/ 1 (sqrt (sin x)))
  (/ (- 1.0 (cos x)) (sqrt (sin x)))
  1
  (/ (- 1.0 (cos x)) (sin x))
  (/ 1 (sin x))
  (/ (sin x) (- 1.0 (cos x)))
  (/ (- 1.0 (cos x)) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (- 1.0 (cos x)) (sqrt (sin x)))
  (- 1.0 (cos x))
  (/ (sin x) (cbrt (- 1.0 (cos x))))
  (/ (sin x) (sqrt (- 1.0 (cos x))))
  (/ (sin x) (- 1.0 (cos x)))
  (/ (sin x) (- (sqrt 1.0) (sqrt (cos x))))
  (/ (sin x) (- 1.0 (cos x)))
  (* (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x)))) (sin x))
  (* (+ 1.0 (cos x)) (sin x))
  (+ (* x (* x 1/2)) (- (* 1/720 (pow x 6)) (* 1/24 (pow x 4))))
  (- 1.0 (cos x))
  (- 1.0 (cos x))
  (+ (* 1/24 (pow x 3)) (+ (* 1/240 (pow x 5)) (* x 1/2)))
  (/ (- 1.0 (cos x)) (sin x))
  (/ (- 1.0 (cos x)) (sin x))
0.735 * * * [progress]: adding candidates to table
0.815 * * [progress]: iteration 2 / 4
0.815 * * * [progress]: picking best candidate
0.853 * * * * [pick]: Picked  #<alt (λ (x) (+ (* 1/24 (pow x 3)) (+ (* 1/240 (pow x 5)) (* x 1/2))))>
0.854 * * * [progress]: localizing error
0.864 * * * [progress]: generating rewritten candidates
0.864 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
0.870 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 1)
0.874 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.883 * * * [progress]: generating series expansions
0.883 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
0.883 * [approximate]: Taking taylor expansion of (* 1/24 (pow x 3)) in (x) around 0
0.883 * [taylor]: Taking taylor expansion of (* 1/24 (pow x 3)) in x
0.883 * [taylor]: Taking taylor expansion of 1/24 in x
0.883 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.883 * [taylor]: Taking taylor expansion of x in x
0.883 * [taylor]: Taking taylor expansion of (* 1/24 (pow x 3)) in x
0.883 * [taylor]: Taking taylor expansion of 1/24 in x
0.883 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.883 * [taylor]: Taking taylor expansion of x in x
0.884 * [approximate]: Taking taylor expansion of (/ 1/24 (pow x 3)) in (x) around 0
0.884 * [taylor]: Taking taylor expansion of (/ 1/24 (pow x 3)) in x
0.884 * [taylor]: Taking taylor expansion of 1/24 in x
0.885 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.885 * [taylor]: Taking taylor expansion of x in x
0.885 * [taylor]: Taking taylor expansion of (/ 1/24 (pow x 3)) in x
0.885 * [taylor]: Taking taylor expansion of 1/24 in x
0.885 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.885 * [taylor]: Taking taylor expansion of x in x
0.886 * [approximate]: Taking taylor expansion of (/ -1/24 (pow x 3)) in (x) around 0
0.886 * [taylor]: Taking taylor expansion of (/ -1/24 (pow x 3)) in x
0.886 * [taylor]: Taking taylor expansion of -1/24 in x
0.886 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.886 * [taylor]: Taking taylor expansion of x in x
0.886 * [taylor]: Taking taylor expansion of (/ -1/24 (pow x 3)) in x
0.886 * [taylor]: Taking taylor expansion of -1/24 in x
0.886 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.886 * [taylor]: Taking taylor expansion of x in x
0.887 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 1)
0.887 * [approximate]: Taking taylor expansion of (* 1/240 (pow x 5)) in (x) around 0
0.887 * [taylor]: Taking taylor expansion of (* 1/240 (pow x 5)) in x
0.887 * [taylor]: Taking taylor expansion of 1/240 in x
0.887 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.887 * [taylor]: Taking taylor expansion of x in x
0.887 * [taylor]: Taking taylor expansion of (* 1/240 (pow x 5)) in x
0.887 * [taylor]: Taking taylor expansion of 1/240 in x
0.887 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.887 * [taylor]: Taking taylor expansion of x in x
0.888 * [approximate]: Taking taylor expansion of (/ 1/240 (pow x 5)) in (x) around 0
0.888 * [taylor]: Taking taylor expansion of (/ 1/240 (pow x 5)) in x
0.888 * [taylor]: Taking taylor expansion of 1/240 in x
0.888 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.888 * [taylor]: Taking taylor expansion of x in x
0.888 * [taylor]: Taking taylor expansion of (/ 1/240 (pow x 5)) in x
0.888 * [taylor]: Taking taylor expansion of 1/240 in x
0.888 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.888 * [taylor]: Taking taylor expansion of x in x
0.892 * [approximate]: Taking taylor expansion of (/ -1/240 (pow x 5)) in (x) around 0
0.892 * [taylor]: Taking taylor expansion of (/ -1/240 (pow x 5)) in x
0.892 * [taylor]: Taking taylor expansion of -1/240 in x
0.892 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.892 * [taylor]: Taking taylor expansion of x in x
0.892 * [taylor]: Taking taylor expansion of (/ -1/240 (pow x 5)) in x
0.892 * [taylor]: Taking taylor expansion of -1/240 in x
0.892 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.892 * [taylor]: Taking taylor expansion of x in x
0.893 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.893 * [approximate]: Taking taylor expansion of (+ (* 1/24 (pow x 3)) (+ (* 1/240 (pow x 5)) (* 1/2 x))) in (x) around 0
0.893 * [taylor]: Taking taylor expansion of (+ (* 1/24 (pow x 3)) (+ (* 1/240 (pow x 5)) (* 1/2 x))) in x
0.893 * [taylor]: Taking taylor expansion of (* 1/24 (pow x 3)) in x
0.893 * [taylor]: Taking taylor expansion of 1/24 in x
0.893 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.893 * [taylor]: Taking taylor expansion of x in x
0.893 * [taylor]: Taking taylor expansion of (+ (* 1/240 (pow x 5)) (* 1/2 x)) in x
0.893 * [taylor]: Taking taylor expansion of (* 1/240 (pow x 5)) in x
0.894 * [taylor]: Taking taylor expansion of 1/240 in x
0.894 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.894 * [taylor]: Taking taylor expansion of x in x
0.894 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
0.894 * [taylor]: Taking taylor expansion of 1/2 in x
0.894 * [taylor]: Taking taylor expansion of x in x
0.894 * [taylor]: Taking taylor expansion of (+ (* 1/24 (pow x 3)) (+ (* 1/240 (pow x 5)) (* 1/2 x))) in x
0.894 * [taylor]: Taking taylor expansion of (* 1/24 (pow x 3)) in x
0.894 * [taylor]: Taking taylor expansion of 1/24 in x
0.894 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.894 * [taylor]: Taking taylor expansion of x in x
0.894 * [taylor]: Taking taylor expansion of (+ (* 1/240 (pow x 5)) (* 1/2 x)) in x
0.894 * [taylor]: Taking taylor expansion of (* 1/240 (pow x 5)) in x
0.894 * [taylor]: Taking taylor expansion of 1/240 in x
0.894 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.894 * [taylor]: Taking taylor expansion of x in x
0.894 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
0.894 * [taylor]: Taking taylor expansion of 1/2 in x
0.894 * [taylor]: Taking taylor expansion of x in x
0.895 * [approximate]: Taking taylor expansion of (+ (* 1/2 (/ 1 x)) (+ (* 1/240 (/ 1 (pow x 5))) (* 1/24 (/ 1 (pow x 3))))) in (x) around 0
0.895 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 x)) (+ (* 1/240 (/ 1 (pow x 5))) (* 1/24 (/ 1 (pow x 3))))) in x
0.895 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 x)) in x
0.895 * [taylor]: Taking taylor expansion of 1/2 in x
0.895 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.895 * [taylor]: Taking taylor expansion of x in x
0.895 * [taylor]: Taking taylor expansion of (+ (* 1/240 (/ 1 (pow x 5))) (* 1/24 (/ 1 (pow x 3)))) in x
0.895 * [taylor]: Taking taylor expansion of (* 1/240 (/ 1 (pow x 5))) in x
0.895 * [taylor]: Taking taylor expansion of 1/240 in x
0.895 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x
0.895 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.895 * [taylor]: Taking taylor expansion of x in x
0.895 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (pow x 3))) in x
0.895 * [taylor]: Taking taylor expansion of 1/24 in x
0.895 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.895 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.895 * [taylor]: Taking taylor expansion of x in x
0.895 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 x)) (+ (* 1/240 (/ 1 (pow x 5))) (* 1/24 (/ 1 (pow x 3))))) in x
0.895 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 x)) in x
0.895 * [taylor]: Taking taylor expansion of 1/2 in x
0.895 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.895 * [taylor]: Taking taylor expansion of x in x
0.895 * [taylor]: Taking taylor expansion of (+ (* 1/240 (/ 1 (pow x 5))) (* 1/24 (/ 1 (pow x 3)))) in x
0.895 * [taylor]: Taking taylor expansion of (* 1/240 (/ 1 (pow x 5))) in x
0.895 * [taylor]: Taking taylor expansion of 1/240 in x
0.895 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x
0.895 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.895 * [taylor]: Taking taylor expansion of x in x
0.895 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (pow x 3))) in x
0.895 * [taylor]: Taking taylor expansion of 1/24 in x
0.895 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.895 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.895 * [taylor]: Taking taylor expansion of x in x
0.897 * [approximate]: Taking taylor expansion of (neg (+ (* 1/2 (/ 1 x)) (+ (* 1/240 (/ 1 (pow x 5))) (* 1/24 (/ 1 (pow x 3)))))) in (x) around 0
0.897 * [taylor]: Taking taylor expansion of (neg (+ (* 1/2 (/ 1 x)) (+ (* 1/240 (/ 1 (pow x 5))) (* 1/24 (/ 1 (pow x 3)))))) in x
0.897 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 x)) (+ (* 1/240 (/ 1 (pow x 5))) (* 1/24 (/ 1 (pow x 3))))) in x
0.897 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 x)) in x
0.897 * [taylor]: Taking taylor expansion of 1/2 in x
0.897 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.897 * [taylor]: Taking taylor expansion of x in x
0.897 * [taylor]: Taking taylor expansion of (+ (* 1/240 (/ 1 (pow x 5))) (* 1/24 (/ 1 (pow x 3)))) in x
0.897 * [taylor]: Taking taylor expansion of (* 1/240 (/ 1 (pow x 5))) in x
0.897 * [taylor]: Taking taylor expansion of 1/240 in x
0.897 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x
0.897 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.897 * [taylor]: Taking taylor expansion of x in x
0.897 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (pow x 3))) in x
0.897 * [taylor]: Taking taylor expansion of 1/24 in x
0.897 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.897 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.897 * [taylor]: Taking taylor expansion of x in x
0.897 * [taylor]: Taking taylor expansion of (neg (+ (* 1/2 (/ 1 x)) (+ (* 1/240 (/ 1 (pow x 5))) (* 1/24 (/ 1 (pow x 3)))))) in x
0.897 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 x)) (+ (* 1/240 (/ 1 (pow x 5))) (* 1/24 (/ 1 (pow x 3))))) in x
0.897 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 x)) in x
0.897 * [taylor]: Taking taylor expansion of 1/2 in x
0.897 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.897 * [taylor]: Taking taylor expansion of x in x
0.897 * [taylor]: Taking taylor expansion of (+ (* 1/240 (/ 1 (pow x 5))) (* 1/24 (/ 1 (pow x 3)))) in x
0.897 * [taylor]: Taking taylor expansion of (* 1/240 (/ 1 (pow x 5))) in x
0.897 * [taylor]: Taking taylor expansion of 1/240 in x
0.897 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x
0.897 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.897 * [taylor]: Taking taylor expansion of x in x
0.897 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (pow x 3))) in x
0.897 * [taylor]: Taking taylor expansion of 1/24 in x
0.897 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.897 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.897 * [taylor]: Taking taylor expansion of x in x
0.899 * * * [progress]: simplifying candidates
0.900 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (log 1/24) (* (log x) 3))
  (+ (log 1/24) (* (log x) 3))
  (+ (log 1/24) (log (pow x 3)))
  (log (* 1/24 (pow x 3)))
  (exp (* 1/24 (pow x 3)))
  (* (* (* 1/24 1/24) 1/24) (* (* (pow x 3) (pow x 3)) (pow x 3)))
  (* (cbrt (* 1/24 (pow x 3))) (cbrt (* 1/24 (pow x 3))))
  (cbrt (* 1/24 (pow x 3)))
  (* (* (* 1/24 (pow x 3)) (* 1/24 (pow x 3))) (* 1/24 (pow x 3)))
  (sqrt (* 1/24 (pow x 3)))
  (sqrt (* 1/24 (pow x 3)))
  (* (sqrt 1/24) (pow (sqrt x) 3))
  (* (sqrt 1/24) (pow (sqrt x) 3))
  (* (sqrt 1/24) (pow (sqrt x) 3))
  (* (sqrt 1/24) (pow (sqrt x) 3))
  (* (sqrt 1/24) (sqrt (pow x 3)))
  (* (sqrt 1/24) (sqrt (pow x 3)))
  (* (sqrt 1/24) (pow x (/ 3 2)))
  (* (sqrt 1/24) (pow x (/ 3 2)))
  (* 1/24 (pow (* (cbrt x) (cbrt x)) 3))
  (* 1/24 (pow (sqrt x) 3))
  (* 1/24 (pow 1 3))
  (* 1/24 (* x x))
  (* 1/24 (* (cbrt (pow x 3)) (cbrt (pow x 3))))
  (* 1/24 (pow (* (cbrt x) (cbrt x)) 3))
  (* 1/24 (pow (sqrt x) 3))
  (* 1/24 (pow 1 3))
  (* 1/24 x)
  (* 1/24 (sqrt (pow x 3)))
  (* 1/24 1)
  (* 1/24 (pow x (/ 3 2)))
  (* (cbrt 1/24) (pow x 3))
  (* (sqrt 1/24) (pow x 3))
  (* 1/24 (pow x 3))
  (+ (log 1/240) (* (log x) 5))
  (+ (log 1/240) (* (log x) 5))
  (+ (log 1/240) (log (pow x 5)))
  (log (* 1/240 (pow x 5)))
  (exp (* 1/240 (pow x 5)))
  (* (* (* 1/240 1/240) 1/240) (* (* (pow x 5) (pow x 5)) (pow x 5)))
  (* (cbrt (* 1/240 (pow x 5))) (cbrt (* 1/240 (pow x 5))))
  (cbrt (* 1/240 (pow x 5)))
  (* (* (* 1/240 (pow x 5)) (* 1/240 (pow x 5))) (* 1/240 (pow x 5)))
  (sqrt (* 1/240 (pow x 5)))
  (sqrt (* 1/240 (pow x 5)))
  (* (sqrt 1/240) (pow (sqrt x) 5))
  (* (sqrt 1/240) (pow (sqrt x) 5))
  (* (sqrt 1/240) (sqrt (pow x 5)))
  (* (sqrt 1/240) (sqrt (pow x 5)))
  (* (sqrt 1/240) (pow x (/ 5 2)))
  (* (sqrt 1/240) (pow x (/ 5 2)))
  (* 1/240 (pow (* (cbrt x) (cbrt x)) 5))
  (* 1/240 (pow (sqrt x) 5))
  (* 1/240 (pow 1 5))
  (* 1/240 (* (cbrt (pow x 5)) (cbrt (pow x 5))))
  (* 1/240 (sqrt (pow x 5)))
  (* 1/240 1)
  (* 1/240 (pow x (/ 5 2)))
  (* (cbrt 1/240) (pow x 5))
  (* (sqrt 1/240) (pow x 5))
  (* 1/240 (pow x 5))
  (* (exp (* 1/24 (pow x 3))) (* (exp (* 1/240 (pow x 5))) (exp (* x 1/2))))
  (* (exp (* 1/24 (pow x 3))) (exp (+ (* 1/240 (pow x 5)) (* x 1/2))))
  (log (+ (* 1/24 (pow x 3)) (+ (* 1/240 (pow x 5)) (* x 1/2))))
  (exp (+ (* 1/24 (pow x 3)) (+ (* 1/240 (pow x 5)) (* x 1/2))))
  (* (cbrt (+ (* 1/24 (pow x 3)) (+ (* 1/240 (pow x 5)) (* x 1/2)))) (cbrt (+ (* 1/24 (pow x 3)) (+ (* 1/240 (pow x 5)) (* x 1/2)))))
  (cbrt (+ (* 1/24 (pow x 3)) (+ (* 1/240 (pow x 5)) (* x 1/2))))
  (* (* (+ (* 1/24 (pow x 3)) (+ (* 1/240 (pow x 5)) (* x 1/2))) (+ (* 1/24 (pow x 3)) (+ (* 1/240 (pow x 5)) (* x 1/2)))) (+ (* 1/24 (pow x 3)) (+ (* 1/240 (pow x 5)) (* x 1/2))))
  (sqrt (+ (* 1/24 (pow x 3)) (+ (* 1/240 (pow x 5)) (* x 1/2))))
  (sqrt (+ (* 1/24 (pow x 3)) (+ (* 1/240 (pow x 5)) (* x 1/2))))
  (+ (pow (* 1/24 (pow x 3)) 3) (pow (+ (* 1/240 (pow x 5)) (* x 1/2)) 3))
  (+ (* (* 1/24 (pow x 3)) (* 1/24 (pow x 3))) (- (* (+ (* 1/240 (pow x 5)) (* x 1/2)) (+ (* 1/240 (pow x 5)) (* x 1/2))) (* (* 1/24 (pow x 3)) (+ (* 1/240 (pow x 5)) (* x 1/2)))))
  (- (* (* 1/24 (pow x 3)) (* 1/24 (pow x 3))) (* (+ (* 1/240 (pow x 5)) (* x 1/2)) (+ (* 1/240 (pow x 5)) (* x 1/2))))
  (- (* 1/24 (pow x 3)) (+ (* 1/240 (pow x 5)) (* x 1/2)))
  (+ (* 1/24 (pow x 3)) (* 1/240 (pow x 5)))
  (* 1/24 (pow x 3))
  (* 1/24 (pow x 3))
  (* 1/24 (pow x 3))
  (* 1/240 (pow x 5))
  (* 1/240 (pow x 5))
  (* 1/240 (pow x 5))
  (+ (* 1/24 (pow x 3)) (+ (* 1/240 (pow x 5)) (* 1/2 x)))
  (+ (* 1/2 x) (+ (* 1/24 (pow x 3)) (* 1/240 (pow x 5))))
  (+ (* 1/2 x) (+ (* 1/24 (pow x 3)) (* 1/240 (pow x 5))))
0.942 * * [simplify]: iteration  0 :  4917  enodes  (cost  697 )
0.943 * * [simplify]: iteration  1 :  4917  enodes  (cost  697 )
0.946 * [simplify]: Simplified to:
   (log (* 1/24 (pow x 3)))
  (log (* 1/24 (pow x 3)))
  (log (* 1/24 (pow x 3)))
  (log (* 1/24 (pow x 3)))
  (pow (exp 1/24) (pow x 3))
  (* 1/13824 (pow x 9))
  (* (cbrt (* 1/24 (pow x 3))) (cbrt (* 1/24 (pow x 3))))
  (cbrt (* 1/24 (pow x 3)))
  (* 1/13824 (pow x 9))
  (sqrt (* 1/24 (pow x 3)))
  (sqrt (* 1/24 (pow x 3)))
  (* x (* (sqrt 1/24) (sqrt x)))
  (* x (* (sqrt 1/24) (sqrt x)))
  (* x (* (sqrt 1/24) (sqrt x)))
  (* x (* (sqrt 1/24) (sqrt x)))
  (* (sqrt 1/24) (sqrt (pow x 3)))
  (* (sqrt 1/24) (sqrt (pow x 3)))
  (* (sqrt 1/24) (pow x 3/2))
  (* (sqrt 1/24) (pow x 3/2))
  (* 1/24 (* x x))
  (* 1/24 (* x (sqrt x)))
  1/24
  (* 1/24 (* x x))
  (* 1/24 (* x x))
  (* 1/24 (* x x))
  (* 1/24 (* x (sqrt x)))
  1/24
  (* 1/24 x)
  (* 1/24 (sqrt (pow x 3)))
  1/24
  (* 1/24 (pow x 3/2))
  (* (pow x 3) (cbrt 1/24))
  (* (pow x 3) (sqrt 1/24))
  (* 1/24 (pow x 3))
  (log (* 1/240 (pow x 5)))
  (log (* 1/240 (pow x 5)))
  (log (* 1/240 (pow x 5)))
  (log (* 1/240 (pow x 5)))
  (pow (exp 1/240) (pow x 5))
  (* 1/13824000 (pow (pow x 5) 3))
  (* (cbrt (* 1/240 (pow x 5))) (cbrt (* 1/240 (pow x 5))))
  (cbrt (* 1/240 (pow x 5)))
  (* 1/13824000 (pow (pow x 5) 3))
  (sqrt (* 1/240 (pow x 5)))
  (sqrt (* 1/240 (pow x 5)))
  (* (sqrt 1/240) (pow (sqrt x) 5))
  (* (sqrt 1/240) (pow (sqrt x) 5))
  (* (sqrt 1/240) (sqrt (pow x 5)))
  (* (sqrt 1/240) (sqrt (pow x 5)))
  (* (sqrt 1/240) (pow x 5/2))
  (* (sqrt 1/240) (pow x 5/2))
  (* 1/240 (pow (pow (cbrt x) 2) 5))
  (* 1/240 (pow (sqrt x) 5))
  1/240
  (* 1/240 (* (cbrt (pow x 5)) (cbrt (pow x 5))))
  (* 1/240 (sqrt (pow x 5)))
  1/240
  (* 1/240 (pow x 5/2))
  (* (pow x 5) (cbrt 1/240))
  (* (pow x 5) (sqrt 1/240))
  (* 1/240 (pow x 5))
  (* (sqrt (exp x)) (exp (+ (* 1/24 (pow x 3)) (* 1/240 (pow x 5)))))
  (* (sqrt (exp x)) (exp (+ (* 1/24 (pow x 3)) (* 1/240 (pow x 5)))))
  (log (+ (* 1/24 (pow x 3)) (+ (* 1/240 (pow x 5)) (* x 1/2))))
  (* (sqrt (exp x)) (exp (+ (* 1/24 (pow x 3)) (* 1/240 (pow x 5)))))
  (* (cbrt (+ (* 1/24 (pow x 3)) (+ (* 1/240 (pow x 5)) (* x 1/2)))) (cbrt (+ (* 1/24 (pow x 3)) (+ (* 1/240 (pow x 5)) (* x 1/2)))))
  (cbrt (+ (* 1/24 (pow x 3)) (+ (* 1/240 (pow x 5)) (* x 1/2))))
  (pow (+ (* 1/24 (pow x 3)) (+ (* 1/240 (pow x 5)) (* x 1/2))) 3)
  (sqrt (+ (* 1/24 (pow x 3)) (+ (* 1/240 (pow x 5)) (* x 1/2))))
  (sqrt (+ (* 1/24 (pow x 3)) (+ (* 1/240 (pow x 5)) (* x 1/2))))
  (+ (* 1/13824 (pow x 9)) (pow (+ (* 1/240 (pow x 5)) (* x 1/2)) 3))
  (+ (* 1/576 (pow x 6)) (* (+ (* 1/240 (pow x 5)) (* x 1/2)) (+ (* 1/240 (pow x 5)) (- (* x 1/2) (* 1/24 (pow x 3))))))
  (- (* 1/576 (pow x 6)) (* (+ (* 1/240 (pow x 5)) (* x 1/2)) (+ (* 1/240 (pow x 5)) (* x 1/2))))
  (- (* 1/24 (pow x 3)) (+ (* 1/240 (pow x 5)) (* x 1/2)))
  (+ (* 1/24 (pow x 3)) (* 1/240 (pow x 5)))
  (* 1/24 (pow x 3))
  (* 1/24 (pow x 3))
  (* 1/24 (pow x 3))
  (* 1/240 (pow x 5))
  (* 1/240 (pow x 5))
  (* 1/240 (pow x 5))
  (+ (* 1/24 (pow x 3)) (+ (* 1/240 (pow x 5)) (* x 1/2)))
  (+ (* 1/24 (pow x 3)) (+ (* 1/240 (pow x 5)) (* x 1/2)))
  (+ (* 1/24 (pow x 3)) (+ (* 1/240 (pow x 5)) (* x 1/2)))
0.946 * * * [progress]: adding candidates to table
1.048 * * [progress]: iteration 3 / 4
1.048 * * * [progress]: picking best candidate
1.084 * * * * [pick]: Picked  #<alt (λ (x) (/ (exp (log (- 1.0 (cos x)))) (sin x)))>
1.084 * * * [progress]: localizing error
1.095 * * * [progress]: generating rewritten candidates
1.095 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1)
1.098 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1)
1.101 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
1.106 * * * * [progress]: [ 4 / 4 ] rewriting at (2)
1.116 * * * [progress]: generating series expansions
1.116 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1)
1.116 * [approximate]: Taking taylor expansion of (- 1.0 (cos x)) in (x) around 0
1.116 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
1.116 * [taylor]: Taking taylor expansion of 1.0 in x
1.116 * [taylor]: Taking taylor expansion of (cos x) in x
1.116 * [taylor]: Taking taylor expansion of x in x
1.116 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
1.116 * [taylor]: Taking taylor expansion of 1.0 in x
1.116 * [taylor]: Taking taylor expansion of (cos x) in x
1.116 * [taylor]: Taking taylor expansion of x in x
1.118 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in (x) around 0
1.118 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
1.118 * [taylor]: Taking taylor expansion of 1.0 in x
1.118 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.118 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.118 * [taylor]: Taking taylor expansion of x in x
1.118 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
1.118 * [taylor]: Taking taylor expansion of 1.0 in x
1.118 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.118 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.118 * [taylor]: Taking taylor expansion of x in x
1.118 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in (x) around 0
1.118 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
1.118 * [taylor]: Taking taylor expansion of 1.0 in x
1.118 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.118 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.118 * [taylor]: Taking taylor expansion of -1 in x
1.118 * [taylor]: Taking taylor expansion of x in x
1.118 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
1.118 * [taylor]: Taking taylor expansion of 1.0 in x
1.119 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.119 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.119 * [taylor]: Taking taylor expansion of -1 in x
1.119 * [taylor]: Taking taylor expansion of x in x
1.119 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1)
1.119 * [approximate]: Taking taylor expansion of (log (- 1.0 (cos x))) in (x) around 0
1.119 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos x))) in x
1.119 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
1.119 * [taylor]: Taking taylor expansion of 1.0 in x
1.119 * [taylor]: Taking taylor expansion of (cos x) in x
1.119 * [taylor]: Taking taylor expansion of x in x
1.119 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos x))) in x
1.119 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
1.119 * [taylor]: Taking taylor expansion of 1.0 in x
1.119 * [taylor]: Taking taylor expansion of (cos x) in x
1.119 * [taylor]: Taking taylor expansion of x in x
1.122 * [approximate]: Taking taylor expansion of (log (- 1.0 (cos (/ 1 x)))) in (x) around 0
1.122 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos (/ 1 x)))) in x
1.122 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
1.122 * [taylor]: Taking taylor expansion of 1.0 in x
1.122 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.122 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.122 * [taylor]: Taking taylor expansion of x in x
1.122 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos (/ 1 x)))) in x
1.122 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
1.122 * [taylor]: Taking taylor expansion of 1.0 in x
1.122 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.122 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.122 * [taylor]: Taking taylor expansion of x in x
1.127 * [approximate]: Taking taylor expansion of (log (- 1.0 (cos (/ -1 x)))) in (x) around 0
1.127 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos (/ -1 x)))) in x
1.127 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
1.127 * [taylor]: Taking taylor expansion of 1.0 in x
1.127 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.127 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.127 * [taylor]: Taking taylor expansion of -1 in x
1.127 * [taylor]: Taking taylor expansion of x in x
1.127 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos (/ -1 x)))) in x
1.127 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
1.127 * [taylor]: Taking taylor expansion of 1.0 in x
1.127 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.127 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.127 * [taylor]: Taking taylor expansion of -1 in x
1.127 * [taylor]: Taking taylor expansion of x in x
1.133 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
1.133 * [approximate]: Taking taylor expansion of (- 1.0 (cos x)) in (x) around 0
1.133 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
1.133 * [taylor]: Taking taylor expansion of 1.0 in x
1.133 * [taylor]: Taking taylor expansion of (cos x) in x
1.133 * [taylor]: Taking taylor expansion of x in x
1.133 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
1.133 * [taylor]: Taking taylor expansion of 1.0 in x
1.133 * [taylor]: Taking taylor expansion of (cos x) in x
1.134 * [taylor]: Taking taylor expansion of x in x
1.135 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in (x) around 0
1.135 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
1.135 * [taylor]: Taking taylor expansion of 1.0 in x
1.135 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.135 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.135 * [taylor]: Taking taylor expansion of x in x
1.135 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
1.135 * [taylor]: Taking taylor expansion of 1.0 in x
1.135 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.135 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.135 * [taylor]: Taking taylor expansion of x in x
1.136 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in (x) around 0
1.136 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
1.136 * [taylor]: Taking taylor expansion of 1.0 in x
1.136 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.136 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.136 * [taylor]: Taking taylor expansion of -1 in x
1.136 * [taylor]: Taking taylor expansion of x in x
1.136 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
1.136 * [taylor]: Taking taylor expansion of 1.0 in x
1.136 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.136 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.136 * [taylor]: Taking taylor expansion of -1 in x
1.136 * [taylor]: Taking taylor expansion of x in x
1.136 * * * * [progress]: [ 4 / 4 ] generating series at (2)
1.136 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos x)) (sin x)) in (x) around 0
1.136 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (sin x)) in x
1.137 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
1.137 * [taylor]: Taking taylor expansion of 1.0 in x
1.137 * [taylor]: Taking taylor expansion of (cos x) in x
1.137 * [taylor]: Taking taylor expansion of x in x
1.137 * [taylor]: Taking taylor expansion of (sin x) in x
1.137 * [taylor]: Taking taylor expansion of x in x
1.137 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (sin x)) in x
1.137 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
1.137 * [taylor]: Taking taylor expansion of 1.0 in x
1.137 * [taylor]: Taking taylor expansion of (cos x) in x
1.137 * [taylor]: Taking taylor expansion of x in x
1.137 * [taylor]: Taking taylor expansion of (sin x) in x
1.137 * [taylor]: Taking taylor expansion of x in x
1.139 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x))) in (x) around 0
1.139 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x))) in x
1.139 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
1.139 * [taylor]: Taking taylor expansion of 1.0 in x
1.139 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.139 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.139 * [taylor]: Taking taylor expansion of x in x
1.139 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
1.140 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.140 * [taylor]: Taking taylor expansion of x in x
1.140 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x))) in x
1.140 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
1.140 * [taylor]: Taking taylor expansion of 1.0 in x
1.140 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.140 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.140 * [taylor]: Taking taylor expansion of x in x
1.140 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
1.140 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.140 * [taylor]: Taking taylor expansion of x in x
1.142 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x))) in (x) around 0
1.142 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x))) in x
1.142 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
1.142 * [taylor]: Taking taylor expansion of 1.0 in x
1.142 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.142 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.142 * [taylor]: Taking taylor expansion of -1 in x
1.142 * [taylor]: Taking taylor expansion of x in x
1.142 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
1.142 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.142 * [taylor]: Taking taylor expansion of -1 in x
1.142 * [taylor]: Taking taylor expansion of x in x
1.142 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x))) in x
1.142 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
1.142 * [taylor]: Taking taylor expansion of 1.0 in x
1.142 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.142 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.142 * [taylor]: Taking taylor expansion of -1 in x
1.142 * [taylor]: Taking taylor expansion of x in x
1.142 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
1.142 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.142 * [taylor]: Taking taylor expansion of -1 in x
1.142 * [taylor]: Taking taylor expansion of x in x
1.144 * * * [progress]: simplifying candidates
1.145 * [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 (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))))
  (log (cbrt (- 1.0 (cos x))))
  (log (sqrt (- 1.0 (cos x))))
  (log (sqrt (- 1.0 (cos x))))
  (log 1)
  (log (- 1.0 (cos x)))
  (log (+ (sqrt 1.0) (sqrt (cos x))))
  (log (- (sqrt 1.0) (sqrt (cos x))))
  (log 1)
  (log (- 1.0 (cos x)))
  (log (- (pow 1.0 3) (pow (cos x) 3)))
  (log (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x)))))
  (log (- (* 1.0 1.0) (* (cos x) (cos x))))
  (log (+ 1.0 (cos x)))
  (log (- 1.0 (cos x)))
  (log (log (- 1.0 (cos x))))
  (exp (log (- 1.0 (cos x))))
  (* (cbrt (log (- 1.0 (cos x)))) (cbrt (log (- 1.0 (cos x)))))
  (cbrt (log (- 1.0 (cos x))))
  (* (* (log (- 1.0 (cos x))) (log (- 1.0 (cos x)))) (log (- 1.0 (cos x))))
  (sqrt (log (- 1.0 (cos x))))
  (sqrt (log (- 1.0 (cos x))))
  (exp 1)
  (exp (* (cbrt (log (- 1.0 (cos x)))) (cbrt (log (- 1.0 (cos x))))))
  (exp (sqrt (log (- 1.0 (cos x)))))
  (exp 1)
  (exp (log (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x))))))
  (exp (log (cbrt (- 1.0 (cos x)))))
  (exp (log (sqrt (- 1.0 (cos x)))))
  (exp (log (sqrt (- 1.0 (cos x)))))
  (exp (log 1))
  (exp (log (- 1.0 (cos x))))
  (exp (log (+ (sqrt 1.0) (sqrt (cos x)))))
  (exp (log (- (sqrt 1.0) (sqrt (cos x)))))
  (exp (log 1))
  (exp (log (- 1.0 (cos x))))
  (exp (log (- (pow 1.0 3) (pow (cos x) 3))))
  (exp (log (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x))))))
  (exp (log (- (* 1.0 1.0) (* (cos x) (cos x)))))
  (exp (log (+ 1.0 (cos x))))
  (log (exp (log (- 1.0 (cos x)))))
  (exp (exp (log (- 1.0 (cos x)))))
  (* (cbrt (exp (log (- 1.0 (cos x))))) (cbrt (exp (log (- 1.0 (cos x))))))
  (cbrt (exp (log (- 1.0 (cos x)))))
  (* (* (exp (log (- 1.0 (cos x)))) (exp (log (- 1.0 (cos x))))) (exp (log (- 1.0 (cos x)))))
  (sqrt (exp (log (- 1.0 (cos x)))))
  (sqrt (exp (log (- 1.0 (cos x)))))
  (- (log (- 1.0 (cos x))) (log (sin x)))
  (log (/ (exp (log (- 1.0 (cos x)))) (sin x)))
  (exp (/ (exp (log (- 1.0 (cos x)))) (sin x)))
  (/ (* (* (exp (log (- 1.0 (cos x)))) (exp (log (- 1.0 (cos x))))) (exp (log (- 1.0 (cos x))))) (* (* (sin x) (sin x)) (sin x)))
  (* (cbrt (/ (exp (log (- 1.0 (cos x)))) (sin x))) (cbrt (/ (exp (log (- 1.0 (cos x)))) (sin x))))
  (cbrt (/ (exp (log (- 1.0 (cos x)))) (sin x)))
  (* (* (/ (exp (log (- 1.0 (cos x)))) (sin x)) (/ (exp (log (- 1.0 (cos x)))) (sin x))) (/ (exp (log (- 1.0 (cos x)))) (sin x)))
  (sqrt (/ (exp (log (- 1.0 (cos x)))) (sin x)))
  (sqrt (/ (exp (log (- 1.0 (cos x)))) (sin x)))
  (neg (exp (log (- 1.0 (cos x)))))
  (neg (sin x))
  (/ (exp (log (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (exp (log (cbrt (- 1.0 (cos x))))) (cbrt (sin x)))
  (/ (exp (log (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))))) (sqrt (sin x)))
  (/ (exp (log (cbrt (- 1.0 (cos x))))) (sqrt (sin x)))
  (/ (exp (log (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))))) 1)
  (/ (exp (log (cbrt (- 1.0 (cos x))))) (sin x))
  (/ (exp (log (sqrt (- 1.0 (cos x))))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (exp (log (sqrt (- 1.0 (cos x))))) (cbrt (sin x)))
  (/ (exp (log (sqrt (- 1.0 (cos x))))) (sqrt (sin x)))
  (/ (exp (log (sqrt (- 1.0 (cos x))))) (sqrt (sin x)))
  (/ (exp (log (sqrt (- 1.0 (cos x))))) 1)
  (/ (exp (log (sqrt (- 1.0 (cos x))))) (sin x))
  (/ (exp (log 1)) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (exp (log (- 1.0 (cos x)))) (cbrt (sin x)))
  (/ (exp (log 1)) (sqrt (sin x)))
  (/ (exp (log (- 1.0 (cos x)))) (sqrt (sin x)))
  (/ (exp (log 1)) 1)
  (/ (exp (log (- 1.0 (cos x)))) (sin x))
  (/ (exp (log (+ (sqrt 1.0) (sqrt (cos x))))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (exp (log (- (sqrt 1.0) (sqrt (cos x))))) (cbrt (sin x)))
  (/ (exp (log (+ (sqrt 1.0) (sqrt (cos x))))) (sqrt (sin x)))
  (/ (exp (log (- (sqrt 1.0) (sqrt (cos x))))) (sqrt (sin x)))
  (/ (exp (log (+ (sqrt 1.0) (sqrt (cos x))))) 1)
  (/ (exp (log (- (sqrt 1.0) (sqrt (cos x))))) (sin x))
  (/ (exp (log 1)) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (exp (log (- 1.0 (cos x)))) (cbrt (sin x)))
  (/ (exp (log 1)) (sqrt (sin x)))
  (/ (exp (log (- 1.0 (cos x)))) (sqrt (sin x)))
  (/ (exp (log 1)) 1)
  (/ (exp (log (- 1.0 (cos x)))) (sin x))
  (/ (* (cbrt (exp (log (- 1.0 (cos x))))) (cbrt (exp (log (- 1.0 (cos x)))))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (cbrt (exp (log (- 1.0 (cos x))))) (cbrt (sin x)))
  (/ (* (cbrt (exp (log (- 1.0 (cos x))))) (cbrt (exp (log (- 1.0 (cos x)))))) (sqrt (sin x)))
  (/ (cbrt (exp (log (- 1.0 (cos x))))) (sqrt (sin x)))
  (/ (* (cbrt (exp (log (- 1.0 (cos x))))) (cbrt (exp (log (- 1.0 (cos x)))))) 1)
  (/ (cbrt (exp (log (- 1.0 (cos x))))) (sin x))
  (/ (sqrt (exp (log (- 1.0 (cos x))))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (sqrt (exp (log (- 1.0 (cos x))))) (cbrt (sin x)))
  (/ (sqrt (exp (log (- 1.0 (cos x))))) (sqrt (sin x)))
  (/ (sqrt (exp (log (- 1.0 (cos x))))) (sqrt (sin x)))
  (/ (sqrt (exp (log (- 1.0 (cos x))))) 1)
  (/ (sqrt (exp (log (- 1.0 (cos x))))) (sin x))
  (/ 1 (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (exp (log (- 1.0 (cos x)))) (cbrt (sin x)))
  (/ 1 (sqrt (sin x)))
  (/ (exp (log (- 1.0 (cos x)))) (sqrt (sin x)))
  (/ 1 1)
  (/ (exp (log (- 1.0 (cos x)))) (sin x))
  (/ 1 (sin x))
  (/ (sin x) (exp (log (- 1.0 (cos x)))))
  (/ (exp (log (- 1.0 (cos x)))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (exp (log (- 1.0 (cos x)))) (sqrt (sin x)))
  (/ (exp (log (- 1.0 (cos x)))) 1)
  (/ (sin x) (exp (log (cbrt (- 1.0 (cos x))))))
  (/ (sin x) (exp (log (sqrt (- 1.0 (cos x))))))
  (/ (sin x) (exp (log (- 1.0 (cos x)))))
  (/ (sin x) (exp (log (- (sqrt 1.0) (sqrt (cos x))))))
  (/ (sin x) (exp (log (- 1.0 (cos x)))))
  (/ (sin x) (cbrt (exp (log (- 1.0 (cos x))))))
  (/ (sin x) (sqrt (exp (log (- 1.0 (cos x))))))
  (/ (sin x) (exp (log (- 1.0 (cos x)))))
  (* (sin x) (exp (log (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x)))))))
  (* (sin x) (exp (log (+ 1.0 (cos x)))))
  (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4)))
  (- 1.0 (cos x))
  (- 1.0 (cos x))
  (- (+ (* 2 (log x)) (log 1/2)) (+ (* 1/12 (pow x 2)) (* 1/1440 (pow x 4))))
  (log (- 1.0 (cos x)))
  (log (- 1.0 (cos x)))
  (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4)))
  (- 1.0 (cos x))
  (- 1.0 (cos x))
  (+ (* 1/24 (pow x 3)) (+ (* 1/240 (pow x 5)) (* 1/2 x)))
  (/ (- 1.0 (cos x)) (sin x))
  (/ (- 1.0 (cos x)) (sin x))
1.196 * * [simplify]: iteration  0 :  4951  enodes  (cost  1088 )
1.197 * * [simplify]: iteration  1 :  4951  enodes  (cost  1088 )
1.201 * [simplify]: Simplified to:
   (exp (- 1.0 (cos x)))
  (log (- 1.0 (cos x)))
  (exp (- 1.0 (cos x)))
  (pow (cbrt (- 1.0 (cos x))) 2)
  (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 (cbrt (- 1.0 (cos x)))) 2)
  (log (cbrt (- 1.0 (cos x))))
  (log (sqrt (- 1.0 (cos x))))
  (log (sqrt (- 1.0 (cos x))))
  (log 1)
  (log (- 1.0 (cos x)))
  (log (+ (sqrt 1.0) (sqrt (cos x))))
  (log (- (sqrt 1.0) (sqrt (cos x))))
  (log 1)
  (log (- 1.0 (cos x)))
  (log (- (pow 1.0 3) (pow (cos x) 3)))
  (log (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x)))))
  (log (- (* 1.0 1.0) (* (cos x) (cos x))))
  (log (+ 1.0 (cos x)))
  (log (- 1.0 (cos x)))
  (log (log (- 1.0 (cos x))))
  (- 1.0 (cos x))
  (* (cbrt (log (- 1.0 (cos x)))) (cbrt (log (- 1.0 (cos x)))))
  (cbrt (log (- 1.0 (cos x))))
  (pow (log (- 1.0 (cos x))) 3)
  (sqrt (log (- 1.0 (cos x))))
  (sqrt (log (- 1.0 (cos x))))
  E
  (pow (exp (cbrt (log (- 1.0 (cos x))))) (cbrt (log (- 1.0 (cos x)))))
  (exp (sqrt (log (- 1.0 (cos x)))))
  E
  (pow (cbrt (- 1.0 (cos x))) 2)
  (cbrt (- 1.0 (cos x)))
  (sqrt (- 1.0 (cos x)))
  (sqrt (- 1.0 (cos x)))
  1
  (- 1.0 (cos x))
  (+ (sqrt 1.0) (sqrt (cos x)))
  (- (sqrt 1.0) (sqrt (cos x)))
  1
  (- 1.0 (cos x))
  (- (pow 1.0 3) (pow (cos x) 3))
  (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x))))
  (- (* 1.0 1.0) (* (cos x) (cos x)))
  (+ 1.0 (cos x))
  (log (- 1.0 (cos x)))
  (exp (- 1.0 (cos x)))
  (pow (cbrt (- 1.0 (cos x))) 2)
  (cbrt (- 1.0 (cos x)))
  (pow (- 1.0 (cos x)) 3)
  (sqrt (- 1.0 (cos x)))
  (sqrt (- 1.0 (cos x)))
  (log (/ (- 1.0 (cos x)) (sin x)))
  (log (/ (- 1.0 (cos x)) (sin x)))
  (exp (/ (- 1.0 (cos x)) (sin x)))
  (pow (/ (- 1.0 (cos x)) (sin x)) 3)
  (* (cbrt (/ (- 1.0 (cos x)) (sin x))) (cbrt (/ (- 1.0 (cos x)) (sin x))))
  (cbrt (/ (- 1.0 (cos x)) (sin x)))
  (pow (/ (- 1.0 (cos x)) (sin x)) 3)
  (sqrt (/ (- 1.0 (cos x)) (sin x)))
  (sqrt (/ (- 1.0 (cos x)) (sin x)))
  (neg (- 1.0 (cos x)))
  (neg (sin x))
  (/ (pow (cbrt (- 1.0 (cos x))) 2) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (cbrt (- 1.0 (cos x))) (cbrt (sin x)))
  (/ (pow (cbrt (- 1.0 (cos x))) 2) (sqrt (sin x)))
  (/ (cbrt (- 1.0 (cos x))) (sqrt (sin x)))
  (pow (cbrt (- 1.0 (cos x))) 2)
  (/ (cbrt (- 1.0 (cos x))) (sin x))
  (/ (sqrt (- 1.0 (cos x))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (sqrt (- 1.0 (cos x))) (cbrt (sin x)))
  (/ (sqrt (- 1.0 (cos x))) (sqrt (sin x)))
  (/ (sqrt (- 1.0 (cos x))) (sqrt (sin x)))
  (sqrt (- 1.0 (cos x)))
  (/ (sqrt (- 1.0 (cos x))) (sin x))
  (/ 1 (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (- 1.0 (cos x)) (cbrt (sin x)))
  (/ 1 (sqrt (sin x)))
  (/ (- 1.0 (cos x)) (sqrt (sin x)))
  1
  (/ (- 1.0 (cos x)) (sin x))
  (/ (+ (sqrt 1.0) (sqrt (cos x))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (- (sqrt 1.0) (sqrt (cos x))) (cbrt (sin x)))
  (/ (+ (sqrt 1.0) (sqrt (cos x))) (sqrt (sin x)))
  (/ (- (sqrt 1.0) (sqrt (cos x))) (sqrt (sin x)))
  (+ (sqrt 1.0) (sqrt (cos x)))
  (/ (- (sqrt 1.0) (sqrt (cos x))) (sin x))
  (/ 1 (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (- 1.0 (cos x)) (cbrt (sin x)))
  (/ 1 (sqrt (sin x)))
  (/ (- 1.0 (cos x)) (sqrt (sin x)))
  1
  (/ (- 1.0 (cos x)) (sin x))
  (/ (pow (cbrt (- 1.0 (cos x))) 2) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (cbrt (- 1.0 (cos x))) (cbrt (sin x)))
  (/ (pow (cbrt (- 1.0 (cos x))) 2) (sqrt (sin x)))
  (/ (cbrt (- 1.0 (cos x))) (sqrt (sin x)))
  (pow (cbrt (- 1.0 (cos x))) 2)
  (/ (cbrt (- 1.0 (cos x))) (sin x))
  (/ (sqrt (- 1.0 (cos x))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (sqrt (- 1.0 (cos x))) (cbrt (sin x)))
  (/ (sqrt (- 1.0 (cos x))) (sqrt (sin x)))
  (/ (sqrt (- 1.0 (cos x))) (sqrt (sin x)))
  (sqrt (- 1.0 (cos x)))
  (/ (sqrt (- 1.0 (cos x))) (sin x))
  (/ 1 (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (- 1.0 (cos x)) (cbrt (sin x)))
  (/ 1 (sqrt (sin x)))
  (/ (- 1.0 (cos x)) (sqrt (sin x)))
  1
  (/ (- 1.0 (cos x)) (sin x))
  (/ 1 (sin x))
  (/ (sin x) (- 1.0 (cos x)))
  (/ (- 1.0 (cos x)) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (- 1.0 (cos x)) (sqrt (sin x)))
  (- 1.0 (cos x))
  (/ (sin x) (cbrt (- 1.0 (cos x))))
  (/ (sin x) (sqrt (- 1.0 (cos x))))
  (/ (sin x) (- 1.0 (cos x)))
  (/ (sin x) (- (sqrt 1.0) (sqrt (cos x))))
  (/ (sin x) (- 1.0 (cos x)))
  (/ (sin x) (cbrt (- 1.0 (cos x))))
  (/ (sin x) (sqrt (- 1.0 (cos x))))
  (/ (sin x) (- 1.0 (cos x)))
  (* (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x)))) (sin x))
  (* (+ 1.0 (cos x)) (sin x))
  (+ (* x (* x 1/2)) (- (* 1/720 (pow x 6)) (* 1/24 (pow x 4))))
  (- 1.0 (cos x))
  (- 1.0 (cos x))
  (+ (* 2 (log x)) (- (log 1/2) (+ (* x (* x 1/12)) (* (pow x 4) 1/1440))))
  (log (- 1.0 (cos x)))
  (log (- 1.0 (cos x)))
  (+ (* x (* x 1/2)) (- (* 1/720 (pow x 6)) (* 1/24 (pow x 4))))
  (- 1.0 (cos x))
  (- 1.0 (cos x))
  (+ (* 1/24 (pow x 3)) (+ (* 1/240 (pow x 5)) (* x 1/2)))
  (/ (- 1.0 (cos x)) (sin x))
  (/ (- 1.0 (cos x)) (sin x))
1.202 * * * [progress]: adding candidates to table
1.304 * * [progress]: iteration 4 / 4
1.304 * * * [progress]: picking best candidate
1.349 * * * * [pick]: Picked  #<alt (λ (x) (/ (exp (cbrt (pow (log (- 1.0 (cos x))) 3))) (sin x)))>
1.350 * * * [progress]: localizing error
1.362 * * * [progress]: generating rewritten candidates
1.363 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1 1 1)
1.366 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1)
1.369 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
1.373 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1 1)
1.378 * * * [progress]: generating series expansions
1.378 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1 1 1)
1.378 * [approximate]: Taking taylor expansion of (- 1.0 (cos x)) in (x) around 0
1.378 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
1.378 * [taylor]: Taking taylor expansion of 1.0 in x
1.378 * [taylor]: Taking taylor expansion of (cos x) in x
1.378 * [taylor]: Taking taylor expansion of x in x
1.378 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
1.378 * [taylor]: Taking taylor expansion of 1.0 in x
1.378 * [taylor]: Taking taylor expansion of (cos x) in x
1.378 * [taylor]: Taking taylor expansion of x in x
1.380 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in (x) around 0
1.380 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
1.380 * [taylor]: Taking taylor expansion of 1.0 in x
1.380 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.380 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.380 * [taylor]: Taking taylor expansion of x in x
1.380 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
1.380 * [taylor]: Taking taylor expansion of 1.0 in x
1.380 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.380 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.380 * [taylor]: Taking taylor expansion of x in x
1.380 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in (x) around 0
1.380 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
1.380 * [taylor]: Taking taylor expansion of 1.0 in x
1.380 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.380 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.380 * [taylor]: Taking taylor expansion of -1 in x
1.380 * [taylor]: Taking taylor expansion of x in x
1.380 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
1.380 * [taylor]: Taking taylor expansion of 1.0 in x
1.380 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.380 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.380 * [taylor]: Taking taylor expansion of -1 in x
1.380 * [taylor]: Taking taylor expansion of x in x
1.381 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1)
1.381 * [approximate]: Taking taylor expansion of (pow (log (- 1.0 (cos x))) 3) in (x) around 0
1.381 * [taylor]: Taking taylor expansion of (pow (log (- 1.0 (cos x))) 3) in x
1.381 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos x))) in x
1.381 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
1.381 * [taylor]: Taking taylor expansion of 1.0 in x
1.381 * [taylor]: Taking taylor expansion of (cos x) in x
1.381 * [taylor]: Taking taylor expansion of x in x
1.381 * [taylor]: Taking taylor expansion of (pow (log (- 1.0 (cos x))) 3) in x
1.381 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos x))) in x
1.381 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
1.381 * [taylor]: Taking taylor expansion of 1.0 in x
1.381 * [taylor]: Taking taylor expansion of (cos x) in x
1.381 * [taylor]: Taking taylor expansion of x in x
1.388 * [approximate]: Taking taylor expansion of (pow (log (- 1.0 (cos (/ 1 x)))) 3) in (x) around 0
1.388 * [taylor]: Taking taylor expansion of (pow (log (- 1.0 (cos (/ 1 x)))) 3) in x
1.388 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos (/ 1 x)))) in x
1.388 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
1.388 * [taylor]: Taking taylor expansion of 1.0 in x
1.388 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.388 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.388 * [taylor]: Taking taylor expansion of x in x
1.388 * [taylor]: Taking taylor expansion of (pow (log (- 1.0 (cos (/ 1 x)))) 3) in x
1.388 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos (/ 1 x)))) in x
1.388 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
1.388 * [taylor]: Taking taylor expansion of 1.0 in x
1.388 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.388 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.388 * [taylor]: Taking taylor expansion of x in x
1.395 * [approximate]: Taking taylor expansion of (pow (log (- 1.0 (cos (/ -1 x)))) 3) in (x) around 0
1.395 * [taylor]: Taking taylor expansion of (pow (log (- 1.0 (cos (/ -1 x)))) 3) in x
1.395 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos (/ -1 x)))) in x
1.395 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
1.395 * [taylor]: Taking taylor expansion of 1.0 in x
1.395 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.395 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.395 * [taylor]: Taking taylor expansion of -1 in x
1.395 * [taylor]: Taking taylor expansion of x in x
1.395 * [taylor]: Taking taylor expansion of (pow (log (- 1.0 (cos (/ -1 x)))) 3) in x
1.395 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos (/ -1 x)))) in x
1.395 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
1.395 * [taylor]: Taking taylor expansion of 1.0 in x
1.395 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.395 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.395 * [taylor]: Taking taylor expansion of -1 in x
1.395 * [taylor]: Taking taylor expansion of x in x
1.401 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
1.401 * [approximate]: Taking taylor expansion of (log (- 1.0 (cos x))) in (x) around 0
1.401 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos x))) in x
1.401 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
1.401 * [taylor]: Taking taylor expansion of 1.0 in x
1.401 * [taylor]: Taking taylor expansion of (cos x) in x
1.401 * [taylor]: Taking taylor expansion of x in x
1.401 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos x))) in x
1.401 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
1.401 * [taylor]: Taking taylor expansion of 1.0 in x
1.401 * [taylor]: Taking taylor expansion of (cos x) in x
1.401 * [taylor]: Taking taylor expansion of x in x
1.404 * [approximate]: Taking taylor expansion of (log (- 1.0 (cos (/ 1 x)))) in (x) around 0
1.404 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos (/ 1 x)))) in x
1.404 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
1.404 * [taylor]: Taking taylor expansion of 1.0 in x
1.404 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.404 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.404 * [taylor]: Taking taylor expansion of x in x
1.404 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos (/ 1 x)))) in x
1.404 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
1.404 * [taylor]: Taking taylor expansion of 1.0 in x
1.404 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.404 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.404 * [taylor]: Taking taylor expansion of x in x
1.409 * [approximate]: Taking taylor expansion of (log (- 1.0 (cos (/ -1 x)))) in (x) around 0
1.409 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos (/ -1 x)))) in x
1.409 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
1.409 * [taylor]: Taking taylor expansion of 1.0 in x
1.409 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.409 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.409 * [taylor]: Taking taylor expansion of -1 in x
1.409 * [taylor]: Taking taylor expansion of x in x
1.409 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos (/ -1 x)))) in x
1.409 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
1.409 * [taylor]: Taking taylor expansion of 1.0 in x
1.409 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.409 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.409 * [taylor]: Taking taylor expansion of -1 in x
1.409 * [taylor]: Taking taylor expansion of x in x
1.413 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1 1)
1.414 * [approximate]: Taking taylor expansion of (log (- 1.0 (cos x))) in (x) around 0
1.414 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos x))) in x
1.414 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
1.414 * [taylor]: Taking taylor expansion of 1.0 in x
1.414 * [taylor]: Taking taylor expansion of (cos x) in x
1.414 * [taylor]: Taking taylor expansion of x in x
1.414 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos x))) in x
1.414 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
1.414 * [taylor]: Taking taylor expansion of 1.0 in x
1.414 * [taylor]: Taking taylor expansion of (cos x) in x
1.414 * [taylor]: Taking taylor expansion of x in x
1.417 * [approximate]: Taking taylor expansion of (log (- 1.0 (cos (/ 1 x)))) in (x) around 0
1.417 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos (/ 1 x)))) in x
1.417 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
1.417 * [taylor]: Taking taylor expansion of 1.0 in x
1.417 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.417 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.417 * [taylor]: Taking taylor expansion of x in x
1.417 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos (/ 1 x)))) in x
1.417 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
1.417 * [taylor]: Taking taylor expansion of 1.0 in x
1.417 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.417 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.417 * [taylor]: Taking taylor expansion of x in x
1.421 * [approximate]: Taking taylor expansion of (log (- 1.0 (cos (/ -1 x)))) in (x) around 0
1.421 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos (/ -1 x)))) in x
1.421 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
1.421 * [taylor]: Taking taylor expansion of 1.0 in x
1.421 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.421 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.421 * [taylor]: Taking taylor expansion of -1 in x
1.421 * [taylor]: Taking taylor expansion of x in x
1.421 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos (/ -1 x)))) in x
1.421 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
1.421 * [taylor]: Taking taylor expansion of 1.0 in x
1.421 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.421 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.421 * [taylor]: Taking taylor expansion of -1 in x
1.421 * [taylor]: Taking taylor expansion of x in x
1.426 * * * [progress]: simplifying candidates
1.427 * [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 (log (- 1.0 (cos x)))) 3)
  (* (log (log (- 1.0 (cos x)))) 3)
  (* 1 3)
  (pow (log (- 1.0 (cos x))) (* (cbrt 3) (cbrt 3)))
  (pow (log (- 1.0 (cos x))) (sqrt 3))
  (pow (log (- 1.0 (cos x))) 1)
  (pow 1 3)
  (pow (log (- 1.0 (cos x))) 3)
  (pow (* (cbrt (log (- 1.0 (cos x)))) (cbrt (log (- 1.0 (cos x))))) 3)
  (pow (cbrt (log (- 1.0 (cos x)))) 3)
  (pow (sqrt (log (- 1.0 (cos x)))) 3)
  (pow (sqrt (log (- 1.0 (cos x)))) 3)
  (pow 1 3)
  (pow (log (- 1.0 (cos x))) 3)
  (* (log (- 1.0 (cos x))) (log (- 1.0 (cos x))))
  (log (pow (log (- 1.0 (cos x))) 3))
  (exp (pow (log (- 1.0 (cos x))) 3))
  (* (cbrt (pow (log (- 1.0 (cos x))) 3)) (cbrt (pow (log (- 1.0 (cos x))) 3)))
  (cbrt (pow (log (- 1.0 (cos x))) 3))
  (* (* (pow (log (- 1.0 (cos x))) 3) (pow (log (- 1.0 (cos x))) 3)) (pow (log (- 1.0 (cos x))) 3))
  (pow 1 3)
  (pow (log (- 1.0 (cos x))) 3)
  (pow (* (cbrt (log (- 1.0 (cos x)))) (cbrt (log (- 1.0 (cos x))))) 3)
  (pow (cbrt (log (- 1.0 (cos x)))) 3)
  (pow (sqrt (log (- 1.0 (cos x)))) 3)
  (pow (sqrt (log (- 1.0 (cos x)))) 3)
  (pow 1 3)
  (pow (log (- 1.0 (cos x))) 3)
  (* (log (- 1.0 (cos x))) (log (- 1.0 (cos x))))
  (sqrt (pow (log (- 1.0 (cos x))) 3))
  (sqrt (pow (log (- 1.0 (cos x))) 3))
  (pow (log (- 1.0 (cos x))) (/ 3 2))
  (pow (log (- 1.0 (cos x))) (/ 3 2))
  (log (cbrt (pow (log (- 1.0 (cos x))) 3)))
  (exp (cbrt (pow (log (- 1.0 (cos x))) 3)))
  (cbrt (pow 1 3))
  (cbrt (pow (log (- 1.0 (cos x))) 3))
  (cbrt (pow (* (cbrt (log (- 1.0 (cos x)))) (cbrt (log (- 1.0 (cos x))))) 3))
  (cbrt (pow (cbrt (log (- 1.0 (cos x)))) 3))
  (cbrt (pow (sqrt (log (- 1.0 (cos x)))) 3))
  (cbrt (pow (sqrt (log (- 1.0 (cos x)))) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (log (- 1.0 (cos x))) 3))
  (cbrt (* (log (- 1.0 (cos x))) (log (- 1.0 (cos x)))))
  (cbrt (log (- 1.0 (cos x))))
  (cbrt (* (cbrt (pow (log (- 1.0 (cos x))) 3)) (cbrt (pow (log (- 1.0 (cos x))) 3))))
  (cbrt (cbrt (pow (log (- 1.0 (cos x))) 3)))
  (cbrt (pow 1 3))
  (cbrt (pow (log (- 1.0 (cos x))) 3))
  (cbrt (pow (* (cbrt (log (- 1.0 (cos x)))) (cbrt (log (- 1.0 (cos x))))) 3))
  (cbrt (pow (cbrt (log (- 1.0 (cos x)))) 3))
  (cbrt (pow (sqrt (log (- 1.0 (cos x)))) 3))
  (cbrt (pow (sqrt (log (- 1.0 (cos x)))) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (log (- 1.0 (cos x))) 3))
  (cbrt (log (- 1.0 (cos x))))
  (cbrt (* (log (- 1.0 (cos x))) (log (- 1.0 (cos x)))))
  (cbrt (sqrt (pow (log (- 1.0 (cos x))) 3)))
  (cbrt (sqrt (pow (log (- 1.0 (cos x))) 3)))
  (cbrt 1)
  (cbrt (pow (log (- 1.0 (cos x))) 3))
  (cbrt (pow (log (- 1.0 (cos x))) (/ 3 2)))
  (cbrt (pow (log (- 1.0 (cos x))) (/ 3 2)))
  (* (cbrt (cbrt (pow (log (- 1.0 (cos x))) 3))) (cbrt (cbrt (pow (log (- 1.0 (cos x))) 3))))
  (cbrt (cbrt (pow (log (- 1.0 (cos x))) 3)))
  (* (* (cbrt (pow (log (- 1.0 (cos x))) 3)) (cbrt (pow (log (- 1.0 (cos x))) 3))) (cbrt (pow (log (- 1.0 (cos x))) 3)))
  (sqrt (cbrt (pow (log (- 1.0 (cos x))) 3)))
  (sqrt (cbrt (pow (log (- 1.0 (cos x))) 3)))
  (log (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))))
  (log (cbrt (- 1.0 (cos x))))
  (log (sqrt (- 1.0 (cos x))))
  (log (sqrt (- 1.0 (cos x))))
  (log 1)
  (log (- 1.0 (cos x)))
  (log (+ (sqrt 1.0) (sqrt (cos x))))
  (log (- (sqrt 1.0) (sqrt (cos x))))
  (log 1)
  (log (- 1.0 (cos x)))
  (log (- (pow 1.0 3) (pow (cos x) 3)))
  (log (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x)))))
  (log (- (* 1.0 1.0) (* (cos x) (cos x))))
  (log (+ 1.0 (cos x)))
  (log (- 1.0 (cos x)))
  (log (log (- 1.0 (cos x))))
  (exp (log (- 1.0 (cos x))))
  (* (cbrt (log (- 1.0 (cos x)))) (cbrt (log (- 1.0 (cos x)))))
  (cbrt (log (- 1.0 (cos x))))
  (* (* (log (- 1.0 (cos x))) (log (- 1.0 (cos x)))) (log (- 1.0 (cos x))))
  (sqrt (log (- 1.0 (cos x))))
  (sqrt (log (- 1.0 (cos x))))
  (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4)))
  (- 1.0 (cos x))
  (- 1.0 (cos x))
  (- (+ (* 1/24 (* (log x) (pow x 4))) (+ (* 12 (* (pow (log x) 2) (log 1/2))) (+ (* 8 (pow (log x) 3)) (+ (* 6 (* (log x) (pow (log 1/2) 2))) (+ (* 1/48 (* (pow x 4) (log 1/2))) (pow (log 1/2) 3)))))) (+ (* 1/120 (* (log x) (* (pow x 4) (log 1/2)))) (+ (* (pow (log x) 2) (pow x 2)) (+ (* (log x) (* (pow x 2) (log 1/2))) (+ (* 1/120 (* (pow (log x) 2) (pow x 4))) (+ (* 1/4 (* (pow x 2) (pow (log 1/2) 2))) (* 1/480 (* (pow x 4) (pow (log 1/2) 2)))))))))
  (pow (log (- 1.0 (cos x))) 3)
  (pow (log (- 1.0 (cos x))) 3)
  (- (+ (* 2 (log x)) (log 1/2)) (+ (* 1/12 (pow x 2)) (* 1/1440 (pow x 4))))
  (log (- 1.0 (cos x)))
  (log (- 1.0 (cos x)))
  (- (+ (* 2 (log x)) (log 1/2)) (+ (* 1/12 (pow x 2)) (* 1/1440 (pow x 4))))
  (log (- 1.0 (cos x)))
  (log (- 1.0 (cos x)))
1.475 * * [simplify]: iteration  0 :  5015  enodes  (cost  832 )
1.479 * [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))
  (* 3 (log (log (- 1.0 (cos x)))))
  (* 3 (log (log (- 1.0 (cos x)))))
  3
  (pow (log (- 1.0 (cos x))) (* (cbrt 3) (cbrt 3)))
  (pow (log (- 1.0 (cos x))) (sqrt 3))
  (log (- 1.0 (cos x)))
  1
  (pow (log (- 1.0 (cos x))) 3)
  (pow (log (- 1.0 (cos x))) 2)
  (log (- 1.0 (cos x)))
  (pow (log (- 1.0 (cos x))) 3/2)
  (pow (log (- 1.0 (cos x))) 3/2)
  1
  (pow (log (- 1.0 (cos x))) 3)
  (pow (log (- 1.0 (cos x))) 2)
  (* 3 (log (log (- 1.0 (cos x)))))
  (exp (pow (log (- 1.0 (cos x))) 3))
  (pow (log (- 1.0 (cos x))) 2)
  (log (- 1.0 (cos x)))
  (pow (pow (log (- 1.0 (cos x))) 3) 3)
  1
  (pow (log (- 1.0 (cos x))) 3)
  (pow (log (- 1.0 (cos x))) 2)
  (log (- 1.0 (cos x)))
  (pow (log (- 1.0 (cos x))) 3/2)
  (pow (log (- 1.0 (cos x))) 3/2)
  1
  (pow (log (- 1.0 (cos x))) 3)
  (pow (log (- 1.0 (cos x))) 2)
  (sqrt (pow (log (- 1.0 (cos x))) 3))
  (sqrt (pow (log (- 1.0 (cos x))) 3))
  (pow (log (- 1.0 (cos x))) 3/2)
  (pow (log (- 1.0 (cos x))) 3/2)
  (log (log (- 1.0 (cos x))))
  (- 1.0 (cos x))
  (cbrt 1)
  (log (- 1.0 (cos x)))
  (cbrt (pow (log (- 1.0 (cos x))) 2))
  (cbrt (log (- 1.0 (cos x))))
  (sqrt (log (- 1.0 (cos x))))
  (sqrt (log (- 1.0 (cos x))))
  (cbrt 1)
  (log (- 1.0 (cos x)))
  (cbrt (pow (log (- 1.0 (cos x))) 2))
  (cbrt (log (- 1.0 (cos x))))
  (cbrt (pow (log (- 1.0 (cos x))) 2))
  (cbrt (log (- 1.0 (cos x))))
  (cbrt 1)
  (log (- 1.0 (cos x)))
  (cbrt (pow (log (- 1.0 (cos x))) 2))
  (cbrt (log (- 1.0 (cos x))))
  (sqrt (log (- 1.0 (cos x))))
  (sqrt (log (- 1.0 (cos x))))
  (cbrt 1)
  (log (- 1.0 (cos x)))
  (cbrt (log (- 1.0 (cos x))))
  (cbrt (pow (log (- 1.0 (cos x))) 2))
  (cbrt (sqrt (pow (log (- 1.0 (cos x))) 3)))
  (cbrt (sqrt (pow (log (- 1.0 (cos x))) 3)))
  (cbrt 1)
  (log (- 1.0 (cos x)))
  (sqrt (log (- 1.0 (cos x))))
  (sqrt (log (- 1.0 (cos x))))
  (cbrt (pow (log (- 1.0 (cos x))) 2))
  (cbrt (log (- 1.0 (cos x))))
  (pow (log (- 1.0 (cos x))) 3)
  (sqrt (log (- 1.0 (cos x))))
  (sqrt (log (- 1.0 (cos x))))
  (* 2 (log (cbrt (- 1.0 (cos x)))))
  (log (cbrt (- 1.0 (cos x))))
  (log (sqrt (- 1.0 (cos x))))
  (log (sqrt (- 1.0 (cos x))))
  (log 1)
  (log (- 1.0 (cos x)))
  (log (+ (sqrt 1.0) (sqrt (cos x))))
  (log (- (sqrt 1.0) (sqrt (cos x))))
  (log 1)
  (log (- 1.0 (cos x)))
  (log (- (pow 1.0 3) (pow (cos x) 3)))
  (log (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x)))))
  (log (- (* 1.0 1.0) (* (cos x) (cos x))))
  (log (+ 1.0 (cos x)))
  (log (- 1.0 (cos x)))
  (log (log (- 1.0 (cos x))))
  (- 1.0 (cos x))
  (cbrt (pow (log (- 1.0 (cos x))) 2))
  (cbrt (log (- 1.0 (cos x))))
  (pow (log (- 1.0 (cos x))) 3)
  (sqrt (log (- 1.0 (cos x))))
  (sqrt (log (- 1.0 (cos x))))
  (+ (* x (* x 1/2)) (- (* 1/720 (pow x 6)) (* 1/24 (pow x 4))))
  (- 1.0 (cos x))
  (- 1.0 (cos x))
  (+ (+ (* (pow x 4) (* (log 1/2) 1/48)) (* (pow (log 1/2) 2) (+ (* 6 (log x)) (log 1/2)))) (+ (* (pow (log x) 2) (+ (* 12 (log 1/2)) (* (log x) 8))) (- (* (* (pow x 4) (log x)) (- 1/24 (* (log 1/2) 1/120))) (+ (* (pow x 4) (* (pow (log x) 2) 1/120)) (+ (* (pow (log 1/2) 2) (+ (* x (* x 1/4)) (* (pow x 4) 1/480))) (* (* x (* x (log x))) (+ (log x) (log 1/2))))))))
  (pow (log (- 1.0 (cos x))) 3)
  (pow (log (- 1.0 (cos x))) 3)
  (+ (log 1/2) (- (* 2 (log x)) (+ (* x (* x 1/12)) (* (pow x 4) 1/1440))))
  (log (- 1.0 (cos x)))
  (log (- 1.0 (cos x)))
  (+ (log 1/2) (- (* 2 (log x)) (+ (* x (* x 1/12)) (* (pow x 4) 1/1440))))
  (log (- 1.0 (cos x)))
  (log (- 1.0 (cos x)))
1.480 * * * [progress]: adding candidates to table
1.591 * [progress]: [Phase 3 of 3] Extracting.
1.592 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (log (exp (/ (- 1.0 (cos x)) (sin x)))))> #<alt (λ (x) (- (/ 1.0 (sin x)) (/ (cos x) (sin x))))> #<alt (λ (x) (* (/ (sqrt (- 1.0 (cos x))) (sqrt (sin x))) (/ (sqrt (- 1.0 (cos x))) (sqrt (sin x)))))> #<alt (λ (x) (/ 1 (/ (sin x) (- 1.0 (cos x)))))> #<alt (λ (x) (/ (exp (cbrt (pow (cbrt (pow (log (- 1.0 (cos x))) 3)) 3))) (sin x)))> #<alt (λ (x) (cbrt (pow (/ (- 1.0 (cos x)) (sin x)) 3)))> #<alt (λ (x) (/ (exp (log (* (pow (cbrt (- 1.0 (cos x))) 2) (cbrt (- 1.0 (cos x)))))) (sin x)))> #<alt (λ (x) (/ (exp (cbrt (pow (log (/ (- (pow 1.0 3) (pow (cos x) 3)) (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x)))))) 3))) (sin x)))> #<alt (λ (x) (* (* (cbrt (/ (- 1.0 (cos x)) (sin x))) (cbrt (/ (- 1.0 (cos x)) (sin x)))) (cbrt (/ (- 1.0 (cos x)) (sin x)))))> #<alt (λ (x) (/ (exp (log (* (+ (sqrt 1.0) (sqrt (cos x))) (- (sqrt 1.0) (sqrt (cos x)))))) (sin x)))> #<alt (λ (x) (/ (pow (pow (exp (cbrt (log (- 1.0 (cos x))))) (cbrt (log (- 1.0 (cos x))))) (cbrt (log (- 1.0 (cos x))))) (sin x)))> #<alt (λ (x) (+ (* 1/24 (pow x 3)) (+ (* 1/240 (pow x 5)) (* x 1/2))))> #<alt (λ (x) (/ (exp (- (log (- (pow 1.0 3) (pow (cos x) 3))) (log (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x))))))) (sin x)))> #<alt (λ (x) (/ (exp (log (- (pow 1.0 3) (pow (cos x) 3)))) (* (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x)))) (sin x))))> #<alt (λ (x) (/ (* (+ (sqrt 1.0) (sqrt (cos x))) (- (sqrt 1.0) (sqrt (cos x)))) (sin x)))> #<alt (λ (x) (/ (exp (log (+ (* x (* x 1/2)) (- (* 1/720 (pow x 6)) (* 1/24 (pow x 4)))))) (sin x)))>)
1.594 * * * [regime-changes]: Trying 2 branch expressions: ((/ (- 1.0 (cos x)) (sin x)) x)
1.594 * * * * [regimes]: Trying to branch on (/ (- 1.0 (cos x)) (sin x)) from (#<alt (λ (x) (log (exp (/ (- 1.0 (cos x)) (sin x)))))> #<alt (λ (x) (- (/ 1.0 (sin x)) (/ (cos x) (sin x))))> #<alt (λ (x) (* (/ (sqrt (- 1.0 (cos x))) (sqrt (sin x))) (/ (sqrt (- 1.0 (cos x))) (sqrt (sin x)))))> #<alt (λ (x) (/ 1 (/ (sin x) (- 1.0 (cos x)))))> #<alt (λ (x) (/ (exp (cbrt (pow (cbrt (pow (log (- 1.0 (cos x))) 3)) 3))) (sin x)))> #<alt (λ (x) (cbrt (pow (/ (- 1.0 (cos x)) (sin x)) 3)))> #<alt (λ (x) (/ (exp (log (* (pow (cbrt (- 1.0 (cos x))) 2) (cbrt (- 1.0 (cos x)))))) (sin x)))> #<alt (λ (x) (/ (exp (cbrt (pow (log (/ (- (pow 1.0 3) (pow (cos x) 3)) (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x)))))) 3))) (sin x)))> #<alt (λ (x) (* (* (cbrt (/ (- 1.0 (cos x)) (sin x))) (cbrt (/ (- 1.0 (cos x)) (sin x)))) (cbrt (/ (- 1.0 (cos x)) (sin x)))))> #<alt (λ (x) (/ (exp (log (* (+ (sqrt 1.0) (sqrt (cos x))) (- (sqrt 1.0) (sqrt (cos x)))))) (sin x)))> #<alt (λ (x) (/ (pow (pow (exp (cbrt (log (- 1.0 (cos x))))) (cbrt (log (- 1.0 (cos x))))) (cbrt (log (- 1.0 (cos x))))) (sin x)))> #<alt (λ (x) (+ (* 1/24 (pow x 3)) (+ (* 1/240 (pow x 5)) (* x 1/2))))> #<alt (λ (x) (/ (exp (- (log (- (pow 1.0 3) (pow (cos x) 3))) (log (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x))))))) (sin x)))> #<alt (λ (x) (/ (exp (log (- (pow 1.0 3) (pow (cos x) 3)))) (* (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x)))) (sin x))))> #<alt (λ (x) (/ (* (+ (sqrt 1.0) (sqrt (cos x))) (- (sqrt 1.0) (sqrt (cos x)))) (sin x)))> #<alt (λ (x) (/ (exp (log (+ (* x (* x 1/2)) (- (* 1/720 (pow x 6)) (* 1/24 (pow x 4)))))) (sin x)))>)
1.687 * * * * [regimes]: Trying to branch on (/ (- 1.0 (cos x)) (sin x)) from (#<alt (λ (x) (log (exp (/ (- 1.0 (cos x)) (sin x)))))> #<alt (λ (x) (cbrt (pow (/ (- 1.0 (cos x)) (sin x)) 3)))> #<alt (λ (x) (* (* (cbrt (/ (- 1.0 (cos x)) (sin x))) (cbrt (/ (- 1.0 (cos x)) (sin x)))) (cbrt (/ (- 1.0 (cos x)) (sin x)))))>)
1.723 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (log (exp (/ (- 1.0 (cos x)) (sin x)))))> #<alt (λ (x) (- (/ 1.0 (sin x)) (/ (cos x) (sin x))))> #<alt (λ (x) (* (/ (sqrt (- 1.0 (cos x))) (sqrt (sin x))) (/ (sqrt (- 1.0 (cos x))) (sqrt (sin x)))))> #<alt (λ (x) (/ 1 (/ (sin x) (- 1.0 (cos x)))))> #<alt (λ (x) (/ (exp (cbrt (pow (cbrt (pow (log (- 1.0 (cos x))) 3)) 3))) (sin x)))> #<alt (λ (x) (cbrt (pow (/ (- 1.0 (cos x)) (sin x)) 3)))> #<alt (λ (x) (/ (exp (log (* (pow (cbrt (- 1.0 (cos x))) 2) (cbrt (- 1.0 (cos x)))))) (sin x)))> #<alt (λ (x) (/ (exp (cbrt (pow (log (/ (- (pow 1.0 3) (pow (cos x) 3)) (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x)))))) 3))) (sin x)))> #<alt (λ (x) (* (* (cbrt (/ (- 1.0 (cos x)) (sin x))) (cbrt (/ (- 1.0 (cos x)) (sin x)))) (cbrt (/ (- 1.0 (cos x)) (sin x)))))> #<alt (λ (x) (/ (exp (log (* (+ (sqrt 1.0) (sqrt (cos x))) (- (sqrt 1.0) (sqrt (cos x)))))) (sin x)))> #<alt (λ (x) (/ (pow (pow (exp (cbrt (log (- 1.0 (cos x))))) (cbrt (log (- 1.0 (cos x))))) (cbrt (log (- 1.0 (cos x))))) (sin x)))> #<alt (λ (x) (+ (* 1/24 (pow x 3)) (+ (* 1/240 (pow x 5)) (* x 1/2))))> #<alt (λ (x) (/ (exp (- (log (- (pow 1.0 3) (pow (cos x) 3))) (log (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x))))))) (sin x)))> #<alt (λ (x) (/ (exp (log (- (pow 1.0 3) (pow (cos x) 3)))) (* (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x)))) (sin x))))> #<alt (λ (x) (/ (* (+ (sqrt 1.0) (sqrt (cos x))) (- (sqrt 1.0) (sqrt (cos x)))) (sin x)))> #<alt (λ (x) (/ (exp (log (+ (* x (* x 1/2)) (- (* 1/720 (pow x 6)) (* 1/24 (pow x 4)))))) (sin x)))>)
1.817 * * * [regime]: Found split indices: #<option (#s(si 0 62) #s(si 11 192) #s(si 7 255))>
1.817 * [binary-search]: Improving bounds with binary search for x and (#<alt (λ (x) (log (exp (/ (- 1.0 (cos x)) (sin x)))))> #<alt (λ (x) (- (/ 1.0 (sin x)) (/ (cos x) (sin x))))> #<alt (λ (x) (* (/ (sqrt (- 1.0 (cos x))) (sqrt (sin x))) (/ (sqrt (- 1.0 (cos x))) (sqrt (sin x)))))> #<alt (λ (x) (/ 1 (/ (sin x) (- 1.0 (cos x)))))> #<alt (λ (x) (/ (exp (cbrt (pow (cbrt (pow (log (- 1.0 (cos x))) 3)) 3))) (sin x)))> #<alt (λ (x) (cbrt (pow (/ (- 1.0 (cos x)) (sin x)) 3)))> #<alt (λ (x) (/ (exp (log (* (pow (cbrt (- 1.0 (cos x))) 2) (cbrt (- 1.0 (cos x)))))) (sin x)))> #<alt (λ (x) (/ (exp (cbrt (pow (log (/ (- (pow 1.0 3) (pow (cos x) 3)) (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x)))))) 3))) (sin x)))> #<alt (λ (x) (* (* (cbrt (/ (- 1.0 (cos x)) (sin x))) (cbrt (/ (- 1.0 (cos x)) (sin x)))) (cbrt (/ (- 1.0 (cos x)) (sin x)))))> #<alt (λ (x) (/ (exp (log (* (+ (sqrt 1.0) (sqrt (cos x))) (- (sqrt 1.0) (sqrt (cos x)))))) (sin x)))> #<alt (λ (x) (/ (pow (pow (exp (cbrt (log (- 1.0 (cos x))))) (cbrt (log (- 1.0 (cos x))))) (cbrt (log (- 1.0 (cos x))))) (sin x)))> #<alt (λ (x) (+ (* 1/24 (pow x 3)) (+ (* 1/240 (pow x 5)) (* x 1/2))))> #<alt (λ (x) (/ (exp (- (log (- (pow 1.0 3) (pow (cos x) 3))) (log (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x))))))) (sin x)))> #<alt (λ (x) (/ (exp (log (- (pow 1.0 3) (pow (cos x) 3)))) (* (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x)))) (sin x))))> #<alt (λ (x) (/ (* (+ (sqrt 1.0) (sqrt (cos x))) (- (sqrt 1.0) (sqrt (cos x)))) (sin x)))> #<alt (λ (x) (/ (exp (log (+ (* x (* x 1/2)) (- (* 1/720 (pow x 6)) (* 1/24 (pow x 4)))))) (sin x)))>)
1.868 * [regimes]: Found splitpoints: (#s(sp 0 x -0.024063447430569557) #s(sp 11 x 0.01943327581439173) #s(sp 7 x +nan.0)) , with alts (#<alt (λ (x) (log (exp (/ (- 1.0 (cos x)) (sin x)))))> #<alt (λ (x) (- (/ 1.0 (sin x)) (/ (cos x) (sin x))))> #<alt (λ (x) (* (/ (sqrt (- 1.0 (cos x))) (sqrt (sin x))) (/ (sqrt (- 1.0 (cos x))) (sqrt (sin x)))))> #<alt (λ (x) (/ 1 (/ (sin x) (- 1.0 (cos x)))))> #<alt (λ (x) (/ (exp (cbrt (pow (cbrt (pow (log (- 1.0 (cos x))) 3)) 3))) (sin x)))> #<alt (λ (x) (cbrt (pow (/ (- 1.0 (cos x)) (sin x)) 3)))> #<alt (λ (x) (/ (exp (log (* (pow (cbrt (- 1.0 (cos x))) 2) (cbrt (- 1.0 (cos x)))))) (sin x)))> #<alt (λ (x) (/ (exp (cbrt (pow (log (/ (- (pow 1.0 3) (pow (cos x) 3)) (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x)))))) 3))) (sin x)))> #<alt (λ (x) (* (* (cbrt (/ (- 1.0 (cos x)) (sin x))) (cbrt (/ (- 1.0 (cos x)) (sin x)))) (cbrt (/ (- 1.0 (cos x)) (sin x)))))> #<alt (λ (x) (/ (exp (log (* (+ (sqrt 1.0) (sqrt (cos x))) (- (sqrt 1.0) (sqrt (cos x)))))) (sin x)))> #<alt (λ (x) (/ (pow (pow (exp (cbrt (log (- 1.0 (cos x))))) (cbrt (log (- 1.0 (cos x))))) (cbrt (log (- 1.0 (cos x))))) (sin x)))> #<alt (λ (x) (+ (* 1/24 (pow x 3)) (+ (* 1/240 (pow x 5)) (* x 1/2))))> #<alt (λ (x) (/ (exp (- (log (- (pow 1.0 3) (pow (cos x) 3))) (log (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x))))))) (sin x)))> #<alt (λ (x) (/ (exp (log (- (pow 1.0 3) (pow (cos x) 3)))) (* (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x)))) (sin x))))> #<alt (λ (x) (/ (* (+ (sqrt 1.0) (sqrt (cos x))) (- (sqrt 1.0) (sqrt (cos x)))) (sin x)))> #<alt (λ (x) (/ (exp (log (+ (* x (* x 1/2)) (- (* 1/720 (pow x 6)) (* 1/24 (pow x 4)))))) (sin x)))>)
1.868 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (if (<= x -0.024063447430569557) (log (exp (/ (- 1.0 (cos x)) (sin x)))) (if (<= x 0.01943327581439173) (+ (* 1/24 (pow x 3)) (+ (* 1/240 (pow x 5)) (* x 1/2))) (/ (exp (cbrt (pow (log (/ (- (pow 1.0 3) (pow (cos x) 3)) (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x)))))) 3))) (sin x))))
1.869 * * [simplify]: iteration  0 :  47  enodes  (cost  60 )
1.869 * * [simplify]: iteration  1 :  47  enodes  (cost  60 )
1.869 * [simplify]: Simplified to:
   (if (<= x -0.024063447430569557) (log (exp (/ (- 1.0 (cos x)) (sin x)))) (if (<= x 0.01943327581439173) (+ (* 1/24 (pow x 3)) (+ (* 1/240 (pow x 5)) (* x 1/2))) (/ (exp (cbrt (pow (log (/ (- (pow 1.0 3) (pow (cos x) 3)) (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x)))))) 3))) (sin x))))
8.535 * [regime-testing]: End program error score: 0.5431649638776909
8.595 * [regime-testing]: Target error score: 0.00025003125390673836