5.032 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.639 * * * [progress]: [2/2] Setting up program.
0.641 * [progress]: [Phase 2 of 3] Improving.
0.642 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (- 1.0 (cos x)) (sin x))
0.652 * * [simplify]: iteration  0 :  229  enodes  (cost  7 )
0.652 * * [simplify]: iteration  1 :  229  enodes  (cost  7 )
0.652 * [simplify]: Simplified to:
   (/ (- 1.0 (cos x)) (sin x))
0.652 * * [progress]: iteration 1 / 4
0.652 * * * [progress]: picking best candidate
0.655 * * * * [pick]: Picked  #<alt (λ (x) (/ (- 1.0 (cos x)) (sin x)))>
0.655 * * * [progress]: localizing error
0.662 * * * [progress]: generating rewritten candidates
0.662 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.666 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.673 * * * [progress]: generating series expansions
0.673 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.673 * [approximate]: Taking taylor expansion of (- 1.0 (cos x)) in (x) around 0
0.673 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
0.673 * [taylor]: Taking taylor expansion of 1.0 in x
0.673 * [taylor]: Taking taylor expansion of (cos x) in x
0.673 * [taylor]: Taking taylor expansion of x in x
0.673 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
0.673 * [taylor]: Taking taylor expansion of 1.0 in x
0.673 * [taylor]: Taking taylor expansion of (cos x) in x
0.673 * [taylor]: Taking taylor expansion of x in x
0.675 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in (x) around 0
0.675 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
0.675 * [taylor]: Taking taylor expansion of 1.0 in x
0.675 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.675 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.675 * [taylor]: Taking taylor expansion of x in x
0.675 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
0.675 * [taylor]: Taking taylor expansion of 1.0 in x
0.675 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.675 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.675 * [taylor]: Taking taylor expansion of x in x
0.675 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in (x) around 0
0.675 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
0.675 * [taylor]: Taking taylor expansion of 1.0 in x
0.675 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.676 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.676 * [taylor]: Taking taylor expansion of -1 in x
0.676 * [taylor]: Taking taylor expansion of x in x
0.676 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
0.676 * [taylor]: Taking taylor expansion of 1.0 in x
0.676 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.676 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.676 * [taylor]: Taking taylor expansion of -1 in x
0.676 * [taylor]: Taking taylor expansion of x in x
0.676 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.676 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos x)) (sin x)) in (x) around 0
0.676 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (sin x)) in x
0.676 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
0.676 * [taylor]: Taking taylor expansion of 1.0 in x
0.676 * [taylor]: Taking taylor expansion of (cos x) in x
0.676 * [taylor]: Taking taylor expansion of x in x
0.676 * [taylor]: Taking taylor expansion of (sin x) in x
0.676 * [taylor]: Taking taylor expansion of x in x
0.676 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (sin x)) in x
0.676 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
0.676 * [taylor]: Taking taylor expansion of 1.0 in x
0.676 * [taylor]: Taking taylor expansion of (cos x) in x
0.676 * [taylor]: Taking taylor expansion of x in x
0.677 * [taylor]: Taking taylor expansion of (sin x) in x
0.677 * [taylor]: Taking taylor expansion of x in x
0.679 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x))) in (x) around 0
0.679 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x))) in x
0.679 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
0.679 * [taylor]: Taking taylor expansion of 1.0 in x
0.679 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.679 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.679 * [taylor]: Taking taylor expansion of x in x
0.679 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
0.679 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.679 * [taylor]: Taking taylor expansion of x in x
0.679 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x))) in x
0.679 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
0.679 * [taylor]: Taking taylor expansion of 1.0 in x
0.679 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.679 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.679 * [taylor]: Taking taylor expansion of x in x
0.679 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
0.679 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.679 * [taylor]: Taking taylor expansion of x in x
0.681 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x))) in (x) around 0
0.681 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x))) in x
0.681 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
0.681 * [taylor]: Taking taylor expansion of 1.0 in x
0.681 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.681 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.681 * [taylor]: Taking taylor expansion of -1 in x
0.681 * [taylor]: Taking taylor expansion of x in x
0.681 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
0.681 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.681 * [taylor]: Taking taylor expansion of -1 in x
0.681 * [taylor]: Taking taylor expansion of x in x
0.681 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x))) in x
0.682 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
0.682 * [taylor]: Taking taylor expansion of 1.0 in x
0.682 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.682 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.682 * [taylor]: Taking taylor expansion of -1 in x
0.682 * [taylor]: Taking taylor expansion of x in x
0.682 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
0.682 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.682 * [taylor]: Taking taylor expansion of -1 in x
0.682 * [taylor]: Taking taylor expansion of x in x
0.683 * * * [progress]: simplifying candidates
0.684 * [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))
0.717 * * [simplify]: iteration  0 :  5058  enodes  (cost  605 )
0.719 * [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)))
  (- (cos x) 1.0)
  (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)) (* (pow x 4) -1/24)))
  (- 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))
0.720 * * * [progress]: adding candidates to table
0.803 * * [progress]: iteration 2 / 4
0.803 * * * [progress]: picking best candidate
0.846 * * * * [pick]: Picked  #<alt (λ (x) (log (exp (/ (- 1.0 (cos x)) (sin x)))))>
0.846 * * * [progress]: localizing error
0.856 * * * [progress]: generating rewritten candidates
0.857 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1)
0.860 * * * * [progress]: [ 2 / 4 ] rewriting at (2)
0.867 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
0.873 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1)
0.883 * * * [progress]: generating series expansions
0.883 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1)
0.883 * [approximate]: Taking taylor expansion of (- 1.0 (cos x)) in (x) around 0
0.883 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
0.883 * [taylor]: Taking taylor expansion of 1.0 in x
0.883 * [taylor]: Taking taylor expansion of (cos x) in x
0.883 * [taylor]: Taking taylor expansion of x in x
0.883 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
0.883 * [taylor]: Taking taylor expansion of 1.0 in x
0.883 * [taylor]: Taking taylor expansion of (cos x) in x
0.883 * [taylor]: Taking taylor expansion of x in x
0.885 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in (x) around 0
0.885 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
0.885 * [taylor]: Taking taylor expansion of 1.0 in x
0.885 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.885 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.885 * [taylor]: Taking taylor expansion of x in x
0.885 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
0.885 * [taylor]: Taking taylor expansion of 1.0 in x
0.885 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.885 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.885 * [taylor]: Taking taylor expansion of x in x
0.886 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in (x) around 0
0.886 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
0.886 * [taylor]: Taking taylor expansion of 1.0 in x
0.886 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.886 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.886 * [taylor]: Taking taylor expansion of -1 in x
0.886 * [taylor]: Taking taylor expansion of x in x
0.886 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
0.886 * [taylor]: Taking taylor expansion of 1.0 in x
0.886 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.886 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.886 * [taylor]: Taking taylor expansion of -1 in x
0.886 * [taylor]: Taking taylor expansion of x in x
0.886 * * * * [progress]: [ 2 / 4 ] generating series at (2)
0.886 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos x)) (sin x)) in (x) around 0
0.886 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (sin x)) in x
0.886 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
0.886 * [taylor]: Taking taylor expansion of 1.0 in x
0.886 * [taylor]: Taking taylor expansion of (cos x) in x
0.886 * [taylor]: Taking taylor expansion of x in x
0.887 * [taylor]: Taking taylor expansion of (sin x) in x
0.887 * [taylor]: Taking taylor expansion of x in x
0.887 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (sin x)) in x
0.887 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
0.887 * [taylor]: Taking taylor expansion of 1.0 in x
0.887 * [taylor]: Taking taylor expansion of (cos x) in x
0.887 * [taylor]: Taking taylor expansion of x in x
0.887 * [taylor]: Taking taylor expansion of (sin x) in x
0.887 * [taylor]: Taking taylor expansion of x in x
0.889 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x))) in (x) around 0
0.889 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x))) in x
0.889 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
0.889 * [taylor]: Taking taylor expansion of 1.0 in x
0.889 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.889 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.889 * [taylor]: Taking taylor expansion of x in x
0.889 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
0.889 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.889 * [taylor]: Taking taylor expansion of x in x
0.890 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x))) in x
0.890 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
0.890 * [taylor]: Taking taylor expansion of 1.0 in x
0.890 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.890 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.890 * [taylor]: Taking taylor expansion of x in x
0.890 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
0.890 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.890 * [taylor]: Taking taylor expansion of x in x
0.892 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x))) in (x) around 0
0.892 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x))) in x
0.892 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
0.892 * [taylor]: Taking taylor expansion of 1.0 in x
0.892 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.892 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.892 * [taylor]: Taking taylor expansion of -1 in x
0.892 * [taylor]: Taking taylor expansion of x in x
0.892 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
0.892 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.892 * [taylor]: Taking taylor expansion of -1 in x
0.892 * [taylor]: Taking taylor expansion of x in x
0.892 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x))) in x
0.892 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
0.892 * [taylor]: Taking taylor expansion of 1.0 in x
0.892 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.892 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.892 * [taylor]: Taking taylor expansion of -1 in x
0.892 * [taylor]: Taking taylor expansion of x in x
0.892 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
0.892 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.892 * [taylor]: Taking taylor expansion of -1 in x
0.892 * [taylor]: Taking taylor expansion of x in x
0.894 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
0.894 * [approximate]: Taking taylor expansion of (exp (/ (- 1.0 (cos x)) (sin x))) in (x) around 0
0.894 * [taylor]: Taking taylor expansion of (exp (/ (- 1.0 (cos x)) (sin x))) in x
0.894 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (sin x)) in x
0.894 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
0.894 * [taylor]: Taking taylor expansion of 1.0 in x
0.894 * [taylor]: Taking taylor expansion of (cos x) in x
0.894 * [taylor]: Taking taylor expansion of x in x
0.894 * [taylor]: Taking taylor expansion of (sin x) in x
0.894 * [taylor]: Taking taylor expansion of x in x
0.894 * [taylor]: Taking taylor expansion of (exp (/ (- 1.0 (cos x)) (sin x))) in x
0.894 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (sin x)) in x
0.894 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
0.894 * [taylor]: Taking taylor expansion of 1.0 in x
0.894 * [taylor]: Taking taylor expansion of (cos x) in x
0.894 * [taylor]: Taking taylor expansion of x in x
0.894 * [taylor]: Taking taylor expansion of (sin x) in x
0.894 * [taylor]: Taking taylor expansion of x in x
0.896 * [approximate]: Taking taylor expansion of (exp (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x)))) in (x) around 0
0.896 * [taylor]: Taking taylor expansion of (exp (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x)))) in x
0.896 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x))) in x
0.896 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
0.896 * [taylor]: Taking taylor expansion of 1.0 in x
0.896 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.896 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.896 * [taylor]: Taking taylor expansion of x in x
0.896 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
0.896 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.896 * [taylor]: Taking taylor expansion of x in x
0.896 * [taylor]: Taking taylor expansion of (exp (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x)))) in x
0.896 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x))) in x
0.896 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
0.896 * [taylor]: Taking taylor expansion of 1.0 in x
0.896 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.896 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.896 * [taylor]: Taking taylor expansion of x in x
0.896 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
0.896 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.896 * [taylor]: Taking taylor expansion of x in x
0.900 * [approximate]: Taking taylor expansion of (exp (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x)))) in (x) around 0
0.900 * [taylor]: Taking taylor expansion of (exp (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x)))) in x
0.901 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x))) in x
0.901 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
0.901 * [taylor]: Taking taylor expansion of 1.0 in x
0.901 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.901 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.901 * [taylor]: Taking taylor expansion of -1 in x
0.901 * [taylor]: Taking taylor expansion of x in x
0.901 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
0.901 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.901 * [taylor]: Taking taylor expansion of -1 in x
0.901 * [taylor]: Taking taylor expansion of x in x
0.901 * [taylor]: Taking taylor expansion of (exp (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x)))) in x
0.901 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x))) in x
0.901 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
0.901 * [taylor]: Taking taylor expansion of 1.0 in x
0.901 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.901 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.901 * [taylor]: Taking taylor expansion of -1 in x
0.901 * [taylor]: Taking taylor expansion of x in x
0.901 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
0.901 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.901 * [taylor]: Taking taylor expansion of -1 in x
0.901 * [taylor]: Taking taylor expansion of x in x
0.905 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1)
0.905 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos x)) (sin x)) in (x) around 0
0.905 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (sin x)) in x
0.905 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
0.905 * [taylor]: Taking taylor expansion of 1.0 in x
0.905 * [taylor]: Taking taylor expansion of (cos x) in x
0.905 * [taylor]: Taking taylor expansion of x in x
0.905 * [taylor]: Taking taylor expansion of (sin x) in x
0.905 * [taylor]: Taking taylor expansion of x in x
0.906 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (sin x)) in x
0.906 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
0.906 * [taylor]: Taking taylor expansion of 1.0 in x
0.906 * [taylor]: Taking taylor expansion of (cos x) in x
0.906 * [taylor]: Taking taylor expansion of x in x
0.906 * [taylor]: Taking taylor expansion of (sin x) in x
0.906 * [taylor]: Taking taylor expansion of x in x
0.908 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x))) in (x) around 0
0.908 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x))) in x
0.908 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
0.908 * [taylor]: Taking taylor expansion of 1.0 in x
0.908 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.908 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.908 * [taylor]: Taking taylor expansion of x in x
0.908 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
0.908 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.908 * [taylor]: Taking taylor expansion of x in x
0.908 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x))) in x
0.908 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
0.908 * [taylor]: Taking taylor expansion of 1.0 in x
0.908 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.908 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.909 * [taylor]: Taking taylor expansion of x in x
0.909 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
0.909 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.909 * [taylor]: Taking taylor expansion of x in x
0.910 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x))) in (x) around 0
0.910 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x))) in x
0.910 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
0.910 * [taylor]: Taking taylor expansion of 1.0 in x
0.910 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.910 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.910 * [taylor]: Taking taylor expansion of -1 in x
0.910 * [taylor]: Taking taylor expansion of x in x
0.910 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
0.910 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.910 * [taylor]: Taking taylor expansion of -1 in x
0.910 * [taylor]: Taking taylor expansion of x in x
0.911 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x))) in x
0.911 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
0.911 * [taylor]: Taking taylor expansion of 1.0 in x
0.911 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.911 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.911 * [taylor]: Taking taylor expansion of -1 in x
0.911 * [taylor]: Taking taylor expansion of x in x
0.911 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
0.911 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.911 * [taylor]: Taking taylor expansion of -1 in x
0.911 * [taylor]: Taking taylor expansion of x in x
0.912 * * * [progress]: simplifying candidates
0.914 * [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 (exp (/ (- 1.0 (cos x)) (sin x)))) (cbrt (exp (/ (- 1.0 (cos x)) (sin x))))))
  (log (cbrt (exp (/ (- 1.0 (cos x)) (sin x)))))
  (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))
  (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))
  (log 1)
  (log (exp (/ (- 1.0 (cos x)) (sin x))))
  (log (exp (/ 1.0 (sin x))))
  (log (exp (/ (cos x) (sin x))))
  (log (exp (/ (- 1.0 (cos x)) (sin x))))
  (log (exp (* (cbrt (/ (- 1.0 (cos x)) (sin x))) (cbrt (/ (- 1.0 (cos x)) (sin x))))))
  (log (exp (sqrt (/ (- 1.0 (cos x)) (sin x)))))
  (log (exp (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (* (cbrt (sin x)) (cbrt (sin x))))))
  (log (exp (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (sqrt (sin x)))))
  (log (exp (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) 1)))
  (log (exp (/ (sqrt (- 1.0 (cos x))) (* (cbrt (sin x)) (cbrt (sin x))))))
  (log (exp (/ (sqrt (- 1.0 (cos x))) (sqrt (sin x)))))
  (log (exp (/ (sqrt (- 1.0 (cos x))) 1)))
  (log (exp (/ 1 (* (cbrt (sin x)) (cbrt (sin x))))))
  (log (exp (/ 1 (sqrt (sin x)))))
  (log (exp (/ 1 1)))
  (log (exp (/ (+ (sqrt 1.0) (sqrt (cos x))) (* (cbrt (sin x)) (cbrt (sin x))))))
  (log (exp (/ (+ (sqrt 1.0) (sqrt (cos x))) (sqrt (sin x)))))
  (log (exp (/ (+ (sqrt 1.0) (sqrt (cos x))) 1)))
  (log (exp (/ 1 (* (cbrt (sin x)) (cbrt (sin x))))))
  (log (exp (/ 1 (sqrt (sin x)))))
  (log (exp (/ 1 1)))
  (log (exp 1))
  (log (exp (- 1.0 (cos x))))
  (log (log (exp (/ (- 1.0 (cos x)) (sin x)))))
  (exp (log (exp (/ (- 1.0 (cos x)) (sin x)))))
  (* (cbrt (log (exp (/ (- 1.0 (cos x)) (sin x))))) (cbrt (log (exp (/ (- 1.0 (cos x)) (sin x))))))
  (cbrt (log (exp (/ (- 1.0 (cos x)) (sin x)))))
  (* (* (log (exp (/ (- 1.0 (cos x)) (sin x)))) (log (exp (/ (- 1.0 (cos x)) (sin x))))) (log (exp (/ (- 1.0 (cos x)) (sin x)))))
  (sqrt (log (exp (/ (- 1.0 (cos x)) (sin x)))))
  (sqrt (log (exp (/ (- 1.0 (cos x)) (sin x)))))
  (exp (* (cbrt (/ (- 1.0 (cos x)) (sin x))) (cbrt (/ (- 1.0 (cos x)) (sin x)))))
  (exp (sqrt (/ (- 1.0 (cos x)) (sin x))))
  (exp (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (* (cbrt (sin x)) (cbrt (sin x)))))
  (exp (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (sqrt (sin x))))
  (exp (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) 1))
  (exp (/ (sqrt (- 1.0 (cos x))) (* (cbrt (sin x)) (cbrt (sin x)))))
  (exp (/ (sqrt (- 1.0 (cos x))) (sqrt (sin x))))
  (exp (/ (sqrt (- 1.0 (cos x))) 1))
  (exp (/ 1 (* (cbrt (sin x)) (cbrt (sin x)))))
  (exp (/ 1 (sqrt (sin x))))
  (exp (/ 1 1))
  (exp (/ (+ (sqrt 1.0) (sqrt (cos x))) (* (cbrt (sin x)) (cbrt (sin x)))))
  (exp (/ (+ (sqrt 1.0) (sqrt (cos x))) (sqrt (sin x))))
  (exp (/ (+ (sqrt 1.0) (sqrt (cos x))) 1))
  (exp (/ 1 (* (cbrt (sin x)) (cbrt (sin x)))))
  (exp (/ 1 (sqrt (sin x))))
  (exp (/ 1 1))
  (exp 1)
  (exp (- 1.0 (cos x)))
  (exp (/ 1.0 (sin x)))
  (exp (/ (cos x) (sin x)))
  (log (exp (/ (- 1.0 (cos x)) (sin x))))
  (exp (exp (/ (- 1.0 (cos x)) (sin x))))
  (* (cbrt (exp (/ (- 1.0 (cos x)) (sin x)))) (cbrt (exp (/ (- 1.0 (cos x)) (sin x)))))
  (cbrt (exp (/ (- 1.0 (cos x)) (sin x))))
  (* (* (exp (/ (- 1.0 (cos x)) (sin x))) (exp (/ (- 1.0 (cos x)) (sin x)))) (exp (/ (- 1.0 (cos x)) (sin x))))
  (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))
  (sqrt (exp (/ (- 1.0 (cos x)) (sin 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))
  (+ (* 1/8 (pow x 2)) (+ (* 1/2 x) 1))
  (exp (/ (- 1.0 (cos x)) (sin x)))
  (exp (/ (- 1.0 (cos x)) (sin 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))
0.956 * * [simplify]: iteration  0 :  5525  enodes  (cost  1215 )
0.960 * [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 (cbrt (exp (/ (- 1.0 (cos x)) (sin x))))) 2)
  (log (cbrt (exp (/ (- 1.0 (cos x)) (sin x)))))
  (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))
  (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))
  (log 1)
  (/ (- 1.0 (cos x)) (sin x))
  (/ 1.0 (sin x))
  (/ (cos x) (sin x))
  (/ (- 1.0 (cos x)) (sin x))
  (* (cbrt (/ (- 1.0 (cos x)) (sin x))) (cbrt (/ (- 1.0 (cos x)) (sin x))))
  (sqrt (/ (- 1.0 (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 (- 1.0 (cos x))) (sqrt (sin x))))
  (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x))))
  (/ (sqrt (- 1.0 (cos x))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (sqrt (- 1.0 (cos x))) (sqrt (sin x)))
  (sqrt (- 1.0 (cos x)))
  (/ 1 (* (cbrt (sin x)) (cbrt (sin x))))
  (/ 1 (sqrt (sin x)))
  1
  (/ (+ (sqrt 1.0) (sqrt (cos x))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (+ (sqrt 1.0) (sqrt (cos x))) (sqrt (sin x)))
  (+ (sqrt 1.0) (sqrt (cos x)))
  (/ 1 (* (cbrt (sin x)) (cbrt (sin x))))
  (/ 1 (sqrt (sin x)))
  1
  1
  (- 1.0 (cos x))
  (log (/ (- 1.0 (cos x)) (sin x)))
  (exp (/ (- 1.0 (cos x)) (sin x)))
  (* (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)))
  (pow (exp (cbrt (/ (- 1.0 (cos x)) (sin x)))) (cbrt (/ (- 1.0 (cos x)) (sin x))))
  (exp (sqrt (/ (- 1.0 (cos x)) (sin x))))
  (pow (exp (/ (cbrt (- 1.0 (cos x))) (cbrt (sin x)))) (/ (cbrt (- 1.0 (cos x))) (cbrt (sin x))))
  (pow (exp (cbrt (- 1.0 (cos x)))) (/ (cbrt (- 1.0 (cos x))) (sqrt (sin x))))
  (pow (exp (cbrt (- 1.0 (cos x)))) (cbrt (- 1.0 (cos x))))
  (exp (/ (sqrt (- 1.0 (cos x))) (* (cbrt (sin x)) (cbrt (sin x)))))
  (exp (/ (sqrt (- 1.0 (cos x))) (sqrt (sin x))))
  (exp (sqrt (- 1.0 (cos x))))
  (exp (/ 1 (* (cbrt (sin x)) (cbrt (sin x)))))
  (exp (/ 1 (sqrt (sin x))))
  E
  (exp (/ (+ (sqrt 1.0) (sqrt (cos x))) (* (cbrt (sin x)) (cbrt (sin x)))))
  (exp (/ (+ (sqrt 1.0) (sqrt (cos x))) (sqrt (sin x))))
  (exp (+ (sqrt 1.0) (sqrt (cos x))))
  (exp (/ 1 (* (cbrt (sin x)) (cbrt (sin x)))))
  (exp (/ 1 (sqrt (sin x))))
  E
  E
  (exp (- 1.0 (cos x)))
  (exp (/ 1.0 (sin x)))
  (exp (/ (cos x) (sin x)))
  (/ (- 1.0 (cos x)) (sin x))
  (exp (exp (/ (- 1.0 (cos x)) (sin x))))
  (* (cbrt (exp (/ (- 1.0 (cos x)) (sin x)))) (cbrt (exp (/ (- 1.0 (cos x)) (sin x)))))
  (cbrt (exp (/ (- 1.0 (cos x)) (sin x))))
  (pow (exp (/ (- 1.0 (cos x)) (sin x))) 3)
  (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))
  (sqrt (exp (/ (- 1.0 (cos x)) (sin 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)))
  (- (cos x) 1.0)
  (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)) (* (pow x 4) -1/24)))
  (- 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 (* x (+ 1/2 (* x 1/8))))
  (exp (/ (- 1.0 (cos x)) (sin x)))
  (exp (/ (- 1.0 (cos x)) (sin 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))
0.961 * * * [progress]: adding candidates to table
1.113 * * [progress]: iteration 3 / 4
1.113 * * * [progress]: picking best candidate
1.155 * * * * [pick]: Picked  #<alt (λ (x) (/ 1 (/ (sin x) (- 1.0 (cos x)))))>
1.156 * * * [progress]: localizing error
1.164 * * * [progress]: generating rewritten candidates
1.164 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 2)
1.168 * * * * [progress]: [ 2 / 3 ] rewriting at (2)
1.176 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2)
1.189 * * * [progress]: generating series expansions
1.189 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 2)
1.189 * [approximate]: Taking taylor expansion of (- 1.0 (cos x)) in (x) around 0
1.189 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
1.189 * [taylor]: Taking taylor expansion of 1.0 in x
1.189 * [taylor]: Taking taylor expansion of (cos x) in x
1.189 * [taylor]: Taking taylor expansion of x in x
1.189 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
1.189 * [taylor]: Taking taylor expansion of 1.0 in x
1.189 * [taylor]: Taking taylor expansion of (cos x) in x
1.189 * [taylor]: Taking taylor expansion of x in x
1.191 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in (x) around 0
1.191 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
1.191 * [taylor]: Taking taylor expansion of 1.0 in x
1.191 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.191 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.191 * [taylor]: Taking taylor expansion of x in x
1.191 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
1.191 * [taylor]: Taking taylor expansion of 1.0 in x
1.191 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.191 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.191 * [taylor]: Taking taylor expansion of x in x
1.192 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in (x) around 0
1.192 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
1.192 * [taylor]: Taking taylor expansion of 1.0 in x
1.192 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.192 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.192 * [taylor]: Taking taylor expansion of -1 in x
1.192 * [taylor]: Taking taylor expansion of x in x
1.192 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
1.192 * [taylor]: Taking taylor expansion of 1.0 in x
1.192 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.192 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.192 * [taylor]: Taking taylor expansion of -1 in x
1.192 * [taylor]: Taking taylor expansion of x in x
1.192 * * * * [progress]: [ 2 / 3 ] generating series at (2)
1.192 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos x)) (sin x)) in (x) around 0
1.192 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (sin x)) in x
1.192 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
1.192 * [taylor]: Taking taylor expansion of 1.0 in x
1.193 * [taylor]: Taking taylor expansion of (cos x) in x
1.193 * [taylor]: Taking taylor expansion of x in x
1.193 * [taylor]: Taking taylor expansion of (sin x) in x
1.193 * [taylor]: Taking taylor expansion of x in x
1.193 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (sin x)) in x
1.193 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
1.193 * [taylor]: Taking taylor expansion of 1.0 in x
1.193 * [taylor]: Taking taylor expansion of (cos x) in x
1.193 * [taylor]: Taking taylor expansion of x in x
1.193 * [taylor]: Taking taylor expansion of (sin x) in x
1.193 * [taylor]: Taking taylor expansion of x in x
1.195 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x))) in (x) around 0
1.195 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x))) in x
1.195 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
1.195 * [taylor]: Taking taylor expansion of 1.0 in x
1.195 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.195 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.195 * [taylor]: Taking taylor expansion of x in x
1.195 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
1.195 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.195 * [taylor]: Taking taylor expansion of x in x
1.196 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x))) in x
1.196 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
1.196 * [taylor]: Taking taylor expansion of 1.0 in x
1.196 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.196 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.196 * [taylor]: Taking taylor expansion of x in x
1.196 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
1.196 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.196 * [taylor]: Taking taylor expansion of x in x
1.197 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x))) in (x) around 0
1.198 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x))) in x
1.198 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
1.198 * [taylor]: Taking taylor expansion of 1.0 in x
1.198 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.198 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.198 * [taylor]: Taking taylor expansion of -1 in x
1.198 * [taylor]: Taking taylor expansion of x in x
1.198 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
1.198 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.198 * [taylor]: Taking taylor expansion of -1 in x
1.198 * [taylor]: Taking taylor expansion of x in x
1.198 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x))) in x
1.198 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
1.198 * [taylor]: Taking taylor expansion of 1.0 in x
1.198 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.198 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.198 * [taylor]: Taking taylor expansion of -1 in x
1.198 * [taylor]: Taking taylor expansion of x in x
1.198 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
1.198 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.198 * [taylor]: Taking taylor expansion of -1 in x
1.198 * [taylor]: Taking taylor expansion of x in x
1.200 * * * * [progress]: [ 3 / 3 ] generating series at (2 2)
1.200 * [approximate]: Taking taylor expansion of (/ (sin x) (- 1.0 (cos x))) in (x) around 0
1.200 * [taylor]: Taking taylor expansion of (/ (sin x) (- 1.0 (cos x))) in x
1.200 * [taylor]: Taking taylor expansion of (sin x) in x
1.200 * [taylor]: Taking taylor expansion of x in x
1.200 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
1.200 * [taylor]: Taking taylor expansion of 1.0 in x
1.200 * [taylor]: Taking taylor expansion of (cos x) in x
1.200 * [taylor]: Taking taylor expansion of x in x
1.200 * [taylor]: Taking taylor expansion of (/ (sin x) (- 1.0 (cos x))) in x
1.200 * [taylor]: Taking taylor expansion of (sin x) in x
1.200 * [taylor]: Taking taylor expansion of x in x
1.200 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
1.200 * [taylor]: Taking taylor expansion of 1.0 in x
1.200 * [taylor]: Taking taylor expansion of (cos x) in x
1.200 * [taylor]: Taking taylor expansion of x in x
1.203 * [approximate]: Taking taylor expansion of (/ (sin (/ 1 x)) (- 1.0 (cos (/ 1 x)))) in (x) around 0
1.203 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 x)) (- 1.0 (cos (/ 1 x)))) in x
1.203 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
1.203 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.203 * [taylor]: Taking taylor expansion of x in x
1.203 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
1.203 * [taylor]: Taking taylor expansion of 1.0 in x
1.203 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.203 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.203 * [taylor]: Taking taylor expansion of x in x
1.203 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 x)) (- 1.0 (cos (/ 1 x)))) in x
1.203 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
1.203 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.203 * [taylor]: Taking taylor expansion of x in x
1.203 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
1.203 * [taylor]: Taking taylor expansion of 1.0 in x
1.203 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.203 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.203 * [taylor]: Taking taylor expansion of x in x
1.205 * [approximate]: Taking taylor expansion of (/ (sin (/ -1 x)) (- 1.0 (cos (/ -1 x)))) in (x) around 0
1.208 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 x)) (- 1.0 (cos (/ -1 x)))) in x
1.208 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
1.208 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.208 * [taylor]: Taking taylor expansion of -1 in x
1.208 * [taylor]: Taking taylor expansion of x in x
1.208 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
1.208 * [taylor]: Taking taylor expansion of 1.0 in x
1.208 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.208 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.208 * [taylor]: Taking taylor expansion of -1 in x
1.208 * [taylor]: Taking taylor expansion of x in x
1.208 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 x)) (- 1.0 (cos (/ -1 x)))) in x
1.208 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
1.208 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.208 * [taylor]: Taking taylor expansion of -1 in x
1.208 * [taylor]: Taking taylor expansion of x in x
1.208 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
1.208 * [taylor]: Taking taylor expansion of 1.0 in x
1.208 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.208 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.208 * [taylor]: Taking taylor expansion of -1 in x
1.208 * [taylor]: Taking taylor expansion of x in x
1.210 * * * [progress]: simplifying candidates
1.212 * [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))
  (neg 1)
  (neg (- (log (sin x)) (log (- 1.0 (cos x)))))
  (neg (log (/ (sin x) (- 1.0 (cos x)))))
  (- 0 (- (log (sin x)) (log (- 1.0 (cos x)))))
  (- 0 (log (/ (sin x) (- 1.0 (cos x)))))
  (- (log 1) (- (log (sin x)) (log (- 1.0 (cos x)))))
  (- (log 1) (log (/ (sin x) (- 1.0 (cos x)))))
  (log (/ 1 (/ (sin x) (- 1.0 (cos x)))))
  (exp (/ 1 (/ (sin x) (- 1.0 (cos x)))))
  (/ (* (* 1 1) 1) (/ (* (* (sin x) (sin x)) (sin x)) (* (* (- 1.0 (cos x)) (- 1.0 (cos x))) (- 1.0 (cos x)))))
  (/ (* (* 1 1) 1) (* (* (/ (sin x) (- 1.0 (cos x))) (/ (sin x) (- 1.0 (cos x)))) (/ (sin x) (- 1.0 (cos x)))))
  (* (cbrt (/ 1 (/ (sin x) (- 1.0 (cos x))))) (cbrt (/ 1 (/ (sin x) (- 1.0 (cos x))))))
  (cbrt (/ 1 (/ (sin x) (- 1.0 (cos x)))))
  (* (* (/ 1 (/ (sin x) (- 1.0 (cos x)))) (/ 1 (/ (sin x) (- 1.0 (cos x))))) (/ 1 (/ (sin x) (- 1.0 (cos x)))))
  (sqrt (/ 1 (/ (sin x) (- 1.0 (cos x)))))
  (sqrt (/ 1 (/ (sin x) (- 1.0 (cos x)))))
  (neg 1)
  (neg (/ (sin x) (- 1.0 (cos x))))
  (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (sin x) (- 1.0 (cos x)))) (cbrt (/ (sin x) (- 1.0 (cos x))))))
  (/ (cbrt 1) (cbrt (/ (sin x) (- 1.0 (cos x)))))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (sin x) (- 1.0 (cos x)))))
  (/ (cbrt 1) (sqrt (/ (sin x) (- 1.0 (cos x)))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x))))))
  (/ (cbrt 1) (/ (cbrt (sin x)) (cbrt (- 1.0 (cos x)))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt (- 1.0 (cos x)))))
  (/ (cbrt 1) (/ (cbrt (sin x)) (sqrt (- 1.0 (cos x)))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (sin x)) (cbrt (sin x))) 1))
  (/ (cbrt 1) (/ (cbrt (sin x)) (- 1.0 (cos x))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (sin x)) (cbrt (sin x))) (+ (sqrt 1.0) (sqrt (cos x)))))
  (/ (cbrt 1) (/ (cbrt (sin x)) (- (sqrt 1.0) (sqrt (cos x)))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (sin x)) (cbrt (sin x))) 1))
  (/ (cbrt 1) (/ (cbrt (sin x)) (- 1.0 (cos x))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (sin x)) (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x))))))
  (/ (cbrt 1) (/ (sqrt (sin x)) (cbrt (- 1.0 (cos x)))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (sin x)) (sqrt (- 1.0 (cos x)))))
  (/ (cbrt 1) (/ (sqrt (sin x)) (sqrt (- 1.0 (cos x)))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (sin x)) 1))
  (/ (cbrt 1) (/ (sqrt (sin x)) (- 1.0 (cos x))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (sin x)) (+ (sqrt 1.0) (sqrt (cos x)))))
  (/ (cbrt 1) (/ (sqrt (sin x)) (- (sqrt 1.0) (sqrt (cos x)))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (sin x)) 1))
  (/ (cbrt 1) (/ (sqrt (sin x)) (- 1.0 (cos x))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x))))))
  (/ (cbrt 1) (/ (sin x) (cbrt (- 1.0 (cos x)))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (- 1.0 (cos x)))))
  (/ (cbrt 1) (/ (sin x) (sqrt (- 1.0 (cos x)))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 1))
  (/ (cbrt 1) (/ (sin x) (- 1.0 (cos x))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (+ (sqrt 1.0) (sqrt (cos x)))))
  (/ (cbrt 1) (/ (sin x) (- (sqrt 1.0) (sqrt (cos x)))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 1))
  (/ (cbrt 1) (/ (sin x) (- 1.0 (cos x))))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (/ (sin x) (- 1.0 (cos x))))
  (/ (* (cbrt 1) (cbrt 1)) (sin x))
  (/ (cbrt 1) (/ 1 (- 1.0 (cos x))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sin x) (- (pow 1.0 3) (pow (cos x) 3))))
  (/ (cbrt 1) (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x)))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sin x) (- (* 1.0 1.0) (* (cos x) (cos x)))))
  (/ (cbrt 1) (+ 1.0 (cos x)))
  (/ (sqrt 1) (* (cbrt (/ (sin x) (- 1.0 (cos x)))) (cbrt (/ (sin x) (- 1.0 (cos x))))))
  (/ (sqrt 1) (cbrt (/ (sin x) (- 1.0 (cos x)))))
  (/ (sqrt 1) (sqrt (/ (sin x) (- 1.0 (cos x)))))
  (/ (sqrt 1) (sqrt (/ (sin x) (- 1.0 (cos x)))))
  (/ (sqrt 1) (/ (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x))))))
  (/ (sqrt 1) (/ (cbrt (sin x)) (cbrt (- 1.0 (cos x)))))
  (/ (sqrt 1) (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt (- 1.0 (cos x)))))
  (/ (sqrt 1) (/ (cbrt (sin x)) (sqrt (- 1.0 (cos x)))))
  (/ (sqrt 1) (/ (* (cbrt (sin x)) (cbrt (sin x))) 1))
  (/ (sqrt 1) (/ (cbrt (sin x)) (- 1.0 (cos x))))
  (/ (sqrt 1) (/ (* (cbrt (sin x)) (cbrt (sin x))) (+ (sqrt 1.0) (sqrt (cos x)))))
  (/ (sqrt 1) (/ (cbrt (sin x)) (- (sqrt 1.0) (sqrt (cos x)))))
  (/ (sqrt 1) (/ (* (cbrt (sin x)) (cbrt (sin x))) 1))
  (/ (sqrt 1) (/ (cbrt (sin x)) (- 1.0 (cos x))))
  (/ (sqrt 1) (/ (sqrt (sin x)) (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x))))))
  (/ (sqrt 1) (/ (sqrt (sin x)) (cbrt (- 1.0 (cos x)))))
  (/ (sqrt 1) (/ (sqrt (sin x)) (sqrt (- 1.0 (cos x)))))
  (/ (sqrt 1) (/ (sqrt (sin x)) (sqrt (- 1.0 (cos x)))))
  (/ (sqrt 1) (/ (sqrt (sin x)) 1))
  (/ (sqrt 1) (/ (sqrt (sin x)) (- 1.0 (cos x))))
  (/ (sqrt 1) (/ (sqrt (sin x)) (+ (sqrt 1.0) (sqrt (cos x)))))
  (/ (sqrt 1) (/ (sqrt (sin x)) (- (sqrt 1.0) (sqrt (cos x)))))
  (/ (sqrt 1) (/ (sqrt (sin x)) 1))
  (/ (sqrt 1) (/ (sqrt (sin x)) (- 1.0 (cos x))))
  (/ (sqrt 1) (/ 1 (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x))))))
  (/ (sqrt 1) (/ (sin x) (cbrt (- 1.0 (cos x)))))
  (/ (sqrt 1) (/ 1 (sqrt (- 1.0 (cos x)))))
  (/ (sqrt 1) (/ (sin x) (sqrt (- 1.0 (cos x)))))
  (/ (sqrt 1) (/ 1 1))
  (/ (sqrt 1) (/ (sin x) (- 1.0 (cos x))))
  (/ (sqrt 1) (/ 1 (+ (sqrt 1.0) (sqrt (cos x)))))
  (/ (sqrt 1) (/ (sin x) (- (sqrt 1.0) (sqrt (cos x)))))
  (/ (sqrt 1) (/ 1 1))
  (/ (sqrt 1) (/ (sin x) (- 1.0 (cos x))))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (/ (sin x) (- 1.0 (cos x))))
  (/ (sqrt 1) (sin x))
  (/ (sqrt 1) (/ 1 (- 1.0 (cos x))))
  (/ (sqrt 1) (/ (sin x) (- (pow 1.0 3) (pow (cos x) 3))))
  (/ (sqrt 1) (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x)))))
  (/ (sqrt 1) (/ (sin x) (- (* 1.0 1.0) (* (cos x) (cos x)))))
  (/ (sqrt 1) (+ 1.0 (cos x)))
  (/ 1 (* (cbrt (/ (sin x) (- 1.0 (cos x)))) (cbrt (/ (sin x) (- 1.0 (cos x))))))
  (/ 1 (cbrt (/ (sin x) (- 1.0 (cos x)))))
  (/ 1 (sqrt (/ (sin x) (- 1.0 (cos x)))))
  (/ 1 (sqrt (/ (sin x) (- 1.0 (cos x)))))
  (/ 1 (/ (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x))))))
  (/ 1 (/ (cbrt (sin x)) (cbrt (- 1.0 (cos x)))))
  (/ 1 (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt (- 1.0 (cos x)))))
  (/ 1 (/ (cbrt (sin x)) (sqrt (- 1.0 (cos x)))))
  (/ 1 (/ (* (cbrt (sin x)) (cbrt (sin x))) 1))
  (/ 1 (/ (cbrt (sin x)) (- 1.0 (cos x))))
  (/ 1 (/ (* (cbrt (sin x)) (cbrt (sin x))) (+ (sqrt 1.0) (sqrt (cos x)))))
  (/ 1 (/ (cbrt (sin x)) (- (sqrt 1.0) (sqrt (cos x)))))
  (/ 1 (/ (* (cbrt (sin x)) (cbrt (sin x))) 1))
  (/ 1 (/ (cbrt (sin x)) (- 1.0 (cos x))))
  (/ 1 (/ (sqrt (sin x)) (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x))))))
  (/ 1 (/ (sqrt (sin x)) (cbrt (- 1.0 (cos x)))))
  (/ 1 (/ (sqrt (sin x)) (sqrt (- 1.0 (cos x)))))
  (/ 1 (/ (sqrt (sin x)) (sqrt (- 1.0 (cos x)))))
  (/ 1 (/ (sqrt (sin x)) 1))
  (/ 1 (/ (sqrt (sin x)) (- 1.0 (cos x))))
  (/ 1 (/ (sqrt (sin x)) (+ (sqrt 1.0) (sqrt (cos x)))))
  (/ 1 (/ (sqrt (sin x)) (- (sqrt 1.0) (sqrt (cos x)))))
  (/ 1 (/ (sqrt (sin x)) 1))
  (/ 1 (/ (sqrt (sin x)) (- 1.0 (cos x))))
  (/ 1 (/ 1 (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x))))))
  (/ 1 (/ (sin x) (cbrt (- 1.0 (cos x)))))
  (/ 1 (/ 1 (sqrt (- 1.0 (cos x)))))
  (/ 1 (/ (sin x) (sqrt (- 1.0 (cos x)))))
  (/ 1 (/ 1 1))
  (/ 1 (/ (sin x) (- 1.0 (cos x))))
  (/ 1 (/ 1 (+ (sqrt 1.0) (sqrt (cos x)))))
  (/ 1 (/ (sin x) (- (sqrt 1.0) (sqrt (cos x)))))
  (/ 1 (/ 1 1))
  (/ 1 (/ (sin x) (- 1.0 (cos x))))
  (/ 1 1)
  (/ 1 (/ (sin x) (- 1.0 (cos x))))
  (/ 1 (sin x))
  (/ 1 (/ 1 (- 1.0 (cos x))))
  (/ 1 (/ (sin x) (- (pow 1.0 3) (pow (cos x) 3))))
  (/ 1 (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x)))))
  (/ 1 (/ (sin x) (- (* 1.0 1.0) (* (cos x) (cos x)))))
  (/ 1 (+ 1.0 (cos x)))
  (/ 1 (/ (sin x) (- 1.0 (cos x))))
  (/ (/ (sin x) (- 1.0 (cos x))) 1)
  (/ 1 (* (cbrt (/ (sin x) (- 1.0 (cos x)))) (cbrt (/ (sin x) (- 1.0 (cos x))))))
  (/ 1 (sqrt (/ (sin x) (- 1.0 (cos x)))))
  (/ 1 (/ (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x))))))
  (/ 1 (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt (- 1.0 (cos x)))))
  (/ 1 (/ (* (cbrt (sin x)) (cbrt (sin x))) 1))
  (/ 1 (/ (* (cbrt (sin x)) (cbrt (sin x))) (+ (sqrt 1.0) (sqrt (cos x)))))
  (/ 1 (/ (* (cbrt (sin x)) (cbrt (sin x))) 1))
  (/ 1 (/ (sqrt (sin x)) (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x))))))
  (/ 1 (/ (sqrt (sin x)) (sqrt (- 1.0 (cos x)))))
  (/ 1 (/ (sqrt (sin x)) 1))
  (/ 1 (/ (sqrt (sin x)) (+ (sqrt 1.0) (sqrt (cos x)))))
  (/ 1 (/ (sqrt (sin x)) 1))
  (/ 1 (/ 1 (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x))))))
  (/ 1 (/ 1 (sqrt (- 1.0 (cos x)))))
  (/ 1 (/ 1 1))
  (/ 1 (/ 1 (+ (sqrt 1.0) (sqrt (cos x)))))
  (/ 1 (/ 1 1))
  (/ 1 1)
  (/ 1 (sin x))
  (/ 1 (/ (sin x) (- (pow 1.0 3) (pow (cos x) 3))))
  (/ 1 (/ (sin x) (- (* 1.0 1.0) (* (cos x) (cos x)))))
  (/ (/ (sin x) (- 1.0 (cos x))) (cbrt 1))
  (/ (/ (sin x) (- 1.0 (cos x))) (sqrt 1))
  (/ (/ (sin x) (- 1.0 (cos x))) 1)
  (/ 1 (sin x))
  (- (log (sin x)) (log (- 1.0 (cos x))))
  (log (/ (sin x) (- 1.0 (cos x))))
  (exp (/ (sin x) (- 1.0 (cos x))))
  (/ (* (* (sin x) (sin x)) (sin x)) (* (* (- 1.0 (cos x)) (- 1.0 (cos x))) (- 1.0 (cos x))))
  (* (cbrt (/ (sin x) (- 1.0 (cos x)))) (cbrt (/ (sin x) (- 1.0 (cos x)))))
  (cbrt (/ (sin x) (- 1.0 (cos x))))
  (* (* (/ (sin x) (- 1.0 (cos x))) (/ (sin x) (- 1.0 (cos x)))) (/ (sin x) (- 1.0 (cos x))))
  (sqrt (/ (sin x) (- 1.0 (cos x))))
  (sqrt (/ (sin x) (- 1.0 (cos x))))
  (neg (sin x))
  (neg (- 1.0 (cos x)))
  (/ (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))))
  (/ (cbrt (sin x)) (cbrt (- 1.0 (cos x))))
  (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt (- 1.0 (cos x))))
  (/ (cbrt (sin x)) (sqrt (- 1.0 (cos x))))
  (/ (* (cbrt (sin x)) (cbrt (sin x))) 1)
  (/ (cbrt (sin x)) (- 1.0 (cos x)))
  (/ (* (cbrt (sin x)) (cbrt (sin x))) (+ (sqrt 1.0) (sqrt (cos x))))
  (/ (cbrt (sin x)) (- (sqrt 1.0) (sqrt (cos x))))
  (/ (* (cbrt (sin x)) (cbrt (sin x))) 1)
  (/ (cbrt (sin x)) (- 1.0 (cos x)))
  (/ (sqrt (sin x)) (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))))
  (/ (sqrt (sin x)) (cbrt (- 1.0 (cos x))))
  (/ (sqrt (sin x)) (sqrt (- 1.0 (cos x))))
  (/ (sqrt (sin x)) (sqrt (- 1.0 (cos x))))
  (/ (sqrt (sin x)) 1)
  (/ (sqrt (sin x)) (- 1.0 (cos x)))
  (/ (sqrt (sin x)) (+ (sqrt 1.0) (sqrt (cos x))))
  (/ (sqrt (sin x)) (- (sqrt 1.0) (sqrt (cos x))))
  (/ (sqrt (sin x)) 1)
  (/ (sqrt (sin x)) (- 1.0 (cos x)))
  (/ 1 (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))))
  (/ (sin x) (cbrt (- 1.0 (cos x))))
  (/ 1 (sqrt (- 1.0 (cos x))))
  (/ (sin x) (sqrt (- 1.0 (cos x))))
  (/ 1 1)
  (/ (sin x) (- 1.0 (cos x)))
  (/ 1 (+ (sqrt 1.0) (sqrt (cos x))))
  (/ (sin x) (- (sqrt 1.0) (sqrt (cos x))))
  (/ 1 1)
  (/ (sin x) (- 1.0 (cos x)))
  (/ 1 (- 1.0 (cos x)))
  (/ (- 1.0 (cos x)) (sin x))
  (/ (sin x) (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))))
  (/ (sin x) (sqrt (- 1.0 (cos x))))
  (/ (sin x) 1)
  (/ (sin x) (+ (sqrt 1.0) (sqrt (cos x))))
  (/ (sin x) 1)
  (/ (- 1.0 (cos x)) (cbrt (sin x)))
  (/ (- 1.0 (cos x)) (sqrt (sin x)))
  (/ (- 1.0 (cos x)) (sin x))
  (/ (sin x) (- (pow 1.0 3) (pow (cos x) 3)))
  (/ (sin x) (- (* 1.0 1.0) (* (cos x) (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))
  (- (* 2 (/ 1 x)) (+ (* 1/360 (pow x 3)) (* 1/6 x)))
  (/ (sin x) (- 1.0 (cos x)))
  (/ (sin x) (- 1.0 (cos x)))
1.258 * * [simplify]: iteration  0 :  5093  enodes  (cost  2252 )
1.267 * [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))
  -1
  (log (/ (- 1.0 (cos x)) (sin x)))
  (log (/ (- 1.0 (cos x)) (sin x)))
  (log (/ (- 1.0 (cos x)) (sin x)))
  (log (/ (- 1.0 (cos x)) (sin x)))
  (log (/ (- 1.0 (cos x)) (sin 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)
  (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)))
  -1
  (/ (neg (sin x)) (- 1.0 (cos x)))
  (* (cbrt 1) (/ (cbrt 1) (* (cbrt (/ (sin x) (- 1.0 (cos x)))) (cbrt (/ (sin x) (- 1.0 (cos x)))))))
  (/ (cbrt 1) (cbrt (/ (sin x) (- 1.0 (cos x)))))
  (* (cbrt 1) (/ (cbrt 1) (sqrt (/ (sin x) (- 1.0 (cos x))))))
  (/ (cbrt 1) (sqrt (/ (sin x) (- 1.0 (cos x)))))
  (* (cbrt (- 1.0 (cos x))) (* (cbrt (- 1.0 (cos x))) (* (cbrt 1) (/ (cbrt 1) (* (cbrt (sin x)) (cbrt (sin x)))))))
  (* (cbrt (- 1.0 (cos x))) (/ (cbrt 1) (cbrt (sin x))))
  (* (sqrt (- 1.0 (cos x))) (* (cbrt 1) (/ (cbrt 1) (* (cbrt (sin x)) (cbrt (sin x))))))
  (* (sqrt (- 1.0 (cos x))) (/ (cbrt 1) (cbrt (sin x))))
  (* (cbrt 1) (/ (cbrt 1) (* (cbrt (sin x)) (cbrt (sin x)))))
  (* (- 1.0 (cos x)) (/ (cbrt 1) (cbrt (sin x))))
  (* (+ (sqrt 1.0) (sqrt (cos x))) (* (cbrt 1) (/ (cbrt 1) (* (cbrt (sin x)) (cbrt (sin x))))))
  (* (- (sqrt 1.0) (sqrt (cos x))) (/ (cbrt 1) (cbrt (sin x))))
  (* (cbrt 1) (/ (cbrt 1) (* (cbrt (sin x)) (cbrt (sin x)))))
  (* (- 1.0 (cos x)) (/ (cbrt 1) (cbrt (sin x))))
  (* (cbrt (- 1.0 (cos x))) (* (cbrt (- 1.0 (cos x))) (* (cbrt 1) (/ (cbrt 1) (sqrt (sin x))))))
  (* (cbrt (- 1.0 (cos x))) (/ (cbrt 1) (sqrt (sin x))))
  (* (sqrt (- 1.0 (cos x))) (* (cbrt 1) (/ (cbrt 1) (sqrt (sin x)))))
  (* (sqrt (- 1.0 (cos x))) (/ (cbrt 1) (sqrt (sin x))))
  (* (cbrt 1) (/ (cbrt 1) (sqrt (sin x))))
  (* (- 1.0 (cos x)) (/ (cbrt 1) (sqrt (sin x))))
  (* (+ (sqrt 1.0) (sqrt (cos x))) (* (cbrt 1) (/ (cbrt 1) (sqrt (sin x)))))
  (* (- (sqrt 1.0) (sqrt (cos x))) (/ (cbrt 1) (sqrt (sin x))))
  (* (cbrt 1) (/ (cbrt 1) (sqrt (sin x))))
  (* (- 1.0 (cos x)) (/ (cbrt 1) (sqrt (sin x))))
  (* (cbrt (- 1.0 (cos x))) (* (cbrt (- 1.0 (cos x))) (* (cbrt 1) (cbrt 1))))
  (* (cbrt (- 1.0 (cos x))) (/ (cbrt 1) (sin x)))
  (* (sqrt (- 1.0 (cos x))) (* (cbrt 1) (cbrt 1)))
  (* (sqrt (- 1.0 (cos x))) (/ (cbrt 1) (sin x)))
  (* (cbrt 1) (cbrt 1))
  (* (- 1.0 (cos x)) (/ (cbrt 1) (sin x)))
  (* (+ (sqrt 1.0) (sqrt (cos x))) (* (cbrt 1) (cbrt 1)))
  (* (- (sqrt 1.0) (sqrt (cos x))) (/ (cbrt 1) (sin x)))
  (* (cbrt 1) (cbrt 1))
  (* (- 1.0 (cos x)) (/ (cbrt 1) (sin x)))
  (* (cbrt 1) (cbrt 1))
  (* (- 1.0 (cos x)) (/ (cbrt 1) (sin x)))
  (* (cbrt 1) (/ (cbrt 1) (sin x)))
  (* (- 1.0 (cos x)) (cbrt 1))
  (* (- (pow 1.0 3) (pow (cos x) 3)) (* (cbrt 1) (/ (cbrt 1) (sin x))))
  (/ (cbrt 1) (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x)))))
  (* (- 1.0 (cos x)) (* (+ 1.0 (cos x)) (* (cbrt 1) (/ (cbrt 1) (sin x)))))
  (/ (cbrt 1) (+ 1.0 (cos x)))
  (/ 1 (* (cbrt (/ (sin x) (- 1.0 (cos x)))) (cbrt (/ (sin x) (- 1.0 (cos x))))))
  (/ 1 (cbrt (/ (sin x) (- 1.0 (cos x)))))
  (/ 1 (sqrt (/ (sin x) (- 1.0 (cos x)))))
  (/ 1 (sqrt (/ (sin x) (- 1.0 (cos 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)))
  (/ (sqrt (- 1.0 (cos x))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (sqrt (- 1.0 (cos x))) (cbrt (sin x)))
  (/ 1 (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (- 1.0 (cos x)) (cbrt (sin x)))
  (/ (+ (sqrt 1.0) (sqrt (cos x))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (- (sqrt 1.0) (sqrt (cos x))) (cbrt (sin x)))
  (/ 1 (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (- 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)))
  (/ (sqrt (- 1.0 (cos x))) (sqrt (sin x)))
  (/ (sqrt (- 1.0 (cos x))) (sqrt (sin x)))
  (/ 1 (sqrt (sin x)))
  (/ (- 1.0 (cos x)) (sqrt (sin x)))
  (/ (+ (sqrt 1.0) (sqrt (cos x))) (sqrt (sin x)))
  (/ (- (sqrt 1.0) (sqrt (cos x))) (sqrt (sin x)))
  (/ 1 (sqrt (sin x)))
  (/ (- 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)))
  (/ (sqrt (- 1.0 (cos x))) (sin x))
  1
  (/ (- 1.0 (cos x)) (sin x))
  (+ (sqrt 1.0) (sqrt (cos x)))
  (/ (- (sqrt 1.0) (sqrt (cos x))) (sin x))
  1
  (/ (- 1.0 (cos x)) (sin x))
  1
  (/ (- 1.0 (cos x)) (sin x))
  (/ 1 (sin x))
  (- 1.0 (cos x))
  (/ (- (pow 1.0 3) (pow (cos x) 3)) (sin x))
  (/ 1 (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x)))))
  (* (- 1.0 (cos x)) (/ (+ 1.0 (cos x)) (sin x)))
  (/ 1 (+ 1.0 (cos x)))
  (/ 1 (* (cbrt (/ (sin x) (- 1.0 (cos x)))) (cbrt (/ (sin x) (- 1.0 (cos x))))))
  (/ 1 (cbrt (/ (sin x) (- 1.0 (cos x)))))
  (/ 1 (sqrt (/ (sin x) (- 1.0 (cos x)))))
  (/ 1 (sqrt (/ (sin x) (- 1.0 (cos 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)))
  (/ (sqrt (- 1.0 (cos x))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (sqrt (- 1.0 (cos x))) (cbrt (sin x)))
  (/ 1 (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (- 1.0 (cos x)) (cbrt (sin x)))
  (/ (+ (sqrt 1.0) (sqrt (cos x))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (- (sqrt 1.0) (sqrt (cos x))) (cbrt (sin x)))
  (/ 1 (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (- 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)))
  (/ (sqrt (- 1.0 (cos x))) (sqrt (sin x)))
  (/ (sqrt (- 1.0 (cos x))) (sqrt (sin x)))
  (/ 1 (sqrt (sin x)))
  (/ (- 1.0 (cos x)) (sqrt (sin x)))
  (/ (+ (sqrt 1.0) (sqrt (cos x))) (sqrt (sin x)))
  (/ (- (sqrt 1.0) (sqrt (cos x))) (sqrt (sin x)))
  (/ 1 (sqrt (sin x)))
  (/ (- 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)))
  (/ (sqrt (- 1.0 (cos x))) (sin x))
  1
  (/ (- 1.0 (cos x)) (sin x))
  (+ (sqrt 1.0) (sqrt (cos x)))
  (/ (- (sqrt 1.0) (sqrt (cos x))) (sin x))
  1
  (/ (- 1.0 (cos x)) (sin x))
  1
  (/ (- 1.0 (cos x)) (sin x))
  (/ 1 (sin x))
  (- 1.0 (cos x))
  (/ (- (pow 1.0 3) (pow (cos x) 3)) (sin x))
  (/ 1 (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x)))))
  (* (- 1.0 (cos x)) (/ (+ 1.0 (cos x)) (sin x)))
  (/ 1 (+ 1.0 (cos x)))
  (/ (- 1.0 (cos x)) (sin x))
  (/ (sin x) (- 1.0 (cos x)))
  (/ 1 (* (cbrt (/ (sin x) (- 1.0 (cos x)))) (cbrt (/ (sin x) (- 1.0 (cos x))))))
  (/ 1 (sqrt (/ (sin x) (- 1.0 (cos x)))))
  (* (cbrt (- 1.0 (cos x))) (/ (cbrt (- 1.0 (cos x))) (* (cbrt (sin x)) (cbrt (sin x)))))
  (/ (sqrt (- 1.0 (cos x))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ 1 (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (+ (sqrt 1.0) (sqrt (cos x))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ 1 (* (cbrt (sin x)) (cbrt (sin x))))
  (* (cbrt (- 1.0 (cos x))) (/ (cbrt (- 1.0 (cos x))) (sqrt (sin x))))
  (/ (sqrt (- 1.0 (cos x))) (sqrt (sin x)))
  (/ 1 (sqrt (sin x)))
  (/ (+ (sqrt 1.0) (sqrt (cos x))) (sqrt (sin x)))
  (/ 1 (sqrt (sin x)))
  (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x))))
  (sqrt (- 1.0 (cos x)))
  1
  (+ (sqrt 1.0) (sqrt (cos x)))
  1
  1
  (/ 1 (sin x))
  (/ (- (pow 1.0 3) (pow (cos x) 3)) (sin x))
  (* (- 1.0 (cos x)) (/ (+ 1.0 (cos x)) (sin x)))
  (/ (sin x) (* (- 1.0 (cos x)) (cbrt 1)))
  (/ (sin x) (- 1.0 (cos x)))
  (/ (sin x) (- 1.0 (cos x)))
  (/ 1 (sin x))
  (log (/ (sin x) (- 1.0 (cos x))))
  (log (/ (sin x) (- 1.0 (cos x))))
  (exp (/ (sin x) (- 1.0 (cos x))))
  (pow (/ (sin x) (- 1.0 (cos x))) 3)
  (* (cbrt (/ (sin x) (- 1.0 (cos x)))) (cbrt (/ (sin x) (- 1.0 (cos x)))))
  (cbrt (/ (sin x) (- 1.0 (cos x))))
  (pow (/ (sin x) (- 1.0 (cos x))) 3)
  (sqrt (/ (sin x) (- 1.0 (cos x))))
  (sqrt (/ (sin x) (- 1.0 (cos x))))
  (neg (sin x))
  (- (cos x) 1.0)
  (* (cbrt (sin x)) (/ (cbrt (sin x)) (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x))))))
  (/ (cbrt (sin x)) (cbrt (- 1.0 (cos x))))
  (* (cbrt (sin x)) (/ (cbrt (sin x)) (sqrt (- 1.0 (cos x)))))
  (/ (cbrt (sin x)) (sqrt (- 1.0 (cos x))))
  (* (cbrt (sin x)) (cbrt (sin x)))
  (/ (cbrt (sin x)) (- 1.0 (cos x)))
  (* (cbrt (sin x)) (/ (cbrt (sin x)) (+ (sqrt 1.0) (sqrt (cos x)))))
  (/ (cbrt (sin x)) (- (sqrt 1.0) (sqrt (cos x))))
  (* (cbrt (sin x)) (cbrt (sin x)))
  (/ (cbrt (sin x)) (- 1.0 (cos x)))
  (/ (sqrt (sin x)) (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))))
  (/ (sqrt (sin x)) (cbrt (- 1.0 (cos x))))
  (/ (sqrt (sin x)) (sqrt (- 1.0 (cos x))))
  (/ (sqrt (sin x)) (sqrt (- 1.0 (cos x))))
  (sqrt (sin x))
  (/ (sqrt (sin x)) (- 1.0 (cos x)))
  (/ (sqrt (sin x)) (+ (sqrt 1.0) (sqrt (cos x))))
  (/ (sqrt (sin x)) (- (sqrt 1.0) (sqrt (cos x))))
  (sqrt (sin x))
  (/ (sqrt (sin x)) (- 1.0 (cos x)))
  (/ 1 (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))))
  (/ (sin x) (cbrt (- 1.0 (cos x))))
  (/ 1 (sqrt (- 1.0 (cos x))))
  (/ (sin x) (sqrt (- 1.0 (cos x))))
  1
  (/ (sin x) (- 1.0 (cos x)))
  (/ 1 (+ (sqrt 1.0) (sqrt (cos x))))
  (/ (sin x) (- (sqrt 1.0) (sqrt (cos x))))
  1
  (/ (sin x) (- 1.0 (cos x)))
  (/ 1 (- 1.0 (cos x)))
  (/ (- 1.0 (cos x)) (sin x))
  (/ (sin x) (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))))
  (/ (sin x) (sqrt (- 1.0 (cos x))))
  (sin x)
  (/ (sin x) (+ (sqrt 1.0) (sqrt (cos x))))
  (sin x)
  (/ (- 1.0 (cos x)) (cbrt (sin x)))
  (/ (- 1.0 (cos x)) (sqrt (sin x)))
  (/ (- 1.0 (cos x)) (sin x))
  (/ (sin x) (- (pow 1.0 3) (pow (cos x) 3)))
  (/ (sin x) (- (* 1.0 1.0) (* (cos x) (cos x))))
  (+ (* x (* x 1/2)) (+ (* 1/720 (pow x 6)) (* (pow x 4) -1/24)))
  (- 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))
  (+ (/ 2 x) (+ (* x -1/6) (* (pow x 3) -1/360)))
  (/ (sin x) (- 1.0 (cos x)))
  (/ (sin x) (- 1.0 (cos x)))
1.267 * * * [progress]: adding candidates to table
1.414 * * [progress]: iteration 4 / 4
1.414 * * * [progress]: picking best candidate
1.461 * * * * [pick]: Picked  #<alt (λ (x) (+ (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))) (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))))>
1.461 * * * [progress]: localizing error
1.475 * * * [progress]: generating rewritten candidates
1.475 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1 1 1)
1.479 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1 1 1)
1.482 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2)
1.491 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
1.505 * * * [progress]: generating series expansions
1.505 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1 1 1)
1.505 * [approximate]: Taking taylor expansion of (- 1.0 (cos x)) in (x) around 0
1.505 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
1.505 * [taylor]: Taking taylor expansion of 1.0 in x
1.505 * [taylor]: Taking taylor expansion of (cos x) in x
1.505 * [taylor]: Taking taylor expansion of x in x
1.505 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
1.505 * [taylor]: Taking taylor expansion of 1.0 in x
1.505 * [taylor]: Taking taylor expansion of (cos x) in x
1.505 * [taylor]: Taking taylor expansion of x in x
1.507 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in (x) around 0
1.507 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
1.507 * [taylor]: Taking taylor expansion of 1.0 in x
1.507 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.507 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.507 * [taylor]: Taking taylor expansion of x in x
1.507 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
1.507 * [taylor]: Taking taylor expansion of 1.0 in x
1.507 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.507 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.507 * [taylor]: Taking taylor expansion of x in x
1.507 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in (x) around 0
1.507 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
1.507 * [taylor]: Taking taylor expansion of 1.0 in x
1.507 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.507 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.507 * [taylor]: Taking taylor expansion of -1 in x
1.507 * [taylor]: Taking taylor expansion of x in x
1.508 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
1.508 * [taylor]: Taking taylor expansion of 1.0 in x
1.508 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.508 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.508 * [taylor]: Taking taylor expansion of -1 in x
1.508 * [taylor]: Taking taylor expansion of x in x
1.508 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1 1 1)
1.508 * [approximate]: Taking taylor expansion of (- 1.0 (cos x)) in (x) around 0
1.508 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
1.508 * [taylor]: Taking taylor expansion of 1.0 in x
1.508 * [taylor]: Taking taylor expansion of (cos x) in x
1.508 * [taylor]: Taking taylor expansion of x in x
1.508 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
1.508 * [taylor]: Taking taylor expansion of 1.0 in x
1.508 * [taylor]: Taking taylor expansion of (cos x) in x
1.508 * [taylor]: Taking taylor expansion of x in x
1.510 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in (x) around 0
1.510 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
1.510 * [taylor]: Taking taylor expansion of 1.0 in x
1.510 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.510 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.510 * [taylor]: Taking taylor expansion of x in x
1.510 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
1.510 * [taylor]: Taking taylor expansion of 1.0 in x
1.510 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.510 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.510 * [taylor]: Taking taylor expansion of x in x
1.510 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in (x) around 0
1.510 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
1.510 * [taylor]: Taking taylor expansion of 1.0 in x
1.510 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.510 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.510 * [taylor]: Taking taylor expansion of -1 in x
1.510 * [taylor]: Taking taylor expansion of x in x
1.510 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
1.511 * [taylor]: Taking taylor expansion of 1.0 in x
1.511 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.511 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.511 * [taylor]: Taking taylor expansion of -1 in x
1.511 * [taylor]: Taking taylor expansion of x in x
1.511 * * * * [progress]: [ 3 / 4 ] generating series at (2 2)
1.511 * [approximate]: Taking taylor expansion of (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))) in (x) around 0
1.511 * [taylor]: Taking taylor expansion of (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))) in x
1.511 * [taylor]: Taking taylor expansion of (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))) in x
1.511 * [taylor]: Taking taylor expansion of (exp (/ (- 1.0 (cos x)) (sin x))) in x
1.511 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (sin x)) in x
1.511 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
1.511 * [taylor]: Taking taylor expansion of 1.0 in x
1.511 * [taylor]: Taking taylor expansion of (cos x) in x
1.511 * [taylor]: Taking taylor expansion of x in x
1.511 * [taylor]: Taking taylor expansion of (sin x) in x
1.511 * [taylor]: Taking taylor expansion of x in x
1.512 * [taylor]: Taking taylor expansion of (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))) in x
1.512 * [taylor]: Taking taylor expansion of (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))) in x
1.512 * [taylor]: Taking taylor expansion of (exp (/ (- 1.0 (cos x)) (sin x))) in x
1.512 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (sin x)) in x
1.512 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
1.512 * [taylor]: Taking taylor expansion of 1.0 in x
1.512 * [taylor]: Taking taylor expansion of (cos x) in x
1.512 * [taylor]: Taking taylor expansion of x in x
1.512 * [taylor]: Taking taylor expansion of (sin x) in x
1.512 * [taylor]: Taking taylor expansion of x in x
1.514 * [approximate]: Taking taylor expansion of (log (sqrt (exp (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x)))))) in (x) around 0
1.514 * [taylor]: Taking taylor expansion of (log (sqrt (exp (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x)))))) in x
1.514 * [taylor]: Taking taylor expansion of (sqrt (exp (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x))))) in x
1.514 * [taylor]: Taking taylor expansion of (exp (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x)))) in x
1.514 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x))) in x
1.514 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
1.514 * [taylor]: Taking taylor expansion of 1.0 in x
1.514 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.514 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.514 * [taylor]: Taking taylor expansion of x in x
1.514 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
1.515 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.515 * [taylor]: Taking taylor expansion of x in x
1.515 * [taylor]: Taking taylor expansion of (log (sqrt (exp (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x)))))) in x
1.515 * [taylor]: Taking taylor expansion of (sqrt (exp (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x))))) in x
1.515 * [taylor]: Taking taylor expansion of (exp (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x)))) in x
1.515 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x))) in x
1.515 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
1.515 * [taylor]: Taking taylor expansion of 1.0 in x
1.515 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.515 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.515 * [taylor]: Taking taylor expansion of x in x
1.515 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
1.515 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.515 * [taylor]: Taking taylor expansion of x in x
1.526 * [approximate]: Taking taylor expansion of (log (sqrt (exp (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x)))))) in (x) around 0
1.526 * [taylor]: Taking taylor expansion of (log (sqrt (exp (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x)))))) in x
1.526 * [taylor]: Taking taylor expansion of (sqrt (exp (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x))))) in x
1.526 * [taylor]: Taking taylor expansion of (exp (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x)))) in x
1.526 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x))) in x
1.526 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
1.526 * [taylor]: Taking taylor expansion of 1.0 in x
1.526 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.526 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.526 * [taylor]: Taking taylor expansion of -1 in x
1.526 * [taylor]: Taking taylor expansion of x in x
1.526 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
1.526 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.526 * [taylor]: Taking taylor expansion of -1 in x
1.526 * [taylor]: Taking taylor expansion of x in x
1.527 * [taylor]: Taking taylor expansion of (log (sqrt (exp (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x)))))) in x
1.527 * [taylor]: Taking taylor expansion of (sqrt (exp (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x))))) in x
1.527 * [taylor]: Taking taylor expansion of (exp (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x)))) in x
1.527 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x))) in x
1.527 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
1.527 * [taylor]: Taking taylor expansion of 1.0 in x
1.527 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.527 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.527 * [taylor]: Taking taylor expansion of -1 in x
1.527 * [taylor]: Taking taylor expansion of x in x
1.527 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
1.527 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.527 * [taylor]: Taking taylor expansion of -1 in x
1.527 * [taylor]: Taking taylor expansion of x in x
1.537 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
1.537 * [approximate]: Taking taylor expansion of (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))) in (x) around 0
1.537 * [taylor]: Taking taylor expansion of (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))) in x
1.537 * [taylor]: Taking taylor expansion of (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))) in x
1.537 * [taylor]: Taking taylor expansion of (exp (/ (- 1.0 (cos x)) (sin x))) in x
1.537 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (sin x)) in x
1.537 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
1.537 * [taylor]: Taking taylor expansion of 1.0 in x
1.537 * [taylor]: Taking taylor expansion of (cos x) in x
1.537 * [taylor]: Taking taylor expansion of x in x
1.537 * [taylor]: Taking taylor expansion of (sin x) in x
1.537 * [taylor]: Taking taylor expansion of x in x
1.537 * [taylor]: Taking taylor expansion of (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))) in x
1.537 * [taylor]: Taking taylor expansion of (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))) in x
1.538 * [taylor]: Taking taylor expansion of (exp (/ (- 1.0 (cos x)) (sin x))) in x
1.538 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (sin x)) in x
1.538 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
1.538 * [taylor]: Taking taylor expansion of 1.0 in x
1.538 * [taylor]: Taking taylor expansion of (cos x) in x
1.538 * [taylor]: Taking taylor expansion of x in x
1.538 * [taylor]: Taking taylor expansion of (sin x) in x
1.538 * [taylor]: Taking taylor expansion of x in x
1.540 * [approximate]: Taking taylor expansion of (log (sqrt (exp (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x)))))) in (x) around 0
1.540 * [taylor]: Taking taylor expansion of (log (sqrt (exp (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x)))))) in x
1.540 * [taylor]: Taking taylor expansion of (sqrt (exp (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x))))) in x
1.540 * [taylor]: Taking taylor expansion of (exp (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x)))) in x
1.540 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x))) in x
1.540 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
1.540 * [taylor]: Taking taylor expansion of 1.0 in x
1.540 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.540 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.540 * [taylor]: Taking taylor expansion of x in x
1.540 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
1.540 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.540 * [taylor]: Taking taylor expansion of x in x
1.541 * [taylor]: Taking taylor expansion of (log (sqrt (exp (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x)))))) in x
1.541 * [taylor]: Taking taylor expansion of (sqrt (exp (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x))))) in x
1.541 * [taylor]: Taking taylor expansion of (exp (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x)))) in x
1.541 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x))) in x
1.541 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
1.541 * [taylor]: Taking taylor expansion of 1.0 in x
1.541 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.541 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.541 * [taylor]: Taking taylor expansion of x in x
1.541 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
1.541 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.541 * [taylor]: Taking taylor expansion of x in x
1.551 * [approximate]: Taking taylor expansion of (log (sqrt (exp (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x)))))) in (x) around 0
1.551 * [taylor]: Taking taylor expansion of (log (sqrt (exp (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x)))))) in x
1.551 * [taylor]: Taking taylor expansion of (sqrt (exp (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x))))) in x
1.551 * [taylor]: Taking taylor expansion of (exp (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x)))) in x
1.551 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x))) in x
1.551 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
1.551 * [taylor]: Taking taylor expansion of 1.0 in x
1.551 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.551 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.551 * [taylor]: Taking taylor expansion of -1 in x
1.551 * [taylor]: Taking taylor expansion of x in x
1.551 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
1.551 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.551 * [taylor]: Taking taylor expansion of -1 in x
1.551 * [taylor]: Taking taylor expansion of x in x
1.552 * [taylor]: Taking taylor expansion of (log (sqrt (exp (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x)))))) in x
1.552 * [taylor]: Taking taylor expansion of (sqrt (exp (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x))))) in x
1.552 * [taylor]: Taking taylor expansion of (exp (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x)))) in x
1.552 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x))) in x
1.552 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
1.552 * [taylor]: Taking taylor expansion of 1.0 in x
1.552 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.552 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.552 * [taylor]: Taking taylor expansion of -1 in x
1.552 * [taylor]: Taking taylor expansion of x in x
1.552 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
1.552 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.552 * [taylor]: Taking taylor expansion of -1 in x
1.552 * [taylor]: Taking taylor expansion of x in x
1.562 * * * [progress]: simplifying candidates
1.563 * [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))
  (/ (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 (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))) (cbrt (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))))
  (log (cbrt (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))))
  (log (sqrt (* (cbrt (exp (/ (- 1.0 (cos x)) (sin x)))) (cbrt (exp (/ (- 1.0 (cos x)) (sin x)))))))
  (log (sqrt (cbrt (exp (/ (- 1.0 (cos x)) (sin x))))))
  (log (sqrt (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))))
  (log (sqrt (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))))
  (log (sqrt 1))
  (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))
  (log (sqrt (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))))
  (log (sqrt (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))))
  (log 1)
  (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))
  (log (sqrt (exp (/ 1.0 (sin x)))))
  (log (sqrt (exp (/ (cos x) (sin x)))))
  (log (exp (/ (- 1.0 (cos x)) (sin x))))
  (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))
  (log (exp (/ (- 1.0 (cos x)) (sin x))))
  (log (exp (* (cbrt (/ (- 1.0 (cos x)) (sin x))) (cbrt (/ (- 1.0 (cos x)) (sin x))))))
  (log (exp (sqrt (/ (- 1.0 (cos x)) (sin x)))))
  (log (exp (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (* (cbrt (sin x)) (cbrt (sin x))))))
  (log (exp (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (sqrt (sin x)))))
  (log (exp (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) 1)))
  (log (exp (/ (sqrt (- 1.0 (cos x))) (* (cbrt (sin x)) (cbrt (sin x))))))
  (log (exp (/ (sqrt (- 1.0 (cos x))) (sqrt (sin x)))))
  (log (exp (/ (sqrt (- 1.0 (cos x))) 1)))
  (log (exp (/ 1 (* (cbrt (sin x)) (cbrt (sin x))))))
  (log (exp (/ 1 (sqrt (sin x)))))
  (log (exp (/ 1 1)))
  (log (exp (/ (+ (sqrt 1.0) (sqrt (cos x))) (* (cbrt (sin x)) (cbrt (sin x))))))
  (log (exp (/ (+ (sqrt 1.0) (sqrt (cos x))) (sqrt (sin x)))))
  (log (exp (/ (+ (sqrt 1.0) (sqrt (cos x))) 1)))
  (log (exp (/ 1 (* (cbrt (sin x)) (cbrt (sin x))))))
  (log (exp (/ 1 (sqrt (sin x)))))
  (log (exp (/ 1 1)))
  (log (exp 1))
  (log (exp (- 1.0 (cos x))))
  (log (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))))
  (exp (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))))
  (* (cbrt (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))) (cbrt (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))))
  (cbrt (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))))
  (* (* (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))) (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))) (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))))
  (sqrt (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))))
  (sqrt (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))))
  (log (* (cbrt (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))) (cbrt (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))))
  (log (cbrt (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))))
  (log (sqrt (* (cbrt (exp (/ (- 1.0 (cos x)) (sin x)))) (cbrt (exp (/ (- 1.0 (cos x)) (sin x)))))))
  (log (sqrt (cbrt (exp (/ (- 1.0 (cos x)) (sin x))))))
  (log (sqrt (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))))
  (log (sqrt (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))))
  (log (sqrt 1))
  (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))
  (log (sqrt (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))))
  (log (sqrt (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))))
  (log 1)
  (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))
  (log (sqrt (exp (/ 1.0 (sin x)))))
  (log (sqrt (exp (/ (cos x) (sin x)))))
  (log (exp (/ (- 1.0 (cos x)) (sin x))))
  (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))
  (log (exp (/ (- 1.0 (cos x)) (sin x))))
  (log (exp (* (cbrt (/ (- 1.0 (cos x)) (sin x))) (cbrt (/ (- 1.0 (cos x)) (sin x))))))
  (log (exp (sqrt (/ (- 1.0 (cos x)) (sin x)))))
  (log (exp (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (* (cbrt (sin x)) (cbrt (sin x))))))
  (log (exp (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (sqrt (sin x)))))
  (log (exp (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) 1)))
  (log (exp (/ (sqrt (- 1.0 (cos x))) (* (cbrt (sin x)) (cbrt (sin x))))))
  (log (exp (/ (sqrt (- 1.0 (cos x))) (sqrt (sin x)))))
  (log (exp (/ (sqrt (- 1.0 (cos x))) 1)))
  (log (exp (/ 1 (* (cbrt (sin x)) (cbrt (sin x))))))
  (log (exp (/ 1 (sqrt (sin x)))))
  (log (exp (/ 1 1)))
  (log (exp (/ (+ (sqrt 1.0) (sqrt (cos x))) (* (cbrt (sin x)) (cbrt (sin x))))))
  (log (exp (/ (+ (sqrt 1.0) (sqrt (cos x))) (sqrt (sin x)))))
  (log (exp (/ (+ (sqrt 1.0) (sqrt (cos x))) 1)))
  (log (exp (/ 1 (* (cbrt (sin x)) (cbrt (sin x))))))
  (log (exp (/ 1 (sqrt (sin x)))))
  (log (exp (/ 1 1)))
  (log (exp 1))
  (log (exp (- 1.0 (cos x))))
  (log (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))))
  (exp (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))))
  (* (cbrt (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))) (cbrt (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))))
  (cbrt (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))))
  (* (* (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))) (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))) (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))))
  (sqrt (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))))
  (sqrt (log (sqrt (exp (/ (- 1.0 (cos x)) (sin 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 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4)))
  (- 1.0 (cos x))
  (- 1.0 (cos x))
  (+ (log 1) (+ (* 1/48 (pow x 3)) (* 1/4 x)))
  (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))
  (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))
  (+ (log 1) (+ (* 1/48 (pow x 3)) (* 1/4 x)))
  (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))
  (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))
1.605 * * [simplify]: iteration  0 :  5180  enodes  (cost  1116 )
1.610 * [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))
  (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 (cbrt (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))) 2)
  (log (cbrt (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))))
  (log (fabs (cbrt (exp (/ (- 1.0 (cos x)) (sin x))))))
  (log (sqrt (cbrt (exp (/ (- 1.0 (cos x)) (sin x))))))
  (log (sqrt (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))))
  (log (sqrt (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))))
  (log 1)
  (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))
  (log (sqrt (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))))
  (log (sqrt (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))))
  (log 1)
  (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))
  (log (sqrt (exp (/ 1.0 (sin x)))))
  (log (sqrt (exp (/ (cos x) (sin x)))))
  (/ (- 1.0 (cos x)) (sin x))
  (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))
  (/ (- 1.0 (cos x)) (sin x))
  (* (cbrt (/ (- 1.0 (cos x)) (sin x))) (cbrt (/ (- 1.0 (cos x)) (sin x))))
  (sqrt (/ (- 1.0 (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 (- 1.0 (cos x))) (sqrt (sin x))))
  (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x))))
  (/ (sqrt (- 1.0 (cos x))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (sqrt (- 1.0 (cos x))) (sqrt (sin x)))
  (sqrt (- 1.0 (cos x)))
  (/ 1 (* (cbrt (sin x)) (cbrt (sin x))))
  (/ 1 (sqrt (sin x)))
  1
  (/ (+ (sqrt 1.0) (sqrt (cos x))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (+ (sqrt 1.0) (sqrt (cos x))) (sqrt (sin x)))
  (+ (sqrt 1.0) (sqrt (cos x)))
  (/ 1 (* (cbrt (sin x)) (cbrt (sin x))))
  (/ 1 (sqrt (sin x)))
  1
  1
  (- 1.0 (cos x))
  (log (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))))
  (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))
  (* (cbrt (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))) (cbrt (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))))
  (cbrt (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))))
  (pow (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))) 3)
  (sqrt (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))))
  (sqrt (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))))
  (* (log (cbrt (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))) 2)
  (log (cbrt (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))))
  (log (fabs (cbrt (exp (/ (- 1.0 (cos x)) (sin x))))))
  (log (sqrt (cbrt (exp (/ (- 1.0 (cos x)) (sin x))))))
  (log (sqrt (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))))
  (log (sqrt (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))))
  (log 1)
  (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))
  (log (sqrt (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))))
  (log (sqrt (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))))
  (log 1)
  (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))
  (log (sqrt (exp (/ 1.0 (sin x)))))
  (log (sqrt (exp (/ (cos x) (sin x)))))
  (/ (- 1.0 (cos x)) (sin x))
  (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))
  (/ (- 1.0 (cos x)) (sin x))
  (* (cbrt (/ (- 1.0 (cos x)) (sin x))) (cbrt (/ (- 1.0 (cos x)) (sin x))))
  (sqrt (/ (- 1.0 (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 (- 1.0 (cos x))) (sqrt (sin x))))
  (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x))))
  (/ (sqrt (- 1.0 (cos x))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (sqrt (- 1.0 (cos x))) (sqrt (sin x)))
  (sqrt (- 1.0 (cos x)))
  (/ 1 (* (cbrt (sin x)) (cbrt (sin x))))
  (/ 1 (sqrt (sin x)))
  1
  (/ (+ (sqrt 1.0) (sqrt (cos x))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (+ (sqrt 1.0) (sqrt (cos x))) (sqrt (sin x)))
  (+ (sqrt 1.0) (sqrt (cos x)))
  (/ 1 (* (cbrt (sin x)) (cbrt (sin x))))
  (/ 1 (sqrt (sin x)))
  1
  1
  (- 1.0 (cos x))
  (log (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))))
  (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))
  (* (cbrt (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))) (cbrt (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))))
  (cbrt (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))))
  (pow (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))) 3)
  (sqrt (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))))
  (sqrt (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))))
  (+ (* x (* x 1/2)) (+ (* 1/720 (pow x 6)) (* (pow x 4) -1/24)))
  (- 1.0 (cos x))
  (- 1.0 (cos x))
  (+ (* x (* x 1/2)) (+ (* 1/720 (pow x 6)) (* (pow x 4) -1/24)))
  (- 1.0 (cos x))
  (- 1.0 (cos x))
  (+ (log 1) (+ (* 1/48 (pow x 3)) (* x 1/4)))
  (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))
  (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))
  (+ (log 1) (+ (* 1/48 (pow x 3)) (* x 1/4)))
  (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))
  (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))
1.611 * * * [progress]: adding candidates to table
1.823 * [progress]: [Phase 3 of 3] Extracting.
1.824 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (+ (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))) (- (log (sqrt (exp (/ 1.0 (sin x))))) (log (sqrt (exp (/ (cos x) (sin x))))))))> #<alt (λ (x) (+ (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))) (* (/ (/ (cbrt (- 1.0 (cos x))) (sin x)) 2) (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))))))> #<alt (λ (x) (* (/ (sqrt (- 1.0 (cos x))) (* (cbrt (sin x)) (cbrt (sin x)))) (/ (sqrt (- 1.0 (cos x))) (cbrt (sin x)))))> #<alt (λ (x) (* (+ (sqrt 1.0) (sqrt (cos x))) (/ (- (sqrt 1.0) (sqrt (cos x))) (sin x))))> #<alt (λ (x) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 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) (+ (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))) (log (sqrt (exp (/ (log (exp (- 1.0 (cos x)))) (sin x)))))))> #<alt (λ (x) (+ (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))) (* (sqrt (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))) (sqrt (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))))))> #<alt (λ (x) (+ (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))) (log (sqrt (exp (/ (* (+ (sqrt 1.0) (sqrt (cos x))) (- (sqrt 1.0) (sqrt (cos x)))) (sin x)))))))> #<alt (λ (x) (/ (- (* 1.0 1.0) (* (cos x) (cos x))) (* (+ 1.0 (cos x)) (sin x))))> #<alt (λ (x) (log (/ (exp (/ 1.0 (sin x))) (exp (/ (cos x) (sin x))))))> #<alt (λ (x) (log (exp (/ (log (exp (- 1.0 (cos x)))) (sin x)))))> #<alt (λ (x) (* (/ 1 (* (cbrt (/ (sin x) (- 1.0 (cos x)))) (cbrt (/ (sin x) (- 1.0 (cos x)))))) (/ 1 (cbrt (/ (sin x) (- 1.0 (cos x)))))))> #<alt (λ (x) (log (* (* (cbrt (exp (/ (- 1.0 (cos x)) (sin x)))) (cbrt (exp (/ (- 1.0 (cos x)) (sin x))))) (cbrt (exp (/ (- 1.0 (cos x)) (sin x)))))))> #<alt (λ (x) (* (/ (- (pow 1.0 3) (pow (cos x) 3)) (sin x)) (/ 1 (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x)))))))> #<alt (λ (x) (/ 1 (* (* (cbrt (/ (sin x) (- 1.0 (cos x)))) (cbrt (/ (sin x) (- 1.0 (cos x))))) (cbrt (/ (sin x) (- 1.0 (cos x)))))))> #<alt (λ (x) (/ (/ (- (* 1.0 1.0) (* (cos x) (cos x))) (+ 1.0 (cos x))) (sin x)))>)
1.827 * * * [regime-changes]: Trying 2 branch expressions: ((/ (- 1.0 (cos x)) (sin x)) x)
1.827 * * * * [regimes]: Trying to branch on (/ (- 1.0 (cos x)) (sin x)) from (#<alt (λ (x) (+ (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))) (- (log (sqrt (exp (/ 1.0 (sin x))))) (log (sqrt (exp (/ (cos x) (sin x))))))))> #<alt (λ (x) (+ (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))) (* (/ (/ (cbrt (- 1.0 (cos x))) (sin x)) 2) (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))))))> #<alt (λ (x) (* (/ (sqrt (- 1.0 (cos x))) (* (cbrt (sin x)) (cbrt (sin x)))) (/ (sqrt (- 1.0 (cos x))) (cbrt (sin x)))))> #<alt (λ (x) (* (+ (sqrt 1.0) (sqrt (cos x))) (/ (- (sqrt 1.0) (sqrt (cos x))) (sin x))))> #<alt (λ (x) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 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) (+ (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))) (log (sqrt (exp (/ (log (exp (- 1.0 (cos x)))) (sin x)))))))> #<alt (λ (x) (+ (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))) (* (sqrt (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))) (sqrt (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))))))> #<alt (λ (x) (+ (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))) (log (sqrt (exp (/ (* (+ (sqrt 1.0) (sqrt (cos x))) (- (sqrt 1.0) (sqrt (cos x)))) (sin x)))))))> #<alt (λ (x) (/ (- (* 1.0 1.0) (* (cos x) (cos x))) (* (+ 1.0 (cos x)) (sin x))))> #<alt (λ (x) (log (/ (exp (/ 1.0 (sin x))) (exp (/ (cos x) (sin x))))))> #<alt (λ (x) (log (exp (/ (log (exp (- 1.0 (cos x)))) (sin x)))))> #<alt (λ (x) (* (/ 1 (* (cbrt (/ (sin x) (- 1.0 (cos x)))) (cbrt (/ (sin x) (- 1.0 (cos x)))))) (/ 1 (cbrt (/ (sin x) (- 1.0 (cos x)))))))> #<alt (λ (x) (log (* (* (cbrt (exp (/ (- 1.0 (cos x)) (sin x)))) (cbrt (exp (/ (- 1.0 (cos x)) (sin x))))) (cbrt (exp (/ (- 1.0 (cos x)) (sin x)))))))> #<alt (λ (x) (* (/ (- (pow 1.0 3) (pow (cos x) 3)) (sin x)) (/ 1 (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x)))))))> #<alt (λ (x) (/ 1 (* (* (cbrt (/ (sin x) (- 1.0 (cos x)))) (cbrt (/ (sin x) (- 1.0 (cos x))))) (cbrt (/ (sin x) (- 1.0 (cos x)))))))> #<alt (λ (x) (/ (/ (- (* 1.0 1.0) (* (cos x) (cos x))) (+ 1.0 (cos x))) (sin x)))>)
1.935 * * * * [regimes]: Trying to branch on (/ (- 1.0 (cos x)) (sin x)) from (#<alt (λ (x) (+ (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))) (* (sqrt (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))) (sqrt (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))))))> #<alt (λ (x) (log (* (* (cbrt (exp (/ (- 1.0 (cos x)) (sin x)))) (cbrt (exp (/ (- 1.0 (cos x)) (sin x))))) (cbrt (exp (/ (- 1.0 (cos x)) (sin x)))))))>)
1.974 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (+ (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))) (- (log (sqrt (exp (/ 1.0 (sin x))))) (log (sqrt (exp (/ (cos x) (sin x))))))))> #<alt (λ (x) (+ (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))) (* (/ (/ (cbrt (- 1.0 (cos x))) (sin x)) 2) (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))))))> #<alt (λ (x) (* (/ (sqrt (- 1.0 (cos x))) (* (cbrt (sin x)) (cbrt (sin x)))) (/ (sqrt (- 1.0 (cos x))) (cbrt (sin x)))))> #<alt (λ (x) (* (+ (sqrt 1.0) (sqrt (cos x))) (/ (- (sqrt 1.0) (sqrt (cos x))) (sin x))))> #<alt (λ (x) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 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) (+ (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))) (log (sqrt (exp (/ (log (exp (- 1.0 (cos x)))) (sin x)))))))> #<alt (λ (x) (+ (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))) (* (sqrt (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))) (sqrt (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))))))> #<alt (λ (x) (+ (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))) (log (sqrt (exp (/ (* (+ (sqrt 1.0) (sqrt (cos x))) (- (sqrt 1.0) (sqrt (cos x)))) (sin x)))))))> #<alt (λ (x) (/ (- (* 1.0 1.0) (* (cos x) (cos x))) (* (+ 1.0 (cos x)) (sin x))))> #<alt (λ (x) (log (/ (exp (/ 1.0 (sin x))) (exp (/ (cos x) (sin x))))))> #<alt (λ (x) (log (exp (/ (log (exp (- 1.0 (cos x)))) (sin x)))))> #<alt (λ (x) (* (/ 1 (* (cbrt (/ (sin x) (- 1.0 (cos x)))) (cbrt (/ (sin x) (- 1.0 (cos x)))))) (/ 1 (cbrt (/ (sin x) (- 1.0 (cos x)))))))> #<alt (λ (x) (log (* (* (cbrt (exp (/ (- 1.0 (cos x)) (sin x)))) (cbrt (exp (/ (- 1.0 (cos x)) (sin x))))) (cbrt (exp (/ (- 1.0 (cos x)) (sin x)))))))> #<alt (λ (x) (* (/ (- (pow 1.0 3) (pow (cos x) 3)) (sin x)) (/ 1 (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x)))))))> #<alt (λ (x) (/ 1 (* (* (cbrt (/ (sin x) (- 1.0 (cos x)))) (cbrt (/ (sin x) (- 1.0 (cos x))))) (cbrt (/ (sin x) (- 1.0 (cos x)))))))> #<alt (λ (x) (/ (/ (- (* 1.0 1.0) (* (cos x) (cos x))) (+ 1.0 (cos x))) (sin x)))>)
2.080 * * * [regime]: Found split indices: #<option (#s(si 14 72) #s(si 5 190) #s(si 6 255))>
2.080 * [binary-search]: Improving bounds with binary search for x and (#<alt (λ (x) (+ (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))) (- (log (sqrt (exp (/ 1.0 (sin x))))) (log (sqrt (exp (/ (cos x) (sin x))))))))> #<alt (λ (x) (+ (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))) (* (/ (/ (cbrt (- 1.0 (cos x))) (sin x)) 2) (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))))))> #<alt (λ (x) (* (/ (sqrt (- 1.0 (cos x))) (* (cbrt (sin x)) (cbrt (sin x)))) (/ (sqrt (- 1.0 (cos x))) (cbrt (sin x)))))> #<alt (λ (x) (* (+ (sqrt 1.0) (sqrt (cos x))) (/ (- (sqrt 1.0) (sqrt (cos x))) (sin x))))> #<alt (λ (x) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 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) (+ (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))) (log (sqrt (exp (/ (log (exp (- 1.0 (cos x)))) (sin x)))))))> #<alt (λ (x) (+ (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))) (* (sqrt (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))) (sqrt (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))))))> #<alt (λ (x) (+ (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))) (log (sqrt (exp (/ (* (+ (sqrt 1.0) (sqrt (cos x))) (- (sqrt 1.0) (sqrt (cos x)))) (sin x)))))))> #<alt (λ (x) (/ (- (* 1.0 1.0) (* (cos x) (cos x))) (* (+ 1.0 (cos x)) (sin x))))> #<alt (λ (x) (log (/ (exp (/ 1.0 (sin x))) (exp (/ (cos x) (sin x))))))> #<alt (λ (x) (log (exp (/ (log (exp (- 1.0 (cos x)))) (sin x)))))> #<alt (λ (x) (* (/ 1 (* (cbrt (/ (sin x) (- 1.0 (cos x)))) (cbrt (/ (sin x) (- 1.0 (cos x)))))) (/ 1 (cbrt (/ (sin x) (- 1.0 (cos x)))))))> #<alt (λ (x) (log (* (* (cbrt (exp (/ (- 1.0 (cos x)) (sin x)))) (cbrt (exp (/ (- 1.0 (cos x)) (sin x))))) (cbrt (exp (/ (- 1.0 (cos x)) (sin x)))))))> #<alt (λ (x) (* (/ (- (pow 1.0 3) (pow (cos x) 3)) (sin x)) (/ 1 (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x)))))))> #<alt (λ (x) (/ 1 (* (* (cbrt (/ (sin x) (- 1.0 (cos x)))) (cbrt (/ (sin x) (- 1.0 (cos x))))) (cbrt (/ (sin x) (- 1.0 (cos x)))))))> #<alt (λ (x) (/ (/ (- (* 1.0 1.0) (* (cos x) (cos x))) (+ 1.0 (cos x))) (sin x)))>)
2.121 * [regimes]: Found splitpoints: (#s(sp 14 x -0.017330074816333453) #s(sp 5 x 0.02149337157003914) #s(sp 6 x +nan.0)) , with alts (#<alt (λ (x) (+ (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))) (- (log (sqrt (exp (/ 1.0 (sin x))))) (log (sqrt (exp (/ (cos x) (sin x))))))))> #<alt (λ (x) (+ (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))) (* (/ (/ (cbrt (- 1.0 (cos x))) (sin x)) 2) (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))))))> #<alt (λ (x) (* (/ (sqrt (- 1.0 (cos x))) (* (cbrt (sin x)) (cbrt (sin x)))) (/ (sqrt (- 1.0 (cos x))) (cbrt (sin x)))))> #<alt (λ (x) (* (+ (sqrt 1.0) (sqrt (cos x))) (/ (- (sqrt 1.0) (sqrt (cos x))) (sin x))))> #<alt (λ (x) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 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) (+ (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))) (log (sqrt (exp (/ (log (exp (- 1.0 (cos x)))) (sin x)))))))> #<alt (λ (x) (+ (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))) (* (sqrt (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))) (sqrt (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))))))> #<alt (λ (x) (+ (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))) (log (sqrt (exp (/ (* (+ (sqrt 1.0) (sqrt (cos x))) (- (sqrt 1.0) (sqrt (cos x)))) (sin x)))))))> #<alt (λ (x) (/ (- (* 1.0 1.0) (* (cos x) (cos x))) (* (+ 1.0 (cos x)) (sin x))))> #<alt (λ (x) (log (/ (exp (/ 1.0 (sin x))) (exp (/ (cos x) (sin x))))))> #<alt (λ (x) (log (exp (/ (log (exp (- 1.0 (cos x)))) (sin x)))))> #<alt (λ (x) (* (/ 1 (* (cbrt (/ (sin x) (- 1.0 (cos x)))) (cbrt (/ (sin x) (- 1.0 (cos x)))))) (/ 1 (cbrt (/ (sin x) (- 1.0 (cos x)))))))> #<alt (λ (x) (log (* (* (cbrt (exp (/ (- 1.0 (cos x)) (sin x)))) (cbrt (exp (/ (- 1.0 (cos x)) (sin x))))) (cbrt (exp (/ (- 1.0 (cos x)) (sin x)))))))> #<alt (λ (x) (* (/ (- (pow 1.0 3) (pow (cos x) 3)) (sin x)) (/ 1 (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x)))))))> #<alt (λ (x) (/ 1 (* (* (cbrt (/ (sin x) (- 1.0 (cos x)))) (cbrt (/ (sin x) (- 1.0 (cos x))))) (cbrt (/ (sin x) (- 1.0 (cos x)))))))> #<alt (λ (x) (/ (/ (- (* 1.0 1.0) (* (cos x) (cos x))) (+ 1.0 (cos x))) (sin x)))>)
2.122 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (if (<= x -0.017330074816333453) (* (/ (- (pow 1.0 3) (pow (cos x) 3)) (sin x)) (/ 1 (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x)))))) (if (<= x 0.02149337157003914) (+ (* 1/24 (pow x 3)) (+ (* 1/240 (pow x 5)) (* x 1/2))) (+ (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))) (log (sqrt (exp (/ (log (exp (- 1.0 (cos x)))) (sin x))))))))
2.123 * * [simplify]: iteration  0 :  73  enodes  (cost  71 )
2.123 * * [simplify]: iteration  1 :  73  enodes  (cost  71 )
2.123 * [simplify]: Simplified to:
   (if (<= x -0.017330074816333453) (* (/ (- (pow 1.0 3) (pow (cos x) 3)) (sin x)) (/ 1 (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x)))))) (if (<= x 0.02149337157003914) (+ (* 1/24 (pow x 3)) (+ (* 1/240 (pow x 5)) (* x 1/2))) (+ (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))) (log (sqrt (exp (/ (log (exp (- 1.0 (cos x)))) (sin x))))))))
8.815 * [regime-testing]: End program error score: 0.5582891177388682
8.882 * [regime-testing]: Target error score: 0.00025003125390673836