5.191 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.646 * * * [progress]: [2/2] Setting up program.
0.649 * [progress]: [Phase 2 of 3] Improving.
0.649 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (- 1.0 (cos x)) (sin x))
0.659 * * [simplify]: iteration  0 :  229  enodes  (cost  7 )
0.659 * * [simplify]: iteration  1 :  229  enodes  (cost  7 )
0.659 * [simplify]: Simplified to:
   (/ (- 1.0 (cos x)) (sin x))
0.660 * * [progress]: iteration 1 / 4
0.660 * * * [progress]: picking best candidate
0.662 * * * * [pick]: Picked  #<alt (λ (x) (/ (- 1.0 (cos x)) (sin x)))>
0.662 * * * [progress]: localizing error
0.669 * * * [progress]: generating rewritten candidates
0.669 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.673 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.680 * * * [progress]: generating series expansions
0.680 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.680 * [approximate]: Taking taylor expansion of (- 1.0 (cos x)) in (x) around 0
0.680 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
0.680 * [taylor]: Taking taylor expansion of 1.0 in x
0.680 * [taylor]: Taking taylor expansion of (cos x) in x
0.680 * [taylor]: Taking taylor expansion of x in x
0.680 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
0.680 * [taylor]: Taking taylor expansion of 1.0 in x
0.680 * [taylor]: Taking taylor expansion of (cos x) in x
0.680 * [taylor]: Taking taylor expansion of x in x
0.682 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in (x) around 0
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
0.683 * [taylor]: Taking taylor expansion of x in x
0.683 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
0.683 * [taylor]: Taking taylor expansion of 1.0 in x
0.683 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.683 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.683 * [taylor]: Taking taylor expansion of x in x
0.683 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in (x) around 0
0.683 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
0.683 * [taylor]: Taking taylor expansion of 1.0 in x
0.683 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.683 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.683 * [taylor]: Taking taylor expansion of -1 in x
0.683 * [taylor]: Taking taylor expansion of x in x
0.683 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
0.683 * [taylor]: Taking taylor expansion of 1.0 in x
0.683 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.683 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.683 * [taylor]: Taking taylor expansion of -1 in x
0.683 * [taylor]: Taking taylor expansion of x in x
0.684 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.684 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos x)) (sin x)) in (x) around 0
0.684 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (sin x)) in x
0.684 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
0.684 * [taylor]: Taking taylor expansion of 1.0 in x
0.684 * [taylor]: Taking taylor expansion of (cos x) in x
0.684 * [taylor]: Taking taylor expansion of x in x
0.684 * [taylor]: Taking taylor expansion of (sin x) in x
0.684 * [taylor]: Taking taylor expansion of x in x
0.684 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (sin x)) in x
0.684 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
0.684 * [taylor]: Taking taylor expansion of 1.0 in x
0.684 * [taylor]: Taking taylor expansion of (cos x) in x
0.684 * [taylor]: Taking taylor expansion of x in x
0.684 * [taylor]: Taking taylor expansion of (sin x) in x
0.684 * [taylor]: Taking taylor expansion of x in x
0.687 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x))) in (x) around 0
0.687 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x))) in x
0.687 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
0.687 * [taylor]: Taking taylor expansion of 1.0 in x
0.687 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.687 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.687 * [taylor]: Taking taylor expansion of x in x
0.687 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
0.687 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.687 * [taylor]: Taking taylor expansion of x in x
0.687 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x))) in x
0.687 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
0.687 * [taylor]: Taking taylor expansion of 1.0 in x
0.687 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.687 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.687 * [taylor]: Taking taylor expansion of x in x
0.687 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
0.687 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.687 * [taylor]: Taking taylor expansion of x in x
0.689 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x))) in (x) around 0
0.689 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x))) in x
0.689 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
0.689 * [taylor]: Taking taylor expansion of 1.0 in x
0.689 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.689 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.689 * [taylor]: Taking taylor expansion of -1 in x
0.689 * [taylor]: Taking taylor expansion of x in x
0.689 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
0.689 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.689 * [taylor]: Taking taylor expansion of -1 in x
0.689 * [taylor]: Taking taylor expansion of x in x
0.689 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x))) in x
0.689 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
0.690 * [taylor]: Taking taylor expansion of 1.0 in x
0.690 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.690 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.690 * [taylor]: Taking taylor expansion of -1 in x
0.690 * [taylor]: Taking taylor expansion of x in x
0.690 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
0.690 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.690 * [taylor]: Taking taylor expansion of -1 in x
0.690 * [taylor]: Taking taylor expansion of x in x
0.691 * * * [progress]: simplifying candidates
0.692 * [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))
0.724 * * [simplify]: iteration  0 :  5058  enodes  (cost  605 )
0.727 * [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))
0.727 * * * [progress]: adding candidates to table
0.814 * * [progress]: iteration 2 / 4
0.815 * * * [progress]: picking best candidate
0.863 * * * * [pick]: Picked  #<alt (λ (x) (/ (exp (log (- 1.0 (cos x)))) (sin x)))>
0.863 * * * [progress]: localizing error
0.873 * * * [progress]: generating rewritten candidates
0.873 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1)
0.877 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1)
0.880 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
0.884 * * * * [progress]: [ 4 / 4 ] rewriting at (2)
0.895 * * * [progress]: generating series expansions
0.895 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1)
0.895 * [approximate]: Taking taylor expansion of (- 1.0 (cos x)) in (x) around 0
0.895 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
0.895 * [taylor]: Taking taylor expansion of 1.0 in x
0.895 * [taylor]: Taking taylor expansion of (cos x) in x
0.895 * [taylor]: Taking taylor expansion of x in x
0.895 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
0.895 * [taylor]: Taking taylor expansion of 1.0 in x
0.895 * [taylor]: Taking taylor expansion of (cos x) in x
0.895 * [taylor]: Taking taylor expansion of x in x
0.897 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in (x) around 0
0.897 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
0.897 * [taylor]: Taking taylor expansion of 1.0 in x
0.897 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.897 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.897 * [taylor]: Taking taylor expansion of x in x
0.897 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
0.897 * [taylor]: Taking taylor expansion of 1.0 in x
0.897 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.897 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.897 * [taylor]: Taking taylor expansion of x in x
0.897 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in (x) around 0
0.897 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
0.897 * [taylor]: Taking taylor expansion of 1.0 in x
0.897 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.897 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.897 * [taylor]: Taking taylor expansion of -1 in x
0.898 * [taylor]: Taking taylor expansion of x in x
0.898 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
0.898 * [taylor]: Taking taylor expansion of 1.0 in x
0.898 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.898 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.898 * [taylor]: Taking taylor expansion of -1 in x
0.898 * [taylor]: Taking taylor expansion of x in x
0.898 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1)
0.898 * [approximate]: Taking taylor expansion of (log (- 1.0 (cos x))) in (x) around 0
0.898 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos x))) in x
0.898 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
0.898 * [taylor]: Taking taylor expansion of 1.0 in x
0.898 * [taylor]: Taking taylor expansion of (cos x) in x
0.898 * [taylor]: Taking taylor expansion of x in x
0.898 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos x))) in x
0.898 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
0.898 * [taylor]: Taking taylor expansion of 1.0 in x
0.898 * [taylor]: Taking taylor expansion of (cos x) in x
0.898 * [taylor]: Taking taylor expansion of x in x
0.901 * [approximate]: Taking taylor expansion of (log (- 1.0 (cos (/ 1 x)))) in (x) around 0
0.901 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos (/ 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 x in x
0.901 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos (/ 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 x in x
0.906 * [approximate]: Taking taylor expansion of (log (- 1.0 (cos (/ -1 x)))) in (x) around 0
0.906 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos (/ -1 x)))) in x
0.906 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
0.906 * [taylor]: Taking taylor expansion of 1.0 in x
0.906 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.906 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.906 * [taylor]: Taking taylor expansion of -1 in x
0.906 * [taylor]: Taking taylor expansion of x in x
0.906 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos (/ -1 x)))) in x
0.906 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
0.906 * [taylor]: Taking taylor expansion of 1.0 in x
0.906 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.906 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.906 * [taylor]: Taking taylor expansion of -1 in x
0.906 * [taylor]: Taking taylor expansion of x in x
0.910 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
0.910 * [approximate]: Taking taylor expansion of (- 1.0 (cos x)) in (x) around 0
0.910 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
0.910 * [taylor]: Taking taylor expansion of 1.0 in x
0.910 * [taylor]: Taking taylor expansion of (cos x) in x
0.910 * [taylor]: Taking taylor expansion of x in x
0.910 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
0.910 * [taylor]: Taking taylor expansion of 1.0 in x
0.910 * [taylor]: Taking taylor expansion of (cos x) in x
0.910 * [taylor]: Taking taylor expansion of x in x
0.912 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in (x) around 0
0.912 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
0.912 * [taylor]: Taking taylor expansion of 1.0 in x
0.912 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.912 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.912 * [taylor]: Taking taylor expansion of x in x
0.912 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
0.912 * [taylor]: Taking taylor expansion of 1.0 in x
0.912 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.912 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.912 * [taylor]: Taking taylor expansion of x in x
0.913 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in (x) around 0
0.913 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
0.913 * [taylor]: Taking taylor expansion of 1.0 in x
0.913 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.913 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.913 * [taylor]: Taking taylor expansion of -1 in x
0.913 * [taylor]: Taking taylor expansion of x in x
0.913 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
0.913 * [taylor]: Taking taylor expansion of 1.0 in x
0.913 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.913 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.913 * [taylor]: Taking taylor expansion of -1 in x
0.913 * [taylor]: Taking taylor expansion of x in x
0.913 * * * * [progress]: [ 4 / 4 ] generating series at (2)
0.913 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos x)) (sin x)) in (x) around 0
0.913 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (sin x)) in x
0.913 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
0.913 * [taylor]: Taking taylor expansion of 1.0 in x
0.913 * [taylor]: Taking taylor expansion of (cos x) in x
0.913 * [taylor]: Taking taylor expansion of x in x
0.913 * [taylor]: Taking taylor expansion of (sin x) in x
0.913 * [taylor]: Taking taylor expansion of x in x
0.914 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (sin x)) in x
0.914 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
0.914 * [taylor]: Taking taylor expansion of 1.0 in x
0.914 * [taylor]: Taking taylor expansion of (cos x) in x
0.914 * [taylor]: Taking taylor expansion of x in x
0.914 * [taylor]: Taking taylor expansion of (sin x) in x
0.914 * [taylor]: Taking taylor expansion of x in x
0.916 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x))) in (x) around 0
0.916 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x))) in x
0.916 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
0.916 * [taylor]: Taking taylor expansion of 1.0 in x
0.916 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.916 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.916 * [taylor]: Taking taylor expansion of x in x
0.916 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
0.916 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.916 * [taylor]: Taking taylor expansion of x in x
0.916 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x))) in x
0.916 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
0.916 * [taylor]: Taking taylor expansion of 1.0 in x
0.916 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.916 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.916 * [taylor]: Taking taylor expansion of x in x
0.917 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
0.917 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.917 * [taylor]: Taking taylor expansion of x in x
0.918 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x))) in (x) around 0
0.918 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x))) in x
0.918 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
0.918 * [taylor]: Taking taylor expansion of 1.0 in x
0.918 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.918 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.918 * [taylor]: Taking taylor expansion of -1 in x
0.918 * [taylor]: Taking taylor expansion of x in x
0.918 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
0.918 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.919 * [taylor]: Taking taylor expansion of -1 in x
0.919 * [taylor]: Taking taylor expansion of x in x
0.919 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x))) in x
0.919 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
0.919 * [taylor]: Taking taylor expansion of 1.0 in x
0.919 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.919 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.919 * [taylor]: Taking taylor expansion of -1 in x
0.919 * [taylor]: Taking taylor expansion of x in x
0.919 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
0.919 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.919 * [taylor]: Taking taylor expansion of -1 in x
0.919 * [taylor]: Taking taylor expansion of x in x
0.920 * * * [progress]: simplifying candidates
0.922 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (exp 1.0) (exp (cos x)))
  (log (- 1.0 (cos x)))
  (exp (- 1.0 (cos x)))
  (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x))))
  (cbrt (- 1.0 (cos x)))
  (* (* (- 1.0 (cos x)) (- 1.0 (cos x))) (- 1.0 (cos x)))
  (sqrt (- 1.0 (cos x)))
  (sqrt (- 1.0 (cos x)))
  (- (pow 1.0 3) (pow (cos x) 3))
  (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x))))
  (neg (cos x))
  (- (* 1.0 1.0) (* (cos x) (cos x)))
  (+ 1.0 (cos x))
  (+ (sqrt 1.0) (sqrt (cos x)))
  (- (sqrt 1.0) (sqrt (cos x)))
  (- 1.0 (cos x))
  (log (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))))
  (log (cbrt (- 1.0 (cos x))))
  (log (sqrt (- 1.0 (cos x))))
  (log (sqrt (- 1.0 (cos x))))
  (log 1)
  (log (- 1.0 (cos x)))
  (log (+ (sqrt 1.0) (sqrt (cos x))))
  (log (- (sqrt 1.0) (sqrt (cos x))))
  (log 1)
  (log (- 1.0 (cos x)))
  (log (- (pow 1.0 3) (pow (cos x) 3)))
  (log (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x)))))
  (log (- (* 1.0 1.0) (* (cos x) (cos x))))
  (log (+ 1.0 (cos x)))
  (log (- 1.0 (cos x)))
  (log (log (- 1.0 (cos x))))
  (exp (log (- 1.0 (cos x))))
  (* (cbrt (log (- 1.0 (cos x)))) (cbrt (log (- 1.0 (cos x)))))
  (cbrt (log (- 1.0 (cos x))))
  (* (* (log (- 1.0 (cos x))) (log (- 1.0 (cos x)))) (log (- 1.0 (cos x))))
  (sqrt (log (- 1.0 (cos x))))
  (sqrt (log (- 1.0 (cos x))))
  (exp 1)
  (exp (* (cbrt (log (- 1.0 (cos x)))) (cbrt (log (- 1.0 (cos x))))))
  (exp (sqrt (log (- 1.0 (cos x)))))
  (exp 1)
  (exp (log (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x))))))
  (exp (log (cbrt (- 1.0 (cos x)))))
  (exp (log (sqrt (- 1.0 (cos x)))))
  (exp (log (sqrt (- 1.0 (cos x)))))
  (exp (log 1))
  (exp (log (- 1.0 (cos x))))
  (exp (log (+ (sqrt 1.0) (sqrt (cos x)))))
  (exp (log (- (sqrt 1.0) (sqrt (cos x)))))
  (exp (log 1))
  (exp (log (- 1.0 (cos x))))
  (exp (log (- (pow 1.0 3) (pow (cos x) 3))))
  (exp (log (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x))))))
  (exp (log (- (* 1.0 1.0) (* (cos x) (cos x)))))
  (exp (log (+ 1.0 (cos x))))
  (log (exp (log (- 1.0 (cos x)))))
  (exp (exp (log (- 1.0 (cos x)))))
  (* (cbrt (exp (log (- 1.0 (cos x))))) (cbrt (exp (log (- 1.0 (cos x))))))
  (cbrt (exp (log (- 1.0 (cos x)))))
  (* (* (exp (log (- 1.0 (cos x)))) (exp (log (- 1.0 (cos x))))) (exp (log (- 1.0 (cos x)))))
  (sqrt (exp (log (- 1.0 (cos x)))))
  (sqrt (exp (log (- 1.0 (cos x)))))
  (- (log (- 1.0 (cos x))) (log (sin x)))
  (log (/ (exp (log (- 1.0 (cos x)))) (sin x)))
  (exp (/ (exp (log (- 1.0 (cos x)))) (sin x)))
  (/ (* (* (exp (log (- 1.0 (cos x)))) (exp (log (- 1.0 (cos x))))) (exp (log (- 1.0 (cos x))))) (* (* (sin x) (sin x)) (sin x)))
  (* (cbrt (/ (exp (log (- 1.0 (cos x)))) (sin x))) (cbrt (/ (exp (log (- 1.0 (cos x)))) (sin x))))
  (cbrt (/ (exp (log (- 1.0 (cos x)))) (sin x)))
  (* (* (/ (exp (log (- 1.0 (cos x)))) (sin x)) (/ (exp (log (- 1.0 (cos x)))) (sin x))) (/ (exp (log (- 1.0 (cos x)))) (sin x)))
  (sqrt (/ (exp (log (- 1.0 (cos x)))) (sin x)))
  (sqrt (/ (exp (log (- 1.0 (cos x)))) (sin x)))
  (neg (exp (log (- 1.0 (cos x)))))
  (neg (sin x))
  (/ (exp (log (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (exp (log (cbrt (- 1.0 (cos x))))) (cbrt (sin x)))
  (/ (exp (log (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))))) (sqrt (sin x)))
  (/ (exp (log (cbrt (- 1.0 (cos x))))) (sqrt (sin x)))
  (/ (exp (log (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))))) 1)
  (/ (exp (log (cbrt (- 1.0 (cos x))))) (sin x))
  (/ (exp (log (sqrt (- 1.0 (cos x))))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (exp (log (sqrt (- 1.0 (cos x))))) (cbrt (sin x)))
  (/ (exp (log (sqrt (- 1.0 (cos x))))) (sqrt (sin x)))
  (/ (exp (log (sqrt (- 1.0 (cos x))))) (sqrt (sin x)))
  (/ (exp (log (sqrt (- 1.0 (cos x))))) 1)
  (/ (exp (log (sqrt (- 1.0 (cos x))))) (sin x))
  (/ (exp (log 1)) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (exp (log (- 1.0 (cos x)))) (cbrt (sin x)))
  (/ (exp (log 1)) (sqrt (sin x)))
  (/ (exp (log (- 1.0 (cos x)))) (sqrt (sin x)))
  (/ (exp (log 1)) 1)
  (/ (exp (log (- 1.0 (cos x)))) (sin x))
  (/ (exp (log (+ (sqrt 1.0) (sqrt (cos x))))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (exp (log (- (sqrt 1.0) (sqrt (cos x))))) (cbrt (sin x)))
  (/ (exp (log (+ (sqrt 1.0) (sqrt (cos x))))) (sqrt (sin x)))
  (/ (exp (log (- (sqrt 1.0) (sqrt (cos x))))) (sqrt (sin x)))
  (/ (exp (log (+ (sqrt 1.0) (sqrt (cos x))))) 1)
  (/ (exp (log (- (sqrt 1.0) (sqrt (cos x))))) (sin x))
  (/ (exp (log 1)) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (exp (log (- 1.0 (cos x)))) (cbrt (sin x)))
  (/ (exp (log 1)) (sqrt (sin x)))
  (/ (exp (log (- 1.0 (cos x)))) (sqrt (sin x)))
  (/ (exp (log 1)) 1)
  (/ (exp (log (- 1.0 (cos x)))) (sin x))
  (/ (* (cbrt (exp (log (- 1.0 (cos x))))) (cbrt (exp (log (- 1.0 (cos x)))))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (cbrt (exp (log (- 1.0 (cos x))))) (cbrt (sin x)))
  (/ (* (cbrt (exp (log (- 1.0 (cos x))))) (cbrt (exp (log (- 1.0 (cos x)))))) (sqrt (sin x)))
  (/ (cbrt (exp (log (- 1.0 (cos x))))) (sqrt (sin x)))
  (/ (* (cbrt (exp (log (- 1.0 (cos x))))) (cbrt (exp (log (- 1.0 (cos x)))))) 1)
  (/ (cbrt (exp (log (- 1.0 (cos x))))) (sin x))
  (/ (sqrt (exp (log (- 1.0 (cos x))))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (sqrt (exp (log (- 1.0 (cos x))))) (cbrt (sin x)))
  (/ (sqrt (exp (log (- 1.0 (cos x))))) (sqrt (sin x)))
  (/ (sqrt (exp (log (- 1.0 (cos x))))) (sqrt (sin x)))
  (/ (sqrt (exp (log (- 1.0 (cos x))))) 1)
  (/ (sqrt (exp (log (- 1.0 (cos x))))) (sin x))
  (/ 1 (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (exp (log (- 1.0 (cos x)))) (cbrt (sin x)))
  (/ 1 (sqrt (sin x)))
  (/ (exp (log (- 1.0 (cos x)))) (sqrt (sin x)))
  (/ 1 1)
  (/ (exp (log (- 1.0 (cos x)))) (sin x))
  (/ 1 (sin x))
  (/ (sin x) (exp (log (- 1.0 (cos x)))))
  (/ (exp (log (- 1.0 (cos x)))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (exp (log (- 1.0 (cos x)))) (sqrt (sin x)))
  (/ (exp (log (- 1.0 (cos x)))) 1)
  (/ (sin x) (exp (log (cbrt (- 1.0 (cos x))))))
  (/ (sin x) (exp (log (sqrt (- 1.0 (cos x))))))
  (/ (sin x) (exp (log (- 1.0 (cos x)))))
  (/ (sin x) (exp (log (- (sqrt 1.0) (sqrt (cos x))))))
  (/ (sin x) (exp (log (- 1.0 (cos x)))))
  (/ (sin x) (cbrt (exp (log (- 1.0 (cos x))))))
  (/ (sin x) (sqrt (exp (log (- 1.0 (cos x))))))
  (/ (sin x) (exp (log (- 1.0 (cos x)))))
  (* (sin x) (exp (log (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x)))))))
  (* (sin x) (exp (log (+ 1.0 (cos x)))))
  (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4)))
  (- 1.0 (cos x))
  (- 1.0 (cos x))
  (- (+ (* 2 (log x)) (log 1/2)) (+ (* 1/12 (pow x 2)) (* 1/1440 (pow x 4))))
  (log (- 1.0 (cos x)))
  (log (- 1.0 (cos x)))
  (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4)))
  (- 1.0 (cos x))
  (- 1.0 (cos x))
  (+ (* 1/24 (pow x 3)) (+ (* 1/240 (pow x 5)) (* 1/2 x)))
  (/ (- 1.0 (cos x)) (sin x))
  (/ (- 1.0 (cos x)) (sin x))
0.978 * * [simplify]: iteration  0 :  4878  enodes  (cost  1087 )
0.978 * * [simplify]: iteration  1 :  4878  enodes  (cost  1087 )
0.985 * [simplify]: Simplified to:
   (exp (- 1.0 (cos x)))
  (log (- 1.0 (cos x)))
  (exp (- 1.0 (cos x)))
  (pow (cbrt (- 1.0 (cos x))) 2)
  (cbrt (- 1.0 (cos x)))
  (pow (- 1.0 (cos x)) 3)
  (sqrt (- 1.0 (cos x)))
  (sqrt (- 1.0 (cos x)))
  (- (pow 1.0 3) (pow (cos x) 3))
  (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x))))
  (neg (cos x))
  (- (* 1.0 1.0) (* (cos x) (cos x)))
  (+ 1.0 (cos x))
  (+ (sqrt 1.0) (sqrt (cos x)))
  (- (sqrt 1.0) (sqrt (cos x)))
  (- 1.0 (cos x))
  (* (log (cbrt (- 1.0 (cos x)))) 2)
  (log (cbrt (- 1.0 (cos x))))
  (log (sqrt (- 1.0 (cos x))))
  (log (sqrt (- 1.0 (cos x))))
  (log 1)
  (log (- 1.0 (cos x)))
  (log (+ (sqrt 1.0) (sqrt (cos x))))
  (log (- (sqrt 1.0) (sqrt (cos x))))
  (log 1)
  (log (- 1.0 (cos x)))
  (log (- (pow 1.0 3) (pow (cos x) 3)))
  (log (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x)))))
  (log (- (* 1.0 1.0) (* (cos x) (cos x))))
  (log (+ 1.0 (cos x)))
  (log (- 1.0 (cos x)))
  (log (log (- 1.0 (cos x))))
  (- 1.0 (cos x))
  (* (cbrt (log (- 1.0 (cos x)))) (cbrt (log (- 1.0 (cos x)))))
  (cbrt (log (- 1.0 (cos x))))
  (pow (log (- 1.0 (cos x))) 3)
  (sqrt (log (- 1.0 (cos x))))
  (sqrt (log (- 1.0 (cos x))))
  E
  (pow (exp (cbrt (log (- 1.0 (cos x))))) (cbrt (log (- 1.0 (cos x)))))
  (exp (sqrt (log (- 1.0 (cos x)))))
  E
  (pow (cbrt (- 1.0 (cos x))) 2)
  (cbrt (- 1.0 (cos x)))
  (sqrt (- 1.0 (cos x)))
  (sqrt (- 1.0 (cos x)))
  1
  (- 1.0 (cos x))
  (+ (sqrt 1.0) (sqrt (cos x)))
  (- (sqrt 1.0) (sqrt (cos x)))
  1
  (- 1.0 (cos x))
  (- (pow 1.0 3) (pow (cos x) 3))
  (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x))))
  (- (* 1.0 1.0) (* (cos x) (cos x)))
  (+ 1.0 (cos x))
  (log (- 1.0 (cos x)))
  (exp (- 1.0 (cos x)))
  (pow (cbrt (- 1.0 (cos x))) 2)
  (cbrt (- 1.0 (cos x)))
  (pow (- 1.0 (cos x)) 3)
  (sqrt (- 1.0 (cos x)))
  (sqrt (- 1.0 (cos x)))
  (log (/ (- 1.0 (cos x)) (sin x)))
  (log (/ (- 1.0 (cos x)) (sin x)))
  (exp (/ (- 1.0 (cos x)) (sin x)))
  (pow (/ (- 1.0 (cos x)) (sin x)) 3)
  (* (cbrt (/ (- 1.0 (cos x)) (sin x))) (cbrt (/ (- 1.0 (cos x)) (sin x))))
  (cbrt (/ (- 1.0 (cos x)) (sin x)))
  (pow (/ (- 1.0 (cos x)) (sin x)) 3)
  (sqrt (/ (- 1.0 (cos x)) (sin x)))
  (sqrt (/ (- 1.0 (cos x)) (sin x)))
  (- (cos x) 1.0)
  (neg (sin x))
  (/ (pow (cbrt (- 1.0 (cos x))) 2) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (cbrt (- 1.0 (cos x))) (cbrt (sin x)))
  (/ (pow (cbrt (- 1.0 (cos x))) 2) (sqrt (sin x)))
  (/ (cbrt (- 1.0 (cos x))) (sqrt (sin x)))
  (pow (cbrt (- 1.0 (cos x))) 2)
  (/ (cbrt (- 1.0 (cos x))) (sin x))
  (/ (sqrt (- 1.0 (cos x))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (sqrt (- 1.0 (cos x))) (cbrt (sin x)))
  (/ (sqrt (- 1.0 (cos x))) (sqrt (sin x)))
  (/ (sqrt (- 1.0 (cos x))) (sqrt (sin x)))
  (sqrt (- 1.0 (cos x)))
  (/ (sqrt (- 1.0 (cos x))) (sin x))
  (/ 1 (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (- 1.0 (cos x)) (cbrt (sin x)))
  (/ 1 (sqrt (sin x)))
  (/ (- 1.0 (cos x)) (sqrt (sin x)))
  1
  (/ (- 1.0 (cos x)) (sin x))
  (/ (+ (sqrt 1.0) (sqrt (cos x))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (- (sqrt 1.0) (sqrt (cos x))) (cbrt (sin x)))
  (/ (+ (sqrt 1.0) (sqrt (cos x))) (sqrt (sin x)))
  (/ (- (sqrt 1.0) (sqrt (cos x))) (sqrt (sin x)))
  (+ (sqrt 1.0) (sqrt (cos x)))
  (/ (- (sqrt 1.0) (sqrt (cos x))) (sin x))
  (/ 1 (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (- 1.0 (cos x)) (cbrt (sin x)))
  (/ 1 (sqrt (sin x)))
  (/ (- 1.0 (cos x)) (sqrt (sin x)))
  1
  (/ (- 1.0 (cos x)) (sin x))
  (/ (pow (cbrt (- 1.0 (cos x))) 2) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (cbrt (- 1.0 (cos x))) (cbrt (sin x)))
  (/ (pow (cbrt (- 1.0 (cos x))) 2) (sqrt (sin x)))
  (/ (cbrt (- 1.0 (cos x))) (sqrt (sin x)))
  (pow (cbrt (- 1.0 (cos x))) 2)
  (/ (cbrt (- 1.0 (cos x))) (sin x))
  (/ (sqrt (- 1.0 (cos x))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (sqrt (- 1.0 (cos x))) (cbrt (sin x)))
  (/ (sqrt (- 1.0 (cos x))) (sqrt (sin x)))
  (/ (sqrt (- 1.0 (cos x))) (sqrt (sin x)))
  (sqrt (- 1.0 (cos x)))
  (/ (sqrt (- 1.0 (cos x))) (sin x))
  (/ 1 (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (- 1.0 (cos x)) (cbrt (sin x)))
  (/ 1 (sqrt (sin x)))
  (/ (- 1.0 (cos x)) (sqrt (sin x)))
  1
  (/ (- 1.0 (cos x)) (sin x))
  (/ 1 (sin x))
  (/ (sin x) (- 1.0 (cos x)))
  (/ (- 1.0 (cos x)) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (- 1.0 (cos x)) (sqrt (sin x)))
  (- 1.0 (cos x))
  (/ (sin x) (cbrt (- 1.0 (cos x))))
  (/ (sin x) (sqrt (- 1.0 (cos x))))
  (/ (sin x) (- 1.0 (cos x)))
  (/ (sin x) (- (sqrt 1.0) (sqrt (cos x))))
  (/ (sin x) (- 1.0 (cos x)))
  (/ (sin x) (cbrt (- 1.0 (cos x))))
  (/ (sin x) (sqrt (- 1.0 (cos x))))
  (/ (sin x) (- 1.0 (cos x)))
  (* (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x)))) (sin x))
  (* (+ 1.0 (cos x)) (sin x))
  (+ (* x (* x 1/2)) (+ (* 1/720 (pow x 6)) (* (pow x 4) -1/24)))
  (- 1.0 (cos x))
  (- 1.0 (cos x))
  (+ (* 2 (log x)) (+ (log 1/2) (+ (* (pow x 4) -1/1440) (* x (* x -1/12)))))
  (log (- 1.0 (cos x)))
  (log (- 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))
  (+ (* 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))
0.985 * * * [progress]: adding candidates to table
1.088 * * [progress]: iteration 3 / 4
1.088 * * * [progress]: picking best candidate
1.133 * * * * [pick]: Picked  #<alt (λ (x) (/ (pow E (log (- 1.0 (cos x)))) (sin x)))>
1.134 * * * [progress]: localizing error
1.146 * * * [progress]: generating rewritten candidates
1.146 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 1)
1.150 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
1.155 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2)
1.158 * * * * [progress]: [ 4 / 4 ] rewriting at (2)
1.170 * * * [progress]: generating series expansions
1.170 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 1)
1.170 * [approximate]: Taking taylor expansion of (- 1.0 (cos x)) in (x) around 0
1.170 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
1.170 * [taylor]: Taking taylor expansion of 1.0 in x
1.170 * [taylor]: Taking taylor expansion of (cos x) in x
1.170 * [taylor]: Taking taylor expansion of x in x
1.170 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
1.170 * [taylor]: Taking taylor expansion of 1.0 in x
1.170 * [taylor]: Taking taylor expansion of (cos x) in x
1.170 * [taylor]: Taking taylor expansion of x in x
1.172 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in (x) around 0
1.172 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
1.172 * [taylor]: Taking taylor expansion of 1.0 in x
1.172 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.172 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.172 * [taylor]: Taking taylor expansion of x in x
1.172 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
1.172 * [taylor]: Taking taylor expansion of 1.0 in x
1.172 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.172 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.172 * [taylor]: Taking taylor expansion of x in x
1.172 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in (x) around 0
1.172 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
1.172 * [taylor]: Taking taylor expansion of 1.0 in x
1.172 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.172 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.172 * [taylor]: Taking taylor expansion of -1 in x
1.172 * [taylor]: Taking taylor expansion of x in x
1.172 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
1.172 * [taylor]: Taking taylor expansion of 1.0 in x
1.172 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.172 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.172 * [taylor]: Taking taylor expansion of -1 in x
1.172 * [taylor]: Taking taylor expansion of x in x
1.173 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
1.173 * [approximate]: Taking taylor expansion of (pow E (log (- 1.0 (cos x)))) in (x) around 0
1.173 * [taylor]: Taking taylor expansion of (pow E (log (- 1.0 (cos x)))) in x
1.173 * [taylor]: Taking taylor expansion of (exp (* (log (- 1.0 (cos x))) (log E))) in x
1.173 * [taylor]: Taking taylor expansion of (* (log (- 1.0 (cos x))) (log E)) in x
1.173 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos x))) in x
1.173 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
1.173 * [taylor]: Taking taylor expansion of 1.0 in x
1.173 * [taylor]: Taking taylor expansion of (cos x) in x
1.173 * [taylor]: Taking taylor expansion of x in x
1.173 * [taylor]: Taking taylor expansion of (log E) in x
1.173 * [taylor]: Taking taylor expansion of E in x
1.173 * [taylor]: Taking taylor expansion of (pow E (log (- 1.0 (cos x)))) in x
1.173 * [taylor]: Taking taylor expansion of (exp (* (log (- 1.0 (cos x))) (log E))) in x
1.173 * [taylor]: Taking taylor expansion of (* (log (- 1.0 (cos x))) (log E)) in x
1.173 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos x))) in x
1.174 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
1.174 * [taylor]: Taking taylor expansion of 1.0 in x
1.174 * [taylor]: Taking taylor expansion of (cos x) in x
1.174 * [taylor]: Taking taylor expansion of x in x
1.174 * [taylor]: Taking taylor expansion of (log E) in x
1.174 * [taylor]: Taking taylor expansion of E in x
1.180 * [approximate]: Taking taylor expansion of (pow E (log (- 1.0 (cos (/ 1 x))))) in (x) around 0
1.180 * [taylor]: Taking taylor expansion of (pow E (log (- 1.0 (cos (/ 1 x))))) in x
1.180 * [taylor]: Taking taylor expansion of (exp (* (log (- 1.0 (cos (/ 1 x)))) (log E))) in x
1.180 * [taylor]: Taking taylor expansion of (* (log (- 1.0 (cos (/ 1 x)))) (log E)) in x
1.180 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos (/ 1 x)))) in x
1.180 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
1.180 * [taylor]: Taking taylor expansion of 1.0 in x
1.180 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.180 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.180 * [taylor]: Taking taylor expansion of x in x
1.180 * [taylor]: Taking taylor expansion of (log E) in x
1.180 * [taylor]: Taking taylor expansion of E in x
1.180 * [taylor]: Taking taylor expansion of (pow E (log (- 1.0 (cos (/ 1 x))))) in x
1.180 * [taylor]: Taking taylor expansion of (exp (* (log (- 1.0 (cos (/ 1 x)))) (log E))) in x
1.180 * [taylor]: Taking taylor expansion of (* (log (- 1.0 (cos (/ 1 x)))) (log E)) in x
1.180 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos (/ 1 x)))) in x
1.180 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
1.180 * [taylor]: Taking taylor expansion of 1.0 in x
1.180 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.180 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.180 * [taylor]: Taking taylor expansion of x in x
1.180 * [taylor]: Taking taylor expansion of (log E) in x
1.180 * [taylor]: Taking taylor expansion of E in x
1.193 * [approximate]: Taking taylor expansion of (pow E (log (- 1.0 (cos (/ -1 x))))) in (x) around 0
1.193 * [taylor]: Taking taylor expansion of (pow E (log (- 1.0 (cos (/ -1 x))))) in x
1.193 * [taylor]: Taking taylor expansion of (exp (* (log (- 1.0 (cos (/ -1 x)))) (log E))) in x
1.193 * [taylor]: Taking taylor expansion of (* (log (- 1.0 (cos (/ -1 x)))) (log E)) in x
1.193 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos (/ -1 x)))) in x
1.193 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
1.193 * [taylor]: Taking taylor expansion of 1.0 in x
1.193 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.193 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.193 * [taylor]: Taking taylor expansion of -1 in x
1.193 * [taylor]: Taking taylor expansion of x in x
1.193 * [taylor]: Taking taylor expansion of (log E) in x
1.193 * [taylor]: Taking taylor expansion of E in x
1.193 * [taylor]: Taking taylor expansion of (pow E (log (- 1.0 (cos (/ -1 x))))) in x
1.193 * [taylor]: Taking taylor expansion of (exp (* (log (- 1.0 (cos (/ -1 x)))) (log E))) in x
1.193 * [taylor]: Taking taylor expansion of (* (log (- 1.0 (cos (/ -1 x)))) (log E)) in x
1.193 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos (/ -1 x)))) in x
1.193 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
1.193 * [taylor]: Taking taylor expansion of 1.0 in x
1.193 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.193 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.193 * [taylor]: Taking taylor expansion of -1 in x
1.193 * [taylor]: Taking taylor expansion of x in x
1.194 * [taylor]: Taking taylor expansion of (log E) in x
1.194 * [taylor]: Taking taylor expansion of E in x
1.203 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2)
1.203 * [approximate]: Taking taylor expansion of (log (- 1.0 (cos x))) in (x) around 0
1.203 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos x))) in x
1.203 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
1.203 * [taylor]: Taking taylor expansion of 1.0 in x
1.203 * [taylor]: Taking taylor expansion of (cos x) in x
1.203 * [taylor]: Taking taylor expansion of x in x
1.204 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos x))) in x
1.204 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
1.204 * [taylor]: Taking taylor expansion of 1.0 in x
1.204 * [taylor]: Taking taylor expansion of (cos x) in x
1.204 * [taylor]: Taking taylor expansion of x in x
1.206 * [approximate]: Taking taylor expansion of (log (- 1.0 (cos (/ 1 x)))) in (x) around 0
1.206 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos (/ 1 x)))) in x
1.206 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
1.206 * [taylor]: Taking taylor expansion of 1.0 in x
1.206 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.206 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.206 * [taylor]: Taking taylor expansion of x in x
1.206 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos (/ 1 x)))) in x
1.207 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
1.207 * [taylor]: Taking taylor expansion of 1.0 in x
1.207 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.207 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.207 * [taylor]: Taking taylor expansion of x in x
1.211 * [approximate]: Taking taylor expansion of (log (- 1.0 (cos (/ -1 x)))) in (x) around 0
1.211 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos (/ -1 x)))) in x
1.211 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
1.211 * [taylor]: Taking taylor expansion of 1.0 in x
1.211 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.211 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.211 * [taylor]: Taking taylor expansion of -1 in x
1.211 * [taylor]: Taking taylor expansion of x in x
1.211 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos (/ -1 x)))) in x
1.211 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
1.211 * [taylor]: Taking taylor expansion of 1.0 in x
1.211 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.211 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.211 * [taylor]: Taking taylor expansion of -1 in x
1.211 * [taylor]: Taking taylor expansion of x in x
1.215 * * * * [progress]: [ 4 / 4 ] generating series at (2)
1.215 * [approximate]: Taking taylor expansion of (/ (pow E (log (- 1.0 (cos x)))) (sin x)) in (x) around 0
1.215 * [taylor]: Taking taylor expansion of (/ (pow E (log (- 1.0 (cos x)))) (sin x)) in x
1.215 * [taylor]: Taking taylor expansion of (pow E (log (- 1.0 (cos x)))) in x
1.215 * [taylor]: Taking taylor expansion of (exp (* (log (- 1.0 (cos x))) (log E))) in x
1.216 * [taylor]: Taking taylor expansion of (* (log (- 1.0 (cos x))) (log E)) in x
1.216 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos x))) in x
1.216 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
1.216 * [taylor]: Taking taylor expansion of 1.0 in x
1.216 * [taylor]: Taking taylor expansion of (cos x) in x
1.216 * [taylor]: Taking taylor expansion of x in x
1.216 * [taylor]: Taking taylor expansion of (log E) in x
1.216 * [taylor]: Taking taylor expansion of E in x
1.216 * [taylor]: Taking taylor expansion of (sin x) in x
1.216 * [taylor]: Taking taylor expansion of x in x
1.216 * [taylor]: Taking taylor expansion of (/ (pow E (log (- 1.0 (cos x)))) (sin x)) in x
1.216 * [taylor]: Taking taylor expansion of (pow E (log (- 1.0 (cos x)))) in x
1.216 * [taylor]: Taking taylor expansion of (exp (* (log (- 1.0 (cos x))) (log E))) in x
1.216 * [taylor]: Taking taylor expansion of (* (log (- 1.0 (cos x))) (log E)) in x
1.216 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos x))) in x
1.216 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
1.216 * [taylor]: Taking taylor expansion of 1.0 in x
1.216 * [taylor]: Taking taylor expansion of (cos x) in x
1.216 * [taylor]: Taking taylor expansion of x in x
1.216 * [taylor]: Taking taylor expansion of (log E) in x
1.216 * [taylor]: Taking taylor expansion of E in x
1.217 * [taylor]: Taking taylor expansion of (sin x) in x
1.217 * [taylor]: Taking taylor expansion of x in x
1.223 * [approximate]: Taking taylor expansion of (/ (pow E (log (- 1.0 (cos (/ 1 x))))) (sin (/ 1 x))) in (x) around 0
1.223 * [taylor]: Taking taylor expansion of (/ (pow E (log (- 1.0 (cos (/ 1 x))))) (sin (/ 1 x))) in x
1.223 * [taylor]: Taking taylor expansion of (pow E (log (- 1.0 (cos (/ 1 x))))) in x
1.223 * [taylor]: Taking taylor expansion of (exp (* (log (- 1.0 (cos (/ 1 x)))) (log E))) in x
1.223 * [taylor]: Taking taylor expansion of (* (log (- 1.0 (cos (/ 1 x)))) (log E)) in x
1.223 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos (/ 1 x)))) in x
1.223 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
1.223 * [taylor]: Taking taylor expansion of 1.0 in x
1.223 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.223 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.223 * [taylor]: Taking taylor expansion of x in x
1.223 * [taylor]: Taking taylor expansion of (log E) in x
1.223 * [taylor]: Taking taylor expansion of E in x
1.223 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
1.223 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.223 * [taylor]: Taking taylor expansion of x in x
1.224 * [taylor]: Taking taylor expansion of (/ (pow E (log (- 1.0 (cos (/ 1 x))))) (sin (/ 1 x))) in x
1.224 * [taylor]: Taking taylor expansion of (pow E (log (- 1.0 (cos (/ 1 x))))) in x
1.224 * [taylor]: Taking taylor expansion of (exp (* (log (- 1.0 (cos (/ 1 x)))) (log E))) in x
1.224 * [taylor]: Taking taylor expansion of (* (log (- 1.0 (cos (/ 1 x)))) (log E)) in x
1.224 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos (/ 1 x)))) in x
1.224 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
1.224 * [taylor]: Taking taylor expansion of 1.0 in x
1.224 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.224 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.224 * [taylor]: Taking taylor expansion of x in x
1.224 * [taylor]: Taking taylor expansion of (log E) in x
1.224 * [taylor]: Taking taylor expansion of E in x
1.224 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
1.224 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.224 * [taylor]: Taking taylor expansion of x in x
1.235 * [approximate]: Taking taylor expansion of (/ (pow E (log (- 1.0 (cos (/ -1 x))))) (sin (/ -1 x))) in (x) around 0
1.235 * [taylor]: Taking taylor expansion of (/ (pow E (log (- 1.0 (cos (/ -1 x))))) (sin (/ -1 x))) in x
1.235 * [taylor]: Taking taylor expansion of (pow E (log (- 1.0 (cos (/ -1 x))))) in x
1.235 * [taylor]: Taking taylor expansion of (exp (* (log (- 1.0 (cos (/ -1 x)))) (log E))) in x
1.235 * [taylor]: Taking taylor expansion of (* (log (- 1.0 (cos (/ -1 x)))) (log E)) in x
1.235 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos (/ -1 x)))) in x
1.235 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
1.235 * [taylor]: Taking taylor expansion of 1.0 in x
1.235 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.235 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.235 * [taylor]: Taking taylor expansion of -1 in x
1.235 * [taylor]: Taking taylor expansion of x in x
1.236 * [taylor]: Taking taylor expansion of (log E) in x
1.236 * [taylor]: Taking taylor expansion of E in x
1.236 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
1.236 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.236 * [taylor]: Taking taylor expansion of -1 in x
1.236 * [taylor]: Taking taylor expansion of x in x
1.236 * [taylor]: Taking taylor expansion of (/ (pow E (log (- 1.0 (cos (/ -1 x))))) (sin (/ -1 x))) in x
1.236 * [taylor]: Taking taylor expansion of (pow E (log (- 1.0 (cos (/ -1 x))))) in x
1.236 * [taylor]: Taking taylor expansion of (exp (* (log (- 1.0 (cos (/ -1 x)))) (log E))) in x
1.236 * [taylor]: Taking taylor expansion of (* (log (- 1.0 (cos (/ -1 x)))) (log E)) in x
1.236 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos (/ -1 x)))) in x
1.236 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
1.236 * [taylor]: Taking taylor expansion of 1.0 in x
1.236 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.236 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.236 * [taylor]: Taking taylor expansion of -1 in x
1.236 * [taylor]: Taking taylor expansion of x in x
1.236 * [taylor]: Taking taylor expansion of (log E) in x
1.236 * [taylor]: Taking taylor expansion of E in x
1.236 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
1.236 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.236 * [taylor]: Taking taylor expansion of -1 in x
1.236 * [taylor]: Taking taylor expansion of x in x
1.247 * * * [progress]: simplifying candidates
1.249 * [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))
  (* 1 (log (- 1.0 (cos x))))
  (* (log E) (log (- 1.0 (cos x))))
  (* (log E) (log (- 1.0 (cos x))))
  (* 1 (log (- 1.0 (cos x))))
  (pow E (log (- (pow 1.0 3) (pow (cos x) 3))))
  (pow E (log (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x))))))
  (pow E (log (- (* 1.0 1.0) (* (cos x) (cos x)))))
  (pow E (log (+ 1.0 (cos x))))
  (pow E 1)
  (pow E (* (cbrt (log (- 1.0 (cos x)))) (cbrt (log (- 1.0 (cos x))))))
  (pow E (sqrt (log (- 1.0 (cos x)))))
  (pow E 1)
  (pow E (log (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x))))))
  (pow E (log (cbrt (- 1.0 (cos x)))))
  (pow E (log (sqrt (- 1.0 (cos x)))))
  (pow E (log (sqrt (- 1.0 (cos x)))))
  (pow E (log 1))
  (pow E (log (- 1.0 (cos x))))
  (pow E (log (+ (sqrt 1.0) (sqrt (cos x)))))
  (pow E (log (- (sqrt 1.0) (sqrt (cos x)))))
  (pow E (log 1))
  (pow E (log (- 1.0 (cos x))))
  (pow (* (cbrt E) (cbrt E)) (log (- 1.0 (cos x))))
  (pow (cbrt E) (log (- 1.0 (cos x))))
  (pow (sqrt E) (log (- 1.0 (cos x))))
  (pow (sqrt E) (log (- 1.0 (cos x))))
  (pow 1 (log (- 1.0 (cos x))))
  (pow E (log (- 1.0 (cos x))))
  (log (pow E (log (- 1.0 (cos x)))))
  (exp (pow E (log (- 1.0 (cos x)))))
  (* (cbrt (pow E (log (- 1.0 (cos x))))) (cbrt (pow E (log (- 1.0 (cos x))))))
  (cbrt (pow E (log (- 1.0 (cos x)))))
  (* (* (pow E (log (- 1.0 (cos x)))) (pow E (log (- 1.0 (cos x))))) (pow E (log (- 1.0 (cos x)))))
  (sqrt (pow E (log (- 1.0 (cos x)))))
  (sqrt (pow E (log (- 1.0 (cos x)))))
  (pow E (/ (log (- 1.0 (cos x))) 2))
  (pow E (/ (log (- 1.0 (cos x))) 2))
  (log (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))))
  (log (cbrt (- 1.0 (cos x))))
  (log (sqrt (- 1.0 (cos x))))
  (log (sqrt (- 1.0 (cos x))))
  (log 1)
  (log (- 1.0 (cos x)))
  (log (+ (sqrt 1.0) (sqrt (cos x))))
  (log (- (sqrt 1.0) (sqrt (cos x))))
  (log 1)
  (log (- 1.0 (cos x)))
  (log (- (pow 1.0 3) (pow (cos x) 3)))
  (log (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x)))))
  (log (- (* 1.0 1.0) (* (cos x) (cos x))))
  (log (+ 1.0 (cos x)))
  (log (- 1.0 (cos x)))
  (log (log (- 1.0 (cos x))))
  (exp (log (- 1.0 (cos x))))
  (* (cbrt (log (- 1.0 (cos x)))) (cbrt (log (- 1.0 (cos x)))))
  (cbrt (log (- 1.0 (cos x))))
  (* (* (log (- 1.0 (cos x))) (log (- 1.0 (cos x)))) (log (- 1.0 (cos x))))
  (sqrt (log (- 1.0 (cos x))))
  (sqrt (log (- 1.0 (cos x))))
  (- (* 1 (log (- 1.0 (cos x)))) (log (sin x)))
  (- (* (log E) (log (- 1.0 (cos x)))) (log (sin x)))
  (- (* (log E) (log (- 1.0 (cos x)))) (log (sin x)))
  (- (log (pow E (log (- 1.0 (cos x))))) (log (sin x)))
  (log (/ (pow E (log (- 1.0 (cos x)))) (sin x)))
  (exp (/ (pow E (log (- 1.0 (cos x)))) (sin x)))
  (/ (* (* (pow E (log (- 1.0 (cos x)))) (pow E (log (- 1.0 (cos x))))) (pow E (log (- 1.0 (cos x))))) (* (* (sin x) (sin x)) (sin x)))
  (* (cbrt (/ (pow E (log (- 1.0 (cos x)))) (sin x))) (cbrt (/ (pow E (log (- 1.0 (cos x)))) (sin x))))
  (cbrt (/ (pow E (log (- 1.0 (cos x)))) (sin x)))
  (* (* (/ (pow E (log (- 1.0 (cos x)))) (sin x)) (/ (pow E (log (- 1.0 (cos x)))) (sin x))) (/ (pow E (log (- 1.0 (cos x)))) (sin x)))
  (sqrt (/ (pow E (log (- 1.0 (cos x)))) (sin x)))
  (sqrt (/ (pow E (log (- 1.0 (cos x)))) (sin x)))
  (neg (pow E (log (- 1.0 (cos x)))))
  (neg (sin x))
  (/ (pow E (log (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (pow E (log (cbrt (- 1.0 (cos x))))) (cbrt (sin x)))
  (/ (pow E (log (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))))) (sqrt (sin x)))
  (/ (pow E (log (cbrt (- 1.0 (cos x))))) (sqrt (sin x)))
  (/ (pow E (log (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))))) 1)
  (/ (pow E (log (cbrt (- 1.0 (cos x))))) (sin x))
  (/ (pow E (log (sqrt (- 1.0 (cos x))))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (pow E (log (sqrt (- 1.0 (cos x))))) (cbrt (sin x)))
  (/ (pow E (log (sqrt (- 1.0 (cos x))))) (sqrt (sin x)))
  (/ (pow E (log (sqrt (- 1.0 (cos x))))) (sqrt (sin x)))
  (/ (pow E (log (sqrt (- 1.0 (cos x))))) 1)
  (/ (pow E (log (sqrt (- 1.0 (cos x))))) (sin x))
  (/ (pow E (log 1)) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (pow E (log (- 1.0 (cos x)))) (cbrt (sin x)))
  (/ (pow E (log 1)) (sqrt (sin x)))
  (/ (pow E (log (- 1.0 (cos x)))) (sqrt (sin x)))
  (/ (pow E (log 1)) 1)
  (/ (pow E (log (- 1.0 (cos x)))) (sin x))
  (/ (pow E (log (+ (sqrt 1.0) (sqrt (cos x))))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (pow E (log (- (sqrt 1.0) (sqrt (cos x))))) (cbrt (sin x)))
  (/ (pow E (log (+ (sqrt 1.0) (sqrt (cos x))))) (sqrt (sin x)))
  (/ (pow E (log (- (sqrt 1.0) (sqrt (cos x))))) (sqrt (sin x)))
  (/ (pow E (log (+ (sqrt 1.0) (sqrt (cos x))))) 1)
  (/ (pow E (log (- (sqrt 1.0) (sqrt (cos x))))) (sin x))
  (/ (pow E (log 1)) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (pow E (log (- 1.0 (cos x)))) (cbrt (sin x)))
  (/ (pow E (log 1)) (sqrt (sin x)))
  (/ (pow E (log (- 1.0 (cos x)))) (sqrt (sin x)))
  (/ (pow E (log 1)) 1)
  (/ (pow E (log (- 1.0 (cos x)))) (sin x))
  (/ (pow (* (cbrt E) (cbrt E)) (log (- 1.0 (cos x)))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (pow (cbrt E) (log (- 1.0 (cos x)))) (cbrt (sin x)))
  (/ (pow (* (cbrt E) (cbrt E)) (log (- 1.0 (cos x)))) (sqrt (sin x)))
  (/ (pow (cbrt E) (log (- 1.0 (cos x)))) (sqrt (sin x)))
  (/ (pow (* (cbrt E) (cbrt E)) (log (- 1.0 (cos x)))) 1)
  (/ (pow (cbrt E) (log (- 1.0 (cos x)))) (sin x))
  (/ (pow (sqrt E) (log (- 1.0 (cos x)))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (pow (sqrt E) (log (- 1.0 (cos x)))) (cbrt (sin x)))
  (/ (pow (sqrt E) (log (- 1.0 (cos x)))) (sqrt (sin x)))
  (/ (pow (sqrt E) (log (- 1.0 (cos x)))) (sqrt (sin x)))
  (/ (pow (sqrt E) (log (- 1.0 (cos x)))) 1)
  (/ (pow (sqrt E) (log (- 1.0 (cos x)))) (sin x))
  (/ (pow 1 (log (- 1.0 (cos x)))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (pow E (log (- 1.0 (cos x)))) (cbrt (sin x)))
  (/ (pow 1 (log (- 1.0 (cos x)))) (sqrt (sin x)))
  (/ (pow E (log (- 1.0 (cos x)))) (sqrt (sin x)))
  (/ (pow 1 (log (- 1.0 (cos x)))) 1)
  (/ (pow E (log (- 1.0 (cos x)))) (sin x))
  (/ (* (cbrt (pow E (log (- 1.0 (cos x))))) (cbrt (pow E (log (- 1.0 (cos x)))))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (cbrt (pow E (log (- 1.0 (cos x))))) (cbrt (sin x)))
  (/ (* (cbrt (pow E (log (- 1.0 (cos x))))) (cbrt (pow E (log (- 1.0 (cos x)))))) (sqrt (sin x)))
  (/ (cbrt (pow E (log (- 1.0 (cos x))))) (sqrt (sin x)))
  (/ (* (cbrt (pow E (log (- 1.0 (cos x))))) (cbrt (pow E (log (- 1.0 (cos x)))))) 1)
  (/ (cbrt (pow E (log (- 1.0 (cos x))))) (sin x))
  (/ (sqrt (pow E (log (- 1.0 (cos x))))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (sqrt (pow E (log (- 1.0 (cos x))))) (cbrt (sin x)))
  (/ (sqrt (pow E (log (- 1.0 (cos x))))) (sqrt (sin x)))
  (/ (sqrt (pow E (log (- 1.0 (cos x))))) (sqrt (sin x)))
  (/ (sqrt (pow E (log (- 1.0 (cos x))))) 1)
  (/ (sqrt (pow E (log (- 1.0 (cos x))))) (sin x))
  (/ 1 (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (pow E (log (- 1.0 (cos x)))) (cbrt (sin x)))
  (/ 1 (sqrt (sin x)))
  (/ (pow E (log (- 1.0 (cos x)))) (sqrt (sin x)))
  (/ 1 1)
  (/ (pow E (log (- 1.0 (cos x)))) (sin x))
  (/ (pow E (/ (log (- 1.0 (cos x))) 2)) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (pow E (/ (log (- 1.0 (cos x))) 2)) (cbrt (sin x)))
  (/ (pow E (/ (log (- 1.0 (cos x))) 2)) (sqrt (sin x)))
  (/ (pow E (/ (log (- 1.0 (cos x))) 2)) (sqrt (sin x)))
  (/ (pow E (/ (log (- 1.0 (cos x))) 2)) 1)
  (/ (pow E (/ (log (- 1.0 (cos x))) 2)) (sin x))
  (/ 1 (sin x))
  (/ (sin x) (pow E (log (- 1.0 (cos x)))))
  (/ (pow E (log (- 1.0 (cos x)))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (pow E (log (- 1.0 (cos x)))) (sqrt (sin x)))
  (/ (pow E (log (- 1.0 (cos x)))) 1)
  (/ (sin x) (pow E (log (cbrt (- 1.0 (cos x))))))
  (/ (sin x) (pow E (log (sqrt (- 1.0 (cos x))))))
  (/ (sin x) (pow E (log (- 1.0 (cos x)))))
  (/ (sin x) (pow E (log (- (sqrt 1.0) (sqrt (cos x))))))
  (/ (sin x) (pow E (log (- 1.0 (cos x)))))
  (/ (sin x) (pow (cbrt E) (log (- 1.0 (cos x)))))
  (/ (sin x) (pow (sqrt E) (log (- 1.0 (cos x)))))
  (/ (sin x) (pow E (log (- 1.0 (cos x)))))
  (/ (sin x) (cbrt (pow E (log (- 1.0 (cos x))))))
  (/ (sin x) (sqrt (pow E (log (- 1.0 (cos x))))))
  (/ (sin x) (pow E (log (- 1.0 (cos x)))))
  (/ (sin x) (pow E (/ (log (- 1.0 (cos x))) 2)))
  (* (sin x) (pow E (log (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x)))))))
  (* (sin x) (pow E (log (+ 1.0 (cos x)))))
  (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4)))
  (- 1.0 (cos x))
  (- 1.0 (cos x))
  (- (+ (exp (+ (* 2 (log x)) (log 1/2))) (* 1/360 (* (pow x 4) (exp (+ (* 2 (log x)) (log 1/2)))))) (* 1/12 (* (pow x 2) (exp (+ (* 2 (log x)) (log 1/2))))))
  (- 1.0 (cos x))
  (- 1.0 (cos x))
  (- (+ (* 2 (log x)) (log 1/2)) (+ (* 1/12 (pow x 2)) (* 1/1440 (pow x 4))))
  (log (- 1.0 (cos x)))
  (log (- 1.0 (cos x)))
  (+ (* 1/12 (* x (exp (+ (* 2 (log x)) (log 1/2))))) (+ (* 1/120 (* (pow x 3) (exp (+ (* 2 (log x)) (log 1/2))))) (/ (exp (+ (* 2 (log x)) (log 1/2))) x)))
  (/ (- 1.0 (cos x)) (sin x))
  (/ (- 1.0 (cos x)) (sin x))
1.308 * * [simplify]: iteration  0 :  5149  enodes  (cost  1616 )
1.314 * [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)))
  (log (- 1.0 (cos x)))
  (log (- 1.0 (cos x)))
  (log (- 1.0 (cos x)))
  (pow E (log (- (pow 1.0 3) (pow (cos x) 3))))
  (pow E (log (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x))))))
  (pow E (log (- (* 1.0 1.0) (* (cos x) (cos x)))))
  (pow E (log (+ 1.0 (cos x))))
  E
  (pow E (* (cbrt (log (- 1.0 (cos x)))) (cbrt (log (- 1.0 (cos x))))))
  (pow E (sqrt (log (- 1.0 (cos x)))))
  E
  (pow E (* (log (cbrt (- 1.0 (cos x)))) 2))
  (pow E (log (cbrt (- 1.0 (cos x)))))
  (pow (sqrt (- 1.0 (cos x))) 1)
  (pow (sqrt (- 1.0 (cos x))) 1)
  (pow E (log 1))
  (- 1.0 (cos x))
  (pow E (log (+ (sqrt 1.0) (sqrt (cos x)))))
  (pow E (log (- (sqrt 1.0) (sqrt (cos x)))))
  (pow E (log 1))
  (- 1.0 (cos x))
  (pow (* (cbrt E) (cbrt E)) (log (- 1.0 (cos x))))
  (pow (cbrt E) (log (- 1.0 (cos x))))
  (pow (sqrt E) (log (- 1.0 (cos x))))
  (pow (sqrt E) (log (- 1.0 (cos x))))
  1
  (- 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 (sqrt (- 1.0 (cos x))) 1)
  (pow (sqrt (- 1.0 (cos x))) 1)
  (* (log (cbrt (- 1.0 (cos x)))) 2)
  (log (cbrt (- 1.0 (cos x))))
  (log (sqrt (- 1.0 (cos x))))
  (log (sqrt (- 1.0 (cos x))))
  (log 1)
  (log (- 1.0 (cos x)))
  (log (+ (sqrt 1.0) (sqrt (cos x))))
  (log (- (sqrt 1.0) (sqrt (cos x))))
  (log 1)
  (log (- 1.0 (cos x)))
  (log (- (pow 1.0 3) (pow (cos x) 3)))
  (log (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x)))))
  (log (- (* 1.0 1.0) (* (cos x) (cos x))))
  (log (+ 1.0 (cos x)))
  (log (- 1.0 (cos x)))
  (log (log (- 1.0 (cos x))))
  (- 1.0 (cos x))
  (* (cbrt (log (- 1.0 (cos x)))) (cbrt (log (- 1.0 (cos x)))))
  (cbrt (log (- 1.0 (cos x))))
  (pow (log (- 1.0 (cos x))) 3)
  (sqrt (log (- 1.0 (cos x))))
  (sqrt (log (- 1.0 (cos x))))
  (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)
  (* (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))
  (/ (pow E (* (log (cbrt (- 1.0 (cos x)))) 2)) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (pow E (log (cbrt (- 1.0 (cos x))))) (cbrt (sin x)))
  (/ (pow E (* (log (cbrt (- 1.0 (cos x)))) 2)) (sqrt (sin x)))
  (/ (pow E (log (cbrt (- 1.0 (cos x))))) (sqrt (sin x)))
  (pow E (* (log (cbrt (- 1.0 (cos x)))) 2))
  (/ (pow E (log (cbrt (- 1.0 (cos x))))) (sin x))
  (/ (pow (sqrt (- 1.0 (cos x))) 1) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (pow (sqrt (- 1.0 (cos x))) 1) (cbrt (sin x)))
  (/ (pow (sqrt (- 1.0 (cos x))) 1) (sqrt (sin x)))
  (/ (pow (sqrt (- 1.0 (cos x))) 1) (sqrt (sin x)))
  (pow (sqrt (- 1.0 (cos x))) 1)
  (/ (pow (sqrt (- 1.0 (cos x))) 1) (sin x))
  (/ (pow E (log 1)) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (- 1.0 (cos x)) (cbrt (sin x)))
  (/ (pow E (log 1)) (sqrt (sin x)))
  (/ (- 1.0 (cos x)) (sqrt (sin x)))
  (pow E (log 1))
  (/ (- 1.0 (cos x)) (sin x))
  (/ (pow E (log (+ (sqrt 1.0) (sqrt (cos x))))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (pow E (log (- (sqrt 1.0) (sqrt (cos x))))) (cbrt (sin x)))
  (/ (pow E (log (+ (sqrt 1.0) (sqrt (cos x))))) (sqrt (sin x)))
  (/ (pow E (log (- (sqrt 1.0) (sqrt (cos x))))) (sqrt (sin x)))
  (pow E (log (+ (sqrt 1.0) (sqrt (cos x)))))
  (/ (pow E (log (- (sqrt 1.0) (sqrt (cos x))))) (sin x))
  (/ (pow E (log 1)) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (- 1.0 (cos x)) (cbrt (sin x)))
  (/ (pow E (log 1)) (sqrt (sin x)))
  (/ (- 1.0 (cos x)) (sqrt (sin x)))
  (pow E (log 1))
  (/ (- 1.0 (cos x)) (sin x))
  (/ (pow (* (cbrt E) (cbrt E)) (log (- 1.0 (cos x)))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (pow (cbrt E) (log (- 1.0 (cos x)))) (cbrt (sin x)))
  (/ (pow (* (cbrt E) (cbrt E)) (log (- 1.0 (cos x)))) (sqrt (sin x)))
  (/ (pow (cbrt E) (log (- 1.0 (cos x)))) (sqrt (sin x)))
  (pow (* (cbrt E) (cbrt E)) (log (- 1.0 (cos x))))
  (/ (pow (cbrt E) (log (- 1.0 (cos x)))) (sin x))
  (/ (pow (sqrt E) (log (- 1.0 (cos x)))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (pow (sqrt E) (log (- 1.0 (cos x)))) (cbrt (sin x)))
  (/ (pow (sqrt E) (log (- 1.0 (cos x)))) (sqrt (sin x)))
  (/ (pow (sqrt E) (log (- 1.0 (cos x)))) (sqrt (sin x)))
  (pow (sqrt E) (log (- 1.0 (cos x))))
  (/ (pow (sqrt E) (log (- 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))
  (* (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))
  (/ (pow (sqrt (- 1.0 (cos x))) 1) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (pow (sqrt (- 1.0 (cos x))) 1) (cbrt (sin x)))
  (/ (pow (sqrt (- 1.0 (cos x))) 1) (sqrt (sin x)))
  (/ (pow (sqrt (- 1.0 (cos x))) 1) (sqrt (sin x)))
  (pow (sqrt (- 1.0 (cos x))) 1)
  (/ (pow (sqrt (- 1.0 (cos x))) 1) (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) (pow E (log (cbrt (- 1.0 (cos x))))))
  (/ (sin x) (pow (sqrt (- 1.0 (cos x))) 1))
  (/ (sin x) (- 1.0 (cos x)))
  (/ (sin x) (pow E (log (- (sqrt 1.0) (sqrt (cos x))))))
  (/ (sin x) (- 1.0 (cos x)))
  (/ (sin x) (pow (cbrt E) (log (- 1.0 (cos x)))))
  (/ (sin x) (pow (sqrt E) (log (- 1.0 (cos x)))))
  (/ (sin x) (- 1.0 (cos x)))
  (/ (sin x) (cbrt (- 1.0 (cos x))))
  (/ (sin x) (sqrt (- 1.0 (cos x))))
  (/ (sin x) (- 1.0 (cos x)))
  (/ (sin x) (pow (sqrt (- 1.0 (cos x))) 1))
  (* (pow E (log (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x)))))) (sin x))
  (* (pow E (log (+ 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))
  (+ (* 2 (log x)) (+ (log 1/2) (+ (* (pow x 4) -1/1440) (* x (* -1/12 x)))))
  (log (- 1.0 (cos x)))
  (log (- 1.0 (cos x)))
  (+ (* (pow x 3) 1/24) (+ (* (pow x 5) 1/240) (/ (* x 1/2) 1)))
  (/ (- 1.0 (cos x)) (sin x))
  (/ (- 1.0 (cos x)) (sin x))
1.314 * * * [progress]: adding candidates to table
1.475 * * [progress]: iteration 4 / 4
1.475 * * * [progress]: picking best candidate
1.533 * * * * [pick]: Picked  #<alt (λ (x) (/ (exp (cbrt (pow (log (- 1.0 (cos x))) 3))) (sin x)))>
1.533 * * * [progress]: localizing error
1.546 * * * [progress]: generating rewritten candidates
1.546 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1 1 1)
1.550 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1)
1.553 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
1.555 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1 1)
1.560 * * * [progress]: generating series expansions
1.560 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1 1 1)
1.560 * [approximate]: Taking taylor expansion of (- 1.0 (cos x)) in (x) around 0
1.560 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
1.560 * [taylor]: Taking taylor expansion of 1.0 in x
1.560 * [taylor]: Taking taylor expansion of (cos x) in x
1.560 * [taylor]: Taking taylor expansion of x in x
1.560 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
1.560 * [taylor]: Taking taylor expansion of 1.0 in x
1.560 * [taylor]: Taking taylor expansion of (cos x) in x
1.560 * [taylor]: Taking taylor expansion of x in x
1.562 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in (x) around 0
1.562 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
1.562 * [taylor]: Taking taylor expansion of 1.0 in x
1.562 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.562 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.562 * [taylor]: Taking taylor expansion of x in x
1.562 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
1.562 * [taylor]: Taking taylor expansion of 1.0 in x
1.562 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.562 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.562 * [taylor]: Taking taylor expansion of x in x
1.562 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in (x) around 0
1.562 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
1.562 * [taylor]: Taking taylor expansion of 1.0 in x
1.562 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.562 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.562 * [taylor]: Taking taylor expansion of -1 in x
1.562 * [taylor]: Taking taylor expansion of x in x
1.562 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
1.562 * [taylor]: Taking taylor expansion of 1.0 in x
1.562 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.562 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.562 * [taylor]: Taking taylor expansion of -1 in x
1.562 * [taylor]: Taking taylor expansion of x in x
1.563 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1)
1.563 * [approximate]: Taking taylor expansion of (pow (log (- 1.0 (cos x))) 3) in (x) around 0
1.563 * [taylor]: Taking taylor expansion of (pow (log (- 1.0 (cos x))) 3) in x
1.563 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos x))) in x
1.563 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
1.563 * [taylor]: Taking taylor expansion of 1.0 in x
1.563 * [taylor]: Taking taylor expansion of (cos x) in x
1.563 * [taylor]: Taking taylor expansion of x in x
1.563 * [taylor]: Taking taylor expansion of (pow (log (- 1.0 (cos x))) 3) in x
1.563 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos x))) in x
1.563 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
1.563 * [taylor]: Taking taylor expansion of 1.0 in x
1.563 * [taylor]: Taking taylor expansion of (cos x) in x
1.563 * [taylor]: Taking taylor expansion of x in x
1.570 * [approximate]: Taking taylor expansion of (pow (log (- 1.0 (cos (/ 1 x)))) 3) in (x) around 0
1.570 * [taylor]: Taking taylor expansion of (pow (log (- 1.0 (cos (/ 1 x)))) 3) in x
1.570 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos (/ 1 x)))) in x
1.570 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
1.570 * [taylor]: Taking taylor expansion of 1.0 in x
1.570 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.570 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.570 * [taylor]: Taking taylor expansion of x in x
1.571 * [taylor]: Taking taylor expansion of (pow (log (- 1.0 (cos (/ 1 x)))) 3) in x
1.571 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos (/ 1 x)))) in x
1.571 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
1.571 * [taylor]: Taking taylor expansion of 1.0 in x
1.571 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.571 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.571 * [taylor]: Taking taylor expansion of x in x
1.577 * [approximate]: Taking taylor expansion of (pow (log (- 1.0 (cos (/ -1 x)))) 3) in (x) around 0
1.577 * [taylor]: Taking taylor expansion of (pow (log (- 1.0 (cos (/ -1 x)))) 3) in x
1.577 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos (/ -1 x)))) in x
1.577 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
1.577 * [taylor]: Taking taylor expansion of 1.0 in x
1.577 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.577 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.577 * [taylor]: Taking taylor expansion of -1 in x
1.577 * [taylor]: Taking taylor expansion of x in x
1.577 * [taylor]: Taking taylor expansion of (pow (log (- 1.0 (cos (/ -1 x)))) 3) in x
1.577 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos (/ -1 x)))) in x
1.577 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
1.577 * [taylor]: Taking taylor expansion of 1.0 in x
1.577 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.577 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.577 * [taylor]: Taking taylor expansion of -1 in x
1.577 * [taylor]: Taking taylor expansion of x in x
1.585 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
1.585 * [approximate]: Taking taylor expansion of (log (- 1.0 (cos x))) in (x) around 0
1.585 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos x))) in x
1.585 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
1.585 * [taylor]: Taking taylor expansion of 1.0 in x
1.585 * [taylor]: Taking taylor expansion of (cos x) in x
1.585 * [taylor]: Taking taylor expansion of x in x
1.586 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos x))) in x
1.586 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
1.586 * [taylor]: Taking taylor expansion of 1.0 in x
1.586 * [taylor]: Taking taylor expansion of (cos x) in x
1.586 * [taylor]: Taking taylor expansion of x in x
1.588 * [approximate]: Taking taylor expansion of (log (- 1.0 (cos (/ 1 x)))) in (x) around 0
1.588 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos (/ 1 x)))) in x
1.588 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
1.588 * [taylor]: Taking taylor expansion of 1.0 in x
1.588 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.588 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.588 * [taylor]: Taking taylor expansion of x in x
1.589 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos (/ 1 x)))) in x
1.589 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
1.589 * [taylor]: Taking taylor expansion of 1.0 in x
1.589 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.589 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.589 * [taylor]: Taking taylor expansion of x in x
1.593 * [approximate]: Taking taylor expansion of (log (- 1.0 (cos (/ -1 x)))) in (x) around 0
1.593 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos (/ -1 x)))) in x
1.593 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
1.593 * [taylor]: Taking taylor expansion of 1.0 in x
1.593 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.593 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.593 * [taylor]: Taking taylor expansion of -1 in x
1.593 * [taylor]: Taking taylor expansion of x in x
1.593 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos (/ -1 x)))) in x
1.593 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
1.593 * [taylor]: Taking taylor expansion of 1.0 in x
1.593 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.593 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.593 * [taylor]: Taking taylor expansion of -1 in x
1.593 * [taylor]: Taking taylor expansion of x in x
1.597 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1 1)
1.598 * [approximate]: Taking taylor expansion of (log (- 1.0 (cos x))) in (x) around 0
1.598 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos x))) in x
1.598 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
1.598 * [taylor]: Taking taylor expansion of 1.0 in x
1.598 * [taylor]: Taking taylor expansion of (cos x) in x
1.598 * [taylor]: Taking taylor expansion of x in x
1.598 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos x))) in x
1.598 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
1.598 * [taylor]: Taking taylor expansion of 1.0 in x
1.598 * [taylor]: Taking taylor expansion of (cos x) in x
1.598 * [taylor]: Taking taylor expansion of x in x
1.600 * [approximate]: Taking taylor expansion of (log (- 1.0 (cos (/ 1 x)))) in (x) around 0
1.600 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos (/ 1 x)))) in x
1.600 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
1.601 * [taylor]: Taking taylor expansion of 1.0 in x
1.601 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.601 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.601 * [taylor]: Taking taylor expansion of x in x
1.601 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos (/ 1 x)))) in x
1.601 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
1.601 * [taylor]: Taking taylor expansion of 1.0 in x
1.601 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.601 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.601 * [taylor]: Taking taylor expansion of x in x
1.605 * [approximate]: Taking taylor expansion of (log (- 1.0 (cos (/ -1 x)))) in (x) around 0
1.605 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos (/ -1 x)))) in x
1.605 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
1.605 * [taylor]: Taking taylor expansion of 1.0 in x
1.605 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.605 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.605 * [taylor]: Taking taylor expansion of -1 in x
1.605 * [taylor]: Taking taylor expansion of x in x
1.605 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos (/ -1 x)))) in x
1.605 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
1.605 * [taylor]: Taking taylor expansion of 1.0 in x
1.605 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.605 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.605 * [taylor]: Taking taylor expansion of -1 in x
1.605 * [taylor]: Taking taylor expansion of x in x
1.609 * * * [progress]: simplifying candidates
1.611 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (exp 1.0) (exp (cos x)))
  (log (- 1.0 (cos x)))
  (exp (- 1.0 (cos x)))
  (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x))))
  (cbrt (- 1.0 (cos x)))
  (* (* (- 1.0 (cos x)) (- 1.0 (cos x))) (- 1.0 (cos x)))
  (sqrt (- 1.0 (cos x)))
  (sqrt (- 1.0 (cos x)))
  (- (pow 1.0 3) (pow (cos x) 3))
  (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x))))
  (neg (cos x))
  (- (* 1.0 1.0) (* (cos x) (cos x)))
  (+ 1.0 (cos x))
  (+ (sqrt 1.0) (sqrt (cos x)))
  (- (sqrt 1.0) (sqrt (cos x)))
  (- 1.0 (cos x))
  (* (log (log (- 1.0 (cos x)))) 3)
  (* (log (log (- 1.0 (cos x)))) 3)
  (* 1 3)
  (pow (log (- 1.0 (cos x))) (* (cbrt 3) (cbrt 3)))
  (pow (log (- 1.0 (cos x))) (sqrt 3))
  (pow (log (- 1.0 (cos x))) 1)
  (pow 1 3)
  (pow (log (- 1.0 (cos x))) 3)
  (pow (* (cbrt (log (- 1.0 (cos x)))) (cbrt (log (- 1.0 (cos x))))) 3)
  (pow (cbrt (log (- 1.0 (cos x)))) 3)
  (pow (sqrt (log (- 1.0 (cos x)))) 3)
  (pow (sqrt (log (- 1.0 (cos x)))) 3)
  (pow 1 3)
  (pow (log (- 1.0 (cos x))) 3)
  (* (log (- 1.0 (cos x))) (log (- 1.0 (cos x))))
  (log (pow (log (- 1.0 (cos x))) 3))
  (exp (pow (log (- 1.0 (cos x))) 3))
  (* (cbrt (pow (log (- 1.0 (cos x))) 3)) (cbrt (pow (log (- 1.0 (cos x))) 3)))
  (cbrt (pow (log (- 1.0 (cos x))) 3))
  (* (* (pow (log (- 1.0 (cos x))) 3) (pow (log (- 1.0 (cos x))) 3)) (pow (log (- 1.0 (cos x))) 3))
  (pow 1 3)
  (pow (log (- 1.0 (cos x))) 3)
  (pow (* (cbrt (log (- 1.0 (cos x)))) (cbrt (log (- 1.0 (cos x))))) 3)
  (pow (cbrt (log (- 1.0 (cos x)))) 3)
  (pow (sqrt (log (- 1.0 (cos x)))) 3)
  (pow (sqrt (log (- 1.0 (cos x)))) 3)
  (pow 1 3)
  (pow (log (- 1.0 (cos x))) 3)
  (* (log (- 1.0 (cos x))) (log (- 1.0 (cos x))))
  (sqrt (pow (log (- 1.0 (cos x))) 3))
  (sqrt (pow (log (- 1.0 (cos x))) 3))
  (pow (log (- 1.0 (cos x))) (/ 3 2))
  (pow (log (- 1.0 (cos x))) (/ 3 2))
  (log (cbrt (pow (log (- 1.0 (cos x))) 3)))
  (exp (cbrt (pow (log (- 1.0 (cos x))) 3)))
  (cbrt (pow 1 3))
  (cbrt (pow (log (- 1.0 (cos x))) 3))
  (cbrt (pow (* (cbrt (log (- 1.0 (cos x)))) (cbrt (log (- 1.0 (cos x))))) 3))
  (cbrt (pow (cbrt (log (- 1.0 (cos x)))) 3))
  (cbrt (pow (sqrt (log (- 1.0 (cos x)))) 3))
  (cbrt (pow (sqrt (log (- 1.0 (cos x)))) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (log (- 1.0 (cos x))) 3))
  (cbrt (* (log (- 1.0 (cos x))) (log (- 1.0 (cos x)))))
  (cbrt (log (- 1.0 (cos x))))
  (cbrt (* (cbrt (pow (log (- 1.0 (cos x))) 3)) (cbrt (pow (log (- 1.0 (cos x))) 3))))
  (cbrt (cbrt (pow (log (- 1.0 (cos x))) 3)))
  (cbrt (pow 1 3))
  (cbrt (pow (log (- 1.0 (cos x))) 3))
  (cbrt (pow (* (cbrt (log (- 1.0 (cos x)))) (cbrt (log (- 1.0 (cos x))))) 3))
  (cbrt (pow (cbrt (log (- 1.0 (cos x)))) 3))
  (cbrt (pow (sqrt (log (- 1.0 (cos x)))) 3))
  (cbrt (pow (sqrt (log (- 1.0 (cos x)))) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (log (- 1.0 (cos x))) 3))
  (cbrt (log (- 1.0 (cos x))))
  (cbrt (* (log (- 1.0 (cos x))) (log (- 1.0 (cos x)))))
  (cbrt (sqrt (pow (log (- 1.0 (cos x))) 3)))
  (cbrt (sqrt (pow (log (- 1.0 (cos x))) 3)))
  (cbrt 1)
  (cbrt (pow (log (- 1.0 (cos x))) 3))
  (cbrt (pow (log (- 1.0 (cos x))) (/ 3 2)))
  (cbrt (pow (log (- 1.0 (cos x))) (/ 3 2)))
  (* (cbrt (cbrt (pow (log (- 1.0 (cos x))) 3))) (cbrt (cbrt (pow (log (- 1.0 (cos x))) 3))))
  (cbrt (cbrt (pow (log (- 1.0 (cos x))) 3)))
  (* (* (cbrt (pow (log (- 1.0 (cos x))) 3)) (cbrt (pow (log (- 1.0 (cos x))) 3))) (cbrt (pow (log (- 1.0 (cos x))) 3)))
  (sqrt (cbrt (pow (log (- 1.0 (cos x))) 3)))
  (sqrt (cbrt (pow (log (- 1.0 (cos x))) 3)))
  (log (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))))
  (log (cbrt (- 1.0 (cos x))))
  (log (sqrt (- 1.0 (cos x))))
  (log (sqrt (- 1.0 (cos x))))
  (log 1)
  (log (- 1.0 (cos x)))
  (log (+ (sqrt 1.0) (sqrt (cos x))))
  (log (- (sqrt 1.0) (sqrt (cos x))))
  (log 1)
  (log (- 1.0 (cos x)))
  (log (- (pow 1.0 3) (pow (cos x) 3)))
  (log (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x)))))
  (log (- (* 1.0 1.0) (* (cos x) (cos x))))
  (log (+ 1.0 (cos x)))
  (log (- 1.0 (cos x)))
  (log (log (- 1.0 (cos x))))
  (exp (log (- 1.0 (cos x))))
  (* (cbrt (log (- 1.0 (cos x)))) (cbrt (log (- 1.0 (cos x)))))
  (cbrt (log (- 1.0 (cos x))))
  (* (* (log (- 1.0 (cos x))) (log (- 1.0 (cos x)))) (log (- 1.0 (cos x))))
  (sqrt (log (- 1.0 (cos x))))
  (sqrt (log (- 1.0 (cos x))))
  (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4)))
  (- 1.0 (cos x))
  (- 1.0 (cos x))
  (- (+ (* 1/24 (* (log x) (pow x 4))) (+ (* 12 (* (pow (log x) 2) (log 1/2))) (+ (* 8 (pow (log x) 3)) (+ (* 6 (* (log x) (pow (log 1/2) 2))) (+ (* 1/48 (* (pow x 4) (log 1/2))) (pow (log 1/2) 3)))))) (+ (* 1/120 (* (log x) (* (pow x 4) (log 1/2)))) (+ (* (pow (log x) 2) (pow x 2)) (+ (* (log x) (* (pow x 2) (log 1/2))) (+ (* 1/120 (* (pow (log x) 2) (pow x 4))) (+ (* 1/4 (* (pow x 2) (pow (log 1/2) 2))) (* 1/480 (* (pow x 4) (pow (log 1/2) 2)))))))))
  (pow (log (- 1.0 (cos x))) 3)
  (pow (log (- 1.0 (cos x))) 3)
  (- (+ (* 2 (log x)) (log 1/2)) (+ (* 1/12 (pow x 2)) (* 1/1440 (pow x 4))))
  (log (- 1.0 (cos x)))
  (log (- 1.0 (cos x)))
  (- (+ (* 2 (log x)) (log 1/2)) (+ (* 1/12 (pow x 2)) (* 1/1440 (pow x 4))))
  (log (- 1.0 (cos x)))
  (log (- 1.0 (cos x)))
1.648 * * [simplify]: iteration  0 :  5101  enodes  (cost  832 )
1.652 * [simplify]: Simplified to:
   (exp (- 1.0 (cos x)))
  (log (- 1.0 (cos x)))
  (exp (- 1.0 (cos x)))
  (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x))))
  (cbrt (- 1.0 (cos x)))
  (pow (- 1.0 (cos x)) 3)
  (sqrt (- 1.0 (cos x)))
  (sqrt (- 1.0 (cos x)))
  (- (pow 1.0 3) (pow (cos x) 3))
  (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x))))
  (neg (cos x))
  (- (* 1.0 1.0) (* (cos x) (cos x)))
  (+ 1.0 (cos x))
  (+ (sqrt 1.0) (sqrt (cos x)))
  (- (sqrt 1.0) (sqrt (cos x)))
  (- 1.0 (cos x))
  (* 3 (log (log (- 1.0 (cos x)))))
  (* 3 (log (log (- 1.0 (cos x)))))
  3
  (pow (log (- 1.0 (cos x))) (* (cbrt 3) (cbrt 3)))
  (pow (log (- 1.0 (cos x))) (sqrt 3))
  (log (- 1.0 (cos x)))
  1
  (pow (log (- 1.0 (cos x))) 3)
  (pow (log (- 1.0 (cos x))) 2)
  (log (- 1.0 (cos x)))
  (pow (log (- 1.0 (cos x))) 3/2)
  (pow (log (- 1.0 (cos x))) 3/2)
  1
  (pow (log (- 1.0 (cos x))) 3)
  (pow (log (- 1.0 (cos x))) 2)
  (* 3 (log (log (- 1.0 (cos x)))))
  (exp (pow (log (- 1.0 (cos x))) 3))
  (pow (log (- 1.0 (cos x))) 2)
  (log (- 1.0 (cos x)))
  (pow (pow (log (- 1.0 (cos x))) 3) 3)
  1
  (pow (log (- 1.0 (cos x))) 3)
  (pow (log (- 1.0 (cos x))) 2)
  (log (- 1.0 (cos x)))
  (pow (log (- 1.0 (cos x))) 3/2)
  (pow (log (- 1.0 (cos x))) 3/2)
  1
  (pow (log (- 1.0 (cos x))) 3)
  (pow (log (- 1.0 (cos x))) 2)
  (sqrt (pow (log (- 1.0 (cos x))) 3))
  (sqrt (pow (log (- 1.0 (cos x))) 3))
  (pow (log (- 1.0 (cos x))) 3/2)
  (pow (log (- 1.0 (cos x))) 3/2)
  (log (log (- 1.0 (cos x))))
  (- 1.0 (cos x))
  (cbrt 1)
  (log (- 1.0 (cos x)))
  (cbrt (pow (log (- 1.0 (cos x))) 2))
  (cbrt (log (- 1.0 (cos x))))
  (sqrt (log (- 1.0 (cos x))))
  (sqrt (log (- 1.0 (cos x))))
  (cbrt 1)
  (log (- 1.0 (cos x)))
  (cbrt (pow (log (- 1.0 (cos x))) 2))
  (cbrt (log (- 1.0 (cos x))))
  (cbrt (pow (log (- 1.0 (cos x))) 2))
  (cbrt (log (- 1.0 (cos x))))
  (cbrt 1)
  (log (- 1.0 (cos x)))
  (cbrt (pow (log (- 1.0 (cos x))) 2))
  (cbrt (log (- 1.0 (cos x))))
  (sqrt (log (- 1.0 (cos x))))
  (sqrt (log (- 1.0 (cos x))))
  (cbrt 1)
  (log (- 1.0 (cos x)))
  (cbrt (log (- 1.0 (cos x))))
  (cbrt (pow (log (- 1.0 (cos x))) 2))
  (cbrt (sqrt (pow (log (- 1.0 (cos x))) 3)))
  (cbrt (sqrt (pow (log (- 1.0 (cos x))) 3)))
  (cbrt 1)
  (log (- 1.0 (cos x)))
  (sqrt (log (- 1.0 (cos x))))
  (sqrt (log (- 1.0 (cos x))))
  (cbrt (pow (log (- 1.0 (cos x))) 2))
  (cbrt (log (- 1.0 (cos x))))
  (pow (log (- 1.0 (cos x))) 3)
  (sqrt (log (- 1.0 (cos x))))
  (sqrt (log (- 1.0 (cos x))))
  (* 2 (log (cbrt (- 1.0 (cos x)))))
  (log (cbrt (- 1.0 (cos x))))
  (log (sqrt (- 1.0 (cos x))))
  (log (sqrt (- 1.0 (cos x))))
  (log 1)
  (log (- 1.0 (cos x)))
  (log (+ (sqrt 1.0) (sqrt (cos x))))
  (log (- (sqrt 1.0) (sqrt (cos x))))
  (log 1)
  (log (- 1.0 (cos x)))
  (log (- (pow 1.0 3) (pow (cos x) 3)))
  (log (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x)))))
  (log (- (* 1.0 1.0) (* (cos x) (cos x))))
  (log (+ 1.0 (cos x)))
  (log (- 1.0 (cos x)))
  (log (log (- 1.0 (cos x))))
  (- 1.0 (cos x))
  (cbrt (pow (log (- 1.0 (cos x))) 2))
  (cbrt (log (- 1.0 (cos x))))
  (pow (log (- 1.0 (cos x))) 3)
  (sqrt (log (- 1.0 (cos x))))
  (sqrt (log (- 1.0 (cos x))))
  (+ (* x (* x 1/2)) (+ (* 1/720 (pow x 6)) (* (pow x 4) -1/24)))
  (- 1.0 (cos x))
  (- 1.0 (cos x))
  (+ (+ (* (pow x 4) (* 1/48 (log 1/2))) (* (pow (log 1/2) 2) (+ (* 6 (log x)) (log 1/2)))) (+ (* (pow (log x) 2) (+ (* (log 1/2) 12) (* (log x) 8))) (- (* (* (pow x 4) (log x)) (- 1/24 (* (log 1/2) 1/120))) (+ (* (pow x 4) (* (pow (log x) 2) 1/120)) (+ (* (pow (log 1/2) 2) (+ (* x (* x 1/4)) (* (pow x 4) 1/480))) (* (* x (* x (log x))) (+ (log x) (log 1/2))))))))
  (pow (log (- 1.0 (cos x))) 3)
  (pow (log (- 1.0 (cos x))) 3)
  (+ (log 1/2) (+ (* 2 (log x)) (+ (* (pow x 4) -1/1440) (* (* x x) -1/12))))
  (log (- 1.0 (cos x)))
  (log (- 1.0 (cos x)))
  (+ (log 1/2) (+ (* 2 (log x)) (+ (* (pow x 4) -1/1440) (* (* x x) -1/12))))
  (log (- 1.0 (cos x)))
  (log (- 1.0 (cos x)))
1.652 * * * [progress]: adding candidates to table
1.767 * [progress]: [Phase 3 of 3] Extracting.
1.767 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (/ (pow E (log (/ (- (pow 1.0 3) (pow (cos x) 3)) (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x))))))) (sin x)))> #<alt (λ (x) (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (/ (sin x) (cbrt (- 1.0 (cos x))))))> #<alt (λ (x) (+ (* 1/24 (pow x 3)) (+ (* 1/240 (pow x 5)) (* x 1/2))))> #<alt (λ (x) (/ (pow E (log (/ (- (* 1.0 1.0) (* (cos x) (cos x))) (+ 1.0 (cos x))))) (sin x)))> #<alt (λ (x) (/ (pow (pow (exp (cbrt (log (- 1.0 (cos x))))) (cbrt (log (- 1.0 (cos x))))) (cbrt (log (- 1.0 (cos x))))) (sin x)))> #<alt (λ (x) (/ (+ (* x (* x 1/2)) (+ (* 1/720 (pow x 6)) (* (pow x 4) -1/24))) (sin x)))> #<alt (λ (x) (/ (* (pow (* (cbrt E) (cbrt E)) (log (- 1.0 (cos x)))) (pow (cbrt E) (log (- 1.0 (cos x))))) (sin x)))> #<alt (λ (x) (* (pow E (log (- 1.0 (cos x)))) (/ 1 (sin x))))> #<alt (λ (x) (- (/ 1.0 (sin x)) (/ (cos x) (sin x))))> #<alt (λ (x) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) (sin x))))> #<alt (λ (x) (/ (exp (cbrt (pow (log (/ (- (pow 1.0 3) (pow (cos x) 3)) (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x)))))) 3))) (sin x)))> #<alt (λ (x) (/ (pow E (+ (* (log (cbrt (- 1.0 (cos x)))) 2) (log (cbrt (- 1.0 (cos x)))))) (sin x)))> #<alt (λ (x) (cbrt (pow (/ (- 1.0 (cos x)) (sin x)) 3)))> #<alt (λ (x) (* (/ 1 (* (cbrt (sin x)) (cbrt (sin x)))) (/ (- 1.0 (cos x)) (cbrt (sin x)))))> #<alt (λ (x) (/ (exp (* (cbrt (pow (log (- 1.0 (cos x))) 2)) (cbrt (log (- 1.0 (cos x)))))) (sin x)))>)
1.770 * * * [regime-changes]: Trying 2 branch expressions: ((/ (- 1.0 (cos x)) (sin x)) x)
1.770 * * * * [regimes]: Trying to branch on (/ (- 1.0 (cos x)) (sin x)) from (#<alt (λ (x) (/ (pow E (log (/ (- (pow 1.0 3) (pow (cos x) 3)) (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x))))))) (sin x)))> #<alt (λ (x) (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (/ (sin x) (cbrt (- 1.0 (cos x))))))> #<alt (λ (x) (+ (* 1/24 (pow x 3)) (+ (* 1/240 (pow x 5)) (* x 1/2))))> #<alt (λ (x) (/ (pow E (log (/ (- (* 1.0 1.0) (* (cos x) (cos x))) (+ 1.0 (cos x))))) (sin x)))> #<alt (λ (x) (/ (pow (pow (exp (cbrt (log (- 1.0 (cos x))))) (cbrt (log (- 1.0 (cos x))))) (cbrt (log (- 1.0 (cos x))))) (sin x)))> #<alt (λ (x) (/ (+ (* x (* x 1/2)) (+ (* 1/720 (pow x 6)) (* (pow x 4) -1/24))) (sin x)))> #<alt (λ (x) (/ (* (pow (* (cbrt E) (cbrt E)) (log (- 1.0 (cos x)))) (pow (cbrt E) (log (- 1.0 (cos x))))) (sin x)))> #<alt (λ (x) (* (pow E (log (- 1.0 (cos x)))) (/ 1 (sin x))))> #<alt (λ (x) (- (/ 1.0 (sin x)) (/ (cos x) (sin x))))> #<alt (λ (x) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) (sin x))))> #<alt (λ (x) (/ (exp (cbrt (pow (log (/ (- (pow 1.0 3) (pow (cos x) 3)) (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x)))))) 3))) (sin x)))> #<alt (λ (x) (/ (pow E (+ (* (log (cbrt (- 1.0 (cos x)))) 2) (log (cbrt (- 1.0 (cos x)))))) (sin x)))> #<alt (λ (x) (cbrt (pow (/ (- 1.0 (cos x)) (sin x)) 3)))> #<alt (λ (x) (* (/ 1 (* (cbrt (sin x)) (cbrt (sin x)))) (/ (- 1.0 (cos x)) (cbrt (sin x)))))> #<alt (λ (x) (/ (exp (* (cbrt (pow (log (- 1.0 (cos x))) 2)) (cbrt (log (- 1.0 (cos x)))))) (sin x)))>)
1.860 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (/ (pow E (log (/ (- (pow 1.0 3) (pow (cos x) 3)) (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x))))))) (sin x)))> #<alt (λ (x) (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (/ (sin x) (cbrt (- 1.0 (cos x))))))> #<alt (λ (x) (+ (* 1/24 (pow x 3)) (+ (* 1/240 (pow x 5)) (* x 1/2))))> #<alt (λ (x) (/ (pow E (log (/ (- (* 1.0 1.0) (* (cos x) (cos x))) (+ 1.0 (cos x))))) (sin x)))> #<alt (λ (x) (/ (pow (pow (exp (cbrt (log (- 1.0 (cos x))))) (cbrt (log (- 1.0 (cos x))))) (cbrt (log (- 1.0 (cos x))))) (sin x)))> #<alt (λ (x) (/ (+ (* x (* x 1/2)) (+ (* 1/720 (pow x 6)) (* (pow x 4) -1/24))) (sin x)))> #<alt (λ (x) (/ (* (pow (* (cbrt E) (cbrt E)) (log (- 1.0 (cos x)))) (pow (cbrt E) (log (- 1.0 (cos x))))) (sin x)))> #<alt (λ (x) (* (pow E (log (- 1.0 (cos x)))) (/ 1 (sin x))))> #<alt (λ (x) (- (/ 1.0 (sin x)) (/ (cos x) (sin x))))> #<alt (λ (x) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) (sin x))))> #<alt (λ (x) (/ (exp (cbrt (pow (log (/ (- (pow 1.0 3) (pow (cos x) 3)) (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x)))))) 3))) (sin x)))> #<alt (λ (x) (/ (pow E (+ (* (log (cbrt (- 1.0 (cos x)))) 2) (log (cbrt (- 1.0 (cos x)))))) (sin x)))> #<alt (λ (x) (cbrt (pow (/ (- 1.0 (cos x)) (sin x)) 3)))> #<alt (λ (x) (* (/ 1 (* (cbrt (sin x)) (cbrt (sin x)))) (/ (- 1.0 (cos x)) (cbrt (sin x)))))> #<alt (λ (x) (/ (exp (* (cbrt (pow (log (- 1.0 (cos x))) 2)) (cbrt (log (- 1.0 (cos x)))))) (sin x)))>)
1.950 * * * [regime]: Found split indices: #<option (#s(si 14 71) #s(si 2 197) #s(si 7 255))>
1.950 * [binary-search]: Improving bounds with binary search for x and (#<alt (λ (x) (/ (pow E (log (/ (- (pow 1.0 3) (pow (cos x) 3)) (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x))))))) (sin x)))> #<alt (λ (x) (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (/ (sin x) (cbrt (- 1.0 (cos x))))))> #<alt (λ (x) (+ (* 1/24 (pow x 3)) (+ (* 1/240 (pow x 5)) (* x 1/2))))> #<alt (λ (x) (/ (pow E (log (/ (- (* 1.0 1.0) (* (cos x) (cos x))) (+ 1.0 (cos x))))) (sin x)))> #<alt (λ (x) (/ (pow (pow (exp (cbrt (log (- 1.0 (cos x))))) (cbrt (log (- 1.0 (cos x))))) (cbrt (log (- 1.0 (cos x))))) (sin x)))> #<alt (λ (x) (/ (+ (* x (* x 1/2)) (+ (* 1/720 (pow x 6)) (* (pow x 4) -1/24))) (sin x)))> #<alt (λ (x) (/ (* (pow (* (cbrt E) (cbrt E)) (log (- 1.0 (cos x)))) (pow (cbrt E) (log (- 1.0 (cos x))))) (sin x)))> #<alt (λ (x) (* (pow E (log (- 1.0 (cos x)))) (/ 1 (sin x))))> #<alt (λ (x) (- (/ 1.0 (sin x)) (/ (cos x) (sin x))))> #<alt (λ (x) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) (sin x))))> #<alt (λ (x) (/ (exp (cbrt (pow (log (/ (- (pow 1.0 3) (pow (cos x) 3)) (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x)))))) 3))) (sin x)))> #<alt (λ (x) (/ (pow E (+ (* (log (cbrt (- 1.0 (cos x)))) 2) (log (cbrt (- 1.0 (cos x)))))) (sin x)))> #<alt (λ (x) (cbrt (pow (/ (- 1.0 (cos x)) (sin x)) 3)))> #<alt (λ (x) (* (/ 1 (* (cbrt (sin x)) (cbrt (sin x)))) (/ (- 1.0 (cos x)) (cbrt (sin x)))))> #<alt (λ (x) (/ (exp (* (cbrt (pow (log (- 1.0 (cos x))) 2)) (cbrt (log (- 1.0 (cos x)))))) (sin x)))>)
1.993 * [regimes]: Found splitpoints: (#s(sp 14 x -0.022162484295299056) #s(sp 2 x 0.02260847323572308) #s(sp 7 x +nan.0)) , with alts (#<alt (λ (x) (/ (pow E (log (/ (- (pow 1.0 3) (pow (cos x) 3)) (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x))))))) (sin x)))> #<alt (λ (x) (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (/ (sin x) (cbrt (- 1.0 (cos x))))))> #<alt (λ (x) (+ (* 1/24 (pow x 3)) (+ (* 1/240 (pow x 5)) (* x 1/2))))> #<alt (λ (x) (/ (pow E (log (/ (- (* 1.0 1.0) (* (cos x) (cos x))) (+ 1.0 (cos x))))) (sin x)))> #<alt (λ (x) (/ (pow (pow (exp (cbrt (log (- 1.0 (cos x))))) (cbrt (log (- 1.0 (cos x))))) (cbrt (log (- 1.0 (cos x))))) (sin x)))> #<alt (λ (x) (/ (+ (* x (* x 1/2)) (+ (* 1/720 (pow x 6)) (* (pow x 4) -1/24))) (sin x)))> #<alt (λ (x) (/ (* (pow (* (cbrt E) (cbrt E)) (log (- 1.0 (cos x)))) (pow (cbrt E) (log (- 1.0 (cos x))))) (sin x)))> #<alt (λ (x) (* (pow E (log (- 1.0 (cos x)))) (/ 1 (sin x))))> #<alt (λ (x) (- (/ 1.0 (sin x)) (/ (cos x) (sin x))))> #<alt (λ (x) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) (sin x))))> #<alt (λ (x) (/ (exp (cbrt (pow (log (/ (- (pow 1.0 3) (pow (cos x) 3)) (+ (* 1.0 1.0) (* (cos x) (+ 1.0 (cos x)))))) 3))) (sin x)))> #<alt (λ (x) (/ (pow E (+ (* (log (cbrt (- 1.0 (cos x)))) 2) (log (cbrt (- 1.0 (cos x)))))) (sin x)))> #<alt (λ (x) (cbrt (pow (/ (- 1.0 (cos x)) (sin x)) 3)))> #<alt (λ (x) (* (/ 1 (* (cbrt (sin x)) (cbrt (sin x)))) (/ (- 1.0 (cos x)) (cbrt (sin x)))))> #<alt (λ (x) (/ (exp (* (cbrt (pow (log (- 1.0 (cos x))) 2)) (cbrt (log (- 1.0 (cos x)))))) (sin x)))>)
1.993 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (if (<= x -0.022162484295299056) (/ (exp (* (cbrt (pow (log (- 1.0 (cos x))) 2)) (cbrt (log (- 1.0 (cos x)))))) (sin x)) (if (<= x 0.02260847323572308) (+ (* 1/24 (pow x 3)) (+ (* 1/240 (pow x 5)) (* x 1/2))) (* (pow E (log (- 1.0 (cos x)))) (/ 1 (sin x)))))
1.994 * * [simplify]: iteration  0 :  54  enodes  (cost  54 )
1.994 * * [simplify]: iteration  1 :  54  enodes  (cost  54 )
1.994 * [simplify]: Simplified to:
   (if (<= x -0.022162484295299056) (/ (exp (* (cbrt (pow (log (- 1.0 (cos x))) 2)) (cbrt (log (- 1.0 (cos x)))))) (sin x)) (if (<= x 0.02260847323572308) (+ (* 1/24 (pow x 3)) (+ (* 1/240 (pow x 5)) (* x 1/2))) (* (pow E (log (- 1.0 (cos x)))) (/ 1 (sin x)))))
8.066 * [regime-testing]: End program error score: 0.5638892692374556
8.126 * [regime-testing]: Target error score: 0