9.068 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.117 * * * [progress]: [2/2] Setting up program.
0.118 * [progress]: [Phase 2 of 3] Improving.
0.119 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (/ (- 1.0 (cos x)) (sin x))
0.120 * * [simplify]: iteration  0 :  6  enodes  (cost  7 )
0.121 * * [simplify]: iteration  1 :  11  enodes  (cost  7 )
0.122 * * [simplify]: iteration  2 :  14  enodes  (cost  7 )
0.123 * * [simplify]: iteration  3 :  16  enodes  (cost  7 )
0.125 * * [simplify]: iteration  done :  16  enodes  (cost  7 )
0.125 * [simplify]: Simplified to:
   (/ (- 1.0 (cos x)) (sin x))
0.125 * * [progress]: iteration 1 / 4
0.125 * * * [progress]: picking best candidate
0.127 * * * * [pick]: Picked  #<alt (λ (x) (/ (- 1.0 (cos x)) (sin x)))>
0.127 * * * [progress]: localizing error
0.134 * * * [progress]: generating rewritten candidates
0.134 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.137 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.147 * * * [progress]: generating series expansions
0.147 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.147 * [approximate]: Taking taylor expansion of (- 1.0 (cos x)) in (x) around 0
0.147 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
0.147 * [taylor]: Taking taylor expansion of 1.0 in x
0.147 * [taylor]: Taking taylor expansion of (cos x) in x
0.147 * [taylor]: Taking taylor expansion of x in x
0.147 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
0.147 * [taylor]: Taking taylor expansion of 1.0 in x
0.147 * [taylor]: Taking taylor expansion of (cos x) in x
0.147 * [taylor]: Taking taylor expansion of x in x
0.157 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in (x) around 0
0.157 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
0.157 * [taylor]: Taking taylor expansion of 1.0 in x
0.157 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.157 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.157 * [taylor]: Taking taylor expansion of x in x
0.158 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
0.158 * [taylor]: Taking taylor expansion of 1.0 in x
0.158 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.158 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.158 * [taylor]: Taking taylor expansion of x in x
0.161 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in (x) around 0
0.161 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
0.161 * [taylor]: Taking taylor expansion of 1.0 in x
0.161 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.161 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.161 * [taylor]: Taking taylor expansion of -1 in x
0.161 * [taylor]: Taking taylor expansion of x in x
0.161 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
0.162 * [taylor]: Taking taylor expansion of 1.0 in x
0.162 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.162 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.162 * [taylor]: Taking taylor expansion of -1 in x
0.162 * [taylor]: Taking taylor expansion of x in x
0.165 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.165 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos x)) (sin x)) in (x) around 0
0.165 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (sin x)) in x
0.165 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
0.165 * [taylor]: Taking taylor expansion of 1.0 in x
0.165 * [taylor]: Taking taylor expansion of (cos x) in x
0.165 * [taylor]: Taking taylor expansion of x in x
0.165 * [taylor]: Taking taylor expansion of (sin x) in x
0.165 * [taylor]: Taking taylor expansion of x in x
0.168 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (sin x)) in x
0.168 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
0.168 * [taylor]: Taking taylor expansion of 1.0 in x
0.168 * [taylor]: Taking taylor expansion of (cos x) in x
0.168 * [taylor]: Taking taylor expansion of x in x
0.168 * [taylor]: Taking taylor expansion of (sin x) in x
0.168 * [taylor]: Taking taylor expansion of x in x
0.192 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x))) in (x) around 0
0.192 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x))) in x
0.192 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
0.192 * [taylor]: Taking taylor expansion of 1.0 in x
0.192 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.192 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.192 * [taylor]: Taking taylor expansion of x in x
0.192 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
0.192 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.192 * [taylor]: Taking taylor expansion of x in x
0.193 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x))) in x
0.193 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
0.193 * [taylor]: Taking taylor expansion of 1.0 in x
0.193 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.193 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.193 * [taylor]: Taking taylor expansion of x in x
0.193 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
0.193 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.193 * [taylor]: Taking taylor expansion of x in x
0.198 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x))) in (x) around 0
0.198 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x))) in x
0.198 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
0.198 * [taylor]: Taking taylor expansion of 1.0 in x
0.198 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.198 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.198 * [taylor]: Taking taylor expansion of -1 in x
0.198 * [taylor]: Taking taylor expansion of x in x
0.199 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
0.199 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.199 * [taylor]: Taking taylor expansion of -1 in x
0.199 * [taylor]: Taking taylor expansion of x in x
0.199 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x))) in x
0.199 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
0.199 * [taylor]: Taking taylor expansion of 1.0 in x
0.199 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.199 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.199 * [taylor]: Taking taylor expansion of -1 in x
0.199 * [taylor]: Taking taylor expansion of x in x
0.200 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
0.200 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.200 * [taylor]: Taking taylor expansion of -1 in x
0.200 * [taylor]: Taking taylor expansion of x in x
0.205 * * * [progress]: simplifying candidates
0.206 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (/ (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))))
  (- (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))
  (- (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)))
  (- (- 1.0 (cos x)))
  (- (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))
0.209 * * [simplify]: iteration  0 :  106  enodes  (cost  665 )
0.226 * * [simplify]: iteration  1 :  235  enodes  (cost  645 )
0.279 * * [simplify]: iteration  2 :  525  enodes  (cost  609 )
0.430 * * [simplify]: iteration  3 :  1299  enodes  (cost  609 )
1.282 * * [simplify]: iteration  4 :  4031  enodes  (cost  608 )
2.190 * * [simplify]: iteration  done :  5001  enodes  (cost  608 )
2.190 * [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))
  (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))
  (- (cos x))
  (- (* 1.0 1.0) (* (cos x) (cos x)))
  (+ 1.0 (cos x))
  (+ (sqrt (cos x)) (sqrt 1.0))
  (- (sqrt 1.0) (sqrt (cos x)))
  (- 1.0 (cos x))
  (- (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)
  (- (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 (cos x)) (sqrt 1.0))
  (/ (- (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)))
  (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))
  (* (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))
2.191 * * * [progress]: adding candidates to table
2.317 * * [progress]: iteration 2 / 4
2.317 * * * [progress]: picking best candidate
2.348 * * * * [pick]: Picked  #<alt (λ (x) (log (exp (/ (- 1.0 (cos x)) (sin x)))))>
2.348 * * * [progress]: localizing error
2.359 * * * [progress]: generating rewritten candidates
2.359 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1)
2.362 * * * * [progress]: [ 2 / 4 ] rewriting at (2)
2.379 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
2.391 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1)
2.404 * * * [progress]: generating series expansions
2.404 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1)
2.404 * [approximate]: Taking taylor expansion of (- 1.0 (cos x)) in (x) around 0
2.404 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
2.404 * [taylor]: Taking taylor expansion of 1.0 in x
2.404 * [taylor]: Taking taylor expansion of (cos x) in x
2.404 * [taylor]: Taking taylor expansion of x in x
2.404 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
2.404 * [taylor]: Taking taylor expansion of 1.0 in x
2.404 * [taylor]: Taking taylor expansion of (cos x) in x
2.404 * [taylor]: Taking taylor expansion of x in x
2.414 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in (x) around 0
2.414 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
2.415 * [taylor]: Taking taylor expansion of 1.0 in x
2.415 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
2.415 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.415 * [taylor]: Taking taylor expansion of x in x
2.415 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
2.415 * [taylor]: Taking taylor expansion of 1.0 in x
2.415 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
2.415 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.415 * [taylor]: Taking taylor expansion of x in x
2.418 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in (x) around 0
2.418 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
2.419 * [taylor]: Taking taylor expansion of 1.0 in x
2.419 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
2.419 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.419 * [taylor]: Taking taylor expansion of -1 in x
2.419 * [taylor]: Taking taylor expansion of x in x
2.419 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
2.419 * [taylor]: Taking taylor expansion of 1.0 in x
2.419 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
2.419 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.419 * [taylor]: Taking taylor expansion of -1 in x
2.419 * [taylor]: Taking taylor expansion of x in x
2.422 * * * * [progress]: [ 2 / 4 ] generating series at (2)
2.422 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos x)) (sin x)) in (x) around 0
2.422 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (sin x)) in x
2.423 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
2.423 * [taylor]: Taking taylor expansion of 1.0 in x
2.423 * [taylor]: Taking taylor expansion of (cos x) in x
2.423 * [taylor]: Taking taylor expansion of x in x
2.423 * [taylor]: Taking taylor expansion of (sin x) in x
2.423 * [taylor]: Taking taylor expansion of x in x
2.425 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (sin x)) in x
2.426 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
2.426 * [taylor]: Taking taylor expansion of 1.0 in x
2.426 * [taylor]: Taking taylor expansion of (cos x) in x
2.426 * [taylor]: Taking taylor expansion of x in x
2.426 * [taylor]: Taking taylor expansion of (sin x) in x
2.426 * [taylor]: Taking taylor expansion of x in x
2.443 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x))) in (x) around 0
2.443 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x))) in x
2.443 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
2.443 * [taylor]: Taking taylor expansion of 1.0 in x
2.443 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
2.443 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.443 * [taylor]: Taking taylor expansion of x in x
2.443 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
2.443 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.443 * [taylor]: Taking taylor expansion of x in x
2.444 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x))) in x
2.444 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
2.444 * [taylor]: Taking taylor expansion of 1.0 in x
2.444 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
2.444 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.444 * [taylor]: Taking taylor expansion of x in x
2.444 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
2.444 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.444 * [taylor]: Taking taylor expansion of x in x
2.450 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x))) in (x) around 0
2.450 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x))) in x
2.450 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
2.450 * [taylor]: Taking taylor expansion of 1.0 in x
2.450 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
2.450 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.450 * [taylor]: Taking taylor expansion of -1 in x
2.450 * [taylor]: Taking taylor expansion of x in x
2.450 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
2.450 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.450 * [taylor]: Taking taylor expansion of -1 in x
2.450 * [taylor]: Taking taylor expansion of x in x
2.451 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x))) in x
2.451 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
2.451 * [taylor]: Taking taylor expansion of 1.0 in x
2.451 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
2.451 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.451 * [taylor]: Taking taylor expansion of -1 in x
2.451 * [taylor]: Taking taylor expansion of x in x
2.451 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
2.451 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.451 * [taylor]: Taking taylor expansion of -1 in x
2.451 * [taylor]: Taking taylor expansion of x in x
2.457 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
2.457 * [approximate]: Taking taylor expansion of (exp (/ (- 1.0 (cos x)) (sin x))) in (x) around 0
2.457 * [taylor]: Taking taylor expansion of (exp (/ (- 1.0 (cos x)) (sin x))) in x
2.457 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (sin x)) in x
2.457 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
2.457 * [taylor]: Taking taylor expansion of 1.0 in x
2.457 * [taylor]: Taking taylor expansion of (cos x) in x
2.457 * [taylor]: Taking taylor expansion of x in x
2.457 * [taylor]: Taking taylor expansion of (sin x) in x
2.457 * [taylor]: Taking taylor expansion of x in x
2.465 * [taylor]: Taking taylor expansion of (exp (/ (- 1.0 (cos x)) (sin x))) in x
2.465 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (sin x)) in x
2.465 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
2.465 * [taylor]: Taking taylor expansion of 1.0 in x
2.465 * [taylor]: Taking taylor expansion of (cos x) in x
2.465 * [taylor]: Taking taylor expansion of x in x
2.465 * [taylor]: Taking taylor expansion of (sin x) in x
2.465 * [taylor]: Taking taylor expansion of x in x
2.472 * [approximate]: Taking taylor expansion of (exp (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x)))) in (x) around 0
2.472 * [taylor]: Taking taylor expansion of (exp (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x)))) in x
2.472 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x))) in x
2.472 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
2.472 * [taylor]: Taking taylor expansion of 1.0 in x
2.472 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
2.472 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.472 * [taylor]: Taking taylor expansion of x in x
2.472 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
2.473 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.473 * [taylor]: Taking taylor expansion of x in x
2.473 * [taylor]: Taking taylor expansion of (exp (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x)))) in x
2.473 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x))) in x
2.473 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
2.473 * [taylor]: Taking taylor expansion of 1.0 in x
2.473 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
2.473 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.473 * [taylor]: Taking taylor expansion of x in x
2.473 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
2.474 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.474 * [taylor]: Taking taylor expansion of x in x
2.488 * [approximate]: Taking taylor expansion of (exp (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x)))) in (x) around 0
2.488 * [taylor]: Taking taylor expansion of (exp (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x)))) in x
2.488 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x))) in x
2.488 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
2.488 * [taylor]: Taking taylor expansion of 1.0 in x
2.488 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
2.488 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.488 * [taylor]: Taking taylor expansion of -1 in x
2.488 * [taylor]: Taking taylor expansion of x in x
2.488 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
2.488 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.488 * [taylor]: Taking taylor expansion of -1 in x
2.488 * [taylor]: Taking taylor expansion of x in x
2.489 * [taylor]: Taking taylor expansion of (exp (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x)))) in x
2.489 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x))) in x
2.489 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
2.489 * [taylor]: Taking taylor expansion of 1.0 in x
2.489 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
2.489 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.489 * [taylor]: Taking taylor expansion of -1 in x
2.489 * [taylor]: Taking taylor expansion of x in x
2.489 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
2.489 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.489 * [taylor]: Taking taylor expansion of -1 in x
2.489 * [taylor]: Taking taylor expansion of x in x
2.503 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1)
2.503 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos x)) (sin x)) in (x) around 0
2.503 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (sin x)) in x
2.503 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
2.503 * [taylor]: Taking taylor expansion of 1.0 in x
2.503 * [taylor]: Taking taylor expansion of (cos x) in x
2.503 * [taylor]: Taking taylor expansion of x in x
2.504 * [taylor]: Taking taylor expansion of (sin x) in x
2.504 * [taylor]: Taking taylor expansion of x in x
2.506 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (sin x)) in x
2.506 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
2.506 * [taylor]: Taking taylor expansion of 1.0 in x
2.506 * [taylor]: Taking taylor expansion of (cos x) in x
2.506 * [taylor]: Taking taylor expansion of x in x
2.506 * [taylor]: Taking taylor expansion of (sin x) in x
2.506 * [taylor]: Taking taylor expansion of x in x
2.523 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x))) in (x) around 0
2.524 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x))) in x
2.524 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
2.524 * [taylor]: Taking taylor expansion of 1.0 in x
2.524 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
2.524 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.524 * [taylor]: Taking taylor expansion of x in x
2.524 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
2.524 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.524 * [taylor]: Taking taylor expansion of x in x
2.524 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x))) in x
2.524 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
2.524 * [taylor]: Taking taylor expansion of 1.0 in x
2.524 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
2.524 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.524 * [taylor]: Taking taylor expansion of x in x
2.525 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
2.525 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.525 * [taylor]: Taking taylor expansion of x in x
2.530 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x))) in (x) around 0
2.530 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x))) in x
2.530 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
2.530 * [taylor]: Taking taylor expansion of 1.0 in x
2.530 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
2.530 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.530 * [taylor]: Taking taylor expansion of -1 in x
2.530 * [taylor]: Taking taylor expansion of x in x
2.531 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
2.531 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.531 * [taylor]: Taking taylor expansion of -1 in x
2.531 * [taylor]: Taking taylor expansion of x in x
2.531 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x))) in x
2.531 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
2.531 * [taylor]: Taking taylor expansion of 1.0 in x
2.531 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
2.531 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.531 * [taylor]: Taking taylor expansion of -1 in x
2.531 * [taylor]: Taking taylor expansion of x in x
2.531 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
2.532 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.532 * [taylor]: Taking taylor expansion of -1 in x
2.532 * [taylor]: Taking taylor expansion of x in x
2.537 * * * [progress]: simplifying candidates
2.539 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (/ (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))))
  (- (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))
  (- (cos x))
  (log (* (cbrt (exp (/ (- 1.0 (cos x)) (sin x)))) (cbrt (exp (/ (- 1.0 (cos x)) (sin x))))))
  (log (cbrt (exp (/ (- 1.0 (cos x)) (sin x)))))
  (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))
  (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))
  (log 1)
  (log (exp (/ (- 1.0 (cos x)) (sin x))))
  (log (exp (/ 1.0 (sin x))))
  (log (exp (/ (cos x) (sin x))))
  (log (exp (/ (- 1.0 (cos x)) (sin x))))
  (log (exp (* (cbrt (/ (- 1.0 (cos x)) (sin x))) (cbrt (/ (- 1.0 (cos x)) (sin x))))))
  (log (exp (sqrt (/ (- 1.0 (cos x)) (sin x)))))
  (log (exp (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (* (cbrt (sin x)) (cbrt (sin x))))))
  (log (exp (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (sqrt (sin x)))))
  (log (exp (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) 1)))
  (log (exp (/ (sqrt (- 1.0 (cos x))) (* (cbrt (sin x)) (cbrt (sin x))))))
  (log (exp (/ (sqrt (- 1.0 (cos x))) (sqrt (sin x)))))
  (log (exp (/ (sqrt (- 1.0 (cos x))) 1)))
  (log (exp (/ 1 (* (cbrt (sin x)) (cbrt (sin x))))))
  (log (exp (/ 1 (sqrt (sin x)))))
  (log (exp (/ 1 1)))
  (log (exp (/ (+ (sqrt 1.0) (sqrt (cos x))) (* (cbrt (sin x)) (cbrt (sin x))))))
  (log (exp (/ (+ (sqrt 1.0) (sqrt (cos x))) (sqrt (sin x)))))
  (log (exp (/ (+ (sqrt 1.0) (sqrt (cos x))) 1)))
  (log (exp (/ 1 (* (cbrt (sin x)) (cbrt (sin x))))))
  (log (exp (/ 1 (sqrt (sin x)))))
  (log (exp (/ 1 1)))
  (log (exp 1))
  (log (exp (- 1.0 (cos x))))
  (log (log (exp (/ (- 1.0 (cos x)) (sin x)))))
  (exp (log (exp (/ (- 1.0 (cos x)) (sin x)))))
  (* (cbrt (log (exp (/ (- 1.0 (cos x)) (sin x))))) (cbrt (log (exp (/ (- 1.0 (cos x)) (sin x))))))
  (cbrt (log (exp (/ (- 1.0 (cos x)) (sin x)))))
  (* (* (log (exp (/ (- 1.0 (cos x)) (sin x)))) (log (exp (/ (- 1.0 (cos x)) (sin x))))) (log (exp (/ (- 1.0 (cos x)) (sin x)))))
  (sqrt (log (exp (/ (- 1.0 (cos x)) (sin x)))))
  (sqrt (log (exp (/ (- 1.0 (cos x)) (sin x)))))
  (exp (* (cbrt (/ (- 1.0 (cos x)) (sin x))) (cbrt (/ (- 1.0 (cos x)) (sin x)))))
  (exp (sqrt (/ (- 1.0 (cos x)) (sin x))))
  (exp (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (* (cbrt (sin x)) (cbrt (sin x)))))
  (exp (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (sqrt (sin x))))
  (exp (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) 1))
  (exp (/ (sqrt (- 1.0 (cos x))) (* (cbrt (sin x)) (cbrt (sin x)))))
  (exp (/ (sqrt (- 1.0 (cos x))) (sqrt (sin x))))
  (exp (/ (sqrt (- 1.0 (cos x))) 1))
  (exp (/ 1 (* (cbrt (sin x)) (cbrt (sin x)))))
  (exp (/ 1 (sqrt (sin x))))
  (exp (/ 1 1))
  (exp (/ (+ (sqrt 1.0) (sqrt (cos x))) (* (cbrt (sin x)) (cbrt (sin x)))))
  (exp (/ (+ (sqrt 1.0) (sqrt (cos x))) (sqrt (sin x))))
  (exp (/ (+ (sqrt 1.0) (sqrt (cos x))) 1))
  (exp (/ 1 (* (cbrt (sin x)) (cbrt (sin x)))))
  (exp (/ 1 (sqrt (sin x))))
  (exp (/ 1 1))
  (exp 1)
  (exp (- 1.0 (cos x)))
  (exp (/ 1.0 (sin x)))
  (exp (/ (cos x) (sin x)))
  (log (exp (/ (- 1.0 (cos x)) (sin x))))
  (exp (exp (/ (- 1.0 (cos x)) (sin x))))
  (* (cbrt (exp (/ (- 1.0 (cos x)) (sin x)))) (cbrt (exp (/ (- 1.0 (cos x)) (sin x)))))
  (cbrt (exp (/ (- 1.0 (cos x)) (sin x))))
  (* (* (exp (/ (- 1.0 (cos x)) (sin x))) (exp (/ (- 1.0 (cos x)) (sin x)))) (exp (/ (- 1.0 (cos x)) (sin x))))
  (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))
  (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))
  (- (log (- 1.0 (cos x))) (log (sin x)))
  (log (/ (- 1.0 (cos x)) (sin x)))
  (exp (/ (- 1.0 (cos x)) (sin x)))
  (/ (* (* (- 1.0 (cos x)) (- 1.0 (cos x))) (- 1.0 (cos x))) (* (* (sin x) (sin x)) (sin x)))
  (* (cbrt (/ (- 1.0 (cos x)) (sin x))) (cbrt (/ (- 1.0 (cos x)) (sin x))))
  (cbrt (/ (- 1.0 (cos x)) (sin x)))
  (* (* (/ (- 1.0 (cos x)) (sin x)) (/ (- 1.0 (cos x)) (sin x))) (/ (- 1.0 (cos x)) (sin x)))
  (sqrt (/ (- 1.0 (cos x)) (sin x)))
  (sqrt (/ (- 1.0 (cos x)) (sin x)))
  (- (- 1.0 (cos x)))
  (- (sin x))
  (/ 1.0 (sin x))
  (/ (cos x) (sin x))
  (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (cbrt (- 1.0 (cos x))) (cbrt (sin x)))
  (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (sqrt (sin x)))
  (/ (cbrt (- 1.0 (cos x))) (sqrt (sin x)))
  (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) 1)
  (/ (cbrt (- 1.0 (cos x))) (sin x))
  (/ (sqrt (- 1.0 (cos x))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (sqrt (- 1.0 (cos x))) (cbrt (sin x)))
  (/ (sqrt (- 1.0 (cos x))) (sqrt (sin x)))
  (/ (sqrt (- 1.0 (cos x))) (sqrt (sin x)))
  (/ (sqrt (- 1.0 (cos x))) 1)
  (/ (sqrt (- 1.0 (cos x))) (sin x))
  (/ 1 (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (- 1.0 (cos x)) (cbrt (sin x)))
  (/ 1 (sqrt (sin x)))
  (/ (- 1.0 (cos x)) (sqrt (sin x)))
  (/ 1 1)
  (/ (- 1.0 (cos x)) (sin x))
  (/ (+ (sqrt 1.0) (sqrt (cos x))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (- (sqrt 1.0) (sqrt (cos x))) (cbrt (sin x)))
  (/ (+ (sqrt 1.0) (sqrt (cos x))) (sqrt (sin x)))
  (/ (- (sqrt 1.0) (sqrt (cos x))) (sqrt (sin x)))
  (/ (+ (sqrt 1.0) (sqrt (cos x))) 1)
  (/ (- (sqrt 1.0) (sqrt (cos x))) (sin x))
  (/ 1 (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (- 1.0 (cos x)) (cbrt (sin x)))
  (/ 1 (sqrt (sin x)))
  (/ (- 1.0 (cos x)) (sqrt (sin x)))
  (/ 1 1)
  (/ (- 1.0 (cos x)) (sin x))
  (/ 1 (sin x))
  (/ (sin x) (- 1.0 (cos x)))
  (/ (- 1.0 (cos x)) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (- 1.0 (cos x)) (sqrt (sin x)))
  (/ (- 1.0 (cos x)) 1)
  (/ (sin x) (cbrt (- 1.0 (cos x))))
  (/ (sin x) (sqrt (- 1.0 (cos x))))
  (/ (sin x) (- 1.0 (cos x)))
  (/ (sin x) (- (sqrt 1.0) (sqrt (cos x))))
  (/ (sin x) (- 1.0 (cos x)))
  (* (sin x) (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x)))))
  (* (sin x) (+ 1.0 (cos x)))
  (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4)))
  (- 1.0 (cos x))
  (- 1.0 (cos x))
  (+ (* 1/24 (pow x 3)) (+ (* 1/240 (pow x 5)) (* 1/2 x)))
  (/ (- 1.0 (cos x)) (sin x))
  (/ (- 1.0 (cos x)) (sin x))
  (+ (* 1/8 (pow x 2)) (+ (* 1/2 x) 1))
  (exp (/ (- 1.0 (cos x)) (sin x)))
  (exp (/ (- 1.0 (cos x)) (sin x)))
  (+ (* 1/24 (pow x 3)) (+ (* 1/240 (pow x 5)) (* 1/2 x)))
  (/ (- 1.0 (cos x)) (sin x))
  (/ (- 1.0 (cos x)) (sin x))
2.548 * * [simplify]: iteration  0 :  163  enodes  (cost  1406 )
2.572 * * [simplify]: iteration  1 :  305  enodes  (cost  1293 )
2.631 * * [simplify]: iteration  2 :  633  enodes  (cost  1220 )
2.821 * * [simplify]: iteration  3 :  1531  enodes  (cost  1218 )
3.775 * * [simplify]: iteration  4 :  4655  enodes  (cost  1217 )
4.581 * * [simplify]: iteration  done :  5000  enodes  (cost  1217 )
4.588 * [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))
  (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))
  (- (cos x))
  (- (* 1.0 1.0) (* (cos x) (cos x)))
  (+ 1.0 (cos x))
  (+ (sqrt (cos x)) (sqrt 1.0))
  (- (sqrt 1.0) (sqrt (cos x)))
  (- 1.0 (cos x))
  (- (cos x))
  (* 2 (log (cbrt (exp (/ (- 1.0 (cos x)) (sin x))))))
  (log (cbrt (exp (/ (- 1.0 (cos x)) (sin x)))))
  (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))
  (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))
  0
  (/ (- 1.0 (cos x)) (sin x))
  (/ 1.0 (sin x))
  (/ (cos x) (sin x))
  (/ (- 1.0 (cos x)) (sin x))
  (* (cbrt (/ (- 1.0 (cos x)) (sin x))) (cbrt (/ (- 1.0 (cos x)) (sin x))))
  (sqrt (/ (- 1.0 (cos x)) (sin x)))
  (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (sqrt (sin x)))
  (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x))))
  (/ (/ (sqrt (- 1.0 (cos x))) (cbrt (sin x))) (cbrt (sin x)))
  (/ (sqrt (- 1.0 (cos x))) (sqrt (sin x)))
  (sqrt (- 1.0 (cos x)))
  (/ 1 (* (cbrt (sin x)) (cbrt (sin x))))
  (/ 1 (sqrt (sin x)))
  1
  (/ (+ (sqrt (cos x)) (sqrt 1.0)) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (+ (sqrt 1.0) (sqrt (cos x))) (sqrt (sin x)))
  (+ (sqrt (cos x)) (sqrt 1.0))
  (/ 1 (* (cbrt (sin x)) (cbrt (sin x))))
  (/ 1 (sqrt (sin x)))
  1
  1
  (- 1.0 (cos x))
  (log (/ (- 1.0 (cos x)) (sin x)))
  (exp (/ (- 1.0 (cos x)) (sin x)))
  (* (cbrt (/ (- 1.0 (cos x)) (sin x))) (cbrt (/ (- 1.0 (cos x)) (sin x))))
  (cbrt (/ (- 1.0 (cos x)) (sin x)))
  (pow (/ (- 1.0 (cos x)) (sin x)) 3)
  (sqrt (/ (- 1.0 (cos x)) (sin x)))
  (sqrt (/ (- 1.0 (cos x)) (sin x)))
  (exp (* (cbrt (/ (- 1.0 (cos x)) (sin x))) (cbrt (/ (- 1.0 (cos x)) (sin x)))))
  (exp (sqrt (/ (- 1.0 (cos x)) (sin x))))
  (exp (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (* (cbrt (sin x)) (cbrt (sin x)))))
  (exp (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (sqrt (sin x))))
  (exp (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))))
  (exp (/ (sqrt (- 1.0 (cos x))) (* (cbrt (sin x)) (cbrt (sin x)))))
  (exp (/ (sqrt (- 1.0 (cos x))) (sqrt (sin x))))
  (exp (sqrt (- 1.0 (cos x))))
  (exp (/ 1 (* (cbrt (sin x)) (cbrt (sin x)))))
  (exp (/ 1 (sqrt (sin x))))
  E
  (exp (/ (+ (sqrt 1.0) (sqrt (cos x))) (* (cbrt (sin x)) (cbrt (sin x)))))
  (exp (/ (+ (sqrt 1.0) (sqrt (cos x))) (sqrt (sin x))))
  (exp (+ (sqrt (cos x)) (sqrt 1.0)))
  (exp (/ 1 (* (cbrt (sin x)) (cbrt (sin x)))))
  (exp (/ 1 (sqrt (sin x))))
  E
  E
  (exp (- 1.0 (cos x)))
  (exp (/ 1.0 (sin x)))
  (exp (/ (cos x) (sin x)))
  (/ (- 1.0 (cos x)) (sin x))
  (exp (exp (/ (- 1.0 (cos x)) (sin x))))
  (* (cbrt (exp (/ (- 1.0 (cos x)) (sin x)))) (cbrt (exp (/ (- 1.0 (cos x)) (sin x)))))
  (cbrt (exp (/ (- 1.0 (cos x)) (sin x))))
  (pow (exp (/ (- 1.0 (cos x)) (sin x))) 3)
  (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))
  (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))
  (log (/ (- 1.0 (cos x)) (sin x)))
  (log (/ (- 1.0 (cos x)) (sin x)))
  (exp (/ (- 1.0 (cos x)) (sin x)))
  (pow (/ (- 1.0 (cos x)) (sin x)) 3)
  (* (cbrt (/ (- 1.0 (cos x)) (sin x))) (cbrt (/ (- 1.0 (cos x)) (sin x))))
  (cbrt (/ (- 1.0 (cos x)) (sin x)))
  (pow (/ (- 1.0 (cos x)) (sin x)) 3)
  (sqrt (/ (- 1.0 (cos x)) (sin x)))
  (sqrt (/ (- 1.0 (cos x)) (sin x)))
  (- (cos x) 1.0)
  (- (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 (cos x)) (sqrt 1.0)) (* (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 (cos x)) (sqrt 1.0))
  (/ (- (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)))
  (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))
  (* (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))
  (+ (* x (+ 1/2 (* 1/8 x))) 1)
  (exp (/ (- 1.0 (cos x)) (sin x)))
  (exp (/ (- 1.0 (cos x)) (sin x)))
  (+ (* 1/24 (pow x 3)) (+ (* 1/240 (pow x 5)) (* 1/2 x)))
  (/ (- 1.0 (cos x)) (sin x))
  (/ (- 1.0 (cos x)) (sin x))
4.589 * * * [progress]: adding candidates to table
4.860 * * [progress]: iteration 3 / 4
4.860 * * * [progress]: picking best candidate
4.894 * * * * [pick]: Picked  #<alt (λ (x) (* (/ 1 (sin x)) (- 1.0 (cos x))))>
4.894 * * * [progress]: localizing error
4.903 * * * [progress]: generating rewritten candidates
4.903 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2)
4.905 * * * * [progress]: [ 2 / 3 ] rewriting at (2)
4.926 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1)
4.931 * * * [progress]: generating series expansions
4.931 * * * * [progress]: [ 1 / 3 ] generating series at (2 2)
4.932 * [approximate]: Taking taylor expansion of (- 1.0 (cos x)) in (x) around 0
4.932 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
4.932 * [taylor]: Taking taylor expansion of 1.0 in x
4.932 * [taylor]: Taking taylor expansion of (cos x) in x
4.932 * [taylor]: Taking taylor expansion of x in x
4.932 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
4.932 * [taylor]: Taking taylor expansion of 1.0 in x
4.932 * [taylor]: Taking taylor expansion of (cos x) in x
4.932 * [taylor]: Taking taylor expansion of x in x
4.943 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in (x) around 0
4.943 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
4.943 * [taylor]: Taking taylor expansion of 1.0 in x
4.943 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
4.943 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.943 * [taylor]: Taking taylor expansion of x in x
4.943 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
4.943 * [taylor]: Taking taylor expansion of 1.0 in x
4.943 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
4.943 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.943 * [taylor]: Taking taylor expansion of x in x
4.946 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in (x) around 0
4.946 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
4.946 * [taylor]: Taking taylor expansion of 1.0 in x
4.947 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
4.947 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.947 * [taylor]: Taking taylor expansion of -1 in x
4.947 * [taylor]: Taking taylor expansion of x in x
4.947 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
4.947 * [taylor]: Taking taylor expansion of 1.0 in x
4.947 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
4.947 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.947 * [taylor]: Taking taylor expansion of -1 in x
4.947 * [taylor]: Taking taylor expansion of x in x
4.950 * * * * [progress]: [ 2 / 3 ] generating series at (2)
4.950 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos x)) (sin x)) in (x) around 0
4.950 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (sin x)) in x
4.950 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
4.950 * [taylor]: Taking taylor expansion of 1.0 in x
4.950 * [taylor]: Taking taylor expansion of (cos x) in x
4.950 * [taylor]: Taking taylor expansion of x in x
4.950 * [taylor]: Taking taylor expansion of (sin x) in x
4.950 * [taylor]: Taking taylor expansion of x in x
4.953 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (sin x)) in x
4.953 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
4.953 * [taylor]: Taking taylor expansion of 1.0 in x
4.953 * [taylor]: Taking taylor expansion of (cos x) in x
4.953 * [taylor]: Taking taylor expansion of x in x
4.953 * [taylor]: Taking taylor expansion of (sin x) in x
4.953 * [taylor]: Taking taylor expansion of x in x
4.971 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x))) in (x) around 0
4.971 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x))) in x
4.971 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
4.971 * [taylor]: Taking taylor expansion of 1.0 in x
4.971 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
4.971 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.971 * [taylor]: Taking taylor expansion of x in x
4.971 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
4.971 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.971 * [taylor]: Taking taylor expansion of x in x
4.972 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ 1 x))) (sin (/ 1 x))) in x
4.972 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
4.972 * [taylor]: Taking taylor expansion of 1.0 in x
4.972 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
4.972 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.972 * [taylor]: Taking taylor expansion of x in x
4.972 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
4.972 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.972 * [taylor]: Taking taylor expansion of x in x
4.977 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x))) in (x) around 0
4.977 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x))) in x
4.977 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
4.977 * [taylor]: Taking taylor expansion of 1.0 in x
4.977 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
4.977 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.977 * [taylor]: Taking taylor expansion of -1 in x
4.977 * [taylor]: Taking taylor expansion of x in x
4.978 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
4.978 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.978 * [taylor]: Taking taylor expansion of -1 in x
4.978 * [taylor]: Taking taylor expansion of x in x
4.979 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos (/ -1 x))) (sin (/ -1 x))) in x
4.979 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
4.979 * [taylor]: Taking taylor expansion of 1.0 in x
4.979 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
4.979 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.979 * [taylor]: Taking taylor expansion of -1 in x
4.979 * [taylor]: Taking taylor expansion of x in x
4.979 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
4.979 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.979 * [taylor]: Taking taylor expansion of -1 in x
4.979 * [taylor]: Taking taylor expansion of x in x
4.984 * * * * [progress]: [ 3 / 3 ] generating series at (2 1)
4.984 * [approximate]: Taking taylor expansion of (/ 1 (sin x)) in (x) around 0
4.984 * [taylor]: Taking taylor expansion of (/ 1 (sin x)) in x
4.984 * [taylor]: Taking taylor expansion of (sin x) in x
4.984 * [taylor]: Taking taylor expansion of x in x
4.985 * [taylor]: Taking taylor expansion of (/ 1 (sin x)) in x
4.985 * [taylor]: Taking taylor expansion of (sin x) in x
4.985 * [taylor]: Taking taylor expansion of x in x
4.997 * [approximate]: Taking taylor expansion of (/ 1 (sin (/ 1 x))) in (x) around 0
4.997 * [taylor]: Taking taylor expansion of (/ 1 (sin (/ 1 x))) in x
4.997 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
4.997 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.997 * [taylor]: Taking taylor expansion of x in x
4.998 * [taylor]: Taking taylor expansion of (/ 1 (sin (/ 1 x))) in x
4.998 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
4.998 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.998 * [taylor]: Taking taylor expansion of x in x
4.999 * [approximate]: Taking taylor expansion of (/ 1 (sin (/ -1 x))) in (x) around 0
4.999 * [taylor]: Taking taylor expansion of (/ 1 (sin (/ -1 x))) in x
4.999 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
4.999 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.999 * [taylor]: Taking taylor expansion of -1 in x
4.999 * [taylor]: Taking taylor expansion of x in x
5.000 * [taylor]: Taking taylor expansion of (/ 1 (sin (/ -1 x))) in x
5.000 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
5.000 * [taylor]: Taking taylor expansion of (/ -1 x) in x
5.000 * [taylor]: Taking taylor expansion of -1 in x
5.000 * [taylor]: Taking taylor expansion of x in x
5.002 * * * [progress]: simplifying candidates
5.003 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (/ (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))))
  (- (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))
  (- (cos x))
  (* (/ 1 (sin x)) (- 1.0 (cos x)))
  (+ (- (log (sin x))) (log (- 1.0 (cos x))))
  (+ (- 0 (log (sin x))) (log (- 1.0 (cos x))))
  (+ (- (log 1) (log (sin x))) (log (- 1.0 (cos x))))
  (+ (log (/ 1 (sin x))) (log (- 1.0 (cos x))))
  (log (* (/ 1 (sin x)) (- 1.0 (cos x))))
  (exp (* (/ 1 (sin x)) (- 1.0 (cos x))))
  (* (/ (* (* 1 1) 1) (* (* (sin x) (sin x)) (sin x))) (* (* (- 1.0 (cos x)) (- 1.0 (cos x))) (- 1.0 (cos x))))
  (* (* (* (/ 1 (sin x)) (/ 1 (sin x))) (/ 1 (sin x))) (* (* (- 1.0 (cos x)) (- 1.0 (cos x))) (- 1.0 (cos x))))
  (* (cbrt (* (/ 1 (sin x)) (- 1.0 (cos x)))) (cbrt (* (/ 1 (sin x)) (- 1.0 (cos x)))))
  (cbrt (* (/ 1 (sin x)) (- 1.0 (cos x))))
  (* (* (* (/ 1 (sin x)) (- 1.0 (cos x))) (* (/ 1 (sin x)) (- 1.0 (cos x)))) (* (/ 1 (sin x)) (- 1.0 (cos x))))
  (sqrt (* (/ 1 (sin x)) (- 1.0 (cos x))))
  (sqrt (* (/ 1 (sin x)) (- 1.0 (cos x))))
  (* 1 (- (pow 1.0 3) (pow (cos x) 3)))
  (* (sin x) (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x)))))
  (* 1 (- (* 1.0 1.0) (* (cos x) (cos x))))
  (* (sin x) (+ 1.0 (cos x)))
  (* (sqrt (/ 1 (sin x))) (sqrt (- 1.0 (cos x))))
  (* (sqrt (/ 1 (sin x))) (sqrt (- 1.0 (cos x))))
  (* (/ (sqrt 1) (sqrt (sin x))) (sqrt (- 1.0 (cos x))))
  (* (/ (sqrt 1) (sqrt (sin x))) (sqrt (- 1.0 (cos x))))
  (* (/ 1 (sqrt (sin x))) (sqrt (- 1.0 (cos x))))
  (* (/ 1 (sqrt (sin x))) (sqrt (- 1.0 (cos x))))
  (* (/ 1 (sin x)) 1.0)
  (* (/ 1 (sin x)) (- (cos x)))
  (* (/ 1 (sin x)) 1.0)
  (* (/ 1 (sin x)) (- (cos x)))
  (* 1.0 (/ 1 (sin x)))
  (* (- (cos x)) (/ 1 (sin x)))
  (* 1.0 (/ 1 (sin x)))
  (* (- (cos x)) (/ 1 (sin x)))
  (* (/ 1 (sin x)) (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))))
  (* (/ 1 (sin x)) (sqrt (- 1.0 (cos x))))
  (* (/ 1 (sin x)) 1)
  (* (/ 1 (sin x)) (+ (sqrt 1.0) (sqrt (cos x))))
  (* (/ 1 (sin x)) 1)
  (* (cbrt (/ 1 (sin x))) (- 1.0 (cos x)))
  (* (sqrt (/ 1 (sin x))) (- 1.0 (cos x)))
  (* (/ (cbrt 1) (cbrt (sin x))) (- 1.0 (cos x)))
  (* (/ (cbrt 1) (sqrt (sin x))) (- 1.0 (cos x)))
  (* (/ (cbrt 1) (sin x)) (- 1.0 (cos x)))
  (* (/ (sqrt 1) (cbrt (sin x))) (- 1.0 (cos x)))
  (* (/ (sqrt 1) (sqrt (sin x))) (- 1.0 (cos x)))
  (* (/ (sqrt 1) (sin x)) (- 1.0 (cos x)))
  (* (/ 1 (cbrt (sin x))) (- 1.0 (cos x)))
  (* (/ 1 (sqrt (sin x))) (- 1.0 (cos x)))
  (* (/ 1 (sin x)) (- 1.0 (cos x)))
  (* (/ 1 (sin x)) (- 1.0 (cos x)))
  (* (/ 1 (sin x)) (- 1.0 (cos x)))
  (* (/ 1 (sin x)) (- (pow 1.0 3) (pow (cos x) 3)))
  (* (/ 1 (sin x)) (- (* 1.0 1.0) (* (cos x) (cos x))))
  (* 1 (- 1.0 (cos x)))
  (- 1)
  (- (log (sin x)))
  (- 0 (log (sin x)))
  (- (log 1) (log (sin x)))
  (log (/ 1 (sin x)))
  (exp (/ 1 (sin x)))
  (/ (* (* 1 1) 1) (* (* (sin x) (sin x)) (sin x)))
  (* (cbrt (/ 1 (sin x))) (cbrt (/ 1 (sin x))))
  (cbrt (/ 1 (sin x)))
  (* (* (/ 1 (sin x)) (/ 1 (sin x))) (/ 1 (sin x)))
  (sqrt (/ 1 (sin x)))
  (sqrt (/ 1 (sin x)))
  (- 1)
  (- (sin x))
  (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (cbrt 1) (cbrt (sin x)))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin x)))
  (/ (cbrt 1) (sqrt (sin x)))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (sin x))
  (/ (sqrt 1) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (sqrt 1) (cbrt (sin x)))
  (/ (sqrt 1) (sqrt (sin x)))
  (/ (sqrt 1) (sqrt (sin x)))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (sin x))
  (/ 1 (* (cbrt (sin x)) (cbrt (sin x))))
  (/ 1 (cbrt (sin x)))
  (/ 1 (sqrt (sin x)))
  (/ 1 (sqrt (sin x)))
  (/ 1 1)
  (/ 1 (sin x))
  (/ 1 (sin x))
  (/ (sin x) 1)
  (/ 1 (* (cbrt (sin x)) (cbrt (sin x))))
  (/ 1 (sqrt (sin x)))
  (/ 1 1)
  (/ (sin x) (cbrt 1))
  (/ (sin x) (sqrt 1))
  (/ (sin x) 1)
  (- (+ (* 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))
  (+ (* 7/360 (pow x 3)) (+ (/ 1 x) (* 1/6 x)))
  (/ 1 (sin x))
  (/ 1 (sin x))
5.007 * * [simplify]: iteration  0 :  150  enodes  (cost  1020 )
5.044 * * [simplify]: iteration  1 :  351  enodes  (cost  878 )
5.127 * * [simplify]: iteration  2 :  873  enodes  (cost  782 )
5.563 * * [simplify]: iteration  3 :  2151  enodes  (cost  782 )
6.503 * * [simplify]: iteration  done :  5001  enodes  (cost  782 )
6.503 * [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))
  (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))
  (- (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))
  (- (cos x))
  (/ (- 1.0 (cos x)) (sin x))
  (log (/ (- 1.0 (cos x)) (sin x)))
  (log (/ (- 1.0 (cos x)) (sin x)))
  (log (/ (- 1.0 (cos x)) (sin x)))
  (log (/ (- 1.0 (cos x)) (sin x)))
  (log (/ (- 1.0 (cos x)) (sin x)))
  (exp (/ (- 1.0 (cos x)) (sin x)))
  (pow (/ (- 1.0 (cos x)) (sin x)) 3)
  (pow (/ (- 1.0 (cos x)) (sin x)) 3)
  (* (cbrt (/ (- 1.0 (cos x)) (sin x))) (cbrt (/ (- 1.0 (cos x)) (sin x))))
  (cbrt (/ (- 1.0 (cos x)) (sin x)))
  (pow (/ (- 1.0 (cos x)) (sin x)) 3)
  (sqrt (/ (- 1.0 (cos x)) (sin x)))
  (sqrt (/ (- 1.0 (cos x)) (sin x)))
  (- (pow 1.0 3) (pow (cos x) 3))
  (* (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)) (sin x))
  (- (* 1.0 1.0) (* (cos x) (cos x)))
  (* (sin x) (+ 1.0 (cos x)))
  (* (sqrt (/ 1 (sin x))) (sqrt (- 1.0 (cos x))))
  (* (sqrt (/ 1 (sin x))) (sqrt (- 1.0 (cos x))))
  (/ (sqrt (- 1.0 (cos x))) (sqrt (sin x)))
  (/ (sqrt (- 1.0 (cos x))) (sqrt (sin x)))
  (/ (sqrt (- 1.0 (cos x))) (sqrt (sin x)))
  (/ (sqrt (- 1.0 (cos x))) (sqrt (sin x)))
  (/ 1.0 (sin x))
  (- (/ (cos x) (sin x)))
  (/ 1.0 (sin x))
  (- (/ (cos x) (sin x)))
  (/ 1.0 (sin x))
  (- (/ (cos x) (sin x)))
  (/ 1.0 (sin x))
  (- (/ (cos x) (sin x)))
  (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (sin x))
  (/ (sqrt (- 1.0 (cos x))) (sin x))
  (/ 1 (sin x))
  (/ (+ (sqrt 1.0) (sqrt (cos x))) (sin x))
  (/ 1 (sin x))
  (* (cbrt (/ 1 (sin x))) (- 1.0 (cos x)))
  (* (sqrt (/ 1 (sin x))) (- 1.0 (cos x)))
  (/ (- 1.0 (cos x)) (cbrt (sin x)))
  (/ (- 1.0 (cos x)) (sqrt (sin x)))
  (/ (- 1.0 (cos x)) (sin x))
  (/ (- 1.0 (cos x)) (cbrt (sin x)))
  (/ (- 1.0 (cos x)) (sqrt (sin x)))
  (/ (- 1.0 (cos x)) (sin x))
  (/ (- 1.0 (cos x)) (cbrt (sin x)))
  (/ (- 1.0 (cos x)) (sqrt (sin x)))
  (/ (- 1.0 (cos x)) (sin x))
  (/ (- 1.0 (cos x)) (sin x))
  (/ (- 1.0 (cos x)) (sin x))
  (/ (- (pow 1.0 3) (pow (cos x) 3)) (sin x))
  (/ (- (* 1.0 1.0) (* (cos x) (cos x))) (sin x))
  (- 1.0 (cos x))
  -1
  (- (log (sin x)))
  (- (log (sin x)))
  (- (log (sin x)))
  (- (log (sin x)))
  (exp (/ 1 (sin x)))
  (pow (/ 1 (sin x)) 3)
  (* (cbrt (/ 1 (sin x))) (cbrt (/ 1 (sin x))))
  (cbrt (/ 1 (sin x)))
  (pow (/ 1 (sin x)) 3)
  (sqrt (/ 1 (sin x)))
  (sqrt (/ 1 (sin x)))
  -1
  (- (sin x))
  (/ 1 (* (cbrt (sin x)) (cbrt (sin x))))
  (/ 1 (cbrt (sin x)))
  (/ 1 (sqrt (sin x)))
  (/ 1 (sqrt (sin x)))
  1
  (/ 1 (sin x))
  (/ 1 (* (cbrt (sin x)) (cbrt (sin x))))
  (/ 1 (cbrt (sin x)))
  (/ 1 (sqrt (sin x)))
  (/ 1 (sqrt (sin x)))
  1
  (/ 1 (sin x))
  (/ 1 (* (cbrt (sin x)) (cbrt (sin x))))
  (/ 1 (cbrt (sin x)))
  (/ 1 (sqrt (sin x)))
  (/ 1 (sqrt (sin x)))
  1
  (/ 1 (sin x))
  (/ 1 (sin x))
  (sin x)
  (/ 1 (* (cbrt (sin x)) (cbrt (sin x))))
  (/ 1 (sqrt (sin x)))
  1
  (sin x)
  (sin x)
  (sin x)
  (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4)))
  (- 1.0 (cos x))
  (- 1.0 (cos x))
  (+ (* 1/24 (pow x 3)) (+ (* 1/240 (pow x 5)) (* 1/2 x)))
  (/ (- 1.0 (cos x)) (sin x))
  (/ (- 1.0 (cos x)) (sin x))
  (+ (* 7/360 (pow x 3)) (+ (/ 1 x) (* 1/6 x)))
  (/ 1 (sin x))
  (/ 1 (sin x))
6.504 * * * [progress]: adding candidates to table
6.660 * * [progress]: iteration 4 / 4
6.660 * * * [progress]: picking best candidate
6.702 * * * * [pick]: Picked  #<alt (λ (x) (/ (- (pow 1.0 3) (pow (cos x) 3)) (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))))>
6.702 * * * [progress]: localizing error
6.717 * * * [progress]: generating rewritten candidates
6.717 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
6.734 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 1 2)
6.737 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2)
6.738 * * * * [progress]: [ 4 / 4 ] rewriting at (2)
6.797 * * * [progress]: generating series expansions
6.797 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
6.798 * [approximate]: Taking taylor expansion of (- 1.0 (pow (cos x) 3)) in (x) around 0
6.798 * [taylor]: Taking taylor expansion of (- 1.0 (pow (cos x) 3)) in x
6.798 * [taylor]: Taking taylor expansion of 1.0 in x
6.798 * [taylor]: Taking taylor expansion of (pow (cos x) 3) in x
6.798 * [taylor]: Taking taylor expansion of (cos x) in x
6.798 * [taylor]: Taking taylor expansion of x in x
6.798 * [taylor]: Taking taylor expansion of (- 1.0 (pow (cos x) 3)) in x
6.798 * [taylor]: Taking taylor expansion of 1.0 in x
6.798 * [taylor]: Taking taylor expansion of (pow (cos x) 3) in x
6.798 * [taylor]: Taking taylor expansion of (cos x) in x
6.798 * [taylor]: Taking taylor expansion of x in x
6.818 * [approximate]: Taking taylor expansion of (- 1.0 (pow (cos (/ 1 x)) 3)) in (x) around 0
6.818 * [taylor]: Taking taylor expansion of (- 1.0 (pow (cos (/ 1 x)) 3)) in x
6.818 * [taylor]: Taking taylor expansion of 1.0 in x
6.818 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 x)) 3) in x
6.818 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
6.818 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.818 * [taylor]: Taking taylor expansion of x in x
6.819 * [taylor]: Taking taylor expansion of (- 1.0 (pow (cos (/ 1 x)) 3)) in x
6.819 * [taylor]: Taking taylor expansion of 1.0 in x
6.819 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 x)) 3) in x
6.819 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
6.819 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.819 * [taylor]: Taking taylor expansion of x in x
6.831 * [approximate]: Taking taylor expansion of (- 1.0 (pow (cos (/ -1 x)) 3)) in (x) around 0
6.831 * [taylor]: Taking taylor expansion of (- 1.0 (pow (cos (/ -1 x)) 3)) in x
6.831 * [taylor]: Taking taylor expansion of 1.0 in x
6.831 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 x)) 3) in x
6.831 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
6.831 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.831 * [taylor]: Taking taylor expansion of -1 in x
6.831 * [taylor]: Taking taylor expansion of x in x
6.832 * [taylor]: Taking taylor expansion of (- 1.0 (pow (cos (/ -1 x)) 3)) in x
6.832 * [taylor]: Taking taylor expansion of 1.0 in x
6.832 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 x)) 3) in x
6.832 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
6.832 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.832 * [taylor]: Taking taylor expansion of -1 in x
6.832 * [taylor]: Taking taylor expansion of x in x
6.844 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2 1 2)
6.844 * [approximate]: Taking taylor expansion of (+ (cos x) 1.0) in (x) around 0
6.844 * [taylor]: Taking taylor expansion of (+ (cos x) 1.0) in x
6.844 * [taylor]: Taking taylor expansion of (cos x) in x
6.844 * [taylor]: Taking taylor expansion of x in x
6.844 * [taylor]: Taking taylor expansion of 1.0 in x
6.844 * [taylor]: Taking taylor expansion of (+ (cos x) 1.0) in x
6.844 * [taylor]: Taking taylor expansion of (cos x) in x
6.844 * [taylor]: Taking taylor expansion of x in x
6.844 * [taylor]: Taking taylor expansion of 1.0 in x
6.848 * [approximate]: Taking taylor expansion of (+ (cos (/ 1 x)) 1.0) in (x) around 0
6.848 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 x)) 1.0) in x
6.848 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
6.848 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.848 * [taylor]: Taking taylor expansion of x in x
6.849 * [taylor]: Taking taylor expansion of 1.0 in x
6.849 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 x)) 1.0) in x
6.849 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
6.849 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.849 * [taylor]: Taking taylor expansion of x in x
6.854 * [taylor]: Taking taylor expansion of 1.0 in x
6.855 * [approximate]: Taking taylor expansion of (+ (cos (/ -1 x)) 1.0) in (x) around 0
6.855 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 x)) 1.0) in x
6.855 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
6.856 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.856 * [taylor]: Taking taylor expansion of -1 in x
6.856 * [taylor]: Taking taylor expansion of x in x
6.856 * [taylor]: Taking taylor expansion of 1.0 in x
6.856 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 x)) 1.0) in x
6.856 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
6.856 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.856 * [taylor]: Taking taylor expansion of -1 in x
6.856 * [taylor]: Taking taylor expansion of x in x
6.856 * [taylor]: Taking taylor expansion of 1.0 in x
6.858 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2)
6.858 * [approximate]: Taking taylor expansion of (pow (cos x) 3) in (x) around 0
6.858 * [taylor]: Taking taylor expansion of (pow (cos x) 3) in x
6.858 * [taylor]: Taking taylor expansion of (cos x) in x
6.858 * [taylor]: Taking taylor expansion of x in x
6.858 * [taylor]: Taking taylor expansion of (pow (cos x) 3) in x
6.858 * [taylor]: Taking taylor expansion of (cos x) in x
6.858 * [taylor]: Taking taylor expansion of x in x
6.866 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 x)) 3) in (x) around 0
6.866 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 x)) 3) in x
6.867 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
6.867 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.867 * [taylor]: Taking taylor expansion of x in x
6.867 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 x)) 3) in x
6.867 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
6.867 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.867 * [taylor]: Taking taylor expansion of x in x
6.876 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 x)) 3) in (x) around 0
6.876 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 x)) 3) in x
6.876 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
6.876 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.876 * [taylor]: Taking taylor expansion of -1 in x
6.876 * [taylor]: Taking taylor expansion of x in x
6.876 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 x)) 3) in x
6.876 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
6.876 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.876 * [taylor]: Taking taylor expansion of -1 in x
6.876 * [taylor]: Taking taylor expansion of x in x
6.885 * * * * [progress]: [ 4 / 4 ] generating series at (2)
6.886 * [approximate]: Taking taylor expansion of (/ (- 1.0 (pow (cos x) 3)) (* (sin x) (+ 1.0 (+ (pow (cos x) 2) (* 1.0 (cos x)))))) in (x) around 0
6.886 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (cos x) 3)) (* (sin x) (+ 1.0 (+ (pow (cos x) 2) (* 1.0 (cos x)))))) in x
6.886 * [taylor]: Taking taylor expansion of (- 1.0 (pow (cos x) 3)) in x
6.886 * [taylor]: Taking taylor expansion of 1.0 in x
6.886 * [taylor]: Taking taylor expansion of (pow (cos x) 3) in x
6.886 * [taylor]: Taking taylor expansion of (cos x) in x
6.886 * [taylor]: Taking taylor expansion of x in x
6.886 * [taylor]: Taking taylor expansion of (* (sin x) (+ 1.0 (+ (pow (cos x) 2) (* 1.0 (cos x))))) in x
6.886 * [taylor]: Taking taylor expansion of (sin x) in x
6.886 * [taylor]: Taking taylor expansion of x in x
6.886 * [taylor]: Taking taylor expansion of (+ 1.0 (+ (pow (cos x) 2) (* 1.0 (cos x)))) in x
6.886 * [taylor]: Taking taylor expansion of 1.0 in x
6.886 * [taylor]: Taking taylor expansion of (+ (pow (cos x) 2) (* 1.0 (cos x))) in x
6.886 * [taylor]: Taking taylor expansion of (pow (cos x) 2) in x
6.886 * [taylor]: Taking taylor expansion of (cos x) in x
6.886 * [taylor]: Taking taylor expansion of x in x
6.886 * [taylor]: Taking taylor expansion of (* 1.0 (cos x)) in x
6.886 * [taylor]: Taking taylor expansion of 1.0 in x
6.886 * [taylor]: Taking taylor expansion of (cos x) in x
6.886 * [taylor]: Taking taylor expansion of x in x
6.895 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (cos x) 3)) (* (sin x) (+ 1.0 (+ (pow (cos x) 2) (* 1.0 (cos x)))))) in x
6.895 * [taylor]: Taking taylor expansion of (- 1.0 (pow (cos x) 3)) in x
6.895 * [taylor]: Taking taylor expansion of 1.0 in x
6.895 * [taylor]: Taking taylor expansion of (pow (cos x) 3) in x
6.895 * [taylor]: Taking taylor expansion of (cos x) in x
6.895 * [taylor]: Taking taylor expansion of x in x
6.895 * [taylor]: Taking taylor expansion of (* (sin x) (+ 1.0 (+ (pow (cos x) 2) (* 1.0 (cos x))))) in x
6.895 * [taylor]: Taking taylor expansion of (sin x) in x
6.895 * [taylor]: Taking taylor expansion of x in x
6.895 * [taylor]: Taking taylor expansion of (+ 1.0 (+ (pow (cos x) 2) (* 1.0 (cos x)))) in x
6.895 * [taylor]: Taking taylor expansion of 1.0 in x
6.895 * [taylor]: Taking taylor expansion of (+ (pow (cos x) 2) (* 1.0 (cos x))) in x
6.895 * [taylor]: Taking taylor expansion of (pow (cos x) 2) in x
6.895 * [taylor]: Taking taylor expansion of (cos x) in x
6.895 * [taylor]: Taking taylor expansion of x in x
6.895 * [taylor]: Taking taylor expansion of (* 1.0 (cos x)) in x
6.895 * [taylor]: Taking taylor expansion of 1.0 in x
6.895 * [taylor]: Taking taylor expansion of (cos x) in x
6.895 * [taylor]: Taking taylor expansion of x in x
6.964 * [approximate]: Taking taylor expansion of (/ (- 1.0 (pow (cos (/ 1 x)) 3)) (* (+ (* 1.0 (cos (/ 1 x))) (+ (pow (cos (/ 1 x)) 2) 1.0)) (sin (/ 1 x)))) in (x) around 0
6.964 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (cos (/ 1 x)) 3)) (* (+ (* 1.0 (cos (/ 1 x))) (+ (pow (cos (/ 1 x)) 2) 1.0)) (sin (/ 1 x)))) in x
6.964 * [taylor]: Taking taylor expansion of (- 1.0 (pow (cos (/ 1 x)) 3)) in x
6.964 * [taylor]: Taking taylor expansion of 1.0 in x
6.965 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 x)) 3) in x
6.965 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
6.965 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.965 * [taylor]: Taking taylor expansion of x in x
6.965 * [taylor]: Taking taylor expansion of (* (+ (* 1.0 (cos (/ 1 x))) (+ (pow (cos (/ 1 x)) 2) 1.0)) (sin (/ 1 x))) in x
6.965 * [taylor]: Taking taylor expansion of (+ (* 1.0 (cos (/ 1 x))) (+ (pow (cos (/ 1 x)) 2) 1.0)) in x
6.965 * [taylor]: Taking taylor expansion of (* 1.0 (cos (/ 1 x))) in x
6.965 * [taylor]: Taking taylor expansion of 1.0 in x
6.965 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
6.965 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.965 * [taylor]: Taking taylor expansion of x in x
6.965 * [taylor]: Taking taylor expansion of (+ (pow (cos (/ 1 x)) 2) 1.0) in x
6.965 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 x)) 2) in x
6.965 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
6.965 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.965 * [taylor]: Taking taylor expansion of x in x
6.966 * [taylor]: Taking taylor expansion of 1.0 in x
6.966 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
6.966 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.966 * [taylor]: Taking taylor expansion of x in x
6.967 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (cos (/ 1 x)) 3)) (* (+ (* 1.0 (cos (/ 1 x))) (+ (pow (cos (/ 1 x)) 2) 1.0)) (sin (/ 1 x)))) in x
6.967 * [taylor]: Taking taylor expansion of (- 1.0 (pow (cos (/ 1 x)) 3)) in x
6.967 * [taylor]: Taking taylor expansion of 1.0 in x
6.967 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 x)) 3) in x
6.967 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
6.967 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.967 * [taylor]: Taking taylor expansion of x in x
6.968 * [taylor]: Taking taylor expansion of (* (+ (* 1.0 (cos (/ 1 x))) (+ (pow (cos (/ 1 x)) 2) 1.0)) (sin (/ 1 x))) in x
6.968 * [taylor]: Taking taylor expansion of (+ (* 1.0 (cos (/ 1 x))) (+ (pow (cos (/ 1 x)) 2) 1.0)) in x
6.968 * [taylor]: Taking taylor expansion of (* 1.0 (cos (/ 1 x))) in x
6.968 * [taylor]: Taking taylor expansion of 1.0 in x
6.968 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
6.968 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.968 * [taylor]: Taking taylor expansion of x in x
6.968 * [taylor]: Taking taylor expansion of (+ (pow (cos (/ 1 x)) 2) 1.0) in x
6.968 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 x)) 2) in x
6.968 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
6.968 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.968 * [taylor]: Taking taylor expansion of x in x
6.969 * [taylor]: Taking taylor expansion of 1.0 in x
6.969 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
6.969 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.969 * [taylor]: Taking taylor expansion of x in x
7.007 * [approximate]: Taking taylor expansion of (/ (- 1.0 (pow (cos (/ -1 x)) 3)) (* (sin (/ -1 x)) (+ (* 1.0 (cos (/ -1 x))) (+ (pow (cos (/ -1 x)) 2) 1.0)))) in (x) around 0
7.007 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (cos (/ -1 x)) 3)) (* (sin (/ -1 x)) (+ (* 1.0 (cos (/ -1 x))) (+ (pow (cos (/ -1 x)) 2) 1.0)))) in x
7.007 * [taylor]: Taking taylor expansion of (- 1.0 (pow (cos (/ -1 x)) 3)) in x
7.007 * [taylor]: Taking taylor expansion of 1.0 in x
7.007 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 x)) 3) in x
7.007 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
7.007 * [taylor]: Taking taylor expansion of (/ -1 x) in x
7.007 * [taylor]: Taking taylor expansion of -1 in x
7.007 * [taylor]: Taking taylor expansion of x in x
7.007 * [taylor]: Taking taylor expansion of (* (sin (/ -1 x)) (+ (* 1.0 (cos (/ -1 x))) (+ (pow (cos (/ -1 x)) 2) 1.0))) in x
7.007 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
7.007 * [taylor]: Taking taylor expansion of (/ -1 x) in x
7.007 * [taylor]: Taking taylor expansion of -1 in x
7.007 * [taylor]: Taking taylor expansion of x in x
7.008 * [taylor]: Taking taylor expansion of (+ (* 1.0 (cos (/ -1 x))) (+ (pow (cos (/ -1 x)) 2) 1.0)) in x
7.008 * [taylor]: Taking taylor expansion of (* 1.0 (cos (/ -1 x))) in x
7.008 * [taylor]: Taking taylor expansion of 1.0 in x
7.008 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
7.008 * [taylor]: Taking taylor expansion of (/ -1 x) in x
7.008 * [taylor]: Taking taylor expansion of -1 in x
7.008 * [taylor]: Taking taylor expansion of x in x
7.008 * [taylor]: Taking taylor expansion of (+ (pow (cos (/ -1 x)) 2) 1.0) in x
7.008 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 x)) 2) in x
7.008 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
7.008 * [taylor]: Taking taylor expansion of (/ -1 x) in x
7.008 * [taylor]: Taking taylor expansion of -1 in x
7.008 * [taylor]: Taking taylor expansion of x in x
7.008 * [taylor]: Taking taylor expansion of 1.0 in x
7.010 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (cos (/ -1 x)) 3)) (* (sin (/ -1 x)) (+ (* 1.0 (cos (/ -1 x))) (+ (pow (cos (/ -1 x)) 2) 1.0)))) in x
7.010 * [taylor]: Taking taylor expansion of (- 1.0 (pow (cos (/ -1 x)) 3)) in x
7.010 * [taylor]: Taking taylor expansion of 1.0 in x
7.010 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 x)) 3) in x
7.010 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
7.010 * [taylor]: Taking taylor expansion of (/ -1 x) in x
7.010 * [taylor]: Taking taylor expansion of -1 in x
7.010 * [taylor]: Taking taylor expansion of x in x
7.010 * [taylor]: Taking taylor expansion of (* (sin (/ -1 x)) (+ (* 1.0 (cos (/ -1 x))) (+ (pow (cos (/ -1 x)) 2) 1.0))) in x
7.010 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
7.010 * [taylor]: Taking taylor expansion of (/ -1 x) in x
7.010 * [taylor]: Taking taylor expansion of -1 in x
7.010 * [taylor]: Taking taylor expansion of x in x
7.010 * [taylor]: Taking taylor expansion of (+ (* 1.0 (cos (/ -1 x))) (+ (pow (cos (/ -1 x)) 2) 1.0)) in x
7.011 * [taylor]: Taking taylor expansion of (* 1.0 (cos (/ -1 x))) in x
7.011 * [taylor]: Taking taylor expansion of 1.0 in x
7.011 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
7.011 * [taylor]: Taking taylor expansion of (/ -1 x) in x
7.011 * [taylor]: Taking taylor expansion of -1 in x
7.011 * [taylor]: Taking taylor expansion of x in x
7.011 * [taylor]: Taking taylor expansion of (+ (pow (cos (/ -1 x)) 2) 1.0) in x
7.011 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 x)) 2) in x
7.011 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
7.011 * [taylor]: Taking taylor expansion of (/ -1 x) in x
7.011 * [taylor]: Taking taylor expansion of -1 in x
7.011 * [taylor]: Taking taylor expansion of x in x
7.012 * [taylor]: Taking taylor expansion of 1.0 in x
7.053 * * * [progress]: simplifying candidates
7.056 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (/ (exp (pow 1.0 3)) (exp (pow (cos x) 3)))
  (log (- (pow 1.0 3) (pow (cos x) 3)))
  (exp (- (pow 1.0 3) (pow (cos x) 3)))
  (* (cbrt (- (pow 1.0 3) (pow (cos x) 3))) (cbrt (- (pow 1.0 3) (pow (cos x) 3))))
  (cbrt (- (pow 1.0 3) (pow (cos x) 3)))
  (* (* (- (pow 1.0 3) (pow (cos x) 3)) (- (pow 1.0 3) (pow (cos x) 3))) (- (pow 1.0 3) (pow (cos x) 3)))
  (sqrt (- (pow 1.0 3) (pow (cos x) 3)))
  (sqrt (- (pow 1.0 3) (pow (cos x) 3)))
  (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x))))
  (- 1.0 (cos x))
  (- (pow (pow 1.0 3) 3) (pow (pow (cos x) 3) 3))
  (+ (* (pow 1.0 3) (pow 1.0 3)) (+ (* (pow (cos x) 3) (pow (cos x) 3)) (* (pow 1.0 3) (pow (cos x) 3))))
  (- (pow (cos x) 3))
  (- (* (pow 1.0 3) (pow 1.0 3)) (* (pow (cos x) 3) (pow (cos x) 3)))
  (+ (pow 1.0 3) (pow (cos x) 3))
  (+ (pow (sqrt 1.0) 3) (pow (sqrt (cos x)) 3))
  (- (pow (sqrt 1.0) 3) (pow (sqrt (cos x)) 3))
  (+ (pow (sqrt 1.0) 3) (pow (sqrt (cos x)) 3))
  (- (pow (sqrt 1.0) 3) (pow (sqrt (cos x)) 3))
  (+ (pow (sqrt 1.0) 3) (sqrt (pow (cos x) 3)))
  (- (pow (sqrt 1.0) 3) (sqrt (pow (cos x) 3)))
  (+ (pow (sqrt 1.0) 3) (pow (cos x) (/ 3 2)))
  (- (pow (sqrt 1.0) 3) (pow (cos x) (/ 3 2)))
  (+ (pow (sqrt 1.0) 3) (pow (sqrt (cos x)) 3))
  (- (pow (sqrt 1.0) 3) (pow (sqrt (cos x)) 3))
  (+ (pow (sqrt 1.0) 3) (pow (sqrt (cos x)) 3))
  (- (pow (sqrt 1.0) 3) (pow (sqrt (cos x)) 3))
  (+ (pow (sqrt 1.0) 3) (sqrt (pow (cos x) 3)))
  (- (pow (sqrt 1.0) 3) (sqrt (pow (cos x) 3)))
  (+ (pow (sqrt 1.0) 3) (pow (cos x) (/ 3 2)))
  (- (pow (sqrt 1.0) 3) (pow (cos x) (/ 3 2)))
  (+ (sqrt (pow 1.0 3)) (pow (sqrt (cos x)) 3))
  (- (sqrt (pow 1.0 3)) (pow (sqrt (cos x)) 3))
  (+ (sqrt (pow 1.0 3)) (pow (sqrt (cos x)) 3))
  (- (sqrt (pow 1.0 3)) (pow (sqrt (cos x)) 3))
  (+ (sqrt (pow 1.0 3)) (sqrt (pow (cos x) 3)))
  (- (sqrt (pow 1.0 3)) (sqrt (pow (cos x) 3)))
  (+ (sqrt (pow 1.0 3)) (pow (cos x) (/ 3 2)))
  (- (sqrt (pow 1.0 3)) (pow (cos x) (/ 3 2)))
  (+ (pow 1.0 (/ 3 2)) (pow (sqrt (cos x)) 3))
  (- (pow 1.0 (/ 3 2)) (pow (sqrt (cos x)) 3))
  (+ (pow 1.0 (/ 3 2)) (pow (sqrt (cos x)) 3))
  (- (pow 1.0 (/ 3 2)) (pow (sqrt (cos x)) 3))
  (+ (pow 1.0 (/ 3 2)) (sqrt (pow (cos x) 3)))
  (- (pow 1.0 (/ 3 2)) (sqrt (pow (cos x) 3)))
  (+ (pow 1.0 (/ 3 2)) (pow (cos x) (/ 3 2)))
  (- (pow 1.0 (/ 3 2)) (pow (cos x) (/ 3 2)))
  (- (pow 1.0 3) (pow (cos x) 3))
  (- (pow 1.0 3) (pow (cos x) 3))
  (- (pow 1.0 3) (pow (cos x) 3))
  (- (pow 1.0 3) (pow (cos x) 3))
  (- (pow 1.0 3) (pow (cos x) 3))
  (- (pow (cos x) 3))
  (* (exp 1.0) (exp (cos x)))
  (log (+ 1.0 (cos x)))
  (exp (+ 1.0 (cos x)))
  (* (cbrt (+ 1.0 (cos x))) (cbrt (+ 1.0 (cos x))))
  (cbrt (+ 1.0 (cos x)))
  (* (* (+ 1.0 (cos x)) (+ 1.0 (cos x))) (+ 1.0 (cos x)))
  (sqrt (+ 1.0 (cos x)))
  (sqrt (+ 1.0 (cos x)))
  (+ (pow 1.0 3) (pow (cos x) 3))
  (+ (* 1.0 1.0) (- (* (cos x) (cos x)) (* 1.0 (cos x))))
  (- (* 1.0 1.0) (* (cos x) (cos x)))
  (- 1.0 (cos x))
  (+ 1.0 (cos x))
  (* (log (cos x)) 3)
  (* (log (cos x)) 3)
  (* 1 3)
  (pow (cos x) (* (cbrt 3) (cbrt 3)))
  (pow (cos x) (sqrt 3))
  (pow (cos x) 1)
  (pow (* (cbrt (cos x)) (cbrt (cos x))) 3)
  (pow (cbrt (cos x)) 3)
  (pow (sqrt (cos x)) 3)
  (pow (sqrt (cos x)) 3)
  (pow 1 3)
  (pow (cos x) 3)
  (* (cos x) (cos x))
  (log (pow (cos x) 3))
  (exp (pow (cos x) 3))
  (* (cbrt (pow (cos x) 3)) (cbrt (pow (cos x) 3)))
  (cbrt (pow (cos x) 3))
  (* (* (pow (cos x) 3) (pow (cos x) 3)) (pow (cos x) 3))
  (pow (* (cbrt (cos x)) (cbrt (cos x))) 3)
  (pow (cbrt (cos x)) 3)
  (pow (sqrt (cos x)) 3)
  (pow (sqrt (cos x)) 3)
  (pow 1 3)
  (pow (cos x) 3)
  (* (cos x) (cos x))
  (sqrt (pow (cos x) 3))
  (sqrt (pow (cos x) 3))
  (pow (cos x) (/ 3 2))
  (pow (cos x) (/ 3 2))
  (- (log (- (pow 1.0 3) (pow (cos x) 3))) (+ (log (sin x)) (log (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))))
  (- (log (- (pow 1.0 3) (pow (cos x) 3))) (log (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))))
  (log (/ (- (pow 1.0 3) (pow (cos x) 3)) (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))))
  (exp (/ (- (pow 1.0 3) (pow (cos x) 3)) (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))))
  (/ (* (* (- (pow 1.0 3) (pow (cos x) 3)) (- (pow 1.0 3) (pow (cos x) 3))) (- (pow 1.0 3) (pow (cos x) 3))) (* (* (* (sin x) (sin x)) (sin x)) (* (* (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))))
  (/ (* (* (- (pow 1.0 3) (pow (cos x) 3)) (- (pow 1.0 3) (pow (cos x) 3))) (- (pow 1.0 3) (pow (cos x) 3))) (* (* (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))) (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))))
  (* (cbrt (/ (- (pow 1.0 3) (pow (cos x) 3)) (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))))) (cbrt (/ (- (pow 1.0 3) (pow (cos x) 3)) (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))))))
  (cbrt (/ (- (pow 1.0 3) (pow (cos x) 3)) (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))))
  (* (* (/ (- (pow 1.0 3) (pow (cos x) 3)) (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))) (/ (- (pow 1.0 3) (pow (cos x) 3)) (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))))) (/ (- (pow 1.0 3) (pow (cos x) 3)) (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))))
  (sqrt (/ (- (pow 1.0 3) (pow (cos x) 3)) (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))))
  (sqrt (/ (- (pow 1.0 3) (pow (cos x) 3)) (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))))
  (- (- (pow 1.0 3) (pow (cos x) 3)))
  (- (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))))
  (/ (pow 1.0 3) (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))))
  (/ (pow (cos x) 3) (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))))
  (/ (* (cbrt (- (pow 1.0 3) (pow (cos x) 3))) (cbrt (- (pow 1.0 3) (pow (cos x) 3)))) (sin x))
  (/ (cbrt (- (pow 1.0 3) (pow (cos x) 3))) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))
  (/ (sqrt (- (pow 1.0 3) (pow (cos x) 3))) (sin x))
  (/ (sqrt (- (pow 1.0 3) (pow (cos x) 3))) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))
  (/ (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x)))) (sin x))
  (/ (- 1.0 (cos x)) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))
  (/ 1 (sin x))
  (/ (- (pow 1.0 3) (pow (cos x) 3)) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))
  (/ (+ (pow (sqrt 1.0) 3) (pow (sqrt (cos x)) 3)) (sin x))
  (/ (- (pow (sqrt 1.0) 3) (pow (sqrt (cos x)) 3)) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))
  (/ (+ (pow (sqrt 1.0) 3) (pow (sqrt (cos x)) 3)) (sin x))
  (/ (- (pow (sqrt 1.0) 3) (pow (sqrt (cos x)) 3)) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))
  (/ (+ (pow (sqrt 1.0) 3) (sqrt (pow (cos x) 3))) (sin x))
  (/ (- (pow (sqrt 1.0) 3) (sqrt (pow (cos x) 3))) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))
  (/ (+ (pow (sqrt 1.0) 3) (pow (cos x) (/ 3 2))) (sin x))
  (/ (- (pow (sqrt 1.0) 3) (pow (cos x) (/ 3 2))) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))
  (/ (+ (pow (sqrt 1.0) 3) (pow (sqrt (cos x)) 3)) (sin x))
  (/ (- (pow (sqrt 1.0) 3) (pow (sqrt (cos x)) 3)) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))
  (/ (+ (pow (sqrt 1.0) 3) (pow (sqrt (cos x)) 3)) (sin x))
  (/ (- (pow (sqrt 1.0) 3) (pow (sqrt (cos x)) 3)) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))
  (/ (+ (pow (sqrt 1.0) 3) (sqrt (pow (cos x) 3))) (sin x))
  (/ (- (pow (sqrt 1.0) 3) (sqrt (pow (cos x) 3))) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))
  (/ (+ (pow (sqrt 1.0) 3) (pow (cos x) (/ 3 2))) (sin x))
  (/ (- (pow (sqrt 1.0) 3) (pow (cos x) (/ 3 2))) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))
  (/ (+ (sqrt (pow 1.0 3)) (pow (sqrt (cos x)) 3)) (sin x))
  (/ (- (sqrt (pow 1.0 3)) (pow (sqrt (cos x)) 3)) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))
  (/ (+ (sqrt (pow 1.0 3)) (pow (sqrt (cos x)) 3)) (sin x))
  (/ (- (sqrt (pow 1.0 3)) (pow (sqrt (cos x)) 3)) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))
  (/ (+ (sqrt (pow 1.0 3)) (sqrt (pow (cos x) 3))) (sin x))
  (/ (- (sqrt (pow 1.0 3)) (sqrt (pow (cos x) 3))) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))
  (/ (+ (sqrt (pow 1.0 3)) (pow (cos x) (/ 3 2))) (sin x))
  (/ (- (sqrt (pow 1.0 3)) (pow (cos x) (/ 3 2))) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))
  (/ (+ (pow 1.0 (/ 3 2)) (pow (sqrt (cos x)) 3)) (sin x))
  (/ (- (pow 1.0 (/ 3 2)) (pow (sqrt (cos x)) 3)) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))
  (/ (+ (pow 1.0 (/ 3 2)) (pow (sqrt (cos x)) 3)) (sin x))
  (/ (- (pow 1.0 (/ 3 2)) (pow (sqrt (cos x)) 3)) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))
  (/ (+ (pow 1.0 (/ 3 2)) (sqrt (pow (cos x) 3))) (sin x))
  (/ (- (pow 1.0 (/ 3 2)) (sqrt (pow (cos x) 3))) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))
  (/ (+ (pow 1.0 (/ 3 2)) (pow (cos x) (/ 3 2))) (sin x))
  (/ (- (pow 1.0 (/ 3 2)) (pow (cos x) (/ 3 2))) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))
  (/ (pow 1 3) (sin x))
  (/ (- (pow 1.0 3) (pow (cos x) 3)) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))
  (/ (pow 1 3) (sin x))
  (/ (- (pow 1.0 3) (pow (cos x) 3)) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))
  (/ (pow 1 3) (sin x))
  (/ (- (pow 1.0 3) (pow (cos x) 3)) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))
  (/ (pow 1 3) (sin x))
  (/ (- (pow 1.0 3) (pow (cos x) 3)) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))
  (/ 1 (sin x))
  (/ (- (pow 1.0 3) (pow (cos x) 3)) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))
  (/ 1 (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))))
  (/ (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (- (pow 1.0 3) (pow (cos x) 3)))
  (/ (- (pow 1.0 3) (pow (cos x) 3)) (sin x))
  (/ (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (cbrt (- (pow 1.0 3) (pow (cos x) 3))))
  (/ (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (sqrt (- (pow 1.0 3) (pow (cos x) 3))))
  (/ (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (- 1.0 (cos x)))
  (/ (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (- (pow 1.0 3) (pow (cos x) 3)))
  (/ (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (- (pow (sqrt 1.0) 3) (pow (sqrt (cos x)) 3)))
  (/ (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (- (pow (sqrt 1.0) 3) (pow (sqrt (cos x)) 3)))
  (/ (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (- (pow (sqrt 1.0) 3) (sqrt (pow (cos x) 3))))
  (/ (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (- (pow (sqrt 1.0) 3) (pow (cos x) (/ 3 2))))
  (/ (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (- (pow (sqrt 1.0) 3) (pow (sqrt (cos x)) 3)))
  (/ (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (- (pow (sqrt 1.0) 3) (pow (sqrt (cos x)) 3)))
  (/ (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (- (pow (sqrt 1.0) 3) (sqrt (pow (cos x) 3))))
  (/ (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (- (pow (sqrt 1.0) 3) (pow (cos x) (/ 3 2))))
  (/ (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (- (sqrt (pow 1.0 3)) (pow (sqrt (cos x)) 3)))
  (/ (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (- (sqrt (pow 1.0 3)) (pow (sqrt (cos x)) 3)))
  (/ (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (- (sqrt (pow 1.0 3)) (sqrt (pow (cos x) 3))))
  (/ (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (- (sqrt (pow 1.0 3)) (pow (cos x) (/ 3 2))))
  (/ (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (- (pow 1.0 (/ 3 2)) (pow (sqrt (cos x)) 3)))
  (/ (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (- (pow 1.0 (/ 3 2)) (pow (sqrt (cos x)) 3)))
  (/ (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (- (pow 1.0 (/ 3 2)) (sqrt (pow (cos x) 3))))
  (/ (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (- (pow 1.0 (/ 3 2)) (pow (cos x) (/ 3 2))))
  (/ (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (- (pow 1.0 3) (pow (cos x) 3)))
  (/ (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (- (pow 1.0 3) (pow (cos x) 3)))
  (/ (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (- (pow 1.0 3) (pow (cos x) 3)))
  (/ (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (- (pow 1.0 3) (pow (cos x) 3)))
  (/ (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (- (pow 1.0 3) (pow (cos x) 3)))
  (/ (- (pow 1.0 3) (pow (cos x) 3)) (* (sin x) (+ (pow (* (cos x) (+ 1.0 (cos x))) 3) (pow (* 1.0 1.0) 3))))
  (/ (- (pow 1.0 3) (pow (cos x) 3)) (* (sin x) (- (* (* (cos x) (+ 1.0 (cos x))) (* (cos x) (+ 1.0 (cos x)))) (* (* 1.0 1.0) (* 1.0 1.0)))))
  (* (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (+ (* (pow 1.0 3) (pow 1.0 3)) (+ (* (pow (cos x) 3) (pow (cos x) 3)) (* (pow 1.0 3) (pow (cos x) 3)))))
  (* (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (+ (pow 1.0 3) (pow (cos x) 3)))
  (- (+ (* 3/2 (pow x 2)) (* 61/240 (pow x 6))) (* 7/8 (pow x 4)))
  (- 1.0 (pow (cos x) 3))
  (- 1.0 (pow (cos x) 3))
  (- (+ (* 1/24 (pow x 4)) 2.0) (* 1/2 (pow x 2)))
  (+ 1.0 (cos x))
  (+ 1.0 (cos x))
  (- (+ (* 7/8 (pow x 4)) 1) (* 3/2 (pow x 2)))
  (pow (cos x) 3)
  (pow (cos x) 3)
  (+ (* 0.04166666666666663 (pow x 3)) (+ (* 0.004166666666666624 (pow x 5)) (* 0.5 x)))
  (/ (- 1.0 (pow (cos x) 3)) (* (sin x) (+ 1.0 (+ (pow (cos x) 2) (* 1.0 (cos x))))))
  (/ (- 1.0 (pow (cos x) 3)) (* (sin x) (+ 1.0 (+ (pow (cos x) 2) (* 1.0 (cos x))))))
7.063 * * [simplify]: iteration  0 :  219  enodes  (cost  3074 )
7.112 * * [simplify]: iteration  1 :  572  enodes  (cost  2887 )
7.288 * * [simplify]: iteration  2 :  2196  enodes  (cost  2723 )
7.874 * * [simplify]: iteration  done :  5000  enodes  (cost  2723 )
7.876 * [simplify]: Simplified to:
   (exp (- (pow 1.0 3) (pow (cos x) 3)))
  (log (- (pow 1.0 3) (pow (cos x) 3)))
  (exp (- (pow 1.0 3) (pow (cos x) 3)))
  (* (cbrt (- (pow 1.0 3) (pow (cos x) 3))) (cbrt (- (pow 1.0 3) (pow (cos x) 3))))
  (cbrt (- (pow 1.0 3) (pow (cos x) 3)))
  (pow (- (pow 1.0 3) (pow (cos x) 3)) 3)
  (sqrt (- (pow 1.0 3) (pow (cos x) 3)))
  (sqrt (- (pow 1.0 3) (pow (cos x) 3)))
  (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))
  (- 1.0 (cos x))
  (- (pow (pow 1.0 3) 3) (pow (pow (cos x) 3) 3))
  (+ (* (pow (cos x) 3) (+ (pow 1.0 3) (pow (cos x) 3))) (pow 1.0 6))
  (- (pow (cos x) 3))
  (- (pow 1.0 6) (pow (cos x) 6))
  (+ (pow 1.0 3) (pow (cos x) 3))
  (+ (pow (sqrt 1.0) 3) (pow (sqrt (cos x)) 3))
  (- (pow (sqrt 1.0) 3) (pow (sqrt (cos x)) 3))
  (+ (pow (sqrt 1.0) 3) (pow (sqrt (cos x)) 3))
  (- (pow (sqrt 1.0) 3) (pow (sqrt (cos x)) 3))
  (+ (pow (sqrt 1.0) 3) (sqrt (pow (cos x) 3)))
  (- (pow (sqrt 1.0) 3) (sqrt (pow (cos x) 3)))
  (+ (pow (cos x) 3/2) (pow (sqrt 1.0) 3))
  (- (pow (sqrt 1.0) 3) (pow (cos x) 3/2))
  (+ (pow (sqrt 1.0) 3) (pow (sqrt (cos x)) 3))
  (- (pow (sqrt 1.0) 3) (pow (sqrt (cos x)) 3))
  (+ (pow (sqrt 1.0) 3) (pow (sqrt (cos x)) 3))
  (- (pow (sqrt 1.0) 3) (pow (sqrt (cos x)) 3))
  (+ (pow (sqrt 1.0) 3) (sqrt (pow (cos x) 3)))
  (- (pow (sqrt 1.0) 3) (sqrt (pow (cos x) 3)))
  (+ (pow (cos x) 3/2) (pow (sqrt 1.0) 3))
  (- (pow (sqrt 1.0) 3) (pow (cos x) 3/2))
  (+ (sqrt (pow 1.0 3)) (pow (sqrt (cos x)) 3))
  (- (sqrt (pow 1.0 3)) (pow (sqrt (cos x)) 3))
  (+ (sqrt (pow 1.0 3)) (pow (sqrt (cos x)) 3))
  (- (sqrt (pow 1.0 3)) (pow (sqrt (cos x)) 3))
  (+ (sqrt (pow 1.0 3)) (sqrt (pow (cos x) 3)))
  (- (sqrt (pow 1.0 3)) (sqrt (pow (cos x) 3)))
  (+ (pow (cos x) 3/2) (sqrt (pow 1.0 3)))
  (- (sqrt (pow 1.0 3)) (pow (cos x) 3/2))
  (+ (pow (sqrt (cos x)) 3) (pow 1.0 3/2))
  (- (pow 1.0 3/2) (pow (sqrt (cos x)) 3))
  (+ (pow (sqrt (cos x)) 3) (pow 1.0 3/2))
  (- (pow 1.0 3/2) (pow (sqrt (cos x)) 3))
  (+ (pow 1.0 3/2) (sqrt (pow (cos x) 3)))
  (- (pow 1.0 3/2) (sqrt (pow (cos x) 3)))
  (+ (pow 1.0 3/2) (pow (cos x) 3/2))
  (- (pow 1.0 3/2) (pow (cos x) 3/2))
  (- (pow 1.0 3) (pow (cos x) 3))
  (- (pow 1.0 3) (pow (cos x) 3))
  (- (pow 1.0 3) (pow (cos x) 3))
  (- (pow 1.0 3) (pow (cos x) 3))
  (- (pow 1.0 3) (pow (cos x) 3))
  (- (pow (cos x) 3))
  (exp (+ 1.0 (cos x)))
  (log (+ 1.0 (cos x)))
  (exp (+ 1.0 (cos x)))
  (* (cbrt (+ 1.0 (cos x))) (cbrt (+ 1.0 (cos x))))
  (cbrt (+ 1.0 (cos x)))
  (pow (+ 1.0 (cos x)) 3)
  (sqrt (+ 1.0 (cos x)))
  (sqrt (+ 1.0 (cos x)))
  (+ (pow 1.0 3) (pow (cos x) 3))
  (+ (* (cos x) (- (cos x) 1.0)) (* 1.0 1.0))
  (- (* 1.0 1.0) (pow (cos x) 2))
  (- 1.0 (cos x))
  (+ 1.0 (cos x))
  (log (pow (cos x) 3))
  (log (pow (cos x) 3))
  3
  (pow (cos x) (* (cbrt 3) (cbrt 3)))
  (pow (cos x) (sqrt 3))
  (cos x)
  (pow (cos x) 2)
  (cos x)
  (pow (sqrt (cos x)) 3)
  (pow (sqrt (cos x)) 3)
  1
  (pow (cos x) 3)
  (pow (cos x) 2)
  (log (pow (cos x) 3))
  (exp (pow (cos x) 3))
  (pow (cos x) 2)
  (cos x)
  (pow (pow (cos x) 3) 3)
  (pow (cos x) 2)
  (cos x)
  (pow (sqrt (cos x)) 3)
  (pow (sqrt (cos x)) 3)
  1
  (pow (cos x) 3)
  (pow (cos x) 2)
  (sqrt (pow (cos x) 3))
  (sqrt (pow (cos x) 3))
  (pow (cos x) 3/2)
  (pow (cos x) 3/2)
  (log (/ (- (pow 1.0 3) (pow (cos x) 3)) (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))))
  (log (/ (- (pow 1.0 3) (pow (cos x) 3)) (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))))
  (log (/ (- (pow 1.0 3) (pow (cos x) 3)) (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))))
  (exp (/ (- (pow 1.0 3) (pow (cos x) 3)) (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))))
  (pow (/ (- (pow 1.0 3) (pow (cos x) 3)) (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))) 3)
  (pow (/ (- (pow 1.0 3) (pow (cos x) 3)) (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))) 3)
  (* (cbrt (/ (- (pow 1.0 3) (pow (cos x) 3)) (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))))) (cbrt (/ (- (pow 1.0 3) (pow (cos x) 3)) (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))))))
  (cbrt (/ (- (pow 1.0 3) (pow (cos x) 3)) (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))))
  (pow (/ (- (pow 1.0 3) (pow (cos x) 3)) (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))) 3)
  (sqrt (/ (- (pow 1.0 3) (pow (cos x) 3)) (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))))
  (sqrt (/ (- (pow 1.0 3) (pow (cos x) 3)) (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))))
  (- (- (pow 1.0 3) (pow (cos x) 3)))
  (- (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))))
  (/ (pow 1.0 3) (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))))
  (/ (pow (cos x) 3) (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))))
  (/ (* (cbrt (- (pow 1.0 3) (pow (cos x) 3))) (cbrt (- (pow 1.0 3) (pow (cos x) 3)))) (sin x))
  (/ (cbrt (- (pow 1.0 3) (pow (cos x) 3))) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))
  (/ (sqrt (- (pow 1.0 3) (pow (cos x) 3))) (sin x))
  (/ (sqrt (- (pow 1.0 3) (pow (cos x) 3))) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))
  (/ (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)) (sin x))
  (/ (- 1.0 (cos x)) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))
  (/ 1 (sin x))
  (/ (- (pow 1.0 3) (pow (cos x) 3)) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))
  (/ (+ (pow (sqrt 1.0) 3) (pow (sqrt (cos x)) 3)) (sin x))
  (/ (- (pow (sqrt 1.0) 3) (pow (sqrt (cos x)) 3)) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))
  (/ (+ (pow (sqrt 1.0) 3) (pow (sqrt (cos x)) 3)) (sin x))
  (/ (- (pow (sqrt 1.0) 3) (pow (sqrt (cos x)) 3)) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))
  (/ (+ (pow (sqrt 1.0) 3) (sqrt (pow (cos x) 3))) (sin x))
  (/ (- (pow (sqrt 1.0) 3) (sqrt (pow (cos x) 3))) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))
  (/ (+ (pow (cos x) 3/2) (pow (sqrt 1.0) 3)) (sin x))
  (/ (- (pow (sqrt 1.0) 3) (pow (cos x) 3/2)) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))
  (/ (+ (pow (sqrt 1.0) 3) (pow (sqrt (cos x)) 3)) (sin x))
  (/ (- (pow (sqrt 1.0) 3) (pow (sqrt (cos x)) 3)) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))
  (/ (+ (pow (sqrt 1.0) 3) (pow (sqrt (cos x)) 3)) (sin x))
  (/ (- (pow (sqrt 1.0) 3) (pow (sqrt (cos x)) 3)) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))
  (/ (+ (pow (sqrt 1.0) 3) (sqrt (pow (cos x) 3))) (sin x))
  (/ (- (pow (sqrt 1.0) 3) (sqrt (pow (cos x) 3))) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))
  (/ (+ (pow (cos x) 3/2) (pow (sqrt 1.0) 3)) (sin x))
  (/ (- (pow (sqrt 1.0) 3) (pow (cos x) 3/2)) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))
  (/ (+ (sqrt (pow 1.0 3)) (pow (sqrt (cos x)) 3)) (sin x))
  (/ (- (sqrt (pow 1.0 3)) (pow (sqrt (cos x)) 3)) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))
  (/ (+ (sqrt (pow 1.0 3)) (pow (sqrt (cos x)) 3)) (sin x))
  (/ (- (sqrt (pow 1.0 3)) (pow (sqrt (cos x)) 3)) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))
  (/ (+ (sqrt (pow 1.0 3)) (sqrt (pow (cos x) 3))) (sin x))
  (/ (- (sqrt (pow 1.0 3)) (sqrt (pow (cos x) 3))) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))
  (/ (+ (pow (cos x) 3/2) (sqrt (pow 1.0 3))) (sin x))
  (/ (- (sqrt (pow 1.0 3)) (pow (cos x) 3/2)) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))
  (/ (+ (pow (sqrt (cos x)) 3) (pow 1.0 3/2)) (sin x))
  (/ (- (pow 1.0 3/2) (pow (sqrt (cos x)) 3)) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))
  (/ (+ (pow (sqrt (cos x)) 3) (pow 1.0 3/2)) (sin x))
  (/ (- (pow 1.0 3/2) (pow (sqrt (cos x)) 3)) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))
  (/ (+ (pow 1.0 3/2) (sqrt (pow (cos x) 3))) (sin x))
  (/ (- (pow 1.0 3/2) (sqrt (pow (cos x) 3))) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))
  (/ (+ (pow 1.0 3/2) (pow (cos x) 3/2)) (sin x))
  (/ (- (pow 1.0 3/2) (pow (cos x) 3/2)) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))
  (/ 1 (sin x))
  (/ (- (pow 1.0 3) (pow (cos x) 3)) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))
  (/ 1 (sin x))
  (/ (- (pow 1.0 3) (pow (cos x) 3)) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))
  (/ 1 (sin x))
  (/ (- (pow 1.0 3) (pow (cos x) 3)) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))
  (/ 1 (sin x))
  (/ (- (pow 1.0 3) (pow (cos x) 3)) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))
  (/ 1 (sin x))
  (/ (- (pow 1.0 3) (pow (cos x) 3)) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))
  (/ 1 (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))))
  (/ (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (- (pow 1.0 3) (pow (cos x) 3)))
  (/ (- (pow 1.0 3) (pow (cos x) 3)) (sin x))
  (/ (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (cbrt (- (pow 1.0 3) (pow (cos x) 3))))
  (/ (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (sqrt (- (pow 1.0 3) (pow (cos x) 3))))
  (/ (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (- 1.0 (cos x)))
  (/ (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (- (pow 1.0 3) (pow (cos x) 3)))
  (/ (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (- (pow (sqrt 1.0) 3) (pow (sqrt (cos x)) 3)))
  (/ (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (- (pow (sqrt 1.0) 3) (pow (sqrt (cos x)) 3)))
  (/ (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (- (pow (sqrt 1.0) 3) (sqrt (pow (cos x) 3))))
  (/ (sin x) (/ (- (pow (sqrt 1.0) 3) (pow (cos x) 3/2)) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))))
  (/ (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (- (pow (sqrt 1.0) 3) (pow (sqrt (cos x)) 3)))
  (/ (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (- (pow (sqrt 1.0) 3) (pow (sqrt (cos x)) 3)))
  (/ (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (- (pow (sqrt 1.0) 3) (sqrt (pow (cos x) 3))))
  (/ (sin x) (/ (- (pow (sqrt 1.0) 3) (pow (cos x) 3/2)) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))))
  (/ (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (- (sqrt (pow 1.0 3)) (pow (sqrt (cos x)) 3)))
  (/ (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (- (sqrt (pow 1.0 3)) (pow (sqrt (cos x)) 3)))
  (/ (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (- (sqrt (pow 1.0 3)) (sqrt (pow (cos x) 3))))
  (/ (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (- (sqrt (pow 1.0 3)) (pow (cos x) 3/2)))
  (/ (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (- (pow 1.0 3/2) (pow (sqrt (cos x)) 3)))
  (/ (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (- (pow 1.0 3/2) (pow (sqrt (cos x)) 3)))
  (/ (sin x) (/ (- (pow 1.0 3/2) (sqrt (pow (cos x) 3))) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))))
  (/ (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (- (pow 1.0 3/2) (pow (cos x) 3/2)))
  (/ (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (- (pow 1.0 3) (pow (cos x) 3)))
  (/ (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (- (pow 1.0 3) (pow (cos x) 3)))
  (/ (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (- (pow 1.0 3) (pow (cos x) 3)))
  (/ (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (- (pow 1.0 3) (pow (cos x) 3)))
  (/ (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (- (pow 1.0 3) (pow (cos x) 3)))
  (/ (- (pow 1.0 3) (pow (cos x) 3)) (* (+ (pow (* (cos x) (+ 1.0 (cos x))) 3) (pow 1.0 6)) (sin x)))
  (/ (/ (- (pow 1.0 3) (pow (cos x) 3)) (sin x)) (- (* (pow (cos x) 2) (* (+ 1.0 (cos x)) (+ 1.0 (cos x)))) (pow 1.0 4)))
  (* (+ (* (pow (cos x) 3) (+ (pow 1.0 3) (pow (cos x) 3))) (pow 1.0 6)) (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))))
  (* (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (+ (pow 1.0 3) (pow (cos x) 3)))
  (- (+ (* 3/2 (pow x 2)) (* 61/240 (pow x 6))) (* 7/8 (pow x 4)))
  (- 1.0 (pow (cos x) 3))
  (- 1.0 (pow (cos x) 3))
  (- (+ (* 1/24 (pow x 4)) 2.0) (* 1/2 (pow x 2)))
  (+ 1.0 (cos x))
  (+ 1.0 (cos x))
  (- (+ (* 7/8 (pow x 4)) 1) (* 3/2 (pow x 2)))
  (pow (cos x) 3)
  (pow (cos x) 3)
  (+ (* 0.04166666666666663 (pow x 3)) (+ (* 0.004166666666666624 (pow x 5)) (* 0.5 x)))
  (/ (/ (- 1.0 (pow (cos x) 3)) (sin x)) (+ 1.0 (* (cos x) (+ 1.0 (cos x)))))
  (/ (/ (- 1.0 (pow (cos x) 3)) (sin x)) (+ 1.0 (* (cos x) (+ 1.0 (cos x)))))
7.877 * * * [progress]: adding candidates to table
8.232 * [progress]: [Phase 3 of 3] Extracting.
8.233 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (/ (* (cbrt (- (pow 1.0 3) (pow (cos x) 3))) (cbrt (- (pow 1.0 3) (pow (cos x) 3)))) (/ (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (cbrt (- (pow 1.0 3) (pow (cos x) 3))))))> #<alt (λ (x) (+ (* 2 (log (cbrt (exp (/ (- 1.0 (cos x)) (sin x)))))) (log (cbrt (exp (/ (- 1.0 (cos x)) (sin x)))))))> #<alt (λ (x) (/ (/ (- (pow 1.0 6) (pow (cos x) 6)) (+ (pow 1.0 3) (pow (cos x) 3))) (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))))> #<alt (λ (x) (/ (/ (- (* 1.0 1.0) (* (cos x) (cos x))) (sin x)) (+ 1.0 (cos x))))> #<alt (λ (x) (log (* (* (cbrt (exp (/ (- 1.0 (cos x)) (sin x)))) (cbrt (exp (/ (- 1.0 (cos x)) (sin x))))) (cbrt (exp (/ (- 1.0 (cos x)) (sin x)))))))> #<alt (λ (x) (log (pow (exp (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x))))) (/ (cbrt (- 1.0 (cos x))) (sin x)))))> #<alt (λ (x) (+ (/ 1.0 (sin x)) (- (/ (cos x) (sin x)))))> #<alt (λ (x) (/ (* (+ (pow (cos x) 3/2) (pow (sqrt 1.0) 3)) (- (pow (sqrt 1.0) 3) (pow (cos x) 3/2))) (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))))> #<alt (λ (x) (+ (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))) (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))))> #<alt (λ (x) (/ (- (* 1.0 1.0) (* (cos x) (cos x))) (* (sin x) (+ 1.0 (cos x)))))> #<alt (λ (x) (/ (- (pow 1.0 3) (cbrt (pow (pow (cos x) 3) 3))) (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))))> #<alt (λ (x) (/ (- (pow 1.0 3) (pow (cos x) 3)) (* (sin x) (+ (* (cos x) (/ (- (* 1.0 1.0) (pow (cos x) 2)) (- 1.0 (cos x)))) (* 1.0 1.0)))))> #<alt (λ (x) (log (exp (/ (/ (- (pow 1.0 3) (pow (cos x) 3)) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (sin x)))))> #<alt (λ (x) (/ (- (pow 1.0 3) (* (cos x) (pow (cos x) 2))) (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))))> #<alt (λ (x) (/ (- (pow 1.0 3) (* (pow (cos x) 3/2) (pow (cos x) 3/2))) (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))))> #<alt (λ (x) (+ (* 0.04166666666666663 (pow x 3)) (+ (* 0.004166666666666624 (pow x 5)) (* 0.5 x))))> #<alt (λ (x) (* (/ (+ (sqrt (pow 1.0 3)) (pow (sqrt (cos x)) 3)) (sin x)) (/ (- (sqrt (pow 1.0 3)) (pow (sqrt (cos x)) 3)) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))))> #<alt (λ (x) (log (/ (exp (/ 1.0 (sin x))) (exp (/ (cos x) (sin x))))))> #<alt (λ (x) (/ (- (pow 1.0 3) (pow (cos x) 3)) (* (sin x) (+ (* (cos x) (/ (+ (pow 1.0 3) (pow (cos x) 3)) (+ (* (cos x) (- (cos x) 1.0)) (* 1.0 1.0)))) (* 1.0 1.0)))))> #<alt (λ (x) (/ (- (pow 1.0 3) (log (exp (pow (cos x) 3)))) (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))))> #<alt (λ (x) (/ (+ (pow 1.0 (/ 3 2)) (pow (cos x) (/ 3 2))) (/ (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (- (pow 1.0 3/2) (pow (cos x) 3/2)))))>)
8.238 * * * [regime-changes]: Trying 2 branch expressions: ((/ (- 1.0 (cos x)) (sin x)) x)
8.238 * * * * [regimes]: Trying to branch on (/ (- 1.0 (cos x)) (sin x)) from (#<alt (λ (x) (/ (* (cbrt (- (pow 1.0 3) (pow (cos x) 3))) (cbrt (- (pow 1.0 3) (pow (cos x) 3)))) (/ (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (cbrt (- (pow 1.0 3) (pow (cos x) 3))))))> #<alt (λ (x) (+ (* 2 (log (cbrt (exp (/ (- 1.0 (cos x)) (sin x)))))) (log (cbrt (exp (/ (- 1.0 (cos x)) (sin x)))))))> #<alt (λ (x) (/ (/ (- (pow 1.0 6) (pow (cos x) 6)) (+ (pow 1.0 3) (pow (cos x) 3))) (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))))> #<alt (λ (x) (/ (/ (- (* 1.0 1.0) (* (cos x) (cos x))) (sin x)) (+ 1.0 (cos x))))> #<alt (λ (x) (log (* (* (cbrt (exp (/ (- 1.0 (cos x)) (sin x)))) (cbrt (exp (/ (- 1.0 (cos x)) (sin x))))) (cbrt (exp (/ (- 1.0 (cos x)) (sin x)))))))> #<alt (λ (x) (log (pow (exp (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x))))) (/ (cbrt (- 1.0 (cos x))) (sin x)))))> #<alt (λ (x) (+ (/ 1.0 (sin x)) (- (/ (cos x) (sin x)))))> #<alt (λ (x) (/ (* (+ (pow (cos x) 3/2) (pow (sqrt 1.0) 3)) (- (pow (sqrt 1.0) 3) (pow (cos x) 3/2))) (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))))> #<alt (λ (x) (+ (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))) (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))))> #<alt (λ (x) (/ (- (* 1.0 1.0) (* (cos x) (cos x))) (* (sin x) (+ 1.0 (cos x)))))> #<alt (λ (x) (/ (- (pow 1.0 3) (cbrt (pow (pow (cos x) 3) 3))) (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))))> #<alt (λ (x) (/ (- (pow 1.0 3) (pow (cos x) 3)) (* (sin x) (+ (* (cos x) (/ (- (* 1.0 1.0) (pow (cos x) 2)) (- 1.0 (cos x)))) (* 1.0 1.0)))))> #<alt (λ (x) (log (exp (/ (/ (- (pow 1.0 3) (pow (cos x) 3)) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (sin x)))))> #<alt (λ (x) (/ (- (pow 1.0 3) (* (cos x) (pow (cos x) 2))) (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))))> #<alt (λ (x) (/ (- (pow 1.0 3) (* (pow (cos x) 3/2) (pow (cos x) 3/2))) (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))))> #<alt (λ (x) (+ (* 0.04166666666666663 (pow x 3)) (+ (* 0.004166666666666624 (pow x 5)) (* 0.5 x))))> #<alt (λ (x) (* (/ (+ (sqrt (pow 1.0 3)) (pow (sqrt (cos x)) 3)) (sin x)) (/ (- (sqrt (pow 1.0 3)) (pow (sqrt (cos x)) 3)) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))))> #<alt (λ (x) (log (/ (exp (/ 1.0 (sin x))) (exp (/ (cos x) (sin x))))))> #<alt (λ (x) (/ (- (pow 1.0 3) (pow (cos x) 3)) (* (sin x) (+ (* (cos x) (/ (+ (pow 1.0 3) (pow (cos x) 3)) (+ (* (cos x) (- (cos x) 1.0)) (* 1.0 1.0)))) (* 1.0 1.0)))))> #<alt (λ (x) (/ (- (pow 1.0 3) (log (exp (pow (cos x) 3)))) (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))))> #<alt (λ (x) (/ (+ (pow 1.0 (/ 3 2)) (pow (cos x) (/ 3 2))) (/ (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (- (pow 1.0 3/2) (pow (cos x) 3/2)))))>)
8.335 * * * * [regimes]: Trying to branch on (/ (- 1.0 (cos x)) (sin x)) from (#<alt (λ (x) (+ (* 2 (log (cbrt (exp (/ (- 1.0 (cos x)) (sin x)))))) (log (cbrt (exp (/ (- 1.0 (cos x)) (sin x)))))))> #<alt (λ (x) (log (* (* (cbrt (exp (/ (- 1.0 (cos x)) (sin x)))) (cbrt (exp (/ (- 1.0 (cos x)) (sin x))))) (cbrt (exp (/ (- 1.0 (cos x)) (sin x)))))))> #<alt (λ (x) (+ (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))) (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))))>)
8.356 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (/ (* (cbrt (- (pow 1.0 3) (pow (cos x) 3))) (cbrt (- (pow 1.0 3) (pow (cos x) 3)))) (/ (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (cbrt (- (pow 1.0 3) (pow (cos x) 3))))))> #<alt (λ (x) (+ (* 2 (log (cbrt (exp (/ (- 1.0 (cos x)) (sin x)))))) (log (cbrt (exp (/ (- 1.0 (cos x)) (sin x)))))))> #<alt (λ (x) (/ (/ (- (pow 1.0 6) (pow (cos x) 6)) (+ (pow 1.0 3) (pow (cos x) 3))) (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))))> #<alt (λ (x) (/ (/ (- (* 1.0 1.0) (* (cos x) (cos x))) (sin x)) (+ 1.0 (cos x))))> #<alt (λ (x) (log (* (* (cbrt (exp (/ (- 1.0 (cos x)) (sin x)))) (cbrt (exp (/ (- 1.0 (cos x)) (sin x))))) (cbrt (exp (/ (- 1.0 (cos x)) (sin x)))))))> #<alt (λ (x) (log (pow (exp (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x))))) (/ (cbrt (- 1.0 (cos x))) (sin x)))))> #<alt (λ (x) (+ (/ 1.0 (sin x)) (- (/ (cos x) (sin x)))))> #<alt (λ (x) (/ (* (+ (pow (cos x) 3/2) (pow (sqrt 1.0) 3)) (- (pow (sqrt 1.0) 3) (pow (cos x) 3/2))) (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))))> #<alt (λ (x) (+ (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))) (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))))> #<alt (λ (x) (/ (- (* 1.0 1.0) (* (cos x) (cos x))) (* (sin x) (+ 1.0 (cos x)))))> #<alt (λ (x) (/ (- (pow 1.0 3) (cbrt (pow (pow (cos x) 3) 3))) (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))))> #<alt (λ (x) (/ (- (pow 1.0 3) (pow (cos x) 3)) (* (sin x) (+ (* (cos x) (/ (- (* 1.0 1.0) (pow (cos x) 2)) (- 1.0 (cos x)))) (* 1.0 1.0)))))> #<alt (λ (x) (log (exp (/ (/ (- (pow 1.0 3) (pow (cos x) 3)) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (sin x)))))> #<alt (λ (x) (/ (- (pow 1.0 3) (* (cos x) (pow (cos x) 2))) (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))))> #<alt (λ (x) (/ (- (pow 1.0 3) (* (pow (cos x) 3/2) (pow (cos x) 3/2))) (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))))> #<alt (λ (x) (+ (* 0.04166666666666663 (pow x 3)) (+ (* 0.004166666666666624 (pow x 5)) (* 0.5 x))))> #<alt (λ (x) (* (/ (+ (sqrt (pow 1.0 3)) (pow (sqrt (cos x)) 3)) (sin x)) (/ (- (sqrt (pow 1.0 3)) (pow (sqrt (cos x)) 3)) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))))> #<alt (λ (x) (log (/ (exp (/ 1.0 (sin x))) (exp (/ (cos x) (sin x))))))> #<alt (λ (x) (/ (- (pow 1.0 3) (pow (cos x) 3)) (* (sin x) (+ (* (cos x) (/ (+ (pow 1.0 3) (pow (cos x) 3)) (+ (* (cos x) (- (cos x) 1.0)) (* 1.0 1.0)))) (* 1.0 1.0)))))> #<alt (λ (x) (/ (- (pow 1.0 3) (log (exp (pow (cos x) 3)))) (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))))> #<alt (λ (x) (/ (+ (pow 1.0 (/ 3 2)) (pow (cos x) (/ 3 2))) (/ (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (- (pow 1.0 3/2) (pow (cos x) 3/2)))))>)
8.454 * * * [regime]: Found split indices: #<option (#s(si 18 75) #s(si 15 189) #s(si 11 255))>
8.455 * [binary-search]: Improving bounds with binary search for x and (#<alt (λ (x) (/ (* (cbrt (- (pow 1.0 3) (pow (cos x) 3))) (cbrt (- (pow 1.0 3) (pow (cos x) 3)))) (/ (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (cbrt (- (pow 1.0 3) (pow (cos x) 3))))))> #<alt (λ (x) (+ (* 2 (log (cbrt (exp (/ (- 1.0 (cos x)) (sin x)))))) (log (cbrt (exp (/ (- 1.0 (cos x)) (sin x)))))))> #<alt (λ (x) (/ (/ (- (pow 1.0 6) (pow (cos x) 6)) (+ (pow 1.0 3) (pow (cos x) 3))) (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))))> #<alt (λ (x) (/ (/ (- (* 1.0 1.0) (* (cos x) (cos x))) (sin x)) (+ 1.0 (cos x))))> #<alt (λ (x) (log (* (* (cbrt (exp (/ (- 1.0 (cos x)) (sin x)))) (cbrt (exp (/ (- 1.0 (cos x)) (sin x))))) (cbrt (exp (/ (- 1.0 (cos x)) (sin x)))))))> #<alt (λ (x) (log (pow (exp (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x))))) (/ (cbrt (- 1.0 (cos x))) (sin x)))))> #<alt (λ (x) (+ (/ 1.0 (sin x)) (- (/ (cos x) (sin x)))))> #<alt (λ (x) (/ (* (+ (pow (cos x) 3/2) (pow (sqrt 1.0) 3)) (- (pow (sqrt 1.0) 3) (pow (cos x) 3/2))) (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))))> #<alt (λ (x) (+ (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))) (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))))> #<alt (λ (x) (/ (- (* 1.0 1.0) (* (cos x) (cos x))) (* (sin x) (+ 1.0 (cos x)))))> #<alt (λ (x) (/ (- (pow 1.0 3) (cbrt (pow (pow (cos x) 3) 3))) (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))))> #<alt (λ (x) (/ (- (pow 1.0 3) (pow (cos x) 3)) (* (sin x) (+ (* (cos x) (/ (- (* 1.0 1.0) (pow (cos x) 2)) (- 1.0 (cos x)))) (* 1.0 1.0)))))> #<alt (λ (x) (log (exp (/ (/ (- (pow 1.0 3) (pow (cos x) 3)) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (sin x)))))> #<alt (λ (x) (/ (- (pow 1.0 3) (* (cos x) (pow (cos x) 2))) (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))))> #<alt (λ (x) (/ (- (pow 1.0 3) (* (pow (cos x) 3/2) (pow (cos x) 3/2))) (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))))> #<alt (λ (x) (+ (* 0.04166666666666663 (pow x 3)) (+ (* 0.004166666666666624 (pow x 5)) (* 0.5 x))))> #<alt (λ (x) (* (/ (+ (sqrt (pow 1.0 3)) (pow (sqrt (cos x)) 3)) (sin x)) (/ (- (sqrt (pow 1.0 3)) (pow (sqrt (cos x)) 3)) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))))> #<alt (λ (x) (log (/ (exp (/ 1.0 (sin x))) (exp (/ (cos x) (sin x))))))> #<alt (λ (x) (/ (- (pow 1.0 3) (pow (cos x) 3)) (* (sin x) (+ (* (cos x) (/ (+ (pow 1.0 3) (pow (cos x) 3)) (+ (* (cos x) (- (cos x) 1.0)) (* 1.0 1.0)))) (* 1.0 1.0)))))> #<alt (λ (x) (/ (- (pow 1.0 3) (log (exp (pow (cos x) 3)))) (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))))> #<alt (λ (x) (/ (+ (pow 1.0 (/ 3 2)) (pow (cos x) (/ 3 2))) (/ (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (- (pow 1.0 3/2) (pow (cos x) 3/2)))))>)
8.538 * [regimes]: Found splitpoints: (#s(sp 18 x -0.021181971530877853) #s(sp 15 x 0.024888732994626496) #s(sp 11 x +nan.0)) , with alts (#<alt (λ (x) (/ (* (cbrt (- (pow 1.0 3) (pow (cos x) 3))) (cbrt (- (pow 1.0 3) (pow (cos x) 3)))) (/ (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (cbrt (- (pow 1.0 3) (pow (cos x) 3))))))> #<alt (λ (x) (+ (* 2 (log (cbrt (exp (/ (- 1.0 (cos x)) (sin x)))))) (log (cbrt (exp (/ (- 1.0 (cos x)) (sin x)))))))> #<alt (λ (x) (/ (/ (- (pow 1.0 6) (pow (cos x) 6)) (+ (pow 1.0 3) (pow (cos x) 3))) (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))))> #<alt (λ (x) (/ (/ (- (* 1.0 1.0) (* (cos x) (cos x))) (sin x)) (+ 1.0 (cos x))))> #<alt (λ (x) (log (* (* (cbrt (exp (/ (- 1.0 (cos x)) (sin x)))) (cbrt (exp (/ (- 1.0 (cos x)) (sin x))))) (cbrt (exp (/ (- 1.0 (cos x)) (sin x)))))))> #<alt (λ (x) (log (pow (exp (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x))))) (/ (cbrt (- 1.0 (cos x))) (sin x)))))> #<alt (λ (x) (+ (/ 1.0 (sin x)) (- (/ (cos x) (sin x)))))> #<alt (λ (x) (/ (* (+ (pow (cos x) 3/2) (pow (sqrt 1.0) 3)) (- (pow (sqrt 1.0) 3) (pow (cos x) 3/2))) (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))))> #<alt (λ (x) (+ (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x))))) (log (sqrt (exp (/ (- 1.0 (cos x)) (sin x)))))))> #<alt (λ (x) (/ (- (* 1.0 1.0) (* (cos x) (cos x))) (* (sin x) (+ 1.0 (cos x)))))> #<alt (λ (x) (/ (- (pow 1.0 3) (cbrt (pow (pow (cos x) 3) 3))) (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))))> #<alt (λ (x) (/ (- (pow 1.0 3) (pow (cos x) 3)) (* (sin x) (+ (* (cos x) (/ (- (* 1.0 1.0) (pow (cos x) 2)) (- 1.0 (cos x)))) (* 1.0 1.0)))))> #<alt (λ (x) (log (exp (/ (/ (- (pow 1.0 3) (pow (cos x) 3)) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (sin x)))))> #<alt (λ (x) (/ (- (pow 1.0 3) (* (cos x) (pow (cos x) 2))) (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))))> #<alt (λ (x) (/ (- (pow 1.0 3) (* (pow (cos x) 3/2) (pow (cos x) 3/2))) (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))))> #<alt (λ (x) (+ (* 0.04166666666666663 (pow x 3)) (+ (* 0.004166666666666624 (pow x 5)) (* 0.5 x))))> #<alt (λ (x) (* (/ (+ (sqrt (pow 1.0 3)) (pow (sqrt (cos x)) 3)) (sin x)) (/ (- (sqrt (pow 1.0 3)) (pow (sqrt (cos x)) 3)) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))))> #<alt (λ (x) (log (/ (exp (/ 1.0 (sin x))) (exp (/ (cos x) (sin x))))))> #<alt (λ (x) (/ (- (pow 1.0 3) (pow (cos x) 3)) (* (sin x) (+ (* (cos x) (/ (+ (pow 1.0 3) (pow (cos x) 3)) (+ (* (cos x) (- (cos x) 1.0)) (* 1.0 1.0)))) (* 1.0 1.0)))))> #<alt (λ (x) (/ (- (pow 1.0 3) (log (exp (pow (cos x) 3)))) (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)))))> #<alt (λ (x) (/ (+ (pow 1.0 (/ 3 2)) (pow (cos x) (/ 3 2))) (/ (* (sin x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (- (pow 1.0 3/2) (pow (cos x) 3/2)))))>)
8.538 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (if (<= x -0.021181971530877853) (/ (- (pow 1.0 3) (pow (cos x) 3)) (* (sin x) (+ (* (cos x) (/ (+ (pow 1.0 3) (pow (cos x) 3)) (+ (* (cos x) (- (cos x) 1.0)) (* 1.0 1.0)))) (* 1.0 1.0)))) (if (<= x 0.024888732994626496) (+ (* 0.04166666666666663 (pow x 3)) (+ (* 0.004166666666666624 (pow x 5)) (* 0.5 x))) (/ (- (pow 1.0 3) (pow (cos x) 3)) (* (sin x) (+ (* (cos x) (/ (- (* 1.0 1.0) (pow (cos x) 2)) (- 1.0 (cos x)))) (* 1.0 1.0))))))
8.539 * * [simplify]: iteration  0 :  44  enodes  (cost  94 )
8.541 * * [simplify]: iteration  1 :  58  enodes  (cost  94 )
8.542 * * [simplify]: iteration  done :  58  enodes  (cost  94 )
8.542 * [simplify]: Simplified to:
   (if (<= x -0.021181971530877853) (/ (- (pow 1.0 3) (pow (cos x) 3)) (* (sin x) (+ (* (cos x) (/ (+ (pow 1.0 3) (pow (cos x) 3)) (+ (* (cos x) (- (cos x) 1.0)) (* 1.0 1.0)))) (* 1.0 1.0)))) (if (<= x 0.024888732994626496) (+ (* 0.04166666666666663 (pow x 3)) (+ (* 0.004166666666666624 (pow x 5)) (* 0.5 x))) (/ (- (pow 1.0 3) (pow (cos x) 3)) (* (sin x) (+ (* (cos x) (/ (- (* 1.0 1.0) (pow (cos x) 2)) (- 1.0 (cos x)))) (* 1.0 1.0))))))
13.922 * [regime-testing]: Baseline error score: 30.231067824817245
13.923 * [regime-testing]: Oracle error score: 0.1535612862911619
13.924 * [regime-testing]: End program error score: 0.5131066686174495
13.948 * [regime-testing]: Target error score: 0.00025003125390673836