28.629 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.057 * * * [progress]: [2/2] Setting up program.
0.059 * [progress]: [Phase 2 of 3] Improving.
0.059 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (/ (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (sin x))
0.060 * * [simplify]: iteration  0 :  11  enodes  (cost  16 )
0.062 * * [simplify]: iteration  1 :  20  enodes  (cost  16 )
0.064 * * [simplify]: iteration  2 :  42  enodes  (cost  16 )
0.070 * * [simplify]: iteration  3 :  90  enodes  (cost  16 )
0.087 * * [simplify]: iteration  4 :  168  enodes  (cost  16 )
0.111 * * [simplify]: iteration  5 :  237  enodes  (cost  16 )
0.146 * * [simplify]: iteration  6 :  255  enodes  (cost  16 )
0.183 * * [simplify]: iteration  done :  255  enodes  (cost  16 )
0.183 * [simplify]: Simplified to:
   (/ (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (sin x))
0.184 * * [progress]: iteration 1 / 4
0.184 * * * [progress]: picking best candidate
0.186 * * * * [pick]: Picked  #<alt (λ (x) (/ (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (sin x)))>
0.186 * * * [progress]: localizing error
0.197 * * * [progress]: generating rewritten candidates
0.197 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
0.218 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1)
0.228 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1)
0.252 * * * [progress]: generating series expansions
0.252 * * * * [progress]: [ 1 / 3 ] generating series at (2)
0.253 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in (x) around 0
0.253 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in x
0.253 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
0.253 * [taylor]: Taking taylor expansion of (/ (pow (sin (* 0.5 x)) 2) (sin x)) in x
0.253 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x
0.253 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x
0.253 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
0.253 * [taylor]: Taking taylor expansion of 0.5 in x
0.253 * [taylor]: Taking taylor expansion of x in x
0.256 * [taylor]: Taking taylor expansion of (sin x) in x
0.256 * [taylor]: Taking taylor expansion of x in x
0.257 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in x
0.257 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
0.257 * [taylor]: Taking taylor expansion of (/ (pow (sin (* 0.5 x)) 2) (sin x)) in x
0.257 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x
0.257 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x
0.257 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
0.257 * [taylor]: Taking taylor expansion of 0.5 in x
0.257 * [taylor]: Taking taylor expansion of x in x
0.260 * [taylor]: Taking taylor expansion of (sin x) in x
0.260 * [taylor]: Taking taylor expansion of x in x
0.301 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in (x) around 0
0.301 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in x
0.301 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
0.301 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x))) in x
0.301 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x
0.301 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x
0.301 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x
0.301 * [taylor]: Taking taylor expansion of 0.5 in x
0.301 * [taylor]: Taking taylor expansion of x in x
0.301 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
0.301 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.301 * [taylor]: Taking taylor expansion of x in x
0.302 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in x
0.302 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
0.302 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x))) in x
0.302 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x
0.302 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x
0.302 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x
0.302 * [taylor]: Taking taylor expansion of 0.5 in x
0.302 * [taylor]: Taking taylor expansion of x in x
0.302 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
0.302 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.302 * [taylor]: Taking taylor expansion of x in x
0.317 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in (x) around 0
0.317 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in x
0.317 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
0.317 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x))) in x
0.317 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) in x
0.317 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x
0.317 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x
0.317 * [taylor]: Taking taylor expansion of -0.5 in x
0.317 * [taylor]: Taking taylor expansion of x in x
0.317 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
0.317 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.317 * [taylor]: Taking taylor expansion of -1 in x
0.317 * [taylor]: Taking taylor expansion of x in x
0.318 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in x
0.318 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
0.318 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x))) in x
0.318 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) in x
0.318 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x
0.318 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x
0.318 * [taylor]: Taking taylor expansion of -0.5 in x
0.318 * [taylor]: Taking taylor expansion of x in x
0.318 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
0.318 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.319 * [taylor]: Taking taylor expansion of -1 in x
0.319 * [taylor]: Taking taylor expansion of x in x
0.332 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1)
0.332 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (sin (* 0.5 x))) in (x) around 0
0.333 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (* 0.5 x))) in x
0.333 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
0.333 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x
0.333 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
0.333 * [taylor]: Taking taylor expansion of 0.5 in x
0.333 * [taylor]: Taking taylor expansion of x in x
0.334 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (* 0.5 x))) in x
0.334 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
0.334 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x
0.334 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
0.334 * [taylor]: Taking taylor expansion of 0.5 in x
0.334 * [taylor]: Taking taylor expansion of x in x
0.358 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ 0.5 x))) in (x) around 0
0.358 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ 0.5 x))) in x
0.358 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
0.358 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x
0.358 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x
0.358 * [taylor]: Taking taylor expansion of 0.5 in x
0.358 * [taylor]: Taking taylor expansion of x in x
0.359 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ 0.5 x))) in x
0.359 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
0.359 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x
0.359 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x
0.359 * [taylor]: Taking taylor expansion of 0.5 in x
0.359 * [taylor]: Taking taylor expansion of x in x
0.365 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ -0.5 x))) in (x) around 0
0.365 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ -0.5 x))) in x
0.365 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
0.365 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x
0.365 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x
0.365 * [taylor]: Taking taylor expansion of -0.5 in x
0.365 * [taylor]: Taking taylor expansion of x in x
0.366 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ -0.5 x))) in x
0.366 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
0.366 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x
0.366 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x
0.366 * [taylor]: Taking taylor expansion of -0.5 in x
0.366 * [taylor]: Taking taylor expansion of x in x
0.372 * * * * [progress]: [ 3 / 3 ] generating series at (2 1)
0.372 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (* 0.5 x)) 2)) in (x) around 0
0.372 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (* 0.5 x)) 2)) in x
0.372 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
0.372 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x
0.372 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x
0.372 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
0.372 * [taylor]: Taking taylor expansion of 0.5 in x
0.373 * [taylor]: Taking taylor expansion of x in x
0.375 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (* 0.5 x)) 2)) in x
0.375 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
0.375 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x
0.375 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x
0.375 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
0.375 * [taylor]: Taking taylor expansion of 0.5 in x
0.375 * [taylor]: Taking taylor expansion of x in x
0.403 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (/ 0.5 x)) 2)) in (x) around 0
0.404 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (/ 0.5 x)) 2)) in x
0.404 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
0.404 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x
0.404 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x
0.404 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x
0.404 * [taylor]: Taking taylor expansion of 0.5 in x
0.404 * [taylor]: Taking taylor expansion of x in x
0.404 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (/ 0.5 x)) 2)) in x
0.404 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
0.404 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x
0.404 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x
0.404 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x
0.404 * [taylor]: Taking taylor expansion of 0.5 in x
0.404 * [taylor]: Taking taylor expansion of x in x
0.416 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (/ -0.5 x)) 2)) in (x) around 0
0.416 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (/ -0.5 x)) 2)) in x
0.416 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
0.416 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) in x
0.416 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x
0.416 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x
0.416 * [taylor]: Taking taylor expansion of -0.5 in x
0.416 * [taylor]: Taking taylor expansion of x in x
0.416 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (/ -0.5 x)) 2)) in x
0.416 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
0.416 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) in x
0.416 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x
0.416 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x
0.416 * [taylor]: Taking taylor expansion of -0.5 in x
0.416 * [taylor]: Taking taylor expansion of x in x
0.430 * * * [progress]: simplifying candidates
0.431 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (expm1 (/ (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (sin x)))
  (log1p (/ (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (sin x)))
  (- (+ (+ (- (log 8.0) (log 3.0)) (log (sin (* x 0.5)))) (log (sin (* x 0.5)))) (log (sin x)))
  (- (+ (+ (log (/ 8.0 3.0)) (log (sin (* x 0.5)))) (log (sin (* x 0.5)))) (log (sin x)))
  (- (+ (log (* (/ 8.0 3.0) (sin (* x 0.5)))) (log (sin (* x 0.5)))) (log (sin x)))
  (- (log (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5)))) (log (sin x)))
  (log (/ (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (sin x)))
  (exp (/ (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (sin x)))
  (/ (* (* (/ (* (* 8.0 8.0) 8.0) (* (* 3.0 3.0) 3.0)) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* (sin x) (sin x)) (sin x)))
  (/ (* (* (* (* (/ 8.0 3.0) (/ 8.0 3.0)) (/ 8.0 3.0)) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* (sin x) (sin x)) (sin x)))
  (/ (* (* (* (* (/ 8.0 3.0) (sin (* x 0.5))) (* (/ 8.0 3.0) (sin (* x 0.5)))) (* (/ 8.0 3.0) (sin (* x 0.5)))) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* (sin x) (sin x)) (sin x)))
  (/ (* (* (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* (sin x) (sin x)) (sin x)))
  (* (cbrt (/ (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (sin x))) (cbrt (/ (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (sin x))))
  (cbrt (/ (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (sin x)))
  (* (* (/ (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (sin x)) (/ (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (sin x))) (/ (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (sin x)))
  (sqrt (/ (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (sin x)))
  (sqrt (/ (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (sin x)))
  (- (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))))
  (- (sin x))
  (/ (* (/ 8.0 3.0) (sin (* x 0.5))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (sin (* x 0.5)) (cbrt (sin x)))
  (/ (* (/ 8.0 3.0) (sin (* x 0.5))) (sqrt (sin x)))
  (/ (sin (* x 0.5)) (sqrt (sin x)))
  (/ (* (/ 8.0 3.0) (sin (* x 0.5))) 1)
  (/ (sin (* x 0.5)) (sin x))
  (/ 1 (sin x))
  (/ (sin x) (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))))
  (/ (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (sqrt (sin x)))
  (/ (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) 1)
  (/ (sin x) (sin (* x 0.5)))
  (* (sin x) 3.0)
  (expm1 (* (/ 8.0 3.0) (sin (* x 0.5))))
  (log1p (* (/ 8.0 3.0) (sin (* x 0.5))))
  (* (/ 8.0 3.0) (sin (* x 0.5)))
  (+ (- (log 8.0) (log 3.0)) (log (sin (* x 0.5))))
  (+ (log (/ 8.0 3.0)) (log (sin (* x 0.5))))
  (log (* (/ 8.0 3.0) (sin (* x 0.5))))
  (exp (* (/ 8.0 3.0) (sin (* x 0.5))))
  (* (/ (* (* 8.0 8.0) 8.0) (* (* 3.0 3.0) 3.0)) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5))))
  (* (* (* (/ 8.0 3.0) (/ 8.0 3.0)) (/ 8.0 3.0)) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5))))
  (* (cbrt (* (/ 8.0 3.0) (sin (* x 0.5)))) (cbrt (* (/ 8.0 3.0) (sin (* x 0.5)))))
  (cbrt (* (/ 8.0 3.0) (sin (* x 0.5))))
  (* (* (* (/ 8.0 3.0) (sin (* x 0.5))) (* (/ 8.0 3.0) (sin (* x 0.5)))) (* (/ 8.0 3.0) (sin (* x 0.5))))
  (sqrt (* (/ 8.0 3.0) (sin (* x 0.5))))
  (sqrt (* (/ 8.0 3.0) (sin (* x 0.5))))
  (* (sqrt (/ 8.0 3.0)) (sqrt (sin (* x 0.5))))
  (* (sqrt (/ 8.0 3.0)) (sqrt (sin (* x 0.5))))
  (* (/ (sqrt 8.0) (sqrt 3.0)) (sqrt (sin (* x 0.5))))
  (* (/ (sqrt 8.0) (sqrt 3.0)) (sqrt (sin (* x 0.5))))
  (* (/ 8.0 3.0) (* (cbrt (sin (* x 0.5))) (cbrt (sin (* x 0.5)))))
  (* (/ 8.0 3.0) (sqrt (sin (* x 0.5))))
  (* (/ 8.0 3.0) 1)
  (* (cbrt (/ 8.0 3.0)) (sin (* x 0.5)))
  (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))
  (* (/ (cbrt 8.0) (cbrt 3.0)) (sin (* x 0.5)))
  (* (/ (cbrt 8.0) (sqrt 3.0)) (sin (* x 0.5)))
  (* (/ (cbrt 8.0) 3.0) (sin (* x 0.5)))
  (* (/ (sqrt 8.0) (cbrt 3.0)) (sin (* x 0.5)))
  (* (/ (sqrt 8.0) (sqrt 3.0)) (sin (* x 0.5)))
  (* (/ (sqrt 8.0) 3.0) (sin (* x 0.5)))
  (* (/ 8.0 (cbrt 3.0)) (sin (* x 0.5)))
  (* (/ 8.0 (sqrt 3.0)) (sin (* x 0.5)))
  (* (/ 8.0 3.0) (sin (* x 0.5)))
  (* (/ 8.0 3.0) (sin (* x 0.5)))
  (* (/ 1 3.0) (sin (* x 0.5)))
  (* 8.0 (sin (* x 0.5)))
  (expm1 (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))))
  (log1p (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))))
  (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5)))
  (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5)))
  (+ (+ (- (log 8.0) (log 3.0)) (log (sin (* x 0.5)))) (log (sin (* x 0.5))))
  (+ (+ (log (/ 8.0 3.0)) (log (sin (* x 0.5)))) (log (sin (* x 0.5))))
  (+ (log (* (/ 8.0 3.0) (sin (* x 0.5)))) (log (sin (* x 0.5))))
  (log (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))))
  (exp (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))))
  (* (* (/ (* (* 8.0 8.0) 8.0) (* (* 3.0 3.0) 3.0)) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5))))
  (* (* (* (* (/ 8.0 3.0) (/ 8.0 3.0)) (/ 8.0 3.0)) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5))))
  (* (* (* (* (/ 8.0 3.0) (sin (* x 0.5))) (* (/ 8.0 3.0) (sin (* x 0.5)))) (* (/ 8.0 3.0) (sin (* x 0.5)))) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5))))
  (* (cbrt (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5)))) (cbrt (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5)))))
  (cbrt (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))))
  (* (* (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))))
  (sqrt (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))))
  (sqrt (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))))
  (* (* (/ 8.0 3.0) (sin (* x 0.5))) (* (cbrt (sin (* x 0.5))) (cbrt (sin (* x 0.5)))))
  (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sqrt (sin (* x 0.5))))
  (* (* (/ 8.0 3.0) (sin (* x 0.5))) 1)
  (* (sin (* x 0.5)) (sin (* x 0.5)))
  (* (* 8.0 (sin (* x 0.5))) (sin (* x 0.5)))
  (+ (* 0.05555555555555555 (pow x 3)) (+ (* 0.005555555555555554 (pow x 5)) (* 0.6666666666666666 x)))
  (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x)))
  (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x)))
  (- (+ (* 1.3333333333333333 x) (* 0.0006944444444444444 (pow x 5))) (* 0.05555555555555555 (pow x 3)))
  (* 2.6666666666666665 (sin (* 0.5 x)))
  (* 2.6666666666666665 (sin (* 0.5 x)))
  (- (+ (* 0.6666666666666666 (pow x 2)) (* 0.0018518518518518515 (pow x 6))) (* 0.05555555555555555 (pow x 4)))
  (* 2.6666666666666665 (pow (sin (* 0.5 x)) 2))
  (* 2.6666666666666665 (pow (sin (* 0.5 x)) 2))
0.436 * * [simplify]: iteration  0 :  169  enodes  (cost  1554 )
0.467 * * [simplify]: iteration  1 :  413  enodes  (cost  1349 )
0.630 * * [simplify]: iteration  2 :  1664  enodes  (cost  1080 )
1.189 * * [simplify]: iteration  done :  5001  enodes  (cost  1080 )
1.189 * [simplify]: Simplified to:
   (expm1 (/ (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)) (sin x)))
  (log1p (/ (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)) (sin x)))
  (log (/ (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)) (sin x)))
  (log (/ (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)) (sin x)))
  (log (/ (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)) (sin x)))
  (log (/ (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)) (sin x)))
  (log (/ (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)) (sin x)))
  (exp (/ (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)) (sin x)))
  (pow (/ (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)) (sin x)) 3)
  (pow (/ (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)) (sin x)) 3)
  (pow (/ (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)) (sin x)) 3)
  (pow (/ (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)) (sin x)) 3)
  (* (cbrt (/ (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)) (sin x))) (cbrt (/ (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)) (sin x))))
  (cbrt (/ (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)) (sin x)))
  (pow (/ (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)) (sin x)) 3)
  (sqrt (/ (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)) (sin x)))
  (sqrt (/ (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)) (sin x)))
  (- (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)))
  (- (sin x))
  (/ (* (/ 8.0 3.0) (sin (* x 0.5))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (sin (* x 0.5)) (cbrt (sin x)))
  (/ (* (/ 8.0 3.0) (sin (* x 0.5))) (sqrt (sin x)))
  (/ (sin (* x 0.5)) (sqrt (sin x)))
  (/ (* 8.0 (sin (* x 0.5))) 3.0)
  (/ (sin (* x 0.5)) (sin x))
  (/ 1 (sin x))
  (/ (sin x) (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)))
  (/ (/ (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)) (cbrt (sin x))) (cbrt (sin x)))
  (/ (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)) (sqrt (sin x)))
  (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2))
  (/ (sin x) (sin (* x 0.5)))
  (* (sin x) 3.0)
  (expm1 (* (/ 8.0 3.0) (sin (* x 0.5))))
  (log1p (* (/ 8.0 3.0) (sin (* x 0.5))))
  (/ (* 8.0 (sin (* x 0.5))) 3.0)
  (log (* (/ 8.0 3.0) (sin (* x 0.5))))
  (log (* (/ 8.0 3.0) (sin (* x 0.5))))
  (log (* (/ 8.0 3.0) (sin (* x 0.5))))
  (exp (* (/ 8.0 3.0) (sin (* x 0.5))))
  (pow (/ (* 8.0 (sin (* x 0.5))) 3.0) 3)
  (pow (/ (* 8.0 (sin (* x 0.5))) 3.0) 3)
  (* (cbrt (* (/ 8.0 3.0) (sin (* x 0.5)))) (cbrt (* (/ 8.0 3.0) (sin (* x 0.5)))))
  (cbrt (* (/ 8.0 3.0) (sin (* x 0.5))))
  (pow (/ (* 8.0 (sin (* x 0.5))) 3.0) 3)
  (sqrt (* (/ 8.0 3.0) (sin (* x 0.5))))
  (sqrt (* (/ 8.0 3.0) (sin (* x 0.5))))
  (* (sqrt (/ 8.0 3.0)) (sqrt (sin (* x 0.5))))
  (* (sqrt (/ 8.0 3.0)) (sqrt (sin (* x 0.5))))
  (* (/ (sqrt 8.0) (sqrt 3.0)) (sqrt (sin (* x 0.5))))
  (* (/ (sqrt 8.0) (sqrt 3.0)) (sqrt (sin (* x 0.5))))
  (* (/ 8.0 3.0) (* (cbrt (sin (* x 0.5))) (cbrt (sin (* x 0.5)))))
  (* (/ 8.0 3.0) (sqrt (sin (* x 0.5))))
  (/ 8.0 3.0)
  (* (cbrt (/ 8.0 3.0)) (sin (* x 0.5)))
  (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))
  (* (/ (cbrt 8.0) (cbrt 3.0)) (sin (* x 0.5)))
  (* (/ (cbrt 8.0) (sqrt 3.0)) (sin (* x 0.5)))
  (* (/ (cbrt 8.0) 3.0) (sin (* x 0.5)))
  (* (/ (sqrt 8.0) (cbrt 3.0)) (sin (* x 0.5)))
  (* (/ (sqrt 8.0) (sqrt 3.0)) (sin (* x 0.5)))
  (* (/ (sqrt 8.0) 3.0) (sin (* x 0.5)))
  (* (/ 8.0 (cbrt 3.0)) (sin (* x 0.5)))
  (* (/ 8.0 (sqrt 3.0)) (sin (* x 0.5)))
  (/ (* 8.0 (sin (* x 0.5))) 3.0)
  (/ (* 8.0 (sin (* x 0.5))) 3.0)
  (/ (sin (* x 0.5)) 3.0)
  (* 8.0 (sin (* x 0.5)))
  (expm1 (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)))
  (log1p (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)))
  (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2))
  (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2))
  (log (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)))
  (log (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)))
  (log (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)))
  (log (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)))
  (exp (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)))
  (pow (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)) 3)
  (pow (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)) 3)
  (pow (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)) 3)
  (* (cbrt (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2))) (cbrt (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2))))
  (cbrt (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)))
  (pow (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)) 3)
  (sqrt (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)))
  (sqrt (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)))
  (* (* (/ 8.0 3.0) (sin (* x 0.5))) (* (cbrt (sin (* x 0.5))) (cbrt (sin (* x 0.5)))))
  (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sqrt (sin (* x 0.5))))
  (/ (* 8.0 (sin (* x 0.5))) 3.0)
  (pow (sin (* x 0.5)) 2)
  (* 8.0 (pow (sin (* x 0.5)) 2))
  (fma 0.05555555555555555 (pow x 3) (fma 0.005555555555555554 (pow x 5) (* 0.6666666666666666 x)))
  (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x)))
  (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x)))
  (- (fma 1.3333333333333333 x (* 0.0006944444444444444 (pow x 5))) (* 0.05555555555555555 (pow x 3)))
  (* 2.6666666666666665 (sin (* 0.5 x)))
  (* 2.6666666666666665 (sin (* 0.5 x)))
  (- (fma 0.6666666666666666 (pow x 2) (* 0.0018518518518518515 (pow x 6))) (* 0.05555555555555555 (pow x 4)))
  (* 2.6666666666666665 (pow (sin (* 0.5 x)) 2))
  (* 2.6666666666666665 (pow (sin (* 0.5 x)) 2))
1.190 * * * [progress]: adding candidates to table
1.408 * * [progress]: iteration 2 / 4
1.408 * * * [progress]: picking best candidate
1.433 * * * * [pick]: Picked  #<alt (λ (x) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* x 0.5)) (sin x))))>
1.433 * * * [progress]: localizing error
1.444 * * * [progress]: generating rewritten candidates
1.444 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
1.462 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
1.466 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1)
1.475 * * * [progress]: generating series expansions
1.475 * * * * [progress]: [ 1 / 3 ] generating series at (2)
1.475 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in (x) around 0
1.475 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in x
1.475 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
1.475 * [taylor]: Taking taylor expansion of (/ (pow (sin (* 0.5 x)) 2) (sin x)) in x
1.475 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x
1.475 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x
1.475 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
1.475 * [taylor]: Taking taylor expansion of 0.5 in x
1.475 * [taylor]: Taking taylor expansion of x in x
1.478 * [taylor]: Taking taylor expansion of (sin x) in x
1.478 * [taylor]: Taking taylor expansion of x in x
1.480 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in x
1.480 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
1.480 * [taylor]: Taking taylor expansion of (/ (pow (sin (* 0.5 x)) 2) (sin x)) in x
1.480 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x
1.480 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x
1.480 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
1.480 * [taylor]: Taking taylor expansion of 0.5 in x
1.480 * [taylor]: Taking taylor expansion of x in x
1.482 * [taylor]: Taking taylor expansion of (sin x) in x
1.483 * [taylor]: Taking taylor expansion of x in x
1.520 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in (x) around 0
1.520 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in x
1.520 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
1.520 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x))) in x
1.520 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x
1.520 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x
1.520 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x
1.520 * [taylor]: Taking taylor expansion of 0.5 in x
1.520 * [taylor]: Taking taylor expansion of x in x
1.520 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
1.520 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.521 * [taylor]: Taking taylor expansion of x in x
1.521 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in x
1.521 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
1.521 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x))) in x
1.521 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x
1.521 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x
1.521 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x
1.521 * [taylor]: Taking taylor expansion of 0.5 in x
1.521 * [taylor]: Taking taylor expansion of x in x
1.522 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
1.522 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.522 * [taylor]: Taking taylor expansion of x in x
1.539 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in (x) around 0
1.539 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in x
1.540 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
1.540 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x))) in x
1.540 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) in x
1.540 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x
1.540 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x
1.540 * [taylor]: Taking taylor expansion of -0.5 in x
1.540 * [taylor]: Taking taylor expansion of x in x
1.540 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
1.540 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.540 * [taylor]: Taking taylor expansion of -1 in x
1.540 * [taylor]: Taking taylor expansion of x in x
1.541 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in x
1.541 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
1.541 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x))) in x
1.541 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) in x
1.541 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x
1.541 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x
1.541 * [taylor]: Taking taylor expansion of -0.5 in x
1.541 * [taylor]: Taking taylor expansion of x in x
1.541 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
1.541 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.541 * [taylor]: Taking taylor expansion of -1 in x
1.541 * [taylor]: Taking taylor expansion of x in x
1.556 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
1.556 * [approximate]: Taking taylor expansion of (/ (sin (* 0.5 x)) (sin x)) in (x) around 0
1.556 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 x)) (sin x)) in x
1.556 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x
1.556 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
1.556 * [taylor]: Taking taylor expansion of 0.5 in x
1.556 * [taylor]: Taking taylor expansion of x in x
1.557 * [taylor]: Taking taylor expansion of (sin x) in x
1.557 * [taylor]: Taking taylor expansion of x in x
1.560 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 x)) (sin x)) in x
1.560 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x
1.560 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
1.560 * [taylor]: Taking taylor expansion of 0.5 in x
1.560 * [taylor]: Taking taylor expansion of x in x
1.561 * [taylor]: Taking taylor expansion of (sin x) in x
1.561 * [taylor]: Taking taylor expansion of x in x
1.587 * [approximate]: Taking taylor expansion of (/ (sin (/ 0.5 x)) (sin (/ 1 x))) in (x) around 0
1.587 * [taylor]: Taking taylor expansion of (/ (sin (/ 0.5 x)) (sin (/ 1 x))) in x
1.587 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x
1.587 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x
1.587 * [taylor]: Taking taylor expansion of 0.5 in x
1.587 * [taylor]: Taking taylor expansion of x in x
1.588 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
1.588 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.588 * [taylor]: Taking taylor expansion of x in x
1.588 * [taylor]: Taking taylor expansion of (/ (sin (/ 0.5 x)) (sin (/ 1 x))) in x
1.588 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x
1.588 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x
1.588 * [taylor]: Taking taylor expansion of 0.5 in x
1.588 * [taylor]: Taking taylor expansion of x in x
1.588 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
1.588 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.588 * [taylor]: Taking taylor expansion of x in x
1.591 * [approximate]: Taking taylor expansion of (/ (sin (/ -0.5 x)) (sin (/ -1 x))) in (x) around 0
1.591 * [taylor]: Taking taylor expansion of (/ (sin (/ -0.5 x)) (sin (/ -1 x))) in x
1.591 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x
1.591 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x
1.591 * [taylor]: Taking taylor expansion of -0.5 in x
1.591 * [taylor]: Taking taylor expansion of x in x
1.592 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
1.592 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.592 * [taylor]: Taking taylor expansion of -1 in x
1.592 * [taylor]: Taking taylor expansion of x in x
1.592 * [taylor]: Taking taylor expansion of (/ (sin (/ -0.5 x)) (sin (/ -1 x))) in x
1.592 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x
1.592 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x
1.592 * [taylor]: Taking taylor expansion of -0.5 in x
1.592 * [taylor]: Taking taylor expansion of x in x
1.592 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
1.592 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.592 * [taylor]: Taking taylor expansion of -1 in x
1.593 * [taylor]: Taking taylor expansion of x in x
1.595 * * * * [progress]: [ 3 / 3 ] generating series at (2 1)
1.595 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (sin (* 0.5 x))) in (x) around 0
1.595 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (* 0.5 x))) in x
1.595 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
1.595 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x
1.595 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
1.595 * [taylor]: Taking taylor expansion of 0.5 in x
1.595 * [taylor]: Taking taylor expansion of x in x
1.596 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (* 0.5 x))) in x
1.597 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
1.597 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x
1.597 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
1.597 * [taylor]: Taking taylor expansion of 0.5 in x
1.597 * [taylor]: Taking taylor expansion of x in x
1.620 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ 0.5 x))) in (x) around 0
1.620 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ 0.5 x))) in x
1.620 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
1.620 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x
1.620 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x
1.620 * [taylor]: Taking taylor expansion of 0.5 in x
1.620 * [taylor]: Taking taylor expansion of x in x
1.621 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ 0.5 x))) in x
1.621 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
1.621 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x
1.621 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x
1.621 * [taylor]: Taking taylor expansion of 0.5 in x
1.621 * [taylor]: Taking taylor expansion of x in x
1.627 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ -0.5 x))) in (x) around 0
1.627 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ -0.5 x))) in x
1.627 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
1.627 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x
1.627 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x
1.627 * [taylor]: Taking taylor expansion of -0.5 in x
1.627 * [taylor]: Taking taylor expansion of x in x
1.627 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ -0.5 x))) in x
1.627 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
1.627 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x
1.627 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x
1.627 * [taylor]: Taking taylor expansion of -0.5 in x
1.627 * [taylor]: Taking taylor expansion of x in x
1.633 * * * [progress]: simplifying candidates
1.635 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (expm1 (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* x 0.5)) (sin x))))
  (log1p (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* x 0.5)) (sin x))))
  (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* x 0.5)) (sin x)))
  (+ (- (+ (log 8.0) (log (sin (* x 0.5)))) (log 3.0)) (- (log (sin (* x 0.5))) (log (sin x))))
  (+ (- (+ (log 8.0) (log (sin (* x 0.5)))) (log 3.0)) (log (/ (sin (* x 0.5)) (sin x))))
  (+ (- (log (* 8.0 (sin (* x 0.5)))) (log 3.0)) (- (log (sin (* x 0.5))) (log (sin x))))
  (+ (- (log (* 8.0 (sin (* x 0.5)))) (log 3.0)) (log (/ (sin (* x 0.5)) (sin x))))
  (+ (log (/ (* 8.0 (sin (* x 0.5))) 3.0)) (- (log (sin (* x 0.5))) (log (sin x))))
  (+ (log (/ (* 8.0 (sin (* x 0.5))) 3.0)) (log (/ (sin (* x 0.5)) (sin x))))
  (log (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* x 0.5)) (sin x))))
  (exp (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* x 0.5)) (sin x))))
  (* (/ (* (* (* 8.0 8.0) 8.0) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* 3.0 3.0) 3.0)) (/ (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5))) (* (* (sin x) (sin x)) (sin x))))
  (* (/ (* (* (* 8.0 8.0) 8.0) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* 3.0 3.0) 3.0)) (* (* (/ (sin (* x 0.5)) (sin x)) (/ (sin (* x 0.5)) (sin x))) (/ (sin (* x 0.5)) (sin x))))
  (* (/ (* (* (* 8.0 (sin (* x 0.5))) (* 8.0 (sin (* x 0.5)))) (* 8.0 (sin (* x 0.5)))) (* (* 3.0 3.0) 3.0)) (/ (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5))) (* (* (sin x) (sin x)) (sin x))))
  (* (/ (* (* (* 8.0 (sin (* x 0.5))) (* 8.0 (sin (* x 0.5)))) (* 8.0 (sin (* x 0.5)))) (* (* 3.0 3.0) 3.0)) (* (* (/ (sin (* x 0.5)) (sin x)) (/ (sin (* x 0.5)) (sin x))) (/ (sin (* x 0.5)) (sin x))))
  (* (* (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (* 8.0 (sin (* x 0.5))) 3.0)) (/ (* 8.0 (sin (* x 0.5))) 3.0)) (/ (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5))) (* (* (sin x) (sin x)) (sin x))))
  (* (* (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (* 8.0 (sin (* x 0.5))) 3.0)) (/ (* 8.0 (sin (* x 0.5))) 3.0)) (* (* (/ (sin (* x 0.5)) (sin x)) (/ (sin (* x 0.5)) (sin x))) (/ (sin (* x 0.5)) (sin x))))
  (* (cbrt (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* x 0.5)) (sin x)))) (cbrt (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* x 0.5)) (sin x)))))
  (cbrt (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* x 0.5)) (sin x))))
  (* (* (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* x 0.5)) (sin x))) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* x 0.5)) (sin x)))) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* x 0.5)) (sin x))))
  (sqrt (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* x 0.5)) (sin x))))
  (sqrt (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* x 0.5)) (sin x))))
  (* (* 8.0 (sin (* x 0.5))) (sin (* x 0.5)))
  (* 3.0 (sin x))
  (* (sqrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (sqrt (/ (sin (* x 0.5)) (sin x))))
  (* (sqrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (sqrt (/ (sin (* x 0.5)) (sin x))))
  (* (sqrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (/ (sqrt (sin (* x 0.5))) (sqrt (sin x))))
  (* (sqrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (/ (sqrt (sin (* x 0.5))) (sqrt (sin x))))
  (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (* (cbrt (/ (sin (* x 0.5)) (sin x))) (cbrt (/ (sin (* x 0.5)) (sin x)))))
  (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (sqrt (/ (sin (* x 0.5)) (sin x))))
  (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (* (cbrt (sin (* x 0.5))) (cbrt (sin (* x 0.5)))) (* (cbrt (sin x)) (cbrt (sin x)))))
  (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (* (cbrt (sin (* x 0.5))) (cbrt (sin (* x 0.5)))) (sqrt (sin x))))
  (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (* (cbrt (sin (* x 0.5))) (cbrt (sin (* x 0.5)))) 1))
  (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sqrt (sin (* x 0.5))) (* (cbrt (sin x)) (cbrt (sin x)))))
  (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sqrt (sin (* x 0.5))) (sqrt (sin x))))
  (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sqrt (sin (* x 0.5))) 1))
  (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ 1 (* (cbrt (sin x)) (cbrt (sin x)))))
  (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ 1 (sqrt (sin x))))
  (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ 1 1))
  (* (/ (* 8.0 (sin (* x 0.5))) 3.0) 1)
  (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (sin (* x 0.5)))
  (* (cbrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (/ (sin (* x 0.5)) (sin x)))
  (* (sqrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (/ (sin (* x 0.5)) (sin x)))
  (* (/ (sin (* x 0.5)) (cbrt 3.0)) (/ (sin (* x 0.5)) (sin x)))
  (* (/ (sin (* x 0.5)) (sqrt 3.0)) (/ (sin (* x 0.5)) (sin x)))
  (* (/ (sin (* x 0.5)) 3.0) (/ (sin (* x 0.5)) (sin x)))
  (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* x 0.5)) (sin x)))
  (* (/ 1 3.0) (/ (sin (* x 0.5)) (sin x)))
  (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (sin (* x 0.5)))
  (* (* 8.0 (sin (* x 0.5))) (/ (sin (* x 0.5)) (sin x)))
  (expm1 (/ (sin (* x 0.5)) (sin x)))
  (log1p (/ (sin (* x 0.5)) (sin x)))
  (- (log (sin (* x 0.5))) (log (sin x)))
  (log (/ (sin (* x 0.5)) (sin x)))
  (exp (/ (sin (* x 0.5)) (sin x)))
  (/ (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5))) (* (* (sin x) (sin x)) (sin x)))
  (* (cbrt (/ (sin (* x 0.5)) (sin x))) (cbrt (/ (sin (* x 0.5)) (sin x))))
  (cbrt (/ (sin (* x 0.5)) (sin x)))
  (* (* (/ (sin (* x 0.5)) (sin x)) (/ (sin (* x 0.5)) (sin x))) (/ (sin (* x 0.5)) (sin x)))
  (sqrt (/ (sin (* x 0.5)) (sin x)))
  (sqrt (/ (sin (* x 0.5)) (sin x)))
  (- (sin (* x 0.5)))
  (- (sin x))
  (/ (* (cbrt (sin (* x 0.5))) (cbrt (sin (* x 0.5)))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (cbrt (sin (* x 0.5))) (cbrt (sin x)))
  (/ (* (cbrt (sin (* x 0.5))) (cbrt (sin (* x 0.5)))) (sqrt (sin x)))
  (/ (cbrt (sin (* x 0.5))) (sqrt (sin x)))
  (/ (* (cbrt (sin (* x 0.5))) (cbrt (sin (* x 0.5)))) 1)
  (/ (cbrt (sin (* x 0.5))) (sin x))
  (/ (sqrt (sin (* x 0.5))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (sqrt (sin (* x 0.5))) (cbrt (sin x)))
  (/ (sqrt (sin (* x 0.5))) (sqrt (sin x)))
  (/ (sqrt (sin (* x 0.5))) (sqrt (sin x)))
  (/ (sqrt (sin (* x 0.5))) 1)
  (/ (sqrt (sin (* x 0.5))) (sin x))
  (/ 1 (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (sin (* x 0.5)) (cbrt (sin x)))
  (/ 1 (sqrt (sin x)))
  (/ (sin (* x 0.5)) (sqrt (sin x)))
  (/ 1 1)
  (/ (sin (* x 0.5)) (sin x))
  (/ 1 (sin x))
  (/ (sin x) (sin (* x 0.5)))
  (/ (sin (* x 0.5)) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (sin (* x 0.5)) (sqrt (sin x)))
  (/ (sin (* x 0.5)) 1)
  (/ (sin x) (cbrt (sin (* x 0.5))))
  (/ (sin x) (sqrt (sin (* x 0.5))))
  (/ (sin x) (sin (* x 0.5)))
  (expm1 (/ (* 8.0 (sin (* x 0.5))) 3.0))
  (log1p (/ (* 8.0 (sin (* x 0.5))) 3.0))
  (- (+ (log 8.0) (log (sin (* x 0.5)))) (log 3.0))
  (- (log (* 8.0 (sin (* x 0.5)))) (log 3.0))
  (log (/ (* 8.0 (sin (* x 0.5))) 3.0))
  (exp (/ (* 8.0 (sin (* x 0.5))) 3.0))
  (/ (* (* (* 8.0 8.0) 8.0) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* 3.0 3.0) 3.0))
  (/ (* (* (* 8.0 (sin (* x 0.5))) (* 8.0 (sin (* x 0.5)))) (* 8.0 (sin (* x 0.5)))) (* (* 3.0 3.0) 3.0))
  (* (cbrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (cbrt (/ (* 8.0 (sin (* x 0.5))) 3.0)))
  (cbrt (/ (* 8.0 (sin (* x 0.5))) 3.0))
  (* (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (* 8.0 (sin (* x 0.5))) 3.0)) (/ (* 8.0 (sin (* x 0.5))) 3.0))
  (sqrt (/ (* 8.0 (sin (* x 0.5))) 3.0))
  (sqrt (/ (* 8.0 (sin (* x 0.5))) 3.0))
  (- (* 8.0 (sin (* x 0.5))))
  (- 3.0)
  (/ 8.0 (* (cbrt 3.0) (cbrt 3.0)))
  (/ (sin (* x 0.5)) (cbrt 3.0))
  (/ 8.0 (sqrt 3.0))
  (/ (sin (* x 0.5)) (sqrt 3.0))
  (/ 8.0 1)
  (/ (sin (* x 0.5)) 3.0)
  (/ 1 3.0)
  (/ 3.0 (* 8.0 (sin (* x 0.5))))
  (/ (* 8.0 (sin (* x 0.5))) (* (cbrt 3.0) (cbrt 3.0)))
  (/ (* 8.0 (sin (* x 0.5))) (sqrt 3.0))
  (/ (* 8.0 (sin (* x 0.5))) 1)
  (/ 3.0 (sin (* x 0.5)))
  (+ (* 0.05555555555555555 (pow x 3)) (+ (* 0.005555555555555554 (pow x 5)) (* 0.6666666666666666 x)))
  (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x)))
  (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x)))
  (+ (* 0.0625 (pow x 2)) (+ (* 0.006510416666666666 (pow x 4)) 0.5))
  (/ (sin (* 0.5 x)) (sin x))
  (/ (sin (* 0.5 x)) (sin x))
  (- (+ (* 1.3333333333333333 x) (* 0.0006944444444444444 (pow x 5))) (* 0.05555555555555555 (pow x 3)))
  (* 2.6666666666666665 (sin (* 0.5 x)))
  (* 2.6666666666666665 (sin (* 0.5 x)))
1.640 * * [simplify]: iteration  0 :  181  enodes  (cost  1823 )
1.679 * * [simplify]: iteration  1 :  463  enodes  (cost  1671 )
1.808 * * [simplify]: iteration  2 :  1780  enodes  (cost  1392 )
2.243 * * [simplify]: iteration  done :  5001  enodes  (cost  1392 )
2.244 * [simplify]: Simplified to:
   (expm1 (/ (/ (* 8.0 (pow (sin (* x 0.5)) 2)) 3.0) (sin x)))
  (log1p (/ (/ (* 8.0 (pow (sin (* x 0.5)) 2)) 3.0) (sin x)))
  (/ (/ (* 8.0 (pow (sin (* x 0.5)) 2)) 3.0) (sin x))
  (log (/ (/ (* 8.0 (pow (sin (* x 0.5)) 2)) 3.0) (sin x)))
  (log (/ (/ (* 8.0 (pow (sin (* x 0.5)) 2)) 3.0) (sin x)))
  (log (/ (/ (* 8.0 (pow (sin (* x 0.5)) 2)) 3.0) (sin x)))
  (log (/ (/ (* 8.0 (pow (sin (* x 0.5)) 2)) 3.0) (sin x)))
  (log (/ (/ (* 8.0 (pow (sin (* x 0.5)) 2)) 3.0) (sin x)))
  (log (/ (/ (* 8.0 (pow (sin (* x 0.5)) 2)) 3.0) (sin x)))
  (log (/ (/ (* 8.0 (pow (sin (* x 0.5)) 2)) 3.0) (sin x)))
  (exp (/ (/ (* 8.0 (pow (sin (* x 0.5)) 2)) 3.0) (sin x)))
  (pow (/ (/ (* 8.0 (pow (sin (* x 0.5)) 2)) 3.0) (sin x)) 3)
  (pow (/ (/ (* 8.0 (pow (sin (* x 0.5)) 2)) 3.0) (sin x)) 3)
  (pow (/ (/ (* 8.0 (pow (sin (* x 0.5)) 2)) 3.0) (sin x)) 3)
  (pow (/ (/ (* 8.0 (pow (sin (* x 0.5)) 2)) 3.0) (sin x)) 3)
  (pow (/ (/ (* 8.0 (pow (sin (* x 0.5)) 2)) 3.0) (sin x)) 3)
  (pow (/ (/ (* 8.0 (pow (sin (* x 0.5)) 2)) 3.0) (sin x)) 3)
  (* (cbrt (/ (/ (* 8.0 (pow (sin (* x 0.5)) 2)) 3.0) (sin x))) (cbrt (/ (/ (* 8.0 (pow (sin (* x 0.5)) 2)) 3.0) (sin x))))
  (cbrt (/ (/ (* 8.0 (pow (sin (* x 0.5)) 2)) 3.0) (sin x)))
  (pow (/ (/ (* 8.0 (pow (sin (* x 0.5)) 2)) 3.0) (sin x)) 3)
  (sqrt (/ (/ (* 8.0 (pow (sin (* x 0.5)) 2)) 3.0) (sin x)))
  (sqrt (/ (/ (* 8.0 (pow (sin (* x 0.5)) 2)) 3.0) (sin x)))
  (* 8.0 (pow (sin (* x 0.5)) 2))
  (* 3.0 (sin x))
  (* (sqrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (sqrt (/ (sin (* x 0.5)) (sin x))))
  (* (sqrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (sqrt (/ (sin (* x 0.5)) (sin x))))
  (* (sqrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (/ (sqrt (sin (* x 0.5))) (sqrt (sin x))))
  (* (sqrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (/ (sqrt (sin (* x 0.5))) (sqrt (sin x))))
  (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (* (cbrt (/ (sin (* x 0.5)) (sin x))) (cbrt (/ (sin (* x 0.5)) (sin x)))))
  (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (sqrt (/ (sin (* x 0.5)) (sin x))))
  (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (* (cbrt (sin (* x 0.5))) (cbrt (sin (* x 0.5)))) (* (cbrt (sin x)) (cbrt (sin x)))))
  (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (* (cbrt (sin (* x 0.5))) (cbrt (sin (* x 0.5)))) (sqrt (sin x))))
  (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (* (cbrt (sin (* x 0.5))) (cbrt (sin (* x 0.5)))))
  (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sqrt (sin (* x 0.5))) (* (cbrt (sin x)) (cbrt (sin x)))))
  (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sqrt (sin (* x 0.5))) (sqrt (sin x))))
  (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (sqrt (sin (* x 0.5))))
  (/ (/ (* 8.0 (sin (* x 0.5))) 3.0) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (/ (* 8.0 (sin (* x 0.5))) 3.0) (sqrt (sin x)))
  (/ (* 8.0 (sin (* x 0.5))) 3.0)
  (/ (* 8.0 (sin (* x 0.5))) 3.0)
  (/ (* 8.0 (pow (sin (* x 0.5)) 2)) 3.0)
  (* (cbrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (/ (sin (* x 0.5)) (sin x)))
  (* (sqrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (/ (sin (* x 0.5)) (sin x)))
  (/ (/ (pow (sin (* x 0.5)) 2) (cbrt 3.0)) (sin x))
  (/ (/ (pow (sin (* x 0.5)) 2) (sin x)) (sqrt 3.0))
  (/ (/ (pow (sin (* x 0.5)) 2) (sin x)) 3.0)
  (/ (/ (* 8.0 (pow (sin (* x 0.5)) 2)) 3.0) (sin x))
  (/ (/ (sin (* x 0.5)) (sin x)) 3.0)
  (/ (* 8.0 (pow (sin (* x 0.5)) 2)) 3.0)
  (/ (* 8.0 (pow (sin (* x 0.5)) 2)) (sin x))
  (expm1 (/ (sin (* x 0.5)) (sin x)))
  (log1p (/ (sin (* x 0.5)) (sin x)))
  (log (/ (sin (* x 0.5)) (sin x)))
  (log (/ (sin (* x 0.5)) (sin x)))
  (exp (/ (sin (* x 0.5)) (sin x)))
  (/ (* (pow (sin (* x 0.5)) 2) (sin (* x 0.5))) (pow (sin x) 3))
  (* (cbrt (/ (sin (* x 0.5)) (sin x))) (cbrt (/ (sin (* x 0.5)) (sin x))))
  (cbrt (/ (sin (* x 0.5)) (sin x)))
  (/ (* (pow (sin (* x 0.5)) 2) (sin (* x 0.5))) (pow (sin x) 3))
  (sqrt (/ (sin (* x 0.5)) (sin x)))
  (sqrt (/ (sin (* x 0.5)) (sin x)))
  (- (sin (* x 0.5)))
  (- (sin x))
  (/ (* (cbrt (sin (* x 0.5))) (cbrt (sin (* x 0.5)))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (cbrt (sin (* x 0.5))) (cbrt (sin x)))
  (/ (* (cbrt (sin (* x 0.5))) (cbrt (sin (* x 0.5)))) (sqrt (sin x)))
  (/ (cbrt (sin (* x 0.5))) (sqrt (sin x)))
  (* (cbrt (sin (* x 0.5))) (cbrt (sin (* x 0.5))))
  (/ (cbrt (sin (* x 0.5))) (sin x))
  (/ (sqrt (sin (* x 0.5))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (sqrt (sin (* x 0.5))) (cbrt (sin x)))
  (/ (sqrt (sin (* x 0.5))) (sqrt (sin x)))
  (/ (sqrt (sin (* x 0.5))) (sqrt (sin x)))
  (sqrt (sin (* x 0.5)))
  (/ (sqrt (sin (* x 0.5))) (sin x))
  (/ 1 (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (sin (* x 0.5)) (cbrt (sin x)))
  (/ 1 (sqrt (sin x)))
  (/ (sin (* x 0.5)) (sqrt (sin x)))
  1
  (/ (sin (* x 0.5)) (sin x))
  (/ 1 (sin x))
  (/ (sin x) (sin (* x 0.5)))
  (/ (sin (* x 0.5)) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (sin (* x 0.5)) (sqrt (sin x)))
  (sin (* x 0.5))
  (/ (sin x) (cbrt (sin (* x 0.5))))
  (/ (sin x) (sqrt (sin (* x 0.5))))
  (/ (sin x) (sin (* x 0.5)))
  (expm1 (/ (* 8.0 (sin (* x 0.5))) 3.0))
  (log1p (/ (* 8.0 (sin (* x 0.5))) 3.0))
  (log (/ (* 8.0 (sin (* x 0.5))) 3.0))
  (log (/ (* 8.0 (sin (* x 0.5))) 3.0))
  (log (/ (* 8.0 (sin (* x 0.5))) 3.0))
  (exp (/ (* 8.0 (sin (* x 0.5))) 3.0))
  (pow (/ (* 8.0 (sin (* x 0.5))) 3.0) 3)
  (pow (/ (* 8.0 (sin (* x 0.5))) 3.0) 3)
  (* (cbrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (cbrt (/ (* 8.0 (sin (* x 0.5))) 3.0)))
  (cbrt (/ (* 8.0 (sin (* x 0.5))) 3.0))
  (pow (/ (* 8.0 (sin (* x 0.5))) 3.0) 3)
  (sqrt (/ (* 8.0 (sin (* x 0.5))) 3.0))
  (sqrt (/ (* 8.0 (sin (* x 0.5))) 3.0))
  (- (* 8.0 (sin (* x 0.5))))
  (- 3.0)
  (/ 8.0 (* (cbrt 3.0) (cbrt 3.0)))
  (/ (sin (* x 0.5)) (cbrt 3.0))
  (/ 8.0 (sqrt 3.0))
  (/ (sin (* x 0.5)) (sqrt 3.0))
  8.0
  (/ (sin (* x 0.5)) 3.0)
  (/ 1 3.0)
  (/ 3.0 (* 8.0 (sin (* x 0.5))))
  (/ (* 8.0 (sin (* x 0.5))) (* (cbrt 3.0) (cbrt 3.0)))
  (/ (* 8.0 (sin (* x 0.5))) (sqrt 3.0))
  (* (sin (* x 0.5)) 8.0)
  (/ 3.0 (sin (* x 0.5)))
  (fma 0.05555555555555555 (pow x 3) (fma 0.005555555555555554 (pow x 5) (* 0.6666666666666666 x)))
  (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x)))
  (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x)))
  (fma 0.0625 (pow x 2) (fma 0.006510416666666666 (pow x 4) 0.5))
  (/ (sin (* x 0.5)) (sin x))
  (/ (sin (* x 0.5)) (sin x))
  (- (fma 1.3333333333333333 x (* 0.0006944444444444444 (pow x 5))) (* 0.05555555555555555 (pow x 3)))
  (* 2.6666666666666665 (sin (* 0.5 x)))
  (* 2.6666666666666665 (sin (* 0.5 x)))
2.245 * * * [progress]: adding candidates to table
2.491 * * [progress]: iteration 3 / 4
2.491 * * * [progress]: picking best candidate
2.510 * * * * [pick]: Picked  #<alt (λ (x) (/ (* (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))) (sin (* x 0.5))) (sin x)))>
2.510 * * * [progress]: localizing error
2.524 * * * [progress]: generating rewritten candidates
2.524 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
2.603 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
2.684 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
2.715 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2)
2.733 * * * [progress]: generating series expansions
2.733 * * * * [progress]: [ 1 / 4 ] generating series at (2)
2.735 * [approximate]: Taking taylor expansion of (/ (* (pow (sin (* 0.5 x)) 2) (pow (sqrt 2.6666666666666665) 2)) (sin x)) in (x) around 0
2.735 * [taylor]: Taking taylor expansion of (/ (* (pow (sin (* 0.5 x)) 2) (pow (sqrt 2.6666666666666665) 2)) (sin x)) in x
2.735 * [taylor]: Taking taylor expansion of (* (pow (sin (* 0.5 x)) 2) (pow (sqrt 2.6666666666666665) 2)) in x
2.735 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x
2.735 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x
2.735 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
2.735 * [taylor]: Taking taylor expansion of 0.5 in x
2.735 * [taylor]: Taking taylor expansion of x in x
2.738 * [taylor]: Taking taylor expansion of (pow (sqrt 2.6666666666666665) 2) in x
2.738 * [taylor]: Taking taylor expansion of (sqrt 2.6666666666666665) in x
2.738 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
2.739 * [taylor]: Taking taylor expansion of (sin x) in x
2.739 * [taylor]: Taking taylor expansion of x in x
2.743 * [taylor]: Taking taylor expansion of (/ (* (pow (sin (* 0.5 x)) 2) (pow (sqrt 2.6666666666666665) 2)) (sin x)) in x
2.743 * [taylor]: Taking taylor expansion of (* (pow (sin (* 0.5 x)) 2) (pow (sqrt 2.6666666666666665) 2)) in x
2.743 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x
2.743 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x
2.743 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
2.743 * [taylor]: Taking taylor expansion of 0.5 in x
2.743 * [taylor]: Taking taylor expansion of x in x
2.746 * [taylor]: Taking taylor expansion of (pow (sqrt 2.6666666666666665) 2) in x
2.746 * [taylor]: Taking taylor expansion of (sqrt 2.6666666666666665) in x
2.746 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
2.747 * [taylor]: Taking taylor expansion of (sin x) in x
2.747 * [taylor]: Taking taylor expansion of x in x
2.821 * [approximate]: Taking taylor expansion of (/ (* (pow (sqrt 2.6666666666666665) 2) (pow (sin (/ 0.5 x)) 2)) (sin (/ 1 x))) in (x) around 0
2.821 * [taylor]: Taking taylor expansion of (/ (* (pow (sqrt 2.6666666666666665) 2) (pow (sin (/ 0.5 x)) 2)) (sin (/ 1 x))) in x
2.821 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.6666666666666665) 2) (pow (sin (/ 0.5 x)) 2)) in x
2.821 * [taylor]: Taking taylor expansion of (pow (sqrt 2.6666666666666665) 2) in x
2.821 * [taylor]: Taking taylor expansion of (sqrt 2.6666666666666665) in x
2.821 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
2.822 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x
2.822 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x
2.822 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x
2.822 * [taylor]: Taking taylor expansion of 0.5 in x
2.822 * [taylor]: Taking taylor expansion of x in x
2.823 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
2.823 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.823 * [taylor]: Taking taylor expansion of x in x
2.825 * [taylor]: Taking taylor expansion of (/ (* (pow (sqrt 2.6666666666666665) 2) (pow (sin (/ 0.5 x)) 2)) (sin (/ 1 x))) in x
2.825 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.6666666666666665) 2) (pow (sin (/ 0.5 x)) 2)) in x
2.825 * [taylor]: Taking taylor expansion of (pow (sqrt 2.6666666666666665) 2) in x
2.825 * [taylor]: Taking taylor expansion of (sqrt 2.6666666666666665) in x
2.825 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
2.826 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x
2.826 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x
2.826 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x
2.826 * [taylor]: Taking taylor expansion of 0.5 in x
2.826 * [taylor]: Taking taylor expansion of x in x
2.826 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
2.826 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.827 * [taylor]: Taking taylor expansion of x in x
2.859 * [approximate]: Taking taylor expansion of (/ (* (pow (sqrt 2.6666666666666665) 2) (pow (sin (/ -0.5 x)) 2)) (sin (/ -1 x))) in (x) around 0
2.860 * [taylor]: Taking taylor expansion of (/ (* (pow (sqrt 2.6666666666666665) 2) (pow (sin (/ -0.5 x)) 2)) (sin (/ -1 x))) in x
2.860 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.6666666666666665) 2) (pow (sin (/ -0.5 x)) 2)) in x
2.860 * [taylor]: Taking taylor expansion of (pow (sqrt 2.6666666666666665) 2) in x
2.860 * [taylor]: Taking taylor expansion of (sqrt 2.6666666666666665) in x
2.860 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
2.861 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) in x
2.861 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x
2.861 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x
2.861 * [taylor]: Taking taylor expansion of -0.5 in x
2.861 * [taylor]: Taking taylor expansion of x in x
2.861 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
2.861 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.861 * [taylor]: Taking taylor expansion of -1 in x
2.861 * [taylor]: Taking taylor expansion of x in x
2.864 * [taylor]: Taking taylor expansion of (/ (* (pow (sqrt 2.6666666666666665) 2) (pow (sin (/ -0.5 x)) 2)) (sin (/ -1 x))) in x
2.864 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.6666666666666665) 2) (pow (sin (/ -0.5 x)) 2)) in x
2.864 * [taylor]: Taking taylor expansion of (pow (sqrt 2.6666666666666665) 2) in x
2.864 * [taylor]: Taking taylor expansion of (sqrt 2.6666666666666665) in x
2.864 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
2.865 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) in x
2.865 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x
2.865 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x
2.865 * [taylor]: Taking taylor expansion of -0.5 in x
2.865 * [taylor]: Taking taylor expansion of x in x
2.865 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
2.865 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.865 * [taylor]: Taking taylor expansion of -1 in x
2.865 * [taylor]: Taking taylor expansion of x in x
2.895 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
2.896 * [approximate]: Taking taylor expansion of (* (pow (sin (* 0.5 x)) 2) (pow (sqrt 2.6666666666666665) 2)) in (x) around 0
2.896 * [taylor]: Taking taylor expansion of (* (pow (sin (* 0.5 x)) 2) (pow (sqrt 2.6666666666666665) 2)) in x
2.896 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x
2.896 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x
2.896 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
2.896 * [taylor]: Taking taylor expansion of 0.5 in x
2.896 * [taylor]: Taking taylor expansion of x in x
2.899 * [taylor]: Taking taylor expansion of (pow (sqrt 2.6666666666666665) 2) in x
2.899 * [taylor]: Taking taylor expansion of (sqrt 2.6666666666666665) in x
2.899 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
2.900 * [taylor]: Taking taylor expansion of (* (pow (sin (* 0.5 x)) 2) (pow (sqrt 2.6666666666666665) 2)) in x
2.900 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x
2.900 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x
2.900 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
2.900 * [taylor]: Taking taylor expansion of 0.5 in x
2.900 * [taylor]: Taking taylor expansion of x in x
2.903 * [taylor]: Taking taylor expansion of (pow (sqrt 2.6666666666666665) 2) in x
2.903 * [taylor]: Taking taylor expansion of (sqrt 2.6666666666666665) in x
2.903 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
2.951 * [approximate]: Taking taylor expansion of (* (pow (sqrt 2.6666666666666665) 2) (pow (sin (/ 0.5 x)) 2)) in (x) around 0
2.951 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.6666666666666665) 2) (pow (sin (/ 0.5 x)) 2)) in x
2.951 * [taylor]: Taking taylor expansion of (pow (sqrt 2.6666666666666665) 2) in x
2.951 * [taylor]: Taking taylor expansion of (sqrt 2.6666666666666665) in x
2.951 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
2.952 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x
2.952 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x
2.952 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x
2.952 * [taylor]: Taking taylor expansion of 0.5 in x
2.952 * [taylor]: Taking taylor expansion of x in x
2.952 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.6666666666666665) 2) (pow (sin (/ 0.5 x)) 2)) in x
2.952 * [taylor]: Taking taylor expansion of (pow (sqrt 2.6666666666666665) 2) in x
2.952 * [taylor]: Taking taylor expansion of (sqrt 2.6666666666666665) in x
2.952 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
2.953 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x
2.953 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x
2.953 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x
2.953 * [taylor]: Taking taylor expansion of 0.5 in x
2.953 * [taylor]: Taking taylor expansion of x in x
2.976 * [approximate]: Taking taylor expansion of (* (pow (sqrt 2.6666666666666665) 2) (pow (sin (/ -0.5 x)) 2)) in (x) around 0
2.976 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.6666666666666665) 2) (pow (sin (/ -0.5 x)) 2)) in x
2.976 * [taylor]: Taking taylor expansion of (pow (sqrt 2.6666666666666665) 2) in x
2.976 * [taylor]: Taking taylor expansion of (sqrt 2.6666666666666665) in x
2.976 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
2.977 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) in x
2.977 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x
2.977 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x
2.977 * [taylor]: Taking taylor expansion of -0.5 in x
2.977 * [taylor]: Taking taylor expansion of x in x
2.977 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.6666666666666665) 2) (pow (sin (/ -0.5 x)) 2)) in x
2.977 * [taylor]: Taking taylor expansion of (pow (sqrt 2.6666666666666665) 2) in x
2.977 * [taylor]: Taking taylor expansion of (sqrt 2.6666666666666665) in x
2.977 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
2.978 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) in x
2.978 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x
2.978 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x
2.978 * [taylor]: Taking taylor expansion of -0.5 in x
2.978 * [taylor]: Taking taylor expansion of x in x
3.000 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
3.001 * [approximate]: Taking taylor expansion of (* (sin (* 0.5 x)) (pow (sqrt 2.6666666666666665) 2)) in (x) around 0
3.001 * [taylor]: Taking taylor expansion of (* (sin (* 0.5 x)) (pow (sqrt 2.6666666666666665) 2)) in x
3.001 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x
3.001 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
3.002 * [taylor]: Taking taylor expansion of 0.5 in x
3.002 * [taylor]: Taking taylor expansion of x in x
3.003 * [taylor]: Taking taylor expansion of (pow (sqrt 2.6666666666666665) 2) in x
3.003 * [taylor]: Taking taylor expansion of (sqrt 2.6666666666666665) in x
3.003 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
3.003 * [taylor]: Taking taylor expansion of (* (sin (* 0.5 x)) (pow (sqrt 2.6666666666666665) 2)) in x
3.003 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x
3.003 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
3.003 * [taylor]: Taking taylor expansion of 0.5 in x
3.004 * [taylor]: Taking taylor expansion of x in x
3.005 * [taylor]: Taking taylor expansion of (pow (sqrt 2.6666666666666665) 2) in x
3.005 * [taylor]: Taking taylor expansion of (sqrt 2.6666666666666665) in x
3.005 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
3.053 * [approximate]: Taking taylor expansion of (* (pow (sqrt 2.6666666666666665) 2) (sin (/ 0.5 x))) in (x) around 0
3.053 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.6666666666666665) 2) (sin (/ 0.5 x))) in x
3.053 * [taylor]: Taking taylor expansion of (pow (sqrt 2.6666666666666665) 2) in x
3.053 * [taylor]: Taking taylor expansion of (sqrt 2.6666666666666665) in x
3.053 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
3.054 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x
3.054 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x
3.054 * [taylor]: Taking taylor expansion of 0.5 in x
3.054 * [taylor]: Taking taylor expansion of x in x
3.054 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.6666666666666665) 2) (sin (/ 0.5 x))) in x
3.054 * [taylor]: Taking taylor expansion of (pow (sqrt 2.6666666666666665) 2) in x
3.054 * [taylor]: Taking taylor expansion of (sqrt 2.6666666666666665) in x
3.054 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
3.055 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x
3.055 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x
3.055 * [taylor]: Taking taylor expansion of 0.5 in x
3.055 * [taylor]: Taking taylor expansion of x in x
3.074 * [approximate]: Taking taylor expansion of (* (pow (sqrt 2.6666666666666665) 2) (sin (/ -0.5 x))) in (x) around 0
3.074 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.6666666666666665) 2) (sin (/ -0.5 x))) in x
3.074 * [taylor]: Taking taylor expansion of (pow (sqrt 2.6666666666666665) 2) in x
3.074 * [taylor]: Taking taylor expansion of (sqrt 2.6666666666666665) in x
3.074 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
3.075 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x
3.075 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x
3.075 * [taylor]: Taking taylor expansion of -0.5 in x
3.075 * [taylor]: Taking taylor expansion of x in x
3.075 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.6666666666666665) 2) (sin (/ -0.5 x))) in x
3.075 * [taylor]: Taking taylor expansion of (pow (sqrt 2.6666666666666665) 2) in x
3.075 * [taylor]: Taking taylor expansion of (sqrt 2.6666666666666665) in x
3.075 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
3.076 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x
3.076 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x
3.076 * [taylor]: Taking taylor expansion of -0.5 in x
3.076 * [taylor]: Taking taylor expansion of x in x
3.094 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2)
3.098 * [approximate]: Taking taylor expansion of (* (sin (* 0.5 x)) (sqrt 2.6666666666666665)) in (x) around 0
3.098 * [taylor]: Taking taylor expansion of (* (sin (* 0.5 x)) (sqrt 2.6666666666666665)) in x
3.098 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x
3.098 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
3.098 * [taylor]: Taking taylor expansion of 0.5 in x
3.098 * [taylor]: Taking taylor expansion of x in x
3.099 * [taylor]: Taking taylor expansion of (sqrt 2.6666666666666665) in x
3.099 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
3.100 * [taylor]: Taking taylor expansion of (* (sin (* 0.5 x)) (sqrt 2.6666666666666665)) in x
3.100 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x
3.100 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
3.100 * [taylor]: Taking taylor expansion of 0.5 in x
3.100 * [taylor]: Taking taylor expansion of x in x
3.101 * [taylor]: Taking taylor expansion of (sqrt 2.6666666666666665) in x
3.101 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
3.135 * [approximate]: Taking taylor expansion of (* (sqrt 2.6666666666666665) (sin (/ 0.5 x))) in (x) around 0
3.136 * [taylor]: Taking taylor expansion of (* (sqrt 2.6666666666666665) (sin (/ 0.5 x))) in x
3.136 * [taylor]: Taking taylor expansion of (sqrt 2.6666666666666665) in x
3.136 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
3.136 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x
3.136 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x
3.136 * [taylor]: Taking taylor expansion of 0.5 in x
3.136 * [taylor]: Taking taylor expansion of x in x
3.137 * [taylor]: Taking taylor expansion of (* (sqrt 2.6666666666666665) (sin (/ 0.5 x))) in x
3.137 * [taylor]: Taking taylor expansion of (sqrt 2.6666666666666665) in x
3.137 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
3.137 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x
3.137 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x
3.137 * [taylor]: Taking taylor expansion of 0.5 in x
3.138 * [taylor]: Taking taylor expansion of x in x
3.149 * [approximate]: Taking taylor expansion of (* (sqrt 2.6666666666666665) (sin (/ -0.5 x))) in (x) around 0
3.149 * [taylor]: Taking taylor expansion of (* (sqrt 2.6666666666666665) (sin (/ -0.5 x))) in x
3.149 * [taylor]: Taking taylor expansion of (sqrt 2.6666666666666665) in x
3.149 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
3.149 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x
3.149 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x
3.149 * [taylor]: Taking taylor expansion of -0.5 in x
3.149 * [taylor]: Taking taylor expansion of x in x
3.150 * [taylor]: Taking taylor expansion of (* (sqrt 2.6666666666666665) (sin (/ -0.5 x))) in x
3.150 * [taylor]: Taking taylor expansion of (sqrt 2.6666666666666665) in x
3.150 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
3.151 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x
3.151 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x
3.151 * [taylor]: Taking taylor expansion of -0.5 in x
3.151 * [taylor]: Taking taylor expansion of x in x
3.161 * * * [progress]: simplifying candidates
3.164 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (expm1 (/ (* (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))) (sin (* x 0.5))) (sin x)))
  (log1p (/ (* (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))) (sin (* x 0.5))) (sin x)))
  (- (+ (+ (log (sqrt (/ 8.0 3.0))) (+ (log (sqrt (/ 8.0 3.0))) (log (sin (* x 0.5))))) (log (sin (* x 0.5)))) (log (sin x)))
  (- (+ (+ (log (sqrt (/ 8.0 3.0))) (log (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))))) (log (sin (* x 0.5)))) (log (sin x)))
  (- (+ (log (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))))) (log (sin (* x 0.5)))) (log (sin x)))
  (- (log (* (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))) (sin (* x 0.5)))) (log (sin x)))
  (log (/ (* (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))) (sin (* x 0.5))) (sin x)))
  (exp (/ (* (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))) (sin (* x 0.5))) (sin x)))
  (/ (* (* (* (* (sqrt (/ 8.0 3.0)) (sqrt (/ 8.0 3.0))) (sqrt (/ 8.0 3.0))) (* (* (* (sqrt (/ 8.0 3.0)) (sqrt (/ 8.0 3.0))) (sqrt (/ 8.0 3.0))) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5))))) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* (sin x) (sin x)) (sin x)))
  (/ (* (* (* (* (sqrt (/ 8.0 3.0)) (sqrt (/ 8.0 3.0))) (sqrt (/ 8.0 3.0))) (* (* (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))))) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* (sin x) (sin x)) (sin x)))
  (/ (* (* (* (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))) (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))))) (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))))) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* (sin x) (sin x)) (sin x)))
  (/ (* (* (* (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))) (sin (* x 0.5))) (* (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))) (sin (* x 0.5)))) (* (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))) (sin (* x 0.5)))) (* (* (sin x) (sin x)) (sin x)))
  (* (cbrt (/ (* (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))) (sin (* x 0.5))) (sin x))) (cbrt (/ (* (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))) (sin (* x 0.5))) (sin x))))
  (cbrt (/ (* (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))) (sin (* x 0.5))) (sin x)))
  (* (* (/ (* (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))) (sin (* x 0.5))) (sin x)) (/ (* (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))) (sin (* x 0.5))) (sin x))) (/ (* (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))) (sin (* x 0.5))) (sin x)))
  (sqrt (/ (* (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))) (sin (* x 0.5))) (sin x)))
  (sqrt (/ (* (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))) (sin (* x 0.5))) (sin x)))
  (- (* (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))) (sin (* x 0.5))))
  (- (sin x))
  (/ (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (sin (* x 0.5)) (cbrt (sin x)))
  (/ (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))) (sqrt (sin x)))
  (/ (sin (* x 0.5)) (sqrt (sin x)))
  (/ (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))) 1)
  (/ (sin (* x 0.5)) (sin x))
  (/ 1 (sin x))
  (/ (sin x) (* (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))) (sin (* x 0.5))))
  (/ (* (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))) (sin (* x 0.5))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (* (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))) (sin (* x 0.5))) (sqrt (sin x)))
  (/ (* (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))) (sin (* x 0.5))) 1)
  (/ (sin x) (sin (* x 0.5)))
  (* (sin x) (* (sqrt 3.0) (sqrt 3.0)))
  (* (sin x) (sqrt 3.0))
  (* (sin x) (sqrt 3.0))
  (expm1 (* (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))) (sin (* x 0.5))))
  (log1p (* (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))) (sin (* x 0.5))))
  (* (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))) (sin (* x 0.5)))
  (* (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))) (sin (* x 0.5)))
  (* (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))) (sin (* x 0.5)))
  (+ (+ (log (sqrt (/ 8.0 3.0))) (+ (log (sqrt (/ 8.0 3.0))) (log (sin (* x 0.5))))) (log (sin (* x 0.5))))
  (+ (+ (log (sqrt (/ 8.0 3.0))) (log (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))))) (log (sin (* x 0.5))))
  (+ (log (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))))) (log (sin (* x 0.5))))
  (log (* (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))) (sin (* x 0.5))))
  (exp (* (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))) (sin (* x 0.5))))
  (* (* (* (* (sqrt (/ 8.0 3.0)) (sqrt (/ 8.0 3.0))) (sqrt (/ 8.0 3.0))) (* (* (* (sqrt (/ 8.0 3.0)) (sqrt (/ 8.0 3.0))) (sqrt (/ 8.0 3.0))) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5))))) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5))))
  (* (* (* (* (sqrt (/ 8.0 3.0)) (sqrt (/ 8.0 3.0))) (sqrt (/ 8.0 3.0))) (* (* (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))))) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5))))
  (* (* (* (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))) (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))))) (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))))) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5))))
  (* (cbrt (* (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))) (sin (* x 0.5)))) (cbrt (* (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))) (sin (* x 0.5)))))
  (cbrt (* (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))) (sin (* x 0.5))))
  (* (* (* (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))) (sin (* x 0.5))) (* (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))) (sin (* x 0.5)))) (* (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))) (sin (* x 0.5))))
  (sqrt (* (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))) (sin (* x 0.5))))
  (sqrt (* (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))) (sin (* x 0.5))))
  (* (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))) (* (cbrt (sin (* x 0.5))) (cbrt (sin (* x 0.5)))))
  (* (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))) (sqrt (sin (* x 0.5))))
  (* (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))) 1)
  (* (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))) (sin (* x 0.5)))
  (* (* (sqrt 8.0) (* (sqrt 8.0) (sin (* x 0.5)))) (sin (* x 0.5)))
  (* (* (sqrt (/ 8.0 3.0)) (* (sqrt 8.0) (sin (* x 0.5)))) (sin (* x 0.5)))
  (* (* (sqrt 8.0) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))) (sin (* x 0.5)))
  (expm1 (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))))
  (log1p (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))))
  (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))))
  (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))))
  (+ (log (sqrt (/ 8.0 3.0))) (+ (log (sqrt (/ 8.0 3.0))) (log (sin (* x 0.5)))))
  (+ (log (sqrt (/ 8.0 3.0))) (log (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))))
  (log (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))))
  (exp (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))))
  (* (* (* (sqrt (/ 8.0 3.0)) (sqrt (/ 8.0 3.0))) (sqrt (/ 8.0 3.0))) (* (* (* (sqrt (/ 8.0 3.0)) (sqrt (/ 8.0 3.0))) (sqrt (/ 8.0 3.0))) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5)))))
  (* (* (* (sqrt (/ 8.0 3.0)) (sqrt (/ 8.0 3.0))) (sqrt (/ 8.0 3.0))) (* (* (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))))
  (* (cbrt (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))))) (cbrt (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))))))
  (cbrt (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))))
  (* (* (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))) (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))))) (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))))
  (sqrt (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))))
  (sqrt (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))))
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  (* (sqrt (cbrt (/ 8.0 3.0))) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))))
  (* (sqrt (sqrt (/ 8.0 3.0))) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))))
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  (* (sqrt (/ (sqrt 8.0) (cbrt 3.0))) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))))
  (* (sqrt (/ (sqrt 8.0) (sqrt 3.0))) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))))
  (* (sqrt (/ (sqrt 8.0) 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))))
  (* (sqrt (/ 8.0 (cbrt 3.0))) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))))
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  (* (sqrt (sqrt (/ 8.0 3.0))) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))))
  (* (sqrt (/ 8.0 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))))
  (* (sqrt (/ 8.0 3.0)) (* (sqrt 8.0) (sin (* x 0.5))))
  (* (sqrt 8.0) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))))
  (expm1 (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))))
  (log1p (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))))
  (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))
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  (exp (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))))
  (* (* (* (sqrt (/ 8.0 3.0)) (sqrt (/ 8.0 3.0))) (sqrt (/ 8.0 3.0))) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5))))
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  (cbrt (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))))
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  (sqrt (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))))
  (sqrt (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))))
  (* (sqrt (sqrt (/ 8.0 3.0))) (sqrt (sin (* x 0.5))))
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  (* (sqrt (sqrt (/ 8.0 3.0))) (sin (* x 0.5)))
  (* (sqrt (/ (cbrt 8.0) (cbrt 3.0))) (sin (* x 0.5)))
  (* (sqrt (/ (cbrt 8.0) (sqrt 3.0))) (sin (* x 0.5)))
  (* (sqrt (/ (cbrt 8.0) 3.0)) (sin (* x 0.5)))
  (* (sqrt (/ (sqrt 8.0) (cbrt 3.0))) (sin (* x 0.5)))
  (* (sqrt (/ (sqrt 8.0) (sqrt 3.0))) (sin (* x 0.5)))
  (* (sqrt (/ (sqrt 8.0) 3.0)) (sin (* x 0.5)))
  (* (sqrt (/ 8.0 (cbrt 3.0))) (sin (* x 0.5)))
  (* (sqrt (/ 8.0 (sqrt 3.0))) (sin (* x 0.5)))
  (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))
  (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))
  (* (sqrt (/ 1 3.0)) (sin (* x 0.5)))
  (* (sqrt (sqrt (/ 8.0 3.0))) (sin (* x 0.5)))
  (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))
  (* (sqrt 8.0) (sin (* x 0.5)))
  (+ (* 0.25 (* x (pow (sqrt 2.6666666666666665) 2))) (+ (* 0.020833333333333332 (* (pow x 3) (pow (sqrt 2.6666666666666665) 2))) (* 0.002083333333333333 (* (pow x 5) (pow (sqrt 2.6666666666666665) 2)))))
  (/ (* (pow (sin (* 0.5 x)) 2) (pow (sqrt 2.6666666666666665) 2)) (sin x))
  (/ (* (pow (sin (* 0.5 x)) 2) (pow (sqrt 2.6666666666666665) 2)) (sin x))
  (- (+ (* 0.0006944444444444444 (* (pow x 6) (pow (sqrt 2.6666666666666665) 2))) (* 0.25 (* (pow x 2) (pow (sqrt 2.6666666666666665) 2)))) (* 0.020833333333333332 (* (pow x 4) (pow (sqrt 2.6666666666666665) 2))))
  (* (pow (sin (* 0.5 x)) 2) (pow (sqrt 2.6666666666666665) 2))
  (* (pow (sin (* 0.5 x)) 2) (pow (sqrt 2.6666666666666665) 2))
  (- (+ (* 0.5 (* x (pow (sqrt 2.6666666666666665) 2))) (* 0.00026041666666666666 (* (pow x 5) (pow (sqrt 2.6666666666666665) 2)))) (* 0.020833333333333332 (* (pow x 3) (pow (sqrt 2.6666666666666665) 2))))
  (* (sin (* 0.5 x)) (pow (sqrt 2.6666666666666665) 2))
  (* (sin (* 0.5 x)) (pow (sqrt 2.6666666666666665) 2))
  (- (+ (* 0.00026041666666666666 (* (pow x 5) (sqrt 2.6666666666666665))) (* 0.5 (* x (sqrt 2.6666666666666665)))) (* 0.020833333333333332 (* (pow x 3) (sqrt 2.6666666666666665))))
  (* (sin (* 0.5 x)) (sqrt 2.6666666666666665))
  (* (sin (* 0.5 x)) (sqrt 2.6666666666666665))
3.171 * * [simplify]: iteration  0 :  221  enodes  (cost  2790 )
3.219 * * [simplify]: iteration  1 :  543  enodes  (cost  2038 )
3.379 * * [simplify]: iteration  2 :  2199  enodes  (cost  1648 )
3.996 * * [simplify]: iteration  done :  5000  enodes  (cost  1648 )
3.997 * [simplify]: Simplified to:
   (expm1 (/ (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)) (sin x)))
  (log1p (/ (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)) (sin x)))
  (log (/ (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)) (sin x)))
  (log (/ (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)) (sin x)))
  (log (/ (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)) (sin x)))
  (log (/ (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)) (sin x)))
  (log (/ (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)) (sin x)))
  (exp (/ (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)) (sin x)))
  (pow (/ (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)) (sin x)) 3)
  (pow (/ (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)) (sin x)) 3)
  (pow (/ (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)) (sin x)) 3)
  (pow (/ (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)) (sin x)) 3)
  (* (cbrt (/ (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)) (sin x))) (cbrt (/ (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)) (sin x))))
  (cbrt (/ (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)) (sin x)))
  (pow (/ (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)) (sin x)) 3)
  (sqrt (/ (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)) (sin x)))
  (sqrt (/ (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)) (sin x)))
  (- (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)))
  (- (sin x))
  (/ (* (/ 8.0 3.0) (sin (* 0.5 x))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (sin (* x 0.5)) (cbrt (sin x)))
  (/ (* (/ 8.0 3.0) (sin (* 0.5 x))) (sqrt (sin x)))
  (/ (sin (* x 0.5)) (sqrt (sin x)))
  (* (/ 8.0 3.0) (sin (* x 0.5)))
  (/ (sin (* x 0.5)) (sin x))
  (/ 1 (sin x))
  (/ (sin x) (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)))
  (/ (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)) (sqrt (sin x)))
  (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2))
  (/ (sin x) (sin (* x 0.5)))
  (* 3.0 (sin x))
  (* (sin x) (sqrt 3.0))
  (* (sin x) (sqrt 3.0))
  (expm1 (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)))
  (log1p (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)))
  (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2))
  (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2))
  (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2))
  (log (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)))
  (log (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)))
  (log (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)))
  (log (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)))
  (exp (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)))
  (pow (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)) 3)
  (pow (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)) 3)
  (pow (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)) 3)
  (* (cbrt (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2))) (cbrt (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2))))
  (cbrt (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)))
  (pow (* (/ 8.0 3.0) (pow (sin (* x 0.5)) 2)) 3)
  (fabs (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))))
  (fabs (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))))
  (* (* (cbrt (sin (* x 0.5))) (cbrt (sin (* x 0.5)))) (* (/ 8.0 3.0) (sin (* x 0.5))))
  (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sqrt (sin (* x 0.5))))
  (* (/ 8.0 3.0) (sin (* x 0.5)))
  (* (sqrt (/ 8.0 3.0)) (pow (sin (* x 0.5)) 2))
  (* 8.0 (pow (sin (* x 0.5)) 2))
  (* (sqrt 8.0) (* (sqrt (/ 8.0 3.0)) (pow (sin (* x 0.5)) 2)))
  (* (sqrt 8.0) (* (sqrt (/ 8.0 3.0)) (pow (sin (* x 0.5)) 2)))
  (expm1 (* (/ 8.0 3.0) (sin (* x 0.5))))
  (log1p (* (/ 8.0 3.0) (sin (* x 0.5))))
  (* (/ 8.0 3.0) (sin (* x 0.5)))
  (* (/ 8.0 3.0) (sin (* x 0.5)))
  (log (* (/ 8.0 3.0) (sin (* x 0.5))))
  (log (* (/ 8.0 3.0) (sin (* x 0.5))))
  (log (* (/ 8.0 3.0) (sin (* x 0.5))))
  (exp (* (/ 8.0 3.0) (sin (* x 0.5))))
  (pow (* (/ 8.0 3.0) (sin (* x 0.5))) 3)
  (pow (* (/ 8.0 3.0) (sin (* x 0.5))) 3)
  (* (cbrt (* (/ 8.0 3.0) (sin (* x 0.5)))) (cbrt (* (/ 8.0 3.0) (sin (* x 0.5)))))
  (cbrt (* (/ 8.0 3.0) (sin (* x 0.5))))
  (pow (* (/ 8.0 3.0) (sin (* x 0.5))) 3)
  (sqrt (* (/ 8.0 3.0) (sin (* x 0.5))))
  (sqrt (* (/ 8.0 3.0) (sin (* x 0.5))))
  (* 8.0 (sin (* x 0.5)))
  3.0
  (/ 8.0 3.0)
  (* (cbrt (sqrt (/ 8.0 3.0))) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))))
  (* (sqrt (cbrt (/ 8.0 3.0))) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))))
  (* (sqrt (sqrt (/ 8.0 3.0))) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))))
  (* (sqrt (/ (cbrt 8.0) (cbrt 3.0))) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))))
  (* (sqrt (/ (cbrt 8.0) (sqrt 3.0))) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))))
  (* (sqrt (/ (cbrt 8.0) 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))))
  (* (sqrt (/ (sqrt 8.0) (cbrt 3.0))) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))))
  (* (sqrt (/ (sqrt 8.0) (sqrt 3.0))) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))))
  (* (sqrt (/ (sqrt 8.0) 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))))
  (* (sqrt (/ 8.0 (cbrt 3.0))) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))))
  (* (sqrt (/ 8.0 (sqrt 3.0))) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))))
  (* (/ 8.0 3.0) (sin (* x 0.5)))
  (* (/ 8.0 3.0) (sin (* x 0.5)))
  (* (sqrt (/ 1 3.0)) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))))
  (* (sqrt (sqrt (/ 8.0 3.0))) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))))
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  (* (sqrt 8.0) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))))
  (* (sqrt 8.0) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))))
  (expm1 (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))))
  (log1p (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))))
  (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))
  (log (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))))
  (log (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))))
  (exp (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))))
  (pow (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))) 3)
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  (cbrt (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))))
  (pow (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))) 3)
  (sqrt (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))))
  (sqrt (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))))
  (* (sqrt (sqrt (/ 8.0 3.0))) (sqrt (sin (* x 0.5))))
  (* (sqrt (sqrt (/ 8.0 3.0))) (sqrt (sin (* x 0.5))))
  (* (sqrt (/ (sqrt 8.0) (sqrt 3.0))) (sqrt (sin (* x 0.5))))
  (* (sqrt (/ (sqrt 8.0) (sqrt 3.0))) (sqrt (sin (* x 0.5))))
  (* (sqrt (sqrt (/ 8.0 3.0))) (sqrt (sin (* x 0.5))))
  (* (sqrt (sqrt (/ 8.0 3.0))) (sqrt (sin (* x 0.5))))
  (* (sqrt (/ 8.0 3.0)) (* (cbrt (sin (* x 0.5))) (cbrt (sin (* x 0.5)))))
  (* (sqrt (/ 8.0 3.0)) (sqrt (sin (* x 0.5))))
  (sqrt (/ 8.0 3.0))
  (* (cbrt (sqrt (/ 8.0 3.0))) (sin (* x 0.5)))
  (* (sqrt (cbrt (/ 8.0 3.0))) (sin (* x 0.5)))
  (* (sqrt (sqrt (/ 8.0 3.0))) (sin (* x 0.5)))
  (* (sqrt (/ (cbrt 8.0) (cbrt 3.0))) (sin (* x 0.5)))
  (* (sqrt (/ (cbrt 8.0) (sqrt 3.0))) (sin (* x 0.5)))
  (* (sqrt (/ (cbrt 8.0) 3.0)) (sin (* x 0.5)))
  (* (sqrt (/ (sqrt 8.0) (cbrt 3.0))) (sin (* x 0.5)))
  (* (sqrt (/ (sqrt 8.0) (sqrt 3.0))) (sin (* x 0.5)))
  (* (sqrt (/ (sqrt 8.0) 3.0)) (sin (* x 0.5)))
  (* (sqrt (/ 8.0 (cbrt 3.0))) (sin (* x 0.5)))
  (* (sqrt (/ 8.0 (sqrt 3.0))) (sin (* x 0.5)))
  (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))
  (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))
  (* (sqrt (/ 1 3.0)) (sin (* x 0.5)))
  (* (sqrt (sqrt (/ 8.0 3.0))) (sin (* x 0.5)))
  (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))
  (* (sqrt 8.0) (sin (* x 0.5)))
  (fma 0.25 (* x 2.6666666666666665) (* 2.6666666666666665 (+ (* 0.002083333333333333 (pow x 5)) (* 0.020833333333333332 (pow x 3)))))
  (/ (pow (sin (* x 0.5)) 2) (/ (sin x) 2.6666666666666665))
  (/ (pow (sin (* x 0.5)) 2) (/ (sin x) 2.6666666666666665))
  (fma (* 0.0006944444444444444 (pow x 6)) 2.6666666666666665 (* 2.6666666666666665 (- (* 0.25 (pow x 2)) (* 0.020833333333333332 (pow x 4)))))
  (* (pow (sin (* x 0.5)) 2) 2.6666666666666665)
  (* (pow (sin (* x 0.5)) 2) 2.6666666666666665)
  (fma (* x 2.6666666666666665) 0.5 (* 2.6666666666666665 (- (* 0.00026041666666666666 (pow x 5)) (* 0.020833333333333332 (pow x 3)))))
  (* 2.6666666666666665 (sin (* x 0.5)))
  (* 2.6666666666666665 (sin (* x 0.5)))
  (fma 0.00026041666666666666 (* (pow x 5) (sqrt 2.6666666666666665)) (* (sqrt 2.6666666666666665) (- (* x 0.5) (* 0.020833333333333332 (pow x 3)))))
  (* (sin (* 0.5 x)) (sqrt 2.6666666666666665))
  (* (sin (* 0.5 x)) (sqrt 2.6666666666666665))
3.998 * * * [progress]: adding candidates to table
4.365 * * [progress]: iteration 4 / 4
4.365 * * * [progress]: picking best candidate
4.378 * * * * [pick]: Picked  #<alt (λ (x) (* (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (/ 1 (sin x))))>
4.378 * * * [progress]: localizing error
4.392 * * * [progress]: generating rewritten candidates
4.392 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
4.460 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1)
4.470 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
4.491 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2)
4.500 * * * [progress]: generating series expansions
4.500 * * * * [progress]: [ 1 / 4 ] generating series at (2)
4.501 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in (x) around 0
4.501 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in x
4.501 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
4.501 * [taylor]: Taking taylor expansion of (/ (pow (sin (* 0.5 x)) 2) (sin x)) in x
4.501 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x
4.501 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x
4.501 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
4.501 * [taylor]: Taking taylor expansion of 0.5 in x
4.501 * [taylor]: Taking taylor expansion of x in x
4.504 * [taylor]: Taking taylor expansion of (sin x) in x
4.504 * [taylor]: Taking taylor expansion of x in x
4.505 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in x
4.505 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
4.505 * [taylor]: Taking taylor expansion of (/ (pow (sin (* 0.5 x)) 2) (sin x)) in x
4.505 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x
4.505 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x
4.505 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
4.505 * [taylor]: Taking taylor expansion of 0.5 in x
4.505 * [taylor]: Taking taylor expansion of x in x
4.508 * [taylor]: Taking taylor expansion of (sin x) in x
4.508 * [taylor]: Taking taylor expansion of x in x
4.551 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in (x) around 0
4.551 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in x
4.551 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
4.551 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x))) in x
4.551 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x
4.551 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x
4.551 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x
4.551 * [taylor]: Taking taylor expansion of 0.5 in x
4.551 * [taylor]: Taking taylor expansion of x in x
4.552 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
4.552 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.552 * [taylor]: Taking taylor expansion of x in x
4.552 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in x
4.552 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
4.552 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x))) in x
4.552 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x
4.552 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x
4.552 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x
4.552 * [taylor]: Taking taylor expansion of 0.5 in x
4.552 * [taylor]: Taking taylor expansion of x in x
4.553 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
4.553 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.553 * [taylor]: Taking taylor expansion of x in x
4.567 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in (x) around 0
4.567 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in x
4.567 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
4.567 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x))) in x
4.567 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) in x
4.567 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x
4.567 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x
4.567 * [taylor]: Taking taylor expansion of -0.5 in x
4.567 * [taylor]: Taking taylor expansion of x in x
4.568 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
4.568 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.568 * [taylor]: Taking taylor expansion of -1 in x
4.568 * [taylor]: Taking taylor expansion of x in x
4.568 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in x
4.568 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
4.568 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x))) in x
4.568 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) in x
4.568 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x
4.568 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x
4.568 * [taylor]: Taking taylor expansion of -0.5 in x
4.568 * [taylor]: Taking taylor expansion of x in x
4.569 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
4.569 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.569 * [taylor]: Taking taylor expansion of -1 in x
4.569 * [taylor]: Taking taylor expansion of x in x
4.583 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1)
4.583 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (sin (* 0.5 x))) in (x) around 0
4.583 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (* 0.5 x))) in x
4.583 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
4.583 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x
4.583 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
4.583 * [taylor]: Taking taylor expansion of 0.5 in x
4.583 * [taylor]: Taking taylor expansion of x in x
4.584 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (* 0.5 x))) in x
4.585 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
4.585 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x
4.585 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
4.585 * [taylor]: Taking taylor expansion of 0.5 in x
4.585 * [taylor]: Taking taylor expansion of x in x
4.606 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ 0.5 x))) in (x) around 0
4.607 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ 0.5 x))) in x
4.607 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
4.607 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x
4.607 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x
4.607 * [taylor]: Taking taylor expansion of 0.5 in x
4.607 * [taylor]: Taking taylor expansion of x in x
4.607 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ 0.5 x))) in x
4.607 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
4.607 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x
4.607 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x
4.607 * [taylor]: Taking taylor expansion of 0.5 in x
4.607 * [taylor]: Taking taylor expansion of x in x
4.613 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ -0.5 x))) in (x) around 0
4.614 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ -0.5 x))) in x
4.614 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
4.614 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x
4.614 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x
4.614 * [taylor]: Taking taylor expansion of -0.5 in x
4.614 * [taylor]: Taking taylor expansion of x in x
4.614 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ -0.5 x))) in x
4.614 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
4.614 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x
4.614 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x
4.614 * [taylor]: Taking taylor expansion of -0.5 in x
4.614 * [taylor]: Taking taylor expansion of x in x
4.626 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
4.626 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (* 0.5 x)) 2)) in (x) around 0
4.626 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (* 0.5 x)) 2)) in x
4.626 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
4.626 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x
4.626 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x
4.626 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
4.626 * [taylor]: Taking taylor expansion of 0.5 in x
4.626 * [taylor]: Taking taylor expansion of x in x
4.629 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (* 0.5 x)) 2)) in x
4.629 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
4.629 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x
4.629 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x
4.629 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
4.629 * [taylor]: Taking taylor expansion of 0.5 in x
4.629 * [taylor]: Taking taylor expansion of x in x
4.657 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (/ 0.5 x)) 2)) in (x) around 0
4.658 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (/ 0.5 x)) 2)) in x
4.658 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
4.658 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x
4.658 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x
4.658 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x
4.658 * [taylor]: Taking taylor expansion of 0.5 in x
4.658 * [taylor]: Taking taylor expansion of x in x
4.658 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (/ 0.5 x)) 2)) in x
4.658 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
4.658 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x
4.658 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x
4.658 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x
4.658 * [taylor]: Taking taylor expansion of 0.5 in x
4.658 * [taylor]: Taking taylor expansion of x in x
4.669 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (/ -0.5 x)) 2)) in (x) around 0
4.669 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (/ -0.5 x)) 2)) in x
4.669 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
4.669 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) in x
4.669 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x
4.669 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x
4.669 * [taylor]: Taking taylor expansion of -0.5 in x
4.669 * [taylor]: Taking taylor expansion of x in x
4.670 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (/ -0.5 x)) 2)) in x
4.670 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
4.670 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) in x
4.670 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x
4.670 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x
4.670 * [taylor]: Taking taylor expansion of -0.5 in x
4.670 * [taylor]: Taking taylor expansion of x in x
4.681 * * * * [progress]: [ 4 / 4 ] generating series at (2 2)
4.681 * [approximate]: Taking taylor expansion of (/ 1 (sin x)) in (x) around 0
4.681 * [taylor]: Taking taylor expansion of (/ 1 (sin x)) in x
4.681 * [taylor]: Taking taylor expansion of (sin x) in x
4.681 * [taylor]: Taking taylor expansion of x in x
4.681 * [taylor]: Taking taylor expansion of (/ 1 (sin x)) in x
4.681 * [taylor]: Taking taylor expansion of (sin x) in x
4.681 * [taylor]: Taking taylor expansion of x in x
4.689 * [approximate]: Taking taylor expansion of (/ 1 (sin (/ 1 x))) in (x) around 0
4.689 * [taylor]: Taking taylor expansion of (/ 1 (sin (/ 1 x))) in x
4.689 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
4.689 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.689 * [taylor]: Taking taylor expansion of x in x
4.689 * [taylor]: Taking taylor expansion of (/ 1 (sin (/ 1 x))) in x
4.689 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
4.689 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.689 * [taylor]: Taking taylor expansion of x in x
4.691 * [approximate]: Taking taylor expansion of (/ 1 (sin (/ -1 x))) in (x) around 0
4.691 * [taylor]: Taking taylor expansion of (/ 1 (sin (/ -1 x))) in x
4.691 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
4.691 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.691 * [taylor]: Taking taylor expansion of -1 in x
4.691 * [taylor]: Taking taylor expansion of x in x
4.692 * [taylor]: Taking taylor expansion of (/ 1 (sin (/ -1 x))) in x
4.692 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
4.692 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.692 * [taylor]: Taking taylor expansion of -1 in x
4.692 * [taylor]: Taking taylor expansion of x in x
4.694 * * * [progress]: simplifying candidates
4.701 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (expm1 (* (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (/ 1 (sin x))))
  (log1p (* (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (/ 1 (sin x))))
  (* (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (/ 1 (sin x)))
  (* (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (/ 1 (sin x)))
  (* (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (/ 1 (sin x)))
  (+ (+ (+ (- (log 8.0) (log 3.0)) (log (sin (* x 0.5)))) (log (sin (* x 0.5)))) (- (log (sin x))))
  (+ (+ (+ (- (log 8.0) (log 3.0)) (log (sin (* x 0.5)))) (log (sin (* x 0.5)))) (- 0 (log (sin x))))
  (+ (+ (+ (- (log 8.0) (log 3.0)) (log (sin (* x 0.5)))) (log (sin (* x 0.5)))) (- (log 1) (log (sin x))))
  (+ (+ (+ (- (log 8.0) (log 3.0)) (log (sin (* x 0.5)))) (log (sin (* x 0.5)))) (log (/ 1 (sin x))))
  (+ (+ (+ (log (/ 8.0 3.0)) (log (sin (* x 0.5)))) (log (sin (* x 0.5)))) (- (log (sin x))))
  (+ (+ (+ (log (/ 8.0 3.0)) (log (sin (* x 0.5)))) (log (sin (* x 0.5)))) (- 0 (log (sin x))))
  (+ (+ (+ (log (/ 8.0 3.0)) (log (sin (* x 0.5)))) (log (sin (* x 0.5)))) (- (log 1) (log (sin x))))
  (+ (+ (+ (log (/ 8.0 3.0)) (log (sin (* x 0.5)))) (log (sin (* x 0.5)))) (log (/ 1 (sin x))))
  (+ (+ (log (* (/ 8.0 3.0) (sin (* x 0.5)))) (log (sin (* x 0.5)))) (- (log (sin x))))
  (+ (+ (log (* (/ 8.0 3.0) (sin (* x 0.5)))) (log (sin (* x 0.5)))) (- 0 (log (sin x))))
  (+ (+ (log (* (/ 8.0 3.0) (sin (* x 0.5)))) (log (sin (* x 0.5)))) (- (log 1) (log (sin x))))
  (+ (+ (log (* (/ 8.0 3.0) (sin (* x 0.5)))) (log (sin (* x 0.5)))) (log (/ 1 (sin x))))
  (+ (log (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5)))) (- (log (sin x))))
  (+ (log (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5)))) (- 0 (log (sin x))))
  (+ (log (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5)))) (- (log 1) (log (sin x))))
  (+ (log (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5)))) (log (/ 1 (sin x))))
  (log (* (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (/ 1 (sin x))))
  (exp (* (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (/ 1 (sin x))))
  (* (* (* (/ (* (* 8.0 8.0) 8.0) (* (* 3.0 3.0) 3.0)) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5)))) (/ (* (* 1 1) 1) (* (* (sin x) (sin x)) (sin x))))
  (* (* (* (/ (* (* 8.0 8.0) 8.0) (* (* 3.0 3.0) 3.0)) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* (/ 1 (sin x)) (/ 1 (sin x))) (/ 1 (sin x))))
  (* (* (* (* (* (/ 8.0 3.0) (/ 8.0 3.0)) (/ 8.0 3.0)) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5)))) (/ (* (* 1 1) 1) (* (* (sin x) (sin x)) (sin x))))
  (* (* (* (* (* (/ 8.0 3.0) (/ 8.0 3.0)) (/ 8.0 3.0)) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* (/ 1 (sin x)) (/ 1 (sin x))) (/ 1 (sin x))))
  (* (* (* (* (* (/ 8.0 3.0) (sin (* x 0.5))) (* (/ 8.0 3.0) (sin (* x 0.5)))) (* (/ 8.0 3.0) (sin (* x 0.5)))) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5)))) (/ (* (* 1 1) 1) (* (* (sin x) (sin x)) (sin x))))
  (* (* (* (* (* (/ 8.0 3.0) (sin (* x 0.5))) (* (/ 8.0 3.0) (sin (* x 0.5)))) (* (/ 8.0 3.0) (sin (* x 0.5)))) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* (/ 1 (sin x)) (/ 1 (sin x))) (/ 1 (sin x))))
  (* (* (* (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5)))) (/ (* (* 1 1) 1) (* (* (sin x) (sin x)) (sin x))))
  (* (* (* (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* (/ 1 (sin x)) (/ 1 (sin x))) (/ 1 (sin x))))
  (* (cbrt (* (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (/ 1 (sin x)))) (cbrt (* (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (/ 1 (sin x)))))
  (cbrt (* (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (/ 1 (sin x))))
  (* (* (* (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (/ 1 (sin x))) (* (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (/ 1 (sin x)))) (* (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (/ 1 (sin x))))
  (sqrt (* (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (/ 1 (sin x))))
  (sqrt (* (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (/ 1 (sin x))))
  (* (* (* 8.0 (sin (* x 0.5))) (sin (* x 0.5))) 1)
  (* 3.0 (sin x))
  (* (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (* (cbrt (/ 1 (sin x))) (cbrt (/ 1 (sin x)))))
  (* (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (sqrt (/ 1 (sin x))))
  (* (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin x)) (cbrt (sin x)))))
  (* (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin x))))
  (* (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (/ (* (cbrt 1) (cbrt 1)) 1))
  (* (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (/ (sqrt 1) (* (cbrt (sin x)) (cbrt (sin x)))))
  (* (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (/ (sqrt 1) (sqrt (sin x))))
  (* (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (/ (sqrt 1) 1))
  (* (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (/ 1 (* (cbrt (sin x)) (cbrt (sin x)))))
  (* (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (/ 1 (sqrt (sin x))))
  (* (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (/ 1 1))
  (* (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) 1)
  (* (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) 1)
  (* (sin (* x 0.5)) (/ 1 (sin x)))
  (* (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) 1)
  (* (* (* 8.0 (sin (* x 0.5))) (sin (* x 0.5))) (/ 1 (sin x)))
  (expm1 (* (/ 8.0 3.0) (sin (* x 0.5))))
  (log1p (* (/ 8.0 3.0) (sin (* x 0.5))))
  (* (/ 8.0 3.0) (sin (* x 0.5)))
  (+ (- (log 8.0) (log 3.0)) (log (sin (* x 0.5))))
  (+ (log (/ 8.0 3.0)) (log (sin (* x 0.5))))
  (log (* (/ 8.0 3.0) (sin (* x 0.5))))
  (exp (* (/ 8.0 3.0) (sin (* x 0.5))))
  (* (/ (* (* 8.0 8.0) 8.0) (* (* 3.0 3.0) 3.0)) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5))))
  (* (* (* (/ 8.0 3.0) (/ 8.0 3.0)) (/ 8.0 3.0)) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5))))
  (* (cbrt (* (/ 8.0 3.0) (sin (* x 0.5)))) (cbrt (* (/ 8.0 3.0) (sin (* x 0.5)))))
  (cbrt (* (/ 8.0 3.0) (sin (* x 0.5))))
  (* (* (* (/ 8.0 3.0) (sin (* x 0.5))) (* (/ 8.0 3.0) (sin (* x 0.5)))) (* (/ 8.0 3.0) (sin (* x 0.5))))
  (sqrt (* (/ 8.0 3.0) (sin (* x 0.5))))
  (sqrt (* (/ 8.0 3.0) (sin (* x 0.5))))
  (* (sqrt (/ 8.0 3.0)) (sqrt (sin (* x 0.5))))
  (* (sqrt (/ 8.0 3.0)) (sqrt (sin (* x 0.5))))
  (* (/ (sqrt 8.0) (sqrt 3.0)) (sqrt (sin (* x 0.5))))
  (* (/ (sqrt 8.0) (sqrt 3.0)) (sqrt (sin (* x 0.5))))
  (* (/ 8.0 3.0) (* (cbrt (sin (* x 0.5))) (cbrt (sin (* x 0.5)))))
  (* (/ 8.0 3.0) (sqrt (sin (* x 0.5))))
  (* (/ 8.0 3.0) 1)
  (* (cbrt (/ 8.0 3.0)) (sin (* x 0.5)))
  (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))
  (* (/ (cbrt 8.0) (cbrt 3.0)) (sin (* x 0.5)))
  (* (/ (cbrt 8.0) (sqrt 3.0)) (sin (* x 0.5)))
  (* (/ (cbrt 8.0) 3.0) (sin (* x 0.5)))
  (* (/ (sqrt 8.0) (cbrt 3.0)) (sin (* x 0.5)))
  (* (/ (sqrt 8.0) (sqrt 3.0)) (sin (* x 0.5)))
  (* (/ (sqrt 8.0) 3.0) (sin (* x 0.5)))
  (* (/ 8.0 (cbrt 3.0)) (sin (* x 0.5)))
  (* (/ 8.0 (sqrt 3.0)) (sin (* x 0.5)))
  (* (/ 8.0 3.0) (sin (* x 0.5)))
  (* (/ 8.0 3.0) (sin (* x 0.5)))
  (* (/ 1 3.0) (sin (* x 0.5)))
  (* 8.0 (sin (* x 0.5)))
  (expm1 (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))))
  (log1p (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))))
  (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5)))
  (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5)))
  (+ (+ (- (log 8.0) (log 3.0)) (log (sin (* x 0.5)))) (log (sin (* x 0.5))))
  (+ (+ (log (/ 8.0 3.0)) (log (sin (* x 0.5)))) (log (sin (* x 0.5))))
  (+ (log (* (/ 8.0 3.0) (sin (* x 0.5)))) (log (sin (* x 0.5))))
  (log (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))))
  (exp (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))))
  (* (* (/ (* (* 8.0 8.0) 8.0) (* (* 3.0 3.0) 3.0)) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5))))
  (* (* (* (* (/ 8.0 3.0) (/ 8.0 3.0)) (/ 8.0 3.0)) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5))))
  (* (* (* (* (/ 8.0 3.0) (sin (* x 0.5))) (* (/ 8.0 3.0) (sin (* x 0.5)))) (* (/ 8.0 3.0) (sin (* x 0.5)))) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5))))
  (* (cbrt (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5)))) (cbrt (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5)))))
  (cbrt (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))))
  (* (* (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))))
  (sqrt (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))))
  (sqrt (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))))
  (* (* (/ 8.0 3.0) (sin (* x 0.5))) (* (cbrt (sin (* x 0.5))) (cbrt (sin (* x 0.5)))))
  (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sqrt (sin (* x 0.5))))
  (* (* (/ 8.0 3.0) (sin (* x 0.5))) 1)
  (* (sin (* x 0.5)) (sin (* x 0.5)))
  (* (* 8.0 (sin (* x 0.5))) (sin (* x 0.5)))
  (expm1 (/ 1 (sin x)))
  (log1p (/ 1 (sin 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)
  (+ (* 0.05555555555555555 (pow x 3)) (+ (* 0.005555555555555554 (pow x 5)) (* 0.6666666666666666 x)))
  (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x)))
  (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x)))
  (- (+ (* 1.3333333333333333 x) (* 0.0006944444444444444 (pow x 5))) (* 0.05555555555555555 (pow x 3)))
  (* 2.6666666666666665 (sin (* 0.5 x)))
  (* 2.6666666666666665 (sin (* 0.5 x)))
  (- (+ (* 0.6666666666666666 (pow x 2)) (* 0.0018518518518518515 (pow x 6))) (* 0.05555555555555555 (pow x 4)))
  (* 2.6666666666666665 (pow (sin (* 0.5 x)) 2))
  (* 2.6666666666666665 (pow (sin (* 0.5 x)) 2))
  (+ (* 7/360 (pow x 3)) (+ (/ 1 x) (* 1/6 x)))
  (/ 1 (sin x))
  (/ 1 (sin x))
4.707 * * [simplify]: iteration  0 :  234  enodes  (cost  2577 )
4.766 * * [simplify]: iteration  1 :  604  enodes  (cost  2064 )
4.983 * * [simplify]: iteration  2 :  2042  enodes  (cost  1635 )
5.563 * * [simplify]: iteration  done :  5001  enodes  (cost  1635 )
5.564 * [simplify]: Simplified to:
   (expm1 (/ (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2)) (sin x)))
  (log1p (/ (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2)) (sin x)))
  (/ (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2)) (sin x))
  (/ (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2)) (sin x))
  (/ (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2)) (sin x))
  (log (/ (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2)) (sin x)))
  (log (/ (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2)) (sin x)))
  (log (/ (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2)) (sin x)))
  (log (/ (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2)) (sin x)))
  (log (/ (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2)) (sin x)))
  (log (/ (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2)) (sin x)))
  (log (/ (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2)) (sin x)))
  (log (/ (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2)) (sin x)))
  (log (/ (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2)) (sin x)))
  (log (/ (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2)) (sin x)))
  (log (/ (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2)) (sin x)))
  (log (/ (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2)) (sin x)))
  (log (/ (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2)) (sin x)))
  (log (/ (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2)) (sin x)))
  (log (/ (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2)) (sin x)))
  (log (/ (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2)) (sin x)))
  (log (/ (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2)) (sin x)))
  (exp (/ (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2)) (sin x)))
  (pow (/ (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2)) (sin x)) 3)
  (pow (/ (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2)) (sin x)) 3)
  (pow (/ (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2)) (sin x)) 3)
  (pow (/ (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2)) (sin x)) 3)
  (pow (/ (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2)) (sin x)) 3)
  (pow (/ (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2)) (sin x)) 3)
  (pow (/ (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2)) (sin x)) 3)
  (pow (/ (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2)) (sin x)) 3)
  (* (cbrt (/ (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2)) (sin x))) (cbrt (/ (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2)) (sin x))))
  (cbrt (/ (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2)) (sin x)))
  (pow (/ (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2)) (sin x)) 3)
  (sqrt (/ (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2)) (sin x)))
  (sqrt (/ (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2)) (sin x)))
  (* 8.0 (pow (sin (* 0.5 x)) 2))
  (* 3.0 (sin x))
  (* (* (cbrt (/ 1 (sin x))) (cbrt (/ 1 (sin x)))) (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2)))
  (* (sqrt (/ 1 (sin x))) (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2)))
  (/ (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2)) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2)) (sqrt (sin x)))
  (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2))
  (/ (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2)) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2)) (sqrt (sin x)))
  (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2))
  (/ (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2)) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2)) (sqrt (sin x)))
  (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2))
  (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2))
  (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2))
  (/ (sin (* x 0.5)) (sin x))
  (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2))
  (/ (* 8.0 (pow (sin (* 0.5 x)) 2)) (sin x))
  (expm1 (* (/ 8.0 3.0) (sin (* x 0.5))))
  (log1p (* (/ 8.0 3.0) (sin (* x 0.5))))
  (* (/ 8.0 3.0) (sin (* x 0.5)))
  (log (* (/ 8.0 3.0) (sin (* x 0.5))))
  (log (* (/ 8.0 3.0) (sin (* x 0.5))))
  (log (* (/ 8.0 3.0) (sin (* x 0.5))))
  (exp (* (/ 8.0 3.0) (sin (* x 0.5))))
  (pow (* (/ 8.0 3.0) (sin (* x 0.5))) 3)
  (pow (* (/ 8.0 3.0) (sin (* x 0.5))) 3)
  (* (cbrt (* (/ 8.0 3.0) (sin (* x 0.5)))) (cbrt (* (/ 8.0 3.0) (sin (* x 0.5)))))
  (cbrt (* (/ 8.0 3.0) (sin (* x 0.5))))
  (pow (* (/ 8.0 3.0) (sin (* x 0.5))) 3)
  (sqrt (* (/ 8.0 3.0) (sin (* x 0.5))))
  (sqrt (* (/ 8.0 3.0) (sin (* x 0.5))))
  (* (sqrt (/ 8.0 3.0)) (sqrt (sin (* x 0.5))))
  (* (sqrt (/ 8.0 3.0)) (sqrt (sin (* x 0.5))))
  (* (/ (sqrt 8.0) (sqrt 3.0)) (sqrt (sin (* x 0.5))))
  (* (/ (sqrt 8.0) (sqrt 3.0)) (sqrt (sin (* x 0.5))))
  (* (/ 8.0 3.0) (* (cbrt (sin (* x 0.5))) (cbrt (sin (* x 0.5)))))
  (* (/ 8.0 3.0) (sqrt (sin (* x 0.5))))
  (/ 8.0 3.0)
  (* (cbrt (/ 8.0 3.0)) (sin (* x 0.5)))
  (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5)))
  (* (/ (cbrt 8.0) (cbrt 3.0)) (sin (* x 0.5)))
  (* (/ (cbrt 8.0) (sqrt 3.0)) (sin (* x 0.5)))
  (* (/ (cbrt 8.0) 3.0) (sin (* x 0.5)))
  (* (/ (sqrt 8.0) (cbrt 3.0)) (sin (* x 0.5)))
  (* (/ (sqrt 8.0) (sqrt 3.0)) (sin (* x 0.5)))
  (* (/ (sqrt 8.0) 3.0) (sin (* x 0.5)))
  (* (/ 8.0 (cbrt 3.0)) (sin (* x 0.5)))
  (* (/ 8.0 (sqrt 3.0)) (sin (* x 0.5)))
  (* (/ 8.0 3.0) (sin (* x 0.5)))
  (* (/ 8.0 3.0) (sin (* x 0.5)))
  (/ (sin (* x 0.5)) 3.0)
  (* 8.0 (sin (* x 0.5)))
  (expm1 (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2)))
  (log1p (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2)))
  (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2))
  (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2))
  (log (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2)))
  (log (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2)))
  (log (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2)))
  (log (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2)))
  (exp (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2)))
  (pow (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2)) 3)
  (pow (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2)) 3)
  (pow (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2)) 3)
  (* (cbrt (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2))) (cbrt (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2))))
  (cbrt (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2)))
  (pow (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2)) 3)
  (sqrt (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2)))
  (sqrt (* (/ 8.0 3.0) (pow (sin (* 0.5 x)) 2)))
  (* (* (/ 8.0 3.0) (sin (* x 0.5))) (* (cbrt (sin (* x 0.5))) (cbrt (sin (* x 0.5)))))
  (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sqrt (sin (* x 0.5))))
  (* (/ 8.0 3.0) (sin (* x 0.5)))
  (pow (sin (* 0.5 x)) 2)
  (* 8.0 (pow (sin (* 0.5 x)) 2))
  (expm1 (/ 1 (sin x)))
  (log1p (/ 1 (sin 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)
  (fma 0.05555555555555555 (pow x 3) (fma 0.005555555555555554 (pow x 5) (* 0.6666666666666666 x)))
  (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x)))
  (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x)))
  (- (fma 1.3333333333333333 x (* 0.0006944444444444444 (pow x 5))) (* 0.05555555555555555 (pow x 3)))
  (* 2.6666666666666665 (sin (* 0.5 x)))
  (* 2.6666666666666665 (sin (* 0.5 x)))
  (- (fma 0.6666666666666666 (pow x 2) (* 0.0018518518518518515 (pow x 6))) (* 0.05555555555555555 (pow x 4)))
  (* 2.6666666666666665 (pow (sin (* 0.5 x)) 2))
  (* 2.6666666666666665 (pow (sin (* 0.5 x)) 2))
  (fma 7/360 (pow x 3) (fma 1/6 x (/ 1 x)))
  (/ 1 (sin x))
  (/ 1 (sin x))
5.565 * * * [progress]: adding candidates to table
5.863 * [progress]: [Phase 3 of 3] Extracting.
5.863 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* x 0.5)) (sin x))))> #<alt (λ (x) (/ (* (* (sqrt (/ 8.0 3.0)) (/ (* (sqrt 8.0) (sin (* x 0.5))) (sqrt 3.0))) (sin (* x 0.5))) (sin x)))> #<alt (λ (x) (cbrt (pow (/ (/ (* 8.0 (pow (sin (* x 0.5)) 2)) 3.0) (sin x)) 3)))> #<alt (λ (x) (* (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (/ 1 (sin x))))> #<alt (λ (x) (* (/ (/ (* 8.0 (sin (* x 0.5))) 3.0) (sqrt (sin x))) (/ (sin (* x 0.5)) (sqrt (sin x)))))> #<alt (λ (x) (/ (* (* (sqrt (sqrt (/ 8.0 3.0))) (* (sqrt (sqrt (/ 8.0 3.0))) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))))) (sin (* x 0.5))) (sin x)))>)
5.865 * * * [regime-changes]: Trying 1 branch expressions: (x)
5.865 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* x 0.5)) (sin x))))> #<alt (λ (x) (/ (* (* (sqrt (/ 8.0 3.0)) (/ (* (sqrt 8.0) (sin (* x 0.5))) (sqrt 3.0))) (sin (* x 0.5))) (sin x)))> #<alt (λ (x) (cbrt (pow (/ (/ (* 8.0 (pow (sin (* x 0.5)) 2)) 3.0) (sin x)) 3)))> #<alt (λ (x) (* (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (/ 1 (sin x))))> #<alt (λ (x) (* (/ (/ (* 8.0 (sin (* x 0.5))) 3.0) (sqrt (sin x))) (/ (sin (* x 0.5)) (sqrt (sin x)))))> #<alt (λ (x) (/ (* (* (sqrt (sqrt (/ 8.0 3.0))) (* (sqrt (sqrt (/ 8.0 3.0))) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))))) (sin (* x 0.5))) (sin x)))>)
5.891 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
5.891 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* x 0.5)) (sin x)))
5.892 * * [simplify]: iteration  0 :  11  enodes  (cost  16 )
5.892 * * [simplify]: iteration  1 :  14  enodes  (cost  16 )
5.893 * * [simplify]: iteration  done :  14  enodes  (cost  16 )
5.893 * [simplify]: Simplified to:
   (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* x 0.5)) (sin x)))
7.870 * [regime-testing]: Baseline error score: 0.3110386954895201
7.871 * [regime-testing]: Oracle error score: 0.06220834010618513
7.872 * [regime-testing]: End program error score: 0.3110386954895201
7.905 * [regime-testing]: Target error score: 0.2957958119988553