126.217 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.058 * * * [progress]: [2/2] Setting up program.
0.060 * [progress]: [Phase 2 of 3] Improving.
0.060 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (sin x))
0.060 * [simplify]: Sending expressions to egg_math:
 (/ (* (* (/ h0 h1) (sin (* h2 h3))) (sin (* h2 h3))) (sin h2))
0.063 * * [simplify]: iteration  0 :  20  enodes  (cost  9 )
0.064 * * [simplify]: iteration  1 :  43  enodes  (cost  9 )
0.066 * * [simplify]: iteration  2 :  93  enodes  (cost  9 )
0.068 * * [simplify]: iteration  3 :  174  enodes  (cost  9 )
0.070 * * [simplify]: iteration  4 :  269  enodes  (cost  9 )
0.073 * * [simplify]: iteration  5 :  288  enodes  (cost  9 )
0.076 * * [simplify]: iteration  6 :  288  enodes  (cost  9 )
0.077 * [simplify]: Simplified to:
   (/ (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (sin x))
0.077 * * [progress]: iteration 1 / 4
0.077 * * * [progress]: picking best candidate
0.079 * * * * [pick]: Picked  #<alt (λ (x) (/ (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (sin x)))>
0.079 * * * [progress]: localizing error
0.090 * * * [progress]: generating rewritten candidates
0.090 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
0.152 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1)
0.179 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1)
0.244 * * * [progress]: generating series expansions
0.244 * * * * [progress]: [ 1 / 3 ] generating series at (2)
0.245 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in (x) around 0
0.245 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in x
0.245 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
0.245 * [taylor]: Taking taylor expansion of (/ (pow (sin (* 0.5 x)) 2) (sin x)) in x
0.245 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x
0.245 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x
0.245 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
0.245 * [taylor]: Taking taylor expansion of 0.5 in x
0.245 * [taylor]: Taking taylor expansion of x in x
0.248 * [taylor]: Taking taylor expansion of (sin x) in x
0.248 * [taylor]: Taking taylor expansion of x in x
0.248 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in x
0.248 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
0.248 * [taylor]: Taking taylor expansion of (/ (pow (sin (* 0.5 x)) 2) (sin x)) in x
0.248 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x
0.248 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x
0.249 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
0.249 * [taylor]: Taking taylor expansion of 0.5 in x
0.249 * [taylor]: Taking taylor expansion of x in x
0.251 * [taylor]: Taking taylor expansion of (sin x) in x
0.251 * [taylor]: Taking taylor expansion of x in x
0.284 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in (x) around 0
0.284 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in x
0.284 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
0.284 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x))) in x
0.284 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x
0.284 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x
0.284 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x
0.284 * [taylor]: Taking taylor expansion of 0.5 in x
0.284 * [taylor]: Taking taylor expansion of x in x
0.284 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
0.285 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.285 * [taylor]: Taking taylor expansion of x in x
0.285 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in x
0.285 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
0.285 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x))) in x
0.285 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x
0.285 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x
0.285 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x
0.285 * [taylor]: Taking taylor expansion of 0.5 in x
0.285 * [taylor]: Taking taylor expansion of x in x
0.286 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
0.286 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.286 * [taylor]: Taking taylor expansion of x in x
0.298 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in (x) around 0
0.298 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in x
0.298 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
0.298 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x))) in x
0.298 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) in x
0.298 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x
0.298 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x
0.298 * [taylor]: Taking taylor expansion of -0.5 in x
0.298 * [taylor]: Taking taylor expansion of x in x
0.299 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
0.299 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.299 * [taylor]: Taking taylor expansion of -1 in x
0.299 * [taylor]: Taking taylor expansion of x in x
0.299 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in x
0.299 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
0.299 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x))) in x
0.299 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) in x
0.299 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x
0.299 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x
0.299 * [taylor]: Taking taylor expansion of -0.5 in x
0.299 * [taylor]: Taking taylor expansion of x in x
0.300 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
0.300 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.300 * [taylor]: Taking taylor expansion of -1 in x
0.300 * [taylor]: Taking taylor expansion of x in x
0.314 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1)
0.315 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (sin (* 0.5 x))) in (x) around 0
0.315 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (* 0.5 x))) in x
0.315 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
0.315 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x
0.315 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
0.315 * [taylor]: Taking taylor expansion of 0.5 in x
0.315 * [taylor]: Taking taylor expansion of x in x
0.316 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (* 0.5 x))) in x
0.316 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
0.316 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x
0.316 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
0.316 * [taylor]: Taking taylor expansion of 0.5 in x
0.316 * [taylor]: Taking taylor expansion of x in x
0.335 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ 0.5 x))) in (x) around 0
0.335 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ 0.5 x))) in x
0.335 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
0.335 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x
0.335 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x
0.335 * [taylor]: Taking taylor expansion of 0.5 in x
0.335 * [taylor]: Taking taylor expansion of x in x
0.335 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ 0.5 x))) in x
0.335 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
0.335 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x
0.335 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x
0.335 * [taylor]: Taking taylor expansion of 0.5 in x
0.335 * [taylor]: Taking taylor expansion of x in x
0.341 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ -0.5 x))) in (x) around 0
0.341 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ -0.5 x))) in x
0.341 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
0.341 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x
0.341 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x
0.341 * [taylor]: Taking taylor expansion of -0.5 in x
0.341 * [taylor]: Taking taylor expansion of x in x
0.342 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ -0.5 x))) in x
0.342 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
0.342 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x
0.342 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x
0.342 * [taylor]: Taking taylor expansion of -0.5 in x
0.342 * [taylor]: Taking taylor expansion of x in x
0.347 * * * * [progress]: [ 3 / 3 ] generating series at (2 1)
0.347 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (* 0.5 x)) 2)) in (x) around 0
0.347 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (* 0.5 x)) 2)) in x
0.348 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
0.348 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x
0.348 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x
0.348 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
0.348 * [taylor]: Taking taylor expansion of 0.5 in x
0.348 * [taylor]: Taking taylor expansion of x in x
0.350 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (* 0.5 x)) 2)) in x
0.350 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
0.350 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x
0.350 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x
0.350 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
0.350 * [taylor]: Taking taylor expansion of 0.5 in x
0.350 * [taylor]: Taking taylor expansion of x in x
0.376 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (/ 0.5 x)) 2)) in (x) around 0
0.376 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (/ 0.5 x)) 2)) in x
0.376 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
0.376 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x
0.376 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x
0.376 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x
0.376 * [taylor]: Taking taylor expansion of 0.5 in x
0.376 * [taylor]: Taking taylor expansion of x in x
0.376 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (/ 0.5 x)) 2)) in x
0.376 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
0.376 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x
0.376 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x
0.376 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x
0.376 * [taylor]: Taking taylor expansion of 0.5 in x
0.376 * [taylor]: Taking taylor expansion of x in x
0.386 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (/ -0.5 x)) 2)) in (x) around 0
0.386 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (/ -0.5 x)) 2)) in x
0.386 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
0.386 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) in x
0.386 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x
0.386 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x
0.386 * [taylor]: Taking taylor expansion of -0.5 in x
0.386 * [taylor]: Taking taylor expansion of x in x
0.387 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (/ -0.5 x)) 2)) in x
0.387 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
0.387 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) in x
0.387 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x
0.387 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x
0.387 * [taylor]: Taking taylor expansion of -0.5 in x
0.387 * [taylor]: Taking taylor expansion of x in x
0.399 * * * [progress]: simplifying candidates
0.400 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (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))
0.401 * [simplify]: Sending expressions to egg_math:
 (expm1 (/ (* (* (/ h0 h1) (sin (* h2 h3))) (sin (* h2 h3))) (sin h2)))
 (log1p (/ (* (* (/ h0 h1) (sin (* h2 h3))) (sin (* h2 h3))) (sin h2)))
 (- (+ (+ (- (log h0) (log h1)) (log (sin (* h2 h3)))) (log (sin (* h2 h3)))) (log (sin h2)))
 (- (+ (+ (log (/ h0 h1)) (log (sin (* h2 h3)))) (log (sin (* h2 h3)))) (log (sin h2)))
 (- (+ (log (* (/ h0 h1) (sin (* h2 h3)))) (log (sin (* h2 h3)))) (log (sin h2)))
 (- (log (* (* (/ h0 h1) (sin (* h2 h3))) (sin (* h2 h3)))) (log (sin h2)))
 (log (/ (* (* (/ h0 h1) (sin (* h2 h3))) (sin (* h2 h3))) (sin h2)))
 (exp (/ (* (* (/ h0 h1) (sin (* h2 h3))) (sin (* h2 h3))) (sin h2)))
 (/ (* (* (/ (* (* h0 h0) h0) (* (* h1 h1) h1)) (* (* (sin (* h2 h3)) (sin (* h2 h3))) (sin (* h2 h3)))) (* (* (sin (* h2 h3)) (sin (* h2 h3))) (sin (* h2 h3)))) (* (* (sin h2) (sin h2)) (sin h2)))
 (/ (* (* (* (* (/ h0 h1) (/ h0 h1)) (/ h0 h1)) (* (* (sin (* h2 h3)) (sin (* h2 h3))) (sin (* h2 h3)))) (* (* (sin (* h2 h3)) (sin (* h2 h3))) (sin (* h2 h3)))) (* (* (sin h2) (sin h2)) (sin h2)))
 (/ (* (* (* (* (/ h0 h1) (sin (* h2 h3))) (* (/ h0 h1) (sin (* h2 h3)))) (* (/ h0 h1) (sin (* h2 h3)))) (* (* (sin (* h2 h3)) (sin (* h2 h3))) (sin (* h2 h3)))) (* (* (sin h2) (sin h2)) (sin h2)))
 (/ (* (* (* (* (/ h0 h1) (sin (* h2 h3))) (sin (* h2 h3))) (* (* (/ h0 h1) (sin (* h2 h3))) (sin (* h2 h3)))) (* (* (/ h0 h1) (sin (* h2 h3))) (sin (* h2 h3)))) (* (* (sin h2) (sin h2)) (sin h2)))
 (* (cbrt (/ (* (* (/ h0 h1) (sin (* h2 h3))) (sin (* h2 h3))) (sin h2))) (cbrt (/ (* (* (/ h0 h1) (sin (* h2 h3))) (sin (* h2 h3))) (sin h2))))
 (cbrt (/ (* (* (/ h0 h1) (sin (* h2 h3))) (sin (* h2 h3))) (sin h2)))
 (* (* (/ (* (* (/ h0 h1) (sin (* h2 h3))) (sin (* h2 h3))) (sin h2)) (/ (* (* (/ h0 h1) (sin (* h2 h3))) (sin (* h2 h3))) (sin h2))) (/ (* (* (/ h0 h1) (sin (* h2 h3))) (sin (* h2 h3))) (sin h2)))
 (sqrt (/ (* (* (/ h0 h1) (sin (* h2 h3))) (sin (* h2 h3))) (sin h2)))
 (sqrt (/ (* (* (/ h0 h1) (sin (* h2 h3))) (sin (* h2 h3))) (sin h2)))
 (- (* (* (/ h0 h1) (sin (* h2 h3))) (sin (* h2 h3))))
 (- (sin h2))
 (/ (* (/ h0 h1) (sin (* h2 h3))) (* (cbrt (sin h2)) (cbrt (sin h2))))
 (/ (sin (* h2 h3)) (cbrt (sin h2)))
 (/ (* (/ h0 h1) (sin (* h2 h3))) (sqrt (sin h2)))
 (/ (sin (* h2 h3)) (sqrt (sin h2)))
 (/ (* (/ h0 h1) (sin (* h2 h3))) 1)
 (/ (sin (* h2 h3)) (sin h2))
 (/ 1 (sin h2))
 (/ (sin h2) (* (* (/ h0 h1) (sin (* h2 h3))) (sin (* h2 h3))))
 (/ (* (* (/ h0 h1) (sin (* h2 h3))) (sin (* h2 h3))) (* (cbrt (sin h2)) (cbrt (sin h2))))
 (/ (* (* (/ h0 h1) (sin (* h2 h3))) (sin (* h2 h3))) (sqrt (sin h2)))
 (/ (* (* (/ h0 h1) (sin (* h2 h3))) (sin (* h2 h3))) 1)
 (/ (sin h2) (sin (* h2 h3)))
 (* (sin h2) h1)
 (expm1 (* (/ h0 h1) (sin (* h2 h3))))
 (log1p (* (/ h0 h1) (sin (* h2 h3))))
 (* (/ h0 h1) (sin (* h2 h3)))
 (+ (- (log h0) (log h1)) (log (sin (* h2 h3))))
 (+ (log (/ h0 h1)) (log (sin (* h2 h3))))
 (log (* (/ h0 h1) (sin (* h2 h3))))
 (exp (* (/ h0 h1) (sin (* h2 h3))))
 (* (/ (* (* h0 h0) h0) (* (* h1 h1) h1)) (* (* (sin (* h2 h3)) (sin (* h2 h3))) (sin (* h2 h3))))
 (* (* (* (/ h0 h1) (/ h0 h1)) (/ h0 h1)) (* (* (sin (* h2 h3)) (sin (* h2 h3))) (sin (* h2 h3))))
 (* (cbrt (* (/ h0 h1) (sin (* h2 h3)))) (cbrt (* (/ h0 h1) (sin (* h2 h3)))))
 (cbrt (* (/ h0 h1) (sin (* h2 h3))))
 (* (* (* (/ h0 h1) (sin (* h2 h3))) (* (/ h0 h1) (sin (* h2 h3)))) (* (/ h0 h1) (sin (* h2 h3))))
 (sqrt (* (/ h0 h1) (sin (* h2 h3))))
 (sqrt (* (/ h0 h1) (sin (* h2 h3))))
 (* (sqrt (/ h0 h1)) (sqrt (sin (* h2 h3))))
 (* (sqrt (/ h0 h1)) (sqrt (sin (* h2 h3))))
 (* (/ (sqrt h0) (sqrt h1)) (sqrt (sin (* h2 h3))))
 (* (/ (sqrt h0) (sqrt h1)) (sqrt (sin (* h2 h3))))
 (* (/ h0 h1) (* (cbrt (sin (* h2 h3))) (cbrt (sin (* h2 h3)))))
 (* (/ h0 h1) (sqrt (sin (* h2 h3))))
 (* (/ h0 h1) 1)
 (* (cbrt (/ h0 h1)) (sin (* h2 h3)))
 (* (sqrt (/ h0 h1)) (sin (* h2 h3)))
 (* (/ (cbrt h0) (cbrt h1)) (sin (* h2 h3)))
 (* (/ (cbrt h0) (sqrt h1)) (sin (* h2 h3)))
 (* (/ (cbrt h0) h1) (sin (* h2 h3)))
 (* (/ (sqrt h0) (cbrt h1)) (sin (* h2 h3)))
 (* (/ (sqrt h0) (sqrt h1)) (sin (* h2 h3)))
 (* (/ (sqrt h0) h1) (sin (* h2 h3)))
 (* (/ h0 (cbrt h1)) (sin (* h2 h3)))
 (* (/ h0 (sqrt h1)) (sin (* h2 h3)))
 (* (/ h0 h1) (sin (* h2 h3)))
 (* (/ h0 h1) (sin (* h2 h3)))
 (* (/ 1 h1) (sin (* h2 h3)))
 (* h0 (sin (* h2 h3)))
 (expm1 (* (* (/ h0 h1) (sin (* h2 h3))) (sin (* h2 h3))))
 (log1p (* (* (/ h0 h1) (sin (* h2 h3))) (sin (* h2 h3))))
 (* (* (/ h0 h1) (sin (* h2 h3))) (sin (* h2 h3)))
 (* (* (/ h0 h1) (sin (* h2 h3))) (sin (* h2 h3)))
 (+ (+ (- (log h0) (log h1)) (log (sin (* h2 h3)))) (log (sin (* h2 h3))))
 (+ (+ (log (/ h0 h1)) (log (sin (* h2 h3)))) (log (sin (* h2 h3))))
 (+ (log (* (/ h0 h1) (sin (* h2 h3)))) (log (sin (* h2 h3))))
 (log (* (* (/ h0 h1) (sin (* h2 h3))) (sin (* h2 h3))))
 (exp (* (* (/ h0 h1) (sin (* h2 h3))) (sin (* h2 h3))))
 (* (* (/ (* (* h0 h0) h0) (* (* h1 h1) h1)) (* (* (sin (* h2 h3)) (sin (* h2 h3))) (sin (* h2 h3)))) (* (* (sin (* h2 h3)) (sin (* h2 h3))) (sin (* h2 h3))))
 (* (* (* (* (/ h0 h1) (/ h0 h1)) (/ h0 h1)) (* (* (sin (* h2 h3)) (sin (* h2 h3))) (sin (* h2 h3)))) (* (* (sin (* h2 h3)) (sin (* h2 h3))) (sin (* h2 h3))))
 (* (* (* (* (/ h0 h1) (sin (* h2 h3))) (* (/ h0 h1) (sin (* h2 h3)))) (* (/ h0 h1) (sin (* h2 h3)))) (* (* (sin (* h2 h3)) (sin (* h2 h3))) (sin (* h2 h3))))
 (* (cbrt (* (* (/ h0 h1) (sin (* h2 h3))) (sin (* h2 h3)))) (cbrt (* (* (/ h0 h1) (sin (* h2 h3))) (sin (* h2 h3)))))
 (cbrt (* (* (/ h0 h1) (sin (* h2 h3))) (sin (* h2 h3))))
 (* (* (* (* (/ h0 h1) (sin (* h2 h3))) (sin (* h2 h3))) (* (* (/ h0 h1) (sin (* h2 h3))) (sin (* h2 h3)))) (* (* (/ h0 h1) (sin (* h2 h3))) (sin (* h2 h3))))
 (sqrt (* (* (/ h0 h1) (sin (* h2 h3))) (sin (* h2 h3))))
 (sqrt (* (* (/ h0 h1) (sin (* h2 h3))) (sin (* h2 h3))))
 (* (* (/ h0 h1) (sin (* h2 h3))) (* (cbrt (sin (* h2 h3))) (cbrt (sin (* h2 h3)))))
 (* (* (/ h0 h1) (sin (* h2 h3))) (sqrt (sin (* h2 h3))))
 (* (* (/ h0 h1) (sin (* h2 h3))) 1)
 (* (sin (* h2 h3)) (sin (* h2 h3)))
 (* (* h0 (sin (* h2 h3))) (sin (* h2 h3)))
 (+ (* h4 (pow h2 3)) (+ (* h5 (pow h2 5)) (* h6 h2)))
 (* h7 (/ (pow (sin (* h3 h2)) 2) (sin h2)))
 (* h7 (/ (pow (sin (* h3 h2)) 2) (sin h2)))
 (- (+ (* h8 h2) (* h9 (pow h2 5))) (* h4 (pow h2 3)))
 (* h7 (sin (* h3 h2)))
 (* h7 (sin (* h3 h2)))
 (- (+ (* h6 (pow h2 2)) (* h10 (pow h2 6))) (* h4 (pow h2 4)))
 (* h7 (pow (sin (* h3 h2)) 2))
 (* h7 (pow (sin (* h3 h2)) 2))
0.407 * * [simplify]: iteration  0 :  412  enodes  (cost  862 )
0.417 * * [simplify]: iteration  1 :  2127  enodes  (cost  656 )
0.452 * * [simplify]: iteration  2 :  5001  enodes  (cost  637 )
0.456 * [simplify]: Simplified to:
   (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 3.0)) (log (/ (sin x) (pow (sin (* 0.5 x)) 2))))
  (- (log (/ 8.0 3.0)) (log (/ (sin x) (pow (sin (* 0.5 x)) 2))))
  (- (log (/ 8.0 3.0)) (log (/ (sin x) (pow (sin (* 0.5 x)) 2))))
  (- (log (/ 8.0 3.0)) (log (/ (sin x) (pow (sin (* 0.5 x)) 2))))
  (- (log (/ 8.0 3.0)) (log (/ (sin x) (pow (sin (* 0.5 x)) 2))))
  (exp (/ (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (sin x)))
  (/ 1 (pow (/ (/ (sin x) (/ 8.0 3.0)) (pow (sin (* 0.5 x)) 2)) 3))
  (/ 1 (pow (/ (/ (sin x) (/ 8.0 3.0)) (pow (sin (* 0.5 x)) 2)) 3))
  (/ 1 (pow (/ (/ (sin x) (/ 8.0 3.0)) (pow (sin (* 0.5 x)) 2)) 3))
  (/ 1 (pow (/ (/ (sin x) (/ 8.0 3.0)) (pow (sin (* 0.5 x)) 2)) 3))
  (* (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)))
  (/ 1 (pow (/ (/ (sin x) (/ 8.0 3.0)) (pow (sin (* 0.5 x)) 2)) 3))
  (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)) (pow (sin (* 0.5 x)) 2))
  (- (sin x))
  (/ (* (/ 8.0 3.0) (sin (* x 0.5))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (sin (* 0.5 x)) (cbrt (sin x)))
  (/ (* (/ 8.0 3.0) (sin (* x 0.5))) (sqrt (sin x)))
  (/ (sin (* 0.5 x)) (sqrt (sin x)))
  (* (/ 8.0 3.0) (sin (* x 0.5)))
  (/ (sin (* 0.5 x)) (sin x))
  (/ 1 (sin x))
  (/ (/ (sin x) (/ 8.0 3.0)) (pow (sin (* 0.5 x)) 2))
  (* (/ (/ 8.0 3.0) (cbrt (sin x))) (/ (pow (sin (* 0.5 x)) 2) (cbrt (sin x))))
  (/ (/ 8.0 3.0) (/ (sqrt (sin x)) (pow (sin (* 0.5 x)) 2)))
  (* (pow (sin (* 0.5 x)) 2) (/ 8.0 3.0))
  (/ (sin x) (sin (* 0.5 x)))
  (* (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 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 (* 0.5 x)) 3.0)
  (* 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))))
  (* (pow (sin (* 0.5 x)) 2) (/ 8.0 3.0))
  (* (pow (sin (* 0.5 x)) 2) (/ 8.0 3.0))
  (fma 2 (log (sin (* 0.5 x))) (log (/ 8.0 3.0)))
  (fma 2 (log (sin (* 0.5 x))) (log (/ 8.0 3.0)))
  (fma 2 (log (sin (* 0.5 x))) (log (/ 8.0 3.0)))
  (fma 2 (log (sin (* 0.5 x))) (log (/ 8.0 3.0)))
  (pow (exp (/ 8.0 3.0)) (pow (sin (* 0.5 x)) 2))
  (/ (pow (* (pow (sin (* 0.5 x)) 2) 8.0) 3) (pow 3.0 3))
  (/ (pow (* (pow (sin (* 0.5 x)) 2) 8.0) 3) (pow 3.0 3))
  (/ (pow (* (pow (sin (* 0.5 x)) 2) 8.0) 3) (pow 3.0 3))
  (* (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))))
  (/ (pow (* (pow (sin (* 0.5 x)) 2) 8.0) 3) (pow 3.0 3))
  (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)))
  (pow (sin (* 0.5 x)) 2)
  (* (pow (sin (* 0.5 x)) 2) 8.0)
  (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 x 1.3333333333333333 (- (* 0.0006944444444444444 (pow x 5)) (* 0.05555555555555555 (pow x 3))))
  (* 2.6666666666666665 (sin (* 0.5 x)))
  (* 2.6666666666666665 (sin (* 0.5 x)))
  (fma (pow x 2) 0.6666666666666666 (- (* 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))
0.456 * * * [progress]: adding candidates to table
0.672 * * [progress]: iteration 2 / 4
0.672 * * * [progress]: picking best candidate
0.694 * * * * [pick]: Picked  #<alt (λ (x) (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (sin (* 0.5 x)) (sin x))))>
0.694 * * * [progress]: localizing error
0.713 * * * [progress]: generating rewritten candidates
0.713 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
0.738 * * * * [progress]: [ 2 / 3 ] rewriting at (2)
0.984 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2)
1.000 * * * [progress]: generating series expansions
1.000 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
1.001 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (sin (* 0.5 x))) in (x) around 0
1.001 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (* 0.5 x))) in x
1.001 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
1.001 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x
1.001 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
1.001 * [taylor]: Taking taylor expansion of 0.5 in x
1.001 * [taylor]: Taking taylor expansion of x in x
1.002 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (* 0.5 x))) in x
1.002 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
1.002 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x
1.002 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
1.002 * [taylor]: Taking taylor expansion of 0.5 in x
1.002 * [taylor]: Taking taylor expansion of x in x
1.024 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ 0.5 x))) in (x) around 0
1.025 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ 0.5 x))) in x
1.025 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
1.025 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x
1.025 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x
1.025 * [taylor]: Taking taylor expansion of 0.5 in x
1.025 * [taylor]: Taking taylor expansion of x in x
1.025 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ 0.5 x))) in x
1.025 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
1.025 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x
1.025 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x
1.025 * [taylor]: Taking taylor expansion of 0.5 in x
1.025 * [taylor]: Taking taylor expansion of x in x
1.031 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ -0.5 x))) in (x) around 0
1.031 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ -0.5 x))) in x
1.031 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
1.031 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x
1.031 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x
1.031 * [taylor]: Taking taylor expansion of -0.5 in x
1.031 * [taylor]: Taking taylor expansion of x in x
1.031 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ -0.5 x))) in x
1.031 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
1.031 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x
1.031 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x
1.031 * [taylor]: Taking taylor expansion of -0.5 in x
1.031 * [taylor]: Taking taylor expansion of x in x
1.036 * * * * [progress]: [ 2 / 3 ] generating series at (2)
1.037 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in (x) around 0
1.037 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in x
1.037 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
1.037 * [taylor]: Taking taylor expansion of (/ (pow (sin (* 0.5 x)) 2) (sin x)) in x
1.037 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x
1.037 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x
1.037 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
1.037 * [taylor]: Taking taylor expansion of 0.5 in x
1.037 * [taylor]: Taking taylor expansion of x in x
1.039 * [taylor]: Taking taylor expansion of (sin x) in x
1.039 * [taylor]: Taking taylor expansion of x in x
1.040 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in x
1.040 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
1.040 * [taylor]: Taking taylor expansion of (/ (pow (sin (* 0.5 x)) 2) (sin x)) in x
1.040 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x
1.040 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x
1.040 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
1.040 * [taylor]: Taking taylor expansion of 0.5 in x
1.040 * [taylor]: Taking taylor expansion of x in x
1.043 * [taylor]: Taking taylor expansion of (sin x) in x
1.043 * [taylor]: Taking taylor expansion of x in x
1.076 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in (x) around 0
1.076 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in x
1.076 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
1.076 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x))) in x
1.076 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x
1.076 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x
1.076 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x
1.076 * [taylor]: Taking taylor expansion of 0.5 in x
1.076 * [taylor]: Taking taylor expansion of x in x
1.077 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
1.077 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.077 * [taylor]: Taking taylor expansion of x in x
1.077 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in x
1.077 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
1.077 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x))) in x
1.077 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x
1.077 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x
1.077 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x
1.077 * [taylor]: Taking taylor expansion of 0.5 in x
1.077 * [taylor]: Taking taylor expansion of x in x
1.078 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
1.078 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.078 * [taylor]: Taking taylor expansion of x in x
1.090 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in (x) around 0
1.090 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in x
1.090 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
1.090 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x))) in x
1.090 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) in x
1.090 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x
1.090 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x
1.090 * [taylor]: Taking taylor expansion of -0.5 in x
1.090 * [taylor]: Taking taylor expansion of x in x
1.090 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
1.090 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.090 * [taylor]: Taking taylor expansion of -1 in x
1.091 * [taylor]: Taking taylor expansion of x in x
1.091 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in x
1.091 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
1.091 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x))) in x
1.091 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) in x
1.091 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x
1.091 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x
1.091 * [taylor]: Taking taylor expansion of -0.5 in x
1.091 * [taylor]: Taking taylor expansion of x in x
1.091 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
1.091 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.091 * [taylor]: Taking taylor expansion of -1 in x
1.092 * [taylor]: Taking taylor expansion of x in x
1.107 * * * * [progress]: [ 3 / 3 ] generating series at (2 2)
1.107 * [approximate]: Taking taylor expansion of (/ (sin (* 0.5 x)) (sin x)) in (x) around 0
1.107 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 x)) (sin x)) in x
1.107 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x
1.107 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
1.107 * [taylor]: Taking taylor expansion of 0.5 in x
1.107 * [taylor]: Taking taylor expansion of x in x
1.108 * [taylor]: Taking taylor expansion of (sin x) in x
1.108 * [taylor]: Taking taylor expansion of x in x
1.110 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 x)) (sin x)) in x
1.110 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x
1.110 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
1.110 * [taylor]: Taking taylor expansion of 0.5 in x
1.110 * [taylor]: Taking taylor expansion of x in x
1.111 * [taylor]: Taking taylor expansion of (sin x) in x
1.111 * [taylor]: Taking taylor expansion of x in x
1.134 * [approximate]: Taking taylor expansion of (/ (sin (/ 0.5 x)) (sin (/ 1 x))) in (x) around 0
1.134 * [taylor]: Taking taylor expansion of (/ (sin (/ 0.5 x)) (sin (/ 1 x))) in x
1.134 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x
1.134 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x
1.134 * [taylor]: Taking taylor expansion of 0.5 in x
1.134 * [taylor]: Taking taylor expansion of x in x
1.135 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
1.135 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.135 * [taylor]: Taking taylor expansion of x in x
1.135 * [taylor]: Taking taylor expansion of (/ (sin (/ 0.5 x)) (sin (/ 1 x))) in x
1.135 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x
1.135 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x
1.135 * [taylor]: Taking taylor expansion of 0.5 in x
1.135 * [taylor]: Taking taylor expansion of x in x
1.135 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
1.135 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.135 * [taylor]: Taking taylor expansion of x in x
1.138 * [approximate]: Taking taylor expansion of (/ (sin (/ -0.5 x)) (sin (/ -1 x))) in (x) around 0
1.138 * [taylor]: Taking taylor expansion of (/ (sin (/ -0.5 x)) (sin (/ -1 x))) in x
1.138 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x
1.138 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x
1.138 * [taylor]: Taking taylor expansion of -0.5 in x
1.138 * [taylor]: Taking taylor expansion of x in x
1.138 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
1.138 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.138 * [taylor]: Taking taylor expansion of -1 in x
1.138 * [taylor]: Taking taylor expansion of x in x
1.139 * [taylor]: Taking taylor expansion of (/ (sin (/ -0.5 x)) (sin (/ -1 x))) in x
1.139 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x
1.139 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x
1.139 * [taylor]: Taking taylor expansion of -0.5 in x
1.139 * [taylor]: Taking taylor expansion of x in x
1.139 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
1.139 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.139 * [taylor]: Taking taylor expansion of -1 in x
1.139 * [taylor]: Taking taylor expansion of x in x
1.141 * * * [progress]: simplifying candidates
1.143 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (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 (* 0.5 x)) (sin x))))
  (log1p (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (sin (* 0.5 x)) (sin x))))
  (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (sin (* 0.5 x)) (sin x)))
  (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (sin (* 0.5 x)) (sin x)))
  (+ (+ (- (log 8.0) (log 3.0)) (log (sin (* x 0.5)))) (- (log (sin (* 0.5 x))) (log (sin x))))
  (+ (+ (- (log 8.0) (log 3.0)) (log (sin (* x 0.5)))) (log (/ (sin (* 0.5 x)) (sin x))))
  (+ (+ (log (/ 8.0 3.0)) (log (sin (* x 0.5)))) (- (log (sin (* 0.5 x))) (log (sin x))))
  (+ (+ (log (/ 8.0 3.0)) (log (sin (* x 0.5)))) (log (/ (sin (* 0.5 x)) (sin x))))
  (+ (log (* (/ 8.0 3.0) (sin (* x 0.5)))) (- (log (sin (* 0.5 x))) (log (sin x))))
  (+ (log (* (/ 8.0 3.0) (sin (* x 0.5)))) (log (/ (sin (* 0.5 x)) (sin x))))
  (log (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (sin (* 0.5 x)) (sin x))))
  (exp (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (sin (* 0.5 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 (* 0.5 x)) (sin (* 0.5 x))) (sin (* 0.5 x))) (* (* (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 (* 0.5 x)) (sin x)) (/ (sin (* 0.5 x)) (sin x))) (/ (sin (* 0.5 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 (* 0.5 x)) (sin (* 0.5 x))) (sin (* 0.5 x))) (* (* (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 (* 0.5 x)) (sin x)) (/ (sin (* 0.5 x)) (sin x))) (/ (sin (* 0.5 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 (* 0.5 x)) (sin (* 0.5 x))) (sin (* 0.5 x))) (* (* (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 (* 0.5 x)) (sin x)) (/ (sin (* 0.5 x)) (sin x))) (/ (sin (* 0.5 x)) (sin x))))
  (* (cbrt (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (sin (* 0.5 x)) (sin x)))) (cbrt (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (sin (* 0.5 x)) (sin x)))))
  (cbrt (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (sin (* 0.5 x)) (sin x))))
  (* (* (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (sin (* 0.5 x)) (sin x))) (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (sin (* 0.5 x)) (sin x)))) (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (sin (* 0.5 x)) (sin x))))
  (sqrt (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (sin (* 0.5 x)) (sin x))))
  (sqrt (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (sin (* 0.5 x)) (sin x))))
  (* (* 8.0 (sin (* x 0.5))) (sin (* 0.5 x)))
  (* 3.0 (sin x))
  (* (* (/ 8.0 3.0) (sin (* x 0.5))) (* (cbrt (/ (sin (* 0.5 x)) (sin x))) (cbrt (/ (sin (* 0.5 x)) (sin x)))))
  (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sqrt (/ (sin (* 0.5 x)) (sin x))))
  (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) (* (cbrt (sin x)) (cbrt (sin x)))))
  (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) (sqrt (sin x))))
  (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) 1))
  (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (sqrt (sin (* 0.5 x))) (* (cbrt (sin x)) (cbrt (sin x)))))
  (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (sqrt (sin (* 0.5 x))) (sqrt (sin x))))
  (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (sqrt (sin (* 0.5 x))) 1))
  (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ 1 (* (cbrt (sin x)) (cbrt (sin x)))))
  (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ 1 (sqrt (sin x))))
  (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ 1 1))
  (* (* (/ 8.0 3.0) (sin (* x 0.5))) 1)
  (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* 0.5 x)))
  (* (sin (* x 0.5)) (/ (sin (* 0.5 x)) (sin x)))
  (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* 0.5 x)))
  (* (* 8.0 (sin (* x 0.5))) (/ (sin (* 0.5 x)) (sin x)))
  (expm1 (/ (sin (* 0.5 x)) (sin x)))
  (log1p (/ (sin (* 0.5 x)) (sin x)))
  (- (log (sin (* 0.5 x))) (log (sin x)))
  (log (/ (sin (* 0.5 x)) (sin x)))
  (exp (/ (sin (* 0.5 x)) (sin x)))
  (/ (* (* (sin (* 0.5 x)) (sin (* 0.5 x))) (sin (* 0.5 x))) (* (* (sin x) (sin x)) (sin x)))
  (* (cbrt (/ (sin (* 0.5 x)) (sin x))) (cbrt (/ (sin (* 0.5 x)) (sin x))))
  (cbrt (/ (sin (* 0.5 x)) (sin x)))
  (* (* (/ (sin (* 0.5 x)) (sin x)) (/ (sin (* 0.5 x)) (sin x))) (/ (sin (* 0.5 x)) (sin x)))
  (sqrt (/ (sin (* 0.5 x)) (sin x)))
  (sqrt (/ (sin (* 0.5 x)) (sin x)))
  (- (sin (* 0.5 x)))
  (- (sin x))
  (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (cbrt (sin (* 0.5 x))) (cbrt (sin x)))
  (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) (sqrt (sin x)))
  (/ (cbrt (sin (* 0.5 x))) (sqrt (sin x)))
  (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) 1)
  (/ (cbrt (sin (* 0.5 x))) (sin x))
  (/ (sqrt (sin (* 0.5 x))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (sqrt (sin (* 0.5 x))) (cbrt (sin x)))
  (/ (sqrt (sin (* 0.5 x))) (sqrt (sin x)))
  (/ (sqrt (sin (* 0.5 x))) (sqrt (sin x)))
  (/ (sqrt (sin (* 0.5 x))) 1)
  (/ (sqrt (sin (* 0.5 x))) (sin x))
  (/ 1 (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (sin (* 0.5 x)) (cbrt (sin x)))
  (/ 1 (sqrt (sin x)))
  (/ (sin (* 0.5 x)) (sqrt (sin x)))
  (/ 1 1)
  (/ (sin (* 0.5 x)) (sin x))
  (/ 1 (sin x))
  (/ (sin x) (sin (* 0.5 x)))
  (/ (sin (* 0.5 x)) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (sin (* 0.5 x)) (sqrt (sin x)))
  (/ (sin (* 0.5 x)) 1)
  (/ (sin x) (cbrt (sin (* 0.5 x))))
  (/ (sin x) (sqrt (sin (* 0.5 x))))
  (/ (sin x) (sin (* 0.5 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)))
  (+ (* 0.05555555555555555 (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))
1.144 * [simplify]: Sending expressions to egg_math:
 (expm1 (* (/ h0 h1) (sin (* h2 h3))))
 (log1p (* (/ h0 h1) (sin (* h2 h3))))
 (* (/ h0 h1) (sin (* h2 h3)))
 (+ (- (log h0) (log h1)) (log (sin (* h2 h3))))
 (+ (log (/ h0 h1)) (log (sin (* h2 h3))))
 (log (* (/ h0 h1) (sin (* h2 h3))))
 (exp (* (/ h0 h1) (sin (* h2 h3))))
 (* (/ (* (* h0 h0) h0) (* (* h1 h1) h1)) (* (* (sin (* h2 h3)) (sin (* h2 h3))) (sin (* h2 h3))))
 (* (* (* (/ h0 h1) (/ h0 h1)) (/ h0 h1)) (* (* (sin (* h2 h3)) (sin (* h2 h3))) (sin (* h2 h3))))
 (* (cbrt (* (/ h0 h1) (sin (* h2 h3)))) (cbrt (* (/ h0 h1) (sin (* h2 h3)))))
 (cbrt (* (/ h0 h1) (sin (* h2 h3))))
 (* (* (* (/ h0 h1) (sin (* h2 h3))) (* (/ h0 h1) (sin (* h2 h3)))) (* (/ h0 h1) (sin (* h2 h3))))
 (sqrt (* (/ h0 h1) (sin (* h2 h3))))
 (sqrt (* (/ h0 h1) (sin (* h2 h3))))
 (* (sqrt (/ h0 h1)) (sqrt (sin (* h2 h3))))
 (* (sqrt (/ h0 h1)) (sqrt (sin (* h2 h3))))
 (* (/ (sqrt h0) (sqrt h1)) (sqrt (sin (* h2 h3))))
 (* (/ (sqrt h0) (sqrt h1)) (sqrt (sin (* h2 h3))))
 (* (/ h0 h1) (* (cbrt (sin (* h2 h3))) (cbrt (sin (* h2 h3)))))
 (* (/ h0 h1) (sqrt (sin (* h2 h3))))
 (* (/ h0 h1) 1)
 (* (cbrt (/ h0 h1)) (sin (* h2 h3)))
 (* (sqrt (/ h0 h1)) (sin (* h2 h3)))
 (* (/ (cbrt h0) (cbrt h1)) (sin (* h2 h3)))
 (* (/ (cbrt h0) (sqrt h1)) (sin (* h2 h3)))
 (* (/ (cbrt h0) h1) (sin (* h2 h3)))
 (* (/ (sqrt h0) (cbrt h1)) (sin (* h2 h3)))
 (* (/ (sqrt h0) (sqrt h1)) (sin (* h2 h3)))
 (* (/ (sqrt h0) h1) (sin (* h2 h3)))
 (* (/ h0 (cbrt h1)) (sin (* h2 h3)))
 (* (/ h0 (sqrt h1)) (sin (* h2 h3)))
 (* (/ h0 h1) (sin (* h2 h3)))
 (* (/ h0 h1) (sin (* h2 h3)))
 (* (/ 1 h1) (sin (* h2 h3)))
 (* h0 (sin (* h2 h3)))
 (expm1 (* (* (/ h0 h1) (sin (* h2 h3))) (/ (sin (* h3 h2)) (sin h2))))
 (log1p (* (* (/ h0 h1) (sin (* h2 h3))) (/ (sin (* h3 h2)) (sin h2))))
 (* (* (/ h0 h1) (sin (* h2 h3))) (/ (sin (* h3 h2)) (sin h2)))
 (* (* (/ h0 h1) (sin (* h2 h3))) (/ (sin (* h3 h2)) (sin h2)))
 (+ (+ (- (log h0) (log h1)) (log (sin (* h2 h3)))) (- (log (sin (* h3 h2))) (log (sin h2))))
 (+ (+ (- (log h0) (log h1)) (log (sin (* h2 h3)))) (log (/ (sin (* h3 h2)) (sin h2))))
 (+ (+ (log (/ h0 h1)) (log (sin (* h2 h3)))) (- (log (sin (* h3 h2))) (log (sin h2))))
 (+ (+ (log (/ h0 h1)) (log (sin (* h2 h3)))) (log (/ (sin (* h3 h2)) (sin h2))))
 (+ (log (* (/ h0 h1) (sin (* h2 h3)))) (- (log (sin (* h3 h2))) (log (sin h2))))
 (+ (log (* (/ h0 h1) (sin (* h2 h3)))) (log (/ (sin (* h3 h2)) (sin h2))))
 (log (* (* (/ h0 h1) (sin (* h2 h3))) (/ (sin (* h3 h2)) (sin h2))))
 (exp (* (* (/ h0 h1) (sin (* h2 h3))) (/ (sin (* h3 h2)) (sin h2))))
 (* (* (/ (* (* h0 h0) h0) (* (* h1 h1) h1)) (* (* (sin (* h2 h3)) (sin (* h2 h3))) (sin (* h2 h3)))) (/ (* (* (sin (* h3 h2)) (sin (* h3 h2))) (sin (* h3 h2))) (* (* (sin h2) (sin h2)) (sin h2))))
 (* (* (/ (* (* h0 h0) h0) (* (* h1 h1) h1)) (* (* (sin (* h2 h3)) (sin (* h2 h3))) (sin (* h2 h3)))) (* (* (/ (sin (* h3 h2)) (sin h2)) (/ (sin (* h3 h2)) (sin h2))) (/ (sin (* h3 h2)) (sin h2))))
 (* (* (* (* (/ h0 h1) (/ h0 h1)) (/ h0 h1)) (* (* (sin (* h2 h3)) (sin (* h2 h3))) (sin (* h2 h3)))) (/ (* (* (sin (* h3 h2)) (sin (* h3 h2))) (sin (* h3 h2))) (* (* (sin h2) (sin h2)) (sin h2))))
 (* (* (* (* (/ h0 h1) (/ h0 h1)) (/ h0 h1)) (* (* (sin (* h2 h3)) (sin (* h2 h3))) (sin (* h2 h3)))) (* (* (/ (sin (* h3 h2)) (sin h2)) (/ (sin (* h3 h2)) (sin h2))) (/ (sin (* h3 h2)) (sin h2))))
 (* (* (* (* (/ h0 h1) (sin (* h2 h3))) (* (/ h0 h1) (sin (* h2 h3)))) (* (/ h0 h1) (sin (* h2 h3)))) (/ (* (* (sin (* h3 h2)) (sin (* h3 h2))) (sin (* h3 h2))) (* (* (sin h2) (sin h2)) (sin h2))))
 (* (* (* (* (/ h0 h1) (sin (* h2 h3))) (* (/ h0 h1) (sin (* h2 h3)))) (* (/ h0 h1) (sin (* h2 h3)))) (* (* (/ (sin (* h3 h2)) (sin h2)) (/ (sin (* h3 h2)) (sin h2))) (/ (sin (* h3 h2)) (sin h2))))
 (* (cbrt (* (* (/ h0 h1) (sin (* h2 h3))) (/ (sin (* h3 h2)) (sin h2)))) (cbrt (* (* (/ h0 h1) (sin (* h2 h3))) (/ (sin (* h3 h2)) (sin h2)))))
 (cbrt (* (* (/ h0 h1) (sin (* h2 h3))) (/ (sin (* h3 h2)) (sin h2))))
 (* (* (* (* (/ h0 h1) (sin (* h2 h3))) (/ (sin (* h3 h2)) (sin h2))) (* (* (/ h0 h1) (sin (* h2 h3))) (/ (sin (* h3 h2)) (sin h2)))) (* (* (/ h0 h1) (sin (* h2 h3))) (/ (sin (* h3 h2)) (sin h2))))
 (sqrt (* (* (/ h0 h1) (sin (* h2 h3))) (/ (sin (* h3 h2)) (sin h2))))
 (sqrt (* (* (/ h0 h1) (sin (* h2 h3))) (/ (sin (* h3 h2)) (sin h2))))
 (* (* h0 (sin (* h2 h3))) (sin (* h3 h2)))
 (* h1 (sin h2))
 (* (* (/ h0 h1) (sin (* h2 h3))) (* (cbrt (/ (sin (* h3 h2)) (sin h2))) (cbrt (/ (sin (* h3 h2)) (sin h2)))))
 (* (* (/ h0 h1) (sin (* h2 h3))) (sqrt (/ (sin (* h3 h2)) (sin h2))))
 (* (* (/ h0 h1) (sin (* h2 h3))) (/ (* (cbrt (sin (* h3 h2))) (cbrt (sin (* h3 h2)))) (* (cbrt (sin h2)) (cbrt (sin h2)))))
 (* (* (/ h0 h1) (sin (* h2 h3))) (/ (* (cbrt (sin (* h3 h2))) (cbrt (sin (* h3 h2)))) (sqrt (sin h2))))
 (* (* (/ h0 h1) (sin (* h2 h3))) (/ (* (cbrt (sin (* h3 h2))) (cbrt (sin (* h3 h2)))) 1))
 (* (* (/ h0 h1) (sin (* h2 h3))) (/ (sqrt (sin (* h3 h2))) (* (cbrt (sin h2)) (cbrt (sin h2)))))
 (* (* (/ h0 h1) (sin (* h2 h3))) (/ (sqrt (sin (* h3 h2))) (sqrt (sin h2))))
 (* (* (/ h0 h1) (sin (* h2 h3))) (/ (sqrt (sin (* h3 h2))) 1))
 (* (* (/ h0 h1) (sin (* h2 h3))) (/ 1 (* (cbrt (sin h2)) (cbrt (sin h2)))))
 (* (* (/ h0 h1) (sin (* h2 h3))) (/ 1 (sqrt (sin h2))))
 (* (* (/ h0 h1) (sin (* h2 h3))) (/ 1 1))
 (* (* (/ h0 h1) (sin (* h2 h3))) 1)
 (* (* (/ h0 h1) (sin (* h2 h3))) (sin (* h3 h2)))
 (* (sin (* h2 h3)) (/ (sin (* h3 h2)) (sin h2)))
 (* (* (/ h0 h1) (sin (* h2 h3))) (sin (* h3 h2)))
 (* (* h0 (sin (* h2 h3))) (/ (sin (* h3 h2)) (sin h2)))
 (expm1 (/ (sin (* h3 h2)) (sin h2)))
 (log1p (/ (sin (* h3 h2)) (sin h2)))
 (- (log (sin (* h3 h2))) (log (sin h2)))
 (log (/ (sin (* h3 h2)) (sin h2)))
 (exp (/ (sin (* h3 h2)) (sin h2)))
 (/ (* (* (sin (* h3 h2)) (sin (* h3 h2))) (sin (* h3 h2))) (* (* (sin h2) (sin h2)) (sin h2)))
 (* (cbrt (/ (sin (* h3 h2)) (sin h2))) (cbrt (/ (sin (* h3 h2)) (sin h2))))
 (cbrt (/ (sin (* h3 h2)) (sin h2)))
 (* (* (/ (sin (* h3 h2)) (sin h2)) (/ (sin (* h3 h2)) (sin h2))) (/ (sin (* h3 h2)) (sin h2)))
 (sqrt (/ (sin (* h3 h2)) (sin h2)))
 (sqrt (/ (sin (* h3 h2)) (sin h2)))
 (- (sin (* h3 h2)))
 (- (sin h2))
 (/ (* (cbrt (sin (* h3 h2))) (cbrt (sin (* h3 h2)))) (* (cbrt (sin h2)) (cbrt (sin h2))))
 (/ (cbrt (sin (* h3 h2))) (cbrt (sin h2)))
 (/ (* (cbrt (sin (* h3 h2))) (cbrt (sin (* h3 h2)))) (sqrt (sin h2)))
 (/ (cbrt (sin (* h3 h2))) (sqrt (sin h2)))
 (/ (* (cbrt (sin (* h3 h2))) (cbrt (sin (* h3 h2)))) 1)
 (/ (cbrt (sin (* h3 h2))) (sin h2))
 (/ (sqrt (sin (* h3 h2))) (* (cbrt (sin h2)) (cbrt (sin h2))))
 (/ (sqrt (sin (* h3 h2))) (cbrt (sin h2)))
 (/ (sqrt (sin (* h3 h2))) (sqrt (sin h2)))
 (/ (sqrt (sin (* h3 h2))) (sqrt (sin h2)))
 (/ (sqrt (sin (* h3 h2))) 1)
 (/ (sqrt (sin (* h3 h2))) (sin h2))
 (/ 1 (* (cbrt (sin h2)) (cbrt (sin h2))))
 (/ (sin (* h3 h2)) (cbrt (sin h2)))
 (/ 1 (sqrt (sin h2)))
 (/ (sin (* h3 h2)) (sqrt (sin h2)))
 (/ 1 1)
 (/ (sin (* h3 h2)) (sin h2))
 (/ 1 (sin h2))
 (/ (sin h2) (sin (* h3 h2)))
 (/ (sin (* h3 h2)) (* (cbrt (sin h2)) (cbrt (sin h2))))
 (/ (sin (* h3 h2)) (sqrt (sin h2)))
 (/ (sin (* h3 h2)) 1)
 (/ (sin h2) (cbrt (sin (* h3 h2))))
 (/ (sin h2) (sqrt (sin (* h3 h2))))
 (/ (sin h2) (sin (* h3 h2)))
 (- (+ (* h4 h2) (* h5 (pow h2 5))) (* h6 (pow h2 3)))
 (* h7 (sin (* h3 h2)))
 (* h7 (sin (* h3 h2)))
 (+ (* h6 (pow h2 3)) (+ (* h8 (pow h2 5)) (* h9 h2)))
 (* h7 (/ (pow (sin (* h3 h2)) 2) (sin h2)))
 (* h7 (/ (pow (sin (* h3 h2)) 2) (sin h2)))
 (+ (* h10 (pow h2 2)) (+ (* h11 (pow h2 4)) h3))
 (/ (sin (* h3 h2)) (sin h2))
 (/ (sin (* h3 h2)) (sin h2))
1.150 * * [simplify]: iteration  0 :  474  enodes  (cost  1006 )
1.160 * * [simplify]: iteration  1 :  2505  enodes  (cost  814 )
1.202 * * [simplify]: iteration  2 :  5001  enodes  (cost  799 )
1.206 * [simplify]: Simplified to:
   (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 (* 0.5 x)) 3.0)
  (* 8.0 (sin (* x 0.5)))
  (expm1 (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (sin (* 0.5 x)) (sin x))))
  (log1p (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (sin (* 0.5 x)) (sin x))))
  (/ (* 8.0 (/ (pow (sin (* 0.5 x)) 2) (sin x))) 3.0)
  (/ (* 8.0 (/ (pow (sin (* 0.5 x)) 2) (sin x))) 3.0)
  (+ (log (/ 8.0 3.0)) (log (/ (pow (sin (* 0.5 x)) 2) (sin x))))
  (+ (log (/ 8.0 3.0)) (log (/ (pow (sin (* 0.5 x)) 2) (sin x))))
  (+ (log (/ 8.0 3.0)) (log (/ (pow (sin (* 0.5 x)) 2) (sin x))))
  (+ (log (/ 8.0 3.0)) (log (/ (pow (sin (* 0.5 x)) 2) (sin x))))
  (+ (log (/ 8.0 3.0)) (log (/ (pow (sin (* 0.5 x)) 2) (sin x))))
  (+ (log (/ 8.0 3.0)) (log (/ (pow (sin (* 0.5 x)) 2) (sin x))))
  (+ (log (/ 8.0 3.0)) (log (/ (pow (sin (* 0.5 x)) 2) (sin x))))
  (pow (exp (/ 8.0 3.0)) (/ (pow (sin (* 0.5 x)) 2) (sin x)))
  (pow (/ (* 8.0 (/ (pow (sin (* 0.5 x)) 2) (sin x))) 3.0) 3)
  (pow (/ (* 8.0 (/ (pow (sin (* 0.5 x)) 2) (sin x))) 3.0) 3)
  (pow (/ (* 8.0 (/ (pow (sin (* 0.5 x)) 2) (sin x))) 3.0) 3)
  (pow (/ (* 8.0 (/ (pow (sin (* 0.5 x)) 2) (sin x))) 3.0) 3)
  (pow (/ (* 8.0 (/ (pow (sin (* 0.5 x)) 2) (sin x))) 3.0) 3)
  (pow (/ (* 8.0 (/ (pow (sin (* 0.5 x)) 2) (sin x))) 3.0) 3)
  (* (cbrt (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (sin (* 0.5 x)) (sin x)))) (cbrt (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (sin (* 0.5 x)) (sin x)))))
  (cbrt (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (sin (* 0.5 x)) (sin x))))
  (pow (/ (* 8.0 (/ (pow (sin (* 0.5 x)) 2) (sin x))) 3.0) 3)
  (sqrt (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (sin (* 0.5 x)) (sin x))))
  (sqrt (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (sin (* 0.5 x)) (sin x))))
  (* (pow (sin (* 0.5 x)) 2) 8.0)
  (* 3.0 (sin x))
  (* (* (/ 8.0 3.0) (sin (* x 0.5))) (* (cbrt (/ (sin (* 0.5 x)) (sin x))) (cbrt (/ (sin (* 0.5 x)) (sin x)))))
  (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sqrt (/ (sin (* 0.5 x)) (sin x))))
  (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) (* (cbrt (sin x)) (cbrt (sin x)))))
  (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) (sqrt (sin x))))
  (* (/ 8.0 3.0) (* (sin (* x 0.5)) (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x))))))
  (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (sqrt (sin (* 0.5 x))) (* (cbrt (sin x)) (cbrt (sin x)))))
  (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (sqrt (sin (* 0.5 x))) (sqrt (sin x))))
  (* (/ 8.0 3.0) (* (sin (* x 0.5)) (sqrt (sin (* 0.5 x)))))
  (/ (* (/ 8.0 3.0) (sin (* x 0.5))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (* (/ 8.0 3.0) (sin (* x 0.5))) (sqrt (sin x)))
  (* (/ 8.0 3.0) (sin (* x 0.5)))
  (* (/ 8.0 3.0) (sin (* x 0.5)))
  (* (pow (sin (* 0.5 x)) 2) (/ 8.0 3.0))
  (/ (pow (sin (* 0.5 x)) 2) (sin x))
  (* (pow (sin (* 0.5 x)) 2) (/ 8.0 3.0))
  (/ 8.0 (/ (sin x) (pow (sin (* 0.5 x)) 2)))
  (expm1 (/ (sin (* 0.5 x)) (sin x)))
  (log1p (/ (sin (* 0.5 x)) (sin x)))
  (log (/ (sin (* 0.5 x)) (sin x)))
  (log (/ (sin (* 0.5 x)) (sin x)))
  (exp (/ (sin (* 0.5 x)) (sin x)))
  (pow (/ (sin (* 0.5 x)) (sin x)) 3)
  (* (cbrt (/ (sin (* 0.5 x)) (sin x))) (cbrt (/ (sin (* 0.5 x)) (sin x))))
  (cbrt (/ (sin (* 0.5 x)) (sin x)))
  (pow (/ (sin (* 0.5 x)) (sin x)) 3)
  (sqrt (/ (sin (* 0.5 x)) (sin x)))
  (sqrt (/ (sin (* 0.5 x)) (sin x)))
  (- (sin (* 0.5 x)))
  (- (sin x))
  (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (cbrt (sin (* 0.5 x))) (cbrt (sin x)))
  (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) (sqrt (sin x)))
  (/ (cbrt (sin (* 0.5 x))) (sqrt (sin x)))
  (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x))))
  (/ (cbrt (sin (* 0.5 x))) (sin x))
  (/ (sqrt (sin (* 0.5 x))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (sqrt (sin (* 0.5 x))) (cbrt (sin x)))
  (/ (sqrt (sin (* 0.5 x))) (sqrt (sin x)))
  (/ (sqrt (sin (* 0.5 x))) (sqrt (sin x)))
  (sqrt (sin (* 0.5 x)))
  (/ (sqrt (sin (* 0.5 x))) (sin x))
  (/ 1 (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (sin (* 0.5 x)) (cbrt (sin x)))
  (/ 1 (sqrt (sin x)))
  (/ (sin (* 0.5 x)) (sqrt (sin x)))
  1
  (/ (sin (* 0.5 x)) (sin x))
  (/ 1 (sin x))
  (/ (sin x) (sin (* 0.5 x)))
  (/ (sin (* 0.5 x)) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (sin (* 0.5 x)) (sqrt (sin x)))
  (sin (* 0.5 x))
  (/ (sin x) (cbrt (sin (* 0.5 x))))
  (/ (sin x) (sqrt (sin (* 0.5 x))))
  (/ (sin x) (sin (* 0.5 x)))
  (fma x 1.3333333333333333 (- (* 0.0006944444444444444 (pow x 5)) (* 0.05555555555555555 (pow x 3))))
  (* 2.6666666666666665 (sin (* 0.5 x)))
  (* 2.6666666666666665 (sin (* 0.5 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 0.0625 (pow x 2) (fma 0.006510416666666666 (pow x 4) 0.5))
  (/ (sin (* 0.5 x)) (sin x))
  (/ (sin (* 0.5 x)) (sin x))
1.206 * * * [progress]: adding candidates to table
1.508 * * [progress]: iteration 3 / 4
1.508 * * * [progress]: picking best candidate
1.528 * * * * [pick]: Picked  #<alt (λ (x) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x))))>
1.528 * * * [progress]: localizing error
1.543 * * * [progress]: generating rewritten candidates
1.543 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
1.577 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
1.590 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1)
1.610 * * * [progress]: generating series expansions
1.611 * * * * [progress]: [ 1 / 3 ] generating series at (2)
1.611 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in (x) around 0
1.611 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in x
1.611 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
1.611 * [taylor]: Taking taylor expansion of (/ (pow (sin (* 0.5 x)) 2) (sin x)) in x
1.611 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x
1.611 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x
1.611 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
1.611 * [taylor]: Taking taylor expansion of 0.5 in x
1.611 * [taylor]: Taking taylor expansion of x in x
1.614 * [taylor]: Taking taylor expansion of (sin x) in x
1.614 * [taylor]: Taking taylor expansion of x in x
1.615 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in x
1.615 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
1.615 * [taylor]: Taking taylor expansion of (/ (pow (sin (* 0.5 x)) 2) (sin x)) in x
1.615 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x
1.615 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x
1.615 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
1.615 * [taylor]: Taking taylor expansion of 0.5 in x
1.615 * [taylor]: Taking taylor expansion of x in x
1.617 * [taylor]: Taking taylor expansion of (sin x) in x
1.617 * [taylor]: Taking taylor expansion of x in x
1.653 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in (x) around 0
1.653 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in x
1.653 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
1.653 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x))) in x
1.653 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x
1.653 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x
1.653 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x
1.653 * [taylor]: Taking taylor expansion of 0.5 in x
1.653 * [taylor]: Taking taylor expansion of x in x
1.653 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
1.653 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.653 * [taylor]: Taking taylor expansion of x in x
1.654 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in x
1.654 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
1.654 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x))) in x
1.654 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x
1.654 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x
1.654 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x
1.654 * [taylor]: Taking taylor expansion of 0.5 in x
1.654 * [taylor]: Taking taylor expansion of x in x
1.654 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
1.654 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.654 * [taylor]: Taking taylor expansion of x in x
1.666 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in (x) around 0
1.666 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in x
1.666 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
1.666 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x))) in x
1.666 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) in x
1.666 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x
1.666 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x
1.666 * [taylor]: Taking taylor expansion of -0.5 in x
1.666 * [taylor]: Taking taylor expansion of x in x
1.667 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
1.667 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.667 * [taylor]: Taking taylor expansion of -1 in x
1.667 * [taylor]: Taking taylor expansion of x in x
1.667 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in x
1.667 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
1.667 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x))) in x
1.667 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) in x
1.667 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x
1.667 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x
1.667 * [taylor]: Taking taylor expansion of -0.5 in x
1.667 * [taylor]: Taking taylor expansion of x in x
1.667 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
1.668 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.668 * [taylor]: Taking taylor expansion of -1 in x
1.668 * [taylor]: Taking taylor expansion of x in x
1.679 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
1.679 * [approximate]: Taking taylor expansion of (/ (sin (* 0.5 x)) (sin x)) in (x) around 0
1.679 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 x)) (sin x)) in x
1.679 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x
1.680 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
1.680 * [taylor]: Taking taylor expansion of 0.5 in x
1.680 * [taylor]: Taking taylor expansion of x in x
1.681 * [taylor]: Taking taylor expansion of (sin x) in x
1.681 * [taylor]: Taking taylor expansion of x in x
1.683 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 x)) (sin x)) in x
1.683 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x
1.683 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
1.683 * [taylor]: Taking taylor expansion of 0.5 in x
1.683 * [taylor]: Taking taylor expansion of x in x
1.684 * [taylor]: Taking taylor expansion of (sin x) in x
1.684 * [taylor]: Taking taylor expansion of x in x
1.707 * [approximate]: Taking taylor expansion of (/ (sin (/ 0.5 x)) (sin (/ 1 x))) in (x) around 0
1.707 * [taylor]: Taking taylor expansion of (/ (sin (/ 0.5 x)) (sin (/ 1 x))) in x
1.707 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x
1.707 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x
1.707 * [taylor]: Taking taylor expansion of 0.5 in x
1.707 * [taylor]: Taking taylor expansion of x in x
1.707 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
1.707 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.707 * [taylor]: Taking taylor expansion of x in x
1.707 * [taylor]: Taking taylor expansion of (/ (sin (/ 0.5 x)) (sin (/ 1 x))) in x
1.708 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x
1.708 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x
1.708 * [taylor]: Taking taylor expansion of 0.5 in x
1.708 * [taylor]: Taking taylor expansion of x in x
1.708 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
1.708 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.708 * [taylor]: Taking taylor expansion of x in x
1.710 * [approximate]: Taking taylor expansion of (/ (sin (/ -0.5 x)) (sin (/ -1 x))) in (x) around 0
1.710 * [taylor]: Taking taylor expansion of (/ (sin (/ -0.5 x)) (sin (/ -1 x))) in x
1.710 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x
1.710 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x
1.710 * [taylor]: Taking taylor expansion of -0.5 in x
1.710 * [taylor]: Taking taylor expansion of x in x
1.711 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
1.711 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.711 * [taylor]: Taking taylor expansion of -1 in x
1.711 * [taylor]: Taking taylor expansion of x in x
1.711 * [taylor]: Taking taylor expansion of (/ (sin (/ -0.5 x)) (sin (/ -1 x))) in x
1.711 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x
1.711 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x
1.711 * [taylor]: Taking taylor expansion of -0.5 in x
1.711 * [taylor]: Taking taylor expansion of x in x
1.711 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
1.711 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.711 * [taylor]: Taking taylor expansion of -1 in x
1.711 * [taylor]: Taking taylor expansion of x in x
1.714 * * * * [progress]: [ 3 / 3 ] generating series at (2 1)
1.714 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (sin (* 0.5 x))) in (x) around 0
1.714 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (* 0.5 x))) in x
1.714 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
1.714 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x
1.714 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
1.714 * [taylor]: Taking taylor expansion of 0.5 in x
1.714 * [taylor]: Taking taylor expansion of x in x
1.715 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (* 0.5 x))) in x
1.715 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
1.715 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x
1.715 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
1.715 * [taylor]: Taking taylor expansion of 0.5 in x
1.715 * [taylor]: Taking taylor expansion of x in x
1.736 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ 0.5 x))) in (x) around 0
1.736 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ 0.5 x))) in x
1.736 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
1.736 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x
1.736 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x
1.737 * [taylor]: Taking taylor expansion of 0.5 in x
1.737 * [taylor]: Taking taylor expansion of x in x
1.737 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ 0.5 x))) in x
1.737 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
1.737 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x
1.737 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x
1.737 * [taylor]: Taking taylor expansion of 0.5 in x
1.737 * [taylor]: Taking taylor expansion of x in x
1.742 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ -0.5 x))) in (x) around 0
1.742 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ -0.5 x))) in x
1.742 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
1.742 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x
1.742 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x
1.742 * [taylor]: Taking taylor expansion of -0.5 in x
1.742 * [taylor]: Taking taylor expansion of x in x
1.742 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ -0.5 x))) in x
1.742 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
1.742 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x
1.742 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x
1.742 * [taylor]: Taking taylor expansion of -0.5 in x
1.742 * [taylor]: Taking taylor expansion of x in x
1.748 * * * [progress]: simplifying candidates
1.749 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x))))
  (log1p (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x))))
  (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x)))
  (+ (- (+ (log 8.0) (log (sin (* x 0.5)))) (log 3.0)) (- (log (sin (* 0.5 x))) (log (sin x))))
  (+ (- (+ (log 8.0) (log (sin (* x 0.5)))) (log 3.0)) (log (/ (sin (* 0.5 x)) (sin x))))
  (+ (- (log (* 8.0 (sin (* x 0.5)))) (log 3.0)) (- (log (sin (* 0.5 x))) (log (sin x))))
  (+ (- (log (* 8.0 (sin (* x 0.5)))) (log 3.0)) (log (/ (sin (* 0.5 x)) (sin x))))
  (+ (log (/ (* 8.0 (sin (* x 0.5))) 3.0)) (- (log (sin (* 0.5 x))) (log (sin x))))
  (+ (log (/ (* 8.0 (sin (* x 0.5))) 3.0)) (log (/ (sin (* 0.5 x)) (sin x))))
  (log (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x))))
  (exp (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 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 (* 0.5 x)) (sin (* 0.5 x))) (sin (* 0.5 x))) (* (* (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 (* 0.5 x)) (sin x)) (/ (sin (* 0.5 x)) (sin x))) (/ (sin (* 0.5 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 (* 0.5 x)) (sin (* 0.5 x))) (sin (* 0.5 x))) (* (* (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 (* 0.5 x)) (sin x)) (/ (sin (* 0.5 x)) (sin x))) (/ (sin (* 0.5 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 (* 0.5 x)) (sin (* 0.5 x))) (sin (* 0.5 x))) (* (* (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 (* 0.5 x)) (sin x)) (/ (sin (* 0.5 x)) (sin x))) (/ (sin (* 0.5 x)) (sin x))))
  (* (cbrt (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x)))) (cbrt (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x)))))
  (cbrt (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x))))
  (* (* (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x))) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x)))) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x))))
  (sqrt (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x))))
  (sqrt (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x))))
  (* (* 8.0 (sin (* x 0.5))) (sin (* 0.5 x)))
  (* 3.0 (sin x))
  (* (sqrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (sqrt (/ (sin (* 0.5 x)) (sin x))))
  (* (sqrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (sqrt (/ (sin (* 0.5 x)) (sin x))))
  (* (sqrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (/ (sqrt (sin (* 0.5 x))) (sqrt (sin x))))
  (* (sqrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (/ (sqrt (sin (* 0.5 x))) (sqrt (sin x))))
  (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (* (cbrt (/ (sin (* 0.5 x)) (sin x))) (cbrt (/ (sin (* 0.5 x)) (sin x)))))
  (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (sqrt (/ (sin (* 0.5 x)) (sin x))))
  (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) (* (cbrt (sin x)) (cbrt (sin x)))))
  (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) (sqrt (sin x))))
  (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) 1))
  (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sqrt (sin (* 0.5 x))) (* (cbrt (sin x)) (cbrt (sin x)))))
  (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sqrt (sin (* 0.5 x))) (sqrt (sin x))))
  (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sqrt (sin (* 0.5 x))) 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 (* 0.5 x)))
  (* (cbrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (/ (sin (* 0.5 x)) (sin x)))
  (* (sqrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (/ (sin (* 0.5 x)) (sin x)))
  (* (/ (sin (* x 0.5)) (cbrt 3.0)) (/ (sin (* 0.5 x)) (sin x)))
  (* (/ (sin (* x 0.5)) (sqrt 3.0)) (/ (sin (* 0.5 x)) (sin x)))
  (* (/ (sin (* x 0.5)) 3.0) (/ (sin (* 0.5 x)) (sin x)))
  (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x)))
  (* (/ 1 3.0) (/ (sin (* 0.5 x)) (sin x)))
  (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (sin (* 0.5 x)))
  (* (* 8.0 (sin (* x 0.5))) (/ (sin (* 0.5 x)) (sin x)))
  (expm1 (/ (sin (* 0.5 x)) (sin x)))
  (log1p (/ (sin (* 0.5 x)) (sin x)))
  (- (log (sin (* 0.5 x))) (log (sin x)))
  (log (/ (sin (* 0.5 x)) (sin x)))
  (exp (/ (sin (* 0.5 x)) (sin x)))
  (/ (* (* (sin (* 0.5 x)) (sin (* 0.5 x))) (sin (* 0.5 x))) (* (* (sin x) (sin x)) (sin x)))
  (* (cbrt (/ (sin (* 0.5 x)) (sin x))) (cbrt (/ (sin (* 0.5 x)) (sin x))))
  (cbrt (/ (sin (* 0.5 x)) (sin x)))
  (* (* (/ (sin (* 0.5 x)) (sin x)) (/ (sin (* 0.5 x)) (sin x))) (/ (sin (* 0.5 x)) (sin x)))
  (sqrt (/ (sin (* 0.5 x)) (sin x)))
  (sqrt (/ (sin (* 0.5 x)) (sin x)))
  (- (sin (* 0.5 x)))
  (- (sin x))
  (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (cbrt (sin (* 0.5 x))) (cbrt (sin x)))
  (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) (sqrt (sin x)))
  (/ (cbrt (sin (* 0.5 x))) (sqrt (sin x)))
  (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) 1)
  (/ (cbrt (sin (* 0.5 x))) (sin x))
  (/ (sqrt (sin (* 0.5 x))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (sqrt (sin (* 0.5 x))) (cbrt (sin x)))
  (/ (sqrt (sin (* 0.5 x))) (sqrt (sin x)))
  (/ (sqrt (sin (* 0.5 x))) (sqrt (sin x)))
  (/ (sqrt (sin (* 0.5 x))) 1)
  (/ (sqrt (sin (* 0.5 x))) (sin x))
  (/ 1 (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (sin (* 0.5 x)) (cbrt (sin x)))
  (/ 1 (sqrt (sin x)))
  (/ (sin (* 0.5 x)) (sqrt (sin x)))
  (/ 1 1)
  (/ (sin (* 0.5 x)) (sin x))
  (/ 1 (sin x))
  (/ (sin x) (sin (* 0.5 x)))
  (/ (sin (* 0.5 x)) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (sin (* 0.5 x)) (sqrt (sin x)))
  (/ (sin (* 0.5 x)) 1)
  (/ (sin x) (cbrt (sin (* 0.5 x))))
  (/ (sin x) (sqrt (sin (* 0.5 x))))
  (/ (sin x) (sin (* 0.5 x)))
  (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)))
1.750 * [simplify]: Sending expressions to egg_math:
 (expm1 (* (/ (* h0 (sin (* h1 h2))) h3) (/ (sin (* h2 h1)) (sin h1))))
 (log1p (* (/ (* h0 (sin (* h1 h2))) h3) (/ (sin (* h2 h1)) (sin h1))))
 (* (/ (* h0 (sin (* h1 h2))) h3) (/ (sin (* h2 h1)) (sin h1)))
 (+ (- (+ (log h0) (log (sin (* h1 h2)))) (log h3)) (- (log (sin (* h2 h1))) (log (sin h1))))
 (+ (- (+ (log h0) (log (sin (* h1 h2)))) (log h3)) (log (/ (sin (* h2 h1)) (sin h1))))
 (+ (- (log (* h0 (sin (* h1 h2)))) (log h3)) (- (log (sin (* h2 h1))) (log (sin h1))))
 (+ (- (log (* h0 (sin (* h1 h2)))) (log h3)) (log (/ (sin (* h2 h1)) (sin h1))))
 (+ (log (/ (* h0 (sin (* h1 h2))) h3)) (- (log (sin (* h2 h1))) (log (sin h1))))
 (+ (log (/ (* h0 (sin (* h1 h2))) h3)) (log (/ (sin (* h2 h1)) (sin h1))))
 (log (* (/ (* h0 (sin (* h1 h2))) h3) (/ (sin (* h2 h1)) (sin h1))))
 (exp (* (/ (* h0 (sin (* h1 h2))) h3) (/ (sin (* h2 h1)) (sin h1))))
 (* (/ (* (* (* h0 h0) h0) (* (* (sin (* h1 h2)) (sin (* h1 h2))) (sin (* h1 h2)))) (* (* h3 h3) h3)) (/ (* (* (sin (* h2 h1)) (sin (* h2 h1))) (sin (* h2 h1))) (* (* (sin h1) (sin h1)) (sin h1))))
 (* (/ (* (* (* h0 h0) h0) (* (* (sin (* h1 h2)) (sin (* h1 h2))) (sin (* h1 h2)))) (* (* h3 h3) h3)) (* (* (/ (sin (* h2 h1)) (sin h1)) (/ (sin (* h2 h1)) (sin h1))) (/ (sin (* h2 h1)) (sin h1))))
 (* (/ (* (* (* h0 (sin (* h1 h2))) (* h0 (sin (* h1 h2)))) (* h0 (sin (* h1 h2)))) (* (* h3 h3) h3)) (/ (* (* (sin (* h2 h1)) (sin (* h2 h1))) (sin (* h2 h1))) (* (* (sin h1) (sin h1)) (sin h1))))
 (* (/ (* (* (* h0 (sin (* h1 h2))) (* h0 (sin (* h1 h2)))) (* h0 (sin (* h1 h2)))) (* (* h3 h3) h3)) (* (* (/ (sin (* h2 h1)) (sin h1)) (/ (sin (* h2 h1)) (sin h1))) (/ (sin (* h2 h1)) (sin h1))))
 (* (* (* (/ (* h0 (sin (* h1 h2))) h3) (/ (* h0 (sin (* h1 h2))) h3)) (/ (* h0 (sin (* h1 h2))) h3)) (/ (* (* (sin (* h2 h1)) (sin (* h2 h1))) (sin (* h2 h1))) (* (* (sin h1) (sin h1)) (sin h1))))
 (* (* (* (/ (* h0 (sin (* h1 h2))) h3) (/ (* h0 (sin (* h1 h2))) h3)) (/ (* h0 (sin (* h1 h2))) h3)) (* (* (/ (sin (* h2 h1)) (sin h1)) (/ (sin (* h2 h1)) (sin h1))) (/ (sin (* h2 h1)) (sin h1))))
 (* (cbrt (* (/ (* h0 (sin (* h1 h2))) h3) (/ (sin (* h2 h1)) (sin h1)))) (cbrt (* (/ (* h0 (sin (* h1 h2))) h3) (/ (sin (* h2 h1)) (sin h1)))))
 (cbrt (* (/ (* h0 (sin (* h1 h2))) h3) (/ (sin (* h2 h1)) (sin h1))))
 (* (* (* (/ (* h0 (sin (* h1 h2))) h3) (/ (sin (* h2 h1)) (sin h1))) (* (/ (* h0 (sin (* h1 h2))) h3) (/ (sin (* h2 h1)) (sin h1)))) (* (/ (* h0 (sin (* h1 h2))) h3) (/ (sin (* h2 h1)) (sin h1))))
 (sqrt (* (/ (* h0 (sin (* h1 h2))) h3) (/ (sin (* h2 h1)) (sin h1))))
 (sqrt (* (/ (* h0 (sin (* h1 h2))) h3) (/ (sin (* h2 h1)) (sin h1))))
 (* (* h0 (sin (* h1 h2))) (sin (* h2 h1)))
 (* h3 (sin h1))
 (* (sqrt (/ (* h0 (sin (* h1 h2))) h3)) (sqrt (/ (sin (* h2 h1)) (sin h1))))
 (* (sqrt (/ (* h0 (sin (* h1 h2))) h3)) (sqrt (/ (sin (* h2 h1)) (sin h1))))
 (* (sqrt (/ (* h0 (sin (* h1 h2))) h3)) (/ (sqrt (sin (* h2 h1))) (sqrt (sin h1))))
 (* (sqrt (/ (* h0 (sin (* h1 h2))) h3)) (/ (sqrt (sin (* h2 h1))) (sqrt (sin h1))))
 (* (/ (* h0 (sin (* h1 h2))) h3) (* (cbrt (/ (sin (* h2 h1)) (sin h1))) (cbrt (/ (sin (* h2 h1)) (sin h1)))))
 (* (/ (* h0 (sin (* h1 h2))) h3) (sqrt (/ (sin (* h2 h1)) (sin h1))))
 (* (/ (* h0 (sin (* h1 h2))) h3) (/ (* (cbrt (sin (* h2 h1))) (cbrt (sin (* h2 h1)))) (* (cbrt (sin h1)) (cbrt (sin h1)))))
 (* (/ (* h0 (sin (* h1 h2))) h3) (/ (* (cbrt (sin (* h2 h1))) (cbrt (sin (* h2 h1)))) (sqrt (sin h1))))
 (* (/ (* h0 (sin (* h1 h2))) h3) (/ (* (cbrt (sin (* h2 h1))) (cbrt (sin (* h2 h1)))) 1))
 (* (/ (* h0 (sin (* h1 h2))) h3) (/ (sqrt (sin (* h2 h1))) (* (cbrt (sin h1)) (cbrt (sin h1)))))
 (* (/ (* h0 (sin (* h1 h2))) h3) (/ (sqrt (sin (* h2 h1))) (sqrt (sin h1))))
 (* (/ (* h0 (sin (* h1 h2))) h3) (/ (sqrt (sin (* h2 h1))) 1))
 (* (/ (* h0 (sin (* h1 h2))) h3) (/ 1 (* (cbrt (sin h1)) (cbrt (sin h1)))))
 (* (/ (* h0 (sin (* h1 h2))) h3) (/ 1 (sqrt (sin h1))))
 (* (/ (* h0 (sin (* h1 h2))) h3) (/ 1 1))
 (* (/ (* h0 (sin (* h1 h2))) h3) 1)
 (* (/ (* h0 (sin (* h1 h2))) h3) (sin (* h2 h1)))
 (* (cbrt (/ (* h0 (sin (* h1 h2))) h3)) (/ (sin (* h2 h1)) (sin h1)))
 (* (sqrt (/ (* h0 (sin (* h1 h2))) h3)) (/ (sin (* h2 h1)) (sin h1)))
 (* (/ (sin (* h1 h2)) (cbrt h3)) (/ (sin (* h2 h1)) (sin h1)))
 (* (/ (sin (* h1 h2)) (sqrt h3)) (/ (sin (* h2 h1)) (sin h1)))
 (* (/ (sin (* h1 h2)) h3) (/ (sin (* h2 h1)) (sin h1)))
 (* (/ (* h0 (sin (* h1 h2))) h3) (/ (sin (* h2 h1)) (sin h1)))
 (* (/ 1 h3) (/ (sin (* h2 h1)) (sin h1)))
 (* (/ (* h0 (sin (* h1 h2))) h3) (sin (* h2 h1)))
 (* (* h0 (sin (* h1 h2))) (/ (sin (* h2 h1)) (sin h1)))
 (expm1 (/ (sin (* h2 h1)) (sin h1)))
 (log1p (/ (sin (* h2 h1)) (sin h1)))
 (- (log (sin (* h2 h1))) (log (sin h1)))
 (log (/ (sin (* h2 h1)) (sin h1)))
 (exp (/ (sin (* h2 h1)) (sin h1)))
 (/ (* (* (sin (* h2 h1)) (sin (* h2 h1))) (sin (* h2 h1))) (* (* (sin h1) (sin h1)) (sin h1)))
 (* (cbrt (/ (sin (* h2 h1)) (sin h1))) (cbrt (/ (sin (* h2 h1)) (sin h1))))
 (cbrt (/ (sin (* h2 h1)) (sin h1)))
 (* (* (/ (sin (* h2 h1)) (sin h1)) (/ (sin (* h2 h1)) (sin h1))) (/ (sin (* h2 h1)) (sin h1)))
 (sqrt (/ (sin (* h2 h1)) (sin h1)))
 (sqrt (/ (sin (* h2 h1)) (sin h1)))
 (- (sin (* h2 h1)))
 (- (sin h1))
 (/ (* (cbrt (sin (* h2 h1))) (cbrt (sin (* h2 h1)))) (* (cbrt (sin h1)) (cbrt (sin h1))))
 (/ (cbrt (sin (* h2 h1))) (cbrt (sin h1)))
 (/ (* (cbrt (sin (* h2 h1))) (cbrt (sin (* h2 h1)))) (sqrt (sin h1)))
 (/ (cbrt (sin (* h2 h1))) (sqrt (sin h1)))
 (/ (* (cbrt (sin (* h2 h1))) (cbrt (sin (* h2 h1)))) 1)
 (/ (cbrt (sin (* h2 h1))) (sin h1))
 (/ (sqrt (sin (* h2 h1))) (* (cbrt (sin h1)) (cbrt (sin h1))))
 (/ (sqrt (sin (* h2 h1))) (cbrt (sin h1)))
 (/ (sqrt (sin (* h2 h1))) (sqrt (sin h1)))
 (/ (sqrt (sin (* h2 h1))) (sqrt (sin h1)))
 (/ (sqrt (sin (* h2 h1))) 1)
 (/ (sqrt (sin (* h2 h1))) (sin h1))
 (/ 1 (* (cbrt (sin h1)) (cbrt (sin h1))))
 (/ (sin (* h2 h1)) (cbrt (sin h1)))
 (/ 1 (sqrt (sin h1)))
 (/ (sin (* h2 h1)) (sqrt (sin h1)))
 (/ 1 1)
 (/ (sin (* h2 h1)) (sin h1))
 (/ 1 (sin h1))
 (/ (sin h1) (sin (* h2 h1)))
 (/ (sin (* h2 h1)) (* (cbrt (sin h1)) (cbrt (sin h1))))
 (/ (sin (* h2 h1)) (sqrt (sin h1)))
 (/ (sin (* h2 h1)) 1)
 (/ (sin h1) (cbrt (sin (* h2 h1))))
 (/ (sin h1) (sqrt (sin (* h2 h1))))
 (/ (sin h1) (sin (* h2 h1)))
 (expm1 (/ (* h0 (sin (* h1 h2))) h3))
 (log1p (/ (* h0 (sin (* h1 h2))) h3))
 (- (+ (log h0) (log (sin (* h1 h2)))) (log h3))
 (- (log (* h0 (sin (* h1 h2)))) (log h3))
 (log (/ (* h0 (sin (* h1 h2))) h3))
 (exp (/ (* h0 (sin (* h1 h2))) h3))
 (/ (* (* (* h0 h0) h0) (* (* (sin (* h1 h2)) (sin (* h1 h2))) (sin (* h1 h2)))) (* (* h3 h3) h3))
 (/ (* (* (* h0 (sin (* h1 h2))) (* h0 (sin (* h1 h2)))) (* h0 (sin (* h1 h2)))) (* (* h3 h3) h3))
 (* (cbrt (/ (* h0 (sin (* h1 h2))) h3)) (cbrt (/ (* h0 (sin (* h1 h2))) h3)))
 (cbrt (/ (* h0 (sin (* h1 h2))) h3))
 (* (* (/ (* h0 (sin (* h1 h2))) h3) (/ (* h0 (sin (* h1 h2))) h3)) (/ (* h0 (sin (* h1 h2))) h3))
 (sqrt (/ (* h0 (sin (* h1 h2))) h3))
 (sqrt (/ (* h0 (sin (* h1 h2))) h3))
 (- (* h0 (sin (* h1 h2))))
 (- h3)
 (/ h0 (* (cbrt h3) (cbrt h3)))
 (/ (sin (* h1 h2)) (cbrt h3))
 (/ h0 (sqrt h3))
 (/ (sin (* h1 h2)) (sqrt h3))
 (/ h0 1)
 (/ (sin (* h1 h2)) h3)
 (/ 1 h3)
 (/ h3 (* h0 (sin (* h1 h2))))
 (/ (* h0 (sin (* h1 h2))) (* (cbrt h3) (cbrt h3)))
 (/ (* h0 (sin (* h1 h2))) (sqrt h3))
 (/ (* h0 (sin (* h1 h2))) 1)
 (/ h3 (sin (* h1 h2)))
 (+ (* h4 (pow h1 3)) (+ (* h5 (pow h1 5)) (* h6 h1)))
 (* h7 (/ (pow (sin (* h2 h1)) 2) (sin h1)))
 (* h7 (/ (pow (sin (* h2 h1)) 2) (sin h1)))
 (+ (* h8 (pow h1 2)) (+ (* h9 (pow h1 4)) h2))
 (/ (sin (* h2 h1)) (sin h1))
 (/ (sin (* h2 h1)) (sin h1))
 (- (+ (* h10 h1) (* h11 (pow h1 5))) (* h4 (pow h1 3)))
 (* h7 (sin (* h2 h1)))
 (* h7 (sin (* h2 h1)))
1.757 * * [simplify]: iteration  0 :  469  enodes  (cost  1030 )
1.769 * * [simplify]: iteration  1 :  2437  enodes  (cost  847 )
1.808 * * [simplify]: iteration  2 :  5001  enodes  (cost  823 )
1.813 * [simplify]: Simplified to:
   (expm1 (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x))))
  (log1p (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x))))
  (/ 8.0 (/ 3.0 (/ (pow (sin (* 0.5 x)) 2) (sin x))))
  (- (log 8.0) (log (/ 3.0 (/ (pow (sin (* 0.5 x)) 2) (sin x)))))
  (- (log 8.0) (log (/ 3.0 (/ (pow (sin (* 0.5 x)) 2) (sin x)))))
  (- (log 8.0) (log (/ 3.0 (/ (pow (sin (* 0.5 x)) 2) (sin x)))))
  (- (log 8.0) (log (/ 3.0 (/ (pow (sin (* 0.5 x)) 2) (sin x)))))
  (- (log 8.0) (log (/ 3.0 (/ (pow (sin (* 0.5 x)) 2) (sin x)))))
  (- (log 8.0) (log (/ 3.0 (/ (pow (sin (* 0.5 x)) 2) (sin x)))))
  (- (log 8.0) (log (/ 3.0 (/ (pow (sin (* 0.5 x)) 2) (sin x)))))
  (pow (exp 1) (/ 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)
  (* (cbrt (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x)))) (cbrt (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x)))))
  (cbrt (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x))))
  (pow (/ 8.0 (/ 3.0 (/ (pow (sin (* 0.5 x)) 2) (sin x)))) 3)
  (sqrt (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x))))
  (sqrt (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x))))
  (* (pow (sin (* 0.5 x)) 2) 8.0)
  (* 3.0 (sin x))
  (* (sqrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (sqrt (/ (sin (* 0.5 x)) (sin x))))
  (* (sqrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (sqrt (/ (sin (* 0.5 x)) (sin x))))
  (* (sqrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (/ (sqrt (sin (* 0.5 x))) (sqrt (sin x))))
  (* (sqrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (/ (sqrt (sin (* 0.5 x))) (sqrt (sin x))))
  (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (* (cbrt (/ (sin (* 0.5 x)) (sin x))) (cbrt (/ (sin (* 0.5 x)) (sin x)))))
  (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (sqrt (/ (sin (* 0.5 x)) (sin x))))
  (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) (* (cbrt (sin x)) (cbrt (sin x)))))
  (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) (sqrt (sin x))))
  (/ (* (* 8.0 (sin (* x 0.5))) (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x))))) 3.0)
  (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sqrt (sin (* 0.5 x))) (* (cbrt (sin x)) (cbrt (sin x)))))
  (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sqrt (sin (* 0.5 x))) (sqrt (sin x))))
  (/ (* (* 8.0 (sin (* x 0.5))) (sqrt (sin (* 0.5 x)))) 3.0)
  (/ (/ (* 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 (/ 3.0 (pow (sin (* 0.5 x)) 2)))
  (* (cbrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (/ (sin (* 0.5 x)) (sin x)))
  (* (sqrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (/ (sin (* 0.5 x)) (sin x)))
  (* (/ (sin (* x 0.5)) (cbrt 3.0)) (/ (sin (* 0.5 x)) (sin x)))
  (* (/ (sin (* x 0.5)) (sqrt 3.0)) (/ (sin (* 0.5 x)) (sin x)))
  (/ (/ (pow (sin (* 0.5 x)) 2) (sin x)) 3.0)
  (/ 8.0 (/ 3.0 (/ (pow (sin (* 0.5 x)) 2) (sin x))))
  (* (/ 1 3.0) (/ (sin (* 0.5 x)) (sin x)))
  (/ 8.0 (/ 3.0 (pow (sin (* 0.5 x)) 2)))
  (/ 8.0 (/ (sin x) (pow (sin (* 0.5 x)) 2)))
  (expm1 (/ (sin (* 0.5 x)) (sin x)))
  (log1p (/ (sin (* 0.5 x)) (sin x)))
  (log (/ (sin (* 0.5 x)) (sin x)))
  (log (/ (sin (* 0.5 x)) (sin x)))
  (exp (/ (sin (* 0.5 x)) (sin x)))
  (pow (/ (sin (* 0.5 x)) (sin x)) 3)
  (* (cbrt (/ (sin (* 0.5 x)) (sin x))) (cbrt (/ (sin (* 0.5 x)) (sin x))))
  (cbrt (/ (sin (* 0.5 x)) (sin x)))
  (pow (/ (sin (* 0.5 x)) (sin x)) 3)
  (sqrt (/ (sin (* 0.5 x)) (sin x)))
  (sqrt (/ (sin (* 0.5 x)) (sin x)))
  (- (sin (* x 0.5)))
  (- (sin x))
  (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (cbrt (sin (* 0.5 x))) (cbrt (sin x)))
  (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) (sqrt (sin x)))
  (/ (cbrt (sin (* 0.5 x))) (sqrt (sin x)))
  (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x))))
  (/ (cbrt (sin (* 0.5 x))) (sin x))
  (/ (sqrt (sin (* 0.5 x))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (sqrt (sin (* 0.5 x))) (cbrt (sin x)))
  (/ (sqrt (sin (* 0.5 x))) (sqrt (sin x)))
  (/ (sqrt (sin (* 0.5 x))) (sqrt (sin x)))
  (sqrt (sin (* 0.5 x)))
  (/ (sqrt (sin (* 0.5 x))) (sin x))
  (/ 1 (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (sin (* 0.5 x)) (cbrt (sin x)))
  (/ 1 (sqrt (sin x)))
  (/ (sin (* 0.5 x)) (sqrt (sin x)))
  1
  (/ (sin (* 0.5 x)) (sin x))
  (/ 1 (sin x))
  (/ (sin x) (sin (* 0.5 x)))
  (/ (sin (* 0.5 x)) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (sin (* 0.5 x)) (sqrt (sin x)))
  (sin (* 0.5 x))
  (/ (sin x) (cbrt (sin (* 0.5 x))))
  (/ (sin x) (sqrt (sin (* 0.5 x))))
  (/ (sin x) (sin (* 0.5 x)))
  (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))
  (* 8.0 (sin (* x 0.5)))
  (/ 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 (* 0.5 x)) (sin x))
  (/ (sin (* 0.5 x)) (sin x))
  (fma x 1.3333333333333333 (- (* 0.0006944444444444444 (pow x 5)) (* 0.05555555555555555 (pow x 3))))
  (* 2.6666666666666665 (sin (* 0.5 x)))
  (* 2.6666666666666665 (sin (* 0.5 x)))
1.813 * * * [progress]: adding candidates to table
2.080 * * [progress]: iteration 4 / 4
2.080 * * * [progress]: picking best candidate
2.100 * * * * [pick]: Picked  #<alt (λ (x) (* (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0)) (/ (sin (* 0.5 x)) (sin x))))>
2.100 * * * [progress]: localizing error
2.115 * * * [progress]: generating rewritten candidates
2.115 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
2.156 * * * * [progress]: [ 2 / 3 ] rewriting at (2)
2.261 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2)
2.280 * * * [progress]: generating series expansions
2.280 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
2.281 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (sin (* 0.5 x))) in (x) around 0
2.281 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (* 0.5 x))) in x
2.281 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
2.281 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x
2.281 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
2.281 * [taylor]: Taking taylor expansion of 0.5 in x
2.281 * [taylor]: Taking taylor expansion of x in x
2.282 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (* 0.5 x))) in x
2.282 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
2.282 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x
2.282 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
2.282 * [taylor]: Taking taylor expansion of 0.5 in x
2.282 * [taylor]: Taking taylor expansion of x in x
2.301 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ 0.5 x))) in (x) around 0
2.301 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ 0.5 x))) in x
2.301 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
2.301 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x
2.301 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x
2.301 * [taylor]: Taking taylor expansion of 0.5 in x
2.301 * [taylor]: Taking taylor expansion of x in x
2.302 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ 0.5 x))) in x
2.302 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
2.302 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x
2.302 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x
2.302 * [taylor]: Taking taylor expansion of 0.5 in x
2.302 * [taylor]: Taking taylor expansion of x in x
2.307 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ -0.5 x))) in (x) around 0
2.307 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ -0.5 x))) in x
2.307 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
2.307 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x
2.307 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x
2.307 * [taylor]: Taking taylor expansion of -0.5 in x
2.307 * [taylor]: Taking taylor expansion of x in x
2.308 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ -0.5 x))) in x
2.308 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
2.308 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x
2.308 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x
2.308 * [taylor]: Taking taylor expansion of -0.5 in x
2.308 * [taylor]: Taking taylor expansion of x in x
2.313 * * * * [progress]: [ 2 / 3 ] generating series at (2)
2.313 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in (x) around 0
2.313 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in x
2.313 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
2.313 * [taylor]: Taking taylor expansion of (/ (pow (sin (* 0.5 x)) 2) (sin x)) in x
2.313 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x
2.313 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x
2.313 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
2.314 * [taylor]: Taking taylor expansion of 0.5 in x
2.314 * [taylor]: Taking taylor expansion of x in x
2.316 * [taylor]: Taking taylor expansion of (sin x) in x
2.316 * [taylor]: Taking taylor expansion of x in x
2.317 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in x
2.317 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
2.317 * [taylor]: Taking taylor expansion of (/ (pow (sin (* 0.5 x)) 2) (sin x)) in x
2.317 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x
2.317 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x
2.317 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
2.317 * [taylor]: Taking taylor expansion of 0.5 in x
2.317 * [taylor]: Taking taylor expansion of x in x
2.319 * [taylor]: Taking taylor expansion of (sin x) in x
2.319 * [taylor]: Taking taylor expansion of x in x
2.356 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in (x) around 0
2.356 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in x
2.356 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
2.356 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x))) in x
2.356 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x
2.356 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x
2.356 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x
2.356 * [taylor]: Taking taylor expansion of 0.5 in x
2.356 * [taylor]: Taking taylor expansion of x in x
2.356 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
2.356 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.356 * [taylor]: Taking taylor expansion of x in x
2.357 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in x
2.357 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
2.357 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x))) in x
2.357 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x
2.357 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x
2.357 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x
2.357 * [taylor]: Taking taylor expansion of 0.5 in x
2.357 * [taylor]: Taking taylor expansion of x in x
2.357 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
2.357 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.357 * [taylor]: Taking taylor expansion of x in x
2.370 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in (x) around 0
2.370 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in x
2.370 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
2.370 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x))) in x
2.370 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) in x
2.370 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x
2.370 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x
2.370 * [taylor]: Taking taylor expansion of -0.5 in x
2.370 * [taylor]: Taking taylor expansion of x in x
2.370 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
2.370 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.370 * [taylor]: Taking taylor expansion of -1 in x
2.370 * [taylor]: Taking taylor expansion of x in x
2.371 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in x
2.371 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x
2.371 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x))) in x
2.371 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) in x
2.371 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x
2.371 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x
2.371 * [taylor]: Taking taylor expansion of -0.5 in x
2.371 * [taylor]: Taking taylor expansion of x in x
2.371 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
2.371 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.371 * [taylor]: Taking taylor expansion of -1 in x
2.371 * [taylor]: Taking taylor expansion of x in x
2.383 * * * * [progress]: [ 3 / 3 ] generating series at (2 2)
2.383 * [approximate]: Taking taylor expansion of (/ (sin (* 0.5 x)) (sin x)) in (x) around 0
2.383 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 x)) (sin x)) in x
2.383 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x
2.383 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
2.383 * [taylor]: Taking taylor expansion of 0.5 in x
2.383 * [taylor]: Taking taylor expansion of x in x
2.384 * [taylor]: Taking taylor expansion of (sin x) in x
2.384 * [taylor]: Taking taylor expansion of x in x
2.386 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 x)) (sin x)) in x
2.386 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x
2.386 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
2.386 * [taylor]: Taking taylor expansion of 0.5 in x
2.386 * [taylor]: Taking taylor expansion of x in x
2.387 * [taylor]: Taking taylor expansion of (sin x) in x
2.388 * [taylor]: Taking taylor expansion of x in x
2.410 * [approximate]: Taking taylor expansion of (/ (sin (/ 0.5 x)) (sin (/ 1 x))) in (x) around 0
2.410 * [taylor]: Taking taylor expansion of (/ (sin (/ 0.5 x)) (sin (/ 1 x))) in x
2.410 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x
2.410 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x
2.410 * [taylor]: Taking taylor expansion of 0.5 in x
2.411 * [taylor]: Taking taylor expansion of x in x
2.411 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
2.411 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.411 * [taylor]: Taking taylor expansion of x in x
2.411 * [taylor]: Taking taylor expansion of (/ (sin (/ 0.5 x)) (sin (/ 1 x))) in x
2.411 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x
2.411 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x
2.411 * [taylor]: Taking taylor expansion of 0.5 in x
2.411 * [taylor]: Taking taylor expansion of x in x
2.412 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
2.412 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.412 * [taylor]: Taking taylor expansion of x in x
2.414 * [approximate]: Taking taylor expansion of (/ (sin (/ -0.5 x)) (sin (/ -1 x))) in (x) around 0
2.414 * [taylor]: Taking taylor expansion of (/ (sin (/ -0.5 x)) (sin (/ -1 x))) in x
2.414 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x
2.414 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x
2.414 * [taylor]: Taking taylor expansion of -0.5 in x
2.414 * [taylor]: Taking taylor expansion of x in x
2.414 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
2.414 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.414 * [taylor]: Taking taylor expansion of -1 in x
2.414 * [taylor]: Taking taylor expansion of x in x
2.415 * [taylor]: Taking taylor expansion of (/ (sin (/ -0.5 x)) (sin (/ -1 x))) in x
2.415 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x
2.415 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x
2.415 * [taylor]: Taking taylor expansion of -0.5 in x
2.415 * [taylor]: Taking taylor expansion of x in x
2.415 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
2.415 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.415 * [taylor]: Taking taylor expansion of -1 in x
2.415 * [taylor]: Taking taylor expansion of x in x
2.417 * * * [progress]: simplifying candidates
2.419 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0)))
  (log1p (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0)))
  (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0))
  (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0))
  (+ (+ (log 8.0) (log (sin (* x 0.5)))) (- (log 3.0)))
  (+ (+ (log 8.0) (log (sin (* x 0.5)))) (- 0 (log 3.0)))
  (+ (+ (log 8.0) (log (sin (* x 0.5)))) (- (log 1) (log 3.0)))
  (+ (+ (log 8.0) (log (sin (* x 0.5)))) (log (/ 1 3.0)))
  (+ (log (* 8.0 (sin (* x 0.5)))) (- (log 3.0)))
  (+ (log (* 8.0 (sin (* x 0.5)))) (- 0 (log 3.0)))
  (+ (log (* 8.0 (sin (* x 0.5)))) (- (log 1) (log 3.0)))
  (+ (log (* 8.0 (sin (* x 0.5)))) (log (/ 1 3.0)))
  (log (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0)))
  (exp (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0)))
  (* (* (* (* 8.0 8.0) 8.0) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5)))) (/ (* (* 1 1) 1) (* (* 3.0 3.0) 3.0)))
  (* (* (* (* 8.0 8.0) 8.0) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* (/ 1 3.0) (/ 1 3.0)) (/ 1 3.0)))
  (* (* (* (* 8.0 (sin (* x 0.5))) (* 8.0 (sin (* x 0.5)))) (* 8.0 (sin (* x 0.5)))) (/ (* (* 1 1) 1) (* (* 3.0 3.0) 3.0)))
  (* (* (* (* 8.0 (sin (* x 0.5))) (* 8.0 (sin (* x 0.5)))) (* 8.0 (sin (* x 0.5)))) (* (* (/ 1 3.0) (/ 1 3.0)) (/ 1 3.0)))
  (* (cbrt (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0))) (cbrt (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0))))
  (cbrt (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0)))
  (* (* (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0)) (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0))) (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0)))
  (sqrt (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0)))
  (sqrt (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0)))
  (* (* 8.0 (sin (* x 0.5))) (* (cbrt (/ 1 3.0)) (cbrt (/ 1 3.0))))
  (* (* 8.0 (sin (* x 0.5))) (sqrt (/ 1 3.0)))
  (* (* 8.0 (sin (* x 0.5))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt 3.0) (cbrt 3.0))))
  (* (* 8.0 (sin (* x 0.5))) (/ (* (cbrt 1) (cbrt 1)) (sqrt 3.0)))
  (* (* 8.0 (sin (* x 0.5))) (/ (* (cbrt 1) (cbrt 1)) 1))
  (* (* 8.0 (sin (* x 0.5))) (/ (sqrt 1) (* (cbrt 3.0) (cbrt 3.0))))
  (* (* 8.0 (sin (* x 0.5))) (/ (sqrt 1) (sqrt 3.0)))
  (* (* 8.0 (sin (* x 0.5))) (/ (sqrt 1) 1))
  (* (* 8.0 (sin (* x 0.5))) (/ 1 (* (cbrt 3.0) (cbrt 3.0))))
  (* (* 8.0 (sin (* x 0.5))) (/ 1 (sqrt 3.0)))
  (* (* 8.0 (sin (* x 0.5))) (/ 1 1))
  (* (* 8.0 (sin (* x 0.5))) 1)
  (* (* 8.0 (sin (* x 0.5))) 1)
  (* (sin (* x 0.5)) (/ 1 3.0))
  (* (* 8.0 (sin (* x 0.5))) 1)
  (expm1 (* (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0)) (/ (sin (* 0.5 x)) (sin x))))
  (log1p (* (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0)) (/ (sin (* 0.5 x)) (sin x))))
  (* (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0)) (/ (sin (* 0.5 x)) (sin x)))
  (* (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0)) (/ (sin (* 0.5 x)) (sin x)))
  (* (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0)) (/ (sin (* 0.5 x)) (sin x)))
  (+ (+ (+ (log 8.0) (log (sin (* x 0.5)))) (- (log 3.0))) (- (log (sin (* 0.5 x))) (log (sin x))))
  (+ (+ (+ (log 8.0) (log (sin (* x 0.5)))) (- (log 3.0))) (log (/ (sin (* 0.5 x)) (sin x))))
  (+ (+ (+ (log 8.0) (log (sin (* x 0.5)))) (- 0 (log 3.0))) (- (log (sin (* 0.5 x))) (log (sin x))))
  (+ (+ (+ (log 8.0) (log (sin (* x 0.5)))) (- 0 (log 3.0))) (log (/ (sin (* 0.5 x)) (sin x))))
  (+ (+ (+ (log 8.0) (log (sin (* x 0.5)))) (- (log 1) (log 3.0))) (- (log (sin (* 0.5 x))) (log (sin x))))
  (+ (+ (+ (log 8.0) (log (sin (* x 0.5)))) (- (log 1) (log 3.0))) (log (/ (sin (* 0.5 x)) (sin x))))
  (+ (+ (+ (log 8.0) (log (sin (* x 0.5)))) (log (/ 1 3.0))) (- (log (sin (* 0.5 x))) (log (sin x))))
  (+ (+ (+ (log 8.0) (log (sin (* x 0.5)))) (log (/ 1 3.0))) (log (/ (sin (* 0.5 x)) (sin x))))
  (+ (+ (log (* 8.0 (sin (* x 0.5)))) (- (log 3.0))) (- (log (sin (* 0.5 x))) (log (sin x))))
  (+ (+ (log (* 8.0 (sin (* x 0.5)))) (- (log 3.0))) (log (/ (sin (* 0.5 x)) (sin x))))
  (+ (+ (log (* 8.0 (sin (* x 0.5)))) (- 0 (log 3.0))) (- (log (sin (* 0.5 x))) (log (sin x))))
  (+ (+ (log (* 8.0 (sin (* x 0.5)))) (- 0 (log 3.0))) (log (/ (sin (* 0.5 x)) (sin x))))
  (+ (+ (log (* 8.0 (sin (* x 0.5)))) (- (log 1) (log 3.0))) (- (log (sin (* 0.5 x))) (log (sin x))))
  (+ (+ (log (* 8.0 (sin (* x 0.5)))) (- (log 1) (log 3.0))) (log (/ (sin (* 0.5 x)) (sin x))))
  (+ (+ (log (* 8.0 (sin (* x 0.5)))) (log (/ 1 3.0))) (- (log (sin (* 0.5 x))) (log (sin x))))
  (+ (+ (log (* 8.0 (sin (* x 0.5)))) (log (/ 1 3.0))) (log (/ (sin (* 0.5 x)) (sin x))))
  (+ (log (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0))) (- (log (sin (* 0.5 x))) (log (sin x))))
  (+ (log (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0))) (log (/ (sin (* 0.5 x)) (sin x))))
  (log (* (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0)) (/ (sin (* 0.5 x)) (sin x))))
  (exp (* (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0)) (/ (sin (* 0.5 x)) (sin x))))
  (* (* (* (* (* 8.0 8.0) 8.0) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5)))) (/ (* (* 1 1) 1) (* (* 3.0 3.0) 3.0))) (/ (* (* (sin (* 0.5 x)) (sin (* 0.5 x))) (sin (* 0.5 x))) (* (* (sin x) (sin x)) (sin x))))
  (* (* (* (* (* 8.0 8.0) 8.0) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5)))) (/ (* (* 1 1) 1) (* (* 3.0 3.0) 3.0))) (* (* (/ (sin (* 0.5 x)) (sin x)) (/ (sin (* 0.5 x)) (sin x))) (/ (sin (* 0.5 x)) (sin x))))
  (* (* (* (* (* 8.0 8.0) 8.0) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* (/ 1 3.0) (/ 1 3.0)) (/ 1 3.0))) (/ (* (* (sin (* 0.5 x)) (sin (* 0.5 x))) (sin (* 0.5 x))) (* (* (sin x) (sin x)) (sin x))))
  (* (* (* (* (* 8.0 8.0) 8.0) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* (/ 1 3.0) (/ 1 3.0)) (/ 1 3.0))) (* (* (/ (sin (* 0.5 x)) (sin x)) (/ (sin (* 0.5 x)) (sin x))) (/ (sin (* 0.5 x)) (sin x))))
  (* (* (* (* (* 8.0 (sin (* x 0.5))) (* 8.0 (sin (* x 0.5)))) (* 8.0 (sin (* x 0.5)))) (/ (* (* 1 1) 1) (* (* 3.0 3.0) 3.0))) (/ (* (* (sin (* 0.5 x)) (sin (* 0.5 x))) (sin (* 0.5 x))) (* (* (sin x) (sin x)) (sin x))))
  (* (* (* (* (* 8.0 (sin (* x 0.5))) (* 8.0 (sin (* x 0.5)))) (* 8.0 (sin (* x 0.5)))) (/ (* (* 1 1) 1) (* (* 3.0 3.0) 3.0))) (* (* (/ (sin (* 0.5 x)) (sin x)) (/ (sin (* 0.5 x)) (sin x))) (/ (sin (* 0.5 x)) (sin x))))
  (* (* (* (* (* 8.0 (sin (* x 0.5))) (* 8.0 (sin (* x 0.5)))) (* 8.0 (sin (* x 0.5)))) (* (* (/ 1 3.0) (/ 1 3.0)) (/ 1 3.0))) (/ (* (* (sin (* 0.5 x)) (sin (* 0.5 x))) (sin (* 0.5 x))) (* (* (sin x) (sin x)) (sin x))))
  (* (* (* (* (* 8.0 (sin (* x 0.5))) (* 8.0 (sin (* x 0.5)))) (* 8.0 (sin (* x 0.5)))) (* (* (/ 1 3.0) (/ 1 3.0)) (/ 1 3.0))) (* (* (/ (sin (* 0.5 x)) (sin x)) (/ (sin (* 0.5 x)) (sin x))) (/ (sin (* 0.5 x)) (sin x))))
  (* (* (* (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0)) (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0))) (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0))) (/ (* (* (sin (* 0.5 x)) (sin (* 0.5 x))) (sin (* 0.5 x))) (* (* (sin x) (sin x)) (sin x))))
  (* (* (* (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0)) (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0))) (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0))) (* (* (/ (sin (* 0.5 x)) (sin x)) (/ (sin (* 0.5 x)) (sin x))) (/ (sin (* 0.5 x)) (sin x))))
  (* (cbrt (* (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0)) (/ (sin (* 0.5 x)) (sin x)))) (cbrt (* (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0)) (/ (sin (* 0.5 x)) (sin x)))))
  (cbrt (* (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0)) (/ (sin (* 0.5 x)) (sin x))))
  (* (* (* (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0)) (/ (sin (* 0.5 x)) (sin x))) (* (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0)) (/ (sin (* 0.5 x)) (sin x)))) (* (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0)) (/ (sin (* 0.5 x)) (sin x))))
  (sqrt (* (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0)) (/ (sin (* 0.5 x)) (sin x))))
  (sqrt (* (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0)) (/ (sin (* 0.5 x)) (sin x))))
  (* (* 8.0 (sin (* x 0.5))) (sin (* 0.5 x)))
  (* 3.0 (sin x))
  (* (* (* 8.0 (sin (* x 0.5))) 1) (sin (* 0.5 x)))
  (* 3.0 (sin x))
  (* (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0)) (* (cbrt (/ (sin (* 0.5 x)) (sin x))) (cbrt (/ (sin (* 0.5 x)) (sin x)))))
  (* (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0)) (sqrt (/ (sin (* 0.5 x)) (sin x))))
  (* (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0)) (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) (* (cbrt (sin x)) (cbrt (sin x)))))
  (* (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0)) (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) (sqrt (sin x))))
  (* (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0)) (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) 1))
  (* (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0)) (/ (sqrt (sin (* 0.5 x))) (* (cbrt (sin x)) (cbrt (sin x)))))
  (* (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0)) (/ (sqrt (sin (* 0.5 x))) (sqrt (sin x))))
  (* (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0)) (/ (sqrt (sin (* 0.5 x))) 1))
  (* (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0)) (/ 1 (* (cbrt (sin x)) (cbrt (sin x)))))
  (* (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0)) (/ 1 (sqrt (sin x))))
  (* (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0)) (/ 1 1))
  (* (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0)) 1)
  (* (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0)) (sin (* 0.5 x)))
  (* (/ 1 3.0) (/ (sin (* 0.5 x)) (sin x)))
  (* (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0)) (sin (* 0.5 x)))
  (* (* 8.0 (sin (* x 0.5))) (/ (sin (* 0.5 x)) (sin x)))
  (* (* (* 8.0 (sin (* x 0.5))) 1) (/ (sin (* 0.5 x)) (sin x)))
  (expm1 (/ (sin (* 0.5 x)) (sin x)))
  (log1p (/ (sin (* 0.5 x)) (sin x)))
  (- (log (sin (* 0.5 x))) (log (sin x)))
  (log (/ (sin (* 0.5 x)) (sin x)))
  (exp (/ (sin (* 0.5 x)) (sin x)))
  (/ (* (* (sin (* 0.5 x)) (sin (* 0.5 x))) (sin (* 0.5 x))) (* (* (sin x) (sin x)) (sin x)))
  (* (cbrt (/ (sin (* 0.5 x)) (sin x))) (cbrt (/ (sin (* 0.5 x)) (sin x))))
  (cbrt (/ (sin (* 0.5 x)) (sin x)))
  (* (* (/ (sin (* 0.5 x)) (sin x)) (/ (sin (* 0.5 x)) (sin x))) (/ (sin (* 0.5 x)) (sin x)))
  (sqrt (/ (sin (* 0.5 x)) (sin x)))
  (sqrt (/ (sin (* 0.5 x)) (sin x)))
  (- (sin (* 0.5 x)))
  (- (sin x))
  (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (cbrt (sin (* 0.5 x))) (cbrt (sin x)))
  (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) (sqrt (sin x)))
  (/ (cbrt (sin (* 0.5 x))) (sqrt (sin x)))
  (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) 1)
  (/ (cbrt (sin (* 0.5 x))) (sin x))
  (/ (sqrt (sin (* 0.5 x))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (sqrt (sin (* 0.5 x))) (cbrt (sin x)))
  (/ (sqrt (sin (* 0.5 x))) (sqrt (sin x)))
  (/ (sqrt (sin (* 0.5 x))) (sqrt (sin x)))
  (/ (sqrt (sin (* 0.5 x))) 1)
  (/ (sqrt (sin (* 0.5 x))) (sin x))
  (/ 1 (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (sin (* 0.5 x)) (cbrt (sin x)))
  (/ 1 (sqrt (sin x)))
  (/ (sin (* 0.5 x)) (sqrt (sin x)))
  (/ 1 1)
  (/ (sin (* 0.5 x)) (sin x))
  (/ 1 (sin x))
  (/ (sin x) (sin (* 0.5 x)))
  (/ (sin (* 0.5 x)) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (sin (* 0.5 x)) (sqrt (sin x)))
  (/ (sin (* 0.5 x)) 1)
  (/ (sin x) (cbrt (sin (* 0.5 x))))
  (/ (sin x) (sqrt (sin (* 0.5 x))))
  (/ (sin x) (sin (* 0.5 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)))
  (+ (* 0.05555555555555555 (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))
2.420 * [simplify]: Sending expressions to egg_math:
 (expm1 (* (* h0 (sin (* h1 h2))) (/ 1 h3)))
 (log1p (* (* h0 (sin (* h1 h2))) (/ 1 h3)))
 (* (* h0 (sin (* h1 h2))) (/ 1 h3))
 (* (* h0 (sin (* h1 h2))) (/ 1 h3))
 (+ (+ (log h0) (log (sin (* h1 h2)))) (- (log h3)))
 (+ (+ (log h0) (log (sin (* h1 h2)))) (- 0 (log h3)))
 (+ (+ (log h0) (log (sin (* h1 h2)))) (- (log 1) (log h3)))
 (+ (+ (log h0) (log (sin (* h1 h2)))) (log (/ 1 h3)))
 (+ (log (* h0 (sin (* h1 h2)))) (- (log h3)))
 (+ (log (* h0 (sin (* h1 h2)))) (- 0 (log h3)))
 (+ (log (* h0 (sin (* h1 h2)))) (- (log 1) (log h3)))
 (+ (log (* h0 (sin (* h1 h2)))) (log (/ 1 h3)))
 (log (* (* h0 (sin (* h1 h2))) (/ 1 h3)))
 (exp (* (* h0 (sin (* h1 h2))) (/ 1 h3)))
 (* (* (* (* h0 h0) h0) (* (* (sin (* h1 h2)) (sin (* h1 h2))) (sin (* h1 h2)))) (/ (* (* 1 1) 1) (* (* h3 h3) h3)))
 (* (* (* (* h0 h0) h0) (* (* (sin (* h1 h2)) (sin (* h1 h2))) (sin (* h1 h2)))) (* (* (/ 1 h3) (/ 1 h3)) (/ 1 h3)))
 (* (* (* (* h0 (sin (* h1 h2))) (* h0 (sin (* h1 h2)))) (* h0 (sin (* h1 h2)))) (/ (* (* 1 1) 1) (* (* h3 h3) h3)))
 (* (* (* (* h0 (sin (* h1 h2))) (* h0 (sin (* h1 h2)))) (* h0 (sin (* h1 h2)))) (* (* (/ 1 h3) (/ 1 h3)) (/ 1 h3)))
 (* (cbrt (* (* h0 (sin (* h1 h2))) (/ 1 h3))) (cbrt (* (* h0 (sin (* h1 h2))) (/ 1 h3))))
 (cbrt (* (* h0 (sin (* h1 h2))) (/ 1 h3)))
 (* (* (* (* h0 (sin (* h1 h2))) (/ 1 h3)) (* (* h0 (sin (* h1 h2))) (/ 1 h3))) (* (* h0 (sin (* h1 h2))) (/ 1 h3)))
 (sqrt (* (* h0 (sin (* h1 h2))) (/ 1 h3)))
 (sqrt (* (* h0 (sin (* h1 h2))) (/ 1 h3)))
 (* (* h0 (sin (* h1 h2))) (* (cbrt (/ 1 h3)) (cbrt (/ 1 h3))))
 (* (* h0 (sin (* h1 h2))) (sqrt (/ 1 h3)))
 (* (* h0 (sin (* h1 h2))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt h3) (cbrt h3))))
 (* (* h0 (sin (* h1 h2))) (/ (* (cbrt 1) (cbrt 1)) (sqrt h3)))
 (* (* h0 (sin (* h1 h2))) (/ (* (cbrt 1) (cbrt 1)) 1))
 (* (* h0 (sin (* h1 h2))) (/ (sqrt 1) (* (cbrt h3) (cbrt h3))))
 (* (* h0 (sin (* h1 h2))) (/ (sqrt 1) (sqrt h3)))
 (* (* h0 (sin (* h1 h2))) (/ (sqrt 1) 1))
 (* (* h0 (sin (* h1 h2))) (/ 1 (* (cbrt h3) (cbrt h3))))
 (* (* h0 (sin (* h1 h2))) (/ 1 (sqrt h3)))
 (* (* h0 (sin (* h1 h2))) (/ 1 1))
 (* (* h0 (sin (* h1 h2))) 1)
 (* (* h0 (sin (* h1 h2))) 1)
 (* (sin (* h1 h2)) (/ 1 h3))
 (* (* h0 (sin (* h1 h2))) 1)
 (expm1 (* (* (* h0 (sin (* h1 h2))) (/ 1 h3)) (/ (sin (* h2 h1)) (sin h1))))
 (log1p (* (* (* h0 (sin (* h1 h2))) (/ 1 h3)) (/ (sin (* h2 h1)) (sin h1))))
 (* (* (* h0 (sin (* h1 h2))) (/ 1 h3)) (/ (sin (* h2 h1)) (sin h1)))
 (* (* (* h0 (sin (* h1 h2))) (/ 1 h3)) (/ (sin (* h2 h1)) (sin h1)))
 (* (* (* h0 (sin (* h1 h2))) (/ 1 h3)) (/ (sin (* h2 h1)) (sin h1)))
 (+ (+ (+ (log h0) (log (sin (* h1 h2)))) (- (log h3))) (- (log (sin (* h2 h1))) (log (sin h1))))
 (+ (+ (+ (log h0) (log (sin (* h1 h2)))) (- (log h3))) (log (/ (sin (* h2 h1)) (sin h1))))
 (+ (+ (+ (log h0) (log (sin (* h1 h2)))) (- 0 (log h3))) (- (log (sin (* h2 h1))) (log (sin h1))))
 (+ (+ (+ (log h0) (log (sin (* h1 h2)))) (- 0 (log h3))) (log (/ (sin (* h2 h1)) (sin h1))))
 (+ (+ (+ (log h0) (log (sin (* h1 h2)))) (- (log 1) (log h3))) (- (log (sin (* h2 h1))) (log (sin h1))))
 (+ (+ (+ (log h0) (log (sin (* h1 h2)))) (- (log 1) (log h3))) (log (/ (sin (* h2 h1)) (sin h1))))
 (+ (+ (+ (log h0) (log (sin (* h1 h2)))) (log (/ 1 h3))) (- (log (sin (* h2 h1))) (log (sin h1))))
 (+ (+ (+ (log h0) (log (sin (* h1 h2)))) (log (/ 1 h3))) (log (/ (sin (* h2 h1)) (sin h1))))
 (+ (+ (log (* h0 (sin (* h1 h2)))) (- (log h3))) (- (log (sin (* h2 h1))) (log (sin h1))))
 (+ (+ (log (* h0 (sin (* h1 h2)))) (- (log h3))) (log (/ (sin (* h2 h1)) (sin h1))))
 (+ (+ (log (* h0 (sin (* h1 h2)))) (- 0 (log h3))) (- (log (sin (* h2 h1))) (log (sin h1))))
 (+ (+ (log (* h0 (sin (* h1 h2)))) (- 0 (log h3))) (log (/ (sin (* h2 h1)) (sin h1))))
 (+ (+ (log (* h0 (sin (* h1 h2)))) (- (log 1) (log h3))) (- (log (sin (* h2 h1))) (log (sin h1))))
 (+ (+ (log (* h0 (sin (* h1 h2)))) (- (log 1) (log h3))) (log (/ (sin (* h2 h1)) (sin h1))))
 (+ (+ (log (* h0 (sin (* h1 h2)))) (log (/ 1 h3))) (- (log (sin (* h2 h1))) (log (sin h1))))
 (+ (+ (log (* h0 (sin (* h1 h2)))) (log (/ 1 h3))) (log (/ (sin (* h2 h1)) (sin h1))))
 (+ (log (* (* h0 (sin (* h1 h2))) (/ 1 h3))) (- (log (sin (* h2 h1))) (log (sin h1))))
 (+ (log (* (* h0 (sin (* h1 h2))) (/ 1 h3))) (log (/ (sin (* h2 h1)) (sin h1))))
 (log (* (* (* h0 (sin (* h1 h2))) (/ 1 h3)) (/ (sin (* h2 h1)) (sin h1))))
 (exp (* (* (* h0 (sin (* h1 h2))) (/ 1 h3)) (/ (sin (* h2 h1)) (sin h1))))
 (* (* (* (* (* h0 h0) h0) (* (* (sin (* h1 h2)) (sin (* h1 h2))) (sin (* h1 h2)))) (/ (* (* 1 1) 1) (* (* h3 h3) h3))) (/ (* (* (sin (* h2 h1)) (sin (* h2 h1))) (sin (* h2 h1))) (* (* (sin h1) (sin h1)) (sin h1))))
 (* (* (* (* (* h0 h0) h0) (* (* (sin (* h1 h2)) (sin (* h1 h2))) (sin (* h1 h2)))) (/ (* (* 1 1) 1) (* (* h3 h3) h3))) (* (* (/ (sin (* h2 h1)) (sin h1)) (/ (sin (* h2 h1)) (sin h1))) (/ (sin (* h2 h1)) (sin h1))))
 (* (* (* (* (* h0 h0) h0) (* (* (sin (* h1 h2)) (sin (* h1 h2))) (sin (* h1 h2)))) (* (* (/ 1 h3) (/ 1 h3)) (/ 1 h3))) (/ (* (* (sin (* h2 h1)) (sin (* h2 h1))) (sin (* h2 h1))) (* (* (sin h1) (sin h1)) (sin h1))))
 (* (* (* (* (* h0 h0) h0) (* (* (sin (* h1 h2)) (sin (* h1 h2))) (sin (* h1 h2)))) (* (* (/ 1 h3) (/ 1 h3)) (/ 1 h3))) (* (* (/ (sin (* h2 h1)) (sin h1)) (/ (sin (* h2 h1)) (sin h1))) (/ (sin (* h2 h1)) (sin h1))))
 (* (* (* (* (* h0 (sin (* h1 h2))) (* h0 (sin (* h1 h2)))) (* h0 (sin (* h1 h2)))) (/ (* (* 1 1) 1) (* (* h3 h3) h3))) (/ (* (* (sin (* h2 h1)) (sin (* h2 h1))) (sin (* h2 h1))) (* (* (sin h1) (sin h1)) (sin h1))))
 (* (* (* (* (* h0 (sin (* h1 h2))) (* h0 (sin (* h1 h2)))) (* h0 (sin (* h1 h2)))) (/ (* (* 1 1) 1) (* (* h3 h3) h3))) (* (* (/ (sin (* h2 h1)) (sin h1)) (/ (sin (* h2 h1)) (sin h1))) (/ (sin (* h2 h1)) (sin h1))))
 (* (* (* (* (* h0 (sin (* h1 h2))) (* h0 (sin (* h1 h2)))) (* h0 (sin (* h1 h2)))) (* (* (/ 1 h3) (/ 1 h3)) (/ 1 h3))) (/ (* (* (sin (* h2 h1)) (sin (* h2 h1))) (sin (* h2 h1))) (* (* (sin h1) (sin h1)) (sin h1))))
 (* (* (* (* (* h0 (sin (* h1 h2))) (* h0 (sin (* h1 h2)))) (* h0 (sin (* h1 h2)))) (* (* (/ 1 h3) (/ 1 h3)) (/ 1 h3))) (* (* (/ (sin (* h2 h1)) (sin h1)) (/ (sin (* h2 h1)) (sin h1))) (/ (sin (* h2 h1)) (sin h1))))
 (* (* (* (* (* h0 (sin (* h1 h2))) (/ 1 h3)) (* (* h0 (sin (* h1 h2))) (/ 1 h3))) (* (* h0 (sin (* h1 h2))) (/ 1 h3))) (/ (* (* (sin (* h2 h1)) (sin (* h2 h1))) (sin (* h2 h1))) (* (* (sin h1) (sin h1)) (sin h1))))
 (* (* (* (* (* h0 (sin (* h1 h2))) (/ 1 h3)) (* (* h0 (sin (* h1 h2))) (/ 1 h3))) (* (* h0 (sin (* h1 h2))) (/ 1 h3))) (* (* (/ (sin (* h2 h1)) (sin h1)) (/ (sin (* h2 h1)) (sin h1))) (/ (sin (* h2 h1)) (sin h1))))
 (* (cbrt (* (* (* h0 (sin (* h1 h2))) (/ 1 h3)) (/ (sin (* h2 h1)) (sin h1)))) (cbrt (* (* (* h0 (sin (* h1 h2))) (/ 1 h3)) (/ (sin (* h2 h1)) (sin h1)))))
 (cbrt (* (* (* h0 (sin (* h1 h2))) (/ 1 h3)) (/ (sin (* h2 h1)) (sin h1))))
 (* (* (* (* (* h0 (sin (* h1 h2))) (/ 1 h3)) (/ (sin (* h2 h1)) (sin h1))) (* (* (* h0 (sin (* h1 h2))) (/ 1 h3)) (/ (sin (* h2 h1)) (sin h1)))) (* (* (* h0 (sin (* h1 h2))) (/ 1 h3)) (/ (sin (* h2 h1)) (sin h1))))
 (sqrt (* (* (* h0 (sin (* h1 h2))) (/ 1 h3)) (/ (sin (* h2 h1)) (sin h1))))
 (sqrt (* (* (* h0 (sin (* h1 h2))) (/ 1 h3)) (/ (sin (* h2 h1)) (sin h1))))
 (* (* h0 (sin (* h1 h2))) (sin (* h2 h1)))
 (* h3 (sin h1))
 (* (* (* h0 (sin (* h1 h2))) 1) (sin (* h2 h1)))
 (* h3 (sin h1))
 (* (* (* h0 (sin (* h1 h2))) (/ 1 h3)) (* (cbrt (/ (sin (* h2 h1)) (sin h1))) (cbrt (/ (sin (* h2 h1)) (sin h1)))))
 (* (* (* h0 (sin (* h1 h2))) (/ 1 h3)) (sqrt (/ (sin (* h2 h1)) (sin h1))))
 (* (* (* h0 (sin (* h1 h2))) (/ 1 h3)) (/ (* (cbrt (sin (* h2 h1))) (cbrt (sin (* h2 h1)))) (* (cbrt (sin h1)) (cbrt (sin h1)))))
 (* (* (* h0 (sin (* h1 h2))) (/ 1 h3)) (/ (* (cbrt (sin (* h2 h1))) (cbrt (sin (* h2 h1)))) (sqrt (sin h1))))
 (* (* (* h0 (sin (* h1 h2))) (/ 1 h3)) (/ (* (cbrt (sin (* h2 h1))) (cbrt (sin (* h2 h1)))) 1))
 (* (* (* h0 (sin (* h1 h2))) (/ 1 h3)) (/ (sqrt (sin (* h2 h1))) (* (cbrt (sin h1)) (cbrt (sin h1)))))
 (* (* (* h0 (sin (* h1 h2))) (/ 1 h3)) (/ (sqrt (sin (* h2 h1))) (sqrt (sin h1))))
 (* (* (* h0 (sin (* h1 h2))) (/ 1 h3)) (/ (sqrt (sin (* h2 h1))) 1))
 (* (* (* h0 (sin (* h1 h2))) (/ 1 h3)) (/ 1 (* (cbrt (sin h1)) (cbrt (sin h1)))))
 (* (* (* h0 (sin (* h1 h2))) (/ 1 h3)) (/ 1 (sqrt (sin h1))))
 (* (* (* h0 (sin (* h1 h2))) (/ 1 h3)) (/ 1 1))
 (* (* (* h0 (sin (* h1 h2))) (/ 1 h3)) 1)
 (* (* (* h0 (sin (* h1 h2))) (/ 1 h3)) (sin (* h2 h1)))
 (* (/ 1 h3) (/ (sin (* h2 h1)) (sin h1)))
 (* (* (* h0 (sin (* h1 h2))) (/ 1 h3)) (sin (* h2 h1)))
 (* (* h0 (sin (* h1 h2))) (/ (sin (* h2 h1)) (sin h1)))
 (* (* (* h0 (sin (* h1 h2))) 1) (/ (sin (* h2 h1)) (sin h1)))
 (expm1 (/ (sin (* h2 h1)) (sin h1)))
 (log1p (/ (sin (* h2 h1)) (sin h1)))
 (- (log (sin (* h2 h1))) (log (sin h1)))
 (log (/ (sin (* h2 h1)) (sin h1)))
 (exp (/ (sin (* h2 h1)) (sin h1)))
 (/ (* (* (sin (* h2 h1)) (sin (* h2 h1))) (sin (* h2 h1))) (* (* (sin h1) (sin h1)) (sin h1)))
 (* (cbrt (/ (sin (* h2 h1)) (sin h1))) (cbrt (/ (sin (* h2 h1)) (sin h1))))
 (cbrt (/ (sin (* h2 h1)) (sin h1)))
 (* (* (/ (sin (* h2 h1)) (sin h1)) (/ (sin (* h2 h1)) (sin h1))) (/ (sin (* h2 h1)) (sin h1)))
 (sqrt (/ (sin (* h2 h1)) (sin h1)))
 (sqrt (/ (sin (* h2 h1)) (sin h1)))
 (- (sin (* h2 h1)))
 (- (sin h1))
 (/ (* (cbrt (sin (* h2 h1))) (cbrt (sin (* h2 h1)))) (* (cbrt (sin h1)) (cbrt (sin h1))))
 (/ (cbrt (sin (* h2 h1))) (cbrt (sin h1)))
 (/ (* (cbrt (sin (* h2 h1))) (cbrt (sin (* h2 h1)))) (sqrt (sin h1)))
 (/ (cbrt (sin (* h2 h1))) (sqrt (sin h1)))
 (/ (* (cbrt (sin (* h2 h1))) (cbrt (sin (* h2 h1)))) 1)
 (/ (cbrt (sin (* h2 h1))) (sin h1))
 (/ (sqrt (sin (* h2 h1))) (* (cbrt (sin h1)) (cbrt (sin h1))))
 (/ (sqrt (sin (* h2 h1))) (cbrt (sin h1)))
 (/ (sqrt (sin (* h2 h1))) (sqrt (sin h1)))
 (/ (sqrt (sin (* h2 h1))) (sqrt (sin h1)))
 (/ (sqrt (sin (* h2 h1))) 1)
 (/ (sqrt (sin (* h2 h1))) (sin h1))
 (/ 1 (* (cbrt (sin h1)) (cbrt (sin h1))))
 (/ (sin (* h2 h1)) (cbrt (sin h1)))
 (/ 1 (sqrt (sin h1)))
 (/ (sin (* h2 h1)) (sqrt (sin h1)))
 (/ 1 1)
 (/ (sin (* h2 h1)) (sin h1))
 (/ 1 (sin h1))
 (/ (sin h1) (sin (* h2 h1)))
 (/ (sin (* h2 h1)) (* (cbrt (sin h1)) (cbrt (sin h1))))
 (/ (sin (* h2 h1)) (sqrt (sin h1)))
 (/ (sin (* h2 h1)) 1)
 (/ (sin h1) (cbrt (sin (* h2 h1))))
 (/ (sin h1) (sqrt (sin (* h2 h1))))
 (/ (sin h1) (sin (* h2 h1)))
 (- (+ (* h4 h1) (* h5 (pow h1 5))) (* h6 (pow h1 3)))
 (* h7 (sin (* h2 h1)))
 (* h7 (sin (* h2 h1)))
 (+ (* h6 (pow h1 3)) (+ (* h8 (pow h1 5)) (* h9 h1)))
 (* h7 (/ (pow (sin (* h2 h1)) 2) (sin h1)))
 (* h7 (/ (pow (sin (* h2 h1)) 2) (sin h1)))
 (+ (* h10 (pow h1 2)) (+ (* h11 (pow h1 4)) h2))
 (/ (sin (* h2 h1)) (sin h1))
 (/ (sin (* h2 h1)) (sin h1))
2.428 * * [simplify]: iteration  0 :  650  enodes  (cost  1387 )
2.441 * * [simplify]: iteration  1 :  3620  enodes  (cost  1060 )
2.497 * * [simplify]: iteration  2 :  5001  enodes  (cost  997 )
2.502 * [simplify]: Simplified to:
   (expm1 (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0)))
  (log1p (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0)))
  (/ (* 8.0 (sin (* x 0.5))) 3.0)
  (/ (* 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))
  (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))
  (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)
  (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))) (/ 1 3.0))) (cbrt (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0))))
  (cbrt (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0)))
  (pow (/ (* 8.0 (sin (* x 0.5))) 3.0) 3)
  (sqrt (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0)))
  (sqrt (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0)))
  (* (* 8.0 (sin (* x 0.5))) (* (cbrt (/ 1 3.0)) (cbrt (/ 1 3.0))))
  (* (* 8.0 (sin (* x 0.5))) (sqrt (/ 1 3.0)))
  (/ (* 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)))
  (/ (* 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)))
  (/ (* 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)))
  (* 8.0 (sin (* x 0.5)))
  (* 8.0 (sin (* x 0.5)))
  (/ (sin (* 0.5 x)) 3.0)
  (* 8.0 (sin (* x 0.5)))
  (expm1 (* (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0)) (/ (sin (* 0.5 x)) (sin x))))
  (log1p (* (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0)) (/ (sin (* 0.5 x)) (sin x))))
  (* (/ (sin (* 0.5 x)) (sin x)) (/ (* 8.0 (sin (* x 0.5))) 3.0))
  (* (/ (sin (* 0.5 x)) (sin x)) (/ (* 8.0 (sin (* x 0.5))) 3.0))
  (* (/ (sin (* 0.5 x)) (sin x)) (/ (* 8.0 (sin (* x 0.5))) 3.0))
  (- (log (/ 8.0 (/ (sin x) (pow (sin (* 0.5 x)) 2)))) (log 3.0))
  (- (log (/ 8.0 (/ (sin x) (pow (sin (* 0.5 x)) 2)))) (log 3.0))
  (- (log (/ 8.0 (/ (sin x) (pow (sin (* 0.5 x)) 2)))) (log 3.0))
  (- (log (/ 8.0 (/ (sin x) (pow (sin (* 0.5 x)) 2)))) (log 3.0))
  (- (log (/ 8.0 (/ (sin x) (pow (sin (* 0.5 x)) 2)))) (log 3.0))
  (- (log (/ 8.0 (/ (sin x) (pow (sin (* 0.5 x)) 2)))) (log 3.0))
  (- (log (/ 8.0 (/ (sin x) (pow (sin (* 0.5 x)) 2)))) (log 3.0))
  (- (log (/ 8.0 (/ (sin x) (pow (sin (* 0.5 x)) 2)))) (log 3.0))
  (- (log (/ 8.0 (/ (sin x) (pow (sin (* 0.5 x)) 2)))) (log 3.0))
  (- (log (/ 8.0 (/ (sin x) (pow (sin (* 0.5 x)) 2)))) (log 3.0))
  (- (log (/ 8.0 (/ (sin x) (pow (sin (* 0.5 x)) 2)))) (log 3.0))
  (- (log (/ 8.0 (/ (sin x) (pow (sin (* 0.5 x)) 2)))) (log 3.0))
  (- (log (/ 8.0 (/ (sin x) (pow (sin (* 0.5 x)) 2)))) (log 3.0))
  (- (log (/ 8.0 (/ (sin x) (pow (sin (* 0.5 x)) 2)))) (log 3.0))
  (- (log (/ 8.0 (/ (sin x) (pow (sin (* 0.5 x)) 2)))) (log 3.0))
  (- (log (/ 8.0 (/ (sin x) (pow (sin (* 0.5 x)) 2)))) (log 3.0))
  (- (log (/ 8.0 (/ (sin x) (pow (sin (* 0.5 x)) 2)))) (log 3.0))
  (- (log (/ 8.0 (/ (sin x) (pow (sin (* 0.5 x)) 2)))) (log 3.0))
  (- (log (/ 8.0 (/ (sin x) (pow (sin (* 0.5 x)) 2)))) (log 3.0))
  (pow (exp (/ 8.0 (/ (sin x) (pow (sin (* 0.5 x)) 2)))) (/ 1 3.0))
  (/ (pow (/ (* (pow (sin (* 0.5 x)) 2) 8.0) 3.0) 3) (pow (sin x) 3))
  (/ (pow (/ (* (pow (sin (* 0.5 x)) 2) 8.0) 3.0) 3) (pow (sin x) 3))
  (/ (pow (/ (* (pow (sin (* 0.5 x)) 2) 8.0) 3.0) 3) (pow (sin x) 3))
  (/ (pow (/ (* (pow (sin (* 0.5 x)) 2) 8.0) 3.0) 3) (pow (sin x) 3))
  (/ (pow (/ (* (pow (sin (* 0.5 x)) 2) 8.0) 3.0) 3) (pow (sin x) 3))
  (/ (pow (/ (* (pow (sin (* 0.5 x)) 2) 8.0) 3.0) 3) (pow (sin x) 3))
  (/ (pow (/ (* (pow (sin (* 0.5 x)) 2) 8.0) 3.0) 3) (pow (sin x) 3))
  (/ (pow (/ (* (pow (sin (* 0.5 x)) 2) 8.0) 3.0) 3) (pow (sin x) 3))
  (/ (pow (/ (* (pow (sin (* 0.5 x)) 2) 8.0) 3.0) 3) (pow (sin x) 3))
  (/ (pow (/ (* (pow (sin (* 0.5 x)) 2) 8.0) 3.0) 3) (pow (sin x) 3))
  (* (cbrt (* (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0)) (/ (sin (* 0.5 x)) (sin x)))) (cbrt (* (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0)) (/ (sin (* 0.5 x)) (sin x)))))
  (cbrt (* (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0)) (/ (sin (* 0.5 x)) (sin x))))
  (/ (pow (/ (* (pow (sin (* 0.5 x)) 2) 8.0) 3.0) 3) (pow (sin x) 3))
  (sqrt (* (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0)) (/ (sin (* 0.5 x)) (sin x))))
  (sqrt (* (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0)) (/ (sin (* 0.5 x)) (sin x))))
  (* (pow (sin (* 0.5 x)) 2) 8.0)
  (* 3.0 (sin x))
  (* (pow (sin (* 0.5 x)) 2) 8.0)
  (* 3.0 (sin x))
  (* (* (cbrt (/ (sin (* 0.5 x)) (sin x))) (cbrt (/ (sin (* 0.5 x)) (sin x)))) (/ (* 8.0 (sin (* x 0.5))) 3.0))
  (* (sqrt (/ (sin (* 0.5 x)) (sin x))) (/ (* 8.0 (sin (* x 0.5))) 3.0))
  (/ (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x))))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x))))) (sqrt (sin x)))
  (* (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) (/ (* 8.0 (sin (* x 0.5))) 3.0))
  (/ (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (sqrt (sin (* 0.5 x)))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (sqrt (sin (* 0.5 x)))) (sqrt (sin x)))
  (* (sqrt (sin (* 0.5 x))) (/ (* 8.0 (sin (* x 0.5))) 3.0))
  (/ (/ (* 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)
  (/ (* (pow (sin (* 0.5 x)) 2) 8.0) 3.0)
  (/ (sin (* 0.5 x)) (* 3.0 (sin x)))
  (/ (* (pow (sin (* 0.5 x)) 2) 8.0) 3.0)
  (/ 8.0 (/ (sin x) (pow (sin (* 0.5 x)) 2)))
  (/ 8.0 (/ (sin x) (pow (sin (* 0.5 x)) 2)))
  (expm1 (/ (sin (* 0.5 x)) (sin x)))
  (log1p (/ (sin (* 0.5 x)) (sin x)))
  (log (/ (sin (* 0.5 x)) (sin x)))
  (log (/ (sin (* 0.5 x)) (sin x)))
  (exp (/ (sin (* 0.5 x)) (sin x)))
  (pow (/ (sin (* 0.5 x)) (sin x)) 3)
  (* (cbrt (/ (sin (* 0.5 x)) (sin x))) (cbrt (/ (sin (* 0.5 x)) (sin x))))
  (cbrt (/ (sin (* 0.5 x)) (sin x)))
  (pow (/ (sin (* 0.5 x)) (sin x)) 3)
  (sqrt (/ (sin (* 0.5 x)) (sin x)))
  (sqrt (/ (sin (* 0.5 x)) (sin x)))
  (- (sin (* 0.5 x)))
  (- (sin x))
  (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (cbrt (sin (* 0.5 x))) (cbrt (sin x)))
  (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) (sqrt (sin x)))
  (/ (cbrt (sin (* 0.5 x))) (sqrt (sin x)))
  (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x))))
  (/ (cbrt (sin (* 0.5 x))) (sin x))
  (/ (sqrt (sin (* 0.5 x))) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (sqrt (sin (* 0.5 x))) (cbrt (sin x)))
  (/ (sqrt (sin (* 0.5 x))) (sqrt (sin x)))
  (/ (sqrt (sin (* 0.5 x))) (sqrt (sin x)))
  (sqrt (sin (* 0.5 x)))
  (/ (sqrt (sin (* 0.5 x))) (sin x))
  (/ 1 (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (sin (* 0.5 x)) (cbrt (sin x)))
  (/ 1 (sqrt (sin x)))
  (/ (sin (* 0.5 x)) (sqrt (sin x)))
  1
  (/ (sin (* 0.5 x)) (sin x))
  (/ 1 (sin x))
  (/ (sin x) (sin (* 0.5 x)))
  (/ (sin (* 0.5 x)) (* (cbrt (sin x)) (cbrt (sin x))))
  (/ (sin (* 0.5 x)) (sqrt (sin x)))
  (sin (* 0.5 x))
  (/ (sin x) (cbrt (sin (* 0.5 x))))
  (/ (sin x) (sqrt (sin (* 0.5 x))))
  (/ (sin x) (sin (* 0.5 x)))
  (fma x 1.3333333333333333 (- (* 0.0006944444444444444 (pow x 5)) (* 0.05555555555555555 (pow x 3))))
  (* 2.6666666666666665 (sin (* 0.5 x)))
  (* 2.6666666666666665 (sin (* 0.5 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 0.0625 (pow x 2) (fma 0.006510416666666666 (pow x 4) 0.5))
  (/ (sin (* 0.5 x)) (sin x))
  (/ (sin (* 0.5 x)) (sin x))
2.502 * * * [progress]: adding candidates to table
2.805 * [progress]: [Phase 3 of 3] Extracting.
2.805 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (/ (* (pow (sin (* 0.5 x)) 2) 8.0) (* 3.0 (sin x))))> #<alt (λ (x) (* (/ (* (/ 8.0 3.0) (sin (* x 0.5))) (sqrt (sin x))) (/ (sin (* 0.5 x)) (sqrt (sin x)))))> #<alt (λ (x) (/ (* (/ (/ 8.0 3.0) (cbrt (sin x))) (/ (pow (sin (* 0.5 x)) 2) (cbrt (sin x)))) (cbrt (sin x))))> #<alt (λ (x) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x))))> #<alt (λ (x) (* (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (/ 1 (sin x))))> #<alt (λ (x) (* (* (/ (* (cbrt 8.0) (cbrt 8.0)) (* (cbrt 3.0) (cbrt 3.0))) (* (/ (cbrt 8.0) (cbrt 3.0)) (sin (* x 0.5)))) (/ (sin (* 0.5 x)) (sin x))))> #<alt (λ (x) (/ 1 (/ (/ (sin x) (/ 8.0 3.0)) (pow (sin (* 0.5 x)) 2))))> #<alt (λ (x) (/ (* (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))))) (sin x)))> #<alt (λ (x) (* (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0)) (/ (sin (* 0.5 x)) (sin x))))>)
2.807 * * * [regime-changes]: Trying 1 branch expressions: (x)
2.807 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (/ (* (pow (sin (* 0.5 x)) 2) 8.0) (* 3.0 (sin x))))> #<alt (λ (x) (* (/ (* (/ 8.0 3.0) (sin (* x 0.5))) (sqrt (sin x))) (/ (sin (* 0.5 x)) (sqrt (sin x)))))> #<alt (λ (x) (/ (* (/ (/ 8.0 3.0) (cbrt (sin x))) (/ (pow (sin (* 0.5 x)) 2) (cbrt (sin x)))) (cbrt (sin x))))> #<alt (λ (x) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x))))> #<alt (λ (x) (* (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (/ 1 (sin x))))> #<alt (λ (x) (* (* (/ (* (cbrt 8.0) (cbrt 8.0)) (* (cbrt 3.0) (cbrt 3.0))) (* (/ (cbrt 8.0) (cbrt 3.0)) (sin (* x 0.5)))) (/ (sin (* 0.5 x)) (sin x))))> #<alt (λ (x) (/ 1 (/ (/ (sin x) (/ 8.0 3.0)) (pow (sin (* 0.5 x)) 2))))> #<alt (λ (x) (/ (* (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))))) (sin x)))> #<alt (λ (x) (* (* (* 8.0 (sin (* x 0.5))) (/ 1 3.0)) (/ (sin (* 0.5 x)) (sin x))))>)
2.840 * * * [regime]: Found split indices: #<option (#s(si 3 255))>
2.840 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x)))
2.840 * [simplify]: Sending expressions to egg_math:
 (* (/ (* h0 (sin (* h1 h2))) h3) (/ (sin (* h2 h1)) (sin h1)))
2.840 * * [simplify]: iteration  0 :  15  enodes  (cost  9 )
2.841 * * [simplify]: iteration  1 :  17  enodes  (cost  9 )
2.841 * * [simplify]: iteration  2 :  17  enodes  (cost  9 )
2.841 * [simplify]: Simplified to:
   (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x)))
5.052 * [regime-testing]: Baseline error score: 0.3034384970247782
5.053 * [regime-testing]: Oracle error score: 0.04328849387504568
5.054 * [regime-testing]: End program error score: 0.3034384970247782
5.086 * [regime-testing]: Target error score: 0.29728904396688394