32.135 * [progress]: [Phase 1 of 3] Setting up.
0.003 * * * [progress]: [1/2] Preparing points
1.150 * * * [progress]: [2/2] Setting up program.
1.151 * [progress]: [Phase 2 of 3] Improving.
1.152 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/.f64 (*.f64 (*.f64 (/.f64 8 3) (sin.f64 (*.f64 x 1/2))) (sin.f64 (*.f64 x 1/2))) (sin.f64 x))
1.166 * * [simplify]: iteration  0 :  50  enodes  (cost  22 )
1.166 * * [simplify]: iteration  1 :  50  enodes  (cost  22 )
1.166 * [simplify]: Simplified to:
   (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 8/3 (sin.f64 (*.f64 x 1/2)))) (sin.f64 x))
1.169 * * [progress]: iteration 1 / 4
1.169 * * * [progress]: picking best candidate
1.171 * * * * [pick]: Picked  #<alt (λ (x) (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 8/3 (sin.f64 (*.f64 x 1/2)))) (sin.f64 x)))>
1.171 * * * [progress]: localizing error
1.180 * * * [progress]: generating rewritten candidates
1.180 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
1.195 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 2)
1.206 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1)
1.219 * * * [progress]: generating series expansions
1.219 * * * * [progress]: [ 1 / 3 ] generating series at (2)
1.220 * [approximate]: Taking taylor expansion of (* 8/3 (/ (pow (sin (* 1/2 x)) 2) (sin x))) in (x) around 0
1.220 * [taylor]: Taking taylor expansion of (* 8/3 (/ (pow (sin (* 1/2 x)) 2) (sin x))) in x
1.220 * [taylor]: Taking taylor expansion of 8/3 in x
1.220 * [taylor]: Taking taylor expansion of (/ (pow (sin (* 1/2 x)) 2) (sin x)) in x
1.220 * [taylor]: Taking taylor expansion of (pow (sin (* 1/2 x)) 2) in x
1.220 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
1.220 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
1.220 * [taylor]: Taking taylor expansion of 1/2 in x
1.220 * [taylor]: Taking taylor expansion of x in x
1.220 * [taylor]: Taking taylor expansion of (sin x) in x
1.220 * [taylor]: Taking taylor expansion of x in x
1.220 * [taylor]: Taking taylor expansion of (* 8/3 (/ (pow (sin (* 1/2 x)) 2) (sin x))) in x
1.220 * [taylor]: Taking taylor expansion of 8/3 in x
1.220 * [taylor]: Taking taylor expansion of (/ (pow (sin (* 1/2 x)) 2) (sin x)) in x
1.220 * [taylor]: Taking taylor expansion of (pow (sin (* 1/2 x)) 2) in x
1.220 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
1.220 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
1.220 * [taylor]: Taking taylor expansion of 1/2 in x
1.220 * [taylor]: Taking taylor expansion of x in x
1.220 * [taylor]: Taking taylor expansion of (sin x) in x
1.220 * [taylor]: Taking taylor expansion of x in x
1.223 * [approximate]: Taking taylor expansion of (* 8/3 (/ (pow (sin (/ 1/2 x)) 2) (sin (/ 1 x)))) in (x) around 0
1.223 * [taylor]: Taking taylor expansion of (* 8/3 (/ (pow (sin (/ 1/2 x)) 2) (sin (/ 1 x)))) in x
1.223 * [taylor]: Taking taylor expansion of 8/3 in x
1.223 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 1/2 x)) 2) (sin (/ 1 x))) in x
1.223 * [taylor]: Taking taylor expansion of (pow (sin (/ 1/2 x)) 2) in x
1.223 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
1.223 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
1.223 * [taylor]: Taking taylor expansion of 1/2 in x
1.223 * [taylor]: Taking taylor expansion of x in x
1.223 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
1.223 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.223 * [taylor]: Taking taylor expansion of x in x
1.223 * [taylor]: Taking taylor expansion of (* 8/3 (/ (pow (sin (/ 1/2 x)) 2) (sin (/ 1 x)))) in x
1.223 * [taylor]: Taking taylor expansion of 8/3 in x
1.223 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 1/2 x)) 2) (sin (/ 1 x))) in x
1.223 * [taylor]: Taking taylor expansion of (pow (sin (/ 1/2 x)) 2) in x
1.223 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
1.223 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
1.223 * [taylor]: Taking taylor expansion of 1/2 in x
1.223 * [taylor]: Taking taylor expansion of x in x
1.223 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
1.223 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.223 * [taylor]: Taking taylor expansion of x in x
1.228 * [approximate]: Taking taylor expansion of (* 8/3 (/ (pow (sin (/ -1/2 x)) 2) (sin (/ -1 x)))) in (x) around 0
1.228 * [taylor]: Taking taylor expansion of (* 8/3 (/ (pow (sin (/ -1/2 x)) 2) (sin (/ -1 x)))) in x
1.228 * [taylor]: Taking taylor expansion of 8/3 in x
1.228 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -1/2 x)) 2) (sin (/ -1 x))) in x
1.228 * [taylor]: Taking taylor expansion of (pow (sin (/ -1/2 x)) 2) in x
1.228 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
1.228 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
1.228 * [taylor]: Taking taylor expansion of -1/2 in x
1.228 * [taylor]: Taking taylor expansion of x in x
1.228 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
1.228 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.228 * [taylor]: Taking taylor expansion of -1 in x
1.228 * [taylor]: Taking taylor expansion of x in x
1.228 * [taylor]: Taking taylor expansion of (* 8/3 (/ (pow (sin (/ -1/2 x)) 2) (sin (/ -1 x)))) in x
1.228 * [taylor]: Taking taylor expansion of 8/3 in x
1.228 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -1/2 x)) 2) (sin (/ -1 x))) in x
1.229 * [taylor]: Taking taylor expansion of (pow (sin (/ -1/2 x)) 2) in x
1.229 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
1.229 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
1.229 * [taylor]: Taking taylor expansion of -1/2 in x
1.229 * [taylor]: Taking taylor expansion of x in x
1.229 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
1.229 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.229 * [taylor]: Taking taylor expansion of -1 in x
1.229 * [taylor]: Taking taylor expansion of x in x
1.233 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 2)
1.233 * [approximate]: Taking taylor expansion of (* 8/3 (sin (* 1/2 x))) in (x) around 0
1.233 * [taylor]: Taking taylor expansion of (* 8/3 (sin (* 1/2 x))) in x
1.233 * [taylor]: Taking taylor expansion of 8/3 in x
1.233 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
1.233 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
1.233 * [taylor]: Taking taylor expansion of 1/2 in x
1.233 * [taylor]: Taking taylor expansion of x in x
1.233 * [taylor]: Taking taylor expansion of (* 8/3 (sin (* 1/2 x))) in x
1.233 * [taylor]: Taking taylor expansion of 8/3 in x
1.233 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
1.233 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
1.233 * [taylor]: Taking taylor expansion of 1/2 in x
1.233 * [taylor]: Taking taylor expansion of x in x
1.235 * [approximate]: Taking taylor expansion of (* 8/3 (sin (/ 1/2 x))) in (x) around 0
1.235 * [taylor]: Taking taylor expansion of (* 8/3 (sin (/ 1/2 x))) in x
1.235 * [taylor]: Taking taylor expansion of 8/3 in x
1.235 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
1.235 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
1.235 * [taylor]: Taking taylor expansion of 1/2 in x
1.235 * [taylor]: Taking taylor expansion of x in x
1.235 * [taylor]: Taking taylor expansion of (* 8/3 (sin (/ 1/2 x))) in x
1.235 * [taylor]: Taking taylor expansion of 8/3 in x
1.235 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
1.235 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
1.235 * [taylor]: Taking taylor expansion of 1/2 in x
1.235 * [taylor]: Taking taylor expansion of x in x
1.236 * [approximate]: Taking taylor expansion of (* 8/3 (sin (/ -1/2 x))) in (x) around 0
1.236 * [taylor]: Taking taylor expansion of (* 8/3 (sin (/ -1/2 x))) in x
1.236 * [taylor]: Taking taylor expansion of 8/3 in x
1.236 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
1.236 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
1.236 * [taylor]: Taking taylor expansion of -1/2 in x
1.236 * [taylor]: Taking taylor expansion of x in x
1.236 * [taylor]: Taking taylor expansion of (* 8/3 (sin (/ -1/2 x))) in x
1.236 * [taylor]: Taking taylor expansion of 8/3 in x
1.236 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
1.236 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
1.236 * [taylor]: Taking taylor expansion of -1/2 in x
1.236 * [taylor]: Taking taylor expansion of x in x
1.237 * * * * [progress]: [ 3 / 3 ] generating series at (2 1)
1.237 * [approximate]: Taking taylor expansion of (* 8/3 (pow (sin (* 1/2 x)) 2)) in (x) around 0
1.237 * [taylor]: Taking taylor expansion of (* 8/3 (pow (sin (* 1/2 x)) 2)) in x
1.237 * [taylor]: Taking taylor expansion of 8/3 in x
1.237 * [taylor]: Taking taylor expansion of (pow (sin (* 1/2 x)) 2) in x
1.237 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
1.237 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
1.237 * [taylor]: Taking taylor expansion of 1/2 in x
1.237 * [taylor]: Taking taylor expansion of x in x
1.237 * [taylor]: Taking taylor expansion of (* 8/3 (pow (sin (* 1/2 x)) 2)) in x
1.237 * [taylor]: Taking taylor expansion of 8/3 in x
1.237 * [taylor]: Taking taylor expansion of (pow (sin (* 1/2 x)) 2) in x
1.237 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
1.237 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
1.237 * [taylor]: Taking taylor expansion of 1/2 in x
1.237 * [taylor]: Taking taylor expansion of x in x
1.239 * [approximate]: Taking taylor expansion of (* 8/3 (pow (sin (/ 1/2 x)) 2)) in (x) around 0
1.239 * [taylor]: Taking taylor expansion of (* 8/3 (pow (sin (/ 1/2 x)) 2)) in x
1.239 * [taylor]: Taking taylor expansion of 8/3 in x
1.239 * [taylor]: Taking taylor expansion of (pow (sin (/ 1/2 x)) 2) in x
1.239 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
1.239 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
1.239 * [taylor]: Taking taylor expansion of 1/2 in x
1.239 * [taylor]: Taking taylor expansion of x in x
1.239 * [taylor]: Taking taylor expansion of (* 8/3 (pow (sin (/ 1/2 x)) 2)) in x
1.239 * [taylor]: Taking taylor expansion of 8/3 in x
1.239 * [taylor]: Taking taylor expansion of (pow (sin (/ 1/2 x)) 2) in x
1.239 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
1.239 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
1.239 * [taylor]: Taking taylor expansion of 1/2 in x
1.239 * [taylor]: Taking taylor expansion of x in x
1.241 * [approximate]: Taking taylor expansion of (* 8/3 (pow (sin (/ -1/2 x)) 2)) in (x) around 0
1.241 * [taylor]: Taking taylor expansion of (* 8/3 (pow (sin (/ -1/2 x)) 2)) in x
1.241 * [taylor]: Taking taylor expansion of 8/3 in x
1.242 * [taylor]: Taking taylor expansion of (pow (sin (/ -1/2 x)) 2) in x
1.242 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
1.242 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
1.242 * [taylor]: Taking taylor expansion of -1/2 in x
1.242 * [taylor]: Taking taylor expansion of x in x
1.242 * [taylor]: Taking taylor expansion of (* 8/3 (pow (sin (/ -1/2 x)) 2)) in x
1.242 * [taylor]: Taking taylor expansion of 8/3 in x
1.242 * [taylor]: Taking taylor expansion of (pow (sin (/ -1/2 x)) 2) in x
1.242 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
1.242 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
1.242 * [taylor]: Taking taylor expansion of -1/2 in x
1.242 * [taylor]: Taking taylor expansion of x in x
1.244 * * * [progress]: simplifying candidates
1.245 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (-.f64 (+.f64 (log.f64 (sin.f64 (*.f64 x 1/2))) (+.f64 (log.f64 8/3) (log.f64 (sin.f64 (*.f64 x 1/2))))) (log.f64 (sin.f64 x)))
  (-.f64 (+.f64 (log.f64 (sin.f64 (*.f64 x 1/2))) (log.f64 (*.f64 8/3 (sin.f64 (*.f64 x 1/2))))) (log.f64 (sin.f64 x)))
  (-.f64 (log.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 8/3 (sin.f64 (*.f64 x 1/2))))) (log.f64 (sin.f64 x)))
  (log.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 8/3 (sin.f64 (*.f64 x 1/2)))) (sin.f64 x)))
  (exp.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 8/3 (sin.f64 (*.f64 x 1/2)))) (sin.f64 x)))
  (/.f64 (*.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sin.f64 (*.f64 x 1/2))) (sin.f64 (*.f64 x 1/2))) (*.f64 (*.f64 (*.f64 8/3 8/3) 8/3) (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sin.f64 (*.f64 x 1/2))) (sin.f64 (*.f64 x 1/2))))) (*.f64 (*.f64 (sin.f64 x) (sin.f64 x)) (sin.f64 x)))
  (/.f64 (*.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sin.f64 (*.f64 x 1/2))) (sin.f64 (*.f64 x 1/2))) (*.f64 (*.f64 (*.f64 8/3 (sin.f64 (*.f64 x 1/2))) (*.f64 8/3 (sin.f64 (*.f64 x 1/2)))) (*.f64 8/3 (sin.f64 (*.f64 x 1/2))))) (*.f64 (*.f64 (sin.f64 x) (sin.f64 x)) (sin.f64 x)))
  (/.f64 (*.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 8/3 (sin.f64 (*.f64 x 1/2)))) (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 8/3 (sin.f64 (*.f64 x 1/2))))) (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 8/3 (sin.f64 (*.f64 x 1/2))))) (*.f64 (*.f64 (sin.f64 x) (sin.f64 x)) (sin.f64 x)))
  (*.f64 (cbrt.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 8/3 (sin.f64 (*.f64 x 1/2)))) (sin.f64 x))) (cbrt.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 8/3 (sin.f64 (*.f64 x 1/2)))) (sin.f64 x))))
  (cbrt.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 8/3 (sin.f64 (*.f64 x 1/2)))) (sin.f64 x)))
  (*.f64 (*.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 8/3 (sin.f64 (*.f64 x 1/2)))) (sin.f64 x)) (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 8/3 (sin.f64 (*.f64 x 1/2)))) (sin.f64 x))) (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 8/3 (sin.f64 (*.f64 x 1/2)))) (sin.f64 x)))
  (sqrt.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 8/3 (sin.f64 (*.f64 x 1/2)))) (sin.f64 x)))
  (sqrt.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 8/3 (sin.f64 (*.f64 x 1/2)))) (sin.f64 x)))
  (neg.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 8/3 (sin.f64 (*.f64 x 1/2)))))
  (neg.f64 (sin.f64 x))
  (/.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 (cbrt.f64 (sin.f64 x)) (cbrt.f64 (sin.f64 x))))
  (/.f64 (*.f64 8/3 (sin.f64 (*.f64 x 1/2))) (cbrt.f64 (sin.f64 x)))
  (/.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 (sin.f64 x)))
  (/.f64 (*.f64 8/3 (sin.f64 (*.f64 x 1/2))) (sqrt.f64 (sin.f64 x)))
  (/.f64 (sin.f64 (*.f64 x 1/2)) 1)
  (/.f64 (*.f64 8/3 (sin.f64 (*.f64 x 1/2))) (sin.f64 x))
  (/.f64 1 (sin.f64 x))
  (/.f64 (sin.f64 x) (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 8/3 (sin.f64 (*.f64 x 1/2)))))
  (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 8/3 (sin.f64 (*.f64 x 1/2)))) (*.f64 (cbrt.f64 (sin.f64 x)) (cbrt.f64 (sin.f64 x))))
  (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 8/3 (sin.f64 (*.f64 x 1/2)))) (sqrt.f64 (sin.f64 x)))
  (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 8/3 (sin.f64 (*.f64 x 1/2)))) 1)
  (/.f64 (sin.f64 x) (*.f64 8/3 (sin.f64 (*.f64 x 1/2))))
  (*.f64 8/3 (sin.f64 (*.f64 x 1/2)))
  (+.f64 (log.f64 8/3) (log.f64 (sin.f64 (*.f64 x 1/2))))
  (log.f64 (*.f64 8/3 (sin.f64 (*.f64 x 1/2))))
  (exp.f64 (*.f64 8/3 (sin.f64 (*.f64 x 1/2))))
  (*.f64 (*.f64 (*.f64 8/3 8/3) 8/3) (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sin.f64 (*.f64 x 1/2))) (sin.f64 (*.f64 x 1/2))))
  (*.f64 (cbrt.f64 (*.f64 8/3 (sin.f64 (*.f64 x 1/2)))) (cbrt.f64 (*.f64 8/3 (sin.f64 (*.f64 x 1/2)))))
  (cbrt.f64 (*.f64 8/3 (sin.f64 (*.f64 x 1/2))))
  (*.f64 (*.f64 (*.f64 8/3 (sin.f64 (*.f64 x 1/2))) (*.f64 8/3 (sin.f64 (*.f64 x 1/2)))) (*.f64 8/3 (sin.f64 (*.f64 x 1/2))))
  (sqrt.f64 (*.f64 8/3 (sin.f64 (*.f64 x 1/2))))
  (sqrt.f64 (*.f64 8/3 (sin.f64 (*.f64 x 1/2))))
  (*.f64 (sqrt.f64 8/3) (sqrt.f64 (sin.f64 (*.f64 x 1/2))))
  (*.f64 (sqrt.f64 8/3) (sqrt.f64 (sin.f64 (*.f64 x 1/2))))
  (*.f64 8/3 (*.f64 (cbrt.f64 (sin.f64 (*.f64 x 1/2))) (cbrt.f64 (sin.f64 (*.f64 x 1/2)))))
  (*.f64 8/3 (sqrt.f64 (sin.f64 (*.f64 x 1/2))))
  (*.f64 8/3 1)
  (*.f64 (cbrt.f64 8/3) (sin.f64 (*.f64 x 1/2)))
  (*.f64 (sqrt.f64 8/3) (sin.f64 (*.f64 x 1/2)))
  (*.f64 8/3 (sin.f64 (*.f64 x 1/2)))
  (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 8/3 (sin.f64 (*.f64 x 1/2))))
  (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 8/3 (sin.f64 (*.f64 x 1/2))))
  (+.f64 (log.f64 (sin.f64 (*.f64 x 1/2))) (+.f64 (log.f64 8/3) (log.f64 (sin.f64 (*.f64 x 1/2)))))
  (+.f64 (log.f64 (sin.f64 (*.f64 x 1/2))) (log.f64 (*.f64 8/3 (sin.f64 (*.f64 x 1/2)))))
  (log.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 8/3 (sin.f64 (*.f64 x 1/2)))))
  (exp.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 8/3 (sin.f64 (*.f64 x 1/2)))))
  (*.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sin.f64 (*.f64 x 1/2))) (sin.f64 (*.f64 x 1/2))) (*.f64 (*.f64 (*.f64 8/3 8/3) 8/3) (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sin.f64 (*.f64 x 1/2))) (sin.f64 (*.f64 x 1/2)))))
  (*.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sin.f64 (*.f64 x 1/2))) (sin.f64 (*.f64 x 1/2))) (*.f64 (*.f64 (*.f64 8/3 (sin.f64 (*.f64 x 1/2))) (*.f64 8/3 (sin.f64 (*.f64 x 1/2)))) (*.f64 8/3 (sin.f64 (*.f64 x 1/2)))))
  (*.f64 (cbrt.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 8/3 (sin.f64 (*.f64 x 1/2))))) (cbrt.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 8/3 (sin.f64 (*.f64 x 1/2))))))
  (cbrt.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 8/3 (sin.f64 (*.f64 x 1/2)))))
  (*.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 8/3 (sin.f64 (*.f64 x 1/2)))) (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 8/3 (sin.f64 (*.f64 x 1/2))))) (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 8/3 (sin.f64 (*.f64 x 1/2)))))
  (sqrt.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 8/3 (sin.f64 (*.f64 x 1/2)))))
  (sqrt.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 8/3 (sin.f64 (*.f64 x 1/2)))))
  (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3)
  (*.f64 (cbrt.f64 (sin.f64 (*.f64 x 1/2))) (*.f64 8/3 (sin.f64 (*.f64 x 1/2))))
  (*.f64 (sqrt.f64 (sin.f64 (*.f64 x 1/2))) (*.f64 8/3 (sin.f64 (*.f64 x 1/2))))
  (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 8/3 (sin.f64 (*.f64 x 1/2))))
  (+.f64 (*.f64 1/18 (pow.f64 x 3)) (+.f64 (*.f64 1/180 (pow.f64 x 5)) (*.f64 2/3 x)))
  (*.f64 8/3 (/.f64 (pow.f64 (sin.f64 (*.f64 1/2 x)) 2) (sin.f64 x)))
  (*.f64 8/3 (/.f64 (pow.f64 (sin.f64 (*.f64 1/2 x)) 2) (sin.f64 x)))
  (-.f64 (+.f64 (*.f64 4/3 x) (*.f64 1/1440 (pow.f64 x 5))) (*.f64 1/18 (pow.f64 x 3)))
  (*.f64 8/3 (sin.f64 (*.f64 1/2 x)))
  (*.f64 8/3 (sin.f64 (*.f64 1/2 x)))
  (-.f64 (+.f64 (*.f64 2/3 (pow.f64 x 2)) (*.f64 1/540 (pow.f64 x 6))) (*.f64 1/18 (pow.f64 x 4)))
  (*.f64 8/3 (pow.f64 (sin.f64 (*.f64 1/2 x)) 2))
  (*.f64 8/3 (pow.f64 (sin.f64 (*.f64 1/2 x)) 2))
1.348 * * [simplify]: iteration  0 :  4947  enodes  (cost  1066 )
1.348 * * [simplify]: iteration  1 :  4947  enodes  (cost  1066 )
1.360 * [simplify]: Simplified to:
   (log.f64 (*.f64 8/3 (/.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (sin.f64 x))))
  (log.f64 (*.f64 8/3 (/.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (sin.f64 x))))
  (log.f64 (*.f64 8/3 (/.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (sin.f64 x))))
  (log.f64 (*.f64 8/3 (/.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (sin.f64 x))))
  (pow.f64 (exp.f64 8/3) (/.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (sin.f64 x)))
  (*.f64 (pow.f64 (/.f64 8/3 (sin.f64 x)) 3) (pow.f64 (sin.f64 (*.f64 x 1/2)) 6))
  (*.f64 (pow.f64 (/.f64 8/3 (sin.f64 x)) 3) (pow.f64 (sin.f64 (*.f64 x 1/2)) 6))
  (*.f64 (pow.f64 (/.f64 8/3 (sin.f64 x)) 3) (pow.f64 (sin.f64 (*.f64 x 1/2)) 6))
  (*.f64 (cbrt.f64 (*.f64 8/3 (/.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (sin.f64 x)))) (cbrt.f64 (*.f64 8/3 (/.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (sin.f64 x)))))
  (cbrt.f64 (*.f64 8/3 (/.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (sin.f64 x))))
  (*.f64 (pow.f64 (/.f64 8/3 (sin.f64 x)) 3) (pow.f64 (sin.f64 (*.f64 x 1/2)) 6))
  (sqrt.f64 (*.f64 8/3 (/.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (sin.f64 x))))
  (sqrt.f64 (*.f64 8/3 (/.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (sin.f64 x))))
  (*.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) -8/3)
  (neg.f64 (sin.f64 x))
  (/.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 (cbrt.f64 (sin.f64 x)) (cbrt.f64 (sin.f64 x))))
  (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (cbrt.f64 (sin.f64 x)))
  (/.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 (sin.f64 x)))
  (*.f64 (/.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 (sin.f64 x))) 8/3)
  (sin.f64 (*.f64 x 1/2))
  (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x))
  (/.f64 1 (sin.f64 x))
  (/.f64 (/.f64 (sin.f64 x) 8/3) (pow.f64 (sin.f64 (*.f64 x 1/2)) 2))
  (*.f64 (/.f64 8/3 (*.f64 (cbrt.f64 (sin.f64 x)) (cbrt.f64 (sin.f64 x)))) (pow.f64 (sin.f64 (*.f64 x 1/2)) 2))
  (*.f64 (/.f64 8/3 (sqrt.f64 (sin.f64 x))) (pow.f64 (sin.f64 (*.f64 x 1/2)) 2))
  (*.f64 8/3 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2))
  (/.f64 (sin.f64 x) (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3))
  (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3)
  (log.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3))
  (log.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3))
  (exp.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3))
  (*.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 3) 512/27)
  (*.f64 (cbrt.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3)) (cbrt.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3)))
  (cbrt.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3))
  (*.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 3) 512/27)
  (sqrt.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3))
  (sqrt.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3))
  (*.f64 (sqrt.f64 8/3) (sqrt.f64 (sin.f64 (*.f64 x 1/2))))
  (*.f64 (sqrt.f64 8/3) (sqrt.f64 (sin.f64 (*.f64 x 1/2))))
  (*.f64 8/3 (*.f64 (cbrt.f64 (sin.f64 (*.f64 x 1/2))) (cbrt.f64 (sin.f64 (*.f64 x 1/2)))))
  (*.f64 8/3 (sqrt.f64 (sin.f64 (*.f64 x 1/2))))
  8/3
  (*.f64 (sin.f64 (*.f64 x 1/2)) (cbrt.f64 8/3))
  (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3))
  (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3)
  (*.f64 8/3 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2))
  (*.f64 8/3 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2))
  (log.f64 (*.f64 8/3 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2)))
  (log.f64 (*.f64 8/3 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2)))
  (log.f64 (*.f64 8/3 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2)))
  (pow.f64 (exp.f64 8/3) (pow.f64 (sin.f64 (*.f64 x 1/2)) 2))
  (*.f64 512/27 (pow.f64 (sin.f64 (*.f64 x 1/2)) 6))
  (*.f64 512/27 (pow.f64 (sin.f64 (*.f64 x 1/2)) 6))
  (*.f64 (cbrt.f64 (*.f64 8/3 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2))) (cbrt.f64 (*.f64 8/3 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2))))
  (cbrt.f64 (*.f64 8/3 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2)))
  (*.f64 512/27 (pow.f64 (sin.f64 (*.f64 x 1/2)) 6))
  (sqrt.f64 (*.f64 8/3 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2)))
  (sqrt.f64 (*.f64 8/3 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2)))
  (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3)
  (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (cbrt.f64 (sin.f64 (*.f64 x 1/2))))
  (*.f64 8/3 (pow.f64 (sin.f64 (*.f64 x 1/2)) 3/2))
  (*.f64 8/3 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2))
  (+.f64 (*.f64 1/18 (pow.f64 x 3)) (+.f64 (*.f64 1/180 (pow.f64 x 5)) (*.f64 x 2/3)))
  (*.f64 8/3 (/.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (sin.f64 x)))
  (*.f64 8/3 (/.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (sin.f64 x)))
  (-.f64 (+.f64 (*.f64 x 4/3) (*.f64 (pow.f64 x 5) 1/1440)) (*.f64 1/18 (pow.f64 x 3)))
  (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3)
  (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3)
  (-.f64 (+.f64 (*.f64 x (*.f64 x 2/3)) (*.f64 1/540 (pow.f64 x 6))) (*.f64 1/18 (pow.f64 x 4)))
  (*.f64 8/3 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2))
  (*.f64 8/3 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2))
1.360 * * * [progress]: adding candidates to table
1.445 * * [progress]: iteration 2 / 4
1.445 * * * [progress]: picking best candidate
1.467 * * * * [pick]: Picked  #<alt (λ (x) (*.f64 (sin.f64 (*.f64 x 1/2)) (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x))))>
1.467 * * * [progress]: localizing error
1.476 * * * [progress]: generating rewritten candidates
1.476 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 1)
1.481 * * * * [progress]: [ 2 / 3 ] rewriting at (2)
1.491 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2)
1.499 * * * [progress]: generating series expansions
1.499 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 1)
1.499 * [approximate]: Taking taylor expansion of (* 8/3 (sin (* 1/2 x))) in (x) around 0
1.499 * [taylor]: Taking taylor expansion of (* 8/3 (sin (* 1/2 x))) in x
1.499 * [taylor]: Taking taylor expansion of 8/3 in x
1.499 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
1.499 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
1.499 * [taylor]: Taking taylor expansion of 1/2 in x
1.499 * [taylor]: Taking taylor expansion of x in x
1.499 * [taylor]: Taking taylor expansion of (* 8/3 (sin (* 1/2 x))) in x
1.499 * [taylor]: Taking taylor expansion of 8/3 in x
1.499 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
1.499 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
1.499 * [taylor]: Taking taylor expansion of 1/2 in x
1.499 * [taylor]: Taking taylor expansion of x in x
1.500 * [approximate]: Taking taylor expansion of (* 8/3 (sin (/ 1/2 x))) in (x) around 0
1.501 * [taylor]: Taking taylor expansion of (* 8/3 (sin (/ 1/2 x))) in x
1.501 * [taylor]: Taking taylor expansion of 8/3 in x
1.501 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
1.501 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
1.501 * [taylor]: Taking taylor expansion of 1/2 in x
1.501 * [taylor]: Taking taylor expansion of x in x
1.501 * [taylor]: Taking taylor expansion of (* 8/3 (sin (/ 1/2 x))) in x
1.501 * [taylor]: Taking taylor expansion of 8/3 in x
1.501 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
1.501 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
1.501 * [taylor]: Taking taylor expansion of 1/2 in x
1.501 * [taylor]: Taking taylor expansion of x in x
1.502 * [approximate]: Taking taylor expansion of (* 8/3 (sin (/ -1/2 x))) in (x) around 0
1.502 * [taylor]: Taking taylor expansion of (* 8/3 (sin (/ -1/2 x))) in x
1.502 * [taylor]: Taking taylor expansion of 8/3 in x
1.502 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
1.502 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
1.502 * [taylor]: Taking taylor expansion of -1/2 in x
1.502 * [taylor]: Taking taylor expansion of x in x
1.502 * [taylor]: Taking taylor expansion of (* 8/3 (sin (/ -1/2 x))) in x
1.502 * [taylor]: Taking taylor expansion of 8/3 in x
1.502 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
1.502 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
1.502 * [taylor]: Taking taylor expansion of -1/2 in x
1.502 * [taylor]: Taking taylor expansion of x in x
1.503 * * * * [progress]: [ 2 / 3 ] generating series at (2)
1.503 * [approximate]: Taking taylor expansion of (* 8/3 (/ (pow (sin (* 1/2 x)) 2) (sin x))) in (x) around 0
1.503 * [taylor]: Taking taylor expansion of (* 8/3 (/ (pow (sin (* 1/2 x)) 2) (sin x))) in x
1.503 * [taylor]: Taking taylor expansion of 8/3 in x
1.503 * [taylor]: Taking taylor expansion of (/ (pow (sin (* 1/2 x)) 2) (sin x)) in x
1.503 * [taylor]: Taking taylor expansion of (pow (sin (* 1/2 x)) 2) in x
1.503 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
1.503 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
1.503 * [taylor]: Taking taylor expansion of 1/2 in x
1.503 * [taylor]: Taking taylor expansion of x in x
1.503 * [taylor]: Taking taylor expansion of (sin x) in x
1.503 * [taylor]: Taking taylor expansion of x in x
1.503 * [taylor]: Taking taylor expansion of (* 8/3 (/ (pow (sin (* 1/2 x)) 2) (sin x))) in x
1.503 * [taylor]: Taking taylor expansion of 8/3 in x
1.503 * [taylor]: Taking taylor expansion of (/ (pow (sin (* 1/2 x)) 2) (sin x)) in x
1.503 * [taylor]: Taking taylor expansion of (pow (sin (* 1/2 x)) 2) in x
1.503 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
1.503 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
1.503 * [taylor]: Taking taylor expansion of 1/2 in x
1.503 * [taylor]: Taking taylor expansion of x in x
1.503 * [taylor]: Taking taylor expansion of (sin x) in x
1.503 * [taylor]: Taking taylor expansion of x in x
1.505 * [approximate]: Taking taylor expansion of (* 8/3 (/ (pow (sin (/ 1/2 x)) 2) (sin (/ 1 x)))) in (x) around 0
1.506 * [taylor]: Taking taylor expansion of (* 8/3 (/ (pow (sin (/ 1/2 x)) 2) (sin (/ 1 x)))) in x
1.506 * [taylor]: Taking taylor expansion of 8/3 in x
1.506 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 1/2 x)) 2) (sin (/ 1 x))) in x
1.506 * [taylor]: Taking taylor expansion of (pow (sin (/ 1/2 x)) 2) in x
1.506 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
1.506 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
1.506 * [taylor]: Taking taylor expansion of 1/2 in x
1.506 * [taylor]: Taking taylor expansion of x in x
1.506 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
1.506 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.506 * [taylor]: Taking taylor expansion of x in x
1.506 * [taylor]: Taking taylor expansion of (* 8/3 (/ (pow (sin (/ 1/2 x)) 2) (sin (/ 1 x)))) in x
1.506 * [taylor]: Taking taylor expansion of 8/3 in x
1.506 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 1/2 x)) 2) (sin (/ 1 x))) in x
1.506 * [taylor]: Taking taylor expansion of (pow (sin (/ 1/2 x)) 2) in x
1.506 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
1.506 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
1.506 * [taylor]: Taking taylor expansion of 1/2 in x
1.506 * [taylor]: Taking taylor expansion of x in x
1.506 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
1.507 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.507 * [taylor]: Taking taylor expansion of x in x
1.512 * [approximate]: Taking taylor expansion of (* 8/3 (/ (pow (sin (/ -1/2 x)) 2) (sin (/ -1 x)))) in (x) around 0
1.512 * [taylor]: Taking taylor expansion of (* 8/3 (/ (pow (sin (/ -1/2 x)) 2) (sin (/ -1 x)))) in x
1.512 * [taylor]: Taking taylor expansion of 8/3 in x
1.512 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -1/2 x)) 2) (sin (/ -1 x))) in x
1.512 * [taylor]: Taking taylor expansion of (pow (sin (/ -1/2 x)) 2) in x
1.512 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
1.512 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
1.512 * [taylor]: Taking taylor expansion of -1/2 in x
1.512 * [taylor]: Taking taylor expansion of x in x
1.512 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
1.512 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.512 * [taylor]: Taking taylor expansion of -1 in x
1.512 * [taylor]: Taking taylor expansion of x in x
1.512 * [taylor]: Taking taylor expansion of (* 8/3 (/ (pow (sin (/ -1/2 x)) 2) (sin (/ -1 x)))) in x
1.512 * [taylor]: Taking taylor expansion of 8/3 in x
1.512 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -1/2 x)) 2) (sin (/ -1 x))) in x
1.512 * [taylor]: Taking taylor expansion of (pow (sin (/ -1/2 x)) 2) in x
1.512 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
1.512 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
1.512 * [taylor]: Taking taylor expansion of -1/2 in x
1.512 * [taylor]: Taking taylor expansion of x in x
1.512 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
1.512 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.512 * [taylor]: Taking taylor expansion of -1 in x
1.512 * [taylor]: Taking taylor expansion of x in x
1.517 * * * * [progress]: [ 3 / 3 ] generating series at (2 2)
1.517 * [approximate]: Taking taylor expansion of (* 8/3 (/ (sin (* 1/2 x)) (sin x))) in (x) around 0
1.517 * [taylor]: Taking taylor expansion of (* 8/3 (/ (sin (* 1/2 x)) (sin x))) in x
1.517 * [taylor]: Taking taylor expansion of 8/3 in x
1.517 * [taylor]: Taking taylor expansion of (/ (sin (* 1/2 x)) (sin x)) in x
1.517 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
1.517 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
1.517 * [taylor]: Taking taylor expansion of 1/2 in x
1.517 * [taylor]: Taking taylor expansion of x in x
1.517 * [taylor]: Taking taylor expansion of (sin x) in x
1.517 * [taylor]: Taking taylor expansion of x in x
1.517 * [taylor]: Taking taylor expansion of (* 8/3 (/ (sin (* 1/2 x)) (sin x))) in x
1.517 * [taylor]: Taking taylor expansion of 8/3 in x
1.517 * [taylor]: Taking taylor expansion of (/ (sin (* 1/2 x)) (sin x)) in x
1.517 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
1.517 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
1.517 * [taylor]: Taking taylor expansion of 1/2 in x
1.517 * [taylor]: Taking taylor expansion of x in x
1.517 * [taylor]: Taking taylor expansion of (sin x) in x
1.517 * [taylor]: Taking taylor expansion of x in x
1.519 * [approximate]: Taking taylor expansion of (* 8/3 (/ (sin (/ 1/2 x)) (sin (/ 1 x)))) in (x) around 0
1.519 * [taylor]: Taking taylor expansion of (* 8/3 (/ (sin (/ 1/2 x)) (sin (/ 1 x)))) in x
1.519 * [taylor]: Taking taylor expansion of 8/3 in x
1.519 * [taylor]: Taking taylor expansion of (/ (sin (/ 1/2 x)) (sin (/ 1 x))) in x
1.519 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
1.519 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
1.519 * [taylor]: Taking taylor expansion of 1/2 in x
1.519 * [taylor]: Taking taylor expansion of x in x
1.519 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
1.519 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.519 * [taylor]: Taking taylor expansion of x in x
1.519 * [taylor]: Taking taylor expansion of (* 8/3 (/ (sin (/ 1/2 x)) (sin (/ 1 x)))) in x
1.519 * [taylor]: Taking taylor expansion of 8/3 in x
1.519 * [taylor]: Taking taylor expansion of (/ (sin (/ 1/2 x)) (sin (/ 1 x))) in x
1.519 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
1.519 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
1.519 * [taylor]: Taking taylor expansion of 1/2 in x
1.519 * [taylor]: Taking taylor expansion of x in x
1.520 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
1.520 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.520 * [taylor]: Taking taylor expansion of x in x
1.522 * [approximate]: Taking taylor expansion of (* 8/3 (/ (sin (/ -1/2 x)) (sin (/ -1 x)))) in (x) around 0
1.522 * [taylor]: Taking taylor expansion of (* 8/3 (/ (sin (/ -1/2 x)) (sin (/ -1 x)))) in x
1.522 * [taylor]: Taking taylor expansion of 8/3 in x
1.522 * [taylor]: Taking taylor expansion of (/ (sin (/ -1/2 x)) (sin (/ -1 x))) in x
1.522 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
1.522 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
1.522 * [taylor]: Taking taylor expansion of -1/2 in x
1.522 * [taylor]: Taking taylor expansion of x in x
1.522 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
1.522 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.522 * [taylor]: Taking taylor expansion of -1 in x
1.523 * [taylor]: Taking taylor expansion of x in x
1.523 * [taylor]: Taking taylor expansion of (* 8/3 (/ (sin (/ -1/2 x)) (sin (/ -1 x)))) in x
1.523 * [taylor]: Taking taylor expansion of 8/3 in x
1.523 * [taylor]: Taking taylor expansion of (/ (sin (/ -1/2 x)) (sin (/ -1 x))) in x
1.523 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
1.523 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
1.523 * [taylor]: Taking taylor expansion of -1/2 in x
1.523 * [taylor]: Taking taylor expansion of x in x
1.523 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
1.523 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.523 * [taylor]: Taking taylor expansion of -1 in x
1.523 * [taylor]: Taking taylor expansion of x in x
1.525 * * * [progress]: simplifying candidates
1.526 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3)
  (+.f64 (log.f64 (sin.f64 (*.f64 x 1/2))) (log.f64 8/3))
  (log.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3))
  (exp.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3))
  (*.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sin.f64 (*.f64 x 1/2))) (sin.f64 (*.f64 x 1/2))) (*.f64 (*.f64 8/3 8/3) 8/3))
  (*.f64 (cbrt.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3)) (cbrt.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3)))
  (cbrt.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3))
  (*.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3)) (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3))
  (sqrt.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3))
  (sqrt.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3))
  (*.f64 (sqrt.f64 (sin.f64 (*.f64 x 1/2))) (sqrt.f64 8/3))
  (*.f64 (sqrt.f64 (sin.f64 (*.f64 x 1/2))) (sqrt.f64 8/3))
  (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 (cbrt.f64 8/3) (cbrt.f64 8/3)))
  (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3))
  (*.f64 (sin.f64 (*.f64 x 1/2)) 1)
  (*.f64 (cbrt.f64 (sin.f64 (*.f64 x 1/2))) 8/3)
  (*.f64 (sqrt.f64 (sin.f64 (*.f64 x 1/2))) 8/3)
  (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3)
  (*.f64 (sin.f64 (*.f64 x 1/2)) (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x)))
  (+.f64 (log.f64 (sin.f64 (*.f64 x 1/2))) (-.f64 (+.f64 (log.f64 (sin.f64 (*.f64 x 1/2))) (log.f64 8/3)) (log.f64 (sin.f64 x))))
  (+.f64 (log.f64 (sin.f64 (*.f64 x 1/2))) (-.f64 (log.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3)) (log.f64 (sin.f64 x))))
  (+.f64 (log.f64 (sin.f64 (*.f64 x 1/2))) (log.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x))))
  (log.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x))))
  (exp.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x))))
  (*.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sin.f64 (*.f64 x 1/2))) (sin.f64 (*.f64 x 1/2))) (/.f64 (*.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sin.f64 (*.f64 x 1/2))) (sin.f64 (*.f64 x 1/2))) (*.f64 (*.f64 8/3 8/3) 8/3)) (*.f64 (*.f64 (sin.f64 x) (sin.f64 x)) (sin.f64 x))))
  (*.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sin.f64 (*.f64 x 1/2))) (sin.f64 (*.f64 x 1/2))) (/.f64 (*.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3)) (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3)) (*.f64 (*.f64 (sin.f64 x) (sin.f64 x)) (sin.f64 x))))
  (*.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sin.f64 (*.f64 x 1/2))) (sin.f64 (*.f64 x 1/2))) (*.f64 (*.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x)) (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x))) (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x))))
  (*.f64 (cbrt.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x)))) (cbrt.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x)))))
  (cbrt.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x))))
  (*.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x))) (*.f64 (sin.f64 (*.f64 x 1/2)) (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x)))) (*.f64 (sin.f64 (*.f64 x 1/2)) (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x))))
  (sqrt.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x))))
  (sqrt.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x))))
  (*.f64 (sqrt.f64 (sin.f64 (*.f64 x 1/2))) (sqrt.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x))))
  (*.f64 (sqrt.f64 (sin.f64 (*.f64 x 1/2))) (sqrt.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x))))
  (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 (cbrt.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x))) (cbrt.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x)))))
  (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x))))
  (*.f64 (sin.f64 (*.f64 x 1/2)) (/.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 (cbrt.f64 (sin.f64 x)) (cbrt.f64 (sin.f64 x)))))
  (*.f64 (sin.f64 (*.f64 x 1/2)) (/.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 (sin.f64 x))))
  (*.f64 (sin.f64 (*.f64 x 1/2)) (/.f64 (sin.f64 (*.f64 x 1/2)) 1))
  (*.f64 (sin.f64 (*.f64 x 1/2)) 1)
  (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3))
  (*.f64 (cbrt.f64 (sin.f64 (*.f64 x 1/2))) (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x)))
  (*.f64 (sqrt.f64 (sin.f64 (*.f64 x 1/2))) (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x)))
  (*.f64 (sin.f64 (*.f64 x 1/2)) (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x)))
  (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3))
  (-.f64 (+.f64 (log.f64 (sin.f64 (*.f64 x 1/2))) (log.f64 8/3)) (log.f64 (sin.f64 x)))
  (-.f64 (log.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3)) (log.f64 (sin.f64 x)))
  (log.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x)))
  (exp.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x)))
  (/.f64 (*.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sin.f64 (*.f64 x 1/2))) (sin.f64 (*.f64 x 1/2))) (*.f64 (*.f64 8/3 8/3) 8/3)) (*.f64 (*.f64 (sin.f64 x) (sin.f64 x)) (sin.f64 x)))
  (/.f64 (*.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3)) (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3)) (*.f64 (*.f64 (sin.f64 x) (sin.f64 x)) (sin.f64 x)))
  (*.f64 (cbrt.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x))) (cbrt.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x))))
  (cbrt.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x)))
  (*.f64 (*.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x)) (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x))) (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x)))
  (sqrt.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x)))
  (sqrt.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x)))
  (neg.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3))
  (neg.f64 (sin.f64 x))
  (/.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 (cbrt.f64 (sin.f64 x)) (cbrt.f64 (sin.f64 x))))
  (/.f64 8/3 (cbrt.f64 (sin.f64 x)))
  (/.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 (sin.f64 x)))
  (/.f64 8/3 (sqrt.f64 (sin.f64 x)))
  (/.f64 (sin.f64 (*.f64 x 1/2)) 1)
  (/.f64 8/3 (sin.f64 x))
  (/.f64 1 (sin.f64 x))
  (/.f64 (sin.f64 x) (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3))
  (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (*.f64 (cbrt.f64 (sin.f64 x)) (cbrt.f64 (sin.f64 x))))
  (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sqrt.f64 (sin.f64 x)))
  (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) 1)
  (/.f64 (sin.f64 x) 8/3)
  (-.f64 (+.f64 (*.f64 4/3 x) (*.f64 1/1440 (pow.f64 x 5))) (*.f64 1/18 (pow.f64 x 3)))
  (*.f64 8/3 (sin.f64 (*.f64 1/2 x)))
  (*.f64 8/3 (sin.f64 (*.f64 1/2 x)))
  (+.f64 (*.f64 1/18 (pow.f64 x 3)) (+.f64 (*.f64 1/180 (pow.f64 x 5)) (*.f64 2/3 x)))
  (*.f64 8/3 (/.f64 (pow.f64 (sin.f64 (*.f64 1/2 x)) 2) (sin.f64 x)))
  (*.f64 8/3 (/.f64 (pow.f64 (sin.f64 (*.f64 1/2 x)) 2) (sin.f64 x)))
  (+.f64 (*.f64 1/6 (pow.f64 x 2)) (+.f64 (*.f64 5/288 (pow.f64 x 4)) 4/3))
  (*.f64 8/3 (/.f64 (sin.f64 (*.f64 1/2 x)) (sin.f64 x)))
  (*.f64 8/3 (/.f64 (sin.f64 (*.f64 1/2 x)) (sin.f64 x)))
1.642 * * [simplify]: iteration  0 :  4905  enodes  (cost  1245 )
1.643 * * [simplify]: iteration  1 :  4905  enodes  (cost  1245 )
1.650 * [simplify]: Simplified to:
   (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3)
  (log.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3))
  (log.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3))
  (exp.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3))
  (*.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 3) 512/27)
  (*.f64 (cbrt.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3)) (cbrt.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3)))
  (cbrt.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3))
  (*.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 3) 512/27)
  (sqrt.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3))
  (sqrt.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3))
  (*.f64 (sqrt.f64 (sin.f64 (*.f64 x 1/2))) (sqrt.f64 8/3))
  (*.f64 (sqrt.f64 (sin.f64 (*.f64 x 1/2))) (sqrt.f64 8/3))
  (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 (cbrt.f64 8/3) (cbrt.f64 8/3)))
  (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3))
  (sin.f64 (*.f64 x 1/2))
  (*.f64 8/3 (cbrt.f64 (sin.f64 (*.f64 x 1/2))))
  (*.f64 8/3 (sqrt.f64 (sin.f64 (*.f64 x 1/2))))
  (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3)
  (*.f64 (/.f64 8/3 (sin.f64 x)) (pow.f64 (sin.f64 (*.f64 x 1/2)) 2))
  (log.f64 (*.f64 (/.f64 8/3 (sin.f64 x)) (pow.f64 (sin.f64 (*.f64 x 1/2)) 2)))
  (log.f64 (*.f64 (/.f64 8/3 (sin.f64 x)) (pow.f64 (sin.f64 (*.f64 x 1/2)) 2)))
  (log.f64 (*.f64 (/.f64 8/3 (sin.f64 x)) (pow.f64 (sin.f64 (*.f64 x 1/2)) 2)))
  (log.f64 (*.f64 (/.f64 8/3 (sin.f64 x)) (pow.f64 (sin.f64 (*.f64 x 1/2)) 2)))
  (pow.f64 (exp.f64 (/.f64 8/3 (sin.f64 x))) (pow.f64 (sin.f64 (*.f64 x 1/2)) 2))
  (pow.f64 (*.f64 (/.f64 8/3 (sin.f64 x)) (pow.f64 (sin.f64 (*.f64 x 1/2)) 2)) 3)
  (pow.f64 (*.f64 (/.f64 8/3 (sin.f64 x)) (pow.f64 (sin.f64 (*.f64 x 1/2)) 2)) 3)
  (pow.f64 (*.f64 (/.f64 8/3 (sin.f64 x)) (pow.f64 (sin.f64 (*.f64 x 1/2)) 2)) 3)
  (*.f64 (cbrt.f64 (*.f64 (/.f64 8/3 (sin.f64 x)) (pow.f64 (sin.f64 (*.f64 x 1/2)) 2))) (cbrt.f64 (*.f64 (/.f64 8/3 (sin.f64 x)) (pow.f64 (sin.f64 (*.f64 x 1/2)) 2))))
  (cbrt.f64 (*.f64 (/.f64 8/3 (sin.f64 x)) (pow.f64 (sin.f64 (*.f64 x 1/2)) 2)))
  (pow.f64 (*.f64 (/.f64 8/3 (sin.f64 x)) (pow.f64 (sin.f64 (*.f64 x 1/2)) 2)) 3)
  (sqrt.f64 (*.f64 (/.f64 8/3 (sin.f64 x)) (pow.f64 (sin.f64 (*.f64 x 1/2)) 2)))
  (sqrt.f64 (*.f64 (/.f64 8/3 (sin.f64 x)) (pow.f64 (sin.f64 (*.f64 x 1/2)) 2)))
  (*.f64 (sqrt.f64 (sin.f64 (*.f64 x 1/2))) (sqrt.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x))))
  (*.f64 (sqrt.f64 (sin.f64 (*.f64 x 1/2))) (sqrt.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x))))
  (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 (cbrt.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x))) (cbrt.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x)))))
  (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x))))
  (/.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (*.f64 (cbrt.f64 (sin.f64 x)) (cbrt.f64 (sin.f64 x))))
  (/.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (sqrt.f64 (sin.f64 x)))
  (pow.f64 (sin.f64 (*.f64 x 1/2)) 2)
  (sin.f64 (*.f64 x 1/2))
  (*.f64 8/3 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2))
  (*.f64 (cbrt.f64 (sin.f64 (*.f64 x 1/2))) (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x)))
  (/.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 3/2) (/.f64 (sin.f64 x) 8/3))
  (*.f64 (/.f64 8/3 (sin.f64 x)) (pow.f64 (sin.f64 (*.f64 x 1/2)) 2))
  (*.f64 8/3 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2))
  (log.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x)))
  (log.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x)))
  (log.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x)))
  (exp.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x)))
  (*.f64 512/27 (pow.f64 (/.f64 (sin.f64 (*.f64 x 1/2)) (sin.f64 x)) 3))
  (*.f64 512/27 (pow.f64 (/.f64 (sin.f64 (*.f64 x 1/2)) (sin.f64 x)) 3))
  (*.f64 (cbrt.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x))) (cbrt.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x))))
  (cbrt.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x)))
  (*.f64 512/27 (pow.f64 (/.f64 (sin.f64 (*.f64 x 1/2)) (sin.f64 x)) 3))
  (sqrt.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x)))
  (sqrt.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x)))
  (*.f64 (sin.f64 (*.f64 x 1/2)) -8/3)
  (neg.f64 (sin.f64 x))
  (/.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 (cbrt.f64 (sin.f64 x)) (cbrt.f64 (sin.f64 x))))
  (/.f64 8/3 (cbrt.f64 (sin.f64 x)))
  (/.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 (sin.f64 x)))
  (/.f64 8/3 (sqrt.f64 (sin.f64 x)))
  (sin.f64 (*.f64 x 1/2))
  (/.f64 8/3 (sin.f64 x))
  (/.f64 1 (sin.f64 x))
  (/.f64 (sin.f64 x) (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3))
  (*.f64 8/3 (/.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 (cbrt.f64 (sin.f64 x)) (cbrt.f64 (sin.f64 x)))))
  (*.f64 8/3 (/.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 (sin.f64 x))))
  (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3)
  (/.f64 (sin.f64 x) 8/3)
  (-.f64 (+.f64 (*.f64 x 4/3) (*.f64 1/1440 (pow.f64 x 5))) (*.f64 1/18 (pow.f64 x 3)))
  (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3)
  (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3)
  (+.f64 (*.f64 1/18 (pow.f64 x 3)) (+.f64 (*.f64 (pow.f64 x 5) 1/180) (*.f64 x 2/3)))
  (*.f64 (/.f64 8/3 (sin.f64 x)) (pow.f64 (sin.f64 (*.f64 x 1/2)) 2))
  (*.f64 (/.f64 8/3 (sin.f64 x)) (pow.f64 (sin.f64 (*.f64 x 1/2)) 2))
  (+.f64 (*.f64 1/6 (*.f64 x x)) (+.f64 4/3 (*.f64 5/288 (pow.f64 x 4))))
  (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x))
  (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x))
1.650 * * * [progress]: adding candidates to table
1.716 * * [progress]: iteration 3 / 4
1.716 * * * [progress]: picking best candidate
1.735 * * * * [pick]: Picked  #<alt (λ (x) (*.f64 (sin.f64 (*.f64 x 1/2)) (/.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3)) (sin.f64 x))))>
1.735 * * * [progress]: localizing error
1.747 * * * [progress]: generating rewritten candidates
1.747 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
1.760 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
1.772 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1)
1.781 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1)
1.791 * * * [progress]: generating series expansions
1.791 * * * * [progress]: [ 1 / 4 ] generating series at (2)
1.791 * [approximate]: Taking taylor expansion of (/ (* (pow (sin (* 1/2 x)) 2) (pow (sqrt 8/3) 2)) (sin x)) in (x) around 0
1.791 * [taylor]: Taking taylor expansion of (/ (* (pow (sin (* 1/2 x)) 2) (pow (sqrt 8/3) 2)) (sin x)) in x
1.791 * [taylor]: Taking taylor expansion of (* (pow (sin (* 1/2 x)) 2) (pow (sqrt 8/3) 2)) in x
1.791 * [taylor]: Taking taylor expansion of (pow (sin (* 1/2 x)) 2) in x
1.791 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
1.791 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
1.791 * [taylor]: Taking taylor expansion of 1/2 in x
1.791 * [taylor]: Taking taylor expansion of x in x
1.791 * [taylor]: Taking taylor expansion of (pow (sqrt 8/3) 2) in x
1.791 * [taylor]: Taking taylor expansion of (sqrt 8/3) in x
1.791 * [taylor]: Taking taylor expansion of 8/3 in x
1.791 * [taylor]: Taking taylor expansion of (sin x) in x
1.791 * [taylor]: Taking taylor expansion of x in x
1.792 * [taylor]: Taking taylor expansion of (/ (* (pow (sin (* 1/2 x)) 2) (pow (sqrt 8/3) 2)) (sin x)) in x
1.792 * [taylor]: Taking taylor expansion of (* (pow (sin (* 1/2 x)) 2) (pow (sqrt 8/3) 2)) in x
1.792 * [taylor]: Taking taylor expansion of (pow (sin (* 1/2 x)) 2) in x
1.792 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
1.792 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
1.792 * [taylor]: Taking taylor expansion of 1/2 in x
1.792 * [taylor]: Taking taylor expansion of x in x
1.792 * [taylor]: Taking taylor expansion of (pow (sqrt 8/3) 2) in x
1.792 * [taylor]: Taking taylor expansion of (sqrt 8/3) in x
1.792 * [taylor]: Taking taylor expansion of 8/3 in x
1.792 * [taylor]: Taking taylor expansion of (sin x) in x
1.792 * [taylor]: Taking taylor expansion of x in x
1.797 * [approximate]: Taking taylor expansion of (/ (* (pow (sin (/ 1/2 x)) 2) (pow (sqrt 8/3) 2)) (sin (/ 1 x))) in (x) around 0
1.797 * [taylor]: Taking taylor expansion of (/ (* (pow (sin (/ 1/2 x)) 2) (pow (sqrt 8/3) 2)) (sin (/ 1 x))) in x
1.797 * [taylor]: Taking taylor expansion of (* (pow (sin (/ 1/2 x)) 2) (pow (sqrt 8/3) 2)) in x
1.797 * [taylor]: Taking taylor expansion of (pow (sin (/ 1/2 x)) 2) in x
1.797 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
1.797 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
1.797 * [taylor]: Taking taylor expansion of 1/2 in x
1.797 * [taylor]: Taking taylor expansion of x in x
1.797 * [taylor]: Taking taylor expansion of (pow (sqrt 8/3) 2) in x
1.797 * [taylor]: Taking taylor expansion of (sqrt 8/3) in x
1.797 * [taylor]: Taking taylor expansion of 8/3 in x
1.797 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
1.797 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.797 * [taylor]: Taking taylor expansion of x in x
1.797 * [taylor]: Taking taylor expansion of (/ (* (pow (sin (/ 1/2 x)) 2) (pow (sqrt 8/3) 2)) (sin (/ 1 x))) in x
1.797 * [taylor]: Taking taylor expansion of (* (pow (sin (/ 1/2 x)) 2) (pow (sqrt 8/3) 2)) in x
1.797 * [taylor]: Taking taylor expansion of (pow (sin (/ 1/2 x)) 2) in x
1.797 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
1.797 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
1.797 * [taylor]: Taking taylor expansion of 1/2 in x
1.797 * [taylor]: Taking taylor expansion of x in x
1.798 * [taylor]: Taking taylor expansion of (pow (sqrt 8/3) 2) in x
1.798 * [taylor]: Taking taylor expansion of (sqrt 8/3) in x
1.798 * [taylor]: Taking taylor expansion of 8/3 in x
1.798 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
1.798 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.798 * [taylor]: Taking taylor expansion of x in x
1.804 * [approximate]: Taking taylor expansion of (/ (* (pow (sin (/ -1/2 x)) 2) (pow (sqrt 8/3) 2)) (sin (/ -1 x))) in (x) around 0
1.804 * [taylor]: Taking taylor expansion of (/ (* (pow (sin (/ -1/2 x)) 2) (pow (sqrt 8/3) 2)) (sin (/ -1 x))) in x
1.804 * [taylor]: Taking taylor expansion of (* (pow (sin (/ -1/2 x)) 2) (pow (sqrt 8/3) 2)) in x
1.804 * [taylor]: Taking taylor expansion of (pow (sin (/ -1/2 x)) 2) in x
1.804 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
1.804 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
1.804 * [taylor]: Taking taylor expansion of -1/2 in x
1.804 * [taylor]: Taking taylor expansion of x in x
1.804 * [taylor]: Taking taylor expansion of (pow (sqrt 8/3) 2) in x
1.804 * [taylor]: Taking taylor expansion of (sqrt 8/3) in x
1.804 * [taylor]: Taking taylor expansion of 8/3 in x
1.804 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
1.804 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.804 * [taylor]: Taking taylor expansion of -1 in x
1.804 * [taylor]: Taking taylor expansion of x in x
1.805 * [taylor]: Taking taylor expansion of (/ (* (pow (sin (/ -1/2 x)) 2) (pow (sqrt 8/3) 2)) (sin (/ -1 x))) in x
1.805 * [taylor]: Taking taylor expansion of (* (pow (sin (/ -1/2 x)) 2) (pow (sqrt 8/3) 2)) in x
1.805 * [taylor]: Taking taylor expansion of (pow (sin (/ -1/2 x)) 2) in x
1.805 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
1.805 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
1.805 * [taylor]: Taking taylor expansion of -1/2 in x
1.805 * [taylor]: Taking taylor expansion of x in x
1.805 * [taylor]: Taking taylor expansion of (pow (sqrt 8/3) 2) in x
1.805 * [taylor]: Taking taylor expansion of (sqrt 8/3) in x
1.805 * [taylor]: Taking taylor expansion of 8/3 in x
1.805 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
1.805 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.805 * [taylor]: Taking taylor expansion of -1 in x
1.805 * [taylor]: Taking taylor expansion of x in x
1.811 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
1.811 * [approximate]: Taking taylor expansion of (/ (* (sin (* 1/2 x)) (pow (sqrt 8/3) 2)) (sin x)) in (x) around 0
1.811 * [taylor]: Taking taylor expansion of (/ (* (sin (* 1/2 x)) (pow (sqrt 8/3) 2)) (sin x)) in x
1.811 * [taylor]: Taking taylor expansion of (* (sin (* 1/2 x)) (pow (sqrt 8/3) 2)) in x
1.811 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
1.811 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
1.811 * [taylor]: Taking taylor expansion of 1/2 in x
1.811 * [taylor]: Taking taylor expansion of x in x
1.811 * [taylor]: Taking taylor expansion of (pow (sqrt 8/3) 2) in x
1.811 * [taylor]: Taking taylor expansion of (sqrt 8/3) in x
1.811 * [taylor]: Taking taylor expansion of 8/3 in x
1.811 * [taylor]: Taking taylor expansion of (sin x) in x
1.811 * [taylor]: Taking taylor expansion of x in x
1.812 * [taylor]: Taking taylor expansion of (/ (* (sin (* 1/2 x)) (pow (sqrt 8/3) 2)) (sin x)) in x
1.812 * [taylor]: Taking taylor expansion of (* (sin (* 1/2 x)) (pow (sqrt 8/3) 2)) in x
1.812 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
1.812 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
1.812 * [taylor]: Taking taylor expansion of 1/2 in x
1.812 * [taylor]: Taking taylor expansion of x in x
1.812 * [taylor]: Taking taylor expansion of (pow (sqrt 8/3) 2) in x
1.812 * [taylor]: Taking taylor expansion of (sqrt 8/3) in x
1.812 * [taylor]: Taking taylor expansion of 8/3 in x
1.812 * [taylor]: Taking taylor expansion of (sin x) in x
1.812 * [taylor]: Taking taylor expansion of x in x
1.816 * [approximate]: Taking taylor expansion of (/ (* (sin (/ 1/2 x)) (pow (sqrt 8/3) 2)) (sin (/ 1 x))) in (x) around 0
1.816 * [taylor]: Taking taylor expansion of (/ (* (sin (/ 1/2 x)) (pow (sqrt 8/3) 2)) (sin (/ 1 x))) in x
1.816 * [taylor]: Taking taylor expansion of (* (sin (/ 1/2 x)) (pow (sqrt 8/3) 2)) in x
1.816 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
1.816 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
1.816 * [taylor]: Taking taylor expansion of 1/2 in x
1.817 * [taylor]: Taking taylor expansion of x in x
1.817 * [taylor]: Taking taylor expansion of (pow (sqrt 8/3) 2) in x
1.817 * [taylor]: Taking taylor expansion of (sqrt 8/3) in x
1.817 * [taylor]: Taking taylor expansion of 8/3 in x
1.817 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
1.817 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.817 * [taylor]: Taking taylor expansion of x in x
1.817 * [taylor]: Taking taylor expansion of (/ (* (sin (/ 1/2 x)) (pow (sqrt 8/3) 2)) (sin (/ 1 x))) in x
1.817 * [taylor]: Taking taylor expansion of (* (sin (/ 1/2 x)) (pow (sqrt 8/3) 2)) in x
1.817 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
1.817 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
1.817 * [taylor]: Taking taylor expansion of 1/2 in x
1.817 * [taylor]: Taking taylor expansion of x in x
1.817 * [taylor]: Taking taylor expansion of (pow (sqrt 8/3) 2) in x
1.817 * [taylor]: Taking taylor expansion of (sqrt 8/3) in x
1.817 * [taylor]: Taking taylor expansion of 8/3 in x
1.817 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
1.817 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.817 * [taylor]: Taking taylor expansion of x in x
1.822 * [approximate]: Taking taylor expansion of (/ (* (sin (/ -1/2 x)) (pow (sqrt 8/3) 2)) (sin (/ -1 x))) in (x) around 0
1.822 * [taylor]: Taking taylor expansion of (/ (* (sin (/ -1/2 x)) (pow (sqrt 8/3) 2)) (sin (/ -1 x))) in x
1.822 * [taylor]: Taking taylor expansion of (* (sin (/ -1/2 x)) (pow (sqrt 8/3) 2)) in x
1.822 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
1.822 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
1.822 * [taylor]: Taking taylor expansion of -1/2 in x
1.822 * [taylor]: Taking taylor expansion of x in x
1.822 * [taylor]: Taking taylor expansion of (pow (sqrt 8/3) 2) in x
1.822 * [taylor]: Taking taylor expansion of (sqrt 8/3) in x
1.822 * [taylor]: Taking taylor expansion of 8/3 in x
1.822 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
1.822 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.822 * [taylor]: Taking taylor expansion of -1 in x
1.822 * [taylor]: Taking taylor expansion of x in x
1.822 * [taylor]: Taking taylor expansion of (/ (* (sin (/ -1/2 x)) (pow (sqrt 8/3) 2)) (sin (/ -1 x))) in x
1.822 * [taylor]: Taking taylor expansion of (* (sin (/ -1/2 x)) (pow (sqrt 8/3) 2)) in x
1.823 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
1.823 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
1.823 * [taylor]: Taking taylor expansion of -1/2 in x
1.823 * [taylor]: Taking taylor expansion of x in x
1.823 * [taylor]: Taking taylor expansion of (pow (sqrt 8/3) 2) in x
1.823 * [taylor]: Taking taylor expansion of (sqrt 8/3) in x
1.823 * [taylor]: Taking taylor expansion of 8/3 in x
1.823 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
1.823 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.823 * [taylor]: Taking taylor expansion of -1 in x
1.823 * [taylor]: Taking taylor expansion of x in x
1.827 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1)
1.827 * [approximate]: Taking taylor expansion of (* (sin (* 1/2 x)) (pow (sqrt 8/3) 2)) in (x) around 0
1.827 * [taylor]: Taking taylor expansion of (* (sin (* 1/2 x)) (pow (sqrt 8/3) 2)) in x
1.827 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
1.827 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
1.827 * [taylor]: Taking taylor expansion of 1/2 in x
1.827 * [taylor]: Taking taylor expansion of x in x
1.827 * [taylor]: Taking taylor expansion of (pow (sqrt 8/3) 2) in x
1.827 * [taylor]: Taking taylor expansion of (sqrt 8/3) in x
1.827 * [taylor]: Taking taylor expansion of 8/3 in x
1.827 * [taylor]: Taking taylor expansion of (* (sin (* 1/2 x)) (pow (sqrt 8/3) 2)) in x
1.827 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
1.827 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
1.827 * [taylor]: Taking taylor expansion of 1/2 in x
1.828 * [taylor]: Taking taylor expansion of x in x
1.828 * [taylor]: Taking taylor expansion of (pow (sqrt 8/3) 2) in x
1.828 * [taylor]: Taking taylor expansion of (sqrt 8/3) in x
1.828 * [taylor]: Taking taylor expansion of 8/3 in x
1.831 * [approximate]: Taking taylor expansion of (* (sin (/ 1/2 x)) (pow (sqrt 8/3) 2)) in (x) around 0
1.831 * [taylor]: Taking taylor expansion of (* (sin (/ 1/2 x)) (pow (sqrt 8/3) 2)) in x
1.831 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
1.831 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
1.831 * [taylor]: Taking taylor expansion of 1/2 in x
1.831 * [taylor]: Taking taylor expansion of x in x
1.831 * [taylor]: Taking taylor expansion of (pow (sqrt 8/3) 2) in x
1.831 * [taylor]: Taking taylor expansion of (sqrt 8/3) in x
1.831 * [taylor]: Taking taylor expansion of 8/3 in x
1.831 * [taylor]: Taking taylor expansion of (* (sin (/ 1/2 x)) (pow (sqrt 8/3) 2)) in x
1.831 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
1.831 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
1.831 * [taylor]: Taking taylor expansion of 1/2 in x
1.831 * [taylor]: Taking taylor expansion of x in x
1.831 * [taylor]: Taking taylor expansion of (pow (sqrt 8/3) 2) in x
1.831 * [taylor]: Taking taylor expansion of (sqrt 8/3) in x
1.831 * [taylor]: Taking taylor expansion of 8/3 in x
1.833 * [approximate]: Taking taylor expansion of (* (sin (/ -1/2 x)) (pow (sqrt 8/3) 2)) in (x) around 0
1.833 * [taylor]: Taking taylor expansion of (* (sin (/ -1/2 x)) (pow (sqrt 8/3) 2)) in x
1.833 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
1.833 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
1.833 * [taylor]: Taking taylor expansion of -1/2 in x
1.833 * [taylor]: Taking taylor expansion of x in x
1.833 * [taylor]: Taking taylor expansion of (pow (sqrt 8/3) 2) in x
1.833 * [taylor]: Taking taylor expansion of (sqrt 8/3) in x
1.833 * [taylor]: Taking taylor expansion of 8/3 in x
1.833 * [taylor]: Taking taylor expansion of (* (sin (/ -1/2 x)) (pow (sqrt 8/3) 2)) in x
1.834 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
1.834 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
1.834 * [taylor]: Taking taylor expansion of -1/2 in x
1.834 * [taylor]: Taking taylor expansion of x in x
1.834 * [taylor]: Taking taylor expansion of (pow (sqrt 8/3) 2) in x
1.834 * [taylor]: Taking taylor expansion of (sqrt 8/3) in x
1.834 * [taylor]: Taking taylor expansion of 8/3 in x
1.836 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1)
1.836 * [approximate]: Taking taylor expansion of (* (sin (* 1/2 x)) (sqrt 8/3)) in (x) around 0
1.836 * [taylor]: Taking taylor expansion of (* (sin (* 1/2 x)) (sqrt 8/3)) in x
1.836 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
1.836 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
1.836 * [taylor]: Taking taylor expansion of 1/2 in x
1.836 * [taylor]: Taking taylor expansion of x in x
1.836 * [taylor]: Taking taylor expansion of (sqrt 8/3) in x
1.836 * [taylor]: Taking taylor expansion of 8/3 in x
1.836 * [taylor]: Taking taylor expansion of (* (sin (* 1/2 x)) (sqrt 8/3)) in x
1.836 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
1.836 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
1.836 * [taylor]: Taking taylor expansion of 1/2 in x
1.836 * [taylor]: Taking taylor expansion of x in x
1.836 * [taylor]: Taking taylor expansion of (sqrt 8/3) in x
1.836 * [taylor]: Taking taylor expansion of 8/3 in x
1.838 * [approximate]: Taking taylor expansion of (* (sin (/ 1/2 x)) (sqrt 8/3)) in (x) around 0
1.838 * [taylor]: Taking taylor expansion of (* (sin (/ 1/2 x)) (sqrt 8/3)) in x
1.838 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
1.838 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
1.838 * [taylor]: Taking taylor expansion of 1/2 in x
1.838 * [taylor]: Taking taylor expansion of x in x
1.838 * [taylor]: Taking taylor expansion of (sqrt 8/3) in x
1.838 * [taylor]: Taking taylor expansion of 8/3 in x
1.838 * [taylor]: Taking taylor expansion of (* (sin (/ 1/2 x)) (sqrt 8/3)) in x
1.838 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
1.838 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
1.838 * [taylor]: Taking taylor expansion of 1/2 in x
1.838 * [taylor]: Taking taylor expansion of x in x
1.838 * [taylor]: Taking taylor expansion of (sqrt 8/3) in x
1.838 * [taylor]: Taking taylor expansion of 8/3 in x
1.840 * [approximate]: Taking taylor expansion of (* (sin (/ -1/2 x)) (sqrt 8/3)) in (x) around 0
1.840 * [taylor]: Taking taylor expansion of (* (sin (/ -1/2 x)) (sqrt 8/3)) in x
1.840 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
1.840 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
1.840 * [taylor]: Taking taylor expansion of -1/2 in x
1.840 * [taylor]: Taking taylor expansion of x in x
1.840 * [taylor]: Taking taylor expansion of (sqrt 8/3) in x
1.840 * [taylor]: Taking taylor expansion of 8/3 in x
1.840 * [taylor]: Taking taylor expansion of (* (sin (/ -1/2 x)) (sqrt 8/3)) in x
1.840 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
1.840 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
1.840 * [taylor]: Taking taylor expansion of -1/2 in x
1.840 * [taylor]: Taking taylor expansion of x in x
1.840 * [taylor]: Taking taylor expansion of (sqrt 8/3) in x
1.840 * [taylor]: Taking taylor expansion of 8/3 in x
1.841 * * * [progress]: simplifying candidates
1.843 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (*.f64 (sin.f64 (*.f64 x 1/2)) (/.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3)) (sin.f64 x)))
  (+.f64 (log.f64 (sin.f64 (*.f64 x 1/2))) (-.f64 (+.f64 (+.f64 (log.f64 (sin.f64 (*.f64 x 1/2))) (log.f64 (sqrt.f64 8/3))) (log.f64 (sqrt.f64 8/3))) (log.f64 (sin.f64 x))))
  (+.f64 (log.f64 (sin.f64 (*.f64 x 1/2))) (-.f64 (+.f64 (log.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3))) (log.f64 (sqrt.f64 8/3))) (log.f64 (sin.f64 x))))
  (+.f64 (log.f64 (sin.f64 (*.f64 x 1/2))) (-.f64 (log.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3))) (log.f64 (sin.f64 x))))
  (+.f64 (log.f64 (sin.f64 (*.f64 x 1/2))) (log.f64 (/.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3)) (sin.f64 x))))
  (log.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (/.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3)) (sin.f64 x))))
  (exp.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (/.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3)) (sin.f64 x))))
  (*.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sin.f64 (*.f64 x 1/2))) (sin.f64 (*.f64 x 1/2))) (/.f64 (*.f64 (*.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sin.f64 (*.f64 x 1/2))) (sin.f64 (*.f64 x 1/2))) (*.f64 (*.f64 (sqrt.f64 8/3) (sqrt.f64 8/3)) (sqrt.f64 8/3))) (*.f64 (*.f64 (sqrt.f64 8/3) (sqrt.f64 8/3)) (sqrt.f64 8/3))) (*.f64 (*.f64 (sin.f64 x) (sin.f64 x)) (sin.f64 x))))
  (*.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sin.f64 (*.f64 x 1/2))) (sin.f64 (*.f64 x 1/2))) (/.f64 (*.f64 (*.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3))) (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3))) (*.f64 (*.f64 (sqrt.f64 8/3) (sqrt.f64 8/3)) (sqrt.f64 8/3))) (*.f64 (*.f64 (sin.f64 x) (sin.f64 x)) (sin.f64 x))))
  (*.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sin.f64 (*.f64 x 1/2))) (sin.f64 (*.f64 x 1/2))) (/.f64 (*.f64 (*.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3)) (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3))) (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3))) (*.f64 (*.f64 (sin.f64 x) (sin.f64 x)) (sin.f64 x))))
  (*.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sin.f64 (*.f64 x 1/2))) (sin.f64 (*.f64 x 1/2))) (*.f64 (*.f64 (/.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3)) (sin.f64 x)) (/.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3)) (sin.f64 x))) (/.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3)) (sin.f64 x))))
  (*.f64 (cbrt.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (/.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3)) (sin.f64 x)))) (cbrt.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (/.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3)) (sin.f64 x)))))
  (cbrt.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (/.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3)) (sin.f64 x))))
  (*.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (/.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3)) (sin.f64 x))) (*.f64 (sin.f64 (*.f64 x 1/2)) (/.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3)) (sin.f64 x)))) (*.f64 (sin.f64 (*.f64 x 1/2)) (/.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3)) (sin.f64 x))))
  (sqrt.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (/.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3)) (sin.f64 x))))
  (sqrt.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (/.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3)) (sin.f64 x))))
  (*.f64 (sqrt.f64 (sin.f64 (*.f64 x 1/2))) (sqrt.f64 (/.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3)) (sin.f64 x))))
  (*.f64 (sqrt.f64 (sin.f64 (*.f64 x 1/2))) (sqrt.f64 (/.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3)) (sin.f64 x))))
  (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 (cbrt.f64 (/.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3)) (sin.f64 x))) (cbrt.f64 (/.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3)) (sin.f64 x)))))
  (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 (/.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3)) (sin.f64 x))))
  (*.f64 (sin.f64 (*.f64 x 1/2)) (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (*.f64 (cbrt.f64 (sin.f64 x)) (cbrt.f64 (sin.f64 x)))))
  (*.f64 (sin.f64 (*.f64 x 1/2)) (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 (sin.f64 x))))
  (*.f64 (sin.f64 (*.f64 x 1/2)) (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) 1))
  (*.f64 (sin.f64 (*.f64 x 1/2)) 1)
  (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3)))
  (*.f64 (cbrt.f64 (sin.f64 (*.f64 x 1/2))) (/.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3)) (sin.f64 x)))
  (*.f64 (sqrt.f64 (sin.f64 (*.f64 x 1/2))) (/.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3)) (sin.f64 x)))
  (*.f64 (sin.f64 (*.f64 x 1/2)) (/.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3)) (sin.f64 x)))
  (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3)))
  (-.f64 (+.f64 (+.f64 (log.f64 (sin.f64 (*.f64 x 1/2))) (log.f64 (sqrt.f64 8/3))) (log.f64 (sqrt.f64 8/3))) (log.f64 (sin.f64 x)))
  (-.f64 (+.f64 (log.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3))) (log.f64 (sqrt.f64 8/3))) (log.f64 (sin.f64 x)))
  (-.f64 (log.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3))) (log.f64 (sin.f64 x)))
  (log.f64 (/.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3)) (sin.f64 x)))
  (exp.f64 (/.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3)) (sin.f64 x)))
  (/.f64 (*.f64 (*.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sin.f64 (*.f64 x 1/2))) (sin.f64 (*.f64 x 1/2))) (*.f64 (*.f64 (sqrt.f64 8/3) (sqrt.f64 8/3)) (sqrt.f64 8/3))) (*.f64 (*.f64 (sqrt.f64 8/3) (sqrt.f64 8/3)) (sqrt.f64 8/3))) (*.f64 (*.f64 (sin.f64 x) (sin.f64 x)) (sin.f64 x)))
  (/.f64 (*.f64 (*.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3))) (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3))) (*.f64 (*.f64 (sqrt.f64 8/3) (sqrt.f64 8/3)) (sqrt.f64 8/3))) (*.f64 (*.f64 (sin.f64 x) (sin.f64 x)) (sin.f64 x)))
  (/.f64 (*.f64 (*.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3)) (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3))) (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3))) (*.f64 (*.f64 (sin.f64 x) (sin.f64 x)) (sin.f64 x)))
  (*.f64 (cbrt.f64 (/.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3)) (sin.f64 x))) (cbrt.f64 (/.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3)) (sin.f64 x))))
  (cbrt.f64 (/.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3)) (sin.f64 x)))
  (*.f64 (*.f64 (/.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3)) (sin.f64 x)) (/.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3)) (sin.f64 x))) (/.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3)) (sin.f64 x)))
  (sqrt.f64 (/.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3)) (sin.f64 x)))
  (sqrt.f64 (/.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3)) (sin.f64 x)))
  (neg.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3)))
  (neg.f64 (sin.f64 x))
  (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (*.f64 (cbrt.f64 (sin.f64 x)) (cbrt.f64 (sin.f64 x))))
  (/.f64 (sqrt.f64 8/3) (cbrt.f64 (sin.f64 x)))
  (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 (sin.f64 x)))
  (/.f64 (sqrt.f64 8/3) (sqrt.f64 (sin.f64 x)))
  (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) 1)
  (/.f64 (sqrt.f64 8/3) (sin.f64 x))
  (/.f64 1 (sin.f64 x))
  (/.f64 (sin.f64 x) (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3)))
  (/.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3)) (*.f64 (cbrt.f64 (sin.f64 x)) (cbrt.f64 (sin.f64 x))))
  (/.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3)) (sqrt.f64 (sin.f64 x)))
  (/.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3)) 1)
  (/.f64 (sin.f64 x) (sqrt.f64 8/3))
  (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3))
  (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3))
  (+.f64 (+.f64 (log.f64 (sin.f64 (*.f64 x 1/2))) (log.f64 (sqrt.f64 8/3))) (log.f64 (sqrt.f64 8/3)))
  (+.f64 (log.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3))) (log.f64 (sqrt.f64 8/3)))
  (log.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3)))
  (exp.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3)))
  (*.f64 (*.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sin.f64 (*.f64 x 1/2))) (sin.f64 (*.f64 x 1/2))) (*.f64 (*.f64 (sqrt.f64 8/3) (sqrt.f64 8/3)) (sqrt.f64 8/3))) (*.f64 (*.f64 (sqrt.f64 8/3) (sqrt.f64 8/3)) (sqrt.f64 8/3)))
  (*.f64 (*.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3))) (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3))) (*.f64 (*.f64 (sqrt.f64 8/3) (sqrt.f64 8/3)) (sqrt.f64 8/3)))
  (*.f64 (cbrt.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3))) (cbrt.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3))))
  (cbrt.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3)))
  (*.f64 (*.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3)) (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3))) (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3)))
  (sqrt.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3)))
  (sqrt.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3)))
  (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (*.f64 (cbrt.f64 (sqrt.f64 8/3)) (cbrt.f64 (sqrt.f64 8/3))))
  (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 (*.f64 (cbrt.f64 8/3) (cbrt.f64 8/3))))
  (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 (sqrt.f64 8/3)))
  (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 1))
  (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 (sqrt.f64 8/3)))
  (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) 1)
  (*.f64 (sqrt.f64 8/3) (sqrt.f64 8/3))
  (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3))
  (+.f64 (log.f64 (sin.f64 (*.f64 x 1/2))) (log.f64 (sqrt.f64 8/3)))
  (log.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)))
  (exp.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)))
  (*.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sin.f64 (*.f64 x 1/2))) (sin.f64 (*.f64 x 1/2))) (*.f64 (*.f64 (sqrt.f64 8/3) (sqrt.f64 8/3)) (sqrt.f64 8/3)))
  (*.f64 (cbrt.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3))) (cbrt.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3))))
  (cbrt.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)))
  (*.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3))) (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)))
  (sqrt.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)))
  (sqrt.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)))
  (*.f64 (sqrt.f64 (sin.f64 (*.f64 x 1/2))) (sqrt.f64 (sqrt.f64 8/3)))
  (*.f64 (sqrt.f64 (sin.f64 (*.f64 x 1/2))) (sqrt.f64 (sqrt.f64 8/3)))
  (*.f64 (sqrt.f64 (sin.f64 (*.f64 x 1/2))) (sqrt.f64 (sqrt.f64 8/3)))
  (*.f64 (sqrt.f64 (sin.f64 (*.f64 x 1/2))) (sqrt.f64 (sqrt.f64 8/3)))
  (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 (cbrt.f64 (sqrt.f64 8/3)) (cbrt.f64 (sqrt.f64 8/3))))
  (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 (*.f64 (cbrt.f64 8/3) (cbrt.f64 8/3))))
  (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 (sqrt.f64 8/3)))
  (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 1))
  (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 (sqrt.f64 8/3)))
  (*.f64 (sin.f64 (*.f64 x 1/2)) 1)
  (*.f64 (cbrt.f64 (sin.f64 (*.f64 x 1/2))) (sqrt.f64 8/3))
  (*.f64 (sqrt.f64 (sin.f64 (*.f64 x 1/2))) (sqrt.f64 8/3))
  (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3))
  (+.f64 (*.f64 1/48 (*.f64 (pow.f64 x 3) (pow.f64 (sqrt.f64 8/3) 2))) (+.f64 (*.f64 1/4 (*.f64 x (pow.f64 (sqrt.f64 8/3) 2))) (*.f64 1/480 (*.f64 (pow.f64 x 5) (pow.f64 (sqrt.f64 8/3) 2)))))
  (/.f64 (*.f64 (pow.f64 (sin.f64 (*.f64 1/2 x)) 2) (pow.f64 (sqrt.f64 8/3) 2)) (sin.f64 x))
  (/.f64 (*.f64 (pow.f64 (sin.f64 (*.f64 1/2 x)) 2) (pow.f64 (sqrt.f64 8/3) 2)) (sin.f64 x))
  (+.f64 (*.f64 1/2 (pow.f64 (sqrt.f64 8/3) 2)) (+.f64 (*.f64 1/16 (*.f64 (pow.f64 x 2) (pow.f64 (sqrt.f64 8/3) 2))) (*.f64 5/768 (*.f64 (pow.f64 x 4) (pow.f64 (sqrt.f64 8/3) 2)))))
  (/.f64 (*.f64 (sin.f64 (*.f64 1/2 x)) (pow.f64 (sqrt.f64 8/3) 2)) (sin.f64 x))
  (/.f64 (*.f64 (sin.f64 (*.f64 1/2 x)) (pow.f64 (sqrt.f64 8/3) 2)) (sin.f64 x))
  (-.f64 (+.f64 (*.f64 1/2 (*.f64 x (pow.f64 (sqrt.f64 8/3) 2))) (*.f64 1/3840 (*.f64 (pow.f64 x 5) (pow.f64 (sqrt.f64 8/3) 2)))) (*.f64 1/48 (*.f64 (pow.f64 x 3) (pow.f64 (sqrt.f64 8/3) 2))))
  (*.f64 (sin.f64 (*.f64 1/2 x)) (pow.f64 (sqrt.f64 8/3) 2))
  (*.f64 (sin.f64 (*.f64 1/2 x)) (pow.f64 (sqrt.f64 8/3) 2))
  (-.f64 (+.f64 (*.f64 1/2 (*.f64 x (sqrt.f64 8/3))) (*.f64 1/3840 (*.f64 (pow.f64 x 5) (sqrt.f64 8/3)))) (*.f64 1/48 (*.f64 (pow.f64 x 3) (sqrt.f64 8/3))))
  (*.f64 (sin.f64 (*.f64 1/2 x)) (sqrt.f64 8/3))
  (*.f64 (sin.f64 (*.f64 1/2 x)) (sqrt.f64 8/3))
1.946 * * [simplify]: iteration  0 :  4909  enodes  (cost  1753 )
1.946 * * [simplify]: iteration  1 :  4909  enodes  (cost  1753 )
1.955 * [simplify]: Simplified to:
   (*.f64 8/3 (/.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (sin.f64 x)))
  (log.f64 (*.f64 8/3 (/.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (sin.f64 x))))
  (log.f64 (*.f64 8/3 (/.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (sin.f64 x))))
  (log.f64 (*.f64 8/3 (/.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (sin.f64 x))))
  (log.f64 (*.f64 8/3 (/.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (sin.f64 x))))
  (log.f64 (*.f64 8/3 (/.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (sin.f64 x))))
  (pow.f64 (exp.f64 8/3) (/.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (sin.f64 x)))
  (*.f64 512/27 (/.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 6) (pow.f64 (sin.f64 x) 3)))
  (*.f64 512/27 (/.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 6) (pow.f64 (sin.f64 x) 3)))
  (*.f64 512/27 (/.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 6) (pow.f64 (sin.f64 x) 3)))
  (*.f64 512/27 (/.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 6) (pow.f64 (sin.f64 x) 3)))
  (*.f64 (cbrt.f64 (*.f64 8/3 (/.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (sin.f64 x)))) (cbrt.f64 (*.f64 8/3 (/.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (sin.f64 x)))))
  (cbrt.f64 (*.f64 8/3 (/.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (sin.f64 x))))
  (*.f64 512/27 (/.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 6) (pow.f64 (sin.f64 x) 3)))
  (sqrt.f64 (*.f64 8/3 (/.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (sin.f64 x))))
  (sqrt.f64 (*.f64 8/3 (/.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (sin.f64 x))))
  (*.f64 (sqrt.f64 (sin.f64 (*.f64 x 1/2))) (sqrt.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x))))
  (*.f64 (sqrt.f64 (sin.f64 (*.f64 x 1/2))) (sqrt.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x))))
  (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 (cbrt.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x))) (cbrt.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x)))))
  (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x))))
  (/.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (/.f64 (cbrt.f64 (sin.f64 x)) (/.f64 (sqrt.f64 8/3) (cbrt.f64 (sin.f64 x)))))
  (/.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (/.f64 (sqrt.f64 (sin.f64 x)) (sqrt.f64 8/3)))
  (*.f64 (sqrt.f64 8/3) (pow.f64 (sin.f64 (*.f64 x 1/2)) 2))
  (sin.f64 (*.f64 x 1/2))
  (*.f64 8/3 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2))
  (*.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x)) (cbrt.f64 (sin.f64 (*.f64 x 1/2))))
  (*.f64 (/.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 3/2) (sin.f64 x)) 8/3)
  (*.f64 8/3 (/.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (sin.f64 x)))
  (*.f64 8/3 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2))
  (log.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x)))
  (log.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x)))
  (log.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x)))
  (log.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x)))
  (exp.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x)))
  (*.f64 512/27 (pow.f64 (/.f64 (sin.f64 (*.f64 x 1/2)) (sin.f64 x)) 3))
  (*.f64 512/27 (pow.f64 (/.f64 (sin.f64 (*.f64 x 1/2)) (sin.f64 x)) 3))
  (*.f64 512/27 (pow.f64 (/.f64 (sin.f64 (*.f64 x 1/2)) (sin.f64 x)) 3))
  (*.f64 (cbrt.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x))) (cbrt.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x))))
  (cbrt.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x)))
  (*.f64 512/27 (pow.f64 (/.f64 (sin.f64 (*.f64 x 1/2)) (sin.f64 x)) 3))
  (sqrt.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x)))
  (sqrt.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x)))
  (*.f64 (sin.f64 (*.f64 x 1/2)) -8/3)
  (neg.f64 (sin.f64 x))
  (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (*.f64 (cbrt.f64 (sin.f64 x)) (cbrt.f64 (sin.f64 x))))
  (/.f64 (sqrt.f64 8/3) (cbrt.f64 (sin.f64 x)))
  (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 (sin.f64 x)))
  (/.f64 (sqrt.f64 8/3) (sqrt.f64 (sin.f64 x)))
  (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3))
  (/.f64 (sqrt.f64 8/3) (sin.f64 x))
  (/.f64 1 (sin.f64 x))
  (/.f64 (sin.f64 x) (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3))
  (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (*.f64 (cbrt.f64 (sin.f64 x)) (cbrt.f64 (sin.f64 x))))
  (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sqrt.f64 (sin.f64 x)))
  (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3)
  (/.f64 (sin.f64 x) (sqrt.f64 8/3))
  (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3)
  (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3)
  (log.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3))
  (log.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3))
  (log.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3))
  (exp.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3))
  (*.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 3) 512/27)
  (*.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 3) 512/27)
  (*.f64 (cbrt.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3)) (cbrt.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3)))
  (cbrt.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3))
  (*.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 3) 512/27)
  (sqrt.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3))
  (sqrt.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3))
  (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (*.f64 (cbrt.f64 (sqrt.f64 8/3)) (cbrt.f64 (sqrt.f64 8/3))))
  (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (fabs.f64 (cbrt.f64 8/3)))
  (*.f64 (sin.f64 (*.f64 x 1/2)) (pow.f64 (sqrt.f64 8/3) 3/2))
  (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3))
  (*.f64 (sin.f64 (*.f64 x 1/2)) (pow.f64 (sqrt.f64 8/3) 3/2))
  (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3))
  8/3
  (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3))
  (log.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)))
  (log.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)))
  (exp.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)))
  (pow.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) 3)
  (*.f64 (cbrt.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3))) (cbrt.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3))))
  (cbrt.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)))
  (pow.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) 3)
  (sqrt.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)))
  (sqrt.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)))
  (*.f64 (sqrt.f64 (sin.f64 (*.f64 x 1/2))) (sqrt.f64 (sqrt.f64 8/3)))
  (*.f64 (sqrt.f64 (sin.f64 (*.f64 x 1/2))) (sqrt.f64 (sqrt.f64 8/3)))
  (*.f64 (sqrt.f64 (sin.f64 (*.f64 x 1/2))) (sqrt.f64 (sqrt.f64 8/3)))
  (*.f64 (sqrt.f64 (sin.f64 (*.f64 x 1/2))) (sqrt.f64 (sqrt.f64 8/3)))
  (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 (cbrt.f64 (sqrt.f64 8/3)) (cbrt.f64 (sqrt.f64 8/3))))
  (*.f64 (sin.f64 (*.f64 x 1/2)) (fabs.f64 (cbrt.f64 8/3)))
  (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 (sqrt.f64 8/3)))
  (sin.f64 (*.f64 x 1/2))
  (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 (sqrt.f64 8/3)))
  (sin.f64 (*.f64 x 1/2))
  (*.f64 (sqrt.f64 8/3) (cbrt.f64 (sin.f64 (*.f64 x 1/2))))
  (*.f64 (sqrt.f64 8/3) (sqrt.f64 (sin.f64 (*.f64 x 1/2))))
  (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3))
  (+.f64 (*.f64 (pow.f64 x 3) 1/18) (+.f64 (*.f64 x 2/3) (*.f64 (pow.f64 x 5) 1/180)))
  (*.f64 8/3 (/.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (sin.f64 x)))
  (*.f64 8/3 (/.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (sin.f64 x)))
  (+.f64 4/3 (+.f64 (*.f64 (*.f64 x x) 1/6) (*.f64 (pow.f64 x 4) 5/288)))
  (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x))
  (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x))
  (-.f64 (+.f64 (*.f64 x 4/3) (*.f64 (pow.f64 x 5) 1/1440)) (*.f64 (pow.f64 x 3) 1/18))
  (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3)
  (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3)
  (*.f64 (sqrt.f64 8/3) (+.f64 (*.f64 x 1/2) (+.f64 (*.f64 (pow.f64 x 5) 1/3840) (*.f64 (pow.f64 x 3) -1/48))))
  (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3))
  (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3))
1.956 * * * [progress]: adding candidates to table
2.052 * * [progress]: iteration 4 / 4
2.052 * * * [progress]: picking best candidate
2.070 * * * * [pick]: Picked  #<alt (λ (x) (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (/.f64 1 (sin.f64 x)))))>
2.070 * * * [progress]: localizing error
2.081 * * * [progress]: generating rewritten candidates
2.081 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
2.092 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1)
2.098 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
2.110 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2)
2.119 * * * [progress]: generating series expansions
2.119 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
2.119 * [approximate]: Taking taylor expansion of (* 8/3 (/ (sin (* 1/2 x)) (sin x))) in (x) around 0
2.119 * [taylor]: Taking taylor expansion of (* 8/3 (/ (sin (* 1/2 x)) (sin x))) in x
2.119 * [taylor]: Taking taylor expansion of 8/3 in x
2.119 * [taylor]: Taking taylor expansion of (/ (sin (* 1/2 x)) (sin x)) in x
2.119 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
2.119 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
2.119 * [taylor]: Taking taylor expansion of 1/2 in x
2.119 * [taylor]: Taking taylor expansion of x in x
2.119 * [taylor]: Taking taylor expansion of (sin x) in x
2.119 * [taylor]: Taking taylor expansion of x in x
2.119 * [taylor]: Taking taylor expansion of (* 8/3 (/ (sin (* 1/2 x)) (sin x))) in x
2.119 * [taylor]: Taking taylor expansion of 8/3 in x
2.119 * [taylor]: Taking taylor expansion of (/ (sin (* 1/2 x)) (sin x)) in x
2.119 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
2.119 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
2.119 * [taylor]: Taking taylor expansion of 1/2 in x
2.119 * [taylor]: Taking taylor expansion of x in x
2.119 * [taylor]: Taking taylor expansion of (sin x) in x
2.119 * [taylor]: Taking taylor expansion of x in x
2.121 * [approximate]: Taking taylor expansion of (* 8/3 (/ (sin (/ 1/2 x)) (sin (/ 1 x)))) in (x) around 0
2.121 * [taylor]: Taking taylor expansion of (* 8/3 (/ (sin (/ 1/2 x)) (sin (/ 1 x)))) in x
2.121 * [taylor]: Taking taylor expansion of 8/3 in x
2.121 * [taylor]: Taking taylor expansion of (/ (sin (/ 1/2 x)) (sin (/ 1 x))) in x
2.121 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
2.121 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
2.121 * [taylor]: Taking taylor expansion of 1/2 in x
2.121 * [taylor]: Taking taylor expansion of x in x
2.121 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
2.121 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.121 * [taylor]: Taking taylor expansion of x in x
2.122 * [taylor]: Taking taylor expansion of (* 8/3 (/ (sin (/ 1/2 x)) (sin (/ 1 x)))) in x
2.122 * [taylor]: Taking taylor expansion of 8/3 in x
2.122 * [taylor]: Taking taylor expansion of (/ (sin (/ 1/2 x)) (sin (/ 1 x))) in x
2.122 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
2.122 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
2.122 * [taylor]: Taking taylor expansion of 1/2 in x
2.122 * [taylor]: Taking taylor expansion of x in x
2.122 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
2.122 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.122 * [taylor]: Taking taylor expansion of x in x
2.125 * [approximate]: Taking taylor expansion of (* 8/3 (/ (sin (/ -1/2 x)) (sin (/ -1 x)))) in (x) around 0
2.125 * [taylor]: Taking taylor expansion of (* 8/3 (/ (sin (/ -1/2 x)) (sin (/ -1 x)))) in x
2.125 * [taylor]: Taking taylor expansion of 8/3 in x
2.125 * [taylor]: Taking taylor expansion of (/ (sin (/ -1/2 x)) (sin (/ -1 x))) in x
2.125 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
2.125 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
2.125 * [taylor]: Taking taylor expansion of -1/2 in x
2.125 * [taylor]: Taking taylor expansion of x in x
2.125 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
2.125 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.125 * [taylor]: Taking taylor expansion of -1 in x
2.125 * [taylor]: Taking taylor expansion of x in x
2.125 * [taylor]: Taking taylor expansion of (* 8/3 (/ (sin (/ -1/2 x)) (sin (/ -1 x)))) in x
2.125 * [taylor]: Taking taylor expansion of 8/3 in x
2.125 * [taylor]: Taking taylor expansion of (/ (sin (/ -1/2 x)) (sin (/ -1 x))) in x
2.125 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
2.125 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
2.125 * [taylor]: Taking taylor expansion of -1/2 in x
2.125 * [taylor]: Taking taylor expansion of x in x
2.125 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
2.125 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.125 * [taylor]: Taking taylor expansion of -1 in x
2.125 * [taylor]: Taking taylor expansion of x in x
2.130 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1)
2.130 * [approximate]: Taking taylor expansion of (* 8/3 (sin (* 1/2 x))) in (x) around 0
2.131 * [taylor]: Taking taylor expansion of (* 8/3 (sin (* 1/2 x))) in x
2.131 * [taylor]: Taking taylor expansion of 8/3 in x
2.131 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
2.131 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
2.131 * [taylor]: Taking taylor expansion of 1/2 in x
2.131 * [taylor]: Taking taylor expansion of x in x
2.131 * [taylor]: Taking taylor expansion of (* 8/3 (sin (* 1/2 x))) in x
2.131 * [taylor]: Taking taylor expansion of 8/3 in x
2.131 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
2.131 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
2.131 * [taylor]: Taking taylor expansion of 1/2 in x
2.131 * [taylor]: Taking taylor expansion of x in x
2.132 * [approximate]: Taking taylor expansion of (* 8/3 (sin (/ 1/2 x))) in (x) around 0
2.132 * [taylor]: Taking taylor expansion of (* 8/3 (sin (/ 1/2 x))) in x
2.132 * [taylor]: Taking taylor expansion of 8/3 in x
2.132 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
2.132 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
2.132 * [taylor]: Taking taylor expansion of 1/2 in x
2.132 * [taylor]: Taking taylor expansion of x in x
2.132 * [taylor]: Taking taylor expansion of (* 8/3 (sin (/ 1/2 x))) in x
2.132 * [taylor]: Taking taylor expansion of 8/3 in x
2.132 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
2.132 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
2.132 * [taylor]: Taking taylor expansion of 1/2 in x
2.132 * [taylor]: Taking taylor expansion of x in x
2.133 * [approximate]: Taking taylor expansion of (* 8/3 (sin (/ -1/2 x))) in (x) around 0
2.133 * [taylor]: Taking taylor expansion of (* 8/3 (sin (/ -1/2 x))) in x
2.133 * [taylor]: Taking taylor expansion of 8/3 in x
2.133 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
2.133 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
2.133 * [taylor]: Taking taylor expansion of -1/2 in x
2.133 * [taylor]: Taking taylor expansion of x in x
2.133 * [taylor]: Taking taylor expansion of (* 8/3 (sin (/ -1/2 x))) in x
2.133 * [taylor]: Taking taylor expansion of 8/3 in x
2.133 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
2.133 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
2.133 * [taylor]: Taking taylor expansion of -1/2 in x
2.133 * [taylor]: Taking taylor expansion of x in x
2.134 * * * * [progress]: [ 3 / 4 ] generating series at (2)
2.134 * [approximate]: Taking taylor expansion of (* 8/3 (/ (pow (sin (* 1/2 x)) 2) (sin x))) in (x) around 0
2.134 * [taylor]: Taking taylor expansion of (* 8/3 (/ (pow (sin (* 1/2 x)) 2) (sin x))) in x
2.134 * [taylor]: Taking taylor expansion of 8/3 in x
2.134 * [taylor]: Taking taylor expansion of (/ (pow (sin (* 1/2 x)) 2) (sin x)) in x
2.134 * [taylor]: Taking taylor expansion of (pow (sin (* 1/2 x)) 2) in x
2.134 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
2.134 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
2.134 * [taylor]: Taking taylor expansion of 1/2 in x
2.135 * [taylor]: Taking taylor expansion of x in x
2.135 * [taylor]: Taking taylor expansion of (sin x) in x
2.135 * [taylor]: Taking taylor expansion of x in x
2.135 * [taylor]: Taking taylor expansion of (* 8/3 (/ (pow (sin (* 1/2 x)) 2) (sin x))) in x
2.135 * [taylor]: Taking taylor expansion of 8/3 in x
2.135 * [taylor]: Taking taylor expansion of (/ (pow (sin (* 1/2 x)) 2) (sin x)) in x
2.135 * [taylor]: Taking taylor expansion of (pow (sin (* 1/2 x)) 2) in x
2.135 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
2.135 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
2.135 * [taylor]: Taking taylor expansion of 1/2 in x
2.135 * [taylor]: Taking taylor expansion of x in x
2.135 * [taylor]: Taking taylor expansion of (sin x) in x
2.135 * [taylor]: Taking taylor expansion of x in x
2.137 * [approximate]: Taking taylor expansion of (* 8/3 (/ (pow (sin (/ 1/2 x)) 2) (sin (/ 1 x)))) in (x) around 0
2.137 * [taylor]: Taking taylor expansion of (* 8/3 (/ (pow (sin (/ 1/2 x)) 2) (sin (/ 1 x)))) in x
2.137 * [taylor]: Taking taylor expansion of 8/3 in x
2.137 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 1/2 x)) 2) (sin (/ 1 x))) in x
2.137 * [taylor]: Taking taylor expansion of (pow (sin (/ 1/2 x)) 2) in x
2.137 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
2.137 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
2.137 * [taylor]: Taking taylor expansion of 1/2 in x
2.137 * [taylor]: Taking taylor expansion of x in x
2.137 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
2.137 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.137 * [taylor]: Taking taylor expansion of x in x
2.138 * [taylor]: Taking taylor expansion of (* 8/3 (/ (pow (sin (/ 1/2 x)) 2) (sin (/ 1 x)))) in x
2.138 * [taylor]: Taking taylor expansion of 8/3 in x
2.138 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 1/2 x)) 2) (sin (/ 1 x))) in x
2.138 * [taylor]: Taking taylor expansion of (pow (sin (/ 1/2 x)) 2) in x
2.138 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
2.138 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
2.138 * [taylor]: Taking taylor expansion of 1/2 in x
2.138 * [taylor]: Taking taylor expansion of x in x
2.138 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
2.138 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.138 * [taylor]: Taking taylor expansion of x in x
2.143 * [approximate]: Taking taylor expansion of (* 8/3 (/ (pow (sin (/ -1/2 x)) 2) (sin (/ -1 x)))) in (x) around 0
2.143 * [taylor]: Taking taylor expansion of (* 8/3 (/ (pow (sin (/ -1/2 x)) 2) (sin (/ -1 x)))) in x
2.143 * [taylor]: Taking taylor expansion of 8/3 in x
2.143 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -1/2 x)) 2) (sin (/ -1 x))) in x
2.143 * [taylor]: Taking taylor expansion of (pow (sin (/ -1/2 x)) 2) in x
2.143 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
2.143 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
2.143 * [taylor]: Taking taylor expansion of -1/2 in x
2.143 * [taylor]: Taking taylor expansion of x in x
2.143 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
2.143 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.143 * [taylor]: Taking taylor expansion of -1 in x
2.143 * [taylor]: Taking taylor expansion of x in x
2.143 * [taylor]: Taking taylor expansion of (* 8/3 (/ (pow (sin (/ -1/2 x)) 2) (sin (/ -1 x)))) in x
2.143 * [taylor]: Taking taylor expansion of 8/3 in x
2.143 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -1/2 x)) 2) (sin (/ -1 x))) in x
2.144 * [taylor]: Taking taylor expansion of (pow (sin (/ -1/2 x)) 2) in x
2.144 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
2.144 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
2.144 * [taylor]: Taking taylor expansion of -1/2 in x
2.144 * [taylor]: Taking taylor expansion of x in x
2.144 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
2.144 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.144 * [taylor]: Taking taylor expansion of -1 in x
2.144 * [taylor]: Taking taylor expansion of x in x
2.148 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2)
2.148 * [approximate]: Taking taylor expansion of (/ 1 (sin x)) in (x) around 0
2.148 * [taylor]: Taking taylor expansion of (/ 1 (sin x)) in x
2.148 * [taylor]: Taking taylor expansion of (sin x) in x
2.148 * [taylor]: Taking taylor expansion of x in x
2.148 * [taylor]: Taking taylor expansion of (/ 1 (sin x)) in x
2.148 * [taylor]: Taking taylor expansion of (sin x) in x
2.148 * [taylor]: Taking taylor expansion of x in x
2.149 * [approximate]: Taking taylor expansion of (/ 1 (sin (/ 1 x))) in (x) around 0
2.149 * [taylor]: Taking taylor expansion of (/ 1 (sin (/ 1 x))) in x
2.149 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
2.149 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.149 * [taylor]: Taking taylor expansion of x in x
2.149 * [taylor]: Taking taylor expansion of (/ 1 (sin (/ 1 x))) in x
2.149 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
2.149 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.149 * [taylor]: Taking taylor expansion of x in x
2.151 * [approximate]: Taking taylor expansion of (/ 1 (sin (/ -1 x))) in (x) around 0
2.151 * [taylor]: Taking taylor expansion of (/ 1 (sin (/ -1 x))) in x
2.151 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
2.151 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.151 * [taylor]: Taking taylor expansion of -1 in x
2.151 * [taylor]: Taking taylor expansion of x in x
2.151 * [taylor]: Taking taylor expansion of (/ 1 (sin (/ -1 x))) in x
2.151 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
2.151 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.151 * [taylor]: Taking taylor expansion of -1 in x
2.151 * [taylor]: Taking taylor expansion of x in x
2.152 * * * [progress]: simplifying candidates
2.154 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (/.f64 1 (sin.f64 x)))
  (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (/.f64 1 (sin.f64 x)))
  (+.f64 (+.f64 (log.f64 (sin.f64 (*.f64 x 1/2))) (log.f64 8/3)) (neg.f64 (log.f64 (sin.f64 x))))
  (+.f64 (+.f64 (log.f64 (sin.f64 (*.f64 x 1/2))) (log.f64 8/3)) (-.f64 0 (log.f64 (sin.f64 x))))
  (+.f64 (+.f64 (log.f64 (sin.f64 (*.f64 x 1/2))) (log.f64 8/3)) (-.f64 (log.f64 1) (log.f64 (sin.f64 x))))
  (+.f64 (+.f64 (log.f64 (sin.f64 (*.f64 x 1/2))) (log.f64 8/3)) (log.f64 (/.f64 1 (sin.f64 x))))
  (+.f64 (log.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3)) (neg.f64 (log.f64 (sin.f64 x))))
  (+.f64 (log.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3)) (-.f64 0 (log.f64 (sin.f64 x))))
  (+.f64 (log.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3)) (-.f64 (log.f64 1) (log.f64 (sin.f64 x))))
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  (*.f64 (sqrt.f64 (sin.f64 (*.f64 x 1/2))) (sqrt.f64 8/3))
  (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 (cbrt.f64 8/3) (cbrt.f64 8/3)))
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  (*.f64 (sqrt.f64 (sin.f64 (*.f64 x 1/2))) 8/3)
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  (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (/.f64 1 (sin.f64 x))))
  (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (/.f64 1 (sin.f64 x))))
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  (*.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sin.f64 (*.f64 x 1/2))) (sin.f64 (*.f64 x 1/2))) (*.f64 (*.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sin.f64 (*.f64 x 1/2))) (sin.f64 (*.f64 x 1/2))) (*.f64 (*.f64 8/3 8/3) 8/3)) (/.f64 (*.f64 (*.f64 1 1) 1) (*.f64 (*.f64 (sin.f64 x) (sin.f64 x)) (sin.f64 x)))))
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  (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) 1))
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2.248 * * [simplify]: iteration  0 :  4978  enodes  (cost  1883 )
2.248 * * [simplify]: iteration  1 :  4978  enodes  (cost  1883 )
2.258 * [simplify]: Simplified to:
   (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x))
  (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x))
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  (log.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x)))
  (log.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x)))
  (log.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x)))
  (log.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x)))
  (log.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x)))
  (log.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x)))
  (log.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x)))
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  (*.f64 512/27 (pow.f64 (/.f64 (sin.f64 (*.f64 x 1/2)) (sin.f64 x)) 3))
  (*.f64 512/27 (pow.f64 (/.f64 (sin.f64 (*.f64 x 1/2)) (sin.f64 x)) 3))
  (*.f64 512/27 (pow.f64 (/.f64 (sin.f64 (*.f64 x 1/2)) (sin.f64 x)) 3))
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  (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sqrt.f64 (sin.f64 x)))
  (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3)
  (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (*.f64 (cbrt.f64 (sin.f64 x)) (cbrt.f64 (sin.f64 x))))
  (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sqrt.f64 (sin.f64 x)))
  (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3)
  (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3)
  (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3)
  (/.f64 8/3 (sin.f64 x))
  (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3)
  (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3)
  (log.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3))
  (log.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3))
  (exp.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3))
  (*.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 3) 512/27)
  (*.f64 (cbrt.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3)) (cbrt.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3)))
  (cbrt.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3))
  (*.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 3) 512/27)
  (sqrt.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3))
  (sqrt.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3))
  (*.f64 (sqrt.f64 (sin.f64 (*.f64 x 1/2))) (sqrt.f64 8/3))
  (*.f64 (sqrt.f64 (sin.f64 (*.f64 x 1/2))) (sqrt.f64 8/3))
  (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 (cbrt.f64 8/3) (cbrt.f64 8/3)))
  (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3))
  (sin.f64 (*.f64 x 1/2))
  (*.f64 8/3 (cbrt.f64 (sin.f64 (*.f64 x 1/2))))
  (*.f64 8/3 (sqrt.f64 (sin.f64 (*.f64 x 1/2))))
  (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3)
  (*.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (/.f64 8/3 (sin.f64 x)))
  (*.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (/.f64 8/3 (sin.f64 x)))
  (*.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (/.f64 8/3 (sin.f64 x)))
  (log.f64 (*.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (/.f64 8/3 (sin.f64 x))))
  (log.f64 (*.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (/.f64 8/3 (sin.f64 x))))
  (log.f64 (*.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (/.f64 8/3 (sin.f64 x))))
  (log.f64 (*.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (/.f64 8/3 (sin.f64 x))))
  (log.f64 (*.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (/.f64 8/3 (sin.f64 x))))
  (log.f64 (*.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (/.f64 8/3 (sin.f64 x))))
  (log.f64 (*.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (/.f64 8/3 (sin.f64 x))))
  (log.f64 (*.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (/.f64 8/3 (sin.f64 x))))
  (log.f64 (*.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (/.f64 8/3 (sin.f64 x))))
  (log.f64 (*.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (/.f64 8/3 (sin.f64 x))))
  (pow.f64 (exp.f64 (/.f64 8/3 (sin.f64 x))) (pow.f64 (sin.f64 (*.f64 x 1/2)) 2))
  (pow.f64 (*.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (/.f64 8/3 (sin.f64 x))) 3)
  (pow.f64 (*.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (/.f64 8/3 (sin.f64 x))) 3)
  (pow.f64 (*.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (/.f64 8/3 (sin.f64 x))) 3)
  (pow.f64 (*.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (/.f64 8/3 (sin.f64 x))) 3)
  (pow.f64 (*.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (/.f64 8/3 (sin.f64 x))) 3)
  (*.f64 (cbrt.f64 (*.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (/.f64 8/3 (sin.f64 x)))) (cbrt.f64 (*.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (/.f64 8/3 (sin.f64 x)))))
  (cbrt.f64 (*.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (/.f64 8/3 (sin.f64 x))))
  (pow.f64 (*.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (/.f64 8/3 (sin.f64 x))) 3)
  (sqrt.f64 (*.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (/.f64 8/3 (sin.f64 x))))
  (sqrt.f64 (*.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (/.f64 8/3 (sin.f64 x))))
  (*.f64 8/3 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2))
  (*.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x)) (cbrt.f64 (sin.f64 (*.f64 x 1/2))))
  (*.f64 8/3 (/.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 3/2) (sin.f64 x)))
  (*.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (/.f64 8/3 (sin.f64 x)))
  (*.f64 8/3 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2))
  (*.f64 8/3 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2))
  -1
  (neg.f64 (log.f64 (sin.f64 x)))
  (neg.f64 (log.f64 (sin.f64 x)))
  (neg.f64 (log.f64 (sin.f64 x)))
  (neg.f64 (log.f64 (sin.f64 x)))
  (exp.f64 (/.f64 1 (sin.f64 x)))
  (/.f64 1 (pow.f64 (sin.f64 x) 3))
  (*.f64 (cbrt.f64 (/.f64 1 (sin.f64 x))) (cbrt.f64 (/.f64 1 (sin.f64 x))))
  (cbrt.f64 (/.f64 1 (sin.f64 x)))
  (/.f64 1 (pow.f64 (sin.f64 x) 3))
  (sqrt.f64 (/.f64 1 (sin.f64 x)))
  (sqrt.f64 (/.f64 1 (sin.f64 x)))
  -1
  (neg.f64 (sin.f64 x))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (*.f64 (cbrt.f64 (sin.f64 x)) (cbrt.f64 (sin.f64 x))))
  (/.f64 (cbrt.f64 1) (cbrt.f64 (sin.f64 x)))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (sqrt.f64 (sin.f64 x)))
  (/.f64 (cbrt.f64 1) (sqrt.f64 (sin.f64 x)))
  (*.f64 (cbrt.f64 1) (cbrt.f64 1))
  (/.f64 (cbrt.f64 1) (sin.f64 x))
  (/.f64 1 (*.f64 (cbrt.f64 (sin.f64 x)) (cbrt.f64 (sin.f64 x))))
  (/.f64 1 (cbrt.f64 (sin.f64 x)))
  (/.f64 1 (sqrt.f64 (sin.f64 x)))
  (/.f64 1 (sqrt.f64 (sin.f64 x)))
  1
  (/.f64 1 (sin.f64 x))
  (/.f64 1 (*.f64 (cbrt.f64 (sin.f64 x)) (cbrt.f64 (sin.f64 x))))
  (/.f64 1 (cbrt.f64 (sin.f64 x)))
  (/.f64 1 (sqrt.f64 (sin.f64 x)))
  (/.f64 1 (sqrt.f64 (sin.f64 x)))
  1
  (/.f64 1 (sin.f64 x))
  (/.f64 1 (sin.f64 x))
  (sin.f64 x)
  (/.f64 1 (*.f64 (cbrt.f64 (sin.f64 x)) (cbrt.f64 (sin.f64 x))))
  (/.f64 1 (sqrt.f64 (sin.f64 x)))
  1
  (/.f64 (sin.f64 x) (cbrt.f64 1))
  (sin.f64 x)
  (sin.f64 x)
  (+.f64 (*.f64 1/6 (*.f64 x x)) (+.f64 (*.f64 5/288 (pow.f64 x 4)) 4/3))
  (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x))
  (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x))
  (-.f64 (+.f64 (*.f64 x 4/3) (*.f64 1/1440 (pow.f64 x 5))) (*.f64 1/18 (pow.f64 x 3)))
  (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3)
  (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3)
  (+.f64 (*.f64 1/18 (pow.f64 x 3)) (+.f64 (*.f64 (pow.f64 x 5) 1/180) (*.f64 x 2/3)))
  (*.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (/.f64 8/3 (sin.f64 x)))
  (*.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (/.f64 8/3 (sin.f64 x)))
  (+.f64 (*.f64 (pow.f64 x 3) 7/360) (+.f64 (/.f64 1 x) (*.f64 x 1/6)))
  (/.f64 1 (sin.f64 x))
  (/.f64 1 (sin.f64 x))
2.259 * * * [progress]: adding candidates to table
2.358 * [progress]: [Phase 3 of 3] Extracting.
2.358 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (cbrt.f64 (pow.f64 (*.f64 (/.f64 8/3 (sin.f64 x)) (pow.f64 (sin.f64 (*.f64 x 1/2)) 2)) 3)))> #<alt (λ (x) (cbrt.f64 (*.f64 512/27 (/.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 6) (pow.f64 (sin.f64 x) 3)))))> #<alt (λ (x) (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 (sqrt.f64 8/3) (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)))) (sin.f64 x)))> #<alt (λ (x) (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 (cbrt.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x))) (cbrt.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x))))) (cbrt.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x)))))> #<alt (λ (x) (*.f64 (sin.f64 (*.f64 x 1/2)) (/.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3)) (sin.f64 x))))> #<alt (λ (x) (log.f64 (pow.f64 (exp.f64 8/3) (/.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (sin.f64 x)))))> #<alt (λ (x) (*.f64 (*.f64 (cbrt.f64 (*.f64 8/3 (/.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (sin.f64 x)))) (cbrt.f64 (*.f64 8/3 (/.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (sin.f64 x))))) (cbrt.f64 (*.f64 8/3 (/.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (sin.f64 x))))))> #<alt (λ (x) (*.f64 (sin.f64 (*.f64 x 1/2)) (/.f64 (*.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (fabs.f64 (cbrt.f64 8/3))) (sqrt.f64 (cbrt.f64 8/3))) (sqrt.f64 8/3)) (sin.f64 x))))> #<alt (λ (x) (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 8/3 (sin.f64 (*.f64 x 1/2)))) (/.f64 1 (sin.f64 x))))> #<alt (λ (x) (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (/.f64 1 (sin.f64 x)))))> #<alt (λ (x) (/.f64 1 (/.f64 (/.f64 (sin.f64 x) 8/3) (pow.f64 (sin.f64 (*.f64 x 1/2)) 2))))> #<alt (λ (x) (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (cbrt.f64 (*.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 3) 512/27))) (sin.f64 x)))> #<alt (λ (x) (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 (*.f64 8/3 (*.f64 (cbrt.f64 (sin.f64 (*.f64 x 1/2))) (cbrt.f64 (sin.f64 (*.f64 x 1/2))))) (cbrt.f64 (sin.f64 (*.f64 x 1/2))))) (sin.f64 x)))>)
2.361 * * * [regime-changes]: Trying 1 branch expressions: (x)
2.361 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (cbrt.f64 (pow.f64 (*.f64 (/.f64 8/3 (sin.f64 x)) (pow.f64 (sin.f64 (*.f64 x 1/2)) 2)) 3)))> #<alt (λ (x) (cbrt.f64 (*.f64 512/27 (/.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 6) (pow.f64 (sin.f64 x) 3)))))> #<alt (λ (x) (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 (sqrt.f64 8/3) (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)))) (sin.f64 x)))> #<alt (λ (x) (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 (cbrt.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x))) (cbrt.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x))))) (cbrt.f64 (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (sin.f64 x)))))> #<alt (λ (x) (*.f64 (sin.f64 (*.f64 x 1/2)) (/.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3)) (sin.f64 x))))> #<alt (λ (x) (log.f64 (pow.f64 (exp.f64 8/3) (/.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (sin.f64 x)))))> #<alt (λ (x) (*.f64 (*.f64 (cbrt.f64 (*.f64 8/3 (/.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (sin.f64 x)))) (cbrt.f64 (*.f64 8/3 (/.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (sin.f64 x))))) (cbrt.f64 (*.f64 8/3 (/.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 2) (sin.f64 x))))))> #<alt (λ (x) (*.f64 (sin.f64 (*.f64 x 1/2)) (/.f64 (*.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (fabs.f64 (cbrt.f64 8/3))) (sqrt.f64 (cbrt.f64 8/3))) (sqrt.f64 8/3)) (sin.f64 x))))> #<alt (λ (x) (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 8/3 (sin.f64 (*.f64 x 1/2)))) (/.f64 1 (sin.f64 x))))> #<alt (λ (x) (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) 8/3) (/.f64 1 (sin.f64 x)))))> #<alt (λ (x) (/.f64 1 (/.f64 (/.f64 (sin.f64 x) 8/3) (pow.f64 (sin.f64 (*.f64 x 1/2)) 2))))> #<alt (λ (x) (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (cbrt.f64 (*.f64 (pow.f64 (sin.f64 (*.f64 x 1/2)) 3) 512/27))) (sin.f64 x)))> #<alt (λ (x) (/.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (*.f64 (*.f64 8/3 (*.f64 (cbrt.f64 (sin.f64 (*.f64 x 1/2))) (cbrt.f64 (sin.f64 (*.f64 x 1/2))))) (cbrt.f64 (sin.f64 (*.f64 x 1/2))))) (sin.f64 x)))>)
2.397 * * * [regime]: Found split indices: #<option (#s(si 4 255))>
2.397 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (*.f64 (sin.f64 (*.f64 x 1/2)) (/.f64 (*.f64 (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3)) (sqrt.f64 8/3)) (sin.f64 x)))
2.400 * * [simplify]: iteration  0 :  16  enodes  (cost  29 )
2.400 * * [simplify]: iteration  1 :  16  enodes  (cost  29 )
2.401 * [simplify]: Simplified to:
   (*.f64 (sin.f64 (*.f64 x 1/2)) (/.f64 (*.f64 (sqrt.f64 8/3) (*.f64 (sin.f64 (*.f64 x 1/2)) (sqrt.f64 8/3))) (sin.f64 x)))
5.429 * [regime-testing]: End program error score: 0.46809629800531194
5.469 * [regime-testing]: Target error score: 0.3070357513704235