22.527 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.077 * * * [progress]: [2/2] Setting up program.
0.079 * [progress]: [Phase 2 of 3] Improving.
0.079 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (- (exp x) (exp (neg x))) 2.0)
0.125 * * [simplify]: iteration  0 :  5032  enodes  (cost  8 )
0.126 * [simplify]: Simplified to:
   (/ (- (exp x) (exp (neg x))) 2.0)
0.126 * * [progress]: iteration 1 / 4
0.126 * * * [progress]: picking best candidate
0.128 * * * * [pick]: Picked  #<alt (λ (x) (/ (- (exp x) (exp (neg x))) 2.0))>
0.128 * * * [progress]: localizing error
0.134 * * * [progress]: generating rewritten candidates
0.134 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
0.139 * * * [progress]: generating series expansions
0.139 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
0.139 * [approximate]: Taking taylor expansion of (- (exp x) (exp (neg x))) in (x) around 0
0.139 * [taylor]: Taking taylor expansion of (- (exp x) (exp (neg x))) in x
0.139 * [taylor]: Taking taylor expansion of (exp x) in x
0.139 * [taylor]: Taking taylor expansion of x in x
0.139 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.139 * [taylor]: Taking taylor expansion of (neg x) in x
0.139 * [taylor]: Taking taylor expansion of x in x
0.140 * [taylor]: Taking taylor expansion of (- (exp x) (exp (neg x))) in x
0.140 * [taylor]: Taking taylor expansion of (exp x) in x
0.140 * [taylor]: Taking taylor expansion of x in x
0.140 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.140 * [taylor]: Taking taylor expansion of (neg x) in x
0.140 * [taylor]: Taking taylor expansion of x in x
0.143 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (neg (/ 1 x)))) in (x) around 0
0.143 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.143 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.143 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.143 * [taylor]: Taking taylor expansion of x in x
0.143 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.143 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.143 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.143 * [taylor]: Taking taylor expansion of x in x
0.143 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.143 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.143 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.143 * [taylor]: Taking taylor expansion of x in x
0.143 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.143 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.143 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.144 * [taylor]: Taking taylor expansion of x in x
0.144 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in (x) around 0
0.144 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x
0.144 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.144 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.144 * [taylor]: Taking taylor expansion of -1 in x
0.144 * [taylor]: Taking taylor expansion of x in x
0.144 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.144 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.144 * [taylor]: Taking taylor expansion of x in x
0.144 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x
0.144 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.144 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.144 * [taylor]: Taking taylor expansion of -1 in x
0.144 * [taylor]: Taking taylor expansion of x in x
0.144 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.144 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.144 * [taylor]: Taking taylor expansion of x in x
0.145 * * * [progress]: simplifying candidates
0.145 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (sinh x)
  (/ (exp (exp x)) (exp (exp (neg x))))
  (log (- (exp x) (exp (neg x))))
  (exp (- (exp x) (exp (neg x))))
  (* (cbrt (- (exp x) (exp (neg x)))) (cbrt (- (exp x) (exp (neg x)))))
  (cbrt (- (exp x) (exp (neg x))))
  (* (* (- (exp x) (exp (neg x))) (- (exp x) (exp (neg x)))) (- (exp x) (exp (neg x))))
  (sqrt (- (exp x) (exp (neg x))))
  (sqrt (- (exp x) (exp (neg x))))
  (- (pow (exp x) 3) (pow (exp (neg x)) 3))
  (+ (* (exp x) (exp x)) (+ (* (exp (neg x)) (exp (neg x))) (* (exp x) (exp (neg x)))))
  (neg (exp (neg x)))
  (- (* (exp x) (exp x)) (* (exp (neg x)) (exp (neg x))))
  (+ (exp x) (exp (neg x)))
  (+ (sqrt (exp x)) (sqrt (exp (neg x))))
  (- (sqrt (exp x)) (sqrt (exp (neg x))))
  (- (exp x) (exp (neg x)))
  (neg (exp (neg x)))
  (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x)))
  (- (exp x) (exp (neg x)))
  (- (exp x) (exp (* -1 x)))
0.238 * * [simplify]: iteration  0 :  4847  enodes  (cost  159 )
0.238 * * [simplify]: iteration  1 :  4847  enodes  (cost  159 )
0.240 * [simplify]: Simplified to:
   (sinh x)
  (exp (- (exp x) (exp (neg x))))
  (log (- (exp x) (exp (neg x))))
  (exp (- (exp x) (exp (neg x))))
  (* (cbrt (- (exp x) (exp (neg x)))) (cbrt (- (exp x) (exp (neg x)))))
  (cbrt (- (exp x) (exp (neg x))))
  (pow (- (exp x) (exp (neg x))) 3)
  (sqrt (- (exp x) (exp (neg x))))
  (sqrt (- (exp x) (exp (neg x))))
  (- (pow (exp x) 3) (pow (exp x) -3))
  (+ (pow (exp x) 2) (+ (pow (exp x) -2) 1))
  (/ -1 (exp x))
  (- (pow (exp x) 2) (pow (exp x) -2))
  (+ (exp x) (exp (neg x)))
  (+ (sqrt (exp x)) (sqrt (exp (neg x))))
  (- (sqrt (exp x)) (sqrt (exp (neg x))))
  (- (exp x) (exp (neg x)))
  (/ -1 (exp x))
  (+ x (+ x (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5)))))
  (- (exp x) (exp (neg x)))
  (- (exp x) (exp (neg x)))
0.240 * * * [progress]: adding candidates to table
0.280 * * [progress]: iteration 2 / 4
0.280 * * * [progress]: picking best candidate
0.288 * * * * [pick]: Picked  #<alt (λ (x) (/ (* 2 (sinh x)) 2.0))>
0.288 * * * [progress]: localizing error
0.296 * * * [progress]: generating rewritten candidates
0.296 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1 2)
0.299 * * * [progress]: generating series expansions
0.299 * * * * [progress]: [ 1 / 1 ] generating series at (2 1 2)
0.299 * [approximate]: Taking taylor expansion of (sinh x) in (x) around 0
0.299 * [taylor]: Taking taylor expansion of (sinh x) in x
0.301 * [taylor]: Rewrote expression to (/ (- (exp x) (exp (neg x))) 2)
0.301 * [taylor]: Taking taylor expansion of (- (exp x) (exp (neg x))) in x
0.301 * [taylor]: Taking taylor expansion of (exp x) in x
0.301 * [taylor]: Taking taylor expansion of x in x
0.301 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.301 * [taylor]: Taking taylor expansion of (neg x) in x
0.301 * [taylor]: Taking taylor expansion of x in x
0.301 * [taylor]: Taking taylor expansion of 2 in x
0.301 * [taylor]: Taking taylor expansion of (sinh x) in x
0.301 * [taylor]: Rewrote expression to (/ (- (exp x) (exp (neg x))) 2)
0.301 * [taylor]: Taking taylor expansion of (- (exp x) (exp (neg x))) in x
0.301 * [taylor]: Taking taylor expansion of (exp x) in x
0.302 * [taylor]: Taking taylor expansion of x in x
0.302 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.302 * [taylor]: Taking taylor expansion of (neg x) in x
0.302 * [taylor]: Taking taylor expansion of x in x
0.302 * [taylor]: Taking taylor expansion of 2 in x
0.307 * [approximate]: Taking taylor expansion of (sinh (/ 1 x)) in (x) around 0
0.307 * [taylor]: Taking taylor expansion of (sinh (/ 1 x)) in x
0.307 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2)
0.307 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.307 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.307 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.307 * [taylor]: Taking taylor expansion of x in x
0.307 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.307 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.307 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.307 * [taylor]: Taking taylor expansion of x in x
0.308 * [taylor]: Taking taylor expansion of 2 in x
0.308 * [taylor]: Taking taylor expansion of (sinh (/ 1 x)) in x
0.308 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2)
0.308 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.308 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.308 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.308 * [taylor]: Taking taylor expansion of x in x
0.308 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.308 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.308 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.308 * [taylor]: Taking taylor expansion of x in x
0.308 * [taylor]: Taking taylor expansion of 2 in x
0.311 * [approximate]: Taking taylor expansion of (sinh (/ -1 x)) in (x) around 0
0.311 * [taylor]: Taking taylor expansion of (sinh (/ -1 x)) in x
0.311 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2)
0.311 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x
0.311 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.311 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.311 * [taylor]: Taking taylor expansion of -1 in x
0.311 * [taylor]: Taking taylor expansion of x in x
0.311 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x
0.311 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x
0.311 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.311 * [taylor]: Taking taylor expansion of -1 in x
0.311 * [taylor]: Taking taylor expansion of x in x
0.311 * [taylor]: Taking taylor expansion of 2 in x
0.312 * [taylor]: Taking taylor expansion of (sinh (/ -1 x)) in x
0.312 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2)
0.312 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x
0.312 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.312 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.312 * [taylor]: Taking taylor expansion of -1 in x
0.312 * [taylor]: Taking taylor expansion of x in x
0.312 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x
0.312 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x
0.312 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.312 * [taylor]: Taking taylor expansion of -1 in x
0.312 * [taylor]: Taking taylor expansion of x in x
0.312 * [taylor]: Taking taylor expansion of 2 in x
0.314 * * * [progress]: simplifying candidates
0.315 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (exp x) (exp (neg x)))
  (log (sinh x))
  (exp (sinh x))
  (* (cbrt (sinh x)) (cbrt (sinh x)))
  (cbrt (sinh x))
  (* (* (sinh x) (sinh x)) (sinh x))
  (sqrt (sinh x))
  (sqrt (sinh x))
  (+ (* 1/6 (pow x 3)) (+ (* 1/120 (pow x 5)) x))
  (* 1/2 (- (exp x) (exp (neg x))))
  (* 1/2 (- (exp x) (exp (* -1 x))))
0.357 * * [simplify]: iteration  0 :  5343  enodes  (cost  61 )
0.358 * [simplify]: Simplified to:
   (- (exp x) (exp (neg x)))
  (log (sinh x))
  (exp (sinh x))
  (* (cbrt (sinh x)) (cbrt (sinh x)))
  (cbrt (sinh x))
  (pow (sinh x) 3)
  (sqrt (sinh x))
  (sqrt (sinh x))
  (+ x (+ (* 1/6 (pow x 3)) (* 1/120 (pow x 5))))
  (* (- (exp x) (exp (neg x))) 1/2)
  (* (- (exp x) (exp (neg x))) 1/2)
0.358 * * * [progress]: adding candidates to table
0.372 * * [progress]: iteration 3 / 4
0.372 * * * [progress]: picking best candidate
0.375 * * * * [pick]: Picked  #<alt (λ (x) (/ (* 2 (+ x (+ (* 1/6 (pow x 3)) (* 1/120 (pow x 5))))) 2.0))>
0.375 * * * [progress]: localizing error
0.385 * * * [progress]: generating rewritten candidates
0.385 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 2 2 1)
0.391 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 2 2 2)
0.396 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 2 2)
0.403 * * * [progress]: generating series expansions
0.403 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 2 2 1)
0.403 * [approximate]: Taking taylor expansion of (* 1/6 (pow x 3)) in (x) around 0
0.403 * [taylor]: Taking taylor expansion of (* 1/6 (pow x 3)) in x
0.403 * [taylor]: Taking taylor expansion of 1/6 in x
0.403 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.403 * [taylor]: Taking taylor expansion of x in x
0.403 * [taylor]: Taking taylor expansion of (* 1/6 (pow x 3)) in x
0.403 * [taylor]: Taking taylor expansion of 1/6 in x
0.403 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.403 * [taylor]: Taking taylor expansion of x in x
0.404 * [approximate]: Taking taylor expansion of (/ 1/6 (pow x 3)) in (x) around 0
0.404 * [taylor]: Taking taylor expansion of (/ 1/6 (pow x 3)) in x
0.404 * [taylor]: Taking taylor expansion of 1/6 in x
0.404 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.404 * [taylor]: Taking taylor expansion of x in x
0.404 * [taylor]: Taking taylor expansion of (/ 1/6 (pow x 3)) in x
0.404 * [taylor]: Taking taylor expansion of 1/6 in x
0.404 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.404 * [taylor]: Taking taylor expansion of x in x
0.405 * [approximate]: Taking taylor expansion of (/ -1/6 (pow x 3)) in (x) around 0
0.405 * [taylor]: Taking taylor expansion of (/ -1/6 (pow x 3)) in x
0.405 * [taylor]: Taking taylor expansion of -1/6 in x
0.405 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.405 * [taylor]: Taking taylor expansion of x in x
0.405 * [taylor]: Taking taylor expansion of (/ -1/6 (pow x 3)) in x
0.405 * [taylor]: Taking taylor expansion of -1/6 in x
0.405 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.405 * [taylor]: Taking taylor expansion of x in x
0.406 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 2 2 2)
0.406 * [approximate]: Taking taylor expansion of (* 1/120 (pow x 5)) in (x) around 0
0.406 * [taylor]: Taking taylor expansion of (* 1/120 (pow x 5)) in x
0.406 * [taylor]: Taking taylor expansion of 1/120 in x
0.406 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.406 * [taylor]: Taking taylor expansion of x in x
0.406 * [taylor]: Taking taylor expansion of (* 1/120 (pow x 5)) in x
0.406 * [taylor]: Taking taylor expansion of 1/120 in x
0.406 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.406 * [taylor]: Taking taylor expansion of x in x
0.408 * [approximate]: Taking taylor expansion of (/ 1/120 (pow x 5)) in (x) around 0
0.408 * [taylor]: Taking taylor expansion of (/ 1/120 (pow x 5)) in x
0.408 * [taylor]: Taking taylor expansion of 1/120 in x
0.408 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.408 * [taylor]: Taking taylor expansion of x in x
0.408 * [taylor]: Taking taylor expansion of (/ 1/120 (pow x 5)) in x
0.408 * [taylor]: Taking taylor expansion of 1/120 in x
0.408 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.408 * [taylor]: Taking taylor expansion of x in x
0.409 * [approximate]: Taking taylor expansion of (/ -1/120 (pow x 5)) in (x) around 0
0.409 * [taylor]: Taking taylor expansion of (/ -1/120 (pow x 5)) in x
0.409 * [taylor]: Taking taylor expansion of -1/120 in x
0.409 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.409 * [taylor]: Taking taylor expansion of x in x
0.409 * [taylor]: Taking taylor expansion of (/ -1/120 (pow x 5)) in x
0.409 * [taylor]: Taking taylor expansion of -1/120 in x
0.409 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.409 * [taylor]: Taking taylor expansion of x in x
0.413 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 2 2)
0.413 * [approximate]: Taking taylor expansion of (+ (* 1/6 (pow x 3)) (* 1/120 (pow x 5))) in (x) around 0
0.414 * [taylor]: Taking taylor expansion of (+ (* 1/6 (pow x 3)) (* 1/120 (pow x 5))) in x
0.414 * [taylor]: Taking taylor expansion of (* 1/6 (pow x 3)) in x
0.414 * [taylor]: Taking taylor expansion of 1/6 in x
0.414 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.414 * [taylor]: Taking taylor expansion of x in x
0.414 * [taylor]: Taking taylor expansion of (* 1/120 (pow x 5)) in x
0.414 * [taylor]: Taking taylor expansion of 1/120 in x
0.414 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.414 * [taylor]: Taking taylor expansion of x in x
0.414 * [taylor]: Taking taylor expansion of (+ (* 1/6 (pow x 3)) (* 1/120 (pow x 5))) in x
0.414 * [taylor]: Taking taylor expansion of (* 1/6 (pow x 3)) in x
0.414 * [taylor]: Taking taylor expansion of 1/6 in x
0.414 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.414 * [taylor]: Taking taylor expansion of x in x
0.414 * [taylor]: Taking taylor expansion of (* 1/120 (pow x 5)) in x
0.414 * [taylor]: Taking taylor expansion of 1/120 in x
0.414 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.414 * [taylor]: Taking taylor expansion of x in x
0.416 * [approximate]: Taking taylor expansion of (+ (* 1/120 (/ 1 (pow x 5))) (* 1/6 (/ 1 (pow x 3)))) in (x) around 0
0.416 * [taylor]: Taking taylor expansion of (+ (* 1/120 (/ 1 (pow x 5))) (* 1/6 (/ 1 (pow x 3)))) in x
0.416 * [taylor]: Taking taylor expansion of (* 1/120 (/ 1 (pow x 5))) in x
0.416 * [taylor]: Taking taylor expansion of 1/120 in x
0.416 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x
0.416 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.416 * [taylor]: Taking taylor expansion of x in x
0.416 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (pow x 3))) in x
0.417 * [taylor]: Taking taylor expansion of 1/6 in x
0.417 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.417 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.417 * [taylor]: Taking taylor expansion of x in x
0.417 * [taylor]: Taking taylor expansion of (+ (* 1/120 (/ 1 (pow x 5))) (* 1/6 (/ 1 (pow x 3)))) in x
0.417 * [taylor]: Taking taylor expansion of (* 1/120 (/ 1 (pow x 5))) in x
0.417 * [taylor]: Taking taylor expansion of 1/120 in x
0.417 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x
0.417 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.417 * [taylor]: Taking taylor expansion of x in x
0.417 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (pow x 3))) in x
0.417 * [taylor]: Taking taylor expansion of 1/6 in x
0.417 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.417 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.417 * [taylor]: Taking taylor expansion of x in x
0.420 * [approximate]: Taking taylor expansion of (neg (+ (* 1/120 (/ 1 (pow x 5))) (* 1/6 (/ 1 (pow x 3))))) in (x) around 0
0.420 * [taylor]: Taking taylor expansion of (neg (+ (* 1/120 (/ 1 (pow x 5))) (* 1/6 (/ 1 (pow x 3))))) in x
0.420 * [taylor]: Taking taylor expansion of (+ (* 1/120 (/ 1 (pow x 5))) (* 1/6 (/ 1 (pow x 3)))) in x
0.420 * [taylor]: Taking taylor expansion of (* 1/120 (/ 1 (pow x 5))) in x
0.420 * [taylor]: Taking taylor expansion of 1/120 in x
0.420 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x
0.420 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.420 * [taylor]: Taking taylor expansion of x in x
0.420 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (pow x 3))) in x
0.421 * [taylor]: Taking taylor expansion of 1/6 in x
0.421 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.421 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.421 * [taylor]: Taking taylor expansion of x in x
0.421 * [taylor]: Taking taylor expansion of (neg (+ (* 1/120 (/ 1 (pow x 5))) (* 1/6 (/ 1 (pow x 3))))) in x
0.421 * [taylor]: Taking taylor expansion of (+ (* 1/120 (/ 1 (pow x 5))) (* 1/6 (/ 1 (pow x 3)))) in x
0.421 * [taylor]: Taking taylor expansion of (* 1/120 (/ 1 (pow x 5))) in x
0.421 * [taylor]: Taking taylor expansion of 1/120 in x
0.421 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x
0.421 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.421 * [taylor]: Taking taylor expansion of x in x
0.421 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (pow x 3))) in x
0.421 * [taylor]: Taking taylor expansion of 1/6 in x
0.421 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.421 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.421 * [taylor]: Taking taylor expansion of x in x
0.424 * * * [progress]: simplifying candidates
0.425 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (log 1/6) (* (log x) 3))
  (+ (log 1/6) (* (log x) 3))
  (+ (log 1/6) (log (pow x 3)))
  (log (* 1/6 (pow x 3)))
  (exp (* 1/6 (pow x 3)))
  (* (* (* 1/6 1/6) 1/6) (* (* (pow x 3) (pow x 3)) (pow x 3)))
  (* (cbrt (* 1/6 (pow x 3))) (cbrt (* 1/6 (pow x 3))))
  (cbrt (* 1/6 (pow x 3)))
  (* (* (* 1/6 (pow x 3)) (* 1/6 (pow x 3))) (* 1/6 (pow x 3)))
  (sqrt (* 1/6 (pow x 3)))
  (sqrt (* 1/6 (pow x 3)))
  (* (sqrt 1/6) (pow (sqrt x) 3))
  (* (sqrt 1/6) (pow (sqrt x) 3))
  (* (sqrt 1/6) (pow (sqrt x) 3))
  (* (sqrt 1/6) (pow (sqrt x) 3))
  (* (sqrt 1/6) (sqrt (pow x 3)))
  (* (sqrt 1/6) (sqrt (pow x 3)))
  (* (sqrt 1/6) (pow x (/ 3 2)))
  (* (sqrt 1/6) (pow x (/ 3 2)))
  (* 1/6 (pow (* (cbrt x) (cbrt x)) 3))
  (* 1/6 (pow (sqrt x) 3))
  (* 1/6 (pow 1 3))
  (* 1/6 (* x x))
  (* 1/6 (* (cbrt (pow x 3)) (cbrt (pow x 3))))
  (* 1/6 (pow (* (cbrt x) (cbrt x)) 3))
  (* 1/6 (pow (sqrt x) 3))
  (* 1/6 (pow 1 3))
  (* 1/6 x)
  (* 1/6 (sqrt (pow x 3)))
  (* 1/6 1)
  (* 1/6 (pow x (/ 3 2)))
  (* (cbrt 1/6) (pow x 3))
  (* (sqrt 1/6) (pow x 3))
  (* 1/6 (pow x 3))
  (+ (log 1/120) (* (log x) 5))
  (+ (log 1/120) (* (log x) 5))
  (+ (log 1/120) (log (pow x 5)))
  (log (* 1/120 (pow x 5)))
  (exp (* 1/120 (pow x 5)))
  (* (* (* 1/120 1/120) 1/120) (* (* (pow x 5) (pow x 5)) (pow x 5)))
  (* (cbrt (* 1/120 (pow x 5))) (cbrt (* 1/120 (pow x 5))))
  (cbrt (* 1/120 (pow x 5)))
  (* (* (* 1/120 (pow x 5)) (* 1/120 (pow x 5))) (* 1/120 (pow x 5)))
  (sqrt (* 1/120 (pow x 5)))
  (sqrt (* 1/120 (pow x 5)))
  (* (sqrt 1/120) (pow (sqrt x) 5))
  (* (sqrt 1/120) (pow (sqrt x) 5))
  (* (sqrt 1/120) (sqrt (pow x 5)))
  (* (sqrt 1/120) (sqrt (pow x 5)))
  (* (sqrt 1/120) (pow x (/ 5 2)))
  (* (sqrt 1/120) (pow x (/ 5 2)))
  (* 1/120 (pow (* (cbrt x) (cbrt x)) 5))
  (* 1/120 (pow (sqrt x) 5))
  (* 1/120 (pow 1 5))
  (* 1/120 (* (cbrt (pow x 5)) (cbrt (pow x 5))))
  (* 1/120 (sqrt (pow x 5)))
  (* 1/120 1)
  (* 1/120 (pow x (/ 5 2)))
  (* (cbrt 1/120) (pow x 5))
  (* (sqrt 1/120) (pow x 5))
  (* 1/120 (pow x 5))
  (* (exp (* 1/6 (pow x 3))) (exp (* 1/120 (pow x 5))))
  (log (+ (* 1/6 (pow x 3)) (* 1/120 (pow x 5))))
  (exp (+ (* 1/6 (pow x 3)) (* 1/120 (pow x 5))))
  (* (cbrt (+ (* 1/6 (pow x 3)) (* 1/120 (pow x 5)))) (cbrt (+ (* 1/6 (pow x 3)) (* 1/120 (pow x 5)))))
  (cbrt (+ (* 1/6 (pow x 3)) (* 1/120 (pow x 5))))
  (* (* (+ (* 1/6 (pow x 3)) (* 1/120 (pow x 5))) (+ (* 1/6 (pow x 3)) (* 1/120 (pow x 5)))) (+ (* 1/6 (pow x 3)) (* 1/120 (pow x 5))))
  (sqrt (+ (* 1/6 (pow x 3)) (* 1/120 (pow x 5))))
  (sqrt (+ (* 1/6 (pow x 3)) (* 1/120 (pow x 5))))
  (+ (pow (* 1/6 (pow x 3)) 3) (pow (* 1/120 (pow x 5)) 3))
  (+ (* (* 1/6 (pow x 3)) (* 1/6 (pow x 3))) (- (* (* 1/120 (pow x 5)) (* 1/120 (pow x 5))) (* (* 1/6 (pow x 3)) (* 1/120 (pow x 5)))))
  (- (* (* 1/6 (pow x 3)) (* 1/6 (pow x 3))) (* (* 1/120 (pow x 5)) (* 1/120 (pow x 5))))
  (- (* 1/6 (pow x 3)) (* 1/120 (pow x 5)))
  (* 1/6 (pow x 3))
  (* 1/6 (pow x 3))
  (* 1/6 (pow x 3))
  (* 1/120 (pow x 5))
  (* 1/120 (pow x 5))
  (* 1/120 (pow x 5))
  (+ (* 1/6 (pow x 3)) (* 1/120 (pow x 5)))
  (+ (* 1/6 (pow x 3)) (* 1/120 (pow x 5)))
  (+ (* 1/6 (pow x 3)) (* 1/120 (pow x 5)))
0.464 * * [simplify]: iteration  0 :  4982  enodes  (cost  590 )
0.465 * * [simplify]: iteration  1 :  4982  enodes  (cost  590 )
0.467 * [simplify]: Simplified to:
   (log (* 1/6 (pow x 3)))
  (log (* 1/6 (pow x 3)))
  (log (* 1/6 (pow x 3)))
  (log (* 1/6 (pow x 3)))
  (pow (exp 1/6) (pow x 3))
  (* 1/216 (pow x 9))
  (* (cbrt (* 1/6 (pow x 3))) (cbrt (* 1/6 (pow x 3))))
  (cbrt (* 1/6 (pow x 3)))
  (* 1/216 (pow x 9))
  (sqrt (* 1/6 (pow x 3)))
  (sqrt (* 1/6 (pow x 3)))
  (* x (* (sqrt 1/6) (sqrt x)))
  (* x (* (sqrt 1/6) (sqrt x)))
  (* x (* (sqrt 1/6) (sqrt x)))
  (* x (* (sqrt 1/6) (sqrt x)))
  (* (sqrt 1/6) (sqrt (pow x 3)))
  (* (sqrt 1/6) (sqrt (pow x 3)))
  (* (sqrt 1/6) (pow x 3/2))
  (* (sqrt 1/6) (pow x 3/2))
  (* 1/6 (* x x))
  (* 1/6 (* x (sqrt x)))
  1/6
  (* 1/6 (* x x))
  (* 1/6 (* x x))
  (* 1/6 (* x x))
  (* 1/6 (* x (sqrt x)))
  1/6
  (* 1/6 x)
  (* 1/6 (sqrt (pow x 3)))
  1/6
  (* 1/6 (pow x 3/2))
  (* (pow x 3) (cbrt 1/6))
  (* (pow x 3) (sqrt 1/6))
  (* 1/6 (pow x 3))
  (log (* 1/120 (pow x 5)))
  (log (* 1/120 (pow x 5)))
  (log (* 1/120 (pow x 5)))
  (log (* 1/120 (pow x 5)))
  (pow (exp 1/120) (pow x 5))
  (* 1/1728000 (pow (pow x 5) 3))
  (* (cbrt (* 1/120 (pow x 5))) (cbrt (* 1/120 (pow x 5))))
  (cbrt (* 1/120 (pow x 5)))
  (* 1/1728000 (pow (pow x 5) 3))
  (sqrt (* 1/120 (pow x 5)))
  (sqrt (* 1/120 (pow x 5)))
  (* (sqrt 1/120) (pow (sqrt x) 5))
  (* (sqrt 1/120) (pow (sqrt x) 5))
  (* (sqrt 1/120) (sqrt (pow x 5)))
  (* (sqrt 1/120) (sqrt (pow x 5)))
  (* (sqrt 1/120) (pow x 5/2))
  (* (sqrt 1/120) (pow x 5/2))
  (* 1/120 (pow (pow (cbrt x) 2) 5))
  (* 1/120 (pow (sqrt x) 5))
  1/120
  (* 1/120 (* (cbrt (pow x 5)) (cbrt (pow x 5))))
  (* 1/120 (sqrt (pow x 5)))
  1/120
  (* 1/120 (pow x 5/2))
  (* (pow x 5) (cbrt 1/120))
  (* (pow x 5) (sqrt 1/120))
  (* 1/120 (pow x 5))
  (exp (+ (* 1/6 (pow x 3)) (* 1/120 (pow x 5))))
  (log (+ (* 1/6 (pow x 3)) (* 1/120 (pow x 5))))
  (exp (+ (* 1/6 (pow x 3)) (* 1/120 (pow x 5))))
  (* (cbrt (+ (* 1/6 (pow x 3)) (* 1/120 (pow x 5)))) (cbrt (+ (* 1/6 (pow x 3)) (* 1/120 (pow x 5)))))
  (cbrt (+ (* 1/6 (pow x 3)) (* 1/120 (pow x 5))))
  (pow (+ (* 1/6 (pow x 3)) (* 1/120 (pow x 5))) 3)
  (sqrt (+ (* 1/6 (pow x 3)) (* 1/120 (pow x 5))))
  (sqrt (+ (* 1/6 (pow x 3)) (* 1/120 (pow x 5))))
  (+ (* 1/216 (pow x 9)) (* 1/1728000 (pow (pow x 5) 3)))
  (+ (* 1/36 (pow x 6)) (+ (* 1/14400 (pow x 10)) (* (pow x 5) (* (pow x 3) -1/720))))
  (+ (* 1/36 (pow x 6)) (* (pow x 10) -1/14400))
  (+ (* 1/6 (pow x 3)) (* (pow x 5) -1/120))
  (* 1/6 (pow x 3))
  (* 1/6 (pow x 3))
  (* 1/6 (pow x 3))
  (* 1/120 (pow x 5))
  (* 1/120 (pow x 5))
  (* 1/120 (pow x 5))
  (+ (* 1/6 (pow x 3)) (* 1/120 (pow x 5)))
  (+ (* 1/6 (pow x 3)) (* 1/120 (pow x 5)))
  (+ (* 1/6 (pow x 3)) (* 1/120 (pow x 5)))
0.468 * * * [progress]: adding candidates to table
0.572 * [progress]: [Phase 3 of 3] Extracting.
0.573 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (/ (* 2 (sinh x)) 2.0))> #<alt (λ (x) (/ (* 2 (+ x (+ (* 1/6 (pow x 3)) (* 1/120 (pow x 5))))) 2.0))>)
0.573 * * * [regime-changes]: Trying 1 branch expressions: (x)
0.573 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (/ (* 2 (sinh x)) 2.0))> #<alt (λ (x) (/ (* 2 (+ x (+ (* 1/6 (pow x 3)) (* 1/120 (pow x 5))))) 2.0))>)
0.596 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
0.596 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (* 2 (sinh x)) 2.0)
0.597 * * [simplify]: iteration  0 :  7  enodes  (cost  6 )
0.597 * * [simplify]: iteration  1 :  7  enodes  (cost  6 )
0.597 * [simplify]: Simplified to:
   (/ (* 2 (sinh x)) 2.0)
3.077 * [regime-testing]: End program error score: 0.006875859482435304