21.848 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.037 * * * [progress]: [2/2] Setting up program.
0.040 * [progress]: [Phase 2 of 3] Improving.
0.040 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (-.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))) 1)
0.104 * * [simplify]: iteration  0 :  4701  enodes  (cost  10 )
0.104 * * [simplify]: iteration  1 :  4701  enodes  (cost  10 )
0.104 * [simplify]: Simplified to:
   (-.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))) 1)
0.105 * * [progress]: iteration 1 / 4
0.105 * * * [progress]: picking best candidate
0.107 * * * * [pick]: Picked  #<alt (λ (x y) (-.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))) 1))>
0.107 * * * [progress]: localizing error
0.114 * * * [progress]: generating rewritten candidates
0.114 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
0.129 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 2)
0.133 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1)
0.141 * * * [progress]: generating series expansions
0.141 * * * * [progress]: [ 1 / 3 ] generating series at (2)
0.141 * [approximate]: Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in (x) around 0
0.141 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in x
0.141 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (+ (exp (* -2 x)) 1))) in x
0.141 * [taylor]: Taking taylor expansion of 2 in x
0.141 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2 x)) 1)) in x
0.141 * [taylor]: Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
0.141 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x
0.141 * [taylor]: Taking taylor expansion of (* -2 x) in x
0.141 * [taylor]: Taking taylor expansion of -2 in x
0.141 * [taylor]: Taking taylor expansion of x in x
0.141 * [taylor]: Taking taylor expansion of 1 in x
0.141 * [taylor]: Taking taylor expansion of 1 in x
0.141 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in x
0.141 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (+ (exp (* -2 x)) 1))) in x
0.141 * [taylor]: Taking taylor expansion of 2 in x
0.141 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2 x)) 1)) in x
0.141 * [taylor]: Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
0.141 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x
0.141 * [taylor]: Taking taylor expansion of (* -2 x) in x
0.141 * [taylor]: Taking taylor expansion of -2 in x
0.141 * [taylor]: Taking taylor expansion of x in x
0.142 * [taylor]: Taking taylor expansion of 1 in x
0.142 * [taylor]: Taking taylor expansion of 1 in x
0.144 * [approximate]: Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in (x) around 0
0.144 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in x
0.144 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) in x
0.144 * [taylor]: Taking taylor expansion of 2 in x
0.144 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2 x)) 1)) in x
0.144 * [taylor]: Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
0.144 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x
0.144 * [taylor]: Taking taylor expansion of (/ -2 x) in x
0.144 * [taylor]: Taking taylor expansion of -2 in x
0.144 * [taylor]: Taking taylor expansion of x in x
0.144 * [taylor]: Taking taylor expansion of 1 in x
0.145 * [taylor]: Taking taylor expansion of 1 in x
0.145 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in x
0.145 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) in x
0.145 * [taylor]: Taking taylor expansion of 2 in x
0.145 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2 x)) 1)) in x
0.145 * [taylor]: Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
0.145 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x
0.145 * [taylor]: Taking taylor expansion of (/ -2 x) in x
0.145 * [taylor]: Taking taylor expansion of -2 in x
0.145 * [taylor]: Taking taylor expansion of x in x
0.145 * [taylor]: Taking taylor expansion of 1 in x
0.145 * [taylor]: Taking taylor expansion of 1 in x
0.147 * [approximate]: Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in (x) around 0
0.147 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in x
0.147 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) in x
0.147 * [taylor]: Taking taylor expansion of 2 in x
0.147 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2 x)) 1)) in x
0.147 * [taylor]: Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
0.147 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x
0.147 * [taylor]: Taking taylor expansion of (/ 2 x) in x
0.147 * [taylor]: Taking taylor expansion of 2 in x
0.147 * [taylor]: Taking taylor expansion of x in x
0.147 * [taylor]: Taking taylor expansion of 1 in x
0.148 * [taylor]: Taking taylor expansion of 1 in x
0.148 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in x
0.148 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) in x
0.148 * [taylor]: Taking taylor expansion of 2 in x
0.148 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2 x)) 1)) in x
0.148 * [taylor]: Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
0.148 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x
0.148 * [taylor]: Taking taylor expansion of (/ 2 x) in x
0.148 * [taylor]: Taking taylor expansion of 2 in x
0.148 * [taylor]: Taking taylor expansion of x in x
0.148 * [taylor]: Taking taylor expansion of 1 in x
0.148 * [taylor]: Taking taylor expansion of 1 in x
0.150 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 2)
0.150 * [approximate]: Taking taylor expansion of (+ (exp (* -2 x)) 1) in (x) around 0
0.150 * [taylor]: Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
0.150 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x
0.150 * [taylor]: Taking taylor expansion of (* -2 x) in x
0.150 * [taylor]: Taking taylor expansion of -2 in x
0.150 * [taylor]: Taking taylor expansion of x in x
0.150 * [taylor]: Taking taylor expansion of 1 in x
0.150 * [taylor]: Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
0.150 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x
0.150 * [taylor]: Taking taylor expansion of (* -2 x) in x
0.150 * [taylor]: Taking taylor expansion of -2 in x
0.150 * [taylor]: Taking taylor expansion of x in x
0.151 * [taylor]: Taking taylor expansion of 1 in x
0.151 * [approximate]: Taking taylor expansion of (+ (exp (/ -2 x)) 1) in (x) around 0
0.151 * [taylor]: Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
0.151 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x
0.151 * [taylor]: Taking taylor expansion of (/ -2 x) in x
0.151 * [taylor]: Taking taylor expansion of -2 in x
0.151 * [taylor]: Taking taylor expansion of x in x
0.151 * [taylor]: Taking taylor expansion of 1 in x
0.151 * [taylor]: Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
0.151 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x
0.151 * [taylor]: Taking taylor expansion of (/ -2 x) in x
0.151 * [taylor]: Taking taylor expansion of -2 in x
0.151 * [taylor]: Taking taylor expansion of x in x
0.151 * [taylor]: Taking taylor expansion of 1 in x
0.152 * [approximate]: Taking taylor expansion of (+ (exp (/ 2 x)) 1) in (x) around 0
0.152 * [taylor]: Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
0.152 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x
0.152 * [taylor]: Taking taylor expansion of (/ 2 x) in x
0.152 * [taylor]: Taking taylor expansion of 2 in x
0.152 * [taylor]: Taking taylor expansion of x in x
0.152 * [taylor]: Taking taylor expansion of 1 in x
0.152 * [taylor]: Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
0.152 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x
0.152 * [taylor]: Taking taylor expansion of (/ 2 x) in x
0.152 * [taylor]: Taking taylor expansion of 2 in x
0.152 * [taylor]: Taking taylor expansion of x in x
0.152 * [taylor]: Taking taylor expansion of 1 in x
0.152 * * * * [progress]: [ 3 / 3 ] generating series at (2 1)
0.152 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (* -2 x)) 1)) in (x) around 0
0.152 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (* -2 x)) 1)) in x
0.152 * [taylor]: Taking taylor expansion of 2 in x
0.152 * [taylor]: Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
0.152 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x
0.152 * [taylor]: Taking taylor expansion of (* -2 x) in x
0.152 * [taylor]: Taking taylor expansion of -2 in x
0.152 * [taylor]: Taking taylor expansion of x in x
0.152 * [taylor]: Taking taylor expansion of 1 in x
0.153 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (* -2 x)) 1)) in x
0.153 * [taylor]: Taking taylor expansion of 2 in x
0.153 * [taylor]: Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
0.153 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x
0.153 * [taylor]: Taking taylor expansion of (* -2 x) in x
0.153 * [taylor]: Taking taylor expansion of -2 in x
0.153 * [taylor]: Taking taylor expansion of x in x
0.153 * [taylor]: Taking taylor expansion of 1 in x
0.153 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ -2 x)) 1)) in (x) around 0
0.153 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ -2 x)) 1)) in x
0.153 * [taylor]: Taking taylor expansion of 2 in x
0.153 * [taylor]: Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
0.153 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x
0.153 * [taylor]: Taking taylor expansion of (/ -2 x) in x
0.153 * [taylor]: Taking taylor expansion of -2 in x
0.154 * [taylor]: Taking taylor expansion of x in x
0.154 * [taylor]: Taking taylor expansion of 1 in x
0.154 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ -2 x)) 1)) in x
0.154 * [taylor]: Taking taylor expansion of 2 in x
0.154 * [taylor]: Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
0.154 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x
0.154 * [taylor]: Taking taylor expansion of (/ -2 x) in x
0.154 * [taylor]: Taking taylor expansion of -2 in x
0.154 * [taylor]: Taking taylor expansion of x in x
0.154 * [taylor]: Taking taylor expansion of 1 in x
0.156 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ 2 x)) 1)) in (x) around 0
0.156 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 2 x)) 1)) in x
0.156 * [taylor]: Taking taylor expansion of 2 in x
0.156 * [taylor]: Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
0.156 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x
0.156 * [taylor]: Taking taylor expansion of (/ 2 x) in x
0.156 * [taylor]: Taking taylor expansion of 2 in x
0.156 * [taylor]: Taking taylor expansion of x in x
0.156 * [taylor]: Taking taylor expansion of 1 in x
0.156 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 2 x)) 1)) in x
0.156 * [taylor]: Taking taylor expansion of 2 in x
0.156 * [taylor]: Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
0.156 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x
0.156 * [taylor]: Taking taylor expansion of (/ 2 x) in x
0.156 * [taylor]: Taking taylor expansion of 2 in x
0.156 * [taylor]: Taking taylor expansion of x in x
0.156 * [taylor]: Taking taylor expansion of 1 in x
0.158 * * * [progress]: simplifying candidates
0.159 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/.f64 (exp.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))) (exp.f64 1))
  (log.f64 (-.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))) 1))
  (exp.f64 (-.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))) 1))
  (*.f64 (cbrt.f64 (-.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))) 1)) (cbrt.f64 (-.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))) 1)))
  (cbrt.f64 (-.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))) 1))
  (*.f64 (*.f64 (-.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))) 1) (-.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))) 1)) (-.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))) 1))
  (sqrt.f64 (-.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))) 1))
  (sqrt.f64 (-.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))) 1))
  (-.f64 (pow.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))) 3) (pow.f64 1 3))
  (+.f64 (*.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))) (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))) (+.f64 (*.f64 1 1) (*.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))) 1)))
  (neg.f64 1)
  (-.f64 (*.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))) (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))) (*.f64 1 1))
  (+.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))) 1)
  (+.f64 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))) (sqrt.f64 1))
  (-.f64 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))) (sqrt.f64 1))
  (+.f64 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))) 1)
  (-.f64 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))) 1)
  (+.f64 (/.f64 (sqrt.f64 2) (sqrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))))) (sqrt.f64 1))
  (-.f64 (/.f64 (sqrt.f64 2) (sqrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))))) (sqrt.f64 1))
  (+.f64 (/.f64 (sqrt.f64 2) (sqrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))))) 1)
  (-.f64 (/.f64 (sqrt.f64 2) (sqrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))))) 1)
  (+.f64 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))) 1)
  (-.f64 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))) 1)
  (+.f64 (/.f64 (sqrt.f64 2) (sqrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))))) 1)
  (-.f64 (/.f64 (sqrt.f64 2) (sqrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))))) 1)
  (-.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))) 1)
  (*.f64 (exp.f64 1) (exp.f64 (exp.f64 (*.f64 -2 x))))
  (log.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))))
  (exp.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))))
  (*.f64 (cbrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x)))) (cbrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x)))))
  (cbrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))))
  (*.f64 (*.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))) (+.f64 1 (exp.f64 (*.f64 -2 x)))) (+.f64 1 (exp.f64 (*.f64 -2 x))))
  (sqrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))))
  (sqrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))))
  (+.f64 (pow.f64 1 3) (pow.f64 (exp.f64 (*.f64 -2 x)) 3))
  (+.f64 (*.f64 1 1) (-.f64 (*.f64 (exp.f64 (*.f64 -2 x)) (exp.f64 (*.f64 -2 x))) (*.f64 1 (exp.f64 (*.f64 -2 x)))))
  (-.f64 (*.f64 1 1) (*.f64 (exp.f64 (*.f64 -2 x)) (exp.f64 (*.f64 -2 x))))
  (-.f64 1 (exp.f64 (*.f64 -2 x)))
  (+.f64 1 (exp.f64 (*.f64 -2 x)))
  (-.f64 (log.f64 2) (log.f64 (+.f64 1 (exp.f64 (*.f64 -2 x)))))
  (log.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))
  (exp.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))
  (/.f64 (*.f64 (*.f64 2 2) 2) (*.f64 (*.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))) (+.f64 1 (exp.f64 (*.f64 -2 x)))) (+.f64 1 (exp.f64 (*.f64 -2 x)))))
  (*.f64 (cbrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))) (cbrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))
  (cbrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))
  (*.f64 (*.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))) (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))) (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))
  (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))
  (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))
  (neg.f64 2)
  (neg.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))))
  (/.f64 (*.f64 (cbrt.f64 2) (cbrt.f64 2)) (*.f64 (cbrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x)))) (cbrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))))))
  (/.f64 (cbrt.f64 2) (cbrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x)))))
  (/.f64 (*.f64 (cbrt.f64 2) (cbrt.f64 2)) (sqrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x)))))
  (/.f64 (cbrt.f64 2) (sqrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x)))))
  (/.f64 (*.f64 (cbrt.f64 2) (cbrt.f64 2)) 1)
  (/.f64 (cbrt.f64 2) (+.f64 1 (exp.f64 (*.f64 -2 x))))
  (/.f64 (*.f64 (cbrt.f64 2) (cbrt.f64 2)) 1)
  (/.f64 (cbrt.f64 2) (+.f64 1 (exp.f64 (*.f64 -2 x))))
  (/.f64 (sqrt.f64 2) (*.f64 (cbrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x)))) (cbrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))))))
  (/.f64 (sqrt.f64 2) (cbrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x)))))
  (/.f64 (sqrt.f64 2) (sqrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x)))))
  (/.f64 (sqrt.f64 2) (sqrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x)))))
  (/.f64 (sqrt.f64 2) 1)
  (/.f64 (sqrt.f64 2) (+.f64 1 (exp.f64 (*.f64 -2 x))))
  (/.f64 (sqrt.f64 2) 1)
  (/.f64 (sqrt.f64 2) (+.f64 1 (exp.f64 (*.f64 -2 x))))
  (/.f64 1 (*.f64 (cbrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x)))) (cbrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))))))
  (/.f64 2 (cbrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x)))))
  (/.f64 1 (sqrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x)))))
  (/.f64 2 (sqrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x)))))
  (/.f64 1 1)
  (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))
  (/.f64 1 1)
  (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))
  (/.f64 1 (+.f64 1 (exp.f64 (*.f64 -2 x))))
  (/.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))) 2)
  (/.f64 2 (*.f64 (cbrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x)))) (cbrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))))))
  (/.f64 2 (sqrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x)))))
  (/.f64 2 1)
  (/.f64 2 1)
  (/.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))) (cbrt.f64 2))
  (/.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))) (sqrt.f64 2))
  (/.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))) 2)
  (/.f64 2 (+.f64 (pow.f64 1 3) (pow.f64 (exp.f64 (*.f64 -2 x)) 3)))
  (/.f64 2 (-.f64 (*.f64 1 1) (*.f64 (exp.f64 (*.f64 -2 x)) (exp.f64 (*.f64 -2 x)))))
  (-.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (*.f64 1/3 (pow.f64 x 3)))
  (-.f64 (*.f64 2 (/.f64 1 (+.f64 1 (exp.f64 (*.f64 -2 x))))) 1)
  (-.f64 (*.f64 2 (/.f64 1 (+.f64 1 (exp.f64 (*.f64 -2 x))))) 1)
  (-.f64 (+.f64 (*.f64 2 (pow.f64 x 2)) 2) (*.f64 2 x))
  (+.f64 1 (exp.f64 (*.f64 -2 x)))
  (+.f64 1 (exp.f64 (*.f64 -2 x)))
  (-.f64 (+.f64 1 x) (*.f64 1/3 (pow.f64 x 3)))
  (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))
  (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))
0.221 * * [simplify]: iteration  0 :  4850  enodes  (cost  887 )
0.222 * * [simplify]: iteration  1 :  4850  enodes  (cost  887 )
0.226 * [simplify]: Simplified to:
   (/.f64 (exp.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))) E.f64)
  (log.f64 (-.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))) 1))
  (/.f64 (exp.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))) E.f64)
  (*.f64 (cbrt.f64 (-.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))) 1)) (cbrt.f64 (-.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))) 1)))
  (cbrt.f64 (-.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))) 1))
  (pow.f64 (-.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))) 1) 3)
  (sqrt.f64 (-.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))) 1))
  (sqrt.f64 (-.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))) 1))
  (-.f64 (pow.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))) 3) 1)
  (+.f64 1 (/.f64 (+.f64 2 (/.f64 4 (+.f64 1 (exp.f64 (*.f64 -2 x))))) (+.f64 1 (exp.f64 (*.f64 -2 x)))))
  -1
  (+.f64 (/.f64 4 (*.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))) (+.f64 1 (exp.f64 (*.f64 -2 x))))) -1)
  (+.f64 1 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))
  (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))
  (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))
  (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))
  (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))
  (+.f64 1 (/.f64 (sqrt.f64 2) (sqrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))))))
  (+.f64 -1 (/.f64 (sqrt.f64 2) (sqrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))))))
  (+.f64 1 (/.f64 (sqrt.f64 2) (sqrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))))))
  (+.f64 -1 (/.f64 (sqrt.f64 2) (sqrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))))))
  (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))
  (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))
  (+.f64 1 (/.f64 (sqrt.f64 2) (sqrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))))))
  (+.f64 -1 (/.f64 (sqrt.f64 2) (sqrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))))))
  (-.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))) 1)
  (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))
  (log.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))))
  (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))
  (*.f64 (cbrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x)))) (cbrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x)))))
  (cbrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))))
  (pow.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))) 3)
  (sqrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))))
  (sqrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))))
  (+.f64 1 (pow.f64 (exp.f64 x) -6))
  (+.f64 1 (-.f64 (pow.f64 (exp.f64 x) -4) (exp.f64 (*.f64 -2 x))))
  (-.f64 1 (pow.f64 (exp.f64 x) -4))
  (-.f64 1 (exp.f64 (*.f64 -2 x)))
  (+.f64 1 (exp.f64 (*.f64 -2 x)))
  (log.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))
  (log.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))
  (exp.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))
  (pow.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))) 3)
  (*.f64 (cbrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))) (cbrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))
  (cbrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))
  (pow.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))) 3)
  (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))
  (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))
  -2
  (-.f64 -1 (exp.f64 (*.f64 -2 x)))
  (/.f64 (*.f64 (cbrt.f64 2) (cbrt.f64 2)) (*.f64 (cbrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x)))) (cbrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))))))
  (/.f64 (cbrt.f64 2) (cbrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x)))))
  (/.f64 (*.f64 (cbrt.f64 2) (cbrt.f64 2)) (sqrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x)))))
  (/.f64 (cbrt.f64 2) (sqrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x)))))
  (*.f64 (cbrt.f64 2) (cbrt.f64 2))
  (/.f64 (cbrt.f64 2) (+.f64 1 (exp.f64 (*.f64 -2 x))))
  (*.f64 (cbrt.f64 2) (cbrt.f64 2))
  (/.f64 (cbrt.f64 2) (+.f64 1 (exp.f64 (*.f64 -2 x))))
  (/.f64 (sqrt.f64 2) (*.f64 (cbrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x)))) (cbrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))))))
  (/.f64 (sqrt.f64 2) (cbrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x)))))
  (/.f64 (sqrt.f64 2) (sqrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x)))))
  (/.f64 (sqrt.f64 2) (sqrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x)))))
  (sqrt.f64 2)
  (/.f64 (sqrt.f64 2) (+.f64 1 (exp.f64 (*.f64 -2 x))))
  (sqrt.f64 2)
  (/.f64 (sqrt.f64 2) (+.f64 1 (exp.f64 (*.f64 -2 x))))
  (/.f64 1 (*.f64 (cbrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x)))) (cbrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))))))
  (/.f64 2 (cbrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x)))))
  (/.f64 1 (sqrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x)))))
  (/.f64 2 (sqrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x)))))
  1
  (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))
  1
  (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))
  (/.f64 1 (+.f64 1 (exp.f64 (*.f64 -2 x))))
  (/.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))) 2)
  (/.f64 2 (*.f64 (cbrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x)))) (cbrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))))))
  (/.f64 2 (sqrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x)))))
  2
  2
  (/.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))) (cbrt.f64 2))
  (/.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))) (sqrt.f64 2))
  (/.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))) 2)
  (/.f64 2 (+.f64 1 (pow.f64 (exp.f64 x) -6)))
  (/.f64 2 (-.f64 1 (pow.f64 (exp.f64 x) -4)))
  (-.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (*.f64 1/3 (pow.f64 x 3)))
  (-.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))) 1)
  (-.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))) 1)
  (-.f64 2 (*.f64 x (+.f64 2 (*.f64 -2 x))))
  (+.f64 1 (exp.f64 (*.f64 -2 x)))
  (+.f64 1 (exp.f64 (*.f64 -2 x)))
  (-.f64 (+.f64 1 x) (*.f64 1/3 (pow.f64 x 3)))
  (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))
  (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))
0.226 * * * [progress]: adding candidates to table
0.309 * * [progress]: iteration 2 / 4
0.309 * * * [progress]: picking best candidate
0.317 * * * * [pick]: Picked  #<alt (λ (x y) (-.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (*.f64 1/3 (pow.f64 x 3))))>
0.317 * * * [progress]: localizing error
0.326 * * * [progress]: generating rewritten candidates
0.326 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
0.332 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
0.339 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 2)
0.346 * * * [progress]: generating series expansions
0.346 * * * * [progress]: [ 1 / 3 ] generating series at (2)
0.347 * [approximate]: Taking taylor expansion of (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) in (x) around 0
0.347 * [taylor]: Taking taylor expansion of (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) in x
0.347 * [taylor]: Taking taylor expansion of (+ x (* 2/15 (pow x 5))) in x
0.347 * [taylor]: Taking taylor expansion of x in x
0.347 * [taylor]: Taking taylor expansion of (* 2/15 (pow x 5)) in x
0.347 * [taylor]: Taking taylor expansion of 2/15 in x
0.347 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.347 * [taylor]: Taking taylor expansion of x in x
0.347 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x
0.347 * [taylor]: Taking taylor expansion of 1/3 in x
0.347 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.347 * [taylor]: Taking taylor expansion of x in x
0.347 * [taylor]: Taking taylor expansion of (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) in x
0.347 * [taylor]: Taking taylor expansion of (+ x (* 2/15 (pow x 5))) in x
0.347 * [taylor]: Taking taylor expansion of x in x
0.347 * [taylor]: Taking taylor expansion of (* 2/15 (pow x 5)) in x
0.347 * [taylor]: Taking taylor expansion of 2/15 in x
0.347 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.347 * [taylor]: Taking taylor expansion of x in x
0.347 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x
0.347 * [taylor]: Taking taylor expansion of 1/3 in x
0.347 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.347 * [taylor]: Taking taylor expansion of x in x
0.348 * [approximate]: Taking taylor expansion of (- (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) (* 1/3 (/ 1 (pow x 3)))) in (x) around 0
0.348 * [taylor]: Taking taylor expansion of (- (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) (* 1/3 (/ 1 (pow x 3)))) in x
0.348 * [taylor]: Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in x
0.348 * [taylor]: Taking taylor expansion of (* 2/15 (/ 1 (pow x 5))) in x
0.348 * [taylor]: Taking taylor expansion of 2/15 in x
0.348 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x
0.348 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.348 * [taylor]: Taking taylor expansion of x in x
0.348 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.348 * [taylor]: Taking taylor expansion of x in x
0.348 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x
0.348 * [taylor]: Taking taylor expansion of 1/3 in x
0.348 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.348 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.348 * [taylor]: Taking taylor expansion of x in x
0.348 * [taylor]: Taking taylor expansion of (- (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) (* 1/3 (/ 1 (pow x 3)))) in x
0.348 * [taylor]: Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in x
0.348 * [taylor]: Taking taylor expansion of (* 2/15 (/ 1 (pow x 5))) in x
0.348 * [taylor]: Taking taylor expansion of 2/15 in x
0.348 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x
0.348 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.349 * [taylor]: Taking taylor expansion of x in x
0.349 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.349 * [taylor]: Taking taylor expansion of x in x
0.349 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x
0.349 * [taylor]: Taking taylor expansion of 1/3 in x
0.349 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.349 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.349 * [taylor]: Taking taylor expansion of x in x
0.351 * [approximate]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x))) in (x) around 0
0.351 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x))) in x
0.351 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x
0.351 * [taylor]: Taking taylor expansion of 1/3 in x
0.351 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.351 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.351 * [taylor]: Taking taylor expansion of x in x
0.351 * [taylor]: Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in x
0.351 * [taylor]: Taking taylor expansion of (* 2/15 (/ 1 (pow x 5))) in x
0.351 * [taylor]: Taking taylor expansion of 2/15 in x
0.351 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x
0.351 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.351 * [taylor]: Taking taylor expansion of x in x
0.351 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.351 * [taylor]: Taking taylor expansion of x in x
0.351 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x))) in x
0.351 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x
0.351 * [taylor]: Taking taylor expansion of 1/3 in x
0.351 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.351 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.351 * [taylor]: Taking taylor expansion of x in x
0.351 * [taylor]: Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in x
0.351 * [taylor]: Taking taylor expansion of (* 2/15 (/ 1 (pow x 5))) in x
0.351 * [taylor]: Taking taylor expansion of 2/15 in x
0.351 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x
0.351 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.351 * [taylor]: Taking taylor expansion of x in x
0.351 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.351 * [taylor]: Taking taylor expansion of x in x
0.353 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
0.353 * [approximate]: Taking taylor expansion of (* 1/3 (pow x 3)) in (x) around 0
0.353 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x
0.353 * [taylor]: Taking taylor expansion of 1/3 in x
0.353 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.353 * [taylor]: Taking taylor expansion of x in x
0.353 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x
0.353 * [taylor]: Taking taylor expansion of 1/3 in x
0.353 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.353 * [taylor]: Taking taylor expansion of x in x
0.354 * [approximate]: Taking taylor expansion of (/ 1/3 (pow x 3)) in (x) around 0
0.354 * [taylor]: Taking taylor expansion of (/ 1/3 (pow x 3)) in x
0.354 * [taylor]: Taking taylor expansion of 1/3 in x
0.354 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.354 * [taylor]: Taking taylor expansion of x in x
0.354 * [taylor]: Taking taylor expansion of (/ 1/3 (pow x 3)) in x
0.354 * [taylor]: Taking taylor expansion of 1/3 in x
0.355 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.355 * [taylor]: Taking taylor expansion of x in x
0.356 * [approximate]: Taking taylor expansion of (/ -1/3 (pow x 3)) in (x) around 0
0.356 * [taylor]: Taking taylor expansion of (/ -1/3 (pow x 3)) in x
0.356 * [taylor]: Taking taylor expansion of -1/3 in x
0.356 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.356 * [taylor]: Taking taylor expansion of x in x
0.356 * [taylor]: Taking taylor expansion of (/ -1/3 (pow x 3)) in x
0.356 * [taylor]: Taking taylor expansion of -1/3 in x
0.356 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.356 * [taylor]: Taking taylor expansion of x in x
0.357 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 2)
0.357 * [approximate]: Taking taylor expansion of (* 2/15 (pow x 5)) in (x) around 0
0.357 * [taylor]: Taking taylor expansion of (* 2/15 (pow x 5)) in x
0.357 * [taylor]: Taking taylor expansion of 2/15 in x
0.357 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.357 * [taylor]: Taking taylor expansion of x in x
0.357 * [taylor]: Taking taylor expansion of (* 2/15 (pow x 5)) in x
0.358 * [taylor]: Taking taylor expansion of 2/15 in x
0.358 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.358 * [taylor]: Taking taylor expansion of x in x
0.359 * [approximate]: Taking taylor expansion of (/ 2/15 (pow x 5)) in (x) around 0
0.359 * [taylor]: Taking taylor expansion of (/ 2/15 (pow x 5)) in x
0.359 * [taylor]: Taking taylor expansion of 2/15 in x
0.359 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.359 * [taylor]: Taking taylor expansion of x in x
0.359 * [taylor]: Taking taylor expansion of (/ 2/15 (pow x 5)) in x
0.359 * [taylor]: Taking taylor expansion of 2/15 in x
0.359 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.359 * [taylor]: Taking taylor expansion of x in x
0.361 * [approximate]: Taking taylor expansion of (/ -2/15 (pow x 5)) in (x) around 0
0.361 * [taylor]: Taking taylor expansion of (/ -2/15 (pow x 5)) in x
0.361 * [taylor]: Taking taylor expansion of -2/15 in x
0.361 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.361 * [taylor]: Taking taylor expansion of x in x
0.361 * [taylor]: Taking taylor expansion of (/ -2/15 (pow x 5)) in x
0.361 * [taylor]: Taking taylor expansion of -2/15 in x
0.361 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.361 * [taylor]: Taking taylor expansion of x in x
0.363 * * * [progress]: simplifying candidates
0.364 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/.f64 (*.f64 (exp.f64 x) (exp.f64 (*.f64 2/15 (pow.f64 x 5)))) (exp.f64 (*.f64 1/3 (pow.f64 x 3))))
  (/.f64 (exp.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5)))) (exp.f64 (*.f64 1/3 (pow.f64 x 3))))
  (log.f64 (-.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (*.f64 1/3 (pow.f64 x 3))))
  (exp.f64 (-.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (*.f64 1/3 (pow.f64 x 3))))
  (*.f64 (cbrt.f64 (-.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (*.f64 1/3 (pow.f64 x 3)))) (cbrt.f64 (-.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (*.f64 1/3 (pow.f64 x 3)))))
  (cbrt.f64 (-.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (*.f64 1/3 (pow.f64 x 3))))
  (*.f64 (*.f64 (-.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (*.f64 1/3 (pow.f64 x 3))) (-.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (*.f64 1/3 (pow.f64 x 3)))) (-.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (*.f64 1/3 (pow.f64 x 3))))
  (sqrt.f64 (-.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (*.f64 1/3 (pow.f64 x 3))))
  (sqrt.f64 (-.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (*.f64 1/3 (pow.f64 x 3))))
  (-.f64 (pow.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) 3) (pow.f64 (*.f64 1/3 (pow.f64 x 3)) 3))
  (+.f64 (*.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (+.f64 x (*.f64 2/15 (pow.f64 x 5)))) (+.f64 (*.f64 (*.f64 1/3 (pow.f64 x 3)) (*.f64 1/3 (pow.f64 x 3))) (*.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (*.f64 1/3 (pow.f64 x 3)))))
  (neg.f64 (*.f64 1/3 (pow.f64 x 3)))
  (-.f64 (*.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (+.f64 x (*.f64 2/15 (pow.f64 x 5)))) (*.f64 (*.f64 1/3 (pow.f64 x 3)) (*.f64 1/3 (pow.f64 x 3))))
  (+.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (*.f64 1/3 (pow.f64 x 3)))
  (-.f64 (*.f64 2/15 (pow.f64 x 5)) (*.f64 1/3 (pow.f64 x 3)))
  (+.f64 (log.f64 1/3) (*.f64 (log.f64 x) 3))
  (+.f64 (log.f64 1/3) (*.f64 (log.f64 x) 3))
  (+.f64 (log.f64 1/3) (log.f64 (pow.f64 x 3)))
  (log.f64 (*.f64 1/3 (pow.f64 x 3)))
  (exp.f64 (*.f64 1/3 (pow.f64 x 3)))
  (*.f64 (*.f64 (*.f64 1/3 1/3) 1/3) (*.f64 (*.f64 (pow.f64 x 3) (pow.f64 x 3)) (pow.f64 x 3)))
  (*.f64 (cbrt.f64 (*.f64 1/3 (pow.f64 x 3))) (cbrt.f64 (*.f64 1/3 (pow.f64 x 3))))
  (cbrt.f64 (*.f64 1/3 (pow.f64 x 3)))
  (*.f64 (*.f64 (*.f64 1/3 (pow.f64 x 3)) (*.f64 1/3 (pow.f64 x 3))) (*.f64 1/3 (pow.f64 x 3)))
  (sqrt.f64 (*.f64 1/3 (pow.f64 x 3)))
  (sqrt.f64 (*.f64 1/3 (pow.f64 x 3)))
  (*.f64 (sqrt.f64 1/3) (pow.f64 (sqrt.f64 x) 3))
  (*.f64 (sqrt.f64 1/3) (pow.f64 (sqrt.f64 x) 3))
  (*.f64 (sqrt.f64 1/3) (pow.f64 (sqrt.f64 x) 3))
  (*.f64 (sqrt.f64 1/3) (pow.f64 (sqrt.f64 x) 3))
  (*.f64 (sqrt.f64 1/3) (sqrt.f64 (pow.f64 x 3)))
  (*.f64 (sqrt.f64 1/3) (sqrt.f64 (pow.f64 x 3)))
  (*.f64 (sqrt.f64 1/3) (pow.f64 x (/.f64 3 2)))
  (*.f64 (sqrt.f64 1/3) (pow.f64 x (/.f64 3 2)))
  (*.f64 1/3 (pow.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) 3))
  (*.f64 1/3 (pow.f64 (sqrt.f64 x) 3))
  (*.f64 1/3 (pow.f64 1 3))
  (*.f64 1/3 (*.f64 x x))
  (*.f64 1/3 (*.f64 (cbrt.f64 (pow.f64 x 3)) (cbrt.f64 (pow.f64 x 3))))
  (*.f64 1/3 (pow.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) 3))
  (*.f64 1/3 (pow.f64 (sqrt.f64 x) 3))
  (*.f64 1/3 (pow.f64 1 3))
  (*.f64 1/3 x)
  (*.f64 1/3 (sqrt.f64 (pow.f64 x 3)))
  (*.f64 1/3 1)
  (*.f64 1/3 (pow.f64 x (/.f64 3 2)))
  (*.f64 (cbrt.f64 1/3) (pow.f64 x 3))
  (*.f64 (sqrt.f64 1/3) (pow.f64 x 3))
  (*.f64 1/3 (pow.f64 x 3))
  (+.f64 (log.f64 2/15) (*.f64 (log.f64 x) 5))
  (+.f64 (log.f64 2/15) (*.f64 (log.f64 x) 5))
  (+.f64 (log.f64 2/15) (log.f64 (pow.f64 x 5)))
  (log.f64 (*.f64 2/15 (pow.f64 x 5)))
  (exp.f64 (*.f64 2/15 (pow.f64 x 5)))
  (*.f64 (*.f64 (*.f64 2/15 2/15) 2/15) (*.f64 (*.f64 (pow.f64 x 5) (pow.f64 x 5)) (pow.f64 x 5)))
  (*.f64 (cbrt.f64 (*.f64 2/15 (pow.f64 x 5))) (cbrt.f64 (*.f64 2/15 (pow.f64 x 5))))
  (cbrt.f64 (*.f64 2/15 (pow.f64 x 5)))
  (*.f64 (*.f64 (*.f64 2/15 (pow.f64 x 5)) (*.f64 2/15 (pow.f64 x 5))) (*.f64 2/15 (pow.f64 x 5)))
  (sqrt.f64 (*.f64 2/15 (pow.f64 x 5)))
  (sqrt.f64 (*.f64 2/15 (pow.f64 x 5)))
  (*.f64 (sqrt.f64 2/15) (pow.f64 (sqrt.f64 x) 5))
  (*.f64 (sqrt.f64 2/15) (pow.f64 (sqrt.f64 x) 5))
  (*.f64 (sqrt.f64 2/15) (sqrt.f64 (pow.f64 x 5)))
  (*.f64 (sqrt.f64 2/15) (sqrt.f64 (pow.f64 x 5)))
  (*.f64 (sqrt.f64 2/15) (pow.f64 x (/.f64 5 2)))
  (*.f64 (sqrt.f64 2/15) (pow.f64 x (/.f64 5 2)))
  (*.f64 2/15 (pow.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) 5))
  (*.f64 2/15 (pow.f64 (sqrt.f64 x) 5))
  (*.f64 2/15 (pow.f64 1 5))
  (*.f64 2/15 (*.f64 (cbrt.f64 (pow.f64 x 5)) (cbrt.f64 (pow.f64 x 5))))
  (*.f64 2/15 (sqrt.f64 (pow.f64 x 5)))
  (*.f64 2/15 1)
  (*.f64 2/15 (pow.f64 x (/.f64 5 2)))
  (*.f64 (cbrt.f64 2/15) (pow.f64 x 5))
  (*.f64 (sqrt.f64 2/15) (pow.f64 x 5))
  (*.f64 2/15 (pow.f64 x 5))
  (-.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (*.f64 1/3 (pow.f64 x 3)))
  (-.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (*.f64 1/3 (pow.f64 x 3)))
  (-.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (*.f64 1/3 (pow.f64 x 3)))
  (*.f64 1/3 (pow.f64 x 3))
  (*.f64 1/3 (pow.f64 x 3))
  (*.f64 1/3 (pow.f64 x 3))
  (*.f64 2/15 (pow.f64 x 5))
  (*.f64 2/15 (pow.f64 x 5))
  (*.f64 2/15 (pow.f64 x 5))
0.406 * * [simplify]: iteration  0 :  5095  enodes  (cost  670 )
0.410 * [simplify]: Simplified to:
   (/.f64 (exp.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5)))) (cbrt.f64 (exp.f64 (pow.f64 x 3))))
  (/.f64 (exp.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5)))) (cbrt.f64 (exp.f64 (pow.f64 x 3))))
  (log.f64 (-.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (*.f64 1/3 (pow.f64 x 3))))
  (/.f64 (exp.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5)))) (cbrt.f64 (exp.f64 (pow.f64 x 3))))
  (*.f64 (cbrt.f64 (-.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (*.f64 1/3 (pow.f64 x 3)))) (cbrt.f64 (-.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (*.f64 1/3 (pow.f64 x 3)))))
  (cbrt.f64 (-.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (*.f64 1/3 (pow.f64 x 3))))
  (pow.f64 (-.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (*.f64 1/3 (pow.f64 x 3))) 3)
  (sqrt.f64 (-.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (*.f64 1/3 (pow.f64 x 3))))
  (sqrt.f64 (-.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (*.f64 1/3 (pow.f64 x 3))))
  (-.f64 (pow.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) 3) (pow.f64 (*.f64 1/3 (pow.f64 x 3)) 3))
  (+.f64 (*.f64 1/9 (pow.f64 x 6)) (*.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (+.f64 (*.f64 1/3 (pow.f64 x 3)) (+.f64 x (*.f64 2/15 (pow.f64 x 5))))))
  (*.f64 (pow.f64 x 3) -1/3)
  (+.f64 (*.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (+.f64 x (*.f64 2/15 (pow.f64 x 5)))) (*.f64 (pow.f64 x 6) -1/9))
  (+.f64 (*.f64 1/3 (pow.f64 x 3)) (+.f64 x (*.f64 2/15 (pow.f64 x 5))))
  (-.f64 (*.f64 2/15 (pow.f64 x 5)) (*.f64 1/3 (pow.f64 x 3)))
  (log.f64 (*.f64 1/3 (pow.f64 x 3)))
  (log.f64 (*.f64 1/3 (pow.f64 x 3)))
  (log.f64 (*.f64 1/3 (pow.f64 x 3)))
  (log.f64 (*.f64 1/3 (pow.f64 x 3)))
  (cbrt.f64 (exp.f64 (pow.f64 x 3)))
  (pow.f64 (*.f64 1/3 (pow.f64 x 3)) 3)
  (*.f64 (cbrt.f64 (*.f64 1/3 (pow.f64 x 3))) (cbrt.f64 (*.f64 1/3 (pow.f64 x 3))))
  (cbrt.f64 (*.f64 1/3 (pow.f64 x 3)))
  (pow.f64 (*.f64 1/3 (pow.f64 x 3)) 3)
  (sqrt.f64 (*.f64 1/3 (pow.f64 x 3)))
  (sqrt.f64 (*.f64 1/3 (pow.f64 x 3)))
  (*.f64 (sqrt.f64 1/3) (*.f64 x (sqrt.f64 x)))
  (*.f64 (sqrt.f64 1/3) (*.f64 x (sqrt.f64 x)))
  (*.f64 (sqrt.f64 1/3) (*.f64 x (sqrt.f64 x)))
  (*.f64 (sqrt.f64 1/3) (*.f64 x (sqrt.f64 x)))
  (*.f64 (sqrt.f64 1/3) (sqrt.f64 (pow.f64 x 3)))
  (*.f64 (sqrt.f64 1/3) (sqrt.f64 (pow.f64 x 3)))
  (*.f64 (sqrt.f64 1/3) (pow.f64 x 3/2))
  (*.f64 (sqrt.f64 1/3) (pow.f64 x 3/2))
  (*.f64 1/3 (*.f64 x x))
  (*.f64 1/3 (*.f64 x (sqrt.f64 x)))
  1/3
  (*.f64 1/3 (*.f64 x x))
  (*.f64 1/3 (*.f64 x x))
  (*.f64 1/3 (*.f64 x x))
  (*.f64 1/3 (*.f64 x (sqrt.f64 x)))
  1/3
  (*.f64 x 1/3)
  (*.f64 1/3 (sqrt.f64 (pow.f64 x 3)))
  1/3
  (*.f64 1/3 (pow.f64 x 3/2))
  (*.f64 (pow.f64 x 3) (cbrt.f64 1/3))
  (*.f64 (pow.f64 x 3) (sqrt.f64 1/3))
  (*.f64 1/3 (pow.f64 x 3))
  (log.f64 (*.f64 2/15 (pow.f64 x 5)))
  (log.f64 (*.f64 2/15 (pow.f64 x 5)))
  (log.f64 (*.f64 2/15 (pow.f64 x 5)))
  (log.f64 (*.f64 2/15 (pow.f64 x 5)))
  (exp.f64 (*.f64 2/15 (pow.f64 x 5)))
  (*.f64 8/3375 (pow.f64 (pow.f64 x 5) 3))
  (*.f64 (cbrt.f64 (*.f64 2/15 (pow.f64 x 5))) (cbrt.f64 (*.f64 2/15 (pow.f64 x 5))))
  (cbrt.f64 (*.f64 2/15 (pow.f64 x 5)))
  (*.f64 8/3375 (pow.f64 (pow.f64 x 5) 3))
  (sqrt.f64 (*.f64 2/15 (pow.f64 x 5)))
  (sqrt.f64 (*.f64 2/15 (pow.f64 x 5)))
  (*.f64 (sqrt.f64 2/15) (pow.f64 (sqrt.f64 x) 5))
  (*.f64 (sqrt.f64 2/15) (pow.f64 (sqrt.f64 x) 5))
  (*.f64 (sqrt.f64 2/15) (sqrt.f64 (pow.f64 x 5)))
  (*.f64 (sqrt.f64 2/15) (sqrt.f64 (pow.f64 x 5)))
  (*.f64 (sqrt.f64 2/15) (pow.f64 x 5/2))
  (*.f64 (sqrt.f64 2/15) (pow.f64 x 5/2))
  (*.f64 2/15 (pow.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) 5))
  (*.f64 2/15 (pow.f64 (sqrt.f64 x) 5))
  2/15
  (*.f64 2/15 (*.f64 (cbrt.f64 (pow.f64 x 5)) (cbrt.f64 (pow.f64 x 5))))
  (*.f64 2/15 (sqrt.f64 (pow.f64 x 5)))
  2/15
  (*.f64 2/15 (pow.f64 x 5/2))
  (*.f64 (pow.f64 x 5) (cbrt.f64 2/15))
  (*.f64 (pow.f64 x 5) (sqrt.f64 2/15))
  (*.f64 2/15 (pow.f64 x 5))
  (-.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (*.f64 1/3 (pow.f64 x 3)))
  (-.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (*.f64 1/3 (pow.f64 x 3)))
  (-.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (*.f64 1/3 (pow.f64 x 3)))
  (*.f64 1/3 (pow.f64 x 3))
  (*.f64 1/3 (pow.f64 x 3))
  (*.f64 1/3 (pow.f64 x 3))
  (*.f64 2/15 (pow.f64 x 5))
  (*.f64 2/15 (pow.f64 x 5))
  (*.f64 2/15 (pow.f64 x 5))
0.410 * * * [progress]: adding candidates to table
0.478 * * [progress]: iteration 3 / 4
0.478 * * * [progress]: picking best candidate
0.485 * * * * [pick]: Picked  #<alt (λ (x y) (-.f64 (/.f64 2 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))) 1))>
0.485 * * * [progress]: localizing error
0.495 * * * [progress]: generating rewritten candidates
0.495 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
0.507 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1)
0.512 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1 2)
0.515 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
0.523 * * * [progress]: generating series expansions
0.523 * * * * [progress]: [ 1 / 4 ] generating series at (2)
0.524 * [approximate]: Taking taylor expansion of (- (* 2 (/ 1 (log (* (exp (exp (* -2 x))) E)))) 1) in (x) around 0
0.524 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (log (* (exp (exp (* -2 x))) E)))) 1) in x
0.524 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (log (* (exp (exp (* -2 x))) E)))) in x
0.524 * [taylor]: Taking taylor expansion of 2 in x
0.524 * [taylor]: Taking taylor expansion of (/ 1 (log (* (exp (exp (* -2 x))) E))) in x
0.524 * [taylor]: Taking taylor expansion of (log (* (exp (exp (* -2 x))) E)) in x
0.524 * [taylor]: Taking taylor expansion of (* (exp (exp (* -2 x))) E) in x
0.524 * [taylor]: Taking taylor expansion of (exp (exp (* -2 x))) in x
0.524 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x
0.524 * [taylor]: Taking taylor expansion of (* -2 x) in x
0.524 * [taylor]: Taking taylor expansion of -2 in x
0.524 * [taylor]: Taking taylor expansion of x in x
0.524 * [taylor]: Taking taylor expansion of E in x
0.524 * [taylor]: Taking taylor expansion of 1 in x
0.524 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (log (* (exp (exp (* -2 x))) E)))) 1) in x
0.524 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (log (* (exp (exp (* -2 x))) E)))) in x
0.524 * [taylor]: Taking taylor expansion of 2 in x
0.524 * [taylor]: Taking taylor expansion of (/ 1 (log (* (exp (exp (* -2 x))) E))) in x
0.524 * [taylor]: Taking taylor expansion of (log (* (exp (exp (* -2 x))) E)) in x
0.524 * [taylor]: Taking taylor expansion of (* (exp (exp (* -2 x))) E) in x
0.524 * [taylor]: Taking taylor expansion of (exp (exp (* -2 x))) in x
0.524 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x
0.524 * [taylor]: Taking taylor expansion of (* -2 x) in x
0.524 * [taylor]: Taking taylor expansion of -2 in x
0.524 * [taylor]: Taking taylor expansion of x in x
0.525 * [taylor]: Taking taylor expansion of E in x
0.525 * [taylor]: Taking taylor expansion of 1 in x
0.530 * [approximate]: Taking taylor expansion of (- (* 2 (/ 1 (log (* E (exp (exp (/ -2 x))))))) 1) in (x) around 0
0.530 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (log (* E (exp (exp (/ -2 x))))))) 1) in x
0.530 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (log (* E (exp (exp (/ -2 x))))))) in x
0.530 * [taylor]: Taking taylor expansion of 2 in x
0.530 * [taylor]: Taking taylor expansion of (/ 1 (log (* E (exp (exp (/ -2 x)))))) in x
0.530 * [taylor]: Taking taylor expansion of (log (* E (exp (exp (/ -2 x))))) in x
0.530 * [taylor]: Taking taylor expansion of (* E (exp (exp (/ -2 x)))) in x
0.530 * [taylor]: Taking taylor expansion of E in x
0.530 * [taylor]: Taking taylor expansion of (exp (exp (/ -2 x))) in x
0.530 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x
0.530 * [taylor]: Taking taylor expansion of (/ -2 x) in x
0.530 * [taylor]: Taking taylor expansion of -2 in x
0.530 * [taylor]: Taking taylor expansion of x in x
0.530 * [taylor]: Taking taylor expansion of 1 in x
0.530 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (log (* E (exp (exp (/ -2 x))))))) 1) in x
0.530 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (log (* E (exp (exp (/ -2 x))))))) in x
0.530 * [taylor]: Taking taylor expansion of 2 in x
0.530 * [taylor]: Taking taylor expansion of (/ 1 (log (* E (exp (exp (/ -2 x)))))) in x
0.530 * [taylor]: Taking taylor expansion of (log (* E (exp (exp (/ -2 x))))) in x
0.530 * [taylor]: Taking taylor expansion of (* E (exp (exp (/ -2 x)))) in x
0.530 * [taylor]: Taking taylor expansion of E in x
0.530 * [taylor]: Taking taylor expansion of (exp (exp (/ -2 x))) in x
0.530 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x
0.530 * [taylor]: Taking taylor expansion of (/ -2 x) in x
0.530 * [taylor]: Taking taylor expansion of -2 in x
0.530 * [taylor]: Taking taylor expansion of x in x
0.531 * [taylor]: Taking taylor expansion of 1 in x
0.539 * [approximate]: Taking taylor expansion of (- (* 2 (/ 1 (log (* E (exp (exp (/ 2 x))))))) 1) in (x) around 0
0.539 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (log (* E (exp (exp (/ 2 x))))))) 1) in x
0.540 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (log (* E (exp (exp (/ 2 x))))))) in x
0.540 * [taylor]: Taking taylor expansion of 2 in x
0.540 * [taylor]: Taking taylor expansion of (/ 1 (log (* E (exp (exp (/ 2 x)))))) in x
0.540 * [taylor]: Taking taylor expansion of (log (* E (exp (exp (/ 2 x))))) in x
0.540 * [taylor]: Taking taylor expansion of (* E (exp (exp (/ 2 x)))) in x
0.540 * [taylor]: Taking taylor expansion of E in x
0.540 * [taylor]: Taking taylor expansion of (exp (exp (/ 2 x))) in x
0.540 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x
0.540 * [taylor]: Taking taylor expansion of (/ 2 x) in x
0.540 * [taylor]: Taking taylor expansion of 2 in x
0.540 * [taylor]: Taking taylor expansion of x in x
0.540 * [taylor]: Taking taylor expansion of 1 in x
0.540 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (log (* E (exp (exp (/ 2 x))))))) 1) in x
0.540 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (log (* E (exp (exp (/ 2 x))))))) in x
0.540 * [taylor]: Taking taylor expansion of 2 in x
0.540 * [taylor]: Taking taylor expansion of (/ 1 (log (* E (exp (exp (/ 2 x)))))) in x
0.540 * [taylor]: Taking taylor expansion of (log (* E (exp (exp (/ 2 x))))) in x
0.540 * [taylor]: Taking taylor expansion of (* E (exp (exp (/ 2 x)))) in x
0.540 * [taylor]: Taking taylor expansion of E in x
0.540 * [taylor]: Taking taylor expansion of (exp (exp (/ 2 x))) in x
0.540 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x
0.540 * [taylor]: Taking taylor expansion of (/ 2 x) in x
0.540 * [taylor]: Taking taylor expansion of 2 in x
0.540 * [taylor]: Taking taylor expansion of x in x
0.540 * [taylor]: Taking taylor expansion of 1 in x
0.549 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1)
0.549 * [approximate]: Taking taylor expansion of (* (exp (exp (* -2 x))) E) in (x) around 0
0.549 * [taylor]: Taking taylor expansion of (* (exp (exp (* -2 x))) E) in x
0.549 * [taylor]: Taking taylor expansion of (exp (exp (* -2 x))) in x
0.549 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x
0.549 * [taylor]: Taking taylor expansion of (* -2 x) in x
0.549 * [taylor]: Taking taylor expansion of -2 in x
0.549 * [taylor]: Taking taylor expansion of x in x
0.549 * [taylor]: Taking taylor expansion of E in x
0.549 * [taylor]: Taking taylor expansion of (* (exp (exp (* -2 x))) E) in x
0.549 * [taylor]: Taking taylor expansion of (exp (exp (* -2 x))) in x
0.549 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x
0.549 * [taylor]: Taking taylor expansion of (* -2 x) in x
0.549 * [taylor]: Taking taylor expansion of -2 in x
0.549 * [taylor]: Taking taylor expansion of x in x
0.549 * [taylor]: Taking taylor expansion of E in x
0.550 * [approximate]: Taking taylor expansion of (* E (exp (exp (/ -2 x)))) in (x) around 0
0.551 * [taylor]: Taking taylor expansion of (* E (exp (exp (/ -2 x)))) in x
0.551 * [taylor]: Taking taylor expansion of E in x
0.551 * [taylor]: Taking taylor expansion of (exp (exp (/ -2 x))) in x
0.551 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x
0.551 * [taylor]: Taking taylor expansion of (/ -2 x) in x
0.551 * [taylor]: Taking taylor expansion of -2 in x
0.551 * [taylor]: Taking taylor expansion of x in x
0.551 * [taylor]: Taking taylor expansion of (* E (exp (exp (/ -2 x)))) in x
0.551 * [taylor]: Taking taylor expansion of E in x
0.551 * [taylor]: Taking taylor expansion of (exp (exp (/ -2 x))) in x
0.551 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x
0.551 * [taylor]: Taking taylor expansion of (/ -2 x) in x
0.551 * [taylor]: Taking taylor expansion of -2 in x
0.551 * [taylor]: Taking taylor expansion of x in x
0.553 * [approximate]: Taking taylor expansion of (* E (exp (exp (/ 2 x)))) in (x) around 0
0.553 * [taylor]: Taking taylor expansion of (* E (exp (exp (/ 2 x)))) in x
0.553 * [taylor]: Taking taylor expansion of E in x
0.553 * [taylor]: Taking taylor expansion of (exp (exp (/ 2 x))) in x
0.553 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x
0.553 * [taylor]: Taking taylor expansion of (/ 2 x) in x
0.553 * [taylor]: Taking taylor expansion of 2 in x
0.553 * [taylor]: Taking taylor expansion of x in x
0.553 * [taylor]: Taking taylor expansion of (* E (exp (exp (/ 2 x)))) in x
0.553 * [taylor]: Taking taylor expansion of E in x
0.553 * [taylor]: Taking taylor expansion of (exp (exp (/ 2 x))) in x
0.553 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x
0.553 * [taylor]: Taking taylor expansion of (/ 2 x) in x
0.553 * [taylor]: Taking taylor expansion of 2 in x
0.553 * [taylor]: Taking taylor expansion of x in x
0.555 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1 2)
0.555 * [approximate]: Taking taylor expansion of (exp (exp (* -2 x))) in (x) around 0
0.555 * [taylor]: Taking taylor expansion of (exp (exp (* -2 x))) in x
0.555 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x
0.555 * [taylor]: Taking taylor expansion of (* -2 x) in x
0.555 * [taylor]: Taking taylor expansion of -2 in x
0.555 * [taylor]: Taking taylor expansion of x in x
0.555 * [taylor]: Taking taylor expansion of (exp (exp (* -2 x))) in x
0.555 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x
0.555 * [taylor]: Taking taylor expansion of (* -2 x) in x
0.556 * [taylor]: Taking taylor expansion of -2 in x
0.556 * [taylor]: Taking taylor expansion of x in x
0.556 * [approximate]: Taking taylor expansion of (exp (exp (/ -2 x))) in (x) around 0
0.556 * [taylor]: Taking taylor expansion of (exp (exp (/ -2 x))) in x
0.556 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x
0.556 * [taylor]: Taking taylor expansion of (/ -2 x) in x
0.556 * [taylor]: Taking taylor expansion of -2 in x
0.556 * [taylor]: Taking taylor expansion of x in x
0.556 * [taylor]: Taking taylor expansion of (exp (exp (/ -2 x))) in x
0.556 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x
0.556 * [taylor]: Taking taylor expansion of (/ -2 x) in x
0.556 * [taylor]: Taking taylor expansion of -2 in x
0.556 * [taylor]: Taking taylor expansion of x in x
0.558 * [approximate]: Taking taylor expansion of (exp (exp (/ 2 x))) in (x) around 0
0.558 * [taylor]: Taking taylor expansion of (exp (exp (/ 2 x))) in x
0.558 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x
0.558 * [taylor]: Taking taylor expansion of (/ 2 x) in x
0.558 * [taylor]: Taking taylor expansion of 2 in x
0.558 * [taylor]: Taking taylor expansion of x in x
0.558 * [taylor]: Taking taylor expansion of (exp (exp (/ 2 x))) in x
0.558 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x
0.558 * [taylor]: Taking taylor expansion of (/ 2 x) in x
0.558 * [taylor]: Taking taylor expansion of 2 in x
0.558 * [taylor]: Taking taylor expansion of x in x
0.560 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
0.560 * [approximate]: Taking taylor expansion of (/ 2 (log (* (exp (exp (* -2 x))) E))) in (x) around 0
0.560 * [taylor]: Taking taylor expansion of (/ 2 (log (* (exp (exp (* -2 x))) E))) in x
0.560 * [taylor]: Taking taylor expansion of 2 in x
0.560 * [taylor]: Taking taylor expansion of (log (* (exp (exp (* -2 x))) E)) in x
0.560 * [taylor]: Taking taylor expansion of (* (exp (exp (* -2 x))) E) in x
0.560 * [taylor]: Taking taylor expansion of (exp (exp (* -2 x))) in x
0.560 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x
0.560 * [taylor]: Taking taylor expansion of (* -2 x) in x
0.560 * [taylor]: Taking taylor expansion of -2 in x
0.560 * [taylor]: Taking taylor expansion of x in x
0.560 * [taylor]: Taking taylor expansion of E in x
0.560 * [taylor]: Taking taylor expansion of (/ 2 (log (* (exp (exp (* -2 x))) E))) in x
0.560 * [taylor]: Taking taylor expansion of 2 in x
0.560 * [taylor]: Taking taylor expansion of (log (* (exp (exp (* -2 x))) E)) in x
0.560 * [taylor]: Taking taylor expansion of (* (exp (exp (* -2 x))) E) in x
0.560 * [taylor]: Taking taylor expansion of (exp (exp (* -2 x))) in x
0.560 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x
0.560 * [taylor]: Taking taylor expansion of (* -2 x) in x
0.560 * [taylor]: Taking taylor expansion of -2 in x
0.560 * [taylor]: Taking taylor expansion of x in x
0.560 * [taylor]: Taking taylor expansion of E in x
0.563 * [approximate]: Taking taylor expansion of (/ 2 (log (* E (exp (exp (/ -2 x)))))) in (x) around 0
0.563 * [taylor]: Taking taylor expansion of (/ 2 (log (* E (exp (exp (/ -2 x)))))) in x
0.563 * [taylor]: Taking taylor expansion of 2 in x
0.564 * [taylor]: Taking taylor expansion of (log (* E (exp (exp (/ -2 x))))) in x
0.564 * [taylor]: Taking taylor expansion of (* E (exp (exp (/ -2 x)))) in x
0.564 * [taylor]: Taking taylor expansion of E in x
0.564 * [taylor]: Taking taylor expansion of (exp (exp (/ -2 x))) in x
0.564 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x
0.564 * [taylor]: Taking taylor expansion of (/ -2 x) in x
0.564 * [taylor]: Taking taylor expansion of -2 in x
0.564 * [taylor]: Taking taylor expansion of x in x
0.564 * [taylor]: Taking taylor expansion of (/ 2 (log (* E (exp (exp (/ -2 x)))))) in x
0.564 * [taylor]: Taking taylor expansion of 2 in x
0.564 * [taylor]: Taking taylor expansion of (log (* E (exp (exp (/ -2 x))))) in x
0.564 * [taylor]: Taking taylor expansion of (* E (exp (exp (/ -2 x)))) in x
0.564 * [taylor]: Taking taylor expansion of E in x
0.564 * [taylor]: Taking taylor expansion of (exp (exp (/ -2 x))) in x
0.564 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x
0.564 * [taylor]: Taking taylor expansion of (/ -2 x) in x
0.564 * [taylor]: Taking taylor expansion of -2 in x
0.564 * [taylor]: Taking taylor expansion of x in x
0.572 * [approximate]: Taking taylor expansion of (/ 2 (log (* E (exp (exp (/ 2 x)))))) in (x) around 0
0.572 * [taylor]: Taking taylor expansion of (/ 2 (log (* E (exp (exp (/ 2 x)))))) in x
0.572 * [taylor]: Taking taylor expansion of 2 in x
0.572 * [taylor]: Taking taylor expansion of (log (* E (exp (exp (/ 2 x))))) in x
0.572 * [taylor]: Taking taylor expansion of (* E (exp (exp (/ 2 x)))) in x
0.572 * [taylor]: Taking taylor expansion of E in x
0.572 * [taylor]: Taking taylor expansion of (exp (exp (/ 2 x))) in x
0.572 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x
0.572 * [taylor]: Taking taylor expansion of (/ 2 x) in x
0.572 * [taylor]: Taking taylor expansion of 2 in x
0.572 * [taylor]: Taking taylor expansion of x in x
0.573 * [taylor]: Taking taylor expansion of (/ 2 (log (* E (exp (exp (/ 2 x)))))) in x
0.573 * [taylor]: Taking taylor expansion of 2 in x
0.573 * [taylor]: Taking taylor expansion of (log (* E (exp (exp (/ 2 x))))) in x
0.573 * [taylor]: Taking taylor expansion of (* E (exp (exp (/ 2 x)))) in x
0.573 * [taylor]: Taking taylor expansion of E in x
0.573 * [taylor]: Taking taylor expansion of (exp (exp (/ 2 x))) in x
0.573 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x
0.573 * [taylor]: Taking taylor expansion of (/ 2 x) in x
0.573 * [taylor]: Taking taylor expansion of 2 in x
0.573 * [taylor]: Taking taylor expansion of x in x
0.584 * * * [progress]: simplifying candidates
0.585 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/.f64 (exp.f64 (/.f64 2 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))))) (exp.f64 1))
  (log.f64 (-.f64 (/.f64 2 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))) 1))
  (exp.f64 (-.f64 (/.f64 2 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))) 1))
  (*.f64 (cbrt.f64 (-.f64 (/.f64 2 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))) 1)) (cbrt.f64 (-.f64 (/.f64 2 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))) 1)))
  (cbrt.f64 (-.f64 (/.f64 2 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))) 1))
  (*.f64 (*.f64 (-.f64 (/.f64 2 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))) 1) (-.f64 (/.f64 2 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))) 1)) (-.f64 (/.f64 2 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))) 1))
  (sqrt.f64 (-.f64 (/.f64 2 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))) 1))
  (sqrt.f64 (-.f64 (/.f64 2 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))) 1))
  (-.f64 (pow.f64 (/.f64 2 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))) 3) (pow.f64 1 3))
  (+.f64 (*.f64 (/.f64 2 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))) (/.f64 2 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))))) (+.f64 (*.f64 1 1) (*.f64 (/.f64 2 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))) 1)))
  (neg.f64 1)
  (-.f64 (*.f64 (/.f64 2 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))) (/.f64 2 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))))) (*.f64 1 1))
  (+.f64 (/.f64 2 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))) 1)
  (+.f64 (sqrt.f64 (/.f64 2 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))))) (sqrt.f64 1))
  (-.f64 (sqrt.f64 (/.f64 2 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))))) (sqrt.f64 1))
  (+.f64 (sqrt.f64 (/.f64 2 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))))) 1)
  (-.f64 (sqrt.f64 (/.f64 2 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))))) 1)
  (+.f64 (/.f64 (sqrt.f64 2) (sqrt.f64 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))))) (sqrt.f64 1))
  (-.f64 (/.f64 (sqrt.f64 2) (sqrt.f64 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))))) (sqrt.f64 1))
  (+.f64 (/.f64 (sqrt.f64 2) (sqrt.f64 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))))) 1)
  (-.f64 (/.f64 (sqrt.f64 2) (sqrt.f64 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))))) 1)
  (+.f64 (sqrt.f64 (/.f64 2 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))))) 1)
  (-.f64 (sqrt.f64 (/.f64 2 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))))) 1)
  (+.f64 (/.f64 (sqrt.f64 2) (sqrt.f64 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))))) 1)
  (-.f64 (/.f64 (sqrt.f64 2) (sqrt.f64 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))))) 1)
  (-.f64 (/.f64 2 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))) 1)
  (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))
  (+.f64 1 (exp.f64 (*.f64 -2 x)))
  (+.f64 (log.f64 E.f64) (exp.f64 (*.f64 -2 x)))
  (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))
  (exp.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))
  (*.f64 (*.f64 (*.f64 E.f64 E.f64) E.f64) (*.f64 (*.f64 (exp.f64 (exp.f64 (*.f64 -2 x))) (exp.f64 (exp.f64 (*.f64 -2 x)))) (exp.f64 (exp.f64 (*.f64 -2 x)))))
  (*.f64 (cbrt.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))) (cbrt.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))))
  (cbrt.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))
  (*.f64 (*.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))) (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))) (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))
  (sqrt.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))
  (sqrt.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))
  (*.f64 (sqrt.f64 E.f64) (sqrt.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))
  (*.f64 (sqrt.f64 E.f64) (sqrt.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))
  (*.f64 E.f64 (*.f64 (cbrt.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))) (cbrt.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))))
  (*.f64 E.f64 (sqrt.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))
  (*.f64 E.f64 1)
  (*.f64 (cbrt.f64 E.f64) (exp.f64 (exp.f64 (*.f64 -2 x))))
  (*.f64 (sqrt.f64 E.f64) (exp.f64 (exp.f64 (*.f64 -2 x))))
  (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))
  (exp.f64 (*.f64 (cbrt.f64 (exp.f64 (*.f64 -2 x))) (cbrt.f64 (exp.f64 (*.f64 -2 x)))))
  (exp.f64 (sqrt.f64 (exp.f64 (*.f64 -2 x))))
  (exp.f64 1)
  (log.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))
  (exp.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))
  (*.f64 (cbrt.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))) (cbrt.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))
  (cbrt.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))
  (*.f64 (*.f64 (exp.f64 (exp.f64 (*.f64 -2 x))) (exp.f64 (exp.f64 (*.f64 -2 x)))) (exp.f64 (exp.f64 (*.f64 -2 x))))
  (sqrt.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))
  (sqrt.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))
  (-.f64 (log.f64 2) (log.f64 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))))
  (log.f64 (/.f64 2 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))))
  (exp.f64 (/.f64 2 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))))
  (/.f64 (*.f64 (*.f64 2 2) 2) (*.f64 (*.f64 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))) (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))) (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))))
  (*.f64 (cbrt.f64 (/.f64 2 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))))) (cbrt.f64 (/.f64 2 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))))))
  (cbrt.f64 (/.f64 2 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))))
  (*.f64 (*.f64 (/.f64 2 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))) (/.f64 2 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))))) (/.f64 2 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))))
  (sqrt.f64 (/.f64 2 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))))
  (sqrt.f64 (/.f64 2 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))))
  (neg.f64 2)
  (neg.f64 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))))
  (/.f64 (*.f64 (cbrt.f64 2) (cbrt.f64 2)) 1)
  (/.f64 (cbrt.f64 2) (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))))
  (/.f64 (*.f64 (cbrt.f64 2) (cbrt.f64 2)) 1)
  (/.f64 (cbrt.f64 2) (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))))
  (/.f64 (*.f64 (cbrt.f64 2) (cbrt.f64 2)) (*.f64 (cbrt.f64 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))) (cbrt.f64 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))))))
  (/.f64 (cbrt.f64 2) (cbrt.f64 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))))
  (/.f64 (*.f64 (cbrt.f64 2) (cbrt.f64 2)) (sqrt.f64 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))))
  (/.f64 (cbrt.f64 2) (sqrt.f64 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))))
  (/.f64 (*.f64 (cbrt.f64 2) (cbrt.f64 2)) 1)
  (/.f64 (cbrt.f64 2) (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))))
  (/.f64 (sqrt.f64 2) 1)
  (/.f64 (sqrt.f64 2) (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))))
  (/.f64 (sqrt.f64 2) 1)
  (/.f64 (sqrt.f64 2) (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))))
  (/.f64 (sqrt.f64 2) (*.f64 (cbrt.f64 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))) (cbrt.f64 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))))))
  (/.f64 (sqrt.f64 2) (cbrt.f64 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))))
  (/.f64 (sqrt.f64 2) (sqrt.f64 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))))
  (/.f64 (sqrt.f64 2) (sqrt.f64 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))))
  (/.f64 (sqrt.f64 2) 1)
  (/.f64 (sqrt.f64 2) (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))))
  (/.f64 1 1)
  (/.f64 2 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))))
  (/.f64 1 1)
  (/.f64 2 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))))
  (/.f64 1 (*.f64 (cbrt.f64 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))) (cbrt.f64 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))))))
  (/.f64 2 (cbrt.f64 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))))
  (/.f64 1 (sqrt.f64 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))))
  (/.f64 2 (sqrt.f64 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))))
  (/.f64 1 1)
  (/.f64 2 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))))
  (/.f64 1 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))))
  (/.f64 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))) 2)
  (/.f64 2 1)
  (/.f64 2 1)
  (/.f64 2 (*.f64 (cbrt.f64 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))) (cbrt.f64 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))))))
  (/.f64 2 (sqrt.f64 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))))
  (/.f64 2 1)
  (/.f64 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))) (cbrt.f64 2))
  (/.f64 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))) (sqrt.f64 2))
  (/.f64 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))) 2)
  (-.f64 (+.f64 (*.f64 4 (/.f64 x (pow.f64 (log.f64 (pow.f64 E.f64 2)) 2))) (+.f64 (*.f64 8 (/.f64 (pow.f64 x 2) (pow.f64 (log.f64 (pow.f64 E.f64 2)) 3))) (*.f64 2 (/.f64 1 (log.f64 (pow.f64 E.f64 2)))))) (+.f64 1 (*.f64 4 (/.f64 (pow.f64 x 2) (pow.f64 (log.f64 (pow.f64 E.f64 2)) 2)))))
  (-.f64 (*.f64 2 (/.f64 1 (log.f64 (*.f64 (exp.f64 (exp.f64 (*.f64 -2 x))) E.f64)))) 1)
  (-.f64 (*.f64 2 (/.f64 1 (log.f64 (*.f64 (exp.f64 (exp.f64 (*.f64 -2 x))) E.f64)))) 1)
  (-.f64 (+.f64 (pow.f64 E.f64 2) (*.f64 4 (*.f64 (pow.f64 x 2) (pow.f64 E.f64 2)))) (*.f64 2 (*.f64 x (pow.f64 E.f64 2))))
  (*.f64 (exp.f64 (exp.f64 (*.f64 -2 x))) E.f64)
  (*.f64 (exp.f64 (exp.f64 (*.f64 -2 x))) E.f64)
  (-.f64 (+.f64 E.f64 (*.f64 4 (*.f64 (pow.f64 x 2) E.f64))) (*.f64 2 (*.f64 x E.f64)))
  (exp.f64 (exp.f64 (*.f64 -2 x)))
  (exp.f64 (exp.f64 (*.f64 -2 x)))
  (-.f64 (+.f64 (*.f64 4 (/.f64 x (pow.f64 (log.f64 (pow.f64 E.f64 2)) 2))) (+.f64 (*.f64 8 (/.f64 (pow.f64 x 2) (pow.f64 (log.f64 (pow.f64 E.f64 2)) 3))) (*.f64 2 (/.f64 1 (log.f64 (pow.f64 E.f64 2)))))) (*.f64 4 (/.f64 (pow.f64 x 2) (pow.f64 (log.f64 (pow.f64 E.f64 2)) 2))))
  (/.f64 2 (log.f64 (*.f64 (exp.f64 (exp.f64 (*.f64 -2 x))) E.f64)))
  (/.f64 2 (log.f64 (*.f64 (exp.f64 (exp.f64 (*.f64 -2 x))) E.f64)))
0.629 * * [simplify]: iteration  0 :  4998  enodes  (cost  1037 )
0.629 * * [simplify]: iteration  1 :  4998  enodes  (cost  1037 )
0.635 * [simplify]: Simplified to:
   (/.f64 (exp.f64 (/.f64 2 (+.f64 (exp.f64 (*.f64 -2 x)) 1))) E.f64)
  (log.f64 (+.f64 (/.f64 2 (+.f64 (exp.f64 (*.f64 -2 x)) 1)) -1))
  (/.f64 (exp.f64 (/.f64 2 (+.f64 (exp.f64 (*.f64 -2 x)) 1))) E.f64)
  (*.f64 (cbrt.f64 (+.f64 (/.f64 2 (+.f64 (exp.f64 (*.f64 -2 x)) 1)) -1)) (cbrt.f64 (+.f64 (/.f64 2 (+.f64 (exp.f64 (*.f64 -2 x)) 1)) -1)))
  (cbrt.f64 (+.f64 (/.f64 2 (+.f64 (exp.f64 (*.f64 -2 x)) 1)) -1))
  (pow.f64 (+.f64 (/.f64 2 (+.f64 (exp.f64 (*.f64 -2 x)) 1)) -1) 3)
  (sqrt.f64 (+.f64 (/.f64 2 (+.f64 (exp.f64 (*.f64 -2 x)) 1)) -1))
  (sqrt.f64 (+.f64 (/.f64 2 (+.f64 (exp.f64 (*.f64 -2 x)) 1)) -1))
  (+.f64 (pow.f64 (/.f64 2 (+.f64 (exp.f64 (*.f64 -2 x)) 1)) 3) -1)
  (+.f64 1 (/.f64 (+.f64 2 (/.f64 4 (+.f64 (exp.f64 (*.f64 -2 x)) 1))) (+.f64 (exp.f64 (*.f64 -2 x)) 1)))
  -1
  (+.f64 (/.f64 4 (+.f64 (+.f64 1 (*.f64 2 (exp.f64 (*.f64 -2 x)))) (pow.f64 (exp.f64 x) -4))) -1)
  (+.f64 (/.f64 2 (+.f64 (exp.f64 (*.f64 -2 x)) 1)) 1)
  (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 (exp.f64 (*.f64 -2 x)) 1))))
  (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 (exp.f64 (*.f64 -2 x)) 1))))
  (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 (exp.f64 (*.f64 -2 x)) 1))))
  (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 (exp.f64 (*.f64 -2 x)) 1))))
  (+.f64 1 (/.f64 (sqrt.f64 2) (sqrt.f64 (+.f64 (exp.f64 (*.f64 -2 x)) 1))))
  (+.f64 -1 (/.f64 (sqrt.f64 2) (sqrt.f64 (+.f64 (exp.f64 (*.f64 -2 x)) 1))))
  (+.f64 1 (/.f64 (sqrt.f64 2) (sqrt.f64 (+.f64 (exp.f64 (*.f64 -2 x)) 1))))
  (+.f64 -1 (/.f64 (sqrt.f64 2) (sqrt.f64 (+.f64 (exp.f64 (*.f64 -2 x)) 1))))
  (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 (exp.f64 (*.f64 -2 x)) 1))))
  (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 (exp.f64 (*.f64 -2 x)) 1))))
  (+.f64 1 (/.f64 (sqrt.f64 2) (sqrt.f64 (+.f64 (exp.f64 (*.f64 -2 x)) 1))))
  (+.f64 -1 (/.f64 (sqrt.f64 2) (sqrt.f64 (+.f64 (exp.f64 (*.f64 -2 x)) 1))))
  (+.f64 (/.f64 2 (+.f64 (exp.f64 (*.f64 -2 x)) 1)) -1)
  (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))
  (+.f64 (exp.f64 (*.f64 -2 x)) 1)
  (+.f64 (exp.f64 (*.f64 -2 x)) 1)
  (+.f64 (exp.f64 (*.f64 -2 x)) 1)
  (exp.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))
  (pow.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))) 3)
  (*.f64 (cbrt.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))) (cbrt.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))))
  (cbrt.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))
  (pow.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))) 3)
  (sqrt.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))
  (sqrt.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))
  (*.f64 (sqrt.f64 E.f64) (sqrt.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))
  (*.f64 (sqrt.f64 E.f64) (sqrt.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))
  (*.f64 E.f64 (*.f64 (cbrt.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))) (cbrt.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))))
  (*.f64 E.f64 (sqrt.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))
  E.f64
  (*.f64 (exp.f64 (exp.f64 (*.f64 -2 x))) (cbrt.f64 E.f64))
  (*.f64 (exp.f64 (exp.f64 (*.f64 -2 x))) (sqrt.f64 E.f64))
  (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))
  (exp.f64 (*.f64 (cbrt.f64 (exp.f64 (*.f64 -2 x))) (cbrt.f64 (exp.f64 (*.f64 -2 x)))))
  (exp.f64 (fabs.f64 (exp.f64 (neg.f64 x))))
  E.f64
  (exp.f64 (*.f64 -2 x))
  (exp.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))
  (*.f64 (cbrt.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))) (cbrt.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))
  (cbrt.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))
  (pow.f64 (exp.f64 (exp.f64 (*.f64 -2 x))) 3)
  (sqrt.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))
  (sqrt.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))
  (log.f64 (/.f64 2 (+.f64 (exp.f64 (*.f64 -2 x)) 1)))
  (log.f64 (/.f64 2 (+.f64 (exp.f64 (*.f64 -2 x)) 1)))
  (exp.f64 (/.f64 2 (+.f64 (exp.f64 (*.f64 -2 x)) 1)))
  (pow.f64 (/.f64 2 (+.f64 (exp.f64 (*.f64 -2 x)) 1)) 3)
  (*.f64 (cbrt.f64 (/.f64 2 (+.f64 (exp.f64 (*.f64 -2 x)) 1))) (cbrt.f64 (/.f64 2 (+.f64 (exp.f64 (*.f64 -2 x)) 1))))
  (cbrt.f64 (/.f64 2 (+.f64 (exp.f64 (*.f64 -2 x)) 1)))
  (pow.f64 (/.f64 2 (+.f64 (exp.f64 (*.f64 -2 x)) 1)) 3)
  (sqrt.f64 (/.f64 2 (+.f64 (exp.f64 (*.f64 -2 x)) 1)))
  (sqrt.f64 (/.f64 2 (+.f64 (exp.f64 (*.f64 -2 x)) 1)))
  -2
  (-.f64 -1 (exp.f64 (*.f64 -2 x)))
  (*.f64 (cbrt.f64 2) (cbrt.f64 2))
  (/.f64 (cbrt.f64 2) (+.f64 (exp.f64 (*.f64 -2 x)) 1))
  (*.f64 (cbrt.f64 2) (cbrt.f64 2))
  (/.f64 (cbrt.f64 2) (+.f64 (exp.f64 (*.f64 -2 x)) 1))
  (/.f64 (*.f64 (cbrt.f64 2) (cbrt.f64 2)) (*.f64 (cbrt.f64 (+.f64 (exp.f64 (*.f64 -2 x)) 1)) (cbrt.f64 (+.f64 (exp.f64 (*.f64 -2 x)) 1))))
  (/.f64 (cbrt.f64 2) (cbrt.f64 (+.f64 (exp.f64 (*.f64 -2 x)) 1)))
  (/.f64 (*.f64 (cbrt.f64 2) (cbrt.f64 2)) (sqrt.f64 (+.f64 (exp.f64 (*.f64 -2 x)) 1)))
  (/.f64 (cbrt.f64 2) (sqrt.f64 (+.f64 (exp.f64 (*.f64 -2 x)) 1)))
  (*.f64 (cbrt.f64 2) (cbrt.f64 2))
  (/.f64 (cbrt.f64 2) (+.f64 (exp.f64 (*.f64 -2 x)) 1))
  (sqrt.f64 2)
  (/.f64 (sqrt.f64 2) (+.f64 (exp.f64 (*.f64 -2 x)) 1))
  (sqrt.f64 2)
  (/.f64 (sqrt.f64 2) (+.f64 (exp.f64 (*.f64 -2 x)) 1))
  (/.f64 (sqrt.f64 2) (*.f64 (cbrt.f64 (+.f64 (exp.f64 (*.f64 -2 x)) 1)) (cbrt.f64 (+.f64 (exp.f64 (*.f64 -2 x)) 1))))
  (/.f64 (sqrt.f64 2) (cbrt.f64 (+.f64 (exp.f64 (*.f64 -2 x)) 1)))
  (/.f64 (sqrt.f64 2) (sqrt.f64 (+.f64 (exp.f64 (*.f64 -2 x)) 1)))
  (/.f64 (sqrt.f64 2) (sqrt.f64 (+.f64 (exp.f64 (*.f64 -2 x)) 1)))
  (sqrt.f64 2)
  (/.f64 (sqrt.f64 2) (+.f64 (exp.f64 (*.f64 -2 x)) 1))
  1
  (/.f64 2 (+.f64 (exp.f64 (*.f64 -2 x)) 1))
  1
  (/.f64 2 (+.f64 (exp.f64 (*.f64 -2 x)) 1))
  (/.f64 1 (*.f64 (cbrt.f64 (+.f64 (exp.f64 (*.f64 -2 x)) 1)) (cbrt.f64 (+.f64 (exp.f64 (*.f64 -2 x)) 1))))
  (/.f64 2 (cbrt.f64 (+.f64 (exp.f64 (*.f64 -2 x)) 1)))
  (/.f64 1 (sqrt.f64 (+.f64 (exp.f64 (*.f64 -2 x)) 1)))
  (/.f64 2 (sqrt.f64 (+.f64 (exp.f64 (*.f64 -2 x)) 1)))
  1
  (/.f64 2 (+.f64 (exp.f64 (*.f64 -2 x)) 1))
  (/.f64 1 (+.f64 (exp.f64 (*.f64 -2 x)) 1))
  (/.f64 (+.f64 (exp.f64 (*.f64 -2 x)) 1) 2)
  2
  2
  (/.f64 2 (*.f64 (cbrt.f64 (+.f64 (exp.f64 (*.f64 -2 x)) 1)) (cbrt.f64 (+.f64 (exp.f64 (*.f64 -2 x)) 1))))
  (/.f64 2 (sqrt.f64 (+.f64 (exp.f64 (*.f64 -2 x)) 1)))
  2
  (/.f64 (+.f64 (exp.f64 (*.f64 -2 x)) 1) (cbrt.f64 2))
  (/.f64 (+.f64 (exp.f64 (*.f64 -2 x)) 1) (sqrt.f64 2))
  (/.f64 (+.f64 (exp.f64 (*.f64 -2 x)) 1) 2)
  x
  (+.f64 (/.f64 2 (+.f64 (exp.f64 (*.f64 -2 x)) 1)) -1)
  (+.f64 (/.f64 2 (+.f64 (exp.f64 (*.f64 -2 x)) 1)) -1)
  (*.f64 (exp.f64 2) (+.f64 1 (*.f64 x (+.f64 (*.f64 x 4) -2))))
  (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))
  (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))
  (+.f64 E.f64 (*.f64 (*.f64 E.f64 x) (+.f64 (*.f64 x 4) -2)))
  (exp.f64 (exp.f64 (*.f64 -2 x)))
  (exp.f64 (exp.f64 (*.f64 -2 x)))
  (+.f64 x 1)
  (/.f64 2 (+.f64 (exp.f64 (*.f64 -2 x)) 1))
  (/.f64 2 (+.f64 (exp.f64 (*.f64 -2 x)) 1))
0.635 * * * [progress]: adding candidates to table
0.719 * * [progress]: iteration 4 / 4
0.720 * * * [progress]: picking best candidate
0.722 * * * * [pick]: Picked  #<alt (λ (x y) (*.f64 (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))))>
0.722 * * * [progress]: localizing error
0.733 * * * [progress]: generating rewritten candidates
0.734 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
0.747 * * * * [progress]: [ 2 / 4 ] rewriting at (2)
0.770 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2 1 2)
0.774 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1 2)
0.780 * * * [progress]: generating series expansions
0.780 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
0.781 * [approximate]: Taking taylor expansion of (- (* (sqrt 2) (sqrt (/ 1 (+ (exp (* -2 x)) 1)))) 1) in (x) around 0
0.781 * [taylor]: Taking taylor expansion of (- (* (sqrt 2) (sqrt (/ 1 (+ (exp (* -2 x)) 1)))) 1) in x
0.781 * [taylor]: Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (+ (exp (* -2 x)) 1)))) in x
0.781 * [taylor]: Taking taylor expansion of (sqrt 2) in x
0.781 * [taylor]: Taking taylor expansion of 2 in x
0.781 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (* -2 x)) 1))) in x
0.781 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2 x)) 1)) in x
0.781 * [taylor]: Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
0.781 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x
0.781 * [taylor]: Taking taylor expansion of (* -2 x) in x
0.781 * [taylor]: Taking taylor expansion of -2 in x
0.781 * [taylor]: Taking taylor expansion of x in x
0.781 * [taylor]: Taking taylor expansion of 1 in x
0.781 * [taylor]: Taking taylor expansion of 1 in x
0.781 * [taylor]: Taking taylor expansion of (- (* (sqrt 2) (sqrt (/ 1 (+ (exp (* -2 x)) 1)))) 1) in x
0.781 * [taylor]: Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (+ (exp (* -2 x)) 1)))) in x
0.781 * [taylor]: Taking taylor expansion of (sqrt 2) in x
0.781 * [taylor]: Taking taylor expansion of 2 in x
0.781 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (* -2 x)) 1))) in x
0.781 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2 x)) 1)) in x
0.781 * [taylor]: Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
0.781 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x
0.781 * [taylor]: Taking taylor expansion of (* -2 x) in x
0.781 * [taylor]: Taking taylor expansion of -2 in x
0.781 * [taylor]: Taking taylor expansion of x in x
0.782 * [taylor]: Taking taylor expansion of 1 in x
0.782 * [taylor]: Taking taylor expansion of 1 in x
0.784 * [approximate]: Taking taylor expansion of (- (* (sqrt (/ 1 (+ (exp (/ -2 x)) 1))) (sqrt 2)) 1) in (x) around 0
0.784 * [taylor]: Taking taylor expansion of (- (* (sqrt (/ 1 (+ (exp (/ -2 x)) 1))) (sqrt 2)) 1) in x
0.784 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (exp (/ -2 x)) 1))) (sqrt 2)) in x
0.784 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ -2 x)) 1))) in x
0.784 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2 x)) 1)) in x
0.784 * [taylor]: Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
0.784 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x
0.784 * [taylor]: Taking taylor expansion of (/ -2 x) in x
0.784 * [taylor]: Taking taylor expansion of -2 in x
0.784 * [taylor]: Taking taylor expansion of x in x
0.784 * [taylor]: Taking taylor expansion of 1 in x
0.784 * [taylor]: Taking taylor expansion of (sqrt 2) in x
0.784 * [taylor]: Taking taylor expansion of 2 in x
0.784 * [taylor]: Taking taylor expansion of 1 in x
0.784 * [taylor]: Taking taylor expansion of (- (* (sqrt (/ 1 (+ (exp (/ -2 x)) 1))) (sqrt 2)) 1) in x
0.784 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (exp (/ -2 x)) 1))) (sqrt 2)) in x
0.784 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ -2 x)) 1))) in x
0.784 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2 x)) 1)) in x
0.784 * [taylor]: Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
0.784 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x
0.784 * [taylor]: Taking taylor expansion of (/ -2 x) in x
0.784 * [taylor]: Taking taylor expansion of -2 in x
0.784 * [taylor]: Taking taylor expansion of x in x
0.785 * [taylor]: Taking taylor expansion of 1 in x
0.785 * [taylor]: Taking taylor expansion of (sqrt 2) in x
0.785 * [taylor]: Taking taylor expansion of 2 in x
0.785 * [taylor]: Taking taylor expansion of 1 in x
0.789 * [approximate]: Taking taylor expansion of (- (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 2 x)) 1)))) 1) in (x) around 0
0.789 * [taylor]: Taking taylor expansion of (- (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 2 x)) 1)))) 1) in x
0.789 * [taylor]: Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 2 x)) 1)))) in x
0.789 * [taylor]: Taking taylor expansion of (sqrt 2) in x
0.789 * [taylor]: Taking taylor expansion of 2 in x
0.789 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 2 x)) 1))) in x
0.789 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2 x)) 1)) in x
0.789 * [taylor]: Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
0.789 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x
0.789 * [taylor]: Taking taylor expansion of (/ 2 x) in x
0.789 * [taylor]: Taking taylor expansion of 2 in x
0.789 * [taylor]: Taking taylor expansion of x in x
0.789 * [taylor]: Taking taylor expansion of 1 in x
0.789 * [taylor]: Taking taylor expansion of 1 in x
0.789 * [taylor]: Taking taylor expansion of (- (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 2 x)) 1)))) 1) in x
0.789 * [taylor]: Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 2 x)) 1)))) in x
0.789 * [taylor]: Taking taylor expansion of (sqrt 2) in x
0.789 * [taylor]: Taking taylor expansion of 2 in x
0.789 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 2 x)) 1))) in x
0.789 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2 x)) 1)) in x
0.790 * [taylor]: Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
0.790 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x
0.790 * [taylor]: Taking taylor expansion of (/ 2 x) in x
0.790 * [taylor]: Taking taylor expansion of 2 in x
0.790 * [taylor]: Taking taylor expansion of x in x
0.790 * [taylor]: Taking taylor expansion of 1 in x
0.790 * [taylor]: Taking taylor expansion of 1 in x
0.793 * * * * [progress]: [ 2 / 4 ] generating series at (2)
0.794 * [approximate]: Taking taylor expansion of (* (+ (* (sqrt 2) (sqrt (/ 1 (+ (exp (* -2 x)) 1)))) 1) (- (* (sqrt 2) (sqrt (/ 1 (+ (exp (* -2 x)) 1)))) 1)) in (x) around 0
0.794 * [taylor]: Taking taylor expansion of (* (+ (* (sqrt 2) (sqrt (/ 1 (+ (exp (* -2 x)) 1)))) 1) (- (* (sqrt 2) (sqrt (/ 1 (+ (exp (* -2 x)) 1)))) 1)) in x
0.794 * [taylor]: Taking taylor expansion of (+ (* (sqrt 2) (sqrt (/ 1 (+ (exp (* -2 x)) 1)))) 1) in x
0.794 * [taylor]: Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (+ (exp (* -2 x)) 1)))) in x
0.794 * [taylor]: Taking taylor expansion of (sqrt 2) in x
0.794 * [taylor]: Taking taylor expansion of 2 in x
0.794 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (* -2 x)) 1))) in x
0.794 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2 x)) 1)) in x
0.794 * [taylor]: Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
0.794 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x
0.794 * [taylor]: Taking taylor expansion of (* -2 x) in x
0.794 * [taylor]: Taking taylor expansion of -2 in x
0.794 * [taylor]: Taking taylor expansion of x in x
0.794 * [taylor]: Taking taylor expansion of 1 in x
0.794 * [taylor]: Taking taylor expansion of 1 in x
0.794 * [taylor]: Taking taylor expansion of (- (* (sqrt 2) (sqrt (/ 1 (+ (exp (* -2 x)) 1)))) 1) in x
0.794 * [taylor]: Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (+ (exp (* -2 x)) 1)))) in x
0.794 * [taylor]: Taking taylor expansion of (sqrt 2) in x
0.794 * [taylor]: Taking taylor expansion of 2 in x
0.794 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (* -2 x)) 1))) in x
0.794 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2 x)) 1)) in x
0.794 * [taylor]: Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
0.794 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x
0.794 * [taylor]: Taking taylor expansion of (* -2 x) in x
0.794 * [taylor]: Taking taylor expansion of -2 in x
0.794 * [taylor]: Taking taylor expansion of x in x
0.794 * [taylor]: Taking taylor expansion of 1 in x
0.795 * [taylor]: Taking taylor expansion of 1 in x
0.795 * [taylor]: Taking taylor expansion of (* (+ (* (sqrt 2) (sqrt (/ 1 (+ (exp (* -2 x)) 1)))) 1) (- (* (sqrt 2) (sqrt (/ 1 (+ (exp (* -2 x)) 1)))) 1)) in x
0.795 * [taylor]: Taking taylor expansion of (+ (* (sqrt 2) (sqrt (/ 1 (+ (exp (* -2 x)) 1)))) 1) in x
0.795 * [taylor]: Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (+ (exp (* -2 x)) 1)))) in x
0.795 * [taylor]: Taking taylor expansion of (sqrt 2) in x
0.795 * [taylor]: Taking taylor expansion of 2 in x
0.795 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (* -2 x)) 1))) in x
0.795 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2 x)) 1)) in x
0.795 * [taylor]: Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
0.795 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x
0.795 * [taylor]: Taking taylor expansion of (* -2 x) in x
0.795 * [taylor]: Taking taylor expansion of -2 in x
0.795 * [taylor]: Taking taylor expansion of x in x
0.795 * [taylor]: Taking taylor expansion of 1 in x
0.795 * [taylor]: Taking taylor expansion of 1 in x
0.795 * [taylor]: Taking taylor expansion of (- (* (sqrt 2) (sqrt (/ 1 (+ (exp (* -2 x)) 1)))) 1) in x
0.795 * [taylor]: Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (+ (exp (* -2 x)) 1)))) in x
0.795 * [taylor]: Taking taylor expansion of (sqrt 2) in x
0.795 * [taylor]: Taking taylor expansion of 2 in x
0.795 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (* -2 x)) 1))) in x
0.795 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2 x)) 1)) in x
0.795 * [taylor]: Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
0.795 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x
0.795 * [taylor]: Taking taylor expansion of (* -2 x) in x
0.795 * [taylor]: Taking taylor expansion of -2 in x
0.795 * [taylor]: Taking taylor expansion of x in x
0.795 * [taylor]: Taking taylor expansion of 1 in x
0.795 * [taylor]: Taking taylor expansion of 1 in x
0.803 * [approximate]: Taking taylor expansion of (* (- (* (sqrt (/ 1 (+ (exp (/ -2 x)) 1))) (sqrt 2)) 1) (+ (* (sqrt (/ 1 (+ (exp (/ -2 x)) 1))) (sqrt 2)) 1)) in (x) around 0
0.803 * [taylor]: Taking taylor expansion of (* (- (* (sqrt (/ 1 (+ (exp (/ -2 x)) 1))) (sqrt 2)) 1) (+ (* (sqrt (/ 1 (+ (exp (/ -2 x)) 1))) (sqrt 2)) 1)) in x
0.803 * [taylor]: Taking taylor expansion of (- (* (sqrt (/ 1 (+ (exp (/ -2 x)) 1))) (sqrt 2)) 1) in x
0.803 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (exp (/ -2 x)) 1))) (sqrt 2)) in x
0.803 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ -2 x)) 1))) in x
0.803 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2 x)) 1)) in x
0.803 * [taylor]: Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
0.803 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x
0.803 * [taylor]: Taking taylor expansion of (/ -2 x) in x
0.803 * [taylor]: Taking taylor expansion of -2 in x
0.803 * [taylor]: Taking taylor expansion of x in x
0.803 * [taylor]: Taking taylor expansion of 1 in x
0.804 * [taylor]: Taking taylor expansion of (sqrt 2) in x
0.804 * [taylor]: Taking taylor expansion of 2 in x
0.804 * [taylor]: Taking taylor expansion of 1 in x
0.804 * [taylor]: Taking taylor expansion of (+ (* (sqrt (/ 1 (+ (exp (/ -2 x)) 1))) (sqrt 2)) 1) in x
0.804 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (exp (/ -2 x)) 1))) (sqrt 2)) in x
0.804 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ -2 x)) 1))) in x
0.804 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2 x)) 1)) in x
0.804 * [taylor]: Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
0.804 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x
0.804 * [taylor]: Taking taylor expansion of (/ -2 x) in x
0.804 * [taylor]: Taking taylor expansion of -2 in x
0.804 * [taylor]: Taking taylor expansion of x in x
0.804 * [taylor]: Taking taylor expansion of 1 in x
0.804 * [taylor]: Taking taylor expansion of (sqrt 2) in x
0.804 * [taylor]: Taking taylor expansion of 2 in x
0.804 * [taylor]: Taking taylor expansion of 1 in x
0.804 * [taylor]: Taking taylor expansion of (* (- (* (sqrt (/ 1 (+ (exp (/ -2 x)) 1))) (sqrt 2)) 1) (+ (* (sqrt (/ 1 (+ (exp (/ -2 x)) 1))) (sqrt 2)) 1)) in x
0.804 * [taylor]: Taking taylor expansion of (- (* (sqrt (/ 1 (+ (exp (/ -2 x)) 1))) (sqrt 2)) 1) in x
0.804 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (exp (/ -2 x)) 1))) (sqrt 2)) in x
0.804 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ -2 x)) 1))) in x
0.804 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2 x)) 1)) in x
0.804 * [taylor]: Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
0.804 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x
0.804 * [taylor]: Taking taylor expansion of (/ -2 x) in x
0.805 * [taylor]: Taking taylor expansion of -2 in x
0.805 * [taylor]: Taking taylor expansion of x in x
0.805 * [taylor]: Taking taylor expansion of 1 in x
0.805 * [taylor]: Taking taylor expansion of (sqrt 2) in x
0.805 * [taylor]: Taking taylor expansion of 2 in x
0.805 * [taylor]: Taking taylor expansion of 1 in x
0.805 * [taylor]: Taking taylor expansion of (+ (* (sqrt (/ 1 (+ (exp (/ -2 x)) 1))) (sqrt 2)) 1) in x
0.805 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (exp (/ -2 x)) 1))) (sqrt 2)) in x
0.805 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ -2 x)) 1))) in x
0.805 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2 x)) 1)) in x
0.805 * [taylor]: Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
0.805 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x
0.805 * [taylor]: Taking taylor expansion of (/ -2 x) in x
0.805 * [taylor]: Taking taylor expansion of -2 in x
0.805 * [taylor]: Taking taylor expansion of x in x
0.805 * [taylor]: Taking taylor expansion of 1 in x
0.806 * [taylor]: Taking taylor expansion of (sqrt 2) in x
0.806 * [taylor]: Taking taylor expansion of 2 in x
0.806 * [taylor]: Taking taylor expansion of 1 in x
0.814 * [approximate]: Taking taylor expansion of (* (+ (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 2 x)) 1)))) 1) (- (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 2 x)) 1)))) 1)) in (x) around 0
0.814 * [taylor]: Taking taylor expansion of (* (+ (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 2 x)) 1)))) 1) (- (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 2 x)) 1)))) 1)) in x
0.814 * [taylor]: Taking taylor expansion of (+ (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 2 x)) 1)))) 1) in x
0.814 * [taylor]: Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 2 x)) 1)))) in x
0.814 * [taylor]: Taking taylor expansion of (sqrt 2) in x
0.814 * [taylor]: Taking taylor expansion of 2 in x
0.814 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 2 x)) 1))) in x
0.814 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2 x)) 1)) in x
0.814 * [taylor]: Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
0.814 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x
0.814 * [taylor]: Taking taylor expansion of (/ 2 x) in x
0.814 * [taylor]: Taking taylor expansion of 2 in x
0.814 * [taylor]: Taking taylor expansion of x in x
0.814 * [taylor]: Taking taylor expansion of 1 in x
0.814 * [taylor]: Taking taylor expansion of 1 in x
0.814 * [taylor]: Taking taylor expansion of (- (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 2 x)) 1)))) 1) in x
0.814 * [taylor]: Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 2 x)) 1)))) in x
0.815 * [taylor]: Taking taylor expansion of (sqrt 2) in x
0.815 * [taylor]: Taking taylor expansion of 2 in x
0.815 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 2 x)) 1))) in x
0.815 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2 x)) 1)) in x
0.815 * [taylor]: Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
0.815 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x
0.815 * [taylor]: Taking taylor expansion of (/ 2 x) in x
0.815 * [taylor]: Taking taylor expansion of 2 in x
0.815 * [taylor]: Taking taylor expansion of x in x
0.815 * [taylor]: Taking taylor expansion of 1 in x
0.815 * [taylor]: Taking taylor expansion of 1 in x
0.815 * [taylor]: Taking taylor expansion of (* (+ (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 2 x)) 1)))) 1) (- (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 2 x)) 1)))) 1)) in x
0.815 * [taylor]: Taking taylor expansion of (+ (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 2 x)) 1)))) 1) in x
0.815 * [taylor]: Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 2 x)) 1)))) in x
0.815 * [taylor]: Taking taylor expansion of (sqrt 2) in x
0.815 * [taylor]: Taking taylor expansion of 2 in x
0.815 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 2 x)) 1))) in x
0.815 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2 x)) 1)) in x
0.815 * [taylor]: Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
0.815 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x
0.815 * [taylor]: Taking taylor expansion of (/ 2 x) in x
0.815 * [taylor]: Taking taylor expansion of 2 in x
0.815 * [taylor]: Taking taylor expansion of x in x
0.815 * [taylor]: Taking taylor expansion of 1 in x
0.816 * [taylor]: Taking taylor expansion of 1 in x
0.816 * [taylor]: Taking taylor expansion of (- (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 2 x)) 1)))) 1) in x
0.816 * [taylor]: Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 2 x)) 1)))) in x
0.816 * [taylor]: Taking taylor expansion of (sqrt 2) in x
0.816 * [taylor]: Taking taylor expansion of 2 in x
0.816 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 2 x)) 1))) in x
0.816 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2 x)) 1)) in x
0.816 * [taylor]: Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
0.816 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x
0.816 * [taylor]: Taking taylor expansion of (/ 2 x) in x
0.816 * [taylor]: Taking taylor expansion of 2 in x
0.816 * [taylor]: Taking taylor expansion of x in x
0.816 * [taylor]: Taking taylor expansion of 1 in x
0.816 * [taylor]: Taking taylor expansion of 1 in x
0.824 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2 1 2)
0.824 * [approximate]: Taking taylor expansion of (+ (exp (* -2 x)) 1) in (x) around 0
0.824 * [taylor]: Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
0.824 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x
0.824 * [taylor]: Taking taylor expansion of (* -2 x) in x
0.824 * [taylor]: Taking taylor expansion of -2 in x
0.824 * [taylor]: Taking taylor expansion of x in x
0.825 * [taylor]: Taking taylor expansion of 1 in x
0.825 * [taylor]: Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
0.825 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x
0.825 * [taylor]: Taking taylor expansion of (* -2 x) in x
0.825 * [taylor]: Taking taylor expansion of -2 in x
0.825 * [taylor]: Taking taylor expansion of x in x
0.825 * [taylor]: Taking taylor expansion of 1 in x
0.825 * [approximate]: Taking taylor expansion of (+ (exp (/ -2 x)) 1) in (x) around 0
0.825 * [taylor]: Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
0.825 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x
0.825 * [taylor]: Taking taylor expansion of (/ -2 x) in x
0.825 * [taylor]: Taking taylor expansion of -2 in x
0.825 * [taylor]: Taking taylor expansion of x in x
0.825 * [taylor]: Taking taylor expansion of 1 in x
0.825 * [taylor]: Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
0.825 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x
0.825 * [taylor]: Taking taylor expansion of (/ -2 x) in x
0.825 * [taylor]: Taking taylor expansion of -2 in x
0.825 * [taylor]: Taking taylor expansion of x in x
0.825 * [taylor]: Taking taylor expansion of 1 in x
0.826 * [approximate]: Taking taylor expansion of (+ (exp (/ 2 x)) 1) in (x) around 0
0.826 * [taylor]: Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
0.826 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x
0.826 * [taylor]: Taking taylor expansion of (/ 2 x) in x
0.826 * [taylor]: Taking taylor expansion of 2 in x
0.826 * [taylor]: Taking taylor expansion of x in x
0.826 * [taylor]: Taking taylor expansion of 1 in x
0.826 * [taylor]: Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
0.826 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x
0.826 * [taylor]: Taking taylor expansion of (/ 2 x) in x
0.826 * [taylor]: Taking taylor expansion of 2 in x
0.826 * [taylor]: Taking taylor expansion of x in x
0.826 * [taylor]: Taking taylor expansion of 1 in x
0.826 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1 2)
0.826 * [approximate]: Taking taylor expansion of (+ (exp (* -2 x)) 1) in (x) around 0
0.827 * [taylor]: Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
0.827 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x
0.827 * [taylor]: Taking taylor expansion of (* -2 x) in x
0.827 * [taylor]: Taking taylor expansion of -2 in x
0.827 * [taylor]: Taking taylor expansion of x in x
0.827 * [taylor]: Taking taylor expansion of 1 in x
0.827 * [taylor]: Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
0.827 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x
0.827 * [taylor]: Taking taylor expansion of (* -2 x) in x
0.827 * [taylor]: Taking taylor expansion of -2 in x
0.827 * [taylor]: Taking taylor expansion of x in x
0.827 * [taylor]: Taking taylor expansion of 1 in x
0.827 * [approximate]: Taking taylor expansion of (+ (exp (/ -2 x)) 1) in (x) around 0
0.827 * [taylor]: Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
0.827 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x
0.827 * [taylor]: Taking taylor expansion of (/ -2 x) in x
0.827 * [taylor]: Taking taylor expansion of -2 in x
0.827 * [taylor]: Taking taylor expansion of x in x
0.827 * [taylor]: Taking taylor expansion of 1 in x
0.827 * [taylor]: Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
0.827 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x
0.827 * [taylor]: Taking taylor expansion of (/ -2 x) in x
0.827 * [taylor]: Taking taylor expansion of -2 in x
0.827 * [taylor]: Taking taylor expansion of x in x
0.828 * [taylor]: Taking taylor expansion of 1 in x
0.828 * [approximate]: Taking taylor expansion of (+ (exp (/ 2 x)) 1) in (x) around 0
0.828 * [taylor]: Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
0.828 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x
0.828 * [taylor]: Taking taylor expansion of (/ 2 x) in x
0.828 * [taylor]: Taking taylor expansion of 2 in x
0.828 * [taylor]: Taking taylor expansion of x in x
0.828 * [taylor]: Taking taylor expansion of 1 in x
0.828 * [taylor]: Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
0.828 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x
0.828 * [taylor]: Taking taylor expansion of (/ 2 x) in x
0.828 * [taylor]: Taking taylor expansion of 2 in x
0.828 * [taylor]: Taking taylor expansion of x in x
0.828 * [taylor]: Taking taylor expansion of 1 in x
0.831 * * * [progress]: simplifying candidates
0.832 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (*.f64 (exp.f64 -1) (exp.f64 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))))
  (log.f64 (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))))
  (exp.f64 (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))))
  (*.f64 (cbrt.f64 (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))) (cbrt.f64 (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))))
  (cbrt.f64 (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))))
  (*.f64 (*.f64 (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))) (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))))
  (sqrt.f64 (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))))
  (sqrt.f64 (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))))
  (+.f64 (pow.f64 -1 3) (pow.f64 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))) 3))
  (+.f64 (*.f64 -1 -1) (-.f64 (*.f64 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))) (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (*.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))))
  (-.f64 (*.f64 -1 -1) (*.f64 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))) (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))))
  (-.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))
  (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))
  (*.f64 (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))))
  (+.f64 (log.f64 (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))) (log.f64 (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))))
  (log.f64 (*.f64 (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))))
  (exp.f64 (*.f64 (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))))
  (*.f64 (*.f64 (*.f64 (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))) (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))) (*.f64 (*.f64 (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))) (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))))
  (*.f64 (cbrt.f64 (*.f64 (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))))) (cbrt.f64 (*.f64 (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))))))
  (cbrt.f64 (*.f64 (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))))
  (*.f64 (*.f64 (*.f64 (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))) (*.f64 (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))))) (*.f64 (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))))
  (sqrt.f64 (*.f64 (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))))
  (sqrt.f64 (*.f64 (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))))
  (*.f64 (+.f64 (pow.f64 1 3) (pow.f64 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))) 3)) (+.f64 (pow.f64 -1 3) (pow.f64 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))) 3)))
  (*.f64 (+.f64 (*.f64 1 1) (-.f64 (*.f64 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))) (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (*.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))))) (+.f64 (*.f64 -1 -1) (-.f64 (*.f64 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))) (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (*.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))))))
  (*.f64 (+.f64 (pow.f64 1 3) (pow.f64 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))) 3)) (-.f64 (*.f64 -1 -1) (*.f64 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))) (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))))
  (*.f64 (+.f64 (*.f64 1 1) (-.f64 (*.f64 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))) (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (*.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))))) (-.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))))
  (*.f64 (-.f64 (*.f64 1 1) (*.f64 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))) (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))) (+.f64 (pow.f64 -1 3) (pow.f64 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))) 3)))
  (*.f64 (-.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (+.f64 (*.f64 -1 -1) (-.f64 (*.f64 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))) (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (*.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))))))
  (*.f64 (-.f64 (*.f64 1 1) (*.f64 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))) (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))) (-.f64 (*.f64 -1 -1) (*.f64 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))) (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))))
  (*.f64 (-.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (-.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))))
  (*.f64 (sqrt.f64 (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))) (sqrt.f64 (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))))
  (*.f64 (sqrt.f64 (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))) (sqrt.f64 (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))))
  (*.f64 (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) -1)
  (*.f64 (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))
  (*.f64 -1 (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))))
  (*.f64 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))) (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))))
  (*.f64 (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (*.f64 (cbrt.f64 (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))) (cbrt.f64 (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))))))
  (*.f64 (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (sqrt.f64 (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))))
  (*.f64 (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) 1)
  (*.f64 (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) 1)
  (*.f64 (cbrt.f64 (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))) (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))))
  (*.f64 (sqrt.f64 (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))) (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))))
  (*.f64 (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))))
  (*.f64 (+.f64 (sqrt.f64 1) (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))))
  (*.f64 (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))))
  (*.f64 (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (+.f64 (pow.f64 -1 3) (pow.f64 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))) 3)))
  (*.f64 (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (-.f64 (*.f64 -1 -1) (*.f64 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))) (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))))
  (*.f64 (+.f64 (pow.f64 1 3) (pow.f64 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))) 3)) (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))))
  (*.f64 (-.f64 (*.f64 1 1) (*.f64 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))) (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))) (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))))
  (*.f64 (exp.f64 1) (exp.f64 (exp.f64 (*.f64 -2 x))))
  (log.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))))
  (exp.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))))
  (*.f64 (cbrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x)))) (cbrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x)))))
  (cbrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))))
  (*.f64 (*.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))) (+.f64 1 (exp.f64 (*.f64 -2 x)))) (+.f64 1 (exp.f64 (*.f64 -2 x))))
  (sqrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))))
  (sqrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))))
  (+.f64 (pow.f64 1 3) (pow.f64 (exp.f64 (*.f64 -2 x)) 3))
  (+.f64 (*.f64 1 1) (-.f64 (*.f64 (exp.f64 (*.f64 -2 x)) (exp.f64 (*.f64 -2 x))) (*.f64 1 (exp.f64 (*.f64 -2 x)))))
  (-.f64 (*.f64 1 1) (*.f64 (exp.f64 (*.f64 -2 x)) (exp.f64 (*.f64 -2 x))))
  (-.f64 1 (exp.f64 (*.f64 -2 x)))
  (+.f64 1 (exp.f64 (*.f64 -2 x)))
  (*.f64 (exp.f64 1) (exp.f64 (exp.f64 (*.f64 -2 x))))
  (log.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))))
  (exp.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))))
  (*.f64 (cbrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x)))) (cbrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x)))))
  (cbrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))))
  (*.f64 (*.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))) (+.f64 1 (exp.f64 (*.f64 -2 x)))) (+.f64 1 (exp.f64 (*.f64 -2 x))))
  (sqrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))))
  (sqrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))))
  (+.f64 (pow.f64 1 3) (pow.f64 (exp.f64 (*.f64 -2 x)) 3))
  (+.f64 (*.f64 1 1) (-.f64 (*.f64 (exp.f64 (*.f64 -2 x)) (exp.f64 (*.f64 -2 x))) (*.f64 1 (exp.f64 (*.f64 -2 x)))))
  (-.f64 (*.f64 1 1) (*.f64 (exp.f64 (*.f64 -2 x)) (exp.f64 (*.f64 -2 x))))
  (-.f64 1 (exp.f64 (*.f64 -2 x)))
  (+.f64 1 (exp.f64 (*.f64 -2 x)))
  (-.f64 (+.f64 (*.f64 (sqrt.f64 2) (sqrt.f64 1/2)) (*.f64 1/4 (/.f64 (*.f64 x (sqrt.f64 2)) (sqrt.f64 1/2)))) (+.f64 (*.f64 1/32 (/.f64 (*.f64 (pow.f64 x 2) (sqrt.f64 2)) (pow.f64 (sqrt.f64 1/2) 3))) 1))
  (-.f64 (*.f64 (sqrt.f64 2) (sqrt.f64 (/.f64 1 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) 1)
  (-.f64 (*.f64 (sqrt.f64 2) (sqrt.f64 (/.f64 1 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) 1)
  (-.f64 (+.f64 (*.f64 1/2 (*.f64 x (pow.f64 (sqrt.f64 2) 2))) (*.f64 (pow.f64 (sqrt.f64 2) 2) (pow.f64 (sqrt.f64 1/2) 2))) (+.f64 (*.f64 1/6 (*.f64 (pow.f64 x 3) (pow.f64 (sqrt.f64 2) 2))) 1))
  (*.f64 (-.f64 (*.f64 (sqrt.f64 2) (sqrt.f64 (/.f64 1 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) 1) (+.f64 (*.f64 (sqrt.f64 2) (sqrt.f64 (/.f64 1 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) 1))
  (*.f64 (-.f64 (*.f64 (sqrt.f64 2) (sqrt.f64 (/.f64 1 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) 1) (+.f64 (*.f64 (sqrt.f64 2) (sqrt.f64 (/.f64 1 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) 1))
  (-.f64 (+.f64 (*.f64 2 (pow.f64 x 2)) 2) (*.f64 2 x))
  (+.f64 1 (exp.f64 (*.f64 -2 x)))
  (+.f64 1 (exp.f64 (*.f64 -2 x)))
  (-.f64 (+.f64 (*.f64 2 (pow.f64 x 2)) 2) (*.f64 2 x))
  (+.f64 1 (exp.f64 (*.f64 -2 x)))
  (+.f64 1 (exp.f64 (*.f64 -2 x)))
0.870 * * [simplify]: iteration  0 :  4975  enodes  (cost  1431 )
0.870 * * [simplify]: iteration  1 :  4975  enodes  (cost  1431 )
0.876 * [simplify]: Simplified to:
   (/.f64 (exp.f64 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) E.f64)
  (log.f64 (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))))
  (/.f64 (exp.f64 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) E.f64)
  (*.f64 (cbrt.f64 (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))) (cbrt.f64 (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))))
  (cbrt.f64 (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))))
  (pow.f64 (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) 3)
  (sqrt.f64 (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))))
  (sqrt.f64 (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))))
  (+.f64 -1 (pow.f64 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))) 3))
  (+.f64 1 (+.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))) (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))))
  (-.f64 1 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))
  (-.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))
  (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))
  (*.f64 (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))))
  (log.f64 (*.f64 (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))))
  (log.f64 (*.f64 (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))))
  (exp.f64 (*.f64 (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))))
  (pow.f64 (*.f64 (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))) 3)
  (*.f64 (cbrt.f64 (*.f64 (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))))) (cbrt.f64 (*.f64 (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))))))
  (cbrt.f64 (*.f64 (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))))
  (pow.f64 (*.f64 (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))) 3)
  (sqrt.f64 (*.f64 (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))))
  (sqrt.f64 (*.f64 (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))))
  (*.f64 (+.f64 -1 (pow.f64 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))) 3)) (+.f64 1 (pow.f64 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))) 3)))
  (*.f64 (+.f64 1 (+.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))) (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))) (+.f64 1 (-.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))) (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))))
  (*.f64 (-.f64 1 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))) (+.f64 1 (pow.f64 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))) 3)))
  (*.f64 (-.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (+.f64 1 (-.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))) (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))))
  (*.f64 (+.f64 -1 (pow.f64 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))) 3)) (-.f64 1 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))
  (*.f64 (+.f64 1 (+.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))) (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))) (-.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))))
  (*.f64 (-.f64 1 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))) (-.f64 1 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))
  (*.f64 (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))))
  (*.f64 (sqrt.f64 (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))) (sqrt.f64 (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))))
  (*.f64 (sqrt.f64 (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))) (sqrt.f64 (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))))
  (-.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))
  (+.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))) (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))
  (-.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))
  (+.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))) (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))
  (*.f64 (*.f64 (cbrt.f64 (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))) (cbrt.f64 (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))))) (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))))
  (*.f64 (sqrt.f64 (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))) (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))))
  (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))
  (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))
  (*.f64 (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (cbrt.f64 (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))))
  (*.f64 (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (sqrt.f64 (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))))
  (*.f64 (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))))
  (*.f64 (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))))
  (*.f64 (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))))
  (*.f64 (+.f64 -1 (pow.f64 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))) 3)) (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))))
  (*.f64 (-.f64 1 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))) (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))))
  (*.f64 (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (+.f64 1 (pow.f64 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))) 3)))
  (*.f64 (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (-.f64 1 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))
  (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))
  (log.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))))
  (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))
  (*.f64 (cbrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x)))) (cbrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x)))))
  (cbrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))))
  (pow.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))) 3)
  (sqrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))))
  (sqrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))))
  (+.f64 1 (pow.f64 (exp.f64 x) -6))
  (+.f64 1 (-.f64 (pow.f64 (exp.f64 x) -4) (exp.f64 (*.f64 -2 x))))
  (-.f64 1 (pow.f64 (exp.f64 x) -4))
  (-.f64 1 (exp.f64 (*.f64 -2 x)))
  (+.f64 1 (exp.f64 (*.f64 -2 x)))
  (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))
  (log.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))))
  (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x))))
  (*.f64 (cbrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x)))) (cbrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x)))))
  (cbrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))))
  (pow.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))) 3)
  (sqrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))))
  (sqrt.f64 (+.f64 1 (exp.f64 (*.f64 -2 x))))
  (+.f64 1 (pow.f64 (exp.f64 x) -6))
  (+.f64 1 (-.f64 (pow.f64 (exp.f64 x) -4) (exp.f64 (*.f64 -2 x))))
  (-.f64 1 (pow.f64 (exp.f64 x) -4))
  (-.f64 1 (exp.f64 (*.f64 -2 x)))
  (+.f64 1 (exp.f64 (*.f64 -2 x)))
  (-.f64 (+.f64 (*.f64 (sqrt.f64 2) (sqrt.f64 1/2)) (*.f64 1/4 (/.f64 (*.f64 x (sqrt.f64 2)) (sqrt.f64 1/2)))) (+.f64 1 (*.f64 1/16 (/.f64 (*.f64 x x) (/.f64 (sqrt.f64 1/2) (sqrt.f64 2))))))
  (+.f64 -1 (*.f64 (sqrt.f64 2) (sqrt.f64 (/.f64 1 (+.f64 1 (exp.f64 (*.f64 -2 x)))))))
  (+.f64 -1 (*.f64 (sqrt.f64 2) (sqrt.f64 (/.f64 1 (+.f64 1 (exp.f64 (*.f64 -2 x)))))))
  (-.f64 x (*.f64 (pow.f64 x 3) 1/3))
  (*.f64 (+.f64 -1 (*.f64 (sqrt.f64 2) (sqrt.f64 (/.f64 1 (+.f64 1 (exp.f64 (*.f64 -2 x))))))) (+.f64 1 (*.f64 (sqrt.f64 2) (sqrt.f64 (/.f64 1 (+.f64 1 (exp.f64 (*.f64 -2 x))))))))
  (*.f64 (+.f64 -1 (*.f64 (sqrt.f64 2) (sqrt.f64 (/.f64 1 (+.f64 1 (exp.f64 (*.f64 -2 x))))))) (+.f64 1 (*.f64 (sqrt.f64 2) (sqrt.f64 (/.f64 1 (+.f64 1 (exp.f64 (*.f64 -2 x))))))))
  (*.f64 2 (-.f64 (+.f64 1 (*.f64 x x)) x))
  (+.f64 1 (exp.f64 (*.f64 -2 x)))
  (+.f64 1 (exp.f64 (*.f64 -2 x)))
  (*.f64 2 (-.f64 (+.f64 1 (*.f64 x x)) x))
  (+.f64 1 (exp.f64 (*.f64 -2 x)))
  (+.f64 1 (exp.f64 (*.f64 -2 x)))
0.877 * * * [progress]: adding candidates to table
0.988 * [progress]: [Phase 3 of 3] Extracting.
0.988 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (*.f64 (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))))> #<alt (λ (x y) (-.f64 (/.f64 2 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))) 1))> #<alt (λ (x y) (-.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (*.f64 1/3 (pow.f64 x 3))))>)
0.989 * * * [regime-changes]: Trying 6 branch expressions: ((*.f64 -2 x) (exp.f64 (*.f64 -2 x)) (+.f64 1 (exp.f64 (*.f64 -2 x))) (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))) y x)
0.989 * * * * [regimes]: Trying to branch on (*.f64 -2 x) from (#<alt (λ (x y) (*.f64 (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))))> #<alt (λ (x y) (-.f64 (/.f64 2 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))) 1))> #<alt (λ (x y) (-.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (*.f64 1/3 (pow.f64 x 3))))>)
1.035 * * * * [regimes]: Trying to branch on (*.f64 -2 x) from (#<alt (λ (x y) (*.f64 (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))))> #<alt (λ (x y) (-.f64 (/.f64 2 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))) 1))>)
1.069 * * * * [regimes]: Trying to branch on (exp.f64 (*.f64 -2 x)) from (#<alt (λ (x y) (*.f64 (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))))> #<alt (λ (x y) (-.f64 (/.f64 2 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))) 1))> #<alt (λ (x y) (-.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (*.f64 1/3 (pow.f64 x 3))))>)
1.107 * * * * [regimes]: Trying to branch on (exp.f64 (*.f64 -2 x)) from (#<alt (λ (x y) (*.f64 (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))))> #<alt (λ (x y) (-.f64 (/.f64 2 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))) 1))>)
1.138 * * * * [regimes]: Trying to branch on (+.f64 1 (exp.f64 (*.f64 -2 x))) from (#<alt (λ (x y) (*.f64 (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))))> #<alt (λ (x y) (-.f64 (/.f64 2 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))) 1))> #<alt (λ (x y) (-.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (*.f64 1/3 (pow.f64 x 3))))>)
1.176 * * * * [regimes]: Trying to branch on (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))) from (#<alt (λ (x y) (*.f64 (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))))> #<alt (λ (x y) (-.f64 (/.f64 2 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))) 1))> #<alt (λ (x y) (-.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (*.f64 1/3 (pow.f64 x 3))))>)
1.215 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (*.f64 (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))))> #<alt (λ (x y) (-.f64 (/.f64 2 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))) 1))> #<alt (λ (x y) (-.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (*.f64 1/3 (pow.f64 x 3))))>)
1.264 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (*.f64 (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))))> #<alt (λ (x y) (-.f64 (/.f64 2 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))) 1))> #<alt (λ (x y) (-.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (*.f64 1/3 (pow.f64 x 3))))>)
1.309 * * * [regime]: Found split indices: #<option (#s(si 1 58) #s(si 2 193) #s(si 1 255))>
1.310 * [binary-search]: Only using regimes for bounds on (*.f64 -2 x) and (#<alt (λ (x y) (*.f64 (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))))> #<alt (λ (x y) (-.f64 (/.f64 2 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))) 1))> #<alt (λ (x y) (-.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (*.f64 1/3 (pow.f64 x 3))))>)
1.310 * [regimes]: Found splitpoints: (#s(sp 1 (*.f64 -2 x) -0.3910841835833815) #s(sp 2 (*.f64 -2 x) 2.1678637251384385e-07) #s(sp 1 (*.f64 -2 x) +nan.0)) , with alts (#<alt (λ (x y) (*.f64 (+.f64 1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x)))))) (+.f64 -1 (sqrt.f64 (/.f64 2 (+.f64 1 (exp.f64 (*.f64 -2 x))))))))> #<alt (λ (x y) (-.f64 (/.f64 2 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))) 1))> #<alt (λ (x y) (-.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (*.f64 1/3 (pow.f64 x 3))))>)
1.311 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (if (<=.f64 (*.f64 -2 x) -0.3910841835833815) (-.f64 (/.f64 2 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))) 1) (if (<=.f64 (*.f64 -2 x) 2.1678637251384385e-07) (-.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (*.f64 1/3 (pow.f64 x 3))) (-.f64 (/.f64 2 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))) 1)))
1.313 * * [simplify]: iteration  0 :  81  enodes  (cost  38 )
1.313 * * [simplify]: iteration  1 :  81  enodes  (cost  38 )
1.313 * [simplify]: Simplified to:
   (if (or (<=.f64 (*.f64 -2 x) -0.3910841835833815) (not (<=.f64 (*.f64 -2 x) 2.1678637251384385e-07))) (-.f64 (/.f64 2 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 (*.f64 -2 x)))))) 1) (-.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (*.f64 1/3 (pow.f64 x 3))))
2.731 * [regime-testing]: End program error score: 0.11654860047822146