15.910 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.089 * * * [progress]: [2/2] Setting up program.
0.091 * [progress]: [Phase 2 of 3] Improving.
0.092 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (-.f64 (log.f64 (+.f64 1 (exp.f64 x))) (*.f64 x y))
0.214 * * [simplify]: iteration  0 :  5682  enodes  (cost  9 )
0.215 * [simplify]: Simplified to:
   (-.f64 (log.f64 (+.f64 1 (exp.f64 x))) (*.f64 x y))
0.215 * * [progress]: iteration 1 / 4
0.215 * * * [progress]: picking best candidate
0.217 * * * * [pick]: Picked  #<alt (λ (x y) (-.f64 (log.f64 (+.f64 1 (exp.f64 x))) (*.f64 x y)))>
0.217 * * * [progress]: localizing error
0.224 * * * [progress]: generating rewritten candidates
0.224 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
0.227 * * * * [progress]: [ 2 / 3 ] rewriting at (2)
0.234 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1)
0.238 * * * [progress]: generating series expansions
0.238 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
0.238 * [approximate]: Taking taylor expansion of (log (+ (exp x) 1)) in (x) around 0
0.238 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1)) in x
0.239 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x
0.239 * [taylor]: Taking taylor expansion of (exp x) in x
0.239 * [taylor]: Taking taylor expansion of x in x
0.239 * [taylor]: Taking taylor expansion of 1 in x
0.239 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1)) in x
0.239 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x
0.239 * [taylor]: Taking taylor expansion of (exp x) in x
0.239 * [taylor]: Taking taylor expansion of x in x
0.239 * [taylor]: Taking taylor expansion of 1 in x
0.240 * [approximate]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in (x) around 0
0.240 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in x
0.240 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x
0.240 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.240 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.240 * [taylor]: Taking taylor expansion of x in x
0.241 * [taylor]: Taking taylor expansion of 1 in x
0.241 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in x
0.241 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x
0.241 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.241 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.241 * [taylor]: Taking taylor expansion of x in x
0.241 * [taylor]: Taking taylor expansion of 1 in x
0.245 * [approximate]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in (x) around 0
0.245 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in x
0.245 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x
0.245 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.245 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.245 * [taylor]: Taking taylor expansion of -1 in x
0.245 * [taylor]: Taking taylor expansion of x in x
0.245 * [taylor]: Taking taylor expansion of 1 in x
0.245 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in x
0.245 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x
0.245 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.245 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.245 * [taylor]: Taking taylor expansion of -1 in x
0.245 * [taylor]: Taking taylor expansion of x in x
0.245 * [taylor]: Taking taylor expansion of 1 in x
0.249 * * * * [progress]: [ 2 / 3 ] generating series at (2)
0.249 * [approximate]: Taking taylor expansion of (- (log (+ (exp x) 1)) (* x y)) in (x y) around 0
0.249 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1)) (* x y)) in y
0.249 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1)) in y
0.249 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in y
0.249 * [taylor]: Taking taylor expansion of (exp x) in y
0.249 * [taylor]: Taking taylor expansion of x in y
0.249 * [taylor]: Taking taylor expansion of 1 in y
0.249 * [taylor]: Taking taylor expansion of (* x y) in y
0.249 * [taylor]: Taking taylor expansion of x in y
0.249 * [taylor]: Taking taylor expansion of y in y
0.249 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1)) (* x y)) in x
0.249 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1)) in x
0.249 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x
0.249 * [taylor]: Taking taylor expansion of (exp x) in x
0.249 * [taylor]: Taking taylor expansion of x in x
0.250 * [taylor]: Taking taylor expansion of 1 in x
0.250 * [taylor]: Taking taylor expansion of (* x y) in x
0.250 * [taylor]: Taking taylor expansion of x in x
0.250 * [taylor]: Taking taylor expansion of y in x
0.250 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1)) (* x y)) in x
0.250 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1)) in x
0.250 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x
0.250 * [taylor]: Taking taylor expansion of (exp x) in x
0.250 * [taylor]: Taking taylor expansion of x in x
0.250 * [taylor]: Taking taylor expansion of 1 in x
0.250 * [taylor]: Taking taylor expansion of (* x y) in x
0.250 * [taylor]: Taking taylor expansion of x in x
0.250 * [taylor]: Taking taylor expansion of y in x
0.250 * [taylor]: Taking taylor expansion of (log 2) in y
0.250 * [taylor]: Taking taylor expansion of 2 in y
0.250 * [taylor]: Taking taylor expansion of (- 1/2 y) in y
0.250 * [taylor]: Taking taylor expansion of 1/2 in y
0.250 * [taylor]: Taking taylor expansion of y in y
0.250 * [taylor]: Taking taylor expansion of 1/8 in y
0.251 * [approximate]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1)) (/ 1 (* x y))) in (x y) around 0
0.251 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1)) (/ 1 (* x y))) in y
0.251 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y
0.251 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y
0.251 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
0.251 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.251 * [taylor]: Taking taylor expansion of x in y
0.251 * [taylor]: Taking taylor expansion of 1 in y
0.251 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.251 * [taylor]: Taking taylor expansion of (* x y) in y
0.251 * [taylor]: Taking taylor expansion of x in y
0.251 * [taylor]: Taking taylor expansion of y in y
0.251 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1)) (/ 1 (* x y))) in x
0.251 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in x
0.251 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x
0.251 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.251 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.251 * [taylor]: Taking taylor expansion of x in x
0.251 * [taylor]: Taking taylor expansion of 1 in x
0.251 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.251 * [taylor]: Taking taylor expansion of (* x y) in x
0.251 * [taylor]: Taking taylor expansion of x in x
0.251 * [taylor]: Taking taylor expansion of y in x
0.252 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1)) (/ 1 (* x y))) in x
0.252 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in x
0.252 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x
0.252 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.252 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.252 * [taylor]: Taking taylor expansion of x in x
0.252 * [taylor]: Taking taylor expansion of 1 in x
0.252 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.252 * [taylor]: Taking taylor expansion of (* x y) in x
0.252 * [taylor]: Taking taylor expansion of x in x
0.252 * [taylor]: Taking taylor expansion of y in x
0.252 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y
0.252 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.252 * [taylor]: Taking taylor expansion of y in y
0.252 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y
0.252 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y
0.252 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
0.252 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.252 * [taylor]: Taking taylor expansion of x in y
0.252 * [taylor]: Taking taylor expansion of 1 in y
0.253 * [taylor]: Taking taylor expansion of 0 in y
0.253 * [taylor]: Taking taylor expansion of 0 in y
0.254 * [taylor]: Taking taylor expansion of 0 in y
0.255 * [approximate]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1)) (/ 1 (* x y))) in (x y) around 0
0.255 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1)) (/ 1 (* x y))) in y
0.255 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y
0.255 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y
0.255 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
0.255 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.255 * [taylor]: Taking taylor expansion of -1 in y
0.255 * [taylor]: Taking taylor expansion of x in y
0.255 * [taylor]: Taking taylor expansion of 1 in y
0.255 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.255 * [taylor]: Taking taylor expansion of (* x y) in y
0.255 * [taylor]: Taking taylor expansion of x in y
0.255 * [taylor]: Taking taylor expansion of y in y
0.255 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1)) (/ 1 (* x y))) in x
0.255 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in x
0.255 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x
0.255 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.255 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.255 * [taylor]: Taking taylor expansion of -1 in x
0.255 * [taylor]: Taking taylor expansion of x in x
0.255 * [taylor]: Taking taylor expansion of 1 in x
0.255 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.255 * [taylor]: Taking taylor expansion of (* x y) in x
0.255 * [taylor]: Taking taylor expansion of x in x
0.255 * [taylor]: Taking taylor expansion of y in x
0.255 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1)) (/ 1 (* x y))) in x
0.255 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in x
0.255 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x
0.255 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.255 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.255 * [taylor]: Taking taylor expansion of -1 in x
0.255 * [taylor]: Taking taylor expansion of x in x
0.255 * [taylor]: Taking taylor expansion of 1 in x
0.256 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.256 * [taylor]: Taking taylor expansion of (* x y) in x
0.256 * [taylor]: Taking taylor expansion of x in x
0.256 * [taylor]: Taking taylor expansion of y in x
0.256 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y
0.256 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.256 * [taylor]: Taking taylor expansion of y in y
0.256 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y
0.256 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y
0.256 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
0.256 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.256 * [taylor]: Taking taylor expansion of -1 in y
0.256 * [taylor]: Taking taylor expansion of x in y
0.256 * [taylor]: Taking taylor expansion of 1 in y
0.257 * [taylor]: Taking taylor expansion of 0 in y
0.257 * [taylor]: Taking taylor expansion of 0 in y
0.258 * [taylor]: Taking taylor expansion of 0 in y
0.258 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1)
0.258 * [approximate]: Taking taylor expansion of (+ (exp x) 1) in (x) around 0
0.258 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x
0.258 * [taylor]: Taking taylor expansion of (exp x) in x
0.258 * [taylor]: Taking taylor expansion of x in x
0.258 * [taylor]: Taking taylor expansion of 1 in x
0.258 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x
0.258 * [taylor]: Taking taylor expansion of (exp x) in x
0.259 * [taylor]: Taking taylor expansion of x in x
0.259 * [taylor]: Taking taylor expansion of 1 in x
0.259 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in (x) around 0
0.259 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x
0.259 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.259 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.259 * [taylor]: Taking taylor expansion of x in x
0.259 * [taylor]: Taking taylor expansion of 1 in x
0.259 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x
0.259 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.259 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.259 * [taylor]: Taking taylor expansion of x in x
0.259 * [taylor]: Taking taylor expansion of 1 in x
0.259 * [approximate]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in (x) around 0
0.259 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x
0.260 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.260 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.260 * [taylor]: Taking taylor expansion of -1 in x
0.260 * [taylor]: Taking taylor expansion of x in x
0.260 * [taylor]: Taking taylor expansion of 1 in x
0.260 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x
0.260 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.260 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.260 * [taylor]: Taking taylor expansion of -1 in x
0.260 * [taylor]: Taking taylor expansion of x in x
0.260 * [taylor]: Taking taylor expansion of 1 in x
0.260 * * * [progress]: simplifying candidates
0.261 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log.f64 (*.f64 (cbrt.f64 (+.f64 1 (exp.f64 x))) (cbrt.f64 (+.f64 1 (exp.f64 x)))))
  (log.f64 (cbrt.f64 (+.f64 1 (exp.f64 x))))
  (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x))))
  (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x))))
  (log.f64 1)
  (log.f64 (+.f64 1 (exp.f64 x)))
  (log.f64 1)
  (log.f64 (+.f64 1 (exp.f64 x)))
  (log.f64 (+.f64 (pow.f64 1 3) (pow.f64 (exp.f64 x) 3)))
  (log.f64 (+.f64 (*.f64 1 1) (-.f64 (*.f64 (exp.f64 x) (exp.f64 x)) (*.f64 1 (exp.f64 x)))))
  (log.f64 (-.f64 (*.f64 1 1) (*.f64 (exp.f64 x) (exp.f64 x))))
  (log.f64 (-.f64 1 (exp.f64 x)))
  (log.f64 (+.f64 1 (exp.f64 x)))
  (log.f64 (log.f64 (+.f64 1 (exp.f64 x))))
  (exp.f64 (log.f64 (+.f64 1 (exp.f64 x))))
  (*.f64 (cbrt.f64 (log.f64 (+.f64 1 (exp.f64 x)))) (cbrt.f64 (log.f64 (+.f64 1 (exp.f64 x)))))
  (cbrt.f64 (log.f64 (+.f64 1 (exp.f64 x))))
  (*.f64 (*.f64 (log.f64 (+.f64 1 (exp.f64 x))) (log.f64 (+.f64 1 (exp.f64 x)))) (log.f64 (+.f64 1 (exp.f64 x))))
  (sqrt.f64 (log.f64 (+.f64 1 (exp.f64 x))))
  (sqrt.f64 (log.f64 (+.f64 1 (exp.f64 x))))
  (/.f64 (+.f64 1 (exp.f64 x)) (exp.f64 (*.f64 x y)))
  (log.f64 (-.f64 (log.f64 (+.f64 1 (exp.f64 x))) (*.f64 x y)))
  (exp.f64 (-.f64 (log.f64 (+.f64 1 (exp.f64 x))) (*.f64 x y)))
  (*.f64 (cbrt.f64 (-.f64 (log.f64 (+.f64 1 (exp.f64 x))) (*.f64 x y))) (cbrt.f64 (-.f64 (log.f64 (+.f64 1 (exp.f64 x))) (*.f64 x y))))
  (cbrt.f64 (-.f64 (log.f64 (+.f64 1 (exp.f64 x))) (*.f64 x y)))
  (*.f64 (*.f64 (-.f64 (log.f64 (+.f64 1 (exp.f64 x))) (*.f64 x y)) (-.f64 (log.f64 (+.f64 1 (exp.f64 x))) (*.f64 x y))) (-.f64 (log.f64 (+.f64 1 (exp.f64 x))) (*.f64 x y)))
  (sqrt.f64 (-.f64 (log.f64 (+.f64 1 (exp.f64 x))) (*.f64 x y)))
  (sqrt.f64 (-.f64 (log.f64 (+.f64 1 (exp.f64 x))) (*.f64 x y)))
  (-.f64 (pow.f64 (log.f64 (+.f64 1 (exp.f64 x))) 3) (pow.f64 (*.f64 x y) 3))
  (+.f64 (*.f64 (log.f64 (+.f64 1 (exp.f64 x))) (log.f64 (+.f64 1 (exp.f64 x)))) (+.f64 (*.f64 (*.f64 x y) (*.f64 x y)) (*.f64 (log.f64 (+.f64 1 (exp.f64 x))) (*.f64 x y))))
  (neg.f64 (*.f64 x y))
  (-.f64 (*.f64 (log.f64 (+.f64 1 (exp.f64 x))) (log.f64 (+.f64 1 (exp.f64 x)))) (*.f64 (*.f64 x y) (*.f64 x y)))
  (+.f64 (log.f64 (+.f64 1 (exp.f64 x))) (*.f64 x y))
  (-.f64 (log.f64 (cbrt.f64 (+.f64 1 (exp.f64 x)))) (*.f64 x y))
  (-.f64 (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))) (*.f64 x y))
  (-.f64 (log.f64 (+.f64 1 (exp.f64 x))) (*.f64 x y))
  (-.f64 (log.f64 (+.f64 1 (exp.f64 x))) (*.f64 x y))
  (+.f64 (log.f64 (+.f64 (*.f64 1 1) (-.f64 (*.f64 (exp.f64 x) (exp.f64 x)) (*.f64 1 (exp.f64 x))))) (*.f64 x y))
  (+.f64 (log.f64 (-.f64 1 (exp.f64 x))) (*.f64 x y))
  (*.f64 (exp.f64 1) (exp.f64 (exp.f64 x)))
  (log.f64 (+.f64 1 (exp.f64 x)))
  (exp.f64 (+.f64 1 (exp.f64 x)))
  (*.f64 (cbrt.f64 (+.f64 1 (exp.f64 x))) (cbrt.f64 (+.f64 1 (exp.f64 x))))
  (cbrt.f64 (+.f64 1 (exp.f64 x)))
  (*.f64 (*.f64 (+.f64 1 (exp.f64 x)) (+.f64 1 (exp.f64 x))) (+.f64 1 (exp.f64 x)))
  (sqrt.f64 (+.f64 1 (exp.f64 x)))
  (sqrt.f64 (+.f64 1 (exp.f64 x)))
  (+.f64 (pow.f64 1 3) (pow.f64 (exp.f64 x) 3))
  (+.f64 (*.f64 1 1) (-.f64 (*.f64 (exp.f64 x) (exp.f64 x)) (*.f64 1 (exp.f64 x))))
  (-.f64 (*.f64 1 1) (*.f64 (exp.f64 x) (exp.f64 x)))
  (-.f64 1 (exp.f64 x))
  (+.f64 1 (exp.f64 x))
  (+.f64 (*.f64 1/8 (pow.f64 x 2)) (+.f64 (*.f64 1/2 x) (log.f64 2)))
  (log.f64 (+.f64 (exp.f64 x) 1))
  (log.f64 (+.f64 (exp.f64 x) 1))
  (+.f64 (*.f64 1/8 (pow.f64 x 2)) (+.f64 (*.f64 1/2 x) (log.f64 2)))
  (-.f64 (log.f64 (+.f64 (exp.f64 x) 1)) (*.f64 x y))
  (-.f64 (log.f64 (+.f64 (exp.f64 x) 1)) (*.f64 x y))
  (+.f64 (*.f64 1/2 (pow.f64 x 2)) (+.f64 x 2))
  (+.f64 (exp.f64 x) 1)
  (+.f64 (exp.f64 x) 1)
0.304 * * [simplify]: iteration  0 :  5082  enodes  (cost  482 )
0.306 * [simplify]: Simplified to:
   (*.f64 (log.f64 (cbrt.f64 (+.f64 1 (exp.f64 x)))) 2)
  (log.f64 (cbrt.f64 (+.f64 1 (exp.f64 x))))
  (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x))))
  (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x))))
  (log.f64 1)
  (log.f64 (+.f64 1 (exp.f64 x)))
  (log.f64 1)
  (log.f64 (+.f64 1 (exp.f64 x)))
  (log.f64 (+.f64 1 (pow.f64 (exp.f64 x) 3)))
  (log.f64 (+.f64 1 (-.f64 (pow.f64 (exp.f64 x) 2) (exp.f64 x))))
  (log.f64 (-.f64 1 (pow.f64 (exp.f64 x) 2)))
  (log.f64 (-.f64 1 (exp.f64 x)))
  (log.f64 (+.f64 1 (exp.f64 x)))
  (log.f64 (log.f64 (+.f64 1 (exp.f64 x))))
  (+.f64 1 (exp.f64 x))
  (*.f64 (cbrt.f64 (log.f64 (+.f64 1 (exp.f64 x)))) (cbrt.f64 (log.f64 (+.f64 1 (exp.f64 x)))))
  (cbrt.f64 (log.f64 (+.f64 1 (exp.f64 x))))
  (pow.f64 (log.f64 (+.f64 1 (exp.f64 x))) 3)
  (sqrt.f64 (log.f64 (+.f64 1 (exp.f64 x))))
  (sqrt.f64 (log.f64 (+.f64 1 (exp.f64 x))))
  (/.f64 (+.f64 1 (exp.f64 x)) (pow.f64 (exp.f64 x) y))
  (log.f64 (-.f64 (log.f64 (+.f64 1 (exp.f64 x))) (*.f64 x y)))
  (/.f64 (+.f64 1 (exp.f64 x)) (pow.f64 (exp.f64 x) y))
  (*.f64 (cbrt.f64 (-.f64 (log.f64 (+.f64 1 (exp.f64 x))) (*.f64 x y))) (cbrt.f64 (-.f64 (log.f64 (+.f64 1 (exp.f64 x))) (*.f64 x y))))
  (cbrt.f64 (-.f64 (log.f64 (+.f64 1 (exp.f64 x))) (*.f64 x y)))
  (pow.f64 (-.f64 (log.f64 (+.f64 1 (exp.f64 x))) (*.f64 x y)) 3)
  (sqrt.f64 (-.f64 (log.f64 (+.f64 1 (exp.f64 x))) (*.f64 x y)))
  (sqrt.f64 (-.f64 (log.f64 (+.f64 1 (exp.f64 x))) (*.f64 x y)))
  (-.f64 (pow.f64 (log.f64 (+.f64 1 (exp.f64 x))) 3) (pow.f64 (*.f64 x y) 3))
  (+.f64 (*.f64 (*.f64 x y) (*.f64 x y)) (*.f64 (log.f64 (+.f64 1 (exp.f64 x))) (+.f64 (log.f64 (+.f64 1 (exp.f64 x))) (*.f64 x y))))
  (neg.f64 (*.f64 x y))
  (-.f64 (*.f64 (log.f64 (+.f64 1 (exp.f64 x))) (log.f64 (+.f64 1 (exp.f64 x)))) (*.f64 (*.f64 x y) (*.f64 x y)))
  (+.f64 (log.f64 (+.f64 1 (exp.f64 x))) (*.f64 x y))
  (-.f64 (log.f64 (cbrt.f64 (+.f64 1 (exp.f64 x)))) (*.f64 x y))
  (-.f64 (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))) (*.f64 x y))
  (-.f64 (log.f64 (+.f64 1 (exp.f64 x))) (*.f64 x y))
  (-.f64 (log.f64 (+.f64 1 (exp.f64 x))) (*.f64 x y))
  (+.f64 (log.f64 (+.f64 1 (-.f64 (pow.f64 (exp.f64 x) 2) (exp.f64 x)))) (*.f64 x y))
  (+.f64 (log.f64 (-.f64 1 (exp.f64 x))) (*.f64 x y))
  (*.f64 E.f64 (exp.f64 (exp.f64 x)))
  (log.f64 (+.f64 1 (exp.f64 x)))
  (*.f64 E.f64 (exp.f64 (exp.f64 x)))
  (*.f64 (cbrt.f64 (+.f64 1 (exp.f64 x))) (cbrt.f64 (+.f64 1 (exp.f64 x))))
  (cbrt.f64 (+.f64 1 (exp.f64 x)))
  (pow.f64 (+.f64 1 (exp.f64 x)) 3)
  (sqrt.f64 (+.f64 1 (exp.f64 x)))
  (sqrt.f64 (+.f64 1 (exp.f64 x)))
  (+.f64 1 (pow.f64 (exp.f64 x) 3))
  (+.f64 1 (-.f64 (pow.f64 (exp.f64 x) 2) (exp.f64 x)))
  (-.f64 1 (pow.f64 (exp.f64 x) 2))
  (-.f64 1 (exp.f64 x))
  (+.f64 1 (exp.f64 x))
  (+.f64 (log.f64 2) (*.f64 x (+.f64 1/2 (*.f64 x 1/8))))
  (log.f64 (+.f64 1 (exp.f64 x)))
  (log.f64 (+.f64 1 (exp.f64 x)))
  (+.f64 (log.f64 2) (*.f64 x (+.f64 1/2 (*.f64 x 1/8))))
  (-.f64 (log.f64 (+.f64 1 (exp.f64 x))) (*.f64 x y))
  (-.f64 (log.f64 (+.f64 1 (exp.f64 x))) (*.f64 x y))
  (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))
  (+.f64 1 (exp.f64 x))
  (+.f64 1 (exp.f64 x))
0.306 * * * [progress]: adding candidates to table
0.335 * * [progress]: iteration 2 / 4
0.335 * * * [progress]: picking best candidate
0.339 * * * * [pick]: Picked  #<alt (λ (x y) (-.f64 (+.f64 (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))) (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x))))) (*.f64 x y)))>
0.339 * * * [progress]: localizing error
0.348 * * * [progress]: generating rewritten candidates
0.348 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2)
0.352 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1)
0.357 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1 1)
0.361 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1 1)
0.366 * * * [progress]: generating series expansions
0.366 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2)
0.366 * [approximate]: Taking taylor expansion of (log (sqrt (+ (exp x) 1))) in (x) around 0
0.366 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp x) 1))) in x
0.366 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1)) in x
0.367 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x
0.367 * [taylor]: Taking taylor expansion of (exp x) in x
0.367 * [taylor]: Taking taylor expansion of x in x
0.367 * [taylor]: Taking taylor expansion of 1 in x
0.367 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp x) 1))) in x
0.367 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1)) in x
0.367 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x
0.367 * [taylor]: Taking taylor expansion of (exp x) in x
0.367 * [taylor]: Taking taylor expansion of x in x
0.367 * [taylor]: Taking taylor expansion of 1 in x
0.369 * [approximate]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1))) in (x) around 0
0.369 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1))) in x
0.369 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x
0.369 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x
0.369 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.369 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.369 * [taylor]: Taking taylor expansion of x in x
0.369 * [taylor]: Taking taylor expansion of 1 in x
0.369 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1))) in x
0.369 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x
0.369 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x
0.369 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.369 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.369 * [taylor]: Taking taylor expansion of x in x
0.369 * [taylor]: Taking taylor expansion of 1 in x
0.374 * [approximate]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1))) in (x) around 0
0.374 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1))) in x
0.374 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x
0.374 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x
0.374 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.374 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.374 * [taylor]: Taking taylor expansion of -1 in x
0.374 * [taylor]: Taking taylor expansion of x in x
0.374 * [taylor]: Taking taylor expansion of 1 in x
0.374 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1))) in x
0.374 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x
0.375 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x
0.375 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.375 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.375 * [taylor]: Taking taylor expansion of -1 in x
0.375 * [taylor]: Taking taylor expansion of x in x
0.375 * [taylor]: Taking taylor expansion of 1 in x
0.381 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1)
0.381 * [approximate]: Taking taylor expansion of (log (sqrt (+ (exp x) 1))) in (x) around 0
0.381 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp x) 1))) in x
0.382 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1)) in x
0.382 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x
0.382 * [taylor]: Taking taylor expansion of (exp x) in x
0.382 * [taylor]: Taking taylor expansion of x in x
0.382 * [taylor]: Taking taylor expansion of 1 in x
0.382 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp x) 1))) in x
0.382 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1)) in x
0.382 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x
0.382 * [taylor]: Taking taylor expansion of (exp x) in x
0.382 * [taylor]: Taking taylor expansion of x in x
0.382 * [taylor]: Taking taylor expansion of 1 in x
0.384 * [approximate]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1))) in (x) around 0
0.384 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1))) in x
0.384 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x
0.384 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x
0.384 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.384 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.384 * [taylor]: Taking taylor expansion of x in x
0.384 * [taylor]: Taking taylor expansion of 1 in x
0.384 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1))) in x
0.384 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x
0.384 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x
0.384 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.384 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.384 * [taylor]: Taking taylor expansion of x in x
0.384 * [taylor]: Taking taylor expansion of 1 in x
0.389 * [approximate]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1))) in (x) around 0
0.389 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1))) in x
0.389 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x
0.389 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x
0.389 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.389 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.389 * [taylor]: Taking taylor expansion of -1 in x
0.389 * [taylor]: Taking taylor expansion of x in x
0.389 * [taylor]: Taking taylor expansion of 1 in x
0.389 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1))) in x
0.389 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x
0.389 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x
0.389 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.389 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.389 * [taylor]: Taking taylor expansion of -1 in x
0.390 * [taylor]: Taking taylor expansion of x in x
0.390 * [taylor]: Taking taylor expansion of 1 in x
0.394 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1 1)
0.394 * [approximate]: Taking taylor expansion of (+ (exp x) 1) in (x) around 0
0.394 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x
0.394 * [taylor]: Taking taylor expansion of (exp x) in x
0.394 * [taylor]: Taking taylor expansion of x in x
0.394 * [taylor]: Taking taylor expansion of 1 in x
0.394 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x
0.394 * [taylor]: Taking taylor expansion of (exp x) in x
0.394 * [taylor]: Taking taylor expansion of x in x
0.394 * [taylor]: Taking taylor expansion of 1 in x
0.395 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in (x) around 0
0.395 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x
0.395 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.395 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.395 * [taylor]: Taking taylor expansion of x in x
0.395 * [taylor]: Taking taylor expansion of 1 in x
0.395 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x
0.395 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.395 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.395 * [taylor]: Taking taylor expansion of x in x
0.395 * [taylor]: Taking taylor expansion of 1 in x
0.395 * [approximate]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in (x) around 0
0.395 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x
0.395 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.395 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.395 * [taylor]: Taking taylor expansion of -1 in x
0.395 * [taylor]: Taking taylor expansion of x in x
0.395 * [taylor]: Taking taylor expansion of 1 in x
0.395 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x
0.396 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.396 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.396 * [taylor]: Taking taylor expansion of -1 in x
0.396 * [taylor]: Taking taylor expansion of x in x
0.396 * [taylor]: Taking taylor expansion of 1 in x
0.396 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1 1)
0.396 * [approximate]: Taking taylor expansion of (+ (exp x) 1) in (x) around 0
0.396 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x
0.396 * [taylor]: Taking taylor expansion of (exp x) in x
0.396 * [taylor]: Taking taylor expansion of x in x
0.396 * [taylor]: Taking taylor expansion of 1 in x
0.396 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x
0.396 * [taylor]: Taking taylor expansion of (exp x) in x
0.396 * [taylor]: Taking taylor expansion of x in x
0.396 * [taylor]: Taking taylor expansion of 1 in x
0.396 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in (x) around 0
0.396 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x
0.397 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.397 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.397 * [taylor]: Taking taylor expansion of x in x
0.397 * [taylor]: Taking taylor expansion of 1 in x
0.397 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x
0.397 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.397 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.397 * [taylor]: Taking taylor expansion of x in x
0.397 * [taylor]: Taking taylor expansion of 1 in x
0.397 * [approximate]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in (x) around 0
0.397 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x
0.397 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.397 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.397 * [taylor]: Taking taylor expansion of -1 in x
0.397 * [taylor]: Taking taylor expansion of x in x
0.397 * [taylor]: Taking taylor expansion of 1 in x
0.397 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x
0.397 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.397 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.397 * [taylor]: Taking taylor expansion of -1 in x
0.397 * [taylor]: Taking taylor expansion of x in x
0.397 * [taylor]: Taking taylor expansion of 1 in x
0.398 * * * [progress]: simplifying candidates
0.399 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log.f64 (*.f64 (cbrt.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))) (cbrt.f64 (sqrt.f64 (+.f64 1 (exp.f64 x))))))
  (log.f64 (cbrt.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))))
  (log.f64 (sqrt.f64 (*.f64 (cbrt.f64 (+.f64 1 (exp.f64 x))) (cbrt.f64 (+.f64 1 (exp.f64 x))))))
  (log.f64 (sqrt.f64 (cbrt.f64 (+.f64 1 (exp.f64 x)))))
  (log.f64 (sqrt.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))))
  (log.f64 (sqrt.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))))
  (log.f64 (sqrt.f64 1))
  (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x))))
  (log.f64 (sqrt.f64 1))
  (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x))))
  (log.f64 (sqrt.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))))
  (log.f64 (sqrt.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))))
  (log.f64 1)
  (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x))))
  (log.f64 (sqrt.f64 (+.f64 (pow.f64 1 3) (pow.f64 (exp.f64 x) 3))))
  (log.f64 (sqrt.f64 (+.f64 (*.f64 1 1) (-.f64 (*.f64 (exp.f64 x) (exp.f64 x)) (*.f64 1 (exp.f64 x))))))
  (log.f64 (sqrt.f64 (-.f64 (*.f64 1 1) (*.f64 (exp.f64 x) (exp.f64 x)))))
  (log.f64 (sqrt.f64 (-.f64 1 (exp.f64 x))))
  (log.f64 (+.f64 1 (exp.f64 x)))
  (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x))))
  (log.f64 (+.f64 1 (exp.f64 x)))
  (log.f64 (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))))
  (exp.f64 (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))))
  (*.f64 (cbrt.f64 (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x))))) (cbrt.f64 (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x))))))
  (cbrt.f64 (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))))
  (*.f64 (*.f64 (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))) (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x))))) (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))))
  (sqrt.f64 (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))))
  (sqrt.f64 (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))))
  (log.f64 (*.f64 (cbrt.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))) (cbrt.f64 (sqrt.f64 (+.f64 1 (exp.f64 x))))))
  (log.f64 (cbrt.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))))
  (log.f64 (sqrt.f64 (*.f64 (cbrt.f64 (+.f64 1 (exp.f64 x))) (cbrt.f64 (+.f64 1 (exp.f64 x))))))
  (log.f64 (sqrt.f64 (cbrt.f64 (+.f64 1 (exp.f64 x)))))
  (log.f64 (sqrt.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))))
  (log.f64 (sqrt.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))))
  (log.f64 (sqrt.f64 1))
  (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x))))
  (log.f64 (sqrt.f64 1))
  (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x))))
  (log.f64 (sqrt.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))))
  (log.f64 (sqrt.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))))
  (log.f64 1)
  (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x))))
  (log.f64 (sqrt.f64 (+.f64 (pow.f64 1 3) (pow.f64 (exp.f64 x) 3))))
  (log.f64 (sqrt.f64 (+.f64 (*.f64 1 1) (-.f64 (*.f64 (exp.f64 x) (exp.f64 x)) (*.f64 1 (exp.f64 x))))))
  (log.f64 (sqrt.f64 (-.f64 (*.f64 1 1) (*.f64 (exp.f64 x) (exp.f64 x)))))
  (log.f64 (sqrt.f64 (-.f64 1 (exp.f64 x))))
  (log.f64 (+.f64 1 (exp.f64 x)))
  (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x))))
  (log.f64 (+.f64 1 (exp.f64 x)))
  (log.f64 (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))))
  (exp.f64 (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))))
  (*.f64 (cbrt.f64 (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x))))) (cbrt.f64 (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x))))))
  (cbrt.f64 (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))))
  (*.f64 (*.f64 (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))) (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x))))) (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))))
  (sqrt.f64 (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))))
  (sqrt.f64 (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))))
  (*.f64 (exp.f64 1) (exp.f64 (exp.f64 x)))
  (log.f64 (+.f64 1 (exp.f64 x)))
  (exp.f64 (+.f64 1 (exp.f64 x)))
  (*.f64 (cbrt.f64 (+.f64 1 (exp.f64 x))) (cbrt.f64 (+.f64 1 (exp.f64 x))))
  (cbrt.f64 (+.f64 1 (exp.f64 x)))
  (*.f64 (*.f64 (+.f64 1 (exp.f64 x)) (+.f64 1 (exp.f64 x))) (+.f64 1 (exp.f64 x)))
  (sqrt.f64 (+.f64 1 (exp.f64 x)))
  (sqrt.f64 (+.f64 1 (exp.f64 x)))
  (+.f64 (pow.f64 1 3) (pow.f64 (exp.f64 x) 3))
  (+.f64 (*.f64 1 1) (-.f64 (*.f64 (exp.f64 x) (exp.f64 x)) (*.f64 1 (exp.f64 x))))
  (-.f64 (*.f64 1 1) (*.f64 (exp.f64 x) (exp.f64 x)))
  (-.f64 1 (exp.f64 x))
  (+.f64 1 (exp.f64 x))
  (*.f64 (exp.f64 1) (exp.f64 (exp.f64 x)))
  (log.f64 (+.f64 1 (exp.f64 x)))
  (exp.f64 (+.f64 1 (exp.f64 x)))
  (*.f64 (cbrt.f64 (+.f64 1 (exp.f64 x))) (cbrt.f64 (+.f64 1 (exp.f64 x))))
  (cbrt.f64 (+.f64 1 (exp.f64 x)))
  (*.f64 (*.f64 (+.f64 1 (exp.f64 x)) (+.f64 1 (exp.f64 x))) (+.f64 1 (exp.f64 x)))
  (sqrt.f64 (+.f64 1 (exp.f64 x)))
  (sqrt.f64 (+.f64 1 (exp.f64 x)))
  (+.f64 (pow.f64 1 3) (pow.f64 (exp.f64 x) 3))
  (+.f64 (*.f64 1 1) (-.f64 (*.f64 (exp.f64 x) (exp.f64 x)) (*.f64 1 (exp.f64 x))))
  (-.f64 (*.f64 1 1) (*.f64 (exp.f64 x) (exp.f64 x)))
  (-.f64 1 (exp.f64 x))
  (+.f64 1 (exp.f64 x))
  (-.f64 (+.f64 (log.f64 (sqrt.f64 2)) (+.f64 (*.f64 1/2 (/.f64 x (pow.f64 (sqrt.f64 2) 2))) (*.f64 1/4 (/.f64 (pow.f64 x 2) (pow.f64 (sqrt.f64 2) 2))))) (*.f64 1/4 (/.f64 (pow.f64 x 2) (pow.f64 (sqrt.f64 2) 4))))
  (log.f64 (sqrt.f64 (+.f64 (exp.f64 x) 1)))
  (log.f64 (sqrt.f64 (+.f64 (exp.f64 x) 1)))
  (-.f64 (+.f64 (log.f64 (sqrt.f64 2)) (+.f64 (*.f64 1/2 (/.f64 x (pow.f64 (sqrt.f64 2) 2))) (*.f64 1/4 (/.f64 (pow.f64 x 2) (pow.f64 (sqrt.f64 2) 2))))) (*.f64 1/4 (/.f64 (pow.f64 x 2) (pow.f64 (sqrt.f64 2) 4))))
  (log.f64 (sqrt.f64 (+.f64 (exp.f64 x) 1)))
  (log.f64 (sqrt.f64 (+.f64 (exp.f64 x) 1)))
  (+.f64 (*.f64 1/2 (pow.f64 x 2)) (+.f64 x 2))
  (+.f64 (exp.f64 x) 1)
  (+.f64 (exp.f64 x) 1)
  (+.f64 (*.f64 1/2 (pow.f64 x 2)) (+.f64 x 2))
  (+.f64 (exp.f64 x) 1)
  (+.f64 (exp.f64 x) 1)
0.445 * * [simplify]: iteration  0 :  4974  enodes  (cost  606 )
0.446 * * [simplify]: iteration  1 :  4974  enodes  (cost  606 )
0.449 * [simplify]: Simplified to:
   (*.f64 (log.f64 (cbrt.f64 (sqrt.f64 (+.f64 1 (exp.f64 x))))) 2)
  (log.f64 (cbrt.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))))
  (log.f64 (fabs.f64 (cbrt.f64 (+.f64 1 (exp.f64 x)))))
  (log.f64 (sqrt.f64 (cbrt.f64 (+.f64 1 (exp.f64 x)))))
  (log.f64 (sqrt.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))))
  (log.f64 (sqrt.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))))
  (log.f64 1)
  (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x))))
  (log.f64 1)
  (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x))))
  (log.f64 (sqrt.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))))
  (log.f64 (sqrt.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))))
  (log.f64 1)
  (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x))))
  (log.f64 (sqrt.f64 (+.f64 1 (pow.f64 (exp.f64 x) 3))))
  (log.f64 (sqrt.f64 (+.f64 1 (-.f64 (pow.f64 (exp.f64 x) 2) (exp.f64 x)))))
  (log.f64 (sqrt.f64 (-.f64 1 (pow.f64 (exp.f64 x) 2))))
  (log.f64 (sqrt.f64 (-.f64 1 (exp.f64 x))))
  (log.f64 (+.f64 1 (exp.f64 x)))
  (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x))))
  (log.f64 (+.f64 1 (exp.f64 x)))
  (log.f64 (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))))
  (sqrt.f64 (+.f64 1 (exp.f64 x)))
  (*.f64 (cbrt.f64 (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x))))) (cbrt.f64 (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x))))))
  (cbrt.f64 (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))))
  (pow.f64 (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))) 3)
  (sqrt.f64 (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))))
  (sqrt.f64 (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))))
  (*.f64 (log.f64 (cbrt.f64 (sqrt.f64 (+.f64 1 (exp.f64 x))))) 2)
  (log.f64 (cbrt.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))))
  (log.f64 (fabs.f64 (cbrt.f64 (+.f64 1 (exp.f64 x)))))
  (log.f64 (sqrt.f64 (cbrt.f64 (+.f64 1 (exp.f64 x)))))
  (log.f64 (sqrt.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))))
  (log.f64 (sqrt.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))))
  (log.f64 1)
  (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x))))
  (log.f64 1)
  (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x))))
  (log.f64 (sqrt.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))))
  (log.f64 (sqrt.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))))
  (log.f64 1)
  (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x))))
  (log.f64 (sqrt.f64 (+.f64 1 (pow.f64 (exp.f64 x) 3))))
  (log.f64 (sqrt.f64 (+.f64 1 (-.f64 (pow.f64 (exp.f64 x) 2) (exp.f64 x)))))
  (log.f64 (sqrt.f64 (-.f64 1 (pow.f64 (exp.f64 x) 2))))
  (log.f64 (sqrt.f64 (-.f64 1 (exp.f64 x))))
  (log.f64 (+.f64 1 (exp.f64 x)))
  (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x))))
  (log.f64 (+.f64 1 (exp.f64 x)))
  (log.f64 (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))))
  (sqrt.f64 (+.f64 1 (exp.f64 x)))
  (*.f64 (cbrt.f64 (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x))))) (cbrt.f64 (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x))))))
  (cbrt.f64 (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))))
  (pow.f64 (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))) 3)
  (sqrt.f64 (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))))
  (sqrt.f64 (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))))
  (*.f64 E.f64 (exp.f64 (exp.f64 x)))
  (log.f64 (+.f64 1 (exp.f64 x)))
  (*.f64 E.f64 (exp.f64 (exp.f64 x)))
  (*.f64 (cbrt.f64 (+.f64 1 (exp.f64 x))) (cbrt.f64 (+.f64 1 (exp.f64 x))))
  (cbrt.f64 (+.f64 1 (exp.f64 x)))
  (pow.f64 (+.f64 1 (exp.f64 x)) 3)
  (sqrt.f64 (+.f64 1 (exp.f64 x)))
  (sqrt.f64 (+.f64 1 (exp.f64 x)))
  (+.f64 1 (pow.f64 (exp.f64 x) 3))
  (+.f64 1 (-.f64 (pow.f64 (exp.f64 x) 2) (exp.f64 x)))
  (-.f64 1 (pow.f64 (exp.f64 x) 2))
  (-.f64 1 (exp.f64 x))
  (+.f64 1 (exp.f64 x))
  (*.f64 E.f64 (exp.f64 (exp.f64 x)))
  (log.f64 (+.f64 1 (exp.f64 x)))
  (*.f64 E.f64 (exp.f64 (exp.f64 x)))
  (*.f64 (cbrt.f64 (+.f64 1 (exp.f64 x))) (cbrt.f64 (+.f64 1 (exp.f64 x))))
  (cbrt.f64 (+.f64 1 (exp.f64 x)))
  (pow.f64 (+.f64 1 (exp.f64 x)) 3)
  (sqrt.f64 (+.f64 1 (exp.f64 x)))
  (sqrt.f64 (+.f64 1 (exp.f64 x)))
  (+.f64 1 (pow.f64 (exp.f64 x) 3))
  (+.f64 1 (-.f64 (pow.f64 (exp.f64 x) 2) (exp.f64 x)))
  (-.f64 1 (pow.f64 (exp.f64 x) 2))
  (-.f64 1 (exp.f64 x))
  (+.f64 1 (exp.f64 x))
  (+.f64 (log.f64 (sqrt.f64 2)) (*.f64 x (+.f64 1/4 (*.f64 1/16 x))))
  (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x))))
  (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x))))
  (+.f64 (log.f64 (sqrt.f64 2)) (*.f64 x (+.f64 1/4 (*.f64 1/16 x))))
  (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x))))
  (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x))))
  (+.f64 (*.f64 1/2 (*.f64 x x)) (+.f64 x 2))
  (+.f64 1 (exp.f64 x))
  (+.f64 1 (exp.f64 x))
  (+.f64 (*.f64 1/2 (*.f64 x x)) (+.f64 x 2))
  (+.f64 1 (exp.f64 x))
  (+.f64 1 (exp.f64 x))
0.450 * * * [progress]: adding candidates to table
0.492 * * [progress]: iteration 3 / 4
0.492 * * * [progress]: picking best candidate
0.494 * * * * [pick]: Picked  #<alt (λ (x y) (-.f64 (log.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))) (*.f64 x y)))>
0.494 * * * [progress]: localizing error
0.504 * * * [progress]: generating rewritten candidates
0.504 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
0.512 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1)
0.520 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.532 * * * [progress]: generating series expansions
0.532 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
0.532 * [approximate]: Taking taylor expansion of (log (+ (* 1/2 (pow x 2)) (+ x 2))) in (x) around 0
0.532 * [taylor]: Taking taylor expansion of (log (+ (* 1/2 (pow x 2)) (+ x 2))) in x
0.532 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow x 2)) (+ x 2)) in x
0.532 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x
0.532 * [taylor]: Taking taylor expansion of 1/2 in x
0.532 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.533 * [taylor]: Taking taylor expansion of x in x
0.533 * [taylor]: Taking taylor expansion of (+ x 2) in x
0.533 * [taylor]: Taking taylor expansion of x in x
0.533 * [taylor]: Taking taylor expansion of 2 in x
0.533 * [taylor]: Taking taylor expansion of (log (+ (* 1/2 (pow x 2)) (+ x 2))) in x
0.533 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow x 2)) (+ x 2)) in x
0.533 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x
0.533 * [taylor]: Taking taylor expansion of 1/2 in x
0.533 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.533 * [taylor]: Taking taylor expansion of x in x
0.533 * [taylor]: Taking taylor expansion of (+ x 2) in x
0.533 * [taylor]: Taking taylor expansion of x in x
0.533 * [taylor]: Taking taylor expansion of 2 in x
0.533 * [approximate]: Taking taylor expansion of (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2))) in (x) around 0
0.533 * [taylor]: Taking taylor expansion of (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2))) in x
0.533 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2)) in x
0.533 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x
0.534 * [taylor]: Taking taylor expansion of 1/2 in x
0.534 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.534 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.534 * [taylor]: Taking taylor expansion of x in x
0.534 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x
0.534 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.534 * [taylor]: Taking taylor expansion of x in x
0.534 * [taylor]: Taking taylor expansion of 2 in x
0.534 * [taylor]: Taking taylor expansion of (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2))) in x
0.534 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2)) in x
0.534 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x
0.534 * [taylor]: Taking taylor expansion of 1/2 in x
0.534 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.534 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.534 * [taylor]: Taking taylor expansion of x in x
0.534 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x
0.534 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.534 * [taylor]: Taking taylor expansion of x in x
0.534 * [taylor]: Taking taylor expansion of 2 in x
0.535 * [approximate]: Taking taylor expansion of (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x))) in (x) around 0
0.535 * [taylor]: Taking taylor expansion of (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x))) in x
0.535 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x)) in x
0.535 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) 2) in x
0.535 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x
0.535 * [taylor]: Taking taylor expansion of 1/2 in x
0.535 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.535 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.535 * [taylor]: Taking taylor expansion of x in x
0.535 * [taylor]: Taking taylor expansion of 2 in x
0.535 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.535 * [taylor]: Taking taylor expansion of x in x
0.535 * [taylor]: Taking taylor expansion of (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x))) in x
0.535 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x)) in x
0.535 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) 2) in x
0.535 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x
0.535 * [taylor]: Taking taylor expansion of 1/2 in x
0.535 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.535 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.535 * [taylor]: Taking taylor expansion of x in x
0.535 * [taylor]: Taking taylor expansion of 2 in x
0.536 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.536 * [taylor]: Taking taylor expansion of x in x
0.536 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1)
0.537 * [approximate]: Taking taylor expansion of (+ (* 1/2 (pow x 2)) (+ x 2)) in (x) around 0
0.537 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow x 2)) (+ x 2)) in x
0.537 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x
0.537 * [taylor]: Taking taylor expansion of 1/2 in x
0.537 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.537 * [taylor]: Taking taylor expansion of x in x
0.537 * [taylor]: Taking taylor expansion of (+ x 2) in x
0.537 * [taylor]: Taking taylor expansion of x in x
0.537 * [taylor]: Taking taylor expansion of 2 in x
0.537 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow x 2)) (+ x 2)) in x
0.537 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x
0.537 * [taylor]: Taking taylor expansion of 1/2 in x
0.537 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.537 * [taylor]: Taking taylor expansion of x in x
0.537 * [taylor]: Taking taylor expansion of (+ x 2) in x
0.537 * [taylor]: Taking taylor expansion of x in x
0.537 * [taylor]: Taking taylor expansion of 2 in x
0.537 * [approximate]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2)) in (x) around 0
0.537 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2)) in x
0.537 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x
0.537 * [taylor]: Taking taylor expansion of 1/2 in x
0.537 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.537 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.537 * [taylor]: Taking taylor expansion of x in x
0.537 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x
0.537 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.537 * [taylor]: Taking taylor expansion of x in x
0.537 * [taylor]: Taking taylor expansion of 2 in x
0.537 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2)) in x
0.537 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x
0.537 * [taylor]: Taking taylor expansion of 1/2 in x
0.537 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.537 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.538 * [taylor]: Taking taylor expansion of x in x
0.538 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x
0.538 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.538 * [taylor]: Taking taylor expansion of x in x
0.538 * [taylor]: Taking taylor expansion of 2 in x
0.538 * [approximate]: Taking taylor expansion of (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x)) in (x) around 0
0.538 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x)) in x
0.538 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) 2) in x
0.538 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x
0.538 * [taylor]: Taking taylor expansion of 1/2 in x
0.538 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.538 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.538 * [taylor]: Taking taylor expansion of x in x
0.538 * [taylor]: Taking taylor expansion of 2 in x
0.538 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.538 * [taylor]: Taking taylor expansion of x in x
0.538 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x)) in x
0.539 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) 2) in x
0.539 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x
0.539 * [taylor]: Taking taylor expansion of 1/2 in x
0.539 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.539 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.539 * [taylor]: Taking taylor expansion of x in x
0.539 * [taylor]: Taking taylor expansion of 2 in x
0.539 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.539 * [taylor]: Taking taylor expansion of x in x
0.539 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.539 * [approximate]: Taking taylor expansion of (- (log (+ (* 1/2 (pow x 2)) (+ x 2))) (* x y)) in (x y) around 0
0.539 * [taylor]: Taking taylor expansion of (- (log (+ (* 1/2 (pow x 2)) (+ x 2))) (* x y)) in y
0.539 * [taylor]: Taking taylor expansion of (log (+ (* 1/2 (pow x 2)) (+ x 2))) in y
0.539 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow x 2)) (+ x 2)) in y
0.539 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in y
0.539 * [taylor]: Taking taylor expansion of 1/2 in y
0.540 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.540 * [taylor]: Taking taylor expansion of x in y
0.540 * [taylor]: Taking taylor expansion of (+ x 2) in y
0.540 * [taylor]: Taking taylor expansion of x in y
0.540 * [taylor]: Taking taylor expansion of 2 in y
0.540 * [taylor]: Taking taylor expansion of (* x y) in y
0.540 * [taylor]: Taking taylor expansion of x in y
0.540 * [taylor]: Taking taylor expansion of y in y
0.540 * [taylor]: Taking taylor expansion of (- (log (+ (* 1/2 (pow x 2)) (+ x 2))) (* x y)) in x
0.540 * [taylor]: Taking taylor expansion of (log (+ (* 1/2 (pow x 2)) (+ x 2))) in x
0.540 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow x 2)) (+ x 2)) in x
0.540 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x
0.540 * [taylor]: Taking taylor expansion of 1/2 in x
0.540 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.540 * [taylor]: Taking taylor expansion of x in x
0.540 * [taylor]: Taking taylor expansion of (+ x 2) in x
0.540 * [taylor]: Taking taylor expansion of x in x
0.540 * [taylor]: Taking taylor expansion of 2 in x
0.540 * [taylor]: Taking taylor expansion of (* x y) in x
0.540 * [taylor]: Taking taylor expansion of x in x
0.540 * [taylor]: Taking taylor expansion of y in x
0.540 * [taylor]: Taking taylor expansion of (- (log (+ (* 1/2 (pow x 2)) (+ x 2))) (* x y)) in x
0.540 * [taylor]: Taking taylor expansion of (log (+ (* 1/2 (pow x 2)) (+ x 2))) in x
0.540 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow x 2)) (+ x 2)) in x
0.540 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x
0.540 * [taylor]: Taking taylor expansion of 1/2 in x
0.540 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.540 * [taylor]: Taking taylor expansion of x in x
0.540 * [taylor]: Taking taylor expansion of (+ x 2) in x
0.540 * [taylor]: Taking taylor expansion of x in x
0.540 * [taylor]: Taking taylor expansion of 2 in x
0.540 * [taylor]: Taking taylor expansion of (* x y) in x
0.540 * [taylor]: Taking taylor expansion of x in x
0.540 * [taylor]: Taking taylor expansion of y in x
0.541 * [taylor]: Taking taylor expansion of (log 2) in y
0.541 * [taylor]: Taking taylor expansion of 2 in y
0.541 * [taylor]: Taking taylor expansion of (- 1/2 y) in y
0.541 * [taylor]: Taking taylor expansion of 1/2 in y
0.541 * [taylor]: Taking taylor expansion of y in y
0.541 * [taylor]: Taking taylor expansion of 1/8 in y
0.541 * [approximate]: Taking taylor expansion of (- (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2))) (/ 1 (* x y))) in (x y) around 0
0.541 * [taylor]: Taking taylor expansion of (- (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2))) (/ 1 (* x y))) in y
0.542 * [taylor]: Taking taylor expansion of (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2))) in y
0.542 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2)) in y
0.542 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in y
0.542 * [taylor]: Taking taylor expansion of 1/2 in y
0.542 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.542 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.542 * [taylor]: Taking taylor expansion of x in y
0.542 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in y
0.542 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.542 * [taylor]: Taking taylor expansion of x in y
0.542 * [taylor]: Taking taylor expansion of 2 in y
0.542 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.542 * [taylor]: Taking taylor expansion of (* x y) in y
0.542 * [taylor]: Taking taylor expansion of x in y
0.542 * [taylor]: Taking taylor expansion of y in y
0.542 * [taylor]: Taking taylor expansion of (- (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2))) (/ 1 (* x y))) in x
0.542 * [taylor]: Taking taylor expansion of (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2))) in x
0.542 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2)) in x
0.542 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x
0.542 * [taylor]: Taking taylor expansion of 1/2 in x
0.542 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.542 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.542 * [taylor]: Taking taylor expansion of x in x
0.542 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x
0.542 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.543 * [taylor]: Taking taylor expansion of x in x
0.543 * [taylor]: Taking taylor expansion of 2 in x
0.543 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.543 * [taylor]: Taking taylor expansion of (* x y) in x
0.543 * [taylor]: Taking taylor expansion of x in x
0.543 * [taylor]: Taking taylor expansion of y in x
0.543 * [taylor]: Taking taylor expansion of (- (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2))) (/ 1 (* x y))) in x
0.543 * [taylor]: Taking taylor expansion of (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2))) in x
0.543 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2)) in x
0.543 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x
0.543 * [taylor]: Taking taylor expansion of 1/2 in x
0.543 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.543 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.543 * [taylor]: Taking taylor expansion of x in x
0.543 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x
0.543 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.543 * [taylor]: Taking taylor expansion of x in x
0.543 * [taylor]: Taking taylor expansion of 2 in x
0.543 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.543 * [taylor]: Taking taylor expansion of (* x y) in x
0.543 * [taylor]: Taking taylor expansion of x in x
0.543 * [taylor]: Taking taylor expansion of y in x
0.543 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y
0.543 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.543 * [taylor]: Taking taylor expansion of y in y
0.544 * [taylor]: Taking taylor expansion of (- (log 1/2) (* 2 (log x))) in y
0.544 * [taylor]: Taking taylor expansion of (log 1/2) in y
0.544 * [taylor]: Taking taylor expansion of 1/2 in y
0.544 * [taylor]: Taking taylor expansion of (* 2 (log x)) in y
0.544 * [taylor]: Taking taylor expansion of 2 in y
0.544 * [taylor]: Taking taylor expansion of (log x) in y
0.544 * [taylor]: Taking taylor expansion of x in y
0.544 * [taylor]: Taking taylor expansion of 2 in y
0.545 * [taylor]: Taking taylor expansion of 2 in y
0.545 * [approximate]: Taking taylor expansion of (- (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x))) (/ 1 (* x y))) in (x y) around 0
0.545 * [taylor]: Taking taylor expansion of (- (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x))) (/ 1 (* x y))) in y
0.545 * [taylor]: Taking taylor expansion of (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x))) in y
0.545 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x)) in y
0.545 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) 2) in y
0.545 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in y
0.545 * [taylor]: Taking taylor expansion of 1/2 in y
0.545 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.545 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.546 * [taylor]: Taking taylor expansion of x in y
0.546 * [taylor]: Taking taylor expansion of 2 in y
0.546 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.546 * [taylor]: Taking taylor expansion of x in y
0.546 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.546 * [taylor]: Taking taylor expansion of (* x y) in y
0.546 * [taylor]: Taking taylor expansion of x in y
0.546 * [taylor]: Taking taylor expansion of y in y
0.546 * [taylor]: Taking taylor expansion of (- (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x))) (/ 1 (* x y))) in x
0.546 * [taylor]: Taking taylor expansion of (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x))) in x
0.546 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x)) in x
0.546 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) 2) in x
0.546 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x
0.546 * [taylor]: Taking taylor expansion of 1/2 in x
0.546 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.546 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.546 * [taylor]: Taking taylor expansion of x in x
0.546 * [taylor]: Taking taylor expansion of 2 in x
0.546 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.547 * [taylor]: Taking taylor expansion of x in x
0.547 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.547 * [taylor]: Taking taylor expansion of (* x y) in x
0.547 * [taylor]: Taking taylor expansion of x in x
0.547 * [taylor]: Taking taylor expansion of y in x
0.547 * [taylor]: Taking taylor expansion of (- (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x))) (/ 1 (* x y))) in x
0.547 * [taylor]: Taking taylor expansion of (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x))) in x
0.547 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x)) in x
0.547 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) 2) in x
0.547 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x
0.547 * [taylor]: Taking taylor expansion of 1/2 in x
0.547 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.547 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.547 * [taylor]: Taking taylor expansion of x in x
0.547 * [taylor]: Taking taylor expansion of 2 in x
0.547 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.547 * [taylor]: Taking taylor expansion of x in x
0.547 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.547 * [taylor]: Taking taylor expansion of (* x y) in x
0.547 * [taylor]: Taking taylor expansion of x in x
0.547 * [taylor]: Taking taylor expansion of y in x
0.547 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y
0.547 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.547 * [taylor]: Taking taylor expansion of y in y
0.548 * [taylor]: Taking taylor expansion of (- (log 1/2) (* 2 (log x))) in y
0.548 * [taylor]: Taking taylor expansion of (log 1/2) in y
0.548 * [taylor]: Taking taylor expansion of 1/2 in y
0.548 * [taylor]: Taking taylor expansion of (* 2 (log x)) in y
0.548 * [taylor]: Taking taylor expansion of 2 in y
0.548 * [taylor]: Taking taylor expansion of (log x) in y
0.548 * [taylor]: Taking taylor expansion of x in y
0.548 * [taylor]: Taking taylor expansion of -2 in y
0.549 * [taylor]: Taking taylor expansion of 2 in y
0.549 * * * [progress]: simplifying candidates
0.550 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log.f64 (*.f64 (cbrt.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))) (cbrt.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2)))))
  (log.f64 (cbrt.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))))
  (log.f64 (sqrt.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))))
  (log.f64 (sqrt.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))))
  (log.f64 1)
  (log.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2)))
  (log.f64 (+.f64 (pow.f64 (*.f64 x (*.f64 x 1/2)) 3) (pow.f64 (+.f64 x 2) 3)))
  (log.f64 (+.f64 (*.f64 (*.f64 x (*.f64 x 1/2)) (*.f64 x (*.f64 x 1/2))) (-.f64 (*.f64 (+.f64 x 2) (+.f64 x 2)) (*.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2)))))
  (log.f64 (-.f64 (*.f64 (*.f64 x (*.f64 x 1/2)) (*.f64 x (*.f64 x 1/2))) (*.f64 (+.f64 x 2) (+.f64 x 2))))
  (log.f64 (-.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2)))
  (log.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2)))
  (log.f64 (log.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))))
  (exp.f64 (log.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))))
  (*.f64 (cbrt.f64 (log.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2)))) (cbrt.f64 (log.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2)))))
  (cbrt.f64 (log.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))))
  (*.f64 (*.f64 (log.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))) (log.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2)))) (log.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))))
  (sqrt.f64 (log.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))))
  (sqrt.f64 (log.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))))
  (*.f64 (exp.f64 (*.f64 x (*.f64 x 1/2))) (*.f64 (exp.f64 x) (exp.f64 2)))
  (*.f64 (exp.f64 (*.f64 x (*.f64 x 1/2))) (exp.f64 (+.f64 x 2)))
  (log.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2)))
  (exp.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2)))
  (*.f64 (cbrt.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))) (cbrt.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))))
  (cbrt.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2)))
  (*.f64 (*.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2)) (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))) (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2)))
  (sqrt.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2)))
  (sqrt.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2)))
  (+.f64 (pow.f64 (*.f64 x (*.f64 x 1/2)) 3) (pow.f64 (+.f64 x 2) 3))
  (+.f64 (*.f64 (*.f64 x (*.f64 x 1/2)) (*.f64 x (*.f64 x 1/2))) (-.f64 (*.f64 (+.f64 x 2) (+.f64 x 2)) (*.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))))
  (-.f64 (*.f64 (*.f64 x (*.f64 x 1/2)) (*.f64 x (*.f64 x 1/2))) (*.f64 (+.f64 x 2) (+.f64 x 2)))
  (-.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))
  (+.f64 (*.f64 x (*.f64 x 1/2)) x)
  (/.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2)) (exp.f64 (*.f64 x y)))
  (log.f64 (-.f64 (log.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))) (*.f64 x y)))
  (exp.f64 (-.f64 (log.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))) (*.f64 x y)))
  (*.f64 (cbrt.f64 (-.f64 (log.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))) (*.f64 x y))) (cbrt.f64 (-.f64 (log.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))) (*.f64 x y))))
  (cbrt.f64 (-.f64 (log.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))) (*.f64 x y)))
  (*.f64 (*.f64 (-.f64 (log.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))) (*.f64 x y)) (-.f64 (log.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))) (*.f64 x y))) (-.f64 (log.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))) (*.f64 x y)))
  (sqrt.f64 (-.f64 (log.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))) (*.f64 x y)))
  (sqrt.f64 (-.f64 (log.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))) (*.f64 x y)))
  (-.f64 (pow.f64 (log.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))) 3) (pow.f64 (*.f64 x y) 3))
  (+.f64 (*.f64 (log.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))) (log.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2)))) (+.f64 (*.f64 (*.f64 x y) (*.f64 x y)) (*.f64 (log.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))) (*.f64 x y))))
  (neg.f64 (*.f64 x y))
  (-.f64 (*.f64 (log.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))) (log.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2)))) (*.f64 (*.f64 x y) (*.f64 x y)))
  (+.f64 (log.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))) (*.f64 x y))
  (-.f64 (log.f64 (cbrt.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2)))) (*.f64 x y))
  (-.f64 (log.f64 (sqrt.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2)))) (*.f64 x y))
  (-.f64 (log.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))) (*.f64 x y))
  (+.f64 (log.f64 (+.f64 (*.f64 (*.f64 x (*.f64 x 1/2)) (*.f64 x (*.f64 x 1/2))) (-.f64 (*.f64 (+.f64 x 2) (+.f64 x 2)) (*.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))))) (*.f64 x y))
  (+.f64 (log.f64 (-.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))) (*.f64 x y))
  (+.f64 (*.f64 1/8 (pow.f64 x 2)) (+.f64 (*.f64 1/2 x) (log.f64 2)))
  (-.f64 (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 2))) (+.f64 (log.f64 1/2) (*.f64 2 (/.f64 1 x)))) (*.f64 2 (log.f64 (/.f64 1 x))))
  (-.f64 (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 2))) (+.f64 (log.f64 1/2) (*.f64 2 (/.f64 1 x)))) (*.f64 2 (log.f64 (/.f64 -1 x))))
  (+.f64 (*.f64 1/2 (pow.f64 x 2)) (+.f64 x 2))
  (+.f64 (*.f64 1/2 (pow.f64 x 2)) (+.f64 x 2))
  (+.f64 (*.f64 1/2 (pow.f64 x 2)) (+.f64 x 2))
  (+.f64 (*.f64 1/8 (pow.f64 x 2)) (+.f64 (*.f64 1/2 x) (log.f64 2)))
  (-.f64 (+.f64 (log.f64 1/2) (*.f64 2 (/.f64 1 x))) (+.f64 (*.f64 x y) (*.f64 2 (log.f64 (/.f64 1 x)))))
  (-.f64 (+.f64 (log.f64 1/2) (*.f64 2 (/.f64 1 x))) (+.f64 (*.f64 x y) (*.f64 2 (log.f64 (/.f64 -1 x)))))
0.594 * * [simplify]: iteration  0 :  4916  enodes  (cost  803 )
0.594 * * [simplify]: iteration  1 :  4916  enodes  (cost  803 )
0.598 * [simplify]: Simplified to:
   (*.f64 2 (log.f64 (cbrt.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2)))))
  (log.f64 (cbrt.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))))
  (log.f64 (sqrt.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))))
  (log.f64 (sqrt.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))))
  (log.f64 1)
  (log.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2)))
  (log.f64 (+.f64 (*.f64 1/8 (pow.f64 x 6)) (pow.f64 (+.f64 x 2) 3)))
  (log.f64 (+.f64 (*.f64 1/4 (pow.f64 x 4)) (*.f64 (+.f64 x 2) (-.f64 (+.f64 x 2) (*.f64 x (*.f64 x 1/2))))))
  (log.f64 (-.f64 (*.f64 1/4 (pow.f64 x 4)) (*.f64 (+.f64 x 2) (+.f64 x 2))))
  (log.f64 (-.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2)))
  (log.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2)))
  (log.f64 (log.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))))
  (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))
  (*.f64 (cbrt.f64 (log.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2)))) (cbrt.f64 (log.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2)))))
  (cbrt.f64 (log.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))))
  (pow.f64 (log.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))) 3)
  (sqrt.f64 (log.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))))
  (sqrt.f64 (log.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))))
  (exp.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2)))
  (exp.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2)))
  (log.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2)))
  (exp.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2)))
  (*.f64 (cbrt.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))) (cbrt.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))))
  (cbrt.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2)))
  (pow.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2)) 3)
  (sqrt.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2)))
  (sqrt.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2)))
  (+.f64 (*.f64 1/8 (pow.f64 x 6)) (pow.f64 (+.f64 x 2) 3))
  (+.f64 (*.f64 1/4 (pow.f64 x 4)) (*.f64 (+.f64 x 2) (-.f64 (+.f64 x 2) (*.f64 x (*.f64 x 1/2)))))
  (-.f64 (*.f64 1/4 (pow.f64 x 4)) (*.f64 (+.f64 x 2) (+.f64 x 2)))
  (-.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))
  (+.f64 x (*.f64 x (*.f64 x 1/2)))
  (/.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2)) (pow.f64 (exp.f64 x) y))
  (log.f64 (-.f64 (log.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))) (*.f64 x y)))
  (/.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2)) (pow.f64 (exp.f64 x) y))
  (*.f64 (cbrt.f64 (-.f64 (log.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))) (*.f64 x y))) (cbrt.f64 (-.f64 (log.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))) (*.f64 x y))))
  (cbrt.f64 (-.f64 (log.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))) (*.f64 x y)))
  (pow.f64 (-.f64 (log.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))) (*.f64 x y)) 3)
  (sqrt.f64 (-.f64 (log.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))) (*.f64 x y)))
  (sqrt.f64 (-.f64 (log.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))) (*.f64 x y)))
  (-.f64 (pow.f64 (log.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))) 3) (pow.f64 (*.f64 x y) 3))
  (+.f64 (*.f64 (*.f64 x y) (*.f64 x y)) (*.f64 (log.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))) (+.f64 (log.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))) (*.f64 x y))))
  (neg.f64 (*.f64 x y))
  (-.f64 (*.f64 (log.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))) (log.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2)))) (*.f64 (*.f64 x y) (*.f64 x y)))
  (+.f64 (log.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))) (*.f64 x y))
  (-.f64 (log.f64 (cbrt.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2)))) (*.f64 x y))
  (-.f64 (log.f64 (sqrt.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2)))) (*.f64 x y))
  (-.f64 (log.f64 (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))) (*.f64 x y))
  (+.f64 (log.f64 (+.f64 (*.f64 1/4 (pow.f64 x 4)) (*.f64 (+.f64 x 2) (-.f64 (+.f64 x 2) (*.f64 x (*.f64 x 1/2)))))) (*.f64 x y))
  (+.f64 (log.f64 (-.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))) (*.f64 x y))
  (+.f64 (log.f64 2) (*.f64 x (+.f64 1/2 (*.f64 x 1/8))))
  (+.f64 (/.f64 2 (*.f64 x x)) (+.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 2 (log.f64 x))))
  (-.f64 (+.f64 (/.f64 2 (*.f64 x x)) (+.f64 (log.f64 1/2) (/.f64 2 x))) (*.f64 2 (log.f64 (/.f64 -1 x))))
  (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))
  (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))
  (+.f64 (*.f64 x (*.f64 x 1/2)) (+.f64 x 2))
  (+.f64 (log.f64 2) (*.f64 x (+.f64 1/2 (*.f64 x 1/8))))
  (+.f64 (log.f64 1/2) (+.f64 (/.f64 2 x) (-.f64 (*.f64 2 (log.f64 x)) (*.f64 x y))))
  (-.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (+.f64 (*.f64 x y) (*.f64 2 (log.f64 (/.f64 -1 x)))))
0.598 * * * [progress]: adding candidates to table
0.634 * * [progress]: iteration 4 / 4
0.634 * * * [progress]: picking best candidate
0.636 * * * * [pick]: Picked  #<alt (λ (x y) (-.f64 (+.f64 (/.f64 2 (*.f64 x x)) (+.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 2 (log.f64 x)))) (*.f64 x y)))>
0.636 * * * [progress]: localizing error
0.653 * * * [progress]: generating rewritten candidates
0.653 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1)
0.658 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2)
0.668 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
0.685 * * * * [progress]: [ 4 / 4 ] rewriting at (2)
0.706 * * * [progress]: generating series expansions
0.706 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1)
0.706 * [approximate]: Taking taylor expansion of (/ 2 (pow x 2)) in (x) around 0
0.706 * [taylor]: Taking taylor expansion of (/ 2 (pow x 2)) in x
0.706 * [taylor]: Taking taylor expansion of 2 in x
0.706 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.706 * [taylor]: Taking taylor expansion of x in x
0.706 * [taylor]: Taking taylor expansion of (/ 2 (pow x 2)) in x
0.706 * [taylor]: Taking taylor expansion of 2 in x
0.706 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.706 * [taylor]: Taking taylor expansion of x in x
0.707 * [approximate]: Taking taylor expansion of (* 2 (pow x 2)) in (x) around 0
0.707 * [taylor]: Taking taylor expansion of (* 2 (pow x 2)) in x
0.707 * [taylor]: Taking taylor expansion of 2 in x
0.707 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.707 * [taylor]: Taking taylor expansion of x in x
0.707 * [taylor]: Taking taylor expansion of (* 2 (pow x 2)) in x
0.707 * [taylor]: Taking taylor expansion of 2 in x
0.707 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.707 * [taylor]: Taking taylor expansion of x in x
0.708 * [approximate]: Taking taylor expansion of (* 2 (pow x 2)) in (x) around 0
0.708 * [taylor]: Taking taylor expansion of (* 2 (pow x 2)) in x
0.708 * [taylor]: Taking taylor expansion of 2 in x
0.708 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.708 * [taylor]: Taking taylor expansion of x in x
0.708 * [taylor]: Taking taylor expansion of (* 2 (pow x 2)) in x
0.708 * [taylor]: Taking taylor expansion of 2 in x
0.708 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.708 * [taylor]: Taking taylor expansion of x in x
0.709 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2)
0.709 * [approximate]: Taking taylor expansion of (+ (* 2 (log x)) (+ (log 1/2) (* 2 (/ 1 x)))) in (x) around 0
0.709 * [taylor]: Taking taylor expansion of (+ (* 2 (log x)) (+ (log 1/2) (* 2 (/ 1 x)))) in x
0.709 * [taylor]: Taking taylor expansion of (* 2 (log x)) in x
0.709 * [taylor]: Taking taylor expansion of 2 in x
0.710 * [taylor]: Taking taylor expansion of (log x) in x
0.710 * [taylor]: Taking taylor expansion of x in x
0.710 * [taylor]: Taking taylor expansion of (+ (log 1/2) (* 2 (/ 1 x))) in x
0.710 * [taylor]: Taking taylor expansion of (log 1/2) in x
0.710 * [taylor]: Taking taylor expansion of 1/2 in x
0.710 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x
0.710 * [taylor]: Taking taylor expansion of 2 in x
0.710 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.710 * [taylor]: Taking taylor expansion of x in x
0.710 * [taylor]: Taking taylor expansion of (+ (* 2 (log x)) (+ (log 1/2) (* 2 (/ 1 x)))) in x
0.710 * [taylor]: Taking taylor expansion of (* 2 (log x)) in x
0.710 * [taylor]: Taking taylor expansion of 2 in x
0.710 * [taylor]: Taking taylor expansion of (log x) in x
0.710 * [taylor]: Taking taylor expansion of x in x
0.710 * [taylor]: Taking taylor expansion of (+ (log 1/2) (* 2 (/ 1 x))) in x
0.710 * [taylor]: Taking taylor expansion of (log 1/2) in x
0.710 * [taylor]: Taking taylor expansion of 1/2 in x
0.710 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x
0.710 * [taylor]: Taking taylor expansion of 2 in x
0.710 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.710 * [taylor]: Taking taylor expansion of x in x
0.715 * [approximate]: Taking taylor expansion of (+ (* 2 x) (+ (* 2 (log (/ 1 x))) (log 1/2))) in (x) around 0
0.715 * [taylor]: Taking taylor expansion of (+ (* 2 x) (+ (* 2 (log (/ 1 x))) (log 1/2))) in x
0.715 * [taylor]: Taking taylor expansion of (* 2 x) in x
0.715 * [taylor]: Taking taylor expansion of 2 in x
0.715 * [taylor]: Taking taylor expansion of x in x
0.715 * [taylor]: Taking taylor expansion of (+ (* 2 (log (/ 1 x))) (log 1/2)) in x
0.715 * [taylor]: Taking taylor expansion of (* 2 (log (/ 1 x))) in x
0.715 * [taylor]: Taking taylor expansion of 2 in x
0.715 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.715 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.715 * [taylor]: Taking taylor expansion of x in x
0.715 * [taylor]: Taking taylor expansion of (log 1/2) in x
0.715 * [taylor]: Taking taylor expansion of 1/2 in x
0.715 * [taylor]: Taking taylor expansion of (+ (* 2 x) (+ (* 2 (log (/ 1 x))) (log 1/2))) in x
0.715 * [taylor]: Taking taylor expansion of (* 2 x) in x
0.715 * [taylor]: Taking taylor expansion of 2 in x
0.715 * [taylor]: Taking taylor expansion of x in x
0.715 * [taylor]: Taking taylor expansion of (+ (* 2 (log (/ 1 x))) (log 1/2)) in x
0.715 * [taylor]: Taking taylor expansion of (* 2 (log (/ 1 x))) in x
0.715 * [taylor]: Taking taylor expansion of 2 in x
0.715 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.715 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.715 * [taylor]: Taking taylor expansion of x in x
0.715 * [taylor]: Taking taylor expansion of (log 1/2) in x
0.715 * [taylor]: Taking taylor expansion of 1/2 in x
0.722 * [approximate]: Taking taylor expansion of (- (+ (log 1/2) (* 2 (log (/ -1 x)))) (* 2 x)) in (x) around 0
0.722 * [taylor]: Taking taylor expansion of (- (+ (log 1/2) (* 2 (log (/ -1 x)))) (* 2 x)) in x
0.722 * [taylor]: Taking taylor expansion of (+ (log 1/2) (* 2 (log (/ -1 x)))) in x
0.722 * [taylor]: Taking taylor expansion of (log 1/2) in x
0.722 * [taylor]: Taking taylor expansion of 1/2 in x
0.722 * [taylor]: Taking taylor expansion of (* 2 (log (/ -1 x))) in x
0.722 * [taylor]: Taking taylor expansion of 2 in x
0.722 * [taylor]: Taking taylor expansion of (log (/ -1 x)) in x
0.722 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.722 * [taylor]: Taking taylor expansion of -1 in x
0.722 * [taylor]: Taking taylor expansion of x in x
0.722 * [taylor]: Taking taylor expansion of (* 2 x) in x
0.722 * [taylor]: Taking taylor expansion of 2 in x
0.722 * [taylor]: Taking taylor expansion of x in x
0.722 * [taylor]: Taking taylor expansion of (- (+ (log 1/2) (* 2 (log (/ -1 x)))) (* 2 x)) in x
0.722 * [taylor]: Taking taylor expansion of (+ (log 1/2) (* 2 (log (/ -1 x)))) in x
0.722 * [taylor]: Taking taylor expansion of (log 1/2) in x
0.722 * [taylor]: Taking taylor expansion of 1/2 in x
0.722 * [taylor]: Taking taylor expansion of (* 2 (log (/ -1 x))) in x
0.722 * [taylor]: Taking taylor expansion of 2 in x
0.722 * [taylor]: Taking taylor expansion of (log (/ -1 x)) in x
0.722 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.722 * [taylor]: Taking taylor expansion of -1 in x
0.722 * [taylor]: Taking taylor expansion of x in x
0.722 * [taylor]: Taking taylor expansion of (* 2 x) in x
0.722 * [taylor]: Taking taylor expansion of 2 in x
0.722 * [taylor]: Taking taylor expansion of x in x
0.729 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
0.730 * [approximate]: Taking taylor expansion of (+ (* 2 (log x)) (+ (* 2 (/ 1 (pow x 2))) (+ (log 1/2) (* 2 (/ 1 x))))) in (x) around 0
0.730 * [taylor]: Taking taylor expansion of (+ (* 2 (log x)) (+ (* 2 (/ 1 (pow x 2))) (+ (log 1/2) (* 2 (/ 1 x))))) in x
0.730 * [taylor]: Taking taylor expansion of (* 2 (log x)) in x
0.730 * [taylor]: Taking taylor expansion of 2 in x
0.730 * [taylor]: Taking taylor expansion of (log x) in x
0.730 * [taylor]: Taking taylor expansion of x in x
0.730 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (pow x 2))) (+ (log 1/2) (* 2 (/ 1 x)))) in x
0.730 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow x 2))) in x
0.730 * [taylor]: Taking taylor expansion of 2 in x
0.730 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.730 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.730 * [taylor]: Taking taylor expansion of x in x
0.730 * [taylor]: Taking taylor expansion of (+ (log 1/2) (* 2 (/ 1 x))) in x
0.730 * [taylor]: Taking taylor expansion of (log 1/2) in x
0.730 * [taylor]: Taking taylor expansion of 1/2 in x
0.730 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x
0.730 * [taylor]: Taking taylor expansion of 2 in x
0.730 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.730 * [taylor]: Taking taylor expansion of x in x
0.730 * [taylor]: Taking taylor expansion of (+ (* 2 (log x)) (+ (* 2 (/ 1 (pow x 2))) (+ (log 1/2) (* 2 (/ 1 x))))) in x
0.730 * [taylor]: Taking taylor expansion of (* 2 (log x)) in x
0.730 * [taylor]: Taking taylor expansion of 2 in x
0.730 * [taylor]: Taking taylor expansion of (log x) in x
0.730 * [taylor]: Taking taylor expansion of x in x
0.730 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (pow x 2))) (+ (log 1/2) (* 2 (/ 1 x)))) in x
0.730 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow x 2))) in x
0.730 * [taylor]: Taking taylor expansion of 2 in x
0.730 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.730 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.730 * [taylor]: Taking taylor expansion of x in x
0.730 * [taylor]: Taking taylor expansion of (+ (log 1/2) (* 2 (/ 1 x))) in x
0.730 * [taylor]: Taking taylor expansion of (log 1/2) in x
0.730 * [taylor]: Taking taylor expansion of 1/2 in x
0.730 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x
0.730 * [taylor]: Taking taylor expansion of 2 in x
0.730 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.730 * [taylor]: Taking taylor expansion of x in x
0.731 * [approximate]: Taking taylor expansion of (+ (* 2 (pow x 2)) (+ (* 2 x) (+ (* 2 (log (/ 1 x))) (log 1/2)))) in (x) around 0
0.731 * [taylor]: Taking taylor expansion of (+ (* 2 (pow x 2)) (+ (* 2 x) (+ (* 2 (log (/ 1 x))) (log 1/2)))) in x
0.731 * [taylor]: Taking taylor expansion of (* 2 (pow x 2)) in x
0.731 * [taylor]: Taking taylor expansion of 2 in x
0.731 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.732 * [taylor]: Taking taylor expansion of x in x
0.732 * [taylor]: Taking taylor expansion of (+ (* 2 x) (+ (* 2 (log (/ 1 x))) (log 1/2))) in x
0.732 * [taylor]: Taking taylor expansion of (* 2 x) in x
0.732 * [taylor]: Taking taylor expansion of 2 in x
0.732 * [taylor]: Taking taylor expansion of x in x
0.732 * [taylor]: Taking taylor expansion of (+ (* 2 (log (/ 1 x))) (log 1/2)) in x
0.732 * [taylor]: Taking taylor expansion of (* 2 (log (/ 1 x))) in x
0.732 * [taylor]: Taking taylor expansion of 2 in x
0.732 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.732 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.732 * [taylor]: Taking taylor expansion of x in x
0.732 * [taylor]: Taking taylor expansion of (log 1/2) in x
0.732 * [taylor]: Taking taylor expansion of 1/2 in x
0.732 * [taylor]: Taking taylor expansion of (+ (* 2 (pow x 2)) (+ (* 2 x) (+ (* 2 (log (/ 1 x))) (log 1/2)))) in x
0.732 * [taylor]: Taking taylor expansion of (* 2 (pow x 2)) in x
0.732 * [taylor]: Taking taylor expansion of 2 in x
0.732 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.732 * [taylor]: Taking taylor expansion of x in x
0.732 * [taylor]: Taking taylor expansion of (+ (* 2 x) (+ (* 2 (log (/ 1 x))) (log 1/2))) in x
0.732 * [taylor]: Taking taylor expansion of (* 2 x) in x
0.732 * [taylor]: Taking taylor expansion of 2 in x
0.732 * [taylor]: Taking taylor expansion of x in x
0.732 * [taylor]: Taking taylor expansion of (+ (* 2 (log (/ 1 x))) (log 1/2)) in x
0.732 * [taylor]: Taking taylor expansion of (* 2 (log (/ 1 x))) in x
0.732 * [taylor]: Taking taylor expansion of 2 in x
0.732 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.732 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.732 * [taylor]: Taking taylor expansion of x in x
0.732 * [taylor]: Taking taylor expansion of (log 1/2) in x
0.732 * [taylor]: Taking taylor expansion of 1/2 in x
0.734 * [approximate]: Taking taylor expansion of (- (+ (* 2 (pow x 2)) (+ (log 1/2) (* 2 (log (/ -1 x))))) (* 2 x)) in (x) around 0
0.734 * [taylor]: Taking taylor expansion of (- (+ (* 2 (pow x 2)) (+ (log 1/2) (* 2 (log (/ -1 x))))) (* 2 x)) in x
0.734 * [taylor]: Taking taylor expansion of (+ (* 2 (pow x 2)) (+ (log 1/2) (* 2 (log (/ -1 x))))) in x
0.734 * [taylor]: Taking taylor expansion of (* 2 (pow x 2)) in x
0.734 * [taylor]: Taking taylor expansion of 2 in x
0.734 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.734 * [taylor]: Taking taylor expansion of x in x
0.734 * [taylor]: Taking taylor expansion of (+ (log 1/2) (* 2 (log (/ -1 x)))) in x
0.734 * [taylor]: Taking taylor expansion of (log 1/2) in x
0.734 * [taylor]: Taking taylor expansion of 1/2 in x
0.734 * [taylor]: Taking taylor expansion of (* 2 (log (/ -1 x))) in x
0.734 * [taylor]: Taking taylor expansion of 2 in x
0.734 * [taylor]: Taking taylor expansion of (log (/ -1 x)) in x
0.734 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.734 * [taylor]: Taking taylor expansion of -1 in x
0.734 * [taylor]: Taking taylor expansion of x in x
0.734 * [taylor]: Taking taylor expansion of (* 2 x) in x
0.734 * [taylor]: Taking taylor expansion of 2 in x
0.734 * [taylor]: Taking taylor expansion of x in x
0.734 * [taylor]: Taking taylor expansion of (- (+ (* 2 (pow x 2)) (+ (log 1/2) (* 2 (log (/ -1 x))))) (* 2 x)) in x
0.734 * [taylor]: Taking taylor expansion of (+ (* 2 (pow x 2)) (+ (log 1/2) (* 2 (log (/ -1 x))))) in x
0.734 * [taylor]: Taking taylor expansion of (* 2 (pow x 2)) in x
0.734 * [taylor]: Taking taylor expansion of 2 in x
0.734 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.734 * [taylor]: Taking taylor expansion of x in x
0.734 * [taylor]: Taking taylor expansion of (+ (log 1/2) (* 2 (log (/ -1 x)))) in x
0.734 * [taylor]: Taking taylor expansion of (log 1/2) in x
0.734 * [taylor]: Taking taylor expansion of 1/2 in x
0.734 * [taylor]: Taking taylor expansion of (* 2 (log (/ -1 x))) in x
0.734 * [taylor]: Taking taylor expansion of 2 in x
0.734 * [taylor]: Taking taylor expansion of (log (/ -1 x)) in x
0.734 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.734 * [taylor]: Taking taylor expansion of -1 in x
0.734 * [taylor]: Taking taylor expansion of x in x
0.734 * [taylor]: Taking taylor expansion of (* 2 x) in x
0.734 * [taylor]: Taking taylor expansion of 2 in x
0.734 * [taylor]: Taking taylor expansion of x in x
0.736 * * * * [progress]: [ 4 / 4 ] generating series at (2)
0.736 * [approximate]: Taking taylor expansion of (- (+ (* 2 (log x)) (+ (* 2 (/ 1 (pow x 2))) (+ (log 1/2) (* 2 (/ 1 x))))) (* x y)) in (x y) around 0
0.736 * [taylor]: Taking taylor expansion of (- (+ (* 2 (log x)) (+ (* 2 (/ 1 (pow x 2))) (+ (log 1/2) (* 2 (/ 1 x))))) (* x y)) in y
0.736 * [taylor]: Taking taylor expansion of (+ (* 2 (log x)) (+ (* 2 (/ 1 (pow x 2))) (+ (log 1/2) (* 2 (/ 1 x))))) in y
0.737 * [taylor]: Taking taylor expansion of (* 2 (log x)) in y
0.737 * [taylor]: Taking taylor expansion of 2 in y
0.737 * [taylor]: Taking taylor expansion of (log x) in y
0.737 * [taylor]: Taking taylor expansion of x in y
0.737 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (pow x 2))) (+ (log 1/2) (* 2 (/ 1 x)))) in y
0.737 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow x 2))) in y
0.737 * [taylor]: Taking taylor expansion of 2 in y
0.737 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.737 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.737 * [taylor]: Taking taylor expansion of x in y
0.737 * [taylor]: Taking taylor expansion of (+ (log 1/2) (* 2 (/ 1 x))) in y
0.737 * [taylor]: Taking taylor expansion of (log 1/2) in y
0.737 * [taylor]: Taking taylor expansion of 1/2 in y
0.737 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y
0.737 * [taylor]: Taking taylor expansion of 2 in y
0.737 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.737 * [taylor]: Taking taylor expansion of x in y
0.737 * [taylor]: Taking taylor expansion of (* x y) in y
0.737 * [taylor]: Taking taylor expansion of x in y
0.737 * [taylor]: Taking taylor expansion of y in y
0.737 * [taylor]: Taking taylor expansion of (- (+ (* 2 (log x)) (+ (* 2 (/ 1 (pow x 2))) (+ (log 1/2) (* 2 (/ 1 x))))) (* x y)) in x
0.737 * [taylor]: Taking taylor expansion of (+ (* 2 (log x)) (+ (* 2 (/ 1 (pow x 2))) (+ (log 1/2) (* 2 (/ 1 x))))) in x
0.737 * [taylor]: Taking taylor expansion of (* 2 (log x)) in x
0.737 * [taylor]: Taking taylor expansion of 2 in x
0.737 * [taylor]: Taking taylor expansion of (log x) in x
0.737 * [taylor]: Taking taylor expansion of x in x
0.737 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (pow x 2))) (+ (log 1/2) (* 2 (/ 1 x)))) in x
0.737 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow x 2))) in x
0.737 * [taylor]: Taking taylor expansion of 2 in x
0.737 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.737 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.737 * [taylor]: Taking taylor expansion of x in x
0.737 * [taylor]: Taking taylor expansion of (+ (log 1/2) (* 2 (/ 1 x))) in x
0.737 * [taylor]: Taking taylor expansion of (log 1/2) in x
0.737 * [taylor]: Taking taylor expansion of 1/2 in x
0.737 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x
0.737 * [taylor]: Taking taylor expansion of 2 in x
0.737 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.737 * [taylor]: Taking taylor expansion of x in x
0.737 * [taylor]: Taking taylor expansion of (* x y) in x
0.737 * [taylor]: Taking taylor expansion of x in x
0.737 * [taylor]: Taking taylor expansion of y in x
0.737 * [taylor]: Taking taylor expansion of (- (+ (* 2 (log x)) (+ (* 2 (/ 1 (pow x 2))) (+ (log 1/2) (* 2 (/ 1 x))))) (* x y)) in x
0.737 * [taylor]: Taking taylor expansion of (+ (* 2 (log x)) (+ (* 2 (/ 1 (pow x 2))) (+ (log 1/2) (* 2 (/ 1 x))))) in x
0.737 * [taylor]: Taking taylor expansion of (* 2 (log x)) in x
0.738 * [taylor]: Taking taylor expansion of 2 in x
0.738 * [taylor]: Taking taylor expansion of (log x) in x
0.738 * [taylor]: Taking taylor expansion of x in x
0.738 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (pow x 2))) (+ (log 1/2) (* 2 (/ 1 x)))) in x
0.738 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow x 2))) in x
0.738 * [taylor]: Taking taylor expansion of 2 in x
0.738 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.738 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.738 * [taylor]: Taking taylor expansion of x in x
0.738 * [taylor]: Taking taylor expansion of (+ (log 1/2) (* 2 (/ 1 x))) in x
0.738 * [taylor]: Taking taylor expansion of (log 1/2) in x
0.738 * [taylor]: Taking taylor expansion of 1/2 in x
0.738 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x
0.738 * [taylor]: Taking taylor expansion of 2 in x
0.738 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.738 * [taylor]: Taking taylor expansion of x in x
0.738 * [taylor]: Taking taylor expansion of (* x y) in x
0.738 * [taylor]: Taking taylor expansion of x in x
0.738 * [taylor]: Taking taylor expansion of y in x
0.738 * [taylor]: Taking taylor expansion of 2 in y
0.738 * [taylor]: Taking taylor expansion of 2 in y
0.739 * [taylor]: Taking taylor expansion of (+ (* 2 (log x)) (log 1/2)) in y
0.739 * [taylor]: Taking taylor expansion of (* 2 (log x)) in y
0.739 * [taylor]: Taking taylor expansion of 2 in y
0.739 * [taylor]: Taking taylor expansion of (log x) in y
0.739 * [taylor]: Taking taylor expansion of x in y
0.739 * [taylor]: Taking taylor expansion of (log 1/2) in y
0.739 * [taylor]: Taking taylor expansion of 1/2 in y
0.739 * [approximate]: Taking taylor expansion of (- (+ (* 2 (pow x 2)) (+ (* 2 x) (+ (* 2 (log (/ 1 x))) (log 1/2)))) (/ 1 (* x y))) in (x y) around 0
0.739 * [taylor]: Taking taylor expansion of (- (+ (* 2 (pow x 2)) (+ (* 2 x) (+ (* 2 (log (/ 1 x))) (log 1/2)))) (/ 1 (* x y))) in y
0.739 * [taylor]: Taking taylor expansion of (+ (* 2 (pow x 2)) (+ (* 2 x) (+ (* 2 (log (/ 1 x))) (log 1/2)))) in y
0.739 * [taylor]: Taking taylor expansion of (* 2 (pow x 2)) in y
0.739 * [taylor]: Taking taylor expansion of 2 in y
0.739 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.740 * [taylor]: Taking taylor expansion of x in y
0.740 * [taylor]: Taking taylor expansion of (+ (* 2 x) (+ (* 2 (log (/ 1 x))) (log 1/2))) in y
0.740 * [taylor]: Taking taylor expansion of (* 2 x) in y
0.740 * [taylor]: Taking taylor expansion of 2 in y
0.740 * [taylor]: Taking taylor expansion of x in y
0.740 * [taylor]: Taking taylor expansion of (+ (* 2 (log (/ 1 x))) (log 1/2)) in y
0.740 * [taylor]: Taking taylor expansion of (* 2 (log (/ 1 x))) in y
0.740 * [taylor]: Taking taylor expansion of 2 in y
0.740 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y
0.740 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.740 * [taylor]: Taking taylor expansion of x in y
0.740 * [taylor]: Taking taylor expansion of (log 1/2) in y
0.740 * [taylor]: Taking taylor expansion of 1/2 in y
0.740 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.740 * [taylor]: Taking taylor expansion of (* x y) in y
0.740 * [taylor]: Taking taylor expansion of x in y
0.740 * [taylor]: Taking taylor expansion of y in y
0.740 * [taylor]: Taking taylor expansion of (- (+ (* 2 (pow x 2)) (+ (* 2 x) (+ (* 2 (log (/ 1 x))) (log 1/2)))) (/ 1 (* x y))) in x
0.740 * [taylor]: Taking taylor expansion of (+ (* 2 (pow x 2)) (+ (* 2 x) (+ (* 2 (log (/ 1 x))) (log 1/2)))) in x
0.740 * [taylor]: Taking taylor expansion of (* 2 (pow x 2)) in x
0.740 * [taylor]: Taking taylor expansion of 2 in x
0.740 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.740 * [taylor]: Taking taylor expansion of x in x
0.740 * [taylor]: Taking taylor expansion of (+ (* 2 x) (+ (* 2 (log (/ 1 x))) (log 1/2))) in x
0.740 * [taylor]: Taking taylor expansion of (* 2 x) in x
0.740 * [taylor]: Taking taylor expansion of 2 in x
0.740 * [taylor]: Taking taylor expansion of x in x
0.740 * [taylor]: Taking taylor expansion of (+ (* 2 (log (/ 1 x))) (log 1/2)) in x
0.740 * [taylor]: Taking taylor expansion of (* 2 (log (/ 1 x))) in x
0.740 * [taylor]: Taking taylor expansion of 2 in x
0.740 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.740 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.740 * [taylor]: Taking taylor expansion of x in x
0.740 * [taylor]: Taking taylor expansion of (log 1/2) in x
0.740 * [taylor]: Taking taylor expansion of 1/2 in x
0.740 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.740 * [taylor]: Taking taylor expansion of (* x y) in x
0.740 * [taylor]: Taking taylor expansion of x in x
0.740 * [taylor]: Taking taylor expansion of y in x
0.740 * [taylor]: Taking taylor expansion of (- (+ (* 2 (pow x 2)) (+ (* 2 x) (+ (* 2 (log (/ 1 x))) (log 1/2)))) (/ 1 (* x y))) in x
0.740 * [taylor]: Taking taylor expansion of (+ (* 2 (pow x 2)) (+ (* 2 x) (+ (* 2 (log (/ 1 x))) (log 1/2)))) in x
0.740 * [taylor]: Taking taylor expansion of (* 2 (pow x 2)) in x
0.740 * [taylor]: Taking taylor expansion of 2 in x
0.740 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.740 * [taylor]: Taking taylor expansion of x in x
0.741 * [taylor]: Taking taylor expansion of (+ (* 2 x) (+ (* 2 (log (/ 1 x))) (log 1/2))) in x
0.741 * [taylor]: Taking taylor expansion of (* 2 x) in x
0.741 * [taylor]: Taking taylor expansion of 2 in x
0.741 * [taylor]: Taking taylor expansion of x in x
0.741 * [taylor]: Taking taylor expansion of (+ (* 2 (log (/ 1 x))) (log 1/2)) in x
0.741 * [taylor]: Taking taylor expansion of (* 2 (log (/ 1 x))) in x
0.741 * [taylor]: Taking taylor expansion of 2 in x
0.741 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.741 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.741 * [taylor]: Taking taylor expansion of x in x
0.741 * [taylor]: Taking taylor expansion of (log 1/2) in x
0.741 * [taylor]: Taking taylor expansion of 1/2 in x
0.741 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.741 * [taylor]: Taking taylor expansion of (* x y) in x
0.741 * [taylor]: Taking taylor expansion of x in x
0.741 * [taylor]: Taking taylor expansion of y in x
0.741 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y
0.741 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.741 * [taylor]: Taking taylor expansion of y in y
0.741 * [taylor]: Taking taylor expansion of (- (log 1/2) (* 2 (log x))) in y
0.741 * [taylor]: Taking taylor expansion of (log 1/2) in y
0.741 * [taylor]: Taking taylor expansion of 1/2 in y
0.742 * [taylor]: Taking taylor expansion of (* 2 (log x)) in y
0.742 * [taylor]: Taking taylor expansion of 2 in y
0.742 * [taylor]: Taking taylor expansion of (log x) in y
0.742 * [taylor]: Taking taylor expansion of x in y
0.745 * [taylor]: Taking taylor expansion of 2 in y
0.746 * [taylor]: Taking taylor expansion of 2 in y
0.747 * [approximate]: Taking taylor expansion of (- (+ (* 2 (pow x 2)) (+ (log 1/2) (* 2 (log (/ -1 x))))) (+ (* 2 x) (/ 1 (* x y)))) in (x y) around 0
0.747 * [taylor]: Taking taylor expansion of (- (+ (* 2 (pow x 2)) (+ (log 1/2) (* 2 (log (/ -1 x))))) (+ (* 2 x) (/ 1 (* x y)))) in y
0.747 * [taylor]: Taking taylor expansion of (+ (* 2 (pow x 2)) (+ (log 1/2) (* 2 (log (/ -1 x))))) in y
0.747 * [taylor]: Taking taylor expansion of (* 2 (pow x 2)) in y
0.747 * [taylor]: Taking taylor expansion of 2 in y
0.747 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.747 * [taylor]: Taking taylor expansion of x in y
0.747 * [taylor]: Taking taylor expansion of (+ (log 1/2) (* 2 (log (/ -1 x)))) in y
0.747 * [taylor]: Taking taylor expansion of (log 1/2) in y
0.747 * [taylor]: Taking taylor expansion of 1/2 in y
0.747 * [taylor]: Taking taylor expansion of (* 2 (log (/ -1 x))) in y
0.747 * [taylor]: Taking taylor expansion of 2 in y
0.747 * [taylor]: Taking taylor expansion of (log (/ -1 x)) in y
0.747 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.747 * [taylor]: Taking taylor expansion of -1 in y
0.747 * [taylor]: Taking taylor expansion of x in y
0.747 * [taylor]: Taking taylor expansion of (+ (* 2 x) (/ 1 (* x y))) in y
0.747 * [taylor]: Taking taylor expansion of (* 2 x) in y
0.747 * [taylor]: Taking taylor expansion of 2 in y
0.747 * [taylor]: Taking taylor expansion of x in y
0.747 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.747 * [taylor]: Taking taylor expansion of (* x y) in y
0.747 * [taylor]: Taking taylor expansion of x in y
0.748 * [taylor]: Taking taylor expansion of y in y
0.748 * [taylor]: Taking taylor expansion of (- (+ (* 2 (pow x 2)) (+ (log 1/2) (* 2 (log (/ -1 x))))) (+ (* 2 x) (/ 1 (* x y)))) in x
0.748 * [taylor]: Taking taylor expansion of (+ (* 2 (pow x 2)) (+ (log 1/2) (* 2 (log (/ -1 x))))) in x
0.748 * [taylor]: Taking taylor expansion of (* 2 (pow x 2)) in x
0.748 * [taylor]: Taking taylor expansion of 2 in x
0.748 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.748 * [taylor]: Taking taylor expansion of x in x
0.748 * [taylor]: Taking taylor expansion of (+ (log 1/2) (* 2 (log (/ -1 x)))) in x
0.748 * [taylor]: Taking taylor expansion of (log 1/2) in x
0.748 * [taylor]: Taking taylor expansion of 1/2 in x
0.748 * [taylor]: Taking taylor expansion of (* 2 (log (/ -1 x))) in x
0.748 * [taylor]: Taking taylor expansion of 2 in x
0.748 * [taylor]: Taking taylor expansion of (log (/ -1 x)) in x
0.748 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.748 * [taylor]: Taking taylor expansion of -1 in x
0.748 * [taylor]: Taking taylor expansion of x in x
0.748 * [taylor]: Taking taylor expansion of (+ (* 2 x) (/ 1 (* x y))) in x
0.748 * [taylor]: Taking taylor expansion of (* 2 x) in x
0.748 * [taylor]: Taking taylor expansion of 2 in x
0.748 * [taylor]: Taking taylor expansion of x in x
0.748 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.748 * [taylor]: Taking taylor expansion of (* x y) in x
0.748 * [taylor]: Taking taylor expansion of x in x
0.748 * [taylor]: Taking taylor expansion of y in x
0.749 * [taylor]: Taking taylor expansion of (- (+ (* 2 (pow x 2)) (+ (log 1/2) (* 2 (log (/ -1 x))))) (+ (* 2 x) (/ 1 (* x y)))) in x
0.749 * [taylor]: Taking taylor expansion of (+ (* 2 (pow x 2)) (+ (log 1/2) (* 2 (log (/ -1 x))))) in x
0.749 * [taylor]: Taking taylor expansion of (* 2 (pow x 2)) in x
0.749 * [taylor]: Taking taylor expansion of 2 in x
0.749 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.749 * [taylor]: Taking taylor expansion of x in x
0.749 * [taylor]: Taking taylor expansion of (+ (log 1/2) (* 2 (log (/ -1 x)))) in x
0.749 * [taylor]: Taking taylor expansion of (log 1/2) in x
0.749 * [taylor]: Taking taylor expansion of 1/2 in x
0.749 * [taylor]: Taking taylor expansion of (* 2 (log (/ -1 x))) in x
0.749 * [taylor]: Taking taylor expansion of 2 in x
0.749 * [taylor]: Taking taylor expansion of (log (/ -1 x)) in x
0.749 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.749 * [taylor]: Taking taylor expansion of -1 in x
0.749 * [taylor]: Taking taylor expansion of x in x
0.749 * [taylor]: Taking taylor expansion of (+ (* 2 x) (/ 1 (* x y))) in x
0.749 * [taylor]: Taking taylor expansion of (* 2 x) in x
0.749 * [taylor]: Taking taylor expansion of 2 in x
0.749 * [taylor]: Taking taylor expansion of x in x
0.749 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.749 * [taylor]: Taking taylor expansion of (* x y) in x
0.749 * [taylor]: Taking taylor expansion of x in x
0.749 * [taylor]: Taking taylor expansion of y in x
0.750 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y
0.750 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.750 * [taylor]: Taking taylor expansion of y in y
0.751 * [taylor]: Taking taylor expansion of (- (+ (* 2 (log -1)) (log 1/2)) (* 2 (log x))) in y
0.751 * [taylor]: Taking taylor expansion of (+ (* 2 (log -1)) (log 1/2)) in y
0.751 * [taylor]: Taking taylor expansion of (* 2 (log -1)) in y
0.751 * [taylor]: Taking taylor expansion of 2 in y
0.751 * [taylor]: Taking taylor expansion of (log -1) in y
0.751 * [taylor]: Taking taylor expansion of -1 in y
0.751 * [taylor]: Taking taylor expansion of (log 1/2) in y
0.751 * [taylor]: Taking taylor expansion of 1/2 in y
0.751 * [taylor]: Taking taylor expansion of (* 2 (log x)) in y
0.751 * [taylor]: Taking taylor expansion of 2 in y
0.751 * [taylor]: Taking taylor expansion of (log x) in y
0.751 * [taylor]: Taking taylor expansion of x in y
0.752 * [taylor]: Taking taylor expansion of -2 in y
0.754 * [taylor]: Taking taylor expansion of 2 in y
0.755 * * * [progress]: simplifying candidates
0.757 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (-.f64 (log.f64 2) (+.f64 (log.f64 x) (log.f64 x)))
  (-.f64 (log.f64 2) (log.f64 (*.f64 x x)))
  (log.f64 (/.f64 2 (*.f64 x x)))
  (exp.f64 (/.f64 2 (*.f64 x x)))
  (/.f64 (*.f64 (*.f64 2 2) 2) (*.f64 (*.f64 (*.f64 x x) x) (*.f64 (*.f64 x x) x)))
  (/.f64 (*.f64 (*.f64 2 2) 2) (*.f64 (*.f64 (*.f64 x x) (*.f64 x x)) (*.f64 x x)))
  (*.f64 (cbrt.f64 (/.f64 2 (*.f64 x x))) (cbrt.f64 (/.f64 2 (*.f64 x x))))
  (cbrt.f64 (/.f64 2 (*.f64 x x)))
  (*.f64 (*.f64 (/.f64 2 (*.f64 x x)) (/.f64 2 (*.f64 x x))) (/.f64 2 (*.f64 x x)))
  (sqrt.f64 (/.f64 2 (*.f64 x x)))
  (sqrt.f64 (/.f64 2 (*.f64 x x)))
  (neg.f64 2)
  (neg.f64 (*.f64 x x))
  (/.f64 (*.f64 (cbrt.f64 2) (cbrt.f64 2)) x)
  (/.f64 (cbrt.f64 2) x)
  (/.f64 (sqrt.f64 2) x)
  (/.f64 (sqrt.f64 2) x)
  (/.f64 1 x)
  (/.f64 2 x)
  (/.f64 1 (*.f64 x x))
  (/.f64 (*.f64 x x) 2)
  (/.f64 2 x)
  (/.f64 (*.f64 x x) (cbrt.f64 2))
  (/.f64 (*.f64 x x) (sqrt.f64 2))
  (/.f64 (*.f64 x x) 2)
  (*.f64 (*.f64 1/2 (exp.f64 (/.f64 2 x))) (exp.f64 (*.f64 2 (log.f64 x))))
  (*.f64 (exp.f64 (+.f64 (log.f64 1/2) (/.f64 2 x))) (exp.f64 (*.f64 2 (log.f64 x))))
  (log.f64 (+.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 2 (log.f64 x))))
  (exp.f64 (+.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 2 (log.f64 x))))
  (*.f64 (cbrt.f64 (+.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 2 (log.f64 x)))) (cbrt.f64 (+.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 2 (log.f64 x)))))
  (cbrt.f64 (+.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 2 (log.f64 x))))
  (*.f64 (*.f64 (+.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 2 (log.f64 x))) (+.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 2 (log.f64 x)))) (+.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 2 (log.f64 x))))
  (sqrt.f64 (+.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 2 (log.f64 x))))
  (sqrt.f64 (+.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 2 (log.f64 x))))
  (+.f64 (pow.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) 3) (pow.f64 (*.f64 2 (log.f64 x)) 3))
  (+.f64 (*.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (+.f64 (log.f64 1/2) (/.f64 2 x))) (-.f64 (*.f64 (*.f64 2 (log.f64 x)) (*.f64 2 (log.f64 x))) (*.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 2 (log.f64 x)))))
  (-.f64 (*.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (+.f64 (log.f64 1/2) (/.f64 2 x))) (*.f64 (*.f64 2 (log.f64 x)) (*.f64 2 (log.f64 x))))
  (-.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 2 (log.f64 x)))
  (+.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 2 (log.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)))))
  (+.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 2 (log.f64 (sqrt.f64 x))))
  (+.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 2 (log.f64 1)))
  (+.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 (log.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x))) 2))
  (+.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 (log.f64 (sqrt.f64 x)) 2))
  (+.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 (log.f64 1) 2))
  (+.f64 (/.f64 2 x) (*.f64 2 (log.f64 x)))
  (*.f64 (exp.f64 (/.f64 2 (*.f64 x x))) (*.f64 (*.f64 1/2 (exp.f64 (/.f64 2 x))) (exp.f64 (*.f64 2 (log.f64 x)))))
  (*.f64 (exp.f64 (/.f64 2 (*.f64 x x))) (*.f64 (exp.f64 (+.f64 (log.f64 1/2) (/.f64 2 x))) (exp.f64 (*.f64 2 (log.f64 x)))))
  (*.f64 (exp.f64 (/.f64 2 (*.f64 x x))) (exp.f64 (+.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 2 (log.f64 x)))))
  (log.f64 (+.f64 (/.f64 2 (*.f64 x x)) (+.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 2 (log.f64 x)))))
  (exp.f64 (+.f64 (/.f64 2 (*.f64 x x)) (+.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 2 (log.f64 x)))))
  (*.f64 (cbrt.f64 (+.f64 (/.f64 2 (*.f64 x x)) (+.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 2 (log.f64 x))))) (cbrt.f64 (+.f64 (/.f64 2 (*.f64 x x)) (+.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 2 (log.f64 x))))))
  (cbrt.f64 (+.f64 (/.f64 2 (*.f64 x x)) (+.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 2 (log.f64 x)))))
  (*.f64 (*.f64 (+.f64 (/.f64 2 (*.f64 x x)) (+.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 2 (log.f64 x)))) (+.f64 (/.f64 2 (*.f64 x x)) (+.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 2 (log.f64 x))))) (+.f64 (/.f64 2 (*.f64 x x)) (+.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 2 (log.f64 x)))))
  (sqrt.f64 (+.f64 (/.f64 2 (*.f64 x x)) (+.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 2 (log.f64 x)))))
  (sqrt.f64 (+.f64 (/.f64 2 (*.f64 x x)) (+.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 2 (log.f64 x)))))
  (+.f64 (*.f64 2 (+.f64 (*.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (+.f64 (log.f64 1/2) (/.f64 2 x))) (-.f64 (*.f64 (*.f64 2 (log.f64 x)) (*.f64 2 (log.f64 x))) (*.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 2 (log.f64 x)))))) (*.f64 (*.f64 x x) (+.f64 (pow.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) 3) (pow.f64 (*.f64 2 (log.f64 x)) 3))))
  (*.f64 (*.f64 x x) (+.f64 (*.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (+.f64 (log.f64 1/2) (/.f64 2 x))) (-.f64 (*.f64 (*.f64 2 (log.f64 x)) (*.f64 2 (log.f64 x))) (*.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 2 (log.f64 x))))))
  (+.f64 (*.f64 2 (-.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 2 (log.f64 x)))) (*.f64 (*.f64 x x) (-.f64 (*.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (+.f64 (log.f64 1/2) (/.f64 2 x))) (*.f64 (*.f64 2 (log.f64 x)) (*.f64 2 (log.f64 x))))))
  (*.f64 (*.f64 x x) (-.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 2 (log.f64 x))))
  (+.f64 (pow.f64 (/.f64 2 (*.f64 x x)) 3) (pow.f64 (+.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 2 (log.f64 x))) 3))
  (+.f64 (*.f64 (/.f64 2 (*.f64 x x)) (/.f64 2 (*.f64 x x))) (-.f64 (*.f64 (+.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 2 (log.f64 x))) (+.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 2 (log.f64 x)))) (*.f64 (/.f64 2 (*.f64 x x)) (+.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 2 (log.f64 x))))))
  (-.f64 (*.f64 (/.f64 2 (*.f64 x x)) (/.f64 2 (*.f64 x x))) (*.f64 (+.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 2 (log.f64 x))) (+.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 2 (log.f64 x)))))
  (-.f64 (/.f64 2 (*.f64 x x)) (+.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 2 (log.f64 x))))
  (+.f64 (/.f64 2 (*.f64 x x)) (+.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 2 (log.f64 x))))
  (+.f64 (/.f64 2 (*.f64 x x)) (+.f64 (log.f64 1/2) (/.f64 2 x)))
  (/.f64 (*.f64 (exp.f64 (/.f64 2 (*.f64 x x))) (*.f64 (*.f64 1/2 (exp.f64 (/.f64 2 x))) (exp.f64 (*.f64 2 (log.f64 x))))) (exp.f64 (*.f64 x y)))
  (/.f64 (*.f64 (exp.f64 (/.f64 2 (*.f64 x x))) (*.f64 (exp.f64 (+.f64 (log.f64 1/2) (/.f64 2 x))) (exp.f64 (*.f64 2 (log.f64 x))))) (exp.f64 (*.f64 x y)))
  (/.f64 (*.f64 (exp.f64 (/.f64 2 (*.f64 x x))) (exp.f64 (+.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 2 (log.f64 x))))) (exp.f64 (*.f64 x y)))
  (/.f64 (exp.f64 (+.f64 (/.f64 2 (*.f64 x x)) (+.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 2 (log.f64 x))))) (exp.f64 (*.f64 x y)))
  (log.f64 (-.f64 (+.f64 (/.f64 2 (*.f64 x x)) (+.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 2 (log.f64 x)))) (*.f64 x y)))
  (exp.f64 (-.f64 (+.f64 (/.f64 2 (*.f64 x x)) (+.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 2 (log.f64 x)))) (*.f64 x y)))
  (*.f64 (cbrt.f64 (-.f64 (+.f64 (/.f64 2 (*.f64 x x)) (+.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 2 (log.f64 x)))) (*.f64 x y))) (cbrt.f64 (-.f64 (+.f64 (/.f64 2 (*.f64 x x)) (+.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 2 (log.f64 x)))) (*.f64 x y))))
  (cbrt.f64 (-.f64 (+.f64 (/.f64 2 (*.f64 x x)) (+.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 2 (log.f64 x)))) (*.f64 x y)))
  (*.f64 (*.f64 (-.f64 (+.f64 (/.f64 2 (*.f64 x x)) (+.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 2 (log.f64 x)))) (*.f64 x y)) (-.f64 (+.f64 (/.f64 2 (*.f64 x x)) (+.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 2 (log.f64 x)))) (*.f64 x y))) (-.f64 (+.f64 (/.f64 2 (*.f64 x x)) (+.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 2 (log.f64 x)))) (*.f64 x y)))
  (sqrt.f64 (-.f64 (+.f64 (/.f64 2 (*.f64 x x)) (+.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 2 (log.f64 x)))) (*.f64 x y)))
  (sqrt.f64 (-.f64 (+.f64 (/.f64 2 (*.f64 x x)) (+.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 2 (log.f64 x)))) (*.f64 x y)))
  (-.f64 (pow.f64 (+.f64 (/.f64 2 (*.f64 x x)) (+.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 2 (log.f64 x)))) 3) (pow.f64 (*.f64 x y) 3))
  (+.f64 (*.f64 (+.f64 (/.f64 2 (*.f64 x x)) (+.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 2 (log.f64 x)))) (+.f64 (/.f64 2 (*.f64 x x)) (+.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 2 (log.f64 x))))) (+.f64 (*.f64 (*.f64 x y) (*.f64 x y)) (*.f64 (+.f64 (/.f64 2 (*.f64 x x)) (+.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 2 (log.f64 x)))) (*.f64 x y))))
  (neg.f64 (*.f64 x y))
  (-.f64 (*.f64 (+.f64 (/.f64 2 (*.f64 x x)) (+.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 2 (log.f64 x)))) (+.f64 (/.f64 2 (*.f64 x x)) (+.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 2 (log.f64 x))))) (*.f64 (*.f64 x y) (*.f64 x y)))
  (+.f64 (+.f64 (/.f64 2 (*.f64 x x)) (+.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 2 (log.f64 x)))) (*.f64 x y))
  (-.f64 (+.f64 (+.f64 (log.f64 1/2) (/.f64 2 x)) (*.f64 2 (log.f64 x))) (*.f64 x y))
  (/.f64 2 (pow.f64 x 2))
  (/.f64 2 (pow.f64 x 2))
  (/.f64 2 (pow.f64 x 2))
  (+.f64 (*.f64 2 (log.f64 x)) (+.f64 (log.f64 1/2) (*.f64 2 (/.f64 1 x))))
  (-.f64 (+.f64 (log.f64 1/2) (*.f64 2 (/.f64 1 x))) (*.f64 2 (log.f64 (/.f64 1 x))))
  (-.f64 (+.f64 (*.f64 2 (log.f64 -1)) (+.f64 (log.f64 1/2) (*.f64 2 (/.f64 1 x)))) (*.f64 2 (log.f64 (/.f64 -1 x))))
  (+.f64 (*.f64 2 (log.f64 x)) (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 2))) (+.f64 (log.f64 1/2) (*.f64 2 (/.f64 1 x)))))
  (-.f64 (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 2))) (+.f64 (log.f64 1/2) (*.f64 2 (/.f64 1 x)))) (*.f64 2 (log.f64 (/.f64 1 x))))
  (-.f64 (+.f64 (*.f64 2 (log.f64 -1)) (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 2))) (+.f64 (log.f64 1/2) (*.f64 2 (/.f64 1 x))))) (*.f64 2 (log.f64 (/.f64 -1 x))))
  (+.f64 (*.f64 2 (log.f64 x)) (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 2))) (+.f64 (log.f64 1/2) (*.f64 2 (/.f64 1 x)))))
  (-.f64 (+.f64 (log.f64 1/2) (*.f64 2 (/.f64 1 x))) (+.f64 (*.f64 x y) (*.f64 2 (log.f64 (/.f64 1 x)))))
  (-.f64 (+.f64 (*.f64 2 (log.f64 -1)) (+.f64 (log.f64 1/2) (*.f64 2 (/.f64 1 x)))) (+.f64 (*.f64 x y) (*.f64 2 (log.f64 (/.f64 -1 x)))))
0.823 * * [simplify]: iteration  0 :  4996  enodes  (cost  1360 )
0.823 * * [simplify]: iteration  1 :  4996  enodes  (cost  1360 )
0.831 * [simplify]: Simplified to:
   (log.f64 (/.f64 2 (*.f64 x x)))
  (log.f64 (/.f64 2 (*.f64 x x)))
  (log.f64 (/.f64 2 (*.f64 x x)))
  (exp.f64 (/.f64 2 (*.f64 x x)))
  (/.f64 8 (pow.f64 x 6))
  (/.f64 8 (pow.f64 x 6))
  (*.f64 (cbrt.f64 (/.f64 2 (*.f64 x x))) (cbrt.f64 (/.f64 2 (*.f64 x x))))
  (cbrt.f64 (/.f64 2 (*.f64 x x)))
  (/.f64 8 (pow.f64 x 6))
  (sqrt.f64 (/.f64 2 (*.f64 x x)))
  (sqrt.f64 (/.f64 2 (*.f64 x x)))
  -2
  (neg.f64 (*.f64 x x))
  (/.f64 (*.f64 (cbrt.f64 2) (cbrt.f64 2)) x)
  (/.f64 (cbrt.f64 2) x)
  (/.f64 (sqrt.f64 2) x)
  (/.f64 (sqrt.f64 2) x)
  (/.f64 1 x)
  (/.f64 2 x)
  (pow.f64 x -2)
  (/.f64 x (/.f64 2 x))
  (/.f64 2 x)
  (/.f64 x (/.f64 (cbrt.f64 2) x))
  (/.f64 x (/.f64 (sqrt.f64 2) x))
  (/.f64 x (/.f64 2 x))
  (*.f64 (*.f64 x x) (*.f64 1/2 (exp.f64 (/.f64 2 x))))
  (*.f64 (*.f64 x x) (*.f64 1/2 (exp.f64 (/.f64 2 x))))
  (log.f64 (+.f64 (*.f64 2 (log.f64 x)) (+.f64 (/.f64 2 x) (log.f64 1/2))))
  (*.f64 (*.f64 x x) (*.f64 1/2 (exp.f64 (/.f64 2 x))))
  (*.f64 (cbrt.f64 (+.f64 (*.f64 2 (log.f64 x)) (+.f64 (/.f64 2 x) (log.f64 1/2)))) (cbrt.f64 (+.f64 (*.f64 2 (log.f64 x)) (+.f64 (/.f64 2 x) (log.f64 1/2)))))
  (cbrt.f64 (+.f64 (*.f64 2 (log.f64 x)) (+.f64 (/.f64 2 x) (log.f64 1/2))))
  (pow.f64 (+.f64 (*.f64 2 (log.f64 x)) (+.f64 (/.f64 2 x) (log.f64 1/2))) 3)
  (sqrt.f64 (+.f64 (*.f64 2 (log.f64 x)) (+.f64 (/.f64 2 x) (log.f64 1/2))))
  (sqrt.f64 (+.f64 (*.f64 2 (log.f64 x)) (+.f64 (/.f64 2 x) (log.f64 1/2))))
  (+.f64 (pow.f64 (+.f64 (/.f64 2 x) (log.f64 1/2)) 3) (pow.f64 (*.f64 2 (log.f64 x)) 3))
  (+.f64 (*.f64 (log.f64 x) (*.f64 (log.f64 x) 4)) (*.f64 (+.f64 (/.f64 2 x) (log.f64 1/2)) (-.f64 (+.f64 (/.f64 2 x) (log.f64 1/2)) (*.f64 2 (log.f64 x)))))
  (-.f64 (*.f64 (+.f64 (/.f64 2 x) (log.f64 1/2)) (+.f64 (/.f64 2 x) (log.f64 1/2))) (*.f64 (log.f64 x) (*.f64 (log.f64 x) 4)))
  (-.f64 (+.f64 (/.f64 2 x) (log.f64 1/2)) (*.f64 2 (log.f64 x)))
  (+.f64 (+.f64 (/.f64 2 x) (log.f64 1/2)) (*.f64 (log.f64 (cbrt.f64 x)) 4))
  (+.f64 (+.f64 (/.f64 2 x) (log.f64 1/2)) (*.f64 2 (log.f64 (sqrt.f64 x))))
  (+.f64 (+.f64 (/.f64 2 x) (log.f64 1/2)) (*.f64 2 (log.f64 1)))
  (+.f64 (+.f64 (/.f64 2 x) (log.f64 1/2)) (*.f64 (log.f64 (cbrt.f64 x)) 4))
  (+.f64 (+.f64 (/.f64 2 x) (log.f64 1/2)) (*.f64 2 (log.f64 (sqrt.f64 x))))
  (+.f64 (+.f64 (/.f64 2 x) (log.f64 1/2)) (*.f64 2 (log.f64 1)))
  (+.f64 (*.f64 2 (log.f64 x)) (/.f64 2 x))
  (*.f64 1/2 (exp.f64 (+.f64 (/.f64 2 x) (*.f64 2 (+.f64 (log.f64 x) (pow.f64 x -2))))))
  (*.f64 1/2 (exp.f64 (+.f64 (/.f64 2 x) (*.f64 2 (+.f64 (log.f64 x) (pow.f64 x -2))))))
  (*.f64 1/2 (exp.f64 (+.f64 (/.f64 2 x) (*.f64 2 (+.f64 (log.f64 x) (pow.f64 x -2))))))
  (log.f64 (+.f64 (/.f64 2 x) (+.f64 (*.f64 2 (+.f64 (log.f64 x) (pow.f64 x -2))) (log.f64 1/2))))
  (*.f64 1/2 (exp.f64 (+.f64 (/.f64 2 x) (*.f64 2 (+.f64 (log.f64 x) (pow.f64 x -2))))))
  (*.f64 (cbrt.f64 (+.f64 (/.f64 2 x) (+.f64 (*.f64 2 (+.f64 (log.f64 x) (pow.f64 x -2))) (log.f64 1/2)))) (cbrt.f64 (+.f64 (/.f64 2 x) (+.f64 (*.f64 2 (+.f64 (log.f64 x) (pow.f64 x -2))) (log.f64 1/2)))))
  (cbrt.f64 (+.f64 (/.f64 2 x) (+.f64 (*.f64 2 (+.f64 (log.f64 x) (pow.f64 x -2))) (log.f64 1/2))))
  (pow.f64 (+.f64 (/.f64 2 x) (+.f64 (*.f64 2 (+.f64 (log.f64 x) (pow.f64 x -2))) (log.f64 1/2))) 3)
  (sqrt.f64 (+.f64 (/.f64 2 x) (+.f64 (*.f64 2 (+.f64 (log.f64 x) (pow.f64 x -2))) (log.f64 1/2))))
  (sqrt.f64 (+.f64 (/.f64 2 x) (+.f64 (*.f64 2 (+.f64 (log.f64 x) (pow.f64 x -2))) (log.f64 1/2))))
  (+.f64 (*.f64 2 (+.f64 (*.f64 (log.f64 x) (*.f64 (log.f64 x) 4)) (*.f64 (+.f64 (/.f64 2 x) (log.f64 1/2)) (-.f64 (+.f64 (/.f64 2 x) (log.f64 1/2)) (*.f64 2 (log.f64 x)))))) (*.f64 (*.f64 x x) (+.f64 (pow.f64 (+.f64 (/.f64 2 x) (log.f64 1/2)) 3) (pow.f64 (*.f64 2 (log.f64 x)) 3))))
  (*.f64 (*.f64 x x) (+.f64 (*.f64 (log.f64 x) (*.f64 (log.f64 x) 4)) (*.f64 (+.f64 (/.f64 2 x) (log.f64 1/2)) (-.f64 (+.f64 (/.f64 2 x) (log.f64 1/2)) (*.f64 2 (log.f64 x))))))
  (*.f64 (-.f64 (+.f64 (/.f64 2 x) (log.f64 1/2)) (*.f64 2 (log.f64 x))) (+.f64 2 (*.f64 (*.f64 x x) (+.f64 (*.f64 2 (log.f64 x)) (+.f64 (/.f64 2 x) (log.f64 1/2))))))
  (*.f64 (*.f64 x x) (-.f64 (+.f64 (/.f64 2 x) (log.f64 1/2)) (*.f64 2 (log.f64 x))))
  (+.f64 (/.f64 8 (pow.f64 x 6)) (pow.f64 (+.f64 (*.f64 2 (log.f64 x)) (+.f64 (/.f64 2 x) (log.f64 1/2))) 3))
  (+.f64 (*.f64 4 (*.f64 (pow.f64 x -2) (pow.f64 x -2))) (*.f64 (+.f64 (*.f64 2 (log.f64 x)) (+.f64 (/.f64 2 x) (log.f64 1/2))) (+.f64 (/.f64 2 x) (+.f64 (log.f64 1/2) (*.f64 2 (-.f64 (log.f64 x) (pow.f64 x -2)))))))
  (*.f64 (+.f64 (/.f64 2 x) (+.f64 (*.f64 2 (+.f64 (log.f64 x) (pow.f64 x -2))) (log.f64 1/2))) (-.f64 (*.f64 2 (-.f64 (pow.f64 x -2) (log.f64 x))) (+.f64 (/.f64 2 x) (log.f64 1/2))))
  (-.f64 (*.f64 2 (-.f64 (pow.f64 x -2) (log.f64 x))) (+.f64 (/.f64 2 x) (log.f64 1/2)))
  (+.f64 (/.f64 2 x) (+.f64 (*.f64 2 (+.f64 (log.f64 x) (pow.f64 x -2))) (log.f64 1/2)))
  (+.f64 (/.f64 2 (*.f64 x x)) (+.f64 (/.f64 2 x) (log.f64 1/2)))
  (/.f64 (*.f64 1/2 (exp.f64 (+.f64 (/.f64 2 x) (*.f64 2 (+.f64 (log.f64 x) (pow.f64 x -2)))))) (exp.f64 (*.f64 x y)))
  (/.f64 (*.f64 1/2 (exp.f64 (+.f64 (/.f64 2 x) (*.f64 2 (+.f64 (log.f64 x) (pow.f64 x -2)))))) (exp.f64 (*.f64 x y)))
  (/.f64 (*.f64 1/2 (exp.f64 (+.f64 (/.f64 2 x) (*.f64 2 (+.f64 (log.f64 x) (pow.f64 x -2)))))) (exp.f64 (*.f64 x y)))
  (/.f64 (*.f64 1/2 (exp.f64 (+.f64 (/.f64 2 x) (*.f64 2 (+.f64 (log.f64 x) (pow.f64 x -2)))))) (exp.f64 (*.f64 x y)))
  (log.f64 (+.f64 (*.f64 2 (+.f64 (log.f64 x) (pow.f64 x -2))) (-.f64 (+.f64 (/.f64 2 x) (log.f64 1/2)) (*.f64 x y))))
  (/.f64 (*.f64 1/2 (exp.f64 (+.f64 (/.f64 2 x) (*.f64 2 (+.f64 (log.f64 x) (pow.f64 x -2)))))) (exp.f64 (*.f64 x y)))
  (*.f64 (cbrt.f64 (+.f64 (*.f64 2 (+.f64 (log.f64 x) (pow.f64 x -2))) (-.f64 (+.f64 (/.f64 2 x) (log.f64 1/2)) (*.f64 x y)))) (cbrt.f64 (+.f64 (*.f64 2 (+.f64 (log.f64 x) (pow.f64 x -2))) (-.f64 (+.f64 (/.f64 2 x) (log.f64 1/2)) (*.f64 x y)))))
  (cbrt.f64 (+.f64 (*.f64 2 (+.f64 (log.f64 x) (pow.f64 x -2))) (-.f64 (+.f64 (/.f64 2 x) (log.f64 1/2)) (*.f64 x y))))
  (pow.f64 (+.f64 (*.f64 2 (+.f64 (log.f64 x) (pow.f64 x -2))) (-.f64 (+.f64 (/.f64 2 x) (log.f64 1/2)) (*.f64 x y))) 3)
  (sqrt.f64 (+.f64 (*.f64 2 (+.f64 (log.f64 x) (pow.f64 x -2))) (-.f64 (+.f64 (/.f64 2 x) (log.f64 1/2)) (*.f64 x y))))
  (sqrt.f64 (+.f64 (*.f64 2 (+.f64 (log.f64 x) (pow.f64 x -2))) (-.f64 (+.f64 (/.f64 2 x) (log.f64 1/2)) (*.f64 x y))))
  (-.f64 (pow.f64 (+.f64 (/.f64 2 x) (+.f64 (*.f64 2 (+.f64 (log.f64 x) (pow.f64 x -2))) (log.f64 1/2))) 3) (pow.f64 (*.f64 x y) 3))
  (+.f64 (*.f64 (*.f64 x y) (*.f64 x y)) (*.f64 (+.f64 (/.f64 2 x) (+.f64 (*.f64 2 (+.f64 (log.f64 x) (pow.f64 x -2))) (log.f64 1/2))) (+.f64 (log.f64 1/2) (+.f64 (+.f64 (/.f64 2 x) (*.f64 2 (+.f64 (log.f64 x) (pow.f64 x -2)))) (*.f64 x y)))))
  (neg.f64 (*.f64 x y))
  (-.f64 (*.f64 (+.f64 (/.f64 2 x) (+.f64 (*.f64 2 (+.f64 (log.f64 x) (pow.f64 x -2))) (log.f64 1/2))) (+.f64 (/.f64 2 x) (+.f64 (*.f64 2 (+.f64 (log.f64 x) (pow.f64 x -2))) (log.f64 1/2)))) (*.f64 (*.f64 x y) (*.f64 x y)))
  (+.f64 (log.f64 1/2) (+.f64 (+.f64 (/.f64 2 x) (*.f64 2 (+.f64 (log.f64 x) (pow.f64 x -2)))) (*.f64 x y)))
  (-.f64 (+.f64 (*.f64 2 (log.f64 x)) (+.f64 (/.f64 2 x) (log.f64 1/2))) (*.f64 x y))
  (/.f64 2 (*.f64 x x))
  (/.f64 2 (*.f64 x x))
  (/.f64 2 (*.f64 x x))
  (+.f64 (*.f64 2 (log.f64 x)) (+.f64 (/.f64 2 x) (log.f64 1/2)))
  (+.f64 (*.f64 2 (log.f64 x)) (+.f64 (/.f64 2 x) (log.f64 1/2)))
  (+.f64 (/.f64 2 x) (+.f64 (log.f64 1/2) (*.f64 2 (-.f64 (log.f64 -1) (log.f64 (/.f64 -1 x))))))
  (+.f64 (/.f64 2 x) (+.f64 (*.f64 2 (+.f64 (log.f64 x) (pow.f64 x -2))) (log.f64 1/2)))
  (+.f64 (/.f64 2 x) (+.f64 (*.f64 2 (+.f64 (log.f64 x) (pow.f64 x -2))) (log.f64 1/2)))
  (+.f64 (/.f64 2 (*.f64 x x)) (+.f64 (/.f64 2 x) (+.f64 (log.f64 1/2) (*.f64 2 (-.f64 (log.f64 -1) (log.f64 (/.f64 -1 x)))))))
  (+.f64 (/.f64 2 x) (+.f64 (*.f64 2 (+.f64 (log.f64 x) (pow.f64 x -2))) (log.f64 1/2)))
  (-.f64 (+.f64 (*.f64 2 (log.f64 x)) (+.f64 (/.f64 2 x) (log.f64 1/2))) (*.f64 x y))
  (-.f64 (+.f64 (/.f64 2 x) (+.f64 (log.f64 1/2) (*.f64 2 (-.f64 (log.f64 -1) (log.f64 (/.f64 -1 x)))))) (*.f64 x y))
0.832 * * * [progress]: adding candidates to table
0.907 * [progress]: [Phase 3 of 3] Extracting.
0.907 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (-.f64 (+.f64 (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))) (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x))))) (*.f64 x y)))> #<alt (λ (x y) (-.f64 (log.f64 (+.f64 1 (exp.f64 x))) (*.f64 x y)))> #<alt (λ (x y) (-.f64 (+.f64 (/.f64 2 (*.f64 x x)) (exp.f64 (log.f64 (+.f64 (*.f64 2 (log.f64 x)) (+.f64 (/.f64 2 x) (log.f64 1/2)))))) (*.f64 x y)))> #<alt (λ (x y) (-.f64 (+.f64 (/.f64 2 (*.f64 x x)) (*.f64 (sqrt.f64 (+.f64 (*.f64 2 (log.f64 x)) (+.f64 (/.f64 2 x) (log.f64 1/2)))) (sqrt.f64 (+.f64 (*.f64 2 (log.f64 x)) (+.f64 (/.f64 2 x) (log.f64 1/2)))))) (*.f64 x y)))>)
0.908 * * * [regime-changes]: Trying 3 branch expressions: ((-.f64 (log.f64 (+.f64 1 (exp.f64 x))) (*.f64 x y)) y x)
0.908 * * * * [regimes]: Trying to branch on (-.f64 (log.f64 (+.f64 1 (exp.f64 x))) (*.f64 x y)) from (#<alt (λ (x y) (-.f64 (+.f64 (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))) (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x))))) (*.f64 x y)))> #<alt (λ (x y) (-.f64 (log.f64 (+.f64 1 (exp.f64 x))) (*.f64 x y)))> #<alt (λ (x y) (-.f64 (+.f64 (/.f64 2 (*.f64 x x)) (exp.f64 (log.f64 (+.f64 (*.f64 2 (log.f64 x)) (+.f64 (/.f64 2 x) (log.f64 1/2)))))) (*.f64 x y)))> #<alt (λ (x y) (-.f64 (+.f64 (/.f64 2 (*.f64 x x)) (*.f64 (sqrt.f64 (+.f64 (*.f64 2 (log.f64 x)) (+.f64 (/.f64 2 x) (log.f64 1/2)))) (sqrt.f64 (+.f64 (*.f64 2 (log.f64 x)) (+.f64 (/.f64 2 x) (log.f64 1/2)))))) (*.f64 x y)))>)
0.937 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (-.f64 (+.f64 (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))) (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x))))) (*.f64 x y)))> #<alt (λ (x y) (-.f64 (log.f64 (+.f64 1 (exp.f64 x))) (*.f64 x y)))> #<alt (λ (x y) (-.f64 (+.f64 (/.f64 2 (*.f64 x x)) (exp.f64 (log.f64 (+.f64 (*.f64 2 (log.f64 x)) (+.f64 (/.f64 2 x) (log.f64 1/2)))))) (*.f64 x y)))> #<alt (λ (x y) (-.f64 (+.f64 (/.f64 2 (*.f64 x x)) (*.f64 (sqrt.f64 (+.f64 (*.f64 2 (log.f64 x)) (+.f64 (/.f64 2 x) (log.f64 1/2)))) (sqrt.f64 (+.f64 (*.f64 2 (log.f64 x)) (+.f64 (/.f64 2 x) (log.f64 1/2)))))) (*.f64 x y)))>)
0.962 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (-.f64 (+.f64 (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))) (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x))))) (*.f64 x y)))> #<alt (λ (x y) (-.f64 (log.f64 (+.f64 1 (exp.f64 x))) (*.f64 x y)))> #<alt (λ (x y) (-.f64 (+.f64 (/.f64 2 (*.f64 x x)) (exp.f64 (log.f64 (+.f64 (*.f64 2 (log.f64 x)) (+.f64 (/.f64 2 x) (log.f64 1/2)))))) (*.f64 x y)))> #<alt (λ (x y) (-.f64 (+.f64 (/.f64 2 (*.f64 x x)) (*.f64 (sqrt.f64 (+.f64 (*.f64 2 (log.f64 x)) (+.f64 (/.f64 2 x) (log.f64 1/2)))) (sqrt.f64 (+.f64 (*.f64 2 (log.f64 x)) (+.f64 (/.f64 2 x) (log.f64 1/2)))))) (*.f64 x y)))>)
0.989 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
0.989 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (-.f64 (log.f64 (+.f64 1 (exp.f64 x))) (*.f64 x y))
0.991 * * [simplify]: iteration  0 :  36  enodes  (cost  9 )
0.991 * * [simplify]: iteration  1 :  36  enodes  (cost  9 )
0.991 * [simplify]: Simplified to:
   (-.f64 (log.f64 (+.f64 1 (exp.f64 x))) (*.f64 x y))
1.991 * [regime-testing]: End program error score: 0.46156306273721515
2.054 * [regime-testing]: Target error score: 0.051417433595802045