5.236 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.004 * * * * [points]: Sampling 256 additional inputs, on iter 0 have 0 / 256
0.006 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision
0.006 * * * * [points]: Setting MPFR precision to 64
0.006 * * * * [points]: Setting MPFR precision to 320
0.006 * * * * [points]: Setting MPFR precision to 576
0.006 * * * * [points]: Setting MPFR precision to 832
0.007 * * * * [points]: Setting MPFR precision to 1088
0.008 * * * * [points]: Setting MPFR precision to 1344
0.010 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision
0.010 * * * * [points]: Setting MPFR precision to 1088
0.012 * * * * [points]: Setting MPFR precision to 1344
0.014 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision
0.014 * * * * [points]: Setting MPFR precision to 1088
0.017 * * * * [points]: Setting MPFR precision to 1344
0.021 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision
0.021 * * * * [points]: Setting MPFR precision to 1088
0.028 * * * * [points]: Setting MPFR precision to 1344
0.034 * * * * [points]: Computing exacts for 256 points
0.034 * * * * [points]: Setting MPFR precision to 1088
0.053 * * * * [points]: Setting MPFR precision to 1344
0.072 * * * * [points]: Filtering points with unrepresentable outputs
0.072 * * * * [points]: Sampled 256 points with exact outputs
0.142 * * * [progress]: [2/2] Setting up program.
0.144 * [progress]: [Phase 2 of 3] Improving.
0.145 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (- (exp x) 2.0) (exp (neg x)))
0.183 * * [simplify]: iteration  0 :  5718  enodes  (cost  8 )
0.184 * [simplify]: Simplified to:
   (+ (exp x) (- (exp (neg x)) 2.0))
0.187 * * [progress]: iteration 1 / 4
0.187 * * * [progress]: picking best candidate
0.191 * * * * [pick]: Picked  #<alt (λ (x) (+ (exp x) (- (exp (neg x)) 2.0)))>
0.191 * * * [progress]: localizing error
0.213 * * * [progress]: generating rewritten candidates
0.213 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.220 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
0.226 * * * [progress]: generating series expansions
0.226 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.226 * [approximate]: Taking taylor expansion of (- (+ (exp (neg x)) (exp x)) 2.0) in (x) around 0
0.226 * [taylor]: Taking taylor expansion of (- (+ (exp (neg x)) (exp x)) 2.0) in x
0.226 * [taylor]: Taking taylor expansion of (+ (exp (neg x)) (exp x)) in x
0.226 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.226 * [taylor]: Taking taylor expansion of (neg x) in x
0.226 * [taylor]: Taking taylor expansion of x in x
0.226 * [taylor]: Taking taylor expansion of (exp x) in x
0.226 * [taylor]: Taking taylor expansion of x in x
0.226 * [taylor]: Taking taylor expansion of 2.0 in x
0.226 * [taylor]: Taking taylor expansion of (- (+ (exp (neg x)) (exp x)) 2.0) in x
0.226 * [taylor]: Taking taylor expansion of (+ (exp (neg x)) (exp x)) in x
0.226 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.226 * [taylor]: Taking taylor expansion of (neg x) in x
0.226 * [taylor]: Taking taylor expansion of x in x
0.226 * [taylor]: Taking taylor expansion of (exp x) in x
0.226 * [taylor]: Taking taylor expansion of x in x
0.226 * [taylor]: Taking taylor expansion of 2.0 in x
0.231 * [approximate]: Taking taylor expansion of (- (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2.0) in (x) around 0
0.231 * [taylor]: Taking taylor expansion of (- (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2.0) in x
0.231 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.231 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.231 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.231 * [taylor]: Taking taylor expansion of x in x
0.231 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.231 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.231 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.231 * [taylor]: Taking taylor expansion of x in x
0.231 * [taylor]: Taking taylor expansion of 2.0 in x
0.231 * [taylor]: Taking taylor expansion of (- (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2.0) in x
0.231 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.231 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.231 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.231 * [taylor]: Taking taylor expansion of x in x
0.231 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.231 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.231 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.231 * [taylor]: Taking taylor expansion of x in x
0.231 * [taylor]: Taking taylor expansion of 2.0 in x
0.232 * [approximate]: Taking taylor expansion of (- (+ (exp (/ 1 x)) (exp (/ -1 x))) 2.0) in (x) around 0
0.232 * [taylor]: Taking taylor expansion of (- (+ (exp (/ 1 x)) (exp (/ -1 x))) 2.0) in x
0.232 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.232 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.232 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.232 * [taylor]: Taking taylor expansion of x in x
0.232 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.232 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.232 * [taylor]: Taking taylor expansion of -1 in x
0.232 * [taylor]: Taking taylor expansion of x in x
0.232 * [taylor]: Taking taylor expansion of 2.0 in x
0.232 * [taylor]: Taking taylor expansion of (- (+ (exp (/ 1 x)) (exp (/ -1 x))) 2.0) in x
0.232 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.232 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.232 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.232 * [taylor]: Taking taylor expansion of x in x
0.232 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.232 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.232 * [taylor]: Taking taylor expansion of -1 in x
0.232 * [taylor]: Taking taylor expansion of x in x
0.232 * [taylor]: Taking taylor expansion of 2.0 in x
0.233 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
0.233 * [approximate]: Taking taylor expansion of (- (exp (neg x)) 2.0) in (x) around 0
0.233 * [taylor]: Taking taylor expansion of (- (exp (neg x)) 2.0) in x
0.233 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.233 * [taylor]: Taking taylor expansion of (neg x) in x
0.233 * [taylor]: Taking taylor expansion of x in x
0.233 * [taylor]: Taking taylor expansion of 2.0 in x
0.233 * [taylor]: Taking taylor expansion of (- (exp (neg x)) 2.0) in x
0.233 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.233 * [taylor]: Taking taylor expansion of (neg x) in x
0.233 * [taylor]: Taking taylor expansion of x in x
0.233 * [taylor]: Taking taylor expansion of 2.0 in x
0.234 * [approximate]: Taking taylor expansion of (- (exp (neg (/ 1 x))) 2.0) in (x) around 0
0.234 * [taylor]: Taking taylor expansion of (- (exp (neg (/ 1 x))) 2.0) in x
0.234 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.234 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.234 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.234 * [taylor]: Taking taylor expansion of x in x
0.234 * [taylor]: Taking taylor expansion of 2.0 in x
0.234 * [taylor]: Taking taylor expansion of (- (exp (neg (/ 1 x))) 2.0) in x
0.234 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.234 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.234 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.234 * [taylor]: Taking taylor expansion of x in x
0.234 * [taylor]: Taking taylor expansion of 2.0 in x
0.234 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) 2.0) in (x) around 0
0.234 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 2.0) in x
0.234 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.234 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.234 * [taylor]: Taking taylor expansion of x in x
0.234 * [taylor]: Taking taylor expansion of 2.0 in x
0.234 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 2.0) in x
0.234 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.234 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.235 * [taylor]: Taking taylor expansion of x in x
0.235 * [taylor]: Taking taylor expansion of 2.0 in x
0.235 * * * [progress]: simplifying candidates
0.235 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (exp (exp x)) (/ (exp (exp (neg x))) (exp 2.0)))
  (* (exp (exp x)) (exp (- (exp (neg x)) 2.0)))
  (log (+ (exp x) (- (exp (neg x)) 2.0)))
  (exp (+ (exp x) (- (exp (neg x)) 2.0)))
  (* (cbrt (+ (exp x) (- (exp (neg x)) 2.0))) (cbrt (+ (exp x) (- (exp (neg x)) 2.0))))
  (cbrt (+ (exp x) (- (exp (neg x)) 2.0)))
  (* (* (+ (exp x) (- (exp (neg x)) 2.0)) (+ (exp x) (- (exp (neg x)) 2.0))) (+ (exp x) (- (exp (neg x)) 2.0)))
  (sqrt (+ (exp x) (- (exp (neg x)) 2.0)))
  (sqrt (+ (exp x) (- (exp (neg x)) 2.0)))
  (+ (pow (exp x) 3) (pow (- (exp (neg x)) 2.0) 3))
  (+ (* (exp x) (exp x)) (- (* (- (exp (neg x)) 2.0) (- (exp (neg x)) 2.0)) (* (exp x) (- (exp (neg x)) 2.0))))
  (- (* (exp x) (exp x)) (* (- (exp (neg x)) 2.0) (- (exp (neg x)) 2.0)))
  (- (exp x) (- (exp (neg x)) 2.0))
  (+ (exp x) (- (exp (neg x)) 2.0))
  (+ (exp x) (- (exp (neg x)) 2.0))
  (+ (exp x) (exp (neg x)))
  (+ (exp x) (exp (neg x)))
  (/ (exp (exp (neg x))) (exp 2.0))
  (log (- (exp (neg x)) 2.0))
  (exp (- (exp (neg x)) 2.0))
  (* (cbrt (- (exp (neg x)) 2.0)) (cbrt (- (exp (neg x)) 2.0)))
  (cbrt (- (exp (neg x)) 2.0))
  (* (* (- (exp (neg x)) 2.0) (- (exp (neg x)) 2.0)) (- (exp (neg x)) 2.0))
  (sqrt (- (exp (neg x)) 2.0))
  (sqrt (- (exp (neg x)) 2.0))
  (- (pow (exp (neg x)) 3) (pow 2.0 3))
  (+ (* (exp (neg x)) (exp (neg x))) (+ (* 2.0 2.0) (* (exp (neg x)) 2.0)))
  (neg 2.0)
  (- (* (exp (neg x)) (exp (neg x))) (* 2.0 2.0))
  (+ (exp (neg x)) 2.0)
  (+ (sqrt (exp (neg x))) (sqrt 2.0))
  (- (sqrt (exp (neg x))) (sqrt 2.0))
  (- (exp (neg x)) 2.0)
  (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))))
  (- (+ (exp (neg x)) (exp x)) 2.0)
  (- (+ (exp (* -1 x)) (exp x)) 2.0)
  (- (* 1/2 (pow x 2)) (+ x 1.0))
  (- (exp (neg x)) 2.0)
  (- (exp (* -1 x)) 2.0)
0.265 * * [simplify]: iteration  0 :  5187  enodes  (cost  335 )
0.267 * [simplify]: Simplified to:
   (exp (+ (exp x) (- (exp (neg x)) 2.0)))
  (exp (+ (exp x) (- (exp (neg x)) 2.0)))
  (log (+ (exp x) (- (exp (neg x)) 2.0)))
  (exp (+ (exp x) (- (exp (neg x)) 2.0)))
  (* (cbrt (+ (exp x) (- (exp (neg x)) 2.0))) (cbrt (+ (exp x) (- (exp (neg x)) 2.0))))
  (cbrt (+ (exp x) (- (exp (neg x)) 2.0)))
  (pow (+ (exp x) (- (exp (neg x)) 2.0)) 3)
  (sqrt (+ (exp x) (- (exp (neg x)) 2.0)))
  (sqrt (+ (exp x) (- (exp (neg x)) 2.0)))
  (+ (pow (exp x) 3) (pow (- (exp (neg x)) 2.0) 3))
  (+ (pow (exp x) 2) (* (- (exp (neg x)) 2.0) (- (exp (neg x)) (+ (exp x) 2.0))))
  (+ (pow (exp x) 2) (* (- (exp (neg x)) 2.0) (- 2.0 (exp (neg x)))))
  (+ (exp x) (- 2.0 (exp (neg x))))
  (+ (exp x) (- (exp (neg x)) 2.0))
  (+ (exp x) (- (exp (neg x)) 2.0))
  (+ (exp x) (exp (neg x)))
  (+ (exp x) (exp (neg x)))
  (exp (- (exp (neg x)) 2.0))
  (log (- (exp (neg x)) 2.0))
  (exp (- (exp (neg x)) 2.0))
  (* (cbrt (- (exp (neg x)) 2.0)) (cbrt (- (exp (neg x)) 2.0)))
  (cbrt (- (exp (neg x)) 2.0))
  (pow (- (exp (neg x)) 2.0) 3)
  (sqrt (- (exp (neg x)) 2.0))
  (sqrt (- (exp (neg x)) 2.0))
  (- (pow (exp x) -3) (pow 2.0 3))
  (+ (pow (exp x) -2) (* 2.0 (+ (exp (neg x)) 2.0)))
  (neg 2.0)
  (- (pow (exp x) -2) (* 2.0 2.0))
  (+ (exp (neg x)) 2.0)
  (+ (sqrt (exp (neg x))) (sqrt 2.0))
  (- (sqrt (exp (neg x))) (sqrt 2.0))
  (- (exp (neg x)) 2.0)
  (+ (* x x) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))))
  (+ (exp x) (- (exp (neg x)) 2.0))
  (+ (exp x) (- (exp (neg x)) 2.0))
  (- (* x (* x 1/2)) (+ x 1.0))
  (- (exp (neg x)) 2.0)
  (- (exp (neg x)) 2.0)
0.267 * * * [progress]: adding candidates to table
0.309 * * [progress]: iteration 2 / 4
0.309 * * * [progress]: picking best candidate
0.314 * * * * [pick]: Picked  #<alt (λ (x) (+ (* x x) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))))>
0.314 * * * [progress]: localizing error
0.323 * * * [progress]: generating rewritten candidates
0.323 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 2)
0.328 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 1)
0.333 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.341 * * * [progress]: generating series expansions
0.341 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 2)
0.342 * [approximate]: Taking taylor expansion of (* 1/12 (pow x 4)) in (x) around 0
0.342 * [taylor]: Taking taylor expansion of (* 1/12 (pow x 4)) in x
0.342 * [taylor]: Taking taylor expansion of 1/12 in x
0.342 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.342 * [taylor]: Taking taylor expansion of x in x
0.342 * [taylor]: Taking taylor expansion of (* 1/12 (pow x 4)) in x
0.342 * [taylor]: Taking taylor expansion of 1/12 in x
0.342 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.342 * [taylor]: Taking taylor expansion of x in x
0.343 * [approximate]: Taking taylor expansion of (/ 1/12 (pow x 4)) in (x) around 0
0.343 * [taylor]: Taking taylor expansion of (/ 1/12 (pow x 4)) in x
0.343 * [taylor]: Taking taylor expansion of 1/12 in x
0.343 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.343 * [taylor]: Taking taylor expansion of x in x
0.343 * [taylor]: Taking taylor expansion of (/ 1/12 (pow x 4)) in x
0.343 * [taylor]: Taking taylor expansion of 1/12 in x
0.343 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.343 * [taylor]: Taking taylor expansion of x in x
0.344 * [approximate]: Taking taylor expansion of (/ 1/12 (pow x 4)) in (x) around 0
0.344 * [taylor]: Taking taylor expansion of (/ 1/12 (pow x 4)) in x
0.344 * [taylor]: Taking taylor expansion of 1/12 in x
0.344 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.344 * [taylor]: Taking taylor expansion of x in x
0.344 * [taylor]: Taking taylor expansion of (/ 1/12 (pow x 4)) in x
0.344 * [taylor]: Taking taylor expansion of 1/12 in x
0.344 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.344 * [taylor]: Taking taylor expansion of x in x
0.347 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 1)
0.347 * [approximate]: Taking taylor expansion of (* 1/360 (pow x 6)) in (x) around 0
0.348 * [taylor]: Taking taylor expansion of (* 1/360 (pow x 6)) in x
0.348 * [taylor]: Taking taylor expansion of 1/360 in x
0.348 * [taylor]: Taking taylor expansion of (pow x 6) in x
0.348 * [taylor]: Taking taylor expansion of x in x
0.348 * [taylor]: Taking taylor expansion of (* 1/360 (pow x 6)) in x
0.348 * [taylor]: Taking taylor expansion of 1/360 in x
0.348 * [taylor]: Taking taylor expansion of (pow x 6) in x
0.348 * [taylor]: Taking taylor expansion of x in x
0.349 * [approximate]: Taking taylor expansion of (/ 1/360 (pow x 6)) in (x) around 0
0.349 * [taylor]: Taking taylor expansion of (/ 1/360 (pow x 6)) in x
0.349 * [taylor]: Taking taylor expansion of 1/360 in x
0.349 * [taylor]: Taking taylor expansion of (pow x 6) in x
0.349 * [taylor]: Taking taylor expansion of x in x
0.349 * [taylor]: Taking taylor expansion of (/ 1/360 (pow x 6)) in x
0.349 * [taylor]: Taking taylor expansion of 1/360 in x
0.349 * [taylor]: Taking taylor expansion of (pow x 6) in x
0.349 * [taylor]: Taking taylor expansion of x in x
0.350 * [approximate]: Taking taylor expansion of (/ 1/360 (pow x 6)) in (x) around 0
0.350 * [taylor]: Taking taylor expansion of (/ 1/360 (pow x 6)) in x
0.350 * [taylor]: Taking taylor expansion of 1/360 in x
0.350 * [taylor]: Taking taylor expansion of (pow x 6) in x
0.350 * [taylor]: Taking taylor expansion of x in x
0.350 * [taylor]: Taking taylor expansion of (/ 1/360 (pow x 6)) in x
0.350 * [taylor]: Taking taylor expansion of 1/360 in x
0.350 * [taylor]: Taking taylor expansion of (pow x 6) in x
0.350 * [taylor]: Taking taylor expansion of x in x
0.352 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.352 * [approximate]: Taking taylor expansion of (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))) in (x) around 0
0.352 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))) in x
0.352 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.352 * [taylor]: Taking taylor expansion of x in x
0.352 * [taylor]: Taking taylor expansion of (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))) in x
0.352 * [taylor]: Taking taylor expansion of (* 1/360 (pow x 6)) in x
0.352 * [taylor]: Taking taylor expansion of 1/360 in x
0.352 * [taylor]: Taking taylor expansion of (pow x 6) in x
0.352 * [taylor]: Taking taylor expansion of x in x
0.352 * [taylor]: Taking taylor expansion of (* 1/12 (pow x 4)) in x
0.352 * [taylor]: Taking taylor expansion of 1/12 in x
0.352 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.352 * [taylor]: Taking taylor expansion of x in x
0.352 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))) in x
0.352 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.352 * [taylor]: Taking taylor expansion of x in x
0.352 * [taylor]: Taking taylor expansion of (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))) in x
0.352 * [taylor]: Taking taylor expansion of (* 1/360 (pow x 6)) in x
0.352 * [taylor]: Taking taylor expansion of 1/360 in x
0.352 * [taylor]: Taking taylor expansion of (pow x 6) in x
0.352 * [taylor]: Taking taylor expansion of x in x
0.352 * [taylor]: Taking taylor expansion of (* 1/12 (pow x 4)) in x
0.352 * [taylor]: Taking taylor expansion of 1/12 in x
0.352 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.352 * [taylor]: Taking taylor expansion of x in x
0.353 * [approximate]: Taking taylor expansion of (+ (* 1/360 (/ 1 (pow x 6))) (+ (/ 1 (pow x 2)) (* 1/12 (/ 1 (pow x 4))))) in (x) around 0
0.353 * [taylor]: Taking taylor expansion of (+ (* 1/360 (/ 1 (pow x 6))) (+ (/ 1 (pow x 2)) (* 1/12 (/ 1 (pow x 4))))) in x
0.353 * [taylor]: Taking taylor expansion of (* 1/360 (/ 1 (pow x 6))) in x
0.353 * [taylor]: Taking taylor expansion of 1/360 in x
0.353 * [taylor]: Taking taylor expansion of (/ 1 (pow x 6)) in x
0.353 * [taylor]: Taking taylor expansion of (pow x 6) in x
0.353 * [taylor]: Taking taylor expansion of x in x
0.353 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 1/12 (/ 1 (pow x 4)))) in x
0.353 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.353 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.354 * [taylor]: Taking taylor expansion of x in x
0.354 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 (pow x 4))) in x
0.354 * [taylor]: Taking taylor expansion of 1/12 in x
0.354 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
0.354 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.354 * [taylor]: Taking taylor expansion of x in x
0.354 * [taylor]: Taking taylor expansion of (+ (* 1/360 (/ 1 (pow x 6))) (+ (/ 1 (pow x 2)) (* 1/12 (/ 1 (pow x 4))))) in x
0.354 * [taylor]: Taking taylor expansion of (* 1/360 (/ 1 (pow x 6))) in x
0.354 * [taylor]: Taking taylor expansion of 1/360 in x
0.354 * [taylor]: Taking taylor expansion of (/ 1 (pow x 6)) in x
0.354 * [taylor]: Taking taylor expansion of (pow x 6) in x
0.354 * [taylor]: Taking taylor expansion of x in x
0.354 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 1/12 (/ 1 (pow x 4)))) in x
0.354 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.354 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.354 * [taylor]: Taking taylor expansion of x in x
0.354 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 (pow x 4))) in x
0.354 * [taylor]: Taking taylor expansion of 1/12 in x
0.354 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
0.354 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.354 * [taylor]: Taking taylor expansion of x in x
0.355 * [approximate]: Taking taylor expansion of (+ (* 1/360 (/ 1 (pow x 6))) (+ (/ 1 (pow x 2)) (* 1/12 (/ 1 (pow x 4))))) in (x) around 0
0.355 * [taylor]: Taking taylor expansion of (+ (* 1/360 (/ 1 (pow x 6))) (+ (/ 1 (pow x 2)) (* 1/12 (/ 1 (pow x 4))))) in x
0.355 * [taylor]: Taking taylor expansion of (* 1/360 (/ 1 (pow x 6))) in x
0.356 * [taylor]: Taking taylor expansion of 1/360 in x
0.356 * [taylor]: Taking taylor expansion of (/ 1 (pow x 6)) in x
0.356 * [taylor]: Taking taylor expansion of (pow x 6) in x
0.356 * [taylor]: Taking taylor expansion of x in x
0.356 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 1/12 (/ 1 (pow x 4)))) in x
0.356 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.356 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.356 * [taylor]: Taking taylor expansion of x in x
0.356 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 (pow x 4))) in x
0.356 * [taylor]: Taking taylor expansion of 1/12 in x
0.356 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
0.356 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.356 * [taylor]: Taking taylor expansion of x in x
0.356 * [taylor]: Taking taylor expansion of (+ (* 1/360 (/ 1 (pow x 6))) (+ (/ 1 (pow x 2)) (* 1/12 (/ 1 (pow x 4))))) in x
0.356 * [taylor]: Taking taylor expansion of (* 1/360 (/ 1 (pow x 6))) in x
0.356 * [taylor]: Taking taylor expansion of 1/360 in x
0.356 * [taylor]: Taking taylor expansion of (/ 1 (pow x 6)) in x
0.356 * [taylor]: Taking taylor expansion of (pow x 6) in x
0.356 * [taylor]: Taking taylor expansion of x in x
0.356 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 1/12 (/ 1 (pow x 4)))) in x
0.356 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.356 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.356 * [taylor]: Taking taylor expansion of x in x
0.356 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 (pow x 4))) in x
0.356 * [taylor]: Taking taylor expansion of 1/12 in x
0.356 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
0.356 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.356 * [taylor]: Taking taylor expansion of x in x
0.357 * * * [progress]: simplifying candidates
0.358 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (log 1/12) (* (log x) 4))
  (+ (log 1/12) (* (log x) 4))
  (+ (log 1/12) (log (pow x 4)))
  (log (* 1/12 (pow x 4)))
  (exp (* 1/12 (pow x 4)))
  (* (* (* 1/12 1/12) 1/12) (* (* (pow x 4) (pow x 4)) (pow x 4)))
  (* (cbrt (* 1/12 (pow x 4))) (cbrt (* 1/12 (pow x 4))))
  (cbrt (* 1/12 (pow x 4)))
  (* (* (* 1/12 (pow x 4)) (* 1/12 (pow x 4))) (* 1/12 (pow x 4)))
  (sqrt (* 1/12 (pow x 4)))
  (sqrt (* 1/12 (pow x 4)))
  (* (sqrt 1/12) (pow (sqrt x) 4))
  (* (sqrt 1/12) (pow (sqrt x) 4))
  (* (sqrt 1/12) (sqrt (pow x 4)))
  (* (sqrt 1/12) (sqrt (pow x 4)))
  (* (sqrt 1/12) (pow x (/ 4 2)))
  (* (sqrt 1/12) (pow x (/ 4 2)))
  (* 1/12 (pow (* (cbrt x) (cbrt x)) 4))
  (* 1/12 (pow (sqrt x) 4))
  (* 1/12 (pow 1 4))
  (* 1/12 (* (cbrt (pow x 4)) (cbrt (pow x 4))))
  (* 1/12 (sqrt (pow x 4)))
  (* 1/12 1)
  (* 1/12 (pow x (/ 4 2)))
  (* (cbrt 1/12) (pow x 4))
  (* (sqrt 1/12) (pow x 4))
  (* 1/12 (pow x 4))
  (+ (log 1/360) (* (log x) 6))
  (+ (log 1/360) (* (log x) 6))
  (+ (log 1/360) (log (pow x 6)))
  (log (* 1/360 (pow x 6)))
  (exp (* 1/360 (pow x 6)))
  (* (* (* 1/360 1/360) 1/360) (* (* (pow x 6) (pow x 6)) (pow x 6)))
  (* (cbrt (* 1/360 (pow x 6))) (cbrt (* 1/360 (pow x 6))))
  (cbrt (* 1/360 (pow x 6)))
  (* (* (* 1/360 (pow x 6)) (* 1/360 (pow x 6))) (* 1/360 (pow x 6)))
  (sqrt (* 1/360 (pow x 6)))
  (sqrt (* 1/360 (pow x 6)))
  (* (sqrt 1/360) (pow (sqrt x) 6))
  (* (sqrt 1/360) (pow (sqrt x) 6))
  (* (sqrt 1/360) (sqrt (pow x 6)))
  (* (sqrt 1/360) (sqrt (pow x 6)))
  (* (sqrt 1/360) (pow x (/ 6 2)))
  (* (sqrt 1/360) (pow x (/ 6 2)))
  (* 1/360 (pow (* (cbrt x) (cbrt x)) 6))
  (* 1/360 (pow (sqrt x) 6))
  (* 1/360 (pow 1 6))
  (* 1/360 (* (cbrt (pow x 6)) (cbrt (pow x 6))))
  (* 1/360 (sqrt (pow x 6)))
  (* 1/360 1)
  (* 1/360 (pow x (/ 6 2)))
  (* (cbrt 1/360) (pow x 6))
  (* (sqrt 1/360) (pow x 6))
  (* 1/360 (pow x 6))
  (* (exp (* x x)) (* (exp (* 1/360 (pow x 6))) (exp (* 1/12 (pow x 4)))))
  (* (exp (* x x)) (exp (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))))
  (log (+ (* x x) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))))
  (exp (+ (* x x) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))))
  (* (cbrt (+ (* x x) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))))) (cbrt (+ (* x x) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))))))
  (cbrt (+ (* x x) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))))
  (* (* (+ (* x x) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))) (+ (* x x) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))))) (+ (* x x) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))))
  (sqrt (+ (* x x) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))))
  (sqrt (+ (* x x) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))))
  (+ (pow (* x x) 3) (pow (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))) 3))
  (+ (* (* x x) (* x x)) (- (* (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))) (* (* x x) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))))))
  (- (* (* x x) (* x x)) (* (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))))
  (- (* x x) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))))
  (+ (* x x) (* 1/360 (pow x 6)))
  (* 1/12 (pow x 4))
  (* 1/12 (pow x 4))
  (* 1/12 (pow x 4))
  (* 1/360 (pow x 6))
  (* 1/360 (pow x 6))
  (* 1/360 (pow x 6))
  (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))))
  (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))))
  (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))))
0.399 * * [simplify]: iteration  0 :  5007  enodes  (cost  654 )
0.402 * [simplify]: Simplified to:
   (log (* 1/12 (pow x 4)))
  (log (* 1/12 (pow x 4)))
  (log (* 1/12 (pow x 4)))
  (log (* 1/12 (pow x 4)))
  (pow (exp 1/12) (pow x 4))
  (* 1/1728 (pow x 12))
  (* (cbrt (* 1/12 (pow x 4))) (cbrt (* 1/12 (pow x 4))))
  (cbrt (* 1/12 (pow x 4)))
  (* 1/1728 (pow x 12))
  (sqrt (* 1/12 (pow x 4)))
  (sqrt (* 1/12 (pow x 4)))
  (* x (* x (sqrt 1/12)))
  (* x (* x (sqrt 1/12)))
  (* (sqrt 1/12) (sqrt (pow x 4)))
  (* (sqrt 1/12) (sqrt (pow x 4)))
  (* x (* x (sqrt 1/12)))
  (* x (* x (sqrt 1/12)))
  (* 1/12 (pow (* (cbrt x) (cbrt x)) 4))
  (* 1/12 (* x x))
  1/12
  (* 1/12 (* (cbrt (pow x 4)) (cbrt (pow x 4))))
  (* 1/12 (sqrt (pow x 4)))
  1/12
  (* 1/12 (* x x))
  (* (pow x 4) (cbrt 1/12))
  (* (pow x 4) (sqrt 1/12))
  (* 1/12 (pow x 4))
  (log (* 1/360 (pow x 6)))
  (log (* 1/360 (pow x 6)))
  (log (* 1/360 (pow x 6)))
  (log (* 1/360 (pow x 6)))
  (pow (exp 1/360) (pow x 6))
  (* 1/46656000 (pow (pow x 6) 3))
  (* (cbrt (* 1/360 (pow x 6))) (cbrt (* 1/360 (pow x 6))))
  (cbrt (* 1/360 (pow x 6)))
  (* 1/46656000 (pow (pow x 6) 3))
  (sqrt (* 1/360 (pow x 6)))
  (sqrt (* 1/360 (pow x 6)))
  (* (sqrt 1/360) (pow x 3))
  (* (sqrt 1/360) (pow x 3))
  (* (sqrt 1/360) (sqrt (pow x 6)))
  (* (sqrt 1/360) (sqrt (pow x 6)))
  (* (sqrt 1/360) (pow x 3))
  (* (sqrt 1/360) (pow x 3))
  (* (pow x 4) 1/360)
  (* 1/360 (pow x 3))
  1/360
  (* (pow x 4) 1/360)
  (* 1/360 (sqrt (pow x 6)))
  1/360
  (* 1/360 (pow x 3))
  (* (pow x 6) (cbrt 1/360))
  (* (pow x 6) (sqrt 1/360))
  (* 1/360 (pow x 6))
  (exp (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6)))))
  (exp (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6)))))
  (log (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6)))))
  (exp (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6)))))
  (* (cbrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6))))) (cbrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6))))))
  (cbrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6)))))
  (pow (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6)))) 3)
  (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6)))))
  (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6)))))
  (+ (pow x 6) (* (pow x 12) (pow (+ 1/12 (* (* x x) 1/360)) 3)))
  (+ (pow x 4) (* (+ (* 1/12 (pow x 4)) (* 1/360 (pow x 6))) (+ (* 1/12 (pow x 4)) (- (* 1/360 (pow x 6)) (* x x)))))
  (- (pow x 4) (* (pow x 8) (* (+ 1/12 (* (* x x) 1/360)) (+ 1/12 (* (* x x) 1/360)))))
  (+ (* x x) (+ (* (pow x 4) -1/12) (* (pow x 6) -1/360)))
  (+ (* x x) (* 1/360 (pow x 6)))
  (* 1/12 (pow x 4))
  (* 1/12 (pow x 4))
  (* 1/12 (pow x 4))
  (* 1/360 (pow x 6))
  (* 1/360 (pow x 6))
  (* 1/360 (pow x 6))
  (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6))))
  (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6))))
  (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6))))
0.402 * * * [progress]: adding candidates to table
0.500 * * [progress]: iteration 3 / 4
0.500 * * * [progress]: picking best candidate
0.508 * * * * [pick]: Picked  #<alt (λ (x) (* (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6))))) (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6)))))))>
0.508 * * * [progress]: localizing error
0.520 * * * [progress]: generating rewritten candidates
0.521 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
0.527 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
0.534 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1)
0.539 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1)
0.545 * * * [progress]: generating series expansions
0.545 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
0.546 * [approximate]: Taking taylor expansion of (sqrt (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))))) in (x) around 0
0.546 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))))) in x
0.546 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))) 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 (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))) in x
0.546 * [taylor]: Taking taylor expansion of (* 1/360 (pow x 6)) in x
0.546 * [taylor]: Taking taylor expansion of 1/360 in x
0.546 * [taylor]: Taking taylor expansion of (pow x 6) in x
0.546 * [taylor]: Taking taylor expansion of x in x
0.546 * [taylor]: Taking taylor expansion of (* 1/12 (pow x 4)) in x
0.546 * [taylor]: Taking taylor expansion of 1/12 in x
0.546 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.546 * [taylor]: Taking taylor expansion of x in x
0.546 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))))) in x
0.546 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))) 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 (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))) in x
0.546 * [taylor]: Taking taylor expansion of (* 1/360 (pow x 6)) in x
0.546 * [taylor]: Taking taylor expansion of 1/360 in x
0.546 * [taylor]: Taking taylor expansion of (pow x 6) in x
0.546 * [taylor]: Taking taylor expansion of x in x
0.546 * [taylor]: Taking taylor expansion of (* 1/12 (pow x 4)) in x
0.546 * [taylor]: Taking taylor expansion of 1/12 in x
0.546 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.546 * [taylor]: Taking taylor expansion of x in x
0.547 * [approximate]: Taking taylor expansion of (sqrt (+ (* 1/360 (/ 1 (pow x 6))) (+ (/ 1 (pow x 2)) (* 1/12 (/ 1 (pow x 4)))))) in (x) around 0
0.547 * [taylor]: Taking taylor expansion of (sqrt (+ (* 1/360 (/ 1 (pow x 6))) (+ (/ 1 (pow x 2)) (* 1/12 (/ 1 (pow x 4)))))) in x
0.547 * [taylor]: Taking taylor expansion of (+ (* 1/360 (/ 1 (pow x 6))) (+ (/ 1 (pow x 2)) (* 1/12 (/ 1 (pow x 4))))) in x
0.547 * [taylor]: Taking taylor expansion of (* 1/360 (/ 1 (pow x 6))) in x
0.547 * [taylor]: Taking taylor expansion of 1/360 in x
0.547 * [taylor]: Taking taylor expansion of (/ 1 (pow x 6)) in x
0.547 * [taylor]: Taking taylor expansion of (pow x 6) in x
0.548 * [taylor]: Taking taylor expansion of x in x
0.548 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 1/12 (/ 1 (pow x 4)))) in x
0.548 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.548 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.548 * [taylor]: Taking taylor expansion of x in x
0.548 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 (pow x 4))) in x
0.548 * [taylor]: Taking taylor expansion of 1/12 in x
0.548 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
0.548 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.548 * [taylor]: Taking taylor expansion of x in x
0.548 * [taylor]: Taking taylor expansion of (sqrt (+ (* 1/360 (/ 1 (pow x 6))) (+ (/ 1 (pow x 2)) (* 1/12 (/ 1 (pow x 4)))))) in x
0.548 * [taylor]: Taking taylor expansion of (+ (* 1/360 (/ 1 (pow x 6))) (+ (/ 1 (pow x 2)) (* 1/12 (/ 1 (pow x 4))))) in x
0.548 * [taylor]: Taking taylor expansion of (* 1/360 (/ 1 (pow x 6))) in x
0.548 * [taylor]: Taking taylor expansion of 1/360 in x
0.548 * [taylor]: Taking taylor expansion of (/ 1 (pow x 6)) in x
0.548 * [taylor]: Taking taylor expansion of (pow x 6) in x
0.548 * [taylor]: Taking taylor expansion of x in x
0.548 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 1/12 (/ 1 (pow x 4)))) in x
0.548 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.548 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.548 * [taylor]: Taking taylor expansion of x in x
0.548 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 (pow x 4))) in x
0.548 * [taylor]: Taking taylor expansion of 1/12 in x
0.548 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
0.548 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.548 * [taylor]: Taking taylor expansion of x in x
0.550 * [approximate]: Taking taylor expansion of (sqrt (+ (* 1/360 (/ 1 (pow x 6))) (+ (/ 1 (pow x 2)) (* 1/12 (/ 1 (pow x 4)))))) in (x) around 0
0.550 * [taylor]: Taking taylor expansion of (sqrt (+ (* 1/360 (/ 1 (pow x 6))) (+ (/ 1 (pow x 2)) (* 1/12 (/ 1 (pow x 4)))))) in x
0.550 * [taylor]: Taking taylor expansion of (+ (* 1/360 (/ 1 (pow x 6))) (+ (/ 1 (pow x 2)) (* 1/12 (/ 1 (pow x 4))))) in x
0.550 * [taylor]: Taking taylor expansion of (* 1/360 (/ 1 (pow x 6))) in x
0.550 * [taylor]: Taking taylor expansion of 1/360 in x
0.550 * [taylor]: Taking taylor expansion of (/ 1 (pow x 6)) in x
0.550 * [taylor]: Taking taylor expansion of (pow x 6) in x
0.550 * [taylor]: Taking taylor expansion of x in x
0.550 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 1/12 (/ 1 (pow x 4)))) in x
0.550 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.550 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.550 * [taylor]: Taking taylor expansion of x in x
0.550 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 (pow x 4))) in x
0.550 * [taylor]: Taking taylor expansion of 1/12 in x
0.550 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
0.551 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.551 * [taylor]: Taking taylor expansion of x in x
0.551 * [taylor]: Taking taylor expansion of (sqrt (+ (* 1/360 (/ 1 (pow x 6))) (+ (/ 1 (pow x 2)) (* 1/12 (/ 1 (pow x 4)))))) in x
0.551 * [taylor]: Taking taylor expansion of (+ (* 1/360 (/ 1 (pow x 6))) (+ (/ 1 (pow x 2)) (* 1/12 (/ 1 (pow x 4))))) in x
0.551 * [taylor]: Taking taylor expansion of (* 1/360 (/ 1 (pow x 6))) in x
0.551 * [taylor]: Taking taylor expansion of 1/360 in x
0.551 * [taylor]: Taking taylor expansion of (/ 1 (pow x 6)) in x
0.551 * [taylor]: Taking taylor expansion of (pow x 6) in x
0.551 * [taylor]: Taking taylor expansion of x in x
0.551 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 1/12 (/ 1 (pow x 4)))) in x
0.551 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.551 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.551 * [taylor]: Taking taylor expansion of x in x
0.551 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 (pow x 4))) in x
0.551 * [taylor]: Taking taylor expansion of 1/12 in x
0.551 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
0.551 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.551 * [taylor]: Taking taylor expansion of x in x
0.553 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
0.553 * [approximate]: Taking taylor expansion of (sqrt (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))))) in (x) around 0
0.553 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))))) in x
0.553 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))) in x
0.553 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.553 * [taylor]: Taking taylor expansion of x in x
0.553 * [taylor]: Taking taylor expansion of (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))) in x
0.553 * [taylor]: Taking taylor expansion of (* 1/360 (pow x 6)) in x
0.553 * [taylor]: Taking taylor expansion of 1/360 in x
0.553 * [taylor]: Taking taylor expansion of (pow x 6) in x
0.553 * [taylor]: Taking taylor expansion of x in x
0.553 * [taylor]: Taking taylor expansion of (* 1/12 (pow x 4)) in x
0.553 * [taylor]: Taking taylor expansion of 1/12 in x
0.553 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.553 * [taylor]: Taking taylor expansion of x in x
0.553 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))))) in x
0.553 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))) in x
0.553 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.553 * [taylor]: Taking taylor expansion of x in x
0.553 * [taylor]: Taking taylor expansion of (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))) in x
0.553 * [taylor]: Taking taylor expansion of (* 1/360 (pow x 6)) in x
0.553 * [taylor]: Taking taylor expansion of 1/360 in x
0.553 * [taylor]: Taking taylor expansion of (pow x 6) in x
0.554 * [taylor]: Taking taylor expansion of x in x
0.554 * [taylor]: Taking taylor expansion of (* 1/12 (pow x 4)) in x
0.554 * [taylor]: Taking taylor expansion of 1/12 in x
0.554 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.554 * [taylor]: Taking taylor expansion of x in x
0.555 * [approximate]: Taking taylor expansion of (sqrt (+ (* 1/360 (/ 1 (pow x 6))) (+ (/ 1 (pow x 2)) (* 1/12 (/ 1 (pow x 4)))))) in (x) around 0
0.555 * [taylor]: Taking taylor expansion of (sqrt (+ (* 1/360 (/ 1 (pow x 6))) (+ (/ 1 (pow x 2)) (* 1/12 (/ 1 (pow x 4)))))) in x
0.555 * [taylor]: Taking taylor expansion of (+ (* 1/360 (/ 1 (pow x 6))) (+ (/ 1 (pow x 2)) (* 1/12 (/ 1 (pow x 4))))) in x
0.555 * [taylor]: Taking taylor expansion of (* 1/360 (/ 1 (pow x 6))) in x
0.555 * [taylor]: Taking taylor expansion of 1/360 in x
0.555 * [taylor]: Taking taylor expansion of (/ 1 (pow x 6)) in x
0.555 * [taylor]: Taking taylor expansion of (pow x 6) in x
0.555 * [taylor]: Taking taylor expansion of x in x
0.555 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 1/12 (/ 1 (pow x 4)))) in x
0.555 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.555 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.555 * [taylor]: Taking taylor expansion of x in x
0.555 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 (pow x 4))) in x
0.555 * [taylor]: Taking taylor expansion of 1/12 in x
0.555 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
0.555 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.555 * [taylor]: Taking taylor expansion of x in x
0.555 * [taylor]: Taking taylor expansion of (sqrt (+ (* 1/360 (/ 1 (pow x 6))) (+ (/ 1 (pow x 2)) (* 1/12 (/ 1 (pow x 4)))))) in x
0.555 * [taylor]: Taking taylor expansion of (+ (* 1/360 (/ 1 (pow x 6))) (+ (/ 1 (pow x 2)) (* 1/12 (/ 1 (pow x 4))))) in x
0.555 * [taylor]: Taking taylor expansion of (* 1/360 (/ 1 (pow x 6))) in x
0.555 * [taylor]: Taking taylor expansion of 1/360 in x
0.555 * [taylor]: Taking taylor expansion of (/ 1 (pow x 6)) in x
0.555 * [taylor]: Taking taylor expansion of (pow x 6) in x
0.555 * [taylor]: Taking taylor expansion of x in x
0.555 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 1/12 (/ 1 (pow x 4)))) in x
0.555 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.555 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.555 * [taylor]: Taking taylor expansion of x in x
0.555 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 (pow x 4))) in x
0.555 * [taylor]: Taking taylor expansion of 1/12 in x
0.555 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
0.555 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.555 * [taylor]: Taking taylor expansion of x in x
0.557 * [approximate]: Taking taylor expansion of (sqrt (+ (* 1/360 (/ 1 (pow x 6))) (+ (/ 1 (pow x 2)) (* 1/12 (/ 1 (pow x 4)))))) in (x) around 0
0.557 * [taylor]: Taking taylor expansion of (sqrt (+ (* 1/360 (/ 1 (pow x 6))) (+ (/ 1 (pow x 2)) (* 1/12 (/ 1 (pow x 4)))))) in x
0.557 * [taylor]: Taking taylor expansion of (+ (* 1/360 (/ 1 (pow x 6))) (+ (/ 1 (pow x 2)) (* 1/12 (/ 1 (pow x 4))))) in x
0.557 * [taylor]: Taking taylor expansion of (* 1/360 (/ 1 (pow x 6))) in x
0.557 * [taylor]: Taking taylor expansion of 1/360 in x
0.557 * [taylor]: Taking taylor expansion of (/ 1 (pow x 6)) in x
0.557 * [taylor]: Taking taylor expansion of (pow x 6) in x
0.558 * [taylor]: Taking taylor expansion of x in x
0.558 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 1/12 (/ 1 (pow x 4)))) in x
0.558 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.558 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.558 * [taylor]: Taking taylor expansion of x in x
0.558 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 (pow x 4))) in x
0.558 * [taylor]: Taking taylor expansion of 1/12 in x
0.558 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
0.558 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.558 * [taylor]: Taking taylor expansion of x in x
0.558 * [taylor]: Taking taylor expansion of (sqrt (+ (* 1/360 (/ 1 (pow x 6))) (+ (/ 1 (pow x 2)) (* 1/12 (/ 1 (pow x 4)))))) in x
0.558 * [taylor]: Taking taylor expansion of (+ (* 1/360 (/ 1 (pow x 6))) (+ (/ 1 (pow x 2)) (* 1/12 (/ 1 (pow x 4))))) in x
0.558 * [taylor]: Taking taylor expansion of (* 1/360 (/ 1 (pow x 6))) in x
0.558 * [taylor]: Taking taylor expansion of 1/360 in x
0.558 * [taylor]: Taking taylor expansion of (/ 1 (pow x 6)) in x
0.558 * [taylor]: Taking taylor expansion of (pow x 6) in x
0.558 * [taylor]: Taking taylor expansion of x in x
0.558 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 1/12 (/ 1 (pow x 4)))) in x
0.558 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.558 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.558 * [taylor]: Taking taylor expansion of x in x
0.558 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 (pow x 4))) in x
0.558 * [taylor]: Taking taylor expansion of 1/12 in x
0.558 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
0.558 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.558 * [taylor]: Taking taylor expansion of x in x
0.560 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1)
0.560 * [approximate]: Taking taylor expansion of (* 1/12 (pow x 4)) in (x) around 0
0.560 * [taylor]: Taking taylor expansion of (* 1/12 (pow x 4)) in x
0.560 * [taylor]: Taking taylor expansion of 1/12 in x
0.560 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.560 * [taylor]: Taking taylor expansion of x in x
0.560 * [taylor]: Taking taylor expansion of (* 1/12 (pow x 4)) in x
0.560 * [taylor]: Taking taylor expansion of 1/12 in x
0.560 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.560 * [taylor]: Taking taylor expansion of x in x
0.561 * [approximate]: Taking taylor expansion of (/ 1/12 (pow x 4)) in (x) around 0
0.561 * [taylor]: Taking taylor expansion of (/ 1/12 (pow x 4)) in x
0.561 * [taylor]: Taking taylor expansion of 1/12 in x
0.561 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.561 * [taylor]: Taking taylor expansion of x in x
0.561 * [taylor]: Taking taylor expansion of (/ 1/12 (pow x 4)) in x
0.561 * [taylor]: Taking taylor expansion of 1/12 in x
0.561 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.561 * [taylor]: Taking taylor expansion of x in x
0.563 * [approximate]: Taking taylor expansion of (/ 1/12 (pow x 4)) in (x) around 0
0.563 * [taylor]: Taking taylor expansion of (/ 1/12 (pow x 4)) in x
0.563 * [taylor]: Taking taylor expansion of 1/12 in x
0.563 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.563 * [taylor]: Taking taylor expansion of x in x
0.563 * [taylor]: Taking taylor expansion of (/ 1/12 (pow x 4)) in x
0.563 * [taylor]: Taking taylor expansion of 1/12 in x
0.563 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.563 * [taylor]: Taking taylor expansion of x in x
0.564 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1)
0.564 * [approximate]: Taking taylor expansion of (* 1/12 (pow x 4)) in (x) around 0
0.564 * [taylor]: Taking taylor expansion of (* 1/12 (pow x 4)) in x
0.564 * [taylor]: Taking taylor expansion of 1/12 in x
0.564 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.564 * [taylor]: Taking taylor expansion of x in x
0.564 * [taylor]: Taking taylor expansion of (* 1/12 (pow x 4)) in x
0.564 * [taylor]: Taking taylor expansion of 1/12 in x
0.564 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.564 * [taylor]: Taking taylor expansion of x in x
0.565 * [approximate]: Taking taylor expansion of (/ 1/12 (pow x 4)) in (x) around 0
0.565 * [taylor]: Taking taylor expansion of (/ 1/12 (pow x 4)) in x
0.565 * [taylor]: Taking taylor expansion of 1/12 in x
0.565 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.565 * [taylor]: Taking taylor expansion of x in x
0.565 * [taylor]: Taking taylor expansion of (/ 1/12 (pow x 4)) in x
0.565 * [taylor]: Taking taylor expansion of 1/12 in x
0.565 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.565 * [taylor]: Taking taylor expansion of x in x
0.566 * [approximate]: Taking taylor expansion of (/ 1/12 (pow x 4)) in (x) around 0
0.566 * [taylor]: Taking taylor expansion of (/ 1/12 (pow x 4)) in x
0.566 * [taylor]: Taking taylor expansion of 1/12 in x
0.566 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.566 * [taylor]: Taking taylor expansion of x in x
0.566 * [taylor]: Taking taylor expansion of (/ 1/12 (pow x 4)) in x
0.566 * [taylor]: Taking taylor expansion of 1/12 in x
0.566 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.566 * [taylor]: Taking taylor expansion of x in x
0.567 * * * [progress]: simplifying candidates
0.568 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6))))))
  (exp (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6))))))
  (* (cbrt (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6)))))) (cbrt (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6)))))))
  (cbrt (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6))))))
  (* (* (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6))))) (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6)))))) (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6))))))
  (sqrt (* (cbrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6))))) (cbrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6)))))))
  (sqrt (cbrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6))))))
  (sqrt (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6))))))
  (sqrt (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6))))))
  (sqrt 1)
  (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6)))))
  (sqrt (+ (pow (* 1/12 (pow x 4)) 3) (pow (+ (* x x) (* 1/360 (pow x 6))) 3)))
  (sqrt (+ (* (* 1/12 (pow x 4)) (* 1/12 (pow x 4))) (- (* (+ (* x x) (* 1/360 (pow x 6))) (+ (* x x) (* 1/360 (pow x 6)))) (* (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6)))))))
  (sqrt (- (* (* 1/12 (pow x 4)) (* 1/12 (pow x 4))) (* (+ (* x x) (* 1/360 (pow x 6))) (+ (* x x) (* 1/360 (pow x 6))))))
  (sqrt (- (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6)))))
  (/ 1 2)
  (sqrt (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6))))))
  (sqrt (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6))))))
  (log (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6))))))
  (exp (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6))))))
  (* (cbrt (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6)))))) (cbrt (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6)))))))
  (cbrt (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6))))))
  (* (* (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6))))) (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6)))))) (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6))))))
  (sqrt (* (cbrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6))))) (cbrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6)))))))
  (sqrt (cbrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6))))))
  (sqrt (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6))))))
  (sqrt (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6))))))
  (sqrt 1)
  (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6)))))
  (sqrt (+ (pow (* 1/12 (pow x 4)) 3) (pow (+ (* x x) (* 1/360 (pow x 6))) 3)))
  (sqrt (+ (* (* 1/12 (pow x 4)) (* 1/12 (pow x 4))) (- (* (+ (* x x) (* 1/360 (pow x 6))) (+ (* x x) (* 1/360 (pow x 6)))) (* (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6)))))))
  (sqrt (- (* (* 1/12 (pow x 4)) (* 1/12 (pow x 4))) (* (+ (* x x) (* 1/360 (pow x 6))) (+ (* x x) (* 1/360 (pow x 6))))))
  (sqrt (- (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6)))))
  (/ 1 2)
  (sqrt (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6))))))
  (sqrt (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6))))))
  (+ (log 1/12) (* (log x) 4))
  (+ (log 1/12) (* (log x) 4))
  (+ (log 1/12) (log (pow x 4)))
  (log (* 1/12 (pow x 4)))
  (exp (* 1/12 (pow x 4)))
  (* (* (* 1/12 1/12) 1/12) (* (* (pow x 4) (pow x 4)) (pow x 4)))
  (* (cbrt (* 1/12 (pow x 4))) (cbrt (* 1/12 (pow x 4))))
  (cbrt (* 1/12 (pow x 4)))
  (* (* (* 1/12 (pow x 4)) (* 1/12 (pow x 4))) (* 1/12 (pow x 4)))
  (sqrt (* 1/12 (pow x 4)))
  (sqrt (* 1/12 (pow x 4)))
  (* (sqrt 1/12) (pow (sqrt x) 4))
  (* (sqrt 1/12) (pow (sqrt x) 4))
  (* (sqrt 1/12) (sqrt (pow x 4)))
  (* (sqrt 1/12) (sqrt (pow x 4)))
  (* (sqrt 1/12) (pow x (/ 4 2)))
  (* (sqrt 1/12) (pow x (/ 4 2)))
  (* 1/12 (pow (* (cbrt x) (cbrt x)) 4))
  (* 1/12 (pow (sqrt x) 4))
  (* 1/12 (pow 1 4))
  (* 1/12 (* (cbrt (pow x 4)) (cbrt (pow x 4))))
  (* 1/12 (sqrt (pow x 4)))
  (* 1/12 1)
  (* 1/12 (pow x (/ 4 2)))
  (* (cbrt 1/12) (pow x 4))
  (* (sqrt 1/12) (pow x 4))
  (* 1/12 (pow x 4))
  (+ (log 1/12) (* (log x) 4))
  (+ (log 1/12) (* (log x) 4))
  (+ (log 1/12) (log (pow x 4)))
  (log (* 1/12 (pow x 4)))
  (exp (* 1/12 (pow x 4)))
  (* (* (* 1/12 1/12) 1/12) (* (* (pow x 4) (pow x 4)) (pow x 4)))
  (* (cbrt (* 1/12 (pow x 4))) (cbrt (* 1/12 (pow x 4))))
  (cbrt (* 1/12 (pow x 4)))
  (* (* (* 1/12 (pow x 4)) (* 1/12 (pow x 4))) (* 1/12 (pow x 4)))
  (sqrt (* 1/12 (pow x 4)))
  (sqrt (* 1/12 (pow x 4)))
  (* (sqrt 1/12) (pow (sqrt x) 4))
  (* (sqrt 1/12) (pow (sqrt x) 4))
  (* (sqrt 1/12) (sqrt (pow x 4)))
  (* (sqrt 1/12) (sqrt (pow x 4)))
  (* (sqrt 1/12) (pow x (/ 4 2)))
  (* (sqrt 1/12) (pow x (/ 4 2)))
  (* 1/12 (pow (* (cbrt x) (cbrt x)) 4))
  (* 1/12 (pow (sqrt x) 4))
  (* 1/12 (pow 1 4))
  (* 1/12 (* (cbrt (pow x 4)) (cbrt (pow x 4))))
  (* 1/12 (sqrt (pow x 4)))
  (* 1/12 1)
  (* 1/12 (pow x (/ 4 2)))
  (* (cbrt 1/12) (pow x 4))
  (* (sqrt 1/12) (pow x 4))
  (* 1/12 (pow x 4))
  (+ (* 1/24 (pow x 3)) (+ (* 1/1920 (pow x 5)) x))
  (- (+ (* 1/2 (/ 1 (* (sqrt 1/360) x))) (+ (* (sqrt 1/360) (pow x 3)) (* 1/24 (/ x (sqrt 1/360))))) (* 1/1152 (/ 1 (* (pow (sqrt 1/360) 3) x))))
  (- (* 1/1152 (/ 1 (* (pow (sqrt 1/360) 3) x))) (+ (* 1/2 (/ 1 (* (sqrt 1/360) x))) (+ (* (sqrt 1/360) (pow x 3)) (* 1/24 (/ x (sqrt 1/360))))))
  (+ (* 1/24 (pow x 3)) (+ (* 1/1920 (pow x 5)) x))
  (- (+ (* 1/2 (/ 1 (* (sqrt 1/360) x))) (+ (* (sqrt 1/360) (pow x 3)) (* 1/24 (/ x (sqrt 1/360))))) (* 1/1152 (/ 1 (* (pow (sqrt 1/360) 3) x))))
  (- (* 1/1152 (/ 1 (* (pow (sqrt 1/360) 3) x))) (+ (* 1/2 (/ 1 (* (sqrt 1/360) x))) (+ (* (sqrt 1/360) (pow x 3)) (* 1/24 (/ x (sqrt 1/360))))))
  (* 1/12 (pow x 4))
  (* 1/12 (pow x 4))
  (* 1/12 (pow x 4))
  (* 1/12 (pow x 4))
  (* 1/12 (pow x 4))
  (* 1/12 (pow x 4))
0.596 * * [simplify]: iteration  0 :  5202  enodes  (cost  1124 )
0.600 * [simplify]: Simplified to:
   (log (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6))))))
  (exp (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6))))))
  (* (cbrt (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6)))))) (cbrt (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6)))))))
  (cbrt (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6))))))
  (pow (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6))))) 3)
  (fabs (cbrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6))))))
  (sqrt (cbrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6))))))
  (sqrt (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6))))))
  (sqrt (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6))))))
  1
  (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6)))))
  (sqrt (+ (* 1/1728 (pow x 12)) (pow (+ (* x x) (* 1/360 (pow x 6))) 3)))
  (sqrt (+ (* 1/144 (pow x 8)) (* (+ (* x x) (* 1/360 (pow x 6))) (+ (* x x) (+ (* 1/360 (pow x 6)) (* (pow x 4) -1/12))))))
  (sqrt (+ (* 1/144 (pow x 8)) (* (+ (* x x) (* 1/360 (pow x 6))) (- (* (pow x 6) -1/360) (* x x)))))
  (sqrt (+ (* 1/12 (pow x 4)) (- (* (pow x 6) -1/360) (* x x))))
  1/2
  (sqrt (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6))))))
  (sqrt (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6))))))
  (log (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6))))))
  (exp (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6))))))
  (* (cbrt (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6)))))) (cbrt (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6)))))))
  (cbrt (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6))))))
  (pow (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6))))) 3)
  (fabs (cbrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6))))))
  (sqrt (cbrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6))))))
  (sqrt (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6))))))
  (sqrt (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6))))))
  1
  (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6)))))
  (sqrt (+ (* 1/1728 (pow x 12)) (pow (+ (* x x) (* 1/360 (pow x 6))) 3)))
  (sqrt (+ (* 1/144 (pow x 8)) (* (+ (* x x) (* 1/360 (pow x 6))) (+ (* x x) (+ (* 1/360 (pow x 6)) (* (pow x 4) -1/12))))))
  (sqrt (+ (* 1/144 (pow x 8)) (* (+ (* x x) (* 1/360 (pow x 6))) (- (* (pow x 6) -1/360) (* x x)))))
  (sqrt (+ (* 1/12 (pow x 4)) (- (* (pow x 6) -1/360) (* x x))))
  1/2
  (sqrt (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6))))))
  (sqrt (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6))))))
  (log (* 1/12 (pow x 4)))
  (log (* 1/12 (pow x 4)))
  (log (* 1/12 (pow x 4)))
  (log (* 1/12 (pow x 4)))
  (pow (exp 1/12) (pow x 4))
  (* 1/1728 (pow x 12))
  (* (cbrt (* 1/12 (pow x 4))) (cbrt (* 1/12 (pow x 4))))
  (cbrt (* 1/12 (pow x 4)))
  (* 1/1728 (pow x 12))
  (sqrt (* 1/12 (pow x 4)))
  (sqrt (* 1/12 (pow x 4)))
  (* x (* x (sqrt 1/12)))
  (* x (* x (sqrt 1/12)))
  (* (sqrt 1/12) (sqrt (pow x 4)))
  (* (sqrt 1/12) (sqrt (pow x 4)))
  (* x (* x (sqrt 1/12)))
  (* x (* x (sqrt 1/12)))
  (* 1/12 (pow (* (cbrt x) (cbrt x)) 4))
  (* 1/12 (* x x))
  1/12
  (* 1/12 (* (cbrt (pow x 4)) (cbrt (pow x 4))))
  (* 1/12 (sqrt (pow x 4)))
  1/12
  (* 1/12 (* x x))
  (* (pow x 4) (cbrt 1/12))
  (* (pow x 4) (sqrt 1/12))
  (* 1/12 (pow x 4))
  (log (* 1/12 (pow x 4)))
  (log (* 1/12 (pow x 4)))
  (log (* 1/12 (pow x 4)))
  (log (* 1/12 (pow x 4)))
  (pow (exp 1/12) (pow x 4))
  (* 1/1728 (pow x 12))
  (* (cbrt (* 1/12 (pow x 4))) (cbrt (* 1/12 (pow x 4))))
  (cbrt (* 1/12 (pow x 4)))
  (* 1/1728 (pow x 12))
  (sqrt (* 1/12 (pow x 4)))
  (sqrt (* 1/12 (pow x 4)))
  (* x (* x (sqrt 1/12)))
  (* x (* x (sqrt 1/12)))
  (* (sqrt 1/12) (sqrt (pow x 4)))
  (* (sqrt 1/12) (sqrt (pow x 4)))
  (* x (* x (sqrt 1/12)))
  (* x (* x (sqrt 1/12)))
  (* 1/12 (pow (* (cbrt x) (cbrt x)) 4))
  (* 1/12 (* x x))
  1/12
  (* 1/12 (* (cbrt (pow x 4)) (cbrt (pow x 4))))
  (* 1/12 (sqrt (pow x 4)))
  1/12
  (* 1/12 (* x x))
  (* (pow x 4) (cbrt 1/12))
  (* (pow x 4) (sqrt 1/12))
  (* 1/12 (pow x 4))
  (+ x (+ (* 1/24 (pow x 3)) (* 1/1920 (pow x 5))))
  (+ (/ 1/2 (* x (sqrt 1/360))) (+ (* (pow x 3) (sqrt 1/360)) (+ (* 1/24 (/ x (sqrt 1/360))) (/ (/ -5/16 (sqrt 1/360)) x))))
  (+ (/ (/ 5/16 (sqrt 1/360)) x) (+ (- (* (/ x (sqrt 1/360)) -1/24) (* (pow x 3) (sqrt 1/360))) (/ -1/2 (* x (sqrt 1/360)))))
  (+ x (+ (* 1/24 (pow x 3)) (* 1/1920 (pow x 5))))
  (+ (/ 1/2 (* x (sqrt 1/360))) (+ (* (pow x 3) (sqrt 1/360)) (+ (* 1/24 (/ x (sqrt 1/360))) (/ (/ -5/16 (sqrt 1/360)) x))))
  (+ (/ (/ 5/16 (sqrt 1/360)) x) (+ (- (* (/ x (sqrt 1/360)) -1/24) (* (pow x 3) (sqrt 1/360))) (/ -1/2 (* x (sqrt 1/360)))))
  (* 1/12 (pow x 4))
  (* 1/12 (pow x 4))
  (* 1/12 (pow x 4))
  (* 1/12 (pow x 4))
  (* 1/12 (pow x 4))
  (* 1/12 (pow x 4))
0.601 * * * [progress]: adding candidates to table
0.827 * * [progress]: iteration 4 / 4
0.827 * * * [progress]: picking best candidate
0.829 * * * * [pick]: Picked  #<alt (λ (x) (+ (- (exp x) 2.0) (exp (neg x))))>
0.829 * * * [progress]: localizing error
0.853 * * * [progress]: generating rewritten candidates
0.853 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.860 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.865 * * * [progress]: generating series expansions
0.865 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.865 * [approximate]: Taking taylor expansion of (- (+ (exp (neg x)) (exp x)) 2.0) in (x) around 0
0.865 * [taylor]: Taking taylor expansion of (- (+ (exp (neg x)) (exp x)) 2.0) in x
0.865 * [taylor]: Taking taylor expansion of (+ (exp (neg x)) (exp x)) in x
0.865 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.865 * [taylor]: Taking taylor expansion of (neg x) in x
0.865 * [taylor]: Taking taylor expansion of x in x
0.865 * [taylor]: Taking taylor expansion of (exp x) in x
0.865 * [taylor]: Taking taylor expansion of x in x
0.865 * [taylor]: Taking taylor expansion of 2.0 in x
0.865 * [taylor]: Taking taylor expansion of (- (+ (exp (neg x)) (exp x)) 2.0) in x
0.865 * [taylor]: Taking taylor expansion of (+ (exp (neg x)) (exp x)) in x
0.865 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.865 * [taylor]: Taking taylor expansion of (neg x) in x
0.865 * [taylor]: Taking taylor expansion of x in x
0.865 * [taylor]: Taking taylor expansion of (exp x) in x
0.865 * [taylor]: Taking taylor expansion of x in x
0.865 * [taylor]: Taking taylor expansion of 2.0 in x
0.870 * [approximate]: Taking taylor expansion of (- (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2.0) in (x) around 0
0.870 * [taylor]: Taking taylor expansion of (- (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2.0) in x
0.870 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.870 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.870 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.870 * [taylor]: Taking taylor expansion of x in x
0.870 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.870 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.870 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.870 * [taylor]: Taking taylor expansion of x in x
0.870 * [taylor]: Taking taylor expansion of 2.0 in x
0.870 * [taylor]: Taking taylor expansion of (- (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2.0) in x
0.870 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.870 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.870 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.870 * [taylor]: Taking taylor expansion of x in x
0.870 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.870 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.870 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.870 * [taylor]: Taking taylor expansion of x in x
0.870 * [taylor]: Taking taylor expansion of 2.0 in x
0.871 * [approximate]: Taking taylor expansion of (- (+ (exp (/ 1 x)) (exp (/ -1 x))) 2.0) in (x) around 0
0.871 * [taylor]: Taking taylor expansion of (- (+ (exp (/ 1 x)) (exp (/ -1 x))) 2.0) in x
0.871 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.871 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.871 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.871 * [taylor]: Taking taylor expansion of x in x
0.871 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.871 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.871 * [taylor]: Taking taylor expansion of -1 in x
0.871 * [taylor]: Taking taylor expansion of x in x
0.871 * [taylor]: Taking taylor expansion of 2.0 in x
0.871 * [taylor]: Taking taylor expansion of (- (+ (exp (/ 1 x)) (exp (/ -1 x))) 2.0) in x
0.871 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.871 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.871 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.871 * [taylor]: Taking taylor expansion of x in x
0.871 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.871 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.871 * [taylor]: Taking taylor expansion of -1 in x
0.871 * [taylor]: Taking taylor expansion of x in x
0.871 * [taylor]: Taking taylor expansion of 2.0 in x
0.872 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.872 * [approximate]: Taking taylor expansion of (- (exp x) 2.0) in (x) around 0
0.872 * [taylor]: Taking taylor expansion of (- (exp x) 2.0) in x
0.872 * [taylor]: Taking taylor expansion of (exp x) in x
0.872 * [taylor]: Taking taylor expansion of x in x
0.872 * [taylor]: Taking taylor expansion of 2.0 in x
0.872 * [taylor]: Taking taylor expansion of (- (exp x) 2.0) in x
0.872 * [taylor]: Taking taylor expansion of (exp x) in x
0.872 * [taylor]: Taking taylor expansion of x in x
0.872 * [taylor]: Taking taylor expansion of 2.0 in x
0.872 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) 2.0) in (x) around 0
0.872 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 2.0) in x
0.872 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.872 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.872 * [taylor]: Taking taylor expansion of x in x
0.872 * [taylor]: Taking taylor expansion of 2.0 in x
0.872 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 2.0) in x
0.872 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.872 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.872 * [taylor]: Taking taylor expansion of x in x
0.872 * [taylor]: Taking taylor expansion of 2.0 in x
0.873 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) 2.0) in (x) around 0
0.873 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 2.0) in x
0.873 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.873 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.873 * [taylor]: Taking taylor expansion of -1 in x
0.873 * [taylor]: Taking taylor expansion of x in x
0.873 * [taylor]: Taking taylor expansion of 2.0 in x
0.873 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 2.0) in x
0.873 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.873 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.873 * [taylor]: Taking taylor expansion of -1 in x
0.873 * [taylor]: Taking taylor expansion of x in x
0.873 * [taylor]: Taking taylor expansion of 2.0 in x
0.873 * * * [progress]: simplifying candidates
0.874 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (/ (exp (exp x)) (exp 2.0)) (exp (exp (neg x))))
  (* (exp (- (exp x) 2.0)) (exp (exp (neg x))))
  (log (+ (- (exp x) 2.0) (exp (neg x))))
  (exp (+ (- (exp x) 2.0) (exp (neg x))))
  (* (cbrt (+ (- (exp x) 2.0) (exp (neg x)))) (cbrt (+ (- (exp x) 2.0) (exp (neg x)))))
  (cbrt (+ (- (exp x) 2.0) (exp (neg x))))
  (* (* (+ (- (exp x) 2.0) (exp (neg x))) (+ (- (exp x) 2.0) (exp (neg x)))) (+ (- (exp x) 2.0) (exp (neg x))))
  (sqrt (+ (- (exp x) 2.0) (exp (neg x))))
  (sqrt (+ (- (exp x) 2.0) (exp (neg x))))
  (+ (* (- (pow (exp x) 3) (pow 2.0 3)) (exp x)) (* (+ (* (exp x) (exp x)) (+ (* 2.0 2.0) (* (exp x) 2.0))) 1))
  (* (+ (* (exp x) (exp x)) (+ (* 2.0 2.0) (* (exp x) 2.0))) (exp x))
  (+ (* (- (pow (exp x) 3) (pow 2.0 3)) (exp x)) (* (+ (* (exp x) (exp x)) (+ (* 2.0 2.0) (* (exp x) 2.0))) (exp 0)))
  (* (+ (* (exp x) (exp x)) (+ (* 2.0 2.0) (* (exp x) 2.0))) (exp x))
  (+ (* (- (* (exp x) (exp x)) (* 2.0 2.0)) (exp x)) (* (+ (exp x) 2.0) 1))
  (* (+ (exp x) 2.0) (exp x))
  (+ (* (- (* (exp x) (exp x)) (* 2.0 2.0)) (exp x)) (* (+ (exp x) 2.0) (exp 0)))
  (* (+ (exp x) 2.0) (exp x))
  (+ (pow (- (exp x) 2.0) 3) (pow (exp (neg x)) 3))
  (+ (* (- (exp x) 2.0) (- (exp x) 2.0)) (- (* (exp (neg x)) (exp (neg x))) (* (- (exp x) 2.0) (exp (neg x)))))
  (- (* (- (exp x) 2.0) (- (exp x) 2.0)) (* (exp (neg x)) (exp (neg x))))
  (- (- (exp x) 2.0) (exp (neg x)))
  (+ (- (exp x) 2.0) (exp (neg x)))
  (+ (- (exp x) 2.0) (exp (neg x)))
  (+ (neg 2.0) (exp (neg x)))
  (- 2.0 (exp (neg x)))
  (/ (exp (exp x)) (exp 2.0))
  (log (- (exp x) 2.0))
  (exp (- (exp x) 2.0))
  (* (cbrt (- (exp x) 2.0)) (cbrt (- (exp x) 2.0)))
  (cbrt (- (exp x) 2.0))
  (* (* (- (exp x) 2.0) (- (exp x) 2.0)) (- (exp x) 2.0))
  (sqrt (- (exp x) 2.0))
  (sqrt (- (exp x) 2.0))
  (- (pow (exp x) 3) (pow 2.0 3))
  (+ (* (exp x) (exp x)) (+ (* 2.0 2.0) (* (exp x) 2.0)))
  (neg 2.0)
  (- (* (exp x) (exp x)) (* 2.0 2.0))
  (+ (exp x) 2.0)
  (+ (sqrt (exp x)) (sqrt 2.0))
  (- (sqrt (exp x)) (sqrt 2.0))
  (- (exp x) 2.0)
  (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))))
  (- (+ (exp (neg x)) (exp x)) 2.0)
  (- (+ (exp (* -1 x)) (exp x)) 2.0)
  (- (+ (* 1/2 (pow x 2)) x) 1.0)
  (- (exp x) 2.0)
  (- (exp x) 2.0)
0.923 * * [simplify]: iteration  0 :  5310  enodes  (cost  423 )
0.925 * [simplify]: Simplified to:
   (exp (+ (exp x) (- (exp (neg x)) 2.0)))
  (exp (+ (exp x) (- (exp (neg x)) 2.0)))
  (log (+ (exp x) (- (exp (neg x)) 2.0)))
  (exp (+ (exp x) (- (exp (neg x)) 2.0)))
  (* (cbrt (+ (exp x) (- (exp (neg x)) 2.0))) (cbrt (+ (exp x) (- (exp (neg x)) 2.0))))
  (cbrt (+ (exp x) (- (exp (neg x)) 2.0)))
  (pow (+ (exp x) (- (exp (neg x)) 2.0)) 3)
  (sqrt (+ (exp x) (- (exp (neg x)) 2.0)))
  (sqrt (+ (exp x) (- (exp (neg x)) 2.0)))
  (+ (* 2.0 2.0) (* (exp x) (+ (- (pow (exp x) 3) (pow 2.0 3)) (+ (exp x) 2.0))))
  (+ (pow (exp x) 3) (* (exp x) (* 2.0 (+ (exp x) 2.0))))
  (+ (* 2.0 2.0) (* (exp x) (+ (- (pow (exp x) 3) (pow 2.0 3)) (+ (exp x) 2.0))))
  (+ (pow (exp x) 3) (* (exp x) (* 2.0 (+ (exp x) 2.0))))
  (* (+ (exp x) 2.0) (+ 1 (* (exp x) (- (exp x) 2.0))))
  (* (exp x) (+ (exp x) 2.0))
  (* (+ (exp x) 2.0) (+ 1 (* (exp x) (- (exp x) 2.0))))
  (* (exp x) (+ (exp x) 2.0))
  (+ (pow (- (exp x) 2.0) 3) (pow (exp x) -3))
  (+ (pow (exp x) -2) (* (- (exp x) 2.0) (- (exp x) (+ 2.0 (exp (neg x))))))
  (- (* (- (exp x) 2.0) (- (exp x) 2.0)) (pow (exp x) -2))
  (- (exp x) (+ 2.0 (exp (neg x))))
  (+ (exp x) (- (exp (neg x)) 2.0))
  (+ (exp x) (- (exp (neg x)) 2.0))
  (- (exp (neg x)) 2.0)
  (- 2.0 (exp (neg x)))
  (exp (- (exp x) 2.0))
  (log (- (exp x) 2.0))
  (exp (- (exp x) 2.0))
  (* (cbrt (- (exp x) 2.0)) (cbrt (- (exp x) 2.0)))
  (cbrt (- (exp x) 2.0))
  (pow (- (exp x) 2.0) 3)
  (sqrt (- (exp x) 2.0))
  (sqrt (- (exp x) 2.0))
  (- (pow (exp x) 3) (pow 2.0 3))
  (+ (pow (exp x) 2) (* 2.0 (+ (exp x) 2.0)))
  (neg 2.0)
  (- (pow (exp x) 2) (* 2.0 2.0))
  (+ (exp x) 2.0)
  (+ (sqrt (exp x)) (sqrt 2.0))
  (- (sqrt (exp x)) (sqrt 2.0))
  (- (exp x) 2.0)
  (+ (* x x) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))))
  (+ (exp x) (- (exp (neg x)) 2.0))
  (+ (exp x) (- (exp (neg x)) 2.0))
  (+ x (- (* x (* x 1/2)) 1.0))
  (- (exp x) 2.0)
  (- (exp x) 2.0)
0.925 * * * [progress]: adding candidates to table
0.959 * [progress]: [Phase 3 of 3] Extracting.
0.959 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (* (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6))))) (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6)))))))> #<alt (λ (x) (+ (* x x) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))))> #<alt (λ (x) (+ (- (exp x) 2.0) (exp (neg x))))>)
0.959 * * * [regime-changes]: Trying 2 branch expressions: ((+ (- (exp x) 2.0) (exp (neg x))) x)
0.959 * * * * [regimes]: Trying to branch on (+ (- (exp x) 2.0) (exp (neg x))) from (#<alt (λ (x) (* (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6))))) (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6)))))))> #<alt (λ (x) (+ (* x x) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))))> #<alt (λ (x) (+ (- (exp x) 2.0) (exp (neg x))))>)
0.990 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (* (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6))))) (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6)))))))> #<alt (λ (x) (+ (* x x) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))))> #<alt (λ (x) (+ (- (exp x) 2.0) (exp (neg x))))>)
1.017 * * * [regime]: Found split indices: #<option (#s(si 0 256))>
1.017 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6))))) (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6))))))
1.018 * * [simplify]: iteration  0 :  18  enodes  (cost  33 )
1.018 * * [simplify]: iteration  1 :  18  enodes  (cost  33 )
1.018 * [simplify]: Simplified to:
   (* (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6))))) (sqrt (+ (* 1/12 (pow x 4)) (+ (* x x) (* 1/360 (pow x 6))))))
1.018 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1.053 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision
1.053 * * * * [points]: Setting MPFR precision to 1088
1.055 * * * * [points]: Setting MPFR precision to 1344
1.056 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision
1.056 * * * * [points]: Setting MPFR precision to 1088
1.058 * * * * [points]: Setting MPFR precision to 1344
1.061 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision
1.061 * * * * [points]: Setting MPFR precision to 1088
1.065 * * * * [points]: Setting MPFR precision to 1344
1.069 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision
1.069 * * * * [points]: Setting MPFR precision to 1088
1.078 * * * * [points]: Setting MPFR precision to 1344
1.086 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision
1.087 * * * * [points]: Setting MPFR precision to 1088
1.104 * * * * [points]: Setting MPFR precision to 1344
1.124 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision
1.124 * * * * [points]: Setting MPFR precision to 1088
1.159 * * * * [points]: Setting MPFR precision to 1344
1.198 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision
1.198 * * * * [points]: Setting MPFR precision to 1088
1.268 * * * * [points]: Setting MPFR precision to 1344
1.346 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision
1.346 * * * * [points]: Setting MPFR precision to 1088
1.489 * * * * [points]: Setting MPFR precision to 1344
1.639 * * * * [points]: Computing exacts for 8000 points
1.639 * * * * [points]: Setting MPFR precision to 1088
2.367 * * * * [points]: Setting MPFR precision to 1344
2.970 * * * * [points]: Filtering points with unrepresentable outputs
2.981 * * * * [points]: Sampling 4 additional inputs, on iter 1 have 7999 / 8000
2.981 * * * * [points]: Computing exacts for 4 points
2.981 * * * * [points]: Setting MPFR precision to 1088
2.981 * * * * [points]: Setting MPFR precision to 1344
2.982 * * * * [points]: Filtering points with unrepresentable outputs
2.982 * * * * [points]: Sampled 8003 points with exact outputs
5.479 * [regime-testing]: End program error score: 0.6175164624312447
5.551 * [regime-testing]: Target error score: 0.04190845938058894