7.290 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.038 * * * [progress]: [2/2] Setting up program.
0.040 * [progress]: [Phase 2 of 3] Improving.
0.040 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (exp x) 1.0)
0.042 * * [simplify]: iteration  0 :  6  enodes  (cost  2 )
0.043 * * [simplify]: iteration  1 :  7  enodes  (cost  2 )
0.044 * * [simplify]: iteration  2 :  7  enodes  (cost  2 )
0.044 * [simplify]: Simplified to:
   (- (exp x) 1.0)
0.044 * * [progress]: iteration 1 / 4
0.044 * * * [progress]: picking best candidate
0.046 * * * * [pick]: Picked  #<alt (λ (x) (- (exp x) 1.0))>
0.046 * * * [progress]: localizing error
0.049 * * * [progress]: generating rewritten candidates
0.049 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.053 * * * [progress]: generating series expansions
0.053 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.053 * [approximate]: Taking taylor expansion of (- (exp x) 1.0) in (x) around 0
0.053 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x
0.053 * [taylor]: Taking taylor expansion of (exp x) in x
0.053 * [taylor]: Taking taylor expansion of x in x
0.053 * [taylor]: Taking taylor expansion of 1.0 in x
0.053 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x
0.053 * [taylor]: Taking taylor expansion of (exp x) in x
0.053 * [taylor]: Taking taylor expansion of x in x
0.053 * [taylor]: Taking taylor expansion of 1.0 in x
0.059 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in (x) around 0
0.059 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
0.059 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.059 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.059 * [taylor]: Taking taylor expansion of x in x
0.059 * [taylor]: Taking taylor expansion of 1.0 in x
0.059 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
0.059 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.059 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.059 * [taylor]: Taking taylor expansion of x in x
0.060 * [taylor]: Taking taylor expansion of 1.0 in x
0.063 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in (x) around 0
0.063 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
0.063 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.063 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.063 * [taylor]: Taking taylor expansion of -1 in x
0.063 * [taylor]: Taking taylor expansion of x in x
0.063 * [taylor]: Taking taylor expansion of 1.0 in x
0.064 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
0.064 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.064 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.064 * [taylor]: Taking taylor expansion of -1 in x
0.064 * [taylor]: Taking taylor expansion of x in x
0.064 * [taylor]: Taking taylor expansion of 1.0 in x
0.067 * * * [progress]: simplifying candidates
0.068 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (exp (exp x)) (exp 1.0))
  (log (- (exp x) 1.0))
  (exp (- (exp x) 1.0))
  (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))
  (cbrt (- (exp x) 1.0))
  (* (* (- (exp x) 1.0) (- (exp x) 1.0)) (- (exp x) 1.0))
  (sqrt (- (exp x) 1.0))
  (sqrt (- (exp x) 1.0))
  (- (pow (exp x) 3) (pow 1.0 3))
  (+ (* (exp x) (exp x)) (+ (* 1.0 1.0) (* (exp x) 1.0)))
  (- 1.0)
  (- (* (exp x) (exp x)) (* 1.0 1.0))
  (+ (exp x) 1.0)
  (+ (sqrt (exp x)) (sqrt 1.0))
  (- (sqrt (exp x)) (sqrt 1.0))
  (- (exp x) 1.0)
  (- 1.0)
  (+ (* 1/2 (pow x 2)) (+ (* 1/6 (pow x 3)) x))
  (- (exp x) 1.0)
  (- (exp x) 1.0)
0.071 * * [simplify]: iteration  0 :  81  enodes  (cost  72 )
0.072 * * [simplify]: iteration  1 :  185  enodes  (cost  67 )
0.076 * * [simplify]: iteration  2 :  499  enodes  (cost  66 )
0.084 * * [simplify]: iteration  3 :  1399  enodes  (cost  66 )
0.119 * * [simplify]: iteration  4 :  5002  enodes  (cost  66 )
0.120 * [simplify]: Simplified to:
   (exp (- (exp x) 1.0))
  (log (- (exp x) 1.0))
  (exp (- (exp x) 1.0))
  (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))
  (cbrt (- (exp x) 1.0))
  (pow (- (exp x) 1.0) 3)
  (sqrt (- (exp x) 1.0))
  (sqrt (- (exp x) 1.0))
  (- (pow (exp x) 3) (pow 1.0 3))
  (+ (* 1.0 (+ 1.0 (exp x))) (exp (+ x x)))
  (- 0 1.0)
  (- (* (exp x) (exp x)) (* 1.0 1.0))
  (+ (exp x) 1.0)
  (+ (sqrt (exp x)) (sqrt 1.0))
  (- (sqrt (exp x)) (sqrt 1.0))
  (- (exp x) 1.0)
  (- 0 1.0)
  (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)
  (- (exp x) 1.0)
  (- (exp x) 1.0)
0.120 * * * [progress]: adding candidates to table
0.156 * * [progress]: iteration 2 / 4
0.157 * * * [progress]: picking best candidate
0.163 * * * * [pick]: Picked  #<alt (λ (x) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x))>
0.163 * * * [progress]: localizing error
0.169 * * * [progress]: generating rewritten candidates
0.169 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 2 1)
0.172 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.186 * * * [progress]: generating series expansions
0.186 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 2 1)
0.186 * [approximate]: Taking taylor expansion of (* 1/6 x) in (x) around 0
0.186 * [taylor]: Taking taylor expansion of (* 1/6 x) in x
0.186 * [taylor]: Taking taylor expansion of 1/6 in x
0.186 * [taylor]: Taking taylor expansion of x in x
0.186 * [taylor]: Taking taylor expansion of (* 1/6 x) in x
0.186 * [taylor]: Taking taylor expansion of 1/6 in x
0.186 * [taylor]: Taking taylor expansion of x in x
0.192 * [approximate]: Taking taylor expansion of (/ 1/6 x) in (x) around 0
0.192 * [taylor]: Taking taylor expansion of (/ 1/6 x) in x
0.192 * [taylor]: Taking taylor expansion of 1/6 in x
0.192 * [taylor]: Taking taylor expansion of x in x
0.192 * [taylor]: Taking taylor expansion of (/ 1/6 x) in x
0.192 * [taylor]: Taking taylor expansion of 1/6 in x
0.192 * [taylor]: Taking taylor expansion of x in x
0.196 * [approximate]: Taking taylor expansion of (/ -1/6 x) in (x) around 0
0.196 * [taylor]: Taking taylor expansion of (/ -1/6 x) in x
0.196 * [taylor]: Taking taylor expansion of -1/6 in x
0.196 * [taylor]: Taking taylor expansion of x in x
0.196 * [taylor]: Taking taylor expansion of (/ -1/6 x) in x
0.196 * [taylor]: Taking taylor expansion of -1/6 in x
0.196 * [taylor]: Taking taylor expansion of x in x
0.200 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.200 * [approximate]: Taking taylor expansion of (* (pow x 2) (+ (* 1/6 x) 1/2)) in (x) around 0
0.200 * [taylor]: Taking taylor expansion of (* (pow x 2) (+ (* 1/6 x) 1/2)) in x
0.200 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.200 * [taylor]: Taking taylor expansion of x in x
0.200 * [taylor]: Taking taylor expansion of (+ (* 1/6 x) 1/2) in x
0.200 * [taylor]: Taking taylor expansion of (* 1/6 x) in x
0.200 * [taylor]: Taking taylor expansion of 1/6 in x
0.200 * [taylor]: Taking taylor expansion of x in x
0.200 * [taylor]: Taking taylor expansion of 1/2 in x
0.200 * [taylor]: Taking taylor expansion of (* (pow x 2) (+ (* 1/6 x) 1/2)) in x
0.200 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.200 * [taylor]: Taking taylor expansion of x in x
0.200 * [taylor]: Taking taylor expansion of (+ (* 1/6 x) 1/2) in x
0.200 * [taylor]: Taking taylor expansion of (* 1/6 x) in x
0.200 * [taylor]: Taking taylor expansion of 1/6 in x
0.200 * [taylor]: Taking taylor expansion of x in x
0.200 * [taylor]: Taking taylor expansion of 1/2 in x
0.222 * [approximate]: Taking taylor expansion of (/ (+ 1/2 (* 1/6 (/ 1 x))) (pow x 2)) in (x) around 0
0.222 * [taylor]: Taking taylor expansion of (/ (+ 1/2 (* 1/6 (/ 1 x))) (pow x 2)) in x
0.222 * [taylor]: Taking taylor expansion of (+ 1/2 (* 1/6 (/ 1 x))) in x
0.222 * [taylor]: Taking taylor expansion of 1/2 in x
0.222 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
0.222 * [taylor]: Taking taylor expansion of 1/6 in x
0.222 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.222 * [taylor]: Taking taylor expansion of x in x
0.222 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.222 * [taylor]: Taking taylor expansion of x in x
0.223 * [taylor]: Taking taylor expansion of (/ (+ 1/2 (* 1/6 (/ 1 x))) (pow x 2)) in x
0.223 * [taylor]: Taking taylor expansion of (+ 1/2 (* 1/6 (/ 1 x))) in x
0.223 * [taylor]: Taking taylor expansion of 1/2 in x
0.224 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
0.224 * [taylor]: Taking taylor expansion of 1/6 in x
0.224 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.224 * [taylor]: Taking taylor expansion of x in x
0.224 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.224 * [taylor]: Taking taylor expansion of x in x
0.244 * [approximate]: Taking taylor expansion of (/ (- 1/2 (* 1/6 (/ 1 x))) (pow x 2)) in (x) around 0
0.244 * [taylor]: Taking taylor expansion of (/ (- 1/2 (* 1/6 (/ 1 x))) (pow x 2)) in x
0.244 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/6 (/ 1 x))) in x
0.244 * [taylor]: Taking taylor expansion of 1/2 in x
0.244 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
0.244 * [taylor]: Taking taylor expansion of 1/6 in x
0.244 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.244 * [taylor]: Taking taylor expansion of x in x
0.244 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.244 * [taylor]: Taking taylor expansion of x in x
0.245 * [taylor]: Taking taylor expansion of (/ (- 1/2 (* 1/6 (/ 1 x))) (pow x 2)) in x
0.245 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/6 (/ 1 x))) in x
0.245 * [taylor]: Taking taylor expansion of 1/2 in x
0.246 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
0.246 * [taylor]: Taking taylor expansion of 1/6 in x
0.246 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.246 * [taylor]: Taking taylor expansion of x in x
0.246 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.246 * [taylor]: Taking taylor expansion of x in x
0.267 * * * [progress]: simplifying candidates
0.268 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x 1/6)
  (+ (log x) (log 1/6))
  (log (* x 1/6))
  (exp (* x 1/6))
  (* (* (* x x) x) (* (* 1/6 1/6) 1/6))
  (* (cbrt (* x 1/6)) (cbrt (* x 1/6)))
  (cbrt (* x 1/6))
  (* (* (* x 1/6) (* x 1/6)) (* x 1/6))
  (sqrt (* x 1/6))
  (sqrt (* x 1/6))
  (* (sqrt x) (sqrt 1/6))
  (* (sqrt x) (sqrt 1/6))
  (* x (* (cbrt 1/6) (cbrt 1/6)))
  (* x (sqrt 1/6))
  (* x 1)
  (* (cbrt x) 1/6)
  (* (sqrt x) 1/6)
  (* x 1/6)
  (+ (* (log x) 2) (log (+ (* x 1/6) 1/2)))
  (+ (* (log x) 2) (log (+ (* x 1/6) 1/2)))
  (+ (log (pow x 2)) (log (+ (* x 1/6) 1/2)))
  (log (* (pow x 2) (+ (* x 1/6) 1/2)))
  (exp (* (pow x 2) (+ (* x 1/6) 1/2)))
  (* (* (* (pow x 2) (pow x 2)) (pow x 2)) (* (* (+ (* x 1/6) 1/2) (+ (* x 1/6) 1/2)) (+ (* x 1/6) 1/2)))
  (* (cbrt (* (pow x 2) (+ (* x 1/6) 1/2))) (cbrt (* (pow x 2) (+ (* x 1/6) 1/2))))
  (cbrt (* (pow x 2) (+ (* x 1/6) 1/2)))
  (* (* (* (pow x 2) (+ (* x 1/6) 1/2)) (* (pow x 2) (+ (* x 1/6) 1/2))) (* (pow x 2) (+ (* x 1/6) 1/2)))
  (sqrt (* (pow x 2) (+ (* x 1/6) 1/2)))
  (sqrt (* (pow x 2) (+ (* x 1/6) 1/2)))
  (* (pow (sqrt x) 2) (sqrt (+ (* x 1/6) 1/2)))
  (* (pow (sqrt x) 2) (sqrt (+ (* x 1/6) 1/2)))
  (* x (sqrt (+ (* x 1/6) 1/2)))
  (* x (sqrt (+ (* x 1/6) 1/2)))
  (* (sqrt (pow x 2)) (sqrt (+ (* x 1/6) 1/2)))
  (* (sqrt (pow x 2)) (sqrt (+ (* x 1/6) 1/2)))
  (* (pow x (/ 2 2)) (sqrt (+ (* x 1/6) 1/2)))
  (* (pow x (/ 2 2)) (sqrt (+ (* x 1/6) 1/2)))
  (* (pow x 2) (* x 1/6))
  (* (pow x 2) 1/2)
  (* (* x 1/6) (pow x 2))
  (* 1/2 (pow x 2))
  (* (pow x 2) (* (cbrt (+ (* x 1/6) 1/2)) (cbrt (+ (* x 1/6) 1/2))))
  (* (pow x 2) (sqrt (+ (* x 1/6) 1/2)))
  (* (pow x 2) 1)
  (* (pow (cbrt x) 2) (+ (* x 1/6) 1/2))
  (* (pow (sqrt x) 2) (+ (* x 1/6) 1/2))
  (* (pow x 2) (+ (* x 1/6) 1/2))
  (* x (+ (* x 1/6) 1/2))
  (* (cbrt (pow x 2)) (+ (* x 1/6) 1/2))
  (* (sqrt (pow x 2)) (+ (* x 1/6) 1/2))
  (* (pow x 2) (+ (* x 1/6) 1/2))
  (* (pow x (/ 2 2)) (+ (* x 1/6) 1/2))
  (* (pow x 2) (+ (pow (* x 1/6) 3) (pow 1/2 3)))
  (* (pow x 2) (- (* (* x 1/6) (* x 1/6)) (* 1/2 1/2)))
  (* 1/6 x)
  (* 1/6 x)
  (* 1/6 x)
  (+ (* 1/2 (pow x 2)) (* 1/6 (pow x 3)))
  (+ (* 1/2 (pow x 2)) (* 1/6 (pow x 3)))
  (+ (* 1/2 (pow x 2)) (* 1/6 (pow x 3)))
0.272 * * [simplify]: iteration  0 :  247  enodes  (cost  239 )
0.277 * * [simplify]: iteration  1 :  1168  enodes  (cost  216 )
0.307 * * [simplify]: iteration  2 :  5001  enodes  (cost  216 )
0.308 * [simplify]: Simplified to:
   (* x 1/6)
  (log (* x 1/6))
  (log (* x 1/6))
  (exp (* x 1/6))
  (pow (* x 1/6) 3)
  (* (cbrt (* x 1/6)) (cbrt (* x 1/6)))
  (cbrt (* x 1/6))
  (pow (* x 1/6) 3)
  (sqrt (* x 1/6))
  (sqrt (* x 1/6))
  (* (sqrt x) (sqrt 1/6))
  (* (sqrt x) (sqrt 1/6))
  (* x (* (cbrt 1/6) (cbrt 1/6)))
  (* x (sqrt 1/6))
  x
  (* (cbrt x) 1/6)
  (* (sqrt x) 1/6)
  (* x 1/6)
  (log (* (pow x 2) (+ (* x 1/6) 1/2)))
  (log (* (pow x 2) (+ (* x 1/6) 1/2)))
  (log (* (pow x 2) (+ (* x 1/6) 1/2)))
  (log (* (pow x 2) (+ (* x 1/6) 1/2)))
  (exp (* (pow x 2) (+ (* x 1/6) 1/2)))
  (pow (* (pow x 2) (+ (* x 1/6) 1/2)) 3)
  (* (cbrt (* (pow x 2) (+ (* x 1/6) 1/2))) (cbrt (* (pow x 2) (+ (* x 1/6) 1/2))))
  (cbrt (* (pow x 2) (+ (* x 1/6) 1/2)))
  (pow (* (pow x 2) (+ (* x 1/6) 1/2)) 3)
  (sqrt (* (pow x 2) (+ (* x 1/6) 1/2)))
  (sqrt (* (pow x 2) (+ (* x 1/6) 1/2)))
  (* (sqrt (+ (* x 1/6) 1/2)) x)
  (* (sqrt (+ (* x 1/6) 1/2)) x)
  (* (sqrt (+ (* x 1/6) 1/2)) x)
  (* (sqrt (+ (* x 1/6) 1/2)) x)
  (* (sqrt (pow x 2)) (sqrt (+ (* x 1/6) 1/2)))
  (* (sqrt (pow x 2)) (sqrt (+ (* x 1/6) 1/2)))
  (* (sqrt (+ (* x 1/6) 1/2)) x)
  (* (sqrt (+ (* x 1/6) 1/2)) x)
  (* (pow x 3) 1/6)
  (* (pow x 2) 1/2)
  (* (pow x 3) 1/6)
  (* (pow x 2) 1/2)
  (* (pow x 2) (* (cbrt (+ (* x 1/6) 1/2)) (cbrt (+ (* x 1/6) 1/2))))
  (* (pow x 2) (sqrt (+ (* x 1/6) 1/2)))
  (pow x 2)
  (* (pow (cbrt x) 2) (+ (* x 1/6) 1/2))
  (* (+ (* x 1/6) 1/2) x)
  (* (pow x 2) (+ (* x 1/6) 1/2))
  (* (+ (* x 1/6) 1/2) x)
  (* (cbrt (pow x 2)) (+ (* x 1/6) 1/2))
  (* (fabs x) (+ (* x 1/6) 1/2))
  (* (pow x 2) (+ (* x 1/6) 1/2))
  (* (+ (* x 1/6) 1/2) x)
  (* (pow x 2) (+ (pow (* x 1/6) 3) 1/8))
  (* (pow x 2) (- (* (* x 1/6) (* x 1/6)) 1/4))
  (* x 1/6)
  (* x 1/6)
  (* x 1/6)
  (* (pow x 2) (+ (* x 1/6) 1/2))
  (* (pow x 2) (+ (* x 1/6) 1/2))
  (* (pow x 2) (+ (* x 1/6) 1/2))
0.309 * * * [progress]: adding candidates to table
0.400 * * [progress]: iteration 3 / 4
0.400 * * * [progress]: picking best candidate
0.408 * * * * [pick]: Picked  #<alt (λ (x) (/ (- (pow (exp x) 3) (pow 1.0 3)) (+ (* 1.0 (+ 1.0 (exp x))) (exp (+ x x)))))>
0.408 * * * [progress]: localizing error
0.420 * * * [progress]: generating rewritten candidates
0.420 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
0.437 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1)
0.440 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2)
0.450 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2)
0.455 * * * [progress]: generating series expansions
0.455 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
0.456 * [approximate]: Taking taylor expansion of (- (pow (exp x) 3) 1.0) in (x) around 0
0.456 * [taylor]: Taking taylor expansion of (- (pow (exp x) 3) 1.0) in x
0.456 * [taylor]: Taking taylor expansion of (pow (exp x) 3) in x
0.456 * [taylor]: Taking taylor expansion of (exp x) in x
0.456 * [taylor]: Taking taylor expansion of x in x
0.456 * [taylor]: Taking taylor expansion of 1.0 in x
0.456 * [taylor]: Taking taylor expansion of (- (pow (exp x) 3) 1.0) in x
0.456 * [taylor]: Taking taylor expansion of (pow (exp x) 3) in x
0.456 * [taylor]: Taking taylor expansion of (exp x) in x
0.456 * [taylor]: Taking taylor expansion of x in x
0.456 * [taylor]: Taking taylor expansion of 1.0 in x
0.465 * [approximate]: Taking taylor expansion of (- (pow (exp (/ 1 x)) 3) 1.0) in (x) around 0
0.465 * [taylor]: Taking taylor expansion of (- (pow (exp (/ 1 x)) 3) 1.0) in x
0.465 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 3) in x
0.465 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.465 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.465 * [taylor]: Taking taylor expansion of x in x
0.466 * [taylor]: Taking taylor expansion of 1.0 in x
0.466 * [taylor]: Taking taylor expansion of (- (pow (exp (/ 1 x)) 3) 1.0) in x
0.466 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 3) in x
0.466 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.466 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.466 * [taylor]: Taking taylor expansion of x in x
0.466 * [taylor]: Taking taylor expansion of 1.0 in x
0.482 * [approximate]: Taking taylor expansion of (- (pow (exp (/ -1 x)) 3) 1.0) in (x) around 0
0.482 * [taylor]: Taking taylor expansion of (- (pow (exp (/ -1 x)) 3) 1.0) in x
0.482 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 3) in x
0.482 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.482 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.482 * [taylor]: Taking taylor expansion of -1 in x
0.482 * [taylor]: Taking taylor expansion of x in x
0.483 * [taylor]: Taking taylor expansion of 1.0 in x
0.483 * [taylor]: Taking taylor expansion of (- (pow (exp (/ -1 x)) 3) 1.0) in x
0.483 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 3) in x
0.483 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.483 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.483 * [taylor]: Taking taylor expansion of -1 in x
0.483 * [taylor]: Taking taylor expansion of x in x
0.483 * [taylor]: Taking taylor expansion of 1.0 in x
0.495 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1)
0.495 * [approximate]: Taking taylor expansion of (pow (exp x) 3) in (x) around 0
0.495 * [taylor]: Taking taylor expansion of (pow (exp x) 3) in x
0.496 * [taylor]: Taking taylor expansion of (exp x) in x
0.496 * [taylor]: Taking taylor expansion of x in x
0.496 * [taylor]: Taking taylor expansion of (pow (exp x) 3) in x
0.496 * [taylor]: Taking taylor expansion of (exp x) in x
0.496 * [taylor]: Taking taylor expansion of x in x
0.499 * [approximate]: Taking taylor expansion of (pow (exp (/ 1 x)) 3) in (x) around 0
0.499 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 3) in x
0.499 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.499 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.499 * [taylor]: Taking taylor expansion of x in x
0.500 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 3) in x
0.500 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.500 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.500 * [taylor]: Taking taylor expansion of x in x
0.509 * [approximate]: Taking taylor expansion of (pow (exp (/ -1 x)) 3) in (x) around 0
0.509 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 3) in x
0.509 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.509 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.509 * [taylor]: Taking taylor expansion of -1 in x
0.509 * [taylor]: Taking taylor expansion of x in x
0.510 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 3) in x
0.510 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.510 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.510 * [taylor]: Taking taylor expansion of -1 in x
0.510 * [taylor]: Taking taylor expansion of x in x
0.519 * * * * [progress]: [ 3 / 4 ] generating series at (2 2)
0.519 * [approximate]: Taking taylor expansion of (+ (exp (* 2 x)) (+ (* 1.0 (exp x)) 1.0)) in (x) around 0
0.519 * [taylor]: Taking taylor expansion of (+ (exp (* 2 x)) (+ (* 1.0 (exp x)) 1.0)) in x
0.519 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x
0.519 * [taylor]: Taking taylor expansion of (* 2 x) in x
0.519 * [taylor]: Taking taylor expansion of 2 in x
0.519 * [taylor]: Taking taylor expansion of x in x
0.520 * [taylor]: Taking taylor expansion of (+ (* 1.0 (exp x)) 1.0) in x
0.520 * [taylor]: Taking taylor expansion of (* 1.0 (exp x)) in x
0.520 * [taylor]: Taking taylor expansion of 1.0 in x
0.520 * [taylor]: Taking taylor expansion of (exp x) in x
0.520 * [taylor]: Taking taylor expansion of x in x
0.520 * [taylor]: Taking taylor expansion of 1.0 in x
0.520 * [taylor]: Taking taylor expansion of (+ (exp (* 2 x)) (+ (* 1.0 (exp x)) 1.0)) in x
0.520 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x
0.520 * [taylor]: Taking taylor expansion of (* 2 x) in x
0.520 * [taylor]: Taking taylor expansion of 2 in x
0.520 * [taylor]: Taking taylor expansion of x in x
0.521 * [taylor]: Taking taylor expansion of (+ (* 1.0 (exp x)) 1.0) in x
0.521 * [taylor]: Taking taylor expansion of (* 1.0 (exp x)) in x
0.521 * [taylor]: Taking taylor expansion of 1.0 in x
0.521 * [taylor]: Taking taylor expansion of (exp x) in x
0.521 * [taylor]: Taking taylor expansion of x in x
0.521 * [taylor]: Taking taylor expansion of 1.0 in x
0.528 * [approximate]: Taking taylor expansion of (+ (exp (* 2 (/ 1 x))) (+ (* 1.0 (exp (/ 1 x))) 1.0)) in (x) around 0
0.529 * [taylor]: Taking taylor expansion of (+ (exp (* 2 (/ 1 x))) (+ (* 1.0 (exp (/ 1 x))) 1.0)) in x
0.529 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x
0.529 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x
0.529 * [taylor]: Taking taylor expansion of 2 in x
0.529 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.529 * [taylor]: Taking taylor expansion of x in x
0.529 * [taylor]: Taking taylor expansion of (+ (* 1.0 (exp (/ 1 x))) 1.0) in x
0.529 * [taylor]: Taking taylor expansion of (* 1.0 (exp (/ 1 x))) in x
0.529 * [taylor]: Taking taylor expansion of 1.0 in x
0.529 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.529 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.529 * [taylor]: Taking taylor expansion of x in x
0.530 * [taylor]: Taking taylor expansion of 1.0 in x
0.530 * [taylor]: Taking taylor expansion of (+ (exp (* 2 (/ 1 x))) (+ (* 1.0 (exp (/ 1 x))) 1.0)) in x
0.530 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x
0.530 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x
0.530 * [taylor]: Taking taylor expansion of 2 in x
0.530 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.530 * [taylor]: Taking taylor expansion of x in x
0.530 * [taylor]: Taking taylor expansion of (+ (* 1.0 (exp (/ 1 x))) 1.0) in x
0.530 * [taylor]: Taking taylor expansion of (* 1.0 (exp (/ 1 x))) in x
0.530 * [taylor]: Taking taylor expansion of 1.0 in x
0.530 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.530 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.530 * [taylor]: Taking taylor expansion of x in x
0.531 * [taylor]: Taking taylor expansion of 1.0 in x
0.539 * [approximate]: Taking taylor expansion of (+ (exp (- (* 2 (/ 1 x)))) (+ (* 1.0 (exp (/ -1 x))) 1.0)) in (x) around 0
0.539 * [taylor]: Taking taylor expansion of (+ (exp (- (* 2 (/ 1 x)))) (+ (* 1.0 (exp (/ -1 x))) 1.0)) in x
0.539 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x
0.539 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x
0.539 * [taylor]: Taking taylor expansion of (* 2 (/ 1 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
0.540 * [taylor]: Taking taylor expansion of (+ (* 1.0 (exp (/ -1 x))) 1.0) in x
0.540 * [taylor]: Taking taylor expansion of (* 1.0 (exp (/ -1 x))) in x
0.540 * [taylor]: Taking taylor expansion of 1.0 in x
0.540 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.540 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.540 * [taylor]: Taking taylor expansion of -1 in x
0.540 * [taylor]: Taking taylor expansion of x in x
0.541 * [taylor]: Taking taylor expansion of 1.0 in x
0.541 * [taylor]: Taking taylor expansion of (+ (exp (- (* 2 (/ 1 x)))) (+ (* 1.0 (exp (/ -1 x))) 1.0)) in x
0.541 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x
0.541 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x
0.541 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x
0.541 * [taylor]: Taking taylor expansion of 2 in x
0.541 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.541 * [taylor]: Taking taylor expansion of x in x
0.542 * [taylor]: Taking taylor expansion of (+ (* 1.0 (exp (/ -1 x))) 1.0) in x
0.542 * [taylor]: Taking taylor expansion of (* 1.0 (exp (/ -1 x))) in x
0.542 * [taylor]: Taking taylor expansion of 1.0 in x
0.542 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.542 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.542 * [taylor]: Taking taylor expansion of -1 in x
0.542 * [taylor]: Taking taylor expansion of x in x
0.542 * [taylor]: Taking taylor expansion of 1.0 in x
0.550 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2)
0.551 * [approximate]: Taking taylor expansion of (+ (exp x) 1.0) in (x) around 0
0.551 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.551 * [taylor]: Taking taylor expansion of (exp x) in x
0.551 * [taylor]: Taking taylor expansion of x in x
0.551 * [taylor]: Taking taylor expansion of 1.0 in x
0.551 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.551 * [taylor]: Taking taylor expansion of (exp x) in x
0.551 * [taylor]: Taking taylor expansion of x in x
0.551 * [taylor]: Taking taylor expansion of 1.0 in x
0.553 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in (x) around 0
0.553 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.553 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.553 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.553 * [taylor]: Taking taylor expansion of x in x
0.554 * [taylor]: Taking taylor expansion of 1.0 in x
0.554 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.554 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.554 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.554 * [taylor]: Taking taylor expansion of x in x
0.554 * [taylor]: Taking taylor expansion of 1.0 in x
0.556 * [approximate]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in (x) around 0
0.556 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.556 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.556 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.556 * [taylor]: Taking taylor expansion of -1 in x
0.556 * [taylor]: Taking taylor expansion of x in x
0.556 * [taylor]: Taking taylor expansion of 1.0 in x
0.556 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.556 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.556 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.556 * [taylor]: Taking taylor expansion of -1 in x
0.556 * [taylor]: Taking taylor expansion of x in x
0.556 * [taylor]: Taking taylor expansion of 1.0 in x
0.558 * * * [progress]: simplifying candidates
0.560 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (exp (pow (exp x) 3)) (exp (pow 1.0 3)))
  (log (- (pow (exp x) 3) (pow 1.0 3)))
  (exp (- (pow (exp x) 3) (pow 1.0 3)))
  (* (cbrt (- (pow (exp x) 3) (pow 1.0 3))) (cbrt (- (pow (exp x) 3) (pow 1.0 3))))
  (cbrt (- (pow (exp x) 3) (pow 1.0 3)))
  (* (* (- (pow (exp x) 3) (pow 1.0 3)) (- (pow (exp x) 3) (pow 1.0 3))) (- (pow (exp x) 3) (pow 1.0 3)))
  (sqrt (- (pow (exp x) 3) (pow 1.0 3)))
  (sqrt (- (pow (exp x) 3) (pow 1.0 3)))
  (+ (* (exp x) (exp x)) (+ (* 1.0 1.0) (* (exp x) 1.0)))
  (- (exp x) 1.0)
  (- (pow (pow (exp x) 3) 3) (pow (pow 1.0 3) 3))
  (+ (* (pow (exp x) 3) (pow (exp x) 3)) (+ (* (pow 1.0 3) (pow 1.0 3)) (* (pow (exp x) 3) (pow 1.0 3))))
  (- (pow 1.0 3))
  (- (* (pow (exp x) 3) (pow (exp x) 3)) (* (pow 1.0 3) (pow 1.0 3)))
  (+ (pow (exp x) 3) (pow 1.0 3))
  (+ (pow (sqrt (exp x)) 3) (pow (sqrt 1.0) 3))
  (- (pow (sqrt (exp x)) 3) (pow (sqrt 1.0) 3))
  (+ (pow (sqrt (exp x)) 3) (pow (sqrt 1.0) 3))
  (- (pow (sqrt (exp x)) 3) (pow (sqrt 1.0) 3))
  (+ (pow (sqrt (exp x)) 3) (sqrt (pow 1.0 3)))
  (- (pow (sqrt (exp x)) 3) (sqrt (pow 1.0 3)))
  (+ (pow (sqrt (exp x)) 3) (pow 1.0 (/ 3 2)))
  (- (pow (sqrt (exp x)) 3) (pow 1.0 (/ 3 2)))
  (+ (pow (sqrt (exp x)) 3) (pow (sqrt 1.0) 3))
  (- (pow (sqrt (exp x)) 3) (pow (sqrt 1.0) 3))
  (+ (pow (sqrt (exp x)) 3) (pow (sqrt 1.0) 3))
  (- (pow (sqrt (exp x)) 3) (pow (sqrt 1.0) 3))
  (+ (pow (sqrt (exp x)) 3) (sqrt (pow 1.0 3)))
  (- (pow (sqrt (exp x)) 3) (sqrt (pow 1.0 3)))
  (+ (pow (sqrt (exp x)) 3) (pow 1.0 (/ 3 2)))
  (- (pow (sqrt (exp x)) 3) (pow 1.0 (/ 3 2)))
  (+ (sqrt (pow (exp x) 3)) (pow (sqrt 1.0) 3))
  (- (sqrt (pow (exp x) 3)) (pow (sqrt 1.0) 3))
  (+ (sqrt (pow (exp x) 3)) (pow (sqrt 1.0) 3))
  (- (sqrt (pow (exp x) 3)) (pow (sqrt 1.0) 3))
  (+ (sqrt (pow (exp x) 3)) (sqrt (pow 1.0 3)))
  (- (sqrt (pow (exp x) 3)) (sqrt (pow 1.0 3)))
  (+ (sqrt (pow (exp x) 3)) (pow 1.0 (/ 3 2)))
  (- (sqrt (pow (exp x) 3)) (pow 1.0 (/ 3 2)))
  (+ (pow (exp x) (/ 3 2)) (pow (sqrt 1.0) 3))
  (- (pow (exp x) (/ 3 2)) (pow (sqrt 1.0) 3))
  (+ (pow (exp x) (/ 3 2)) (pow (sqrt 1.0) 3))
  (- (pow (exp x) (/ 3 2)) (pow (sqrt 1.0) 3))
  (+ (pow (exp x) (/ 3 2)) (sqrt (pow 1.0 3)))
  (- (pow (exp x) (/ 3 2)) (sqrt (pow 1.0 3)))
  (+ (pow (exp x) (/ 3 2)) (pow 1.0 (/ 3 2)))
  (- (pow (exp x) (/ 3 2)) (pow 1.0 (/ 3 2)))
  (- (pow (exp x) 3) (pow 1.0 3))
  (- (pow (exp x) 3) (pow 1.0 3))
  (- (pow (exp x) 3) (pow 1.0 3))
  (- (pow (exp x) 3) (pow 1.0 3))
  (- (pow (exp x) 3) (pow 1.0 3))
  (- (pow 1.0 3))
  (* x 3)
  (* (log (exp x)) 3)
  (* 1 3)
  (* (cbrt x) 3)
  (* (sqrt x) 3)
  (* x 3)
  (pow (exp x) (* (cbrt 3) (cbrt 3)))
  (pow (exp x) (sqrt 3))
  (pow (exp x) 1)
  (pow (* (cbrt (exp x)) (cbrt (exp x))) 3)
  (pow (cbrt (exp x)) 3)
  (pow (sqrt (exp x)) 3)
  (pow (sqrt (exp x)) 3)
  (pow 1 3)
  (pow (exp x) 3)
  (* (exp x) (exp x))
  (log (pow (exp x) 3))
  (exp (pow (exp x) 3))
  (* (cbrt (pow (exp x) 3)) (cbrt (pow (exp x) 3)))
  (cbrt (pow (exp x) 3))
  (* (* (pow (exp x) 3) (pow (exp x) 3)) (pow (exp x) 3))
  (pow (* (cbrt (exp x)) (cbrt (exp x))) 3)
  (pow (cbrt (exp x)) 3)
  (pow (sqrt (exp x)) 3)
  (pow (sqrt (exp x)) 3)
  (pow 1 3)
  (pow (exp x) 3)
  (* (exp x) (exp x))
  (sqrt (pow (exp x) 3))
  (sqrt (pow (exp x) 3))
  (pow (exp x) (/ 3 2))
  (pow (exp x) (/ 3 2))
  (* (exp (* 1.0 (+ 1.0 (exp x)))) (exp (exp (+ x x))))
  (log (+ (* 1.0 (+ 1.0 (exp x))) (exp (+ x x))))
  (exp (+ (* 1.0 (+ 1.0 (exp x))) (exp (+ x x))))
  (* (cbrt (+ (* 1.0 (+ 1.0 (exp x))) (exp (+ x x)))) (cbrt (+ (* 1.0 (+ 1.0 (exp x))) (exp (+ x x)))))
  (cbrt (+ (* 1.0 (+ 1.0 (exp x))) (exp (+ x x))))
  (* (* (+ (* 1.0 (+ 1.0 (exp x))) (exp (+ x x))) (+ (* 1.0 (+ 1.0 (exp x))) (exp (+ x x)))) (+ (* 1.0 (+ 1.0 (exp x))) (exp (+ x x))))
  (sqrt (+ (* 1.0 (+ 1.0 (exp x))) (exp (+ x x))))
  (sqrt (+ (* 1.0 (+ 1.0 (exp x))) (exp (+ x x))))
  (+ (pow (* 1.0 (+ 1.0 (exp x))) 3) (pow (exp (+ x x)) 3))
  (+ (* (* 1.0 (+ 1.0 (exp x))) (* 1.0 (+ 1.0 (exp x)))) (- (* (exp (+ x x)) (exp (+ x x))) (* (* 1.0 (+ 1.0 (exp x))) (exp (+ x x)))))
  (- (* (* 1.0 (+ 1.0 (exp x))) (* 1.0 (+ 1.0 (exp x)))) (* (exp (+ x x)) (exp (+ x x))))
  (- (* 1.0 (+ 1.0 (exp x))) (exp (+ x x)))
  (+ (* 1.0 (exp x)) (exp (+ x x)))
  (+ (* (exp x) 1.0) (exp (+ x x)))
  (* (exp 1.0) (exp (exp x)))
  (log (+ 1.0 (exp x)))
  (exp (+ 1.0 (exp x)))
  (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x))))
  (cbrt (+ 1.0 (exp x)))
  (* (* (+ 1.0 (exp x)) (+ 1.0 (exp x))) (+ 1.0 (exp x)))
  (sqrt (+ 1.0 (exp x)))
  (sqrt (+ 1.0 (exp x)))
  (+ (pow 1.0 3) (pow (exp x) 3))
  (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x))))
  (- (* 1.0 1.0) (* (exp x) (exp x)))
  (- 1.0 (exp x))
  (+ 1.0 (exp x))
  (+ (* 9/2 (pow x 2)) (+ (* 9/2 (pow x 3)) (* 3 x)))
  (- (pow (exp x) 3) 1.0)
  (- (pow (exp x) 3) 1.0)
  (+ (* 9/2 (pow x 2)) (+ (* 3 x) 1))
  (pow (exp x) 3)
  (pow (exp x) 3)
  (+ (* 2.5 (pow x 2)) (+ (* 3.0 x) 3.0))
  (+ (* 1.0 (exp x)) (+ (exp (* 2 x)) 1.0))
  (+ (* 1.0 (exp x)) (+ (exp (* 2 x)) 1.0))
  (+ (* 1/2 (pow x 2)) (+ x 2.0))
  (+ (exp x) 1.0)
  (+ (exp x) 1.0)
0.565 * * [simplify]: iteration  0 :  371  enodes  (cost  579 )
0.572 * * [simplify]: iteration  1 :  1587  enodes  (cost  546 )
0.611 * * [simplify]: iteration  2 :  5001  enodes  (cost  526 )
0.614 * [simplify]: Simplified to:
   (exp (- (pow (exp x) 3) (pow 1.0 3)))
  (log (- (pow (exp x) 3) (pow 1.0 3)))
  (exp (- (pow (exp x) 3) (pow 1.0 3)))
  (* (cbrt (- (pow (exp x) 3) (pow 1.0 3))) (cbrt (- (pow (exp x) 3) (pow 1.0 3))))
  (cbrt (- (pow (exp x) 3) (pow 1.0 3)))
  (pow (- (pow (exp x) 3) (pow 1.0 3)) 3)
  (sqrt (- (pow (exp x) 3) (pow 1.0 3)))
  (sqrt (- (pow (exp x) 3) (pow 1.0 3)))
  (+ (* 1.0 (+ 1.0 (exp x))) (exp (+ x x)))
  (- (exp x) 1.0)
  (- (pow (pow (exp x) 3) 3) (pow (pow 1.0 3) 3))
  (+ (+ (pow (exp x) 6) (pow 1.0 6)) (* (pow (exp x) 3) (pow 1.0 3)))
  (- (pow 1.0 3))
  (+ (pow (exp x) 6) (- (pow 1.0 6)))
  (+ (pow (exp x) 3) (pow 1.0 3))
  (+ (pow (exp x) 3/2) (pow (sqrt 1.0) 3))
  (- (pow (exp x) 3/2) (pow (sqrt 1.0) 3))
  (+ (pow (exp x) 3/2) (pow (sqrt 1.0) 3))
  (- (pow (exp x) 3/2) (pow (sqrt 1.0) 3))
  (+ (pow (exp x) 3/2) (sqrt (pow 1.0 3)))
  (- (pow (exp x) 3/2) (sqrt (pow 1.0 3)))
  (+ (pow (exp x) 3/2) (pow 1.0 3/2))
  (- (pow (exp x) 3/2) (pow 1.0 3/2))
  (+ (pow (exp x) 3/2) (pow (sqrt 1.0) 3))
  (- (pow (exp x) 3/2) (pow (sqrt 1.0) 3))
  (+ (pow (exp x) 3/2) (pow (sqrt 1.0) 3))
  (- (pow (exp x) 3/2) (pow (sqrt 1.0) 3))
  (+ (pow (exp x) 3/2) (sqrt (pow 1.0 3)))
  (- (pow (exp x) 3/2) (sqrt (pow 1.0 3)))
  (+ (pow (exp x) 3/2) (pow 1.0 3/2))
  (- (pow (exp x) 3/2) (pow 1.0 3/2))
  (+ (sqrt (pow (exp x) 3)) (pow (sqrt 1.0) 3))
  (- (sqrt (pow (exp x) 3)) (pow (sqrt 1.0) 3))
  (+ (sqrt (pow (exp x) 3)) (pow (sqrt 1.0) 3))
  (- (sqrt (pow (exp x) 3)) (pow (sqrt 1.0) 3))
  (+ (sqrt (pow (exp x) 3)) (sqrt (pow 1.0 3)))
  (- (sqrt (pow (exp x) 3)) (sqrt (pow 1.0 3)))
  (+ (sqrt (pow (exp x) 3)) (pow 1.0 3/2))
  (- (sqrt (pow (exp x) 3)) (pow 1.0 3/2))
  (+ (pow (exp x) 3/2) (pow (sqrt 1.0) 3))
  (- (pow (exp x) 3/2) (pow (sqrt 1.0) 3))
  (+ (pow (exp x) 3/2) (pow (sqrt 1.0) 3))
  (- (pow (exp x) 3/2) (pow (sqrt 1.0) 3))
  (+ (pow (exp x) 3/2) (sqrt (pow 1.0 3)))
  (- (pow (exp x) 3/2) (sqrt (pow 1.0 3)))
  (+ (pow (exp x) 3/2) (pow 1.0 3/2))
  (- (pow (exp x) 3/2) (pow 1.0 3/2))
  (- (pow (exp x) 3) (pow 1.0 3))
  (- (pow (exp x) 3) (pow 1.0 3))
  (- (pow (exp x) 3) (pow 1.0 3))
  (- (pow (exp x) 3) (pow 1.0 3))
  (- (pow (exp x) 3) (pow 1.0 3))
  (- (pow 1.0 3))
  (* x 3)
  (* x 3)
  3
  (* (cbrt x) 3)
  (* (sqrt x) 3)
  (* x 3)
  (pow (exp x) (* (cbrt 3) (cbrt 3)))
  (pow (exp x) (sqrt 3))
  (exp x)
  (exp (+ x x))
  (exp x)
  (pow (exp x) 3/2)
  (pow (exp x) 3/2)
  1
  (pow (exp x) 3)
  (exp (+ x x))
  (* x 3)
  (exp (pow (exp x) 3))
  (exp (+ x x))
  (exp x)
  (pow (pow (exp x) 3) 3)
  (exp (+ x x))
  (exp x)
  (pow (exp x) 3/2)
  (pow (exp x) 3/2)
  1
  (pow (exp x) 3)
  (exp (+ x x))
  (sqrt (pow (exp x) 3))
  (sqrt (pow (exp x) 3))
  (pow (exp x) 3/2)
  (pow (exp x) 3/2)
  (exp (+ (* 1.0 (+ 1.0 (exp x))) (exp (+ x x))))
  (log (+ (* 1.0 (+ 1.0 (exp x))) (exp (+ x x))))
  (exp (+ (* 1.0 (+ 1.0 (exp x))) (exp (+ x x))))
  (* (cbrt (+ (* 1.0 (+ 1.0 (exp x))) (exp (+ x x)))) (cbrt (+ (* 1.0 (+ 1.0 (exp x))) (exp (+ x x)))))
  (cbrt (+ (* 1.0 (+ 1.0 (exp x))) (exp (+ x x))))
  (pow (+ (* 1.0 (+ 1.0 (exp x))) (exp (+ x x))) 3)
  (sqrt (+ (* 1.0 (+ 1.0 (exp x))) (exp (+ x x))))
  (sqrt (+ (* 1.0 (+ 1.0 (exp x))) (exp (+ x x))))
  (+ (pow (* 1.0 (+ 1.0 (exp x))) 3) (pow (exp (+ x x)) 3))
  (+ (* (exp (+ x x)) (- (exp (+ x x)) (* 1.0 (+ 1.0 (exp x))))) (* (* 1.0 (+ 1.0 (exp x))) (* 1.0 (+ 1.0 (exp x)))))
  (- (* (* 1.0 (+ 1.0 (exp x))) (* 1.0 (+ 1.0 (exp x)))) (* (exp (+ x x)) (exp (+ x x))))
  (- (* 1.0 (+ 1.0 (exp x))) (exp (+ x x)))
  (* (exp x) (+ (exp x) 1.0))
  (* (exp x) (+ (exp x) 1.0))
  (exp (+ 1.0 (exp x)))
  (log (+ 1.0 (exp x)))
  (exp (+ 1.0 (exp x)))
  (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x))))
  (cbrt (+ 1.0 (exp x)))
  (pow (+ 1.0 (exp x)) 3)
  (sqrt (+ 1.0 (exp x)))
  (sqrt (+ 1.0 (exp x)))
  (+ (pow (exp x) 3) (pow 1.0 3))
  (+ (* (exp x) (- (exp x) 1.0)) (* 1.0 1.0))
  (- (* 1.0 1.0) (exp (+ x x)))
  (- 1.0 (exp x))
  (+ 1.0 (exp x))
  (+ (* 9/2 (+ (pow x 2) (pow x 3))) (* x 3))
  (- (pow (exp x) 3) 1.0)
  (- (pow (exp x) 3) 1.0)
  (+ (* 9/2 (pow x 2)) (+ (* 3 x) 1))
  (pow (exp x) 3)
  (pow (exp x) 3)
  (+ (* 2.5 (pow x 2)) (+ (* 3.0 x) 3.0))
  (+ 1.0 (* (exp x) (+ (exp x) 1.0)))
  (+ 1.0 (* (exp x) (+ (exp x) 1.0)))
  (+ (* 1/2 (pow x 2)) (+ x 2.0))
  (+ 1.0 (exp x))
  (+ 1.0 (exp x))
0.619 * * * [progress]: adding candidates to table
0.809 * * [progress]: iteration 4 / 4
0.809 * * * [progress]: picking best candidate
0.816 * * * * [pick]: Picked  #<alt (λ (x) (/ (- (* (exp (+ x x)) (exp x)) (pow 1.0 3)) (+ (* 1.0 (+ 1.0 (exp x))) (exp (+ x x)))))>
0.816 * * * [progress]: localizing error
0.828 * * * [progress]: generating rewritten candidates
0.828 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
0.861 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
0.875 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 2)
0.877 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1)
0.916 * * * [progress]: generating series expansions
0.916 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
0.917 * [approximate]: Taking taylor expansion of (- (* (exp (* 2 x)) (exp x)) 1.0) in (x) around 0
0.917 * [taylor]: Taking taylor expansion of (- (* (exp (* 2 x)) (exp x)) 1.0) in x
0.917 * [taylor]: Taking taylor expansion of (* (exp (* 2 x)) (exp x)) in x
0.917 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x
0.917 * [taylor]: Taking taylor expansion of (* 2 x) in x
0.917 * [taylor]: Taking taylor expansion of 2 in x
0.917 * [taylor]: Taking taylor expansion of x in x
0.918 * [taylor]: Taking taylor expansion of (exp x) in x
0.918 * [taylor]: Taking taylor expansion of x in x
0.918 * [taylor]: Taking taylor expansion of 1.0 in x
0.918 * [taylor]: Taking taylor expansion of (- (* (exp (* 2 x)) (exp x)) 1.0) in x
0.918 * [taylor]: Taking taylor expansion of (* (exp (* 2 x)) (exp x)) in x
0.918 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x
0.918 * [taylor]: Taking taylor expansion of (* 2 x) in x
0.918 * [taylor]: Taking taylor expansion of 2 in x
0.918 * [taylor]: Taking taylor expansion of x in x
0.919 * [taylor]: Taking taylor expansion of (exp x) in x
0.919 * [taylor]: Taking taylor expansion of x in x
0.919 * [taylor]: Taking taylor expansion of 1.0 in x
0.931 * [approximate]: Taking taylor expansion of (- (* (exp (* 2 (/ 1 x))) (exp (/ 1 x))) 1.0) in (x) around 0
0.931 * [taylor]: Taking taylor expansion of (- (* (exp (* 2 (/ 1 x))) (exp (/ 1 x))) 1.0) in x
0.931 * [taylor]: Taking taylor expansion of (* (exp (* 2 (/ 1 x))) (exp (/ 1 x))) in x
0.931 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x
0.931 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x
0.931 * [taylor]: Taking taylor expansion of 2 in x
0.931 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.931 * [taylor]: Taking taylor expansion of x in x
0.931 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.931 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.931 * [taylor]: Taking taylor expansion of x in x
0.932 * [taylor]: Taking taylor expansion of 1.0 in x
0.932 * [taylor]: Taking taylor expansion of (- (* (exp (* 2 (/ 1 x))) (exp (/ 1 x))) 1.0) in x
0.932 * [taylor]: Taking taylor expansion of (* (exp (* 2 (/ 1 x))) (exp (/ 1 x))) in x
0.932 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x
0.932 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x
0.932 * [taylor]: Taking taylor expansion of 2 in x
0.932 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.932 * [taylor]: Taking taylor expansion of x in x
0.932 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.932 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.932 * [taylor]: Taking taylor expansion of x in x
0.933 * [taylor]: Taking taylor expansion of 1.0 in x
0.941 * [approximate]: Taking taylor expansion of (- (* (exp (- (* 2 (/ 1 x)))) (exp (/ -1 x))) 1.0) in (x) around 0
0.941 * [taylor]: Taking taylor expansion of (- (* (exp (- (* 2 (/ 1 x)))) (exp (/ -1 x))) 1.0) in x
0.941 * [taylor]: Taking taylor expansion of (* (exp (- (* 2 (/ 1 x)))) (exp (/ -1 x))) in x
0.941 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x
0.941 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x
0.941 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x
0.941 * [taylor]: Taking taylor expansion of 2 in x
0.941 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.941 * [taylor]: Taking taylor expansion of x in x
0.942 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.942 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.942 * [taylor]: Taking taylor expansion of -1 in x
0.942 * [taylor]: Taking taylor expansion of x in x
0.942 * [taylor]: Taking taylor expansion of 1.0 in x
0.942 * [taylor]: Taking taylor expansion of (- (* (exp (- (* 2 (/ 1 x)))) (exp (/ -1 x))) 1.0) in x
0.942 * [taylor]: Taking taylor expansion of (* (exp (- (* 2 (/ 1 x)))) (exp (/ -1 x))) in x
0.942 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x
0.942 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x
0.943 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x
0.943 * [taylor]: Taking taylor expansion of 2 in x
0.943 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.943 * [taylor]: Taking taylor expansion of x in x
0.943 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.943 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.943 * [taylor]: Taking taylor expansion of -1 in x
0.943 * [taylor]: Taking taylor expansion of x in x
0.944 * [taylor]: Taking taylor expansion of 1.0 in x
0.956 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
0.956 * [approximate]: Taking taylor expansion of (+ (exp (* 2 x)) (+ (* 1.0 (exp x)) 1.0)) in (x) around 0
0.956 * [taylor]: Taking taylor expansion of (+ (exp (* 2 x)) (+ (* 1.0 (exp x)) 1.0)) in x
0.956 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x
0.956 * [taylor]: Taking taylor expansion of (* 2 x) in x
0.956 * [taylor]: Taking taylor expansion of 2 in x
0.956 * [taylor]: Taking taylor expansion of x in x
0.957 * [taylor]: Taking taylor expansion of (+ (* 1.0 (exp x)) 1.0) in x
0.957 * [taylor]: Taking taylor expansion of (* 1.0 (exp x)) in x
0.957 * [taylor]: Taking taylor expansion of 1.0 in x
0.957 * [taylor]: Taking taylor expansion of (exp x) in x
0.957 * [taylor]: Taking taylor expansion of x in x
0.957 * [taylor]: Taking taylor expansion of 1.0 in x
0.957 * [taylor]: Taking taylor expansion of (+ (exp (* 2 x)) (+ (* 1.0 (exp x)) 1.0)) in x
0.957 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x
0.957 * [taylor]: Taking taylor expansion of (* 2 x) in x
0.957 * [taylor]: Taking taylor expansion of 2 in x
0.957 * [taylor]: Taking taylor expansion of x in x
0.958 * [taylor]: Taking taylor expansion of (+ (* 1.0 (exp x)) 1.0) in x
0.958 * [taylor]: Taking taylor expansion of (* 1.0 (exp x)) in x
0.958 * [taylor]: Taking taylor expansion of 1.0 in x
0.958 * [taylor]: Taking taylor expansion of (exp x) in x
0.958 * [taylor]: Taking taylor expansion of x in x
0.958 * [taylor]: Taking taylor expansion of 1.0 in x
0.966 * [approximate]: Taking taylor expansion of (+ (exp (* 2 (/ 1 x))) (+ (* 1.0 (exp (/ 1 x))) 1.0)) in (x) around 0
0.966 * [taylor]: Taking taylor expansion of (+ (exp (* 2 (/ 1 x))) (+ (* 1.0 (exp (/ 1 x))) 1.0)) in x
0.966 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x
0.966 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x
0.966 * [taylor]: Taking taylor expansion of 2 in x
0.966 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.966 * [taylor]: Taking taylor expansion of x in x
0.966 * [taylor]: Taking taylor expansion of (+ (* 1.0 (exp (/ 1 x))) 1.0) in x
0.966 * [taylor]: Taking taylor expansion of (* 1.0 (exp (/ 1 x))) in x
0.966 * [taylor]: Taking taylor expansion of 1.0 in x
0.966 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.966 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.966 * [taylor]: Taking taylor expansion of x in x
0.967 * [taylor]: Taking taylor expansion of 1.0 in x
0.967 * [taylor]: Taking taylor expansion of (+ (exp (* 2 (/ 1 x))) (+ (* 1.0 (exp (/ 1 x))) 1.0)) in x
0.967 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x
0.967 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x
0.967 * [taylor]: Taking taylor expansion of 2 in x
0.967 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.967 * [taylor]: Taking taylor expansion of x in x
0.967 * [taylor]: Taking taylor expansion of (+ (* 1.0 (exp (/ 1 x))) 1.0) in x
0.967 * [taylor]: Taking taylor expansion of (* 1.0 (exp (/ 1 x))) in x
0.967 * [taylor]: Taking taylor expansion of 1.0 in x
0.967 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.967 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.967 * [taylor]: Taking taylor expansion of x in x
0.968 * [taylor]: Taking taylor expansion of 1.0 in x
0.976 * [approximate]: Taking taylor expansion of (+ (exp (- (* 2 (/ 1 x)))) (+ (* 1.0 (exp (/ -1 x))) 1.0)) in (x) around 0
0.976 * [taylor]: Taking taylor expansion of (+ (exp (- (* 2 (/ 1 x)))) (+ (* 1.0 (exp (/ -1 x))) 1.0)) in x
0.976 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x
0.977 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x
0.977 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x
0.977 * [taylor]: Taking taylor expansion of 2 in x
0.977 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.977 * [taylor]: Taking taylor expansion of x in x
0.977 * [taylor]: Taking taylor expansion of (+ (* 1.0 (exp (/ -1 x))) 1.0) in x
0.977 * [taylor]: Taking taylor expansion of (* 1.0 (exp (/ -1 x))) in x
0.977 * [taylor]: Taking taylor expansion of 1.0 in x
0.977 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.977 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.977 * [taylor]: Taking taylor expansion of -1 in x
0.978 * [taylor]: Taking taylor expansion of x in x
0.978 * [taylor]: Taking taylor expansion of 1.0 in x
0.978 * [taylor]: Taking taylor expansion of (+ (exp (- (* 2 (/ 1 x)))) (+ (* 1.0 (exp (/ -1 x))) 1.0)) in x
0.978 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x
0.978 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x
0.978 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x
0.978 * [taylor]: Taking taylor expansion of 2 in x
0.978 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.978 * [taylor]: Taking taylor expansion of x in x
0.979 * [taylor]: Taking taylor expansion of (+ (* 1.0 (exp (/ -1 x))) 1.0) in x
0.979 * [taylor]: Taking taylor expansion of (* 1.0 (exp (/ -1 x))) in x
0.979 * [taylor]: Taking taylor expansion of 1.0 in x
0.979 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.979 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.979 * [taylor]: Taking taylor expansion of -1 in x
0.979 * [taylor]: Taking taylor expansion of x in x
0.979 * [taylor]: Taking taylor expansion of 1.0 in x
0.988 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 2)
0.988 * [approximate]: Taking taylor expansion of (+ (exp x) 1.0) in (x) around 0
0.988 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.989 * [taylor]: Taking taylor expansion of (exp x) in x
0.989 * [taylor]: Taking taylor expansion of x in x
0.989 * [taylor]: Taking taylor expansion of 1.0 in x
0.989 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.989 * [taylor]: Taking taylor expansion of (exp x) in x
0.989 * [taylor]: Taking taylor expansion of x in x
0.989 * [taylor]: Taking taylor expansion of 1.0 in x
0.991 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in (x) around 0
0.991 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.991 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.991 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.991 * [taylor]: Taking taylor expansion of x in x
0.992 * [taylor]: Taking taylor expansion of 1.0 in x
0.992 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.992 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.992 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.992 * [taylor]: Taking taylor expansion of x in x
0.992 * [taylor]: Taking taylor expansion of 1.0 in x
0.994 * [approximate]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in (x) around 0
0.994 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.994 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.994 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.994 * [taylor]: Taking taylor expansion of -1 in x
0.994 * [taylor]: Taking taylor expansion of x in x
0.994 * [taylor]: Taking taylor expansion of 1.0 in x
0.994 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.994 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.994 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.994 * [taylor]: Taking taylor expansion of -1 in x
0.994 * [taylor]: Taking taylor expansion of x in x
0.995 * [taylor]: Taking taylor expansion of 1.0 in x
0.996 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1)
0.996 * [approximate]: Taking taylor expansion of (* (exp x) (exp (* 2 x))) in (x) around 0
0.996 * [taylor]: Taking taylor expansion of (* (exp x) (exp (* 2 x))) in x
0.996 * [taylor]: Taking taylor expansion of (exp x) in x
0.996 * [taylor]: Taking taylor expansion of x in x
0.996 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x
0.996 * [taylor]: Taking taylor expansion of (* 2 x) in x
0.996 * [taylor]: Taking taylor expansion of 2 in x
0.996 * [taylor]: Taking taylor expansion of x in x
0.997 * [taylor]: Taking taylor expansion of (* (exp x) (exp (* 2 x))) in x
0.997 * [taylor]: Taking taylor expansion of (exp x) in x
0.997 * [taylor]: Taking taylor expansion of x in x
0.997 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x
0.997 * [taylor]: Taking taylor expansion of (* 2 x) in x
0.997 * [taylor]: Taking taylor expansion of 2 in x
0.997 * [taylor]: Taking taylor expansion of x in x
1.003 * [approximate]: Taking taylor expansion of (* (exp (* 2 (/ 1 x))) (exp (/ 1 x))) in (x) around 0
1.003 * [taylor]: Taking taylor expansion of (* (exp (* 2 (/ 1 x))) (exp (/ 1 x))) in x
1.003 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x
1.003 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x
1.003 * [taylor]: Taking taylor expansion of 2 in x
1.003 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.003 * [taylor]: Taking taylor expansion of x in x
1.003 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.004 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.004 * [taylor]: Taking taylor expansion of x in x
1.004 * [taylor]: Taking taylor expansion of (* (exp (* 2 (/ 1 x))) (exp (/ 1 x))) in x
1.004 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x
1.004 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x
1.004 * [taylor]: Taking taylor expansion of 2 in x
1.004 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.004 * [taylor]: Taking taylor expansion of x in x
1.004 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.005 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.005 * [taylor]: Taking taylor expansion of x in x
1.009 * [approximate]: Taking taylor expansion of (* (exp (- (* 2 (/ 1 x)))) (exp (/ -1 x))) in (x) around 0
1.009 * [taylor]: Taking taylor expansion of (* (exp (- (* 2 (/ 1 x)))) (exp (/ -1 x))) in x
1.009 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x
1.009 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x
1.009 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x
1.009 * [taylor]: Taking taylor expansion of 2 in x
1.009 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.009 * [taylor]: Taking taylor expansion of x in x
1.010 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.010 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.010 * [taylor]: Taking taylor expansion of -1 in x
1.010 * [taylor]: Taking taylor expansion of x in x
1.011 * [taylor]: Taking taylor expansion of (* (exp (- (* 2 (/ 1 x)))) (exp (/ -1 x))) in x
1.011 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x
1.011 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x
1.011 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x
1.011 * [taylor]: Taking taylor expansion of 2 in x
1.011 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.011 * [taylor]: Taking taylor expansion of x in x
1.012 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.012 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.012 * [taylor]: Taking taylor expansion of -1 in x
1.012 * [taylor]: Taking taylor expansion of x in x
1.017 * * * [progress]: simplifying candidates
1.018 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (exp (* (exp (+ x x)) (exp x))) (exp (pow 1.0 3)))
  (log (- (* (exp (+ x x)) (exp x)) (pow 1.0 3)))
  (exp (- (* (exp (+ x x)) (exp x)) (pow 1.0 3)))
  (* (cbrt (- (* (exp (+ x x)) (exp x)) (pow 1.0 3))) (cbrt (- (* (exp (+ x x)) (exp x)) (pow 1.0 3))))
  (cbrt (- (* (exp (+ x x)) (exp x)) (pow 1.0 3)))
  (* (* (- (* (exp (+ x x)) (exp x)) (pow 1.0 3)) (- (* (exp (+ x x)) (exp x)) (pow 1.0 3))) (- (* (exp (+ x x)) (exp x)) (pow 1.0 3)))
  (sqrt (- (* (exp (+ x x)) (exp x)) (pow 1.0 3)))
  (sqrt (- (* (exp (+ x x)) (exp x)) (pow 1.0 3)))
  (+ (* (exp x) (exp x)) (+ (* 1.0 1.0) (* (exp x) 1.0)))
  (- (exp x) 1.0)
  (- (pow (* (exp (+ x x)) (exp x)) 3) (pow (pow 1.0 3) 3))
  (+ (* (* (exp (+ x x)) (exp x)) (* (exp (+ x x)) (exp x))) (+ (* (pow 1.0 3) (pow 1.0 3)) (* (* (exp (+ x x)) (exp x)) (pow 1.0 3))))
  (- (pow 1.0 3))
  (- (* (* (exp (+ x x)) (exp x)) (* (exp (+ x x)) (exp x))) (* (pow 1.0 3) (pow 1.0 3)))
  (+ (* (exp (+ x x)) (exp x)) (pow 1.0 3))
  (- (pow 1.0 3))
  (* (exp (* 1.0 (+ 1.0 (exp x)))) (exp (exp (+ x x))))
  (log (+ (* 1.0 (+ 1.0 (exp x))) (exp (+ x x))))
  (exp (+ (* 1.0 (+ 1.0 (exp x))) (exp (+ x x))))
  (* (cbrt (+ (* 1.0 (+ 1.0 (exp x))) (exp (+ x x)))) (cbrt (+ (* 1.0 (+ 1.0 (exp x))) (exp (+ x x)))))
  (cbrt (+ (* 1.0 (+ 1.0 (exp x))) (exp (+ x x))))
  (* (* (+ (* 1.0 (+ 1.0 (exp x))) (exp (+ x x))) (+ (* 1.0 (+ 1.0 (exp x))) (exp (+ x x)))) (+ (* 1.0 (+ 1.0 (exp x))) (exp (+ x x))))
  (sqrt (+ (* 1.0 (+ 1.0 (exp x))) (exp (+ x x))))
  (sqrt (+ (* 1.0 (+ 1.0 (exp x))) (exp (+ x x))))
  (+ (pow (* 1.0 (+ 1.0 (exp x))) 3) (pow (exp (+ x x)) 3))
  (+ (* (* 1.0 (+ 1.0 (exp x))) (* 1.0 (+ 1.0 (exp x)))) (- (* (exp (+ x x)) (exp (+ x x))) (* (* 1.0 (+ 1.0 (exp x))) (exp (+ x x)))))
  (- (* (* 1.0 (+ 1.0 (exp x))) (* 1.0 (+ 1.0 (exp x)))) (* (exp (+ x x)) (exp (+ x x))))
  (- (* 1.0 (+ 1.0 (exp x))) (exp (+ x x)))
  (+ (* 1.0 (exp x)) (exp (+ x x)))
  (+ (* (exp x) 1.0) (exp (+ x x)))
  (* (exp 1.0) (exp (exp x)))
  (log (+ 1.0 (exp x)))
  (exp (+ 1.0 (exp x)))
  (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x))))
  (cbrt (+ 1.0 (exp x)))
  (* (* (+ 1.0 (exp x)) (+ 1.0 (exp x))) (+ 1.0 (exp x)))
  (sqrt (+ 1.0 (exp x)))
  (sqrt (+ 1.0 (exp x)))
  (+ (pow 1.0 3) (pow (exp x) 3))
  (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x))))
  (- (* 1.0 1.0) (* (exp x) (exp x)))
  (- 1.0 (exp x))
  (+ 1.0 (exp x))
  (+ (+ x x) x)
  (+ (+ (cbrt x) (cbrt x)) (cbrt x))
  (+ (+ (sqrt x) (sqrt x)) (sqrt x))
  (+ (+ x x) x)
  (+ (+ (sqrt x) (sqrt x)) (sqrt x))
  (+ (+ 1 1) 1)
  (* (exp (+ x x)) (exp x))
  (* (exp (+ 1 1)) (exp 1))
  (* (exp (+ 1 1)) (exp 1))
  (* (exp 2) (exp 1))
  (+ (+ 1 1) 1)
  (+ (+ x x) x)
  (log (* (exp (+ x x)) (exp x)))
  (exp (* (exp (+ x x)) (exp x)))
  (* (* (* (exp (+ x x)) (exp (+ x x))) (exp (+ x x))) (* (* (exp x) (exp x)) (exp x)))
  (* (cbrt (* (exp (+ x x)) (exp x))) (cbrt (* (exp (+ x x)) (exp x))))
  (cbrt (* (exp (+ x x)) (exp x)))
  (* (* (* (exp (+ x x)) (exp x)) (* (exp (+ x x)) (exp x))) (* (exp (+ x x)) (exp x)))
  (sqrt (* (exp (+ x x)) (exp x)))
  (sqrt (* (exp (+ x x)) (exp x)))
  (* (exp x) (sqrt (exp x)))
  (* (exp x) (sqrt (exp x)))
  (* (sqrt (exp (+ x x))) (sqrt (exp x)))
  (* (sqrt (exp (+ x x))) (sqrt (exp x)))
  (* (exp (+ x x)) (* (cbrt (exp x)) (cbrt (exp x))))
  (* (exp (+ x x)) (sqrt (exp x)))
  (* (exp (+ x x)) 1)
  (* (exp x) (exp x))
  (* (cbrt (exp (+ x x))) (exp x))
  (* (sqrt (exp (+ x x))) (exp x))
  (* (exp (+ x x)) (exp x))
  (+ (* 9/2 (pow x 2)) (+ (* 9/2 (pow x 3)) (* 3 x)))
  (- (* (exp (* 2 x)) (exp x)) 1.0)
  (- (* (exp (* 2 x)) (exp x)) 1.0)
  (+ (* 2.5 (pow x 2)) (+ (* 3.0 x) 3.0))
  (+ (* 1.0 (exp x)) (+ (exp (* 2 x)) 1.0))
  (+ (* 1.0 (exp x)) (+ (exp (* 2 x)) 1.0))
  (+ (* 1/2 (pow x 2)) (+ x 2.0))
  (+ (exp x) 1.0)
  (+ (exp x) 1.0)
  (+ (* 9/2 (pow x 2)) (+ (* 3 x) 1))
  (* (exp x) (exp (* 2 x)))
  (* (exp x) (exp (* 2 x)))
1.022 * * [simplify]: iteration  0 :  343  enodes  (cost  478 )
1.029 * * [simplify]: iteration  1 :  1295  enodes  (cost  385 )
1.057 * * [simplify]: iteration  2 :  5001  enodes  (cost  385 )
1.059 * [simplify]: Simplified to:
   (exp (- (pow (exp x) 3) (pow 1.0 3)))
  (log (- (* (exp (+ x x)) (exp x)) (pow 1.0 3)))
  (exp (- (pow (exp x) 3) (pow 1.0 3)))
  (* (cbrt (- (* (exp (+ x x)) (exp x)) (pow 1.0 3))) (cbrt (- (* (exp (+ x x)) (exp x)) (pow 1.0 3))))
  (cbrt (- (* (exp (+ x x)) (exp x)) (pow 1.0 3)))
  (pow (- (* (exp (+ x x)) (exp x)) (pow 1.0 3)) 3)
  (sqrt (- (* (exp (+ x x)) (exp x)) (pow 1.0 3)))
  (sqrt (- (* (exp (+ x x)) (exp x)) (pow 1.0 3)))
  (+ (* 1.0 (+ 1.0 (exp x))) (exp (+ x x)))
  (- (exp x) 1.0)
  (+ (- (pow (pow 1.0 3) 3)) (pow (pow (exp x) 3) 3))
  (+ (pow (exp x) 6) (+ (pow 1.0 6) (* (pow 1.0 3) (pow (exp x) 3))))
  (- (pow 1.0 3))
  (- (pow (exp x) 6) (pow 1.0 6))
  (+ (pow 1.0 3) (pow (exp x) 3))
  (- (pow 1.0 3))
  (exp (+ (* 1.0 (+ 1.0 (exp x))) (exp (+ x x))))
  (log (+ (* 1.0 (+ 1.0 (exp x))) (exp (+ x x))))
  (exp (+ (* 1.0 (+ 1.0 (exp x))) (exp (+ x x))))
  (* (cbrt (+ (* 1.0 (+ 1.0 (exp x))) (exp (+ x x)))) (cbrt (+ (* 1.0 (+ 1.0 (exp x))) (exp (+ x x)))))
  (cbrt (+ (* 1.0 (+ 1.0 (exp x))) (exp (+ x x))))
  (pow (+ (* 1.0 (+ 1.0 (exp x))) (exp (+ x x))) 3)
  (sqrt (+ (* 1.0 (+ 1.0 (exp x))) (exp (+ x x))))
  (sqrt (+ (* 1.0 (+ 1.0 (exp x))) (exp (+ x x))))
  (+ (pow (* 1.0 (+ 1.0 (exp x))) 3) (pow (exp (+ x x)) 3))
  (+ (* (exp (+ x x)) (- (exp (+ x x)) (* 1.0 (+ 1.0 (exp x))))) (* (* 1.0 (+ 1.0 (exp x))) (* 1.0 (+ 1.0 (exp x)))))
  (- (* (* 1.0 (+ 1.0 (exp x))) (* 1.0 (+ 1.0 (exp x)))) (* (exp (+ x x)) (exp (+ x x))))
  (- (* 1.0 (+ 1.0 (exp x))) (exp (+ x x)))
  (* (exp x) (+ 1.0 (exp x)))
  (* (exp x) (+ 1.0 (exp x)))
  (exp (+ 1.0 (exp x)))
  (log (+ 1.0 (exp x)))
  (exp (+ 1.0 (exp x)))
  (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x))))
  (cbrt (+ 1.0 (exp x)))
  (pow (+ 1.0 (exp x)) 3)
  (sqrt (+ 1.0 (exp x)))
  (sqrt (+ 1.0 (exp x)))
  (+ (pow 1.0 3) (pow (exp x) 3))
  (+ (* (exp x) (- (exp x) 1.0)) (* 1.0 1.0))
  (- (* 1.0 1.0) (* (exp x) (exp x)))
  (- 1.0 (exp x))
  (+ 1.0 (exp x))
  (* 3 x)
  (* 3 (cbrt x))
  (* 3 (sqrt x))
  (* 3 x)
  (* 3 (sqrt x))
  3
  (pow (exp x) 3)
  (exp 3)
  (exp 3)
  (exp 3)
  3
  (* 3 x)
  (* 3 x)
  (exp (pow (exp x) 3))
  (pow (pow (exp x) 3) 3)
  (exp (+ x x))
  (exp x)
  (pow (pow (exp x) 3) 3)
  (fabs (pow (exp x) 3/2))
  (fabs (pow (exp x) 3/2))
  (* (exp x) (sqrt (exp x)))
  (* (exp x) (sqrt (exp x)))
  (* (sqrt (exp (+ x x))) (sqrt (exp x)))
  (* (sqrt (exp (+ x x))) (sqrt (exp x)))
  (* (exp (+ x x)) (* (cbrt (exp x)) (cbrt (exp x))))
  (* (exp (+ x x)) (sqrt (exp x)))
  (exp (+ x x))
  (exp (+ x x))
  (* (cbrt (exp (+ x x))) (exp x))
  (* (sqrt (exp (+ x x))) (exp x))
  (pow (exp x) 3)
  (+ (* 3 x) (* 9/2 (+ (pow x 2) (pow x 3))))
  (- (pow (exp x) 3) 1.0)
  (- (pow (exp x) 3) 1.0)
  (+ (* 2.5 (pow x 2)) (+ (* 3.0 x) 3.0))
  (+ (* (exp x) (+ 1.0 (exp x))) 1.0)
  (+ (* (exp x) (+ 1.0 (exp x))) 1.0)
  (+ (* 1/2 (pow x 2)) (+ x 2.0))
  (+ 1.0 (exp x))
  (+ 1.0 (exp x))
  (+ (* 9/2 (pow x 2)) (+ (* 3 x) 1))
  (pow (exp x) 3)
  (pow (exp x) 3)
1.060 * * * [progress]: adding candidates to table
1.239 * [progress]: [Phase 3 of 3] Extracting.
1.239 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (/ (- (* (exp (+ x x)) (exp x)) (pow 1.0 3)) (+ (* 1.0 (/ (- (* 1.0 1.0) (* (exp x) (exp x))) (- 1.0 (exp x)))) (exp (+ x x)))))> #<alt (λ (x) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x))> #<alt (λ (x) (/ (/ (- (pow (exp x) 6) (pow 1.0 6)) (+ (pow 1.0 3) (pow (exp x) 3))) (+ (* 1.0 (+ 1.0 (exp x))) (exp (+ x x)))))> #<alt (λ (x) (/ (- (pow (exp x) 3) (pow 1.0 3)) (+ 1.0 (* (exp x) (+ (exp x) 1.0)))))>)
1.240 * * * [regime-changes]: Trying 2 branch expressions: ((exp x) x)
1.240 * * * * [regimes]: Trying to branch on (exp x) from (#<alt (λ (x) (/ (- (* (exp (+ x x)) (exp x)) (pow 1.0 3)) (+ (* 1.0 (/ (- (* 1.0 1.0) (* (exp x) (exp x))) (- 1.0 (exp x)))) (exp (+ x x)))))> #<alt (λ (x) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x))> #<alt (λ (x) (/ (/ (- (pow (exp x) 6) (pow 1.0 6)) (+ (pow 1.0 3) (pow (exp x) 3))) (+ (* 1.0 (+ 1.0 (exp x))) (exp (+ x x)))))> #<alt (λ (x) (/ (- (pow (exp x) 3) (pow 1.0 3)) (+ 1.0 (* (exp x) (+ (exp x) 1.0)))))>)
1.260 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (/ (- (* (exp (+ x x)) (exp x)) (pow 1.0 3)) (+ (* 1.0 (/ (- (* 1.0 1.0) (* (exp x) (exp x))) (- 1.0 (exp x)))) (exp (+ x x)))))> #<alt (λ (x) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x))> #<alt (λ (x) (/ (/ (- (pow (exp x) 6) (pow 1.0 6)) (+ (pow 1.0 3) (pow (exp x) 3))) (+ (* 1.0 (+ 1.0 (exp x))) (exp (+ x x)))))> #<alt (λ (x) (/ (- (pow (exp x) 3) (pow 1.0 3)) (+ 1.0 (* (exp x) (+ (exp x) 1.0)))))>)
1.278 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
1.278 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)
1.279 * * [simplify]: iteration  0 :  13  enodes  (cost  5 )
1.279 * * [simplify]: iteration  1 :  13  enodes  (cost  5 )
1.279 * [simplify]: Simplified to:
   (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)
2.582 * [regime-testing]: Baseline error score: 0.48005393705395244
2.583 * [regime-testing]: Oracle error score: 0.07826611591720747
2.584 * [regime-testing]: End program error score: 0.48005393705395244
2.598 * [regime-testing]: Target error score: 0.49008788059667363