25.232 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.034 * * * [progress]: [2/2] Setting up program.
0.035 * [progress]: [Phase 2 of 3] Improving.
0.036 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (exp x) (- (exp x) 1.0))
0.038 * * [simplify]: iteration  0 :  7  enodes  (cost  4 )
0.039 * * [simplify]: iteration  1 :  8  enodes  (cost  4 )
0.040 * * [simplify]: iteration  2 :  8  enodes  (cost  4 )
0.040 * [simplify]: Simplified to:
   (/ (exp x) (- (exp x) 1.0))
0.041 * * [progress]: iteration 1 / 4
0.041 * * * [progress]: picking best candidate
0.042 * * * * [pick]: Picked  #<alt (λ (x) (/ (exp x) (- (exp x) 1.0)))>
0.042 * * * [progress]: localizing error
0.046 * * * [progress]: generating rewritten candidates
0.046 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.050 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.058 * * * [progress]: generating series expansions
0.058 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.058 * [approximate]: Taking taylor expansion of (- (exp x) 1.0) in (x) around 0
0.058 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x
0.058 * [taylor]: Taking taylor expansion of (exp x) in x
0.058 * [taylor]: Taking taylor expansion of x in x
0.058 * [taylor]: Taking taylor expansion of 1.0 in x
0.059 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x
0.059 * [taylor]: Taking taylor expansion of (exp x) in x
0.059 * [taylor]: Taking taylor expansion of x in x
0.059 * [taylor]: Taking taylor expansion of 1.0 in x
0.064 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in (x) around 0
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 x in x
0.064 * [taylor]: Taking taylor expansion of 1.0 in x
0.064 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
0.065 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.065 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.065 * [taylor]: Taking taylor expansion of x in x
0.065 * [taylor]: Taking taylor expansion of 1.0 in x
0.069 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in (x) around 0
0.069 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
0.069 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.069 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.069 * [taylor]: Taking taylor expansion of -1 in x
0.069 * [taylor]: Taking taylor expansion of x in x
0.069 * [taylor]: Taking taylor expansion of 1.0 in x
0.069 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
0.069 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.069 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.069 * [taylor]: Taking taylor expansion of -1 in x
0.069 * [taylor]: Taking taylor expansion of x in x
0.069 * [taylor]: Taking taylor expansion of 1.0 in x
0.073 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.073 * [approximate]: Taking taylor expansion of (/ (exp x) (- (exp x) 1.0)) in (x) around 0
0.073 * [taylor]: Taking taylor expansion of (/ (exp x) (- (exp x) 1.0)) in x
0.073 * [taylor]: Taking taylor expansion of (exp x) in x
0.073 * [taylor]: Taking taylor expansion of x in x
0.073 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x
0.073 * [taylor]: Taking taylor expansion of (exp x) in x
0.073 * [taylor]: Taking taylor expansion of x in x
0.073 * [taylor]: Taking taylor expansion of 1.0 in x
0.075 * [taylor]: Taking taylor expansion of (/ (exp x) (- (exp x) 1.0)) in x
0.075 * [taylor]: Taking taylor expansion of (exp x) in x
0.075 * [taylor]: Taking taylor expansion of x in x
0.075 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x
0.075 * [taylor]: Taking taylor expansion of (exp x) in x
0.075 * [taylor]: Taking taylor expansion of x in x
0.075 * [taylor]: Taking taylor expansion of 1.0 in x
0.087 * [approximate]: Taking taylor expansion of (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1.0)) in (x) around 0
0.087 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1.0)) in x
0.087 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.087 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.087 * [taylor]: Taking taylor expansion of x in x
0.087 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
0.087 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.087 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.087 * [taylor]: Taking taylor expansion of x in x
0.087 * [taylor]: Taking taylor expansion of 1.0 in x
0.088 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1.0)) in x
0.088 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.088 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.088 * [taylor]: Taking taylor expansion of x in x
0.088 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
0.088 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.088 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.088 * [taylor]: Taking taylor expansion of x in x
0.089 * [taylor]: Taking taylor expansion of 1.0 in x
0.094 * [approximate]: Taking taylor expansion of (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1.0)) in (x) around 0
0.094 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1.0)) in x
0.094 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.094 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.094 * [taylor]: Taking taylor expansion of -1 in x
0.095 * [taylor]: Taking taylor expansion of x in x
0.095 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
0.095 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.095 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.095 * [taylor]: Taking taylor expansion of -1 in x
0.095 * [taylor]: Taking taylor expansion of x in x
0.095 * [taylor]: Taking taylor expansion of 1.0 in x
0.096 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1.0)) in x
0.096 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.096 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.096 * [taylor]: Taking taylor expansion of -1 in x
0.096 * [taylor]: Taking taylor expansion of x in x
0.096 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
0.096 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.096 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.096 * [taylor]: Taking taylor expansion of -1 in x
0.096 * [taylor]: Taking taylor expansion of x in x
0.097 * [taylor]: Taking taylor expansion of 1.0 in x
0.102 * * * [progress]: simplifying candidates
0.103 * [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)
  (- x (log (- (exp x) 1.0)))
  (log (/ (exp x) (- (exp x) 1.0)))
  (exp (/ (exp x) (- (exp x) 1.0)))
  (/ (* (* (exp x) (exp x)) (exp x)) (* (* (- (exp x) 1.0) (- (exp x) 1.0)) (- (exp x) 1.0)))
  (* (cbrt (/ (exp x) (- (exp x) 1.0))) (cbrt (/ (exp x) (- (exp x) 1.0))))
  (cbrt (/ (exp x) (- (exp x) 1.0)))
  (* (* (/ (exp x) (- (exp x) 1.0)) (/ (exp x) (- (exp x) 1.0))) (/ (exp x) (- (exp x) 1.0)))
  (sqrt (/ (exp x) (- (exp x) 1.0)))
  (sqrt (/ (exp x) (- (exp x) 1.0)))
  (- (exp x))
  (- (- (exp x) 1.0))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))
  (/ (cbrt (exp x)) (cbrt (- (exp x) 1.0)))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) (sqrt (- (exp x) 1.0)))
  (/ (cbrt (exp x)) (sqrt (- (exp x) 1.0)))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) 1)
  (/ (cbrt (exp x)) (- (exp x) 1.0))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) (+ (sqrt (exp x)) (sqrt 1.0)))
  (/ (cbrt (exp x)) (- (sqrt (exp x)) (sqrt 1.0)))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) 1)
  (/ (cbrt (exp x)) (- (exp x) 1.0))
  (/ (sqrt (exp x)) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))
  (/ (sqrt (exp x)) (cbrt (- (exp x) 1.0)))
  (/ (sqrt (exp x)) (sqrt (- (exp x) 1.0)))
  (/ (sqrt (exp x)) (sqrt (- (exp x) 1.0)))
  (/ (sqrt (exp x)) 1)
  (/ (sqrt (exp x)) (- (exp x) 1.0))
  (/ (sqrt (exp x)) (+ (sqrt (exp x)) (sqrt 1.0)))
  (/ (sqrt (exp x)) (- (sqrt (exp x)) (sqrt 1.0)))
  (/ (sqrt (exp x)) 1)
  (/ (sqrt (exp x)) (- (exp x) 1.0))
  (/ 1 (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))
  (/ (exp x) (cbrt (- (exp x) 1.0)))
  (/ 1 (sqrt (- (exp x) 1.0)))
  (/ (exp x) (sqrt (- (exp x) 1.0)))
  (/ 1 1)
  (/ (exp x) (- (exp x) 1.0))
  (/ 1 (+ (sqrt (exp x)) (sqrt 1.0)))
  (/ (exp x) (- (sqrt (exp x)) (sqrt 1.0)))
  (/ 1 1)
  (/ (exp x) (- (exp x) 1.0))
  (/ 1 (- (exp x) 1.0))
  (/ (- (exp x) 1.0) (exp x))
  (/ (exp x) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))
  (/ (exp x) (sqrt (- (exp x) 1.0)))
  (/ (exp x) 1)
  (/ (exp x) (+ (sqrt (exp x)) (sqrt 1.0)))
  (/ (exp x) 1)
  (/ (- (exp x) 1.0) (cbrt (exp x)))
  (/ (- (exp x) 1.0) (sqrt (exp x)))
  (/ (- (exp x) 1.0) (exp x))
  (/ (exp x) (- (pow (exp x) 3) (pow 1.0 3)))
  (/ (exp x) (- (* (exp x) (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)
  (+ 1/2 (+ (* 1/12 x) (/ 1 x)))
  (/ (exp x) (- (exp x) 1.0))
  (/ (exp x) (- (exp x) 1.0))
0.107 * * [simplify]: iteration  0 :  180  enodes  (cost  378 )
0.111 * * [simplify]: iteration  1 :  542  enodes  (cost  357 )
0.121 * * [simplify]: iteration  2 :  2210  enodes  (cost  354 )
0.168 * * [simplify]: iteration  3 :  5001  enodes  (cost  354 )
0.170 * [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)))
  (- 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)
  (- x (log (- (exp x) 1.0)))
  (- x (log (- (exp x) 1.0)))
  (exp (/ (exp x) (- (exp x) 1.0)))
  (pow (/ (exp x) (- (exp x) 1.0)) 3)
  (* (cbrt (/ (exp x) (- (exp x) 1.0))) (cbrt (/ (exp x) (- (exp x) 1.0))))
  (cbrt (/ (exp x) (- (exp x) 1.0)))
  (pow (/ (exp x) (- (exp x) 1.0)) 3)
  (sqrt (/ (exp x) (- (exp x) 1.0)))
  (sqrt (/ (exp x) (- (exp x) 1.0)))
  (- (exp x))
  (- (- (exp x) 1.0))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))
  (/ (cbrt (exp x)) (cbrt (- (exp x) 1.0)))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) (sqrt (- (exp x) 1.0)))
  (/ (cbrt (exp x)) (sqrt (- (exp x) 1.0)))
  (* (cbrt (exp x)) (cbrt (exp x)))
  (/ (cbrt (exp x)) (- (exp x) 1.0))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) (+ (sqrt (exp x)) (sqrt 1.0)))
  (/ (cbrt (exp x)) (- (sqrt (exp x)) (sqrt 1.0)))
  (* (cbrt (exp x)) (cbrt (exp x)))
  (/ (cbrt (exp x)) (- (exp x) 1.0))
  (/ (sqrt (exp x)) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))
  (/ (sqrt (exp x)) (cbrt (- (exp x) 1.0)))
  (/ (sqrt (exp x)) (sqrt (- (exp x) 1.0)))
  (/ (sqrt (exp x)) (sqrt (- (exp x) 1.0)))
  (sqrt (exp x))
  (/ (sqrt (exp x)) (- (exp x) 1.0))
  (/ (sqrt (exp x)) (+ (sqrt (exp x)) (sqrt 1.0)))
  (/ (sqrt (exp x)) (- (sqrt (exp x)) (sqrt 1.0)))
  (sqrt (exp x))
  (/ (sqrt (exp x)) (- (exp x) 1.0))
  (/ 1 (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))
  (/ (exp x) (cbrt (- (exp x) 1.0)))
  (/ 1 (sqrt (- (exp x) 1.0)))
  (/ (exp x) (sqrt (- (exp x) 1.0)))
  1
  (/ (exp x) (- (exp x) 1.0))
  (/ 1 (+ (sqrt (exp x)) (sqrt 1.0)))
  (/ (exp x) (- (sqrt (exp x)) (sqrt 1.0)))
  1
  (/ (exp x) (- (exp x) 1.0))
  (/ 1 (- (exp x) 1.0))
  (- 1 (/ 1.0 (exp x)))
  (/ (exp x) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))
  (/ (exp x) (sqrt (- (exp x) 1.0)))
  (exp x)
  (/ (exp x) (+ (sqrt (exp x)) (sqrt 1.0)))
  (exp x)
  (/ (- (exp x) 1.0) (cbrt (exp x)))
  (/ (- (exp x) 1.0) (sqrt (exp x)))
  (- 1 (/ 1.0 (exp x)))
  (/ (exp x) (- (pow (exp x) 3) (pow 1.0 3)))
  (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x)
  (- (exp x) 1.0)
  (- (exp x) 1.0)
  (+ 1/2 (+ (* 1/12 x) (/ 1 x)))
  (/ (exp x) (- (exp x) 1.0))
  (/ (exp x) (- (exp x) 1.0))
0.171 * * * [progress]: adding candidates to table
0.264 * * [progress]: iteration 2 / 4
0.264 * * * [progress]: picking best candidate
0.273 * * * * [pick]: Picked  #<alt (λ (x) (+ 1/2 (+ (* 1/12 x) (/ 1 x))))>
0.273 * * * [progress]: localizing error
0.280 * * * [progress]: generating rewritten candidates
0.280 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2 1)
0.284 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
0.290 * * * [progress]: generating series expansions
0.290 * * * * [progress]: [ 1 / 2 ] generating series at (2 2 1)
0.290 * [approximate]: Taking taylor expansion of (* 1/12 x) in (x) around 0
0.290 * [taylor]: Taking taylor expansion of (* 1/12 x) in x
0.290 * [taylor]: Taking taylor expansion of 1/12 in x
0.290 * [taylor]: Taking taylor expansion of x in x
0.290 * [taylor]: Taking taylor expansion of (* 1/12 x) in x
0.290 * [taylor]: Taking taylor expansion of 1/12 in x
0.290 * [taylor]: Taking taylor expansion of x in x
0.295 * [approximate]: Taking taylor expansion of (/ 1/12 x) in (x) around 0
0.295 * [taylor]: Taking taylor expansion of (/ 1/12 x) in x
0.295 * [taylor]: Taking taylor expansion of 1/12 in x
0.296 * [taylor]: Taking taylor expansion of x in x
0.296 * [taylor]: Taking taylor expansion of (/ 1/12 x) in x
0.296 * [taylor]: Taking taylor expansion of 1/12 in x
0.296 * [taylor]: Taking taylor expansion of x in x
0.299 * [approximate]: Taking taylor expansion of (/ -1/12 x) in (x) around 0
0.299 * [taylor]: Taking taylor expansion of (/ -1/12 x) in x
0.299 * [taylor]: Taking taylor expansion of -1/12 in x
0.300 * [taylor]: Taking taylor expansion of x in x
0.300 * [taylor]: Taking taylor expansion of (/ -1/12 x) in x
0.300 * [taylor]: Taking taylor expansion of -1/12 in x
0.300 * [taylor]: Taking taylor expansion of x in x
0.303 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
0.304 * [approximate]: Taking taylor expansion of (+ (* 1/12 x) (/ 1 x)) in (x) around 0
0.304 * [taylor]: Taking taylor expansion of (+ (* 1/12 x) (/ 1 x)) in x
0.304 * [taylor]: Taking taylor expansion of (* 1/12 x) in x
0.304 * [taylor]: Taking taylor expansion of 1/12 in x
0.304 * [taylor]: Taking taylor expansion of x in x
0.304 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.304 * [taylor]: Taking taylor expansion of x in x
0.304 * [taylor]: Taking taylor expansion of (+ (* 1/12 x) (/ 1 x)) in x
0.304 * [taylor]: Taking taylor expansion of (* 1/12 x) in x
0.304 * [taylor]: Taking taylor expansion of 1/12 in x
0.304 * [taylor]: Taking taylor expansion of x in x
0.304 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.304 * [taylor]: Taking taylor expansion of x in x
0.315 * [approximate]: Taking taylor expansion of (+ x (* 1/12 (/ 1 x))) in (x) around 0
0.315 * [taylor]: Taking taylor expansion of (+ x (* 1/12 (/ 1 x))) in x
0.315 * [taylor]: Taking taylor expansion of x in x
0.315 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 x)) in x
0.315 * [taylor]: Taking taylor expansion of 1/12 in x
0.315 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.315 * [taylor]: Taking taylor expansion of x in x
0.316 * [taylor]: Taking taylor expansion of (+ x (* 1/12 (/ 1 x))) in x
0.316 * [taylor]: Taking taylor expansion of x in x
0.316 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 x)) in x
0.316 * [taylor]: Taking taylor expansion of 1/12 in x
0.316 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.316 * [taylor]: Taking taylor expansion of x in x
0.328 * [approximate]: Taking taylor expansion of (- (+ x (* 1/12 (/ 1 x)))) in (x) around 0
0.328 * [taylor]: Taking taylor expansion of (- (+ x (* 1/12 (/ 1 x)))) in x
0.328 * [taylor]: Taking taylor expansion of (+ x (* 1/12 (/ 1 x))) in x
0.328 * [taylor]: Taking taylor expansion of x in x
0.328 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 x)) in x
0.328 * [taylor]: Taking taylor expansion of 1/12 in x
0.328 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.328 * [taylor]: Taking taylor expansion of x in x
0.328 * [taylor]: Taking taylor expansion of (- (+ x (* 1/12 (/ 1 x)))) in x
0.328 * [taylor]: Taking taylor expansion of (+ x (* 1/12 (/ 1 x))) in x
0.328 * [taylor]: Taking taylor expansion of x in x
0.328 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 x)) in x
0.328 * [taylor]: Taking taylor expansion of 1/12 in x
0.328 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.328 * [taylor]: Taking taylor expansion of x in x
0.343 * * * [progress]: simplifying candidates
0.343 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* 1/12 x)
  (+ (log 1/12) (log x))
  (log (* 1/12 x))
  (exp (* 1/12 x))
  (* (* (* 1/12 1/12) 1/12) (* (* x x) x))
  (* (cbrt (* 1/12 x)) (cbrt (* 1/12 x)))
  (cbrt (* 1/12 x))
  (* (* (* 1/12 x) (* 1/12 x)) (* 1/12 x))
  (sqrt (* 1/12 x))
  (sqrt (* 1/12 x))
  (* (sqrt 1/12) (sqrt x))
  (* (sqrt 1/12) (sqrt x))
  (* 1/12 (* (cbrt x) (cbrt x)))
  (* 1/12 (sqrt x))
  (* 1/12 1)
  (* (cbrt 1/12) x)
  (* (sqrt 1/12) x)
  (* 1/12 x)
  (* (exp (* 1/12 x)) (exp (/ 1 x)))
  (log (+ (* 1/12 x) (/ 1 x)))
  (exp (+ (* 1/12 x) (/ 1 x)))
  (* (cbrt (+ (* 1/12 x) (/ 1 x))) (cbrt (+ (* 1/12 x) (/ 1 x))))
  (cbrt (+ (* 1/12 x) (/ 1 x)))
  (* (* (+ (* 1/12 x) (/ 1 x)) (+ (* 1/12 x) (/ 1 x))) (+ (* 1/12 x) (/ 1 x)))
  (sqrt (+ (* 1/12 x) (/ 1 x)))
  (sqrt (+ (* 1/12 x) (/ 1 x)))
  (+ (pow (* 1/12 x) 3) (pow (/ 1 x) 3))
  (+ (* (* 1/12 x) (* 1/12 x)) (- (* (/ 1 x) (/ 1 x)) (* (* 1/12 x) (/ 1 x))))
  (- (* (* 1/12 x) (* 1/12 x)) (* (/ 1 x) (/ 1 x)))
  (- (* 1/12 x) (/ 1 x))
  (* 1/12 x)
  (* 1/12 x)
  (* 1/12 x)
  (+ (* 1/12 x) (/ 1 x))
  (+ (* 1/12 x) (/ 1 x))
  (+ (* 1/12 x) (/ 1 x))
0.346 * * [simplify]: iteration  0 :  130  enodes  (cost  119 )
0.350 * * [simplify]: iteration  1 :  448  enodes  (cost  110 )
0.361 * * [simplify]: iteration  2 :  2305  enodes  (cost  109 )
0.409 * * [simplify]: iteration  3 :  5001  enodes  (cost  109 )
0.410 * [simplify]: Simplified to:
   (* 1/12 x)
  (log (* 1/12 x))
  (log (* 1/12 x))
  (exp (* 1/12 x))
  (pow (* 1/12 x) 3)
  (* (cbrt (* 1/12 x)) (cbrt (* 1/12 x)))
  (cbrt (* 1/12 x))
  (pow (* 1/12 x) 3)
  (sqrt (* 1/12 x))
  (sqrt (* 1/12 x))
  (* (sqrt 1/12) (sqrt x))
  (* (sqrt 1/12) (sqrt x))
  (* 1/12 (* (cbrt x) (cbrt x)))
  (* 1/12 (sqrt x))
  1/12
  (* (cbrt 1/12) x)
  (* (sqrt 1/12) x)
  (* 1/12 x)
  (exp (+ (* 1/12 x) (/ 1 x)))
  (log (+ (* 1/12 x) (/ 1 x)))
  (exp (+ (* 1/12 x) (/ 1 x)))
  (* (cbrt (+ (* 1/12 x) (/ 1 x))) (cbrt (+ (* 1/12 x) (/ 1 x))))
  (cbrt (+ (* 1/12 x) (/ 1 x)))
  (pow (+ (* 1/12 x) (/ 1 x)) 3)
  (sqrt (+ (* 1/12 x) (/ 1 x)))
  (sqrt (+ (* 1/12 x) (/ 1 x)))
  (+ (pow (* 1/12 x) 3) (pow (/ 1 x) 3))
  (+ (* (/ 1 x) (/ 1 x)) (- (* 1/144 (* x x)) 1/12))
  (+ (/ (- (/ 1 x)) x) (* 1/144 (* x x)))
  (- (* 1/12 x) (/ 1 x))
  (* 1/12 x)
  (* 1/12 x)
  (* 1/12 x)
  (+ (* 1/12 x) (/ 1 x))
  (+ (* 1/12 x) (/ 1 x))
  (+ (* 1/12 x) (/ 1 x))
0.410 * * * [progress]: adding candidates to table
0.452 * * [progress]: iteration 3 / 4
0.452 * * * [progress]: picking best candidate
0.460 * * * * [pick]: Picked  #<alt (λ (x) (/ (exp x) (/ (- (* (exp x) (exp x)) (* 1.0 1.0)) (+ (exp x) 1.0))))>
0.460 * * * [progress]: localizing error
0.468 * * * [progress]: generating rewritten candidates
0.468 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1)
0.474 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1)
0.481 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2)
0.492 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2)
0.501 * * * [progress]: generating series expansions
0.501 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1)
0.502 * [approximate]: Taking taylor expansion of (- (pow (exp x) 2) 1.0) in (x) around 0
0.502 * [taylor]: Taking taylor expansion of (- (pow (exp x) 2) 1.0) in x
0.502 * [taylor]: Taking taylor expansion of (pow (exp x) 2) in x
0.502 * [taylor]: Taking taylor expansion of (exp x) in x
0.502 * [taylor]: Taking taylor expansion of x in x
0.502 * [taylor]: Taking taylor expansion of 1.0 in x
0.502 * [taylor]: Taking taylor expansion of (- (pow (exp x) 2) 1.0) in x
0.502 * [taylor]: Taking taylor expansion of (pow (exp x) 2) in x
0.502 * [taylor]: Taking taylor expansion of (exp x) in x
0.502 * [taylor]: Taking taylor expansion of x in x
0.502 * [taylor]: Taking taylor expansion of 1.0 in x
0.509 * [approximate]: Taking taylor expansion of (- (pow (exp (/ 1 x)) 2) 1.0) in (x) around 0
0.509 * [taylor]: Taking taylor expansion of (- (pow (exp (/ 1 x)) 2) 1.0) in x
0.509 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) 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
0.510 * [taylor]: Taking taylor expansion of x in x
0.510 * [taylor]: Taking taylor expansion of 1.0 in x
0.510 * [taylor]: Taking taylor expansion of (- (pow (exp (/ 1 x)) 2) 1.0) in x
0.510 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) 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 x in x
0.510 * [taylor]: Taking taylor expansion of 1.0 in x
0.518 * [approximate]: Taking taylor expansion of (- (pow (exp (/ -1 x)) 2) 1.0) in (x) around 0
0.518 * [taylor]: Taking taylor expansion of (- (pow (exp (/ -1 x)) 2) 1.0) in x
0.518 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x
0.518 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.518 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.518 * [taylor]: Taking taylor expansion of -1 in x
0.518 * [taylor]: Taking taylor expansion of x in x
0.519 * [taylor]: Taking taylor expansion of 1.0 in x
0.519 * [taylor]: Taking taylor expansion of (- (pow (exp (/ -1 x)) 2) 1.0) in x
0.519 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x
0.519 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.519 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.519 * [taylor]: Taking taylor expansion of -1 in x
0.519 * [taylor]: Taking taylor expansion of x in x
0.519 * [taylor]: Taking taylor expansion of 1.0 in x
0.527 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1)
0.527 * [approximate]: Taking taylor expansion of (pow (exp x) 2) in (x) around 0
0.527 * [taylor]: Taking taylor expansion of (pow (exp x) 2) in x
0.527 * [taylor]: Taking taylor expansion of (exp x) in x
0.527 * [taylor]: Taking taylor expansion of x in x
0.527 * [taylor]: Taking taylor expansion of (pow (exp x) 2) in x
0.527 * [taylor]: Taking taylor expansion of (exp x) in x
0.527 * [taylor]: Taking taylor expansion of x in x
0.530 * [approximate]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in (x) around 0
0.530 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) 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
0.530 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) 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
0.535 * [approximate]: Taking taylor expansion of (pow (exp (/ -1 x)) 2) in (x) around 0
0.535 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x
0.535 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.535 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.535 * [taylor]: Taking taylor expansion of -1 in x
0.535 * [taylor]: Taking taylor expansion of x in x
0.535 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x
0.535 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.535 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.535 * [taylor]: Taking taylor expansion of -1 in x
0.535 * [taylor]: Taking taylor expansion of x in x
0.540 * * * * [progress]: [ 3 / 4 ] generating series at (2 2)
0.540 * [approximate]: Taking taylor expansion of (/ (- (pow (exp x) 2) 1.0) (+ (exp x) 1.0)) in (x) around 0
0.540 * [taylor]: Taking taylor expansion of (/ (- (pow (exp x) 2) 1.0) (+ (exp x) 1.0)) in x
0.540 * [taylor]: Taking taylor expansion of (- (pow (exp x) 2) 1.0) in x
0.540 * [taylor]: Taking taylor expansion of (pow (exp x) 2) in x
0.541 * [taylor]: Taking taylor expansion of (exp x) in x
0.541 * [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 x) 1.0) in x
0.541 * [taylor]: Taking taylor expansion of (exp x) in x
0.541 * [taylor]: Taking taylor expansion of x in x
0.541 * [taylor]: Taking taylor expansion of 1.0 in x
0.543 * [taylor]: Taking taylor expansion of (/ (- (pow (exp x) 2) 1.0) (+ (exp x) 1.0)) in x
0.543 * [taylor]: Taking taylor expansion of (- (pow (exp x) 2) 1.0) in x
0.543 * [taylor]: Taking taylor expansion of (pow (exp x) 2) in x
0.543 * [taylor]: Taking taylor expansion of (exp x) in x
0.543 * [taylor]: Taking taylor expansion of x in x
0.544 * [taylor]: Taking taylor expansion of 1.0 in x
0.544 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.544 * [taylor]: Taking taylor expansion of (exp x) in x
0.544 * [taylor]: Taking taylor expansion of x in x
0.544 * [taylor]: Taking taylor expansion of 1.0 in x
0.558 * [approximate]: Taking taylor expansion of (/ (- (pow (exp (/ 1 x)) 2) 1.0) (+ (exp (/ 1 x)) 1.0)) in (x) around 0
0.558 * [taylor]: Taking taylor expansion of (/ (- (pow (exp (/ 1 x)) 2) 1.0) (+ (exp (/ 1 x)) 1.0)) in x
0.558 * [taylor]: Taking taylor expansion of (- (pow (exp (/ 1 x)) 2) 1.0) in x
0.558 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x
0.558 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.558 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.558 * [taylor]: Taking taylor expansion of x in x
0.558 * [taylor]: Taking taylor expansion of 1.0 in x
0.558 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.558 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.558 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.558 * [taylor]: Taking taylor expansion of x in x
0.558 * [taylor]: Taking taylor expansion of 1.0 in x
0.559 * [taylor]: Taking taylor expansion of (/ (- (pow (exp (/ 1 x)) 2) 1.0) (+ (exp (/ 1 x)) 1.0)) in x
0.559 * [taylor]: Taking taylor expansion of (- (pow (exp (/ 1 x)) 2) 1.0) in x
0.559 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x
0.559 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.559 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.559 * [taylor]: Taking taylor expansion of x in x
0.560 * [taylor]: Taking taylor expansion of 1.0 in x
0.560 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.560 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.560 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.560 * [taylor]: Taking taylor expansion of x in x
0.560 * [taylor]: Taking taylor expansion of 1.0 in x
0.572 * [approximate]: Taking taylor expansion of (/ (- (pow (exp (/ -1 x)) 2) 1.0) (+ (exp (/ -1 x)) 1.0)) in (x) around 0
0.572 * [taylor]: Taking taylor expansion of (/ (- (pow (exp (/ -1 x)) 2) 1.0) (+ (exp (/ -1 x)) 1.0)) in x
0.572 * [taylor]: Taking taylor expansion of (- (pow (exp (/ -1 x)) 2) 1.0) in x
0.572 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x
0.572 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.572 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.572 * [taylor]: Taking taylor expansion of -1 in x
0.572 * [taylor]: Taking taylor expansion of x in x
0.573 * [taylor]: Taking taylor expansion of 1.0 in x
0.573 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.573 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.573 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.573 * [taylor]: Taking taylor expansion of -1 in x
0.573 * [taylor]: Taking taylor expansion of x in x
0.573 * [taylor]: Taking taylor expansion of 1.0 in x
0.574 * [taylor]: Taking taylor expansion of (/ (- (pow (exp (/ -1 x)) 2) 1.0) (+ (exp (/ -1 x)) 1.0)) in x
0.574 * [taylor]: Taking taylor expansion of (- (pow (exp (/ -1 x)) 2) 1.0) in x
0.574 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x
0.574 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.574 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.574 * [taylor]: Taking taylor expansion of -1 in x
0.574 * [taylor]: Taking taylor expansion of x in x
0.574 * [taylor]: Taking taylor expansion of 1.0 in x
0.574 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.575 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.575 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.575 * [taylor]: Taking taylor expansion of -1 in x
0.575 * [taylor]: Taking taylor expansion of x in x
0.575 * [taylor]: Taking taylor expansion of 1.0 in x
0.590 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2)
0.590 * [approximate]: Taking taylor expansion of (+ (exp x) 1.0) in (x) around 0
0.590 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.590 * [taylor]: Taking taylor expansion of (exp x) in x
0.590 * [taylor]: Taking taylor expansion of x in x
0.590 * [taylor]: Taking taylor expansion of 1.0 in x
0.590 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.590 * [taylor]: Taking taylor expansion of (exp x) in x
0.590 * [taylor]: Taking taylor expansion of x in x
0.590 * [taylor]: Taking taylor expansion of 1.0 in x
0.593 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in (x) around 0
0.593 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.593 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.593 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.593 * [taylor]: Taking taylor expansion of x in x
0.593 * [taylor]: Taking taylor expansion of 1.0 in x
0.593 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.593 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.593 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.593 * [taylor]: Taking taylor expansion of x in x
0.594 * [taylor]: Taking taylor expansion of 1.0 in x
0.595 * [approximate]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in (x) around 0
0.595 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.595 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.595 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.595 * [taylor]: Taking taylor expansion of -1 in x
0.595 * [taylor]: Taking taylor expansion of x in x
0.596 * [taylor]: Taking taylor expansion of 1.0 in x
0.596 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.596 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.596 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.596 * [taylor]: Taking taylor expansion of -1 in x
0.596 * [taylor]: Taking taylor expansion of x in x
0.596 * [taylor]: Taking taylor expansion of 1.0 in x
0.598 * * * [progress]: simplifying candidates
0.599 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (exp (* (exp x) (exp x))) (exp (* 1.0 1.0)))
  (log (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (exp (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (* (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0))) (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0))))
  (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (* (* (- (* (exp x) (exp x)) (* 1.0 1.0)) (- (* (exp x) (exp x)) (* 1.0 1.0))) (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (sqrt (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (sqrt (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (- (pow (* (exp x) (exp x)) 3) (pow (* 1.0 1.0) 3))
  (+ (* (* (exp x) (exp x)) (* (exp x) (exp x))) (+ (* (* 1.0 1.0) (* 1.0 1.0)) (* (* (exp x) (exp x)) (* 1.0 1.0))))
  (- (* 1.0 1.0))
  (- (* (* (exp x) (exp x)) (* (exp x) (exp x))) (* (* 1.0 1.0) (* 1.0 1.0)))
  (+ (* (exp x) (exp x)) (* 1.0 1.0))
  (+ (exp x) 1.0)
  (- (exp x) 1.0)
  (- (* 1.0 1.0))
  (+ 1 1)
  (+ (cbrt x) (cbrt x))
  (+ (sqrt x) (sqrt x))
  (+ x x)
  (* (exp x) (exp x))
  (* (exp (* (cbrt x) (cbrt x))) (exp (* (cbrt x) (cbrt x))))
  (* (exp (sqrt x)) (exp (sqrt x)))
  (* (exp 1) (exp 1))
  (+ 1 1)
  (+ x x)
  (log (* (exp x) (exp x)))
  (exp (* (exp x) (exp x)))
  (* (* (* (exp x) (exp x)) (exp x)) (* (* (exp x) (exp x)) (exp x)))
  (* (cbrt (* (exp x) (exp x))) (cbrt (* (exp x) (exp x))))
  (cbrt (* (exp x) (exp x)))
  (* (* (* (exp x) (exp x)) (* (exp x) (exp x))) (* (exp x) (exp x)))
  (sqrt (* (exp x) (exp x)))
  (sqrt (* (exp x) (exp x)))
  (* (* (cbrt (exp x)) (cbrt (exp x))) (* (cbrt (exp x)) (cbrt (exp x))))
  (* (cbrt (exp x)) (cbrt (exp x)))
  (* (sqrt (exp x)) (sqrt (exp x)))
  (* (sqrt (exp x)) (sqrt (exp x)))
  (* 1 1)
  (* (exp x) (exp x))
  (* (sqrt (exp x)) (sqrt (exp x)))
  (* (sqrt (exp x)) (sqrt (exp x)))
  (* 2 1)
  (* 2 (cbrt x))
  (* 2 (sqrt x))
  (* 2 x)
  (* (exp x) (* (cbrt (exp x)) (cbrt (exp x))))
  (* (exp x) (sqrt (exp x)))
  (* (exp x) 1)
  (* (cbrt (exp x)) (exp x))
  (* (sqrt (exp x)) (exp x))
  (* (exp x) (exp x))
  (- (log (- (* (exp x) (exp x)) (* 1.0 1.0))) (log (+ (exp x) 1.0)))
  (log (/ (- (* (exp x) (exp x)) (* 1.0 1.0)) (+ (exp x) 1.0)))
  (exp (/ (- (* (exp x) (exp x)) (* 1.0 1.0)) (+ (exp x) 1.0)))
  (/ (* (* (- (* (exp x) (exp x)) (* 1.0 1.0)) (- (* (exp x) (exp x)) (* 1.0 1.0))) (- (* (exp x) (exp x)) (* 1.0 1.0))) (* (* (+ (exp x) 1.0) (+ (exp x) 1.0)) (+ (exp x) 1.0)))
  (* (cbrt (/ (- (* (exp x) (exp x)) (* 1.0 1.0)) (+ (exp x) 1.0))) (cbrt (/ (- (* (exp x) (exp x)) (* 1.0 1.0)) (+ (exp x) 1.0))))
  (cbrt (/ (- (* (exp x) (exp x)) (* 1.0 1.0)) (+ (exp x) 1.0)))
  (* (* (/ (- (* (exp x) (exp x)) (* 1.0 1.0)) (+ (exp x) 1.0)) (/ (- (* (exp x) (exp x)) (* 1.0 1.0)) (+ (exp x) 1.0))) (/ (- (* (exp x) (exp x)) (* 1.0 1.0)) (+ (exp x) 1.0)))
  (sqrt (/ (- (* (exp x) (exp x)) (* 1.0 1.0)) (+ (exp x) 1.0)))
  (sqrt (/ (- (* (exp x) (exp x)) (* 1.0 1.0)) (+ (exp x) 1.0)))
  (- (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (- (+ (exp x) 1.0))
  (/ (* (exp x) (exp x)) (+ (exp x) 1.0))
  (/ (* 1.0 1.0) (+ (exp x) 1.0))
  (/ (* (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0))) (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0)))) (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0))))
  (/ (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0))) (cbrt (+ (exp x) 1.0)))
  (/ (* (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0))) (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0)))) (sqrt (+ (exp x) 1.0)))
  (/ (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0))) (sqrt (+ (exp x) 1.0)))
  (/ (* (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0))) (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0)))) 1)
  (/ (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0))) (+ (exp x) 1.0))
  (/ (* (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0))) (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0)))) 1)
  (/ (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0))) (+ (exp x) 1.0))
  (/ (sqrt (- (* (exp x) (exp x)) (* 1.0 1.0))) (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0))))
  (/ (sqrt (- (* (exp x) (exp x)) (* 1.0 1.0))) (cbrt (+ (exp x) 1.0)))
  (/ (sqrt (- (* (exp x) (exp x)) (* 1.0 1.0))) (sqrt (+ (exp x) 1.0)))
  (/ (sqrt (- (* (exp x) (exp x)) (* 1.0 1.0))) (sqrt (+ (exp x) 1.0)))
  (/ (sqrt (- (* (exp x) (exp x)) (* 1.0 1.0))) 1)
  (/ (sqrt (- (* (exp x) (exp x)) (* 1.0 1.0))) (+ (exp x) 1.0))
  (/ (sqrt (- (* (exp x) (exp x)) (* 1.0 1.0))) 1)
  (/ (sqrt (- (* (exp x) (exp x)) (* 1.0 1.0))) (+ (exp x) 1.0))
  (/ 1 (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0))))
  (/ (- (* (exp x) (exp x)) (* 1.0 1.0)) (cbrt (+ (exp x) 1.0)))
  (/ 1 (sqrt (+ (exp x) 1.0)))
  (/ (- (* (exp x) (exp x)) (* 1.0 1.0)) (sqrt (+ (exp x) 1.0)))
  (/ 1 1)
  (/ (- (* (exp x) (exp x)) (* 1.0 1.0)) (+ (exp x) 1.0))
  (/ 1 1)
  (/ (- (* (exp x) (exp x)) (* 1.0 1.0)) (+ (exp x) 1.0))
  (/ (+ (exp x) 1.0) (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0))))
  (/ (- (exp x) 1.0) (cbrt (+ (exp x) 1.0)))
  (/ (+ (exp x) 1.0) (sqrt (+ (exp x) 1.0)))
  (/ (- (exp x) 1.0) (sqrt (+ (exp x) 1.0)))
  (/ (+ (exp x) 1.0) 1)
  (/ (- (exp x) 1.0) (+ (exp x) 1.0))
  (/ (+ (exp x) 1.0) 1)
  (/ (- (exp x) 1.0) (+ (exp x) 1.0))
  (/ 1 (+ (exp x) 1.0))
  (/ (+ (exp x) 1.0) (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (/ (- (* (exp x) (exp x)) (* 1.0 1.0)) (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0))))
  (/ (- (* (exp x) (exp x)) (* 1.0 1.0)) (sqrt (+ (exp x) 1.0)))
  (/ (- (* (exp x) (exp x)) (* 1.0 1.0)) 1)
  (/ (- (* (exp x) (exp x)) (* 1.0 1.0)) 1)
  (/ (+ (exp x) 1.0) (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0))))
  (/ (+ (exp x) 1.0) (sqrt (- (* (exp x) (exp x)) (* 1.0 1.0))))
  (/ (+ (exp x) 1.0) (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (/ (+ (exp x) 1.0) (- (exp x) 1.0))
  (/ (- (* (exp x) (exp x)) (* 1.0 1.0)) (+ (pow (exp x) 3) (pow 1.0 3)))
  (/ (- (* (exp x) (exp x)) (* 1.0 1.0)) (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (* (+ (exp x) 1.0) (+ (* (* (exp x) (exp x)) (* (exp x) (exp x))) (+ (* (* 1.0 1.0) (* 1.0 1.0)) (* (* (exp x) (exp x)) (* 1.0 1.0)))))
  (* (+ (exp x) 1.0) (+ (* (exp x) (exp x)) (* 1.0 1.0)))
  (* (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)))
  (- (* (exp x) (exp x)) (* 1.0 1.0))
  (- (exp x) 1.0)
  (+ (exp x) 1.0)
  (+ (* 2 (pow x 2)) (+ (* 4/3 (pow x 3)) (* 2 x)))
  (- (pow (exp x) 2) 1.0)
  (- (pow (exp x) 2) 1.0)
  (+ (* 2 (pow x 2)) (+ (* 2 x) 1))
  (pow (exp x) 2)
  (pow (exp x) 2)
  (+ (* 0.5 (pow x 2)) (+ (* 0.16666666666666663 (pow x 3)) (* 1.0 x)))
  (/ (- (pow (exp x) 2) 1.0) (+ (exp x) 1.0))
  (/ (- (pow (exp x) 2) 1.0) (+ (exp x) 1.0))
  (+ (* 1/2 (pow x 2)) (+ x 2.0))
  (+ (exp x) 1.0)
  (+ (exp x) 1.0)
0.605 * * [simplify]: iteration  0 :  376  enodes  (cost  823 )
0.613 * * [simplify]: iteration  1 :  1712  enodes  (cost  737 )
0.649 * * [simplify]: iteration  2 :  5001  enodes  (cost  719 )
0.654 * [simplify]: Simplified to:
   (exp (- (pow (exp x) 2) (* 1.0 1.0)))
  (log (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (exp (- (pow (exp x) 2) (* 1.0 1.0)))
  (* (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0))) (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0))))
  (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (pow (- (pow (exp x) 2) (* 1.0 1.0)) 3)
  (sqrt (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (sqrt (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (+ (- (pow (* 1.0 1.0) 3)) (pow (exp x) 6))
  (+ (+ (pow (exp x) 4) (* (* (pow (exp x) 2) 1.0) 1.0)) (pow 1.0 4))
  (- (* 1.0 1.0))
  (+ (- (* (pow 1.0 3) 1.0)) (pow (exp x) 4))
  (+ (* 1.0 1.0) (pow (exp x) 2))
  (+ (exp x) 1.0)
  (- (exp x) 1.0)
  (- (* 1.0 1.0))
  2
  (* 2 (cbrt x))
  (* 2 (sqrt x))
  (* 2 x)
  (pow (exp x) 2)
  (pow (exp (cbrt x)) (* 2 (cbrt x)))
  (exp (* 2 (sqrt x)))
  (exp 2)
  2
  (* 2 x)
  (* 2 x)
  (exp (pow (exp x) 2))
  (pow (exp x) 6)
  (* (cbrt (* (exp x) (exp x))) (cbrt (* (exp x) (exp x))))
  (cbrt (* (exp x) (exp x)))
  (pow (exp x) 6)
  (fabs (exp x))
  (fabs (exp x))
  (pow (cbrt (exp x)) 4)
  (* (cbrt (exp x)) (cbrt (exp x)))
  (exp x)
  (exp x)
  1
  (pow (exp x) 2)
  (exp x)
  (exp x)
  2
  (* 2 (cbrt x))
  (* 2 (sqrt x))
  (* 2 x)
  (* (exp x) (* (cbrt (exp x)) (cbrt (exp x))))
  (pow (sqrt (exp x)) 3)
  (exp x)
  (pow (cbrt (exp x)) 4)
  (pow (sqrt (exp x)) 3)
  (pow (exp x) 2)
  (log (/ (- (* (exp x) (exp x)) (* 1.0 1.0)) (+ (exp x) 1.0)))
  (log (/ (- (* (exp x) (exp x)) (* 1.0 1.0)) (+ (exp x) 1.0)))
  (exp (/ (- (* (exp x) (exp x)) (* 1.0 1.0)) (+ (exp x) 1.0)))
  (pow (/ (- (* (exp x) (exp x)) (* 1.0 1.0)) (+ (exp x) 1.0)) 3)
  (* (cbrt (/ (- (* (exp x) (exp x)) (* 1.0 1.0)) (+ (exp x) 1.0))) (cbrt (/ (- (* (exp x) (exp x)) (* 1.0 1.0)) (+ (exp x) 1.0))))
  (cbrt (/ (- (* (exp x) (exp x)) (* 1.0 1.0)) (+ (exp x) 1.0)))
  (pow (/ (- (* (exp x) (exp x)) (* 1.0 1.0)) (+ (exp x) 1.0)) 3)
  (sqrt (/ (- (* (exp x) (exp x)) (* 1.0 1.0)) (+ (exp x) 1.0)))
  (sqrt (/ (- (* (exp x) (exp x)) (* 1.0 1.0)) (+ (exp x) 1.0)))
  (- (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (- (+ (exp x) 1.0))
  (/ (pow (exp x) 2) (+ (exp x) 1.0))
  (/ (* 1.0 1.0) (+ (exp x) 1.0))
  (/ (* (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0))) (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0)))) (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0))))
  (/ (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0))) (cbrt (+ (exp x) 1.0)))
  (/ (* (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0))) (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0)))) (sqrt (+ (exp x) 1.0)))
  (/ (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0))) (sqrt (+ (exp x) 1.0)))
  (* (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0))) (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0))))
  (/ (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0))) (+ (exp x) 1.0))
  (* (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0))) (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0))))
  (/ (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0))) (+ (exp x) 1.0))
  (/ (sqrt (- (* (exp x) (exp x)) (* 1.0 1.0))) (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0))))
  (/ (sqrt (- (* (exp x) (exp x)) (* 1.0 1.0))) (cbrt (+ (exp x) 1.0)))
  (/ (sqrt (- (* (exp x) (exp x)) (* 1.0 1.0))) (sqrt (+ (exp x) 1.0)))
  (/ (sqrt (- (* (exp x) (exp x)) (* 1.0 1.0))) (sqrt (+ (exp x) 1.0)))
  (sqrt (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (/ (sqrt (- (* (exp x) (exp x)) (* 1.0 1.0))) (+ (exp x) 1.0))
  (sqrt (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (/ (sqrt (- (* (exp x) (exp x)) (* 1.0 1.0))) (+ (exp x) 1.0))
  (/ 1 (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0))))
  (/ (- (* (exp x) (exp x)) (* 1.0 1.0)) (cbrt (+ (exp x) 1.0)))
  (/ 1 (sqrt (+ (exp x) 1.0)))
  (/ (- (pow (exp x) 2) (* 1.0 1.0)) (sqrt (+ (exp x) 1.0)))
  1
  (/ (- (* (exp x) (exp x)) (* 1.0 1.0)) (+ (exp x) 1.0))
  1
  (/ (- (* (exp x) (exp x)) (* 1.0 1.0)) (+ (exp x) 1.0))
  (/ (+ (exp x) 1.0) (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0))))
  (/ (- (exp x) 1.0) (cbrt (+ (exp x) 1.0)))
  (/ (+ (exp x) 1.0) (sqrt (+ (exp x) 1.0)))
  (/ (- (exp x) 1.0) (sqrt (+ (exp x) 1.0)))
  (+ (exp x) 1.0)
  (/ (- (exp x) 1.0) (+ (exp x) 1.0))
  (+ (exp x) 1.0)
  (/ (- (exp x) 1.0) (+ (exp x) 1.0))
  (/ 1 (+ (exp x) 1.0))
  (/ 1 (- (exp x) 1.0))
  (/ (- (* (exp x) (exp x)) (* 1.0 1.0)) (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0))))
  (/ (- (pow (exp x) 2) (* 1.0 1.0)) (sqrt (+ (exp x) 1.0)))
  (- (pow (exp x) 2) (* 1.0 1.0))
  (- (pow (exp x) 2) (* 1.0 1.0))
  (/ (+ (exp x) 1.0) (cbrt (- (* (exp x) (exp x)) (* 1.0 1.0))))
  (/ (+ (exp x) 1.0) (sqrt (- (* (exp x) (exp x)) (* 1.0 1.0))))
  (/ 1 (- (exp x) 1.0))
  (/ (+ (exp x) 1.0) (- (exp x) 1.0))
  (/ (- (pow (exp x) 2) (* 1.0 1.0)) (+ (pow (exp x) 3) (pow 1.0 3)))
  1
  (* (+ (+ (pow (exp x) 4) (* (* (pow (exp x) 2) 1.0) 1.0)) (pow 1.0 4)) (+ (exp x) 1.0))
  (* (+ (* 1.0 1.0) (pow (exp x) 2)) (+ (exp x) 1.0))
  (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))) (pow (exp x) 2))
  (- (pow (exp x) 2) (* 1.0 1.0))
  (- (exp x) 1.0)
  (+ (exp x) 1.0)
  (+ (* 2 (+ (pow x 2) x)) (* 4/3 (pow x 3)))
  (- (pow (exp x) 2) 1.0)
  (- (pow (exp x) 2) 1.0)
  (+ 1 (* 2 (+ (pow x 2) x)))
  (pow (exp x) 2)
  (pow (exp x) 2)
  (+ (* 0.5 (pow x 2)) (+ (* 0.16666666666666663 (pow x 3)) (* 1.0 x)))
  (/ (- (pow (exp x) 2) 1.0) (+ (exp x) 1.0))
  (/ (- (pow (exp x) 2) 1.0) (+ (exp x) 1.0))
  (+ (* 1/2 (pow x 2)) (+ x 2.0))
  (+ (exp x) 1.0)
  (+ (exp x) 1.0)
0.654 * * * [progress]: adding candidates to table
0.839 * * [progress]: iteration 4 / 4
0.839 * * * [progress]: picking best candidate
0.847 * * * * [pick]: Picked  #<alt (λ (x) (/ (exp x) (/ (- (pow (exp 2) x) (* 1.0 1.0)) (+ (exp x) 1.0))))>
0.848 * * * [progress]: localizing error
0.860 * * * [progress]: generating rewritten candidates
0.860 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1)
0.865 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
0.874 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2)
0.878 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1)
0.885 * * * [progress]: generating series expansions
0.885 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1)
0.886 * [approximate]: Taking taylor expansion of (- (pow (exp 2) x) 1.0) in (x) around 0
0.886 * [taylor]: Taking taylor expansion of (- (pow (exp 2) x) 1.0) in x
0.886 * [taylor]: Taking taylor expansion of (pow (exp 2) x) in x
0.886 * [taylor]: Taking taylor expansion of (exp (* x (log (exp 2)))) in x
0.886 * [taylor]: Taking taylor expansion of (* x (log (exp 2))) in x
0.886 * [taylor]: Taking taylor expansion of x in x
0.886 * [taylor]: Taking taylor expansion of (log (exp 2)) in x
0.886 * [taylor]: Taking taylor expansion of (exp 2) in x
0.886 * [taylor]: Taking taylor expansion of 2 in x
0.889 * [taylor]: Taking taylor expansion of 1.0 in x
0.889 * [taylor]: Taking taylor expansion of (- (pow (exp 2) x) 1.0) in x
0.889 * [taylor]: Taking taylor expansion of (pow (exp 2) x) in x
0.889 * [taylor]: Taking taylor expansion of (exp (* x (log (exp 2)))) in x
0.889 * [taylor]: Taking taylor expansion of (* x (log (exp 2))) in x
0.889 * [taylor]: Taking taylor expansion of x in x
0.889 * [taylor]: Taking taylor expansion of (log (exp 2)) in x
0.889 * [taylor]: Taking taylor expansion of (exp 2) in x
0.889 * [taylor]: Taking taylor expansion of 2 in x
0.892 * [taylor]: Taking taylor expansion of 1.0 in x
0.905 * [approximate]: Taking taylor expansion of (- (pow (exp 2) (/ 1 x)) 1.0) in (x) around 0
0.905 * [taylor]: Taking taylor expansion of (- (pow (exp 2) (/ 1 x)) 1.0) in x
0.905 * [taylor]: Taking taylor expansion of (pow (exp 2) (/ 1 x)) in x
0.905 * [taylor]: Taking taylor expansion of (exp (* (/ 1 x) (log (exp 2)))) in x
0.905 * [taylor]: Taking taylor expansion of (* (/ 1 x) (log (exp 2))) in x
0.905 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.905 * [taylor]: Taking taylor expansion of x in x
0.906 * [taylor]: Taking taylor expansion of (log (exp 2)) in x
0.906 * [taylor]: Taking taylor expansion of (exp 2) in x
0.906 * [taylor]: Taking taylor expansion of 2 in x
0.907 * [taylor]: Taking taylor expansion of 1.0 in x
0.907 * [taylor]: Taking taylor expansion of (- (pow (exp 2) (/ 1 x)) 1.0) in x
0.907 * [taylor]: Taking taylor expansion of (pow (exp 2) (/ 1 x)) in x
0.907 * [taylor]: Taking taylor expansion of (exp (* (/ 1 x) (log (exp 2)))) in x
0.907 * [taylor]: Taking taylor expansion of (* (/ 1 x) (log (exp 2))) in x
0.907 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.907 * [taylor]: Taking taylor expansion of x in x
0.908 * [taylor]: Taking taylor expansion of (log (exp 2)) in x
0.908 * [taylor]: Taking taylor expansion of (exp 2) in x
0.908 * [taylor]: Taking taylor expansion of 2 in x
0.909 * [taylor]: Taking taylor expansion of 1.0 in x
0.913 * [approximate]: Taking taylor expansion of (- (pow (exp 2) (/ -1 x)) 1.0) in (x) around 0
0.913 * [taylor]: Taking taylor expansion of (- (pow (exp 2) (/ -1 x)) 1.0) in x
0.913 * [taylor]: Taking taylor expansion of (pow (exp 2) (/ -1 x)) in x
0.913 * [taylor]: Taking taylor expansion of (exp (* (/ -1 x) (log (exp 2)))) in x
0.913 * [taylor]: Taking taylor expansion of (* (/ -1 x) (log (exp 2))) in x
0.913 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.913 * [taylor]: Taking taylor expansion of -1 in x
0.913 * [taylor]: Taking taylor expansion of x in x
0.914 * [taylor]: Taking taylor expansion of (log (exp 2)) in x
0.914 * [taylor]: Taking taylor expansion of (exp 2) in x
0.914 * [taylor]: Taking taylor expansion of 2 in x
0.915 * [taylor]: Taking taylor expansion of 1.0 in x
0.916 * [taylor]: Taking taylor expansion of (- (pow (exp 2) (/ -1 x)) 1.0) in x
0.916 * [taylor]: Taking taylor expansion of (pow (exp 2) (/ -1 x)) in x
0.916 * [taylor]: Taking taylor expansion of (exp (* (/ -1 x) (log (exp 2)))) in x
0.916 * [taylor]: Taking taylor expansion of (* (/ -1 x) (log (exp 2))) in x
0.916 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.916 * [taylor]: Taking taylor expansion of -1 in x
0.916 * [taylor]: Taking taylor expansion of x in x
0.916 * [taylor]: Taking taylor expansion of (log (exp 2)) in x
0.916 * [taylor]: Taking taylor expansion of (exp 2) in x
0.916 * [taylor]: Taking taylor expansion of 2 in x
0.918 * [taylor]: Taking taylor expansion of 1.0 in x
0.921 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
0.924 * [approximate]: Taking taylor expansion of (/ (- (pow (exp 2) x) 1.0) (+ (exp x) 1.0)) in (x) around 0
0.925 * [taylor]: Taking taylor expansion of (/ (- (pow (exp 2) x) 1.0) (+ (exp x) 1.0)) in x
0.925 * [taylor]: Taking taylor expansion of (- (pow (exp 2) x) 1.0) in x
0.925 * [taylor]: Taking taylor expansion of (pow (exp 2) x) in x
0.925 * [taylor]: Taking taylor expansion of (exp (* x (log (exp 2)))) in x
0.925 * [taylor]: Taking taylor expansion of (* x (log (exp 2))) in x
0.925 * [taylor]: Taking taylor expansion of x in x
0.925 * [taylor]: Taking taylor expansion of (log (exp 2)) in x
0.925 * [taylor]: Taking taylor expansion of (exp 2) in x
0.925 * [taylor]: Taking taylor expansion of 2 in x
0.928 * [taylor]: Taking taylor expansion of 1.0 in x
0.928 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.928 * [taylor]: Taking taylor expansion of (exp x) in x
0.928 * [taylor]: Taking taylor expansion of x in x
0.928 * [taylor]: Taking taylor expansion of 1.0 in x
0.930 * [taylor]: Taking taylor expansion of (/ (- (pow (exp 2) x) 1.0) (+ (exp x) 1.0)) in x
0.930 * [taylor]: Taking taylor expansion of (- (pow (exp 2) x) 1.0) in x
0.930 * [taylor]: Taking taylor expansion of (pow (exp 2) x) in x
0.930 * [taylor]: Taking taylor expansion of (exp (* x (log (exp 2)))) in x
0.930 * [taylor]: Taking taylor expansion of (* x (log (exp 2))) in x
0.930 * [taylor]: Taking taylor expansion of x in x
0.930 * [taylor]: Taking taylor expansion of (log (exp 2)) in x
0.930 * [taylor]: Taking taylor expansion of (exp 2) in x
0.930 * [taylor]: Taking taylor expansion of 2 in x
0.933 * [taylor]: Taking taylor expansion of 1.0 in x
0.934 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.934 * [taylor]: Taking taylor expansion of (exp x) in x
0.934 * [taylor]: Taking taylor expansion of x in x
0.934 * [taylor]: Taking taylor expansion of 1.0 in x
0.953 * [approximate]: Taking taylor expansion of (/ (- (pow (exp 2) (/ 1 x)) 1.0) (+ (exp (/ 1 x)) 1.0)) in (x) around 0
0.953 * [taylor]: Taking taylor expansion of (/ (- (pow (exp 2) (/ 1 x)) 1.0) (+ (exp (/ 1 x)) 1.0)) in x
0.953 * [taylor]: Taking taylor expansion of (- (pow (exp 2) (/ 1 x)) 1.0) in x
0.953 * [taylor]: Taking taylor expansion of (pow (exp 2) (/ 1 x)) in x
0.953 * [taylor]: Taking taylor expansion of (exp (* (/ 1 x) (log (exp 2)))) in x
0.953 * [taylor]: Taking taylor expansion of (* (/ 1 x) (log (exp 2))) in x
0.953 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.953 * [taylor]: Taking taylor expansion of x in x
0.954 * [taylor]: Taking taylor expansion of (log (exp 2)) in x
0.954 * [taylor]: Taking taylor expansion of (exp 2) in x
0.954 * [taylor]: Taking taylor expansion of 2 in x
0.955 * [taylor]: Taking taylor expansion of 1.0 in x
0.955 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.955 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.955 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.955 * [taylor]: Taking taylor expansion of x in x
0.956 * [taylor]: Taking taylor expansion of 1.0 in x
0.956 * [taylor]: Taking taylor expansion of (/ (- (pow (exp 2) (/ 1 x)) 1.0) (+ (exp (/ 1 x)) 1.0)) in x
0.956 * [taylor]: Taking taylor expansion of (- (pow (exp 2) (/ 1 x)) 1.0) in x
0.956 * [taylor]: Taking taylor expansion of (pow (exp 2) (/ 1 x)) in x
0.956 * [taylor]: Taking taylor expansion of (exp (* (/ 1 x) (log (exp 2)))) in x
0.956 * [taylor]: Taking taylor expansion of (* (/ 1 x) (log (exp 2))) in x
0.956 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.956 * [taylor]: Taking taylor expansion of x in x
0.957 * [taylor]: Taking taylor expansion of (log (exp 2)) in x
0.957 * [taylor]: Taking taylor expansion of (exp 2) in x
0.957 * [taylor]: Taking taylor expansion of 2 in x
0.958 * [taylor]: Taking taylor expansion of 1.0 in x
0.958 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.958 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.959 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.959 * [taylor]: Taking taylor expansion of x in x
0.959 * [taylor]: Taking taylor expansion of 1.0 in x
0.967 * [approximate]: Taking taylor expansion of (/ (- (pow (exp 2) (/ -1 x)) 1.0) (+ (exp (/ -1 x)) 1.0)) in (x) around 0
0.967 * [taylor]: Taking taylor expansion of (/ (- (pow (exp 2) (/ -1 x)) 1.0) (+ (exp (/ -1 x)) 1.0)) in x
0.967 * [taylor]: Taking taylor expansion of (- (pow (exp 2) (/ -1 x)) 1.0) in x
0.967 * [taylor]: Taking taylor expansion of (pow (exp 2) (/ -1 x)) in x
0.967 * [taylor]: Taking taylor expansion of (exp (* (/ -1 x) (log (exp 2)))) in x
0.967 * [taylor]: Taking taylor expansion of (* (/ -1 x) (log (exp 2))) in x
0.967 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.967 * [taylor]: Taking taylor expansion of -1 in x
0.967 * [taylor]: Taking taylor expansion of x in x
0.967 * [taylor]: Taking taylor expansion of (log (exp 2)) in x
0.967 * [taylor]: Taking taylor expansion of (exp 2) in x
0.967 * [taylor]: Taking taylor expansion of 2 in x
0.969 * [taylor]: Taking taylor expansion of 1.0 in x
0.969 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.969 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.969 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.969 * [taylor]: Taking taylor expansion of -1 in x
0.969 * [taylor]: Taking taylor expansion of x in x
0.969 * [taylor]: Taking taylor expansion of 1.0 in x
0.970 * [taylor]: Taking taylor expansion of (/ (- (pow (exp 2) (/ -1 x)) 1.0) (+ (exp (/ -1 x)) 1.0)) in x
0.970 * [taylor]: Taking taylor expansion of (- (pow (exp 2) (/ -1 x)) 1.0) in x
0.970 * [taylor]: Taking taylor expansion of (pow (exp 2) (/ -1 x)) in x
0.970 * [taylor]: Taking taylor expansion of (exp (* (/ -1 x) (log (exp 2)))) in x
0.970 * [taylor]: Taking taylor expansion of (* (/ -1 x) (log (exp 2))) in x
0.970 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.970 * [taylor]: Taking taylor expansion of -1 in x
0.970 * [taylor]: Taking taylor expansion of x in x
0.970 * [taylor]: Taking taylor expansion of (log (exp 2)) in x
0.970 * [taylor]: Taking taylor expansion of (exp 2) in x
0.970 * [taylor]: Taking taylor expansion of 2 in x
0.972 * [taylor]: Taking taylor expansion of 1.0 in x
0.972 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.972 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.972 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.972 * [taylor]: Taking taylor expansion of -1 in x
0.972 * [taylor]: Taking taylor expansion of x in x
0.972 * [taylor]: Taking taylor expansion of 1.0 in x
0.980 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2)
0.980 * [approximate]: Taking taylor expansion of (+ (exp x) 1.0) in (x) around 0
0.980 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.980 * [taylor]: Taking taylor expansion of (exp x) in x
0.980 * [taylor]: Taking taylor expansion of x in x
0.980 * [taylor]: Taking taylor expansion of 1.0 in x
0.980 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.980 * [taylor]: Taking taylor expansion of (exp x) in x
0.980 * [taylor]: Taking taylor expansion of x in x
0.980 * [taylor]: Taking taylor expansion of 1.0 in x
0.983 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in (x) around 0
0.983 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.983 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.983 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.983 * [taylor]: Taking taylor expansion of x in x
0.984 * [taylor]: Taking taylor expansion of 1.0 in x
0.984 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.984 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.984 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.984 * [taylor]: Taking taylor expansion of x in x
0.984 * [taylor]: Taking taylor expansion of 1.0 in x
0.986 * [approximate]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in (x) around 0
0.986 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.986 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.986 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.986 * [taylor]: Taking taylor expansion of -1 in x
0.986 * [taylor]: Taking taylor expansion of x in x
0.986 * [taylor]: Taking taylor expansion of 1.0 in x
0.986 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.986 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.986 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.986 * [taylor]: Taking taylor expansion of -1 in x
0.986 * [taylor]: Taking taylor expansion of x in x
0.986 * [taylor]: Taking taylor expansion of 1.0 in x
0.988 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1)
0.988 * [approximate]: Taking taylor expansion of (pow (exp 2) x) in (x) around 0
0.988 * [taylor]: Taking taylor expansion of (pow (exp 2) x) in x
0.988 * [taylor]: Taking taylor expansion of (exp (* x (log (exp 2)))) in x
0.988 * [taylor]: Taking taylor expansion of (* x (log (exp 2))) in x
0.988 * [taylor]: Taking taylor expansion of x in x
0.988 * [taylor]: Taking taylor expansion of (log (exp 2)) in x
0.988 * [taylor]: Taking taylor expansion of (exp 2) in x
0.988 * [taylor]: Taking taylor expansion of 2 in x
0.991 * [taylor]: Taking taylor expansion of (pow (exp 2) x) in x
0.991 * [taylor]: Taking taylor expansion of (exp (* x (log (exp 2)))) in x
0.991 * [taylor]: Taking taylor expansion of (* x (log (exp 2))) in x
0.991 * [taylor]: Taking taylor expansion of x in x
0.991 * [taylor]: Taking taylor expansion of (log (exp 2)) in x
0.991 * [taylor]: Taking taylor expansion of (exp 2) in x
0.991 * [taylor]: Taking taylor expansion of 2 in x
0.999 * [approximate]: Taking taylor expansion of (pow (exp 2) (/ 1 x)) in (x) around 0
0.999 * [taylor]: Taking taylor expansion of (pow (exp 2) (/ 1 x)) in x
0.999 * [taylor]: Taking taylor expansion of (exp (* (/ 1 x) (log (exp 2)))) in x
0.999 * [taylor]: Taking taylor expansion of (* (/ 1 x) (log (exp 2))) in x
0.999 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.999 * [taylor]: Taking taylor expansion of x in x
0.999 * [taylor]: Taking taylor expansion of (log (exp 2)) in x
1.000 * [taylor]: Taking taylor expansion of (exp 2) in x
1.000 * [taylor]: Taking taylor expansion of 2 in x
1.001 * [taylor]: Taking taylor expansion of (pow (exp 2) (/ 1 x)) in x
1.001 * [taylor]: Taking taylor expansion of (exp (* (/ 1 x) (log (exp 2)))) in x
1.001 * [taylor]: Taking taylor expansion of (* (/ 1 x) (log (exp 2))) in x
1.001 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.001 * [taylor]: Taking taylor expansion of x in x
1.002 * [taylor]: Taking taylor expansion of (log (exp 2)) in x
1.002 * [taylor]: Taking taylor expansion of (exp 2) in x
1.002 * [taylor]: Taking taylor expansion of 2 in x
1.004 * [approximate]: Taking taylor expansion of (pow (exp 2) (/ -1 x)) in (x) around 0
1.004 * [taylor]: Taking taylor expansion of (pow (exp 2) (/ -1 x)) in x
1.004 * [taylor]: Taking taylor expansion of (exp (* (/ -1 x) (log (exp 2)))) in x
1.004 * [taylor]: Taking taylor expansion of (* (/ -1 x) (log (exp 2))) in x
1.004 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.004 * [taylor]: Taking taylor expansion of -1 in x
1.004 * [taylor]: Taking taylor expansion of x in x
1.004 * [taylor]: Taking taylor expansion of (log (exp 2)) in x
1.004 * [taylor]: Taking taylor expansion of (exp 2) in x
1.004 * [taylor]: Taking taylor expansion of 2 in x
1.006 * [taylor]: Taking taylor expansion of (pow (exp 2) (/ -1 x)) in x
1.006 * [taylor]: Taking taylor expansion of (exp (* (/ -1 x) (log (exp 2)))) in x
1.006 * [taylor]: Taking taylor expansion of (* (/ -1 x) (log (exp 2))) in x
1.006 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.006 * [taylor]: Taking taylor expansion of -1 in x
1.006 * [taylor]: Taking taylor expansion of x in x
1.006 * [taylor]: Taking taylor expansion of (log (exp 2)) in x
1.006 * [taylor]: Taking taylor expansion of (exp 2) in x
1.006 * [taylor]: Taking taylor expansion of 2 in x
1.010 * * * [progress]: simplifying candidates
1.012 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (exp (pow (exp 2) x)) (exp (* 1.0 1.0)))
  (log (- (pow (exp 2) x) (* 1.0 1.0)))
  (exp (- (pow (exp 2) x) (* 1.0 1.0)))
  (* (cbrt (- (pow (exp 2) x) (* 1.0 1.0))) (cbrt (- (pow (exp 2) x) (* 1.0 1.0))))
  (cbrt (- (pow (exp 2) x) (* 1.0 1.0)))
  (* (* (- (pow (exp 2) x) (* 1.0 1.0)) (- (pow (exp 2) x) (* 1.0 1.0))) (- (pow (exp 2) x) (* 1.0 1.0)))
  (sqrt (- (pow (exp 2) x) (* 1.0 1.0)))
  (sqrt (- (pow (exp 2) x) (* 1.0 1.0)))
  (- (pow (pow (exp 2) x) 3) (pow (* 1.0 1.0) 3))
  (+ (* (pow (exp 2) x) (pow (exp 2) x)) (+ (* (* 1.0 1.0) (* 1.0 1.0)) (* (pow (exp 2) x) (* 1.0 1.0))))
  (- (* 1.0 1.0))
  (- (* (pow (exp 2) x) (pow (exp 2) x)) (* (* 1.0 1.0) (* 1.0 1.0)))
  (+ (pow (exp 2) x) (* 1.0 1.0))
  (+ (pow (exp 1) x) 1.0)
  (- (pow (exp 1) x) 1.0)
  (+ (pow (sqrt (exp 2)) x) 1.0)
  (- (pow (sqrt (exp 2)) x) 1.0)
  (+ (sqrt (pow (exp 2) x)) 1.0)
  (- (sqrt (pow (exp 2) x)) 1.0)
  (+ (pow (exp 2) (/ x 2)) 1.0)
  (- (pow (exp 2) (/ x 2)) 1.0)
  (- (* 1.0 1.0))
  (- (log (- (pow (exp 2) x) (* 1.0 1.0))) (log (+ (exp x) 1.0)))
  (log (/ (- (pow (exp 2) x) (* 1.0 1.0)) (+ (exp x) 1.0)))
  (exp (/ (- (pow (exp 2) x) (* 1.0 1.0)) (+ (exp x) 1.0)))
  (/ (* (* (- (pow (exp 2) x) (* 1.0 1.0)) (- (pow (exp 2) x) (* 1.0 1.0))) (- (pow (exp 2) x) (* 1.0 1.0))) (* (* (+ (exp x) 1.0) (+ (exp x) 1.0)) (+ (exp x) 1.0)))
  (* (cbrt (/ (- (pow (exp 2) x) (* 1.0 1.0)) (+ (exp x) 1.0))) (cbrt (/ (- (pow (exp 2) x) (* 1.0 1.0)) (+ (exp x) 1.0))))
  (cbrt (/ (- (pow (exp 2) x) (* 1.0 1.0)) (+ (exp x) 1.0)))
  (* (* (/ (- (pow (exp 2) x) (* 1.0 1.0)) (+ (exp x) 1.0)) (/ (- (pow (exp 2) x) (* 1.0 1.0)) (+ (exp x) 1.0))) (/ (- (pow (exp 2) x) (* 1.0 1.0)) (+ (exp x) 1.0)))
  (sqrt (/ (- (pow (exp 2) x) (* 1.0 1.0)) (+ (exp x) 1.0)))
  (sqrt (/ (- (pow (exp 2) x) (* 1.0 1.0)) (+ (exp x) 1.0)))
  (- (- (pow (exp 2) x) (* 1.0 1.0)))
  (- (+ (exp x) 1.0))
  (/ (pow (exp 2) x) (+ (exp x) 1.0))
  (/ (* 1.0 1.0) (+ (exp x) 1.0))
  (/ (* (cbrt (- (pow (exp 2) x) (* 1.0 1.0))) (cbrt (- (pow (exp 2) x) (* 1.0 1.0)))) (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0))))
  (/ (cbrt (- (pow (exp 2) x) (* 1.0 1.0))) (cbrt (+ (exp x) 1.0)))
  (/ (* (cbrt (- (pow (exp 2) x) (* 1.0 1.0))) (cbrt (- (pow (exp 2) x) (* 1.0 1.0)))) (sqrt (+ (exp x) 1.0)))
  (/ (cbrt (- (pow (exp 2) x) (* 1.0 1.0))) (sqrt (+ (exp x) 1.0)))
  (/ (* (cbrt (- (pow (exp 2) x) (* 1.0 1.0))) (cbrt (- (pow (exp 2) x) (* 1.0 1.0)))) 1)
  (/ (cbrt (- (pow (exp 2) x) (* 1.0 1.0))) (+ (exp x) 1.0))
  (/ (* (cbrt (- (pow (exp 2) x) (* 1.0 1.0))) (cbrt (- (pow (exp 2) x) (* 1.0 1.0)))) 1)
  (/ (cbrt (- (pow (exp 2) x) (* 1.0 1.0))) (+ (exp x) 1.0))
  (/ (sqrt (- (pow (exp 2) x) (* 1.0 1.0))) (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0))))
  (/ (sqrt (- (pow (exp 2) x) (* 1.0 1.0))) (cbrt (+ (exp x) 1.0)))
  (/ (sqrt (- (pow (exp 2) x) (* 1.0 1.0))) (sqrt (+ (exp x) 1.0)))
  (/ (sqrt (- (pow (exp 2) x) (* 1.0 1.0))) (sqrt (+ (exp x) 1.0)))
  (/ (sqrt (- (pow (exp 2) x) (* 1.0 1.0))) 1)
  (/ (sqrt (- (pow (exp 2) x) (* 1.0 1.0))) (+ (exp x) 1.0))
  (/ (sqrt (- (pow (exp 2) x) (* 1.0 1.0))) 1)
  (/ (sqrt (- (pow (exp 2) x) (* 1.0 1.0))) (+ (exp x) 1.0))
  (/ 1 (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0))))
  (/ (- (pow (exp 2) x) (* 1.0 1.0)) (cbrt (+ (exp x) 1.0)))
  (/ 1 (sqrt (+ (exp x) 1.0)))
  (/ (- (pow (exp 2) x) (* 1.0 1.0)) (sqrt (+ (exp x) 1.0)))
  (/ 1 1)
  (/ (- (pow (exp 2) x) (* 1.0 1.0)) (+ (exp x) 1.0))
  (/ 1 1)
  (/ (- (pow (exp 2) x) (* 1.0 1.0)) (+ (exp x) 1.0))
  (/ (+ (pow (exp 1) x) 1.0) (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0))))
  (/ (- (pow (exp 1) x) 1.0) (cbrt (+ (exp x) 1.0)))
  (/ (+ (pow (exp 1) x) 1.0) (sqrt (+ (exp x) 1.0)))
  (/ (- (pow (exp 1) x) 1.0) (sqrt (+ (exp x) 1.0)))
  (/ (+ (pow (exp 1) x) 1.0) 1)
  (/ (- (pow (exp 1) x) 1.0) (+ (exp x) 1.0))
  (/ (+ (pow (exp 1) x) 1.0) 1)
  (/ (- (pow (exp 1) x) 1.0) (+ (exp x) 1.0))
  (/ (+ (pow (sqrt (exp 2)) x) 1.0) (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0))))
  (/ (- (pow (sqrt (exp 2)) x) 1.0) (cbrt (+ (exp x) 1.0)))
  (/ (+ (pow (sqrt (exp 2)) x) 1.0) (sqrt (+ (exp x) 1.0)))
  (/ (- (pow (sqrt (exp 2)) x) 1.0) (sqrt (+ (exp x) 1.0)))
  (/ (+ (pow (sqrt (exp 2)) x) 1.0) 1)
  (/ (- (pow (sqrt (exp 2)) x) 1.0) (+ (exp x) 1.0))
  (/ (+ (pow (sqrt (exp 2)) x) 1.0) 1)
  (/ (- (pow (sqrt (exp 2)) x) 1.0) (+ (exp x) 1.0))
  (/ (+ (sqrt (pow (exp 2) x)) 1.0) (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0))))
  (/ (- (sqrt (pow (exp 2) x)) 1.0) (cbrt (+ (exp x) 1.0)))
  (/ (+ (sqrt (pow (exp 2) x)) 1.0) (sqrt (+ (exp x) 1.0)))
  (/ (- (sqrt (pow (exp 2) x)) 1.0) (sqrt (+ (exp x) 1.0)))
  (/ (+ (sqrt (pow (exp 2) x)) 1.0) 1)
  (/ (- (sqrt (pow (exp 2) x)) 1.0) (+ (exp x) 1.0))
  (/ (+ (sqrt (pow (exp 2) x)) 1.0) 1)
  (/ (- (sqrt (pow (exp 2) x)) 1.0) (+ (exp x) 1.0))
  (/ (+ (pow (exp 2) (/ x 2)) 1.0) (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0))))
  (/ (- (pow (exp 2) (/ x 2)) 1.0) (cbrt (+ (exp x) 1.0)))
  (/ (+ (pow (exp 2) (/ x 2)) 1.0) (sqrt (+ (exp x) 1.0)))
  (/ (- (pow (exp 2) (/ x 2)) 1.0) (sqrt (+ (exp x) 1.0)))
  (/ (+ (pow (exp 2) (/ x 2)) 1.0) 1)
  (/ (- (pow (exp 2) (/ x 2)) 1.0) (+ (exp x) 1.0))
  (/ (+ (pow (exp 2) (/ x 2)) 1.0) 1)
  (/ (- (pow (exp 2) (/ x 2)) 1.0) (+ (exp x) 1.0))
  (/ 1 (+ (exp x) 1.0))
  (/ (+ (exp x) 1.0) (- (pow (exp 2) x) (* 1.0 1.0)))
  (/ (- (pow (exp 2) x) (* 1.0 1.0)) (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0))))
  (/ (- (pow (exp 2) x) (* 1.0 1.0)) (sqrt (+ (exp x) 1.0)))
  (/ (- (pow (exp 2) x) (* 1.0 1.0)) 1)
  (/ (- (pow (exp 2) x) (* 1.0 1.0)) 1)
  (/ (+ (exp x) 1.0) (cbrt (- (pow (exp 2) x) (* 1.0 1.0))))
  (/ (+ (exp x) 1.0) (sqrt (- (pow (exp 2) x) (* 1.0 1.0))))
  (/ (+ (exp x) 1.0) (- (pow (exp 2) x) (* 1.0 1.0)))
  (/ (+ (exp x) 1.0) (- (pow (exp 1) x) 1.0))
  (/ (+ (exp x) 1.0) (- (pow (sqrt (exp 2)) x) 1.0))
  (/ (+ (exp x) 1.0) (- (sqrt (pow (exp 2) x)) 1.0))
  (/ (+ (exp x) 1.0) (- (pow (exp 2) (/ x 2)) 1.0))
  (/ (- (pow (exp 2) x) (* 1.0 1.0)) (+ (pow (exp x) 3) (pow 1.0 3)))
  (/ (- (pow (exp 2) x) (* 1.0 1.0)) (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (* (+ (exp x) 1.0) (+ (* (pow (exp 2) x) (pow (exp 2) x)) (+ (* (* 1.0 1.0) (* 1.0 1.0)) (* (pow (exp 2) x) (* 1.0 1.0)))))
  (* (+ (exp x) 1.0) (+ (pow (exp 2) x) (* 1.0 1.0)))
  (* (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)))
  (- (* (exp x) (exp x)) (* 1.0 1.0))
  (- (exp x) 1.0)
  (+ (exp x) 1.0)
  (* 2 x)
  (* (log (exp 2)) x)
  (* 1 x)
  (* (cbrt 2) x)
  (* (sqrt 2) x)
  (* 2 x)
  (pow (exp 2) (* (cbrt x) (cbrt x)))
  (pow (exp 2) (sqrt x))
  (pow (exp 2) 1)
  (pow (exp 1) x)
  (pow (exp 1) x)
  (pow (* (cbrt (exp 2)) (cbrt (exp 2))) x)
  (pow (cbrt (exp 2)) x)
  (pow (sqrt (exp 2)) x)
  (pow (sqrt (exp 2)) x)
  (pow 1 x)
  (pow (exp 2) x)
  (log (pow (exp 2) x))
  (exp (pow (exp 2) x))
  (* (cbrt (pow (exp 2) x)) (cbrt (pow (exp 2) x)))
  (cbrt (pow (exp 2) x))
  (* (* (pow (exp 2) x) (pow (exp 2) x)) (pow (exp 2) x))
  (sqrt (pow (exp 2) x))
  (sqrt (pow (exp 2) x))
  (pow (exp 2) (/ x 2))
  (pow (exp 2) (/ x 2))
  (+ (* 2 (pow x 2)) (+ (* 4/3 (pow x 3)) (* 2 x)))
  (- (exp (* 2 x)) 1.0)
  (- (exp (* 2 x)) 1.0)
  (+ (* 0.5 (pow x 2)) (+ (* 0.16666666666666663 (pow x 3)) (* 1.0 x)))
  (/ (- (exp (* 2 x)) 1.0) (+ (exp x) 1.0))
  (/ (- (exp (* 2 x)) 1.0) (+ (exp x) 1.0))
  (+ (* 1/2 (pow x 2)) (+ x 2.0))
  (+ (exp x) 1.0)
  (+ (exp x) 1.0)
  (+ (* 2 (pow x 2)) (+ (* 2 x) 1))
  (exp (* 2 x))
  (exp (* 2 x))
1.019 * * [simplify]: iteration  0 :  425  enodes  (cost  966 )
1.027 * * [simplify]: iteration  1 :  1434  enodes  (cost  891 )
1.053 * * [simplify]: iteration  2 :  5002  enodes  (cost  839 )
1.058 * [simplify]: Simplified to:
   (exp (- (pow (exp 2) x) (* 1.0 1.0)))
  (log (- (pow (exp 2) x) (* 1.0 1.0)))
  (exp (- (pow (exp 2) x) (* 1.0 1.0)))
  (* (cbrt (- (pow (exp 2) x) (* 1.0 1.0))) (cbrt (- (pow (exp 2) x) (* 1.0 1.0))))
  (cbrt (- (pow (exp 2) x) (* 1.0 1.0)))
  (pow (- (pow (exp 2) x) (* 1.0 1.0)) 3)
  (sqrt (- (pow (exp 2) x) (* 1.0 1.0)))
  (sqrt (- (pow (exp 2) x) (* 1.0 1.0)))
  (- (pow (pow (exp 2) x) 3) (pow (* 1.0 1.0) 3))
  (+ (* (exp (* 2 x)) (+ (pow (exp 2) x) (* 1.0 1.0))) (pow 1.0 4))
  (- (* 1.0 1.0))
  (+ (- (* (pow 1.0 3) 1.0)) (pow (exp 2) (* 2 x)))
  (+ (pow (exp 2) x) (* 1.0 1.0))
  (+ (exp x) 1.0)
  (- (exp x) 1.0)
  (+ (exp x) 1.0)
  (- (exp x) 1.0)
  (+ (exp x) 1.0)
  (- (exp x) 1.0)
  (+ (pow (exp 2) (/ x 2)) 1.0)
  (- (pow (exp 2) (/ x 2)) 1.0)
  (- (* 1.0 1.0))
  (log (/ (- (pow (exp 2) x) (* 1.0 1.0)) (+ (exp x) 1.0)))
  (log (/ (- (pow (exp 2) x) (* 1.0 1.0)) (+ (exp x) 1.0)))
  (exp (/ (- (pow (exp 2) x) (* 1.0 1.0)) (+ (exp x) 1.0)))
  (pow (/ (- (pow (exp 2) x) (* 1.0 1.0)) (+ (exp x) 1.0)) 3)
  (* (cbrt (/ (- (pow (exp 2) x) (* 1.0 1.0)) (+ (exp x) 1.0))) (cbrt (/ (- (pow (exp 2) x) (* 1.0 1.0)) (+ (exp x) 1.0))))
  (cbrt (/ (- (pow (exp 2) x) (* 1.0 1.0)) (+ (exp x) 1.0)))
  (pow (/ (- (pow (exp 2) x) (* 1.0 1.0)) (+ (exp x) 1.0)) 3)
  (sqrt (/ (- (pow (exp 2) x) (* 1.0 1.0)) (+ (exp x) 1.0)))
  (sqrt (/ (- (pow (exp 2) x) (* 1.0 1.0)) (+ (exp x) 1.0)))
  (- (- (pow (exp 2) x) (* 1.0 1.0)))
  (- (+ (exp x) 1.0))
  (/ (exp (* 2 x)) (+ (exp x) 1.0))
  (/ (* 1.0 1.0) (+ (exp x) 1.0))
  (/ (* (cbrt (- (pow (exp 2) x) (* 1.0 1.0))) (cbrt (- (pow (exp 2) x) (* 1.0 1.0)))) (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0))))
  (/ (cbrt (- (pow (exp 2) x) (* 1.0 1.0))) (cbrt (+ (exp x) 1.0)))
  (/ (* (cbrt (- (pow (exp 2) x) (* 1.0 1.0))) (cbrt (- (pow (exp 2) x) (* 1.0 1.0)))) (sqrt (+ (exp x) 1.0)))
  (/ (cbrt (- (pow (exp 2) x) (* 1.0 1.0))) (sqrt (+ (exp x) 1.0)))
  (* (cbrt (- (pow (exp 2) x) (* 1.0 1.0))) (cbrt (- (pow (exp 2) x) (* 1.0 1.0))))
  (/ (cbrt (- (pow (exp 2) x) (* 1.0 1.0))) (+ (exp x) 1.0))
  (* (cbrt (- (pow (exp 2) x) (* 1.0 1.0))) (cbrt (- (pow (exp 2) x) (* 1.0 1.0))))
  (/ (cbrt (- (pow (exp 2) x) (* 1.0 1.0))) (+ (exp x) 1.0))
  (/ (sqrt (- (pow (exp 2) x) (* 1.0 1.0))) (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0))))
  (/ (sqrt (- (pow (exp 2) x) (* 1.0 1.0))) (cbrt (+ (exp x) 1.0)))
  (/ (sqrt (- (pow (exp 2) x) (* 1.0 1.0))) (sqrt (+ (exp x) 1.0)))
  (/ (sqrt (- (pow (exp 2) x) (* 1.0 1.0))) (sqrt (+ (exp x) 1.0)))
  (sqrt (- (pow (exp 2) x) (* 1.0 1.0)))
  (/ (sqrt (- (pow (exp 2) x) (* 1.0 1.0))) (+ (exp x) 1.0))
  (sqrt (- (pow (exp 2) x) (* 1.0 1.0)))
  (/ (sqrt (- (pow (exp 2) x) (* 1.0 1.0))) (+ (exp x) 1.0))
  (/ 1 (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0))))
  (/ (- (pow (exp 2) x) (* 1.0 1.0)) (cbrt (+ (exp x) 1.0)))
  (/ 1 (sqrt (+ (exp x) 1.0)))
  (/ (- (pow (exp 2) x) (* 1.0 1.0)) (sqrt (+ (exp x) 1.0)))
  1
  (/ (- (pow (exp 2) x) (* 1.0 1.0)) (+ (exp x) 1.0))
  1
  (/ (- (pow (exp 2) x) (* 1.0 1.0)) (+ (exp x) 1.0))
  (/ (+ (pow (exp 1) x) 1.0) (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0))))
  (/ (- (exp x) 1.0) (cbrt (+ (exp x) 1.0)))
  (/ (+ (exp x) 1.0) (sqrt (+ (exp x) 1.0)))
  (/ (- (exp x) 1.0) (sqrt (+ (exp x) 1.0)))
  (+ (exp x) 1.0)
  (/ (- (exp x) 1.0) (+ (exp x) 1.0))
  (+ (exp x) 1.0)
  (/ (- (exp x) 1.0) (+ (exp x) 1.0))
  (/ (+ (pow (exp 1) x) 1.0) (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0))))
  (/ (- (exp x) 1.0) (cbrt (+ (exp x) 1.0)))
  (/ (+ (exp x) 1.0) (sqrt (+ (exp x) 1.0)))
  (/ (- (exp x) 1.0) (sqrt (+ (exp x) 1.0)))
  (+ (exp x) 1.0)
  (/ (- (exp x) 1.0) (+ (exp x) 1.0))
  (+ (exp x) 1.0)
  (/ (- (exp x) 1.0) (+ (exp x) 1.0))
  (/ (+ (pow (exp 1) x) 1.0) (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0))))
  (/ (- (exp x) 1.0) (cbrt (+ (exp x) 1.0)))
  (/ (+ (exp x) 1.0) (sqrt (+ (exp x) 1.0)))
  (/ (- (exp x) 1.0) (sqrt (+ (exp x) 1.0)))
  (+ (exp x) 1.0)
  (/ (- (exp x) 1.0) (+ (exp x) 1.0))
  (+ (exp x) 1.0)
  (/ (- (exp x) 1.0) (+ (exp x) 1.0))
  (/ (+ (pow (exp 2) (/ x 2)) 1.0) (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0))))
  (/ (- (pow (exp 2) (/ x 2)) 1.0) (cbrt (+ (exp x) 1.0)))
  (/ (+ (pow (exp 2) (/ x 2)) 1.0) (sqrt (+ (exp x) 1.0)))
  (/ (- (pow (exp 2) (/ x 2)) 1.0) (sqrt (+ (exp x) 1.0)))
  (+ (pow (exp 2) (/ x 2)) 1.0)
  (/ (- (pow (exp 2) (/ x 2)) 1.0) (+ (exp x) 1.0))
  (+ (pow (exp 2) (/ x 2)) 1.0)
  (/ (- (pow (exp 2) (/ x 2)) 1.0) (+ (exp x) 1.0))
  (/ 1 (+ (exp x) 1.0))
  (/ (+ (exp x) 1.0) (- (pow (exp 2) x) (* 1.0 1.0)))
  (/ (- (pow (exp 2) x) (* 1.0 1.0)) (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0))))
  (/ (- (pow (exp 2) x) (* 1.0 1.0)) (sqrt (+ (exp x) 1.0)))
  (- (pow (exp 2) x) (* 1.0 1.0))
  (- (pow (exp 2) x) (* 1.0 1.0))
  (/ (+ (exp x) 1.0) (cbrt (- (pow (exp 2) x) (* 1.0 1.0))))
  (/ (+ (exp x) 1.0) (sqrt (- (pow (exp 2) x) (* 1.0 1.0))))
  (/ (+ (exp x) 1.0) (- (pow (exp 2) x) (* 1.0 1.0)))
  (/ (+ (exp x) 1.0) (- (exp x) 1.0))
  (/ (+ (exp x) 1.0) (- (exp x) 1.0))
  (/ (+ (exp x) 1.0) (- (exp x) 1.0))
  (/ (+ (exp x) 1.0) (- (pow (exp 2) (/ x 2)) 1.0))
  (/ (- (pow (exp 2) x) (* 1.0 1.0)) (+ (pow (exp x) 3) (pow 1.0 3)))
  1
  (* (+ (exp x) 1.0) (+ (+ (pow (exp 2) (* 2 x)) (* (pow (exp 2) x) (* 1.0 1.0))) (pow 1.0 4)))
  (* (+ (exp x) 1.0) (+ (pow (exp 2) x) (* 1.0 1.0)))
  (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)))
  (- (pow (exp 2) x) (* 1.0 1.0))
  (- (exp x) 1.0)
  (+ (exp x) 1.0)
  (* 2 x)
  (* 2 x)
  x
  (* (cbrt 2) x)
  (* (sqrt 2) x)
  (* 2 x)
  (pow (exp 2) (* (cbrt x) (cbrt x)))
  (pow (exp 2) (sqrt x))
  (exp 2)
  (exp x)
  (exp x)
  (pow (* (cbrt (exp 2)) (cbrt (exp 2))) x)
  (pow (cbrt (exp 2)) x)
  (exp x)
  (exp x)
  1
  (exp (* 2 x))
  (* 2 x)
  (exp (pow (exp 2) x))
  (* (cbrt (pow (exp 2) x)) (cbrt (pow (exp 2) x)))
  (cbrt (pow (exp 2) x))
  (pow (pow (exp 2) x) 3)
  (exp x)
  (exp x)
  (pow (exp 2) (/ x 2))
  (pow (exp 2) (/ x 2))
  (+ (+ (* (pow x 2) (+ (* x 4/3) 2)) x) x)
  (- (exp (* 2 x)) 1.0)
  (- (exp (* 2 x)) 1.0)
  (+ (* x (+ 1.0 (* x 0.5))) (* 0.16666666666666663 (pow x 3)))
  (/ (- (exp (* 2 x)) 1.0) (+ (exp x) 1.0))
  (/ (- (exp (* 2 x)) 1.0) (+ (exp x) 1.0))
  (+ (* 1/2 (pow x 2)) (+ x 2.0))
  (+ (exp x) 1.0)
  (+ (exp x) 1.0)
  (+ 1 (* 2 (+ (pow x 2) x)))
  (exp (* 2 x))
  (exp (* 2 x))
1.059 * * * [progress]: adding candidates to table
1.270 * [progress]: [Phase 3 of 3] Extracting.
1.270 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (+ 1/2 (+ (* 1/12 x) (/ 1 x))))> #<alt (λ (x) (/ (exp x) (* (* (cbrt (/ (- (pow (exp 2) x) (* 1.0 1.0)) (+ (exp x) 1.0))) (cbrt (/ (- (pow (exp 2) x) (* 1.0 1.0)) (+ (exp x) 1.0)))) (cbrt (/ (- (pow (exp 2) x) (* 1.0 1.0)) (+ (exp x) 1.0))))))> #<alt (λ (x) (/ (exp x) (/ (- (* (* (exp x) (exp x)) (* (exp x) (exp x))) (* (* 1.0 1.0) (* 1.0 1.0))) (* (+ (* 1.0 1.0) (pow (exp x) 2)) (+ (exp x) 1.0)))))> #<alt (λ (x) (/ (exp x) (/ (/ (+ (- (pow (* 1.0 1.0) 3)) (pow (exp x) 6)) (+ (+ (pow (exp x) 4) (* (* (pow (exp x) 2) 1.0) 1.0)) (pow 1.0 4))) (+ (exp x) 1.0))))> #<alt (λ (x) (/ (exp x) (cbrt (pow (/ (- (pow (exp 2) x) (* 1.0 1.0)) (+ (exp x) 1.0)) 3))))> #<alt (λ (x) (/ (exp x) (/ (log (exp (- (pow (exp 2) x) (* 1.0 1.0)))) (+ (exp x) 1.0))))>)
1.272 * * * [regime-changes]: Trying 2 branch expressions: ((exp x) x)
1.272 * * * * [regimes]: Trying to branch on (exp x) from (#<alt (λ (x) (+ 1/2 (+ (* 1/12 x) (/ 1 x))))> #<alt (λ (x) (/ (exp x) (* (* (cbrt (/ (- (pow (exp 2) x) (* 1.0 1.0)) (+ (exp x) 1.0))) (cbrt (/ (- (pow (exp 2) x) (* 1.0 1.0)) (+ (exp x) 1.0)))) (cbrt (/ (- (pow (exp 2) x) (* 1.0 1.0)) (+ (exp x) 1.0))))))> #<alt (λ (x) (/ (exp x) (/ (- (* (* (exp x) (exp x)) (* (exp x) (exp x))) (* (* 1.0 1.0) (* 1.0 1.0))) (* (+ (* 1.0 1.0) (pow (exp x) 2)) (+ (exp x) 1.0)))))> #<alt (λ (x) (/ (exp x) (/ (/ (+ (- (pow (* 1.0 1.0) 3)) (pow (exp x) 6)) (+ (+ (pow (exp x) 4) (* (* (pow (exp x) 2) 1.0) 1.0)) (pow 1.0 4))) (+ (exp x) 1.0))))> #<alt (λ (x) (/ (exp x) (cbrt (pow (/ (- (pow (exp 2) x) (* 1.0 1.0)) (+ (exp x) 1.0)) 3))))> #<alt (λ (x) (/ (exp x) (/ (log (exp (- (pow (exp 2) x) (* 1.0 1.0)))) (+ (exp x) 1.0))))>)
1.298 * * * * [regimes]: Trying to branch on (exp x) from (#<alt (λ (x) (/ (exp x) (/ (- (* (* (exp x) (exp x)) (* (exp x) (exp x))) (* (* 1.0 1.0) (* 1.0 1.0))) (* (+ (* 1.0 1.0) (pow (exp x) 2)) (+ (exp x) 1.0)))))> #<alt (λ (x) (/ (exp x) (/ (/ (+ (- (pow (* 1.0 1.0) 3)) (pow (exp x) 6)) (+ (+ (pow (exp x) 4) (* (* (pow (exp x) 2) 1.0) 1.0)) (pow 1.0 4))) (+ (exp x) 1.0))))>)
1.314 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (+ 1/2 (+ (* 1/12 x) (/ 1 x))))> #<alt (λ (x) (/ (exp x) (* (* (cbrt (/ (- (pow (exp 2) x) (* 1.0 1.0)) (+ (exp x) 1.0))) (cbrt (/ (- (pow (exp 2) x) (* 1.0 1.0)) (+ (exp x) 1.0)))) (cbrt (/ (- (pow (exp 2) x) (* 1.0 1.0)) (+ (exp x) 1.0))))))> #<alt (λ (x) (/ (exp x) (/ (- (* (* (exp x) (exp x)) (* (exp x) (exp x))) (* (* 1.0 1.0) (* 1.0 1.0))) (* (+ (* 1.0 1.0) (pow (exp x) 2)) (+ (exp x) 1.0)))))> #<alt (λ (x) (/ (exp x) (/ (/ (+ (- (pow (* 1.0 1.0) 3)) (pow (exp x) 6)) (+ (+ (pow (exp x) 4) (* (* (pow (exp x) 2) 1.0) 1.0)) (pow 1.0 4))) (+ (exp x) 1.0))))> #<alt (λ (x) (/ (exp x) (cbrt (pow (/ (- (pow (exp 2) x) (* 1.0 1.0)) (+ (exp x) 1.0)) 3))))> #<alt (λ (x) (/ (exp x) (/ (log (exp (- (pow (exp 2) x) (* 1.0 1.0)))) (+ (exp x) 1.0))))>)
1.344 * * * [regime]: Found split indices: #<option (#s(si 1 81) #s(si 0 255))>
1.344 * [binary-search]: Only using regimes for bounds on (exp x) and (#<alt (λ (x) (+ 1/2 (+ (* 1/12 x) (/ 1 x))))> #<alt (λ (x) (/ (exp x) (* (* (cbrt (/ (- (pow (exp 2) x) (* 1.0 1.0)) (+ (exp x) 1.0))) (cbrt (/ (- (pow (exp 2) x) (* 1.0 1.0)) (+ (exp x) 1.0)))) (cbrt (/ (- (pow (exp 2) x) (* 1.0 1.0)) (+ (exp x) 1.0))))))> #<alt (λ (x) (/ (exp x) (/ (- (* (* (exp x) (exp x)) (* (exp x) (exp x))) (* (* 1.0 1.0) (* 1.0 1.0))) (* (+ (* 1.0 1.0) (pow (exp x) 2)) (+ (exp x) 1.0)))))> #<alt (λ (x) (/ (exp x) (/ (/ (+ (- (pow (* 1.0 1.0) 3)) (pow (exp x) 6)) (+ (+ (pow (exp x) 4) (* (* (pow (exp x) 2) 1.0) 1.0)) (pow 1.0 4))) (+ (exp x) 1.0))))> #<alt (λ (x) (/ (exp x) (cbrt (pow (/ (- (pow (exp 2) x) (* 1.0 1.0)) (+ (exp x) 1.0)) 3))))> #<alt (λ (x) (/ (exp x) (/ (log (exp (- (pow (exp 2) x) (* 1.0 1.0)))) (+ (exp x) 1.0))))>)
1.344 * [regimes]: Found splitpoints: (#s(sp 1 (exp x) 0.9974080822306381) #s(sp 0 (exp x) +nan.0)) , with alts (#<alt (λ (x) (+ 1/2 (+ (* 1/12 x) (/ 1 x))))> #<alt (λ (x) (/ (exp x) (* (* (cbrt (/ (- (pow (exp 2) x) (* 1.0 1.0)) (+ (exp x) 1.0))) (cbrt (/ (- (pow (exp 2) x) (* 1.0 1.0)) (+ (exp x) 1.0)))) (cbrt (/ (- (pow (exp 2) x) (* 1.0 1.0)) (+ (exp x) 1.0))))))> #<alt (λ (x) (/ (exp x) (/ (- (* (* (exp x) (exp x)) (* (exp x) (exp x))) (* (* 1.0 1.0) (* 1.0 1.0))) (* (+ (* 1.0 1.0) (pow (exp x) 2)) (+ (exp x) 1.0)))))> #<alt (λ (x) (/ (exp x) (/ (/ (+ (- (pow (* 1.0 1.0) 3)) (pow (exp x) 6)) (+ (+ (pow (exp x) 4) (* (* (pow (exp x) 2) 1.0) 1.0)) (pow 1.0 4))) (+ (exp x) 1.0))))> #<alt (λ (x) (/ (exp x) (cbrt (pow (/ (- (pow (exp 2) x) (* 1.0 1.0)) (+ (exp x) 1.0)) 3))))> #<alt (λ (x) (/ (exp x) (/ (log (exp (- (pow (exp 2) x) (* 1.0 1.0)))) (+ (exp x) 1.0))))>)
1.345 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (if (<= (exp x) 0.9974080822306381) (/ (exp x) (* (* (cbrt (/ (- (pow (exp 2) x) (* 1.0 1.0)) (+ (exp x) 1.0))) (cbrt (/ (- (pow (exp 2) x) (* 1.0 1.0)) (+ (exp x) 1.0)))) (cbrt (/ (- (pow (exp 2) x) (* 1.0 1.0)) (+ (exp x) 1.0))))) (+ 1/2 (+ (* 1/12 x) (/ 1 x))))
1.346 * * [simplify]: iteration  0 :  31  enodes  (cost  33 )
1.346 * * [simplify]: iteration  1 :  31  enodes  (cost  33 )
1.346 * [simplify]: Simplified to:
   (if (<= (exp x) 0.9974080822306381) (/ (exp x) (* (* (cbrt (/ (- (pow (exp 2) x) (* 1.0 1.0)) (+ (exp x) 1.0))) (cbrt (/ (- (pow (exp 2) x) (* 1.0 1.0)) (+ (exp x) 1.0)))) (cbrt (/ (- (pow (exp 2) x) (* 1.0 1.0)) (+ (exp x) 1.0))))) (+ 1/2 (+ (* 1/12 x) (/ 1 x))))
2.729 * [regime-testing]: Baseline error score: 20.98645865881785
2.729 * [regime-testing]: Oracle error score: 0.3937403335787493
2.731 * [regime-testing]: End program error score: 0.6022426750891645
2.759 * [regime-testing]: Target error score: 41.247407743163784