37.628 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.093 * * * [progress]: [2/2] Setting up program.
0.097 * [progress]: [Phase 2 of 3] Improving.
0.097 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log (+ 1.0 (exp x))) (* x y))
0.175 * * [simplify]: iteration  0 :  5973  enodes  (cost  9 )
0.175 * [simplify]: Simplified to:
   (- (log (+ 1.0 (exp x))) (* x y))
0.176 * * [progress]: iteration 1 / 4
0.176 * * * [progress]: picking best candidate
0.179 * * * * [pick]: Picked  #<alt (λ (x y) (- (log (+ 1.0 (exp x))) (* x y)))>
0.179 * * * [progress]: localizing error
0.187 * * * [progress]: generating rewritten candidates
0.187 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.190 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.197 * * * [progress]: generating series expansions
0.197 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.197 * [approximate]: Taking taylor expansion of (log (+ (exp x) 1.0)) in (x) around 0
0.197 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
0.197 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.197 * [taylor]: Taking taylor expansion of (exp x) in x
0.197 * [taylor]: Taking taylor expansion of x in x
0.197 * [taylor]: Taking taylor expansion of 1.0 in x
0.197 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
0.197 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.197 * [taylor]: Taking taylor expansion of (exp x) in x
0.197 * [taylor]: Taking taylor expansion of x in x
0.197 * [taylor]: Taking taylor expansion of 1.0 in x
0.198 * [approximate]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in (x) around 0
0.198 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
0.198 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.198 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.198 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.198 * [taylor]: Taking taylor expansion of x in x
0.198 * [taylor]: Taking taylor expansion of 1.0 in x
0.198 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
0.198 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.198 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.198 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.198 * [taylor]: Taking taylor expansion of x in x
0.198 * [taylor]: Taking taylor expansion of 1.0 in x
0.202 * [approximate]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in (x) around 0
0.202 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
0.202 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.203 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.203 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.203 * [taylor]: Taking taylor expansion of -1 in x
0.203 * [taylor]: Taking taylor expansion of x in x
0.203 * [taylor]: Taking taylor expansion of 1.0 in x
0.203 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
0.203 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.203 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.203 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.203 * [taylor]: Taking taylor expansion of -1 in x
0.203 * [taylor]: Taking taylor expansion of x in x
0.203 * [taylor]: Taking taylor expansion of 1.0 in x
0.207 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.207 * [approximate]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in (x y) around 0
0.207 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in y
0.207 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in y
0.207 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in y
0.207 * [taylor]: Taking taylor expansion of (exp x) in y
0.207 * [taylor]: Taking taylor expansion of x in y
0.207 * [taylor]: Taking taylor expansion of 1.0 in y
0.210 * [taylor]: Taking taylor expansion of (* x y) in y
0.210 * [taylor]: Taking taylor expansion of x in y
0.210 * [taylor]: Taking taylor expansion of y in y
0.210 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in x
0.210 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
0.210 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.210 * [taylor]: Taking taylor expansion of (exp x) in x
0.210 * [taylor]: Taking taylor expansion of x in x
0.210 * [taylor]: Taking taylor expansion of 1.0 in x
0.210 * [taylor]: Taking taylor expansion of (* x y) in x
0.210 * [taylor]: Taking taylor expansion of x in x
0.210 * [taylor]: Taking taylor expansion of y in x
0.210 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in x
0.210 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
0.210 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.210 * [taylor]: Taking taylor expansion of (exp x) in x
0.210 * [taylor]: Taking taylor expansion of x in x
0.211 * [taylor]: Taking taylor expansion of 1.0 in x
0.211 * [taylor]: Taking taylor expansion of (* x y) in x
0.211 * [taylor]: Taking taylor expansion of x in x
0.211 * [taylor]: Taking taylor expansion of y in x
0.211 * [taylor]: Taking taylor expansion of (log 2.0) in y
0.211 * [taylor]: Taking taylor expansion of 2.0 in y
0.211 * [taylor]: Taking taylor expansion of (- 0.5 y) in y
0.211 * [taylor]: Taking taylor expansion of 0.5 in y
0.211 * [taylor]: Taking taylor expansion of y in y
0.212 * [taylor]: Taking taylor expansion of (- 0.25 (* 1/2 (/ 1 (pow 2.0 2)))) in y
0.212 * [taylor]: Taking taylor expansion of 0.25 in y
0.212 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow 2.0 2))) in y
0.212 * [taylor]: Taking taylor expansion of 1/2 in y
0.212 * [taylor]: Taking taylor expansion of (/ 1 (pow 2.0 2)) in y
0.212 * [taylor]: Taking taylor expansion of (pow 2.0 2) in y
0.212 * [taylor]: Taking taylor expansion of 2.0 in y
0.212 * [approximate]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in (x y) around 0
0.212 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in y
0.212 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y
0.212 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y
0.212 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
0.212 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.212 * [taylor]: Taking taylor expansion of x in y
0.212 * [taylor]: Taking taylor expansion of 1.0 in y
0.212 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.212 * [taylor]: Taking taylor expansion of (* x y) in y
0.212 * [taylor]: Taking taylor expansion of x in y
0.212 * [taylor]: Taking taylor expansion of y in y
0.212 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in x
0.212 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
0.212 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.213 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.213 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.213 * [taylor]: Taking taylor expansion of x in x
0.213 * [taylor]: Taking taylor expansion of 1.0 in x
0.213 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.213 * [taylor]: Taking taylor expansion of (* x y) in x
0.213 * [taylor]: Taking taylor expansion of x in x
0.213 * [taylor]: Taking taylor expansion of y in x
0.213 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in x
0.213 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
0.213 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.213 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.213 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.213 * [taylor]: Taking taylor expansion of x in x
0.213 * [taylor]: Taking taylor expansion of 1.0 in x
0.213 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.213 * [taylor]: Taking taylor expansion of (* x y) in x
0.213 * [taylor]: Taking taylor expansion of x in x
0.213 * [taylor]: Taking taylor expansion of y in x
0.213 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y
0.213 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.213 * [taylor]: Taking taylor expansion of y in y
0.213 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y
0.213 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y
0.213 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
0.213 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.213 * [taylor]: Taking taylor expansion of x in y
0.214 * [taylor]: Taking taylor expansion of 1.0 in y
0.214 * [taylor]: Taking taylor expansion of 0 in y
0.214 * [taylor]: Taking taylor expansion of 0 in y
0.215 * [taylor]: Taking taylor expansion of 0 in y
0.216 * [approximate]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in (x y) around 0
0.216 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in y
0.216 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y
0.216 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y
0.216 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
0.216 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.216 * [taylor]: Taking taylor expansion of -1 in y
0.216 * [taylor]: Taking taylor expansion of x in y
0.216 * [taylor]: Taking taylor expansion of 1.0 in y
0.216 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.216 * [taylor]: Taking taylor expansion of (* x y) in y
0.216 * [taylor]: Taking taylor expansion of x in y
0.216 * [taylor]: Taking taylor expansion of y in y
0.216 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in x
0.216 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
0.216 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.216 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.216 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.216 * [taylor]: Taking taylor expansion of -1 in x
0.216 * [taylor]: Taking taylor expansion of x in x
0.216 * [taylor]: Taking taylor expansion of 1.0 in x
0.216 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.216 * [taylor]: Taking taylor expansion of (* x y) in x
0.216 * [taylor]: Taking taylor expansion of x in x
0.216 * [taylor]: Taking taylor expansion of y in x
0.216 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in x
0.216 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
0.216 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.216 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.216 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.216 * [taylor]: Taking taylor expansion of -1 in x
0.216 * [taylor]: Taking taylor expansion of x in x
0.216 * [taylor]: Taking taylor expansion of 1.0 in x
0.217 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.217 * [taylor]: Taking taylor expansion of (* x y) in x
0.217 * [taylor]: Taking taylor expansion of x in x
0.217 * [taylor]: Taking taylor expansion of y in x
0.217 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y
0.217 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.217 * [taylor]: Taking taylor expansion of y in y
0.217 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y
0.217 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y
0.217 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
0.217 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.217 * [taylor]: Taking taylor expansion of -1 in y
0.217 * [taylor]: Taking taylor expansion of x in y
0.217 * [taylor]: Taking taylor expansion of 1.0 in y
0.217 * [taylor]: Taking taylor expansion of 0 in y
0.218 * [taylor]: Taking taylor expansion of 0 in y
0.219 * [taylor]: Taking taylor expansion of 0 in y
0.219 * * * [progress]: simplifying candidates
0.220 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x)))))
  (log (cbrt (+ 1.0 (exp x))))
  (log (sqrt (+ 1.0 (exp x))))
  (log (sqrt (+ 1.0 (exp x))))
  (log 1)
  (log (+ 1.0 (exp x)))
  (log 1)
  (log (+ 1.0 (exp x)))
  (log (+ (pow 1.0 3) (pow (exp x) 3)))
  (log (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x)))))
  (log (- (* 1.0 1.0) (* (exp x) (exp x))))
  (log (- 1.0 (exp x)))
  (log (+ 1.0 (exp x)))
  (log (log (+ 1.0 (exp x))))
  (exp (log (+ 1.0 (exp x))))
  (* (cbrt (log (+ 1.0 (exp x)))) (cbrt (log (+ 1.0 (exp x)))))
  (cbrt (log (+ 1.0 (exp x))))
  (* (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (log (+ 1.0 (exp x))))
  (sqrt (log (+ 1.0 (exp x))))
  (sqrt (log (+ 1.0 (exp x))))
  (/ (+ 1.0 (exp x)) (exp (* x y)))
  (log (- (log (+ 1.0 (exp x))) (* x y)))
  (exp (- (log (+ 1.0 (exp x))) (* x y)))
  (* (cbrt (- (log (+ 1.0 (exp x))) (* x y))) (cbrt (- (log (+ 1.0 (exp x))) (* x y))))
  (cbrt (- (log (+ 1.0 (exp x))) (* x y)))
  (* (* (- (log (+ 1.0 (exp x))) (* x y)) (- (log (+ 1.0 (exp x))) (* x y))) (- (log (+ 1.0 (exp x))) (* x y)))
  (sqrt (- (log (+ 1.0 (exp x))) (* x y)))
  (sqrt (- (log (+ 1.0 (exp x))) (* x y)))
  (- (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3))
  (+ (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (+ (* (* x y) (* x y)) (* (log (+ 1.0 (exp x))) (* x y))))
  (neg (* x y))
  (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y)))
  (+ (log (+ 1.0 (exp x))) (* x y))
  (- (log (cbrt (+ 1.0 (exp x)))) (* x y))
  (- (log (sqrt (+ 1.0 (exp x)))) (* x y))
  (- (log (+ 1.0 (exp x))) (* x y))
  (- (log (+ 1.0 (exp x))) (* x y))
  (+ (log (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x))))) (* x y))
  (+ (log (- 1.0 (exp x))) (* x y))
  (- (+ (log 2.0) (+ (* 0.25 (pow x 2)) (* 0.5 x))) (* 1/2 (/ (pow x 2) (pow 2.0 2))))
  (log (+ (exp x) 1.0))
  (log (+ (exp x) 1.0))
  (+ (log 2.0) (+ (* 0.125 (pow x 2)) (* 0.5 x)))
  (- (log (+ (exp x) 1.0)) (* x y))
  (- (log (+ (exp x) 1.0)) (* x y))
0.257 * * [simplify]: iteration  0 :  5072  enodes  (cost  405 )
0.259 * [simplify]: Simplified to:
   (* (log (cbrt (+ 1.0 (exp x)))) 2)
  (log (cbrt (+ 1.0 (exp x))))
  (log (sqrt (+ 1.0 (exp x))))
  (log (sqrt (+ 1.0 (exp x))))
  (log 1)
  (log (+ 1.0 (exp x)))
  (log 1)
  (log (+ 1.0 (exp x)))
  (log (+ (pow 1.0 3) (pow (exp x) 3)))
  (log (+ (* 1.0 1.0) (* (exp x) (- (exp x) 1.0))))
  (log (- (* 1.0 1.0) (pow (exp x) 2)))
  (log (- 1.0 (exp x)))
  (log (+ 1.0 (exp x)))
  (log (log (+ 1.0 (exp x))))
  (+ 1.0 (exp x))
  (* (cbrt (log (+ 1.0 (exp x)))) (cbrt (log (+ 1.0 (exp x)))))
  (cbrt (log (+ 1.0 (exp x))))
  (pow (log (+ 1.0 (exp x))) 3)
  (sqrt (log (+ 1.0 (exp x))))
  (sqrt (log (+ 1.0 (exp x))))
  (/ (+ 1.0 (exp x)) (pow (exp x) y))
  (log (- (log (+ 1.0 (exp x))) (* x y)))
  (/ (+ 1.0 (exp x)) (pow (exp x) y))
  (* (cbrt (- (log (+ 1.0 (exp x))) (* x y))) (cbrt (- (log (+ 1.0 (exp x))) (* x y))))
  (cbrt (- (log (+ 1.0 (exp x))) (* x y)))
  (pow (- (log (+ 1.0 (exp x))) (* x y)) 3)
  (sqrt (- (log (+ 1.0 (exp x))) (* x y)))
  (sqrt (- (log (+ 1.0 (exp x))) (* x y)))
  (- (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3))
  (+ (* x (* x (* y y))) (* (log (+ 1.0 (exp x))) (+ (log (+ 1.0 (exp x))) (* x y))))
  (* x (neg y))
  (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* x (* x (* y y))))
  (+ (log (+ 1.0 (exp x))) (* x y))
  (- (log (cbrt (+ 1.0 (exp x)))) (* x y))
  (- (log (sqrt (+ 1.0 (exp x)))) (* x y))
  (- (log (+ 1.0 (exp x))) (* x y))
  (- (log (+ 1.0 (exp x))) (* x y))
  (+ (log (+ (* 1.0 1.0) (* (exp x) (- (exp x) 1.0)))) (* x y))
  (+ (log (- 1.0 (exp x))) (* x y))
  (+ (log 2.0) (+ (* x 0.5) (* (* x x) (+ 0.25 (/ -1/2 (* 2.0 2.0))))))
  (log (+ 1.0 (exp x)))
  (log (+ 1.0 (exp x)))
  (+ (log 2.0) (* x (+ 0.5 (* x 0.125))))
  (- (log (+ 1.0 (exp x))) (* x y))
  (- (log (+ 1.0 (exp x))) (* x y))
0.260 * * * [progress]: adding candidates to table
0.313 * * [progress]: iteration 2 / 4
0.313 * * * [progress]: picking best candidate
0.327 * * * * [pick]: Picked  #<alt (λ (x y) (- (- (log (+ (pow 1.0 3) (pow (exp x) 3))) (log (+ (* 1.0 1.0) (* (exp x) (- (exp x) 1.0))))) (* x y)))>
0.327 * * * [progress]: localizing error
0.344 * * * [progress]: generating rewritten candidates
0.344 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2)
0.348 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1 2 2)
0.352 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
0.364 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1 2)
0.369 * * * [progress]: generating series expansions
0.369 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2)
0.369 * [approximate]: Taking taylor expansion of (log (- (+ (pow (exp x) 2) 1.0) (* 1.0 (exp x)))) in (x) around 0
0.369 * [taylor]: Taking taylor expansion of (log (- (+ (pow (exp x) 2) 1.0) (* 1.0 (exp x)))) in x
0.369 * [taylor]: Taking taylor expansion of (- (+ (pow (exp x) 2) 1.0) (* 1.0 (exp x))) in x
0.369 * [taylor]: Taking taylor expansion of (+ (pow (exp x) 2) 1.0) in x
0.369 * [taylor]: Taking taylor expansion of (pow (exp x) 2) in x
0.369 * [taylor]: Taking taylor expansion of (exp x) in x
0.369 * [taylor]: Taking taylor expansion of x in x
0.369 * [taylor]: Taking taylor expansion of 1.0 in x
0.369 * [taylor]: Taking taylor expansion of (* 1.0 (exp x)) in x
0.369 * [taylor]: Taking taylor expansion of 1.0 in x
0.369 * [taylor]: Taking taylor expansion of (exp x) in x
0.370 * [taylor]: Taking taylor expansion of x in x
0.370 * [taylor]: Taking taylor expansion of (log (- (+ (pow (exp x) 2) 1.0) (* 1.0 (exp x)))) in x
0.370 * [taylor]: Taking taylor expansion of (- (+ (pow (exp x) 2) 1.0) (* 1.0 (exp x))) in x
0.370 * [taylor]: Taking taylor expansion of (+ (pow (exp x) 2) 1.0) in x
0.370 * [taylor]: Taking taylor expansion of (pow (exp x) 2) in x
0.370 * [taylor]: Taking taylor expansion of (exp x) in x
0.370 * [taylor]: Taking taylor expansion of x in x
0.370 * [taylor]: Taking taylor expansion of 1.0 in x
0.370 * [taylor]: Taking taylor expansion of (* 1.0 (exp x)) in x
0.370 * [taylor]: Taking taylor expansion of 1.0 in x
0.370 * [taylor]: Taking taylor expansion of (exp x) in x
0.370 * [taylor]: Taking taylor expansion of x in x
0.371 * [approximate]: Taking taylor expansion of (log (- (+ (pow (exp (/ 1 x)) 2) 1.0) (* 1.0 (exp (/ 1 x))))) in (x) around 0
0.371 * [taylor]: Taking taylor expansion of (log (- (+ (pow (exp (/ 1 x)) 2) 1.0) (* 1.0 (exp (/ 1 x))))) in x
0.371 * [taylor]: Taking taylor expansion of (- (+ (pow (exp (/ 1 x)) 2) 1.0) (* 1.0 (exp (/ 1 x)))) in x
0.371 * [taylor]: Taking taylor expansion of (+ (pow (exp (/ 1 x)) 2) 1.0) in x
0.371 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x
0.371 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.371 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.371 * [taylor]: Taking taylor expansion of x in x
0.371 * [taylor]: Taking taylor expansion of 1.0 in x
0.371 * [taylor]: Taking taylor expansion of (* 1.0 (exp (/ 1 x))) in x
0.371 * [taylor]: Taking taylor expansion of 1.0 in x
0.371 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.371 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.371 * [taylor]: Taking taylor expansion of x in x
0.372 * [taylor]: Taking taylor expansion of (log (- (+ (pow (exp (/ 1 x)) 2) 1.0) (* 1.0 (exp (/ 1 x))))) in x
0.372 * [taylor]: Taking taylor expansion of (- (+ (pow (exp (/ 1 x)) 2) 1.0) (* 1.0 (exp (/ 1 x)))) in x
0.372 * [taylor]: Taking taylor expansion of (+ (pow (exp (/ 1 x)) 2) 1.0) in x
0.372 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x
0.372 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.372 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.372 * [taylor]: Taking taylor expansion of x in x
0.372 * [taylor]: Taking taylor expansion of 1.0 in x
0.372 * [taylor]: Taking taylor expansion of (* 1.0 (exp (/ 1 x))) in x
0.372 * [taylor]: Taking taylor expansion of 1.0 in x
0.372 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.372 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.372 * [taylor]: Taking taylor expansion of x in x
0.380 * [approximate]: Taking taylor expansion of (log (- (+ (pow (exp (/ -1 x)) 2) 1.0) (* 1.0 (exp (/ -1 x))))) in (x) around 0
0.380 * [taylor]: Taking taylor expansion of (log (- (+ (pow (exp (/ -1 x)) 2) 1.0) (* 1.0 (exp (/ -1 x))))) in x
0.380 * [taylor]: Taking taylor expansion of (- (+ (pow (exp (/ -1 x)) 2) 1.0) (* 1.0 (exp (/ -1 x)))) in x
0.380 * [taylor]: Taking taylor expansion of (+ (pow (exp (/ -1 x)) 2) 1.0) in x
0.380 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x
0.380 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.380 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.380 * [taylor]: Taking taylor expansion of -1 in x
0.380 * [taylor]: Taking taylor expansion of x in x
0.380 * [taylor]: Taking taylor expansion of 1.0 in x
0.380 * [taylor]: Taking taylor expansion of (* 1.0 (exp (/ -1 x))) in x
0.380 * [taylor]: Taking taylor expansion of 1.0 in x
0.380 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.380 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.380 * [taylor]: Taking taylor expansion of -1 in x
0.380 * [taylor]: Taking taylor expansion of x in x
0.381 * [taylor]: Taking taylor expansion of (log (- (+ (pow (exp (/ -1 x)) 2) 1.0) (* 1.0 (exp (/ -1 x))))) in x
0.381 * [taylor]: Taking taylor expansion of (- (+ (pow (exp (/ -1 x)) 2) 1.0) (* 1.0 (exp (/ -1 x)))) in x
0.381 * [taylor]: Taking taylor expansion of (+ (pow (exp (/ -1 x)) 2) 1.0) in x
0.381 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x
0.381 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.381 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.381 * [taylor]: Taking taylor expansion of -1 in x
0.381 * [taylor]: Taking taylor expansion of x in x
0.381 * [taylor]: Taking taylor expansion of 1.0 in x
0.381 * [taylor]: Taking taylor expansion of (* 1.0 (exp (/ -1 x))) in x
0.381 * [taylor]: Taking taylor expansion of 1.0 in x
0.381 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.381 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.381 * [taylor]: Taking taylor expansion of -1 in x
0.381 * [taylor]: Taking taylor expansion of x in x
0.391 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1 2 2)
0.391 * [approximate]: Taking taylor expansion of (- (exp x) 1.0) in (x) around 0
0.391 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x
0.391 * [taylor]: Taking taylor expansion of (exp x) in x
0.391 * [taylor]: Taking taylor expansion of x in x
0.391 * [taylor]: Taking taylor expansion of 1.0 in x
0.391 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x
0.391 * [taylor]: Taking taylor expansion of (exp x) in x
0.391 * [taylor]: Taking taylor expansion of x in x
0.391 * [taylor]: Taking taylor expansion of 1.0 in x
0.392 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in (x) around 0
0.392 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
0.392 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.392 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.392 * [taylor]: Taking taylor expansion of x in x
0.392 * [taylor]: Taking taylor expansion of 1.0 in x
0.392 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
0.392 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.392 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.392 * [taylor]: Taking taylor expansion of x in x
0.392 * [taylor]: Taking taylor expansion of 1.0 in x
0.393 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in (x) around 0
0.393 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
0.393 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.393 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.393 * [taylor]: Taking taylor expansion of -1 in x
0.393 * [taylor]: Taking taylor expansion of x in x
0.393 * [taylor]: Taking taylor expansion of 1.0 in x
0.393 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
0.393 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.393 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.393 * [taylor]: Taking taylor expansion of -1 in x
0.393 * [taylor]: Taking taylor expansion of x in x
0.393 * [taylor]: Taking taylor expansion of 1.0 in x
0.393 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
0.393 * [approximate]: Taking taylor expansion of (log (+ (pow (exp x) 3) 1.0)) in (x) around 0
0.393 * [taylor]: Taking taylor expansion of (log (+ (pow (exp x) 3) 1.0)) in x
0.393 * [taylor]: Taking taylor expansion of (+ (pow (exp x) 3) 1.0) in x
0.393 * [taylor]: Taking taylor expansion of (pow (exp x) 3) in x
0.393 * [taylor]: Taking taylor expansion of (exp x) in x
0.393 * [taylor]: Taking taylor expansion of x in x
0.393 * [taylor]: Taking taylor expansion of 1.0 in x
0.393 * [taylor]: Taking taylor expansion of (log (+ (pow (exp x) 3) 1.0)) in x
0.393 * [taylor]: Taking taylor expansion of (+ (pow (exp x) 3) 1.0) in x
0.393 * [taylor]: Taking taylor expansion of (pow (exp x) 3) in x
0.393 * [taylor]: Taking taylor expansion of (exp x) in x
0.393 * [taylor]: Taking taylor expansion of x in x
0.394 * [taylor]: Taking taylor expansion of 1.0 in x
0.395 * [approximate]: Taking taylor expansion of (log (+ (pow (exp (/ 1 x)) 3) 1.0)) in (x) around 0
0.395 * [taylor]: Taking taylor expansion of (log (+ (pow (exp (/ 1 x)) 3) 1.0)) in x
0.395 * [taylor]: Taking taylor expansion of (+ (pow (exp (/ 1 x)) 3) 1.0) in x
0.395 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 3) in x
0.395 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.395 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.395 * [taylor]: Taking taylor expansion of x in x
0.395 * [taylor]: Taking taylor expansion of 1.0 in x
0.395 * [taylor]: Taking taylor expansion of (log (+ (pow (exp (/ 1 x)) 3) 1.0)) in x
0.395 * [taylor]: Taking taylor expansion of (+ (pow (exp (/ 1 x)) 3) 1.0) in x
0.395 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 3) in x
0.395 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.395 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.395 * [taylor]: Taking taylor expansion of x in x
0.395 * [taylor]: Taking taylor expansion of 1.0 in x
0.402 * [approximate]: Taking taylor expansion of (log (+ (pow (exp (/ -1 x)) 3) 1.0)) in (x) around 0
0.402 * [taylor]: Taking taylor expansion of (log (+ (pow (exp (/ -1 x)) 3) 1.0)) in x
0.402 * [taylor]: Taking taylor expansion of (+ (pow (exp (/ -1 x)) 3) 1.0) in x
0.402 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 3) in x
0.402 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.402 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.402 * [taylor]: Taking taylor expansion of -1 in x
0.402 * [taylor]: Taking taylor expansion of x in x
0.402 * [taylor]: Taking taylor expansion of 1.0 in x
0.402 * [taylor]: Taking taylor expansion of (log (+ (pow (exp (/ -1 x)) 3) 1.0)) in x
0.402 * [taylor]: Taking taylor expansion of (+ (pow (exp (/ -1 x)) 3) 1.0) in x
0.402 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 3) in x
0.402 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.402 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.402 * [taylor]: Taking taylor expansion of -1 in x
0.402 * [taylor]: Taking taylor expansion of x in x
0.402 * [taylor]: Taking taylor expansion of 1.0 in x
0.409 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1 2)
0.409 * [approximate]: Taking taylor expansion of (pow (exp x) 3) in (x) around 0
0.409 * [taylor]: Taking taylor expansion of (pow (exp x) 3) in x
0.409 * [taylor]: Taking taylor expansion of (exp x) in x
0.409 * [taylor]: Taking taylor expansion of x in x
0.409 * [taylor]: Taking taylor expansion of (pow (exp x) 3) in x
0.409 * [taylor]: Taking taylor expansion of (exp x) in x
0.409 * [taylor]: Taking taylor expansion of x in x
0.410 * [approximate]: Taking taylor expansion of (pow (exp (/ 1 x)) 3) in (x) around 0
0.410 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 3) in x
0.410 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.410 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.410 * [taylor]: Taking taylor expansion of x in x
0.410 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 3) in x
0.410 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.410 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.410 * [taylor]: Taking taylor expansion of x in x
0.411 * [approximate]: Taking taylor expansion of (pow (exp (/ -1 x)) 3) in (x) around 0
0.411 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 3) in x
0.411 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.411 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.411 * [taylor]: Taking taylor expansion of -1 in x
0.411 * [taylor]: Taking taylor expansion of x in x
0.411 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 3) in x
0.411 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.411 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.412 * [taylor]: Taking taylor expansion of -1 in x
0.412 * [taylor]: Taking taylor expansion of x in x
0.413 * * * [progress]: simplifying candidates
0.414 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (* (cbrt (+ (* 1.0 1.0) (* (exp x) (- (exp x) 1.0)))) (cbrt (+ (* 1.0 1.0) (* (exp x) (- (exp x) 1.0))))))
  (log (cbrt (+ (* 1.0 1.0) (* (exp x) (- (exp x) 1.0)))))
  (log (sqrt (+ (* 1.0 1.0) (* (exp x) (- (exp x) 1.0)))))
  (log (sqrt (+ (* 1.0 1.0) (* (exp x) (- (exp x) 1.0)))))
  (log 1)
  (log (+ (* 1.0 1.0) (* (exp x) (- (exp x) 1.0))))
  (log (+ (pow (* 1.0 1.0) 3) (pow (* (exp x) (- (exp x) 1.0)) 3)))
  (log (+ (* (* 1.0 1.0) (* 1.0 1.0)) (- (* (* (exp x) (- (exp x) 1.0)) (* (exp x) (- (exp x) 1.0))) (* (* 1.0 1.0) (* (exp x) (- (exp x) 1.0))))))
  (log (- (* (* 1.0 1.0) (* 1.0 1.0)) (* (* (exp x) (- (exp x) 1.0)) (* (exp x) (- (exp x) 1.0)))))
  (log (- (* 1.0 1.0) (* (exp x) (- (exp x) 1.0))))
  (log (+ (* 1.0 1.0) (* (exp x) (- (exp x) 1.0))))
  (log (log (+ (* 1.0 1.0) (* (exp x) (- (exp x) 1.0)))))
  (exp (log (+ (* 1.0 1.0) (* (exp x) (- (exp x) 1.0)))))
  (* (cbrt (log (+ (* 1.0 1.0) (* (exp x) (- (exp x) 1.0))))) (cbrt (log (+ (* 1.0 1.0) (* (exp x) (- (exp x) 1.0))))))
  (cbrt (log (+ (* 1.0 1.0) (* (exp x) (- (exp x) 1.0)))))
  (* (* (log (+ (* 1.0 1.0) (* (exp x) (- (exp x) 1.0)))) (log (+ (* 1.0 1.0) (* (exp x) (- (exp x) 1.0))))) (log (+ (* 1.0 1.0) (* (exp x) (- (exp x) 1.0)))))
  (sqrt (log (+ (* 1.0 1.0) (* (exp x) (- (exp x) 1.0)))))
  (sqrt (log (+ (* 1.0 1.0) (* (exp x) (- (exp x) 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)))
  (neg 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)
  (log (* (cbrt (+ (pow 1.0 3) (pow (exp x) 3))) (cbrt (+ (pow 1.0 3) (pow (exp x) 3)))))
  (log (cbrt (+ (pow 1.0 3) (pow (exp x) 3))))
  (log (sqrt (+ (pow 1.0 3) (pow (exp x) 3))))
  (log (sqrt (+ (pow 1.0 3) (pow (exp x) 3))))
  (log (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x)))))
  (log (+ 1.0 (exp x)))
  (log 1)
  (log (+ (pow 1.0 3) (pow (exp x) 3)))
  (log (pow 1 3))
  (log (+ (pow 1.0 3) (pow (exp x) 3)))
  (log (pow 1 3))
  (log (+ (pow 1.0 3) (pow (exp x) 3)))
  (log (pow 1 3))
  (log (+ (pow 1.0 3) (pow (exp x) 3)))
  (log (pow 1 3))
  (log (+ (pow 1.0 3) (pow (exp x) 3)))
  (log 1)
  (log (+ (pow 1.0 3) (pow (exp x) 3)))
  (log (+ (pow (pow 1.0 3) 3) (pow (pow (exp x) 3) 3)))
  (log (+ (* (pow 1.0 3) (pow 1.0 3)) (- (* (pow (exp x) 3) (pow (exp x) 3)) (* (pow 1.0 3) (pow (exp x) 3)))))
  (log (- (* (pow 1.0 3) (pow 1.0 3)) (* (pow (exp x) 3) (pow (exp x) 3))))
  (log (- (pow 1.0 3) (pow (exp x) 3)))
  (log (+ (pow 1.0 3) (pow (exp x) 3)))
  (log (log (+ (pow 1.0 3) (pow (exp x) 3))))
  (exp (log (+ (pow 1.0 3) (pow (exp x) 3))))
  (* (cbrt (log (+ (pow 1.0 3) (pow (exp x) 3)))) (cbrt (log (+ (pow 1.0 3) (pow (exp x) 3)))))
  (cbrt (log (+ (pow 1.0 3) (pow (exp x) 3))))
  (* (* (log (+ (pow 1.0 3) (pow (exp x) 3))) (log (+ (pow 1.0 3) (pow (exp x) 3)))) (log (+ (pow 1.0 3) (pow (exp x) 3))))
  (sqrt (log (+ (pow 1.0 3) (pow (exp x) 3))))
  (sqrt (log (+ (pow 1.0 3) (pow (exp x) 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))
  (+ (* 1.0 (pow x 2)) (+ (* 1.0 x) (log 1.0)))
  (log (- (+ (pow (exp x) 2) 1.0) (* 1.0 (exp x))))
  (log (- (+ (pow (exp x) 2) 1.0) (* 1.0 (exp x))))
  (+ (* 1/2 (pow x 2)) (+ (* 1/6 (pow x 3)) x))
  (- (exp x) 1.0)
  (- (exp x) 1.0)
  (- (+ (log 2.0) (+ (* 2.25 (pow x 2)) (* 1.5 x))) (* 9/2 (/ (pow x 2) (pow 2.0 2))))
  (log (+ (pow (exp x) 3) 1.0))
  (log (+ (pow (exp x) 3) 1.0))
  (+ (* 9/2 (pow x 2)) (+ (* 3 x) 1))
  (pow (exp x) 3)
  (pow (exp x) 3)
0.466 * * [simplify]: iteration  0 :  5002  enodes  (cost  829 )
0.469 * [simplify]: Simplified to:
   (* (log (cbrt (+ (* 1.0 1.0) (* (exp x) (- (exp x) 1.0))))) 2)
  (log (cbrt (+ (* 1.0 1.0) (* (exp x) (- (exp x) 1.0)))))
  (log (sqrt (+ (* 1.0 1.0) (* (exp x) (- (exp x) 1.0)))))
  (log (sqrt (+ (* 1.0 1.0) (* (exp x) (- (exp x) 1.0)))))
  (log 1)
  (log (+ (* 1.0 1.0) (* (exp x) (- (exp x) 1.0))))
  (log (+ (pow 1.0 6) (pow (* (exp x) (- (exp x) 1.0)) 3)))
  (log (+ (pow 1.0 4) (* (exp x) (* (- (exp x) 1.0) (- (* (exp x) (- (exp x) 1.0)) (* 1.0 1.0))))))
  (log (- (pow 1.0 4) (* (- (exp x) 1.0) (* (- (exp x) 1.0) (pow (exp x) 2)))))
  (log (- (* 1.0 1.0) (* (exp x) (- (exp x) 1.0))))
  (log (+ (* 1.0 1.0) (* (exp x) (- (exp x) 1.0))))
  (log (log (+ (* 1.0 1.0) (* (exp x) (- (exp x) 1.0)))))
  (+ (* 1.0 1.0) (* (exp x) (- (exp x) 1.0)))
  (* (cbrt (log (+ (* 1.0 1.0) (* (exp x) (- (exp x) 1.0))))) (cbrt (log (+ (* 1.0 1.0) (* (exp x) (- (exp x) 1.0))))))
  (cbrt (log (+ (* 1.0 1.0) (* (exp x) (- (exp x) 1.0)))))
  (pow (log (+ (* 1.0 1.0) (* (exp x) (- (exp x) 1.0)))) 3)
  (sqrt (log (+ (* 1.0 1.0) (* (exp x) (- (exp x) 1.0)))))
  (sqrt (log (+ (* 1.0 1.0) (* (exp x) (- (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) (+ 1.0 (exp x))))
  (neg 1.0)
  (- (pow (exp x) 2) (* 1.0 1.0))
  (+ 1.0 (exp x))
  (+ (sqrt (exp x)) (sqrt 1.0))
  (- (sqrt (exp x)) (sqrt 1.0))
  (- (exp x) 1.0)
  (* (log (cbrt (+ (pow (exp x) 3) (pow 1.0 3)))) 2)
  (log (cbrt (+ (pow (exp x) 3) (pow 1.0 3))))
  (log (sqrt (+ (pow (exp x) 3) (pow 1.0 3))))
  (log (sqrt (+ (pow (exp x) 3) (pow 1.0 3))))
  (log (+ (* 1.0 1.0) (* (exp x) (- (exp x) 1.0))))
  (log (+ 1.0 (exp x)))
  (log 1)
  (log (+ (pow (exp x) 3) (pow 1.0 3)))
  (log 1)
  (log (+ (pow (exp x) 3) (pow 1.0 3)))
  (log 1)
  (log (+ (pow (exp x) 3) (pow 1.0 3)))
  (log 1)
  (log (+ (pow (exp x) 3) (pow 1.0 3)))
  (log 1)
  (log (+ (pow (exp x) 3) (pow 1.0 3)))
  (log 1)
  (log (+ (pow (exp x) 3) (pow 1.0 3)))
  (log (+ (pow (pow 1.0 3) 3) (pow (pow (exp x) 3) 3)))
  (log (+ (pow 1.0 6) (- (pow (exp x) 6) (* (pow (exp x) 3) (pow 1.0 3)))))
  (log (- (pow 1.0 6) (pow (exp x) 6)))
  (log (- (pow 1.0 3) (pow (exp x) 3)))
  (log (+ (pow (exp x) 3) (pow 1.0 3)))
  (log (log (+ (pow (exp x) 3) (pow 1.0 3))))
  (+ (pow (exp x) 3) (pow 1.0 3))
  (* (cbrt (log (+ (pow (exp x) 3) (pow 1.0 3)))) (cbrt (log (+ (pow (exp x) 3) (pow 1.0 3)))))
  (cbrt (log (+ (pow (exp x) 3) (pow 1.0 3))))
  (pow (log (+ (pow (exp x) 3) (pow 1.0 3))) 3)
  (sqrt (log (+ (pow (exp x) 3) (pow 1.0 3))))
  (sqrt (log (+ (pow (exp x) 3) (pow 1.0 3))))
  (* x 3)
  (* x 3)
  3
  (* 3 (cbrt x))
  (* 3 (sqrt x))
  (* x 3)
  (pow (exp x) (* (cbrt 3) (cbrt 3)))
  (pow (exp x) (sqrt 3))
  (exp x)
  (pow (exp x) 2)
  (exp x)
  (pow (exp x) 3/2)
  (pow (exp x) 3/2)
  1
  (pow (exp x) 3)
  (pow (exp x) 2)
  (* x 3)
  (exp (pow (exp x) 3))
  (pow (exp x) 2)
  (exp x)
  (pow (pow (exp x) 3) 3)
  (pow (exp x) 2)
  (exp x)
  (pow (exp x) 3/2)
  (pow (exp x) 3/2)
  1
  (pow (exp x) 3)
  (pow (exp x) 2)
  (sqrt (pow (exp x) 3))
  (sqrt (pow (exp x) 3))
  (pow (exp x) 3/2)
  (pow (exp x) 3/2)
  (+ (log 1.0) (* 1.0 (+ x (* x x))))
  (log (+ 1.0 (* (exp x) (- (exp x) 1.0))))
  (log (+ 1.0 (* (exp x) (- (exp x) 1.0))))
  (+ x (* (* x x) (+ 1/2 (* x 1/6))))
  (- (exp x) 1.0)
  (- (exp x) 1.0)
  (+ (log 2.0) (+ (* x (+ (* x 2.25) 1.5)) (* (* (/ x 2.0) (/ x 2.0)) -9/2)))
  (log (+ 1.0 (pow (exp x) 3)))
  (log (+ 1.0 (pow (exp x) 3)))
  (+ 1 (* x (+ 3 (* x 9/2))))
  (pow (exp x) 3)
  (pow (exp x) 3)
0.470 * * * [progress]: adding candidates to table
0.620 * * [progress]: iteration 3 / 4
0.621 * * * [progress]: picking best candidate
0.633 * * * * [pick]: Picked  #<alt (λ (x y) (- (+ (log (sqrt (+ 1.0 (exp x)))) (log (sqrt (+ 1.0 (exp x))))) (* x y)))>
0.633 * * * [progress]: localizing error
0.643 * * * [progress]: generating rewritten candidates
0.643 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2)
0.647 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1)
0.652 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1)
0.655 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1)
0.660 * * * [progress]: generating series expansions
0.660 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2)
0.660 * [approximate]: Taking taylor expansion of (log (sqrt (+ (exp x) 1.0))) in (x) around 0
0.660 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp x) 1.0))) in x
0.660 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1.0)) in x
0.660 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.660 * [taylor]: Taking taylor expansion of (exp x) in x
0.660 * [taylor]: Taking taylor expansion of x in x
0.660 * [taylor]: Taking taylor expansion of 1.0 in x
0.660 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp x) 1.0))) in x
0.661 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1.0)) in x
0.661 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.661 * [taylor]: Taking taylor expansion of (exp x) in x
0.661 * [taylor]: Taking taylor expansion of x in x
0.661 * [taylor]: Taking taylor expansion of 1.0 in x
0.662 * [approximate]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1.0))) in (x) around 0
0.662 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1.0))) in x
0.662 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1.0)) in x
0.662 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.662 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.662 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.662 * [taylor]: Taking taylor expansion of x in x
0.662 * [taylor]: Taking taylor expansion of 1.0 in x
0.663 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1.0))) in x
0.663 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1.0)) in x
0.663 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.663 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.663 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.663 * [taylor]: Taking taylor expansion of x in x
0.663 * [taylor]: Taking taylor expansion of 1.0 in x
0.668 * [approximate]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1.0))) in (x) around 0
0.668 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1.0))) in x
0.668 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1.0)) in x
0.668 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.668 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.668 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.668 * [taylor]: Taking taylor expansion of -1 in x
0.668 * [taylor]: Taking taylor expansion of x in x
0.668 * [taylor]: Taking taylor expansion of 1.0 in x
0.668 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1.0))) in x
0.668 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1.0)) in x
0.668 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.668 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.668 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.668 * [taylor]: Taking taylor expansion of -1 in x
0.668 * [taylor]: Taking taylor expansion of x in x
0.668 * [taylor]: Taking taylor expansion of 1.0 in x
0.673 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1)
0.673 * [approximate]: Taking taylor expansion of (log (sqrt (+ (exp x) 1.0))) in (x) around 0
0.673 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp x) 1.0))) in x
0.673 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1.0)) in x
0.673 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.673 * [taylor]: Taking taylor expansion of (exp x) in x
0.673 * [taylor]: Taking taylor expansion of x in x
0.673 * [taylor]: Taking taylor expansion of 1.0 in x
0.673 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp x) 1.0))) in x
0.673 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1.0)) in x
0.673 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.673 * [taylor]: Taking taylor expansion of (exp x) in x
0.673 * [taylor]: Taking taylor expansion of x in x
0.673 * [taylor]: Taking taylor expansion of 1.0 in x
0.675 * [approximate]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1.0))) in (x) around 0
0.675 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1.0))) in x
0.675 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1.0)) in x
0.675 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.675 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.675 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.675 * [taylor]: Taking taylor expansion of x in x
0.675 * [taylor]: Taking taylor expansion of 1.0 in x
0.676 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1.0))) in x
0.676 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1.0)) in x
0.676 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.676 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.676 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.676 * [taylor]: Taking taylor expansion of x in x
0.676 * [taylor]: Taking taylor expansion of 1.0 in x
0.681 * [approximate]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1.0))) in (x) around 0
0.681 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1.0))) in x
0.681 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1.0)) in x
0.681 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.681 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.681 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.681 * [taylor]: Taking taylor expansion of -1 in x
0.681 * [taylor]: Taking taylor expansion of x in x
0.681 * [taylor]: Taking taylor expansion of 1.0 in x
0.681 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1.0))) in x
0.681 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1.0)) in x
0.681 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.681 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.681 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.681 * [taylor]: Taking taylor expansion of -1 in x
0.681 * [taylor]: Taking taylor expansion of x in x
0.681 * [taylor]: Taking taylor expansion of 1.0 in x
0.686 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1)
0.686 * [approximate]: Taking taylor expansion of (sqrt (+ (exp x) 1.0)) in (x) around 0
0.686 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1.0)) in x
0.686 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.686 * [taylor]: Taking taylor expansion of (exp x) in x
0.686 * [taylor]: Taking taylor expansion of x in x
0.686 * [taylor]: Taking taylor expansion of 1.0 in x
0.686 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1.0)) in x
0.687 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.687 * [taylor]: Taking taylor expansion of (exp x) in x
0.687 * [taylor]: Taking taylor expansion of x in x
0.687 * [taylor]: Taking taylor expansion of 1.0 in x
0.687 * [approximate]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1.0)) in (x) around 0
0.688 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1.0)) in x
0.688 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.688 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.688 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.688 * [taylor]: Taking taylor expansion of x in x
0.688 * [taylor]: Taking taylor expansion of 1.0 in x
0.688 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1.0)) in x
0.688 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.688 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.688 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.688 * [taylor]: Taking taylor expansion of x in x
0.688 * [taylor]: Taking taylor expansion of 1.0 in x
0.689 * [approximate]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1.0)) in (x) around 0
0.689 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1.0)) in x
0.689 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.689 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.689 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.689 * [taylor]: Taking taylor expansion of -1 in x
0.689 * [taylor]: Taking taylor expansion of x in x
0.689 * [taylor]: Taking taylor expansion of 1.0 in x
0.689 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1.0)) in x
0.689 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.689 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.689 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.689 * [taylor]: Taking taylor expansion of -1 in x
0.689 * [taylor]: Taking taylor expansion of x in x
0.689 * [taylor]: Taking taylor expansion of 1.0 in x
0.690 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1)
0.690 * [approximate]: Taking taylor expansion of (sqrt (+ (exp x) 1.0)) in (x) around 0
0.690 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1.0)) in x
0.690 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.690 * [taylor]: Taking taylor expansion of (exp x) in x
0.690 * [taylor]: Taking taylor expansion of x in x
0.690 * [taylor]: Taking taylor expansion of 1.0 in x
0.691 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1.0)) in x
0.691 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.691 * [taylor]: Taking taylor expansion of (exp x) in x
0.691 * [taylor]: Taking taylor expansion of x in x
0.691 * [taylor]: Taking taylor expansion of 1.0 in x
0.692 * [approximate]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1.0)) in (x) around 0
0.692 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1.0)) in x
0.692 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.692 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.692 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.692 * [taylor]: Taking taylor expansion of x in x
0.692 * [taylor]: Taking taylor expansion of 1.0 in x
0.692 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1.0)) in x
0.692 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.692 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.692 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.692 * [taylor]: Taking taylor expansion of x in x
0.692 * [taylor]: Taking taylor expansion of 1.0 in x
0.693 * [approximate]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1.0)) in (x) around 0
0.693 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1.0)) in x
0.693 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.693 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.693 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.693 * [taylor]: Taking taylor expansion of -1 in x
0.693 * [taylor]: Taking taylor expansion of x in x
0.693 * [taylor]: Taking taylor expansion of 1.0 in x
0.693 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1.0)) in x
0.693 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.693 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.693 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.693 * [taylor]: Taking taylor expansion of -1 in x
0.693 * [taylor]: Taking taylor expansion of x in x
0.693 * [taylor]: Taking taylor expansion of 1.0 in x
0.694 * * * [progress]: simplifying candidates
0.695 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (* (cbrt (sqrt (+ 1.0 (exp x)))) (cbrt (sqrt (+ 1.0 (exp x))))))
  (log (cbrt (sqrt (+ 1.0 (exp x)))))
  (log (sqrt (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x))))))
  (log (sqrt (cbrt (+ 1.0 (exp x)))))
  (log (sqrt (sqrt (+ 1.0 (exp x)))))
  (log (sqrt (sqrt (+ 1.0 (exp x)))))
  (log (sqrt 1))
  (log (sqrt (+ 1.0 (exp x))))
  (log (sqrt 1))
  (log (sqrt (+ 1.0 (exp x))))
  (log (sqrt (sqrt (+ 1.0 (exp x)))))
  (log (sqrt (sqrt (+ 1.0 (exp x)))))
  (log 1)
  (log (sqrt (+ 1.0 (exp x))))
  (log (sqrt (+ (pow 1.0 3) (pow (exp x) 3))))
  (log (sqrt (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x))))))
  (log (sqrt (- (* 1.0 1.0) (* (exp x) (exp x)))))
  (log (sqrt (- 1.0 (exp x))))
  (log (+ 1.0 (exp x)))
  (log (sqrt (+ 1.0 (exp x))))
  (log (+ 1.0 (exp x)))
  (log (log (sqrt (+ 1.0 (exp x)))))
  (exp (log (sqrt (+ 1.0 (exp x)))))
  (* (cbrt (log (sqrt (+ 1.0 (exp x))))) (cbrt (log (sqrt (+ 1.0 (exp x))))))
  (cbrt (log (sqrt (+ 1.0 (exp x)))))
  (* (* (log (sqrt (+ 1.0 (exp x)))) (log (sqrt (+ 1.0 (exp x))))) (log (sqrt (+ 1.0 (exp x)))))
  (sqrt (log (sqrt (+ 1.0 (exp x)))))
  (sqrt (log (sqrt (+ 1.0 (exp x)))))
  (log (* (cbrt (sqrt (+ 1.0 (exp x)))) (cbrt (sqrt (+ 1.0 (exp x))))))
  (log (cbrt (sqrt (+ 1.0 (exp x)))))
  (log (sqrt (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x))))))
  (log (sqrt (cbrt (+ 1.0 (exp x)))))
  (log (sqrt (sqrt (+ 1.0 (exp x)))))
  (log (sqrt (sqrt (+ 1.0 (exp x)))))
  (log (sqrt 1))
  (log (sqrt (+ 1.0 (exp x))))
  (log (sqrt 1))
  (log (sqrt (+ 1.0 (exp x))))
  (log (sqrt (sqrt (+ 1.0 (exp x)))))
  (log (sqrt (sqrt (+ 1.0 (exp x)))))
  (log 1)
  (log (sqrt (+ 1.0 (exp x))))
  (log (sqrt (+ (pow 1.0 3) (pow (exp x) 3))))
  (log (sqrt (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x))))))
  (log (sqrt (- (* 1.0 1.0) (* (exp x) (exp x)))))
  (log (sqrt (- 1.0 (exp x))))
  (log (+ 1.0 (exp x)))
  (log (sqrt (+ 1.0 (exp x))))
  (log (+ 1.0 (exp x)))
  (log (log (sqrt (+ 1.0 (exp x)))))
  (exp (log (sqrt (+ 1.0 (exp x)))))
  (* (cbrt (log (sqrt (+ 1.0 (exp x))))) (cbrt (log (sqrt (+ 1.0 (exp x))))))
  (cbrt (log (sqrt (+ 1.0 (exp x)))))
  (* (* (log (sqrt (+ 1.0 (exp x)))) (log (sqrt (+ 1.0 (exp x))))) (log (sqrt (+ 1.0 (exp x)))))
  (sqrt (log (sqrt (+ 1.0 (exp x)))))
  (sqrt (log (sqrt (+ 1.0 (exp x)))))
  (log (sqrt (+ 1.0 (exp x))))
  (exp (sqrt (+ 1.0 (exp x))))
  (* (cbrt (sqrt (+ 1.0 (exp x)))) (cbrt (sqrt (+ 1.0 (exp x)))))
  (cbrt (sqrt (+ 1.0 (exp x))))
  (* (* (sqrt (+ 1.0 (exp x))) (sqrt (+ 1.0 (exp x)))) (sqrt (+ 1.0 (exp x))))
  (sqrt (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x)))))
  (sqrt (cbrt (+ 1.0 (exp x))))
  (sqrt (sqrt (+ 1.0 (exp x))))
  (sqrt (sqrt (+ 1.0 (exp x))))
  (sqrt 1)
  (sqrt (+ 1.0 (exp x)))
  (sqrt 1)
  (sqrt (+ 1.0 (exp x)))
  (sqrt (+ (pow 1.0 3) (pow (exp x) 3)))
  (sqrt (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x)))))
  (sqrt (- (* 1.0 1.0) (* (exp x) (exp x))))
  (sqrt (- 1.0 (exp x)))
  (/ 1 2)
  (sqrt (sqrt (+ 1.0 (exp x))))
  (sqrt (sqrt (+ 1.0 (exp x))))
  (log (sqrt (+ 1.0 (exp x))))
  (exp (sqrt (+ 1.0 (exp x))))
  (* (cbrt (sqrt (+ 1.0 (exp x)))) (cbrt (sqrt (+ 1.0 (exp x)))))
  (cbrt (sqrt (+ 1.0 (exp x))))
  (* (* (sqrt (+ 1.0 (exp x))) (sqrt (+ 1.0 (exp x)))) (sqrt (+ 1.0 (exp x))))
  (sqrt (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x)))))
  (sqrt (cbrt (+ 1.0 (exp x))))
  (sqrt (sqrt (+ 1.0 (exp x))))
  (sqrt (sqrt (+ 1.0 (exp x))))
  (sqrt 1)
  (sqrt (+ 1.0 (exp x)))
  (sqrt 1)
  (sqrt (+ 1.0 (exp x)))
  (sqrt (+ (pow 1.0 3) (pow (exp x) 3)))
  (sqrt (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x)))))
  (sqrt (- (* 1.0 1.0) (* (exp x) (exp x))))
  (sqrt (- 1.0 (exp x)))
  (/ 1 2)
  (sqrt (sqrt (+ 1.0 (exp x))))
  (sqrt (sqrt (+ 1.0 (exp x))))
  (- (+ (* 1/4 (/ (pow x 2) (pow (sqrt 2.0) 2))) (+ (* 1/2 (/ x (pow (sqrt 2.0) 2))) (log (sqrt 2.0)))) (* 1/4 (/ (pow x 2) (pow (sqrt 2.0) 4))))
  (log (sqrt (+ (exp x) 1.0)))
  (log (sqrt (+ (exp x) 1.0)))
  (- (+ (* 1/4 (/ (pow x 2) (pow (sqrt 2.0) 2))) (+ (* 1/2 (/ x (pow (sqrt 2.0) 2))) (log (sqrt 2.0)))) (* 1/4 (/ (pow x 2) (pow (sqrt 2.0) 4))))
  (log (sqrt (+ (exp x) 1.0)))
  (log (sqrt (+ (exp x) 1.0)))
  (- (+ (* 1/4 (/ (pow x 2) (sqrt 2.0))) (+ (sqrt 2.0) (* 1/2 (/ x (sqrt 2.0))))) (* 1/8 (/ (pow x 2) (pow (sqrt 2.0) 3))))
  (sqrt (+ (exp x) 1.0))
  (sqrt (+ (exp x) 1.0))
  (- (+ (* 1/4 (/ (pow x 2) (sqrt 2.0))) (+ (sqrt 2.0) (* 1/2 (/ x (sqrt 2.0))))) (* 1/8 (/ (pow x 2) (pow (sqrt 2.0) 3))))
  (sqrt (+ (exp x) 1.0))
  (sqrt (+ (exp x) 1.0))
0.726 * * [simplify]: iteration  0 :  5046  enodes  (cost  760 )
0.730 * [simplify]: Simplified to:
   (* (log (cbrt (sqrt (+ 1.0 (exp x))))) 2)
  (log (cbrt (sqrt (+ 1.0 (exp x)))))
  (log (fabs (cbrt (+ 1.0 (exp x)))))
  (log (sqrt (cbrt (+ 1.0 (exp x)))))
  (log (sqrt (sqrt (+ 1.0 (exp x)))))
  (log (sqrt (sqrt (+ 1.0 (exp x)))))
  (log 1)
  (log (sqrt (+ 1.0 (exp x))))
  (log 1)
  (log (sqrt (+ 1.0 (exp x))))
  (log (sqrt (sqrt (+ 1.0 (exp x)))))
  (log (sqrt (sqrt (+ 1.0 (exp x)))))
  (log 1)
  (log (sqrt (+ 1.0 (exp x))))
  (log (sqrt (+ (pow 1.0 3) (pow (exp x) 3))))
  (log (sqrt (+ (* 1.0 1.0) (* (exp x) (- (exp x) 1.0)))))
  (log (sqrt (- (* 1.0 1.0) (pow (exp x) 2))))
  (log (sqrt (- 1.0 (exp x))))
  (log (+ 1.0 (exp x)))
  (log (sqrt (+ 1.0 (exp x))))
  (log (+ 1.0 (exp x)))
  (log (log (sqrt (+ 1.0 (exp x)))))
  (sqrt (+ 1.0 (exp x)))
  (* (cbrt (log (sqrt (+ 1.0 (exp x))))) (cbrt (log (sqrt (+ 1.0 (exp x))))))
  (cbrt (log (sqrt (+ 1.0 (exp x)))))
  (pow (log (sqrt (+ 1.0 (exp x)))) 3)
  (sqrt (log (sqrt (+ 1.0 (exp x)))))
  (sqrt (log (sqrt (+ 1.0 (exp x)))))
  (* (log (cbrt (sqrt (+ 1.0 (exp x))))) 2)
  (log (cbrt (sqrt (+ 1.0 (exp x)))))
  (log (fabs (cbrt (+ 1.0 (exp x)))))
  (log (sqrt (cbrt (+ 1.0 (exp x)))))
  (log (sqrt (sqrt (+ 1.0 (exp x)))))
  (log (sqrt (sqrt (+ 1.0 (exp x)))))
  (log 1)
  (log (sqrt (+ 1.0 (exp x))))
  (log 1)
  (log (sqrt (+ 1.0 (exp x))))
  (log (sqrt (sqrt (+ 1.0 (exp x)))))
  (log (sqrt (sqrt (+ 1.0 (exp x)))))
  (log 1)
  (log (sqrt (+ 1.0 (exp x))))
  (log (sqrt (+ (pow 1.0 3) (pow (exp x) 3))))
  (log (sqrt (+ (* 1.0 1.0) (* (exp x) (- (exp x) 1.0)))))
  (log (sqrt (- (* 1.0 1.0) (pow (exp x) 2))))
  (log (sqrt (- 1.0 (exp x))))
  (log (+ 1.0 (exp x)))
  (log (sqrt (+ 1.0 (exp x))))
  (log (+ 1.0 (exp x)))
  (log (log (sqrt (+ 1.0 (exp x)))))
  (sqrt (+ 1.0 (exp x)))
  (* (cbrt (log (sqrt (+ 1.0 (exp x))))) (cbrt (log (sqrt (+ 1.0 (exp x))))))
  (cbrt (log (sqrt (+ 1.0 (exp x)))))
  (pow (log (sqrt (+ 1.0 (exp x)))) 3)
  (sqrt (log (sqrt (+ 1.0 (exp x)))))
  (sqrt (log (sqrt (+ 1.0 (exp x)))))
  (log (sqrt (+ 1.0 (exp x))))
  (exp (sqrt (+ 1.0 (exp x))))
  (* (cbrt (sqrt (+ 1.0 (exp x)))) (cbrt (sqrt (+ 1.0 (exp x)))))
  (cbrt (sqrt (+ 1.0 (exp x))))
  (pow (sqrt (+ 1.0 (exp x))) 3)
  (fabs (cbrt (+ 1.0 (exp x))))
  (sqrt (cbrt (+ 1.0 (exp x))))
  (sqrt (sqrt (+ 1.0 (exp x))))
  (sqrt (sqrt (+ 1.0 (exp x))))
  1
  (sqrt (+ 1.0 (exp x)))
  1
  (sqrt (+ 1.0 (exp x)))
  (sqrt (+ (pow 1.0 3) (pow (exp x) 3)))
  (sqrt (+ (* 1.0 1.0) (* (exp x) (- (exp x) 1.0))))
  (sqrt (- (* 1.0 1.0) (pow (exp x) 2)))
  (sqrt (- 1.0 (exp x)))
  1/2
  (sqrt (sqrt (+ 1.0 (exp x))))
  (sqrt (sqrt (+ 1.0 (exp x))))
  (log (sqrt (+ 1.0 (exp x))))
  (exp (sqrt (+ 1.0 (exp x))))
  (* (cbrt (sqrt (+ 1.0 (exp x)))) (cbrt (sqrt (+ 1.0 (exp x)))))
  (cbrt (sqrt (+ 1.0 (exp x))))
  (pow (sqrt (+ 1.0 (exp x))) 3)
  (fabs (cbrt (+ 1.0 (exp x))))
  (sqrt (cbrt (+ 1.0 (exp x))))
  (sqrt (sqrt (+ 1.0 (exp x))))
  (sqrt (sqrt (+ 1.0 (exp x))))
  1
  (sqrt (+ 1.0 (exp x)))
  1
  (sqrt (+ 1.0 (exp x)))
  (sqrt (+ (pow 1.0 3) (pow (exp x) 3)))
  (sqrt (+ (* 1.0 1.0) (* (exp x) (- (exp x) 1.0))))
  (sqrt (- (* 1.0 1.0) (pow (exp x) 2)))
  (sqrt (- 1.0 (exp x)))
  1/2
  (sqrt (sqrt (+ 1.0 (exp x))))
  (sqrt (sqrt (+ 1.0 (exp x))))
  (+ (* x (/ 1/2 2.0)) (+ (log (sqrt 2.0)) (* 1/4 (* (/ x 2.0) (- x (/ x 2.0))))))
  (log (sqrt (+ 1.0 (exp x))))
  (log (sqrt (+ 1.0 (exp x))))
  (+ (* x (/ 1/2 2.0)) (+ (log (sqrt 2.0)) (* 1/4 (* (/ x 2.0) (- x (/ x 2.0))))))
  (log (sqrt (+ 1.0 (exp x))))
  (log (sqrt (+ 1.0 (exp x))))
  (+ (sqrt 2.0) (+ (* x (/ 1/2 (sqrt 2.0))) (* (* x (/ x (sqrt 2.0))) (+ 1/4 (/ -1/8 2.0)))))
  (sqrt (+ 1.0 (exp x)))
  (sqrt (+ 1.0 (exp x)))
  (+ (sqrt 2.0) (+ (* x (/ 1/2 (sqrt 2.0))) (* (* x (/ x (sqrt 2.0))) (+ 1/4 (/ -1/8 2.0)))))
  (sqrt (+ 1.0 (exp x)))
  (sqrt (+ 1.0 (exp x)))
0.730 * * * [progress]: adding candidates to table
0.867 * * [progress]: iteration 4 / 4
0.867 * * * [progress]: picking best candidate
0.874 * * * * [pick]: Picked  #<alt (λ (x y) (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3)))>
0.874 * * * [progress]: localizing error
0.885 * * * [progress]: generating rewritten candidates
0.885 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
0.889 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
0.893 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1)
0.896 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1)
0.904 * * * [progress]: generating series expansions
0.904 * * * * [progress]: [ 1 / 4 ] generating series at (2)
0.904 * [approximate]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in (x y) around 0
0.904 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in y
0.904 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in y
0.904 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in y
0.905 * [taylor]: Taking taylor expansion of (exp x) in y
0.905 * [taylor]: Taking taylor expansion of x in y
0.905 * [taylor]: Taking taylor expansion of 1.0 in y
0.905 * [taylor]: Taking taylor expansion of (* x y) in y
0.905 * [taylor]: Taking taylor expansion of x in y
0.905 * [taylor]: Taking taylor expansion of y in y
0.905 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in x
0.905 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
0.905 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.905 * [taylor]: Taking taylor expansion of (exp x) in x
0.905 * [taylor]: Taking taylor expansion of x in x
0.905 * [taylor]: Taking taylor expansion of 1.0 in x
0.905 * [taylor]: Taking taylor expansion of (* x y) in x
0.905 * [taylor]: Taking taylor expansion of x in x
0.905 * [taylor]: Taking taylor expansion of y in x
0.905 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in x
0.905 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
0.905 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.905 * [taylor]: Taking taylor expansion of (exp x) in x
0.905 * [taylor]: Taking taylor expansion of x in x
0.905 * [taylor]: Taking taylor expansion of 1.0 in x
0.905 * [taylor]: Taking taylor expansion of (* x y) in x
0.905 * [taylor]: Taking taylor expansion of x in x
0.905 * [taylor]: Taking taylor expansion of y in x
0.905 * [taylor]: Taking taylor expansion of (log 2.0) in y
0.905 * [taylor]: Taking taylor expansion of 2.0 in y
0.905 * [taylor]: Taking taylor expansion of (- 0.5 y) in y
0.905 * [taylor]: Taking taylor expansion of 0.5 in y
0.905 * [taylor]: Taking taylor expansion of y in y
0.906 * [taylor]: Taking taylor expansion of (- 0.25 (* 1/2 (/ 1 (pow 2.0 2)))) in y
0.906 * [taylor]: Taking taylor expansion of 0.25 in y
0.906 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow 2.0 2))) in y
0.906 * [taylor]: Taking taylor expansion of 1/2 in y
0.906 * [taylor]: Taking taylor expansion of (/ 1 (pow 2.0 2)) in y
0.906 * [taylor]: Taking taylor expansion of (pow 2.0 2) in y
0.906 * [taylor]: Taking taylor expansion of 2.0 in y
0.907 * [approximate]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in (x y) around 0
0.907 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in y
0.907 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y
0.907 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y
0.907 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
0.907 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.907 * [taylor]: Taking taylor expansion of x in y
0.907 * [taylor]: Taking taylor expansion of 1.0 in y
0.907 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.907 * [taylor]: Taking taylor expansion of (* x y) in y
0.907 * [taylor]: Taking taylor expansion of x in y
0.907 * [taylor]: Taking taylor expansion of y in y
0.907 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in x
0.907 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
0.907 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.907 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.907 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.907 * [taylor]: Taking taylor expansion of x in x
0.907 * [taylor]: Taking taylor expansion of 1.0 in x
0.907 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.907 * [taylor]: Taking taylor expansion of (* x y) in x
0.907 * [taylor]: Taking taylor expansion of x in x
0.907 * [taylor]: Taking taylor expansion of y in x
0.907 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in x
0.907 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
0.907 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.908 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.908 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.908 * [taylor]: Taking taylor expansion of x in x
0.908 * [taylor]: Taking taylor expansion of 1.0 in x
0.908 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.908 * [taylor]: Taking taylor expansion of (* x y) in x
0.908 * [taylor]: Taking taylor expansion of x in x
0.908 * [taylor]: Taking taylor expansion of y in x
0.908 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y
0.908 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.908 * [taylor]: Taking taylor expansion of y in y
0.908 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y
0.908 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y
0.908 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
0.908 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.908 * [taylor]: Taking taylor expansion of x in y
0.908 * [taylor]: Taking taylor expansion of 1.0 in y
0.909 * [taylor]: Taking taylor expansion of 0 in y
0.909 * [taylor]: Taking taylor expansion of 0 in y
0.910 * [taylor]: Taking taylor expansion of 0 in y
0.910 * [approximate]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in (x y) around 0
0.910 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in y
0.910 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y
0.910 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y
0.910 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
0.910 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.910 * [taylor]: Taking taylor expansion of -1 in y
0.910 * [taylor]: Taking taylor expansion of x in y
0.910 * [taylor]: Taking taylor expansion of 1.0 in y
0.911 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.911 * [taylor]: Taking taylor expansion of (* x y) in y
0.911 * [taylor]: Taking taylor expansion of x in y
0.911 * [taylor]: Taking taylor expansion of y in y
0.911 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in x
0.911 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
0.911 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.911 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.911 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.911 * [taylor]: Taking taylor expansion of -1 in x
0.911 * [taylor]: Taking taylor expansion of x in x
0.911 * [taylor]: Taking taylor expansion of 1.0 in x
0.911 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.911 * [taylor]: Taking taylor expansion of (* x y) in x
0.911 * [taylor]: Taking taylor expansion of x in x
0.911 * [taylor]: Taking taylor expansion of y in x
0.911 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in x
0.911 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
0.911 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.911 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.911 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.911 * [taylor]: Taking taylor expansion of -1 in x
0.911 * [taylor]: Taking taylor expansion of x in x
0.911 * [taylor]: Taking taylor expansion of 1.0 in x
0.911 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.911 * [taylor]: Taking taylor expansion of (* x y) in x
0.911 * [taylor]: Taking taylor expansion of x in x
0.911 * [taylor]: Taking taylor expansion of y in x
0.911 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y
0.911 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.911 * [taylor]: Taking taylor expansion of y in y
0.912 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y
0.912 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y
0.912 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
0.912 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.912 * [taylor]: Taking taylor expansion of -1 in y
0.912 * [taylor]: Taking taylor expansion of x in y
0.912 * [taylor]: Taking taylor expansion of 1.0 in y
0.912 * [taylor]: Taking taylor expansion of 0 in y
0.913 * [taylor]: Taking taylor expansion of 0 in y
0.914 * [taylor]: Taking taylor expansion of 0 in y
0.914 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
0.914 * [approximate]: Taking taylor expansion of (pow (- (log (+ (exp x) 1.0)) (* x y)) 3) in (x y) around 0
0.914 * [taylor]: Taking taylor expansion of (pow (- (log (+ (exp x) 1.0)) (* x y)) 3) in y
0.914 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in y
0.914 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in y
0.914 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in y
0.914 * [taylor]: Taking taylor expansion of (exp x) in y
0.914 * [taylor]: Taking taylor expansion of x in y
0.914 * [taylor]: Taking taylor expansion of 1.0 in y
0.914 * [taylor]: Taking taylor expansion of (* x y) in y
0.914 * [taylor]: Taking taylor expansion of x in y
0.914 * [taylor]: Taking taylor expansion of y in y
0.914 * [taylor]: Taking taylor expansion of (pow (- (log (+ (exp x) 1.0)) (* x y)) 3) in x
0.914 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in x
0.914 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
0.914 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.914 * [taylor]: Taking taylor expansion of (exp x) in x
0.914 * [taylor]: Taking taylor expansion of x in x
0.914 * [taylor]: Taking taylor expansion of 1.0 in x
0.914 * [taylor]: Taking taylor expansion of (* x y) in x
0.914 * [taylor]: Taking taylor expansion of x in x
0.914 * [taylor]: Taking taylor expansion of y in x
0.914 * [taylor]: Taking taylor expansion of (pow (- (log (+ (exp x) 1.0)) (* x y)) 3) in x
0.914 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in x
0.914 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
0.914 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.914 * [taylor]: Taking taylor expansion of (exp x) in x
0.914 * [taylor]: Taking taylor expansion of x in x
0.914 * [taylor]: Taking taylor expansion of 1.0 in x
0.915 * [taylor]: Taking taylor expansion of (* x y) in x
0.915 * [taylor]: Taking taylor expansion of x in x
0.915 * [taylor]: Taking taylor expansion of y in x
0.915 * [taylor]: Taking taylor expansion of (pow (log 2.0) 3) in y
0.915 * [taylor]: Taking taylor expansion of (log 2.0) in y
0.915 * [taylor]: Taking taylor expansion of 2.0 in y
0.915 * [taylor]: Taking taylor expansion of (- (* 1.5 (pow (log 2.0) 2)) (* 3 (* (pow (log 2.0) 2) y))) in y
0.915 * [taylor]: Taking taylor expansion of (* 1.5 (pow (log 2.0) 2)) in y
0.915 * [taylor]: Taking taylor expansion of 1.5 in y
0.915 * [taylor]: Taking taylor expansion of (pow (log 2.0) 2) in y
0.915 * [taylor]: Taking taylor expansion of (log 2.0) in y
0.916 * [taylor]: Taking taylor expansion of 2.0 in y
0.916 * [taylor]: Taking taylor expansion of (* 3 (* (pow (log 2.0) 2) y)) in y
0.916 * [taylor]: Taking taylor expansion of 3 in y
0.916 * [taylor]: Taking taylor expansion of (* (pow (log 2.0) 2) y) in y
0.916 * [taylor]: Taking taylor expansion of (pow (log 2.0) 2) in y
0.916 * [taylor]: Taking taylor expansion of (log 2.0) in y
0.916 * [taylor]: Taking taylor expansion of 2.0 in y
0.916 * [taylor]: Taking taylor expansion of y in y
0.918 * [taylor]: Taking taylor expansion of (- (+ (* 0.75 (log 2.0)) (+ (* 0.75 (pow (log 2.0) 2)) (* 3 (* (log 2.0) (pow y 2))))) (+ (* 3.0 (* (log 2.0) y)) (* 3/2 (/ (pow (log 2.0) 2) (pow 2.0 2))))) in y
0.918 * [taylor]: Taking taylor expansion of (+ (* 0.75 (log 2.0)) (+ (* 0.75 (pow (log 2.0) 2)) (* 3 (* (log 2.0) (pow y 2))))) in y
0.918 * [taylor]: Taking taylor expansion of (* 0.75 (log 2.0)) in y
0.918 * [taylor]: Taking taylor expansion of 0.75 in y
0.918 * [taylor]: Taking taylor expansion of (log 2.0) in y
0.918 * [taylor]: Taking taylor expansion of 2.0 in y
0.918 * [taylor]: Taking taylor expansion of (+ (* 0.75 (pow (log 2.0) 2)) (* 3 (* (log 2.0) (pow y 2)))) in y
0.918 * [taylor]: Taking taylor expansion of (* 0.75 (pow (log 2.0) 2)) in y
0.918 * [taylor]: Taking taylor expansion of 0.75 in y
0.918 * [taylor]: Taking taylor expansion of (pow (log 2.0) 2) in y
0.918 * [taylor]: Taking taylor expansion of (log 2.0) in y
0.918 * [taylor]: Taking taylor expansion of 2.0 in y
0.918 * [taylor]: Taking taylor expansion of (* 3 (* (log 2.0) (pow y 2))) in y
0.918 * [taylor]: Taking taylor expansion of 3 in y
0.918 * [taylor]: Taking taylor expansion of (* (log 2.0) (pow y 2)) in y
0.918 * [taylor]: Taking taylor expansion of (log 2.0) in y
0.918 * [taylor]: Taking taylor expansion of 2.0 in y
0.918 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.918 * [taylor]: Taking taylor expansion of y in y
0.918 * [taylor]: Taking taylor expansion of (+ (* 3.0 (* (log 2.0) y)) (* 3/2 (/ (pow (log 2.0) 2) (pow 2.0 2)))) in y
0.918 * [taylor]: Taking taylor expansion of (* 3.0 (* (log 2.0) y)) in y
0.918 * [taylor]: Taking taylor expansion of 3.0 in y
0.918 * [taylor]: Taking taylor expansion of (* (log 2.0) y) in y
0.918 * [taylor]: Taking taylor expansion of (log 2.0) in y
0.918 * [taylor]: Taking taylor expansion of 2.0 in y
0.918 * [taylor]: Taking taylor expansion of y in y
0.918 * [taylor]: Taking taylor expansion of (* 3/2 (/ (pow (log 2.0) 2) (pow 2.0 2))) in y
0.918 * [taylor]: Taking taylor expansion of 3/2 in y
0.918 * [taylor]: Taking taylor expansion of (/ (pow (log 2.0) 2) (pow 2.0 2)) in y
0.918 * [taylor]: Taking taylor expansion of (pow (log 2.0) 2) in y
0.918 * [taylor]: Taking taylor expansion of (log 2.0) in y
0.918 * [taylor]: Taking taylor expansion of 2.0 in y
0.918 * [taylor]: Taking taylor expansion of (pow 2.0 2) in y
0.918 * [taylor]: Taking taylor expansion of 2.0 in y
0.920 * [approximate]: Taking taylor expansion of (pow (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) 3) in (x y) around 0
0.920 * [taylor]: Taking taylor expansion of (pow (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) 3) in y
0.920 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in y
0.920 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y
0.920 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y
0.920 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
0.920 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.920 * [taylor]: Taking taylor expansion of x in y
0.920 * [taylor]: Taking taylor expansion of 1.0 in y
0.920 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.920 * [taylor]: Taking taylor expansion of (* x y) in y
0.920 * [taylor]: Taking taylor expansion of x in y
0.920 * [taylor]: Taking taylor expansion of y in y
0.920 * [taylor]: Taking taylor expansion of (pow (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) 3) in x
0.920 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in x
0.920 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
0.920 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.920 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.920 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.921 * [taylor]: Taking taylor expansion of x in x
0.921 * [taylor]: Taking taylor expansion of 1.0 in x
0.921 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.921 * [taylor]: Taking taylor expansion of (* x y) in x
0.921 * [taylor]: Taking taylor expansion of x in x
0.921 * [taylor]: Taking taylor expansion of y in x
0.921 * [taylor]: Taking taylor expansion of (pow (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) 3) in x
0.921 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in x
0.921 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
0.921 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.921 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.921 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.921 * [taylor]: Taking taylor expansion of x in x
0.921 * [taylor]: Taking taylor expansion of 1.0 in x
0.921 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.921 * [taylor]: Taking taylor expansion of (* x y) in x
0.921 * [taylor]: Taking taylor expansion of x in x
0.921 * [taylor]: Taking taylor expansion of y in x
0.921 * [taylor]: Taking taylor expansion of (/ -1 (pow y 3)) in y
0.921 * [taylor]: Taking taylor expansion of -1 in y
0.921 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.921 * [taylor]: Taking taylor expansion of y in y
0.922 * [taylor]: Taking taylor expansion of (* 3 (/ (log (+ (exp (/ 1 x)) 1.0)) (pow y 2))) in y
0.922 * [taylor]: Taking taylor expansion of 3 in y
0.922 * [taylor]: Taking taylor expansion of (/ (log (+ (exp (/ 1 x)) 1.0)) (pow y 2)) in y
0.922 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y
0.922 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y
0.922 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
0.922 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.922 * [taylor]: Taking taylor expansion of x in y
0.922 * [taylor]: Taking taylor expansion of 1.0 in y
0.922 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.922 * [taylor]: Taking taylor expansion of y in y
0.923 * [taylor]: Taking taylor expansion of (neg (* 3 (/ (pow (log (+ (exp (/ 1 x)) 1.0)) 2) y))) in y
0.923 * [taylor]: Taking taylor expansion of (* 3 (/ (pow (log (+ (exp (/ 1 x)) 1.0)) 2) y)) in y
0.923 * [taylor]: Taking taylor expansion of 3 in y
0.923 * [taylor]: Taking taylor expansion of (/ (pow (log (+ (exp (/ 1 x)) 1.0)) 2) y) in y
0.923 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1.0)) 2) in y
0.923 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y
0.923 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y
0.923 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
0.923 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.923 * [taylor]: Taking taylor expansion of x in y
0.923 * [taylor]: Taking taylor expansion of 1.0 in y
0.923 * [taylor]: Taking taylor expansion of y in y
0.925 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1.0)) 3) in y
0.925 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y
0.925 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y
0.925 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
0.925 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.925 * [taylor]: Taking taylor expansion of x in y
0.925 * [taylor]: Taking taylor expansion of 1.0 in y
0.926 * [taylor]: Taking taylor expansion of 0 in y
0.927 * [approximate]: Taking taylor expansion of (pow (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) 3) in (x y) around 0
0.927 * [taylor]: Taking taylor expansion of (pow (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) 3) in y
0.927 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in y
0.927 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y
0.927 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y
0.928 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
0.928 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.928 * [taylor]: Taking taylor expansion of -1 in y
0.928 * [taylor]: Taking taylor expansion of x in y
0.928 * [taylor]: Taking taylor expansion of 1.0 in y
0.928 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.928 * [taylor]: Taking taylor expansion of (* x y) in y
0.928 * [taylor]: Taking taylor expansion of x in y
0.928 * [taylor]: Taking taylor expansion of y in y
0.928 * [taylor]: Taking taylor expansion of (pow (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) 3) in x
0.928 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in x
0.928 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
0.928 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.928 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.928 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.928 * [taylor]: Taking taylor expansion of -1 in x
0.928 * [taylor]: Taking taylor expansion of x in x
0.928 * [taylor]: Taking taylor expansion of 1.0 in x
0.928 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.928 * [taylor]: Taking taylor expansion of (* x y) in x
0.928 * [taylor]: Taking taylor expansion of x in x
0.928 * [taylor]: Taking taylor expansion of y in x
0.928 * [taylor]: Taking taylor expansion of (pow (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) 3) in x
0.928 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in x
0.928 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
0.928 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.928 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.928 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.928 * [taylor]: Taking taylor expansion of -1 in x
0.928 * [taylor]: Taking taylor expansion of x in x
0.928 * [taylor]: Taking taylor expansion of 1.0 in x
0.929 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.929 * [taylor]: Taking taylor expansion of (* x y) in x
0.929 * [taylor]: Taking taylor expansion of x in x
0.929 * [taylor]: Taking taylor expansion of y in x
0.929 * [taylor]: Taking taylor expansion of (/ -1 (pow y 3)) in y
0.929 * [taylor]: Taking taylor expansion of -1 in y
0.929 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.929 * [taylor]: Taking taylor expansion of y in y
0.929 * [taylor]: Taking taylor expansion of (* 3 (/ (log (+ (exp (/ -1 x)) 1.0)) (pow y 2))) in y
0.929 * [taylor]: Taking taylor expansion of 3 in y
0.929 * [taylor]: Taking taylor expansion of (/ (log (+ (exp (/ -1 x)) 1.0)) (pow y 2)) in y
0.929 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y
0.930 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y
0.930 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
0.930 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.930 * [taylor]: Taking taylor expansion of -1 in y
0.930 * [taylor]: Taking taylor expansion of x in y
0.930 * [taylor]: Taking taylor expansion of 1.0 in y
0.930 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.930 * [taylor]: Taking taylor expansion of y in y
0.931 * [taylor]: Taking taylor expansion of (neg (* 3 (/ (pow (log (+ (exp (/ -1 x)) 1.0)) 2) y))) in y
0.931 * [taylor]: Taking taylor expansion of (* 3 (/ (pow (log (+ (exp (/ -1 x)) 1.0)) 2) y)) in y
0.931 * [taylor]: Taking taylor expansion of 3 in y
0.931 * [taylor]: Taking taylor expansion of (/ (pow (log (+ (exp (/ -1 x)) 1.0)) 2) y) in y
0.931 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1.0)) 2) in y
0.931 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y
0.931 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y
0.931 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
0.931 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.931 * [taylor]: Taking taylor expansion of -1 in y
0.931 * [taylor]: Taking taylor expansion of x in y
0.931 * [taylor]: Taking taylor expansion of 1.0 in y
0.931 * [taylor]: Taking taylor expansion of y in y
0.932 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1.0)) 3) in y
0.932 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y
0.932 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y
0.932 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
0.932 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.932 * [taylor]: Taking taylor expansion of -1 in y
0.932 * [taylor]: Taking taylor expansion of x in y
0.932 * [taylor]: Taking taylor expansion of 1.0 in y
0.934 * [taylor]: Taking taylor expansion of 0 in y
0.937 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1)
0.937 * [approximate]: Taking taylor expansion of (log (+ (exp x) 1.0)) in (x) around 0
0.937 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
0.937 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.937 * [taylor]: Taking taylor expansion of (exp x) in x
0.937 * [taylor]: Taking taylor expansion of x in x
0.937 * [taylor]: Taking taylor expansion of 1.0 in x
0.937 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
0.937 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.937 * [taylor]: Taking taylor expansion of (exp x) in x
0.937 * [taylor]: Taking taylor expansion of x in x
0.937 * [taylor]: Taking taylor expansion of 1.0 in x
0.938 * [approximate]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in (x) around 0
0.938 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
0.938 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.938 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.938 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.938 * [taylor]: Taking taylor expansion of x in x
0.938 * [taylor]: Taking taylor expansion of 1.0 in x
0.939 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
0.939 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.939 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.939 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.939 * [taylor]: Taking taylor expansion of x in x
0.939 * [taylor]: Taking taylor expansion of 1.0 in x
0.943 * [approximate]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in (x) around 0
0.943 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
0.943 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) 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
0.943 * [taylor]: Taking taylor expansion of 1.0 in x
0.943 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
0.943 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) 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
0.943 * [taylor]: Taking taylor expansion of 1.0 in x
0.947 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1)
0.947 * [approximate]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in (x y) around 0
0.947 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in y
0.947 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in y
0.947 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in y
0.947 * [taylor]: Taking taylor expansion of (exp x) in y
0.947 * [taylor]: Taking taylor expansion of x in y
0.947 * [taylor]: Taking taylor expansion of 1.0 in y
0.947 * [taylor]: Taking taylor expansion of (* x y) in y
0.947 * [taylor]: Taking taylor expansion of x in y
0.947 * [taylor]: Taking taylor expansion of y in y
0.947 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in x
0.947 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
0.947 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.947 * [taylor]: Taking taylor expansion of (exp x) in x
0.947 * [taylor]: Taking taylor expansion of x in x
0.947 * [taylor]: Taking taylor expansion of 1.0 in x
0.948 * [taylor]: Taking taylor expansion of (* x y) in x
0.948 * [taylor]: Taking taylor expansion of x in x
0.948 * [taylor]: Taking taylor expansion of y in x
0.948 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in x
0.948 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
0.948 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.948 * [taylor]: Taking taylor expansion of (exp x) in x
0.948 * [taylor]: Taking taylor expansion of x in x
0.948 * [taylor]: Taking taylor expansion of 1.0 in x
0.948 * [taylor]: Taking taylor expansion of (* x y) in x
0.948 * [taylor]: Taking taylor expansion of x in x
0.948 * [taylor]: Taking taylor expansion of y in x
0.948 * [taylor]: Taking taylor expansion of (log 2.0) in y
0.948 * [taylor]: Taking taylor expansion of 2.0 in y
0.948 * [taylor]: Taking taylor expansion of (- 0.5 y) in y
0.948 * [taylor]: Taking taylor expansion of 0.5 in y
0.948 * [taylor]: Taking taylor expansion of y in y
0.949 * [taylor]: Taking taylor expansion of (- 0.25 (* 1/2 (/ 1 (pow 2.0 2)))) in y
0.949 * [taylor]: Taking taylor expansion of 0.25 in y
0.949 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow 2.0 2))) in y
0.949 * [taylor]: Taking taylor expansion of 1/2 in y
0.949 * [taylor]: Taking taylor expansion of (/ 1 (pow 2.0 2)) in y
0.949 * [taylor]: Taking taylor expansion of (pow 2.0 2) in y
0.949 * [taylor]: Taking taylor expansion of 2.0 in y
0.949 * [approximate]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in (x y) around 0
0.949 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in y
0.949 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y
0.949 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y
0.949 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
0.949 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.949 * [taylor]: Taking taylor expansion of x in y
0.949 * [taylor]: Taking taylor expansion of 1.0 in y
0.949 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.949 * [taylor]: Taking taylor expansion of (* x y) in y
0.949 * [taylor]: Taking taylor expansion of x in y
0.949 * [taylor]: Taking taylor expansion of y in y
0.949 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in x
0.949 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
0.950 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.950 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.950 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.950 * [taylor]: Taking taylor expansion of x in x
0.950 * [taylor]: Taking taylor expansion of 1.0 in x
0.950 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.950 * [taylor]: Taking taylor expansion of (* x y) in x
0.950 * [taylor]: Taking taylor expansion of x in x
0.950 * [taylor]: Taking taylor expansion of y in x
0.950 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in x
0.950 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
0.950 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.950 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.950 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.950 * [taylor]: Taking taylor expansion of x in x
0.950 * [taylor]: Taking taylor expansion of 1.0 in x
0.950 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.950 * [taylor]: Taking taylor expansion of (* x y) in x
0.950 * [taylor]: Taking taylor expansion of x in x
0.950 * [taylor]: Taking taylor expansion of y in x
0.950 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y
0.950 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.950 * [taylor]: Taking taylor expansion of y in y
0.950 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y
0.950 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y
0.950 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
0.950 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.950 * [taylor]: Taking taylor expansion of x in y
0.951 * [taylor]: Taking taylor expansion of 1.0 in y
0.951 * [taylor]: Taking taylor expansion of 0 in y
0.951 * [taylor]: Taking taylor expansion of 0 in y
0.952 * [taylor]: Taking taylor expansion of 0 in y
0.953 * [approximate]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in (x y) around 0
0.953 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in y
0.953 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y
0.953 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y
0.953 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
0.953 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.953 * [taylor]: Taking taylor expansion of -1 in y
0.953 * [taylor]: Taking taylor expansion of x in y
0.953 * [taylor]: Taking taylor expansion of 1.0 in y
0.953 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.953 * [taylor]: Taking taylor expansion of (* x y) in y
0.953 * [taylor]: Taking taylor expansion of x in y
0.953 * [taylor]: Taking taylor expansion of y in y
0.953 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in x
0.953 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
0.953 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.953 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.953 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.953 * [taylor]: Taking taylor expansion of -1 in x
0.953 * [taylor]: Taking taylor expansion of x in x
0.953 * [taylor]: Taking taylor expansion of 1.0 in x
0.953 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.953 * [taylor]: Taking taylor expansion of (* x y) in x
0.953 * [taylor]: Taking taylor expansion of x in x
0.953 * [taylor]: Taking taylor expansion of y in x
0.953 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in x
0.953 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
0.953 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.953 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.953 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.953 * [taylor]: Taking taylor expansion of -1 in x
0.953 * [taylor]: Taking taylor expansion of x in x
0.953 * [taylor]: Taking taylor expansion of 1.0 in x
0.953 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.954 * [taylor]: Taking taylor expansion of (* x y) in x
0.954 * [taylor]: Taking taylor expansion of x in x
0.954 * [taylor]: Taking taylor expansion of y in x
0.954 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y
0.954 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.954 * [taylor]: Taking taylor expansion of y in y
0.954 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y
0.954 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y
0.954 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
0.954 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.954 * [taylor]: Taking taylor expansion of -1 in y
0.954 * [taylor]: Taking taylor expansion of x in y
0.954 * [taylor]: Taking taylor expansion of 1.0 in y
0.954 * [taylor]: Taking taylor expansion of 0 in y
0.955 * [taylor]: Taking taylor expansion of 0 in y
0.956 * [taylor]: Taking taylor expansion of 0 in y
0.956 * * * [progress]: simplifying candidates
0.957 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3)))
  (exp (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3)))
  (cbrt (pow (* (cbrt (- (log (+ 1.0 (exp x))) (* x y))) (cbrt (- (log (+ 1.0 (exp x))) (* x y)))) 3))
  (cbrt (pow (cbrt (- (log (+ 1.0 (exp x))) (* x y))) 3))
  (cbrt (pow (sqrt (- (log (+ 1.0 (exp x))) (* x y))) 3))
  (cbrt (pow (sqrt (- (log (+ 1.0 (exp x))) (* x y))) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3))
  (cbrt (* (- (log (+ 1.0 (exp x))) (* x y)) (- (log (+ 1.0 (exp x))) (* x y))))
  (cbrt (- (log (+ 1.0 (exp x))) (* x y)))
  (cbrt (* (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3)) (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3))))
  (cbrt (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3)))
  (cbrt (pow (* (cbrt (- (log (+ 1.0 (exp x))) (* x y))) (cbrt (- (log (+ 1.0 (exp x))) (* x y)))) 3))
  (cbrt (pow (cbrt (- (log (+ 1.0 (exp x))) (* x y))) 3))
  (cbrt (pow (sqrt (- (log (+ 1.0 (exp x))) (* x y))) 3))
  (cbrt (pow (sqrt (- (log (+ 1.0 (exp x))) (* x y))) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3))
  (cbrt (- (log (+ 1.0 (exp x))) (* x y)))
  (cbrt (* (- (log (+ 1.0 (exp x))) (* x y)) (- (log (+ 1.0 (exp x))) (* x y))))
  (cbrt (sqrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3)))
  (cbrt (sqrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3)))
  (cbrt 1)
  (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3))
  (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) (/ 3 2)))
  (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) (/ 3 2)))
  (cbrt (pow (- (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3)) 3))
  (cbrt (pow (+ (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (+ (* (* x y) (* x y)) (* (log (+ 1.0 (exp x))) (* x y)))) 3))
  (cbrt (pow (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y))) 3))
  (cbrt (pow (+ (log (+ 1.0 (exp x))) (* x y)) 3))
  (* (cbrt (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3))) (cbrt (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3))))
  (cbrt (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3)))
  (* (* (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3)) (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3))) (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3)))
  (sqrt (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3)))
  (sqrt (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3)))
  (* (log (- (log (+ 1.0 (exp x))) (* x y))) 3)
  (* (log (- (log (+ 1.0 (exp x))) (* x y))) 3)
  (* 1 3)
  (pow (- (log (+ 1.0 (exp x))) (* x y)) (* (cbrt 3) (cbrt 3)))
  (pow (- (log (+ 1.0 (exp x))) (* x y)) (sqrt 3))
  (pow (- (log (+ 1.0 (exp x))) (* x y)) 1)
  (pow (* (cbrt (- (log (+ 1.0 (exp x))) (* x y))) (cbrt (- (log (+ 1.0 (exp x))) (* x y)))) 3)
  (pow (cbrt (- (log (+ 1.0 (exp x))) (* x y))) 3)
  (pow (sqrt (- (log (+ 1.0 (exp x))) (* x y))) 3)
  (pow (sqrt (- (log (+ 1.0 (exp x))) (* x y))) 3)
  (pow 1 3)
  (pow (- (log (+ 1.0 (exp x))) (* x y)) 3)
  (* (- (log (+ 1.0 (exp x))) (* x y)) (- (log (+ 1.0 (exp x))) (* x y)))
  (log (pow (- (log (+ 1.0 (exp x))) (* x y)) 3))
  (exp (pow (- (log (+ 1.0 (exp x))) (* x y)) 3))
  (* (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3)) (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3)))
  (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3))
  (* (* (pow (- (log (+ 1.0 (exp x))) (* x y)) 3) (pow (- (log (+ 1.0 (exp x))) (* x y)) 3)) (pow (- (log (+ 1.0 (exp x))) (* x y)) 3))
  (pow (* (cbrt (- (log (+ 1.0 (exp x))) (* x y))) (cbrt (- (log (+ 1.0 (exp x))) (* x y)))) 3)
  (pow (cbrt (- (log (+ 1.0 (exp x))) (* x y))) 3)
  (pow (sqrt (- (log (+ 1.0 (exp x))) (* x y))) 3)
  (pow (sqrt (- (log (+ 1.0 (exp x))) (* x y))) 3)
  (pow 1 3)
  (pow (- (log (+ 1.0 (exp x))) (* x y)) 3)
  (pow (- (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3)) 3)
  (pow (+ (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (+ (* (* x y) (* x y)) (* (log (+ 1.0 (exp x))) (* x y)))) 3)
  (pow (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y))) 3)
  (pow (+ (log (+ 1.0 (exp x))) (* x y)) 3)
  (* (- (log (+ 1.0 (exp x))) (* x y)) (- (log (+ 1.0 (exp x))) (* x y)))
  (sqrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3))
  (sqrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3))
  (pow (- (log (+ 1.0 (exp x))) (* x y)) (/ 3 2))
  (pow (- (log (+ 1.0 (exp x))) (* x y)) (/ 3 2))
  (log (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x)))))
  (log (cbrt (+ 1.0 (exp x))))
  (log (sqrt (+ 1.0 (exp x))))
  (log (sqrt (+ 1.0 (exp x))))
  (log 1)
  (log (+ 1.0 (exp x)))
  (log 1)
  (log (+ 1.0 (exp x)))
  (log (+ (pow 1.0 3) (pow (exp x) 3)))
  (log (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x)))))
  (log (- (* 1.0 1.0) (* (exp x) (exp x))))
  (log (- 1.0 (exp x)))
  (log (+ 1.0 (exp x)))
  (log (log (+ 1.0 (exp x))))
  (exp (log (+ 1.0 (exp x))))
  (* (cbrt (log (+ 1.0 (exp x)))) (cbrt (log (+ 1.0 (exp x)))))
  (cbrt (log (+ 1.0 (exp x))))
  (* (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (log (+ 1.0 (exp x))))
  (sqrt (log (+ 1.0 (exp x))))
  (sqrt (log (+ 1.0 (exp x))))
  (/ (+ 1.0 (exp x)) (exp (* x y)))
  (log (- (log (+ 1.0 (exp x))) (* x y)))
  (exp (- (log (+ 1.0 (exp x))) (* x y)))
  (* (cbrt (- (log (+ 1.0 (exp x))) (* x y))) (cbrt (- (log (+ 1.0 (exp x))) (* x y))))
  (cbrt (- (log (+ 1.0 (exp x))) (* x y)))
  (* (* (- (log (+ 1.0 (exp x))) (* x y)) (- (log (+ 1.0 (exp x))) (* x y))) (- (log (+ 1.0 (exp x))) (* x y)))
  (sqrt (- (log (+ 1.0 (exp x))) (* x y)))
  (sqrt (- (log (+ 1.0 (exp x))) (* x y)))
  (- (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3))
  (+ (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (+ (* (* x y) (* x y)) (* (log (+ 1.0 (exp x))) (* x y))))
  (neg (* x y))
  (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y)))
  (+ (log (+ 1.0 (exp x))) (* x y))
  (- (log (cbrt (+ 1.0 (exp x)))) (* x y))
  (- (log (sqrt (+ 1.0 (exp x)))) (* x y))
  (- (log (+ 1.0 (exp x))) (* x y))
  (- (log (+ 1.0 (exp x))) (* x y))
  (+ (log (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x))))) (* x y))
  (+ (log (- 1.0 (exp x))) (* x y))
  (+ (log 2.0) (+ (* 0.125 (pow x 2)) (* 0.5 x)))
  (- (log (+ (exp x) 1.0)) (* x y))
  (- (log (+ (exp x) 1.0)) (* x y))
  (+ (* 0.375 (* (pow (log 2.0) 2) (pow x 2))) (+ (pow (log 2.0) 3) (+ (* 1.5 (* (pow (log 2.0) 2) x)) (* 0.75 (* (log 2.0) (pow x 2))))))
  (- (* 3 (* (pow x 2) (* (pow y 2) (log (+ (exp x) 1.0))))) (+ (* (pow x 3) (pow y 3)) (* 3 (* x (* y (pow (log (+ (exp x) 1.0)) 2))))))
  (- (* 3 (* (pow x 2) (* (pow y 2) (log (+ (exp x) 1.0))))) (+ (* (pow x 3) (pow y 3)) (* 3 (* x (* y (pow (log (+ (exp x) 1.0)) 2))))))
  (- (+ (log 2.0) (+ (* 0.25 (pow x 2)) (* 0.5 x))) (* 1/2 (/ (pow x 2) (pow 2.0 2))))
  (log (+ (exp x) 1.0))
  (log (+ (exp x) 1.0))
  (+ (log 2.0) (+ (* 0.125 (pow x 2)) (* 0.5 x)))
  (- (log (+ (exp x) 1.0)) (* x y))
  (- (log (+ (exp x) 1.0)) (* x y))
0.999 * * [simplify]: iteration  0 :  4941  enodes  (cost  1232 )
0.999 * * [simplify]: iteration  1 :  4941  enodes  (cost  1232 )
1.004 * [simplify]: Simplified to:
   (log (- (log (+ 1.0 (exp x))) (* x y)))
  (/ (+ 1.0 (exp x)) (pow (exp x) y))
  (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 2))
  (cbrt (- (log (+ 1.0 (exp x))) (* x y)))
  (sqrt (- (log (+ 1.0 (exp x))) (* x y)))
  (sqrt (- (log (+ 1.0 (exp x))) (* x y)))
  (cbrt 1)
  (- (log (+ 1.0 (exp x))) (* x y))
  (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 2))
  (cbrt (- (log (+ 1.0 (exp x))) (* x y)))
  (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 2))
  (cbrt (- (log (+ 1.0 (exp x))) (* x y)))
  (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 2))
  (cbrt (- (log (+ 1.0 (exp x))) (* x y)))
  (sqrt (- (log (+ 1.0 (exp x))) (* x y)))
  (sqrt (- (log (+ 1.0 (exp x))) (* x y)))
  (cbrt 1)
  (- (log (+ 1.0 (exp x))) (* x y))
  (cbrt (- (log (+ 1.0 (exp x))) (* x y)))
  (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 2))
  (cbrt (sqrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3)))
  (cbrt (sqrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3)))
  (cbrt 1)
  (- (log (+ 1.0 (exp x))) (* x y))
  (sqrt (- (log (+ 1.0 (exp x))) (* x y)))
  (sqrt (- (log (+ 1.0 (exp x))) (* x y)))
  (- (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3))
  (+ (pow (log (+ 1.0 (exp x))) 2) (* x (* y (+ (log (+ 1.0 (exp x))) (* x y)))))
  (- (pow (log (+ 1.0 (exp x))) 2) (* x (* x (* y y))))
  (+ (log (+ 1.0 (exp x))) (* x y))
  (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 2))
  (cbrt (- (log (+ 1.0 (exp x))) (* x y)))
  (pow (- (log (+ 1.0 (exp x))) (* x y)) 3)
  (sqrt (- (log (+ 1.0 (exp x))) (* x y)))
  (sqrt (- (log (+ 1.0 (exp x))) (* x y)))
  (* 3 (log (- (log (+ 1.0 (exp x))) (* x y))))
  (* 3 (log (- (log (+ 1.0 (exp x))) (* x y))))
  3
  (pow (- (log (+ 1.0 (exp x))) (* x y)) (* (cbrt 3) (cbrt 3)))
  (pow (- (log (+ 1.0 (exp x))) (* x y)) (sqrt 3))
  (- (log (+ 1.0 (exp x))) (* x y))
  (pow (- (log (+ 1.0 (exp x))) (* x y)) 2)
  (- (log (+ 1.0 (exp x))) (* x y))
  (pow (- (log (+ 1.0 (exp x))) (* x y)) 3/2)
  (pow (- (log (+ 1.0 (exp x))) (* x y)) 3/2)
  1
  (pow (- (log (+ 1.0 (exp x))) (* x y)) 3)
  (pow (- (log (+ 1.0 (exp x))) (* x y)) 2)
  (* 3 (log (- (log (+ 1.0 (exp x))) (* x y))))
  (exp (pow (- (log (+ 1.0 (exp x))) (* x y)) 3))
  (pow (- (log (+ 1.0 (exp x))) (* x y)) 2)
  (- (log (+ 1.0 (exp x))) (* x y))
  (pow (pow (- (log (+ 1.0 (exp x))) (* x y)) 3) 3)
  (pow (- (log (+ 1.0 (exp x))) (* x y)) 2)
  (- (log (+ 1.0 (exp x))) (* x y))
  (pow (- (log (+ 1.0 (exp x))) (* x y)) 3/2)
  (pow (- (log (+ 1.0 (exp x))) (* x y)) 3/2)
  1
  (pow (- (log (+ 1.0 (exp x))) (* x y)) 3)
  (pow (- (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3)) 3)
  (pow (+ (pow (log (+ 1.0 (exp x))) 2) (* x (* y (+ (log (+ 1.0 (exp x))) (* x y))))) 3)
  (pow (- (pow (log (+ 1.0 (exp x))) 2) (* x (* x (* y y)))) 3)
  (pow (+ (log (+ 1.0 (exp x))) (* x y)) 3)
  (pow (- (log (+ 1.0 (exp x))) (* x y)) 2)
  (sqrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3))
  (sqrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3))
  (pow (- (log (+ 1.0 (exp x))) (* x y)) 3/2)
  (pow (- (log (+ 1.0 (exp x))) (* x y)) 3/2)
  (* 2 (log (cbrt (+ 1.0 (exp x)))))
  (log (cbrt (+ 1.0 (exp x))))
  (log (sqrt (+ 1.0 (exp x))))
  (log (sqrt (+ 1.0 (exp x))))
  (log 1)
  (log (+ 1.0 (exp x)))
  (log 1)
  (log (+ 1.0 (exp x)))
  (log (+ (pow 1.0 3) (pow (exp x) 3)))
  (log (+ (* 1.0 1.0) (* (exp x) (- (exp x) 1.0))))
  (log (- (* 1.0 1.0) (pow (exp x) 2)))
  (log (- 1.0 (exp x)))
  (log (+ 1.0 (exp x)))
  (log (log (+ 1.0 (exp x))))
  (+ 1.0 (exp x))
  (* (cbrt (log (+ 1.0 (exp x)))) (cbrt (log (+ 1.0 (exp x)))))
  (cbrt (log (+ 1.0 (exp x))))
  (pow (log (+ 1.0 (exp x))) 3)
  (sqrt (log (+ 1.0 (exp x))))
  (sqrt (log (+ 1.0 (exp x))))
  (/ (+ 1.0 (exp x)) (pow (exp x) y))
  (log (- (log (+ 1.0 (exp x))) (* x y)))
  (/ (+ 1.0 (exp x)) (pow (exp x) y))
  (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 2))
  (cbrt (- (log (+ 1.0 (exp x))) (* x y)))
  (pow (- (log (+ 1.0 (exp x))) (* x y)) 3)
  (sqrt (- (log (+ 1.0 (exp x))) (* x y)))
  (sqrt (- (log (+ 1.0 (exp x))) (* x y)))
  (- (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3))
  (+ (pow (log (+ 1.0 (exp x))) 2) (* x (* y (+ (log (+ 1.0 (exp x))) (* x y)))))
  (* x (neg y))
  (- (pow (log (+ 1.0 (exp x))) 2) (* x (* x (* y y))))
  (+ (log (+ 1.0 (exp x))) (* x y))
  (- (log (cbrt (+ 1.0 (exp x)))) (* x y))
  (- (log (sqrt (+ 1.0 (exp x)))) (* x y))
  (- (log (+ 1.0 (exp x))) (* x y))
  (- (log (+ 1.0 (exp x))) (* x y))
  (+ (* x y) (log (+ (* 1.0 1.0) (* (exp x) (- (exp x) 1.0)))))
  (+ (* x y) (log (- 1.0 (exp x))))
  (+ (log 2.0) (* x (+ (* x 0.125) 0.5)))
  (- (log (+ 1.0 (exp x))) (* x y))
  (- (log (+ 1.0 (exp x))) (* x y))
  (+ (* (pow (log 2.0) 2) (+ (log 2.0) (* x 1.5))) (* (* x x) (+ (* (log 2.0) 0.75) (* 0.375 (pow (log 2.0) 2)))))
  (+ (* (* x (* x (* y y))) (- (* (log (+ 1.0 (exp x))) 3) (* x y))) (* x (* (* y (pow (log (+ 1.0 (exp x))) 2)) -3)))
  (+ (* (* x (* x (* y y))) (- (* (log (+ 1.0 (exp x))) 3) (* x y))) (* x (* (* y (pow (log (+ 1.0 (exp x))) 2)) -3)))
  (+ (log 2.0) (+ (* x (+ 0.5 (* x 0.25))) (* (* (/ x 2.0) (/ x 2.0)) -1/2)))
  (log (+ 1.0 (exp x)))
  (log (+ 1.0 (exp x)))
  (+ (log 2.0) (* x (+ (* x 0.125) 0.5)))
  (- (log (+ 1.0 (exp x))) (* x y))
  (- (log (+ 1.0 (exp x))) (* x y))
1.004 * * * [progress]: adding candidates to table
1.126 * [progress]: [Phase 3 of 3] Extracting.
1.126 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (- (+ (log (sqrt (+ 1.0 (exp x)))) (log (sqrt (+ 1.0 (exp x))))) (* x y)))> #<alt (λ (x y) (- (- (log (+ (pow 1.0 3) (pow (exp x) 3))) (log (+ (* 1.0 1.0) (* (exp x) (- (exp x) 1.0))))) (* x y)))> #<alt (λ (x y) (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3)))> #<alt (λ (x y) (- (+ (log 2.0) (+ (* x 0.5) (* (* x x) (+ 0.25 (/ -1/2 (* 2.0 2.0)))))) (* x y)))>)
1.126 * * * [regime-changes]: Trying 3 branch expressions: ((- (log (+ 1.0 (exp x))) (* x y)) y x)
1.127 * * * * [regimes]: Trying to branch on (- (log (+ 1.0 (exp x))) (* x y)) from (#<alt (λ (x y) (- (+ (log (sqrt (+ 1.0 (exp x)))) (log (sqrt (+ 1.0 (exp x))))) (* x y)))> #<alt (λ (x y) (- (- (log (+ (pow 1.0 3) (pow (exp x) 3))) (log (+ (* 1.0 1.0) (* (exp x) (- (exp x) 1.0))))) (* x y)))> #<alt (λ (x y) (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3)))> #<alt (λ (x y) (- (+ (log 2.0) (+ (* x 0.5) (* (* x x) (+ 0.25 (/ -1/2 (* 2.0 2.0)))))) (* x y)))>)
1.180 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (- (+ (log (sqrt (+ 1.0 (exp x)))) (log (sqrt (+ 1.0 (exp x))))) (* x y)))> #<alt (λ (x y) (- (- (log (+ (pow 1.0 3) (pow (exp x) 3))) (log (+ (* 1.0 1.0) (* (exp x) (- (exp x) 1.0))))) (* x y)))> #<alt (λ (x y) (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3)))> #<alt (λ (x y) (- (+ (log 2.0) (+ (* x 0.5) (* (* x x) (+ 0.25 (/ -1/2 (* 2.0 2.0)))))) (* x y)))>)
1.224 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (- (+ (log (sqrt (+ 1.0 (exp x)))) (log (sqrt (+ 1.0 (exp x))))) (* x y)))> #<alt (λ (x y) (- (- (log (+ (pow 1.0 3) (pow (exp x) 3))) (log (+ (* 1.0 1.0) (* (exp x) (- (exp x) 1.0))))) (* x y)))> #<alt (λ (x y) (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3)))> #<alt (λ (x y) (- (+ (log 2.0) (+ (* x 0.5) (* (* x x) (+ 0.25 (/ -1/2 (* 2.0 2.0)))))) (* x y)))>)
1.270 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
1.271 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (- (log (+ (pow 1.0 3) (pow (exp x) 3))) (log (+ (* 1.0 1.0) (* (exp x) (- (exp x) 1.0))))) (* x y))
1.272 * * [simplify]: iteration  0 :  63  enodes  (cost  26 )
1.272 * * [simplify]: iteration  1 :  63  enodes  (cost  26 )
1.272 * [simplify]: Simplified to:
   (- (- (log (+ (pow 1.0 3) (pow (exp x) 3))) (log (+ (* 1.0 1.0) (* (exp x) (- (exp x) 1.0))))) (* x y))
2.609 * [regime-testing]: End program error score: 0.5421724645163157
2.724 * [regime-testing]: Target error score: 0.05594789268126007