7.662 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.050 * * * [progress]: [2/2] Setting up program.
0.052 * [progress]: [Phase 2 of 3] Improving.
0.052 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log (+ 1.0 (exp x))) (* x y))
0.055 * * [simplify]: iteration  0 :  12  enodes  (cost  5 )
0.056 * * [simplify]: iteration  1 :  19  enodes  (cost  5 )
0.057 * * [simplify]: iteration  2 :  19  enodes  (cost  5 )
0.057 * [simplify]: Simplified to:
   (- (log (+ 1.0 (exp x))) (* x y))
0.057 * * [progress]: iteration 1 / 4
0.057 * * * [progress]: picking best candidate
0.059 * * * * [pick]: Picked  #<alt (λ (x y) (- (log (+ 1.0 (exp x))) (* x y)))>
0.059 * * * [progress]: localizing error
0.067 * * * [progress]: generating rewritten candidates
0.067 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
0.070 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1)
0.073 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.079 * * * [progress]: generating series expansions
0.079 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
0.079 * [approximate]: Taking taylor expansion of (log (+ (exp x) 1.0)) in (x) around 0
0.079 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
0.079 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.079 * [taylor]: Taking taylor expansion of (exp x) in x
0.079 * [taylor]: Taking taylor expansion of x in x
0.079 * [taylor]: Taking taylor expansion of 1.0 in x
0.080 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
0.080 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.080 * [taylor]: Taking taylor expansion of (exp x) in x
0.080 * [taylor]: Taking taylor expansion of x in x
0.080 * [taylor]: Taking taylor expansion of 1.0 in x
0.100 * [approximate]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in (x) around 0
0.100 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
0.100 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.101 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.101 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.101 * [taylor]: Taking taylor expansion of x in x
0.101 * [taylor]: Taking taylor expansion of 1.0 in x
0.101 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
0.101 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.101 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.101 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.101 * [taylor]: Taking taylor expansion of x in x
0.101 * [taylor]: Taking taylor expansion of 1.0 in x
0.121 * [approximate]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in (x) around 0
0.121 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
0.121 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.121 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.121 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.121 * [taylor]: Taking taylor expansion of -1 in x
0.121 * [taylor]: Taking taylor expansion of x in x
0.122 * [taylor]: Taking taylor expansion of 1.0 in x
0.122 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
0.122 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.122 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.122 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.122 * [taylor]: Taking taylor expansion of -1 in x
0.122 * [taylor]: Taking taylor expansion of x in x
0.122 * [taylor]: Taking taylor expansion of 1.0 in x
0.142 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1)
0.142 * [approximate]: Taking taylor expansion of (+ (exp x) 1.0) in (x) around 0
0.142 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.142 * [taylor]: Taking taylor expansion of (exp x) in x
0.142 * [taylor]: Taking taylor expansion of x in x
0.142 * [taylor]: Taking taylor expansion of 1.0 in x
0.142 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.142 * [taylor]: Taking taylor expansion of (exp x) in x
0.142 * [taylor]: Taking taylor expansion of x in x
0.142 * [taylor]: Taking taylor expansion of 1.0 in x
0.145 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in (x) around 0
0.145 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.145 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.145 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.145 * [taylor]: Taking taylor expansion of x in x
0.145 * [taylor]: Taking taylor expansion of 1.0 in x
0.145 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.145 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.145 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.145 * [taylor]: Taking taylor expansion of x in x
0.146 * [taylor]: Taking taylor expansion of 1.0 in x
0.147 * [approximate]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in (x) around 0
0.147 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.147 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.147 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.147 * [taylor]: Taking taylor expansion of -1 in x
0.147 * [taylor]: Taking taylor expansion of x in x
0.148 * [taylor]: Taking taylor expansion of 1.0 in x
0.148 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.148 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.148 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.148 * [taylor]: Taking taylor expansion of -1 in x
0.148 * [taylor]: Taking taylor expansion of x in x
0.148 * [taylor]: Taking taylor expansion of 1.0 in x
0.150 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.150 * [approximate]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in (x y) around 0
0.150 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in y
0.150 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in y
0.150 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in y
0.150 * [taylor]: Taking taylor expansion of (exp x) in y
0.150 * [taylor]: Taking taylor expansion of x in y
0.150 * [taylor]: Taking taylor expansion of 1.0 in y
0.150 * [taylor]: Taking taylor expansion of (* x y) in y
0.150 * [taylor]: Taking taylor expansion of x in y
0.150 * [taylor]: Taking taylor expansion of y in y
0.150 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in x
0.150 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
0.150 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.150 * [taylor]: Taking taylor expansion of (exp x) in x
0.150 * [taylor]: Taking taylor expansion of x in x
0.150 * [taylor]: Taking taylor expansion of 1.0 in x
0.151 * [taylor]: Taking taylor expansion of (* x y) in x
0.151 * [taylor]: Taking taylor expansion of x in x
0.151 * [taylor]: Taking taylor expansion of y in x
0.151 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in x
0.151 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
0.151 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.151 * [taylor]: Taking taylor expansion of (exp x) in x
0.151 * [taylor]: Taking taylor expansion of x in x
0.151 * [taylor]: Taking taylor expansion of 1.0 in x
0.151 * [taylor]: Taking taylor expansion of (* x y) in x
0.152 * [taylor]: Taking taylor expansion of x in x
0.152 * [taylor]: Taking taylor expansion of y in x
0.152 * [taylor]: Taking taylor expansion of (log 2.0) in y
0.152 * [taylor]: Taking taylor expansion of 2.0 in y
0.157 * [taylor]: Taking taylor expansion of (- 0.5 y) in y
0.157 * [taylor]: Taking taylor expansion of 0.5 in y
0.157 * [taylor]: Taking taylor expansion of y in y
0.169 * [taylor]: Taking taylor expansion of (- 0.25 (* 1/2 (/ 1 (pow 2.0 2)))) in y
0.169 * [taylor]: Taking taylor expansion of 0.25 in y
0.169 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow 2.0 2))) in y
0.169 * [taylor]: Taking taylor expansion of 1/2 in y
0.169 * [taylor]: Taking taylor expansion of (/ 1 (pow 2.0 2)) in y
0.169 * [taylor]: Taking taylor expansion of (pow 2.0 2) in y
0.169 * [taylor]: Taking taylor expansion of 2.0 in y
0.171 * [approximate]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in (x y) around 0
0.171 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in y
0.171 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y
0.171 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y
0.171 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
0.171 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.171 * [taylor]: Taking taylor expansion of x in y
0.171 * [taylor]: Taking taylor expansion of 1.0 in y
0.171 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.171 * [taylor]: Taking taylor expansion of (* x y) in y
0.171 * [taylor]: Taking taylor expansion of x in y
0.171 * [taylor]: Taking taylor expansion of y in y
0.172 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in x
0.172 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
0.172 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.172 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.172 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.172 * [taylor]: Taking taylor expansion of x in x
0.172 * [taylor]: Taking taylor expansion of 1.0 in x
0.172 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.172 * [taylor]: Taking taylor expansion of (* x y) in x
0.172 * [taylor]: Taking taylor expansion of x in x
0.172 * [taylor]: Taking taylor expansion of y in x
0.173 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in x
0.173 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
0.173 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.173 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.173 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.173 * [taylor]: Taking taylor expansion of x in x
0.173 * [taylor]: Taking taylor expansion of 1.0 in x
0.173 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.173 * [taylor]: Taking taylor expansion of (* x y) in x
0.173 * [taylor]: Taking taylor expansion of x in x
0.173 * [taylor]: Taking taylor expansion of y in x
0.174 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
0.174 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.174 * [taylor]: Taking taylor expansion of y in y
0.175 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y
0.175 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y
0.175 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
0.175 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.175 * [taylor]: Taking taylor expansion of x in y
0.175 * [taylor]: Taking taylor expansion of 1.0 in y
0.178 * [taylor]: Taking taylor expansion of 0 in y
0.184 * [taylor]: Taking taylor expansion of 0 in y
0.190 * [taylor]: Taking taylor expansion of 0 in y
0.190 * [approximate]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in (x y) around 0
0.190 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in y
0.190 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y
0.190 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y
0.190 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
0.191 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.191 * [taylor]: Taking taylor expansion of -1 in y
0.191 * [taylor]: Taking taylor expansion of x in y
0.191 * [taylor]: Taking taylor expansion of 1.0 in y
0.191 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.191 * [taylor]: Taking taylor expansion of (* x y) in y
0.191 * [taylor]: Taking taylor expansion of x in y
0.191 * [taylor]: Taking taylor expansion of y in y
0.191 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in x
0.191 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
0.191 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.191 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.191 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.191 * [taylor]: Taking taylor expansion of -1 in x
0.191 * [taylor]: Taking taylor expansion of x in x
0.191 * [taylor]: Taking taylor expansion of 1.0 in x
0.192 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.192 * [taylor]: Taking taylor expansion of (* x y) in x
0.192 * [taylor]: Taking taylor expansion of x in x
0.192 * [taylor]: Taking taylor expansion of y in x
0.192 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in x
0.192 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
0.192 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.192 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.192 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.192 * [taylor]: Taking taylor expansion of -1 in x
0.192 * [taylor]: Taking taylor expansion of x in x
0.192 * [taylor]: Taking taylor expansion of 1.0 in x
0.193 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.193 * [taylor]: Taking taylor expansion of (* x y) in x
0.193 * [taylor]: Taking taylor expansion of x in x
0.193 * [taylor]: Taking taylor expansion of y in x
0.193 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
0.193 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.193 * [taylor]: Taking taylor expansion of y in y
0.194 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y
0.194 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y
0.194 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
0.194 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.194 * [taylor]: Taking taylor expansion of -1 in y
0.194 * [taylor]: Taking taylor expansion of x in y
0.194 * [taylor]: Taking taylor expansion of 1.0 in y
0.197 * [taylor]: Taking taylor expansion of 0 in y
0.201 * [taylor]: Taking taylor expansion of 0 in y
0.206 * [taylor]: Taking taylor expansion of 0 in y
0.207 * * * [progress]: simplifying candidates
0.208 * [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))))
  (* (exp 1.0) (exp (exp x)))
  (log (+ 1.0 (exp x)))
  (exp (+ 1.0 (exp x)))
  (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x))))
  (cbrt (+ 1.0 (exp x)))
  (* (* (+ 1.0 (exp x)) (+ 1.0 (exp x))) (+ 1.0 (exp x)))
  (sqrt (+ 1.0 (exp x)))
  (sqrt (+ 1.0 (exp x)))
  (+ (pow 1.0 3) (pow (exp x) 3))
  (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x))))
  (- (* 1.0 1.0) (* (exp x) (exp x)))
  (- 1.0 (exp x))
  (+ 1.0 (exp x))
  (/ (+ 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))))
  (- (* 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))
  (- (* 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))
  (+ (* 1/2 (pow x 2)) (+ x 2.0))
  (+ (exp x) 1.0)
  (+ (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))
0.211 * * [simplify]: iteration  0 :  207  enodes  (cost  322 )
0.215 * * [simplify]: iteration  1 :  584  enodes  (cost  301 )
0.224 * * [simplify]: iteration  2 :  1729  enodes  (cost  298 )
0.253 * * [simplify]: iteration  3 :  5001  enodes  (cost  297 )
0.254 * [simplify]: Simplified to:
   (* 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))))
  0
  (log (+ (exp x) 1.0))
  0
  (log (+ (exp x) 1.0))
  (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 (+ (exp x) 1.0))
  (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))))
  (exp (+ 1.0 (exp x)))
  (log (+ (exp x) 1.0))
  (exp (+ 1.0 (exp x)))
  (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x))))
  (cbrt (+ 1.0 (exp x)))
  (pow (+ 1.0 (exp x)) 3)
  (sqrt (+ 1.0 (exp x)))
  (sqrt (+ 1.0 (exp x)))
  (+ (pow 1.0 3) (pow (exp x) 3))
  (+ (* (exp x) (- (exp x) 1.0)) (* 1.0 1.0))
  (- (* 1.0 1.0) (* (exp x) (exp x)))
  (- 1.0 (exp x))
  (+ 1.0 (exp x))
  (/ (+ 1.0 (exp x)) (exp (* x y)))
  (log (- (log (+ 1.0 (exp x))) (* x y)))
  (/ (+ 1.0 (exp x)) (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 (+ (exp x) 1.0)) (* 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))
  (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y)))
  (- (* 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 (+ (exp x) 1.0)) (* x y))
  (- (log (+ (exp x) 1.0)) (* x y))
  (+ (log (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x))))) (* x y))
  (+ (log (- 1.0 (exp x))) (* x y))
  (- (* x y))
  (+ (+ (log 2.0) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))))) (* 0.5 x))
  (log (+ (exp x) 1.0))
  (log (+ (exp x) 1.0))
  (+ (* 1/2 (pow x 2)) (+ x 2.0))
  (+ 1.0 (exp x))
  (+ 1.0 (exp x))
  (+ (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))
0.255 * * * [progress]: adding candidates to table
0.373 * * [progress]: iteration 2 / 4
0.373 * * * [progress]: picking best candidate
0.379 * * * * [pick]: Picked  #<alt (λ (x y) (- (* (sqrt (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x))))) (* x y)))>
0.379 * * * [progress]: localizing error
0.392 * * * [progress]: generating rewritten candidates
0.392 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
0.400 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2)
0.401 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
0.401 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1)
0.407 * * * [progress]: generating series expansions
0.407 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
0.407 * [approximate]: Taking taylor expansion of (log (+ (exp x) 1.0)) in (x) around 0
0.407 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
0.407 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.407 * [taylor]: Taking taylor expansion of (exp x) in x
0.407 * [taylor]: Taking taylor expansion of x in x
0.407 * [taylor]: Taking taylor expansion of 1.0 in x
0.408 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
0.408 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.408 * [taylor]: Taking taylor expansion of (exp x) in x
0.408 * [taylor]: Taking taylor expansion of x in x
0.408 * [taylor]: Taking taylor expansion of 1.0 in x
0.425 * [approximate]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in (x) around 0
0.425 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
0.425 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.425 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.425 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.425 * [taylor]: Taking taylor expansion of x in x
0.425 * [taylor]: Taking taylor expansion of 1.0 in x
0.425 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
0.425 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.425 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.425 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.425 * [taylor]: Taking taylor expansion of x in x
0.425 * [taylor]: Taking taylor expansion of 1.0 in x
0.446 * [approximate]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in (x) around 0
0.446 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
0.446 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.446 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.446 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.446 * [taylor]: Taking taylor expansion of -1 in x
0.446 * [taylor]: Taking taylor expansion of x in x
0.446 * [taylor]: Taking taylor expansion of 1.0 in x
0.446 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
0.446 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.446 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.446 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.446 * [taylor]: Taking taylor expansion of -1 in x
0.446 * [taylor]: Taking taylor expansion of x in x
0.447 * [taylor]: Taking taylor expansion of 1.0 in x
0.466 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2)
0.466 * [approximate]: Taking taylor expansion of (sqrt (log (+ (exp x) 1.0))) in (x) around 0
0.466 * [taylor]: Taking taylor expansion of (sqrt (log (+ (exp x) 1.0))) in x
0.466 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
0.466 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.466 * [taylor]: Taking taylor expansion of (exp x) in x
0.466 * [taylor]: Taking taylor expansion of x in x
0.466 * [taylor]: Taking taylor expansion of 1.0 in x
0.476 * [taylor]: Taking taylor expansion of (sqrt (log (+ (exp x) 1.0))) in x
0.476 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
0.476 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.476 * [taylor]: Taking taylor expansion of (exp x) in x
0.477 * [taylor]: Taking taylor expansion of x in x
0.477 * [taylor]: Taking taylor expansion of 1.0 in x
0.516 * [approximate]: Taking taylor expansion of (sqrt (log (+ (exp (/ 1 x)) 1.0))) in (x) around 0
0.516 * [taylor]: Taking taylor expansion of (sqrt (log (+ (exp (/ 1 x)) 1.0))) in x
0.516 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
0.516 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.516 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.516 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.516 * [taylor]: Taking taylor expansion of x in x
0.517 * [taylor]: Taking taylor expansion of 1.0 in x
0.518 * [taylor]: Taking taylor expansion of (sqrt (log (+ (exp (/ 1 x)) 1.0))) in x
0.518 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
0.518 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.518 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.518 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.518 * [taylor]: Taking taylor expansion of x in x
0.518 * [taylor]: Taking taylor expansion of 1.0 in x
0.541 * [approximate]: Taking taylor expansion of (sqrt (log (+ (exp (/ -1 x)) 1.0))) in (x) around 0
0.541 * [taylor]: Taking taylor expansion of (sqrt (log (+ (exp (/ -1 x)) 1.0))) in x
0.541 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
0.541 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.541 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.541 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.541 * [taylor]: Taking taylor expansion of -1 in x
0.541 * [taylor]: Taking taylor expansion of x in x
0.541 * [taylor]: Taking taylor expansion of 1.0 in x
0.542 * [taylor]: Taking taylor expansion of (sqrt (log (+ (exp (/ -1 x)) 1.0))) in x
0.542 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
0.542 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.542 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.542 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.542 * [taylor]: Taking taylor expansion of -1 in x
0.542 * [taylor]: Taking taylor expansion of x in x
0.542 * [taylor]: Taking taylor expansion of 1.0 in x
0.568 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
0.569 * [approximate]: Taking taylor expansion of (sqrt (log (+ (exp x) 1.0))) in (x) around 0
0.569 * [taylor]: Taking taylor expansion of (sqrt (log (+ (exp x) 1.0))) in x
0.569 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
0.569 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.569 * [taylor]: Taking taylor expansion of (exp x) in x
0.569 * [taylor]: Taking taylor expansion of x in x
0.569 * [taylor]: Taking taylor expansion of 1.0 in x
0.575 * [taylor]: Taking taylor expansion of (sqrt (log (+ (exp x) 1.0))) in x
0.575 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
0.575 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.575 * [taylor]: Taking taylor expansion of (exp x) in x
0.575 * [taylor]: Taking taylor expansion of x in x
0.575 * [taylor]: Taking taylor expansion of 1.0 in x
0.615 * [approximate]: Taking taylor expansion of (sqrt (log (+ (exp (/ 1 x)) 1.0))) in (x) around 0
0.615 * [taylor]: Taking taylor expansion of (sqrt (log (+ (exp (/ 1 x)) 1.0))) in x
0.615 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
0.615 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.615 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.615 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.615 * [taylor]: Taking taylor expansion of x in x
0.615 * [taylor]: Taking taylor expansion of 1.0 in x
0.616 * [taylor]: Taking taylor expansion of (sqrt (log (+ (exp (/ 1 x)) 1.0))) in x
0.616 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
0.616 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.616 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.616 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.616 * [taylor]: Taking taylor expansion of x in x
0.616 * [taylor]: Taking taylor expansion of 1.0 in x
0.643 * [approximate]: Taking taylor expansion of (sqrt (log (+ (exp (/ -1 x)) 1.0))) in (x) around 0
0.643 * [taylor]: Taking taylor expansion of (sqrt (log (+ (exp (/ -1 x)) 1.0))) in x
0.643 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
0.643 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.643 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.643 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.643 * [taylor]: Taking taylor expansion of -1 in x
0.643 * [taylor]: Taking taylor expansion of x in x
0.643 * [taylor]: Taking taylor expansion of 1.0 in x
0.644 * [taylor]: Taking taylor expansion of (sqrt (log (+ (exp (/ -1 x)) 1.0))) in x
0.644 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
0.644 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.644 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.644 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.644 * [taylor]: Taking taylor expansion of -1 in x
0.644 * [taylor]: Taking taylor expansion of x in x
0.645 * [taylor]: Taking taylor expansion of 1.0 in x
0.667 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1)
0.667 * [approximate]: Taking taylor expansion of (log (+ (exp x) 1.0)) in (x) around 0
0.667 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
0.667 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.667 * [taylor]: Taking taylor expansion of (exp x) in x
0.667 * [taylor]: Taking taylor expansion of x in x
0.667 * [taylor]: Taking taylor expansion of 1.0 in x
0.668 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
0.668 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.668 * [taylor]: Taking taylor expansion of (exp x) in x
0.668 * [taylor]: Taking taylor expansion of x in x
0.668 * [taylor]: Taking taylor expansion of 1.0 in x
0.684 * [approximate]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in (x) around 0
0.684 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
0.684 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.684 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.684 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.684 * [taylor]: Taking taylor expansion of x in x
0.684 * [taylor]: Taking taylor expansion of 1.0 in x
0.684 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
0.684 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.684 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.684 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.684 * [taylor]: Taking taylor expansion of x in x
0.685 * [taylor]: Taking taylor expansion of 1.0 in x
0.705 * [approximate]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in (x) around 0
0.705 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
0.705 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.705 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.705 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.705 * [taylor]: Taking taylor expansion of -1 in x
0.705 * [taylor]: Taking taylor expansion of x in x
0.705 * [taylor]: Taking taylor expansion of 1.0 in x
0.706 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
0.706 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.706 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.706 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.706 * [taylor]: Taking taylor expansion of -1 in x
0.706 * [taylor]: Taking taylor expansion of x in x
0.706 * [taylor]: Taking taylor expansion of 1.0 in x
0.729 * * * [progress]: simplifying candidates
0.732 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ 1/2 1/2)
  (+ 1/2 (/ 1 2))
  (+ 1 1)
  (+ (/ 1 2) 1/2)
  (+ (/ 1 2) (/ 1 2))
  (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x))))
  (* (sqrt (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x)))))
  (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x))))
  (+ 1 1)
  (+ (log (sqrt (log (+ 1.0 (exp x))))) (log (sqrt (log (+ 1.0 (exp x))))))
  (log (* (sqrt (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x))))))
  (exp (* (sqrt (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x))))))
  (* (* (* (sqrt (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x))))) (sqrt (log (+ 1.0 (exp x))))) (* (* (sqrt (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x))))) (sqrt (log (+ 1.0 (exp x))))))
  (* (cbrt (* (sqrt (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x)))))) (cbrt (* (sqrt (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x)))))))
  (cbrt (* (sqrt (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x))))))
  (* (* (* (sqrt (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x))))) (* (sqrt (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x)))))) (* (sqrt (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x))))))
  (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x))))
  (sqrt (* (sqrt (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x))))))
  (sqrt (* (sqrt (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x))))))
  (* (* (cbrt (sqrt (log (+ 1.0 (exp x))))) (cbrt (sqrt (log (+ 1.0 (exp x)))))) (* (cbrt (sqrt (log (+ 1.0 (exp x))))) (cbrt (sqrt (log (+ 1.0 (exp x)))))))
  (* (cbrt (sqrt (log (+ 1.0 (exp x))))) (cbrt (sqrt (log (+ 1.0 (exp x))))))
  (* (sqrt 1) (sqrt 1))
  (* (sqrt (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x)))))
  (* (sqrt 1) (sqrt 1))
  (* (sqrt (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x)))))
  (* (sqrt (* (cbrt (log (+ 1.0 (exp x)))) (cbrt (log (+ 1.0 (exp x)))))) (sqrt (* (cbrt (log (+ 1.0 (exp x)))) (cbrt (log (+ 1.0 (exp x)))))))
  (* (sqrt (cbrt (log (+ 1.0 (exp x))))) (sqrt (cbrt (log (+ 1.0 (exp x))))))
  (* (sqrt (sqrt (log (+ 1.0 (exp x))))) (sqrt (sqrt (log (+ 1.0 (exp x))))))
  (* (sqrt (sqrt (log (+ 1.0 (exp x))))) (sqrt (sqrt (log (+ 1.0 (exp x))))))
  (* (sqrt (sqrt (log (+ 1.0 (exp x))))) (sqrt (sqrt (log (+ 1.0 (exp x))))))
  (* (sqrt (sqrt (log (+ 1.0 (exp x))))) (sqrt (sqrt (log (+ 1.0 (exp x))))))
  (* (sqrt 1) (sqrt 1))
  (* (sqrt (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x)))))
  (* (sqrt 1) (sqrt 1))
  (* (sqrt (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x)))))
  (* (sqrt (sqrt (log (+ 1.0 (exp x))))) (sqrt (sqrt (log (+ 1.0 (exp x))))))
  (* (sqrt (sqrt (log (+ 1.0 (exp x))))) (sqrt (sqrt (log (+ 1.0 (exp x))))))
  (* (sqrt (sqrt (log (+ 1.0 (exp x))))) (sqrt (sqrt (log (+ 1.0 (exp x))))))
  (* (sqrt (sqrt (log (+ 1.0 (exp x))))) (sqrt (sqrt (log (+ 1.0 (exp x))))))
  (* 1 1)
  (* (sqrt (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x)))))
  (* (sqrt (sqrt (log (+ 1.0 (exp x))))) (sqrt (sqrt (log (+ 1.0 (exp x))))))
  (* (sqrt (sqrt (log (+ 1.0 (exp x))))) (sqrt (sqrt (log (+ 1.0 (exp x))))))
  (* (sqrt (sqrt (log (+ 1.0 (exp x))))) (sqrt (sqrt (log (+ 1.0 (exp x))))))
  (* (sqrt (sqrt (log (+ 1.0 (exp x))))) (sqrt (sqrt (log (+ 1.0 (exp x))))))
  (* (sqrt (sqrt (log (+ 1.0 (exp x))))) (sqrt (sqrt (log (+ 1.0 (exp x))))))
  (* (sqrt (sqrt (log (+ 1.0 (exp x))))) (sqrt (sqrt (log (+ 1.0 (exp x))))))
  (* (sqrt (sqrt (log (+ 1.0 (exp x))))) (sqrt (sqrt (log (+ 1.0 (exp x))))))
  (* (sqrt (sqrt (log (+ 1.0 (exp x))))) (sqrt (sqrt (log (+ 1.0 (exp x))))))
  (* 2 1/2)
  (* 2 1)
  (* 2 (/ 1 2))
  (* (sqrt (log (+ 1.0 (exp x)))) (* (cbrt (sqrt (log (+ 1.0 (exp x))))) (cbrt (sqrt (log (+ 1.0 (exp x)))))))
  (* (sqrt (log (+ 1.0 (exp x)))) (sqrt 1))
  (* (sqrt (log (+ 1.0 (exp x)))) (sqrt (* (cbrt (log (+ 1.0 (exp x)))) (cbrt (log (+ 1.0 (exp x)))))))
  (* (sqrt (log (+ 1.0 (exp x)))) (sqrt (sqrt (log (+ 1.0 (exp x))))))
  (* (sqrt (log (+ 1.0 (exp x)))) (sqrt 1))
  (* (sqrt (log (+ 1.0 (exp x)))) (sqrt (sqrt (log (+ 1.0 (exp x))))))
  (* (sqrt (log (+ 1.0 (exp x)))) 1)
  (* (cbrt (sqrt (log (+ 1.0 (exp x))))) (sqrt (log (+ 1.0 (exp x)))))
  (* (sqrt (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x)))))
  (* (sqrt (cbrt (log (+ 1.0 (exp x))))) (sqrt (log (+ 1.0 (exp x)))))
  (* (sqrt (sqrt (log (+ 1.0 (exp x))))) (sqrt (log (+ 1.0 (exp x)))))
  (* (sqrt (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x)))))
  (* (sqrt (sqrt (log (+ 1.0 (exp x))))) (sqrt (log (+ 1.0 (exp x)))))
  (* (sqrt (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x)))))
  (log (sqrt (log (+ 1.0 (exp x)))))
  (exp (sqrt (log (+ 1.0 (exp x)))))
  (* (cbrt (sqrt (log (+ 1.0 (exp x))))) (cbrt (sqrt (log (+ 1.0 (exp x))))))
  (cbrt (sqrt (log (+ 1.0 (exp x)))))
  (* (* (sqrt (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x))))) (sqrt (log (+ 1.0 (exp x)))))
  (sqrt 1)
  (sqrt (log (+ 1.0 (exp x))))
  (sqrt (* (cbrt (log (+ 1.0 (exp x)))) (cbrt (log (+ 1.0 (exp x))))))
  (sqrt (cbrt (log (+ 1.0 (exp x)))))
  (sqrt (sqrt (log (+ 1.0 (exp x)))))
  (sqrt (sqrt (log (+ 1.0 (exp x)))))
  (sqrt 1)
  (sqrt (log (+ 1.0 (exp x))))
  (/ 1 2)
  (sqrt (sqrt (log (+ 1.0 (exp x)))))
  (sqrt (sqrt (log (+ 1.0 (exp x)))))
  (log (sqrt (log (+ 1.0 (exp x)))))
  (exp (sqrt (log (+ 1.0 (exp x)))))
  (* (cbrt (sqrt (log (+ 1.0 (exp x))))) (cbrt (sqrt (log (+ 1.0 (exp x))))))
  (cbrt (sqrt (log (+ 1.0 (exp x)))))
  (* (* (sqrt (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x))))) (sqrt (log (+ 1.0 (exp x)))))
  (sqrt 1)
  (sqrt (log (+ 1.0 (exp x))))
  (sqrt (* (cbrt (log (+ 1.0 (exp x)))) (cbrt (log (+ 1.0 (exp x))))))
  (sqrt (cbrt (log (+ 1.0 (exp x)))))
  (sqrt (sqrt (log (+ 1.0 (exp x)))))
  (sqrt (sqrt (log (+ 1.0 (exp x)))))
  (sqrt 1)
  (sqrt (log (+ 1.0 (exp x))))
  (/ 1 2)
  (sqrt (sqrt (log (+ 1.0 (exp x)))))
  (sqrt (sqrt (log (+ 1.0 (exp x)))))
  (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))))
  (- (+ (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))
  (- (+ (* 0.25 (* (sqrt (/ 1 (log 2.0))) x)) (+ (sqrt (log 2.0)) (* 0.125 (* (sqrt (/ 1 (log 2.0))) (pow x 2))))) (+ (* 1/4 (* (sqrt (/ 1 (log 2.0))) (/ (pow x 2) (pow 2.0 2)))) (* 0.03125 (* (sqrt (/ 1 (pow (log 2.0) 3))) (pow x 2)))))
  (sqrt (log (+ (exp x) 1.0)))
  (sqrt (log (+ (exp x) 1.0)))
  (- (+ (* 0.25 (* (sqrt (/ 1 (log 2.0))) x)) (+ (sqrt (log 2.0)) (* 0.125 (* (sqrt (/ 1 (log 2.0))) (pow x 2))))) (+ (* 1/4 (* (sqrt (/ 1 (log 2.0))) (/ (pow x 2) (pow 2.0 2)))) (* 0.03125 (* (sqrt (/ 1 (pow (log 2.0) 3))) (pow x 2)))))
  (sqrt (log (+ (exp x) 1.0)))
  (sqrt (log (+ (exp x) 1.0)))
  (- (+ (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))
0.737 * * [simplify]: iteration  0 :  229  enodes  (cost  668 )
0.741 * * [simplify]: iteration  1 :  792  enodes  (cost  601 )
0.760 * * [simplify]: iteration  2 :  4011  enodes  (cost  571 )
0.889 * * [simplify]: iteration  3 :  5002  enodes  (cost  556 )
0.892 * [simplify]: Simplified to:
   1
  1
  2
  1
  1
  (pow (sqrt (log (+ 1.0 (exp x)))) 4)
  (log (+ 1.0 (exp x)))
  (pow (sqrt (log (+ 1.0 (exp x)))) 4)
  2
  (log (log (+ 1.0 (exp x))))
  (log (log (+ 1.0 (exp x))))
  (+ 1.0 (exp x))
  (pow (log (+ 1.0 (exp x))) 3)
  (pow (sqrt (cbrt (log (+ 1.0 (exp x))))) 4)
  (cbrt (log (+ 1.0 (exp x))))
  (pow (log (+ 1.0 (exp x))) 3)
  (pow (sqrt (log (+ 1.0 (exp x)))) 4)
  (sqrt (log (+ 1.0 (exp x))))
  (sqrt (log (+ 1.0 (exp x))))
  (pow (cbrt (sqrt (log (+ 1.0 (exp x))))) 4)
  (* (cbrt (sqrt (log (+ 1.0 (exp x))))) (cbrt (sqrt (log (+ 1.0 (exp x))))))
  1
  (log (+ 1.0 (exp x)))
  1
  (log (+ 1.0 (exp x)))
  (pow (sqrt (cbrt (log (+ 1.0 (exp x))))) 4)
  (cbrt (log (+ 1.0 (exp x))))
  (sqrt (log (+ 1.0 (exp x))))
  (sqrt (log (+ 1.0 (exp x))))
  (sqrt (log (+ 1.0 (exp x))))
  (sqrt (log (+ 1.0 (exp x))))
  1
  (log (+ 1.0 (exp x)))
  1
  (log (+ 1.0 (exp x)))
  (sqrt (log (+ 1.0 (exp x))))
  (sqrt (log (+ 1.0 (exp x))))
  (sqrt (log (+ 1.0 (exp x))))
  (sqrt (log (+ 1.0 (exp x))))
  1
  (log (+ 1.0 (exp x)))
  (sqrt (log (+ 1.0 (exp x))))
  (sqrt (log (+ 1.0 (exp x))))
  (sqrt (log (+ 1.0 (exp x))))
  (sqrt (log (+ 1.0 (exp x))))
  (sqrt (log (+ 1.0 (exp x))))
  (sqrt (log (+ 1.0 (exp x))))
  (sqrt (log (+ 1.0 (exp x))))
  (sqrt (log (+ 1.0 (exp x))))
  1
  2
  1
  (pow (cbrt (sqrt (log (+ 1.0 (exp x))))) 5)
  (sqrt (log (+ 1.0 (exp x))))
  (* (fabs (cbrt (log (+ 1.0 (exp x))))) (sqrt (log (+ 1.0 (exp x)))))
  (pow (sqrt (sqrt (log (+ 1.0 (exp x))))) 3)
  (sqrt (log (+ 1.0 (exp x))))
  (pow (sqrt (sqrt (log (+ 1.0 (exp x))))) 3)
  (sqrt (log (+ 1.0 (exp x))))
  (pow (cbrt (sqrt (log (+ 1.0 (exp x))))) 4)
  (log (+ 1.0 (exp x)))
  (* (sqrt (cbrt (log (+ 1.0 (exp x))))) (sqrt (log (+ 1.0 (exp x)))))
  (pow (sqrt (sqrt (log (+ 1.0 (exp x))))) 3)
  (log (+ 1.0 (exp x)))
  (pow (sqrt (sqrt (log (+ 1.0 (exp x))))) 3)
  (log (+ 1.0 (exp x)))
  (log (sqrt (log (+ 1.0 (exp x)))))
  (exp (sqrt (log (+ 1.0 (exp x)))))
  (* (cbrt (sqrt (log (+ 1.0 (exp x))))) (cbrt (sqrt (log (+ 1.0 (exp x))))))
  (cbrt (sqrt (log (+ 1.0 (exp x)))))
  (pow (sqrt (log (+ 1.0 (exp x)))) 3)
  1
  (sqrt (log (+ 1.0 (exp x))))
  (fabs (cbrt (log (+ 1.0 (exp x)))))
  (sqrt (cbrt (log (+ 1.0 (exp x)))))
  (sqrt (sqrt (log (+ 1.0 (exp x)))))
  (sqrt (sqrt (log (+ 1.0 (exp x)))))
  1
  (sqrt (log (+ 1.0 (exp x))))
  1/2
  (sqrt (sqrt (log (+ 1.0 (exp x)))))
  (sqrt (sqrt (log (+ 1.0 (exp x)))))
  (log (sqrt (log (+ 1.0 (exp x)))))
  (exp (sqrt (log (+ 1.0 (exp x)))))
  (* (cbrt (sqrt (log (+ 1.0 (exp x))))) (cbrt (sqrt (log (+ 1.0 (exp x))))))
  (cbrt (sqrt (log (+ 1.0 (exp x)))))
  (pow (sqrt (log (+ 1.0 (exp x)))) 3)
  1
  (sqrt (log (+ 1.0 (exp x))))
  (fabs (cbrt (log (+ 1.0 (exp x)))))
  (sqrt (cbrt (log (+ 1.0 (exp x)))))
  (sqrt (sqrt (log (+ 1.0 (exp x)))))
  (sqrt (sqrt (log (+ 1.0 (exp x)))))
  1
  (sqrt (log (+ 1.0 (exp x))))
  1/2
  (sqrt (sqrt (log (+ 1.0 (exp x)))))
  (sqrt (sqrt (log (+ 1.0 (exp x)))))
  (* 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))))
  0
  (log (+ 1.0 (exp x)))
  0
  (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))))
  (+ 1.0 (exp x))
  (pow (sqrt (cbrt (log (+ 1.0 (exp x))))) 4)
  (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))))
  (- (* x (+ 0.5 (* x 0.25))) (- (* 1/2 (/ (pow x 2) (pow 2.0 2))) (log 2.0)))
  (log (+ 1.0 (exp x)))
  (log (+ 1.0 (exp x)))
  (+ (* (sqrt (/ 1 (log 2.0))) (+ (* x 0.25) (* (pow x 2) 0.125))) (- (sqrt (log 2.0)) (+ (* 1/4 (* (sqrt (/ 1 (log 2.0))) (/ (pow x 2) (pow 2.0 2)))) (* 0.03125 (* (sqrt (/ 1 (pow (log 2.0) 3))) (pow x 2))))))
  (sqrt (log (+ 1.0 (exp x))))
  (sqrt (log (+ 1.0 (exp x))))
  (+ (* (sqrt (/ 1 (log 2.0))) (+ (* x 0.25) (* (pow x 2) 0.125))) (- (sqrt (log 2.0)) (+ (* 1/4 (* (sqrt (/ 1 (log 2.0))) (/ (pow x 2) (pow 2.0 2)))) (* 0.03125 (* (sqrt (/ 1 (pow (log 2.0) 3))) (pow x 2))))))
  (sqrt (log (+ 1.0 (exp x))))
  (sqrt (log (+ 1.0 (exp x))))
  (- (* x (+ 0.5 (* x 0.25))) (- (* 1/2 (/ (pow x 2) (pow 2.0 2))) (log 2.0)))
  (log (+ 1.0 (exp x)))
  (log (+ 1.0 (exp x)))
0.892 * * * [progress]: adding candidates to table
1.083 * * [progress]: iteration 3 / 4
1.083 * * * [progress]: picking best candidate
1.087 * * * * [pick]: Picked  #<alt (λ (x y) (/ (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y))) (+ (log (+ 1.0 (exp x))) (* x y))))>
1.087 * * * [progress]: localizing error
1.102 * * * [progress]: generating rewritten candidates
1.102 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
1.124 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1)
1.132 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1)
1.135 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2)
1.141 * * * [progress]: generating series expansions
1.141 * * * * [progress]: [ 1 / 4 ] generating series at (2)
1.141 * [approximate]: Taking taylor expansion of (/ (- (pow (log (+ (exp x) 1.0)) 2) (* (pow x 2) (pow y 2))) (+ (log (+ (exp x) 1.0)) (* x y))) in (x y) around 0
1.141 * [taylor]: Taking taylor expansion of (/ (- (pow (log (+ (exp x) 1.0)) 2) (* (pow x 2) (pow y 2))) (+ (log (+ (exp x) 1.0)) (* x y))) in y
1.141 * [taylor]: Taking taylor expansion of (- (pow (log (+ (exp x) 1.0)) 2) (* (pow x 2) (pow y 2))) in y
1.141 * [taylor]: Taking taylor expansion of (pow (log (+ (exp x) 1.0)) 2) in y
1.142 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in y
1.142 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in y
1.142 * [taylor]: Taking taylor expansion of (exp x) in y
1.142 * [taylor]: Taking taylor expansion of x in y
1.142 * [taylor]: Taking taylor expansion of 1.0 in y
1.142 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
1.142 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.142 * [taylor]: Taking taylor expansion of x in y
1.142 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.142 * [taylor]: Taking taylor expansion of y in y
1.142 * [taylor]: Taking taylor expansion of (+ (log (+ (exp x) 1.0)) (* x y)) in y
1.142 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in y
1.142 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in y
1.142 * [taylor]: Taking taylor expansion of (exp x) in y
1.142 * [taylor]: Taking taylor expansion of x in y
1.142 * [taylor]: Taking taylor expansion of 1.0 in y
1.142 * [taylor]: Taking taylor expansion of (* x y) in y
1.142 * [taylor]: Taking taylor expansion of x in y
1.142 * [taylor]: Taking taylor expansion of y in y
1.142 * [taylor]: Taking taylor expansion of (/ (- (pow (log (+ (exp x) 1.0)) 2) (* (pow x 2) (pow y 2))) (+ (log (+ (exp x) 1.0)) (* x y))) in x
1.142 * [taylor]: Taking taylor expansion of (- (pow (log (+ (exp x) 1.0)) 2) (* (pow x 2) (pow y 2))) in x
1.143 * [taylor]: Taking taylor expansion of (pow (log (+ (exp x) 1.0)) 2) in x
1.143 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
1.143 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
1.143 * [taylor]: Taking taylor expansion of (exp x) in x
1.143 * [taylor]: Taking taylor expansion of x in x
1.143 * [taylor]: Taking taylor expansion of 1.0 in x
1.143 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
1.143 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.143 * [taylor]: Taking taylor expansion of x in x
1.143 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.143 * [taylor]: Taking taylor expansion of y in x
1.143 * [taylor]: Taking taylor expansion of (+ (log (+ (exp x) 1.0)) (* x y)) in x
1.144 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
1.144 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
1.144 * [taylor]: Taking taylor expansion of (exp x) in x
1.144 * [taylor]: Taking taylor expansion of x in x
1.144 * [taylor]: Taking taylor expansion of 1.0 in x
1.144 * [taylor]: Taking taylor expansion of (* x y) in x
1.144 * [taylor]: Taking taylor expansion of x in x
1.144 * [taylor]: Taking taylor expansion of y in x
1.148 * [taylor]: Taking taylor expansion of (/ (- (pow (log (+ (exp x) 1.0)) 2) (* (pow x 2) (pow y 2))) (+ (log (+ (exp x) 1.0)) (* x y))) in x
1.148 * [taylor]: Taking taylor expansion of (- (pow (log (+ (exp x) 1.0)) 2) (* (pow x 2) (pow y 2))) in x
1.148 * [taylor]: Taking taylor expansion of (pow (log (+ (exp x) 1.0)) 2) in x
1.148 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
1.148 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
1.148 * [taylor]: Taking taylor expansion of (exp x) in x
1.148 * [taylor]: Taking taylor expansion of x in x
1.148 * [taylor]: Taking taylor expansion of 1.0 in x
1.148 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
1.149 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.149 * [taylor]: Taking taylor expansion of x in x
1.149 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.149 * [taylor]: Taking taylor expansion of y in x
1.149 * [taylor]: Taking taylor expansion of (+ (log (+ (exp x) 1.0)) (* x y)) in x
1.149 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
1.149 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
1.149 * [taylor]: Taking taylor expansion of (exp x) in x
1.149 * [taylor]: Taking taylor expansion of x in x
1.149 * [taylor]: Taking taylor expansion of 1.0 in x
1.149 * [taylor]: Taking taylor expansion of (* x y) in x
1.149 * [taylor]: Taking taylor expansion of x in x
1.149 * [taylor]: Taking taylor expansion of y in x
1.153 * [taylor]: Taking taylor expansion of (log 2.0) in y
1.153 * [taylor]: Taking taylor expansion of 2.0 in y
1.165 * [taylor]: Taking taylor expansion of (- 0.5 y) in y
1.165 * [taylor]: Taking taylor expansion of 0.5 in y
1.165 * [taylor]: Taking taylor expansion of y in y
1.206 * [taylor]: Taking taylor expansion of (- 0.25 (* 1/2 (/ 1 (pow 2.0 2)))) in y
1.206 * [taylor]: Taking taylor expansion of 0.25 in y
1.206 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow 2.0 2))) in y
1.206 * [taylor]: Taking taylor expansion of 1/2 in y
1.206 * [taylor]: Taking taylor expansion of (/ 1 (pow 2.0 2)) in y
1.206 * [taylor]: Taking taylor expansion of (pow 2.0 2) in y
1.206 * [taylor]: Taking taylor expansion of 2.0 in y
1.209 * [approximate]: Taking taylor expansion of (/ (- (pow (log (+ (exp (/ 1 x)) 1.0)) 2) (/ 1 (* (pow x 2) (pow y 2)))) (+ (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y)))) in (x y) around 0
1.209 * [taylor]: Taking taylor expansion of (/ (- (pow (log (+ (exp (/ 1 x)) 1.0)) 2) (/ 1 (* (pow x 2) (pow y 2)))) (+ (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y)))) in y
1.209 * [taylor]: Taking taylor expansion of (- (pow (log (+ (exp (/ 1 x)) 1.0)) 2) (/ 1 (* (pow x 2) (pow y 2)))) in y
1.209 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1.0)) 2) in y
1.209 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y
1.209 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y
1.209 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
1.209 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.209 * [taylor]: Taking taylor expansion of x in y
1.209 * [taylor]: Taking taylor expansion of 1.0 in y
1.209 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y
1.209 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
1.209 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.209 * [taylor]: Taking taylor expansion of x in y
1.209 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.209 * [taylor]: Taking taylor expansion of y in y
1.210 * [taylor]: Taking taylor expansion of (+ (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in y
1.210 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y
1.210 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y
1.210 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
1.210 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.210 * [taylor]: Taking taylor expansion of x in y
1.210 * [taylor]: Taking taylor expansion of 1.0 in y
1.210 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.210 * [taylor]: Taking taylor expansion of (* x y) in y
1.210 * [taylor]: Taking taylor expansion of x in y
1.210 * [taylor]: Taking taylor expansion of y in y
1.210 * [taylor]: Taking taylor expansion of (/ (- (pow (log (+ (exp (/ 1 x)) 1.0)) 2) (/ 1 (* (pow x 2) (pow y 2)))) (+ (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y)))) in x
1.210 * [taylor]: Taking taylor expansion of (- (pow (log (+ (exp (/ 1 x)) 1.0)) 2) (/ 1 (* (pow x 2) (pow y 2)))) in x
1.210 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1.0)) 2) in x
1.211 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
1.211 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
1.211 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.211 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.211 * [taylor]: Taking taylor expansion of x in x
1.211 * [taylor]: Taking taylor expansion of 1.0 in x
1.211 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x
1.211 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
1.211 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.211 * [taylor]: Taking taylor expansion of x in x
1.211 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.211 * [taylor]: Taking taylor expansion of y in x
1.211 * [taylor]: Taking taylor expansion of (+ (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in x
1.211 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
1.212 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
1.212 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.212 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.212 * [taylor]: Taking taylor expansion of x in x
1.212 * [taylor]: Taking taylor expansion of 1.0 in x
1.212 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.212 * [taylor]: Taking taylor expansion of (* x y) in x
1.212 * [taylor]: Taking taylor expansion of x in x
1.212 * [taylor]: Taking taylor expansion of y in x
1.213 * [taylor]: Taking taylor expansion of (/ (- (pow (log (+ (exp (/ 1 x)) 1.0)) 2) (/ 1 (* (pow x 2) (pow y 2)))) (+ (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y)))) in x
1.213 * [taylor]: Taking taylor expansion of (- (pow (log (+ (exp (/ 1 x)) 1.0)) 2) (/ 1 (* (pow x 2) (pow y 2)))) in x
1.213 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1.0)) 2) in x
1.213 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
1.213 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
1.213 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.213 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.213 * [taylor]: Taking taylor expansion of x in x
1.213 * [taylor]: Taking taylor expansion of 1.0 in x
1.213 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x
1.213 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
1.213 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.213 * [taylor]: Taking taylor expansion of x in x
1.213 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.213 * [taylor]: Taking taylor expansion of y in x
1.214 * [taylor]: Taking taylor expansion of (+ (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in x
1.214 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
1.214 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
1.214 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.214 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.214 * [taylor]: Taking taylor expansion of x in x
1.214 * [taylor]: Taking taylor expansion of 1.0 in x
1.214 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.214 * [taylor]: Taking taylor expansion of (* x y) in x
1.214 * [taylor]: Taking taylor expansion of x in x
1.214 * [taylor]: Taking taylor expansion of y in x
1.215 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.215 * [taylor]: Taking taylor expansion of -1 in y
1.215 * [taylor]: Taking taylor expansion of y in y
1.217 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y
1.217 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y
1.217 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
1.217 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.217 * [taylor]: Taking taylor expansion of x in y
1.217 * [taylor]: Taking taylor expansion of 1.0 in y
1.222 * [taylor]: Taking taylor expansion of 0 in y
1.229 * [taylor]: Taking taylor expansion of 0 in y
1.239 * [taylor]: Taking taylor expansion of 0 in y
1.240 * [approximate]: Taking taylor expansion of (/ (- (pow (log (+ (exp (/ -1 x)) 1.0)) 2) (/ 1 (* (pow x 2) (pow y 2)))) (+ (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y)))) in (x y) around 0
1.240 * [taylor]: Taking taylor expansion of (/ (- (pow (log (+ (exp (/ -1 x)) 1.0)) 2) (/ 1 (* (pow x 2) (pow y 2)))) (+ (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y)))) in y
1.240 * [taylor]: Taking taylor expansion of (- (pow (log (+ (exp (/ -1 x)) 1.0)) 2) (/ 1 (* (pow x 2) (pow y 2)))) in y
1.240 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1.0)) 2) in y
1.240 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y
1.240 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y
1.240 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
1.240 * [taylor]: Taking taylor expansion of (/ -1 x) in y
1.240 * [taylor]: Taking taylor expansion of -1 in y
1.240 * [taylor]: Taking taylor expansion of x in y
1.240 * [taylor]: Taking taylor expansion of 1.0 in y
1.240 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y
1.240 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
1.240 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.240 * [taylor]: Taking taylor expansion of x in y
1.240 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.240 * [taylor]: Taking taylor expansion of y in y
1.241 * [taylor]: Taking taylor expansion of (+ (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in y
1.241 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y
1.241 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y
1.241 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
1.241 * [taylor]: Taking taylor expansion of (/ -1 x) in y
1.241 * [taylor]: Taking taylor expansion of -1 in y
1.241 * [taylor]: Taking taylor expansion of x in y
1.241 * [taylor]: Taking taylor expansion of 1.0 in y
1.241 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.241 * [taylor]: Taking taylor expansion of (* x y) in y
1.241 * [taylor]: Taking taylor expansion of x in y
1.242 * [taylor]: Taking taylor expansion of y in y
1.242 * [taylor]: Taking taylor expansion of (/ (- (pow (log (+ (exp (/ -1 x)) 1.0)) 2) (/ 1 (* (pow x 2) (pow y 2)))) (+ (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y)))) in x
1.242 * [taylor]: Taking taylor expansion of (- (pow (log (+ (exp (/ -1 x)) 1.0)) 2) (/ 1 (* (pow x 2) (pow y 2)))) in x
1.242 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1.0)) 2) in x
1.242 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
1.242 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
1.242 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.242 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.242 * [taylor]: Taking taylor expansion of -1 in x
1.242 * [taylor]: Taking taylor expansion of x in x
1.243 * [taylor]: Taking taylor expansion of 1.0 in x
1.243 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x
1.243 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
1.243 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.243 * [taylor]: Taking taylor expansion of x in x
1.243 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.243 * [taylor]: Taking taylor expansion of y in x
1.243 * [taylor]: Taking taylor expansion of (+ (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in x
1.243 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
1.243 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
1.243 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.243 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.243 * [taylor]: Taking taylor expansion of -1 in x
1.243 * [taylor]: Taking taylor expansion of x in x
1.244 * [taylor]: Taking taylor expansion of 1.0 in x
1.244 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.244 * [taylor]: Taking taylor expansion of (* x y) in x
1.244 * [taylor]: Taking taylor expansion of x in x
1.244 * [taylor]: Taking taylor expansion of y in x
1.245 * [taylor]: Taking taylor expansion of (/ (- (pow (log (+ (exp (/ -1 x)) 1.0)) 2) (/ 1 (* (pow x 2) (pow y 2)))) (+ (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y)))) in x
1.245 * [taylor]: Taking taylor expansion of (- (pow (log (+ (exp (/ -1 x)) 1.0)) 2) (/ 1 (* (pow x 2) (pow y 2)))) in x
1.245 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1.0)) 2) in x
1.245 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
1.245 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
1.245 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.245 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.245 * [taylor]: Taking taylor expansion of -1 in x
1.245 * [taylor]: Taking taylor expansion of x in x
1.245 * [taylor]: Taking taylor expansion of 1.0 in x
1.245 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x
1.245 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
1.245 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.245 * [taylor]: Taking taylor expansion of x in x
1.245 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.245 * [taylor]: Taking taylor expansion of y in x
1.246 * [taylor]: Taking taylor expansion of (+ (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in x
1.246 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
1.246 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
1.246 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.246 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.246 * [taylor]: Taking taylor expansion of -1 in x
1.246 * [taylor]: Taking taylor expansion of x in x
1.246 * [taylor]: Taking taylor expansion of 1.0 in x
1.246 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.246 * [taylor]: Taking taylor expansion of (* x y) in x
1.246 * [taylor]: Taking taylor expansion of x in x
1.246 * [taylor]: Taking taylor expansion of y in x
1.247 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.247 * [taylor]: Taking taylor expansion of -1 in y
1.247 * [taylor]: Taking taylor expansion of y in y
1.249 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y
1.249 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y
1.249 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
1.249 * [taylor]: Taking taylor expansion of (/ -1 x) in y
1.249 * [taylor]: Taking taylor expansion of -1 in y
1.249 * [taylor]: Taking taylor expansion of x in y
1.249 * [taylor]: Taking taylor expansion of 1.0 in y
1.254 * [taylor]: Taking taylor expansion of (- (* (pow (log (+ (exp (/ -1 x)) 1.0)) 2) y) (* y (pow (log (+ (exp (/ -1 x)) 1.0)) 2))) in y
1.254 * [taylor]: Taking taylor expansion of (* (pow (log (+ (exp (/ -1 x)) 1.0)) 2) y) in y
1.254 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1.0)) 2) in y
1.254 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y
1.254 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y
1.254 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
1.254 * [taylor]: Taking taylor expansion of (/ -1 x) in y
1.254 * [taylor]: Taking taylor expansion of -1 in y
1.254 * [taylor]: Taking taylor expansion of x in y
1.254 * [taylor]: Taking taylor expansion of 1.0 in y
1.255 * [taylor]: Taking taylor expansion of y in y
1.255 * [taylor]: Taking taylor expansion of (* y (pow (log (+ (exp (/ -1 x)) 1.0)) 2)) in y
1.255 * [taylor]: Taking taylor expansion of y in y
1.255 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1.0)) 2) in y
1.255 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y
1.255 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y
1.255 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
1.255 * [taylor]: Taking taylor expansion of (/ -1 x) in y
1.255 * [taylor]: Taking taylor expansion of -1 in y
1.255 * [taylor]: Taking taylor expansion of x in y
1.255 * [taylor]: Taking taylor expansion of 1.0 in y
1.262 * [taylor]: Taking taylor expansion of 0 in y
1.277 * [taylor]: Taking taylor expansion of 0 in y
1.281 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1)
1.281 * [approximate]: Taking taylor expansion of (pow (log (+ (exp x) 1.0)) 2) in (x) around 0
1.281 * [taylor]: Taking taylor expansion of (pow (log (+ (exp x) 1.0)) 2) in x
1.281 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
1.281 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
1.282 * [taylor]: Taking taylor expansion of (exp x) in x
1.282 * [taylor]: Taking taylor expansion of x in x
1.282 * [taylor]: Taking taylor expansion of 1.0 in x
1.282 * [taylor]: Taking taylor expansion of (pow (log (+ (exp x) 1.0)) 2) in x
1.282 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
1.282 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
1.282 * [taylor]: Taking taylor expansion of (exp x) in x
1.282 * [taylor]: Taking taylor expansion of x in x
1.282 * [taylor]: Taking taylor expansion of 1.0 in x
1.311 * [approximate]: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1.0)) 2) in (x) around 0
1.311 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1.0)) 2) in x
1.311 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
1.311 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
1.311 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.311 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.311 * [taylor]: Taking taylor expansion of x in x
1.312 * [taylor]: Taking taylor expansion of 1.0 in x
1.312 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1.0)) 2) in x
1.312 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
1.312 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
1.312 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.312 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.312 * [taylor]: Taking taylor expansion of x in x
1.312 * [taylor]: Taking taylor expansion of 1.0 in x
1.336 * [approximate]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1.0)) 2) in (x) around 0
1.337 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1.0)) 2) in x
1.337 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
1.337 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
1.337 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.337 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.337 * [taylor]: Taking taylor expansion of -1 in x
1.337 * [taylor]: Taking taylor expansion of x in x
1.337 * [taylor]: Taking taylor expansion of 1.0 in x
1.337 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1.0)) 2) in x
1.337 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
1.337 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
1.337 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.337 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.337 * [taylor]: Taking taylor expansion of -1 in x
1.337 * [taylor]: Taking taylor expansion of x in x
1.338 * [taylor]: Taking taylor expansion of 1.0 in x
1.365 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1)
1.365 * [approximate]: Taking taylor expansion of (log (+ (exp x) 1.0)) in (x) around 0
1.365 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
1.365 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
1.365 * [taylor]: Taking taylor expansion of (exp x) in x
1.365 * [taylor]: Taking taylor expansion of x in x
1.365 * [taylor]: Taking taylor expansion of 1.0 in x
1.366 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
1.366 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
1.366 * [taylor]: Taking taylor expansion of (exp x) in x
1.366 * [taylor]: Taking taylor expansion of x in x
1.366 * [taylor]: Taking taylor expansion of 1.0 in x
1.382 * [approximate]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in (x) around 0
1.382 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
1.382 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
1.382 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.382 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.382 * [taylor]: Taking taylor expansion of x in x
1.382 * [taylor]: Taking taylor expansion of 1.0 in x
1.382 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
1.382 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
1.382 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.382 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.382 * [taylor]: Taking taylor expansion of x in x
1.383 * [taylor]: Taking taylor expansion of 1.0 in x
1.402 * [approximate]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in (x) around 0
1.402 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
1.402 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
1.402 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.403 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.403 * [taylor]: Taking taylor expansion of -1 in x
1.403 * [taylor]: Taking taylor expansion of x in x
1.403 * [taylor]: Taking taylor expansion of 1.0 in x
1.403 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
1.403 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
1.403 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.403 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.403 * [taylor]: Taking taylor expansion of -1 in x
1.403 * [taylor]: Taking taylor expansion of x in x
1.403 * [taylor]: Taking taylor expansion of 1.0 in x
1.423 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2)
1.423 * [approximate]: Taking taylor expansion of (log (+ (exp x) 1.0)) in (x) around 0
1.423 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
1.423 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
1.423 * [taylor]: Taking taylor expansion of (exp x) in x
1.423 * [taylor]: Taking taylor expansion of x in x
1.423 * [taylor]: Taking taylor expansion of 1.0 in x
1.423 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
1.423 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
1.424 * [taylor]: Taking taylor expansion of (exp x) in x
1.424 * [taylor]: Taking taylor expansion of x in x
1.424 * [taylor]: Taking taylor expansion of 1.0 in x
1.443 * [approximate]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in (x) around 0
1.443 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
1.443 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
1.443 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.443 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.443 * [taylor]: Taking taylor expansion of x in x
1.443 * [taylor]: Taking taylor expansion of 1.0 in x
1.443 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
1.443 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
1.443 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.443 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.443 * [taylor]: Taking taylor expansion of x in x
1.443 * [taylor]: Taking taylor expansion of 1.0 in x
1.463 * [approximate]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in (x) around 0
1.463 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
1.463 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
1.463 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.463 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.463 * [taylor]: Taking taylor expansion of -1 in x
1.463 * [taylor]: Taking taylor expansion of x in x
1.464 * [taylor]: Taking taylor expansion of 1.0 in x
1.464 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
1.464 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
1.464 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.464 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.464 * [taylor]: Taking taylor expansion of -1 in x
1.464 * [taylor]: Taking taylor expansion of x in x
1.464 * [taylor]: Taking taylor expansion of 1.0 in x
1.484 * * * [progress]: simplifying candidates
1.487 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y)))) (log (+ (log (+ 1.0 (exp x))) (* x y))))
  (log (/ (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y))) (+ (log (+ 1.0 (exp x))) (* x y))))
  (exp (/ (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y))) (+ (log (+ 1.0 (exp x))) (* x y))))
  (/ (* (* (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y))) (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y)))) (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y)))) (* (* (+ (log (+ 1.0 (exp x))) (* x y)) (+ (log (+ 1.0 (exp x))) (* x y))) (+ (log (+ 1.0 (exp x))) (* x y))))
  (* (cbrt (/ (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y))) (+ (log (+ 1.0 (exp x))) (* x y)))) (cbrt (/ (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y))) (+ (log (+ 1.0 (exp x))) (* x y)))))
  (cbrt (/ (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y))) (+ (log (+ 1.0 (exp x))) (* x y))))
  (* (* (/ (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y))) (+ (log (+ 1.0 (exp x))) (* x y))) (/ (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y))) (+ (log (+ 1.0 (exp x))) (* x y)))) (/ (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y))) (+ (log (+ 1.0 (exp x))) (* x y))))
  (sqrt (/ (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y))) (+ (log (+ 1.0 (exp x))) (* x y))))
  (sqrt (/ (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y))) (+ (log (+ 1.0 (exp x))) (* x y))))
  (- (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y))))
  (- (+ (log (+ 1.0 (exp x))) (* x y)))
  (/ (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (+ (log (+ 1.0 (exp x))) (* x y)))
  (/ (* (* x y) (* x y)) (+ (log (+ 1.0 (exp x))) (* x y)))
  (/ (* (cbrt (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y)))) (cbrt (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y))))) (* (cbrt (+ (log (+ 1.0 (exp x))) (* x y))) (cbrt (+ (log (+ 1.0 (exp x))) (* x y)))))
  (/ (cbrt (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y)))) (cbrt (+ (log (+ 1.0 (exp x))) (* x y))))
  (/ (* (cbrt (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y)))) (cbrt (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y))))) (sqrt (+ (log (+ 1.0 (exp x))) (* x y))))
  (/ (cbrt (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y)))) (sqrt (+ (log (+ 1.0 (exp x))) (* x y))))
  (/ (* (cbrt (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y)))) (cbrt (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y))))) 1)
  (/ (cbrt (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y)))) (+ (log (+ 1.0 (exp x))) (* x y)))
  (/ (sqrt (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y)))) (* (cbrt (+ (log (+ 1.0 (exp x))) (* x y))) (cbrt (+ (log (+ 1.0 (exp x))) (* x y)))))
  (/ (sqrt (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y)))) (cbrt (+ (log (+ 1.0 (exp x))) (* x y))))
  (/ (sqrt (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y)))) (sqrt (+ (log (+ 1.0 (exp x))) (* x y))))
  (/ (sqrt (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y)))) (sqrt (+ (log (+ 1.0 (exp x))) (* x y))))
  (/ (sqrt (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y)))) 1)
  (/ (sqrt (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y)))) (+ (log (+ 1.0 (exp x))) (* x y)))
  (/ 1 (* (cbrt (+ (log (+ 1.0 (exp x))) (* x y))) (cbrt (+ (log (+ 1.0 (exp x))) (* x y)))))
  (/ (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y))) (cbrt (+ (log (+ 1.0 (exp x))) (* x y))))
  (/ 1 (sqrt (+ (log (+ 1.0 (exp x))) (* x y))))
  (/ (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y))) (sqrt (+ (log (+ 1.0 (exp x))) (* x y))))
  (/ 1 1)
  (/ (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y))) (+ (log (+ 1.0 (exp x))) (* x y)))
  (/ (+ (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)) (cbrt (+ (log (+ 1.0 (exp x))) (* x y))))
  (/ (+ (log (+ 1.0 (exp x))) (* x y)) (sqrt (+ (log (+ 1.0 (exp x))) (* x y))))
  (/ (- (log (+ 1.0 (exp x))) (* x y)) (sqrt (+ (log (+ 1.0 (exp x))) (* x y))))
  (/ (+ (log (+ 1.0 (exp x))) (* x y)) 1)
  (/ (- (log (+ 1.0 (exp x))) (* x y)) (+ (log (+ 1.0 (exp x))) (* x y)))
  (/ 1 (+ (log (+ 1.0 (exp x))) (* x y)))
  (/ (+ (log (+ 1.0 (exp x))) (* x y)) (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y))))
  (/ (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y))) (* (cbrt (+ (log (+ 1.0 (exp x))) (* x y))) (cbrt (+ (log (+ 1.0 (exp x))) (* x y)))))
  (/ (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y))) (sqrt (+ (log (+ 1.0 (exp x))) (* x y))))
  (/ (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y))) 1)
  (/ (+ (log (+ 1.0 (exp x))) (* x y)) (cbrt (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y)))))
  (/ (+ (log (+ 1.0 (exp x))) (* x y)) (sqrt (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y)))))
  (/ (+ (log (+ 1.0 (exp x))) (* x y)) (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y))))
  (/ (+ (log (+ 1.0 (exp x))) (* x y)) (- (log (+ 1.0 (exp x))) (* x y)))
  (/ (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* 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))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y))))
  (* (+ (log (+ 1.0 (exp x))) (* x y)) (+ (* (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x))))) (+ (* (* (* x y) (* x y)) (* (* x y) (* x y))) (* (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y))))))
  (* (+ (log (+ 1.0 (exp x))) (* x y)) (+ (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y))))
  (+ 1 1)
  (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x))))
  (+ 1 1)
  (+ (log (log (+ 1.0 (exp x)))) (log (log (+ 1.0 (exp x)))))
  (log (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))))
  (exp (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))))
  (* (* (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (log (+ 1.0 (exp x)))) (* (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (log (+ 1.0 (exp x)))))
  (* (cbrt (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x))))) (cbrt (* (log (+ 1.0 (exp x))) (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)))) (* (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))) (log (+ 1.0 (exp x)))))
  (sqrt (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))))
  (* 1 1)
  (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x))))
  (* 1 1)
  (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x))))
  (* (* (cbrt (log (+ 1.0 (exp x)))) (cbrt (log (+ 1.0 (exp x))))) (* (cbrt (log (+ 1.0 (exp x)))) (cbrt (log (+ 1.0 (exp x))))))
  (* (cbrt (log (+ 1.0 (exp x)))) (cbrt (log (+ 1.0 (exp x)))))
  (* (sqrt (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x)))))
  (* (sqrt (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x)))))
  (* 1 1)
  (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x))))
  (* 1 1)
  (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x))))
  (* (sqrt (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x)))))
  (* (sqrt (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x)))))
  (* 2 1)
  (* (log (+ 1.0 (exp x))) (log (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x))))))
  (* (log (+ 1.0 (exp x))) (log (cbrt (+ 1.0 (exp x)))))
  (* (log (+ 1.0 (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 1))
  (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x))))
  (* (log (+ 1.0 (exp x))) (log 1))
  (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x))))
  (* (log (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x))))) (log (+ 1.0 (exp x))))
  (* (log (cbrt (+ 1.0 (exp x)))) (log (+ 1.0 (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 1) (log (+ 1.0 (exp x))))
  (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x))))
  (* (log 1) (log (+ 1.0 (exp x))))
  (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x))))
  (* (log (+ 1.0 (exp x))) 1)
  (* (log (+ 1.0 (exp x))) (* (cbrt (log (+ 1.0 (exp x)))) (cbrt (log (+ 1.0 (exp x))))))
  (* (log (+ 1.0 (exp x))) (sqrt (log (+ 1.0 (exp x)))))
  (* (log (+ 1.0 (exp x))) 1)
  (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x))))
  (* (cbrt (log (+ 1.0 (exp x)))) (log (+ 1.0 (exp x))))
  (* (sqrt (log (+ 1.0 (exp x)))) (log (+ 1.0 (exp x))))
  (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x))))
  (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))))
  (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))))
  (+ (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))
  (- (+ (* 0.25 (pow x 2)) (+ (* 1.0 (* (log 2.0) x)) (+ (pow (log 2.0) 2) (* 0.5 (* (log 2.0) (pow x 2)))))) (/ (* (log 2.0) (pow x 2)) (pow 2.0 2)))
  (pow (log (+ (exp x) 1.0)) 2)
  (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) (+ (* 0.25 (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))
1.494 * * [simplify]: iteration  0 :  404  enodes  (cost  1442 )
1.502 * * [simplify]: iteration  1 :  1983  enodes  (cost  1304 )
1.542 * * [simplify]: iteration  2 :  5001  enodes  (cost  1281 )
1.548 * [simplify]: Simplified to:
   (log (/ (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y))) (+ (log (+ 1.0 (exp x))) (* x y))))
  (log (/ (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y))) (+ (log (+ 1.0 (exp x))) (* x y))))
  (exp (/ (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y))) (+ (log (+ 1.0 (exp x))) (* x y))))
  (pow (/ (- (/ (pow (log (+ (exp x) 1.0)) 2) 1) (/ (* (* x y) (* x y)) 1)) (+ (log (+ 1.0 (exp x))) (* x y))) 3)
  (* (cbrt (/ (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y))) (+ (log (+ 1.0 (exp x))) (* x y)))) (cbrt (/ (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y))) (+ (log (+ 1.0 (exp x))) (* x y)))))
  (cbrt (/ (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y))) (+ (log (+ 1.0 (exp x))) (* x y))))
  (pow (/ (- (/ (pow (log (+ (exp x) 1.0)) 2) 1) (/ (* (* x y) (* x y)) 1)) (+ (log (+ 1.0 (exp x))) (* x y))) 3)
  (sqrt (/ (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y))) (+ (log (+ 1.0 (exp x))) (* x y))))
  (sqrt (/ (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y))) (+ (log (+ 1.0 (exp x))) (* x y))))
  (+ (- (pow (log (+ (exp x) 1.0)) 2)) (- (- (* (* x y) (* x y)))))
  (- (+ (log (+ 1.0 (exp x))) (* x y)))
  (/ (pow (log (+ (exp x) 1.0)) 2) (+ (log (+ 1.0 (exp x))) (* x y)))
  (/ (* (* x y) (* x y)) (+ (log (+ 1.0 (exp x))) (* x y)))
  (/ (* (cbrt (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y)))) (cbrt (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y))))) (* (cbrt (+ (log (+ 1.0 (exp x))) (* x y))) (cbrt (+ (log (+ 1.0 (exp x))) (* x y)))))
  (/ (cbrt (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y)))) (cbrt (+ (log (+ 1.0 (exp x))) (* x y))))
  (/ (* (cbrt (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y)))) (cbrt (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y))))) (sqrt (+ (log (+ 1.0 (exp x))) (* x y))))
  (/ (cbrt (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y)))) (sqrt (+ (log (+ 1.0 (exp x))) (* x y))))
  (* (cbrt (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y)))) (cbrt (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y)))))
  (/ (cbrt (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y)))) (+ (log (+ 1.0 (exp x))) (* x y)))
  (/ (sqrt (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y)))) (* (cbrt (+ (log (+ 1.0 (exp x))) (* x y))) (cbrt (+ (log (+ 1.0 (exp x))) (* x y)))))
  (/ (sqrt (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y)))) (cbrt (+ (log (+ 1.0 (exp x))) (* x y))))
  (/ (sqrt (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y)))) (sqrt (+ (log (+ 1.0 (exp x))) (* x y))))
  (/ (sqrt (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y)))) (sqrt (+ (log (+ 1.0 (exp x))) (* x y))))
  (sqrt (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y))))
  (/ (sqrt (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y)))) (+ (log (+ 1.0 (exp x))) (* x y)))
  (/ 1 (* (cbrt (+ (log (+ 1.0 (exp x))) (* x y))) (cbrt (+ (log (+ 1.0 (exp x))) (* x y)))))
  (* (/ 1 (cbrt (+ (log (+ 1.0 (exp x))) (* x y)))) (- (pow (log (+ (exp x) 1.0)) 2) (* (* x y) (* x y))))
  (/ 1 (sqrt (+ (log (+ 1.0 (exp x))) (* x y))))
  (/ (- (pow (log (+ (exp x) 1.0)) 2) (* (* x y) (* x y))) (sqrt (+ (log (+ 1.0 (exp x))) (* x y))))
  1
  (* (/ 1 (+ (log (+ 1.0 (exp x))) (* x y))) (- (pow (log (+ (exp x) 1.0)) 2) (* (* x y) (* x y))))
  (/ (+ (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)) (cbrt (+ (log (+ 1.0 (exp x))) (* x y))))
  (/ (+ (log (+ 1.0 (exp x))) (* x y)) (sqrt (+ (log (+ 1.0 (exp x))) (* x y))))
  (/ (- (log (+ 1.0 (exp x))) (* x y)) (sqrt (+ (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)))
  (/ 1 (+ (log (+ 1.0 (exp x))) (* x y)))
  (/ (+ (log (+ 1.0 (exp x))) (* x y)) (- (/ (pow (log (+ (exp x) 1.0)) 2) 1) (/ (* (* x y) (* x y)) 1)))
  (* (/ 1 (* (cbrt (+ (log (+ 1.0 (exp x))) (* x y))) (cbrt (+ (log (+ 1.0 (exp x))) (* x y))))) (- (pow (log (+ (exp x) 1.0)) 2) (* (* x y) (* x y))))
  (/ (- (pow (log (+ (exp x) 1.0)) 2) (* (* x y) (* x y))) (sqrt (+ (log (+ 1.0 (exp x))) (* x y))))
  (- (pow (log (+ (exp x) 1.0)) 2) (* (* x y) (* x y)))
  (/ (+ (log (+ 1.0 (exp x))) (* x y)) (cbrt (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y)))))
  (/ (+ (log (+ 1.0 (exp x))) (* x y)) (sqrt (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y)))))
  (/ (+ (log (+ 1.0 (exp x))) (* x y)) (- (/ (pow (log (+ (exp x) 1.0)) 2) 1) (/ (* (* x y) (* x y)) 1)))
  (/ (+ (log (+ 1.0 (exp x))) (* x y)) (- (log (+ 1.0 (exp x))) (* x y)))
  (/ (- (pow (log (+ (exp x) 1.0)) 2) (* (* x y) (* x y))) (+ (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3)))
  1
  (* (+ (+ (pow (log (+ 1.0 (exp x))) 4) (* (pow (log (+ (exp x) 1.0)) 2) (* (* x y) (* x y)))) (pow (* x y) 4)) (+ (log (+ 1.0 (exp x))) (* x y)))
  (* (+ (log (+ 1.0 (exp x))) (* x y)) (+ (pow (log (+ (exp x) 1.0)) 2) (* (* x y) (* x y))))
  2
  (pow (log (+ (exp x) 1.0)) 2)
  2
  (* 2 (log (log (+ 1.0 (exp x)))))
  (* 2 (log (log (+ 1.0 (exp x)))))
  (exp (pow (log (+ (exp x) 1.0)) 2))
  (pow (log (+ 1.0 (exp x))) 6)
  (* (cbrt (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x))))) (cbrt (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x))))))
  (cbrt (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))))
  (pow (log (+ 1.0 (exp x))) 6)
  (fabs (log (+ 1.0 (exp x))))
  (fabs (log (+ 1.0 (exp x))))
  1
  (pow (log (+ (exp x) 1.0)) 2)
  1
  (pow (log (+ (exp x) 1.0)) 2)
  (pow (cbrt (log (+ 1.0 (exp x)))) 4)
  (* (cbrt (log (+ 1.0 (exp x)))) (cbrt (log (+ 1.0 (exp x)))))
  (log (+ 1.0 (exp x)))
  (log (+ 1.0 (exp x)))
  1
  (pow (log (+ (exp x) 1.0)) 2)
  1
  (pow (log (+ (exp x) 1.0)) 2)
  (log (+ 1.0 (exp x)))
  (log (+ 1.0 (exp x)))
  2
  (* (log (+ 1.0 (exp x))) (* 2 (log (cbrt (+ 1.0 (exp x))))))
  (* (log (+ 1.0 (exp x))) (log (cbrt (+ 1.0 (exp x)))))
  (* (log (+ 1.0 (exp x))) (log (sqrt (+ 1.0 (exp x)))))
  (* (log (+ 1.0 (exp x))) (log (sqrt (+ 1.0 (exp x)))))
  (* 0 (log (+ 1.0 (exp x))))
  (pow (log (+ (exp x) 1.0)) 2)
  (* 0 (log (+ 1.0 (exp x))))
  (pow (log (+ (exp x) 1.0)) 2)
  (* (log (+ 1.0 (exp x))) (* 2 (log (cbrt (+ 1.0 (exp x))))))
  (* (log (+ 1.0 (exp x))) (log (cbrt (+ 1.0 (exp x)))))
  (* (log (+ 1.0 (exp x))) (log (sqrt (+ 1.0 (exp x)))))
  (* (log (+ 1.0 (exp x))) (log (sqrt (+ 1.0 (exp x)))))
  (* 0 (log (+ 1.0 (exp x))))
  (pow (log (+ (exp x) 1.0)) 2)
  (* 0 (log (+ 1.0 (exp x))))
  (pow (log (+ (exp x) 1.0)) 2)
  (log (+ 1.0 (exp x)))
  (* (log (+ 1.0 (exp x))) (* (cbrt (log (+ 1.0 (exp x)))) (cbrt (log (+ 1.0 (exp x))))))
  (pow (sqrt (log (+ 1.0 (exp x)))) 3)
  (log (+ 1.0 (exp x)))
  (pow (log (+ (exp x) 1.0)) 2)
  (pow (cbrt (log (+ 1.0 (exp x)))) 4)
  (pow (sqrt (log (+ 1.0 (exp x)))) 3)
  (pow (log (+ (exp x) 1.0)) 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))))
  0
  (log (+ 1.0 (exp x)))
  0
  (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))))
  (+ 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))))
  (* 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))))
  0
  (log (+ 1.0 (exp x)))
  0
  (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))))
  (+ 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))))
  (+ (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))
  (- (+ (* 0.25 (pow x 2)) (+ (* 1.0 (* (log 2.0) x)) (+ (pow (log 2.0) 2) (* 0.5 (* (log 2.0) (pow x 2)))))) (/ (* (log 2.0) (pow x 2)) (pow 2.0 2)))
  (pow (log (+ (exp x) 1.0)) 2)
  (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 (+ 1.0 (exp x)))
  (log (+ 1.0 (exp x)))
  (- (+ (log 2.0) (+ (* 0.25 (pow x 2)) (* 0.5 x))) (* 1/2 (/ (pow x 2) (pow 2.0 2))))
  (log (+ 1.0 (exp x)))
  (log (+ 1.0 (exp x)))
1.548 * * * [progress]: adding candidates to table
1.825 * * [progress]: iteration 4 / 4
1.825 * * * [progress]: picking best candidate
1.827 * * * * [pick]: Picked  #<alt (λ (x y) (- (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (* x y)))>
1.827 * * * [progress]: localizing error
1.838 * * * [progress]: generating rewritten candidates
1.838 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
1.849 * * * * [progress]: [ 2 / 4 ] rewriting at (2)
1.859 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
1.868 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1)
1.875 * * * [progress]: generating series expansions
1.875 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
1.875 * [approximate]: Taking taylor expansion of (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) in (x) around 0
1.875 * [taylor]: Taking taylor expansion of (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) in x
1.875 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow x 2)) (+ x 2.0)) in x
1.875 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x
1.875 * [taylor]: Taking taylor expansion of 1/2 in x
1.875 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.876 * [taylor]: Taking taylor expansion of x in x
1.876 * [taylor]: Taking taylor expansion of (+ x 2.0) in x
1.876 * [taylor]: Taking taylor expansion of x in x
1.876 * [taylor]: Taking taylor expansion of 2.0 in x
1.877 * [taylor]: Taking taylor expansion of (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) in x
1.877 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow x 2)) (+ x 2.0)) in x
1.877 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x
1.877 * [taylor]: Taking taylor expansion of 1/2 in x
1.877 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.877 * [taylor]: Taking taylor expansion of x in x
1.877 * [taylor]: Taking taylor expansion of (+ x 2.0) in x
1.877 * [taylor]: Taking taylor expansion of x in x
1.877 * [taylor]: Taking taylor expansion of 2.0 in x
1.893 * [approximate]: Taking taylor expansion of (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2.0))) in (x) around 0
1.893 * [taylor]: Taking taylor expansion of (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2.0))) in x
1.893 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2.0)) in x
1.893 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x
1.893 * [taylor]: Taking taylor expansion of 1/2 in x
1.893 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.893 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.893 * [taylor]: Taking taylor expansion of x in x
1.893 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x
1.893 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.893 * [taylor]: Taking taylor expansion of x in x
1.894 * [taylor]: Taking taylor expansion of 2.0 in x
1.894 * [taylor]: Taking taylor expansion of (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2.0))) in x
1.894 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2.0)) in x
1.894 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x
1.895 * [taylor]: Taking taylor expansion of 1/2 in x
1.895 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.895 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.895 * [taylor]: Taking taylor expansion of x in x
1.895 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x
1.895 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.895 * [taylor]: Taking taylor expansion of x in x
1.895 * [taylor]: Taking taylor expansion of 2.0 in x
1.908 * [approximate]: Taking taylor expansion of (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2.0) (/ 1 x))) in (x) around 0
1.908 * [taylor]: Taking taylor expansion of (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2.0) (/ 1 x))) in x
1.908 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ 1 (pow x 2))) 2.0) (/ 1 x)) in x
1.908 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) 2.0) in x
1.908 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x
1.908 * [taylor]: Taking taylor expansion of 1/2 in x
1.908 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.908 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.908 * [taylor]: Taking taylor expansion of x in x
1.909 * [taylor]: Taking taylor expansion of 2.0 in x
1.909 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.909 * [taylor]: Taking taylor expansion of x in x
1.910 * [taylor]: Taking taylor expansion of (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2.0) (/ 1 x))) in x
1.910 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ 1 (pow x 2))) 2.0) (/ 1 x)) in x
1.910 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) 2.0) in x
1.910 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x
1.910 * [taylor]: Taking taylor expansion of 1/2 in x
1.910 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.910 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.910 * [taylor]: Taking taylor expansion of x in x
1.911 * [taylor]: Taking taylor expansion of 2.0 in x
1.911 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.911 * [taylor]: Taking taylor expansion of x in x
1.927 * * * * [progress]: [ 2 / 4 ] generating series at (2)
1.928 * [approximate]: Taking taylor expansion of (- (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (* x y)) in (x y) around 0
1.928 * [taylor]: Taking taylor expansion of (- (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (* x y)) in y
1.928 * [taylor]: Taking taylor expansion of (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) in y
1.928 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow x 2)) (+ x 2.0)) in y
1.928 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in y
1.928 * [taylor]: Taking taylor expansion of 1/2 in y
1.928 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.928 * [taylor]: Taking taylor expansion of x in y
1.928 * [taylor]: Taking taylor expansion of (+ x 2.0) in y
1.928 * [taylor]: Taking taylor expansion of x in y
1.928 * [taylor]: Taking taylor expansion of 2.0 in y
1.928 * [taylor]: Taking taylor expansion of (* x y) in y
1.928 * [taylor]: Taking taylor expansion of x in y
1.928 * [taylor]: Taking taylor expansion of y in y
1.928 * [taylor]: Taking taylor expansion of (- (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (* x y)) in x
1.928 * [taylor]: Taking taylor expansion of (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) in x
1.928 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow x 2)) (+ x 2.0)) in x
1.928 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x
1.928 * [taylor]: Taking taylor expansion of 1/2 in x
1.928 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.928 * [taylor]: Taking taylor expansion of x in x
1.928 * [taylor]: Taking taylor expansion of (+ x 2.0) in x
1.928 * [taylor]: Taking taylor expansion of x in x
1.928 * [taylor]: Taking taylor expansion of 2.0 in x
1.929 * [taylor]: Taking taylor expansion of (* x y) in x
1.929 * [taylor]: Taking taylor expansion of x in x
1.929 * [taylor]: Taking taylor expansion of y in x
1.929 * [taylor]: Taking taylor expansion of (- (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (* x y)) in x
1.929 * [taylor]: Taking taylor expansion of (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) in x
1.929 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow x 2)) (+ x 2.0)) in x
1.929 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x
1.929 * [taylor]: Taking taylor expansion of 1/2 in x
1.929 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.929 * [taylor]: Taking taylor expansion of x in x
1.929 * [taylor]: Taking taylor expansion of (+ x 2.0) in x
1.929 * [taylor]: Taking taylor expansion of x in x
1.929 * [taylor]: Taking taylor expansion of 2.0 in x
1.930 * [taylor]: Taking taylor expansion of (* x y) in x
1.930 * [taylor]: Taking taylor expansion of x in x
1.930 * [taylor]: Taking taylor expansion of y in x
1.931 * [taylor]: Taking taylor expansion of (log 2.0) in y
1.931 * [taylor]: Taking taylor expansion of 2.0 in y
1.935 * [taylor]: Taking taylor expansion of (- 0.5 y) in y
1.935 * [taylor]: Taking taylor expansion of 0.5 in y
1.935 * [taylor]: Taking taylor expansion of y in y
1.948 * [taylor]: Taking taylor expansion of (- 0.25 (* 1/2 (/ 1 (pow 2.0 2)))) in y
1.948 * [taylor]: Taking taylor expansion of 0.25 in y
1.948 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow 2.0 2))) in y
1.948 * [taylor]: Taking taylor expansion of 1/2 in y
1.948 * [taylor]: Taking taylor expansion of (/ 1 (pow 2.0 2)) in y
1.948 * [taylor]: Taking taylor expansion of (pow 2.0 2) in y
1.948 * [taylor]: Taking taylor expansion of 2.0 in y
1.950 * [approximate]: Taking taylor expansion of (- (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2.0))) (/ 1 (* x y))) in (x y) around 0
1.950 * [taylor]: Taking taylor expansion of (- (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2.0))) (/ 1 (* x y))) in y
1.950 * [taylor]: Taking taylor expansion of (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2.0))) in y
1.950 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2.0)) in y
1.950 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in y
1.950 * [taylor]: Taking taylor expansion of 1/2 in y
1.950 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.950 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.950 * [taylor]: Taking taylor expansion of x in y
1.950 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in y
1.950 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.950 * [taylor]: Taking taylor expansion of x in y
1.950 * [taylor]: Taking taylor expansion of 2.0 in y
1.951 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.951 * [taylor]: Taking taylor expansion of (* x y) in y
1.951 * [taylor]: Taking taylor expansion of x in y
1.951 * [taylor]: Taking taylor expansion of y in y
1.951 * [taylor]: Taking taylor expansion of (- (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2.0))) (/ 1 (* x y))) in x
1.951 * [taylor]: Taking taylor expansion of (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2.0))) in x
1.951 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2.0)) in x
1.951 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x
1.951 * [taylor]: Taking taylor expansion of 1/2 in x
1.951 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.951 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.951 * [taylor]: Taking taylor expansion of x in x
1.952 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x
1.952 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.952 * [taylor]: Taking taylor expansion of x in x
1.952 * [taylor]: Taking taylor expansion of 2.0 in x
1.953 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.953 * [taylor]: Taking taylor expansion of (* x y) in x
1.953 * [taylor]: Taking taylor expansion of x in x
1.953 * [taylor]: Taking taylor expansion of y in x
1.953 * [taylor]: Taking taylor expansion of (- (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2.0))) (/ 1 (* x y))) in x
1.953 * [taylor]: Taking taylor expansion of (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2.0))) in x
1.953 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2.0)) in x
1.953 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x
1.953 * [taylor]: Taking taylor expansion of 1/2 in x
1.953 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.953 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.953 * [taylor]: Taking taylor expansion of x in x
1.954 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x
1.954 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.954 * [taylor]: Taking taylor expansion of x in x
1.954 * [taylor]: Taking taylor expansion of 2.0 in x
1.955 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.955 * [taylor]: Taking taylor expansion of (* x y) in x
1.955 * [taylor]: Taking taylor expansion of x in x
1.955 * [taylor]: Taking taylor expansion of y in x
1.956 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
1.956 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.956 * [taylor]: Taking taylor expansion of y in y
1.958 * [taylor]: Taking taylor expansion of (- (log 1/2) (* 2 (log x))) in y
1.958 * [taylor]: Taking taylor expansion of (log 1/2) in y
1.958 * [taylor]: Taking taylor expansion of 1/2 in y
1.958 * [taylor]: Taking taylor expansion of (* 2 (log x)) in y
1.958 * [taylor]: Taking taylor expansion of 2 in y
1.958 * [taylor]: Taking taylor expansion of (log x) in y
1.958 * [taylor]: Taking taylor expansion of x in y
1.962 * [taylor]: Taking taylor expansion of 2 in y
1.973 * [taylor]: Taking taylor expansion of 2.0 in y
1.974 * [approximate]: Taking taylor expansion of (- (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2.0) (/ 1 x))) (/ 1 (* x y))) in (x y) around 0
1.974 * [taylor]: Taking taylor expansion of (- (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2.0) (/ 1 x))) (/ 1 (* x y))) in y
1.974 * [taylor]: Taking taylor expansion of (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2.0) (/ 1 x))) in y
1.974 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ 1 (pow x 2))) 2.0) (/ 1 x)) in y
1.974 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) 2.0) in y
1.974 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in y
1.974 * [taylor]: Taking taylor expansion of 1/2 in y
1.974 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.974 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.974 * [taylor]: Taking taylor expansion of x in y
1.974 * [taylor]: Taking taylor expansion of 2.0 in y
1.974 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.974 * [taylor]: Taking taylor expansion of x in y
1.975 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.975 * [taylor]: Taking taylor expansion of (* x y) in y
1.975 * [taylor]: Taking taylor expansion of x in y
1.975 * [taylor]: Taking taylor expansion of y in y
1.975 * [taylor]: Taking taylor expansion of (- (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2.0) (/ 1 x))) (/ 1 (* x y))) in x
1.975 * [taylor]: Taking taylor expansion of (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2.0) (/ 1 x))) in x
1.975 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ 1 (pow x 2))) 2.0) (/ 1 x)) in x
1.975 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) 2.0) in x
1.975 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x
1.975 * [taylor]: Taking taylor expansion of 1/2 in x
1.975 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.975 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.975 * [taylor]: Taking taylor expansion of x in x
1.976 * [taylor]: Taking taylor expansion of 2.0 in x
1.976 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.976 * [taylor]: Taking taylor expansion of x in x
1.977 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.977 * [taylor]: Taking taylor expansion of (* x y) in x
1.977 * [taylor]: Taking taylor expansion of x in x
1.977 * [taylor]: Taking taylor expansion of y in x
1.978 * [taylor]: Taking taylor expansion of (- (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2.0) (/ 1 x))) (/ 1 (* x y))) in x
1.978 * [taylor]: Taking taylor expansion of (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2.0) (/ 1 x))) in x
1.978 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ 1 (pow x 2))) 2.0) (/ 1 x)) in x
1.978 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) 2.0) in x
1.978 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x
1.978 * [taylor]: Taking taylor expansion of 1/2 in x
1.978 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.978 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.978 * [taylor]: Taking taylor expansion of x in x
1.978 * [taylor]: Taking taylor expansion of 2.0 in x
1.978 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.978 * [taylor]: Taking taylor expansion of x in x
1.979 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.979 * [taylor]: Taking taylor expansion of (* x y) in x
1.980 * [taylor]: Taking taylor expansion of x in x
1.980 * [taylor]: Taking taylor expansion of y in x
1.980 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
1.980 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.980 * [taylor]: Taking taylor expansion of y in y
1.982 * [taylor]: Taking taylor expansion of (- (log 1/2) (* 2 (log x))) in y
1.982 * [taylor]: Taking taylor expansion of (log 1/2) in y
1.982 * [taylor]: Taking taylor expansion of 1/2 in y
1.982 * [taylor]: Taking taylor expansion of (* 2 (log x)) in y
1.982 * [taylor]: Taking taylor expansion of 2 in y
1.982 * [taylor]: Taking taylor expansion of (log x) in y
1.982 * [taylor]: Taking taylor expansion of x in y
1.987 * [taylor]: Taking taylor expansion of -2 in y
1.999 * [taylor]: Taking taylor expansion of 2.0 in y
1.999 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
2.000 * [approximate]: Taking taylor expansion of (+ (* 1/2 (pow x 2)) (+ x 2.0)) in (x) around 0
2.000 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow x 2)) (+ x 2.0)) in x
2.000 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x
2.000 * [taylor]: Taking taylor expansion of 1/2 in x
2.000 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.000 * [taylor]: Taking taylor expansion of x in x
2.000 * [taylor]: Taking taylor expansion of (+ x 2.0) in x
2.000 * [taylor]: Taking taylor expansion of x in x
2.000 * [taylor]: Taking taylor expansion of 2.0 in x
2.000 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow x 2)) (+ x 2.0)) in x
2.000 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x
2.000 * [taylor]: Taking taylor expansion of 1/2 in x
2.000 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.000 * [taylor]: Taking taylor expansion of x in x
2.000 * [taylor]: Taking taylor expansion of (+ x 2.0) in x
2.000 * [taylor]: Taking taylor expansion of x in x
2.000 * [taylor]: Taking taylor expansion of 2.0 in x
2.003 * [approximate]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2.0)) in (x) around 0
2.003 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2.0)) in x
2.003 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x
2.003 * [taylor]: Taking taylor expansion of 1/2 in x
2.003 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.003 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.003 * [taylor]: Taking taylor expansion of x in x
2.003 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x
2.003 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.003 * [taylor]: Taking taylor expansion of x in x
2.010 * [taylor]: Taking taylor expansion of 2.0 in x
2.010 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2.0)) in x
2.010 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x
2.010 * [taylor]: Taking taylor expansion of 1/2 in x
2.010 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.010 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.010 * [taylor]: Taking taylor expansion of x in x
2.011 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x
2.011 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.011 * [taylor]: Taking taylor expansion of x in x
2.011 * [taylor]: Taking taylor expansion of 2.0 in x
2.016 * [approximate]: Taking taylor expansion of (- (+ (* 1/2 (/ 1 (pow x 2))) 2.0) (/ 1 x)) in (x) around 0
2.016 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ 1 (pow x 2))) 2.0) (/ 1 x)) in x
2.016 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) 2.0) in x
2.016 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x
2.016 * [taylor]: Taking taylor expansion of 1/2 in x
2.016 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.016 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.016 * [taylor]: Taking taylor expansion of x in x
2.017 * [taylor]: Taking taylor expansion of 2.0 in x
2.017 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.017 * [taylor]: Taking taylor expansion of x in x
2.017 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ 1 (pow x 2))) 2.0) (/ 1 x)) in x
2.017 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) 2.0) in x
2.017 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x
2.017 * [taylor]: Taking taylor expansion of 1/2 in x
2.017 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.017 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.017 * [taylor]: Taking taylor expansion of x in x
2.018 * [taylor]: Taking taylor expansion of 2.0 in x
2.018 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.018 * [taylor]: Taking taylor expansion of x in x
2.024 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1)
2.024 * [approximate]: Taking taylor expansion of (* 1/2 (pow x 2)) in (x) around 0
2.024 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x
2.024 * [taylor]: Taking taylor expansion of 1/2 in x
2.024 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.024 * [taylor]: Taking taylor expansion of x in x
2.024 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x
2.024 * [taylor]: Taking taylor expansion of 1/2 in x
2.024 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.024 * [taylor]: Taking taylor expansion of x in x
2.032 * [approximate]: Taking taylor expansion of (/ 1/2 (pow x 2)) in (x) around 0
2.032 * [taylor]: Taking taylor expansion of (/ 1/2 (pow x 2)) in x
2.032 * [taylor]: Taking taylor expansion of 1/2 in x
2.032 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.032 * [taylor]: Taking taylor expansion of x in x
2.033 * [taylor]: Taking taylor expansion of (/ 1/2 (pow x 2)) in x
2.033 * [taylor]: Taking taylor expansion of 1/2 in x
2.033 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.033 * [taylor]: Taking taylor expansion of x in x
2.040 * [approximate]: Taking taylor expansion of (/ 1/2 (pow x 2)) in (x) around 0
2.040 * [taylor]: Taking taylor expansion of (/ 1/2 (pow x 2)) in x
2.040 * [taylor]: Taking taylor expansion of 1/2 in x
2.040 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.040 * [taylor]: Taking taylor expansion of x in x
2.041 * [taylor]: Taking taylor expansion of (/ 1/2 (pow x 2)) in x
2.041 * [taylor]: Taking taylor expansion of 1/2 in x
2.041 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.041 * [taylor]: Taking taylor expansion of x in x
2.048 * * * [progress]: simplifying candidates
2.050 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (* (cbrt (+ (* 1/2 (pow x 2)) (+ x 2.0))) (cbrt (+ (* 1/2 (pow x 2)) (+ x 2.0)))))
  (log (cbrt (+ (* 1/2 (pow x 2)) (+ x 2.0))))
  (log (sqrt (+ (* 1/2 (pow x 2)) (+ x 2.0))))
  (log (sqrt (+ (* 1/2 (pow x 2)) (+ x 2.0))))
  (log 1)
  (log (+ (* 1/2 (pow x 2)) (+ x 2.0)))
  (log (+ (pow (* 1/2 (pow x 2)) 3) (pow (+ x 2.0) 3)))
  (log (+ (* (* 1/2 (pow x 2)) (* 1/2 (pow x 2))) (- (* (+ x 2.0) (+ x 2.0)) (* (* 1/2 (pow x 2)) (+ x 2.0)))))
  (log (- (* (* 1/2 (pow x 2)) (* 1/2 (pow x 2))) (* (+ x 2.0) (+ x 2.0))))
  (log (- (* 1/2 (pow x 2)) (+ x 2.0)))
  (log (+ (* 1/2 (pow x 2)) (+ x 2.0)))
  (log (log (+ (* 1/2 (pow x 2)) (+ x 2.0))))
  (exp (log (+ (* 1/2 (pow x 2)) (+ x 2.0))))
  (* (cbrt (log (+ (* 1/2 (pow x 2)) (+ x 2.0)))) (cbrt (log (+ (* 1/2 (pow x 2)) (+ x 2.0)))))
  (cbrt (log (+ (* 1/2 (pow x 2)) (+ x 2.0))))
  (* (* (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (log (+ (* 1/2 (pow x 2)) (+ x 2.0)))) (log (+ (* 1/2 (pow x 2)) (+ x 2.0))))
  (sqrt (log (+ (* 1/2 (pow x 2)) (+ x 2.0))))
  (sqrt (log (+ (* 1/2 (pow x 2)) (+ x 2.0))))
  (/ (+ (* 1/2 (pow x 2)) (+ x 2.0)) (exp (* x y)))
  (log (- (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (* x y)))
  (exp (- (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (* x y)))
  (* (cbrt (- (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (* x y))) (cbrt (- (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (* x y))))
  (cbrt (- (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (* x y)))
  (* (* (- (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (* x y)) (- (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (* x y))) (- (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (* x y)))
  (sqrt (- (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (* x y)))
  (sqrt (- (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (* x y)))
  (- (pow (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) 3) (pow (* x y) 3))
  (+ (* (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (log (+ (* 1/2 (pow x 2)) (+ x 2.0)))) (+ (* (* x y) (* x y)) (* (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (* x y))))
  (- (* x y))
  (- (* (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (log (+ (* 1/2 (pow x 2)) (+ x 2.0)))) (* (* x y) (* x y)))
  (+ (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (* x y))
  (- (log (cbrt (+ (* 1/2 (pow x 2)) (+ x 2.0)))) (* x y))
  (- (log (sqrt (+ (* 1/2 (pow x 2)) (+ x 2.0)))) (* x y))
  (- (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (* x y))
  (+ (log (+ (* (* 1/2 (pow x 2)) (* 1/2 (pow x 2))) (- (* (+ x 2.0) (+ x 2.0)) (* (* 1/2 (pow x 2)) (+ x 2.0))))) (* x y))
  (+ (log (- (* 1/2 (pow x 2)) (+ x 2.0))) (* x y))
  (- (* x y))
  (* (exp (* 1/2 (pow x 2))) (* (exp x) (exp 2.0)))
  (* (exp (* 1/2 (pow x 2))) (exp (+ x 2.0)))
  (log (+ (* 1/2 (pow x 2)) (+ x 2.0)))
  (exp (+ (* 1/2 (pow x 2)) (+ x 2.0)))
  (* (cbrt (+ (* 1/2 (pow x 2)) (+ x 2.0))) (cbrt (+ (* 1/2 (pow x 2)) (+ x 2.0))))
  (cbrt (+ (* 1/2 (pow x 2)) (+ x 2.0)))
  (* (* (+ (* 1/2 (pow x 2)) (+ x 2.0)) (+ (* 1/2 (pow x 2)) (+ x 2.0))) (+ (* 1/2 (pow x 2)) (+ x 2.0)))
  (sqrt (+ (* 1/2 (pow x 2)) (+ x 2.0)))
  (sqrt (+ (* 1/2 (pow x 2)) (+ x 2.0)))
  (+ (pow (* 1/2 (pow x 2)) 3) (pow (+ x 2.0) 3))
  (+ (* (* 1/2 (pow x 2)) (* 1/2 (pow x 2))) (- (* (+ x 2.0) (+ x 2.0)) (* (* 1/2 (pow x 2)) (+ x 2.0))))
  (- (* (* 1/2 (pow x 2)) (* 1/2 (pow x 2))) (* (+ x 2.0) (+ x 2.0)))
  (- (* 1/2 (pow x 2)) (+ x 2.0))
  (+ (* 1/2 (pow x 2)) x)
  (+ (log 1/2) (* (log x) 2))
  (+ (log 1/2) (* (log x) 2))
  (+ (log 1/2) (log (pow x 2)))
  (log (* 1/2 (pow x 2)))
  (exp (* 1/2 (pow x 2)))
  (* (* (* 1/2 1/2) 1/2) (* (* (pow x 2) (pow x 2)) (pow x 2)))
  (* (cbrt (* 1/2 (pow x 2))) (cbrt (* 1/2 (pow x 2))))
  (cbrt (* 1/2 (pow x 2)))
  (* (* (* 1/2 (pow x 2)) (* 1/2 (pow x 2))) (* 1/2 (pow x 2)))
  (sqrt (* 1/2 (pow x 2)))
  (sqrt (* 1/2 (pow x 2)))
  (* (sqrt 1/2) (pow (sqrt x) 2))
  (* (sqrt 1/2) (pow (sqrt x) 2))
  (* (sqrt 1/2) x)
  (* (sqrt 1/2) x)
  (* (sqrt 1/2) (sqrt (pow x 2)))
  (* (sqrt 1/2) (sqrt (pow x 2)))
  (* (sqrt 1/2) (pow x (/ 2 2)))
  (* (sqrt 1/2) (pow x (/ 2 2)))
  (* 1/2 (pow (* (cbrt x) (cbrt x)) 2))
  (* 1/2 (pow (sqrt x) 2))
  (* 1/2 (pow 1 2))
  (* 1/2 x)
  (* 1/2 (* (cbrt (pow x 2)) (cbrt (pow x 2))))
  (* 1/2 (sqrt (pow x 2)))
  (* 1/2 1)
  (* 1/2 (pow x (/ 2 2)))
  (* (cbrt 1/2) (pow x 2))
  (* (sqrt 1/2) (pow x 2))
  (* 1/2 (pow x 2))
  (- (+ (log 2.0) (+ (* 0.25 (pow x 2)) (* 0.5 x))) (* 1/2 (/ (pow x 2) (pow 2.0 2))))
  (- (+ (* 2.0 (/ 1 (pow x 2))) (+ (log 1/2) (* 2 (/ 1 x)))) (* 2 (log (/ 1 x))))
  (- (+ (* 2.0 (/ 1 (pow x 2))) (+ (log 1/2) (* 2 (/ 1 x)))) (* 2 (log (/ -1 x))))
  (+ (log 2.0) (+ (* 0.125 (pow x 2)) (* 0.5 x)))
  (- (+ (log 1/2) (* 2 (/ 1 x))) (+ (* x y) (* 2 (log (/ 1 x)))))
  (- (+ (log 1/2) (* 2 (/ 1 x))) (+ (* x y) (* 2 (log (/ -1 x)))))
  (+ (* 1/2 (pow x 2)) (+ x 2.0))
  (+ (* 1/2 (pow x 2)) (+ x 2.0))
  (+ (* 1/2 (pow x 2)) (+ x 2.0))
  (* 1/2 (pow x 2))
  (* 1/2 (pow x 2))
  (* 1/2 (pow x 2))
2.055 * * [simplify]: iteration  0 :  371  enodes  (cost  575 )
2.062 * * [simplify]: iteration  1 :  1439  enodes  (cost  529 )
2.092 * * [simplify]: iteration  2 :  5001  enodes  (cost  520 )
2.094 * [simplify]: Simplified to:
   (* 2 (log (cbrt (+ (* 1/2 (pow x 2)) (+ x 2.0)))))
  (log (cbrt (+ (* 1/2 (pow x 2)) (+ x 2.0))))
  (log (sqrt (+ (* 1/2 (pow x 2)) (+ x 2.0))))
  (log (sqrt (+ (* 1/2 (pow x 2)) (+ x 2.0))))
  0
  (log (+ (* 1/2 (pow x 2)) (+ x 2.0)))
  (log (+ (pow (* 1/2 (pow x 2)) 3) (pow (+ x 2.0) 3)))
  (log (+ (* (* 1/2 (pow x 2)) (* 1/2 (pow x 2))) (- (* (+ x 2.0) (+ x 2.0)) (* (* 1/2 (pow x 2)) (+ x 2.0)))))
  (log (- (* (* 1/2 (pow x 2)) (* 1/2 (pow x 2))) (* (+ x 2.0) (+ x 2.0))))
  (log (- (* 1/2 (pow x 2)) (+ x 2.0)))
  (log (+ (* 1/2 (pow x 2)) (+ x 2.0)))
  (log (log (+ (* 1/2 (pow x 2)) (+ x 2.0))))
  (+ (* 1/2 (pow x 2)) (+ x 2.0))
  (* (cbrt (log (+ (* 1/2 (pow x 2)) (+ x 2.0)))) (cbrt (log (+ (* 1/2 (pow x 2)) (+ x 2.0)))))
  (cbrt (log (+ (* 1/2 (pow x 2)) (+ x 2.0))))
  (pow (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) 3)
  (sqrt (log (+ (* 1/2 (pow x 2)) (+ x 2.0))))
  (sqrt (log (+ (* 1/2 (pow x 2)) (+ x 2.0))))
  (/ (+ (* 1/2 (pow x 2)) (+ x 2.0)) (exp (* x y)))
  (log (- (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (* x y)))
  (/ (+ (* 1/2 (pow x 2)) (+ x 2.0)) (exp (* x y)))
  (* (cbrt (- (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (* x y))) (cbrt (- (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (* x y))))
  (cbrt (- (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (* x y)))
  (pow (- (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (* x y)) 3)
  (sqrt (- (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (* x y)))
  (sqrt (- (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (* x y)))
  (- (pow (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) 3) (pow (* x y) 3))
  (+ (* (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (+ (* x y) (log (+ (* 1/2 (pow x 2)) (+ x 2.0))))) (* (* x y) (* x y)))
  (- (* x y))
  (- (* (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (log (+ (* 1/2 (pow x 2)) (+ x 2.0)))) (* (* x y) (* x y)))
  (+ (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (* x y))
  (- (log (cbrt (+ (* 1/2 (pow x 2)) (+ x 2.0)))) (* x y))
  (- (log (sqrt (+ (* 1/2 (pow x 2)) (+ x 2.0)))) (* x y))
  (- (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (* x y))
  (+ (log (+ (* (* 1/2 (pow x 2)) (* 1/2 (pow x 2))) (- (* (+ x 2.0) (+ x 2.0)) (* (* 1/2 (pow x 2)) (+ x 2.0))))) (* x y))
  (+ (log (- (* 1/2 (pow x 2)) (+ x 2.0))) (* x y))
  (- (* x y))
  (exp (+ (* 1/2 (pow x 2)) (+ x 2.0)))
  (exp (+ (* 1/2 (pow x 2)) (+ x 2.0)))
  (log (+ (* 1/2 (pow x 2)) (+ x 2.0)))
  (exp (+ (* 1/2 (pow x 2)) (+ x 2.0)))
  (* (cbrt (+ (* 1/2 (pow x 2)) (+ x 2.0))) (cbrt (+ (* 1/2 (pow x 2)) (+ x 2.0))))
  (cbrt (+ (* 1/2 (pow x 2)) (+ x 2.0)))
  (pow (+ (* 1/2 (pow x 2)) (+ x 2.0)) 3)
  (sqrt (+ (* 1/2 (pow x 2)) (+ x 2.0)))
  (sqrt (+ (* 1/2 (pow x 2)) (+ x 2.0)))
  (+ (pow (* 1/2 (pow x 2)) 3) (pow (+ x 2.0) 3))
  (+ (* (+ x 2.0) (- (+ x 2.0) (* 1/2 (pow x 2)))) (* 1/4 (* (pow x 2) (pow x 2))))
  (+ (- (* (+ x 2.0) (+ x 2.0))) (* (pow x 4) 1/4))
  (- (* 1/2 (pow x 2)) (+ x 2.0))
  (+ (* 1/2 (pow x 2)) x)
  (log (* 1/2 (pow x 2)))
  (log (* 1/2 (pow x 2)))
  (log (* 1/2 (pow x 2)))
  (log (* 1/2 (pow x 2)))
  (exp (* 1/2 (pow x 2)))
  (* 1/8 (pow x 6))
  (* (cbrt (* 1/2 (pow x 2))) (cbrt (* 1/2 (pow x 2))))
  (cbrt (* 1/2 (pow x 2)))
  (* 1/8 (pow x 6))
  (sqrt (* 1/2 (pow x 2)))
  (sqrt (* 1/2 (pow x 2)))
  (* x (sqrt 1/2))
  (* x (sqrt 1/2))
  (* x (sqrt 1/2))
  (* x (sqrt 1/2))
  (* (sqrt 1/2) (sqrt (pow x 2)))
  (* (sqrt 1/2) (sqrt (pow x 2)))
  (* x (sqrt 1/2))
  (* x (sqrt 1/2))
  (* 1/2 (pow (* (cbrt x) (cbrt x)) 2))
  (* x 1/2)
  1/2
  (* x 1/2)
  (* 1/2 (* (cbrt (pow x 2)) (cbrt (pow x 2))))
  (* 1/2 (fabs x))
  1/2
  (* x 1/2)
  (* (cbrt 1/2) (pow x 2))
  (* (sqrt 1/2) (pow x 2))
  (* 1/2 (pow x 2))
  (- (* x (+ 0.5 (* x 0.25))) (- (* 1/2 (/ (pow x 2) (pow 2.0 2))) (log 2.0)))
  (+ (+ (log (pow x 2)) (/ (/ 2.0 x) x)) (+ (/ 2 x) (log 1/2)))
  (+ (+ (/ 2 x) (- (log 1/2) (* 2 (log (/ -1 x))))) (/ (/ 2.0 x) x))
  (+ (log 2.0) (+ (* 0.125 (pow x 2)) (* 0.5 x)))
  (+ (/ 2 x) (+ (- (log 1/2) (* x y)) (log (pow x 2))))
  (+ (/ 2 x) (- (log 1/2) (+ (* x y) (* 2 (log (/ -1 x))))))
  (+ (* 1/2 (pow x 2)) (+ x 2.0))
  (+ (* 1/2 (pow x 2)) (+ x 2.0))
  (+ (* 1/2 (pow x 2)) (+ x 2.0))
  (* 1/2 (pow x 2))
  (* 1/2 (pow x 2))
  (* 1/2 (pow x 2))
2.095 * * * [progress]: adding candidates to table
2.294 * [progress]: [Phase 3 of 3] Extracting.
2.294 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (- (* (sqrt (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x))))) (* x y)))> #<alt (λ (x y) (- (* (* (cbrt (log (+ (* 1/2 (pow x 2)) (+ x 2.0)))) (cbrt (log (+ (* 1/2 (pow x 2)) (+ x 2.0))))) (cbrt (log (+ (* 1/2 (pow x 2)) (+ x 2.0))))) (* x y)))> #<alt (λ (x y) (/ (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y))) (+ (log (+ 1.0 (exp x))) (* x y))))>)
2.295 * * * [regime-changes]: Trying 2 branch expressions: (y x)
2.295 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (- (* (sqrt (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x))))) (* x y)))> #<alt (λ (x y) (- (* (* (cbrt (log (+ (* 1/2 (pow x 2)) (+ x 2.0)))) (cbrt (log (+ (* 1/2 (pow x 2)) (+ x 2.0))))) (cbrt (log (+ (* 1/2 (pow x 2)) (+ x 2.0))))) (* x y)))> #<alt (λ (x y) (/ (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y))) (+ (log (+ 1.0 (exp x))) (* x y))))>)
2.309 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (- (* (sqrt (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x))))) (* x y)))> #<alt (λ (x y) (- (* (* (cbrt (log (+ (* 1/2 (pow x 2)) (+ x 2.0)))) (cbrt (log (+ (* 1/2 (pow x 2)) (+ x 2.0))))) (cbrt (log (+ (* 1/2 (pow x 2)) (+ x 2.0))))) (* x y)))> #<alt (λ (x y) (/ (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y))) (+ (log (+ 1.0 (exp x))) (* x y))))>)
2.327 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
2.327 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (* (sqrt (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x))))) (* x y))
2.328 * * [simplify]: iteration  0 :  12  enodes  (cost  11 )
2.328 * * [simplify]: iteration  1 :  12  enodes  (cost  11 )
2.328 * [simplify]: Simplified to:
   (- (* (sqrt (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x))))) (* x y))
4.252 * [regime-testing]: Baseline error score: 1.085249345079669
4.253 * [regime-testing]: Oracle error score: 0.3247570128515422
4.254 * [regime-testing]: End program error score: 1.085249345079669
4.304 * [regime-testing]: Target error score: 0.04975894402140934