17.896 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.055 * * * [progress]: [2/2] Setting up program.
0.057 * [progress]: [Phase 2 of 3] Improving.
0.057 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (- (log (+ 1.0 (exp x))) (* x y))
0.058 * * [simplify]: iteration  0 :  8  enodes  (cost  9 )
0.059 * * [simplify]: iteration  1 :  12  enodes  (cost  9 )
0.060 * * [simplify]: iteration  2 :  19  enodes  (cost  9 )
0.062 * * [simplify]: iteration  3 :  23  enodes  (cost  9 )
0.064 * * [simplify]: iteration  done :  23  enodes  (cost  9 )
0.064 * [simplify]: Simplified to:
   (- (log (+ 1.0 (exp x))) (* x y))
0.064 * * [progress]: iteration 1 / 4
0.064 * * * [progress]: picking best candidate
0.066 * * * * [pick]: Picked  #<alt (λ (x y) (- (log (+ 1.0 (exp x))) (* x y)))>
0.066 * * * [progress]: localizing error
0.073 * * * [progress]: generating rewritten candidates
0.073 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.076 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.083 * * * [progress]: generating series expansions
0.083 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.083 * [approximate]: Taking taylor expansion of (log (+ (exp x) 1.0)) in (x) around 0
0.083 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
0.083 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.083 * [taylor]: Taking taylor expansion of (exp x) in x
0.083 * [taylor]: Taking taylor expansion of x in x
0.083 * [taylor]: Taking taylor expansion of 1.0 in x
0.084 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
0.084 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.084 * [taylor]: Taking taylor expansion of (exp x) in x
0.084 * [taylor]: Taking taylor expansion of x in x
0.084 * [taylor]: Taking taylor expansion of 1.0 in x
0.103 * [approximate]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in (x) around 0
0.103 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
0.103 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.103 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.103 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.103 * [taylor]: Taking taylor expansion of x in x
0.104 * [taylor]: Taking taylor expansion of 1.0 in x
0.104 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
0.104 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.104 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.104 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.104 * [taylor]: Taking taylor expansion of x in x
0.104 * [taylor]: Taking taylor expansion of 1.0 in x
0.124 * [approximate]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in (x) around 0
0.124 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
0.124 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.124 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.124 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.124 * [taylor]: Taking taylor expansion of -1 in x
0.124 * [taylor]: Taking taylor expansion of x in x
0.124 * [taylor]: Taking taylor expansion of 1.0 in x
0.124 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
0.124 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.124 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.124 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.124 * [taylor]: Taking taylor expansion of -1 in x
0.124 * [taylor]: Taking taylor expansion of x in x
0.125 * [taylor]: Taking taylor expansion of 1.0 in x
0.144 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.144 * [approximate]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in (x y) around 0
0.144 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in y
0.144 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in y
0.144 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in y
0.144 * [taylor]: Taking taylor expansion of (exp x) in y
0.144 * [taylor]: Taking taylor expansion of x in y
0.144 * [taylor]: Taking taylor expansion of 1.0 in y
0.144 * [taylor]: Taking taylor expansion of (* x y) in y
0.144 * [taylor]: Taking taylor expansion of x in y
0.144 * [taylor]: Taking taylor expansion of y in y
0.144 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in x
0.144 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
0.144 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.144 * [taylor]: Taking taylor expansion of (exp x) in x
0.144 * [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 (* x y) in x
0.145 * [taylor]: Taking taylor expansion of x in x
0.145 * [taylor]: Taking taylor expansion of y in x
0.145 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in x
0.145 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
0.145 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.145 * [taylor]: Taking taylor expansion of (exp x) in x
0.145 * [taylor]: Taking taylor expansion of x in x
0.145 * [taylor]: Taking taylor expansion of 1.0 in x
0.146 * [taylor]: Taking taylor expansion of (* x y) in x
0.146 * [taylor]: Taking taylor expansion of x in x
0.146 * [taylor]: Taking taylor expansion of y in x
0.147 * [taylor]: Taking taylor expansion of (log 2.0) in y
0.147 * [taylor]: Taking taylor expansion of 2.0 in y
0.151 * [taylor]: Taking taylor expansion of (- 0.5 y) in y
0.151 * [taylor]: Taking taylor expansion of 0.5 in y
0.151 * [taylor]: Taking taylor expansion of y in y
0.163 * [taylor]: Taking taylor expansion of (- 0.25 (* 1/2 (/ 1 (pow 2.0 2)))) in y
0.163 * [taylor]: Taking taylor expansion of 0.25 in y
0.163 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow 2.0 2))) in y
0.163 * [taylor]: Taking taylor expansion of 1/2 in y
0.163 * [taylor]: Taking taylor expansion of (/ 1 (pow 2.0 2)) in y
0.163 * [taylor]: Taking taylor expansion of (pow 2.0 2) in y
0.163 * [taylor]: Taking taylor expansion of 2.0 in y
0.165 * [approximate]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in (x y) around 0
0.165 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in y
0.165 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y
0.165 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y
0.165 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
0.165 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.165 * [taylor]: Taking taylor expansion of x in y
0.165 * [taylor]: Taking taylor expansion of 1.0 in y
0.165 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.165 * [taylor]: Taking taylor expansion of (* x y) in y
0.165 * [taylor]: Taking taylor expansion of x in y
0.165 * [taylor]: Taking taylor expansion of y in y
0.166 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in x
0.166 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
0.166 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.166 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.166 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.166 * [taylor]: Taking taylor expansion of x in x
0.166 * [taylor]: Taking taylor expansion of 1.0 in x
0.166 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.166 * [taylor]: Taking taylor expansion of (* x y) in x
0.166 * [taylor]: Taking taylor expansion of x in x
0.166 * [taylor]: Taking taylor expansion of y in x
0.166 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in x
0.166 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
0.167 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.167 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.167 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.167 * [taylor]: Taking taylor expansion of x in x
0.167 * [taylor]: Taking taylor expansion of 1.0 in x
0.167 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.167 * [taylor]: Taking taylor expansion of (* x y) in x
0.167 * [taylor]: Taking taylor expansion of x in x
0.167 * [taylor]: Taking taylor expansion of y in x
0.167 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
0.167 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.167 * [taylor]: Taking taylor expansion of y in y
0.169 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y
0.169 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y
0.169 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
0.169 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.169 * [taylor]: Taking taylor expansion of x in y
0.169 * [taylor]: Taking taylor expansion of 1.0 in y
0.171 * [taylor]: Taking taylor expansion of 0 in y
0.175 * [taylor]: Taking taylor expansion of 0 in y
0.183 * [taylor]: Taking taylor expansion of 0 in y
0.184 * [approximate]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in (x y) around 0
0.184 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in y
0.184 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y
0.184 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y
0.184 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
0.184 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.184 * [taylor]: Taking taylor expansion of -1 in y
0.184 * [taylor]: Taking taylor expansion of x in y
0.184 * [taylor]: Taking taylor expansion of 1.0 in y
0.184 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.184 * [taylor]: Taking taylor expansion of (* x y) in y
0.184 * [taylor]: Taking taylor expansion of x in y
0.184 * [taylor]: Taking taylor expansion of y in y
0.184 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in x
0.184 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
0.184 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.184 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.184 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.184 * [taylor]: Taking taylor expansion of -1 in x
0.184 * [taylor]: Taking taylor expansion of x in x
0.185 * [taylor]: Taking taylor expansion of 1.0 in x
0.185 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.185 * [taylor]: Taking taylor expansion of (* x y) in x
0.185 * [taylor]: Taking taylor expansion of x in x
0.185 * [taylor]: Taking taylor expansion of y in x
0.185 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in x
0.185 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
0.185 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.185 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.185 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.185 * [taylor]: Taking taylor expansion of -1 in x
0.185 * [taylor]: Taking taylor expansion of x in x
0.185 * [taylor]: Taking taylor expansion of 1.0 in x
0.186 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.186 * [taylor]: Taking taylor expansion of (* x y) in x
0.186 * [taylor]: Taking taylor expansion of x in x
0.186 * [taylor]: Taking taylor expansion of y in x
0.186 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
0.186 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.186 * [taylor]: Taking taylor expansion of y in y
0.187 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y
0.187 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y
0.187 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
0.187 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.187 * [taylor]: Taking taylor expansion of -1 in y
0.187 * [taylor]: Taking taylor expansion of x in y
0.187 * [taylor]: Taking taylor expansion of 1.0 in y
0.190 * [taylor]: Taking taylor expansion of 0 in y
0.193 * [taylor]: Taking taylor expansion of 0 in y
0.199 * [taylor]: Taking taylor expansion of 0 in y
0.199 * * * [progress]: simplifying candidates
0.200 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (expm1 (log (+ 1.0 (exp x))))
  (log1p (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))))
  (fma 1 (log (+ 1.0 (exp x))) (- (* y x)))
  (fma (- y) x (* y x))
  (fma (* (cbrt (log (+ 1.0 (exp x)))) (cbrt (log (+ 1.0 (exp x))))) (cbrt (log (+ 1.0 (exp x)))) (- (* y x)))
  (fma (- y) x (* y x))
  (fma (sqrt (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x)))) (- (* y x)))
  (fma (- y) x (* y x))
  (fma 1 (log (+ 1.0 (exp x))) (- (* y x)))
  (fma (- y) x (* y x))
  (expm1 (- (log (+ 1.0 (exp x))) (* x y)))
  (log1p (- (log (+ 1.0 (exp x))) (* x y)))
  (- (* x y))
  (- (* x y))
  (- (* x y))
  (- (* x y))
  (/ (+ 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))
  (+ (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))
0.202 * * [simplify]: iteration  0 :  94  enodes  (cost  602 )
0.216 * * [simplify]: iteration  1 :  211  enodes  (cost  571 )
0.252 * * [simplify]: iteration  2 :  555  enodes  (cost  528 )
0.424 * * [simplify]: iteration  3 :  1862  enodes  (cost  511 )
0.946 * * [simplify]: iteration  done :  5000  enodes  (cost  505 )
0.947 * [simplify]: Simplified to:
   (expm1 (log (+ 1.0 (exp x))))
  (log1p (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 (fma 1.0 1.0 (* (exp x) (- (exp x) 1.0))))
  (log (- (* 1.0 1.0) (exp (+ x x))))
  (log (- 1.0 (exp x)))
  (log (+ 1.0 (exp x)))
  (log (log (+ 1.0 (exp x))))
  (+ (exp x) 1.0)
  (* (cbrt (log (+ 1.0 (exp x)))) (cbrt (log (+ 1.0 (exp x)))))
  (cbrt (log (+ 1.0 (exp x))))
  (pow (log (+ (exp x) 1.0)) 3)
  (sqrt (log (+ 1.0 (exp x))))
  (sqrt (log (+ 1.0 (exp x))))
  (- (log (+ 1.0 (exp x))) (* x y))
  (* (- y y) x)
  (- (pow (cbrt (log (+ 1.0 (exp x)))) 3) (* y x))
  (* (- y y) x)
  (- (log (+ 1.0 (exp x))) (* x y))
  (* (- y y) x)
  (- (log (+ 1.0 (exp x))) (* x y))
  (* (- y y) x)
  (expm1 (- (log (+ 1.0 (exp x))) (* x y)))
  (log1p (- (log (+ 1.0 (exp x))) (* x y)))
  (- (* x y))
  (- (* x y))
  (- (* x y))
  (- (* x y))
  (/ (+ 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 (+ 1.0 (exp x))) (* x y)) 3)
  (sqrt (- (log (+ 1.0 (exp x))) (* x y)))
  (sqrt (- (log (+ 1.0 (exp x))) (* x y)))
  (- (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3))
  (fma (* y y) (pow x 2) (* (log (+ 1.0 (exp x))) (fma x y (log (+ 1.0 (exp x))))))
  (- (* x y))
  (* (fma x y (log (+ 1.0 (exp x)))) (- (log (+ 1.0 (exp x))) (* x y)))
  (fma x y (log (+ 1.0 (exp x))))
  (- (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))
  (fma x y (log (fma 1.0 1.0 (* (exp x) (- (exp x) 1.0)))))
  (fma x y (log (- 1.0 (exp x))))
  (- (* x y))
  (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2)))))
  (log (+ 1.0 (exp x)))
  (log (+ 1.0 (exp x)))
  (fma x 0.5 (fma 0.125 (pow x 2) (log 2.0)))
  (- (log (+ 1.0 (exp x))) (* x y))
  (- (log (+ 1.0 (exp x))) (* x y))
0.947 * * * [progress]: adding candidates to table
1.054 * * [progress]: iteration 2 / 4
1.054 * * * [progress]: picking best candidate
1.060 * * * * [pick]: Picked  #<alt (λ (x y) (- (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))))) (* x y)))>
1.061 * * * [progress]: localizing error
1.087 * * * [progress]: generating rewritten candidates
1.087 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
1.132 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1)
1.133 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
1.166 * * * [progress]: generating series expansions
1.166 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
1.168 * [approximate]: Taking taylor expansion of (- (+ (* 0.25 (pow x 2)) (fma x 0.5 (log 2.0))) (* 1/2 (/ (pow x 2) (pow 2.0 2)))) in (x) around 0
1.168 * [taylor]: Taking taylor expansion of (- (+ (* 0.25 (pow x 2)) (fma x 0.5 (log 2.0))) (* 1/2 (/ (pow x 2) (pow 2.0 2)))) in x
1.168 * [taylor]: Taking taylor expansion of (+ (* 0.25 (pow x 2)) (fma x 0.5 (log 2.0))) in x
1.168 * [taylor]: Taking taylor expansion of (* 0.25 (pow x 2)) in x
1.168 * [taylor]: Taking taylor expansion of 0.25 in x
1.168 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.168 * [taylor]: Taking taylor expansion of x in x
1.168 * [taylor]: Taking taylor expansion of (fma x 0.5 (log 2.0)) in x
1.169 * [taylor]: Rewrote expression to (+ (* x 0.5) (log 2.0))
1.169 * [taylor]: Taking taylor expansion of (* x 0.5) in x
1.169 * [taylor]: Taking taylor expansion of x in x
1.169 * [taylor]: Taking taylor expansion of 0.5 in x
1.169 * [taylor]: Taking taylor expansion of (log 2.0) in x
1.169 * [taylor]: Taking taylor expansion of 2.0 in x
1.169 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 2.0 2))) in x
1.169 * [taylor]: Taking taylor expansion of 1/2 in x
1.169 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 2.0 2)) in x
1.169 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.169 * [taylor]: Taking taylor expansion of x in x
1.169 * [taylor]: Taking taylor expansion of (pow 2.0 2) in x
1.169 * [taylor]: Taking taylor expansion of 2.0 in x
1.170 * [taylor]: Taking taylor expansion of (- (+ (* 0.25 (pow x 2)) (fma x 0.5 (log 2.0))) (* 1/2 (/ (pow x 2) (pow 2.0 2)))) in x
1.170 * [taylor]: Taking taylor expansion of (+ (* 0.25 (pow x 2)) (fma x 0.5 (log 2.0))) in x
1.170 * [taylor]: Taking taylor expansion of (* 0.25 (pow x 2)) in x
1.170 * [taylor]: Taking taylor expansion of 0.25 in x
1.170 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.170 * [taylor]: Taking taylor expansion of x in x
1.170 * [taylor]: Taking taylor expansion of (fma x 0.5 (log 2.0)) in x
1.170 * [taylor]: Rewrote expression to (+ (* x 0.5) (log 2.0))
1.170 * [taylor]: Taking taylor expansion of (* x 0.5) in x
1.170 * [taylor]: Taking taylor expansion of x in x
1.170 * [taylor]: Taking taylor expansion of 0.5 in x
1.170 * [taylor]: Taking taylor expansion of (log 2.0) in x
1.170 * [taylor]: Taking taylor expansion of 2.0 in x
1.170 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 2.0 2))) in x
1.170 * [taylor]: Taking taylor expansion of 1/2 in x
1.170 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 2.0 2)) in x
1.170 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.171 * [taylor]: Taking taylor expansion of x in x
1.171 * [taylor]: Taking taylor expansion of (pow 2.0 2) in x
1.171 * [taylor]: Taking taylor expansion of 2.0 in x
1.182 * [approximate]: Taking taylor expansion of (- (+ (* 0.25 (/ 1 (pow x 2))) (fma (/ 1 x) 0.5 (log 2.0))) (* 1/2 (/ 1 (* (pow x 2) (pow 2.0 2))))) in (x) around 0
1.182 * [taylor]: Taking taylor expansion of (- (+ (* 0.25 (/ 1 (pow x 2))) (fma (/ 1 x) 0.5 (log 2.0))) (* 1/2 (/ 1 (* (pow x 2) (pow 2.0 2))))) in x
1.182 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 (pow x 2))) (fma (/ 1 x) 0.5 (log 2.0))) in x
1.182 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (pow x 2))) in x
1.182 * [taylor]: Taking taylor expansion of 0.25 in x
1.182 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.182 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.182 * [taylor]: Taking taylor expansion of x in x
1.182 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 0.5 (log 2.0)) in x
1.182 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 0.5) (log 2.0))
1.182 * [taylor]: Taking taylor expansion of (* (/ 1 x) 0.5) in x
1.182 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.182 * [taylor]: Taking taylor expansion of x in x
1.183 * [taylor]: Taking taylor expansion of 0.5 in x
1.183 * [taylor]: Taking taylor expansion of (log 2.0) in x
1.183 * [taylor]: Taking taylor expansion of 2.0 in x
1.183 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 2.0 2)))) in x
1.183 * [taylor]: Taking taylor expansion of 1/2 in x
1.183 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 2.0 2))) in x
1.183 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 2.0 2)) in x
1.183 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.183 * [taylor]: Taking taylor expansion of x in x
1.183 * [taylor]: Taking taylor expansion of (pow 2.0 2) in x
1.183 * [taylor]: Taking taylor expansion of 2.0 in x
1.184 * [taylor]: Taking taylor expansion of (- (+ (* 0.25 (/ 1 (pow x 2))) (fma (/ 1 x) 0.5 (log 2.0))) (* 1/2 (/ 1 (* (pow x 2) (pow 2.0 2))))) in x
1.184 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 (pow x 2))) (fma (/ 1 x) 0.5 (log 2.0))) in x
1.184 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (pow x 2))) in x
1.184 * [taylor]: Taking taylor expansion of 0.25 in x
1.184 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.184 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.184 * [taylor]: Taking taylor expansion of x in x
1.185 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 0.5 (log 2.0)) in x
1.185 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 0.5) (log 2.0))
1.185 * [taylor]: Taking taylor expansion of (* (/ 1 x) 0.5) in x
1.185 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.185 * [taylor]: Taking taylor expansion of x in x
1.185 * [taylor]: Taking taylor expansion of 0.5 in x
1.185 * [taylor]: Taking taylor expansion of (log 2.0) in x
1.185 * [taylor]: Taking taylor expansion of 2.0 in x
1.185 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 2.0 2)))) in x
1.185 * [taylor]: Taking taylor expansion of 1/2 in x
1.185 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 2.0 2))) in x
1.185 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 2.0 2)) in x
1.185 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.185 * [taylor]: Taking taylor expansion of x in x
1.186 * [taylor]: Taking taylor expansion of (pow 2.0 2) in x
1.186 * [taylor]: Taking taylor expansion of 2.0 in x
1.206 * [approximate]: Taking taylor expansion of (- (+ (* 0.25 (/ 1 (pow x 2))) (fma (/ -1 x) 0.5 (log 2.0))) (* 1/2 (/ 1 (* (pow x 2) (pow 2.0 2))))) in (x) around 0
1.206 * [taylor]: Taking taylor expansion of (- (+ (* 0.25 (/ 1 (pow x 2))) (fma (/ -1 x) 0.5 (log 2.0))) (* 1/2 (/ 1 (* (pow x 2) (pow 2.0 2))))) in x
1.206 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 (pow x 2))) (fma (/ -1 x) 0.5 (log 2.0))) in x
1.206 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (pow x 2))) in x
1.206 * [taylor]: Taking taylor expansion of 0.25 in x
1.206 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.206 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.206 * [taylor]: Taking taylor expansion of x in x
1.206 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 0.5 (log 2.0)) in x
1.207 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 0.5) (log 2.0))
1.207 * [taylor]: Taking taylor expansion of (* (/ -1 x) 0.5) in x
1.207 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.207 * [taylor]: Taking taylor expansion of -1 in x
1.207 * [taylor]: Taking taylor expansion of x in x
1.207 * [taylor]: Taking taylor expansion of 0.5 in x
1.207 * [taylor]: Taking taylor expansion of (log 2.0) in x
1.207 * [taylor]: Taking taylor expansion of 2.0 in x
1.207 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 2.0 2)))) in x
1.207 * [taylor]: Taking taylor expansion of 1/2 in x
1.207 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 2.0 2))) in x
1.207 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 2.0 2)) in x
1.207 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.207 * [taylor]: Taking taylor expansion of x in x
1.207 * [taylor]: Taking taylor expansion of (pow 2.0 2) in x
1.207 * [taylor]: Taking taylor expansion of 2.0 in x
1.208 * [taylor]: Taking taylor expansion of (- (+ (* 0.25 (/ 1 (pow x 2))) (fma (/ -1 x) 0.5 (log 2.0))) (* 1/2 (/ 1 (* (pow x 2) (pow 2.0 2))))) in x
1.208 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 (pow x 2))) (fma (/ -1 x) 0.5 (log 2.0))) in x
1.208 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (pow x 2))) in x
1.208 * [taylor]: Taking taylor expansion of 0.25 in x
1.208 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.208 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.208 * [taylor]: Taking taylor expansion of x in x
1.209 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 0.5 (log 2.0)) in x
1.209 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 0.5) (log 2.0))
1.209 * [taylor]: Taking taylor expansion of (* (/ -1 x) 0.5) in x
1.209 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.209 * [taylor]: Taking taylor expansion of -1 in x
1.209 * [taylor]: Taking taylor expansion of x in x
1.209 * [taylor]: Taking taylor expansion of 0.5 in x
1.209 * [taylor]: Taking taylor expansion of (log 2.0) in x
1.209 * [taylor]: Taking taylor expansion of 2.0 in x
1.210 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 2.0 2)))) in x
1.210 * [taylor]: Taking taylor expansion of 1/2 in x
1.210 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 2.0 2))) in x
1.210 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 2.0 2)) in x
1.210 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.210 * [taylor]: Taking taylor expansion of x in x
1.210 * [taylor]: Taking taylor expansion of (pow 2.0 2) in x
1.210 * [taylor]: Taking taylor expansion of 2.0 in x
1.225 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1)
1.225 * [approximate]: Taking taylor expansion of (fma x 0.5 (log 2.0)) in (x) around 0
1.225 * [taylor]: Taking taylor expansion of (fma x 0.5 (log 2.0)) in x
1.225 * [taylor]: Rewrote expression to (+ (* x 0.5) (log 2.0))
1.225 * [taylor]: Taking taylor expansion of (* x 0.5) in x
1.225 * [taylor]: Taking taylor expansion of x in x
1.225 * [taylor]: Taking taylor expansion of 0.5 in x
1.225 * [taylor]: Taking taylor expansion of (log 2.0) in x
1.225 * [taylor]: Taking taylor expansion of 2.0 in x
1.225 * [taylor]: Taking taylor expansion of (fma x 0.5 (log 2.0)) in x
1.226 * [taylor]: Rewrote expression to (+ (* x 0.5) (log 2.0))
1.226 * [taylor]: Taking taylor expansion of (* x 0.5) in x
1.226 * [taylor]: Taking taylor expansion of x in x
1.226 * [taylor]: Taking taylor expansion of 0.5 in x
1.226 * [taylor]: Taking taylor expansion of (log 2.0) in x
1.226 * [taylor]: Taking taylor expansion of 2.0 in x
1.293 * [approximate]: Taking taylor expansion of (fma (/ 1 x) 0.5 (log 2.0)) in (x) around 0
1.293 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 0.5 (log 2.0)) in x
1.293 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 0.5) (log 2.0))
1.293 * [taylor]: Taking taylor expansion of (* (/ 1 x) 0.5) in x
1.293 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.293 * [taylor]: Taking taylor expansion of x in x
1.293 * [taylor]: Taking taylor expansion of 0.5 in x
1.293 * [taylor]: Taking taylor expansion of (log 2.0) in x
1.293 * [taylor]: Taking taylor expansion of 2.0 in x
1.294 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 0.5 (log 2.0)) in x
1.294 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 0.5) (log 2.0))
1.294 * [taylor]: Taking taylor expansion of (* (/ 1 x) 0.5) in x
1.294 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.294 * [taylor]: Taking taylor expansion of x in x
1.294 * [taylor]: Taking taylor expansion of 0.5 in x
1.294 * [taylor]: Taking taylor expansion of (log 2.0) in x
1.294 * [taylor]: Taking taylor expansion of 2.0 in x
1.340 * [approximate]: Taking taylor expansion of (fma (/ -1 x) 0.5 (log 2.0)) in (x) around 0
1.340 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 0.5 (log 2.0)) in x
1.340 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 0.5) (log 2.0))
1.340 * [taylor]: Taking taylor expansion of (* (/ -1 x) 0.5) in x
1.340 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.340 * [taylor]: Taking taylor expansion of -1 in x
1.340 * [taylor]: Taking taylor expansion of x in x
1.341 * [taylor]: Taking taylor expansion of 0.5 in x
1.341 * [taylor]: Taking taylor expansion of (log 2.0) in x
1.341 * [taylor]: Taking taylor expansion of 2.0 in x
1.341 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 0.5 (log 2.0)) in x
1.341 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 0.5) (log 2.0))
1.341 * [taylor]: Taking taylor expansion of (* (/ -1 x) 0.5) in x
1.341 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.341 * [taylor]: Taking taylor expansion of -1 in x
1.341 * [taylor]: Taking taylor expansion of x in x
1.342 * [taylor]: Taking taylor expansion of 0.5 in x
1.342 * [taylor]: Taking taylor expansion of (log 2.0) in x
1.342 * [taylor]: Taking taylor expansion of 2.0 in x
1.386 * * * * [progress]: [ 3 / 3 ] generating series at (2)
1.387 * [approximate]: Taking taylor expansion of (- (+ (* 0.25 (pow x 2)) (fma x 0.5 (log 2.0))) (+ (* 1/2 (/ (pow x 2) (pow 2.0 2))) (* x y))) in (x y) around 0
1.388 * [taylor]: Taking taylor expansion of (- (+ (* 0.25 (pow x 2)) (fma x 0.5 (log 2.0))) (+ (* 1/2 (/ (pow x 2) (pow 2.0 2))) (* x y))) in y
1.388 * [taylor]: Taking taylor expansion of (+ (* 0.25 (pow x 2)) (fma x 0.5 (log 2.0))) in y
1.388 * [taylor]: Taking taylor expansion of (* 0.25 (pow x 2)) in y
1.388 * [taylor]: Taking taylor expansion of 0.25 in y
1.388 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.388 * [taylor]: Taking taylor expansion of x in y
1.388 * [taylor]: Taking taylor expansion of (fma x 0.5 (log 2.0)) in y
1.388 * [taylor]: Rewrote expression to (+ (* x 0.5) (log 2.0))
1.388 * [taylor]: Taking taylor expansion of (* x 0.5) in y
1.388 * [taylor]: Taking taylor expansion of x in y
1.388 * [taylor]: Taking taylor expansion of 0.5 in y
1.388 * [taylor]: Taking taylor expansion of (log 2.0) in y
1.388 * [taylor]: Taking taylor expansion of 2.0 in y
1.388 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ (pow x 2) (pow 2.0 2))) (* x y)) in y
1.388 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 2.0 2))) in y
1.388 * [taylor]: Taking taylor expansion of 1/2 in y
1.388 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 2.0 2)) in y
1.388 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.388 * [taylor]: Taking taylor expansion of x in y
1.388 * [taylor]: Taking taylor expansion of (pow 2.0 2) in y
1.388 * [taylor]: Taking taylor expansion of 2.0 in y
1.389 * [taylor]: Taking taylor expansion of (* x y) in y
1.389 * [taylor]: Taking taylor expansion of x in y
1.389 * [taylor]: Taking taylor expansion of y in y
1.389 * [taylor]: Taking taylor expansion of (- (+ (* 0.25 (pow x 2)) (fma x 0.5 (log 2.0))) (+ (* 1/2 (/ (pow x 2) (pow 2.0 2))) (* x y))) in x
1.389 * [taylor]: Taking taylor expansion of (+ (* 0.25 (pow x 2)) (fma x 0.5 (log 2.0))) in x
1.389 * [taylor]: Taking taylor expansion of (* 0.25 (pow x 2)) in x
1.389 * [taylor]: Taking taylor expansion of 0.25 in x
1.389 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.389 * [taylor]: Taking taylor expansion of x in x
1.389 * [taylor]: Taking taylor expansion of (fma x 0.5 (log 2.0)) in x
1.389 * [taylor]: Rewrote expression to (+ (* x 0.5) (log 2.0))
1.389 * [taylor]: Taking taylor expansion of (* x 0.5) in x
1.389 * [taylor]: Taking taylor expansion of x in x
1.389 * [taylor]: Taking taylor expansion of 0.5 in x
1.389 * [taylor]: Taking taylor expansion of (log 2.0) in x
1.389 * [taylor]: Taking taylor expansion of 2.0 in x
1.389 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ (pow x 2) (pow 2.0 2))) (* x y)) in x
1.389 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 2.0 2))) in x
1.389 * [taylor]: Taking taylor expansion of 1/2 in x
1.389 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 2.0 2)) in x
1.389 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.389 * [taylor]: Taking taylor expansion of x in x
1.389 * [taylor]: Taking taylor expansion of (pow 2.0 2) in x
1.389 * [taylor]: Taking taylor expansion of 2.0 in x
1.390 * [taylor]: Taking taylor expansion of (* x y) in x
1.390 * [taylor]: Taking taylor expansion of x in x
1.390 * [taylor]: Taking taylor expansion of y in x
1.390 * [taylor]: Taking taylor expansion of (- (+ (* 0.25 (pow x 2)) (fma x 0.5 (log 2.0))) (+ (* 1/2 (/ (pow x 2) (pow 2.0 2))) (* x y))) in x
1.390 * [taylor]: Taking taylor expansion of (+ (* 0.25 (pow x 2)) (fma x 0.5 (log 2.0))) in x
1.390 * [taylor]: Taking taylor expansion of (* 0.25 (pow x 2)) in x
1.390 * [taylor]: Taking taylor expansion of 0.25 in x
1.390 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.390 * [taylor]: Taking taylor expansion of x in x
1.390 * [taylor]: Taking taylor expansion of (fma x 0.5 (log 2.0)) in x
1.390 * [taylor]: Rewrote expression to (+ (* x 0.5) (log 2.0))
1.390 * [taylor]: Taking taylor expansion of (* x 0.5) in x
1.390 * [taylor]: Taking taylor expansion of x in x
1.390 * [taylor]: Taking taylor expansion of 0.5 in x
1.390 * [taylor]: Taking taylor expansion of (log 2.0) in x
1.390 * [taylor]: Taking taylor expansion of 2.0 in x
1.391 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ (pow x 2) (pow 2.0 2))) (* x y)) in x
1.391 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 2.0 2))) in x
1.391 * [taylor]: Taking taylor expansion of 1/2 in x
1.391 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 2.0 2)) in x
1.391 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.391 * [taylor]: Taking taylor expansion of x in x
1.391 * [taylor]: Taking taylor expansion of (pow 2.0 2) in x
1.391 * [taylor]: Taking taylor expansion of 2.0 in x
1.392 * [taylor]: Taking taylor expansion of (* x y) in x
1.392 * [taylor]: Taking taylor expansion of x in x
1.392 * [taylor]: Taking taylor expansion of y in x
1.394 * [taylor]: Taking taylor expansion of (log 2.0) in y
1.394 * [taylor]: Taking taylor expansion of 2.0 in y
1.397 * [taylor]: Taking taylor expansion of (- 0.5 y) in y
1.397 * [taylor]: Taking taylor expansion of 0.5 in y
1.397 * [taylor]: Taking taylor expansion of y in y
1.403 * [taylor]: Taking taylor expansion of 0.125 in y
1.410 * [approximate]: Taking taylor expansion of (- (+ (* 0.25 (/ 1 (pow x 2))) (fma (/ 1 x) 0.5 (log 2.0))) (+ (* 1/2 (/ 1 (* (pow x 2) (pow 2.0 2)))) (/ 1 (* x y)))) in (x y) around 0
1.410 * [taylor]: Taking taylor expansion of (- (+ (* 0.25 (/ 1 (pow x 2))) (fma (/ 1 x) 0.5 (log 2.0))) (+ (* 1/2 (/ 1 (* (pow x 2) (pow 2.0 2)))) (/ 1 (* x y)))) in y
1.410 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 (pow x 2))) (fma (/ 1 x) 0.5 (log 2.0))) in y
1.410 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (pow x 2))) in y
1.410 * [taylor]: Taking taylor expansion of 0.25 in y
1.410 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.410 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.410 * [taylor]: Taking taylor expansion of x in y
1.410 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 0.5 (log 2.0)) in y
1.410 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 0.5) (log 2.0))
1.410 * [taylor]: Taking taylor expansion of (* (/ 1 x) 0.5) in y
1.410 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.410 * [taylor]: Taking taylor expansion of x in y
1.410 * [taylor]: Taking taylor expansion of 0.5 in y
1.410 * [taylor]: Taking taylor expansion of (log 2.0) in y
1.410 * [taylor]: Taking taylor expansion of 2.0 in y
1.411 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* (pow x 2) (pow 2.0 2)))) (/ 1 (* x y))) in y
1.411 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 2.0 2)))) in y
1.411 * [taylor]: Taking taylor expansion of 1/2 in y
1.411 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 2.0 2))) in y
1.411 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 2.0 2)) in y
1.411 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.411 * [taylor]: Taking taylor expansion of x in y
1.411 * [taylor]: Taking taylor expansion of (pow 2.0 2) in y
1.411 * [taylor]: Taking taylor expansion of 2.0 in y
1.411 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.411 * [taylor]: Taking taylor expansion of (* x y) in y
1.412 * [taylor]: Taking taylor expansion of x in y
1.412 * [taylor]: Taking taylor expansion of y in y
1.412 * [taylor]: Taking taylor expansion of (- (+ (* 0.25 (/ 1 (pow x 2))) (fma (/ 1 x) 0.5 (log 2.0))) (+ (* 1/2 (/ 1 (* (pow x 2) (pow 2.0 2)))) (/ 1 (* x y)))) in x
1.412 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 (pow x 2))) (fma (/ 1 x) 0.5 (log 2.0))) in x
1.412 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (pow x 2))) in x
1.412 * [taylor]: Taking taylor expansion of 0.25 in x
1.412 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.412 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.412 * [taylor]: Taking taylor expansion of x in x
1.412 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 0.5 (log 2.0)) in x
1.413 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 0.5) (log 2.0))
1.413 * [taylor]: Taking taylor expansion of (* (/ 1 x) 0.5) in x
1.413 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.413 * [taylor]: Taking taylor expansion of x in x
1.413 * [taylor]: Taking taylor expansion of 0.5 in x
1.413 * [taylor]: Taking taylor expansion of (log 2.0) in x
1.413 * [taylor]: Taking taylor expansion of 2.0 in x
1.413 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* (pow x 2) (pow 2.0 2)))) (/ 1 (* x y))) in x
1.413 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 2.0 2)))) in x
1.413 * [taylor]: Taking taylor expansion of 1/2 in x
1.413 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 2.0 2))) in x
1.413 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 2.0 2)) in x
1.413 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.413 * [taylor]: Taking taylor expansion of x in x
1.413 * [taylor]: Taking taylor expansion of (pow 2.0 2) in x
1.413 * [taylor]: Taking taylor expansion of 2.0 in x
1.414 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.414 * [taylor]: Taking taylor expansion of (* x y) in x
1.414 * [taylor]: Taking taylor expansion of x in x
1.414 * [taylor]: Taking taylor expansion of y in x
1.415 * [taylor]: Taking taylor expansion of (- (+ (* 0.25 (/ 1 (pow x 2))) (fma (/ 1 x) 0.5 (log 2.0))) (+ (* 1/2 (/ 1 (* (pow x 2) (pow 2.0 2)))) (/ 1 (* x y)))) in x
1.415 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 (pow x 2))) (fma (/ 1 x) 0.5 (log 2.0))) in x
1.415 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (pow x 2))) in x
1.415 * [taylor]: Taking taylor expansion of 0.25 in x
1.415 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.415 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.415 * [taylor]: Taking taylor expansion of x in x
1.415 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 0.5 (log 2.0)) in x
1.415 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 0.5) (log 2.0))
1.415 * [taylor]: Taking taylor expansion of (* (/ 1 x) 0.5) in x
1.415 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.415 * [taylor]: Taking taylor expansion of x in x
1.416 * [taylor]: Taking taylor expansion of 0.5 in x
1.416 * [taylor]: Taking taylor expansion of (log 2.0) in x
1.416 * [taylor]: Taking taylor expansion of 2.0 in x
1.416 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* (pow x 2) (pow 2.0 2)))) (/ 1 (* x y))) in x
1.416 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 2.0 2)))) in x
1.416 * [taylor]: Taking taylor expansion of 1/2 in x
1.416 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 2.0 2))) in x
1.416 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 2.0 2)) in x
1.416 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.416 * [taylor]: Taking taylor expansion of x in x
1.416 * [taylor]: Taking taylor expansion of (pow 2.0 2) in x
1.416 * [taylor]: Taking taylor expansion of 2.0 in x
1.417 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.417 * [taylor]: Taking taylor expansion of (* x y) in x
1.417 * [taylor]: Taking taylor expansion of x in x
1.417 * [taylor]: Taking taylor expansion of y in x
1.419 * [taylor]: Taking taylor expansion of 0.125 in y
1.423 * [taylor]: Taking taylor expansion of (- 0.5 (/ 1 y)) in y
1.423 * [taylor]: Taking taylor expansion of 0.5 in y
1.423 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.423 * [taylor]: Taking taylor expansion of y in y
1.431 * [taylor]: Taking taylor expansion of (log 2.0) in y
1.431 * [taylor]: Taking taylor expansion of 2.0 in y
1.434 * [approximate]: Taking taylor expansion of (- (+ (* 0.25 (/ 1 (pow x 2))) (fma (/ -1 x) 0.5 (log 2.0))) (+ (* 1/2 (/ 1 (* (pow x 2) (pow 2.0 2)))) (/ 1 (* x y)))) in (x y) around 0
1.434 * [taylor]: Taking taylor expansion of (- (+ (* 0.25 (/ 1 (pow x 2))) (fma (/ -1 x) 0.5 (log 2.0))) (+ (* 1/2 (/ 1 (* (pow x 2) (pow 2.0 2)))) (/ 1 (* x y)))) in y
1.435 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 (pow x 2))) (fma (/ -1 x) 0.5 (log 2.0))) in y
1.435 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (pow x 2))) in y
1.435 * [taylor]: Taking taylor expansion of 0.25 in y
1.435 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.435 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.435 * [taylor]: Taking taylor expansion of x in y
1.435 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 0.5 (log 2.0)) in y
1.435 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 0.5) (log 2.0))
1.435 * [taylor]: Taking taylor expansion of (* (/ -1 x) 0.5) in y
1.435 * [taylor]: Taking taylor expansion of (/ -1 x) in y
1.435 * [taylor]: Taking taylor expansion of -1 in y
1.435 * [taylor]: Taking taylor expansion of x in y
1.435 * [taylor]: Taking taylor expansion of 0.5 in y
1.435 * [taylor]: Taking taylor expansion of (log 2.0) in y
1.435 * [taylor]: Taking taylor expansion of 2.0 in y
1.435 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* (pow x 2) (pow 2.0 2)))) (/ 1 (* x y))) in y
1.435 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 2.0 2)))) in y
1.435 * [taylor]: Taking taylor expansion of 1/2 in y
1.435 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 2.0 2))) in y
1.435 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 2.0 2)) in y
1.435 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.435 * [taylor]: Taking taylor expansion of x in y
1.435 * [taylor]: Taking taylor expansion of (pow 2.0 2) in y
1.435 * [taylor]: Taking taylor expansion of 2.0 in y
1.436 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.436 * [taylor]: Taking taylor expansion of (* x y) in y
1.436 * [taylor]: Taking taylor expansion of x in y
1.436 * [taylor]: Taking taylor expansion of y in y
1.436 * [taylor]: Taking taylor expansion of (- (+ (* 0.25 (/ 1 (pow x 2))) (fma (/ -1 x) 0.5 (log 2.0))) (+ (* 1/2 (/ 1 (* (pow x 2) (pow 2.0 2)))) (/ 1 (* x y)))) in x
1.436 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 (pow x 2))) (fma (/ -1 x) 0.5 (log 2.0))) in x
1.436 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (pow x 2))) in x
1.436 * [taylor]: Taking taylor expansion of 0.25 in x
1.436 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.436 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.436 * [taylor]: Taking taylor expansion of x in x
1.437 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 0.5 (log 2.0)) in x
1.437 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 0.5) (log 2.0))
1.437 * [taylor]: Taking taylor expansion of (* (/ -1 x) 0.5) in x
1.437 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.437 * [taylor]: Taking taylor expansion of -1 in x
1.437 * [taylor]: Taking taylor expansion of x in x
1.437 * [taylor]: Taking taylor expansion of 0.5 in x
1.437 * [taylor]: Taking taylor expansion of (log 2.0) in x
1.437 * [taylor]: Taking taylor expansion of 2.0 in x
1.438 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* (pow x 2) (pow 2.0 2)))) (/ 1 (* x y))) in x
1.438 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 2.0 2)))) in x
1.438 * [taylor]: Taking taylor expansion of 1/2 in x
1.438 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 2.0 2))) in x
1.438 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 2.0 2)) in x
1.438 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.438 * [taylor]: Taking taylor expansion of x in x
1.438 * [taylor]: Taking taylor expansion of (pow 2.0 2) in x
1.438 * [taylor]: Taking taylor expansion of 2.0 in x
1.439 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.439 * [taylor]: Taking taylor expansion of (* x y) in x
1.439 * [taylor]: Taking taylor expansion of x in x
1.439 * [taylor]: Taking taylor expansion of y in x
1.439 * [taylor]: Taking taylor expansion of (- (+ (* 0.25 (/ 1 (pow x 2))) (fma (/ -1 x) 0.5 (log 2.0))) (+ (* 1/2 (/ 1 (* (pow x 2) (pow 2.0 2)))) (/ 1 (* x y)))) in x
1.439 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 (pow x 2))) (fma (/ -1 x) 0.5 (log 2.0))) in x
1.439 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (pow x 2))) in x
1.439 * [taylor]: Taking taylor expansion of 0.25 in x
1.439 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.439 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.439 * [taylor]: Taking taylor expansion of x in x
1.440 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 0.5 (log 2.0)) in x
1.440 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 0.5) (log 2.0))
1.440 * [taylor]: Taking taylor expansion of (* (/ -1 x) 0.5) in x
1.440 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.440 * [taylor]: Taking taylor expansion of -1 in x
1.440 * [taylor]: Taking taylor expansion of x in x
1.440 * [taylor]: Taking taylor expansion of 0.5 in x
1.440 * [taylor]: Taking taylor expansion of (log 2.0) in x
1.440 * [taylor]: Taking taylor expansion of 2.0 in x
1.440 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* (pow x 2) (pow 2.0 2)))) (/ 1 (* x y))) in x
1.440 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 2.0 2)))) in x
1.440 * [taylor]: Taking taylor expansion of 1/2 in x
1.440 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 2.0 2))) in x
1.440 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 2.0 2)) in x
1.440 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.441 * [taylor]: Taking taylor expansion of x in x
1.441 * [taylor]: Taking taylor expansion of (pow 2.0 2) in x
1.441 * [taylor]: Taking taylor expansion of 2.0 in x
1.442 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.442 * [taylor]: Taking taylor expansion of (* x y) in x
1.442 * [taylor]: Taking taylor expansion of x in x
1.442 * [taylor]: Taking taylor expansion of y in x
1.444 * [taylor]: Taking taylor expansion of 0.125 in y
1.448 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 0.5)) in y
1.448 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in y
1.448 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.448 * [taylor]: Taking taylor expansion of y in y
1.448 * [taylor]: Taking taylor expansion of 0.5 in y
1.456 * [taylor]: Taking taylor expansion of (log 2.0) in y
1.456 * [taylor]: Taking taylor expansion of 2.0 in y
1.458 * * * [progress]: simplifying candidates
1.462 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (expm1 (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))))))
  (log1p (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))))))
  (* (exp (fma x 0.5 (log 2.0))) (exp (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))))))
  (log (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))))))
  (exp (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))))))
  (* (cbrt (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2)))))) (cbrt (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2)))))))
  (cbrt (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))))))
  (* (* (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))))) (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2)))))) (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))))))
  (sqrt (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))))))
  (sqrt (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))))))
  (+ (pow (fma x 0.5 (log 2.0)) 3) (pow (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2)))) 3))
  (+ (* (fma x 0.5 (log 2.0)) (fma x 0.5 (log 2.0))) (- (* (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2)))) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))))) (* (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2)))))))
  (- (* (fma x 0.5 (log 2.0)) (fma x 0.5 (log 2.0))) (* (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2)))) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))))))
  (- (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2)))))
  (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (- (* (cbrt (/ 1/2 (pow 2.0 2))) (* (cbrt (/ 1/2 (pow 2.0 2))) (cbrt (/ 1/2 (pow 2.0 2)))))))))
  (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (- (* (sqrt (/ 1/2 (pow 2.0 2))) (sqrt (/ 1/2 (pow 2.0 2))))))))
  (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (- (* (/ (cbrt 1/2) (pow (cbrt 2.0) 2)) (/ (* (cbrt 1/2) (cbrt 1/2)) (pow (* (cbrt 2.0) (cbrt 2.0)) 2)))))))
  (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (- (* (/ (cbrt 1/2) (pow (sqrt 2.0) 2)) (/ (* (cbrt 1/2) (cbrt 1/2)) (pow (sqrt 2.0) 2)))))))
  (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (- (* (/ (cbrt 1/2) (pow 2.0 2)) (/ (* (cbrt 1/2) (cbrt 1/2)) (pow 1 2)))))))
  (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (- (* (/ (cbrt 1/2) 2.0) (/ (* (cbrt 1/2) (cbrt 1/2)) 2.0))))))
  (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (- (* (/ (cbrt 1/2) (cbrt (pow 2.0 2))) (/ (* (cbrt 1/2) (cbrt 1/2)) (* (cbrt (pow 2.0 2)) (cbrt (pow 2.0 2)))))))))
  (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (- (* (/ (cbrt 1/2) (sqrt (pow 2.0 2))) (/ (* (cbrt 1/2) (cbrt 1/2)) (sqrt (pow 2.0 2))))))))
  (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (- (* (/ (cbrt 1/2) (pow 2.0 2)) (/ (* (cbrt 1/2) (cbrt 1/2)) 1))))))
  (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (- (* (/ (cbrt 1/2) (pow 2.0 (/ 2 2))) (/ (* (cbrt 1/2) (cbrt 1/2)) (pow 2.0 (/ 2 2))))))))
  (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (- (* (/ (sqrt 1/2) (pow (cbrt 2.0) 2)) (/ (sqrt 1/2) (pow (* (cbrt 2.0) (cbrt 2.0)) 2)))))))
  (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (- (* (/ (sqrt 1/2) (pow (sqrt 2.0) 2)) (/ (sqrt 1/2) (pow (sqrt 2.0) 2)))))))
  (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (- (* (/ (sqrt 1/2) (pow 2.0 2)) (/ (sqrt 1/2) (pow 1 2)))))))
  (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (- (* (/ (sqrt 1/2) 2.0) (/ (sqrt 1/2) 2.0))))))
  (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (- (* (/ (sqrt 1/2) (cbrt (pow 2.0 2))) (/ (sqrt 1/2) (* (cbrt (pow 2.0 2)) (cbrt (pow 2.0 2)))))))))
  (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (- (* (/ (sqrt 1/2) (sqrt (pow 2.0 2))) (/ (sqrt 1/2) (sqrt (pow 2.0 2))))))))
  (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (- (* (/ (sqrt 1/2) (pow 2.0 2)) (/ (sqrt 1/2) 1))))))
  (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (- (* (/ (sqrt 1/2) (pow 2.0 (/ 2 2))) (/ (sqrt 1/2) (pow 2.0 (/ 2 2))))))))
  (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (- (* (/ 1/2 (pow (cbrt 2.0) 2)) (/ 1 (pow (* (cbrt 2.0) (cbrt 2.0)) 2)))))))
  (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (- (* (/ 1/2 (pow (sqrt 2.0) 2)) (/ 1 (pow (sqrt 2.0) 2)))))))
  (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (- (* (/ 1/2 (pow 2.0 2)) (/ 1 (pow 1 2)))))))
  (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (- (* (/ 1/2 2.0) (/ 1 2.0))))))
  (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (- (* (/ 1/2 (cbrt (pow 2.0 2))) (/ 1 (* (cbrt (pow 2.0 2)) (cbrt (pow 2.0 2)))))))))
  (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (- (* (/ 1/2 (sqrt (pow 2.0 2))) (/ 1 (sqrt (pow 2.0 2))))))))
  (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (- (* (/ 1/2 (pow 2.0 2)) (/ 1 1))))))
  (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (- (* (/ 1/2 (pow 2.0 (/ 2 2))) (/ 1 (pow 2.0 (/ 2 2))))))))
  (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (- (* (/ 1/2 (pow 2.0 2)) 1)))))
  (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (- (* (/ 1 (pow 2.0 2)) 1/2)))))
  (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (sqrt 0.25) (sqrt 0.25) (- (* (cbrt (/ 1/2 (pow 2.0 2))) (* (cbrt (/ 1/2 (pow 2.0 2))) (cbrt (/ 1/2 (pow 2.0 2)))))))))
  (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (sqrt 0.25) (sqrt 0.25) (- (* (sqrt (/ 1/2 (pow 2.0 2))) (sqrt (/ 1/2 (pow 2.0 2))))))))
  (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (sqrt 0.25) (sqrt 0.25) (- (* (/ (cbrt 1/2) (pow (cbrt 2.0) 2)) (/ (* (cbrt 1/2) (cbrt 1/2)) (pow (* (cbrt 2.0) (cbrt 2.0)) 2)))))))
  (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (sqrt 0.25) (sqrt 0.25) (- (* (/ (cbrt 1/2) (pow (sqrt 2.0) 2)) (/ (* (cbrt 1/2) (cbrt 1/2)) (pow (sqrt 2.0) 2)))))))
  (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (sqrt 0.25) (sqrt 0.25) (- (* (/ (cbrt 1/2) (pow 2.0 2)) (/ (* (cbrt 1/2) (cbrt 1/2)) (pow 1 2)))))))
  (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (sqrt 0.25) (sqrt 0.25) (- (* (/ (cbrt 1/2) 2.0) (/ (* (cbrt 1/2) (cbrt 1/2)) 2.0))))))
  (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (sqrt 0.25) (sqrt 0.25) (- (* (/ (cbrt 1/2) (cbrt (pow 2.0 2))) (/ (* (cbrt 1/2) (cbrt 1/2)) (* (cbrt (pow 2.0 2)) (cbrt (pow 2.0 2)))))))))
  (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (sqrt 0.25) (sqrt 0.25) (- (* (/ (cbrt 1/2) (sqrt (pow 2.0 2))) (/ (* (cbrt 1/2) (cbrt 1/2)) (sqrt (pow 2.0 2))))))))
  (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (sqrt 0.25) (sqrt 0.25) (- (* (/ (cbrt 1/2) (pow 2.0 2)) (/ (* (cbrt 1/2) (cbrt 1/2)) 1))))))
  (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (sqrt 0.25) (sqrt 0.25) (- (* (/ (cbrt 1/2) (pow 2.0 (/ 2 2))) (/ (* (cbrt 1/2) (cbrt 1/2)) (pow 2.0 (/ 2 2))))))))
  (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (sqrt 0.25) (sqrt 0.25) (- (* (/ (sqrt 1/2) (pow (cbrt 2.0) 2)) (/ (sqrt 1/2) (pow (* (cbrt 2.0) (cbrt 2.0)) 2)))))))
  (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (sqrt 0.25) (sqrt 0.25) (- (* (/ (sqrt 1/2) (pow (sqrt 2.0) 2)) (/ (sqrt 1/2) (pow (sqrt 2.0) 2)))))))
  (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (sqrt 0.25) (sqrt 0.25) (- (* (/ (sqrt 1/2) (pow 2.0 2)) (/ (sqrt 1/2) (pow 1 2)))))))
  (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (sqrt 0.25) (sqrt 0.25) (- (* (/ (sqrt 1/2) 2.0) (/ (sqrt 1/2) 2.0))))))
  (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (sqrt 0.25) (sqrt 0.25) (- (* (/ (sqrt 1/2) (cbrt (pow 2.0 2))) (/ (sqrt 1/2) (* (cbrt (pow 2.0 2)) (cbrt (pow 2.0 2)))))))))
  (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (sqrt 0.25) (sqrt 0.25) (- (* (/ (sqrt 1/2) (sqrt (pow 2.0 2))) (/ (sqrt 1/2) (sqrt (pow 2.0 2))))))))
  (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (sqrt 0.25) (sqrt 0.25) (- (* (/ (sqrt 1/2) (pow 2.0 2)) (/ (sqrt 1/2) 1))))))
  (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (sqrt 0.25) (sqrt 0.25) (- (* (/ (sqrt 1/2) (pow 2.0 (/ 2 2))) (/ (sqrt 1/2) (pow 2.0 (/ 2 2))))))))
  (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (sqrt 0.25) (sqrt 0.25) (- (* (/ 1/2 (pow (cbrt 2.0) 2)) (/ 1 (pow (* (cbrt 2.0) (cbrt 2.0)) 2)))))))
  (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (sqrt 0.25) (sqrt 0.25) (- (* (/ 1/2 (pow (sqrt 2.0) 2)) (/ 1 (pow (sqrt 2.0) 2)))))))
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  (+ (fma x 0.5 (log 2.0)) (* (fma 1 0.25 (- (* (/ (sqrt 1/2) 2.0) (/ (sqrt 1/2) 2.0)))) (pow x 2)))
  (+ (fma x 0.5 (log 2.0)) (* (fma 1 0.25 (- (* (/ (sqrt 1/2) (cbrt (pow 2.0 2))) (/ (sqrt 1/2) (* (cbrt (pow 2.0 2)) (cbrt (pow 2.0 2))))))) (pow x 2)))
  (+ (fma x 0.5 (log 2.0)) (* (fma 1 0.25 (- (* (/ (sqrt 1/2) (sqrt (pow 2.0 2))) (/ (sqrt 1/2) (sqrt (pow 2.0 2)))))) (pow x 2)))
  (+ (fma x 0.5 (log 2.0)) (* (fma 1 0.25 (- (* (/ (sqrt 1/2) (pow 2.0 2)) (/ (sqrt 1/2) 1)))) (pow x 2)))
  (+ (fma x 0.5 (log 2.0)) (* (fma 1 0.25 (- (* (/ (sqrt 1/2) (pow 2.0 (/ 2 2))) (/ (sqrt 1/2) (pow 2.0 (/ 2 2)))))) (pow x 2)))
  (+ (fma x 0.5 (log 2.0)) (* (fma 1 0.25 (- (* (/ 1/2 (pow (cbrt 2.0) 2)) (/ 1 (pow (* (cbrt 2.0) (cbrt 2.0)) 2))))) (pow x 2)))
  (+ (fma x 0.5 (log 2.0)) (* (fma 1 0.25 (- (* (/ 1/2 (pow (sqrt 2.0) 2)) (/ 1 (pow (sqrt 2.0) 2))))) (pow x 2)))
  (+ (fma x 0.5 (log 2.0)) (* (fma 1 0.25 (- (* (/ 1/2 (pow 2.0 2)) (/ 1 (pow 1 2))))) (pow x 2)))
  (+ (fma x 0.5 (log 2.0)) (* (fma 1 0.25 (- (* (/ 1/2 2.0) (/ 1 2.0)))) (pow x 2)))
  (+ (fma x 0.5 (log 2.0)) (* (fma 1 0.25 (- (* (/ 1/2 (cbrt (pow 2.0 2))) (/ 1 (* (cbrt (pow 2.0 2)) (cbrt (pow 2.0 2))))))) (pow x 2)))
  (+ (fma x 0.5 (log 2.0)) (* (fma 1 0.25 (- (* (/ 1/2 (sqrt (pow 2.0 2))) (/ 1 (sqrt (pow 2.0 2)))))) (pow x 2)))
  (+ (fma x 0.5 (log 2.0)) (* (fma 1 0.25 (- (* (/ 1/2 (pow 2.0 2)) (/ 1 1)))) (pow x 2)))
  (+ (fma x 0.5 (log 2.0)) (* (fma 1 0.25 (- (* (/ 1/2 (pow 2.0 (/ 2 2))) (/ 1 (pow 2.0 (/ 2 2)))))) (pow x 2)))
  (+ (fma x 0.5 (log 2.0)) (* (fma 1 0.25 (- (* (/ 1/2 (pow 2.0 2)) 1))) (pow x 2)))
  (+ (fma x 0.5 (log 2.0)) (* (fma 1 0.25 (- (* (/ 1 (pow 2.0 2)) 1/2))) (pow x 2)))
  (+ (fma x 0.5 (log 2.0)) (* 0.25 (pow x 2)))
  (+ (fma x 0.5 (log 2.0)) (* 0.25 (pow x 2)))
  (+ (log 2.0) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2)))))
  (expm1 (fma x 0.5 (log 2.0)))
  (log1p (fma x 0.5 (log 2.0)))
  (* x 0.5)
  (log (fma x 0.5 (log 2.0)))
  (exp (fma x 0.5 (log 2.0)))
  (* (cbrt (fma x 0.5 (log 2.0))) (cbrt (fma x 0.5 (log 2.0))))
  (cbrt (fma x 0.5 (log 2.0)))
  (* (* (fma x 0.5 (log 2.0)) (fma x 0.5 (log 2.0))) (fma x 0.5 (log 2.0)))
  (sqrt (fma x 0.5 (log 2.0)))
  (sqrt (fma x 0.5 (log 2.0)))
  (fma (* (cbrt (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2)))))) (cbrt (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))))))) (cbrt (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2)))))) (- (* y x)))
  (fma (- y) x (* y x))
  (fma (sqrt (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2)))))) (sqrt (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2)))))) (- (* y x)))
  (fma (- y) x (* y x))
  (fma 1 (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))))) (- (* y x)))
  (fma (- y) x (* y x))
  (expm1 (- (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))))) (* x y)))
  (log1p (- (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))))) (* x y)))
  (- (* x y))
  (- (* x y))
  (- (* x y))
  (/ (* (exp (fma x 0.5 (log 2.0))) (exp (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2)))))) (exp (* x y)))
  (/ (exp (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2)))))) (exp (* x y)))
  (log (- (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))))) (* x y)))
  (exp (- (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))))) (* x y)))
  (* (cbrt (- (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))))) (* x y))) (cbrt (- (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))))) (* x y))))
  (cbrt (- (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))))) (* x y)))
  (* (* (- (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))))) (* x y)) (- (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))))) (* x y))) (- (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))))) (* x y)))
  (sqrt (- (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))))) (* x y)))
  (sqrt (- (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))))) (* x y)))
  (- (pow (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))))) 3) (pow (* x y) 3))
  (+ (* (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))))) (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2)))))) (+ (* (* x y) (* x y)) (* (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))))) (* x y))))
  (- (* x y))
  (- (* (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))))) (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2)))))) (* (* x y) (* x y)))
  (+ (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))))) (* x y))
  (- (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2)))) (* x y))
  (- (* x y))
  (+ (log 2.0) (+ (* 0.125 (pow x 2)) (* 0.5 x)))
  (+ (log 2.0) (+ (* 0.125 (pow x 2)) (* 0.5 x)))
  (+ (log 2.0) (+ (* 0.125 (pow x 2)) (* 0.5 x)))
  (+ (log 2.0) (* 0.5 x))
  (+ (log 2.0) (* 0.5 x))
  (+ (log 2.0) (* 0.5 x))
  (+ (log 2.0) (+ (* 0.125 (pow x 2)) (* 0.5 x)))
  (- (+ (* 0.125 (pow x 2)) (* 0.5 x)) (* x y))
  (- (+ (* 0.125 (pow x 2)) (* 0.5 x)) (* x y))
1.491 * * [simplify]: iteration  0 :  629  enodes  (cost  6429 )
1.595 * * [simplify]: iteration  1 :  1192  enodes  (cost  5988 )
1.907 * * [simplify]: iteration  2 :  4723  enodes  (cost  4504 )
4.933 * * [simplify]: iteration  done :  5000  enodes  (cost  4504 )
4.935 * [simplify]: Simplified to:
   (expm1 (fma (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))) (fma x 0.5 (log 2.0))))
  (log1p (fma (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))) (fma x 0.5 (log 2.0))))
  (exp (fma (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))) (fma x 0.5 (log 2.0))))
  (log (fma (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))) (fma x 0.5 (log 2.0))))
  (exp (fma (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))) (fma x 0.5 (log 2.0))))
  (* (cbrt (fma (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))) (fma x 0.5 (log 2.0)))) (cbrt (fma (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))) (fma x 0.5 (log 2.0)))))
  (cbrt (fma (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))) (fma x 0.5 (log 2.0))))
  (pow (fma (pow x 2) (+ (/ (/ -1/2 2.0) 2.0) 0.25) (fma x 0.5 (log 2.0))) 3)
  (sqrt (fma (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))) (fma x 0.5 (log 2.0))))
  (sqrt (fma (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))) (fma x 0.5 (log 2.0))))
  (+ (pow (fma x 0.5 (log 2.0)) 3) (pow (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2)))) 3))
  (fma (fma x 0.5 (log 2.0)) (fma x 0.5 (log 2.0)) (* (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2)))) (- (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2)))) (fma x 0.5 (log 2.0)))))
  (- (* (fma x 0.5 (log 2.0)) (fma x 0.5 (log 2.0))) (* (+ (/ (/ -1/2 2.0) 2.0) 0.25) (* (+ (/ (/ -1/2 2.0) 2.0) 0.25) (pow x 4))))
  (- (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2)))))
  (fma (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (/ (/ -1/2 2.0) 2.0)) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (/ (/ -1/2 2.0) 2.0)) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (- (/ (/ (pow (cbrt 1/2) 3) (pow (cbrt 2.0) 2)) (pow (cbrt 2.0) 4)))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (- (* (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25)) (/ (pow (cbrt 1/2) 3) (pow 2.0 2))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (- (* (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25)) (/ (pow (cbrt 1/2) 3) (pow 2.0 2))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (- (* (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25)) (/ (pow (cbrt 1/2) 3) (pow 2.0 2))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (- (* (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25)) (pow (/ (cbrt 1/2) (cbrt (pow 2.0 2))) 3)) (fma x 0.5 (log 2.0)))
  (fma (- (* (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25)) (/ (/ (pow (cbrt 1/2) 3) (fabs 2.0)) (fabs 2.0))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (- (* (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25)) (/ (pow (cbrt 1/2) 3) (pow 2.0 2))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (- (* (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25)) (/ (pow (cbrt 1/2) 3) (pow 2.0 2))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (/ (/ -1/2 (pow (cbrt 2.0) 2)) (pow (cbrt 2.0) 4))) (fma x 0.5 (log 2.0)))
  (fma (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (/ (/ -1/2 2.0) 2.0)) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (/ (/ -1/2 2.0) 2.0)) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (/ (/ -1/2 2.0) 2.0)) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (/ (/ -1/2 (cbrt (pow 2.0 2))) (* (cbrt (pow 2.0 2)) (cbrt (pow 2.0 2))))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (/ (/ -1/2 (fabs 2.0)) (fabs 2.0))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (/ (/ -1/2 2.0) 2.0)) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (/ (/ -1/2 2.0) 2.0)) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (/ (/ -1/2 (pow (cbrt 2.0) 2)) (pow (cbrt 2.0) 4))) (fma x 0.5 (log 2.0)))
  (fma (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (/ (/ -1/2 2.0) 2.0)) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (/ (/ -1/2 2.0) 2.0)) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (/ (/ -1/2 2.0) 2.0)) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (/ (/ -1/2 (cbrt (pow 2.0 2))) (* (cbrt (pow 2.0 2)) (cbrt (pow 2.0 2))))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (/ (/ -1/2 (fabs 2.0)) (fabs 2.0))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (/ (/ -1/2 2.0) 2.0)) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (/ (/ -1/2 2.0) 2.0)) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (/ (/ -1/2 2.0) 2.0)) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (/ (/ -1/2 2.0) 2.0)) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 2.0) 2.0) 0.25) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 2.0) 2.0) 0.25) (fma x 0.5 (log 2.0)))
  (fma (- 0.25 (/ (/ (pow (cbrt 1/2) 3) (pow (cbrt 2.0) 2)) (pow (cbrt 2.0) 4))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (- 0.25 (/ (pow (cbrt 1/2) 3) (pow 2.0 2))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (- 0.25 (/ (pow (cbrt 1/2) 3) (pow 2.0 2))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (- 0.25 (/ (pow (cbrt 1/2) 3) (pow 2.0 2))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (- 0.25 (pow (/ (cbrt 1/2) (cbrt (pow 2.0 2))) 3)) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (- 0.25 (/ (/ (pow (cbrt 1/2) 3) (fabs 2.0)) (fabs 2.0))) (fma x 0.5 (log 2.0)))
  (fma (- 0.25 (/ (pow (cbrt 1/2) 3) (pow 2.0 2))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (- 0.25 (/ (pow (cbrt 1/2) 3) (pow 2.0 2))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (+ 0.25 (/ (/ -1/2 (pow (cbrt 2.0) 2)) (pow (cbrt 2.0) 4))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 2.0) 2.0) 0.25) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 2.0) 2.0) 0.25) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 2.0) 2.0) 0.25) (fma x 0.5 (log 2.0)))
  (fma (- 0.25 (/ (/ 1/2 (* (cbrt (pow 2.0 2)) (cbrt (pow 2.0 2)))) (cbrt (pow 2.0 2)))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 (fabs 2.0)) (fabs 2.0)) 0.25) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 2.0) 2.0) 0.25) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 2.0) 2.0) 0.25) (fma x 0.5 (log 2.0)))
  (fma (+ 0.25 (/ (/ -1/2 (pow (cbrt 2.0) 2)) (pow (cbrt 2.0) 4))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 2.0) 2.0) 0.25) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 2.0) 2.0) 0.25) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 2.0) 2.0) 0.25) (fma x 0.5 (log 2.0)))
  (fma (- 0.25 (/ (/ 1/2 (* (cbrt (pow 2.0 2)) (cbrt (pow 2.0 2)))) (cbrt (pow 2.0 2)))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 (fabs 2.0)) (fabs 2.0)) 0.25) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 2.0) 2.0) 0.25) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 2.0) 2.0) 0.25) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 2.0) 2.0) 0.25) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 2.0) 2.0) 0.25) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 2.0) 2.0) 0.25) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 2.0) 2.0) 0.25) (fma x 0.5 (log 2.0)))
  (fma (- 0.25 (/ (/ (pow (cbrt 1/2) 3) (pow (cbrt 2.0) 2)) (pow (cbrt 2.0) 4))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (- 0.25 (/ (pow (cbrt 1/2) 3) (pow 2.0 2))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (- 0.25 (/ (pow (cbrt 1/2) 3) (pow 2.0 2))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (- 0.25 (/ (pow (cbrt 1/2) 3) (pow 2.0 2))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (- 0.25 (pow (/ (cbrt 1/2) (cbrt (pow 2.0 2))) 3)) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (- 0.25 (/ (/ (pow (cbrt 1/2) 3) (fabs 2.0)) (fabs 2.0))) (fma x 0.5 (log 2.0)))
  (fma (- 0.25 (/ (pow (cbrt 1/2) 3) (pow 2.0 2))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (- 0.25 (/ (pow (cbrt 1/2) 3) (pow 2.0 2))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (+ 0.25 (/ (/ -1/2 (pow (cbrt 2.0) 2)) (pow (cbrt 2.0) 4))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 2.0) 2.0) 0.25) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 2.0) 2.0) 0.25) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 2.0) 2.0) 0.25) (fma x 0.5 (log 2.0)))
  (fma (- 0.25 (/ (/ 1/2 (* (cbrt (pow 2.0 2)) (cbrt (pow 2.0 2)))) (cbrt (pow 2.0 2)))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 (fabs 2.0)) (fabs 2.0)) 0.25) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 2.0) 2.0) 0.25) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 2.0) 2.0) 0.25) (fma x 0.5 (log 2.0)))
  (fma (+ 0.25 (/ (/ -1/2 (pow (cbrt 2.0) 2)) (pow (cbrt 2.0) 4))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 2.0) 2.0) 0.25) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 2.0) 2.0) 0.25) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 2.0) 2.0) 0.25) (fma x 0.5 (log 2.0)))
  (fma (- 0.25 (/ (/ 1/2 (* (cbrt (pow 2.0 2)) (cbrt (pow 2.0 2)))) (cbrt (pow 2.0 2)))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 (fabs 2.0)) (fabs 2.0)) 0.25) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 2.0) 2.0) 0.25) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 2.0) 2.0) 0.25) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 2.0) 2.0) 0.25) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 2.0) 2.0) 0.25) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) 0.25 (fma x 0.5 (log 2.0)))
  (fma (pow x 2) 0.25 (fma x 0.5 (log 2.0)))
  (fma (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (/ (/ -1/2 2.0) 2.0)) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (/ (/ -1/2 2.0) 2.0)) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (- (/ (/ (pow (cbrt 1/2) 3) (pow (cbrt 2.0) 2)) (pow (cbrt 2.0) 4)))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (- (* (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25)) (/ (pow (cbrt 1/2) 3) (pow 2.0 2))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (- (* (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25)) (/ (pow (cbrt 1/2) 3) (pow 2.0 2))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (- (* (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25)) (/ (pow (cbrt 1/2) 3) (pow 2.0 2))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (- (* (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25)) (pow (/ (cbrt 1/2) (cbrt (pow 2.0 2))) 3)) (fma x 0.5 (log 2.0)))
  (fma (- (* (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25)) (/ (/ (pow (cbrt 1/2) 3) (fabs 2.0)) (fabs 2.0))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (- (* (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25)) (/ (pow (cbrt 1/2) 3) (pow 2.0 2))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (- (* (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25)) (/ (pow (cbrt 1/2) 3) (pow 2.0 2))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (/ (/ -1/2 (pow (cbrt 2.0) 2)) (pow (cbrt 2.0) 4))) (fma x 0.5 (log 2.0)))
  (fma (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (/ (/ -1/2 2.0) 2.0)) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (/ (/ -1/2 2.0) 2.0)) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (/ (/ -1/2 2.0) 2.0)) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (/ (/ -1/2 (cbrt (pow 2.0 2))) (* (cbrt (pow 2.0 2)) (cbrt (pow 2.0 2))))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (/ (/ -1/2 (fabs 2.0)) (fabs 2.0))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (/ (/ -1/2 2.0) 2.0)) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (/ (/ -1/2 2.0) 2.0)) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (/ (/ -1/2 (pow (cbrt 2.0) 2)) (pow (cbrt 2.0) 4))) (fma x 0.5 (log 2.0)))
  (fma (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (/ (/ -1/2 2.0) 2.0)) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (/ (/ -1/2 2.0) 2.0)) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (/ (/ -1/2 2.0) 2.0)) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (/ (/ -1/2 (cbrt (pow 2.0 2))) (* (cbrt (pow 2.0 2)) (cbrt (pow 2.0 2))))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (/ (/ -1/2 (fabs 2.0)) (fabs 2.0))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (/ (/ -1/2 2.0) 2.0)) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (/ (/ -1/2 2.0) 2.0)) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (/ (/ -1/2 2.0) 2.0)) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (/ (/ -1/2 2.0) 2.0)) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 2.0) 2.0) 0.25) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 2.0) 2.0) 0.25) (fma x 0.5 (log 2.0)))
  (fma (- 0.25 (/ (/ (pow (cbrt 1/2) 3) (pow (cbrt 2.0) 2)) (pow (cbrt 2.0) 4))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (- 0.25 (/ (pow (cbrt 1/2) 3) (pow 2.0 2))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (- 0.25 (/ (pow (cbrt 1/2) 3) (pow 2.0 2))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (- 0.25 (/ (pow (cbrt 1/2) 3) (pow 2.0 2))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (- 0.25 (pow (/ (cbrt 1/2) (cbrt (pow 2.0 2))) 3)) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (- 0.25 (/ (/ (pow (cbrt 1/2) 3) (fabs 2.0)) (fabs 2.0))) (fma x 0.5 (log 2.0)))
  (fma (- 0.25 (/ (pow (cbrt 1/2) 3) (pow 2.0 2))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (- 0.25 (/ (pow (cbrt 1/2) 3) (pow 2.0 2))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (+ 0.25 (/ (/ -1/2 (pow (cbrt 2.0) 2)) (pow (cbrt 2.0) 4))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 2.0) 2.0) 0.25) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 2.0) 2.0) 0.25) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 2.0) 2.0) 0.25) (fma x 0.5 (log 2.0)))
  (fma (- 0.25 (/ (/ 1/2 (* (cbrt (pow 2.0 2)) (cbrt (pow 2.0 2)))) (cbrt (pow 2.0 2)))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 (fabs 2.0)) (fabs 2.0)) 0.25) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 2.0) 2.0) 0.25) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 2.0) 2.0) 0.25) (fma x 0.5 (log 2.0)))
  (fma (+ 0.25 (/ (/ -1/2 (pow (cbrt 2.0) 2)) (pow (cbrt 2.0) 4))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 2.0) 2.0) 0.25) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 2.0) 2.0) 0.25) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 2.0) 2.0) 0.25) (fma x 0.5 (log 2.0)))
  (fma (- 0.25 (/ (/ 1/2 (* (cbrt (pow 2.0 2)) (cbrt (pow 2.0 2)))) (cbrt (pow 2.0 2)))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 (fabs 2.0)) (fabs 2.0)) 0.25) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 2.0) 2.0) 0.25) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 2.0) 2.0) 0.25) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 2.0) 2.0) 0.25) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 2.0) 2.0) 0.25) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 2.0) 2.0) 0.25) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 2.0) 2.0) 0.25) (fma x 0.5 (log 2.0)))
  (fma (- 0.25 (/ (/ (pow (cbrt 1/2) 3) (pow (cbrt 2.0) 2)) (pow (cbrt 2.0) 4))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (- 0.25 (/ (pow (cbrt 1/2) 3) (pow 2.0 2))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (- 0.25 (/ (pow (cbrt 1/2) 3) (pow 2.0 2))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (- 0.25 (/ (pow (cbrt 1/2) 3) (pow 2.0 2))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (- 0.25 (pow (/ (cbrt 1/2) (cbrt (pow 2.0 2))) 3)) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (- 0.25 (/ (/ (pow (cbrt 1/2) 3) (fabs 2.0)) (fabs 2.0))) (fma x 0.5 (log 2.0)))
  (fma (- 0.25 (/ (pow (cbrt 1/2) 3) (pow 2.0 2))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (- 0.25 (/ (pow (cbrt 1/2) 3) (pow 2.0 2))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (+ 0.25 (/ (/ -1/2 (pow (cbrt 2.0) 2)) (pow (cbrt 2.0) 4))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 2.0) 2.0) 0.25) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 2.0) 2.0) 0.25) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 2.0) 2.0) 0.25) (fma x 0.5 (log 2.0)))
  (fma (- 0.25 (/ (/ 1/2 (* (cbrt (pow 2.0 2)) (cbrt (pow 2.0 2)))) (cbrt (pow 2.0 2)))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 (fabs 2.0)) (fabs 2.0)) 0.25) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 2.0) 2.0) 0.25) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 2.0) 2.0) 0.25) (fma x 0.5 (log 2.0)))
  (fma (+ 0.25 (/ (/ -1/2 (pow (cbrt 2.0) 2)) (pow (cbrt 2.0) 4))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 2.0) 2.0) 0.25) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 2.0) 2.0) 0.25) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 2.0) 2.0) 0.25) (fma x 0.5 (log 2.0)))
  (fma (- 0.25 (/ (/ 1/2 (* (cbrt (pow 2.0 2)) (cbrt (pow 2.0 2)))) (cbrt (pow 2.0 2)))) (pow x 2) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 (fabs 2.0)) (fabs 2.0)) 0.25) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 2.0) 2.0) 0.25) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 2.0) 2.0) 0.25) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 2.0) 2.0) 0.25) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ (/ -1/2 2.0) 2.0) 0.25) (fma x 0.5 (log 2.0)))
  (fma (pow x 2) 0.25 (fma x 0.5 (log 2.0)))
  (fma (pow x 2) 0.25 (fma x 0.5 (log 2.0)))
  (fma (pow x 2) (+ (/ -1/2 (pow 2.0 2)) 0.25) (log 2.0))
  (expm1 (fma x 0.5 (log 2.0)))
  (log1p (fma x 0.5 (log 2.0)))
  (* x 0.5)
  (log (fma x 0.5 (log 2.0)))
  (exp (fma x 0.5 (log 2.0)))
  (* (cbrt (fma x 0.5 (log 2.0))) (cbrt (fma x 0.5 (log 2.0))))
  (cbrt (fma x 0.5 (log 2.0)))
  (pow (fma x 0.5 (log 2.0)) 3)
  (sqrt (fma x 0.5 (log 2.0)))
  (sqrt (fma x 0.5 (log 2.0)))
  (fma (* (cbrt (fma (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))) (fma x 0.5 (log 2.0)))) (cbrt (fma (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))) (fma x 0.5 (log 2.0))))) (cbrt (fma (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))) (fma x 0.5 (log 2.0)))) (- (* x y)))
  (* y (+ (- x) x))
  (- (fma (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))) (fma x 0.5 (log 2.0))) (* y x))
  (* y (+ (- x) x))
  (- (fma (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))) (fma x 0.5 (log 2.0))) (* y x))
  (* y (+ (- x) x))
  (expm1 (- (fma (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))) (fma x 0.5 (log 2.0))) (* y x)))
  (log1p (- (fma (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))) (fma x 0.5 (log 2.0))) (* y x)))
  (- (* x y))
  (- (* x y))
  (- (* x y))
  (exp (- (fma (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))) (fma x 0.5 (log 2.0))) (* y x)))
  (exp (- (fma (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))) (fma x 0.5 (log 2.0))) (* y x)))
  (log (- (fma (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))) (fma x 0.5 (log 2.0))) (* y x)))
  (exp (- (fma (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))) (fma x 0.5 (log 2.0))) (* y x)))
  (* (cbrt (- (fma (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))) (fma x 0.5 (log 2.0))) (* y x))) (cbrt (- (fma (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))) (fma x 0.5 (log 2.0))) (* y x))))
  (cbrt (- (fma (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))) (fma x 0.5 (log 2.0))) (* y x)))
  (pow (- (fma (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))) (fma x 0.5 (log 2.0))) (* y x)) 3)
  (sqrt (- (fma (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))) (fma x 0.5 (log 2.0))) (* y x)))
  (sqrt (- (fma (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))) (fma x 0.5 (log 2.0))) (* y x)))
  (- (pow (fma (pow x 2) (+ (/ (/ -1/2 2.0) 2.0) 0.25) (fma x 0.5 (log 2.0))) 3) (pow (* x y) 3))
  (fma (fma (pow x 2) (+ (/ (/ -1/2 2.0) 2.0) 0.25) (fma x 0.5 (log 2.0))) (fma (pow x 2) (+ (/ (/ -1/2 2.0) 2.0) 0.25) (fma x 0.5 (log 2.0))) (* (fma x y (fma (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))) (fma x 0.5 (log 2.0)))) (* y x)))
  (- (* x y))
  (* (- (fma (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))) (fma x 0.5 (log 2.0))) (* y x)) (fma x y (fma (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))) (fma x 0.5 (log 2.0)))))
  (fma x y (fma (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))) (fma x 0.5 (log 2.0))))
  (- (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2)))) (* x y))
  (- (* x y))
  (+ (fma 0.125 (pow x 2) (* x 0.5)) (log 2.0))
  (+ (fma 0.125 (pow x 2) (* x 0.5)) (log 2.0))
  (+ (fma 0.125 (pow x 2) (* x 0.5)) (log 2.0))
  (fma x 0.5 (log 2.0))
  (fma x 0.5 (log 2.0))
  (fma x 0.5 (log 2.0))
  (+ (fma 0.125 (pow x 2) (* x 0.5)) (log 2.0))
  (fma 0.125 (pow x 2) (* x (- 0.5 y)))
  (fma 0.125 (pow x 2) (* x (- 0.5 y)))
4.937 * * * [progress]: adding candidates to table
5.998 * * [progress]: iteration 3 / 4
5.998 * * * [progress]: picking best candidate
6.002 * * * * [pick]: Picked  #<alt (λ (x y) (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3)))>
6.002 * * * [progress]: localizing error
6.013 * * * [progress]: generating rewritten candidates
6.013 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
6.017 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
6.021 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1)
6.025 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1)
6.033 * * * [progress]: generating series expansions
6.033 * * * * [progress]: [ 1 / 4 ] generating series at (2)
6.033 * [approximate]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in (x y) around 0
6.033 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in y
6.033 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in y
6.033 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in y
6.033 * [taylor]: Taking taylor expansion of (exp x) in y
6.033 * [taylor]: Taking taylor expansion of x in y
6.034 * [taylor]: Taking taylor expansion of 1.0 in y
6.034 * [taylor]: Taking taylor expansion of (* x y) in y
6.034 * [taylor]: Taking taylor expansion of x in y
6.034 * [taylor]: Taking taylor expansion of y in y
6.034 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in x
6.034 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
6.034 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
6.034 * [taylor]: Taking taylor expansion of (exp x) in x
6.034 * [taylor]: Taking taylor expansion of x in x
6.034 * [taylor]: Taking taylor expansion of 1.0 in x
6.035 * [taylor]: Taking taylor expansion of (* x y) in x
6.035 * [taylor]: Taking taylor expansion of x in x
6.035 * [taylor]: Taking taylor expansion of y in x
6.035 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in x
6.035 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
6.035 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
6.035 * [taylor]: Taking taylor expansion of (exp x) in x
6.035 * [taylor]: Taking taylor expansion of x in x
6.035 * [taylor]: Taking taylor expansion of 1.0 in x
6.035 * [taylor]: Taking taylor expansion of (* x y) in x
6.035 * [taylor]: Taking taylor expansion of x in x
6.035 * [taylor]: Taking taylor expansion of y in x
6.036 * [taylor]: Taking taylor expansion of (log 2.0) in y
6.036 * [taylor]: Taking taylor expansion of 2.0 in y
6.041 * [taylor]: Taking taylor expansion of (- 0.5 y) in y
6.041 * [taylor]: Taking taylor expansion of 0.5 in y
6.041 * [taylor]: Taking taylor expansion of y in y
6.053 * [taylor]: Taking taylor expansion of (- 0.25 (* 1/2 (/ 1 (pow 2.0 2)))) in y
6.053 * [taylor]: Taking taylor expansion of 0.25 in y
6.053 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow 2.0 2))) in y
6.053 * [taylor]: Taking taylor expansion of 1/2 in y
6.053 * [taylor]: Taking taylor expansion of (/ 1 (pow 2.0 2)) in y
6.053 * [taylor]: Taking taylor expansion of (pow 2.0 2) in y
6.053 * [taylor]: Taking taylor expansion of 2.0 in y
6.058 * [approximate]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in (x y) around 0
6.058 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in y
6.058 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y
6.058 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y
6.058 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
6.058 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.058 * [taylor]: Taking taylor expansion of x in y
6.058 * [taylor]: Taking taylor expansion of 1.0 in y
6.059 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
6.059 * [taylor]: Taking taylor expansion of (* x y) in y
6.059 * [taylor]: Taking taylor expansion of x in y
6.059 * [taylor]: Taking taylor expansion of y in y
6.059 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in x
6.059 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
6.059 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
6.059 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
6.059 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.059 * [taylor]: Taking taylor expansion of x in x
6.059 * [taylor]: Taking taylor expansion of 1.0 in x
6.059 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
6.059 * [taylor]: Taking taylor expansion of (* x y) in x
6.059 * [taylor]: Taking taylor expansion of x in x
6.060 * [taylor]: Taking taylor expansion of y in x
6.060 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in x
6.060 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
6.060 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
6.060 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
6.060 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.060 * [taylor]: Taking taylor expansion of x in x
6.060 * [taylor]: Taking taylor expansion of 1.0 in x
6.060 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
6.060 * [taylor]: Taking taylor expansion of (* x y) in x
6.060 * [taylor]: Taking taylor expansion of x in x
6.060 * [taylor]: Taking taylor expansion of y in x
6.061 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
6.061 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.061 * [taylor]: Taking taylor expansion of y in y
6.062 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y
6.062 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y
6.062 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
6.062 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.062 * [taylor]: Taking taylor expansion of x in y
6.062 * [taylor]: Taking taylor expansion of 1.0 in y
6.065 * [taylor]: Taking taylor expansion of 0 in y
6.069 * [taylor]: Taking taylor expansion of 0 in y
6.075 * [taylor]: Taking taylor expansion of 0 in y
6.076 * [approximate]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in (x y) around 0
6.076 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in y
6.076 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y
6.076 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y
6.076 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
6.076 * [taylor]: Taking taylor expansion of (/ -1 x) in y
6.076 * [taylor]: Taking taylor expansion of -1 in y
6.076 * [taylor]: Taking taylor expansion of x in y
6.076 * [taylor]: Taking taylor expansion of 1.0 in y
6.076 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
6.076 * [taylor]: Taking taylor expansion of (* x y) in y
6.076 * [taylor]: Taking taylor expansion of x in y
6.076 * [taylor]: Taking taylor expansion of y in y
6.076 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in x
6.076 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
6.076 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
6.076 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
6.076 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.076 * [taylor]: Taking taylor expansion of -1 in x
6.076 * [taylor]: Taking taylor expansion of x in x
6.077 * [taylor]: Taking taylor expansion of 1.0 in x
6.077 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
6.077 * [taylor]: Taking taylor expansion of (* x y) in x
6.077 * [taylor]: Taking taylor expansion of x in x
6.077 * [taylor]: Taking taylor expansion of y in x
6.077 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in x
6.077 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
6.077 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
6.077 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
6.077 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.077 * [taylor]: Taking taylor expansion of -1 in x
6.077 * [taylor]: Taking taylor expansion of x in x
6.078 * [taylor]: Taking taylor expansion of 1.0 in x
6.078 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
6.078 * [taylor]: Taking taylor expansion of (* x y) in x
6.078 * [taylor]: Taking taylor expansion of x in x
6.078 * [taylor]: Taking taylor expansion of y in x
6.078 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
6.078 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.078 * [taylor]: Taking taylor expansion of y in y
6.080 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y
6.080 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y
6.080 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
6.080 * [taylor]: Taking taylor expansion of (/ -1 x) in y
6.080 * [taylor]: Taking taylor expansion of -1 in y
6.080 * [taylor]: Taking taylor expansion of x in y
6.080 * [taylor]: Taking taylor expansion of 1.0 in y
6.082 * [taylor]: Taking taylor expansion of 0 in y
6.086 * [taylor]: Taking taylor expansion of 0 in y
6.092 * [taylor]: Taking taylor expansion of 0 in y
6.092 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
6.092 * [approximate]: Taking taylor expansion of (pow (- (log (+ (exp x) 1.0)) (* x y)) 3) in (x y) around 0
6.092 * [taylor]: Taking taylor expansion of (pow (- (log (+ (exp x) 1.0)) (* x y)) 3) in y
6.092 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in y
6.092 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in y
6.092 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in y
6.092 * [taylor]: Taking taylor expansion of (exp x) in y
6.092 * [taylor]: Taking taylor expansion of x in y
6.092 * [taylor]: Taking taylor expansion of 1.0 in y
6.092 * [taylor]: Taking taylor expansion of (* x y) in y
6.092 * [taylor]: Taking taylor expansion of x in y
6.092 * [taylor]: Taking taylor expansion of y in y
6.093 * [taylor]: Taking taylor expansion of (pow (- (log (+ (exp x) 1.0)) (* x y)) 3) in x
6.093 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in x
6.093 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
6.093 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
6.093 * [taylor]: Taking taylor expansion of (exp x) in x
6.093 * [taylor]: Taking taylor expansion of x in x
6.093 * [taylor]: Taking taylor expansion of 1.0 in x
6.093 * [taylor]: Taking taylor expansion of (* x y) in x
6.093 * [taylor]: Taking taylor expansion of x in x
6.093 * [taylor]: Taking taylor expansion of y in x
6.094 * [taylor]: Taking taylor expansion of (pow (- (log (+ (exp x) 1.0)) (* x y)) 3) in x
6.094 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in x
6.094 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
6.094 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
6.094 * [taylor]: Taking taylor expansion of (exp x) in x
6.094 * [taylor]: Taking taylor expansion of x in x
6.094 * [taylor]: Taking taylor expansion of 1.0 in x
6.095 * [taylor]: Taking taylor expansion of (* x y) in x
6.095 * [taylor]: Taking taylor expansion of x in x
6.095 * [taylor]: Taking taylor expansion of y in x
6.098 * [taylor]: Taking taylor expansion of (pow (log 2.0) 3) in y
6.098 * [taylor]: Taking taylor expansion of (log 2.0) in y
6.098 * [taylor]: Taking taylor expansion of 2.0 in y
6.107 * [taylor]: Taking taylor expansion of (- (* 1.5 (pow (log 2.0) 2)) (* 3 (* (pow (log 2.0) 2) y))) in y
6.107 * [taylor]: Taking taylor expansion of (* 1.5 (pow (log 2.0) 2)) in y
6.107 * [taylor]: Taking taylor expansion of 1.5 in y
6.107 * [taylor]: Taking taylor expansion of (pow (log 2.0) 2) in y
6.107 * [taylor]: Taking taylor expansion of (log 2.0) in y
6.107 * [taylor]: Taking taylor expansion of 2.0 in y
6.108 * [taylor]: Taking taylor expansion of (* 3 (* (pow (log 2.0) 2) y)) in y
6.108 * [taylor]: Taking taylor expansion of 3 in y
6.108 * [taylor]: Taking taylor expansion of (* (pow (log 2.0) 2) y) in y
6.108 * [taylor]: Taking taylor expansion of (pow (log 2.0) 2) in y
6.108 * [taylor]: Taking taylor expansion of (log 2.0) in y
6.108 * [taylor]: Taking taylor expansion of 2.0 in y
6.108 * [taylor]: Taking taylor expansion of y in y
6.139 * [taylor]: Taking taylor expansion of (- (+ (* 0.75 (log 2.0)) (+ (* 0.75 (pow (log 2.0) 2)) (* 3 (* (log 2.0) (pow y 2))))) (+ (* 3.0 (* (log 2.0) y)) (* 3/2 (/ (pow (log 2.0) 2) (pow 2.0 2))))) in y
6.139 * [taylor]: Taking taylor expansion of (+ (* 0.75 (log 2.0)) (+ (* 0.75 (pow (log 2.0) 2)) (* 3 (* (log 2.0) (pow y 2))))) in y
6.139 * [taylor]: Taking taylor expansion of (* 0.75 (log 2.0)) in y
6.139 * [taylor]: Taking taylor expansion of 0.75 in y
6.139 * [taylor]: Taking taylor expansion of (log 2.0) in y
6.139 * [taylor]: Taking taylor expansion of 2.0 in y
6.139 * [taylor]: Taking taylor expansion of (+ (* 0.75 (pow (log 2.0) 2)) (* 3 (* (log 2.0) (pow y 2)))) in y
6.139 * [taylor]: Taking taylor expansion of (* 0.75 (pow (log 2.0) 2)) in y
6.139 * [taylor]: Taking taylor expansion of 0.75 in y
6.139 * [taylor]: Taking taylor expansion of (pow (log 2.0) 2) in y
6.139 * [taylor]: Taking taylor expansion of (log 2.0) in y
6.139 * [taylor]: Taking taylor expansion of 2.0 in y
6.140 * [taylor]: Taking taylor expansion of (* 3 (* (log 2.0) (pow y 2))) in y
6.140 * [taylor]: Taking taylor expansion of 3 in y
6.140 * [taylor]: Taking taylor expansion of (* (log 2.0) (pow y 2)) in y
6.140 * [taylor]: Taking taylor expansion of (log 2.0) in y
6.140 * [taylor]: Taking taylor expansion of 2.0 in y
6.140 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.140 * [taylor]: Taking taylor expansion of y in y
6.140 * [taylor]: Taking taylor expansion of (+ (* 3.0 (* (log 2.0) y)) (* 3/2 (/ (pow (log 2.0) 2) (pow 2.0 2)))) in y
6.140 * [taylor]: Taking taylor expansion of (* 3.0 (* (log 2.0) y)) in y
6.140 * [taylor]: Taking taylor expansion of 3.0 in y
6.140 * [taylor]: Taking taylor expansion of (* (log 2.0) y) in y
6.140 * [taylor]: Taking taylor expansion of (log 2.0) in y
6.140 * [taylor]: Taking taylor expansion of 2.0 in y
6.140 * [taylor]: Taking taylor expansion of y in y
6.140 * [taylor]: Taking taylor expansion of (* 3/2 (/ (pow (log 2.0) 2) (pow 2.0 2))) in y
6.141 * [taylor]: Taking taylor expansion of 3/2 in y
6.141 * [taylor]: Taking taylor expansion of (/ (pow (log 2.0) 2) (pow 2.0 2)) in y
6.141 * [taylor]: Taking taylor expansion of (pow (log 2.0) 2) in y
6.141 * [taylor]: Taking taylor expansion of (log 2.0) in y
6.141 * [taylor]: Taking taylor expansion of 2.0 in y
6.141 * [taylor]: Taking taylor expansion of (pow 2.0 2) in y
6.141 * [taylor]: Taking taylor expansion of 2.0 in y
6.168 * [approximate]: Taking taylor expansion of (pow (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) 3) in (x y) around 0
6.168 * [taylor]: Taking taylor expansion of (pow (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) 3) in y
6.168 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in y
6.168 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y
6.168 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y
6.168 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
6.168 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.168 * [taylor]: Taking taylor expansion of x in y
6.168 * [taylor]: Taking taylor expansion of 1.0 in y
6.169 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
6.169 * [taylor]: Taking taylor expansion of (* x y) in y
6.169 * [taylor]: Taking taylor expansion of x in y
6.169 * [taylor]: Taking taylor expansion of y in y
6.169 * [taylor]: Taking taylor expansion of (pow (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) 3) in x
6.169 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in x
6.169 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
6.169 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
6.169 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
6.169 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.169 * [taylor]: Taking taylor expansion of x in x
6.169 * [taylor]: Taking taylor expansion of 1.0 in x
6.170 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
6.170 * [taylor]: Taking taylor expansion of (* x y) in x
6.170 * [taylor]: Taking taylor expansion of x in x
6.170 * [taylor]: Taking taylor expansion of y in x
6.170 * [taylor]: Taking taylor expansion of (pow (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) 3) in x
6.170 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in x
6.170 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
6.170 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
6.170 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
6.170 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.170 * [taylor]: Taking taylor expansion of x in x
6.170 * [taylor]: Taking taylor expansion of 1.0 in x
6.170 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
6.170 * [taylor]: Taking taylor expansion of (* x y) in x
6.171 * [taylor]: Taking taylor expansion of x in x
6.171 * [taylor]: Taking taylor expansion of y in x
6.171 * [taylor]: Taking taylor expansion of (/ -1 (pow y 3)) in y
6.171 * [taylor]: Taking taylor expansion of -1 in y
6.171 * [taylor]: Taking taylor expansion of (pow y 3) in y
6.171 * [taylor]: Taking taylor expansion of y in y
6.173 * [taylor]: Taking taylor expansion of (* 3 (/ (log (+ (exp (/ 1 x)) 1.0)) (pow y 2))) in y
6.173 * [taylor]: Taking taylor expansion of 3 in y
6.173 * [taylor]: Taking taylor expansion of (/ (log (+ (exp (/ 1 x)) 1.0)) (pow y 2)) in y
6.173 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y
6.173 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y
6.173 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
6.173 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.173 * [taylor]: Taking taylor expansion of x in y
6.174 * [taylor]: Taking taylor expansion of 1.0 in y
6.174 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.174 * [taylor]: Taking taylor expansion of y in y
6.178 * [taylor]: Taking taylor expansion of (- (* 3 (/ (pow (log (+ (exp (/ 1 x)) 1.0)) 2) y))) in y
6.178 * [taylor]: Taking taylor expansion of (* 3 (/ (pow (log (+ (exp (/ 1 x)) 1.0)) 2) y)) in y
6.179 * [taylor]: Taking taylor expansion of 3 in y
6.179 * [taylor]: Taking taylor expansion of (/ (pow (log (+ (exp (/ 1 x)) 1.0)) 2) y) in y
6.179 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1.0)) 2) in y
6.179 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y
6.179 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y
6.179 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
6.179 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.179 * [taylor]: Taking taylor expansion of x in y
6.179 * [taylor]: Taking taylor expansion of 1.0 in y
6.179 * [taylor]: Taking taylor expansion of y in y
6.184 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1.0)) 3) in y
6.184 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y
6.184 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y
6.184 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
6.184 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.184 * [taylor]: Taking taylor expansion of x in y
6.184 * [taylor]: Taking taylor expansion of 1.0 in y
6.193 * [taylor]: Taking taylor expansion of 0 in y
6.195 * [approximate]: Taking taylor expansion of (pow (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) 3) in (x y) around 0
6.195 * [taylor]: Taking taylor expansion of (pow (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) 3) in y
6.195 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in y
6.195 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y
6.195 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y
6.195 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
6.195 * [taylor]: Taking taylor expansion of (/ -1 x) in y
6.195 * [taylor]: Taking taylor expansion of -1 in y
6.195 * [taylor]: Taking taylor expansion of x in y
6.195 * [taylor]: Taking taylor expansion of 1.0 in y
6.195 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
6.195 * [taylor]: Taking taylor expansion of (* x y) in y
6.195 * [taylor]: Taking taylor expansion of x in y
6.195 * [taylor]: Taking taylor expansion of y in y
6.195 * [taylor]: Taking taylor expansion of (pow (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) 3) in x
6.195 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in x
6.195 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
6.195 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
6.195 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
6.195 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.195 * [taylor]: Taking taylor expansion of -1 in x
6.195 * [taylor]: Taking taylor expansion of x in x
6.196 * [taylor]: Taking taylor expansion of 1.0 in x
6.196 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
6.196 * [taylor]: Taking taylor expansion of (* x y) in x
6.196 * [taylor]: Taking taylor expansion of x in x
6.196 * [taylor]: Taking taylor expansion of y in x
6.196 * [taylor]: Taking taylor expansion of (pow (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) 3) in x
6.196 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in x
6.196 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
6.196 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
6.196 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
6.196 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.196 * [taylor]: Taking taylor expansion of -1 in x
6.196 * [taylor]: Taking taylor expansion of x in x
6.197 * [taylor]: Taking taylor expansion of 1.0 in x
6.197 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
6.197 * [taylor]: Taking taylor expansion of (* x y) in x
6.197 * [taylor]: Taking taylor expansion of x in x
6.197 * [taylor]: Taking taylor expansion of y in x
6.198 * [taylor]: Taking taylor expansion of (/ -1 (pow y 3)) in y
6.198 * [taylor]: Taking taylor expansion of -1 in y
6.198 * [taylor]: Taking taylor expansion of (pow y 3) in y
6.198 * [taylor]: Taking taylor expansion of y in y
6.200 * [taylor]: Taking taylor expansion of (* 3 (/ (log (+ (exp (/ -1 x)) 1.0)) (pow y 2))) in y
6.200 * [taylor]: Taking taylor expansion of 3 in y
6.200 * [taylor]: Taking taylor expansion of (/ (log (+ (exp (/ -1 x)) 1.0)) (pow y 2)) in y
6.200 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y
6.200 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y
6.200 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
6.200 * [taylor]: Taking taylor expansion of (/ -1 x) in y
6.200 * [taylor]: Taking taylor expansion of -1 in y
6.200 * [taylor]: Taking taylor expansion of x in y
6.200 * [taylor]: Taking taylor expansion of 1.0 in y
6.200 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.200 * [taylor]: Taking taylor expansion of y in y
6.204 * [taylor]: Taking taylor expansion of (- (* 3 (/ (pow (log (+ (exp (/ -1 x)) 1.0)) 2) y))) in y
6.204 * [taylor]: Taking taylor expansion of (* 3 (/ (pow (log (+ (exp (/ -1 x)) 1.0)) 2) y)) in y
6.204 * [taylor]: Taking taylor expansion of 3 in y
6.204 * [taylor]: Taking taylor expansion of (/ (pow (log (+ (exp (/ -1 x)) 1.0)) 2) y) in y
6.204 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1.0)) 2) in y
6.204 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y
6.204 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y
6.204 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
6.204 * [taylor]: Taking taylor expansion of (/ -1 x) in y
6.204 * [taylor]: Taking taylor expansion of -1 in y
6.204 * [taylor]: Taking taylor expansion of x in y
6.204 * [taylor]: Taking taylor expansion of 1.0 in y
6.205 * [taylor]: Taking taylor expansion of y in y
6.210 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1.0)) 3) in y
6.210 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y
6.210 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y
6.210 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
6.210 * [taylor]: Taking taylor expansion of (/ -1 x) in y
6.210 * [taylor]: Taking taylor expansion of -1 in y
6.210 * [taylor]: Taking taylor expansion of x in y
6.210 * [taylor]: Taking taylor expansion of 1.0 in y
6.219 * [taylor]: Taking taylor expansion of 0 in y
6.220 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1)
6.220 * [approximate]: Taking taylor expansion of (log (+ (exp x) 1.0)) in (x) around 0
6.220 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
6.220 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
6.220 * [taylor]: Taking taylor expansion of (exp x) in x
6.220 * [taylor]: Taking taylor expansion of x in x
6.220 * [taylor]: Taking taylor expansion of 1.0 in x
6.221 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
6.221 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
6.221 * [taylor]: Taking taylor expansion of (exp x) in x
6.221 * [taylor]: Taking taylor expansion of x in x
6.221 * [taylor]: Taking taylor expansion of 1.0 in x
6.241 * [approximate]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in (x) around 0
6.241 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
6.241 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
6.241 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
6.241 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.241 * [taylor]: Taking taylor expansion of x in x
6.242 * [taylor]: Taking taylor expansion of 1.0 in x
6.242 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
6.242 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
6.242 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
6.242 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.242 * [taylor]: Taking taylor expansion of x in x
6.242 * [taylor]: Taking taylor expansion of 1.0 in x
6.262 * [approximate]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in (x) around 0
6.262 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
6.262 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
6.262 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
6.262 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.262 * [taylor]: Taking taylor expansion of -1 in x
6.262 * [taylor]: Taking taylor expansion of x in x
6.262 * [taylor]: Taking taylor expansion of 1.0 in x
6.262 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
6.262 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
6.262 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
6.262 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.262 * [taylor]: Taking taylor expansion of -1 in x
6.262 * [taylor]: Taking taylor expansion of x in x
6.263 * [taylor]: Taking taylor expansion of 1.0 in x
6.282 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1)
6.282 * [approximate]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in (x y) around 0
6.282 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in y
6.282 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in y
6.282 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in y
6.282 * [taylor]: Taking taylor expansion of (exp x) in y
6.282 * [taylor]: Taking taylor expansion of x in y
6.282 * [taylor]: Taking taylor expansion of 1.0 in y
6.282 * [taylor]: Taking taylor expansion of (* x y) in y
6.282 * [taylor]: Taking taylor expansion of x in y
6.282 * [taylor]: Taking taylor expansion of y in y
6.282 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in x
6.282 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
6.283 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
6.283 * [taylor]: Taking taylor expansion of (exp x) in x
6.283 * [taylor]: Taking taylor expansion of x in x
6.283 * [taylor]: Taking taylor expansion of 1.0 in x
6.283 * [taylor]: Taking taylor expansion of (* x y) in x
6.283 * [taylor]: Taking taylor expansion of x in x
6.283 * [taylor]: Taking taylor expansion of y in x
6.283 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in x
6.283 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
6.283 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
6.283 * [taylor]: Taking taylor expansion of (exp x) in x
6.283 * [taylor]: Taking taylor expansion of x in x
6.283 * [taylor]: Taking taylor expansion of 1.0 in x
6.284 * [taylor]: Taking taylor expansion of (* x y) in x
6.284 * [taylor]: Taking taylor expansion of x in x
6.284 * [taylor]: Taking taylor expansion of y in x
6.285 * [taylor]: Taking taylor expansion of (log 2.0) in y
6.285 * [taylor]: Taking taylor expansion of 2.0 in y
6.290 * [taylor]: Taking taylor expansion of (- 0.5 y) in y
6.290 * [taylor]: Taking taylor expansion of 0.5 in y
6.290 * [taylor]: Taking taylor expansion of y in y
6.301 * [taylor]: Taking taylor expansion of (- 0.25 (* 1/2 (/ 1 (pow 2.0 2)))) in y
6.301 * [taylor]: Taking taylor expansion of 0.25 in y
6.301 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow 2.0 2))) in y
6.302 * [taylor]: Taking taylor expansion of 1/2 in y
6.302 * [taylor]: Taking taylor expansion of (/ 1 (pow 2.0 2)) in y
6.302 * [taylor]: Taking taylor expansion of (pow 2.0 2) in y
6.302 * [taylor]: Taking taylor expansion of 2.0 in y
6.304 * [approximate]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in (x y) around 0
6.304 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in y
6.304 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y
6.304 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y
6.304 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
6.304 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.304 * [taylor]: Taking taylor expansion of x in y
6.304 * [taylor]: Taking taylor expansion of 1.0 in y
6.304 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
6.304 * [taylor]: Taking taylor expansion of (* x y) in y
6.304 * [taylor]: Taking taylor expansion of x in y
6.304 * [taylor]: Taking taylor expansion of y in y
6.304 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in x
6.304 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
6.304 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
6.304 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
6.304 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.304 * [taylor]: Taking taylor expansion of x in x
6.305 * [taylor]: Taking taylor expansion of 1.0 in x
6.305 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
6.305 * [taylor]: Taking taylor expansion of (* x y) in x
6.305 * [taylor]: Taking taylor expansion of x in x
6.305 * [taylor]: Taking taylor expansion of y in x
6.305 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in x
6.305 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
6.305 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
6.305 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
6.305 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.305 * [taylor]: Taking taylor expansion of x in x
6.305 * [taylor]: Taking taylor expansion of 1.0 in x
6.306 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
6.306 * [taylor]: Taking taylor expansion of (* x y) in x
6.306 * [taylor]: Taking taylor expansion of x in x
6.306 * [taylor]: Taking taylor expansion of y in x
6.306 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
6.306 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.306 * [taylor]: Taking taylor expansion of y in y
6.307 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y
6.307 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y
6.307 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
6.308 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.308 * [taylor]: Taking taylor expansion of x in y
6.308 * [taylor]: Taking taylor expansion of 1.0 in y
6.310 * [taylor]: Taking taylor expansion of 0 in y
6.319 * [taylor]: Taking taylor expansion of 0 in y
6.325 * [taylor]: Taking taylor expansion of 0 in y
6.325 * [approximate]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in (x y) around 0
6.325 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in y
6.325 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y
6.325 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y
6.325 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
6.325 * [taylor]: Taking taylor expansion of (/ -1 x) in y
6.325 * [taylor]: Taking taylor expansion of -1 in y
6.325 * [taylor]: Taking taylor expansion of x in y
6.325 * [taylor]: Taking taylor expansion of 1.0 in y
6.325 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
6.325 * [taylor]: Taking taylor expansion of (* x y) in y
6.325 * [taylor]: Taking taylor expansion of x in y
6.325 * [taylor]: Taking taylor expansion of y in y
6.326 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in x
6.326 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
6.326 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
6.326 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
6.326 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.326 * [taylor]: Taking taylor expansion of -1 in x
6.326 * [taylor]: Taking taylor expansion of x in x
6.326 * [taylor]: Taking taylor expansion of 1.0 in x
6.326 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
6.326 * [taylor]: Taking taylor expansion of (* x y) in x
6.326 * [taylor]: Taking taylor expansion of x in x
6.326 * [taylor]: Taking taylor expansion of y in x
6.327 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in x
6.327 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
6.327 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
6.327 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
6.327 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.327 * [taylor]: Taking taylor expansion of -1 in x
6.327 * [taylor]: Taking taylor expansion of x in x
6.327 * [taylor]: Taking taylor expansion of 1.0 in x
6.327 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
6.327 * [taylor]: Taking taylor expansion of (* x y) in x
6.327 * [taylor]: Taking taylor expansion of x in x
6.327 * [taylor]: Taking taylor expansion of y in x
6.328 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
6.328 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.328 * [taylor]: Taking taylor expansion of y in y
6.329 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y
6.329 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y
6.329 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
6.329 * [taylor]: Taking taylor expansion of (/ -1 x) in y
6.329 * [taylor]: Taking taylor expansion of -1 in y
6.329 * [taylor]: Taking taylor expansion of x in y
6.329 * [taylor]: Taking taylor expansion of 1.0 in y
6.332 * [taylor]: Taking taylor expansion of 0 in y
6.335 * [taylor]: Taking taylor expansion of 0 in y
6.341 * [taylor]: Taking taylor expansion of 0 in y
6.342 * * * [progress]: simplifying candidates
6.343 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (expm1 (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3)))
  (log1p (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3)))
  (log (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3)))
  (exp (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3)))
  (cbrt (pow (* (cbrt (- (log (+ 1.0 (exp x))) (* x y))) (cbrt (- (log (+ 1.0 (exp x))) (* x y)))) 3))
  (cbrt (pow (cbrt (- (log (+ 1.0 (exp x))) (* x y))) 3))
  (cbrt (pow (sqrt (- (log (+ 1.0 (exp x))) (* x y))) 3))
  (cbrt (pow (sqrt (- (log (+ 1.0 (exp x))) (* x y))) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3))
  (cbrt (* (- (log (+ 1.0 (exp x))) (* x y)) (- (log (+ 1.0 (exp x))) (* x y))))
  (cbrt (- (log (+ 1.0 (exp x))) (* x y)))
  (cbrt (* (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3)) (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3))))
  (cbrt (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3)))
  (cbrt (pow (* (cbrt (- (log (+ 1.0 (exp x))) (* x y))) (cbrt (- (log (+ 1.0 (exp x))) (* x y)))) 3))
  (cbrt (pow (cbrt (- (log (+ 1.0 (exp x))) (* x y))) 3))
  (cbrt (pow (sqrt (- (log (+ 1.0 (exp x))) (* x y))) 3))
  (cbrt (pow (sqrt (- (log (+ 1.0 (exp x))) (* x y))) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3))
  (cbrt (- (log (+ 1.0 (exp x))) (* x y)))
  (cbrt (* (- (log (+ 1.0 (exp x))) (* x y)) (- (log (+ 1.0 (exp x))) (* x y))))
  (cbrt (sqrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3)))
  (cbrt (sqrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3)))
  (cbrt 1)
  (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3))
  (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) (/ 3 2)))
  (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) (/ 3 2)))
  (cbrt (pow (- (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3)) 3))
  (cbrt (pow (+ (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (+ (* (* x y) (* x y)) (* (log (+ 1.0 (exp x))) (* x y)))) 3))
  (cbrt (pow (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y))) 3))
  (cbrt (pow (+ (log (+ 1.0 (exp x))) (* x y)) 3))
  (* (cbrt (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3))) (cbrt (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3))))
  (cbrt (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3)))
  (* (* (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3)) (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3))) (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3)))
  (sqrt (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3)))
  (sqrt (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3)))
  (expm1 (pow (- (log (+ 1.0 (exp x))) (* x y)) 3))
  (log1p (pow (- (log (+ 1.0 (exp x))) (* x y)) 3))
  (* (log (- (log (+ 1.0 (exp x))) (* x y))) 3)
  (* (log (- (log (+ 1.0 (exp x))) (* x y))) 3)
  (* 1 3)
  (pow (- (log (+ 1.0 (exp x))) (* x y)) (* (cbrt 3) (cbrt 3)))
  (pow (- (log (+ 1.0 (exp x))) (* x y)) (sqrt 3))
  (pow (- (log (+ 1.0 (exp x))) (* x y)) 1)
  (pow (* (cbrt (- (log (+ 1.0 (exp x))) (* x y))) (cbrt (- (log (+ 1.0 (exp x))) (* x y)))) 3)
  (pow (cbrt (- (log (+ 1.0 (exp x))) (* x y))) 3)
  (pow (sqrt (- (log (+ 1.0 (exp x))) (* x y))) 3)
  (pow (sqrt (- (log (+ 1.0 (exp x))) (* x y))) 3)
  (pow 1 3)
  (pow (- (log (+ 1.0 (exp x))) (* x y)) 3)
  (* (- (log (+ 1.0 (exp x))) (* x y)) (- (log (+ 1.0 (exp x))) (* x y)))
  (log (pow (- (log (+ 1.0 (exp x))) (* x y)) 3))
  (exp (pow (- (log (+ 1.0 (exp x))) (* x y)) 3))
  (* (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3)) (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3)))
  (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3))
  (* (* (pow (- (log (+ 1.0 (exp x))) (* x y)) 3) (pow (- (log (+ 1.0 (exp x))) (* x y)) 3)) (pow (- (log (+ 1.0 (exp x))) (* x y)) 3))
  (pow (* (cbrt (- (log (+ 1.0 (exp x))) (* x y))) (cbrt (- (log (+ 1.0 (exp x))) (* x y)))) 3)
  (pow (cbrt (- (log (+ 1.0 (exp x))) (* x y))) 3)
  (pow (sqrt (- (log (+ 1.0 (exp x))) (* x y))) 3)
  (pow (sqrt (- (log (+ 1.0 (exp x))) (* x y))) 3)
  (pow 1 3)
  (pow (- (log (+ 1.0 (exp x))) (* x y)) 3)
  (pow (- (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3)) 3)
  (pow (+ (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (+ (* (* x y) (* x y)) (* (log (+ 1.0 (exp x))) (* x y)))) 3)
  (pow (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y))) 3)
  (pow (+ (log (+ 1.0 (exp x))) (* x y)) 3)
  (* (- (log (+ 1.0 (exp x))) (* x y)) (- (log (+ 1.0 (exp x))) (* x y)))
  (sqrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3))
  (sqrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3))
  (pow (- (log (+ 1.0 (exp x))) (* x y)) (/ 3 2))
  (pow (- (log (+ 1.0 (exp x))) (* x y)) (/ 3 2))
  (expm1 (log (+ 1.0 (exp x))))
  (log1p (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))))
  (fma 1 (log (+ 1.0 (exp x))) (- (* y x)))
  (fma (- y) x (* y x))
  (fma (* (cbrt (log (+ 1.0 (exp x)))) (cbrt (log (+ 1.0 (exp x))))) (cbrt (log (+ 1.0 (exp x)))) (- (* y x)))
  (fma (- y) x (* y x))
  (fma (sqrt (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x)))) (- (* y x)))
  (fma (- y) x (* y x))
  (fma 1 (log (+ 1.0 (exp x))) (- (* y x)))
  (fma (- y) x (* y x))
  (expm1 (- (log (+ 1.0 (exp x))) (* x y)))
  (log1p (- (log (+ 1.0 (exp x))) (* x y)))
  (- (* x y))
  (- (* x y))
  (- (* x y))
  (- (* x y))
  (/ (+ 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) (+ (* 0.125 (pow x 2)) (* 0.5 x)))
  (- (log (+ (exp x) 1.0)) (* x y))
  (- (log (+ (exp x) 1.0)) (* x y))
  (+ (* 0.375 (* (pow (log 2.0) 2) (pow x 2))) (+ (pow (log 2.0) 3) (+ (* 1.5 (* (pow (log 2.0) 2) x)) (* 0.75 (* (log 2.0) (pow x 2))))))
  (- (* 3 (* (pow x 2) (* (pow y 2) (log (+ (exp x) 1.0))))) (+ (* (pow x 3) (pow y 3)) (* 3 (* x (* y (pow (log (+ (exp x) 1.0)) 2))))))
  (- (* 3 (* (pow x 2) (* (pow y 2) (log (+ (exp x) 1.0))))) (+ (* (pow x 3) (pow y 3)) (* 3 (* x (* y (pow (log (+ (exp x) 1.0)) 2))))))
  (- (+ (log 2.0) (+ (* 0.25 (pow x 2)) (* 0.5 x))) (* 1/2 (/ (pow x 2) (pow 2.0 2))))
  (log (+ (exp x) 1.0))
  (log (+ (exp x) 1.0))
  (+ (log 2.0) (+ (* 0.125 (pow x 2)) (* 0.5 x)))
  (- (log (+ (exp x) 1.0)) (* x y))
  (- (log (+ (exp x) 1.0)) (* x y))
6.348 * * [simplify]: iteration  0 :  170  enodes  (cost  1799 )
6.381 * * [simplify]: iteration  1 :  412  enodes  (cost  1541 )
6.473 * * [simplify]: iteration  2 :  1452  enodes  (cost  1402 )
6.887 * * [simplify]: iteration  done :  5001  enodes  (cost  1402 )
6.888 * [simplify]: Simplified to:
   (expm1 (- (log (+ 1.0 (exp x))) (* x y)))
  (log1p (- (log (+ 1.0 (exp x))) (* x y)))
  (log (- (log (+ (exp x) 1.0)) (* y x)))
  (/ (+ 1.0 (exp x)) (exp (* x y)))
  (cbrt (pow (- (log (+ (exp x) 1.0)) (* y x)) 2))
  (cbrt (- (log (+ 1.0 (exp x))) (* x y)))
  (sqrt (- (log (+ 1.0 (exp x))) (* x y)))
  (sqrt (- (log (+ 1.0 (exp x))) (* x y)))
  1
  (- (log (+ (exp x) 1.0)) (* y x))
  (cbrt (pow (- (log (+ (exp x) 1.0)) (* y x)) 2))
  (cbrt (- (log (+ 1.0 (exp x))) (* x y)))
  (cbrt (pow (- (log (+ (exp x) 1.0)) (* y x)) 2))
  (cbrt (- (log (+ 1.0 (exp x))) (* x y)))
  (cbrt (pow (- (log (+ (exp x) 1.0)) (* y x)) 2))
  (cbrt (- (log (+ 1.0 (exp x))) (* x y)))
  (sqrt (- (log (+ 1.0 (exp x))) (* x y)))
  (sqrt (- (log (+ 1.0 (exp x))) (* x y)))
  1
  (- (log (+ (exp x) 1.0)) (* y x))
  (cbrt (- (log (+ 1.0 (exp x))) (* x y)))
  (cbrt (pow (- (log (+ (exp x) 1.0)) (* y x)) 2))
  (cbrt (sqrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3)))
  (cbrt (sqrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3)))
  1
  (- (log (+ (exp x) 1.0)) (* y x))
  (cbrt (pow (- (log (+ (exp x) 1.0)) (* y x)) 3/2))
  (cbrt (pow (- (log (+ (exp x) 1.0)) (* y x)) 3/2))
  (- (pow (log (+ (exp x) 1.0)) 3) (pow (* y x) 3))
  (fma (* y x) (fma y x (log (+ (exp x) 1.0))) (pow (log (+ (exp x) 1.0)) 2))
  (- (pow (log (+ (exp x) 1.0)) 2) (* (* x y) (* x y)))
  (fma y x (log (+ (exp x) 1.0)))
  (cbrt (pow (- (log (+ (exp x) 1.0)) (* y x)) 2))
  (cbrt (- (log (+ 1.0 (exp x))) (* x y)))
  (pow (- (log (+ 1.0 (exp x))) (* x y)) 3)
  (sqrt (- (log (+ 1.0 (exp x))) (* x y)))
  (sqrt (- (log (+ 1.0 (exp x))) (* x y)))
  (expm1 (pow (- (log (+ 1.0 (exp x))) (* x y)) 3))
  (log1p (pow (- (log (+ 1.0 (exp x))) (* x y)) 3))
  (log (pow (- (log (+ 1.0 (exp x))) (* x y)) 3))
  (log (pow (- (log (+ 1.0 (exp x))) (* x y)) 3))
  3
  (pow (- (log (+ 1.0 (exp x))) (* x y)) (* (cbrt 3) (cbrt 3)))
  (pow (- (log (+ 1.0 (exp x))) (* x y)) (sqrt 3))
  (- (log (+ (exp x) 1.0)) (* y x))
  (pow (- (log (+ (exp x) 1.0)) (* y x)) 2)
  (- (log (+ (exp x) 1.0)) (* y x))
  (pow (sqrt (- (log (+ 1.0 (exp x))) (* x y))) 3)
  (pow (sqrt (- (log (+ 1.0 (exp x))) (* x y))) 3)
  1
  (pow (- (log (+ 1.0 (exp x))) (* x y)) 3)
  (pow (- (log (+ (exp x) 1.0)) (* y x)) 2)
  (log (pow (- (log (+ 1.0 (exp x))) (* x y)) 3))
  (exp (pow (- (log (+ 1.0 (exp x))) (* x y)) 3))
  (pow (- (log (+ (exp x) 1.0)) (* y x)) 2)
  (- (log (+ (exp x) 1.0)) (* y x))
  (pow (pow (- (log (+ 1.0 (exp x))) (* x y)) 3) 3)
  (pow (- (log (+ (exp x) 1.0)) (* y x)) 2)
  (- (log (+ (exp x) 1.0)) (* y x))
  (pow (sqrt (- (log (+ 1.0 (exp x))) (* x y))) 3)
  (pow (sqrt (- (log (+ 1.0 (exp x))) (* x y))) 3)
  1
  (pow (- (log (+ 1.0 (exp x))) (* x y)) 3)
  (pow (- (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3)) 3)
  (pow (fma (* y x) (fma y x (log (+ (exp x) 1.0))) (pow (log (+ (exp x) 1.0)) 2)) 3)
  (pow (- (pow (log (+ (exp x) 1.0)) 2) (* (* x y) (* x y))) 3)
  (pow (fma y x (log (+ (exp x) 1.0))) 3)
  (pow (- (log (+ (exp x) 1.0)) (* y x)) 2)
  (sqrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3))
  (sqrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3))
  (pow (- (log (+ (exp x) 1.0)) (* y x)) 3/2)
  (pow (- (log (+ (exp x) 1.0)) (* y x)) 3/2)
  (expm1 (log (+ 1.0 (exp x))))
  (log1p (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 (+ (exp x) 1.0))
  0
  (log (+ (exp x) 1.0))
  (log (+ (pow 1.0 3) (pow (exp x) 3)))
  (log (fma 1.0 1.0 (* (exp x) (- (exp x) 1.0))))
  (log (fma 1.0 1.0 (- (exp (+ x x)))))
  (log (- 1.0 (exp x)))
  (log (+ (exp x) 1.0))
  (log (log (+ 1.0 (exp x))))
  (+ (exp x) 1.0)
  (* (cbrt (log (+ 1.0 (exp x)))) (cbrt (log (+ 1.0 (exp x)))))
  (cbrt (log (+ 1.0 (exp x))))
  (pow (log (+ (exp x) 1.0)) 3)
  (sqrt (log (+ 1.0 (exp x))))
  (sqrt (log (+ 1.0 (exp x))))
  (- (log (+ (exp x) 1.0)) (* y x))
  (* y (+ (- x) x))
  (fma (* (cbrt (log (+ 1.0 (exp x)))) (cbrt (log (+ 1.0 (exp x))))) (cbrt (log (+ 1.0 (exp x)))) (- (* y x)))
  (* y (+ (- x) x))
  (- (log (+ (exp x) 1.0)) (* y x))
  (* y (+ (- x) x))
  (- (log (+ (exp x) 1.0)) (* y x))
  (* y (+ (- x) x))
  (expm1 (- (log (+ 1.0 (exp x))) (* x y)))
  (log1p (- (log (+ 1.0 (exp x))) (* x y)))
  (- (* x y))
  (- (* x y))
  (- (* x y))
  (- (* x y))
  (/ (+ 1.0 (exp x)) (exp (* x y)))
  (log (- (log (+ (exp x) 1.0)) (* y x)))
  (/ (+ 1.0 (exp x)) (exp (* x y)))
  (cbrt (pow (- (log (+ (exp x) 1.0)) (* y x)) 2))
  (cbrt (- (log (+ 1.0 (exp x))) (* x y)))
  (pow (- (log (+ 1.0 (exp x))) (* x y)) 3)
  (sqrt (- (log (+ 1.0 (exp x))) (* x y)))
  (sqrt (- (log (+ 1.0 (exp x))) (* x y)))
  (- (pow (log (+ (exp x) 1.0)) 3) (pow (* y x) 3))
  (fma (* y x) (fma y x (log (+ (exp x) 1.0))) (pow (log (+ (exp x) 1.0)) 2))
  (- (* x y))
  (- (pow (log (+ (exp x) 1.0)) 2) (* (* x y) (* x y)))
  (fma y x (log (+ (exp x) 1.0)))
  (- (log (cbrt (+ 1.0 (exp x)))) (* x y))
  (- (log (sqrt (+ 1.0 (exp x)))) (* x y))
  (- (log (+ (exp x) 1.0)) (* y x))
  (- (log (+ (exp x) 1.0)) (* y x))
  (fma y x (log (fma 1.0 1.0 (* (exp x) (- (exp x) 1.0)))))
  (fma y x (log (- 1.0 (exp x))))
  (- (* x y))
  (+ (fma 0.125 (pow x 2) (* 0.5 x)) (log 2.0))
  (- (log (+ (exp x) 1.0)) (* y x))
  (- (log (+ (exp x) 1.0)) (* y x))
  (fma 0.375 (* (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))
  (fma (* (pow x 2) (* (pow y 2) (log (+ (exp x) 1.0)))) 3 (- (fma (* x (* y (pow (log (+ (exp x) 1.0)) 2))) 3 (pow (* y x) 3))))
  (fma (* (pow x 2) (* (pow y 2) (log (+ (exp x) 1.0)))) 3 (- (fma (* x (* y (pow (log (+ (exp x) 1.0)) 2))) 3 (pow (* y x) 3))))
  (- (+ (fma 0.25 (pow x 2) (* 0.5 x)) (log 2.0)) (* 1/2 (/ (pow x 2) (pow 2.0 2))))
  (log (+ (exp x) 1.0))
  (log (+ (exp x) 1.0))
  (+ (fma 0.125 (pow x 2) (* 0.5 x)) (log 2.0))
  (- (log (+ (exp x) 1.0)) (* y x))
  (- (log (+ (exp x) 1.0)) (* y x))
6.889 * * * [progress]: adding candidates to table
7.158 * * [progress]: iteration 4 / 4
7.159 * * * [progress]: picking best candidate
7.164 * * * * [pick]: Picked  #<alt (λ (x y) (cbrt (fma 0.375 (* (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))))>
7.164 * * * [progress]: localizing error
7.182 * * * [progress]: generating rewritten candidates
7.182 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
7.182 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 3 2)
7.187 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 3 1 2 1)
7.188 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1)
7.192 * * * [progress]: generating series expansions
7.192 * * * * [progress]: [ 1 / 4 ] generating series at (2)
7.194 * [approximate]: Taking taylor expansion of (pow (fma 0.375 (* (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3))) 1/3) in (x) around 0
7.194 * [taylor]: Taking taylor expansion of (pow (fma 0.375 (* (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3))) 1/3) in x
7.194 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fma 0.375 (* (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))))) in x
7.194 * [taylor]: Taking taylor expansion of (* 1/3 (log (fma 0.375 (* (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3))))) in x
7.194 * [taylor]: Taking taylor expansion of 1/3 in x
7.194 * [taylor]: Taking taylor expansion of (log (fma 0.375 (* (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))) in x
7.194 * [taylor]: Taking taylor expansion of (fma 0.375 (* (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3))) in x
7.195 * [taylor]: Rewrote expression to (+ (* 0.375 (* (pow (log 2.0) 2) (pow x 2))) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))
7.195 * [taylor]: Taking taylor expansion of (* 0.375 (* (pow (log 2.0) 2) (pow x 2))) in x
7.195 * [taylor]: Taking taylor expansion of 0.375 in x
7.195 * [taylor]: Taking taylor expansion of (* (pow (log 2.0) 2) (pow x 2)) in x
7.195 * [taylor]: Taking taylor expansion of (pow (log 2.0) 2) in x
7.195 * [taylor]: Taking taylor expansion of (log 2.0) in x
7.195 * [taylor]: Taking taylor expansion of 2.0 in x
7.195 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.195 * [taylor]: Taking taylor expansion of x in x
7.195 * [taylor]: Taking taylor expansion of (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3)) in x
7.195 * [taylor]: Taking taylor expansion of (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) in x
7.195 * [taylor]: Rewrote expression to (+ (* 1.5 (* (pow (log 2.0) 2) x)) (* 0.75 (* (log 2.0) (pow x 2))))
7.195 * [taylor]: Taking taylor expansion of (* 1.5 (* (pow (log 2.0) 2) x)) in x
7.195 * [taylor]: Taking taylor expansion of 1.5 in x
7.195 * [taylor]: Taking taylor expansion of (* (pow (log 2.0) 2) x) in x
7.195 * [taylor]: Taking taylor expansion of (pow (log 2.0) 2) in x
7.195 * [taylor]: Taking taylor expansion of (log 2.0) in x
7.195 * [taylor]: Taking taylor expansion of 2.0 in x
7.195 * [taylor]: Taking taylor expansion of x in x
7.196 * [taylor]: Taking taylor expansion of (* 0.75 (* (log 2.0) (pow x 2))) in x
7.196 * [taylor]: Taking taylor expansion of 0.75 in x
7.196 * [taylor]: Taking taylor expansion of (* (log 2.0) (pow x 2)) in x
7.196 * [taylor]: Taking taylor expansion of (log 2.0) in x
7.196 * [taylor]: Taking taylor expansion of 2.0 in x
7.196 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.196 * [taylor]: Taking taylor expansion of x in x
7.196 * [taylor]: Taking taylor expansion of (pow (log 2.0) 3) in x
7.196 * [taylor]: Taking taylor expansion of (log 2.0) in x
7.196 * [taylor]: Taking taylor expansion of 2.0 in x
7.206 * [taylor]: Taking taylor expansion of (pow (fma 0.375 (* (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3))) 1/3) in x
7.206 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fma 0.375 (* (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))))) in x
7.206 * [taylor]: Taking taylor expansion of (* 1/3 (log (fma 0.375 (* (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3))))) in x
7.206 * [taylor]: Taking taylor expansion of 1/3 in x
7.206 * [taylor]: Taking taylor expansion of (log (fma 0.375 (* (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))) in x
7.206 * [taylor]: Taking taylor expansion of (fma 0.375 (* (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3))) in x
7.206 * [taylor]: Rewrote expression to (+ (* 0.375 (* (pow (log 2.0) 2) (pow x 2))) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))
7.206 * [taylor]: Taking taylor expansion of (* 0.375 (* (pow (log 2.0) 2) (pow x 2))) in x
7.206 * [taylor]: Taking taylor expansion of 0.375 in x
7.206 * [taylor]: Taking taylor expansion of (* (pow (log 2.0) 2) (pow x 2)) in x
7.206 * [taylor]: Taking taylor expansion of (pow (log 2.0) 2) in x
7.206 * [taylor]: Taking taylor expansion of (log 2.0) in x
7.206 * [taylor]: Taking taylor expansion of 2.0 in x
7.207 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.207 * [taylor]: Taking taylor expansion of x in x
7.207 * [taylor]: Taking taylor expansion of (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3)) in x
7.207 * [taylor]: Taking taylor expansion of (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) in x
7.207 * [taylor]: Rewrote expression to (+ (* 1.5 (* (pow (log 2.0) 2) x)) (* 0.75 (* (log 2.0) (pow x 2))))
7.207 * [taylor]: Taking taylor expansion of (* 1.5 (* (pow (log 2.0) 2) x)) in x
7.207 * [taylor]: Taking taylor expansion of 1.5 in x
7.207 * [taylor]: Taking taylor expansion of (* (pow (log 2.0) 2) x) in x
7.207 * [taylor]: Taking taylor expansion of (pow (log 2.0) 2) in x
7.207 * [taylor]: Taking taylor expansion of (log 2.0) in x
7.207 * [taylor]: Taking taylor expansion of 2.0 in x
7.207 * [taylor]: Taking taylor expansion of x in x
7.207 * [taylor]: Taking taylor expansion of (* 0.75 (* (log 2.0) (pow x 2))) in x
7.207 * [taylor]: Taking taylor expansion of 0.75 in x
7.207 * [taylor]: Taking taylor expansion of (* (log 2.0) (pow x 2)) in x
7.207 * [taylor]: Taking taylor expansion of (log 2.0) in x
7.207 * [taylor]: Taking taylor expansion of 2.0 in x
7.208 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.208 * [taylor]: Taking taylor expansion of x in x
7.208 * [taylor]: Taking taylor expansion of (pow (log 2.0) 3) in x
7.208 * [taylor]: Taking taylor expansion of (log 2.0) in x
7.208 * [taylor]: Taking taylor expansion of 2.0 in x
7.312 * [approximate]: Taking taylor expansion of (pow (fma 0.375 (/ (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (/ (pow (log 2.0) 2) x) (* 0.75 (/ (log 2.0) (pow x 2)))) (pow (log 2.0) 3))) 1/3) in (x) around 0
7.312 * [taylor]: Taking taylor expansion of (pow (fma 0.375 (/ (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (/ (pow (log 2.0) 2) x) (* 0.75 (/ (log 2.0) (pow x 2)))) (pow (log 2.0) 3))) 1/3) in x
7.312 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fma 0.375 (/ (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (/ (pow (log 2.0) 2) x) (* 0.75 (/ (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))))) in x
7.312 * [taylor]: Taking taylor expansion of (* 1/3 (log (fma 0.375 (/ (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (/ (pow (log 2.0) 2) x) (* 0.75 (/ (log 2.0) (pow x 2)))) (pow (log 2.0) 3))))) in x
7.312 * [taylor]: Taking taylor expansion of 1/3 in x
7.312 * [taylor]: Taking taylor expansion of (log (fma 0.375 (/ (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (/ (pow (log 2.0) 2) x) (* 0.75 (/ (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))) in x
7.312 * [taylor]: Taking taylor expansion of (fma 0.375 (/ (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (/ (pow (log 2.0) 2) x) (* 0.75 (/ (log 2.0) (pow x 2)))) (pow (log 2.0) 3))) in x
7.312 * [taylor]: Rewrote expression to (+ (* 0.375 (/ (pow (log 2.0) 2) (pow x 2))) (+ (fma 1.5 (/ (pow (log 2.0) 2) x) (* 0.75 (/ (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))
7.312 * [taylor]: Taking taylor expansion of (* 0.375 (/ (pow (log 2.0) 2) (pow x 2))) in x
7.312 * [taylor]: Taking taylor expansion of 0.375 in x
7.312 * [taylor]: Taking taylor expansion of (/ (pow (log 2.0) 2) (pow x 2)) in x
7.312 * [taylor]: Taking taylor expansion of (pow (log 2.0) 2) in x
7.312 * [taylor]: Taking taylor expansion of (log 2.0) in x
7.312 * [taylor]: Taking taylor expansion of 2.0 in x
7.312 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.312 * [taylor]: Taking taylor expansion of x in x
7.314 * [taylor]: Taking taylor expansion of (+ (fma 1.5 (/ (pow (log 2.0) 2) x) (* 0.75 (/ (log 2.0) (pow x 2)))) (pow (log 2.0) 3)) in x
7.314 * [taylor]: Taking taylor expansion of (fma 1.5 (/ (pow (log 2.0) 2) x) (* 0.75 (/ (log 2.0) (pow x 2)))) in x
7.315 * [taylor]: Rewrote expression to (+ (* 1.5 (/ (pow (log 2.0) 2) x)) (* 0.75 (/ (log 2.0) (pow x 2))))
7.315 * [taylor]: Taking taylor expansion of (* 1.5 (/ (pow (log 2.0) 2) x)) in x
7.315 * [taylor]: Taking taylor expansion of 1.5 in x
7.315 * [taylor]: Taking taylor expansion of (/ (pow (log 2.0) 2) x) in x
7.315 * [taylor]: Taking taylor expansion of (pow (log 2.0) 2) in x
7.315 * [taylor]: Taking taylor expansion of (log 2.0) in x
7.315 * [taylor]: Taking taylor expansion of 2.0 in x
7.315 * [taylor]: Taking taylor expansion of x in x
7.317 * [taylor]: Taking taylor expansion of (* 0.75 (/ (log 2.0) (pow x 2))) in x
7.317 * [taylor]: Taking taylor expansion of 0.75 in x
7.317 * [taylor]: Taking taylor expansion of (/ (log 2.0) (pow x 2)) in x
7.317 * [taylor]: Taking taylor expansion of (log 2.0) in x
7.317 * [taylor]: Taking taylor expansion of 2.0 in x
7.317 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.317 * [taylor]: Taking taylor expansion of x in x
7.318 * [taylor]: Taking taylor expansion of (pow (log 2.0) 3) in x
7.318 * [taylor]: Taking taylor expansion of (log 2.0) in x
7.318 * [taylor]: Taking taylor expansion of 2.0 in x
7.335 * [taylor]: Taking taylor expansion of (pow (fma 0.375 (/ (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (/ (pow (log 2.0) 2) x) (* 0.75 (/ (log 2.0) (pow x 2)))) (pow (log 2.0) 3))) 1/3) in x
7.335 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fma 0.375 (/ (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (/ (pow (log 2.0) 2) x) (* 0.75 (/ (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))))) in x
7.335 * [taylor]: Taking taylor expansion of (* 1/3 (log (fma 0.375 (/ (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (/ (pow (log 2.0) 2) x) (* 0.75 (/ (log 2.0) (pow x 2)))) (pow (log 2.0) 3))))) in x
7.335 * [taylor]: Taking taylor expansion of 1/3 in x
7.335 * [taylor]: Taking taylor expansion of (log (fma 0.375 (/ (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (/ (pow (log 2.0) 2) x) (* 0.75 (/ (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))) in x
7.335 * [taylor]: Taking taylor expansion of (fma 0.375 (/ (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (/ (pow (log 2.0) 2) x) (* 0.75 (/ (log 2.0) (pow x 2)))) (pow (log 2.0) 3))) in x
7.335 * [taylor]: Rewrote expression to (+ (* 0.375 (/ (pow (log 2.0) 2) (pow x 2))) (+ (fma 1.5 (/ (pow (log 2.0) 2) x) (* 0.75 (/ (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))
7.336 * [taylor]: Taking taylor expansion of (* 0.375 (/ (pow (log 2.0) 2) (pow x 2))) in x
7.336 * [taylor]: Taking taylor expansion of 0.375 in x
7.336 * [taylor]: Taking taylor expansion of (/ (pow (log 2.0) 2) (pow x 2)) in x
7.336 * [taylor]: Taking taylor expansion of (pow (log 2.0) 2) in x
7.336 * [taylor]: Taking taylor expansion of (log 2.0) in x
7.336 * [taylor]: Taking taylor expansion of 2.0 in x
7.336 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.336 * [taylor]: Taking taylor expansion of x in x
7.338 * [taylor]: Taking taylor expansion of (+ (fma 1.5 (/ (pow (log 2.0) 2) x) (* 0.75 (/ (log 2.0) (pow x 2)))) (pow (log 2.0) 3)) in x
7.338 * [taylor]: Taking taylor expansion of (fma 1.5 (/ (pow (log 2.0) 2) x) (* 0.75 (/ (log 2.0) (pow x 2)))) in x
7.338 * [taylor]: Rewrote expression to (+ (* 1.5 (/ (pow (log 2.0) 2) x)) (* 0.75 (/ (log 2.0) (pow x 2))))
7.338 * [taylor]: Taking taylor expansion of (* 1.5 (/ (pow (log 2.0) 2) x)) in x
7.338 * [taylor]: Taking taylor expansion of 1.5 in x
7.338 * [taylor]: Taking taylor expansion of (/ (pow (log 2.0) 2) x) in x
7.338 * [taylor]: Taking taylor expansion of (pow (log 2.0) 2) in x
7.338 * [taylor]: Taking taylor expansion of (log 2.0) in x
7.338 * [taylor]: Taking taylor expansion of 2.0 in x
7.338 * [taylor]: Taking taylor expansion of x in x
7.340 * [taylor]: Taking taylor expansion of (* 0.75 (/ (log 2.0) (pow x 2))) in x
7.340 * [taylor]: Taking taylor expansion of 0.75 in x
7.340 * [taylor]: Taking taylor expansion of (/ (log 2.0) (pow x 2)) in x
7.340 * [taylor]: Taking taylor expansion of (log 2.0) in x
7.340 * [taylor]: Taking taylor expansion of 2.0 in x
7.340 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.341 * [taylor]: Taking taylor expansion of x in x
7.341 * [taylor]: Taking taylor expansion of (pow (log 2.0) 3) in x
7.341 * [taylor]: Taking taylor expansion of (log 2.0) in x
7.341 * [taylor]: Taking taylor expansion of 2.0 in x
7.553 * [approximate]: Taking taylor expansion of (pow (fma 0.375 (/ (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* -1 (/ (pow (log 2.0) 2) x)) (* 0.75 (/ (log 2.0) (pow x 2)))) (pow (log 2.0) 3))) 1/3) in (x) around 0
7.553 * [taylor]: Taking taylor expansion of (pow (fma 0.375 (/ (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* -1 (/ (pow (log 2.0) 2) x)) (* 0.75 (/ (log 2.0) (pow x 2)))) (pow (log 2.0) 3))) 1/3) in x
7.553 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fma 0.375 (/ (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* -1 (/ (pow (log 2.0) 2) x)) (* 0.75 (/ (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))))) in x
7.553 * [taylor]: Taking taylor expansion of (* 1/3 (log (fma 0.375 (/ (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* -1 (/ (pow (log 2.0) 2) x)) (* 0.75 (/ (log 2.0) (pow x 2)))) (pow (log 2.0) 3))))) in x
7.553 * [taylor]: Taking taylor expansion of 1/3 in x
7.553 * [taylor]: Taking taylor expansion of (log (fma 0.375 (/ (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* -1 (/ (pow (log 2.0) 2) x)) (* 0.75 (/ (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))) in x
7.553 * [taylor]: Taking taylor expansion of (fma 0.375 (/ (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* -1 (/ (pow (log 2.0) 2) x)) (* 0.75 (/ (log 2.0) (pow x 2)))) (pow (log 2.0) 3))) in x
7.553 * [taylor]: Rewrote expression to (+ (* 0.375 (/ (pow (log 2.0) 2) (pow x 2))) (+ (fma 1.5 (* -1 (/ (pow (log 2.0) 2) x)) (* 0.75 (/ (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))
7.553 * [taylor]: Taking taylor expansion of (* 0.375 (/ (pow (log 2.0) 2) (pow x 2))) in x
7.553 * [taylor]: Taking taylor expansion of 0.375 in x
7.553 * [taylor]: Taking taylor expansion of (/ (pow (log 2.0) 2) (pow x 2)) in x
7.553 * [taylor]: Taking taylor expansion of (pow (log 2.0) 2) in x
7.553 * [taylor]: Taking taylor expansion of (log 2.0) in x
7.553 * [taylor]: Taking taylor expansion of 2.0 in x
7.554 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.554 * [taylor]: Taking taylor expansion of x in x
7.556 * [taylor]: Taking taylor expansion of (+ (fma 1.5 (* -1 (/ (pow (log 2.0) 2) x)) (* 0.75 (/ (log 2.0) (pow x 2)))) (pow (log 2.0) 3)) in x
7.556 * [taylor]: Taking taylor expansion of (fma 1.5 (* -1 (/ (pow (log 2.0) 2) x)) (* 0.75 (/ (log 2.0) (pow x 2)))) in x
7.556 * [taylor]: Rewrote expression to (+ (* 1.5 (* -1 (/ (pow (log 2.0) 2) x))) (* 0.75 (/ (log 2.0) (pow x 2))))
7.556 * [taylor]: Taking taylor expansion of (* 1.5 (* -1 (/ (pow (log 2.0) 2) x))) in x
7.556 * [taylor]: Taking taylor expansion of 1.5 in x
7.556 * [taylor]: Taking taylor expansion of (* -1 (/ (pow (log 2.0) 2) x)) in x
7.556 * [taylor]: Taking taylor expansion of -1 in x
7.556 * [taylor]: Taking taylor expansion of (/ (pow (log 2.0) 2) x) in x
7.556 * [taylor]: Taking taylor expansion of (pow (log 2.0) 2) in x
7.556 * [taylor]: Taking taylor expansion of (log 2.0) in x
7.556 * [taylor]: Taking taylor expansion of 2.0 in x
7.556 * [taylor]: Taking taylor expansion of x in x
7.558 * [taylor]: Taking taylor expansion of (* 0.75 (/ (log 2.0) (pow x 2))) in x
7.558 * [taylor]: Taking taylor expansion of 0.75 in x
7.558 * [taylor]: Taking taylor expansion of (/ (log 2.0) (pow x 2)) in x
7.558 * [taylor]: Taking taylor expansion of (log 2.0) in x
7.558 * [taylor]: Taking taylor expansion of 2.0 in x
7.558 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.558 * [taylor]: Taking taylor expansion of x in x
7.559 * [taylor]: Taking taylor expansion of (pow (log 2.0) 3) in x
7.559 * [taylor]: Taking taylor expansion of (log 2.0) in x
7.559 * [taylor]: Taking taylor expansion of 2.0 in x
7.576 * [taylor]: Taking taylor expansion of (pow (fma 0.375 (/ (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* -1 (/ (pow (log 2.0) 2) x)) (* 0.75 (/ (log 2.0) (pow x 2)))) (pow (log 2.0) 3))) 1/3) in x
7.576 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fma 0.375 (/ (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* -1 (/ (pow (log 2.0) 2) x)) (* 0.75 (/ (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))))) in x
7.576 * [taylor]: Taking taylor expansion of (* 1/3 (log (fma 0.375 (/ (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* -1 (/ (pow (log 2.0) 2) x)) (* 0.75 (/ (log 2.0) (pow x 2)))) (pow (log 2.0) 3))))) in x
7.576 * [taylor]: Taking taylor expansion of 1/3 in x
7.576 * [taylor]: Taking taylor expansion of (log (fma 0.375 (/ (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* -1 (/ (pow (log 2.0) 2) x)) (* 0.75 (/ (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))) in x
7.576 * [taylor]: Taking taylor expansion of (fma 0.375 (/ (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* -1 (/ (pow (log 2.0) 2) x)) (* 0.75 (/ (log 2.0) (pow x 2)))) (pow (log 2.0) 3))) in x
7.576 * [taylor]: Rewrote expression to (+ (* 0.375 (/ (pow (log 2.0) 2) (pow x 2))) (+ (fma 1.5 (* -1 (/ (pow (log 2.0) 2) x)) (* 0.75 (/ (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))
7.576 * [taylor]: Taking taylor expansion of (* 0.375 (/ (pow (log 2.0) 2) (pow x 2))) in x
7.576 * [taylor]: Taking taylor expansion of 0.375 in x
7.576 * [taylor]: Taking taylor expansion of (/ (pow (log 2.0) 2) (pow x 2)) in x
7.576 * [taylor]: Taking taylor expansion of (pow (log 2.0) 2) in x
7.576 * [taylor]: Taking taylor expansion of (log 2.0) in x
7.576 * [taylor]: Taking taylor expansion of 2.0 in x
7.577 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.577 * [taylor]: Taking taylor expansion of x in x
7.579 * [taylor]: Taking taylor expansion of (+ (fma 1.5 (* -1 (/ (pow (log 2.0) 2) x)) (* 0.75 (/ (log 2.0) (pow x 2)))) (pow (log 2.0) 3)) in x
7.579 * [taylor]: Taking taylor expansion of (fma 1.5 (* -1 (/ (pow (log 2.0) 2) x)) (* 0.75 (/ (log 2.0) (pow x 2)))) in x
7.579 * [taylor]: Rewrote expression to (+ (* 1.5 (* -1 (/ (pow (log 2.0) 2) x))) (* 0.75 (/ (log 2.0) (pow x 2))))
7.579 * [taylor]: Taking taylor expansion of (* 1.5 (* -1 (/ (pow (log 2.0) 2) x))) in x
7.579 * [taylor]: Taking taylor expansion of 1.5 in x
7.579 * [taylor]: Taking taylor expansion of (* -1 (/ (pow (log 2.0) 2) x)) in x
7.579 * [taylor]: Taking taylor expansion of -1 in x
7.579 * [taylor]: Taking taylor expansion of (/ (pow (log 2.0) 2) x) in x
7.579 * [taylor]: Taking taylor expansion of (pow (log 2.0) 2) in x
7.579 * [taylor]: Taking taylor expansion of (log 2.0) in x
7.579 * [taylor]: Taking taylor expansion of 2.0 in x
7.579 * [taylor]: Taking taylor expansion of x in x
7.581 * [taylor]: Taking taylor expansion of (* 0.75 (/ (log 2.0) (pow x 2))) in x
7.581 * [taylor]: Taking taylor expansion of 0.75 in x
7.581 * [taylor]: Taking taylor expansion of (/ (log 2.0) (pow x 2)) in x
7.581 * [taylor]: Taking taylor expansion of (log 2.0) in x
7.581 * [taylor]: Taking taylor expansion of 2.0 in x
7.581 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.581 * [taylor]: Taking taylor expansion of x in x
7.582 * [taylor]: Taking taylor expansion of (pow (log 2.0) 3) in x
7.582 * [taylor]: Taking taylor expansion of (log 2.0) in x
7.582 * [taylor]: Taking taylor expansion of 2.0 in x
7.804 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 3 2)
7.804 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 3 1 2 1)
7.804 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1)
7.804 * * * [progress]: simplifying candidates
7.806 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (expm1 (cbrt (fma 0.375 (* (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))))
  (log1p (cbrt (fma 0.375 (* (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))))
  (log (cbrt (fma 0.375 (* (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))))
  (exp (cbrt (fma 0.375 (* (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))))
  (cbrt (* (cbrt (fma 0.375 (* (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))) (cbrt (fma 0.375 (* (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3))))))
  (cbrt (cbrt (fma 0.375 (* (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))))
  (cbrt (sqrt (fma 0.375 (* (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))))
  (cbrt (sqrt (fma 0.375 (* (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))))
  (cbrt 1)
  (cbrt (fma 0.375 (* (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3))))
  (* (cbrt (cbrt (fma 0.375 (* (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3))))) (cbrt (cbrt (fma 0.375 (* (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3))))))
  (cbrt (cbrt (fma 0.375 (* (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))))
  (* (* (cbrt (fma 0.375 (* (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))) (cbrt (fma 0.375 (* (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3))))) (cbrt (fma 0.375 (* (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))))
  (sqrt (cbrt (fma 0.375 (* (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))))
  (sqrt (cbrt (fma 0.375 (* (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))))
  (expm1 (pow (log 2.0) 3))
  (log1p (pow (log 2.0) 3))
  (* (log (log 2.0)) 3)
  (* (log (log 2.0)) 3)
  (* 1 3)
  (pow (log 2.0) (* (cbrt 3) (cbrt 3)))
  (pow (log 2.0) (sqrt 3))
  (pow (log 2.0) 1)
  (pow 1 3)
  (pow (log 2.0) 3)
  (pow (* (cbrt (log 2.0)) (cbrt (log 2.0))) 3)
  (pow (cbrt (log 2.0)) 3)
  (pow (sqrt (log 2.0)) 3)
  (pow (sqrt (log 2.0)) 3)
  (pow 1 3)
  (pow (log 2.0) 3)
  (* (log 2.0) (log 2.0))
  (log (pow (log 2.0) 3))
  (exp (pow (log 2.0) 3))
  (* (cbrt (pow (log 2.0) 3)) (cbrt (pow (log 2.0) 3)))
  (cbrt (pow (log 2.0) 3))
  (* (* (pow (log 2.0) 3) (pow (log 2.0) 3)) (pow (log 2.0) 3))
  (pow 1 3)
  (pow (log 2.0) 3)
  (pow (* (cbrt (log 2.0)) (cbrt (log 2.0))) 3)
  (pow (cbrt (log 2.0)) 3)
  (pow (sqrt (log 2.0)) 3)
  (pow (sqrt (log 2.0)) 3)
  (pow 1 3)
  (pow (log 2.0) 3)
  (* (log 2.0) (log 2.0))
  (sqrt (pow (log 2.0) 3))
  (sqrt (pow (log 2.0) 3))
  (pow (log 2.0) (/ 3 2))
  (pow (log 2.0) (/ 3 2))
  (expm1 (pow (log 2.0) 2))
  (log1p (pow (log 2.0) 2))
  (* (log (log 2.0)) 2)
  (* (log (log 2.0)) 2)
  (* 1 2)
  (pow (log 2.0) (* (cbrt 2) (cbrt 2)))
  (pow (log 2.0) (sqrt 2))
  (pow (log 2.0) 1)
  (pow 1 2)
  (pow (log 2.0) 2)
  (pow (* (cbrt (log 2.0)) (cbrt (log 2.0))) 2)
  (pow (cbrt (log 2.0)) 2)
  (pow (sqrt (log 2.0)) 2)
  (pow (sqrt (log 2.0)) 2)
  (pow 1 2)
  (pow (log 2.0) 2)
  (log (pow (log 2.0) 2))
  (exp (pow (log 2.0) 2))
  (* (cbrt (pow (log 2.0) 2)) (cbrt (pow (log 2.0) 2)))
  (cbrt (pow (log 2.0) 2))
  (* (* (pow (log 2.0) 2) (pow (log 2.0) 2)) (pow (log 2.0) 2))
  (sqrt (pow (log 2.0) 2))
  (sqrt (pow (log 2.0) 2))
  (pow (log 2.0) (/ 2 2))
  (pow (log 2.0) (/ 2 2))
  (expm1 (pow (log 2.0) 2))
  (log1p (pow (log 2.0) 2))
  (* (log (log 2.0)) 2)
  (* (log (log 2.0)) 2)
  (* 1 2)
  (pow (log 2.0) (* (cbrt 2) (cbrt 2)))
  (pow (log 2.0) (sqrt 2))
  (pow (log 2.0) 1)
  (pow 1 2)
  (pow (log 2.0) 2)
  (pow (* (cbrt (log 2.0)) (cbrt (log 2.0))) 2)
  (pow (cbrt (log 2.0)) 2)
  (pow (sqrt (log 2.0)) 2)
  (pow (sqrt (log 2.0)) 2)
  (pow 1 2)
  (pow (log 2.0) 2)
  (log (pow (log 2.0) 2))
  (exp (pow (log 2.0) 2))
  (* (cbrt (pow (log 2.0) 2)) (cbrt (pow (log 2.0) 2)))
  (cbrt (pow (log 2.0) 2))
  (* (* (pow (log 2.0) 2) (pow (log 2.0) 2)) (pow (log 2.0) 2))
  (sqrt (pow (log 2.0) 2))
  (sqrt (pow (log 2.0) 2))
  (pow (log 2.0) (/ 2 2))
  (pow (log 2.0) (/ 2 2))
  (+ (* 0.125 (pow x 2)) (+ (* 0.5 x) (pow (pow (log 2.0) 3) 1/3)))
  (- (+ (* 1/3 (/ (* (pow (log 2.0) 3) (exp (* 1/3 (- (log (+ (* 0.75 (log 2.0)) (* 0.375 (pow (log 2.0) 2)))) (* 2 (log (/ 1 x))))))) (* (pow x 2) (+ (* 0.75 (log 2.0)) (* 0.375 (pow (log 2.0) 2)))))) (+ (* 0.5 (/ (* (pow (log 2.0) 2) (exp (* 1/3 (- (log (+ (* 0.75 (log 2.0)) (* 0.375 (pow (log 2.0) 2)))) (* 2 (log (/ 1 x))))))) (* x (+ (* 0.75 (log 2.0)) (* 0.375 (pow (log 2.0) 2)))))) (exp (* 1/3 (- (log (+ (* 0.75 (log 2.0)) (* 0.375 (pow (log 2.0) 2)))) (* 2 (log (/ 1 x)))))))) (* 0.25 (/ (* (pow (log 2.0) 4) (exp (* 1/3 (- (log (+ (* 0.75 (log 2.0)) (* 0.375 (pow (log 2.0) 2)))) (* 2 (log (/ 1 x))))))) (* (pow x 2) (pow (+ (* 0.75 (log 2.0)) (* 0.375 (pow (log 2.0) 2))) 2)))))
  (- (+ (* 1/3 (/ (* (pow (log 2.0) 3) (exp (* 1/3 (- (log (+ (* 0.75 (log 2.0)) (* 0.375 (pow (log 2.0) 2)))) (* 2 (log (/ -1 x))))))) (* (pow x 2) (+ (* 0.75 (log 2.0)) (* 0.375 (pow (log 2.0) 2)))))) (+ (exp (* 1/3 (- (log (+ (* 0.75 (log 2.0)) (* 0.375 (pow (log 2.0) 2)))) (* 2 (log (/ -1 x)))))) (* 0.5 (/ (* (pow (log 2.0) 2) (exp (* 1/3 (- (log (+ (* 0.75 (log 2.0)) (* 0.375 (pow (log 2.0) 2)))) (* 2 (log (/ -1 x))))))) (* x (+ (* 0.75 (log 2.0)) (* 0.375 (pow (log 2.0) 2)))))))) (* 0.25 (/ (* (pow (log 2.0) 4) (exp (* 1/3 (- (log (+ (* 0.75 (log 2.0)) (* 0.375 (pow (log 2.0) 2)))) (* 2 (log (/ -1 x))))))) (* (pow x 2) (pow (+ (* 0.75 (log 2.0)) (* 0.375 (pow (log 2.0) 2))) 2)))))
  (cbrt (fma 0.375 (* (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3))))
  (cbrt (fma 0.375 (* (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3))))
  (cbrt (fma 0.375 (* (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3))))
7.811 * * [simplify]: iteration  0 :  139  enodes  (cost  1495 )
7.843 * * [simplify]: iteration  1 :  360  enodes  (cost  1372 )
7.955 * * [simplify]: iteration  2 :  1742  enodes  (cost  1256 )
8.577 * * [simplify]: iteration  done :  5001  enodes  (cost  1256 )
8.578 * [simplify]: Simplified to:
   (expm1 (cbrt (fma 0.375 (* (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))))
  (log1p (cbrt (fma 0.375 (* (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))))
  (log (cbrt (fma 0.375 (* (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))))
  (exp (cbrt (fma 0.375 (* (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))))
  (cbrt (* (cbrt (fma 0.375 (* (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))) (cbrt (fma 0.375 (* (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3))))))
  (cbrt (cbrt (fma 0.375 (* (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))))
  (cbrt (sqrt (fma 0.375 (* (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))))
  (cbrt (sqrt (fma 0.375 (* (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))))
  1
  (cbrt (fma 0.375 (* (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3))))
  (* (cbrt (cbrt (fma 0.375 (* (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3))))) (cbrt (cbrt (fma 0.375 (* (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3))))))
  (cbrt (cbrt (fma 0.375 (* (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))))
  (pow (cbrt (fma 0.375 (* (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))) 3)
  (sqrt (cbrt (fma 0.375 (* (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))))
  (sqrt (cbrt (fma 0.375 (* (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))))
  (expm1 (pow (log 2.0) 3))
  (log1p (pow (log 2.0) 3))
  (log (pow (log 2.0) 3))
  (log (pow (log 2.0) 3))
  3
  (pow (log 2.0) (* (cbrt 3) (cbrt 3)))
  (pow (log 2.0) (sqrt 3))
  (log 2.0)
  1
  (pow (log 2.0) 3)
  (pow (log 2.0) 2)
  (log 2.0)
  (pow (sqrt (log 2.0)) 3)
  (pow (sqrt (log 2.0)) 3)
  1
  (pow (log 2.0) 3)
  (pow (log 2.0) 2)
  (log (pow (log 2.0) 3))
  (exp (pow (log 2.0) 3))
  (pow (log 2.0) 2)
  (log 2.0)
  (pow (pow (log 2.0) 3) 3)
  1
  (pow (log 2.0) 3)
  (pow (log 2.0) 2)
  (log 2.0)
  (pow (sqrt (log 2.0)) 3)
  (pow (sqrt (log 2.0)) 3)
  1
  (pow (log 2.0) 3)
  (pow (log 2.0) 2)
  (sqrt (pow (log 2.0) 3))
  (sqrt (pow (log 2.0) 3))
  (pow (log 2.0) 3/2)
  (pow (log 2.0) 3/2)
  (expm1 (pow (log 2.0) 2))
  (log1p (pow (log 2.0) 2))
  (log (pow (log 2.0) 2))
  (log (pow (log 2.0) 2))
  2
  (pow (log 2.0) (* (cbrt 2) (cbrt 2)))
  (pow (log 2.0) (sqrt 2))
  (log 2.0)
  1
  (pow (log 2.0) 2)
  (pow (cbrt (log 2.0)) 4)
  (pow (cbrt (log 2.0)) 2)
  (log 2.0)
  (log 2.0)
  1
  (pow (log 2.0) 2)
  (log (pow (log 2.0) 2))
  (pow 2.0 (log 2.0))
  (pow (cbrt (log 2.0)) 4)
  (pow (cbrt (log 2.0)) 2)
  (pow (log 2.0) 6)
  (fabs (log 2.0))
  (fabs (log 2.0))
  (log 2.0)
  (log 2.0)
  (expm1 (pow (log 2.0) 2))
  (log1p (pow (log 2.0) 2))
  (log (pow (log 2.0) 2))
  (log (pow (log 2.0) 2))
  2
  (pow (log 2.0) (* (cbrt 2) (cbrt 2)))
  (pow (log 2.0) (sqrt 2))
  (log 2.0)
  1
  (pow (log 2.0) 2)
  (pow (cbrt (log 2.0)) 4)
  (pow (cbrt (log 2.0)) 2)
  (log 2.0)
  (log 2.0)
  1
  (pow (log 2.0) 2)
  (log (pow (log 2.0) 2))
  (pow 2.0 (log 2.0))
  (pow (cbrt (log 2.0)) 4)
  (pow (cbrt (log 2.0)) 2)
  (pow (log 2.0) 6)
  (fabs (log 2.0))
  (fabs (log 2.0))
  (log 2.0)
  (log 2.0)
  (fma 0.125 (pow x 2) (fma 0.5 x (log 2.0)))
  (- (fma 1/3 (/ (* (pow (log 2.0) 3) (exp (* 1/3 (- (log (fma 0.75 (log 2.0) (* 0.375 (pow (log 2.0) 2)))) (* (- (log x)) 2))))) (* (pow x 2) (fma 0.75 (log 2.0) (* 0.375 (pow (log 2.0) 2))))) (fma 0.5 (/ (pow (log 2.0) 2) (/ (* x (fma 0.75 (log 2.0) (* 0.375 (pow (log 2.0) 2)))) (exp (* 1/3 (- (log (fma 0.75 (log 2.0) (* 0.375 (pow (log 2.0) 2)))) (* (- (log x)) 2)))))) (exp (* 1/3 (- (log (fma 0.75 (log 2.0) (* 0.375 (pow (log 2.0) 2)))) (* (- (log x)) 2)))))) (* (/ (pow (log 2.0) 4) (/ (* (pow x 2) (pow (fma 0.75 (log 2.0) (* 0.375 (pow (log 2.0) 2))) 2)) (exp (* 1/3 (- (log (fma 0.75 (log 2.0) (* 0.375 (pow (log 2.0) 2)))) (* (- (log x)) 2)))))) 0.25))
  (fma 1/3 (* (/ (pow (log 2.0) 3) (pow x 2)) (/ (pow (exp 1/3) (- (log (fma 0.75 (log 2.0) (* 0.375 (pow (log 2.0) 2)))) (* 2 (log (/ -1 x))))) (fma 0.75 (log 2.0) (* 0.375 (pow (log 2.0) 2))))) (- (fma 0.5 (* (/ (pow (log 2.0) 2) x) (/ (pow (exp 1/3) (- (log (fma 0.75 (log 2.0) (* 0.375 (pow (log 2.0) 2)))) (* 2 (log (/ -1 x))))) (fma 0.75 (log 2.0) (* 0.375 (pow (log 2.0) 2))))) (pow (exp 1/3) (- (log (fma 0.75 (log 2.0) (* 0.375 (pow (log 2.0) 2)))) (* 2 (log (/ -1 x)))))) (* 0.25 (/ (pow (log 2.0) 4) (/ (* (pow x 2) (pow (fma 0.75 (log 2.0) (* 0.375 (pow (log 2.0) 2))) 2)) (pow (exp 1/3) (- (log (fma 0.75 (log 2.0) (* 0.375 (pow (log 2.0) 2)))) (* 2 (log (/ -1 x))))))))))
  (cbrt (fma 0.375 (* (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3))))
  (cbrt (fma 0.375 (* (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3))))
  (cbrt (fma 0.375 (* (pow (log 2.0) 2) (pow x 2)) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3))))
8.578 * * * [progress]: adding candidates to table
8.851 * [progress]: [Phase 3 of 3] Extracting.
8.851 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (fma 1/3 (* (/ (pow (log 2.0) 3) (pow x 2)) (/ (pow (exp 1/3) (- (log (fma 0.75 (log 2.0) (* 0.375 (pow (log 2.0) 2)))) (* 2 (log (/ -1 x))))) (fma 0.75 (log 2.0) (* 0.375 (pow (log 2.0) 2))))) (- (fma 0.5 (* (/ (pow (log 2.0) 2) x) (/ (pow (exp 1/3) (- (log (fma 0.75 (log 2.0) (* 0.375 (pow (log 2.0) 2)))) (* 2 (log (/ -1 x))))) (fma 0.75 (log 2.0) (* 0.375 (pow (log 2.0) 2))))) (pow (exp 1/3) (- (log (fma 0.75 (log 2.0) (* 0.375 (pow (log 2.0) 2)))) (* 2 (log (/ -1 x)))))) (* 0.25 (/ (pow (log 2.0) 4) (/ (* (pow x 2) (pow (fma 0.75 (log 2.0) (* 0.375 (pow (log 2.0) 2))) 2)) (pow (exp 1/3) (- (log (fma 0.75 (log 2.0) (* 0.375 (pow (log 2.0) 2)))) (* 2 (log (/ -1 x)))))))))))> #<alt (λ (x y) (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3)))> #<alt (λ (x y) (- (log (+ 1.0 (exp x))) (* x y)))> #<alt (λ (x y) (fma 0.125 (pow x 2) (* x (- 0.5 y))))>)
8.853 * * * [regime-changes]: Trying 3 branch expressions: ((- (log (+ 1.0 (exp x))) (* x y)) y x)
8.853 * * * * [regimes]: Trying to branch on (- (log (+ 1.0 (exp x))) (* x y)) from (#<alt (λ (x y) (fma 1/3 (* (/ (pow (log 2.0) 3) (pow x 2)) (/ (pow (exp 1/3) (- (log (fma 0.75 (log 2.0) (* 0.375 (pow (log 2.0) 2)))) (* 2 (log (/ -1 x))))) (fma 0.75 (log 2.0) (* 0.375 (pow (log 2.0) 2))))) (- (fma 0.5 (* (/ (pow (log 2.0) 2) x) (/ (pow (exp 1/3) (- (log (fma 0.75 (log 2.0) (* 0.375 (pow (log 2.0) 2)))) (* 2 (log (/ -1 x))))) (fma 0.75 (log 2.0) (* 0.375 (pow (log 2.0) 2))))) (pow (exp 1/3) (- (log (fma 0.75 (log 2.0) (* 0.375 (pow (log 2.0) 2)))) (* 2 (log (/ -1 x)))))) (* 0.25 (/ (pow (log 2.0) 4) (/ (* (pow x 2) (pow (fma 0.75 (log 2.0) (* 0.375 (pow (log 2.0) 2))) 2)) (pow (exp 1/3) (- (log (fma 0.75 (log 2.0) (* 0.375 (pow (log 2.0) 2)))) (* 2 (log (/ -1 x)))))))))))> #<alt (λ (x y) (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3)))> #<alt (λ (x y) (- (log (+ 1.0 (exp x))) (* x y)))> #<alt (λ (x y) (fma 0.125 (pow x 2) (* x (- 0.5 y))))>)
8.884 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (fma 1/3 (* (/ (pow (log 2.0) 3) (pow x 2)) (/ (pow (exp 1/3) (- (log (fma 0.75 (log 2.0) (* 0.375 (pow (log 2.0) 2)))) (* 2 (log (/ -1 x))))) (fma 0.75 (log 2.0) (* 0.375 (pow (log 2.0) 2))))) (- (fma 0.5 (* (/ (pow (log 2.0) 2) x) (/ (pow (exp 1/3) (- (log (fma 0.75 (log 2.0) (* 0.375 (pow (log 2.0) 2)))) (* 2 (log (/ -1 x))))) (fma 0.75 (log 2.0) (* 0.375 (pow (log 2.0) 2))))) (pow (exp 1/3) (- (log (fma 0.75 (log 2.0) (* 0.375 (pow (log 2.0) 2)))) (* 2 (log (/ -1 x)))))) (* 0.25 (/ (pow (log 2.0) 4) (/ (* (pow x 2) (pow (fma 0.75 (log 2.0) (* 0.375 (pow (log 2.0) 2))) 2)) (pow (exp 1/3) (- (log (fma 0.75 (log 2.0) (* 0.375 (pow (log 2.0) 2)))) (* 2 (log (/ -1 x)))))))))))> #<alt (λ (x y) (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3)))> #<alt (λ (x y) (- (log (+ 1.0 (exp x))) (* x y)))> #<alt (λ (x y) (fma 0.125 (pow x 2) (* x (- 0.5 y))))>)
8.907 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (fma 1/3 (* (/ (pow (log 2.0) 3) (pow x 2)) (/ (pow (exp 1/3) (- (log (fma 0.75 (log 2.0) (* 0.375 (pow (log 2.0) 2)))) (* 2 (log (/ -1 x))))) (fma 0.75 (log 2.0) (* 0.375 (pow (log 2.0) 2))))) (- (fma 0.5 (* (/ (pow (log 2.0) 2) x) (/ (pow (exp 1/3) (- (log (fma 0.75 (log 2.0) (* 0.375 (pow (log 2.0) 2)))) (* 2 (log (/ -1 x))))) (fma 0.75 (log 2.0) (* 0.375 (pow (log 2.0) 2))))) (pow (exp 1/3) (- (log (fma 0.75 (log 2.0) (* 0.375 (pow (log 2.0) 2)))) (* 2 (log (/ -1 x)))))) (* 0.25 (/ (pow (log 2.0) 4) (/ (* (pow x 2) (pow (fma 0.75 (log 2.0) (* 0.375 (pow (log 2.0) 2))) 2)) (pow (exp 1/3) (- (log (fma 0.75 (log 2.0) (* 0.375 (pow (log 2.0) 2)))) (* 2 (log (/ -1 x)))))))))))> #<alt (λ (x y) (cbrt (pow (- (log (+ 1.0 (exp x))) (* x y)) 3)))> #<alt (λ (x y) (- (log (+ 1.0 (exp x))) (* x y)))> #<alt (λ (x y) (fma 0.125 (pow x 2) (* x (- 0.5 y))))>)
8.932 * * * [regime]: Found split indices: #<option (#s(si 2 255))>
8.932 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (- (log (+ 1.0 (exp x))) (* x y))
8.932 * * [simplify]: iteration  0 :  8  enodes  (cost  9 )
8.932 * * [simplify]: iteration  1 :  10  enodes  (cost  9 )
8.933 * * [simplify]: iteration  done :  10  enodes  (cost  9 )
8.933 * [simplify]: Simplified to:
   (- (log (+ 1.0 (exp x))) (* x y))
10.923 * [regime-testing]: Baseline error score: 0.5813367878798193
10.924 * [regime-testing]: Oracle error score: 0.3444278602221554
10.925 * [regime-testing]: End program error score: 0.5813367878798193
10.975 * [regime-testing]: Target error score: 0.07603302334630174