17.656 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.054 * * * [progress]: [2/2] Setting up program.
0.056 * [progress]: [Phase 2 of 3] Improving.
0.056 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log (+ 1.0 (exp x))) (* x y))
0.059 * * [simplify]: iteration  0 :  12  enodes  (cost  5 )
0.061 * * [simplify]: iteration  1 :  19  enodes  (cost  5 )
0.062 * * [simplify]: iteration  2 :  23  enodes  (cost  5 )
0.063 * * [simplify]: iteration  3 :  23  enodes  (cost  5 )
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
0.074 * * * [progress]: generating rewritten candidates
0.074 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
0.077 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1)
0.081 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.088 * * * [progress]: generating series expansions
0.088 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
0.088 * [approximate]: Taking taylor expansion of (log (+ (exp x) 1.0)) in (x) around 0
0.088 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
0.088 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.088 * [taylor]: Taking taylor expansion of (exp x) in x
0.088 * [taylor]: Taking taylor expansion of x in x
0.088 * [taylor]: Taking taylor expansion of 1.0 in x
0.089 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
0.089 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.089 * [taylor]: Taking taylor expansion of (exp x) in x
0.089 * [taylor]: Taking taylor expansion of x in x
0.089 * [taylor]: Taking taylor expansion of 1.0 in x
0.107 * [approximate]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in (x) around 0
0.107 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
0.107 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.107 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.107 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.107 * [taylor]: Taking taylor expansion of x in x
0.108 * [taylor]: Taking taylor expansion of 1.0 in x
0.108 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
0.108 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.108 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.108 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.108 * [taylor]: Taking taylor expansion of x in x
0.108 * [taylor]: Taking taylor expansion of 1.0 in x
0.135 * [approximate]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in (x) around 0
0.135 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
0.135 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.135 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.135 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.135 * [taylor]: Taking taylor expansion of -1 in x
0.135 * [taylor]: Taking taylor expansion of x in x
0.136 * [taylor]: Taking taylor expansion of 1.0 in x
0.136 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
0.136 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.136 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.136 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.136 * [taylor]: Taking taylor expansion of -1 in x
0.136 * [taylor]: Taking taylor expansion of x in x
0.136 * [taylor]: Taking taylor expansion of 1.0 in x
0.157 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1)
0.157 * [approximate]: Taking taylor expansion of (+ (exp x) 1.0) in (x) around 0
0.157 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.157 * [taylor]: Taking taylor expansion of (exp x) in x
0.157 * [taylor]: Taking taylor expansion of x in x
0.157 * [taylor]: Taking taylor expansion of 1.0 in x
0.157 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.157 * [taylor]: Taking taylor expansion of (exp x) in x
0.157 * [taylor]: Taking taylor expansion of x in x
0.157 * [taylor]: Taking taylor expansion of 1.0 in x
0.160 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in (x) around 0
0.160 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.160 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.160 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.160 * [taylor]: Taking taylor expansion of x in x
0.160 * [taylor]: Taking taylor expansion of 1.0 in x
0.160 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.160 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.160 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.160 * [taylor]: Taking taylor expansion of x in x
0.161 * [taylor]: Taking taylor expansion of 1.0 in x
0.162 * [approximate]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in (x) around 0
0.163 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.163 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.163 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.163 * [taylor]: Taking taylor expansion of -1 in x
0.163 * [taylor]: Taking taylor expansion of x in x
0.163 * [taylor]: Taking taylor expansion of 1.0 in x
0.163 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.163 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.163 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.163 * [taylor]: Taking taylor expansion of -1 in x
0.163 * [taylor]: Taking taylor expansion of x in x
0.163 * [taylor]: Taking taylor expansion of 1.0 in x
0.165 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.165 * [approximate]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in (x y) around 0
0.165 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in y
0.165 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in y
0.165 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in y
0.165 * [taylor]: Taking taylor expansion of (exp 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 (* x y) in y
0.165 * [taylor]: Taking taylor expansion of x in y
0.166 * [taylor]: Taking taylor expansion of y in y
0.166 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in x
0.166 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
0.166 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.166 * [taylor]: Taking taylor expansion of (exp 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 (* 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 x) 1.0)) (* x y)) in x
0.166 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
0.166 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.166 * [taylor]: Taking taylor expansion of (exp x) in x
0.166 * [taylor]: Taking taylor expansion of x in x
0.166 * [taylor]: Taking taylor expansion of 1.0 in x
0.167 * [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
0.168 * [taylor]: Taking taylor expansion of (log 2.0) in y
0.168 * [taylor]: Taking taylor expansion of 2.0 in y
0.173 * [taylor]: Taking taylor expansion of (- 0.5 y) in y
0.173 * [taylor]: Taking taylor expansion of 0.5 in y
0.173 * [taylor]: Taking taylor expansion of y in y
0.186 * [taylor]: Taking taylor expansion of (- 0.25 (* 1/2 (/ 1 (pow 2.0 2)))) in y
0.186 * [taylor]: Taking taylor expansion of 0.25 in y
0.186 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow 2.0 2))) in y
0.186 * [taylor]: Taking taylor expansion of 1/2 in y
0.186 * [taylor]: Taking taylor expansion of (/ 1 (pow 2.0 2)) in y
0.186 * [taylor]: Taking taylor expansion of (pow 2.0 2) in y
0.186 * [taylor]: Taking taylor expansion of 2.0 in y
0.188 * [approximate]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in (x y) around 0
0.188 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in y
0.188 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y
0.188 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y
0.188 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
0.188 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.188 * [taylor]: Taking taylor expansion of x in y
0.188 * [taylor]: Taking taylor expansion of 1.0 in y
0.189 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.189 * [taylor]: Taking taylor expansion of (* x y) in y
0.189 * [taylor]: Taking taylor expansion of x in y
0.189 * [taylor]: Taking taylor expansion of y in y
0.189 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in x
0.189 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
0.189 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.189 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.189 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.189 * [taylor]: Taking taylor expansion of x in x
0.189 * [taylor]: Taking taylor expansion of 1.0 in x
0.189 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.189 * [taylor]: Taking taylor expansion of (* x y) in x
0.189 * [taylor]: Taking taylor expansion of x in x
0.189 * [taylor]: Taking taylor expansion of y in x
0.190 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in x
0.190 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
0.190 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.190 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.190 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.190 * [taylor]: Taking taylor expansion of x in x
0.190 * [taylor]: Taking taylor expansion of 1.0 in x
0.190 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.190 * [taylor]: Taking taylor expansion of (* x y) in x
0.190 * [taylor]: Taking taylor expansion of x in x
0.190 * [taylor]: Taking taylor expansion of y in x
0.191 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
0.191 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.191 * [taylor]: Taking taylor expansion of y in y
0.192 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y
0.192 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y
0.192 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
0.192 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.192 * [taylor]: Taking taylor expansion of x in y
0.192 * [taylor]: Taking taylor expansion of 1.0 in y
0.195 * [taylor]: Taking taylor expansion of 0 in y
0.199 * [taylor]: Taking taylor expansion of 0 in y
0.205 * [taylor]: Taking taylor expansion of 0 in y
0.206 * [approximate]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in (x y) around 0
0.206 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in y
0.206 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y
0.206 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y
0.206 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
0.206 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.206 * [taylor]: Taking taylor expansion of -1 in y
0.206 * [taylor]: Taking taylor expansion of x in y
0.206 * [taylor]: Taking taylor expansion of 1.0 in y
0.206 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.206 * [taylor]: Taking taylor expansion of (* x y) in y
0.206 * [taylor]: Taking taylor expansion of x in y
0.206 * [taylor]: Taking taylor expansion of y in y
0.206 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in x
0.206 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
0.206 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.206 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.206 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.206 * [taylor]: Taking taylor expansion of -1 in x
0.206 * [taylor]: Taking taylor expansion of x in x
0.207 * [taylor]: Taking taylor expansion of 1.0 in x
0.207 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.207 * [taylor]: Taking taylor expansion of (* x y) in x
0.207 * [taylor]: Taking taylor expansion of x in x
0.207 * [taylor]: Taking taylor expansion of y in x
0.207 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in x
0.207 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
0.207 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.207 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.207 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.207 * [taylor]: Taking taylor expansion of -1 in x
0.207 * [taylor]: Taking taylor expansion of x in x
0.208 * [taylor]: Taking taylor expansion of 1.0 in x
0.208 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.208 * [taylor]: Taking taylor expansion of (* x y) in x
0.208 * [taylor]: Taking taylor expansion of x in x
0.208 * [taylor]: Taking taylor expansion of y in x
0.208 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
0.208 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.208 * [taylor]: Taking taylor expansion of y in y
0.210 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y
0.210 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y
0.210 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
0.210 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.210 * [taylor]: Taking taylor expansion of -1 in y
0.210 * [taylor]: Taking taylor expansion of x in y
0.210 * [taylor]: Taking taylor expansion of 1.0 in y
0.219 * [taylor]: Taking taylor expansion of 0 in y
0.223 * [taylor]: Taking taylor expansion of 0 in y
0.229 * [taylor]: Taking taylor expansion of 0 in y
0.229 * * * [progress]: simplifying candidates
0.230 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (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))))
  (expm1 (+ 1.0 (exp x)))
  (log1p (+ 1.0 (exp x)))
  (* (exp 1.0) (exp (exp x)))
  (log (+ 1.0 (exp x)))
  (exp (+ 1.0 (exp x)))
  (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x))))
  (cbrt (+ 1.0 (exp x)))
  (* (* (+ 1.0 (exp x)) (+ 1.0 (exp x))) (+ 1.0 (exp x)))
  (sqrt (+ 1.0 (exp x)))
  (sqrt (+ 1.0 (exp x)))
  (+ (pow 1.0 3) (pow (exp x) 3))
  (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x))))
  (- (* 1.0 1.0) (* (exp x) (exp x)))
  (- 1.0 (exp x))
  (+ 1.0 (exp x))
  (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))
  (+ (* 1/2 (pow x 2)) (+ x 2.0))
  (+ (exp x) 1.0)
  (+ (exp x) 1.0)
  (+ (log 2.0) (+ (* 0.125 (pow x 2)) (* 0.5 x)))
  (- (log (+ (exp x) 1.0)) (* x y))
  (- (log (+ (exp x) 1.0)) (* x y))
0.235 * * [simplify]: iteration  0 :  236  enodes  (cost  404 )
0.239 * * [simplify]: iteration  1 :  702  enodes  (cost  369 )
0.249 * * [simplify]: iteration  2 :  2284  enodes  (cost  367 )
0.287 * * [simplify]: iteration  3 :  5002  enodes  (cost  340 )
0.289 * [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 (+ (exp x) 1.0))
  0
  (log (+ (exp x) 1.0))
  (log (+ (pow 1.0 3) (pow (exp x) 3)))
  (log (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x)))))
  (log (- (* 1.0 1.0) (* (exp x) (exp x))))
  (log (- 1.0 (exp x)))
  (log (+ (exp x) 1.0))
  (log (log (+ 1.0 (exp x))))
  (+ 1.0 (exp x))
  (* (cbrt (log (+ 1.0 (exp x)))) (cbrt (log (+ 1.0 (exp x)))))
  (cbrt (log (+ 1.0 (exp x))))
  (pow (log (+ 1.0 (exp x))) 3)
  (sqrt (log (+ 1.0 (exp x))))
  (sqrt (log (+ 1.0 (exp x))))
  (expm1 (+ 1.0 (exp x)))
  (log1p (+ 1.0 (exp x)))
  (exp (+ 1.0 (exp x)))
  (log (+ (exp x) 1.0))
  (exp (+ 1.0 (exp x)))
  (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x))))
  (cbrt (+ 1.0 (exp x)))
  (pow (+ 1.0 (exp x)) 3)
  (sqrt (+ 1.0 (exp x)))
  (sqrt (+ 1.0 (exp x)))
  (+ (pow 1.0 3) (pow (exp x) 3))
  (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))
  (- (* 1.0 1.0) (* (exp x) (exp x)))
  (- 1.0 (exp x))
  (+ 1.0 (exp x))
  (- (log (+ (exp x) 1.0)) (* y x))
  0
  (- (log (+ (exp x) 1.0)) (* y x))
  0
  (- (log (+ (exp x) 1.0)) (* y x))
  0
  (- (log (+ (exp x) 1.0)) (* y x))
  0
  (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 (+ (exp x) 1.0)) (* x y)) 3)
  (sqrt (- (log (+ 1.0 (exp x))) (* x y)))
  (sqrt (- (log (+ 1.0 (exp x))) (* x y)))
  (- (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3))
  (fma (log (+ (exp x) 1.0)) (fma x y (log (+ (exp x) 1.0))) (* (* x y) (* x y)))
  (- (* x y))
  (* (- (log (+ (exp x) 1.0)) (* x y)) (fma x y (log (+ (exp x) 1.0))))
  (fma x y (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 x y (log (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x))))))
  (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 (+ (exp x) 1.0))
  (log (+ (exp x) 1.0))
  (fma 1/2 (pow x 2) (+ x 2.0))
  (+ 1.0 (exp x))
  (+ 1.0 (exp x))
  (fma x (+ (* 0.125 x) 0.5) (log 2.0))
  (- (log (+ (exp x) 1.0)) (* y x))
  (- (log (+ (exp x) 1.0)) (* y x))
0.289 * * * [progress]: adding candidates to table
0.448 * * [progress]: iteration 2 / 4
0.448 * * * [progress]: picking best candidate
0.455 * * * * [pick]: Picked  #<alt (λ (x y) (- (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))) (* x y)))>
0.455 * * * [progress]: localizing error
0.470 * * * [progress]: generating rewritten candidates
0.470 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 2 2)
0.475 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
0.490 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
0.504 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1 2)
0.513 * * * [progress]: generating series expansions
0.513 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 2 2)
0.513 * [approximate]: Taking taylor expansion of (- (exp x) 1.0) in (x) around 0
0.513 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x
0.513 * [taylor]: Taking taylor expansion of (exp x) in x
0.513 * [taylor]: Taking taylor expansion of x in x
0.513 * [taylor]: Taking taylor expansion of 1.0 in x
0.513 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x
0.513 * [taylor]: Taking taylor expansion of (exp x) in x
0.513 * [taylor]: Taking taylor expansion of x in x
0.513 * [taylor]: Taking taylor expansion of 1.0 in x
0.519 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in (x) around 0
0.519 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
0.519 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.519 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.519 * [taylor]: Taking taylor expansion of x in x
0.519 * [taylor]: Taking taylor expansion of 1.0 in x
0.519 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
0.520 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.520 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.520 * [taylor]: Taking taylor expansion of x in x
0.520 * [taylor]: Taking taylor expansion of 1.0 in x
0.523 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in (x) around 0
0.523 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
0.523 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.523 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.523 * [taylor]: Taking taylor expansion of -1 in x
0.523 * [taylor]: Taking taylor expansion of x in x
0.524 * [taylor]: Taking taylor expansion of 1.0 in x
0.524 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
0.524 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.524 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.524 * [taylor]: Taking taylor expansion of -1 in x
0.524 * [taylor]: Taking taylor expansion of x in x
0.524 * [taylor]: Taking taylor expansion of 1.0 in x
0.528 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
0.528 * [approximate]: Taking taylor expansion of (log (/ (+ (pow (exp x) 3) 1.0) (fma (exp x) (- (exp x) 1.0) 1.0))) in (x) around 0
0.528 * [taylor]: Taking taylor expansion of (log (/ (+ (pow (exp x) 3) 1.0) (fma (exp x) (- (exp x) 1.0) 1.0))) in x
0.528 * [taylor]: Taking taylor expansion of (/ (+ (pow (exp x) 3) 1.0) (fma (exp x) (- (exp x) 1.0) 1.0)) in x
0.529 * [taylor]: Taking taylor expansion of (+ (pow (exp x) 3) 1.0) in x
0.529 * [taylor]: Taking taylor expansion of (pow (exp x) 3) in x
0.529 * [taylor]: Taking taylor expansion of (exp x) in x
0.529 * [taylor]: Taking taylor expansion of x in x
0.529 * [taylor]: Taking taylor expansion of 1.0 in x
0.529 * [taylor]: Taking taylor expansion of (fma (exp x) (- (exp x) 1.0) 1.0) in x
0.529 * [taylor]: Rewrote expression to (+ (* (exp x) (- (exp x) 1.0)) 1.0)
0.529 * [taylor]: Taking taylor expansion of (* (exp x) (- (exp x) 1.0)) in x
0.529 * [taylor]: Taking taylor expansion of (exp x) in x
0.529 * [taylor]: Taking taylor expansion of x in x
0.529 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x
0.529 * [taylor]: Taking taylor expansion of (exp x) in x
0.529 * [taylor]: Taking taylor expansion of x in x
0.529 * [taylor]: Taking taylor expansion of 1.0 in x
0.529 * [taylor]: Taking taylor expansion of 1.0 in x
0.531 * [taylor]: Taking taylor expansion of (log (/ (+ (pow (exp x) 3) 1.0) (fma (exp x) (- (exp x) 1.0) 1.0))) in x
0.531 * [taylor]: Taking taylor expansion of (/ (+ (pow (exp x) 3) 1.0) (fma (exp x) (- (exp x) 1.0) 1.0)) in x
0.531 * [taylor]: Taking taylor expansion of (+ (pow (exp x) 3) 1.0) in x
0.531 * [taylor]: Taking taylor expansion of (pow (exp x) 3) in x
0.532 * [taylor]: Taking taylor expansion of (exp x) in x
0.532 * [taylor]: Taking taylor expansion of x in x
0.532 * [taylor]: Taking taylor expansion of 1.0 in x
0.532 * [taylor]: Taking taylor expansion of (fma (exp x) (- (exp x) 1.0) 1.0) in x
0.532 * [taylor]: Rewrote expression to (+ (* (exp x) (- (exp x) 1.0)) 1.0)
0.532 * [taylor]: Taking taylor expansion of (* (exp x) (- (exp x) 1.0)) in x
0.532 * [taylor]: Taking taylor expansion of (exp x) in x
0.532 * [taylor]: Taking taylor expansion of x in x
0.532 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x
0.532 * [taylor]: Taking taylor expansion of (exp x) in x
0.532 * [taylor]: Taking taylor expansion of x in x
0.532 * [taylor]: Taking taylor expansion of 1.0 in x
0.532 * [taylor]: Taking taylor expansion of 1.0 in x
0.573 * [approximate]: Taking taylor expansion of (log (/ (+ (pow (exp (/ 1 x)) 3) 1.0) (fma (exp (/ 1 x)) (- (exp (/ 1 x)) 1.0) 1.0))) in (x) around 0
0.573 * [taylor]: Taking taylor expansion of (log (/ (+ (pow (exp (/ 1 x)) 3) 1.0) (fma (exp (/ 1 x)) (- (exp (/ 1 x)) 1.0) 1.0))) in x
0.573 * [taylor]: Taking taylor expansion of (/ (+ (pow (exp (/ 1 x)) 3) 1.0) (fma (exp (/ 1 x)) (- (exp (/ 1 x)) 1.0) 1.0)) in x
0.573 * [taylor]: Taking taylor expansion of (+ (pow (exp (/ 1 x)) 3) 1.0) in x
0.573 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 3) in x
0.573 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.573 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.573 * [taylor]: Taking taylor expansion of x in x
0.574 * [taylor]: Taking taylor expansion of 1.0 in x
0.574 * [taylor]: Taking taylor expansion of (fma (exp (/ 1 x)) (- (exp (/ 1 x)) 1.0) 1.0) in x
0.574 * [taylor]: Rewrote expression to (+ (* (exp (/ 1 x)) (- (exp (/ 1 x)) 1.0)) 1.0)
0.574 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) (- (exp (/ 1 x)) 1.0)) in x
0.574 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.574 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.574 * [taylor]: Taking taylor expansion of x in x
0.574 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
0.574 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.574 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.574 * [taylor]: Taking taylor expansion of x in x
0.575 * [taylor]: Taking taylor expansion of 1.0 in x
0.575 * [taylor]: Taking taylor expansion of 1.0 in x
0.576 * [taylor]: Taking taylor expansion of (log (/ (+ (pow (exp (/ 1 x)) 3) 1.0) (fma (exp (/ 1 x)) (- (exp (/ 1 x)) 1.0) 1.0))) in x
0.576 * [taylor]: Taking taylor expansion of (/ (+ (pow (exp (/ 1 x)) 3) 1.0) (fma (exp (/ 1 x)) (- (exp (/ 1 x)) 1.0) 1.0)) in x
0.576 * [taylor]: Taking taylor expansion of (+ (pow (exp (/ 1 x)) 3) 1.0) in x
0.576 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 3) in x
0.576 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.576 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.576 * [taylor]: Taking taylor expansion of x in x
0.577 * [taylor]: Taking taylor expansion of 1.0 in x
0.577 * [taylor]: Taking taylor expansion of (fma (exp (/ 1 x)) (- (exp (/ 1 x)) 1.0) 1.0) in x
0.577 * [taylor]: Rewrote expression to (+ (* (exp (/ 1 x)) (- (exp (/ 1 x)) 1.0)) 1.0)
0.577 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) (- (exp (/ 1 x)) 1.0)) in x
0.577 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.577 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.577 * [taylor]: Taking taylor expansion of x in x
0.577 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
0.577 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.577 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.577 * [taylor]: Taking taylor expansion of x in x
0.577 * [taylor]: Taking taylor expansion of 1.0 in x
0.577 * [taylor]: Taking taylor expansion of 1.0 in x
0.632 * [approximate]: Taking taylor expansion of (log (/ (+ (pow (exp (/ -1 x)) 3) 1.0) (fma (exp (/ -1 x)) (- (exp (/ -1 x)) 1.0) 1.0))) in (x) around 0
0.632 * [taylor]: Taking taylor expansion of (log (/ (+ (pow (exp (/ -1 x)) 3) 1.0) (fma (exp (/ -1 x)) (- (exp (/ -1 x)) 1.0) 1.0))) in x
0.633 * [taylor]: Taking taylor expansion of (/ (+ (pow (exp (/ -1 x)) 3) 1.0) (fma (exp (/ -1 x)) (- (exp (/ -1 x)) 1.0) 1.0)) in x
0.633 * [taylor]: Taking taylor expansion of (+ (pow (exp (/ -1 x)) 3) 1.0) in x
0.633 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 3) in x
0.633 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.633 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.633 * [taylor]: Taking taylor expansion of -1 in x
0.633 * [taylor]: Taking taylor expansion of x in x
0.633 * [taylor]: Taking taylor expansion of 1.0 in x
0.633 * [taylor]: Taking taylor expansion of (fma (exp (/ -1 x)) (- (exp (/ -1 x)) 1.0) 1.0) in x
0.633 * [taylor]: Rewrote expression to (+ (* (exp (/ -1 x)) (- (exp (/ -1 x)) 1.0)) 1.0)
0.633 * [taylor]: Taking taylor expansion of (* (exp (/ -1 x)) (- (exp (/ -1 x)) 1.0)) in x
0.633 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.633 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.633 * [taylor]: Taking taylor expansion of -1 in x
0.633 * [taylor]: Taking taylor expansion of x in x
0.634 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
0.634 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.634 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.634 * [taylor]: Taking taylor expansion of -1 in x
0.634 * [taylor]: Taking taylor expansion of x in x
0.634 * [taylor]: Taking taylor expansion of 1.0 in x
0.634 * [taylor]: Taking taylor expansion of 1.0 in x
0.636 * [taylor]: Taking taylor expansion of (log (/ (+ (pow (exp (/ -1 x)) 3) 1.0) (fma (exp (/ -1 x)) (- (exp (/ -1 x)) 1.0) 1.0))) in x
0.636 * [taylor]: Taking taylor expansion of (/ (+ (pow (exp (/ -1 x)) 3) 1.0) (fma (exp (/ -1 x)) (- (exp (/ -1 x)) 1.0) 1.0)) in x
0.636 * [taylor]: Taking taylor expansion of (+ (pow (exp (/ -1 x)) 3) 1.0) in x
0.636 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 3) in x
0.636 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.636 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.636 * [taylor]: Taking taylor expansion of -1 in x
0.636 * [taylor]: Taking taylor expansion of x in x
0.636 * [taylor]: Taking taylor expansion of 1.0 in x
0.636 * [taylor]: Taking taylor expansion of (fma (exp (/ -1 x)) (- (exp (/ -1 x)) 1.0) 1.0) in x
0.636 * [taylor]: Rewrote expression to (+ (* (exp (/ -1 x)) (- (exp (/ -1 x)) 1.0)) 1.0)
0.636 * [taylor]: Taking taylor expansion of (* (exp (/ -1 x)) (- (exp (/ -1 x)) 1.0)) in x
0.636 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.636 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.636 * [taylor]: Taking taylor expansion of -1 in x
0.636 * [taylor]: Taking taylor expansion of x in x
0.637 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
0.637 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.637 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.637 * [taylor]: Taking taylor expansion of -1 in x
0.637 * [taylor]: Taking taylor expansion of x in x
0.637 * [taylor]: Taking taylor expansion of 1.0 in x
0.637 * [taylor]: Taking taylor expansion of 1.0 in x
0.696 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
0.697 * [approximate]: Taking taylor expansion of (/ (+ (pow (exp x) 3) 1.0) (fma (exp x) (- (exp x) 1.0) 1.0)) in (x) around 0
0.697 * [taylor]: Taking taylor expansion of (/ (+ (pow (exp x) 3) 1.0) (fma (exp x) (- (exp x) 1.0) 1.0)) in x
0.697 * [taylor]: Taking taylor expansion of (+ (pow (exp x) 3) 1.0) in x
0.697 * [taylor]: Taking taylor expansion of (pow (exp x) 3) in x
0.697 * [taylor]: Taking taylor expansion of (exp x) in x
0.697 * [taylor]: Taking taylor expansion of x in x
0.697 * [taylor]: Taking taylor expansion of 1.0 in x
0.697 * [taylor]: Taking taylor expansion of (fma (exp x) (- (exp x) 1.0) 1.0) in x
0.697 * [taylor]: Rewrote expression to (+ (* (exp x) (- (exp x) 1.0)) 1.0)
0.697 * [taylor]: Taking taylor expansion of (* (exp x) (- (exp x) 1.0)) in x
0.697 * [taylor]: Taking taylor expansion of (exp x) in x
0.697 * [taylor]: Taking taylor expansion of x in x
0.697 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x
0.697 * [taylor]: Taking taylor expansion of (exp x) in x
0.697 * [taylor]: Taking taylor expansion of x in x
0.697 * [taylor]: Taking taylor expansion of 1.0 in x
0.698 * [taylor]: Taking taylor expansion of 1.0 in x
0.700 * [taylor]: Taking taylor expansion of (/ (+ (pow (exp x) 3) 1.0) (fma (exp x) (- (exp x) 1.0) 1.0)) in x
0.700 * [taylor]: Taking taylor expansion of (+ (pow (exp x) 3) 1.0) in x
0.700 * [taylor]: Taking taylor expansion of (pow (exp x) 3) in x
0.700 * [taylor]: Taking taylor expansion of (exp x) in x
0.700 * [taylor]: Taking taylor expansion of x in x
0.700 * [taylor]: Taking taylor expansion of 1.0 in x
0.700 * [taylor]: Taking taylor expansion of (fma (exp x) (- (exp x) 1.0) 1.0) in x
0.700 * [taylor]: Rewrote expression to (+ (* (exp x) (- (exp x) 1.0)) 1.0)
0.700 * [taylor]: Taking taylor expansion of (* (exp x) (- (exp x) 1.0)) in x
0.700 * [taylor]: Taking taylor expansion of (exp x) in x
0.700 * [taylor]: Taking taylor expansion of x in x
0.700 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x
0.700 * [taylor]: Taking taylor expansion of (exp x) in x
0.700 * [taylor]: Taking taylor expansion of x in x
0.701 * [taylor]: Taking taylor expansion of 1.0 in x
0.701 * [taylor]: Taking taylor expansion of 1.0 in x
0.717 * [approximate]: Taking taylor expansion of (/ (+ (pow (exp (/ 1 x)) 3) 1.0) (fma (exp (/ 1 x)) (- (exp (/ 1 x)) 1.0) 1.0)) in (x) around 0
0.717 * [taylor]: Taking taylor expansion of (/ (+ (pow (exp (/ 1 x)) 3) 1.0) (fma (exp (/ 1 x)) (- (exp (/ 1 x)) 1.0) 1.0)) in x
0.717 * [taylor]: Taking taylor expansion of (+ (pow (exp (/ 1 x)) 3) 1.0) in x
0.717 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 3) in x
0.717 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.717 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.717 * [taylor]: Taking taylor expansion of x in x
0.718 * [taylor]: Taking taylor expansion of 1.0 in x
0.718 * [taylor]: Taking taylor expansion of (fma (exp (/ 1 x)) (- (exp (/ 1 x)) 1.0) 1.0) in x
0.718 * [taylor]: Rewrote expression to (+ (* (exp (/ 1 x)) (- (exp (/ 1 x)) 1.0)) 1.0)
0.718 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) (- (exp (/ 1 x)) 1.0)) in x
0.718 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.718 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.718 * [taylor]: Taking taylor expansion of x in x
0.718 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
0.718 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.718 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.718 * [taylor]: Taking taylor expansion of x in x
0.719 * [taylor]: Taking taylor expansion of 1.0 in x
0.719 * [taylor]: Taking taylor expansion of 1.0 in x
0.720 * [taylor]: Taking taylor expansion of (/ (+ (pow (exp (/ 1 x)) 3) 1.0) (fma (exp (/ 1 x)) (- (exp (/ 1 x)) 1.0) 1.0)) in x
0.720 * [taylor]: Taking taylor expansion of (+ (pow (exp (/ 1 x)) 3) 1.0) in x
0.720 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 3) in x
0.720 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.720 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.720 * [taylor]: Taking taylor expansion of x in x
0.721 * [taylor]: Taking taylor expansion of 1.0 in x
0.721 * [taylor]: Taking taylor expansion of (fma (exp (/ 1 x)) (- (exp (/ 1 x)) 1.0) 1.0) in x
0.721 * [taylor]: Rewrote expression to (+ (* (exp (/ 1 x)) (- (exp (/ 1 x)) 1.0)) 1.0)
0.721 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) (- (exp (/ 1 x)) 1.0)) in x
0.721 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.721 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.721 * [taylor]: Taking taylor expansion of x in x
0.721 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
0.721 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.721 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.721 * [taylor]: Taking taylor expansion of x in x
0.722 * [taylor]: Taking taylor expansion of 1.0 in x
0.722 * [taylor]: Taking taylor expansion of 1.0 in x
0.749 * [approximate]: Taking taylor expansion of (/ (+ (pow (exp (/ -1 x)) 3) 1.0) (fma (exp (/ -1 x)) (- (exp (/ -1 x)) 1.0) 1.0)) in (x) around 0
0.749 * [taylor]: Taking taylor expansion of (/ (+ (pow (exp (/ -1 x)) 3) 1.0) (fma (exp (/ -1 x)) (- (exp (/ -1 x)) 1.0) 1.0)) in x
0.749 * [taylor]: Taking taylor expansion of (+ (pow (exp (/ -1 x)) 3) 1.0) in x
0.749 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 3) in x
0.749 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.749 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.749 * [taylor]: Taking taylor expansion of -1 in x
0.749 * [taylor]: Taking taylor expansion of x in x
0.749 * [taylor]: Taking taylor expansion of 1.0 in x
0.749 * [taylor]: Taking taylor expansion of (fma (exp (/ -1 x)) (- (exp (/ -1 x)) 1.0) 1.0) in x
0.749 * [taylor]: Rewrote expression to (+ (* (exp (/ -1 x)) (- (exp (/ -1 x)) 1.0)) 1.0)
0.749 * [taylor]: Taking taylor expansion of (* (exp (/ -1 x)) (- (exp (/ -1 x)) 1.0)) in x
0.749 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.749 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.749 * [taylor]: Taking taylor expansion of -1 in x
0.750 * [taylor]: Taking taylor expansion of x in x
0.750 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
0.750 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.750 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.750 * [taylor]: Taking taylor expansion of -1 in x
0.750 * [taylor]: Taking taylor expansion of x in x
0.750 * [taylor]: Taking taylor expansion of 1.0 in x
0.750 * [taylor]: Taking taylor expansion of 1.0 in x
0.752 * [taylor]: Taking taylor expansion of (/ (+ (pow (exp (/ -1 x)) 3) 1.0) (fma (exp (/ -1 x)) (- (exp (/ -1 x)) 1.0) 1.0)) in x
0.752 * [taylor]: Taking taylor expansion of (+ (pow (exp (/ -1 x)) 3) 1.0) in x
0.752 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 3) in x
0.752 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.752 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.752 * [taylor]: Taking taylor expansion of -1 in x
0.752 * [taylor]: Taking taylor expansion of x in x
0.752 * [taylor]: Taking taylor expansion of 1.0 in x
0.752 * [taylor]: Taking taylor expansion of (fma (exp (/ -1 x)) (- (exp (/ -1 x)) 1.0) 1.0) in x
0.752 * [taylor]: Rewrote expression to (+ (* (exp (/ -1 x)) (- (exp (/ -1 x)) 1.0)) 1.0)
0.752 * [taylor]: Taking taylor expansion of (* (exp (/ -1 x)) (- (exp (/ -1 x)) 1.0)) in x
0.752 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.752 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.752 * [taylor]: Taking taylor expansion of -1 in x
0.752 * [taylor]: Taking taylor expansion of x in x
0.753 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
0.753 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.753 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.753 * [taylor]: Taking taylor expansion of -1 in x
0.753 * [taylor]: Taking taylor expansion of x in x
0.753 * [taylor]: Taking taylor expansion of 1.0 in x
0.753 * [taylor]: Taking taylor expansion of 1.0 in x
0.785 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1 2)
0.785 * [approximate]: Taking taylor expansion of (pow (exp x) 3) in (x) around 0
0.785 * [taylor]: Taking taylor expansion of (pow (exp x) 3) in x
0.785 * [taylor]: Taking taylor expansion of (exp x) in x
0.785 * [taylor]: Taking taylor expansion of x in x
0.785 * [taylor]: Taking taylor expansion of (pow (exp x) 3) in x
0.785 * [taylor]: Taking taylor expansion of (exp x) in x
0.785 * [taylor]: Taking taylor expansion of x in x
0.789 * [approximate]: Taking taylor expansion of (pow (exp (/ 1 x)) 3) in (x) around 0
0.789 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 3) in x
0.789 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.789 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.789 * [taylor]: Taking taylor expansion of x in x
0.790 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 3) in x
0.790 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.790 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.790 * [taylor]: Taking taylor expansion of x in x
0.799 * [approximate]: Taking taylor expansion of (pow (exp (/ -1 x)) 3) in (x) around 0
0.799 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 3) in x
0.799 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.799 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.799 * [taylor]: Taking taylor expansion of -1 in x
0.799 * [taylor]: Taking taylor expansion of x in x
0.800 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 3) in x
0.800 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.800 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.800 * [taylor]: Taking taylor expansion of -1 in x
0.800 * [taylor]: Taking taylor expansion of x in x
0.810 * * * [progress]: simplifying candidates
0.813 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))))
  (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))
  (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (- (* (sqrt 1.0) (sqrt 1.0))))
  (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0)))
  (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (- (* 1.0 1)))
  (fma (- 1.0) 1 (* 1.0 1))
  (fma (sqrt (exp x)) (sqrt (exp x)) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))))
  (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))
  (fma (sqrt (exp x)) (sqrt (exp x)) (- (* (sqrt 1.0) (sqrt 1.0))))
  (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0)))
  (fma (sqrt (exp x)) (sqrt (exp x)) (- (* 1.0 1)))
  (fma (- 1.0) 1 (* 1.0 1))
  (fma 1 (exp x) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))))
  (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))
  (fma 1 (exp x) (- (* (sqrt 1.0) (sqrt 1.0))))
  (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0)))
  (fma 1 (exp x) (- (* 1.0 1)))
  (fma (- 1.0) 1 (* 1.0 1))
  (expm1 (- (exp x) 1.0))
  (log1p (- (exp x) 1.0))
  (- 1.0)
  (- 1.0)
  (- 1.0)
  (/ (exp (exp x)) (exp 1.0))
  (log (- (exp x) 1.0))
  (exp (- (exp x) 1.0))
  (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))
  (cbrt (- (exp x) 1.0))
  (* (* (- (exp x) 1.0) (- (exp x) 1.0)) (- (exp x) 1.0))
  (sqrt (- (exp x) 1.0))
  (sqrt (- (exp x) 1.0))
  (- (pow (exp x) 3) (pow 1.0 3))
  (+ (* (exp x) (exp x)) (+ (* 1.0 1.0) (* (exp x) 1.0)))
  (- 1.0)
  (- (* (exp x) (exp x)) (* 1.0 1.0))
  (+ (exp x) 1.0)
  (+ (sqrt (exp x)) (sqrt 1.0))
  (- (sqrt (exp x)) (sqrt 1.0))
  (- (exp x) 1.0)
  (- 1.0)
  (expm1 (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (log1p (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (log (* (cbrt (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))) (cbrt (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))))
  (log (cbrt (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (log (sqrt (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (log (sqrt (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (log (/ (* (cbrt (+ (pow 1.0 3) (pow (exp x) 3))) (cbrt (+ (pow 1.0 3) (pow (exp x) 3)))) (* (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))))
  (log (/ (cbrt (+ (pow 1.0 3) (pow (exp x) 3))) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (log (/ (* (cbrt (+ (pow 1.0 3) (pow (exp x) 3))) (cbrt (+ (pow 1.0 3) (pow (exp x) 3)))) (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (log (/ (cbrt (+ (pow 1.0 3) (pow (exp x) 3))) (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (log (/ (* (cbrt (+ (pow 1.0 3) (pow (exp x) 3))) (cbrt (+ (pow 1.0 3) (pow (exp x) 3)))) 1))
  (log (/ (cbrt (+ (pow 1.0 3) (pow (exp x) 3))) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (log (/ (sqrt (+ (pow 1.0 3) (pow (exp x) 3))) (* (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))))
  (log (/ (sqrt (+ (pow 1.0 3) (pow (exp x) 3))) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (log (/ (sqrt (+ (pow 1.0 3) (pow (exp x) 3))) (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (log (/ (sqrt (+ (pow 1.0 3) (pow (exp x) 3))) (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (log (/ (sqrt (+ (pow 1.0 3) (pow (exp x) 3))) 1))
  (log (/ (sqrt (+ (pow 1.0 3) (pow (exp x) 3))) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (log (/ (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x)))) (* (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))))
  (log (/ (+ 1.0 (exp x)) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (log (/ (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x)))) (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (log (/ (+ 1.0 (exp x)) (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (log (/ (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x)))) 1))
  (log (/ (+ 1.0 (exp x)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (log (/ 1 (* (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))))
  (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (log (/ 1 (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (log (/ 1 1))
  (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (log (/ (pow 1 3) (* (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))))
  (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (log (/ (pow 1 3) (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (log (/ (pow 1 3) 1))
  (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (log (/ (pow 1 3) (* (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))))
  (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (log (/ (pow 1 3) (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (log (/ (pow 1 3) 1))
  (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (log (/ (pow 1 3) (* (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))))
  (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (log (/ (pow 1 3) (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (log (/ (pow 1 3) 1))
  (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (log (/ (pow 1 3) (* (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))))
  (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (log (/ (pow 1 3) (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (log (/ (pow 1 3) 1))
  (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (log (/ 1 (* (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))))
  (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (log (/ 1 (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (log (/ 1 1))
  (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (log 1)
  (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (log (+ (pow 1.0 3) (pow (exp x) 3)))
  (log (/ 1 (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (log (+ (pow 1.0 3) (pow (exp x) 3)))
  (log (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))
  (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (log (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (exp (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (* (cbrt (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))) (cbrt (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))))
  (cbrt (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (* (* (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))) (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))) (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (sqrt (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (sqrt (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (expm1 (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (log1p (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (- (log (+ (pow 1.0 3) (pow (exp x) 3))) (log (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (exp (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (/ (* (* (+ (pow 1.0 3) (pow (exp x) 3)) (+ (pow 1.0 3) (pow (exp x) 3))) (+ (pow 1.0 3) (pow (exp x) 3))) (* (* (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (* (cbrt (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))) (cbrt (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (cbrt (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (* (* (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))) (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))) (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (sqrt (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (sqrt (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (- (+ (pow 1.0 3) (pow (exp x) 3)))
  (- (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))
  (/ (* (cbrt (+ (pow 1.0 3) (pow (exp x) 3))) (cbrt (+ (pow 1.0 3) (pow (exp x) 3)))) (* (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (/ (cbrt (+ (pow 1.0 3) (pow (exp x) 3))) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (/ (* (cbrt (+ (pow 1.0 3) (pow (exp x) 3))) (cbrt (+ (pow 1.0 3) (pow (exp x) 3)))) (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (/ (cbrt (+ (pow 1.0 3) (pow (exp x) 3))) (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (/ (* (cbrt (+ (pow 1.0 3) (pow (exp x) 3))) (cbrt (+ (pow 1.0 3) (pow (exp x) 3)))) 1)
  (/ (cbrt (+ (pow 1.0 3) (pow (exp x) 3))) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))
  (/ (sqrt (+ (pow 1.0 3) (pow (exp x) 3))) (* (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (/ (sqrt (+ (pow 1.0 3) (pow (exp x) 3))) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (/ (sqrt (+ (pow 1.0 3) (pow (exp x) 3))) (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (/ (sqrt (+ (pow 1.0 3) (pow (exp x) 3))) (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (/ (sqrt (+ (pow 1.0 3) (pow (exp x) 3))) 1)
  (/ (sqrt (+ (pow 1.0 3) (pow (exp x) 3))) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))
  (/ (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x)))) (* (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (/ (+ 1.0 (exp x)) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (/ (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x)))) (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (/ (+ 1.0 (exp x)) (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (/ (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x)))) 1)
  (/ (+ 1.0 (exp x)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))
  (/ 1 (* (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (/ (+ (pow 1.0 3) (pow (exp x) 3)) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (/ 1 (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (/ (+ (pow 1.0 3) (pow (exp x) 3)) (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (/ 1 1)
  (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))
  (/ (pow 1 3) (* (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (/ (+ (pow 1.0 3) (pow (exp x) 3)) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (/ (pow 1 3) (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (/ (+ (pow 1.0 3) (pow (exp x) 3)) (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (/ (pow 1 3) 1)
  (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))
  (/ (pow 1 3) (* (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (/ (+ (pow 1.0 3) (pow (exp x) 3)) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (/ (pow 1 3) (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (/ (+ (pow 1.0 3) (pow (exp x) 3)) (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (/ (pow 1 3) 1)
  (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))
  (/ (pow 1 3) (* (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (/ (+ (pow 1.0 3) (pow (exp x) 3)) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (/ (pow 1 3) (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (/ (+ (pow 1.0 3) (pow (exp x) 3)) (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (/ (pow 1 3) 1)
  (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))
  (/ (pow 1 3) (* (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (/ (+ (pow 1.0 3) (pow (exp x) 3)) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (/ (pow 1 3) (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (/ (+ (pow 1.0 3) (pow (exp x) 3)) (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (/ (pow 1 3) 1)
  (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))
  (/ 1 (* (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (/ (+ (pow 1.0 3) (pow (exp x) 3)) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (/ 1 (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (/ (+ (pow 1.0 3) (pow (exp x) 3)) (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (/ 1 1)
  (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))
  (/ 1 (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))
  (/ (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)) (+ (pow 1.0 3) (pow (exp x) 3)))
  (/ (+ (pow 1.0 3) (pow (exp x) 3)) (* (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (/ (+ (pow 1.0 3) (pow (exp x) 3)) (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (/ (+ (pow 1.0 3) (pow (exp x) 3)) 1)
  (/ (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)) (cbrt (+ (pow 1.0 3) (pow (exp x) 3))))
  (/ (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)) (sqrt (+ (pow 1.0 3) (pow (exp x) 3))))
  (/ (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)) (+ 1.0 (exp x)))
  (/ (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)) (+ (pow 1.0 3) (pow (exp x) 3)))
  (/ (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)) (+ (pow 1.0 3) (pow (exp x) 3)))
  (/ (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)) (+ (pow 1.0 3) (pow (exp x) 3)))
  (/ (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)) (+ (pow 1.0 3) (pow (exp x) 3)))
  (/ (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)) (+ (pow 1.0 3) (pow (exp x) 3)))
  (/ (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)) (+ (pow 1.0 3) (pow (exp x) 3)))
  (* (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)) (+ (* (pow 1.0 3) (pow 1.0 3)) (- (* (pow (exp x) 3) (pow (exp x) 3)) (* (pow 1.0 3) (pow (exp x) 3)))))
  (* (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)) (- (pow 1.0 3) (pow (exp x) 3)))
  (expm1 (pow (exp x) 3))
  (log1p (pow (exp x) 3))
  (* x 3)
  (* (log (exp x)) 3)
  (* 1 3)
  (* (cbrt x) 3)
  (* (sqrt x) 3)
  (* x 3)
  (pow (exp x) (* (cbrt 3) (cbrt 3)))
  (pow (exp x) (sqrt 3))
  (pow (exp x) 1)
  (pow (* (cbrt (exp x)) (cbrt (exp x))) 3)
  (pow (cbrt (exp x)) 3)
  (pow (sqrt (exp x)) 3)
  (pow (sqrt (exp x)) 3)
  (pow 1 3)
  (pow (exp x) 3)
  (* (exp x) (exp x))
  (log (pow (exp x) 3))
  (exp (pow (exp x) 3))
  (* (cbrt (pow (exp x) 3)) (cbrt (pow (exp x) 3)))
  (cbrt (pow (exp x) 3))
  (* (* (pow (exp x) 3) (pow (exp x) 3)) (pow (exp x) 3))
  (pow (* (cbrt (exp x)) (cbrt (exp x))) 3)
  (pow (cbrt (exp x)) 3)
  (pow (sqrt (exp x)) 3)
  (pow (sqrt (exp x)) 3)
  (pow 1 3)
  (pow (exp x) 3)
  (* (exp x) (exp x))
  (sqrt (pow (exp x) 3))
  (sqrt (pow (exp x) 3))
  (pow (exp x) (/ 3 2))
  (pow (exp x) (/ 3 2))
  (+ (* 1/2 (pow x 2)) (+ (* 1/6 (pow x 3)) x))
  (- (exp x) 1.0)
  (- (exp x) 1.0)
  (- (+ (log 2.0) (+ (* 0.25 (pow x 2)) (* 0.5 x))) (* 0.5 (/ (pow x 2) (pow 2.0 2))))
  (log (/ (+ (pow (exp x) 3) 1.0) (- (+ (pow (exp x) 2) 1.0) (* 1.0 (exp x)))))
  (log (/ (+ (pow (exp x) 3) 1.0) (- (+ (pow (exp x) 2) 1.0) (* 1.0 (exp x)))))
  (+ (* 0.5 (pow x 2)) (+ (* 1.0 x) 2.0))
  (/ (+ (pow (exp x) 3) 1.0) (- (+ (pow (exp x) 2) 1.0) (* 1.0 (exp x))))
  (/ (+ (pow (exp x) 3) 1.0) (- (+ (pow (exp x) 2) 1.0) (* 1.0 (exp x))))
  (+ (* 9/2 (pow x 2)) (+ (* 3 x) 1))
  (pow (exp x) 3)
  (pow (exp x) 3)
0.823 * * [simplify]: iteration  0 :  497  enodes  (cost  2064 )
0.833 * * [simplify]: iteration  1 :  2082  enodes  (cost  1885 )
0.881 * * [simplify]: iteration  2 :  5002  enodes  (cost  1879 )
0.890 * [simplify]: Simplified to:
   (- (exp x) 1.0)
  (fma (- 1.0) 1 1.0)
  (- (exp x) 1.0)
  (fma (- 1.0) 1 1.0)
  (- (exp x) 1.0)
  (fma (- 1.0) 1 1.0)
  (- (exp x) 1.0)
  (fma (- 1.0) 1 1.0)
  (- (exp x) 1.0)
  (fma (- 1.0) 1 1.0)
  (- (exp x) 1.0)
  (fma (- 1.0) 1 1.0)
  (- (exp x) 1.0)
  (fma (- 1.0) 1 1.0)
  (- (exp x) 1.0)
  (fma (- 1.0) 1 1.0)
  (- (exp x) 1.0)
  (fma (- 1.0) 1 1.0)
  (expm1 (- (exp x) 1.0))
  (log1p (- (exp x) 1.0))
  (- 1.0)
  (- 1.0)
  (- 1.0)
  (exp (- (exp x) 1.0))
  (log (- (exp x) 1.0))
  (exp (- (exp x) 1.0))
  (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))
  (cbrt (- (exp x) 1.0))
  (pow (- (exp x) 1.0) 3)
  (sqrt (- (exp x) 1.0))
  (sqrt (- (exp x) 1.0))
  (- (pow (exp x) 3) (pow 1.0 3))
  (fma 1.0 (+ (exp x) 1.0) (pow (exp x) 2))
  (- 1.0)
  (- (pow (exp x) 2) (* 1.0 1.0))
  (+ (exp x) 1.0)
  (+ (sqrt (exp x)) (sqrt 1.0))
  (- (sqrt (exp x)) (sqrt 1.0))
  (- (exp x) 1.0)
  (- 1.0)
  (expm1 (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (log1p (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (* 2 (log (cbrt (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))))
  (log (cbrt (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (log (sqrt (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (log (sqrt (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (log (/ (* (cbrt (+ (pow 1.0 3) (pow (exp x) 3))) (cbrt (+ (pow 1.0 3) (pow (exp x) 3)))) (* (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))))
  (log (/ (cbrt (+ (pow 1.0 3) (pow (exp x) 3))) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (log (/ (* (cbrt (+ (pow 1.0 3) (pow (exp x) 3))) (cbrt (+ (pow 1.0 3) (pow (exp x) 3)))) (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (log (/ (cbrt (+ (pow 1.0 3) (pow (exp x) 3))) (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (log (* (cbrt (+ (pow 1.0 3) (pow (exp x) 3))) (cbrt (+ (pow 1.0 3) (pow (exp x) 3)))))
  (log (/ (cbrt (+ (pow 1.0 3) (pow (exp x) 3))) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (log (/ (sqrt (+ (pow 1.0 3) (pow (exp x) 3))) (* (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))))
  (log (/ (sqrt (+ (pow 1.0 3) (pow (exp x) 3))) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (log (/ (sqrt (+ (pow 1.0 3) (pow (exp x) 3))) (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (log (/ (sqrt (+ (pow 1.0 3) (pow (exp x) 3))) (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (log (sqrt (+ (pow 1.0 3) (pow (exp x) 3))))
  (log (/ (sqrt (+ (pow 1.0 3) (pow (exp x) 3))) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (- (log (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))) (log (* (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))))
  (log (/ (+ 1.0 (exp x)) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (- (log (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))) (log (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (log (/ (+ 1.0 (exp x)) (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (log (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))
  (log (/ (+ 1.0 (exp x)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (log (/ 1 (* (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))))
  (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (log (/ 1 (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  0
  (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (log (/ 1 (* (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))))
  (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (log (/ 1 (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  0
  (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (log (/ 1 (* (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))))
  (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (log (/ 1 (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  0
  (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (log (/ 1 (* (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))))
  (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (log (/ 1 (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  0
  (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (log (/ 1 (* (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))))
  (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (log (/ 1 (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  0
  (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (log (/ 1 (* (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))))
  (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (log (/ 1 (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  0
  (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  0
  (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (log (+ (pow 1.0 3) (pow (exp x) 3)))
  (log (/ 1 (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (log (+ (pow 1.0 3) (pow (exp x) 3)))
  (log (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))
  (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (log (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))
  (* (cbrt (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))) (cbrt (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))))
  (cbrt (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (pow (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))) 3)
  (sqrt (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (sqrt (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (expm1 (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (log1p (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (exp (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (pow (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))) 3)
  (* (cbrt (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))) (cbrt (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (cbrt (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (pow (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))) 3)
  (sqrt (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (sqrt (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (- (+ (pow 1.0 3) (pow (exp x) 3)))
  (- (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))
  (/ (* (cbrt (+ (pow 1.0 3) (pow (exp x) 3))) (cbrt (+ (pow 1.0 3) (pow (exp x) 3)))) (* (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (/ (cbrt (+ (pow 1.0 3) (pow (exp x) 3))) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (/ (* (cbrt (+ (pow 1.0 3) (pow (exp x) 3))) (cbrt (+ (pow 1.0 3) (pow (exp x) 3)))) (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (/ (cbrt (+ (pow 1.0 3) (pow (exp x) 3))) (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (* (cbrt (+ (pow 1.0 3) (pow (exp x) 3))) (cbrt (+ (pow 1.0 3) (pow (exp x) 3))))
  (/ (cbrt (+ (pow 1.0 3) (pow (exp x) 3))) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))
  (/ (/ (hypot (pow 1.0 3/2) (pow (exp x) 3/2)) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (/ (hypot (pow 1.0 3/2) (pow (exp x) 3/2)) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (/ (hypot (pow 1.0 3/2) (pow (exp x) 3/2)) (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (/ (hypot (pow 1.0 3/2) (pow (exp x) 3/2)) (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (hypot (pow 1.0 3/2) (pow (exp x) 3/2))
  (/ (hypot (pow 1.0 3/2) (pow (exp x) 3/2)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))
  (/ (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)) (* (* (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))) 1))
  (/ (+ 1.0 (exp x)) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (/ (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)) (* (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))) 1))
  (/ (+ 1.0 (exp x)) (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))
  (/ (+ 1.0 (exp x)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))
  (/ 1 (* (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (/ (+ (pow 1.0 3) (pow (exp x) 3)) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (/ 1 (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (/ (+ (pow 1.0 3) (pow (exp x) 3)) (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  1
  (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))
  (/ 1 (* (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (/ (+ (pow 1.0 3) (pow (exp x) 3)) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (/ 1 (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (/ (+ (pow 1.0 3) (pow (exp x) 3)) (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  1
  (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))
  (/ 1 (* (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (/ (+ (pow 1.0 3) (pow (exp x) 3)) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (/ 1 (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (/ (+ (pow 1.0 3) (pow (exp x) 3)) (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  1
  (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))
  (/ 1 (* (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (/ (+ (pow 1.0 3) (pow (exp x) 3)) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (/ 1 (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (/ (+ (pow 1.0 3) (pow (exp x) 3)) (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  1
  (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))
  (/ 1 (* (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (/ (+ (pow 1.0 3) (pow (exp x) 3)) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (/ 1 (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (/ (+ (pow 1.0 3) (pow (exp x) 3)) (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  1
  (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))
  (/ 1 (* (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (/ (+ (pow 1.0 3) (pow (exp x) 3)) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (/ 1 (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (/ (+ (pow 1.0 3) (pow (exp x) 3)) (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  1
  (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))
  (/ 1 (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))
  (/ (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)) (+ (pow 1.0 3) (pow (exp x) 3)))
  (/ (+ (pow 1.0 3) (pow (exp x) 3)) (* (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))) (cbrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))))
  (/ (+ (pow 1.0 3) (pow (exp x) 3)) (sqrt (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))))
  (+ (pow 1.0 3) (pow (exp x) 3))
  (/ (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)) (cbrt (+ (pow 1.0 3) (pow (exp x) 3))))
  (/ (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)) (hypot (pow 1.0 3/2) (pow (exp x) 3/2)))
  (/ (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)) (+ 1.0 (exp x)))
  (/ (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)) (+ (pow 1.0 3) (pow (exp x) 3)))
  (/ (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)) (+ (pow 1.0 3) (pow (exp x) 3)))
  (/ (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)) (+ (pow 1.0 3) (pow (exp x) 3)))
  (/ (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)) (+ (pow 1.0 3) (pow (exp x) 3)))
  (/ (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)) (+ (pow 1.0 3) (pow (exp x) 3)))
  (/ (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)) (+ (pow 1.0 3) (pow (exp x) 3)))
  (* (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)) (fma (pow (exp x) 3) (- (pow (exp x) 3) (pow 1.0 3)) (pow 1.0 6)))
  (* (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)) (- (pow 1.0 3) (pow (exp x) 3)))
  (expm1 (pow (exp x) 3))
  (log1p (pow (exp x) 3))
  (* x 3)
  (* x 3)
  3
  (* (cbrt x) 3)
  (* (sqrt x) 3)
  (* x 3)
  (pow (exp x) (* (cbrt 3) (cbrt 3)))
  (pow (exp x) (sqrt 3))
  (exp x)
  (pow (exp x) 2)
  (exp x)
  (pow (exp x) 3/2)
  (pow (exp x) 3/2)
  1
  (pow (exp x) 3)
  (pow (exp x) 2)
  (* x 3)
  (exp (pow (exp x) 3))
  (pow (exp x) 2)
  (exp x)
  (pow (pow (exp x) 3) 3)
  (pow (exp x) 2)
  (exp x)
  (pow (exp x) 3/2)
  (pow (exp x) 3/2)
  1
  (pow (exp x) 3)
  (pow (exp x) 2)
  (sqrt (pow (exp x) 3))
  (sqrt (pow (exp x) 3))
  (pow (exp x) 3/2)
  (pow (exp x) 3/2)
  (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))
  (- (exp x) 1.0)
  (- (exp x) 1.0)
  (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2)))))
  (log (/ (+ (pow (exp x) 3) 1.0) (- (+ (pow (exp x) 2) 1.0) (* 1.0 (exp x)))))
  (log (/ (+ (pow (exp x) 3) 1.0) (- (+ (pow (exp x) 2) 1.0) (* 1.0 (exp x)))))
  (fma 0.5 (pow x 2) (fma 1.0 x 2.0))
  (/ (+ (pow (exp x) 3) 1.0) (- (+ (pow (exp x) 2) 1.0) (* 1.0 (exp x))))
  (/ (+ (pow (exp x) 3) 1.0) (- (+ (pow (exp x) 2) 1.0) (* 1.0 (exp x))))
  (fma 9/2 (pow x 2) (fma 3 x 1))
  (pow (exp x) 3)
  (pow (exp x) 3)
0.891 * * * [progress]: adding candidates to table
1.453 * * [progress]: iteration 3 / 4
1.453 * * * [progress]: picking best candidate
1.458 * * * * [pick]: Picked  #<alt (λ (x y) (- (+ (log (sqrt (+ 1.0 (exp x)))) (log (sqrt (+ 1.0 (exp x))))) (* x y)))>
1.458 * * * [progress]: localizing error
1.468 * * * [progress]: generating rewritten candidates
1.468 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2)
1.472 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1)
1.477 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1 1)
1.480 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1 1)
1.485 * * * [progress]: generating series expansions
1.485 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2)
1.486 * [approximate]: Taking taylor expansion of (log (sqrt (+ (exp x) 1.0))) in (x) around 0
1.486 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp x) 1.0))) in x
1.486 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1.0)) in x
1.486 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
1.486 * [taylor]: Taking taylor expansion of (exp x) in x
1.486 * [taylor]: Taking taylor expansion of x in x
1.486 * [taylor]: Taking taylor expansion of 1.0 in x
1.489 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp x) 1.0))) in x
1.489 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1.0)) in x
1.489 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
1.489 * [taylor]: Taking taylor expansion of (exp x) in x
1.489 * [taylor]: Taking taylor expansion of x in x
1.489 * [taylor]: Taking taylor expansion of 1.0 in x
1.541 * [approximate]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1.0))) in (x) around 0
1.541 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1.0))) in x
1.541 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1.0)) in x
1.541 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
1.541 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.541 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.541 * [taylor]: Taking taylor expansion of x in x
1.541 * [taylor]: Taking taylor expansion of 1.0 in x
1.542 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1.0))) in x
1.542 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1.0)) in x
1.542 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
1.542 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.542 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.542 * [taylor]: Taking taylor expansion of x in x
1.542 * [taylor]: Taking taylor expansion of 1.0 in x
1.567 * [approximate]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1.0))) in (x) around 0
1.567 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1.0))) in x
1.567 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1.0)) in x
1.567 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
1.567 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.567 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.567 * [taylor]: Taking taylor expansion of -1 in x
1.567 * [taylor]: Taking taylor expansion of x in x
1.567 * [taylor]: Taking taylor expansion of 1.0 in x
1.568 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1.0))) in x
1.568 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1.0)) in x
1.568 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
1.568 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.568 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.568 * [taylor]: Taking taylor expansion of -1 in x
1.568 * [taylor]: Taking taylor expansion of x in x
1.568 * [taylor]: Taking taylor expansion of 1.0 in x
1.596 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1)
1.596 * [approximate]: Taking taylor expansion of (log (sqrt (+ (exp x) 1.0))) in (x) around 0
1.596 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp x) 1.0))) in x
1.596 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1.0)) in x
1.596 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
1.596 * [taylor]: Taking taylor expansion of (exp x) in x
1.596 * [taylor]: Taking taylor expansion of x in x
1.596 * [taylor]: Taking taylor expansion of 1.0 in x
1.599 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp x) 1.0))) in x
1.599 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1.0)) in x
1.599 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
1.599 * [taylor]: Taking taylor expansion of (exp x) in x
1.599 * [taylor]: Taking taylor expansion of x in x
1.599 * [taylor]: Taking taylor expansion of 1.0 in x
1.647 * [approximate]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1.0))) in (x) around 0
1.647 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1.0))) in x
1.647 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1.0)) in x
1.647 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
1.647 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.647 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.647 * [taylor]: Taking taylor expansion of x in x
1.647 * [taylor]: Taking taylor expansion of 1.0 in x
1.648 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1.0))) in x
1.648 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1.0)) in x
1.648 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
1.648 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.648 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.648 * [taylor]: Taking taylor expansion of x in x
1.648 * [taylor]: Taking taylor expansion of 1.0 in x
1.676 * [approximate]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1.0))) in (x) around 0
1.676 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1.0))) in x
1.677 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1.0)) in x
1.677 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
1.677 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.677 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.677 * [taylor]: Taking taylor expansion of -1 in x
1.677 * [taylor]: Taking taylor expansion of x in x
1.677 * [taylor]: Taking taylor expansion of 1.0 in x
1.677 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1.0))) in x
1.677 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1.0)) in x
1.678 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
1.678 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.678 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.678 * [taylor]: Taking taylor expansion of -1 in x
1.678 * [taylor]: Taking taylor expansion of x in x
1.678 * [taylor]: Taking taylor expansion of 1.0 in x
1.702 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1 1)
1.702 * [approximate]: Taking taylor expansion of (+ (exp x) 1.0) in (x) around 0
1.702 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
1.702 * [taylor]: Taking taylor expansion of (exp x) in x
1.702 * [taylor]: Taking taylor expansion of x in x
1.702 * [taylor]: Taking taylor expansion of 1.0 in x
1.702 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
1.702 * [taylor]: Taking taylor expansion of (exp x) in x
1.702 * [taylor]: Taking taylor expansion of x in x
1.702 * [taylor]: Taking taylor expansion of 1.0 in x
1.705 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in (x) around 0
1.705 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
1.705 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.705 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.705 * [taylor]: Taking taylor expansion of x in x
1.705 * [taylor]: Taking taylor expansion of 1.0 in x
1.705 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
1.705 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.705 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.705 * [taylor]: Taking taylor expansion of x in x
1.706 * [taylor]: Taking taylor expansion of 1.0 in x
1.707 * [approximate]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in (x) around 0
1.707 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
1.707 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.707 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.707 * [taylor]: Taking taylor expansion of -1 in x
1.707 * [taylor]: Taking taylor expansion of x in x
1.708 * [taylor]: Taking taylor expansion of 1.0 in x
1.708 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
1.708 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.708 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.708 * [taylor]: Taking taylor expansion of -1 in x
1.708 * [taylor]: Taking taylor expansion of x in x
1.708 * [taylor]: Taking taylor expansion of 1.0 in x
1.710 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1 1)
1.710 * [approximate]: Taking taylor expansion of (+ (exp x) 1.0) in (x) around 0
1.710 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
1.710 * [taylor]: Taking taylor expansion of (exp x) in x
1.710 * [taylor]: Taking taylor expansion of x in x
1.710 * [taylor]: Taking taylor expansion of 1.0 in x
1.710 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
1.710 * [taylor]: Taking taylor expansion of (exp x) in x
1.710 * [taylor]: Taking taylor expansion of x in x
1.710 * [taylor]: Taking taylor expansion of 1.0 in x
1.713 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in (x) around 0
1.713 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
1.713 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.713 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.713 * [taylor]: Taking taylor expansion of x in x
1.713 * [taylor]: Taking taylor expansion of 1.0 in x
1.713 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
1.713 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.713 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.713 * [taylor]: Taking taylor expansion of x in x
1.714 * [taylor]: Taking taylor expansion of 1.0 in x
1.715 * [approximate]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in (x) around 0
1.715 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
1.715 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.715 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.715 * [taylor]: Taking taylor expansion of -1 in x
1.715 * [taylor]: Taking taylor expansion of x in x
1.716 * [taylor]: Taking taylor expansion of 1.0 in x
1.716 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
1.716 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.716 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.716 * [taylor]: Taking taylor expansion of -1 in x
1.716 * [taylor]: Taking taylor expansion of x in x
1.716 * [taylor]: Taking taylor expansion of 1.0 in x
1.718 * * * [progress]: simplifying candidates
1.719 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (log (sqrt (+ 1.0 (exp x)))))
  (log1p (log (sqrt (+ 1.0 (exp x)))))
  (log (* (cbrt (sqrt (+ 1.0 (exp x)))) (cbrt (sqrt (+ 1.0 (exp x))))))
  (log (cbrt (sqrt (+ 1.0 (exp x)))))
  (log (sqrt (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x))))))
  (log (sqrt (cbrt (+ 1.0 (exp x)))))
  (log (sqrt (sqrt (+ 1.0 (exp x)))))
  (log (sqrt (sqrt (+ 1.0 (exp x)))))
  (log (sqrt 1))
  (log (sqrt (+ 1.0 (exp x))))
  (log (sqrt 1))
  (log (sqrt (+ 1.0 (exp x))))
  (log (sqrt (sqrt (+ 1.0 (exp x)))))
  (log (sqrt (sqrt (+ 1.0 (exp x)))))
  (log 1)
  (log (sqrt (+ 1.0 (exp x))))
  (log (sqrt (+ (pow 1.0 3) (pow (exp x) 3))))
  (log (sqrt (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x))))))
  (log (sqrt (- (* 1.0 1.0) (* (exp x) (exp x)))))
  (log (sqrt (- 1.0 (exp x))))
  (log (+ 1.0 (exp x)))
  (log (sqrt (+ 1.0 (exp x))))
  (log (+ 1.0 (exp x)))
  (log (log (sqrt (+ 1.0 (exp x)))))
  (exp (log (sqrt (+ 1.0 (exp x)))))
  (* (cbrt (log (sqrt (+ 1.0 (exp x))))) (cbrt (log (sqrt (+ 1.0 (exp x))))))
  (cbrt (log (sqrt (+ 1.0 (exp x)))))
  (* (* (log (sqrt (+ 1.0 (exp x)))) (log (sqrt (+ 1.0 (exp x))))) (log (sqrt (+ 1.0 (exp x)))))
  (sqrt (log (sqrt (+ 1.0 (exp x)))))
  (sqrt (log (sqrt (+ 1.0 (exp x)))))
  (expm1 (log (sqrt (+ 1.0 (exp x)))))
  (log1p (log (sqrt (+ 1.0 (exp x)))))
  (log (* (cbrt (sqrt (+ 1.0 (exp x)))) (cbrt (sqrt (+ 1.0 (exp x))))))
  (log (cbrt (sqrt (+ 1.0 (exp x)))))
  (log (sqrt (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x))))))
  (log (sqrt (cbrt (+ 1.0 (exp x)))))
  (log (sqrt (sqrt (+ 1.0 (exp x)))))
  (log (sqrt (sqrt (+ 1.0 (exp x)))))
  (log (sqrt 1))
  (log (sqrt (+ 1.0 (exp x))))
  (log (sqrt 1))
  (log (sqrt (+ 1.0 (exp x))))
  (log (sqrt (sqrt (+ 1.0 (exp x)))))
  (log (sqrt (sqrt (+ 1.0 (exp x)))))
  (log 1)
  (log (sqrt (+ 1.0 (exp x))))
  (log (sqrt (+ (pow 1.0 3) (pow (exp x) 3))))
  (log (sqrt (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x))))))
  (log (sqrt (- (* 1.0 1.0) (* (exp x) (exp x)))))
  (log (sqrt (- 1.0 (exp x))))
  (log (+ 1.0 (exp x)))
  (log (sqrt (+ 1.0 (exp x))))
  (log (+ 1.0 (exp x)))
  (log (log (sqrt (+ 1.0 (exp x)))))
  (exp (log (sqrt (+ 1.0 (exp x)))))
  (* (cbrt (log (sqrt (+ 1.0 (exp x))))) (cbrt (log (sqrt (+ 1.0 (exp x))))))
  (cbrt (log (sqrt (+ 1.0 (exp x)))))
  (* (* (log (sqrt (+ 1.0 (exp x)))) (log (sqrt (+ 1.0 (exp x))))) (log (sqrt (+ 1.0 (exp x)))))
  (sqrt (log (sqrt (+ 1.0 (exp x)))))
  (sqrt (log (sqrt (+ 1.0 (exp x)))))
  (expm1 (+ 1.0 (exp x)))
  (log1p (+ 1.0 (exp x)))
  (* (exp 1.0) (exp (exp x)))
  (log (+ 1.0 (exp x)))
  (exp (+ 1.0 (exp x)))
  (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x))))
  (cbrt (+ 1.0 (exp x)))
  (* (* (+ 1.0 (exp x)) (+ 1.0 (exp x))) (+ 1.0 (exp x)))
  (sqrt (+ 1.0 (exp x)))
  (sqrt (+ 1.0 (exp x)))
  (+ (pow 1.0 3) (pow (exp x) 3))
  (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x))))
  (- (* 1.0 1.0) (* (exp x) (exp x)))
  (- 1.0 (exp x))
  (+ 1.0 (exp x))
  (expm1 (+ 1.0 (exp x)))
  (log1p (+ 1.0 (exp x)))
  (* (exp 1.0) (exp (exp x)))
  (log (+ 1.0 (exp x)))
  (exp (+ 1.0 (exp x)))
  (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x))))
  (cbrt (+ 1.0 (exp x)))
  (* (* (+ 1.0 (exp x)) (+ 1.0 (exp x))) (+ 1.0 (exp x)))
  (sqrt (+ 1.0 (exp x)))
  (sqrt (+ 1.0 (exp x)))
  (+ (pow 1.0 3) (pow (exp x) 3))
  (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x))))
  (- (* 1.0 1.0) (* (exp x) (exp x)))
  (- 1.0 (exp x))
  (+ 1.0 (exp x))
  (- (+ (* 1/4 (/ (pow x 2) (pow (sqrt 2.0) 2))) (+ (* 1/2 (/ x (pow (sqrt 2.0) 2))) (log (sqrt 2.0)))) (* 1/4 (/ (pow x 2) (pow (sqrt 2.0) 4))))
  (log (sqrt (+ (exp x) 1.0)))
  (log (sqrt (+ (exp x) 1.0)))
  (- (+ (* 1/4 (/ (pow x 2) (pow (sqrt 2.0) 2))) (+ (* 1/2 (/ x (pow (sqrt 2.0) 2))) (log (sqrt 2.0)))) (* 1/4 (/ (pow x 2) (pow (sqrt 2.0) 4))))
  (log (sqrt (+ (exp x) 1.0)))
  (log (sqrt (+ (exp x) 1.0)))
  (+ (* 1/2 (pow x 2)) (+ x 2.0))
  (+ (exp x) 1.0)
  (+ (exp x) 1.0)
  (+ (* 1/2 (pow x 2)) (+ x 2.0))
  (+ (exp x) 1.0)
  (+ (exp x) 1.0)
1.724 * * [simplify]: iteration  0 :  165  enodes  (cost  504 )
1.727 * * [simplify]: iteration  1 :  423  enodes  (cost  460 )
1.734 * * [simplify]: iteration  2 :  1201  enodes  (cost  448 )
1.760 * * [simplify]: iteration  3 :  5002  enodes  (cost  438 )
1.762 * [simplify]: Simplified to:
   (expm1 (log (sqrt (+ 1.0 (exp x)))))
  (log1p (log (sqrt (+ 1.0 (exp x)))))
  (* 2 (log (cbrt (sqrt (+ 1.0 (exp x))))))
  (log (cbrt (sqrt (+ 1.0 (exp x)))))
  (log (sqrt (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x))))))
  (log (sqrt (cbrt (+ 1.0 (exp x)))))
  (log (sqrt (sqrt (+ 1.0 (exp x)))))
  (log (sqrt (sqrt (+ 1.0 (exp x)))))
  0
  (log (sqrt (+ (exp x) 1.0)))
  0
  (log (sqrt (+ (exp x) 1.0)))
  (log (sqrt (sqrt (+ 1.0 (exp x)))))
  (log (sqrt (sqrt (+ 1.0 (exp x)))))
  0
  (log (sqrt (+ (exp x) 1.0)))
  (log (sqrt (+ (pow 1.0 3) (pow (exp x) 3))))
  (log (sqrt (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x))))))
  (log (sqrt (- (* 1.0 1.0) (* (exp x) (exp x)))))
  (log (sqrt (- 1.0 (exp x))))
  (log (+ 1.0 (exp x)))
  (log (sqrt (+ (exp x) 1.0)))
  (log (+ 1.0 (exp x)))
  (log (log (sqrt (+ 1.0 (exp x)))))
  (sqrt (+ 1.0 (exp x)))
  (* (cbrt (log (sqrt (+ 1.0 (exp x))))) (cbrt (log (sqrt (+ 1.0 (exp x))))))
  (cbrt (log (sqrt (+ 1.0 (exp x)))))
  (pow (log (sqrt (+ (exp x) 1.0))) 3)
  (sqrt (log (sqrt (+ 1.0 (exp x)))))
  (sqrt (log (sqrt (+ 1.0 (exp x)))))
  (expm1 (log (sqrt (+ 1.0 (exp x)))))
  (log1p (log (sqrt (+ 1.0 (exp x)))))
  (* 2 (log (cbrt (sqrt (+ 1.0 (exp x))))))
  (log (cbrt (sqrt (+ 1.0 (exp x)))))
  (log (sqrt (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x))))))
  (log (sqrt (cbrt (+ 1.0 (exp x)))))
  (log (sqrt (sqrt (+ 1.0 (exp x)))))
  (log (sqrt (sqrt (+ 1.0 (exp x)))))
  0
  (log (sqrt (+ (exp x) 1.0)))
  0
  (log (sqrt (+ (exp x) 1.0)))
  (log (sqrt (sqrt (+ 1.0 (exp x)))))
  (log (sqrt (sqrt (+ 1.0 (exp x)))))
  0
  (log (sqrt (+ (exp x) 1.0)))
  (log (sqrt (+ (pow 1.0 3) (pow (exp x) 3))))
  (log (sqrt (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x))))))
  (log (sqrt (- (* 1.0 1.0) (* (exp x) (exp x)))))
  (log (sqrt (- 1.0 (exp x))))
  (log (+ 1.0 (exp x)))
  (log (sqrt (+ (exp x) 1.0)))
  (log (+ 1.0 (exp x)))
  (log (log (sqrt (+ 1.0 (exp x)))))
  (sqrt (+ 1.0 (exp x)))
  (* (cbrt (log (sqrt (+ 1.0 (exp x))))) (cbrt (log (sqrt (+ 1.0 (exp x))))))
  (cbrt (log (sqrt (+ 1.0 (exp x)))))
  (pow (log (sqrt (+ (exp x) 1.0))) 3)
  (sqrt (log (sqrt (+ 1.0 (exp x)))))
  (sqrt (log (sqrt (+ 1.0 (exp x)))))
  (expm1 (+ 1.0 (exp x)))
  (log1p (+ 1.0 (exp x)))
  (exp (+ 1.0 (exp x)))
  (log (+ 1.0 (exp x)))
  (exp (+ 1.0 (exp x)))
  (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x))))
  (cbrt (+ 1.0 (exp x)))
  (pow (+ 1.0 (exp x)) 3)
  (sqrt (+ 1.0 (exp x)))
  (sqrt (+ 1.0 (exp x)))
  (+ (pow 1.0 3) (pow (exp x) 3))
  (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))
  (- (* 1.0 1.0) (* (exp x) (exp x)))
  (- 1.0 (exp x))
  (+ 1.0 (exp x))
  (expm1 (+ 1.0 (exp x)))
  (log1p (+ 1.0 (exp x)))
  (exp (+ 1.0 (exp x)))
  (log (+ 1.0 (exp x)))
  (exp (+ 1.0 (exp x)))
  (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x))))
  (cbrt (+ 1.0 (exp x)))
  (pow (+ 1.0 (exp x)) 3)
  (sqrt (+ 1.0 (exp x)))
  (sqrt (+ 1.0 (exp x)))
  (+ (pow 1.0 3) (pow (exp x) 3))
  (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))
  (- (* 1.0 1.0) (* (exp x) (exp x)))
  (- 1.0 (exp x))
  (+ 1.0 (exp x))
  (fma (/ x (/ 2.0 x)) (- 1/4 (/ 1/4 2.0)) (fma 1/2 (/ x 2.0) (log (sqrt 2.0))))
  (log (sqrt (+ (exp x) 1.0)))
  (log (sqrt (+ (exp x) 1.0)))
  (fma (/ x (/ 2.0 x)) (- 1/4 (/ 1/4 2.0)) (fma 1/2 (/ x 2.0) (log (sqrt 2.0))))
  (log (sqrt (+ (exp x) 1.0)))
  (log (sqrt (+ (exp x) 1.0)))
  (fma 1/2 (pow x 2) (+ x 2.0))
  (+ 1.0 (exp x))
  (+ 1.0 (exp x))
  (fma 1/2 (pow x 2) (+ x 2.0))
  (+ 1.0 (exp x))
  (+ 1.0 (exp x))
1.763 * * * [progress]: adding candidates to table
2.019 * * [progress]: iteration 4 / 4
2.019 * * * [progress]: picking best candidate
2.022 * * * * [pick]: Picked  #<alt (λ (x y) (- (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))) (* x y)))>
2.022 * * * [progress]: localizing error
2.037 * * * [progress]: generating rewritten candidates
2.037 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2)
2.041 * * * * [progress]: [ 2 / 4 ] rewriting at (2)
2.048 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1)
2.049 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
2.057 * * * [progress]: generating series expansions
2.057 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2)
2.058 * [approximate]: Taking taylor expansion of (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2)))) in (x) around 0
2.058 * [taylor]: Taking taylor expansion of (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2)))) in x
2.058 * [taylor]: Taking taylor expansion of (fma 0.25 (pow x 2) (* 0.5 x)) in x
2.058 * [taylor]: Rewrote expression to (+ (* 0.25 (pow x 2)) (* 0.5 x))
2.058 * [taylor]: Taking taylor expansion of (* 0.25 (pow x 2)) in x
2.058 * [taylor]: Taking taylor expansion of 0.25 in x
2.059 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.059 * [taylor]: Taking taylor expansion of x in x
2.059 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
2.059 * [taylor]: Taking taylor expansion of 0.5 in x
2.059 * [taylor]: Taking taylor expansion of x in x
2.059 * [taylor]: Taking taylor expansion of (* 0.5 (/ (pow x 2) (pow 2.0 2))) in x
2.059 * [taylor]: Taking taylor expansion of 0.5 in x
2.059 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 2.0 2)) in x
2.059 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.059 * [taylor]: Taking taylor expansion of x in x
2.059 * [taylor]: Taking taylor expansion of (pow 2.0 2) in x
2.059 * [taylor]: Taking taylor expansion of 2.0 in x
2.060 * [taylor]: Taking taylor expansion of (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2)))) in x
2.060 * [taylor]: Taking taylor expansion of (fma 0.25 (pow x 2) (* 0.5 x)) in x
2.060 * [taylor]: Rewrote expression to (+ (* 0.25 (pow x 2)) (* 0.5 x))
2.060 * [taylor]: Taking taylor expansion of (* 0.25 (pow x 2)) in x
2.060 * [taylor]: Taking taylor expansion of 0.25 in x
2.060 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.060 * [taylor]: Taking taylor expansion of x in x
2.060 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
2.060 * [taylor]: Taking taylor expansion of 0.5 in x
2.060 * [taylor]: Taking taylor expansion of x in x
2.060 * [taylor]: Taking taylor expansion of (* 0.5 (/ (pow x 2) (pow 2.0 2))) in x
2.060 * [taylor]: Taking taylor expansion of 0.5 in x
2.060 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 2.0 2)) in x
2.060 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.060 * [taylor]: Taking taylor expansion of x in x
2.060 * [taylor]: Taking taylor expansion of (pow 2.0 2) in x
2.060 * [taylor]: Taking taylor expansion of 2.0 in x
2.100 * [approximate]: Taking taylor expansion of (- (fma 0.25 (pow (/ 1 x) 2) (/ 0.5 x)) (* 0.5 (/ 1 (* (pow x 2) (pow 2.0 2))))) in (x) around 0
2.100 * [taylor]: Taking taylor expansion of (- (fma 0.25 (pow (/ 1 x) 2) (/ 0.5 x)) (* 0.5 (/ 1 (* (pow x 2) (pow 2.0 2))))) in x
2.100 * [taylor]: Taking taylor expansion of (fma 0.25 (pow (/ 1 x) 2) (/ 0.5 x)) in x
2.100 * [taylor]: Rewrote expression to (+ (* 0.25 (pow (/ 1 x) 2)) (/ 0.5 x))
2.100 * [taylor]: Taking taylor expansion of (* 0.25 (pow (/ 1 x) 2)) in x
2.100 * [taylor]: Taking taylor expansion of 0.25 in x
2.100 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x
2.100 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.100 * [taylor]: Taking taylor expansion of x in x
2.101 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x
2.101 * [taylor]: Taking taylor expansion of 0.5 in x
2.101 * [taylor]: Taking taylor expansion of x in x
2.101 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* (pow x 2) (pow 2.0 2)))) in x
2.101 * [taylor]: Taking taylor expansion of 0.5 in x
2.101 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 2.0 2))) in x
2.101 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 2.0 2)) in x
2.101 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.101 * [taylor]: Taking taylor expansion of x in x
2.101 * [taylor]: Taking taylor expansion of (pow 2.0 2) in x
2.101 * [taylor]: Taking taylor expansion of 2.0 in x
2.102 * [taylor]: Taking taylor expansion of (- (fma 0.25 (pow (/ 1 x) 2) (/ 0.5 x)) (* 0.5 (/ 1 (* (pow x 2) (pow 2.0 2))))) in x
2.102 * [taylor]: Taking taylor expansion of (fma 0.25 (pow (/ 1 x) 2) (/ 0.5 x)) in x
2.103 * [taylor]: Rewrote expression to (+ (* 0.25 (pow (/ 1 x) 2)) (/ 0.5 x))
2.103 * [taylor]: Taking taylor expansion of (* 0.25 (pow (/ 1 x) 2)) in x
2.103 * [taylor]: Taking taylor expansion of 0.25 in x
2.103 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x
2.103 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.103 * [taylor]: Taking taylor expansion of x in x
2.103 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x
2.103 * [taylor]: Taking taylor expansion of 0.5 in x
2.103 * [taylor]: Taking taylor expansion of x in x
2.103 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* (pow x 2) (pow 2.0 2)))) in x
2.103 * [taylor]: Taking taylor expansion of 0.5 in x
2.103 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 2.0 2))) in x
2.103 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 2.0 2)) in x
2.103 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.103 * [taylor]: Taking taylor expansion of x in x
2.103 * [taylor]: Taking taylor expansion of (pow 2.0 2) in x
2.103 * [taylor]: Taking taylor expansion of 2.0 in x
2.150 * [approximate]: Taking taylor expansion of (- (fma 0.25 (pow (/ -1 x) 2) (/ -0.5 x)) (* 0.5 (/ 1 (* (pow x 2) (pow 2.0 2))))) in (x) around 0
2.150 * [taylor]: Taking taylor expansion of (- (fma 0.25 (pow (/ -1 x) 2) (/ -0.5 x)) (* 0.5 (/ 1 (* (pow x 2) (pow 2.0 2))))) in x
2.150 * [taylor]: Taking taylor expansion of (fma 0.25 (pow (/ -1 x) 2) (/ -0.5 x)) in x
2.150 * [taylor]: Rewrote expression to (+ (* 0.25 (pow (/ -1 x) 2)) (/ -0.5 x))
2.150 * [taylor]: Taking taylor expansion of (* 0.25 (pow (/ -1 x) 2)) in x
2.150 * [taylor]: Taking taylor expansion of 0.25 in x
2.150 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x
2.150 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.150 * [taylor]: Taking taylor expansion of -1 in x
2.150 * [taylor]: Taking taylor expansion of x in x
2.150 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x
2.150 * [taylor]: Taking taylor expansion of -0.5 in x
2.150 * [taylor]: Taking taylor expansion of x in x
2.151 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* (pow x 2) (pow 2.0 2)))) in x
2.151 * [taylor]: Taking taylor expansion of 0.5 in x
2.151 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 2.0 2))) in x
2.151 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 2.0 2)) in x
2.151 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.151 * [taylor]: Taking taylor expansion of x in x
2.151 * [taylor]: Taking taylor expansion of (pow 2.0 2) in x
2.151 * [taylor]: Taking taylor expansion of 2.0 in x
2.152 * [taylor]: Taking taylor expansion of (- (fma 0.25 (pow (/ -1 x) 2) (/ -0.5 x)) (* 0.5 (/ 1 (* (pow x 2) (pow 2.0 2))))) in x
2.152 * [taylor]: Taking taylor expansion of (fma 0.25 (pow (/ -1 x) 2) (/ -0.5 x)) in x
2.152 * [taylor]: Rewrote expression to (+ (* 0.25 (pow (/ -1 x) 2)) (/ -0.5 x))
2.152 * [taylor]: Taking taylor expansion of (* 0.25 (pow (/ -1 x) 2)) in x
2.152 * [taylor]: Taking taylor expansion of 0.25 in x
2.152 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x
2.152 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.152 * [taylor]: Taking taylor expansion of -1 in x
2.152 * [taylor]: Taking taylor expansion of x in x
2.153 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x
2.153 * [taylor]: Taking taylor expansion of -0.5 in x
2.153 * [taylor]: Taking taylor expansion of x in x
2.153 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* (pow x 2) (pow 2.0 2)))) in x
2.153 * [taylor]: Taking taylor expansion of 0.5 in x
2.153 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 2.0 2))) in x
2.153 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 2.0 2)) in x
2.153 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.153 * [taylor]: Taking taylor expansion of x in x
2.153 * [taylor]: Taking taylor expansion of (pow 2.0 2) in x
2.153 * [taylor]: Taking taylor expansion of 2.0 in x
2.203 * * * * [progress]: [ 2 / 4 ] generating series at (2)
2.204 * [approximate]: Taking taylor expansion of (- (+ (log 2.0) (fma 0.25 (pow x 2) (* 0.5 x))) (+ (* 0.5 (/ (pow x 2) (pow 2.0 2))) (* x y))) in (x y) around 0
2.204 * [taylor]: Taking taylor expansion of (- (+ (log 2.0) (fma 0.25 (pow x 2) (* 0.5 x))) (+ (* 0.5 (/ (pow x 2) (pow 2.0 2))) (* x y))) in y
2.204 * [taylor]: Taking taylor expansion of (+ (log 2.0) (fma 0.25 (pow x 2) (* 0.5 x))) in y
2.204 * [taylor]: Taking taylor expansion of (log 2.0) in y
2.204 * [taylor]: Taking taylor expansion of 2.0 in y
2.204 * [taylor]: Taking taylor expansion of (fma 0.25 (pow x 2) (* 0.5 x)) in y
2.205 * [taylor]: Rewrote expression to (+ (* 0.25 (pow x 2)) (* 0.5 x))
2.205 * [taylor]: Taking taylor expansion of (* 0.25 (pow x 2)) in y
2.205 * [taylor]: Taking taylor expansion of 0.25 in y
2.205 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.205 * [taylor]: Taking taylor expansion of x in y
2.205 * [taylor]: Taking taylor expansion of (* 0.5 x) in y
2.205 * [taylor]: Taking taylor expansion of 0.5 in y
2.205 * [taylor]: Taking taylor expansion of x in y
2.205 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ (pow x 2) (pow 2.0 2))) (* x y)) in y
2.205 * [taylor]: Taking taylor expansion of (* 0.5 (/ (pow x 2) (pow 2.0 2))) in y
2.205 * [taylor]: Taking taylor expansion of 0.5 in y
2.205 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 2.0 2)) in y
2.205 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.205 * [taylor]: Taking taylor expansion of x in y
2.205 * [taylor]: Taking taylor expansion of (pow 2.0 2) in y
2.205 * [taylor]: Taking taylor expansion of 2.0 in y
2.205 * [taylor]: Taking taylor expansion of (* x y) in y
2.205 * [taylor]: Taking taylor expansion of x in y
2.205 * [taylor]: Taking taylor expansion of y in y
2.205 * [taylor]: Taking taylor expansion of (- (+ (log 2.0) (fma 0.25 (pow x 2) (* 0.5 x))) (+ (* 0.5 (/ (pow x 2) (pow 2.0 2))) (* x y))) in x
2.205 * [taylor]: Taking taylor expansion of (+ (log 2.0) (fma 0.25 (pow x 2) (* 0.5 x))) in x
2.205 * [taylor]: Taking taylor expansion of (log 2.0) in x
2.205 * [taylor]: Taking taylor expansion of 2.0 in x
2.206 * [taylor]: Taking taylor expansion of (fma 0.25 (pow x 2) (* 0.5 x)) in x
2.206 * [taylor]: Rewrote expression to (+ (* 0.25 (pow x 2)) (* 0.5 x))
2.206 * [taylor]: Taking taylor expansion of (* 0.25 (pow x 2)) in x
2.206 * [taylor]: Taking taylor expansion of 0.25 in x
2.206 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.206 * [taylor]: Taking taylor expansion of x in x
2.206 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
2.206 * [taylor]: Taking taylor expansion of 0.5 in x
2.206 * [taylor]: Taking taylor expansion of x in x
2.206 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ (pow x 2) (pow 2.0 2))) (* x y)) in x
2.206 * [taylor]: Taking taylor expansion of (* 0.5 (/ (pow x 2) (pow 2.0 2))) in x
2.206 * [taylor]: Taking taylor expansion of 0.5 in x
2.206 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 2.0 2)) in x
2.206 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.206 * [taylor]: Taking taylor expansion of x in x
2.206 * [taylor]: Taking taylor expansion of (pow 2.0 2) in x
2.206 * [taylor]: Taking taylor expansion of 2.0 in x
2.207 * [taylor]: Taking taylor expansion of (* x y) in x
2.207 * [taylor]: Taking taylor expansion of x in x
2.207 * [taylor]: Taking taylor expansion of y in x
2.207 * [taylor]: Taking taylor expansion of (- (+ (log 2.0) (fma 0.25 (pow x 2) (* 0.5 x))) (+ (* 0.5 (/ (pow x 2) (pow 2.0 2))) (* x y))) in x
2.207 * [taylor]: Taking taylor expansion of (+ (log 2.0) (fma 0.25 (pow x 2) (* 0.5 x))) in x
2.207 * [taylor]: Taking taylor expansion of (log 2.0) in x
2.207 * [taylor]: Taking taylor expansion of 2.0 in x
2.207 * [taylor]: Taking taylor expansion of (fma 0.25 (pow x 2) (* 0.5 x)) in x
2.207 * [taylor]: Rewrote expression to (+ (* 0.25 (pow x 2)) (* 0.5 x))
2.207 * [taylor]: Taking taylor expansion of (* 0.25 (pow x 2)) in x
2.207 * [taylor]: Taking taylor expansion of 0.25 in x
2.207 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.207 * [taylor]: Taking taylor expansion of x in x
2.207 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
2.207 * [taylor]: Taking taylor expansion of 0.5 in x
2.207 * [taylor]: Taking taylor expansion of x in x
2.208 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ (pow x 2) (pow 2.0 2))) (* x y)) in x
2.208 * [taylor]: Taking taylor expansion of (* 0.5 (/ (pow x 2) (pow 2.0 2))) in x
2.208 * [taylor]: Taking taylor expansion of 0.5 in x
2.208 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 2.0 2)) in x
2.208 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.208 * [taylor]: Taking taylor expansion of x in x
2.208 * [taylor]: Taking taylor expansion of (pow 2.0 2) in x
2.208 * [taylor]: Taking taylor expansion of 2.0 in x
2.208 * [taylor]: Taking taylor expansion of (* x y) in x
2.208 * [taylor]: Taking taylor expansion of x in x
2.208 * [taylor]: Taking taylor expansion of y in x
2.211 * [taylor]: Taking taylor expansion of (log 2.0) in y
2.211 * [taylor]: Taking taylor expansion of 2.0 in y
2.214 * [taylor]: Taking taylor expansion of (- 0.5 y) in y
2.214 * [taylor]: Taking taylor expansion of 0.5 in y
2.214 * [taylor]: Taking taylor expansion of y in y
2.220 * [taylor]: Taking taylor expansion of 0.125 in y
2.222 * [approximate]: Taking taylor expansion of (- (+ (log 2.0) (fma 0.25 (pow (/ 1 x) 2) (/ 0.5 x))) (+ (* 0.5 (/ 1 (* (pow x 2) (pow 2.0 2)))) (/ 1 (* x y)))) in (x y) around 0
2.222 * [taylor]: Taking taylor expansion of (- (+ (log 2.0) (fma 0.25 (pow (/ 1 x) 2) (/ 0.5 x))) (+ (* 0.5 (/ 1 (* (pow x 2) (pow 2.0 2)))) (/ 1 (* x y)))) in y
2.222 * [taylor]: Taking taylor expansion of (+ (log 2.0) (fma 0.25 (pow (/ 1 x) 2) (/ 0.5 x))) in y
2.222 * [taylor]: Taking taylor expansion of (log 2.0) in y
2.222 * [taylor]: Taking taylor expansion of 2.0 in y
2.222 * [taylor]: Taking taylor expansion of (fma 0.25 (pow (/ 1 x) 2) (/ 0.5 x)) in y
2.222 * [taylor]: Rewrote expression to (+ (* 0.25 (pow (/ 1 x) 2)) (/ 0.5 x))
2.222 * [taylor]: Taking taylor expansion of (* 0.25 (pow (/ 1 x) 2)) in y
2.222 * [taylor]: Taking taylor expansion of 0.25 in y
2.222 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in y
2.222 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.222 * [taylor]: Taking taylor expansion of x in y
2.222 * [taylor]: Taking taylor expansion of (/ 0.5 x) in y
2.222 * [taylor]: Taking taylor expansion of 0.5 in y
2.222 * [taylor]: Taking taylor expansion of x in y
2.222 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* (pow x 2) (pow 2.0 2)))) (/ 1 (* x y))) in y
2.222 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* (pow x 2) (pow 2.0 2)))) in y
2.222 * [taylor]: Taking taylor expansion of 0.5 in y
2.222 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 2.0 2))) in y
2.222 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 2.0 2)) in y
2.222 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.222 * [taylor]: Taking taylor expansion of x in y
2.223 * [taylor]: Taking taylor expansion of (pow 2.0 2) in y
2.223 * [taylor]: Taking taylor expansion of 2.0 in y
2.223 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
2.223 * [taylor]: Taking taylor expansion of (* x y) in y
2.223 * [taylor]: Taking taylor expansion of x in y
2.223 * [taylor]: Taking taylor expansion of y in y
2.223 * [taylor]: Taking taylor expansion of (- (+ (log 2.0) (fma 0.25 (pow (/ 1 x) 2) (/ 0.5 x))) (+ (* 0.5 (/ 1 (* (pow x 2) (pow 2.0 2)))) (/ 1 (* x y)))) in x
2.223 * [taylor]: Taking taylor expansion of (+ (log 2.0) (fma 0.25 (pow (/ 1 x) 2) (/ 0.5 x))) in x
2.223 * [taylor]: Taking taylor expansion of (log 2.0) in x
2.223 * [taylor]: Taking taylor expansion of 2.0 in x
2.224 * [taylor]: Taking taylor expansion of (fma 0.25 (pow (/ 1 x) 2) (/ 0.5 x)) in x
2.224 * [taylor]: Rewrote expression to (+ (* 0.25 (pow (/ 1 x) 2)) (/ 0.5 x))
2.224 * [taylor]: Taking taylor expansion of (* 0.25 (pow (/ 1 x) 2)) in x
2.224 * [taylor]: Taking taylor expansion of 0.25 in x
2.224 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x
2.224 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.224 * [taylor]: Taking taylor expansion of x in x
2.224 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x
2.224 * [taylor]: Taking taylor expansion of 0.5 in x
2.224 * [taylor]: Taking taylor expansion of x in x
2.225 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* (pow x 2) (pow 2.0 2)))) (/ 1 (* x y))) in x
2.225 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* (pow x 2) (pow 2.0 2)))) in x
2.225 * [taylor]: Taking taylor expansion of 0.5 in x
2.225 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 2.0 2))) in x
2.225 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 2.0 2)) in x
2.225 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.225 * [taylor]: Taking taylor expansion of x in x
2.225 * [taylor]: Taking taylor expansion of (pow 2.0 2) in x
2.225 * [taylor]: Taking taylor expansion of 2.0 in x
2.226 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
2.226 * [taylor]: Taking taylor expansion of (* x y) in x
2.226 * [taylor]: Taking taylor expansion of x in x
2.226 * [taylor]: Taking taylor expansion of y in x
2.226 * [taylor]: Taking taylor expansion of (- (+ (log 2.0) (fma 0.25 (pow (/ 1 x) 2) (/ 0.5 x))) (+ (* 0.5 (/ 1 (* (pow x 2) (pow 2.0 2)))) (/ 1 (* x y)))) in x
2.226 * [taylor]: Taking taylor expansion of (+ (log 2.0) (fma 0.25 (pow (/ 1 x) 2) (/ 0.5 x))) in x
2.226 * [taylor]: Taking taylor expansion of (log 2.0) in x
2.226 * [taylor]: Taking taylor expansion of 2.0 in x
2.226 * [taylor]: Taking taylor expansion of (fma 0.25 (pow (/ 1 x) 2) (/ 0.5 x)) in x
2.227 * [taylor]: Rewrote expression to (+ (* 0.25 (pow (/ 1 x) 2)) (/ 0.5 x))
2.227 * [taylor]: Taking taylor expansion of (* 0.25 (pow (/ 1 x) 2)) in x
2.227 * [taylor]: Taking taylor expansion of 0.25 in x
2.227 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x
2.227 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.227 * [taylor]: Taking taylor expansion of x in x
2.227 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x
2.227 * [taylor]: Taking taylor expansion of 0.5 in x
2.227 * [taylor]: Taking taylor expansion of x in x
2.227 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* (pow x 2) (pow 2.0 2)))) (/ 1 (* x y))) in x
2.227 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* (pow x 2) (pow 2.0 2)))) in x
2.227 * [taylor]: Taking taylor expansion of 0.5 in x
2.227 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 2.0 2))) in x
2.227 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 2.0 2)) in x
2.227 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.227 * [taylor]: Taking taylor expansion of x in x
2.227 * [taylor]: Taking taylor expansion of (pow 2.0 2) in x
2.227 * [taylor]: Taking taylor expansion of 2.0 in x
2.228 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
2.228 * [taylor]: Taking taylor expansion of (* x y) in x
2.228 * [taylor]: Taking taylor expansion of x in x
2.229 * [taylor]: Taking taylor expansion of y in x
2.231 * [taylor]: Taking taylor expansion of 0.125 in y
2.235 * [taylor]: Taking taylor expansion of (- 0.5 (/ 1 y)) in y
2.235 * [taylor]: Taking taylor expansion of 0.5 in y
2.235 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.235 * [taylor]: Taking taylor expansion of y in y
2.243 * [taylor]: Taking taylor expansion of (log 2.0) in y
2.243 * [taylor]: Taking taylor expansion of 2.0 in y
2.246 * [approximate]: Taking taylor expansion of (- (+ (log 2.0) (fma 0.25 (pow (/ -1 x) 2) (/ -0.5 x))) (+ (* 0.5 (/ 1 (* (pow x 2) (pow 2.0 2)))) (/ 1 (* x y)))) in (x y) around 0
2.246 * [taylor]: Taking taylor expansion of (- (+ (log 2.0) (fma 0.25 (pow (/ -1 x) 2) (/ -0.5 x))) (+ (* 0.5 (/ 1 (* (pow x 2) (pow 2.0 2)))) (/ 1 (* x y)))) in y
2.246 * [taylor]: Taking taylor expansion of (+ (log 2.0) (fma 0.25 (pow (/ -1 x) 2) (/ -0.5 x))) in y
2.246 * [taylor]: Taking taylor expansion of (log 2.0) in y
2.246 * [taylor]: Taking taylor expansion of 2.0 in y
2.246 * [taylor]: Taking taylor expansion of (fma 0.25 (pow (/ -1 x) 2) (/ -0.5 x)) in y
2.247 * [taylor]: Rewrote expression to (+ (* 0.25 (pow (/ -1 x) 2)) (/ -0.5 x))
2.247 * [taylor]: Taking taylor expansion of (* 0.25 (pow (/ -1 x) 2)) in y
2.247 * [taylor]: Taking taylor expansion of 0.25 in y
2.247 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in y
2.247 * [taylor]: Taking taylor expansion of (/ -1 x) in y
2.247 * [taylor]: Taking taylor expansion of -1 in y
2.247 * [taylor]: Taking taylor expansion of x in y
2.247 * [taylor]: Taking taylor expansion of (/ -0.5 x) in y
2.247 * [taylor]: Taking taylor expansion of -0.5 in y
2.247 * [taylor]: Taking taylor expansion of x in y
2.247 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* (pow x 2) (pow 2.0 2)))) (/ 1 (* x y))) in y
2.247 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* (pow x 2) (pow 2.0 2)))) in y
2.247 * [taylor]: Taking taylor expansion of 0.5 in y
2.247 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 2.0 2))) in y
2.247 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 2.0 2)) in y
2.247 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.247 * [taylor]: Taking taylor expansion of x in y
2.247 * [taylor]: Taking taylor expansion of (pow 2.0 2) in y
2.247 * [taylor]: Taking taylor expansion of 2.0 in y
2.247 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
2.247 * [taylor]: Taking taylor expansion of (* x y) in y
2.247 * [taylor]: Taking taylor expansion of x in y
2.247 * [taylor]: Taking taylor expansion of y in y
2.248 * [taylor]: Taking taylor expansion of (- (+ (log 2.0) (fma 0.25 (pow (/ -1 x) 2) (/ -0.5 x))) (+ (* 0.5 (/ 1 (* (pow x 2) (pow 2.0 2)))) (/ 1 (* x y)))) in x
2.248 * [taylor]: Taking taylor expansion of (+ (log 2.0) (fma 0.25 (pow (/ -1 x) 2) (/ -0.5 x))) in x
2.248 * [taylor]: Taking taylor expansion of (log 2.0) in x
2.248 * [taylor]: Taking taylor expansion of 2.0 in x
2.248 * [taylor]: Taking taylor expansion of (fma 0.25 (pow (/ -1 x) 2) (/ -0.5 x)) in x
2.248 * [taylor]: Rewrote expression to (+ (* 0.25 (pow (/ -1 x) 2)) (/ -0.5 x))
2.248 * [taylor]: Taking taylor expansion of (* 0.25 (pow (/ -1 x) 2)) in x
2.248 * [taylor]: Taking taylor expansion of 0.25 in x
2.248 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x
2.248 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.248 * [taylor]: Taking taylor expansion of -1 in x
2.248 * [taylor]: Taking taylor expansion of x in x
2.249 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x
2.249 * [taylor]: Taking taylor expansion of -0.5 in x
2.249 * [taylor]: Taking taylor expansion of x in x
2.249 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* (pow x 2) (pow 2.0 2)))) (/ 1 (* x y))) in x
2.249 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* (pow x 2) (pow 2.0 2)))) in x
2.249 * [taylor]: Taking taylor expansion of 0.5 in x
2.249 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 2.0 2))) in x
2.249 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 2.0 2)) in x
2.249 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.249 * [taylor]: Taking taylor expansion of x in x
2.249 * [taylor]: Taking taylor expansion of (pow 2.0 2) in x
2.249 * [taylor]: Taking taylor expansion of 2.0 in x
2.250 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
2.250 * [taylor]: Taking taylor expansion of (* x y) in x
2.250 * [taylor]: Taking taylor expansion of x in x
2.250 * [taylor]: Taking taylor expansion of y in x
2.251 * [taylor]: Taking taylor expansion of (- (+ (log 2.0) (fma 0.25 (pow (/ -1 x) 2) (/ -0.5 x))) (+ (* 0.5 (/ 1 (* (pow x 2) (pow 2.0 2)))) (/ 1 (* x y)))) in x
2.251 * [taylor]: Taking taylor expansion of (+ (log 2.0) (fma 0.25 (pow (/ -1 x) 2) (/ -0.5 x))) in x
2.251 * [taylor]: Taking taylor expansion of (log 2.0) in x
2.251 * [taylor]: Taking taylor expansion of 2.0 in x
2.251 * [taylor]: Taking taylor expansion of (fma 0.25 (pow (/ -1 x) 2) (/ -0.5 x)) in x
2.251 * [taylor]: Rewrote expression to (+ (* 0.25 (pow (/ -1 x) 2)) (/ -0.5 x))
2.251 * [taylor]: Taking taylor expansion of (* 0.25 (pow (/ -1 x) 2)) in x
2.251 * [taylor]: Taking taylor expansion of 0.25 in x
2.251 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x
2.251 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.251 * [taylor]: Taking taylor expansion of -1 in x
2.251 * [taylor]: Taking taylor expansion of x in x
2.252 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x
2.252 * [taylor]: Taking taylor expansion of -0.5 in x
2.252 * [taylor]: Taking taylor expansion of x in x
2.255 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* (pow x 2) (pow 2.0 2)))) (/ 1 (* x y))) in x
2.255 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* (pow x 2) (pow 2.0 2)))) in x
2.255 * [taylor]: Taking taylor expansion of 0.5 in x
2.255 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 2.0 2))) in x
2.255 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 2.0 2)) in x
2.255 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.255 * [taylor]: Taking taylor expansion of x in x
2.255 * [taylor]: Taking taylor expansion of (pow 2.0 2) in x
2.255 * [taylor]: Taking taylor expansion of 2.0 in x
2.256 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
2.256 * [taylor]: Taking taylor expansion of (* x y) in x
2.256 * [taylor]: Taking taylor expansion of x in x
2.256 * [taylor]: Taking taylor expansion of y in x
2.259 * [taylor]: Taking taylor expansion of 0.125 in y
2.264 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 0.5)) in y
2.264 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in y
2.264 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.264 * [taylor]: Taking taylor expansion of y in y
2.264 * [taylor]: Taking taylor expansion of 0.5 in y
2.271 * [taylor]: Taking taylor expansion of (log 2.0) in y
2.271 * [taylor]: Taking taylor expansion of 2.0 in y
2.274 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1)
2.274 * [approximate]: Taking taylor expansion of (fma 0.25 (pow x 2) (* 0.5 x)) in (x) around 0
2.274 * [taylor]: Taking taylor expansion of (fma 0.25 (pow x 2) (* 0.5 x)) in x
2.274 * [taylor]: Rewrote expression to (+ (* 0.25 (pow x 2)) (* 0.5 x))
2.274 * [taylor]: Taking taylor expansion of (* 0.25 (pow x 2)) in x
2.274 * [taylor]: Taking taylor expansion of 0.25 in x
2.274 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.274 * [taylor]: Taking taylor expansion of x in x
2.274 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
2.274 * [taylor]: Taking taylor expansion of 0.5 in x
2.274 * [taylor]: Taking taylor expansion of x in x
2.274 * [taylor]: Taking taylor expansion of (fma 0.25 (pow x 2) (* 0.5 x)) in x
2.274 * [taylor]: Rewrote expression to (+ (* 0.25 (pow x 2)) (* 0.5 x))
2.274 * [taylor]: Taking taylor expansion of (* 0.25 (pow x 2)) in x
2.274 * [taylor]: Taking taylor expansion of 0.25 in x
2.274 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.274 * [taylor]: Taking taylor expansion of x in x
2.274 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
2.274 * [taylor]: Taking taylor expansion of 0.5 in x
2.274 * [taylor]: Taking taylor expansion of x in x
2.291 * [approximate]: Taking taylor expansion of (fma 0.25 (pow (/ 1 x) 2) (/ 0.5 x)) in (x) around 0
2.291 * [taylor]: Taking taylor expansion of (fma 0.25 (pow (/ 1 x) 2) (/ 0.5 x)) in x
2.291 * [taylor]: Rewrote expression to (+ (* 0.25 (pow (/ 1 x) 2)) (/ 0.5 x))
2.291 * [taylor]: Taking taylor expansion of (* 0.25 (pow (/ 1 x) 2)) in x
2.291 * [taylor]: Taking taylor expansion of 0.25 in x
2.291 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x
2.291 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.291 * [taylor]: Taking taylor expansion of x in x
2.292 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x
2.292 * [taylor]: Taking taylor expansion of 0.5 in x
2.292 * [taylor]: Taking taylor expansion of x in x
2.292 * [taylor]: Taking taylor expansion of (fma 0.25 (pow (/ 1 x) 2) (/ 0.5 x)) in x
2.292 * [taylor]: Rewrote expression to (+ (* 0.25 (pow (/ 1 x) 2)) (/ 0.5 x))
2.292 * [taylor]: Taking taylor expansion of (* 0.25 (pow (/ 1 x) 2)) in x
2.292 * [taylor]: Taking taylor expansion of 0.25 in x
2.292 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x
2.292 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.292 * [taylor]: Taking taylor expansion of x in x
2.293 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x
2.293 * [taylor]: Taking taylor expansion of 0.5 in x
2.293 * [taylor]: Taking taylor expansion of x in x
2.311 * [approximate]: Taking taylor expansion of (fma 0.25 (pow (/ -1 x) 2) (/ -0.5 x)) in (x) around 0
2.311 * [taylor]: Taking taylor expansion of (fma 0.25 (pow (/ -1 x) 2) (/ -0.5 x)) in x
2.311 * [taylor]: Rewrote expression to (+ (* 0.25 (pow (/ -1 x) 2)) (/ -0.5 x))
2.312 * [taylor]: Taking taylor expansion of (* 0.25 (pow (/ -1 x) 2)) in x
2.312 * [taylor]: Taking taylor expansion of 0.25 in x
2.312 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x
2.312 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.312 * [taylor]: Taking taylor expansion of -1 in x
2.312 * [taylor]: Taking taylor expansion of x in x
2.312 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x
2.312 * [taylor]: Taking taylor expansion of -0.5 in x
2.312 * [taylor]: Taking taylor expansion of x in x
2.312 * [taylor]: Taking taylor expansion of (fma 0.25 (pow (/ -1 x) 2) (/ -0.5 x)) in x
2.312 * [taylor]: Rewrote expression to (+ (* 0.25 (pow (/ -1 x) 2)) (/ -0.5 x))
2.312 * [taylor]: Taking taylor expansion of (* 0.25 (pow (/ -1 x) 2)) in x
2.312 * [taylor]: Taking taylor expansion of 0.25 in x
2.312 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x
2.312 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.312 * [taylor]: Taking taylor expansion of -1 in x
2.313 * [taylor]: Taking taylor expansion of x in x
2.313 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x
2.313 * [taylor]: Taking taylor expansion of -0.5 in x
2.313 * [taylor]: Taking taylor expansion of x in x
2.333 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
2.334 * [approximate]: Taking taylor expansion of (- (+ (log 2.0) (fma 0.25 (pow x 2) (* 0.5 x))) (* 0.5 (/ (pow x 2) (pow 2.0 2)))) in (x) around 0
2.334 * [taylor]: Taking taylor expansion of (- (+ (log 2.0) (fma 0.25 (pow x 2) (* 0.5 x))) (* 0.5 (/ (pow x 2) (pow 2.0 2)))) in x
2.334 * [taylor]: Taking taylor expansion of (+ (log 2.0) (fma 0.25 (pow x 2) (* 0.5 x))) in x
2.334 * [taylor]: Taking taylor expansion of (log 2.0) in x
2.334 * [taylor]: Taking taylor expansion of 2.0 in x
2.334 * [taylor]: Taking taylor expansion of (fma 0.25 (pow x 2) (* 0.5 x)) in x
2.334 * [taylor]: Rewrote expression to (+ (* 0.25 (pow x 2)) (* 0.5 x))
2.334 * [taylor]: Taking taylor expansion of (* 0.25 (pow x 2)) in x
2.334 * [taylor]: Taking taylor expansion of 0.25 in x
2.334 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.334 * [taylor]: Taking taylor expansion of x in x
2.334 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
2.334 * [taylor]: Taking taylor expansion of 0.5 in x
2.334 * [taylor]: Taking taylor expansion of x in x
2.334 * [taylor]: Taking taylor expansion of (* 0.5 (/ (pow x 2) (pow 2.0 2))) in x
2.334 * [taylor]: Taking taylor expansion of 0.5 in x
2.334 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 2.0 2)) in x
2.334 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.334 * [taylor]: Taking taylor expansion of x in x
2.334 * [taylor]: Taking taylor expansion of (pow 2.0 2) in x
2.337 * [taylor]: Taking taylor expansion of 2.0 in x
2.338 * [taylor]: Taking taylor expansion of (- (+ (log 2.0) (fma 0.25 (pow x 2) (* 0.5 x))) (* 0.5 (/ (pow x 2) (pow 2.0 2)))) in x
2.338 * [taylor]: Taking taylor expansion of (+ (log 2.0) (fma 0.25 (pow x 2) (* 0.5 x))) in x
2.338 * [taylor]: Taking taylor expansion of (log 2.0) in x
2.338 * [taylor]: Taking taylor expansion of 2.0 in x
2.338 * [taylor]: Taking taylor expansion of (fma 0.25 (pow x 2) (* 0.5 x)) in x
2.338 * [taylor]: Rewrote expression to (+ (* 0.25 (pow x 2)) (* 0.5 x))
2.338 * [taylor]: Taking taylor expansion of (* 0.25 (pow x 2)) in x
2.338 * [taylor]: Taking taylor expansion of 0.25 in x
2.338 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.338 * [taylor]: Taking taylor expansion of x in x
2.338 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
2.338 * [taylor]: Taking taylor expansion of 0.5 in x
2.338 * [taylor]: Taking taylor expansion of x in x
2.338 * [taylor]: Taking taylor expansion of (* 0.5 (/ (pow x 2) (pow 2.0 2))) in x
2.338 * [taylor]: Taking taylor expansion of 0.5 in x
2.338 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 2.0 2)) in x
2.339 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.339 * [taylor]: Taking taylor expansion of x in x
2.339 * [taylor]: Taking taylor expansion of (pow 2.0 2) in x
2.339 * [taylor]: Taking taylor expansion of 2.0 in x
2.349 * [approximate]: Taking taylor expansion of (- (+ (log 2.0) (fma 0.25 (pow (/ 1 x) 2) (/ 0.5 x))) (* 0.5 (/ 1 (* (pow x 2) (pow 2.0 2))))) in (x) around 0
2.349 * [taylor]: Taking taylor expansion of (- (+ (log 2.0) (fma 0.25 (pow (/ 1 x) 2) (/ 0.5 x))) (* 0.5 (/ 1 (* (pow x 2) (pow 2.0 2))))) in x
2.349 * [taylor]: Taking taylor expansion of (+ (log 2.0) (fma 0.25 (pow (/ 1 x) 2) (/ 0.5 x))) in x
2.349 * [taylor]: Taking taylor expansion of (log 2.0) in x
2.349 * [taylor]: Taking taylor expansion of 2.0 in x
2.349 * [taylor]: Taking taylor expansion of (fma 0.25 (pow (/ 1 x) 2) (/ 0.5 x)) in x
2.349 * [taylor]: Rewrote expression to (+ (* 0.25 (pow (/ 1 x) 2)) (/ 0.5 x))
2.349 * [taylor]: Taking taylor expansion of (* 0.25 (pow (/ 1 x) 2)) in x
2.349 * [taylor]: Taking taylor expansion of 0.25 in x
2.349 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x
2.349 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.350 * [taylor]: Taking taylor expansion of x in x
2.350 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x
2.350 * [taylor]: Taking taylor expansion of 0.5 in x
2.350 * [taylor]: Taking taylor expansion of x in x
2.350 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* (pow x 2) (pow 2.0 2)))) in x
2.350 * [taylor]: Taking taylor expansion of 0.5 in x
2.350 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 2.0 2))) in x
2.350 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 2.0 2)) in x
2.350 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.350 * [taylor]: Taking taylor expansion of x in x
2.350 * [taylor]: Taking taylor expansion of (pow 2.0 2) in x
2.350 * [taylor]: Taking taylor expansion of 2.0 in x
2.351 * [taylor]: Taking taylor expansion of (- (+ (log 2.0) (fma 0.25 (pow (/ 1 x) 2) (/ 0.5 x))) (* 0.5 (/ 1 (* (pow x 2) (pow 2.0 2))))) in x
2.351 * [taylor]: Taking taylor expansion of (+ (log 2.0) (fma 0.25 (pow (/ 1 x) 2) (/ 0.5 x))) in x
2.351 * [taylor]: Taking taylor expansion of (log 2.0) in x
2.351 * [taylor]: Taking taylor expansion of 2.0 in x
2.352 * [taylor]: Taking taylor expansion of (fma 0.25 (pow (/ 1 x) 2) (/ 0.5 x)) in x
2.352 * [taylor]: Rewrote expression to (+ (* 0.25 (pow (/ 1 x) 2)) (/ 0.5 x))
2.352 * [taylor]: Taking taylor expansion of (* 0.25 (pow (/ 1 x) 2)) in x
2.352 * [taylor]: Taking taylor expansion of 0.25 in x
2.352 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x
2.352 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.352 * [taylor]: Taking taylor expansion of x in x
2.352 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x
2.352 * [taylor]: Taking taylor expansion of 0.5 in x
2.352 * [taylor]: Taking taylor expansion of x in x
2.352 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* (pow x 2) (pow 2.0 2)))) in x
2.352 * [taylor]: Taking taylor expansion of 0.5 in x
2.352 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 2.0 2))) in x
2.353 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 2.0 2)) in x
2.353 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.353 * [taylor]: Taking taylor expansion of x in x
2.353 * [taylor]: Taking taylor expansion of (pow 2.0 2) in x
2.353 * [taylor]: Taking taylor expansion of 2.0 in x
2.368 * [approximate]: Taking taylor expansion of (- (+ (log 2.0) (fma 0.25 (pow (/ -1 x) 2) (/ -0.5 x))) (* 0.5 (/ 1 (* (pow x 2) (pow 2.0 2))))) in (x) around 0
2.368 * [taylor]: Taking taylor expansion of (- (+ (log 2.0) (fma 0.25 (pow (/ -1 x) 2) (/ -0.5 x))) (* 0.5 (/ 1 (* (pow x 2) (pow 2.0 2))))) in x
2.368 * [taylor]: Taking taylor expansion of (+ (log 2.0) (fma 0.25 (pow (/ -1 x) 2) (/ -0.5 x))) in x
2.368 * [taylor]: Taking taylor expansion of (log 2.0) in x
2.368 * [taylor]: Taking taylor expansion of 2.0 in x
2.368 * [taylor]: Taking taylor expansion of (fma 0.25 (pow (/ -1 x) 2) (/ -0.5 x)) in x
2.368 * [taylor]: Rewrote expression to (+ (* 0.25 (pow (/ -1 x) 2)) (/ -0.5 x))
2.368 * [taylor]: Taking taylor expansion of (* 0.25 (pow (/ -1 x) 2)) in x
2.368 * [taylor]: Taking taylor expansion of 0.25 in x
2.368 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x
2.368 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.368 * [taylor]: Taking taylor expansion of -1 in x
2.368 * [taylor]: Taking taylor expansion of x in x
2.369 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x
2.369 * [taylor]: Taking taylor expansion of -0.5 in x
2.369 * [taylor]: Taking taylor expansion of x in x
2.369 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* (pow x 2) (pow 2.0 2)))) in x
2.369 * [taylor]: Taking taylor expansion of 0.5 in x
2.369 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 2.0 2))) in x
2.369 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 2.0 2)) in x
2.369 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.369 * [taylor]: Taking taylor expansion of x in x
2.369 * [taylor]: Taking taylor expansion of (pow 2.0 2) in x
2.369 * [taylor]: Taking taylor expansion of 2.0 in x
2.370 * [taylor]: Taking taylor expansion of (- (+ (log 2.0) (fma 0.25 (pow (/ -1 x) 2) (/ -0.5 x))) (* 0.5 (/ 1 (* (pow x 2) (pow 2.0 2))))) in x
2.370 * [taylor]: Taking taylor expansion of (+ (log 2.0) (fma 0.25 (pow (/ -1 x) 2) (/ -0.5 x))) in x
2.370 * [taylor]: Taking taylor expansion of (log 2.0) in x
2.370 * [taylor]: Taking taylor expansion of 2.0 in x
2.370 * [taylor]: Taking taylor expansion of (fma 0.25 (pow (/ -1 x) 2) (/ -0.5 x)) in x
2.371 * [taylor]: Rewrote expression to (+ (* 0.25 (pow (/ -1 x) 2)) (/ -0.5 x))
2.371 * [taylor]: Taking taylor expansion of (* 0.25 (pow (/ -1 x) 2)) in x
2.371 * [taylor]: Taking taylor expansion of 0.25 in x
2.371 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x
2.371 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.371 * [taylor]: Taking taylor expansion of -1 in x
2.371 * [taylor]: Taking taylor expansion of x in x
2.371 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x
2.371 * [taylor]: Taking taylor expansion of -0.5 in x
2.371 * [taylor]: Taking taylor expansion of x in x
2.371 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* (pow x 2) (pow 2.0 2)))) in x
2.371 * [taylor]: Taking taylor expansion of 0.5 in x
2.371 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 2.0 2))) in x
2.371 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 2.0 2)) in x
2.371 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.371 * [taylor]: Taking taylor expansion of x in x
2.371 * [taylor]: Taking taylor expansion of (pow 2.0 2) in x
2.371 * [taylor]: Taking taylor expansion of 2.0 in x
2.387 * * * [progress]: simplifying candidates
2.388 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (fma (* (cbrt (fma 0.25 (pow x 2) (* 0.5 x))) (cbrt (fma 0.25 (pow x 2) (* 0.5 x)))) (cbrt (fma 0.25 (pow x 2) (* 0.5 x))) (- (* (/ (pow x 2) (pow 2.0 2)) 0.5)))
  (fma (- (/ (pow x 2) (pow 2.0 2))) 0.5 (* (/ (pow x 2) (pow 2.0 2)) 0.5))
  (fma (sqrt (fma 0.25 (pow x 2) (* 0.5 x))) (sqrt (fma 0.25 (pow x 2) (* 0.5 x))) (- (* (/ (pow x 2) (pow 2.0 2)) 0.5)))
  (fma (- (/ (pow x 2) (pow 2.0 2))) 0.5 (* (/ (pow x 2) (pow 2.0 2)) 0.5))
  (fma 1 (fma 0.25 (pow x 2) (* 0.5 x)) (- (* (/ (pow x 2) (pow 2.0 2)) 0.5)))
  (fma (- (/ (pow x 2) (pow 2.0 2))) 0.5 (* (/ (pow x 2) (pow 2.0 2)) 0.5))
  (expm1 (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2)))))
  (log1p (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2)))))
  (- (* 0.5 (/ (pow x 2) (pow 2.0 2))))
  (- (* 0.5 (/ (pow x 2) (pow 2.0 2))))
  (- (* 0.5 (/ (pow x 2) (pow 2.0 2))))
  (/ (exp (fma 0.25 (pow x 2) (* 0.5 x))) (exp (* 0.5 (/ (pow x 2) (pow 2.0 2)))))
  (log (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2)))))
  (exp (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2)))))
  (* (cbrt (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))) (cbrt (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))))
  (cbrt (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2)))))
  (* (* (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2)))) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2)))))
  (sqrt (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2)))))
  (sqrt (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2)))))
  (- (pow (fma 0.25 (pow x 2) (* 0.5 x)) 3) (pow (* 0.5 (/ (pow x 2) (pow 2.0 2))) 3))
  (+ (* (fma 0.25 (pow x 2) (* 0.5 x)) (fma 0.25 (pow x 2) (* 0.5 x))) (+ (* (* 0.5 (/ (pow x 2) (pow 2.0 2))) (* 0.5 (/ (pow x 2) (pow 2.0 2)))) (* (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))))
  (- (* 0.5 (/ (pow x 2) (pow 2.0 2))))
  (- (* (fma 0.25 (pow x 2) (* 0.5 x)) (fma 0.25 (pow x 2) (* 0.5 x))) (* (* 0.5 (/ (pow x 2) (pow 2.0 2))) (* 0.5 (/ (pow x 2) (pow 2.0 2)))))
  (+ (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))
  (- (* 0.5 x) (* 0.5 (/ (pow x 2) (pow 2.0 2))))
  (- (* 0.5 (/ (pow x 2) (pow 2.0 2))))
  (fma (* (cbrt (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2)))))) (cbrt (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))))) (cbrt (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2)))))) (- (* y x)))
  (fma (- y) x (* y x))
  (fma (sqrt (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2)))))) (sqrt (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2)))))) (- (* y x)))
  (fma (- y) x (* y x))
  (fma 1 (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))) (- (* y x)))
  (fma (- y) x (* y x))
  (fma 1 (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))) (- (* y x)))
  (fma (- y) x (* y x))
  (fma 1 (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))) (- (* y x)))
  (fma (- y) x (* y x))
  (expm1 (- (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))) (* x y)))
  (log1p (- (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))) (* x y)))
  (- (* x y))
  (- (* x y))
  (- (* x y))
  (- (* x y))
  (- (* x y))
  (/ (* 2.0 (/ (exp (fma 0.25 (pow x 2) (* 0.5 x))) (exp (* 0.5 (/ (pow x 2) (pow 2.0 2)))))) (exp (* x y)))
  (/ (* 2.0 (exp (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2)))))) (exp (* x y)))
  (/ (exp (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2)))))) (exp (* x y)))
  (log (- (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))) (* x y)))
  (exp (- (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))) (* x y)))
  (* (cbrt (- (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))) (* x y))) (cbrt (- (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))) (* x y))))
  (cbrt (- (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))) (* x y)))
  (* (* (- (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))) (* x y)) (- (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))) (* x y))) (- (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))) (* x y)))
  (sqrt (- (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))) (* x y)))
  (sqrt (- (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))) (* x y)))
  (- (pow (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))) 3) (pow (* x y) 3))
  (+ (* (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))) (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2)))))) (+ (* (* x y) (* x y)) (* (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))) (* x y))))
  (- (* x y))
  (- (* (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))) (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2)))))) (* (* x y) (* x y)))
  (+ (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))) (* x y))
  (- (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2)))) (* x y))
  (+ (* 0.5 (/ (pow x 2) (pow 2.0 2))) (* x y))
  (- (* x y))
  (expm1 (fma 0.25 (pow x 2) (* 0.5 x)))
  (log1p (fma 0.25 (pow x 2) (* 0.5 x)))
  (* 0.25 (pow x 2))
  (log (fma 0.25 (pow x 2) (* 0.5 x)))
  (exp (fma 0.25 (pow x 2) (* 0.5 x)))
  (* (cbrt (fma 0.25 (pow x 2) (* 0.5 x))) (cbrt (fma 0.25 (pow x 2) (* 0.5 x))))
  (cbrt (fma 0.25 (pow x 2) (* 0.5 x)))
  (* (* (fma 0.25 (pow x 2) (* 0.5 x)) (fma 0.25 (pow x 2) (* 0.5 x))) (fma 0.25 (pow x 2) (* 0.5 x)))
  (sqrt (fma 0.25 (pow x 2) (* 0.5 x)))
  (sqrt (fma 0.25 (pow x 2) (* 0.5 x)))
  (expm1 (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))))
  (log1p (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))))
  (* 2.0 (/ (exp (fma 0.25 (pow x 2) (* 0.5 x))) (exp (* 0.5 (/ (pow x 2) (pow 2.0 2))))))
  (* 2.0 (exp (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))))
  (log (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))))
  (exp (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))))
  (* (cbrt (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2)))))) (cbrt (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2)))))))
  (cbrt (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))))
  (* (* (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))) (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2)))))) (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))))
  (sqrt (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))))
  (sqrt (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))))
  (+ (pow (log 2.0) 3) (pow (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2)))) 3))
  (+ (* (log 2.0) (log 2.0)) (- (* (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2)))) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))) (* (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2)))))))
  (- (* (log 2.0) (log 2.0)) (* (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2)))) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))))
  (- (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2)))))
  (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2)))))
  (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2)))))
  (+ (log 2.0) (fma (* (cbrt (fma 0.25 (pow x 2) (* 0.5 x))) (cbrt (fma 0.25 (pow x 2) (* 0.5 x)))) (cbrt (fma 0.25 (pow x 2) (* 0.5 x))) (- (* (/ (pow x 2) (pow 2.0 2)) 0.5))))
  (+ (log 2.0) (fma (sqrt (fma 0.25 (pow x 2) (* 0.5 x))) (sqrt (fma 0.25 (pow x 2) (* 0.5 x))) (- (* (/ (pow x 2) (pow 2.0 2)) 0.5))))
  (+ (log 2.0) (fma 1 (fma 0.25 (pow x 2) (* 0.5 x)) (- (* (/ (pow x 2) (pow 2.0 2)) 0.5))))
  (+ (log 2.0) (fma 0.25 (pow x 2) (* 0.5 x)))
  (+ (log 2.0) (* 0.25 (pow x 2)))
  (+ (log 2.0) (fma 0.25 (pow x 2) (* 0.5 x)))
  (+ (log (cbrt 2.0)) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2)))))
  (+ (log (sqrt 2.0)) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2)))))
  (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2)))))
  (+ (log 2.0) (fma 0.25 (pow x 2) (* 0.5 x)))
  (+ (* 0.125 (pow x 2)) (* 0.5 x))
  (+ (* 0.125 (pow x 2)) (* 0.5 x))
  (+ (* 0.125 (pow x 2)) (* 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))
  (+ (* 0.25 (pow x 2)) (* 0.5 x))
  (+ (* 0.25 (pow x 2)) (* 0.5 x))
  (+ (* 0.25 (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) (+ (* 0.125 (pow x 2)) (* 0.5 x)))
2.395 * * [simplify]: iteration  0 :  325  enodes  (cost  1090 )
2.402 * * [simplify]: iteration  1 :  1276  enodes  (cost  1006 )
2.426 * * [simplify]: iteration  2 :  5002  enodes  (cost  977 )
2.431 * [simplify]: Simplified to:
   (fma (* (cbrt (fma 0.25 (pow x 2) (* 0.5 x))) (cbrt (fma 0.25 (pow x 2) (* 0.5 x)))) (cbrt (fma 0.25 (pow x 2) (* 0.5 x))) (- (* (/ (pow x 2) (pow 2.0 2)) 0.5)))
  (* (/ (pow x 2) (pow 2.0 2)) (+ (- 0.5) 0.5))
  (fma (pow x 2) 0.25 (* 0.5 (- x (/ (pow x 2) (pow 2.0 2)))))
  (* (/ (pow x 2) (pow 2.0 2)) (+ (- 0.5) 0.5))
  (fma (pow x 2) 0.25 (* 0.5 (- x (/ (pow x 2) (pow 2.0 2)))))
  (* (/ (pow x 2) (pow 2.0 2)) (+ (- 0.5) 0.5))
  (expm1 (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2)))))
  (log1p (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2)))))
  (- (* 0.5 (/ (pow x 2) (pow 2.0 2))))
  (- (* 0.5 (/ (pow x 2) (pow 2.0 2))))
  (- (* 0.5 (/ (pow x 2) (pow 2.0 2))))
  (exp (fma (pow x 2) 0.25 (* 0.5 (- x (/ (pow x 2) (pow 2.0 2))))))
  (log (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2)))))
  (exp (fma (pow x 2) 0.25 (* 0.5 (- x (/ (pow x 2) (pow 2.0 2))))))
  (* (cbrt (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))) (cbrt (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))))
  (cbrt (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2)))))
  (pow (fma (pow x 2) 0.25 (* 0.5 (- x (/ (pow x 2) (pow 2.0 2))))) 3)
  (sqrt (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2)))))
  (sqrt (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2)))))
  (- (pow (fma 0.25 (pow x 2) (* 0.5 x)) 3) (pow (* 0.5 (/ (pow x 2) (pow 2.0 2))) 3))
  (fma 0.5 (* (/ (pow x 2) (pow 2.0 2)) (fma 0.5 (/ (pow x 2) (pow 2.0 2)) (fma 0.25 (pow x 2) (* 0.5 x)))) (* (fma 0.25 (pow x 2) (* 0.5 x)) (fma 0.25 (pow x 2) (* 0.5 x))))
  (- (* 0.5 (/ (pow x 2) (pow 2.0 2))))
  (* (fma 0.5 (/ (pow x 2) (pow 2.0 2)) (fma 0.25 (pow x 2) (* 0.5 x))) (fma (pow x 2) 0.25 (* 0.5 (- x (/ (pow x 2) (pow 2.0 2))))))
  (fma 0.5 (/ (pow x 2) (pow 2.0 2)) (fma 0.25 (pow x 2) (* 0.5 x)))
  (* 0.5 (- x (/ (pow x 2) (pow 2.0 2))))
  (- (* 0.5 (/ (pow x 2) (pow 2.0 2))))
  (fma (* (cbrt (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2)))))) (cbrt (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))))) (cbrt (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2)))))) (- (* y x)))
  (fma (- y) x (* y x))
  (- (+ (log 2.0) (fma 0.25 (pow x 2) (* 0.5 x))) (fma 0.5 (/ (pow x 2) (pow 2.0 2)) (* x y)))
  (fma (- y) x (* y x))
  (- (+ (log 2.0) (fma 0.25 (pow x 2) (* 0.5 x))) (fma 0.5 (/ (pow x 2) (pow 2.0 2)) (* x y)))
  (fma (- y) x (* y x))
  (- (+ (log 2.0) (fma 0.25 (pow x 2) (* 0.5 x))) (fma 0.5 (/ (pow x 2) (pow 2.0 2)) (* x y)))
  (fma (- y) x (* y x))
  (- (+ (log 2.0) (fma 0.25 (pow x 2) (* 0.5 x))) (fma 0.5 (/ (pow x 2) (pow 2.0 2)) (* x y)))
  (fma (- y) x (* y x))
  (expm1 (- (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))) (* x y)))
  (log1p (- (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))) (* x y)))
  (- (* x y))
  (- (* x y))
  (- (* x y))
  (- (* x y))
  (- (* x y))
  (* 2.0 (exp (- (fma 0.25 (pow x 2) (* 0.5 x)) (fma 0.5 (/ (pow x 2) (pow 2.0 2)) (* x y)))))
  (* 2.0 (exp (- (fma 0.25 (pow x 2) (* 0.5 x)) (fma 0.5 (/ (pow x 2) (pow 2.0 2)) (* x y)))))
  (* 2.0 (exp (- (fma 0.25 (pow x 2) (* 0.5 x)) (fma 0.5 (/ (pow x 2) (pow 2.0 2)) (* x y)))))
  (log (- (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))) (* x y)))
  (* 2.0 (exp (- (fma 0.25 (pow x 2) (* 0.5 x)) (fma 0.5 (/ (pow x 2) (pow 2.0 2)) (* x y)))))
  (* (cbrt (- (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))) (* x y))) (cbrt (- (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))) (* x y))))
  (cbrt (- (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))) (* x y)))
  (pow (- (+ (log 2.0) (fma 0.25 (pow x 2) (* 0.5 x))) (fma 0.5 (/ (pow x 2) (pow 2.0 2)) (* x y))) 3)
  (sqrt (- (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))) (* x y)))
  (sqrt (- (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))) (* x y)))
  (- (pow (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))) 3) (pow (* x y) 3))
  (fma x (* y (fma x y (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))))) (* (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))) (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2)))))))
  (- (* x y))
  (* (- (+ (log 2.0) (fma 0.25 (pow x 2) (* 0.5 x))) (fma 0.5 (/ (pow x 2) (pow 2.0 2)) (* x y))) (fma x y (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2)))))))
  (fma x y (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))))
  (- (fma 0.25 (pow x 2) (* 0.5 x)) (fma 0.5 (/ (pow x 2) (pow 2.0 2)) (* x y)))
  (fma 0.5 (/ (pow x 2) (pow 2.0 2)) (* x y))
  (- (* x y))
  (expm1 (fma 0.25 (pow x 2) (* 0.5 x)))
  (log1p (fma 0.25 (pow x 2) (* 0.5 x)))
  (* 0.25 (pow x 2))
  (log (fma 0.25 (pow x 2) (* 0.5 x)))
  (exp (fma 0.25 (pow x 2) (* 0.5 x)))
  (* (cbrt (fma 0.25 (pow x 2) (* 0.5 x))) (cbrt (fma 0.25 (pow x 2) (* 0.5 x))))
  (cbrt (fma 0.25 (pow x 2) (* 0.5 x)))
  (pow (fma 0.25 (pow x 2) (* 0.5 x)) 3)
  (sqrt (fma 0.25 (pow x 2) (* 0.5 x)))
  (sqrt (fma 0.25 (pow x 2) (* 0.5 x)))
  (expm1 (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))))
  (log1p (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))))
  (* 2.0 (exp (fma (pow x 2) 0.25 (* 0.5 (- x (/ (pow x 2) (pow 2.0 2)))))))
  (* 2.0 (exp (fma (pow x 2) 0.25 (* 0.5 (- x (/ (pow x 2) (pow 2.0 2)))))))
  (log (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))))
  (* 2.0 (exp (fma (pow x 2) 0.25 (* 0.5 (- x (/ (pow x 2) (pow 2.0 2)))))))
  (* (cbrt (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2)))))) (cbrt (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2)))))))
  (cbrt (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))))
  (pow (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))) 3)
  (sqrt (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))))
  (sqrt (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))))
  (+ (pow (log 2.0) 3) (pow (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2)))) 3))
  (fma (fma (pow x 2) 0.25 (* 0.5 (- x (/ (pow x 2) (pow 2.0 2))))) (- (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2)))) (log 2.0)) (* (log 2.0) (log 2.0)))
  (fma (- (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))) (fma (pow x 2) 0.25 (* 0.5 (- x (/ (pow x 2) (pow 2.0 2))))) (* (log 2.0) (log 2.0)))
  (fma 0.5 (/ (pow x 2) (pow 2.0 2)) (- (log 2.0) (fma 0.25 (pow x 2) (* 0.5 x))))
  (+ (fma (pow x 2) 0.25 (log 2.0)) (* 0.5 (- x (/ (pow x 2) (pow 2.0 2)))))
  (+ (fma (pow x 2) 0.25 (log 2.0)) (* 0.5 (- x (/ (pow x 2) (pow 2.0 2)))))
  (+ (log 2.0) (fma (* (cbrt (fma 0.25 (pow x 2) (* 0.5 x))) (cbrt (fma 0.25 (pow x 2) (* 0.5 x)))) (cbrt (fma 0.25 (pow x 2) (* 0.5 x))) (- (* (/ (pow x 2) (pow 2.0 2)) 0.5))))
  (+ (fma (pow x 2) 0.25 (log 2.0)) (* 0.5 (- x (/ (pow x 2) (pow 2.0 2)))))
  (+ (fma (pow x 2) 0.25 (log 2.0)) (* 0.5 (- x (/ (pow x 2) (pow 2.0 2)))))
  (fma x 0.5 (fma (pow x 2) 0.25 (log 2.0)))
  (fma (pow x 2) 0.25 (log 2.0))
  (fma x 0.5 (fma (pow x 2) 0.25 (log 2.0)))
  (+ (log (cbrt 2.0)) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2)))))
  (+ (log (sqrt 2.0)) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2)))))
  (+ (fma (pow x 2) 0.25 (log 2.0)) (* 0.5 (- x (/ (pow x 2) (pow 2.0 2)))))
  (fma x 0.5 (fma (pow x 2) 0.25 (log 2.0)))
  (fma 0.125 (pow x 2) (* 0.5 x))
  (fma 0.125 (pow x 2) (* 0.5 x))
  (fma 0.125 (pow x 2) (* 0.5 x))
  (+ (fma 0.125 (pow x 2) (* 0.5 x)) (log 2.0))
  (fma (* 0.125 x) x (* x (- 0.5 y)))
  (fma (* 0.125 x) x (* x (- 0.5 y)))
  (fma 0.25 (pow x 2) (* 0.5 x))
  (fma 0.25 (pow x 2) (* 0.5 x))
  (fma 0.25 (pow x 2) (* 0.5 x))
  (+ (fma 0.125 (pow x 2) (* 0.5 x)) (log 2.0))
  (+ (fma 0.125 (pow x 2) (* 0.5 x)) (log 2.0))
  (+ (fma 0.125 (pow x 2) (* 0.5 x)) (log 2.0))
2.432 * * * [progress]: adding candidates to table
2.730 * [progress]: [Phase 3 of 3] Extracting.
2.730 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (- (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))) (* x y)))> #<alt (λ (x y) (- (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))) (* x y)))> #<alt (λ (x y) (- (+ (log (sqrt (+ 1.0 (exp x)))) (log (sqrt (+ 1.0 (exp x))))) (* x y)))>)
2.731 * * * [regime-changes]: Trying 2 branch expressions: (y x)
2.731 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (- (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))) (* x y)))> #<alt (λ (x y) (- (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))) (* x y)))> #<alt (λ (x y) (- (+ (log (sqrt (+ 1.0 (exp x)))) (log (sqrt (+ 1.0 (exp x))))) (* x y)))>)
2.747 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (- (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 0.5 (/ (pow x 2) (pow 2.0 2))))) (* x y)))> #<alt (λ (x y) (- (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))) (* x y)))> #<alt (λ (x y) (- (+ (log (sqrt (+ 1.0 (exp x)))) (log (sqrt (+ 1.0 (exp x))))) (* x y)))>)
2.766 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
2.767 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))) (* x y))
2.767 * * [simplify]: iteration  0 :  17  enodes  (cost  13 )
2.768 * * [simplify]: iteration  1 :  17  enodes  (cost  13 )
2.768 * [simplify]: Simplified to:
   (- (log (/ (+ (pow 1.0 3) (pow (exp x) 3)) (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0)))) (* x y))
4.604 * [regime-testing]: Baseline error score: 0.5098902959587664
4.604 * [regime-testing]: Oracle error score: 0.1845078213939419
4.605 * [regime-testing]: End program error score: 0.5098902959587664
4.652 * [regime-testing]: Target error score: 0.042496909284710935