12.534 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.151 * * * [progress]: [2/2] Setting up program.
0.153 * [progress]: [Phase 2 of 3] Improving.
0.153 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (/ (log (- 1.0 x)) (log (+ 1.0 x)))
0.154 * * [simplify]: iteration  0 :  7  enodes  (cost  9 )
0.155 * * [simplify]: iteration  1 :  10  enodes  (cost  9 )
0.156 * * [simplify]: iteration  2 :  11  enodes  (cost  9 )
0.157 * * [simplify]: iteration  done :  11  enodes  (cost  9 )
0.157 * [simplify]: Simplified to:
   (/ (log (- 1.0 x)) (log (+ 1.0 x)))
0.157 * * [progress]: iteration 1 / 4
0.157 * * * [progress]: picking best candidate
0.159 * * * * [pick]: Picked  #<alt (λ (x) (/ (log (- 1.0 x)) (log (+ 1.0 x))))>
0.159 * * * [progress]: localizing error
0.169 * * * [progress]: generating rewritten candidates
0.169 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
0.172 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
0.174 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.184 * * * [progress]: generating series expansions
0.184 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
0.184 * [approximate]: Taking taylor expansion of (log (- 1.0 x)) in (x) around 0
0.184 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x
0.184 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.184 * [taylor]: Taking taylor expansion of 1.0 in x
0.184 * [taylor]: Taking taylor expansion of x in x
0.185 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x
0.185 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.186 * [taylor]: Taking taylor expansion of 1.0 in x
0.186 * [taylor]: Taking taylor expansion of x in x
0.198 * [approximate]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in (x) around 0
0.198 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.198 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.198 * [taylor]: Taking taylor expansion of 1.0 in x
0.198 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.198 * [taylor]: Taking taylor expansion of x in x
0.199 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.199 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.199 * [taylor]: Taking taylor expansion of 1.0 in x
0.200 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.200 * [taylor]: Taking taylor expansion of x in x
0.214 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in (x) around 0
0.214 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.214 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.214 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.214 * [taylor]: Taking taylor expansion of x in x
0.215 * [taylor]: Taking taylor expansion of 1.0 in x
0.215 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.215 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.215 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.215 * [taylor]: Taking taylor expansion of x in x
0.215 * [taylor]: Taking taylor expansion of 1.0 in x
0.228 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
0.228 * [approximate]: Taking taylor expansion of (log (+ x 1.0)) in (x) around 0
0.228 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
0.228 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.228 * [taylor]: Taking taylor expansion of x in x
0.228 * [taylor]: Taking taylor expansion of 1.0 in x
0.229 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
0.229 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.229 * [taylor]: Taking taylor expansion of x in x
0.229 * [taylor]: Taking taylor expansion of 1.0 in x
0.240 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in (x) around 0
0.240 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.240 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.240 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.240 * [taylor]: Taking taylor expansion of x in x
0.240 * [taylor]: Taking taylor expansion of 1.0 in x
0.241 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.241 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.241 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.241 * [taylor]: Taking taylor expansion of x in x
0.241 * [taylor]: Taking taylor expansion of 1.0 in x
0.259 * [approximate]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in (x) around 0
0.259 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.259 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.259 * [taylor]: Taking taylor expansion of 1.0 in x
0.259 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.259 * [taylor]: Taking taylor expansion of x in x
0.260 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.260 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.260 * [taylor]: Taking taylor expansion of 1.0 in x
0.260 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.260 * [taylor]: Taking taylor expansion of x in x
0.274 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.274 * [approximate]: Taking taylor expansion of (/ (log (- 1.0 x)) (log (+ x 1.0))) in (x) around 0
0.274 * [taylor]: Taking taylor expansion of (/ (log (- 1.0 x)) (log (+ x 1.0))) in x
0.274 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x
0.274 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.274 * [taylor]: Taking taylor expansion of 1.0 in x
0.274 * [taylor]: Taking taylor expansion of x in x
0.275 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
0.275 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.275 * [taylor]: Taking taylor expansion of x in x
0.275 * [taylor]: Taking taylor expansion of 1.0 in x
0.276 * [taylor]: Taking taylor expansion of (/ (log (- 1.0 x)) (log (+ x 1.0))) in x
0.276 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x
0.276 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.276 * [taylor]: Taking taylor expansion of 1.0 in x
0.276 * [taylor]: Taking taylor expansion of x in x
0.277 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
0.277 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.277 * [taylor]: Taking taylor expansion of x in x
0.277 * [taylor]: Taking taylor expansion of 1.0 in x
0.313 * [approximate]: Taking taylor expansion of (/ (log (- 1.0 (/ 1 x))) (log (+ (/ 1 x) 1.0))) in (x) around 0
0.313 * [taylor]: Taking taylor expansion of (/ (log (- 1.0 (/ 1 x))) (log (+ (/ 1 x) 1.0))) in x
0.313 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.313 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.313 * [taylor]: Taking taylor expansion of 1.0 in x
0.313 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.313 * [taylor]: Taking taylor expansion of x in x
0.314 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.314 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.314 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.314 * [taylor]: Taking taylor expansion of x in x
0.315 * [taylor]: Taking taylor expansion of 1.0 in x
0.317 * [taylor]: Taking taylor expansion of (/ (log (- 1.0 (/ 1 x))) (log (+ (/ 1 x) 1.0))) in x
0.317 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.317 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.317 * [taylor]: Taking taylor expansion of 1.0 in x
0.317 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.317 * [taylor]: Taking taylor expansion of x in x
0.318 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.318 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.318 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.318 * [taylor]: Taking taylor expansion of x in x
0.319 * [taylor]: Taking taylor expansion of 1.0 in x
0.357 * [approximate]: Taking taylor expansion of (/ (log (+ (/ 1 x) 1.0)) (log (- 1.0 (/ 1 x)))) in (x) around 0
0.357 * [taylor]: Taking taylor expansion of (/ (log (+ (/ 1 x) 1.0)) (log (- 1.0 (/ 1 x)))) in x
0.357 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.357 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.357 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.357 * [taylor]: Taking taylor expansion of x in x
0.357 * [taylor]: Taking taylor expansion of 1.0 in x
0.358 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.358 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.358 * [taylor]: Taking taylor expansion of 1.0 in x
0.358 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.358 * [taylor]: Taking taylor expansion of x in x
0.361 * [taylor]: Taking taylor expansion of (/ (log (+ (/ 1 x) 1.0)) (log (- 1.0 (/ 1 x)))) in x
0.361 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.361 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.361 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.361 * [taylor]: Taking taylor expansion of x in x
0.361 * [taylor]: Taking taylor expansion of 1.0 in x
0.362 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.362 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.362 * [taylor]: Taking taylor expansion of 1.0 in x
0.362 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.362 * [taylor]: Taking taylor expansion of x in x
0.400 * * * [progress]: simplifying candidates
0.401 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (log (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (log (cbrt (- 1.0 x)))
  (log (sqrt (- 1.0 x)))
  (log (sqrt (- 1.0 x)))
  (log 1)
  (log (- 1.0 x))
  (log (+ (sqrt 1.0) (sqrt x)))
  (log (- (sqrt 1.0) (sqrt x)))
  (log 1)
  (log (- 1.0 x))
  (log (- (pow 1.0 3) (pow x 3)))
  (log (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))
  (log (- (* 1.0 1.0) (* x x)))
  (log (+ 1.0 x))
  (log (- 1.0 x))
  (log (log (- 1.0 x)))
  (exp (log (- 1.0 x)))
  (* (cbrt (log (- 1.0 x))) (cbrt (log (- 1.0 x))))
  (cbrt (log (- 1.0 x)))
  (* (* (log (- 1.0 x)) (log (- 1.0 x))) (log (- 1.0 x)))
  (sqrt (log (- 1.0 x)))
  (sqrt (log (- 1.0 x)))
  (log (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))
  (log (cbrt (+ 1.0 x)))
  (log (sqrt (+ 1.0 x)))
  (log (sqrt (+ 1.0 x)))
  (log 1)
  (log (+ 1.0 x))
  (log 1)
  (log (+ 1.0 x))
  (log (+ (pow 1.0 3) (pow x 3)))
  (log (+ (* 1.0 1.0) (- (* x x) (* 1.0 x))))
  (log (- (* 1.0 1.0) (* x x)))
  (log (- 1.0 x))
  (log (+ 1.0 x))
  (log (log (+ 1.0 x)))
  (exp (log (+ 1.0 x)))
  (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x))))
  (cbrt (log (+ 1.0 x)))
  (* (* (log (+ 1.0 x)) (log (+ 1.0 x))) (log (+ 1.0 x)))
  (sqrt (log (+ 1.0 x)))
  (sqrt (log (+ 1.0 x)))
  (- (log (log (- 1.0 x))) (log (log (+ 1.0 x))))
  (log (/ (log (- 1.0 x)) (log (+ 1.0 x))))
  (exp (/ (log (- 1.0 x)) (log (+ 1.0 x))))
  (/ (* (* (log (- 1.0 x)) (log (- 1.0 x))) (log (- 1.0 x))) (* (* (log (+ 1.0 x)) (log (+ 1.0 x))) (log (+ 1.0 x))))
  (* (cbrt (/ (log (- 1.0 x)) (log (+ 1.0 x)))) (cbrt (/ (log (- 1.0 x)) (log (+ 1.0 x)))))
  (cbrt (/ (log (- 1.0 x)) (log (+ 1.0 x))))
  (* (* (/ (log (- 1.0 x)) (log (+ 1.0 x))) (/ (log (- 1.0 x)) (log (+ 1.0 x)))) (/ (log (- 1.0 x)) (log (+ 1.0 x))))
  (sqrt (/ (log (- 1.0 x)) (log (+ 1.0 x))))
  (sqrt (/ (log (- 1.0 x)) (log (+ 1.0 x))))
  (- (log (- 1.0 x)))
  (- (log (+ 1.0 x)))
  (/ (log (- (pow 1.0 3) (pow x 3))) (log (+ 1.0 x)))
  (/ (log (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (log (+ 1.0 x)))
  (/ (log (- (* 1.0 1.0) (* x x))) (log (+ 1.0 x)))
  (/ (log (+ 1.0 x)) (log (+ 1.0 x)))
  (/ 1 1)
  (/ (log (- 1.0 x)) (log (+ 1.0 x)))
  (/ 1 (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))))
  (/ (log (- 1.0 x)) (cbrt (log (+ 1.0 x))))
  (/ 1 (sqrt (log (+ 1.0 x))))
  (/ (log (- 1.0 x)) (sqrt (log (+ 1.0 x))))
  (/ 1 1)
  (/ (log (- 1.0 x)) (log (+ 1.0 x)))
  (/ (* (cbrt (log (- 1.0 x))) (cbrt (log (- 1.0 x)))) 1)
  (/ (cbrt (log (- 1.0 x))) (log (+ 1.0 x)))
  (/ (* (cbrt (log (- 1.0 x))) (cbrt (log (- 1.0 x)))) (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))))
  (/ (cbrt (log (- 1.0 x))) (cbrt (log (+ 1.0 x))))
  (/ (* (cbrt (log (- 1.0 x))) (cbrt (log (- 1.0 x)))) (sqrt (log (+ 1.0 x))))
  (/ (cbrt (log (- 1.0 x))) (sqrt (log (+ 1.0 x))))
  (/ (* (cbrt (log (- 1.0 x))) (cbrt (log (- 1.0 x)))) 1)
  (/ (cbrt (log (- 1.0 x))) (log (+ 1.0 x)))
  (/ (sqrt (log (- 1.0 x))) 1)
  (/ (sqrt (log (- 1.0 x))) (log (+ 1.0 x)))
  (/ (sqrt (log (- 1.0 x))) (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))))
  (/ (sqrt (log (- 1.0 x))) (cbrt (log (+ 1.0 x))))
  (/ (sqrt (log (- 1.0 x))) (sqrt (log (+ 1.0 x))))
  (/ (sqrt (log (- 1.0 x))) (sqrt (log (+ 1.0 x))))
  (/ (sqrt (log (- 1.0 x))) 1)
  (/ (sqrt (log (- 1.0 x))) (log (+ 1.0 x)))
  (/ 1 1)
  (/ (log (- 1.0 x)) (log (+ 1.0 x)))
  (/ 1 (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))))
  (/ (log (- 1.0 x)) (cbrt (log (+ 1.0 x))))
  (/ 1 (sqrt (log (+ 1.0 x))))
  (/ (log (- 1.0 x)) (sqrt (log (+ 1.0 x))))
  (/ 1 1)
  (/ (log (- 1.0 x)) (log (+ 1.0 x)))
  (/ 1 (log (+ 1.0 x)))
  (/ (log (+ 1.0 x)) (log (- 1.0 x)))
  (/ (log (- 1.0 x)) 1)
  (/ (log (- 1.0 x)) (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))))
  (/ (log (- 1.0 x)) (sqrt (log (+ 1.0 x))))
  (/ (log (- 1.0 x)) 1)
  (/ (log (+ 1.0 x)) (log (- 1.0 x)))
  (/ (log (+ 1.0 x)) (cbrt (log (- 1.0 x))))
  (/ (log (+ 1.0 x)) (sqrt (log (- 1.0 x))))
  (/ (log (+ 1.0 x)) (log (- 1.0 x)))
  (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (- (log -1) (+ (* 0.5 (/ 1 (pow x 2))) (+ (log (/ 1 x)) (* 1.0 (/ 1 x)))))
  (- (+ (* 0.5 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) (log (/ -1 x)))))
  (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (- (* 1.0 (/ 1 x)) (+ (* 0.5 (/ 1 (pow x 2))) (log (/ 1 x))))
  (- (+ (log -1) (* 1.0 (/ 1 x))) (+ (* 0.5 (/ 1 (pow x 2))) (log (/ -1 x))))
  (- (+ 1 (* 2.0 (/ (pow x 2) (pow (log 1.0) 2)))) (* 2.0 (/ x (log 1.0))))
  (- (+ (* 2.0 (/ 1 (* x (log (/ 1 x))))) (+ (* 0.5 (/ (log -1) (* (pow x 2) (pow (log (/ 1 x)) 2)))) (+ (* 2.0 (/ 1 (* (pow x 2) (pow (log (/ 1 x)) 2)))) 1))) (+ (* 1.0 (/ (log -1) (* (pow x 2) (pow (log (/ 1 x)) 3)))) (+ (/ (log -1) (log (/ 1 x))) (* 1.0 (/ (log -1) (* x (pow (log (/ 1 x)) 2)))))))
  (- (+ (* 1.0 (/ (log (/ -1 x)) (* x (pow (- (log -1) (log (/ -1 x))) 2)))) (* 1.0 (/ 1 (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2))))) (+ (* 0.5 (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (+ (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))) (+ (* 1.0 (/ 1 (* x (- (log -1) (log (/ -1 x)))))) (+ (* 1.0 (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 3)))) (* 0.5 (/ 1 (* (pow x 2) (- (log -1) (log (/ -1 x)))))))))))
0.406 * * [simplify]: iteration  0 :  186  enodes  (cost  1203 )
0.444 * * [simplify]: iteration  1 :  426  enodes  (cost  1150 )
0.563 * * [simplify]: iteration  2 :  1331  enodes  (cost  1064 )
0.937 * * [simplify]: iteration  done :  5000  enodes  (cost  1041 )
0.938 * [simplify]: Simplified to:
   (* 2 (log (cbrt (- 1.0 x))))
  (log (cbrt (- 1.0 x)))
  (log (sqrt (- 1.0 x)))
  (log (sqrt (- 1.0 x)))
  0
  (log (- 1.0 x))
  (log (+ (sqrt 1.0) (sqrt x)))
  (log (- (sqrt 1.0) (sqrt x)))
  0
  (log (- 1.0 x))
  (log (- (pow 1.0 3) (pow x 3)))
  (log (+ (* 1.0 1.0) (* x (+ 1.0 x))))
  (log (- (* 1.0 1.0) (* x x)))
  (log (+ 1.0 x))
  (log (- 1.0 x))
  (log (log (- 1.0 x)))
  (- 1.0 x)
  (* (cbrt (log (- 1.0 x))) (cbrt (log (- 1.0 x))))
  (cbrt (log (- 1.0 x)))
  (pow (log (- 1.0 x)) 3)
  (sqrt (log (- 1.0 x)))
  (sqrt (log (- 1.0 x)))
  (* 2 (log (cbrt (+ 1.0 x))))
  (log (cbrt (+ 1.0 x)))
  (log (sqrt (+ 1.0 x)))
  (log (sqrt (+ 1.0 x)))
  0
  (log (+ 1.0 x))
  0
  (log (+ 1.0 x))
  (log (+ (pow 1.0 3) (pow x 3)))
  (log (+ (* 1.0 1.0) (* x (- x 1.0))))
  (log (- (* 1.0 1.0) (* x x)))
  (log (- 1.0 x))
  (log (+ 1.0 x))
  (log (log (+ 1.0 x)))
  (+ 1.0 x)
  (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x))))
  (cbrt (log (+ 1.0 x)))
  (pow (log (+ 1.0 x)) 3)
  (sqrt (log (+ 1.0 x)))
  (sqrt (log (+ 1.0 x)))
  (log (/ (log (- 1.0 x)) (log (+ 1.0 x))))
  (log (/ (log (- 1.0 x)) (log (+ 1.0 x))))
  (exp (/ (log (- 1.0 x)) (log (+ 1.0 x))))
  (pow (/ (log (- 1.0 x)) (log (+ 1.0 x))) 3)
  (* (cbrt (/ (log (- 1.0 x)) (log (+ 1.0 x)))) (cbrt (/ (log (- 1.0 x)) (log (+ 1.0 x)))))
  (cbrt (/ (log (- 1.0 x)) (log (+ 1.0 x))))
  (pow (/ (log (- 1.0 x)) (log (+ 1.0 x))) 3)
  (sqrt (/ (log (- 1.0 x)) (log (+ 1.0 x))))
  (sqrt (/ (log (- 1.0 x)) (log (+ 1.0 x))))
  (- (log (- 1.0 x)))
  (- (log (+ 1.0 x)))
  (/ (log (- (pow 1.0 3) (pow x 3))) (log (+ 1.0 x)))
  (/ (log (+ (* 1.0 1.0) (* x (+ 1.0 x)))) (log (+ 1.0 x)))
  (/ (log (- (* 1.0 1.0) (* x x))) (log (+ 1.0 x)))
  1
  1
  (/ (log (- 1.0 x)) (log (+ 1.0 x)))
  (/ 1 (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))))
  (/ (log (- 1.0 x)) (cbrt (log (+ 1.0 x))))
  (/ 1 (sqrt (log (+ 1.0 x))))
  (/ (log (- 1.0 x)) (sqrt (log (+ 1.0 x))))
  1
  (/ (log (- 1.0 x)) (log (+ 1.0 x)))
  (* (cbrt (log (- 1.0 x))) (cbrt (log (- 1.0 x))))
  (/ (cbrt (log (- 1.0 x))) (log (+ 1.0 x)))
  (/ (* (cbrt (log (- 1.0 x))) (cbrt (log (- 1.0 x)))) (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))))
  (/ (cbrt (log (- 1.0 x))) (cbrt (log (+ 1.0 x))))
  (/ (* (cbrt (log (- 1.0 x))) (cbrt (log (- 1.0 x)))) (sqrt (log (+ 1.0 x))))
  (/ (cbrt (log (- 1.0 x))) (sqrt (log (+ 1.0 x))))
  (* (cbrt (log (- 1.0 x))) (cbrt (log (- 1.0 x))))
  (/ (cbrt (log (- 1.0 x))) (log (+ 1.0 x)))
  (sqrt (log (- 1.0 x)))
  (/ (sqrt (log (- 1.0 x))) (log (+ 1.0 x)))
  (/ (sqrt (log (- 1.0 x))) (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))))
  (/ (sqrt (log (- 1.0 x))) (cbrt (log (+ 1.0 x))))
  (/ (sqrt (log (- 1.0 x))) (sqrt (log (+ 1.0 x))))
  (/ (sqrt (log (- 1.0 x))) (sqrt (log (+ 1.0 x))))
  (sqrt (log (- 1.0 x)))
  (/ (sqrt (log (- 1.0 x))) (log (+ 1.0 x)))
  1
  (/ (log (- 1.0 x)) (log (+ 1.0 x)))
  (/ 1 (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))))
  (/ (log (- 1.0 x)) (cbrt (log (+ 1.0 x))))
  (/ 1 (sqrt (log (+ 1.0 x))))
  (/ (log (- 1.0 x)) (sqrt (log (+ 1.0 x))))
  1
  (/ (log (- 1.0 x)) (log (+ 1.0 x)))
  (/ 1 (log (+ 1.0 x)))
  (/ (log (+ 1.0 x)) (log (- 1.0 x)))
  (log (- 1.0 x))
  (/ (log (- 1.0 x)) (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))))
  (/ (log (- 1.0 x)) (sqrt (log (+ 1.0 x))))
  (log (- 1.0 x))
  (/ (log (+ 1.0 x)) (log (- 1.0 x)))
  (/ (log (+ 1.0 x)) (cbrt (log (- 1.0 x))))
  (/ (log (+ 1.0 x)) (sqrt (log (- 1.0 x))))
  (/ (log (+ 1.0 x)) (log (- 1.0 x)))
  (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (- (- (log -1) (- (/ 0.5 (* x x)) (log x))) (/ 1.0 x))
  (- (/ (- 0.5) (* x x)) (+ (/ 1.0 x) (log (/ -1 x))))
  (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (- (/ 1.0 x) (- (/ 0.5 (* x x)) (log x)))
  (- (+ (log -1) (/ 1.0 x)) (+ (log (/ -1 x)) (/ 0.5 (* x x))))
  (+ (* 2.0 (- (/ (pow x 2) (pow (log 1.0) 2)) (/ x (log 1.0)))) 1)
  (+ (+ (/ 2.0 (* (* x x) (pow (- (log x)) 2))) (* 0.5 (/ (/ (log -1) (* x x)) (pow (- (log x)) 2)))) (- (+ 1 (/ 2.0 (* (- (log x)) x))) (+ (/ (log -1) (- (log x))) (* 1.0 (+ (/ (log -1) (* (pow (- (log x)) 2) x)) (/ (/ (log -1) (* x x)) (pow (- (log x)) 3)))))))
  (+ (/ 1.0 (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2))) (- (* (/ (log (/ -1 x)) (pow (- (log -1) (log (/ -1 x))) 2)) (- (/ 1.0 x) (/ 0.5 (* x x)))) (+ (* 1.0 (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 3)))) (+ (* (/ 1 (- (log -1) (log (/ -1 x)))) (+ (/ 1.0 x) (/ 0.5 (* x x)))) (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x))))))))
0.938 * * * [progress]: adding candidates to table
1.131 * * [progress]: iteration 2 / 4
1.131 * * * [progress]: picking best candidate
1.143 * * * * [pick]: Picked  #<alt (λ (x) (/ (log (- 1.0 x)) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))>
1.143 * * * [progress]: localizing error
1.157 * * * [progress]: generating rewritten candidates
1.157 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
1.160 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 2)
1.188 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
1.225 * * * [progress]: generating series expansions
1.225 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
1.226 * [approximate]: Taking taylor expansion of (log (- 1.0 x)) in (x) around 0
1.226 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x
1.226 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
1.226 * [taylor]: Taking taylor expansion of 1.0 in x
1.226 * [taylor]: Taking taylor expansion of x in x
1.227 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x
1.227 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
1.227 * [taylor]: Taking taylor expansion of 1.0 in x
1.227 * [taylor]: Taking taylor expansion of x in x
1.240 * [approximate]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in (x) around 0
1.241 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
1.241 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.241 * [taylor]: Taking taylor expansion of 1.0 in x
1.241 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.241 * [taylor]: Taking taylor expansion of x in x
1.242 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
1.242 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.242 * [taylor]: Taking taylor expansion of 1.0 in x
1.242 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.242 * [taylor]: Taking taylor expansion of x in x
1.256 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in (x) around 0
1.256 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
1.256 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.256 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.256 * [taylor]: Taking taylor expansion of x in x
1.256 * [taylor]: Taking taylor expansion of 1.0 in x
1.257 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
1.257 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.257 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.257 * [taylor]: Taking taylor expansion of x in x
1.257 * [taylor]: Taking taylor expansion of 1.0 in x
1.270 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 2)
1.270 * [approximate]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in (x) around 0
1.270 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in x
1.270 * [taylor]: Taking taylor expansion of 1/2 in x
1.270 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 1.0 2)) in x
1.270 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.270 * [taylor]: Taking taylor expansion of x in x
1.270 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.270 * [taylor]: Taking taylor expansion of 1.0 in x
1.271 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in x
1.271 * [taylor]: Taking taylor expansion of 1/2 in x
1.271 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 1.0 2)) in x
1.271 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.271 * [taylor]: Taking taylor expansion of x in x
1.271 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.271 * [taylor]: Taking taylor expansion of 1.0 in x
1.293 * [approximate]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in (x) around 0
1.293 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
1.293 * [taylor]: Taking taylor expansion of 1/2 in x
1.293 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
1.293 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.293 * [taylor]: Taking taylor expansion of x in x
1.293 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.293 * [taylor]: Taking taylor expansion of 1.0 in x
1.294 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
1.294 * [taylor]: Taking taylor expansion of 1/2 in x
1.294 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
1.294 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.294 * [taylor]: Taking taylor expansion of x in x
1.294 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.294 * [taylor]: Taking taylor expansion of 1.0 in x
1.309 * [approximate]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in (x) around 0
1.310 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
1.310 * [taylor]: Taking taylor expansion of 1/2 in x
1.310 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
1.310 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.310 * [taylor]: Taking taylor expansion of x in x
1.310 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.310 * [taylor]: Taking taylor expansion of 1.0 in x
1.311 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
1.311 * [taylor]: Taking taylor expansion of 1/2 in x
1.311 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
1.311 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.311 * [taylor]: Taking taylor expansion of x in x
1.311 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.311 * [taylor]: Taking taylor expansion of 1.0 in x
1.326 * * * * [progress]: [ 3 / 3 ] generating series at (2)
1.327 * [approximate]: Taking taylor expansion of (/ (log (- 1.0 x)) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) in (x) around 0
1.327 * [taylor]: Taking taylor expansion of (/ (log (- 1.0 x)) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) in x
1.327 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x
1.327 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
1.327 * [taylor]: Taking taylor expansion of 1.0 in x
1.327 * [taylor]: Taking taylor expansion of x in x
1.328 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) in x
1.328 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (log 1.0)) in x
1.328 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
1.328 * [taylor]: Taking taylor expansion of 1.0 in x
1.328 * [taylor]: Taking taylor expansion of x in x
1.328 * [taylor]: Taking taylor expansion of (log 1.0) in x
1.328 * [taylor]: Taking taylor expansion of 1.0 in x
1.328 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in x
1.328 * [taylor]: Taking taylor expansion of 1/2 in x
1.328 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 1.0 2)) in x
1.328 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.328 * [taylor]: Taking taylor expansion of x in x
1.328 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.328 * [taylor]: Taking taylor expansion of 1.0 in x
1.332 * [taylor]: Taking taylor expansion of (/ (log (- 1.0 x)) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) in x
1.332 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x
1.332 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
1.332 * [taylor]: Taking taylor expansion of 1.0 in x
1.332 * [taylor]: Taking taylor expansion of x in x
1.333 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) in x
1.333 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (log 1.0)) in x
1.333 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
1.333 * [taylor]: Taking taylor expansion of 1.0 in x
1.333 * [taylor]: Taking taylor expansion of x in x
1.333 * [taylor]: Taking taylor expansion of (log 1.0) in x
1.333 * [taylor]: Taking taylor expansion of 1.0 in x
1.333 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in x
1.333 * [taylor]: Taking taylor expansion of 1/2 in x
1.333 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 1.0 2)) in x
1.333 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.333 * [taylor]: Taking taylor expansion of x in x
1.333 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.333 * [taylor]: Taking taylor expansion of 1.0 in x
1.385 * [approximate]: Taking taylor expansion of (/ (log (- 1.0 (/ 1 x))) (- (+ (log 1.0) (* 1.0 (/ 1 x))) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))))) in (x) around 0
1.385 * [taylor]: Taking taylor expansion of (/ (log (- 1.0 (/ 1 x))) (- (+ (log 1.0) (* 1.0 (/ 1 x))) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))))) in x
1.385 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
1.385 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.385 * [taylor]: Taking taylor expansion of 1.0 in x
1.385 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.385 * [taylor]: Taking taylor expansion of x in x
1.386 * [taylor]: Taking taylor expansion of (- (+ (log 1.0) (* 1.0 (/ 1 x))) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2))))) in x
1.386 * [taylor]: Taking taylor expansion of (+ (log 1.0) (* 1.0 (/ 1 x))) in x
1.386 * [taylor]: Taking taylor expansion of (log 1.0) in x
1.386 * [taylor]: Taking taylor expansion of 1.0 in x
1.387 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
1.387 * [taylor]: Taking taylor expansion of 1.0 in x
1.387 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.387 * [taylor]: Taking taylor expansion of x in x
1.387 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) in x
1.387 * [taylor]: Taking taylor expansion of 1/2 in x
1.387 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 1.0 2))) in x
1.387 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
1.387 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.387 * [taylor]: Taking taylor expansion of x in x
1.387 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.387 * [taylor]: Taking taylor expansion of 1.0 in x
1.391 * [taylor]: Taking taylor expansion of (/ (log (- 1.0 (/ 1 x))) (- (+ (log 1.0) (* 1.0 (/ 1 x))) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))))) in x
1.391 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
1.391 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.391 * [taylor]: Taking taylor expansion of 1.0 in x
1.391 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.391 * [taylor]: Taking taylor expansion of x in x
1.392 * [taylor]: Taking taylor expansion of (- (+ (log 1.0) (* 1.0 (/ 1 x))) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2))))) in x
1.392 * [taylor]: Taking taylor expansion of (+ (log 1.0) (* 1.0 (/ 1 x))) in x
1.392 * [taylor]: Taking taylor expansion of (log 1.0) in x
1.392 * [taylor]: Taking taylor expansion of 1.0 in x
1.393 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
1.393 * [taylor]: Taking taylor expansion of 1.0 in x
1.393 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.393 * [taylor]: Taking taylor expansion of x in x
1.393 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) in x
1.393 * [taylor]: Taking taylor expansion of 1/2 in x
1.393 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 1.0 2))) in x
1.393 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
1.393 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.393 * [taylor]: Taking taylor expansion of x in x
1.393 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.393 * [taylor]: Taking taylor expansion of 1.0 in x
1.430 * [approximate]: Taking taylor expansion of (/ (log (+ (/ 1 x) 1.0)) (- (log 1.0) (+ (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 x))))) in (x) around 0
1.430 * [taylor]: Taking taylor expansion of (/ (log (+ (/ 1 x) 1.0)) (- (log 1.0) (+ (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 x))))) in x
1.430 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
1.430 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.430 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.430 * [taylor]: Taking taylor expansion of x in x
1.430 * [taylor]: Taking taylor expansion of 1.0 in x
1.431 * [taylor]: Taking taylor expansion of (- (log 1.0) (+ (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 x)))) in x
1.431 * [taylor]: Taking taylor expansion of (log 1.0) in x
1.431 * [taylor]: Taking taylor expansion of 1.0 in x
1.431 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 x))) in x
1.431 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) in x
1.431 * [taylor]: Taking taylor expansion of 1/2 in x
1.431 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 1.0 2))) in x
1.431 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
1.431 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.432 * [taylor]: Taking taylor expansion of x in x
1.432 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.432 * [taylor]: Taking taylor expansion of 1.0 in x
1.433 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
1.433 * [taylor]: Taking taylor expansion of 1.0 in x
1.433 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.433 * [taylor]: Taking taylor expansion of x in x
1.435 * [taylor]: Taking taylor expansion of (/ (log (+ (/ 1 x) 1.0)) (- (log 1.0) (+ (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 x))))) in x
1.435 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
1.435 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.435 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.435 * [taylor]: Taking taylor expansion of x in x
1.435 * [taylor]: Taking taylor expansion of 1.0 in x
1.436 * [taylor]: Taking taylor expansion of (- (log 1.0) (+ (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 x)))) in x
1.436 * [taylor]: Taking taylor expansion of (log 1.0) in x
1.436 * [taylor]: Taking taylor expansion of 1.0 in x
1.436 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 x))) in x
1.436 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) in x
1.436 * [taylor]: Taking taylor expansion of 1/2 in x
1.436 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 1.0 2))) in x
1.436 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
1.436 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.436 * [taylor]: Taking taylor expansion of x in x
1.436 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.436 * [taylor]: Taking taylor expansion of 1.0 in x
1.437 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
1.437 * [taylor]: Taking taylor expansion of 1.0 in x
1.437 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.437 * [taylor]: Taking taylor expansion of x in x
1.470 * * * [progress]: simplifying candidates
1.473 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (log (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (log (cbrt (- 1.0 x)))
  (log (sqrt (- 1.0 x)))
  (log (sqrt (- 1.0 x)))
  (log 1)
  (log (- 1.0 x))
  (log (+ (sqrt 1.0) (sqrt x)))
  (log (- (sqrt 1.0) (sqrt x)))
  (log 1)
  (log (- 1.0 x))
  (log (- (pow 1.0 3) (pow x 3)))
  (log (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))
  (log (- (* 1.0 1.0) (* x x)))
  (log (+ 1.0 x))
  (log (- 1.0 x))
  (log (log (- 1.0 x)))
  (exp (log (- 1.0 x)))
  (* (cbrt (log (- 1.0 x))) (cbrt (log (- 1.0 x))))
  (cbrt (log (- 1.0 x)))
  (* (* (log (- 1.0 x)) (log (- 1.0 x))) (log (- 1.0 x)))
  (sqrt (log (- 1.0 x)))
  (sqrt (log (- 1.0 x)))
  (* 1/2 (/ (pow x 2) (pow 1.0 2)))
  (+ (log 1/2) (- (* (log x) 2) (* (log 1.0) 2)))
  (+ (log 1/2) (- (* (log x) 2) (* (log 1.0) 2)))
  (+ (log 1/2) (- (* (log x) 2) (log (pow 1.0 2))))
  (+ (log 1/2) (- (* (log x) 2) (* (log 1.0) 2)))
  (+ (log 1/2) (- (* (log x) 2) (* (log 1.0) 2)))
  (+ (log 1/2) (- (* (log x) 2) (log (pow 1.0 2))))
  (+ (log 1/2) (- (log (pow x 2)) (* (log 1.0) 2)))
  (+ (log 1/2) (- (log (pow x 2)) (* (log 1.0) 2)))
  (+ (log 1/2) (- (log (pow x 2)) (log (pow 1.0 2))))
  (+ (log 1/2) (log (/ (pow x 2) (pow 1.0 2))))
  (log (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (exp (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (* (* (* 1/2 1/2) 1/2) (/ (* (* (pow x 2) (pow x 2)) (pow x 2)) (* (* (pow 1.0 2) (pow 1.0 2)) (pow 1.0 2))))
  (* (* (* 1/2 1/2) 1/2) (* (* (/ (pow x 2) (pow 1.0 2)) (/ (pow x 2) (pow 1.0 2))) (/ (pow x 2) (pow 1.0 2))))
  (* (cbrt (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (cbrt (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (cbrt (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (* (* (* 1/2 (/ (pow x 2) (pow 1.0 2))) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (sqrt (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (sqrt (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (* (sqrt 1/2) (sqrt (/ (pow x 2) (pow 1.0 2))))
  (* (sqrt 1/2) (sqrt (/ (pow x 2) (pow 1.0 2))))
  (* (sqrt 1/2) (/ (pow (sqrt x) 2) (pow (sqrt 1.0) 2)))
  (* (sqrt 1/2) (/ (pow (sqrt x) 2) (pow (sqrt 1.0) 2)))
  (* (sqrt 1/2) (/ (pow (sqrt x) 2) 1.0))
  (* (sqrt 1/2) (/ (pow (sqrt x) 2) 1.0))
  (* (sqrt 1/2) (/ (pow (sqrt x) 2) (sqrt (pow 1.0 2))))
  (* (sqrt 1/2) (/ (pow (sqrt x) 2) (sqrt (pow 1.0 2))))
  (* (sqrt 1/2) (/ (pow (sqrt x) 2) (pow 1.0 (/ 2 2))))
  (* (sqrt 1/2) (/ (pow (sqrt x) 2) (pow 1.0 (/ 2 2))))
  (* (sqrt 1/2) (/ x (pow (sqrt 1.0) 2)))
  (* (sqrt 1/2) (/ x (pow (sqrt 1.0) 2)))
  (* (sqrt 1/2) (/ x 1.0))
  (* (sqrt 1/2) (/ x 1.0))
  (* (sqrt 1/2) (/ x (sqrt (pow 1.0 2))))
  (* (sqrt 1/2) (/ x (sqrt (pow 1.0 2))))
  (* (sqrt 1/2) (/ x (pow 1.0 (/ 2 2))))
  (* (sqrt 1/2) (/ x (pow 1.0 (/ 2 2))))
  (* (sqrt 1/2) (/ (sqrt (pow x 2)) (pow (sqrt 1.0) 2)))
  (* (sqrt 1/2) (/ (sqrt (pow x 2)) (pow (sqrt 1.0) 2)))
  (* (sqrt 1/2) (/ (sqrt (pow x 2)) 1.0))
  (* (sqrt 1/2) (/ (sqrt (pow x 2)) 1.0))
  (* (sqrt 1/2) (/ (sqrt (pow x 2)) (sqrt (pow 1.0 2))))
  (* (sqrt 1/2) (/ (sqrt (pow x 2)) (sqrt (pow 1.0 2))))
  (* (sqrt 1/2) (/ (sqrt (pow x 2)) (pow 1.0 (/ 2 2))))
  (* (sqrt 1/2) (/ (sqrt (pow x 2)) (pow 1.0 (/ 2 2))))
  (* (sqrt 1/2) (/ (pow x (/ 2 2)) (pow (sqrt 1.0) 2)))
  (* (sqrt 1/2) (/ (pow x (/ 2 2)) (pow (sqrt 1.0) 2)))
  (* (sqrt 1/2) (/ (pow x (/ 2 2)) 1.0))
  (* (sqrt 1/2) (/ (pow x (/ 2 2)) 1.0))
  (* (sqrt 1/2) (/ (pow x (/ 2 2)) (sqrt (pow 1.0 2))))
  (* (sqrt 1/2) (/ (pow x (/ 2 2)) (sqrt (pow 1.0 2))))
  (* (sqrt 1/2) (/ (pow x (/ 2 2)) (pow 1.0 (/ 2 2))))
  (* (sqrt 1/2) (/ (pow x (/ 2 2)) (pow 1.0 (/ 2 2))))
  (* 1/2 (* (cbrt (/ (pow x 2) (pow 1.0 2))) (cbrt (/ (pow x 2) (pow 1.0 2)))))
  (* 1/2 (sqrt (/ (pow x 2) (pow 1.0 2))))
  (* 1/2 (/ (pow (* (cbrt x) (cbrt x)) 2) (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (* 1/2 (/ (pow (* (cbrt x) (cbrt x)) 2) (pow (sqrt 1.0) 2)))
  (* 1/2 (/ (pow (* (cbrt x) (cbrt x)) 2) (pow 1 2)))
  (* 1/2 (/ (pow (* (cbrt x) (cbrt x)) 2) 1.0))
  (* 1/2 (/ (pow (* (cbrt x) (cbrt x)) 2) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (* 1/2 (/ (pow (* (cbrt x) (cbrt x)) 2) (sqrt (pow 1.0 2))))
  (* 1/2 (/ (pow (* (cbrt x) (cbrt x)) 2) 1))
  (* 1/2 (/ (pow (* (cbrt x) (cbrt x)) 2) (pow 1.0 (/ 2 2))))
  (* 1/2 (/ (pow (sqrt x) 2) (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (* 1/2 (/ (pow (sqrt x) 2) (pow (sqrt 1.0) 2)))
  (* 1/2 (/ (pow (sqrt x) 2) (pow 1 2)))
  (* 1/2 (/ (pow (sqrt x) 2) 1.0))
  (* 1/2 (/ (pow (sqrt x) 2) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (* 1/2 (/ (pow (sqrt x) 2) (sqrt (pow 1.0 2))))
  (* 1/2 (/ (pow (sqrt x) 2) 1))
  (* 1/2 (/ (pow (sqrt x) 2) (pow 1.0 (/ 2 2))))
  (* 1/2 (/ (pow 1 2) (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (* 1/2 (/ (pow 1 2) (pow (sqrt 1.0) 2)))
  (* 1/2 (/ (pow 1 2) (pow 1 2)))
  (* 1/2 (/ (pow 1 2) 1.0))
  (* 1/2 (/ (pow 1 2) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (* 1/2 (/ (pow 1 2) (sqrt (pow 1.0 2))))
  (* 1/2 (/ (pow 1 2) 1))
  (* 1/2 (/ (pow 1 2) (pow 1.0 (/ 2 2))))
  (* 1/2 (/ x (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (* 1/2 (/ x (pow (sqrt 1.0) 2)))
  (* 1/2 (/ x (pow 1 2)))
  (* 1/2 (/ x 1.0))
  (* 1/2 (/ x (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (* 1/2 (/ x (sqrt (pow 1.0 2))))
  (* 1/2 (/ x 1))
  (* 1/2 (/ x (pow 1.0 (/ 2 2))))
  (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (pow (sqrt 1.0) 2)))
  (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (pow 1 2)))
  (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) 1.0))
  (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (sqrt (pow 1.0 2))))
  (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) 1))
  (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (pow 1.0 (/ 2 2))))
  (* 1/2 (/ (sqrt (pow x 2)) (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (* 1/2 (/ (sqrt (pow x 2)) (pow (sqrt 1.0) 2)))
  (* 1/2 (/ (sqrt (pow x 2)) (pow 1 2)))
  (* 1/2 (/ (sqrt (pow x 2)) 1.0))
  (* 1/2 (/ (sqrt (pow x 2)) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (* 1/2 (/ (sqrt (pow x 2)) (sqrt (pow 1.0 2))))
  (* 1/2 (/ (sqrt (pow x 2)) 1))
  (* 1/2 (/ (sqrt (pow x 2)) (pow 1.0 (/ 2 2))))
  (* 1/2 (/ 1 (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (* 1/2 (/ 1 (pow (sqrt 1.0) 2)))
  (* 1/2 (/ 1 (pow 1 2)))
  (* 1/2 (/ 1 1.0))
  (* 1/2 (/ 1 (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (* 1/2 (/ 1 (sqrt (pow 1.0 2))))
  (* 1/2 (/ 1 1))
  (* 1/2 (/ 1 (pow 1.0 (/ 2 2))))
  (* 1/2 (/ (pow x (/ 2 2)) (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (* 1/2 (/ (pow x (/ 2 2)) (pow (sqrt 1.0) 2)))
  (* 1/2 (/ (pow x (/ 2 2)) (pow 1 2)))
  (* 1/2 (/ (pow x (/ 2 2)) 1.0))
  (* 1/2 (/ (pow x (/ 2 2)) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (* 1/2 (/ (pow x (/ 2 2)) (sqrt (pow 1.0 2))))
  (* 1/2 (/ (pow x (/ 2 2)) 1))
  (* 1/2 (/ (pow x (/ 2 2)) (pow 1.0 (/ 2 2))))
  (* 1/2 1)
  (* 1/2 (pow x 2))
  (* (cbrt 1/2) (/ (pow x 2) (pow 1.0 2)))
  (* (sqrt 1/2) (/ (pow x 2) (pow 1.0 2)))
  (* 1/2 (/ (pow x 2) (pow 1.0 2)))
  (* 1/2 (pow x 2))
  (- (log (log (- 1.0 x))) (log (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (log (/ (log (- 1.0 x)) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (exp (/ (log (- 1.0 x)) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ (* (* (log (- 1.0 x)) (log (- 1.0 x))) (log (- 1.0 x))) (* (* (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (* (cbrt (/ (log (- 1.0 x)) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (cbrt (/ (log (- 1.0 x)) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (cbrt (/ (log (- 1.0 x)) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (* (* (/ (log (- 1.0 x)) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (/ (log (- 1.0 x)) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (/ (log (- 1.0 x)) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (sqrt (/ (log (- 1.0 x)) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (sqrt (/ (log (- 1.0 x)) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (- (log (- 1.0 x)))
  (- (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (/ (log (- (pow 1.0 3) (pow x 3))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (/ (log (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (/ (log (- (* 1.0 1.0) (* x x))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (/ (log (+ 1.0 x)) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (/ 1 (* (cbrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (cbrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ (log (- 1.0 x)) (cbrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ 1 (sqrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ (log (- 1.0 x)) (sqrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ 1 1)
  (/ (log (- 1.0 x)) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (/ (* (cbrt (log (- 1.0 x))) (cbrt (log (- 1.0 x)))) (* (cbrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (cbrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ (cbrt (log (- 1.0 x))) (cbrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ (* (cbrt (log (- 1.0 x))) (cbrt (log (- 1.0 x)))) (sqrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ (cbrt (log (- 1.0 x))) (sqrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ (* (cbrt (log (- 1.0 x))) (cbrt (log (- 1.0 x)))) 1)
  (/ (cbrt (log (- 1.0 x))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (/ (sqrt (log (- 1.0 x))) (* (cbrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (cbrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ (sqrt (log (- 1.0 x))) (cbrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ (sqrt (log (- 1.0 x))) (sqrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ (sqrt (log (- 1.0 x))) (sqrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ (sqrt (log (- 1.0 x))) 1)
  (/ (sqrt (log (- 1.0 x))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (/ 1 (* (cbrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (cbrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ (log (- 1.0 x)) (cbrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ 1 (sqrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ (log (- 1.0 x)) (sqrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ 1 1)
  (/ (log (- 1.0 x)) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (/ 1 (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (/ (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (log (- 1.0 x)))
  (/ (log (- 1.0 x)) (* (cbrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (cbrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ (log (- 1.0 x)) (sqrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ (log (- 1.0 x)) 1)
  (/ (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (log (- 1.0 x)))
  (/ (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (cbrt (log (- 1.0 x))))
  (/ (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (sqrt (log (- 1.0 x))))
  (/ (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (log (- 1.0 x)))
  (/ (log (- 1.0 x)) (- (* (+ (pow (* 1.0 x) 3) (pow (log 1.0) 3)) (pow 1.0 2)) (* (+ (* (* 1.0 x) (* 1.0 x)) (- (* (log 1.0) (log 1.0)) (* (* 1.0 x) (log 1.0)))) (* 1/2 (pow x 2)))))
  (/ (log (- 1.0 x)) (- (* (- (* (* 1.0 x) (* 1.0 x)) (* (log 1.0) (log 1.0))) (pow 1.0 2)) (* (- (* 1.0 x) (log 1.0)) (* 1/2 (pow x 2)))))
  (/ (log (- 1.0 x)) (- (pow (+ (* 1.0 x) (log 1.0)) 3) (pow (* 1/2 (/ (pow x 2) (pow 1.0 2))) 3)))
  (/ (log (- 1.0 x)) (- (* (+ (* 1.0 x) (log 1.0)) (+ (* 1.0 x) (log 1.0))) (* (* 1/2 (/ (pow x 2) (pow 1.0 2))) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (- (log -1) (+ (* 0.5 (/ 1 (pow x 2))) (+ (log (/ 1 x)) (* 1.0 (/ 1 x)))))
  (- (+ (* 0.5 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) (log (/ -1 x)))))
  (* 0.5 (pow x 2))
  (* 0.5 (pow x 2))
  (* 0.5 (pow x 2))
  (- (+ 1 (+ (* 0.5 (/ (pow x 2) (log 1.0))) (* 2.0 (/ (pow x 2) (pow (log 1.0) 2))))) (+ (* 2.0 (/ x (log 1.0))) (* 1/2 (/ (pow x 2) (* (log 1.0) (pow 1.0 2))))))
  (- (+ (* 4.0 (/ (log (/ 1 x)) (pow x 3))) (+ (* 2.0 (/ (log (/ 1 x)) (pow x 2))) (+ (* 5.0 (/ 1 (pow x 4))) (+ (* 8.0 (/ (log (/ 1 x)) (pow x 4))) (+ (* 2.0 (/ 1 (pow x 3))) (* 4.0 (/ (* (log (/ 1 x)) (log 1.0)) (pow x 4)))))))) (+ (* 4.0 (/ (* (log -1) (log 1.0)) (pow x 4))) (+ (* 4.0 (/ (log -1) (pow x 3))) (+ (* 8.0 (/ (log -1) (pow x 4))) (* 2.0 (/ (log -1) (pow x 2)))))))
  (+ (* 8.0 (/ (log (/ -1 x)) (pow x 4))) (+ (* 4.0 (/ (* (log 1.0) (log (/ -1 x))) (pow x 4))) (+ (* 5.0 (/ 1 (pow x 4))) (+ (* 2.0 (/ (log (/ -1 x)) (pow x 2))) (+ (* 4.0 (/ (log (/ -1 x)) (pow x 3))) (* 2.0 (/ 1 (pow x 3))))))))
1.488 * * [simplify]: iteration  0 :  409  enodes  (cost  3188 )
1.638 * * [simplify]: iteration  1 :  996  enodes  (cost  2943 )
2.013 * * [simplify]: iteration  2 :  3204  enodes  (cost  2641 )
2.515 * * [simplify]: iteration  done :  5000  enodes  (cost  2641 )
2.517 * [simplify]: Simplified to:
   (* 2 (log (cbrt (- 1.0 x))))
  (log (cbrt (- 1.0 x)))
  (log (sqrt (- 1.0 x)))
  (log (sqrt (- 1.0 x)))
  0
  (log (- 1.0 x))
  (log (+ (sqrt 1.0) (sqrt x)))
  (log (- (sqrt 1.0) (sqrt x)))
  0
  (log (- 1.0 x))
  (log (- (pow 1.0 3) (pow x 3)))
  (log (+ (* 1.0 1.0) (* x (+ 1.0 x))))
  (log (- (* 1.0 1.0) (* x x)))
  (log (+ 1.0 x))
  (log (- 1.0 x))
  (log (log (- 1.0 x)))
  (- 1.0 x)
  (* (cbrt (log (- 1.0 x))) (cbrt (log (- 1.0 x))))
  (cbrt (log (- 1.0 x)))
  (pow (log (- 1.0 x)) 3)
  (sqrt (log (- 1.0 x)))
  (sqrt (log (- 1.0 x)))
  (* 1/2 (/ (pow x 2) (pow 1.0 2)))
  (log (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (log (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (log (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (log (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (log (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (log (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (log (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (log (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (log (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (log (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (log (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (exp (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (pow (* 1/2 (/ (pow x 2) (pow 1.0 2))) 3)
  (pow (* 1/2 (/ (pow x 2) (pow 1.0 2))) 3)
  (* (cbrt (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (cbrt (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (cbrt (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (pow (* 1/2 (/ (pow x 2) (pow 1.0 2))) 3)
  (sqrt (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (sqrt (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (* (sqrt 1/2) (sqrt (/ (pow x 2) (pow 1.0 2))))
  (* (sqrt 1/2) (sqrt (/ (pow x 2) (pow 1.0 2))))
  (/ (* x (sqrt 1/2)) 1.0)
  (/ (* x (sqrt 1/2)) 1.0)
  (/ (* x (sqrt 1/2)) 1.0)
  (/ (* x (sqrt 1/2)) 1.0)
  (/ (* (sqrt 1/2) x) (fabs 1.0))
  (/ (* (sqrt 1/2) x) (fabs 1.0))
  (* (sqrt 1/2) (/ x (pow 1.0 1)))
  (* (sqrt 1/2) (/ x (pow 1.0 1)))
  (/ (* x (sqrt 1/2)) 1.0)
  (/ (* x (sqrt 1/2)) 1.0)
  (/ (* x (sqrt 1/2)) 1.0)
  (/ (* x (sqrt 1/2)) 1.0)
  (/ (* (sqrt 1/2) x) (fabs 1.0))
  (/ (* (sqrt 1/2) x) (fabs 1.0))
  (* (sqrt 1/2) (/ x (pow 1.0 1)))
  (* (sqrt 1/2) (/ x (pow 1.0 1)))
  (/ (* (fabs x) (sqrt 1/2)) 1.0)
  (/ (* (fabs x) (sqrt 1/2)) 1.0)
  (/ (* (fabs x) (sqrt 1/2)) 1.0)
  (/ (* (fabs x) (sqrt 1/2)) 1.0)
  (/ (* (fabs x) (sqrt 1/2)) (fabs 1.0))
  (/ (* (fabs x) (sqrt 1/2)) (fabs 1.0))
  (* (sqrt 1/2) (/ (fabs x) (pow 1.0 1)))
  (* (sqrt 1/2) (/ (fabs x) (pow 1.0 1)))
  (* (/ (pow x 1) 1.0) (sqrt 1/2))
  (* (/ (pow x 1) 1.0) (sqrt 1/2))
  (* (/ (pow x 1) 1.0) (sqrt 1/2))
  (* (/ (pow x 1) 1.0) (sqrt 1/2))
  (* (/ (pow x 1) (fabs 1.0)) (sqrt 1/2))
  (* (/ (pow x 1) (fabs 1.0)) (sqrt 1/2))
  (* (/ (pow x 1) (pow 1.0 1)) (sqrt 1/2))
  (* (/ (pow x 1) (pow 1.0 1)) (sqrt 1/2))
  (* 1/2 (* (cbrt (/ (pow x 2) (pow 1.0 2))) (cbrt (/ (pow x 2) (pow 1.0 2)))))
  (* 1/2 (sqrt (/ (pow x 2) (pow 1.0 2))))
  (* 1/2 (/ (pow (* (cbrt x) (cbrt x)) 2) (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (* 1/2 (/ (pow (* (cbrt x) (cbrt x)) 2) 1.0))
  (* 1/2 (pow (* (cbrt x) (cbrt x)) 2))
  (* 1/2 (/ (pow (* (cbrt x) (cbrt x)) 2) 1.0))
  (* 1/2 (/ (pow (* (cbrt x) (cbrt x)) 2) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (/ (pow (* (cbrt x) (cbrt x)) 2) (/ (fabs 1.0) 1/2))
  (* 1/2 (pow (* (cbrt x) (cbrt x)) 2))
  (/ (* 1/2 (pow (* (cbrt x) (cbrt x)) 2)) (pow 1.0 1))
  (* 1/2 (/ x (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (* 1/2 (/ x 1.0))
  (* 1/2 x)
  (* 1/2 (/ x 1.0))
  (* 1/2 (/ x (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (/ (* 1/2 x) (fabs 1.0))
  (* 1/2 x)
  (/ (* 1/2 x) (pow 1.0 1))
  (/ 1/2 (pow (* (cbrt 1.0) (cbrt 1.0)) 2))
  (/ 1/2 1.0)
  1/2
  (/ 1/2 1.0)
  (/ 1/2 (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2))))
  (/ 1/2 (fabs 1.0))
  1/2
  (/ 1/2 (pow 1.0 1))
  (* 1/2 (/ x (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (* 1/2 (/ x 1.0))
  (* 1/2 x)
  (* 1/2 (/ x 1.0))
  (* 1/2 (/ x (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (/ (* 1/2 x) (fabs 1.0))
  (* 1/2 x)
  (/ (* 1/2 x) (pow 1.0 1))
  (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) 1.0))
  (* 1/2 (* (cbrt (pow x 2)) (cbrt (pow x 2))))
  (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) 1.0))
  (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (/ (* 1/2 (* (cbrt (pow x 2)) (cbrt (pow x 2)))) (fabs 1.0))
  (* 1/2 (* (cbrt (pow x 2)) (cbrt (pow x 2))))
  (/ (* 1/2 (* (cbrt (pow x 2)) (cbrt (pow x 2)))) (pow 1.0 1))
  (/ (fabs x) (/ (pow (* (cbrt 1.0) (cbrt 1.0)) 2) 1/2))
  (/ (fabs x) (/ 1.0 1/2))
  (/ (fabs x) 2)
  (/ (fabs x) (/ 1.0 1/2))
  (/ 1/2 (/ (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2))) (fabs x)))
  (/ (/ (fabs x) 2) (fabs 1.0))
  (/ (fabs x) 2)
  (/ 1/2 (/ (pow 1.0 1) (fabs x)))
  (/ 1/2 (pow (* (cbrt 1.0) (cbrt 1.0)) 2))
  (/ 1/2 1.0)
  1/2
  (/ 1/2 1.0)
  (/ 1/2 (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2))))
  (/ 1/2 (fabs 1.0))
  1/2
  (/ 1/2 (pow 1.0 1))
  (* (/ (pow x 1) (pow (* (cbrt 1.0) (cbrt 1.0)) 2)) 1/2)
  (* (/ (pow x 1) 1.0) 1/2)
  (* (pow x 1) 1/2)
  (* (/ (pow x 1) 1.0) 1/2)
  (/ (* (pow x 1) 1/2) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2))))
  (* 1/2 (/ (pow x 1) (fabs 1.0)))
  (* (pow x 1) 1/2)
  (/ (* (pow x 1) 1/2) (pow 1.0 1))
  1/2
  (* 1/2 (pow x 2))
  (* (cbrt 1/2) (/ (pow x 2) (pow 1.0 2)))
  (* (sqrt 1/2) (/ (pow x 2) (pow 1.0 2)))
  (* 1/2 (/ (pow x 2) (pow 1.0 2)))
  (* 1/2 (pow x 2))
  (log (/ (log (- 1.0 x)) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (log (/ (log (- 1.0 x)) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (exp (/ (log (- 1.0 x)) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (pow (/ (log (- 1.0 x)) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) 3)
  (* (cbrt (/ (log (- 1.0 x)) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (cbrt (/ (log (- 1.0 x)) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (cbrt (/ (log (- 1.0 x)) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (pow (/ (log (- 1.0 x)) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) 3)
  (sqrt (/ (log (- 1.0 x)) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (sqrt (/ (log (- 1.0 x)) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (- (log (- 1.0 x)))
  (- (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (/ (log (- (pow 1.0 3) (pow x 3))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (/ (log (+ (* 1.0 1.0) (* x (+ 1.0 x)))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (/ (log (- (* 1.0 1.0) (* x x))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (/ (log (+ 1.0 x)) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (/ 1 (* (cbrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (cbrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ (log (- 1.0 x)) (cbrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ 1 (sqrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ (log (- 1.0 x)) (sqrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  1
  (/ (log (- 1.0 x)) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (/ (* (cbrt (log (- 1.0 x))) (cbrt (log (- 1.0 x)))) (* (cbrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (cbrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ (cbrt (log (- 1.0 x))) (cbrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ (* (cbrt (log (- 1.0 x))) (cbrt (log (- 1.0 x)))) (sqrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ (cbrt (log (- 1.0 x))) (sqrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (* (cbrt (log (- 1.0 x))) (cbrt (log (- 1.0 x))))
  (/ (cbrt (log (- 1.0 x))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (/ (sqrt (log (- 1.0 x))) (* (cbrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (cbrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ (sqrt (log (- 1.0 x))) (cbrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ (sqrt (log (- 1.0 x))) (sqrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ (sqrt (log (- 1.0 x))) (sqrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (sqrt (log (- 1.0 x)))
  (/ (sqrt (log (- 1.0 x))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (/ 1 (* (cbrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (cbrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ (log (- 1.0 x)) (cbrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ 1 (sqrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ (log (- 1.0 x)) (sqrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  1
  (/ (log (- 1.0 x)) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (/ 1 (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (/ (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (log (- 1.0 x)))
  (/ (log (- 1.0 x)) (* (cbrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (cbrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ (log (- 1.0 x)) (sqrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (log (- 1.0 x))
  (/ (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (log (- 1.0 x)))
  (/ (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (cbrt (log (- 1.0 x))))
  (/ (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (sqrt (log (- 1.0 x))))
  (/ (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (log (- 1.0 x)))
  (/ (log (- 1.0 x)) (- (* (+ (pow (* 1.0 x) 3) (pow (log 1.0) 3)) (pow 1.0 2)) (* (* 1/2 (pow x 2)) (+ (* (log 1.0) (- (log 1.0) (* 1.0 x))) (* (* 1.0 x) (* 1.0 x))))))
  (/ (log (- 1.0 x)) (- (* (- (* (* 1.0 x) (* 1.0 x)) (pow (log 1.0) 2)) (* 1.0 1.0)) (* (- (* 1.0 x) (log 1.0)) (* 1/2 (pow x 2)))))
  (/ (log (- 1.0 x)) (- (pow (+ (* 1.0 x) (log 1.0)) 3) (pow (* 1/2 (/ (pow x 2) (pow 1.0 2))) 3)))
  (/ (log (- 1.0 x)) (- (* (+ (* 1.0 x) (log 1.0)) (+ (* 1.0 x) (log 1.0))) (* 1/4 (/ (pow x 4) (pow 1.0 4)))))
  (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (- (log -1) (+ (- (/ 0.5 (* x x)) (log x)) (/ 1.0 x)))
  (- (+ (+ (/ 0.5 (* x x)) (log (/ -1 x))) (/ 1.0 x)))
  (* 0.5 (pow x 2))
  (* 0.5 (pow x 2))
  (* 0.5 (pow x 2))
  (- (+ 1 (+ (* 0.5 (/ (pow x 2) (log 1.0))) (* 2.0 (/ (pow x 2) (pow (log 1.0) 2))))) (+ (* 2.0 (/ x (log 1.0))) (* 1/2 (/ (pow x 2) (* (log 1.0) (pow 1.0 2))))))
  (- (- (+ (+ (+ (/ 5.0 (pow x 4)) (* (/ (- (log x)) (pow x 4)) 8.0)) (+ (/ 2.0 (pow x 3)) (/ (* 4.0 (* (- (log x)) (log 1.0))) (pow x 4)))) (+ (* (/ (- (log x)) (pow x 3)) 4.0) (* (/ (- (log x)) (* x x)) 2.0))) (* 4.0 (+ (/ (* (log -1) (log 1.0)) (pow x 4)) (/ (log -1) (pow x 3))))) (+ (* 8.0 (/ (log -1) (pow x 4))) (* 2.0 (/ (log -1) (pow x 2)))))
  (+ (+ (/ 5.0 (pow x 4)) (+ (+ (* 2.0 (/ (log (/ -1 x)) (pow x 2))) (* 4.0 (/ (log (/ -1 x)) (pow x 3)))) (/ 2.0 (pow x 3)))) (+ (* 8.0 (/ (log (/ -1 x)) (pow x 4))) (* 4.0 (/ (* (log 1.0) (log (/ -1 x))) (pow x 4)))))
2.518 * * * [progress]: adding candidates to table
3.033 * * [progress]: iteration 3 / 4
3.033 * * * [progress]: picking best candidate
3.039 * * * * [pick]: Picked  #<alt (λ (x) (/ (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))>
3.039 * * * [progress]: localizing error
3.052 * * * [progress]: generating rewritten candidates
3.052 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
3.094 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 2)
3.124 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 2 2)
3.171 * * * [progress]: generating series expansions
3.171 * * * * [progress]: [ 1 / 3 ] generating series at (2)
3.174 * [approximate]: Taking taylor expansion of (/ (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) in (x) around 0
3.174 * [taylor]: Taking taylor expansion of (/ (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) in x
3.174 * [taylor]: Taking taylor expansion of (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) in x
3.174 * [taylor]: Taking taylor expansion of (log 1.0) in x
3.174 * [taylor]: Taking taylor expansion of 1.0 in x
3.175 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) in x
3.175 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
3.175 * [taylor]: Taking taylor expansion of 1.0 in x
3.175 * [taylor]: Taking taylor expansion of x in x
3.175 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in x
3.175 * [taylor]: Taking taylor expansion of 1/2 in x
3.175 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 1.0 2)) in x
3.175 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.175 * [taylor]: Taking taylor expansion of x in x
3.175 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.175 * [taylor]: Taking taylor expansion of 1.0 in x
3.176 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) in x
3.176 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (log 1.0)) in x
3.176 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
3.176 * [taylor]: Taking taylor expansion of 1.0 in x
3.176 * [taylor]: Taking taylor expansion of x in x
3.176 * [taylor]: Taking taylor expansion of (log 1.0) in x
3.176 * [taylor]: Taking taylor expansion of 1.0 in x
3.176 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in x
3.176 * [taylor]: Taking taylor expansion of 1/2 in x
3.176 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 1.0 2)) in x
3.176 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.176 * [taylor]: Taking taylor expansion of x in x
3.176 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.176 * [taylor]: Taking taylor expansion of 1.0 in x
3.181 * [taylor]: Taking taylor expansion of (/ (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) in x
3.181 * [taylor]: Taking taylor expansion of (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) in x
3.181 * [taylor]: Taking taylor expansion of (log 1.0) in x
3.181 * [taylor]: Taking taylor expansion of 1.0 in x
3.181 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) in x
3.181 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
3.181 * [taylor]: Taking taylor expansion of 1.0 in x
3.181 * [taylor]: Taking taylor expansion of x in x
3.181 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in x
3.181 * [taylor]: Taking taylor expansion of 1/2 in x
3.181 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 1.0 2)) in x
3.181 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.181 * [taylor]: Taking taylor expansion of x in x
3.181 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.181 * [taylor]: Taking taylor expansion of 1.0 in x
3.182 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) in x
3.182 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (log 1.0)) in x
3.182 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
3.182 * [taylor]: Taking taylor expansion of 1.0 in x
3.182 * [taylor]: Taking taylor expansion of x in x
3.182 * [taylor]: Taking taylor expansion of (log 1.0) in x
3.182 * [taylor]: Taking taylor expansion of 1.0 in x
3.182 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in x
3.182 * [taylor]: Taking taylor expansion of 1/2 in x
3.182 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 1.0 2)) in x
3.183 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.183 * [taylor]: Taking taylor expansion of x in x
3.183 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.183 * [taylor]: Taking taylor expansion of 1.0 in x
3.216 * [approximate]: Taking taylor expansion of (/ (- (log 1.0) (+ (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 x)))) (- (+ (log 1.0) (* 1.0 (/ 1 x))) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))))) in (x) around 0
3.216 * [taylor]: Taking taylor expansion of (/ (- (log 1.0) (+ (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 x)))) (- (+ (log 1.0) (* 1.0 (/ 1 x))) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))))) in x
3.216 * [taylor]: Taking taylor expansion of (- (log 1.0) (+ (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 x)))) in x
3.216 * [taylor]: Taking taylor expansion of (log 1.0) in x
3.216 * [taylor]: Taking taylor expansion of 1.0 in x
3.216 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 x))) in x
3.216 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) in x
3.216 * [taylor]: Taking taylor expansion of 1/2 in x
3.216 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 1.0 2))) in x
3.216 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
3.216 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.216 * [taylor]: Taking taylor expansion of x in x
3.216 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.216 * [taylor]: Taking taylor expansion of 1.0 in x
3.217 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
3.217 * [taylor]: Taking taylor expansion of 1.0 in x
3.217 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.217 * [taylor]: Taking taylor expansion of x in x
3.217 * [taylor]: Taking taylor expansion of (- (+ (log 1.0) (* 1.0 (/ 1 x))) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2))))) in x
3.217 * [taylor]: Taking taylor expansion of (+ (log 1.0) (* 1.0 (/ 1 x))) in x
3.218 * [taylor]: Taking taylor expansion of (log 1.0) in x
3.218 * [taylor]: Taking taylor expansion of 1.0 in x
3.218 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
3.218 * [taylor]: Taking taylor expansion of 1.0 in x
3.218 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.218 * [taylor]: Taking taylor expansion of x in x
3.218 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) in x
3.218 * [taylor]: Taking taylor expansion of 1/2 in x
3.218 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 1.0 2))) in x
3.218 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
3.218 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.218 * [taylor]: Taking taylor expansion of x in x
3.218 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.218 * [taylor]: Taking taylor expansion of 1.0 in x
3.222 * [taylor]: Taking taylor expansion of (/ (- (log 1.0) (+ (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 x)))) (- (+ (log 1.0) (* 1.0 (/ 1 x))) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))))) in x
3.222 * [taylor]: Taking taylor expansion of (- (log 1.0) (+ (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 x)))) in x
3.223 * [taylor]: Taking taylor expansion of (log 1.0) in x
3.223 * [taylor]: Taking taylor expansion of 1.0 in x
3.223 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 x))) in x
3.223 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) in x
3.223 * [taylor]: Taking taylor expansion of 1/2 in x
3.223 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 1.0 2))) in x
3.223 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
3.223 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.223 * [taylor]: Taking taylor expansion of x in x
3.223 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.223 * [taylor]: Taking taylor expansion of 1.0 in x
3.224 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
3.224 * [taylor]: Taking taylor expansion of 1.0 in x
3.224 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.224 * [taylor]: Taking taylor expansion of x in x
3.224 * [taylor]: Taking taylor expansion of (- (+ (log 1.0) (* 1.0 (/ 1 x))) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2))))) in x
3.224 * [taylor]: Taking taylor expansion of (+ (log 1.0) (* 1.0 (/ 1 x))) in x
3.225 * [taylor]: Taking taylor expansion of (log 1.0) in x
3.225 * [taylor]: Taking taylor expansion of 1.0 in x
3.225 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
3.225 * [taylor]: Taking taylor expansion of 1.0 in x
3.225 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.225 * [taylor]: Taking taylor expansion of x in x
3.225 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) in x
3.225 * [taylor]: Taking taylor expansion of 1/2 in x
3.225 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 1.0 2))) in x
3.225 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
3.225 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.225 * [taylor]: Taking taylor expansion of x in x
3.225 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.225 * [taylor]: Taking taylor expansion of 1.0 in x
3.259 * [approximate]: Taking taylor expansion of (/ (- (+ (log 1.0) (* 1.0 (/ 1 x))) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2))))) (- (log 1.0) (+ (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 x))))) in (x) around 0
3.260 * [taylor]: Taking taylor expansion of (/ (- (+ (log 1.0) (* 1.0 (/ 1 x))) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2))))) (- (log 1.0) (+ (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 x))))) in x
3.260 * [taylor]: Taking taylor expansion of (- (+ (log 1.0) (* 1.0 (/ 1 x))) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2))))) in x
3.260 * [taylor]: Taking taylor expansion of (+ (log 1.0) (* 1.0 (/ 1 x))) in x
3.260 * [taylor]: Taking taylor expansion of (log 1.0) in x
3.260 * [taylor]: Taking taylor expansion of 1.0 in x
3.260 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
3.260 * [taylor]: Taking taylor expansion of 1.0 in x
3.260 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.260 * [taylor]: Taking taylor expansion of x in x
3.260 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) in x
3.260 * [taylor]: Taking taylor expansion of 1/2 in x
3.260 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 1.0 2))) in x
3.260 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
3.260 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.260 * [taylor]: Taking taylor expansion of x in x
3.260 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.260 * [taylor]: Taking taylor expansion of 1.0 in x
3.261 * [taylor]: Taking taylor expansion of (- (log 1.0) (+ (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 x)))) in x
3.262 * [taylor]: Taking taylor expansion of (log 1.0) in x
3.262 * [taylor]: Taking taylor expansion of 1.0 in x
3.262 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 x))) in x
3.262 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) in x
3.262 * [taylor]: Taking taylor expansion of 1/2 in x
3.262 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 1.0 2))) in x
3.262 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
3.262 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.262 * [taylor]: Taking taylor expansion of x in x
3.262 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.262 * [taylor]: Taking taylor expansion of 1.0 in x
3.263 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
3.263 * [taylor]: Taking taylor expansion of 1.0 in x
3.263 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.263 * [taylor]: Taking taylor expansion of x in x
3.266 * [taylor]: Taking taylor expansion of (/ (- (+ (log 1.0) (* 1.0 (/ 1 x))) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2))))) (- (log 1.0) (+ (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 x))))) in x
3.266 * [taylor]: Taking taylor expansion of (- (+ (log 1.0) (* 1.0 (/ 1 x))) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2))))) in x
3.266 * [taylor]: Taking taylor expansion of (+ (log 1.0) (* 1.0 (/ 1 x))) in x
3.266 * [taylor]: Taking taylor expansion of (log 1.0) in x
3.266 * [taylor]: Taking taylor expansion of 1.0 in x
3.267 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
3.267 * [taylor]: Taking taylor expansion of 1.0 in x
3.267 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.267 * [taylor]: Taking taylor expansion of x in x
3.267 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) in x
3.267 * [taylor]: Taking taylor expansion of 1/2 in x
3.267 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 1.0 2))) in x
3.267 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
3.267 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.267 * [taylor]: Taking taylor expansion of x in x
3.267 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.267 * [taylor]: Taking taylor expansion of 1.0 in x
3.268 * [taylor]: Taking taylor expansion of (- (log 1.0) (+ (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 x)))) in x
3.268 * [taylor]: Taking taylor expansion of (log 1.0) in x
3.268 * [taylor]: Taking taylor expansion of 1.0 in x
3.268 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 x))) in x
3.269 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) in x
3.269 * [taylor]: Taking taylor expansion of 1/2 in x
3.269 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 1.0 2))) in x
3.269 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
3.269 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.269 * [taylor]: Taking taylor expansion of x in x
3.269 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.269 * [taylor]: Taking taylor expansion of 1.0 in x
3.270 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
3.270 * [taylor]: Taking taylor expansion of 1.0 in x
3.270 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.270 * [taylor]: Taking taylor expansion of x in x
3.298 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 2)
3.299 * [approximate]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in (x) around 0
3.299 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in x
3.299 * [taylor]: Taking taylor expansion of 1/2 in x
3.299 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 1.0 2)) in x
3.299 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.299 * [taylor]: Taking taylor expansion of x in x
3.299 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.299 * [taylor]: Taking taylor expansion of 1.0 in x
3.299 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in x
3.299 * [taylor]: Taking taylor expansion of 1/2 in x
3.300 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 1.0 2)) in x
3.300 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.300 * [taylor]: Taking taylor expansion of x in x
3.300 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.300 * [taylor]: Taking taylor expansion of 1.0 in x
3.315 * [approximate]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in (x) around 0
3.315 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
3.315 * [taylor]: Taking taylor expansion of 1/2 in x
3.315 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
3.315 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.315 * [taylor]: Taking taylor expansion of x in x
3.315 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.315 * [taylor]: Taking taylor expansion of 1.0 in x
3.316 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
3.316 * [taylor]: Taking taylor expansion of 1/2 in x
3.316 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
3.316 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.316 * [taylor]: Taking taylor expansion of x in x
3.316 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.316 * [taylor]: Taking taylor expansion of 1.0 in x
3.332 * [approximate]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in (x) around 0
3.332 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
3.332 * [taylor]: Taking taylor expansion of 1/2 in x
3.332 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
3.332 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.332 * [taylor]: Taking taylor expansion of x in x
3.332 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.332 * [taylor]: Taking taylor expansion of 1.0 in x
3.333 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
3.333 * [taylor]: Taking taylor expansion of 1/2 in x
3.333 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
3.333 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.333 * [taylor]: Taking taylor expansion of x in x
3.333 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.333 * [taylor]: Taking taylor expansion of 1.0 in x
3.355 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 2 2)
3.355 * [approximate]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in (x) around 0
3.355 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in x
3.355 * [taylor]: Taking taylor expansion of 1/2 in x
3.355 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 1.0 2)) in x
3.355 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.355 * [taylor]: Taking taylor expansion of x in x
3.355 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.355 * [taylor]: Taking taylor expansion of 1.0 in x
3.356 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in x
3.356 * [taylor]: Taking taylor expansion of 1/2 in x
3.356 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 1.0 2)) in x
3.356 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.356 * [taylor]: Taking taylor expansion of x in x
3.356 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.356 * [taylor]: Taking taylor expansion of 1.0 in x
3.371 * [approximate]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in (x) around 0
3.372 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
3.372 * [taylor]: Taking taylor expansion of 1/2 in x
3.372 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
3.372 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.372 * [taylor]: Taking taylor expansion of x in x
3.372 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.372 * [taylor]: Taking taylor expansion of 1.0 in x
3.373 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
3.373 * [taylor]: Taking taylor expansion of 1/2 in x
3.373 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
3.373 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.373 * [taylor]: Taking taylor expansion of x in x
3.373 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.373 * [taylor]: Taking taylor expansion of 1.0 in x
3.388 * [approximate]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in (x) around 0
3.388 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
3.388 * [taylor]: Taking taylor expansion of 1/2 in x
3.388 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
3.388 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.388 * [taylor]: Taking taylor expansion of x in x
3.388 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.388 * [taylor]: Taking taylor expansion of 1.0 in x
3.389 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
3.390 * [taylor]: Taking taylor expansion of 1/2 in x
3.390 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
3.390 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.390 * [taylor]: Taking taylor expansion of x in x
3.390 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.390 * [taylor]: Taking taylor expansion of 1.0 in x
3.404 * * * [progress]: simplifying candidates
3.409 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (- (log (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (log (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (log (/ (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (exp (/ (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ (* (* (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (* (* (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (* (cbrt (/ (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (cbrt (/ (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (cbrt (/ (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (* (* (/ (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (/ (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (/ (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (sqrt (/ (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (sqrt (/ (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (- (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (- (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (/ (log 1.0) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (/ (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (/ (* (cbrt (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (cbrt (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))) (* (cbrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (cbrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ (cbrt (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (cbrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ (* (cbrt (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (cbrt (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))) (sqrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ (cbrt (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (sqrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ (* (cbrt (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (cbrt (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))) 1)
  (/ (cbrt (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (/ (sqrt (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (* (cbrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (cbrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ (sqrt (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (cbrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ (sqrt (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (sqrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ (sqrt (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (sqrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ (sqrt (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) 1)
  (/ (sqrt (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (/ 1 (* (cbrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (cbrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (cbrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ 1 (sqrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (sqrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ 1 1)
  (/ (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (/ (+ (sqrt (log 1.0)) (sqrt (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (* (cbrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (cbrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ (- (sqrt (log 1.0)) (sqrt (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (cbrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ (+ (sqrt (log 1.0)) (sqrt (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (sqrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ (- (sqrt (log 1.0)) (sqrt (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (sqrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ (+ (sqrt (log 1.0)) (sqrt (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) 1)
  (/ (- (sqrt (log 1.0)) (sqrt (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (/ 1 (* (cbrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (cbrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (cbrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ 1 (sqrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (sqrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ 1 1)
  (/ (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (/ 1 (* (cbrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (cbrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (cbrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ 1 (sqrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (sqrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ 1 1)
  (/ (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (/ 1 (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (/ (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (* (cbrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (cbrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (sqrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) 1)
  (/ (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (cbrt (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (sqrt (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (- (sqrt (log 1.0)) (sqrt (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (- (* (+ (pow (* 1.0 x) 3) (pow (log 1.0) 3)) (pow 1.0 2)) (* (+ (* (* 1.0 x) (* 1.0 x)) (- (* (log 1.0) (log 1.0)) (* (* 1.0 x) (log 1.0)))) (* 1/2 (pow x 2)))))
  (/ (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (- (* (- (* (* 1.0 x) (* 1.0 x)) (* (log 1.0) (log 1.0))) (pow 1.0 2)) (* (- (* 1.0 x) (log 1.0)) (* 1/2 (pow x 2)))))
  (/ (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (- (pow (+ (* 1.0 x) (log 1.0)) 3) (pow (* 1/2 (/ (pow x 2) (pow 1.0 2))) 3)))
  (/ (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (- (* (+ (* 1.0 x) (log 1.0)) (+ (* 1.0 x) (log 1.0))) (* (* 1/2 (/ (pow x 2) (pow 1.0 2))) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (* (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (+ (* (log 1.0) (log 1.0)) (+ (* (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (* (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))))
  (* (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (+ (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
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  (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (pow 1 2)))
  (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) 1.0))
  (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (sqrt (pow 1.0 2))))
  (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) 1))
  (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (pow 1.0 (/ 2 2))))
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  (* 1/2 (/ (sqrt (pow x 2)) (pow (sqrt 1.0) 2)))
  (* 1/2 (/ (sqrt (pow x 2)) (pow 1 2)))
  (* 1/2 (/ (sqrt (pow x 2)) 1.0))
  (* 1/2 (/ (sqrt (pow x 2)) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (* 1/2 (/ (sqrt (pow x 2)) (sqrt (pow 1.0 2))))
  (* 1/2 (/ (sqrt (pow x 2)) 1))
  (* 1/2 (/ (sqrt (pow x 2)) (pow 1.0 (/ 2 2))))
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  (* 1/2 (/ 1 (sqrt (pow 1.0 2))))
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  (* 1/2 (/ (pow x (/ 2 2)) (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
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  (* 1/2 (/ (pow x (/ 2 2)) 1.0))
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  (* 1/2 (/ (pow x (/ 2 2)) (pow 1.0 (/ 2 2))))
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  (* 1/2 (/ (pow x 2) (pow 1.0 2)))
  (* 1/2 (pow x 2))
  (* 1/2 (/ (pow x 2) (pow 1.0 2)))
  (+ (log 1/2) (- (* (log x) 2) (* (log 1.0) 2)))
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  (* (* (* 1/2 1/2) 1/2) (/ (* (* (pow x 2) (pow x 2)) (pow x 2)) (* (* (pow 1.0 2) (pow 1.0 2)) (pow 1.0 2))))
  (* (* (* 1/2 1/2) 1/2) (* (* (/ (pow x 2) (pow 1.0 2)) (/ (pow x 2) (pow 1.0 2))) (/ (pow x 2) (pow 1.0 2))))
  (* (cbrt (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (cbrt (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
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  (sqrt (* 1/2 (/ (pow x 2) (pow 1.0 2))))
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  (* (sqrt 1/2) (/ (pow (sqrt x) 2) 1.0))
  (* (sqrt 1/2) (/ (pow (sqrt x) 2) (sqrt (pow 1.0 2))))
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  (* 1/2 (/ (pow (* (cbrt x) (cbrt x)) 2) (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
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  (* 1/2 (/ (sqrt (pow x 2)) (pow (sqrt 1.0) 2)))
  (* 1/2 (/ (sqrt (pow x 2)) (pow 1 2)))
  (* 1/2 (/ (sqrt (pow x 2)) 1.0))
  (* 1/2 (/ (sqrt (pow x 2)) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (* 1/2 (/ (sqrt (pow x 2)) (sqrt (pow 1.0 2))))
  (* 1/2 (/ (sqrt (pow x 2)) 1))
  (* 1/2 (/ (sqrt (pow x 2)) (pow 1.0 (/ 2 2))))
  (* 1/2 (/ 1 (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (* 1/2 (/ 1 (pow (sqrt 1.0) 2)))
  (* 1/2 (/ 1 (pow 1 2)))
  (* 1/2 (/ 1 1.0))
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  (* 1/2 (/ 1 (sqrt (pow 1.0 2))))
  (* 1/2 (/ 1 1))
  (* 1/2 (/ 1 (pow 1.0 (/ 2 2))))
  (* 1/2 (/ (pow x (/ 2 2)) (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (* 1/2 (/ (pow x (/ 2 2)) (pow (sqrt 1.0) 2)))
  (* 1/2 (/ (pow x (/ 2 2)) (pow 1 2)))
  (* 1/2 (/ (pow x (/ 2 2)) 1.0))
  (* 1/2 (/ (pow x (/ 2 2)) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (* 1/2 (/ (pow x (/ 2 2)) (sqrt (pow 1.0 2))))
  (* 1/2 (/ (pow x (/ 2 2)) 1))
  (* 1/2 (/ (pow x (/ 2 2)) (pow 1.0 (/ 2 2))))
  (* 1/2 1)
  (* 1/2 (pow x 2))
  (* (cbrt 1/2) (/ (pow x 2) (pow 1.0 2)))
  (* (sqrt 1/2) (/ (pow x 2) (pow 1.0 2)))
  (* 1/2 (/ (pow x 2) (pow 1.0 2)))
  (* 1/2 (pow x 2))
  (- (+ 1 (* 2.0 (/ (pow x 2) (pow (log 1.0) 2)))) (* 2.0 (/ x (log 1.0))))
  (+ (* 8.0 (/ 1 (pow x 2))) (+ (* 4.0 (/ 1 x)) 1.0))
  (+ (* 8.0 (/ 1 (pow x 2))) (+ (* 4.0 (/ 1 x)) 1.0))
  (* 0.5 (pow x 2))
  (* 0.5 (pow x 2))
  (* 0.5 (pow x 2))
  (* 0.5 (pow x 2))
  (* 0.5 (pow x 2))
  (* 0.5 (pow x 2))
3.428 * * [simplify]: iteration  0 :  334  enodes  (cost  5394 )
3.554 * * [simplify]: iteration  1 :  855  enodes  (cost  4926 )
3.951 * * [simplify]: iteration  2 :  2756  enodes  (cost  4280 )
4.357 * * [simplify]: iteration  done :  5000  enodes  (cost  4280 )
4.359 * [simplify]: Simplified to:
   (log (/ (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (log (/ (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (exp (/ (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (pow (/ (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) 3)
  (* (cbrt (/ (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (cbrt (/ (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (cbrt (/ (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (pow (/ (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) 3)
  (sqrt (/ (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (sqrt (/ (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (- (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (- (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (/ (log 1.0) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (/ (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (/ (* (cbrt (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (cbrt (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))) (* (cbrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (cbrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
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  (* x 1/2)
  (* 1/2 (/ x 1.0))
  (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) 1.0))
  (* (* (cbrt (pow x 2)) (cbrt (pow x 2))) 1/2)
  (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) 1.0))
  (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (* (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (fabs 1.0)) 1/2)
  (* (* (cbrt (pow x 2)) (cbrt (pow x 2))) 1/2)
  (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) 1.0))
  (* 1/2 (/ (fabs x) (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (/ (fabs x) (/ 1.0 1/2))
  (* (fabs x) 1/2)
  (/ (fabs x) (/ 1.0 1/2))
  (* (/ (fabs x) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))) 1/2)
  (/ (fabs x) (/ (fabs 1.0) 1/2))
  (* (fabs x) 1/2)
  (/ (fabs x) (/ 1.0 1/2))
  (/ 1/2 (pow (* (cbrt 1.0) (cbrt 1.0)) 2))
  (/ 1/2 1.0)
  1/2
  (/ 1/2 1.0)
  (/ 1/2 (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2))))
  (/ 1/2 (fabs 1.0))
  1/2
  (/ 1/2 1.0)
  (* (/ x (pow (* (cbrt 1.0) (cbrt 1.0)) 2)) 1/2)
  (* 1/2 (/ x 1.0))
  (* x 1/2)
  (* 1/2 (/ x 1.0))
  (* 1/2 (/ x (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (* (/ x (fabs 1.0)) 1/2)
  (* x 1/2)
  (* 1/2 (/ x 1.0))
  1/2
  (* 1/2 (pow x 2))
  (* (cbrt 1/2) (/ (pow x 2) (pow 1.0 2)))
  (* (sqrt 1/2) (/ (pow x 2) (pow 1.0 2)))
  (* 1/2 (/ (pow x 2) (pow 1.0 2)))
  (* 1/2 (pow x 2))
  (+ (* 2.0 (- (/ (pow x 2) (pow (log 1.0) 2)) (/ x (log 1.0)))) 1)
  (+ 1.0 (+ (/ 4.0 x) (/ 8.0 (pow x 2))))
  (+ 1.0 (+ (/ 4.0 x) (/ 8.0 (pow x 2))))
  (* 0.5 (pow x 2))
  (* 0.5 (pow x 2))
  (* 0.5 (pow x 2))
  (* 0.5 (pow x 2))
  (* 0.5 (pow x 2))
  (* 0.5 (pow x 2))
4.362 * * * [progress]: adding candidates to table
5.121 * * [progress]: iteration 4 / 4
5.121 * * * [progress]: picking best candidate
5.125 * * * * [pick]: Picked  #<alt (λ (x) (* (log (- 1.0 x)) (/ 1 (log (+ 1.0 x)))))>
5.125 * * * [progress]: localizing error
5.133 * * * [progress]: generating rewritten candidates
5.133 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
5.136 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2)
5.138 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
5.148 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2)
5.154 * * * [progress]: generating series expansions
5.154 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
5.154 * [approximate]: Taking taylor expansion of (log (- 1.0 x)) in (x) around 0
5.154 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x
5.154 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
5.154 * [taylor]: Taking taylor expansion of 1.0 in x
5.154 * [taylor]: Taking taylor expansion of x in x
5.156 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x
5.156 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
5.156 * [taylor]: Taking taylor expansion of 1.0 in x
5.156 * [taylor]: Taking taylor expansion of x in x
5.174 * [approximate]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in (x) around 0
5.174 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
5.174 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
5.174 * [taylor]: Taking taylor expansion of 1.0 in x
5.174 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.174 * [taylor]: Taking taylor expansion of x in x
5.175 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
5.175 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
5.175 * [taylor]: Taking taylor expansion of 1.0 in x
5.175 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.175 * [taylor]: Taking taylor expansion of x in x
5.189 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in (x) around 0
5.190 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
5.190 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
5.190 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.190 * [taylor]: Taking taylor expansion of x in x
5.190 * [taylor]: Taking taylor expansion of 1.0 in x
5.190 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
5.190 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
5.191 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.191 * [taylor]: Taking taylor expansion of x in x
5.191 * [taylor]: Taking taylor expansion of 1.0 in x
5.203 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2)
5.203 * [approximate]: Taking taylor expansion of (log (+ x 1.0)) in (x) around 0
5.203 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
5.203 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
5.203 * [taylor]: Taking taylor expansion of x in x
5.203 * [taylor]: Taking taylor expansion of 1.0 in x
5.204 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
5.204 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
5.204 * [taylor]: Taking taylor expansion of x in x
5.204 * [taylor]: Taking taylor expansion of 1.0 in x
5.216 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in (x) around 0
5.216 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
5.216 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
5.216 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.216 * [taylor]: Taking taylor expansion of x in x
5.216 * [taylor]: Taking taylor expansion of 1.0 in x
5.216 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
5.217 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
5.217 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.217 * [taylor]: Taking taylor expansion of x in x
5.217 * [taylor]: Taking taylor expansion of 1.0 in x
5.230 * [approximate]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in (x) around 0
5.230 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
5.230 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
5.230 * [taylor]: Taking taylor expansion of 1.0 in x
5.230 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.230 * [taylor]: Taking taylor expansion of x in x
5.231 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
5.231 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
5.231 * [taylor]: Taking taylor expansion of 1.0 in x
5.231 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.231 * [taylor]: Taking taylor expansion of x in x
5.245 * * * * [progress]: [ 3 / 4 ] generating series at (2)
5.245 * [approximate]: Taking taylor expansion of (/ (log (- 1.0 x)) (log (+ x 1.0))) in (x) around 0
5.245 * [taylor]: Taking taylor expansion of (/ (log (- 1.0 x)) (log (+ x 1.0))) in x
5.245 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x
5.245 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
5.245 * [taylor]: Taking taylor expansion of 1.0 in x
5.245 * [taylor]: Taking taylor expansion of x in x
5.246 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
5.246 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
5.246 * [taylor]: Taking taylor expansion of x in x
5.246 * [taylor]: Taking taylor expansion of 1.0 in x
5.247 * [taylor]: Taking taylor expansion of (/ (log (- 1.0 x)) (log (+ x 1.0))) in x
5.247 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x
5.247 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
5.247 * [taylor]: Taking taylor expansion of 1.0 in x
5.247 * [taylor]: Taking taylor expansion of x in x
5.248 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
5.248 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
5.248 * [taylor]: Taking taylor expansion of x in x
5.248 * [taylor]: Taking taylor expansion of 1.0 in x
5.291 * [approximate]: Taking taylor expansion of (/ (log (- 1.0 (/ 1 x))) (log (+ (/ 1 x) 1.0))) in (x) around 0
5.291 * [taylor]: Taking taylor expansion of (/ (log (- 1.0 (/ 1 x))) (log (+ (/ 1 x) 1.0))) in x
5.291 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
5.291 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
5.291 * [taylor]: Taking taylor expansion of 1.0 in x
5.291 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.291 * [taylor]: Taking taylor expansion of x in x
5.292 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
5.292 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
5.292 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.292 * [taylor]: Taking taylor expansion of x in x
5.293 * [taylor]: Taking taylor expansion of 1.0 in x
5.295 * [taylor]: Taking taylor expansion of (/ (log (- 1.0 (/ 1 x))) (log (+ (/ 1 x) 1.0))) in x
5.295 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
5.295 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
5.295 * [taylor]: Taking taylor expansion of 1.0 in x
5.295 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.295 * [taylor]: Taking taylor expansion of x in x
5.296 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
5.296 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
5.296 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.296 * [taylor]: Taking taylor expansion of x in x
5.296 * [taylor]: Taking taylor expansion of 1.0 in x
5.328 * [approximate]: Taking taylor expansion of (/ (log (+ (/ 1 x) 1.0)) (log (- 1.0 (/ 1 x)))) in (x) around 0
5.328 * [taylor]: Taking taylor expansion of (/ (log (+ (/ 1 x) 1.0)) (log (- 1.0 (/ 1 x)))) in x
5.328 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
5.328 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
5.328 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.328 * [taylor]: Taking taylor expansion of x in x
5.328 * [taylor]: Taking taylor expansion of 1.0 in x
5.329 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
5.329 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
5.329 * [taylor]: Taking taylor expansion of 1.0 in x
5.329 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.329 * [taylor]: Taking taylor expansion of x in x
5.332 * [taylor]: Taking taylor expansion of (/ (log (+ (/ 1 x) 1.0)) (log (- 1.0 (/ 1 x)))) in x
5.332 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
5.332 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
5.332 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.332 * [taylor]: Taking taylor expansion of x in x
5.332 * [taylor]: Taking taylor expansion of 1.0 in x
5.333 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
5.333 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
5.333 * [taylor]: Taking taylor expansion of 1.0 in x
5.333 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.333 * [taylor]: Taking taylor expansion of x in x
5.378 * * * * [progress]: [ 4 / 4 ] generating series at (2 2)
5.378 * [approximate]: Taking taylor expansion of (/ 1 (log (+ x 1.0))) in (x) around 0
5.378 * [taylor]: Taking taylor expansion of (/ 1 (log (+ x 1.0))) in x
5.378 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
5.378 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
5.378 * [taylor]: Taking taylor expansion of x in x
5.378 * [taylor]: Taking taylor expansion of 1.0 in x
5.379 * [taylor]: Taking taylor expansion of (/ 1 (log (+ x 1.0))) in x
5.379 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
5.379 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
5.379 * [taylor]: Taking taylor expansion of x in x
5.379 * [taylor]: Taking taylor expansion of 1.0 in x
5.418 * [approximate]: Taking taylor expansion of (/ 1 (log (+ (/ 1 x) 1.0))) in (x) around 0
5.418 * [taylor]: Taking taylor expansion of (/ 1 (log (+ (/ 1 x) 1.0))) in x
5.418 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
5.418 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
5.418 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.418 * [taylor]: Taking taylor expansion of x in x
5.418 * [taylor]: Taking taylor expansion of 1.0 in x
5.419 * [taylor]: Taking taylor expansion of (/ 1 (log (+ (/ 1 x) 1.0))) in x
5.419 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
5.419 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
5.419 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.419 * [taylor]: Taking taylor expansion of x in x
5.419 * [taylor]: Taking taylor expansion of 1.0 in x
5.440 * [approximate]: Taking taylor expansion of (/ 1 (log (- 1.0 (/ 1 x)))) in (x) around 0
5.440 * [taylor]: Taking taylor expansion of (/ 1 (log (- 1.0 (/ 1 x)))) in x
5.440 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
5.441 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
5.441 * [taylor]: Taking taylor expansion of 1.0 in x
5.441 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.441 * [taylor]: Taking taylor expansion of x in x
5.443 * [taylor]: Taking taylor expansion of (/ 1 (log (- 1.0 (/ 1 x)))) in x
5.443 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
5.443 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
5.443 * [taylor]: Taking taylor expansion of 1.0 in x
5.443 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.443 * [taylor]: Taking taylor expansion of x in x
5.464 * * * [progress]: simplifying candidates
5.466 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (log (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (log (cbrt (- 1.0 x)))
  (log (sqrt (- 1.0 x)))
  (log (sqrt (- 1.0 x)))
  (log 1)
  (log (- 1.0 x))
  (log (+ (sqrt 1.0) (sqrt x)))
  (log (- (sqrt 1.0) (sqrt x)))
  (log 1)
  (log (- 1.0 x))
  (log (- (pow 1.0 3) (pow x 3)))
  (log (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))
  (log (- (* 1.0 1.0) (* x x)))
  (log (+ 1.0 x))
  (log (- 1.0 x))
  (log (log (- 1.0 x)))
  (exp (log (- 1.0 x)))
  (* (cbrt (log (- 1.0 x))) (cbrt (log (- 1.0 x))))
  (cbrt (log (- 1.0 x)))
  (* (* (log (- 1.0 x)) (log (- 1.0 x))) (log (- 1.0 x)))
  (sqrt (log (- 1.0 x)))
  (sqrt (log (- 1.0 x)))
  (log (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))
  (log (cbrt (+ 1.0 x)))
  (log (sqrt (+ 1.0 x)))
  (log (sqrt (+ 1.0 x)))
  (log 1)
  (log (+ 1.0 x))
  (log 1)
  (log (+ 1.0 x))
  (log (+ (pow 1.0 3) (pow x 3)))
  (log (+ (* 1.0 1.0) (- (* x x) (* 1.0 x))))
  (log (- (* 1.0 1.0) (* x x)))
  (log (- 1.0 x))
  (log (+ 1.0 x))
  (log (log (+ 1.0 x)))
  (exp (log (+ 1.0 x)))
  (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x))))
  (cbrt (log (+ 1.0 x)))
  (* (* (log (+ 1.0 x)) (log (+ 1.0 x))) (log (+ 1.0 x)))
  (sqrt (log (+ 1.0 x)))
  (sqrt (log (+ 1.0 x)))
  (* (log (- 1.0 x)) (/ 1 (log (+ 1.0 x))))
  (+ (log (log (- 1.0 x))) (- (log (log (+ 1.0 x)))))
  (+ (log (log (- 1.0 x))) (- 0 (log (log (+ 1.0 x)))))
  (+ (log (log (- 1.0 x))) (- (log 1) (log (log (+ 1.0 x)))))
  (+ (log (log (- 1.0 x))) (log (/ 1 (log (+ 1.0 x)))))
  (log (* (log (- 1.0 x)) (/ 1 (log (+ 1.0 x)))))
  (exp (* (log (- 1.0 x)) (/ 1 (log (+ 1.0 x)))))
  (* (* (* (log (- 1.0 x)) (log (- 1.0 x))) (log (- 1.0 x))) (/ (* (* 1 1) 1) (* (* (log (+ 1.0 x)) (log (+ 1.0 x))) (log (+ 1.0 x)))))
  (* (* (* (log (- 1.0 x)) (log (- 1.0 x))) (log (- 1.0 x))) (* (* (/ 1 (log (+ 1.0 x))) (/ 1 (log (+ 1.0 x)))) (/ 1 (log (+ 1.0 x)))))
  (* (cbrt (* (log (- 1.0 x)) (/ 1 (log (+ 1.0 x))))) (cbrt (* (log (- 1.0 x)) (/ 1 (log (+ 1.0 x))))))
  (cbrt (* (log (- 1.0 x)) (/ 1 (log (+ 1.0 x)))))
  (* (* (* (log (- 1.0 x)) (/ 1 (log (+ 1.0 x)))) (* (log (- 1.0 x)) (/ 1 (log (+ 1.0 x))))) (* (log (- 1.0 x)) (/ 1 (log (+ 1.0 x)))))
  (sqrt (* (log (- 1.0 x)) (/ 1 (log (+ 1.0 x)))))
  (sqrt (* (log (- 1.0 x)) (/ 1 (log (+ 1.0 x)))))
  (* (sqrt (log (- 1.0 x))) (sqrt (/ 1 (log (+ 1.0 x)))))
  (* (sqrt (log (- 1.0 x))) (sqrt (/ 1 (log (+ 1.0 x)))))
  (* (sqrt (log (- 1.0 x))) (/ (sqrt 1) (sqrt (log (+ 1.0 x)))))
  (* (sqrt (log (- 1.0 x))) (/ (sqrt 1) (sqrt (log (+ 1.0 x)))))
  (* (sqrt (log (- 1.0 x))) (/ 1 (sqrt (log (+ 1.0 x)))))
  (* (sqrt (log (- 1.0 x))) (/ 1 (sqrt (log (+ 1.0 x)))))
  (* (log (- 1.0 x)) (* (cbrt (/ 1 (log (+ 1.0 x)))) (cbrt (/ 1 (log (+ 1.0 x))))))
  (* (log (- 1.0 x)) (sqrt (/ 1 (log (+ 1.0 x)))))
  (* (log (- 1.0 x)) (/ (* (cbrt 1) (cbrt 1)) 1))
  (* (log (- 1.0 x)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x))))))
  (* (log (- 1.0 x)) (/ (* (cbrt 1) (cbrt 1)) (sqrt (log (+ 1.0 x)))))
  (* (log (- 1.0 x)) (/ (* (cbrt 1) (cbrt 1)) 1))
  (* (log (- 1.0 x)) (/ (sqrt 1) 1))
  (* (log (- 1.0 x)) (/ (sqrt 1) (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x))))))
  (* (log (- 1.0 x)) (/ (sqrt 1) (sqrt (log (+ 1.0 x)))))
  (* (log (- 1.0 x)) (/ (sqrt 1) 1))
  (* (log (- 1.0 x)) (/ 1 1))
  (* (log (- 1.0 x)) (/ 1 (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x))))))
  (* (log (- 1.0 x)) (/ 1 (sqrt (log (+ 1.0 x)))))
  (* (log (- 1.0 x)) (/ 1 1))
  (* (log (- 1.0 x)) 1)
  (* (log (- 1.0 x)) 1)
  (* (log (- 1.0 x)) (/ 1 (log (+ 1.0 x))))
  (* (cbrt (log (- 1.0 x))) (/ 1 (log (+ 1.0 x))))
  (* (sqrt (log (- 1.0 x))) (/ 1 (log (+ 1.0 x))))
  (* (log (- 1.0 x)) (/ 1 (log (+ 1.0 x))))
  (* (log (- 1.0 x)) 1)
  (- 1)
  (- (log (log (+ 1.0 x))))
  (- 0 (log (log (+ 1.0 x))))
  (- (log 1) (log (log (+ 1.0 x))))
  (log (/ 1 (log (+ 1.0 x))))
  (exp (/ 1 (log (+ 1.0 x))))
  (/ (* (* 1 1) 1) (* (* (log (+ 1.0 x)) (log (+ 1.0 x))) (log (+ 1.0 x))))
  (* (cbrt (/ 1 (log (+ 1.0 x)))) (cbrt (/ 1 (log (+ 1.0 x)))))
  (cbrt (/ 1 (log (+ 1.0 x))))
  (* (* (/ 1 (log (+ 1.0 x))) (/ 1 (log (+ 1.0 x)))) (/ 1 (log (+ 1.0 x))))
  (sqrt (/ 1 (log (+ 1.0 x))))
  (sqrt (/ 1 (log (+ 1.0 x))))
  (- 1)
  (- (log (+ 1.0 x)))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (log (+ 1.0 x)))
  (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))))
  (/ (cbrt 1) (cbrt (log (+ 1.0 x))))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (log (+ 1.0 x))))
  (/ (cbrt 1) (sqrt (log (+ 1.0 x))))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (log (+ 1.0 x)))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (log (+ 1.0 x)))
  (/ (sqrt 1) (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))))
  (/ (sqrt 1) (cbrt (log (+ 1.0 x))))
  (/ (sqrt 1) (sqrt (log (+ 1.0 x))))
  (/ (sqrt 1) (sqrt (log (+ 1.0 x))))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (log (+ 1.0 x)))
  (/ 1 1)
  (/ 1 (log (+ 1.0 x)))
  (/ 1 (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))))
  (/ 1 (cbrt (log (+ 1.0 x))))
  (/ 1 (sqrt (log (+ 1.0 x))))
  (/ 1 (sqrt (log (+ 1.0 x))))
  (/ 1 1)
  (/ 1 (log (+ 1.0 x)))
  (/ 1 (log (+ 1.0 x)))
  (/ (log (+ 1.0 x)) 1)
  (/ 1 1)
  (/ 1 (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))))
  (/ 1 (sqrt (log (+ 1.0 x))))
  (/ 1 1)
  (/ (log (+ 1.0 x)) (cbrt 1))
  (/ (log (+ 1.0 x)) (sqrt 1))
  (/ (log (+ 1.0 x)) 1)
  (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (- (log -1) (+ (* 0.5 (/ 1 (pow x 2))) (+ (log (/ 1 x)) (* 1.0 (/ 1 x)))))
  (- (+ (* 0.5 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) (log (/ -1 x)))))
  (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (- (* 1.0 (/ 1 x)) (+ (* 0.5 (/ 1 (pow x 2))) (log (/ 1 x))))
  (- (+ (log -1) (* 1.0 (/ 1 x))) (+ (* 0.5 (/ 1 (pow x 2))) (log (/ -1 x))))
  (- (+ 1 (* 2.0 (/ (pow x 2) (pow (log 1.0) 2)))) (* 2.0 (/ x (log 1.0))))
  (- (+ (* 2.0 (/ 1 (* x (log (/ 1 x))))) (+ (* 0.5 (/ (log -1) (* (pow x 2) (pow (log (/ 1 x)) 2)))) (+ (* 2.0 (/ 1 (* (pow x 2) (pow (log (/ 1 x)) 2)))) 1))) (+ (* 1.0 (/ (log -1) (* (pow x 2) (pow (log (/ 1 x)) 3)))) (+ (/ (log -1) (log (/ 1 x))) (* 1.0 (/ (log -1) (* x (pow (log (/ 1 x)) 2)))))))
  (- (+ (* 1.0 (/ (log (/ -1 x)) (* x (pow (- (log -1) (log (/ -1 x))) 2)))) (* 1.0 (/ 1 (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2))))) (+ (* 0.5 (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (+ (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))) (+ (* 1.0 (/ 1 (* x (- (log -1) (log (/ -1 x)))))) (+ (* 1.0 (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 3)))) (* 0.5 (/ 1 (* (pow x 2) (- (log -1) (log (/ -1 x)))))))))))
  (- (+ (/ 1 (log 1.0)) (+ (* 1.0 (/ (pow x 2) (pow (log 1.0) 3))) (* 1/2 (/ (pow x 2) (* (pow (log 1.0) 2) (pow 1.0 2)))))) (* 1.0 (/ x (pow (log 1.0) 2))))
  (- (* 0.5 (/ 1 (* (pow x 2) (pow (log (/ 1 x)) 2)))) (+ (* 1.0 (/ 1 (* (pow x 2) (pow (log (/ 1 x)) 3)))) (+ (* 1.0 (/ 1 (* x (pow (log (/ 1 x)) 2)))) (/ 1 (log (/ 1 x))))))
  (- (+ (* 1.0 (/ 1 (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 3)))) (+ (/ 1 (- (log -1) (log (/ -1 x)))) (* 0.5 (/ 1 (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))))) (* 1.0 (/ 1 (* x (pow (- (log -1) (log (/ -1 x))) 2)))))
5.473 * * [simplify]: iteration  0 :  247  enodes  (cost  1688 )
5.536 * * [simplify]: iteration  1 :  604  enodes  (cost  1492 )
5.705 * * [simplify]: iteration  2 :  1870  enodes  (cost  1336 )
6.153 * * [simplify]: iteration  done :  5000  enodes  (cost  1336 )
6.153 * [simplify]: Simplified to:
   (* 2 (log (cbrt (- 1.0 x))))
  (log (cbrt (- 1.0 x)))
  (log (sqrt (- 1.0 x)))
  (log (sqrt (- 1.0 x)))
  0
  (log (- 1.0 x))
  (log (+ (sqrt 1.0) (sqrt x)))
  (log (- (sqrt 1.0) (sqrt x)))
  0
  (log (- 1.0 x))
  (log (- (pow 1.0 3) (pow x 3)))
  (log (+ (* 1.0 1.0) (* x (+ 1.0 x))))
  (log (- (* 1.0 1.0) (* x x)))
  (log (+ 1.0 x))
  (log (- 1.0 x))
  (log (log (- 1.0 x)))
  (- 1.0 x)
  (* (cbrt (log (- 1.0 x))) (cbrt (log (- 1.0 x))))
  (cbrt (log (- 1.0 x)))
  (pow (log (- 1.0 x)) 3)
  (sqrt (log (- 1.0 x)))
  (sqrt (log (- 1.0 x)))
  (* 2 (log (cbrt (+ 1.0 x))))
  (log (cbrt (+ 1.0 x)))
  (log (sqrt (+ 1.0 x)))
  (log (sqrt (+ 1.0 x)))
  0
  (log (+ 1.0 x))
  0
  (log (+ 1.0 x))
  (log (+ (pow 1.0 3) (pow x 3)))
  (log (+ (* 1.0 1.0) (* x (- x 1.0))))
  (log (- (* 1.0 1.0) (* x x)))
  (log (- 1.0 x))
  (log (+ 1.0 x))
  (log (log (+ 1.0 x)))
  (+ 1.0 x)
  (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x))))
  (cbrt (log (+ 1.0 x)))
  (pow (log (+ 1.0 x)) 3)
  (sqrt (log (+ 1.0 x)))
  (sqrt (log (+ 1.0 x)))
  (/ (log (- 1.0 x)) (log (+ 1.0 x)))
  (log (/ (log (- 1.0 x)) (log (+ 1.0 x))))
  (log (/ (log (- 1.0 x)) (log (+ 1.0 x))))
  (log (/ (log (- 1.0 x)) (log (+ 1.0 x))))
  (log (/ (log (- 1.0 x)) (log (+ 1.0 x))))
  (log (/ (log (- 1.0 x)) (log (+ 1.0 x))))
  (pow (- 1.0 x) (/ 1 (log (+ 1.0 x))))
  (pow (/ (log (- 1.0 x)) (log (+ 1.0 x))) 3)
  (pow (/ (log (- 1.0 x)) (log (+ 1.0 x))) 3)
  (* (cbrt (/ (log (- 1.0 x)) (log (+ 1.0 x)))) (cbrt (/ (log (- 1.0 x)) (log (+ 1.0 x)))))
  (cbrt (/ (log (- 1.0 x)) (log (+ 1.0 x))))
  (pow (/ (log (- 1.0 x)) (log (+ 1.0 x))) 3)
  (sqrt (/ (log (- 1.0 x)) (log (+ 1.0 x))))
  (sqrt (/ (log (- 1.0 x)) (log (+ 1.0 x))))
  (* (sqrt (log (- 1.0 x))) (sqrt (/ 1 (log (+ 1.0 x)))))
  (* (sqrt (log (- 1.0 x))) (sqrt (/ 1 (log (+ 1.0 x)))))
  (/ (sqrt (log (- 1.0 x))) (sqrt (log (+ 1.0 x))))
  (/ (sqrt (log (- 1.0 x))) (sqrt (log (+ 1.0 x))))
  (/ (sqrt (log (- 1.0 x))) (sqrt (log (+ 1.0 x))))
  (/ (sqrt (log (- 1.0 x))) (sqrt (log (+ 1.0 x))))
  (* (log (- 1.0 x)) (* (cbrt (/ 1 (log (+ 1.0 x)))) (cbrt (/ 1 (log (+ 1.0 x))))))
  (* (log (- 1.0 x)) (sqrt (/ 1 (log (+ 1.0 x)))))
  (log (- 1.0 x))
  (/ (log (- 1.0 x)) (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))))
  (/ (log (- 1.0 x)) (sqrt (log (+ 1.0 x))))
  (log (- 1.0 x))
  (log (- 1.0 x))
  (/ (log (- 1.0 x)) (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))))
  (/ (log (- 1.0 x)) (sqrt (log (+ 1.0 x))))
  (log (- 1.0 x))
  (log (- 1.0 x))
  (/ (log (- 1.0 x)) (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))))
  (/ (log (- 1.0 x)) (sqrt (log (+ 1.0 x))))
  (log (- 1.0 x))
  (log (- 1.0 x))
  (log (- 1.0 x))
  (/ (log (- 1.0 x)) (log (+ 1.0 x)))
  (/ (cbrt (log (- 1.0 x))) (log (+ 1.0 x)))
  (/ (sqrt (log (- 1.0 x))) (log (+ 1.0 x)))
  (/ (log (- 1.0 x)) (log (+ 1.0 x)))
  (log (- 1.0 x))
  -1
  (- (log (log (+ 1.0 x))))
  (- (log (log (+ 1.0 x))))
  (- (log (log (+ 1.0 x))))
  (- (log (log (+ 1.0 x))))
  (exp (/ 1 (log (+ 1.0 x))))
  (/ 1 (pow (log (+ 1.0 x)) 3))
  (* (cbrt (/ 1 (log (+ 1.0 x)))) (cbrt (/ 1 (log (+ 1.0 x)))))
  (cbrt (/ 1 (log (+ 1.0 x))))
  (/ 1 (pow (log (+ 1.0 x)) 3))
  (sqrt (/ 1 (log (+ 1.0 x))))
  (sqrt (/ 1 (log (+ 1.0 x))))
  -1
  (- (log (+ 1.0 x)))
  1
  (/ 1 (log (+ 1.0 x)))
  (/ 1 (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))))
  (/ 1 (cbrt (log (+ 1.0 x))))
  (/ 1 (sqrt (log (+ 1.0 x))))
  (/ 1 (sqrt (log (+ 1.0 x))))
  1
  (/ 1 (log (+ 1.0 x)))
  1
  (/ 1 (log (+ 1.0 x)))
  (/ 1 (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))))
  (/ 1 (cbrt (log (+ 1.0 x))))
  (/ 1 (sqrt (log (+ 1.0 x))))
  (/ 1 (sqrt (log (+ 1.0 x))))
  1
  (/ 1 (log (+ 1.0 x)))
  1
  (/ 1 (log (+ 1.0 x)))
  (/ 1 (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))))
  (/ 1 (cbrt (log (+ 1.0 x))))
  (/ 1 (sqrt (log (+ 1.0 x))))
  (/ 1 (sqrt (log (+ 1.0 x))))
  1
  (/ 1 (log (+ 1.0 x)))
  (/ 1 (log (+ 1.0 x)))
  (log (+ 1.0 x))
  1
  (/ 1 (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))))
  (/ 1 (sqrt (log (+ 1.0 x))))
  1
  (log (+ 1.0 x))
  (log (+ 1.0 x))
  (log (+ 1.0 x))
  (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (- (- (log -1) (/ 0.5 (* x x))) (- (/ 1.0 x) (log x)))
  (- (+ (log (/ -1 x)) (+ (/ 0.5 (* x x)) (/ 1.0 x))))
  (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (- (/ 1.0 x) (- (/ 0.5 (* x x)) (log x)))
  (- (+ (log -1) (/ 1.0 x)) (+ (log (/ -1 x)) (/ 0.5 (* x x))))
  (+ (* 2.0 (- (/ (pow x 2) (pow (log 1.0) 2)) (/ x (log 1.0)))) 1)
  (+ (- (+ (+ (* 0.5 (/ (log -1) (* (* x x) (pow (- (log x)) 2)))) (/ 2.0 (* (* x x) (pow (- (log x)) 2)))) 1) (+ (/ (* 1.0 (log -1)) (* (* x x) (pow (- (log x)) 3))) (+ (* (/ (/ (log -1) x) (pow (- (log x)) 2)) 1.0) (/ (log -1) (- (log x)))))) (/ 2.0 (* x (- (log x)))))
  (- (- (- (* 1.0 (+ (/ (log (/ -1 x)) (* x (pow (- (log -1) (log (/ -1 x))) 2))) (/ 1 (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2))))) (* 0.5 (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2))))) (+ (+ (* 1.0 (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 3)))) (/ 1.0 (* x (- (log -1) (log (/ -1 x)))))) (/ 0.5 (* (pow x 2) (- (log -1) (log (/ -1 x))))))) (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))))
  (- (+ (/ 1 (log 1.0)) (+ (* 1.0 (/ (pow x 2) (pow (log 1.0) 3))) (* 1/2 (/ (pow x 2) (* (pow (log 1.0) 2) (pow 1.0 2)))))) (* 1.0 (/ x (pow (log 1.0) 2))))
  (- (- (/ 0.5 (* (* x x) (pow (- (log x)) 2))) (/ 1.0 (* (* x x) (pow (- (log x)) 3)))) (+ (/ 1.0 (* (pow (- (log x)) 2) x)) (/ 1 (- (log x)))))
  (+ (+ (/ 0.5 (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2))) (/ 1 (- (log -1) (log (/ -1 x))))) (- (/ 1.0 (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 3))) (/ 1.0 (* x (pow (- (log -1) (log (/ -1 x))) 2)))))
6.154 * * * [progress]: adding candidates to table
6.367 * [progress]: [Phase 3 of 3] Extracting.
6.367 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (* (log (- 1.0 x)) (/ 1 (log (+ 1.0 x)))))> #<alt (λ (x) (/ (log (- 1.0 x)) (log (+ 1.0 x))))> #<alt (λ (x) (/ (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))> #<alt (λ (x) (* (- (log (- (* 1.0 1.0) (* x x))) (log (+ 1.0 x))) (/ 1 (log (+ 1.0 x)))))>)
6.368 * * * [regime-changes]: Trying 2 branch expressions: ((/ (log (- 1.0 x)) (log (+ 1.0 x))) x)
6.368 * * * * [regimes]: Trying to branch on (/ (log (- 1.0 x)) (log (+ 1.0 x))) from (#<alt (λ (x) (* (log (- 1.0 x)) (/ 1 (log (+ 1.0 x)))))> #<alt (λ (x) (/ (log (- 1.0 x)) (log (+ 1.0 x))))> #<alt (λ (x) (/ (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))> #<alt (λ (x) (* (- (log (- (* 1.0 1.0) (* x x))) (log (+ 1.0 x))) (/ 1 (log (+ 1.0 x)))))>)
6.386 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (* (log (- 1.0 x)) (/ 1 (log (+ 1.0 x)))))> #<alt (λ (x) (/ (log (- 1.0 x)) (log (+ 1.0 x))))> #<alt (λ (x) (/ (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))> #<alt (λ (x) (* (- (log (- (* 1.0 1.0) (* x x))) (log (+ 1.0 x))) (/ 1 (log (+ 1.0 x)))))>)
6.406 * * * [regime]: Found split indices: #<option (#s(si 2 255))>
6.406 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (/ (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
6.407 * * [simplify]: iteration  0 :  15  enodes  (cost  33 )
6.407 * * [simplify]: iteration  1 :  19  enodes  (cost  33 )
6.408 * * [simplify]: iteration  done :  19  enodes  (cost  33 )
6.408 * [simplify]: Simplified to:
   (/ (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
11.193 * [regime-testing]: Baseline error score: 0.4413550067292874
11.194 * [regime-testing]: Oracle error score: 0.045615006488671415
11.195 * [regime-testing]: End program error score: 0.4413550067292874
11.224 * [regime-testing]: Target error score: 0.3287313802067716