24.320 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.148 * * * [progress]: [2/2] Setting up program.
0.150 * [progress]: [Phase 2 of 3] Improving.
0.151 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (/ (log (- 1.0 x)) (log (+ 1.0 x)))
0.152 * * [simplify]: iteration  0 :  7  enodes  (cost  9 )
0.152 * * [simplify]: iteration  1 :  10  enodes  (cost  9 )
0.153 * * [simplify]: iteration  2 :  11  enodes  (cost  9 )
0.154 * * [simplify]: iteration  done :  11  enodes  (cost  9 )
0.154 * [simplify]: Simplified to:
   (/ (log (- 1.0 x)) (log (+ 1.0 x)))
0.155 * * [progress]: iteration 1 / 4
0.155 * * * [progress]: picking best candidate
0.156 * * * * [pick]: Picked  #<alt (λ (x) (/ (log (- 1.0 x)) (log (+ 1.0 x))))>
0.156 * * * [progress]: localizing error
0.166 * * * [progress]: generating rewritten candidates
0.166 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
0.168 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
0.171 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.180 * * * [progress]: generating series expansions
0.180 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
0.180 * [approximate]: Taking taylor expansion of (log (- 1.0 x)) in (x) around 0
0.180 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x
0.180 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.180 * [taylor]: Taking taylor expansion of 1.0 in x
0.180 * [taylor]: Taking taylor expansion of x in x
0.181 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x
0.181 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.181 * [taylor]: Taking taylor expansion of 1.0 in x
0.181 * [taylor]: Taking taylor expansion of x in x
0.193 * [approximate]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in (x) around 0
0.194 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.194 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.194 * [taylor]: Taking taylor expansion of 1.0 in x
0.194 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.194 * [taylor]: Taking taylor expansion of x in x
0.195 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.195 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.195 * [taylor]: Taking taylor expansion of 1.0 in x
0.195 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.195 * [taylor]: Taking taylor expansion of x in x
0.209 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in (x) around 0
0.209 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.209 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.209 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.209 * [taylor]: Taking taylor expansion of x in x
0.209 * [taylor]: Taking taylor expansion of 1.0 in x
0.210 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.210 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.210 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.210 * [taylor]: Taking taylor expansion of x in x
0.210 * [taylor]: Taking taylor expansion of 1.0 in x
0.222 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
0.222 * [approximate]: Taking taylor expansion of (log (+ x 1.0)) in (x) around 0
0.222 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
0.222 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.222 * [taylor]: Taking taylor expansion of x in x
0.222 * [taylor]: Taking taylor expansion of 1.0 in x
0.223 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
0.223 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.223 * [taylor]: Taking taylor expansion of x in x
0.223 * [taylor]: Taking taylor expansion of 1.0 in x
0.235 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in (x) around 0
0.235 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.235 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.235 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.235 * [taylor]: Taking taylor expansion of x in x
0.235 * [taylor]: Taking taylor expansion of 1.0 in x
0.235 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.235 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.235 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.236 * [taylor]: Taking taylor expansion of x in x
0.236 * [taylor]: Taking taylor expansion of 1.0 in x
0.251 * [approximate]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in (x) around 0
0.251 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.251 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.251 * [taylor]: Taking taylor expansion of 1.0 in x
0.251 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.251 * [taylor]: Taking taylor expansion of x in x
0.252 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.252 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.252 * [taylor]: Taking taylor expansion of 1.0 in x
0.252 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.252 * [taylor]: Taking taylor expansion of x in x
0.266 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.266 * [approximate]: Taking taylor expansion of (/ (log (- 1.0 x)) (log (+ x 1.0))) in (x) around 0
0.266 * [taylor]: Taking taylor expansion of (/ (log (- 1.0 x)) (log (+ x 1.0))) in x
0.266 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x
0.266 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.266 * [taylor]: Taking taylor expansion of 1.0 in x
0.266 * [taylor]: Taking taylor expansion of x in x
0.267 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
0.267 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.267 * [taylor]: Taking taylor expansion of x in x
0.267 * [taylor]: Taking taylor expansion of 1.0 in x
0.268 * [taylor]: Taking taylor expansion of (/ (log (- 1.0 x)) (log (+ x 1.0))) in x
0.268 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x
0.268 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.268 * [taylor]: Taking taylor expansion of 1.0 in x
0.268 * [taylor]: Taking taylor expansion of x in x
0.269 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
0.269 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.269 * [taylor]: Taking taylor expansion of x in x
0.269 * [taylor]: Taking taylor expansion of 1.0 in x
0.306 * [approximate]: Taking taylor expansion of (/ (log (- 1.0 (/ 1 x))) (log (+ (/ 1 x) 1.0))) in (x) around 0
0.306 * [taylor]: Taking taylor expansion of (/ (log (- 1.0 (/ 1 x))) (log (+ (/ 1 x) 1.0))) in x
0.306 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.306 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.306 * [taylor]: Taking taylor expansion of 1.0 in x
0.306 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.306 * [taylor]: Taking taylor expansion of x in x
0.307 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.307 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.307 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.307 * [taylor]: Taking taylor expansion of x in x
0.307 * [taylor]: Taking taylor expansion of 1.0 in x
0.309 * [taylor]: Taking taylor expansion of (/ (log (- 1.0 (/ 1 x))) (log (+ (/ 1 x) 1.0))) in x
0.309 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.309 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.309 * [taylor]: Taking taylor expansion of 1.0 in x
0.309 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.309 * [taylor]: Taking taylor expansion of x in x
0.310 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.310 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.310 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.310 * [taylor]: Taking taylor expansion of x in x
0.311 * [taylor]: Taking taylor expansion of 1.0 in x
0.345 * [approximate]: Taking taylor expansion of (/ (log (+ (/ 1 x) 1.0)) (log (- 1.0 (/ 1 x)))) in (x) around 0
0.345 * [taylor]: Taking taylor expansion of (/ (log (+ (/ 1 x) 1.0)) (log (- 1.0 (/ 1 x)))) in x
0.345 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.345 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.345 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.345 * [taylor]: Taking taylor expansion of x in x
0.345 * [taylor]: Taking taylor expansion of 1.0 in x
0.346 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.346 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.346 * [taylor]: Taking taylor expansion of 1.0 in x
0.346 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.346 * [taylor]: Taking taylor expansion of x in x
0.349 * [taylor]: Taking taylor expansion of (/ (log (+ (/ 1 x) 1.0)) (log (- 1.0 (/ 1 x)))) in x
0.349 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.349 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.349 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.349 * [taylor]: Taking taylor expansion of x in x
0.349 * [taylor]: Taking taylor expansion of 1.0 in x
0.350 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.350 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.350 * [taylor]: Taking taylor expansion of 1.0 in x
0.350 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.350 * [taylor]: Taking taylor expansion of x in x
0.387 * * * [progress]: simplifying candidates
0.388 * [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)))))))))))
0.393 * * [simplify]: iteration  0 :  186  enodes  (cost  1203 )
0.427 * * [simplify]: iteration  1 :  426  enodes  (cost  1150 )
0.540 * * [simplify]: iteration  2 :  1331  enodes  (cost  1064 )
0.909 * * [simplify]: iteration  done :  5000  enodes  (cost  1041 )
0.909 * [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))))))))
0.910 * * * [progress]: adding candidates to table
1.090 * * [progress]: iteration 2 / 4
1.090 * * * [progress]: picking best candidate
1.100 * * * * [pick]: Picked  #<alt (λ (x) (/ (log (- 1.0 x)) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))>
1.101 * * * [progress]: localizing error
1.115 * * * [progress]: generating rewritten candidates
1.115 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
1.118 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 2)
1.143 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
1.178 * * * [progress]: generating series expansions
1.178 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
1.178 * [approximate]: Taking taylor expansion of (log (- 1.0 x)) in (x) around 0
1.178 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x
1.178 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
1.178 * [taylor]: Taking taylor expansion of 1.0 in x
1.178 * [taylor]: Taking taylor expansion of x in x
1.179 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x
1.179 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
1.179 * [taylor]: Taking taylor expansion of 1.0 in x
1.179 * [taylor]: Taking taylor expansion of x in x
1.192 * [approximate]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in (x) around 0
1.192 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
1.192 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.192 * [taylor]: Taking taylor expansion of 1.0 in x
1.192 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.192 * [taylor]: Taking taylor expansion of x in x
1.193 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
1.193 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.193 * [taylor]: Taking taylor expansion of 1.0 in x
1.193 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.193 * [taylor]: Taking taylor expansion of x in x
1.208 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in (x) around 0
1.208 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
1.208 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.208 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.208 * [taylor]: Taking taylor expansion of x in x
1.208 * [taylor]: Taking taylor expansion of 1.0 in x
1.209 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
1.209 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.209 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.209 * [taylor]: Taking taylor expansion of x in x
1.209 * [taylor]: Taking taylor expansion of 1.0 in x
1.221 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 2)
1.222 * [approximate]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in (x) around 0
1.222 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in x
1.222 * [taylor]: Taking taylor expansion of 1/2 in x
1.222 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 1.0 2)) in x
1.222 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.222 * [taylor]: Taking taylor expansion of x in x
1.222 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.222 * [taylor]: Taking taylor expansion of 1.0 in x
1.223 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in x
1.223 * [taylor]: Taking taylor expansion of 1/2 in x
1.223 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 1.0 2)) in x
1.223 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.223 * [taylor]: Taking taylor expansion of x in x
1.223 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.223 * [taylor]: Taking taylor expansion of 1.0 in x
1.243 * [approximate]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in (x) around 0
1.243 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
1.243 * [taylor]: Taking taylor expansion of 1/2 in x
1.243 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
1.243 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.243 * [taylor]: Taking taylor expansion of x in x
1.243 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.243 * [taylor]: Taking taylor expansion of 1.0 in x
1.245 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
1.245 * [taylor]: Taking taylor expansion of 1/2 in x
1.245 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
1.245 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.245 * [taylor]: Taking taylor expansion of x in x
1.245 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.245 * [taylor]: Taking taylor expansion of 1.0 in x
1.260 * [approximate]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in (x) around 0
1.260 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
1.260 * [taylor]: Taking taylor expansion of 1/2 in x
1.260 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
1.260 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.260 * [taylor]: Taking taylor expansion of x in x
1.260 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.260 * [taylor]: Taking taylor expansion of 1.0 in x
1.261 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
1.261 * [taylor]: Taking taylor expansion of 1/2 in x
1.261 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
1.262 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.262 * [taylor]: Taking taylor expansion of x in x
1.262 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.262 * [taylor]: Taking taylor expansion of 1.0 in x
1.277 * * * * [progress]: [ 3 / 3 ] generating series at (2)
1.277 * [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
1.277 * [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
1.277 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x
1.278 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
1.278 * [taylor]: Taking taylor expansion of 1.0 in x
1.278 * [taylor]: Taking taylor expansion of x in x
1.278 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) in x
1.278 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (log 1.0)) in x
1.278 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
1.278 * [taylor]: Taking taylor expansion of 1.0 in x
1.278 * [taylor]: Taking taylor expansion of x in x
1.278 * [taylor]: Taking taylor expansion of (log 1.0) in x
1.278 * [taylor]: Taking taylor expansion of 1.0 in x
1.279 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in x
1.279 * [taylor]: Taking taylor expansion of 1/2 in x
1.279 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 1.0 2)) in x
1.279 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.279 * [taylor]: Taking taylor expansion of x in x
1.279 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.279 * [taylor]: Taking taylor expansion of 1.0 in x
1.282 * [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
1.282 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x
1.282 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
1.282 * [taylor]: Taking taylor expansion of 1.0 in x
1.282 * [taylor]: Taking taylor expansion of x in x
1.282 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) in x
1.283 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (log 1.0)) in x
1.283 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
1.283 * [taylor]: Taking taylor expansion of 1.0 in x
1.283 * [taylor]: Taking taylor expansion of x in x
1.283 * [taylor]: Taking taylor expansion of (log 1.0) in x
1.283 * [taylor]: Taking taylor expansion of 1.0 in x
1.283 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in x
1.283 * [taylor]: Taking taylor expansion of 1/2 in x
1.283 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 1.0 2)) in x
1.283 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.283 * [taylor]: Taking taylor expansion of x in x
1.283 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.283 * [taylor]: Taking taylor expansion of 1.0 in x
1.334 * [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
1.334 * [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
1.334 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
1.334 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.334 * [taylor]: Taking taylor expansion of 1.0 in x
1.334 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.334 * [taylor]: Taking taylor expansion of x in x
1.335 * [taylor]: Taking taylor expansion of (- (+ (log 1.0) (* 1.0 (/ 1 x))) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2))))) in x
1.335 * [taylor]: Taking taylor expansion of (+ (log 1.0) (* 1.0 (/ 1 x))) in x
1.335 * [taylor]: Taking taylor expansion of (log 1.0) in x
1.335 * [taylor]: Taking taylor expansion of 1.0 in x
1.336 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
1.336 * [taylor]: Taking taylor expansion of 1.0 in x
1.336 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.336 * [taylor]: Taking taylor expansion of x in x
1.336 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) in x
1.336 * [taylor]: Taking taylor expansion of 1/2 in x
1.336 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 1.0 2))) in x
1.336 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
1.336 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.336 * [taylor]: Taking taylor expansion of x in x
1.336 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.336 * [taylor]: Taking taylor expansion of 1.0 in x
1.340 * [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
1.340 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
1.340 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.340 * [taylor]: Taking taylor expansion of 1.0 in x
1.340 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.340 * [taylor]: Taking taylor expansion of x in x
1.341 * [taylor]: Taking taylor expansion of (- (+ (log 1.0) (* 1.0 (/ 1 x))) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2))))) in x
1.341 * [taylor]: Taking taylor expansion of (+ (log 1.0) (* 1.0 (/ 1 x))) in x
1.341 * [taylor]: Taking taylor expansion of (log 1.0) in x
1.341 * [taylor]: Taking taylor expansion of 1.0 in x
1.341 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
1.341 * [taylor]: Taking taylor expansion of 1.0 in x
1.341 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.341 * [taylor]: Taking taylor expansion of x in x
1.341 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) in x
1.342 * [taylor]: Taking taylor expansion of 1/2 in x
1.342 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 1.0 2))) in x
1.342 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
1.342 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.342 * [taylor]: Taking taylor expansion of x in x
1.342 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.342 * [taylor]: Taking taylor expansion of 1.0 in x
1.379 * [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
1.379 * [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
1.379 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
1.379 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.379 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.379 * [taylor]: Taking taylor expansion of x in x
1.379 * [taylor]: Taking taylor expansion of 1.0 in x
1.380 * [taylor]: Taking taylor expansion of (- (log 1.0) (+ (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 x)))) in x
1.380 * [taylor]: Taking taylor expansion of (log 1.0) in x
1.380 * [taylor]: Taking taylor expansion of 1.0 in x
1.380 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 x))) in x
1.380 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) in x
1.380 * [taylor]: Taking taylor expansion of 1/2 in x
1.380 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 1.0 2))) in x
1.380 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
1.380 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.380 * [taylor]: Taking taylor expansion of x in x
1.380 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.380 * [taylor]: Taking taylor expansion of 1.0 in x
1.381 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
1.381 * [taylor]: Taking taylor expansion of 1.0 in x
1.381 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.381 * [taylor]: Taking taylor expansion of x in x
1.383 * [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
1.384 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
1.384 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.384 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.384 * [taylor]: Taking taylor expansion of x in x
1.384 * [taylor]: Taking taylor expansion of 1.0 in x
1.384 * [taylor]: Taking taylor expansion of (- (log 1.0) (+ (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 x)))) in x
1.384 * [taylor]: Taking taylor expansion of (log 1.0) in x
1.384 * [taylor]: Taking taylor expansion of 1.0 in x
1.385 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 x))) in x
1.385 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) in x
1.385 * [taylor]: Taking taylor expansion of 1/2 in x
1.385 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 1.0 2))) in x
1.385 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
1.385 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.385 * [taylor]: Taking taylor expansion of x in x
1.385 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.385 * [taylor]: Taking taylor expansion of 1.0 in x
1.386 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
1.386 * [taylor]: Taking taylor expansion of 1.0 in x
1.386 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.386 * [taylor]: Taking taylor expansion of x in x
1.417 * * * [progress]: simplifying candidates
1.419 * [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))))))))
1.434 * * [simplify]: iteration  0 :  409  enodes  (cost  3188 )
1.578 * * [simplify]: iteration  1 :  996  enodes  (cost  2943 )
1.943 * * [simplify]: iteration  2 :  3204  enodes  (cost  2641 )
2.433 * * [simplify]: iteration  done :  5000  enodes  (cost  2641 )
2.434 * [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)))))
2.435 * * * [progress]: adding candidates to table
2.927 * * [progress]: iteration 3 / 4
2.927 * * * [progress]: picking best candidate
2.933 * * * * [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))))))>
2.933 * * * [progress]: localizing error
2.946 * * * [progress]: generating rewritten candidates
2.946 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
2.984 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 2)
3.012 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 2 2)
3.054 * * * [progress]: generating series expansions
3.054 * * * * [progress]: [ 1 / 3 ] generating series at (2)
3.056 * [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
3.057 * [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
3.057 * [taylor]: Taking taylor expansion of (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) in x
3.057 * [taylor]: Taking taylor expansion of (log 1.0) in x
3.057 * [taylor]: Taking taylor expansion of 1.0 in x
3.057 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) in x
3.057 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
3.057 * [taylor]: Taking taylor expansion of 1.0 in x
3.057 * [taylor]: Taking taylor expansion of x in x
3.057 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in x
3.057 * [taylor]: Taking taylor expansion of 1/2 in x
3.057 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 1.0 2)) in x
3.057 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.057 * [taylor]: Taking taylor expansion of x in x
3.057 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.057 * [taylor]: Taking taylor expansion of 1.0 in x
3.058 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) in x
3.058 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (log 1.0)) in x
3.058 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
3.058 * [taylor]: Taking taylor expansion of 1.0 in x
3.058 * [taylor]: Taking taylor expansion of x in x
3.058 * [taylor]: Taking taylor expansion of (log 1.0) in x
3.058 * [taylor]: Taking taylor expansion of 1.0 in x
3.059 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in x
3.059 * [taylor]: Taking taylor expansion of 1/2 in x
3.059 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 1.0 2)) in x
3.059 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.059 * [taylor]: Taking taylor expansion of x in x
3.059 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.059 * [taylor]: Taking taylor expansion of 1.0 in x
3.063 * [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
3.063 * [taylor]: Taking taylor expansion of (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) in x
3.063 * [taylor]: Taking taylor expansion of (log 1.0) in x
3.063 * [taylor]: Taking taylor expansion of 1.0 in x
3.064 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) in x
3.064 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
3.064 * [taylor]: Taking taylor expansion of 1.0 in x
3.064 * [taylor]: Taking taylor expansion of x in x
3.064 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in x
3.064 * [taylor]: Taking taylor expansion of 1/2 in x
3.064 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 1.0 2)) in x
3.064 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.064 * [taylor]: Taking taylor expansion of x in x
3.064 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.064 * [taylor]: Taking taylor expansion of 1.0 in x
3.065 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) in x
3.065 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (log 1.0)) in x
3.065 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
3.065 * [taylor]: Taking taylor expansion of 1.0 in x
3.065 * [taylor]: Taking taylor expansion of x in x
3.065 * [taylor]: Taking taylor expansion of (log 1.0) in x
3.065 * [taylor]: Taking taylor expansion of 1.0 in x
3.065 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in x
3.065 * [taylor]: Taking taylor expansion of 1/2 in x
3.065 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 1.0 2)) in x
3.065 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.065 * [taylor]: Taking taylor expansion of x in x
3.065 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.065 * [taylor]: Taking taylor expansion of 1.0 in x
3.098 * [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
3.098 * [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
3.098 * [taylor]: Taking taylor expansion of (- (log 1.0) (+ (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 x)))) in x
3.098 * [taylor]: Taking taylor expansion of (log 1.0) in x
3.098 * [taylor]: Taking taylor expansion of 1.0 in x
3.098 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 x))) in x
3.098 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) in x
3.098 * [taylor]: Taking taylor expansion of 1/2 in x
3.098 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 1.0 2))) in x
3.098 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
3.098 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.099 * [taylor]: Taking taylor expansion of x in x
3.099 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.099 * [taylor]: Taking taylor expansion of 1.0 in x
3.100 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
3.100 * [taylor]: Taking taylor expansion of 1.0 in x
3.100 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.100 * [taylor]: Taking taylor expansion of x in x
3.100 * [taylor]: Taking taylor expansion of (- (+ (log 1.0) (* 1.0 (/ 1 x))) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2))))) in x
3.100 * [taylor]: Taking taylor expansion of (+ (log 1.0) (* 1.0 (/ 1 x))) in x
3.100 * [taylor]: Taking taylor expansion of (log 1.0) in x
3.100 * [taylor]: Taking taylor expansion of 1.0 in x
3.100 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
3.100 * [taylor]: Taking taylor expansion of 1.0 in x
3.100 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.100 * [taylor]: Taking taylor expansion of x in x
3.101 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) in x
3.101 * [taylor]: Taking taylor expansion of 1/2 in x
3.101 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 1.0 2))) in x
3.101 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
3.101 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.101 * [taylor]: Taking taylor expansion of x in x
3.101 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.101 * [taylor]: Taking taylor expansion of 1.0 in x
3.105 * [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
3.105 * [taylor]: Taking taylor expansion of (- (log 1.0) (+ (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 x)))) in x
3.105 * [taylor]: Taking taylor expansion of (log 1.0) in x
3.105 * [taylor]: Taking taylor expansion of 1.0 in x
3.105 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 x))) in x
3.105 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) in x
3.105 * [taylor]: Taking taylor expansion of 1/2 in x
3.105 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 1.0 2))) in x
3.105 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
3.105 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.105 * [taylor]: Taking taylor expansion of x in x
3.105 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.105 * [taylor]: Taking taylor expansion of 1.0 in x
3.106 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
3.106 * [taylor]: Taking taylor expansion of 1.0 in x
3.106 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.106 * [taylor]: Taking taylor expansion of x in x
3.106 * [taylor]: Taking taylor expansion of (- (+ (log 1.0) (* 1.0 (/ 1 x))) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2))))) in x
3.106 * [taylor]: Taking taylor expansion of (+ (log 1.0) (* 1.0 (/ 1 x))) in x
3.106 * [taylor]: Taking taylor expansion of (log 1.0) in x
3.107 * [taylor]: Taking taylor expansion of 1.0 in x
3.107 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
3.107 * [taylor]: Taking taylor expansion of 1.0 in x
3.107 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.107 * [taylor]: Taking taylor expansion of x in x
3.107 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) in x
3.107 * [taylor]: Taking taylor expansion of 1/2 in x
3.107 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 1.0 2))) in x
3.107 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
3.107 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.107 * [taylor]: Taking taylor expansion of x in x
3.107 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.107 * [taylor]: Taking taylor expansion of 1.0 in x
3.142 * [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
3.142 * [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
3.142 * [taylor]: Taking taylor expansion of (- (+ (log 1.0) (* 1.0 (/ 1 x))) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2))))) in x
3.142 * [taylor]: Taking taylor expansion of (+ (log 1.0) (* 1.0 (/ 1 x))) in x
3.142 * [taylor]: Taking taylor expansion of (log 1.0) in x
3.142 * [taylor]: Taking taylor expansion of 1.0 in x
3.143 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
3.143 * [taylor]: Taking taylor expansion of 1.0 in x
3.143 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.143 * [taylor]: Taking taylor expansion of x in x
3.143 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) in x
3.143 * [taylor]: Taking taylor expansion of 1/2 in x
3.143 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 1.0 2))) in x
3.143 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
3.143 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.143 * [taylor]: Taking taylor expansion of x in x
3.143 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.143 * [taylor]: Taking taylor expansion of 1.0 in x
3.144 * [taylor]: Taking taylor expansion of (- (log 1.0) (+ (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 x)))) in x
3.144 * [taylor]: Taking taylor expansion of (log 1.0) in x
3.144 * [taylor]: Taking taylor expansion of 1.0 in x
3.145 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 x))) in x
3.145 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) in x
3.145 * [taylor]: Taking taylor expansion of 1/2 in x
3.145 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 1.0 2))) in x
3.145 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
3.145 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.145 * [taylor]: Taking taylor expansion of x in x
3.145 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.145 * [taylor]: Taking taylor expansion of 1.0 in x
3.146 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
3.146 * [taylor]: Taking taylor expansion of 1.0 in x
3.146 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.146 * [taylor]: Taking taylor expansion of x in x
3.149 * [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
3.149 * [taylor]: Taking taylor expansion of (- (+ (log 1.0) (* 1.0 (/ 1 x))) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2))))) in x
3.149 * [taylor]: Taking taylor expansion of (+ (log 1.0) (* 1.0 (/ 1 x))) in x
3.149 * [taylor]: Taking taylor expansion of (log 1.0) in x
3.149 * [taylor]: Taking taylor expansion of 1.0 in x
3.149 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
3.149 * [taylor]: Taking taylor expansion of 1.0 in x
3.149 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.149 * [taylor]: Taking taylor expansion of x in x
3.150 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) in x
3.150 * [taylor]: Taking taylor expansion of 1/2 in x
3.150 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 1.0 2))) in x
3.150 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
3.150 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.150 * [taylor]: Taking taylor expansion of x in x
3.150 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.150 * [taylor]: Taking taylor expansion of 1.0 in x
3.151 * [taylor]: Taking taylor expansion of (- (log 1.0) (+ (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 x)))) in x
3.151 * [taylor]: Taking taylor expansion of (log 1.0) in x
3.151 * [taylor]: Taking taylor expansion of 1.0 in x
3.151 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 x))) in x
3.151 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) in x
3.151 * [taylor]: Taking taylor expansion of 1/2 in x
3.151 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 1.0 2))) in x
3.151 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
3.151 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.151 * [taylor]: Taking taylor expansion of x in x
3.151 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.151 * [taylor]: Taking taylor expansion of 1.0 in x
3.152 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
3.152 * [taylor]: Taking taylor expansion of 1.0 in x
3.152 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.152 * [taylor]: Taking taylor expansion of x in x
3.180 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 2)
3.180 * [approximate]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in (x) around 0
3.180 * [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
3.181 * [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
3.197 * [approximate]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in (x) around 0
3.197 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
3.197 * [taylor]: Taking taylor expansion of 1/2 in x
3.197 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
3.197 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.197 * [taylor]: Taking taylor expansion of x in x
3.197 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.197 * [taylor]: Taking taylor expansion of 1.0 in x
3.198 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
3.198 * [taylor]: Taking taylor expansion of 1/2 in x
3.198 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
3.198 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.198 * [taylor]: Taking taylor expansion of x in x
3.198 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.198 * [taylor]: Taking taylor expansion of 1.0 in x
3.213 * [approximate]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in (x) around 0
3.214 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
3.214 * [taylor]: Taking taylor expansion of 1/2 in x
3.214 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
3.214 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.214 * [taylor]: Taking taylor expansion of x in x
3.214 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.214 * [taylor]: Taking taylor expansion of 1.0 in x
3.215 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
3.215 * [taylor]: Taking taylor expansion of 1/2 in x
3.215 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
3.215 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.215 * [taylor]: Taking taylor expansion of x in x
3.215 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.215 * [taylor]: Taking taylor expansion of 1.0 in x
3.236 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 2 2)
3.237 * [approximate]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in (x) around 0
3.237 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in x
3.237 * [taylor]: Taking taylor expansion of 1/2 in x
3.237 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 1.0 2)) in x
3.237 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.237 * [taylor]: Taking taylor expansion of x in x
3.237 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.237 * [taylor]: Taking taylor expansion of 1.0 in x
3.237 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in x
3.237 * [taylor]: Taking taylor expansion of 1/2 in x
3.237 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 1.0 2)) in x
3.238 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.238 * [taylor]: Taking taylor expansion of x in x
3.238 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.238 * [taylor]: Taking taylor expansion of 1.0 in x
3.253 * [approximate]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in (x) around 0
3.253 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
3.253 * [taylor]: Taking taylor expansion of 1/2 in x
3.253 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
3.253 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.253 * [taylor]: Taking taylor expansion of x in x
3.253 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.253 * [taylor]: Taking taylor expansion of 1.0 in x
3.254 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
3.254 * [taylor]: Taking taylor expansion of 1/2 in x
3.254 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
3.254 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.254 * [taylor]: Taking taylor expansion of x in x
3.254 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.254 * [taylor]: Taking taylor expansion of 1.0 in x
3.270 * [approximate]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in (x) around 0
3.270 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
3.270 * [taylor]: Taking taylor expansion of 1/2 in x
3.270 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
3.270 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.270 * [taylor]: Taking taylor expansion of x in x
3.270 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.270 * [taylor]: Taking taylor expansion of 1.0 in x
3.271 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
3.271 * [taylor]: Taking taylor expansion of 1/2 in x
3.271 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
3.271 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.271 * [taylor]: Taking taylor expansion of x in x
3.271 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.271 * [taylor]: Taking taylor expansion of 1.0 in x
3.287 * * * [progress]: simplifying candidates
3.291 * [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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  (exp (* 1/2 (/ (pow x 2) (pow 1.0 2))))
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  (* (* (* 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))))
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  (sqrt (* 1/2 (/ (pow x 2) (pow 1.0 2))))
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  (* 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)))
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  (* 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)
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  (* (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 (/ (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))))
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  (+ (log 1/2) (- (* (log x) 2) (log (pow 1.0 2))))
  (+ (log 1/2) (- (log (pow x 2)) (* (log 1.0) 2)))
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  (+ (log 1/2) (- (log (pow x 2)) (log (pow 1.0 2))))
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  (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))))
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  (* (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))))
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  (* (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))))
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  (* (sqrt 1/2) (/ (pow x (/ 2 2)) (pow 1.0 (/ 2 2))))
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  (* 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)))))
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  (* 1/2 (/ (pow (* (cbrt x) (cbrt x)) 2) (pow 1.0 (/ 2 2))))
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  (* 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))))
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  (* 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))
  (- (+ 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))
3.309 * * [simplify]: iteration  0 :  334  enodes  (cost  5394 )
3.435 * * [simplify]: iteration  1 :  855  enodes  (cost  4926 )
3.836 * * [simplify]: iteration  2 :  2756  enodes  (cost  4280 )
4.230 * * [simplify]: iteration  done :  5000  enodes  (cost  4280 )
4.233 * [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))
4.235 * * * [progress]: adding candidates to table
4.973 * * [progress]: iteration 4 / 4
4.973 * * * [progress]: picking best candidate
4.977 * * * * [pick]: Picked  #<alt (λ (x) (* (log (- 1.0 x)) (/ 1 (log (+ 1.0 x)))))>
4.977 * * * [progress]: localizing error
4.985 * * * [progress]: generating rewritten candidates
4.985 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
4.987 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2)
4.990 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
4.999 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2)
5.005 * * * [progress]: generating series expansions
5.005 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
5.005 * [approximate]: Taking taylor expansion of (log (- 1.0 x)) in (x) around 0
5.005 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x
5.005 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
5.005 * [taylor]: Taking taylor expansion of 1.0 in x
5.005 * [taylor]: Taking taylor expansion of x in x
5.006 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x
5.006 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
5.006 * [taylor]: Taking taylor expansion of 1.0 in x
5.006 * [taylor]: Taking taylor expansion of x in x
5.023 * [approximate]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in (x) around 0
5.024 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
5.024 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
5.024 * [taylor]: Taking taylor expansion of 1.0 in x
5.024 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.024 * [taylor]: Taking taylor expansion of x in x
5.025 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
5.025 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
5.025 * [taylor]: Taking taylor expansion of 1.0 in x
5.025 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.025 * [taylor]: Taking taylor expansion of x in x
5.040 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in (x) around 0
5.041 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
5.041 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
5.041 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.041 * [taylor]: Taking taylor expansion of x in x
5.041 * [taylor]: Taking taylor expansion of 1.0 in x
5.041 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
5.041 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
5.041 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.041 * [taylor]: Taking taylor expansion of x in x
5.042 * [taylor]: Taking taylor expansion of 1.0 in x
5.054 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2)
5.054 * [approximate]: Taking taylor expansion of (log (+ x 1.0)) in (x) around 0
5.054 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
5.054 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
5.054 * [taylor]: Taking taylor expansion of x in x
5.054 * [taylor]: Taking taylor expansion of 1.0 in x
5.055 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
5.055 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
5.055 * [taylor]: Taking taylor expansion of x in x
5.055 * [taylor]: Taking taylor expansion of 1.0 in x
5.066 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in (x) around 0
5.066 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
5.066 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
5.066 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.066 * [taylor]: Taking taylor expansion of x in x
5.067 * [taylor]: Taking taylor expansion of 1.0 in x
5.067 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
5.067 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
5.067 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.067 * [taylor]: Taking taylor expansion of x in x
5.068 * [taylor]: Taking taylor expansion of 1.0 in x
5.080 * [approximate]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in (x) around 0
5.080 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
5.080 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
5.080 * [taylor]: Taking taylor expansion of 1.0 in x
5.080 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.080 * [taylor]: Taking taylor expansion of x in x
5.081 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
5.081 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
5.081 * [taylor]: Taking taylor expansion of 1.0 in x
5.081 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.081 * [taylor]: Taking taylor expansion of x in x
5.095 * * * * [progress]: [ 3 / 4 ] generating series at (2)
5.095 * [approximate]: Taking taylor expansion of (/ (log (- 1.0 x)) (log (+ x 1.0))) in (x) around 0
5.095 * [taylor]: Taking taylor expansion of (/ (log (- 1.0 x)) (log (+ x 1.0))) in x
5.095 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x
5.095 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
5.095 * [taylor]: Taking taylor expansion of 1.0 in x
5.095 * [taylor]: Taking taylor expansion of x in x
5.096 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
5.096 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
5.096 * [taylor]: Taking taylor expansion of x in x
5.096 * [taylor]: Taking taylor expansion of 1.0 in x
5.097 * [taylor]: Taking taylor expansion of (/ (log (- 1.0 x)) (log (+ x 1.0))) in x
5.097 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x
5.097 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
5.097 * [taylor]: Taking taylor expansion of 1.0 in x
5.097 * [taylor]: Taking taylor expansion of x in x
5.098 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
5.098 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
5.098 * [taylor]: Taking taylor expansion of x in x
5.098 * [taylor]: Taking taylor expansion of 1.0 in x
5.141 * [approximate]: Taking taylor expansion of (/ (log (- 1.0 (/ 1 x))) (log (+ (/ 1 x) 1.0))) in (x) around 0
5.141 * [taylor]: Taking taylor expansion of (/ (log (- 1.0 (/ 1 x))) (log (+ (/ 1 x) 1.0))) in x
5.142 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
5.142 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
5.142 * [taylor]: Taking taylor expansion of 1.0 in x
5.142 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.142 * [taylor]: Taking taylor expansion of x in x
5.143 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
5.143 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
5.143 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.143 * [taylor]: Taking taylor expansion of x in x
5.143 * [taylor]: Taking taylor expansion of 1.0 in x
5.145 * [taylor]: Taking taylor expansion of (/ (log (- 1.0 (/ 1 x))) (log (+ (/ 1 x) 1.0))) in x
5.145 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
5.145 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
5.145 * [taylor]: Taking taylor expansion of 1.0 in x
5.145 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.145 * [taylor]: Taking taylor expansion of x in x
5.146 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
5.146 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
5.146 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.146 * [taylor]: Taking taylor expansion of x in x
5.147 * [taylor]: Taking taylor expansion of 1.0 in x
5.179 * [approximate]: Taking taylor expansion of (/ (log (+ (/ 1 x) 1.0)) (log (- 1.0 (/ 1 x)))) in (x) around 0
5.179 * [taylor]: Taking taylor expansion of (/ (log (+ (/ 1 x) 1.0)) (log (- 1.0 (/ 1 x)))) in x
5.179 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
5.179 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
5.179 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.179 * [taylor]: Taking taylor expansion of x in x
5.179 * [taylor]: Taking taylor expansion of 1.0 in x
5.180 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
5.180 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
5.180 * [taylor]: Taking taylor expansion of 1.0 in x
5.180 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.180 * [taylor]: Taking taylor expansion of x in x
5.183 * [taylor]: Taking taylor expansion of (/ (log (+ (/ 1 x) 1.0)) (log (- 1.0 (/ 1 x)))) in x
5.183 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
5.183 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
5.183 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.183 * [taylor]: Taking taylor expansion of x in x
5.183 * [taylor]: Taking taylor expansion of 1.0 in x
5.184 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
5.184 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
5.184 * [taylor]: Taking taylor expansion of 1.0 in x
5.184 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.184 * [taylor]: Taking taylor expansion of x in x
5.226 * * * * [progress]: [ 4 / 4 ] generating series at (2 2)
5.226 * [approximate]: Taking taylor expansion of (/ 1 (log (+ x 1.0))) in (x) around 0
5.226 * [taylor]: Taking taylor expansion of (/ 1 (log (+ x 1.0))) in x
5.226 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
5.226 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
5.226 * [taylor]: Taking taylor expansion of x in x
5.226 * [taylor]: Taking taylor expansion of 1.0 in x
5.228 * [taylor]: Taking taylor expansion of (/ 1 (log (+ x 1.0))) in x
5.228 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
5.228 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
5.228 * [taylor]: Taking taylor expansion of x in x
5.228 * [taylor]: Taking taylor expansion of 1.0 in x
5.266 * [approximate]: Taking taylor expansion of (/ 1 (log (+ (/ 1 x) 1.0))) in (x) around 0
5.266 * [taylor]: Taking taylor expansion of (/ 1 (log (+ (/ 1 x) 1.0))) in x
5.266 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
5.266 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
5.266 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.266 * [taylor]: Taking taylor expansion of x in x
5.266 * [taylor]: Taking taylor expansion of 1.0 in x
5.267 * [taylor]: Taking taylor expansion of (/ 1 (log (+ (/ 1 x) 1.0))) in x
5.267 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
5.267 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
5.267 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.267 * [taylor]: Taking taylor expansion of x in x
5.267 * [taylor]: Taking taylor expansion of 1.0 in x
5.290 * [approximate]: Taking taylor expansion of (/ 1 (log (- 1.0 (/ 1 x)))) in (x) around 0
5.290 * [taylor]: Taking taylor expansion of (/ 1 (log (- 1.0 (/ 1 x)))) in x
5.290 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
5.290 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
5.290 * [taylor]: Taking taylor expansion of 1.0 in x
5.290 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.290 * [taylor]: Taking taylor expansion of x in x
5.292 * [taylor]: Taking taylor expansion of (/ 1 (log (- 1.0 (/ 1 x)))) in x
5.292 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
5.292 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
5.292 * [taylor]: Taking taylor expansion of 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
5.313 * * * [progress]: simplifying candidates
5.315 * [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)))))
5.322 * * [simplify]: iteration  0 :  247  enodes  (cost  1688 )
5.385 * * [simplify]: iteration  1 :  604  enodes  (cost  1492 )
5.556 * * [simplify]: iteration  2 :  1870  enodes  (cost  1336 )
5.996 * * [simplify]: iteration  done :  5000  enodes  (cost  1336 )
5.997 * [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)))))
5.998 * * * [progress]: adding candidates to table
6.203 * [progress]: [Phase 3 of 3] Extracting.
6.203 * * [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)))))>)
6.203 * * * [regime-changes]: Trying 2 branch expressions: ((/ (log (- 1.0 x)) (log (+ 1.0 x))) x)
6.203 * * * * [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)))))>)
6.220 * * * * [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)))))>)
6.239 * * * [regime]: Found split indices: #<option (#s(si 2 255))>
6.240 * [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)))))
6.240 * * [simplify]: iteration  0 :  15  enodes  (cost  33 )
6.241 * * [simplify]: iteration  1 :  19  enodes  (cost  33 )
6.241 * * [simplify]: iteration  done :  19  enodes  (cost  33 )
6.241 * [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)))))
10.928 * [regime-testing]: Baseline error score: 0.4413550067292874
10.929 * [regime-testing]: Oracle error score: 0.045615006488671415
10.930 * [regime-testing]: End program error score: 0.4413550067292874
10.954 * [regime-testing]: Target error score: 0.3287313802067716