17.435 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.146 * * * [progress]: [2/2] Setting up program.
0.148 * [progress]: [Phase 2 of 3] Improving.
0.148 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (/ (log (- 1.0 x)) (log (+ 1.0 x)))
0.149 * * [simplify]: iteration  0 :  7  enodes  (cost  9 )
0.150 * * [simplify]: iteration  1 :  10  enodes  (cost  9 )
0.151 * * [simplify]: iteration  2 :  11  enodes  (cost  9 )
0.152 * * [simplify]: iteration  done :  11  enodes  (cost  9 )
0.152 * [simplify]: Simplified to:
   (/ (log (- 1.0 x)) (log (+ 1.0 x)))
0.152 * * [progress]: iteration 1 / 4
0.152 * * * [progress]: picking best candidate
0.154 * * * * [pick]: Picked  #<alt (λ (x) (/ (log (- 1.0 x)) (log (+ 1.0 x))))>
0.154 * * * [progress]: localizing error
0.161 * * * [progress]: generating rewritten candidates
0.161 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2)
0.164 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
0.167 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.177 * * * [progress]: generating series expansions
0.177 * * * * [progress]: [ 1 / 3 ] generating series at (2 2)
0.177 * [approximate]: Taking taylor expansion of (log (+ x 1.0)) in (x) around 0
0.177 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
0.177 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.177 * [taylor]: Taking taylor expansion of x in x
0.177 * [taylor]: Taking taylor expansion of 1.0 in x
0.178 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
0.178 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.178 * [taylor]: Taking taylor expansion of x in x
0.178 * [taylor]: Taking taylor expansion of 1.0 in x
0.195 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in (x) around 0
0.195 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.195 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 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
0.195 * [taylor]: Taking taylor expansion of 1.0 in x
0.195 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.195 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 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
0.196 * [taylor]: Taking taylor expansion of 1.0 in x
0.208 * [approximate]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in (x) around 0
0.208 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.208 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.208 * [taylor]: Taking taylor expansion of 1.0 in x
0.208 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.208 * [taylor]: Taking taylor expansion of x in x
0.209 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.209 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.209 * [taylor]: Taking taylor expansion of 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
0.224 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
0.224 * [approximate]: Taking taylor expansion of (log (- 1.0 x)) in (x) around 0
0.224 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x
0.224 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.224 * [taylor]: Taking taylor expansion of 1.0 in x
0.224 * [taylor]: Taking taylor expansion of x in x
0.225 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x
0.225 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.225 * [taylor]: Taking taylor expansion of 1.0 in x
0.225 * [taylor]: Taking taylor expansion of x in x
0.237 * [approximate]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in (x) around 0
0.237 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.237 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.237 * [taylor]: Taking taylor expansion of 1.0 in x
0.237 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.238 * [taylor]: Taking taylor expansion of x in x
0.239 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.239 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.239 * [taylor]: Taking taylor expansion of 1.0 in x
0.239 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.239 * [taylor]: Taking taylor expansion of x in x
0.253 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in (x) around 0
0.253 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.254 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.254 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.254 * [taylor]: Taking taylor expansion of x in x
0.254 * [taylor]: Taking taylor expansion of 1.0 in x
0.254 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.254 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.254 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.254 * [taylor]: Taking taylor expansion of x in x
0.255 * [taylor]: Taking taylor expansion of 1.0 in x
0.273 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.273 * [approximate]: Taking taylor expansion of (/ (log (- 1.0 x)) (log (+ x 1.0))) in (x) around 0
0.273 * [taylor]: Taking taylor expansion of (/ (log (- 1.0 x)) (log (+ x 1.0))) in x
0.273 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x
0.273 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.273 * [taylor]: Taking taylor expansion of 1.0 in x
0.273 * [taylor]: Taking taylor expansion of x in x
0.274 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
0.274 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.274 * [taylor]: Taking taylor expansion of x in x
0.274 * [taylor]: Taking taylor expansion of 1.0 in x
0.275 * [taylor]: Taking taylor expansion of (/ (log (- 1.0 x)) (log (+ x 1.0))) in x
0.275 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x
0.275 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.275 * [taylor]: Taking taylor expansion of 1.0 in x
0.275 * [taylor]: Taking taylor expansion of x in x
0.276 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
0.276 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.276 * [taylor]: Taking taylor expansion of x in x
0.276 * [taylor]: Taking taylor expansion of 1.0 in x
0.314 * [approximate]: Taking taylor expansion of (/ (log (- 1.0 (/ 1 x))) (log (+ (/ 1 x) 1.0))) in (x) around 0
0.314 * [taylor]: Taking taylor expansion of (/ (log (- 1.0 (/ 1 x))) (log (+ (/ 1 x) 1.0))) in x
0.314 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.314 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.314 * [taylor]: Taking taylor expansion of 1.0 in x
0.314 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.314 * [taylor]: Taking taylor expansion of x in x
0.315 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.315 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.315 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.315 * [taylor]: Taking taylor expansion of x in x
0.315 * [taylor]: Taking taylor expansion of 1.0 in x
0.317 * [taylor]: Taking taylor expansion of (/ (log (- 1.0 (/ 1 x))) (log (+ (/ 1 x) 1.0))) in x
0.318 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.318 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.318 * [taylor]: Taking taylor expansion of 1.0 in x
0.318 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.318 * [taylor]: Taking taylor expansion of x in x
0.319 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.319 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.319 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.319 * [taylor]: Taking taylor expansion of x in x
0.319 * [taylor]: Taking taylor expansion of 1.0 in x
0.359 * [approximate]: Taking taylor expansion of (/ (log (+ (/ 1 x) 1.0)) (log (- 1.0 (/ 1 x)))) in (x) around 0
0.359 * [taylor]: Taking taylor expansion of (/ (log (+ (/ 1 x) 1.0)) (log (- 1.0 (/ 1 x)))) in x
0.359 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.359 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.359 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.359 * [taylor]: Taking taylor expansion of x in x
0.360 * [taylor]: Taking taylor expansion of 1.0 in x
0.360 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.360 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.360 * [taylor]: Taking taylor expansion of 1.0 in x
0.360 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.360 * [taylor]: Taking taylor expansion of x in x
0.363 * [taylor]: Taking taylor expansion of (/ (log (+ (/ 1 x) 1.0)) (log (- 1.0 (/ 1 x)))) in x
0.363 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.363 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.363 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.363 * [taylor]: Taking taylor expansion of x in x
0.364 * [taylor]: Taking taylor expansion of 1.0 in x
0.364 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.364 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.364 * [taylor]: Taking taylor expansion of 1.0 in x
0.364 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.364 * [taylor]: Taking taylor expansion of x in x
0.402 * * * [progress]: simplifying candidates
0.403 * [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 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 (+ (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 (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)))
  (- (+ (* 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))))
  (- (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 (* 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)))))))))))
0.409 * * [simplify]: iteration  0 :  186  enodes  (cost  1203 )
0.445 * * [simplify]: iteration  1 :  426  enodes  (cost  1150 )
0.557 * * [simplify]: iteration  2 :  1331  enodes  (cost  1064 )
0.839 * * [simplify]: iteration  done :  5000  enodes  (cost  1041 )
0.840 * [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))
  0
  (log (+ 1.0 x))
  (log (+ (pow 1.0 3) (pow x 3)))
  (log (+ (* x (- x 1.0)) (* 1.0 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)))
  (* 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)))
  (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)))
  (- (+ (* 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)))))
  (- (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)))
  (- (+ (+ (/ 0.5 (* x x)) (/ 1.0 x)) (log (/ -1 x))))
  (+ (* 2.0 (- (/ (pow x 2) (pow (log 1.0) 2)) (/ x (log 1.0)))) 1)
  (+ (+ (/ 2.0 (* (pow (- (log x)) 2) (* x x))) (+ 1 (* 0.5 (/ (/ (log -1) (* x x)) (pow (- (log x)) 2))))) (- (- (/ 2.0 (* x (- (log x)))) (/ (log -1) (- (log x)))) (* 1.0 (+ (/ (/ (log -1) (* x x)) (pow (- (log x)) 3)) (/ (log -1) (* (pow (- (log x)) 2) x))))))
  (+ (/ 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 (- (log -1) (log (/ -1 x)))) (+ (/ 0.5 (* x x)) (/ 1.0 x))) (* 1.0 (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 3))))) (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))))))
0.841 * * * [progress]: adding candidates to table
1.019 * * [progress]: iteration 2 / 4
1.019 * * * [progress]: picking best candidate
1.025 * * * * [pick]: Picked  #<alt (λ (x) (/ (log (- 1.0 x)) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))>
1.025 * * * [progress]: localizing error
1.043 * * * [progress]: generating rewritten candidates
1.044 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
1.046 * * * * [progress]: [ 2 / 3 ] rewriting at (2)
1.074 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 2)
1.113 * * * [progress]: generating series expansions
1.113 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
1.113 * [approximate]: Taking taylor expansion of (log (- 1.0 x)) in (x) around 0
1.113 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x
1.113 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
1.113 * [taylor]: Taking taylor expansion of 1.0 in x
1.113 * [taylor]: Taking taylor expansion of x in x
1.114 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x
1.114 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
1.114 * [taylor]: Taking taylor expansion of 1.0 in x
1.114 * [taylor]: Taking taylor expansion of x in x
1.132 * [approximate]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in (x) around 0
1.132 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
1.132 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.132 * [taylor]: Taking taylor expansion of 1.0 in x
1.132 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.132 * [taylor]: Taking taylor expansion of x in x
1.133 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
1.133 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.133 * [taylor]: Taking taylor expansion of 1.0 in x
1.133 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.133 * [taylor]: Taking taylor expansion of x in x
1.148 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in (x) around 0
1.148 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
1.148 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.148 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.148 * [taylor]: Taking taylor expansion of x in x
1.148 * [taylor]: Taking taylor expansion of 1.0 in x
1.149 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
1.149 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.149 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.149 * [taylor]: Taking taylor expansion of x in x
1.149 * [taylor]: Taking taylor expansion of 1.0 in x
1.162 * * * * [progress]: [ 2 / 3 ] generating series at (2)
1.162 * [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
1.163 * [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
1.163 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x
1.163 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
1.163 * [taylor]: Taking taylor expansion of 1.0 in x
1.163 * [taylor]: Taking taylor expansion of x in x
1.163 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) in x
1.163 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (log 1.0)) in x
1.163 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
1.164 * [taylor]: Taking taylor expansion of 1.0 in x
1.164 * [taylor]: Taking taylor expansion of x in x
1.164 * [taylor]: Taking taylor expansion of (log 1.0) in x
1.164 * [taylor]: Taking taylor expansion of 1.0 in x
1.164 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in x
1.164 * [taylor]: Taking taylor expansion of 1/2 in x
1.164 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 1.0 2)) in x
1.164 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.164 * [taylor]: Taking taylor expansion of x in x
1.164 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.164 * [taylor]: Taking taylor expansion of 1.0 in x
1.167 * [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
1.167 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x
1.167 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
1.167 * [taylor]: Taking taylor expansion of 1.0 in x
1.167 * [taylor]: Taking taylor expansion of x in x
1.168 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) in x
1.168 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (log 1.0)) in x
1.168 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
1.168 * [taylor]: Taking taylor expansion of 1.0 in x
1.168 * [taylor]: Taking taylor expansion of x in x
1.168 * [taylor]: Taking taylor expansion of (log 1.0) in x
1.168 * [taylor]: Taking taylor expansion of 1.0 in x
1.168 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in x
1.168 * [taylor]: Taking taylor expansion of 1/2 in x
1.168 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 1.0 2)) in x
1.168 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.168 * [taylor]: Taking taylor expansion of x in x
1.168 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.168 * [taylor]: Taking taylor expansion of 1.0 in x
1.221 * [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
1.222 * [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
1.222 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
1.222 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.222 * [taylor]: Taking taylor expansion of 1.0 in x
1.222 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.222 * [taylor]: Taking taylor expansion of x in x
1.223 * [taylor]: Taking taylor expansion of (- (+ (log 1.0) (* 1.0 (/ 1 x))) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2))))) in x
1.223 * [taylor]: Taking taylor expansion of (+ (log 1.0) (* 1.0 (/ 1 x))) in x
1.223 * [taylor]: Taking taylor expansion of (log 1.0) in x
1.223 * [taylor]: Taking taylor expansion of 1.0 in x
1.223 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
1.223 * [taylor]: Taking taylor expansion of 1.0 in x
1.223 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.223 * [taylor]: Taking taylor expansion of x in x
1.223 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (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 (/ 1 (* (pow x 2) (pow 1.0 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
1.227 * [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
1.227 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
1.228 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.228 * [taylor]: Taking taylor expansion of 1.0 in x
1.228 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.228 * [taylor]: Taking taylor expansion of x in x
1.229 * [taylor]: Taking taylor expansion of (- (+ (log 1.0) (* 1.0 (/ 1 x))) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2))))) in x
1.229 * [taylor]: Taking taylor expansion of (+ (log 1.0) (* 1.0 (/ 1 x))) in x
1.229 * [taylor]: Taking taylor expansion of (log 1.0) in x
1.229 * [taylor]: Taking taylor expansion of 1.0 in x
1.229 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
1.229 * [taylor]: Taking taylor expansion of 1.0 in x
1.229 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.229 * [taylor]: Taking taylor expansion of x in x
1.229 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) in x
1.229 * [taylor]: Taking taylor expansion of 1/2 in x
1.229 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 1.0 2))) in x
1.229 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
1.229 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.229 * [taylor]: Taking taylor expansion of x in x
1.229 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.229 * [taylor]: Taking taylor expansion of 1.0 in x
1.267 * [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
1.267 * [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
1.267 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
1.267 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.267 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.267 * [taylor]: Taking taylor expansion of x in x
1.268 * [taylor]: Taking taylor expansion of 1.0 in x
1.268 * [taylor]: Taking taylor expansion of (- (log 1.0) (+ (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 x)))) in x
1.268 * [taylor]: Taking taylor expansion of (log 1.0) in x
1.268 * [taylor]: Taking taylor expansion of 1.0 in x
1.269 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 x))) in x
1.269 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) in x
1.269 * [taylor]: Taking taylor expansion of 1/2 in x
1.269 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 1.0 2))) in x
1.269 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
1.269 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.269 * [taylor]: Taking taylor expansion of x in x
1.269 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.269 * [taylor]: Taking taylor expansion of 1.0 in x
1.270 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
1.270 * [taylor]: Taking taylor expansion of 1.0 in x
1.270 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.270 * [taylor]: Taking taylor expansion of x in x
1.272 * [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
1.272 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
1.272 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.272 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.272 * [taylor]: Taking taylor expansion of x in x
1.273 * [taylor]: Taking taylor expansion of 1.0 in x
1.273 * [taylor]: Taking taylor expansion of (- (log 1.0) (+ (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 x)))) in x
1.273 * [taylor]: Taking taylor expansion of (log 1.0) in x
1.273 * [taylor]: Taking taylor expansion of 1.0 in x
1.273 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 x))) in x
1.273 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) in x
1.273 * [taylor]: Taking taylor expansion of 1/2 in x
1.274 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 1.0 2))) in x
1.274 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
1.274 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.274 * [taylor]: Taking taylor expansion of x in x
1.274 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.274 * [taylor]: Taking taylor expansion of 1.0 in x
1.275 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
1.275 * [taylor]: Taking taylor expansion of 1.0 in x
1.275 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.275 * [taylor]: Taking taylor expansion of x in x
1.307 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 2)
1.308 * [approximate]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in (x) around 0
1.308 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in x
1.308 * [taylor]: Taking taylor expansion of 1/2 in x
1.308 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 1.0 2)) in x
1.308 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.308 * [taylor]: Taking taylor expansion of x in x
1.308 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.308 * [taylor]: Taking taylor expansion of 1.0 in x
1.309 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in x
1.309 * [taylor]: Taking taylor expansion of 1/2 in x
1.309 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 1.0 2)) in x
1.309 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.309 * [taylor]: Taking taylor expansion of x in x
1.309 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.309 * [taylor]: Taking taylor expansion of 1.0 in x
1.324 * [approximate]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in (x) around 0
1.324 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
1.324 * [taylor]: Taking taylor expansion of 1/2 in x
1.324 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
1.324 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.324 * [taylor]: Taking taylor expansion of x in x
1.324 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.324 * [taylor]: Taking taylor expansion of 1.0 in x
1.325 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
1.325 * [taylor]: Taking taylor expansion of 1/2 in x
1.325 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
1.325 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.325 * [taylor]: Taking taylor expansion of x in x
1.325 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.326 * [taylor]: Taking taylor expansion of 1.0 in x
1.341 * [approximate]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in (x) around 0
1.341 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
1.341 * [taylor]: Taking taylor expansion of 1/2 in x
1.341 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
1.341 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.341 * [taylor]: Taking taylor expansion of x in x
1.341 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.341 * [taylor]: Taking taylor expansion of 1.0 in x
1.342 * [taylor]: Taking taylor expansion of (/ 1/2 (* (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 (* (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
1.358 * * * [progress]: simplifying candidates
1.361 * [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 (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))))))
  (* 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 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 (+ (* 0.5 (/ (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))))))))
  (* 0.5 (pow x 2))
  (* 0.5 (pow x 2))
  (* 0.5 (pow x 2))
1.382 * * [simplify]: iteration  0 :  409  enodes  (cost  3188 )
1.524 * * [simplify]: iteration  1 :  996  enodes  (cost  2943 )
1.967 * * [simplify]: iteration  2 :  3198  enodes  (cost  2577 )
2.414 * * [simplify]: iteration  done :  5001  enodes  (cost  2577 )
2.415 * [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)))
  (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)) (+ (* (* 1.0 x) (* 1.0 x)) (* (log 1.0) (- (log 1.0) (* 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)) (+ (* -1/4 (/ (pow x 4) (pow 1.0 4))) (* (+ (* 1.0 x) (log 1.0)) (+ (* 1.0 x) (log 1.0)))))
  (* 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))))
  (* (sqrt 1/2) (/ x 1.0))
  (* (sqrt 1/2) (/ x 1.0))
  (* (sqrt 1/2) (/ x 1.0))
  (* (sqrt 1/2) (/ x 1.0))
  (/ (* (sqrt 1/2) x) (fabs 1.0))
  (/ (* (sqrt 1/2) x) (fabs 1.0))
  (* (sqrt 1/2) (/ x 1.0))
  (* (sqrt 1/2) (/ x 1.0))
  (* (sqrt 1/2) (/ x 1.0))
  (* (sqrt 1/2) (/ x 1.0))
  (* (sqrt 1/2) (/ x 1.0))
  (* (sqrt 1/2) (/ x 1.0))
  (/ (* (sqrt 1/2) x) (fabs 1.0))
  (/ (* (sqrt 1/2) x) (fabs 1.0))
  (* (sqrt 1/2) (/ x 1.0))
  (* (sqrt 1/2) (/ x 1.0))
  (/ (* (sqrt 1/2) (fabs x)) 1.0)
  (/ (* (sqrt 1/2) (fabs x)) 1.0)
  (/ (* (sqrt 1/2) (fabs x)) 1.0)
  (/ (* (sqrt 1/2) (fabs x)) 1.0)
  (/ (* (sqrt 1/2) (fabs x)) (fabs 1.0))
  (/ (* (sqrt 1/2) (fabs x)) (fabs 1.0))
  (/ (* (sqrt 1/2) (fabs x)) 1.0)
  (/ (* (sqrt 1/2) (fabs x)) 1.0)
  (* (sqrt 1/2) (/ x 1.0))
  (* (sqrt 1/2) (/ x 1.0))
  (* (sqrt 1/2) (/ x 1.0))
  (* (sqrt 1/2) (/ x 1.0))
  (/ (* (sqrt 1/2) x) (fabs 1.0))
  (/ (* (sqrt 1/2) x) (fabs 1.0))
  (* (sqrt 1/2) (/ x 1.0))
  (* (sqrt 1/2) (/ x 1.0))
  (* 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)))
  (* (/ (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)
  (* 1/2 (/ (pow (* (cbrt x) (cbrt x)) 2) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (/ (* (pow (* (cbrt x) (cbrt x)) 2) 1/2) (fabs 1.0))
  (* (pow (* (cbrt x) (cbrt x)) 2) 1/2)
  (* (/ (pow (* (cbrt x) (cbrt x)) 2) 1.0) 1/2)
  (* 1/2 (/ x (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (/ (* 1/2 x) 1.0)
  (* 1/2 x)
  (/ (* 1/2 x) 1.0)
  (* (/ (/ x (cbrt (pow 1.0 2))) (cbrt (pow 1.0 2))) 1/2)
  (* 1/2 (/ x (fabs 1.0)))
  (* 1/2 x)
  (/ (* 1/2 x) 1.0)
  (/ 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)
  (* 1/2 (/ x (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (/ (* 1/2 x) 1.0)
  (* 1/2 x)
  (/ (* 1/2 x) 1.0)
  (* (/ (/ x (cbrt (pow 1.0 2))) (cbrt (pow 1.0 2))) 1/2)
  (* 1/2 (/ x (fabs 1.0)))
  (* 1/2 x)
  (/ (* 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))
  (* 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))) 1.0))
  (/ (* (fabs x) 1/2) (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))) 1/2) (cbrt (pow 1.0 2)))
  (/ 1/2 (/ (fabs 1.0) (fabs x)))
  (* (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)
  (* 1/2 (/ x (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (/ (* 1/2 x) 1.0)
  (* 1/2 x)
  (/ (* 1/2 x) 1.0)
  (* (/ (/ x (cbrt (pow 1.0 2))) (cbrt (pow 1.0 2))) 1/2)
  (* 1/2 (/ x (fabs 1.0)))
  (* 1/2 x)
  (/ (* 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))
  (- (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)))
  (- (+ 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))))))
  (- (+ (+ (* 2.0 (/ (- (log x)) (* x x))) (/ 5.0 (pow x 4))) (+ (+ (+ (* 8.0 (/ (- (log x)) (pow x 4))) (/ 2.0 (pow x 3))) (/ (* 4.0 (* (log 1.0) (- (log x)))) (pow x 4))) (/ (* 4.0 (- (log x))) (pow x 3)))) (+ (* 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))))))
  (+ (+ (+ (* 8.0 (/ (log (/ -1 x)) (pow x 4))) (* 4.0 (/ (* (log 1.0) (log (/ -1 x))) (pow x 4)))) (+ (* 2.0 (/ (log (/ -1 x)) (pow x 2))) (/ 5.0 (pow x 4)))) (+ (/ 2.0 (pow x 3)) (* 4.0 (/ (log (/ -1 x)) (pow x 3)))))
  (* 0.5 (pow x 2))
  (* 0.5 (pow x 2))
  (* 0.5 (pow x 2))
2.417 * * * [progress]: adding candidates to table
2.890 * * [progress]: iteration 3 / 4
2.890 * * * [progress]: picking best candidate
2.893 * * * * [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))))))>
2.893 * * * [progress]: localizing error
2.906 * * * [progress]: generating rewritten candidates
2.907 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
2.952 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 2)
2.983 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 2 2)
3.029 * * * [progress]: generating series expansions
3.030 * * * * [progress]: [ 1 / 3 ] generating series at (2)
3.032 * [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
3.032 * [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
3.032 * [taylor]: Taking taylor expansion of (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) in x
3.032 * [taylor]: Taking taylor expansion of (log 1.0) in x
3.032 * [taylor]: Taking taylor expansion of 1.0 in x
3.032 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) in x
3.032 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
3.032 * [taylor]: Taking taylor expansion of 1.0 in x
3.032 * [taylor]: Taking taylor expansion of x in x
3.032 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in x
3.032 * [taylor]: Taking taylor expansion of 1/2 in x
3.032 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 1.0 2)) in x
3.032 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.032 * [taylor]: Taking taylor expansion of x in x
3.032 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.032 * [taylor]: Taking taylor expansion of 1.0 in x
3.033 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) in x
3.033 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (log 1.0)) in x
3.033 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
3.033 * [taylor]: Taking taylor expansion of 1.0 in x
3.033 * [taylor]: Taking taylor expansion of x in x
3.033 * [taylor]: Taking taylor expansion of (log 1.0) in x
3.033 * [taylor]: Taking taylor expansion of 1.0 in x
3.033 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in x
3.033 * [taylor]: Taking taylor expansion of 1/2 in x
3.034 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 1.0 2)) in x
3.034 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.034 * [taylor]: Taking taylor expansion of x in x
3.034 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.034 * [taylor]: Taking taylor expansion of 1.0 in x
3.038 * [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
3.038 * [taylor]: Taking taylor expansion of (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) in x
3.038 * [taylor]: Taking taylor expansion of (log 1.0) in x
3.038 * [taylor]: Taking taylor expansion of 1.0 in x
3.038 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) in x
3.038 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
3.038 * [taylor]: Taking taylor expansion of 1.0 in x
3.038 * [taylor]: Taking taylor expansion of x in x
3.038 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in x
3.038 * [taylor]: Taking taylor expansion of 1/2 in x
3.038 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 1.0 2)) in x
3.038 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.038 * [taylor]: Taking taylor expansion of x in x
3.038 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.038 * [taylor]: Taking taylor expansion of 1.0 in x
3.039 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) in x
3.039 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (log 1.0)) in x
3.039 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
3.039 * [taylor]: Taking taylor expansion of 1.0 in x
3.039 * [taylor]: Taking taylor expansion of x in x
3.039 * [taylor]: Taking taylor expansion of (log 1.0) in x
3.039 * [taylor]: Taking taylor expansion of 1.0 in x
3.040 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in x
3.040 * [taylor]: Taking taylor expansion of 1/2 in x
3.040 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 1.0 2)) in x
3.040 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.040 * [taylor]: Taking taylor expansion of x in x
3.040 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.040 * [taylor]: Taking taylor expansion of 1.0 in x
3.073 * [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
3.073 * [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
3.074 * [taylor]: Taking taylor expansion of (- (log 1.0) (+ (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 x)))) in x
3.074 * [taylor]: Taking taylor expansion of (log 1.0) in x
3.074 * [taylor]: Taking taylor expansion of 1.0 in x
3.074 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 x))) in x
3.074 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) in x
3.074 * [taylor]: Taking taylor expansion of 1/2 in x
3.074 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 1.0 2))) in x
3.074 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
3.074 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.074 * [taylor]: Taking taylor expansion of x in x
3.074 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.074 * [taylor]: Taking taylor expansion of 1.0 in x
3.075 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
3.075 * [taylor]: Taking taylor expansion of 1.0 in x
3.075 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.075 * [taylor]: Taking taylor expansion of x in x
3.075 * [taylor]: Taking taylor expansion of (- (+ (log 1.0) (* 1.0 (/ 1 x))) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2))))) in x
3.075 * [taylor]: Taking taylor expansion of (+ (log 1.0) (* 1.0 (/ 1 x))) in x
3.075 * [taylor]: Taking taylor expansion of (log 1.0) in x
3.075 * [taylor]: Taking taylor expansion of 1.0 in x
3.076 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
3.076 * [taylor]: Taking taylor expansion of 1.0 in x
3.076 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.076 * [taylor]: Taking taylor expansion of x in x
3.076 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) in x
3.076 * [taylor]: Taking taylor expansion of 1/2 in x
3.076 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 1.0 2))) in x
3.076 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
3.076 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.076 * [taylor]: Taking taylor expansion of x in x
3.076 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.076 * [taylor]: Taking taylor expansion of 1.0 in x
3.080 * [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
3.080 * [taylor]: Taking taylor expansion of (- (log 1.0) (+ (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 x)))) in x
3.080 * [taylor]: Taking taylor expansion of (log 1.0) in x
3.080 * [taylor]: Taking taylor expansion of 1.0 in x
3.081 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 x))) in x
3.081 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) in x
3.081 * [taylor]: Taking taylor expansion of 1/2 in x
3.081 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 1.0 2))) in x
3.081 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
3.081 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.081 * [taylor]: Taking taylor expansion of x in x
3.081 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.081 * [taylor]: Taking taylor expansion of 1.0 in x
3.082 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
3.082 * [taylor]: Taking taylor expansion of 1.0 in x
3.082 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.082 * [taylor]: Taking taylor expansion of x in x
3.088 * [taylor]: Taking taylor expansion of (- (+ (log 1.0) (* 1.0 (/ 1 x))) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2))))) in x
3.088 * [taylor]: Taking taylor expansion of (+ (log 1.0) (* 1.0 (/ 1 x))) in x
3.088 * [taylor]: Taking taylor expansion of (log 1.0) in x
3.088 * [taylor]: Taking taylor expansion of 1.0 in x
3.088 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
3.089 * [taylor]: Taking taylor expansion of 1.0 in x
3.089 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.089 * [taylor]: Taking taylor expansion of x in x
3.089 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) in x
3.089 * [taylor]: Taking taylor expansion of 1/2 in x
3.089 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 1.0 2))) in x
3.089 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
3.089 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.089 * [taylor]: Taking taylor expansion of x in x
3.089 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.089 * [taylor]: Taking taylor expansion of 1.0 in x
3.118 * [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
3.118 * [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
3.118 * [taylor]: Taking taylor expansion of (- (+ (log 1.0) (* 1.0 (/ 1 x))) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2))))) in x
3.118 * [taylor]: Taking taylor expansion of (+ (log 1.0) (* 1.0 (/ 1 x))) in x
3.118 * [taylor]: Taking taylor expansion of (log 1.0) in x
3.118 * [taylor]: Taking taylor expansion of 1.0 in x
3.118 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
3.118 * [taylor]: Taking taylor expansion of 1.0 in x
3.118 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.118 * [taylor]: Taking taylor expansion of x in x
3.118 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) in x
3.118 * [taylor]: Taking taylor expansion of 1/2 in x
3.118 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 1.0 2))) in x
3.118 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
3.119 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.119 * [taylor]: Taking taylor expansion of x in x
3.119 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.119 * [taylor]: Taking taylor expansion of 1.0 in x
3.120 * [taylor]: Taking taylor expansion of (- (log 1.0) (+ (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 x)))) in x
3.120 * [taylor]: Taking taylor expansion of (log 1.0) in x
3.120 * [taylor]: Taking taylor expansion of 1.0 in x
3.120 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 x))) in x
3.120 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) in x
3.120 * [taylor]: Taking taylor expansion of 1/2 in x
3.120 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 1.0 2))) in x
3.120 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
3.120 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.120 * [taylor]: Taking taylor expansion of x in x
3.120 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.120 * [taylor]: Taking taylor expansion of 1.0 in x
3.121 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
3.121 * [taylor]: Taking taylor expansion of 1.0 in x
3.121 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.121 * [taylor]: Taking taylor expansion of x in x
3.124 * [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
3.124 * [taylor]: Taking taylor expansion of (- (+ (log 1.0) (* 1.0 (/ 1 x))) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2))))) in x
3.124 * [taylor]: Taking taylor expansion of (+ (log 1.0) (* 1.0 (/ 1 x))) in x
3.124 * [taylor]: Taking taylor expansion of (log 1.0) in x
3.124 * [taylor]: Taking taylor expansion of 1.0 in x
3.125 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
3.125 * [taylor]: Taking taylor expansion of 1.0 in x
3.125 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.125 * [taylor]: Taking taylor expansion of x in x
3.125 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) in x
3.125 * [taylor]: Taking taylor expansion of 1/2 in x
3.125 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 1.0 2))) in x
3.125 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
3.125 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.125 * [taylor]: Taking taylor expansion of x in x
3.125 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.125 * [taylor]: Taking taylor expansion of 1.0 in x
3.126 * [taylor]: Taking taylor expansion of (- (log 1.0) (+ (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 x)))) in x
3.126 * [taylor]: Taking taylor expansion of (log 1.0) in x
3.126 * [taylor]: Taking taylor expansion of 1.0 in x
3.127 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 x))) in x
3.127 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) in x
3.127 * [taylor]: Taking taylor expansion of 1/2 in x
3.127 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 1.0 2))) in x
3.127 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
3.127 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.127 * [taylor]: Taking taylor expansion of x in x
3.127 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.127 * [taylor]: Taking taylor expansion of 1.0 in x
3.128 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
3.128 * [taylor]: Taking taylor expansion of 1.0 in x
3.128 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.128 * [taylor]: Taking taylor expansion of x in x
3.155 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 2)
3.155 * [approximate]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in (x) around 0
3.155 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in x
3.155 * [taylor]: Taking taylor expansion of 1/2 in x
3.155 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 1.0 2)) in x
3.156 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.156 * [taylor]: Taking taylor expansion of x in x
3.156 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.156 * [taylor]: Taking taylor expansion of 1.0 in x
3.156 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in x
3.156 * [taylor]: Taking taylor expansion of 1/2 in x
3.156 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 1.0 2)) in x
3.156 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.156 * [taylor]: Taking taylor expansion of x in x
3.156 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.156 * [taylor]: Taking taylor expansion of 1.0 in x
3.177 * [approximate]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in (x) around 0
3.178 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
3.178 * [taylor]: Taking taylor expansion of 1/2 in x
3.178 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
3.178 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.178 * [taylor]: Taking taylor expansion of x in x
3.178 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.178 * [taylor]: Taking taylor expansion of 1.0 in x
3.179 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
3.179 * [taylor]: Taking taylor expansion of 1/2 in x
3.179 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
3.179 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.179 * [taylor]: Taking taylor expansion of x in x
3.179 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.179 * [taylor]: Taking taylor expansion of 1.0 in x
3.195 * [approximate]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in (x) around 0
3.195 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
3.195 * [taylor]: Taking taylor expansion of 1/2 in x
3.195 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
3.195 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.195 * [taylor]: Taking taylor expansion of x in x
3.195 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.195 * [taylor]: Taking taylor expansion of 1.0 in x
3.196 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
3.196 * [taylor]: Taking taylor expansion of 1/2 in x
3.196 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
3.196 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.196 * [taylor]: Taking taylor expansion of x in x
3.196 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.196 * [taylor]: Taking taylor expansion of 1.0 in x
3.211 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 2 2)
3.212 * [approximate]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in (x) around 0
3.212 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in x
3.212 * [taylor]: Taking taylor expansion of 1/2 in x
3.212 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 1.0 2)) in x
3.212 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.212 * [taylor]: Taking taylor expansion of x in x
3.212 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.212 * [taylor]: Taking taylor expansion of 1.0 in x
3.212 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in x
3.212 * [taylor]: Taking taylor expansion of 1/2 in x
3.212 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 1.0 2)) in x
3.212 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.213 * [taylor]: Taking taylor expansion of x in x
3.213 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.213 * [taylor]: Taking taylor expansion of 1.0 in x
3.229 * [approximate]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in (x) around 0
3.229 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
3.229 * [taylor]: Taking taylor expansion of 1/2 in x
3.229 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
3.229 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.229 * [taylor]: Taking taylor expansion of x in x
3.229 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.229 * [taylor]: Taking taylor expansion of 1.0 in x
3.230 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
3.230 * [taylor]: Taking taylor expansion of 1/2 in x
3.230 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
3.230 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.230 * [taylor]: Taking taylor expansion of x in x
3.230 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.230 * [taylor]: Taking taylor expansion of 1.0 in x
3.245 * [approximate]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in (x) around 0
3.245 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
3.245 * [taylor]: Taking taylor expansion of 1/2 in x
3.245 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
3.245 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.245 * [taylor]: Taking taylor expansion of x in x
3.245 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.245 * [taylor]: Taking taylor expansion of 1.0 in x
3.246 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
3.247 * [taylor]: Taking taylor expansion of 1/2 in x
3.247 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
3.247 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.247 * [taylor]: Taking taylor expansion of x in x
3.247 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
3.247 * [taylor]: Taking taylor expansion of 1.0 in x
3.268 * * * [progress]: simplifying candidates
3.272 * [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))))))
  (* 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)))
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  (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (pow 1 2)))
  (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) 1.0))
  (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (sqrt (pow 1.0 2))))
  (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) 1))
  (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (pow 1.0 (/ 2 2))))
  (* 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 (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (* 1/2 (/ 1 (sqrt (pow 1.0 2))))
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  (* 1/2 (/ 1 (pow 1.0 (/ 2 2))))
  (* 1/2 (/ (pow x (/ 2 2)) (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
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  (* 1/2 (/ (pow x (/ 2 2)) (pow 1 2)))
  (* 1/2 (/ (pow x (/ 2 2)) 1.0))
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  (* 1/2 (/ (pow x (/ 2 2)) (pow 1.0 (/ 2 2))))
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  (* 1/2 (/ (pow x 2) (pow 1.0 2)))
  (* 1/2 (pow x 2))
  (* 1/2 (/ (pow x 2) (pow 1.0 2)))
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  (* (* (* 1/2 1/2) 1/2) (/ (* (* (pow x 2) (pow x 2)) (pow x 2)) (* (* (pow 1.0 2) (pow 1.0 2)) (pow 1.0 2))))
  (* (* (* 1/2 1/2) 1/2) (* (* (/ (pow x 2) (pow 1.0 2)) (/ (pow x 2) (pow 1.0 2))) (/ (pow x 2) (pow 1.0 2))))
  (* (cbrt (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (cbrt (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
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  (* (* (* 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))))
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  (* 1/2 (/ (pow (* (cbrt x) (cbrt x)) 2) (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
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  (* 1/2 (/ (pow (sqrt x) 2) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
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  (* 1/2 (/ (sqrt (pow x 2)) (pow (sqrt 1.0) 2)))
  (* 1/2 (/ (sqrt (pow x 2)) (pow 1 2)))
  (* 1/2 (/ (sqrt (pow x 2)) 1.0))
  (* 1/2 (/ (sqrt (pow x 2)) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (* 1/2 (/ (sqrt (pow x 2)) (sqrt (pow 1.0 2))))
  (* 1/2 (/ (sqrt (pow x 2)) 1))
  (* 1/2 (/ (sqrt (pow x 2)) (pow 1.0 (/ 2 2))))
  (* 1/2 (/ 1 (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (* 1/2 (/ 1 (pow (sqrt 1.0) 2)))
  (* 1/2 (/ 1 (pow 1 2)))
  (* 1/2 (/ 1 1.0))
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  (* 1/2 (/ 1 (sqrt (pow 1.0 2))))
  (* 1/2 (/ 1 1))
  (* 1/2 (/ 1 (pow 1.0 (/ 2 2))))
  (* 1/2 (/ (pow x (/ 2 2)) (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (* 1/2 (/ (pow x (/ 2 2)) (pow (sqrt 1.0) 2)))
  (* 1/2 (/ (pow x (/ 2 2)) (pow 1 2)))
  (* 1/2 (/ (pow x (/ 2 2)) 1.0))
  (* 1/2 (/ (pow x (/ 2 2)) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (* 1/2 (/ (pow x (/ 2 2)) (sqrt (pow 1.0 2))))
  (* 1/2 (/ (pow x (/ 2 2)) 1))
  (* 1/2 (/ (pow x (/ 2 2)) (pow 1.0 (/ 2 2))))
  (* 1/2 1)
  (* 1/2 (pow x 2))
  (* (cbrt 1/2) (/ (pow x 2) (pow 1.0 2)))
  (* (sqrt 1/2) (/ (pow x 2) (pow 1.0 2)))
  (* 1/2 (/ (pow x 2) (pow 1.0 2)))
  (* 1/2 (pow x 2))
  (- (+ 1 (* 2.0 (/ (pow x 2) (pow (log 1.0) 2)))) (* 2.0 (/ x (log 1.0))))
  (+ (* 8.0 (/ 1 (pow x 2))) (+ (* 4.0 (/ 1 x)) 1.0))
  (+ (* 8.0 (/ 1 (pow x 2))) (+ (* 4.0 (/ 1 x)) 1.0))
  (* 0.5 (pow x 2))
  (* 0.5 (pow x 2))
  (* 0.5 (pow x 2))
  (* 0.5 (pow x 2))
  (* 0.5 (pow x 2))
  (* 0.5 (pow x 2))
3.283 * * [simplify]: iteration  0 :  334  enodes  (cost  5394 )
3.411 * * [simplify]: iteration  1 :  855  enodes  (cost  4926 )
3.785 * * [simplify]: iteration  2 :  2756  enodes  (cost  4280 )
4.194 * * [simplify]: iteration  done :  5000  enodes  (cost  4280 )
4.196 * [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)))))))
  (/ (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))))))
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  (* 1/2 (* (cbrt (pow x 2)) (cbrt (pow x 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))
  (* 1/2 (fabs x))
  (/ (fabs x) (/ 1.0 1/2))
  (* (/ (fabs x) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))) 1/2)
  (/ (* 1/2 (fabs x)) (fabs 1.0))
  (* 1/2 (fabs x))
  (/ (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))
4.198 * * * [progress]: adding candidates to table
4.936 * [progress]: [Phase 3 of 3] Extracting.
4.936 * * [regime]: Finding splitpoints for: (#<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))))))>)
4.936 * * * [regime-changes]: Trying 2 branch expressions: ((/ (log (- 1.0 x)) (log (+ 1.0 x))) x)
4.936 * * * * [regimes]: Trying to branch on (/ (log (- 1.0 x)) (log (+ 1.0 x))) from (#<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))))))>)
4.949 * * * * [regimes]: Trying to branch on x from (#<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))))))>)
4.960 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
4.960 * [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)))))
4.960 * * [simplify]: iteration  0 :  15  enodes  (cost  33 )
4.961 * * [simplify]: iteration  1 :  19  enodes  (cost  33 )
4.961 * * [simplify]: iteration  done :  19  enodes  (cost  33 )
4.961 * [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)))))
9.591 * [regime-testing]: Baseline error score: 0.39918363222873304
9.592 * [regime-testing]: Oracle error score: 0.07398139785618031
9.593 * [regime-testing]: End program error score: 0.39918363222873304
9.618 * [regime-testing]: Target error score: 0.2744607468574083