10.237 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.138 * * * [progress]: [2/2] Setting up program.
0.140 * [progress]: [Phase 2 of 3] Improving.
0.140 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (log (- 1.0 x)) (log (+ 1.0 x)))
0.143 * * [simplify]: iteration  0 :  10  enodes  (cost  5 )
0.145 * * [simplify]: iteration  1 :  11  enodes  (cost  5 )
0.146 * * [simplify]: iteration  2 :  11  enodes  (cost  5 )
0.146 * [simplify]: Simplified to:
   (/ (log (- 1.0 x)) (log (+ 1.0 x)))
0.146 * * [progress]: iteration 1 / 4
0.146 * * * [progress]: picking best candidate
0.149 * * * * [pick]: Picked  #<alt (λ (x) (/ (log (- 1.0 x)) (log (+ 1.0 x))))>
0.149 * * * [progress]: localizing error
0.156 * * * [progress]: generating rewritten candidates
0.156 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
0.160 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
0.163 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.171 * * * [progress]: generating series expansions
0.171 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
0.171 * [approximate]: Taking taylor expansion of (log (- 1.0 x)) in (x) around 0
0.171 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x
0.171 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.171 * [taylor]: Taking taylor expansion of 1.0 in x
0.171 * [taylor]: Taking taylor expansion of x in x
0.172 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x
0.172 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.172 * [taylor]: Taking taylor expansion of 1.0 in x
0.172 * [taylor]: Taking taylor expansion of x in x
0.186 * [approximate]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in (x) around 0
0.186 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.186 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.186 * [taylor]: Taking taylor expansion of 1.0 in x
0.186 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.186 * [taylor]: Taking taylor expansion of x in x
0.191 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.191 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.191 * [taylor]: Taking taylor expansion of 1.0 in x
0.191 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.191 * [taylor]: Taking taylor expansion of x in x
0.206 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in (x) around 0
0.206 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.206 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.206 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.206 * [taylor]: Taking taylor expansion of x in x
0.206 * [taylor]: Taking taylor expansion of 1.0 in x
0.207 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.207 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.207 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.207 * [taylor]: Taking taylor expansion of x in x
0.207 * [taylor]: Taking taylor expansion of 1.0 in x
0.219 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
0.220 * [approximate]: Taking taylor expansion of (log (+ x 1.0)) in (x) around 0
0.220 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
0.220 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.220 * [taylor]: Taking taylor expansion of x in x
0.220 * [taylor]: Taking taylor expansion of 1.0 in x
0.220 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
0.220 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.220 * [taylor]: Taking taylor expansion of x in x
0.220 * [taylor]: Taking taylor expansion of 1.0 in x
0.232 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in (x) around 0
0.232 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.232 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.232 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.232 * [taylor]: Taking taylor expansion of x in x
0.232 * [taylor]: Taking taylor expansion of 1.0 in x
0.233 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.233 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.233 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.233 * [taylor]: Taking taylor expansion of x in x
0.233 * [taylor]: Taking taylor expansion of 1.0 in x
0.245 * [approximate]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in (x) around 0
0.245 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.245 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.245 * [taylor]: Taking taylor expansion of 1.0 in x
0.245 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.245 * [taylor]: Taking taylor expansion of x in x
0.246 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.246 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.246 * [taylor]: Taking taylor expansion of 1.0 in x
0.246 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.246 * [taylor]: Taking taylor expansion of x in x
0.260 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.261 * [approximate]: Taking taylor expansion of (/ (log (- 1.0 x)) (log (+ x 1.0))) in (x) around 0
0.261 * [taylor]: Taking taylor expansion of (/ (log (- 1.0 x)) (log (+ x 1.0))) in x
0.261 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x
0.261 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.261 * [taylor]: Taking taylor expansion of 1.0 in x
0.261 * [taylor]: Taking taylor expansion of x in x
0.262 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
0.262 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.262 * [taylor]: Taking taylor expansion of x in x
0.262 * [taylor]: Taking taylor expansion of 1.0 in x
0.263 * [taylor]: Taking taylor expansion of (/ (log (- 1.0 x)) (log (+ x 1.0))) in x
0.263 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x
0.263 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.263 * [taylor]: Taking taylor expansion of 1.0 in x
0.263 * [taylor]: Taking taylor expansion of x in x
0.264 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
0.264 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.264 * [taylor]: Taking taylor expansion of x in x
0.264 * [taylor]: Taking taylor expansion of 1.0 in x
0.306 * [approximate]: Taking taylor expansion of (/ (log (- 1.0 (/ 1 x))) (log (+ (/ 1 x) 1.0))) in (x) around 0
0.306 * [taylor]: Taking taylor expansion of (/ (log (- 1.0 (/ 1 x))) (log (+ (/ 1 x) 1.0))) in x
0.306 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.306 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.306 * [taylor]: Taking taylor expansion of 1.0 in x
0.307 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.307 * [taylor]: Taking taylor expansion of x in x
0.307 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.308 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.308 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.308 * [taylor]: Taking taylor expansion of x in x
0.308 * [taylor]: Taking taylor expansion of 1.0 in x
0.310 * [taylor]: Taking taylor expansion of (/ (log (- 1.0 (/ 1 x))) (log (+ (/ 1 x) 1.0))) in x
0.310 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.310 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.310 * [taylor]: Taking taylor expansion of 1.0 in x
0.310 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.310 * [taylor]: Taking taylor expansion of x in x
0.311 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.311 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.311 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.311 * [taylor]: Taking taylor expansion of x in x
0.311 * [taylor]: Taking taylor expansion of 1.0 in x
0.343 * [approximate]: Taking taylor expansion of (/ (log (+ (/ 1 x) 1.0)) (log (- 1.0 (/ 1 x)))) in (x) around 0
0.343 * [taylor]: Taking taylor expansion of (/ (log (+ (/ 1 x) 1.0)) (log (- 1.0 (/ 1 x)))) in x
0.343 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.343 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.343 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.343 * [taylor]: Taking taylor expansion of x in x
0.343 * [taylor]: Taking taylor expansion of 1.0 in x
0.344 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.344 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.344 * [taylor]: Taking taylor expansion of 1.0 in x
0.344 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.344 * [taylor]: Taking taylor expansion of x in x
0.347 * [taylor]: Taking taylor expansion of (/ (log (+ (/ 1 x) 1.0)) (log (- 1.0 (/ 1 x)))) in x
0.347 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.347 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.347 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.347 * [taylor]: Taking taylor expansion of x in x
0.347 * [taylor]: Taking taylor expansion of 1.0 in x
0.348 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.348 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.348 * [taylor]: Taking taylor expansion of 1.0 in x
0.348 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.348 * [taylor]: Taking taylor expansion of x in x
0.391 * * * [progress]: simplifying candidates
0.392 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (log (- 1.0 x)))
  (log1p (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)))
  (expm1 (log (+ 1.0 x)))
  (log1p (log (+ 1.0 x)))
  (log (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))
  (log (cbrt (+ 1.0 x)))
  (log (sqrt (+ 1.0 x)))
  (log (sqrt (+ 1.0 x)))
  (log 1)
  (log (+ 1.0 x))
  (log 1)
  (log (+ 1.0 x))
  (log (+ (pow 1.0 3) (pow x 3)))
  (log (+ (* 1.0 1.0) (- (* x x) (* 1.0 x))))
  (log (- (* 1.0 1.0) (* x x)))
  (log (- 1.0 x))
  (log (+ 1.0 x))
  (log (log (+ 1.0 x)))
  (exp (log (+ 1.0 x)))
  (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x))))
  (cbrt (log (+ 1.0 x)))
  (* (* (log (+ 1.0 x)) (log (+ 1.0 x))) (log (+ 1.0 x)))
  (sqrt (log (+ 1.0 x)))
  (sqrt (log (+ 1.0 x)))
  (expm1 (/ (log (- 1.0 x)) (log (+ 1.0 x))))
  (log1p (/ (log (- 1.0 x)) (log (+ 1.0 x))))
  (- (log (log (- 1.0 x))) (log (log (+ 1.0 x))))
  (log (/ (log (- 1.0 x)) (log (+ 1.0 x))))
  (exp (/ (log (- 1.0 x)) (log (+ 1.0 x))))
  (/ (* (* (log (- 1.0 x)) (log (- 1.0 x))) (log (- 1.0 x))) (* (* (log (+ 1.0 x)) (log (+ 1.0 x))) (log (+ 1.0 x))))
  (* (cbrt (/ (log (- 1.0 x)) (log (+ 1.0 x)))) (cbrt (/ (log (- 1.0 x)) (log (+ 1.0 x)))))
  (cbrt (/ (log (- 1.0 x)) (log (+ 1.0 x))))
  (* (* (/ (log (- 1.0 x)) (log (+ 1.0 x))) (/ (log (- 1.0 x)) (log (+ 1.0 x)))) (/ (log (- 1.0 x)) (log (+ 1.0 x))))
  (sqrt (/ (log (- 1.0 x)) (log (+ 1.0 x))))
  (sqrt (/ (log (- 1.0 x)) (log (+ 1.0 x))))
  (- (log (- 1.0 x)))
  (- (log (+ 1.0 x)))
  (/ (log (- (pow 1.0 3) (pow x 3))) (log (+ 1.0 x)))
  (/ (log (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (log (+ 1.0 x)))
  (/ (log (- (* 1.0 1.0) (* x x))) (log (+ 1.0 x)))
  (/ (log (+ 1.0 x)) (log (+ 1.0 x)))
  (/ 1 1)
  (/ (log (- 1.0 x)) (log (+ 1.0 x)))
  (/ 1 (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))))
  (/ (log (- 1.0 x)) (cbrt (log (+ 1.0 x))))
  (/ 1 (sqrt (log (+ 1.0 x))))
  (/ (log (- 1.0 x)) (sqrt (log (+ 1.0 x))))
  (/ 1 1)
  (/ (log (- 1.0 x)) (log (+ 1.0 x)))
  (/ (* (cbrt (log (- 1.0 x))) (cbrt (log (- 1.0 x)))) 1)
  (/ (cbrt (log (- 1.0 x))) (log (+ 1.0 x)))
  (/ (* (cbrt (log (- 1.0 x))) (cbrt (log (- 1.0 x)))) (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))))
  (/ (cbrt (log (- 1.0 x))) (cbrt (log (+ 1.0 x))))
  (/ (* (cbrt (log (- 1.0 x))) (cbrt (log (- 1.0 x)))) (sqrt (log (+ 1.0 x))))
  (/ (cbrt (log (- 1.0 x))) (sqrt (log (+ 1.0 x))))
  (/ (* (cbrt (log (- 1.0 x))) (cbrt (log (- 1.0 x)))) 1)
  (/ (cbrt (log (- 1.0 x))) (log (+ 1.0 x)))
  (/ (sqrt (log (- 1.0 x))) 1)
  (/ (sqrt (log (- 1.0 x))) (log (+ 1.0 x)))
  (/ (sqrt (log (- 1.0 x))) (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))))
  (/ (sqrt (log (- 1.0 x))) (cbrt (log (+ 1.0 x))))
  (/ (sqrt (log (- 1.0 x))) (sqrt (log (+ 1.0 x))))
  (/ (sqrt (log (- 1.0 x))) (sqrt (log (+ 1.0 x))))
  (/ (sqrt (log (- 1.0 x))) 1)
  (/ (sqrt (log (- 1.0 x))) (log (+ 1.0 x)))
  (/ 1 1)
  (/ (log (- 1.0 x)) (log (+ 1.0 x)))
  (/ 1 (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))))
  (/ (log (- 1.0 x)) (cbrt (log (+ 1.0 x))))
  (/ 1 (sqrt (log (+ 1.0 x))))
  (/ (log (- 1.0 x)) (sqrt (log (+ 1.0 x))))
  (/ 1 1)
  (/ (log (- 1.0 x)) (log (+ 1.0 x)))
  (/ 1 (log (+ 1.0 x)))
  (/ (log (+ 1.0 x)) (log (- 1.0 x)))
  (/ (log (- 1.0 x)) 1)
  (/ (log (- 1.0 x)) (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))))
  (/ (log (- 1.0 x)) (sqrt (log (+ 1.0 x))))
  (/ (log (- 1.0 x)) 1)
  (/ (log (+ 1.0 x)) (log (- 1.0 x)))
  (/ (log (+ 1.0 x)) (cbrt (log (- 1.0 x))))
  (/ (log (+ 1.0 x)) (sqrt (log (- 1.0 x))))
  (/ (log (+ 1.0 x)) (log (- 1.0 x)))
  (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (- (log -1) (+ (* 0.5 (/ 1 (pow x 2))) (+ (log (/ 1 x)) (* 1.0 (/ 1 x)))))
  (- (+ (* 0.5 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) (log (/ -1 x)))))
  (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (- (* 1.0 (/ 1 x)) (+ (* 0.5 (/ 1 (pow x 2))) (log (/ 1 x))))
  (- (+ (log -1) (* 1.0 (/ 1 x))) (+ (* 0.5 (/ 1 (pow x 2))) (log (/ -1 x))))
  (- (+ 1 (* 2.0 (/ (pow x 2) (pow (log 1.0) 2)))) (* 2.0 (/ x (log 1.0))))
  (- (+ (* 2.0 (/ 1 (* x (log (/ 1 x))))) (+ (* 0.5 (/ (log -1) (* (pow x 2) (pow (log (/ 1 x)) 2)))) (+ (* 2.0 (/ 1 (* (pow x 2) (pow (log (/ 1 x)) 2)))) 1))) (+ (* 1.0 (/ (log -1) (* (pow x 2) (pow (log (/ 1 x)) 3)))) (+ (/ (log -1) (log (/ 1 x))) (* 1.0 (/ (log -1) (* x (pow (log (/ 1 x)) 2)))))))
  (- (+ (* 1.0 (/ (log (/ -1 x)) (* x (pow (- (log -1) (log (/ -1 x))) 2)))) (* 1.0 (/ 1 (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2))))) (+ (* 0.5 (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (+ (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))) (+ (* 1.0 (/ 1 (* x (- (log -1) (log (/ -1 x)))))) (+ (* 1.0 (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 3)))) (* 0.5 (/ 1 (* (pow x 2) (- (log -1) (log (/ -1 x)))))))))))
0.398 * * [simplify]: iteration  0 :  452  enodes  (cost  686 )
0.406 * * [simplify]: iteration  1 :  1669  enodes  (cost  638 )
0.434 * * [simplify]: iteration  2 :  5001  enodes  (cost  623 )
0.437 * [simplify]: Simplified to:
   (expm1 (log (- 1.0 x)))
  (log1p (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 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)))
  (expm1 (log (+ 1.0 x)))
  (log1p (log (+ 1.0 x)))
  (* 2 (log (cbrt (+ 1.0 x))))
  (log (cbrt (+ 1.0 x)))
  (log (sqrt (+ 1.0 x)))
  (log (sqrt (+ 1.0 x)))
  0
  (log (+ 1.0 x))
  0
  (log (+ 1.0 x))
  (log (+ (pow 1.0 3) (pow x 3)))
  (log (+ (* 1.0 1.0) (- (* x x) (* 1.0 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)))
  (expm1 (/ (log (- 1.0 x)) (log (+ 1.0 x))))
  (log1p (/ (log (- 1.0 x)) (log (+ 1.0 x))))
  (log (/ (log (- 1.0 x)) (log (+ 1.0 x))))
  (log (/ (log (- 1.0 x)) (log (+ 1.0 x))))
  (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 x) (* 1.0 x)))) (log (+ 1.0 x)))
  (/ (log (- (* 1.0 1.0) (* x x))) (log (+ 1.0 x)))
  1
  1
  (/ (log (- 1.0 x)) (log (+ 1.0 x)))
  (/ 1 (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))))
  (/ (log (- 1.0 x)) (cbrt (log (+ 1.0 x))))
  (/ 1 (sqrt (log (+ 1.0 x))))
  (/ (log (- 1.0 x)) (sqrt (log (+ 1.0 x))))
  1
  (/ (log (- 1.0 x)) (log (+ 1.0 x)))
  (* (cbrt (log (- 1.0 x))) (cbrt (log (- 1.0 x))))
  (/ (cbrt (log (- 1.0 x))) (log (+ 1.0 x)))
  (/ (* (cbrt (log (- 1.0 x))) (cbrt (log (- 1.0 x)))) (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))))
  (/ (cbrt (log (- 1.0 x))) (cbrt (log (+ 1.0 x))))
  (/ (* (cbrt (log (- 1.0 x))) (cbrt (log (- 1.0 x)))) (sqrt (log (+ 1.0 x))))
  (/ (cbrt (log (- 1.0 x))) (sqrt (log (+ 1.0 x))))
  (* (cbrt (log (- 1.0 x))) (cbrt (log (- 1.0 x))))
  (/ (cbrt (log (- 1.0 x))) (log (+ 1.0 x)))
  (sqrt (log (- 1.0 x)))
  (/ (sqrt (log (- 1.0 x))) (log (+ 1.0 x)))
  (/ (sqrt (log (- 1.0 x))) (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))))
  (/ (sqrt (log (- 1.0 x))) (cbrt (log (+ 1.0 x))))
  (/ (sqrt (log (- 1.0 x))) (sqrt (log (+ 1.0 x))))
  (/ (sqrt (log (- 1.0 x))) (sqrt (log (+ 1.0 x))))
  (sqrt (log (- 1.0 x)))
  (/ (sqrt (log (- 1.0 x))) (log (+ 1.0 x)))
  1
  (/ (log (- 1.0 x)) (log (+ 1.0 x)))
  (/ 1 (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))))
  (/ (log (- 1.0 x)) (cbrt (log (+ 1.0 x))))
  (/ 1 (sqrt (log (+ 1.0 x))))
  (/ (log (- 1.0 x)) (sqrt (log (+ 1.0 x))))
  1
  (/ (log (- 1.0 x)) (log (+ 1.0 x)))
  (/ 1 (log (+ 1.0 x)))
  (/ (log (+ 1.0 x)) (log (- 1.0 x)))
  (log (- 1.0 x))
  (/ (log (- 1.0 x)) (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))))
  (/ (log (- 1.0 x)) (sqrt (log (+ 1.0 x))))
  (log (- 1.0 x))
  (/ (log (+ 1.0 x)) (log (- 1.0 x)))
  (/ (log (+ 1.0 x)) (cbrt (log (- 1.0 x))))
  (/ (log (+ 1.0 x)) (sqrt (log (- 1.0 x))))
  (/ (log (+ 1.0 x)) (log (- 1.0 x)))
  (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (- (- (log -1) (fma 0.5 (/ 1 (pow x 2)) (log (/ 1 x)))) (* 1.0 (/ 1 x)))
  (- (/ (- 0.5) (pow x 2)) (fma 1.0 (/ 1 x) (log (/ -1 x))))
  (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (- (/ 1.0 x) (- (/ (/ 0.5 x) x) (log x)))
  (- (/ 1.0 x) (- (/ (/ 0.5 x) x) (log x)))
  (fma 2.0 (- (/ (pow x 2) (pow (log 1.0) 2)) (/ x (log 1.0))) 1)
  (+ (fma 2.0 (/ 1 (* x (log (/ 1 x)))) (fma 0.5 (/ (log -1) (* (pow x 2) (pow (log (/ 1 x)) 2))) (/ (/ 2.0 (pow (log (/ 1 x)) 2)) (pow x 2)))) (- 1 (fma (/ (log -1) (* (pow x 2) (pow (log (/ 1 x)) 3))) 1.0 (fma 1.0 (/ (log -1) (* x (pow (log (/ 1 x)) 2))) (/ (log -1) (log (/ 1 x)))))))
  (+ (/ 1.0 (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2))) (+ (* (/ (log (/ -1 x)) (pow (- (log -1) (log (/ -1 x))) 2)) (* (/ 1 x) (- 1.0 (/ 0.5 x)))) (- (+ (fma 1.0 (/ 1 (* x (- (log -1) (log (/ -1 x))))) (fma 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)))))))) (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x))))))))
0.438 * * * [progress]: adding candidates to table
0.649 * * [progress]: iteration 2 / 4
0.649 * * * [progress]: picking best candidate
0.668 * * * * [pick]: Picked  #<alt (λ (x) (- (/ (log (- (* 1.0 1.0) (* x x))) (log (+ 1.0 x))) 1))>
0.668 * * * [progress]: localizing error
0.678 * * * [progress]: generating rewritten candidates
0.678 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2)
0.681 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1)
0.685 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
0.692 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1)
0.698 * * * [progress]: generating series expansions
0.698 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2)
0.698 * [approximate]: Taking taylor expansion of (log (+ x 1.0)) in (x) around 0
0.698 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
0.698 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.698 * [taylor]: Taking taylor expansion of x in x
0.698 * [taylor]: Taking taylor expansion of 1.0 in x
0.699 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
0.699 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.699 * [taylor]: Taking taylor expansion of x in x
0.699 * [taylor]: Taking taylor expansion of 1.0 in x
0.715 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in (x) around 0
0.715 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.715 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.715 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.715 * [taylor]: Taking taylor expansion of x in x
0.715 * [taylor]: Taking taylor expansion of 1.0 in x
0.716 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.716 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.716 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.716 * [taylor]: Taking taylor expansion of x in x
0.716 * [taylor]: Taking taylor expansion of 1.0 in x
0.728 * [approximate]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in (x) around 0
0.728 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.728 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.728 * [taylor]: Taking taylor expansion of 1.0 in x
0.728 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.728 * [taylor]: Taking taylor expansion of x in x
0.729 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.729 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.729 * [taylor]: Taking taylor expansion of 1.0 in x
0.729 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.729 * [taylor]: Taking taylor expansion of x in x
0.743 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1)
0.744 * [approximate]: Taking taylor expansion of (log (- 1.0 (pow x 2))) in (x) around 0
0.744 * [taylor]: Taking taylor expansion of (log (- 1.0 (pow x 2))) in x
0.744 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x
0.744 * [taylor]: Taking taylor expansion of 1.0 in x
0.744 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.744 * [taylor]: Taking taylor expansion of x in x
0.744 * [taylor]: Taking taylor expansion of (log (- 1.0 (pow x 2))) in x
0.744 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x
0.744 * [taylor]: Taking taylor expansion of 1.0 in x
0.744 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.744 * [taylor]: Taking taylor expansion of x in x
0.775 * [approximate]: Taking taylor expansion of (log (- 1.0 (/ 1 (pow x 2)))) in (x) around 0
0.775 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 (pow x 2)))) in x
0.775 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
0.775 * [taylor]: Taking taylor expansion of 1.0 in x
0.775 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.775 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.775 * [taylor]: Taking taylor expansion of x in x
0.776 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 (pow x 2)))) in x
0.776 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
0.776 * [taylor]: Taking taylor expansion of 1.0 in x
0.776 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.776 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.776 * [taylor]: Taking taylor expansion of x in x
0.817 * [approximate]: Taking taylor expansion of (log (- 1.0 (/ 1 (pow x 2)))) in (x) around 0
0.817 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 (pow x 2)))) in x
0.817 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
0.817 * [taylor]: Taking taylor expansion of 1.0 in x
0.817 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.817 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.817 * [taylor]: Taking taylor expansion of x in x
0.818 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 (pow x 2)))) in x
0.818 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
0.818 * [taylor]: Taking taylor expansion of 1.0 in x
0.818 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.818 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.818 * [taylor]: Taking taylor expansion of x in x
0.852 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
0.852 * [approximate]: Taking taylor expansion of (/ (log (- 1.0 (pow x 2))) (log (+ x 1.0))) in (x) around 0
0.852 * [taylor]: Taking taylor expansion of (/ (log (- 1.0 (pow x 2))) (log (+ x 1.0))) in x
0.852 * [taylor]: Taking taylor expansion of (log (- 1.0 (pow x 2))) in x
0.852 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x
0.852 * [taylor]: Taking taylor expansion of 1.0 in x
0.852 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.852 * [taylor]: Taking taylor expansion of x in x
0.853 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
0.853 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.853 * [taylor]: Taking taylor expansion of x in x
0.853 * [taylor]: Taking taylor expansion of 1.0 in x
0.854 * [taylor]: Taking taylor expansion of (/ (log (- 1.0 (pow x 2))) (log (+ x 1.0))) in x
0.854 * [taylor]: Taking taylor expansion of (log (- 1.0 (pow x 2))) in x
0.854 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x
0.854 * [taylor]: Taking taylor expansion of 1.0 in x
0.854 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.854 * [taylor]: Taking taylor expansion of x in x
0.855 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
0.855 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.855 * [taylor]: Taking taylor expansion of x in x
0.855 * [taylor]: Taking taylor expansion of 1.0 in x
0.903 * [approximate]: Taking taylor expansion of (/ (log (- 1.0 (/ 1 (pow x 2)))) (log (+ (/ 1 x) 1.0))) in (x) around 0
0.903 * [taylor]: Taking taylor expansion of (/ (log (- 1.0 (/ 1 (pow x 2)))) (log (+ (/ 1 x) 1.0))) in x
0.903 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 (pow x 2)))) in x
0.903 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
0.903 * [taylor]: Taking taylor expansion of 1.0 in x
0.903 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.903 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.903 * [taylor]: Taking taylor expansion of x in x
0.905 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.905 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.905 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.905 * [taylor]: Taking taylor expansion of x in x
0.905 * [taylor]: Taking taylor expansion of 1.0 in x
0.907 * [taylor]: Taking taylor expansion of (/ (log (- 1.0 (/ 1 (pow x 2)))) (log (+ (/ 1 x) 1.0))) in x
0.907 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 (pow x 2)))) in x
0.907 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
0.907 * [taylor]: Taking taylor expansion of 1.0 in x
0.907 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.907 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.907 * [taylor]: Taking taylor expansion of x in x
0.908 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.908 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.908 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.909 * [taylor]: Taking taylor expansion of x in x
0.909 * [taylor]: Taking taylor expansion of 1.0 in x
0.939 * [approximate]: Taking taylor expansion of (/ (log (- 1.0 (/ 1 (pow x 2)))) (log (- 1.0 (/ 1 x)))) in (x) around 0
0.939 * [taylor]: Taking taylor expansion of (/ (log (- 1.0 (/ 1 (pow x 2)))) (log (- 1.0 (/ 1 x)))) in x
0.939 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 (pow x 2)))) in x
0.939 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
0.939 * [taylor]: Taking taylor expansion of 1.0 in x
0.939 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.939 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.939 * [taylor]: Taking taylor expansion of x in x
0.940 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.940 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.940 * [taylor]: Taking taylor expansion of 1.0 in x
0.940 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.940 * [taylor]: Taking taylor expansion of x in x
0.950 * [taylor]: Taking taylor expansion of (/ (log (- 1.0 (/ 1 (pow x 2)))) (log (- 1.0 (/ 1 x)))) in x
0.950 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 (pow x 2)))) in x
0.950 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
0.950 * [taylor]: Taking taylor expansion of 1.0 in x
0.950 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.950 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.950 * [taylor]: Taking taylor expansion of x in x
0.951 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.951 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.951 * [taylor]: Taking taylor expansion of 1.0 in x
0.951 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.951 * [taylor]: Taking taylor expansion of x in x
0.991 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1)
0.992 * [approximate]: Taking taylor expansion of (- 1.0 (pow x 2)) in (x) around 0
0.992 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x
0.992 * [taylor]: Taking taylor expansion of 1.0 in x
0.992 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.992 * [taylor]: Taking taylor expansion of x in x
0.992 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x
0.992 * [taylor]: Taking taylor expansion of 1.0 in x
0.992 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.992 * [taylor]: Taking taylor expansion of x in x
0.999 * [approximate]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in (x) around 0
1.000 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
1.000 * [taylor]: Taking taylor expansion of 1.0 in x
1.000 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.000 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.000 * [taylor]: Taking taylor expansion of x in x
1.000 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
1.000 * [taylor]: Taking taylor expansion of 1.0 in x
1.000 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.000 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.000 * [taylor]: Taking taylor expansion of x in x
1.014 * [approximate]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in (x) around 0
1.014 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
1.014 * [taylor]: Taking taylor expansion of 1.0 in x
1.014 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.014 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.014 * [taylor]: Taking taylor expansion of x in x
1.015 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
1.015 * [taylor]: Taking taylor expansion of 1.0 in x
1.015 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.015 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.015 * [taylor]: Taking taylor expansion of x in x
1.035 * * * [progress]: simplifying candidates
1.037 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (log (+ 1.0 x)))
  (log1p (log (+ 1.0 x)))
  (log (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))
  (log (cbrt (+ 1.0 x)))
  (log (sqrt (+ 1.0 x)))
  (log (sqrt (+ 1.0 x)))
  (log 1)
  (log (+ 1.0 x))
  (log 1)
  (log (+ 1.0 x))
  (log (+ (pow 1.0 3) (pow x 3)))
  (log (+ (* 1.0 1.0) (- (* x x) (* 1.0 x))))
  (log (- (* 1.0 1.0) (* x x)))
  (log (- 1.0 x))
  (log (+ 1.0 x))
  (log (log (+ 1.0 x)))
  (exp (log (+ 1.0 x)))
  (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x))))
  (cbrt (log (+ 1.0 x)))
  (* (* (log (+ 1.0 x)) (log (+ 1.0 x))) (log (+ 1.0 x)))
  (sqrt (log (+ 1.0 x)))
  (sqrt (log (+ 1.0 x)))
  (expm1 (log (- (* 1.0 1.0) (* x x))))
  (log1p (log (- (* 1.0 1.0) (* x x))))
  (log (* (cbrt (- (* 1.0 1.0) (* x x))) (cbrt (- (* 1.0 1.0) (* x x)))))
  (log (cbrt (- (* 1.0 1.0) (* x x))))
  (log (sqrt (- (* 1.0 1.0) (* x x))))
  (log (sqrt (- (* 1.0 1.0) (* x x))))
  (log 1)
  (log (- (* 1.0 1.0) (* x x)))
  (log (+ 1.0 x))
  (log (- 1.0 x))
  (log (- (pow (* 1.0 1.0) 3) (pow (* x x) 3)))
  (log (+ (* (* 1.0 1.0) (* 1.0 1.0)) (+ (* (* x x) (* x x)) (* (* 1.0 1.0) (* x x)))))
  (log (- (* (* 1.0 1.0) (* 1.0 1.0)) (* (* x x) (* x x))))
  (log (+ (* 1.0 1.0) (* x x)))
  (log (- (* 1.0 1.0) (* x x)))
  (log (log (- (* 1.0 1.0) (* x x))))
  (exp (log (- (* 1.0 1.0) (* x x))))
  (* (cbrt (log (- (* 1.0 1.0) (* x x)))) (cbrt (log (- (* 1.0 1.0) (* x x)))))
  (cbrt (log (- (* 1.0 1.0) (* x x))))
  (* (* (log (- (* 1.0 1.0) (* x x))) (log (- (* 1.0 1.0) (* x x)))) (log (- (* 1.0 1.0) (* x x))))
  (sqrt (log (- (* 1.0 1.0) (* x x))))
  (sqrt (log (- (* 1.0 1.0) (* x x))))
  (expm1 (/ (log (- (* 1.0 1.0) (* x x))) (log (+ 1.0 x))))
  (log1p (/ (log (- (* 1.0 1.0) (* x x))) (log (+ 1.0 x))))
  (- (log (log (- (* 1.0 1.0) (* x x)))) (log (log (+ 1.0 x))))
  (log (/ (log (- (* 1.0 1.0) (* x x))) (log (+ 1.0 x))))
  (exp (/ (log (- (* 1.0 1.0) (* x x))) (log (+ 1.0 x))))
  (/ (* (* (log (- (* 1.0 1.0) (* x x))) (log (- (* 1.0 1.0) (* x x)))) (log (- (* 1.0 1.0) (* x x)))) (* (* (log (+ 1.0 x)) (log (+ 1.0 x))) (log (+ 1.0 x))))
  (* (cbrt (/ (log (- (* 1.0 1.0) (* x x))) (log (+ 1.0 x)))) (cbrt (/ (log (- (* 1.0 1.0) (* x x))) (log (+ 1.0 x)))))
  (cbrt (/ (log (- (* 1.0 1.0) (* x x))) (log (+ 1.0 x))))
  (* (* (/ (log (- (* 1.0 1.0) (* x x))) (log (+ 1.0 x))) (/ (log (- (* 1.0 1.0) (* x x))) (log (+ 1.0 x)))) (/ (log (- (* 1.0 1.0) (* x x))) (log (+ 1.0 x))))
  (sqrt (/ (log (- (* 1.0 1.0) (* x x))) (log (+ 1.0 x))))
  (sqrt (/ (log (- (* 1.0 1.0) (* x x))) (log (+ 1.0 x))))
  (- (log (- (* 1.0 1.0) (* x x))))
  (- (log (+ 1.0 x)))
  (/ (log (- (pow (* 1.0 1.0) 3) (pow (* x x) 3))) (log (+ 1.0 x)))
  (/ (log (+ (* (* 1.0 1.0) (* 1.0 1.0)) (+ (* (* x x) (* x x)) (* (* 1.0 1.0) (* x x))))) (log (+ 1.0 x)))
  (/ (log (- (* (* 1.0 1.0) (* 1.0 1.0)) (* (* x x) (* x x)))) (log (+ 1.0 x)))
  (/ (log (+ (* 1.0 1.0) (* x x))) (log (+ 1.0 x)))
  (/ 1 1)
  (/ (log (- (* 1.0 1.0) (* x x))) (log (+ 1.0 x)))
  (/ 1 (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))))
  (/ (log (- (* 1.0 1.0) (* x x))) (cbrt (log (+ 1.0 x))))
  (/ 1 (sqrt (log (+ 1.0 x))))
  (/ (log (- (* 1.0 1.0) (* x x))) (sqrt (log (+ 1.0 x))))
  (/ 1 1)
  (/ (log (- (* 1.0 1.0) (* x x))) (log (+ 1.0 x)))
  (/ (* (cbrt (log (- (* 1.0 1.0) (* x x)))) (cbrt (log (- (* 1.0 1.0) (* x x))))) 1)
  (/ (cbrt (log (- (* 1.0 1.0) (* x x)))) (log (+ 1.0 x)))
  (/ (* (cbrt (log (- (* 1.0 1.0) (* x x)))) (cbrt (log (- (* 1.0 1.0) (* x x))))) (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))))
  (/ (cbrt (log (- (* 1.0 1.0) (* x x)))) (cbrt (log (+ 1.0 x))))
  (/ (* (cbrt (log (- (* 1.0 1.0) (* x x)))) (cbrt (log (- (* 1.0 1.0) (* x x))))) (sqrt (log (+ 1.0 x))))
  (/ (cbrt (log (- (* 1.0 1.0) (* x x)))) (sqrt (log (+ 1.0 x))))
  (/ (* (cbrt (log (- (* 1.0 1.0) (* x x)))) (cbrt (log (- (* 1.0 1.0) (* x x))))) 1)
  (/ (cbrt (log (- (* 1.0 1.0) (* x x)))) (log (+ 1.0 x)))
  (/ (sqrt (log (- (* 1.0 1.0) (* x x)))) 1)
  (/ (sqrt (log (- (* 1.0 1.0) (* x x)))) (log (+ 1.0 x)))
  (/ (sqrt (log (- (* 1.0 1.0) (* x x)))) (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))))
  (/ (sqrt (log (- (* 1.0 1.0) (* x x)))) (cbrt (log (+ 1.0 x))))
  (/ (sqrt (log (- (* 1.0 1.0) (* x x)))) (sqrt (log (+ 1.0 x))))
  (/ (sqrt (log (- (* 1.0 1.0) (* x x)))) (sqrt (log (+ 1.0 x))))
  (/ (sqrt (log (- (* 1.0 1.0) (* x x)))) 1)
  (/ (sqrt (log (- (* 1.0 1.0) (* x x)))) (log (+ 1.0 x)))
  (/ 1 1)
  (/ (log (- (* 1.0 1.0) (* x x))) (log (+ 1.0 x)))
  (/ 1 (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))))
  (/ (log (- (* 1.0 1.0) (* x x))) (cbrt (log (+ 1.0 x))))
  (/ 1 (sqrt (log (+ 1.0 x))))
  (/ (log (- (* 1.0 1.0) (* x x))) (sqrt (log (+ 1.0 x))))
  (/ 1 1)
  (/ (log (- (* 1.0 1.0) (* x x))) (log (+ 1.0 x)))
  (/ 1 (log (+ 1.0 x)))
  (/ (log (+ 1.0 x)) (log (- (* 1.0 1.0) (* x x))))
  (/ (log (- (* 1.0 1.0) (* x x))) 1)
  (/ (log (- (* 1.0 1.0) (* x x))) (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))))
  (/ (log (- (* 1.0 1.0) (* x x))) (sqrt (log (+ 1.0 x))))
  (/ (log (- (* 1.0 1.0) (* x x))) 1)
  (/ (log (+ 1.0 x)) (log (- (* 1.0 1.0) (* x x))))
  (/ (log (+ 1.0 x)) (cbrt (log (- (* 1.0 1.0) (* x x)))))
  (/ (log (+ 1.0 x)) (sqrt (log (- (* 1.0 1.0) (* x x)))))
  (/ (log (+ 1.0 x)) (log (- (* 1.0 1.0) (* x x))))
  (fma 1.0 1.0 (- (* x x)))
  (fma (- x) x (* x x))
  (expm1 (- (* 1.0 1.0) (* x x)))
  (log1p (- (* 1.0 1.0) (* x x)))
  (- (* x x))
  (/ (exp (* 1.0 1.0)) (exp (* x x)))
  (log (- (* 1.0 1.0) (* x x)))
  (exp (- (* 1.0 1.0) (* x x)))
  (* (cbrt (- (* 1.0 1.0) (* x x))) (cbrt (- (* 1.0 1.0) (* x x))))
  (cbrt (- (* 1.0 1.0) (* x x)))
  (* (* (- (* 1.0 1.0) (* x x)) (- (* 1.0 1.0) (* x x))) (- (* 1.0 1.0) (* x x)))
  (sqrt (- (* 1.0 1.0) (* x x)))
  (sqrt (- (* 1.0 1.0) (* x x)))
  (- (pow (* 1.0 1.0) 3) (pow (* x x) 3))
  (+ (* (* 1.0 1.0) (* 1.0 1.0)) (+ (* (* x x) (* x x)) (* (* 1.0 1.0) (* x x))))
  (- (* x x))
  (- (* (* 1.0 1.0) (* 1.0 1.0)) (* (* x x) (* x x)))
  (+ (* 1.0 1.0) (* x x))
  (+ 1.0 x)
  (- 1.0 x)
  (- (* x 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 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2)))))
  (- (log -1) (+ (* 2 (log (/ 1 x))) (+ (* 1.0 (/ 1 (pow x 2))) (* 0.5 (/ 1 (pow x 4))))))
  (- (log -1) (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 0.5 (/ 1 (pow x 4))) (* 2 (log (/ -1 x))))))
  (- (+ 1 (+ (* 1/2 (/ (pow x 2) (* (log 1.0) (pow 1.0 2)))) (* 1.0 (/ (pow x 2) (pow (log 1.0) 2))))) (+ (* 1.0 (/ x (log 1.0))) (* 1.0 (/ (pow x 2) (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)))) 2))) (+ (* 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)))))))
  (- (+ (* 2.0 (/ (log (/ -1 x)) (* x (pow (- (log -1) (log (/ -1 x))) 2)))) (+ (* 0.5 (/ (log -1) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (+ (* 1.0 (/ (log -1) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 3)))) (/ (log -1) (- (log -1) (log (/ -1 x))))))) (+ (* 1.0 (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (+ (* 2 (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x))))) (+ (* 1.0 (/ 1 (* (pow x 2) (- (log -1) (log (/ -1 x)))))) (+ (* 1.0 (/ (log -1) (* x (pow (- (log -1) (log (/ -1 x))) 2)))) (* 2.0 (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 3)))))))))
  (- 1.0 (pow x 2))
  (- 1.0 (pow x 2))
  (- 1.0 (pow x 2))
1.045 * * [simplify]: iteration  0 :  566  enodes  (cost  984 )
1.055 * * [simplify]: iteration  1 :  2205  enodes  (cost  917 )
1.089 * * [simplify]: iteration  2 :  5002  enodes  (cost  914 )
1.093 * [simplify]: Simplified to:
   (expm1 (log (+ 1.0 x)))
  (log1p (log (+ 1.0 x)))
  (* 2 (log (cbrt (+ 1.0 x))))
  (log (cbrt (+ 1.0 x)))
  (log (sqrt (+ 1.0 x)))
  (log (sqrt (+ 1.0 x)))
  0
  (log (+ 1.0 x))
  0
  (log (+ 1.0 x))
  (log (+ (pow 1.0 3) (pow x 3)))
  (log (+ (* 1.0 1.0) (- (* x x) (* 1.0 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)))
  (expm1 (log (- (* 1.0 1.0) (* x x))))
  (log1p (log (- (* 1.0 1.0) (* x x))))
  (* 2 (log (cbrt (- (* 1.0 1.0) (* x x)))))
  (log (cbrt (- (* 1.0 1.0) (* x x))))
  (log (sqrt (- (* 1.0 1.0) (* x x))))
  (log (sqrt (- (* 1.0 1.0) (* x x))))
  0
  (log (- (* 1.0 1.0) (* x x)))
  (log (+ 1.0 x))
  (log (- 1.0 x))
  (log (- (pow (* 1.0 1.0) 3) (pow (* x x) 3)))
  (log (+ (* (* 1.0 1.0) (* 1.0 1.0)) (+ (* (* x x) (* x x)) (* (* 1.0 1.0) (* x x)))))
  (log (- (* (* 1.0 1.0) (* 1.0 1.0)) (* (* x x) (* x x))))
  (log (+ (* 1.0 1.0) (* x x)))
  (log (- (* 1.0 1.0) (* x x)))
  (log (log (- (* 1.0 1.0) (* x x))))
  (- (* 1.0 1.0) (* x x))
  (* (cbrt (log (- (* 1.0 1.0) (* x x)))) (cbrt (log (- (* 1.0 1.0) (* x x)))))
  (cbrt (log (- (* 1.0 1.0) (* x x))))
  (pow (log (- (* 1.0 1.0) (* x x))) 3)
  (sqrt (log (- (* 1.0 1.0) (* x x))))
  (sqrt (log (- (* 1.0 1.0) (* x x))))
  (expm1 (/ (log (- (* 1.0 1.0) (* x x))) (log (+ 1.0 x))))
  (log1p (/ (log (- (* 1.0 1.0) (* x x))) (log (+ 1.0 x))))
  (log (/ (log (- (* 1.0 1.0) (* x x))) (log (+ 1.0 x))))
  (log (/ (log (- (* 1.0 1.0) (* x x))) (log (+ 1.0 x))))
  (exp (/ (log (- (* 1.0 1.0) (* x x))) (log (+ 1.0 x))))
  (pow (/ (log (- (* 1.0 1.0) (* x x))) (log (+ 1.0 x))) 3)
  (* (cbrt (/ (log (- (* 1.0 1.0) (* x x))) (log (+ 1.0 x)))) (cbrt (/ (log (- (* 1.0 1.0) (* x x))) (log (+ 1.0 x)))))
  (cbrt (/ (log (- (* 1.0 1.0) (* x x))) (log (+ 1.0 x))))
  (pow (/ (log (- (* 1.0 1.0) (* x x))) (log (+ 1.0 x))) 3)
  (sqrt (/ (log (- (* 1.0 1.0) (* x x))) (log (+ 1.0 x))))
  (sqrt (/ (log (- (* 1.0 1.0) (* x x))) (log (+ 1.0 x))))
  (- (log (- (* 1.0 1.0) (* x x))))
  (- (log (+ 1.0 x)))
  (/ (log (- (pow (* 1.0 1.0) 3) (pow (* x x) 3))) (log (+ 1.0 x)))
  (/ (log (+ (* (* 1.0 1.0) (* 1.0 1.0)) (+ (* (* x x) (* x x)) (* (* 1.0 1.0) (* x x))))) (log (+ 1.0 x)))
  (/ (log (- (* (* 1.0 1.0) (* 1.0 1.0)) (* (* x x) (* x x)))) (log (+ 1.0 x)))
  (/ (log (+ (* 1.0 1.0) (* x x))) (log (+ 1.0 x)))
  1
  (/ (log (- (* 1.0 1.0) (* x x))) (log (+ 1.0 x)))
  (/ 1 (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))))
  (/ (log (- (* 1.0 1.0) (* x x))) (cbrt (log (+ 1.0 x))))
  (/ 1 (sqrt (log (+ 1.0 x))))
  (/ (log (- (* 1.0 1.0) (* x x))) (sqrt (log (+ 1.0 x))))
  1
  (/ (log (- (* 1.0 1.0) (* x x))) (log (+ 1.0 x)))
  (* (cbrt (log (- (* 1.0 1.0) (* x x)))) (cbrt (log (- (* 1.0 1.0) (* x x)))))
  (/ (cbrt (log (- (* 1.0 1.0) (* x x)))) (log (+ 1.0 x)))
  (/ (* (cbrt (log (- (* 1.0 1.0) (* x x)))) (cbrt (log (- (* 1.0 1.0) (* x x))))) (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))))
  (/ (cbrt (log (- (* 1.0 1.0) (* x x)))) (cbrt (log (+ 1.0 x))))
  (/ (* (cbrt (log (- (* 1.0 1.0) (* x x)))) (cbrt (log (- (* 1.0 1.0) (* x x))))) (sqrt (log (+ 1.0 x))))
  (/ (cbrt (log (- (* 1.0 1.0) (* x x)))) (sqrt (log (+ 1.0 x))))
  (* (cbrt (log (- (* 1.0 1.0) (* x x)))) (cbrt (log (- (* 1.0 1.0) (* x x)))))
  (/ (cbrt (log (- (* 1.0 1.0) (* x x)))) (log (+ 1.0 x)))
  (sqrt (log (- (* 1.0 1.0) (* x x))))
  (/ (sqrt (log (- (* 1.0 1.0) (* x x)))) (log (+ 1.0 x)))
  (/ (sqrt (log (- (* 1.0 1.0) (* x x)))) (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))))
  (/ (sqrt (log (- (* 1.0 1.0) (* x x)))) (cbrt (log (+ 1.0 x))))
  (/ (sqrt (log (- (* 1.0 1.0) (* x x)))) (sqrt (log (+ 1.0 x))))
  (/ (sqrt (log (- (* 1.0 1.0) (* x x)))) (sqrt (log (+ 1.0 x))))
  (sqrt (log (- (* 1.0 1.0) (* x x))))
  (/ (sqrt (log (- (* 1.0 1.0) (* x x)))) (log (+ 1.0 x)))
  1
  (/ (log (- (* 1.0 1.0) (* x x))) (log (+ 1.0 x)))
  (/ 1 (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))))
  (/ (log (- (* 1.0 1.0) (* x x))) (cbrt (log (+ 1.0 x))))
  (/ 1 (sqrt (log (+ 1.0 x))))
  (/ (log (- (* 1.0 1.0) (* x x))) (sqrt (log (+ 1.0 x))))
  1
  (/ (log (- (* 1.0 1.0) (* x x))) (log (+ 1.0 x)))
  (/ 1 (log (+ 1.0 x)))
  (/ (log (+ 1.0 x)) (log (- (* 1.0 1.0) (* x x))))
  (log (- (* 1.0 1.0) (* x x)))
  (/ (log (- (* 1.0 1.0) (* x x))) (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))))
  (/ (log (- (* 1.0 1.0) (* x x))) (sqrt (log (+ 1.0 x))))
  (log (- (* 1.0 1.0) (* x x)))
  (/ (log (+ 1.0 x)) (log (- (* 1.0 1.0) (* x x))))
  (/ (log (+ 1.0 x)) (cbrt (log (- (* 1.0 1.0) (* x x)))))
  (/ (log (+ 1.0 x)) (sqrt (log (- (* 1.0 1.0) (* x x)))))
  (/ (log (+ 1.0 x)) (log (- (* 1.0 1.0) (* x x))))
  (- (* 1.0 1.0) (* x x))
  (fma (- x) x (* x x))
  (expm1 (- (* 1.0 1.0) (* x x)))
  (log1p (- (* 1.0 1.0) (* x x)))
  (- (* x x))
  (exp (- (* 1.0 1.0) (* x x)))
  (log (- (* 1.0 1.0) (* x x)))
  (exp (- (* 1.0 1.0) (* x x)))
  (* (cbrt (- (* 1.0 1.0) (* x x))) (cbrt (- (* 1.0 1.0) (* x x))))
  (cbrt (- (* 1.0 1.0) (* x x)))
  (pow (- (* 1.0 1.0) (* x x)) 3)
  (sqrt (- (* 1.0 1.0) (* x x)))
  (sqrt (- (* 1.0 1.0) (* x x)))
  (- (pow (* 1.0 1.0) 3) (pow (* x x) 3))
  (fma x (* x (fma 1.0 1.0 (* x x))) (pow 1.0 4))
  (- (* x x))
  (fma (- (pow x 3)) x (pow 1.0 4))
  (fma 1.0 1.0 (* x x))
  (+ 1.0 x)
  (- 1.0 x)
  (- (* x x))
  (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (fma 1.0 (/ 1 x) (- (fma 0.5 (/ 1 (pow x 2)) (log (/ 1 x)))))
  (fma 1.0 (/ 1 x) (- (log -1) (fma 0.5 (/ 1 (pow x 2)) (log (/ -1 x)))))
  (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2)))))
  (- (- (log -1) (* 2 (log (/ 1 x)))) (fma 1.0 (/ 1 (pow x 2)) (* 0.5 (/ 1 (pow x 4)))))
  (- (- (log -1) (* 1.0 (/ 1 (pow x 2)))) (fma 0.5 (/ 1 (pow x 4)) (* 2 (log (/ -1 x)))))
  (+ 1 (- (fma 1/2 (/ (pow x 2) (* (log 1.0) (pow 1.0 2))) (* 1.0 (/ (pow x 2) (pow (log 1.0) 2)))) (fma 1.0 (/ x (log 1.0)) (* 1.0 (/ (pow x 2) (log 1.0))))))
  (fma 2.0 (/ 1 (* x (log (/ 1 x)))) (- (fma 0.5 (/ (log -1) (* (pow x 2) (pow (log (/ 1 x)) 2))) (fma 2.0 (/ 1 (* (pow x 2) (pow (log (/ 1 x)) 2))) 2)) (fma 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))))))))
  (fma 2.0 (/ (log (/ -1 x)) (* x (pow (- (log -1) (log (/ -1 x))) 2))) (- (fma 0.5 (/ (log -1) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2))) (fma 1.0 (/ (log -1) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 3))) (/ (log -1) (- (log -1) (log (/ -1 x)))))) (fma 1.0 (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2))) (fma 2 (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))) (fma 1.0 (/ 1 (* (pow x 2) (- (log -1) (log (/ -1 x))))) (fma 1.0 (/ (log -1) (* x (pow (- (log -1) (log (/ -1 x))) 2))) (* 2.0 (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 3))))))))))
  (- 1.0 (pow x 2))
  (- 1.0 (pow x 2))
  (- 1.0 (pow x 2))
1.094 * * * [progress]: adding candidates to table
1.341 * * [progress]: iteration 3 / 4
1.341 * * * [progress]: picking best candidate
1.356 * * * * [pick]: Picked  #<alt (λ (x) (- (/ (log (- (* 1.0 1.0) (* x x))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) 1))>
1.357 * * * [progress]: localizing error
1.373 * * * [progress]: generating rewritten candidates
1.373 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1)
1.377 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
1.383 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 3 2)
1.403 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1)
1.414 * * * [progress]: generating series expansions
1.414 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1)
1.415 * [approximate]: Taking taylor expansion of (log (- 1.0 (pow x 2))) in (x) around 0
1.415 * [taylor]: Taking taylor expansion of (log (- 1.0 (pow x 2))) in x
1.415 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x
1.415 * [taylor]: Taking taylor expansion of 1.0 in x
1.415 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.415 * [taylor]: Taking taylor expansion of x in x
1.416 * [taylor]: Taking taylor expansion of (log (- 1.0 (pow x 2))) in x
1.416 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x
1.416 * [taylor]: Taking taylor expansion of 1.0 in x
1.416 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.416 * [taylor]: Taking taylor expansion of x in x
1.452 * [approximate]: Taking taylor expansion of (log (- 1.0 (/ 1 (pow x 2)))) in (x) around 0
1.452 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 (pow x 2)))) in x
1.452 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
1.452 * [taylor]: Taking taylor expansion of 1.0 in x
1.452 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.452 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.452 * [taylor]: Taking taylor expansion of x in x
1.454 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 (pow x 2)))) in x
1.454 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
1.454 * [taylor]: Taking taylor expansion of 1.0 in x
1.454 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.454 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.454 * [taylor]: Taking taylor expansion of x in x
1.489 * [approximate]: Taking taylor expansion of (log (- 1.0 (/ 1 (pow x 2)))) in (x) around 0
1.489 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 (pow x 2)))) in x
1.489 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
1.489 * [taylor]: Taking taylor expansion of 1.0 in x
1.489 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.489 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.489 * [taylor]: Taking taylor expansion of x in x
1.490 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 (pow x 2)))) in x
1.490 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
1.490 * [taylor]: Taking taylor expansion of 1.0 in x
1.490 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.490 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.490 * [taylor]: Taking taylor expansion of x in x
1.530 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
1.532 * [approximate]: Taking taylor expansion of (/ (log (- 1.0 (pow x 2))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) in (x) around 0
1.532 * [taylor]: Taking taylor expansion of (/ (log (- 1.0 (pow x 2))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) in x
1.532 * [taylor]: Taking taylor expansion of (log (- 1.0 (pow x 2))) in x
1.532 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x
1.532 * [taylor]: Taking taylor expansion of 1.0 in x
1.532 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.532 * [taylor]: Taking taylor expansion of x in x
1.532 * [taylor]: Taking taylor expansion of (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) in x
1.532 * [taylor]: Rewrote expression to (+ (* x 1.0) (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
1.532 * [taylor]: Taking taylor expansion of (* x 1.0) in x
1.532 * [taylor]: Taking taylor expansion of x in x
1.532 * [taylor]: Taking taylor expansion of 1.0 in x
1.533 * [taylor]: Taking taylor expansion of (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) in x
1.533 * [taylor]: Taking taylor expansion of (log 1.0) in x
1.533 * [taylor]: Taking taylor expansion of 1.0 in x
1.533 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in x
1.533 * [taylor]: Taking taylor expansion of 1/2 in x
1.533 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 1.0 2)) in x
1.533 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.533 * [taylor]: Taking taylor expansion of x in x
1.533 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.533 * [taylor]: Taking taylor expansion of 1.0 in x
1.536 * [taylor]: Taking taylor expansion of (/ (log (- 1.0 (pow x 2))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) in x
1.536 * [taylor]: Taking taylor expansion of (log (- 1.0 (pow x 2))) in x
1.536 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x
1.536 * [taylor]: Taking taylor expansion of 1.0 in x
1.536 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.536 * [taylor]: Taking taylor expansion of x in x
1.536 * [taylor]: Taking taylor expansion of (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) in x
1.537 * [taylor]: Rewrote expression to (+ (* x 1.0) (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
1.537 * [taylor]: Taking taylor expansion of (* x 1.0) in x
1.537 * [taylor]: Taking taylor expansion of x in x
1.537 * [taylor]: Taking taylor expansion of 1.0 in x
1.537 * [taylor]: Taking taylor expansion of (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) in x
1.537 * [taylor]: Taking taylor expansion of (log 1.0) in x
1.537 * [taylor]: Taking taylor expansion of 1.0 in x
1.537 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in x
1.537 * [taylor]: Taking taylor expansion of 1/2 in x
1.537 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 1.0 2)) in x
1.537 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.537 * [taylor]: Taking taylor expansion of x in x
1.537 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.537 * [taylor]: Taking taylor expansion of 1.0 in x
1.573 * [approximate]: Taking taylor expansion of (/ (log (- 1.0 (/ 1 (pow x 2)))) (fma (/ 1 x) 1.0 (- (log 1.0) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2))))))) in (x) around 0
1.573 * [taylor]: Taking taylor expansion of (/ (log (- 1.0 (/ 1 (pow x 2)))) (fma (/ 1 x) 1.0 (- (log 1.0) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2))))))) in x
1.573 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 (pow x 2)))) in x
1.573 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
1.573 * [taylor]: Taking taylor expansion of 1.0 in x
1.573 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.573 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.573 * [taylor]: Taking taylor expansion of x in x
1.574 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 1.0 (- (log 1.0) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))))) in x
1.574 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 1.0) (- (log 1.0) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2))))))
1.574 * [taylor]: Taking taylor expansion of (* (/ 1 x) 1.0) in x
1.574 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.574 * [taylor]: Taking taylor expansion of x in x
1.575 * [taylor]: Taking taylor expansion of 1.0 in x
1.575 * [taylor]: Taking taylor expansion of (- (log 1.0) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2))))) in x
1.575 * [taylor]: Taking taylor expansion of (log 1.0) in x
1.575 * [taylor]: Taking taylor expansion of 1.0 in x
1.575 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) in x
1.575 * [taylor]: Taking taylor expansion of 1/2 in x
1.575 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 1.0 2))) in x
1.575 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
1.575 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.575 * [taylor]: Taking taylor expansion of x in x
1.575 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.575 * [taylor]: Taking taylor expansion of 1.0 in x
1.579 * [taylor]: Taking taylor expansion of (/ (log (- 1.0 (/ 1 (pow x 2)))) (fma (/ 1 x) 1.0 (- (log 1.0) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2))))))) in x
1.579 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 (pow x 2)))) in x
1.579 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
1.579 * [taylor]: Taking taylor expansion of 1.0 in x
1.579 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.579 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.579 * [taylor]: Taking taylor expansion of x in x
1.580 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 1.0 (- (log 1.0) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))))) in x
1.580 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 1.0) (- (log 1.0) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2))))))
1.580 * [taylor]: Taking taylor expansion of (* (/ 1 x) 1.0) in x
1.580 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.580 * [taylor]: Taking taylor expansion of x in x
1.581 * [taylor]: Taking taylor expansion of 1.0 in x
1.581 * [taylor]: Taking taylor expansion of (- (log 1.0) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2))))) in x
1.581 * [taylor]: Taking taylor expansion of (log 1.0) in x
1.581 * [taylor]: Taking taylor expansion of 1.0 in x
1.581 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) in x
1.581 * [taylor]: Taking taylor expansion of 1/2 in x
1.581 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 1.0 2))) in x
1.581 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
1.581 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.581 * [taylor]: Taking taylor expansion of x in x
1.581 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.581 * [taylor]: Taking taylor expansion of 1.0 in x
1.621 * [approximate]: Taking taylor expansion of (/ (log (- 1.0 (/ 1 (pow x 2)))) (fma (/ -1 x) 1.0 (- (log 1.0) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2))))))) in (x) around 0
1.622 * [taylor]: Taking taylor expansion of (/ (log (- 1.0 (/ 1 (pow x 2)))) (fma (/ -1 x) 1.0 (- (log 1.0) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2))))))) in x
1.622 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 (pow x 2)))) in x
1.622 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
1.622 * [taylor]: Taking taylor expansion of 1.0 in x
1.622 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.622 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.622 * [taylor]: Taking taylor expansion of x in x
1.623 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 1.0 (- (log 1.0) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))))) in x
1.623 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 1.0) (- (log 1.0) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2))))))
1.623 * [taylor]: Taking taylor expansion of (* (/ -1 x) 1.0) in x
1.623 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.623 * [taylor]: Taking taylor expansion of -1 in x
1.623 * [taylor]: Taking taylor expansion of x in x
1.623 * [taylor]: Taking taylor expansion of 1.0 in x
1.623 * [taylor]: Taking taylor expansion of (- (log 1.0) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2))))) in x
1.623 * [taylor]: Taking taylor expansion of (log 1.0) in x
1.623 * [taylor]: Taking taylor expansion of 1.0 in x
1.624 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) in x
1.624 * [taylor]: Taking taylor expansion of 1/2 in x
1.624 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 1.0 2))) in x
1.624 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
1.624 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.624 * [taylor]: Taking taylor expansion of x in x
1.624 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.624 * [taylor]: Taking taylor expansion of 1.0 in x
1.628 * [taylor]: Taking taylor expansion of (/ (log (- 1.0 (/ 1 (pow x 2)))) (fma (/ -1 x) 1.0 (- (log 1.0) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2))))))) in x
1.628 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 (pow x 2)))) in x
1.628 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
1.628 * [taylor]: Taking taylor expansion of 1.0 in x
1.628 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.628 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.628 * [taylor]: Taking taylor expansion of x in x
1.629 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 1.0 (- (log 1.0) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))))) in x
1.629 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 1.0) (- (log 1.0) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2))))))
1.629 * [taylor]: Taking taylor expansion of (* (/ -1 x) 1.0) in x
1.629 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.629 * [taylor]: Taking taylor expansion of -1 in x
1.629 * [taylor]: Taking taylor expansion of x in x
1.630 * [taylor]: Taking taylor expansion of 1.0 in x
1.630 * [taylor]: Taking taylor expansion of (- (log 1.0) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2))))) in x
1.630 * [taylor]: Taking taylor expansion of (log 1.0) in x
1.630 * [taylor]: Taking taylor expansion of 1.0 in x
1.630 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) in x
1.630 * [taylor]: Taking taylor expansion of 1/2 in x
1.630 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 1.0 2))) in x
1.630 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
1.630 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.630 * [taylor]: Taking taylor expansion of x in x
1.630 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.630 * [taylor]: Taking taylor expansion of 1.0 in x
1.664 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 3 2)
1.665 * [approximate]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in (x) around 0
1.665 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in x
1.665 * [taylor]: Taking taylor expansion of 1/2 in x
1.665 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 1.0 2)) in x
1.665 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.665 * [taylor]: Taking taylor expansion of x in x
1.665 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.665 * [taylor]: Taking taylor expansion of 1.0 in x
1.666 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in x
1.666 * [taylor]: Taking taylor expansion of 1/2 in x
1.666 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 1.0 2)) in x
1.666 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.666 * [taylor]: Taking taylor expansion of x in x
1.666 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.666 * [taylor]: Taking taylor expansion of 1.0 in x
1.687 * [approximate]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in (x) around 0
1.687 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
1.687 * [taylor]: Taking taylor expansion of 1/2 in x
1.687 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
1.687 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.687 * [taylor]: Taking taylor expansion of x in x
1.687 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.687 * [taylor]: Taking taylor expansion of 1.0 in x
1.688 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
1.688 * [taylor]: Taking taylor expansion of 1/2 in x
1.688 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
1.688 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.688 * [taylor]: Taking taylor expansion of x in x
1.688 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.688 * [taylor]: Taking taylor expansion of 1.0 in x
1.703 * [approximate]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in (x) around 0
1.703 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
1.703 * [taylor]: Taking taylor expansion of 1/2 in x
1.703 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
1.703 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.703 * [taylor]: Taking taylor expansion of x in x
1.703 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.703 * [taylor]: Taking taylor expansion of 1.0 in x
1.704 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
1.704 * [taylor]: Taking taylor expansion of 1/2 in x
1.704 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
1.704 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.704 * [taylor]: Taking taylor expansion of x in x
1.704 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.704 * [taylor]: Taking taylor expansion of 1.0 in x
1.719 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1)
1.720 * [approximate]: Taking taylor expansion of (- 1.0 (pow x 2)) in (x) around 0
1.720 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x
1.720 * [taylor]: Taking taylor expansion of 1.0 in x
1.720 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.720 * [taylor]: Taking taylor expansion of x in x
1.720 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x
1.720 * [taylor]: Taking taylor expansion of 1.0 in x
1.720 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.720 * [taylor]: Taking taylor expansion of x in x
1.728 * [approximate]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in (x) around 0
1.728 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
1.728 * [taylor]: Taking taylor expansion of 1.0 in x
1.728 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.728 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.728 * [taylor]: Taking taylor expansion of x in x
1.729 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
1.729 * [taylor]: Taking taylor expansion of 1.0 in x
1.729 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.729 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.729 * [taylor]: Taking taylor expansion of x in x
1.743 * [approximate]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in (x) around 0
1.743 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
1.743 * [taylor]: Taking taylor expansion of 1.0 in x
1.743 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.743 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.743 * [taylor]: Taking taylor expansion of x in x
1.743 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
1.743 * [taylor]: Taking taylor expansion of 1.0 in x
1.743 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.743 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.743 * [taylor]: Taking taylor expansion of x in x
1.764 * * * [progress]: simplifying candidates
1.768 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (log (- (* 1.0 1.0) (* x x))))
  (log1p (log (- (* 1.0 1.0) (* x x))))
  (log (* (cbrt (- (* 1.0 1.0) (* x x))) (cbrt (- (* 1.0 1.0) (* x x)))))
  (log (cbrt (- (* 1.0 1.0) (* x x))))
  (log (sqrt (- (* 1.0 1.0) (* x x))))
  (log (sqrt (- (* 1.0 1.0) (* x x))))
  (log 1)
  (log (- (* 1.0 1.0) (* x x)))
  (log (+ 1.0 x))
  (log (- 1.0 x))
  (log (- (pow (* 1.0 1.0) 3) (pow (* x x) 3)))
  (log (+ (* (* 1.0 1.0) (* 1.0 1.0)) (+ (* (* x x) (* x x)) (* (* 1.0 1.0) (* x x)))))
  (log (- (* (* 1.0 1.0) (* 1.0 1.0)) (* (* x x) (* x x))))
  (log (+ (* 1.0 1.0) (* x x)))
  (log (- (* 1.0 1.0) (* x x)))
  (log (log (- (* 1.0 1.0) (* x x))))
  (exp (log (- (* 1.0 1.0) (* x x))))
  (* (cbrt (log (- (* 1.0 1.0) (* x x)))) (cbrt (log (- (* 1.0 1.0) (* x x)))))
  (cbrt (log (- (* 1.0 1.0) (* x x))))
  (* (* (log (- (* 1.0 1.0) (* x x))) (log (- (* 1.0 1.0) (* x x)))) (log (- (* 1.0 1.0) (* x x))))
  (sqrt (log (- (* 1.0 1.0) (* x x))))
  (sqrt (log (- (* 1.0 1.0) (* x x))))
  (expm1 (/ (log (- (* 1.0 1.0) (* x x))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (log1p (/ (log (- (* 1.0 1.0) (* x x))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (- (log (log (- (* 1.0 1.0) (* x x)))) (log (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (log (/ (log (- (* 1.0 1.0) (* x x))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (exp (/ (log (- (* 1.0 1.0) (* x x))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ (* (* (log (- (* 1.0 1.0) (* x x))) (log (- (* 1.0 1.0) (* x x)))) (log (- (* 1.0 1.0) (* x x)))) (* (* (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (* (cbrt (/ (log (- (* 1.0 1.0) (* x x))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))) (cbrt (/ (log (- (* 1.0 1.0) (* x x))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))))
  (cbrt (/ (log (- (* 1.0 1.0) (* x x))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (* (* (/ (log (- (* 1.0 1.0) (* x x))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (/ (log (- (* 1.0 1.0) (* x x))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))) (/ (log (- (* 1.0 1.0) (* x x))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (sqrt (/ (log (- (* 1.0 1.0) (* x x))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (sqrt (/ (log (- (* 1.0 1.0) (* x x))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (- (log (- (* 1.0 1.0) (* x x))))
  (- (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ (log (- (pow (* 1.0 1.0) 3) (pow (* x x) 3))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ (log (+ (* (* 1.0 1.0) (* 1.0 1.0)) (+ (* (* x x) (* x x)) (* (* 1.0 1.0) (* x x))))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ (log (- (* (* 1.0 1.0) (* 1.0 1.0)) (* (* x x) (* x x)))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ (log (+ (* 1.0 1.0) (* x x))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ 1 (* (cbrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (cbrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))))
  (/ (log (- (* 1.0 1.0) (* x x))) (cbrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ 1 (sqrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ (log (- (* 1.0 1.0) (* x x))) (sqrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ 1 1)
  (/ (log (- (* 1.0 1.0) (* x x))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ (* (cbrt (log (- (* 1.0 1.0) (* x x)))) (cbrt (log (- (* 1.0 1.0) (* x x))))) (* (cbrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (cbrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))))
  (/ (cbrt (log (- (* 1.0 1.0) (* x x)))) (cbrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ (* (cbrt (log (- (* 1.0 1.0) (* x x)))) (cbrt (log (- (* 1.0 1.0) (* x x))))) (sqrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ (cbrt (log (- (* 1.0 1.0) (* x x)))) (sqrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ (* (cbrt (log (- (* 1.0 1.0) (* x x)))) (cbrt (log (- (* 1.0 1.0) (* x x))))) 1)
  (/ (cbrt (log (- (* 1.0 1.0) (* x x)))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ (sqrt (log (- (* 1.0 1.0) (* x x)))) (* (cbrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (cbrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))))
  (/ (sqrt (log (- (* 1.0 1.0) (* x x)))) (cbrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ (sqrt (log (- (* 1.0 1.0) (* x x)))) (sqrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ (sqrt (log (- (* 1.0 1.0) (* x x)))) (sqrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ (sqrt (log (- (* 1.0 1.0) (* x x)))) 1)
  (/ (sqrt (log (- (* 1.0 1.0) (* x x)))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ 1 (* (cbrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (cbrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))))
  (/ (log (- (* 1.0 1.0) (* x x))) (cbrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ 1 (sqrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ (log (- (* 1.0 1.0) (* x x))) (sqrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ 1 1)
  (/ (log (- (* 1.0 1.0) (* x x))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ 1 (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (log (- (* 1.0 1.0) (* x x))))
  (/ (log (- (* 1.0 1.0) (* x x))) (* (cbrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (cbrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))))
  (/ (log (- (* 1.0 1.0) (* x x))) (sqrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ (log (- (* 1.0 1.0) (* x x))) 1)
  (/ (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (log (- (* 1.0 1.0) (* x x))))
  (/ (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (cbrt (log (- (* 1.0 1.0) (* x x)))))
  (/ (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (sqrt (log (- (* 1.0 1.0) (* x x)))))
  (/ (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (log (- (* 1.0 1.0) (* x x))))
  (expm1 (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (log1p (* 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))))
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  (* (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)))
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  (* (sqrt 1/2) (/ (pow x (/ 2 2)) (pow (sqrt 1.0) 2)))
  (* (sqrt 1/2) (/ (pow x (/ 2 2)) (pow (sqrt 1.0) 2)))
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  (* 1/2 (/ x (sqrt (pow 1.0 2))))
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  (* 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))
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  (* 1/2 (/ (sqrt (pow x 2)) (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
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  (- (* x x))
  (/ (exp (* 1.0 1.0)) (exp (* x x)))
  (log (- (* 1.0 1.0) (* x x)))
  (exp (- (* 1.0 1.0) (* x x)))
  (* (cbrt (- (* 1.0 1.0) (* x x))) (cbrt (- (* 1.0 1.0) (* x x))))
  (cbrt (- (* 1.0 1.0) (* x x)))
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  (sqrt (- (* 1.0 1.0) (* x x)))
  (- (pow (* 1.0 1.0) 3) (pow (* x x) 3))
  (+ (* (* 1.0 1.0) (* 1.0 1.0)) (+ (* (* x x) (* x x)) (* (* 1.0 1.0) (* x x))))
  (- (* x x))
  (- (* (* 1.0 1.0) (* 1.0 1.0)) (* (* x x) (* x x)))
  (+ (* 1.0 1.0) (* x x))
  (+ 1.0 x)
  (- 1.0 x)
  (- (* x x))
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  (- (log -1) (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 0.5 (/ 1 (pow x 4))) (* 2 (log (/ -1 x))))))
  (- (+ 1 (* 1.0 (/ (pow x 2) (pow (log 1.0) 2)))) (+ (* 1.0 (/ x (log 1.0))) (* 0.5 (/ (pow x 2) (log 1.0)))))
  (- (+ (* 8.0 (/ (log (/ 1 x)) (pow x 3))) (+ (* 4.0 (/ (log (/ 1 x)) (pow x 2))) (+ (* 2.0 (/ 1 (pow x 4))) (+ (* 16.0 (/ (log (/ 1 x)) (pow x 4))) (* 8.0 (/ (* (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 1.0) (log (/ -1 x))) (pow x 4))) (+ (* 2.0 (/ 1 (pow x 4))) (+ (* 8.0 (/ (log (/ -1 x)) (pow x 3))) (+ (* 4.0 (/ (log (/ -1 x)) (pow x 2))) (* 16.0 (/ (log (/ -1 x)) (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)))))))
  (* 0.5 (pow x 2))
  (* 0.5 (pow x 2))
  (* 0.5 (pow x 2))
  (- 1.0 (pow x 2))
  (- 1.0 (pow x 2))
  (- 1.0 (pow x 2))
1.780 * * [simplify]: iteration  0 :  967  enodes  (cost  1777 )
1.798 * * [simplify]: iteration  1 :  4700  enodes  (cost  1515 )
1.854 * * [simplify]: iteration  2 :  5001  enodes  (cost  1513 )
1.862 * [simplify]: Simplified to:
   (expm1 (log (- (* 1.0 1.0) (* x x))))
  (log1p (log (- (* 1.0 1.0) (* x x))))
  (* 2 (log (cbrt (- (* 1.0 1.0) (* x x)))))
  (log (cbrt (- (* 1.0 1.0) (* x x))))
  (log (sqrt (- (* 1.0 1.0) (* x x))))
  (log (sqrt (- (* 1.0 1.0) (* x x))))
  0
  (log (- (* 1.0 1.0) (* x x)))
  (log (+ 1.0 x))
  (log (- 1.0 x))
  (log (- (pow (* 1.0 1.0) 3) (pow (* x x) 3)))
  (log (+ (* (* 1.0 1.0) (* 1.0 1.0)) (+ (* (* x x) (* x x)) (* (* 1.0 1.0) (* x x)))))
  (log (- (* (* 1.0 1.0) (* 1.0 1.0)) (* (* x x) (* x x))))
  (log (+ (* 1.0 1.0) (* x x)))
  (log (- (* 1.0 1.0) (* x x)))
  (log (log (- (* 1.0 1.0) (* x x))))
  (- (* 1.0 1.0) (* x x))
  (* (cbrt (log (- (* 1.0 1.0) (* x x)))) (cbrt (log (- (* 1.0 1.0) (* x x)))))
  (cbrt (log (- (* 1.0 1.0) (* x x))))
  (pow (log (- (* 1.0 1.0) (* x x))) 3)
  (sqrt (log (- (* 1.0 1.0) (* x x))))
  (sqrt (log (- (* 1.0 1.0) (* x x))))
  (expm1 (/ (log (- (* 1.0 1.0) (* x x))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (log1p (/ (log (- (* 1.0 1.0) (* x x))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (log (/ (log (- (* 1.0 1.0) (* x x))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (log (/ (log (- (* 1.0 1.0) (* x x))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (exp (/ (log (- (* 1.0 1.0) (* x x))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (pow (/ (log (- (* 1.0 1.0) (* x x))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) 3)
  (* (cbrt (/ (log (- (* 1.0 1.0) (* x x))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))) (cbrt (/ (log (- (* 1.0 1.0) (* x x))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))))
  (cbrt (/ (log (- (* 1.0 1.0) (* x x))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (pow (/ (log (- (* 1.0 1.0) (* x x))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) 3)
  (sqrt (/ (log (- (* 1.0 1.0) (* x x))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (sqrt (/ (log (- (* 1.0 1.0) (* x x))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (- (log (- (* 1.0 1.0) (* x x))))
  (- (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
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  (/ (log (+ (* (* 1.0 1.0) (* 1.0 1.0)) (+ (* (* x x) (* x x)) (* (* 1.0 1.0) (* x x))))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ (log (- (* (* 1.0 1.0) (* 1.0 1.0)) (* (* x x) (* x x)))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ (log (+ (* 1.0 1.0) (* x x))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ 1 (* (cbrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (cbrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))))
  (/ (log (- (* 1.0 1.0) (* x x))) (cbrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ 1 (sqrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ (log (- (* 1.0 1.0) (* x x))) (sqrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  1
  (/ (log (- (* 1.0 1.0) (* x x))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ (* (cbrt (log (- (* 1.0 1.0) (* x x)))) (cbrt (log (- (* 1.0 1.0) (* x x))))) (* (cbrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (cbrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))))
  (/ (cbrt (log (- (* 1.0 1.0) (* x x)))) (cbrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ (* (cbrt (log (- (* 1.0 1.0) (* x x)))) (cbrt (log (- (* 1.0 1.0) (* x x))))) (sqrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ (cbrt (log (- (* 1.0 1.0) (* x x)))) (sqrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (* (cbrt (log (- (* 1.0 1.0) (* x x)))) (cbrt (log (- (* 1.0 1.0) (* x x)))))
  (/ (cbrt (log (- (* 1.0 1.0) (* x x)))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ (sqrt (log (- (* 1.0 1.0) (* x x)))) (* (cbrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (cbrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))))
  (/ (sqrt (log (- (* 1.0 1.0) (* x x)))) (cbrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ (sqrt (log (- (* 1.0 1.0) (* x x)))) (sqrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ (sqrt (log (- (* 1.0 1.0) (* x x)))) (sqrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
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  (/ 1 (* (cbrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (cbrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))))
  (/ (log (- (* 1.0 1.0) (* x x))) (cbrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ 1 (sqrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ (log (- (* 1.0 1.0) (* x x))) (sqrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  1
  (/ (log (- (* 1.0 1.0) (* x x))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ 1 (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (log (- (* 1.0 1.0) (* x x))))
  (/ (log (- (* 1.0 1.0) (* x x))) (* (cbrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (cbrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))))
  (/ (log (- (* 1.0 1.0) (* x x))) (sqrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (log (- (* 1.0 1.0) (* x x)))
  (/ (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (log (- (* 1.0 1.0) (* x x))))
  (/ (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (cbrt (log (- (* 1.0 1.0) (* x x)))))
  (/ (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (sqrt (log (- (* 1.0 1.0) (* x x)))))
  (/ (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (log (- (* 1.0 1.0) (* x x))))
  (expm1 (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (log1p (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (* 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))))
  (/ (* 1/8 (pow x 6)) (pow 1.0 6))
  (/ (* 1/8 (pow x 6)) (pow 1.0 6))
  (* (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))))
  (/ (* 1/8 (pow x 6)) (pow 1.0 6))
  (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)))
  (/ (* 1/2 (pow (* (cbrt x) (cbrt x)) 2)) 1.0)
  (* (pow (* (cbrt x) (cbrt x)) 2) 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)) (fabs 1.0))
  (* (pow (* (cbrt x) (cbrt x)) 2) 1/2)
  (/ (* 1/2 (pow (* (cbrt x) (cbrt x)) 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)
  (* 1/2 (/ x (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (/ (* 1/2 x) (fabs 1.0))
  (* 1/2 x)
  (/ (* 1/2 x) 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)
  (* 1/2 (/ x (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (/ (* 1/2 x) (fabs 1.0))
  (* 1/2 x)
  (/ (* 1/2 x) 1.0)
  (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (/ (* 1/2 (* (cbrt (pow x 2)) (cbrt (pow x 2)))) 1.0)
  (* (* (cbrt (pow x 2)) (cbrt (pow x 2))) 1/2)
  (/ (* 1/2 (* (cbrt (pow x 2)) (cbrt (pow x 2)))) 1.0)
  (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (/ (* 1/2 (* (cbrt (pow x 2)) (cbrt (pow x 2)))) (fabs 1.0))
  (* (* (cbrt (pow x 2)) (cbrt (pow x 2))) 1/2)
  (/ (* 1/2 (* (cbrt (pow x 2)) (cbrt (pow x 2)))) 1.0)
  (/ (* 1/2 (fabs x)) (pow (* (cbrt 1.0) (cbrt 1.0)) 2))
  (/ (* 1/2 (fabs x)) 1.0)
  (/ (fabs x) 2)
  (/ (* 1/2 (fabs x)) 1.0)
  (* (/ 1/2 (cbrt (pow 1.0 2))) (/ (fabs x) (cbrt (pow 1.0 2))))
  (/ (* 1/2 (fabs x)) (fabs 1.0))
  (/ (fabs x) 2)
  (/ (* 1/2 (fabs 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)
  (* 1/2 (/ x (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (/ (* 1/2 x) (fabs 1.0))
  (* 1/2 x)
  (/ (* 1/2 x) 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))
  (- (* 1.0 1.0) (* x x))
  (fma (- x) x (* x x))
  (expm1 (- (* 1.0 1.0) (* x x)))
  (log1p (- (* 1.0 1.0) (* x x)))
  (- (* x x))
  (exp (- (* 1.0 1.0) (* x x)))
  (log (- (* 1.0 1.0) (* x x)))
  (exp (- (* 1.0 1.0) (* x x)))
  (* (cbrt (- (* 1.0 1.0) (* x x))) (cbrt (- (* 1.0 1.0) (* x x))))
  (cbrt (- (* 1.0 1.0) (* x x)))
  (pow (- (* 1.0 1.0) (* x x)) 3)
  (sqrt (- (* 1.0 1.0) (* x x)))
  (sqrt (- (* 1.0 1.0) (* x x)))
  (- (pow (* 1.0 1.0) 3) (pow (* x x) 3))
  (fma (pow x 2) (fma 1.0 1.0 (* x x)) (pow 1.0 4))
  (- (* x x))
  (fma (- (pow x 3)) x (pow 1.0 4))
  (fma 1.0 1.0 (* x x))
  (+ 1.0 x)
  (- 1.0 x)
  (- (* x x))
  (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2)))))
  (- (- (log -1) (* 2 (log (/ 1 x)))) (fma 1.0 (/ 1 (pow x 2)) (* 0.5 (/ 1 (pow x 4)))))
  (- (- (log -1) (* 1.0 (/ 1 (pow x 2)))) (fma 0.5 (/ 1 (pow x 4)) (* 2 (log (/ -1 x)))))
  (fma 1.0 (/ (pow x 2) (pow (log 1.0) 2)) (- 1 (fma 1.0 (/ x (log 1.0)) (* 0.5 (/ (pow x 2) (log 1.0))))))
  (fma 8.0 (/ (log (/ 1 x)) (pow x 3)) (- (fma 4.0 (/ (log (/ 1 x)) (pow x 2)) (fma 2.0 (/ 1 (pow x 4)) (fma 16.0 (/ (log (/ 1 x)) (pow x 4)) (* 8.0 (/ (* (log (/ 1 x)) (log 1.0)) (pow x 4)))))) (fma 4.0 (/ (* (log -1) (log 1.0)) (pow x 4)) (fma 4.0 (/ (log -1) (pow x 3)) (fma 8.0 (/ (log -1) (pow x 4)) (* 2.0 (/ (log -1) (pow x 2))))))))
  (fma 8.0 (/ (* (log 1.0) (log (/ -1 x))) (pow x 4)) (- (fma 2.0 (/ 1 (pow x 4)) (fma 8.0 (/ (log (/ -1 x)) (pow x 3)) (fma 4.0 (/ (log (/ -1 x)) (pow x 2)) (* 16.0 (/ (log (/ -1 x)) (pow x 4)))))) (fma 4.0 (/ (* (log -1) (log 1.0)) (pow x 4)) (fma 4.0 (/ (log -1) (pow x 3)) (fma 8.0 (/ (log -1) (pow x 4)) (* 2.0 (/ (log -1) (pow x 2))))))))
  (* 0.5 (pow x 2))
  (* 0.5 (pow x 2))
  (* 0.5 (pow x 2))
  (- 1.0 (pow x 2))
  (- 1.0 (pow x 2))
  (- 1.0 (pow x 2))
1.863 * * * [progress]: adding candidates to table
2.459 * * [progress]: iteration 4 / 4
2.459 * * * [progress]: picking best candidate
2.470 * * * * [pick]: Picked  #<alt (λ (x) (- (/ (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) 1))>
2.470 * * * [progress]: localizing error
2.489 * * * [progress]: generating rewritten candidates
2.489 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
2.503 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 3 2)
2.522 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2)
2.526 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2 2)
2.557 * * * [progress]: generating series expansions
2.557 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
2.559 * [approximate]: Taking taylor expansion of (/ (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) in (x) around 0
2.559 * [taylor]: Taking taylor expansion of (/ (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) in x
2.559 * [taylor]: Taking taylor expansion of (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))) in x
2.559 * [taylor]: Taking taylor expansion of (log 1.0) in x
2.559 * [taylor]: Taking taylor expansion of 1.0 in x
2.560 * [taylor]: Taking taylor expansion of (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2)))) in x
2.560 * [taylor]: Taking taylor expansion of (* 1.0 (pow x 2)) in x
2.560 * [taylor]: Taking taylor expansion of 1.0 in x
2.560 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.560 * [taylor]: Taking taylor expansion of x in x
2.560 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 4) (pow 1.0 2))) in x
2.560 * [taylor]: Taking taylor expansion of 1/2 in x
2.560 * [taylor]: Taking taylor expansion of (/ (pow x 4) (pow 1.0 2)) in x
2.560 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.560 * [taylor]: Taking taylor expansion of x in x
2.560 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
2.560 * [taylor]: Taking taylor expansion of 1.0 in x
2.561 * [taylor]: Taking taylor expansion of (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) in x
2.561 * [taylor]: Rewrote expression to (+ (* x 1.0) (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
2.561 * [taylor]: Taking taylor expansion of (* x 1.0) in x
2.561 * [taylor]: Taking taylor expansion of x in x
2.561 * [taylor]: Taking taylor expansion of 1.0 in x
2.561 * [taylor]: Taking taylor expansion of (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) in x
2.561 * [taylor]: Taking taylor expansion of (log 1.0) in x
2.561 * [taylor]: Taking taylor expansion of 1.0 in x
2.561 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in x
2.562 * [taylor]: Taking taylor expansion of 1/2 in x
2.562 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 1.0 2)) in x
2.562 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.562 * [taylor]: Taking taylor expansion of x in x
2.562 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
2.562 * [taylor]: Taking taylor expansion of 1.0 in x
2.571 * [taylor]: Taking taylor expansion of (/ (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) in x
2.571 * [taylor]: Taking taylor expansion of (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))) in x
2.571 * [taylor]: Taking taylor expansion of (log 1.0) in x
2.571 * [taylor]: Taking taylor expansion of 1.0 in x
2.572 * [taylor]: Taking taylor expansion of (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2)))) in x
2.572 * [taylor]: Taking taylor expansion of (* 1.0 (pow x 2)) in x
2.572 * [taylor]: Taking taylor expansion of 1.0 in x
2.572 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.572 * [taylor]: Taking taylor expansion of x in x
2.572 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 4) (pow 1.0 2))) in x
2.572 * [taylor]: Taking taylor expansion of 1/2 in x
2.572 * [taylor]: Taking taylor expansion of (/ (pow x 4) (pow 1.0 2)) in x
2.572 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.572 * [taylor]: Taking taylor expansion of x in x
2.572 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
2.572 * [taylor]: Taking taylor expansion of 1.0 in x
2.573 * [taylor]: Taking taylor expansion of (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) in x
2.573 * [taylor]: Rewrote expression to (+ (* x 1.0) (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
2.573 * [taylor]: Taking taylor expansion of (* x 1.0) in x
2.573 * [taylor]: Taking taylor expansion of x in x
2.573 * [taylor]: Taking taylor expansion of 1.0 in x
2.573 * [taylor]: Taking taylor expansion of (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) in x
2.573 * [taylor]: Taking taylor expansion of (log 1.0) in x
2.573 * [taylor]: Taking taylor expansion of 1.0 in x
2.573 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in x
2.573 * [taylor]: Taking taylor expansion of 1/2 in x
2.573 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 1.0 2)) in x
2.573 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.574 * [taylor]: Taking taylor expansion of x in x
2.574 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
2.574 * [taylor]: Taking taylor expansion of 1.0 in x
2.607 * [approximate]: Taking taylor expansion of (/ (- (log 1.0) (+ (* 1/2 (/ 1 (* (pow x 4) (pow 1.0 2)))) (* 1.0 (/ 1 (pow x 2))))) (fma (/ 1 x) 1.0 (- (log 1.0) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2))))))) in (x) around 0
2.607 * [taylor]: Taking taylor expansion of (/ (- (log 1.0) (+ (* 1/2 (/ 1 (* (pow x 4) (pow 1.0 2)))) (* 1.0 (/ 1 (pow x 2))))) (fma (/ 1 x) 1.0 (- (log 1.0) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2))))))) in x
2.607 * [taylor]: Taking taylor expansion of (- (log 1.0) (+ (* 1/2 (/ 1 (* (pow x 4) (pow 1.0 2)))) (* 1.0 (/ 1 (pow x 2))))) in x
2.607 * [taylor]: Taking taylor expansion of (log 1.0) in x
2.607 * [taylor]: Taking taylor expansion of 1.0 in x
2.607 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* (pow x 4) (pow 1.0 2)))) (* 1.0 (/ 1 (pow x 2)))) in x
2.607 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 4) (pow 1.0 2)))) in x
2.607 * [taylor]: Taking taylor expansion of 1/2 in x
2.607 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 4) (pow 1.0 2))) in x
2.607 * [taylor]: Taking taylor expansion of (* (pow x 4) (pow 1.0 2)) in x
2.607 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.607 * [taylor]: Taking taylor expansion of x in x
2.607 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
2.607 * [taylor]: Taking taylor expansion of 1.0 in x
2.609 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow x 2))) in x
2.609 * [taylor]: Taking taylor expansion of 1.0 in x
2.609 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.609 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.609 * [taylor]: Taking taylor expansion of x in x
2.609 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 1.0 (- (log 1.0) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))))) in x
2.609 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 1.0) (- (log 1.0) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2))))))
2.609 * [taylor]: Taking taylor expansion of (* (/ 1 x) 1.0) in x
2.609 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.609 * [taylor]: Taking taylor expansion of x in x
2.610 * [taylor]: Taking taylor expansion of 1.0 in x
2.610 * [taylor]: Taking taylor expansion of (- (log 1.0) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2))))) in x
2.610 * [taylor]: Taking taylor expansion of (log 1.0) in x
2.610 * [taylor]: Taking taylor expansion of 1.0 in x
2.610 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) in x
2.610 * [taylor]: Taking taylor expansion of 1/2 in x
2.610 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 1.0 2))) in x
2.610 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
2.610 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.610 * [taylor]: Taking taylor expansion of x in x
2.610 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
2.610 * [taylor]: Taking taylor expansion of 1.0 in x
2.615 * [taylor]: Taking taylor expansion of (/ (- (log 1.0) (+ (* 1/2 (/ 1 (* (pow x 4) (pow 1.0 2)))) (* 1.0 (/ 1 (pow x 2))))) (fma (/ 1 x) 1.0 (- (log 1.0) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2))))))) in x
2.615 * [taylor]: Taking taylor expansion of (- (log 1.0) (+ (* 1/2 (/ 1 (* (pow x 4) (pow 1.0 2)))) (* 1.0 (/ 1 (pow x 2))))) in x
2.615 * [taylor]: Taking taylor expansion of (log 1.0) in x
2.615 * [taylor]: Taking taylor expansion of 1.0 in x
2.615 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* (pow x 4) (pow 1.0 2)))) (* 1.0 (/ 1 (pow x 2)))) in x
2.615 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 4) (pow 1.0 2)))) in x
2.615 * [taylor]: Taking taylor expansion of 1/2 in x
2.615 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 4) (pow 1.0 2))) in x
2.615 * [taylor]: Taking taylor expansion of (* (pow x 4) (pow 1.0 2)) in x
2.615 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.615 * [taylor]: Taking taylor expansion of x in x
2.615 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
2.615 * [taylor]: Taking taylor expansion of 1.0 in x
2.617 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow x 2))) in x
2.617 * [taylor]: Taking taylor expansion of 1.0 in x
2.617 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.617 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.617 * [taylor]: Taking taylor expansion of x in x
2.617 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 1.0 (- (log 1.0) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))))) in x
2.617 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 1.0) (- (log 1.0) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2))))))
2.617 * [taylor]: Taking taylor expansion of (* (/ 1 x) 1.0) in x
2.617 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.617 * [taylor]: Taking taylor expansion of x in x
2.618 * [taylor]: Taking taylor expansion of 1.0 in x
2.618 * [taylor]: Taking taylor expansion of (- (log 1.0) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2))))) in x
2.618 * [taylor]: Taking taylor expansion of (log 1.0) in x
2.618 * [taylor]: Taking taylor expansion of 1.0 in x
2.618 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) in x
2.618 * [taylor]: Taking taylor expansion of 1/2 in x
2.618 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 1.0 2))) in x
2.618 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
2.618 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.618 * [taylor]: Taking taylor expansion of x in x
2.618 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
2.618 * [taylor]: Taking taylor expansion of 1.0 in x
2.648 * [approximate]: Taking taylor expansion of (/ (- (log 1.0) (+ (* 1/2 (/ 1 (* (pow x 4) (pow 1.0 2)))) (* 1.0 (/ 1 (pow x 2))))) (fma (/ -1 x) 1.0 (- (log 1.0) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2))))))) in (x) around 0
2.648 * [taylor]: Taking taylor expansion of (/ (- (log 1.0) (+ (* 1/2 (/ 1 (* (pow x 4) (pow 1.0 2)))) (* 1.0 (/ 1 (pow x 2))))) (fma (/ -1 x) 1.0 (- (log 1.0) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2))))))) in x
2.648 * [taylor]: Taking taylor expansion of (- (log 1.0) (+ (* 1/2 (/ 1 (* (pow x 4) (pow 1.0 2)))) (* 1.0 (/ 1 (pow x 2))))) in x
2.648 * [taylor]: Taking taylor expansion of (log 1.0) in x
2.648 * [taylor]: Taking taylor expansion of 1.0 in x
2.648 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* (pow x 4) (pow 1.0 2)))) (* 1.0 (/ 1 (pow x 2)))) in x
2.648 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 4) (pow 1.0 2)))) in x
2.648 * [taylor]: Taking taylor expansion of 1/2 in x
2.648 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 4) (pow 1.0 2))) in x
2.648 * [taylor]: Taking taylor expansion of (* (pow x 4) (pow 1.0 2)) in x
2.648 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.648 * [taylor]: Taking taylor expansion of x in x
2.648 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
2.648 * [taylor]: Taking taylor expansion of 1.0 in x
2.649 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow x 2))) in x
2.649 * [taylor]: Taking taylor expansion of 1.0 in x
2.649 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.649 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.649 * [taylor]: Taking taylor expansion of x in x
2.650 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 1.0 (- (log 1.0) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))))) in x
2.650 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 1.0) (- (log 1.0) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2))))))
2.650 * [taylor]: Taking taylor expansion of (* (/ -1 x) 1.0) in x
2.650 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.650 * [taylor]: Taking taylor expansion of -1 in x
2.650 * [taylor]: Taking taylor expansion of x in x
2.656 * [taylor]: Taking taylor expansion of 1.0 in x
2.656 * [taylor]: Taking taylor expansion of (- (log 1.0) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2))))) in x
2.656 * [taylor]: Taking taylor expansion of (log 1.0) in x
2.656 * [taylor]: Taking taylor expansion of 1.0 in x
2.657 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) in x
2.657 * [taylor]: Taking taylor expansion of 1/2 in x
2.657 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 1.0 2))) in x
2.657 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
2.657 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.657 * [taylor]: Taking taylor expansion of x in x
2.657 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
2.657 * [taylor]: Taking taylor expansion of 1.0 in x
2.661 * [taylor]: Taking taylor expansion of (/ (- (log 1.0) (+ (* 1/2 (/ 1 (* (pow x 4) (pow 1.0 2)))) (* 1.0 (/ 1 (pow x 2))))) (fma (/ -1 x) 1.0 (- (log 1.0) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2))))))) in x
2.661 * [taylor]: Taking taylor expansion of (- (log 1.0) (+ (* 1/2 (/ 1 (* (pow x 4) (pow 1.0 2)))) (* 1.0 (/ 1 (pow x 2))))) in x
2.661 * [taylor]: Taking taylor expansion of (log 1.0) in x
2.661 * [taylor]: Taking taylor expansion of 1.0 in x
2.662 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* (pow x 4) (pow 1.0 2)))) (* 1.0 (/ 1 (pow x 2)))) in x
2.662 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 4) (pow 1.0 2)))) in x
2.662 * [taylor]: Taking taylor expansion of 1/2 in x
2.662 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 4) (pow 1.0 2))) in x
2.662 * [taylor]: Taking taylor expansion of (* (pow x 4) (pow 1.0 2)) in x
2.662 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.662 * [taylor]: Taking taylor expansion of x in x
2.662 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
2.662 * [taylor]: Taking taylor expansion of 1.0 in x
2.663 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow x 2))) in x
2.663 * [taylor]: Taking taylor expansion of 1.0 in x
2.663 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.663 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.663 * [taylor]: Taking taylor expansion of x in x
2.663 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 1.0 (- (log 1.0) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))))) in x
2.664 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 1.0) (- (log 1.0) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2))))))
2.664 * [taylor]: Taking taylor expansion of (* (/ -1 x) 1.0) in x
2.664 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.664 * [taylor]: Taking taylor expansion of -1 in x
2.664 * [taylor]: Taking taylor expansion of x in x
2.664 * [taylor]: Taking taylor expansion of 1.0 in x
2.664 * [taylor]: Taking taylor expansion of (- (log 1.0) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2))))) in x
2.664 * [taylor]: Taking taylor expansion of (log 1.0) in x
2.664 * [taylor]: Taking taylor expansion of 1.0 in x
2.664 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) in x
2.664 * [taylor]: Taking taylor expansion of 1/2 in x
2.665 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 1.0 2))) in x
2.665 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
2.665 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.665 * [taylor]: Taking taylor expansion of x in x
2.665 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
2.665 * [taylor]: Taking taylor expansion of 1.0 in x
2.694 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 3 2)
2.695 * [approximate]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in (x) around 0
2.695 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in x
2.695 * [taylor]: Taking taylor expansion of 1/2 in x
2.695 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 1.0 2)) in x
2.695 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.695 * [taylor]: Taking taylor expansion of x in x
2.695 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
2.695 * [taylor]: Taking taylor expansion of 1.0 in x
2.696 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in x
2.696 * [taylor]: Taking taylor expansion of 1/2 in x
2.696 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 1.0 2)) in x
2.696 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.696 * [taylor]: Taking taylor expansion of x in x
2.696 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
2.696 * [taylor]: Taking taylor expansion of 1.0 in x
2.711 * [approximate]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in (x) around 0
2.711 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
2.711 * [taylor]: Taking taylor expansion of 1/2 in x
2.711 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
2.711 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.711 * [taylor]: Taking taylor expansion of x in x
2.711 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
2.711 * [taylor]: Taking taylor expansion of 1.0 in x
2.712 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
2.712 * [taylor]: Taking taylor expansion of 1/2 in x
2.712 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
2.712 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.712 * [taylor]: Taking taylor expansion of x in x
2.712 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
2.712 * [taylor]: Taking taylor expansion of 1.0 in x
2.727 * [approximate]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in (x) around 0
2.727 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
2.727 * [taylor]: Taking taylor expansion of 1/2 in x
2.727 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
2.727 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.727 * [taylor]: Taking taylor expansion of x in x
2.727 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
2.727 * [taylor]: Taking taylor expansion of 1.0 in x
2.728 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
2.728 * [taylor]: Taking taylor expansion of 1/2 in x
2.728 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
2.728 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.728 * [taylor]: Taking taylor expansion of x in x
2.728 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
2.728 * [taylor]: Taking taylor expansion of 1.0 in x
2.749 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2)
2.750 * [approximate]: Taking taylor expansion of (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2)))) in (x) around 0
2.750 * [taylor]: Taking taylor expansion of (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2)))) in x
2.750 * [taylor]: Taking taylor expansion of (* 1.0 (pow x 2)) in x
2.750 * [taylor]: Taking taylor expansion of 1.0 in x
2.750 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.750 * [taylor]: Taking taylor expansion of x in x
2.750 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 4) (pow 1.0 2))) in x
2.750 * [taylor]: Taking taylor expansion of 1/2 in x
2.750 * [taylor]: Taking taylor expansion of (/ (pow x 4) (pow 1.0 2)) in x
2.750 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.750 * [taylor]: Taking taylor expansion of x in x
2.750 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
2.750 * [taylor]: Taking taylor expansion of 1.0 in x
2.751 * [taylor]: Taking taylor expansion of (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2)))) in x
2.751 * [taylor]: Taking taylor expansion of (* 1.0 (pow x 2)) in x
2.751 * [taylor]: Taking taylor expansion of 1.0 in x
2.751 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.751 * [taylor]: Taking taylor expansion of x in x
2.751 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 4) (pow 1.0 2))) in x
2.751 * [taylor]: Taking taylor expansion of 1/2 in x
2.751 * [taylor]: Taking taylor expansion of (/ (pow x 4) (pow 1.0 2)) in x
2.751 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.751 * [taylor]: Taking taylor expansion of x in x
2.751 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
2.751 * [taylor]: Taking taylor expansion of 1.0 in x
2.783 * [approximate]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* (pow x 4) (pow 1.0 2)))) (* 1.0 (/ 1 (pow x 2)))) in (x) around 0
2.783 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* (pow x 4) (pow 1.0 2)))) (* 1.0 (/ 1 (pow x 2)))) in x
2.783 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 4) (pow 1.0 2)))) in x
2.783 * [taylor]: Taking taylor expansion of 1/2 in x
2.783 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 4) (pow 1.0 2))) in x
2.783 * [taylor]: Taking taylor expansion of (* (pow x 4) (pow 1.0 2)) in x
2.783 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.783 * [taylor]: Taking taylor expansion of x in x
2.783 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
2.783 * [taylor]: Taking taylor expansion of 1.0 in x
2.784 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow x 2))) in x
2.784 * [taylor]: Taking taylor expansion of 1.0 in x
2.784 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.784 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.784 * [taylor]: Taking taylor expansion of x in x
2.785 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* (pow x 4) (pow 1.0 2)))) (* 1.0 (/ 1 (pow x 2)))) in x
2.785 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 4) (pow 1.0 2)))) in x
2.785 * [taylor]: Taking taylor expansion of 1/2 in x
2.785 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 4) (pow 1.0 2))) in x
2.785 * [taylor]: Taking taylor expansion of (* (pow x 4) (pow 1.0 2)) in x
2.785 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.785 * [taylor]: Taking taylor expansion of x in x
2.785 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
2.785 * [taylor]: Taking taylor expansion of 1.0 in x
2.786 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow x 2))) in x
2.786 * [taylor]: Taking taylor expansion of 1.0 in x
2.786 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.786 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.786 * [taylor]: Taking taylor expansion of x in x
2.836 * [approximate]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* (pow x 4) (pow 1.0 2)))) (* 1.0 (/ 1 (pow x 2)))) in (x) around 0
2.836 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* (pow x 4) (pow 1.0 2)))) (* 1.0 (/ 1 (pow x 2)))) in x
2.836 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 4) (pow 1.0 2)))) in x
2.836 * [taylor]: Taking taylor expansion of 1/2 in x
2.836 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 4) (pow 1.0 2))) in x
2.836 * [taylor]: Taking taylor expansion of (* (pow x 4) (pow 1.0 2)) in x
2.836 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.836 * [taylor]: Taking taylor expansion of x in x
2.836 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
2.836 * [taylor]: Taking taylor expansion of 1.0 in x
2.837 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow x 2))) in x
2.837 * [taylor]: Taking taylor expansion of 1.0 in x
2.838 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.838 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.838 * [taylor]: Taking taylor expansion of x in x
2.838 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* (pow x 4) (pow 1.0 2)))) (* 1.0 (/ 1 (pow x 2)))) in x
2.838 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 4) (pow 1.0 2)))) in x
2.838 * [taylor]: Taking taylor expansion of 1/2 in x
2.838 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 4) (pow 1.0 2))) in x
2.838 * [taylor]: Taking taylor expansion of (* (pow x 4) (pow 1.0 2)) in x
2.838 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.838 * [taylor]: Taking taylor expansion of x in x
2.838 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
2.838 * [taylor]: Taking taylor expansion of 1.0 in x
2.839 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow x 2))) in x
2.839 * [taylor]: Taking taylor expansion of 1.0 in x
2.839 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.839 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.839 * [taylor]: Taking taylor expansion of x in x
2.883 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2 2)
2.884 * [approximate]: Taking taylor expansion of (* 1/2 (/ (pow x 4) (pow 1.0 2))) in (x) around 0
2.884 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 4) (pow 1.0 2))) in x
2.884 * [taylor]: Taking taylor expansion of 1/2 in x
2.884 * [taylor]: Taking taylor expansion of (/ (pow x 4) (pow 1.0 2)) in x
2.884 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.884 * [taylor]: Taking taylor expansion of x in x
2.884 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
2.884 * [taylor]: Taking taylor expansion of 1.0 in x
2.885 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 4) (pow 1.0 2))) in x
2.885 * [taylor]: Taking taylor expansion of 1/2 in x
2.885 * [taylor]: Taking taylor expansion of (/ (pow x 4) (pow 1.0 2)) in x
2.885 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.885 * [taylor]: Taking taylor expansion of x in x
2.885 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
2.885 * [taylor]: Taking taylor expansion of 1.0 in x
2.910 * [approximate]: Taking taylor expansion of (/ 1/2 (* (pow x 4) (pow 1.0 2))) in (x) around 0
2.910 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 4) (pow 1.0 2))) in x
2.910 * [taylor]: Taking taylor expansion of 1/2 in x
2.910 * [taylor]: Taking taylor expansion of (* (pow x 4) (pow 1.0 2)) in x
2.910 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.910 * [taylor]: Taking taylor expansion of x in x
2.910 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
2.910 * [taylor]: Taking taylor expansion of 1.0 in x
2.911 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 4) (pow 1.0 2))) in x
2.911 * [taylor]: Taking taylor expansion of 1/2 in x
2.911 * [taylor]: Taking taylor expansion of (* (pow x 4) (pow 1.0 2)) in x
2.911 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.911 * [taylor]: Taking taylor expansion of x in x
2.911 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
2.911 * [taylor]: Taking taylor expansion of 1.0 in x
2.930 * [approximate]: Taking taylor expansion of (/ 1/2 (* (pow x 4) (pow 1.0 2))) in (x) around 0
2.930 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 4) (pow 1.0 2))) in x
2.930 * [taylor]: Taking taylor expansion of 1/2 in x
2.930 * [taylor]: Taking taylor expansion of (* (pow x 4) (pow 1.0 2)) in x
2.930 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.930 * [taylor]: Taking taylor expansion of x in x
2.930 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
2.930 * [taylor]: Taking taylor expansion of 1.0 in x
2.931 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 4) (pow 1.0 2))) in x
2.931 * [taylor]: Taking taylor expansion of 1/2 in x
2.931 * [taylor]: Taking taylor expansion of (* (pow x 4) (pow 1.0 2)) in x
2.931 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.931 * [taylor]: Taking taylor expansion of x in x
2.931 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
2.931 * [taylor]: Taking taylor expansion of 1.0 in x
2.950 * * * [progress]: simplifying candidates
2.955 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (/ (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (log1p (/ (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (- (log (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2)))))) (log (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (log (/ (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (exp (/ (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ (* (* (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))) (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2)))))) (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2)))))) (* (* (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (* (cbrt (/ (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))) (cbrt (/ (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))))
  (cbrt (/ (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (* (* (/ (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (/ (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))) (/ (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (sqrt (/ (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (sqrt (/ (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (- (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))))
  (- (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ (log 1.0) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2)))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ (* (cbrt (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2)))))) (cbrt (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))))) (* (cbrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (cbrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))))
  (/ (cbrt (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2)))))) (cbrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ (* (cbrt (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2)))))) (cbrt (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))))) (sqrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ (cbrt (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2)))))) (sqrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ (* (cbrt (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2)))))) (cbrt (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))))) 1)
  (/ (cbrt (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2)))))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ (sqrt (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2)))))) (* (cbrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (cbrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))))
  (/ (sqrt (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2)))))) (cbrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ (sqrt (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2)))))) (sqrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ (sqrt (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2)))))) (sqrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ (sqrt (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2)))))) 1)
  (/ (sqrt (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2)))))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ 1 (* (cbrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (cbrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))))
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  (* 1/2 (/ (pow (* (cbrt x) (cbrt x)) 4) 1.0))
  (* 1/2 (/ (pow (* (cbrt x) (cbrt x)) 4) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (* 1/2 (/ (pow (* (cbrt x) (cbrt x)) 4) (sqrt (pow 1.0 2))))
  (* 1/2 (/ (pow (* (cbrt x) (cbrt x)) 4) 1))
  (* 1/2 (/ (pow (* (cbrt x) (cbrt x)) 4) (pow 1.0 (/ 2 2))))
  (* 1/2 (/ (pow (sqrt x) 4) (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (* 1/2 (/ (pow (sqrt x) 4) (pow (sqrt 1.0) 2)))
  (* 1/2 (/ (pow (sqrt x) 4) (pow 1 2)))
  (* 1/2 (/ (pow (sqrt x) 4) 1.0))
  (* 1/2 (/ (pow (sqrt x) 4) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (* 1/2 (/ (pow (sqrt x) 4) (sqrt (pow 1.0 2))))
  (* 1/2 (/ (pow (sqrt x) 4) 1))
  (* 1/2 (/ (pow (sqrt x) 4) (pow 1.0 (/ 2 2))))
  (* 1/2 (/ (pow 1 4) (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (* 1/2 (/ (pow 1 4) (pow (sqrt 1.0) 2)))
  (* 1/2 (/ (pow 1 4) (pow 1 2)))
  (* 1/2 (/ (pow 1 4) 1.0))
  (* 1/2 (/ (pow 1 4) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (* 1/2 (/ (pow 1 4) (sqrt (pow 1.0 2))))
  (* 1/2 (/ (pow 1 4) 1))
  (* 1/2 (/ (pow 1 4) (pow 1.0 (/ 2 2))))
  (* 1/2 (/ (* (cbrt (pow x 4)) (cbrt (pow x 4))) (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (* 1/2 (/ (* (cbrt (pow x 4)) (cbrt (pow x 4))) (pow (sqrt 1.0) 2)))
  (* 1/2 (/ (* (cbrt (pow x 4)) (cbrt (pow x 4))) (pow 1 2)))
  (* 1/2 (/ (* (cbrt (pow x 4)) (cbrt (pow x 4))) 1.0))
  (* 1/2 (/ (* (cbrt (pow x 4)) (cbrt (pow x 4))) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (* 1/2 (/ (* (cbrt (pow x 4)) (cbrt (pow x 4))) (sqrt (pow 1.0 2))))
  (* 1/2 (/ (* (cbrt (pow x 4)) (cbrt (pow x 4))) 1))
  (* 1/2 (/ (* (cbrt (pow x 4)) (cbrt (pow x 4))) (pow 1.0 (/ 2 2))))
  (* 1/2 (/ (sqrt (pow x 4)) (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (* 1/2 (/ (sqrt (pow x 4)) (pow (sqrt 1.0) 2)))
  (* 1/2 (/ (sqrt (pow x 4)) (pow 1 2)))
  (* 1/2 (/ (sqrt (pow x 4)) 1.0))
  (* 1/2 (/ (sqrt (pow x 4)) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (* 1/2 (/ (sqrt (pow x 4)) (sqrt (pow 1.0 2))))
  (* 1/2 (/ (sqrt (pow x 4)) 1))
  (* 1/2 (/ (sqrt (pow x 4)) (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 (/ 4 2)) (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (* 1/2 (/ (pow x (/ 4 2)) (pow (sqrt 1.0) 2)))
  (* 1/2 (/ (pow x (/ 4 2)) (pow 1 2)))
  (* 1/2 (/ (pow x (/ 4 2)) 1.0))
  (* 1/2 (/ (pow x (/ 4 2)) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (* 1/2 (/ (pow x (/ 4 2)) (sqrt (pow 1.0 2))))
  (* 1/2 (/ (pow x (/ 4 2)) 1))
  (* 1/2 (/ (pow x (/ 4 2)) (pow 1.0 (/ 2 2))))
  (* 1/2 1)
  (* 1/2 (pow x 4))
  (* (cbrt 1/2) (/ (pow x 4) (pow 1.0 2)))
  (* (sqrt 1/2) (/ (pow x 4) (pow 1.0 2)))
  (* 1/2 (/ (pow x 4) (pow 1.0 2)))
  (* 1/2 (pow x 4))
  (- (+ 1 (* 1.0 (/ (pow x 2) (pow (log 1.0) 2)))) (+ (* 1.0 (/ x (log 1.0))) (* 0.5 (/ (pow x 2) (log 1.0)))))
  (+ (* 1.0 (pow x 2)) (+ (* 2.0 x) (+ (* 2.0 (log 1.0)) 6.0)))
  (+ (* 1.0 (pow x 2)) (+ (* 2.0 x) (+ (* 2.0 (log 1.0)) 6.0)))
  (* 0.5 (pow x 2))
  (* 0.5 (pow x 2))
  (* 0.5 (pow x 2))
  (+ (* 1.0 (pow x 2)) (* 0.5 (pow x 4)))
  (+ (* 1.0 (pow x 2)) (* 0.5 (pow x 4)))
  (+ (* 1.0 (pow x 2)) (* 0.5 (pow x 4)))
  (* 0.5 (pow x 4))
  (* 0.5 (pow x 4))
  (* 0.5 (pow x 4))
2.972 * * [simplify]: iteration  0 :  1227  enodes  (cost  2609 )
2.993 * * [simplify]: iteration  1 :  5001  enodes  (cost  2342 )
3.010 * [simplify]: Simplified to:
   (expm1 (/ (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (log1p (/ (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (log (/ (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (log (/ (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (exp (/ (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (pow (/ (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) 3)
  (* (cbrt (/ (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))) (cbrt (/ (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))))
  (cbrt (/ (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (pow (/ (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) 3)
  (sqrt (/ (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (sqrt (/ (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (- (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))))
  (- (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ (log 1.0) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ (/ (fma 1.0 (pow x 2) (* 1/2 (/ (pow x 4) (pow 1.0 2)))) 1) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ (* (cbrt (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2)))))) (cbrt (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))))) (* (cbrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (cbrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))))
  (/ (cbrt (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2)))))) (cbrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ (* (cbrt (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2)))))) (cbrt (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))))) (sqrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ (cbrt (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2)))))) (sqrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (* (cbrt (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2)))))) (cbrt (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2)))))))
  (/ (cbrt (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2)))))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ (sqrt (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2)))))) (* (cbrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (cbrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))))
  (/ (sqrt (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2)))))) (cbrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ (sqrt (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2)))))) (sqrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ (sqrt (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2)))))) (sqrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (sqrt (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))))
  (/ (sqrt (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2)))))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ 1 (* (cbrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (cbrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))))
  (/ (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))) (cbrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ 1 (sqrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))) (sqrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  1
  (/ (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ (+ (sqrt (log 1.0)) (sqrt (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2)))))) (* (cbrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (cbrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))))
  (/ (- (sqrt (log 1.0)) (sqrt (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2)))))) (cbrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ (+ (sqrt (log 1.0)) (sqrt (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2)))))) (sqrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ (- (sqrt (log 1.0)) (sqrt (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2)))))) (sqrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (+ (sqrt (log 1.0)) (sqrt (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))))
  (/ (- (sqrt (log 1.0)) (sqrt (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2)))))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ 1 (* (cbrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (cbrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))))
  (/ (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))) (cbrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ 1 (sqrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))) (sqrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  1
  (/ (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ 1 (* (cbrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (cbrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))))
  (/ (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))) (cbrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ 1 (sqrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (/ (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))) (sqrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  1
  (/ (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ 1 (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (/ (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))))
  (/ (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))) (* (cbrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (cbrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))))
  (/ (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))) (sqrt (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))))
  (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2)))))
  (/ (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (cbrt (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2)))))))
  (/ (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (sqrt (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2)))))))
  (/ (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))))
  (/ (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (- (sqrt (log 1.0)) (sqrt (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2)))))))
  (/ (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))))
  (/ (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))))
  (* (+ (* (fma 1.0 (pow x 2) (* 1/2 (/ (pow x 4) (pow 1.0 2)))) (+ (fma 1.0 (pow x 2) (* 1/2 (/ (pow x 4) (pow 1.0 2)))) (log 1.0))) (pow (log 1.0) 2)) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (* (+ (fma 1.0 (pow x 2) (* 1/2 (/ (pow x 4) (pow 1.0 2)))) (log 1.0)) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (expm1 (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (log1p (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (* 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)
  (/ (* x (sqrt 1/2)) (fabs 1.0))
  (/ (* x (sqrt 1/2)) (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)
  (/ (* x (sqrt 1/2)) (fabs 1.0))
  (/ (* x (sqrt 1/2)) (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)
  (/ (* x (sqrt 1/2)) (fabs 1.0))
  (/ (* x (sqrt 1/2)) (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)))
  (/ (* 1/2 (pow (* (cbrt x) (cbrt x)) 2)) 1.0)
  (* (pow (* (cbrt x) (cbrt x)) 2) 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)))))
  (/ (* (pow (* (cbrt x) (cbrt x)) 2) 1/2) (fabs 1.0))
  (* (pow (* (cbrt x) (cbrt x)) 2) 1/2)
  (/ (* 1/2 (pow (* (cbrt x) (cbrt x)) 2)) 1.0)
  (/ (* 1/2 x) (pow (* (cbrt 1.0) (cbrt 1.0)) 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 1/2) (fabs 1.0))
  (* x 1/2)
  (/ (* 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 (sqrt (pow 1.0 2)))
  1/2
  (/ 1/2 1.0)
  (/ (* 1/2 x) (pow (* (cbrt 1.0) (cbrt 1.0)) 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 1/2) (fabs 1.0))
  (* x 1/2)
  (/ (* 1/2 x) 1.0)
  (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (/ (* 1/2 (* (cbrt (pow x 2)) (cbrt (pow x 2)))) 1.0)
  (* (* (cbrt (pow x 2)) (cbrt (pow x 2))) 1/2)
  (/ (* 1/2 (* (cbrt (pow x 2)) (cbrt (pow x 2)))) 1.0)
  (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (/ (* 1/2 (* (cbrt (pow x 2)) (cbrt (pow x 2)))) (fabs 1.0))
  (* (* (cbrt (pow x 2)) (cbrt (pow x 2))) 1/2)
  (/ (* 1/2 (* (cbrt (pow x 2)) (cbrt (pow x 2)))) 1.0)
  (/ (* 1/2 (fabs x)) (pow (* (cbrt 1.0) (cbrt 1.0)) 2))
  (/ (* 1/2 (fabs x)) 1.0)
  (/ (fabs x) 2)
  (/ (* 1/2 (fabs x)) 1.0)
  (* (/ 1/2 (cbrt (pow 1.0 2))) (/ (fabs x) (cbrt (pow 1.0 2))))
  (/ (* 1/2 (fabs x)) (fabs 1.0))
  (/ (fabs x) 2)
  (/ (* 1/2 (fabs 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 (sqrt (pow 1.0 2)))
  1/2
  (/ 1/2 1.0)
  (/ (* 1/2 x) (pow (* (cbrt 1.0) (cbrt 1.0)) 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 1/2) (fabs 1.0))
  (* x 1/2)
  (/ (* 1/2 x) 1.0)
  1/2
  (* (pow x 2) 1/2)
  (* (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)))
  (* (pow x 2) 1/2)
  (expm1 (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2)))))
  (log1p (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2)))))
  (exp (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2)))))
  (log (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2)))))
  (exp (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2)))))
  (* (cbrt (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))) (cbrt (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))))
  (cbrt (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2)))))
  (pow (fma 1.0 (pow x 2) (* 1/2 (/ (pow x 4) (pow 1.0 2)))) 3)
  (sqrt (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2)))))
  (sqrt (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2)))))
  (+ (pow (* 1.0 (pow x 2)) 3) (pow (* 1/2 (/ (pow x 4) (pow 1.0 2))) 3))
  (fma (pow 1.0 2) (pow x 4) (* (* 1/2 (/ (pow x 4) (pow 1.0 2))) (- (* 1/2 (/ (pow x 4) (pow 1.0 2))) (* 1.0 (pow x 2)))))
  (fma (pow 1.0 2) (pow x 4) (- (* (* 1/2 (/ (pow x 4) (pow 1.0 2))) (* 1/2 (/ (pow x 4) (pow 1.0 2))))))
  (- (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))
  (expm1 (* 1/2 (/ (pow x 4) (pow 1.0 2))))
  (log1p (* 1/2 (/ (pow x 4) (pow 1.0 2))))
  (* 1/2 (/ (pow x 4) (pow 1.0 2)))
  (log (* 1/2 (/ (pow x 4) (pow 1.0 2))))
  (log (* 1/2 (/ (pow x 4) (pow 1.0 2))))
  (log (* 1/2 (/ (pow x 4) (pow 1.0 2))))
  (log (* 1/2 (/ (pow x 4) (pow 1.0 2))))
  (log (* 1/2 (/ (pow x 4) (pow 1.0 2))))
  (log (* 1/2 (/ (pow x 4) (pow 1.0 2))))
  (log (* 1/2 (/ (pow x 4) (pow 1.0 2))))
  (log (* 1/2 (/ (pow x 4) (pow 1.0 2))))
  (log (* 1/2 (/ (pow x 4) (pow 1.0 2))))
  (log (* 1/2 (/ (pow x 4) (pow 1.0 2))))
  (log (* 1/2 (/ (pow x 4) (pow 1.0 2))))
  (exp (* 1/2 (/ (pow x 4) (pow 1.0 2))))
  (pow (* 1/2 (/ (pow x 4) (pow 1.0 2))) 3)
  (pow (* 1/2 (/ (pow x 4) (pow 1.0 2))) 3)
  (* (cbrt (* 1/2 (/ (pow x 4) (pow 1.0 2)))) (cbrt (* 1/2 (/ (pow x 4) (pow 1.0 2)))))
  (cbrt (* 1/2 (/ (pow x 4) (pow 1.0 2))))
  (pow (* 1/2 (/ (pow x 4) (pow 1.0 2))) 3)
  (sqrt (* 1/2 (/ (pow x 4) (pow 1.0 2))))
  (sqrt (* 1/2 (/ (pow x 4) (pow 1.0 2))))
  (* (sqrt 1/2) (sqrt (/ (pow x 4) (pow 1.0 2))))
  (* (sqrt 1/2) (sqrt (/ (pow x 4) (pow 1.0 2))))
  (/ (* (sqrt 1/2) (pow x 2)) 1.0)
  (/ (* (sqrt 1/2) (pow x 2)) 1.0)
  (/ (* (sqrt 1/2) (pow x 2)) 1.0)
  (/ (* (sqrt 1/2) (pow x 2)) 1.0)
  (/ (* (sqrt 1/2) (pow x 2)) (fabs 1.0))
  (/ (* (sqrt 1/2) (pow x 2)) (fabs 1.0))
  (/ (* (sqrt 1/2) (pow x 2)) 1.0)
  (/ (* (sqrt 1/2) (pow x 2)) 1.0)
  (/ (* (sqrt 1/2) (sqrt (pow x 4))) 1.0)
  (/ (* (sqrt 1/2) (sqrt (pow x 4))) 1.0)
  (/ (* (sqrt 1/2) (sqrt (pow x 4))) 1.0)
  (/ (* (sqrt 1/2) (sqrt (pow x 4))) 1.0)
  (/ (* (sqrt 1/2) (sqrt (pow x 4))) (fabs 1.0))
  (/ (* (sqrt 1/2) (sqrt (pow x 4))) (fabs 1.0))
  (/ (* (sqrt 1/2) (sqrt (pow x 4))) 1.0)
  (/ (* (sqrt 1/2) (sqrt (pow x 4))) 1.0)
  (/ (* (sqrt 1/2) (pow x 2)) 1.0)
  (/ (* (sqrt 1/2) (pow x 2)) 1.0)
  (/ (* (sqrt 1/2) (pow x 2)) 1.0)
  (/ (* (sqrt 1/2) (pow x 2)) 1.0)
  (/ (* (sqrt 1/2) (pow x 2)) (fabs 1.0))
  (/ (* (sqrt 1/2) (pow x 2)) (fabs 1.0))
  (/ (* (sqrt 1/2) (pow x 2)) 1.0)
  (/ (* (sqrt 1/2) (pow x 2)) 1.0)
  (* 1/2 (* (cbrt (/ (pow x 4) (pow 1.0 2))) (cbrt (/ (pow x 4) (pow 1.0 2)))))
  (* 1/2 (sqrt (/ (pow x 4) (pow 1.0 2))))
  (* 1/2 (/ (pow (* (cbrt x) (cbrt x)) 4) (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (/ (* 1/2 (pow (* (cbrt x) (cbrt x)) 4)) 1.0)
  (* (pow (* (cbrt x) (cbrt x)) 4) 1/2)
  (/ (* 1/2 (pow (* (cbrt x) (cbrt x)) 4)) 1.0)
  (* 1/2 (/ (pow (* (cbrt x) (cbrt x)) 4) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (/ (* 1/2 (pow (* (cbrt x) (cbrt x)) 4)) (fabs 1.0))
  (* (pow (* (cbrt x) (cbrt x)) 4) 1/2)
  (/ (* 1/2 (pow (* (cbrt x) (cbrt x)) 4)) 1.0)
  (* 1/2 (/ (pow x 2) (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (/ (* 1/2 (pow x 2)) 1.0)
  (* (pow x 2) 1/2)
  (/ (* 1/2 (pow x 2)) 1.0)
  (* 1/2 (/ (pow x 2) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (/ (* 1/2 (pow x 2)) (fabs 1.0))
  (* (pow x 2) 1/2)
  (/ (* 1/2 (pow x 2)) 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 (sqrt (pow 1.0 2)))
  1/2
  (/ 1/2 1.0)
  (* 1/2 (/ (* (cbrt (pow x 4)) (cbrt (pow x 4))) (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (/ (* 1/2 (* (cbrt (pow x 4)) (cbrt (pow x 4)))) 1.0)
  (* (* (cbrt (pow x 4)) (cbrt (pow x 4))) 1/2)
  (/ (* 1/2 (* (cbrt (pow x 4)) (cbrt (pow x 4)))) 1.0)
  (* 1/2 (/ (* (cbrt (pow x 4)) (cbrt (pow x 4))) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (/ (* 1/2 (* (cbrt (pow x 4)) (cbrt (pow x 4)))) (fabs 1.0))
  (* (* (cbrt (pow x 4)) (cbrt (pow x 4))) 1/2)
  (/ (* 1/2 (* (cbrt (pow x 4)) (cbrt (pow x 4)))) 1.0)
  (* 1/2 (/ (sqrt (pow x 4)) (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (/ (* 1/2 (sqrt (pow x 4))) 1.0)
  (* (sqrt (pow x 4)) 1/2)
  (/ (* 1/2 (sqrt (pow x 4))) 1.0)
  (* 1/2 (/ (sqrt (pow x 4)) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (/ (* 1/2 (sqrt (pow x 4))) (fabs 1.0))
  (* (sqrt (pow x 4)) 1/2)
  (/ (* 1/2 (sqrt (pow x 4))) 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 (sqrt (pow 1.0 2)))
  1/2
  (/ 1/2 1.0)
  (* 1/2 (/ (pow x 2) (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (/ (* 1/2 (pow x 2)) 1.0)
  (* (pow x 2) 1/2)
  (/ (* 1/2 (pow x 2)) 1.0)
  (* 1/2 (/ (pow x 2) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (/ (* 1/2 (pow x 2)) (fabs 1.0))
  (* (pow x 2) 1/2)
  (/ (* 1/2 (pow x 2)) 1.0)
  1/2
  (* 1/2 (pow x 4))
  (* (cbrt 1/2) (/ (pow x 4) (pow 1.0 2)))
  (* (sqrt 1/2) (/ (pow x 4) (pow 1.0 2)))
  (* 1/2 (/ (pow x 4) (pow 1.0 2)))
  (* 1/2 (pow x 4))
  (+ 1 (- (* 1.0 (/ (pow x 2) (pow (log 1.0) 2))) (fma 1.0 (/ x (log 1.0)) (* 0.5 (/ (pow x 2) (log 1.0))))))
  (fma 1.0 (pow x 2) (fma 2.0 x (fma 2.0 (log 1.0) 6.0)))
  (fma 1.0 (pow x 2) (fma 2.0 x (fma 2.0 (log 1.0) 6.0)))
  (* 0.5 (pow x 2))
  (* 0.5 (pow x 2))
  (* 0.5 (pow x 2))
  (fma 1.0 (pow x 2) (* 0.5 (pow x 4)))
  (fma 1.0 (pow x 2) (* 0.5 (pow x 4)))
  (fma 1.0 (pow x 2) (* 0.5 (pow x 4)))
  (* 0.5 (pow x 4))
  (* 0.5 (pow x 4))
  (* 0.5 (pow x 4))
3.012 * * * [progress]: adding candidates to table
3.933 * [progress]: [Phase 3 of 3] Extracting.
3.933 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (- (/ (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) 1))> #<alt (λ (x) (/ (log (- 1.0 x)) (log (+ 1.0 x))))> #<alt (λ (x) (- (/ (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))) (log (+ 1.0 x))) 1))> #<alt (λ (x) (- (/ (log (+ (- (* 1.0 1.0) (* x x)) (fma (- x) x (* x x)))) (log (+ 1.0 x))) 1))> #<alt (λ (x) (- (/ (+ (log (sqrt (- (* 1.0 1.0) (* x x)))) (log (sqrt (- (* 1.0 1.0) (* x x))))) (log (+ 1.0 x))) 1))>)
3.934 * * * [regime-changes]: Trying 2 branch expressions: ((/ (log (- 1.0 x)) (log (+ 1.0 x))) x)
3.934 * * * * [regimes]: Trying to branch on (/ (log (- 1.0 x)) (log (+ 1.0 x))) from (#<alt (λ (x) (- (/ (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) 1))> #<alt (λ (x) (/ (log (- 1.0 x)) (log (+ 1.0 x))))> #<alt (λ (x) (- (/ (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))) (log (+ 1.0 x))) 1))> #<alt (λ (x) (- (/ (log (+ (- (* 1.0 1.0) (* x x)) (fma (- x) x (* x x)))) (log (+ 1.0 x))) 1))> #<alt (λ (x) (- (/ (+ (log (sqrt (- (* 1.0 1.0) (* x x)))) (log (sqrt (- (* 1.0 1.0) (* x x))))) (log (+ 1.0 x))) 1))>)
3.955 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (- (/ (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) 1))> #<alt (λ (x) (/ (log (- 1.0 x)) (log (+ 1.0 x))))> #<alt (λ (x) (- (/ (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))) (log (+ 1.0 x))) 1))> #<alt (λ (x) (- (/ (log (+ (- (* 1.0 1.0) (* x x)) (fma (- x) x (* x x)))) (log (+ 1.0 x))) 1))> #<alt (λ (x) (- (/ (+ (log (sqrt (- (* 1.0 1.0) (* x x)))) (log (sqrt (- (* 1.0 1.0) (* x x))))) (log (+ 1.0 x))) 1))>)
3.980 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
3.980 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (/ (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) 1)
3.981 * * [simplify]: iteration  0 :  27  enodes  (cost  18 )
3.981 * * [simplify]: iteration  1 :  27  enodes  (cost  18 )
3.981 * [simplify]: Simplified to:
   (- (/ (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2))))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) 1)
8.691 * [regime-testing]: Baseline error score: 0.4447763183699911
8.691 * [regime-testing]: Oracle error score: 0.015109013632396149
8.692 * [regime-testing]: End program error score: 0.4447763183699911
8.718 * [regime-testing]: Target error score: 0.32585386233927116