27.824 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.093 * * * [progress]: [2/2] Setting up program.
0.096 * [progress]: [Phase 2 of 3] Improving.
0.096 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))
0.098 * * [simplify]: iteration  0 :  19  enodes  (cost  7 )
0.099 * * [simplify]: iteration  1 :  42  enodes  (cost  7 )
0.100 * * [simplify]: iteration  2 :  77  enodes  (cost  7 )
0.102 * * [simplify]: iteration  3 :  146  enodes  (cost  7 )
0.104 * * [simplify]: iteration  4 :  242  enodes  (cost  7 )
0.108 * * [simplify]: iteration  5 :  417  enodes  (cost  7 )
0.118 * * [simplify]: iteration  6 :  2789  enodes  (cost  7 )
0.191 * * [simplify]: iteration  7 :  5002  enodes  (cost  7 )
0.191 * [simplify]: Simplified to:
   (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))
0.192 * * [progress]: iteration 1 / 4
0.192 * * * [progress]: picking best candidate
0.197 * * * * [pick]: Picked  #<alt (λ (v) (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))>
0.197 * * * [progress]: localizing error
0.205 * * * [progress]: generating rewritten candidates
0.205 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
0.206 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1 2)
0.211 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1)
0.220 * * * [progress]: generating series expansions
0.220 * * * * [progress]: [ 1 / 3 ] generating series at (2)
0.220 * [approximate]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in (v) around 0
0.220 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v
0.221 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v
0.221 * [approximate]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in (v) around 0
0.222 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
0.222 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
0.222 * [approximate]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in (v) around 0
0.222 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
0.223 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
0.223 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1 2)
0.223 * [approximate]: Taking taylor expansion of (* 5.0 (pow v 2)) in (v) around 0
0.223 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v
0.223 * [taylor]: Taking taylor expansion of 5.0 in v
0.223 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.223 * [taylor]: Taking taylor expansion of v in v
0.223 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v
0.223 * [taylor]: Taking taylor expansion of 5.0 in v
0.223 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.223 * [taylor]: Taking taylor expansion of v in v
0.224 * [approximate]: Taking taylor expansion of (/ 5.0 (pow v 2)) in (v) around 0
0.224 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v
0.224 * [taylor]: Taking taylor expansion of 5.0 in v
0.224 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.224 * [taylor]: Taking taylor expansion of v in v
0.224 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v
0.224 * [taylor]: Taking taylor expansion of 5.0 in v
0.224 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.224 * [taylor]: Taking taylor expansion of v in v
0.225 * [approximate]: Taking taylor expansion of (/ 5.0 (pow v 2)) in (v) around 0
0.225 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v
0.225 * [taylor]: Taking taylor expansion of 5.0 in v
0.225 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.225 * [taylor]: Taking taylor expansion of v in v
0.225 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v
0.225 * [taylor]: Taking taylor expansion of 5.0 in v
0.225 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.225 * [taylor]: Taking taylor expansion of v in v
0.226 * * * * [progress]: [ 3 / 3 ] generating series at (2 1)
0.226 * [approximate]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)) in (v) around 0
0.226 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)) in v
0.226 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (pow v 2))) in v
0.226 * [taylor]: Taking taylor expansion of 1.0 in v
0.226 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v
0.226 * [taylor]: Taking taylor expansion of 5.0 in v
0.226 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.226 * [taylor]: Taking taylor expansion of v in v
0.226 * [taylor]: Taking taylor expansion of (- (pow v 2) 1.0) in v
0.226 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.226 * [taylor]: Taking taylor expansion of v in v
0.226 * [taylor]: Taking taylor expansion of 1.0 in v
0.227 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)) in v
0.227 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (pow v 2))) in v
0.227 * [taylor]: Taking taylor expansion of 1.0 in v
0.227 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v
0.227 * [taylor]: Taking taylor expansion of 5.0 in v
0.227 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.227 * [taylor]: Taking taylor expansion of v in v
0.227 * [taylor]: Taking taylor expansion of (- (pow v 2) 1.0) in v
0.227 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.227 * [taylor]: Taking taylor expansion of v in v
0.227 * [taylor]: Taking taylor expansion of 1.0 in v
0.228 * [approximate]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)) in (v) around 0
0.228 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)) in v
0.228 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (/ 1 (pow v 2)))) in v
0.228 * [taylor]: Taking taylor expansion of 1.0 in v
0.228 * [taylor]: Taking taylor expansion of (* 5.0 (/ 1 (pow v 2))) in v
0.228 * [taylor]: Taking taylor expansion of 5.0 in v
0.228 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
0.228 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.228 * [taylor]: Taking taylor expansion of v in v
0.228 * [taylor]: Taking taylor expansion of (- (/ 1 (pow v 2)) 1.0) in v
0.228 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
0.228 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.228 * [taylor]: Taking taylor expansion of v in v
0.228 * [taylor]: Taking taylor expansion of 1.0 in v
0.228 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)) in v
0.228 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (/ 1 (pow v 2)))) in v
0.228 * [taylor]: Taking taylor expansion of 1.0 in v
0.228 * [taylor]: Taking taylor expansion of (* 5.0 (/ 1 (pow v 2))) in v
0.228 * [taylor]: Taking taylor expansion of 5.0 in v
0.228 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
0.228 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.228 * [taylor]: Taking taylor expansion of v in v
0.228 * [taylor]: Taking taylor expansion of (- (/ 1 (pow v 2)) 1.0) in v
0.228 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
0.228 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.228 * [taylor]: Taking taylor expansion of v in v
0.228 * [taylor]: Taking taylor expansion of 1.0 in v
0.230 * [approximate]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)) in (v) around 0
0.230 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)) in v
0.230 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (/ 1 (pow v 2)))) in v
0.230 * [taylor]: Taking taylor expansion of 1.0 in v
0.230 * [taylor]: Taking taylor expansion of (* 5.0 (/ 1 (pow v 2))) in v
0.230 * [taylor]: Taking taylor expansion of 5.0 in v
0.230 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
0.230 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.230 * [taylor]: Taking taylor expansion of v in v
0.230 * [taylor]: Taking taylor expansion of (- (/ 1 (pow v 2)) 1.0) in v
0.230 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
0.230 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.230 * [taylor]: Taking taylor expansion of v in v
0.230 * [taylor]: Taking taylor expansion of 1.0 in v
0.230 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)) in v
0.230 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (/ 1 (pow v 2)))) in v
0.230 * [taylor]: Taking taylor expansion of 1.0 in v
0.230 * [taylor]: Taking taylor expansion of (* 5.0 (/ 1 (pow v 2))) in v
0.230 * [taylor]: Taking taylor expansion of 5.0 in v
0.230 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
0.230 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.230 * [taylor]: Taking taylor expansion of v in v
0.230 * [taylor]: Taking taylor expansion of (- (/ 1 (pow v 2)) 1.0) in v
0.230 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
0.230 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.230 * [taylor]: Taking taylor expansion of v in v
0.230 * [taylor]: Taking taylor expansion of 1.0 in v
0.232 * * * [progress]: simplifying candidates
0.233 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ PI 2)
  (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))
  (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (exp (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (* (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (* (* (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (* 5.0 (* v v))
  (* 5.0 (* v v))
  (+ (log 5.0) (+ (log v) (log v)))
  (+ (log 5.0) (log (* v v)))
  (log (* 5.0 (* v v)))
  (exp (* 5.0 (* v v)))
  (* (* (* 5.0 5.0) 5.0) (* (* (* v v) v) (* (* v v) v)))
  (* (* (* 5.0 5.0) 5.0) (* (* (* v v) (* v v)) (* v v)))
  (* (cbrt (* 5.0 (* v v))) (cbrt (* 5.0 (* v v))))
  (cbrt (* 5.0 (* v v)))
  (* (* (* 5.0 (* v v)) (* 5.0 (* v v))) (* 5.0 (* v v)))
  (sqrt (* 5.0 (* v v)))
  (sqrt (* 5.0 (* v v)))
  (* (sqrt 5.0) v)
  (* (sqrt 5.0) v)
  (* 5.0 v)
  (* (cbrt 5.0) (* v v))
  (* (sqrt 5.0) (* v v))
  (* 5.0 (* v v))
  (- (log (- 1.0 (* 5.0 (* v v)))) (log (- (* v v) 1.0)))
  (log (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))
  (exp (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))
  (/ (* (* (- 1.0 (* 5.0 (* v v))) (- 1.0 (* 5.0 (* v v)))) (- 1.0 (* 5.0 (* v v)))) (* (* (- (* v v) 1.0) (- (* v v) 1.0)) (- (* v v) 1.0)))
  (* (cbrt (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (cbrt (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (cbrt (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))
  (* (* (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)) (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))
  (sqrt (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))
  (sqrt (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))
  (neg (- 1.0 (* 5.0 (* v v))))
  (neg (- (* v v) 1.0))
  (/ 1.0 (- (* v v) 1.0))
  (/ (* 5.0 (* v v)) (- (* v v) 1.0))
  (/ (* (cbrt (- 1.0 (* 5.0 (* v v)))) (cbrt (- 1.0 (* 5.0 (* v v))))) (* (cbrt (- (* v v) 1.0)) (cbrt (- (* v v) 1.0))))
  (/ (cbrt (- 1.0 (* 5.0 (* v v)))) (cbrt (- (* v v) 1.0)))
  (/ (* (cbrt (- 1.0 (* 5.0 (* v v)))) (cbrt (- 1.0 (* 5.0 (* v v))))) (sqrt (- (* v v) 1.0)))
  (/ (cbrt (- 1.0 (* 5.0 (* v v)))) (sqrt (- (* v v) 1.0)))
  (/ (* (cbrt (- 1.0 (* 5.0 (* v v)))) (cbrt (- 1.0 (* 5.0 (* v v))))) 1)
  (/ (cbrt (- 1.0 (* 5.0 (* v v)))) (- (* v v) 1.0))
  (/ (* (cbrt (- 1.0 (* 5.0 (* v v)))) (cbrt (- 1.0 (* 5.0 (* v v))))) (+ v (sqrt 1.0)))
  (/ (cbrt (- 1.0 (* 5.0 (* v v)))) (- v (sqrt 1.0)))
  (/ (sqrt (- 1.0 (* 5.0 (* v v)))) (* (cbrt (- (* v v) 1.0)) (cbrt (- (* v v) 1.0))))
  (/ (sqrt (- 1.0 (* 5.0 (* v v)))) (cbrt (- (* v v) 1.0)))
  (/ (sqrt (- 1.0 (* 5.0 (* v v)))) (sqrt (- (* v v) 1.0)))
  (/ (sqrt (- 1.0 (* 5.0 (* v v)))) (sqrt (- (* v v) 1.0)))
  (/ (sqrt (- 1.0 (* 5.0 (* v v)))) 1)
  (/ (sqrt (- 1.0 (* 5.0 (* v v)))) (- (* v v) 1.0))
  (/ (sqrt (- 1.0 (* 5.0 (* v v)))) (+ v (sqrt 1.0)))
  (/ (sqrt (- 1.0 (* 5.0 (* v v)))) (- v (sqrt 1.0)))
  (/ 1 (* (cbrt (- (* v v) 1.0)) (cbrt (- (* v v) 1.0))))
  (/ (- 1.0 (* 5.0 (* v v))) (cbrt (- (* v v) 1.0)))
  (/ 1 (sqrt (- (* v v) 1.0)))
  (/ (- 1.0 (* 5.0 (* v v))) (sqrt (- (* v v) 1.0)))
  (/ 1 1)
  (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))
  (/ 1 (+ v (sqrt 1.0)))
  (/ (- 1.0 (* 5.0 (* v v))) (- v (sqrt 1.0)))
  (/ 1 (- (* v v) 1.0))
  (/ (- (* v v) 1.0) (- 1.0 (* 5.0 (* v v))))
  (/ (- 1.0 (* 5.0 (* v v))) (* (cbrt (- (* v v) 1.0)) (cbrt (- (* v v) 1.0))))
  (/ (- 1.0 (* 5.0 (* v v))) (sqrt (- (* v v) 1.0)))
  (/ (- 1.0 (* 5.0 (* v v))) 1)
  (/ (- 1.0 (* 5.0 (* v v))) (+ v (sqrt 1.0)))
  (/ (- (* v v) 1.0) (cbrt (- 1.0 (* 5.0 (* v v)))))
  (/ (- (* v v) 1.0) (sqrt (- 1.0 (* 5.0 (* v v)))))
  (/ (- (* v v) 1.0) (- 1.0 (* 5.0 (* v v))))
  (/ (- 1.0 (* 5.0 (* v v))) (- (pow (* v v) 3) (pow 1.0 3)))
  (/ (- 1.0 (* 5.0 (* v v))) (- (* (* v v) (* v v)) (* 1.0 1.0)))
  (* (- (* v v) 1.0) (+ (* 1.0 1.0) (+ (* (* 5.0 (* v v)) (* 5.0 (* v v))) (* 1.0 (* 5.0 (* v v))))))
  (* (- (* v v) 1.0) (+ 1.0 (* 5.0 (* v v))))
  (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))
  (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))
  (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))
  (* 5.0 (pow v 2))
  (* 5.0 (pow v 2))
  (* 5.0 (pow v 2))
  (- (+ (* 4.0 (pow v 2)) (* 4.0 (pow v 4))) 1.0)
  (neg (+ (* 4.0 (/ 1 (pow v 2))) (+ (* 4.0 (/ 1 (pow v 4))) 5.0)))
  (neg (+ (* 4.0 (/ 1 (pow v 2))) (+ (* 4.0 (/ 1 (pow v 4))) 5.0)))
0.237 * * [simplify]: iteration  0 :  336  enodes  (cost  587 )
0.243 * * [simplify]: iteration  1 :  1261  enodes  (cost  535 )
0.264 * * [simplify]: iteration  2 :  5002  enodes  (cost  531 )
0.268 * [simplify]: Simplified to:
   (/ PI 2)
  (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))
  (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (exp (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (* (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (pow (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) 3)
  (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (* 5.0 (* v v))
  (* 5.0 (* v v))
  (log (* 5.0 (* v v)))
  (log (* 5.0 (* v v)))
  (log (* 5.0 (* v v)))
  (exp (* 5.0 (* v v)))
  (* (pow 5.0 3) (pow v 6))
  (* (pow 5.0 3) (pow v 6))
  (* (cbrt (* 5.0 (* v v))) (cbrt (* 5.0 (* v v))))
  (cbrt (* 5.0 (* v v)))
  (* (pow 5.0 3) (pow v 6))
  (sqrt (* 5.0 (* v v)))
  (sqrt (* 5.0 (* v v)))
  (* (sqrt 5.0) v)
  (* (sqrt 5.0) v)
  (* 5.0 v)
  (* (cbrt 5.0) (* v v))
  (* (sqrt 5.0) (* v v))
  (* 5.0 (* v v))
  (log (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))
  (log (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))
  (exp (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))
  (pow (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)) 3)
  (* (cbrt (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (cbrt (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (cbrt (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))
  (pow (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)) 3)
  (sqrt (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))
  (sqrt (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))
  (neg (- 1.0 (* 5.0 (* v v))))
  (neg (- (* v v) 1.0))
  (/ 1.0 (- (pow v 2) 1.0))
  (/ (* 5.0 (* v v)) (- (* v v) 1.0))
  (/ (* (cbrt (- 1.0 (* 5.0 (* v v)))) (cbrt (- 1.0 (* 5.0 (* v v))))) (* (cbrt (- (* v v) 1.0)) (cbrt (- (* v v) 1.0))))
  (/ (cbrt (- 1.0 (* 5.0 (* v v)))) (cbrt (- (* v v) 1.0)))
  (/ (* (cbrt (- 1.0 (* 5.0 (* v v)))) (cbrt (- 1.0 (* 5.0 (* v v))))) (sqrt (- (* v v) 1.0)))
  (/ (cbrt (- 1.0 (* 5.0 (* v v)))) (sqrt (- (* v v) 1.0)))
  (* (cbrt (- 1.0 (* 5.0 (* v v)))) (cbrt (- 1.0 (* 5.0 (* v v)))))
  (/ (cbrt (- 1.0 (* 5.0 (* v v)))) (- (* v v) 1.0))
  (/ (* (cbrt (- 1.0 (* 5.0 (* v v)))) (cbrt (- 1.0 (* 5.0 (* v v))))) (+ v (sqrt 1.0)))
  (/ (cbrt (- 1.0 (* 5.0 (* v v)))) (- v (sqrt 1.0)))
  (/ (sqrt (- 1.0 (* 5.0 (* v v)))) (* (cbrt (- (* v v) 1.0)) (cbrt (- (* v v) 1.0))))
  (/ (sqrt (- 1.0 (* 5.0 (* v v)))) (cbrt (- (* v v) 1.0)))
  (/ (sqrt (- 1.0 (* 5.0 (* v v)))) (sqrt (- (* v v) 1.0)))
  (/ (sqrt (- 1.0 (* 5.0 (* v v)))) (sqrt (- (* v v) 1.0)))
  (sqrt (- 1.0 (* 5.0 (* v v))))
  (/ (sqrt (- 1.0 (* 5.0 (* v v)))) (- (* v v) 1.0))
  (/ (sqrt (- 1.0 (* 5.0 (* v v)))) (+ v (sqrt 1.0)))
  (/ (sqrt (- 1.0 (* 5.0 (* v v)))) (- v (sqrt 1.0)))
  (/ 1 (* (cbrt (- (* v v) 1.0)) (cbrt (- (* v v) 1.0))))
  (/ (- 1.0 (* 5.0 (* v v))) (cbrt (- (* v v) 1.0)))
  (/ 1 (sqrt (- (* v v) 1.0)))
  (/ (- 1.0 (* 5.0 (* v v))) (sqrt (- (* v v) 1.0)))
  1
  (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))
  (/ 1 (+ v (sqrt 1.0)))
  (/ (- 1.0 (* 5.0 (* v v))) (- v (sqrt 1.0)))
  (/ 1 (- (* v v) 1.0))
  (/ (- (* v v) 1.0) (- 1.0 (* 5.0 (* v v))))
  (/ (- 1.0 (* 5.0 (* v v))) (* (cbrt (- (* v v) 1.0)) (cbrt (- (* v v) 1.0))))
  (/ (- 1.0 (* 5.0 (* v v))) (sqrt (- (* v v) 1.0)))
  (- 1.0 (* 5.0 (* v v)))
  (/ (- 1.0 (* 5.0 (* v v))) (+ v (sqrt 1.0)))
  (/ (- (* v v) 1.0) (cbrt (- 1.0 (* 5.0 (* v v)))))
  (/ (- (* v v) 1.0) (sqrt (- 1.0 (* 5.0 (* v v)))))
  (/ (- (* v v) 1.0) (- 1.0 (* 5.0 (* v v))))
  (/ (- 1.0 (* 5.0 (* v v))) (- (pow (* v v) 3) (pow 1.0 3)))
  (/ (- 1.0 (* 5.0 (* v v))) (+ (neg (* 1.0 1.0)) (pow v 4)))
  (* (+ (* (* 5.0 (* v v)) (+ (* 5.0 (* v v)) 1.0)) (* 1.0 1.0)) (- (* v v) 1.0))
  (* (- (* v v) 1.0) (+ 1.0 (* 5.0 (* v v))))
  (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))
  (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))
  (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))
  (* 5.0 (* v v))
  (* 5.0 (* v v))
  (* 5.0 (* v v))
  (- (* 4.0 (+ (pow v 2) (pow v 4))) 1.0)
  (- (- (/ (neg 4.0) (pow v 2)) 5.0) (/ 4.0 (pow v 4)))
  (- (- (/ (neg 4.0) (pow v 2)) 5.0) (/ 4.0 (pow v 4)))
0.268 * * * [progress]: adding candidates to table
0.373 * * [progress]: iteration 2 / 4
0.373 * * * [progress]: picking best candidate
0.382 * * * * [pick]: Picked  #<alt (λ (v) (acos (/ (- 1.0 (log (exp (* 5.0 (* v v))))) (- (* v v) 1.0))))>
0.382 * * * [progress]: localizing error
0.392 * * * [progress]: generating rewritten candidates
0.392 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 2)
0.394 * * * * [progress]: [ 2 / 4 ] rewriting at (2)
0.395 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2 1 1)
0.401 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
0.414 * * * [progress]: generating series expansions
0.414 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 2)
0.414 * [approximate]: Taking taylor expansion of (* 5.0 (pow v 2)) in (v) around 0
0.414 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v
0.414 * [taylor]: Taking taylor expansion of 5.0 in v
0.414 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.414 * [taylor]: Taking taylor expansion of v in v
0.414 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v
0.414 * [taylor]: Taking taylor expansion of 5.0 in v
0.414 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.414 * [taylor]: Taking taylor expansion of v in v
0.415 * [approximate]: Taking taylor expansion of (/ 5.0 (pow v 2)) in (v) around 0
0.415 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v
0.415 * [taylor]: Taking taylor expansion of 5.0 in v
0.415 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.415 * [taylor]: Taking taylor expansion of v in v
0.415 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v
0.415 * [taylor]: Taking taylor expansion of 5.0 in v
0.415 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.415 * [taylor]: Taking taylor expansion of v in v
0.416 * [approximate]: Taking taylor expansion of (/ 5.0 (pow v 2)) in (v) around 0
0.416 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v
0.416 * [taylor]: Taking taylor expansion of 5.0 in v
0.416 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.416 * [taylor]: Taking taylor expansion of v in v
0.416 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v
0.416 * [taylor]: Taking taylor expansion of 5.0 in v
0.416 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.416 * [taylor]: Taking taylor expansion of v in v
0.417 * * * * [progress]: [ 2 / 4 ] generating series at (2)
0.417 * [approximate]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in (v) around 0
0.417 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v
0.417 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v
0.418 * [approximate]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in (v) around 0
0.418 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
0.418 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
0.419 * [approximate]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in (v) around 0
0.419 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
0.419 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
0.420 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2 1 1)
0.420 * [approximate]: Taking taylor expansion of (* 5.0 (pow v 2)) in (v) around 0
0.420 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v
0.420 * [taylor]: Taking taylor expansion of 5.0 in v
0.420 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.420 * [taylor]: Taking taylor expansion of v in v
0.420 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v
0.420 * [taylor]: Taking taylor expansion of 5.0 in v
0.420 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.420 * [taylor]: Taking taylor expansion of v in v
0.423 * [approximate]: Taking taylor expansion of (/ 5.0 (pow v 2)) in (v) around 0
0.423 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v
0.423 * [taylor]: Taking taylor expansion of 5.0 in v
0.423 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.423 * [taylor]: Taking taylor expansion of v in v
0.423 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v
0.423 * [taylor]: Taking taylor expansion of 5.0 in v
0.423 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.423 * [taylor]: Taking taylor expansion of v in v
0.424 * [approximate]: Taking taylor expansion of (/ 5.0 (pow v 2)) in (v) around 0
0.424 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v
0.424 * [taylor]: Taking taylor expansion of 5.0 in v
0.424 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.424 * [taylor]: Taking taylor expansion of v in v
0.424 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v
0.424 * [taylor]: Taking taylor expansion of 5.0 in v
0.424 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.424 * [taylor]: Taking taylor expansion of v in v
0.425 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
0.425 * [approximate]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)) in (v) around 0
0.425 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)) in v
0.425 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (pow v 2))) in v
0.425 * [taylor]: Taking taylor expansion of 1.0 in v
0.425 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v
0.426 * [taylor]: Taking taylor expansion of 5.0 in v
0.426 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.426 * [taylor]: Taking taylor expansion of v in v
0.426 * [taylor]: Taking taylor expansion of (- (pow v 2) 1.0) in v
0.426 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.426 * [taylor]: Taking taylor expansion of v in v
0.426 * [taylor]: Taking taylor expansion of 1.0 in v
0.426 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)) in v
0.426 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (pow v 2))) in v
0.426 * [taylor]: Taking taylor expansion of 1.0 in v
0.426 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v
0.426 * [taylor]: Taking taylor expansion of 5.0 in v
0.426 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.426 * [taylor]: Taking taylor expansion of v in v
0.426 * [taylor]: Taking taylor expansion of (- (pow v 2) 1.0) in v
0.426 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.426 * [taylor]: Taking taylor expansion of v in v
0.426 * [taylor]: Taking taylor expansion of 1.0 in v
0.427 * [approximate]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)) in (v) around 0
0.427 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)) in v
0.427 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (/ 1 (pow v 2)))) in v
0.427 * [taylor]: Taking taylor expansion of 1.0 in v
0.427 * [taylor]: Taking taylor expansion of (* 5.0 (/ 1 (pow v 2))) in v
0.427 * [taylor]: Taking taylor expansion of 5.0 in v
0.427 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
0.427 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.427 * [taylor]: Taking taylor expansion of v in v
0.427 * [taylor]: Taking taylor expansion of (- (/ 1 (pow v 2)) 1.0) in v
0.427 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
0.427 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.427 * [taylor]: Taking taylor expansion of v in v
0.427 * [taylor]: Taking taylor expansion of 1.0 in v
0.427 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)) in v
0.427 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (/ 1 (pow v 2)))) in v
0.427 * [taylor]: Taking taylor expansion of 1.0 in v
0.427 * [taylor]: Taking taylor expansion of (* 5.0 (/ 1 (pow v 2))) in v
0.427 * [taylor]: Taking taylor expansion of 5.0 in v
0.427 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
0.427 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.427 * [taylor]: Taking taylor expansion of v in v
0.427 * [taylor]: Taking taylor expansion of (- (/ 1 (pow v 2)) 1.0) in v
0.427 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
0.427 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.427 * [taylor]: Taking taylor expansion of v in v
0.427 * [taylor]: Taking taylor expansion of 1.0 in v
0.429 * [approximate]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)) in (v) around 0
0.429 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)) in v
0.429 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (/ 1 (pow v 2)))) in v
0.429 * [taylor]: Taking taylor expansion of 1.0 in v
0.429 * [taylor]: Taking taylor expansion of (* 5.0 (/ 1 (pow v 2))) in v
0.429 * [taylor]: Taking taylor expansion of 5.0 in v
0.429 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
0.429 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.429 * [taylor]: Taking taylor expansion of v in v
0.429 * [taylor]: Taking taylor expansion of (- (/ 1 (pow v 2)) 1.0) in v
0.429 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
0.429 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.429 * [taylor]: Taking taylor expansion of v in v
0.429 * [taylor]: Taking taylor expansion of 1.0 in v
0.429 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)) in v
0.429 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (/ 1 (pow v 2)))) in v
0.429 * [taylor]: Taking taylor expansion of 1.0 in v
0.429 * [taylor]: Taking taylor expansion of (* 5.0 (/ 1 (pow v 2))) in v
0.429 * [taylor]: Taking taylor expansion of 5.0 in v
0.429 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
0.429 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.429 * [taylor]: Taking taylor expansion of v in v
0.430 * [taylor]: Taking taylor expansion of (- (/ 1 (pow v 2)) 1.0) in v
0.430 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
0.430 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.430 * [taylor]: Taking taylor expansion of v in v
0.430 * [taylor]: Taking taylor expansion of 1.0 in v
0.431 * * * [progress]: simplifying candidates
0.432 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (* (cbrt (exp (* 5.0 (* v v)))) (cbrt (exp (* 5.0 (* v v))))))
  (log (cbrt (exp (* 5.0 (* v v)))))
  (log (sqrt (exp (* 5.0 (* v v)))))
  (log (sqrt (exp (* 5.0 (* v v)))))
  (log 1)
  (log (exp (* 5.0 (* v v))))
  (log (exp 5.0))
  (log (exp (* 5.0 (* v v))))
  (log (exp 5.0))
  (log (log (exp (* 5.0 (* v v)))))
  (exp (log (exp (* 5.0 (* v v)))))
  (* (cbrt (log (exp (* 5.0 (* v v))))) (cbrt (log (exp (* 5.0 (* v v))))))
  (cbrt (log (exp (* 5.0 (* v v)))))
  (* (* (log (exp (* 5.0 (* v v)))) (log (exp (* 5.0 (* v v))))) (log (exp (* 5.0 (* v v)))))
  (sqrt (log (exp (* 5.0 (* v v)))))
  (sqrt (log (exp (* 5.0 (* v v)))))
  (/ PI 2)
  (asin (/ (- 1.0 (log (exp (* 5.0 (* v v))))) (- (* v v) 1.0)))
  (log (acos (/ (- 1.0 (log (exp (* 5.0 (* v v))))) (- (* v v) 1.0))))
  (exp (acos (/ (- 1.0 (log (exp (* 5.0 (* v v))))) (- (* v v) 1.0))))
  (* (cbrt (acos (/ (- 1.0 (log (exp (* 5.0 (* v v))))) (- (* v v) 1.0)))) (cbrt (acos (/ (- 1.0 (log (exp (* 5.0 (* v v))))) (- (* v v) 1.0)))))
  (cbrt (acos (/ (- 1.0 (log (exp (* 5.0 (* v v))))) (- (* v v) 1.0))))
  (* (* (acos (/ (- 1.0 (log (exp (* 5.0 (* v v))))) (- (* v v) 1.0))) (acos (/ (- 1.0 (log (exp (* 5.0 (* v v))))) (- (* v v) 1.0)))) (acos (/ (- 1.0 (log (exp (* 5.0 (* v v))))) (- (* v v) 1.0))))
  (sqrt (acos (/ (- 1.0 (log (exp (* 5.0 (* v v))))) (- (* v v) 1.0))))
  (sqrt (acos (/ (- 1.0 (log (exp (* 5.0 (* v v))))) (- (* v v) 1.0))))
  (* 5.0 (* v v))
  (* 5.0 (* v v))
  (+ (log 5.0) (+ (log v) (log v)))
  (+ (log 5.0) (log (* v v)))
  (log (* 5.0 (* v v)))
  (exp (* 5.0 (* v v)))
  (* (* (* 5.0 5.0) 5.0) (* (* (* v v) v) (* (* v v) v)))
  (* (* (* 5.0 5.0) 5.0) (* (* (* v v) (* v v)) (* v v)))
  (* (cbrt (* 5.0 (* v v))) (cbrt (* 5.0 (* v v))))
  (cbrt (* 5.0 (* v v)))
  (* (* (* 5.0 (* v v)) (* 5.0 (* v v))) (* 5.0 (* v v)))
  (sqrt (* 5.0 (* v v)))
  (sqrt (* 5.0 (* v v)))
  (* (sqrt 5.0) v)
  (* (sqrt 5.0) v)
  (* 5.0 v)
  (* (cbrt 5.0) (* v v))
  (* (sqrt 5.0) (* v v))
  (* 5.0 (* v v))
  (- (log (- 1.0 (log (exp (* 5.0 (* v v)))))) (log (- (* v v) 1.0)))
  (log (/ (- 1.0 (log (exp (* 5.0 (* v v))))) (- (* v v) 1.0)))
  (exp (/ (- 1.0 (log (exp (* 5.0 (* v v))))) (- (* v v) 1.0)))
  (/ (* (* (- 1.0 (log (exp (* 5.0 (* v v))))) (- 1.0 (log (exp (* 5.0 (* v v)))))) (- 1.0 (log (exp (* 5.0 (* v v)))))) (* (* (- (* v v) 1.0) (- (* v v) 1.0)) (- (* v v) 1.0)))
  (* (cbrt (/ (- 1.0 (log (exp (* 5.0 (* v v))))) (- (* v v) 1.0))) (cbrt (/ (- 1.0 (log (exp (* 5.0 (* v v))))) (- (* v v) 1.0))))
  (cbrt (/ (- 1.0 (log (exp (* 5.0 (* v v))))) (- (* v v) 1.0)))
  (* (* (/ (- 1.0 (log (exp (* 5.0 (* v v))))) (- (* v v) 1.0)) (/ (- 1.0 (log (exp (* 5.0 (* v v))))) (- (* v v) 1.0))) (/ (- 1.0 (log (exp (* 5.0 (* v v))))) (- (* v v) 1.0)))
  (sqrt (/ (- 1.0 (log (exp (* 5.0 (* v v))))) (- (* v v) 1.0)))
  (sqrt (/ (- 1.0 (log (exp (* 5.0 (* v v))))) (- (* v v) 1.0)))
  (neg (- 1.0 (log (exp (* 5.0 (* v v))))))
  (neg (- (* v v) 1.0))
  (/ 1.0 (- (* v v) 1.0))
  (/ (log (exp (* 5.0 (* v v)))) (- (* v v) 1.0))
  (/ (* (cbrt (- 1.0 (log (exp (* 5.0 (* v v)))))) (cbrt (- 1.0 (log (exp (* 5.0 (* v v))))))) (* (cbrt (- (* v v) 1.0)) (cbrt (- (* v v) 1.0))))
  (/ (cbrt (- 1.0 (log (exp (* 5.0 (* v v)))))) (cbrt (- (* v v) 1.0)))
  (/ (* (cbrt (- 1.0 (log (exp (* 5.0 (* v v)))))) (cbrt (- 1.0 (log (exp (* 5.0 (* v v))))))) (sqrt (- (* v v) 1.0)))
  (/ (cbrt (- 1.0 (log (exp (* 5.0 (* v v)))))) (sqrt (- (* v v) 1.0)))
  (/ (* (cbrt (- 1.0 (log (exp (* 5.0 (* v v)))))) (cbrt (- 1.0 (log (exp (* 5.0 (* v v))))))) 1)
  (/ (cbrt (- 1.0 (log (exp (* 5.0 (* v v)))))) (- (* v v) 1.0))
  (/ (* (cbrt (- 1.0 (log (exp (* 5.0 (* v v)))))) (cbrt (- 1.0 (log (exp (* 5.0 (* v v))))))) (+ v (sqrt 1.0)))
  (/ (cbrt (- 1.0 (log (exp (* 5.0 (* v v)))))) (- v (sqrt 1.0)))
  (/ (sqrt (- 1.0 (log (exp (* 5.0 (* v v)))))) (* (cbrt (- (* v v) 1.0)) (cbrt (- (* v v) 1.0))))
  (/ (sqrt (- 1.0 (log (exp (* 5.0 (* v v)))))) (cbrt (- (* v v) 1.0)))
  (/ (sqrt (- 1.0 (log (exp (* 5.0 (* v v)))))) (sqrt (- (* v v) 1.0)))
  (/ (sqrt (- 1.0 (log (exp (* 5.0 (* v v)))))) (sqrt (- (* v v) 1.0)))
  (/ (sqrt (- 1.0 (log (exp (* 5.0 (* v v)))))) 1)
  (/ (sqrt (- 1.0 (log (exp (* 5.0 (* v v)))))) (- (* v v) 1.0))
  (/ (sqrt (- 1.0 (log (exp (* 5.0 (* v v)))))) (+ v (sqrt 1.0)))
  (/ (sqrt (- 1.0 (log (exp (* 5.0 (* v v)))))) (- v (sqrt 1.0)))
  (/ 1 (* (cbrt (- (* v v) 1.0)) (cbrt (- (* v v) 1.0))))
  (/ (- 1.0 (log (exp (* 5.0 (* v v))))) (cbrt (- (* v v) 1.0)))
  (/ 1 (sqrt (- (* v v) 1.0)))
  (/ (- 1.0 (log (exp (* 5.0 (* v v))))) (sqrt (- (* v v) 1.0)))
  (/ 1 1)
  (/ (- 1.0 (log (exp (* 5.0 (* v v))))) (- (* v v) 1.0))
  (/ 1 (+ v (sqrt 1.0)))
  (/ (- 1.0 (log (exp (* 5.0 (* v v))))) (- v (sqrt 1.0)))
  (/ (+ (sqrt 1.0) (sqrt (log (exp (* 5.0 (* v v)))))) (* (cbrt (- (* v v) 1.0)) (cbrt (- (* v v) 1.0))))
  (/ (- (sqrt 1.0) (sqrt (log (exp (* 5.0 (* v v)))))) (cbrt (- (* v v) 1.0)))
  (/ (+ (sqrt 1.0) (sqrt (log (exp (* 5.0 (* v v)))))) (sqrt (- (* v v) 1.0)))
  (/ (- (sqrt 1.0) (sqrt (log (exp (* 5.0 (* v v)))))) (sqrt (- (* v v) 1.0)))
  (/ (+ (sqrt 1.0) (sqrt (log (exp (* 5.0 (* v v)))))) 1)
  (/ (- (sqrt 1.0) (sqrt (log (exp (* 5.0 (* v v)))))) (- (* v v) 1.0))
  (/ (+ (sqrt 1.0) (sqrt (log (exp (* 5.0 (* v v)))))) (+ v (sqrt 1.0)))
  (/ (- (sqrt 1.0) (sqrt (log (exp (* 5.0 (* v v)))))) (- v (sqrt 1.0)))
  (/ 1 (* (cbrt (- (* v v) 1.0)) (cbrt (- (* v v) 1.0))))
  (/ (- 1.0 (log (exp (* 5.0 (* v v))))) (cbrt (- (* v v) 1.0)))
  (/ 1 (sqrt (- (* v v) 1.0)))
  (/ (- 1.0 (log (exp (* 5.0 (* v v))))) (sqrt (- (* v v) 1.0)))
  (/ 1 1)
  (/ (- 1.0 (log (exp (* 5.0 (* v v))))) (- (* v v) 1.0))
  (/ 1 (+ v (sqrt 1.0)))
  (/ (- 1.0 (log (exp (* 5.0 (* v v))))) (- v (sqrt 1.0)))
  (/ 1 (* (cbrt (- (* v v) 1.0)) (cbrt (- (* v v) 1.0))))
  (/ (- 1.0 (log (exp (* 5.0 (* v v))))) (cbrt (- (* v v) 1.0)))
  (/ 1 (sqrt (- (* v v) 1.0)))
  (/ (- 1.0 (log (exp (* 5.0 (* v v))))) (sqrt (- (* v v) 1.0)))
  (/ 1 1)
  (/ (- 1.0 (log (exp (* 5.0 (* v v))))) (- (* v v) 1.0))
  (/ 1 (+ v (sqrt 1.0)))
  (/ (- 1.0 (log (exp (* 5.0 (* v v))))) (- v (sqrt 1.0)))
  (/ 1 (- (* v v) 1.0))
  (/ (- (* v v) 1.0) (- 1.0 (log (exp (* 5.0 (* v v))))))
  (/ (- 1.0 (log (exp (* 5.0 (* v v))))) (* (cbrt (- (* v v) 1.0)) (cbrt (- (* v v) 1.0))))
  (/ (- 1.0 (log (exp (* 5.0 (* v v))))) (sqrt (- (* v v) 1.0)))
  (/ (- 1.0 (log (exp (* 5.0 (* v v))))) 1)
  (/ (- 1.0 (log (exp (* 5.0 (* v v))))) (+ v (sqrt 1.0)))
  (/ (- (* v v) 1.0) (cbrt (- 1.0 (log (exp (* 5.0 (* v v)))))))
  (/ (- (* v v) 1.0) (sqrt (- 1.0 (log (exp (* 5.0 (* v v)))))))
  (/ (- (* v v) 1.0) (- 1.0 (log (exp (* 5.0 (* v v))))))
  (/ (- (* v v) 1.0) (- (sqrt 1.0) (sqrt (log (exp (* 5.0 (* v v)))))))
  (/ (- (* v v) 1.0) (- 1.0 (log (exp (* 5.0 (* v v))))))
  (/ (- (* v v) 1.0) (- 1.0 (log (exp (* 5.0 (* v v))))))
  (/ (- 1.0 (log (exp (* 5.0 (* v v))))) (- (pow (* v v) 3) (pow 1.0 3)))
  (/ (- 1.0 (log (exp (* 5.0 (* v v))))) (- (* (* v v) (* v v)) (* 1.0 1.0)))
  (* (- (* v v) 1.0) (+ (* 1.0 1.0) (+ (* (log (exp (* 5.0 (* v v)))) (log (exp (* 5.0 (* v v))))) (* 1.0 (log (exp (* 5.0 (* v v))))))))
  (* (- (* v v) 1.0) (+ 1.0 (log (exp (* 5.0 (* v v))))))
  (* 5.0 (pow v 2))
  (* 5.0 (pow v 2))
  (* 5.0 (pow v 2))
  (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))
  (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))
  (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))
  (* 5.0 (pow v 2))
  (* 5.0 (pow v 2))
  (* 5.0 (pow v 2))
  (- (+ (* 4.0 (pow v 2)) (* 4.0 (pow v 4))) 1.0)
  (neg (+ (* 4.0 (/ 1 (pow v 2))) (+ (* 4.0 (/ 1 (pow v 4))) 5.0)))
  (neg (+ (* 4.0 (/ 1 (pow v 2))) (+ (* 4.0 (/ 1 (pow v 4))) 5.0)))
0.439 * * [simplify]: iteration  0 :  381  enodes  (cost  974 )
0.445 * * [simplify]: iteration  1 :  1371  enodes  (cost  861 )
0.469 * * [simplify]: iteration  2 :  5002  enodes  (cost  842 )
0.474 * [simplify]: Simplified to:
   (* 2 (log (cbrt (exp (* 5.0 (* v v))))))
  (log (cbrt (exp (* 5.0 (* v v)))))
  (log (sqrt (exp (* 5.0 (* v v)))))
  (log (sqrt (exp (* 5.0 (* v v)))))
  0
  (* 5.0 (* v v))
  5.0
  (* 5.0 (* v v))
  5.0
  (log (* 5.0 (* v v)))
  (exp (* 5.0 (* v v)))
  (* (cbrt (* 5.0 (* v v))) (cbrt (* 5.0 (* v v))))
  (cbrt (* 5.0 (* v v)))
  (* (pow 5.0 3) (pow v 6))
  (sqrt (* 5.0 (* v v)))
  (sqrt (* 5.0 (* v v)))
  (/ PI 2)
  (asin (/ (- 1.0 (log (exp (* 5.0 (* v v))))) (- (* v v) 1.0)))
  (log (acos (/ (- 1.0 (log (exp (* 5.0 (* v v))))) (- (* v v) 1.0))))
  (exp (acos (/ (- 1.0 (log (exp (* 5.0 (* v v))))) (- (* v v) 1.0))))
  (* (cbrt (acos (/ (- 1.0 (log (exp (* 5.0 (* v v))))) (- (* v v) 1.0)))) (cbrt (acos (/ (- 1.0 (log (exp (* 5.0 (* v v))))) (- (* v v) 1.0)))))
  (cbrt (acos (/ (- 1.0 (log (exp (* 5.0 (* v v))))) (- (* v v) 1.0))))
  (pow (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) 3)
  (sqrt (acos (/ (- 1.0 (log (exp (* 5.0 (* v v))))) (- (* v v) 1.0))))
  (sqrt (acos (/ (- 1.0 (log (exp (* 5.0 (* v v))))) (- (* v v) 1.0))))
  (* 5.0 (* v v))
  (* 5.0 (* v v))
  (log (* 5.0 (* v v)))
  (log (* 5.0 (* v v)))
  (log (* 5.0 (* v v)))
  (exp (* 5.0 (* v v)))
  (* (pow 5.0 3) (pow v 6))
  (* (pow 5.0 3) (pow v 6))
  (* (cbrt (* 5.0 (* v v))) (cbrt (* 5.0 (* v v))))
  (cbrt (* 5.0 (* v v)))
  (* (pow 5.0 3) (pow v 6))
  (sqrt (* 5.0 (* v v)))
  (sqrt (* 5.0 (* v v)))
  (* (sqrt 5.0) v)
  (* (sqrt 5.0) v)
  (* 5.0 v)
  (* (cbrt 5.0) (* v v))
  (* (sqrt 5.0) (* v v))
  (* 5.0 (* v v))
  (- (log (- 1.0 (* 5.0 (pow v 2)))) (log (- (pow v 2) 1.0)))
  (- (log (- 1.0 (* 5.0 (pow v 2)))) (log (- (pow v 2) 1.0)))
  (exp (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))
  (pow (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)) 3)
  (* (cbrt (/ (- 1.0 (log (exp (* 5.0 (* v v))))) (- (* v v) 1.0))) (cbrt (/ (- 1.0 (log (exp (* 5.0 (* v v))))) (- (* v v) 1.0))))
  (cbrt (/ (- 1.0 (log (exp (* 5.0 (* v v))))) (- (* v v) 1.0)))
  (pow (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)) 3)
  (sqrt (/ (- 1.0 (log (exp (* 5.0 (* v v))))) (- (* v v) 1.0)))
  (sqrt (/ (- 1.0 (log (exp (* 5.0 (* v v))))) (- (* v v) 1.0)))
  (neg (- 1.0 (* 5.0 (pow v 2))))
  (neg (- (* v v) 1.0))
  (/ 1.0 (- (pow v 2) 1.0))
  (/ (* 5.0 (pow v 2)) (- (pow v 2) 1.0))
  (/ (* (cbrt (- 1.0 (log (exp (* 5.0 (* v v)))))) (cbrt (- 1.0 (log (exp (* 5.0 (* v v))))))) (* (cbrt (- (* v v) 1.0)) (cbrt (- (* v v) 1.0))))
  (/ (cbrt (- 1.0 (log (exp (* 5.0 (* v v)))))) (cbrt (- (* v v) 1.0)))
  (/ (* (cbrt (- 1.0 (log (exp (* 5.0 (* v v)))))) (cbrt (- 1.0 (log (exp (* 5.0 (* v v))))))) (sqrt (- (* v v) 1.0)))
  (/ (cbrt (- 1.0 (log (exp (* 5.0 (* v v)))))) (sqrt (- (* v v) 1.0)))
  (* (cbrt (- 1.0 (log (exp (* 5.0 (* v v)))))) (cbrt (- 1.0 (log (exp (* 5.0 (* v v)))))))
  (/ (cbrt (- 1.0 (log (exp (* 5.0 (* v v)))))) (- (* v v) 1.0))
  (/ (* (cbrt (- 1.0 (log (exp (* 5.0 (* v v)))))) (cbrt (- 1.0 (log (exp (* 5.0 (* v v))))))) (+ v (sqrt 1.0)))
  (/ (cbrt (- 1.0 (log (exp (* 5.0 (* v v)))))) (- v (sqrt 1.0)))
  (/ (sqrt (- 1.0 (log (exp (* 5.0 (* v v)))))) (* (cbrt (- (* v v) 1.0)) (cbrt (- (* v v) 1.0))))
  (/ (sqrt (- 1.0 (log (exp (* 5.0 (* v v)))))) (cbrt (- (* v v) 1.0)))
  (/ (sqrt (- 1.0 (log (exp (* 5.0 (* v v)))))) (sqrt (- (* v v) 1.0)))
  (/ (sqrt (- 1.0 (log (exp (* 5.0 (* v v)))))) (sqrt (- (* v v) 1.0)))
  (sqrt (- 1.0 (log (exp (* 5.0 (* v v))))))
  (/ (sqrt (- 1.0 (log (exp (* 5.0 (* v v)))))) (- (* v v) 1.0))
  (/ (sqrt (- 1.0 (log (exp (* 5.0 (* v v)))))) (+ v (sqrt 1.0)))
  (/ (sqrt (- 1.0 (log (exp (* 5.0 (* v v)))))) (- v (sqrt 1.0)))
  (/ 1 (* (cbrt (- (* v v) 1.0)) (cbrt (- (* v v) 1.0))))
  (/ (- 1.0 (* 5.0 (pow v 2))) (cbrt (- (* v v) 1.0)))
  (/ 1 (sqrt (- (* v v) 1.0)))
  (/ (- 1.0 (* 5.0 (pow v 2))) (sqrt (- (* v v) 1.0)))
  1
  (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))
  (/ 1 (+ v (sqrt 1.0)))
  (/ (- 1.0 (* 5.0 (pow v 2))) (- v (sqrt 1.0)))
  (/ (+ (sqrt 1.0) (sqrt (log (exp (* 5.0 (* v v)))))) (* (cbrt (- (* v v) 1.0)) (cbrt (- (* v v) 1.0))))
  (/ (- (sqrt 1.0) (sqrt (log (exp (* 5.0 (* v v)))))) (cbrt (- (* v v) 1.0)))
  (/ (+ (sqrt (* 5.0 (* v v))) (sqrt 1.0)) (sqrt (- (* v v) 1.0)))
  (/ (- (sqrt 1.0) (sqrt (log (exp (* 5.0 (* v v)))))) (sqrt (- (* v v) 1.0)))
  (+ (sqrt (* 5.0 (* v v))) (sqrt 1.0))
  (/ (- (sqrt 1.0) (sqrt (log (exp (* 5.0 (* v v)))))) (- (* v v) 1.0))
  (/ (+ (sqrt (* 5.0 (* v v))) (sqrt 1.0)) (+ v (sqrt 1.0)))
  (/ (- (sqrt 1.0) (sqrt (log (exp (* 5.0 (* v v)))))) (- v (sqrt 1.0)))
  (/ 1 (* (cbrt (- (* v v) 1.0)) (cbrt (- (* v v) 1.0))))
  (/ (- 1.0 (* 5.0 (pow v 2))) (cbrt (- (* v v) 1.0)))
  (/ 1 (sqrt (- (* v v) 1.0)))
  (/ (- 1.0 (* 5.0 (pow v 2))) (sqrt (- (* v v) 1.0)))
  1
  (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))
  (/ 1 (+ v (sqrt 1.0)))
  (/ (- 1.0 (* 5.0 (pow v 2))) (- v (sqrt 1.0)))
  (/ 1 (* (cbrt (- (* v v) 1.0)) (cbrt (- (* v v) 1.0))))
  (/ (- 1.0 (* 5.0 (pow v 2))) (cbrt (- (* v v) 1.0)))
  (/ 1 (sqrt (- (* v v) 1.0)))
  (/ (- 1.0 (* 5.0 (pow v 2))) (sqrt (- (* v v) 1.0)))
  1
  (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))
  (/ 1 (+ v (sqrt 1.0)))
  (/ (- 1.0 (* 5.0 (pow v 2))) (- v (sqrt 1.0)))
  (/ 1 (- (* v v) 1.0))
  (/ (- (pow v 2) 1.0) (- 1.0 (* 5.0 (pow v 2))))
  (/ (/ (- 1.0 (* 5.0 (pow v 2))) (cbrt (- (* v v) 1.0))) (cbrt (- (* v v) 1.0)))
  (/ (- 1.0 (* 5.0 (pow v 2))) (sqrt (- (* v v) 1.0)))
  (- 1.0 (* 5.0 (pow v 2)))
  (/ (- 1.0 (* 5.0 (pow v 2))) (+ v (sqrt 1.0)))
  (/ (- (* v v) 1.0) (cbrt (- 1.0 (log (exp (* 5.0 (* v v)))))))
  (/ (- (* v v) 1.0) (sqrt (- 1.0 (log (exp (* 5.0 (* v v)))))))
  (/ (- (pow v 2) 1.0) (- 1.0 (* 5.0 (pow v 2))))
  (/ (- (* v v) 1.0) (- (sqrt 1.0) (sqrt (log (exp (* 5.0 (* v v)))))))
  (/ (- (pow v 2) 1.0) (- 1.0 (* 5.0 (pow v 2))))
  (/ (- (pow v 2) 1.0) (- 1.0 (* 5.0 (pow v 2))))
  (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow (* v v) 3) (pow 1.0 3)))
  (/ (- 1.0 (* 5.0 (pow v 2))) (+ (neg (* 1.0 1.0)) (pow v 4)))
  (* (+ (* (* 5.0 (* v v)) (+ (* 5.0 (* v v)) 1.0)) (* 1.0 1.0)) (- (* v v) 1.0))
  (* (+ (* 5.0 (* v v)) 1.0) (- (* v v) 1.0))
  (* 5.0 (* v v))
  (* 5.0 (* v v))
  (* 5.0 (* v v))
  (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))
  (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))
  (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))
  (* 5.0 (* v v))
  (* 5.0 (* v v))
  (* 5.0 (* v v))
  (- (* 4.0 (+ (pow v 2) (pow v 4))) 1.0)
  (- (- (/ (neg 4.0) (pow v 2)) 5.0) (/ 4.0 (pow v 4)))
  (- (- (/ (neg 4.0) (pow v 2)) 5.0) (/ 4.0 (pow v 4)))
0.475 * * * [progress]: adding candidates to table
0.646 * * [progress]: iteration 3 / 4
0.646 * * * [progress]: picking best candidate
0.652 * * * * [pick]: Picked  #<alt (λ (v) (exp (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))>
0.652 * * * [progress]: localizing error
0.664 * * * [progress]: generating rewritten candidates
0.664 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1)
0.665 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1 1 2)
0.670 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
0.672 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
0.675 * * * [progress]: generating series expansions
0.675 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1)
0.675 * [approximate]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in (v) around 0
0.675 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v
0.675 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v
0.676 * [approximate]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in (v) around 0
0.676 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
0.676 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
0.677 * [approximate]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in (v) around 0
0.677 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
0.677 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
0.678 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1 1 2)
0.678 * [approximate]: Taking taylor expansion of (* 5.0 (pow v 2)) in (v) around 0
0.678 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v
0.678 * [taylor]: Taking taylor expansion of 5.0 in v
0.678 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.678 * [taylor]: Taking taylor expansion of v in v
0.678 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v
0.678 * [taylor]: Taking taylor expansion of 5.0 in v
0.678 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.678 * [taylor]: Taking taylor expansion of v in v
0.679 * [approximate]: Taking taylor expansion of (/ 5.0 (pow v 2)) in (v) around 0
0.679 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v
0.679 * [taylor]: Taking taylor expansion of 5.0 in v
0.679 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.679 * [taylor]: Taking taylor expansion of v in v
0.679 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v
0.679 * [taylor]: Taking taylor expansion of 5.0 in v
0.679 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.679 * [taylor]: Taking taylor expansion of v in v
0.680 * [approximate]: Taking taylor expansion of (/ 5.0 (pow v 2)) in (v) around 0
0.680 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v
0.680 * [taylor]: Taking taylor expansion of 5.0 in v
0.680 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.680 * [taylor]: Taking taylor expansion of v in v
0.680 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v
0.680 * [taylor]: Taking taylor expansion of 5.0 in v
0.680 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.680 * [taylor]: Taking taylor expansion of v in v
0.681 * * * * [progress]: [ 3 / 4 ] generating series at (2)
0.681 * [approximate]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in (v) around 0
0.681 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v
0.681 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v
0.682 * [approximate]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in (v) around 0
0.682 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
0.682 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
0.683 * [approximate]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in (v) around 0
0.683 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
0.683 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
0.683 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
0.684 * [approximate]: Taking taylor expansion of (log (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))) in (v) around 0
0.684 * [taylor]: Taking taylor expansion of (log (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))) in v
0.684 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v
0.684 * [taylor]: Taking taylor expansion of (log (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))) in v
0.684 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v
0.692 * [approximate]: Taking taylor expansion of (log (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in (v) around 0
0.692 * [taylor]: Taking taylor expansion of (log (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v
0.692 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
0.692 * [taylor]: Taking taylor expansion of (log (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v
0.692 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
0.700 * [approximate]: Taking taylor expansion of (log (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in (v) around 0
0.700 * [taylor]: Taking taylor expansion of (log (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v
0.700 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
0.701 * [taylor]: Taking taylor expansion of (log (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v
0.701 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
0.709 * * * [progress]: simplifying candidates
0.710 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ PI 2)
  (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))
  (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (exp (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (* (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (* (* (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (* 5.0 (* v v))
  (* 5.0 (* v v))
  (+ (log 5.0) (+ (log v) (log v)))
  (+ (log 5.0) (log (* v v)))
  (log (* 5.0 (* v v)))
  (exp (* 5.0 (* v v)))
  (* (* (* 5.0 5.0) 5.0) (* (* (* v v) v) (* (* v v) v)))
  (* (* (* 5.0 5.0) 5.0) (* (* (* v v) (* v v)) (* v v)))
  (* (cbrt (* 5.0 (* v v))) (cbrt (* 5.0 (* v v))))
  (cbrt (* 5.0 (* v v)))
  (* (* (* 5.0 (* v v)) (* 5.0 (* v v))) (* 5.0 (* v v)))
  (sqrt (* 5.0 (* v v)))
  (sqrt (* 5.0 (* v v)))
  (* (sqrt 5.0) v)
  (* (sqrt 5.0) v)
  (* 5.0 v)
  (* (cbrt 5.0) (* v v))
  (* (sqrt 5.0) (* v v))
  (* 5.0 (* v v))
  (exp 1)
  (exp (* (cbrt (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (cbrt (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))))
  (exp (sqrt (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))
  (exp 1)
  (exp (log (* (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))))
  (exp (log (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))
  (exp (log (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))
  (exp (log (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))
  (exp (log 1))
  (exp (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (log (exp (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))
  (exp (exp (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))
  (* (cbrt (exp (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))) (cbrt (exp (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))))
  (cbrt (exp (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))
  (* (* (exp (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (exp (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))) (exp (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))
  (sqrt (exp (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))
  (sqrt (exp (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))
  (log (* (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))
  (log (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (log (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (log (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (log 1)
  (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (log (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (exp (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (* (cbrt (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (cbrt (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))
  (cbrt (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (* (* (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (sqrt (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (sqrt (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))
  (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))
  (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))
  (* 5.0 (pow v 2))
  (* 5.0 (pow v 2))
  (* 5.0 (pow v 2))
  (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))
  (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))
  (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))
  (log (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))))
  (log (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))))
  (log (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))))
0.714 * * [simplify]: iteration  0 :  156  enodes  (cost  537 )
0.716 * * [simplify]: iteration  1 :  407  enodes  (cost  466 )
0.722 * * [simplify]: iteration  2 :  1036  enodes  (cost  448 )
0.740 * * [simplify]: iteration  3 :  3485  enodes  (cost  442 )
0.820 * * [simplify]: iteration  4 :  5001  enodes  (cost  442 )
0.825 * [simplify]: Simplified to:
   (/ PI 2)
  (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))
  (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (exp (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (pow (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) 2)
  (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (pow (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3)
  (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (* 5.0 (* v v))
  (* 5.0 (* v v))
  (log (* 5.0 (* v v)))
  (log (* 5.0 (* v v)))
  (log (* 5.0 (* v v)))
  (exp (* 5.0 (* v v)))
  (pow (* 5.0 (* v v)) 3)
  (pow (* 5.0 (* v v)) 3)
  (* (cbrt (* 5.0 (* v v))) (cbrt (* 5.0 (* v v))))
  (cbrt (* 5.0 (* v v)))
  (pow (* 5.0 (* v v)) 3)
  (sqrt (* 5.0 (* v v)))
  (sqrt (* 5.0 (* v v)))
  (* (sqrt 5.0) v)
  (* (sqrt 5.0) v)
  (* 5.0 v)
  (* (cbrt 5.0) (* v v))
  (* (sqrt 5.0) (* v v))
  (* 5.0 (* v v))
  E
  (exp (* (cbrt (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (cbrt (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))))
  (exp (sqrt (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))
  E
  (pow (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) 2)
  (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  1
  (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))
  (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (exp (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (pow (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) 2)
  (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (pow (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3)
  (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (* 2 (log (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))
  (log (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (log (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (log (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  0
  (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (log (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))
  (* (cbrt (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (cbrt (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))
  (cbrt (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (pow (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) 3)
  (sqrt (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (sqrt (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))
  (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))
  (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))
  (* 5.0 (* v v))
  (* 5.0 (* v v))
  (* 5.0 (* v v))
  (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))
  (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))
  (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))
  (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
0.825 * * * [progress]: adding candidates to table
0.913 * * [progress]: iteration 4 / 4
0.913 * * * [progress]: picking best candidate
0.916 * * * * [pick]: Picked  #<alt (λ (v) (* (pow (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) 2) (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))>
0.916 * * * [progress]: localizing error
0.929 * * * [progress]: generating rewritten candidates
0.929 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
0.931 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1)
0.932 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
0.935 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1)
0.937 * * * [progress]: generating series expansions
0.937 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
0.937 * [approximate]: Taking taylor expansion of (pow (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) 1/3) in (v) around 0
0.937 * [taylor]: Taking taylor expansion of (pow (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) 1/3) in v
0.937 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))))) in v
0.937 * [taylor]: Taking taylor expansion of (* 1/3 (log (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))))) in v
0.937 * [taylor]: Taking taylor expansion of 1/3 in v
0.937 * [taylor]: Taking taylor expansion of (log (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))) in v
0.937 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v
0.938 * [taylor]: Taking taylor expansion of (pow (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) 1/3) in v
0.938 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))))) in v
0.938 * [taylor]: Taking taylor expansion of (* 1/3 (log (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))))) in v
0.938 * [taylor]: Taking taylor expansion of 1/3 in v
0.938 * [taylor]: Taking taylor expansion of (log (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))) in v
0.938 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v
0.952 * [approximate]: Taking taylor expansion of (pow (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) 1/3) in (v) around 0
0.952 * [taylor]: Taking taylor expansion of (pow (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) 1/3) in v
0.952 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))))) in v
0.952 * [taylor]: Taking taylor expansion of (* 1/3 (log (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))) in v
0.952 * [taylor]: Taking taylor expansion of 1/3 in v
0.952 * [taylor]: Taking taylor expansion of (log (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v
0.952 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
0.953 * [taylor]: Taking taylor expansion of (pow (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) 1/3) in v
0.953 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))))) in v
0.953 * [taylor]: Taking taylor expansion of (* 1/3 (log (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))) in v
0.953 * [taylor]: Taking taylor expansion of 1/3 in v
0.953 * [taylor]: Taking taylor expansion of (log (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v
0.953 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
0.966 * [approximate]: Taking taylor expansion of (pow (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) 1/3) in (v) around 0
0.966 * [taylor]: Taking taylor expansion of (pow (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) 1/3) in v
0.966 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))))) in v
0.966 * [taylor]: Taking taylor expansion of (* 1/3 (log (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))) in v
0.966 * [taylor]: Taking taylor expansion of 1/3 in v
0.966 * [taylor]: Taking taylor expansion of (log (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v
0.966 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
0.966 * [taylor]: Taking taylor expansion of (pow (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) 1/3) in v
0.966 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))))) in v
0.966 * [taylor]: Taking taylor expansion of (* 1/3 (log (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))) in v
0.966 * [taylor]: Taking taylor expansion of 1/3 in v
0.967 * [taylor]: Taking taylor expansion of (log (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v
0.967 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
0.979 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1)
0.980 * [approximate]: Taking taylor expansion of (pow (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) 1/3) in (v) around 0
0.980 * [taylor]: Taking taylor expansion of (pow (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) 1/3) in v
0.980 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))))) in v
0.980 * [taylor]: Taking taylor expansion of (* 1/3 (log (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))))) in v
0.980 * [taylor]: Taking taylor expansion of 1/3 in v
0.980 * [taylor]: Taking taylor expansion of (log (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))) in v
0.980 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v
0.980 * [taylor]: Taking taylor expansion of (pow (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) 1/3) in v
0.980 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))))) in v
0.980 * [taylor]: Taking taylor expansion of (* 1/3 (log (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))))) in v
0.980 * [taylor]: Taking taylor expansion of 1/3 in v
0.981 * [taylor]: Taking taylor expansion of (log (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))) in v
0.981 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v
0.993 * [approximate]: Taking taylor expansion of (pow (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) 1/3) in (v) around 0
0.993 * [taylor]: Taking taylor expansion of (pow (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) 1/3) in v
0.993 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))))) in v
0.993 * [taylor]: Taking taylor expansion of (* 1/3 (log (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))) in v
0.993 * [taylor]: Taking taylor expansion of 1/3 in v
0.993 * [taylor]: Taking taylor expansion of (log (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v
0.993 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
0.993 * [taylor]: Taking taylor expansion of (pow (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) 1/3) in v
0.993 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))))) in v
0.994 * [taylor]: Taking taylor expansion of (* 1/3 (log (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))) in v
0.994 * [taylor]: Taking taylor expansion of 1/3 in v
0.994 * [taylor]: Taking taylor expansion of (log (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v
0.994 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
1.006 * [approximate]: Taking taylor expansion of (pow (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) 1/3) in (v) around 0
1.006 * [taylor]: Taking taylor expansion of (pow (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) 1/3) in v
1.006 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))))) in v
1.006 * [taylor]: Taking taylor expansion of (* 1/3 (log (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))) in v
1.006 * [taylor]: Taking taylor expansion of 1/3 in v
1.006 * [taylor]: Taking taylor expansion of (log (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v
1.006 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
1.007 * [taylor]: Taking taylor expansion of (pow (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) 1/3) in v
1.007 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))))) in v
1.007 * [taylor]: Taking taylor expansion of (* 1/3 (log (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))) in v
1.007 * [taylor]: Taking taylor expansion of 1/3 in v
1.007 * [taylor]: Taking taylor expansion of (log (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v
1.007 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
1.020 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
1.020 * [approximate]: Taking taylor expansion of (pow (pow (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) 1/3) 2) in (v) around 0
1.020 * [taylor]: Taking taylor expansion of (pow (pow (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) 1/3) 2) in v
1.020 * [taylor]: Taking taylor expansion of (pow (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) 1/3) in v
1.020 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))))) in v
1.020 * [taylor]: Taking taylor expansion of (* 1/3 (log (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))))) in v
1.020 * [taylor]: Taking taylor expansion of 1/3 in v
1.020 * [taylor]: Taking taylor expansion of (log (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))) in v
1.020 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v
1.021 * [taylor]: Taking taylor expansion of (pow (pow (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) 1/3) 2) in v
1.021 * [taylor]: Taking taylor expansion of (pow (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) 1/3) in v
1.021 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))))) in v
1.021 * [taylor]: Taking taylor expansion of (* 1/3 (log (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))))) in v
1.021 * [taylor]: Taking taylor expansion of 1/3 in v
1.021 * [taylor]: Taking taylor expansion of (log (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))) in v
1.021 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v
1.035 * [approximate]: Taking taylor expansion of (pow (pow (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) 1/3) 2) in (v) around 0
1.036 * [taylor]: Taking taylor expansion of (pow (pow (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) 1/3) 2) in v
1.036 * [taylor]: Taking taylor expansion of (pow (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) 1/3) in v
1.036 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))))) in v
1.036 * [taylor]: Taking taylor expansion of (* 1/3 (log (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))) in v
1.036 * [taylor]: Taking taylor expansion of 1/3 in v
1.036 * [taylor]: Taking taylor expansion of (log (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v
1.036 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
1.036 * [taylor]: Taking taylor expansion of (pow (pow (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) 1/3) 2) in v
1.036 * [taylor]: Taking taylor expansion of (pow (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) 1/3) in v
1.036 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))))) in v
1.036 * [taylor]: Taking taylor expansion of (* 1/3 (log (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))) in v
1.036 * [taylor]: Taking taylor expansion of 1/3 in v
1.037 * [taylor]: Taking taylor expansion of (log (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v
1.037 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
1.054 * [approximate]: Taking taylor expansion of (pow (pow (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) 1/3) 2) in (v) around 0
1.054 * [taylor]: Taking taylor expansion of (pow (pow (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) 1/3) 2) in v
1.054 * [taylor]: Taking taylor expansion of (pow (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) 1/3) in v
1.054 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))))) in v
1.054 * [taylor]: Taking taylor expansion of (* 1/3 (log (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))) in v
1.054 * [taylor]: Taking taylor expansion of 1/3 in v
1.054 * [taylor]: Taking taylor expansion of (log (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v
1.054 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
1.055 * [taylor]: Taking taylor expansion of (pow (pow (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) 1/3) 2) in v
1.055 * [taylor]: Taking taylor expansion of (pow (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) 1/3) in v
1.055 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))))) in v
1.055 * [taylor]: Taking taylor expansion of (* 1/3 (log (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))) in v
1.055 * [taylor]: Taking taylor expansion of 1/3 in v
1.055 * [taylor]: Taking taylor expansion of (log (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v
1.055 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
1.071 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1)
1.071 * [approximate]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in (v) around 0
1.071 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v
1.071 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v
1.072 * [approximate]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in (v) around 0
1.072 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
1.072 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
1.073 * [approximate]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in (v) around 0
1.073 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
1.073 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
1.074 * * * [progress]: simplifying candidates
1.075 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (exp (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (cbrt (* (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))
  (cbrt (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (cbrt (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (cbrt (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (cbrt 1)
  (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (* (cbrt (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (cbrt (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))
  (cbrt (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (* (* (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (sqrt (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (sqrt (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (log (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (exp (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (cbrt (* (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))
  (cbrt (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (cbrt (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (cbrt (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (cbrt 1)
  (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (* (cbrt (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (cbrt (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))
  (cbrt (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (* (* (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (sqrt (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (sqrt (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (* (log (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) 2)
  (* (log (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) 2)
  (* 1/3 2)
  (* 1 2)
  (pow (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (* (cbrt 2) (cbrt 2)))
  (pow (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (sqrt 2))
  (pow (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) 1)
  (pow (cbrt (* (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))) 2)
  (pow (cbrt (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) 2)
  (pow (cbrt (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) 2)
  (pow (cbrt (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) 2)
  (pow (cbrt 1) 2)
  (pow (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) 2)
  (pow (* (cbrt (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (cbrt (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))) 2)
  (pow (cbrt (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) 2)
  (pow (sqrt (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) 2)
  (pow (sqrt (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) 2)
  (pow 1 2)
  (pow (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) 2)
  (log (pow (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) 2))
  (exp (pow (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) 2))
  (* (cbrt (pow (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) 2)) (cbrt (pow (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) 2)))
  (cbrt (pow (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) 2))
  (* (* (pow (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) 2) (pow (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) 2)) (pow (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) 2))
  (sqrt (pow (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) 2))
  (sqrt (pow (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) 2))
  (pow (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (/ 2 2))
  (pow (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (/ 2 2))
  (/ PI 2)
  (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))
  (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (exp (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (* (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (* (* (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (pow (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) 1/3)
  (pow (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) 1/3)
  (pow (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) 1/3)
  (pow (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) 1/3)
  (pow (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) 1/3)
  (pow (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) 1/3)
  (pow (pow (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) 2) 1/3)
  (pow (pow (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) 2) 1/3)
  (pow (pow (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) 2) 1/3)
  (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))
  (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))
  (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))
1.079 * * [simplify]: iteration  0 :  141  enodes  (cost  687 )
1.082 * * [simplify]: iteration  1 :  400  enodes  (cost  610 )
1.090 * * [simplify]: iteration  2 :  1597  enodes  (cost  597 )
1.130 * * [simplify]: iteration  3 :  5001  enodes  (cost  594 )
1.133 * [simplify]: Simplified to:
   (log (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (exp (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (cbrt (pow (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) 2))
  (cbrt (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (cbrt (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (cbrt (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  1
  (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (pow (cbrt (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) 2)
  (cbrt (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))
  (sqrt (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (sqrt (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (log (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (exp (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (cbrt (pow (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) 2))
  (cbrt (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (cbrt (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (cbrt (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  1
  (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (pow (cbrt (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) 2)
  (cbrt (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))
  (sqrt (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (sqrt (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (* 2/3 (log (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))))
  (* 2/3 (log (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))))
  2/3
  2
  (pow (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (* (cbrt 2) (cbrt 2)))
  (pow (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (sqrt 2))
  (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (pow (cbrt (pow (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) 2)) 2)
  (pow (cbrt (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) 2)
  (pow (cbrt (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) 2)
  (pow (cbrt (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) 2)
  1
  (pow (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) 2/3)
  (pow (cbrt (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) 4)
  (pow (cbrt (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) 2)
  (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  1
  (pow (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) 2/3)
  (* 2/3 (log (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))))
  (exp (pow (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) 2))
  (pow (cbrt (pow (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) 2)) 2)
  (cbrt (pow (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) 2))
  (pow (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) 2)
  (fabs (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (fabs (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (/ PI 2)
  (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))
  (log (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))))
  (exp (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (pow (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) 2/3)
  (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (pow (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) 3)
  (pow (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) 1/2)
  (pow (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) 1/2)
  (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (pow (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) 2/3)
  (pow (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) 2/3)
  (pow (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) 2/3)
  (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))
  (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))
  (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))
1.133 * * * [progress]: adding candidates to table
1.267 * [progress]: [Phase 3 of 3] Extracting.
1.268 * * [regime]: Finding splitpoints for: (#<alt (λ (v) (acos (/ (- 1.0 (log (exp (* 5.0 (* v v))))) (- (* v v) 1.0))))> #<alt (λ (v) (exp (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))> #<alt (λ (v) (* (pow (* (cbrt (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (cbrt (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))) 2) (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))>)
1.268 * * * [regime-changes]: Trying 4 branch expressions: ((* v v) (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)) (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) v)
1.268 * * * * [regimes]: Trying to branch on (* v v) from (#<alt (λ (v) (acos (/ (- 1.0 (log (exp (* 5.0 (* v v))))) (- (* v v) 1.0))))> #<alt (λ (v) (exp (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))> #<alt (λ (v) (* (pow (* (cbrt (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (cbrt (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))) 2) (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))>)
1.298 * * * * [regimes]: Trying to branch on (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)) from (#<alt (λ (v) (acos (/ (- 1.0 (log (exp (* 5.0 (* v v))))) (- (* v v) 1.0))))> #<alt (λ (v) (exp (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))> #<alt (λ (v) (* (pow (* (cbrt (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (cbrt (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))) 2) (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))>)
1.323 * * * * [regimes]: Trying to branch on (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)) from (#<alt (λ (v) (exp (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))> #<alt (λ (v) (* (pow (* (cbrt (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (cbrt (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))) 2) (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))>)
1.348 * * * * [regimes]: Trying to branch on (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) from (#<alt (λ (v) (acos (/ (- 1.0 (log (exp (* 5.0 (* v v))))) (- (* v v) 1.0))))> #<alt (λ (v) (exp (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))> #<alt (λ (v) (* (pow (* (cbrt (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (cbrt (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))) 2) (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))>)
1.372 * * * * [regimes]: Trying to branch on (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) from (#<alt (λ (v) (exp (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))> #<alt (λ (v) (* (pow (* (cbrt (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (cbrt (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))) 2) (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))>)
1.395 * * * * [regimes]: Trying to branch on v from (#<alt (λ (v) (acos (/ (- 1.0 (log (exp (* 5.0 (* v v))))) (- (* v v) 1.0))))> #<alt (λ (v) (exp (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))> #<alt (λ (v) (* (pow (* (cbrt (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (cbrt (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))) 2) (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))>)
1.425 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
1.425 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (acos (/ (- 1.0 (log (exp (* 5.0 (* v v))))) (- (* v v) 1.0)))
1.426 * * [simplify]: iteration  0 :  12  enodes  (cost  9 )
1.426 * * [simplify]: iteration  1 :  12  enodes  (cost  9 )
1.426 * [simplify]: Simplified to:
   (acos (/ (- 1.0 (log (exp (* 5.0 (* v v))))) (- (* v v) 1.0)))
4.639 * [regime-testing]: End program error score: 0.5609394579684887