7.471 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.090 * * * [progress]: [2/2] Setting up program.
0.097 * [progress]: [Phase 2 of 3] Improving.
0.098 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))
0.099 * * [simplify]: iteration  0 :  19  enodes  (cost  7 )
0.101 * * [simplify]: iteration  1 :  42  enodes  (cost  7 )
0.102 * * [simplify]: iteration  2 :  77  enodes  (cost  7 )
0.104 * * [simplify]: iteration  3 :  146  enodes  (cost  7 )
0.106 * * [simplify]: iteration  4 :  242  enodes  (cost  7 )
0.109 * * [simplify]: iteration  5 :  417  enodes  (cost  7 )
0.121 * * [simplify]: iteration  6 :  2789  enodes  (cost  7 )
0.195 * * [simplify]: iteration  7 :  5002  enodes  (cost  7 )
0.196 * [simplify]: Simplified to:
   (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))
0.196 * * [progress]: iteration 1 / 4
0.196 * * * [progress]: picking best candidate
0.199 * * * * [pick]: Picked  #<alt (λ (v) (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))>
0.199 * * * [progress]: localizing error
0.206 * * * [progress]: generating rewritten candidates
0.206 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
0.207 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1 2)
0.212 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1)
0.221 * * * [progress]: generating series expansions
0.221 * * * * [progress]: [ 1 / 3 ] generating series at (2)
0.221 * [approximate]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in (v) around 0
0.221 * [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
0.222 * [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
0.222 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
0.223 * [approximate]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in (v) around 0
0.223 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
0.223 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
0.224 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1 2)
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
0.233 * [approximate]: Taking taylor expansion of (/ 5.0 (pow v 2)) in (v) around 0
0.233 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v
0.233 * [taylor]: Taking taylor expansion of 5.0 in v
0.233 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.233 * [taylor]: Taking taylor expansion of v in v
0.233 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v
0.233 * [taylor]: Taking taylor expansion of 5.0 in v
0.233 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.233 * [taylor]: Taking taylor expansion of v in v
0.241 * [approximate]: Taking taylor expansion of (/ 5.0 (pow v 2)) in (v) around 0
0.241 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v
0.241 * [taylor]: Taking taylor expansion of 5.0 in v
0.241 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.241 * [taylor]: Taking taylor expansion of v in v
0.241 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v
0.241 * [taylor]: Taking taylor expansion of 5.0 in v
0.242 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.242 * [taylor]: Taking taylor expansion of v in v
0.249 * * * * [progress]: [ 3 / 3 ] generating series at (2 1)
0.249 * [approximate]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)) in (v) around 0
0.249 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)) in v
0.249 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (pow v 2))) in v
0.249 * [taylor]: Taking taylor expansion of 1.0 in v
0.249 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v
0.249 * [taylor]: Taking taylor expansion of 5.0 in v
0.249 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.249 * [taylor]: Taking taylor expansion of v in v
0.249 * [taylor]: Taking taylor expansion of (- (pow v 2) 1.0) in v
0.250 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.250 * [taylor]: Taking taylor expansion of v in v
0.250 * [taylor]: Taking taylor expansion of 1.0 in v
0.251 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)) in v
0.251 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (pow v 2))) in v
0.251 * [taylor]: Taking taylor expansion of 1.0 in v
0.251 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v
0.251 * [taylor]: Taking taylor expansion of 5.0 in v
0.251 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.251 * [taylor]: Taking taylor expansion of v in v
0.251 * [taylor]: Taking taylor expansion of (- (pow v 2) 1.0) in v
0.251 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.251 * [taylor]: Taking taylor expansion of v in v
0.251 * [taylor]: Taking taylor expansion of 1.0 in v
0.269 * [approximate]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)) in (v) around 0
0.269 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)) in v
0.269 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (/ 1 (pow v 2)))) in v
0.269 * [taylor]: Taking taylor expansion of 1.0 in v
0.269 * [taylor]: Taking taylor expansion of (* 5.0 (/ 1 (pow v 2))) in v
0.269 * [taylor]: Taking taylor expansion of 5.0 in v
0.269 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
0.269 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.269 * [taylor]: Taking taylor expansion of v in v
0.270 * [taylor]: Taking taylor expansion of (- (/ 1 (pow v 2)) 1.0) in v
0.270 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
0.270 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.270 * [taylor]: Taking taylor expansion of v in v
0.270 * [taylor]: Taking taylor expansion of 1.0 in v
0.275 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)) in v
0.275 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (/ 1 (pow v 2)))) in v
0.275 * [taylor]: Taking taylor expansion of 1.0 in v
0.275 * [taylor]: Taking taylor expansion of (* 5.0 (/ 1 (pow v 2))) in v
0.275 * [taylor]: Taking taylor expansion of 5.0 in v
0.275 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
0.275 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.275 * [taylor]: Taking taylor expansion of v in v
0.276 * [taylor]: Taking taylor expansion of (- (/ 1 (pow v 2)) 1.0) in v
0.276 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
0.276 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.276 * [taylor]: Taking taylor expansion of v in v
0.276 * [taylor]: Taking taylor expansion of 1.0 in v
0.301 * [approximate]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)) in (v) around 0
0.301 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)) in v
0.301 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (/ 1 (pow v 2)))) in v
0.301 * [taylor]: Taking taylor expansion of 1.0 in v
0.301 * [taylor]: Taking taylor expansion of (* 5.0 (/ 1 (pow v 2))) in v
0.301 * [taylor]: Taking taylor expansion of 5.0 in v
0.301 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
0.301 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.301 * [taylor]: Taking taylor expansion of v in v
0.302 * [taylor]: Taking taylor expansion of (- (/ 1 (pow v 2)) 1.0) in v
0.302 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
0.302 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.302 * [taylor]: Taking taylor expansion of v in v
0.302 * [taylor]: Taking taylor expansion of 1.0 in v
0.304 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)) in v
0.304 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (/ 1 (pow v 2)))) in v
0.304 * [taylor]: Taking taylor expansion of 1.0 in v
0.304 * [taylor]: Taking taylor expansion of (* 5.0 (/ 1 (pow v 2))) in v
0.304 * [taylor]: Taking taylor expansion of 5.0 in v
0.304 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
0.304 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.304 * [taylor]: Taking taylor expansion of v in v
0.305 * [taylor]: Taking taylor expansion of (- (/ 1 (pow v 2)) 1.0) in v
0.305 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
0.305 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.305 * [taylor]: Taking taylor expansion of v in v
0.305 * [taylor]: Taking taylor expansion of 1.0 in v
0.330 * * * [progress]: simplifying candidates
0.331 * [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)))
0.336 * * [simplify]: iteration  0 :  336  enodes  (cost  587 )
0.342 * * [simplify]: iteration  1 :  1261  enodes  (cost  535 )
0.364 * * [simplify]: iteration  2 :  5002  enodes  (cost  531 )
0.367 * [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)))
0.368 * * * [progress]: adding candidates to table
0.557 * * [progress]: iteration 2 / 4
0.557 * * * [progress]: picking best candidate
0.568 * * * * [pick]: Picked  #<alt (λ (v) (exp (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))>
0.568 * * * [progress]: localizing error
0.580 * * * [progress]: generating rewritten candidates
0.580 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1)
0.581 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1 1 2)
0.586 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
0.588 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
0.590 * * * [progress]: generating series expansions
0.590 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1)
0.591 * [approximate]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in (v) around 0
0.591 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v
0.591 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v
0.592 * [approximate]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in (v) around 0
0.592 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
0.592 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
0.593 * [approximate]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in (v) around 0
0.593 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
0.593 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
0.594 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1 1 2)
0.594 * [approximate]: Taking taylor expansion of (* 5.0 (pow v 2)) in (v) around 0
0.594 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v
0.594 * [taylor]: Taking taylor expansion of 5.0 in v
0.594 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.594 * [taylor]: Taking taylor expansion of v in v
0.594 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v
0.594 * [taylor]: Taking taylor expansion of 5.0 in v
0.594 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.594 * [taylor]: Taking taylor expansion of v in v
0.602 * [approximate]: Taking taylor expansion of (/ 5.0 (pow v 2)) in (v) around 0
0.602 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v
0.602 * [taylor]: Taking taylor expansion of 5.0 in v
0.602 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.602 * [taylor]: Taking taylor expansion of v in v
0.602 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v
0.602 * [taylor]: Taking taylor expansion of 5.0 in v
0.602 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.602 * [taylor]: Taking taylor expansion of v in v
0.610 * [approximate]: Taking taylor expansion of (/ 5.0 (pow v 2)) in (v) around 0
0.610 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v
0.610 * [taylor]: Taking taylor expansion of 5.0 in v
0.610 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.610 * [taylor]: Taking taylor expansion of v in v
0.610 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v
0.610 * [taylor]: Taking taylor expansion of 5.0 in v
0.610 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.610 * [taylor]: Taking taylor expansion of v in v
0.617 * * * * [progress]: [ 3 / 4 ] generating series at (2)
0.618 * [approximate]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in (v) around 0
0.618 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v
0.618 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v
0.619 * [approximate]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in (v) around 0
0.619 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
0.619 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
0.620 * [approximate]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in (v) around 0
0.620 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
0.620 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
0.621 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
0.621 * [approximate]: Taking taylor expansion of (log (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))) in (v) around 0
0.621 * [taylor]: Taking taylor expansion of (log (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))) in v
0.621 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v
0.624 * [taylor]: Taking taylor expansion of (log (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))) in v
0.624 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v
0.648 * [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
0.648 * [taylor]: Taking taylor expansion of (log (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v
0.648 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
0.648 * [taylor]: Taking taylor expansion of (log (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v
0.648 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
0.671 * [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
0.671 * [taylor]: Taking taylor expansion of (log (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v
0.671 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
0.672 * [taylor]: Taking taylor expansion of (log (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v
0.672 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
0.695 * * * [progress]: simplifying candidates
0.696 * [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))))
0.700 * * [simplify]: iteration  0 :  156  enodes  (cost  537 )
0.703 * * [simplify]: iteration  1 :  407  enodes  (cost  466 )
0.708 * * [simplify]: iteration  2 :  1036  enodes  (cost  448 )
0.728 * * [simplify]: iteration  3 :  3485  enodes  (cost  442 )
0.808 * * [simplify]: iteration  4 :  5001  enodes  (cost  442 )
0.810 * [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))))
0.811 * * * [progress]: adding candidates to table
0.962 * * [progress]: iteration 3 / 4
0.962 * * * [progress]: picking best candidate
0.977 * * * * [pick]: Picked  #<alt (λ (v) (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))>
0.977 * * * [progress]: localizing error
0.987 * * * [progress]: generating rewritten candidates
0.987 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
0.988 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1 2)
0.993 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
1.000 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1)
1.009 * * * [progress]: generating series expansions
1.009 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
1.009 * [approximate]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in (v) around 0
1.010 * [taylor]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v
1.010 * [taylor]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v
1.010 * [approximate]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in (v) around 0
1.010 * [taylor]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
1.011 * [taylor]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
1.011 * [approximate]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in (v) around 0
1.012 * [taylor]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
1.012 * [taylor]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
1.012 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1 2)
1.012 * [approximate]: Taking taylor expansion of (* 5.0 (pow v 2)) in (v) around 0
1.012 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v
1.013 * [taylor]: Taking taylor expansion of 5.0 in v
1.013 * [taylor]: Taking taylor expansion of (pow v 2) in v
1.013 * [taylor]: Taking taylor expansion of v in v
1.013 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v
1.013 * [taylor]: Taking taylor expansion of 5.0 in v
1.013 * [taylor]: Taking taylor expansion of (pow v 2) in v
1.013 * [taylor]: Taking taylor expansion of v in v
1.021 * [approximate]: Taking taylor expansion of (/ 5.0 (pow v 2)) in (v) around 0
1.021 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v
1.021 * [taylor]: Taking taylor expansion of 5.0 in v
1.021 * [taylor]: Taking taylor expansion of (pow v 2) in v
1.021 * [taylor]: Taking taylor expansion of v in v
1.022 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v
1.022 * [taylor]: Taking taylor expansion of 5.0 in v
1.022 * [taylor]: Taking taylor expansion of (pow v 2) in v
1.022 * [taylor]: Taking taylor expansion of v in v
1.029 * [approximate]: Taking taylor expansion of (/ 5.0 (pow v 2)) in (v) around 0
1.029 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v
1.029 * [taylor]: Taking taylor expansion of 5.0 in v
1.029 * [taylor]: Taking taylor expansion of (pow v 2) in v
1.029 * [taylor]: Taking taylor expansion of v in v
1.030 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v
1.030 * [taylor]: Taking taylor expansion of 5.0 in v
1.030 * [taylor]: Taking taylor expansion of (pow v 2) in v
1.030 * [taylor]: Taking taylor expansion of v in v
1.037 * * * * [progress]: [ 3 / 4 ] generating series at (2)
1.038 * [approximate]: Taking taylor expansion of (- (* 1/2 PI) (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))) in (v) around 0
1.038 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))) in v
1.038 * [taylor]: Taking taylor expansion of (* 1/2 PI) in v
1.038 * [taylor]: Taking taylor expansion of 1/2 in v
1.038 * [taylor]: Taking taylor expansion of PI in v
1.038 * [taylor]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v
1.038 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))) in v
1.038 * [taylor]: Taking taylor expansion of (* 1/2 PI) in v
1.038 * [taylor]: Taking taylor expansion of 1/2 in v
1.038 * [taylor]: Taking taylor expansion of PI in v
1.038 * [taylor]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v
1.047 * [approximate]: Taking taylor expansion of (- (* 1/2 PI) (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in (v) around 0
1.048 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v
1.048 * [taylor]: Taking taylor expansion of (* 1/2 PI) in v
1.048 * [taylor]: Taking taylor expansion of 1/2 in v
1.048 * [taylor]: Taking taylor expansion of PI in v
1.048 * [taylor]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
1.048 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v
1.048 * [taylor]: Taking taylor expansion of (* 1/2 PI) in v
1.048 * [taylor]: Taking taylor expansion of 1/2 in v
1.048 * [taylor]: Taking taylor expansion of PI in v
1.048 * [taylor]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
1.060 * [approximate]: Taking taylor expansion of (- (* 1/2 PI) (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in (v) around 0
1.060 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v
1.061 * [taylor]: Taking taylor expansion of (* 1/2 PI) in v
1.061 * [taylor]: Taking taylor expansion of 1/2 in v
1.061 * [taylor]: Taking taylor expansion of PI in v
1.061 * [taylor]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
1.061 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v
1.061 * [taylor]: Taking taylor expansion of (* 1/2 PI) in v
1.061 * [taylor]: Taking taylor expansion of 1/2 in v
1.061 * [taylor]: Taking taylor expansion of PI in v
1.061 * [taylor]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
1.070 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1)
1.070 * [approximate]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)) in (v) around 0
1.070 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)) in v
1.071 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (pow v 2))) in v
1.071 * [taylor]: Taking taylor expansion of 1.0 in v
1.071 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v
1.071 * [taylor]: Taking taylor expansion of 5.0 in v
1.071 * [taylor]: Taking taylor expansion of (pow v 2) in v
1.071 * [taylor]: Taking taylor expansion of v in v
1.071 * [taylor]: Taking taylor expansion of (- (pow v 2) 1.0) in v
1.071 * [taylor]: Taking taylor expansion of (pow v 2) in v
1.071 * [taylor]: Taking taylor expansion of v in v
1.071 * [taylor]: Taking taylor expansion of 1.0 in v
1.072 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)) in v
1.072 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (pow v 2))) in v
1.072 * [taylor]: Taking taylor expansion of 1.0 in v
1.072 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v
1.072 * [taylor]: Taking taylor expansion of 5.0 in v
1.072 * [taylor]: Taking taylor expansion of (pow v 2) in v
1.072 * [taylor]: Taking taylor expansion of v in v
1.072 * [taylor]: Taking taylor expansion of (- (pow v 2) 1.0) in v
1.072 * [taylor]: Taking taylor expansion of (pow v 2) in v
1.072 * [taylor]: Taking taylor expansion of v in v
1.072 * [taylor]: Taking taylor expansion of 1.0 in v
1.090 * [approximate]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)) in (v) around 0
1.090 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)) in v
1.090 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (/ 1 (pow v 2)))) in v
1.090 * [taylor]: Taking taylor expansion of 1.0 in v
1.090 * [taylor]: Taking taylor expansion of (* 5.0 (/ 1 (pow v 2))) in v
1.090 * [taylor]: Taking taylor expansion of 5.0 in v
1.090 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
1.090 * [taylor]: Taking taylor expansion of (pow v 2) in v
1.090 * [taylor]: Taking taylor expansion of v in v
1.091 * [taylor]: Taking taylor expansion of (- (/ 1 (pow v 2)) 1.0) in v
1.091 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
1.091 * [taylor]: Taking taylor expansion of (pow v 2) in v
1.091 * [taylor]: Taking taylor expansion of v in v
1.091 * [taylor]: Taking taylor expansion of 1.0 in v
1.093 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)) in v
1.093 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (/ 1 (pow v 2)))) in v
1.094 * [taylor]: Taking taylor expansion of 1.0 in v
1.094 * [taylor]: Taking taylor expansion of (* 5.0 (/ 1 (pow v 2))) in v
1.094 * [taylor]: Taking taylor expansion of 5.0 in v
1.094 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
1.094 * [taylor]: Taking taylor expansion of (pow v 2) in v
1.094 * [taylor]: Taking taylor expansion of v in v
1.094 * [taylor]: Taking taylor expansion of (- (/ 1 (pow v 2)) 1.0) in v
1.094 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
1.094 * [taylor]: Taking taylor expansion of (pow v 2) in v
1.094 * [taylor]: Taking taylor expansion of v in v
1.095 * [taylor]: Taking taylor expansion of 1.0 in v
1.119 * [approximate]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)) in (v) around 0
1.119 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)) in v
1.119 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (/ 1 (pow v 2)))) in v
1.119 * [taylor]: Taking taylor expansion of 1.0 in v
1.119 * [taylor]: Taking taylor expansion of (* 5.0 (/ 1 (pow v 2))) in v
1.119 * [taylor]: Taking taylor expansion of 5.0 in v
1.119 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
1.119 * [taylor]: Taking taylor expansion of (pow v 2) in v
1.119 * [taylor]: Taking taylor expansion of v in v
1.120 * [taylor]: Taking taylor expansion of (- (/ 1 (pow v 2)) 1.0) in v
1.120 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
1.120 * [taylor]: Taking taylor expansion of (pow v 2) in v
1.120 * [taylor]: Taking taylor expansion of v in v
1.121 * [taylor]: Taking taylor expansion of 1.0 in v
1.123 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)) in v
1.123 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (/ 1 (pow v 2)))) in v
1.123 * [taylor]: Taking taylor expansion of 1.0 in v
1.123 * [taylor]: Taking taylor expansion of (* 5.0 (/ 1 (pow v 2))) in v
1.123 * [taylor]: Taking taylor expansion of 5.0 in v
1.123 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
1.123 * [taylor]: Taking taylor expansion of (pow v 2) in v
1.123 * [taylor]: Taking taylor expansion of v in v
1.123 * [taylor]: Taking taylor expansion of (- (/ 1 (pow v 2)) 1.0) in v
1.123 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
1.123 * [taylor]: Taking taylor expansion of (pow v 2) in v
1.123 * [taylor]: Taking taylor expansion of v in v
1.124 * [taylor]: Taking taylor expansion of 1.0 in v
1.151 * * * [progress]: simplifying candidates
1.152 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ PI 2)
  (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))
  (log (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (exp (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (* (cbrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (cbrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (cbrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (* (* (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (sqrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (sqrt (asin (/ (- 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 (/ PI 2)) (exp (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (log (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (exp (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (* (cbrt (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (cbrt (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))
  (cbrt (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (* (* (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (sqrt (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (sqrt (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (- (pow (/ PI 2) 3) (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3))
  (+ (* (/ PI 2) (/ PI 2)) (+ (* (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (* (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))
  (neg (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (- (* (/ PI 2) (/ PI 2)) (* (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (+ (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (+ (sqrt (/ PI 2)) (sqrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (- (sqrt (/ PI 2)) (sqrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (+ (/ (sqrt PI) (sqrt 2)) (sqrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (- (/ (sqrt PI) (sqrt 2)) (sqrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (- (/ PI 2) (/ PI 2))
  (neg (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (- (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))))
  (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))
  (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))
  (asin (/ (- 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))
  (- (* 1/2 PI) (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))))
  (- (* 1/2 PI) (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))))
  (- (* 1/2 PI) (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))))
  (- (+ (* 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)))
1.158 * * [simplify]: iteration  0 :  409  enodes  (cost  840 )
1.165 * * [simplify]: iteration  1 :  1459  enodes  (cost  784 )
1.189 * * [simplify]: iteration  2 :  5001  enodes  (cost  780 )
1.194 * [simplify]: Simplified to:
   (/ PI 2)
  (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))
  (log (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (exp (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))))
  (* (cbrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (cbrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (cbrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3)
  (sqrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (sqrt (asin (/ (- 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))
  (exp (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (log (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (exp (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (* (cbrt (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (cbrt (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))
  (cbrt (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (pow (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) 3)
  (sqrt (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (sqrt (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (- (pow (/ PI 2) 3) (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3))
  (+ (* (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (+ (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (/ PI 2))) (* (/ PI 2) (/ PI 2)))
  (neg (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))))
  (- (* (/ PI 2) (/ PI 2)) (* (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (+ (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (+ (sqrt (/ PI 2)) (sqrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (- (sqrt (/ PI 2)) (sqrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (+ (/ (sqrt PI) (sqrt 2)) (sqrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (- (/ (sqrt PI) (sqrt 2)) (sqrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  0
  (neg (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))))
  (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))))
  (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))
  (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))
  (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))
  (* 5.0 (* v v))
  (* 5.0 (* v v))
  (* 5.0 (* v v))
  (- (* 1/2 PI) (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))))
  (- (* 1/2 PI) (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))))
  (- (* 1/2 PI) (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))))
  (- (* 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)))
1.195 * * * [progress]: adding candidates to table
1.446 * * [progress]: iteration 4 / 4
1.447 * * * [progress]: picking best candidate
1.460 * * * * [pick]: Picked  #<alt (λ (v) (acos (* (- 1.0 (* 5.0 (* v v))) (/ 1 (- (* v v) 1.0)))))>
1.460 * * * [progress]: localizing error
1.468 * * * [progress]: generating rewritten candidates
1.468 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
1.471 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2)
1.476 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
1.488 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2)
1.499 * * * [progress]: generating series expansions
1.499 * * * * [progress]: [ 1 / 4 ] generating series at (2)
1.500 * [approximate]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in (v) around 0
1.500 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v
1.500 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v
1.501 * [approximate]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in (v) around 0
1.501 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
1.501 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
1.502 * [approximate]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in (v) around 0
1.502 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
1.502 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
1.503 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2)
1.503 * [approximate]: Taking taylor expansion of (* 5.0 (pow v 2)) in (v) around 0
1.503 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v
1.503 * [taylor]: Taking taylor expansion of 5.0 in v
1.503 * [taylor]: Taking taylor expansion of (pow v 2) in v
1.503 * [taylor]: Taking taylor expansion of v in v
1.503 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v
1.503 * [taylor]: Taking taylor expansion of 5.0 in v
1.503 * [taylor]: Taking taylor expansion of (pow v 2) in v
1.503 * [taylor]: Taking taylor expansion of v in v
1.511 * [approximate]: Taking taylor expansion of (/ 5.0 (pow v 2)) in (v) around 0
1.511 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v
1.511 * [taylor]: Taking taylor expansion of 5.0 in v
1.511 * [taylor]: Taking taylor expansion of (pow v 2) in v
1.511 * [taylor]: Taking taylor expansion of v in v
1.512 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v
1.512 * [taylor]: Taking taylor expansion of 5.0 in v
1.512 * [taylor]: Taking taylor expansion of (pow v 2) in v
1.512 * [taylor]: Taking taylor expansion of v in v
1.519 * [approximate]: Taking taylor expansion of (/ 5.0 (pow v 2)) in (v) around 0
1.519 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v
1.519 * [taylor]: Taking taylor expansion of 5.0 in v
1.519 * [taylor]: Taking taylor expansion of (pow v 2) in v
1.519 * [taylor]: Taking taylor expansion of v in v
1.520 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v
1.520 * [taylor]: Taking taylor expansion of 5.0 in v
1.520 * [taylor]: Taking taylor expansion of (pow v 2) in v
1.520 * [taylor]: Taking taylor expansion of v in v
1.527 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
1.527 * [approximate]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)) in (v) around 0
1.527 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)) in v
1.527 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (pow v 2))) in v
1.527 * [taylor]: Taking taylor expansion of 1.0 in v
1.527 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v
1.527 * [taylor]: Taking taylor expansion of 5.0 in v
1.527 * [taylor]: Taking taylor expansion of (pow v 2) in v
1.527 * [taylor]: Taking taylor expansion of v in v
1.527 * [taylor]: Taking taylor expansion of (- (pow v 2) 1.0) in v
1.527 * [taylor]: Taking taylor expansion of (pow v 2) in v
1.527 * [taylor]: Taking taylor expansion of v in v
1.527 * [taylor]: Taking taylor expansion of 1.0 in v
1.529 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)) in v
1.529 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (pow v 2))) in v
1.529 * [taylor]: Taking taylor expansion of 1.0 in v
1.529 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v
1.529 * [taylor]: Taking taylor expansion of 5.0 in v
1.529 * [taylor]: Taking taylor expansion of (pow v 2) in v
1.529 * [taylor]: Taking taylor expansion of v in v
1.529 * [taylor]: Taking taylor expansion of (- (pow v 2) 1.0) in v
1.529 * [taylor]: Taking taylor expansion of (pow v 2) in v
1.529 * [taylor]: Taking taylor expansion of v in v
1.529 * [taylor]: Taking taylor expansion of 1.0 in v
1.546 * [approximate]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)) in (v) around 0
1.546 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)) in v
1.546 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (/ 1 (pow v 2)))) in v
1.546 * [taylor]: Taking taylor expansion of 1.0 in v
1.546 * [taylor]: Taking taylor expansion of (* 5.0 (/ 1 (pow v 2))) in v
1.546 * [taylor]: Taking taylor expansion of 5.0 in v
1.546 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
1.546 * [taylor]: Taking taylor expansion of (pow v 2) in v
1.547 * [taylor]: Taking taylor expansion of v in v
1.547 * [taylor]: Taking taylor expansion of (- (/ 1 (pow v 2)) 1.0) in v
1.547 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
1.547 * [taylor]: Taking taylor expansion of (pow v 2) in v
1.547 * [taylor]: Taking taylor expansion of v in v
1.548 * [taylor]: Taking taylor expansion of 1.0 in v
1.549 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)) in v
1.549 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (/ 1 (pow v 2)))) in v
1.549 * [taylor]: Taking taylor expansion of 1.0 in v
1.549 * [taylor]: Taking taylor expansion of (* 5.0 (/ 1 (pow v 2))) in v
1.549 * [taylor]: Taking taylor expansion of 5.0 in v
1.549 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
1.549 * [taylor]: Taking taylor expansion of (pow v 2) in v
1.549 * [taylor]: Taking taylor expansion of v in v
1.550 * [taylor]: Taking taylor expansion of (- (/ 1 (pow v 2)) 1.0) in v
1.550 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
1.550 * [taylor]: Taking taylor expansion of (pow v 2) in v
1.550 * [taylor]: Taking taylor expansion of v in v
1.550 * [taylor]: Taking taylor expansion of 1.0 in v
1.578 * [approximate]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)) in (v) around 0
1.578 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)) in v
1.578 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (/ 1 (pow v 2)))) in v
1.578 * [taylor]: Taking taylor expansion of 1.0 in v
1.578 * [taylor]: Taking taylor expansion of (* 5.0 (/ 1 (pow v 2))) in v
1.578 * [taylor]: Taking taylor expansion of 5.0 in v
1.578 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
1.578 * [taylor]: Taking taylor expansion of (pow v 2) in v
1.578 * [taylor]: Taking taylor expansion of v in v
1.579 * [taylor]: Taking taylor expansion of (- (/ 1 (pow v 2)) 1.0) in v
1.579 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
1.579 * [taylor]: Taking taylor expansion of (pow v 2) in v
1.579 * [taylor]: Taking taylor expansion of v in v
1.579 * [taylor]: Taking taylor expansion of 1.0 in v
1.581 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)) in v
1.581 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (/ 1 (pow v 2)))) in v
1.581 * [taylor]: Taking taylor expansion of 1.0 in v
1.581 * [taylor]: Taking taylor expansion of (* 5.0 (/ 1 (pow v 2))) in v
1.581 * [taylor]: Taking taylor expansion of 5.0 in v
1.581 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
1.581 * [taylor]: Taking taylor expansion of (pow v 2) in v
1.581 * [taylor]: Taking taylor expansion of v in v
1.582 * [taylor]: Taking taylor expansion of (- (/ 1 (pow v 2)) 1.0) in v
1.582 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
1.582 * [taylor]: Taking taylor expansion of (pow v 2) in v
1.582 * [taylor]: Taking taylor expansion of v in v
1.582 * [taylor]: Taking taylor expansion of 1.0 in v
1.607 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2)
1.607 * [approximate]: Taking taylor expansion of (/ 1 (- (pow v 2) 1.0)) in (v) around 0
1.607 * [taylor]: Taking taylor expansion of (/ 1 (- (pow v 2) 1.0)) in v
1.607 * [taylor]: Taking taylor expansion of (- (pow v 2) 1.0) in v
1.607 * [taylor]: Taking taylor expansion of (pow v 2) in v
1.607 * [taylor]: Taking taylor expansion of v in v
1.607 * [taylor]: Taking taylor expansion of 1.0 in v
1.608 * [taylor]: Taking taylor expansion of (/ 1 (- (pow v 2) 1.0)) in v
1.608 * [taylor]: Taking taylor expansion of (- (pow v 2) 1.0) in v
1.608 * [taylor]: Taking taylor expansion of (pow v 2) in v
1.608 * [taylor]: Taking taylor expansion of v in v
1.608 * [taylor]: Taking taylor expansion of 1.0 in v
1.621 * [approximate]: Taking taylor expansion of (/ 1 (- (/ 1 (pow v 2)) 1.0)) in (v) around 0
1.621 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 (pow v 2)) 1.0)) in v
1.621 * [taylor]: Taking taylor expansion of (- (/ 1 (pow v 2)) 1.0) in v
1.621 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
1.621 * [taylor]: Taking taylor expansion of (pow v 2) in v
1.621 * [taylor]: Taking taylor expansion of v in v
1.622 * [taylor]: Taking taylor expansion of 1.0 in v
1.622 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 (pow v 2)) 1.0)) in v
1.622 * [taylor]: Taking taylor expansion of (- (/ 1 (pow v 2)) 1.0) in v
1.623 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
1.623 * [taylor]: Taking taylor expansion of (pow v 2) in v
1.623 * [taylor]: Taking taylor expansion of v in v
1.623 * [taylor]: Taking taylor expansion of 1.0 in v
1.636 * [approximate]: Taking taylor expansion of (/ 1 (- (/ 1 (pow v 2)) 1.0)) in (v) around 0
1.636 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 (pow v 2)) 1.0)) in v
1.636 * [taylor]: Taking taylor expansion of (- (/ 1 (pow v 2)) 1.0) in v
1.636 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
1.636 * [taylor]: Taking taylor expansion of (pow v 2) in v
1.636 * [taylor]: Taking taylor expansion of v in v
1.637 * [taylor]: Taking taylor expansion of 1.0 in v
1.637 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 (pow v 2)) 1.0)) in v
1.637 * [taylor]: Taking taylor expansion of (- (/ 1 (pow v 2)) 1.0) in v
1.637 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
1.637 * [taylor]: Taking taylor expansion of (pow v 2) in v
1.637 * [taylor]: Taking taylor expansion of v in v
1.638 * [taylor]: Taking taylor expansion of 1.0 in v
1.651 * * * [progress]: simplifying candidates
1.655 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ PI 2)
  (asin (* (- 1.0 (* 5.0 (* v v))) (/ 1 (- (* v v) 1.0))))
  (log (acos (* (- 1.0 (* 5.0 (* v v))) (/ 1 (- (* v v) 1.0)))))
  (exp (acos (* (- 1.0 (* 5.0 (* v v))) (/ 1 (- (* v v) 1.0)))))
  (* (cbrt (acos (* (- 1.0 (* 5.0 (* v v))) (/ 1 (- (* v v) 1.0))))) (cbrt (acos (* (- 1.0 (* 5.0 (* v v))) (/ 1 (- (* v v) 1.0))))))
  (cbrt (acos (* (- 1.0 (* 5.0 (* v v))) (/ 1 (- (* v v) 1.0)))))
  (* (* (acos (* (- 1.0 (* 5.0 (* v v))) (/ 1 (- (* v v) 1.0)))) (acos (* (- 1.0 (* 5.0 (* v v))) (/ 1 (- (* v v) 1.0))))) (acos (* (- 1.0 (* 5.0 (* v v))) (/ 1 (- (* v v) 1.0)))))
  (sqrt (acos (* (- 1.0 (* 5.0 (* v v))) (/ 1 (- (* v v) 1.0)))))
  (sqrt (acos (* (- 1.0 (* 5.0 (* v v))) (/ 1 (- (* 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))
  (* (- 1.0 (* 5.0 (* v v))) (/ 1 (- (* v v) 1.0)))
  (+ (log (- 1.0 (* 5.0 (* v v)))) (neg (log (- (* v v) 1.0))))
  (+ (log (- 1.0 (* 5.0 (* v v)))) (- 0 (log (- (* v v) 1.0))))
  (+ (log (- 1.0 (* 5.0 (* v v)))) (- (log 1) (log (- (* v v) 1.0))))
  (+ (log (- 1.0 (* 5.0 (* v v)))) (log (/ 1 (- (* v v) 1.0))))
  (log (* (- 1.0 (* 5.0 (* v v))) (/ 1 (- (* v v) 1.0))))
  (exp (* (- 1.0 (* 5.0 (* v v))) (/ 1 (- (* v v) 1.0))))
  (* (* (* (- 1.0 (* 5.0 (* v v))) (- 1.0 (* 5.0 (* v v)))) (- 1.0 (* 5.0 (* v v)))) (/ (* (* 1 1) 1) (* (* (- (* v v) 1.0) (- (* v v) 1.0)) (- (* v v) 1.0))))
  (* (* (* (- 1.0 (* 5.0 (* v v))) (- 1.0 (* 5.0 (* v v)))) (- 1.0 (* 5.0 (* v v)))) (* (* (/ 1 (- (* v v) 1.0)) (/ 1 (- (* v v) 1.0))) (/ 1 (- (* v v) 1.0))))
  (* (cbrt (* (- 1.0 (* 5.0 (* v v))) (/ 1 (- (* v v) 1.0)))) (cbrt (* (- 1.0 (* 5.0 (* v v))) (/ 1 (- (* v v) 1.0)))))
  (cbrt (* (- 1.0 (* 5.0 (* v v))) (/ 1 (- (* v v) 1.0))))
  (* (* (* (- 1.0 (* 5.0 (* v v))) (/ 1 (- (* v v) 1.0))) (* (- 1.0 (* 5.0 (* v v))) (/ 1 (- (* v v) 1.0)))) (* (- 1.0 (* 5.0 (* v v))) (/ 1 (- (* v v) 1.0))))
  (sqrt (* (- 1.0 (* 5.0 (* v v))) (/ 1 (- (* v v) 1.0))))
  (sqrt (* (- 1.0 (* 5.0 (* v v))) (/ 1 (- (* v v) 1.0))))
  (* (- (pow 1.0 3) (pow (* 5.0 (* v v)) 3)) 1)
  (* (+ (* 1.0 1.0) (+ (* (* 5.0 (* v v)) (* 5.0 (* v v))) (* 1.0 (* 5.0 (* v v))))) (- (* v v) 1.0))
  (* (- (* 1.0 1.0) (* (* 5.0 (* v v)) (* 5.0 (* v v)))) 1)
  (* (+ 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))
  (* (sqrt (- 1.0 (* 5.0 (* v v)))) (sqrt (/ 1 (- (* v v) 1.0))))
  (* (sqrt (- 1.0 (* 5.0 (* v v)))) (sqrt (/ 1 (- (* v v) 1.0))))
  (* (sqrt (- 1.0 (* 5.0 (* v v)))) (/ (sqrt 1) (sqrt (- (* v v) 1.0))))
  (* (sqrt (- 1.0 (* 5.0 (* v v)))) (/ (sqrt 1) (sqrt (- (* v v) 1.0))))
  (* (sqrt (- 1.0 (* 5.0 (* v v)))) (/ 1 (sqrt (- (* v v) 1.0))))
  (* (sqrt (- 1.0 (* 5.0 (* v v)))) (/ 1 (sqrt (- (* v v) 1.0))))
  (* (- 1.0 (* 5.0 (* v v))) (* (cbrt (/ 1 (- (* v v) 1.0))) (cbrt (/ 1 (- (* v v) 1.0)))))
  (* (- 1.0 (* 5.0 (* v v))) (sqrt (/ 1 (- (* v v) 1.0))))
  (* (- 1.0 (* 5.0 (* v v))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (* v v) 1.0)) (cbrt (- (* v v) 1.0)))))
  (* (- 1.0 (* 5.0 (* v v))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (* v v) 1.0))))
  (* (- 1.0 (* 5.0 (* v v))) (/ (* (cbrt 1) (cbrt 1)) 1))
  (* (- 1.0 (* 5.0 (* v v))) (/ (* (cbrt 1) (cbrt 1)) (+ v (sqrt 1.0))))
  (* (- 1.0 (* 5.0 (* v v))) (/ (sqrt 1) (* (cbrt (- (* v v) 1.0)) (cbrt (- (* v v) 1.0)))))
  (* (- 1.0 (* 5.0 (* v v))) (/ (sqrt 1) (sqrt (- (* v v) 1.0))))
  (* (- 1.0 (* 5.0 (* v v))) (/ (sqrt 1) 1))
  (* (- 1.0 (* 5.0 (* v v))) (/ (sqrt 1) (+ v (sqrt 1.0))))
  (* (- 1.0 (* 5.0 (* v v))) (/ 1 (* (cbrt (- (* v v) 1.0)) (cbrt (- (* v v) 1.0)))))
  (* (- 1.0 (* 5.0 (* v v))) (/ 1 (sqrt (- (* v v) 1.0))))
  (* (- 1.0 (* 5.0 (* v v))) (/ 1 1))
  (* (- 1.0 (* 5.0 (* v v))) (/ 1 (+ v (sqrt 1.0))))
  (* (- 1.0 (* 5.0 (* v v))) 1)
  (* (- 1.0 (* 5.0 (* v v))) 1)
  (* (- 1.0 (* 5.0 (* v v))) (/ 1 (- (pow (* v v) 3) (pow 1.0 3))))
  (* (- 1.0 (* 5.0 (* v v))) (/ 1 (- (* (* v v) (* v v)) (* 1.0 1.0))))
  (* (cbrt (- 1.0 (* 5.0 (* v v)))) (/ 1 (- (* v v) 1.0)))
  (* (sqrt (- 1.0 (* 5.0 (* v v)))) (/ 1 (- (* v v) 1.0)))
  (* (- 1.0 (* 5.0 (* v v))) (/ 1 (- (* v v) 1.0)))
  (* (- 1.0 (* 5.0 (* v v))) 1)
  (* (- (pow 1.0 3) (pow (* 5.0 (* v v)) 3)) (/ 1 (- (* v v) 1.0)))
  (* (- (* 1.0 1.0) (* (* 5.0 (* v v)) (* 5.0 (* v v)))) (/ 1 (- (* v v) 1.0)))
  (neg 1)
  (neg (log (- (* v v) 1.0)))
  (- 0 (log (- (* v v) 1.0)))
  (- (log 1) (log (- (* v v) 1.0)))
  (log (/ 1 (- (* v v) 1.0)))
  (exp (/ 1 (- (* v v) 1.0)))
  (/ (* (* 1 1) 1) (* (* (- (* v v) 1.0) (- (* v v) 1.0)) (- (* v v) 1.0)))
  (* (cbrt (/ 1 (- (* v v) 1.0))) (cbrt (/ 1 (- (* v v) 1.0))))
  (cbrt (/ 1 (- (* v v) 1.0)))
  (* (* (/ 1 (- (* v v) 1.0)) (/ 1 (- (* v v) 1.0))) (/ 1 (- (* v v) 1.0)))
  (sqrt (/ 1 (- (* v v) 1.0)))
  (sqrt (/ 1 (- (* v v) 1.0)))
  (neg 1)
  (neg (- (* v v) 1.0))
  (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (* v v) 1.0)) (cbrt (- (* v v) 1.0))))
  (/ (cbrt 1) (cbrt (- (* v v) 1.0)))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (* v v) 1.0)))
  (/ (cbrt 1) (sqrt (- (* v v) 1.0)))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (- (* v v) 1.0))
  (/ (* (cbrt 1) (cbrt 1)) (+ v (sqrt 1.0)))
  (/ (cbrt 1) (- v (sqrt 1.0)))
  (/ (sqrt 1) (* (cbrt (- (* v v) 1.0)) (cbrt (- (* v v) 1.0))))
  (/ (sqrt 1) (cbrt (- (* v v) 1.0)))
  (/ (sqrt 1) (sqrt (- (* v v) 1.0)))
  (/ (sqrt 1) (sqrt (- (* v v) 1.0)))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (- (* v v) 1.0))
  (/ (sqrt 1) (+ v (sqrt 1.0)))
  (/ (sqrt 1) (- v (sqrt 1.0)))
  (/ 1 (* (cbrt (- (* v v) 1.0)) (cbrt (- (* v v) 1.0))))
  (/ 1 (cbrt (- (* v v) 1.0)))
  (/ 1 (sqrt (- (* v v) 1.0)))
  (/ 1 (sqrt (- (* v v) 1.0)))
  (/ 1 1)
  (/ 1 (- (* v v) 1.0))
  (/ 1 (+ v (sqrt 1.0)))
  (/ 1 (- v (sqrt 1.0)))
  (/ 1 (- (* v v) 1.0))
  (/ (- (* v v) 1.0) 1)
  (/ 1 (* (cbrt (- (* v v) 1.0)) (cbrt (- (* v v) 1.0))))
  (/ 1 (sqrt (- (* v v) 1.0)))
  (/ 1 1)
  (/ 1 (+ v (sqrt 1.0)))
  (/ (- (* v v) 1.0) (cbrt 1))
  (/ (- (* v v) 1.0) (sqrt 1))
  (/ (- (* v v) 1.0) 1)
  (/ 1 (- (pow (* v v) 3) (pow 1.0 3)))
  (/ 1 (- (* (* v v) (* v v)) (* 1.0 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))
  (- (+ (* 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)))
  (neg (+ (* 1.0 (pow v 2)) (+ (* 1.0 (pow v 4)) 1.0)))
  (+ (* 1.0 (/ 1 (pow v 6))) (+ (* 1.0 (/ 1 (pow v 4))) (/ 1 (pow v 2))))
  (+ (* 1.0 (/ 1 (pow v 6))) (+ (* 1.0 (/ 1 (pow v 4))) (/ 1 (pow v 2))))
1.662 * * [simplify]: iteration  0 :  465  enodes  (cost  890 )
1.671 * * [simplify]: iteration  1 :  2189  enodes  (cost  783 )
1.706 * * [simplify]: iteration  2 :  5001  enodes  (cost  748 )
1.711 * [simplify]: Simplified to:
   (/ PI 2)
  (asin (* (- 1.0 (* 5.0 (* v v))) (/ 1 (- (* v v) 1.0))))
  (log (acos (* (- 1.0 (* 5.0 (* v v))) (/ 1 (- (* v v) 1.0)))))
  (exp (acos (* (- 1.0 (* 5.0 (* v v))) (/ 1 (- (* v v) 1.0)))))
  (* (cbrt (acos (* (- 1.0 (* 5.0 (* v v))) (/ 1 (- (* v v) 1.0))))) (cbrt (acos (* (- 1.0 (* 5.0 (* v v))) (/ 1 (- (* v v) 1.0))))))
  (cbrt (acos (* (- 1.0 (* 5.0 (* v v))) (/ 1 (- (* 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))) (/ 1 (- (* v v) 1.0)))))
  (sqrt (acos (* (- 1.0 (* 5.0 (* v v))) (/ 1 (- (* 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))
  (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))
  (- (log (- 1.0 (* 5.0 (* v v)))) (log (- (* v v) 1.0)))
  (- (log (- 1.0 (* 5.0 (* v v)))) (log (- (* v v) 1.0)))
  (- (log (- 1.0 (* 5.0 (* v v)))) (log (- (* v v) 1.0)))
  (- (log (- 1.0 (* 5.0 (* v v)))) (log (- (* v v) 1.0)))
  (- (log (- 1.0 (* 5.0 (* v v)))) (log (- (* v v) 1.0)))
  (exp (* (- 1.0 (* 5.0 (* v v))) (/ 1 (- (* v v) 1.0))))
  (pow (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)) 3)
  (pow (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)) 3)
  (* (cbrt (* (- 1.0 (* 5.0 (* v v))) (/ 1 (- (* v v) 1.0)))) (cbrt (* (- 1.0 (* 5.0 (* v v))) (/ 1 (- (* v v) 1.0)))))
  (cbrt (* (- 1.0 (* 5.0 (* v v))) (/ 1 (- (* v v) 1.0))))
  (pow (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)) 3)
  (sqrt (* (- 1.0 (* 5.0 (* v v))) (/ 1 (- (* v v) 1.0))))
  (sqrt (* (- 1.0 (* 5.0 (* v v))) (/ 1 (- (* v v) 1.0))))
  (- (pow 1.0 3) (pow (* 5.0 (* v v)) 3))
  (* (- (* v v) 1.0) (+ (* (* 5.0 (* v v)) (+ (* 5.0 (* v v)) 1.0)) (* 1.0 1.0)))
  (+ (* (neg (* 5.0 5.0)) (pow v 4)) (* 1.0 1.0))
  (* (+ 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))
  (* (sqrt (- 1.0 (* 5.0 (* v v)))) (sqrt (/ 1 (- (* v v) 1.0))))
  (* (sqrt (- 1.0 (* 5.0 (* v v)))) (sqrt (/ 1 (- (* v v) 1.0))))
  (/ (* (sqrt (- 1.0 (* 5.0 (* v v)))) 1) (sqrt (- (* v v) 1.0)))
  (/ (* (sqrt (- 1.0 (* 5.0 (* v v)))) 1) (sqrt (- (* v v) 1.0)))
  (/ (* (sqrt (- 1.0 (* 5.0 (* v v)))) 1) (sqrt (- (* v v) 1.0)))
  (/ (* (sqrt (- 1.0 (* 5.0 (* v v)))) 1) (sqrt (- (* v v) 1.0)))
  (* (- 1.0 (* 5.0 (* v v))) (* (cbrt (/ 1 (- (* v v) 1.0))) (cbrt (/ 1 (- (* v v) 1.0)))))
  (* (- 1.0 (* 5.0 (* v v))) (sqrt (/ 1 (- (* v v) 1.0))))
  (/ (- 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)))
  (/ (- 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)))
  (/ (- 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)))
  (- 1.0 (* 5.0 (* v v)))
  (- 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)))
  (/ (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))) (- (* v v) 1.0))
  (- 1.0 (* 5.0 (* v v)))
  (/ (- (pow 1.0 3) (pow (* 5.0 (* v v)) 3)) (- (* v v) 1.0))
  (/ (- (* 1.0 1.0) (* (* 5.0 (* v v)) (* 5.0 (* v v)))) (- (* v v) 1.0))
  -1
  (log (/ 1 (- (* v v) 1.0)))
  (log (/ 1 (- (* v v) 1.0)))
  (log (/ 1 (- (* v v) 1.0)))
  (log (/ 1 (- (* v v) 1.0)))
  (exp (/ 1 (- (* v v) 1.0)))
  (/ 1 (pow (- (* v v) 1.0) 3))
  (* (cbrt (/ 1 (- (* v v) 1.0))) (cbrt (/ 1 (- (* v v) 1.0))))
  (cbrt (/ 1 (- (* v v) 1.0)))
  (/ 1 (pow (- (* v v) 1.0) 3))
  (sqrt (/ 1 (- (* v v) 1.0)))
  (sqrt (/ 1 (- (* v v) 1.0)))
  -1
  (neg (- (* v v) 1.0))
  (/ 1 (* (cbrt (- (* v v) 1.0)) (cbrt (- (* v v) 1.0))))
  (/ 1 (cbrt (- (* v v) 1.0)))
  (/ 1 (sqrt (- (* v v) 1.0)))
  (/ 1 (sqrt (- (* v v) 1.0)))
  1
  (/ 1 (- (* v v) 1.0))
  (/ 1 (+ v (sqrt 1.0)))
  (/ 1 (- v (sqrt 1.0)))
  (/ 1 (* (cbrt (- (* v v) 1.0)) (cbrt (- (* v v) 1.0))))
  (/ 1 (cbrt (- (* v v) 1.0)))
  (/ 1 (sqrt (- (* v v) 1.0)))
  (/ 1 (sqrt (- (* v v) 1.0)))
  1
  (/ 1 (- (* v v) 1.0))
  (/ 1 (+ v (sqrt 1.0)))
  (/ 1 (- v (sqrt 1.0)))
  (/ 1 (* (cbrt (- (* v v) 1.0)) (cbrt (- (* v v) 1.0))))
  (/ 1 (cbrt (- (* v v) 1.0)))
  (/ 1 (sqrt (- (* v v) 1.0)))
  (/ 1 (sqrt (- (* v v) 1.0)))
  1
  (/ 1 (- (* v v) 1.0))
  (/ 1 (+ v (sqrt 1.0)))
  (/ 1 (- v (sqrt 1.0)))
  (/ 1 (- (* v v) 1.0))
  (- (* v v) 1.0)
  (/ 1 (* (cbrt (- (* v v) 1.0)) (cbrt (- (* v v) 1.0))))
  (/ 1 (sqrt (- (* v v) 1.0)))
  1
  (/ 1 (+ v (sqrt 1.0)))
  (- (* v v) 1.0)
  (- (* v v) 1.0)
  (- (* v v) 1.0)
  (/ 1 (- (pow (* v v) 3) (pow 1.0 3)))
  (/ 1 (- (* (* v v) (* v v)) (* 1.0 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 (* v v))
  (* 5.0 (* v v))
  (* 5.0 (* v v))
  (- (+ (* 4.0 (pow v 2)) (* 4.0 (pow v 4))) 1.0)
  (- (/ (neg 4.0) (pow v 2)) (+ (* 4.0 (/ 1 (pow v 4))) 5.0))
  (- (/ (neg 4.0) (pow v 2)) (+ (* 4.0 (/ 1 (pow v 4))) 5.0))
  (neg (+ (* 1.0 (pow v 2)) (+ (* 1.0 (pow v 4)) 1.0)))
  (+ (/ 1 (pow v 2)) (* 1.0 (+ (/ 1 (pow v 6)) (/ 1 (pow v 4)))))
  (+ (/ 1 (pow v 2)) (* 1.0 (+ (/ 1 (pow v 6)) (/ 1 (pow v 4)))))
1.712 * * * [progress]: adding candidates to table
1.966 * [progress]: [Phase 3 of 3] Extracting.
1.966 * * [regime]: Finding splitpoints for: (#<alt (λ (v) (acos (* (- 1.0 (* 5.0 (* v v))) (/ 1 (- (* v v) 1.0)))))> #<alt (λ (v) (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))> #<alt (λ (v) (pow (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))))))) (cbrt (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))))> #<alt (λ (v) (* (* (cbrt (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (cbrt (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))) (cbrt (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))))> #<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))))))>)
1.967 * * * [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)
1.967 * * * * [regimes]: Trying to branch on (* v v) from (#<alt (λ (v) (acos (* (- 1.0 (* 5.0 (* v v))) (/ 1 (- (* v v) 1.0)))))> #<alt (λ (v) (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))> #<alt (λ (v) (pow (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))))))) (cbrt (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))))> #<alt (λ (v) (* (* (cbrt (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (cbrt (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))) (cbrt (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))))> #<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))))))>)
2.000 * * * * [regimes]: Trying to branch on (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)) from (#<alt (λ (v) (acos (* (- 1.0 (* 5.0 (* v v))) (/ 1 (- (* v v) 1.0)))))> #<alt (λ (v) (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))> #<alt (λ (v) (pow (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))))))) (cbrt (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))))> #<alt (λ (v) (* (* (cbrt (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (cbrt (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))) (cbrt (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))))> #<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))))))>)
2.033 * * * * [regimes]: Trying to branch on (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) from (#<alt (λ (v) (acos (* (- 1.0 (* 5.0 (* v v))) (/ 1 (- (* v v) 1.0)))))> #<alt (λ (v) (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))> #<alt (λ (v) (pow (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))))))) (cbrt (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))))> #<alt (λ (v) (* (* (cbrt (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (cbrt (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))) (cbrt (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))))> #<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))))))>)
2.063 * * * * [regimes]: Trying to branch on (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) from (#<alt (λ (v) (pow (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))))))) (cbrt (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))))> #<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))))))>)
2.086 * * * * [regimes]: Trying to branch on v from (#<alt (λ (v) (acos (* (- 1.0 (* 5.0 (* v v))) (/ 1 (- (* v v) 1.0)))))> #<alt (λ (v) (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))> #<alt (λ (v) (pow (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))))))) (cbrt (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))))> #<alt (λ (v) (* (* (cbrt (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (cbrt (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))) (cbrt (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))))> #<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))))))>)
2.123 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
2.123 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
2.124 * * [simplify]: iteration  0 :  14  enodes  (cost  9 )
2.124 * * [simplify]: iteration  1 :  14  enodes  (cost  9 )
2.124 * [simplify]: Simplified to:
   (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
5.237 * [regime-testing]: Baseline error score: 0.4879402046480957
5.238 * [regime-testing]: Oracle error score: 0.4800141975649013
5.239 * [regime-testing]: End program error score: 0.4879402046480957