10.399 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.092 * * * [progress]: [2/2] Setting up program.
0.094 * [progress]: [Phase 2 of 3] Improving.
0.095 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))
0.097 * * [simplify]: iteration  0 :  20  enodes  (cost  7 )
0.099 * * [simplify]: iteration  1 :  43  enodes  (cost  7 )
0.100 * * [simplify]: iteration  2 :  84  enodes  (cost  7 )
0.102 * * [simplify]: iteration  3 :  155  enodes  (cost  7 )
0.105 * * [simplify]: iteration  4 :  262  enodes  (cost  7 )
0.109 * * [simplify]: iteration  5 :  454  enodes  (cost  7 )
0.119 * * [simplify]: iteration  6 :  2878  enodes  (cost  7 )
0.196 * * [simplify]: iteration  7 :  5001  enodes  (cost  7 )
0.197 * [simplify]: Simplified to:
   (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))
0.197 * * [progress]: iteration 1 / 4
0.197 * * * [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)
0.213 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1)
0.223 * * * [progress]: generating series expansions
0.223 * * * * [progress]: [ 1 / 3 ] generating series at (2)
0.223 * [approximate]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in (v) around 0
0.223 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v
0.223 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v
0.224 * [approximate]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in (v) around 0
0.224 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
0.224 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
0.225 * [approximate]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in (v) around 0
0.225 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
0.225 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
0.226 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1 2)
0.226 * [approximate]: Taking taylor expansion of (* 5.0 (pow v 2)) in (v) around 0
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 (* 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
0.240 * [approximate]: Taking taylor expansion of (/ 5.0 (pow v 2)) in (v) around 0
0.240 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v
0.240 * [taylor]: Taking taylor expansion of 5.0 in v
0.240 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.240 * [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
0.241 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.241 * [taylor]: Taking taylor expansion of v in v
0.248 * [approximate]: Taking taylor expansion of (/ 5.0 (pow v 2)) in (v) around 0
0.248 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v
0.248 * [taylor]: Taking taylor expansion of 5.0 in v
0.248 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.248 * [taylor]: Taking taylor expansion of v 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
0.256 * * * * [progress]: [ 3 / 3 ] generating series at (2 1)
0.257 * [approximate]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)) in (v) around 0
0.257 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)) in v
0.257 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (pow v 2))) in v
0.257 * [taylor]: Taking taylor expansion of 1.0 in v
0.257 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v
0.257 * [taylor]: Taking taylor expansion of 5.0 in v
0.257 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.257 * [taylor]: Taking taylor expansion of v in v
0.257 * [taylor]: Taking taylor expansion of (- (pow v 2) 1.0) in v
0.257 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.257 * [taylor]: Taking taylor expansion of v in v
0.257 * [taylor]: Taking taylor expansion of 1.0 in v
0.258 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)) in v
0.258 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (pow v 2))) in v
0.258 * [taylor]: Taking taylor expansion of 1.0 in v
0.258 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v
0.258 * [taylor]: Taking taylor expansion of 5.0 in v
0.258 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.259 * [taylor]: Taking taylor expansion of v in v
0.259 * [taylor]: Taking taylor expansion of (- (pow v 2) 1.0) in v
0.259 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.259 * [taylor]: Taking taylor expansion of v in v
0.259 * [taylor]: Taking taylor expansion of 1.0 in v
0.276 * [approximate]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)) in (v) around 0
0.276 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)) in v
0.276 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (/ 1 (pow v 2)))) in v
0.276 * [taylor]: Taking taylor expansion of 1.0 in v
0.276 * [taylor]: Taking taylor expansion of (* 5.0 (/ 1 (pow v 2))) in v
0.276 * [taylor]: Taking taylor expansion of 5.0 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
0.277 * [taylor]: Taking taylor expansion of (- (/ 1 (pow v 2)) 1.0) in v
0.277 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
0.277 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.277 * [taylor]: Taking taylor expansion of v in v
0.277 * [taylor]: Taking taylor expansion of 1.0 in v
0.279 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)) in v
0.279 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (/ 1 (pow v 2)))) in v
0.279 * [taylor]: Taking taylor expansion of 1.0 in v
0.279 * [taylor]: Taking taylor expansion of (* 5.0 (/ 1 (pow v 2))) in v
0.279 * [taylor]: Taking taylor expansion of 5.0 in v
0.279 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
0.279 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.279 * [taylor]: Taking taylor expansion of v in v
0.280 * [taylor]: Taking taylor expansion of (- (/ 1 (pow v 2)) 1.0) in v
0.280 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
0.280 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.280 * [taylor]: Taking taylor expansion of v in v
0.280 * [taylor]: Taking taylor expansion of 1.0 in v
0.305 * [approximate]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)) in (v) around 0
0.305 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)) in v
0.305 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (/ 1 (pow v 2)))) in v
0.305 * [taylor]: Taking taylor expansion of 1.0 in v
0.305 * [taylor]: Taking taylor expansion of (* 5.0 (/ 1 (pow v 2))) in v
0.305 * [taylor]: Taking taylor expansion of 5.0 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
0.306 * [taylor]: Taking taylor expansion of (- (/ 1 (pow v 2)) 1.0) in v
0.306 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
0.306 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.306 * [taylor]: Taking taylor expansion of v in v
0.306 * [taylor]: Taking taylor expansion of 1.0 in v
0.308 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)) in v
0.308 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (/ 1 (pow v 2)))) in v
0.308 * [taylor]: Taking taylor expansion of 1.0 in v
0.308 * [taylor]: Taking taylor expansion of (* 5.0 (/ 1 (pow v 2))) in v
0.308 * [taylor]: Taking taylor expansion of 5.0 in v
0.308 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
0.308 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.308 * [taylor]: Taking taylor expansion of v in v
0.309 * [taylor]: Taking taylor expansion of (- (/ 1 (pow v 2)) 1.0) in v
0.309 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
0.309 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.309 * [taylor]: Taking taylor expansion of v in v
0.309 * [taylor]: Taking taylor expansion of 1.0 in v
0.341 * * * [progress]: simplifying candidates
0.342 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (log1p (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 (* 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))))
  (expm1 (* 5.0 (* v v)))
  (log1p (* 5.0 (* v v)))
  (* 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))
  (expm1 (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))
  (log1p (/ (- 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)))
  (- (- 1.0 (* 5.0 (* v v))))
  (- (- (* 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)
  (- (+ (* 4.0 (/ 1 (pow v 2))) (+ (* 4.0 (/ 1 (pow v 4))) 5.0)))
  (- (+ (* 4.0 (/ 1 (pow v 2))) (+ (* 4.0 (/ 1 (pow v 4))) 5.0)))
0.348 * * [simplify]: iteration  0 :  349  enodes  (cost  623 )
0.354 * * [simplify]: iteration  1 :  1288  enodes  (cost  567 )
0.378 * * [simplify]: iteration  2 :  5001  enodes  (cost  565 )
0.382 * [simplify]: Simplified to:
   (expm1 (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (log1p (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 (* 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))))
  (expm1 (* 5.0 (* v v)))
  (log1p (* 5.0 (* v v)))
  (* 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))
  (expm1 (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))
  (log1p (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 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)))
  (- (- 1.0 (* 5.0 (* v v))))
  (- (- (* 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))) (fma (- 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))
  (fma 4.0 (fma v v (pow v 4)) (- 1.0))
  (- (/ (- 4.0) (pow v 2)) (fma 4.0 (/ 1 (pow v 4)) 5.0))
  (- (/ (- 4.0) (pow v 2)) (fma 4.0 (/ 1 (pow v 4)) 5.0))
0.382 * * * [progress]: adding candidates to table
0.525 * * [progress]: iteration 2 / 4
0.525 * * * [progress]: picking best candidate
0.531 * * * * [pick]: Picked  #<alt (λ (v) (expm1 (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))>
0.531 * * * [progress]: localizing error
0.542 * * * [progress]: generating rewritten candidates
0.542 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1)
0.544 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1 1 2)
0.549 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
0.550 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
0.552 * * * [progress]: generating series expansions
0.552 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1)
0.552 * [approximate]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in (v) around 0
0.552 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v
0.552 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v
0.553 * [approximate]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in (v) around 0
0.553 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
0.553 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
0.554 * [approximate]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in (v) around 0
0.554 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
0.554 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
0.555 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1 1 2)
0.555 * [approximate]: Taking taylor expansion of (* 5.0 (pow v 2)) in (v) around 0
0.555 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v
0.555 * [taylor]: Taking taylor expansion of 5.0 in v
0.555 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.555 * [taylor]: Taking taylor expansion of v in v
0.555 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v
0.555 * [taylor]: Taking taylor expansion of 5.0 in v
0.555 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.555 * [taylor]: Taking taylor expansion of v in v
0.563 * [approximate]: Taking taylor expansion of (/ 5.0 (pow v 2)) in (v) around 0
0.564 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v
0.564 * [taylor]: Taking taylor expansion of 5.0 in v
0.564 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.564 * [taylor]: Taking taylor expansion of v in v
0.564 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v
0.564 * [taylor]: Taking taylor expansion of 5.0 in v
0.564 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.564 * [taylor]: Taking taylor expansion of v in v
0.577 * [approximate]: Taking taylor expansion of (/ 5.0 (pow v 2)) in (v) around 0
0.577 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v
0.577 * [taylor]: Taking taylor expansion of 5.0 in v
0.577 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.577 * [taylor]: Taking taylor expansion of v in v
0.578 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v
0.578 * [taylor]: Taking taylor expansion of 5.0 in v
0.578 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.578 * [taylor]: Taking taylor expansion of v in v
0.585 * * * * [progress]: [ 3 / 4 ] generating series at (2)
0.586 * [approximate]: Taking taylor expansion of (expm1 (log1p (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))))) in (v) around 0
0.586 * [taylor]: Taking taylor expansion of (expm1 (log1p (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))))) in v
0.586 * [taylor]: Rewrote expression to (- (exp (log1p (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))))) 1)
0.586 * [taylor]: Taking taylor expansion of (exp (log1p (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))))) in v
0.586 * [taylor]: Taking taylor expansion of (log1p (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))) in v
0.586 * [taylor]: Rewrote expression to (log (+ 1 (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))))
0.586 * [taylor]: Taking taylor expansion of (+ 1 (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))) in v
0.586 * [taylor]: Taking taylor expansion of 1 in v
0.586 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v
0.587 * [taylor]: Taking taylor expansion of 1 in v
0.587 * [taylor]: Taking taylor expansion of (expm1 (log1p (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))))) in v
0.587 * [taylor]: Rewrote expression to (- (exp (log1p (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))))) 1)
0.587 * [taylor]: Taking taylor expansion of (exp (log1p (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))))) in v
0.587 * [taylor]: Taking taylor expansion of (log1p (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))) in v
0.587 * [taylor]: Rewrote expression to (log (+ 1 (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))))
0.587 * [taylor]: Taking taylor expansion of (+ 1 (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))) in v
0.587 * [taylor]: Taking taylor expansion of 1 in v
0.587 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v
0.588 * [taylor]: Taking taylor expansion of 1 in v
0.625 * [approximate]: Taking taylor expansion of (expm1 (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))) in (v) around 0
0.625 * [taylor]: Taking taylor expansion of (expm1 (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))) in v
0.625 * [taylor]: Rewrote expression to (- (exp (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))) 1)
0.625 * [taylor]: Taking taylor expansion of (exp (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))) in v
0.625 * [taylor]: Taking taylor expansion of (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v
0.625 * [taylor]: Rewrote expression to (log (+ 1 (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))))
0.626 * [taylor]: Taking taylor expansion of (+ 1 (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v
0.626 * [taylor]: Taking taylor expansion of 1 in v
0.626 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
0.626 * [taylor]: Taking taylor expansion of 1 in v
0.626 * [taylor]: Taking taylor expansion of (expm1 (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))) in v
0.627 * [taylor]: Rewrote expression to (- (exp (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))) 1)
0.627 * [taylor]: Taking taylor expansion of (exp (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))) in v
0.627 * [taylor]: Taking taylor expansion of (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v
0.627 * [taylor]: Rewrote expression to (log (+ 1 (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))))
0.627 * [taylor]: Taking taylor expansion of (+ 1 (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v
0.627 * [taylor]: Taking taylor expansion of 1 in v
0.627 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
0.628 * [taylor]: Taking taylor expansion of 1 in v
0.673 * [approximate]: Taking taylor expansion of (expm1 (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))) in (v) around 0
0.673 * [taylor]: Taking taylor expansion of (expm1 (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))) in v
0.673 * [taylor]: Rewrote expression to (- (exp (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))) 1)
0.673 * [taylor]: Taking taylor expansion of (exp (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))) in v
0.673 * [taylor]: Taking taylor expansion of (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v
0.673 * [taylor]: Rewrote expression to (log (+ 1 (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))))
0.673 * [taylor]: Taking taylor expansion of (+ 1 (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v
0.673 * [taylor]: Taking taylor expansion of 1 in v
0.673 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
0.674 * [taylor]: Taking taylor expansion of 1 in v
0.674 * [taylor]: Taking taylor expansion of (expm1 (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))) in v
0.674 * [taylor]: Rewrote expression to (- (exp (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))) 1)
0.674 * [taylor]: Taking taylor expansion of (exp (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))) in v
0.674 * [taylor]: Taking taylor expansion of (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v
0.675 * [taylor]: Rewrote expression to (log (+ 1 (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))))
0.675 * [taylor]: Taking taylor expansion of (+ 1 (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v
0.675 * [taylor]: Taking taylor expansion of 1 in v
0.675 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
0.675 * [taylor]: Taking taylor expansion of 1 in v
0.714 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
0.714 * [approximate]: Taking taylor expansion of (log1p (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))) in (v) around 0
0.714 * [taylor]: Taking taylor expansion of (log1p (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))) in v
0.715 * [taylor]: Rewrote expression to (log (+ 1 (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))))
0.715 * [taylor]: Taking taylor expansion of (+ 1 (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))) in v
0.715 * [taylor]: Taking taylor expansion of 1 in v
0.715 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v
0.715 * [taylor]: Taking taylor expansion of (log1p (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))) in v
0.715 * [taylor]: Rewrote expression to (log (+ 1 (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))))
0.715 * [taylor]: Taking taylor expansion of (+ 1 (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))) in v
0.715 * [taylor]: Taking taylor expansion of 1 in v
0.715 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v
0.741 * [approximate]: Taking taylor expansion of (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in (v) around 0
0.741 * [taylor]: Taking taylor expansion of (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v
0.741 * [taylor]: Rewrote expression to (log (+ 1 (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))))
0.741 * [taylor]: Taking taylor expansion of (+ 1 (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v
0.741 * [taylor]: Taking taylor expansion of 1 in v
0.741 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
0.742 * [taylor]: Taking taylor expansion of (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v
0.742 * [taylor]: Rewrote expression to (log (+ 1 (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))))
0.742 * [taylor]: Taking taylor expansion of (+ 1 (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v
0.742 * [taylor]: Taking taylor expansion of 1 in v
0.742 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
0.775 * [approximate]: Taking taylor expansion of (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in (v) around 0
0.775 * [taylor]: Taking taylor expansion of (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v
0.775 * [taylor]: Rewrote expression to (log (+ 1 (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))))
0.775 * [taylor]: Taking taylor expansion of (+ 1 (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v
0.775 * [taylor]: Taking taylor expansion of 1 in v
0.775 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
0.776 * [taylor]: Taking taylor expansion of (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v
0.776 * [taylor]: Rewrote expression to (log (+ 1 (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))))
0.776 * [taylor]: Taking taylor expansion of (+ 1 (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v
0.776 * [taylor]: Taking taylor expansion of 1 in v
0.776 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
0.802 * * * [progress]: simplifying candidates
0.803 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (log1p (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 (* 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))))
  (expm1 (* 5.0 (* v v)))
  (log1p (* 5.0 (* v v)))
  (* 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 (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (expm1 (expm1 (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))
  (log1p (expm1 (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))
  (log (expm1 (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))
  (exp (expm1 (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))
  (* (cbrt (expm1 (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))) (cbrt (expm1 (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))))
  (cbrt (expm1 (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))
  (* (* (expm1 (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (expm1 (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))) (expm1 (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))
  (sqrt (expm1 (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))
  (sqrt (expm1 (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))
  (+ 1 (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (expm1 (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (log (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (exp (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (* (cbrt (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (cbrt (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))
  (cbrt (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (* (* (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (sqrt (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (sqrt (log1p (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))) 1))
  (log (+ (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) 1))
  (log (+ (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) 1))
0.808 * * [simplify]: iteration  0 :  152  enodes  (cost  473 )
0.811 * * [simplify]: iteration  1 :  385  enodes  (cost  408 )
0.816 * * [simplify]: iteration  2 :  992  enodes  (cost  406 )
0.835 * * [simplify]: iteration  3 :  3312  enodes  (cost  406 )
0.915 * * [simplify]: iteration  4 :  5001  enodes  (cost  406 )
0.917 * [simplify]: Simplified to:
   (expm1 (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (log1p (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 (* 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 (* 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))))
  (expm1 (* 5.0 (* v v)))
  (log1p (* 5.0 (* v v)))
  (* 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))
  (+ (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) 1)
  (expm1 (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (log1p (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))))
  (* (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 (* 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))))
  (+ (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) 1)
  (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))
  (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (log (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (+ (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) 1)
  (* (cbrt (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (cbrt (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))
  (cbrt (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (pow (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) 3)
  (sqrt (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (sqrt (log1p (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)))
  (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
0.918 * * * [progress]: adding candidates to table
1.033 * * [progress]: iteration 3 / 4
1.033 * * * [progress]: picking best candidate
1.045 * * * * [pick]: Picked  #<alt (λ (v) (expm1 (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))))>
1.045 * * * [progress]: localizing error
1.059 * * * [progress]: generating rewritten candidates
1.059 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1 1)
1.061 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1 1 1 1 2)
1.067 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
1.067 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
1.069 * * * [progress]: generating series expansions
1.069 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1 1)
1.069 * [approximate]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in (v) around 0
1.069 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v
1.069 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v
1.070 * [approximate]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in (v) around 0
1.070 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
1.070 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
1.071 * [approximate]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in (v) around 0
1.071 * [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
1.072 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1 1 1 1 2)
1.072 * [approximate]: Taking taylor expansion of (* 5.0 (pow v 2)) in (v) around 0
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 (* 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
1.081 * [approximate]: Taking taylor expansion of (/ 5.0 (pow v 2)) in (v) around 0
1.081 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v
1.081 * [taylor]: Taking taylor expansion of 5.0 in v
1.081 * [taylor]: Taking taylor expansion of (pow v 2) in v
1.081 * [taylor]: Taking taylor expansion of v in v
1.081 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v
1.081 * [taylor]: Taking taylor expansion of 5.0 in v
1.081 * [taylor]: Taking taylor expansion of (pow v 2) in v
1.081 * [taylor]: Taking taylor expansion of v in v
1.089 * [approximate]: Taking taylor expansion of (/ 5.0 (pow v 2)) in (v) around 0
1.089 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v
1.089 * [taylor]: Taking taylor expansion of 5.0 in v
1.089 * [taylor]: Taking taylor expansion of (pow v 2) in v
1.089 * [taylor]: Taking taylor expansion of v in v
1.089 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v
1.089 * [taylor]: Taking taylor expansion of 5.0 in v
1.090 * [taylor]: Taking taylor expansion of (pow v 2) in v
1.090 * [taylor]: Taking taylor expansion of v in v
1.103 * * * * [progress]: [ 3 / 4 ] generating series at (2)
1.103 * [approximate]: Taking taylor expansion of (expm1 (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))))))) in (v) around 0
1.103 * [taylor]: Taking taylor expansion of (expm1 (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))))))) in v
1.103 * [taylor]: Rewrote expression to (- (exp (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))))))) 1)
1.104 * [taylor]: Taking taylor expansion of (exp (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))))))) in v
1.104 * [taylor]: Taking taylor expansion of (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))))) in v
1.104 * [taylor]: Rewrote expression to (- (exp (log1p (log1p (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))))) 1)
1.104 * [taylor]: Taking taylor expansion of (exp (log1p (log1p (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))))) in v
1.104 * [taylor]: Taking taylor expansion of (log1p (log1p (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))))) in v
1.104 * [taylor]: Rewrote expression to (log (+ 1 (log1p (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))))))
1.104 * [taylor]: Taking taylor expansion of (+ 1 (log1p (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))))) in v
1.104 * [taylor]: Taking taylor expansion of 1 in v
1.104 * [taylor]: Taking taylor expansion of (log1p (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))) in v
1.104 * [taylor]: Rewrote expression to (log (+ 1 (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))))
1.104 * [taylor]: Taking taylor expansion of (+ 1 (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))) in v
1.104 * [taylor]: Taking taylor expansion of 1 in v
1.104 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v
1.105 * [taylor]: Taking taylor expansion of 1 in v
1.106 * [taylor]: Taking taylor expansion of 1 in v
1.106 * [taylor]: Taking taylor expansion of (expm1 (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))))))) in v
1.106 * [taylor]: Rewrote expression to (- (exp (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))))))) 1)
1.106 * [taylor]: Taking taylor expansion of (exp (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))))))) in v
1.106 * [taylor]: Taking taylor expansion of (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))))) in v
1.106 * [taylor]: Rewrote expression to (- (exp (log1p (log1p (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))))) 1)
1.106 * [taylor]: Taking taylor expansion of (exp (log1p (log1p (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))))) in v
1.107 * [taylor]: Taking taylor expansion of (log1p (log1p (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))))) in v
1.107 * [taylor]: Rewrote expression to (log (+ 1 (log1p (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))))))
1.107 * [taylor]: Taking taylor expansion of (+ 1 (log1p (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))))) in v
1.107 * [taylor]: Taking taylor expansion of 1 in v
1.107 * [taylor]: Taking taylor expansion of (log1p (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))) in v
1.107 * [taylor]: Rewrote expression to (log (+ 1 (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))))
1.107 * [taylor]: Taking taylor expansion of (+ 1 (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))) in v
1.107 * [taylor]: Taking taylor expansion of 1 in v
1.107 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v
1.108 * [taylor]: Taking taylor expansion of 1 in v
1.109 * [taylor]: Taking taylor expansion of 1 in v
1.191 * [approximate]: Taking taylor expansion of (expm1 (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))))) in (v) around 0
1.191 * [taylor]: Taking taylor expansion of (expm1 (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))))) in v
1.191 * [taylor]: Rewrote expression to (- (exp (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))))) 1)
1.191 * [taylor]: Taking taylor expansion of (exp (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))))) in v
1.191 * [taylor]: Taking taylor expansion of (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))))) in v
1.191 * [taylor]: Rewrote expression to (- (exp (log1p (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))))) 1)
1.191 * [taylor]: Taking taylor expansion of (exp (log1p (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))))) in v
1.191 * [taylor]: Taking taylor expansion of (log1p (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))) in v
1.191 * [taylor]: Rewrote expression to (log (+ 1 (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))))
1.191 * [taylor]: Taking taylor expansion of (+ 1 (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))) in v
1.191 * [taylor]: Taking taylor expansion of 1 in v
1.191 * [taylor]: Taking taylor expansion of (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v
1.191 * [taylor]: Rewrote expression to (log (+ 1 (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))))
1.191 * [taylor]: Taking taylor expansion of (+ 1 (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v
1.191 * [taylor]: Taking taylor expansion of 1 in v
1.191 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
1.193 * [taylor]: Taking taylor expansion of 1 in v
1.194 * [taylor]: Taking taylor expansion of 1 in v
1.194 * [taylor]: Taking taylor expansion of (expm1 (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))))) in v
1.194 * [taylor]: Rewrote expression to (- (exp (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))))) 1)
1.194 * [taylor]: Taking taylor expansion of (exp (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))))) in v
1.194 * [taylor]: Taking taylor expansion of (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))))) in v
1.194 * [taylor]: Rewrote expression to (- (exp (log1p (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))))) 1)
1.194 * [taylor]: Taking taylor expansion of (exp (log1p (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))))) in v
1.194 * [taylor]: Taking taylor expansion of (log1p (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))) in v
1.194 * [taylor]: Rewrote expression to (log (+ 1 (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))))
1.194 * [taylor]: Taking taylor expansion of (+ 1 (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))) in v
1.194 * [taylor]: Taking taylor expansion of 1 in v
1.194 * [taylor]: Taking taylor expansion of (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v
1.194 * [taylor]: Rewrote expression to (log (+ 1 (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))))
1.194 * [taylor]: Taking taylor expansion of (+ 1 (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v
1.194 * [taylor]: Taking taylor expansion of 1 in v
1.194 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
1.196 * [taylor]: Taking taylor expansion of 1 in v
1.197 * [taylor]: Taking taylor expansion of 1 in v
1.282 * [approximate]: Taking taylor expansion of (expm1 (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))))) in (v) around 0
1.282 * [taylor]: Taking taylor expansion of (expm1 (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))))) in v
1.282 * [taylor]: Rewrote expression to (- (exp (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))))) 1)
1.282 * [taylor]: Taking taylor expansion of (exp (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))))) in v
1.282 * [taylor]: Taking taylor expansion of (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))))) in v
1.282 * [taylor]: Rewrote expression to (- (exp (log1p (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))))) 1)
1.282 * [taylor]: Taking taylor expansion of (exp (log1p (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))))) in v
1.282 * [taylor]: Taking taylor expansion of (log1p (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))) in v
1.282 * [taylor]: Rewrote expression to (log (+ 1 (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))))
1.282 * [taylor]: Taking taylor expansion of (+ 1 (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))) in v
1.282 * [taylor]: Taking taylor expansion of 1 in v
1.282 * [taylor]: Taking taylor expansion of (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v
1.282 * [taylor]: Rewrote expression to (log (+ 1 (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))))
1.282 * [taylor]: Taking taylor expansion of (+ 1 (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v
1.282 * [taylor]: Taking taylor expansion of 1 in v
1.282 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
1.284 * [taylor]: Taking taylor expansion of 1 in v
1.285 * [taylor]: Taking taylor expansion of 1 in v
1.285 * [taylor]: Taking taylor expansion of (expm1 (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))))) in v
1.285 * [taylor]: Rewrote expression to (- (exp (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))))) 1)
1.285 * [taylor]: Taking taylor expansion of (exp (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))))) in v
1.285 * [taylor]: Taking taylor expansion of (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))))) in v
1.285 * [taylor]: Rewrote expression to (- (exp (log1p (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))))) 1)
1.285 * [taylor]: Taking taylor expansion of (exp (log1p (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))))) in v
1.285 * [taylor]: Taking taylor expansion of (log1p (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))) in v
1.285 * [taylor]: Rewrote expression to (log (+ 1 (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))))
1.285 * [taylor]: Taking taylor expansion of (+ 1 (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))) in v
1.285 * [taylor]: Taking taylor expansion of 1 in v
1.285 * [taylor]: Taking taylor expansion of (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v
1.285 * [taylor]: Rewrote expression to (log (+ 1 (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))))
1.285 * [taylor]: Taking taylor expansion of (+ 1 (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v
1.285 * [taylor]: Taking taylor expansion of 1 in v
1.285 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
1.286 * [taylor]: Taking taylor expansion of 1 in v
1.287 * [taylor]: Taking taylor expansion of 1 in v
1.372 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
1.372 * [approximate]: Taking taylor expansion of (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))))) in (v) around 0
1.372 * [taylor]: Taking taylor expansion of (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))))) in v
1.372 * [taylor]: Rewrote expression to (- (exp (log1p (log1p (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))))) 1)
1.372 * [taylor]: Taking taylor expansion of (exp (log1p (log1p (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))))) in v
1.372 * [taylor]: Taking taylor expansion of (log1p (log1p (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))))) in v
1.372 * [taylor]: Rewrote expression to (log (+ 1 (log1p (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))))))
1.373 * [taylor]: Taking taylor expansion of (+ 1 (log1p (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))))) in v
1.373 * [taylor]: Taking taylor expansion of 1 in v
1.373 * [taylor]: Taking taylor expansion of (log1p (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))) in v
1.373 * [taylor]: Rewrote expression to (log (+ 1 (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))))
1.373 * [taylor]: Taking taylor expansion of (+ 1 (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))) in v
1.373 * [taylor]: Taking taylor expansion of 1 in v
1.373 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v
1.374 * [taylor]: Taking taylor expansion of 1 in v
1.374 * [taylor]: Taking taylor expansion of (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))))) in v
1.374 * [taylor]: Rewrote expression to (- (exp (log1p (log1p (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))))) 1)
1.374 * [taylor]: Taking taylor expansion of (exp (log1p (log1p (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))))) in v
1.374 * [taylor]: Taking taylor expansion of (log1p (log1p (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))))) in v
1.374 * [taylor]: Rewrote expression to (log (+ 1 (log1p (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))))))
1.374 * [taylor]: Taking taylor expansion of (+ 1 (log1p (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))))) in v
1.374 * [taylor]: Taking taylor expansion of 1 in v
1.374 * [taylor]: Taking taylor expansion of (log1p (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))) in v
1.374 * [taylor]: Rewrote expression to (log (+ 1 (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))))
1.374 * [taylor]: Taking taylor expansion of (+ 1 (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))) in v
1.374 * [taylor]: Taking taylor expansion of 1 in v
1.374 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v
1.375 * [taylor]: Taking taylor expansion of 1 in v
1.439 * [approximate]: Taking taylor expansion of (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))))) in (v) around 0
1.439 * [taylor]: Taking taylor expansion of (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))))) in v
1.439 * [taylor]: Rewrote expression to (- (exp (log1p (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))))) 1)
1.439 * [taylor]: Taking taylor expansion of (exp (log1p (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))))) in v
1.439 * [taylor]: Taking taylor expansion of (log1p (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))) in v
1.439 * [taylor]: Rewrote expression to (log (+ 1 (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))))
1.439 * [taylor]: Taking taylor expansion of (+ 1 (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))) in v
1.439 * [taylor]: Taking taylor expansion of 1 in v
1.439 * [taylor]: Taking taylor expansion of (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v
1.439 * [taylor]: Rewrote expression to (log (+ 1 (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))))
1.439 * [taylor]: Taking taylor expansion of (+ 1 (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v
1.439 * [taylor]: Taking taylor expansion of 1 in v
1.439 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
1.441 * [taylor]: Taking taylor expansion of 1 in v
1.441 * [taylor]: Taking taylor expansion of (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))))) in v
1.441 * [taylor]: Rewrote expression to (- (exp (log1p (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))))) 1)
1.441 * [taylor]: Taking taylor expansion of (exp (log1p (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))))) in v
1.441 * [taylor]: Taking taylor expansion of (log1p (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))) in v
1.441 * [taylor]: Rewrote expression to (log (+ 1 (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))))
1.441 * [taylor]: Taking taylor expansion of (+ 1 (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))) in v
1.441 * [taylor]: Taking taylor expansion of 1 in v
1.441 * [taylor]: Taking taylor expansion of (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v
1.441 * [taylor]: Rewrote expression to (log (+ 1 (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))))
1.441 * [taylor]: Taking taylor expansion of (+ 1 (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v
1.441 * [taylor]: Taking taylor expansion of 1 in v
1.441 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
1.442 * [taylor]: Taking taylor expansion of 1 in v
1.515 * [approximate]: Taking taylor expansion of (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))))) in (v) around 0
1.515 * [taylor]: Taking taylor expansion of (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))))) in v
1.515 * [taylor]: Rewrote expression to (- (exp (log1p (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))))) 1)
1.515 * [taylor]: Taking taylor expansion of (exp (log1p (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))))) in v
1.515 * [taylor]: Taking taylor expansion of (log1p (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))) in v
1.515 * [taylor]: Rewrote expression to (log (+ 1 (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))))
1.515 * [taylor]: Taking taylor expansion of (+ 1 (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))) in v
1.515 * [taylor]: Taking taylor expansion of 1 in v
1.516 * [taylor]: Taking taylor expansion of (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v
1.516 * [taylor]: Rewrote expression to (log (+ 1 (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))))
1.516 * [taylor]: Taking taylor expansion of (+ 1 (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v
1.516 * [taylor]: Taking taylor expansion of 1 in v
1.516 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
1.517 * [taylor]: Taking taylor expansion of 1 in v
1.517 * [taylor]: Taking taylor expansion of (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))))) in v
1.517 * [taylor]: Rewrote expression to (- (exp (log1p (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))))) 1)
1.517 * [taylor]: Taking taylor expansion of (exp (log1p (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))))) in v
1.517 * [taylor]: Taking taylor expansion of (log1p (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))) in v
1.517 * [taylor]: Rewrote expression to (log (+ 1 (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))))
1.517 * [taylor]: Taking taylor expansion of (+ 1 (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))))) in v
1.517 * [taylor]: Taking taylor expansion of 1 in v
1.517 * [taylor]: Taking taylor expansion of (log1p (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v
1.517 * [taylor]: Rewrote expression to (log (+ 1 (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))))
1.517 * [taylor]: Taking taylor expansion of (+ 1 (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v
1.517 * [taylor]: Taking taylor expansion of 1 in v
1.517 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
1.519 * [taylor]: Taking taylor expansion of 1 in v
1.592 * * * [progress]: simplifying candidates
1.593 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (log1p (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 (* 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))))
  (expm1 (* 5.0 (* v v)))
  (log1p (* 5.0 (* v v)))
  (* 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 (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))))
  (expm1 (expm1 (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))))
  (log1p (expm1 (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))))
  (log (expm1 (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))))
  (exp (expm1 (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))))
  (* (cbrt (expm1 (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))))) (cbrt (expm1 (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))))))
  (cbrt (expm1 (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))))
  (* (* (expm1 (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))) (expm1 (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))))) (expm1 (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))))
  (sqrt (expm1 (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))))
  (sqrt (expm1 (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))))
  (exp (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))
  (expm1 (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))))
  (log1p (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))))
  (log (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))))
  (exp (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))))
  (* (cbrt (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))) (cbrt (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))))
  (cbrt (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))))
  (* (* (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))) (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))) (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))))
  (sqrt (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))))
  (sqrt (expm1 (log1p (log1p (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))) 1))
  (log (+ (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) 1))
  (log (+ (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) 1))
1.598 * * [simplify]: iteration  0 :  153  enodes  (cost  543 )
1.601 * * [simplify]: iteration  1 :  391  enodes  (cost  426 )
1.607 * * [simplify]: iteration  2 :  998  enodes  (cost  420 )
1.625 * * [simplify]: iteration  3 :  3318  enodes  (cost  420 )
1.706 * * [simplify]: iteration  4 :  5001  enodes  (cost  420 )
1.709 * [simplify]: Simplified to:
   (expm1 (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (log1p (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 (* 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))))
  (expm1 (* 5.0 (* v v)))
  (log1p (* 5.0 (* v v)))
  (* 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))
  (+ (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) 1)
  (expm1 (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (log1p (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))))
  (* (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))))
  (exp (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))
  (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))
  (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))
  (log (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))))
  (+ (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) 1)
  (* (cbrt (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))) (cbrt (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))))
  (cbrt (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))))
  (pow (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) 3)
  (sqrt (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))))
  (sqrt (expm1 (log1p (log1p (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 (* 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)))
  (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
  (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))
1.709 * * * [progress]: adding candidates to table
2.043 * * [progress]: iteration 4 / 4
2.043 * * * [progress]: picking best candidate
2.054 * * * * [pick]: Picked  #<alt (λ (v) (acos (fma 4.0 (fma v v (pow v 4)) (- 1.0))))>
2.054 * * * [progress]: localizing error
2.062 * * * [progress]: generating rewritten candidates
2.062 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
2.063 * * * [progress]: generating series expansions
2.063 * * * * [progress]: [ 1 / 1 ] generating series at (2)
2.064 * [approximate]: Taking taylor expansion of (acos (fma 4.0 (fma v v (pow v 4)) (- 1.0))) in (v) around 0
2.064 * [taylor]: Taking taylor expansion of (acos (fma 4.0 (fma v v (pow v 4)) (- 1.0))) in v
2.064 * [taylor]: Taking taylor expansion of (acos (fma 4.0 (fma v v (pow v 4)) (- 1.0))) in v
2.066 * [approximate]: Taking taylor expansion of (acos (fma 4.0 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) (- 1.0))) in (v) around 0
2.066 * [taylor]: Taking taylor expansion of (acos (fma 4.0 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) (- 1.0))) in v
2.066 * [taylor]: Taking taylor expansion of (acos (fma 4.0 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) (- 1.0))) in v
2.068 * [approximate]: Taking taylor expansion of (acos (fma 4.0 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) (- 1.0))) in (v) around 0
2.068 * [taylor]: Taking taylor expansion of (acos (fma 4.0 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) (- 1.0))) in v
2.068 * [taylor]: Taking taylor expansion of (acos (fma 4.0 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) (- 1.0))) in v
2.070 * * * [progress]: simplifying candidates
2.070 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (acos (fma 4.0 (fma v v (pow v 4)) (- 1.0))))
  (log1p (acos (fma 4.0 (fma v v (pow v 4)) (- 1.0))))
  (/ PI 2)
  (asin (fma 4.0 (fma v v (pow v 4)) (- 1.0)))
  (log (acos (fma 4.0 (fma v v (pow v 4)) (- 1.0))))
  (exp (acos (fma 4.0 (fma v v (pow v 4)) (- 1.0))))
  (* (cbrt (acos (fma 4.0 (fma v v (pow v 4)) (- 1.0)))) (cbrt (acos (fma 4.0 (fma v v (pow v 4)) (- 1.0)))))
  (cbrt (acos (fma 4.0 (fma v v (pow v 4)) (- 1.0))))
  (* (* (acos (fma 4.0 (fma v v (pow v 4)) (- 1.0))) (acos (fma 4.0 (fma v v (pow v 4)) (- 1.0)))) (acos (fma 4.0 (fma v v (pow v 4)) (- 1.0))))
  (sqrt (acos (fma 4.0 (fma v v (pow v 4)) (- 1.0))))
  (sqrt (acos (fma 4.0 (fma v v (pow v 4)) (- 1.0))))
  (acos (fma 4.0 (fma v v (pow v 4)) (- 1.0)))
  (acos (fma 4.0 (fma v v (pow v 4)) (- 1.0)))
  (acos (fma 4.0 (fma v v (pow v 4)) (- 1.0)))
2.073 * * [simplify]: iteration  0 :  30  enodes  (cost  93 )
2.075 * * [simplify]: iteration  1 :  54  enodes  (cost  82 )
2.077 * * [simplify]: iteration  2 :  153  enodes  (cost  82 )
2.080 * * [simplify]: iteration  3 :  423  enodes  (cost  82 )
2.094 * * [simplify]: iteration  4 :  1909  enodes  (cost  82 )
2.164 * * [simplify]: iteration  5 :  5001  enodes  (cost  82 )
2.165 * [simplify]: Simplified to:
   (expm1 (acos (fma 4.0 (fma v v (pow v 4)) (- 1.0))))
  (log1p (acos (fma 4.0 (fma v v (pow v 4)) (- 1.0))))
  (/ PI 2)
  (asin (fma 4.0 (fma v v (pow v 4)) (- 1.0)))
  (log (acos (fma 4.0 (fma v v (pow v 4)) (- 1.0))))
  (exp (acos (fma 4.0 (fma v v (pow v 4)) (- 1.0))))
  (* (cbrt (acos (fma 4.0 (fma v v (pow v 4)) (- 1.0)))) (cbrt (acos (fma 4.0 (fma v v (pow v 4)) (- 1.0)))))
  (cbrt (acos (fma 4.0 (fma v v (pow v 4)) (- 1.0))))
  (pow (acos (fma 4.0 (fma v v (pow v 4)) (- 1.0))) 3)
  (sqrt (acos (fma 4.0 (fma v v (pow v 4)) (- 1.0))))
  (sqrt (acos (fma 4.0 (fma v v (pow v 4)) (- 1.0))))
  (acos (fma 4.0 (fma v v (pow v 4)) (- 1.0)))
  (acos (fma 4.0 (fma v v (pow v 4)) (- 1.0)))
  (acos (fma 4.0 (fma v v (pow v 4)) (- 1.0)))
2.165 * * * [progress]: adding candidates to table
2.194 * [progress]: [Phase 3 of 3] Extracting.
2.194 * * [regime]: Finding splitpoints for: (#<alt (λ (v) (expm1 (* (* (cbrt (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))) (cbrt (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))))) (cbrt (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))))))> #<alt (λ (v) (expm1 (expm1 (log1p (log1p (* (* (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))))))))))> #<alt (λ (v) (* (sqrt (acos (fma 4.0 (fma v v (pow v 4)) (- 1.0)))) (sqrt (acos (fma 4.0 (fma v v (pow v 4)) (- 1.0))))))> #<alt (λ (v) (expm1 (- (exp (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))) 1)))> #<alt (λ (v) (acos (fma 4.0 (fma v v (pow v 4)) (- 1.0))))>)
2.196 * * * [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)
2.196 * * * * [regimes]: Trying to branch on (* v v) from (#<alt (λ (v) (expm1 (* (* (cbrt (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))) (cbrt (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))))) (cbrt (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))))))> #<alt (λ (v) (expm1 (expm1 (log1p (log1p (* (* (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))))))))))> #<alt (λ (v) (* (sqrt (acos (fma 4.0 (fma v v (pow v 4)) (- 1.0)))) (sqrt (acos (fma 4.0 (fma v v (pow v 4)) (- 1.0))))))> #<alt (λ (v) (expm1 (- (exp (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))) 1)))> #<alt (λ (v) (acos (fma 4.0 (fma v v (pow v 4)) (- 1.0))))>)
2.216 * * * * [regimes]: Trying to branch on (* v v) from (#<alt (λ (v) (expm1 (* (* (cbrt (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))) (cbrt (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))))) (cbrt (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))))))> #<alt (λ (v) (expm1 (expm1 (log1p (log1p (* (* (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))))))))))> #<alt (λ (v) (expm1 (- (exp (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))) 1)))>)
2.234 * * * * [regimes]: Trying to branch on (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)) from (#<alt (λ (v) (expm1 (* (* (cbrt (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))) (cbrt (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))))) (cbrt (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))))))> #<alt (λ (v) (expm1 (expm1 (log1p (log1p (* (* (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))))))))))> #<alt (λ (v) (* (sqrt (acos (fma 4.0 (fma v v (pow v 4)) (- 1.0)))) (sqrt (acos (fma 4.0 (fma v v (pow v 4)) (- 1.0))))))> #<alt (λ (v) (expm1 (- (exp (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))) 1)))> #<alt (λ (v) (acos (fma 4.0 (fma v v (pow v 4)) (- 1.0))))>)
2.253 * * * * [regimes]: Trying to branch on (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)) from (#<alt (λ (v) (expm1 (* (* (cbrt (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))) (cbrt (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))))) (cbrt (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))))))> #<alt (λ (v) (expm1 (expm1 (log1p (log1p (* (* (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))))))))))> #<alt (λ (v) (expm1 (- (exp (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))) 1)))>)
2.267 * * * * [regimes]: Trying to branch on (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) from (#<alt (λ (v) (expm1 (* (* (cbrt (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))) (cbrt (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))))) (cbrt (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))))))> #<alt (λ (v) (expm1 (expm1 (log1p (log1p (* (* (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))))))))))> #<alt (λ (v) (* (sqrt (acos (fma 4.0 (fma v v (pow v 4)) (- 1.0)))) (sqrt (acos (fma 4.0 (fma v v (pow v 4)) (- 1.0))))))> #<alt (λ (v) (expm1 (- (exp (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))) 1)))> #<alt (λ (v) (acos (fma 4.0 (fma v v (pow v 4)) (- 1.0))))>)
2.291 * * * * [regimes]: Trying to branch on (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) from (#<alt (λ (v) (expm1 (* (* (cbrt (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))) (cbrt (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))))) (cbrt (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))))))> #<alt (λ (v) (expm1 (expm1 (log1p (log1p (* (* (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))))))))))> #<alt (λ (v) (expm1 (- (exp (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))) 1)))>)
2.307 * * * * [regimes]: Trying to branch on v from (#<alt (λ (v) (expm1 (* (* (cbrt (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))) (cbrt (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))))) (cbrt (expm1 (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))))))> #<alt (λ (v) (expm1 (expm1 (log1p (log1p (* (* (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))))))))))> #<alt (λ (v) (* (sqrt (acos (fma 4.0 (fma v v (pow v 4)) (- 1.0)))) (sqrt (acos (fma 4.0 (fma v v (pow v 4)) (- 1.0))))))> #<alt (λ (v) (expm1 (- (exp (log1p (log1p (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))) 1)))> #<alt (λ (v) (acos (fma 4.0 (fma v v (pow v 4)) (- 1.0))))>)
2.331 * * * [regime]: Found split indices: #<option (#s(si 4 255))>
2.332 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (acos (fma 4.0 (fma v v (pow v 4)) (- 1.0)))
2.332 * * [simplify]: iteration  0 :  9  enodes  (cost  5 )
2.332 * [simplify]: Simplified to:
   (acos (fma 4.0 (fma v v (pow v 4)) (- 1.0)))
5.437 * [regime-testing]: Baseline error score: 0.7491545819772255
5.437 * [regime-testing]: Oracle error score: 0.5474009215531545
5.439 * [regime-testing]: End program error score: 0.7491545819772255