29.417 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.081 * * * [progress]: [2/2] Setting up program.
0.083 * [progress]: [Phase 2 of 3] Improving.
0.084 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))
0.086 * * [simplify]: iteration  0 :  20  enodes  (cost  7 )
0.087 * * [simplify]: iteration  1 :  43  enodes  (cost  7 )
0.089 * * [simplify]: iteration  2 :  84  enodes  (cost  7 )
0.091 * * [simplify]: iteration  3 :  155  enodes  (cost  7 )
0.093 * * [simplify]: iteration  4 :  262  enodes  (cost  7 )
0.097 * * [simplify]: iteration  5 :  454  enodes  (cost  7 )
0.107 * * [simplify]: iteration  6 :  2865  enodes  (cost  7 )
0.176 * * [simplify]: iteration  7 :  5002  enodes  (cost  7 )
0.176 * [simplify]: Simplified to:
   (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))
0.177 * * [progress]: iteration 1 / 4
0.177 * * * [progress]: picking best candidate
0.178 * * * * [pick]: Picked  #<alt (λ (v) (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))>
0.178 * * * [progress]: localizing error
0.186 * * * [progress]: generating rewritten candidates
0.186 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
0.187 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1 2)
0.190 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1)
0.195 * * * [progress]: generating series expansions
0.195 * * * * [progress]: [ 1 / 3 ] generating series at (2)
0.195 * [approximate]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in (v) around 0
0.195 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v
0.196 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v
0.196 * [approximate]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in (v) around 0
0.196 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
0.197 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
0.198 * [approximate]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in (v) around 0
0.198 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
0.198 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v
0.199 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1 2)
0.199 * [approximate]: Taking taylor expansion of (* 5.0 (pow v 2)) in (v) around 0
0.199 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v
0.199 * [taylor]: Taking taylor expansion of 5.0 in v
0.199 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.199 * [taylor]: Taking taylor expansion of v in v
0.199 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v
0.199 * [taylor]: Taking taylor expansion of 5.0 in v
0.199 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.199 * [taylor]: Taking taylor expansion of v in v
0.207 * [approximate]: Taking taylor expansion of (/ 5.0 (pow v 2)) in (v) around 0
0.207 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v
0.207 * [taylor]: Taking taylor expansion of 5.0 in v
0.207 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.207 * [taylor]: Taking taylor expansion of v in v
0.208 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v
0.208 * [taylor]: Taking taylor expansion of 5.0 in v
0.208 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.208 * [taylor]: Taking taylor expansion of v in v
0.215 * [approximate]: Taking taylor expansion of (/ 5.0 (pow v 2)) in (v) around 0
0.215 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v
0.215 * [taylor]: Taking taylor expansion of 5.0 in v
0.215 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.215 * [taylor]: Taking taylor expansion of v in v
0.216 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v
0.216 * [taylor]: Taking taylor expansion of 5.0 in v
0.216 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.216 * [taylor]: Taking taylor expansion of v in v
0.228 * * * * [progress]: [ 3 / 3 ] generating series at (2 1)
0.228 * [approximate]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)) in (v) around 0
0.228 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)) in v
0.228 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (pow v 2))) in v
0.228 * [taylor]: Taking taylor expansion of 1.0 in v
0.228 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v
0.228 * [taylor]: Taking taylor expansion of 5.0 in v
0.228 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.228 * [taylor]: Taking taylor expansion of v in v
0.228 * [taylor]: Taking taylor expansion of (- (pow v 2) 1.0) in v
0.228 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.228 * [taylor]: Taking taylor expansion of v in v
0.228 * [taylor]: Taking taylor expansion of 1.0 in v
0.230 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)) in v
0.230 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (pow v 2))) in v
0.230 * [taylor]: Taking taylor expansion of 1.0 in v
0.230 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v
0.230 * [taylor]: Taking taylor expansion of 5.0 in v
0.230 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.230 * [taylor]: Taking taylor expansion of v in v
0.230 * [taylor]: Taking taylor expansion of (- (pow v 2) 1.0) in v
0.230 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.230 * [taylor]: Taking taylor expansion of v in v
0.230 * [taylor]: Taking taylor expansion of 1.0 in v
0.248 * [approximate]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)) in (v) around 0
0.248 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)) in v
0.248 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (/ 1 (pow v 2)))) in v
0.248 * [taylor]: Taking taylor expansion of 1.0 in v
0.248 * [taylor]: Taking taylor expansion of (* 5.0 (/ 1 (pow v 2))) in v
0.248 * [taylor]: Taking taylor expansion of 5.0 in v
0.248 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
0.248 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.248 * [taylor]: Taking taylor expansion of v in v
0.248 * [taylor]: Taking taylor expansion of (- (/ 1 (pow v 2)) 1.0) in v
0.248 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) 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 1.0 in v
0.251 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)) in v
0.251 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (/ 1 (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 (/ 1 (pow v 2))) in v
0.251 * [taylor]: Taking taylor expansion of 5.0 in v
0.251 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) 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 (pow v 2)) 1.0) in v
0.251 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
0.251 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.251 * [taylor]: Taking taylor expansion of v in v
0.252 * [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
0.497 * * * [progress]: simplifying candidates
0.497 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ PI 2)
  (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))
  (* 5.0 v)
  (* 5.0 v)
  (- (- 1.0 (* 5.0 (* v v))))
  (- (- (* v v) 1.0))
  (/ 1.0 (- (* v v) 1.0))
  (/ (* 5.0 (* v v)) (- (* v v) 1.0))
  (/ 1 (- (* v v) 1.0))
  (/ (- (* 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)))
0.500 * * [simplify]: iteration  0 :  164  enodes  (cost  119 )
0.505 * * [simplify]: iteration  1 :  601  enodes  (cost  113 )
0.516 * * [simplify]: iteration  2 :  2415  enodes  (cost  111 )
0.565 * * [simplify]: iteration  3 :  5001  enodes  (cost  109 )
0.566 * [simplify]: Simplified to:
   (/ PI 2)
  (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))
  (* 5.0 v)
  (* 5.0 v)
  (fma (* 5.0 v) v (- 1.0))
  (fma (- v) v 1.0)
  (/ 1.0 (- (pow v 2) 1.0))
  (/ (* 5.0 (* v v)) (- (* v v) 1.0))
  (/ 1 (- (* v v) 1.0))
  (/ (- (* 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 (pow v 2))) (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))
0.566 * * * [progress]: adding candidates to table
0.603 * * [progress]: iteration 2 / 4
0.603 * * * [progress]: picking best candidate
0.606 * * * * [pick]: Picked  #<alt (λ (v) (acos (* (/ (- 1.0 (* 5.0 (pow v 2))) (fma (- 1.0) 1.0 (pow v 4))) (+ (* v v) 1.0))))>
0.606 * * * [progress]: localizing error
0.623 * * * [progress]: generating rewritten candidates
0.624 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
0.625 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1 2)
0.628 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
0.631 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
0.640 * * * [progress]: generating series expansions
0.640 * * * * [progress]: [ 1 / 4 ] generating series at (2)
0.640 * [approximate]: Taking taylor expansion of (acos (/ (* (- 1.0 (* 5.0 (pow v 2))) (+ (pow v 2) 1.0)) (fma (- 1.0) 1.0 (pow v 4)))) in (v) around 0
0.640 * [taylor]: Taking taylor expansion of (acos (/ (* (- 1.0 (* 5.0 (pow v 2))) (+ (pow v 2) 1.0)) (fma (- 1.0) 1.0 (pow v 4)))) in v
0.641 * [taylor]: Taking taylor expansion of (acos (/ (* (- 1.0 (* 5.0 (pow v 2))) (+ (pow v 2) 1.0)) (fma (- 1.0) 1.0 (pow v 4)))) in v
0.643 * [approximate]: Taking taylor expansion of (acos (/ (* (+ 1.0 (/ 1 (pow v 2))) (- 1.0 (* 5.0 (/ 1 (pow v 2))))) (fma (- 1.0) 1.0 (pow (/ 1 v) 4)))) in (v) around 0
0.643 * [taylor]: Taking taylor expansion of (acos (/ (* (+ 1.0 (/ 1 (pow v 2))) (- 1.0 (* 5.0 (/ 1 (pow v 2))))) (fma (- 1.0) 1.0 (pow (/ 1 v) 4)))) in v
0.644 * [taylor]: Taking taylor expansion of (acos (/ (* (+ 1.0 (/ 1 (pow v 2))) (- 1.0 (* 5.0 (/ 1 (pow v 2))))) (fma (- 1.0) 1.0 (pow (/ 1 v) 4)))) in v
0.646 * [approximate]: Taking taylor expansion of (acos (/ (* (+ 1.0 (/ 1 (pow v 2))) (- 1.0 (* 5.0 (/ 1 (pow v 2))))) (fma (- 1.0) 1.0 (pow (/ -1 v) 4)))) in (v) around 0
0.646 * [taylor]: Taking taylor expansion of (acos (/ (* (+ 1.0 (/ 1 (pow v 2))) (- 1.0 (* 5.0 (/ 1 (pow v 2))))) (fma (- 1.0) 1.0 (pow (/ -1 v) 4)))) in v
0.647 * [taylor]: Taking taylor expansion of (acos (/ (* (+ 1.0 (/ 1 (pow v 2))) (- 1.0 (* 5.0 (/ 1 (pow v 2))))) (fma (- 1.0) 1.0 (pow (/ -1 v) 4)))) in v
0.649 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1 2)
0.649 * [approximate]: Taking taylor expansion of (* 5.0 (pow v 2)) in (v) around 0
0.649 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v
0.649 * [taylor]: Taking taylor expansion of 5.0 in v
0.649 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.649 * [taylor]: Taking taylor expansion of v in v
0.649 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v
0.649 * [taylor]: Taking taylor expansion of 5.0 in v
0.649 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.649 * [taylor]: Taking taylor expansion of v in v
0.657 * [approximate]: Taking taylor expansion of (/ 5.0 (pow v 2)) in (v) around 0
0.657 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v
0.657 * [taylor]: Taking taylor expansion of 5.0 in v
0.657 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.657 * [taylor]: Taking taylor expansion of v in v
0.657 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v
0.657 * [taylor]: Taking taylor expansion of 5.0 in v
0.657 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.657 * [taylor]: Taking taylor expansion of v in v
0.665 * [approximate]: Taking taylor expansion of (/ 5.0 (pow v 2)) in (v) around 0
0.665 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v
0.665 * [taylor]: Taking taylor expansion of 5.0 in v
0.665 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.665 * [taylor]: Taking taylor expansion of v in v
0.665 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v
0.665 * [taylor]: Taking taylor expansion of 5.0 in v
0.665 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.665 * [taylor]: Taking taylor expansion of v in v
0.672 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
0.673 * [approximate]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (pow v 2))) (fma (- 1.0) 1.0 (pow v 4))) in (v) around 0
0.673 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (pow v 2))) (fma (- 1.0) 1.0 (pow v 4))) in v
0.673 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (pow v 2))) in v
0.673 * [taylor]: Taking taylor expansion of 1.0 in v
0.673 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v
0.673 * [taylor]: Taking taylor expansion of 5.0 in v
0.673 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.673 * [taylor]: Taking taylor expansion of v in v
0.673 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow v 4)) in v
0.673 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow v 4))
0.673 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in v
0.673 * [taylor]: Taking taylor expansion of (- 1.0) in v
0.673 * [taylor]: Taking taylor expansion of 1.0 in v
0.673 * [taylor]: Taking taylor expansion of 1.0 in v
0.673 * [taylor]: Taking taylor expansion of (pow v 4) in v
0.673 * [taylor]: Taking taylor expansion of v in v
0.675 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (pow v 2))) (fma (- 1.0) 1.0 (pow v 4))) in v
0.675 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (pow v 2))) in v
0.675 * [taylor]: Taking taylor expansion of 1.0 in v
0.675 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v
0.675 * [taylor]: Taking taylor expansion of 5.0 in v
0.675 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.675 * [taylor]: Taking taylor expansion of v in v
0.675 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow v 4)) in v
0.675 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow v 4))
0.675 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in v
0.675 * [taylor]: Taking taylor expansion of (- 1.0) in v
0.675 * [taylor]: Taking taylor expansion of 1.0 in v
0.675 * [taylor]: Taking taylor expansion of 1.0 in v
0.675 * [taylor]: Taking taylor expansion of (pow v 4) in v
0.675 * [taylor]: Taking taylor expansion of v in v
0.698 * [approximate]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (fma (- 1.0) 1.0 (pow (/ 1 v) 4))) in (v) around 0
0.698 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (fma (- 1.0) 1.0 (pow (/ 1 v) 4))) in v
0.698 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (/ 1 (pow v 2)))) in v
0.698 * [taylor]: Taking taylor expansion of 1.0 in v
0.698 * [taylor]: Taking taylor expansion of (* 5.0 (/ 1 (pow v 2))) in v
0.698 * [taylor]: Taking taylor expansion of 5.0 in v
0.698 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
0.698 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.698 * [taylor]: Taking taylor expansion of v in v
0.699 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow (/ 1 v) 4)) in v
0.699 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow (/ 1 v) 4))
0.699 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in v
0.699 * [taylor]: Taking taylor expansion of (- 1.0) in v
0.699 * [taylor]: Taking taylor expansion of 1.0 in v
0.699 * [taylor]: Taking taylor expansion of 1.0 in v
0.699 * [taylor]: Taking taylor expansion of (pow (/ 1 v) 4) in v
0.699 * [taylor]: Taking taylor expansion of (/ 1 v) in v
0.699 * [taylor]: Taking taylor expansion of v in v
0.702 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (fma (- 1.0) 1.0 (pow (/ 1 v) 4))) in v
0.702 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (/ 1 (pow v 2)))) in v
0.702 * [taylor]: Taking taylor expansion of 1.0 in v
0.702 * [taylor]: Taking taylor expansion of (* 5.0 (/ 1 (pow v 2))) in v
0.702 * [taylor]: Taking taylor expansion of 5.0 in v
0.702 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
0.702 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.702 * [taylor]: Taking taylor expansion of v in v
0.702 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow (/ 1 v) 4)) in v
0.702 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow (/ 1 v) 4))
0.702 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in v
0.702 * [taylor]: Taking taylor expansion of (- 1.0) in v
0.702 * [taylor]: Taking taylor expansion of 1.0 in v
0.702 * [taylor]: Taking taylor expansion of 1.0 in v
0.702 * [taylor]: Taking taylor expansion of (pow (/ 1 v) 4) in v
0.702 * [taylor]: Taking taylor expansion of (/ 1 v) in v
0.702 * [taylor]: Taking taylor expansion of v in v
0.727 * [approximate]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (fma (- 1.0) 1.0 (pow (/ -1 v) 4))) in (v) around 0
0.727 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (fma (- 1.0) 1.0 (pow (/ -1 v) 4))) in v
0.727 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (/ 1 (pow v 2)))) in v
0.727 * [taylor]: Taking taylor expansion of 1.0 in v
0.728 * [taylor]: Taking taylor expansion of (* 5.0 (/ 1 (pow v 2))) in v
0.728 * [taylor]: Taking taylor expansion of 5.0 in v
0.728 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
0.728 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.728 * [taylor]: Taking taylor expansion of v in v
0.728 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow (/ -1 v) 4)) in v
0.728 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow (/ -1 v) 4))
0.728 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in v
0.728 * [taylor]: Taking taylor expansion of (- 1.0) in v
0.728 * [taylor]: Taking taylor expansion of 1.0 in v
0.728 * [taylor]: Taking taylor expansion of 1.0 in v
0.728 * [taylor]: Taking taylor expansion of (pow (/ -1 v) 4) in v
0.728 * [taylor]: Taking taylor expansion of (/ -1 v) in v
0.728 * [taylor]: Taking taylor expansion of -1 in v
0.728 * [taylor]: Taking taylor expansion of v in v
0.731 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (fma (- 1.0) 1.0 (pow (/ -1 v) 4))) in v
0.731 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (/ 1 (pow v 2)))) in v
0.731 * [taylor]: Taking taylor expansion of 1.0 in v
0.731 * [taylor]: Taking taylor expansion of (* 5.0 (/ 1 (pow v 2))) in v
0.731 * [taylor]: Taking taylor expansion of 5.0 in v
0.731 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
0.731 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.731 * [taylor]: Taking taylor expansion of v in v
0.731 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow (/ -1 v) 4)) in v
0.731 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow (/ -1 v) 4))
0.731 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in v
0.731 * [taylor]: Taking taylor expansion of (- 1.0) in v
0.732 * [taylor]: Taking taylor expansion of 1.0 in v
0.732 * [taylor]: Taking taylor expansion of 1.0 in v
0.732 * [taylor]: Taking taylor expansion of (pow (/ -1 v) 4) in v
0.732 * [taylor]: Taking taylor expansion of (/ -1 v) in v
0.732 * [taylor]: Taking taylor expansion of -1 in v
0.732 * [taylor]: Taking taylor expansion of v in v
0.756 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
0.756 * [approximate]: Taking taylor expansion of (/ (* (- 1.0 (* 5.0 (pow v 2))) (+ (pow v 2) 1.0)) (fma (- 1.0) 1.0 (pow v 4))) in (v) around 0
0.756 * [taylor]: Taking taylor expansion of (/ (* (- 1.0 (* 5.0 (pow v 2))) (+ (pow v 2) 1.0)) (fma (- 1.0) 1.0 (pow v 4))) in v
0.756 * [taylor]: Taking taylor expansion of (* (- 1.0 (* 5.0 (pow v 2))) (+ (pow v 2) 1.0)) in v
0.756 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (pow v 2))) in v
0.756 * [taylor]: Taking taylor expansion of 1.0 in v
0.756 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v
0.756 * [taylor]: Taking taylor expansion of 5.0 in v
0.756 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.756 * [taylor]: Taking taylor expansion of v in v
0.756 * [taylor]: Taking taylor expansion of (+ (pow v 2) 1.0) in v
0.756 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.757 * [taylor]: Taking taylor expansion of v in v
0.757 * [taylor]: Taking taylor expansion of 1.0 in v
0.757 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow v 4)) in v
0.757 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow v 4))
0.757 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in v
0.757 * [taylor]: Taking taylor expansion of (- 1.0) in v
0.757 * [taylor]: Taking taylor expansion of 1.0 in v
0.757 * [taylor]: Taking taylor expansion of 1.0 in v
0.757 * [taylor]: Taking taylor expansion of (pow v 4) in v
0.757 * [taylor]: Taking taylor expansion of v in v
0.759 * [taylor]: Taking taylor expansion of (/ (* (- 1.0 (* 5.0 (pow v 2))) (+ (pow v 2) 1.0)) (fma (- 1.0) 1.0 (pow v 4))) in v
0.759 * [taylor]: Taking taylor expansion of (* (- 1.0 (* 5.0 (pow v 2))) (+ (pow v 2) 1.0)) in v
0.759 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (pow v 2))) in v
0.759 * [taylor]: Taking taylor expansion of 1.0 in v
0.759 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v
0.759 * [taylor]: Taking taylor expansion of 5.0 in v
0.759 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.759 * [taylor]: Taking taylor expansion of v in v
0.759 * [taylor]: Taking taylor expansion of (+ (pow v 2) 1.0) in v
0.759 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.759 * [taylor]: Taking taylor expansion of v in v
0.759 * [taylor]: Taking taylor expansion of 1.0 in v
0.759 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow v 4)) in v
0.759 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow v 4))
0.759 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in v
0.759 * [taylor]: Taking taylor expansion of (- 1.0) in v
0.759 * [taylor]: Taking taylor expansion of 1.0 in v
0.759 * [taylor]: Taking taylor expansion of 1.0 in v
0.759 * [taylor]: Taking taylor expansion of (pow v 4) in v
0.759 * [taylor]: Taking taylor expansion of v in v
0.792 * [approximate]: Taking taylor expansion of (/ (* (+ 1.0 (/ 1 (pow v 2))) (- 1.0 (* 5.0 (/ 1 (pow v 2))))) (fma (- 1.0) 1.0 (pow (/ 1 v) 4))) in (v) around 0
0.792 * [taylor]: Taking taylor expansion of (/ (* (+ 1.0 (/ 1 (pow v 2))) (- 1.0 (* 5.0 (/ 1 (pow v 2))))) (fma (- 1.0) 1.0 (pow (/ 1 v) 4))) in v
0.792 * [taylor]: Taking taylor expansion of (* (+ 1.0 (/ 1 (pow v 2))) (- 1.0 (* 5.0 (/ 1 (pow v 2))))) in v
0.792 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 (pow v 2))) in v
0.792 * [taylor]: Taking taylor expansion of 1.0 in v
0.792 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
0.792 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.792 * [taylor]: Taking taylor expansion of v in v
0.792 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (/ 1 (pow v 2)))) in v
0.792 * [taylor]: Taking taylor expansion of 1.0 in v
0.792 * [taylor]: Taking taylor expansion of (* 5.0 (/ 1 (pow v 2))) in v
0.792 * [taylor]: Taking taylor expansion of 5.0 in v
0.792 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
0.792 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.792 * [taylor]: Taking taylor expansion of v in v
0.793 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow (/ 1 v) 4)) in v
0.793 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow (/ 1 v) 4))
0.793 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in v
0.793 * [taylor]: Taking taylor expansion of (- 1.0) in v
0.793 * [taylor]: Taking taylor expansion of 1.0 in v
0.793 * [taylor]: Taking taylor expansion of 1.0 in v
0.793 * [taylor]: Taking taylor expansion of (pow (/ 1 v) 4) in v
0.793 * [taylor]: Taking taylor expansion of (/ 1 v) in v
0.793 * [taylor]: Taking taylor expansion of v in v
0.796 * [taylor]: Taking taylor expansion of (/ (* (+ 1.0 (/ 1 (pow v 2))) (- 1.0 (* 5.0 (/ 1 (pow v 2))))) (fma (- 1.0) 1.0 (pow (/ 1 v) 4))) in v
0.796 * [taylor]: Taking taylor expansion of (* (+ 1.0 (/ 1 (pow v 2))) (- 1.0 (* 5.0 (/ 1 (pow v 2))))) in v
0.796 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 (pow v 2))) in v
0.796 * [taylor]: Taking taylor expansion of 1.0 in v
0.796 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
0.796 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.796 * [taylor]: Taking taylor expansion of v in v
0.797 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (/ 1 (pow v 2)))) in v
0.797 * [taylor]: Taking taylor expansion of 1.0 in v
0.797 * [taylor]: Taking taylor expansion of (* 5.0 (/ 1 (pow v 2))) in v
0.797 * [taylor]: Taking taylor expansion of 5.0 in v
0.797 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
0.797 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.797 * [taylor]: Taking taylor expansion of v in v
0.797 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow (/ 1 v) 4)) in v
0.797 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow (/ 1 v) 4))
0.797 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in v
0.797 * [taylor]: Taking taylor expansion of (- 1.0) in v
0.797 * [taylor]: Taking taylor expansion of 1.0 in v
0.797 * [taylor]: Taking taylor expansion of 1.0 in v
0.797 * [taylor]: Taking taylor expansion of (pow (/ 1 v) 4) in v
0.797 * [taylor]: Taking taylor expansion of (/ 1 v) in v
0.797 * [taylor]: Taking taylor expansion of v in v
0.835 * [approximate]: Taking taylor expansion of (/ (* (+ 1.0 (/ 1 (pow v 2))) (- 1.0 (* 5.0 (/ 1 (pow v 2))))) (fma (- 1.0) 1.0 (pow (/ -1 v) 4))) in (v) around 0
0.835 * [taylor]: Taking taylor expansion of (/ (* (+ 1.0 (/ 1 (pow v 2))) (- 1.0 (* 5.0 (/ 1 (pow v 2))))) (fma (- 1.0) 1.0 (pow (/ -1 v) 4))) in v
0.835 * [taylor]: Taking taylor expansion of (* (+ 1.0 (/ 1 (pow v 2))) (- 1.0 (* 5.0 (/ 1 (pow v 2))))) in v
0.835 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 (pow v 2))) in v
0.835 * [taylor]: Taking taylor expansion of 1.0 in v
0.835 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
0.835 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.835 * [taylor]: Taking taylor expansion of v in v
0.835 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (/ 1 (pow v 2)))) in v
0.835 * [taylor]: Taking taylor expansion of 1.0 in v
0.835 * [taylor]: Taking taylor expansion of (* 5.0 (/ 1 (pow v 2))) in v
0.835 * [taylor]: Taking taylor expansion of 5.0 in v
0.835 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
0.836 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.836 * [taylor]: Taking taylor expansion of v in v
0.836 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow (/ -1 v) 4)) in v
0.836 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow (/ -1 v) 4))
0.836 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in v
0.836 * [taylor]: Taking taylor expansion of (- 1.0) in v
0.836 * [taylor]: Taking taylor expansion of 1.0 in v
0.836 * [taylor]: Taking taylor expansion of 1.0 in v
0.836 * [taylor]: Taking taylor expansion of (pow (/ -1 v) 4) in v
0.836 * [taylor]: Taking taylor expansion of (/ -1 v) in v
0.836 * [taylor]: Taking taylor expansion of -1 in v
0.836 * [taylor]: Taking taylor expansion of v in v
0.839 * [taylor]: Taking taylor expansion of (/ (* (+ 1.0 (/ 1 (pow v 2))) (- 1.0 (* 5.0 (/ 1 (pow v 2))))) (fma (- 1.0) 1.0 (pow (/ -1 v) 4))) in v
0.839 * [taylor]: Taking taylor expansion of (* (+ 1.0 (/ 1 (pow v 2))) (- 1.0 (* 5.0 (/ 1 (pow v 2))))) in v
0.839 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 (pow v 2))) in v
0.839 * [taylor]: Taking taylor expansion of 1.0 in v
0.839 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
0.839 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.839 * [taylor]: Taking taylor expansion of v in v
0.840 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (/ 1 (pow v 2)))) in v
0.840 * [taylor]: Taking taylor expansion of 1.0 in v
0.840 * [taylor]: Taking taylor expansion of (* 5.0 (/ 1 (pow v 2))) in v
0.840 * [taylor]: Taking taylor expansion of 5.0 in v
0.840 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v
0.840 * [taylor]: Taking taylor expansion of (pow v 2) in v
0.840 * [taylor]: Taking taylor expansion of v in v
0.840 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow (/ -1 v) 4)) in v
0.841 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow (/ -1 v) 4))
0.841 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in v
0.841 * [taylor]: Taking taylor expansion of (- 1.0) in v
0.841 * [taylor]: Taking taylor expansion of 1.0 in v
0.841 * [taylor]: Taking taylor expansion of 1.0 in v
0.841 * [taylor]: Taking taylor expansion of (pow (/ -1 v) 4) in v
0.841 * [taylor]: Taking taylor expansion of (/ -1 v) in v
0.841 * [taylor]: Taking taylor expansion of -1 in v
0.841 * [taylor]: Taking taylor expansion of v in v
0.880 * * * [progress]: simplifying candidates
0.881 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ PI 2)
  (asin (* (/ (- 1.0 (* 5.0 (pow v 2))) (fma (- 1.0) 1.0 (pow v 4))) (+ (* v v) 1.0)))
  (* 5.0 v)
  (* 5.0 (pow v (/ 2 2)))
  (- (- 1.0 (* 5.0 (pow v 2))))
  (- (fma (- 1.0) 1.0 (pow v 4)))
  (/ 1.0 (fma (- 1.0) 1.0 (pow v 4)))
  (/ (* 5.0 (pow v 2)) (fma (- 1.0) 1.0 (pow v 4)))
  (/ 1 (fma (- 1.0) 1.0 (pow v 4)))
  (/ (fma (- 1.0) 1.0 (pow v 4)) (- 1.0 (* 5.0 (pow v 2))))
  (* (fma (- 1.0) 1.0 (pow v 4)) (+ (* 1.0 1.0) (+ (* (* 5.0 (pow v 2)) (* 5.0 (pow v 2))) (* 1.0 (* 5.0 (pow v 2))))))
  (* (fma (- 1.0) 1.0 (pow v 4)) (+ 1.0 (* 5.0 (pow v 2))))
  (* (- 1.0 (* 5.0 (pow v 2))) (+ (pow (* v v) 3) (pow 1.0 3)))
  (* (fma (- 1.0) 1.0 (pow v 4)) (+ (* (* v v) (* v v)) (- (* 1.0 1.0) (* (* v v) 1.0))))
  (* (- 1.0 (* 5.0 (pow v 2))) (- (* (* v v) (* v v)) (* 1.0 1.0)))
  (* (fma (- 1.0) 1.0 (pow v 4)) (- (* v v) 1.0))
  (* (- (- 1.0 (* 5.0 (pow v 2)))) (+ (pow (* v v) 3) (pow 1.0 3)))
  (* (- (fma (- 1.0) 1.0 (pow v 4))) (+ (* (* v v) (* v v)) (- (* 1.0 1.0) (* (* v v) 1.0))))
  (* (- (- 1.0 (* 5.0 (pow v 2)))) (- (* (* v v) (* v v)) (* 1.0 1.0)))
  (* (- (fma (- 1.0) 1.0 (pow v 4))) (- (* v v) 1.0))
  (* 1 (+ (pow (* v v) 3) (pow 1.0 3)))
  (* (/ (fma (- 1.0) 1.0 (pow v 4)) (- 1.0 (* 5.0 (pow v 2)))) (+ (* (* v v) (* v v)) (- (* 1.0 1.0) (* (* v v) 1.0))))
  (* 1 (- (* (* v v) (* v v)) (* 1.0 1.0)))
  (* (/ (fma (- 1.0) 1.0 (pow v 4)) (- 1.0 (* 5.0 (pow v 2)))) (- (* v v) 1.0))
  (* (- (pow 1.0 3) (pow (* 5.0 (pow v 2)) 3)) (+ (pow (* v v) 3) (pow 1.0 3)))
  (* (* (fma (- 1.0) 1.0 (pow v 4)) (+ (* 1.0 1.0) (+ (* (* 5.0 (pow v 2)) (* 5.0 (pow v 2))) (* 1.0 (* 5.0 (pow v 2)))))) (+ (* (* v v) (* v v)) (- (* 1.0 1.0) (* (* v v) 1.0))))
  (* (- (pow 1.0 3) (pow (* 5.0 (pow v 2)) 3)) (- (* (* v v) (* v v)) (* 1.0 1.0)))
  (* (* (fma (- 1.0) 1.0 (pow v 4)) (+ (* 1.0 1.0) (+ (* (* 5.0 (pow v 2)) (* 5.0 (pow v 2))) (* 1.0 (* 5.0 (pow v 2)))))) (- (* v v) 1.0))
  (* (- (* 1.0 1.0) (* (* 5.0 (pow v 2)) (* 5.0 (pow v 2)))) (+ (pow (* v v) 3) (pow 1.0 3)))
  (* (* (fma (- 1.0) 1.0 (pow v 4)) (+ 1.0 (* 5.0 (pow v 2)))) (+ (* (* v v) (* v v)) (- (* 1.0 1.0) (* (* v v) 1.0))))
  (* (- (* 1.0 1.0) (* (* 5.0 (pow v 2)) (* 5.0 (pow v 2)))) (- (* (* v v) (* v v)) (* 1.0 1.0)))
  (* (* (fma (- 1.0) 1.0 (pow v 4)) (+ 1.0 (* 5.0 (pow v 2)))) (- (* v v) 1.0))
  (* (/ (- 1.0 (* 5.0 (pow v 2))) (fma (- 1.0) 1.0 (pow v 4))) (* v v))
  (* (/ (- 1.0 (* 5.0 (pow v 2))) (fma (- 1.0) 1.0 (pow v 4))) 1.0)
  (* (/ (- 1.0 (* 5.0 (pow v 2))) (fma (- 1.0) 1.0 (pow v 4))) 1.0)
  (* (/ (- 1.0 (* 5.0 (pow v 2))) (fma (- 1.0) 1.0 (pow v 4))) (* v v))
  (* (* v v) (/ (- 1.0 (* 5.0 (pow v 2))) (fma (- 1.0) 1.0 (pow v 4))))
  (* 1.0 (/ (- 1.0 (* 5.0 (pow v 2))) (fma (- 1.0) 1.0 (pow v 4))))
  (* 1.0 (/ (- 1.0 (* 5.0 (pow v 2))) (fma (- 1.0) 1.0 (pow v 4))))
  (* (* v v) (/ (- 1.0 (* 5.0 (pow v 2))) (fma (- 1.0) 1.0 (pow v 4))))
  (* (/ 1 (fma (- 1.0) 1.0 (pow v 4))) (+ (* v v) 1.0))
  (* (/ (- 1.0 (* 5.0 (pow v 2))) (fma (- 1.0) 1.0 (pow v 4))) (+ (pow (* v v) 3) (pow 1.0 3)))
  (* (/ (- 1.0 (* 5.0 (pow v 2))) (fma (- 1.0) 1.0 (pow v 4))) (- (* (* v v) (* v v)) (* 1.0 1.0)))
  (* (- 1.0 (* 5.0 (pow v 2))) (+ (* v v) 1.0))
  (* (- (- 1.0 (* 5.0 (pow v 2)))) (+ (* v v) 1.0))
  (* 1 (+ (* v v) 1.0))
  (* (- (pow 1.0 3) (pow (* 5.0 (pow v 2)) 3)) (+ (* v v) 1.0))
  (* (- (* 1.0 1.0) (* (* 5.0 (pow v 2)) (* 5.0 (pow v 2)))) (+ (* v v) 1.0))
  (acos (/ (* (- 1.0 (* 5.0 (pow v 2))) (+ (pow v 2) 1.0)) (fma (- 1.0) 1.0 (pow v 4))))
  (acos (/ (* (- 1.0 (* 5.0 (pow v 2))) (+ (pow v 2) 1.0)) (fma (- 1.0) 1.0 (pow v 4))))
  (acos (/ (* (- 1.0 (* 5.0 (pow v 2))) (+ (pow v 2) 1.0)) (fma (- 1.0) 1.0 (pow v 4))))
  (* 5.0 (pow v 2))
  (* 5.0 (pow v 2))
  (* 5.0 (pow v 2))
  (- (* 5.0 (pow v 2)) (+ (* 1.0 (pow v 4)) 1.0))
  (- (* 1.0 (/ 1 (pow v 4))) (+ (* 5.0 (/ 1 (pow v 6))) (* 5.0 (/ 1 (pow v 2)))))
  (- (* 1.0 (/ 1 (pow v 4))) (+ (* 5.0 (/ 1 (pow v 6))) (* 5.0 (/ 1 (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)))
0.887 * * [simplify]: iteration  0 :  419  enodes  (cost  482 )
0.895 * * [simplify]: iteration  1 :  2044  enodes  (cost  456 )
0.937 * * [simplify]: iteration  2 :  5002  enodes  (cost  442 )
0.940 * [simplify]: Simplified to:
   (/ PI 2)
  (asin (* (/ (- 1.0 (* 5.0 (pow v 2))) (fma (- 1.0) 1.0 (pow v 4))) (+ (* v v) 1.0)))
  (* v 5.0)
  (* v 5.0)
  (- (- 1.0 (* 5.0 (pow v 2))))
  (- (fma (- 1.0) 1.0 (pow v 4)))
  (/ 1.0 (fma (- 1.0) 1.0 (pow v 4)))
  (/ (* 5.0 (pow v 2)) (fma (- 1.0) 1.0 (pow v 4)))
  (/ 1 (fma (- 1.0) 1.0 (pow v 4)))
  (/ (fma (- 1.0) 1.0 (pow v 4)) (- 1.0 (* 5.0 (pow v 2))))
  (* (+ (* (* 5.0 (pow v 2)) (+ (* 5.0 (pow v 2)) 1.0)) (* 1.0 1.0)) (fma (- 1.0) 1.0 (pow v 4)))
  (* (fma (- 1.0) 1.0 (pow v 4)) (+ 1.0 (* 5.0 (pow v 2))))
  (* (- 1.0 (* 5.0 (pow v 2))) (+ (pow (* v v) 3) (pow 1.0 3)))
  (* (fma (- 1.0) 1.0 (pow v 4)) (fma 1.0 (- 1.0 (pow v 2)) (pow v 4)))
  (* (* (fma v v 1.0) (- (* v v) 1.0)) (- 1.0 (* 5.0 (pow v 2))))
  (* (fma (- 1.0) 1.0 (pow v 4)) (- (* v v) 1.0))
  (* (- (- 1.0 (* 5.0 (pow v 2)))) (+ (pow 1.0 3) (pow v 6)))
  (* (- (fma 1.0 (- 1.0 (pow v 2)) (pow v 4))) (fma (- 1.0) 1.0 (pow v 4)))
  (* (- (fma (- 1.0) 1.0 (pow v 4))) (- 1.0 (* 5.0 (pow v 2))))
  (* (- (fma (- 1.0) 1.0 (pow v 4))) (- (* v v) 1.0))
  (+ (pow 1.0 3) (pow v 6))
  (/ (fma (- 1.0) 1.0 (pow v 4)) (/ (- 1.0 (* 5.0 (pow v 2))) (fma 1.0 (- 1.0 (pow v 2)) (pow v 4))))
  (fma (- 1.0) 1.0 (pow v 4))
  (* (/ (fma (- 1.0) 1.0 (pow v 4)) (- 1.0 (* 5.0 (pow v 2)))) (- (* v v) 1.0))
  (* (- (pow 1.0 3) (pow (* 5.0 (pow v 2)) 3)) (+ (pow (* v v) 3) (pow 1.0 3)))
  (* (* (fma 1.0 (- 1.0 (pow v 2)) (pow v 4)) (fma (* 5.0 (pow v 2)) (+ 1.0 (* 5.0 (pow v 2))) (* 1.0 1.0))) (fma (- 1.0) 1.0 (pow v 4)))
  (* (* (fma v v 1.0) (- (* v v) 1.0)) (- (pow 1.0 3) (pow (* 5.0 (pow v 2)) 3)))
  (* (* (fma (- 1.0) 1.0 (pow v 4)) (- (* v v) 1.0)) (fma (* 5.0 (pow v 2)) (+ 1.0 (* 5.0 (pow v 2))) (* 1.0 1.0)))
  (* (* (+ (pow (* v v) 3) (pow 1.0 3)) (fma (pow v 2) 5.0 1.0)) (- 1.0 (* 5.0 (pow v 2))))
  (* (* (fma 1.0 (- 1.0 (pow v 2)) (pow v 4)) (fma (pow v 2) 5.0 1.0)) (fma (- 1.0) 1.0 (pow v 4)))
  (* (* (* (fma v v 1.0) (- (* v v) 1.0)) (fma (pow v 2) 5.0 1.0)) (- 1.0 (* 5.0 (pow v 2))))
  (* (* (fma (- 1.0) 1.0 (pow v 4)) (- (* v v) 1.0)) (fma (pow v 2) 5.0 1.0))
  (* (/ (- 1.0 (* 5.0 (pow v 2))) (fma (- 1.0) 1.0 (pow v 4))) (* v v))
  (* (/ (- 1.0 (* 5.0 (pow v 2))) (fma (- 1.0) 1.0 (pow v 4))) 1.0)
  (* (/ (- 1.0 (* 5.0 (pow v 2))) (fma (- 1.0) 1.0 (pow v 4))) 1.0)
  (* (/ (- 1.0 (* 5.0 (pow v 2))) (fma (- 1.0) 1.0 (pow v 4))) (* v v))
  (* (/ (- 1.0 (* 5.0 (pow v 2))) (fma (- 1.0) 1.0 (pow v 4))) (* v v))
  (* (/ (- 1.0 (* 5.0 (pow v 2))) (fma (- 1.0) 1.0 (pow v 4))) 1.0)
  (* (/ (- 1.0 (* 5.0 (pow v 2))) (fma (- 1.0) 1.0 (pow v 4))) 1.0)
  (* (/ (- 1.0 (* 5.0 (pow v 2))) (fma (- 1.0) 1.0 (pow v 4))) (* v v))
  (/ (fma v v 1.0) (fma (- 1.0) 1.0 (pow v 4)))
  (* (/ (- 1.0 (* 5.0 (pow v 2))) (fma (- 1.0) 1.0 (pow v 4))) (+ (pow (* v v) 3) (pow 1.0 3)))
  (/ (- 1.0 (* 5.0 (pow v 2))) 1)
  (* (fma v v 1.0) (- 1.0 (* 5.0 (pow v 2))))
  (* (fma v v 1.0) (- (- 1.0 (* 5.0 (pow v 2)))))
  (fma v v 1.0)
  (* (fma v v 1.0) (- (pow 1.0 3) (pow (* 5.0 (pow v 2)) 3)))
  (* (* (fma v v 1.0) (fma (pow v 2) 5.0 1.0)) (- 1.0 (* 5.0 (pow v 2))))
  (acos (/ (* (- 1.0 (* 5.0 (pow v 2))) (+ (pow v 2) 1.0)) (fma (- 1.0) 1.0 (pow v 4))))
  (acos (/ (* (- 1.0 (* 5.0 (pow v 2))) (+ (pow v 2) 1.0)) (fma (- 1.0) 1.0 (pow v 4))))
  (acos (/ (* (- 1.0 (* 5.0 (pow v 2))) (+ (pow v 2) 1.0)) (fma (- 1.0) 1.0 (pow v 4))))
  (* 5.0 (pow v 2))
  (* 5.0 (pow v 2))
  (* 5.0 (pow v 2))
  (fma 5.0 (pow v 2) (- (fma 1.0 (pow v 4) 1.0)))
  (fma 1.0 (/ 1 (pow v 4)) (- (fma 5.0 (/ 1 (pow v 6)) (* 5.0 (/ 1 (pow v 2))))))
  (fma 1.0 (/ 1 (pow v 4)) (- (fma 5.0 (/ 1 (pow v 6)) (* 5.0 (/ 1 (pow v 2))))))
  (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))
0.941 * * * [progress]: adding candidates to table
1.086 * [progress]: [Phase 3 of 3] Extracting.
1.086 * * [regime]: Finding splitpoints for: (#<alt (λ (v) (acos (* (/ (- 1.0 (* 5.0 (pow v 2))) (fma (- 1.0) 1.0 (pow v 4))) (+ (* v v) 1.0))))> #<alt (λ (v) (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))>)
1.087 * * * [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)
1.087 * * * * [regimes]: Trying to branch on (* v v) from (#<alt (λ (v) (acos (* (/ (- 1.0 (* 5.0 (pow v 2))) (fma (- 1.0) 1.0 (pow v 4))) (+ (* v v) 1.0))))> #<alt (λ (v) (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))>)
1.097 * * * * [regimes]: Trying to branch on (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)) from (#<alt (λ (v) (acos (* (/ (- 1.0 (* 5.0 (pow v 2))) (fma (- 1.0) 1.0 (pow v 4))) (+ (* v v) 1.0))))> #<alt (λ (v) (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))>)
1.107 * * * * [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 (pow v 2))) (fma (- 1.0) 1.0 (pow v 4))) (+ (* v v) 1.0))))> #<alt (λ (v) (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))>)
1.122 * * * * [regimes]: Trying to branch on v from (#<alt (λ (v) (acos (* (/ (- 1.0 (* 5.0 (pow v 2))) (fma (- 1.0) 1.0 (pow v 4))) (+ (* v v) 1.0))))> #<alt (λ (v) (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))>)
1.132 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
1.133 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))
1.133 * * [simplify]: iteration  0 :  10  enodes  (cost  7 )
1.133 * * [simplify]: iteration  1 :  10  enodes  (cost  7 )
1.133 * [simplify]: Simplified to:
   (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))
3.703 * [regime-testing]: Baseline error score: 0.5886298971957964
3.704 * [regime-testing]: Oracle error score: 0.5864998801687767
3.705 * [regime-testing]: End program error score: 0.5886298971957964