17.121 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.017 * * * [progress]: [2/2] Setting up program.
0.019 * [progress]: [Phase 2 of 3] Improving.
0.019 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (/ (* (* i i) (* i i)) (* (* 2.0 i) (* 2.0 i))) (- (* (* 2.0 i) (* 2.0 i)) 1.0))
0.021 * * [simplify]: iteration  0 :  32  enodes  (cost  12 )
0.023 * * [simplify]: iteration  1 :  172  enodes  (cost  11 )
0.027 * * [simplify]: iteration  2 :  974  enodes  (cost  9 )
0.049 * * [simplify]: iteration  3 :  5001  enodes  (cost  8 )
0.049 * [simplify]: Simplified to:
   (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0)))
0.053 * * [progress]: iteration 1 / 4
0.053 * * * [progress]: picking best candidate
0.054 * * * * [pick]: Picked  #<alt (λ (i) (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0))))>
0.054 * * * [progress]: localizing error
0.065 * * * [progress]: generating rewritten candidates
0.065 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.079 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 1)
0.088 * * * [progress]: generating series expansions
0.088 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.088 * [approximate]: Taking taylor expansion of (* 0.25 (/ (pow i 2) (- (* 4.0 (pow i 2)) 1.0))) in (i) around 0
0.088 * [taylor]: Taking taylor expansion of (* 0.25 (/ (pow i 2) (- (* 4.0 (pow i 2)) 1.0))) in i
0.088 * [taylor]: Taking taylor expansion of 0.25 in i
0.088 * [taylor]: Taking taylor expansion of (/ (pow i 2) (- (* 4.0 (pow i 2)) 1.0)) in i
0.088 * [taylor]: Taking taylor expansion of (pow i 2) in i
0.088 * [taylor]: Taking taylor expansion of i in i
0.089 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow i 2)) 1.0) in i
0.089 * [taylor]: Taking taylor expansion of (* 4.0 (pow i 2)) in i
0.089 * [taylor]: Taking taylor expansion of 4.0 in i
0.089 * [taylor]: Taking taylor expansion of (pow i 2) in i
0.089 * [taylor]: Taking taylor expansion of i in i
0.089 * [taylor]: Taking taylor expansion of 1.0 in i
0.090 * [taylor]: Taking taylor expansion of (* 0.25 (/ (pow i 2) (- (* 4.0 (pow i 2)) 1.0))) in i
0.090 * [taylor]: Taking taylor expansion of 0.25 in i
0.090 * [taylor]: Taking taylor expansion of (/ (pow i 2) (- (* 4.0 (pow i 2)) 1.0)) in i
0.090 * [taylor]: Taking taylor expansion of (pow i 2) in i
0.090 * [taylor]: Taking taylor expansion of i in i
0.090 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow i 2)) 1.0) in i
0.090 * [taylor]: Taking taylor expansion of (* 4.0 (pow i 2)) in i
0.090 * [taylor]: Taking taylor expansion of 4.0 in i
0.090 * [taylor]: Taking taylor expansion of (pow i 2) in i
0.090 * [taylor]: Taking taylor expansion of i in i
0.090 * [taylor]: Taking taylor expansion of 1.0 in i
0.113 * [approximate]: Taking taylor expansion of (/ 0.25 (* (pow i 2) (- (* 4.0 (/ 1 (pow i 2))) 1.0))) in (i) around 0
0.113 * [taylor]: Taking taylor expansion of (/ 0.25 (* (pow i 2) (- (* 4.0 (/ 1 (pow i 2))) 1.0))) in i
0.113 * [taylor]: Taking taylor expansion of 0.25 in i
0.113 * [taylor]: Taking taylor expansion of (* (pow i 2) (- (* 4.0 (/ 1 (pow i 2))) 1.0)) in i
0.113 * [taylor]: Taking taylor expansion of (pow i 2) in i
0.113 * [taylor]: Taking taylor expansion of i in i
0.113 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow i 2))) 1.0) in i
0.113 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow i 2))) in i
0.113 * [taylor]: Taking taylor expansion of 4.0 in i
0.113 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i
0.113 * [taylor]: Taking taylor expansion of (pow i 2) in i
0.113 * [taylor]: Taking taylor expansion of i in i
0.113 * [taylor]: Taking taylor expansion of 1.0 in i
0.115 * [taylor]: Taking taylor expansion of (/ 0.25 (* (pow i 2) (- (* 4.0 (/ 1 (pow i 2))) 1.0))) in i
0.115 * [taylor]: Taking taylor expansion of 0.25 in i
0.115 * [taylor]: Taking taylor expansion of (* (pow i 2) (- (* 4.0 (/ 1 (pow i 2))) 1.0)) in i
0.115 * [taylor]: Taking taylor expansion of (pow i 2) in i
0.115 * [taylor]: Taking taylor expansion of i in i
0.115 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow i 2))) 1.0) in i
0.115 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow i 2))) in i
0.115 * [taylor]: Taking taylor expansion of 4.0 in i
0.115 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i
0.115 * [taylor]: Taking taylor expansion of (pow i 2) in i
0.115 * [taylor]: Taking taylor expansion of i in i
0.115 * [taylor]: Taking taylor expansion of 1.0 in i
0.141 * [approximate]: Taking taylor expansion of (/ 0.25 (* (pow i 2) (- (* 4.0 (/ 1 (pow i 2))) 1.0))) in (i) around 0
0.141 * [taylor]: Taking taylor expansion of (/ 0.25 (* (pow i 2) (- (* 4.0 (/ 1 (pow i 2))) 1.0))) in i
0.141 * [taylor]: Taking taylor expansion of 0.25 in i
0.141 * [taylor]: Taking taylor expansion of (* (pow i 2) (- (* 4.0 (/ 1 (pow i 2))) 1.0)) in i
0.141 * [taylor]: Taking taylor expansion of (pow i 2) in i
0.141 * [taylor]: Taking taylor expansion of i in i
0.141 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow i 2))) 1.0) in i
0.141 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow i 2))) in i
0.141 * [taylor]: Taking taylor expansion of 4.0 in i
0.141 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i
0.141 * [taylor]: Taking taylor expansion of (pow i 2) in i
0.141 * [taylor]: Taking taylor expansion of i in i
0.142 * [taylor]: Taking taylor expansion of 1.0 in i
0.143 * [taylor]: Taking taylor expansion of (/ 0.25 (* (pow i 2) (- (* 4.0 (/ 1 (pow i 2))) 1.0))) in i
0.143 * [taylor]: Taking taylor expansion of 0.25 in i
0.143 * [taylor]: Taking taylor expansion of (* (pow i 2) (- (* 4.0 (/ 1 (pow i 2))) 1.0)) in i
0.143 * [taylor]: Taking taylor expansion of (pow i 2) in i
0.143 * [taylor]: Taking taylor expansion of i in i
0.143 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow i 2))) 1.0) in i
0.143 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow i 2))) in i
0.143 * [taylor]: Taking taylor expansion of 4.0 in i
0.143 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i
0.143 * [taylor]: Taking taylor expansion of (pow i 2) in i
0.143 * [taylor]: Taking taylor expansion of i in i
0.143 * [taylor]: Taking taylor expansion of 1.0 in i
0.165 * * * * [progress]: [ 2 / 2 ] generating series at (2 2 1)
0.166 * [approximate]: Taking taylor expansion of (- (* 4.0 (pow i 2)) 1.0) in (i) around 0
0.166 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow i 2)) 1.0) in i
0.166 * [taylor]: Taking taylor expansion of (* 4.0 (pow i 2)) in i
0.166 * [taylor]: Taking taylor expansion of 4.0 in i
0.166 * [taylor]: Taking taylor expansion of (pow i 2) in i
0.166 * [taylor]: Taking taylor expansion of i in i
0.166 * [taylor]: Taking taylor expansion of 1.0 in i
0.166 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow i 2)) 1.0) in i
0.166 * [taylor]: Taking taylor expansion of (* 4.0 (pow i 2)) in i
0.166 * [taylor]: Taking taylor expansion of 4.0 in i
0.166 * [taylor]: Taking taylor expansion of (pow i 2) in i
0.166 * [taylor]: Taking taylor expansion of i in i
0.166 * [taylor]: Taking taylor expansion of 1.0 in i
0.178 * [approximate]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow i 2))) 1.0) in (i) around 0
0.178 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow i 2))) 1.0) in i
0.178 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow i 2))) in i
0.178 * [taylor]: Taking taylor expansion of 4.0 in i
0.178 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i
0.178 * [taylor]: Taking taylor expansion of (pow i 2) in i
0.178 * [taylor]: Taking taylor expansion of i in i
0.179 * [taylor]: Taking taylor expansion of 1.0 in i
0.179 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow i 2))) 1.0) in i
0.179 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow i 2))) in i
0.179 * [taylor]: Taking taylor expansion of 4.0 in i
0.179 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i
0.179 * [taylor]: Taking taylor expansion of (pow i 2) in i
0.179 * [taylor]: Taking taylor expansion of i in i
0.179 * [taylor]: Taking taylor expansion of 1.0 in i
0.198 * [approximate]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow i 2))) 1.0) in (i) around 0
0.198 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow i 2))) 1.0) in i
0.198 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow i 2))) in i
0.198 * [taylor]: Taking taylor expansion of 4.0 in i
0.198 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i
0.198 * [taylor]: Taking taylor expansion of (pow i 2) in i
0.198 * [taylor]: Taking taylor expansion of i in i
0.199 * [taylor]: Taking taylor expansion of 1.0 in i
0.199 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow i 2))) 1.0) in i
0.199 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow i 2))) in i
0.199 * [taylor]: Taking taylor expansion of 4.0 in i
0.199 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i
0.199 * [taylor]: Taking taylor expansion of (pow i 2) in i
0.199 * [taylor]: Taking taylor expansion of i in i
0.199 * [taylor]: Taking taylor expansion of 1.0 in i
0.220 * * * [progress]: simplifying candidates
0.221 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0))))
  (log1p (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0))))
  (- (+ (log i) (log i)) (+ (log (- (* (* 2.0 i) (* 2.0 i)) 1.0)) (+ (log 2.0) (log 2.0))))
  (- (+ (log i) (log i)) (+ (log (- (* (* 2.0 i) (* 2.0 i)) 1.0)) (log (* 2.0 2.0))))
  (- (+ (log i) (log i)) (log (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0))))
  (- (log (* i i)) (+ (log (- (* (* 2.0 i) (* 2.0 i)) 1.0)) (+ (log 2.0) (log 2.0))))
  (- (log (* i i)) (+ (log (- (* (* 2.0 i) (* 2.0 i)) 1.0)) (log (* 2.0 2.0))))
  (- (log (* i i)) (log (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0))))
  (log (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0))))
  (exp (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0))))
  (/ (* (* (* i i) i) (* (* i i) i)) (* (* (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (- (* (* 2.0 i) (* 2.0 i)) 1.0)) (- (* (* 2.0 i) (* 2.0 i)) 1.0)) (* (* (* 2.0 2.0) 2.0) (* (* 2.0 2.0) 2.0))))
  (/ (* (* (* i i) i) (* (* i i) i)) (* (* (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (- (* (* 2.0 i) (* 2.0 i)) 1.0)) (- (* (* 2.0 i) (* 2.0 i)) 1.0)) (* (* (* 2.0 2.0) (* 2.0 2.0)) (* 2.0 2.0))))
  (/ (* (* (* i i) i) (* (* i i) i)) (* (* (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0)) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0))) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0))))
  (/ (* (* (* i i) (* i i)) (* i i)) (* (* (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (- (* (* 2.0 i) (* 2.0 i)) 1.0)) (- (* (* 2.0 i) (* 2.0 i)) 1.0)) (* (* (* 2.0 2.0) 2.0) (* (* 2.0 2.0) 2.0))))
  (/ (* (* (* i i) (* i i)) (* i i)) (* (* (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (- (* (* 2.0 i) (* 2.0 i)) 1.0)) (- (* (* 2.0 i) (* 2.0 i)) 1.0)) (* (* (* 2.0 2.0) (* 2.0 2.0)) (* 2.0 2.0))))
  (/ (* (* (* i i) (* i i)) (* i i)) (* (* (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0)) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0))) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0))))
  (* (cbrt (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0)))) (cbrt (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0)))))
  (cbrt (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0))))
  (* (* (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0))) (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0)))) (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0))))
  (sqrt (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0))))
  (sqrt (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0))))
  (- (* i i))
  (- (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0)))
  (/ i (- (* (* 2.0 i) (* 2.0 i)) 1.0))
  (/ i (* 2.0 2.0))
  (/ 1 (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0)))
  (/ (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0)) (* i i))
  (/ (* i i) (- (* (* 2.0 i) (* 2.0 i)) 1.0))
  (/ (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0)) i)
  (/ (* i i) (* (- (pow (* (* 2.0 i) (* 2.0 i)) 3) (pow 1.0 3)) (* 2.0 2.0)))
  (/ (* i i) (* (- (* (* (* 2.0 i) (* 2.0 i)) (* (* 2.0 i) (* 2.0 i))) (* 1.0 1.0)) (* 2.0 2.0)))
  (fma (* 2.0 i) (* 2.0 i) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))))
  (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))
  (fma (* 2.0 i) (* 2.0 i) (- (* (sqrt 1.0) (sqrt 1.0))))
  (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0)))
  (fma (* 2.0 i) (* 2.0 i) (- (* 1.0 1)))
  (fma (- 1.0) 1 (* 1.0 1))
  (expm1 (- (* (* 2.0 i) (* 2.0 i)) 1.0))
  (log1p (- (* (* 2.0 i) (* 2.0 i)) 1.0))
  (- 1.0)
  (/ (exp (* (* 2.0 i) (* 2.0 i))) (exp 1.0))
  (log (- (* (* 2.0 i) (* 2.0 i)) 1.0))
  (exp (- (* (* 2.0 i) (* 2.0 i)) 1.0))
  (* (cbrt (- (* (* 2.0 i) (* 2.0 i)) 1.0)) (cbrt (- (* (* 2.0 i) (* 2.0 i)) 1.0)))
  (cbrt (- (* (* 2.0 i) (* 2.0 i)) 1.0))
  (* (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (- (* (* 2.0 i) (* 2.0 i)) 1.0)) (- (* (* 2.0 i) (* 2.0 i)) 1.0))
  (sqrt (- (* (* 2.0 i) (* 2.0 i)) 1.0))
  (sqrt (- (* (* 2.0 i) (* 2.0 i)) 1.0))
  (- (pow (* (* 2.0 i) (* 2.0 i)) 3) (pow 1.0 3))
  (+ (* (* (* 2.0 i) (* 2.0 i)) (* (* 2.0 i) (* 2.0 i))) (+ (* 1.0 1.0) (* (* (* 2.0 i) (* 2.0 i)) 1.0)))
  (- 1.0)
  (- (* (* (* 2.0 i) (* 2.0 i)) (* (* 2.0 i) (* 2.0 i))) (* 1.0 1.0))
  (+ (* (* 2.0 i) (* 2.0 i)) 1.0)
  (+ (* 2.0 i) (sqrt 1.0))
  (- (* 2.0 i) (sqrt 1.0))
  (- 1.0)
  (- (+ (* 0.25 (pow i 2)) (+ (* 1.0 (pow i 4)) (* 4.0 (pow i 6)))))
  (+ (* 0.00390625 (/ 1 (pow i 4))) (+ (* 0.015625 (/ 1 (pow i 2))) 0.0625))
  (+ (* 0.00390625 (/ 1 (pow i 4))) (+ (* 0.015625 (/ 1 (pow i 2))) 0.0625))
  (- (* 4.0 (pow i 2)) 1.0)
  (- (* 4.0 (pow i 2)) 1.0)
  (- (* 4.0 (pow i 2)) 1.0)
0.227 * * [simplify]: iteration  0 :  390  enodes  (cost  550 )
0.234 * * [simplify]: iteration  1 :  1886  enodes  (cost  402 )
0.268 * * [simplify]: iteration  2 :  5001  enodes  (cost  398 )
0.270 * [simplify]: Simplified to:
   (expm1 (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0))))
  (log1p (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0))))
  (log (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0))))
  (log (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0))))
  (log (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0))))
  (log (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0))))
  (log (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0))))
  (log (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0))))
  (log (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0))))
  (exp (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0))))
  (pow (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0))) 3)
  (pow (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0))) 3)
  (pow (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0))) 3)
  (pow (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0))) 3)
  (pow (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0))) 3)
  (pow (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0))) 3)
  (* (cbrt (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0)))) (cbrt (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0)))))
  (cbrt (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0))))
  (pow (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0))) 3)
  (sqrt (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0))))
  (sqrt (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0))))
  (- (* i i))
  (- (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0)))
  (/ i (- (* (* 2.0 i) (* 2.0 i)) 1.0))
  (/ i (* 2.0 2.0))
  (/ 1 (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0)))
  (/ (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0)) (* i i))
  (/ (* i i) (- (* (* 2.0 i) (* 2.0 i)) 1.0))
  (/ (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0)) i)
  (/ (* i i) (* (- (pow (* (* 2.0 i) (* 2.0 i)) 3) (pow 1.0 3)) (* 2.0 2.0)))
  (/ (/ (pow i 2) (* (fma (* 2.0 i) (* 2.0 i) 1.0) (- (* (* 2.0 i) (* 2.0 i)) 1.0))) (* 2.0 2.0))
  (- (* (* 2.0 i) (* 2.0 i)) 1.0)
  (fma (- 1.0) 1 1.0)
  (- (* (* 2.0 i) (* 2.0 i)) 1.0)
  (fma (- 1.0) 1 1.0)
  (- (* (* 2.0 i) (* 2.0 i)) 1.0)
  (fma (- 1.0) 1 1.0)
  (expm1 (- (* (* 2.0 i) (* 2.0 i)) 1.0))
  (log1p (- (* (* 2.0 i) (* 2.0 i)) 1.0))
  (- 1.0)
  (exp (- (* (* 2.0 i) (* 2.0 i)) 1.0))
  (log (- (* (* 2.0 i) (* 2.0 i)) 1.0))
  (exp (- (* (* 2.0 i) (* 2.0 i)) 1.0))
  (* (cbrt (- (* (* 2.0 i) (* 2.0 i)) 1.0)) (cbrt (- (* (* 2.0 i) (* 2.0 i)) 1.0)))
  (cbrt (- (* (* 2.0 i) (* 2.0 i)) 1.0))
  (pow (- (* (* 2.0 i) (* 2.0 i)) 1.0) 3)
  (sqrt (- (* (* 2.0 i) (* 2.0 i)) 1.0))
  (sqrt (- (* (* 2.0 i) (* 2.0 i)) 1.0))
  (+ (- (pow 1.0 3)) (pow (* 2.0 i) 6))
  (fma (pow (* 2.0 i) 3) (* 2.0 i) (* 1.0 (fma (* 2.0 i) (* 2.0 i) 1.0)))
  (- 1.0)
  (fma (pow (* 2.0 i) 3) (* 2.0 i) (- (* 1.0 1.0)))
  (fma (* 2.0 i) (* 2.0 i) 1.0)
  (fma 2.0 i (sqrt 1.0))
  (- (* 2.0 i) (sqrt 1.0))
  (- 1.0)
  (- (- (* 0.25 (pow i 2))) (fma 1.0 (pow i 4) (* 4.0 (pow i 6))))
  (fma 0.00390625 (/ 1 (pow i 4)) (fma 0.015625 (/ 1 (pow i 2)) 0.0625))
  (fma 0.00390625 (/ 1 (pow i 4)) (fma 0.015625 (/ 1 (pow i 2)) 0.0625))
  (- (* 4.0 (pow i 2)) 1.0)
  (- (* 4.0 (pow i 2)) 1.0)
  (- (* 4.0 (pow i 2)) 1.0)
0.270 * * * [progress]: adding candidates to table
0.342 * * [progress]: iteration 2 / 4
0.342 * * * [progress]: picking best candidate
0.346 * * * * [pick]: Picked  #<alt (λ (i) (/ (* i i) (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (* 2.0 2.0))))>
0.346 * * * [progress]: localizing error
0.355 * * * [progress]: generating rewritten candidates
0.355 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.364 * * * [progress]: generating series expansions
0.364 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.365 * [approximate]: Taking taylor expansion of (* 0.25 (/ (pow i 2) (fma (* 2.0 i) (* 2.0 i) (- 1.0)))) in (i) around 0
0.365 * [taylor]: Taking taylor expansion of (* 0.25 (/ (pow i 2) (fma (* 2.0 i) (* 2.0 i) (- 1.0)))) in i
0.365 * [taylor]: Taking taylor expansion of 0.25 in i
0.365 * [taylor]: Taking taylor expansion of (/ (pow i 2) (fma (* 2.0 i) (* 2.0 i) (- 1.0))) in i
0.365 * [taylor]: Taking taylor expansion of (pow i 2) in i
0.365 * [taylor]: Taking taylor expansion of i in i
0.365 * [taylor]: Taking taylor expansion of (fma (* 2.0 i) (* 2.0 i) (- 1.0)) in i
0.365 * [taylor]: Rewrote expression to (+ (* (* 2.0 i) (* 2.0 i)) (- 1.0))
0.365 * [taylor]: Taking taylor expansion of (* (* 2.0 i) (* 2.0 i)) in i
0.365 * [taylor]: Taking taylor expansion of (* 2.0 i) in i
0.365 * [taylor]: Taking taylor expansion of 2.0 in i
0.365 * [taylor]: Taking taylor expansion of i in i
0.365 * [taylor]: Taking taylor expansion of (* 2.0 i) in i
0.365 * [taylor]: Taking taylor expansion of 2.0 in i
0.365 * [taylor]: Taking taylor expansion of i in i
0.365 * [taylor]: Taking taylor expansion of (- 1.0) in i
0.365 * [taylor]: Taking taylor expansion of 1.0 in i
0.367 * [taylor]: Taking taylor expansion of (* 0.25 (/ (pow i 2) (fma (* 2.0 i) (* 2.0 i) (- 1.0)))) in i
0.367 * [taylor]: Taking taylor expansion of 0.25 in i
0.368 * [taylor]: Taking taylor expansion of (/ (pow i 2) (fma (* 2.0 i) (* 2.0 i) (- 1.0))) in i
0.368 * [taylor]: Taking taylor expansion of (pow i 2) in i
0.368 * [taylor]: Taking taylor expansion of i in i
0.368 * [taylor]: Taking taylor expansion of (fma (* 2.0 i) (* 2.0 i) (- 1.0)) in i
0.368 * [taylor]: Rewrote expression to (+ (* (* 2.0 i) (* 2.0 i)) (- 1.0))
0.368 * [taylor]: Taking taylor expansion of (* (* 2.0 i) (* 2.0 i)) in i
0.368 * [taylor]: Taking taylor expansion of (* 2.0 i) in i
0.368 * [taylor]: Taking taylor expansion of 2.0 in i
0.368 * [taylor]: Taking taylor expansion of i in i
0.368 * [taylor]: Taking taylor expansion of (* 2.0 i) in i
0.368 * [taylor]: Taking taylor expansion of 2.0 in i
0.368 * [taylor]: Taking taylor expansion of i in i
0.368 * [taylor]: Taking taylor expansion of (- 1.0) in i
0.368 * [taylor]: Taking taylor expansion of 1.0 in i
0.399 * [approximate]: Taking taylor expansion of (/ 0.25 (* (fma (/ 2.0 i) (/ 2.0 i) (- 1.0)) (pow i 2))) in (i) around 0
0.399 * [taylor]: Taking taylor expansion of (/ 0.25 (* (fma (/ 2.0 i) (/ 2.0 i) (- 1.0)) (pow i 2))) in i
0.399 * [taylor]: Taking taylor expansion of 0.25 in i
0.400 * [taylor]: Taking taylor expansion of (* (fma (/ 2.0 i) (/ 2.0 i) (- 1.0)) (pow i 2)) in i
0.400 * [taylor]: Taking taylor expansion of (fma (/ 2.0 i) (/ 2.0 i) (- 1.0)) in i
0.400 * [taylor]: Rewrote expression to (+ (* (/ 2.0 i) (/ 2.0 i)) (- 1.0))
0.400 * [taylor]: Taking taylor expansion of (* (/ 2.0 i) (/ 2.0 i)) in i
0.400 * [taylor]: Taking taylor expansion of (/ 2.0 i) in i
0.400 * [taylor]: Taking taylor expansion of 2.0 in i
0.400 * [taylor]: Taking taylor expansion of i in i
0.400 * [taylor]: Taking taylor expansion of (/ 2.0 i) in i
0.400 * [taylor]: Taking taylor expansion of 2.0 in i
0.400 * [taylor]: Taking taylor expansion of i in i
0.400 * [taylor]: Taking taylor expansion of (- 1.0) in i
0.400 * [taylor]: Taking taylor expansion of 1.0 in i
0.400 * [taylor]: Taking taylor expansion of (pow i 2) in i
0.400 * [taylor]: Taking taylor expansion of i in i
0.402 * [taylor]: Taking taylor expansion of (/ 0.25 (* (fma (/ 2.0 i) (/ 2.0 i) (- 1.0)) (pow i 2))) in i
0.402 * [taylor]: Taking taylor expansion of 0.25 in i
0.402 * [taylor]: Taking taylor expansion of (* (fma (/ 2.0 i) (/ 2.0 i) (- 1.0)) (pow i 2)) in i
0.402 * [taylor]: Taking taylor expansion of (fma (/ 2.0 i) (/ 2.0 i) (- 1.0)) in i
0.402 * [taylor]: Rewrote expression to (+ (* (/ 2.0 i) (/ 2.0 i)) (- 1.0))
0.402 * [taylor]: Taking taylor expansion of (* (/ 2.0 i) (/ 2.0 i)) in i
0.402 * [taylor]: Taking taylor expansion of (/ 2.0 i) in i
0.402 * [taylor]: Taking taylor expansion of 2.0 in i
0.402 * [taylor]: Taking taylor expansion of i in i
0.402 * [taylor]: Taking taylor expansion of (/ 2.0 i) in i
0.402 * [taylor]: Taking taylor expansion of 2.0 in i
0.402 * [taylor]: Taking taylor expansion of i in i
0.402 * [taylor]: Taking taylor expansion of (- 1.0) in i
0.403 * [taylor]: Taking taylor expansion of 1.0 in i
0.403 * [taylor]: Taking taylor expansion of (pow i 2) in i
0.403 * [taylor]: Taking taylor expansion of i in i
0.425 * [approximate]: Taking taylor expansion of (/ 0.25 (* (pow i 2) (fma (/ -2.0 i) (/ -2.0 i) (- 1.0)))) in (i) around 0
0.425 * [taylor]: Taking taylor expansion of (/ 0.25 (* (pow i 2) (fma (/ -2.0 i) (/ -2.0 i) (- 1.0)))) in i
0.425 * [taylor]: Taking taylor expansion of 0.25 in i
0.425 * [taylor]: Taking taylor expansion of (* (pow i 2) (fma (/ -2.0 i) (/ -2.0 i) (- 1.0))) in i
0.426 * [taylor]: Taking taylor expansion of (pow i 2) in i
0.426 * [taylor]: Taking taylor expansion of i in i
0.426 * [taylor]: Taking taylor expansion of (fma (/ -2.0 i) (/ -2.0 i) (- 1.0)) in i
0.426 * [taylor]: Rewrote expression to (+ (* (/ -2.0 i) (/ -2.0 i)) (- 1.0))
0.426 * [taylor]: Taking taylor expansion of (* (/ -2.0 i) (/ -2.0 i)) in i
0.426 * [taylor]: Taking taylor expansion of (/ -2.0 i) in i
0.426 * [taylor]: Taking taylor expansion of -2.0 in i
0.426 * [taylor]: Taking taylor expansion of i in i
0.426 * [taylor]: Taking taylor expansion of (/ -2.0 i) in i
0.426 * [taylor]: Taking taylor expansion of -2.0 in i
0.426 * [taylor]: Taking taylor expansion of i in i
0.426 * [taylor]: Taking taylor expansion of (- 1.0) in i
0.426 * [taylor]: Taking taylor expansion of 1.0 in i
0.428 * [taylor]: Taking taylor expansion of (/ 0.25 (* (pow i 2) (fma (/ -2.0 i) (/ -2.0 i) (- 1.0)))) in i
0.428 * [taylor]: Taking taylor expansion of 0.25 in i
0.428 * [taylor]: Taking taylor expansion of (* (pow i 2) (fma (/ -2.0 i) (/ -2.0 i) (- 1.0))) in i
0.428 * [taylor]: Taking taylor expansion of (pow i 2) in i
0.428 * [taylor]: Taking taylor expansion of i in i
0.428 * [taylor]: Taking taylor expansion of (fma (/ -2.0 i) (/ -2.0 i) (- 1.0)) in i
0.428 * [taylor]: Rewrote expression to (+ (* (/ -2.0 i) (/ -2.0 i)) (- 1.0))
0.428 * [taylor]: Taking taylor expansion of (* (/ -2.0 i) (/ -2.0 i)) in i
0.428 * [taylor]: Taking taylor expansion of (/ -2.0 i) in i
0.428 * [taylor]: Taking taylor expansion of -2.0 in i
0.428 * [taylor]: Taking taylor expansion of i in i
0.428 * [taylor]: Taking taylor expansion of (/ -2.0 i) in i
0.428 * [taylor]: Taking taylor expansion of -2.0 in i
0.428 * [taylor]: Taking taylor expansion of i in i
0.428 * [taylor]: Taking taylor expansion of (- 1.0) in i
0.429 * [taylor]: Taking taylor expansion of 1.0 in i
0.450 * * * [progress]: simplifying candidates
0.451 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (/ (* i i) (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (* 2.0 2.0))))
  (log1p (/ (* i i) (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (* 2.0 2.0))))
  (- (+ (log i) (log i)) (+ (log (fma (* 2.0 i) (* 2.0 i) (- 1.0))) (+ (log 2.0) (log 2.0))))
  (- (+ (log i) (log i)) (+ (log (fma (* 2.0 i) (* 2.0 i) (- 1.0))) (log (* 2.0 2.0))))
  (- (+ (log i) (log i)) (log (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (* 2.0 2.0))))
  (- (log (* i i)) (+ (log (fma (* 2.0 i) (* 2.0 i) (- 1.0))) (+ (log 2.0) (log 2.0))))
  (- (log (* i i)) (+ (log (fma (* 2.0 i) (* 2.0 i) (- 1.0))) (log (* 2.0 2.0))))
  (- (log (* i i)) (log (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (* 2.0 2.0))))
  (log (/ (* i i) (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (* 2.0 2.0))))
  (exp (/ (* i i) (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (* 2.0 2.0))))
  (/ (* (* (* i i) i) (* (* i i) i)) (* (* (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (fma (* 2.0 i) (* 2.0 i) (- 1.0))) (fma (* 2.0 i) (* 2.0 i) (- 1.0))) (* (* (* 2.0 2.0) 2.0) (* (* 2.0 2.0) 2.0))))
  (/ (* (* (* i i) i) (* (* i i) i)) (* (* (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (fma (* 2.0 i) (* 2.0 i) (- 1.0))) (fma (* 2.0 i) (* 2.0 i) (- 1.0))) (* (* (* 2.0 2.0) (* 2.0 2.0)) (* 2.0 2.0))))
  (/ (* (* (* i i) i) (* (* i i) i)) (* (* (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (* 2.0 2.0)) (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (* 2.0 2.0))) (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (* 2.0 2.0))))
  (/ (* (* (* i i) (* i i)) (* i i)) (* (* (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (fma (* 2.0 i) (* 2.0 i) (- 1.0))) (fma (* 2.0 i) (* 2.0 i) (- 1.0))) (* (* (* 2.0 2.0) 2.0) (* (* 2.0 2.0) 2.0))))
  (/ (* (* (* i i) (* i i)) (* i i)) (* (* (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (fma (* 2.0 i) (* 2.0 i) (- 1.0))) (fma (* 2.0 i) (* 2.0 i) (- 1.0))) (* (* (* 2.0 2.0) (* 2.0 2.0)) (* 2.0 2.0))))
  (/ (* (* (* i i) (* i i)) (* i i)) (* (* (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (* 2.0 2.0)) (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (* 2.0 2.0))) (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (* 2.0 2.0))))
  (* (cbrt (/ (* i i) (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (* 2.0 2.0)))) (cbrt (/ (* i i) (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (* 2.0 2.0)))))
  (cbrt (/ (* i i) (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (* 2.0 2.0))))
  (* (* (/ (* i i) (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (* 2.0 2.0))) (/ (* i i) (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (* 2.0 2.0)))) (/ (* i i) (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (* 2.0 2.0))))
  (sqrt (/ (* i i) (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (* 2.0 2.0))))
  (sqrt (/ (* i i) (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (* 2.0 2.0))))
  (- (* i i))
  (- (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (* 2.0 2.0)))
  (/ i (fma (* 2.0 i) (* 2.0 i) (- 1.0)))
  (/ i (* 2.0 2.0))
  (/ 1 (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (* 2.0 2.0)))
  (/ (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (* 2.0 2.0)) (* i i))
  (/ (* i i) (fma (* 2.0 i) (* 2.0 i) (- 1.0)))
  (/ (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (* 2.0 2.0)) i)
  (- (+ (* 0.25 (pow i 2)) (+ (* 1.0 (pow i 4)) (* 4.0 (pow i 6)))))
  (+ (* 0.00390625 (/ 1 (pow i 4))) (+ (* 0.015625 (/ 1 (pow i 2))) 0.0625))
  (+ (* 0.00390625 (/ 1 (pow i 4))) (+ (* 0.015625 (/ 1 (pow i 2))) 0.0625))
0.455 * * [simplify]: iteration  0 :  262  enodes  (cost  383 )
0.460 * * [simplify]: iteration  1 :  1292  enodes  (cost  263 )
0.483 * * [simplify]: iteration  2 :  5001  enodes  (cost  263 )
0.484 * [simplify]: Simplified to:
   (expm1 (/ (* i i) (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (* 2.0 2.0))))
  (log1p (/ (* i i) (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (* 2.0 2.0))))
  (log (/ (* i i) (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (* 2.0 2.0))))
  (log (/ (* i i) (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (* 2.0 2.0))))
  (log (/ (* i i) (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (* 2.0 2.0))))
  (log (/ (* i i) (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (* 2.0 2.0))))
  (log (/ (* i i) (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (* 2.0 2.0))))
  (log (/ (* i i) (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (* 2.0 2.0))))
  (log (/ (* i i) (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (* 2.0 2.0))))
  (exp (/ (* i i) (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (* 2.0 2.0))))
  (pow (/ (* i i) (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (* 2.0 2.0))) 3)
  (pow (/ (* i i) (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (* 2.0 2.0))) 3)
  (pow (/ (* i i) (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (* 2.0 2.0))) 3)
  (pow (/ (* i i) (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (* 2.0 2.0))) 3)
  (pow (/ (* i i) (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (* 2.0 2.0))) 3)
  (pow (/ (* i i) (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (* 2.0 2.0))) 3)
  (* (cbrt (/ (* i i) (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (* 2.0 2.0)))) (cbrt (/ (* i i) (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (* 2.0 2.0)))))
  (cbrt (/ (* i i) (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (* 2.0 2.0))))
  (pow (/ (* i i) (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (* 2.0 2.0))) 3)
  (sqrt (/ (* i i) (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (* 2.0 2.0))))
  (sqrt (/ (* i i) (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (* 2.0 2.0))))
  (- (* i i))
  (- (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (* 2.0 2.0)))
  (/ i (fma (* 2.0 i) (* 2.0 i) (- 1.0)))
  (/ i (* 2.0 2.0))
  (/ 1 (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (* 2.0 2.0)))
  (/ (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (* 2.0 2.0)) (* i i))
  (/ (* i i) (fma (* 2.0 i) (* 2.0 i) (- 1.0)))
  (/ (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (* 2.0 2.0)) i)
  (- (- (* 0.25 (pow i 2))) (fma 1.0 (pow i 4) (* 4.0 (pow i 6))))
  (fma 0.00390625 (/ 1 (pow i 4)) (fma 0.015625 (/ 1 (pow i 2)) 0.0625))
  (fma 0.00390625 (/ 1 (pow i 4)) (fma 0.015625 (/ 1 (pow i 2)) 0.0625))
0.485 * * * [progress]: adding candidates to table
0.517 * * [progress]: iteration 3 / 4
0.517 * * * [progress]: picking best candidate
0.520 * * * * [pick]: Picked  #<alt (λ (i) (fma 0.00390625 (/ 1 (pow i 4)) (fma 0.015625 (/ 1 (pow i 2)) 0.0625)))>
0.520 * * * [progress]: localizing error
0.531 * * * [progress]: generating rewritten candidates
0.531 * * * * [progress]: [ 1 / 3 ] rewriting at (2 3 2)
0.536 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
0.540 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.545 * * * [progress]: generating series expansions
0.545 * * * * [progress]: [ 1 / 3 ] generating series at (2 3 2)
0.545 * [approximate]: Taking taylor expansion of (/ 1 (pow i 2)) in (i) around 0
0.545 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i
0.545 * [taylor]: Taking taylor expansion of (pow i 2) in i
0.545 * [taylor]: Taking taylor expansion of i in i
0.546 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i
0.546 * [taylor]: Taking taylor expansion of (pow i 2) in i
0.546 * [taylor]: Taking taylor expansion of i in i
0.553 * [approximate]: Taking taylor expansion of (pow i 2) in (i) around 0
0.553 * [taylor]: Taking taylor expansion of (pow i 2) in i
0.553 * [taylor]: Taking taylor expansion of i in i
0.553 * [taylor]: Taking taylor expansion of (pow i 2) in i
0.553 * [taylor]: Taking taylor expansion of i in i
0.556 * [approximate]: Taking taylor expansion of (pow i 2) in (i) around 0
0.556 * [taylor]: Taking taylor expansion of (pow i 2) in i
0.556 * [taylor]: Taking taylor expansion of i in i
0.557 * [taylor]: Taking taylor expansion of (pow i 2) in i
0.557 * [taylor]: Taking taylor expansion of i in i
0.560 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
0.560 * [approximate]: Taking taylor expansion of (/ 1 (pow i 4)) in (i) around 0
0.560 * [taylor]: Taking taylor expansion of (/ 1 (pow i 4)) in i
0.560 * [taylor]: Taking taylor expansion of (pow i 4) in i
0.560 * [taylor]: Taking taylor expansion of i in i
0.561 * [taylor]: Taking taylor expansion of (/ 1 (pow i 4)) in i
0.561 * [taylor]: Taking taylor expansion of (pow i 4) in i
0.561 * [taylor]: Taking taylor expansion of i in i
0.574 * [approximate]: Taking taylor expansion of (pow i 4) in (i) around 0
0.574 * [taylor]: Taking taylor expansion of (pow i 4) in i
0.575 * [taylor]: Taking taylor expansion of i in i
0.575 * [taylor]: Taking taylor expansion of (pow i 4) in i
0.575 * [taylor]: Taking taylor expansion of i in i
0.582 * [approximate]: Taking taylor expansion of (pow i 4) in (i) around 0
0.582 * [taylor]: Taking taylor expansion of (pow i 4) in i
0.582 * [taylor]: Taking taylor expansion of i in i
0.582 * [taylor]: Taking taylor expansion of (pow i 4) in i
0.582 * [taylor]: Taking taylor expansion of i in i
0.589 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.590 * [approximate]: Taking taylor expansion of (fma 0.00390625 (/ 1 (pow i 4)) (fma 0.015625 (/ 1 (pow i 2)) 0.0625)) in (i) around 0
0.590 * [taylor]: Taking taylor expansion of (fma 0.00390625 (/ 1 (pow i 4)) (fma 0.015625 (/ 1 (pow i 2)) 0.0625)) in i
0.590 * [taylor]: Rewrote expression to (+ (* 0.00390625 (/ 1 (pow i 4))) (fma 0.015625 (/ 1 (pow i 2)) 0.0625))
0.590 * [taylor]: Taking taylor expansion of (* 0.00390625 (/ 1 (pow i 4))) in i
0.590 * [taylor]: Taking taylor expansion of 0.00390625 in i
0.590 * [taylor]: Taking taylor expansion of (/ 1 (pow i 4)) in i
0.590 * [taylor]: Taking taylor expansion of (pow i 4) in i
0.590 * [taylor]: Taking taylor expansion of i in i
0.591 * [taylor]: Taking taylor expansion of (fma 0.015625 (/ 1 (pow i 2)) 0.0625) in i
0.591 * [taylor]: Rewrote expression to (+ (* 0.015625 (/ 1 (pow i 2))) 0.0625)
0.591 * [taylor]: Taking taylor expansion of (* 0.015625 (/ 1 (pow i 2))) in i
0.591 * [taylor]: Taking taylor expansion of 0.015625 in i
0.591 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i
0.591 * [taylor]: Taking taylor expansion of (pow i 2) in i
0.591 * [taylor]: Taking taylor expansion of i in i
0.591 * [taylor]: Taking taylor expansion of 0.0625 in i
0.591 * [taylor]: Taking taylor expansion of (fma 0.00390625 (/ 1 (pow i 4)) (fma 0.015625 (/ 1 (pow i 2)) 0.0625)) in i
0.591 * [taylor]: Rewrote expression to (+ (* 0.00390625 (/ 1 (pow i 4))) (fma 0.015625 (/ 1 (pow i 2)) 0.0625))
0.591 * [taylor]: Taking taylor expansion of (* 0.00390625 (/ 1 (pow i 4))) in i
0.591 * [taylor]: Taking taylor expansion of 0.00390625 in i
0.591 * [taylor]: Taking taylor expansion of (/ 1 (pow i 4)) in i
0.592 * [taylor]: Taking taylor expansion of (pow i 4) in i
0.592 * [taylor]: Taking taylor expansion of i in i
0.592 * [taylor]: Taking taylor expansion of (fma 0.015625 (/ 1 (pow i 2)) 0.0625) in i
0.592 * [taylor]: Rewrote expression to (+ (* 0.015625 (/ 1 (pow i 2))) 0.0625)
0.592 * [taylor]: Taking taylor expansion of (* 0.015625 (/ 1 (pow i 2))) in i
0.592 * [taylor]: Taking taylor expansion of 0.015625 in i
0.592 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i
0.592 * [taylor]: Taking taylor expansion of (pow i 2) in i
0.592 * [taylor]: Taking taylor expansion of i in i
0.593 * [taylor]: Taking taylor expansion of 0.0625 in i
0.606 * [approximate]: Taking taylor expansion of (fma 0.00390625 (pow i 4) (fma 0.015625 (pow i 2) 0.0625)) in (i) around 0
0.606 * [taylor]: Taking taylor expansion of (fma 0.00390625 (pow i 4) (fma 0.015625 (pow i 2) 0.0625)) in i
0.607 * [taylor]: Rewrote expression to (+ (* 0.00390625 (pow i 4)) (fma 0.015625 (pow i 2) 0.0625))
0.607 * [taylor]: Taking taylor expansion of (* 0.00390625 (pow i 4)) in i
0.607 * [taylor]: Taking taylor expansion of 0.00390625 in i
0.607 * [taylor]: Taking taylor expansion of (pow i 4) in i
0.607 * [taylor]: Taking taylor expansion of i in i
0.607 * [taylor]: Taking taylor expansion of (fma 0.015625 (pow i 2) 0.0625) in i
0.607 * [taylor]: Rewrote expression to (+ (* 0.015625 (pow i 2)) 0.0625)
0.607 * [taylor]: Taking taylor expansion of (* 0.015625 (pow i 2)) in i
0.607 * [taylor]: Taking taylor expansion of 0.015625 in i
0.607 * [taylor]: Taking taylor expansion of (pow i 2) in i
0.607 * [taylor]: Taking taylor expansion of i in i
0.607 * [taylor]: Taking taylor expansion of 0.0625 in i
0.607 * [taylor]: Taking taylor expansion of (fma 0.00390625 (pow i 4) (fma 0.015625 (pow i 2) 0.0625)) in i
0.607 * [taylor]: Rewrote expression to (+ (* 0.00390625 (pow i 4)) (fma 0.015625 (pow i 2) 0.0625))
0.607 * [taylor]: Taking taylor expansion of (* 0.00390625 (pow i 4)) in i
0.607 * [taylor]: Taking taylor expansion of 0.00390625 in i
0.607 * [taylor]: Taking taylor expansion of (pow i 4) in i
0.607 * [taylor]: Taking taylor expansion of i in i
0.607 * [taylor]: Taking taylor expansion of (fma 0.015625 (pow i 2) 0.0625) in i
0.607 * [taylor]: Rewrote expression to (+ (* 0.015625 (pow i 2)) 0.0625)
0.607 * [taylor]: Taking taylor expansion of (* 0.015625 (pow i 2)) in i
0.607 * [taylor]: Taking taylor expansion of 0.015625 in i
0.607 * [taylor]: Taking taylor expansion of (pow i 2) in i
0.607 * [taylor]: Taking taylor expansion of i in i
0.607 * [taylor]: Taking taylor expansion of 0.0625 in i
0.613 * [approximate]: Taking taylor expansion of (fma 0.00390625 (pow i 4) (fma 0.015625 (pow i 2) 0.0625)) in (i) around 0
0.613 * [taylor]: Taking taylor expansion of (fma 0.00390625 (pow i 4) (fma 0.015625 (pow i 2) 0.0625)) in i
0.613 * [taylor]: Rewrote expression to (+ (* 0.00390625 (pow i 4)) (fma 0.015625 (pow i 2) 0.0625))
0.613 * [taylor]: Taking taylor expansion of (* 0.00390625 (pow i 4)) in i
0.613 * [taylor]: Taking taylor expansion of 0.00390625 in i
0.613 * [taylor]: Taking taylor expansion of (pow i 4) in i
0.613 * [taylor]: Taking taylor expansion of i in i
0.613 * [taylor]: Taking taylor expansion of (fma 0.015625 (pow i 2) 0.0625) in i
0.613 * [taylor]: Rewrote expression to (+ (* 0.015625 (pow i 2)) 0.0625)
0.613 * [taylor]: Taking taylor expansion of (* 0.015625 (pow i 2)) in i
0.613 * [taylor]: Taking taylor expansion of 0.015625 in i
0.613 * [taylor]: Taking taylor expansion of (pow i 2) in i
0.613 * [taylor]: Taking taylor expansion of i in i
0.613 * [taylor]: Taking taylor expansion of 0.0625 in i
0.613 * [taylor]: Taking taylor expansion of (fma 0.00390625 (pow i 4) (fma 0.015625 (pow i 2) 0.0625)) in i
0.613 * [taylor]: Rewrote expression to (+ (* 0.00390625 (pow i 4)) (fma 0.015625 (pow i 2) 0.0625))
0.613 * [taylor]: Taking taylor expansion of (* 0.00390625 (pow i 4)) in i
0.613 * [taylor]: Taking taylor expansion of 0.00390625 in i
0.613 * [taylor]: Taking taylor expansion of (pow i 4) in i
0.613 * [taylor]: Taking taylor expansion of i in i
0.613 * [taylor]: Taking taylor expansion of (fma 0.015625 (pow i 2) 0.0625) in i
0.614 * [taylor]: Rewrote expression to (+ (* 0.015625 (pow i 2)) 0.0625)
0.614 * [taylor]: Taking taylor expansion of (* 0.015625 (pow i 2)) in i
0.614 * [taylor]: Taking taylor expansion of 0.015625 in i
0.614 * [taylor]: Taking taylor expansion of (pow i 2) in i
0.614 * [taylor]: Taking taylor expansion of i in i
0.614 * [taylor]: Taking taylor expansion of 0.0625 in i
0.619 * * * [progress]: simplifying candidates
0.621 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (/ 1 (pow i 2)))
  (log1p (/ 1 (pow i 2)))
  (- 2)
  (- (* (log i) 2))
  (- (* (log i) 2))
  (- (log (pow i 2)))
  (- 0 (* (log i) 2))
  (- 0 (* (log i) 2))
  (- 0 (log (pow i 2)))
  (- (log 1) (* (log i) 2))
  (- (log 1) (* (log i) 2))
  (- (log 1) (log (pow i 2)))
  (log (/ 1 (pow i 2)))
  (exp (/ 1 (pow i 2)))
  (/ (* (* 1 1) 1) (* (* (pow i 2) (pow i 2)) (pow i 2)))
  (* (cbrt (/ 1 (pow i 2))) (cbrt (/ 1 (pow i 2))))
  (cbrt (/ 1 (pow i 2)))
  (* (* (/ 1 (pow i 2)) (/ 1 (pow i 2))) (/ 1 (pow i 2)))
  (sqrt (/ 1 (pow i 2)))
  (sqrt (/ 1 (pow i 2)))
  (- 1)
  (- (pow i 2))
  (/ (* (cbrt 1) (cbrt 1)) (pow (* (cbrt i) (cbrt i)) 2))
  (/ (cbrt 1) (pow (cbrt i) 2))
  (/ (* (cbrt 1) (cbrt 1)) (pow (sqrt i) 2))
  (/ (cbrt 1) (pow (sqrt i) 2))
  (/ (* (cbrt 1) (cbrt 1)) (pow 1 2))
  (/ (cbrt 1) (pow i 2))
  (/ (* (cbrt 1) (cbrt 1)) i)
  (/ (cbrt 1) i)
  (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (pow i 2)) (cbrt (pow i 2))))
  (/ (cbrt 1) (cbrt (pow i 2)))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (pow i 2)))
  (/ (cbrt 1) (sqrt (pow i 2)))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (pow i 2))
  (/ (* (cbrt 1) (cbrt 1)) (pow i (/ 2 2)))
  (/ (cbrt 1) (pow i (/ 2 2)))
  (/ (sqrt 1) (pow (* (cbrt i) (cbrt i)) 2))
  (/ (sqrt 1) (pow (cbrt i) 2))
  (/ (sqrt 1) (pow (sqrt i) 2))
  (/ (sqrt 1) (pow (sqrt i) 2))
  (/ (sqrt 1) (pow 1 2))
  (/ (sqrt 1) (pow i 2))
  (/ (sqrt 1) i)
  (/ (sqrt 1) i)
  (/ (sqrt 1) (* (cbrt (pow i 2)) (cbrt (pow i 2))))
  (/ (sqrt 1) (cbrt (pow i 2)))
  (/ (sqrt 1) (sqrt (pow i 2)))
  (/ (sqrt 1) (sqrt (pow i 2)))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (pow i 2))
  (/ (sqrt 1) (pow i (/ 2 2)))
  (/ (sqrt 1) (pow i (/ 2 2)))
  (/ 1 (pow (* (cbrt i) (cbrt i)) 2))
  (/ 1 (pow (cbrt i) 2))
  (/ 1 (pow (sqrt i) 2))
  (/ 1 (pow (sqrt i) 2))
  (/ 1 (pow 1 2))
  (/ 1 (pow i 2))
  (/ 1 i)
  (/ 1 i)
  (/ 1 (* (cbrt (pow i 2)) (cbrt (pow i 2))))
  (/ 1 (cbrt (pow i 2)))
  (/ 1 (sqrt (pow i 2)))
  (/ 1 (sqrt (pow i 2)))
  (/ 1 1)
  (/ 1 (pow i 2))
  (/ 1 (pow i (/ 2 2)))
  (/ 1 (pow i (/ 2 2)))
  (/ 1 (pow i 2))
  (/ (pow i 2) 1)
  (/ 1 (pow (* (cbrt i) (cbrt i)) 2))
  (/ 1 (pow (sqrt i) 2))
  (/ 1 (pow 1 2))
  (/ 1 i)
  (/ 1 (* (cbrt (pow i 2)) (cbrt (pow i 2))))
  (/ 1 (sqrt (pow i 2)))
  (/ 1 1)
  (/ 1 (pow i (/ 2 2)))
  (/ (pow i 2) (cbrt 1))
  (/ (pow i 2) (sqrt 1))
  (/ (pow i 2) 1)
  (expm1 (/ 1 (pow i 4)))
  (log1p (/ 1 (pow i 4)))
  (- 4)
  (- (* (log i) 4))
  (- (* (log i) 4))
  (- (log (pow i 4)))
  (- 0 (* (log i) 4))
  (- 0 (* (log i) 4))
  (- 0 (log (pow i 4)))
  (- (log 1) (* (log i) 4))
  (- (log 1) (* (log i) 4))
  (- (log 1) (log (pow i 4)))
  (log (/ 1 (pow i 4)))
  (exp (/ 1 (pow i 4)))
  (/ (* (* 1 1) 1) (* (* (pow i 4) (pow i 4)) (pow i 4)))
  (* (cbrt (/ 1 (pow i 4))) (cbrt (/ 1 (pow i 4))))
  (cbrt (/ 1 (pow i 4)))
  (* (* (/ 1 (pow i 4)) (/ 1 (pow i 4))) (/ 1 (pow i 4)))
  (sqrt (/ 1 (pow i 4)))
  (sqrt (/ 1 (pow i 4)))
  (- 1)
  (- (pow i 4))
  (/ (* (cbrt 1) (cbrt 1)) (pow (* (cbrt i) (cbrt i)) 4))
  (/ (cbrt 1) (pow (cbrt i) 4))
  (/ (* (cbrt 1) (cbrt 1)) (pow (sqrt i) 4))
  (/ (cbrt 1) (pow (sqrt i) 4))
  (/ (* (cbrt 1) (cbrt 1)) (pow 1 4))
  (/ (cbrt 1) (pow i 4))
  (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (pow i 4)) (cbrt (pow i 4))))
  (/ (cbrt 1) (cbrt (pow i 4)))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (pow i 4)))
  (/ (cbrt 1) (sqrt (pow i 4)))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (pow i 4))
  (/ (* (cbrt 1) (cbrt 1)) (pow i (/ 4 2)))
  (/ (cbrt 1) (pow i (/ 4 2)))
  (/ (sqrt 1) (pow (* (cbrt i) (cbrt i)) 4))
  (/ (sqrt 1) (pow (cbrt i) 4))
  (/ (sqrt 1) (pow (sqrt i) 4))
  (/ (sqrt 1) (pow (sqrt i) 4))
  (/ (sqrt 1) (pow 1 4))
  (/ (sqrt 1) (pow i 4))
  (/ (sqrt 1) (* (cbrt (pow i 4)) (cbrt (pow i 4))))
  (/ (sqrt 1) (cbrt (pow i 4)))
  (/ (sqrt 1) (sqrt (pow i 4)))
  (/ (sqrt 1) (sqrt (pow i 4)))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (pow i 4))
  (/ (sqrt 1) (pow i (/ 4 2)))
  (/ (sqrt 1) (pow i (/ 4 2)))
  (/ 1 (pow (* (cbrt i) (cbrt i)) 4))
  (/ 1 (pow (cbrt i) 4))
  (/ 1 (pow (sqrt i) 4))
  (/ 1 (pow (sqrt i) 4))
  (/ 1 (pow 1 4))
  (/ 1 (pow i 4))
  (/ 1 (* (cbrt (pow i 4)) (cbrt (pow i 4))))
  (/ 1 (cbrt (pow i 4)))
  (/ 1 (sqrt (pow i 4)))
  (/ 1 (sqrt (pow i 4)))
  (/ 1 1)
  (/ 1 (pow i 4))
  (/ 1 (pow i (/ 4 2)))
  (/ 1 (pow i (/ 4 2)))
  (/ 1 (pow i 4))
  (/ (pow i 4) 1)
  (/ 1 (pow (* (cbrt i) (cbrt i)) 4))
  (/ 1 (pow (sqrt i) 4))
  (/ 1 (pow 1 4))
  (/ 1 (* (cbrt (pow i 4)) (cbrt (pow i 4))))
  (/ 1 (sqrt (pow i 4)))
  (/ 1 1)
  (/ 1 (pow i (/ 4 2)))
  (/ (pow i 4) (cbrt 1))
  (/ (pow i 4) (sqrt 1))
  (/ (pow i 4) 1)
  (expm1 (fma 0.00390625 (/ 1 (pow i 4)) (fma 0.015625 (/ 1 (pow i 2)) 0.0625)))
  (log1p (fma 0.00390625 (/ 1 (pow i 4)) (fma 0.015625 (/ 1 (pow i 2)) 0.0625)))
  (* 0.00390625 (/ 1 (pow i 4)))
  (log (fma 0.00390625 (/ 1 (pow i 4)) (fma 0.015625 (/ 1 (pow i 2)) 0.0625)))
  (exp (fma 0.00390625 (/ 1 (pow i 4)) (fma 0.015625 (/ 1 (pow i 2)) 0.0625)))
  (* (cbrt (fma 0.00390625 (/ 1 (pow i 4)) (fma 0.015625 (/ 1 (pow i 2)) 0.0625))) (cbrt (fma 0.00390625 (/ 1 (pow i 4)) (fma 0.015625 (/ 1 (pow i 2)) 0.0625))))
  (cbrt (fma 0.00390625 (/ 1 (pow i 4)) (fma 0.015625 (/ 1 (pow i 2)) 0.0625)))
  (* (* (fma 0.00390625 (/ 1 (pow i 4)) (fma 0.015625 (/ 1 (pow i 2)) 0.0625)) (fma 0.00390625 (/ 1 (pow i 4)) (fma 0.015625 (/ 1 (pow i 2)) 0.0625))) (fma 0.00390625 (/ 1 (pow i 4)) (fma 0.015625 (/ 1 (pow i 2)) 0.0625)))
  (sqrt (fma 0.00390625 (/ 1 (pow i 4)) (fma 0.015625 (/ 1 (pow i 2)) 0.0625)))
  (sqrt (fma 0.00390625 (/ 1 (pow i 4)) (fma 0.015625 (/ 1 (pow i 2)) 0.0625)))
  (/ 1 (pow i 2))
  (/ 1 (pow i 2))
  (/ 1 (pow i 2))
  (/ 1 (pow i 4))
  (/ 1 (pow i 4))
  (/ 1 (pow i 4))
  (+ (* 0.00390625 (/ 1 (pow i 4))) (+ (* 0.015625 (/ 1 (pow i 2))) 0.0625))
  (+ (* 0.00390625 (/ 1 (pow i 4))) (+ (* 0.015625 (/ 1 (pow i 2))) 0.0625))
  (+ (* 0.00390625 (/ 1 (pow i 4))) (+ (* 0.015625 (/ 1 (pow i 2))) 0.0625))
0.627 * * [simplify]: iteration  0 :  300  enodes  (cost  623 )
0.632 * * [simplify]: iteration  1 :  1163  enodes  (cost  535 )
0.654 * * [simplify]: iteration  2 :  5001  enodes  (cost  459 )
0.658 * [simplify]: Simplified to:
   (expm1 (/ 1 (pow i 2)))
  (log1p (/ 1 (pow i 2)))
  (- 2)
  (log (/ 1 (pow i 2)))
  (log (/ 1 (pow i 2)))
  (log (/ 1 (pow i 2)))
  (log (/ 1 (pow i 2)))
  (log (/ 1 (pow i 2)))
  (log (/ 1 (pow i 2)))
  (log (/ 1 (pow i 2)))
  (log (/ 1 (pow i 2)))
  (log (/ 1 (pow i 2)))
  (log (/ 1 (pow i 2)))
  (exp (/ 1 (pow i 2)))
  (/ 1 (pow (pow i 2) 3))
  (* (cbrt (/ 1 (pow i 2))) (cbrt (/ 1 (pow i 2))))
  (cbrt (/ 1 (pow i 2)))
  (/ 1 (pow (pow i 2) 3))
  (fabs (/ 1 i))
  (fabs (/ 1 i))
  (- 1)
  (- (pow i 2))
  (/ 1 (pow (cbrt i) 4))
  (/ 1 (pow (cbrt i) 2))
  (/ 1 i)
  (/ 1 i)
  1
  (/ 1 (pow i 2))
  (/ 1 i)
  (/ 1 i)
  (/ 1 (* (cbrt (pow i 2)) (cbrt (pow i 2))))
  (/ 1 (cbrt (pow i 2)))
  (/ 1 (fabs i))
  (/ 1 (fabs i))
  1
  (/ 1 (pow i 2))
  (/ 1 i)
  (/ 1 i)
  (/ 1 (pow (cbrt i) 4))
  (/ 1 (pow (cbrt i) 2))
  (/ 1 i)
  (/ 1 i)
  1
  (/ 1 (pow i 2))
  (/ 1 i)
  (/ 1 i)
  (/ 1 (* (cbrt (pow i 2)) (cbrt (pow i 2))))
  (/ 1 (cbrt (pow i 2)))
  (/ 1 (fabs i))
  (/ 1 (fabs i))
  1
  (/ 1 (pow i 2))
  (/ 1 i)
  (/ 1 i)
  (/ 1 (pow (cbrt i) 4))
  (/ 1 (pow (cbrt i) 2))
  (/ 1 i)
  (/ 1 i)
  1
  (/ 1 (pow i 2))
  (/ 1 i)
  (/ 1 i)
  (/ 1 (* (cbrt (pow i 2)) (cbrt (pow i 2))))
  (/ 1 (cbrt (pow i 2)))
  (/ 1 (fabs i))
  (/ 1 (fabs i))
  1
  (/ 1 (pow i 2))
  (/ 1 i)
  (/ 1 i)
  (/ 1 (pow i 2))
  (pow i 2)
  (/ 1 (pow (cbrt i) 4))
  (/ 1 i)
  1
  (/ 1 i)
  (/ 1 (* (cbrt (pow i 2)) (cbrt (pow i 2))))
  (/ 1 (fabs i))
  1
  (/ 1 i)
  (pow i 2)
  (pow i 2)
  (pow i 2)
  (expm1 (/ 1 (pow i 4)))
  (log1p (/ 1 (pow i 4)))
  (- 4)
  (log (/ 1 (pow i 4)))
  (log (/ 1 (pow i 4)))
  (log (/ 1 (pow i 4)))
  (log (/ 1 (pow i 4)))
  (log (/ 1 (pow i 4)))
  (log (/ 1 (pow i 4)))
  (log (/ 1 (pow i 4)))
  (log (/ 1 (pow i 4)))
  (log (/ 1 (pow i 4)))
  (log (/ 1 (pow i 4)))
  (exp (/ 1 (pow i 4)))
  (/ 1 (pow (pow i 4) 3))
  (* (cbrt (/ 1 (pow i 4))) (cbrt (/ 1 (pow i 4))))
  (cbrt (/ 1 (pow i 4)))
  (/ 1 (pow (pow i 4) 3))
  (sqrt (/ 1 (pow i 4)))
  (sqrt (/ 1 (pow i 4)))
  (- 1)
  (- (pow i 4))
  (/ 1 (pow (cbrt i) 8))
  (/ 1 (pow (cbrt i) 4))
  (/ 1 (pow i 2))
  (/ 1 (pow i 2))
  1
  (/ 1 (pow i 4))
  (/ 1 (* (cbrt (pow i 4)) (cbrt (pow i 4))))
  (/ 1 (cbrt (pow i 4)))
  (/ 1 (sqrt (pow i 4)))
  (/ 1 (sqrt (pow i 4)))
  1
  (/ 1 (pow i 4))
  (/ 1 (pow i 2))
  (/ 1 (pow i 2))
  (/ 1 (pow (cbrt i) 8))
  (/ 1 (pow (cbrt i) 4))
  (/ 1 (pow i 2))
  (/ 1 (pow i 2))
  1
  (/ 1 (pow i 4))
  (/ 1 (* (cbrt (pow i 4)) (cbrt (pow i 4))))
  (/ 1 (cbrt (pow i 4)))
  (/ 1 (sqrt (pow i 4)))
  (/ 1 (sqrt (pow i 4)))
  1
  (/ 1 (pow i 4))
  (/ 1 (pow i 2))
  (/ 1 (pow i 2))
  (/ 1 (pow (cbrt i) 8))
  (/ 1 (pow (cbrt i) 4))
  (/ 1 (pow i 2))
  (/ 1 (pow i 2))
  1
  (/ 1 (pow i 4))
  (/ 1 (* (cbrt (pow i 4)) (cbrt (pow i 4))))
  (/ 1 (cbrt (pow i 4)))
  (/ 1 (sqrt (pow i 4)))
  (/ 1 (sqrt (pow i 4)))
  1
  (/ 1 (pow i 4))
  (/ 1 (pow i 2))
  (/ 1 (pow i 2))
  (/ 1 (pow i 4))
  (pow i 4)
  (/ 1 (pow (cbrt i) 8))
  (/ 1 (pow i 2))
  1
  (/ 1 (* (cbrt (pow i 4)) (cbrt (pow i 4))))
  (/ 1 (sqrt (pow i 4)))
  1
  (/ 1 (pow i 2))
  (pow i 4)
  (pow i 4)
  (pow i 4)
  (expm1 (fma 0.00390625 (/ 1 (pow i 4)) (fma 0.015625 (/ 1 (pow i 2)) 0.0625)))
  (log1p (fma 0.00390625 (/ 1 (pow i 4)) (fma 0.015625 (/ 1 (pow i 2)) 0.0625)))
  (/ 0.00390625 (pow i 4))
  (log (fma 0.00390625 (/ 1 (pow i 4)) (fma 0.015625 (/ 1 (pow i 2)) 0.0625)))
  (exp (fma 0.00390625 (/ 1 (pow i 4)) (fma 0.015625 (/ 1 (pow i 2)) 0.0625)))
  (* (cbrt (fma 0.00390625 (/ 1 (pow i 4)) (fma 0.015625 (/ 1 (pow i 2)) 0.0625))) (cbrt (fma 0.00390625 (/ 1 (pow i 4)) (fma 0.015625 (/ 1 (pow i 2)) 0.0625))))
  (cbrt (fma 0.00390625 (/ 1 (pow i 4)) (fma 0.015625 (/ 1 (pow i 2)) 0.0625)))
  (pow (fma 0.00390625 (/ 1 (pow i 4)) (fma 0.015625 (/ 1 (pow i 2)) 0.0625)) 3)
  (sqrt (fma 0.00390625 (/ 1 (pow i 4)) (fma 0.015625 (/ 1 (pow i 2)) 0.0625)))
  (sqrt (fma 0.00390625 (/ 1 (pow i 4)) (fma 0.015625 (/ 1 (pow i 2)) 0.0625)))
  (/ 1 (pow i 2))
  (/ 1 (pow i 2))
  (/ 1 (pow i 2))
  (/ 1 (pow i 4))
  (/ 1 (pow i 4))
  (/ 1 (pow i 4))
  (fma 0.00390625 (/ 1 (pow i 4)) (fma 0.015625 (/ 1 (pow i 2)) 0.0625))
  (fma 0.00390625 (/ 1 (pow i 4)) (fma 0.015625 (/ 1 (pow i 2)) 0.0625))
  (fma 0.00390625 (/ 1 (pow i 4)) (fma 0.015625 (/ 1 (pow i 2)) 0.0625))
0.658 * * * [progress]: adding candidates to table
0.829 * [progress]: [Phase 3 of 3] Extracting.
0.829 * * [regime]: Finding splitpoints for: (#<alt (λ (i) (/ (* i i) (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (* 2.0 2.0))))> #<alt (λ (i) (fma 0.00390625 (/ 1 (pow i 4)) (fma 0.015625 (/ 1 (pow i 2)) 0.0625)))>)
0.830 * * * [regime-changes]: Trying 1 branch expressions: (i)
0.830 * * * * [regimes]: Trying to branch on i from (#<alt (λ (i) (/ (* i i) (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (* 2.0 2.0))))> #<alt (λ (i) (fma 0.00390625 (/ 1 (pow i 4)) (fma 0.015625 (/ 1 (pow i 2)) 0.0625)))>)
0.844 * * * [regime]: Found split indices: #<option (#s(si 0 129) #s(si 1 255))>
0.845 * [binary-search]: Improving bounds with binary search for i and (#<alt (λ (i) (/ (* i i) (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (* 2.0 2.0))))> #<alt (λ (i) (fma 0.00390625 (/ 1 (pow i 4)) (fma 0.015625 (/ 1 (pow i 2)) 0.0625)))>)
0.888 * [regimes]: Found splitpoints: (#s(sp 0 i 397.62801051341427) #s(sp 1 i +nan.0)) , with alts (#<alt (λ (i) (/ (* i i) (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (* 2.0 2.0))))> #<alt (λ (i) (fma 0.00390625 (/ 1 (pow i 4)) (fma 0.015625 (/ 1 (pow i 2)) 0.0625)))>)
0.889 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (if (<= i 397.62801051341427) (/ (* i i) (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (* 2.0 2.0))) (fma 0.00390625 (/ 1 (pow i 4)) (fma 0.015625 (/ 1 (pow i 2)) 0.0625)))
0.889 * * [simplify]: iteration  0 :  29  enodes  (cost  14 )
0.890 * * [simplify]: iteration  1 :  29  enodes  (cost  14 )
0.890 * [simplify]: Simplified to:
   (if (<= i 397.62801051341427) (/ (* i i) (* (fma (* 2.0 i) (* 2.0 i) (- 1.0)) (* 2.0 2.0))) (fma 0.00390625 (/ 1 (pow i 4)) (fma 0.015625 (/ 1 (pow i 2)) 0.0625)))
1.424 * [regime-testing]: Baseline error score: 16.17388790890882
1.425 * [regime-testing]: Oracle error score: 0.006375796974621828
1.426 * [regime-testing]: End program error score: 0.006500812601575197