5.059 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.029 * * * [progress]: [2/2] Setting up program.
0.031 * [progress]: [Phase 2 of 3] Improving.
0.032 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (-.f64 (atan.f64 (+.f64 N 1)) (atan.f64 N))
0.038 * * [simplify]: iteration  0 :  70  enodes  (cost  7 )
0.038 * * [simplify]: iteration  1 :  70  enodes  (cost  7 )
0.039 * [simplify]: Simplified to:
   (-.f64 (atan.f64 (+.f64 N 1)) (atan.f64 N))
0.039 * * [progress]: iteration 1 / 4
0.039 * * * [progress]: picking best candidate
0.041 * * * * [pick]: Picked  #<alt (λ (N) (-.f64 (atan.f64 (+.f64 N 1)) (atan.f64 N)))>
0.041 * * * [progress]: localizing error
0.046 * * * [progress]: generating rewritten candidates
0.046 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.050 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.051 * * * [progress]: generating series expansions
0.051 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.052 * [approximate]: Taking taylor expansion of (- (atan (+ N 1)) (atan N)) in (N) around 0
0.052 * [taylor]: Taking taylor expansion of (- (atan (+ N 1)) (atan N)) in N
0.052 * [taylor]: Taking taylor expansion of (atan (+ N 1)) in N
0.052 * [taylor]: Taking taylor expansion of (atan N) in N
0.052 * [taylor]: Taking taylor expansion of (- (atan (+ N 1)) (atan N)) in N
0.052 * [taylor]: Taking taylor expansion of (atan (+ N 1)) in N
0.052 * [taylor]: Taking taylor expansion of (atan N) in N
0.052 * [approximate]: Taking taylor expansion of (- (atan (+ (/ 1 N) 1)) (atan (/ 1 N))) in (N) around 0
0.052 * [taylor]: Taking taylor expansion of (- (atan (+ (/ 1 N) 1)) (atan (/ 1 N))) in N
0.052 * [taylor]: Taking taylor expansion of (atan (+ (/ 1 N) 1)) in N
0.052 * [taylor]: Taking taylor expansion of (atan (/ 1 N)) in N
0.053 * [taylor]: Taking taylor expansion of (- (atan (+ (/ 1 N) 1)) (atan (/ 1 N))) in N
0.053 * [taylor]: Taking taylor expansion of (atan (+ (/ 1 N) 1)) in N
0.053 * [taylor]: Taking taylor expansion of (atan (/ 1 N)) in N
0.053 * [approximate]: Taking taylor expansion of (- (atan (- 1 (/ 1 N))) (atan (/ -1 N))) in (N) around 0
0.053 * [taylor]: Taking taylor expansion of (- (atan (- 1 (/ 1 N))) (atan (/ -1 N))) in N
0.053 * [taylor]: Taking taylor expansion of (atan (- 1 (/ 1 N))) in N
0.053 * [taylor]: Taking taylor expansion of (atan (/ -1 N)) in N
0.053 * [taylor]: Taking taylor expansion of (- (atan (- 1 (/ 1 N))) (atan (/ -1 N))) in N
0.053 * [taylor]: Taking taylor expansion of (atan (- 1 (/ 1 N))) in N
0.053 * [taylor]: Taking taylor expansion of (atan (/ -1 N)) in N
0.054 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.054 * [approximate]: Taking taylor expansion of (atan (+ N 1)) in (N) around 0
0.054 * [taylor]: Taking taylor expansion of (atan (+ N 1)) in N
0.054 * [taylor]: Taking taylor expansion of (atan (+ N 1)) in N
0.054 * [approximate]: Taking taylor expansion of (atan (+ (/ 1 N) 1)) in (N) around 0
0.054 * [taylor]: Taking taylor expansion of (atan (+ (/ 1 N) 1)) in N
0.055 * [taylor]: Taking taylor expansion of (atan (+ (/ 1 N) 1)) in N
0.055 * [approximate]: Taking taylor expansion of (atan (- 1 (/ 1 N))) in (N) around 0
0.055 * [taylor]: Taking taylor expansion of (atan (- 1 (/ 1 N))) in N
0.055 * [taylor]: Taking taylor expansion of (atan (- 1 (/ 1 N))) in N
0.055 * * * [progress]: simplifying candidates
0.056 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (-.f64 (+.f64 N 1) N)
  (+.f64 1 (*.f64 (+.f64 N 1) N))
  (/.f64 (exp.f64 (atan.f64 (+.f64 N 1))) (exp.f64 (atan.f64 N)))
  (log.f64 (-.f64 (atan.f64 (+.f64 N 1)) (atan.f64 N)))
  (exp.f64 (-.f64 (atan.f64 (+.f64 N 1)) (atan.f64 N)))
  (*.f64 (cbrt.f64 (-.f64 (atan.f64 (+.f64 N 1)) (atan.f64 N))) (cbrt.f64 (-.f64 (atan.f64 (+.f64 N 1)) (atan.f64 N))))
  (cbrt.f64 (-.f64 (atan.f64 (+.f64 N 1)) (atan.f64 N)))
  (*.f64 (*.f64 (-.f64 (atan.f64 (+.f64 N 1)) (atan.f64 N)) (-.f64 (atan.f64 (+.f64 N 1)) (atan.f64 N))) (-.f64 (atan.f64 (+.f64 N 1)) (atan.f64 N)))
  (sqrt.f64 (-.f64 (atan.f64 (+.f64 N 1)) (atan.f64 N)))
  (sqrt.f64 (-.f64 (atan.f64 (+.f64 N 1)) (atan.f64 N)))
  (-.f64 (pow.f64 (atan.f64 (+.f64 N 1)) 3) (pow.f64 (atan.f64 N) 3))
  (+.f64 (*.f64 (atan.f64 (+.f64 N 1)) (atan.f64 (+.f64 N 1))) (+.f64 (*.f64 (atan.f64 N) (atan.f64 N)) (*.f64 (atan.f64 (+.f64 N 1)) (atan.f64 N))))
  (neg.f64 (atan.f64 N))
  (-.f64 (*.f64 (atan.f64 (+.f64 N 1)) (atan.f64 (+.f64 N 1))) (*.f64 (atan.f64 N) (atan.f64 N)))
  (+.f64 (atan.f64 (+.f64 N 1)) (atan.f64 N))
  (+.f64 (sqrt.f64 (atan.f64 (+.f64 N 1))) (sqrt.f64 (atan.f64 N)))
  (-.f64 (sqrt.f64 (atan.f64 (+.f64 N 1))) (sqrt.f64 (atan.f64 N)))
  (-.f64 (atan.f64 (+.f64 N 1)) (atan.f64 N))
  (log.f64 (atan.f64 (+.f64 N 1)))
  (exp.f64 (atan.f64 (+.f64 N 1)))
  (*.f64 (cbrt.f64 (atan.f64 (+.f64 N 1))) (cbrt.f64 (atan.f64 (+.f64 N 1))))
  (cbrt.f64 (atan.f64 (+.f64 N 1)))
  (*.f64 (*.f64 (atan.f64 (+.f64 N 1)) (atan.f64 (+.f64 N 1))) (atan.f64 (+.f64 N 1)))
  (sqrt.f64 (atan.f64 (+.f64 N 1)))
  (sqrt.f64 (atan.f64 (+.f64 N 1)))
  (-.f64 (atan.f64 (+.f64 N 1)) (atan.f64 N))
  (-.f64 (atan.f64 (+.f64 N 1)) (atan.f64 N))
  (-.f64 (atan.f64 (+.f64 N 1)) (atan.f64 N))
  (atan.f64 (+.f64 N 1))
  (atan.f64 (+.f64 N 1))
  (atan.f64 (+.f64 N 1))
0.116 * * [simplify]: iteration  0 :  4923  enodes  (cost  236 )
0.116 * * [simplify]: iteration  1 :  4923  enodes  (cost  236 )
0.118 * [simplify]: Simplified to:
   1
  (+.f64 1 (*.f64 N (+.f64 N 1)))
  (exp.f64 (-.f64 (atan.f64 (+.f64 N 1)) (atan.f64 N)))
  (log.f64 (-.f64 (atan.f64 (+.f64 N 1)) (atan.f64 N)))
  (exp.f64 (-.f64 (atan.f64 (+.f64 N 1)) (atan.f64 N)))
  (*.f64 (cbrt.f64 (-.f64 (atan.f64 (+.f64 N 1)) (atan.f64 N))) (cbrt.f64 (-.f64 (atan.f64 (+.f64 N 1)) (atan.f64 N))))
  (cbrt.f64 (-.f64 (atan.f64 (+.f64 N 1)) (atan.f64 N)))
  (pow.f64 (-.f64 (atan.f64 (+.f64 N 1)) (atan.f64 N)) 3)
  (sqrt.f64 (-.f64 (atan.f64 (+.f64 N 1)) (atan.f64 N)))
  (sqrt.f64 (-.f64 (atan.f64 (+.f64 N 1)) (atan.f64 N)))
  (-.f64 (pow.f64 (atan.f64 (+.f64 N 1)) 3) (pow.f64 (atan.f64 N) 3))
  (+.f64 (*.f64 (atan.f64 N) (atan.f64 N)) (*.f64 (atan.f64 (+.f64 N 1)) (+.f64 (atan.f64 (+.f64 N 1)) (atan.f64 N))))
  (neg.f64 (atan.f64 N))
  (-.f64 (*.f64 (atan.f64 (+.f64 N 1)) (atan.f64 (+.f64 N 1))) (*.f64 (atan.f64 N) (atan.f64 N)))
  (+.f64 (atan.f64 (+.f64 N 1)) (atan.f64 N))
  (+.f64 (sqrt.f64 (atan.f64 (+.f64 N 1))) (sqrt.f64 (atan.f64 N)))
  (-.f64 (sqrt.f64 (atan.f64 (+.f64 N 1))) (sqrt.f64 (atan.f64 N)))
  (-.f64 (atan.f64 (+.f64 N 1)) (atan.f64 N))
  (log.f64 (atan.f64 (+.f64 N 1)))
  (exp.f64 (atan.f64 (+.f64 N 1)))
  (*.f64 (cbrt.f64 (atan.f64 (+.f64 N 1))) (cbrt.f64 (atan.f64 (+.f64 N 1))))
  (cbrt.f64 (atan.f64 (+.f64 N 1)))
  (pow.f64 (atan.f64 (+.f64 N 1)) 3)
  (sqrt.f64 (atan.f64 (+.f64 N 1)))
  (sqrt.f64 (atan.f64 (+.f64 N 1)))
  (-.f64 (atan.f64 (+.f64 N 1)) (atan.f64 N))
  (-.f64 (atan.f64 (+.f64 N 1)) (atan.f64 N))
  (-.f64 (atan.f64 (+.f64 N 1)) (atan.f64 N))
  (atan.f64 (+.f64 N 1))
  (atan.f64 (+.f64 N 1))
  (atan.f64 (+.f64 N 1))
0.118 * * * [progress]: adding candidates to table
0.143 * * [progress]: iteration 2 / 4
0.144 * * * [progress]: picking best candidate
0.145 * * * * [pick]: Picked  #<alt (λ (N) (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 N 1)))))>
0.145 * * * [progress]: localizing error
0.151 * * * [progress]: generating rewritten candidates
0.151 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.152 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 2)
0.158 * * * [progress]: generating series expansions
0.158 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.159 * [approximate]: Taking taylor expansion of (atan2 1 (+ (pow N 2) (+ N 1))) in (N) around 0
0.159 * [taylor]: Taking taylor expansion of (atan2 1 (+ (pow N 2) (+ N 1))) in N
0.159 * [taylor]: Taking taylor expansion of (atan2 1 (+ (pow N 2) (+ N 1))) in N
0.159 * [approximate]: Taking taylor expansion of (atan2 1 (+ (/ 1 N) (+ (/ 1 (pow N 2)) 1))) in (N) around 0
0.159 * [taylor]: Taking taylor expansion of (atan2 1 (+ (/ 1 N) (+ (/ 1 (pow N 2)) 1))) in N
0.160 * [taylor]: Taking taylor expansion of (atan2 1 (+ (/ 1 N) (+ (/ 1 (pow N 2)) 1))) in N
0.160 * [approximate]: Taking taylor expansion of (atan2 1 (- (+ (/ 1 (pow N 2)) 1) (/ 1 N))) in (N) around 0
0.160 * [taylor]: Taking taylor expansion of (atan2 1 (- (+ (/ 1 (pow N 2)) 1) (/ 1 N))) in N
0.160 * [taylor]: Taking taylor expansion of (atan2 1 (- (+ (/ 1 (pow N 2)) 1) (/ 1 N))) in N
0.161 * * * * [progress]: [ 2 / 2 ] generating series at (2 2 2)
0.161 * [approximate]: Taking taylor expansion of (* (+ N 1) N) in (N) around 0
0.161 * [taylor]: Taking taylor expansion of (* (+ N 1) N) in N
0.161 * [taylor]: Taking taylor expansion of (+ N 1) in N
0.161 * [taylor]: Taking taylor expansion of N in N
0.161 * [taylor]: Taking taylor expansion of 1 in N
0.161 * [taylor]: Taking taylor expansion of N in N
0.161 * [taylor]: Taking taylor expansion of (* (+ N 1) N) in N
0.161 * [taylor]: Taking taylor expansion of (+ N 1) in N
0.161 * [taylor]: Taking taylor expansion of N in N
0.161 * [taylor]: Taking taylor expansion of 1 in N
0.161 * [taylor]: Taking taylor expansion of N in N
0.162 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 N) 1) N) in (N) around 0
0.162 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 N) 1) N) in N
0.162 * [taylor]: Taking taylor expansion of (+ (/ 1 N) 1) in N
0.162 * [taylor]: Taking taylor expansion of (/ 1 N) in N
0.162 * [taylor]: Taking taylor expansion of N in N
0.162 * [taylor]: Taking taylor expansion of 1 in N
0.162 * [taylor]: Taking taylor expansion of N in N
0.162 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 N) 1) N) in N
0.163 * [taylor]: Taking taylor expansion of (+ (/ 1 N) 1) in N
0.163 * [taylor]: Taking taylor expansion of (/ 1 N) in N
0.163 * [taylor]: Taking taylor expansion of N in N
0.163 * [taylor]: Taking taylor expansion of 1 in N
0.163 * [taylor]: Taking taylor expansion of N in N
0.164 * [approximate]: Taking taylor expansion of (* -1 (/ (- 1 (/ 1 N)) N)) in (N) around 0
0.164 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1 (/ 1 N)) N)) in N
0.164 * [taylor]: Taking taylor expansion of -1 in N
0.164 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 N)) N) in N
0.164 * [taylor]: Taking taylor expansion of (- 1 (/ 1 N)) in N
0.164 * [taylor]: Taking taylor expansion of 1 in N
0.164 * [taylor]: Taking taylor expansion of (/ 1 N) in N
0.164 * [taylor]: Taking taylor expansion of N in N
0.164 * [taylor]: Taking taylor expansion of N in N
0.165 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1 (/ 1 N)) N)) in N
0.165 * [taylor]: Taking taylor expansion of -1 in N
0.165 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 N)) N) in N
0.165 * [taylor]: Taking taylor expansion of (- 1 (/ 1 N)) in N
0.165 * [taylor]: Taking taylor expansion of 1 in N
0.165 * [taylor]: Taking taylor expansion of (/ 1 N) in N
0.165 * [taylor]: Taking taylor expansion of N in N
0.165 * [taylor]: Taking taylor expansion of N in N
0.167 * * * [progress]: simplifying candidates
0.168 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 N 1)))))
  (exp.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 N 1)))))
  (*.f64 (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 N 1))))) (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 N 1))))))
  (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 N 1)))))
  (*.f64 (*.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 N 1)))) (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 N 1))))) (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 N 1)))))
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 N 1)))))
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 N 1)))))
  (*.f64 N (+.f64 N 1))
  (+.f64 (log.f64 N) (log.f64 (+.f64 N 1)))
  (log.f64 (*.f64 N (+.f64 N 1)))
  (exp.f64 (*.f64 N (+.f64 N 1)))
  (*.f64 (*.f64 (*.f64 N N) N) (*.f64 (*.f64 (+.f64 N 1) (+.f64 N 1)) (+.f64 N 1)))
  (*.f64 (cbrt.f64 (*.f64 N (+.f64 N 1))) (cbrt.f64 (*.f64 N (+.f64 N 1))))
  (cbrt.f64 (*.f64 N (+.f64 N 1)))
  (*.f64 (*.f64 (*.f64 N (+.f64 N 1)) (*.f64 N (+.f64 N 1))) (*.f64 N (+.f64 N 1)))
  (sqrt.f64 (*.f64 N (+.f64 N 1)))
  (sqrt.f64 (*.f64 N (+.f64 N 1)))
  (*.f64 (sqrt.f64 N) (sqrt.f64 (+.f64 N 1)))
  (*.f64 (sqrt.f64 N) (sqrt.f64 (+.f64 N 1)))
  (*.f64 N N)
  (*.f64 N 1)
  (*.f64 N N)
  (*.f64 1 N)
  (*.f64 N (*.f64 (cbrt.f64 (+.f64 N 1)) (cbrt.f64 (+.f64 N 1))))
  (*.f64 N (sqrt.f64 (+.f64 N 1)))
  (*.f64 N 1)
  (*.f64 N 1)
  (*.f64 (cbrt.f64 N) (+.f64 N 1))
  (*.f64 (sqrt.f64 N) (+.f64 N 1))
  (*.f64 N (+.f64 N 1))
  (*.f64 N (+.f64 (pow.f64 N 3) (pow.f64 1 3)))
  (*.f64 N (-.f64 (*.f64 N N) (*.f64 1 1)))
  (atan2.f64 1 (+.f64 (pow.f64 N 2) (+.f64 N 1)))
  (atan2.f64 1 (+.f64 (pow.f64 N 2) (+.f64 N 1)))
  (atan2.f64 1 (+.f64 (pow.f64 N 2) (+.f64 N 1)))
  (+.f64 (pow.f64 N 2) N)
  (+.f64 (pow.f64 N 2) N)
  (+.f64 (pow.f64 N 2) N)
0.223 * * [simplify]: iteration  0 :  5066  enodes  (cost  260 )
0.225 * [simplify]: Simplified to:
   (log.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (exp.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (*.f64 (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (pow.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))) 3)
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (*.f64 N (+.f64 1 N))
  (log.f64 (*.f64 N (+.f64 1 N)))
  (log.f64 (*.f64 N (+.f64 1 N)))
  (exp.f64 (*.f64 N (+.f64 1 N)))
  (pow.f64 (*.f64 N (+.f64 1 N)) 3)
  (*.f64 (cbrt.f64 (*.f64 N (+.f64 1 N))) (cbrt.f64 (*.f64 N (+.f64 1 N))))
  (cbrt.f64 (*.f64 N (+.f64 1 N)))
  (pow.f64 (*.f64 N (+.f64 1 N)) 3)
  (sqrt.f64 (*.f64 N (+.f64 1 N)))
  (sqrt.f64 (*.f64 N (+.f64 1 N)))
  (*.f64 (sqrt.f64 N) (sqrt.f64 (+.f64 1 N)))
  (*.f64 (sqrt.f64 N) (sqrt.f64 (+.f64 1 N)))
  (*.f64 N N)
  N
  (*.f64 N N)
  N
  (*.f64 N (*.f64 (cbrt.f64 (+.f64 1 N)) (cbrt.f64 (+.f64 1 N))))
  (*.f64 N (sqrt.f64 (+.f64 1 N)))
  N
  N
  (*.f64 (+.f64 1 N) (cbrt.f64 N))
  (*.f64 (+.f64 1 N) (sqrt.f64 N))
  (*.f64 N (+.f64 1 N))
  (+.f64 N (pow.f64 N 4))
  (-.f64 (pow.f64 N 3) N)
  (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))
  (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))
  (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))
  (*.f64 N (+.f64 1 N))
  (*.f64 N (+.f64 1 N))
  (*.f64 N (+.f64 1 N))
0.225 * * * [progress]: adding candidates to table
0.261 * * [progress]: iteration 3 / 4
0.261 * * * [progress]: picking best candidate
0.269 * * * * [pick]: Picked  #<alt (λ (N) (*.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))>
0.269 * * * [progress]: localizing error
0.277 * * * [progress]: generating rewritten candidates
0.278 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
0.279 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
0.280 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
0.287 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1)
0.289 * * * [progress]: generating series expansions
0.289 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
0.289 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (+ (pow N 2) (+ N 1)))) in (N) around 0
0.290 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ (pow N 2) (+ N 1)))) in N
0.290 * [taylor]: Taking taylor expansion of (atan2 1 (+ (pow N 2) (+ N 1))) in N
0.290 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ (pow N 2) (+ N 1)))) in N
0.290 * [taylor]: Taking taylor expansion of (atan2 1 (+ (pow N 2) (+ N 1))) in N
0.292 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (+ (/ 1 N) (+ (/ 1 (pow N 2)) 1)))) in (N) around 0
0.292 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ (/ 1 N) (+ (/ 1 (pow N 2)) 1)))) in N
0.292 * [taylor]: Taking taylor expansion of (atan2 1 (+ (/ 1 N) (+ (/ 1 (pow N 2)) 1))) in N
0.292 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ (/ 1 N) (+ (/ 1 (pow N 2)) 1)))) in N
0.292 * [taylor]: Taking taylor expansion of (atan2 1 (+ (/ 1 N) (+ (/ 1 (pow N 2)) 1))) in N
0.294 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (- (+ (/ 1 (pow N 2)) 1) (/ 1 N)))) in (N) around 0
0.294 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (- (+ (/ 1 (pow N 2)) 1) (/ 1 N)))) in N
0.294 * [taylor]: Taking taylor expansion of (atan2 1 (- (+ (/ 1 (pow N 2)) 1) (/ 1 N))) in N
0.295 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (- (+ (/ 1 (pow N 2)) 1) (/ 1 N)))) in N
0.295 * [taylor]: Taking taylor expansion of (atan2 1 (- (+ (/ 1 (pow N 2)) 1) (/ 1 N))) in N
0.297 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
0.297 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (+ (pow N 2) (+ N 1)))) in (N) around 0
0.297 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ (pow N 2) (+ N 1)))) in N
0.297 * [taylor]: Taking taylor expansion of (atan2 1 (+ (pow N 2) (+ N 1))) in N
0.299 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ (pow N 2) (+ N 1)))) in N
0.299 * [taylor]: Taking taylor expansion of (atan2 1 (+ (pow N 2) (+ N 1))) in N
0.301 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (+ (/ 1 N) (+ (/ 1 (pow N 2)) 1)))) in (N) around 0
0.301 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ (/ 1 N) (+ (/ 1 (pow N 2)) 1)))) in N
0.301 * [taylor]: Taking taylor expansion of (atan2 1 (+ (/ 1 N) (+ (/ 1 (pow N 2)) 1))) in N
0.301 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ (/ 1 N) (+ (/ 1 (pow N 2)) 1)))) in N
0.301 * [taylor]: Taking taylor expansion of (atan2 1 (+ (/ 1 N) (+ (/ 1 (pow N 2)) 1))) in N
0.303 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (- (+ (/ 1 (pow N 2)) 1) (/ 1 N)))) in (N) around 0
0.304 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (- (+ (/ 1 (pow N 2)) 1) (/ 1 N)))) in N
0.304 * [taylor]: Taking taylor expansion of (atan2 1 (- (+ (/ 1 (pow N 2)) 1) (/ 1 N))) in N
0.304 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (- (+ (/ 1 (pow N 2)) 1) (/ 1 N)))) in N
0.304 * [taylor]: Taking taylor expansion of (atan2 1 (- (+ (/ 1 (pow N 2)) 1) (/ 1 N))) in N
0.306 * * * * [progress]: [ 3 / 4 ] generating series at (2)
0.306 * [approximate]: Taking taylor expansion of (atan2 1 (+ (pow N 2) (+ N 1))) in (N) around 0
0.306 * [taylor]: Taking taylor expansion of (atan2 1 (+ (pow N 2) (+ N 1))) in N
0.306 * [taylor]: Taking taylor expansion of (atan2 1 (+ (pow N 2) (+ N 1))) in N
0.307 * [approximate]: Taking taylor expansion of (atan2 1 (+ (/ 1 N) (+ (/ 1 (pow N 2)) 1))) in (N) around 0
0.307 * [taylor]: Taking taylor expansion of (atan2 1 (+ (/ 1 N) (+ (/ 1 (pow N 2)) 1))) in N
0.307 * [taylor]: Taking taylor expansion of (atan2 1 (+ (/ 1 N) (+ (/ 1 (pow N 2)) 1))) in N
0.308 * [approximate]: Taking taylor expansion of (atan2 1 (- (+ (/ 1 (pow N 2)) 1) (/ 1 N))) in (N) around 0
0.308 * [taylor]: Taking taylor expansion of (atan2 1 (- (+ (/ 1 (pow N 2)) 1) (/ 1 N))) in N
0.308 * [taylor]: Taking taylor expansion of (atan2 1 (- (+ (/ 1 (pow N 2)) 1) (/ 1 N))) in N
0.309 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1)
0.309 * [approximate]: Taking taylor expansion of (atan2 1 (+ (pow N 2) (+ N 1))) in (N) around 0
0.309 * [taylor]: Taking taylor expansion of (atan2 1 (+ (pow N 2) (+ N 1))) in N
0.309 * [taylor]: Taking taylor expansion of (atan2 1 (+ (pow N 2) (+ N 1))) in N
0.309 * [approximate]: Taking taylor expansion of (atan2 1 (+ (/ 1 N) (+ (/ 1 (pow N 2)) 1))) in (N) around 0
0.310 * [taylor]: Taking taylor expansion of (atan2 1 (+ (/ 1 N) (+ (/ 1 (pow N 2)) 1))) in N
0.310 * [taylor]: Taking taylor expansion of (atan2 1 (+ (/ 1 N) (+ (/ 1 (pow N 2)) 1))) in N
0.310 * [approximate]: Taking taylor expansion of (atan2 1 (- (+ (/ 1 (pow N 2)) 1) (/ 1 N))) in (N) around 0
0.310 * [taylor]: Taking taylor expansion of (atan2 1 (- (+ (/ 1 (pow N 2)) 1) (/ 1 N))) in N
0.311 * [taylor]: Taking taylor expansion of (atan2 1 (- (+ (/ 1 (pow N 2)) 1) (/ 1 N))) in N
0.311 * * * [progress]: simplifying candidates
0.312 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (exp.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (*.f64 (cbrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (cbrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))
  (cbrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (*.f64 (*.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (sqrt.f64 (*.f64 (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))
  (sqrt.f64 (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (sqrt.f64 1)
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (/.f64 1 2)
  (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (log.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (exp.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (*.f64 (cbrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (cbrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))
  (cbrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (*.f64 (*.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (sqrt.f64 (*.f64 (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))
  (sqrt.f64 (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (sqrt.f64 1)
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (/.f64 1 2)
  (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (+.f64 1/2 1/2)
  (+.f64 1/2 (/.f64 1 2))
  (+.f64 1 1)
  (+.f64 (/.f64 1 2) 1/2)
  (+.f64 (/.f64 1 2) (/.f64 1 2))
  (*.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))) (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (*.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (*.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))) (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (+.f64 1 1)
  (+.f64 (log.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (log.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))
  (log.f64 (*.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))
  (exp.f64 (*.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))
  (*.f64 (*.f64 (*.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (*.f64 (*.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))
  (*.f64 (cbrt.f64 (*.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))) (cbrt.f64 (*.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))))
  (cbrt.f64 (*.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))
  (*.f64 (*.f64 (*.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (*.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))) (*.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))
  (*.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))) (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (sqrt.f64 (*.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))
  (sqrt.f64 (*.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))
  (*.f64 (*.f64 (cbrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (cbrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))) (*.f64 (cbrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (cbrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))))
  (*.f64 (cbrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (cbrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))
  (*.f64 (sqrt.f64 (*.f64 (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))) (sqrt.f64 (*.f64 (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))))
  (*.f64 (sqrt.f64 (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))
  (*.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))
  (*.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))
  (*.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))
  (*.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))
  (*.f64 (sqrt.f64 1) (sqrt.f64 1))
  (*.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (*.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))
  (*.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))
  (*.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))
  (*.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))
  (*.f64 1 1)
  (*.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (*.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))
  (*.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))
  (*.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))
  (*.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))
  (*.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))
  (*.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))
  (*.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))
  (*.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))
  (*.f64 2 1/2)
  (*.f64 2 1)
  (*.f64 2 (/.f64 1 2))
  (*.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (*.f64 (cbrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (cbrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))))
  (*.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (sqrt.f64 (*.f64 (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))))
  (*.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))
  (*.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (sqrt.f64 1))
  (*.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))
  (*.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) 1)
  (*.f64 (cbrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (*.f64 (sqrt.f64 (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (*.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (*.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (*.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (*.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (log.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (exp.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (*.f64 (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (*.f64 (*.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))) (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (sqrt.f64 (atan2.f64 1 (+.f64 (pow.f64 N 2) (+.f64 N 1))))
  (sqrt.f64 (atan2.f64 1 (+.f64 (pow.f64 N 2) (+.f64 N 1))))
  (sqrt.f64 (atan2.f64 1 (+.f64 (pow.f64 N 2) (+.f64 N 1))))
  (sqrt.f64 (atan2.f64 1 (+.f64 (pow.f64 N 2) (+.f64 N 1))))
  (sqrt.f64 (atan2.f64 1 (+.f64 (pow.f64 N 2) (+.f64 N 1))))
  (sqrt.f64 (atan2.f64 1 (+.f64 (pow.f64 N 2) (+.f64 N 1))))
  (atan2.f64 1 (+.f64 (pow.f64 N 2) (+.f64 N 1)))
  (atan2.f64 1 (+.f64 (pow.f64 N 2) (+.f64 N 1)))
  (atan2.f64 1 (+.f64 (pow.f64 N 2) (+.f64 N 1)))
  (atan2.f64 1 (+.f64 (pow.f64 N 2) (+.f64 N 1)))
  (atan2.f64 1 (+.f64 (pow.f64 N 2) (+.f64 N 1)))
  (atan2.f64 1 (+.f64 (pow.f64 N 2) (+.f64 N 1)))
0.353 * * [simplify]: iteration  0 :  5258  enodes  (cost  989 )
0.358 * [simplify]: Simplified to:
   (log.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (exp.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (cbrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (pow.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) 3)
  (fabs.f64 (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (sqrt.f64 (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  1
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  1/2
  (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (log.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (exp.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (cbrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (pow.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) 3)
  (fabs.f64 (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (sqrt.f64 (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  1
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  1/2
  (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  1
  1
  2
  1
  1
  (pow.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) 4)
  (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))
  (pow.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) 4)
  2
  (log.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (log.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (exp.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (pow.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))) 3)
  (pow.f64 (cbrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) 4)
  (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (pow.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))) 3)
  (pow.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) 4)
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (pow.f64 (cbrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) 4)
  (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (pow.f64 (cbrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) 4)
  (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  1
  (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  1
  (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  1
  2
  1
  (pow.f64 (cbrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) 5)
  (*.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (fabs.f64 (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))
  (pow.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) 3)
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (pow.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) 3)
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (pow.f64 (cbrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) 4)
  (*.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (sqrt.f64 (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))
  (pow.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) 3)
  (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))
  (pow.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) 3)
  (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))
  (log.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (exp.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (pow.f64 (cbrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) 4)
  (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (pow.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))) 3)
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))
  (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))
  (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))
  (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))
  (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))
  (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))
0.358 * * * [progress]: adding candidates to table
0.426 * * [progress]: iteration 4 / 4
0.426 * * * [progress]: picking best candidate
0.437 * * * * [pick]: Picked  #<alt (λ (N) (*.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (*.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))))>
0.437 * * * [progress]: localizing error
0.450 * * * [progress]: generating rewritten candidates
0.450 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 1)
0.452 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1)
0.453 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
0.454 * * * * [progress]: [ 4 / 4 ] rewriting at (2)
0.472 * * * [progress]: generating series expansions
0.473 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 1)
0.473 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (+ (pow N 2) (+ N 1)))) in (N) around 0
0.473 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ (pow N 2) (+ N 1)))) in N
0.473 * [taylor]: Taking taylor expansion of (atan2 1 (+ (pow N 2) (+ N 1))) in N
0.473 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ (pow N 2) (+ N 1)))) in N
0.473 * [taylor]: Taking taylor expansion of (atan2 1 (+ (pow N 2) (+ N 1))) in N
0.475 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (+ (/ 1 N) (+ (/ 1 (pow N 2)) 1)))) in (N) around 0
0.475 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ (/ 1 N) (+ (/ 1 (pow N 2)) 1)))) in N
0.475 * [taylor]: Taking taylor expansion of (atan2 1 (+ (/ 1 N) (+ (/ 1 (pow N 2)) 1))) in N
0.475 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ (/ 1 N) (+ (/ 1 (pow N 2)) 1)))) in N
0.475 * [taylor]: Taking taylor expansion of (atan2 1 (+ (/ 1 N) (+ (/ 1 (pow N 2)) 1))) in N
0.477 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (- (+ (/ 1 (pow N 2)) 1) (/ 1 N)))) in (N) around 0
0.477 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (- (+ (/ 1 (pow N 2)) 1) (/ 1 N)))) in N
0.477 * [taylor]: Taking taylor expansion of (atan2 1 (- (+ (/ 1 (pow N 2)) 1) (/ 1 N))) in N
0.478 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (- (+ (/ 1 (pow N 2)) 1) (/ 1 N)))) in N
0.478 * [taylor]: Taking taylor expansion of (atan2 1 (- (+ (/ 1 (pow N 2)) 1) (/ 1 N))) in N
0.480 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1)
0.480 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (+ (pow N 2) (+ N 1)))) in (N) around 0
0.480 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ (pow N 2) (+ N 1)))) in N
0.480 * [taylor]: Taking taylor expansion of (atan2 1 (+ (pow N 2) (+ N 1))) in N
0.480 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ (pow N 2) (+ N 1)))) in N
0.480 * [taylor]: Taking taylor expansion of (atan2 1 (+ (pow N 2) (+ N 1))) in N
0.482 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (+ (/ 1 N) (+ (/ 1 (pow N 2)) 1)))) in (N) around 0
0.482 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ (/ 1 N) (+ (/ 1 (pow N 2)) 1)))) in N
0.482 * [taylor]: Taking taylor expansion of (atan2 1 (+ (/ 1 N) (+ (/ 1 (pow N 2)) 1))) in N
0.482 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ (/ 1 N) (+ (/ 1 (pow N 2)) 1)))) in N
0.482 * [taylor]: Taking taylor expansion of (atan2 1 (+ (/ 1 N) (+ (/ 1 (pow N 2)) 1))) in N
0.484 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (- (+ (/ 1 (pow N 2)) 1) (/ 1 N)))) in (N) around 0
0.484 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (- (+ (/ 1 (pow N 2)) 1) (/ 1 N)))) in N
0.484 * [taylor]: Taking taylor expansion of (atan2 1 (- (+ (/ 1 (pow N 2)) 1) (/ 1 N))) in N
0.485 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (- (+ (/ 1 (pow N 2)) 1) (/ 1 N)))) in N
0.485 * [taylor]: Taking taylor expansion of (atan2 1 (- (+ (/ 1 (pow N 2)) 1) (/ 1 N))) in N
0.487 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
0.487 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (+ (pow N 2) (+ N 1)))) in (N) around 0
0.487 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ (pow N 2) (+ N 1)))) in N
0.487 * [taylor]: Taking taylor expansion of (atan2 1 (+ (pow N 2) (+ N 1))) in N
0.487 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ (pow N 2) (+ N 1)))) in N
0.487 * [taylor]: Taking taylor expansion of (atan2 1 (+ (pow N 2) (+ N 1))) in N
0.489 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (+ (/ 1 N) (+ (/ 1 (pow N 2)) 1)))) in (N) around 0
0.489 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ (/ 1 N) (+ (/ 1 (pow N 2)) 1)))) in N
0.489 * [taylor]: Taking taylor expansion of (atan2 1 (+ (/ 1 N) (+ (/ 1 (pow N 2)) 1))) in N
0.490 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ (/ 1 N) (+ (/ 1 (pow N 2)) 1)))) in N
0.490 * [taylor]: Taking taylor expansion of (atan2 1 (+ (/ 1 N) (+ (/ 1 (pow N 2)) 1))) in N
0.492 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (- (+ (/ 1 (pow N 2)) 1) (/ 1 N)))) in (N) around 0
0.492 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (- (+ (/ 1 (pow N 2)) 1) (/ 1 N)))) in N
0.492 * [taylor]: Taking taylor expansion of (atan2 1 (- (+ (/ 1 (pow N 2)) 1) (/ 1 N))) in N
0.492 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (- (+ (/ 1 (pow N 2)) 1) (/ 1 N)))) in N
0.492 * [taylor]: Taking taylor expansion of (atan2 1 (- (+ (/ 1 (pow N 2)) 1) (/ 1 N))) in N
0.494 * * * * [progress]: [ 4 / 4 ] generating series at (2)
0.495 * [approximate]: Taking taylor expansion of (atan2 1 (+ (pow N 2) (+ N 1))) in (N) around 0
0.495 * [taylor]: Taking taylor expansion of (atan2 1 (+ (pow N 2) (+ N 1))) in N
0.495 * [taylor]: Taking taylor expansion of (atan2 1 (+ (pow N 2) (+ N 1))) in N
0.496 * [approximate]: Taking taylor expansion of (atan2 1 (+ (/ 1 N) (+ (/ 1 (pow N 2)) 1))) in (N) around 0
0.496 * [taylor]: Taking taylor expansion of (atan2 1 (+ (/ 1 N) (+ (/ 1 (pow N 2)) 1))) in N
0.496 * [taylor]: Taking taylor expansion of (atan2 1 (+ (/ 1 N) (+ (/ 1 (pow N 2)) 1))) in N
0.497 * [approximate]: Taking taylor expansion of (atan2 1 (- (+ (/ 1 (pow N 2)) 1) (/ 1 N))) in (N) around 0
0.497 * [taylor]: Taking taylor expansion of (atan2 1 (- (+ (/ 1 (pow N 2)) 1) (/ 1 N))) in N
0.497 * [taylor]: Taking taylor expansion of (atan2 1 (- (+ (/ 1 (pow N 2)) 1) (/ 1 N))) in N
0.498 * * * [progress]: simplifying candidates
0.499 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (exp.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (*.f64 (cbrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (cbrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))
  (cbrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (*.f64 (*.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (sqrt.f64 (*.f64 (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))
  (sqrt.f64 (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (sqrt.f64 1)
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (/.f64 1 2)
  (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (log.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (exp.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (*.f64 (cbrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (cbrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))
  (cbrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (*.f64 (*.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (sqrt.f64 (*.f64 (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))
  (sqrt.f64 (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (sqrt.f64 1)
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (/.f64 1 2)
  (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (log.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (exp.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (*.f64 (cbrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (cbrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))
  (cbrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (*.f64 (*.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (sqrt.f64 (*.f64 (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))
  (sqrt.f64 (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (sqrt.f64 1)
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (/.f64 1 2)
  (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (+.f64 1/2 (+.f64 (/.f64 1/2 2) (/.f64 1/2 2)))
  (+.f64 1/2 (+.f64 (/.f64 1/2 2) (/.f64 (/.f64 1 2) 2)))
  (+.f64 1/2 (+.f64 (/.f64 (/.f64 1 2) 2) (/.f64 1/2 2)))
  (+.f64 1/2 (+.f64 (/.f64 (/.f64 1 2) 2) (/.f64 (/.f64 1 2) 2)))
  (+.f64 1/2 (*.f64 2 (/.f64 1/2 2)))
  (+.f64 1/2 (*.f64 2 (/.f64 (/.f64 1 2) 2)))
  (+.f64 1 (+.f64 1/2 1/2))
  (+.f64 1 (+.f64 1/2 (/.f64 1 2)))
  (+.f64 1 (+.f64 (/.f64 1 2) 1/2))
  (+.f64 1 (+.f64 (/.f64 1 2) (/.f64 1 2)))
  (+.f64 1 (*.f64 2 1/2))
  (+.f64 1 (*.f64 2 (/.f64 1 2)))
  (+.f64 (/.f64 1 2) (+.f64 (/.f64 1/2 2) (/.f64 1/2 2)))
  (+.f64 (/.f64 1 2) (+.f64 (/.f64 1/2 2) (/.f64 (/.f64 1 2) 2)))
  (+.f64 (/.f64 1 2) (+.f64 (/.f64 (/.f64 1 2) 2) (/.f64 1/2 2)))
  (+.f64 (/.f64 1 2) (+.f64 (/.f64 (/.f64 1 2) 2) (/.f64 (/.f64 1 2) 2)))
  (+.f64 (/.f64 1 2) (*.f64 2 (/.f64 1/2 2)))
  (+.f64 (/.f64 1 2) (*.f64 2 (/.f64 (/.f64 1 2) 2)))
  (*.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))) (*.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))
  (*.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (*.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))))
  (*.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (*.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))))
  (*.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))) (*.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))
  (+.f64 (log.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (+.f64 (log.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))) (log.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))))
  (+.f64 (log.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (log.f64 (*.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))))
  (log.f64 (*.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (*.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))))
  (exp.f64 (*.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (*.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))))
  (*.f64 (*.f64 (*.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (*.f64 (*.f64 (*.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))) (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))) (*.f64 (*.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))) (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))))
  (*.f64 (*.f64 (*.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (*.f64 (*.f64 (*.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))) (*.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))) (*.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))))
  (*.f64 (cbrt.f64 (*.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (*.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))))) (cbrt.f64 (*.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (*.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))))))
  (cbrt.f64 (*.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (*.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))))
  (*.f64 (*.f64 (*.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (*.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))) (*.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (*.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))))) (*.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (*.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))))
  (*.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))) (*.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))
  (sqrt.f64 (*.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (*.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))))
  (sqrt.f64 (*.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (*.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))))
  (*.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))
  (*.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))
  (*.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))
  (*.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))
  (*.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))
  (*.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))
  (*.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))
  (*.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))
  (*.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))
  (*.f64 (cbrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (*.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))))
  (*.f64 (sqrt.f64 (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (*.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))))
  (*.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (*.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))))
  (*.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (*.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))))
  (*.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (*.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))))
  (*.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (*.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))))
  (sqrt.f64 (atan2.f64 1 (+.f64 (pow.f64 N 2) (+.f64 N 1))))
  (sqrt.f64 (atan2.f64 1 (+.f64 (pow.f64 N 2) (+.f64 N 1))))
  (sqrt.f64 (atan2.f64 1 (+.f64 (pow.f64 N 2) (+.f64 N 1))))
  (sqrt.f64 (atan2.f64 1 (+.f64 (pow.f64 N 2) (+.f64 N 1))))
  (sqrt.f64 (atan2.f64 1 (+.f64 (pow.f64 N 2) (+.f64 N 1))))
  (sqrt.f64 (atan2.f64 1 (+.f64 (pow.f64 N 2) (+.f64 N 1))))
  (sqrt.f64 (atan2.f64 1 (+.f64 (pow.f64 N 2) (+.f64 N 1))))
  (sqrt.f64 (atan2.f64 1 (+.f64 (pow.f64 N 2) (+.f64 N 1))))
  (sqrt.f64 (atan2.f64 1 (+.f64 (pow.f64 N 2) (+.f64 N 1))))
  (atan2.f64 1 (+.f64 (pow.f64 N 2) (+.f64 N 1)))
  (atan2.f64 1 (+.f64 (pow.f64 N 2) (+.f64 N 1)))
  (atan2.f64 1 (+.f64 (pow.f64 N 2) (+.f64 N 1)))
0.554 * * [simplify]: iteration  0 :  4780  enodes  (cost  929 )
0.554 * * [simplify]: iteration  1 :  4780  enodes  (cost  929 )
0.558 * [simplify]: Simplified to:
   (log.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (exp.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (*.f64 (cbrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (cbrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))
  (cbrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (pow.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) 3)
  (fabs.f64 (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (sqrt.f64 (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  1
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  1/2
  (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (log.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (exp.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (*.f64 (cbrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (cbrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))
  (cbrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (pow.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) 3)
  (fabs.f64 (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (sqrt.f64 (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  1
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  1/2
  (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (log.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (exp.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (*.f64 (cbrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (cbrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))
  (cbrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (pow.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) 3)
  (fabs.f64 (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (sqrt.f64 (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  1
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  1/2
  (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  1
  1
  1
  1
  1
  1
  2
  2
  2
  2
  2
  2
  1
  1
  1
  1
  1
  1
  (pow.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) 4)
  (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))
  (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))
  (pow.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) 4)
  (log.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (log.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (log.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (exp.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (pow.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))) 3)
  (pow.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))) 3)
  (*.f64 (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))
  (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (pow.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))) 3)
  (pow.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) 4)
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (pow.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) 3/2)
  (*.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (cbrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))
  (*.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (sqrt.f64 (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))
  (pow.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) 3/2)
  (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))
  (pow.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) 3/2)
  (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))
  (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))
  (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))
  (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))
0.559 * * * [progress]: adding candidates to table
0.641 * [progress]: [Phase 3 of 3] Extracting.
0.641 * * [regime]: Finding splitpoints for: (#<alt (λ (N) (*.f64 (*.f64 (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))> #<alt (λ (N) (-.f64 (atan.f64 (+.f64 N 1)) (atan.f64 N)))> #<alt (λ (N) (*.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (*.f64 (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (cbrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))))> #<alt (λ (N) (*.f64 (pow.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) 3) (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))))> #<alt (λ (N) (*.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (*.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))))> #<alt (λ (N) (atan2.f64 1 (+.f64 1 (/.f64 (+.f64 N (pow.f64 N 4)) (+.f64 (*.f64 N N) (-.f64 (*.f64 1 1) (*.f64 N 1)))))))> #<alt (λ (N) (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 N 1)))))>)
0.642 * * * [regime-changes]: Trying 2 branch expressions: ((-.f64 (atan.f64 (+.f64 N 1)) (atan.f64 N)) N)
0.642 * * * * [regimes]: Trying to branch on (-.f64 (atan.f64 (+.f64 N 1)) (atan.f64 N)) from (#<alt (λ (N) (*.f64 (*.f64 (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))> #<alt (λ (N) (-.f64 (atan.f64 (+.f64 N 1)) (atan.f64 N)))> #<alt (λ (N) (*.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (*.f64 (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (cbrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))))> #<alt (λ (N) (*.f64 (pow.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) 3) (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))))> #<alt (λ (N) (*.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (*.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))))> #<alt (λ (N) (atan2.f64 1 (+.f64 1 (/.f64 (+.f64 N (pow.f64 N 4)) (+.f64 (*.f64 N N) (-.f64 (*.f64 1 1) (*.f64 N 1)))))))> #<alt (λ (N) (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 N 1)))))>)
0.678 * * * * [regimes]: Trying to branch on N from (#<alt (λ (N) (*.f64 (*.f64 (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))> #<alt (λ (N) (-.f64 (atan.f64 (+.f64 N 1)) (atan.f64 N)))> #<alt (λ (N) (*.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (*.f64 (cbrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (cbrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))))> #<alt (λ (N) (*.f64 (pow.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) 3) (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))))))> #<alt (λ (N) (*.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))) (*.f64 (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))) (sqrt.f64 (sqrt.f64 (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N)))))))))> #<alt (λ (N) (atan2.f64 1 (+.f64 1 (/.f64 (+.f64 N (pow.f64 N 4)) (+.f64 (*.f64 N N) (-.f64 (*.f64 1 1) (*.f64 N 1)))))))> #<alt (λ (N) (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 N 1)))))>)
0.715 * * * [regime]: Found split indices: #<option (#s(si 6 255))>
0.715 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 N 1))))
0.716 * * [simplify]: iteration  0 :  10  enodes  (cost  9 )
0.716 * * [simplify]: iteration  1 :  10  enodes  (cost  9 )
0.717 * [simplify]: Simplified to:
   (atan2.f64 1 (+.f64 1 (*.f64 N (+.f64 1 N))))
2.063 * [regime-testing]: End program error score: 0.33501343096058056
2.118 * [regime-testing]: Target error score: 0.33658674793779286