21.728 * [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> :
   (- (atan (+ N 1.0)) (atan N))
0.034 * * [simplify]: iteration  0 :  9  enodes  (cost  4 )
0.035 * * [simplify]: iteration  1 :  10  enodes  (cost  4 )
0.037 * * [simplify]: iteration  2 :  10  enodes  (cost  4 )
0.037 * [simplify]: Simplified to:
   (- (atan (+ N 1.0)) (atan N))
0.037 * * [progress]: iteration 1 / 4
0.037 * * * [progress]: picking best candidate
0.039 * * * * [pick]: Picked  #<alt (λ (N) (- (atan (+ N 1.0)) (atan N)))>
0.039 * * * [progress]: localizing error
0.045 * * * [progress]: generating rewritten candidates
0.045 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.048 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.049 * * * [progress]: generating series expansions
0.049 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.049 * [approximate]: Taking taylor expansion of (- (atan (+ N 1.0)) (atan N)) in (N) around 0
0.050 * [taylor]: Taking taylor expansion of (- (atan (+ N 1.0)) (atan N)) in N
0.050 * [taylor]: Taking taylor expansion of (atan (+ N 1.0)) in N
0.051 * [taylor]: Taking taylor expansion of (atan N) in N
0.051 * [taylor]: Taking taylor expansion of (- (atan (+ N 1.0)) (atan N)) in N
0.051 * [taylor]: Taking taylor expansion of (atan (+ N 1.0)) in N
0.051 * [taylor]: Taking taylor expansion of (atan N) in N
0.054 * [approximate]: Taking taylor expansion of (- (atan (+ (/ 1 N) 1.0)) (atan (/ 1 N))) in (N) around 0
0.054 * [taylor]: Taking taylor expansion of (- (atan (+ (/ 1 N) 1.0)) (atan (/ 1 N))) in N
0.054 * [taylor]: Taking taylor expansion of (atan (+ (/ 1 N) 1.0)) in N
0.054 * [taylor]: Taking taylor expansion of (atan (/ 1 N)) in N
0.054 * [taylor]: Taking taylor expansion of (- (atan (+ (/ 1 N) 1.0)) (atan (/ 1 N))) in N
0.054 * [taylor]: Taking taylor expansion of (atan (+ (/ 1 N) 1.0)) in N
0.054 * [taylor]: Taking taylor expansion of (atan (/ 1 N)) in N
0.057 * [approximate]: Taking taylor expansion of (- (atan (- 1.0 (/ 1 N))) (atan (/ -1 N))) in (N) around 0
0.057 * [taylor]: Taking taylor expansion of (- (atan (- 1.0 (/ 1 N))) (atan (/ -1 N))) in N
0.057 * [taylor]: Taking taylor expansion of (atan (- 1.0 (/ 1 N))) in N
0.058 * [taylor]: Taking taylor expansion of (atan (/ -1 N)) in N
0.058 * [taylor]: Taking taylor expansion of (- (atan (- 1.0 (/ 1 N))) (atan (/ -1 N))) in N
0.058 * [taylor]: Taking taylor expansion of (atan (- 1.0 (/ 1 N))) in N
0.058 * [taylor]: Taking taylor expansion of (atan (/ -1 N)) in N
0.061 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.061 * [approximate]: Taking taylor expansion of (atan (+ N 1.0)) in (N) around 0
0.061 * [taylor]: Taking taylor expansion of (atan (+ N 1.0)) in N
0.061 * [taylor]: Taking taylor expansion of (atan (+ N 1.0)) in N
0.061 * [approximate]: Taking taylor expansion of (atan (+ (/ 1 N) 1.0)) in (N) around 0
0.061 * [taylor]: Taking taylor expansion of (atan (+ (/ 1 N) 1.0)) in N
0.061 * [taylor]: Taking taylor expansion of (atan (+ (/ 1 N) 1.0)) in N
0.062 * [approximate]: Taking taylor expansion of (atan (- 1.0 (/ 1 N))) in (N) around 0
0.062 * [taylor]: Taking taylor expansion of (atan (- 1.0 (/ 1 N))) in N
0.062 * [taylor]: Taking taylor expansion of (atan (- 1.0 (/ 1 N))) in N
0.062 * * * [progress]: simplifying candidates
0.062 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (+ N 1.0) N)
  (+ 1 (* (+ N 1.0) N))
  (/ (exp (atan (+ N 1.0))) (exp (atan N)))
  (log (- (atan (+ N 1.0)) (atan N)))
  (exp (- (atan (+ N 1.0)) (atan N)))
  (* (cbrt (- (atan (+ N 1.0)) (atan N))) (cbrt (- (atan (+ N 1.0)) (atan N))))
  (cbrt (- (atan (+ N 1.0)) (atan N)))
  (* (* (- (atan (+ N 1.0)) (atan N)) (- (atan (+ N 1.0)) (atan N))) (- (atan (+ N 1.0)) (atan N)))
  (sqrt (- (atan (+ N 1.0)) (atan N)))
  (sqrt (- (atan (+ N 1.0)) (atan N)))
  (- (pow (atan (+ N 1.0)) 3) (pow (atan N) 3))
  (+ (* (atan (+ N 1.0)) (atan (+ N 1.0))) (+ (* (atan N) (atan N)) (* (atan (+ N 1.0)) (atan N))))
  (neg (atan N))
  (- (* (atan (+ N 1.0)) (atan (+ N 1.0))) (* (atan N) (atan N)))
  (+ (atan (+ N 1.0)) (atan N))
  (+ (sqrt (atan (+ N 1.0))) (sqrt (atan N)))
  (- (sqrt (atan (+ N 1.0))) (sqrt (atan N)))
  (- (atan (+ N 1.0)) (atan N))
  (neg (atan N))
  (log (atan (+ N 1.0)))
  (exp (atan (+ N 1.0)))
  (* (cbrt (atan (+ N 1.0))) (cbrt (atan (+ N 1.0))))
  (cbrt (atan (+ N 1.0)))
  (* (* (atan (+ N 1.0)) (atan (+ N 1.0))) (atan (+ N 1.0)))
  (sqrt (atan (+ N 1.0)))
  (sqrt (atan (+ N 1.0)))
  (- (atan (+ N 1.0)) (atan N))
  (- (atan (+ N 1.0)) (atan N))
  (- (atan (+ N 1.0)) (atan N))
  (atan (+ N 1.0))
  (atan (+ N 1.0))
  (atan (+ N 1.0))
0.065 * * [simplify]: iteration  0 :  75  enodes  (cost  154 )
0.067 * * [simplify]: iteration  1 :  145  enodes  (cost  145 )
0.070 * * [simplify]: iteration  2 :  289  enodes  (cost  143 )
0.075 * * [simplify]: iteration  3 :  681  enodes  (cost  142 )
0.089 * * [simplify]: iteration  4 :  2447  enodes  (cost  142 )
0.139 * * [simplify]: iteration  5 :  5001  enodes  (cost  142 )
0.140 * [simplify]: Simplified to:
   1.0
  (+ 1 (* (+ N 1.0) N))
  (exp (- (atan (+ N 1.0)) (atan N)))
  (log (- (atan (+ N 1.0)) (atan N)))
  (exp (- (atan (+ N 1.0)) (atan N)))
  (* (cbrt (- (atan (+ N 1.0)) (atan N))) (cbrt (- (atan (+ N 1.0)) (atan N))))
  (cbrt (- (atan (+ N 1.0)) (atan N)))
  (pow (- (atan (+ N 1.0)) (atan N)) 3)
  (sqrt (- (atan (+ N 1.0)) (atan N)))
  (sqrt (- (atan (+ N 1.0)) (atan N)))
  (- (pow (atan (+ N 1.0)) 3) (pow (atan N) 3))
  (+ (* (atan (+ N 1.0)) (+ (atan (+ N 1.0)) (atan N))) (* (atan N) (atan N)))
  (- 0 (atan N))
  (- (* (atan (+ N 1.0)) (atan (+ N 1.0))) (* (atan N) (atan N)))
  (+ (atan (+ N 1.0)) (atan N))
  (+ (sqrt (atan (+ N 1.0))) (sqrt (atan N)))
  (- (sqrt (atan (+ N 1.0))) (sqrt (atan N)))
  (- (atan (+ N 1.0)) (atan N))
  (- 0 (atan N))
  (log (atan (+ N 1.0)))
  (exp (atan (+ N 1.0)))
  (* (cbrt (atan (+ N 1.0))) (cbrt (atan (+ N 1.0))))
  (cbrt (atan (+ N 1.0)))
  (pow (atan (+ N 1.0)) 3)
  (sqrt (atan (+ N 1.0)))
  (sqrt (atan (+ N 1.0)))
  (- (atan (+ N 1.0)) (atan N))
  (- (atan (+ N 1.0)) (atan N))
  (- (atan (+ N 1.0)) (atan N))
  (atan (+ N 1.0))
  (atan (+ N 1.0))
  (atan (+ N 1.0))
0.140 * * * [progress]: adding candidates to table
0.183 * * [progress]: iteration 2 / 4
0.183 * * * [progress]: picking best candidate
0.185 * * * * [pick]: Picked  #<alt (λ (N) (atan2 1.0 (+ 1 (* (+ N 1.0) N))))>
0.185 * * * [progress]: localizing error
0.191 * * * [progress]: generating rewritten candidates
0.191 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.191 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 2)
0.198 * * * [progress]: generating series expansions
0.198 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.198 * [approximate]: Taking taylor expansion of (atan2 1.0 (+ (pow N 2) (+ (* 1.0 N) 1))) in (N) around 0
0.198 * [taylor]: Taking taylor expansion of (atan2 1.0 (+ (pow N 2) (+ (* 1.0 N) 1))) in N
0.198 * [taylor]: Taking taylor expansion of (atan2 1.0 (+ (pow N 2) (+ (* 1.0 N) 1))) in N
0.199 * [approximate]: Taking taylor expansion of (atan2 1.0 (+ (* 1.0 (/ 1 N)) (+ (/ 1 (pow N 2)) 1))) in (N) around 0
0.199 * [taylor]: Taking taylor expansion of (atan2 1.0 (+ (* 1.0 (/ 1 N)) (+ (/ 1 (pow N 2)) 1))) in N
0.199 * [taylor]: Taking taylor expansion of (atan2 1.0 (+ (* 1.0 (/ 1 N)) (+ (/ 1 (pow N 2)) 1))) in N
0.200 * [approximate]: Taking taylor expansion of (atan2 1.0 (- (+ (/ 1 (pow N 2)) 1) (* 1.0 (/ 1 N)))) in (N) around 0
0.200 * [taylor]: Taking taylor expansion of (atan2 1.0 (- (+ (/ 1 (pow N 2)) 1) (* 1.0 (/ 1 N)))) in N
0.200 * [taylor]: Taking taylor expansion of (atan2 1.0 (- (+ (/ 1 (pow N 2)) 1) (* 1.0 (/ 1 N)))) in N
0.201 * * * * [progress]: [ 2 / 2 ] generating series at (2 2 2)
0.201 * [approximate]: Taking taylor expansion of (* N (+ N 1.0)) in (N) around 0
0.201 * [taylor]: Taking taylor expansion of (* N (+ N 1.0)) in N
0.201 * [taylor]: Taking taylor expansion of N in N
0.201 * [taylor]: Taking taylor expansion of (+ N 1.0) in N
0.201 * [taylor]: Taking taylor expansion of N in N
0.201 * [taylor]: Taking taylor expansion of 1.0 in N
0.201 * [taylor]: Taking taylor expansion of (* N (+ N 1.0)) in N
0.201 * [taylor]: Taking taylor expansion of N in N
0.201 * [taylor]: Taking taylor expansion of (+ N 1.0) in N
0.201 * [taylor]: Taking taylor expansion of N in N
0.201 * [taylor]: Taking taylor expansion of 1.0 in N
0.211 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 N) 1.0) N) in (N) around 0
0.211 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 N) 1.0) N) in N
0.211 * [taylor]: Taking taylor expansion of (+ (/ 1 N) 1.0) in N
0.211 * [taylor]: Taking taylor expansion of (/ 1 N) in N
0.211 * [taylor]: Taking taylor expansion of N in N
0.212 * [taylor]: Taking taylor expansion of 1.0 in N
0.212 * [taylor]: Taking taylor expansion of N in N
0.212 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 N) 1.0) N) in N
0.212 * [taylor]: Taking taylor expansion of (+ (/ 1 N) 1.0) in N
0.212 * [taylor]: Taking taylor expansion of (/ 1 N) in N
0.212 * [taylor]: Taking taylor expansion of N in N
0.212 * [taylor]: Taking taylor expansion of 1.0 in N
0.212 * [taylor]: Taking taylor expansion of N in N
0.223 * [approximate]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 N)) N)) in (N) around 0
0.223 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 N)) N)) in N
0.223 * [taylor]: Taking taylor expansion of -1 in N
0.223 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 N)) N) in N
0.223 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 N)) in N
0.223 * [taylor]: Taking taylor expansion of 1.0 in N
0.223 * [taylor]: Taking taylor expansion of (/ 1 N) in N
0.223 * [taylor]: Taking taylor expansion of N in N
0.223 * [taylor]: Taking taylor expansion of N in N
0.224 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 N)) N)) in N
0.224 * [taylor]: Taking taylor expansion of -1 in N
0.224 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 N)) N) in N
0.224 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 N)) in N
0.224 * [taylor]: Taking taylor expansion of 1.0 in N
0.224 * [taylor]: Taking taylor expansion of (/ 1 N) in N
0.224 * [taylor]: Taking taylor expansion of N in N
0.224 * [taylor]: Taking taylor expansion of N in N
0.243 * * * [progress]: simplifying candidates
0.243 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (atan2 1.0 (+ 1 (* (+ N 1.0) N))))
  (exp (atan2 1.0 (+ 1 (* (+ N 1.0) N))))
  (* (cbrt (atan2 1.0 (+ 1 (* (+ N 1.0) N)))) (cbrt (atan2 1.0 (+ 1 (* (+ N 1.0) N)))))
  (cbrt (atan2 1.0 (+ 1 (* (+ N 1.0) N))))
  (* (* (atan2 1.0 (+ 1 (* (+ N 1.0) N))) (atan2 1.0 (+ 1 (* (+ N 1.0) N)))) (atan2 1.0 (+ 1 (* (+ N 1.0) N))))
  (sqrt (atan2 1.0 (+ 1 (* (+ N 1.0) N))))
  (sqrt (atan2 1.0 (+ 1 (* (+ N 1.0) N))))
  (* (+ N 1.0) N)
  (+ (log (+ N 1.0)) (log N))
  (log (* (+ N 1.0) N))
  (exp (* (+ N 1.0) N))
  (* (* (* (+ N 1.0) (+ N 1.0)) (+ N 1.0)) (* (* N N) N))
  (* (cbrt (* (+ N 1.0) N)) (cbrt (* (+ N 1.0) N)))
  (cbrt (* (+ N 1.0) N))
  (* (* (* (+ N 1.0) N) (* (+ N 1.0) N)) (* (+ N 1.0) N))
  (sqrt (* (+ N 1.0) N))
  (sqrt (* (+ N 1.0) N))
  (* (sqrt (+ N 1.0)) (sqrt N))
  (* (sqrt (+ N 1.0)) (sqrt N))
  (* (+ N 1.0) (* (cbrt N) (cbrt N)))
  (* (+ N 1.0) (sqrt N))
  (* (+ N 1.0) 1)
  (* (cbrt (+ N 1.0)) N)
  (* (sqrt (+ N 1.0)) N)
  (* (+ N 1.0) N)
  (* (+ N 1.0) N)
  (* (+ (pow N 3) (pow 1.0 3)) N)
  (* (- (* N N) (* 1.0 1.0)) N)
  (atan2 1.0 (+ (pow N 2) (+ (* 1.0 N) 1)))
  (atan2 1.0 (+ (pow N 2) (+ (* 1.0 N) 1)))
  (atan2 1.0 (+ (pow N 2) (+ (* 1.0 N) 1)))
  (+ (pow N 2) (* 1.0 N))
  (+ (pow N 2) (* 1.0 N))
  (+ (pow N 2) (* 1.0 N))
0.247 * * [simplify]: iteration  0 :  121  enodes  (cost  151 )
0.252 * * [simplify]: iteration  1 :  432  enodes  (cost  127 )
0.262 * * [simplify]: iteration  2 :  2321  enodes  (cost  127 )
0.301 * * [simplify]: iteration  3 :  5002  enodes  (cost  127 )
0.303 * [simplify]: Simplified to:
   (log (atan2 1.0 (+ 1 (* (+ N 1.0) N))))
  (exp (atan2 1.0 (+ 1 (* (+ N 1.0) N))))
  (* (cbrt (atan2 1.0 (+ 1 (* (+ N 1.0) N)))) (cbrt (atan2 1.0 (+ 1 (* (+ N 1.0) N)))))
  (cbrt (atan2 1.0 (+ 1 (* (+ N 1.0) N))))
  (pow (atan2 1.0 (+ 1 (* (+ N 1.0) N))) 3)
  (sqrt (atan2 1.0 (+ 1 (* (+ N 1.0) N))))
  (sqrt (atan2 1.0 (+ 1 (* (+ N 1.0) N))))
  (* (+ N 1.0) N)
  (log (* (+ N 1.0) N))
  (log (* (+ N 1.0) N))
  (exp (* (+ N 1.0) N))
  (pow (* (+ N 1.0) N) 3)
  (* (cbrt (* (+ N 1.0) N)) (cbrt (* (+ N 1.0) N)))
  (cbrt (* (+ N 1.0) N))
  (pow (* (+ N 1.0) N) 3)
  (sqrt (* (+ N 1.0) N))
  (sqrt (* (+ N 1.0) N))
  (* (sqrt (+ N 1.0)) (sqrt N))
  (* (sqrt (+ N 1.0)) (sqrt N))
  (* (+ N 1.0) (* (cbrt N) (cbrt N)))
  (* (+ N 1.0) (sqrt N))
  (+ N 1.0)
  (* (cbrt (+ N 1.0)) N)
  (* (sqrt (+ N 1.0)) N)
  (* (+ N 1.0) N)
  (* (+ N 1.0) N)
  (* (+ (pow N 3) (pow 1.0 3)) N)
  (* (- (* N N) (* 1.0 1.0)) N)
  (atan2 1.0 (+ 1 (* (+ N 1.0) N)))
  (atan2 1.0 (+ 1 (* (+ N 1.0) N)))
  (atan2 1.0 (+ 1 (* (+ N 1.0) N)))
  (* (+ N 1.0) N)
  (* (+ N 1.0) N)
  (* (+ N 1.0) N)
0.303 * * * [progress]: adding candidates to table
0.354 * * [progress]: iteration 3 / 4
0.354 * * * [progress]: picking best candidate
0.366 * * * * [pick]: Picked  #<alt (λ (N) (atan2 1.0 (+ 1 (* (* (cbrt (* (+ N 1.0) N)) (cbrt (* (+ N 1.0) N))) (cbrt (* (+ N 1.0) N))))))>
0.366 * * * [progress]: localizing error
0.380 * * * [progress]: generating rewritten candidates
0.380 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 2)
0.385 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 1 2)
0.389 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2 1 1)
0.394 * * * * [progress]: [ 4 / 4 ] rewriting at (2)
0.395 * * * [progress]: generating series expansions
0.395 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 2)
0.395 * [approximate]: Taking taylor expansion of (pow (* N (+ N 1.0)) 1/3) in (N) around 0
0.395 * [taylor]: Taking taylor expansion of (pow (* N (+ N 1.0)) 1/3) in N
0.395 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* N (+ N 1.0))))) in N
0.395 * [taylor]: Taking taylor expansion of (* 1/3 (log (* N (+ N 1.0)))) in N
0.395 * [taylor]: Taking taylor expansion of 1/3 in N
0.395 * [taylor]: Taking taylor expansion of (log (* N (+ N 1.0))) in N
0.395 * [taylor]: Taking taylor expansion of (* N (+ N 1.0)) in N
0.395 * [taylor]: Taking taylor expansion of N in N
0.395 * [taylor]: Taking taylor expansion of (+ N 1.0) in N
0.396 * [taylor]: Taking taylor expansion of N in N
0.396 * [taylor]: Taking taylor expansion of 1.0 in N
0.399 * [taylor]: Taking taylor expansion of (pow (* N (+ N 1.0)) 1/3) in N
0.399 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* N (+ N 1.0))))) in N
0.399 * [taylor]: Taking taylor expansion of (* 1/3 (log (* N (+ N 1.0)))) in N
0.399 * [taylor]: Taking taylor expansion of 1/3 in N
0.399 * [taylor]: Taking taylor expansion of (log (* N (+ N 1.0))) in N
0.399 * [taylor]: Taking taylor expansion of (* N (+ N 1.0)) in N
0.399 * [taylor]: Taking taylor expansion of N in N
0.399 * [taylor]: Taking taylor expansion of (+ N 1.0) in N
0.399 * [taylor]: Taking taylor expansion of N in N
0.399 * [taylor]: Taking taylor expansion of 1.0 in N
0.430 * [approximate]: Taking taylor expansion of (pow (/ (+ (/ 1 N) 1.0) N) 1/3) in (N) around 0
0.430 * [taylor]: Taking taylor expansion of (pow (/ (+ (/ 1 N) 1.0) N) 1/3) in N
0.430 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (+ (/ 1 N) 1.0) N)))) in N
0.430 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (+ (/ 1 N) 1.0) N))) in N
0.430 * [taylor]: Taking taylor expansion of 1/3 in N
0.430 * [taylor]: Taking taylor expansion of (log (/ (+ (/ 1 N) 1.0) N)) in N
0.430 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 N) 1.0) N) in N
0.430 * [taylor]: Taking taylor expansion of (+ (/ 1 N) 1.0) in N
0.430 * [taylor]: Taking taylor expansion of (/ 1 N) in N
0.430 * [taylor]: Taking taylor expansion of N in N
0.430 * [taylor]: Taking taylor expansion of 1.0 in N
0.431 * [taylor]: Taking taylor expansion of N in N
0.432 * [taylor]: Taking taylor expansion of (pow (/ (+ (/ 1 N) 1.0) N) 1/3) in N
0.432 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (+ (/ 1 N) 1.0) N)))) in N
0.432 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (+ (/ 1 N) 1.0) N))) in N
0.432 * [taylor]: Taking taylor expansion of 1/3 in N
0.432 * [taylor]: Taking taylor expansion of (log (/ (+ (/ 1 N) 1.0) N)) in N
0.432 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 N) 1.0) N) in N
0.432 * [taylor]: Taking taylor expansion of (+ (/ 1 N) 1.0) in N
0.432 * [taylor]: Taking taylor expansion of (/ 1 N) in N
0.432 * [taylor]: Taking taylor expansion of N in N
0.432 * [taylor]: Taking taylor expansion of 1.0 in N
0.432 * [taylor]: Taking taylor expansion of N in N
0.453 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ (- 1.0 (/ 1 N)) N) 1/3)) in (N) around 0
0.453 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ (- 1.0 (/ 1 N)) N) 1/3)) in N
0.453 * [taylor]: Taking taylor expansion of (cbrt -1) in N
0.453 * [taylor]: Taking taylor expansion of -1 in N
0.453 * [taylor]: Taking taylor expansion of (pow (/ (- 1.0 (/ 1 N)) N) 1/3) in N
0.453 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (- 1.0 (/ 1 N)) N)))) in N
0.454 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (- 1.0 (/ 1 N)) N))) in N
0.454 * [taylor]: Taking taylor expansion of 1/3 in N
0.454 * [taylor]: Taking taylor expansion of (log (/ (- 1.0 (/ 1 N)) N)) in N
0.454 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 N)) N) in N
0.454 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 N)) in N
0.454 * [taylor]: Taking taylor expansion of 1.0 in N
0.454 * [taylor]: Taking taylor expansion of (/ 1 N) in N
0.454 * [taylor]: Taking taylor expansion of N in N
0.454 * [taylor]: Taking taylor expansion of N in N
0.456 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ (- 1.0 (/ 1 N)) N) 1/3)) in N
0.456 * [taylor]: Taking taylor expansion of (cbrt -1) in N
0.456 * [taylor]: Taking taylor expansion of -1 in N
0.457 * [taylor]: Taking taylor expansion of (pow (/ (- 1.0 (/ 1 N)) N) 1/3) in N
0.457 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (- 1.0 (/ 1 N)) N)))) in N
0.457 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (- 1.0 (/ 1 N)) N))) in N
0.457 * [taylor]: Taking taylor expansion of 1/3 in N
0.457 * [taylor]: Taking taylor expansion of (log (/ (- 1.0 (/ 1 N)) N)) in N
0.457 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 N)) N) in N
0.457 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 N)) in N
0.457 * [taylor]: Taking taylor expansion of 1.0 in N
0.457 * [taylor]: Taking taylor expansion of (/ 1 N) in N
0.457 * [taylor]: Taking taylor expansion of N in N
0.457 * [taylor]: Taking taylor expansion of N in N
0.496 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2 1 2)
0.497 * [approximate]: Taking taylor expansion of (pow (* N (+ N 1.0)) 1/3) in (N) around 0
0.497 * [taylor]: Taking taylor expansion of (pow (* N (+ N 1.0)) 1/3) in N
0.497 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* N (+ N 1.0))))) in N
0.497 * [taylor]: Taking taylor expansion of (* 1/3 (log (* N (+ N 1.0)))) in N
0.497 * [taylor]: Taking taylor expansion of 1/3 in N
0.497 * [taylor]: Taking taylor expansion of (log (* N (+ N 1.0))) in N
0.497 * [taylor]: Taking taylor expansion of (* N (+ N 1.0)) in N
0.497 * [taylor]: Taking taylor expansion of N in N
0.497 * [taylor]: Taking taylor expansion of (+ N 1.0) in N
0.497 * [taylor]: Taking taylor expansion of N in N
0.497 * [taylor]: Taking taylor expansion of 1.0 in N
0.500 * [taylor]: Taking taylor expansion of (pow (* N (+ N 1.0)) 1/3) in N
0.500 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* N (+ N 1.0))))) in N
0.500 * [taylor]: Taking taylor expansion of (* 1/3 (log (* N (+ N 1.0)))) in N
0.500 * [taylor]: Taking taylor expansion of 1/3 in N
0.500 * [taylor]: Taking taylor expansion of (log (* N (+ N 1.0))) in N
0.500 * [taylor]: Taking taylor expansion of (* N (+ N 1.0)) in N
0.500 * [taylor]: Taking taylor expansion of N in N
0.500 * [taylor]: Taking taylor expansion of (+ N 1.0) in N
0.500 * [taylor]: Taking taylor expansion of N in N
0.500 * [taylor]: Taking taylor expansion of 1.0 in N
0.530 * [approximate]: Taking taylor expansion of (pow (/ (+ (/ 1 N) 1.0) N) 1/3) in (N) around 0
0.530 * [taylor]: Taking taylor expansion of (pow (/ (+ (/ 1 N) 1.0) N) 1/3) in N
0.530 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (+ (/ 1 N) 1.0) N)))) in N
0.530 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (+ (/ 1 N) 1.0) N))) in N
0.530 * [taylor]: Taking taylor expansion of 1/3 in N
0.530 * [taylor]: Taking taylor expansion of (log (/ (+ (/ 1 N) 1.0) N)) in N
0.530 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 N) 1.0) N) in N
0.530 * [taylor]: Taking taylor expansion of (+ (/ 1 N) 1.0) in N
0.530 * [taylor]: Taking taylor expansion of (/ 1 N) in N
0.530 * [taylor]: Taking taylor expansion of N in N
0.530 * [taylor]: Taking taylor expansion of 1.0 in N
0.530 * [taylor]: Taking taylor expansion of N in N
0.531 * [taylor]: Taking taylor expansion of (pow (/ (+ (/ 1 N) 1.0) N) 1/3) in N
0.531 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (+ (/ 1 N) 1.0) N)))) in N
0.531 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (+ (/ 1 N) 1.0) N))) in N
0.531 * [taylor]: Taking taylor expansion of 1/3 in N
0.531 * [taylor]: Taking taylor expansion of (log (/ (+ (/ 1 N) 1.0) N)) in N
0.531 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 N) 1.0) N) in N
0.531 * [taylor]: Taking taylor expansion of (+ (/ 1 N) 1.0) in N
0.531 * [taylor]: Taking taylor expansion of (/ 1 N) in N
0.531 * [taylor]: Taking taylor expansion of N in N
0.532 * [taylor]: Taking taylor expansion of 1.0 in N
0.532 * [taylor]: Taking taylor expansion of N in N
0.559 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ (- 1.0 (/ 1 N)) N) 1/3)) in (N) around 0
0.559 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ (- 1.0 (/ 1 N)) N) 1/3)) in N
0.559 * [taylor]: Taking taylor expansion of (cbrt -1) in N
0.559 * [taylor]: Taking taylor expansion of -1 in N
0.560 * [taylor]: Taking taylor expansion of (pow (/ (- 1.0 (/ 1 N)) N) 1/3) in N
0.560 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (- 1.0 (/ 1 N)) N)))) in N
0.560 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (- 1.0 (/ 1 N)) N))) in N
0.560 * [taylor]: Taking taylor expansion of 1/3 in N
0.560 * [taylor]: Taking taylor expansion of (log (/ (- 1.0 (/ 1 N)) N)) in N
0.560 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 N)) N) in N
0.560 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 N)) in N
0.560 * [taylor]: Taking taylor expansion of 1.0 in N
0.560 * [taylor]: Taking taylor expansion of (/ 1 N) in N
0.560 * [taylor]: Taking taylor expansion of N in N
0.560 * [taylor]: Taking taylor expansion of N in N
0.562 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ (- 1.0 (/ 1 N)) N) 1/3)) in N
0.562 * [taylor]: Taking taylor expansion of (cbrt -1) in N
0.562 * [taylor]: Taking taylor expansion of -1 in N
0.563 * [taylor]: Taking taylor expansion of (pow (/ (- 1.0 (/ 1 N)) N) 1/3) in N
0.563 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (- 1.0 (/ 1 N)) N)))) in N
0.563 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (- 1.0 (/ 1 N)) N))) in N
0.563 * [taylor]: Taking taylor expansion of 1/3 in N
0.563 * [taylor]: Taking taylor expansion of (log (/ (- 1.0 (/ 1 N)) N)) in N
0.563 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 N)) N) in N
0.563 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 N)) in N
0.563 * [taylor]: Taking taylor expansion of 1.0 in N
0.563 * [taylor]: Taking taylor expansion of (/ 1 N) in N
0.563 * [taylor]: Taking taylor expansion of N in N
0.564 * [taylor]: Taking taylor expansion of N in N
0.597 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2 1 1)
0.597 * [approximate]: Taking taylor expansion of (pow (* N (+ N 1.0)) 1/3) in (N) around 0
0.597 * [taylor]: Taking taylor expansion of (pow (* N (+ N 1.0)) 1/3) in N
0.597 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* N (+ N 1.0))))) in N
0.597 * [taylor]: Taking taylor expansion of (* 1/3 (log (* N (+ N 1.0)))) in N
0.597 * [taylor]: Taking taylor expansion of 1/3 in N
0.597 * [taylor]: Taking taylor expansion of (log (* N (+ N 1.0))) in N
0.597 * [taylor]: Taking taylor expansion of (* N (+ N 1.0)) in N
0.597 * [taylor]: Taking taylor expansion of N in N
0.597 * [taylor]: Taking taylor expansion of (+ N 1.0) in N
0.597 * [taylor]: Taking taylor expansion of N in N
0.597 * [taylor]: Taking taylor expansion of 1.0 in N
0.600 * [taylor]: Taking taylor expansion of (pow (* N (+ N 1.0)) 1/3) in N
0.600 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* N (+ N 1.0))))) in N
0.600 * [taylor]: Taking taylor expansion of (* 1/3 (log (* N (+ N 1.0)))) in N
0.600 * [taylor]: Taking taylor expansion of 1/3 in N
0.600 * [taylor]: Taking taylor expansion of (log (* N (+ N 1.0))) in N
0.600 * [taylor]: Taking taylor expansion of (* N (+ N 1.0)) in N
0.600 * [taylor]: Taking taylor expansion of N in N
0.600 * [taylor]: Taking taylor expansion of (+ N 1.0) in N
0.600 * [taylor]: Taking taylor expansion of N in N
0.600 * [taylor]: Taking taylor expansion of 1.0 in N
0.630 * [approximate]: Taking taylor expansion of (pow (/ (+ (/ 1 N) 1.0) N) 1/3) in (N) around 0
0.630 * [taylor]: Taking taylor expansion of (pow (/ (+ (/ 1 N) 1.0) N) 1/3) in N
0.630 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (+ (/ 1 N) 1.0) N)))) in N
0.630 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (+ (/ 1 N) 1.0) N))) in N
0.630 * [taylor]: Taking taylor expansion of 1/3 in N
0.630 * [taylor]: Taking taylor expansion of (log (/ (+ (/ 1 N) 1.0) N)) in N
0.630 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 N) 1.0) N) in N
0.630 * [taylor]: Taking taylor expansion of (+ (/ 1 N) 1.0) in N
0.630 * [taylor]: Taking taylor expansion of (/ 1 N) in N
0.630 * [taylor]: Taking taylor expansion of N in N
0.630 * [taylor]: Taking taylor expansion of 1.0 in N
0.630 * [taylor]: Taking taylor expansion of N in N
0.631 * [taylor]: Taking taylor expansion of (pow (/ (+ (/ 1 N) 1.0) N) 1/3) in N
0.631 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (+ (/ 1 N) 1.0) N)))) in N
0.631 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (+ (/ 1 N) 1.0) N))) in N
0.631 * [taylor]: Taking taylor expansion of 1/3 in N
0.632 * [taylor]: Taking taylor expansion of (log (/ (+ (/ 1 N) 1.0) N)) in N
0.632 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 N) 1.0) N) in N
0.632 * [taylor]: Taking taylor expansion of (+ (/ 1 N) 1.0) in N
0.632 * [taylor]: Taking taylor expansion of (/ 1 N) in N
0.632 * [taylor]: Taking taylor expansion of N in N
0.632 * [taylor]: Taking taylor expansion of 1.0 in N
0.632 * [taylor]: Taking taylor expansion of N in N
0.660 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ (- 1.0 (/ 1 N)) N) 1/3)) in (N) around 0
0.660 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ (- 1.0 (/ 1 N)) N) 1/3)) in N
0.660 * [taylor]: Taking taylor expansion of (cbrt -1) in N
0.660 * [taylor]: Taking taylor expansion of -1 in N
0.661 * [taylor]: Taking taylor expansion of (pow (/ (- 1.0 (/ 1 N)) N) 1/3) in N
0.661 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (- 1.0 (/ 1 N)) N)))) in N
0.661 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (- 1.0 (/ 1 N)) N))) in N
0.661 * [taylor]: Taking taylor expansion of 1/3 in N
0.661 * [taylor]: Taking taylor expansion of (log (/ (- 1.0 (/ 1 N)) N)) in N
0.661 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 N)) N) in N
0.661 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 N)) in N
0.661 * [taylor]: Taking taylor expansion of 1.0 in N
0.661 * [taylor]: Taking taylor expansion of (/ 1 N) in N
0.661 * [taylor]: Taking taylor expansion of N in N
0.661 * [taylor]: Taking taylor expansion of N in N
0.664 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ (- 1.0 (/ 1 N)) N) 1/3)) in N
0.664 * [taylor]: Taking taylor expansion of (cbrt -1) in N
0.664 * [taylor]: Taking taylor expansion of -1 in N
0.664 * [taylor]: Taking taylor expansion of (pow (/ (- 1.0 (/ 1 N)) N) 1/3) in N
0.665 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (- 1.0 (/ 1 N)) N)))) in N
0.665 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (- 1.0 (/ 1 N)) N))) in N
0.665 * [taylor]: Taking taylor expansion of 1/3 in N
0.665 * [taylor]: Taking taylor expansion of (log (/ (- 1.0 (/ 1 N)) N)) in N
0.665 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 N)) N) in N
0.665 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 N)) in N
0.665 * [taylor]: Taking taylor expansion of 1.0 in N
0.665 * [taylor]: Taking taylor expansion of (/ 1 N) in N
0.665 * [taylor]: Taking taylor expansion of N in N
0.665 * [taylor]: Taking taylor expansion of N in N
0.698 * * * * [progress]: [ 4 / 4 ] generating series at (2)
0.698 * [approximate]: Taking taylor expansion of (atan2 1.0 (+ (pow N 2) (+ (* 1.0 N) 1))) in (N) around 0
0.698 * [taylor]: Taking taylor expansion of (atan2 1.0 (+ (pow N 2) (+ (* 1.0 N) 1))) in N
0.698 * [taylor]: Taking taylor expansion of (atan2 1.0 (+ (pow N 2) (+ (* 1.0 N) 1))) in N
0.699 * [approximate]: Taking taylor expansion of (atan2 1.0 (+ (* 1.0 (/ 1 N)) (+ (/ 1 (pow N 2)) 1))) in (N) around 0
0.699 * [taylor]: Taking taylor expansion of (atan2 1.0 (+ (* 1.0 (/ 1 N)) (+ (/ 1 (pow N 2)) 1))) in N
0.699 * [taylor]: Taking taylor expansion of (atan2 1.0 (+ (* 1.0 (/ 1 N)) (+ (/ 1 (pow N 2)) 1))) in N
0.701 * [approximate]: Taking taylor expansion of (atan2 1.0 (- (+ (* 1.0 (/ (pow (cbrt -1) 3) N)) 1) (/ (pow (cbrt -1) 3) (pow N 2)))) in (N) around 0
0.701 * [taylor]: Taking taylor expansion of (atan2 1.0 (- (+ (* 1.0 (/ (pow (cbrt -1) 3) N)) 1) (/ (pow (cbrt -1) 3) (pow N 2)))) in N
0.702 * [taylor]: Taking taylor expansion of (atan2 1.0 (- (+ (* 1.0 (/ (pow (cbrt -1) 3) N)) 1) (/ (pow (cbrt -1) 3) (pow N 2)))) in N
0.704 * * * [progress]: simplifying candidates
0.705 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (cbrt (* (+ N 1.0) N)))
  (exp (cbrt (* (+ N 1.0) N)))
  (cbrt (+ N 1.0))
  (cbrt N)
  (cbrt (* (+ (pow N 3) (pow 1.0 3)) N))
  (cbrt (+ (* N N) (- (* 1.0 1.0) (* N 1.0))))
  (cbrt (* (- (* N N) (* 1.0 1.0)) N))
  (cbrt (- N 1.0))
  (* (cbrt (cbrt (* (+ N 1.0) N))) (cbrt (cbrt (* (+ N 1.0) N))))
  (cbrt (cbrt (* (+ N 1.0) N)))
  (* (* (cbrt (* (+ N 1.0) N)) (cbrt (* (+ N 1.0) N))) (cbrt (* (+ N 1.0) N)))
  (sqrt (cbrt (* (+ N 1.0) N)))
  (sqrt (cbrt (* (+ N 1.0) N)))
  (log (cbrt (* (+ N 1.0) N)))
  (exp (cbrt (* (+ N 1.0) N)))
  (cbrt (+ N 1.0))
  (cbrt N)
  (cbrt (* (+ (pow N 3) (pow 1.0 3)) N))
  (cbrt (+ (* N N) (- (* 1.0 1.0) (* N 1.0))))
  (cbrt (* (- (* N N) (* 1.0 1.0)) N))
  (cbrt (- N 1.0))
  (* (cbrt (cbrt (* (+ N 1.0) N))) (cbrt (cbrt (* (+ N 1.0) N))))
  (cbrt (cbrt (* (+ N 1.0) N)))
  (* (* (cbrt (* (+ N 1.0) N)) (cbrt (* (+ N 1.0) N))) (cbrt (* (+ N 1.0) N)))
  (sqrt (cbrt (* (+ N 1.0) N)))
  (sqrt (cbrt (* (+ N 1.0) N)))
  (log (cbrt (* (+ N 1.0) N)))
  (exp (cbrt (* (+ N 1.0) N)))
  (cbrt (+ N 1.0))
  (cbrt N)
  (cbrt (* (+ (pow N 3) (pow 1.0 3)) N))
  (cbrt (+ (* N N) (- (* 1.0 1.0) (* N 1.0))))
  (cbrt (* (- (* N N) (* 1.0 1.0)) N))
  (cbrt (- N 1.0))
  (* (cbrt (cbrt (* (+ N 1.0) N))) (cbrt (cbrt (* (+ N 1.0) N))))
  (cbrt (cbrt (* (+ N 1.0) N)))
  (* (* (cbrt (* (+ N 1.0) N)) (cbrt (* (+ N 1.0) N))) (cbrt (* (+ N 1.0) N)))
  (sqrt (cbrt (* (+ N 1.0) N)))
  (sqrt (cbrt (* (+ N 1.0) N)))
  (log (atan2 1.0 (+ 1 (* (* (cbrt (* (+ N 1.0) N)) (cbrt (* (+ N 1.0) N))) (cbrt (* (+ N 1.0) N))))))
  (exp (atan2 1.0 (+ 1 (* (* (cbrt (* (+ N 1.0) N)) (cbrt (* (+ N 1.0) N))) (cbrt (* (+ N 1.0) N))))))
  (* (cbrt (atan2 1.0 (+ 1 (* (* (cbrt (* (+ N 1.0) N)) (cbrt (* (+ N 1.0) N))) (cbrt (* (+ N 1.0) N)))))) (cbrt (atan2 1.0 (+ 1 (* (* (cbrt (* (+ N 1.0) N)) (cbrt (* (+ N 1.0) N))) (cbrt (* (+ N 1.0) N)))))))
  (cbrt (atan2 1.0 (+ 1 (* (* (cbrt (* (+ N 1.0) N)) (cbrt (* (+ N 1.0) N))) (cbrt (* (+ N 1.0) N))))))
  (* (* (atan2 1.0 (+ 1 (* (* (cbrt (* (+ N 1.0) N)) (cbrt (* (+ N 1.0) N))) (cbrt (* (+ N 1.0) N))))) (atan2 1.0 (+ 1 (* (* (cbrt (* (+ N 1.0) N)) (cbrt (* (+ N 1.0) N))) (cbrt (* (+ N 1.0) N)))))) (atan2 1.0 (+ 1 (* (* (cbrt (* (+ N 1.0) N)) (cbrt (* (+ N 1.0) N))) (cbrt (* (+ N 1.0) N))))))
  (sqrt (atan2 1.0 (+ 1 (* (* (cbrt (* (+ N 1.0) N)) (cbrt (* (+ N 1.0) N))) (cbrt (* (+ N 1.0) N))))))
  (sqrt (atan2 1.0 (+ 1 (* (* (cbrt (* (+ N 1.0) N)) (cbrt (* (+ N 1.0) N))) (cbrt (* (+ N 1.0) N))))))
  (- (+ (exp (* 1/3 (+ (log 1.0) (log N)))) (+ (* 0.05555555555555555 (* (exp (* 1/3 (+ (log 1.0) (log N)))) (pow N 2))) (* 0.3333333333333333 (* (exp (* 1/3 (+ (log 1.0) (log N)))) N)))) (* 1/6 (/ (* (exp (* 1/3 (+ (log 1.0) (log N)))) (pow N 2)) (pow 1.0 2))))
  (- (+ (pow (/ 1 N) -2/3) (* 0.3333333333333333 (pow (/ 1 N) 1/3))) (* 0.1111111111111111 (pow (/ 1 (pow N 4)) 1/3)))
  (- (+ (* (cbrt -1) (exp (* 1/3 (- (log -1) (* 2 (log (/ -1 N))))))) (* 0.3333333333333333 (/ (* (cbrt -1) (exp (* 1/3 (- (log -1) (* 2 (log (/ -1 N))))))) N))) (* 0.1111111111111111 (/ (* (cbrt -1) (exp (* 1/3 (- (log -1) (* 2 (log (/ -1 N))))))) (pow N 2))))
  (- (+ (exp (* 1/3 (+ (log 1.0) (log N)))) (+ (* 0.05555555555555555 (* (exp (* 1/3 (+ (log 1.0) (log N)))) (pow N 2))) (* 0.3333333333333333 (* (exp (* 1/3 (+ (log 1.0) (log N)))) N)))) (* 1/6 (/ (* (exp (* 1/3 (+ (log 1.0) (log N)))) (pow N 2)) (pow 1.0 2))))
  (- (+ (pow (/ 1 N) -2/3) (* 0.3333333333333333 (pow (/ 1 N) 1/3))) (* 0.1111111111111111 (pow (/ 1 (pow N 4)) 1/3)))
  (- (+ (* (cbrt -1) (exp (* 1/3 (- (log -1) (* 2 (log (/ -1 N))))))) (* 0.3333333333333333 (/ (* (cbrt -1) (exp (* 1/3 (- (log -1) (* 2 (log (/ -1 N))))))) N))) (* 0.1111111111111111 (/ (* (cbrt -1) (exp (* 1/3 (- (log -1) (* 2 (log (/ -1 N))))))) (pow N 2))))
  (- (+ (exp (* 1/3 (+ (log 1.0) (log N)))) (+ (* 0.05555555555555555 (* (exp (* 1/3 (+ (log 1.0) (log N)))) (pow N 2))) (* 0.3333333333333333 (* (exp (* 1/3 (+ (log 1.0) (log N)))) N)))) (* 1/6 (/ (* (exp (* 1/3 (+ (log 1.0) (log N)))) (pow N 2)) (pow 1.0 2))))
  (- (+ (pow (/ 1 N) -2/3) (* 0.3333333333333333 (pow (/ 1 N) 1/3))) (* 0.1111111111111111 (pow (/ 1 (pow N 4)) 1/3)))
  (- (+ (* (cbrt -1) (exp (* 1/3 (- (log -1) (* 2 (log (/ -1 N))))))) (* 0.3333333333333333 (/ (* (cbrt -1) (exp (* 1/3 (- (log -1) (* 2 (log (/ -1 N))))))) N))) (* 0.1111111111111111 (/ (* (cbrt -1) (exp (* 1/3 (- (log -1) (* 2 (log (/ -1 N))))))) (pow N 2))))
  (atan2 1.0 (+ (pow N 2) (+ (* 1.0 N) 1)))
  (atan2 1.0 (+ (pow N 2) (+ (* 1.0 N) 1)))
  (atan2 1.0 (+ (pow N 2) (+ (* 1.0 N) 1)))
0.711 * * [simplify]: iteration  0 :  208  enodes  (cost  572 )
0.715 * * [simplify]: iteration  1 :  609  enodes  (cost  524 )
0.727 * * [simplify]: iteration  2 :  2254  enodes  (cost  482 )
0.775 * * [simplify]: iteration  3 :  5001  enodes  (cost  474 )
0.778 * [simplify]: Simplified to:
   (log (cbrt (* (+ N 1.0) N)))
  (exp (cbrt (* (+ N 1.0) N)))
  (cbrt (+ N 1.0))
  (pow N 1/3)
  (cbrt (* (+ (pow N 3) (pow 1.0 3)) N))
  (cbrt (+ (* N N) (- (* 1.0 1.0) (* N 1.0))))
  (cbrt (* (- (* N N) (* 1.0 1.0)) N))
  (cbrt (- N 1.0))
  (* (cbrt (cbrt (* (+ N 1.0) N))) (cbrt (cbrt (* (+ N 1.0) N))))
  (cbrt (cbrt (* (+ N 1.0) N)))
  (* (+ N 1.0) N)
  (sqrt (cbrt (* (+ N 1.0) N)))
  (sqrt (cbrt (* (+ N 1.0) N)))
  (log (cbrt (* (+ N 1.0) N)))
  (exp (cbrt (* (+ N 1.0) N)))
  (cbrt (+ N 1.0))
  (pow N 1/3)
  (cbrt (* (+ (pow N 3) (pow 1.0 3)) N))
  (cbrt (+ (* N N) (- (* 1.0 1.0) (* N 1.0))))
  (cbrt (* (- (* N N) (* 1.0 1.0)) N))
  (cbrt (- N 1.0))
  (* (cbrt (cbrt (* (+ N 1.0) N))) (cbrt (cbrt (* (+ N 1.0) N))))
  (cbrt (cbrt (* (+ N 1.0) N)))
  (* (+ N 1.0) N)
  (sqrt (cbrt (* (+ N 1.0) N)))
  (sqrt (cbrt (* (+ N 1.0) N)))
  (log (cbrt (* (+ N 1.0) N)))
  (exp (cbrt (* (+ N 1.0) N)))
  (cbrt (+ N 1.0))
  (pow N 1/3)
  (cbrt (* (+ (pow N 3) (pow 1.0 3)) N))
  (cbrt (+ (* N N) (- (* 1.0 1.0) (* N 1.0))))
  (cbrt (* (- (* N N) (* 1.0 1.0)) N))
  (cbrt (- N 1.0))
  (* (cbrt (cbrt (* (+ N 1.0) N))) (cbrt (cbrt (* (+ N 1.0) N))))
  (cbrt (cbrt (* (+ N 1.0) N)))
  (* (+ N 1.0) N)
  (sqrt (cbrt (* (+ N 1.0) N)))
  (sqrt (cbrt (* (+ N 1.0) N)))
  (log (atan2 1.0 (+ 1 (* (* (cbrt (* (+ N 1.0) N)) (cbrt (* (+ N 1.0) N))) (cbrt (* (+ N 1.0) N))))))
  (exp (atan2 1.0 (+ 1 (* (* (cbrt (* (+ N 1.0) N)) (cbrt (* (+ N 1.0) N))) (cbrt (* (+ N 1.0) N))))))
  (* (cbrt (atan2 1.0 (+ 1 (* (* (cbrt (* (+ N 1.0) N)) (cbrt (* (+ N 1.0) N))) (cbrt (* (+ N 1.0) N)))))) (cbrt (atan2 1.0 (+ 1 (* (* (cbrt (* (+ N 1.0) N)) (cbrt (* (+ N 1.0) N))) (cbrt (* (+ N 1.0) N)))))))
  (cbrt (atan2 1.0 (+ 1 (* (* (cbrt (* (+ N 1.0) N)) (cbrt (* (+ N 1.0) N))) (cbrt (* (+ N 1.0) N))))))
  (pow (atan2 1.0 (+ (pow N 2) (+ (* 1.0 N) 1))) 3)
  (sqrt (atan2 1.0 (+ 1 (* (* (cbrt (* (+ N 1.0) N)) (cbrt (* (+ N 1.0) N))) (cbrt (* (+ N 1.0) N))))))
  (sqrt (atan2 1.0 (+ 1 (* (* (cbrt (* (+ N 1.0) N)) (cbrt (* (+ N 1.0) N))) (cbrt (* (+ N 1.0) N))))))
  (+ (+ (/ -1/6 (* (/ 1.0 (pow N 2)) (/ 1.0 (* (pow N 1/3) (pow 1.0 1/3))))) (* (pow N 1/3) (pow 1.0 1/3))) (* (* (pow N 1/3) (pow 1.0 1/3)) (+ (* N 0.3333333333333333) (* (pow N 2) 0.05555555555555555))))
  (- (+ (pow (/ 1 N) -2/3) (* 0.3333333333333333 (pow (/ 1 N) 1/3))) (* 0.1111111111111111 (pow (/ 1 (pow N 4)) 1/3)))
  (- (+ (* (cbrt -1) (exp (* 1/3 (- (log -1) (* 2 (log (/ -1 N))))))) (* 0.3333333333333333 (/ (* (cbrt -1) (exp (* 1/3 (- (log -1) (* 2 (log (/ -1 N))))))) N))) (* 0.1111111111111111 (/ (* (cbrt -1) (exp (* 1/3 (- (log -1) (* 2 (log (/ -1 N))))))) (pow N 2))))
  (+ (+ (/ -1/6 (* (/ 1.0 (pow N 2)) (/ 1.0 (* (pow N 1/3) (pow 1.0 1/3))))) (* (pow N 1/3) (pow 1.0 1/3))) (* (* (pow N 1/3) (pow 1.0 1/3)) (+ (* N 0.3333333333333333) (* (pow N 2) 0.05555555555555555))))
  (- (+ (pow (/ 1 N) -2/3) (* 0.3333333333333333 (pow (/ 1 N) 1/3))) (* 0.1111111111111111 (pow (/ 1 (pow N 4)) 1/3)))
  (- (+ (* (cbrt -1) (exp (* 1/3 (- (log -1) (* 2 (log (/ -1 N))))))) (* 0.3333333333333333 (/ (* (cbrt -1) (exp (* 1/3 (- (log -1) (* 2 (log (/ -1 N))))))) N))) (* 0.1111111111111111 (/ (* (cbrt -1) (exp (* 1/3 (- (log -1) (* 2 (log (/ -1 N))))))) (pow N 2))))
  (+ (+ (/ -1/6 (* (/ 1.0 (pow N 2)) (/ 1.0 (* (pow N 1/3) (pow 1.0 1/3))))) (* (pow N 1/3) (pow 1.0 1/3))) (* (* (pow N 1/3) (pow 1.0 1/3)) (+ (* N 0.3333333333333333) (* (pow N 2) 0.05555555555555555))))
  (- (+ (pow (/ 1 N) -2/3) (* 0.3333333333333333 (pow (/ 1 N) 1/3))) (* 0.1111111111111111 (pow (/ 1 (pow N 4)) 1/3)))
  (- (+ (* (cbrt -1) (exp (* 1/3 (- (log -1) (* 2 (log (/ -1 N))))))) (* 0.3333333333333333 (/ (* (cbrt -1) (exp (* 1/3 (- (log -1) (* 2 (log (/ -1 N))))))) N))) (* 0.1111111111111111 (/ (* (cbrt -1) (exp (* 1/3 (- (log -1) (* 2 (log (/ -1 N))))))) (pow N 2))))
  (atan2 1.0 (+ (pow N 2) (+ (* 1.0 N) 1)))
  (atan2 1.0 (+ (pow N 2) (+ (* 1.0 N) 1)))
  (atan2 1.0 (+ (pow N 2) (+ (* 1.0 N) 1)))
0.779 * * * [progress]: adding candidates to table
0.924 * * [progress]: iteration 4 / 4
0.924 * * * [progress]: picking best candidate
0.939 * * * * [pick]: Picked  #<alt (λ (N) (atan2 1.0 (+ (pow N 2) (+ (* 1.0 N) 1))))>
0.939 * * * [progress]: localizing error
0.947 * * * [progress]: generating rewritten candidates
0.947 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.948 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
0.955 * * * [progress]: generating series expansions
0.955 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.956 * [approximate]: Taking taylor expansion of (atan2 1.0 (+ (pow N 2) (+ (* 1.0 N) 1))) in (N) around 0
0.956 * [taylor]: Taking taylor expansion of (atan2 1.0 (+ (pow N 2) (+ (* 1.0 N) 1))) in N
0.956 * [taylor]: Taking taylor expansion of (atan2 1.0 (+ (pow N 2) (+ (* 1.0 N) 1))) in N
0.956 * [approximate]: Taking taylor expansion of (atan2 1.0 (+ (* 1.0 (/ 1 N)) (+ (/ 1 (pow N 2)) 1))) in (N) around 0
0.956 * [taylor]: Taking taylor expansion of (atan2 1.0 (+ (* 1.0 (/ 1 N)) (+ (/ 1 (pow N 2)) 1))) in N
0.957 * [taylor]: Taking taylor expansion of (atan2 1.0 (+ (* 1.0 (/ 1 N)) (+ (/ 1 (pow N 2)) 1))) in N
0.957 * [approximate]: Taking taylor expansion of (atan2 1.0 (- (+ (/ 1 (pow N 2)) 1) (* 1.0 (/ 1 N)))) in (N) around 0
0.957 * [taylor]: Taking taylor expansion of (atan2 1.0 (- (+ (/ 1 (pow N 2)) 1) (* 1.0 (/ 1 N)))) in N
0.958 * [taylor]: Taking taylor expansion of (atan2 1.0 (- (+ (/ 1 (pow N 2)) 1) (* 1.0 (/ 1 N)))) in N
0.958 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
0.958 * [approximate]: Taking taylor expansion of (+ (pow N 2) (+ (* 1.0 N) 1)) in (N) around 0
0.958 * [taylor]: Taking taylor expansion of (+ (pow N 2) (+ (* 1.0 N) 1)) in N
0.958 * [taylor]: Taking taylor expansion of (pow N 2) in N
0.958 * [taylor]: Taking taylor expansion of N in N
0.958 * [taylor]: Taking taylor expansion of (+ (* 1.0 N) 1) in N
0.958 * [taylor]: Taking taylor expansion of (* 1.0 N) in N
0.958 * [taylor]: Taking taylor expansion of 1.0 in N
0.958 * [taylor]: Taking taylor expansion of N in N
0.958 * [taylor]: Taking taylor expansion of 1 in N
0.958 * [taylor]: Taking taylor expansion of (+ (pow N 2) (+ (* 1.0 N) 1)) in N
0.958 * [taylor]: Taking taylor expansion of (pow N 2) in N
0.958 * [taylor]: Taking taylor expansion of N in N
0.958 * [taylor]: Taking taylor expansion of (+ (* 1.0 N) 1) in N
0.958 * [taylor]: Taking taylor expansion of (* 1.0 N) in N
0.959 * [taylor]: Taking taylor expansion of 1.0 in N
0.959 * [taylor]: Taking taylor expansion of N in N
0.959 * [taylor]: Taking taylor expansion of 1 in N
0.963 * [approximate]: Taking taylor expansion of (+ (* 1.0 (/ 1 N)) (+ (/ 1 (pow N 2)) 1)) in (N) around 0
0.963 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 N)) (+ (/ 1 (pow N 2)) 1)) in N
0.963 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 N)) in N
0.963 * [taylor]: Taking taylor expansion of 1.0 in N
0.963 * [taylor]: Taking taylor expansion of (/ 1 N) in N
0.963 * [taylor]: Taking taylor expansion of N in N
0.963 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow N 2)) 1) in N
0.963 * [taylor]: Taking taylor expansion of (/ 1 (pow N 2)) in N
0.963 * [taylor]: Taking taylor expansion of (pow N 2) in N
0.963 * [taylor]: Taking taylor expansion of N in N
0.964 * [taylor]: Taking taylor expansion of 1 in N
0.964 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 N)) (+ (/ 1 (pow N 2)) 1)) in N
0.964 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 N)) in N
0.964 * [taylor]: Taking taylor expansion of 1.0 in N
0.964 * [taylor]: Taking taylor expansion of (/ 1 N) in N
0.964 * [taylor]: Taking taylor expansion of N in N
0.964 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow N 2)) 1) in N
0.964 * [taylor]: Taking taylor expansion of (/ 1 (pow N 2)) in N
0.964 * [taylor]: Taking taylor expansion of (pow N 2) in N
0.964 * [taylor]: Taking taylor expansion of N in N
0.964 * [taylor]: Taking taylor expansion of 1 in N
0.969 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (pow N 2)) 1) (* 1.0 (/ 1 N))) in (N) around 0
0.969 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow N 2)) 1) (* 1.0 (/ 1 N))) in N
0.969 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow N 2)) 1) in N
0.969 * [taylor]: Taking taylor expansion of (/ 1 (pow N 2)) in N
0.970 * [taylor]: Taking taylor expansion of (pow N 2) in N
0.970 * [taylor]: Taking taylor expansion of N in N
0.970 * [taylor]: Taking taylor expansion of 1 in N
0.970 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 N)) in N
0.970 * [taylor]: Taking taylor expansion of 1.0 in N
0.970 * [taylor]: Taking taylor expansion of (/ 1 N) in N
0.970 * [taylor]: Taking taylor expansion of N in N
0.970 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow N 2)) 1) (* 1.0 (/ 1 N))) in N
0.970 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow N 2)) 1) in N
0.970 * [taylor]: Taking taylor expansion of (/ 1 (pow N 2)) in N
0.970 * [taylor]: Taking taylor expansion of (pow N 2) in N
0.970 * [taylor]: Taking taylor expansion of N in N
0.971 * [taylor]: Taking taylor expansion of 1 in N
0.971 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 N)) in N
0.971 * [taylor]: Taking taylor expansion of 1.0 in N
0.971 * [taylor]: Taking taylor expansion of (/ 1 N) in N
0.971 * [taylor]: Taking taylor expansion of N in N
0.977 * * * [progress]: simplifying candidates
0.978 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (atan2 1.0 (+ (pow N 2) (+ (* 1.0 N) 1))))
  (exp (atan2 1.0 (+ (pow N 2) (+ (* 1.0 N) 1))))
  (* (cbrt (atan2 1.0 (+ (pow N 2) (+ (* 1.0 N) 1)))) (cbrt (atan2 1.0 (+ (pow N 2) (+ (* 1.0 N) 1)))))
  (cbrt (atan2 1.0 (+ (pow N 2) (+ (* 1.0 N) 1))))
  (* (* (atan2 1.0 (+ (pow N 2) (+ (* 1.0 N) 1))) (atan2 1.0 (+ (pow N 2) (+ (* 1.0 N) 1)))) (atan2 1.0 (+ (pow N 2) (+ (* 1.0 N) 1))))
  (sqrt (atan2 1.0 (+ (pow N 2) (+ (* 1.0 N) 1))))
  (sqrt (atan2 1.0 (+ (pow N 2) (+ (* 1.0 N) 1))))
  (* (exp (pow N 2)) (* (exp (* 1.0 N)) (exp 1)))
  (* (exp (pow N 2)) (exp (+ (* 1.0 N) 1)))
  (log (+ (pow N 2) (+ (* 1.0 N) 1)))
  (exp (+ (pow N 2) (+ (* 1.0 N) 1)))
  (* (cbrt (+ (pow N 2) (+ (* 1.0 N) 1))) (cbrt (+ (pow N 2) (+ (* 1.0 N) 1))))
  (cbrt (+ (pow N 2) (+ (* 1.0 N) 1)))
  (* (* (+ (pow N 2) (+ (* 1.0 N) 1)) (+ (pow N 2) (+ (* 1.0 N) 1))) (+ (pow N 2) (+ (* 1.0 N) 1)))
  (sqrt (+ (pow N 2) (+ (* 1.0 N) 1)))
  (sqrt (+ (pow N 2) (+ (* 1.0 N) 1)))
  (+ (pow (pow N 2) 3) (pow (+ (* 1.0 N) 1) 3))
  (+ (* (pow N 2) (pow N 2)) (- (* (+ (* 1.0 N) 1) (+ (* 1.0 N) 1)) (* (pow N 2) (+ (* 1.0 N) 1))))
  (- (* (pow N 2) (pow N 2)) (* (+ (* 1.0 N) 1) (+ (* 1.0 N) 1)))
  (- (pow N 2) (+ (* 1.0 N) 1))
  (+ (pow N 2) (+ (* 1.0 N) 1))
  (+ (pow N 2) (* 1.0 N))
  (atan2 1.0 (+ (pow N 2) (+ (* 1.0 N) 1)))
  (atan2 1.0 (+ (pow N 2) (+ (* 1.0 N) 1)))
  (atan2 1.0 (+ (pow N 2) (+ (* 1.0 N) 1)))
  (+ (pow N 2) (+ (* 1.0 N) 1))
  (+ (pow N 2) (+ (* 1.0 N) 1))
  (+ (pow N 2) (+ (* 1.0 N) 1))
0.982 * * [simplify]: iteration  0 :  114  enodes  (cost  181 )
0.985 * * [simplify]: iteration  1 :  447  enodes  (cost  154 )
0.997 * * [simplify]: iteration  2 :  2686  enodes  (cost  153 )
1.055 * * [simplify]: iteration  3 :  5001  enodes  (cost  150 )
1.057 * [simplify]: Simplified to:
   (log (atan2 1.0 (+ (pow N 2) (+ (* 1.0 N) 1))))
  (exp (atan2 1.0 (+ (pow N 2) (+ (* 1.0 N) 1))))
  (* (cbrt (atan2 1.0 (+ (pow N 2) (+ (* 1.0 N) 1)))) (cbrt (atan2 1.0 (+ (pow N 2) (+ (* 1.0 N) 1)))))
  (cbrt (atan2 1.0 (+ (pow N 2) (+ (* 1.0 N) 1))))
  (pow (atan2 1.0 (+ (pow N 2) (+ (* 1.0 N) 1))) 3)
  (sqrt (atan2 1.0 (+ (pow N 2) (+ (* 1.0 N) 1))))
  (sqrt (atan2 1.0 (+ (pow N 2) (+ (* 1.0 N) 1))))
  (pow E (+ 1 (* N (+ 1.0 N))))
  (pow E (+ 1 (* N (+ 1.0 N))))
  (log (+ (pow N 2) (+ (* 1.0 N) 1)))
  (pow E (+ 1 (* N (+ 1.0 N))))
  (* (cbrt (+ (pow N 2) (+ (* 1.0 N) 1))) (cbrt (+ (pow N 2) (+ (* 1.0 N) 1))))
  (cbrt (+ (pow N 2) (+ (* 1.0 N) 1)))
  (pow (+ 1 (* N (+ 1.0 N))) 3)
  (sqrt (+ (pow N 2) (+ (* 1.0 N) 1)))
  (sqrt (+ (pow N 2) (+ (* 1.0 N) 1)))
  (+ (pow (pow N 2) 3) (pow (+ (* 1.0 N) 1) 3))
  (+ (* (+ (* 1.0 N) 1) (- (+ (* 1.0 N) 1) (pow N 2))) (pow N 4))
  (* (+ (* N (- N 1.0)) -1) (+ 1 (* N (+ 1.0 N))))
  (+ (* N (- N 1.0)) -1)
  (+ 1 (* N (+ 1.0 N)))
  (* N (+ 1.0 N))
  (atan2 1.0 (+ (pow N 2) (+ (* 1.0 N) 1)))
  (atan2 1.0 (+ (pow N 2) (+ (* 1.0 N) 1)))
  (atan2 1.0 (+ (pow N 2) (+ (* 1.0 N) 1)))
  (+ 1 (* N (+ 1.0 N)))
  (+ 1 (* N (+ 1.0 N)))
  (+ 1 (* N (+ 1.0 N)))
1.057 * * * [progress]: adding candidates to table
1.099 * [progress]: [Phase 3 of 3] Extracting.
1.099 * * [regime]: Finding splitpoints for: (#<alt (λ (N) (cbrt (pow (atan2 1.0 (+ (pow N 2) (+ (* 1.0 N) 1))) 3)))> #<alt (λ (N) (atan2 1.0 (+ 1 (* (* (+ N 1.0) (sqrt N)) (sqrt N)))))> #<alt (λ (N) (exp (log (atan2 1.0 (+ 1 (* (+ N 1.0) N))))))> #<alt (λ (N) (atan2 1.0 (+ (pow N 2) (+ (* 1.0 N) 1))))> #<alt (λ (N) (atan2 1.0 (+ 1 (* (* (cbrt (+ N 1.0)) (cbrt (+ N 1.0))) (* (cbrt (+ N 1.0)) N)))))> #<alt (λ (N) (atan2 1.0 (+ 1 (* (* (cbrt (* (+ N 1.0) N)) (cbrt (* (+ N 1.0) N))) (cbrt (* (+ N 1.0) N))))))> #<alt (λ (N) (* (sqrt (atan2 1.0 (+ 1 (* (+ N 1.0) N)))) (sqrt (atan2 1.0 (+ 1 (* (+ N 1.0) N))))))>)
1.100 * * * [regime-changes]: Trying 1 branch expressions: (N)
1.100 * * * * [regimes]: Trying to branch on N from (#<alt (λ (N) (cbrt (pow (atan2 1.0 (+ (pow N 2) (+ (* 1.0 N) 1))) 3)))> #<alt (λ (N) (atan2 1.0 (+ 1 (* (* (+ N 1.0) (sqrt N)) (sqrt N)))))> #<alt (λ (N) (exp (log (atan2 1.0 (+ 1 (* (+ N 1.0) N))))))> #<alt (λ (N) (atan2 1.0 (+ (pow N 2) (+ (* 1.0 N) 1))))> #<alt (λ (N) (atan2 1.0 (+ 1 (* (* (cbrt (+ N 1.0)) (cbrt (+ N 1.0))) (* (cbrt (+ N 1.0)) N)))))> #<alt (λ (N) (atan2 1.0 (+ 1 (* (* (cbrt (* (+ N 1.0) N)) (cbrt (* (+ N 1.0) N))) (cbrt (* (+ N 1.0) N))))))> #<alt (λ (N) (* (sqrt (atan2 1.0 (+ 1 (* (+ N 1.0) N)))) (sqrt (atan2 1.0 (+ 1 (* (+ N 1.0) N))))))>)
1.122 * * * [regime]: Found split indices: #<option (#s(si 3 255))>
1.122 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (atan2 1.0 (+ (pow N 2) (+ (* 1.0 N) 1)))
1.123 * * [simplify]: iteration  0 :  14  enodes  (cost  5 )
1.123 * * [simplify]: iteration  1 :  14  enodes  (cost  5 )
1.123 * [simplify]: Simplified to:
   (atan2 1.0 (+ (pow N 2) (+ (* 1.0 N) 1)))
2.141 * [regime-testing]: Baseline error score: 0.418879125654397
2.141 * [regime-testing]: Oracle error score: 0.3847592591081279
2.142 * [regime-testing]: End program error score: 0.418879125654397
2.165 * [regime-testing]: Target error score: 0.41738833774295725