14.364 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.045 * * * [progress]: [2/2] Setting up program.
0.050 * [progress]: [Phase 2 of 3] Improving.
0.050 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (N) (- (atan (+ N 1)) (atan N)))>
0.050 * [simplify]: Simplifying:
  (- (atan (+ N 1)) (atan N))
0.050 * * [simplify]: iteration 0: 6 enodes
0.053 * * [simplify]: iteration 1: 11 enodes
0.055 * * [simplify]: iteration 2: 12 enodes
0.058 * * [simplify]: iteration complete: 12 enodes
0.058 * * [simplify]: Extracting #0: cost 1 inf + 0
0.059 * * [simplify]: Extracting #1: cost 4 inf + 0
0.059 * * [simplify]: Extracting #2: cost 6 inf + 0
0.059 * * [simplify]: Extracting #3: cost 4 inf + 253
0.059 * * [simplify]: Extracting #4: cost 0 inf + 735
0.059 * [simplify]: Simplified to:
  (- (atan (+ 1 N)) (atan N))
0.060 * * [progress]: iteration 1 / 4
0.060 * * * [progress]: picking best candidate
0.064 * * * * [pick]: Picked  #<alt (λ (N) (- (atan (+ N 1)) (atan N)))>
0.064 * * * [progress]: localizing error
0.086 * * * [progress]: generating rewritten candidates
0.086 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.097 * * * [progress]: generating series expansions
0.098 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.098 * [backup-simplify]: Simplify (- (atan (+ N 1)) (atan N)) into (- (atan (+ N 1)) (atan N))
0.098 * [approximate]: Taking taylor expansion of (- (atan (+ N 1)) (atan N)) in (N) around 0
0.098 * [taylor]: Taking taylor expansion of (- (atan (+ N 1)) (atan N)) in N
0.098 * [taylor]: Taking taylor expansion of (atan (+ N 1)) in N
0.098 * [backup-simplify]: Simplify (atan (+ N 1)) into (atan (+ N 1))
0.098 * [taylor]: Taking taylor expansion of (atan N) in N
0.098 * [backup-simplify]: Simplify (atan N) into (atan N)
0.098 * [taylor]: Taking taylor expansion of (- (atan (+ N 1)) (atan N)) in N
0.098 * [taylor]: Taking taylor expansion of (atan (+ N 1)) in N
0.098 * [backup-simplify]: Simplify (atan (+ N 1)) into (atan (+ N 1))
0.098 * [taylor]: Taking taylor expansion of (atan N) in N
0.098 * [backup-simplify]: Simplify (atan N) into (atan N)
0.099 * [backup-simplify]: Simplify (- (atan N)) into (- (atan N))
0.099 * [backup-simplify]: Simplify (+ (atan (+ N 1)) (- (atan N))) into (- (atan (+ N 1)) (atan N))
0.099 * [backup-simplify]: Simplify (- (atan (+ N 1)) (atan N)) into (- (atan (+ N 1)) (atan N))
0.099 * [backup-simplify]: Simplify (- 0) into 0
0.100 * [backup-simplify]: Simplify (+ 0 0) into 0
0.100 * [backup-simplify]: Simplify 0 into 0
0.100 * [backup-simplify]: Simplify (- 0) into 0
0.101 * [backup-simplify]: Simplify (+ 0 0) into 0
0.101 * [backup-simplify]: Simplify 0 into 0
0.101 * [backup-simplify]: Simplify (- 0) into 0
0.102 * [backup-simplify]: Simplify (+ 0 0) into 0
0.102 * [backup-simplify]: Simplify 0 into 0
0.102 * [backup-simplify]: Simplify (- 0) into 0
0.103 * [backup-simplify]: Simplify (+ 0 0) into 0
0.103 * [backup-simplify]: Simplify 0 into 0
0.103 * [backup-simplify]: Simplify (- 0) into 0
0.103 * [backup-simplify]: Simplify (+ 0 0) into 0
0.104 * [backup-simplify]: Simplify 0 into 0
0.104 * [backup-simplify]: Simplify (- 0) into 0
0.104 * [backup-simplify]: Simplify (+ 0 0) into 0
0.104 * [backup-simplify]: Simplify 0 into 0
0.104 * [backup-simplify]: Simplify (- (atan (+ N 1)) (atan N)) into (- (atan (+ N 1)) (atan N))
0.105 * [backup-simplify]: Simplify (- (atan (+ (/ 1 N) 1)) (atan (/ 1 N))) into (- (atan (+ (/ 1 N) 1)) (atan (/ 1 N)))
0.105 * [approximate]: Taking taylor expansion of (- (atan (+ (/ 1 N) 1)) (atan (/ 1 N))) in (N) around 0
0.105 * [taylor]: Taking taylor expansion of (- (atan (+ (/ 1 N) 1)) (atan (/ 1 N))) in N
0.105 * [taylor]: Taking taylor expansion of (atan (+ (/ 1 N) 1)) in N
0.105 * [backup-simplify]: Simplify (atan (+ (/ 1 N) 1)) into (atan (+ (/ 1 N) 1))
0.105 * [taylor]: Taking taylor expansion of (atan (/ 1 N)) in N
0.105 * [backup-simplify]: Simplify (atan (/ 1 N)) into (atan (/ 1 N))
0.105 * [taylor]: Taking taylor expansion of (- (atan (+ (/ 1 N) 1)) (atan (/ 1 N))) in N
0.105 * [taylor]: Taking taylor expansion of (atan (+ (/ 1 N) 1)) in N
0.105 * [backup-simplify]: Simplify (atan (+ (/ 1 N) 1)) into (atan (+ (/ 1 N) 1))
0.105 * [taylor]: Taking taylor expansion of (atan (/ 1 N)) in N
0.105 * [backup-simplify]: Simplify (atan (/ 1 N)) into (atan (/ 1 N))
0.105 * [backup-simplify]: Simplify (- (atan (/ 1 N))) into (- (atan (/ 1 N)))
0.106 * [backup-simplify]: Simplify (+ (atan (+ (/ 1 N) 1)) (- (atan (/ 1 N)))) into (- (atan (+ (/ 1 N) 1)) (atan (/ 1 N)))
0.106 * [backup-simplify]: Simplify (- (atan (+ (/ 1 N) 1)) (atan (/ 1 N))) into (- (atan (+ (/ 1 N) 1)) (atan (/ 1 N)))
0.106 * [backup-simplify]: Simplify (- 0) into 0
0.107 * [backup-simplify]: Simplify (+ 0 0) into 0
0.107 * [backup-simplify]: Simplify 0 into 0
0.107 * [backup-simplify]: Simplify (- 0) into 0
0.108 * [backup-simplify]: Simplify (+ 0 0) into 0
0.108 * [backup-simplify]: Simplify 0 into 0
0.108 * [backup-simplify]: Simplify (- 0) into 0
0.108 * [backup-simplify]: Simplify (+ 0 0) into 0
0.108 * [backup-simplify]: Simplify 0 into 0
0.109 * [backup-simplify]: Simplify (- 0) into 0
0.109 * [backup-simplify]: Simplify (+ 0 0) into 0
0.109 * [backup-simplify]: Simplify 0 into 0
0.110 * [backup-simplify]: Simplify (- 0) into 0
0.110 * [backup-simplify]: Simplify (+ 0 0) into 0
0.110 * [backup-simplify]: Simplify 0 into 0
0.110 * [backup-simplify]: Simplify (- 0) into 0
0.111 * [backup-simplify]: Simplify (+ 0 0) into 0
0.111 * [backup-simplify]: Simplify 0 into 0
0.111 * [backup-simplify]: Simplify (- (atan (+ (/ 1 (/ 1 N)) 1)) (atan (/ 1 (/ 1 N)))) into (- (atan (+ N 1)) (atan N))
0.111 * [backup-simplify]: Simplify (- (atan (+ (/ 1 (- N)) 1)) (atan (/ 1 (- N)))) into (- (atan (- 1 (/ 1 N))) (atan (/ -1 N)))
0.111 * [approximate]: Taking taylor expansion of (- (atan (- 1 (/ 1 N))) (atan (/ -1 N))) in (N) around 0
0.111 * [taylor]: Taking taylor expansion of (- (atan (- 1 (/ 1 N))) (atan (/ -1 N))) in N
0.111 * [taylor]: Taking taylor expansion of (atan (- 1 (/ 1 N))) in N
0.112 * [backup-simplify]: Simplify (atan (- 1 (/ 1 N))) into (atan (- 1 (/ 1 N)))
0.112 * [taylor]: Taking taylor expansion of (atan (/ -1 N)) in N
0.112 * [backup-simplify]: Simplify (atan (/ -1 N)) into (atan (/ -1 N))
0.112 * [taylor]: Taking taylor expansion of (- (atan (- 1 (/ 1 N))) (atan (/ -1 N))) in N
0.112 * [taylor]: Taking taylor expansion of (atan (- 1 (/ 1 N))) in N
0.112 * [backup-simplify]: Simplify (atan (- 1 (/ 1 N))) into (atan (- 1 (/ 1 N)))
0.112 * [taylor]: Taking taylor expansion of (atan (/ -1 N)) in N
0.112 * [backup-simplify]: Simplify (atan (/ -1 N)) into (atan (/ -1 N))
0.112 * [backup-simplify]: Simplify (- (atan (/ -1 N))) into (- (atan (/ -1 N)))
0.112 * [backup-simplify]: Simplify (+ (atan (- 1 (/ 1 N))) (- (atan (/ -1 N)))) into (- (atan (- 1 (/ 1 N))) (atan (/ -1 N)))
0.112 * [backup-simplify]: Simplify (- (atan (- 1 (/ 1 N))) (atan (/ -1 N))) into (- (atan (- 1 (/ 1 N))) (atan (/ -1 N)))
0.113 * [backup-simplify]: Simplify (- 0) into 0
0.113 * [backup-simplify]: Simplify (+ 0 0) into 0
0.113 * [backup-simplify]: Simplify 0 into 0
0.114 * [backup-simplify]: Simplify (- 0) into 0
0.114 * [backup-simplify]: Simplify (+ 0 0) into 0
0.114 * [backup-simplify]: Simplify 0 into 0
0.115 * [backup-simplify]: Simplify (- 0) into 0
0.115 * [backup-simplify]: Simplify (+ 0 0) into 0
0.115 * [backup-simplify]: Simplify 0 into 0
0.115 * [backup-simplify]: Simplify (- 0) into 0
0.116 * [backup-simplify]: Simplify (+ 0 0) into 0
0.116 * [backup-simplify]: Simplify 0 into 0
0.116 * [backup-simplify]: Simplify (- 0) into 0
0.117 * [backup-simplify]: Simplify (+ 0 0) into 0
0.117 * [backup-simplify]: Simplify 0 into 0
0.117 * [backup-simplify]: Simplify (- 0) into 0
0.117 * [backup-simplify]: Simplify (+ 0 0) into 0
0.117 * [backup-simplify]: Simplify 0 into 0
0.118 * [backup-simplify]: Simplify (- (atan (- 1 (/ 1 (/ 1 (- N))))) (atan (/ -1 (/ 1 (- N))))) into (- (atan (+ N 1)) (atan N))
0.118 * * * [progress]: simplifying candidates
0.118 * * * * [progress]: [ 1 / 33 ] simplifiying candidate #<alt (λ (N) (+ (fma (* (cbrt (atan (+ N 1))) (cbrt (atan (+ N 1)))) (cbrt (atan (+ N 1))) (- (* (cbrt (atan N)) (* (cbrt (atan N)) (cbrt (atan N)))))) (fma (- (cbrt (atan N))) (* (cbrt (atan N)) (cbrt (atan N))) (* (cbrt (atan N)) (* (cbrt (atan N)) (cbrt (atan N)))))))>
0.118 * * * * [progress]: [ 2 / 33 ] simplifiying candidate #<alt (λ (N) (+ (fma (* (cbrt (atan (+ N 1))) (cbrt (atan (+ N 1)))) (cbrt (atan (+ N 1))) (- (* (sqrt (atan N)) (sqrt (atan N))))) (fma (- (sqrt (atan N))) (sqrt (atan N)) (* (sqrt (atan N)) (sqrt (atan N))))))>
0.118 * * * * [progress]: [ 3 / 33 ] simplifiying candidate #<alt (λ (N) (+ (fma (* (cbrt (atan (+ N 1))) (cbrt (atan (+ N 1)))) (cbrt (atan (+ N 1))) (- (* (atan N) 1))) (fma (- (atan N)) 1 (* (atan N) 1))))>
0.118 * * * * [progress]: [ 4 / 33 ] simplifiying candidate #<alt (λ (N) (+ (fma (sqrt (atan (+ N 1))) (sqrt (atan (+ N 1))) (- (* (cbrt (atan N)) (* (cbrt (atan N)) (cbrt (atan N)))))) (fma (- (cbrt (atan N))) (* (cbrt (atan N)) (cbrt (atan N))) (* (cbrt (atan N)) (* (cbrt (atan N)) (cbrt (atan N)))))))>
0.118 * * * * [progress]: [ 5 / 33 ] simplifiying candidate #<alt (λ (N) (+ (fma (sqrt (atan (+ N 1))) (sqrt (atan (+ N 1))) (- (* (sqrt (atan N)) (sqrt (atan N))))) (fma (- (sqrt (atan N))) (sqrt (atan N)) (* (sqrt (atan N)) (sqrt (atan N))))))>
0.118 * * * * [progress]: [ 6 / 33 ] simplifiying candidate #<alt (λ (N) (+ (fma (sqrt (atan (+ N 1))) (sqrt (atan (+ N 1))) (- (* (atan N) 1))) (fma (- (atan N)) 1 (* (atan N) 1))))>
0.118 * * * * [progress]: [ 7 / 33 ] simplifiying candidate #<alt (λ (N) (+ (fma 1 (atan (+ N 1)) (- (* (cbrt (atan N)) (* (cbrt (atan N)) (cbrt (atan N)))))) (fma (- (cbrt (atan N))) (* (cbrt (atan N)) (cbrt (atan N))) (* (cbrt (atan N)) (* (cbrt (atan N)) (cbrt (atan N)))))))>
0.118 * * * * [progress]: [ 8 / 33 ] simplifiying candidate #<alt (λ (N) (+ (fma 1 (atan (+ N 1)) (- (* (sqrt (atan N)) (sqrt (atan N))))) (fma (- (sqrt (atan N))) (sqrt (atan N)) (* (sqrt (atan N)) (sqrt (atan N))))))>
0.118 * * * * [progress]: [ 9 / 33 ] simplifiying candidate #<alt (λ (N) (+ (fma 1 (atan (+ N 1)) (- (* (atan N) 1))) (fma (- (atan N)) 1 (* (atan N) 1))))>
0.119 * * * * [progress]: [ 10 / 33 ] simplifiying candidate #<alt (λ (N) (log1p (expm1 (- (atan (+ N 1)) (atan N)))))>
0.119 * * * * [progress]: [ 11 / 33 ] simplifiying candidate #<alt (λ (N) (expm1 (log1p (- (atan (+ N 1)) (atan N)))))>
0.119 * * * * [progress]: [ 12 / 33 ] simplifiying candidate #<alt (λ (N) (fma (* (cbrt (atan (+ N 1))) (cbrt (atan (+ N 1)))) (cbrt (atan (+ N 1))) (- (atan N))))>
0.119 * * * * [progress]: [ 13 / 33 ] simplifiying candidate #<alt (λ (N) (fma (sqrt (atan (+ N 1))) (sqrt (atan (+ N 1))) (- (atan N))))>
0.119 * * * * [progress]: [ 14 / 33 ] simplifiying candidate #<alt (λ (N) (fma 1 (atan (+ N 1)) (- (atan N))))>
0.119 * * * * [progress]: [ 15 / 33 ] simplifiying candidate #<alt (λ (N) (atan2 (- (+ N 1) N) (+ 1 (* (+ N 1) N))))>
0.119 * * * * [progress]: [ 16 / 33 ] simplifiying candidate #<alt (λ (N) (log (/ (exp (atan (+ N 1))) (exp (atan N)))))>
0.119 * * * * [progress]: [ 17 / 33 ] simplifiying candidate #<alt (λ (N) (pow (- (atan (+ N 1)) (atan N)) 1))>
0.119 * * * * [progress]: [ 18 / 33 ] simplifiying candidate #<alt (λ (N) (exp (log (- (atan (+ N 1)) (atan N)))))>
0.119 * * * * [progress]: [ 19 / 33 ] simplifiying candidate #<alt (λ (N) (log (exp (- (atan (+ N 1)) (atan N)))))>
0.119 * * * * [progress]: [ 20 / 33 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (- (atan (+ N 1)) (atan N))) (cbrt (- (atan (+ N 1)) (atan N)))) (cbrt (- (atan (+ N 1)) (atan N)))))>
0.119 * * * * [progress]: [ 21 / 33 ] simplifiying candidate #<alt (λ (N) (cbrt (* (* (- (atan (+ N 1)) (atan N)) (- (atan (+ N 1)) (atan N))) (- (atan (+ N 1)) (atan N)))))>
0.119 * * * * [progress]: [ 22 / 33 ] simplifiying candidate #<alt (λ (N) (* (sqrt (- (atan (+ N 1)) (atan N))) (sqrt (- (atan (+ N 1)) (atan N)))))>
0.119 * * * * [progress]: [ 23 / 33 ] simplifiying candidate #<alt (λ (N) (/ (- (pow (atan (+ N 1)) 3) (pow (atan N) 3)) (+ (* (atan (+ N 1)) (atan (+ N 1))) (+ (* (atan N) (atan N)) (* (atan (+ N 1)) (atan N))))))>
0.119 * * * * [progress]: [ 24 / 33 ] simplifiying candidate #<alt (λ (N) (+ (atan (+ N 1)) (- (atan N))))>
0.119 * * * * [progress]: [ 25 / 33 ] simplifiying candidate #<alt (λ (N) (* 1 (- (atan (+ N 1)) (atan N))))>
0.119 * * * * [progress]: [ 26 / 33 ] simplifiying candidate #<alt (λ (N) (/ (- (* (atan (+ N 1)) (atan (+ N 1))) (* (atan N) (atan N))) (+ (atan (+ N 1)) (atan N))))>
0.120 * * * * [progress]: [ 27 / 33 ] simplifiying candidate #<alt (λ (N) (* (+ (sqrt (atan (+ N 1))) (sqrt (atan N))) (- (sqrt (atan (+ N 1))) (sqrt (atan N)))))>
0.120 * * * * [progress]: [ 28 / 33 ] simplifiying candidate #<alt (λ (N) (* 1 (- (atan (+ N 1)) (atan N))))>
0.120 * * * * [progress]: [ 29 / 33 ] simplifiying candidate #<alt (λ (N) (+ (atan (+ N 1)) (- (atan N))))>
0.120 * * * * [progress]: [ 30 / 33 ] simplifiying candidate #<alt (λ (N) (posit16->real (real->posit16 (- (atan (+ N 1)) (atan N)))))>
0.120 * * * * [progress]: [ 31 / 33 ] simplifiying candidate #<alt (λ (N) (- (atan (+ N 1)) (atan N)))>
0.120 * * * * [progress]: [ 32 / 33 ] simplifiying candidate #<alt (λ (N) (- (atan (+ N 1)) (atan N)))>
0.120 * * * * [progress]: [ 33 / 33 ] simplifiying candidate #<alt (λ (N) (- (atan (+ N 1)) (atan N)))>
0.121 * [simplify]: Simplifying:
  (fma (* (cbrt (atan (+ N 1))) (cbrt (atan (+ N 1)))) (cbrt (atan (+ N 1))) (- (* (cbrt (atan N)) (* (cbrt (atan N)) (cbrt (atan N))))))
  (fma (- (cbrt (atan N))) (* (cbrt (atan N)) (cbrt (atan N))) (* (cbrt (atan N)) (* (cbrt (atan N)) (cbrt (atan N)))))
  (fma (* (cbrt (atan (+ N 1))) (cbrt (atan (+ N 1)))) (cbrt (atan (+ N 1))) (- (* (sqrt (atan N)) (sqrt (atan N)))))
  (fma (- (sqrt (atan N))) (sqrt (atan N)) (* (sqrt (atan N)) (sqrt (atan N))))
  (fma (* (cbrt (atan (+ N 1))) (cbrt (atan (+ N 1)))) (cbrt (atan (+ N 1))) (- (* (atan N) 1)))
  (fma (- (atan N)) 1 (* (atan N) 1))
  (fma (sqrt (atan (+ N 1))) (sqrt (atan (+ N 1))) (- (* (cbrt (atan N)) (* (cbrt (atan N)) (cbrt (atan N))))))
  (fma (- (cbrt (atan N))) (* (cbrt (atan N)) (cbrt (atan N))) (* (cbrt (atan N)) (* (cbrt (atan N)) (cbrt (atan N)))))
  (fma (sqrt (atan (+ N 1))) (sqrt (atan (+ N 1))) (- (* (sqrt (atan N)) (sqrt (atan N)))))
  (fma (- (sqrt (atan N))) (sqrt (atan N)) (* (sqrt (atan N)) (sqrt (atan N))))
  (fma (sqrt (atan (+ N 1))) (sqrt (atan (+ N 1))) (- (* (atan N) 1)))
  (fma (- (atan N)) 1 (* (atan N) 1))
  (fma 1 (atan (+ N 1)) (- (* (cbrt (atan N)) (* (cbrt (atan N)) (cbrt (atan N))))))
  (fma (- (cbrt (atan N))) (* (cbrt (atan N)) (cbrt (atan N))) (* (cbrt (atan N)) (* (cbrt (atan N)) (cbrt (atan N)))))
  (fma 1 (atan (+ N 1)) (- (* (sqrt (atan N)) (sqrt (atan N)))))
  (fma (- (sqrt (atan N))) (sqrt (atan N)) (* (sqrt (atan N)) (sqrt (atan N))))
  (fma 1 (atan (+ N 1)) (- (* (atan N) 1)))
  (fma (- (atan N)) 1 (* (atan N) 1))
  (expm1 (- (atan (+ N 1)) (atan N)))
  (log1p (- (atan (+ N 1)) (atan N)))
  (- (atan N))
  (- (atan N))
  (- (atan N))
  (- (+ N 1) N)
  (+ 1 (* (+ N 1) N))
  (/ (exp (atan (+ N 1))) (exp (atan N)))
  (log (- (atan (+ N 1)) (atan N)))
  (exp (- (atan (+ N 1)) (atan N)))
  (* (cbrt (- (atan (+ N 1)) (atan N))) (cbrt (- (atan (+ N 1)) (atan N))))
  (cbrt (- (atan (+ N 1)) (atan N)))
  (* (* (- (atan (+ N 1)) (atan N)) (- (atan (+ N 1)) (atan N))) (- (atan (+ N 1)) (atan N)))
  (sqrt (- (atan (+ N 1)) (atan N)))
  (sqrt (- (atan (+ N 1)) (atan N)))
  (- (pow (atan (+ N 1)) 3) (pow (atan N) 3))
  (+ (* (atan (+ N 1)) (atan (+ N 1))) (+ (* (atan N) (atan N)) (* (atan (+ N 1)) (atan N))))
  (- (atan N))
  (- (* (atan (+ N 1)) (atan (+ N 1))) (* (atan N) (atan N)))
  (+ (atan (+ N 1)) (atan N))
  (+ (sqrt (atan (+ N 1))) (sqrt (atan N)))
  (- (sqrt (atan (+ N 1))) (sqrt (atan N)))
  (- (atan (+ N 1)) (atan N))
  (- (atan N))
  (real->posit16 (- (atan (+ N 1)) (atan N)))
  (- (atan (+ N 1)) (atan N))
  (- (atan (+ N 1)) (atan N))
  (- (atan (+ N 1)) (atan N))
0.122 * * [simplify]: iteration 0: 62 enodes
0.147 * * [simplify]: iteration 1: 136 enodes
0.188 * * [simplify]: iteration 2: 288 enodes
0.321 * * [simplify]: iteration 3: 777 enodes
0.778 * * [simplify]: iteration 4: 2002 enodes
1.132 * * [simplify]: iteration complete: 2002 enodes
1.132 * * [simplify]: Extracting #0: cost 20 inf + 0
1.133 * * [simplify]: Extracting #1: cost 162 inf + 2
1.134 * * [simplify]: Extracting #2: cost 402 inf + 1993
1.139 * * [simplify]: Extracting #3: cost 371 inf + 37811
1.155 * * [simplify]: Extracting #4: cost 116 inf + 144737
1.176 * * [simplify]: Extracting #5: cost 9 inf + 192986
1.199 * * [simplify]: Extracting #6: cost 0 inf + 196442
1.235 * [simplify]: Simplified to:
  (- (atan (+ 1 N)) (atan N))
  0
  (- (atan (+ 1 N)) (atan N))
  0
  (- (atan (+ 1 N)) (atan N))
  0
  (- (atan (+ 1 N)) (atan N))
  0
  (- (atan (+ 1 N)) (atan N))
  0
  (- (atan (+ 1 N)) (atan N))
  0
  (- (atan (+ 1 N)) (atan N))
  0
  (- (atan (+ 1 N)) (atan N))
  0
  (- (atan (+ 1 N)) (atan N))
  0
  (expm1 (- (atan (+ 1 N)) (atan N)))
  (log1p (- (atan (+ 1 N)) (atan N)))
  (- (atan N))
  (- (atan N))
  (- (atan N))
  1
  (+ N (fma N N 1))
  (exp (- (atan (+ 1 N)) (atan N)))
  (log (- (atan (+ 1 N)) (atan N)))
  (exp (- (atan (+ 1 N)) (atan N)))
  (* (cbrt (- (atan (+ 1 N)) (atan N))) (cbrt (- (atan (+ 1 N)) (atan N))))
  (cbrt (- (atan (+ 1 N)) (atan N)))
  (* (- (atan (+ 1 N)) (atan N)) (* (- (atan (+ 1 N)) (atan N)) (- (atan (+ 1 N)) (atan N))))
  (sqrt (- (atan (+ 1 N)) (atan N)))
  (sqrt (- (atan (+ 1 N)) (atan N)))
  (- (* (atan (+ 1 N)) (* (atan (+ 1 N)) (atan (+ 1 N)))) (* (* (atan N) (atan N)) (atan N)))
  (fma (atan N) (+ (atan (+ 1 N)) (atan N)) (* (atan (+ 1 N)) (atan (+ 1 N))))
  (- (atan N))
  (- (* (atan (+ 1 N)) (atan (+ 1 N))) (* (atan N) (atan N)))
  (+ (atan (+ 1 N)) (atan N))
  (+ (sqrt (atan (+ 1 N))) (sqrt (atan N)))
  (- (sqrt (atan (+ 1 N))) (sqrt (atan N)))
  (- (atan (+ 1 N)) (atan N))
  (- (atan N))
  (real->posit16 (- (atan (+ 1 N)) (atan N)))
  (- (atan (+ 1 N)) (atan N))
  (- (atan (+ 1 N)) (atan N))
  (- (atan (+ 1 N)) (atan N))
1.236 * * * [progress]: adding candidates to table
1.332 * * [progress]: iteration 2 / 4
1.332 * * * [progress]: picking best candidate
1.336 * * * * [pick]: Picked  #<alt (λ (N) (atan2 1 (+ N (fma N N 1))))>
1.336 * * * [progress]: localizing error
1.349 * * * [progress]: generating rewritten candidates
1.349 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
1.349 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
1.354 * * * [progress]: generating series expansions
1.354 * * * * [progress]: [ 1 / 2 ] generating series at (2)
1.354 * [backup-simplify]: Simplify (atan2 1 (+ N (fma N N 1))) into (atan2 1 (+ N (fma N N 1)))
1.354 * [approximate]: Taking taylor expansion of (atan2 1 (+ N (fma N N 1))) in (N) around 0
1.354 * [taylor]: Taking taylor expansion of (atan2 1 (+ N (fma N N 1))) in N
1.354 * [backup-simplify]: Simplify (atan2 1 (+ N (fma N N 1))) into (atan2 1 (+ N (fma N N 1)))
1.355 * [taylor]: Taking taylor expansion of (atan2 1 (+ N (fma N N 1))) in N
1.355 * [backup-simplify]: Simplify (atan2 1 (+ N (fma N N 1))) into (atan2 1 (+ N (fma N N 1)))
1.355 * [backup-simplify]: Simplify (atan2 1 (+ N (fma N N 1))) into (atan2 1 (+ N (fma N N 1)))
1.355 * [backup-simplify]: Simplify 0 into 0
1.355 * [backup-simplify]: Simplify 0 into 0
1.355 * [backup-simplify]: Simplify 0 into 0
1.355 * [backup-simplify]: Simplify 0 into 0
1.355 * [backup-simplify]: Simplify 0 into 0
1.355 * [backup-simplify]: Simplify 0 into 0
1.355 * [backup-simplify]: Simplify (atan2 1 (+ N (fma N N 1))) into (atan2 1 (+ N (fma N N 1)))
1.355 * [backup-simplify]: Simplify (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))) into (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))
1.355 * [approximate]: Taking taylor expansion of (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))) in (N) around 0
1.355 * [taylor]: Taking taylor expansion of (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))) in N
1.355 * [backup-simplify]: Simplify (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))) into (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))
1.355 * [taylor]: Taking taylor expansion of (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))) in N
1.355 * [backup-simplify]: Simplify (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))) into (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))
1.355 * [backup-simplify]: Simplify (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))) into (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))
1.355 * [backup-simplify]: Simplify 0 into 0
1.355 * [backup-simplify]: Simplify 0 into 0
1.355 * [backup-simplify]: Simplify 0 into 0
1.355 * [backup-simplify]: Simplify 0 into 0
1.355 * [backup-simplify]: Simplify 0 into 0
1.356 * [backup-simplify]: Simplify 0 into 0
1.356 * [backup-simplify]: Simplify (atan2 1 (+ (/ 1 (/ 1 N)) (fma (/ 1 (/ 1 N)) (/ 1 (/ 1 N)) 1))) into (atan2 1 (+ N (fma N N 1)))
1.356 * [backup-simplify]: Simplify (atan2 1 (+ (/ 1 (- N)) (fma (/ 1 (- N)) (/ 1 (- N)) 1))) into (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))
1.356 * [approximate]: Taking taylor expansion of (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))) in (N) around 0
1.356 * [taylor]: Taking taylor expansion of (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))) in N
1.356 * [backup-simplify]: Simplify (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))) into (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))
1.356 * [taylor]: Taking taylor expansion of (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))) in N
1.356 * [backup-simplify]: Simplify (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))) into (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))
1.356 * [backup-simplify]: Simplify (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))) into (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))
1.356 * [backup-simplify]: Simplify 0 into 0
1.356 * [backup-simplify]: Simplify 0 into 0
1.356 * [backup-simplify]: Simplify 0 into 0
1.356 * [backup-simplify]: Simplify 0 into 0
1.356 * [backup-simplify]: Simplify 0 into 0
1.356 * [backup-simplify]: Simplify 0 into 0
1.356 * [backup-simplify]: Simplify (atan2 1 (- (fma (/ -1 (/ 1 (- N))) (/ -1 (/ 1 (- N))) 1) (/ 1 (/ 1 (- N))))) into (atan2 1 (+ N (fma N N 1)))
1.357 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
1.357 * [backup-simplify]: Simplify (+ N (fma N N 1)) into (+ N (fma N N 1))
1.357 * [approximate]: Taking taylor expansion of (+ N (fma N N 1)) in (N) around 0
1.357 * [taylor]: Taking taylor expansion of (+ N (fma N N 1)) in N
1.357 * [taylor]: Taking taylor expansion of N in N
1.357 * [backup-simplify]: Simplify 0 into 0
1.357 * [backup-simplify]: Simplify 1 into 1
1.357 * [taylor]: Taking taylor expansion of (fma N N 1) in N
1.357 * [taylor]: Rewrote expression to (+ (* N N) 1)
1.357 * [taylor]: Taking taylor expansion of (* N N) in N
1.357 * [taylor]: Taking taylor expansion of N in N
1.357 * [backup-simplify]: Simplify 0 into 0
1.357 * [backup-simplify]: Simplify 1 into 1
1.357 * [taylor]: Taking taylor expansion of N in N
1.357 * [backup-simplify]: Simplify 0 into 0
1.357 * [backup-simplify]: Simplify 1 into 1
1.357 * [taylor]: Taking taylor expansion of 1 in N
1.357 * [backup-simplify]: Simplify 1 into 1
1.358 * [taylor]: Taking taylor expansion of (+ N (fma N N 1)) in N
1.358 * [taylor]: Taking taylor expansion of N in N
1.358 * [backup-simplify]: Simplify 0 into 0
1.358 * [backup-simplify]: Simplify 1 into 1
1.358 * [taylor]: Taking taylor expansion of (fma N N 1) in N
1.358 * [taylor]: Rewrote expression to (+ (* N N) 1)
1.358 * [taylor]: Taking taylor expansion of (* N N) in N
1.358 * [taylor]: Taking taylor expansion of N in N
1.358 * [backup-simplify]: Simplify 0 into 0
1.358 * [backup-simplify]: Simplify 1 into 1
1.358 * [taylor]: Taking taylor expansion of N in N
1.358 * [backup-simplify]: Simplify 0 into 0
1.358 * [backup-simplify]: Simplify 1 into 1
1.358 * [taylor]: Taking taylor expansion of 1 in N
1.358 * [backup-simplify]: Simplify 1 into 1
1.359 * [backup-simplify]: Simplify (* 0 0) into 0
1.359 * [backup-simplify]: Simplify (+ 0 1) into 1
1.359 * [backup-simplify]: Simplify (+ 0 1) into 1
1.359 * [backup-simplify]: Simplify 1 into 1
1.364 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0
1.365 * [backup-simplify]: Simplify (+ 0 0) into 0
1.365 * [backup-simplify]: Simplify (+ 1 0) into 1
1.365 * [backup-simplify]: Simplify 1 into 1
1.365 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
1.366 * [backup-simplify]: Simplify (+ 1 0) into 1
1.366 * [backup-simplify]: Simplify (+ 0 1) into 1
1.366 * [backup-simplify]: Simplify 1 into 1
1.366 * [backup-simplify]: Simplify (+ (* 1 (pow N 2)) (+ (* 1 N) 1)) into (+ N (+ (pow N 2) 1))
1.366 * [backup-simplify]: Simplify (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)) into (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))
1.367 * [approximate]: Taking taylor expansion of (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)) in (N) around 0
1.367 * [taylor]: Taking taylor expansion of (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)) in N
1.367 * [taylor]: Taking taylor expansion of (/ 1 N) in N
1.367 * [taylor]: Taking taylor expansion of N in N
1.367 * [backup-simplify]: Simplify 0 into 0
1.367 * [backup-simplify]: Simplify 1 into 1
1.367 * [backup-simplify]: Simplify (/ 1 1) into 1
1.367 * [taylor]: Taking taylor expansion of (fma (/ 1 N) (/ 1 N) 1) in N
1.367 * [taylor]: Rewrote expression to (+ (* (/ 1 N) (/ 1 N)) 1)
1.367 * [taylor]: Taking taylor expansion of (* (/ 1 N) (/ 1 N)) in N
1.367 * [taylor]: Taking taylor expansion of (/ 1 N) in N
1.367 * [taylor]: Taking taylor expansion of N in N
1.367 * [backup-simplify]: Simplify 0 into 0
1.367 * [backup-simplify]: Simplify 1 into 1
1.367 * [backup-simplify]: Simplify (/ 1 1) into 1
1.368 * [taylor]: Taking taylor expansion of (/ 1 N) in N
1.368 * [taylor]: Taking taylor expansion of N in N
1.368 * [backup-simplify]: Simplify 0 into 0
1.368 * [backup-simplify]: Simplify 1 into 1
1.368 * [backup-simplify]: Simplify (/ 1 1) into 1
1.368 * [taylor]: Taking taylor expansion of 1 in N
1.368 * [backup-simplify]: Simplify 1 into 1
1.368 * [taylor]: Taking taylor expansion of (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)) in N
1.368 * [taylor]: Taking taylor expansion of (/ 1 N) in N
1.368 * [taylor]: Taking taylor expansion of N in N
1.368 * [backup-simplify]: Simplify 0 into 0
1.368 * [backup-simplify]: Simplify 1 into 1
1.368 * [backup-simplify]: Simplify (/ 1 1) into 1
1.368 * [taylor]: Taking taylor expansion of (fma (/ 1 N) (/ 1 N) 1) in N
1.368 * [taylor]: Rewrote expression to (+ (* (/ 1 N) (/ 1 N)) 1)
1.368 * [taylor]: Taking taylor expansion of (* (/ 1 N) (/ 1 N)) in N
1.368 * [taylor]: Taking taylor expansion of (/ 1 N) in N
1.368 * [taylor]: Taking taylor expansion of N in N
1.368 * [backup-simplify]: Simplify 0 into 0
1.368 * [backup-simplify]: Simplify 1 into 1
1.369 * [backup-simplify]: Simplify (/ 1 1) into 1
1.369 * [taylor]: Taking taylor expansion of (/ 1 N) in N
1.369 * [taylor]: Taking taylor expansion of N in N
1.369 * [backup-simplify]: Simplify 0 into 0
1.369 * [backup-simplify]: Simplify 1 into 1
1.369 * [backup-simplify]: Simplify (/ 1 1) into 1
1.369 * [taylor]: Taking taylor expansion of 1 in N
1.369 * [backup-simplify]: Simplify 1 into 1
1.369 * [backup-simplify]: Simplify (* 1 1) into 1
1.369 * [backup-simplify]: Simplify (+ 1 0) into 1
1.370 * [backup-simplify]: Simplify (+ 0 1) into 1
1.370 * [backup-simplify]: Simplify 1 into 1
1.370 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.371 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.371 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.371 * [backup-simplify]: Simplify (+ 0 0) into 0
1.372 * [backup-simplify]: Simplify (+ 1 0) into 1
1.372 * [backup-simplify]: Simplify 1 into 1
1.372 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.373 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.373 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.374 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.374 * [backup-simplify]: Simplify (+ 0 1) into 1
1.374 * [backup-simplify]: Simplify (+ 0 1) into 1
1.374 * [backup-simplify]: Simplify 1 into 1
1.374 * [backup-simplify]: Simplify (+ 1 (+ (* 1 (/ 1 (/ 1 N))) (* 1 (pow (/ 1 (/ 1 N)) 2)))) into (+ N (+ (pow N 2) 1))
1.375 * [backup-simplify]: Simplify (+ (/ 1 (- N)) (fma (/ 1 (- N)) (/ 1 (- N)) 1)) into (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))
1.375 * [approximate]: Taking taylor expansion of (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)) in (N) around 0
1.375 * [taylor]: Taking taylor expansion of (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)) in N
1.375 * [taylor]: Taking taylor expansion of (fma (/ -1 N) (/ -1 N) 1) in N
1.375 * [taylor]: Rewrote expression to (+ (* (/ -1 N) (/ -1 N)) 1)
1.375 * [taylor]: Taking taylor expansion of (* (/ -1 N) (/ -1 N)) in N
1.375 * [taylor]: Taking taylor expansion of (/ -1 N) in N
1.375 * [taylor]: Taking taylor expansion of -1 in N
1.375 * [backup-simplify]: Simplify -1 into -1
1.375 * [taylor]: Taking taylor expansion of N in N
1.375 * [backup-simplify]: Simplify 0 into 0
1.375 * [backup-simplify]: Simplify 1 into 1
1.375 * [backup-simplify]: Simplify (/ -1 1) into -1
1.375 * [taylor]: Taking taylor expansion of (/ -1 N) in N
1.375 * [taylor]: Taking taylor expansion of -1 in N
1.375 * [backup-simplify]: Simplify -1 into -1
1.375 * [taylor]: Taking taylor expansion of N in N
1.375 * [backup-simplify]: Simplify 0 into 0
1.375 * [backup-simplify]: Simplify 1 into 1
1.375 * [backup-simplify]: Simplify (/ -1 1) into -1
1.375 * [taylor]: Taking taylor expansion of 1 in N
1.375 * [backup-simplify]: Simplify 1 into 1
1.375 * [taylor]: Taking taylor expansion of (/ 1 N) in N
1.375 * [taylor]: Taking taylor expansion of N in N
1.375 * [backup-simplify]: Simplify 0 into 0
1.375 * [backup-simplify]: Simplify 1 into 1
1.376 * [backup-simplify]: Simplify (/ 1 1) into 1
1.376 * [taylor]: Taking taylor expansion of (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)) in N
1.376 * [taylor]: Taking taylor expansion of (fma (/ -1 N) (/ -1 N) 1) in N
1.376 * [taylor]: Rewrote expression to (+ (* (/ -1 N) (/ -1 N)) 1)
1.376 * [taylor]: Taking taylor expansion of (* (/ -1 N) (/ -1 N)) in N
1.376 * [taylor]: Taking taylor expansion of (/ -1 N) in N
1.376 * [taylor]: Taking taylor expansion of -1 in N
1.376 * [backup-simplify]: Simplify -1 into -1
1.376 * [taylor]: Taking taylor expansion of N in N
1.376 * [backup-simplify]: Simplify 0 into 0
1.376 * [backup-simplify]: Simplify 1 into 1
1.376 * [backup-simplify]: Simplify (/ -1 1) into -1
1.376 * [taylor]: Taking taylor expansion of (/ -1 N) in N
1.376 * [taylor]: Taking taylor expansion of -1 in N
1.376 * [backup-simplify]: Simplify -1 into -1
1.376 * [taylor]: Taking taylor expansion of N in N
1.376 * [backup-simplify]: Simplify 0 into 0
1.376 * [backup-simplify]: Simplify 1 into 1
1.377 * [backup-simplify]: Simplify (/ -1 1) into -1
1.377 * [taylor]: Taking taylor expansion of 1 in N
1.377 * [backup-simplify]: Simplify 1 into 1
1.377 * [taylor]: Taking taylor expansion of (/ 1 N) in N
1.377 * [taylor]: Taking taylor expansion of N in N
1.377 * [backup-simplify]: Simplify 0 into 0
1.377 * [backup-simplify]: Simplify 1 into 1
1.377 * [backup-simplify]: Simplify (/ 1 1) into 1
1.377 * [backup-simplify]: Simplify (* -1 -1) into 1
1.378 * [backup-simplify]: Simplify (+ 1 0) into 1
1.378 * [backup-simplify]: Simplify (+ 1 0) into 1
1.378 * [backup-simplify]: Simplify 1 into 1
1.379 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1.379 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1.380 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
1.380 * [backup-simplify]: Simplify (+ 0 0) into 0
1.380 * [backup-simplify]: Simplify (- 1) into -1
1.380 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.380 * [backup-simplify]: Simplify -1 into -1
1.381 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.381 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.382 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
1.382 * [backup-simplify]: Simplify (+ 0 1) into 1
1.383 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.383 * [backup-simplify]: Simplify (- 0) into 0
1.384 * [backup-simplify]: Simplify (+ 1 0) into 1
1.384 * [backup-simplify]: Simplify 1 into 1
1.384 * [backup-simplify]: Simplify (+ 1 (+ (* -1 (/ 1 (/ 1 (- N)))) (* 1 (pow (/ 1 (/ 1 (- N))) 2)))) into (+ N (+ (pow N 2) 1))
1.384 * * * [progress]: simplifying candidates
1.384 * * * * [progress]: [ 1 / 35 ] simplifiying candidate #<alt (λ (N) (log1p (expm1 (atan2 1 (+ N (fma N N 1))))))>
1.384 * * * * [progress]: [ 2 / 35 ] simplifiying candidate #<alt (λ (N) (expm1 (log1p (atan2 1 (+ N (fma N N 1))))))>
1.384 * * * * [progress]: [ 3 / 35 ] simplifiying candidate #<alt (λ (N) (pow (atan2 1 (+ N (fma N N 1))) 1))>
1.384 * * * * [progress]: [ 4 / 35 ] simplifiying candidate #<alt (λ (N) (exp (log (atan2 1 (+ N (fma N N 1))))))>
1.384 * * * * [progress]: [ 5 / 35 ] simplifiying candidate #<alt (λ (N) (log (exp (atan2 1 (+ N (fma N N 1))))))>
1.384 * * * * [progress]: [ 6 / 35 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (atan2 1 (+ N (fma N N 1)))) (cbrt (atan2 1 (+ N (fma N N 1))))) (cbrt (atan2 1 (+ N (fma N N 1))))))>
1.384 * * * * [progress]: [ 7 / 35 ] simplifiying candidate #<alt (λ (N) (cbrt (* (* (atan2 1 (+ N (fma N N 1))) (atan2 1 (+ N (fma N N 1)))) (atan2 1 (+ N (fma N N 1))))))>
1.384 * * * * [progress]: [ 8 / 35 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1))))))>
1.384 * * * * [progress]: [ 9 / 35 ] simplifiying candidate #<alt (λ (N) (* 1 (atan2 1 (+ N (fma N N 1)))))>
1.385 * * * * [progress]: [ 10 / 35 ] simplifiying candidate #<alt (λ (N) (posit16->real (real->posit16 (atan2 1 (+ N (fma N N 1))))))>
1.385 * * * * [progress]: [ 11 / 35 ] simplifiying candidate #<alt (λ (N) (atan2 1 (log1p (expm1 (+ N (fma N N 1))))))>
1.385 * * * * [progress]: [ 12 / 35 ] simplifiying candidate #<alt (λ (N) (atan2 1 (expm1 (log1p (+ N (fma N N 1))))))>
1.385 * * * * [progress]: [ 13 / 35 ] simplifiying candidate #<alt (λ (N) (atan2 1 (fma (* (cbrt N) (cbrt N)) (cbrt N) (fma N N 1))))>
1.385 * * * * [progress]: [ 14 / 35 ] simplifiying candidate #<alt (λ (N) (atan2 1 (fma (sqrt N) (sqrt N) (fma N N 1))))>
1.385 * * * * [progress]: [ 15 / 35 ] simplifiying candidate #<alt (λ (N) (atan2 1 (fma 1 N (fma N N 1))))>
1.385 * * * * [progress]: [ 16 / 35 ] simplifiying candidate #<alt (λ (N) (atan2 1 (log (* (exp N) (exp (fma N N 1))))))>
1.385 * * * * [progress]: [ 17 / 35 ] simplifiying candidate #<alt (λ (N) (atan2 1 (pow (+ N (fma N N 1)) 1)))>
1.385 * * * * [progress]: [ 18 / 35 ] simplifiying candidate #<alt (λ (N) (atan2 1 (exp (log (+ N (fma N N 1))))))>
1.385 * * * * [progress]: [ 19 / 35 ] simplifiying candidate #<alt (λ (N) (atan2 1 (log (exp (+ N (fma N N 1))))))>
1.385 * * * * [progress]: [ 20 / 35 ] simplifiying candidate #<alt (λ (N) (atan2 1 (* (* (cbrt (+ N (fma N N 1))) (cbrt (+ N (fma N N 1)))) (cbrt (+ N (fma N N 1))))))>
1.385 * * * * [progress]: [ 21 / 35 ] simplifiying candidate #<alt (λ (N) (atan2 1 (cbrt (* (* (+ N (fma N N 1)) (+ N (fma N N 1))) (+ N (fma N N 1))))))>
1.385 * * * * [progress]: [ 22 / 35 ] simplifiying candidate #<alt (λ (N) (atan2 1 (* (sqrt (+ N (fma N N 1))) (sqrt (+ N (fma N N 1))))))>
1.385 * * * * [progress]: [ 23 / 35 ] simplifiying candidate #<alt (λ (N) (atan2 1 (/ (+ (pow N 3) (pow (fma N N 1) 3)) (+ (* N N) (- (* (fma N N 1) (fma N N 1)) (* N (fma N N 1)))))))>
1.385 * * * * [progress]: [ 24 / 35 ] simplifiying candidate #<alt (λ (N) (atan2 1 (* 1 (+ N (fma N N 1)))))>
1.385 * * * * [progress]: [ 25 / 35 ] simplifiying candidate #<alt (λ (N) (atan2 1 (/ (- (* N N) (* (fma N N 1) (fma N N 1))) (- N (fma N N 1)))))>
1.385 * * * * [progress]: [ 26 / 35 ] simplifiying candidate #<alt (λ (N) (atan2 1 (* 1 (+ N (fma N N 1)))))>
1.385 * * * * [progress]: [ 27 / 35 ] simplifiying candidate #<alt (λ (N) (atan2 1 (+ (+ N (* N N)) 1)))>
1.385 * * * * [progress]: [ 28 / 35 ] simplifiying candidate #<alt (λ (N) (atan2 1 (posit16->real (real->posit16 (+ N (fma N N 1))))))>
1.385 * * * * [progress]: [ 29 / 35 ] simplifiying candidate #<alt (λ (N) (atan2 1 (+ (fma N N 1) N)))>
1.385 * * * * [progress]: [ 30 / 35 ] simplifiying candidate #<alt (λ (N) (atan2 1 (+ N (fma N N 1))))>
1.385 * * * * [progress]: [ 31 / 35 ] simplifiying candidate #<alt (λ (N) (atan2 1 (+ N (fma N N 1))))>
1.385 * * * * [progress]: [ 32 / 35 ] simplifiying candidate #<alt (λ (N) (atan2 1 (+ N (fma N N 1))))>
1.385 * * * * [progress]: [ 33 / 35 ] simplifiying candidate #<alt (λ (N) (atan2 1 (+ N (+ (pow N 2) 1))))>
1.386 * * * * [progress]: [ 34 / 35 ] simplifiying candidate #<alt (λ (N) (atan2 1 (+ N (+ (pow N 2) 1))))>
1.386 * * * * [progress]: [ 35 / 35 ] simplifiying candidate #<alt (λ (N) (atan2 1 (+ N (+ (pow N 2) 1))))>
1.386 * [simplify]: Simplifying:
  (expm1 (atan2 1 (+ N (fma N N 1))))
  (log1p (atan2 1 (+ N (fma N N 1))))
  (log (atan2 1 (+ N (fma N N 1))))
  (exp (atan2 1 (+ N (fma N N 1))))
  (* (cbrt (atan2 1 (+ N (fma N N 1)))) (cbrt (atan2 1 (+ N (fma N N 1)))))
  (cbrt (atan2 1 (+ N (fma N N 1))))
  (* (* (atan2 1 (+ N (fma N N 1))) (atan2 1 (+ N (fma N N 1)))) (atan2 1 (+ N (fma N N 1))))
  (sqrt (atan2 1 (+ N (fma N N 1))))
  (sqrt (atan2 1 (+ N (fma N N 1))))
  (real->posit16 (atan2 1 (+ N (fma N N 1))))
  (expm1 (+ N (fma N N 1)))
  (log1p (+ N (fma N N 1)))
  (* (exp N) (exp (fma N N 1)))
  (log (+ N (fma N N 1)))
  (exp (+ N (fma N N 1)))
  (* (cbrt (+ N (fma N N 1))) (cbrt (+ N (fma N N 1))))
  (cbrt (+ N (fma N N 1)))
  (* (* (+ N (fma N N 1)) (+ N (fma N N 1))) (+ N (fma N N 1)))
  (sqrt (+ N (fma N N 1)))
  (sqrt (+ N (fma N N 1)))
  (+ (pow N 3) (pow (fma N N 1) 3))
  (+ (* N N) (- (* (fma N N 1) (fma N N 1)) (* N (fma N N 1))))
  (- (* N N) (* (fma N N 1) (fma N N 1)))
  (- N (fma N N 1))
  (+ N (fma N N 1))
  (+ N (* N N))
  (real->posit16 (+ N (fma N N 1)))
  (atan2 1 (+ N (fma N N 1)))
  (atan2 1 (+ N (fma N N 1)))
  (atan2 1 (+ N (fma N N 1)))
  (+ N (+ (pow N 2) 1))
  (+ N (+ (pow N 2) 1))
  (+ N (+ (pow N 2) 1))
1.386 * * [simplify]: iteration 0: 44 enodes
1.395 * * [simplify]: iteration 1: 99 enodes
1.423 * * [simplify]: iteration 2: 330 enodes
1.682 * * [simplify]: iteration 3: 1659 enodes
2.040 * * [simplify]: iteration 4: 2006 enodes
2.530 * * [simplify]: iteration complete: 2006 enodes
2.531 * * [simplify]: Extracting #0: cost 25 inf + 0
2.531 * * [simplify]: Extracting #1: cost 178 inf + 0
2.533 * * [simplify]: Extracting #2: cost 507 inf + 2102
2.541 * * [simplify]: Extracting #3: cost 189 inf + 51860
2.569 * * [simplify]: Extracting #4: cost 16 inf + 78329
2.588 * * [simplify]: Extracting #5: cost 2 inf + 81558
2.615 * * [simplify]: Extracting #6: cost 0 inf + 82385
2.654 * [simplify]: Simplified to:
  (expm1 (atan2 1 (fma N N (+ N 1))))
  (log1p (atan2 1 (fma N N (+ N 1))))
  (log (atan2 1 (fma N N (+ N 1))))
  (exp (atan2 1 (fma N N (+ N 1))))
  (* (cbrt (atan2 1 (fma N N (+ N 1)))) (cbrt (atan2 1 (fma N N (+ N 1)))))
  (cbrt (atan2 1 (fma N N (+ N 1))))
  (* (* (atan2 1 (fma N N (+ N 1))) (atan2 1 (fma N N (+ N 1)))) (atan2 1 (fma N N (+ N 1))))
  (sqrt (atan2 1 (fma N N (+ N 1))))
  (sqrt (atan2 1 (fma N N (+ N 1))))
  (real->posit16 (atan2 1 (fma N N (+ N 1))))
  (expm1 (fma N N (+ N 1)))
  (log1p (fma N N (+ N 1)))
  (* (exp (fma N N N)) E)
  (log1p (fma N N N))
  (* (exp (fma N N N)) E)
  (* (cbrt (fma N N (+ N 1))) (cbrt (fma N N (+ N 1))))
  (cbrt (fma N N (+ N 1)))
  (* (fma N N (+ N 1)) (* (fma N N (+ N 1)) (fma N N (+ N 1))))
  (sqrt (fma N N (+ N 1)))
  (sqrt (fma N N (+ N 1)))
  (fma (* (fma N N 1) (fma N N 1)) (fma N N 1) (* N (* N N)))
  (fma N N (* (- (fma N N 1) N) (fma N N 1)))
  (* (+ N (fma N N 1)) (- N (fma N N 1)))
  (- N (fma N N 1))
  (fma N N (+ N 1))
  (fma N N N)
  (real->posit16 (fma N N (+ N 1)))
  (atan2 1 (fma N N (+ N 1)))
  (atan2 1 (fma N N (+ N 1)))
  (atan2 1 (fma N N (+ N 1)))
  (fma N N (+ N 1))
  (fma N N (+ N 1))
  (fma N N (+ N 1))
2.656 * * * [progress]: adding candidates to table
2.787 * * [progress]: iteration 3 / 4
2.787 * * * [progress]: picking best candidate
2.794 * * * * [pick]: Picked  #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1))))))>
2.794 * * * [progress]: localizing error
2.830 * * * [progress]: generating rewritten candidates
2.830 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
2.833 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
2.835 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
2.853 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1)
2.855 * * * [progress]: generating series expansions
2.855 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
2.856 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ N (fma N N 1)))) into (sqrt (atan2 1 (+ N (fma N N 1))))
2.856 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (+ N (fma N N 1)))) in (N) around 0
2.856 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ N (fma N N 1)))) in N
2.856 * [taylor]: Taking taylor expansion of (atan2 1 (+ N (fma N N 1))) in N
2.856 * [backup-simplify]: Simplify (atan2 1 (+ N (fma N N 1))) into (atan2 1 (+ N (fma N N 1)))
2.856 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ N (fma N N 1)))) into (sqrt (atan2 1 (+ N (fma N N 1))))
2.856 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (+ N (fma N N 1)))))) into 0
2.856 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ N (fma N N 1)))) in N
2.856 * [taylor]: Taking taylor expansion of (atan2 1 (+ N (fma N N 1))) in N
2.856 * [backup-simplify]: Simplify (atan2 1 (+ N (fma N N 1))) into (atan2 1 (+ N (fma N N 1)))
2.856 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ N (fma N N 1)))) into (sqrt (atan2 1 (+ N (fma N N 1))))
2.856 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (+ N (fma N N 1)))))) into 0
2.857 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ N (fma N N 1)))) into (sqrt (atan2 1 (+ N (fma N N 1))))
2.857 * [backup-simplify]: Simplify 0 into 0
2.858 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (+ N (fma N N 1)))))) into 0
2.858 * [backup-simplify]: Simplify 0 into 0
2.859 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ N (fma N N 1)))))) into 0
2.859 * [backup-simplify]: Simplify 0 into 0
2.860 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ N (fma N N 1)))))) into 0
2.860 * [backup-simplify]: Simplify 0 into 0
2.861 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ N (fma N N 1)))))) into 0
2.861 * [backup-simplify]: Simplify 0 into 0
2.862 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ N (fma N N 1)))))) into 0
2.862 * [backup-simplify]: Simplify 0 into 0
2.862 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ N (fma N N 1)))) into (sqrt (atan2 1 (+ N (fma N N 1))))
2.863 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))) into (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))))
2.863 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))) in (N) around 0
2.863 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))) in N
2.863 * [taylor]: Taking taylor expansion of (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))) in N
2.863 * [backup-simplify]: Simplify (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))) into (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))
2.863 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))) into (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))))
2.863 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))))) into 0
2.863 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))) in N
2.863 * [taylor]: Taking taylor expansion of (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))) in N
2.864 * [backup-simplify]: Simplify (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))) into (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))
2.864 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))) into (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))))
2.864 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))))) into 0
2.864 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))) into (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))))
2.864 * [backup-simplify]: Simplify 0 into 0
2.865 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))))) into 0
2.865 * [backup-simplify]: Simplify 0 into 0
2.866 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))))) into 0
2.866 * [backup-simplify]: Simplify 0 into 0
2.868 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))))) into 0
2.868 * [backup-simplify]: Simplify 0 into 0
2.869 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))))) into 0
2.869 * [backup-simplify]: Simplify 0 into 0
2.870 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))))) into 0
2.870 * [backup-simplify]: Simplify 0 into 0
2.870 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (/ 1 (/ 1 N)) (fma (/ 1 (/ 1 N)) (/ 1 (/ 1 N)) 1)))) into (sqrt (atan2 1 (+ N (fma N N 1))))
2.871 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (/ 1 (- N)) (fma (/ 1 (- N)) (/ 1 (- N)) 1)))) into (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))))
2.871 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))) in (N) around 0
2.871 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))) in N
2.871 * [taylor]: Taking taylor expansion of (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))) in N
2.871 * [backup-simplify]: Simplify (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))) into (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))
2.871 * [backup-simplify]: Simplify (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))) into (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))))
2.871 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))))) into 0
2.871 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))) in N
2.871 * [taylor]: Taking taylor expansion of (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))) in N
2.871 * [backup-simplify]: Simplify (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))) into (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))
2.872 * [backup-simplify]: Simplify (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))) into (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))))
2.872 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))))) into 0
2.872 * [backup-simplify]: Simplify (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))) into (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))))
2.872 * [backup-simplify]: Simplify 0 into 0
2.873 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))))) into 0
2.873 * [backup-simplify]: Simplify 0 into 0
2.874 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))))) into 0
2.874 * [backup-simplify]: Simplify 0 into 0
2.876 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))))) into 0
2.876 * [backup-simplify]: Simplify 0 into 0
2.877 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))))) into 0
2.877 * [backup-simplify]: Simplify 0 into 0
2.878 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))))) into 0
2.878 * [backup-simplify]: Simplify 0 into 0
2.879 * [backup-simplify]: Simplify (sqrt (atan2 1 (- (fma (/ -1 (/ 1 (- N))) (/ -1 (/ 1 (- N))) 1) (/ 1 (/ 1 (- N)))))) into (sqrt (atan2 1 (+ N (fma N N 1))))
2.879 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
2.879 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ N (fma N N 1)))) into (sqrt (atan2 1 (+ N (fma N N 1))))
2.879 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (+ N (fma N N 1)))) in (N) around 0
2.879 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ N (fma N N 1)))) in N
2.879 * [taylor]: Taking taylor expansion of (atan2 1 (+ N (fma N N 1))) in N
2.879 * [backup-simplify]: Simplify (atan2 1 (+ N (fma N N 1))) into (atan2 1 (+ N (fma N N 1)))
2.879 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ N (fma N N 1)))) into (sqrt (atan2 1 (+ N (fma N N 1))))
2.879 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (+ N (fma N N 1)))))) into 0
2.879 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ N (fma N N 1)))) in N
2.879 * [taylor]: Taking taylor expansion of (atan2 1 (+ N (fma N N 1))) in N
2.879 * [backup-simplify]: Simplify (atan2 1 (+ N (fma N N 1))) into (atan2 1 (+ N (fma N N 1)))
2.880 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ N (fma N N 1)))) into (sqrt (atan2 1 (+ N (fma N N 1))))
2.880 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (+ N (fma N N 1)))))) into 0
2.880 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ N (fma N N 1)))) into (sqrt (atan2 1 (+ N (fma N N 1))))
2.880 * [backup-simplify]: Simplify 0 into 0
2.881 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (+ N (fma N N 1)))))) into 0
2.881 * [backup-simplify]: Simplify 0 into 0
2.882 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ N (fma N N 1)))))) into 0
2.882 * [backup-simplify]: Simplify 0 into 0
2.883 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ N (fma N N 1)))))) into 0
2.883 * [backup-simplify]: Simplify 0 into 0
2.884 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ N (fma N N 1)))))) into 0
2.884 * [backup-simplify]: Simplify 0 into 0
2.885 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ N (fma N N 1)))))) into 0
2.885 * [backup-simplify]: Simplify 0 into 0
2.885 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ N (fma N N 1)))) into (sqrt (atan2 1 (+ N (fma N N 1))))
2.886 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))) into (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))))
2.886 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))) in (N) around 0
2.886 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))) in N
2.886 * [taylor]: Taking taylor expansion of (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))) in N
2.886 * [backup-simplify]: Simplify (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))) into (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))
2.886 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))) into (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))))
2.886 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))))) into 0
2.886 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))) in N
2.886 * [taylor]: Taking taylor expansion of (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))) in N
2.887 * [backup-simplify]: Simplify (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))) into (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))
2.887 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))) into (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))))
2.887 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))))) into 0
2.887 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))) into (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))))
2.887 * [backup-simplify]: Simplify 0 into 0
2.888 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))))) into 0
2.888 * [backup-simplify]: Simplify 0 into 0
2.889 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))))) into 0
2.889 * [backup-simplify]: Simplify 0 into 0
2.890 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))))) into 0
2.891 * [backup-simplify]: Simplify 0 into 0
2.892 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))))) into 0
2.892 * [backup-simplify]: Simplify 0 into 0
2.893 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))))) into 0
2.893 * [backup-simplify]: Simplify 0 into 0
2.893 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (/ 1 (/ 1 N)) (fma (/ 1 (/ 1 N)) (/ 1 (/ 1 N)) 1)))) into (sqrt (atan2 1 (+ N (fma N N 1))))
2.893 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (/ 1 (- N)) (fma (/ 1 (- N)) (/ 1 (- N)) 1)))) into (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))))
2.893 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))) in (N) around 0
2.893 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))) in N
2.893 * [taylor]: Taking taylor expansion of (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))) in N
2.894 * [backup-simplify]: Simplify (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))) into (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))
2.894 * [backup-simplify]: Simplify (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))) into (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))))
2.894 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))))) into 0
2.894 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))) in N
2.894 * [taylor]: Taking taylor expansion of (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))) in N
2.894 * [backup-simplify]: Simplify (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))) into (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))
2.894 * [backup-simplify]: Simplify (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))) into (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))))
2.895 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))))) into 0
2.895 * [backup-simplify]: Simplify (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))) into (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))))
2.895 * [backup-simplify]: Simplify 0 into 0
2.896 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))))) into 0
2.896 * [backup-simplify]: Simplify 0 into 0
2.897 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))))) into 0
2.897 * [backup-simplify]: Simplify 0 into 0
2.898 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))))) into 0
2.898 * [backup-simplify]: Simplify 0 into 0
2.899 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))))) into 0
2.899 * [backup-simplify]: Simplify 0 into 0
2.900 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))))) into 0
2.900 * [backup-simplify]: Simplify 0 into 0
2.901 * [backup-simplify]: Simplify (sqrt (atan2 1 (- (fma (/ -1 (/ 1 (- N))) (/ -1 (/ 1 (- N))) 1) (/ 1 (/ 1 (- N)))))) into (sqrt (atan2 1 (+ N (fma N N 1))))
2.901 * * * * [progress]: [ 3 / 4 ] generating series at (2)
2.901 * [backup-simplify]: Simplify (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1))))) into (atan2 1 (+ N (fma N N 1)))
2.901 * [approximate]: Taking taylor expansion of (atan2 1 (+ N (fma N N 1))) in (N) around 0
2.901 * [taylor]: Taking taylor expansion of (atan2 1 (+ N (fma N N 1))) in N
2.901 * [backup-simplify]: Simplify (atan2 1 (+ N (fma N N 1))) into (atan2 1 (+ N (fma N N 1)))
2.901 * [taylor]: Taking taylor expansion of (atan2 1 (+ N (fma N N 1))) in N
2.901 * [backup-simplify]: Simplify (atan2 1 (+ N (fma N N 1))) into (atan2 1 (+ N (fma N N 1)))
2.902 * [backup-simplify]: Simplify (atan2 1 (+ N (fma N N 1))) into (atan2 1 (+ N (fma N N 1)))
2.902 * [backup-simplify]: Simplify 0 into 0
2.902 * [backup-simplify]: Simplify 0 into 0
2.902 * [backup-simplify]: Simplify 0 into 0
2.902 * [backup-simplify]: Simplify 0 into 0
2.902 * [backup-simplify]: Simplify 0 into 0
2.902 * [backup-simplify]: Simplify 0 into 0
2.902 * [backup-simplify]: Simplify (atan2 1 (+ N (fma N N 1))) into (atan2 1 (+ N (fma N N 1)))
2.902 * [backup-simplify]: Simplify (* (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))) (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))))) into (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))
2.902 * [approximate]: Taking taylor expansion of (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))) in (N) around 0
2.902 * [taylor]: Taking taylor expansion of (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))) in N
2.903 * [backup-simplify]: Simplify (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))) into (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))
2.903 * [taylor]: Taking taylor expansion of (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))) in N
2.903 * [backup-simplify]: Simplify (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))) into (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))
2.903 * [backup-simplify]: Simplify (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))) into (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))
2.903 * [backup-simplify]: Simplify 0 into 0
2.903 * [backup-simplify]: Simplify 0 into 0
2.903 * [backup-simplify]: Simplify 0 into 0
2.903 * [backup-simplify]: Simplify 0 into 0
2.903 * [backup-simplify]: Simplify 0 into 0
2.903 * [backup-simplify]: Simplify 0 into 0
2.903 * [backup-simplify]: Simplify (atan2 1 (+ (/ 1 (/ 1 N)) (fma (/ 1 (/ 1 N)) (/ 1 (/ 1 N)) 1))) into (atan2 1 (+ N (fma N N 1)))
2.904 * [backup-simplify]: Simplify (* (sqrt (atan2 1 (+ (/ 1 (- N)) (fma (/ 1 (- N)) (/ 1 (- N)) 1)))) (sqrt (atan2 1 (+ (/ 1 (- N)) (fma (/ 1 (- N)) (/ 1 (- N)) 1))))) into (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))
2.904 * [approximate]: Taking taylor expansion of (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))) in (N) around 0
2.904 * [taylor]: Taking taylor expansion of (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))) in N
2.904 * [backup-simplify]: Simplify (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))) into (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))
2.904 * [taylor]: Taking taylor expansion of (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))) in N
2.904 * [backup-simplify]: Simplify (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))) into (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))
2.905 * [backup-simplify]: Simplify (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))) into (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))
2.905 * [backup-simplify]: Simplify 0 into 0
2.905 * [backup-simplify]: Simplify 0 into 0
2.905 * [backup-simplify]: Simplify 0 into 0
2.905 * [backup-simplify]: Simplify 0 into 0
2.905 * [backup-simplify]: Simplify 0 into 0
2.905 * [backup-simplify]: Simplify 0 into 0
2.905 * [backup-simplify]: Simplify (atan2 1 (- (fma (/ -1 (/ 1 (- N))) (/ -1 (/ 1 (- N))) 1) (/ 1 (/ 1 (- N))))) into (atan2 1 (+ N (fma N N 1)))
2.905 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1)
2.905 * [backup-simplify]: Simplify (atan2 1 (+ N (fma N N 1))) into (atan2 1 (+ N (fma N N 1)))
2.905 * [approximate]: Taking taylor expansion of (atan2 1 (+ N (fma N N 1))) in (N) around 0
2.905 * [taylor]: Taking taylor expansion of (atan2 1 (+ N (fma N N 1))) in N
2.905 * [backup-simplify]: Simplify (atan2 1 (+ N (fma N N 1))) into (atan2 1 (+ N (fma N N 1)))
2.906 * [taylor]: Taking taylor expansion of (atan2 1 (+ N (fma N N 1))) in N
2.906 * [backup-simplify]: Simplify (atan2 1 (+ N (fma N N 1))) into (atan2 1 (+ N (fma N N 1)))
2.906 * [backup-simplify]: Simplify (atan2 1 (+ N (fma N N 1))) into (atan2 1 (+ N (fma N N 1)))
2.906 * [backup-simplify]: Simplify 0 into 0
2.906 * [backup-simplify]: Simplify 0 into 0
2.906 * [backup-simplify]: Simplify 0 into 0
2.906 * [backup-simplify]: Simplify 0 into 0
2.906 * [backup-simplify]: Simplify 0 into 0
2.906 * [backup-simplify]: Simplify 0 into 0
2.906 * [backup-simplify]: Simplify (atan2 1 (+ N (fma N N 1))) into (atan2 1 (+ N (fma N N 1)))
2.906 * [backup-simplify]: Simplify (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))) into (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))
2.906 * [approximate]: Taking taylor expansion of (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))) in (N) around 0
2.906 * [taylor]: Taking taylor expansion of (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))) in N
2.907 * [backup-simplify]: Simplify (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))) into (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))
2.907 * [taylor]: Taking taylor expansion of (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))) in N
2.907 * [backup-simplify]: Simplify (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))) into (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))
2.907 * [backup-simplify]: Simplify (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))) into (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))
2.907 * [backup-simplify]: Simplify 0 into 0
2.907 * [backup-simplify]: Simplify 0 into 0
2.907 * [backup-simplify]: Simplify 0 into 0
2.907 * [backup-simplify]: Simplify 0 into 0
2.907 * [backup-simplify]: Simplify 0 into 0
2.907 * [backup-simplify]: Simplify 0 into 0
2.907 * [backup-simplify]: Simplify (atan2 1 (+ (/ 1 (/ 1 N)) (fma (/ 1 (/ 1 N)) (/ 1 (/ 1 N)) 1))) into (atan2 1 (+ N (fma N N 1)))
2.908 * [backup-simplify]: Simplify (atan2 1 (+ (/ 1 (- N)) (fma (/ 1 (- N)) (/ 1 (- N)) 1))) into (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))
2.908 * [approximate]: Taking taylor expansion of (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))) in (N) around 0
2.908 * [taylor]: Taking taylor expansion of (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))) in N
2.908 * [backup-simplify]: Simplify (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))) into (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))
2.908 * [taylor]: Taking taylor expansion of (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))) in N
2.908 * [backup-simplify]: Simplify (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))) into (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))
2.908 * [backup-simplify]: Simplify (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))) into (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))
2.908 * [backup-simplify]: Simplify 0 into 0
2.908 * [backup-simplify]: Simplify 0 into 0
2.908 * [backup-simplify]: Simplify 0 into 0
2.908 * [backup-simplify]: Simplify 0 into 0
2.909 * [backup-simplify]: Simplify 0 into 0
2.909 * [backup-simplify]: Simplify 0 into 0
2.909 * [backup-simplify]: Simplify (atan2 1 (- (fma (/ -1 (/ 1 (- N))) (/ -1 (/ 1 (- N))) 1) (/ 1 (/ 1 (- N))))) into (atan2 1 (+ N (fma N N 1)))
2.909 * * * [progress]: simplifying candidates
2.909 * * * * [progress]: [ 1 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (log1p (expm1 (sqrt (atan2 1 (+ N (fma N N 1))))))))>
2.909 * * * * [progress]: [ 2 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (expm1 (log1p (sqrt (atan2 1 (+ N (fma N N 1))))))))>
2.909 * * * * [progress]: [ 3 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (pow (atan2 1 (+ N (fma N N 1))) 1/2)))>
2.909 * * * * [progress]: [ 4 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (pow (sqrt (atan2 1 (+ N (fma N N 1)))) 1)))>
2.909 * * * * [progress]: [ 5 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (exp (log (sqrt (atan2 1 (+ N (fma N N 1))))))))>
2.909 * * * * [progress]: [ 6 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (log (exp (sqrt (atan2 1 (+ N (fma N N 1))))))))>
2.909 * * * * [progress]: [ 7 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (* (cbrt (sqrt (atan2 1 (+ N (fma N N 1))))) (cbrt (sqrt (atan2 1 (+ N (fma N N 1)))))) (cbrt (sqrt (atan2 1 (+ N (fma N N 1))))))))>
2.909 * * * * [progress]: [ 8 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (cbrt (* (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (atan2 1 (+ N (fma N N 1))))))))>
2.909 * * * * [progress]: [ 9 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (* (cbrt (atan2 1 (+ N (fma N N 1)))) (cbrt (atan2 1 (+ N (fma N N 1)))))) (sqrt (cbrt (atan2 1 (+ N (fma N N 1))))))))>
2.910 * * * * [progress]: [ 10 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))>
2.910 * * * * [progress]: [ 11 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt 1) (sqrt (atan2 1 (+ N (fma N N 1)))))))>
2.910 * * * * [progress]: [ 12 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (pow (atan2 1 (+ N (fma N N 1))) (/ 1 2))))>
2.910 * * * * [progress]: [ 13 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))>
2.910 * * * * [progress]: [ 14 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (fabs (sqrt (atan2 1 (+ N (fma N N 1)))))))>
2.910 * * * * [progress]: [ 15 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* 1 (sqrt (atan2 1 (+ N (fma N N 1)))))))>
2.910 * * * * [progress]: [ 16 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (posit16->real (real->posit16 (sqrt (atan2 1 (+ N (fma N N 1))))))))>
2.910 * * * * [progress]: [ 17 / 106 ] simplifiying candidate #<alt (λ (N) (* (log1p (expm1 (sqrt (atan2 1 (+ N (fma N N 1)))))) (sqrt (atan2 1 (+ N (fma N N 1))))))>
2.910 * * * * [progress]: [ 18 / 106 ] simplifiying candidate #<alt (λ (N) (* (expm1 (log1p (sqrt (atan2 1 (+ N (fma N N 1)))))) (sqrt (atan2 1 (+ N (fma N N 1))))))>
2.910 * * * * [progress]: [ 19 / 106 ] simplifiying candidate #<alt (λ (N) (* (pow (atan2 1 (+ N (fma N N 1))) 1/2) (sqrt (atan2 1 (+ N (fma N N 1))))))>
2.910 * * * * [progress]: [ 20 / 106 ] simplifiying candidate #<alt (λ (N) (* (pow (sqrt (atan2 1 (+ N (fma N N 1)))) 1) (sqrt (atan2 1 (+ N (fma N N 1))))))>
2.910 * * * * [progress]: [ 21 / 106 ] simplifiying candidate #<alt (λ (N) (* (exp (log (sqrt (atan2 1 (+ N (fma N N 1)))))) (sqrt (atan2 1 (+ N (fma N N 1))))))>
2.910 * * * * [progress]: [ 22 / 106 ] simplifiying candidate #<alt (λ (N) (* (log (exp (sqrt (atan2 1 (+ N (fma N N 1)))))) (sqrt (atan2 1 (+ N (fma N N 1))))))>
2.910 * * * * [progress]: [ 23 / 106 ] simplifiying candidate #<alt (λ (N) (* (* (* (cbrt (sqrt (atan2 1 (+ N (fma N N 1))))) (cbrt (sqrt (atan2 1 (+ N (fma N N 1)))))) (cbrt (sqrt (atan2 1 (+ N (fma N N 1)))))) (sqrt (atan2 1 (+ N (fma N N 1))))))>
2.910 * * * * [progress]: [ 24 / 106 ] simplifiying candidate #<alt (λ (N) (* (cbrt (* (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (atan2 1 (+ N (fma N N 1)))))) (sqrt (atan2 1 (+ N (fma N N 1))))))>
2.911 * * * * [progress]: [ 25 / 106 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (* (cbrt (atan2 1 (+ N (fma N N 1)))) (cbrt (atan2 1 (+ N (fma N N 1)))))) (sqrt (cbrt (atan2 1 (+ N (fma N N 1)))))) (sqrt (atan2 1 (+ N (fma N N 1))))))>
2.911 * * * * [progress]: [ 26 / 106 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))) (sqrt (atan2 1 (+ N (fma N N 1))))))>
2.911 * * * * [progress]: [ 27 / 106 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt 1) (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (atan2 1 (+ N (fma N N 1))))))>
2.911 * * * * [progress]: [ 28 / 106 ] simplifiying candidate #<alt (λ (N) (* (pow (atan2 1 (+ N (fma N N 1))) (/ 1 2)) (sqrt (atan2 1 (+ N (fma N N 1))))))>
2.911 * * * * [progress]: [ 29 / 106 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))) (sqrt (atan2 1 (+ N (fma N N 1))))))>
2.911 * * * * [progress]: [ 30 / 106 ] simplifiying candidate #<alt (λ (N) (* (fabs (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (atan2 1 (+ N (fma N N 1))))))>
2.911 * * * * [progress]: [ 31 / 106 ] simplifiying candidate #<alt (λ (N) (* (* 1 (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (atan2 1 (+ N (fma N N 1))))))>
2.911 * * * * [progress]: [ 32 / 106 ] simplifiying candidate #<alt (λ (N) (* (posit16->real (real->posit16 (sqrt (atan2 1 (+ N (fma N N 1)))))) (sqrt (atan2 1 (+ N (fma N N 1))))))>
2.911 * * * * [progress]: [ 33 / 106 ] simplifiying candidate #<alt (λ (N) (log1p (expm1 (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1))))))))>
2.911 * * * * [progress]: [ 34 / 106 ] simplifiying candidate #<alt (λ (N) (expm1 (log1p (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1))))))))>
2.911 * * * * [progress]: [ 35 / 106 ] simplifiying candidate #<alt (λ (N) (pow (atan2 1 (+ N (fma N N 1))) (+ 1/2 1/2)))>
2.911 * * * * [progress]: [ 36 / 106 ] simplifiying candidate #<alt (λ (N) (pow (atan2 1 (+ N (fma N N 1))) (+ 1/2 (/ 1 2))))>
2.911 * * * * [progress]: [ 37 / 106 ] simplifiying candidate #<alt (λ (N) (pow (sqrt (atan2 1 (+ N (fma N N 1)))) (+ 1 1)))>
2.911 * * * * [progress]: [ 38 / 106 ] simplifiying candidate #<alt (λ (N) (pow (atan2 1 (+ N (fma N N 1))) (+ (/ 1 2) 1/2)))>
2.911 * * * * [progress]: [ 39 / 106 ] simplifiying candidate #<alt (λ (N) (pow (atan2 1 (+ N (fma N N 1))) (+ (/ 1 2) (/ 1 2))))>
2.912 * * * * [progress]: [ 40 / 106 ] simplifiying candidate #<alt (λ (N) (pow (* (atan2 1 (+ N (fma N N 1))) (atan2 1 (+ N (fma N N 1)))) 1/2))>
2.912 * * * * [progress]: [ 41 / 106 ] simplifiying candidate #<alt (λ (N) (pow (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1))))) 1))>
2.912 * * * * [progress]: [ 42 / 106 ] simplifiying candidate #<alt (λ (N) (pow (* (atan2 1 (+ N (fma N N 1))) (atan2 1 (+ N (fma N N 1)))) (/ 1 2)))>
2.912 * * * * [progress]: [ 43 / 106 ] simplifiying candidate #<alt (λ (N) (pow (sqrt (atan2 1 (+ N (fma N N 1)))) 2))>
2.912 * * * * [progress]: [ 44 / 106 ] simplifiying candidate #<alt (λ (N) (pow (sqrt (atan2 1 (+ N (fma N N 1)))) (+ 1 1)))>
2.912 * * * * [progress]: [ 45 / 106 ] simplifiying candidate #<alt (λ (N) (pow (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1))))) 1))>
2.912 * * * * [progress]: [ 46 / 106 ] simplifiying candidate #<alt (λ (N) (exp (+ (log (sqrt (atan2 1 (+ N (fma N N 1))))) (log (sqrt (atan2 1 (+ N (fma N N 1))))))))>
2.912 * * * * [progress]: [ 47 / 106 ] simplifiying candidate #<alt (λ (N) (exp (log (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1))))))))>
2.912 * * * * [progress]: [ 48 / 106 ] simplifiying candidate #<alt (λ (N) (log (exp (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1))))))))>
2.912 * * * * [progress]: [ 49 / 106 ] simplifiying candidate #<alt (λ (N) (cbrt (* (* (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (atan2 1 (+ N (fma N N 1))))) (* (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (atan2 1 (+ N (fma N N 1))))))))>
2.912 * * * * [progress]: [ 50 / 106 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1)))))) (cbrt (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1))))))) (cbrt (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1))))))))>
2.912 * * * * [progress]: [ 51 / 106 ] simplifiying candidate #<alt (λ (N) (cbrt (* (* (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1))))) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1)))))) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1))))))))>
2.912 * * * * [progress]: [ 52 / 106 ] simplifiying candidate #<alt (λ (N) (sqrt (* (atan2 1 (+ N (fma N N 1))) (atan2 1 (+ N (fma N N 1))))))>
2.912 * * * * [progress]: [ 53 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1)))))) (sqrt (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1))))))))>
2.912 * * * * [progress]: [ 54 / 106 ] simplifiying candidate #<alt (λ (N) (atan2 1 (+ N (fma N N 1))))>
2.912 * * * * [progress]: [ 55 / 106 ] simplifiying candidate #<alt (λ (N) (* 1 (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1)))))))>
2.913 * * * * [progress]: [ 56 / 106 ] simplifiying candidate #<alt (λ (N) (* (* (* (cbrt (sqrt (atan2 1 (+ N (fma N N 1))))) (cbrt (sqrt (atan2 1 (+ N (fma N N 1)))))) (* (cbrt (sqrt (atan2 1 (+ N (fma N N 1))))) (cbrt (sqrt (atan2 1 (+ N (fma N N 1))))))) (* (cbrt (sqrt (atan2 1 (+ N (fma N N 1))))) (cbrt (sqrt (atan2 1 (+ N (fma N N 1))))))))>
2.913 * * * * [progress]: [ 57 / 106 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (* (cbrt (atan2 1 (+ N (fma N N 1)))) (cbrt (atan2 1 (+ N (fma N N 1)))))) (sqrt (* (cbrt (atan2 1 (+ N (fma N N 1)))) (cbrt (atan2 1 (+ N (fma N N 1))))))) (* (sqrt (cbrt (atan2 1 (+ N (fma N N 1))))) (sqrt (cbrt (atan2 1 (+ N (fma N N 1))))))))>
2.913 * * * * [progress]: [ 58 / 106 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))>
2.913 * * * * [progress]: [ 59 / 106 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))>
2.913 * * * * [progress]: [ 60 / 106 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt 1) (sqrt 1)) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1)))))))>
2.913 * * * * [progress]: [ 61 / 106 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))>
2.913 * * * * [progress]: [ 62 / 106 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))>
2.913 * * * * [progress]: [ 63 / 106 ] simplifiying candidate #<alt (λ (N) (* (* 1 1) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1)))))))>
2.913 * * * * [progress]: [ 64 / 106 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))>
2.913 * * * * [progress]: [ 65 / 106 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))>
2.913 * * * * [progress]: [ 66 / 106 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))>
2.913 * * * * [progress]: [ 67 / 106 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))>
2.913 * * * * [progress]: [ 68 / 106 ] simplifiying candidate #<alt (λ (N) (pow (atan2 1 (+ N (fma N N 1))) (* 2 1/2)))>
2.913 * * * * [progress]: [ 69 / 106 ] simplifiying candidate #<alt (λ (N) (pow (sqrt (atan2 1 (+ N (fma N N 1)))) (* 2 1)))>
2.914 * * * * [progress]: [ 70 / 106 ] simplifiying candidate #<alt (λ (N) (pow (atan2 1 (+ N (fma N N 1))) (* 2 (/ 1 2))))>
2.914 * * * * [progress]: [ 71 / 106 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (cbrt (sqrt (atan2 1 (+ N (fma N N 1))))) (cbrt (sqrt (atan2 1 (+ N (fma N N 1))))))) (cbrt (sqrt (atan2 1 (+ N (fma N N 1)))))))>
2.914 * * * * [progress]: [ 72 / 106 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (* (cbrt (atan2 1 (+ N (fma N N 1)))) (cbrt (atan2 1 (+ N (fma N N 1))))))) (sqrt (cbrt (atan2 1 (+ N (fma N N 1)))))))>
2.914 * * * * [progress]: [ 73 / 106 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))))>
2.914 * * * * [progress]: [ 74 / 106 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt 1)) (sqrt (atan2 1 (+ N (fma N N 1))))))>
2.914 * * * * [progress]: [ 75 / 106 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))))>
2.914 * * * * [progress]: [ 76 / 106 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (atan2 1 (+ N (fma N N 1)))) 1) (sqrt (atan2 1 (+ N (fma N N 1))))))>
2.914 * * * * [progress]: [ 77 / 106 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (sqrt (atan2 1 (+ N (fma N N 1))))) (cbrt (sqrt (atan2 1 (+ N (fma N N 1)))))) (* (cbrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (atan2 1 (+ N (fma N N 1)))))))>
2.914 * * * * [progress]: [ 78 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (* (cbrt (atan2 1 (+ N (fma N N 1)))) (cbrt (atan2 1 (+ N (fma N N 1)))))) (* (sqrt (cbrt (atan2 1 (+ N (fma N N 1))))) (sqrt (atan2 1 (+ N (fma N N 1)))))))>
2.914 * * * * [progress]: [ 79 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (atan2 1 (+ N (fma N N 1)))))))>
2.914 * * * * [progress]: [ 80 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt 1) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1)))))))>
2.914 * * * * [progress]: [ 81 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (atan2 1 (+ N (fma N N 1)))))))>
2.914 * * * * [progress]: [ 82 / 106 ] simplifiying candidate #<alt (λ (N) (* 1 (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1)))))))>
2.914 * * * * [progress]: [ 83 / 106 ] simplifiying candidate #<alt (λ (N) (posit16->real (real->posit16 (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1))))))))>
2.914 * * * * [progress]: [ 84 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1))))))>
2.914 * * * * [progress]: [ 85 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (log1p (expm1 (atan2 1 (+ N (fma N N 1))))))))>
2.915 * * * * [progress]: [ 86 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (expm1 (log1p (atan2 1 (+ N (fma N N 1))))))))>
2.915 * * * * [progress]: [ 87 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (pow (atan2 1 (+ N (fma N N 1))) 1))))>
2.915 * * * * [progress]: [ 88 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (exp (log (atan2 1 (+ N (fma N N 1))))))))>
2.915 * * * * [progress]: [ 89 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (log (exp (atan2 1 (+ N (fma N N 1))))))))>
2.915 * * * * [progress]: [ 90 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (* (* (cbrt (atan2 1 (+ N (fma N N 1)))) (cbrt (atan2 1 (+ N (fma N N 1))))) (cbrt (atan2 1 (+ N (fma N N 1))))))))>
2.915 * * * * [progress]: [ 91 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (cbrt (* (* (atan2 1 (+ N (fma N N 1))) (atan2 1 (+ N (fma N N 1)))) (atan2 1 (+ N (fma N N 1))))))))>
2.915 * * * * [progress]: [ 92 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1))))))))>
2.915 * * * * [progress]: [ 93 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (* 1 (atan2 1 (+ N (fma N N 1)))))))>
2.915 * * * * [progress]: [ 94 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (posit16->real (real->posit16 (atan2 1 (+ N (fma N N 1))))))))>
2.915 * * * * [progress]: [ 95 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1))))))>
2.915 * * * * [progress]: [ 96 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1))))))>
2.915 * * * * [progress]: [ 97 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1))))))>
2.915 * * * * [progress]: [ 98 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1))))))>
2.915 * * * * [progress]: [ 99 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1))))))>
2.915 * * * * [progress]: [ 100 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1))))))>
2.916 * * * * [progress]: [ 101 / 106 ] simplifiying candidate #<alt (λ (N) (atan2 1 (+ N (fma N N 1))))>
2.916 * * * * [progress]: [ 102 / 106 ] simplifiying candidate #<alt (λ (N) (atan2 1 (+ N (fma N N 1))))>
2.916 * * * * [progress]: [ 103 / 106 ] simplifiying candidate #<alt (λ (N) (atan2 1 (+ N (fma N N 1))))>
2.916 * * * * [progress]: [ 104 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1))))))>
2.916 * * * * [progress]: [ 105 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1))))))>
2.916 * * * * [progress]: [ 106 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1))))))>
2.918 * [simplify]: Simplifying:
  (expm1 (sqrt (atan2 1 (+ N (fma N N 1)))))
  (log1p (sqrt (atan2 1 (+ N (fma N N 1)))))
  (log (sqrt (atan2 1 (+ N (fma N N 1)))))
  (exp (sqrt (atan2 1 (+ N (fma N N 1)))))
  (* (cbrt (sqrt (atan2 1 (+ N (fma N N 1))))) (cbrt (sqrt (atan2 1 (+ N (fma N N 1))))))
  (cbrt (sqrt (atan2 1 (+ N (fma N N 1)))))
  (* (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (atan2 1 (+ N (fma N N 1)))))
  (sqrt (* (cbrt (atan2 1 (+ N (fma N N 1)))) (cbrt (atan2 1 (+ N (fma N N 1))))))
  (sqrt (cbrt (atan2 1 (+ N (fma N N 1)))))
  (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))
  (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))
  (sqrt 1)
  (sqrt (atan2 1 (+ N (fma N N 1))))
  (/ 1 2)
  (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))
  (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))
  (real->posit16 (sqrt (atan2 1 (+ N (fma N N 1)))))
  (expm1 (sqrt (atan2 1 (+ N (fma N N 1)))))
  (log1p (sqrt (atan2 1 (+ N (fma N N 1)))))
  (log (sqrt (atan2 1 (+ N (fma N N 1)))))
  (exp (sqrt (atan2 1 (+ N (fma N N 1)))))
  (* (cbrt (sqrt (atan2 1 (+ N (fma N N 1))))) (cbrt (sqrt (atan2 1 (+ N (fma N N 1))))))
  (cbrt (sqrt (atan2 1 (+ N (fma N N 1)))))
  (* (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (atan2 1 (+ N (fma N N 1)))))
  (sqrt (* (cbrt (atan2 1 (+ N (fma N N 1)))) (cbrt (atan2 1 (+ N (fma N N 1))))))
  (sqrt (cbrt (atan2 1 (+ N (fma N N 1)))))
  (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))
  (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))
  (sqrt 1)
  (sqrt (atan2 1 (+ N (fma N N 1))))
  (/ 1 2)
  (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))
  (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))
  (real->posit16 (sqrt (atan2 1 (+ N (fma N N 1)))))
  (expm1 (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1))))))
  (log1p (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1))))))
  (+ 1/2 1/2)
  (+ 1/2 (/ 1 2))
  (+ 1 1)
  (+ (/ 1 2) 1/2)
  (+ (/ 1 2) (/ 1 2))
  (* (atan2 1 (+ N (fma N N 1))) (atan2 1 (+ N (fma N N 1))))
  (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1)))))
  (* (atan2 1 (+ N (fma N N 1))) (atan2 1 (+ N (fma N N 1))))
  (+ 1 1)
  (+ (log (sqrt (atan2 1 (+ N (fma N N 1))))) (log (sqrt (atan2 1 (+ N (fma N N 1))))))
  (log (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1))))))
  (exp (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1))))))
  (* (* (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (atan2 1 (+ N (fma N N 1))))) (* (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (atan2 1 (+ N (fma N N 1))))))
  (* (cbrt (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1)))))) (cbrt (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1)))))))
  (cbrt (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1))))))
  (* (* (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1))))) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1)))))) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1))))))
  (* (atan2 1 (+ N (fma N N 1))) (atan2 1 (+ N (fma N N 1))))
  (sqrt (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1))))))
  (sqrt (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1))))))
  (* (* (cbrt (sqrt (atan2 1 (+ N (fma N N 1))))) (cbrt (sqrt (atan2 1 (+ N (fma N N 1)))))) (* (cbrt (sqrt (atan2 1 (+ N (fma N N 1))))) (cbrt (sqrt (atan2 1 (+ N (fma N N 1)))))))
  (* (cbrt (sqrt (atan2 1 (+ N (fma N N 1))))) (cbrt (sqrt (atan2 1 (+ N (fma N N 1))))))
  (* (sqrt (* (cbrt (atan2 1 (+ N (fma N N 1)))) (cbrt (atan2 1 (+ N (fma N N 1)))))) (sqrt (* (cbrt (atan2 1 (+ N (fma N N 1)))) (cbrt (atan2 1 (+ N (fma N N 1)))))))
  (* (sqrt (cbrt (atan2 1 (+ N (fma N N 1))))) (sqrt (cbrt (atan2 1 (+ N (fma N N 1))))))
  (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))
  (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))
  (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))
  (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))
  (* (sqrt 1) (sqrt 1))
  (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1)))))
  (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))
  (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))
  (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))
  (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))
  (* 1 1)
  (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1)))))
  (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))
  (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))
  (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))
  (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))
  (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))
  (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))
  (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))
  (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))
  (* 2 1/2)
  (* 2 1)
  (* 2 (/ 1 2))
  (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (cbrt (sqrt (atan2 1 (+ N (fma N N 1))))) (cbrt (sqrt (atan2 1 (+ N (fma N N 1)))))))
  (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (* (cbrt (atan2 1 (+ N (fma N N 1)))) (cbrt (atan2 1 (+ N (fma N N 1)))))))
  (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))
  (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt 1))
  (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))
  (* (sqrt (atan2 1 (+ N (fma N N 1)))) 1)
  (* (cbrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (atan2 1 (+ N (fma N N 1)))))
  (* (sqrt (cbrt (atan2 1 (+ N (fma N N 1))))) (sqrt (atan2 1 (+ N (fma N N 1)))))
  (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (atan2 1 (+ N (fma N N 1)))))
  (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1)))))
  (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (atan2 1 (+ N (fma N N 1)))))
  (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1)))))
  (real->posit16 (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1))))))
  (expm1 (atan2 1 (+ N (fma N N 1))))
  (log1p (atan2 1 (+ N (fma N N 1))))
  (log (atan2 1 (+ N (fma N N 1))))
  (exp (atan2 1 (+ N (fma N N 1))))
  (* (cbrt (atan2 1 (+ N (fma N N 1)))) (cbrt (atan2 1 (+ N (fma N N 1)))))
  (cbrt (atan2 1 (+ N (fma N N 1))))
  (* (* (atan2 1 (+ N (fma N N 1))) (atan2 1 (+ N (fma N N 1)))) (atan2 1 (+ N (fma N N 1))))
  (sqrt (atan2 1 (+ N (fma N N 1))))
  (sqrt (atan2 1 (+ N (fma N N 1))))
  (real->posit16 (atan2 1 (+ N (fma N N 1))))
  (sqrt (atan2 1 (+ N (fma N N 1))))
  (sqrt (atan2 1 (+ N (fma N N 1))))
  (sqrt (atan2 1 (+ N (fma N N 1))))
  (sqrt (atan2 1 (+ N (fma N N 1))))
  (sqrt (atan2 1 (+ N (fma N N 1))))
  (sqrt (atan2 1 (+ N (fma N N 1))))
  (atan2 1 (+ N (fma N N 1)))
  (atan2 1 (+ N (fma N N 1)))
  (atan2 1 (+ N (fma N N 1)))
  (atan2 1 (+ N (fma N N 1)))
  (atan2 1 (+ N (fma N N 1)))
  (atan2 1 (+ N (fma N N 1)))
2.920 * * [simplify]: iteration 0: 65 enodes
2.955 * * [simplify]: iteration 1: 118 enodes
2.990 * * [simplify]: iteration 2: 243 enodes
3.122 * * [simplify]: iteration 3: 658 enodes
3.314 * * [simplify]: iteration 4: 2001 enodes
3.702 * * [simplify]: iteration complete: 2001 enodes
3.702 * * [simplify]: Extracting #0: cost 30 inf + 0
3.703 * * [simplify]: Extracting #1: cost 329 inf + 3
3.705 * * [simplify]: Extracting #2: cost 732 inf + 1417
3.708 * * [simplify]: Extracting #3: cost 774 inf + 3270
3.711 * * [simplify]: Extracting #4: cost 756 inf + 4205
3.716 * * [simplify]: Extracting #5: cost 700 inf + 25309
3.746 * * [simplify]: Extracting #6: cost 353 inf + 176782
3.797 * * [simplify]: Extracting #7: cost 37 inf + 327157
3.859 * * [simplify]: Extracting #8: cost 0 inf + 344763
3.920 * [simplify]: Simplified to:
  (expm1 (sqrt (atan2 1 (fma (+ N 1) N 1))))
  (log1p (sqrt (atan2 1 (fma (+ N 1) N 1))))
  (log (sqrt (atan2 1 (fma (+ N 1) N 1))))
  (exp (sqrt (atan2 1 (fma (+ N 1) N 1))))
  (* (cbrt (sqrt (atan2 1 (fma (+ N 1) N 1)))) (cbrt (sqrt (atan2 1 (fma (+ N 1) N 1)))))
  (cbrt (sqrt (atan2 1 (fma (+ N 1) N 1))))
  (* (atan2 1 (fma (+ N 1) N 1)) (sqrt (atan2 1 (fma (+ N 1) N 1))))
  (fabs (cbrt (atan2 1 (fma (+ N 1) N 1))))
  (sqrt (cbrt (atan2 1 (fma (+ N 1) N 1))))
  (sqrt (sqrt (atan2 1 (fma (+ N 1) N 1))))
  (sqrt (sqrt (atan2 1 (fma (+ N 1) N 1))))
  1
  (sqrt (atan2 1 (fma (+ N 1) N 1)))
  1/2
  (sqrt (sqrt (atan2 1 (fma (+ N 1) N 1))))
  (sqrt (sqrt (atan2 1 (fma (+ N 1) N 1))))
  (real->posit16 (sqrt (atan2 1 (fma (+ N 1) N 1))))
  (expm1 (sqrt (atan2 1 (fma (+ N 1) N 1))))
  (log1p (sqrt (atan2 1 (fma (+ N 1) N 1))))
  (log (sqrt (atan2 1 (fma (+ N 1) N 1))))
  (exp (sqrt (atan2 1 (fma (+ N 1) N 1))))
  (* (cbrt (sqrt (atan2 1 (fma (+ N 1) N 1)))) (cbrt (sqrt (atan2 1 (fma (+ N 1) N 1)))))
  (cbrt (sqrt (atan2 1 (fma (+ N 1) N 1))))
  (* (atan2 1 (fma (+ N 1) N 1)) (sqrt (atan2 1 (fma (+ N 1) N 1))))
  (fabs (cbrt (atan2 1 (fma (+ N 1) N 1))))
  (sqrt (cbrt (atan2 1 (fma (+ N 1) N 1))))
  (sqrt (sqrt (atan2 1 (fma (+ N 1) N 1))))
  (sqrt (sqrt (atan2 1 (fma (+ N 1) N 1))))
  1
  (sqrt (atan2 1 (fma (+ N 1) N 1)))
  1/2
  (sqrt (sqrt (atan2 1 (fma (+ N 1) N 1))))
  (sqrt (sqrt (atan2 1 (fma (+ N 1) N 1))))
  (real->posit16 (sqrt (atan2 1 (fma (+ N 1) N 1))))
  (expm1 (atan2 1 (fma (+ N 1) N 1)))
  (log1p (atan2 1 (fma (+ N 1) N 1)))
  1
  1
  2
  1
  1
  (* (atan2 1 (fma (+ N 1) N 1)) (atan2 1 (fma (+ N 1) N 1)))
  (atan2 1 (fma (+ N 1) N 1))
  (* (atan2 1 (fma (+ N 1) N 1)) (atan2 1 (fma (+ N 1) N 1)))
  2
  (log (atan2 1 (fma (+ N 1) N 1)))
  (log (atan2 1 (fma (+ N 1) N 1)))
  (exp (atan2 1 (fma (+ N 1) N 1)))
  (* (atan2 1 (fma (+ N 1) N 1)) (* (atan2 1 (fma (+ N 1) N 1)) (atan2 1 (fma (+ N 1) N 1))))
  (* (cbrt (atan2 1 (fma (+ N 1) N 1))) (cbrt (atan2 1 (fma (+ N 1) N 1))))
  (cbrt (atan2 1 (fma (+ N 1) N 1)))
  (* (atan2 1 (fma (+ N 1) N 1)) (* (atan2 1 (fma (+ N 1) N 1)) (atan2 1 (fma (+ N 1) N 1))))
  (* (atan2 1 (fma (+ N 1) N 1)) (atan2 1 (fma (+ N 1) N 1)))
  (sqrt (atan2 1 (fma (+ N 1) N 1)))
  (sqrt (atan2 1 (fma (+ N 1) N 1)))
  (* (sqrt (atan2 1 (fma (+ N 1) N 1))) (cbrt (sqrt (atan2 1 (fma (+ N 1) N 1)))))
  (* (cbrt (sqrt (atan2 1 (fma (+ N 1) N 1)))) (cbrt (sqrt (atan2 1 (fma (+ N 1) N 1)))))
  (* (cbrt (atan2 1 (fma (+ N 1) N 1))) (cbrt (atan2 1 (fma (+ N 1) N 1))))
  (cbrt (atan2 1 (fma (+ N 1) N 1)))
  (sqrt (atan2 1 (fma (+ N 1) N 1)))
  (sqrt (atan2 1 (fma (+ N 1) N 1)))
  (sqrt (atan2 1 (fma (+ N 1) N 1)))
  (sqrt (atan2 1 (fma (+ N 1) N 1)))
  1
  (atan2 1 (fma (+ N 1) N 1))
  (sqrt (atan2 1 (fma (+ N 1) N 1)))
  (sqrt (atan2 1 (fma (+ N 1) N 1)))
  (sqrt (atan2 1 (fma (+ N 1) N 1)))
  (sqrt (atan2 1 (fma (+ N 1) N 1)))
  1
  (atan2 1 (fma (+ N 1) N 1))
  (sqrt (atan2 1 (fma (+ N 1) N 1)))
  (sqrt (atan2 1 (fma (+ N 1) N 1)))
  (sqrt (atan2 1 (fma (+ N 1) N 1)))
  (sqrt (atan2 1 (fma (+ N 1) N 1)))
  (sqrt (atan2 1 (fma (+ N 1) N 1)))
  (sqrt (atan2 1 (fma (+ N 1) N 1)))
  (sqrt (atan2 1 (fma (+ N 1) N 1)))
  (sqrt (atan2 1 (fma (+ N 1) N 1)))
  1
  2
  1
  (* (* (cbrt (sqrt (atan2 1 (fma (+ N 1) N 1)))) (cbrt (sqrt (atan2 1 (fma (+ N 1) N 1))))) (sqrt (atan2 1 (fma (+ N 1) N 1))))
  (* (sqrt (atan2 1 (fma (+ N 1) N 1))) (fabs (cbrt (atan2 1 (fma (+ N 1) N 1)))))
  (* (sqrt (atan2 1 (fma (+ N 1) N 1))) (sqrt (sqrt (atan2 1 (fma (+ N 1) N 1)))))
  (sqrt (atan2 1 (fma (+ N 1) N 1)))
  (* (sqrt (atan2 1 (fma (+ N 1) N 1))) (sqrt (sqrt (atan2 1 (fma (+ N 1) N 1)))))
  (sqrt (atan2 1 (fma (+ N 1) N 1)))
  (* (sqrt (atan2 1 (fma (+ N 1) N 1))) (cbrt (sqrt (atan2 1 (fma (+ N 1) N 1)))))
  (* (sqrt (cbrt (atan2 1 (fma (+ N 1) N 1)))) (sqrt (atan2 1 (fma (+ N 1) N 1))))
  (* (sqrt (atan2 1 (fma (+ N 1) N 1))) (sqrt (sqrt (atan2 1 (fma (+ N 1) N 1)))))
  (atan2 1 (fma (+ N 1) N 1))
  (* (sqrt (atan2 1 (fma (+ N 1) N 1))) (sqrt (sqrt (atan2 1 (fma (+ N 1) N 1)))))
  (atan2 1 (fma (+ N 1) N 1))
  (real->posit16 (atan2 1 (fma (+ N 1) N 1)))
  (expm1 (atan2 1 (fma (+ N 1) N 1)))
  (log1p (atan2 1 (fma (+ N 1) N 1)))
  (log (atan2 1 (fma (+ N 1) N 1)))
  (exp (atan2 1 (fma (+ N 1) N 1)))
  (* (cbrt (atan2 1 (fma (+ N 1) N 1))) (cbrt (atan2 1 (fma (+ N 1) N 1))))
  (cbrt (atan2 1 (fma (+ N 1) N 1)))
  (* (atan2 1 (fma (+ N 1) N 1)) (* (atan2 1 (fma (+ N 1) N 1)) (atan2 1 (fma (+ N 1) N 1))))
  (sqrt (atan2 1 (fma (+ N 1) N 1)))
  (sqrt (atan2 1 (fma (+ N 1) N 1)))
  (real->posit16 (atan2 1 (fma (+ N 1) N 1)))
  (sqrt (atan2 1 (fma (+ N 1) N 1)))
  (sqrt (atan2 1 (fma (+ N 1) N 1)))
  (sqrt (atan2 1 (fma (+ N 1) N 1)))
  (sqrt (atan2 1 (fma (+ N 1) N 1)))
  (sqrt (atan2 1 (fma (+ N 1) N 1)))
  (sqrt (atan2 1 (fma (+ N 1) N 1)))
  (atan2 1 (fma (+ N 1) N 1))
  (atan2 1 (fma (+ N 1) N 1))
  (atan2 1 (fma (+ N 1) N 1))
  (atan2 1 (fma (+ N 1) N 1))
  (atan2 1 (fma (+ N 1) N 1))
  (atan2 1 (fma (+ N 1) N 1))
3.933 * * * [progress]: adding candidates to table
4.252 * * [progress]: iteration 4 / 4
4.252 * * * [progress]: picking best candidate
4.268 * * * * [pick]: Picked  #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))>
4.268 * * * [progress]: localizing error
4.298 * * * [progress]: generating rewritten candidates
4.298 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 1)
4.299 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1)
4.300 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
4.301 * * * * [progress]: [ 4 / 4 ] rewriting at (2)
4.345 * * * [progress]: generating series expansions
4.345 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 1)
4.345 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ N (fma N N 1)))) into (sqrt (atan2 1 (+ N (fma N N 1))))
4.345 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (+ N (fma N N 1)))) in (N) around 0
4.345 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ N (fma N N 1)))) in N
4.345 * [taylor]: Taking taylor expansion of (atan2 1 (+ N (fma N N 1))) in N
4.345 * [backup-simplify]: Simplify (atan2 1 (+ N (fma N N 1))) into (atan2 1 (+ N (fma N N 1)))
4.345 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ N (fma N N 1)))) into (sqrt (atan2 1 (+ N (fma N N 1))))
4.345 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (+ N (fma N N 1)))))) into 0
4.345 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ N (fma N N 1)))) in N
4.345 * [taylor]: Taking taylor expansion of (atan2 1 (+ N (fma N N 1))) in N
4.345 * [backup-simplify]: Simplify (atan2 1 (+ N (fma N N 1))) into (atan2 1 (+ N (fma N N 1)))
4.345 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ N (fma N N 1)))) into (sqrt (atan2 1 (+ N (fma N N 1))))
4.345 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (+ N (fma N N 1)))))) into 0
4.346 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ N (fma N N 1)))) into (sqrt (atan2 1 (+ N (fma N N 1))))
4.346 * [backup-simplify]: Simplify 0 into 0
4.347 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (+ N (fma N N 1)))))) into 0
4.347 * [backup-simplify]: Simplify 0 into 0
4.347 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ N (fma N N 1)))))) into 0
4.347 * [backup-simplify]: Simplify 0 into 0
4.348 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ N (fma N N 1)))))) into 0
4.348 * [backup-simplify]: Simplify 0 into 0
4.348 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ N (fma N N 1)))))) into 0
4.348 * [backup-simplify]: Simplify 0 into 0
4.349 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ N (fma N N 1)))))) into 0
4.349 * [backup-simplify]: Simplify 0 into 0
4.349 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ N (fma N N 1)))) into (sqrt (atan2 1 (+ N (fma N N 1))))
4.349 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))) into (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))))
4.349 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))) in (N) around 0
4.349 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))) in N
4.349 * [taylor]: Taking taylor expansion of (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))) in N
4.349 * [backup-simplify]: Simplify (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))) into (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))
4.349 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))) into (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))))
4.350 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))))) into 0
4.350 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))) in N
4.350 * [taylor]: Taking taylor expansion of (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))) in N
4.350 * [backup-simplify]: Simplify (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))) into (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))
4.350 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))) into (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))))
4.350 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))))) into 0
4.350 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))) into (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))))
4.350 * [backup-simplify]: Simplify 0 into 0
4.351 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))))) into 0
4.351 * [backup-simplify]: Simplify 0 into 0
4.351 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))))) into 0
4.351 * [backup-simplify]: Simplify 0 into 0
4.352 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))))) into 0
4.352 * [backup-simplify]: Simplify 0 into 0
4.352 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))))) into 0
4.352 * [backup-simplify]: Simplify 0 into 0
4.353 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))))) into 0
4.353 * [backup-simplify]: Simplify 0 into 0
4.353 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (/ 1 (/ 1 N)) (fma (/ 1 (/ 1 N)) (/ 1 (/ 1 N)) 1)))) into (sqrt (atan2 1 (+ N (fma N N 1))))
4.353 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (/ 1 (- N)) (fma (/ 1 (- N)) (/ 1 (- N)) 1)))) into (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))))
4.353 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))) in (N) around 0
4.353 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))) in N
4.353 * [taylor]: Taking taylor expansion of (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))) in N
4.354 * [backup-simplify]: Simplify (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))) into (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))
4.354 * [backup-simplify]: Simplify (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))) into (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))))
4.354 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))))) into 0
4.354 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))) in N
4.354 * [taylor]: Taking taylor expansion of (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))) in N
4.354 * [backup-simplify]: Simplify (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))) into (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))
4.357 * [backup-simplify]: Simplify (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))) into (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))))
4.358 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))))) into 0
4.358 * [backup-simplify]: Simplify (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))) into (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))))
4.358 * [backup-simplify]: Simplify 0 into 0
4.359 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))))) into 0
4.359 * [backup-simplify]: Simplify 0 into 0
4.359 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))))) into 0
4.359 * [backup-simplify]: Simplify 0 into 0
4.360 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))))) into 0
4.360 * [backup-simplify]: Simplify 0 into 0
4.360 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))))) into 0
4.360 * [backup-simplify]: Simplify 0 into 0
4.361 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))))) into 0
4.361 * [backup-simplify]: Simplify 0 into 0
4.361 * [backup-simplify]: Simplify (sqrt (atan2 1 (- (fma (/ -1 (/ 1 (- N))) (/ -1 (/ 1 (- N))) 1) (/ 1 (/ 1 (- N)))))) into (sqrt (atan2 1 (+ N (fma N N 1))))
4.361 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1)
4.361 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ N (fma N N 1)))) into (sqrt (atan2 1 (+ N (fma N N 1))))
4.361 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (+ N (fma N N 1)))) in (N) around 0
4.361 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ N (fma N N 1)))) in N
4.362 * [taylor]: Taking taylor expansion of (atan2 1 (+ N (fma N N 1))) in N
4.362 * [backup-simplify]: Simplify (atan2 1 (+ N (fma N N 1))) into (atan2 1 (+ N (fma N N 1)))
4.362 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ N (fma N N 1)))) into (sqrt (atan2 1 (+ N (fma N N 1))))
4.362 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (+ N (fma N N 1)))))) into 0
4.362 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ N (fma N N 1)))) in N
4.362 * [taylor]: Taking taylor expansion of (atan2 1 (+ N (fma N N 1))) in N
4.362 * [backup-simplify]: Simplify (atan2 1 (+ N (fma N N 1))) into (atan2 1 (+ N (fma N N 1)))
4.362 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ N (fma N N 1)))) into (sqrt (atan2 1 (+ N (fma N N 1))))
4.362 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (+ N (fma N N 1)))))) into 0
4.362 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ N (fma N N 1)))) into (sqrt (atan2 1 (+ N (fma N N 1))))
4.362 * [backup-simplify]: Simplify 0 into 0
4.363 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (+ N (fma N N 1)))))) into 0
4.363 * [backup-simplify]: Simplify 0 into 0
4.363 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ N (fma N N 1)))))) into 0
4.363 * [backup-simplify]: Simplify 0 into 0
4.364 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ N (fma N N 1)))))) into 0
4.364 * [backup-simplify]: Simplify 0 into 0
4.364 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ N (fma N N 1)))))) into 0
4.364 * [backup-simplify]: Simplify 0 into 0
4.365 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ N (fma N N 1)))))) into 0
4.365 * [backup-simplify]: Simplify 0 into 0
4.365 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ N (fma N N 1)))) into (sqrt (atan2 1 (+ N (fma N N 1))))
4.365 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))) into (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))))
4.365 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))) in (N) around 0
4.365 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))) in N
4.365 * [taylor]: Taking taylor expansion of (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))) in N
4.365 * [backup-simplify]: Simplify (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))) into (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))
4.366 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))) into (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))))
4.366 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))))) into 0
4.366 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))) in N
4.366 * [taylor]: Taking taylor expansion of (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))) in N
4.366 * [backup-simplify]: Simplify (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))) into (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))
4.366 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))) into (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))))
4.366 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))))) into 0
4.366 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))) into (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))))
4.366 * [backup-simplify]: Simplify 0 into 0
4.367 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))))) into 0
4.367 * [backup-simplify]: Simplify 0 into 0
4.368 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))))) into 0
4.368 * [backup-simplify]: Simplify 0 into 0
4.369 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))))) into 0
4.369 * [backup-simplify]: Simplify 0 into 0
4.370 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))))) into 0
4.371 * [backup-simplify]: Simplify 0 into 0
4.372 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))))) into 0
4.372 * [backup-simplify]: Simplify 0 into 0
4.372 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (/ 1 (/ 1 N)) (fma (/ 1 (/ 1 N)) (/ 1 (/ 1 N)) 1)))) into (sqrt (atan2 1 (+ N (fma N N 1))))
4.372 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (/ 1 (- N)) (fma (/ 1 (- N)) (/ 1 (- N)) 1)))) into (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))))
4.373 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))) in (N) around 0
4.373 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))) in N
4.373 * [taylor]: Taking taylor expansion of (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))) in N
4.373 * [backup-simplify]: Simplify (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))) into (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))
4.373 * [backup-simplify]: Simplify (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))) into (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))))
4.373 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))))) into 0
4.373 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))) in N
4.373 * [taylor]: Taking taylor expansion of (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))) in N
4.373 * [backup-simplify]: Simplify (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))) into (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))
4.374 * [backup-simplify]: Simplify (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))) into (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))))
4.374 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))))) into 0
4.374 * [backup-simplify]: Simplify (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))) into (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))))
4.374 * [backup-simplify]: Simplify 0 into 0
4.375 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))))) into 0
4.375 * [backup-simplify]: Simplify 0 into 0
4.377 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))))) into 0
4.377 * [backup-simplify]: Simplify 0 into 0
4.378 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))))) into 0
4.378 * [backup-simplify]: Simplify 0 into 0
4.379 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))))) into 0
4.379 * [backup-simplify]: Simplify 0 into 0
4.380 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))))) into 0
4.380 * [backup-simplify]: Simplify 0 into 0
4.380 * [backup-simplify]: Simplify (sqrt (atan2 1 (- (fma (/ -1 (/ 1 (- N))) (/ -1 (/ 1 (- N))) 1) (/ 1 (/ 1 (- N)))))) into (sqrt (atan2 1 (+ N (fma N N 1))))
4.381 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
4.381 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ N (fma N N 1)))) into (sqrt (atan2 1 (+ N (fma N N 1))))
4.381 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (+ N (fma N N 1)))) in (N) around 0
4.381 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ N (fma N N 1)))) in N
4.381 * [taylor]: Taking taylor expansion of (atan2 1 (+ N (fma N N 1))) in N
4.381 * [backup-simplify]: Simplify (atan2 1 (+ N (fma N N 1))) into (atan2 1 (+ N (fma N N 1)))
4.381 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ N (fma N N 1)))) into (sqrt (atan2 1 (+ N (fma N N 1))))
4.381 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (+ N (fma N N 1)))))) into 0
4.381 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ N (fma N N 1)))) in N
4.381 * [taylor]: Taking taylor expansion of (atan2 1 (+ N (fma N N 1))) in N
4.381 * [backup-simplify]: Simplify (atan2 1 (+ N (fma N N 1))) into (atan2 1 (+ N (fma N N 1)))
4.381 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ N (fma N N 1)))) into (sqrt (atan2 1 (+ N (fma N N 1))))
4.382 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (+ N (fma N N 1)))))) into 0
4.382 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ N (fma N N 1)))) into (sqrt (atan2 1 (+ N (fma N N 1))))
4.382 * [backup-simplify]: Simplify 0 into 0
4.383 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (+ N (fma N N 1)))))) into 0
4.383 * [backup-simplify]: Simplify 0 into 0
4.384 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ N (fma N N 1)))))) into 0
4.384 * [backup-simplify]: Simplify 0 into 0
4.385 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ N (fma N N 1)))))) into 0
4.385 * [backup-simplify]: Simplify 0 into 0
4.386 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ N (fma N N 1)))))) into 0
4.386 * [backup-simplify]: Simplify 0 into 0
4.387 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ N (fma N N 1)))))) into 0
4.387 * [backup-simplify]: Simplify 0 into 0
4.387 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ N (fma N N 1)))) into (sqrt (atan2 1 (+ N (fma N N 1))))
4.387 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))) into (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))))
4.388 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))) in (N) around 0
4.388 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))) in N
4.388 * [taylor]: Taking taylor expansion of (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))) in N
4.388 * [backup-simplify]: Simplify (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))) into (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))
4.388 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))) into (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))))
4.388 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))))) into 0
4.388 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))) in N
4.388 * [taylor]: Taking taylor expansion of (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))) in N
4.388 * [backup-simplify]: Simplify (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))) into (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))
4.389 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))) into (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))))
4.389 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))))) into 0
4.389 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))) into (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))))
4.389 * [backup-simplify]: Simplify 0 into 0
4.390 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))))) into 0
4.390 * [backup-simplify]: Simplify 0 into 0
4.391 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))))) into 0
4.391 * [backup-simplify]: Simplify 0 into 0
4.392 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))))) into 0
4.392 * [backup-simplify]: Simplify 0 into 0
4.393 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))))) into 0
4.393 * [backup-simplify]: Simplify 0 into 0
4.395 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))))) into 0
4.395 * [backup-simplify]: Simplify 0 into 0
4.395 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (/ 1 (/ 1 N)) (fma (/ 1 (/ 1 N)) (/ 1 (/ 1 N)) 1)))) into (sqrt (atan2 1 (+ N (fma N N 1))))
4.395 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (/ 1 (- N)) (fma (/ 1 (- N)) (/ 1 (- N)) 1)))) into (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))))
4.395 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))) in (N) around 0
4.395 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))) in N
4.395 * [taylor]: Taking taylor expansion of (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))) in N
4.395 * [backup-simplify]: Simplify (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))) into (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))
4.396 * [backup-simplify]: Simplify (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))) into (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))))
4.396 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))))) into 0
4.396 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))) in N
4.396 * [taylor]: Taking taylor expansion of (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))) in N
4.396 * [backup-simplify]: Simplify (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))) into (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))
4.396 * [backup-simplify]: Simplify (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))) into (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))))
4.396 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))))) into 0
4.397 * [backup-simplify]: Simplify (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))) into (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))))
4.397 * [backup-simplify]: Simplify 0 into 0
4.398 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))))) into 0
4.398 * [backup-simplify]: Simplify 0 into 0
4.399 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))))) into 0
4.399 * [backup-simplify]: Simplify 0 into 0
4.400 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))))) into 0
4.400 * [backup-simplify]: Simplify 0 into 0
4.401 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))))) into 0
4.401 * [backup-simplify]: Simplify 0 into 0
4.402 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))))) into 0
4.402 * [backup-simplify]: Simplify 0 into 0
4.402 * [backup-simplify]: Simplify (sqrt (atan2 1 (- (fma (/ -1 (/ 1 (- N))) (/ -1 (/ 1 (- N))) 1) (/ 1 (/ 1 (- N)))))) into (sqrt (atan2 1 (+ N (fma N N 1))))
4.402 * * * * [progress]: [ 4 / 4 ] generating series at (2)
4.403 * [backup-simplify]: Simplify (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))) into (atan2 1 (+ N (fma N N 1)))
4.403 * [approximate]: Taking taylor expansion of (atan2 1 (+ N (fma N N 1))) in (N) around 0
4.403 * [taylor]: Taking taylor expansion of (atan2 1 (+ N (fma N N 1))) in N
4.403 * [backup-simplify]: Simplify (atan2 1 (+ N (fma N N 1))) into (atan2 1 (+ N (fma N N 1)))
4.403 * [taylor]: Taking taylor expansion of (atan2 1 (+ N (fma N N 1))) in N
4.403 * [backup-simplify]: Simplify (atan2 1 (+ N (fma N N 1))) into (atan2 1 (+ N (fma N N 1)))
4.403 * [backup-simplify]: Simplify (atan2 1 (+ N (fma N N 1))) into (atan2 1 (+ N (fma N N 1)))
4.403 * [backup-simplify]: Simplify 0 into 0
4.403 * [backup-simplify]: Simplify 0 into 0
4.403 * [backup-simplify]: Simplify 0 into 0
4.403 * [backup-simplify]: Simplify 0 into 0
4.403 * [backup-simplify]: Simplify 0 into 0
4.403 * [backup-simplify]: Simplify 0 into 0
4.403 * [backup-simplify]: Simplify (atan2 1 (+ N (fma N N 1))) into (atan2 1 (+ N (fma N N 1)))
4.403 * [backup-simplify]: Simplify (* (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))) (* (sqrt (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))))) (sqrt (sqrt (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))))))) into (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))
4.403 * [approximate]: Taking taylor expansion of (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))) in (N) around 0
4.403 * [taylor]: Taking taylor expansion of (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))) in N
4.403 * [backup-simplify]: Simplify (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))) into (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))
4.403 * [taylor]: Taking taylor expansion of (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))) in N
4.403 * [backup-simplify]: Simplify (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))) into (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))
4.404 * [backup-simplify]: Simplify (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1))) into (atan2 1 (+ (/ 1 N) (fma (/ 1 N) (/ 1 N) 1)))
4.404 * [backup-simplify]: Simplify 0 into 0
4.404 * [backup-simplify]: Simplify 0 into 0
4.404 * [backup-simplify]: Simplify 0 into 0
4.404 * [backup-simplify]: Simplify 0 into 0
4.404 * [backup-simplify]: Simplify 0 into 0
4.404 * [backup-simplify]: Simplify 0 into 0
4.404 * [backup-simplify]: Simplify (atan2 1 (+ (/ 1 (/ 1 N)) (fma (/ 1 (/ 1 N)) (/ 1 (/ 1 N)) 1))) into (atan2 1 (+ N (fma N N 1)))
4.404 * [backup-simplify]: Simplify (* (sqrt (atan2 1 (+ (/ 1 (- N)) (fma (/ 1 (- N)) (/ 1 (- N)) 1)))) (* (sqrt (sqrt (atan2 1 (+ (/ 1 (- N)) (fma (/ 1 (- N)) (/ 1 (- N)) 1))))) (sqrt (sqrt (atan2 1 (+ (/ 1 (- N)) (fma (/ 1 (- N)) (/ 1 (- N)) 1))))))) into (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))
4.404 * [approximate]: Taking taylor expansion of (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))) in (N) around 0
4.404 * [taylor]: Taking taylor expansion of (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))) in N
4.404 * [backup-simplify]: Simplify (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))) into (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))
4.404 * [taylor]: Taking taylor expansion of (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))) in N
4.404 * [backup-simplify]: Simplify (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))) into (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))
4.405 * [backup-simplify]: Simplify (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N))) into (atan2 1 (- (fma (/ -1 N) (/ -1 N) 1) (/ 1 N)))
4.405 * [backup-simplify]: Simplify 0 into 0
4.405 * [backup-simplify]: Simplify 0 into 0
4.405 * [backup-simplify]: Simplify 0 into 0
4.405 * [backup-simplify]: Simplify 0 into 0
4.405 * [backup-simplify]: Simplify 0 into 0
4.405 * [backup-simplify]: Simplify 0 into 0
4.405 * [backup-simplify]: Simplify (atan2 1 (- (fma (/ -1 (/ 1 (- N))) (/ -1 (/ 1 (- N))) 1) (/ 1 (/ 1 (- N))))) into (atan2 1 (+ N (fma N N 1)))
4.405 * * * [progress]: simplifying candidates
4.405 * * * * [progress]: [ 1 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (log1p (expm1 (sqrt (atan2 1 (+ N (fma N N 1))))))))))>
4.405 * * * * [progress]: [ 2 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (expm1 (log1p (sqrt (atan2 1 (+ N (fma N N 1))))))))))>
4.405 * * * * [progress]: [ 3 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (pow (atan2 1 (+ N (fma N N 1))) 1/2)))))>
4.405 * * * * [progress]: [ 4 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (pow (sqrt (atan2 1 (+ N (fma N N 1)))) 1)))))>
4.405 * * * * [progress]: [ 5 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (exp (log (sqrt (atan2 1 (+ N (fma N N 1))))))))))>
4.405 * * * * [progress]: [ 6 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (log (exp (sqrt (atan2 1 (+ N (fma N N 1))))))))))>
4.405 * * * * [progress]: [ 7 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (* (* (cbrt (sqrt (atan2 1 (+ N (fma N N 1))))) (cbrt (sqrt (atan2 1 (+ N (fma N N 1)))))) (cbrt (sqrt (atan2 1 (+ N (fma N N 1))))))))))>
4.405 * * * * [progress]: [ 8 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (cbrt (* (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (atan2 1 (+ N (fma N N 1))))))))))>
4.405 * * * * [progress]: [ 9 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (* (sqrt (* (cbrt (atan2 1 (+ N (fma N N 1)))) (cbrt (atan2 1 (+ N (fma N N 1)))))) (sqrt (cbrt (atan2 1 (+ N (fma N N 1))))))))))>
4.405 * * * * [progress]: [ 10 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))))>
4.405 * * * * [progress]: [ 11 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (* (sqrt 1) (sqrt (atan2 1 (+ N (fma N N 1)))))))))>
4.405 * * * * [progress]: [ 12 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (pow (atan2 1 (+ N (fma N N 1))) (/ 1 2))))))>
4.405 * * * * [progress]: [ 13 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))))>
4.406 * * * * [progress]: [ 14 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (fabs (sqrt (atan2 1 (+ N (fma N N 1)))))))))>
4.406 * * * * [progress]: [ 15 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (* 1 (sqrt (atan2 1 (+ N (fma N N 1)))))))))>
4.406 * * * * [progress]: [ 16 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (posit16->real (real->posit16 (sqrt (atan2 1 (+ N (fma N N 1))))))))))>
4.406 * * * * [progress]: [ 17 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (log1p (expm1 (sqrt (atan2 1 (+ N (fma N N 1))))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))>
4.406 * * * * [progress]: [ 18 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (expm1 (log1p (sqrt (atan2 1 (+ N (fma N N 1))))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))>
4.406 * * * * [progress]: [ 19 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (pow (atan2 1 (+ N (fma N N 1))) 1/2)) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))>
4.406 * * * * [progress]: [ 20 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (pow (sqrt (atan2 1 (+ N (fma N N 1)))) 1)) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))>
4.406 * * * * [progress]: [ 21 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (exp (log (sqrt (atan2 1 (+ N (fma N N 1))))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))>
4.406 * * * * [progress]: [ 22 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (log (exp (sqrt (atan2 1 (+ N (fma N N 1))))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))>
4.406 * * * * [progress]: [ 23 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (* (* (cbrt (sqrt (atan2 1 (+ N (fma N N 1))))) (cbrt (sqrt (atan2 1 (+ N (fma N N 1)))))) (cbrt (sqrt (atan2 1 (+ N (fma N N 1))))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))>
4.406 * * * * [progress]: [ 24 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (cbrt (* (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (atan2 1 (+ N (fma N N 1))))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))>
4.406 * * * * [progress]: [ 25 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (* (sqrt (* (cbrt (atan2 1 (+ N (fma N N 1)))) (cbrt (atan2 1 (+ N (fma N N 1)))))) (sqrt (cbrt (atan2 1 (+ N (fma N N 1))))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))>
4.406 * * * * [progress]: [ 26 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))>
4.406 * * * * [progress]: [ 27 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (* (sqrt 1) (sqrt (atan2 1 (+ N (fma N N 1)))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))>
4.406 * * * * [progress]: [ 28 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (pow (atan2 1 (+ N (fma N N 1))) (/ 1 2))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))>
4.406 * * * * [progress]: [ 29 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))>
4.406 * * * * [progress]: [ 30 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (fabs (sqrt (atan2 1 (+ N (fma N N 1)))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))>
4.406 * * * * [progress]: [ 31 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (* 1 (sqrt (atan2 1 (+ N (fma N N 1)))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))>
4.406 * * * * [progress]: [ 32 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (posit16->real (real->posit16 (sqrt (atan2 1 (+ N (fma N N 1))))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))>
4.406 * * * * [progress]: [ 33 / 109 ] simplifiying candidate #<alt (λ (N) (* (log1p (expm1 (sqrt (atan2 1 (+ N (fma N N 1)))))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))>
4.406 * * * * [progress]: [ 34 / 109 ] simplifiying candidate #<alt (λ (N) (* (expm1 (log1p (sqrt (atan2 1 (+ N (fma N N 1)))))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))>
4.406 * * * * [progress]: [ 35 / 109 ] simplifiying candidate #<alt (λ (N) (* (pow (atan2 1 (+ N (fma N N 1))) 1/2) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))>
4.406 * * * * [progress]: [ 36 / 109 ] simplifiying candidate #<alt (λ (N) (* (pow (sqrt (atan2 1 (+ N (fma N N 1)))) 1) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))>
4.406 * * * * [progress]: [ 37 / 109 ] simplifiying candidate #<alt (λ (N) (* (exp (log (sqrt (atan2 1 (+ N (fma N N 1)))))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))>
4.406 * * * * [progress]: [ 38 / 109 ] simplifiying candidate #<alt (λ (N) (* (log (exp (sqrt (atan2 1 (+ N (fma N N 1)))))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))>
4.406 * * * * [progress]: [ 39 / 109 ] simplifiying candidate #<alt (λ (N) (* (* (* (cbrt (sqrt (atan2 1 (+ N (fma N N 1))))) (cbrt (sqrt (atan2 1 (+ N (fma N N 1)))))) (cbrt (sqrt (atan2 1 (+ N (fma N N 1)))))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))>
4.407 * * * * [progress]: [ 40 / 109 ] simplifiying candidate #<alt (λ (N) (* (cbrt (* (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (atan2 1 (+ N (fma N N 1)))))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))>
4.407 * * * * [progress]: [ 41 / 109 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (* (cbrt (atan2 1 (+ N (fma N N 1)))) (cbrt (atan2 1 (+ N (fma N N 1)))))) (sqrt (cbrt (atan2 1 (+ N (fma N N 1)))))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))>
4.407 * * * * [progress]: [ 42 / 109 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))>
4.407 * * * * [progress]: [ 43 / 109 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt 1) (sqrt (atan2 1 (+ N (fma N N 1))))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))>
4.407 * * * * [progress]: [ 44 / 109 ] simplifiying candidate #<alt (λ (N) (* (pow (atan2 1 (+ N (fma N N 1))) (/ 1 2)) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))>
4.407 * * * * [progress]: [ 45 / 109 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))>
4.407 * * * * [progress]: [ 46 / 109 ] simplifiying candidate #<alt (λ (N) (* (fabs (sqrt (atan2 1 (+ N (fma N N 1))))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))>
4.407 * * * * [progress]: [ 47 / 109 ] simplifiying candidate #<alt (λ (N) (* (* 1 (sqrt (atan2 1 (+ N (fma N N 1))))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))>
4.407 * * * * [progress]: [ 48 / 109 ] simplifiying candidate #<alt (λ (N) (* (posit16->real (real->posit16 (sqrt (atan2 1 (+ N (fma N N 1)))))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))>
4.407 * * * * [progress]: [ 49 / 109 ] simplifiying candidate #<alt (λ (N) (log1p (expm1 (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))))>
4.407 * * * * [progress]: [ 50 / 109 ] simplifiying candidate #<alt (λ (N) (expm1 (log1p (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))))>
4.407 * * * * [progress]: [ 51 / 109 ] simplifiying candidate #<alt (λ (N) (pow (atan2 1 (+ N (fma N N 1))) (+ 1/2 (+ (/ 1/2 2) (/ 1/2 2)))))>
4.407 * * * * [progress]: [ 52 / 109 ] simplifiying candidate #<alt (λ (N) (pow (atan2 1 (+ N (fma N N 1))) (+ 1/2 (+ (/ 1/2 2) (/ (/ 1 2) 2)))))>
4.407 * * * * [progress]: [ 53 / 109 ] simplifiying candidate #<alt (λ (N) (pow (atan2 1 (+ N (fma N N 1))) (+ 1/2 (+ (/ (/ 1 2) 2) (/ 1/2 2)))))>
4.407 * * * * [progress]: [ 54 / 109 ] simplifiying candidate #<alt (λ (N) (pow (atan2 1 (+ N (fma N N 1))) (+ 1/2 (+ (/ (/ 1 2) 2) (/ (/ 1 2) 2)))))>
4.407 * * * * [progress]: [ 55 / 109 ] simplifiying candidate #<alt (λ (N) (pow (atan2 1 (+ N (fma N N 1))) (+ 1/2 (* 2 (/ 1/2 2)))))>
4.407 * * * * [progress]: [ 56 / 109 ] simplifiying candidate #<alt (λ (N) (pow (atan2 1 (+ N (fma N N 1))) (+ 1/2 (* 2 (/ (/ 1 2) 2)))))>
4.407 * * * * [progress]: [ 57 / 109 ] simplifiying candidate #<alt (λ (N) (pow (sqrt (atan2 1 (+ N (fma N N 1)))) (+ 1 (+ 1/2 1/2))))>
4.407 * * * * [progress]: [ 58 / 109 ] simplifiying candidate #<alt (λ (N) (pow (sqrt (atan2 1 (+ N (fma N N 1)))) (+ 1 (+ 1/2 (/ 1 2)))))>
4.407 * * * * [progress]: [ 59 / 109 ] simplifiying candidate #<alt (λ (N) (pow (sqrt (atan2 1 (+ N (fma N N 1)))) (+ 1 (+ (/ 1 2) 1/2))))>
4.407 * * * * [progress]: [ 60 / 109 ] simplifiying candidate #<alt (λ (N) (pow (sqrt (atan2 1 (+ N (fma N N 1)))) (+ 1 (+ (/ 1 2) (/ 1 2)))))>
4.407 * * * * [progress]: [ 61 / 109 ] simplifiying candidate #<alt (λ (N) (pow (sqrt (atan2 1 (+ N (fma N N 1)))) (+ 1 (* 2 1/2))))>
4.407 * * * * [progress]: [ 62 / 109 ] simplifiying candidate #<alt (λ (N) (pow (sqrt (atan2 1 (+ N (fma N N 1)))) (+ 1 (* 2 (/ 1 2)))))>
4.407 * * * * [progress]: [ 63 / 109 ] simplifiying candidate #<alt (λ (N) (pow (atan2 1 (+ N (fma N N 1))) (+ (/ 1 2) (+ (/ 1/2 2) (/ 1/2 2)))))>
4.407 * * * * [progress]: [ 64 / 109 ] simplifiying candidate #<alt (λ (N) (pow (atan2 1 (+ N (fma N N 1))) (+ (/ 1 2) (+ (/ 1/2 2) (/ (/ 1 2) 2)))))>
4.407 * * * * [progress]: [ 65 / 109 ] simplifiying candidate #<alt (λ (N) (pow (atan2 1 (+ N (fma N N 1))) (+ (/ 1 2) (+ (/ (/ 1 2) 2) (/ 1/2 2)))))>
4.408 * * * * [progress]: [ 66 / 109 ] simplifiying candidate #<alt (λ (N) (pow (atan2 1 (+ N (fma N N 1))) (+ (/ 1 2) (+ (/ (/ 1 2) 2) (/ (/ 1 2) 2)))))>
4.408 * * * * [progress]: [ 67 / 109 ] simplifiying candidate #<alt (λ (N) (pow (atan2 1 (+ N (fma N N 1))) (+ (/ 1 2) (* 2 (/ 1/2 2)))))>
4.408 * * * * [progress]: [ 68 / 109 ] simplifiying candidate #<alt (λ (N) (pow (atan2 1 (+ N (fma N N 1))) (+ (/ 1 2) (* 2 (/ (/ 1 2) 2)))))>
4.408 * * * * [progress]: [ 69 / 109 ] simplifiying candidate #<alt (λ (N) (pow (* (atan2 1 (+ N (fma N N 1))) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1)))))) 1/2))>
4.408 * * * * [progress]: [ 70 / 109 ] simplifiying candidate #<alt (λ (N) (pow (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))) 1))>
4.408 * * * * [progress]: [ 71 / 109 ] simplifiying candidate #<alt (λ (N) (pow (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))) 1))>
4.408 * * * * [progress]: [ 72 / 109 ] simplifiying candidate #<alt (λ (N) (pow (* (atan2 1 (+ N (fma N N 1))) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1)))))) (/ 1 2)))>
4.408 * * * * [progress]: [ 73 / 109 ] simplifiying candidate #<alt (λ (N) (pow (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))) 1))>
4.408 * * * * [progress]: [ 74 / 109 ] simplifiying candidate #<alt (λ (N) (exp (+ (log (sqrt (atan2 1 (+ N (fma N N 1))))) (+ (log (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))) (log (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))))>
4.408 * * * * [progress]: [ 75 / 109 ] simplifiying candidate #<alt (λ (N) (exp (+ (log (sqrt (atan2 1 (+ N (fma N N 1))))) (log (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))))>
4.408 * * * * [progress]: [ 76 / 109 ] simplifiying candidate #<alt (λ (N) (exp (log (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))))>
4.408 * * * * [progress]: [ 77 / 109 ] simplifiying candidate #<alt (λ (N) (log (exp (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))))>
4.408 * * * * [progress]: [ 78 / 109 ] simplifiying candidate #<alt (λ (N) (cbrt (* (* (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (atan2 1 (+ N (fma N N 1))))) (* (* (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))) (* (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))))>
4.408 * * * * [progress]: [ 79 / 109 ] simplifiying candidate #<alt (λ (N) (cbrt (* (* (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (atan2 1 (+ N (fma N N 1))))) (* (* (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))))>
4.408 * * * * [progress]: [ 80 / 109 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))))) (cbrt (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))) (cbrt (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))))>
4.408 * * * * [progress]: [ 81 / 109 ] simplifiying candidate #<alt (λ (N) (cbrt (* (* (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))))) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))))>
4.408 * * * * [progress]: [ 82 / 109 ] simplifiying candidate #<alt (λ (N) (sqrt (* (atan2 1 (+ N (fma N N 1))) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1))))))))>
4.408 * * * * [progress]: [ 83 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))))) (sqrt (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))))>
4.408 * * * * [progress]: [ 84 / 109 ] simplifiying candidate #<alt (λ (N) (* 1 (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))))))>
4.408 * * * * [progress]: [ 85 / 109 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))>
4.408 * * * * [progress]: [ 86 / 109 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))>
4.408 * * * * [progress]: [ 87 / 109 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))>
4.408 * * * * [progress]: [ 88 / 109 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))>
4.408 * * * * [progress]: [ 89 / 109 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))))>
4.408 * * * * [progress]: [ 90 / 109 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (sqrt (atan2 1 (+ N (fma N N 1))))) (cbrt (sqrt (atan2 1 (+ N (fma N N 1)))))) (* (cbrt (sqrt (atan2 1 (+ N (fma N N 1))))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))))))>
4.409 * * * * [progress]: [ 91 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (* (cbrt (atan2 1 (+ N (fma N N 1)))) (cbrt (atan2 1 (+ N (fma N N 1)))))) (* (sqrt (cbrt (atan2 1 (+ N (fma N N 1))))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))))))>
4.409 * * * * [progress]: [ 92 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))))))>
4.409 * * * * [progress]: [ 93 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt 1) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))))))>
4.409 * * * * [progress]: [ 94 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))))))>
4.409 * * * * [progress]: [ 95 / 109 ] simplifiying candidate #<alt (λ (N) (* 1 (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))))))>
4.409 * * * * [progress]: [ 96 / 109 ] simplifiying candidate #<alt (λ (N) (posit16->real (real->posit16 (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))))>
4.409 * * * * [progress]: [ 97 / 109 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))) (sqrt (atan2 1 (+ N (fma N N 1))))))>
4.409 * * * * [progress]: [ 98 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))>
4.409 * * * * [progress]: [ 99 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))>
4.409 * * * * [progress]: [ 100 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))>
4.409 * * * * [progress]: [ 101 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))>
4.409 * * * * [progress]: [ 102 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))>
4.409 * * * * [progress]: [ 103 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))>
4.409 * * * * [progress]: [ 104 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))>
4.409 * * * * [progress]: [ 105 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))>
4.409 * * * * [progress]: [ 106 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))>
4.409 * * * * [progress]: [ 107 / 109 ] simplifiying candidate #<alt (λ (N) (atan2 1 (+ N (fma N N 1))))>
4.409 * * * * [progress]: [ 108 / 109 ] simplifiying candidate #<alt (λ (N) (atan2 1 (+ N (fma N N 1))))>
4.409 * * * * [progress]: [ 109 / 109 ] simplifiying candidate #<alt (λ (N) (atan2 1 (+ N (fma N N 1))))>
4.410 * [simplify]: Simplifying:
  (expm1 (sqrt (atan2 1 (+ N (fma N N 1)))))
  (log1p (sqrt (atan2 1 (+ N (fma N N 1)))))
  (log (sqrt (atan2 1 (+ N (fma N N 1)))))
  (exp (sqrt (atan2 1 (+ N (fma N N 1)))))
  (* (cbrt (sqrt (atan2 1 (+ N (fma N N 1))))) (cbrt (sqrt (atan2 1 (+ N (fma N N 1))))))
  (cbrt (sqrt (atan2 1 (+ N (fma N N 1)))))
  (* (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (atan2 1 (+ N (fma N N 1)))))
  (sqrt (* (cbrt (atan2 1 (+ N (fma N N 1)))) (cbrt (atan2 1 (+ N (fma N N 1))))))
  (sqrt (cbrt (atan2 1 (+ N (fma N N 1)))))
  (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))
  (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))
  (sqrt 1)
  (sqrt (atan2 1 (+ N (fma N N 1))))
  (/ 1 2)
  (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))
  (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))
  (real->posit16 (sqrt (atan2 1 (+ N (fma N N 1)))))
  (expm1 (sqrt (atan2 1 (+ N (fma N N 1)))))
  (log1p (sqrt (atan2 1 (+ N (fma N N 1)))))
  (log (sqrt (atan2 1 (+ N (fma N N 1)))))
  (exp (sqrt (atan2 1 (+ N (fma N N 1)))))
  (* (cbrt (sqrt (atan2 1 (+ N (fma N N 1))))) (cbrt (sqrt (atan2 1 (+ N (fma N N 1))))))
  (cbrt (sqrt (atan2 1 (+ N (fma N N 1)))))
  (* (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (atan2 1 (+ N (fma N N 1)))))
  (sqrt (* (cbrt (atan2 1 (+ N (fma N N 1)))) (cbrt (atan2 1 (+ N (fma N N 1))))))
  (sqrt (cbrt (atan2 1 (+ N (fma N N 1)))))
  (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))
  (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))
  (sqrt 1)
  (sqrt (atan2 1 (+ N (fma N N 1))))
  (/ 1 2)
  (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))
  (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))
  (real->posit16 (sqrt (atan2 1 (+ N (fma N N 1)))))
  (expm1 (sqrt (atan2 1 (+ N (fma N N 1)))))
  (log1p (sqrt (atan2 1 (+ N (fma N N 1)))))
  (log (sqrt (atan2 1 (+ N (fma N N 1)))))
  (exp (sqrt (atan2 1 (+ N (fma N N 1)))))
  (* (cbrt (sqrt (atan2 1 (+ N (fma N N 1))))) (cbrt (sqrt (atan2 1 (+ N (fma N N 1))))))
  (cbrt (sqrt (atan2 1 (+ N (fma N N 1)))))
  (* (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (atan2 1 (+ N (fma N N 1)))))
  (sqrt (* (cbrt (atan2 1 (+ N (fma N N 1)))) (cbrt (atan2 1 (+ N (fma N N 1))))))
  (sqrt (cbrt (atan2 1 (+ N (fma N N 1)))))
  (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))
  (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))
  (sqrt 1)
  (sqrt (atan2 1 (+ N (fma N N 1))))
  (/ 1 2)
  (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))
  (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))
  (real->posit16 (sqrt (atan2 1 (+ N (fma N N 1)))))
  (expm1 (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))
  (log1p (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))
  (+ 1/2 (+ (/ 1/2 2) (/ 1/2 2)))
  (+ 1/2 (+ (/ 1/2 2) (/ (/ 1 2) 2)))
  (+ 1/2 (+ (/ (/ 1 2) 2) (/ 1/2 2)))
  (+ 1/2 (+ (/ (/ 1 2) 2) (/ (/ 1 2) 2)))
  (+ 1/2 (* 2 (/ 1/2 2)))
  (+ 1/2 (* 2 (/ (/ 1 2) 2)))
  (+ 1 (+ 1/2 1/2))
  (+ 1 (+ 1/2 (/ 1 2)))
  (+ 1 (+ (/ 1 2) 1/2))
  (+ 1 (+ (/ 1 2) (/ 1 2)))
  (+ 1 (* 2 1/2))
  (+ 1 (* 2 (/ 1 2)))
  (+ (/ 1 2) (+ (/ 1/2 2) (/ 1/2 2)))
  (+ (/ 1 2) (+ (/ 1/2 2) (/ (/ 1 2) 2)))
  (+ (/ 1 2) (+ (/ (/ 1 2) 2) (/ 1/2 2)))
  (+ (/ 1 2) (+ (/ (/ 1 2) 2) (/ (/ 1 2) 2)))
  (+ (/ 1 2) (* 2 (/ 1/2 2)))
  (+ (/ 1 2) (* 2 (/ (/ 1 2) 2)))
  (* (atan2 1 (+ N (fma N N 1))) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1))))))
  (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))))
  (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))))
  (* (atan2 1 (+ N (fma N N 1))) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1))))))
  (+ (log (sqrt (atan2 1 (+ N (fma N N 1))))) (+ (log (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))) (log (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))
  (+ (log (sqrt (atan2 1 (+ N (fma N N 1))))) (log (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))
  (log (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))
  (exp (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))
  (* (* (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (atan2 1 (+ N (fma N N 1))))) (* (* (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))) (* (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))
  (* (* (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (atan2 1 (+ N (fma N N 1))))) (* (* (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))
  (* (cbrt (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))))) (cbrt (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))))))
  (cbrt (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))
  (* (* (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))))) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))
  (* (atan2 1 (+ N (fma N N 1))) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (atan2 1 (+ N (fma N N 1))))))
  (sqrt (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))
  (sqrt (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))
  (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))
  (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))
  (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))
  (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))
  (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))
  (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))
  (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))
  (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))
  (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))
  (* (cbrt (sqrt (atan2 1 (+ N (fma N N 1))))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))))
  (* (sqrt (cbrt (atan2 1 (+ N (fma N N 1))))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))))
  (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))))
  (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))))
  (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))))
  (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))))
  (real->posit16 (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))
  (sqrt (atan2 1 (+ N (fma N N 1))))
  (sqrt (atan2 1 (+ N (fma N N 1))))
  (sqrt (atan2 1 (+ N (fma N N 1))))
  (sqrt (atan2 1 (+ N (fma N N 1))))
  (sqrt (atan2 1 (+ N (fma N N 1))))
  (sqrt (atan2 1 (+ N (fma N N 1))))
  (sqrt (atan2 1 (+ N (fma N N 1))))
  (sqrt (atan2 1 (+ N (fma N N 1))))
  (sqrt (atan2 1 (+ N (fma N N 1))))
  (atan2 1 (+ N (fma N N 1)))
  (atan2 1 (+ N (fma N N 1)))
  (atan2 1 (+ N (fma N N 1)))
4.412 * * [simplify]: iteration 0: 84 enodes
4.441 * * [simplify]: iteration 1: 170 enodes
4.467 * * [simplify]: iteration 2: 275 enodes
4.531 * * [simplify]: iteration 3: 427 enodes
4.727 * * [simplify]: iteration 4: 1019 enodes
4.996 * * [simplify]: iteration 5: 2020 enodes
5.306 * * [simplify]: iteration complete: 2020 enodes
5.306 * * [simplify]: Extracting #0: cost 28 inf + 0
5.307 * * [simplify]: Extracting #1: cost 201 inf + 3
5.317 * * [simplify]: Extracting #2: cost 515 inf + 176
5.322 * * [simplify]: Extracting #3: cost 513 inf + 8611
5.331 * * [simplify]: Extracting #4: cost 469 inf + 32421
5.357 * * [simplify]: Extracting #5: cost 172 inf + 239667
5.424 * * [simplify]: Extracting #6: cost 2 inf + 381039
5.520 * * [simplify]: Extracting #7: cost 0 inf + 381955
5.584 * [simplify]: Simplified to:
  (expm1 (sqrt (atan2 1 (+ N (fma N N 1)))))
  (log1p (sqrt (atan2 1 (+ N (fma N N 1)))))
  (log (sqrt (atan2 1 (+ N (fma N N 1)))))
  (exp (sqrt (atan2 1 (+ N (fma N N 1)))))
  (* (cbrt (sqrt (atan2 1 (+ N (fma N N 1))))) (cbrt (sqrt (atan2 1 (+ N (fma N N 1))))))
  (cbrt (sqrt (atan2 1 (+ N (fma N N 1)))))
  (* (sqrt (atan2 1 (+ N (fma N N 1)))) (atan2 1 (+ N (fma N N 1))))
  (fabs (cbrt (atan2 1 (+ N (fma N N 1)))))
  (sqrt (cbrt (atan2 1 (+ N (fma N N 1)))))
  (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))
  (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))
  1
  (sqrt (atan2 1 (+ N (fma N N 1))))
  1/2
  (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))
  (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))
  (real->posit16 (sqrt (atan2 1 (+ N (fma N N 1)))))
  (expm1 (sqrt (atan2 1 (+ N (fma N N 1)))))
  (log1p (sqrt (atan2 1 (+ N (fma N N 1)))))
  (log (sqrt (atan2 1 (+ N (fma N N 1)))))
  (exp (sqrt (atan2 1 (+ N (fma N N 1)))))
  (* (cbrt (sqrt (atan2 1 (+ N (fma N N 1))))) (cbrt (sqrt (atan2 1 (+ N (fma N N 1))))))
  (cbrt (sqrt (atan2 1 (+ N (fma N N 1)))))
  (* (sqrt (atan2 1 (+ N (fma N N 1)))) (atan2 1 (+ N (fma N N 1))))
  (fabs (cbrt (atan2 1 (+ N (fma N N 1)))))
  (sqrt (cbrt (atan2 1 (+ N (fma N N 1)))))
  (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))
  (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))
  1
  (sqrt (atan2 1 (+ N (fma N N 1))))
  1/2
  (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))
  (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))
  (real->posit16 (sqrt (atan2 1 (+ N (fma N N 1)))))
  (expm1 (sqrt (atan2 1 (+ N (fma N N 1)))))
  (log1p (sqrt (atan2 1 (+ N (fma N N 1)))))
  (log (sqrt (atan2 1 (+ N (fma N N 1)))))
  (exp (sqrt (atan2 1 (+ N (fma N N 1)))))
  (* (cbrt (sqrt (atan2 1 (+ N (fma N N 1))))) (cbrt (sqrt (atan2 1 (+ N (fma N N 1))))))
  (cbrt (sqrt (atan2 1 (+ N (fma N N 1)))))
  (* (sqrt (atan2 1 (+ N (fma N N 1)))) (atan2 1 (+ N (fma N N 1))))
  (fabs (cbrt (atan2 1 (+ N (fma N N 1)))))
  (sqrt (cbrt (atan2 1 (+ N (fma N N 1)))))
  (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))
  (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))
  1
  (sqrt (atan2 1 (+ N (fma N N 1))))
  1/2
  (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))
  (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))
  (real->posit16 (sqrt (atan2 1 (+ N (fma N N 1)))))
  (expm1 (atan2 1 (+ N (fma N N 1))))
  (log1p (atan2 1 (+ N (fma N N 1))))
  1
  1
  1
  1
  1
  1
  2
  2
  2
  2
  2
  2
  1
  1
  1
  1
  1
  1
  (* (atan2 1 (+ N (fma N N 1))) (atan2 1 (+ N (fma N N 1))))
  (atan2 1 (+ N (fma N N 1)))
  (atan2 1 (+ N (fma N N 1)))
  (* (atan2 1 (+ N (fma N N 1))) (atan2 1 (+ N (fma N N 1))))
  (log (atan2 1 (+ N (fma N N 1))))
  (log (atan2 1 (+ N (fma N N 1))))
  (log (atan2 1 (+ N (fma N N 1))))
  (exp (atan2 1 (+ N (fma N N 1))))
  (* (atan2 1 (+ N (fma N N 1))) (* (atan2 1 (+ N (fma N N 1))) (atan2 1 (+ N (fma N N 1)))))
  (* (atan2 1 (+ N (fma N N 1))) (* (atan2 1 (+ N (fma N N 1))) (atan2 1 (+ N (fma N N 1)))))
  (* (cbrt (atan2 1 (+ N (fma N N 1)))) (cbrt (atan2 1 (+ N (fma N N 1)))))
  (cbrt (atan2 1 (+ N (fma N N 1))))
  (* (atan2 1 (+ N (fma N N 1))) (* (atan2 1 (+ N (fma N N 1))) (atan2 1 (+ N (fma N N 1)))))
  (* (atan2 1 (+ N (fma N N 1))) (atan2 1 (+ N (fma N N 1))))
  (sqrt (atan2 1 (+ N (fma N N 1))))
  (sqrt (atan2 1 (+ N (fma N N 1))))
  (sqrt (atan2 1 (+ N (fma N N 1))))
  (sqrt (atan2 1 (+ N (fma N N 1))))
  (sqrt (atan2 1 (+ N (fma N N 1))))
  (sqrt (atan2 1 (+ N (fma N N 1))))
  (sqrt (atan2 1 (+ N (fma N N 1))))
  (sqrt (atan2 1 (+ N (fma N N 1))))
  (sqrt (atan2 1 (+ N (fma N N 1))))
  (sqrt (atan2 1 (+ N (fma N N 1))))
  (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))
  (* (cbrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (atan2 1 (+ N (fma N N 1)))))
  (* (sqrt (cbrt (atan2 1 (+ N (fma N N 1))))) (sqrt (atan2 1 (+ N (fma N N 1)))))
  (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))
  (atan2 1 (+ N (fma N N 1)))
  (* (sqrt (atan2 1 (+ N (fma N N 1)))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))
  (atan2 1 (+ N (fma N N 1)))
  (real->posit16 (atan2 1 (+ N (fma N N 1))))
  (sqrt (atan2 1 (+ N (fma N N 1))))
  (sqrt (atan2 1 (+ N (fma N N 1))))
  (sqrt (atan2 1 (+ N (fma N N 1))))
  (sqrt (atan2 1 (+ N (fma N N 1))))
  (sqrt (atan2 1 (+ N (fma N N 1))))
  (sqrt (atan2 1 (+ N (fma N N 1))))
  (sqrt (atan2 1 (+ N (fma N N 1))))
  (sqrt (atan2 1 (+ N (fma N N 1))))
  (sqrt (atan2 1 (+ N (fma N N 1))))
  (atan2 1 (+ N (fma N N 1)))
  (atan2 1 (+ N (fma N N 1)))
  (atan2 1 (+ N (fma N N 1)))
5.590 * * * [progress]: adding candidates to table
5.896 * [progress]: [Phase 3 of 3] Extracting.
5.896 * * [regime]: Finding splitpoints for: (#<alt (λ (N) (* (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (cbrt (sqrt (atan2 1 (+ N (fma N N 1))))) (cbrt (sqrt (atan2 1 (+ N (fma N N 1))))))) (cbrt (sqrt (atan2 1 (+ N (fma N N 1)))))))> #<alt (λ (N) (atan2 1 (+ N (fma N N 1))))> #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))> #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))> #<alt (λ (N) (- (atan (+ N 1)) (atan N)))> #<alt (λ (N) (* (* (sqrt (* (cbrt (atan2 1 (+ N (fma N N 1)))) (cbrt (atan2 1 (+ N (fma N N 1)))))) (sqrt (cbrt (atan2 1 (+ N (fma N N 1)))))) (sqrt (atan2 1 (+ N (fma N N 1))))))> #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (* (fabs (cbrt (atan2 1 (+ N (fma N N 1))))) (sqrt (cbrt (atan2 1 (+ N (fma N N 1))))))))))>)
5.897 * * * [regime-changes]: Trying 2 branch expressions: ((- (atan (+ N 1)) (atan N)) N)
5.897 * * * * [regimes]: Trying to branch on (- (atan (+ N 1)) (atan N)) from (#<alt (λ (N) (* (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (cbrt (sqrt (atan2 1 (+ N (fma N N 1))))) (cbrt (sqrt (atan2 1 (+ N (fma N N 1))))))) (cbrt (sqrt (atan2 1 (+ N (fma N N 1)))))))> #<alt (λ (N) (atan2 1 (+ N (fma N N 1))))> #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))> #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))> #<alt (λ (N) (- (atan (+ N 1)) (atan N)))> #<alt (λ (N) (* (* (sqrt (* (cbrt (atan2 1 (+ N (fma N N 1)))) (cbrt (atan2 1 (+ N (fma N N 1)))))) (sqrt (cbrt (atan2 1 (+ N (fma N N 1)))))) (sqrt (atan2 1 (+ N (fma N N 1))))))> #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (* (fabs (cbrt (atan2 1 (+ N (fma N N 1))))) (sqrt (cbrt (atan2 1 (+ N (fma N N 1))))))))))>)
5.930 * * * * [regimes]: Trying to branch on N from (#<alt (λ (N) (* (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (cbrt (sqrt (atan2 1 (+ N (fma N N 1))))) (cbrt (sqrt (atan2 1 (+ N (fma N N 1))))))) (cbrt (sqrt (atan2 1 (+ N (fma N N 1)))))))> #<alt (λ (N) (atan2 1 (+ N (fma N N 1))))> #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))> #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1)))))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))))))> #<alt (λ (N) (- (atan (+ N 1)) (atan N)))> #<alt (λ (N) (* (* (sqrt (* (cbrt (atan2 1 (+ N (fma N N 1)))) (cbrt (atan2 1 (+ N (fma N N 1)))))) (sqrt (cbrt (atan2 1 (+ N (fma N N 1)))))) (sqrt (atan2 1 (+ N (fma N N 1))))))> #<alt (λ (N) (* (sqrt (atan2 1 (+ N (fma N N 1)))) (* (sqrt (sqrt (atan2 1 (+ N (fma N N 1))))) (sqrt (* (fabs (cbrt (atan2 1 (+ N (fma N N 1))))) (sqrt (cbrt (atan2 1 (+ N (fma N N 1))))))))))>)
5.985 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
5.985 * [simplify]: Simplifying:
  (atan2 1 (+ N (fma N N 1)))
5.985 * * [simplify]: iteration 0: 5 enodes
5.985 * * [simplify]: iteration 1: 8 enodes
5.986 * * [simplify]: iteration complete: 8 enodes
5.986 * * [simplify]: Extracting #0: cost 1 inf + 0
5.986 * * [simplify]: Extracting #1: cost 3 inf + 0
5.986 * * [simplify]: Extracting #2: cost 4 inf + 1
5.986 * * [simplify]: Extracting #3: cost 0 inf + 393
5.986 * [simplify]: Simplified to:
  (atan2 1 (+ N (fma N N 1)))
8.464 * [regime-testing]: Baseline error score: 0.41327419981195423
8.466 * [regime-testing]: Oracle error score: 0.37144585095575705
8.471 * [regime-testing]: End program error score: 0.41327419981195423
8.519 * [regime-testing]: Target error score: 0.4105544989115712