55.207 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.040 * * * [progress]: [2/2] Setting up program.
0.045 * [progress]: [Phase 2 of 3] Improving.
0.045 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (N) (- (atan (+ N 1)) (atan N)))>
0.046 * [simplify]: Simplifying:
  (- (atan (+ N 1)) (atan N))
0.046 * * [simplify]: iteration 1: (6 enodes)
0.047 * * [simplify]: iteration 2: (9 enodes)
0.050 * * [simplify]: iteration 3: (10 enodes)
0.052 * * [simplify]: Extracting #0: cost 1 inf + 0
0.052 * * [simplify]: Extracting #1: cost 4 inf + 0
0.052 * * [simplify]: Extracting #2: cost 6 inf + 0
0.052 * * [simplify]: Extracting #3: cost 6 inf + 1
0.052 * * [simplify]: Extracting #4: cost 0 inf + 735
0.053 * [simplify]: Simplified to:
  (- (atan (+ 1 N)) (atan N))
0.058 * * [progress]: iteration 1 / 4
0.058 * * * [progress]: picking best candidate
0.062 * * * * [pick]: Picked  #<alt (λ (N) (- (atan (+ N 1)) (atan N)))>
0.062 * * * [progress]: localizing error
0.085 * * * [progress]: generating rewritten candidates
0.085 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.095 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.097 * * * [progress]: generating series expansions
0.098 * * * * [progress]: [ 1 / 2 ] 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))
0.100 * [backup-simplify]: Simplify (- 0) into 0
0.100 * [backup-simplify]: Simplify (+ 0 0) into 0
0.100 * [backup-simplify]: Simplify 0 into 0
0.101 * [backup-simplify]: Simplify (- 0) into 0
0.101 * [backup-simplify]: Simplify (+ 0 0) into 0
0.101 * [backup-simplify]: Simplify 0 into 0
0.102 * [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
0.104 * [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
0.105 * [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))
0.106 * [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
0.109 * [backup-simplify]: Simplify (+ 0 0) into 0
0.109 * [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
0.111 * [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))
0.112 * [backup-simplify]: Simplify (- (atan (+ (/ 1 (- N)) 1)) (atan (/ 1 (- N)))) into (- (atan (- 1 (/ 1 N))) (atan (/ -1 N)))
0.112 * [approximate]: Taking taylor expansion of (- (atan (- 1 (/ 1 N))) (atan (/ -1 N))) in (N) around 0
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 * [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)))
0.113 * [backup-simplify]: Simplify (+ (atan (- 1 (/ 1 N))) (- (atan (/ -1 N)))) into (- (atan (- 1 (/ 1 N))) (atan (/ -1 N)))
0.113 * [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
0.114 * [backup-simplify]: Simplify (+ 0 0) into 0
0.114 * [backup-simplify]: Simplify 0 into 0
0.114 * [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
0.115 * [backup-simplify]: Simplify (+ 0 0) into 0
0.115 * [backup-simplify]: Simplify 0 into 0
0.116 * [backup-simplify]: Simplify (- 0) into 0
0.116 * [backup-simplify]: Simplify (+ 0 0) into 0
0.116 * [backup-simplify]: Simplify 0 into 0
0.117 * [backup-simplify]: Simplify (- 0) into 0
0.138 * [backup-simplify]: Simplify (+ 0 0) into 0
0.138 * [backup-simplify]: Simplify 0 into 0
0.139 * [backup-simplify]: Simplify (- 0) into 0
0.139 * [backup-simplify]: Simplify (+ 0 0) into 0
0.139 * [backup-simplify]: Simplify 0 into 0
0.139 * [backup-simplify]: Simplify (- (atan (- 1 (/ 1 (/ 1 (- N))))) (atan (/ -1 (/ 1 (- N))))) into (- (atan (+ N 1)) (atan N))
0.140 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.140 * [backup-simplify]: Simplify (atan (+ N 1)) into (atan (+ N 1))
0.140 * [approximate]: Taking taylor expansion of (atan (+ N 1)) in (N) around 0
0.140 * [taylor]: Taking taylor expansion of (atan (+ N 1)) in N
0.140 * [backup-simplify]: Simplify (atan (+ N 1)) into (atan (+ N 1))
0.140 * [taylor]: Taking taylor expansion of (atan (+ N 1)) in N
0.140 * [backup-simplify]: Simplify (atan (+ N 1)) into (atan (+ N 1))
0.140 * [backup-simplify]: Simplify (atan (+ N 1)) into (atan (+ N 1))
0.140 * [backup-simplify]: Simplify 0 into 0
0.140 * [backup-simplify]: Simplify 0 into 0
0.140 * [backup-simplify]: Simplify 0 into 0
0.140 * [backup-simplify]: Simplify 0 into 0
0.140 * [backup-simplify]: Simplify 0 into 0
0.140 * [backup-simplify]: Simplify 0 into 0
0.140 * [backup-simplify]: Simplify (atan (+ N 1)) into (atan (+ N 1))
0.141 * [backup-simplify]: Simplify (atan (+ (/ 1 N) 1)) into (atan (+ (/ 1 N) 1))
0.141 * [approximate]: Taking taylor expansion of (atan (+ (/ 1 N) 1)) in (N) around 0
0.141 * [taylor]: Taking taylor expansion of (atan (+ (/ 1 N) 1)) in N
0.141 * [backup-simplify]: Simplify (atan (+ (/ 1 N) 1)) into (atan (+ (/ 1 N) 1))
0.141 * [taylor]: Taking taylor expansion of (atan (+ (/ 1 N) 1)) in N
0.141 * [backup-simplify]: Simplify (atan (+ (/ 1 N) 1)) into (atan (+ (/ 1 N) 1))
0.141 * [backup-simplify]: Simplify (atan (+ (/ 1 N) 1)) into (atan (+ (/ 1 N) 1))
0.141 * [backup-simplify]: Simplify 0 into 0
0.141 * [backup-simplify]: Simplify 0 into 0
0.141 * [backup-simplify]: Simplify 0 into 0
0.141 * [backup-simplify]: Simplify 0 into 0
0.141 * [backup-simplify]: Simplify 0 into 0
0.141 * [backup-simplify]: Simplify 0 into 0
0.141 * [backup-simplify]: Simplify (atan (+ (/ 1 (/ 1 N)) 1)) into (atan (+ N 1))
0.141 * [backup-simplify]: Simplify (atan (+ (/ 1 (- N)) 1)) into (atan (- 1 (/ 1 N)))
0.141 * [approximate]: Taking taylor expansion of (atan (- 1 (/ 1 N))) in (N) around 0
0.141 * [taylor]: Taking taylor expansion of (atan (- 1 (/ 1 N))) in N
0.142 * [backup-simplify]: Simplify (atan (- 1 (/ 1 N))) into (atan (- 1 (/ 1 N)))
0.142 * [taylor]: Taking taylor expansion of (atan (- 1 (/ 1 N))) in N
0.142 * [backup-simplify]: Simplify (atan (- 1 (/ 1 N))) into (atan (- 1 (/ 1 N)))
0.142 * [backup-simplify]: Simplify (atan (- 1 (/ 1 N))) into (atan (- 1 (/ 1 N)))
0.142 * [backup-simplify]: Simplify 0 into 0
0.142 * [backup-simplify]: Simplify 0 into 0
0.142 * [backup-simplify]: Simplify 0 into 0
0.142 * [backup-simplify]: Simplify 0 into 0
0.142 * [backup-simplify]: Simplify 0 into 0
0.142 * [backup-simplify]: Simplify 0 into 0
0.142 * [backup-simplify]: Simplify (atan (- 1 (/ 1 (/ 1 (- N))))) into (atan (+ N 1))
0.142 * * * [progress]: simplifying candidates
0.142 * * * * [progress]: [ 1 / 44 ] 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)))))))>
0.142 * * * * [progress]: [ 2 / 44 ] 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))))))>
0.142 * * * * [progress]: [ 3 / 44 ] 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))))>
0.143 * * * * [progress]: [ 4 / 44 ] 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)))))))>
0.143 * * * * [progress]: [ 5 / 44 ] 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))))))>
0.143 * * * * [progress]: [ 6 / 44 ] simplifiying candidate #<alt (λ (N) (+ (fma (sqrt (atan (+ N 1))) (sqrt (atan (+ N 1))) (- (* (atan N) 1))) (fma (- (atan N)) 1 (* (atan N) 1))))>
0.143 * * * * [progress]: [ 7 / 44 ] 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)))))))>
0.143 * * * * [progress]: [ 8 / 44 ] 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))))))>
0.143 * * * * [progress]: [ 9 / 44 ] simplifiying candidate #<alt (λ (N) (+ (fma 1 (atan (+ N 1)) (- (* (atan N) 1))) (fma (- (atan N)) 1 (* (atan N) 1))))>
0.143 * * * * [progress]: [ 10 / 44 ] simplifiying candidate #<alt (λ (N) (log1p (expm1 (- (atan (+ N 1)) (atan N)))))>
0.143 * * * * [progress]: [ 11 / 44 ] simplifiying candidate #<alt (λ (N) (expm1 (log1p (- (atan (+ N 1)) (atan N)))))>
0.143 * * * * [progress]: [ 12 / 44 ] simplifiying candidate #<alt (λ (N) (fma (* (cbrt (atan (+ N 1))) (cbrt (atan (+ N 1)))) (cbrt (atan (+ N 1))) (- (atan N))))>
0.143 * * * * [progress]: [ 13 / 44 ] simplifiying candidate #<alt (λ (N) (fma (sqrt (atan (+ N 1))) (sqrt (atan (+ N 1))) (- (atan N))))>
0.143 * * * * [progress]: [ 14 / 44 ] simplifiying candidate #<alt (λ (N) (fma 1 (atan (+ N 1)) (- (atan N))))>
0.144 * * * * [progress]: [ 15 / 44 ] simplifiying candidate #<alt (λ (N) (atan2 (- (+ N 1) N) (+ 1 (* (+ N 1) N))))>
0.144 * * * * [progress]: [ 16 / 44 ] simplifiying candidate #<alt (λ (N) (log (/ (exp (atan (+ N 1))) (exp (atan N)))))>
0.144 * * * * [progress]: [ 17 / 44 ] simplifiying candidate #<alt (λ (N) (pow (- (atan (+ N 1)) (atan N)) 1))>
0.144 * * * * [progress]: [ 18 / 44 ] simplifiying candidate #<alt (λ (N) (exp (log (- (atan (+ N 1)) (atan N)))))>
0.144 * * * * [progress]: [ 19 / 44 ] simplifiying candidate #<alt (λ (N) (log (exp (- (atan (+ N 1)) (atan N)))))>
0.144 * * * * [progress]: [ 20 / 44 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (- (atan (+ N 1)) (atan N))) (cbrt (- (atan (+ N 1)) (atan N)))) (cbrt (- (atan (+ N 1)) (atan N)))))>
0.144 * * * * [progress]: [ 21 / 44 ] simplifiying candidate #<alt (λ (N) (cbrt (* (* (- (atan (+ N 1)) (atan N)) (- (atan (+ N 1)) (atan N))) (- (atan (+ N 1)) (atan N)))))>
0.144 * * * * [progress]: [ 22 / 44 ] simplifiying candidate #<alt (λ (N) (* (sqrt (- (atan (+ N 1)) (atan N))) (sqrt (- (atan (+ N 1)) (atan N)))))>
0.144 * * * * [progress]: [ 23 / 44 ] 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))))))>
0.144 * * * * [progress]: [ 24 / 44 ] simplifiying candidate #<alt (λ (N) (+ (atan (+ N 1)) (- (atan N))))>
0.144 * * * * [progress]: [ 25 / 44 ] simplifiying candidate #<alt (λ (N) (* 1 (- (atan (+ N 1)) (atan N))))>
0.144 * * * * [progress]: [ 26 / 44 ] simplifiying candidate #<alt (λ (N) (/ (- (* (atan (+ N 1)) (atan (+ N 1))) (* (atan N) (atan N))) (+ (atan (+ N 1)) (atan N))))>
0.144 * * * * [progress]: [ 27 / 44 ] simplifiying candidate #<alt (λ (N) (* (+ (sqrt (atan (+ N 1))) (sqrt (atan N))) (- (sqrt (atan (+ N 1))) (sqrt (atan N)))))>
0.144 * * * * [progress]: [ 28 / 44 ] simplifiying candidate #<alt (λ (N) (* 1 (- (atan (+ N 1)) (atan N))))>
0.144 * * * * [progress]: [ 29 / 44 ] simplifiying candidate #<alt (λ (N) (+ (atan (+ N 1)) (- (atan N))))>
0.144 * * * * [progress]: [ 30 / 44 ] simplifiying candidate #<alt (λ (N) (- (log1p (expm1 (atan (+ N 1)))) (atan N)))>
0.145 * * * * [progress]: [ 31 / 44 ] simplifiying candidate #<alt (λ (N) (- (expm1 (log1p (atan (+ N 1)))) (atan N)))>
0.145 * * * * [progress]: [ 32 / 44 ] simplifiying candidate #<alt (λ (N) (- (pow (atan (+ N 1)) 1) (atan N)))>
0.145 * * * * [progress]: [ 33 / 44 ] simplifiying candidate #<alt (λ (N) (- (exp (log (atan (+ N 1)))) (atan N)))>
0.145 * * * * [progress]: [ 34 / 44 ] simplifiying candidate #<alt (λ (N) (- (log (exp (atan (+ N 1)))) (atan N)))>
0.145 * * * * [progress]: [ 35 / 44 ] simplifiying candidate #<alt (λ (N) (- (* (* (cbrt (atan (+ N 1))) (cbrt (atan (+ N 1)))) (cbrt (atan (+ N 1)))) (atan N)))>
0.145 * * * * [progress]: [ 36 / 44 ] simplifiying candidate #<alt (λ (N) (- (cbrt (* (* (atan (+ N 1)) (atan (+ N 1))) (atan (+ N 1)))) (atan N)))>
0.145 * * * * [progress]: [ 37 / 44 ] simplifiying candidate #<alt (λ (N) (- (* (sqrt (atan (+ N 1))) (sqrt (atan (+ N 1)))) (atan N)))>
0.145 * * * * [progress]: [ 38 / 44 ] simplifiying candidate #<alt (λ (N) (- (* 1 (atan (+ N 1))) (atan N)))>
0.145 * * * * [progress]: [ 39 / 44 ] simplifiying candidate #<alt (λ (N) (- (atan (+ N 1)) (atan N)))>
0.145 * * * * [progress]: [ 40 / 44 ] simplifiying candidate #<alt (λ (N) (- (atan (+ N 1)) (atan N)))>
0.145 * * * * [progress]: [ 41 / 44 ] simplifiying candidate #<alt (λ (N) (- (atan (+ N 1)) (atan N)))>
0.145 * * * * [progress]: [ 42 / 44 ] simplifiying candidate #<alt (λ (N) (- (atan (+ N 1)) (atan N)))>
0.145 * * * * [progress]: [ 43 / 44 ] simplifiying candidate #<alt (λ (N) (- (atan (+ N 1)) (atan N)))>
0.145 * * * * [progress]: [ 44 / 44 ] simplifiying candidate #<alt (λ (N) (- (atan (+ N 1)) (atan N)))>
0.146 * [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))
  (expm1 (atan (+ N 1)))
  (log1p (atan (+ N 1)))
  (log (atan (+ N 1)))
  (exp (atan (+ N 1)))
  (* (cbrt (atan (+ N 1))) (cbrt (atan (+ N 1))))
  (cbrt (atan (+ N 1)))
  (* (* (atan (+ N 1)) (atan (+ N 1))) (atan (+ N 1)))
  (sqrt (atan (+ N 1)))
  (sqrt (atan (+ N 1)))
  (- (atan (+ N 1)) (atan N))
  (- (atan (+ N 1)) (atan N))
  (- (atan (+ N 1)) (atan N))
  (atan (+ N 1))
  (atan (+ N 1))
  (atan (+ N 1))
0.147 * * [simplify]: iteration 1: (65 enodes)
0.172 * * [simplify]: iteration 2: (136 enodes)
0.241 * * [simplify]: iteration 3: (283 enodes)
0.464 * * [simplify]: iteration 4: (760 enodes)
1.283 * * [simplify]: Extracting #0: cost 28 inf + 0
1.284 * * [simplify]: Extracting #1: cost 162 inf + 2
1.285 * * [simplify]: Extracting #2: cost 389 inf + 496
1.292 * * [simplify]: Extracting #3: cost 365 inf + 32922
1.313 * * [simplify]: Extracting #4: cost 90 inf + 141376
1.353 * * [simplify]: Extracting #5: cost 0 inf + 192205
1.392 * [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
  (+ 1 (fma N N N))
  (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 N)) (+ (atan (+ 1 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))
  (expm1 (atan (+ 1 N)))
  (log1p (atan (+ 1 N)))
  (log (atan (+ 1 N)))
  (exp (atan (+ 1 N)))
  (* (cbrt (atan (+ 1 N))) (cbrt (atan (+ 1 N))))
  (cbrt (atan (+ 1 N)))
  (* (atan (+ 1 N)) (* (atan (+ 1 N)) (atan (+ 1 N))))
  (sqrt (atan (+ 1 N)))
  (sqrt (atan (+ 1 N)))
  (- (atan (+ 1 N)) (atan N))
  (- (atan (+ 1 N)) (atan N))
  (- (atan (+ 1 N)) (atan N))
  (atan (+ 1 N))
  (atan (+ 1 N))
  (atan (+ 1 N))
1.394 * * * [progress]: adding candidates to table
1.771 * * [progress]: iteration 2 / 4
1.771 * * * [progress]: picking best candidate
1.773 * * * * [pick]: Picked  #<alt (λ (N) (atan2 1 (+ 1 (fma N N N))))>
1.773 * * * [progress]: localizing error
1.785 * * * [progress]: generating rewritten candidates
1.785 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
1.785 * * * [progress]: generating series expansions
1.785 * * * * [progress]: [ 1 / 1 ] generating series at (2)
1.785 * [backup-simplify]: Simplify (atan2 1 (+ 1 (fma N N N))) into (atan2 1 (+ (fma N N N) 1))
1.785 * [approximate]: Taking taylor expansion of (atan2 1 (+ (fma N N N) 1)) in (N) around 0
1.785 * [taylor]: Taking taylor expansion of (atan2 1 (+ (fma N N N) 1)) in N
1.785 * [backup-simplify]: Simplify (atan2 1 (+ (fma N N N) 1)) into (atan2 1 (+ (fma N N N) 1))
1.785 * [taylor]: Taking taylor expansion of (atan2 1 (+ (fma N N N) 1)) in N
1.786 * [backup-simplify]: Simplify (atan2 1 (+ (fma N N N) 1)) into (atan2 1 (+ (fma N N N) 1))
1.786 * [backup-simplify]: Simplify (atan2 1 (+ (fma N N N) 1)) into (atan2 1 (+ (fma N N N) 1))
1.786 * [backup-simplify]: Simplify 0 into 0
1.786 * [backup-simplify]: Simplify 0 into 0
1.786 * [backup-simplify]: Simplify 0 into 0
1.786 * [backup-simplify]: Simplify 0 into 0
1.786 * [backup-simplify]: Simplify 0 into 0
1.786 * [backup-simplify]: Simplify 0 into 0
1.786 * [backup-simplify]: Simplify (atan2 1 (+ (fma N N N) 1)) into (atan2 1 (+ (fma N N N) 1))
1.786 * [backup-simplify]: Simplify (atan2 1 (+ 1 (fma (/ 1 N) (/ 1 N) (/ 1 N)))) into (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))
1.786 * [approximate]: Taking taylor expansion of (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)) in (N) around 0
1.786 * [taylor]: Taking taylor expansion of (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)) in N
1.786 * [backup-simplify]: Simplify (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)) into (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))
1.786 * [taylor]: Taking taylor expansion of (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)) in N
1.787 * [backup-simplify]: Simplify (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)) into (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))
1.787 * [backup-simplify]: Simplify (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)) into (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))
1.787 * [backup-simplify]: Simplify 0 into 0
1.787 * [backup-simplify]: Simplify 0 into 0
1.787 * [backup-simplify]: Simplify 0 into 0
1.787 * [backup-simplify]: Simplify 0 into 0
1.787 * [backup-simplify]: Simplify 0 into 0
1.787 * [backup-simplify]: Simplify 0 into 0
1.788 * [backup-simplify]: Simplify (atan2 1 (+ (fma (/ 1 (/ 1 N)) (/ 1 (/ 1 N)) (/ 1 (/ 1 N))) 1)) into (atan2 1 (+ (fma N N N) 1))
1.788 * [backup-simplify]: Simplify (atan2 1 (+ 1 (fma (/ 1 (- N)) (/ 1 (- N)) (/ 1 (- N))))) into (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))
1.788 * [approximate]: Taking taylor expansion of (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)) in (N) around 0
1.788 * [taylor]: Taking taylor expansion of (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)) in N
1.788 * [backup-simplify]: Simplify (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)) into (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))
1.788 * [taylor]: Taking taylor expansion of (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)) in N
1.788 * [backup-simplify]: Simplify (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)) into (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))
1.788 * [backup-simplify]: Simplify (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)) into (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))
1.789 * [backup-simplify]: Simplify 0 into 0
1.789 * [backup-simplify]: Simplify 0 into 0
1.789 * [backup-simplify]: Simplify 0 into 0
1.789 * [backup-simplify]: Simplify 0 into 0
1.789 * [backup-simplify]: Simplify 0 into 0
1.789 * [backup-simplify]: Simplify 0 into 0
1.789 * [backup-simplify]: Simplify (atan2 1 (+ (fma (/ -1 (/ 1 (- N))) (/ -1 (/ 1 (- N))) (/ -1 (/ 1 (- N)))) 1)) into (atan2 1 (+ (fma N N N) 1))
1.789 * * * [progress]: simplifying candidates
1.789 * * * * [progress]: [ 1 / 12 ] simplifiying candidate #<alt (λ (N) (log1p (expm1 (atan2 1 (+ 1 (fma N N N))))))>
1.789 * * * * [progress]: [ 2 / 12 ] simplifiying candidate #<alt (λ (N) (expm1 (log1p (atan2 1 (+ 1 (fma N N N))))))>
1.789 * * * * [progress]: [ 3 / 12 ] simplifiying candidate #<alt (λ (N) (pow (atan2 1 (+ 1 (fma N N N))) 1))>
1.789 * * * * [progress]: [ 4 / 12 ] simplifiying candidate #<alt (λ (N) (exp (log (atan2 1 (+ 1 (fma N N N))))))>
1.789 * * * * [progress]: [ 5 / 12 ] simplifiying candidate #<alt (λ (N) (log (exp (atan2 1 (+ 1 (fma N N N))))))>
1.789 * * * * [progress]: [ 6 / 12 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (atan2 1 (+ 1 (fma N N N)))) (cbrt (atan2 1 (+ 1 (fma N N N))))) (cbrt (atan2 1 (+ 1 (fma N N N))))))>
1.789 * * * * [progress]: [ 7 / 12 ] simplifiying candidate #<alt (λ (N) (cbrt (* (* (atan2 1 (+ 1 (fma N N N))) (atan2 1 (+ 1 (fma N N N)))) (atan2 1 (+ 1 (fma N N N))))))>
1.789 * * * * [progress]: [ 8 / 12 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
1.790 * * * * [progress]: [ 9 / 12 ] simplifiying candidate #<alt (λ (N) (* 1 (atan2 1 (+ 1 (fma N N N)))))>
1.790 * * * * [progress]: [ 10 / 12 ] simplifiying candidate #<alt (λ (N) (atan2 1 (+ (fma N N N) 1)))>
1.790 * * * * [progress]: [ 11 / 12 ] simplifiying candidate #<alt (λ (N) (atan2 1 (+ (fma N N N) 1)))>
1.790 * * * * [progress]: [ 12 / 12 ] simplifiying candidate #<alt (λ (N) (atan2 1 (+ (fma N N N) 1)))>
1.790 * [simplify]: Simplifying:
  (expm1 (atan2 1 (+ 1 (fma N N N))))
  (log1p (atan2 1 (+ 1 (fma N N N))))
  (log (atan2 1 (+ 1 (fma N N N))))
  (exp (atan2 1 (+ 1 (fma N N N))))
  (* (cbrt (atan2 1 (+ 1 (fma N N N)))) (cbrt (atan2 1 (+ 1 (fma N N N)))))
  (cbrt (atan2 1 (+ 1 (fma N N N))))
  (* (* (atan2 1 (+ 1 (fma N N N))) (atan2 1 (+ 1 (fma N N N)))) (atan2 1 (+ 1 (fma N N N))))
  (sqrt (atan2 1 (+ 1 (fma N N N))))
  (sqrt (atan2 1 (+ 1 (fma N N N))))
  (atan2 1 (+ (fma N N N) 1))
  (atan2 1 (+ (fma N N N) 1))
  (atan2 1 (+ (fma N N N) 1))
1.790 * * [simplify]: iteration 1: (16 enodes)
1.795 * * [simplify]: iteration 2: (21 enodes)
1.799 * * [simplify]: iteration 3: (31 enodes)
1.804 * * [simplify]: iteration 4: (48 enodes)
1.811 * * [simplify]: iteration 5: (66 enodes)
1.823 * * [simplify]: iteration 6: (95 enodes)
1.835 * * [simplify]: iteration 7: (153 enodes)
1.869 * * [simplify]: iteration 8: (260 enodes)
1.936 * * [simplify]: iteration 9: (542 enodes)
2.243 * * [simplify]: iteration 10: (1513 enodes)
7.720 * * [simplify]: Extracting #0: cost 9 inf + 0
7.720 * * [simplify]: Extracting #1: cost 170 inf + 0
7.728 * * [simplify]: Extracting #2: cost 936 inf + 4
7.738 * * [simplify]: Extracting #3: cost 930 inf + 116
7.750 * * [simplify]: Extracting #4: cost 922 inf + 2184
7.772 * * [simplify]: Extracting #5: cost 779 inf + 122979
7.887 * * [simplify]: Extracting #6: cost 163 inf + 840560
8.082 * * [simplify]: Extracting #7: cost 0 inf + 1032488
8.256 * * [simplify]: Extracting #8: cost 0 inf + 1029170
8.485 * * [simplify]: Extracting #9: cost 0 inf + 1028899
8.716 * [simplify]: Simplified to:
  (expm1 (atan2 1 (+ 1 (fma N N N))))
  (log1p (atan2 1 (+ 1 (fma N N N))))
  (log (atan2 1 (+ 1 (fma N N N))))
  (exp (atan2 1 (+ 1 (fma N N N))))
  (* (cbrt (atan2 1 (+ 1 (fma N N N)))) (cbrt (atan2 1 (+ 1 (fma N N N)))))
  (cbrt (atan2 1 (+ 1 (fma N N N))))
  (* (* (atan2 1 (+ 1 (fma N N N))) (atan2 1 (+ 1 (fma N N N)))) (atan2 1 (+ 1 (fma N N N))))
  (sqrt (atan2 1 (+ 1 (fma N N N))))
  (sqrt (atan2 1 (+ 1 (fma N N N))))
  (atan2 1 (+ 1 (fma N N N)))
  (atan2 1 (+ 1 (fma N N N)))
  (atan2 1 (+ 1 (fma N N N)))
8.717 * * * [progress]: adding candidates to table
8.828 * * [progress]: iteration 3 / 4
8.828 * * * [progress]: picking best candidate
8.833 * * * * [pick]: Picked  #<alt (λ (N) (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
8.833 * * * [progress]: localizing error
8.848 * * * [progress]: generating rewritten candidates
8.848 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
8.849 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
8.851 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1)
8.852 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1)
8.853 * * * [progress]: generating series expansions
8.853 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
8.853 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ 1 (fma N N N)))) into (sqrt (atan2 1 (+ (fma N N N) 1)))
8.853 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (+ (fma N N N) 1))) in (N) around 0
8.853 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ (fma N N N) 1))) in N
8.853 * [taylor]: Taking taylor expansion of (atan2 1 (+ (fma N N N) 1)) in N
8.853 * [backup-simplify]: Simplify (atan2 1 (+ (fma N N N) 1)) into (atan2 1 (+ (fma N N N) 1))
8.853 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (fma N N N) 1))) into (sqrt (atan2 1 (+ (fma N N N) 1)))
8.853 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (+ (fma N N N) 1))))) into 0
8.853 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ (fma N N N) 1))) in N
8.853 * [taylor]: Taking taylor expansion of (atan2 1 (+ (fma N N N) 1)) in N
8.854 * [backup-simplify]: Simplify (atan2 1 (+ (fma N N N) 1)) into (atan2 1 (+ (fma N N N) 1))
8.854 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (fma N N N) 1))) into (sqrt (atan2 1 (+ (fma N N N) 1)))
8.854 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (+ (fma N N N) 1))))) into 0
8.854 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (fma N N N) 1))) into (sqrt (atan2 1 (+ (fma N N N) 1)))
8.854 * [backup-simplify]: Simplify 0 into 0
8.855 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (+ (fma N N N) 1))))) into 0
8.855 * [backup-simplify]: Simplify 0 into 0
8.856 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (fma N N N) 1))))) into 0
8.856 * [backup-simplify]: Simplify 0 into 0
8.857 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (fma N N N) 1))))) into 0
8.857 * [backup-simplify]: Simplify 0 into 0
8.859 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (fma N N N) 1))))) into 0
8.859 * [backup-simplify]: Simplify 0 into 0
8.860 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (fma N N N) 1))))) into 0
8.860 * [backup-simplify]: Simplify 0 into 0
8.860 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (fma N N N) 1))) into (sqrt (atan2 1 (+ (fma N N N) 1)))
8.860 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ 1 (fma (/ 1 N) (/ 1 N) (/ 1 N))))) into (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)))
8.860 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))) in (N) around 0
8.860 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))) in N
8.860 * [taylor]: Taking taylor expansion of (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)) in N
8.860 * [backup-simplify]: Simplify (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)) into (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))
8.861 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))) into (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)))
8.861 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))))) into 0
8.861 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))) in N
8.861 * [taylor]: Taking taylor expansion of (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)) in N
8.861 * [backup-simplify]: Simplify (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)) into (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))
8.861 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))) into (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)))
8.861 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))))) into 0
8.862 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))) into (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)))
8.862 * [backup-simplify]: Simplify 0 into 0
8.863 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))))) into 0
8.863 * [backup-simplify]: Simplify 0 into 0
8.864 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))))) into 0
8.864 * [backup-simplify]: Simplify 0 into 0
8.865 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))))) into 0
8.865 * [backup-simplify]: Simplify 0 into 0
8.866 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))))) into 0
8.866 * [backup-simplify]: Simplify 0 into 0
8.867 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))))) into 0
8.867 * [backup-simplify]: Simplify 0 into 0
8.868 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (fma (/ 1 (/ 1 N)) (/ 1 (/ 1 N)) (/ 1 (/ 1 N))) 1))) into (sqrt (atan2 1 (+ (fma N N N) 1)))
8.868 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ 1 (fma (/ 1 (- N)) (/ 1 (- N)) (/ 1 (- N)))))) into (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)))
8.868 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))) in (N) around 0
8.868 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))) in N
8.868 * [taylor]: Taking taylor expansion of (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)) in N
8.868 * [backup-simplify]: Simplify (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)) into (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))
8.868 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))) into (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)))
8.868 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))))) into 0
8.869 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))) in N
8.869 * [taylor]: Taking taylor expansion of (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)) in N
8.869 * [backup-simplify]: Simplify (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)) into (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))
8.869 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))) into (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)))
8.869 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))))) into 0
8.870 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))) into (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)))
8.870 * [backup-simplify]: Simplify 0 into 0
8.871 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))))) into 0
8.871 * [backup-simplify]: Simplify 0 into 0
8.872 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))))) into 0
8.872 * [backup-simplify]: Simplify 0 into 0
8.873 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))))) into 0
8.873 * [backup-simplify]: Simplify 0 into 0
8.874 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))))) into 0
8.874 * [backup-simplify]: Simplify 0 into 0
8.875 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))))) into 0
8.875 * [backup-simplify]: Simplify 0 into 0
8.875 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (fma (/ -1 (/ 1 (- N))) (/ -1 (/ 1 (- N))) (/ -1 (/ 1 (- N)))) 1))) into (sqrt (atan2 1 (+ (fma N N N) 1)))
8.875 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
8.875 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ 1 (fma N N N)))) into (sqrt (atan2 1 (+ (fma N N N) 1)))
8.876 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (+ (fma N N N) 1))) in (N) around 0
8.876 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ (fma N N N) 1))) in N
8.876 * [taylor]: Taking taylor expansion of (atan2 1 (+ (fma N N N) 1)) in N
8.876 * [backup-simplify]: Simplify (atan2 1 (+ (fma N N N) 1)) into (atan2 1 (+ (fma N N N) 1))
8.876 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (fma N N N) 1))) into (sqrt (atan2 1 (+ (fma N N N) 1)))
8.876 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (+ (fma N N N) 1))))) into 0
8.876 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ (fma N N N) 1))) in N
8.876 * [taylor]: Taking taylor expansion of (atan2 1 (+ (fma N N N) 1)) in N
8.876 * [backup-simplify]: Simplify (atan2 1 (+ (fma N N N) 1)) into (atan2 1 (+ (fma N N N) 1))
8.876 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (fma N N N) 1))) into (sqrt (atan2 1 (+ (fma N N N) 1)))
8.876 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (+ (fma N N N) 1))))) into 0
8.876 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (fma N N N) 1))) into (sqrt (atan2 1 (+ (fma N N N) 1)))
8.877 * [backup-simplify]: Simplify 0 into 0
8.877 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (+ (fma N N N) 1))))) into 0
8.878 * [backup-simplify]: Simplify 0 into 0
8.878 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (fma N N N) 1))))) into 0
8.879 * [backup-simplify]: Simplify 0 into 0
8.880 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (fma N N N) 1))))) into 0
8.880 * [backup-simplify]: Simplify 0 into 0
8.881 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (fma N N N) 1))))) into 0
8.881 * [backup-simplify]: Simplify 0 into 0
8.882 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (fma N N N) 1))))) into 0
8.882 * [backup-simplify]: Simplify 0 into 0
8.882 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (fma N N N) 1))) into (sqrt (atan2 1 (+ (fma N N N) 1)))
8.882 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ 1 (fma (/ 1 N) (/ 1 N) (/ 1 N))))) into (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)))
8.882 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))) in (N) around 0
8.882 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))) in N
8.882 * [taylor]: Taking taylor expansion of (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)) in N
8.882 * [backup-simplify]: Simplify (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)) into (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))
8.883 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))) into (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)))
8.883 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))))) into 0
8.883 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))) in N
8.883 * [taylor]: Taking taylor expansion of (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)) in N
8.883 * [backup-simplify]: Simplify (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)) into (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))
8.883 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))) into (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)))
8.883 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))))) into 0
8.884 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))) into (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)))
8.884 * [backup-simplify]: Simplify 0 into 0
8.885 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))))) into 0
8.885 * [backup-simplify]: Simplify 0 into 0
8.886 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))))) into 0
8.886 * [backup-simplify]: Simplify 0 into 0
8.886 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))))) into 0
8.887 * [backup-simplify]: Simplify 0 into 0
8.887 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))))) into 0
8.887 * [backup-simplify]: Simplify 0 into 0
8.888 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))))) into 0
8.888 * [backup-simplify]: Simplify 0 into 0
8.888 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (fma (/ 1 (/ 1 N)) (/ 1 (/ 1 N)) (/ 1 (/ 1 N))) 1))) into (sqrt (atan2 1 (+ (fma N N N) 1)))
8.888 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ 1 (fma (/ 1 (- N)) (/ 1 (- N)) (/ 1 (- N)))))) into (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)))
8.888 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))) in (N) around 0
8.888 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))) in N
8.888 * [taylor]: Taking taylor expansion of (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)) in N
8.888 * [backup-simplify]: Simplify (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)) into (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))
8.888 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))) into (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)))
8.889 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))))) into 0
8.889 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))) in N
8.889 * [taylor]: Taking taylor expansion of (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)) in N
8.889 * [backup-simplify]: Simplify (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)) into (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))
8.889 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))) into (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)))
8.889 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))))) into 0
8.889 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))) into (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)))
8.889 * [backup-simplify]: Simplify 0 into 0
8.890 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))))) into 0
8.890 * [backup-simplify]: Simplify 0 into 0
8.890 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))))) into 0
8.890 * [backup-simplify]: Simplify 0 into 0
8.891 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))))) into 0
8.891 * [backup-simplify]: Simplify 0 into 0
8.892 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))))) into 0
8.892 * [backup-simplify]: Simplify 0 into 0
8.892 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))))) into 0
8.892 * [backup-simplify]: Simplify 0 into 0
8.892 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (fma (/ -1 (/ 1 (- N))) (/ -1 (/ 1 (- N))) (/ -1 (/ 1 (- N)))) 1))) into (sqrt (atan2 1 (+ (fma N N N) 1)))
8.892 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1)
8.893 * [backup-simplify]: Simplify (atan2 1 (+ 1 (fma N N N))) into (atan2 1 (+ (fma N N N) 1))
8.893 * [approximate]: Taking taylor expansion of (atan2 1 (+ (fma N N N) 1)) in (N) around 0
8.893 * [taylor]: Taking taylor expansion of (atan2 1 (+ (fma N N N) 1)) in N
8.893 * [backup-simplify]: Simplify (atan2 1 (+ (fma N N N) 1)) into (atan2 1 (+ (fma N N N) 1))
8.893 * [taylor]: Taking taylor expansion of (atan2 1 (+ (fma N N N) 1)) in N
8.893 * [backup-simplify]: Simplify (atan2 1 (+ (fma N N N) 1)) into (atan2 1 (+ (fma N N N) 1))
8.893 * [backup-simplify]: Simplify (atan2 1 (+ (fma N N N) 1)) into (atan2 1 (+ (fma N N N) 1))
8.893 * [backup-simplify]: Simplify 0 into 0
8.893 * [backup-simplify]: Simplify 0 into 0
8.893 * [backup-simplify]: Simplify 0 into 0
8.893 * [backup-simplify]: Simplify 0 into 0
8.893 * [backup-simplify]: Simplify 0 into 0
8.893 * [backup-simplify]: Simplify 0 into 0
8.893 * [backup-simplify]: Simplify (atan2 1 (+ (fma N N N) 1)) into (atan2 1 (+ (fma N N N) 1))
8.893 * [backup-simplify]: Simplify (atan2 1 (+ 1 (fma (/ 1 N) (/ 1 N) (/ 1 N)))) into (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))
8.893 * [approximate]: Taking taylor expansion of (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)) in (N) around 0
8.893 * [taylor]: Taking taylor expansion of (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)) in N
8.893 * [backup-simplify]: Simplify (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)) into (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))
8.893 * [taylor]: Taking taylor expansion of (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)) in N
8.893 * [backup-simplify]: Simplify (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)) into (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))
8.893 * [backup-simplify]: Simplify (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)) into (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))
8.893 * [backup-simplify]: Simplify 0 into 0
8.893 * [backup-simplify]: Simplify 0 into 0
8.893 * [backup-simplify]: Simplify 0 into 0
8.894 * [backup-simplify]: Simplify 0 into 0
8.894 * [backup-simplify]: Simplify 0 into 0
8.894 * [backup-simplify]: Simplify 0 into 0
8.894 * [backup-simplify]: Simplify (atan2 1 (+ (fma (/ 1 (/ 1 N)) (/ 1 (/ 1 N)) (/ 1 (/ 1 N))) 1)) into (atan2 1 (+ (fma N N N) 1))
8.894 * [backup-simplify]: Simplify (atan2 1 (+ 1 (fma (/ 1 (- N)) (/ 1 (- N)) (/ 1 (- N))))) into (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))
8.894 * [approximate]: Taking taylor expansion of (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)) in (N) around 0
8.894 * [taylor]: Taking taylor expansion of (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)) in N
8.894 * [backup-simplify]: Simplify (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)) into (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))
8.894 * [taylor]: Taking taylor expansion of (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)) in N
8.894 * [backup-simplify]: Simplify (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)) into (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))
8.894 * [backup-simplify]: Simplify (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)) into (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))
8.894 * [backup-simplify]: Simplify 0 into 0
8.894 * [backup-simplify]: Simplify 0 into 0
8.894 * [backup-simplify]: Simplify 0 into 0
8.894 * [backup-simplify]: Simplify 0 into 0
8.894 * [backup-simplify]: Simplify 0 into 0
8.894 * [backup-simplify]: Simplify 0 into 0
8.894 * [backup-simplify]: Simplify (atan2 1 (+ (fma (/ -1 (/ 1 (- N))) (/ -1 (/ 1 (- N))) (/ -1 (/ 1 (- N)))) 1)) into (atan2 1 (+ (fma N N N) 1))
8.894 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1)
8.895 * [backup-simplify]: Simplify (atan2 1 (+ 1 (fma N N N))) into (atan2 1 (+ (fma N N N) 1))
8.895 * [approximate]: Taking taylor expansion of (atan2 1 (+ (fma N N N) 1)) in (N) around 0
8.895 * [taylor]: Taking taylor expansion of (atan2 1 (+ (fma N N N) 1)) in N
8.895 * [backup-simplify]: Simplify (atan2 1 (+ (fma N N N) 1)) into (atan2 1 (+ (fma N N N) 1))
8.895 * [taylor]: Taking taylor expansion of (atan2 1 (+ (fma N N N) 1)) in N
8.895 * [backup-simplify]: Simplify (atan2 1 (+ (fma N N N) 1)) into (atan2 1 (+ (fma N N N) 1))
8.895 * [backup-simplify]: Simplify (atan2 1 (+ (fma N N N) 1)) into (atan2 1 (+ (fma N N N) 1))
8.895 * [backup-simplify]: Simplify 0 into 0
8.895 * [backup-simplify]: Simplify 0 into 0
8.895 * [backup-simplify]: Simplify 0 into 0
8.895 * [backup-simplify]: Simplify 0 into 0
8.895 * [backup-simplify]: Simplify 0 into 0
8.895 * [backup-simplify]: Simplify 0 into 0
8.895 * [backup-simplify]: Simplify (atan2 1 (+ (fma N N N) 1)) into (atan2 1 (+ (fma N N N) 1))
8.895 * [backup-simplify]: Simplify (atan2 1 (+ 1 (fma (/ 1 N) (/ 1 N) (/ 1 N)))) into (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))
8.895 * [approximate]: Taking taylor expansion of (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)) in (N) around 0
8.895 * [taylor]: Taking taylor expansion of (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)) in N
8.895 * [backup-simplify]: Simplify (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)) into (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))
8.895 * [taylor]: Taking taylor expansion of (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)) in N
8.895 * [backup-simplify]: Simplify (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)) into (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))
8.895 * [backup-simplify]: Simplify (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)) into (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))
8.895 * [backup-simplify]: Simplify 0 into 0
8.895 * [backup-simplify]: Simplify 0 into 0
8.895 * [backup-simplify]: Simplify 0 into 0
8.896 * [backup-simplify]: Simplify 0 into 0
8.896 * [backup-simplify]: Simplify 0 into 0
8.896 * [backup-simplify]: Simplify 0 into 0
8.896 * [backup-simplify]: Simplify (atan2 1 (+ (fma (/ 1 (/ 1 N)) (/ 1 (/ 1 N)) (/ 1 (/ 1 N))) 1)) into (atan2 1 (+ (fma N N N) 1))
8.896 * [backup-simplify]: Simplify (atan2 1 (+ 1 (fma (/ 1 (- N)) (/ 1 (- N)) (/ 1 (- N))))) into (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))
8.896 * [approximate]: Taking taylor expansion of (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)) in (N) around 0
8.896 * [taylor]: Taking taylor expansion of (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)) in N
8.896 * [backup-simplify]: Simplify (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)) into (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))
8.896 * [taylor]: Taking taylor expansion of (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)) in N
8.896 * [backup-simplify]: Simplify (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)) into (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))
8.896 * [backup-simplify]: Simplify (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)) into (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))
8.896 * [backup-simplify]: Simplify 0 into 0
8.896 * [backup-simplify]: Simplify 0 into 0
8.896 * [backup-simplify]: Simplify 0 into 0
8.896 * [backup-simplify]: Simplify 0 into 0
8.896 * [backup-simplify]: Simplify 0 into 0
8.896 * [backup-simplify]: Simplify 0 into 0
8.896 * [backup-simplify]: Simplify (atan2 1 (+ (fma (/ -1 (/ 1 (- N))) (/ -1 (/ 1 (- N))) (/ -1 (/ 1 (- N)))) 1)) into (atan2 1 (+ (fma N N N) 1))
8.896 * * * [progress]: simplifying candidates
8.896 * * * * [progress]: [ 1 / 60 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (log1p (expm1 (sqrt (atan2 1 (+ 1 (fma N N N))))))))>
8.897 * * * * [progress]: [ 2 / 60 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (expm1 (log1p (sqrt (atan2 1 (+ 1 (fma N N N))))))))>
8.897 * * * * [progress]: [ 3 / 60 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (pow (atan2 1 (+ 1 (fma N N N))) 1/2)))>
8.897 * * * * [progress]: [ 4 / 60 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (pow (sqrt (atan2 1 (+ 1 (fma N N N)))) 1)))>
8.897 * * * * [progress]: [ 5 / 60 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (exp (log (sqrt (atan2 1 (+ 1 (fma N N N))))))))>
8.897 * * * * [progress]: [ 6 / 60 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (log (exp (sqrt (atan2 1 (+ 1 (fma N N N))))))))>
8.897 * * * * [progress]: [ 7 / 60 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (* (* (cbrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (cbrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (cbrt (sqrt (atan2 1 (+ 1 (fma N N N))))))))>
8.897 * * * * [progress]: [ 8 / 60 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (cbrt (* (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))))>
8.897 * * * * [progress]: [ 9 / 60 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (* (sqrt (* (cbrt (atan2 1 (+ 1 (fma N N N)))) (cbrt (atan2 1 (+ 1 (fma N N N)))))) (sqrt (cbrt (atan2 1 (+ 1 (fma N N N))))))))>
8.897 * * * * [progress]: [ 10 / 60 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))))))>
8.897 * * * * [progress]: [ 11 / 60 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (* (sqrt 1) (sqrt (atan2 1 (+ 1 (fma N N N)))))))>
8.897 * * * * [progress]: [ 12 / 60 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (pow (atan2 1 (+ 1 (fma N N N))) (/ 1 2))))>
8.897 * * * * [progress]: [ 13 / 60 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))))))>
8.897 * * * * [progress]: [ 14 / 60 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (fabs (sqrt (atan2 1 (+ 1 (fma N N N)))))))>
8.897 * * * * [progress]: [ 15 / 60 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (* 1 (sqrt (atan2 1 (+ 1 (fma N N N)))))))>
8.897 * * * * [progress]: [ 16 / 60 ] simplifiying candidate #<alt (λ (N) (* (log1p (expm1 (sqrt (atan2 1 (+ 1 (fma N N N)))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
8.897 * * * * [progress]: [ 17 / 60 ] simplifiying candidate #<alt (λ (N) (* (expm1 (log1p (sqrt (atan2 1 (+ 1 (fma N N N)))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
8.897 * * * * [progress]: [ 18 / 60 ] simplifiying candidate #<alt (λ (N) (* (pow (atan2 1 (+ 1 (fma N N N))) 1/2) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
8.897 * * * * [progress]: [ 19 / 60 ] simplifiying candidate #<alt (λ (N) (* (pow (sqrt (atan2 1 (+ 1 (fma N N N)))) 1) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
8.897 * * * * [progress]: [ 20 / 60 ] simplifiying candidate #<alt (λ (N) (* (exp (log (sqrt (atan2 1 (+ 1 (fma N N N)))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
8.897 * * * * [progress]: [ 21 / 60 ] simplifiying candidate #<alt (λ (N) (* (log (exp (sqrt (atan2 1 (+ 1 (fma N N N)))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
8.897 * * * * [progress]: [ 22 / 60 ] simplifiying candidate #<alt (λ (N) (* (* (* (cbrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (cbrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (cbrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
8.897 * * * * [progress]: [ 23 / 60 ] simplifiying candidate #<alt (λ (N) (* (cbrt (* (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (atan2 1 (+ 1 (fma N N N)))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
8.897 * * * * [progress]: [ 24 / 60 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (* (cbrt (atan2 1 (+ 1 (fma N N N)))) (cbrt (atan2 1 (+ 1 (fma N N N)))))) (sqrt (cbrt (atan2 1 (+ 1 (fma N N N)))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
8.897 * * * * [progress]: [ 25 / 60 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
8.897 * * * * [progress]: [ 26 / 60 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt 1) (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
8.897 * * * * [progress]: [ 27 / 60 ] simplifiying candidate #<alt (λ (N) (* (pow (atan2 1 (+ 1 (fma N N N))) (/ 1 2)) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
8.897 * * * * [progress]: [ 28 / 60 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
8.897 * * * * [progress]: [ 29 / 60 ] simplifiying candidate #<alt (λ (N) (* (fabs (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
8.898 * * * * [progress]: [ 30 / 60 ] simplifiying candidate #<alt (λ (N) (* (* 1 (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
8.898 * * * * [progress]: [ 31 / 60 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (sqrt (log1p (expm1 (atan2 1 (+ 1 (fma N N N))))))))>
8.898 * * * * [progress]: [ 32 / 60 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (sqrt (expm1 (log1p (atan2 1 (+ 1 (fma N N N))))))))>
8.898 * * * * [progress]: [ 33 / 60 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (sqrt (pow (atan2 1 (+ 1 (fma N N N))) 1))))>
8.898 * * * * [progress]: [ 34 / 60 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (sqrt (exp (log (atan2 1 (+ 1 (fma N N N))))))))>
8.898 * * * * [progress]: [ 35 / 60 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (sqrt (log (exp (atan2 1 (+ 1 (fma N N N))))))))>
8.898 * * * * [progress]: [ 36 / 60 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (sqrt (* (* (cbrt (atan2 1 (+ 1 (fma N N N)))) (cbrt (atan2 1 (+ 1 (fma N N N))))) (cbrt (atan2 1 (+ 1 (fma N N N))))))))>
8.898 * * * * [progress]: [ 37 / 60 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (sqrt (cbrt (* (* (atan2 1 (+ 1 (fma N N N))) (atan2 1 (+ 1 (fma N N N)))) (atan2 1 (+ 1 (fma N N N))))))))>
8.898 * * * * [progress]: [ 38 / 60 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (sqrt (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (sqrt (atan2 1 (+ 1 (fma N N N))))))))>
8.898 * * * * [progress]: [ 39 / 60 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (sqrt (* 1 (atan2 1 (+ 1 (fma N N N)))))))>
8.898 * * * * [progress]: [ 40 / 60 ] simplifiying candidate #<alt (λ (N) (* (sqrt (log1p (expm1 (atan2 1 (+ 1 (fma N N N)))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
8.898 * * * * [progress]: [ 41 / 60 ] simplifiying candidate #<alt (λ (N) (* (sqrt (expm1 (log1p (atan2 1 (+ 1 (fma N N N)))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
8.898 * * * * [progress]: [ 42 / 60 ] simplifiying candidate #<alt (λ (N) (* (sqrt (pow (atan2 1 (+ 1 (fma N N N))) 1)) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
8.898 * * * * [progress]: [ 43 / 60 ] simplifiying candidate #<alt (λ (N) (* (sqrt (exp (log (atan2 1 (+ 1 (fma N N N)))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
8.898 * * * * [progress]: [ 44 / 60 ] simplifiying candidate #<alt (λ (N) (* (sqrt (log (exp (atan2 1 (+ 1 (fma N N N)))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
8.898 * * * * [progress]: [ 45 / 60 ] simplifiying candidate #<alt (λ (N) (* (sqrt (* (* (cbrt (atan2 1 (+ 1 (fma N N N)))) (cbrt (atan2 1 (+ 1 (fma N N N))))) (cbrt (atan2 1 (+ 1 (fma N N N)))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
8.898 * * * * [progress]: [ 46 / 60 ] simplifiying candidate #<alt (λ (N) (* (sqrt (cbrt (* (* (atan2 1 (+ 1 (fma N N N))) (atan2 1 (+ 1 (fma N N N)))) (atan2 1 (+ 1 (fma N N N)))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
8.898 * * * * [progress]: [ 47 / 60 ] simplifiying candidate #<alt (λ (N) (* (sqrt (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (sqrt (atan2 1 (+ 1 (fma N N N)))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
8.898 * * * * [progress]: [ 48 / 60 ] simplifiying candidate #<alt (λ (N) (* (sqrt (* 1 (atan2 1 (+ 1 (fma N N N))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
8.898 * * * * [progress]: [ 49 / 60 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (sqrt (atan2 1 (+ (fma N N N) 1)))))>
8.898 * * * * [progress]: [ 50 / 60 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (sqrt (atan2 1 (+ (fma N N N) 1)))))>
8.898 * * * * [progress]: [ 51 / 60 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (sqrt (atan2 1 (+ (fma N N N) 1)))))>
8.898 * * * * [progress]: [ 52 / 60 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ (fma N N N) 1))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
8.898 * * * * [progress]: [ 53 / 60 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ (fma N N N) 1))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
8.898 * * * * [progress]: [ 54 / 60 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ (fma N N N) 1))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
8.898 * * * * [progress]: [ 55 / 60 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (sqrt (atan2 1 (+ (fma N N N) 1)))))>
8.898 * * * * [progress]: [ 56 / 60 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (sqrt (atan2 1 (+ (fma N N N) 1)))))>
8.898 * * * * [progress]: [ 57 / 60 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (sqrt (atan2 1 (+ (fma N N N) 1)))))>
8.898 * * * * [progress]: [ 58 / 60 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ (fma N N N) 1))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
8.898 * * * * [progress]: [ 59 / 60 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ (fma N N N) 1))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
8.898 * * * * [progress]: [ 60 / 60 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (+ (fma N N N) 1))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
8.899 * [simplify]: Simplifying:
  (expm1 (sqrt (atan2 1 (+ 1 (fma N N N)))))
  (log1p (sqrt (atan2 1 (+ 1 (fma N N N)))))
  (log (sqrt (atan2 1 (+ 1 (fma N N N)))))
  (exp (sqrt (atan2 1 (+ 1 (fma N N N)))))
  (* (cbrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (cbrt (sqrt (atan2 1 (+ 1 (fma N N N))))))
  (cbrt (sqrt (atan2 1 (+ 1 (fma N N N)))))
  (* (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (atan2 1 (+ 1 (fma N N N)))))
  (sqrt (* (cbrt (atan2 1 (+ 1 (fma N N N)))) (cbrt (atan2 1 (+ 1 (fma N N N))))))
  (sqrt (cbrt (atan2 1 (+ 1 (fma N N N)))))
  (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))
  (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))
  (sqrt 1)
  (sqrt (atan2 1 (+ 1 (fma N N N))))
  (/ 1 2)
  (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))
  (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))
  (expm1 (sqrt (atan2 1 (+ 1 (fma N N N)))))
  (log1p (sqrt (atan2 1 (+ 1 (fma N N N)))))
  (log (sqrt (atan2 1 (+ 1 (fma N N N)))))
  (exp (sqrt (atan2 1 (+ 1 (fma N N N)))))
  (* (cbrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (cbrt (sqrt (atan2 1 (+ 1 (fma N N N))))))
  (cbrt (sqrt (atan2 1 (+ 1 (fma N N N)))))
  (* (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (atan2 1 (+ 1 (fma N N N)))))
  (sqrt (* (cbrt (atan2 1 (+ 1 (fma N N N)))) (cbrt (atan2 1 (+ 1 (fma N N N))))))
  (sqrt (cbrt (atan2 1 (+ 1 (fma N N N)))))
  (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))
  (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))
  (sqrt 1)
  (sqrt (atan2 1 (+ 1 (fma N N N))))
  (/ 1 2)
  (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))
  (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))
  (expm1 (atan2 1 (+ 1 (fma N N N))))
  (log1p (atan2 1 (+ 1 (fma N N N))))
  (log (atan2 1 (+ 1 (fma N N N))))
  (exp (atan2 1 (+ 1 (fma N N N))))
  (* (cbrt (atan2 1 (+ 1 (fma N N N)))) (cbrt (atan2 1 (+ 1 (fma N N N)))))
  (cbrt (atan2 1 (+ 1 (fma N N N))))
  (* (* (atan2 1 (+ 1 (fma N N N))) (atan2 1 (+ 1 (fma N N N)))) (atan2 1 (+ 1 (fma N N N))))
  (sqrt (atan2 1 (+ 1 (fma N N N))))
  (sqrt (atan2 1 (+ 1 (fma N N N))))
  (expm1 (atan2 1 (+ 1 (fma N N N))))
  (log1p (atan2 1 (+ 1 (fma N N N))))
  (log (atan2 1 (+ 1 (fma N N N))))
  (exp (atan2 1 (+ 1 (fma N N N))))
  (* (cbrt (atan2 1 (+ 1 (fma N N N)))) (cbrt (atan2 1 (+ 1 (fma N N N)))))
  (cbrt (atan2 1 (+ 1 (fma N N N))))
  (* (* (atan2 1 (+ 1 (fma N N N))) (atan2 1 (+ 1 (fma N N N)))) (atan2 1 (+ 1 (fma N N N))))
  (sqrt (atan2 1 (+ 1 (fma N N N))))
  (sqrt (atan2 1 (+ 1 (fma N N N))))
  (sqrt (atan2 1 (+ (fma N N N) 1)))
  (sqrt (atan2 1 (+ (fma N N N) 1)))
  (sqrt (atan2 1 (+ (fma N N N) 1)))
  (sqrt (atan2 1 (+ (fma N N N) 1)))
  (sqrt (atan2 1 (+ (fma N N N) 1)))
  (sqrt (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))
  (atan2 1 (+ (fma N N N) 1))
  (atan2 1 (+ (fma N N N) 1))
  (atan2 1 (+ (fma N N N) 1))
8.900 * * [simplify]: iteration 1: (31 enodes)
8.904 * * [simplify]: iteration 2: (40 enodes)
8.913 * * [simplify]: iteration 3: (59 enodes)
8.929 * * [simplify]: iteration 4: (87 enodes)
8.945 * * [simplify]: iteration 5: (129 enodes)
8.996 * * [simplify]: iteration 6: (241 enodes)
9.115 * * [simplify]: iteration 7: (608 enodes)
9.512 * * [simplify]: iteration 8: (1455 enodes)
12.548 * * [simplify]: Extracting #0: cost 21 inf + 0
12.549 * * [simplify]: Extracting #1: cost 258 inf + 2
12.560 * * [simplify]: Extracting #2: cost 983 inf + 7
12.565 * * [simplify]: Extracting #3: cost 980 inf + 165
12.570 * * [simplify]: Extracting #4: cost 974 inf + 600
12.577 * * [simplify]: Extracting #5: cost 924 inf + 29868
12.598 * * [simplify]: Extracting #6: cost 683 inf + 171434
12.703 * * [simplify]: Extracting #7: cost 166 inf + 589763
12.828 * * [simplify]: Extracting #8: cost 3 inf + 746317
12.954 * * [simplify]: Extracting #9: cost 0 inf + 742361
13.091 * * [simplify]: Extracting #10: cost 0 inf + 740152
13.225 * [simplify]: Simplified to:
  (expm1 (sqrt (atan2 1 (fma N (+ N 1) 1))))
  (log1p (sqrt (atan2 1 (fma N (+ N 1) 1))))
  (log (sqrt (atan2 1 (fma N (+ N 1) 1))))
  (exp (sqrt (atan2 1 (fma N (+ N 1) 1))))
  (* (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
  (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
  (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (atan2 1 (fma N (+ N 1) 1)))
  (fabs (cbrt (atan2 1 (fma N (+ N 1) 1))))
  (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1))))
  (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
  (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
  1
  (sqrt (atan2 1 (fma N (+ N 1) 1)))
  1/2
  (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
  (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
  (expm1 (sqrt (atan2 1 (fma N (+ N 1) 1))))
  (log1p (sqrt (atan2 1 (fma N (+ N 1) 1))))
  (log (sqrt (atan2 1 (fma N (+ N 1) 1))))
  (exp (sqrt (atan2 1 (fma N (+ N 1) 1))))
  (* (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
  (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
  (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (atan2 1 (fma N (+ N 1) 1)))
  (fabs (cbrt (atan2 1 (fma N (+ N 1) 1))))
  (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1))))
  (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
  (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
  1
  (sqrt (atan2 1 (fma N (+ N 1) 1)))
  1/2
  (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
  (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
  (expm1 (atan2 1 (fma N (+ N 1) 1)))
  (log1p (atan2 1 (fma N (+ N 1) 1)))
  (log (atan2 1 (fma N (+ N 1) 1)))
  (exp (atan2 1 (fma N (+ N 1) 1)))
  (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1))))
  (cbrt (atan2 1 (fma N (+ N 1) 1)))
  (* (* (atan2 1 (fma N (+ N 1) 1)) (atan2 1 (fma N (+ N 1) 1))) (atan2 1 (fma N (+ N 1) 1)))
  (sqrt (atan2 1 (fma N (+ N 1) 1)))
  (sqrt (atan2 1 (fma N (+ N 1) 1)))
  (expm1 (atan2 1 (fma N (+ N 1) 1)))
  (log1p (atan2 1 (fma N (+ N 1) 1)))
  (log (atan2 1 (fma N (+ N 1) 1)))
  (exp (atan2 1 (fma N (+ N 1) 1)))
  (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1))))
  (cbrt (atan2 1 (fma N (+ N 1) 1)))
  (* (* (atan2 1 (fma N (+ N 1) 1)) (atan2 1 (fma N (+ N 1) 1))) (atan2 1 (fma N (+ N 1) 1)))
  (sqrt (atan2 1 (fma N (+ N 1) 1)))
  (sqrt (atan2 1 (fma N (+ N 1) 1)))
  (sqrt (atan2 1 (fma N (+ N 1) 1)))
  (sqrt (atan2 1 (fma N (+ N 1) 1)))
  (sqrt (atan2 1 (fma N (+ N 1) 1)))
  (sqrt (atan2 1 (fma N (+ N 1) 1)))
  (sqrt (atan2 1 (fma N (+ N 1) 1)))
  (sqrt (atan2 1 (fma N (+ N 1) 1)))
  (atan2 1 (fma N (+ N 1) 1))
  (atan2 1 (fma N (+ N 1) 1))
  (atan2 1 (fma N (+ N 1) 1))
  (atan2 1 (fma N (+ N 1) 1))
  (atan2 1 (fma N (+ N 1) 1))
  (atan2 1 (fma N (+ N 1) 1))
13.230 * * * [progress]: adding candidates to table
13.760 * * [progress]: iteration 4 / 4
13.760 * * * [progress]: picking best candidate
13.784 * * * * [pick]: Picked  #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
13.784 * * * [progress]: localizing error
13.819 * * * [progress]: generating rewritten candidates
13.820 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
13.821 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1)
13.822 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1)
13.823 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1)
13.824 * * * [progress]: generating series expansions
13.824 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
13.824 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ 1 (fma N N N)))) into (sqrt (atan2 1 (+ (fma N N N) 1)))
13.824 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (+ (fma N N N) 1))) in (N) around 0
13.824 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ (fma N N N) 1))) in N
13.824 * [taylor]: Taking taylor expansion of (atan2 1 (+ (fma N N N) 1)) in N
13.824 * [backup-simplify]: Simplify (atan2 1 (+ (fma N N N) 1)) into (atan2 1 (+ (fma N N N) 1))
13.824 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (fma N N N) 1))) into (sqrt (atan2 1 (+ (fma N N N) 1)))
13.824 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (+ (fma N N N) 1))))) into 0
13.824 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ (fma N N N) 1))) in N
13.824 * [taylor]: Taking taylor expansion of (atan2 1 (+ (fma N N N) 1)) in N
13.824 * [backup-simplify]: Simplify (atan2 1 (+ (fma N N N) 1)) into (atan2 1 (+ (fma N N N) 1))
13.824 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (fma N N N) 1))) into (sqrt (atan2 1 (+ (fma N N N) 1)))
13.824 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (+ (fma N N N) 1))))) into 0
13.825 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (fma N N N) 1))) into (sqrt (atan2 1 (+ (fma N N N) 1)))
13.825 * [backup-simplify]: Simplify 0 into 0
13.825 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (+ (fma N N N) 1))))) into 0
13.825 * [backup-simplify]: Simplify 0 into 0
13.826 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (fma N N N) 1))))) into 0
13.826 * [backup-simplify]: Simplify 0 into 0
13.827 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (fma N N N) 1))))) into 0
13.827 * [backup-simplify]: Simplify 0 into 0
13.828 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (fma N N N) 1))))) into 0
13.828 * [backup-simplify]: Simplify 0 into 0
13.829 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (fma N N N) 1))))) into 0
13.830 * [backup-simplify]: Simplify 0 into 0
13.830 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (fma N N N) 1))) into (sqrt (atan2 1 (+ (fma N N N) 1)))
13.830 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ 1 (fma (/ 1 N) (/ 1 N) (/ 1 N))))) into (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)))
13.830 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))) in (N) around 0
13.830 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))) in N
13.830 * [taylor]: Taking taylor expansion of (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)) in N
13.830 * [backup-simplify]: Simplify (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)) into (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))
13.830 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))) into (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)))
13.830 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))))) into 0
13.831 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))) in N
13.831 * [taylor]: Taking taylor expansion of (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)) in N
13.831 * [backup-simplify]: Simplify (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)) into (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))
13.831 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))) into (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)))
13.831 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))))) into 0
13.831 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))) into (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)))
13.831 * [backup-simplify]: Simplify 0 into 0
13.832 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))))) into 0
13.832 * [backup-simplify]: Simplify 0 into 0
13.833 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))))) into 0
13.833 * [backup-simplify]: Simplify 0 into 0
13.834 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))))) into 0
13.835 * [backup-simplify]: Simplify 0 into 0
13.836 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))))) into 0
13.836 * [backup-simplify]: Simplify 0 into 0
13.837 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))))) into 0
13.837 * [backup-simplify]: Simplify 0 into 0
13.838 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (fma (/ 1 (/ 1 N)) (/ 1 (/ 1 N)) (/ 1 (/ 1 N))) 1))) into (sqrt (atan2 1 (+ (fma N N N) 1)))
13.838 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ 1 (fma (/ 1 (- N)) (/ 1 (- N)) (/ 1 (- N)))))) into (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)))
13.838 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))) in (N) around 0
13.838 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))) in N
13.838 * [taylor]: Taking taylor expansion of (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)) in N
13.838 * [backup-simplify]: Simplify (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)) into (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))
13.838 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))) into (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)))
13.838 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))))) into 0
13.839 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))) in N
13.839 * [taylor]: Taking taylor expansion of (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)) in N
13.839 * [backup-simplify]: Simplify (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)) into (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))
13.839 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))) into (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)))
13.839 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))))) into 0
13.839 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))) into (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)))
13.840 * [backup-simplify]: Simplify 0 into 0
13.841 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))))) into 0
13.841 * [backup-simplify]: Simplify 0 into 0
13.842 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))))) into 0
13.842 * [backup-simplify]: Simplify 0 into 0
13.843 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))))) into 0
13.843 * [backup-simplify]: Simplify 0 into 0
13.844 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))))) into 0
13.844 * [backup-simplify]: Simplify 0 into 0
13.845 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))))) into 0
13.845 * [backup-simplify]: Simplify 0 into 0
13.846 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (fma (/ -1 (/ 1 (- N))) (/ -1 (/ 1 (- N))) (/ -1 (/ 1 (- N)))) 1))) into (sqrt (atan2 1 (+ (fma N N N) 1)))
13.846 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1)
13.846 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ 1 (fma N N N)))) into (sqrt (atan2 1 (+ (fma N N N) 1)))
13.846 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (+ (fma N N N) 1))) in (N) around 0
13.846 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ (fma N N N) 1))) in N
13.846 * [taylor]: Taking taylor expansion of (atan2 1 (+ (fma N N N) 1)) in N
13.846 * [backup-simplify]: Simplify (atan2 1 (+ (fma N N N) 1)) into (atan2 1 (+ (fma N N N) 1))
13.846 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (fma N N N) 1))) into (sqrt (atan2 1 (+ (fma N N N) 1)))
13.847 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (+ (fma N N N) 1))))) into 0
13.847 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ (fma N N N) 1))) in N
13.847 * [taylor]: Taking taylor expansion of (atan2 1 (+ (fma N N N) 1)) in N
13.847 * [backup-simplify]: Simplify (atan2 1 (+ (fma N N N) 1)) into (atan2 1 (+ (fma N N N) 1))
13.847 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (fma N N N) 1))) into (sqrt (atan2 1 (+ (fma N N N) 1)))
13.847 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (+ (fma N N N) 1))))) into 0
13.847 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (fma N N N) 1))) into (sqrt (atan2 1 (+ (fma N N N) 1)))
13.847 * [backup-simplify]: Simplify 0 into 0
13.848 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (+ (fma N N N) 1))))) into 0
13.848 * [backup-simplify]: Simplify 0 into 0
13.849 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (fma N N N) 1))))) into 0
13.849 * [backup-simplify]: Simplify 0 into 0
13.850 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (fma N N N) 1))))) into 0
13.850 * [backup-simplify]: Simplify 0 into 0
13.851 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (fma N N N) 1))))) into 0
13.851 * [backup-simplify]: Simplify 0 into 0
13.852 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (fma N N N) 1))))) into 0
13.852 * [backup-simplify]: Simplify 0 into 0
13.853 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (fma N N N) 1))) into (sqrt (atan2 1 (+ (fma N N N) 1)))
13.853 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ 1 (fma (/ 1 N) (/ 1 N) (/ 1 N))))) into (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)))
13.853 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))) in (N) around 0
13.853 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))) in N
13.853 * [taylor]: Taking taylor expansion of (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)) in N
13.853 * [backup-simplify]: Simplify (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)) into (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))
13.853 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))) into (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)))
13.853 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))))) into 0
13.853 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))) in N
13.853 * [taylor]: Taking taylor expansion of (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)) in N
13.854 * [backup-simplify]: Simplify (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)) into (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))
13.854 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))) into (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)))
13.854 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))))) into 0
13.854 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))) into (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)))
13.854 * [backup-simplify]: Simplify 0 into 0
13.855 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))))) into 0
13.855 * [backup-simplify]: Simplify 0 into 0
13.856 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))))) into 0
13.856 * [backup-simplify]: Simplify 0 into 0
13.857 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))))) into 0
13.857 * [backup-simplify]: Simplify 0 into 0
13.858 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))))) into 0
13.858 * [backup-simplify]: Simplify 0 into 0
13.859 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))))) into 0
13.859 * [backup-simplify]: Simplify 0 into 0
13.860 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (fma (/ 1 (/ 1 N)) (/ 1 (/ 1 N)) (/ 1 (/ 1 N))) 1))) into (sqrt (atan2 1 (+ (fma N N N) 1)))
13.860 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ 1 (fma (/ 1 (- N)) (/ 1 (- N)) (/ 1 (- N)))))) into (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)))
13.860 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))) in (N) around 0
13.860 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))) in N
13.860 * [taylor]: Taking taylor expansion of (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)) in N
13.860 * [backup-simplify]: Simplify (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)) into (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))
13.860 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))) into (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)))
13.861 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))))) into 0
13.861 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))) in N
13.861 * [taylor]: Taking taylor expansion of (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)) in N
13.861 * [backup-simplify]: Simplify (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)) into (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))
13.861 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))) into (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)))
13.861 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))))) into 0
13.862 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))) into (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)))
13.862 * [backup-simplify]: Simplify 0 into 0
13.863 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))))) into 0
13.863 * [backup-simplify]: Simplify 0 into 0
13.864 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))))) into 0
13.864 * [backup-simplify]: Simplify 0 into 0
13.865 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))))) into 0
13.865 * [backup-simplify]: Simplify 0 into 0
13.866 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))))) into 0
13.866 * [backup-simplify]: Simplify 0 into 0
13.867 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))))) into 0
13.867 * [backup-simplify]: Simplify 0 into 0
13.867 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (fma (/ -1 (/ 1 (- N))) (/ -1 (/ 1 (- N))) (/ -1 (/ 1 (- N)))) 1))) into (sqrt (atan2 1 (+ (fma N N N) 1)))
13.867 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1)
13.867 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ 1 (fma N N N)))) into (sqrt (atan2 1 (+ (fma N N N) 1)))
13.867 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (+ (fma N N N) 1))) in (N) around 0
13.867 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ (fma N N N) 1))) in N
13.867 * [taylor]: Taking taylor expansion of (atan2 1 (+ (fma N N N) 1)) in N
13.867 * [backup-simplify]: Simplify (atan2 1 (+ (fma N N N) 1)) into (atan2 1 (+ (fma N N N) 1))
13.867 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (fma N N N) 1))) into (sqrt (atan2 1 (+ (fma N N N) 1)))
13.867 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (+ (fma N N N) 1))))) into 0
13.867 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ (fma N N N) 1))) in N
13.867 * [taylor]: Taking taylor expansion of (atan2 1 (+ (fma N N N) 1)) in N
13.867 * [backup-simplify]: Simplify (atan2 1 (+ (fma N N N) 1)) into (atan2 1 (+ (fma N N N) 1))
13.868 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (fma N N N) 1))) into (sqrt (atan2 1 (+ (fma N N N) 1)))
13.868 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (+ (fma N N N) 1))))) into 0
13.868 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (fma N N N) 1))) into (sqrt (atan2 1 (+ (fma N N N) 1)))
13.868 * [backup-simplify]: Simplify 0 into 0
13.868 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (+ (fma N N N) 1))))) into 0
13.868 * [backup-simplify]: Simplify 0 into 0
13.869 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (fma N N N) 1))))) into 0
13.869 * [backup-simplify]: Simplify 0 into 0
13.870 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (fma N N N) 1))))) into 0
13.870 * [backup-simplify]: Simplify 0 into 0
13.870 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (fma N N N) 1))))) into 0
13.870 * [backup-simplify]: Simplify 0 into 0
13.871 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (fma N N N) 1))))) into 0
13.871 * [backup-simplify]: Simplify 0 into 0
13.871 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (fma N N N) 1))) into (sqrt (atan2 1 (+ (fma N N N) 1)))
13.871 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ 1 (fma (/ 1 N) (/ 1 N) (/ 1 N))))) into (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)))
13.871 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))) in (N) around 0
13.871 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))) in N
13.871 * [taylor]: Taking taylor expansion of (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)) in N
13.871 * [backup-simplify]: Simplify (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)) into (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))
13.871 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))) into (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)))
13.872 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))))) into 0
13.872 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))) in N
13.872 * [taylor]: Taking taylor expansion of (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)) in N
13.872 * [backup-simplify]: Simplify (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)) into (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))
13.872 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))) into (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)))
13.872 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))))) into 0
13.872 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))) into (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)))
13.872 * [backup-simplify]: Simplify 0 into 0
13.873 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))))) into 0
13.873 * [backup-simplify]: Simplify 0 into 0
13.873 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))))) into 0
13.873 * [backup-simplify]: Simplify 0 into 0
13.874 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))))) into 0
13.874 * [backup-simplify]: Simplify 0 into 0
13.875 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))))) into 0
13.875 * [backup-simplify]: Simplify 0 into 0
13.875 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))))) into 0
13.875 * [backup-simplify]: Simplify 0 into 0
13.875 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (fma (/ 1 (/ 1 N)) (/ 1 (/ 1 N)) (/ 1 (/ 1 N))) 1))) into (sqrt (atan2 1 (+ (fma N N N) 1)))
13.876 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ 1 (fma (/ 1 (- N)) (/ 1 (- N)) (/ 1 (- N)))))) into (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)))
13.876 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))) in (N) around 0
13.876 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))) in N
13.876 * [taylor]: Taking taylor expansion of (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)) in N
13.876 * [backup-simplify]: Simplify (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)) into (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))
13.876 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))) into (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)))
13.876 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))))) into 0
13.876 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))) in N
13.876 * [taylor]: Taking taylor expansion of (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)) in N
13.876 * [backup-simplify]: Simplify (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)) into (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))
13.876 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))) into (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)))
13.876 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))))) into 0
13.876 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))) into (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)))
13.876 * [backup-simplify]: Simplify 0 into 0
13.877 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))))) into 0
13.877 * [backup-simplify]: Simplify 0 into 0
13.878 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))))) into 0
13.878 * [backup-simplify]: Simplify 0 into 0
13.878 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))))) into 0
13.878 * [backup-simplify]: Simplify 0 into 0
13.879 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))))) into 0
13.879 * [backup-simplify]: Simplify 0 into 0
13.880 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))))) into 0
13.880 * [backup-simplify]: Simplify 0 into 0
13.880 * [backup-simplify]: Simplify (sqrt (atan2 1 (+ (fma (/ -1 (/ 1 (- N))) (/ -1 (/ 1 (- N))) (/ -1 (/ 1 (- N)))) 1))) into (sqrt (atan2 1 (+ (fma N N N) 1)))
13.880 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1)
13.880 * [backup-simplify]: Simplify (atan2 1 (+ 1 (fma N N N))) into (atan2 1 (+ (fma N N N) 1))
13.880 * [approximate]: Taking taylor expansion of (atan2 1 (+ (fma N N N) 1)) in (N) around 0
13.880 * [taylor]: Taking taylor expansion of (atan2 1 (+ (fma N N N) 1)) in N
13.880 * [backup-simplify]: Simplify (atan2 1 (+ (fma N N N) 1)) into (atan2 1 (+ (fma N N N) 1))
13.880 * [taylor]: Taking taylor expansion of (atan2 1 (+ (fma N N N) 1)) in N
13.880 * [backup-simplify]: Simplify (atan2 1 (+ (fma N N N) 1)) into (atan2 1 (+ (fma N N N) 1))
13.880 * [backup-simplify]: Simplify (atan2 1 (+ (fma N N N) 1)) into (atan2 1 (+ (fma N N N) 1))
13.880 * [backup-simplify]: Simplify 0 into 0
13.880 * [backup-simplify]: Simplify 0 into 0
13.880 * [backup-simplify]: Simplify 0 into 0
13.880 * [backup-simplify]: Simplify 0 into 0
13.880 * [backup-simplify]: Simplify 0 into 0
13.880 * [backup-simplify]: Simplify 0 into 0
13.880 * [backup-simplify]: Simplify (atan2 1 (+ (fma N N N) 1)) into (atan2 1 (+ (fma N N N) 1))
13.881 * [backup-simplify]: Simplify (atan2 1 (+ 1 (fma (/ 1 N) (/ 1 N) (/ 1 N)))) into (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))
13.881 * [approximate]: Taking taylor expansion of (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)) in (N) around 0
13.881 * [taylor]: Taking taylor expansion of (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)) in N
13.881 * [backup-simplify]: Simplify (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)) into (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))
13.881 * [taylor]: Taking taylor expansion of (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)) in N
13.881 * [backup-simplify]: Simplify (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)) into (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))
13.881 * [backup-simplify]: Simplify (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1)) into (atan2 1 (+ (fma (/ 1 N) (/ 1 N) (/ 1 N)) 1))
13.881 * [backup-simplify]: Simplify 0 into 0
13.881 * [backup-simplify]: Simplify 0 into 0
13.881 * [backup-simplify]: Simplify 0 into 0
13.881 * [backup-simplify]: Simplify 0 into 0
13.881 * [backup-simplify]: Simplify 0 into 0
13.881 * [backup-simplify]: Simplify 0 into 0
13.881 * [backup-simplify]: Simplify (atan2 1 (+ (fma (/ 1 (/ 1 N)) (/ 1 (/ 1 N)) (/ 1 (/ 1 N))) 1)) into (atan2 1 (+ (fma N N N) 1))
13.881 * [backup-simplify]: Simplify (atan2 1 (+ 1 (fma (/ 1 (- N)) (/ 1 (- N)) (/ 1 (- N))))) into (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))
13.881 * [approximate]: Taking taylor expansion of (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)) in (N) around 0
13.881 * [taylor]: Taking taylor expansion of (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)) in N
13.881 * [backup-simplify]: Simplify (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)) into (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))
13.881 * [taylor]: Taking taylor expansion of (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)) in N
13.881 * [backup-simplify]: Simplify (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)) into (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))
13.882 * [backup-simplify]: Simplify (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1)) into (atan2 1 (+ (fma (/ -1 N) (/ -1 N) (/ -1 N)) 1))
13.882 * [backup-simplify]: Simplify 0 into 0
13.882 * [backup-simplify]: Simplify 0 into 0
13.882 * [backup-simplify]: Simplify 0 into 0
13.882 * [backup-simplify]: Simplify 0 into 0
13.882 * [backup-simplify]: Simplify 0 into 0
13.882 * [backup-simplify]: Simplify 0 into 0
13.882 * [backup-simplify]: Simplify (atan2 1 (+ (fma (/ -1 (/ 1 (- N))) (/ -1 (/ 1 (- N))) (/ -1 (/ 1 (- N)))) 1)) into (atan2 1 (+ (fma N N N) 1))
13.882 * * * [progress]: simplifying candidates
13.882 * * * * [progress]: [ 1 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (log1p (expm1 (sqrt (atan2 1 (+ 1 (fma N N N))))))))>
13.882 * * * * [progress]: [ 2 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (expm1 (log1p (sqrt (atan2 1 (+ 1 (fma N N N))))))))>
13.882 * * * * [progress]: [ 3 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (pow (atan2 1 (+ 1 (fma N N N))) 1/2)))>
13.882 * * * * [progress]: [ 4 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (pow (sqrt (atan2 1 (+ 1 (fma N N N)))) 1)))>
13.882 * * * * [progress]: [ 5 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (exp (log (sqrt (atan2 1 (+ 1 (fma N N N))))))))>
13.882 * * * * [progress]: [ 6 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (log (exp (sqrt (atan2 1 (+ 1 (fma N N N))))))))>
13.882 * * * * [progress]: [ 7 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (* (* (cbrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (cbrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (cbrt (sqrt (atan2 1 (+ 1 (fma N N N))))))))>
13.882 * * * * [progress]: [ 8 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (cbrt (* (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))))>
13.882 * * * * [progress]: [ 9 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (* (sqrt (* (cbrt (atan2 1 (+ 1 (fma N N N)))) (cbrt (atan2 1 (+ 1 (fma N N N)))))) (sqrt (cbrt (atan2 1 (+ 1 (fma N N N))))))))>
13.882 * * * * [progress]: [ 10 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))))))>
13.882 * * * * [progress]: [ 11 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (* (sqrt 1) (sqrt (atan2 1 (+ 1 (fma N N N)))))))>
13.882 * * * * [progress]: [ 12 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (pow (atan2 1 (+ 1 (fma N N N))) (/ 1 2))))>
13.882 * * * * [progress]: [ 13 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))))))>
13.882 * * * * [progress]: [ 14 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (fabs (sqrt (atan2 1 (+ 1 (fma N N N)))))))>
13.883 * * * * [progress]: [ 15 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (* 1 (sqrt (atan2 1 (+ 1 (fma N N N)))))))>
13.883 * * * * [progress]: [ 16 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (log1p (expm1 (sqrt (atan2 1 (+ 1 (fma N N N)))))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
13.883 * * * * [progress]: [ 17 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (expm1 (log1p (sqrt (atan2 1 (+ 1 (fma N N N)))))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
13.883 * * * * [progress]: [ 18 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (pow (atan2 1 (+ 1 (fma N N N))) 1/2))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
13.883 * * * * [progress]: [ 19 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (pow (sqrt (atan2 1 (+ 1 (fma N N N)))) 1))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
13.883 * * * * [progress]: [ 20 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (exp (log (sqrt (atan2 1 (+ 1 (fma N N N)))))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
13.883 * * * * [progress]: [ 21 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (log (exp (sqrt (atan2 1 (+ 1 (fma N N N)))))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
13.883 * * * * [progress]: [ 22 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (* (* (cbrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (cbrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (cbrt (sqrt (atan2 1 (+ 1 (fma N N N)))))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
13.883 * * * * [progress]: [ 23 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (cbrt (* (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (atan2 1 (+ 1 (fma N N N)))))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
13.883 * * * * [progress]: [ 24 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (* (sqrt (* (cbrt (atan2 1 (+ 1 (fma N N N)))) (cbrt (atan2 1 (+ 1 (fma N N N)))))) (sqrt (cbrt (atan2 1 (+ 1 (fma N N N)))))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
13.883 * * * * [progress]: [ 25 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
13.883 * * * * [progress]: [ 26 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (* (sqrt 1) (sqrt (atan2 1 (+ 1 (fma N N N))))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
13.883 * * * * [progress]: [ 27 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (pow (atan2 1 (+ 1 (fma N N N))) (/ 1 2)))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
13.883 * * * * [progress]: [ 28 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
13.883 * * * * [progress]: [ 29 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (fabs (sqrt (atan2 1 (+ 1 (fma N N N))))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
13.883 * * * * [progress]: [ 30 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (* 1 (sqrt (atan2 1 (+ 1 (fma N N N))))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
13.883 * * * * [progress]: [ 31 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (log1p (expm1 (sqrt (atan2 1 (+ 1 (fma N N N))))))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
13.883 * * * * [progress]: [ 32 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (expm1 (log1p (sqrt (atan2 1 (+ 1 (fma N N N))))))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
13.883 * * * * [progress]: [ 33 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (pow (atan2 1 (+ 1 (fma N N N))) 1/2)) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
13.883 * * * * [progress]: [ 34 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (pow (sqrt (atan2 1 (+ 1 (fma N N N)))) 1)) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
13.883 * * * * [progress]: [ 35 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (exp (log (sqrt (atan2 1 (+ 1 (fma N N N))))))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
13.883 * * * * [progress]: [ 36 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (log (exp (sqrt (atan2 1 (+ 1 (fma N N N))))))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
13.883 * * * * [progress]: [ 37 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (* (* (cbrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (cbrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (cbrt (sqrt (atan2 1 (+ 1 (fma N N N))))))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
13.883 * * * * [progress]: [ 38 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (cbrt (* (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
13.883 * * * * [progress]: [ 39 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (* (sqrt (* (cbrt (atan2 1 (+ 1 (fma N N N)))) (cbrt (atan2 1 (+ 1 (fma N N N)))))) (sqrt (cbrt (atan2 1 (+ 1 (fma N N N))))))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
13.883 * * * * [progress]: [ 40 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
13.884 * * * * [progress]: [ 41 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (* (sqrt 1) (sqrt (atan2 1 (+ 1 (fma N N N)))))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
13.884 * * * * [progress]: [ 42 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (pow (atan2 1 (+ 1 (fma N N N))) (/ 1 2))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
13.884 * * * * [progress]: [ 43 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
13.884 * * * * [progress]: [ 44 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (fabs (sqrt (atan2 1 (+ 1 (fma N N N)))))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
13.884 * * * * [progress]: [ 45 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (* 1 (sqrt (atan2 1 (+ 1 (fma N N N)))))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
13.884 * * * * [progress]: [ 46 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (sqrt (log1p (expm1 (atan2 1 (+ 1 (fma N N N))))))))>
13.884 * * * * [progress]: [ 47 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (sqrt (expm1 (log1p (atan2 1 (+ 1 (fma N N N))))))))>
13.884 * * * * [progress]: [ 48 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (sqrt (pow (atan2 1 (+ 1 (fma N N N))) 1))))>
13.884 * * * * [progress]: [ 49 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (sqrt (exp (log (atan2 1 (+ 1 (fma N N N))))))))>
13.884 * * * * [progress]: [ 50 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (sqrt (log (exp (atan2 1 (+ 1 (fma N N N))))))))>
13.884 * * * * [progress]: [ 51 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (sqrt (* (* (cbrt (atan2 1 (+ 1 (fma N N N)))) (cbrt (atan2 1 (+ 1 (fma N N N))))) (cbrt (atan2 1 (+ 1 (fma N N N))))))))>
13.884 * * * * [progress]: [ 52 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (sqrt (cbrt (* (* (atan2 1 (+ 1 (fma N N N))) (atan2 1 (+ 1 (fma N N N)))) (atan2 1 (+ 1 (fma N N N))))))))>
13.884 * * * * [progress]: [ 53 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (sqrt (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (sqrt (atan2 1 (+ 1 (fma N N N))))))))>
13.884 * * * * [progress]: [ 54 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (sqrt (* 1 (atan2 1 (+ 1 (fma N N N)))))))>
13.884 * * * * [progress]: [ 55 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (sqrt (atan2 1 (+ (fma N N N) 1)))))>
13.884 * * * * [progress]: [ 56 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (sqrt (atan2 1 (+ (fma N N N) 1)))))>
13.884 * * * * [progress]: [ 57 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (sqrt (atan2 1 (+ (fma N N N) 1)))))>
13.884 * * * * [progress]: [ 58 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (sqrt (atan2 1 (+ (fma N N N) 1))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
13.884 * * * * [progress]: [ 59 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (sqrt (atan2 1 (+ (fma N N N) 1))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
13.884 * * * * [progress]: [ 60 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (sqrt (atan2 1 (+ (fma N N N) 1))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
13.884 * * * * [progress]: [ 61 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ (fma N N N) 1)))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
13.884 * * * * [progress]: [ 62 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ (fma N N N) 1)))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
13.884 * * * * [progress]: [ 63 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ (fma N N N) 1)))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>
13.884 * * * * [progress]: [ 64 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (sqrt (atan2 1 (+ (fma N N N) 1)))))>
13.884 * * * * [progress]: [ 65 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (sqrt (atan2 1 (+ (fma N N N) 1)))))>
13.884 * * * * [progress]: [ 66 / 66 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (sqrt (atan2 1 (+ (fma N N N) 1)))))>
13.885 * [simplify]: Simplifying:
  (expm1 (sqrt (atan2 1 (+ 1 (fma N N N)))))
  (log1p (sqrt (atan2 1 (+ 1 (fma N N N)))))
  (log (sqrt (atan2 1 (+ 1 (fma N N N)))))
  (exp (sqrt (atan2 1 (+ 1 (fma N N N)))))
  (* (cbrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (cbrt (sqrt (atan2 1 (+ 1 (fma N N N))))))
  (cbrt (sqrt (atan2 1 (+ 1 (fma N N N)))))
  (* (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (atan2 1 (+ 1 (fma N N N)))))
  (sqrt (* (cbrt (atan2 1 (+ 1 (fma N N N)))) (cbrt (atan2 1 (+ 1 (fma N N N))))))
  (sqrt (cbrt (atan2 1 (+ 1 (fma N N N)))))
  (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))
  (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))
  (sqrt 1)
  (sqrt (atan2 1 (+ 1 (fma N N N))))
  (/ 1 2)
  (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))
  (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))
  (expm1 (sqrt (atan2 1 (+ 1 (fma N N N)))))
  (log1p (sqrt (atan2 1 (+ 1 (fma N N N)))))
  (log (sqrt (atan2 1 (+ 1 (fma N N N)))))
  (exp (sqrt (atan2 1 (+ 1 (fma N N N)))))
  (* (cbrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (cbrt (sqrt (atan2 1 (+ 1 (fma N N N))))))
  (cbrt (sqrt (atan2 1 (+ 1 (fma N N N)))))
  (* (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (atan2 1 (+ 1 (fma N N N)))))
  (sqrt (* (cbrt (atan2 1 (+ 1 (fma N N N)))) (cbrt (atan2 1 (+ 1 (fma N N N))))))
  (sqrt (cbrt (atan2 1 (+ 1 (fma N N N)))))
  (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))
  (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))
  (sqrt 1)
  (sqrt (atan2 1 (+ 1 (fma N N N))))
  (/ 1 2)
  (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))
  (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))
  (expm1 (sqrt (atan2 1 (+ 1 (fma N N N)))))
  (log1p (sqrt (atan2 1 (+ 1 (fma N N N)))))
  (log (sqrt (atan2 1 (+ 1 (fma N N N)))))
  (exp (sqrt (atan2 1 (+ 1 (fma N N N)))))
  (* (cbrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (cbrt (sqrt (atan2 1 (+ 1 (fma N N N))))))
  (cbrt (sqrt (atan2 1 (+ 1 (fma N N N)))))
  (* (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (atan2 1 (+ 1 (fma N N N)))))
  (sqrt (* (cbrt (atan2 1 (+ 1 (fma N N N)))) (cbrt (atan2 1 (+ 1 (fma N N N))))))
  (sqrt (cbrt (atan2 1 (+ 1 (fma N N N)))))
  (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))
  (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))
  (sqrt 1)
  (sqrt (atan2 1 (+ 1 (fma N N N))))
  (/ 1 2)
  (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))
  (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))
  (expm1 (atan2 1 (+ 1 (fma N N N))))
  (log1p (atan2 1 (+ 1 (fma N N N))))
  (log (atan2 1 (+ 1 (fma N N N))))
  (exp (atan2 1 (+ 1 (fma N N N))))
  (* (cbrt (atan2 1 (+ 1 (fma N N N)))) (cbrt (atan2 1 (+ 1 (fma N N N)))))
  (cbrt (atan2 1 (+ 1 (fma N N N))))
  (* (* (atan2 1 (+ 1 (fma N N N))) (atan2 1 (+ 1 (fma N N N)))) (atan2 1 (+ 1 (fma N N N))))
  (sqrt (atan2 1 (+ 1 (fma N N N))))
  (sqrt (atan2 1 (+ 1 (fma N N N))))
  (sqrt (atan2 1 (+ (fma N N N) 1)))
  (sqrt (atan2 1 (+ (fma N N N) 1)))
  (sqrt (atan2 1 (+ (fma N N N) 1)))
  (sqrt (atan2 1 (+ (fma N N N) 1)))
  (sqrt (atan2 1 (+ (fma N N N) 1)))
  (sqrt (atan2 1 (+ (fma N N N) 1)))
  (sqrt (atan2 1 (+ (fma N N N) 1)))
  (sqrt (atan2 1 (+ (fma N N N) 1)))
  (sqrt (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))
13.886 * * [simplify]: iteration 1: (31 enodes)
13.895 * * [simplify]: iteration 2: (40 enodes)
13.906 * * [simplify]: iteration 3: (59 enodes)
13.921 * * [simplify]: iteration 4: (87 enodes)
13.935 * * [simplify]: iteration 5: (129 enodes)
13.977 * * [simplify]: iteration 6: (241 enodes)
14.083 * * [simplify]: iteration 7: (608 enodes)
14.388 * * [simplify]: iteration 8: (1455 enodes)
16.247 * * [simplify]: Extracting #0: cost 21 inf + 0
16.247 * * [simplify]: Extracting #1: cost 258 inf + 2
16.251 * * [simplify]: Extracting #2: cost 983 inf + 7
16.256 * * [simplify]: Extracting #3: cost 980 inf + 165
16.265 * * [simplify]: Extracting #4: cost 974 inf + 600
16.273 * * [simplify]: Extracting #5: cost 924 inf + 29868
16.294 * * [simplify]: Extracting #6: cost 683 inf + 171434
16.361 * * [simplify]: Extracting #7: cost 166 inf + 589763
16.461 * * [simplify]: Extracting #8: cost 3 inf + 746317
16.567 * * [simplify]: Extracting #9: cost 0 inf + 742361
16.674 * * [simplify]: Extracting #10: cost 0 inf + 740152
16.782 * [simplify]: Simplified to:
  (expm1 (sqrt (atan2 1 (fma N (+ N 1) 1))))
  (log1p (sqrt (atan2 1 (fma N (+ N 1) 1))))
  (log (sqrt (atan2 1 (fma N (+ N 1) 1))))
  (exp (sqrt (atan2 1 (fma N (+ N 1) 1))))
  (* (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
  (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
  (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (atan2 1 (fma N (+ N 1) 1)))
  (fabs (cbrt (atan2 1 (fma N (+ N 1) 1))))
  (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1))))
  (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
  (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
  1
  (sqrt (atan2 1 (fma N (+ N 1) 1)))
  1/2
  (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
  (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
  (expm1 (sqrt (atan2 1 (fma N (+ N 1) 1))))
  (log1p (sqrt (atan2 1 (fma N (+ N 1) 1))))
  (log (sqrt (atan2 1 (fma N (+ N 1) 1))))
  (exp (sqrt (atan2 1 (fma N (+ N 1) 1))))
  (* (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
  (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
  (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (atan2 1 (fma N (+ N 1) 1)))
  (fabs (cbrt (atan2 1 (fma N (+ N 1) 1))))
  (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1))))
  (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
  (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
  1
  (sqrt (atan2 1 (fma N (+ N 1) 1)))
  1/2
  (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
  (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
  (expm1 (sqrt (atan2 1 (fma N (+ N 1) 1))))
  (log1p (sqrt (atan2 1 (fma N (+ N 1) 1))))
  (log (sqrt (atan2 1 (fma N (+ N 1) 1))))
  (exp (sqrt (atan2 1 (fma N (+ N 1) 1))))
  (* (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
  (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
  (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (atan2 1 (fma N (+ N 1) 1)))
  (fabs (cbrt (atan2 1 (fma N (+ N 1) 1))))
  (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1))))
  (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
  (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
  1
  (sqrt (atan2 1 (fma N (+ N 1) 1)))
  1/2
  (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
  (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
  (expm1 (atan2 1 (fma N (+ N 1) 1)))
  (log1p (atan2 1 (fma N (+ N 1) 1)))
  (log (atan2 1 (fma N (+ N 1) 1)))
  (exp (atan2 1 (fma N (+ N 1) 1)))
  (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1))))
  (cbrt (atan2 1 (fma N (+ N 1) 1)))
  (* (* (atan2 1 (fma N (+ N 1) 1)) (atan2 1 (fma N (+ N 1) 1))) (atan2 1 (fma N (+ N 1) 1)))
  (sqrt (atan2 1 (fma N (+ N 1) 1)))
  (sqrt (atan2 1 (fma N (+ N 1) 1)))
  (sqrt (atan2 1 (fma N (+ N 1) 1)))
  (sqrt (atan2 1 (fma N (+ N 1) 1)))
  (sqrt (atan2 1 (fma N (+ N 1) 1)))
  (sqrt (atan2 1 (fma N (+ N 1) 1)))
  (sqrt (atan2 1 (fma N (+ N 1) 1)))
  (sqrt (atan2 1 (fma N (+ N 1) 1)))
  (sqrt (atan2 1 (fma N (+ N 1) 1)))
  (sqrt (atan2 1 (fma N (+ N 1) 1)))
  (sqrt (atan2 1 (fma N (+ N 1) 1)))
  (atan2 1 (fma N (+ N 1) 1))
  (atan2 1 (fma N (+ N 1) 1))
  (atan2 1 (fma N (+ N 1) 1))
16.786 * * * [progress]: adding candidates to table
17.316 * [progress]: [Phase 3 of 3] Extracting.
17.316 * * [regime]: Finding splitpoints for: (#<alt (λ (N) (* (* (cbrt (atan2 1 (+ 1 (fma N N N)))) (cbrt (atan2 1 (+ 1 (fma N N N))))) (cbrt (atan2 1 (+ 1 (fma N N N))))))> #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (* (* (cbrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (cbrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (cbrt (sqrt (atan2 1 (+ 1 (fma N N N))))))))> #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (cbrt (* (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))))> #<alt (λ (N) (atan2 1 (+ 1 (fma N N N))))> #<alt (λ (N) (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (sqrt (atan2 1 (+ 1 (fma N N N))))))> #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))> #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (* (* (cbrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (cbrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (cbrt (sqrt (atan2 1 (+ 1 (fma N N N)))))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>)
17.317 * * * [regime-changes]: Trying 1 branch expressions: (N)
17.317 * * * * [regimes]: Trying to branch on N from (#<alt (λ (N) (* (* (cbrt (atan2 1 (+ 1 (fma N N N)))) (cbrt (atan2 1 (+ 1 (fma N N N))))) (cbrt (atan2 1 (+ 1 (fma N N N))))))> #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (* (* (cbrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (cbrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (cbrt (sqrt (atan2 1 (+ 1 (fma N N N))))))))> #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (cbrt (* (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))))> #<alt (λ (N) (atan2 1 (+ 1 (fma N N N))))> #<alt (λ (N) (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (sqrt (atan2 1 (+ 1 (fma N N N))))))> #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))> #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (* (* (cbrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (cbrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (cbrt (sqrt (atan2 1 (+ 1 (fma N N N)))))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))>)
17.353 * * * [regime]: Found split indices: #<option (#s(si 3 255))>
17.354 * [simplify]: Simplifying:
  (atan2 1 (+ 1 (fma N N N)))
17.354 * * [simplify]: iteration 1: (5 enodes)
17.354 * * [simplify]: iteration 2: (6 enodes)
17.354 * * [simplify]: Extracting #0: cost 1 inf + 0
17.354 * * [simplify]: Extracting #1: cost 3 inf + 0
17.354 * * [simplify]: Extracting #2: cost 3 inf + 1
17.354 * * [simplify]: Extracting #3: cost 4 inf + 1
17.354 * * [simplify]: Extracting #4: cost 0 inf + 392
17.354 * [simplify]: Simplified to:
  (atan2 1 (+ 1 (fma N N N)))
19.107 * [regime-testing]: Baseline error score: 0.40030829417756303
19.110 * [regime-testing]: Oracle error score: 0.35705288725169726
19.114 * [regime-testing]: End program error score: 0.40030829417756303
19.153 * [regime-testing]: Target error score: 0.40130841919319