0.001 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.036 * * * [progress]: [2/2] Setting up program.
0.039 * [progress]: [Phase 2 of 3] Improving.
0.039 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (N) (- (atan (+ N 1)) (atan N)))>
0.039 * [simplify]: Simplifying (- (atan (+ N 1)) (atan N))
0.039 * * [simplify]: iters left: 5 (6 enodes)
0.050 * * [simplify]: iters left: 4 (23 enodes)
0.055 * * [simplify]: iters left: 3 (28 enodes)
0.058 * * [simplify]: Extracting #0: cost 1 inf + 0
0.059 * * [simplify]: Extracting #1: cost 5 inf + 0
0.059 * * [simplify]: Extracting #2: cost 10 inf + 0
0.059 * * [simplify]: Extracting #3: cost 11 inf + 1
0.059 * * [simplify]: Extracting #4: cost 6 inf + 298
0.059 * * [simplify]: Extracting #5: cost 1 inf + 1176
0.059 * * [simplify]: Extracting #6: cost 0 inf + 1468
0.059 * [simplify]: Simplified to (- (atan (+ 1 N)) (atan N))
0.059 * [simplify]: Simplified (2) to (λ (N) (- (atan (+ 1 N)) (atan N)))
0.062 * * [progress]: iteration 1 / 4
0.062 * * * [progress]: picking best candidate
0.064 * * * * [pick]: Picked  #<alt (λ (N) (- (atan (+ N 1)) (atan N)))>
0.064 * * * [progress]: localizing error
0.078 * * * [progress]: generating rewritten candidates
0.078 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.088 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.091 * * * [progress]: generating series expansions
0.092 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.092 * [backup-simplify]: Simplify (- (atan (+ N 1)) (atan N)) into (- (atan (+ N 1)) (atan N))
0.092 * [approximate]: Taking taylor expansion of (- (atan (+ N 1)) (atan N)) in (N) around 0
0.092 * [taylor]: Taking taylor expansion of (- (atan (+ N 1)) (atan N)) in N
0.092 * [taylor]: Taking taylor expansion of (atan (+ N 1)) in N
0.092 * [backup-simplify]: Simplify (atan (+ N 1)) into (atan (+ N 1))
0.092 * [taylor]: Taking taylor expansion of (atan N) in N
0.092 * [backup-simplify]: Simplify (atan N) into (atan N)
0.092 * [taylor]: Taking taylor expansion of (- (atan (+ N 1)) (atan N)) in N
0.092 * [taylor]: Taking taylor expansion of (atan (+ N 1)) in N
0.092 * [backup-simplify]: Simplify (atan (+ N 1)) into (atan (+ N 1))
0.092 * [taylor]: Taking taylor expansion of (atan N) in N
0.092 * [backup-simplify]: Simplify (atan N) into (atan N)
0.093 * [backup-simplify]: Simplify (- (atan N)) into (- (atan N))
0.093 * [backup-simplify]: Simplify (+ (atan (+ N 1)) (- (atan N))) into (- (atan (+ N 1)) (atan N))
0.093 * [backup-simplify]: Simplify (- (atan (+ N 1)) (atan N)) into (- (atan (+ N 1)) (atan N))
0.093 * [backup-simplify]: Simplify (- 0) into 0
0.094 * [backup-simplify]: Simplify (+ 0 0) into 0
0.094 * [backup-simplify]: Simplify 0 into 0
0.094 * [backup-simplify]: Simplify (- 0) into 0
0.095 * [backup-simplify]: Simplify (+ 0 0) into 0
0.095 * [backup-simplify]: Simplify 0 into 0
0.095 * [backup-simplify]: Simplify (- 0) into 0
0.095 * [backup-simplify]: Simplify (+ 0 0) into 0
0.095 * [backup-simplify]: Simplify 0 into 0
0.096 * [backup-simplify]: Simplify (- 0) into 0
0.096 * [backup-simplify]: Simplify (+ 0 0) into 0
0.096 * [backup-simplify]: Simplify 0 into 0
0.097 * [backup-simplify]: Simplify (- 0) into 0
0.097 * [backup-simplify]: Simplify (+ 0 0) into 0
0.097 * [backup-simplify]: Simplify 0 into 0
0.098 * [backup-simplify]: Simplify (- 0) into 0
0.098 * [backup-simplify]: Simplify (+ 0 0) into 0
0.098 * [backup-simplify]: Simplify 0 into 0
0.098 * [backup-simplify]: Simplify (- (atan (+ N 1)) (atan N)) into (- (atan (+ N 1)) (atan N))
0.098 * [backup-simplify]: Simplify (- (atan (+ (/ 1 N) 1)) (atan (/ 1 N))) into (- (atan (+ (/ 1 N) 1)) (atan (/ 1 N)))
0.098 * [approximate]: Taking taylor expansion of (- (atan (+ (/ 1 N) 1)) (atan (/ 1 N))) in (N) around 0
0.098 * [taylor]: Taking taylor expansion of (- (atan (+ (/ 1 N) 1)) (atan (/ 1 N))) in N
0.098 * [taylor]: Taking taylor expansion of (atan (+ (/ 1 N) 1)) in N
0.099 * [backup-simplify]: Simplify (atan (+ (/ 1 N) 1)) into (atan (+ (/ 1 N) 1))
0.099 * [taylor]: Taking taylor expansion of (atan (/ 1 N)) in N
0.099 * [backup-simplify]: Simplify (atan (/ 1 N)) into (atan (/ 1 N))
0.099 * [taylor]: Taking taylor expansion of (- (atan (+ (/ 1 N) 1)) (atan (/ 1 N))) in N
0.099 * [taylor]: Taking taylor expansion of (atan (+ (/ 1 N) 1)) in N
0.099 * [backup-simplify]: Simplify (atan (+ (/ 1 N) 1)) into (atan (+ (/ 1 N) 1))
0.099 * [taylor]: Taking taylor expansion of (atan (/ 1 N)) in N
0.099 * [backup-simplify]: Simplify (atan (/ 1 N)) into (atan (/ 1 N))
0.099 * [backup-simplify]: Simplify (- (atan (/ 1 N))) into (- (atan (/ 1 N)))
0.099 * [backup-simplify]: Simplify (+ (atan (+ (/ 1 N) 1)) (- (atan (/ 1 N)))) into (- (atan (+ (/ 1 N) 1)) (atan (/ 1 N)))
0.099 * [backup-simplify]: Simplify (- (atan (+ (/ 1 N) 1)) (atan (/ 1 N))) into (- (atan (+ (/ 1 N) 1)) (atan (/ 1 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
0.101 * [backup-simplify]: Simplify (- 0) into 0
0.102 * [backup-simplify]: Simplify (+ 0 0) into 0
0.102 * [backup-simplify]: Simplify 0 into 0
0.102 * [backup-simplify]: Simplify (- 0) into 0
0.102 * [backup-simplify]: Simplify (+ 0 0) into 0
0.103 * [backup-simplify]: Simplify 0 into 0
0.103 * [backup-simplify]: Simplify (- 0) into 0
0.103 * [backup-simplify]: Simplify (+ 0 0) into 0
0.103 * [backup-simplify]: Simplify 0 into 0
0.104 * [backup-simplify]: Simplify (- 0) into 0
0.104 * [backup-simplify]: Simplify (+ 0 0) into 0
0.104 * [backup-simplify]: Simplify 0 into 0
0.104 * [backup-simplify]: Simplify (- (atan (+ (/ 1 (/ 1 N)) 1)) (atan (/ 1 (/ 1 N)))) into (- (atan (+ N 1)) (atan N))
0.104 * [backup-simplify]: Simplify (- (atan (+ (/ 1 (- N)) 1)) (atan (/ 1 (- N)))) into (- (atan (- 1 (/ 1 N))) (atan (/ -1 N)))
0.105 * [approximate]: Taking taylor expansion of (- (atan (- 1 (/ 1 N))) (atan (/ -1 N))) in (N) around 0
0.105 * [taylor]: Taking taylor expansion of (- (atan (- 1 (/ 1 N))) (atan (/ -1 N))) in N
0.105 * [taylor]: Taking taylor expansion of (atan (- 1 (/ 1 N))) in N
0.105 * [backup-simplify]: Simplify (atan (- 1 (/ 1 N))) into (atan (- 1 (/ 1 N)))
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 (/ 1 N))) (atan (/ -1 N))) in N
0.105 * [taylor]: Taking taylor expansion of (atan (- 1 (/ 1 N))) in N
0.105 * [backup-simplify]: Simplify (atan (- 1 (/ 1 N))) into (atan (- 1 (/ 1 N)))
0.105 * [taylor]: Taking taylor expansion of (atan (/ -1 N)) in N
0.105 * [backup-simplify]: Simplify (atan (/ -1 N)) into (atan (/ -1 N))
0.105 * [backup-simplify]: Simplify (- (atan (/ -1 N))) into (- (atan (/ -1 N)))
0.105 * [backup-simplify]: Simplify (+ (atan (- 1 (/ 1 N))) (- (atan (/ -1 N)))) into (- (atan (- 1 (/ 1 N))) (atan (/ -1 N)))
0.105 * [backup-simplify]: Simplify (- (atan (- 1 (/ 1 N))) (atan (/ -1 N))) into (- (atan (- 1 (/ 1 N))) (atan (/ -1 N)))
0.106 * [backup-simplify]: Simplify (- 0) into 0
0.106 * [backup-simplify]: Simplify (+ 0 0) into 0
0.106 * [backup-simplify]: Simplify 0 into 0
0.107 * [backup-simplify]: Simplify (- 0) into 0
0.107 * [backup-simplify]: Simplify (+ 0 0) into 0
0.107 * [backup-simplify]: Simplify 0 into 0
0.108 * [backup-simplify]: Simplify (- 0) into 0
0.108 * [backup-simplify]: Simplify (+ 0 0) into 0
0.108 * [backup-simplify]: Simplify 0 into 0
0.108 * [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
0.110 * [backup-simplify]: Simplify (+ 0 0) into 0
0.110 * [backup-simplify]: Simplify 0 into 0
0.110 * [backup-simplify]: Simplify (- 0) into 0
0.110 * [backup-simplify]: Simplify (+ 0 0) into 0
0.110 * [backup-simplify]: Simplify 0 into 0
0.111 * [backup-simplify]: Simplify (- (atan (- 1 (/ 1 (/ 1 (- N))))) (atan (/ -1 (/ 1 (- N))))) into (- (atan (+ N 1)) (atan N))
0.111 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.111 * [backup-simplify]: Simplify (atan (+ N 1)) into (atan (+ N 1))
0.111 * [approximate]: Taking taylor expansion of (atan (+ N 1)) in (N) around 0
0.111 * [taylor]: Taking taylor expansion of (atan (+ N 1)) in N
0.111 * [backup-simplify]: Simplify (atan (+ N 1)) into (atan (+ N 1))
0.111 * [taylor]: Taking taylor expansion of (atan (+ N 1)) in N
0.111 * [backup-simplify]: Simplify (atan (+ N 1)) into (atan (+ N 1))
0.111 * [backup-simplify]: Simplify (atan (+ N 1)) into (atan (+ N 1))
0.111 * [backup-simplify]: Simplify 0 into 0
0.111 * [backup-simplify]: Simplify 0 into 0
0.111 * [backup-simplify]: Simplify 0 into 0
0.111 * [backup-simplify]: Simplify 0 into 0
0.111 * [backup-simplify]: Simplify 0 into 0
0.111 * [backup-simplify]: Simplify 0 into 0
0.111 * [backup-simplify]: Simplify (atan (+ N 1)) into (atan (+ N 1))
0.112 * [backup-simplify]: Simplify (atan (+ (/ 1 N) 1)) into (atan (+ (/ 1 N) 1))
0.112 * [approximate]: Taking taylor expansion of (atan (+ (/ 1 N) 1)) in (N) around 0
0.112 * [taylor]: Taking taylor expansion of (atan (+ (/ 1 N) 1)) in N
0.112 * [backup-simplify]: Simplify (atan (+ (/ 1 N) 1)) into (atan (+ (/ 1 N) 1))
0.112 * [taylor]: Taking taylor expansion of (atan (+ (/ 1 N) 1)) in N
0.112 * [backup-simplify]: Simplify (atan (+ (/ 1 N) 1)) into (atan (+ (/ 1 N) 1))
0.112 * [backup-simplify]: Simplify (atan (+ (/ 1 N) 1)) into (atan (+ (/ 1 N) 1))
0.112 * [backup-simplify]: Simplify 0 into 0
0.112 * [backup-simplify]: Simplify 0 into 0
0.112 * [backup-simplify]: Simplify 0 into 0
0.112 * [backup-simplify]: Simplify 0 into 0
0.113 * [backup-simplify]: Simplify 0 into 0
0.113 * [backup-simplify]: Simplify 0 into 0
0.113 * [backup-simplify]: Simplify (atan (+ (/ 1 (/ 1 N)) 1)) into (atan (+ N 1))
0.113 * [backup-simplify]: Simplify (atan (+ (/ 1 (- N)) 1)) into (atan (- 1 (/ 1 N)))
0.113 * [approximate]: Taking taylor expansion of (atan (- 1 (/ 1 N))) in (N) around 0
0.113 * [taylor]: Taking taylor expansion of (atan (- 1 (/ 1 N))) in N
0.113 * [backup-simplify]: Simplify (atan (- 1 (/ 1 N))) into (atan (- 1 (/ 1 N)))
0.113 * [taylor]: Taking taylor expansion of (atan (- 1 (/ 1 N))) in N
0.113 * [backup-simplify]: Simplify (atan (- 1 (/ 1 N))) into (atan (- 1 (/ 1 N)))
0.113 * [backup-simplify]: Simplify (atan (- 1 (/ 1 N))) into (atan (- 1 (/ 1 N)))
0.113 * [backup-simplify]: Simplify 0 into 0
0.113 * [backup-simplify]: Simplify 0 into 0
0.113 * [backup-simplify]: Simplify 0 into 0
0.113 * [backup-simplify]: Simplify 0 into 0
0.113 * [backup-simplify]: Simplify 0 into 0
0.114 * [backup-simplify]: Simplify 0 into 0
0.114 * [backup-simplify]: Simplify (atan (- 1 (/ 1 (/ 1 (- N))))) into (atan (+ N 1))
0.114 * * * [progress]: simplifying candidates
0.114 * * * * [progress]: [ 1 / 46 ] 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)))))))>
0.114 * [simplify]: Simplifying (fma (* (cbrt (atan (+ N 1))) (cbrt (atan (+ N 1)))) (cbrt (atan (+ N 1))) (- (* (cbrt (atan N)) (* (cbrt (atan N)) (cbrt (atan N))))))
0.114 * * [simplify]: iters left: 6 (12 enodes)
0.120 * * [simplify]: iters left: 5 (48 enodes)
0.136 * * [simplify]: iters left: 4 (70 enodes)
0.158 * * [simplify]: iters left: 3 (92 enodes)
0.195 * * [simplify]: iters left: 2 (133 enodes)
0.231 * * [simplify]: iters left: 1 (224 enodes)
0.296 * * [simplify]: Extracting #0: cost 1 inf + 0
0.296 * * [simplify]: Extracting #1: cost 20 inf + 0
0.297 * * [simplify]: Extracting #2: cost 73 inf + 0
0.297 * * [simplify]: Extracting #3: cost 91 inf + 111
0.298 * * [simplify]: Extracting #4: cost 80 inf + 1802
0.301 * * [simplify]: Extracting #5: cost 31 inf + 28492
0.308 * * [simplify]: Extracting #6: cost 2 inf + 46521
0.316 * * [simplify]: Extracting #7: cost 0 inf + 48267
0.324 * [simplify]: Simplified to (- (atan (+ 1 N)) (atan N))
0.324 * [simplify]: Simplified (2 1) to (λ (N) (+ (- (atan (+ 1 N)) (atan N)) (fma (- (cbrt (atan N))) (* (cbrt (atan N)) (cbrt (atan N))) (* (cbrt (atan N)) (* (cbrt (atan N)) (cbrt (atan N)))))))
0.324 * [simplify]: Simplifying (fma (- (cbrt (atan N))) (* (cbrt (atan N)) (cbrt (atan N))) (* (cbrt (atan N)) (* (cbrt (atan N)) (cbrt (atan N)))))
0.324 * * [simplify]: iters left: 6 (7 enodes)
0.328 * * [simplify]: iters left: 5 (26 enodes)
0.337 * * [simplify]: iters left: 4 (42 enodes)
0.353 * * [simplify]: iters left: 3 (83 enodes)
0.383 * * [simplify]: iters left: 2 (133 enodes)
0.406 * * [simplify]: iters left: 1 (202 enodes)
0.469 * * [simplify]: Extracting #0: cost 1 inf + 0
0.469 * * [simplify]: Extracting #1: cost 0 inf + 1
0.469 * [simplify]: Simplified to 0
0.469 * [simplify]: Simplified (2 2) to (λ (N) (+ (- (atan (+ 1 N)) (atan N)) 0))
0.469 * * * * [progress]: [ 2 / 46 ] 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))))))>
0.469 * [simplify]: Simplifying (fma (* (cbrt (atan (+ N 1))) (cbrt (atan (+ N 1)))) (cbrt (atan (+ N 1))) (- (* (sqrt (atan N)) (sqrt (atan N)))))
0.469 * * [simplify]: iters left: 6 (11 enodes)
0.475 * * [simplify]: iters left: 5 (39 enodes)
0.487 * * [simplify]: iters left: 4 (49 enodes)
0.502 * * [simplify]: iters left: 3 (54 enodes)
0.518 * * [simplify]: iters left: 2 (61 enodes)
0.537 * * [simplify]: iters left: 1 (78 enodes)
0.566 * * [simplify]: Extracting #0: cost 1 inf + 0
0.566 * * [simplify]: Extracting #1: cost 12 inf + 0
0.566 * * [simplify]: Extracting #2: cost 28 inf + 0
0.566 * * [simplify]: Extracting #3: cost 27 inf + 401
0.567 * * [simplify]: Extracting #4: cost 22 inf + 987
0.567 * * [simplify]: Extracting #5: cost 12 inf + 2711
0.569 * * [simplify]: Extracting #6: cost 4 inf + 5977
0.570 * * [simplify]: Extracting #7: cost 1 inf + 7661
0.572 * * [simplify]: Extracting #8: cost 0 inf + 8284
0.573 * [simplify]: Simplified to (- (atan (+ 1 N)) (atan N))
0.573 * [simplify]: Simplified (2 1) to (λ (N) (+ (- (atan (+ 1 N)) (atan N)) (fma (- (sqrt (atan N))) (sqrt (atan N)) (* (sqrt (atan N)) (sqrt (atan N))))))
0.574 * [simplify]: Simplifying (fma (- (sqrt (atan N))) (sqrt (atan N)) (* (sqrt (atan N)) (sqrt (atan N))))
0.574 * * [simplify]: iters left: 5 (6 enodes)
0.577 * * [simplify]: iters left: 4 (18 enodes)
0.582 * * [simplify]: iters left: 3 (26 enodes)
0.590 * * [simplify]: iters left: 2 (34 enodes)
0.598 * * [simplify]: iters left: 1 (36 enodes)
0.607 * * [simplify]: Extracting #0: cost 1 inf + 0
0.607 * * [simplify]: Extracting #1: cost 0 inf + 1
0.607 * [simplify]: Simplified to 0
0.607 * [simplify]: Simplified (2 2) to (λ (N) (+ (- (atan (+ 1 N)) (atan N)) 0))
0.607 * * * * [progress]: [ 3 / 46 ] 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))))>
0.607 * [simplify]: Simplifying (fma (* (cbrt (atan (+ N 1))) (cbrt (atan (+ N 1)))) (cbrt (atan (+ N 1))) (- (* (atan N) 1)))
0.607 * * [simplify]: iters left: 6 (10 enodes)
0.613 * * [simplify]: iters left: 5 (39 enodes)
0.626 * * [simplify]: iters left: 4 (52 enodes)
0.643 * * [simplify]: iters left: 3 (63 enodes)
0.659 * * [simplify]: iters left: 2 (70 enodes)
0.669 * * [simplify]: iters left: 1 (84 enodes)
0.682 * * [simplify]: Extracting #0: cost 1 inf + 0
0.682 * * [simplify]: Extracting #1: cost 9 inf + 0
0.682 * * [simplify]: Extracting #2: cost 17 inf + 2
0.682 * * [simplify]: Extracting #3: cost 19 inf + 4
0.682 * * [simplify]: Extracting #4: cost 14 inf + 887
0.685 * * [simplify]: Extracting #5: cost 7 inf + 2842
0.685 * * [simplify]: Extracting #6: cost 1 inf + 4691
0.686 * * [simplify]: Extracting #7: cost 0 inf + 5129
0.686 * [simplify]: Simplified to (- (atan (+ 1 N)) (atan N))
0.686 * [simplify]: Simplified (2 1) to (λ (N) (+ (- (atan (+ 1 N)) (atan N)) (fma (- (atan N)) 1 (* (atan N) 1))))
0.687 * [simplify]: Simplifying (fma (- (atan N)) 1 (* (atan N) 1))
0.687 * * [simplify]: iters left: 4 (6 enodes)
0.688 * * [simplify]: iters left: 3 (21 enodes)
0.692 * * [simplify]: iters left: 2 (31 enodes)
0.702 * * [simplify]: iters left: 1 (35 enodes)
0.712 * * [simplify]: Extracting #0: cost 1 inf + 0
0.712 * * [simplify]: Extracting #1: cost 7 inf + 0
0.712 * * [simplify]: Extracting #2: cost 7 inf + 3
0.712 * * [simplify]: Extracting #3: cost 2 inf + 510
0.713 * * [simplify]: Extracting #4: cost 0 inf + 802
0.713 * [simplify]: Simplified to (* (atan N) 0)
0.713 * [simplify]: Simplified (2 2) to (λ (N) (+ (- (atan (+ 1 N)) (atan N)) (* (atan N) 0)))
0.713 * * * * [progress]: [ 4 / 46 ] 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)))))))>
0.713 * [simplify]: Simplifying (fma (sqrt (atan (+ N 1))) (sqrt (atan (+ N 1))) (- (* (cbrt (atan N)) (* (cbrt (atan N)) (cbrt (atan N))))))
0.714 * * [simplify]: iters left: 6 (11 enodes)
0.719 * * [simplify]: iters left: 5 (45 enodes)
0.734 * * [simplify]: iters left: 4 (63 enodes)
0.756 * * [simplify]: iters left: 3 (83 enodes)
0.775 * * [simplify]: iters left: 2 (129 enodes)
0.800 * * [simplify]: iters left: 1 (221 enodes)
0.875 * * [simplify]: Extracting #0: cost 1 inf + 0
0.875 * * [simplify]: Extracting #1: cost 22 inf + 0
0.875 * * [simplify]: Extracting #2: cost 93 inf + 0
0.876 * * [simplify]: Extracting #3: cost 108 inf + 257
0.876 * * [simplify]: Extracting #4: cost 99 inf + 1300
0.878 * * [simplify]: Extracting #5: cost 57 inf + 22253
0.886 * * [simplify]: Extracting #6: cost 5 inf + 60513
0.897 * * [simplify]: Extracting #7: cost 0 inf + 64154
0.907 * [simplify]: Simplified to (- (atan (+ 1 N)) (atan N))
0.907 * [simplify]: Simplified (2 1) to (λ (N) (+ (- (atan (+ 1 N)) (atan N)) (fma (- (cbrt (atan N))) (* (cbrt (atan N)) (cbrt (atan N))) (* (cbrt (atan N)) (* (cbrt (atan N)) (cbrt (atan N)))))))
0.908 * [simplify]: Simplifying (fma (- (cbrt (atan N))) (* (cbrt (atan N)) (cbrt (atan N))) (* (cbrt (atan N)) (* (cbrt (atan N)) (cbrt (atan N)))))
0.908 * * [simplify]: iters left: 6 (7 enodes)
0.911 * * [simplify]: iters left: 5 (26 enodes)
0.923 * * [simplify]: iters left: 4 (42 enodes)
0.940 * * [simplify]: iters left: 3 (83 enodes)
0.964 * * [simplify]: iters left: 2 (133 enodes)
0.992 * * [simplify]: iters left: 1 (202 enodes)
1.063 * * [simplify]: Extracting #0: cost 1 inf + 0
1.063 * * [simplify]: Extracting #1: cost 0 inf + 1
1.064 * [simplify]: Simplified to 0
1.064 * [simplify]: Simplified (2 2) to (λ (N) (+ (- (atan (+ 1 N)) (atan N)) 0))
1.064 * * * * [progress]: [ 5 / 46 ] 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))))))>
1.064 * [simplify]: Simplifying (fma (sqrt (atan (+ N 1))) (sqrt (atan (+ N 1))) (- (* (sqrt (atan N)) (sqrt (atan N)))))
1.064 * * [simplify]: iters left: 6 (10 enodes)
1.069 * * [simplify]: iters left: 5 (36 enodes)
1.079 * * [simplify]: iters left: 4 (42 enodes)
1.084 * * [simplify]: iters left: 3 (46 enodes)
1.091 * * [simplify]: iters left: 2 (54 enodes)
1.099 * * [simplify]: iters left: 1 (71 enodes)
1.117 * * [simplify]: Extracting #0: cost 1 inf + 0
1.117 * * [simplify]: Extracting #1: cost 14 inf + 0
1.117 * * [simplify]: Extracting #2: cost 34 inf + 0
1.117 * * [simplify]: Extracting #3: cost 35 inf + 1
1.118 * * [simplify]: Extracting #4: cost 31 inf + 400
1.118 * * [simplify]: Extracting #5: cost 17 inf + 3183
1.120 * * [simplify]: Extracting #6: cost 3 inf + 8526
1.123 * * [simplify]: Extracting #7: cost 0 inf + 9762
1.126 * [simplify]: Simplified to (- (atan (+ 1 N)) (atan N))
1.126 * [simplify]: Simplified (2 1) to (λ (N) (+ (- (atan (+ 1 N)) (atan N)) (fma (- (sqrt (atan N))) (sqrt (atan N)) (* (sqrt (atan N)) (sqrt (atan N))))))
1.127 * [simplify]: Simplifying (fma (- (sqrt (atan N))) (sqrt (atan N)) (* (sqrt (atan N)) (sqrt (atan N))))
1.127 * * [simplify]: iters left: 5 (6 enodes)
1.129 * * [simplify]: iters left: 4 (18 enodes)
1.135 * * [simplify]: iters left: 3 (26 enodes)
1.139 * * [simplify]: iters left: 2 (34 enodes)
1.143 * * [simplify]: iters left: 1 (36 enodes)
1.149 * * [simplify]: Extracting #0: cost 1 inf + 0
1.149 * * [simplify]: Extracting #1: cost 0 inf + 1
1.149 * [simplify]: Simplified to 0
1.150 * [simplify]: Simplified (2 2) to (λ (N) (+ (- (atan (+ 1 N)) (atan N)) 0))
1.150 * * * * [progress]: [ 6 / 46 ] simplifiying candidate #<alt (λ (N) (+ (fma (sqrt (atan (+ N 1))) (sqrt (atan (+ N 1))) (- (* (atan N) 1))) (fma (- (atan N)) 1 (* (atan N) 1))))>
1.150 * [simplify]: Simplifying (fma (sqrt (atan (+ N 1))) (sqrt (atan (+ N 1))) (- (* (atan N) 1)))
1.150 * * [simplify]: iters left: 6 (9 enodes)
1.152 * * [simplify]: iters left: 5 (36 enodes)
1.159 * * [simplify]: iters left: 4 (45 enodes)
1.166 * * [simplify]: iters left: 3 (50 enodes)
1.178 * * [simplify]: Extracting #0: cost 1 inf + 0
1.179 * * [simplify]: Extracting #1: cost 6 inf + 0
1.179 * * [simplify]: Extracting #2: cost 14 inf + 0
1.179 * * [simplify]: Extracting #3: cost 12 inf + 3
1.179 * * [simplify]: Extracting #4: cost 6 inf + 592
1.179 * * [simplify]: Extracting #5: cost 0 inf + 1843
1.180 * [simplify]: Simplified to (- (atan (+ 1 N)) (atan N))
1.180 * [simplify]: Simplified (2 1) to (λ (N) (+ (- (atan (+ 1 N)) (atan N)) (fma (- (atan N)) 1 (* (atan N) 1))))
1.180 * [simplify]: Simplifying (fma (- (atan N)) 1 (* (atan N) 1))
1.180 * * [simplify]: iters left: 4 (6 enodes)
1.184 * * [simplify]: iters left: 3 (21 enodes)
1.192 * * [simplify]: iters left: 2 (31 enodes)
1.201 * * [simplify]: iters left: 1 (35 enodes)
1.212 * * [simplify]: Extracting #0: cost 1 inf + 0
1.212 * * [simplify]: Extracting #1: cost 7 inf + 0
1.212 * * [simplify]: Extracting #2: cost 7 inf + 3
1.212 * * [simplify]: Extracting #3: cost 2 inf + 510
1.212 * * [simplify]: Extracting #4: cost 0 inf + 802
1.213 * [simplify]: Simplified to (* (atan N) 0)
1.213 * [simplify]: Simplified (2 2) to (λ (N) (+ (- (atan (+ 1 N)) (atan N)) (* (atan N) 0)))
1.213 * * * * [progress]: [ 7 / 46 ] 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)))))))>
1.213 * [simplify]: Simplifying (fma 1 (atan (+ N 1)) (- (* (cbrt (atan N)) (* (cbrt (atan N)) (cbrt (atan N))))))
1.213 * * [simplify]: iters left: 6 (10 enodes)
1.218 * * [simplify]: iters left: 5 (42 enodes)
1.232 * * [simplify]: iters left: 4 (61 enodes)
1.253 * * [simplify]: iters left: 3 (81 enodes)
1.279 * * [simplify]: iters left: 2 (121 enodes)
1.325 * * [simplify]: iters left: 1 (204 enodes)
1.397 * * [simplify]: Extracting #0: cost 1 inf + 0
1.397 * * [simplify]: Extracting #1: cost 14 inf + 0
1.397 * * [simplify]: Extracting #2: cost 52 inf + 1
1.397 * * [simplify]: Extracting #3: cost 74 inf + 6
1.398 * * [simplify]: Extracting #4: cost 65 inf + 1076
1.400 * * [simplify]: Extracting #5: cost 47 inf + 8292
1.405 * * [simplify]: Extracting #6: cost 8 inf + 31632
1.411 * * [simplify]: Extracting #7: cost 0 inf + 37569
1.417 * [simplify]: Simplified to (- (atan (+ N 1)) (atan N))
1.417 * [simplify]: Simplified (2 1) to (λ (N) (+ (- (atan (+ N 1)) (atan N)) (fma (- (cbrt (atan N))) (* (cbrt (atan N)) (cbrt (atan N))) (* (cbrt (atan N)) (* (cbrt (atan N)) (cbrt (atan N)))))))
1.418 * [simplify]: Simplifying (fma (- (cbrt (atan N))) (* (cbrt (atan N)) (cbrt (atan N))) (* (cbrt (atan N)) (* (cbrt (atan N)) (cbrt (atan N)))))
1.418 * * [simplify]: iters left: 6 (7 enodes)
1.421 * * [simplify]: iters left: 5 (26 enodes)
1.433 * * [simplify]: iters left: 4 (42 enodes)
1.443 * * [simplify]: iters left: 3 (83 enodes)
1.458 * * [simplify]: iters left: 2 (133 enodes)
1.488 * * [simplify]: iters left: 1 (202 enodes)
1.546 * * [simplify]: Extracting #0: cost 1 inf + 0
1.546 * * [simplify]: Extracting #1: cost 0 inf + 1
1.546 * [simplify]: Simplified to 0
1.546 * [simplify]: Simplified (2 2) to (λ (N) (+ (- (atan (+ N 1)) (atan N)) 0))
1.546 * * * * [progress]: [ 8 / 46 ] 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))))))>
1.547 * [simplify]: Simplifying (fma 1 (atan (+ N 1)) (- (* (sqrt (atan N)) (sqrt (atan N)))))
1.547 * * [simplify]: iters left: 6 (9 enodes)
1.549 * * [simplify]: iters left: 5 (33 enodes)
1.556 * * [simplify]: iters left: 4 (40 enodes)
1.568 * * [simplify]: iters left: 3 (44 enodes)
1.578 * * [simplify]: iters left: 2 (45 enodes)
1.584 * * [simplify]: iters left: 1 (47 enodes)
1.589 * * [simplify]: Extracting #0: cost 1 inf + 0
1.589 * * [simplify]: Extracting #1: cost 8 inf + 0
1.589 * * [simplify]: Extracting #2: cost 14 inf + 1
1.589 * * [simplify]: Extracting #3: cost 14 inf + 2
1.590 * * [simplify]: Extracting #4: cost 2 inf + 1548
1.590 * * [simplify]: Extracting #5: cost 0 inf + 2132
1.590 * [simplify]: Simplified to (- (atan (+ N 1)) (atan N))
1.590 * [simplify]: Simplified (2 1) to (λ (N) (+ (- (atan (+ N 1)) (atan N)) (fma (- (sqrt (atan N))) (sqrt (atan N)) (* (sqrt (atan N)) (sqrt (atan N))))))
1.590 * [simplify]: Simplifying (fma (- (sqrt (atan N))) (sqrt (atan N)) (* (sqrt (atan N)) (sqrt (atan N))))
1.591 * * [simplify]: iters left: 5 (6 enodes)
1.592 * * [simplify]: iters left: 4 (18 enodes)
1.594 * * [simplify]: iters left: 3 (26 enodes)
1.598 * * [simplify]: iters left: 2 (34 enodes)
1.603 * * [simplify]: iters left: 1 (36 enodes)
1.609 * * [simplify]: Extracting #0: cost 1 inf + 0
1.609 * * [simplify]: Extracting #1: cost 0 inf + 1
1.609 * [simplify]: Simplified to 0
1.609 * [simplify]: Simplified (2 2) to (λ (N) (+ (- (atan (+ N 1)) (atan N)) 0))
1.609 * * * * [progress]: [ 9 / 46 ] simplifiying candidate #<alt (λ (N) (+ (fma 1 (atan (+ N 1)) (- (* (atan N) 1))) (fma (- (atan N)) 1 (* (atan N) 1))))>
1.609 * [simplify]: Simplifying (fma 1 (atan (+ N 1)) (- (* (atan N) 1)))
1.609 * * [simplify]: iters left: 6 (8 enodes)
1.614 * * [simplify]: iters left: 5 (33 enodes)
1.625 * * [simplify]: iters left: 4 (43 enodes)
1.641 * * [simplify]: iters left: 3 (49 enodes)
1.654 * * [simplify]: iters left: 2 (51 enodes)
1.667 * * [simplify]: iters left: 1 (55 enodes)
1.679 * * [simplify]: Extracting #0: cost 1 inf + 0
1.679 * * [simplify]: Extracting #1: cost 7 inf + 0
1.679 * * [simplify]: Extracting #2: cost 10 inf + 2
1.679 * * [simplify]: Extracting #3: cost 10 inf + 3
1.680 * * [simplify]: Extracting #4: cost 2 inf + 1177
1.680 * * [simplify]: Extracting #5: cost 0 inf + 1469
1.681 * [simplify]: Simplified to (- (atan (+ N 1)) (atan N))
1.681 * [simplify]: Simplified (2 1) to (λ (N) (+ (- (atan (+ N 1)) (atan N)) (fma (- (atan N)) 1 (* (atan N) 1))))
1.681 * [simplify]: Simplifying (fma (- (atan N)) 1 (* (atan N) 1))
1.681 * * [simplify]: iters left: 4 (6 enodes)
1.684 * * [simplify]: iters left: 3 (21 enodes)
1.692 * * [simplify]: iters left: 2 (31 enodes)
1.701 * * [simplify]: iters left: 1 (35 enodes)
1.712 * * [simplify]: Extracting #0: cost 1 inf + 0
1.712 * * [simplify]: Extracting #1: cost 7 inf + 0
1.712 * * [simplify]: Extracting #2: cost 7 inf + 3
1.712 * * [simplify]: Extracting #3: cost 2 inf + 510
1.713 * * [simplify]: Extracting #4: cost 0 inf + 802
1.713 * [simplify]: Simplified to (* (atan N) 0)
1.713 * [simplify]: Simplified (2 2) to (λ (N) (+ (- (atan (+ N 1)) (atan N)) (* (atan N) 0)))
1.713 * * * * [progress]: [ 10 / 46 ] simplifiying candidate #<alt (λ (N) (log1p (expm1 (- (atan (+ N 1)) (atan N)))))>
1.713 * * * * [progress]: [ 11 / 46 ] simplifiying candidate #<alt (λ (N) (expm1 (log1p (- (atan (+ N 1)) (atan N)))))>
1.713 * * * * [progress]: [ 12 / 46 ] simplifiying candidate #<alt (λ (N) (fma (* (cbrt (atan (+ N 1))) (cbrt (atan (+ N 1)))) (cbrt (atan (+ N 1))) (- (atan N))))>
1.713 * [simplify]: Simplifying (* (cbrt (atan (+ N 1))) (cbrt (atan (+ N 1))))
1.714 * * [simplify]: iters left: 6 (6 enodes)
1.717 * * [simplify]: iters left: 5 (21 enodes)
1.724 * * [simplify]: iters left: 4 (23 enodes)
1.731 * * [simplify]: Extracting #0: cost 1 inf + 0
1.731 * * [simplify]: Extracting #1: cost 3 inf + 0
1.731 * * [simplify]: Extracting #2: cost 5 inf + 0
1.731 * * [simplify]: Extracting #3: cost 7 inf + 0
1.731 * * [simplify]: Extracting #4: cost 10 inf + 0
1.731 * * [simplify]: Extracting #5: cost 8 inf + 2
1.731 * * [simplify]: Extracting #6: cost 0 inf + 1368
1.732 * [simplify]: Simplified to (* (cbrt (atan (+ 1 N))) (cbrt (atan (+ 1 N))))
1.732 * [simplify]: Simplified (2 1) to (λ (N) (fma (* (cbrt (atan (+ 1 N))) (cbrt (atan (+ 1 N)))) (cbrt (atan (+ N 1))) (- (atan N))))
1.732 * * * * [progress]: [ 13 / 46 ] simplifiying candidate #<alt (λ (N) (fma (sqrt (atan (+ N 1))) (sqrt (atan (+ N 1))) (- (atan N))))>
1.732 * [simplify]: Simplifying (sqrt (atan (+ N 1)))
1.732 * * [simplify]: iters left: 4 (5 enodes)
1.735 * * [simplify]: iters left: 3 (18 enodes)
1.741 * * [simplify]: iters left: 2 (20 enodes)
1.747 * * [simplify]: Extracting #0: cost 1 inf + 0
1.747 * * [simplify]: Extracting #1: cost 3 inf + 0
1.747 * * [simplify]: Extracting #2: cost 5 inf + 0
1.747 * * [simplify]: Extracting #3: cost 8 inf + 0
1.747 * * [simplify]: Extracting #4: cost 6 inf + 2
1.747 * * [simplify]: Extracting #5: cost 0 inf + 754
1.747 * [simplify]: Simplified to (sqrt (atan (+ 1 N)))
1.747 * [simplify]: Simplified (2 1) to (λ (N) (fma (sqrt (atan (+ 1 N))) (sqrt (atan (+ N 1))) (- (atan N))))
1.748 * * * * [progress]: [ 14 / 46 ] simplifiying candidate #<alt (λ (N) (fma 1 (atan (+ N 1)) (- (atan N))))>
1.748 * * * * [progress]: [ 15 / 46 ] simplifiying candidate #<alt (λ (N) (atan2 (- (+ N 1) N) (+ 1 (* (+ N 1) N))))>
1.748 * [simplify]: Simplifying (- (+ N 1) N)
1.748 * * [simplify]: iters left: 4 (4 enodes)
1.750 * * [simplify]: iters left: 3 (19 enodes)
1.757 * * [simplify]: iters left: 2 (33 enodes)
1.768 * * [simplify]: iters left: 1 (39 enodes)
1.776 * * [simplify]: Extracting #0: cost 1 inf + 0
1.776 * * [simplify]: Extracting #1: cost 0 inf + 1
1.776 * [simplify]: Simplified to 1
1.776 * [simplify]: Simplified (2 1) to (λ (N) (atan2 1 (+ 1 (* (+ N 1) N))))
1.777 * [simplify]: Simplifying (+ 1 (* (+ N 1) N))
1.777 * * [simplify]: iters left: 6 (5 enodes)
1.778 * * [simplify]: iters left: 5 (20 enodes)
1.782 * * [simplify]: iters left: 4 (31 enodes)
1.789 * * [simplify]: iters left: 3 (37 enodes)
1.793 * * [simplify]: Extracting #0: cost 1 inf + 0
1.793 * * [simplify]: Extracting #1: cost 6 inf + 0
1.793 * * [simplify]: Extracting #2: cost 6 inf + 58
1.794 * * [simplify]: Extracting #3: cost 1 inf + 433
1.794 * * [simplify]: Extracting #4: cost 0 inf + 474
1.794 * [simplify]: Simplified to (fma N (+ N 1) 1)
1.794 * [simplify]: Simplified (2 2) to (λ (N) (atan2 1 (fma N (+ N 1) 1)))
1.794 * * * * [progress]: [ 16 / 46 ] simplifiying candidate #<alt (λ (N) (log (/ (exp (atan (+ N 1))) (exp (atan N)))))>
1.794 * [simplify]: Simplifying (/ (exp (atan (+ N 1))) (exp (atan N)))
1.794 * * [simplify]: iters left: 6 (8 enodes)
1.796 * * [simplify]: iters left: 5 (29 enodes)
1.801 * * [simplify]: iters left: 4 (35 enodes)
1.806 * * [simplify]: iters left: 3 (40 enodes)
1.812 * * [simplify]: iters left: 2 (44 enodes)
1.818 * * [simplify]: iters left: 1 (48 enodes)
1.825 * * [simplify]: Extracting #0: cost 1 inf + 0
1.825 * * [simplify]: Extracting #1: cost 9 inf + 0
1.825 * * [simplify]: Extracting #2: cost 15 inf + 1
1.825 * * [simplify]: Extracting #3: cost 20 inf + 1
1.825 * * [simplify]: Extracting #4: cost 20 inf + 2
1.825 * * [simplify]: Extracting #5: cost 16 inf + 339
1.826 * * [simplify]: Extracting #6: cost 0 inf + 4059
1.826 * [simplify]: Simplified to (exp (- (atan (+ 1 N)) (atan N)))
1.826 * [simplify]: Simplified (2 1) to (λ (N) (log (exp (- (atan (+ 1 N)) (atan N)))))
1.826 * * * * [progress]: [ 17 / 46 ] simplifiying candidate #<alt (λ (N) (pow (- (atan (+ N 1)) (atan N)) 1))>
1.826 * * * * [progress]: [ 18 / 46 ] simplifiying candidate #<alt (λ (N) (exp (log (- (atan (+ N 1)) (atan N)))))>
1.826 * * * * [progress]: [ 19 / 46 ] simplifiying candidate #<alt (λ (N) (log (exp (- (atan (+ N 1)) (atan N)))))>
1.826 * * * * [progress]: [ 20 / 46 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (- (atan (+ N 1)) (atan N))) (cbrt (- (atan (+ N 1)) (atan N)))) (cbrt (- (atan (+ N 1)) (atan N)))))>
1.826 * * * * [progress]: [ 21 / 46 ] simplifiying candidate #<alt (λ (N) (cbrt (* (* (- (atan (+ N 1)) (atan N)) (- (atan (+ N 1)) (atan N))) (- (atan (+ N 1)) (atan N)))))>
1.826 * * * * [progress]: [ 22 / 46 ] simplifiying candidate #<alt (λ (N) (* (sqrt (- (atan (+ N 1)) (atan N))) (sqrt (- (atan (+ N 1)) (atan N)))))>
1.826 * * * * [progress]: [ 23 / 46 ] 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))))))>
1.826 * * * * [progress]: [ 24 / 46 ] simplifiying candidate #<alt (λ (N) (+ (atan (+ N 1)) (- (atan N))))>
1.826 * * * * [progress]: [ 25 / 46 ] simplifiying candidate #<alt (λ (N) (* 1 (- (atan (+ N 1)) (atan N))))>
1.826 * * * * [progress]: [ 26 / 46 ] simplifiying candidate #<alt (λ (N) (/ (- (* (atan (+ N 1)) (atan (+ N 1))) (* (atan N) (atan N))) (+ (atan (+ N 1)) (atan N))))>
1.827 * * * * [progress]: [ 27 / 46 ] simplifiying candidate #<alt (λ (N) (* (+ (sqrt (atan (+ N 1))) (sqrt (atan N))) (- (sqrt (atan (+ N 1))) (sqrt (atan N)))))>
1.827 * [simplify]: Simplifying (+ (sqrt (atan (+ N 1))) (sqrt (atan N)))
1.827 * * [simplify]: iters left: 6 (8 enodes)
1.829 * * [simplify]: iters left: 5 (28 enodes)
1.833 * * [simplify]: iters left: 4 (30 enodes)
1.842 * * [simplify]: Extracting #0: cost 1 inf + 0
1.842 * * [simplify]: Extracting #1: cost 4 inf + 0
1.842 * * [simplify]: Extracting #2: cost 8 inf + 0
1.842 * * [simplify]: Extracting #3: cost 12 inf + 0
1.842 * * [simplify]: Extracting #4: cost 10 inf + 359
1.842 * * [simplify]: Extracting #5: cost 8 inf + 506
1.842 * * [simplify]: Extracting #6: cost 5 inf + 737
1.843 * * [simplify]: Extracting #7: cost 1 inf + 1630
1.843 * * [simplify]: Extracting #8: cost 0 inf + 2002
1.844 * [simplify]: Simplified to (+ (sqrt (atan N)) (sqrt (atan (+ 1 N))))
1.844 * [simplify]: Simplified (2 1) to (λ (N) (* (+ (sqrt (atan N)) (sqrt (atan (+ 1 N)))) (- (sqrt (atan (+ N 1))) (sqrt (atan N)))))
1.844 * [simplify]: Simplifying (- (sqrt (atan (+ N 1))) (sqrt (atan N)))
1.844 * * [simplify]: iters left: 6 (8 enodes)
1.848 * * [simplify]: iters left: 5 (29 enodes)
1.857 * * [simplify]: iters left: 4 (34 enodes)
1.864 * * [simplify]: Extracting #0: cost 1 inf + 0
1.864 * * [simplify]: Extracting #1: cost 5 inf + 0
1.864 * * [simplify]: Extracting #2: cost 10 inf + 0
1.864 * * [simplify]: Extracting #3: cost 14 inf + 0
1.864 * * [simplify]: Extracting #4: cost 15 inf + 1
1.864 * * [simplify]: Extracting #5: cost 13 inf + 108
1.864 * * [simplify]: Extracting #6: cost 5 inf + 1109
1.864 * * [simplify]: Extracting #7: cost 0 inf + 2374
1.864 * [simplify]: Simplified to (- (sqrt (atan (+ 1 N))) (sqrt (atan N)))
1.864 * [simplify]: Simplified (2 2) to (λ (N) (* (+ (sqrt (atan (+ N 1))) (sqrt (atan N))) (- (sqrt (atan (+ 1 N))) (sqrt (atan N)))))
1.865 * * * * [progress]: [ 28 / 46 ] simplifiying candidate #<alt (λ (N) (* 1 (- (atan (+ N 1)) (atan N))))>
1.865 * [simplify]: Simplifying (- (atan (+ N 1)) (atan N))
1.865 * * [simplify]: iters left: 5 (6 enodes)
1.867 * * [simplify]: iters left: 4 (23 enodes)
1.870 * * [simplify]: iters left: 3 (28 enodes)
1.875 * * [simplify]: Extracting #0: cost 1 inf + 0
1.875 * * [simplify]: Extracting #1: cost 5 inf + 0
1.875 * * [simplify]: Extracting #2: cost 10 inf + 0
1.875 * * [simplify]: Extracting #3: cost 11 inf + 1
1.875 * * [simplify]: Extracting #4: cost 6 inf + 298
1.875 * * [simplify]: Extracting #5: cost 1 inf + 1176
1.875 * * [simplify]: Extracting #6: cost 0 inf + 1468
1.875 * [simplify]: Simplified to (- (atan (+ 1 N)) (atan N))
1.875 * [simplify]: Simplified (2 2) to (λ (N) (* 1 (- (atan (+ 1 N)) (atan N))))
1.875 * * * * [progress]: [ 29 / 46 ] simplifiying candidate #<alt (λ (N) (+ (atan (+ N 1)) (- (atan N))))>
1.875 * * * * [progress]: [ 30 / 46 ] simplifiying candidate #<alt (λ (N) (posit16->real (real->posit16 (- (atan (+ N 1)) (atan N)))))>
1.876 * * * * [progress]: [ 31 / 46 ] simplifiying candidate #<alt (λ (N) (- (log1p (expm1 (atan (+ N 1)))) (atan N)))>
1.876 * * * * [progress]: [ 32 / 46 ] simplifiying candidate #<alt (λ (N) (- (expm1 (log1p (atan (+ N 1)))) (atan N)))>
1.876 * * * * [progress]: [ 33 / 46 ] simplifiying candidate #<alt (λ (N) (- (pow (atan (+ N 1)) 1) (atan N)))>
1.876 * * * * [progress]: [ 34 / 46 ] simplifiying candidate #<alt (λ (N) (- (exp (log (atan (+ N 1)))) (atan N)))>
1.876 * * * * [progress]: [ 35 / 46 ] simplifiying candidate #<alt (λ (N) (- (log (exp (atan (+ N 1)))) (atan N)))>
1.876 * * * * [progress]: [ 36 / 46 ] simplifiying candidate #<alt (λ (N) (- (* (* (cbrt (atan (+ N 1))) (cbrt (atan (+ N 1)))) (cbrt (atan (+ N 1)))) (atan N)))>
1.876 * * * * [progress]: [ 37 / 46 ] simplifiying candidate #<alt (λ (N) (- (cbrt (* (* (atan (+ N 1)) (atan (+ N 1))) (atan (+ N 1)))) (atan N)))>
1.876 * * * * [progress]: [ 38 / 46 ] simplifiying candidate #<alt (λ (N) (- (* (sqrt (atan (+ N 1))) (sqrt (atan (+ N 1)))) (atan N)))>
1.876 * * * * [progress]: [ 39 / 46 ] simplifiying candidate #<alt (λ (N) (- (* 1 (atan (+ N 1))) (atan N)))>
1.876 * * * * [progress]: [ 40 / 46 ] simplifiying candidate #<alt (λ (N) (- (posit16->real (real->posit16 (atan (+ N 1)))) (atan N)))>
1.876 * * * * [progress]: [ 41 / 46 ] simplifiying candidate #<alt (λ (N) (- (atan (+ N 1)) (atan N)))>
1.876 * [simplify]: Simplifying (- (atan (+ N 1)) (atan N))
1.876 * * [simplify]: iters left: 5 (6 enodes)
1.878 * * [simplify]: iters left: 4 (23 enodes)
1.881 * * [simplify]: iters left: 3 (28 enodes)
1.887 * * [simplify]: Extracting #0: cost 1 inf + 0
1.887 * * [simplify]: Extracting #1: cost 5 inf + 0
1.887 * * [simplify]: Extracting #2: cost 10 inf + 0
1.887 * * [simplify]: Extracting #3: cost 11 inf + 1
1.887 * * [simplify]: Extracting #4: cost 6 inf + 298
1.887 * * [simplify]: Extracting #5: cost 1 inf + 1176
1.887 * * [simplify]: Extracting #6: cost 0 inf + 1468
1.887 * [simplify]: Simplified to (- (atan (+ 1 N)) (atan N))
1.887 * [simplify]: Simplified (2) to (λ (N) (- (atan (+ 1 N)) (atan N)))
1.887 * * * * [progress]: [ 42 / 46 ] simplifiying candidate #<alt (λ (N) (- (atan (+ N 1)) (atan N)))>
1.887 * [simplify]: Simplifying (- (atan (+ N 1)) (atan N))
1.888 * * [simplify]: iters left: 5 (6 enodes)
1.889 * * [simplify]: iters left: 4 (23 enodes)
1.893 * * [simplify]: iters left: 3 (28 enodes)
1.901 * * [simplify]: Extracting #0: cost 1 inf + 0
1.901 * * [simplify]: Extracting #1: cost 5 inf + 0
1.901 * * [simplify]: Extracting #2: cost 10 inf + 0
1.901 * * [simplify]: Extracting #3: cost 11 inf + 1
1.901 * * [simplify]: Extracting #4: cost 6 inf + 298
1.902 * * [simplify]: Extracting #5: cost 1 inf + 1176
1.902 * * [simplify]: Extracting #6: cost 0 inf + 1468
1.902 * [simplify]: Simplified to (- (atan (+ 1 N)) (atan N))
1.902 * [simplify]: Simplified (2) to (λ (N) (- (atan (+ 1 N)) (atan N)))
1.902 * * * * [progress]: [ 43 / 46 ] simplifiying candidate #<alt (λ (N) (- (atan (+ N 1)) (atan N)))>
1.903 * [simplify]: Simplifying (- (atan (+ N 1)) (atan N))
1.903 * * [simplify]: iters left: 5 (6 enodes)
1.906 * * [simplify]: iters left: 4 (23 enodes)
1.914 * * [simplify]: iters left: 3 (28 enodes)
1.921 * * [simplify]: Extracting #0: cost 1 inf + 0
1.922 * * [simplify]: Extracting #1: cost 5 inf + 0
1.922 * * [simplify]: Extracting #2: cost 10 inf + 0
1.922 * * [simplify]: Extracting #3: cost 11 inf + 1
1.922 * * [simplify]: Extracting #4: cost 6 inf + 298
1.922 * * [simplify]: Extracting #5: cost 1 inf + 1176
1.923 * * [simplify]: Extracting #6: cost 0 inf + 1468
1.923 * [simplify]: Simplified to (- (atan (+ 1 N)) (atan N))
1.923 * [simplify]: Simplified (2) to (λ (N) (- (atan (+ 1 N)) (atan N)))
1.923 * * * * [progress]: [ 44 / 46 ] simplifiying candidate #<alt (λ (N) (- (atan (+ N 1)) (atan N)))>
1.923 * [simplify]: Simplifying (atan (+ N 1))
1.924 * * [simplify]: iters left: 3 (4 enodes)
1.926 * * [simplify]: iters left: 2 (15 enodes)
1.931 * * [simplify]: iters left: 1 (17 enodes)
1.936 * * [simplify]: Extracting #0: cost 1 inf + 0
1.936 * * [simplify]: Extracting #1: cost 3 inf + 0
1.936 * * [simplify]: Extracting #2: cost 6 inf + 0
1.936 * * [simplify]: Extracting #3: cost 2 inf + 86
1.936 * * [simplify]: Extracting #4: cost 1 inf + 233
1.936 * * [simplify]: Extracting #5: cost 0 inf + 380
1.937 * [simplify]: Simplified to (atan (+ 1 N))
1.937 * [simplify]: Simplified (2 1) to (λ (N) (- (atan (+ 1 N)) (atan N)))
1.937 * * * * [progress]: [ 45 / 46 ] simplifiying candidate #<alt (λ (N) (- (atan (+ N 1)) (atan N)))>
1.937 * [simplify]: Simplifying (atan (+ N 1))
1.937 * * [simplify]: iters left: 3 (4 enodes)
1.939 * * [simplify]: iters left: 2 (15 enodes)
1.944 * * [simplify]: iters left: 1 (17 enodes)
1.949 * * [simplify]: Extracting #0: cost 1 inf + 0
1.949 * * [simplify]: Extracting #1: cost 3 inf + 0
1.949 * * [simplify]: Extracting #2: cost 6 inf + 0
1.949 * * [simplify]: Extracting #3: cost 2 inf + 86
1.949 * * [simplify]: Extracting #4: cost 1 inf + 233
1.950 * * [simplify]: Extracting #5: cost 0 inf + 380
1.950 * [simplify]: Simplified to (atan (+ 1 N))
1.950 * [simplify]: Simplified (2 1) to (λ (N) (- (atan (+ 1 N)) (atan N)))
1.950 * * * * [progress]: [ 46 / 46 ] simplifiying candidate #<alt (λ (N) (- (atan (+ N 1)) (atan N)))>
1.950 * [simplify]: Simplifying (atan (+ N 1))
1.950 * * [simplify]: iters left: 3 (4 enodes)
1.952 * * [simplify]: iters left: 2 (15 enodes)
1.957 * * [simplify]: iters left: 1 (17 enodes)
1.962 * * [simplify]: Extracting #0: cost 1 inf + 0
1.962 * * [simplify]: Extracting #1: cost 3 inf + 0
1.962 * * [simplify]: Extracting #2: cost 6 inf + 0
1.962 * * [simplify]: Extracting #3: cost 2 inf + 86
1.963 * * [simplify]: Extracting #4: cost 1 inf + 233
1.963 * * [simplify]: Extracting #5: cost 0 inf + 380
1.963 * [simplify]: Simplified to (atan (+ 1 N))
1.963 * [simplify]: Simplified (2 1) to (λ (N) (- (atan (+ 1 N)) (atan N)))
1.963 * * * [progress]: adding candidates to table
2.400 * * [progress]: iteration 2 / 4
2.400 * * * [progress]: picking best candidate
2.402 * * * * [pick]: Picked  #<alt (λ (N) (atan2 1 (fma N (+ N 1) 1)))>
2.402 * * * [progress]: localizing error
2.412 * * * [progress]: generating rewritten candidates
2.412 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
2.412 * * * [progress]: generating series expansions
2.412 * * * * [progress]: [ 1 / 1 ] generating series at (2)
2.412 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.412 * [approximate]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in (N) around 0
2.412 * [taylor]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
2.412 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.412 * [taylor]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
2.412 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.412 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.412 * [backup-simplify]: Simplify 0 into 0
2.412 * [backup-simplify]: Simplify 0 into 0
2.413 * [backup-simplify]: Simplify 0 into 0
2.413 * [backup-simplify]: Simplify 0 into 0
2.413 * [backup-simplify]: Simplify 0 into 0
2.413 * [backup-simplify]: Simplify 0 into 0
2.413 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.413 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
2.413 * [approximate]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in (N) around 0
2.413 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
2.413 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
2.413 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
2.413 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
2.416 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
2.416 * [backup-simplify]: Simplify 0 into 0
2.416 * [backup-simplify]: Simplify 0 into 0
2.416 * [backup-simplify]: Simplify 0 into 0
2.416 * [backup-simplify]: Simplify 0 into 0
2.416 * [backup-simplify]: Simplify 0 into 0
2.416 * [backup-simplify]: Simplify 0 into 0
2.416 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 (/ 1 N)) (+ (/ 1 (/ 1 N)) 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.417 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 (- N)) (+ (/ 1 (- N)) 1) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
2.417 * [approximate]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in (N) around 0
2.417 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
2.417 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
2.417 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
2.417 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
2.417 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
2.417 * [backup-simplify]: Simplify 0 into 0
2.417 * [backup-simplify]: Simplify 0 into 0
2.417 * [backup-simplify]: Simplify 0 into 0
2.417 * [backup-simplify]: Simplify 0 into 0
2.417 * [backup-simplify]: Simplify 0 into 0
2.418 * [backup-simplify]: Simplify 0 into 0
2.418 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 (/ 1 (- N))) (- 1 (/ 1 (/ 1 (- N)))) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.418 * * * [progress]: simplifying candidates
2.418 * * * * [progress]: [ 1 / 13 ] simplifiying candidate #<alt (λ (N) (log1p (expm1 (atan2 1 (fma N (+ N 1) 1)))))>
2.418 * * * * [progress]: [ 2 / 13 ] simplifiying candidate #<alt (λ (N) (expm1 (log1p (atan2 1 (fma N (+ N 1) 1)))))>
2.418 * * * * [progress]: [ 3 / 13 ] simplifiying candidate #<alt (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) 1))>
2.418 * * * * [progress]: [ 4 / 13 ] simplifiying candidate #<alt (λ (N) (exp (log (atan2 1 (fma N (+ N 1) 1)))))>
2.418 * * * * [progress]: [ 5 / 13 ] simplifiying candidate #<alt (λ (N) (log (exp (atan2 1 (fma N (+ N 1) 1)))))>
2.418 * * * * [progress]: [ 6 / 13 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1)))) (cbrt (atan2 1 (fma N (+ N 1) 1)))))>
2.418 * * * * [progress]: [ 7 / 13 ] simplifiying candidate #<alt (λ (N) (cbrt (* (* (atan2 1 (fma N (+ N 1) 1)) (atan2 1 (fma N (+ N 1) 1))) (atan2 1 (fma N (+ N 1) 1)))))>
2.418 * * * * [progress]: [ 8 / 13 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
2.418 * * * * [progress]: [ 9 / 13 ] simplifiying candidate #<alt (λ (N) (* 1 (atan2 1 (fma N (+ N 1) 1))))>
2.419 * * * * [progress]: [ 10 / 13 ] simplifiying candidate #<alt (λ (N) (posit16->real (real->posit16 (atan2 1 (fma N (+ N 1) 1)))))>
2.419 * * * * [progress]: [ 11 / 13 ] simplifiying candidate #<alt (λ (N) (atan2 1 (fma N (+ N 1) 1)))>
2.419 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
2.419 * * [simplify]: iters left: 4 (5 enodes)
2.423 * * [simplify]: iters left: 3 (20 enodes)
2.427 * * [simplify]: iters left: 2 (33 enodes)
2.432 * * [simplify]: iters left: 1 (40 enodes)
2.437 * * [simplify]: Extracting #0: cost 1 inf + 0
2.437 * * [simplify]: Extracting #1: cost 4 inf + 0
2.437 * * [simplify]: Extracting #2: cost 7 inf + 1
2.437 * * [simplify]: Extracting #3: cost 3 inf + 768
2.438 * * [simplify]: Extracting #4: cost 1 inf + 907
2.438 * * [simplify]: Extracting #5: cost 0 inf + 948
2.438 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
2.438 * [simplify]: Simplified (2) to (λ (N) (atan2 1 (fma N (+ N 1) 1)))
2.438 * * * * [progress]: [ 12 / 13 ] simplifiying candidate #<alt (λ (N) (atan2 1 (fma N (+ N 1) 1)))>
2.438 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
2.439 * * [simplify]: iters left: 4 (5 enodes)
2.440 * * [simplify]: iters left: 3 (20 enodes)
2.443 * * [simplify]: iters left: 2 (33 enodes)
2.449 * * [simplify]: iters left: 1 (40 enodes)
2.454 * * [simplify]: Extracting #0: cost 1 inf + 0
2.454 * * [simplify]: Extracting #1: cost 4 inf + 0
2.454 * * [simplify]: Extracting #2: cost 7 inf + 1
2.455 * * [simplify]: Extracting #3: cost 3 inf + 768
2.455 * * [simplify]: Extracting #4: cost 1 inf + 907
2.455 * * [simplify]: Extracting #5: cost 0 inf + 948
2.456 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
2.456 * [simplify]: Simplified (2) to (λ (N) (atan2 1 (fma N (+ N 1) 1)))
2.456 * * * * [progress]: [ 13 / 13 ] simplifiying candidate #<alt (λ (N) (atan2 1 (fma N (+ N 1) 1)))>
2.456 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
2.456 * * [simplify]: iters left: 4 (5 enodes)
2.459 * * [simplify]: iters left: 3 (20 enodes)
2.466 * * [simplify]: iters left: 2 (33 enodes)
2.476 * * [simplify]: iters left: 1 (40 enodes)
2.486 * * [simplify]: Extracting #0: cost 1 inf + 0
2.486 * * [simplify]: Extracting #1: cost 4 inf + 0
2.486 * * [simplify]: Extracting #2: cost 7 inf + 1
2.486 * * [simplify]: Extracting #3: cost 3 inf + 768
2.486 * * [simplify]: Extracting #4: cost 1 inf + 907
2.487 * * [simplify]: Extracting #5: cost 0 inf + 948
2.487 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
2.487 * [simplify]: Simplified (2) to (λ (N) (atan2 1 (fma N (+ N 1) 1)))
2.487 * * * [progress]: adding candidates to table
2.595 * * [progress]: iteration 3 / 4
2.595 * * * [progress]: picking best candidate
2.604 * * * * [pick]: Picked  #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
2.604 * * * [progress]: localizing error
2.620 * * * [progress]: generating rewritten candidates
2.620 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
2.622 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
2.623 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
2.632 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1)
2.634 * * * [progress]: generating series expansions
2.634 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
2.634 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
2.634 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (fma N (+ N 1) 1))) in (N) around 0
2.634 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma N (+ N 1) 1))) in N
2.634 * [taylor]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
2.634 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.634 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
2.635 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
2.635 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma N (+ N 1) 1))) in N
2.635 * [taylor]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
2.635 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.635 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
2.635 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
2.635 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
2.635 * [backup-simplify]: Simplify 0 into 0
2.637 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
2.637 * [backup-simplify]: Simplify 0 into 0
2.638 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
2.638 * [backup-simplify]: Simplify 0 into 0
2.639 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
2.639 * [backup-simplify]: Simplify 0 into 0
2.640 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
2.640 * [backup-simplify]: Simplify 0 into 0
2.641 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
2.641 * [backup-simplify]: Simplify 0 into 0
2.641 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
2.641 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
2.641 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) in (N) around 0
2.641 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) in N
2.641 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
2.642 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
2.642 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
2.642 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
2.642 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) in N
2.642 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
2.642 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
2.642 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
2.643 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
2.643 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
2.643 * [backup-simplify]: Simplify 0 into 0
2.644 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
2.644 * [backup-simplify]: Simplify 0 into 0
2.645 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
2.645 * [backup-simplify]: Simplify 0 into 0
2.646 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
2.647 * [backup-simplify]: Simplify 0 into 0
2.648 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
2.648 * [backup-simplify]: Simplify 0 into 0
2.649 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
2.649 * [backup-simplify]: Simplify 0 into 0
2.649 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 (/ 1 N)) (+ (/ 1 (/ 1 N)) 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
2.649 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 (- N)) (+ (/ 1 (- N)) 1) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
2.649 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) in (N) around 0
2.649 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) in N
2.649 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
2.649 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
2.650 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
2.650 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
2.650 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) in N
2.650 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
2.650 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
2.650 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
2.650 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
2.651 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
2.651 * [backup-simplify]: Simplify 0 into 0
2.651 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
2.652 * [backup-simplify]: Simplify 0 into 0
2.653 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
2.653 * [backup-simplify]: Simplify 0 into 0
2.654 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
2.654 * [backup-simplify]: Simplify 0 into 0
2.655 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
2.655 * [backup-simplify]: Simplify 0 into 0
2.656 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
2.656 * [backup-simplify]: Simplify 0 into 0
2.656 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ -1 (/ 1 (- N))) (- 1 (/ 1 (/ 1 (- N)))) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
2.656 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
2.656 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
2.656 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (fma N (+ N 1) 1))) in (N) around 0
2.657 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma N (+ N 1) 1))) in N
2.657 * [taylor]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
2.657 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.657 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
2.657 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
2.657 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma N (+ N 1) 1))) in N
2.657 * [taylor]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
2.657 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.657 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
2.657 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
2.658 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
2.658 * [backup-simplify]: Simplify 0 into 0
2.658 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
2.659 * [backup-simplify]: Simplify 0 into 0
2.659 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
2.660 * [backup-simplify]: Simplify 0 into 0
2.661 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
2.661 * [backup-simplify]: Simplify 0 into 0
2.662 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
2.662 * [backup-simplify]: Simplify 0 into 0
2.663 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
2.663 * [backup-simplify]: Simplify 0 into 0
2.663 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
2.663 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
2.663 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) in (N) around 0
2.663 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) in N
2.663 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
2.663 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
2.664 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
2.664 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
2.664 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) in N
2.664 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
2.664 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
2.664 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
2.664 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
2.665 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
2.665 * [backup-simplify]: Simplify 0 into 0
2.666 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
2.666 * [backup-simplify]: Simplify 0 into 0
2.667 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
2.667 * [backup-simplify]: Simplify 0 into 0
2.668 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
2.668 * [backup-simplify]: Simplify 0 into 0
2.669 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
2.669 * [backup-simplify]: Simplify 0 into 0
2.670 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
2.670 * [backup-simplify]: Simplify 0 into 0
2.670 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 (/ 1 N)) (+ (/ 1 (/ 1 N)) 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
2.671 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 (- N)) (+ (/ 1 (- N)) 1) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
2.671 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) in (N) around 0
2.671 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) in N
2.671 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
2.671 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
2.671 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
2.671 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
2.671 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) in N
2.671 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
2.671 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
2.672 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
2.672 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
2.672 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
2.672 * [backup-simplify]: Simplify 0 into 0
2.673 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
2.673 * [backup-simplify]: Simplify 0 into 0
2.674 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
2.674 * [backup-simplify]: Simplify 0 into 0
2.675 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
2.675 * [backup-simplify]: Simplify 0 into 0
2.676 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
2.676 * [backup-simplify]: Simplify 0 into 0
2.677 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
2.677 * [backup-simplify]: Simplify 0 into 0
2.678 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ -1 (/ 1 (- N))) (- 1 (/ 1 (/ 1 (- N)))) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
2.678 * * * * [progress]: [ 3 / 4 ] generating series at (2)
2.678 * [backup-simplify]: Simplify (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))) into (atan2 1 (fma N (+ N 1) 1))
2.678 * [approximate]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in (N) around 0
2.678 * [taylor]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
2.678 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.678 * [taylor]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
2.678 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.678 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.678 * [backup-simplify]: Simplify 0 into 0
2.679 * [backup-simplify]: Simplify 0 into 0
2.679 * [backup-simplify]: Simplify 0 into 0
2.679 * [backup-simplify]: Simplify 0 into 0
2.679 * [backup-simplify]: Simplify 0 into 0
2.679 * [backup-simplify]: Simplify 0 into 0
2.679 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.679 * [backup-simplify]: Simplify (* (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
2.679 * [approximate]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in (N) around 0
2.679 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
2.679 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
2.679 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
2.680 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
2.680 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
2.680 * [backup-simplify]: Simplify 0 into 0
2.680 * [backup-simplify]: Simplify 0 into 0
2.680 * [backup-simplify]: Simplify 0 into 0
2.680 * [backup-simplify]: Simplify 0 into 0
2.680 * [backup-simplify]: Simplify 0 into 0
2.680 * [backup-simplify]: Simplify 0 into 0
2.680 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 (/ 1 N)) (+ (/ 1 (/ 1 N)) 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.681 * [backup-simplify]: Simplify (* (sqrt (atan2 1 (fma (/ 1 (- N)) (+ (/ 1 (- N)) 1) 1))) (sqrt (atan2 1 (fma (/ 1 (- N)) (+ (/ 1 (- N)) 1) 1)))) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
2.681 * [approximate]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in (N) around 0
2.681 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
2.681 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
2.681 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
2.681 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
2.681 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
2.681 * [backup-simplify]: Simplify 0 into 0
2.681 * [backup-simplify]: Simplify 0 into 0
2.681 * [backup-simplify]: Simplify 0 into 0
2.681 * [backup-simplify]: Simplify 0 into 0
2.681 * [backup-simplify]: Simplify 0 into 0
2.681 * [backup-simplify]: Simplify 0 into 0
2.682 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 (/ 1 (- N))) (- 1 (/ 1 (/ 1 (- N)))) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.682 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1)
2.682 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.682 * [approximate]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in (N) around 0
2.682 * [taylor]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
2.682 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.682 * [taylor]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
2.682 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.682 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.682 * [backup-simplify]: Simplify 0 into 0
2.682 * [backup-simplify]: Simplify 0 into 0
2.682 * [backup-simplify]: Simplify 0 into 0
2.682 * [backup-simplify]: Simplify 0 into 0
2.682 * [backup-simplify]: Simplify 0 into 0
2.683 * [backup-simplify]: Simplify 0 into 0
2.683 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.683 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
2.683 * [approximate]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in (N) around 0
2.683 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
2.683 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
2.683 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
2.683 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
2.683 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
2.683 * [backup-simplify]: Simplify 0 into 0
2.683 * [backup-simplify]: Simplify 0 into 0
2.683 * [backup-simplify]: Simplify 0 into 0
2.684 * [backup-simplify]: Simplify 0 into 0
2.684 * [backup-simplify]: Simplify 0 into 0
2.684 * [backup-simplify]: Simplify 0 into 0
2.684 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 (/ 1 N)) (+ (/ 1 (/ 1 N)) 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.684 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 (- N)) (+ (/ 1 (- N)) 1) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
2.684 * [approximate]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in (N) around 0
2.684 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
2.684 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
2.684 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
2.684 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
2.685 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
2.685 * [backup-simplify]: Simplify 0 into 0
2.685 * [backup-simplify]: Simplify 0 into 0
2.685 * [backup-simplify]: Simplify 0 into 0
2.685 * [backup-simplify]: Simplify 0 into 0
2.685 * [backup-simplify]: Simplify 0 into 0
2.685 * [backup-simplify]: Simplify 0 into 0
2.685 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 (/ 1 (- N))) (- 1 (/ 1 (/ 1 (- N)))) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.685 * * * [progress]: simplifying candidates
2.685 * * * * [progress]: [ 1 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (log1p (expm1 (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
2.685 * * * * [progress]: [ 2 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (expm1 (log1p (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
2.685 * * * * [progress]: [ 3 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (pow (atan2 1 (fma N (+ N 1) 1)) 1/2)))>
2.685 * * * * [progress]: [ 4 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (pow (sqrt (atan2 1 (fma N (+ N 1) 1))) 1)))>
2.685 * * * * [progress]: [ 5 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (exp (log (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
2.685 * * * * [progress]: [ 6 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (log (exp (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
2.686 * * * * [progress]: [ 7 / 106 ] simplifiying candidate #<alt (λ (N) (* (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)))))))>
2.686 * * * * [progress]: [ 8 / 106 ] simplifiying candidate #<alt (λ (N) (* (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)))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
2.686 * * * * [progress]: [ 9 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (sqrt (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1)))))))>
2.686 * [simplify]: Simplifying (sqrt (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1)))))
2.686 * * [simplify]: iters left: 6 (8 enodes)
2.690 * * [simplify]: iters left: 5 (30 enodes)
2.699 * * [simplify]: iters left: 4 (43 enodes)
2.713 * * [simplify]: iters left: 3 (50 enodes)
2.730 * * [simplify]: Extracting #0: cost 1 inf + 0
2.730 * * [simplify]: Extracting #1: cost 4 inf + 0
2.730 * * [simplify]: Extracting #2: cost 7 inf + 0
2.730 * * [simplify]: Extracting #3: cost 10 inf + 0
2.731 * * [simplify]: Extracting #4: cost 13 inf + 1
2.731 * * [simplify]: Extracting #5: cost 15 inf + 2
2.731 * * [simplify]: Extracting #6: cost 10 inf + 336
2.731 * * [simplify]: Extracting #7: cost 5 inf + 1385
2.732 * * [simplify]: Extracting #8: cost 0 inf + 3010
2.733 * [simplify]: Simplified to (fabs (cbrt (atan2 1 (+ 1 (fma N N N)))))
2.733 * [simplify]: Simplified (2 2 1) to (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (fabs (cbrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1)))))))
2.733 * * * * [progress]: [ 10 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (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)))))))>
2.734 * [simplify]: Simplifying (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
2.734 * * [simplify]: iters left: 6 (7 enodes)
2.737 * * [simplify]: iters left: 5 (26 enodes)
2.743 * * [simplify]: iters left: 4 (39 enodes)
2.750 * * [simplify]: iters left: 3 (46 enodes)
2.755 * * [simplify]: Extracting #0: cost 1 inf + 0
2.755 * * [simplify]: Extracting #1: cost 3 inf + 0
2.755 * * [simplify]: Extracting #2: cost 5 inf + 0
2.756 * * [simplify]: Extracting #3: cost 8 inf + 0
2.756 * * [simplify]: Extracting #4: cost 11 inf + 1
2.756 * * [simplify]: Extracting #5: cost 9 inf + 294
2.756 * * [simplify]: Extracting #6: cost 5 inf + 947
2.756 * * [simplify]: Extracting #7: cost 1 inf + 1819
2.756 * * [simplify]: Extracting #8: cost 0 inf + 2136
2.757 * [simplify]: Simplified to (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
2.757 * [simplify]: Simplified (2 2 1) to (λ (N) (* (sqrt (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)))))))
2.757 * * * * [progress]: [ 11 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (sqrt 1) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
2.757 * [simplify]: Simplifying (sqrt 1)
2.757 * * [simplify]: iters left: 1 (2 enodes)
2.759 * * [simplify]: Extracting #0: cost 1 inf + 0
2.759 * * [simplify]: Extracting #1: cost 0 inf + 1
2.759 * [simplify]: Simplified to 1
2.759 * [simplify]: Simplified (2 2 1) to (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* 1 (sqrt (atan2 1 (fma N (+ N 1) 1))))))
2.759 * * * * [progress]: [ 12 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (pow (atan2 1 (fma N (+ N 1) 1)) (/ 1 2))))>
2.759 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
2.759 * * [simplify]: iters left: 4 (5 enodes)
2.761 * * [simplify]: iters left: 3 (20 enodes)
2.765 * * [simplify]: iters left: 2 (33 enodes)
2.770 * * [simplify]: iters left: 1 (40 enodes)
2.775 * * [simplify]: Extracting #0: cost 1 inf + 0
2.775 * * [simplify]: Extracting #1: cost 4 inf + 0
2.775 * * [simplify]: Extracting #2: cost 7 inf + 1
2.775 * * [simplify]: Extracting #3: cost 3 inf + 768
2.776 * * [simplify]: Extracting #4: cost 1 inf + 907
2.776 * * [simplify]: Extracting #5: cost 0 inf + 948
2.776 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
2.776 * [simplify]: Simplified (2 2 1) to (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (pow (atan2 1 (fma N (+ N 1) 1)) (/ 1 2))))
2.776 * * * * [progress]: [ 13 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (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)))))))>
2.776 * * * * [progress]: [ 14 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (fabs (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
2.776 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
2.776 * * [simplify]: iters left: 5 (6 enodes)
2.778 * * [simplify]: iters left: 4 (23 enodes)
2.782 * * [simplify]: iters left: 3 (36 enodes)
2.788 * * [simplify]: iters left: 2 (43 enodes)
2.794 * * [simplify]: Extracting #0: cost 1 inf + 0
2.794 * * [simplify]: Extracting #1: cost 3 inf + 0
2.794 * * [simplify]: Extracting #2: cost 6 inf + 0
2.794 * * [simplify]: Extracting #3: cost 9 inf + 1
2.794 * * [simplify]: Extracting #4: cost 10 inf + 44
2.794 * * [simplify]: Extracting #5: cost 6 inf + 336
2.795 * * [simplify]: Extracting #6: cost 1 inf + 1225
2.795 * * [simplify]: Extracting #7: cost 0 inf + 1502
2.796 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
2.796 * [simplify]: Simplified (2 2 1) to (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (fabs (sqrt (atan2 1 (+ 1 (fma N N N)))))))
2.796 * * * * [progress]: [ 15 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* 1 (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
2.796 * * * * [progress]: [ 16 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (posit16->real (real->posit16 (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
2.796 * * * * [progress]: [ 17 / 106 ] simplifiying candidate #<alt (λ (N) (* (log1p (expm1 (sqrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
2.796 * * * * [progress]: [ 18 / 106 ] simplifiying candidate #<alt (λ (N) (* (expm1 (log1p (sqrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
2.796 * * * * [progress]: [ 19 / 106 ] simplifiying candidate #<alt (λ (N) (* (pow (atan2 1 (fma N (+ N 1) 1)) 1/2) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
2.796 * * * * [progress]: [ 20 / 106 ] simplifiying candidate #<alt (λ (N) (* (pow (sqrt (atan2 1 (fma N (+ N 1) 1))) 1) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
2.796 * * * * [progress]: [ 21 / 106 ] simplifiying candidate #<alt (λ (N) (* (exp (log (sqrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
2.796 * * * * [progress]: [ 22 / 106 ] simplifiying candidate #<alt (λ (N) (* (log (exp (sqrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
2.796 * * * * [progress]: [ 23 / 106 ] simplifiying candidate #<alt (λ (N) (* (* (* (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)))))>
2.796 * * * * [progress]: [ 24 / 106 ] simplifiying candidate #<alt (λ (N) (* (cbrt (* (* (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)))))>
2.797 * * * * [progress]: [ 25 / 106 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
2.797 * [simplify]: Simplifying (sqrt (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1)))))
2.797 * * [simplify]: iters left: 6 (8 enodes)
2.801 * * [simplify]: iters left: 5 (30 enodes)
2.810 * * [simplify]: iters left: 4 (43 enodes)
2.824 * * [simplify]: iters left: 3 (50 enodes)
2.836 * * [simplify]: Extracting #0: cost 1 inf + 0
2.836 * * [simplify]: Extracting #1: cost 4 inf + 0
2.836 * * [simplify]: Extracting #2: cost 7 inf + 0
2.836 * * [simplify]: Extracting #3: cost 10 inf + 0
2.836 * * [simplify]: Extracting #4: cost 13 inf + 1
2.836 * * [simplify]: Extracting #5: cost 15 inf + 2
2.837 * * [simplify]: Extracting #6: cost 10 inf + 336
2.839 * * [simplify]: Extracting #7: cost 5 inf + 1385
2.840 * * [simplify]: Extracting #8: cost 0 inf + 3010
2.840 * [simplify]: Simplified to (fabs (cbrt (atan2 1 (+ 1 (fma N N N)))))
2.841 * [simplify]: Simplified (2 1 1) to (λ (N) (* (* (fabs (cbrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))
2.841 * * * * [progress]: [ 26 / 106 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
2.841 * [simplify]: Simplifying (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
2.841 * * [simplify]: iters left: 6 (7 enodes)
2.845 * * [simplify]: iters left: 5 (26 enodes)
2.851 * * [simplify]: iters left: 4 (39 enodes)
2.858 * * [simplify]: iters left: 3 (46 enodes)
2.864 * * [simplify]: Extracting #0: cost 1 inf + 0
2.864 * * [simplify]: Extracting #1: cost 3 inf + 0
2.864 * * [simplify]: Extracting #2: cost 5 inf + 0
2.864 * * [simplify]: Extracting #3: cost 8 inf + 0
2.864 * * [simplify]: Extracting #4: cost 11 inf + 1
2.864 * * [simplify]: Extracting #5: cost 9 inf + 294
2.864 * * [simplify]: Extracting #6: cost 5 inf + 947
2.865 * * [simplify]: Extracting #7: cost 1 inf + 1819
2.865 * * [simplify]: Extracting #8: cost 0 inf + 2136
2.865 * [simplify]: Simplified to (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
2.865 * [simplify]: Simplified (2 1 1) to (λ (N) (* (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))
2.865 * * * * [progress]: [ 27 / 106 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt 1) (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
2.866 * [simplify]: Simplifying (sqrt 1)
2.866 * * [simplify]: iters left: 1 (2 enodes)
2.868 * * [simplify]: Extracting #0: cost 1 inf + 0
2.868 * * [simplify]: Extracting #1: cost 0 inf + 1
2.868 * [simplify]: Simplified to 1
2.868 * [simplify]: Simplified (2 1 1) to (λ (N) (* (* 1 (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))
2.868 * * * * [progress]: [ 28 / 106 ] simplifiying candidate #<alt (λ (N) (* (pow (atan2 1 (fma N (+ N 1) 1)) (/ 1 2)) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
2.868 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
2.868 * * [simplify]: iters left: 4 (5 enodes)
2.869 * * [simplify]: iters left: 3 (20 enodes)
2.873 * * [simplify]: iters left: 2 (33 enodes)
2.878 * * [simplify]: iters left: 1 (40 enodes)
2.886 * * [simplify]: Extracting #0: cost 1 inf + 0
2.886 * * [simplify]: Extracting #1: cost 4 inf + 0
2.886 * * [simplify]: Extracting #2: cost 7 inf + 1
2.886 * * [simplify]: Extracting #3: cost 3 inf + 768
2.886 * * [simplify]: Extracting #4: cost 1 inf + 907
2.887 * * [simplify]: Extracting #5: cost 0 inf + 948
2.887 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
2.887 * [simplify]: Simplified (2 1 1) to (λ (N) (* (pow (atan2 1 (fma N (+ N 1) 1)) (/ 1 2)) (sqrt (atan2 1 (fma N (+ N 1) 1)))))
2.887 * * * * [progress]: [ 29 / 106 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
2.887 * * * * [progress]: [ 30 / 106 ] simplifiying candidate #<alt (λ (N) (* (fabs (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
2.888 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
2.888 * * [simplify]: iters left: 5 (6 enodes)
2.891 * * [simplify]: iters left: 4 (23 enodes)
2.899 * * [simplify]: iters left: 3 (36 enodes)
2.910 * * [simplify]: iters left: 2 (43 enodes)
2.921 * * [simplify]: Extracting #0: cost 1 inf + 0
2.921 * * [simplify]: Extracting #1: cost 3 inf + 0
2.921 * * [simplify]: Extracting #2: cost 6 inf + 0
2.921 * * [simplify]: Extracting #3: cost 9 inf + 1
2.921 * * [simplify]: Extracting #4: cost 10 inf + 44
2.921 * * [simplify]: Extracting #5: cost 6 inf + 336
2.922 * * [simplify]: Extracting #6: cost 1 inf + 1225
2.922 * * [simplify]: Extracting #7: cost 0 inf + 1502
2.922 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
2.923 * [simplify]: Simplified (2 1 1) to (λ (N) (* (fabs (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))
2.923 * * * * [progress]: [ 31 / 106 ] simplifiying candidate #<alt (λ (N) (* (* 1 (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
2.923 * * * * [progress]: [ 32 / 106 ] simplifiying candidate #<alt (λ (N) (* (posit16->real (real->posit16 (sqrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
2.923 * * * * [progress]: [ 33 / 106 ] simplifiying candidate #<alt (λ (N) (log1p (expm1 (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
2.923 * * * * [progress]: [ 34 / 106 ] simplifiying candidate #<alt (λ (N) (expm1 (log1p (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
2.923 * * * * [progress]: [ 35 / 106 ] simplifiying candidate #<alt (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (+ 1/2 1/2)))>
2.923 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
2.923 * * [simplify]: iters left: 4 (5 enodes)
2.926 * * [simplify]: iters left: 3 (20 enodes)
2.933 * * [simplify]: iters left: 2 (33 enodes)
2.944 * * [simplify]: iters left: 1 (40 enodes)
2.953 * * [simplify]: Extracting #0: cost 1 inf + 0
2.953 * * [simplify]: Extracting #1: cost 4 inf + 0
2.953 * * [simplify]: Extracting #2: cost 7 inf + 1
2.953 * * [simplify]: Extracting #3: cost 3 inf + 768
2.954 * * [simplify]: Extracting #4: cost 1 inf + 907
2.954 * * [simplify]: Extracting #5: cost 0 inf + 948
2.954 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
2.954 * [simplify]: Simplified (2 1) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (+ 1/2 1/2)))
2.954 * [simplify]: Simplifying (+ 1/2 1/2)
2.954 * * [simplify]: iters left: 2 (2 enodes)
2.956 * * [simplify]: iters left: 1 (7 enodes)
2.957 * * [simplify]: Extracting #0: cost 1 inf + 0
2.957 * * [simplify]: Extracting #1: cost 0 inf + 1
2.957 * [simplify]: Simplified to 1
2.957 * [simplify]: Simplified (2 2) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) 1))
2.957 * * * * [progress]: [ 36 / 106 ] simplifiying candidate #<alt (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (+ 1/2 (/ 1 2))))>
2.957 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
2.958 * * [simplify]: iters left: 4 (5 enodes)
2.959 * * [simplify]: iters left: 3 (20 enodes)
2.964 * * [simplify]: iters left: 2 (33 enodes)
2.970 * * [simplify]: iters left: 1 (40 enodes)
2.975 * * [simplify]: Extracting #0: cost 1 inf + 0
2.975 * * [simplify]: Extracting #1: cost 4 inf + 0
2.975 * * [simplify]: Extracting #2: cost 7 inf + 1
2.975 * * [simplify]: Extracting #3: cost 3 inf + 768
2.975 * * [simplify]: Extracting #4: cost 1 inf + 907
2.975 * * [simplify]: Extracting #5: cost 0 inf + 948
2.976 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
2.976 * [simplify]: Simplified (2 1) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (+ 1/2 (/ 1 2))))
2.976 * [simplify]: Simplifying (+ 1/2 (/ 1 2))
2.976 * * [simplify]: iters left: 4 (5 enodes)
2.979 * * [simplify]: iters left: 3 (18 enodes)
2.983 * * [simplify]: iters left: 2 (20 enodes)
2.987 * * [simplify]: Extracting #0: cost 1 inf + 0
2.987 * * [simplify]: Extracting #1: cost 0 inf + 1
2.987 * [simplify]: Simplified to 1
2.987 * [simplify]: Simplified (2 2) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) 1))
2.987 * * * * [progress]: [ 37 / 106 ] simplifiying candidate #<alt (λ (N) (pow (sqrt (atan2 1 (fma N (+ N 1) 1))) (+ 1 1)))>
2.987 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
2.987 * * [simplify]: iters left: 5 (6 enodes)
2.989 * * [simplify]: iters left: 4 (23 enodes)
2.993 * * [simplify]: iters left: 3 (36 enodes)
3.004 * * [simplify]: iters left: 2 (43 enodes)
3.014 * * [simplify]: Extracting #0: cost 1 inf + 0
3.014 * * [simplify]: Extracting #1: cost 3 inf + 0
3.014 * * [simplify]: Extracting #2: cost 6 inf + 0
3.014 * * [simplify]: Extracting #3: cost 9 inf + 1
3.014 * * [simplify]: Extracting #4: cost 10 inf + 44
3.014 * * [simplify]: Extracting #5: cost 6 inf + 336
3.015 * * [simplify]: Extracting #6: cost 1 inf + 1225
3.015 * * [simplify]: Extracting #7: cost 0 inf + 1502
3.016 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
3.016 * [simplify]: Simplified (2 1) to (λ (N) (pow (sqrt (atan2 1 (+ 1 (fma N N N)))) (+ 1 1)))
3.016 * [simplify]: Simplifying (+ 1 1)
3.016 * * [simplify]: iters left: 2 (2 enodes)
3.019 * * [simplify]: iters left: 1 (9 enodes)
3.022 * * [simplify]: Extracting #0: cost 1 inf + 0
3.022 * * [simplify]: Extracting #1: cost 0 inf + 1
3.022 * [simplify]: Simplified to 2
3.022 * [simplify]: Simplified (2 2) to (λ (N) (pow (sqrt (atan2 1 (fma N (+ N 1) 1))) 2))
3.022 * * * * [progress]: [ 38 / 106 ] simplifiying candidate #<alt (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (+ (/ 1 2) 1/2)))>
3.023 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
3.023 * * [simplify]: iters left: 4 (5 enodes)
3.026 * * [simplify]: iters left: 3 (20 enodes)
3.032 * * [simplify]: iters left: 2 (33 enodes)
3.043 * * [simplify]: iters left: 1 (40 enodes)
3.052 * * [simplify]: Extracting #0: cost 1 inf + 0
3.052 * * [simplify]: Extracting #1: cost 4 inf + 0
3.052 * * [simplify]: Extracting #2: cost 7 inf + 1
3.053 * * [simplify]: Extracting #3: cost 3 inf + 768
3.053 * * [simplify]: Extracting #4: cost 1 inf + 907
3.053 * * [simplify]: Extracting #5: cost 0 inf + 948
3.054 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
3.054 * [simplify]: Simplified (2 1) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (+ (/ 1 2) 1/2)))
3.054 * [simplify]: Simplifying (+ (/ 1 2) 1/2)
3.054 * * [simplify]: iters left: 4 (5 enodes)
3.061 * * [simplify]: iters left: 3 (18 enodes)
3.067 * * [simplify]: iters left: 2 (20 enodes)
3.073 * * [simplify]: Extracting #0: cost 1 inf + 0
3.073 * * [simplify]: Extracting #1: cost 0 inf + 1
3.073 * [simplify]: Simplified to 1
3.073 * [simplify]: Simplified (2 2) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) 1))
3.073 * * * * [progress]: [ 39 / 106 ] simplifiying candidate #<alt (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (+ (/ 1 2) (/ 1 2))))>
3.073 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
3.073 * * [simplify]: iters left: 4 (5 enodes)
3.076 * * [simplify]: iters left: 3 (20 enodes)
3.083 * * [simplify]: iters left: 2 (33 enodes)
3.096 * * [simplify]: iters left: 1 (40 enodes)
3.105 * * [simplify]: Extracting #0: cost 1 inf + 0
3.105 * * [simplify]: Extracting #1: cost 4 inf + 0
3.105 * * [simplify]: Extracting #2: cost 7 inf + 1
3.106 * * [simplify]: Extracting #3: cost 3 inf + 768
3.106 * * [simplify]: Extracting #4: cost 1 inf + 907
3.106 * * [simplify]: Extracting #5: cost 0 inf + 948
3.107 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
3.107 * [simplify]: Simplified (2 1) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (+ (/ 1 2) (/ 1 2))))
3.107 * [simplify]: Simplifying (+ (/ 1 2) (/ 1 2))
3.107 * * [simplify]: iters left: 4 (4 enodes)
3.111 * * [simplify]: iters left: 3 (15 enodes)
3.116 * * [simplify]: iters left: 2 (17 enodes)
3.121 * * [simplify]: Extracting #0: cost 1 inf + 0
3.121 * * [simplify]: Extracting #1: cost 0 inf + 1
3.121 * [simplify]: Simplified to 1
3.121 * [simplify]: Simplified (2 2) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) 1))
3.121 * * * * [progress]: [ 40 / 106 ] simplifiying candidate #<alt (λ (N) (pow (* (atan2 1 (fma N (+ N 1) 1)) (atan2 1 (fma N (+ N 1) 1))) 1/2))>
3.121 * [simplify]: Simplifying (* (atan2 1 (fma N (+ N 1) 1)) (atan2 1 (fma N (+ N 1) 1)))
3.121 * * [simplify]: iters left: 6 (6 enodes)
3.123 * * [simplify]: iters left: 5 (23 enodes)
3.127 * * [simplify]: iters left: 4 (36 enodes)
3.132 * * [simplify]: iters left: 3 (43 enodes)
3.138 * * [simplify]: Extracting #0: cost 1 inf + 0
3.138 * * [simplify]: Extracting #1: cost 3 inf + 0
3.138 * * [simplify]: Extracting #2: cost 6 inf + 0
3.138 * * [simplify]: Extracting #3: cost 9 inf + 1
3.138 * * [simplify]: Extracting #4: cost 10 inf + 44
3.138 * * [simplify]: Extracting #5: cost 6 inf + 336
3.138 * * [simplify]: Extracting #6: cost 1 inf + 1225
3.138 * * [simplify]: Extracting #7: cost 0 inf + 1502
3.139 * [simplify]: Simplified to (* (atan2 1 (+ 1 (fma N N N))) (atan2 1 (+ 1 (fma N N N))))
3.139 * [simplify]: Simplified (2 1) to (λ (N) (pow (* (atan2 1 (+ 1 (fma N N N))) (atan2 1 (+ 1 (fma N N N)))) 1/2))
3.139 * * * * [progress]: [ 41 / 106 ] simplifiying candidate #<alt (λ (N) (pow (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))) 1))>
3.139 * [simplify]: Simplifying (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))
3.139 * * [simplify]: iters left: 6 (7 enodes)
3.141 * * [simplify]: iters left: 5 (24 enodes)
3.145 * * [simplify]: iters left: 4 (38 enodes)
3.151 * * [simplify]: iters left: 3 (45 enodes)
3.156 * * [simplify]: Extracting #0: cost 1 inf + 0
3.156 * * [simplify]: Extracting #1: cost 5 inf + 0
3.156 * * [simplify]: Extracting #2: cost 9 inf + 1
3.156 * * [simplify]: Extracting #3: cost 6 inf + 531
3.157 * * [simplify]: Extracting #4: cost 2 inf + 1184
3.157 * * [simplify]: Extracting #5: cost 0 inf + 1502
3.158 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
3.158 * [simplify]: Simplified (2 1) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) 1))
3.158 * * * * [progress]: [ 42 / 106 ] simplifiying candidate #<alt (λ (N) (pow (* (atan2 1 (fma N (+ N 1) 1)) (atan2 1 (fma N (+ N 1) 1))) (/ 1 2)))>
3.158 * [simplify]: Simplifying (* (atan2 1 (fma N (+ N 1) 1)) (atan2 1 (fma N (+ N 1) 1)))
3.158 * * [simplify]: iters left: 6 (6 enodes)
3.161 * * [simplify]: iters left: 5 (23 enodes)
3.167 * * [simplify]: iters left: 4 (36 enodes)
3.173 * * [simplify]: iters left: 3 (43 enodes)
3.178 * * [simplify]: Extracting #0: cost 1 inf + 0
3.178 * * [simplify]: Extracting #1: cost 3 inf + 0
3.178 * * [simplify]: Extracting #2: cost 6 inf + 0
3.178 * * [simplify]: Extracting #3: cost 9 inf + 1
3.178 * * [simplify]: Extracting #4: cost 10 inf + 44
3.178 * * [simplify]: Extracting #5: cost 6 inf + 336
3.178 * * [simplify]: Extracting #6: cost 1 inf + 1225
3.179 * * [simplify]: Extracting #7: cost 0 inf + 1502
3.179 * [simplify]: Simplified to (* (atan2 1 (+ 1 (fma N N N))) (atan2 1 (+ 1 (fma N N N))))
3.179 * [simplify]: Simplified (2 1) to (λ (N) (pow (* (atan2 1 (+ 1 (fma N N N))) (atan2 1 (+ 1 (fma N N N)))) (/ 1 2)))
3.179 * [simplify]: Simplifying (/ 1 2)
3.179 * * [simplify]: iters left: 2 (3 enodes)
3.181 * * [simplify]: iters left: 1 (12 enodes)
3.183 * * [simplify]: Extracting #0: cost 1 inf + 0
3.183 * * [simplify]: Extracting #1: cost 0 inf + 1
3.183 * [simplify]: Simplified to 1/2
3.183 * [simplify]: Simplified (2 2) to (λ (N) (pow (* (atan2 1 (fma N (+ N 1) 1)) (atan2 1 (fma N (+ N 1) 1))) 1/2))
3.183 * * * * [progress]: [ 43 / 106 ] simplifiying candidate #<alt (λ (N) (pow (sqrt (atan2 1 (fma N (+ N 1) 1))) 2))>
3.183 * * * * [progress]: [ 44 / 106 ] simplifiying candidate #<alt (λ (N) (pow (sqrt (atan2 1 (fma N (+ N 1) 1))) (+ 1 1)))>
3.183 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
3.183 * * [simplify]: iters left: 5 (6 enodes)
3.185 * * [simplify]: iters left: 4 (23 enodes)
3.189 * * [simplify]: iters left: 3 (36 enodes)
3.199 * * [simplify]: iters left: 2 (43 enodes)
3.209 * * [simplify]: Extracting #0: cost 1 inf + 0
3.209 * * [simplify]: Extracting #1: cost 3 inf + 0
3.209 * * [simplify]: Extracting #2: cost 6 inf + 0
3.210 * * [simplify]: Extracting #3: cost 9 inf + 1
3.210 * * [simplify]: Extracting #4: cost 10 inf + 44
3.210 * * [simplify]: Extracting #5: cost 6 inf + 336
3.210 * * [simplify]: Extracting #6: cost 1 inf + 1225
3.211 * * [simplify]: Extracting #7: cost 0 inf + 1502
3.211 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
3.211 * [simplify]: Simplified (2 1) to (λ (N) (pow (sqrt (atan2 1 (+ 1 (fma N N N)))) (+ 1 1)))
3.211 * * * * [progress]: [ 45 / 106 ] simplifiying candidate #<alt (λ (N) (pow (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))) 1))>
3.211 * * * * [progress]: [ 46 / 106 ] simplifiying candidate #<alt (λ (N) (exp (+ (log (sqrt (atan2 1 (fma N (+ N 1) 1)))) (log (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
3.212 * [simplify]: Simplifying (+ (log (sqrt (atan2 1 (fma N (+ N 1) 1)))) (log (sqrt (atan2 1 (fma N (+ N 1) 1)))))
3.212 * * [simplify]: iters left: 6 (8 enodes)
3.216 * * [simplify]: iters left: 5 (29 enodes)
3.225 * * [simplify]: iters left: 4 (42 enodes)
3.232 * * [simplify]: iters left: 3 (49 enodes)
3.238 * * [simplify]: Extracting #0: cost 1 inf + 0
3.238 * * [simplify]: Extracting #1: cost 3 inf + 0
3.238 * * [simplify]: Extracting #2: cost 5 inf + 0
3.238 * * [simplify]: Extracting #3: cost 7 inf + 0
3.238 * * [simplify]: Extracting #4: cost 10 inf + 0
3.238 * * [simplify]: Extracting #5: cost 13 inf + 1
3.238 * * [simplify]: Extracting #6: cost 15 inf + 2
3.238 * * [simplify]: Extracting #7: cost 10 inf + 336
3.239 * * [simplify]: Extracting #8: cost 5 inf + 1225
3.239 * * [simplify]: Extracting #9: cost 0 inf + 2970
3.239 * [simplify]: Simplified to (+ (log (sqrt (atan2 1 (+ 1 (fma N N N))))) (log (sqrt (atan2 1 (+ 1 (fma N N N))))))
3.239 * [simplify]: Simplified (2 1) to (λ (N) (exp (+ (log (sqrt (atan2 1 (+ 1 (fma N N N))))) (log (sqrt (atan2 1 (+ 1 (fma N N N))))))))
3.239 * * * * [progress]: [ 47 / 106 ] simplifiying candidate #<alt (λ (N) (exp (log (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
3.239 * * * * [progress]: [ 48 / 106 ] simplifiying candidate #<alt (λ (N) (log (exp (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
3.239 * * * * [progress]: [ 49 / 106 ] simplifiying candidate #<alt (λ (N) (cbrt (* (* (* (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)))))))>
3.240 * [simplify]: Simplifying (* (* (* (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)))))
3.240 * * [simplify]: iters left: 6 (9 enodes)
3.242 * * [simplify]: iters left: 5 (37 enodes)
3.249 * * [simplify]: iters left: 4 (63 enodes)
3.267 * * [simplify]: iters left: 3 (84 enodes)
3.292 * * [simplify]: iters left: 2 (118 enodes)
3.316 * * [simplify]: iters left: 1 (202 enodes)
3.385 * * [simplify]: Extracting #0: cost 1 inf + 0
3.386 * * [simplify]: Extracting #1: cost 21 inf + 0
3.386 * * [simplify]: Extracting #2: cost 83 inf + 3
3.386 * * [simplify]: Extracting #3: cost 94 inf + 10
3.387 * * [simplify]: Extracting #4: cost 90 inf + 306
3.388 * * [simplify]: Extracting #5: cost 78 inf + 3794
3.392 * * [simplify]: Extracting #6: cost 43 inf + 20644
3.401 * * [simplify]: Extracting #7: cost 0 inf + 45698
3.405 * * [simplify]: Extracting #8: cost 0 inf + 45436
3.410 * [simplify]: Simplified to (* (* (atan2 1 (fma N (+ N 1) 1)) (atan2 1 (fma N (+ N 1) 1))) (atan2 1 (fma N (+ N 1) 1)))
3.410 * [simplify]: Simplified (2 1) to (λ (N) (cbrt (* (* (atan2 1 (fma N (+ N 1) 1)) (atan2 1 (fma N (+ N 1) 1))) (atan2 1 (fma N (+ N 1) 1)))))
3.410 * * * * [progress]: [ 50 / 106 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (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)))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
3.411 * * * * [progress]: [ 51 / 106 ] simplifiying candidate #<alt (λ (N) (cbrt (* (* (* (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)))))))>
3.411 * * * * [progress]: [ 52 / 106 ] simplifiying candidate #<alt (λ (N) (sqrt (* (atan2 1 (fma N (+ N 1) 1)) (atan2 1 (fma N (+ N 1) 1)))))>
3.411 * [simplify]: Simplifying (* (atan2 1 (fma N (+ N 1) 1)) (atan2 1 (fma N (+ N 1) 1)))
3.411 * * [simplify]: iters left: 6 (6 enodes)
3.415 * * [simplify]: iters left: 5 (23 enodes)
3.419 * * [simplify]: iters left: 4 (36 enodes)
3.425 * * [simplify]: iters left: 3 (43 enodes)
3.430 * * [simplify]: Extracting #0: cost 1 inf + 0
3.430 * * [simplify]: Extracting #1: cost 3 inf + 0
3.430 * * [simplify]: Extracting #2: cost 6 inf + 0
3.430 * * [simplify]: Extracting #3: cost 9 inf + 1
3.430 * * [simplify]: Extracting #4: cost 10 inf + 44
3.430 * * [simplify]: Extracting #5: cost 6 inf + 336
3.430 * * [simplify]: Extracting #6: cost 1 inf + 1225
3.431 * * [simplify]: Extracting #7: cost 0 inf + 1502
3.431 * [simplify]: Simplified to (* (atan2 1 (+ 1 (fma N N N))) (atan2 1 (+ 1 (fma N N N))))
3.431 * [simplify]: Simplified (2 1) to (λ (N) (sqrt (* (atan2 1 (+ 1 (fma N N N))) (atan2 1 (+ 1 (fma N N N))))))
3.431 * * * * [progress]: [ 53 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
3.431 * * * * [progress]: [ 54 / 106 ] simplifiying candidate #<alt (λ (N) (atan2 1 (fma N (+ N 1) 1)))>
3.431 * [simplify]: Simplifying (fma N (+ N 1) 1)
3.431 * * [simplify]: iters left: 3 (4 enodes)
3.433 * * [simplify]: iters left: 2 (17 enodes)
3.436 * * [simplify]: iters left: 1 (30 enodes)
3.441 * * [simplify]: Extracting #0: cost 1 inf + 0
3.441 * * [simplify]: Extracting #1: cost 6 inf + 0
3.441 * * [simplify]: Extracting #2: cost 7 inf + 2
3.441 * * [simplify]: Extracting #3: cost 1 inf + 433
3.441 * * [simplify]: Extracting #4: cost 0 inf + 474
3.441 * [simplify]: Simplified to (fma N (+ 1 N) 1)
3.441 * [simplify]: Simplified (2 2) to (λ (N) (atan2 1 (fma N (+ 1 N) 1)))
3.441 * * * * [progress]: [ 55 / 106 ] simplifiying candidate #<alt (λ (N) (* 1 (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
3.441 * * * * [progress]: [ 56 / 106 ] simplifiying candidate #<alt (λ (N) (* (* (* (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)))) (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)))))))>
3.442 * [simplify]: Simplifying (* (* (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)))) (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1))))))
3.442 * * [simplify]: iters left: 6 (9 enodes)
3.444 * * [simplify]: iters left: 5 (36 enodes)
3.450 * * [simplify]: iters left: 4 (53 enodes)
3.462 * * [simplify]: iters left: 3 (70 enodes)
3.482 * * [simplify]: iters left: 2 (90 enodes)
3.511 * * [simplify]: iters left: 1 (136 enodes)
3.545 * * [simplify]: Extracting #0: cost 1 inf + 0
3.545 * * [simplify]: Extracting #1: cost 13 inf + 0
3.546 * * [simplify]: Extracting #2: cost 40 inf + 1
3.546 * * [simplify]: Extracting #3: cost 40 inf + 7
3.546 * * [simplify]: Extracting #4: cost 43 inf + 9
3.546 * * [simplify]: Extracting #5: cost 43 inf + 67
3.546 * * [simplify]: Extracting #6: cost 35 inf + 1193
3.547 * * [simplify]: Extracting #7: cost 28 inf + 3627
3.548 * * [simplify]: Extracting #8: cost 8 inf + 16190
3.551 * * [simplify]: Extracting #9: cost 1 inf + 21803
3.553 * * [simplify]: Extracting #10: cost 0 inf + 22622
3.556 * [simplify]: Simplified to (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
3.556 * [simplify]: Simplified (2 1) to (λ (N) (* (* (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)))))))
3.557 * [simplify]: Simplifying (* (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
3.557 * * [simplify]: iters left: 6 (8 enodes)
3.559 * * [simplify]: iters left: 5 (29 enodes)
3.566 * * [simplify]: iters left: 4 (42 enodes)
3.580 * * [simplify]: iters left: 3 (49 enodes)
3.586 * * [simplify]: Extracting #0: cost 1 inf + 0
3.586 * * [simplify]: Extracting #1: cost 3 inf + 0
3.586 * * [simplify]: Extracting #2: cost 5 inf + 0
3.586 * * [simplify]: Extracting #3: cost 7 inf + 0
3.586 * * [simplify]: Extracting #4: cost 10 inf + 0
3.586 * * [simplify]: Extracting #5: cost 13 inf + 1
3.586 * * [simplify]: Extracting #6: cost 15 inf + 2
3.586 * * [simplify]: Extracting #7: cost 10 inf + 336
3.586 * * [simplify]: Extracting #8: cost 5 inf + 1225
3.587 * * [simplify]: Extracting #9: cost 0 inf + 3010
3.587 * [simplify]: Simplified to (* (cbrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (cbrt (sqrt (atan2 1 (+ 1 (fma N N N))))))
3.587 * [simplify]: Simplified (2 2) to (λ (N) (* (* (* (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)))) (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (* (cbrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (cbrt (sqrt (atan2 1 (+ 1 (fma N N N))))))))
3.587 * * * * [progress]: [ 57 / 106 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1)))))) (* (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1)))))))>
3.587 * [simplify]: Simplifying (* (sqrt (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1))))))
3.588 * * [simplify]: iters left: 6 (9 enodes)
3.590 * * [simplify]: iters left: 5 (31 enodes)
3.595 * * [simplify]: iters left: 4 (45 enodes)
3.602 * * [simplify]: iters left: 3 (52 enodes)
3.608 * * [simplify]: Extracting #0: cost 1 inf + 0
3.608 * * [simplify]: Extracting #1: cost 4 inf + 0
3.608 * * [simplify]: Extracting #2: cost 7 inf + 0
3.608 * * [simplify]: Extracting #3: cost 10 inf + 0
3.608 * * [simplify]: Extracting #4: cost 13 inf + 1
3.608 * * [simplify]: Extracting #5: cost 14 inf + 58
3.608 * * [simplify]: Extracting #6: cost 10 inf + 336
3.609 * * [simplify]: Extracting #7: cost 2 inf + 2296
3.609 * * [simplify]: Extracting #8: cost 0 inf + 3010
3.609 * [simplify]: Simplified to (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1))))
3.609 * [simplify]: Simplified (2 1) to (λ (N) (* (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1)))))))
3.610 * [simplify]: Simplifying (* (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1)))))
3.610 * * [simplify]: iters left: 6 (8 enodes)
3.612 * * [simplify]: iters left: 5 (27 enodes)
3.618 * * [simplify]: iters left: 4 (41 enodes)
3.625 * * [simplify]: iters left: 3 (48 enodes)
3.630 * * [simplify]: Extracting #0: cost 1 inf + 0
3.630 * * [simplify]: Extracting #1: cost 4 inf + 0
3.630 * * [simplify]: Extracting #2: cost 8 inf + 0
3.631 * * [simplify]: Extracting #3: cost 11 inf + 1
3.631 * * [simplify]: Extracting #4: cost 11 inf + 100
3.631 * * [simplify]: Extracting #5: cost 8 inf + 336
3.631 * * [simplify]: Extracting #6: cost 3 inf + 1265
3.631 * * [simplify]: Extracting #7: cost 0 inf + 2296
3.632 * [simplify]: Simplified to (cbrt (atan2 1 (+ 1 (fma N N N))))
3.632 * [simplify]: Simplified (2 2) to (λ (N) (* (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1)))) (cbrt (atan2 1 (+ 1 (fma N N N))))))
3.632 * * * * [progress]: [ 58 / 106 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (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)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
3.632 * [simplify]: Simplifying (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
3.632 * * [simplify]: iters left: 6 (8 enodes)
3.634 * * [simplify]: iters left: 5 (27 enodes)
3.639 * * [simplify]: iters left: 4 (41 enodes)
3.649 * * [simplify]: iters left: 3 (48 enodes)
3.661 * * [simplify]: Extracting #0: cost 1 inf + 0
3.661 * * [simplify]: Extracting #1: cost 4 inf + 0
3.661 * * [simplify]: Extracting #2: cost 8 inf + 0
3.661 * * [simplify]: Extracting #3: cost 11 inf + 1
3.662 * * [simplify]: Extracting #4: cost 11 inf + 100
3.662 * * [simplify]: Extracting #5: cost 8 inf + 336
3.662 * * [simplify]: Extracting #6: cost 3 inf + 1225
3.663 * * [simplify]: Extracting #7: cost 0 inf + 2136
3.663 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
3.663 * [simplify]: Simplified (2 1) to (λ (N) (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))
3.664 * [simplify]: Simplifying (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
3.664 * * [simplify]: iters left: 6 (8 enodes)
3.668 * * [simplify]: iters left: 5 (27 enodes)
3.676 * * [simplify]: iters left: 4 (41 enodes)
3.690 * * [simplify]: iters left: 3 (48 enodes)
3.701 * * [simplify]: Extracting #0: cost 1 inf + 0
3.701 * * [simplify]: Extracting #1: cost 4 inf + 0
3.701 * * [simplify]: Extracting #2: cost 8 inf + 0
3.701 * * [simplify]: Extracting #3: cost 11 inf + 1
3.701 * * [simplify]: Extracting #4: cost 11 inf + 100
3.701 * * [simplify]: Extracting #5: cost 8 inf + 336
3.702 * * [simplify]: Extracting #6: cost 3 inf + 1225
3.702 * * [simplify]: Extracting #7: cost 0 inf + 2136
3.703 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
3.703 * [simplify]: Simplified (2 2) to (λ (N) (* (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))
3.703 * * * * [progress]: [ 59 / 106 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (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)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
3.703 * [simplify]: Simplifying (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
3.703 * * [simplify]: iters left: 6 (8 enodes)
3.707 * * [simplify]: iters left: 5 (27 enodes)
3.716 * * [simplify]: iters left: 4 (41 enodes)
3.729 * * [simplify]: iters left: 3 (48 enodes)
3.740 * * [simplify]: Extracting #0: cost 1 inf + 0
3.740 * * [simplify]: Extracting #1: cost 4 inf + 0
3.740 * * [simplify]: Extracting #2: cost 8 inf + 0
3.740 * * [simplify]: Extracting #3: cost 11 inf + 1
3.741 * * [simplify]: Extracting #4: cost 11 inf + 100
3.741 * * [simplify]: Extracting #5: cost 8 inf + 336
3.741 * * [simplify]: Extracting #6: cost 3 inf + 1225
3.742 * * [simplify]: Extracting #7: cost 0 inf + 2136
3.742 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
3.742 * [simplify]: Simplified (2 1) to (λ (N) (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))
3.743 * [simplify]: Simplifying (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
3.743 * * [simplify]: iters left: 6 (8 enodes)
3.749 * * [simplify]: iters left: 5 (27 enodes)
3.757 * * [simplify]: iters left: 4 (41 enodes)
3.770 * * [simplify]: iters left: 3 (48 enodes)
3.782 * * [simplify]: Extracting #0: cost 1 inf + 0
3.782 * * [simplify]: Extracting #1: cost 4 inf + 0
3.782 * * [simplify]: Extracting #2: cost 8 inf + 0
3.782 * * [simplify]: Extracting #3: cost 11 inf + 1
3.782 * * [simplify]: Extracting #4: cost 11 inf + 100
3.782 * * [simplify]: Extracting #5: cost 8 inf + 336
3.783 * * [simplify]: Extracting #6: cost 3 inf + 1225
3.783 * * [simplify]: Extracting #7: cost 0 inf + 2136
3.784 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
3.784 * [simplify]: Simplified (2 2) to (λ (N) (* (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))
3.784 * * * * [progress]: [ 60 / 106 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt 1) (sqrt 1)) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
3.785 * [simplify]: Simplifying (* (sqrt 1) (sqrt 1))
3.785 * * [simplify]: iters left: 3 (3 enodes)
3.788 * * [simplify]: iters left: 2 (9 enodes)
3.791 * * [simplify]: iters left: 1 (11 enodes)
3.794 * * [simplify]: Extracting #0: cost 1 inf + 0
3.794 * * [simplify]: Extracting #1: cost 0 inf + 1
3.794 * [simplify]: Simplified to 1
3.794 * [simplify]: Simplified (2 1) to (λ (N) (* 1 (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))
3.795 * [simplify]: Simplifying (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))
3.795 * * [simplify]: iters left: 6 (7 enodes)
3.798 * * [simplify]: iters left: 5 (24 enodes)
3.806 * * [simplify]: iters left: 4 (38 enodes)
3.818 * * [simplify]: iters left: 3 (45 enodes)
3.828 * * [simplify]: Extracting #0: cost 1 inf + 0
3.828 * * [simplify]: Extracting #1: cost 5 inf + 0
3.828 * * [simplify]: Extracting #2: cost 9 inf + 1
3.829 * * [simplify]: Extracting #3: cost 6 inf + 531
3.829 * * [simplify]: Extracting #4: cost 2 inf + 1184
3.829 * * [simplify]: Extracting #5: cost 0 inf + 1502
3.830 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
3.830 * [simplify]: Simplified (2 2) to (λ (N) (* 1 (atan2 1 (fma N (+ N 1) 1))))
3.830 * * * * [progress]: [ 61 / 106 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (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)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
3.830 * [simplify]: Simplifying (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
3.831 * * [simplify]: iters left: 6 (8 enodes)
3.834 * * [simplify]: iters left: 5 (27 enodes)
3.843 * * [simplify]: iters left: 4 (41 enodes)
3.856 * * [simplify]: iters left: 3 (48 enodes)
3.867 * * [simplify]: Extracting #0: cost 1 inf + 0
3.867 * * [simplify]: Extracting #1: cost 4 inf + 0
3.867 * * [simplify]: Extracting #2: cost 8 inf + 0
3.867 * * [simplify]: Extracting #3: cost 11 inf + 1
3.867 * * [simplify]: Extracting #4: cost 11 inf + 100
3.868 * * [simplify]: Extracting #5: cost 8 inf + 336
3.868 * * [simplify]: Extracting #6: cost 3 inf + 1225
3.869 * * [simplify]: Extracting #7: cost 0 inf + 2136
3.869 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
3.869 * [simplify]: Simplified (2 1) to (λ (N) (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))
3.870 * [simplify]: Simplifying (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
3.870 * * [simplify]: iters left: 6 (8 enodes)
3.874 * * [simplify]: iters left: 5 (27 enodes)
3.883 * * [simplify]: iters left: 4 (41 enodes)
3.896 * * [simplify]: iters left: 3 (48 enodes)
3.909 * * [simplify]: Extracting #0: cost 1 inf + 0
3.909 * * [simplify]: Extracting #1: cost 4 inf + 0
3.909 * * [simplify]: Extracting #2: cost 8 inf + 0
3.909 * * [simplify]: Extracting #3: cost 11 inf + 1
3.909 * * [simplify]: Extracting #4: cost 11 inf + 100
3.910 * * [simplify]: Extracting #5: cost 8 inf + 336
3.910 * * [simplify]: Extracting #6: cost 3 inf + 1225
3.910 * * [simplify]: Extracting #7: cost 0 inf + 2136
3.911 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
3.911 * [simplify]: Simplified (2 2) to (λ (N) (* (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))
3.911 * * * * [progress]: [ 62 / 106 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (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)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
3.912 * [simplify]: Simplifying (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
3.912 * * [simplify]: iters left: 6 (8 enodes)
3.916 * * [simplify]: iters left: 5 (27 enodes)
3.924 * * [simplify]: iters left: 4 (41 enodes)
3.935 * * [simplify]: iters left: 3 (48 enodes)
3.940 * * [simplify]: Extracting #0: cost 1 inf + 0
3.940 * * [simplify]: Extracting #1: cost 4 inf + 0
3.940 * * [simplify]: Extracting #2: cost 8 inf + 0
3.940 * * [simplify]: Extracting #3: cost 11 inf + 1
3.941 * * [simplify]: Extracting #4: cost 11 inf + 100
3.941 * * [simplify]: Extracting #5: cost 8 inf + 336
3.941 * * [simplify]: Extracting #6: cost 3 inf + 1225
3.941 * * [simplify]: Extracting #7: cost 0 inf + 2136
3.942 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
3.942 * [simplify]: Simplified (2 1) to (λ (N) (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))
3.942 * [simplify]: Simplifying (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
3.942 * * [simplify]: iters left: 6 (8 enodes)
3.944 * * [simplify]: iters left: 5 (27 enodes)
3.948 * * [simplify]: iters left: 4 (41 enodes)
3.954 * * [simplify]: iters left: 3 (48 enodes)
3.960 * * [simplify]: Extracting #0: cost 1 inf + 0
3.960 * * [simplify]: Extracting #1: cost 4 inf + 0
3.960 * * [simplify]: Extracting #2: cost 8 inf + 0
3.960 * * [simplify]: Extracting #3: cost 11 inf + 1
3.960 * * [simplify]: Extracting #4: cost 11 inf + 100
3.961 * * [simplify]: Extracting #5: cost 8 inf + 336
3.961 * * [simplify]: Extracting #6: cost 3 inf + 1225
3.961 * * [simplify]: Extracting #7: cost 0 inf + 2136
3.962 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
3.962 * [simplify]: Simplified (2 2) to (λ (N) (* (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))
3.962 * * * * [progress]: [ 63 / 106 ] simplifiying candidate #<alt (λ (N) (* (* 1 1) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
3.963 * [simplify]: Simplifying (* 1 1)
3.963 * * [simplify]: iters left: 2 (2 enodes)
3.964 * * [simplify]: iters left: 1 (6 enodes)
3.966 * * [simplify]: Extracting #0: cost 1 inf + 0
3.966 * * [simplify]: Extracting #1: cost 0 inf + 1
3.966 * [simplify]: Simplified to 1
3.966 * [simplify]: Simplified (2 1) to (λ (N) (* 1 (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))
3.967 * [simplify]: Simplifying (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))
3.967 * * [simplify]: iters left: 6 (7 enodes)
3.971 * * [simplify]: iters left: 5 (24 enodes)
3.978 * * [simplify]: iters left: 4 (38 enodes)
3.983 * * [simplify]: iters left: 3 (45 enodes)
3.989 * * [simplify]: Extracting #0: cost 1 inf + 0
3.989 * * [simplify]: Extracting #1: cost 5 inf + 0
3.989 * * [simplify]: Extracting #2: cost 9 inf + 1
3.989 * * [simplify]: Extracting #3: cost 6 inf + 531
3.989 * * [simplify]: Extracting #4: cost 2 inf + 1184
3.989 * * [simplify]: Extracting #5: cost 0 inf + 1502
3.989 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
3.990 * [simplify]: Simplified (2 2) to (λ (N) (* 1 (atan2 1 (fma N (+ N 1) 1))))
3.990 * * * * [progress]: [ 64 / 106 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (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)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
3.990 * [simplify]: Simplifying (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
3.990 * * [simplify]: iters left: 6 (8 enodes)
3.992 * * [simplify]: iters left: 5 (27 enodes)
3.996 * * [simplify]: iters left: 4 (41 enodes)
4.004 * * [simplify]: iters left: 3 (48 enodes)
4.015 * * [simplify]: Extracting #0: cost 1 inf + 0
4.015 * * [simplify]: Extracting #1: cost 4 inf + 0
4.015 * * [simplify]: Extracting #2: cost 8 inf + 0
4.015 * * [simplify]: Extracting #3: cost 11 inf + 1
4.015 * * [simplify]: Extracting #4: cost 11 inf + 100
4.015 * * [simplify]: Extracting #5: cost 8 inf + 336
4.016 * * [simplify]: Extracting #6: cost 3 inf + 1225
4.016 * * [simplify]: Extracting #7: cost 0 inf + 2136
4.017 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
4.017 * [simplify]: Simplified (2 1) to (λ (N) (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))
4.017 * [simplify]: Simplifying (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
4.017 * * [simplify]: iters left: 6 (8 enodes)
4.021 * * [simplify]: iters left: 5 (27 enodes)
4.025 * * [simplify]: iters left: 4 (41 enodes)
4.032 * * [simplify]: iters left: 3 (48 enodes)
4.038 * * [simplify]: Extracting #0: cost 1 inf + 0
4.038 * * [simplify]: Extracting #1: cost 4 inf + 0
4.038 * * [simplify]: Extracting #2: cost 8 inf + 0
4.038 * * [simplify]: Extracting #3: cost 11 inf + 1
4.038 * * [simplify]: Extracting #4: cost 11 inf + 100
4.038 * * [simplify]: Extracting #5: cost 8 inf + 336
4.038 * * [simplify]: Extracting #6: cost 3 inf + 1225
4.038 * * [simplify]: Extracting #7: cost 0 inf + 2136
4.039 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
4.039 * [simplify]: Simplified (2 2) to (λ (N) (* (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))
4.039 * * * * [progress]: [ 65 / 106 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (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)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
4.039 * [simplify]: Simplifying (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
4.039 * * [simplify]: iters left: 6 (8 enodes)
4.041 * * [simplify]: iters left: 5 (27 enodes)
4.046 * * [simplify]: iters left: 4 (41 enodes)
4.053 * * [simplify]: iters left: 3 (48 enodes)
4.064 * * [simplify]: Extracting #0: cost 1 inf + 0
4.064 * * [simplify]: Extracting #1: cost 4 inf + 0
4.064 * * [simplify]: Extracting #2: cost 8 inf + 0
4.064 * * [simplify]: Extracting #3: cost 11 inf + 1
4.064 * * [simplify]: Extracting #4: cost 11 inf + 100
4.064 * * [simplify]: Extracting #5: cost 8 inf + 336
4.065 * * [simplify]: Extracting #6: cost 3 inf + 1225
4.065 * * [simplify]: Extracting #7: cost 0 inf + 2136
4.066 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
4.066 * [simplify]: Simplified (2 1) to (λ (N) (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))
4.066 * [simplify]: Simplifying (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
4.066 * * [simplify]: iters left: 6 (8 enodes)
4.070 * * [simplify]: iters left: 5 (27 enodes)
4.079 * * [simplify]: iters left: 4 (41 enodes)
4.093 * * [simplify]: iters left: 3 (48 enodes)
4.104 * * [simplify]: Extracting #0: cost 1 inf + 0
4.104 * * [simplify]: Extracting #1: cost 4 inf + 0
4.105 * * [simplify]: Extracting #2: cost 8 inf + 0
4.105 * * [simplify]: Extracting #3: cost 11 inf + 1
4.105 * * [simplify]: Extracting #4: cost 11 inf + 100
4.105 * * [simplify]: Extracting #5: cost 8 inf + 336
4.105 * * [simplify]: Extracting #6: cost 3 inf + 1225
4.106 * * [simplify]: Extracting #7: cost 0 inf + 2136
4.107 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
4.107 * [simplify]: Simplified (2 2) to (λ (N) (* (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))
4.107 * * * * [progress]: [ 66 / 106 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (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)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
4.107 * [simplify]: Simplifying (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
4.107 * * [simplify]: iters left: 6 (8 enodes)
4.112 * * [simplify]: iters left: 5 (27 enodes)
4.120 * * [simplify]: iters left: 4 (41 enodes)
4.132 * * [simplify]: iters left: 3 (48 enodes)
4.138 * * [simplify]: Extracting #0: cost 1 inf + 0
4.138 * * [simplify]: Extracting #1: cost 4 inf + 0
4.138 * * [simplify]: Extracting #2: cost 8 inf + 0
4.138 * * [simplify]: Extracting #3: cost 11 inf + 1
4.138 * * [simplify]: Extracting #4: cost 11 inf + 100
4.139 * * [simplify]: Extracting #5: cost 8 inf + 336
4.139 * * [simplify]: Extracting #6: cost 3 inf + 1225
4.139 * * [simplify]: Extracting #7: cost 0 inf + 2136
4.139 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
4.139 * [simplify]: Simplified (2 1) to (λ (N) (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))
4.140 * [simplify]: Simplifying (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
4.140 * * [simplify]: iters left: 6 (8 enodes)
4.142 * * [simplify]: iters left: 5 (27 enodes)
4.146 * * [simplify]: iters left: 4 (41 enodes)
4.153 * * [simplify]: iters left: 3 (48 enodes)
4.160 * * [simplify]: Extracting #0: cost 1 inf + 0
4.160 * * [simplify]: Extracting #1: cost 4 inf + 0
4.160 * * [simplify]: Extracting #2: cost 8 inf + 0
4.160 * * [simplify]: Extracting #3: cost 11 inf + 1
4.160 * * [simplify]: Extracting #4: cost 11 inf + 100
4.161 * * [simplify]: Extracting #5: cost 8 inf + 336
4.161 * * [simplify]: Extracting #6: cost 3 inf + 1225
4.161 * * [simplify]: Extracting #7: cost 0 inf + 2136
4.162 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
4.162 * [simplify]: Simplified (2 2) to (λ (N) (* (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))
4.162 * * * * [progress]: [ 67 / 106 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (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)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
4.163 * [simplify]: Simplifying (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
4.163 * * [simplify]: iters left: 6 (8 enodes)
4.167 * * [simplify]: iters left: 5 (27 enodes)
4.176 * * [simplify]: iters left: 4 (41 enodes)
4.189 * * [simplify]: iters left: 3 (48 enodes)
4.200 * * [simplify]: Extracting #0: cost 1 inf + 0
4.200 * * [simplify]: Extracting #1: cost 4 inf + 0
4.201 * * [simplify]: Extracting #2: cost 8 inf + 0
4.201 * * [simplify]: Extracting #3: cost 11 inf + 1
4.201 * * [simplify]: Extracting #4: cost 11 inf + 100
4.201 * * [simplify]: Extracting #5: cost 8 inf + 336
4.201 * * [simplify]: Extracting #6: cost 3 inf + 1225
4.202 * * [simplify]: Extracting #7: cost 0 inf + 2136
4.203 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
4.203 * [simplify]: Simplified (2 1) to (λ (N) (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))
4.203 * [simplify]: Simplifying (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
4.203 * * [simplify]: iters left: 6 (8 enodes)
4.207 * * [simplify]: iters left: 5 (27 enodes)
4.216 * * [simplify]: iters left: 4 (41 enodes)
4.228 * * [simplify]: iters left: 3 (48 enodes)
4.238 * * [simplify]: Extracting #0: cost 1 inf + 0
4.238 * * [simplify]: Extracting #1: cost 4 inf + 0
4.238 * * [simplify]: Extracting #2: cost 8 inf + 0
4.238 * * [simplify]: Extracting #3: cost 11 inf + 1
4.238 * * [simplify]: Extracting #4: cost 11 inf + 100
4.238 * * [simplify]: Extracting #5: cost 8 inf + 336
4.238 * * [simplify]: Extracting #6: cost 3 inf + 1225
4.239 * * [simplify]: Extracting #7: cost 0 inf + 2136
4.239 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
4.239 * [simplify]: Simplified (2 2) to (λ (N) (* (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))
4.239 * * * * [progress]: [ 68 / 106 ] simplifiying candidate #<alt (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (* 2 1/2)))>
4.239 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
4.239 * * [simplify]: iters left: 4 (5 enodes)
4.241 * * [simplify]: iters left: 3 (20 enodes)
4.244 * * [simplify]: iters left: 2 (33 enodes)
4.251 * * [simplify]: iters left: 1 (40 enodes)
4.256 * * [simplify]: Extracting #0: cost 1 inf + 0
4.256 * * [simplify]: Extracting #1: cost 4 inf + 0
4.256 * * [simplify]: Extracting #2: cost 7 inf + 1
4.256 * * [simplify]: Extracting #3: cost 3 inf + 768
4.256 * * [simplify]: Extracting #4: cost 1 inf + 907
4.256 * * [simplify]: Extracting #5: cost 0 inf + 948
4.256 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
4.256 * [simplify]: Simplified (2 1) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (* 2 1/2)))
4.257 * [simplify]: Simplifying (* 2 1/2)
4.257 * * [simplify]: iters left: 2 (3 enodes)
4.259 * * [simplify]: iters left: 1 (11 enodes)
4.260 * * [simplify]: Extracting #0: cost 1 inf + 0
4.260 * * [simplify]: Extracting #1: cost 0 inf + 1
4.261 * [simplify]: Simplified to 1
4.261 * [simplify]: Simplified (2 2) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) 1))
4.261 * * * * [progress]: [ 69 / 106 ] simplifiying candidate #<alt (λ (N) (pow (sqrt (atan2 1 (fma N (+ N 1) 1))) (* 2 1)))>
4.261 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
4.261 * * [simplify]: iters left: 5 (6 enodes)
4.262 * * [simplify]: iters left: 4 (23 enodes)
4.266 * * [simplify]: iters left: 3 (36 enodes)
4.276 * * [simplify]: iters left: 2 (43 enodes)
4.287 * * [simplify]: Extracting #0: cost 1 inf + 0
4.287 * * [simplify]: Extracting #1: cost 3 inf + 0
4.287 * * [simplify]: Extracting #2: cost 6 inf + 0
4.287 * * [simplify]: Extracting #3: cost 9 inf + 1
4.287 * * [simplify]: Extracting #4: cost 10 inf + 44
4.287 * * [simplify]: Extracting #5: cost 6 inf + 336
4.288 * * [simplify]: Extracting #6: cost 1 inf + 1225
4.288 * * [simplify]: Extracting #7: cost 0 inf + 1502
4.289 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
4.289 * [simplify]: Simplified (2 1) to (λ (N) (pow (sqrt (atan2 1 (+ 1 (fma N N N)))) (* 2 1)))
4.289 * [simplify]: Simplifying (* 2 1)
4.289 * * [simplify]: iters left: 2 (3 enodes)
4.291 * * [simplify]: iters left: 1 (9 enodes)
4.295 * * [simplify]: Extracting #0: cost 1 inf + 0
4.295 * * [simplify]: Extracting #1: cost 0 inf + 1
4.295 * [simplify]: Simplified to 2
4.295 * [simplify]: Simplified (2 2) to (λ (N) (pow (sqrt (atan2 1 (fma N (+ N 1) 1))) 2))
4.295 * * * * [progress]: [ 70 / 106 ] simplifiying candidate #<alt (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (* 2 (/ 1 2))))>
4.295 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
4.295 * * [simplify]: iters left: 4 (5 enodes)
4.298 * * [simplify]: iters left: 3 (20 enodes)
4.305 * * [simplify]: iters left: 2 (33 enodes)
4.315 * * [simplify]: iters left: 1 (40 enodes)
4.322 * * [simplify]: Extracting #0: cost 1 inf + 0
4.323 * * [simplify]: Extracting #1: cost 4 inf + 0
4.323 * * [simplify]: Extracting #2: cost 7 inf + 1
4.323 * * [simplify]: Extracting #3: cost 3 inf + 768
4.323 * * [simplify]: Extracting #4: cost 1 inf + 907
4.323 * * [simplify]: Extracting #5: cost 0 inf + 948
4.323 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
4.323 * [simplify]: Simplified (2 1) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (* 2 (/ 1 2))))
4.323 * [simplify]: Simplifying (* 2 (/ 1 2))
4.323 * * [simplify]: iters left: 4 (4 enodes)
4.325 * * [simplify]: iters left: 3 (13 enodes)
4.328 * * [simplify]: iters left: 2 (15 enodes)
4.330 * * [simplify]: Extracting #0: cost 1 inf + 0
4.330 * * [simplify]: Extracting #1: cost 0 inf + 1
4.330 * [simplify]: Simplified to 1
4.330 * [simplify]: Simplified (2 2) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) 1))
4.330 * * * * [progress]: [ 71 / 106 ] simplifiying candidate #<alt (λ (N) (* (* (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))))))>
4.330 * [simplify]: Simplifying (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
4.330 * * [simplify]: iters left: 6 (7 enodes)
4.332 * * [simplify]: iters left: 5 (26 enodes)
4.336 * * [simplify]: iters left: 4 (39 enodes)
4.342 * * [simplify]: iters left: 3 (46 enodes)
4.351 * * [simplify]: Extracting #0: cost 1 inf + 0
4.351 * * [simplify]: Extracting #1: cost 3 inf + 0
4.351 * * [simplify]: Extracting #2: cost 5 inf + 0
4.352 * * [simplify]: Extracting #3: cost 8 inf + 0
4.352 * * [simplify]: Extracting #4: cost 11 inf + 1
4.352 * * [simplify]: Extracting #5: cost 9 inf + 294
4.352 * * [simplify]: Extracting #6: cost 5 inf + 947
4.353 * * [simplify]: Extracting #7: cost 1 inf + 1859
4.353 * * [simplify]: Extracting #8: cost 0 inf + 2216
4.354 * [simplify]: Simplified to (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
4.354 * [simplify]: Simplified (2 2) to (λ (N) (* (* (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))))))
4.354 * * * * [progress]: [ 72 / 106 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1)))))) (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1))))))>
4.354 * [simplify]: Simplifying (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1))))
4.354 * * [simplify]: iters left: 6 (7 enodes)
4.358 * * [simplify]: iters left: 5 (26 enodes)
4.365 * * [simplify]: iters left: 4 (39 enodes)
4.371 * * [simplify]: iters left: 3 (46 enodes)
4.377 * * [simplify]: Extracting #0: cost 1 inf + 0
4.377 * * [simplify]: Extracting #1: cost 3 inf + 0
4.377 * * [simplify]: Extracting #2: cost 5 inf + 0
4.377 * * [simplify]: Extracting #3: cost 8 inf + 0
4.377 * * [simplify]: Extracting #4: cost 11 inf + 1
4.377 * * [simplify]: Extracting #5: cost 9 inf + 294
4.377 * * [simplify]: Extracting #6: cost 5 inf + 987
4.377 * * [simplify]: Extracting #7: cost 1 inf + 1939
4.378 * * [simplify]: Extracting #8: cost 0 inf + 2296
4.378 * [simplify]: Simplified to (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1))))
4.378 * [simplify]: Simplified (2 2) to (λ (N) (* (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1)))))) (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1))))))
4.378 * * * * [progress]: [ 73 / 106 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (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))))))>
4.378 * [simplify]: Simplifying (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
4.378 * * [simplify]: iters left: 6 (7 enodes)
4.380 * * [simplify]: iters left: 5 (26 enodes)
4.384 * * [simplify]: iters left: 4 (39 enodes)
4.391 * * [simplify]: iters left: 3 (46 enodes)
4.400 * * [simplify]: Extracting #0: cost 1 inf + 0
4.400 * * [simplify]: Extracting #1: cost 3 inf + 0
4.401 * * [simplify]: Extracting #2: cost 5 inf + 0
4.401 * * [simplify]: Extracting #3: cost 8 inf + 0
4.401 * * [simplify]: Extracting #4: cost 11 inf + 1
4.401 * * [simplify]: Extracting #5: cost 9 inf + 294
4.401 * * [simplify]: Extracting #6: cost 5 inf + 947
4.402 * * [simplify]: Extracting #7: cost 1 inf + 1819
4.402 * * [simplify]: Extracting #8: cost 0 inf + 2136
4.403 * [simplify]: Simplified to (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
4.403 * [simplify]: Simplified (2 2) to (λ (N) (* (* (sqrt (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))))))
4.403 * * * * [progress]: [ 74 / 106 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt 1)) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
4.403 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
4.404 * * [simplify]: iters left: 5 (6 enodes)
4.407 * * [simplify]: iters left: 4 (23 enodes)
4.414 * * [simplify]: iters left: 3 (36 enodes)
4.426 * * [simplify]: iters left: 2 (43 enodes)
4.436 * * [simplify]: Extracting #0: cost 1 inf + 0
4.436 * * [simplify]: Extracting #1: cost 3 inf + 0
4.436 * * [simplify]: Extracting #2: cost 6 inf + 0
4.436 * * [simplify]: Extracting #3: cost 9 inf + 1
4.436 * * [simplify]: Extracting #4: cost 10 inf + 44
4.437 * * [simplify]: Extracting #5: cost 6 inf + 336
4.437 * * [simplify]: Extracting #6: cost 1 inf + 1225
4.437 * * [simplify]: Extracting #7: cost 0 inf + 1502
4.438 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
4.438 * [simplify]: Simplified (2 2) to (λ (N) (* (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt 1)) (sqrt (atan2 1 (+ 1 (fma N N N))))))
4.438 * * * * [progress]: [ 75 / 106 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (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))))))>
4.438 * [simplify]: Simplifying (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
4.438 * * [simplify]: iters left: 6 (7 enodes)
4.442 * * [simplify]: iters left: 5 (26 enodes)
4.451 * * [simplify]: iters left: 4 (39 enodes)
4.458 * * [simplify]: iters left: 3 (46 enodes)
4.464 * * [simplify]: Extracting #0: cost 1 inf + 0
4.464 * * [simplify]: Extracting #1: cost 3 inf + 0
4.464 * * [simplify]: Extracting #2: cost 5 inf + 0
4.464 * * [simplify]: Extracting #3: cost 8 inf + 0
4.464 * * [simplify]: Extracting #4: cost 11 inf + 1
4.464 * * [simplify]: Extracting #5: cost 9 inf + 294
4.464 * * [simplify]: Extracting #6: cost 5 inf + 947
4.464 * * [simplify]: Extracting #7: cost 1 inf + 1819
4.465 * * [simplify]: Extracting #8: cost 0 inf + 2136
4.465 * [simplify]: Simplified to (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
4.465 * [simplify]: Simplified (2 2) to (λ (N) (* (* (sqrt (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))))))
4.465 * * * * [progress]: [ 76 / 106 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (atan2 1 (fma N (+ N 1) 1))) 1) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
4.465 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
4.465 * * [simplify]: iters left: 5 (6 enodes)
4.467 * * [simplify]: iters left: 4 (23 enodes)
4.473 * * [simplify]: iters left: 3 (36 enodes)
4.479 * * [simplify]: iters left: 2 (43 enodes)
4.484 * * [simplify]: Extracting #0: cost 1 inf + 0
4.484 * * [simplify]: Extracting #1: cost 3 inf + 0
4.484 * * [simplify]: Extracting #2: cost 6 inf + 0
4.484 * * [simplify]: Extracting #3: cost 9 inf + 1
4.484 * * [simplify]: Extracting #4: cost 10 inf + 44
4.484 * * [simplify]: Extracting #5: cost 6 inf + 336
4.484 * * [simplify]: Extracting #6: cost 1 inf + 1225
4.485 * * [simplify]: Extracting #7: cost 0 inf + 1502
4.485 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
4.485 * [simplify]: Simplified (2 2) to (λ (N) (* (* (sqrt (atan2 1 (fma N (+ N 1) 1))) 1) (sqrt (atan2 1 (+ 1 (fma N N N))))))
4.485 * * * * [progress]: [ 77 / 106 ] simplifiying candidate #<alt (λ (N) (* (* (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))))))>
4.486 * [simplify]: Simplifying (* (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
4.486 * * [simplify]: iters left: 6 (8 enodes)
4.490 * * [simplify]: iters left: 5 (29 enodes)
4.500 * * [simplify]: iters left: 4 (42 enodes)
4.513 * * [simplify]: iters left: 3 (49 enodes)
4.525 * * [simplify]: Extracting #0: cost 1 inf + 0
4.525 * * [simplify]: Extracting #1: cost 3 inf + 0
4.525 * * [simplify]: Extracting #2: cost 5 inf + 0
4.525 * * [simplify]: Extracting #3: cost 7 inf + 0
4.525 * * [simplify]: Extracting #4: cost 10 inf + 0
4.525 * * [simplify]: Extracting #5: cost 13 inf + 1
4.525 * * [simplify]: Extracting #6: cost 15 inf + 2
4.526 * * [simplify]: Extracting #7: cost 10 inf + 336
4.526 * * [simplify]: Extracting #8: cost 5 inf + 1225
4.527 * * [simplify]: Extracting #9: cost 0 inf + 3010
4.527 * [simplify]: Simplified to (* (cbrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (cbrt (sqrt (atan2 1 (+ 1 (fma N N N))))))
4.527 * [simplify]: Simplified (2 1) to (λ (N) (* (* (cbrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (cbrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (* (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))
4.528 * * * * [progress]: [ 78 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1))))) (* (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
4.528 * [simplify]: Simplifying (sqrt (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1)))))
4.528 * * [simplify]: iters left: 6 (8 enodes)
4.532 * * [simplify]: iters left: 5 (30 enodes)
4.542 * * [simplify]: iters left: 4 (43 enodes)
4.556 * * [simplify]: iters left: 3 (50 enodes)
4.568 * * [simplify]: Extracting #0: cost 1 inf + 0
4.568 * * [simplify]: Extracting #1: cost 4 inf + 0
4.568 * * [simplify]: Extracting #2: cost 7 inf + 0
4.568 * * [simplify]: Extracting #3: cost 10 inf + 0
4.568 * * [simplify]: Extracting #4: cost 13 inf + 1
4.568 * * [simplify]: Extracting #5: cost 15 inf + 2
4.569 * * [simplify]: Extracting #6: cost 10 inf + 336
4.569 * * [simplify]: Extracting #7: cost 5 inf + 1385
4.569 * * [simplify]: Extracting #8: cost 0 inf + 3010
4.569 * [simplify]: Simplified to (fabs (cbrt (atan2 1 (+ 1 (fma N N N)))))
4.570 * [simplify]: Simplified (2 1) to (λ (N) (* (fabs (cbrt (atan2 1 (+ 1 (fma N N N))))) (* (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))
4.570 * * * * [progress]: [ 79 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
4.570 * [simplify]: Simplifying (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
4.570 * * [simplify]: iters left: 6 (7 enodes)
4.572 * * [simplify]: iters left: 5 (26 enodes)
4.576 * * [simplify]: iters left: 4 (39 enodes)
4.583 * * [simplify]: iters left: 3 (46 enodes)
4.589 * * [simplify]: Extracting #0: cost 1 inf + 0
4.589 * * [simplify]: Extracting #1: cost 3 inf + 0
4.589 * * [simplify]: Extracting #2: cost 5 inf + 0
4.589 * * [simplify]: Extracting #3: cost 8 inf + 0
4.589 * * [simplify]: Extracting #4: cost 11 inf + 1
4.589 * * [simplify]: Extracting #5: cost 9 inf + 294
4.589 * * [simplify]: Extracting #6: cost 5 inf + 947
4.589 * * [simplify]: Extracting #7: cost 1 inf + 1819
4.590 * * [simplify]: Extracting #8: cost 0 inf + 2136
4.590 * [simplify]: Simplified to (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
4.590 * [simplify]: Simplified (2 1) to (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))
4.590 * * * * [progress]: [ 80 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt 1) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
4.590 * [simplify]: Simplifying (sqrt 1)
4.590 * * [simplify]: iters left: 1 (2 enodes)
4.592 * * [simplify]: Extracting #0: cost 1 inf + 0
4.592 * * [simplify]: Extracting #1: cost 0 inf + 1
4.592 * [simplify]: Simplified to 1
4.593 * [simplify]: Simplified (2 1) to (λ (N) (* 1 (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))
4.593 * * * * [progress]: [ 81 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
4.594 * [simplify]: Simplifying (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
4.594 * * [simplify]: iters left: 6 (7 enodes)
4.596 * * [simplify]: iters left: 5 (26 enodes)
4.600 * * [simplify]: iters left: 4 (39 enodes)
4.613 * * [simplify]: iters left: 3 (46 enodes)
4.623 * * [simplify]: Extracting #0: cost 1 inf + 0
4.623 * * [simplify]: Extracting #1: cost 3 inf + 0
4.623 * * [simplify]: Extracting #2: cost 5 inf + 0
4.623 * * [simplify]: Extracting #3: cost 8 inf + 0
4.624 * * [simplify]: Extracting #4: cost 11 inf + 1
4.624 * * [simplify]: Extracting #5: cost 9 inf + 294
4.624 * * [simplify]: Extracting #6: cost 5 inf + 947
4.625 * * [simplify]: Extracting #7: cost 1 inf + 1819
4.625 * * [simplify]: Extracting #8: cost 0 inf + 2136
4.626 * [simplify]: Simplified to (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
4.626 * [simplify]: Simplified (2 1) to (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))
4.626 * * * * [progress]: [ 82 / 106 ] simplifiying candidate #<alt (λ (N) (* 1 (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
4.626 * * * * [progress]: [ 83 / 106 ] simplifiying candidate #<alt (λ (N) (posit16->real (real->posit16 (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
4.626 * * * * [progress]: [ 84 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
4.626 * * * * [progress]: [ 85 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (log1p (expm1 (atan2 1 (fma N (+ N 1) 1)))))))>
4.626 * * * * [progress]: [ 86 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (expm1 (log1p (atan2 1 (fma N (+ N 1) 1)))))))>
4.626 * * * * [progress]: [ 87 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (pow (atan2 1 (fma N (+ N 1) 1)) 1))))>
4.626 * * * * [progress]: [ 88 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (exp (log (atan2 1 (fma N (+ N 1) 1)))))))>
4.626 * * * * [progress]: [ 89 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (log (exp (atan2 1 (fma N (+ N 1) 1)))))))>
4.627 * * * * [progress]: [ 90 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (* (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1)))) (cbrt (atan2 1 (fma N (+ N 1) 1)))))))>
4.627 * * * * [progress]: [ 91 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (cbrt (* (* (atan2 1 (fma N (+ N 1) 1)) (atan2 1 (fma N (+ N 1) 1))) (atan2 1 (fma N (+ N 1) 1)))))))>
4.627 * * * * [progress]: [ 92 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
4.627 * * * * [progress]: [ 93 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (* 1 (atan2 1 (fma N (+ N 1) 1))))))>
4.627 * * * * [progress]: [ 94 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (posit16->real (real->posit16 (atan2 1 (fma N (+ N 1) 1)))))))>
4.627 * * * * [progress]: [ 95 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
4.627 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
4.627 * * [simplify]: iters left: 5 (6 enodes)
4.630 * * [simplify]: iters left: 4 (23 enodes)
4.638 * * [simplify]: iters left: 3 (36 enodes)
4.650 * * [simplify]: iters left: 2 (43 enodes)
4.656 * * [simplify]: Extracting #0: cost 1 inf + 0
4.656 * * [simplify]: Extracting #1: cost 3 inf + 0
4.656 * * [simplify]: Extracting #2: cost 6 inf + 0
4.656 * * [simplify]: Extracting #3: cost 9 inf + 1
4.656 * * [simplify]: Extracting #4: cost 10 inf + 44
4.657 * * [simplify]: Extracting #5: cost 6 inf + 336
4.657 * * [simplify]: Extracting #6: cost 1 inf + 1225
4.657 * * [simplify]: Extracting #7: cost 0 inf + 1502
4.657 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
4.657 * [simplify]: Simplified (2 2) to (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (+ 1 (fma N N N))))))
4.657 * * * * [progress]: [ 96 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
4.657 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
4.657 * * [simplify]: iters left: 5 (6 enodes)
4.659 * * [simplify]: iters left: 4 (23 enodes)
4.663 * * [simplify]: iters left: 3 (36 enodes)
4.669 * * [simplify]: iters left: 2 (43 enodes)
4.674 * * [simplify]: Extracting #0: cost 1 inf + 0
4.674 * * [simplify]: Extracting #1: cost 3 inf + 0
4.674 * * [simplify]: Extracting #2: cost 6 inf + 0
4.674 * * [simplify]: Extracting #3: cost 9 inf + 1
4.674 * * [simplify]: Extracting #4: cost 10 inf + 44
4.674 * * [simplify]: Extracting #5: cost 6 inf + 336
4.675 * * [simplify]: Extracting #6: cost 1 inf + 1225
4.675 * * [simplify]: Extracting #7: cost 0 inf + 1502
4.675 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
4.675 * [simplify]: Simplified (2 2) to (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (+ 1 (fma N N N))))))
4.675 * * * * [progress]: [ 97 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
4.675 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
4.675 * * [simplify]: iters left: 5 (6 enodes)
4.677 * * [simplify]: iters left: 4 (23 enodes)
4.681 * * [simplify]: iters left: 3 (36 enodes)
4.692 * * [simplify]: iters left: 2 (43 enodes)
4.703 * * [simplify]: Extracting #0: cost 1 inf + 0
4.703 * * [simplify]: Extracting #1: cost 3 inf + 0
4.703 * * [simplify]: Extracting #2: cost 6 inf + 0
4.703 * * [simplify]: Extracting #3: cost 9 inf + 1
4.703 * * [simplify]: Extracting #4: cost 10 inf + 44
4.703 * * [simplify]: Extracting #5: cost 6 inf + 336
4.704 * * [simplify]: Extracting #6: cost 1 inf + 1225
4.704 * * [simplify]: Extracting #7: cost 0 inf + 1502
4.705 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
4.705 * [simplify]: Simplified (2 2) to (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (+ 1 (fma N N N))))))
4.705 * * * * [progress]: [ 98 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
4.705 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
4.705 * * [simplify]: iters left: 5 (6 enodes)
4.708 * * [simplify]: iters left: 4 (23 enodes)
4.717 * * [simplify]: iters left: 3 (36 enodes)
4.729 * * [simplify]: iters left: 2 (43 enodes)
4.739 * * [simplify]: Extracting #0: cost 1 inf + 0
4.739 * * [simplify]: Extracting #1: cost 3 inf + 0
4.739 * * [simplify]: Extracting #2: cost 6 inf + 0
4.739 * * [simplify]: Extracting #3: cost 9 inf + 1
4.739 * * [simplify]: Extracting #4: cost 10 inf + 44
4.739 * * [simplify]: Extracting #5: cost 6 inf + 336
4.740 * * [simplify]: Extracting #6: cost 1 inf + 1225
4.740 * * [simplify]: Extracting #7: cost 0 inf + 1502
4.741 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
4.741 * [simplify]: Simplified (2 1) to (λ (N) (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))
4.741 * * * * [progress]: [ 99 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
4.741 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
4.741 * * [simplify]: iters left: 5 (6 enodes)
4.744 * * [simplify]: iters left: 4 (23 enodes)
4.752 * * [simplify]: iters left: 3 (36 enodes)
4.764 * * [simplify]: iters left: 2 (43 enodes)
4.774 * * [simplify]: Extracting #0: cost 1 inf + 0
4.774 * * [simplify]: Extracting #1: cost 3 inf + 0
4.774 * * [simplify]: Extracting #2: cost 6 inf + 0
4.774 * * [simplify]: Extracting #3: cost 9 inf + 1
4.775 * * [simplify]: Extracting #4: cost 10 inf + 44
4.775 * * [simplify]: Extracting #5: cost 6 inf + 336
4.775 * * [simplify]: Extracting #6: cost 1 inf + 1225
4.776 * * [simplify]: Extracting #7: cost 0 inf + 1502
4.776 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
4.776 * [simplify]: Simplified (2 1) to (λ (N) (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))
4.776 * * * * [progress]: [ 100 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
4.777 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
4.777 * * [simplify]: iters left: 5 (6 enodes)
4.780 * * [simplify]: iters left: 4 (23 enodes)
4.787 * * [simplify]: iters left: 3 (36 enodes)
4.796 * * [simplify]: iters left: 2 (43 enodes)
4.801 * * [simplify]: Extracting #0: cost 1 inf + 0
4.802 * * [simplify]: Extracting #1: cost 3 inf + 0
4.802 * * [simplify]: Extracting #2: cost 6 inf + 0
4.802 * * [simplify]: Extracting #3: cost 9 inf + 1
4.802 * * [simplify]: Extracting #4: cost 10 inf + 44
4.802 * * [simplify]: Extracting #5: cost 6 inf + 336
4.802 * * [simplify]: Extracting #6: cost 1 inf + 1225
4.802 * * [simplify]: Extracting #7: cost 0 inf + 1502
4.802 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
4.802 * [simplify]: Simplified (2 1) to (λ (N) (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))
4.803 * * * * [progress]: [ 101 / 106 ] simplifiying candidate #<alt (λ (N) (atan2 1 (fma N (+ N 1) 1)))>
4.803 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
4.803 * * [simplify]: iters left: 4 (5 enodes)
4.804 * * [simplify]: iters left: 3 (20 enodes)
4.808 * * [simplify]: iters left: 2 (33 enodes)
4.814 * * [simplify]: iters left: 1 (40 enodes)
4.819 * * [simplify]: Extracting #0: cost 1 inf + 0
4.819 * * [simplify]: Extracting #1: cost 4 inf + 0
4.819 * * [simplify]: Extracting #2: cost 7 inf + 1
4.820 * * [simplify]: Extracting #3: cost 3 inf + 768
4.820 * * [simplify]: Extracting #4: cost 1 inf + 907
4.820 * * [simplify]: Extracting #5: cost 0 inf + 948
4.820 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
4.820 * [simplify]: Simplified (2) to (λ (N) (atan2 1 (fma N (+ N 1) 1)))
4.820 * * * * [progress]: [ 102 / 106 ] simplifiying candidate #<alt (λ (N) (atan2 1 (fma N (+ N 1) 1)))>
4.820 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
4.820 * * [simplify]: iters left: 4 (5 enodes)
4.822 * * [simplify]: iters left: 3 (20 enodes)
4.826 * * [simplify]: iters left: 2 (33 enodes)
4.831 * * [simplify]: iters left: 1 (40 enodes)
4.838 * * [simplify]: Extracting #0: cost 1 inf + 0
4.838 * * [simplify]: Extracting #1: cost 4 inf + 0
4.838 * * [simplify]: Extracting #2: cost 7 inf + 1
4.838 * * [simplify]: Extracting #3: cost 3 inf + 768
4.838 * * [simplify]: Extracting #4: cost 1 inf + 907
4.839 * * [simplify]: Extracting #5: cost 0 inf + 948
4.839 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
4.839 * [simplify]: Simplified (2) to (λ (N) (atan2 1 (fma N (+ N 1) 1)))
4.839 * * * * [progress]: [ 103 / 106 ] simplifiying candidate #<alt (λ (N) (atan2 1 (fma N (+ N 1) 1)))>
4.839 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
4.840 * * [simplify]: iters left: 4 (5 enodes)
4.842 * * [simplify]: iters left: 3 (20 enodes)
4.849 * * [simplify]: iters left: 2 (33 enodes)
4.860 * * [simplify]: iters left: 1 (40 enodes)
4.869 * * [simplify]: Extracting #0: cost 1 inf + 0
4.869 * * [simplify]: Extracting #1: cost 4 inf + 0
4.869 * * [simplify]: Extracting #2: cost 7 inf + 1
4.870 * * [simplify]: Extracting #3: cost 3 inf + 768
4.870 * * [simplify]: Extracting #4: cost 1 inf + 907
4.870 * * [simplify]: Extracting #5: cost 0 inf + 948
4.871 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
4.871 * [simplify]: Simplified (2) to (λ (N) (atan2 1 (fma N (+ N 1) 1)))
4.871 * * * * [progress]: [ 104 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
4.871 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
4.871 * * [simplify]: iters left: 4 (5 enodes)
4.874 * * [simplify]: iters left: 3 (20 enodes)
4.881 * * [simplify]: iters left: 2 (33 enodes)
4.892 * * [simplify]: iters left: 1 (40 enodes)
4.901 * * [simplify]: Extracting #0: cost 1 inf + 0
4.901 * * [simplify]: Extracting #1: cost 4 inf + 0
4.901 * * [simplify]: Extracting #2: cost 7 inf + 1
4.902 * * [simplify]: Extracting #3: cost 3 inf + 768
4.902 * * [simplify]: Extracting #4: cost 1 inf + 907
4.902 * * [simplify]: Extracting #5: cost 0 inf + 948
4.903 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
4.903 * [simplify]: Simplified (2 2 1) to (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))
4.903 * * * * [progress]: [ 105 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
4.903 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
4.903 * * [simplify]: iters left: 4 (5 enodes)
4.905 * * [simplify]: iters left: 3 (20 enodes)
4.909 * * [simplify]: iters left: 2 (33 enodes)
4.914 * * [simplify]: iters left: 1 (40 enodes)
4.919 * * [simplify]: Extracting #0: cost 1 inf + 0
4.919 * * [simplify]: Extracting #1: cost 4 inf + 0
4.919 * * [simplify]: Extracting #2: cost 7 inf + 1
4.919 * * [simplify]: Extracting #3: cost 3 inf + 768
4.920 * * [simplify]: Extracting #4: cost 1 inf + 907
4.920 * * [simplify]: Extracting #5: cost 0 inf + 948
4.920 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
4.920 * [simplify]: Simplified (2 2 1) to (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))
4.920 * * * * [progress]: [ 106 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
4.920 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
4.920 * * [simplify]: iters left: 4 (5 enodes)
4.922 * * [simplify]: iters left: 3 (20 enodes)
4.925 * * [simplify]: iters left: 2 (33 enodes)
4.930 * * [simplify]: iters left: 1 (40 enodes)
4.935 * * [simplify]: Extracting #0: cost 1 inf + 0
4.935 * * [simplify]: Extracting #1: cost 4 inf + 0
4.935 * * [simplify]: Extracting #2: cost 7 inf + 1
4.935 * * [simplify]: Extracting #3: cost 3 inf + 768
4.936 * * [simplify]: Extracting #4: cost 1 inf + 907
4.936 * * [simplify]: Extracting #5: cost 0 inf + 948
4.936 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
4.936 * [simplify]: Simplified (2 2 1) to (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))
4.936 * * * [progress]: adding candidates to table
5.969 * * [progress]: iteration 4 / 4
5.969 * * * [progress]: picking best candidate
5.984 * * * * [pick]: Picked  #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
5.984 * * * [progress]: localizing error
6.018 * * * [progress]: generating rewritten candidates
6.018 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2)
6.019 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1)
6.020 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
6.021 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2 1)
6.022 * * * [progress]: generating series expansions
6.022 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2)
6.022 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
6.022 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (fma N (+ N 1) 1))) in (N) around 0
6.022 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma N (+ N 1) 1))) in N
6.022 * [taylor]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
6.022 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
6.022 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
6.022 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
6.022 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma N (+ N 1) 1))) in N
6.022 * [taylor]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
6.022 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
6.022 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
6.022 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
6.022 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
6.022 * [backup-simplify]: Simplify 0 into 0
6.023 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
6.023 * [backup-simplify]: Simplify 0 into 0
6.024 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
6.024 * [backup-simplify]: Simplify 0 into 0
6.024 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
6.025 * [backup-simplify]: Simplify 0 into 0
6.025 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
6.025 * [backup-simplify]: Simplify 0 into 0
6.026 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
6.026 * [backup-simplify]: Simplify 0 into 0
6.026 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
6.026 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
6.026 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) in (N) around 0
6.026 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) in N
6.026 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
6.026 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
6.026 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
6.026 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
6.026 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) in N
6.026 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
6.026 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
6.027 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
6.027 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
6.027 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
6.027 * [backup-simplify]: Simplify 0 into 0
6.027 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
6.027 * [backup-simplify]: Simplify 0 into 0
6.028 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
6.028 * [backup-simplify]: Simplify 0 into 0
6.029 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
6.029 * [backup-simplify]: Simplify 0 into 0
6.029 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
6.029 * [backup-simplify]: Simplify 0 into 0
6.030 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
6.030 * [backup-simplify]: Simplify 0 into 0
6.030 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 (/ 1 N)) (+ (/ 1 (/ 1 N)) 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
6.030 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 (- N)) (+ (/ 1 (- N)) 1) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
6.030 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) in (N) around 0
6.030 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) in N
6.030 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
6.030 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
6.030 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
6.030 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
6.030 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) in N
6.031 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
6.031 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
6.031 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
6.031 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
6.031 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
6.031 * [backup-simplify]: Simplify 0 into 0
6.031 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
6.032 * [backup-simplify]: Simplify 0 into 0
6.032 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
6.032 * [backup-simplify]: Simplify 0 into 0
6.033 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
6.033 * [backup-simplify]: Simplify 0 into 0
6.034 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
6.034 * [backup-simplify]: Simplify 0 into 0
6.036 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
6.036 * [backup-simplify]: Simplify 0 into 0
6.036 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ -1 (/ 1 (- N))) (- 1 (/ 1 (/ 1 (- N)))) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
6.036 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1)
6.036 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
6.036 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (fma N (+ N 1) 1))) in (N) around 0
6.036 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma N (+ N 1) 1))) in N
6.036 * [taylor]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
6.036 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
6.036 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
6.037 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
6.037 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma N (+ N 1) 1))) in N
6.037 * [taylor]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
6.037 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
6.037 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
6.037 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
6.037 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
6.037 * [backup-simplify]: Simplify 0 into 0
6.038 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
6.038 * [backup-simplify]: Simplify 0 into 0
6.039 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
6.039 * [backup-simplify]: Simplify 0 into 0
6.040 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
6.040 * [backup-simplify]: Simplify 0 into 0
6.041 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
6.041 * [backup-simplify]: Simplify 0 into 0
6.042 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
6.043 * [backup-simplify]: Simplify 0 into 0
6.043 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
6.043 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
6.043 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) in (N) around 0
6.043 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) in N
6.043 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
6.043 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
6.043 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
6.043 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
6.043 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) in N
6.044 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
6.044 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
6.044 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
6.044 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
6.044 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
6.044 * [backup-simplify]: Simplify 0 into 0
6.045 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
6.045 * [backup-simplify]: Simplify 0 into 0
6.046 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
6.046 * [backup-simplify]: Simplify 0 into 0
6.047 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
6.047 * [backup-simplify]: Simplify 0 into 0
6.048 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
6.048 * [backup-simplify]: Simplify 0 into 0
6.049 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
6.049 * [backup-simplify]: Simplify 0 into 0
6.049 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 (/ 1 N)) (+ (/ 1 (/ 1 N)) 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
6.049 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 (- N)) (+ (/ 1 (- N)) 1) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
6.049 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) in (N) around 0
6.049 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) in N
6.049 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
6.049 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
6.049 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
6.050 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
6.050 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) in N
6.050 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
6.050 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
6.050 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
6.050 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
6.050 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
6.050 * [backup-simplify]: Simplify 0 into 0
6.051 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
6.051 * [backup-simplify]: Simplify 0 into 0
6.051 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
6.051 * [backup-simplify]: Simplify 0 into 0
6.052 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
6.052 * [backup-simplify]: Simplify 0 into 0
6.052 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
6.052 * [backup-simplify]: Simplify 0 into 0
6.053 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
6.053 * [backup-simplify]: Simplify 0 into 0
6.053 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ -1 (/ 1 (- N))) (- 1 (/ 1 (/ 1 (- N)))) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
6.053 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
6.053 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
6.053 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (fma N (+ N 1) 1))) in (N) around 0
6.053 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma N (+ N 1) 1))) in N
6.054 * [taylor]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
6.054 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
6.054 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
6.054 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
6.054 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma N (+ N 1) 1))) in N
6.054 * [taylor]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
6.054 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
6.054 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
6.054 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
6.054 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
6.054 * [backup-simplify]: Simplify 0 into 0
6.055 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
6.055 * [backup-simplify]: Simplify 0 into 0
6.055 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
6.055 * [backup-simplify]: Simplify 0 into 0
6.056 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
6.056 * [backup-simplify]: Simplify 0 into 0
6.056 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
6.056 * [backup-simplify]: Simplify 0 into 0
6.057 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
6.057 * [backup-simplify]: Simplify 0 into 0
6.057 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
6.057 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
6.057 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) in (N) around 0
6.057 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) in N
6.057 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
6.057 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
6.057 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
6.058 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
6.058 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) in N
6.058 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
6.058 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
6.058 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
6.058 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
6.058 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
6.058 * [backup-simplify]: Simplify 0 into 0
6.059 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
6.059 * [backup-simplify]: Simplify 0 into 0
6.059 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
6.059 * [backup-simplify]: Simplify 0 into 0
6.060 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
6.060 * [backup-simplify]: Simplify 0 into 0
6.060 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
6.060 * [backup-simplify]: Simplify 0 into 0
6.061 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
6.061 * [backup-simplify]: Simplify 0 into 0
6.061 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 (/ 1 N)) (+ (/ 1 (/ 1 N)) 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
6.061 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 (- N)) (+ (/ 1 (- N)) 1) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
6.061 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) in (N) around 0
6.061 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) in N
6.061 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
6.062 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
6.062 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
6.062 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
6.062 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) in N
6.062 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
6.062 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
6.062 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
6.062 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
6.062 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
6.062 * [backup-simplify]: Simplify 0 into 0
6.063 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
6.063 * [backup-simplify]: Simplify 0 into 0
6.064 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
6.064 * [backup-simplify]: Simplify 0 into 0
6.064 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
6.064 * [backup-simplify]: Simplify 0 into 0
6.065 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
6.065 * [backup-simplify]: Simplify 0 into 0
6.065 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
6.065 * [backup-simplify]: Simplify 0 into 0
6.066 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ -1 (/ 1 (- N))) (- 1 (/ 1 (/ 1 (- N)))) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
6.066 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2 1)
6.066 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
6.066 * [approximate]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in (N) around 0
6.066 * [taylor]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
6.066 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
6.066 * [taylor]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
6.066 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
6.066 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
6.066 * [backup-simplify]: Simplify 0 into 0
6.066 * [backup-simplify]: Simplify 0 into 0
6.066 * [backup-simplify]: Simplify 0 into 0
6.066 * [backup-simplify]: Simplify 0 into 0
6.066 * [backup-simplify]: Simplify 0 into 0
6.066 * [backup-simplify]: Simplify 0 into 0
6.066 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
6.066 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
6.066 * [approximate]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in (N) around 0
6.066 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
6.066 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
6.066 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
6.067 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
6.067 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
6.067 * [backup-simplify]: Simplify 0 into 0
6.067 * [backup-simplify]: Simplify 0 into 0
6.067 * [backup-simplify]: Simplify 0 into 0
6.067 * [backup-simplify]: Simplify 0 into 0
6.067 * [backup-simplify]: Simplify 0 into 0
6.067 * [backup-simplify]: Simplify 0 into 0
6.067 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 (/ 1 N)) (+ (/ 1 (/ 1 N)) 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
6.067 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 (- N)) (+ (/ 1 (- N)) 1) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
6.067 * [approximate]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in (N) around 0
6.067 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
6.067 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
6.067 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
6.067 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
6.067 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
6.067 * [backup-simplify]: Simplify 0 into 0
6.067 * [backup-simplify]: Simplify 0 into 0
6.067 * [backup-simplify]: Simplify 0 into 0
6.067 * [backup-simplify]: Simplify 0 into 0
6.067 * [backup-simplify]: Simplify 0 into 0
6.067 * [backup-simplify]: Simplify 0 into 0
6.068 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 (/ 1 (- N))) (- 1 (/ 1 (/ 1 (- N)))) 1)) into (atan2 1 (fma N (+ N 1) 1))
6.068 * * * [progress]: simplifying candidates
6.068 * * * * [progress]: [ 1 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (log1p (expm1 (sqrt (atan2 1 (fma N (+ N 1) 1))))))))>
6.068 * * * * [progress]: [ 2 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (expm1 (log1p (sqrt (atan2 1 (fma N (+ N 1) 1))))))))>
6.068 * * * * [progress]: [ 3 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (pow (atan2 1 (fma N (+ N 1) 1)) 1/2))))>
6.068 * * * * [progress]: [ 4 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (pow (sqrt (atan2 1 (fma N (+ N 1) 1))) 1))))>
6.068 * * * * [progress]: [ 5 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (exp (log (sqrt (atan2 1 (fma N (+ N 1) 1))))))))>
6.068 * * * * [progress]: [ 6 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (log (exp (sqrt (atan2 1 (fma N (+ N 1) 1))))))))>
6.068 * * * * [progress]: [ 7 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (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))))))))>
6.068 * * * * [progress]: [ 8 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (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)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))))>
6.068 * * * * [progress]: [ 9 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1))))))))>
6.068 * [simplify]: Simplifying (sqrt (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1)))))
6.068 * * [simplify]: iters left: 6 (8 enodes)
6.070 * * [simplify]: iters left: 5 (30 enodes)
6.075 * * [simplify]: iters left: 4 (43 enodes)
6.082 * * [simplify]: iters left: 3 (50 enodes)
6.088 * * [simplify]: Extracting #0: cost 1 inf + 0
6.088 * * [simplify]: Extracting #1: cost 4 inf + 0
6.089 * * [simplify]: Extracting #2: cost 7 inf + 0
6.089 * * [simplify]: Extracting #3: cost 10 inf + 0
6.089 * * [simplify]: Extracting #4: cost 13 inf + 1
6.089 * * [simplify]: Extracting #5: cost 15 inf + 2
6.089 * * [simplify]: Extracting #6: cost 10 inf + 336
6.089 * * [simplify]: Extracting #7: cost 5 inf + 1385
6.089 * * [simplify]: Extracting #8: cost 0 inf + 3010
6.090 * [simplify]: Simplified to (fabs (cbrt (atan2 1 (+ 1 (fma N N N)))))
6.090 * [simplify]: Simplified (2 2 2 1) to (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (fabs (cbrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1))))))))
6.090 * * * * [progress]: [ 10 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (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)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))))))>
6.090 * [simplify]: Simplifying (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
6.090 * * [simplify]: iters left: 6 (7 enodes)
6.092 * * [simplify]: iters left: 5 (26 enodes)
6.099 * * [simplify]: iters left: 4 (39 enodes)
6.106 * * [simplify]: iters left: 3 (46 enodes)
6.117 * * [simplify]: Extracting #0: cost 1 inf + 0
6.117 * * [simplify]: Extracting #1: cost 3 inf + 0
6.117 * * [simplify]: Extracting #2: cost 5 inf + 0
6.117 * * [simplify]: Extracting #3: cost 8 inf + 0
6.117 * * [simplify]: Extracting #4: cost 11 inf + 1
6.117 * * [simplify]: Extracting #5: cost 9 inf + 294
6.117 * * [simplify]: Extracting #6: cost 5 inf + 947
6.118 * * [simplify]: Extracting #7: cost 1 inf + 1819
6.119 * * [simplify]: Extracting #8: cost 0 inf + 2136
6.119 * [simplify]: Simplified to (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
6.119 * [simplify]: Simplified (2 2 2 1) to (λ (N) (* (sqrt (sqrt (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)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))))))
6.119 * * * * [progress]: [ 11 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt 1) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
6.120 * [simplify]: Simplifying (sqrt 1)
6.120 * * [simplify]: iters left: 1 (2 enodes)
6.123 * * [simplify]: Extracting #0: cost 1 inf + 0
6.123 * * [simplify]: Extracting #1: cost 0 inf + 1
6.123 * [simplify]: Simplified to 1
6.123 * [simplify]: Simplified (2 2 2 1) to (λ (N) (* (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)))))))
6.123 * * * * [progress]: [ 12 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (pow (atan2 1 (fma N (+ N 1) 1)) (/ 1 2)))))>
6.124 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
6.124 * * [simplify]: iters left: 4 (5 enodes)
6.127 * * [simplify]: iters left: 3 (20 enodes)
6.133 * * [simplify]: iters left: 2 (33 enodes)
6.144 * * [simplify]: iters left: 1 (40 enodes)
6.153 * * [simplify]: Extracting #0: cost 1 inf + 0
6.153 * * [simplify]: Extracting #1: cost 4 inf + 0
6.153 * * [simplify]: Extracting #2: cost 7 inf + 1
6.154 * * [simplify]: Extracting #3: cost 3 inf + 768
6.154 * * [simplify]: Extracting #4: cost 1 inf + 907
6.154 * * [simplify]: Extracting #5: cost 0 inf + 948
6.155 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
6.155 * [simplify]: Simplified (2 2 2 1) to (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (pow (atan2 1 (fma N (+ N 1) 1)) (/ 1 2)))))
6.155 * * * * [progress]: [ 13 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (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)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))))))>
6.155 * * * * [progress]: [ 14 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (fabs (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
6.155 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
6.155 * * [simplify]: iters left: 5 (6 enodes)
6.158 * * [simplify]: iters left: 4 (23 enodes)
6.166 * * [simplify]: iters left: 3 (36 enodes)
6.177 * * [simplify]: iters left: 2 (43 enodes)
6.188 * * [simplify]: Extracting #0: cost 1 inf + 0
6.188 * * [simplify]: Extracting #1: cost 3 inf + 0
6.188 * * [simplify]: Extracting #2: cost 6 inf + 0
6.188 * * [simplify]: Extracting #3: cost 9 inf + 1
6.188 * * [simplify]: Extracting #4: cost 10 inf + 44
6.188 * * [simplify]: Extracting #5: cost 6 inf + 336
6.189 * * [simplify]: Extracting #6: cost 1 inf + 1225
6.189 * * [simplify]: Extracting #7: cost 0 inf + 1502
6.189 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
6.189 * [simplify]: Simplified (2 2 2 1) to (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (fabs (sqrt (atan2 1 (+ 1 (fma N N N))))))))
6.190 * * * * [progress]: [ 15 / 70 ] simplifiying candidate #<alt (λ (N) (* (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)))))))>
6.190 * * * * [progress]: [ 16 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (posit16->real (real->posit16 (sqrt (atan2 1 (fma N (+ N 1) 1))))))))>
6.190 * * * * [progress]: [ 17 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (log1p (expm1 (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.190 * * * * [progress]: [ 18 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (expm1 (log1p (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.190 * * * * [progress]: [ 19 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (pow (atan2 1 (fma N (+ N 1) 1)) 1/2)) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.190 * * * * [progress]: [ 20 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (pow (sqrt (atan2 1 (fma N (+ N 1) 1))) 1)) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.190 * * * * [progress]: [ 21 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (exp (log (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.190 * * * * [progress]: [ 22 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (log (exp (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.190 * * * * [progress]: [ 23 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (* (* (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))))))>
6.190 * * * * [progress]: [ 24 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (cbrt (* (* (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))))))>
6.190 * * * * [progress]: [ 25 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (* (sqrt (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1)))))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.191 * [simplify]: Simplifying (sqrt (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1)))))
6.191 * * [simplify]: iters left: 6 (8 enodes)
6.195 * * [simplify]: iters left: 5 (30 enodes)
6.205 * * [simplify]: iters left: 4 (43 enodes)
6.218 * * [simplify]: iters left: 3 (50 enodes)
6.230 * * [simplify]: Extracting #0: cost 1 inf + 0
6.230 * * [simplify]: Extracting #1: cost 4 inf + 0
6.230 * * [simplify]: Extracting #2: cost 7 inf + 0
6.230 * * [simplify]: Extracting #3: cost 10 inf + 0
6.230 * * [simplify]: Extracting #4: cost 13 inf + 1
6.230 * * [simplify]: Extracting #5: cost 15 inf + 2
6.231 * * [simplify]: Extracting #6: cost 10 inf + 336
6.231 * * [simplify]: Extracting #7: cost 5 inf + 1385
6.232 * * [simplify]: Extracting #8: cost 0 inf + 3010
6.233 * [simplify]: Simplified to (fabs (cbrt (atan2 1 (+ 1 (fma N N N)))))
6.233 * [simplify]: Simplified (2 2 1 1 1) to (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (* (fabs (cbrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1)))))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))
6.233 * * * * [progress]: [ 26 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.233 * [simplify]: Simplifying (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
6.233 * * [simplify]: iters left: 6 (7 enodes)
6.237 * * [simplify]: iters left: 5 (26 enodes)
6.245 * * [simplify]: iters left: 4 (39 enodes)
6.260 * * [simplify]: iters left: 3 (46 enodes)
6.270 * * [simplify]: Extracting #0: cost 1 inf + 0
6.271 * * [simplify]: Extracting #1: cost 3 inf + 0
6.271 * * [simplify]: Extracting #2: cost 5 inf + 0
6.271 * * [simplify]: Extracting #3: cost 8 inf + 0
6.271 * * [simplify]: Extracting #4: cost 11 inf + 1
6.271 * * [simplify]: Extracting #5: cost 9 inf + 294
6.271 * * [simplify]: Extracting #6: cost 5 inf + 947
6.272 * * [simplify]: Extracting #7: cost 1 inf + 1819
6.272 * * [simplify]: Extracting #8: cost 0 inf + 2136
6.273 * [simplify]: Simplified to (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
6.273 * [simplify]: Simplified (2 2 1 1 1) to (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))
6.273 * * * * [progress]: [ 27 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (* (sqrt 1) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.274 * [simplify]: Simplifying (sqrt 1)
6.274 * * [simplify]: iters left: 1 (2 enodes)
6.277 * * [simplify]: Extracting #0: cost 1 inf + 0
6.277 * * [simplify]: Extracting #1: cost 0 inf + 1
6.277 * [simplify]: Simplified to 1
6.277 * [simplify]: Simplified (2 2 1 1 1) to (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (* 1 (sqrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))
6.277 * * * * [progress]: [ 28 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (pow (atan2 1 (fma N (+ N 1) 1)) (/ 1 2))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.277 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
6.277 * * [simplify]: iters left: 4 (5 enodes)
6.280 * * [simplify]: iters left: 3 (20 enodes)
6.287 * * [simplify]: iters left: 2 (33 enodes)
6.298 * * [simplify]: iters left: 1 (40 enodes)
6.307 * * [simplify]: Extracting #0: cost 1 inf + 0
6.307 * * [simplify]: Extracting #1: cost 4 inf + 0
6.307 * * [simplify]: Extracting #2: cost 7 inf + 1
6.307 * * [simplify]: Extracting #3: cost 3 inf + 768
6.307 * * [simplify]: Extracting #4: cost 1 inf + 907
6.308 * * [simplify]: Extracting #5: cost 0 inf + 948
6.308 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
6.308 * [simplify]: Simplified (2 2 1 1 1) to (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (pow (atan2 1 (fma N (+ N 1) 1)) (/ 1 2))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))
6.308 * * * * [progress]: [ 29 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.309 * * * * [progress]: [ 30 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (fabs (sqrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.309 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
6.309 * * [simplify]: iters left: 5 (6 enodes)
6.312 * * [simplify]: iters left: 4 (23 enodes)
6.320 * * [simplify]: iters left: 3 (36 enodes)
6.331 * * [simplify]: iters left: 2 (43 enodes)
6.341 * * [simplify]: Extracting #0: cost 1 inf + 0
6.341 * * [simplify]: Extracting #1: cost 3 inf + 0
6.341 * * [simplify]: Extracting #2: cost 6 inf + 0
6.341 * * [simplify]: Extracting #3: cost 9 inf + 1
6.341 * * [simplify]: Extracting #4: cost 10 inf + 44
6.342 * * [simplify]: Extracting #5: cost 6 inf + 336
6.342 * * [simplify]: Extracting #6: cost 1 inf + 1225
6.342 * * [simplify]: Extracting #7: cost 0 inf + 1502
6.343 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
6.343 * [simplify]: Simplified (2 2 1 1 1) to (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (fabs (sqrt (atan2 1 (+ 1 (fma N N N)))))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))
6.343 * * * * [progress]: [ 31 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (* 1 (sqrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.343 * * * * [progress]: [ 32 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (posit16->real (real->posit16 (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.343 * * * * [progress]: [ 33 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (log1p (expm1 (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.343 * * * * [progress]: [ 34 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (expm1 (log1p (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.343 * * * * [progress]: [ 35 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (pow (atan2 1 (fma N (+ N 1) 1)) 1/2)) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.344 * * * * [progress]: [ 36 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (pow (sqrt (atan2 1 (fma N (+ N 1) 1))) 1)) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.344 * * * * [progress]: [ 37 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (exp (log (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.344 * * * * [progress]: [ 38 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (log (exp (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.344 * * * * [progress]: [ 39 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (* (* (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 (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.344 * * * * [progress]: [ 40 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (cbrt (* (* (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 (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.344 * * * * [progress]: [ 41 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (* (sqrt (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (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 (atan2 1 (fma N (+ N 1) 1))))))>
6.344 * [simplify]: Simplifying (sqrt (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1)))))
6.344 * * [simplify]: iters left: 6 (8 enodes)
6.349 * * [simplify]: iters left: 5 (30 enodes)
6.358 * * [simplify]: iters left: 4 (43 enodes)
6.372 * * [simplify]: iters left: 3 (50 enodes)
6.384 * * [simplify]: Extracting #0: cost 1 inf + 0
6.384 * * [simplify]: Extracting #1: cost 4 inf + 0
6.384 * * [simplify]: Extracting #2: cost 7 inf + 0
6.384 * * [simplify]: Extracting #3: cost 10 inf + 0
6.384 * * [simplify]: Extracting #4: cost 13 inf + 1
6.384 * * [simplify]: Extracting #5: cost 15 inf + 2
6.385 * * [simplify]: Extracting #6: cost 10 inf + 336
6.385 * * [simplify]: Extracting #7: cost 5 inf + 1385
6.386 * * [simplify]: Extracting #8: cost 0 inf + 3010
6.387 * [simplify]: Simplified to (fabs (cbrt (atan2 1 (+ 1 (fma N N N)))))
6.387 * [simplify]: Simplified (2 1 1 1) to (λ (N) (* (sqrt (* (fabs (cbrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1)))))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))
6.387 * * * * [progress]: [ 42 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (* (sqrt (sqrt (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)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.388 * [simplify]: Simplifying (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
6.388 * * [simplify]: iters left: 6 (7 enodes)
6.391 * * [simplify]: iters left: 5 (26 enodes)
6.399 * * [simplify]: iters left: 4 (39 enodes)
6.407 * * [simplify]: iters left: 3 (46 enodes)
6.413 * * [simplify]: Extracting #0: cost 1 inf + 0
6.413 * * [simplify]: Extracting #1: cost 3 inf + 0
6.413 * * [simplify]: Extracting #2: cost 5 inf + 0
6.413 * * [simplify]: Extracting #3: cost 8 inf + 0
6.413 * * [simplify]: Extracting #4: cost 11 inf + 1
6.413 * * [simplify]: Extracting #5: cost 9 inf + 294
6.413 * * [simplify]: Extracting #6: cost 5 inf + 947
6.413 * * [simplify]: Extracting #7: cost 1 inf + 1819
6.414 * * [simplify]: Extracting #8: cost 0 inf + 2136
6.414 * [simplify]: Simplified to (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
6.414 * [simplify]: Simplified (2 1 1 1) to (λ (N) (* (sqrt (* (sqrt (sqrt (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)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))
6.414 * * * * [progress]: [ 43 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (* (sqrt 1) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.414 * [simplify]: Simplifying (sqrt 1)
6.414 * * [simplify]: iters left: 1 (2 enodes)
6.416 * * [simplify]: Extracting #0: cost 1 inf + 0
6.416 * * [simplify]: Extracting #1: cost 0 inf + 1
6.416 * [simplify]: Simplified to 1
6.416 * [simplify]: Simplified (2 1 1 1) to (λ (N) (* (sqrt (* 1 (sqrt (atan2 1 (fma N (+ N 1) 1))))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))
6.416 * * * * [progress]: [ 44 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (pow (atan2 1 (fma N (+ N 1) 1)) (/ 1 2))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.417 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
6.417 * * [simplify]: iters left: 4 (5 enodes)
6.418 * * [simplify]: iters left: 3 (20 enodes)
6.422 * * [simplify]: iters left: 2 (33 enodes)
6.428 * * [simplify]: iters left: 1 (40 enodes)
6.432 * * [simplify]: Extracting #0: cost 1 inf + 0
6.433 * * [simplify]: Extracting #1: cost 4 inf + 0
6.433 * * [simplify]: Extracting #2: cost 7 inf + 1
6.433 * * [simplify]: Extracting #3: cost 3 inf + 768
6.433 * * [simplify]: Extracting #4: cost 1 inf + 907
6.433 * * [simplify]: Extracting #5: cost 0 inf + 948
6.433 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
6.433 * [simplify]: Simplified (2 1 1 1) to (λ (N) (* (sqrt (pow (atan2 1 (fma N (+ N 1) 1)) (/ 1 2))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))
6.433 * * * * [progress]: [ 45 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (* (sqrt (sqrt (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)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.433 * * * * [progress]: [ 46 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (fabs (sqrt (atan2 1 (fma N (+ N 1) 1))))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.434 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
6.434 * * [simplify]: iters left: 5 (6 enodes)
6.435 * * [simplify]: iters left: 4 (23 enodes)
6.439 * * [simplify]: iters left: 3 (36 enodes)
6.445 * * [simplify]: iters left: 2 (43 enodes)
6.451 * * [simplify]: Extracting #0: cost 1 inf + 0
6.451 * * [simplify]: Extracting #1: cost 3 inf + 0
6.451 * * [simplify]: Extracting #2: cost 6 inf + 0
6.451 * * [simplify]: Extracting #3: cost 9 inf + 1
6.451 * * [simplify]: Extracting #4: cost 10 inf + 44
6.451 * * [simplify]: Extracting #5: cost 6 inf + 336
6.451 * * [simplify]: Extracting #6: cost 1 inf + 1225
6.452 * * [simplify]: Extracting #7: cost 0 inf + 1502
6.452 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
6.452 * [simplify]: Simplified (2 1 1 1) to (λ (N) (* (sqrt (fabs (sqrt (atan2 1 (+ 1 (fma N N N)))))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))
6.452 * * * * [progress]: [ 47 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (* 1 (sqrt (atan2 1 (fma N (+ N 1) 1))))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.452 * * * * [progress]: [ 48 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (posit16->real (real->posit16 (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.452 * * * * [progress]: [ 49 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (log1p (expm1 (atan2 1 (fma N (+ N 1) 1))))))))>
6.452 * * * * [progress]: [ 50 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (expm1 (log1p (atan2 1 (fma N (+ N 1) 1))))))))>
6.452 * * * * [progress]: [ 51 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (pow (atan2 1 (fma N (+ N 1) 1)) 1)))))>
6.452 * * * * [progress]: [ 52 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (exp (log (atan2 1 (fma N (+ N 1) 1))))))))>
6.452 * * * * [progress]: [ 53 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (log (exp (atan2 1 (fma N (+ N 1) 1))))))))>
6.452 * * * * [progress]: [ 54 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (* (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1)))) (cbrt (atan2 1 (fma N (+ N 1) 1))))))))>
6.452 * * * * [progress]: [ 55 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (cbrt (* (* (atan2 1 (fma N (+ N 1) 1)) (atan2 1 (fma N (+ N 1) 1))) (atan2 1 (fma N (+ N 1) 1))))))))>
6.453 * * * * [progress]: [ 56 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (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))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))))>
6.453 * * * * [progress]: [ 57 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (* 1 (atan2 1 (fma N (+ N 1) 1)))))))>
6.453 * * * * [progress]: [ 58 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (posit16->real (real->posit16 (atan2 1 (fma N (+ N 1) 1))))))))>
6.453 * * * * [progress]: [ 59 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.453 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
6.453 * * [simplify]: iters left: 5 (6 enodes)
6.456 * * [simplify]: iters left: 4 (23 enodes)
6.464 * * [simplify]: iters left: 3 (36 enodes)
6.476 * * [simplify]: iters left: 2 (43 enodes)
6.487 * * [simplify]: Extracting #0: cost 1 inf + 0
6.487 * * [simplify]: Extracting #1: cost 3 inf + 0
6.487 * * [simplify]: Extracting #2: cost 6 inf + 0
6.487 * * [simplify]: Extracting #3: cost 9 inf + 1
6.487 * * [simplify]: Extracting #4: cost 10 inf + 44
6.487 * * [simplify]: Extracting #5: cost 6 inf + 336
6.487 * * [simplify]: Extracting #6: cost 1 inf + 1225
6.488 * * [simplify]: Extracting #7: cost 0 inf + 1502
6.488 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
6.488 * [simplify]: Simplified (2 2 2) to (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (+ 1 (fma N N N)))))))
6.489 * * * * [progress]: [ 60 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.489 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
6.489 * * [simplify]: iters left: 5 (6 enodes)
6.492 * * [simplify]: iters left: 4 (23 enodes)
6.500 * * [simplify]: iters left: 3 (36 enodes)
6.508 * * [simplify]: iters left: 2 (43 enodes)
6.515 * * [simplify]: Extracting #0: cost 1 inf + 0
6.515 * * [simplify]: Extracting #1: cost 3 inf + 0
6.515 * * [simplify]: Extracting #2: cost 6 inf + 0
6.515 * * [simplify]: Extracting #3: cost 9 inf + 1
6.515 * * [simplify]: Extracting #4: cost 10 inf + 44
6.515 * * [simplify]: Extracting #5: cost 6 inf + 336
6.515 * * [simplify]: Extracting #6: cost 1 inf + 1225
6.516 * * [simplify]: Extracting #7: cost 0 inf + 1502
6.516 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
6.516 * [simplify]: Simplified (2 2 2) to (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (+ 1 (fma N N N)))))))
6.516 * * * * [progress]: [ 61 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.516 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
6.516 * * [simplify]: iters left: 5 (6 enodes)
6.518 * * [simplify]: iters left: 4 (23 enodes)
6.522 * * [simplify]: iters left: 3 (36 enodes)
6.527 * * [simplify]: iters left: 2 (43 enodes)
6.532 * * [simplify]: Extracting #0: cost 1 inf + 0
6.532 * * [simplify]: Extracting #1: cost 3 inf + 0
6.532 * * [simplify]: Extracting #2: cost 6 inf + 0
6.532 * * [simplify]: Extracting #3: cost 9 inf + 1
6.532 * * [simplify]: Extracting #4: cost 10 inf + 44
6.533 * * [simplify]: Extracting #5: cost 6 inf + 336
6.533 * * [simplify]: Extracting #6: cost 1 inf + 1225
6.533 * * [simplify]: Extracting #7: cost 0 inf + 1502
6.533 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
6.533 * [simplify]: Simplified (2 2 2) to (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (+ 1 (fma N N N)))))))
6.533 * * * * [progress]: [ 62 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.534 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
6.534 * * [simplify]: iters left: 5 (6 enodes)
6.535 * * [simplify]: iters left: 4 (23 enodes)
6.541 * * [simplify]: iters left: 3 (36 enodes)
6.553 * * [simplify]: iters left: 2 (43 enodes)
6.560 * * [simplify]: Extracting #0: cost 1 inf + 0
6.560 * * [simplify]: Extracting #1: cost 3 inf + 0
6.560 * * [simplify]: Extracting #2: cost 6 inf + 0
6.560 * * [simplify]: Extracting #3: cost 9 inf + 1
6.560 * * [simplify]: Extracting #4: cost 10 inf + 44
6.560 * * [simplify]: Extracting #5: cost 6 inf + 336
6.560 * * [simplify]: Extracting #6: cost 1 inf + 1225
6.561 * * [simplify]: Extracting #7: cost 0 inf + 1502
6.561 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
6.561 * [simplify]: Simplified (2 2 1 1) to (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))
6.561 * * * * [progress]: [ 63 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.561 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
6.561 * * [simplify]: iters left: 5 (6 enodes)
6.563 * * [simplify]: iters left: 4 (23 enodes)
6.567 * * [simplify]: iters left: 3 (36 enodes)
6.573 * * [simplify]: iters left: 2 (43 enodes)
6.578 * * [simplify]: Extracting #0: cost 1 inf + 0
6.578 * * [simplify]: Extracting #1: cost 3 inf + 0
6.578 * * [simplify]: Extracting #2: cost 6 inf + 0
6.578 * * [simplify]: Extracting #3: cost 9 inf + 1
6.578 * * [simplify]: Extracting #4: cost 10 inf + 44
6.578 * * [simplify]: Extracting #5: cost 6 inf + 336
6.578 * * [simplify]: Extracting #6: cost 1 inf + 1225
6.578 * * [simplify]: Extracting #7: cost 0 inf + 1502
6.579 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
6.579 * [simplify]: Simplified (2 2 1 1) to (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))
6.579 * * * * [progress]: [ 64 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.579 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
6.579 * * [simplify]: iters left: 5 (6 enodes)
6.581 * * [simplify]: iters left: 4 (23 enodes)
6.585 * * [simplify]: iters left: 3 (36 enodes)
6.592 * * [simplify]: iters left: 2 (43 enodes)
6.602 * * [simplify]: Extracting #0: cost 1 inf + 0
6.602 * * [simplify]: Extracting #1: cost 3 inf + 0
6.602 * * [simplify]: Extracting #2: cost 6 inf + 0
6.602 * * [simplify]: Extracting #3: cost 9 inf + 1
6.603 * * [simplify]: Extracting #4: cost 10 inf + 44
6.603 * * [simplify]: Extracting #5: cost 6 inf + 336
6.603 * * [simplify]: Extracting #6: cost 1 inf + 1225
6.604 * * [simplify]: Extracting #7: cost 0 inf + 1502
6.604 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
6.604 * [simplify]: Simplified (2 2 1 1) to (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))
6.604 * * * * [progress]: [ 65 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.605 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
6.605 * * [simplify]: iters left: 5 (6 enodes)
6.609 * * [simplify]: iters left: 4 (23 enodes)
6.617 * * [simplify]: iters left: 3 (36 enodes)
6.628 * * [simplify]: iters left: 2 (43 enodes)
6.638 * * [simplify]: Extracting #0: cost 1 inf + 0
6.638 * * [simplify]: Extracting #1: cost 3 inf + 0
6.638 * * [simplify]: Extracting #2: cost 6 inf + 0
6.638 * * [simplify]: Extracting #3: cost 9 inf + 1
6.638 * * [simplify]: Extracting #4: cost 10 inf + 44
6.639 * * [simplify]: Extracting #5: cost 6 inf + 336
6.639 * * [simplify]: Extracting #6: cost 1 inf + 1225
6.639 * * [simplify]: Extracting #7: cost 0 inf + 1502
6.640 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
6.640 * [simplify]: Simplified (2 1 1) to (λ (N) (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))
6.640 * * * * [progress]: [ 66 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.640 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
6.640 * * [simplify]: iters left: 5 (6 enodes)
6.644 * * [simplify]: iters left: 4 (23 enodes)
6.651 * * [simplify]: iters left: 3 (36 enodes)
6.662 * * [simplify]: iters left: 2 (43 enodes)
6.667 * * [simplify]: Extracting #0: cost 1 inf + 0
6.667 * * [simplify]: Extracting #1: cost 3 inf + 0
6.667 * * [simplify]: Extracting #2: cost 6 inf + 0
6.667 * * [simplify]: Extracting #3: cost 9 inf + 1
6.667 * * [simplify]: Extracting #4: cost 10 inf + 44
6.667 * * [simplify]: Extracting #5: cost 6 inf + 336
6.667 * * [simplify]: Extracting #6: cost 1 inf + 1225
6.667 * * [simplify]: Extracting #7: cost 0 inf + 1502
6.668 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
6.668 * [simplify]: Simplified (2 1 1) to (λ (N) (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))
6.668 * * * * [progress]: [ 67 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.668 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
6.668 * * [simplify]: iters left: 5 (6 enodes)
6.670 * * [simplify]: iters left: 4 (23 enodes)
6.673 * * [simplify]: iters left: 3 (36 enodes)
6.679 * * [simplify]: iters left: 2 (43 enodes)
6.684 * * [simplify]: Extracting #0: cost 1 inf + 0
6.684 * * [simplify]: Extracting #1: cost 3 inf + 0
6.684 * * [simplify]: Extracting #2: cost 6 inf + 0
6.684 * * [simplify]: Extracting #3: cost 9 inf + 1
6.684 * * [simplify]: Extracting #4: cost 10 inf + 44
6.684 * * [simplify]: Extracting #5: cost 6 inf + 336
6.685 * * [simplify]: Extracting #6: cost 1 inf + 1225
6.685 * * [simplify]: Extracting #7: cost 0 inf + 1502
6.685 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
6.685 * [simplify]: Simplified (2 1 1) to (λ (N) (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))
6.685 * * * * [progress]: [ 68 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.685 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
6.685 * * [simplify]: iters left: 4 (5 enodes)
6.687 * * [simplify]: iters left: 3 (20 enodes)
6.692 * * [simplify]: iters left: 2 (33 enodes)
6.704 * * [simplify]: iters left: 1 (40 enodes)
6.713 * * [simplify]: Extracting #0: cost 1 inf + 0
6.713 * * [simplify]: Extracting #1: cost 4 inf + 0
6.713 * * [simplify]: Extracting #2: cost 7 inf + 1
6.714 * * [simplify]: Extracting #3: cost 3 inf + 768
6.714 * * [simplify]: Extracting #4: cost 1 inf + 907
6.714 * * [simplify]: Extracting #5: cost 0 inf + 948
6.715 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
6.715 * [simplify]: Simplified (2 2 2 1) to (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))
6.715 * * * * [progress]: [ 69 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.715 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
6.715 * * [simplify]: iters left: 4 (5 enodes)
6.718 * * [simplify]: iters left: 3 (20 enodes)
6.725 * * [simplify]: iters left: 2 (33 enodes)
6.738 * * [simplify]: iters left: 1 (40 enodes)
6.747 * * [simplify]: Extracting #0: cost 1 inf + 0
6.747 * * [simplify]: Extracting #1: cost 4 inf + 0
6.747 * * [simplify]: Extracting #2: cost 7 inf + 1
6.748 * * [simplify]: Extracting #3: cost 3 inf + 768
6.748 * * [simplify]: Extracting #4: cost 1 inf + 907
6.748 * * [simplify]: Extracting #5: cost 0 inf + 948
6.749 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
6.749 * [simplify]: Simplified (2 2 2 1) to (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))
6.749 * * * * [progress]: [ 70 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.749 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
6.750 * * [simplify]: iters left: 4 (5 enodes)
6.753 * * [simplify]: iters left: 3 (20 enodes)
6.759 * * [simplify]: iters left: 2 (33 enodes)
6.770 * * [simplify]: iters left: 1 (40 enodes)
6.779 * * [simplify]: Extracting #0: cost 1 inf + 0
6.780 * * [simplify]: Extracting #1: cost 4 inf + 0
6.780 * * [simplify]: Extracting #2: cost 7 inf + 1
6.780 * * [simplify]: Extracting #3: cost 3 inf + 768
6.780 * * [simplify]: Extracting #4: cost 1 inf + 907
6.781 * * [simplify]: Extracting #5: cost 0 inf + 948
6.781 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
6.781 * [simplify]: Simplified (2 2 2 1) to (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))
6.781 * * * [progress]: adding candidates to table
7.531 * [progress]: [Phase 3 of 3] Extracting.
7.531 * * [regime]: Finding splitpoints for: (#<alt (λ (N) (atan2 1 (fma N (+ N 1) 1)))> #<alt (λ (N) (* (sqrt (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1))))) (* (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))> #<alt (λ (N) (* (cbrt (* (* (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)))))> #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))> #<alt (λ (N) (* (sqrt (sqrt (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)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))))))> #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))> #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (sqrt (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1)))))))>)
7.532 * * * [regime-changes]: Trying 1 branch expressions: (N)
7.532 * * * * [regimes]: Trying to branch on N from (#<alt (λ (N) (atan2 1 (fma N (+ N 1) 1)))> #<alt (λ (N) (* (sqrt (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1))))) (* (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))> #<alt (λ (N) (* (cbrt (* (* (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)))))> #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))> #<alt (λ (N) (* (sqrt (sqrt (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)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))))))> #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))> #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (sqrt (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1)))))))>)
7.573 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
7.574 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
7.574 * * [simplify]: iters left: 4 (5 enodes)
7.574 * * [simplify]: iters left: 3 (8 enodes)
7.574 * * [simplify]: Extracting #0: cost 1 inf + 0
7.574 * * [simplify]: Extracting #1: cost 3 inf + 0
7.574 * * [simplify]: Extracting #2: cost 4 inf + 1
7.574 * * [simplify]: Extracting #3: cost 0 inf + 378
7.574 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
10.045 * [regime-testing]: Baseline error score: 0.382387584593879
10.050 * [regime-testing]: Oracle error score: 0.3367568807558991
10.059 * [regime-testing]: End program error score: 0.382387584593879
10.135 * [regime-testing]: Target error score: 0.38338770960950597