0.002 * [progress]: [Phase 1 of 3] Setting up.
0.003 * * * [progress]: [1/2] Preparing points
0.052 * * * [progress]: [2/2] Setting up program.
0.055 * [progress]: [Phase 2 of 3] Improving.
0.055 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (N) (- (atan (+ N 1)) (atan N)))>
0.055 * [simplify]: Simplifying (- (atan (+ N 1)) (atan N))
0.055 * * [simplify]: iters left: 5 (6 enodes)
0.057 * * [simplify]: iters left: 4 (23 enodes)
0.061 * * [simplify]: iters left: 3 (28 enodes)
0.065 * * [simplify]: Extracting #0: cost 1 inf + 0
0.065 * * [simplify]: Extracting #1: cost 5 inf + 0
0.065 * * [simplify]: Extracting #2: cost 10 inf + 0
0.065 * * [simplify]: Extracting #3: cost 11 inf + 1
0.065 * * [simplify]: Extracting #4: cost 6 inf + 298
0.065 * * [simplify]: Extracting #5: cost 1 inf + 1176
0.066 * * [simplify]: Extracting #6: cost 0 inf + 1468
0.066 * [simplify]: Simplified to (- (atan (+ 1 N)) (atan N))
0.066 * [simplify]: Simplified (2) to (λ (N) (- (atan (+ 1 N)) (atan N)))
0.068 * * [progress]: iteration 1 / 4
0.068 * * * [progress]: picking best candidate
0.070 * * * * [pick]: Picked  #<alt (λ (N) (- (atan (+ N 1)) (atan N)))>
0.070 * * * [progress]: localizing error
0.081 * * * [progress]: generating rewritten candidates
0.081 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.086 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.087 * * * [progress]: generating series expansions
0.087 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.087 * [backup-simplify]: Simplify (- (atan (+ N 1)) (atan N)) into (- (atan (+ N 1)) (atan N))
0.087 * [approximate]: Taking taylor expansion of (- (atan (+ N 1)) (atan N)) in (N) around 0
0.088 * [taylor]: Taking taylor expansion of (- (atan (+ N 1)) (atan N)) in N
0.088 * [taylor]: Taking taylor expansion of (atan (+ N 1)) in N
0.088 * [backup-simplify]: Simplify (atan (+ N 1)) into (atan (+ N 1))
0.088 * [taylor]: Taking taylor expansion of (atan N) in N
0.088 * [backup-simplify]: Simplify (atan N) into (atan N)
0.088 * [taylor]: Taking taylor expansion of (- (atan (+ N 1)) (atan N)) in N
0.088 * [taylor]: Taking taylor expansion of (atan (+ N 1)) in N
0.088 * [backup-simplify]: Simplify (atan (+ N 1)) into (atan (+ N 1))
0.088 * [taylor]: Taking taylor expansion of (atan N) in N
0.088 * [backup-simplify]: Simplify (atan N) into (atan N)
0.088 * [backup-simplify]: Simplify (- (atan N)) into (- (atan N))
0.088 * [backup-simplify]: Simplify (+ (atan (+ N 1)) (- (atan N))) into (- (atan (+ N 1)) (atan N))
0.088 * [backup-simplify]: Simplify (- (atan (+ N 1)) (atan N)) into (- (atan (+ N 1)) (atan N))
0.089 * [backup-simplify]: Simplify (- 0) into 0
0.089 * [backup-simplify]: Simplify (+ 0 0) into 0
0.089 * [backup-simplify]: Simplify 0 into 0
0.089 * [backup-simplify]: Simplify (- 0) into 0
0.089 * [backup-simplify]: Simplify (+ 0 0) into 0
0.089 * [backup-simplify]: Simplify 0 into 0
0.090 * [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
0.102 * [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
0.103 * [backup-simplify]: Simplify (- (atan (+ N 1)) (atan N)) into (- (atan (+ N 1)) (atan N))
0.103 * [backup-simplify]: Simplify (- (atan (+ (/ 1 N) 1)) (atan (/ 1 N))) into (- (atan (+ (/ 1 N) 1)) (atan (/ 1 N)))
0.103 * [approximate]: Taking taylor expansion of (- (atan (+ (/ 1 N) 1)) (atan (/ 1 N))) in (N) around 0
0.103 * [taylor]: Taking taylor expansion of (- (atan (+ (/ 1 N) 1)) (atan (/ 1 N))) in N
0.103 * [taylor]: Taking taylor expansion of (atan (+ (/ 1 N) 1)) in N
0.103 * [backup-simplify]: Simplify (atan (+ (/ 1 N) 1)) into (atan (+ (/ 1 N) 1))
0.103 * [taylor]: Taking taylor expansion of (atan (/ 1 N)) in N
0.103 * [backup-simplify]: Simplify (atan (/ 1 N)) into (atan (/ 1 N))
0.103 * [taylor]: Taking taylor expansion of (- (atan (+ (/ 1 N) 1)) (atan (/ 1 N))) in N
0.103 * [taylor]: Taking taylor expansion of (atan (+ (/ 1 N) 1)) in N
0.103 * [backup-simplify]: Simplify (atan (+ (/ 1 N) 1)) into (atan (+ (/ 1 N) 1))
0.103 * [taylor]: Taking taylor expansion of (atan (/ 1 N)) in N
0.103 * [backup-simplify]: Simplify (atan (/ 1 N)) into (atan (/ 1 N))
0.103 * [backup-simplify]: Simplify (- (atan (/ 1 N))) into (- (atan (/ 1 N)))
0.104 * [backup-simplify]: Simplify (+ (atan (+ (/ 1 N) 1)) (- (atan (/ 1 N)))) into (- (atan (+ (/ 1 N) 1)) (atan (/ 1 N)))
0.104 * [backup-simplify]: Simplify (- (atan (+ (/ 1 N) 1)) (atan (/ 1 N))) into (- (atan (+ (/ 1 N) 1)) (atan (/ 1 N)))
0.105 * [backup-simplify]: Simplify (- 0) into 0
0.105 * [backup-simplify]: Simplify (+ 0 0) into 0
0.105 * [backup-simplify]: Simplify 0 into 0
0.105 * [backup-simplify]: Simplify (- 0) into 0
0.105 * [backup-simplify]: Simplify (+ 0 0) into 0
0.105 * [backup-simplify]: Simplify 0 into 0
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
0.106 * [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
0.107 * [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 (- (atan (+ (/ 1 (/ 1 N)) 1)) (atan (/ 1 (/ 1 N)))) into (- (atan (+ N 1)) (atan N))
0.108 * [backup-simplify]: Simplify (- (atan (+ (/ 1 (- N)) 1)) (atan (/ 1 (- N)))) into (- (atan (- 1 (/ 1 N))) (atan (/ -1 N)))
0.108 * [approximate]: Taking taylor expansion of (- (atan (- 1 (/ 1 N))) (atan (/ -1 N))) in (N) around 0
0.108 * [taylor]: Taking taylor expansion of (- (atan (- 1 (/ 1 N))) (atan (/ -1 N))) in N
0.108 * [taylor]: Taking taylor expansion of (atan (- 1 (/ 1 N))) in N
0.108 * [backup-simplify]: Simplify (atan (- 1 (/ 1 N))) into (atan (- 1 (/ 1 N)))
0.108 * [taylor]: Taking taylor expansion of (atan (/ -1 N)) in N
0.108 * [backup-simplify]: Simplify (atan (/ -1 N)) into (atan (/ -1 N))
0.108 * [taylor]: Taking taylor expansion of (- (atan (- 1 (/ 1 N))) (atan (/ -1 N))) in N
0.108 * [taylor]: Taking taylor expansion of (atan (- 1 (/ 1 N))) in N
0.108 * [backup-simplify]: Simplify (atan (- 1 (/ 1 N))) into (atan (- 1 (/ 1 N)))
0.108 * [taylor]: Taking taylor expansion of (atan (/ -1 N)) in N
0.108 * [backup-simplify]: Simplify (atan (/ -1 N)) into (atan (/ -1 N))
0.108 * [backup-simplify]: Simplify (- (atan (/ -1 N))) into (- (atan (/ -1 N)))
0.108 * [backup-simplify]: Simplify (+ (atan (- 1 (/ 1 N))) (- (atan (/ -1 N)))) into (- (atan (- 1 (/ 1 N))) (atan (/ -1 N)))
0.108 * [backup-simplify]: Simplify (- (atan (- 1 (/ 1 N))) (atan (/ -1 N))) into (- (atan (- 1 (/ 1 N))) (atan (/ -1 N)))
0.109 * [backup-simplify]: Simplify (- 0) into 0
0.109 * [backup-simplify]: Simplify (+ 0 0) into 0
0.109 * [backup-simplify]: Simplify 0 into 0
0.109 * [backup-simplify]: Simplify (- 0) into 0
0.109 * [backup-simplify]: Simplify (+ 0 0) into 0
0.109 * [backup-simplify]: Simplify 0 into 0
0.110 * [backup-simplify]: Simplify (- 0) into 0
0.110 * [backup-simplify]: Simplify (+ 0 0) into 0
0.110 * [backup-simplify]: Simplify 0 into 0
0.110 * [backup-simplify]: Simplify (- 0) into 0
0.110 * [backup-simplify]: Simplify (+ 0 0) into 0
0.110 * [backup-simplify]: Simplify 0 into 0
0.111 * [backup-simplify]: Simplify (- 0) into 0
0.111 * [backup-simplify]: Simplify (+ 0 0) into 0
0.111 * [backup-simplify]: Simplify 0 into 0
0.111 * [backup-simplify]: Simplify (- 0) into 0
0.111 * [backup-simplify]: Simplify (+ 0 0) into 0
0.111 * [backup-simplify]: Simplify 0 into 0
0.111 * [backup-simplify]: Simplify (- (atan (- 1 (/ 1 (/ 1 (- N))))) (atan (/ -1 (/ 1 (- N))))) into (- (atan (+ N 1)) (atan N))
0.112 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.112 * [backup-simplify]: Simplify (atan (+ N 1)) into (atan (+ N 1))
0.112 * [approximate]: Taking taylor expansion of (atan (+ N 1)) in (N) around 0
0.112 * [taylor]: Taking taylor expansion of (atan (+ N 1)) in N
0.112 * [backup-simplify]: Simplify (atan (+ N 1)) into (atan (+ N 1))
0.112 * [taylor]: Taking taylor expansion of (atan (+ N 1)) in N
0.112 * [backup-simplify]: Simplify (atan (+ N 1)) into (atan (+ N 1))
0.112 * [backup-simplify]: Simplify (atan (+ N 1)) into (atan (+ 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
0.112 * [backup-simplify]: Simplify 0 into 0
0.112 * [backup-simplify]: Simplify 0 into 0
0.112 * [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
0.112 * [backup-simplify]: Simplify 0 into 0
0.112 * [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
0.113 * [backup-simplify]: Simplify 0 into 0
0.113 * [backup-simplify]: Simplify (atan (- 1 (/ 1 (/ 1 (- N))))) into (atan (+ N 1))
0.113 * * * [progress]: simplifying candidates
0.113 * * * * [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)))))))>
0.113 * [simplify]: Simplifying (fma (* (cbrt (atan (+ N 1))) (cbrt (atan (+ N 1)))) (cbrt (atan (+ N 1))) (- (* (cbrt (atan N)) (* (cbrt (atan N)) (cbrt (atan N))))))
0.113 * * [simplify]: iters left: 6 (12 enodes)
0.117 * * [simplify]: iters left: 5 (48 enodes)
0.126 * * [simplify]: iters left: 4 (70 enodes)
0.138 * * [simplify]: iters left: 3 (92 enodes)
0.154 * * [simplify]: iters left: 2 (133 enodes)
0.186 * * [simplify]: iters left: 1 (224 enodes)
0.241 * * [simplify]: Extracting #0: cost 1 inf + 0
0.241 * * [simplify]: Extracting #1: cost 20 inf + 0
0.242 * * [simplify]: Extracting #2: cost 73 inf + 0
0.242 * * [simplify]: Extracting #3: cost 91 inf + 111
0.243 * * [simplify]: Extracting #4: cost 80 inf + 1802
0.246 * * [simplify]: Extracting #5: cost 31 inf + 28492
0.253 * * [simplify]: Extracting #6: cost 2 inf + 46521
0.257 * * [simplify]: Extracting #7: cost 0 inf + 48267
0.262 * [simplify]: Simplified to (- (atan (+ 1 N)) (atan N))
0.262 * [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)))))))
0.262 * [simplify]: Simplifying (fma (- (cbrt (atan N))) (* (cbrt (atan N)) (cbrt (atan N))) (* (cbrt (atan N)) (* (cbrt (atan N)) (cbrt (atan N)))))
0.262 * * [simplify]: iters left: 6 (7 enodes)
0.264 * * [simplify]: iters left: 5 (26 enodes)
0.268 * * [simplify]: iters left: 4 (42 enodes)
0.279 * * [simplify]: iters left: 3 (83 enodes)
0.301 * * [simplify]: iters left: 2 (133 enodes)
0.337 * * [simplify]: iters left: 1 (202 enodes)
0.386 * * [simplify]: Extracting #0: cost 1 inf + 0
0.386 * * [simplify]: Extracting #1: cost 0 inf + 1
0.386 * [simplify]: Simplified to 0
0.386 * [simplify]: Simplified (2 2) to (λ (N) (+ (- (atan (+ 1 N)) (atan N)) 0))
0.387 * * * * [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))))))>
0.387 * [simplify]: Simplifying (fma (* (cbrt (atan (+ N 1))) (cbrt (atan (+ N 1)))) (cbrt (atan (+ N 1))) (- (* (sqrt (atan N)) (sqrt (atan N)))))
0.387 * * [simplify]: iters left: 6 (11 enodes)
0.392 * * [simplify]: iters left: 5 (39 enodes)
0.402 * * [simplify]: iters left: 4 (49 enodes)
0.409 * * [simplify]: iters left: 3 (54 enodes)
0.416 * * [simplify]: iters left: 2 (61 enodes)
0.426 * * [simplify]: iters left: 1 (78 enodes)
0.447 * * [simplify]: Extracting #0: cost 1 inf + 0
0.447 * * [simplify]: Extracting #1: cost 12 inf + 0
0.447 * * [simplify]: Extracting #2: cost 28 inf + 0
0.448 * * [simplify]: Extracting #3: cost 27 inf + 401
0.448 * * [simplify]: Extracting #4: cost 22 inf + 987
0.449 * * [simplify]: Extracting #5: cost 12 inf + 2711
0.450 * * [simplify]: Extracting #6: cost 4 inf + 5977
0.452 * * [simplify]: Extracting #7: cost 1 inf + 7661
0.453 * * [simplify]: Extracting #8: cost 0 inf + 8284
0.455 * [simplify]: Simplified to (- (atan (+ 1 N)) (atan N))
0.455 * [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))))))
0.455 * [simplify]: Simplifying (fma (- (sqrt (atan N))) (sqrt (atan N)) (* (sqrt (atan N)) (sqrt (atan N))))
0.456 * * [simplify]: iters left: 5 (6 enodes)
0.458 * * [simplify]: iters left: 4 (18 enodes)
0.461 * * [simplify]: iters left: 3 (26 enodes)
0.465 * * [simplify]: iters left: 2 (34 enodes)
0.469 * * [simplify]: iters left: 1 (36 enodes)
0.473 * * [simplify]: Extracting #0: cost 1 inf + 0
0.473 * * [simplify]: Extracting #1: cost 0 inf + 1
0.473 * [simplify]: Simplified to 0
0.473 * [simplify]: Simplified (2 2) to (λ (N) (+ (- (atan (+ 1 N)) (atan N)) 0))
0.473 * * * * [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))))>
0.474 * [simplify]: Simplifying (fma (* (cbrt (atan (+ N 1))) (cbrt (atan (+ N 1)))) (cbrt (atan (+ N 1))) (- (* (atan N) 1)))
0.474 * * [simplify]: iters left: 6 (10 enodes)
0.477 * * [simplify]: iters left: 5 (39 enodes)
0.487 * * [simplify]: iters left: 4 (52 enodes)
0.503 * * [simplify]: iters left: 3 (63 enodes)
0.511 * * [simplify]: iters left: 2 (70 enodes)
0.521 * * [simplify]: iters left: 1 (84 enodes)
0.534 * * [simplify]: Extracting #0: cost 1 inf + 0
0.534 * * [simplify]: Extracting #1: cost 9 inf + 0
0.534 * * [simplify]: Extracting #2: cost 17 inf + 2
0.534 * * [simplify]: Extracting #3: cost 19 inf + 4
0.535 * * [simplify]: Extracting #4: cost 14 inf + 887
0.535 * * [simplify]: Extracting #5: cost 7 inf + 2842
0.536 * * [simplify]: Extracting #6: cost 1 inf + 4691
0.538 * * [simplify]: Extracting #7: cost 0 inf + 5129
0.539 * [simplify]: Simplified to (- (atan (+ 1 N)) (atan N))
0.539 * [simplify]: Simplified (2 1) to (λ (N) (+ (- (atan (+ 1 N)) (atan N)) (fma (- (atan N)) 1 (* (atan N) 1))))
0.539 * [simplify]: Simplifying (fma (- (atan N)) 1 (* (atan N) 1))
0.539 * * [simplify]: iters left: 4 (6 enodes)
0.543 * * [simplify]: iters left: 3 (21 enodes)
0.551 * * [simplify]: iters left: 2 (31 enodes)
0.560 * * [simplify]: iters left: 1 (35 enodes)
0.571 * * [simplify]: Extracting #0: cost 1 inf + 0
0.571 * * [simplify]: Extracting #1: cost 7 inf + 0
0.571 * * [simplify]: Extracting #2: cost 7 inf + 3
0.571 * * [simplify]: Extracting #3: cost 2 inf + 510
0.572 * * [simplify]: Extracting #4: cost 0 inf + 802
0.572 * [simplify]: Simplified to (* (atan N) 0)
0.572 * [simplify]: Simplified (2 2) to (λ (N) (+ (- (atan (+ 1 N)) (atan N)) (* (atan N) 0)))
0.572 * * * * [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)))))))>
0.572 * [simplify]: Simplifying (fma (sqrt (atan (+ N 1))) (sqrt (atan (+ N 1))) (- (* (cbrt (atan N)) (* (cbrt (atan N)) (cbrt (atan N))))))
0.573 * * [simplify]: iters left: 6 (11 enodes)
0.578 * * [simplify]: iters left: 5 (45 enodes)
0.593 * * [simplify]: iters left: 4 (63 enodes)
0.613 * * [simplify]: iters left: 3 (83 enodes)
0.628 * * [simplify]: iters left: 2 (129 enodes)
0.662 * * [simplify]: iters left: 1 (221 enodes)
0.756 * * [simplify]: Extracting #0: cost 1 inf + 0
0.756 * * [simplify]: Extracting #1: cost 22 inf + 0
0.756 * * [simplify]: Extracting #2: cost 93 inf + 0
0.757 * * [simplify]: Extracting #3: cost 108 inf + 257
0.758 * * [simplify]: Extracting #4: cost 99 inf + 1300
0.762 * * [simplify]: Extracting #5: cost 57 inf + 22253
0.772 * * [simplify]: Extracting #6: cost 5 inf + 60513
0.778 * * [simplify]: Extracting #7: cost 0 inf + 64154
0.784 * [simplify]: Simplified to (- (atan (+ 1 N)) (atan N))
0.784 * [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)))))))
0.784 * [simplify]: Simplifying (fma (- (cbrt (atan N))) (* (cbrt (atan N)) (cbrt (atan N))) (* (cbrt (atan N)) (* (cbrt (atan N)) (cbrt (atan N)))))
0.784 * * [simplify]: iters left: 6 (7 enodes)
0.786 * * [simplify]: iters left: 5 (26 enodes)
0.790 * * [simplify]: iters left: 4 (42 enodes)
0.799 * * [simplify]: iters left: 3 (83 enodes)
0.820 * * [simplify]: iters left: 2 (133 enodes)
0.860 * * [simplify]: iters left: 1 (202 enodes)
0.905 * * [simplify]: Extracting #0: cost 1 inf + 0
0.905 * * [simplify]: Extracting #1: cost 0 inf + 1
0.905 * [simplify]: Simplified to 0
0.905 * [simplify]: Simplified (2 2) to (λ (N) (+ (- (atan (+ 1 N)) (atan N)) 0))
0.905 * * * * [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))))))>
0.906 * [simplify]: Simplifying (fma (sqrt (atan (+ N 1))) (sqrt (atan (+ N 1))) (- (* (sqrt (atan N)) (sqrt (atan N)))))
0.906 * * [simplify]: iters left: 6 (10 enodes)
0.911 * * [simplify]: iters left: 5 (36 enodes)
0.922 * * [simplify]: iters left: 4 (42 enodes)
0.934 * * [simplify]: iters left: 3 (46 enodes)
0.946 * * [simplify]: iters left: 2 (54 enodes)
0.965 * * [simplify]: iters left: 1 (71 enodes)
0.989 * * [simplify]: Extracting #0: cost 1 inf + 0
0.989 * * [simplify]: Extracting #1: cost 14 inf + 0
0.989 * * [simplify]: Extracting #2: cost 34 inf + 0
0.989 * * [simplify]: Extracting #3: cost 35 inf + 1
0.990 * * [simplify]: Extracting #4: cost 31 inf + 400
0.990 * * [simplify]: Extracting #5: cost 17 inf + 3183
0.992 * * [simplify]: Extracting #6: cost 3 inf + 8526
0.995 * * [simplify]: Extracting #7: cost 0 inf + 9762
0.996 * [simplify]: Simplified to (- (atan (+ 1 N)) (atan N))
0.996 * [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))))))
0.997 * [simplify]: Simplifying (fma (- (sqrt (atan N))) (sqrt (atan N)) (* (sqrt (atan N)) (sqrt (atan N))))
0.997 * * [simplify]: iters left: 5 (6 enodes)
0.998 * * [simplify]: iters left: 4 (18 enodes)
1.001 * * [simplify]: iters left: 3 (26 enodes)
1.004 * * [simplify]: iters left: 2 (34 enodes)
1.009 * * [simplify]: iters left: 1 (36 enodes)
1.013 * * [simplify]: Extracting #0: cost 1 inf + 0
1.013 * * [simplify]: Extracting #1: cost 0 inf + 1
1.013 * [simplify]: Simplified to 0
1.013 * [simplify]: Simplified (2 2) to (λ (N) (+ (- (atan (+ 1 N)) (atan N)) 0))
1.013 * * * * [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))))>
1.013 * [simplify]: Simplifying (fma (sqrt (atan (+ N 1))) (sqrt (atan (+ N 1))) (- (* (atan N) 1)))
1.013 * * [simplify]: iters left: 6 (9 enodes)
1.016 * * [simplify]: iters left: 5 (36 enodes)
1.023 * * [simplify]: iters left: 4 (45 enodes)
1.035 * * [simplify]: iters left: 3 (50 enodes)
1.042 * * [simplify]: Extracting #0: cost 1 inf + 0
1.042 * * [simplify]: Extracting #1: cost 6 inf + 0
1.042 * * [simplify]: Extracting #2: cost 14 inf + 0
1.042 * * [simplify]: Extracting #3: cost 12 inf + 3
1.042 * * [simplify]: Extracting #4: cost 6 inf + 592
1.042 * * [simplify]: Extracting #5: cost 0 inf + 1843
1.043 * [simplify]: Simplified to (- (atan (+ 1 N)) (atan N))
1.043 * [simplify]: Simplified (2 1) to (λ (N) (+ (- (atan (+ 1 N)) (atan N)) (fma (- (atan N)) 1 (* (atan N) 1))))
1.043 * [simplify]: Simplifying (fma (- (atan N)) 1 (* (atan N) 1))
1.043 * * [simplify]: iters left: 4 (6 enodes)
1.044 * * [simplify]: iters left: 3 (21 enodes)
1.049 * * [simplify]: iters left: 2 (31 enodes)
1.054 * * [simplify]: iters left: 1 (35 enodes)
1.061 * * [simplify]: Extracting #0: cost 1 inf + 0
1.061 * * [simplify]: Extracting #1: cost 7 inf + 0
1.061 * * [simplify]: Extracting #2: cost 7 inf + 3
1.061 * * [simplify]: Extracting #3: cost 2 inf + 510
1.061 * * [simplify]: Extracting #4: cost 0 inf + 802
1.061 * [simplify]: Simplified to (* (atan N) 0)
1.061 * [simplify]: Simplified (2 2) to (λ (N) (+ (- (atan (+ 1 N)) (atan N)) (* (atan N) 0)))
1.061 * * * * [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)))))))>
1.062 * [simplify]: Simplifying (fma 1 (atan (+ N 1)) (- (* (cbrt (atan N)) (* (cbrt (atan N)) (cbrt (atan N))))))
1.062 * * [simplify]: iters left: 6 (10 enodes)
1.064 * * [simplify]: iters left: 5 (42 enodes)
1.072 * * [simplify]: iters left: 4 (61 enodes)
1.084 * * [simplify]: iters left: 3 (81 enodes)
1.099 * * [simplify]: iters left: 2 (121 enodes)
1.127 * * [simplify]: iters left: 1 (204 enodes)
1.168 * * [simplify]: Extracting #0: cost 1 inf + 0
1.168 * * [simplify]: Extracting #1: cost 14 inf + 0
1.168 * * [simplify]: Extracting #2: cost 52 inf + 1
1.168 * * [simplify]: Extracting #3: cost 74 inf + 6
1.169 * * [simplify]: Extracting #4: cost 65 inf + 1076
1.169 * * [simplify]: Extracting #5: cost 47 inf + 8292
1.172 * * [simplify]: Extracting #6: cost 8 inf + 31632
1.177 * * [simplify]: Extracting #7: cost 0 inf + 37569
1.182 * [simplify]: Simplified to (- (atan (+ N 1)) (atan N))
1.183 * [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)))))))
1.183 * [simplify]: Simplifying (fma (- (cbrt (atan N))) (* (cbrt (atan N)) (cbrt (atan N))) (* (cbrt (atan N)) (* (cbrt (atan N)) (cbrt (atan N)))))
1.183 * * [simplify]: iters left: 6 (7 enodes)
1.184 * * [simplify]: iters left: 5 (26 enodes)
1.189 * * [simplify]: iters left: 4 (42 enodes)
1.198 * * [simplify]: iters left: 3 (83 enodes)
1.215 * * [simplify]: iters left: 2 (133 enodes)
1.245 * * [simplify]: iters left: 1 (202 enodes)
1.281 * * [simplify]: Extracting #0: cost 1 inf + 0
1.281 * * [simplify]: Extracting #1: cost 0 inf + 1
1.281 * [simplify]: Simplified to 0
1.281 * [simplify]: Simplified (2 2) to (λ (N) (+ (- (atan (+ N 1)) (atan N)) 0))
1.281 * * * * [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))))))>
1.282 * [simplify]: Simplifying (fma 1 (atan (+ N 1)) (- (* (sqrt (atan N)) (sqrt (atan N)))))
1.282 * * [simplify]: iters left: 6 (9 enodes)
1.284 * * [simplify]: iters left: 5 (33 enodes)
1.291 * * [simplify]: iters left: 4 (40 enodes)
1.301 * * [simplify]: iters left: 3 (44 enodes)
1.307 * * [simplify]: iters left: 2 (45 enodes)
1.315 * * [simplify]: iters left: 1 (47 enodes)
1.320 * * [simplify]: Extracting #0: cost 1 inf + 0
1.321 * * [simplify]: Extracting #1: cost 8 inf + 0
1.321 * * [simplify]: Extracting #2: cost 14 inf + 1
1.321 * * [simplify]: Extracting #3: cost 14 inf + 2
1.321 * * [simplify]: Extracting #4: cost 2 inf + 1548
1.321 * * [simplify]: Extracting #5: cost 0 inf + 2132
1.322 * [simplify]: Simplified to (- (atan (+ N 1)) (atan N))
1.322 * [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))))))
1.322 * [simplify]: Simplifying (fma (- (sqrt (atan N))) (sqrt (atan N)) (* (sqrt (atan N)) (sqrt (atan N))))
1.322 * * [simplify]: iters left: 5 (6 enodes)
1.324 * * [simplify]: iters left: 4 (18 enodes)
1.326 * * [simplify]: iters left: 3 (26 enodes)
1.330 * * [simplify]: iters left: 2 (34 enodes)
1.338 * * [simplify]: iters left: 1 (36 enodes)
1.342 * * [simplify]: Extracting #0: cost 1 inf + 0
1.342 * * [simplify]: Extracting #1: cost 0 inf + 1
1.342 * [simplify]: Simplified to 0
1.342 * [simplify]: Simplified (2 2) to (λ (N) (+ (- (atan (+ N 1)) (atan N)) 0))
1.342 * * * * [progress]: [ 9 / 46 ] simplifiying candidate #<alt (λ (N) (+ (fma 1 (atan (+ N 1)) (- (* (atan N) 1))) (fma (- (atan N)) 1 (* (atan N) 1))))>
1.343 * [simplify]: Simplifying (fma 1 (atan (+ N 1)) (- (* (atan N) 1)))
1.343 * * [simplify]: iters left: 6 (8 enodes)
1.345 * * [simplify]: iters left: 5 (33 enodes)
1.351 * * [simplify]: iters left: 4 (43 enodes)
1.358 * * [simplify]: iters left: 3 (49 enodes)
1.364 * * [simplify]: iters left: 2 (51 enodes)
1.372 * * [simplify]: iters left: 1 (55 enodes)
1.383 * * [simplify]: Extracting #0: cost 1 inf + 0
1.383 * * [simplify]: Extracting #1: cost 7 inf + 0
1.383 * * [simplify]: Extracting #2: cost 10 inf + 2
1.384 * * [simplify]: Extracting #3: cost 10 inf + 3
1.384 * * [simplify]: Extracting #4: cost 2 inf + 1177
1.384 * * [simplify]: Extracting #5: cost 0 inf + 1469
1.385 * [simplify]: Simplified to (- (atan (+ N 1)) (atan N))
1.385 * [simplify]: Simplified (2 1) to (λ (N) (+ (- (atan (+ N 1)) (atan N)) (fma (- (atan N)) 1 (* (atan N) 1))))
1.385 * [simplify]: Simplifying (fma (- (atan N)) 1 (* (atan N) 1))
1.385 * * [simplify]: iters left: 4 (6 enodes)
1.387 * * [simplify]: iters left: 3 (21 enodes)
1.392 * * [simplify]: iters left: 2 (31 enodes)
1.397 * * [simplify]: iters left: 1 (35 enodes)
1.404 * * [simplify]: Extracting #0: cost 1 inf + 0
1.404 * * [simplify]: Extracting #1: cost 7 inf + 0
1.404 * * [simplify]: Extracting #2: cost 7 inf + 3
1.404 * * [simplify]: Extracting #3: cost 2 inf + 510
1.404 * * [simplify]: Extracting #4: cost 0 inf + 802
1.404 * [simplify]: Simplified to (* (atan N) 0)
1.404 * [simplify]: Simplified (2 2) to (λ (N) (+ (- (atan (+ N 1)) (atan N)) (* (atan N) 0)))
1.404 * * * * [progress]: [ 10 / 46 ] simplifiying candidate #<alt (λ (N) (log1p (expm1 (- (atan (+ N 1)) (atan N)))))>
1.404 * * * * [progress]: [ 11 / 46 ] simplifiying candidate #<alt (λ (N) (expm1 (log1p (- (atan (+ N 1)) (atan N)))))>
1.404 * * * * [progress]: [ 12 / 46 ] simplifiying candidate #<alt (λ (N) (fma (* (cbrt (atan (+ N 1))) (cbrt (atan (+ N 1)))) (cbrt (atan (+ N 1))) (- (atan N))))>
1.405 * [simplify]: Simplifying (* (cbrt (atan (+ N 1))) (cbrt (atan (+ N 1))))
1.405 * * [simplify]: iters left: 6 (6 enodes)
1.406 * * [simplify]: iters left: 5 (21 enodes)
1.410 * * [simplify]: iters left: 4 (23 enodes)
1.413 * * [simplify]: Extracting #0: cost 1 inf + 0
1.413 * * [simplify]: Extracting #1: cost 3 inf + 0
1.413 * * [simplify]: Extracting #2: cost 5 inf + 0
1.413 * * [simplify]: Extracting #3: cost 7 inf + 0
1.413 * * [simplify]: Extracting #4: cost 10 inf + 0
1.413 * * [simplify]: Extracting #5: cost 8 inf + 2
1.413 * * [simplify]: Extracting #6: cost 0 inf + 1368
1.414 * [simplify]: Simplified to (* (cbrt (atan (+ 1 N))) (cbrt (atan (+ 1 N))))
1.414 * [simplify]: Simplified (2 1) to (λ (N) (fma (* (cbrt (atan (+ 1 N))) (cbrt (atan (+ 1 N)))) (cbrt (atan (+ N 1))) (- (atan N))))
1.414 * * * * [progress]: [ 13 / 46 ] simplifiying candidate #<alt (λ (N) (fma (sqrt (atan (+ N 1))) (sqrt (atan (+ N 1))) (- (atan N))))>
1.414 * [simplify]: Simplifying (sqrt (atan (+ N 1)))
1.414 * * [simplify]: iters left: 4 (5 enodes)
1.417 * * [simplify]: iters left: 3 (18 enodes)
1.423 * * [simplify]: iters left: 2 (20 enodes)
1.428 * * [simplify]: Extracting #0: cost 1 inf + 0
1.429 * * [simplify]: Extracting #1: cost 3 inf + 0
1.429 * * [simplify]: Extracting #2: cost 5 inf + 0
1.429 * * [simplify]: Extracting #3: cost 8 inf + 0
1.429 * * [simplify]: Extracting #4: cost 6 inf + 2
1.429 * * [simplify]: Extracting #5: cost 0 inf + 754
1.429 * [simplify]: Simplified to (sqrt (atan (+ 1 N)))
1.429 * [simplify]: Simplified (2 1) to (λ (N) (fma (sqrt (atan (+ 1 N))) (sqrt (atan (+ N 1))) (- (atan N))))
1.429 * * * * [progress]: [ 14 / 46 ] simplifiying candidate #<alt (λ (N) (fma 1 (atan (+ N 1)) (- (atan N))))>
1.429 * * * * [progress]: [ 15 / 46 ] simplifiying candidate #<alt (λ (N) (atan2 (- (+ N 1) N) (+ 1 (* (+ N 1) N))))>
1.430 * [simplify]: Simplifying (- (+ N 1) N)
1.430 * * [simplify]: iters left: 4 (4 enodes)
1.432 * * [simplify]: iters left: 3 (19 enodes)
1.439 * * [simplify]: iters left: 2 (33 enodes)
1.451 * * [simplify]: iters left: 1 (39 enodes)
1.459 * * [simplify]: Extracting #0: cost 1 inf + 0
1.459 * * [simplify]: Extracting #1: cost 0 inf + 1
1.459 * [simplify]: Simplified to 1
1.459 * [simplify]: Simplified (2 1) to (λ (N) (atan2 1 (+ 1 (* (+ N 1) N))))
1.459 * [simplify]: Simplifying (+ 1 (* (+ N 1) N))
1.459 * * [simplify]: iters left: 6 (5 enodes)
1.462 * * [simplify]: iters left: 5 (20 enodes)
1.468 * * [simplify]: iters left: 4 (31 enodes)
1.473 * * [simplify]: iters left: 3 (37 enodes)
1.478 * * [simplify]: Extracting #0: cost 1 inf + 0
1.478 * * [simplify]: Extracting #1: cost 6 inf + 0
1.478 * * [simplify]: Extracting #2: cost 6 inf + 58
1.478 * * [simplify]: Extracting #3: cost 1 inf + 433
1.478 * * [simplify]: Extracting #4: cost 0 inf + 474
1.478 * [simplify]: Simplified to (fma N (+ N 1) 1)
1.478 * [simplify]: Simplified (2 2) to (λ (N) (atan2 1 (fma N (+ N 1) 1)))
1.478 * * * * [progress]: [ 16 / 46 ] simplifiying candidate #<alt (λ (N) (log (/ (exp (atan (+ N 1))) (exp (atan N)))))>
1.479 * [simplify]: Simplifying (/ (exp (atan (+ N 1))) (exp (atan N)))
1.479 * * [simplify]: iters left: 6 (8 enodes)
1.481 * * [simplify]: iters left: 5 (29 enodes)
1.485 * * [simplify]: iters left: 4 (35 enodes)
1.491 * * [simplify]: iters left: 3 (40 enodes)
1.498 * * [simplify]: iters left: 2 (44 enodes)
1.511 * * [simplify]: iters left: 1 (48 enodes)
1.527 * * [simplify]: Extracting #0: cost 1 inf + 0
1.527 * * [simplify]: Extracting #1: cost 9 inf + 0
1.527 * * [simplify]: Extracting #2: cost 15 inf + 1
1.527 * * [simplify]: Extracting #3: cost 20 inf + 1
1.527 * * [simplify]: Extracting #4: cost 20 inf + 2
1.528 * * [simplify]: Extracting #5: cost 16 inf + 339
1.528 * * [simplify]: Extracting #6: cost 0 inf + 4059
1.529 * [simplify]: Simplified to (exp (- (atan (+ 1 N)) (atan N)))
1.529 * [simplify]: Simplified (2 1) to (λ (N) (log (exp (- (atan (+ 1 N)) (atan N)))))
1.529 * * * * [progress]: [ 17 / 46 ] simplifiying candidate #<alt (λ (N) (pow (- (atan (+ N 1)) (atan N)) 1))>
1.529 * * * * [progress]: [ 18 / 46 ] simplifiying candidate #<alt (λ (N) (exp (log (- (atan (+ N 1)) (atan N)))))>
1.530 * * * * [progress]: [ 19 / 46 ] simplifiying candidate #<alt (λ (N) (log (exp (- (atan (+ N 1)) (atan N)))))>
1.530 * * * * [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)))))>
1.530 * * * * [progress]: [ 21 / 46 ] simplifiying candidate #<alt (λ (N) (cbrt (* (* (- (atan (+ N 1)) (atan N)) (- (atan (+ N 1)) (atan N))) (- (atan (+ N 1)) (atan N)))))>
1.530 * * * * [progress]: [ 22 / 46 ] simplifiying candidate #<alt (λ (N) (* (sqrt (- (atan (+ N 1)) (atan N))) (sqrt (- (atan (+ N 1)) (atan N)))))>
1.530 * * * * [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))))))>
1.530 * * * * [progress]: [ 24 / 46 ] simplifiying candidate #<alt (λ (N) (+ (atan (+ N 1)) (- (atan N))))>
1.530 * * * * [progress]: [ 25 / 46 ] simplifiying candidate #<alt (λ (N) (* 1 (- (atan (+ N 1)) (atan N))))>
1.530 * * * * [progress]: [ 26 / 46 ] simplifiying candidate #<alt (λ (N) (/ (- (* (atan (+ N 1)) (atan (+ N 1))) (* (atan N) (atan N))) (+ (atan (+ N 1)) (atan N))))>
1.530 * * * * [progress]: [ 27 / 46 ] simplifiying candidate #<alt (λ (N) (* (+ (sqrt (atan (+ N 1))) (sqrt (atan N))) (- (sqrt (atan (+ N 1))) (sqrt (atan N)))))>
1.530 * [simplify]: Simplifying (+ (sqrt (atan (+ N 1))) (sqrt (atan N)))
1.530 * * [simplify]: iters left: 6 (8 enodes)
1.534 * * [simplify]: iters left: 5 (28 enodes)
1.543 * * [simplify]: iters left: 4 (30 enodes)
1.551 * * [simplify]: Extracting #0: cost 1 inf + 0
1.551 * * [simplify]: Extracting #1: cost 4 inf + 0
1.551 * * [simplify]: Extracting #2: cost 8 inf + 0
1.551 * * [simplify]: Extracting #3: cost 12 inf + 0
1.551 * * [simplify]: Extracting #4: cost 10 inf + 359
1.551 * * [simplify]: Extracting #5: cost 8 inf + 506
1.552 * * [simplify]: Extracting #6: cost 5 inf + 737
1.552 * * [simplify]: Extracting #7: cost 1 inf + 1630
1.552 * * [simplify]: Extracting #8: cost 0 inf + 2002
1.553 * [simplify]: Simplified to (+ (sqrt (atan N)) (sqrt (atan (+ 1 N))))
1.553 * [simplify]: Simplified (2 1) to (λ (N) (* (+ (sqrt (atan N)) (sqrt (atan (+ 1 N)))) (- (sqrt (atan (+ N 1))) (sqrt (atan N)))))
1.553 * [simplify]: Simplifying (- (sqrt (atan (+ N 1))) (sqrt (atan N)))
1.553 * * [simplify]: iters left: 6 (8 enodes)
1.557 * * [simplify]: iters left: 5 (29 enodes)
1.566 * * [simplify]: iters left: 4 (34 enodes)
1.576 * * [simplify]: Extracting #0: cost 1 inf + 0
1.576 * * [simplify]: Extracting #1: cost 5 inf + 0
1.576 * * [simplify]: Extracting #2: cost 10 inf + 0
1.576 * * [simplify]: Extracting #3: cost 14 inf + 0
1.576 * * [simplify]: Extracting #4: cost 15 inf + 1
1.576 * * [simplify]: Extracting #5: cost 13 inf + 108
1.577 * * [simplify]: Extracting #6: cost 5 inf + 1109
1.577 * * [simplify]: Extracting #7: cost 0 inf + 2374
1.578 * [simplify]: Simplified to (- (sqrt (atan (+ 1 N))) (sqrt (atan N)))
1.578 * [simplify]: Simplified (2 2) to (λ (N) (* (+ (sqrt (atan (+ N 1))) (sqrt (atan N))) (- (sqrt (atan (+ 1 N))) (sqrt (atan N)))))
1.578 * * * * [progress]: [ 28 / 46 ] simplifiying candidate #<alt (λ (N) (* 1 (- (atan (+ N 1)) (atan N))))>
1.578 * [simplify]: Simplifying (- (atan (+ N 1)) (atan N))
1.578 * * [simplify]: iters left: 5 (6 enodes)
1.581 * * [simplify]: iters left: 4 (23 enodes)
1.589 * * [simplify]: iters left: 3 (28 enodes)
1.597 * * [simplify]: Extracting #0: cost 1 inf + 0
1.597 * * [simplify]: Extracting #1: cost 5 inf + 0
1.597 * * [simplify]: Extracting #2: cost 10 inf + 0
1.597 * * [simplify]: Extracting #3: cost 11 inf + 1
1.597 * * [simplify]: Extracting #4: cost 6 inf + 298
1.597 * * [simplify]: Extracting #5: cost 1 inf + 1176
1.598 * * [simplify]: Extracting #6: cost 0 inf + 1468
1.598 * [simplify]: Simplified to (- (atan (+ 1 N)) (atan N))
1.598 * [simplify]: Simplified (2 2) to (λ (N) (* 1 (- (atan (+ 1 N)) (atan N))))
1.598 * * * * [progress]: [ 29 / 46 ] simplifiying candidate #<alt (λ (N) (+ (atan (+ N 1)) (- (atan N))))>
1.598 * * * * [progress]: [ 30 / 46 ] simplifiying candidate #<alt (λ (N) (posit16->real (real->posit16 (- (atan (+ N 1)) (atan N)))))>
1.598 * * * * [progress]: [ 31 / 46 ] simplifiying candidate #<alt (λ (N) (- (log1p (expm1 (atan (+ N 1)))) (atan N)))>
1.599 * * * * [progress]: [ 32 / 46 ] simplifiying candidate #<alt (λ (N) (- (expm1 (log1p (atan (+ N 1)))) (atan N)))>
1.599 * * * * [progress]: [ 33 / 46 ] simplifiying candidate #<alt (λ (N) (- (pow (atan (+ N 1)) 1) (atan N)))>
1.599 * * * * [progress]: [ 34 / 46 ] simplifiying candidate #<alt (λ (N) (- (exp (log (atan (+ N 1)))) (atan N)))>
1.599 * * * * [progress]: [ 35 / 46 ] simplifiying candidate #<alt (λ (N) (- (log (exp (atan (+ N 1)))) (atan N)))>
1.599 * * * * [progress]: [ 36 / 46 ] simplifiying candidate #<alt (λ (N) (- (* (* (cbrt (atan (+ N 1))) (cbrt (atan (+ N 1)))) (cbrt (atan (+ N 1)))) (atan N)))>
1.599 * * * * [progress]: [ 37 / 46 ] simplifiying candidate #<alt (λ (N) (- (cbrt (* (* (atan (+ N 1)) (atan (+ N 1))) (atan (+ N 1)))) (atan N)))>
1.599 * * * * [progress]: [ 38 / 46 ] simplifiying candidate #<alt (λ (N) (- (* (sqrt (atan (+ N 1))) (sqrt (atan (+ N 1)))) (atan N)))>
1.599 * * * * [progress]: [ 39 / 46 ] simplifiying candidate #<alt (λ (N) (- (* 1 (atan (+ N 1))) (atan N)))>
1.599 * * * * [progress]: [ 40 / 46 ] simplifiying candidate #<alt (λ (N) (- (posit16->real (real->posit16 (atan (+ N 1)))) (atan N)))>
1.599 * * * * [progress]: [ 41 / 46 ] simplifiying candidate #<alt (λ (N) (- (atan (+ N 1)) (atan N)))>
1.599 * [simplify]: Simplifying (- (atan (+ N 1)) (atan N))
1.599 * * [simplify]: iters left: 5 (6 enodes)
1.603 * * [simplify]: iters left: 4 (23 enodes)
1.610 * * [simplify]: iters left: 3 (28 enodes)
1.618 * * [simplify]: Extracting #0: cost 1 inf + 0
1.618 * * [simplify]: Extracting #1: cost 5 inf + 0
1.618 * * [simplify]: Extracting #2: cost 10 inf + 0
1.618 * * [simplify]: Extracting #3: cost 11 inf + 1
1.618 * * [simplify]: Extracting #4: cost 6 inf + 298
1.618 * * [simplify]: Extracting #5: cost 1 inf + 1176
1.619 * * [simplify]: Extracting #6: cost 0 inf + 1468
1.619 * [simplify]: Simplified to (- (atan (+ 1 N)) (atan N))
1.619 * [simplify]: Simplified (2) to (λ (N) (- (atan (+ 1 N)) (atan N)))
1.619 * * * * [progress]: [ 42 / 46 ] simplifiying candidate #<alt (λ (N) (- (atan (+ N 1)) (atan N)))>
1.620 * [simplify]: Simplifying (- (atan (+ N 1)) (atan N))
1.620 * * [simplify]: iters left: 5 (6 enodes)
1.623 * * [simplify]: iters left: 4 (23 enodes)
1.630 * * [simplify]: iters left: 3 (28 enodes)
1.638 * * [simplify]: Extracting #0: cost 1 inf + 0
1.639 * * [simplify]: Extracting #1: cost 5 inf + 0
1.639 * * [simplify]: Extracting #2: cost 10 inf + 0
1.639 * * [simplify]: Extracting #3: cost 11 inf + 1
1.639 * * [simplify]: Extracting #4: cost 6 inf + 298
1.639 * * [simplify]: Extracting #5: cost 1 inf + 1176
1.640 * * [simplify]: Extracting #6: cost 0 inf + 1468
1.640 * [simplify]: Simplified to (- (atan (+ 1 N)) (atan N))
1.640 * [simplify]: Simplified (2) to (λ (N) (- (atan (+ 1 N)) (atan N)))
1.640 * * * * [progress]: [ 43 / 46 ] simplifiying candidate #<alt (λ (N) (- (atan (+ N 1)) (atan N)))>
1.640 * [simplify]: Simplifying (- (atan (+ N 1)) (atan N))
1.640 * * [simplify]: iters left: 5 (6 enodes)
1.643 * * [simplify]: iters left: 4 (23 enodes)
1.646 * * [simplify]: iters left: 3 (28 enodes)
1.650 * * [simplify]: Extracting #0: cost 1 inf + 0
1.651 * * [simplify]: Extracting #1: cost 5 inf + 0
1.651 * * [simplify]: Extracting #2: cost 10 inf + 0
1.651 * * [simplify]: Extracting #3: cost 11 inf + 1
1.651 * * [simplify]: Extracting #4: cost 6 inf + 298
1.651 * * [simplify]: Extracting #5: cost 1 inf + 1176
1.651 * * [simplify]: Extracting #6: cost 0 inf + 1468
1.651 * [simplify]: Simplified to (- (atan (+ 1 N)) (atan N))
1.651 * [simplify]: Simplified (2) to (λ (N) (- (atan (+ 1 N)) (atan N)))
1.651 * * * * [progress]: [ 44 / 46 ] simplifiying candidate #<alt (λ (N) (- (atan (+ N 1)) (atan N)))>
1.651 * [simplify]: Simplifying (atan (+ N 1))
1.651 * * [simplify]: iters left: 3 (4 enodes)
1.653 * * [simplify]: iters left: 2 (15 enodes)
1.655 * * [simplify]: iters left: 1 (17 enodes)
1.658 * * [simplify]: Extracting #0: cost 1 inf + 0
1.658 * * [simplify]: Extracting #1: cost 3 inf + 0
1.658 * * [simplify]: Extracting #2: cost 6 inf + 0
1.658 * * [simplify]: Extracting #3: cost 2 inf + 86
1.658 * * [simplify]: Extracting #4: cost 1 inf + 233
1.658 * * [simplify]: Extracting #5: cost 0 inf + 380
1.658 * [simplify]: Simplified to (atan (+ 1 N))
1.658 * [simplify]: Simplified (2 1) to (λ (N) (- (atan (+ 1 N)) (atan N)))
1.658 * * * * [progress]: [ 45 / 46 ] simplifiying candidate #<alt (λ (N) (- (atan (+ N 1)) (atan N)))>
1.659 * [simplify]: Simplifying (atan (+ N 1))
1.659 * * [simplify]: iters left: 3 (4 enodes)
1.660 * * [simplify]: iters left: 2 (15 enodes)
1.663 * * [simplify]: iters left: 1 (17 enodes)
1.667 * * [simplify]: Extracting #0: cost 1 inf + 0
1.667 * * [simplify]: Extracting #1: cost 3 inf + 0
1.667 * * [simplify]: Extracting #2: cost 6 inf + 0
1.667 * * [simplify]: Extracting #3: cost 2 inf + 86
1.667 * * [simplify]: Extracting #4: cost 1 inf + 233
1.667 * * [simplify]: Extracting #5: cost 0 inf + 380
1.667 * [simplify]: Simplified to (atan (+ 1 N))
1.667 * [simplify]: Simplified (2 1) to (λ (N) (- (atan (+ 1 N)) (atan N)))
1.667 * * * * [progress]: [ 46 / 46 ] simplifiying candidate #<alt (λ (N) (- (atan (+ N 1)) (atan N)))>
1.667 * [simplify]: Simplifying (atan (+ N 1))
1.667 * * [simplify]: iters left: 3 (4 enodes)
1.669 * * [simplify]: iters left: 2 (15 enodes)
1.672 * * [simplify]: iters left: 1 (17 enodes)
1.677 * * [simplify]: Extracting #0: cost 1 inf + 0
1.677 * * [simplify]: Extracting #1: cost 3 inf + 0
1.677 * * [simplify]: Extracting #2: cost 6 inf + 0
1.677 * * [simplify]: Extracting #3: cost 2 inf + 86
1.677 * * [simplify]: Extracting #4: cost 1 inf + 233
1.677 * * [simplify]: Extracting #5: cost 0 inf + 380
1.678 * [simplify]: Simplified to (atan (+ 1 N))
1.678 * [simplify]: Simplified (2 1) to (λ (N) (- (atan (+ 1 N)) (atan N)))
1.678 * * * [progress]: adding candidates to table
2.033 * * [progress]: iteration 2 / 4
2.033 * * * [progress]: picking best candidate
2.037 * * * * [pick]: Picked  #<alt (λ (N) (atan2 1 (fma N (+ N 1) 1)))>
2.037 * * * [progress]: localizing error
2.049 * * * [progress]: generating rewritten candidates
2.050 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
2.050 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
2.050 * * * [progress]: generating series expansions
2.050 * * * * [progress]: [ 1 / 2 ] generating series at (2)
2.050 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.050 * [approximate]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in (N) around 0
2.050 * [taylor]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
2.050 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.050 * [taylor]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
2.051 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.051 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.051 * [backup-simplify]: Simplify 0 into 0
2.051 * [backup-simplify]: Simplify 0 into 0
2.051 * [backup-simplify]: Simplify 0 into 0
2.051 * [backup-simplify]: Simplify 0 into 0
2.051 * [backup-simplify]: Simplify 0 into 0
2.051 * [backup-simplify]: Simplify 0 into 0
2.051 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.051 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
2.051 * [approximate]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in (N) around 0
2.051 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
2.051 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
2.051 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
2.051 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
2.051 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
2.051 * [backup-simplify]: Simplify 0 into 0
2.051 * [backup-simplify]: Simplify 0 into 0
2.051 * [backup-simplify]: Simplify 0 into 0
2.051 * [backup-simplify]: Simplify 0 into 0
2.051 * [backup-simplify]: Simplify 0 into 0
2.051 * [backup-simplify]: Simplify 0 into 0
2.052 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 (/ 1 N)) (+ (/ 1 (/ 1 N)) 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.052 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 (- N)) (+ (/ 1 (- N)) 1) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
2.052 * [approximate]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in (N) around 0
2.052 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
2.052 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
2.052 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
2.052 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
2.052 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
2.052 * [backup-simplify]: Simplify 0 into 0
2.052 * [backup-simplify]: Simplify 0 into 0
2.052 * [backup-simplify]: Simplify 0 into 0
2.052 * [backup-simplify]: Simplify 0 into 0
2.052 * [backup-simplify]: Simplify 0 into 0
2.052 * [backup-simplify]: Simplify 0 into 0
2.052 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 (/ 1 (- N))) (- 1 (/ 1 (/ 1 (- N)))) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.052 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
2.052 * [backup-simplify]: Simplify (fma N (+ N 1) 1) into (fma N (+ N 1) 1)
2.052 * [approximate]: Taking taylor expansion of (fma N (+ N 1) 1) in (N) around 0
2.052 * [taylor]: Taking taylor expansion of (fma N (+ N 1) 1) in N
2.052 * [taylor]: Rewrote expression to (+ (* N (+ N 1)) 1)
2.052 * [taylor]: Taking taylor expansion of (* N (+ N 1)) in N
2.052 * [taylor]: Taking taylor expansion of N in N
2.052 * [backup-simplify]: Simplify 0 into 0
2.052 * [backup-simplify]: Simplify 1 into 1
2.052 * [taylor]: Taking taylor expansion of (+ N 1) in N
2.052 * [taylor]: Taking taylor expansion of N in N
2.052 * [backup-simplify]: Simplify 0 into 0
2.052 * [backup-simplify]: Simplify 1 into 1
2.052 * [taylor]: Taking taylor expansion of 1 in N
2.053 * [backup-simplify]: Simplify 1 into 1
2.053 * [taylor]: Taking taylor expansion of 1 in N
2.053 * [backup-simplify]: Simplify 1 into 1
2.053 * [taylor]: Taking taylor expansion of (fma N (+ N 1) 1) in N
2.053 * [taylor]: Rewrote expression to (+ (* N (+ N 1)) 1)
2.053 * [taylor]: Taking taylor expansion of (* N (+ N 1)) in N
2.053 * [taylor]: Taking taylor expansion of N in N
2.053 * [backup-simplify]: Simplify 0 into 0
2.053 * [backup-simplify]: Simplify 1 into 1
2.053 * [taylor]: Taking taylor expansion of (+ N 1) in N
2.053 * [taylor]: Taking taylor expansion of N in N
2.053 * [backup-simplify]: Simplify 0 into 0
2.053 * [backup-simplify]: Simplify 1 into 1
2.053 * [taylor]: Taking taylor expansion of 1 in N
2.053 * [backup-simplify]: Simplify 1 into 1
2.053 * [taylor]: Taking taylor expansion of 1 in N
2.053 * [backup-simplify]: Simplify 1 into 1
2.053 * [backup-simplify]: Simplify (+ 0 1) into 1
2.054 * [backup-simplify]: Simplify (* 0 1) into 0
2.054 * [backup-simplify]: Simplify (+ 0 1) into 1
2.054 * [backup-simplify]: Simplify 1 into 1
2.054 * [backup-simplify]: Simplify (+ 1 0) into 1
2.055 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 1)) into 1
2.055 * [backup-simplify]: Simplify (+ 1 0) into 1
2.055 * [backup-simplify]: Simplify 1 into 1
2.055 * [backup-simplify]: Simplify (+ 0 0) into 0
2.056 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
2.056 * [backup-simplify]: Simplify (+ 1 0) into 1
2.056 * [backup-simplify]: Simplify 1 into 1
2.056 * [backup-simplify]: Simplify (+ (* 1 (pow N 2)) (+ (* 1 N) 1)) into (+ N (+ (pow N 2) 1))
2.056 * [backup-simplify]: Simplify (fma (/ 1 N) (+ (/ 1 N) 1) 1) into (fma (/ 1 N) (+ (/ 1 N) 1) 1)
2.056 * [approximate]: Taking taylor expansion of (fma (/ 1 N) (+ (/ 1 N) 1) 1) in (N) around 0
2.056 * [taylor]: Taking taylor expansion of (fma (/ 1 N) (+ (/ 1 N) 1) 1) in N
2.057 * [taylor]: Rewrote expression to (+ (* (/ 1 N) (+ (/ 1 N) 1)) 1)
2.057 * [taylor]: Taking taylor expansion of (* (/ 1 N) (+ (/ 1 N) 1)) in N
2.057 * [taylor]: Taking taylor expansion of (/ 1 N) in N
2.057 * [taylor]: Taking taylor expansion of N in N
2.057 * [backup-simplify]: Simplify 0 into 0
2.057 * [backup-simplify]: Simplify 1 into 1
2.057 * [backup-simplify]: Simplify (/ 1 1) into 1
2.057 * [taylor]: Taking taylor expansion of (+ (/ 1 N) 1) in N
2.057 * [taylor]: Taking taylor expansion of (/ 1 N) in N
2.057 * [taylor]: Taking taylor expansion of N in N
2.057 * [backup-simplify]: Simplify 0 into 0
2.057 * [backup-simplify]: Simplify 1 into 1
2.057 * [backup-simplify]: Simplify (/ 1 1) into 1
2.057 * [taylor]: Taking taylor expansion of 1 in N
2.057 * [backup-simplify]: Simplify 1 into 1
2.057 * [taylor]: Taking taylor expansion of 1 in N
2.057 * [backup-simplify]: Simplify 1 into 1
2.057 * [taylor]: Taking taylor expansion of (fma (/ 1 N) (+ (/ 1 N) 1) 1) in N
2.057 * [taylor]: Rewrote expression to (+ (* (/ 1 N) (+ (/ 1 N) 1)) 1)
2.057 * [taylor]: Taking taylor expansion of (* (/ 1 N) (+ (/ 1 N) 1)) in N
2.057 * [taylor]: Taking taylor expansion of (/ 1 N) in N
2.057 * [taylor]: Taking taylor expansion of N in N
2.057 * [backup-simplify]: Simplify 0 into 0
2.057 * [backup-simplify]: Simplify 1 into 1
2.058 * [backup-simplify]: Simplify (/ 1 1) into 1
2.058 * [taylor]: Taking taylor expansion of (+ (/ 1 N) 1) in N
2.058 * [taylor]: Taking taylor expansion of (/ 1 N) in N
2.058 * [taylor]: Taking taylor expansion of N in N
2.058 * [backup-simplify]: Simplify 0 into 0
2.058 * [backup-simplify]: Simplify 1 into 1
2.058 * [backup-simplify]: Simplify (/ 1 1) into 1
2.058 * [taylor]: Taking taylor expansion of 1 in N
2.058 * [backup-simplify]: Simplify 1 into 1
2.058 * [taylor]: Taking taylor expansion of 1 in N
2.058 * [backup-simplify]: Simplify 1 into 1
2.058 * [backup-simplify]: Simplify (+ 1 0) into 1
2.059 * [backup-simplify]: Simplify (* 1 1) into 1
2.059 * [backup-simplify]: Simplify (+ 1 0) into 1
2.059 * [backup-simplify]: Simplify 1 into 1
2.059 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.060 * [backup-simplify]: Simplify (+ 0 1) into 1
2.060 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.060 * [backup-simplify]: Simplify (+ (* 1 1) (* 0 1)) into 1
2.061 * [backup-simplify]: Simplify (+ 1 0) into 1
2.061 * [backup-simplify]: Simplify 1 into 1
2.061 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.061 * [backup-simplify]: Simplify (+ 0 0) into 0
2.062 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.062 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 1) (* 0 1))) into 0
2.063 * [backup-simplify]: Simplify (+ 0 1) into 1
2.063 * [backup-simplify]: Simplify 1 into 1
2.063 * [backup-simplify]: Simplify (+ 1 (+ (* 1 (/ 1 (/ 1 N))) (* 1 (pow (/ 1 (/ 1 N)) 2)))) into (+ N (+ (pow N 2) 1))
2.063 * [backup-simplify]: Simplify (fma (/ 1 (- N)) (+ (/ 1 (- N)) 1) 1) into (fma (/ -1 N) (- 1 (/ 1 N)) 1)
2.063 * [approximate]: Taking taylor expansion of (fma (/ -1 N) (- 1 (/ 1 N)) 1) in (N) around 0
2.063 * [taylor]: Taking taylor expansion of (fma (/ -1 N) (- 1 (/ 1 N)) 1) in N
2.063 * [taylor]: Rewrote expression to (+ (* (/ -1 N) (- 1 (/ 1 N))) 1)
2.063 * [taylor]: Taking taylor expansion of (* (/ -1 N) (- 1 (/ 1 N))) in N
2.063 * [taylor]: Taking taylor expansion of (/ -1 N) in N
2.063 * [taylor]: Taking taylor expansion of -1 in N
2.063 * [backup-simplify]: Simplify -1 into -1
2.063 * [taylor]: Taking taylor expansion of N in N
2.063 * [backup-simplify]: Simplify 0 into 0
2.063 * [backup-simplify]: Simplify 1 into 1
2.063 * [backup-simplify]: Simplify (/ -1 1) into -1
2.063 * [taylor]: Taking taylor expansion of (- 1 (/ 1 N)) in N
2.064 * [taylor]: Taking taylor expansion of 1 in N
2.064 * [backup-simplify]: Simplify 1 into 1
2.064 * [taylor]: Taking taylor expansion of (/ 1 N) in N
2.064 * [taylor]: Taking taylor expansion of N in N
2.064 * [backup-simplify]: Simplify 0 into 0
2.064 * [backup-simplify]: Simplify 1 into 1
2.064 * [backup-simplify]: Simplify (/ 1 1) into 1
2.064 * [taylor]: Taking taylor expansion of 1 in N
2.064 * [backup-simplify]: Simplify 1 into 1
2.064 * [taylor]: Taking taylor expansion of (fma (/ -1 N) (- 1 (/ 1 N)) 1) in N
2.064 * [taylor]: Rewrote expression to (+ (* (/ -1 N) (- 1 (/ 1 N))) 1)
2.064 * [taylor]: Taking taylor expansion of (* (/ -1 N) (- 1 (/ 1 N))) in N
2.064 * [taylor]: Taking taylor expansion of (/ -1 N) in N
2.064 * [taylor]: Taking taylor expansion of -1 in N
2.064 * [backup-simplify]: Simplify -1 into -1
2.064 * [taylor]: Taking taylor expansion of N in N
2.064 * [backup-simplify]: Simplify 0 into 0
2.064 * [backup-simplify]: Simplify 1 into 1
2.064 * [backup-simplify]: Simplify (/ -1 1) into -1
2.064 * [taylor]: Taking taylor expansion of (- 1 (/ 1 N)) in N
2.064 * [taylor]: Taking taylor expansion of 1 in N
2.064 * [backup-simplify]: Simplify 1 into 1
2.064 * [taylor]: Taking taylor expansion of (/ 1 N) in N
2.064 * [taylor]: Taking taylor expansion of N in N
2.064 * [backup-simplify]: Simplify 0 into 0
2.064 * [backup-simplify]: Simplify 1 into 1
2.065 * [backup-simplify]: Simplify (/ 1 1) into 1
2.065 * [taylor]: Taking taylor expansion of 1 in N
2.065 * [backup-simplify]: Simplify 1 into 1
2.065 * [backup-simplify]: Simplify (- 1) into -1
2.065 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.065 * [backup-simplify]: Simplify (* -1 -1) into 1
2.066 * [backup-simplify]: Simplify (+ 1 0) into 1
2.066 * [backup-simplify]: Simplify 1 into 1
2.066 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.066 * [backup-simplify]: Simplify (- 0) into 0
2.067 * [backup-simplify]: Simplify (+ 1 0) into 1
2.067 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
2.068 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 -1)) into -1
2.068 * [backup-simplify]: Simplify (+ -1 0) into -1
2.068 * [backup-simplify]: Simplify -1 into -1
2.068 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.069 * [backup-simplify]: Simplify (- 0) into 0
2.069 * [backup-simplify]: Simplify (+ 0 0) into 0
2.069 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.070 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 -1))) into 0
2.070 * [backup-simplify]: Simplify (+ 0 1) into 1
2.070 * [backup-simplify]: Simplify 1 into 1
2.071 * [backup-simplify]: Simplify (+ 1 (+ (* -1 (/ 1 (/ 1 (- N)))) (* 1 (pow (/ 1 (/ 1 (- N))) 2)))) into (+ N (+ (pow N 2) 1))
2.071 * * * [progress]: simplifying candidates
2.071 * * * * [progress]: [ 1 / 27 ] simplifiying candidate #<alt (λ (N) (log1p (expm1 (atan2 1 (fma N (+ N 1) 1)))))>
2.071 * * * * [progress]: [ 2 / 27 ] simplifiying candidate #<alt (λ (N) (expm1 (log1p (atan2 1 (fma N (+ N 1) 1)))))>
2.071 * * * * [progress]: [ 3 / 27 ] simplifiying candidate #<alt (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) 1))>
2.071 * * * * [progress]: [ 4 / 27 ] simplifiying candidate #<alt (λ (N) (exp (log (atan2 1 (fma N (+ N 1) 1)))))>
2.071 * * * * [progress]: [ 5 / 27 ] simplifiying candidate #<alt (λ (N) (log (exp (atan2 1 (fma N (+ N 1) 1)))))>
2.071 * * * * [progress]: [ 6 / 27 ] 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)))))>
2.071 * * * * [progress]: [ 7 / 27 ] 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)))))>
2.071 * * * * [progress]: [ 8 / 27 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
2.071 * * * * [progress]: [ 9 / 27 ] simplifiying candidate #<alt (λ (N) (* 1 (atan2 1 (fma N (+ N 1) 1))))>
2.071 * * * * [progress]: [ 10 / 27 ] simplifiying candidate #<alt (λ (N) (posit16->real (real->posit16 (atan2 1 (fma N (+ N 1) 1)))))>
2.072 * * * * [progress]: [ 11 / 27 ] simplifiying candidate #<alt (λ (N) (atan2 1 (log1p (expm1 (fma N (+ N 1) 1)))))>
2.072 * * * * [progress]: [ 12 / 27 ] simplifiying candidate #<alt (λ (N) (atan2 1 (expm1 (log1p (fma N (+ N 1) 1)))))>
2.072 * * * * [progress]: [ 13 / 27 ] simplifiying candidate #<alt (λ (N) (atan2 1 (+ (* N (+ N 1)) 1)))>
2.072 * * * * [progress]: [ 14 / 27 ] simplifiying candidate #<alt (λ (N) (atan2 1 (pow (fma N (+ N 1) 1) 1)))>
2.072 * * * * [progress]: [ 15 / 27 ] simplifiying candidate #<alt (λ (N) (atan2 1 (exp (log (fma N (+ N 1) 1)))))>
2.072 * * * * [progress]: [ 16 / 27 ] simplifiying candidate #<alt (λ (N) (atan2 1 (log (exp (fma N (+ N 1) 1)))))>
2.072 * * * * [progress]: [ 17 / 27 ] simplifiying candidate #<alt (λ (N) (atan2 1 (* (* (cbrt (fma N (+ N 1) 1)) (cbrt (fma N (+ N 1) 1))) (cbrt (fma N (+ N 1) 1)))))>
2.072 * * * * [progress]: [ 18 / 27 ] simplifiying candidate #<alt (λ (N) (atan2 1 (cbrt (* (* (fma N (+ N 1) 1) (fma N (+ N 1) 1)) (fma N (+ N 1) 1)))))>
2.072 * * * * [progress]: [ 19 / 27 ] simplifiying candidate #<alt (λ (N) (atan2 1 (* (sqrt (fma N (+ N 1) 1)) (sqrt (fma N (+ N 1) 1)))))>
2.072 * * * * [progress]: [ 20 / 27 ] simplifiying candidate #<alt (λ (N) (atan2 1 (* 1 (fma N (+ N 1) 1))))>
2.072 * * * * [progress]: [ 21 / 27 ] simplifiying candidate #<alt (λ (N) (atan2 1 (posit16->real (real->posit16 (fma N (+ N 1) 1)))))>
2.072 * * * * [progress]: [ 22 / 27 ] simplifiying candidate #<alt (λ (N) (atan2 1 (fma N (+ N 1) 1)))>
2.072 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
2.072 * * [simplify]: iters left: 4 (5 enodes)
2.075 * * [simplify]: iters left: 3 (20 enodes)
2.082 * * [simplify]: iters left: 2 (33 enodes)
2.090 * * [simplify]: iters left: 1 (40 enodes)
2.098 * * [simplify]: Extracting #0: cost 1 inf + 0
2.098 * * [simplify]: Extracting #1: cost 4 inf + 0
2.098 * * [simplify]: Extracting #2: cost 7 inf + 1
2.098 * * [simplify]: Extracting #3: cost 3 inf + 768
2.098 * * [simplify]: Extracting #4: cost 1 inf + 907
2.098 * * [simplify]: Extracting #5: cost 0 inf + 948
2.099 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
2.099 * [simplify]: Simplified (2) to (λ (N) (atan2 1 (fma N (+ N 1) 1)))
2.099 * * * * [progress]: [ 23 / 27 ] simplifiying candidate #<alt (λ (N) (atan2 1 (fma N (+ N 1) 1)))>
2.099 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
2.099 * * [simplify]: iters left: 4 (5 enodes)
2.100 * * [simplify]: iters left: 3 (20 enodes)
2.104 * * [simplify]: iters left: 2 (33 enodes)
2.110 * * [simplify]: iters left: 1 (40 enodes)
2.115 * * [simplify]: Extracting #0: cost 1 inf + 0
2.115 * * [simplify]: Extracting #1: cost 4 inf + 0
2.115 * * [simplify]: Extracting #2: cost 7 inf + 1
2.115 * * [simplify]: Extracting #3: cost 3 inf + 768
2.115 * * [simplify]: Extracting #4: cost 1 inf + 907
2.115 * * [simplify]: Extracting #5: cost 0 inf + 948
2.115 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
2.115 * [simplify]: Simplified (2) to (λ (N) (atan2 1 (fma N (+ N 1) 1)))
2.115 * * * * [progress]: [ 24 / 27 ] simplifiying candidate #<alt (λ (N) (atan2 1 (fma N (+ N 1) 1)))>
2.116 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
2.116 * * [simplify]: iters left: 4 (5 enodes)
2.117 * * [simplify]: iters left: 3 (20 enodes)
2.123 * * [simplify]: iters left: 2 (33 enodes)
2.134 * * [simplify]: iters left: 1 (40 enodes)
2.139 * * [simplify]: Extracting #0: cost 1 inf + 0
2.139 * * [simplify]: Extracting #1: cost 4 inf + 0
2.139 * * [simplify]: Extracting #2: cost 7 inf + 1
2.139 * * [simplify]: Extracting #3: cost 3 inf + 768
2.139 * * [simplify]: Extracting #4: cost 1 inf + 907
2.139 * * [simplify]: Extracting #5: cost 0 inf + 948
2.139 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
2.139 * [simplify]: Simplified (2) to (λ (N) (atan2 1 (fma N (+ N 1) 1)))
2.139 * * * * [progress]: [ 25 / 27 ] simplifiying candidate #<alt (λ (N) (atan2 1 (+ N (+ (pow N 2) 1))))>
2.140 * [simplify]: Simplifying (+ N (+ (pow N 2) 1))
2.140 * * [simplify]: iters left: 5 (6 enodes)
2.142 * * [simplify]: iters left: 4 (28 enodes)
2.147 * * [simplify]: iters left: 3 (41 enodes)
2.153 * * [simplify]: iters left: 2 (50 enodes)
2.159 * * [simplify]: iters left: 1 (57 enodes)
2.171 * * [simplify]: Extracting #0: cost 1 inf + 0
2.171 * * [simplify]: Extracting #1: cost 8 inf + 0
2.171 * * [simplify]: Extracting #2: cost 11 inf + 2
2.171 * * [simplify]: Extracting #3: cost 0 inf + 589
2.172 * [simplify]: Simplified to (fma N N (+ 1 N))
2.172 * [simplify]: Simplified (2 2) to (λ (N) (atan2 1 (fma N N (+ 1 N))))
2.172 * * * * [progress]: [ 26 / 27 ] simplifiying candidate #<alt (λ (N) (atan2 1 (+ N (+ (pow N 2) 1))))>
2.172 * [simplify]: Simplifying (+ N (+ (pow N 2) 1))
2.172 * * [simplify]: iters left: 5 (6 enodes)
2.176 * * [simplify]: iters left: 4 (28 enodes)
2.180 * * [simplify]: iters left: 3 (41 enodes)
2.186 * * [simplify]: iters left: 2 (50 enodes)
2.195 * * [simplify]: iters left: 1 (57 enodes)
2.203 * * [simplify]: Extracting #0: cost 1 inf + 0
2.203 * * [simplify]: Extracting #1: cost 8 inf + 0
2.203 * * [simplify]: Extracting #2: cost 11 inf + 2
2.203 * * [simplify]: Extracting #3: cost 0 inf + 589
2.204 * [simplify]: Simplified to (fma N N (+ 1 N))
2.204 * [simplify]: Simplified (2 2) to (λ (N) (atan2 1 (fma N N (+ 1 N))))
2.204 * * * * [progress]: [ 27 / 27 ] simplifiying candidate #<alt (λ (N) (atan2 1 (+ N (+ (pow N 2) 1))))>
2.204 * [simplify]: Simplifying (+ N (+ (pow N 2) 1))
2.204 * * [simplify]: iters left: 5 (6 enodes)
2.208 * * [simplify]: iters left: 4 (28 enodes)
2.218 * * [simplify]: iters left: 3 (41 enodes)
2.224 * * [simplify]: iters left: 2 (50 enodes)
2.231 * * [simplify]: iters left: 1 (57 enodes)
2.238 * * [simplify]: Extracting #0: cost 1 inf + 0
2.238 * * [simplify]: Extracting #1: cost 8 inf + 0
2.238 * * [simplify]: Extracting #2: cost 11 inf + 2
2.238 * * [simplify]: Extracting #3: cost 0 inf + 589
2.238 * [simplify]: Simplified to (fma N N (+ 1 N))
2.238 * [simplify]: Simplified (2 2) to (λ (N) (atan2 1 (fma N N (+ 1 N))))
2.239 * * * [progress]: adding candidates to table
2.438 * * [progress]: iteration 3 / 4
2.438 * * * [progress]: picking best candidate
2.448 * * * * [pick]: Picked  #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
2.448 * * * [progress]: localizing error
2.464 * * * [progress]: generating rewritten candidates
2.464 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
2.465 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
2.467 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
2.480 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1)
2.481 * * * [progress]: generating series expansions
2.481 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
2.481 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
2.481 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (fma N (+ N 1) 1))) in (N) around 0
2.481 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma N (+ N 1) 1))) in N
2.481 * [taylor]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
2.481 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.481 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
2.481 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
2.481 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma N (+ N 1) 1))) in N
2.481 * [taylor]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
2.481 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.481 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
2.481 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
2.481 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
2.482 * [backup-simplify]: Simplify 0 into 0
2.482 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
2.482 * [backup-simplify]: Simplify 0 into 0
2.483 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
2.483 * [backup-simplify]: Simplify 0 into 0
2.483 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
2.483 * [backup-simplify]: Simplify 0 into 0
2.484 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
2.484 * [backup-simplify]: Simplify 0 into 0
2.485 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
2.485 * [backup-simplify]: Simplify 0 into 0
2.485 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
2.485 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
2.485 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) in (N) around 0
2.485 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) in N
2.485 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
2.485 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
2.485 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
2.485 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
2.485 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) in N
2.485 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
2.485 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
2.485 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
2.486 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
2.486 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
2.486 * [backup-simplify]: Simplify 0 into 0
2.486 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
2.486 * [backup-simplify]: Simplify 0 into 0
2.487 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
2.487 * [backup-simplify]: Simplify 0 into 0
2.487 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
2.488 * [backup-simplify]: Simplify 0 into 0
2.488 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
2.488 * [backup-simplify]: Simplify 0 into 0
2.489 * [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
2.489 * [backup-simplify]: Simplify 0 into 0
2.489 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 (/ 1 N)) (+ (/ 1 (/ 1 N)) 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
2.489 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 (- N)) (+ (/ 1 (- N)) 1) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
2.489 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) in (N) around 0
2.489 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) in N
2.489 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
2.489 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
2.489 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
2.489 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
2.489 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) in N
2.489 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
2.490 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
2.490 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
2.490 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
2.490 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
2.490 * [backup-simplify]: Simplify 0 into 0
2.491 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
2.491 * [backup-simplify]: Simplify 0 into 0
2.491 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
2.491 * [backup-simplify]: Simplify 0 into 0
2.492 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
2.492 * [backup-simplify]: Simplify 0 into 0
2.492 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
2.492 * [backup-simplify]: Simplify 0 into 0
2.493 * [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
2.493 * [backup-simplify]: Simplify 0 into 0
2.493 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ -1 (/ 1 (- N))) (- 1 (/ 1 (/ 1 (- N)))) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
2.493 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
2.493 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
2.493 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (fma N (+ N 1) 1))) in (N) around 0
2.493 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma N (+ N 1) 1))) in N
2.493 * [taylor]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
2.494 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.494 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
2.494 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
2.494 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma N (+ N 1) 1))) in N
2.494 * [taylor]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
2.494 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.494 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
2.494 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
2.494 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
2.494 * [backup-simplify]: Simplify 0 into 0
2.495 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
2.495 * [backup-simplify]: Simplify 0 into 0
2.495 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
2.495 * [backup-simplify]: Simplify 0 into 0
2.496 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
2.496 * [backup-simplify]: Simplify 0 into 0
2.496 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
2.496 * [backup-simplify]: Simplify 0 into 0
2.497 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
2.497 * [backup-simplify]: Simplify 0 into 0
2.497 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
2.497 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
2.497 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) in (N) around 0
2.497 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) in N
2.497 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
2.497 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
2.497 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
2.498 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
2.498 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) in N
2.498 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
2.498 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
2.498 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
2.498 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
2.498 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
2.498 * [backup-simplify]: Simplify 0 into 0
2.499 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
2.499 * [backup-simplify]: Simplify 0 into 0
2.499 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
2.499 * [backup-simplify]: Simplify 0 into 0
2.500 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
2.500 * [backup-simplify]: Simplify 0 into 0
2.500 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
2.500 * [backup-simplify]: Simplify 0 into 0
2.501 * [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
2.501 * [backup-simplify]: Simplify 0 into 0
2.501 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 (/ 1 N)) (+ (/ 1 (/ 1 N)) 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
2.501 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 (- N)) (+ (/ 1 (- N)) 1) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
2.501 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) in (N) around 0
2.501 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) in N
2.501 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
2.502 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
2.502 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
2.502 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
2.502 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) in N
2.502 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
2.502 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
2.502 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
2.502 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
2.502 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
2.502 * [backup-simplify]: Simplify 0 into 0
2.506 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
2.506 * [backup-simplify]: Simplify 0 into 0
2.507 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
2.507 * [backup-simplify]: Simplify 0 into 0
2.509 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
2.509 * [backup-simplify]: Simplify 0 into 0
2.509 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
2.510 * [backup-simplify]: Simplify 0 into 0
2.511 * [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
2.511 * [backup-simplify]: Simplify 0 into 0
2.511 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ -1 (/ 1 (- N))) (- 1 (/ 1 (/ 1 (- N)))) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
2.511 * * * * [progress]: [ 3 / 4 ] generating series at (2)
2.511 * [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))
2.511 * [approximate]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in (N) around 0
2.511 * [taylor]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
2.511 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.512 * [taylor]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
2.512 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.512 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.512 * [backup-simplify]: Simplify 0 into 0
2.512 * [backup-simplify]: Simplify 0 into 0
2.512 * [backup-simplify]: Simplify 0 into 0
2.512 * [backup-simplify]: Simplify 0 into 0
2.512 * [backup-simplify]: Simplify 0 into 0
2.512 * [backup-simplify]: Simplify 0 into 0
2.512 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.512 * [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))
2.512 * [approximate]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in (N) around 0
2.512 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
2.513 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
2.513 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
2.513 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
2.513 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
2.513 * [backup-simplify]: Simplify 0 into 0
2.513 * [backup-simplify]: Simplify 0 into 0
2.513 * [backup-simplify]: Simplify 0 into 0
2.513 * [backup-simplify]: Simplify 0 into 0
2.513 * [backup-simplify]: Simplify 0 into 0
2.513 * [backup-simplify]: Simplify 0 into 0
2.513 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 (/ 1 N)) (+ (/ 1 (/ 1 N)) 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.514 * [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))
2.514 * [approximate]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in (N) around 0
2.514 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
2.514 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
2.514 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
2.514 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
2.514 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
2.514 * [backup-simplify]: Simplify 0 into 0
2.514 * [backup-simplify]: Simplify 0 into 0
2.514 * [backup-simplify]: Simplify 0 into 0
2.515 * [backup-simplify]: Simplify 0 into 0
2.515 * [backup-simplify]: Simplify 0 into 0
2.515 * [backup-simplify]: Simplify 0 into 0
2.515 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 (/ 1 (- N))) (- 1 (/ 1 (/ 1 (- N)))) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.515 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1)
2.515 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.515 * [approximate]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in (N) around 0
2.515 * [taylor]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
2.515 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.515 * [taylor]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
2.515 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.515 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.515 * [backup-simplify]: Simplify 0 into 0
2.515 * [backup-simplify]: Simplify 0 into 0
2.516 * [backup-simplify]: Simplify 0 into 0
2.516 * [backup-simplify]: Simplify 0 into 0
2.516 * [backup-simplify]: Simplify 0 into 0
2.516 * [backup-simplify]: Simplify 0 into 0
2.516 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.516 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
2.516 * [approximate]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in (N) around 0
2.516 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
2.516 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
2.516 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
2.516 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
2.516 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
2.517 * [backup-simplify]: Simplify 0 into 0
2.517 * [backup-simplify]: Simplify 0 into 0
2.517 * [backup-simplify]: Simplify 0 into 0
2.517 * [backup-simplify]: Simplify 0 into 0
2.517 * [backup-simplify]: Simplify 0 into 0
2.517 * [backup-simplify]: Simplify 0 into 0
2.517 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 (/ 1 N)) (+ (/ 1 (/ 1 N)) 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.517 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 (- N)) (+ (/ 1 (- N)) 1) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
2.517 * [approximate]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in (N) around 0
2.517 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
2.517 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
2.517 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
2.517 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
2.518 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
2.518 * [backup-simplify]: Simplify 0 into 0
2.518 * [backup-simplify]: Simplify 0 into 0
2.518 * [backup-simplify]: Simplify 0 into 0
2.518 * [backup-simplify]: Simplify 0 into 0
2.518 * [backup-simplify]: Simplify 0 into 0
2.518 * [backup-simplify]: Simplify 0 into 0
2.518 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 (/ 1 (- N))) (- 1 (/ 1 (/ 1 (- N)))) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.519 * * * [progress]: simplifying candidates
2.519 * * * * [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)))))))>
2.519 * * * * [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)))))))>
2.519 * * * * [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)))>
2.519 * * * * [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)))>
2.519 * * * * [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)))))))>
2.519 * * * * [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)))))))>
2.519 * * * * [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)))))))>
2.519 * * * * [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)))))))>
2.519 * * * * [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)))))))>
2.519 * [simplify]: Simplifying (sqrt (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1)))))
2.520 * * [simplify]: iters left: 6 (8 enodes)
2.523 * * [simplify]: iters left: 5 (30 enodes)
2.528 * * [simplify]: iters left: 4 (43 enodes)
2.535 * * [simplify]: iters left: 3 (50 enodes)
2.541 * * [simplify]: Extracting #0: cost 1 inf + 0
2.541 * * [simplify]: Extracting #1: cost 4 inf + 0
2.541 * * [simplify]: Extracting #2: cost 7 inf + 0
2.541 * * [simplify]: Extracting #3: cost 10 inf + 0
2.541 * * [simplify]: Extracting #4: cost 13 inf + 1
2.541 * * [simplify]: Extracting #5: cost 15 inf + 2
2.541 * * [simplify]: Extracting #6: cost 10 inf + 336
2.541 * * [simplify]: Extracting #7: cost 5 inf + 1385
2.542 * * [simplify]: Extracting #8: cost 0 inf + 3010
2.542 * [simplify]: Simplified to (fabs (cbrt (atan2 1 (+ 1 (fma N N N)))))
2.542 * [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)))))))
2.542 * * * * [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)))))))>
2.542 * [simplify]: Simplifying (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
2.542 * * [simplify]: iters left: 6 (7 enodes)
2.544 * * [simplify]: iters left: 5 (26 enodes)
2.548 * * [simplify]: iters left: 4 (39 enodes)
2.555 * * [simplify]: iters left: 3 (46 enodes)
2.560 * * [simplify]: Extracting #0: cost 1 inf + 0
2.560 * * [simplify]: Extracting #1: cost 3 inf + 0
2.560 * * [simplify]: Extracting #2: cost 5 inf + 0
2.560 * * [simplify]: Extracting #3: cost 8 inf + 0
2.560 * * [simplify]: Extracting #4: cost 11 inf + 1
2.561 * * [simplify]: Extracting #5: cost 9 inf + 294
2.561 * * [simplify]: Extracting #6: cost 5 inf + 947
2.561 * * [simplify]: Extracting #7: cost 1 inf + 1819
2.561 * * [simplify]: Extracting #8: cost 0 inf + 2136
2.562 * [simplify]: Simplified to (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
2.562 * [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)))))))
2.562 * * * * [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))))))>
2.562 * [simplify]: Simplifying (sqrt 1)
2.562 * * [simplify]: iters left: 1 (2 enodes)
2.564 * * [simplify]: Extracting #0: cost 1 inf + 0
2.564 * * [simplify]: Extracting #1: cost 0 inf + 1
2.564 * [simplify]: Simplified to 1
2.564 * [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))))))
2.564 * * * * [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))))>
2.564 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
2.564 * * [simplify]: iters left: 4 (5 enodes)
2.566 * * [simplify]: iters left: 3 (20 enodes)
2.569 * * [simplify]: iters left: 2 (33 enodes)
2.575 * * [simplify]: iters left: 1 (40 enodes)
2.581 * * [simplify]: Extracting #0: cost 1 inf + 0
2.581 * * [simplify]: Extracting #1: cost 4 inf + 0
2.581 * * [simplify]: Extracting #2: cost 7 inf + 1
2.582 * * [simplify]: Extracting #3: cost 3 inf + 768
2.582 * * [simplify]: Extracting #4: cost 1 inf + 907
2.582 * * [simplify]: Extracting #5: cost 0 inf + 948
2.582 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
2.582 * [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))))
2.582 * * * * [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)))))))>
2.582 * * * * [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))))))>
2.582 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
2.583 * * [simplify]: iters left: 5 (6 enodes)
2.584 * * [simplify]: iters left: 4 (23 enodes)
2.588 * * [simplify]: iters left: 3 (36 enodes)
2.594 * * [simplify]: iters left: 2 (43 enodes)
2.602 * * [simplify]: Extracting #0: cost 1 inf + 0
2.602 * * [simplify]: Extracting #1: cost 3 inf + 0
2.602 * * [simplify]: Extracting #2: cost 6 inf + 0
2.602 * * [simplify]: Extracting #3: cost 9 inf + 1
2.602 * * [simplify]: Extracting #4: cost 10 inf + 44
2.602 * * [simplify]: Extracting #5: cost 6 inf + 336
2.603 * * [simplify]: Extracting #6: cost 1 inf + 1225
2.603 * * [simplify]: Extracting #7: cost 0 inf + 1502
2.604 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
2.604 * [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)))))))
2.604 * * * * [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))))))>
2.604 * * * * [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)))))))>
2.604 * * * * [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)))))>
2.604 * * * * [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)))))>
2.604 * * * * [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)))))>
2.604 * * * * [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)))))>
2.604 * * * * [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)))))>
2.604 * * * * [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)))))>
2.604 * * * * [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)))))>
2.604 * * * * [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)))))>
2.604 * * * * [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)))))>
2.605 * [simplify]: Simplifying (sqrt (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1)))))
2.605 * * [simplify]: iters left: 6 (8 enodes)
2.608 * * [simplify]: iters left: 5 (30 enodes)
2.612 * * [simplify]: iters left: 4 (43 enodes)
2.619 * * [simplify]: iters left: 3 (50 enodes)
2.625 * * [simplify]: Extracting #0: cost 1 inf + 0
2.625 * * [simplify]: Extracting #1: cost 4 inf + 0
2.625 * * [simplify]: Extracting #2: cost 7 inf + 0
2.625 * * [simplify]: Extracting #3: cost 10 inf + 0
2.625 * * [simplify]: Extracting #4: cost 13 inf + 1
2.625 * * [simplify]: Extracting #5: cost 15 inf + 2
2.626 * * [simplify]: Extracting #6: cost 10 inf + 336
2.626 * * [simplify]: Extracting #7: cost 5 inf + 1385
2.626 * * [simplify]: Extracting #8: cost 0 inf + 3010
2.626 * [simplify]: Simplified to (fabs (cbrt (atan2 1 (+ 1 (fma N N N)))))
2.627 * [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)))))
2.627 * * * * [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)))))>
2.627 * [simplify]: Simplifying (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
2.627 * * [simplify]: iters left: 6 (7 enodes)
2.629 * * [simplify]: iters left: 5 (26 enodes)
2.633 * * [simplify]: iters left: 4 (39 enodes)
2.640 * * [simplify]: iters left: 3 (46 enodes)
2.645 * * [simplify]: Extracting #0: cost 1 inf + 0
2.645 * * [simplify]: Extracting #1: cost 3 inf + 0
2.645 * * [simplify]: Extracting #2: cost 5 inf + 0
2.645 * * [simplify]: Extracting #3: cost 8 inf + 0
2.645 * * [simplify]: Extracting #4: cost 11 inf + 1
2.645 * * [simplify]: Extracting #5: cost 9 inf + 294
2.646 * * [simplify]: Extracting #6: cost 5 inf + 947
2.646 * * [simplify]: Extracting #7: cost 1 inf + 1819
2.646 * * [simplify]: Extracting #8: cost 0 inf + 2136
2.647 * [simplify]: Simplified to (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
2.647 * [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)))))
2.647 * * * * [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)))))>
2.647 * [simplify]: Simplifying (sqrt 1)
2.647 * * [simplify]: iters left: 1 (2 enodes)
2.649 * * [simplify]: Extracting #0: cost 1 inf + 0
2.649 * * [simplify]: Extracting #1: cost 0 inf + 1
2.649 * [simplify]: Simplified to 1
2.649 * [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)))))
2.649 * * * * [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)))))>
2.649 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
2.649 * * [simplify]: iters left: 4 (5 enodes)
2.651 * * [simplify]: iters left: 3 (20 enodes)
2.654 * * [simplify]: iters left: 2 (33 enodes)
2.660 * * [simplify]: iters left: 1 (40 enodes)
2.665 * * [simplify]: Extracting #0: cost 1 inf + 0
2.665 * * [simplify]: Extracting #1: cost 4 inf + 0
2.665 * * [simplify]: Extracting #2: cost 7 inf + 1
2.665 * * [simplify]: Extracting #3: cost 3 inf + 768
2.666 * * [simplify]: Extracting #4: cost 1 inf + 907
2.666 * * [simplify]: Extracting #5: cost 0 inf + 948
2.666 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
2.666 * [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)))))
2.666 * * * * [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)))))>
2.666 * * * * [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)))))>
2.666 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
2.666 * * [simplify]: iters left: 5 (6 enodes)
2.668 * * [simplify]: iters left: 4 (23 enodes)
2.673 * * [simplify]: iters left: 3 (36 enodes)
2.682 * * [simplify]: iters left: 2 (43 enodes)
2.689 * * [simplify]: Extracting #0: cost 1 inf + 0
2.689 * * [simplify]: Extracting #1: cost 3 inf + 0
2.689 * * [simplify]: Extracting #2: cost 6 inf + 0
2.689 * * [simplify]: Extracting #3: cost 9 inf + 1
2.689 * * [simplify]: Extracting #4: cost 10 inf + 44
2.690 * * [simplify]: Extracting #5: cost 6 inf + 336
2.690 * * [simplify]: Extracting #6: cost 1 inf + 1225
2.690 * * [simplify]: Extracting #7: cost 0 inf + 1502
2.690 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
2.690 * [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)))))
2.690 * * * * [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)))))>
2.690 * * * * [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)))))>
2.690 * * * * [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)))))))>
2.690 * * * * [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)))))))>
2.690 * * * * [progress]: [ 35 / 106 ] simplifiying candidate #<alt (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (+ 1/2 1/2)))>
2.691 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
2.691 * * [simplify]: iters left: 4 (5 enodes)
2.692 * * [simplify]: iters left: 3 (20 enodes)
2.696 * * [simplify]: iters left: 2 (33 enodes)
2.704 * * [simplify]: iters left: 1 (40 enodes)
2.714 * * [simplify]: Extracting #0: cost 1 inf + 0
2.714 * * [simplify]: Extracting #1: cost 4 inf + 0
2.714 * * [simplify]: Extracting #2: cost 7 inf + 1
2.714 * * [simplify]: Extracting #3: cost 3 inf + 768
2.714 * * [simplify]: Extracting #4: cost 1 inf + 907
2.715 * * [simplify]: Extracting #5: cost 0 inf + 948
2.715 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
2.715 * [simplify]: Simplified (2 1) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (+ 1/2 1/2)))
2.715 * [simplify]: Simplifying (+ 1/2 1/2)
2.715 * * [simplify]: iters left: 2 (2 enodes)
2.718 * * [simplify]: iters left: 1 (7 enodes)
2.720 * * [simplify]: Extracting #0: cost 1 inf + 0
2.720 * * [simplify]: Extracting #1: cost 0 inf + 1
2.720 * [simplify]: Simplified to 1
2.720 * [simplify]: Simplified (2 2) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) 1))
2.720 * * * * [progress]: [ 36 / 106 ] simplifiying candidate #<alt (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (+ 1/2 (/ 1 2))))>
2.721 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
2.721 * * [simplify]: iters left: 4 (5 enodes)
2.723 * * [simplify]: iters left: 3 (20 enodes)
2.731 * * [simplify]: iters left: 2 (33 enodes)
2.742 * * [simplify]: iters left: 1 (40 enodes)
2.751 * * [simplify]: Extracting #0: cost 1 inf + 0
2.751 * * [simplify]: Extracting #1: cost 4 inf + 0
2.751 * * [simplify]: Extracting #2: cost 7 inf + 1
2.752 * * [simplify]: Extracting #3: cost 3 inf + 768
2.752 * * [simplify]: Extracting #4: cost 1 inf + 907
2.752 * * [simplify]: Extracting #5: cost 0 inf + 948
2.753 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
2.753 * [simplify]: Simplified (2 1) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (+ 1/2 (/ 1 2))))
2.753 * [simplify]: Simplifying (+ 1/2 (/ 1 2))
2.753 * * [simplify]: iters left: 4 (5 enodes)
2.759 * * [simplify]: iters left: 3 (18 enodes)
2.766 * * [simplify]: iters left: 2 (20 enodes)
2.772 * * [simplify]: Extracting #0: cost 1 inf + 0
2.772 * * [simplify]: Extracting #1: cost 0 inf + 1
2.772 * [simplify]: Simplified to 1
2.772 * [simplify]: Simplified (2 2) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) 1))
2.772 * * * * [progress]: [ 37 / 106 ] simplifiying candidate #<alt (λ (N) (pow (sqrt (atan2 1 (fma N (+ N 1) 1))) (+ 1 1)))>
2.773 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
2.773 * * [simplify]: iters left: 5 (6 enodes)
2.776 * * [simplify]: iters left: 4 (23 enodes)
2.784 * * [simplify]: iters left: 3 (36 enodes)
2.796 * * [simplify]: iters left: 2 (43 enodes)
2.806 * * [simplify]: Extracting #0: cost 1 inf + 0
2.806 * * [simplify]: Extracting #1: cost 3 inf + 0
2.806 * * [simplify]: Extracting #2: cost 6 inf + 0
2.806 * * [simplify]: Extracting #3: cost 9 inf + 1
2.806 * * [simplify]: Extracting #4: cost 10 inf + 44
2.806 * * [simplify]: Extracting #5: cost 6 inf + 336
2.807 * * [simplify]: Extracting #6: cost 1 inf + 1225
2.807 * * [simplify]: Extracting #7: cost 0 inf + 1502
2.808 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
2.808 * [simplify]: Simplified (2 1) to (λ (N) (pow (sqrt (atan2 1 (+ 1 (fma N N N)))) (+ 1 1)))
2.808 * [simplify]: Simplifying (+ 1 1)
2.808 * * [simplify]: iters left: 2 (2 enodes)
2.810 * * [simplify]: iters left: 1 (9 enodes)
2.813 * * [simplify]: Extracting #0: cost 1 inf + 0
2.814 * * [simplify]: Extracting #1: cost 0 inf + 1
2.814 * [simplify]: Simplified to 2
2.814 * [simplify]: Simplified (2 2) to (λ (N) (pow (sqrt (atan2 1 (fma N (+ N 1) 1))) 2))
2.814 * * * * [progress]: [ 38 / 106 ] simplifiying candidate #<alt (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (+ (/ 1 2) 1/2)))>
2.814 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
2.814 * * [simplify]: iters left: 4 (5 enodes)
2.817 * * [simplify]: iters left: 3 (20 enodes)
2.821 * * [simplify]: iters left: 2 (33 enodes)
2.828 * * [simplify]: iters left: 1 (40 enodes)
2.833 * * [simplify]: Extracting #0: cost 1 inf + 0
2.833 * * [simplify]: Extracting #1: cost 4 inf + 0
2.833 * * [simplify]: Extracting #2: cost 7 inf + 1
2.833 * * [simplify]: Extracting #3: cost 3 inf + 768
2.833 * * [simplify]: Extracting #4: cost 1 inf + 907
2.833 * * [simplify]: Extracting #5: cost 0 inf + 948
2.834 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
2.834 * [simplify]: Simplified (2 1) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (+ (/ 1 2) 1/2)))
2.834 * [simplify]: Simplifying (+ (/ 1 2) 1/2)
2.834 * * [simplify]: iters left: 4 (5 enodes)
2.838 * * [simplify]: iters left: 3 (18 enodes)
2.842 * * [simplify]: iters left: 2 (20 enodes)
2.845 * * [simplify]: Extracting #0: cost 1 inf + 0
2.845 * * [simplify]: Extracting #1: cost 0 inf + 1
2.845 * [simplify]: Simplified to 1
2.845 * [simplify]: Simplified (2 2) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) 1))
2.845 * * * * [progress]: [ 39 / 106 ] simplifiying candidate #<alt (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (+ (/ 1 2) (/ 1 2))))>
2.845 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
2.845 * * [simplify]: iters left: 4 (5 enodes)
2.846 * * [simplify]: iters left: 3 (20 enodes)
2.850 * * [simplify]: iters left: 2 (33 enodes)
2.855 * * [simplify]: iters left: 1 (40 enodes)
2.860 * * [simplify]: Extracting #0: cost 1 inf + 0
2.860 * * [simplify]: Extracting #1: cost 4 inf + 0
2.860 * * [simplify]: Extracting #2: cost 7 inf + 1
2.860 * * [simplify]: Extracting #3: cost 3 inf + 768
2.860 * * [simplify]: Extracting #4: cost 1 inf + 907
2.861 * * [simplify]: Extracting #5: cost 0 inf + 948
2.861 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
2.861 * [simplify]: Simplified (2 1) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (+ (/ 1 2) (/ 1 2))))
2.861 * [simplify]: Simplifying (+ (/ 1 2) (/ 1 2))
2.861 * * [simplify]: iters left: 4 (4 enodes)
2.863 * * [simplify]: iters left: 3 (15 enodes)
2.866 * * [simplify]: iters left: 2 (17 enodes)
2.869 * * [simplify]: Extracting #0: cost 1 inf + 0
2.869 * * [simplify]: Extracting #1: cost 0 inf + 1
2.869 * [simplify]: Simplified to 1
2.869 * [simplify]: Simplified (2 2) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) 1))
2.869 * * * * [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))>
2.869 * [simplify]: Simplifying (* (atan2 1 (fma N (+ N 1) 1)) (atan2 1 (fma N (+ N 1) 1)))
2.869 * * [simplify]: iters left: 6 (6 enodes)
2.871 * * [simplify]: iters left: 5 (23 enodes)
2.875 * * [simplify]: iters left: 4 (36 enodes)
2.881 * * [simplify]: iters left: 3 (43 enodes)
2.890 * * [simplify]: Extracting #0: cost 1 inf + 0
2.890 * * [simplify]: Extracting #1: cost 3 inf + 0
2.890 * * [simplify]: Extracting #2: cost 6 inf + 0
2.890 * * [simplify]: Extracting #3: cost 9 inf + 1
2.890 * * [simplify]: Extracting #4: cost 10 inf + 44
2.890 * * [simplify]: Extracting #5: cost 6 inf + 336
2.891 * * [simplify]: Extracting #6: cost 1 inf + 1225
2.891 * * [simplify]: Extracting #7: cost 0 inf + 1502
2.892 * [simplify]: Simplified to (* (atan2 1 (+ 1 (fma N N N))) (atan2 1 (+ 1 (fma N N N))))
2.892 * [simplify]: Simplified (2 1) to (λ (N) (pow (* (atan2 1 (+ 1 (fma N N N))) (atan2 1 (+ 1 (fma N N N)))) 1/2))
2.892 * * * * [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))>
2.892 * [simplify]: Simplifying (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))
2.892 * * [simplify]: iters left: 6 (7 enodes)
2.896 * * [simplify]: iters left: 5 (24 enodes)
2.904 * * [simplify]: iters left: 4 (38 enodes)
2.914 * * [simplify]: iters left: 3 (45 enodes)
2.919 * * [simplify]: Extracting #0: cost 1 inf + 0
2.919 * * [simplify]: Extracting #1: cost 5 inf + 0
2.919 * * [simplify]: Extracting #2: cost 9 inf + 1
2.919 * * [simplify]: Extracting #3: cost 6 inf + 531
2.919 * * [simplify]: Extracting #4: cost 2 inf + 1184
2.920 * * [simplify]: Extracting #5: cost 0 inf + 1502
2.920 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
2.920 * [simplify]: Simplified (2 1) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) 1))
2.920 * * * * [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)))>
2.920 * [simplify]: Simplifying (* (atan2 1 (fma N (+ N 1) 1)) (atan2 1 (fma N (+ N 1) 1)))
2.920 * * [simplify]: iters left: 6 (6 enodes)
2.923 * * [simplify]: iters left: 5 (23 enodes)
2.928 * * [simplify]: iters left: 4 (36 enodes)
2.934 * * [simplify]: iters left: 3 (43 enodes)
2.939 * * [simplify]: Extracting #0: cost 1 inf + 0
2.939 * * [simplify]: Extracting #1: cost 3 inf + 0
2.939 * * [simplify]: Extracting #2: cost 6 inf + 0
2.939 * * [simplify]: Extracting #3: cost 9 inf + 1
2.939 * * [simplify]: Extracting #4: cost 10 inf + 44
2.939 * * [simplify]: Extracting #5: cost 6 inf + 336
2.940 * * [simplify]: Extracting #6: cost 1 inf + 1225
2.940 * * [simplify]: Extracting #7: cost 0 inf + 1502
2.940 * [simplify]: Simplified to (* (atan2 1 (+ 1 (fma N N N))) (atan2 1 (+ 1 (fma N N N))))
2.940 * [simplify]: Simplified (2 1) to (λ (N) (pow (* (atan2 1 (+ 1 (fma N N N))) (atan2 1 (+ 1 (fma N N N)))) (/ 1 2)))
2.940 * [simplify]: Simplifying (/ 1 2)
2.940 * * [simplify]: iters left: 2 (3 enodes)
2.942 * * [simplify]: iters left: 1 (12 enodes)
2.945 * * [simplify]: Extracting #0: cost 1 inf + 0
2.945 * * [simplify]: Extracting #1: cost 0 inf + 1
2.945 * [simplify]: Simplified to 1/2
2.945 * [simplify]: Simplified (2 2) to (λ (N) (pow (* (atan2 1 (fma N (+ N 1) 1)) (atan2 1 (fma N (+ N 1) 1))) 1/2))
2.945 * * * * [progress]: [ 43 / 106 ] simplifiying candidate #<alt (λ (N) (pow (sqrt (atan2 1 (fma N (+ N 1) 1))) 2))>
2.945 * * * * [progress]: [ 44 / 106 ] simplifiying candidate #<alt (λ (N) (pow (sqrt (atan2 1 (fma N (+ N 1) 1))) (+ 1 1)))>
2.945 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
2.945 * * [simplify]: iters left: 5 (6 enodes)
2.947 * * [simplify]: iters left: 4 (23 enodes)
2.951 * * [simplify]: iters left: 3 (36 enodes)
2.957 * * [simplify]: iters left: 2 (43 enodes)
2.962 * * [simplify]: Extracting #0: cost 1 inf + 0
2.962 * * [simplify]: Extracting #1: cost 3 inf + 0
2.962 * * [simplify]: Extracting #2: cost 6 inf + 0
2.962 * * [simplify]: Extracting #3: cost 9 inf + 1
2.962 * * [simplify]: Extracting #4: cost 10 inf + 44
2.962 * * [simplify]: Extracting #5: cost 6 inf + 336
2.962 * * [simplify]: Extracting #6: cost 1 inf + 1225
2.963 * * [simplify]: Extracting #7: cost 0 inf + 1502
2.963 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
2.963 * [simplify]: Simplified (2 1) to (λ (N) (pow (sqrt (atan2 1 (+ 1 (fma N N N)))) (+ 1 1)))
2.963 * * * * [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))>
2.963 * * * * [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)))))))>
2.963 * [simplify]: Simplifying (+ (log (sqrt (atan2 1 (fma N (+ N 1) 1)))) (log (sqrt (atan2 1 (fma N (+ N 1) 1)))))
2.963 * * [simplify]: iters left: 6 (8 enodes)
2.965 * * [simplify]: iters left: 5 (29 enodes)
2.970 * * [simplify]: iters left: 4 (42 enodes)
2.977 * * [simplify]: iters left: 3 (49 enodes)
2.983 * * [simplify]: Extracting #0: cost 1 inf + 0
2.983 * * [simplify]: Extracting #1: cost 3 inf + 0
2.983 * * [simplify]: Extracting #2: cost 5 inf + 0
2.983 * * [simplify]: Extracting #3: cost 7 inf + 0
2.983 * * [simplify]: Extracting #4: cost 10 inf + 0
2.983 * * [simplify]: Extracting #5: cost 13 inf + 1
2.983 * * [simplify]: Extracting #6: cost 15 inf + 2
2.984 * * [simplify]: Extracting #7: cost 10 inf + 336
2.984 * * [simplify]: Extracting #8: cost 5 inf + 1225
2.984 * * [simplify]: Extracting #9: cost 0 inf + 2970
2.984 * [simplify]: Simplified to (+ (log (sqrt (atan2 1 (+ 1 (fma N N N))))) (log (sqrt (atan2 1 (+ 1 (fma N N N))))))
2.984 * [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))))))))
2.985 * * * * [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)))))))>
2.985 * * * * [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)))))))>
2.985 * * * * [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)))))))>
2.985 * [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)))))
2.985 * * [simplify]: iters left: 6 (9 enodes)
2.987 * * [simplify]: iters left: 5 (37 enodes)
2.994 * * [simplify]: iters left: 4 (63 enodes)
3.007 * * [simplify]: iters left: 3 (84 enodes)
3.021 * * [simplify]: iters left: 2 (118 enodes)
3.049 * * [simplify]: iters left: 1 (202 enodes)
3.100 * * [simplify]: Extracting #0: cost 1 inf + 0
3.100 * * [simplify]: Extracting #1: cost 21 inf + 0
3.100 * * [simplify]: Extracting #2: cost 83 inf + 3
3.100 * * [simplify]: Extracting #3: cost 94 inf + 10
3.101 * * [simplify]: Extracting #4: cost 90 inf + 306
3.101 * * [simplify]: Extracting #5: cost 78 inf + 3794
3.103 * * [simplify]: Extracting #6: cost 43 inf + 20644
3.108 * * [simplify]: Extracting #7: cost 0 inf + 45698
3.112 * * [simplify]: Extracting #8: cost 0 inf + 45436
3.117 * [simplify]: Simplified to (* (* (atan2 1 (fma N (+ N 1) 1)) (atan2 1 (fma N (+ N 1) 1))) (atan2 1 (fma N (+ N 1) 1)))
3.117 * [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)))))
3.117 * * * * [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)))))))>
3.117 * * * * [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)))))))>
3.118 * * * * [progress]: [ 52 / 106 ] simplifiying candidate #<alt (λ (N) (sqrt (* (atan2 1 (fma N (+ N 1) 1)) (atan2 1 (fma N (+ N 1) 1)))))>
3.118 * [simplify]: Simplifying (* (atan2 1 (fma N (+ N 1) 1)) (atan2 1 (fma N (+ N 1) 1)))
3.118 * * [simplify]: iters left: 6 (6 enodes)
3.121 * * [simplify]: iters left: 5 (23 enodes)
3.129 * * [simplify]: iters left: 4 (36 enodes)
3.135 * * [simplify]: iters left: 3 (43 enodes)
3.140 * * [simplify]: Extracting #0: cost 1 inf + 0
3.140 * * [simplify]: Extracting #1: cost 3 inf + 0
3.141 * * [simplify]: Extracting #2: cost 6 inf + 0
3.141 * * [simplify]: Extracting #3: cost 9 inf + 1
3.141 * * [simplify]: Extracting #4: cost 10 inf + 44
3.141 * * [simplify]: Extracting #5: cost 6 inf + 336
3.141 * * [simplify]: Extracting #6: cost 1 inf + 1225
3.141 * * [simplify]: Extracting #7: cost 0 inf + 1502
3.141 * [simplify]: Simplified to (* (atan2 1 (+ 1 (fma N N N))) (atan2 1 (+ 1 (fma N N N))))
3.142 * [simplify]: Simplified (2 1) to (λ (N) (sqrt (* (atan2 1 (+ 1 (fma N N N))) (atan2 1 (+ 1 (fma N N N))))))
3.142 * * * * [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)))))))>
3.142 * * * * [progress]: [ 54 / 106 ] simplifiying candidate #<alt (λ (N) (atan2 1 (fma N (+ N 1) 1)))>
3.142 * [simplify]: Simplifying (fma N (+ N 1) 1)
3.142 * * [simplify]: iters left: 3 (4 enodes)
3.143 * * [simplify]: iters left: 2 (17 enodes)
3.146 * * [simplify]: iters left: 1 (30 enodes)
3.151 * * [simplify]: Extracting #0: cost 1 inf + 0
3.151 * * [simplify]: Extracting #1: cost 6 inf + 0
3.151 * * [simplify]: Extracting #2: cost 7 inf + 2
3.152 * * [simplify]: Extracting #3: cost 1 inf + 433
3.152 * * [simplify]: Extracting #4: cost 0 inf + 474
3.152 * [simplify]: Simplified to (fma N (+ 1 N) 1)
3.152 * [simplify]: Simplified (2 2) to (λ (N) (atan2 1 (fma N (+ 1 N) 1)))
3.152 * * * * [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))))))>
3.152 * * * * [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)))))))>
3.152 * [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))))))
3.152 * * [simplify]: iters left: 6 (9 enodes)
3.155 * * [simplify]: iters left: 5 (36 enodes)
3.161 * * [simplify]: iters left: 4 (53 enodes)
3.178 * * [simplify]: iters left: 3 (70 enodes)
3.203 * * [simplify]: iters left: 2 (90 enodes)
3.232 * * [simplify]: iters left: 1 (136 enodes)
3.275 * * [simplify]: Extracting #0: cost 1 inf + 0
3.276 * * [simplify]: Extracting #1: cost 13 inf + 0
3.276 * * [simplify]: Extracting #2: cost 40 inf + 1
3.276 * * [simplify]: Extracting #3: cost 40 inf + 7
3.276 * * [simplify]: Extracting #4: cost 43 inf + 9
3.276 * * [simplify]: Extracting #5: cost 43 inf + 67
3.276 * * [simplify]: Extracting #6: cost 35 inf + 1193
3.277 * * [simplify]: Extracting #7: cost 28 inf + 3627
3.279 * * [simplify]: Extracting #8: cost 8 inf + 16190
3.281 * * [simplify]: Extracting #9: cost 1 inf + 21803
3.284 * * [simplify]: Extracting #10: cost 0 inf + 22622
3.286 * [simplify]: Simplified to (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
3.287 * [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)))))))
3.287 * [simplify]: Simplifying (* (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
3.287 * * [simplify]: iters left: 6 (8 enodes)
3.289 * * [simplify]: iters left: 5 (29 enodes)
3.294 * * [simplify]: iters left: 4 (42 enodes)
3.300 * * [simplify]: iters left: 3 (49 enodes)
3.311 * * [simplify]: Extracting #0: cost 1 inf + 0
3.311 * * [simplify]: Extracting #1: cost 3 inf + 0
3.311 * * [simplify]: Extracting #2: cost 5 inf + 0
3.311 * * [simplify]: Extracting #3: cost 7 inf + 0
3.311 * * [simplify]: Extracting #4: cost 10 inf + 0
3.311 * * [simplify]: Extracting #5: cost 13 inf + 1
3.311 * * [simplify]: Extracting #6: cost 15 inf + 2
3.311 * * [simplify]: Extracting #7: cost 10 inf + 336
3.312 * * [simplify]: Extracting #8: cost 5 inf + 1225
3.312 * * [simplify]: Extracting #9: cost 0 inf + 3010
3.316 * [simplify]: Simplified to (* (cbrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (cbrt (sqrt (atan2 1 (+ 1 (fma N N N))))))
3.316 * [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))))))))
3.316 * * * * [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)))))))>
3.316 * [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))))))
3.317 * * [simplify]: iters left: 6 (9 enodes)
3.321 * * [simplify]: iters left: 5 (31 enodes)
3.331 * * [simplify]: iters left: 4 (45 enodes)
3.337 * * [simplify]: iters left: 3 (52 enodes)
3.344 * * [simplify]: Extracting #0: cost 1 inf + 0
3.344 * * [simplify]: Extracting #1: cost 4 inf + 0
3.344 * * [simplify]: Extracting #2: cost 7 inf + 0
3.344 * * [simplify]: Extracting #3: cost 10 inf + 0
3.344 * * [simplify]: Extracting #4: cost 13 inf + 1
3.344 * * [simplify]: Extracting #5: cost 14 inf + 58
3.344 * * [simplify]: Extracting #6: cost 10 inf + 336
3.344 * * [simplify]: Extracting #7: cost 2 inf + 2296
3.345 * * [simplify]: Extracting #8: cost 0 inf + 3010
3.345 * [simplify]: Simplified to (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1))))
3.345 * [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)))))))
3.345 * [simplify]: Simplifying (* (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1)))))
3.345 * * [simplify]: iters left: 6 (8 enodes)
3.347 * * [simplify]: iters left: 5 (27 enodes)
3.352 * * [simplify]: iters left: 4 (41 enodes)
3.363 * * [simplify]: iters left: 3 (48 enodes)
3.370 * * [simplify]: Extracting #0: cost 1 inf + 0
3.370 * * [simplify]: Extracting #1: cost 4 inf + 0
3.370 * * [simplify]: Extracting #2: cost 8 inf + 0
3.370 * * [simplify]: Extracting #3: cost 11 inf + 1
3.371 * * [simplify]: Extracting #4: cost 11 inf + 100
3.371 * * [simplify]: Extracting #5: cost 8 inf + 336
3.371 * * [simplify]: Extracting #6: cost 3 inf + 1265
3.371 * * [simplify]: Extracting #7: cost 0 inf + 2296
3.371 * [simplify]: Simplified to (cbrt (atan2 1 (+ 1 (fma N N N))))
3.371 * [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))))))
3.372 * * * * [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)))))))>
3.372 * [simplify]: Simplifying (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
3.372 * * [simplify]: iters left: 6 (8 enodes)
3.374 * * [simplify]: iters left: 5 (27 enodes)
3.378 * * [simplify]: iters left: 4 (41 enodes)
3.385 * * [simplify]: iters left: 3 (48 enodes)
3.391 * * [simplify]: Extracting #0: cost 1 inf + 0
3.391 * * [simplify]: Extracting #1: cost 4 inf + 0
3.391 * * [simplify]: Extracting #2: cost 8 inf + 0
3.391 * * [simplify]: Extracting #3: cost 11 inf + 1
3.391 * * [simplify]: Extracting #4: cost 11 inf + 100
3.391 * * [simplify]: Extracting #5: cost 8 inf + 336
3.391 * * [simplify]: Extracting #6: cost 3 inf + 1225
3.391 * * [simplify]: Extracting #7: cost 0 inf + 2136
3.392 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
3.392 * [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)))))))
3.392 * [simplify]: Simplifying (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
3.392 * * [simplify]: iters left: 6 (8 enodes)
3.394 * * [simplify]: iters left: 5 (27 enodes)
3.399 * * [simplify]: iters left: 4 (41 enodes)
3.411 * * [simplify]: iters left: 3 (48 enodes)
3.418 * * [simplify]: Extracting #0: cost 1 inf + 0
3.418 * * [simplify]: Extracting #1: cost 4 inf + 0
3.418 * * [simplify]: Extracting #2: cost 8 inf + 0
3.418 * * [simplify]: Extracting #3: cost 11 inf + 1
3.418 * * [simplify]: Extracting #4: cost 11 inf + 100
3.419 * * [simplify]: Extracting #5: cost 8 inf + 336
3.419 * * [simplify]: Extracting #6: cost 3 inf + 1225
3.419 * * [simplify]: Extracting #7: cost 0 inf + 2136
3.419 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
3.419 * [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))))))
3.419 * * * * [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)))))))>
3.420 * [simplify]: Simplifying (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
3.420 * * [simplify]: iters left: 6 (8 enodes)
3.422 * * [simplify]: iters left: 5 (27 enodes)
3.426 * * [simplify]: iters left: 4 (41 enodes)
3.433 * * [simplify]: iters left: 3 (48 enodes)
3.439 * * [simplify]: Extracting #0: cost 1 inf + 0
3.439 * * [simplify]: Extracting #1: cost 4 inf + 0
3.439 * * [simplify]: Extracting #2: cost 8 inf + 0
3.439 * * [simplify]: Extracting #3: cost 11 inf + 1
3.439 * * [simplify]: Extracting #4: cost 11 inf + 100
3.439 * * [simplify]: Extracting #5: cost 8 inf + 336
3.439 * * [simplify]: Extracting #6: cost 3 inf + 1225
3.440 * * [simplify]: Extracting #7: cost 0 inf + 2136
3.440 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
3.440 * [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)))))))
3.440 * [simplify]: Simplifying (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
3.440 * * [simplify]: iters left: 6 (8 enodes)
3.442 * * [simplify]: iters left: 5 (27 enodes)
3.451 * * [simplify]: iters left: 4 (41 enodes)
3.464 * * [simplify]: iters left: 3 (48 enodes)
3.473 * * [simplify]: Extracting #0: cost 1 inf + 0
3.473 * * [simplify]: Extracting #1: cost 4 inf + 0
3.473 * * [simplify]: Extracting #2: cost 8 inf + 0
3.473 * * [simplify]: Extracting #3: cost 11 inf + 1
3.473 * * [simplify]: Extracting #4: cost 11 inf + 100
3.474 * * [simplify]: Extracting #5: cost 8 inf + 336
3.474 * * [simplify]: Extracting #6: cost 3 inf + 1225
3.474 * * [simplify]: Extracting #7: cost 0 inf + 2136
3.474 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
3.474 * [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))))))
3.475 * * * * [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))))))>
3.475 * [simplify]: Simplifying (* (sqrt 1) (sqrt 1))
3.475 * * [simplify]: iters left: 3 (3 enodes)
3.477 * * [simplify]: iters left: 2 (9 enodes)
3.478 * * [simplify]: iters left: 1 (11 enodes)
3.480 * * [simplify]: Extracting #0: cost 1 inf + 0
3.480 * * [simplify]: Extracting #1: cost 0 inf + 1
3.480 * [simplify]: Simplified to 1
3.480 * [simplify]: Simplified (2 1) to (λ (N) (* 1 (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))
3.480 * [simplify]: Simplifying (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))
3.480 * * [simplify]: iters left: 6 (7 enodes)
3.482 * * [simplify]: iters left: 5 (24 enodes)
3.486 * * [simplify]: iters left: 4 (38 enodes)
3.492 * * [simplify]: iters left: 3 (45 enodes)
3.497 * * [simplify]: Extracting #0: cost 1 inf + 0
3.497 * * [simplify]: Extracting #1: cost 5 inf + 0
3.497 * * [simplify]: Extracting #2: cost 9 inf + 1
3.497 * * [simplify]: Extracting #3: cost 6 inf + 531
3.498 * * [simplify]: Extracting #4: cost 2 inf + 1184
3.498 * * [simplify]: Extracting #5: cost 0 inf + 1502
3.498 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
3.498 * [simplify]: Simplified (2 2) to (λ (N) (* 1 (atan2 1 (fma N (+ N 1) 1))))
3.498 * * * * [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)))))))>
3.499 * [simplify]: Simplifying (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
3.499 * * [simplify]: iters left: 6 (8 enodes)
3.501 * * [simplify]: iters left: 5 (27 enodes)
3.505 * * [simplify]: iters left: 4 (41 enodes)
3.513 * * [simplify]: iters left: 3 (48 enodes)
3.519 * * [simplify]: Extracting #0: cost 1 inf + 0
3.519 * * [simplify]: Extracting #1: cost 4 inf + 0
3.519 * * [simplify]: Extracting #2: cost 8 inf + 0
3.519 * * [simplify]: Extracting #3: cost 11 inf + 1
3.519 * * [simplify]: Extracting #4: cost 11 inf + 100
3.519 * * [simplify]: Extracting #5: cost 8 inf + 336
3.519 * * [simplify]: Extracting #6: cost 3 inf + 1225
3.520 * * [simplify]: Extracting #7: cost 0 inf + 2136
3.520 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
3.520 * [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)))))))
3.520 * [simplify]: Simplifying (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
3.520 * * [simplify]: iters left: 6 (8 enodes)
3.523 * * [simplify]: iters left: 5 (27 enodes)
3.531 * * [simplify]: iters left: 4 (41 enodes)
3.537 * * [simplify]: iters left: 3 (48 enodes)
3.543 * * [simplify]: Extracting #0: cost 1 inf + 0
3.543 * * [simplify]: Extracting #1: cost 4 inf + 0
3.543 * * [simplify]: Extracting #2: cost 8 inf + 0
3.543 * * [simplify]: Extracting #3: cost 11 inf + 1
3.543 * * [simplify]: Extracting #4: cost 11 inf + 100
3.543 * * [simplify]: Extracting #5: cost 8 inf + 336
3.543 * * [simplify]: Extracting #6: cost 3 inf + 1225
3.544 * * [simplify]: Extracting #7: cost 0 inf + 2136
3.544 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
3.544 * [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))))))
3.544 * * * * [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)))))))>
3.544 * [simplify]: Simplifying (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
3.544 * * [simplify]: iters left: 6 (8 enodes)
3.547 * * [simplify]: iters left: 5 (27 enodes)
3.552 * * [simplify]: iters left: 4 (41 enodes)
3.558 * * [simplify]: iters left: 3 (48 enodes)
3.569 * * [simplify]: Extracting #0: cost 1 inf + 0
3.569 * * [simplify]: Extracting #1: cost 4 inf + 0
3.570 * * [simplify]: Extracting #2: cost 8 inf + 0
3.570 * * [simplify]: Extracting #3: cost 11 inf + 1
3.570 * * [simplify]: Extracting #4: cost 11 inf + 100
3.570 * * [simplify]: Extracting #5: cost 8 inf + 336
3.570 * * [simplify]: Extracting #6: cost 3 inf + 1225
3.571 * * [simplify]: Extracting #7: cost 0 inf + 2136
3.572 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
3.572 * [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)))))))
3.572 * [simplify]: Simplifying (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
3.572 * * [simplify]: iters left: 6 (8 enodes)
3.576 * * [simplify]: iters left: 5 (27 enodes)
3.582 * * [simplify]: iters left: 4 (41 enodes)
3.588 * * [simplify]: iters left: 3 (48 enodes)
3.594 * * [simplify]: Extracting #0: cost 1 inf + 0
3.594 * * [simplify]: Extracting #1: cost 4 inf + 0
3.594 * * [simplify]: Extracting #2: cost 8 inf + 0
3.594 * * [simplify]: Extracting #3: cost 11 inf + 1
3.594 * * [simplify]: Extracting #4: cost 11 inf + 100
3.594 * * [simplify]: Extracting #5: cost 8 inf + 336
3.594 * * [simplify]: Extracting #6: cost 3 inf + 1225
3.595 * * [simplify]: Extracting #7: cost 0 inf + 2136
3.595 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
3.595 * [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))))))
3.595 * * * * [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))))))>
3.595 * [simplify]: Simplifying (* 1 1)
3.595 * * [simplify]: iters left: 2 (2 enodes)
3.596 * * [simplify]: iters left: 1 (6 enodes)
3.597 * * [simplify]: Extracting #0: cost 1 inf + 0
3.597 * * [simplify]: Extracting #1: cost 0 inf + 1
3.597 * [simplify]: Simplified to 1
3.597 * [simplify]: Simplified (2 1) to (λ (N) (* 1 (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))
3.597 * [simplify]: Simplifying (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))
3.597 * * [simplify]: iters left: 6 (7 enodes)
3.599 * * [simplify]: iters left: 5 (24 enodes)
3.606 * * [simplify]: iters left: 4 (38 enodes)
3.618 * * [simplify]: iters left: 3 (45 enodes)
3.629 * * [simplify]: Extracting #0: cost 1 inf + 0
3.629 * * [simplify]: Extracting #1: cost 5 inf + 0
3.629 * * [simplify]: Extracting #2: cost 9 inf + 1
3.630 * * [simplify]: Extracting #3: cost 6 inf + 531
3.630 * * [simplify]: Extracting #4: cost 2 inf + 1184
3.630 * * [simplify]: Extracting #5: cost 0 inf + 1502
3.631 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
3.631 * [simplify]: Simplified (2 2) to (λ (N) (* 1 (atan2 1 (fma N (+ N 1) 1))))
3.631 * * * * [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)))))))>
3.631 * [simplify]: Simplifying (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
3.631 * * [simplify]: iters left: 6 (8 enodes)
3.633 * * [simplify]: iters left: 5 (27 enodes)
3.638 * * [simplify]: iters left: 4 (41 enodes)
3.644 * * [simplify]: iters left: 3 (48 enodes)
3.649 * * [simplify]: Extracting #0: cost 1 inf + 0
3.650 * * [simplify]: Extracting #1: cost 4 inf + 0
3.650 * * [simplify]: Extracting #2: cost 8 inf + 0
3.650 * * [simplify]: Extracting #3: cost 11 inf + 1
3.650 * * [simplify]: Extracting #4: cost 11 inf + 100
3.650 * * [simplify]: Extracting #5: cost 8 inf + 336
3.650 * * [simplify]: Extracting #6: cost 3 inf + 1225
3.650 * * [simplify]: Extracting #7: cost 0 inf + 2136
3.651 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
3.651 * [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)))))))
3.651 * [simplify]: Simplifying (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
3.651 * * [simplify]: iters left: 6 (8 enodes)
3.653 * * [simplify]: iters left: 5 (27 enodes)
3.657 * * [simplify]: iters left: 4 (41 enodes)
3.665 * * [simplify]: iters left: 3 (48 enodes)
3.673 * * [simplify]: Extracting #0: cost 1 inf + 0
3.673 * * [simplify]: Extracting #1: cost 4 inf + 0
3.673 * * [simplify]: Extracting #2: cost 8 inf + 0
3.673 * * [simplify]: Extracting #3: cost 11 inf + 1
3.673 * * [simplify]: Extracting #4: cost 11 inf + 100
3.674 * * [simplify]: Extracting #5: cost 8 inf + 336
3.674 * * [simplify]: Extracting #6: cost 3 inf + 1225
3.674 * * [simplify]: Extracting #7: cost 0 inf + 2136
3.674 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
3.674 * [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))))))
3.675 * * * * [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)))))))>
3.675 * [simplify]: Simplifying (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
3.675 * * [simplify]: iters left: 6 (8 enodes)
3.677 * * [simplify]: iters left: 5 (27 enodes)
3.681 * * [simplify]: iters left: 4 (41 enodes)
3.688 * * [simplify]: iters left: 3 (48 enodes)
3.693 * * [simplify]: Extracting #0: cost 1 inf + 0
3.693 * * [simplify]: Extracting #1: cost 4 inf + 0
3.693 * * [simplify]: Extracting #2: cost 8 inf + 0
3.693 * * [simplify]: Extracting #3: cost 11 inf + 1
3.694 * * [simplify]: Extracting #4: cost 11 inf + 100
3.694 * * [simplify]: Extracting #5: cost 8 inf + 336
3.694 * * [simplify]: Extracting #6: cost 3 inf + 1225
3.694 * * [simplify]: Extracting #7: cost 0 inf + 2136
3.695 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
3.695 * [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)))))))
3.695 * [simplify]: Simplifying (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
3.695 * * [simplify]: iters left: 6 (8 enodes)
3.697 * * [simplify]: iters left: 5 (27 enodes)
3.706 * * [simplify]: iters left: 4 (41 enodes)
3.719 * * [simplify]: iters left: 3 (48 enodes)
3.731 * * [simplify]: Extracting #0: cost 1 inf + 0
3.731 * * [simplify]: Extracting #1: cost 4 inf + 0
3.731 * * [simplify]: Extracting #2: cost 8 inf + 0
3.731 * * [simplify]: Extracting #3: cost 11 inf + 1
3.731 * * [simplify]: Extracting #4: cost 11 inf + 100
3.731 * * [simplify]: Extracting #5: cost 8 inf + 336
3.732 * * [simplify]: Extracting #6: cost 3 inf + 1225
3.732 * * [simplify]: Extracting #7: cost 0 inf + 2136
3.733 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
3.733 * [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))))))
3.733 * * * * [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)))))))>
3.734 * [simplify]: Simplifying (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
3.734 * * [simplify]: iters left: 6 (8 enodes)
3.738 * * [simplify]: iters left: 5 (27 enodes)
3.747 * * [simplify]: iters left: 4 (41 enodes)
3.759 * * [simplify]: iters left: 3 (48 enodes)
3.770 * * [simplify]: Extracting #0: cost 1 inf + 0
3.770 * * [simplify]: Extracting #1: cost 4 inf + 0
3.770 * * [simplify]: Extracting #2: cost 8 inf + 0
3.770 * * [simplify]: Extracting #3: cost 11 inf + 1
3.771 * * [simplify]: Extracting #4: cost 11 inf + 100
3.771 * * [simplify]: Extracting #5: cost 8 inf + 336
3.771 * * [simplify]: Extracting #6: cost 3 inf + 1225
3.772 * * [simplify]: Extracting #7: cost 0 inf + 2136
3.772 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
3.772 * [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)))))))
3.773 * [simplify]: Simplifying (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
3.773 * * [simplify]: iters left: 6 (8 enodes)
3.777 * * [simplify]: iters left: 5 (27 enodes)
3.786 * * [simplify]: iters left: 4 (41 enodes)
3.799 * * [simplify]: iters left: 3 (48 enodes)
3.807 * * [simplify]: Extracting #0: cost 1 inf + 0
3.807 * * [simplify]: Extracting #1: cost 4 inf + 0
3.807 * * [simplify]: Extracting #2: cost 8 inf + 0
3.807 * * [simplify]: Extracting #3: cost 11 inf + 1
3.807 * * [simplify]: Extracting #4: cost 11 inf + 100
3.807 * * [simplify]: Extracting #5: cost 8 inf + 336
3.807 * * [simplify]: Extracting #6: cost 3 inf + 1225
3.808 * * [simplify]: Extracting #7: cost 0 inf + 2136
3.808 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
3.808 * [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))))))
3.808 * * * * [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)))))))>
3.808 * [simplify]: Simplifying (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
3.808 * * [simplify]: iters left: 6 (8 enodes)
3.811 * * [simplify]: iters left: 5 (27 enodes)
3.815 * * [simplify]: iters left: 4 (41 enodes)
3.821 * * [simplify]: iters left: 3 (48 enodes)
3.827 * * [simplify]: Extracting #0: cost 1 inf + 0
3.827 * * [simplify]: Extracting #1: cost 4 inf + 0
3.827 * * [simplify]: Extracting #2: cost 8 inf + 0
3.827 * * [simplify]: Extracting #3: cost 11 inf + 1
3.828 * * [simplify]: Extracting #4: cost 11 inf + 100
3.828 * * [simplify]: Extracting #5: cost 8 inf + 336
3.828 * * [simplify]: Extracting #6: cost 3 inf + 1225
3.828 * * [simplify]: Extracting #7: cost 0 inf + 2136
3.828 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
3.828 * [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)))))))
3.829 * [simplify]: Simplifying (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
3.829 * * [simplify]: iters left: 6 (8 enodes)
3.832 * * [simplify]: iters left: 5 (27 enodes)
3.838 * * [simplify]: iters left: 4 (41 enodes)
3.849 * * [simplify]: iters left: 3 (48 enodes)
3.854 * * [simplify]: Extracting #0: cost 1 inf + 0
3.854 * * [simplify]: Extracting #1: cost 4 inf + 0
3.855 * * [simplify]: Extracting #2: cost 8 inf + 0
3.855 * * [simplify]: Extracting #3: cost 11 inf + 1
3.855 * * [simplify]: Extracting #4: cost 11 inf + 100
3.855 * * [simplify]: Extracting #5: cost 8 inf + 336
3.855 * * [simplify]: Extracting #6: cost 3 inf + 1225
3.855 * * [simplify]: Extracting #7: cost 0 inf + 2136
3.856 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
3.856 * [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))))))
3.856 * * * * [progress]: [ 68 / 106 ] simplifiying candidate #<alt (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (* 2 1/2)))>
3.856 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
3.856 * * [simplify]: iters left: 4 (5 enodes)
3.857 * * [simplify]: iters left: 3 (20 enodes)
3.861 * * [simplify]: iters left: 2 (33 enodes)
3.866 * * [simplify]: iters left: 1 (40 enodes)
3.871 * * [simplify]: Extracting #0: cost 1 inf + 0
3.871 * * [simplify]: Extracting #1: cost 4 inf + 0
3.871 * * [simplify]: Extracting #2: cost 7 inf + 1
3.871 * * [simplify]: Extracting #3: cost 3 inf + 768
3.871 * * [simplify]: Extracting #4: cost 1 inf + 907
3.872 * * [simplify]: Extracting #5: cost 0 inf + 948
3.872 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
3.872 * [simplify]: Simplified (2 1) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (* 2 1/2)))
3.872 * [simplify]: Simplifying (* 2 1/2)
3.872 * * [simplify]: iters left: 2 (3 enodes)
3.874 * * [simplify]: iters left: 1 (11 enodes)
3.878 * * [simplify]: Extracting #0: cost 1 inf + 0
3.878 * * [simplify]: Extracting #1: cost 0 inf + 1
3.878 * [simplify]: Simplified to 1
3.878 * [simplify]: Simplified (2 2) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) 1))
3.878 * * * * [progress]: [ 69 / 106 ] simplifiying candidate #<alt (λ (N) (pow (sqrt (atan2 1 (fma N (+ N 1) 1))) (* 2 1)))>
3.879 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
3.879 * * [simplify]: iters left: 5 (6 enodes)
3.882 * * [simplify]: iters left: 4 (23 enodes)
3.888 * * [simplify]: iters left: 3 (36 enodes)
3.894 * * [simplify]: iters left: 2 (43 enodes)
3.899 * * [simplify]: Extracting #0: cost 1 inf + 0
3.899 * * [simplify]: Extracting #1: cost 3 inf + 0
3.899 * * [simplify]: Extracting #2: cost 6 inf + 0
3.899 * * [simplify]: Extracting #3: cost 9 inf + 1
3.899 * * [simplify]: Extracting #4: cost 10 inf + 44
3.899 * * [simplify]: Extracting #5: cost 6 inf + 336
3.900 * * [simplify]: Extracting #6: cost 1 inf + 1225
3.900 * * [simplify]: Extracting #7: cost 0 inf + 1502
3.900 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
3.900 * [simplify]: Simplified (2 1) to (λ (N) (pow (sqrt (atan2 1 (+ 1 (fma N N N)))) (* 2 1)))
3.900 * [simplify]: Simplifying (* 2 1)
3.900 * * [simplify]: iters left: 2 (3 enodes)
3.902 * * [simplify]: iters left: 1 (9 enodes)
3.903 * * [simplify]: Extracting #0: cost 1 inf + 0
3.903 * * [simplify]: Extracting #1: cost 0 inf + 1
3.903 * [simplify]: Simplified to 2
3.903 * [simplify]: Simplified (2 2) to (λ (N) (pow (sqrt (atan2 1 (fma N (+ N 1) 1))) 2))
3.903 * * * * [progress]: [ 70 / 106 ] simplifiying candidate #<alt (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (* 2 (/ 1 2))))>
3.904 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
3.904 * * [simplify]: iters left: 4 (5 enodes)
3.905 * * [simplify]: iters left: 3 (20 enodes)
3.909 * * [simplify]: iters left: 2 (33 enodes)
3.914 * * [simplify]: iters left: 1 (40 enodes)
3.919 * * [simplify]: Extracting #0: cost 1 inf + 0
3.919 * * [simplify]: Extracting #1: cost 4 inf + 0
3.919 * * [simplify]: Extracting #2: cost 7 inf + 1
3.919 * * [simplify]: Extracting #3: cost 3 inf + 768
3.919 * * [simplify]: Extracting #4: cost 1 inf + 907
3.920 * * [simplify]: Extracting #5: cost 0 inf + 948
3.920 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
3.920 * [simplify]: Simplified (2 1) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (* 2 (/ 1 2))))
3.920 * [simplify]: Simplifying (* 2 (/ 1 2))
3.920 * * [simplify]: iters left: 4 (4 enodes)
3.922 * * [simplify]: iters left: 3 (13 enodes)
3.926 * * [simplify]: iters left: 2 (15 enodes)
3.928 * * [simplify]: Extracting #0: cost 1 inf + 0
3.928 * * [simplify]: Extracting #1: cost 0 inf + 1
3.928 * [simplify]: Simplified to 1
3.928 * [simplify]: Simplified (2 2) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) 1))
3.928 * * * * [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))))))>
3.929 * [simplify]: Simplifying (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
3.929 * * [simplify]: iters left: 6 (7 enodes)
3.930 * * [simplify]: iters left: 5 (26 enodes)
3.935 * * [simplify]: iters left: 4 (39 enodes)
3.947 * * [simplify]: iters left: 3 (46 enodes)
3.955 * * [simplify]: Extracting #0: cost 1 inf + 0
3.955 * * [simplify]: Extracting #1: cost 3 inf + 0
3.955 * * [simplify]: Extracting #2: cost 5 inf + 0
3.955 * * [simplify]: Extracting #3: cost 8 inf + 0
3.955 * * [simplify]: Extracting #4: cost 11 inf + 1
3.955 * * [simplify]: Extracting #5: cost 9 inf + 294
3.955 * * [simplify]: Extracting #6: cost 5 inf + 947
3.955 * * [simplify]: Extracting #7: cost 1 inf + 1859
3.956 * * [simplify]: Extracting #8: cost 0 inf + 2216
3.956 * [simplify]: Simplified to (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
3.956 * [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))))))
3.956 * * * * [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))))))>
3.956 * [simplify]: Simplifying (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1))))
3.956 * * [simplify]: iters left: 6 (7 enodes)
3.958 * * [simplify]: iters left: 5 (26 enodes)
3.962 * * [simplify]: iters left: 4 (39 enodes)
3.969 * * [simplify]: iters left: 3 (46 enodes)
3.974 * * [simplify]: Extracting #0: cost 1 inf + 0
3.974 * * [simplify]: Extracting #1: cost 3 inf + 0
3.975 * * [simplify]: Extracting #2: cost 5 inf + 0
3.975 * * [simplify]: Extracting #3: cost 8 inf + 0
3.975 * * [simplify]: Extracting #4: cost 11 inf + 1
3.975 * * [simplify]: Extracting #5: cost 9 inf + 294
3.975 * * [simplify]: Extracting #6: cost 5 inf + 987
3.975 * * [simplify]: Extracting #7: cost 1 inf + 1939
3.975 * * [simplify]: Extracting #8: cost 0 inf + 2296
3.976 * [simplify]: Simplified to (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1))))
3.976 * [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))))))
3.976 * * * * [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))))))>
3.976 * [simplify]: Simplifying (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
3.976 * * [simplify]: iters left: 6 (7 enodes)
3.978 * * [simplify]: iters left: 5 (26 enodes)
3.986 * * [simplify]: iters left: 4 (39 enodes)
3.994 * * [simplify]: iters left: 3 (46 enodes)
4.000 * * [simplify]: Extracting #0: cost 1 inf + 0
4.000 * * [simplify]: Extracting #1: cost 3 inf + 0
4.000 * * [simplify]: Extracting #2: cost 5 inf + 0
4.000 * * [simplify]: Extracting #3: cost 8 inf + 0
4.000 * * [simplify]: Extracting #4: cost 11 inf + 1
4.000 * * [simplify]: Extracting #5: cost 9 inf + 294
4.001 * * [simplify]: Extracting #6: cost 5 inf + 947
4.001 * * [simplify]: Extracting #7: cost 1 inf + 1819
4.001 * * [simplify]: Extracting #8: cost 0 inf + 2136
4.001 * [simplify]: Simplified to (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
4.001 * [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))))))
4.002 * * * * [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)))))>
4.002 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
4.002 * * [simplify]: iters left: 5 (6 enodes)
4.003 * * [simplify]: iters left: 4 (23 enodes)
4.007 * * [simplify]: iters left: 3 (36 enodes)
4.013 * * [simplify]: iters left: 2 (43 enodes)
4.023 * * [simplify]: Extracting #0: cost 1 inf + 0
4.024 * * [simplify]: Extracting #1: cost 3 inf + 0
4.024 * * [simplify]: Extracting #2: cost 6 inf + 0
4.024 * * [simplify]: Extracting #3: cost 9 inf + 1
4.024 * * [simplify]: Extracting #4: cost 10 inf + 44
4.024 * * [simplify]: Extracting #5: cost 6 inf + 336
4.024 * * [simplify]: Extracting #6: cost 1 inf + 1225
4.025 * * [simplify]: Extracting #7: cost 0 inf + 1502
4.025 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
4.025 * [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))))))
4.026 * * * * [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))))))>
4.026 * [simplify]: Simplifying (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
4.026 * * [simplify]: iters left: 6 (7 enodes)
4.030 * * [simplify]: iters left: 5 (26 enodes)
4.038 * * [simplify]: iters left: 4 (39 enodes)
4.051 * * [simplify]: iters left: 3 (46 enodes)
4.062 * * [simplify]: Extracting #0: cost 1 inf + 0
4.062 * * [simplify]: Extracting #1: cost 3 inf + 0
4.062 * * [simplify]: Extracting #2: cost 5 inf + 0
4.062 * * [simplify]: Extracting #3: cost 8 inf + 0
4.062 * * [simplify]: Extracting #4: cost 11 inf + 1
4.062 * * [simplify]: Extracting #5: cost 9 inf + 294
4.062 * * [simplify]: Extracting #6: cost 5 inf + 947
4.063 * * [simplify]: Extracting #7: cost 1 inf + 1819
4.063 * * [simplify]: Extracting #8: cost 0 inf + 2136
4.064 * [simplify]: Simplified to (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
4.064 * [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))))))
4.064 * * * * [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)))))>
4.065 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
4.065 * * [simplify]: iters left: 5 (6 enodes)
4.068 * * [simplify]: iters left: 4 (23 enodes)
4.075 * * [simplify]: iters left: 3 (36 enodes)
4.083 * * [simplify]: iters left: 2 (43 enodes)
4.088 * * [simplify]: Extracting #0: cost 1 inf + 0
4.088 * * [simplify]: Extracting #1: cost 3 inf + 0
4.088 * * [simplify]: Extracting #2: cost 6 inf + 0
4.088 * * [simplify]: Extracting #3: cost 9 inf + 1
4.088 * * [simplify]: Extracting #4: cost 10 inf + 44
4.088 * * [simplify]: Extracting #5: cost 6 inf + 336
4.088 * * [simplify]: Extracting #6: cost 1 inf + 1225
4.089 * * [simplify]: Extracting #7: cost 0 inf + 1502
4.089 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
4.089 * [simplify]: Simplified (2 2) to (λ (N) (* (* (sqrt (atan2 1 (fma N (+ N 1) 1))) 1) (sqrt (atan2 1 (+ 1 (fma N N N))))))
4.089 * * * * [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))))))>
4.089 * [simplify]: Simplifying (* (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
4.089 * * [simplify]: iters left: 6 (8 enodes)
4.091 * * [simplify]: iters left: 5 (29 enodes)
4.096 * * [simplify]: iters left: 4 (42 enodes)
4.103 * * [simplify]: iters left: 3 (49 enodes)
4.109 * * [simplify]: Extracting #0: cost 1 inf + 0
4.109 * * [simplify]: Extracting #1: cost 3 inf + 0
4.109 * * [simplify]: Extracting #2: cost 5 inf + 0
4.109 * * [simplify]: Extracting #3: cost 7 inf + 0
4.109 * * [simplify]: Extracting #4: cost 10 inf + 0
4.109 * * [simplify]: Extracting #5: cost 13 inf + 1
4.109 * * [simplify]: Extracting #6: cost 15 inf + 2
4.109 * * [simplify]: Extracting #7: cost 10 inf + 336
4.110 * * [simplify]: Extracting #8: cost 5 inf + 1225
4.110 * * [simplify]: Extracting #9: cost 0 inf + 3010
4.110 * [simplify]: Simplified to (* (cbrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (cbrt (sqrt (atan2 1 (+ 1 (fma N N N))))))
4.110 * [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))))))
4.110 * * * * [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))))))>
4.111 * [simplify]: Simplifying (sqrt (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1)))))
4.111 * * [simplify]: iters left: 6 (8 enodes)
4.113 * * [simplify]: iters left: 5 (30 enodes)
4.118 * * [simplify]: iters left: 4 (43 enodes)
4.124 * * [simplify]: iters left: 3 (50 enodes)
4.132 * * [simplify]: Extracting #0: cost 1 inf + 0
4.132 * * [simplify]: Extracting #1: cost 4 inf + 0
4.132 * * [simplify]: Extracting #2: cost 7 inf + 0
4.132 * * [simplify]: Extracting #3: cost 10 inf + 0
4.132 * * [simplify]: Extracting #4: cost 13 inf + 1
4.132 * * [simplify]: Extracting #5: cost 15 inf + 2
4.132 * * [simplify]: Extracting #6: cost 10 inf + 336
4.132 * * [simplify]: Extracting #7: cost 5 inf + 1385
4.133 * * [simplify]: Extracting #8: cost 0 inf + 3010
4.133 * [simplify]: Simplified to (fabs (cbrt (atan2 1 (+ 1 (fma N N N)))))
4.133 * [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))))))
4.133 * * * * [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))))))>
4.133 * [simplify]: Simplifying (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
4.133 * * [simplify]: iters left: 6 (7 enodes)
4.135 * * [simplify]: iters left: 5 (26 enodes)
4.140 * * [simplify]: iters left: 4 (39 enodes)
4.146 * * [simplify]: iters left: 3 (46 enodes)
4.152 * * [simplify]: Extracting #0: cost 1 inf + 0
4.152 * * [simplify]: Extracting #1: cost 3 inf + 0
4.152 * * [simplify]: Extracting #2: cost 5 inf + 0
4.152 * * [simplify]: Extracting #3: cost 8 inf + 0
4.152 * * [simplify]: Extracting #4: cost 11 inf + 1
4.152 * * [simplify]: Extracting #5: cost 9 inf + 294
4.152 * * [simplify]: Extracting #6: cost 5 inf + 947
4.153 * * [simplify]: Extracting #7: cost 1 inf + 1819
4.153 * * [simplify]: Extracting #8: cost 0 inf + 2136
4.153 * [simplify]: Simplified to (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
4.153 * [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))))))
4.153 * * * * [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))))))>
4.153 * [simplify]: Simplifying (sqrt 1)
4.154 * * [simplify]: iters left: 1 (2 enodes)
4.155 * * [simplify]: Extracting #0: cost 1 inf + 0
4.155 * * [simplify]: Extracting #1: cost 0 inf + 1
4.155 * [simplify]: Simplified to 1
4.155 * [simplify]: Simplified (2 1) to (λ (N) (* 1 (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))
4.156 * * * * [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))))))>
4.156 * [simplify]: Simplifying (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
4.156 * * [simplify]: iters left: 6 (7 enodes)
4.158 * * [simplify]: iters left: 5 (26 enodes)
4.162 * * [simplify]: iters left: 4 (39 enodes)
4.168 * * [simplify]: iters left: 3 (46 enodes)
4.174 * * [simplify]: Extracting #0: cost 1 inf + 0
4.174 * * [simplify]: Extracting #1: cost 3 inf + 0
4.174 * * [simplify]: Extracting #2: cost 5 inf + 0
4.174 * * [simplify]: Extracting #3: cost 8 inf + 0
4.174 * * [simplify]: Extracting #4: cost 11 inf + 1
4.174 * * [simplify]: Extracting #5: cost 9 inf + 294
4.174 * * [simplify]: Extracting #6: cost 5 inf + 947
4.174 * * [simplify]: Extracting #7: cost 1 inf + 1819
4.175 * * [simplify]: Extracting #8: cost 0 inf + 2136
4.175 * [simplify]: Simplified to (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
4.175 * [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))))))
4.175 * * * * [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))))))>
4.175 * * * * [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)))))))>
4.175 * * * * [progress]: [ 84 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
4.175 * * * * [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)))))))>
4.175 * * * * [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)))))))>
4.175 * * * * [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))))>
4.175 * * * * [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)))))))>
4.175 * * * * [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)))))))>
4.175 * * * * [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)))))))>
4.175 * * * * [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)))))))>
4.175 * * * * [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)))))))>
4.175 * * * * [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))))))>
4.175 * * * * [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)))))))>
4.175 * * * * [progress]: [ 95 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
4.176 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
4.176 * * [simplify]: iters left: 5 (6 enodes)
4.177 * * [simplify]: iters left: 4 (23 enodes)
4.185 * * [simplify]: iters left: 3 (36 enodes)
4.196 * * [simplify]: iters left: 2 (43 enodes)
4.207 * * [simplify]: Extracting #0: cost 1 inf + 0
4.207 * * [simplify]: Extracting #1: cost 3 inf + 0
4.207 * * [simplify]: Extracting #2: cost 6 inf + 0
4.207 * * [simplify]: Extracting #3: cost 9 inf + 1
4.207 * * [simplify]: Extracting #4: cost 10 inf + 44
4.207 * * [simplify]: Extracting #5: cost 6 inf + 336
4.207 * * [simplify]: Extracting #6: cost 1 inf + 1225
4.208 * * [simplify]: Extracting #7: cost 0 inf + 1502
4.208 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
4.208 * [simplify]: Simplified (2 2) to (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (+ 1 (fma N N N))))))
4.209 * * * * [progress]: [ 96 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
4.209 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
4.209 * * [simplify]: iters left: 5 (6 enodes)
4.212 * * [simplify]: iters left: 4 (23 enodes)
4.220 * * [simplify]: iters left: 3 (36 enodes)
4.231 * * [simplify]: iters left: 2 (43 enodes)
4.244 * * [simplify]: Extracting #0: cost 1 inf + 0
4.244 * * [simplify]: Extracting #1: cost 3 inf + 0
4.244 * * [simplify]: Extracting #2: cost 6 inf + 0
4.244 * * [simplify]: Extracting #3: cost 9 inf + 1
4.244 * * [simplify]: Extracting #4: cost 10 inf + 44
4.244 * * [simplify]: Extracting #5: cost 6 inf + 336
4.245 * * [simplify]: Extracting #6: cost 1 inf + 1225
4.245 * * [simplify]: Extracting #7: cost 0 inf + 1502
4.246 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
4.246 * [simplify]: Simplified (2 2) to (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (+ 1 (fma N N N))))))
4.246 * * * * [progress]: [ 97 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
4.246 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
4.246 * * [simplify]: iters left: 5 (6 enodes)
4.250 * * [simplify]: iters left: 4 (23 enodes)
4.256 * * [simplify]: iters left: 3 (36 enodes)
4.263 * * [simplify]: iters left: 2 (43 enodes)
4.268 * * [simplify]: Extracting #0: cost 1 inf + 0
4.268 * * [simplify]: Extracting #1: cost 3 inf + 0
4.268 * * [simplify]: Extracting #2: cost 6 inf + 0
4.268 * * [simplify]: Extracting #3: cost 9 inf + 1
4.268 * * [simplify]: Extracting #4: cost 10 inf + 44
4.268 * * [simplify]: Extracting #5: cost 6 inf + 336
4.268 * * [simplify]: Extracting #6: cost 1 inf + 1225
4.269 * * [simplify]: Extracting #7: cost 0 inf + 1502
4.269 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
4.269 * [simplify]: Simplified (2 2) to (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (+ 1 (fma N N N))))))
4.269 * * * * [progress]: [ 98 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
4.269 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
4.269 * * [simplify]: iters left: 5 (6 enodes)
4.271 * * [simplify]: iters left: 4 (23 enodes)
4.274 * * [simplify]: iters left: 3 (36 enodes)
4.280 * * [simplify]: iters left: 2 (43 enodes)
4.289 * * [simplify]: Extracting #0: cost 1 inf + 0
4.289 * * [simplify]: Extracting #1: cost 3 inf + 0
4.289 * * [simplify]: Extracting #2: cost 6 inf + 0
4.289 * * [simplify]: Extracting #3: cost 9 inf + 1
4.289 * * [simplify]: Extracting #4: cost 10 inf + 44
4.289 * * [simplify]: Extracting #5: cost 6 inf + 336
4.290 * * [simplify]: Extracting #6: cost 1 inf + 1225
4.290 * * [simplify]: Extracting #7: cost 0 inf + 1502
4.291 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
4.291 * [simplify]: Simplified (2 1) to (λ (N) (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))
4.291 * * * * [progress]: [ 99 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
4.291 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
4.291 * * [simplify]: iters left: 5 (6 enodes)
4.295 * * [simplify]: iters left: 4 (23 enodes)
4.302 * * [simplify]: iters left: 3 (36 enodes)
4.310 * * [simplify]: iters left: 2 (43 enodes)
4.315 * * [simplify]: Extracting #0: cost 1 inf + 0
4.315 * * [simplify]: Extracting #1: cost 3 inf + 0
4.315 * * [simplify]: Extracting #2: cost 6 inf + 0
4.315 * * [simplify]: Extracting #3: cost 9 inf + 1
4.315 * * [simplify]: Extracting #4: cost 10 inf + 44
4.315 * * [simplify]: Extracting #5: cost 6 inf + 336
4.316 * * [simplify]: Extracting #6: cost 1 inf + 1225
4.316 * * [simplify]: Extracting #7: cost 0 inf + 1502
4.316 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
4.316 * [simplify]: Simplified (2 1) to (λ (N) (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))
4.316 * * * * [progress]: [ 100 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
4.316 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
4.316 * * [simplify]: iters left: 5 (6 enodes)
4.318 * * [simplify]: iters left: 4 (23 enodes)
4.322 * * [simplify]: iters left: 3 (36 enodes)
4.328 * * [simplify]: iters left: 2 (43 enodes)
4.333 * * [simplify]: Extracting #0: cost 1 inf + 0
4.333 * * [simplify]: Extracting #1: cost 3 inf + 0
4.333 * * [simplify]: Extracting #2: cost 6 inf + 0
4.333 * * [simplify]: Extracting #3: cost 9 inf + 1
4.333 * * [simplify]: Extracting #4: cost 10 inf + 44
4.334 * * [simplify]: Extracting #5: cost 6 inf + 336
4.334 * * [simplify]: Extracting #6: cost 1 inf + 1225
4.334 * * [simplify]: Extracting #7: cost 0 inf + 1502
4.335 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
4.335 * [simplify]: Simplified (2 1) to (λ (N) (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))
4.335 * * * * [progress]: [ 101 / 106 ] simplifiying candidate #<alt (λ (N) (atan2 1 (fma N (+ N 1) 1)))>
4.335 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
4.335 * * [simplify]: iters left: 4 (5 enodes)
4.338 * * [simplify]: iters left: 3 (20 enodes)
4.347 * * [simplify]: iters left: 2 (33 enodes)
4.357 * * [simplify]: iters left: 1 (40 enodes)
4.367 * * [simplify]: Extracting #0: cost 1 inf + 0
4.367 * * [simplify]: Extracting #1: cost 4 inf + 0
4.367 * * [simplify]: Extracting #2: cost 7 inf + 1
4.367 * * [simplify]: Extracting #3: cost 3 inf + 768
4.367 * * [simplify]: Extracting #4: cost 1 inf + 907
4.368 * * [simplify]: Extracting #5: cost 0 inf + 948
4.368 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
4.368 * [simplify]: Simplified (2) to (λ (N) (atan2 1 (fma N (+ N 1) 1)))
4.368 * * * * [progress]: [ 102 / 106 ] simplifiying candidate #<alt (λ (N) (atan2 1 (fma N (+ N 1) 1)))>
4.369 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
4.369 * * [simplify]: iters left: 4 (5 enodes)
4.372 * * [simplify]: iters left: 3 (20 enodes)
4.378 * * [simplify]: iters left: 2 (33 enodes)
4.386 * * [simplify]: iters left: 1 (40 enodes)
4.390 * * [simplify]: Extracting #0: cost 1 inf + 0
4.391 * * [simplify]: Extracting #1: cost 4 inf + 0
4.391 * * [simplify]: Extracting #2: cost 7 inf + 1
4.391 * * [simplify]: Extracting #3: cost 3 inf + 768
4.391 * * [simplify]: Extracting #4: cost 1 inf + 907
4.391 * * [simplify]: Extracting #5: cost 0 inf + 948
4.391 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
4.391 * [simplify]: Simplified (2) to (λ (N) (atan2 1 (fma N (+ N 1) 1)))
4.391 * * * * [progress]: [ 103 / 106 ] simplifiying candidate #<alt (λ (N) (atan2 1 (fma N (+ N 1) 1)))>
4.391 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
4.392 * * [simplify]: iters left: 4 (5 enodes)
4.393 * * [simplify]: iters left: 3 (20 enodes)
4.396 * * [simplify]: iters left: 2 (33 enodes)
4.402 * * [simplify]: iters left: 1 (40 enodes)
4.407 * * [simplify]: Extracting #0: cost 1 inf + 0
4.407 * * [simplify]: Extracting #1: cost 4 inf + 0
4.407 * * [simplify]: Extracting #2: cost 7 inf + 1
4.407 * * [simplify]: Extracting #3: cost 3 inf + 768
4.407 * * [simplify]: Extracting #4: cost 1 inf + 907
4.408 * * [simplify]: Extracting #5: cost 0 inf + 948
4.408 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
4.408 * [simplify]: Simplified (2) to (λ (N) (atan2 1 (fma N (+ N 1) 1)))
4.408 * * * * [progress]: [ 104 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
4.408 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
4.408 * * [simplify]: iters left: 4 (5 enodes)
4.410 * * [simplify]: iters left: 3 (20 enodes)
4.413 * * [simplify]: iters left: 2 (33 enodes)
4.419 * * [simplify]: iters left: 1 (40 enodes)
4.423 * * [simplify]: Extracting #0: cost 1 inf + 0
4.424 * * [simplify]: Extracting #1: cost 4 inf + 0
4.424 * * [simplify]: Extracting #2: cost 7 inf + 1
4.424 * * [simplify]: Extracting #3: cost 3 inf + 768
4.424 * * [simplify]: Extracting #4: cost 1 inf + 907
4.424 * * [simplify]: Extracting #5: cost 0 inf + 948
4.424 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
4.424 * [simplify]: Simplified (2 2 1) to (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))
4.424 * * * * [progress]: [ 105 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
4.425 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
4.425 * * [simplify]: iters left: 4 (5 enodes)
4.426 * * [simplify]: iters left: 3 (20 enodes)
4.429 * * [simplify]: iters left: 2 (33 enodes)
4.440 * * [simplify]: iters left: 1 (40 enodes)
4.448 * * [simplify]: Extracting #0: cost 1 inf + 0
4.448 * * [simplify]: Extracting #1: cost 4 inf + 0
4.448 * * [simplify]: Extracting #2: cost 7 inf + 1
4.448 * * [simplify]: Extracting #3: cost 3 inf + 768
4.449 * * [simplify]: Extracting #4: cost 1 inf + 907
4.449 * * [simplify]: Extracting #5: cost 0 inf + 948
4.450 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
4.450 * [simplify]: Simplified (2 2 1) to (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))
4.450 * * * * [progress]: [ 106 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
4.450 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
4.450 * * [simplify]: iters left: 4 (5 enodes)
4.452 * * [simplify]: iters left: 3 (20 enodes)
4.455 * * [simplify]: iters left: 2 (33 enodes)
4.461 * * [simplify]: iters left: 1 (40 enodes)
4.465 * * [simplify]: Extracting #0: cost 1 inf + 0
4.466 * * [simplify]: Extracting #1: cost 4 inf + 0
4.466 * * [simplify]: Extracting #2: cost 7 inf + 1
4.466 * * [simplify]: Extracting #3: cost 3 inf + 768
4.466 * * [simplify]: Extracting #4: cost 1 inf + 907
4.466 * * [simplify]: Extracting #5: cost 0 inf + 948
4.466 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
4.466 * [simplify]: Simplified (2 2 1) to (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))
4.466 * * * [progress]: adding candidates to table
5.290 * * [progress]: iteration 4 / 4
5.290 * * * [progress]: picking best candidate
5.308 * * * * [pick]: Picked  #<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)))))))>
5.308 * * * [progress]: localizing error
5.343 * * * [progress]: generating rewritten candidates
5.343 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 1)
5.345 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1)
5.347 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
5.350 * * * * [progress]: [ 4 / 4 ] rewriting at (2)
5.388 * * * [progress]: generating series expansions
5.388 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 1)
5.389 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
5.389 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (fma N (+ N 1) 1))) in (N) around 0
5.389 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma N (+ N 1) 1))) in N
5.389 * [taylor]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
5.389 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
5.389 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
5.389 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
5.389 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma N (+ N 1) 1))) in N
5.389 * [taylor]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
5.389 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
5.389 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
5.389 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
5.390 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
5.390 * [backup-simplify]: Simplify 0 into 0
5.391 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
5.391 * [backup-simplify]: Simplify 0 into 0
5.392 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
5.392 * [backup-simplify]: Simplify 0 into 0
5.393 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
5.393 * [backup-simplify]: Simplify 0 into 0
5.394 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
5.394 * [backup-simplify]: Simplify 0 into 0
5.395 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
5.395 * [backup-simplify]: Simplify 0 into 0
5.395 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
5.395 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
5.395 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) in (N) around 0
5.395 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) in N
5.395 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
5.396 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
5.396 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
5.396 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
5.396 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) in N
5.396 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
5.396 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
5.396 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
5.397 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
5.397 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
5.397 * [backup-simplify]: Simplify 0 into 0
5.398 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
5.398 * [backup-simplify]: Simplify 0 into 0
5.398 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
5.398 * [backup-simplify]: Simplify 0 into 0
5.399 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
5.399 * [backup-simplify]: Simplify 0 into 0
5.400 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
5.400 * [backup-simplify]: Simplify 0 into 0
5.400 * [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
5.400 * [backup-simplify]: Simplify 0 into 0
5.401 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 (/ 1 N)) (+ (/ 1 (/ 1 N)) 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
5.401 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 (- N)) (+ (/ 1 (- N)) 1) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
5.401 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) in (N) around 0
5.401 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) in N
5.401 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
5.401 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
5.401 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
5.401 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
5.401 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) in N
5.401 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
5.401 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
5.401 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
5.401 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
5.401 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
5.401 * [backup-simplify]: Simplify 0 into 0
5.402 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
5.402 * [backup-simplify]: Simplify 0 into 0
5.403 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
5.403 * [backup-simplify]: Simplify 0 into 0
5.403 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
5.403 * [backup-simplify]: Simplify 0 into 0
5.404 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
5.404 * [backup-simplify]: Simplify 0 into 0
5.405 * [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
5.405 * [backup-simplify]: Simplify 0 into 0
5.405 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ -1 (/ 1 (- N))) (- 1 (/ 1 (/ 1 (- N)))) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
5.405 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1)
5.405 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
5.405 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (fma N (+ N 1) 1))) in (N) around 0
5.405 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma N (+ N 1) 1))) in N
5.405 * [taylor]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
5.405 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
5.405 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
5.405 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
5.405 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma N (+ N 1) 1))) in N
5.405 * [taylor]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
5.405 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
5.405 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
5.405 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
5.405 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
5.405 * [backup-simplify]: Simplify 0 into 0
5.406 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
5.406 * [backup-simplify]: Simplify 0 into 0
5.406 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
5.407 * [backup-simplify]: Simplify 0 into 0
5.407 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
5.407 * [backup-simplify]: Simplify 0 into 0
5.408 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
5.408 * [backup-simplify]: Simplify 0 into 0
5.408 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
5.408 * [backup-simplify]: Simplify 0 into 0
5.408 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
5.409 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
5.409 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) in (N) around 0
5.409 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) in N
5.409 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
5.409 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
5.409 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
5.409 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
5.409 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) in N
5.409 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
5.409 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
5.409 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
5.409 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
5.409 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
5.409 * [backup-simplify]: Simplify 0 into 0
5.410 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
5.410 * [backup-simplify]: Simplify 0 into 0
5.410 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
5.411 * [backup-simplify]: Simplify 0 into 0
5.411 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
5.411 * [backup-simplify]: Simplify 0 into 0
5.412 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
5.412 * [backup-simplify]: Simplify 0 into 0
5.412 * [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
5.413 * [backup-simplify]: Simplify 0 into 0
5.413 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 (/ 1 N)) (+ (/ 1 (/ 1 N)) 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
5.413 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 (- N)) (+ (/ 1 (- N)) 1) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
5.413 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) in (N) around 0
5.413 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) in N
5.413 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
5.413 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
5.413 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
5.413 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
5.413 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) in N
5.413 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
5.413 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
5.413 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
5.413 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
5.414 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
5.414 * [backup-simplify]: Simplify 0 into 0
5.414 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
5.414 * [backup-simplify]: Simplify 0 into 0
5.415 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
5.415 * [backup-simplify]: Simplify 0 into 0
5.415 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
5.416 * [backup-simplify]: Simplify 0 into 0
5.416 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
5.416 * [backup-simplify]: Simplify 0 into 0
5.417 * [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
5.417 * [backup-simplify]: Simplify 0 into 0
5.417 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ -1 (/ 1 (- N))) (- 1 (/ 1 (/ 1 (- N)))) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
5.417 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
5.417 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
5.417 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (fma N (+ N 1) 1))) in (N) around 0
5.417 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma N (+ N 1) 1))) in N
5.417 * [taylor]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
5.418 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
5.418 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
5.418 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
5.418 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma N (+ N 1) 1))) in N
5.418 * [taylor]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
5.418 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
5.418 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
5.418 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
5.418 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
5.418 * [backup-simplify]: Simplify 0 into 0
5.419 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
5.419 * [backup-simplify]: Simplify 0 into 0
5.419 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
5.419 * [backup-simplify]: Simplify 0 into 0
5.420 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
5.420 * [backup-simplify]: Simplify 0 into 0
5.421 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
5.421 * [backup-simplify]: Simplify 0 into 0
5.421 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
5.421 * [backup-simplify]: Simplify 0 into 0
5.421 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
5.421 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
5.421 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) in (N) around 0
5.421 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) in N
5.421 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
5.422 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
5.422 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
5.422 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
5.422 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) in N
5.422 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
5.422 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
5.422 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
5.422 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
5.422 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
5.422 * [backup-simplify]: Simplify 0 into 0
5.423 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
5.423 * [backup-simplify]: Simplify 0 into 0
5.423 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
5.423 * [backup-simplify]: Simplify 0 into 0
5.424 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
5.424 * [backup-simplify]: Simplify 0 into 0
5.425 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
5.425 * [backup-simplify]: Simplify 0 into 0
5.425 * [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
5.425 * [backup-simplify]: Simplify 0 into 0
5.425 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 (/ 1 N)) (+ (/ 1 (/ 1 N)) 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
5.426 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 (- N)) (+ (/ 1 (- N)) 1) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
5.426 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) in (N) around 0
5.426 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) in N
5.426 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
5.426 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
5.426 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
5.426 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
5.426 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) in N
5.426 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
5.426 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
5.426 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
5.426 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
5.426 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
5.426 * [backup-simplify]: Simplify 0 into 0
5.427 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
5.427 * [backup-simplify]: Simplify 0 into 0
5.428 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
5.428 * [backup-simplify]: Simplify 0 into 0
5.428 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
5.428 * [backup-simplify]: Simplify 0 into 0
5.429 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
5.429 * [backup-simplify]: Simplify 0 into 0
5.430 * [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
5.430 * [backup-simplify]: Simplify 0 into 0
5.430 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ -1 (/ 1 (- N))) (- 1 (/ 1 (/ 1 (- N)))) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
5.430 * * * * [progress]: [ 4 / 4 ] generating series at (2)
5.430 * [backup-simplify]: Simplify (* (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)))))) into (atan2 1 (fma N (+ N 1) 1))
5.430 * [approximate]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in (N) around 0
5.430 * [taylor]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
5.430 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
5.430 * [taylor]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
5.430 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
5.430 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
5.431 * [backup-simplify]: Simplify 0 into 0
5.431 * [backup-simplify]: Simplify 0 into 0
5.431 * [backup-simplify]: Simplify 0 into 0
5.431 * [backup-simplify]: Simplify 0 into 0
5.431 * [backup-simplify]: Simplify 0 into 0
5.431 * [backup-simplify]: Simplify 0 into 0
5.431 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
5.431 * [backup-simplify]: Simplify (* (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) (* (sqrt (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))) (sqrt (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))))) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
5.431 * [approximate]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in (N) around 0
5.431 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
5.432 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
5.432 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
5.432 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
5.432 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
5.432 * [backup-simplify]: Simplify 0 into 0
5.432 * [backup-simplify]: Simplify 0 into 0
5.432 * [backup-simplify]: Simplify 0 into 0
5.432 * [backup-simplify]: Simplify 0 into 0
5.432 * [backup-simplify]: Simplify 0 into 0
5.432 * [backup-simplify]: Simplify 0 into 0
5.432 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 (/ 1 N)) (+ (/ 1 (/ 1 N)) 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
5.433 * [backup-simplify]: Simplify (* (sqrt (atan2 1 (fma (/ 1 (- N)) (+ (/ 1 (- N)) 1) 1))) (* (sqrt (sqrt (atan2 1 (fma (/ 1 (- N)) (+ (/ 1 (- N)) 1) 1)))) (sqrt (sqrt (atan2 1 (fma (/ 1 (- N)) (+ (/ 1 (- N)) 1) 1)))))) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
5.433 * [approximate]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in (N) around 0
5.433 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
5.433 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
5.433 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
5.433 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
5.433 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
5.434 * [backup-simplify]: Simplify 0 into 0
5.434 * [backup-simplify]: Simplify 0 into 0
5.434 * [backup-simplify]: Simplify 0 into 0
5.434 * [backup-simplify]: Simplify 0 into 0
5.434 * [backup-simplify]: Simplify 0 into 0
5.434 * [backup-simplify]: Simplify 0 into 0
5.434 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 (/ 1 (- N))) (- 1 (/ 1 (/ 1 (- N)))) 1)) into (atan2 1 (fma N (+ N 1) 1))
5.434 * * * [progress]: simplifying candidates
5.434 * * * * [progress]: [ 1 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (log1p (expm1 (sqrt (atan2 1 (fma N (+ N 1) 1)))))))))>
5.434 * * * * [progress]: [ 2 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (expm1 (log1p (sqrt (atan2 1 (fma N (+ N 1) 1)))))))))>
5.434 * * * * [progress]: [ 3 / 109 ] simplifiying candidate #<alt (λ (N) (* (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)) 1/2)))))>
5.434 * * * * [progress]: [ 4 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (pow (sqrt (atan2 1 (fma N (+ N 1) 1))) 1)))))>
5.434 * * * * [progress]: [ 5 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (exp (log (sqrt (atan2 1 (fma N (+ N 1) 1)))))))))>
5.434 * * * * [progress]: [ 6 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (log (exp (sqrt (atan2 1 (fma N (+ N 1) 1)))))))))>
5.434 * * * * [progress]: [ 7 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (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)))))))))>
5.435 * * * * [progress]: [ 8 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (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)))))))))>
5.435 * * * * [progress]: [ 9 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (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)))))))))>
5.435 * [simplify]: Simplifying (sqrt (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1)))))
5.435 * * [simplify]: iters left: 6 (8 enodes)
5.439 * * [simplify]: iters left: 5 (30 enodes)
5.449 * * [simplify]: iters left: 4 (43 enodes)
5.456 * * [simplify]: iters left: 3 (50 enodes)
5.462 * * [simplify]: Extracting #0: cost 1 inf + 0
5.462 * * [simplify]: Extracting #1: cost 4 inf + 0
5.463 * * [simplify]: Extracting #2: cost 7 inf + 0
5.463 * * [simplify]: Extracting #3: cost 10 inf + 0
5.463 * * [simplify]: Extracting #4: cost 13 inf + 1
5.463 * * [simplify]: Extracting #5: cost 15 inf + 2
5.463 * * [simplify]: Extracting #6: cost 10 inf + 336
5.463 * * [simplify]: Extracting #7: cost 5 inf + 1385
5.463 * * [simplify]: Extracting #8: cost 0 inf + 3010
5.464 * [simplify]: Simplified to (fabs (cbrt (atan2 1 (+ 1 (fma N N N)))))
5.464 * [simplify]: Simplified (2 2 2 1 1) to (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (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)))))))))
5.464 * * * * [progress]: [ 10 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (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)))))))))>
5.464 * [simplify]: Simplifying (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
5.464 * * [simplify]: iters left: 6 (7 enodes)
5.466 * * [simplify]: iters left: 5 (26 enodes)
5.471 * * [simplify]: iters left: 4 (39 enodes)
5.478 * * [simplify]: iters left: 3 (46 enodes)
5.484 * * [simplify]: Extracting #0: cost 1 inf + 0
5.484 * * [simplify]: Extracting #1: cost 3 inf + 0
5.484 * * [simplify]: Extracting #2: cost 5 inf + 0
5.484 * * [simplify]: Extracting #3: cost 8 inf + 0
5.484 * * [simplify]: Extracting #4: cost 11 inf + 1
5.484 * * [simplify]: Extracting #5: cost 9 inf + 294
5.485 * * [simplify]: Extracting #6: cost 5 inf + 947
5.485 * * [simplify]: Extracting #7: cost 1 inf + 1819
5.486 * * [simplify]: Extracting #8: cost 0 inf + 2136
5.487 * [simplify]: Simplified to (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
5.487 * [simplify]: Simplified (2 2 2 1 1) to (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (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)))))))))
5.487 * * * * [progress]: [ 11 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (* (sqrt 1) (sqrt (atan2 1 (fma N (+ N 1) 1))))))))>
5.487 * [simplify]: Simplifying (sqrt 1)
5.487 * * [simplify]: iters left: 1 (2 enodes)
5.494 * * [simplify]: Extracting #0: cost 1 inf + 0
5.494 * * [simplify]: Extracting #1: cost 0 inf + 1
5.494 * [simplify]: Simplified to 1
5.494 * [simplify]: Simplified (2 2 2 1 1) to (λ (N) (* (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))))))))
5.495 * * * * [progress]: [ 12 / 109 ] simplifiying candidate #<alt (λ (N) (* (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 2))))))>
5.495 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
5.495 * * [simplify]: iters left: 4 (5 enodes)
5.498 * * [simplify]: iters left: 3 (20 enodes)
5.504 * * [simplify]: iters left: 2 (33 enodes)
5.515 * * [simplify]: iters left: 1 (40 enodes)
5.519 * * [simplify]: Extracting #0: cost 1 inf + 0
5.519 * * [simplify]: Extracting #1: cost 4 inf + 0
5.520 * * [simplify]: Extracting #2: cost 7 inf + 1
5.520 * * [simplify]: Extracting #3: cost 3 inf + 768
5.520 * * [simplify]: Extracting #4: cost 1 inf + 907
5.520 * * [simplify]: Extracting #5: cost 0 inf + 948
5.520 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
5.520 * [simplify]: Simplified (2 2 2 1 1) to (λ (N) (* (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 2))))))
5.520 * * * * [progress]: [ 13 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (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)))))))))>
5.520 * * * * [progress]: [ 14 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (fabs (sqrt (atan2 1 (fma N (+ N 1) 1))))))))>
5.521 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
5.521 * * [simplify]: iters left: 5 (6 enodes)
5.522 * * [simplify]: iters left: 4 (23 enodes)
5.526 * * [simplify]: iters left: 3 (36 enodes)
5.532 * * [simplify]: iters left: 2 (43 enodes)
5.537 * * [simplify]: Extracting #0: cost 1 inf + 0
5.537 * * [simplify]: Extracting #1: cost 3 inf + 0
5.537 * * [simplify]: Extracting #2: cost 6 inf + 0
5.537 * * [simplify]: Extracting #3: cost 9 inf + 1
5.537 * * [simplify]: Extracting #4: cost 10 inf + 44
5.537 * * [simplify]: Extracting #5: cost 6 inf + 336
5.538 * * [simplify]: Extracting #6: cost 1 inf + 1225
5.538 * * [simplify]: Extracting #7: cost 0 inf + 1502
5.538 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
5.538 * [simplify]: Simplified (2 2 2 1 1) to (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (fabs (sqrt (atan2 1 (+ 1 (fma N N N)))))))))
5.538 * * * * [progress]: [ 15 / 109 ] simplifiying candidate #<alt (λ (N) (* (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))))))))>
5.539 * * * * [progress]: [ 16 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (posit16->real (real->posit16 (sqrt (atan2 1 (fma N (+ N 1) 1)))))))))>
5.539 * * * * [progress]: [ 17 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (sqrt (log1p (expm1 (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
5.539 * * * * [progress]: [ 18 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (sqrt (expm1 (log1p (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
5.539 * * * * [progress]: [ 19 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (sqrt (pow (atan2 1 (fma N (+ N 1) 1)) 1/2)) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
5.539 * * * * [progress]: [ 20 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (sqrt (pow (sqrt (atan2 1 (fma N (+ N 1) 1))) 1)) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
5.539 * * * * [progress]: [ 21 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (sqrt (exp (log (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
5.539 * * * * [progress]: [ 22 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (sqrt (log (exp (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
5.539 * * * * [progress]: [ 23 / 109 ] simplifiying candidate #<alt (λ (N) (* (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 (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
5.539 * * * * [progress]: [ 24 / 109 ] simplifiying candidate #<alt (λ (N) (* (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 (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
5.539 * * * * [progress]: [ 25 / 109 ] simplifiying candidate #<alt (λ (N) (* (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 (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
5.539 * [simplify]: Simplifying (sqrt (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1)))))
5.539 * * [simplify]: iters left: 6 (8 enodes)
5.541 * * [simplify]: iters left: 5 (30 enodes)
5.550 * * [simplify]: iters left: 4 (43 enodes)
5.561 * * [simplify]: iters left: 3 (50 enodes)
5.567 * * [simplify]: Extracting #0: cost 1 inf + 0
5.567 * * [simplify]: Extracting #1: cost 4 inf + 0
5.567 * * [simplify]: Extracting #2: cost 7 inf + 0
5.567 * * [simplify]: Extracting #3: cost 10 inf + 0
5.567 * * [simplify]: Extracting #4: cost 13 inf + 1
5.567 * * [simplify]: Extracting #5: cost 15 inf + 2
5.568 * * [simplify]: Extracting #6: cost 10 inf + 336
5.568 * * [simplify]: Extracting #7: cost 5 inf + 1385
5.568 * * [simplify]: Extracting #8: cost 0 inf + 3010
5.568 * [simplify]: Simplified to (fabs (cbrt (atan2 1 (+ 1 (fma N N N)))))
5.568 * [simplify]: Simplified (2 2 1 1 1) to (λ (N) (* (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 (sqrt (atan2 1 (fma N (+ N 1) 1)))))))
5.569 * * * * [progress]: [ 26 / 109 ] simplifiying candidate #<alt (λ (N) (* (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 (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
5.569 * [simplify]: Simplifying (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
5.569 * * [simplify]: iters left: 6 (7 enodes)
5.571 * * [simplify]: iters left: 5 (26 enodes)
5.575 * * [simplify]: iters left: 4 (39 enodes)
5.581 * * [simplify]: iters left: 3 (46 enodes)
5.586 * * [simplify]: Extracting #0: cost 1 inf + 0
5.587 * * [simplify]: Extracting #1: cost 3 inf + 0
5.587 * * [simplify]: Extracting #2: cost 5 inf + 0
5.587 * * [simplify]: Extracting #3: cost 8 inf + 0
5.587 * * [simplify]: Extracting #4: cost 11 inf + 1
5.587 * * [simplify]: Extracting #5: cost 9 inf + 294
5.587 * * [simplify]: Extracting #6: cost 5 inf + 947
5.587 * * [simplify]: Extracting #7: cost 1 inf + 1819
5.588 * * [simplify]: Extracting #8: cost 0 inf + 2136
5.588 * [simplify]: Simplified to (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
5.588 * [simplify]: Simplified (2 2 1 1 1) to (λ (N) (* (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 (sqrt (atan2 1 (fma N (+ N 1) 1)))))))
5.588 * * * * [progress]: [ 27 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (sqrt (* (sqrt 1) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
5.588 * [simplify]: Simplifying (sqrt 1)
5.589 * * [simplify]: iters left: 1 (2 enodes)
5.592 * * [simplify]: Extracting #0: cost 1 inf + 0
5.592 * * [simplify]: Extracting #1: cost 0 inf + 1
5.592 * [simplify]: Simplified to 1
5.592 * [simplify]: Simplified (2 2 1 1 1) to (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (sqrt (* 1 (sqrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))
5.592 * * * * [progress]: [ 28 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (sqrt (pow (atan2 1 (fma N (+ N 1) 1)) (/ 1 2))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
5.592 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
5.592 * * [simplify]: iters left: 4 (5 enodes)
5.594 * * [simplify]: iters left: 3 (20 enodes)
5.597 * * [simplify]: iters left: 2 (33 enodes)
5.602 * * [simplify]: iters left: 1 (40 enodes)
5.607 * * [simplify]: Extracting #0: cost 1 inf + 0
5.607 * * [simplify]: Extracting #1: cost 4 inf + 0
5.607 * * [simplify]: Extracting #2: cost 7 inf + 1
5.607 * * [simplify]: Extracting #3: cost 3 inf + 768
5.607 * * [simplify]: Extracting #4: cost 1 inf + 907
5.608 * * [simplify]: Extracting #5: cost 0 inf + 948
5.608 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
5.608 * [simplify]: Simplified (2 2 1 1 1) to (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (sqrt (pow (atan2 1 (fma N (+ N 1) 1)) (/ 1 2))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))
5.608 * * * * [progress]: [ 29 / 109 ] simplifiying candidate #<alt (λ (N) (* (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 (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
5.608 * * * * [progress]: [ 30 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (sqrt (fabs (sqrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
5.608 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
5.608 * * [simplify]: iters left: 5 (6 enodes)
5.610 * * [simplify]: iters left: 4 (23 enodes)
5.614 * * [simplify]: iters left: 3 (36 enodes)
5.619 * * [simplify]: iters left: 2 (43 enodes)
5.625 * * [simplify]: Extracting #0: cost 1 inf + 0
5.625 * * [simplify]: Extracting #1: cost 3 inf + 0
5.625 * * [simplify]: Extracting #2: cost 6 inf + 0
5.625 * * [simplify]: Extracting #3: cost 9 inf + 1
5.625 * * [simplify]: Extracting #4: cost 10 inf + 44
5.625 * * [simplify]: Extracting #5: cost 6 inf + 336
5.625 * * [simplify]: Extracting #6: cost 1 inf + 1225
5.625 * * [simplify]: Extracting #7: cost 0 inf + 1502
5.626 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
5.626 * [simplify]: Simplified (2 2 1 1 1) to (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (sqrt (fabs (sqrt (atan2 1 (+ 1 (fma N N N)))))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))
5.626 * * * * [progress]: [ 31 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (sqrt (* 1 (sqrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
5.626 * * * * [progress]: [ 32 / 109 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (sqrt (posit16->real (real->posit16 (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
5.626 * * * * [progress]: [ 33 / 109 ] simplifiying candidate #<alt (λ (N) (* (log1p (expm1 (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)))))))>
5.626 * * * * [progress]: [ 34 / 109 ] simplifiying candidate #<alt (λ (N) (* (expm1 (log1p (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)))))))>
5.626 * * * * [progress]: [ 35 / 109 ] simplifiying candidate #<alt (λ (N) (* (pow (atan2 1 (fma N (+ N 1) 1)) 1/2) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
5.626 * * * * [progress]: [ 36 / 109 ] simplifiying candidate #<alt (λ (N) (* (pow (sqrt (atan2 1 (fma N (+ N 1) 1))) 1) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
5.626 * * * * [progress]: [ 37 / 109 ] simplifiying candidate #<alt (λ (N) (* (exp (log (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)))))))>
5.626 * * * * [progress]: [ 38 / 109 ] simplifiying candidate #<alt (λ (N) (* (log (exp (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)))))))>
5.626 * * * * [progress]: [ 39 / 109 ] 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 (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
5.626 * * * * [progress]: [ 40 / 109 ] 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 (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
5.626 * * * * [progress]: [ 41 / 109 ] 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 (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
5.626 * [simplify]: Simplifying (sqrt (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1)))))
5.626 * * [simplify]: iters left: 6 (8 enodes)
5.628 * * [simplify]: iters left: 5 (30 enodes)
5.633 * * [simplify]: iters left: 4 (43 enodes)
5.640 * * [simplify]: iters left: 3 (50 enodes)
5.646 * * [simplify]: Extracting #0: cost 1 inf + 0
5.646 * * [simplify]: Extracting #1: cost 4 inf + 0
5.646 * * [simplify]: Extracting #2: cost 7 inf + 0
5.646 * * [simplify]: Extracting #3: cost 10 inf + 0
5.646 * * [simplify]: Extracting #4: cost 13 inf + 1
5.647 * * [simplify]: Extracting #5: cost 15 inf + 2
5.647 * * [simplify]: Extracting #6: cost 10 inf + 336
5.647 * * [simplify]: Extracting #7: cost 5 inf + 1385
5.647 * * [simplify]: Extracting #8: cost 0 inf + 3010
5.648 * [simplify]: Simplified to (fabs (cbrt (atan2 1 (+ 1 (fma N N N)))))
5.648 * [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 (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))
5.648 * * * * [progress]: [ 42 / 109 ] 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)))))))>
5.648 * [simplify]: Simplifying (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
5.648 * * [simplify]: iters left: 6 (7 enodes)
5.650 * * [simplify]: iters left: 5 (26 enodes)
5.654 * * [simplify]: iters left: 4 (39 enodes)
5.662 * * [simplify]: iters left: 3 (46 enodes)
5.673 * * [simplify]: Extracting #0: cost 1 inf + 0
5.673 * * [simplify]: Extracting #1: cost 3 inf + 0
5.673 * * [simplify]: Extracting #2: cost 5 inf + 0
5.673 * * [simplify]: Extracting #3: cost 8 inf + 0
5.673 * * [simplify]: Extracting #4: cost 11 inf + 1
5.673 * * [simplify]: Extracting #5: cost 9 inf + 294
5.674 * * [simplify]: Extracting #6: cost 5 inf + 947
5.674 * * [simplify]: Extracting #7: cost 1 inf + 1819
5.675 * * [simplify]: Extracting #8: cost 0 inf + 2136
5.676 * [simplify]: Simplified to (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
5.676 * [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 (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))
5.676 * * * * [progress]: [ 43 / 109 ] 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 (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
5.677 * [simplify]: Simplifying (sqrt 1)
5.677 * * [simplify]: iters left: 1 (2 enodes)
5.680 * * [simplify]: Extracting #0: cost 1 inf + 0
5.680 * * [simplify]: Extracting #1: cost 0 inf + 1
5.680 * [simplify]: Simplified to 1
5.681 * [simplify]: Simplified (2 1 1) to (λ (N) (* (* 1 (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)))))))
5.681 * * * * [progress]: [ 44 / 109 ] simplifiying candidate #<alt (λ (N) (* (pow (atan2 1 (fma N (+ N 1) 1)) (/ 1 2)) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
5.681 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
5.681 * * [simplify]: iters left: 4 (5 enodes)
5.685 * * [simplify]: iters left: 3 (20 enodes)
5.693 * * [simplify]: iters left: 2 (33 enodes)
5.703 * * [simplify]: iters left: 1 (40 enodes)
5.713 * * [simplify]: Extracting #0: cost 1 inf + 0
5.713 * * [simplify]: Extracting #1: cost 4 inf + 0
5.713 * * [simplify]: Extracting #2: cost 7 inf + 1
5.713 * * [simplify]: Extracting #3: cost 3 inf + 768
5.713 * * [simplify]: Extracting #4: cost 1 inf + 907
5.714 * * [simplify]: Extracting #5: cost 0 inf + 948
5.714 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
5.714 * [simplify]: Simplified (2 1 1) to (λ (N) (* (pow (atan2 1 (fma N (+ N 1) 1)) (/ 1 2)) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))
5.714 * * * * [progress]: [ 45 / 109 ] 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)))))))>
5.714 * * * * [progress]: [ 46 / 109 ] simplifiying candidate #<alt (λ (N) (* (fabs (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)))))))>
5.715 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
5.715 * * [simplify]: iters left: 5 (6 enodes)
5.718 * * [simplify]: iters left: 4 (23 enodes)
5.726 * * [simplify]: iters left: 3 (36 enodes)
5.737 * * [simplify]: iters left: 2 (43 enodes)
5.747 * * [simplify]: Extracting #0: cost 1 inf + 0
5.748 * * [simplify]: Extracting #1: cost 3 inf + 0
5.748 * * [simplify]: Extracting #2: cost 6 inf + 0
5.748 * * [simplify]: Extracting #3: cost 9 inf + 1
5.748 * * [simplify]: Extracting #4: cost 10 inf + 44
5.748 * * [simplify]: Extracting #5: cost 6 inf + 336
5.748 * * [simplify]: Extracting #6: cost 1 inf + 1225
5.749 * * [simplify]: Extracting #7: cost 0 inf + 1502
5.749 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
5.749 * [simplify]: Simplified (2 1 1) to (λ (N) (* (fabs (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)))))))
5.750 * * * * [progress]: [ 47 / 109 ] simplifiying candidate #<alt (λ (N) (* (* 1 (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)))))))>
5.750 * * * * [progress]: [ 48 / 109 ] simplifiying candidate #<alt (λ (N) (* (posit16->real (real->posit16 (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)))))))>
5.750 * * * * [progress]: [ 49 / 109 ] simplifiying candidate #<alt (λ (N) (log1p (expm1 (* (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)))))))))>
5.750 * * * * [progress]: [ 50 / 109 ] simplifiying candidate #<alt (λ (N) (expm1 (log1p (* (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)))))))))>
5.750 * * * * [progress]: [ 51 / 109 ] simplifiying candidate #<alt (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (+ 1/2 (+ (/ 1/2 2) (/ 1/2 2)))))>
5.750 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
5.750 * * [simplify]: iters left: 4 (5 enodes)
5.752 * * [simplify]: iters left: 3 (20 enodes)
5.755 * * [simplify]: iters left: 2 (33 enodes)
5.761 * * [simplify]: iters left: 1 (40 enodes)
5.765 * * [simplify]: Extracting #0: cost 1 inf + 0
5.765 * * [simplify]: Extracting #1: cost 4 inf + 0
5.765 * * [simplify]: Extracting #2: cost 7 inf + 1
5.766 * * [simplify]: Extracting #3: cost 3 inf + 768
5.766 * * [simplify]: Extracting #4: cost 1 inf + 907
5.766 * * [simplify]: Extracting #5: cost 0 inf + 948
5.766 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
5.766 * [simplify]: Simplified (2 1) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (+ 1/2 (+ (/ 1/2 2) (/ 1/2 2)))))
5.766 * [simplify]: Simplifying (+ 1/2 (+ (/ 1/2 2) (/ 1/2 2)))
5.766 * * [simplify]: iters left: 6 (5 enodes)
5.770 * * [simplify]: iters left: 5 (20 enodes)
5.774 * * [simplify]: iters left: 4 (23 enodes)
5.777 * * [simplify]: iters left: 3 (25 enodes)
5.783 * * [simplify]: iters left: 2 (27 enodes)
5.791 * * [simplify]: Extracting #0: cost 1 inf + 0
5.791 * * [simplify]: Extracting #1: cost 0 inf + 1
5.791 * [simplify]: Simplified to 1
5.791 * [simplify]: Simplified (2 2) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) 1))
5.791 * * * * [progress]: [ 52 / 109 ] simplifiying candidate #<alt (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (+ 1/2 (+ (/ 1/2 2) (/ (/ 1 2) 2)))))>
5.792 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
5.792 * * [simplify]: iters left: 4 (5 enodes)
5.794 * * [simplify]: iters left: 3 (20 enodes)
5.798 * * [simplify]: iters left: 2 (33 enodes)
5.805 * * [simplify]: iters left: 1 (40 enodes)
5.810 * * [simplify]: Extracting #0: cost 1 inf + 0
5.810 * * [simplify]: Extracting #1: cost 4 inf + 0
5.810 * * [simplify]: Extracting #2: cost 7 inf + 1
5.810 * * [simplify]: Extracting #3: cost 3 inf + 768
5.810 * * [simplify]: Extracting #4: cost 1 inf + 907
5.810 * * [simplify]: Extracting #5: cost 0 inf + 948
5.811 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
5.811 * [simplify]: Simplified (2 1) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (+ 1/2 (+ (/ 1/2 2) (/ (/ 1 2) 2)))))
5.811 * [simplify]: Simplifying (+ 1/2 (+ (/ 1/2 2) (/ (/ 1 2) 2)))
5.811 * * [simplify]: iters left: 6 (8 enodes)
5.817 * * [simplify]: iters left: 5 (35 enodes)
5.829 * * [simplify]: iters left: 4 (49 enodes)
5.835 * * [simplify]: Extracting #0: cost 1 inf + 0
5.835 * * [simplify]: Extracting #1: cost 0 inf + 1
5.835 * [simplify]: Simplified to 1
5.835 * [simplify]: Simplified (2 2) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) 1))
5.835 * * * * [progress]: [ 53 / 109 ] simplifiying candidate #<alt (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (+ 1/2 (+ (/ (/ 1 2) 2) (/ 1/2 2)))))>
5.835 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
5.835 * * [simplify]: iters left: 4 (5 enodes)
5.837 * * [simplify]: iters left: 3 (20 enodes)
5.840 * * [simplify]: iters left: 2 (33 enodes)
5.846 * * [simplify]: iters left: 1 (40 enodes)
5.851 * * [simplify]: Extracting #0: cost 1 inf + 0
5.851 * * [simplify]: Extracting #1: cost 4 inf + 0
5.851 * * [simplify]: Extracting #2: cost 7 inf + 1
5.851 * * [simplify]: Extracting #3: cost 3 inf + 768
5.851 * * [simplify]: Extracting #4: cost 1 inf + 907
5.852 * * [simplify]: Extracting #5: cost 0 inf + 948
5.852 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
5.852 * [simplify]: Simplified (2 1) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (+ 1/2 (+ (/ (/ 1 2) 2) (/ 1/2 2)))))
5.852 * [simplify]: Simplifying (+ 1/2 (+ (/ (/ 1 2) 2) (/ 1/2 2)))
5.852 * * [simplify]: iters left: 6 (8 enodes)
5.857 * * [simplify]: iters left: 5 (34 enodes)
5.875 * * [simplify]: iters left: 4 (52 enodes)
5.885 * * [simplify]: Extracting #0: cost 1 inf + 0
5.885 * * [simplify]: Extracting #1: cost 0 inf + 1
5.885 * [simplify]: Simplified to 1
5.885 * [simplify]: Simplified (2 2) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) 1))
5.885 * * * * [progress]: [ 54 / 109 ] simplifiying candidate #<alt (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (+ 1/2 (+ (/ (/ 1 2) 2) (/ (/ 1 2) 2)))))>
5.885 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
5.885 * * [simplify]: iters left: 4 (5 enodes)
5.888 * * [simplify]: iters left: 3 (20 enodes)
5.893 * * [simplify]: iters left: 2 (33 enodes)
5.898 * * [simplify]: iters left: 1 (40 enodes)
5.904 * * [simplify]: Extracting #0: cost 1 inf + 0
5.904 * * [simplify]: Extracting #1: cost 4 inf + 0
5.904 * * [simplify]: Extracting #2: cost 7 inf + 1
5.904 * * [simplify]: Extracting #3: cost 3 inf + 768
5.904 * * [simplify]: Extracting #4: cost 1 inf + 907
5.904 * * [simplify]: Extracting #5: cost 0 inf + 948
5.904 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
5.904 * [simplify]: Simplified (2 1) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (+ 1/2 (+ (/ (/ 1 2) 2) (/ (/ 1 2) 2)))))
5.905 * [simplify]: Simplifying (+ 1/2 (+ (/ (/ 1 2) 2) (/ (/ 1 2) 2)))
5.905 * * [simplify]: iters left: 6 (7 enodes)
5.911 * * [simplify]: iters left: 5 (31 enodes)
5.918 * * [simplify]: iters left: 4 (37 enodes)
5.923 * * [simplify]: Extracting #0: cost 1 inf + 0
5.923 * * [simplify]: Extracting #1: cost 0 inf + 1
5.923 * [simplify]: Simplified to 1
5.923 * [simplify]: Simplified (2 2) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) 1))
5.923 * * * * [progress]: [ 55 / 109 ] simplifiying candidate #<alt (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (+ 1/2 (* 2 (/ 1/2 2)))))>
5.923 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
5.923 * * [simplify]: iters left: 4 (5 enodes)
5.925 * * [simplify]: iters left: 3 (20 enodes)
5.928 * * [simplify]: iters left: 2 (33 enodes)
5.934 * * [simplify]: iters left: 1 (40 enodes)
5.938 * * [simplify]: Extracting #0: cost 1 inf + 0
5.938 * * [simplify]: Extracting #1: cost 4 inf + 0
5.938 * * [simplify]: Extracting #2: cost 7 inf + 1
5.939 * * [simplify]: Extracting #3: cost 3 inf + 768
5.939 * * [simplify]: Extracting #4: cost 1 inf + 907
5.939 * * [simplify]: Extracting #5: cost 0 inf + 948
5.939 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
5.939 * [simplify]: Simplified (2 1) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (+ 1/2 (* 2 (/ 1/2 2)))))
5.939 * [simplify]: Simplifying (+ 1/2 (* 2 (/ 1/2 2)))
5.939 * * [simplify]: iters left: 6 (5 enodes)
5.943 * * [simplify]: iters left: 5 (21 enodes)
5.948 * * [simplify]: iters left: 4 (25 enodes)
5.955 * * [simplify]: iters left: 3 (27 enodes)
5.962 * * [simplify]: Extracting #0: cost 1 inf + 0
5.962 * * [simplify]: Extracting #1: cost 0 inf + 1
5.962 * [simplify]: Simplified to 1
5.963 * [simplify]: Simplified (2 2) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) 1))
5.963 * * * * [progress]: [ 56 / 109 ] simplifiying candidate #<alt (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (+ 1/2 (* 2 (/ (/ 1 2) 2)))))>
5.963 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
5.963 * * [simplify]: iters left: 4 (5 enodes)
5.964 * * [simplify]: iters left: 3 (20 enodes)
5.968 * * [simplify]: iters left: 2 (33 enodes)
5.973 * * [simplify]: iters left: 1 (40 enodes)
5.978 * * [simplify]: Extracting #0: cost 1 inf + 0
5.978 * * [simplify]: Extracting #1: cost 4 inf + 0
5.978 * * [simplify]: Extracting #2: cost 7 inf + 1
5.978 * * [simplify]: Extracting #3: cost 3 inf + 768
5.978 * * [simplify]: Extracting #4: cost 1 inf + 907
5.978 * * [simplify]: Extracting #5: cost 0 inf + 948
5.979 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
5.979 * [simplify]: Simplified (2 1) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (+ 1/2 (* 2 (/ (/ 1 2) 2)))))
5.979 * [simplify]: Simplifying (+ 1/2 (* 2 (/ (/ 1 2) 2)))
5.979 * * [simplify]: iters left: 6 (7 enodes)
5.984 * * [simplify]: iters left: 5 (31 enodes)
5.990 * * [simplify]: iters left: 4 (35 enodes)
5.994 * * [simplify]: Extracting #0: cost 1 inf + 0
5.994 * * [simplify]: Extracting #1: cost 0 inf + 1
5.994 * [simplify]: Simplified to 1
5.994 * [simplify]: Simplified (2 2) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) 1))
5.994 * * * * [progress]: [ 57 / 109 ] simplifiying candidate #<alt (λ (N) (pow (sqrt (atan2 1 (fma N (+ N 1) 1))) (+ 1 (+ 1/2 1/2))))>
5.995 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
5.995 * * [simplify]: iters left: 5 (6 enodes)
5.996 * * [simplify]: iters left: 4 (23 enodes)
6.002 * * [simplify]: iters left: 3 (36 enodes)
6.008 * * [simplify]: iters left: 2 (43 enodes)
6.015 * * [simplify]: Extracting #0: cost 1 inf + 0
6.015 * * [simplify]: Extracting #1: cost 3 inf + 0
6.015 * * [simplify]: Extracting #2: cost 6 inf + 0
6.015 * * [simplify]: Extracting #3: cost 9 inf + 1
6.015 * * [simplify]: Extracting #4: cost 10 inf + 44
6.015 * * [simplify]: Extracting #5: cost 6 inf + 336
6.015 * * [simplify]: Extracting #6: cost 1 inf + 1225
6.015 * * [simplify]: Extracting #7: cost 0 inf + 1502
6.016 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
6.016 * [simplify]: Simplified (2 1) to (λ (N) (pow (sqrt (atan2 1 (+ 1 (fma N N N)))) (+ 1 (+ 1/2 1/2))))
6.016 * [simplify]: Simplifying (+ 1 (+ 1/2 1/2))
6.016 * * [simplify]: iters left: 4 (4 enodes)
6.019 * * [simplify]: iters left: 3 (19 enodes)
6.023 * * [simplify]: iters left: 2 (23 enodes)
6.026 * * [simplify]: Extracting #0: cost 1 inf + 0
6.026 * * [simplify]: Extracting #1: cost 0 inf + 1
6.026 * [simplify]: Simplified to 2
6.026 * [simplify]: Simplified (2 2) to (λ (N) (pow (sqrt (atan2 1 (fma N (+ N 1) 1))) 2))
6.026 * * * * [progress]: [ 58 / 109 ] simplifiying candidate #<alt (λ (N) (pow (sqrt (atan2 1 (fma N (+ N 1) 1))) (+ 1 (+ 1/2 (/ 1 2)))))>
6.026 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
6.026 * * [simplify]: iters left: 5 (6 enodes)
6.028 * * [simplify]: iters left: 4 (23 enodes)
6.032 * * [simplify]: iters left: 3 (36 enodes)
6.039 * * [simplify]: iters left: 2 (43 enodes)
6.049 * * [simplify]: Extracting #0: cost 1 inf + 0
6.049 * * [simplify]: Extracting #1: cost 3 inf + 0
6.049 * * [simplify]: Extracting #2: cost 6 inf + 0
6.049 * * [simplify]: Extracting #3: cost 9 inf + 1
6.049 * * [simplify]: Extracting #4: cost 10 inf + 44
6.049 * * [simplify]: Extracting #5: cost 6 inf + 336
6.050 * * [simplify]: Extracting #6: cost 1 inf + 1225
6.050 * * [simplify]: Extracting #7: cost 0 inf + 1502
6.051 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
6.051 * [simplify]: Simplified (2 1) to (λ (N) (pow (sqrt (atan2 1 (+ 1 (fma N N N)))) (+ 1 (+ 1/2 (/ 1 2)))))
6.051 * [simplify]: Simplifying (+ 1 (+ 1/2 (/ 1 2)))
6.051 * * [simplify]: iters left: 6 (6 enodes)
6.057 * * [simplify]: iters left: 5 (25 enodes)
6.067 * * [simplify]: iters left: 4 (29 enodes)
6.075 * * [simplify]: Extracting #0: cost 1 inf + 0
6.075 * * [simplify]: Extracting #1: cost 0 inf + 1
6.075 * [simplify]: Simplified to 2
6.075 * [simplify]: Simplified (2 2) to (λ (N) (pow (sqrt (atan2 1 (fma N (+ N 1) 1))) 2))
6.075 * * * * [progress]: [ 59 / 109 ] simplifiying candidate #<alt (λ (N) (pow (sqrt (atan2 1 (fma N (+ N 1) 1))) (+ 1 (+ (/ 1 2) 1/2))))>
6.076 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
6.076 * * [simplify]: iters left: 5 (6 enodes)
6.080 * * [simplify]: iters left: 4 (23 enodes)
6.088 * * [simplify]: iters left: 3 (36 enodes)
6.099 * * [simplify]: iters left: 2 (43 enodes)
6.109 * * [simplify]: Extracting #0: cost 1 inf + 0
6.110 * * [simplify]: Extracting #1: cost 3 inf + 0
6.110 * * [simplify]: Extracting #2: cost 6 inf + 0
6.110 * * [simplify]: Extracting #3: cost 9 inf + 1
6.110 * * [simplify]: Extracting #4: cost 10 inf + 44
6.110 * * [simplify]: Extracting #5: cost 6 inf + 336
6.110 * * [simplify]: Extracting #6: cost 1 inf + 1225
6.111 * * [simplify]: Extracting #7: cost 0 inf + 1502
6.111 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
6.111 * [simplify]: Simplified (2 1) to (λ (N) (pow (sqrt (atan2 1 (+ 1 (fma N N N)))) (+ 1 (+ (/ 1 2) 1/2))))
6.112 * [simplify]: Simplifying (+ 1 (+ (/ 1 2) 1/2))
6.112 * * [simplify]: iters left: 6 (6 enodes)
6.122 * * [simplify]: iters left: 5 (25 enodes)
6.131 * * [simplify]: iters left: 4 (29 enodes)
6.138 * * [simplify]: Extracting #0: cost 1 inf + 0
6.138 * * [simplify]: Extracting #1: cost 0 inf + 1
6.138 * [simplify]: Simplified to 2
6.138 * [simplify]: Simplified (2 2) to (λ (N) (pow (sqrt (atan2 1 (fma N (+ N 1) 1))) 2))
6.138 * * * * [progress]: [ 60 / 109 ] simplifiying candidate #<alt (λ (N) (pow (sqrt (atan2 1 (fma N (+ N 1) 1))) (+ 1 (+ (/ 1 2) (/ 1 2)))))>
6.139 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
6.139 * * [simplify]: iters left: 5 (6 enodes)
6.142 * * [simplify]: iters left: 4 (23 enodes)
6.150 * * [simplify]: iters left: 3 (36 enodes)
6.156 * * [simplify]: iters left: 2 (43 enodes)
6.161 * * [simplify]: Extracting #0: cost 1 inf + 0
6.161 * * [simplify]: Extracting #1: cost 3 inf + 0
6.161 * * [simplify]: Extracting #2: cost 6 inf + 0
6.161 * * [simplify]: Extracting #3: cost 9 inf + 1
6.161 * * [simplify]: Extracting #4: cost 10 inf + 44
6.161 * * [simplify]: Extracting #5: cost 6 inf + 336
6.161 * * [simplify]: Extracting #6: cost 1 inf + 1225
6.161 * * [simplify]: Extracting #7: cost 0 inf + 1502
6.162 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
6.162 * [simplify]: Simplified (2 1) to (λ (N) (pow (sqrt (atan2 1 (+ 1 (fma N N N)))) (+ 1 (+ (/ 1 2) (/ 1 2)))))
6.162 * [simplify]: Simplifying (+ 1 (+ (/ 1 2) (/ 1 2)))
6.162 * * [simplify]: iters left: 6 (5 enodes)
6.165 * * [simplify]: iters left: 5 (22 enodes)
6.170 * * [simplify]: iters left: 4 (26 enodes)
6.174 * * [simplify]: Extracting #0: cost 1 inf + 0
6.174 * * [simplify]: Extracting #1: cost 0 inf + 1
6.174 * [simplify]: Simplified to 2
6.174 * [simplify]: Simplified (2 2) to (λ (N) (pow (sqrt (atan2 1 (fma N (+ N 1) 1))) 2))
6.174 * * * * [progress]: [ 61 / 109 ] simplifiying candidate #<alt (λ (N) (pow (sqrt (atan2 1 (fma N (+ N 1) 1))) (+ 1 (* 2 1/2))))>
6.174 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
6.174 * * [simplify]: iters left: 5 (6 enodes)
6.177 * * [simplify]: iters left: 4 (23 enodes)
6.185 * * [simplify]: iters left: 3 (36 enodes)
6.191 * * [simplify]: iters left: 2 (43 enodes)
6.196 * * [simplify]: Extracting #0: cost 1 inf + 0
6.196 * * [simplify]: Extracting #1: cost 3 inf + 0
6.197 * * [simplify]: Extracting #2: cost 6 inf + 0
6.197 * * [simplify]: Extracting #3: cost 9 inf + 1
6.197 * * [simplify]: Extracting #4: cost 10 inf + 44
6.197 * * [simplify]: Extracting #5: cost 6 inf + 336
6.197 * * [simplify]: Extracting #6: cost 1 inf + 1225
6.197 * * [simplify]: Extracting #7: cost 0 inf + 1502
6.197 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
6.197 * [simplify]: Simplified (2 1) to (λ (N) (pow (sqrt (atan2 1 (+ 1 (fma N N N)))) (+ 1 (* 2 1/2))))
6.198 * [simplify]: Simplifying (+ 1 (* 2 1/2))
6.198 * * [simplify]: iters left: 4 (5 enodes)
6.201 * * [simplify]: iters left: 3 (19 enodes)
6.205 * * [simplify]: iters left: 2 (21 enodes)
6.209 * * [simplify]: Extracting #0: cost 1 inf + 0
6.209 * * [simplify]: Extracting #1: cost 0 inf + 1
6.209 * [simplify]: Simplified to 2
6.209 * [simplify]: Simplified (2 2) to (λ (N) (pow (sqrt (atan2 1 (fma N (+ N 1) 1))) 2))
6.209 * * * * [progress]: [ 62 / 109 ] simplifiying candidate #<alt (λ (N) (pow (sqrt (atan2 1 (fma N (+ N 1) 1))) (+ 1 (* 2 (/ 1 2)))))>
6.209 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
6.209 * * [simplify]: iters left: 5 (6 enodes)
6.211 * * [simplify]: iters left: 4 (23 enodes)
6.214 * * [simplify]: iters left: 3 (36 enodes)
6.222 * * [simplify]: iters left: 2 (43 enodes)
6.233 * * [simplify]: Extracting #0: cost 1 inf + 0
6.233 * * [simplify]: Extracting #1: cost 3 inf + 0
6.233 * * [simplify]: Extracting #2: cost 6 inf + 0
6.233 * * [simplify]: Extracting #3: cost 9 inf + 1
6.233 * * [simplify]: Extracting #4: cost 10 inf + 44
6.233 * * [simplify]: Extracting #5: cost 6 inf + 336
6.233 * * [simplify]: Extracting #6: cost 1 inf + 1225
6.234 * * [simplify]: Extracting #7: cost 0 inf + 1502
6.234 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
6.234 * [simplify]: Simplified (2 1) to (λ (N) (pow (sqrt (atan2 1 (+ 1 (fma N N N)))) (+ 1 (* 2 (/ 1 2)))))
6.234 * [simplify]: Simplifying (+ 1 (* 2 (/ 1 2)))
6.234 * * [simplify]: iters left: 6 (5 enodes)
6.238 * * [simplify]: iters left: 5 (17 enodes)
6.240 * * [simplify]: iters left: 4 (19 enodes)
6.243 * * [simplify]: Extracting #0: cost 1 inf + 0
6.243 * * [simplify]: Extracting #1: cost 0 inf + 1
6.243 * [simplify]: Simplified to 2
6.243 * [simplify]: Simplified (2 2) to (λ (N) (pow (sqrt (atan2 1 (fma N (+ N 1) 1))) 2))
6.243 * * * * [progress]: [ 63 / 109 ] simplifiying candidate #<alt (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (+ (/ 1 2) (+ (/ 1/2 2) (/ 1/2 2)))))>
6.244 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
6.244 * * [simplify]: iters left: 4 (5 enodes)
6.245 * * [simplify]: iters left: 3 (20 enodes)
6.248 * * [simplify]: iters left: 2 (33 enodes)
6.254 * * [simplify]: iters left: 1 (40 enodes)
6.259 * * [simplify]: Extracting #0: cost 1 inf + 0
6.259 * * [simplify]: Extracting #1: cost 4 inf + 0
6.259 * * [simplify]: Extracting #2: cost 7 inf + 1
6.259 * * [simplify]: Extracting #3: cost 3 inf + 768
6.259 * * [simplify]: Extracting #4: cost 1 inf + 907
6.260 * * [simplify]: Extracting #5: cost 0 inf + 948
6.260 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
6.260 * [simplify]: Simplified (2 1) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (+ (/ 1 2) (+ (/ 1/2 2) (/ 1/2 2)))))
6.260 * [simplify]: Simplifying (+ (/ 1 2) (+ (/ 1/2 2) (/ 1/2 2)))
6.260 * * [simplify]: iters left: 6 (7 enodes)
6.267 * * [simplify]: iters left: 5 (28 enodes)
6.275 * * [simplify]: iters left: 4 (32 enodes)
6.279 * * [simplify]: Extracting #0: cost 1 inf + 0
6.280 * * [simplify]: Extracting #1: cost 0 inf + 1
6.280 * [simplify]: Simplified to 1
6.280 * [simplify]: Simplified (2 2) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) 1))
6.280 * * * * [progress]: [ 64 / 109 ] simplifiying candidate #<alt (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (+ (/ 1 2) (+ (/ 1/2 2) (/ (/ 1 2) 2)))))>
6.280 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
6.280 * * [simplify]: iters left: 4 (5 enodes)
6.282 * * [simplify]: iters left: 3 (20 enodes)
6.286 * * [simplify]: iters left: 2 (33 enodes)
6.292 * * [simplify]: iters left: 1 (40 enodes)
6.297 * * [simplify]: Extracting #0: cost 1 inf + 0
6.297 * * [simplify]: Extracting #1: cost 4 inf + 0
6.297 * * [simplify]: Extracting #2: cost 7 inf + 1
6.297 * * [simplify]: Extracting #3: cost 3 inf + 768
6.297 * * [simplify]: Extracting #4: cost 1 inf + 907
6.297 * * [simplify]: Extracting #5: cost 0 inf + 948
6.297 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
6.297 * [simplify]: Simplified (2 1) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (+ (/ 1 2) (+ (/ 1/2 2) (/ (/ 1 2) 2)))))
6.298 * [simplify]: Simplifying (+ (/ 1 2) (+ (/ 1/2 2) (/ (/ 1 2) 2)))
6.298 * * [simplify]: iters left: 6 (8 enodes)
6.303 * * [simplify]: iters left: 5 (34 enodes)
6.320 * * [simplify]: iters left: 4 (52 enodes)
6.326 * * [simplify]: Extracting #0: cost 1 inf + 0
6.326 * * [simplify]: Extracting #1: cost 0 inf + 1
6.326 * [simplify]: Simplified to 1
6.326 * [simplify]: Simplified (2 2) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) 1))
6.326 * * * * [progress]: [ 65 / 109 ] simplifiying candidate #<alt (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (+ (/ 1 2) (+ (/ (/ 1 2) 2) (/ 1/2 2)))))>
6.327 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
6.327 * * [simplify]: iters left: 4 (5 enodes)
6.328 * * [simplify]: iters left: 3 (20 enodes)
6.333 * * [simplify]: iters left: 2 (33 enodes)
6.339 * * [simplify]: iters left: 1 (40 enodes)
6.344 * * [simplify]: Extracting #0: cost 1 inf + 0
6.344 * * [simplify]: Extracting #1: cost 4 inf + 0
6.344 * * [simplify]: Extracting #2: cost 7 inf + 1
6.344 * * [simplify]: Extracting #3: cost 3 inf + 768
6.344 * * [simplify]: Extracting #4: cost 1 inf + 907
6.344 * * [simplify]: Extracting #5: cost 0 inf + 948
6.345 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
6.345 * [simplify]: Simplified (2 1) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (+ (/ 1 2) (+ (/ (/ 1 2) 2) (/ 1/2 2)))))
6.345 * [simplify]: Simplifying (+ (/ 1 2) (+ (/ (/ 1 2) 2) (/ 1/2 2)))
6.345 * * [simplify]: iters left: 6 (8 enodes)
6.350 * * [simplify]: iters left: 5 (34 enodes)
6.364 * * [simplify]: iters left: 4 (52 enodes)
6.375 * * [simplify]: Extracting #0: cost 1 inf + 0
6.375 * * [simplify]: Extracting #1: cost 0 inf + 1
6.375 * [simplify]: Simplified to 1
6.375 * [simplify]: Simplified (2 2) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) 1))
6.375 * * * * [progress]: [ 66 / 109 ] simplifiying candidate #<alt (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (+ (/ 1 2) (+ (/ (/ 1 2) 2) (/ (/ 1 2) 2)))))>
6.375 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
6.375 * * [simplify]: iters left: 4 (5 enodes)
6.378 * * [simplify]: iters left: 3 (20 enodes)
6.384 * * [simplify]: iters left: 2 (33 enodes)
6.389 * * [simplify]: iters left: 1 (40 enodes)
6.394 * * [simplify]: Extracting #0: cost 1 inf + 0
6.394 * * [simplify]: Extracting #1: cost 4 inf + 0
6.394 * * [simplify]: Extracting #2: cost 7 inf + 1
6.394 * * [simplify]: Extracting #3: cost 3 inf + 768
6.394 * * [simplify]: Extracting #4: cost 1 inf + 907
6.394 * * [simplify]: Extracting #5: cost 0 inf + 948
6.394 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
6.394 * [simplify]: Simplified (2 1) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (+ (/ 1 2) (+ (/ (/ 1 2) 2) (/ (/ 1 2) 2)))))
6.395 * [simplify]: Simplifying (+ (/ 1 2) (+ (/ (/ 1 2) 2) (/ (/ 1 2) 2)))
6.395 * * [simplify]: iters left: 6 (6 enodes)
6.398 * * [simplify]: iters left: 5 (28 enodes)
6.405 * * [simplify]: iters left: 4 (42 enodes)
6.414 * * [simplify]: Extracting #0: cost 1 inf + 0
6.414 * * [simplify]: Extracting #1: cost 0 inf + 1
6.414 * [simplify]: Simplified to 1
6.414 * [simplify]: Simplified (2 2) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) 1))
6.414 * * * * [progress]: [ 67 / 109 ] simplifiying candidate #<alt (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (+ (/ 1 2) (* 2 (/ 1/2 2)))))>
6.415 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
6.415 * * [simplify]: iters left: 4 (5 enodes)
6.417 * * [simplify]: iters left: 3 (20 enodes)
6.423 * * [simplify]: iters left: 2 (33 enodes)
6.429 * * [simplify]: iters left: 1 (40 enodes)
6.436 * * [simplify]: Extracting #0: cost 1 inf + 0
6.436 * * [simplify]: Extracting #1: cost 4 inf + 0
6.436 * * [simplify]: Extracting #2: cost 7 inf + 1
6.436 * * [simplify]: Extracting #3: cost 3 inf + 768
6.436 * * [simplify]: Extracting #4: cost 1 inf + 907
6.436 * * [simplify]: Extracting #5: cost 0 inf + 948
6.436 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
6.436 * [simplify]: Simplified (2 1) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (+ (/ 1 2) (* 2 (/ 1/2 2)))))
6.437 * [simplify]: Simplifying (+ (/ 1 2) (* 2 (/ 1/2 2)))
6.437 * * [simplify]: iters left: 6 (7 enodes)
6.442 * * [simplify]: iters left: 5 (28 enodes)
6.447 * * [simplify]: iters left: 4 (30 enodes)
6.451 * * [simplify]: Extracting #0: cost 1 inf + 0
6.451 * * [simplify]: Extracting #1: cost 0 inf + 1
6.451 * [simplify]: Simplified to 1
6.451 * [simplify]: Simplified (2 2) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) 1))
6.451 * * * * [progress]: [ 68 / 109 ] simplifiying candidate #<alt (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (+ (/ 1 2) (* 2 (/ (/ 1 2) 2)))))>
6.452 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
6.452 * * [simplify]: iters left: 4 (5 enodes)
6.453 * * [simplify]: iters left: 3 (20 enodes)
6.457 * * [simplify]: iters left: 2 (33 enodes)
6.463 * * [simplify]: iters left: 1 (40 enodes)
6.467 * * [simplify]: Extracting #0: cost 1 inf + 0
6.467 * * [simplify]: Extracting #1: cost 4 inf + 0
6.467 * * [simplify]: Extracting #2: cost 7 inf + 1
6.467 * * [simplify]: Extracting #3: cost 3 inf + 768
6.468 * * [simplify]: Extracting #4: cost 1 inf + 907
6.468 * * [simplify]: Extracting #5: cost 0 inf + 948
6.468 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
6.468 * [simplify]: Simplified (2 1) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (+ (/ 1 2) (* 2 (/ (/ 1 2) 2)))))
6.468 * [simplify]: Simplifying (+ (/ 1 2) (* 2 (/ (/ 1 2) 2)))
6.468 * * [simplify]: iters left: 6 (6 enodes)
6.473 * * [simplify]: iters left: 5 (29 enodes)
6.478 * * [simplify]: iters left: 4 (33 enodes)
6.485 * * [simplify]: Extracting #0: cost 1 inf + 0
6.485 * * [simplify]: Extracting #1: cost 0 inf + 1
6.485 * [simplify]: Simplified to 1
6.485 * [simplify]: Simplified (2 2) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) 1))
6.486 * * * * [progress]: [ 69 / 109 ] simplifiying candidate #<alt (λ (N) (pow (* (atan2 1 (fma N (+ N 1) 1)) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) 1/2))>
6.486 * [simplify]: Simplifying (* (atan2 1 (fma N (+ N 1) 1)) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))
6.486 * * [simplify]: iters left: 6 (8 enodes)
6.488 * * [simplify]: iters left: 5 (30 enodes)
6.494 * * [simplify]: iters left: 4 (48 enodes)
6.502 * * [simplify]: iters left: 3 (57 enodes)
6.510 * * [simplify]: iters left: 2 (67 enodes)
6.521 * * [simplify]: iters left: 1 (87 enodes)
6.538 * * [simplify]: Extracting #0: cost 1 inf + 0
6.538 * * [simplify]: Extracting #1: cost 11 inf + 0
6.538 * * [simplify]: Extracting #2: cost 27 inf + 1
6.538 * * [simplify]: Extracting #3: cost 26 inf + 7
6.538 * * [simplify]: Extracting #4: cost 27 inf + 9
6.539 * * [simplify]: Extracting #5: cost 24 inf + 245
6.539 * * [simplify]: Extracting #6: cost 14 inf + 2274
6.540 * * [simplify]: Extracting #7: cost 2 inf + 8079
6.541 * * [simplify]: Extracting #8: cost 0 inf + 8924
6.542 * [simplify]: Simplified to (* (atan2 1 (fma N (+ N 1) 1)) (atan2 1 (fma N (+ N 1) 1)))
6.542 * [simplify]: Simplified (2 1) to (λ (N) (pow (* (atan2 1 (fma N (+ N 1) 1)) (atan2 1 (fma N (+ N 1) 1))) 1/2))
6.542 * * * * [progress]: [ 70 / 109 ] simplifiying candidate #<alt (λ (N) (pow (* (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)))))) 1))>
6.542 * [simplify]: Simplifying (* (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))))))
6.542 * * [simplify]: iters left: 6 (9 enodes)
6.545 * * [simplify]: iters left: 5 (33 enodes)
6.551 * * [simplify]: iters left: 4 (51 enodes)
6.558 * * [simplify]: iters left: 3 (61 enodes)
6.567 * * [simplify]: iters left: 2 (71 enodes)
6.577 * * [simplify]: iters left: 1 (91 enodes)
6.592 * * [simplify]: Extracting #0: cost 1 inf + 0
6.592 * * [simplify]: Extracting #1: cost 13 inf + 0
6.593 * * [simplify]: Extracting #2: cost 30 inf + 2
6.593 * * [simplify]: Extracting #3: cost 27 inf + 64
6.593 * * [simplify]: Extracting #4: cost 21 inf + 580
6.593 * * [simplify]: Extracting #5: cost 16 inf + 1509
6.594 * * [simplify]: Extracting #6: cost 3 inf + 7900
6.595 * * [simplify]: Extracting #7: cost 0 inf + 9564
6.596 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
6.596 * [simplify]: Simplified (2 1) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) 1))
6.596 * * * * [progress]: [ 71 / 109 ] simplifiying candidate #<alt (λ (N) (pow (* (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)))))) 1))>
6.597 * [simplify]: Simplifying (* (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))))))
6.597 * * [simplify]: iters left: 6 (9 enodes)
6.599 * * [simplify]: iters left: 5 (33 enodes)
6.605 * * [simplify]: iters left: 4 (51 enodes)
6.615 * * [simplify]: iters left: 3 (61 enodes)
6.630 * * [simplify]: iters left: 2 (71 enodes)
6.650 * * [simplify]: iters left: 1 (91 enodes)
6.678 * * [simplify]: Extracting #0: cost 1 inf + 0
6.679 * * [simplify]: Extracting #1: cost 13 inf + 0
6.679 * * [simplify]: Extracting #2: cost 30 inf + 2
6.679 * * [simplify]: Extracting #3: cost 27 inf + 64
6.679 * * [simplify]: Extracting #4: cost 21 inf + 580
6.680 * * [simplify]: Extracting #5: cost 16 inf + 1509
6.682 * * [simplify]: Extracting #6: cost 3 inf + 7900
6.683 * * [simplify]: Extracting #7: cost 0 inf + 9564
6.684 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
6.684 * [simplify]: Simplified (2 1) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) 1))
6.684 * * * * [progress]: [ 72 / 109 ] simplifiying candidate #<alt (λ (N) (pow (* (atan2 1 (fma N (+ N 1) 1)) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (/ 1 2)))>
6.685 * [simplify]: Simplifying (* (atan2 1 (fma N (+ N 1) 1)) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))
6.685 * * [simplify]: iters left: 6 (8 enodes)
6.687 * * [simplify]: iters left: 5 (30 enodes)
6.692 * * [simplify]: iters left: 4 (48 enodes)
6.700 * * [simplify]: iters left: 3 (57 enodes)
6.709 * * [simplify]: iters left: 2 (67 enodes)
6.720 * * [simplify]: iters left: 1 (87 enodes)
6.741 * * [simplify]: Extracting #0: cost 1 inf + 0
6.741 * * [simplify]: Extracting #1: cost 11 inf + 0
6.741 * * [simplify]: Extracting #2: cost 27 inf + 1
6.741 * * [simplify]: Extracting #3: cost 26 inf + 7
6.742 * * [simplify]: Extracting #4: cost 27 inf + 9
6.742 * * [simplify]: Extracting #5: cost 24 inf + 245
6.743 * * [simplify]: Extracting #6: cost 14 inf + 2274
6.744 * * [simplify]: Extracting #7: cost 2 inf + 8079
6.746 * * [simplify]: Extracting #8: cost 0 inf + 8924
6.748 * [simplify]: Simplified to (* (atan2 1 (fma N (+ N 1) 1)) (atan2 1 (fma N (+ N 1) 1)))
6.748 * [simplify]: Simplified (2 1) to (λ (N) (pow (* (atan2 1 (fma N (+ N 1) 1)) (atan2 1 (fma N (+ N 1) 1))) (/ 1 2)))
6.749 * [simplify]: Simplifying (/ 1 2)
6.749 * * [simplify]: iters left: 2 (3 enodes)
6.752 * * [simplify]: iters left: 1 (12 enodes)
6.757 * * [simplify]: Extracting #0: cost 1 inf + 0
6.757 * * [simplify]: Extracting #1: cost 0 inf + 1
6.757 * [simplify]: Simplified to 1/2
6.757 * [simplify]: Simplified (2 2) to (λ (N) (pow (* (atan2 1 (fma N (+ N 1) 1)) (atan2 1 (fma N (+ N 1) 1))) 1/2))
6.757 * * * * [progress]: [ 73 / 109 ] simplifiying candidate #<alt (λ (N) (pow (* (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)))))) 1))>
6.757 * * * * [progress]: [ 74 / 109 ] simplifiying candidate #<alt (λ (N) (exp (+ (log (sqrt (atan2 1 (fma N (+ N 1) 1)))) (+ (log (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))) (log (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))))>
6.758 * [simplify]: Simplifying (+ (log (sqrt (atan2 1 (fma N (+ N 1) 1)))) (+ (log (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))) (log (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))
6.758 * * [simplify]: iters left: 6 (11 enodes)
6.763 * * [simplify]: iters left: 5 (41 enodes)
6.772 * * [simplify]: iters left: 4 (58 enodes)
6.780 * * [simplify]: iters left: 3 (65 enodes)
6.788 * * [simplify]: Extracting #0: cost 1 inf + 0
6.788 * * [simplify]: Extracting #1: cost 6 inf + 0
6.788 * * [simplify]: Extracting #2: cost 12 inf + 0
6.788 * * [simplify]: Extracting #3: cost 15 inf + 0
6.788 * * [simplify]: Extracting #4: cost 18 inf + 0
6.788 * * [simplify]: Extracting #5: cost 21 inf + 1
6.788 * * [simplify]: Extracting #6: cost 22 inf + 58
6.789 * * [simplify]: Extracting #7: cost 15 inf + 947
6.789 * * [simplify]: Extracting #8: cost 6 inf + 3644
6.790 * * [simplify]: Extracting #9: cost 1 inf + 6029
6.790 * * [simplify]: Extracting #10: cost 0 inf + 6526
6.791 * [simplify]: Simplified to (+ (log (sqrt (atan2 1 (+ 1 (fma N N N))))) (+ (log (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (log (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))))))
6.791 * [simplify]: Simplified (2 1) to (λ (N) (exp (+ (log (sqrt (atan2 1 (+ 1 (fma N N N))))) (+ (log (sqrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (log (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))))))))
6.791 * * * * [progress]: [ 75 / 109 ] simplifiying candidate #<alt (λ (N) (exp (+ (log (sqrt (atan2 1 (fma N (+ N 1) 1)))) (log (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))))>
6.791 * [simplify]: Simplifying (+ (log (sqrt (atan2 1 (fma N (+ N 1) 1)))) (log (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))
6.792 * * [simplify]: iters left: 6 (11 enodes)
6.794 * * [simplify]: iters left: 5 (37 enodes)
6.800 * * [simplify]: iters left: 4 (59 enodes)
6.809 * * [simplify]: iters left: 3 (68 enodes)
6.819 * * [simplify]: Extracting #0: cost 1 inf + 0
6.819 * * [simplify]: Extracting #1: cost 5 inf + 0
6.819 * * [simplify]: Extracting #2: cost 10 inf + 0
6.819 * * [simplify]: Extracting #3: cost 13 inf + 0
6.819 * * [simplify]: Extracting #4: cost 16 inf + 0
6.819 * * [simplify]: Extracting #5: cost 19 inf + 1
6.820 * * [simplify]: Extracting #6: cost 20 inf + 58
6.820 * * [simplify]: Extracting #7: cost 16 inf + 391
6.820 * * [simplify]: Extracting #8: cost 11 inf + 1335
6.820 * * [simplify]: Extracting #9: cost 3 inf + 3991
6.821 * * [simplify]: Extracting #10: cost 0 inf + 5372
6.822 * [simplify]: Simplified to (+ (log (sqrt (atan2 1 (+ 1 (fma N N N))))) (log (sqrt (atan2 1 (+ 1 (fma N N N))))))
6.822 * [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))))))))
6.822 * * * * [progress]: [ 76 / 109 ] simplifiying candidate #<alt (λ (N) (exp (log (* (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)))))))))>
6.822 * * * * [progress]: [ 77 / 109 ] simplifiying candidate #<alt (λ (N) (log (exp (* (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)))))))))>
6.822 * * * * [progress]: [ 78 / 109 ] 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 (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)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))))>
6.822 * [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 (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)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))
6.823 * * [simplify]: iters left: 6 (13 enodes)
6.828 * * [simplify]: iters left: 5 (52 enodes)
6.839 * * [simplify]: iters left: 4 (117 enodes)
6.876 * * [simplify]: iters left: 3 (183 enodes)
6.932 * * [simplify]: iters left: 2 (303 enodes)
7.085 * * [simplify]: Extracting #0: cost 1 inf + 0
7.085 * * [simplify]: Extracting #1: cost 54 inf + 0
7.086 * * [simplify]: Extracting #2: cost 165 inf + 4
7.087 * * [simplify]: Extracting #3: cost 168 inf + 13
7.087 * * [simplify]: Extracting #4: cost 165 inf + 668
7.091 * * [simplify]: Extracting #5: cost 113 inf + 23910
7.103 * * [simplify]: Extracting #6: cost 21 inf + 79822
7.123 * * [simplify]: Extracting #7: cost 0 inf + 94357
7.139 * [simplify]: Simplified to (* (atan2 1 (fma N (+ N 1) 1)) (* (atan2 1 (fma N (+ N 1) 1)) (atan2 1 (fma N (+ N 1) 1))))
7.140 * [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))))))
7.140 * * * * [progress]: [ 79 / 109 ] 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 (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)))))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))))>
7.140 * [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 (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)))))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))
7.140 * * [simplify]: iters left: 6 (13 enodes)
7.144 * * [simplify]: iters left: 5 (51 enodes)
7.163 * * [simplify]: iters left: 4 (117 enodes)
7.192 * * [simplify]: iters left: 3 (222 enodes)
7.280 * * [simplify]: iters left: 2 (337 enodes)
7.484 * * [simplify]: Extracting #0: cost 1 inf + 0
7.484 * * [simplify]: Extracting #1: cost 43 inf + 0
7.485 * * [simplify]: Extracting #2: cost 156 inf + 4
7.487 * * [simplify]: Extracting #3: cost 155 inf + 11
7.494 * * [simplify]: Extracting #4: cost 149 inf + 1383
7.496 * * [simplify]: Extracting #5: cost 121 inf + 12108
7.505 * * [simplify]: Extracting #6: cost 32 inf + 66505
7.529 * * [simplify]: Extracting #7: cost 0 inf + 88620
7.557 * [simplify]: Simplified to (* (atan2 1 (fma N (+ N 1) 1)) (* (atan2 1 (fma N (+ N 1) 1)) (atan2 1 (fma N (+ N 1) 1))))
7.558 * [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))))))
7.558 * * * * [progress]: [ 80 / 109 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (* (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))))))) (cbrt (* (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)))))))) (cbrt (* (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)))))))))>
7.558 * * * * [progress]: [ 81 / 109 ] simplifiying candidate #<alt (λ (N) (cbrt (* (* (* (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))) (* (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))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))))>
7.558 * * * * [progress]: [ 82 / 109 ] simplifiying candidate #<alt (λ (N) (sqrt (* (atan2 1 (fma N (+ N 1) 1)) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
7.558 * [simplify]: Simplifying (* (atan2 1 (fma N (+ N 1) 1)) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))
7.558 * * [simplify]: iters left: 6 (8 enodes)
7.563 * * [simplify]: iters left: 5 (30 enodes)
7.573 * * [simplify]: iters left: 4 (48 enodes)
7.585 * * [simplify]: iters left: 3 (57 enodes)
7.593 * * [simplify]: iters left: 2 (67 enodes)
7.603 * * [simplify]: iters left: 1 (87 enodes)
7.620 * * [simplify]: Extracting #0: cost 1 inf + 0
7.620 * * [simplify]: Extracting #1: cost 11 inf + 0
7.620 * * [simplify]: Extracting #2: cost 27 inf + 1
7.620 * * [simplify]: Extracting #3: cost 26 inf + 7
7.620 * * [simplify]: Extracting #4: cost 27 inf + 9
7.620 * * [simplify]: Extracting #5: cost 24 inf + 245
7.620 * * [simplify]: Extracting #6: cost 14 inf + 2274
7.621 * * [simplify]: Extracting #7: cost 2 inf + 8079
7.622 * * [simplify]: Extracting #8: cost 0 inf + 8924
7.623 * [simplify]: Simplified to (* (atan2 1 (fma N (+ N 1) 1)) (atan2 1 (fma N (+ N 1) 1)))
7.623 * [simplify]: Simplified (2 1) to (λ (N) (sqrt (* (atan2 1 (fma N (+ N 1) 1)) (atan2 1 (fma N (+ N 1) 1)))))
7.623 * * * * [progress]: [ 83 / 109 ] 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))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))))>
7.623 * * * * [progress]: [ 84 / 109 ] simplifiying candidate #<alt (λ (N) (* 1 (* (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))))))))>
7.623 * * * * [progress]: [ 85 / 109 ] 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)))))))>
7.624 * [simplify]: Simplifying (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
7.624 * * [simplify]: iters left: 6 (8 enodes)
7.626 * * [simplify]: iters left: 5 (27 enodes)
7.630 * * [simplify]: iters left: 4 (41 enodes)
7.637 * * [simplify]: iters left: 3 (48 enodes)
7.642 * * [simplify]: Extracting #0: cost 1 inf + 0
7.642 * * [simplify]: Extracting #1: cost 4 inf + 0
7.642 * * [simplify]: Extracting #2: cost 8 inf + 0
7.642 * * [simplify]: Extracting #3: cost 11 inf + 1
7.642 * * [simplify]: Extracting #4: cost 11 inf + 100
7.643 * * [simplify]: Extracting #5: cost 8 inf + 336
7.643 * * [simplify]: Extracting #6: cost 3 inf + 1225
7.643 * * [simplify]: Extracting #7: cost 0 inf + 2136
7.643 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
7.643 * [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)))))))
7.644 * [simplify]: Simplifying (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
7.644 * * [simplify]: iters left: 6 (8 enodes)
7.646 * * [simplify]: iters left: 5 (27 enodes)
7.650 * * [simplify]: iters left: 4 (41 enodes)
7.661 * * [simplify]: iters left: 3 (48 enodes)
7.667 * * [simplify]: Extracting #0: cost 1 inf + 0
7.667 * * [simplify]: Extracting #1: cost 4 inf + 0
7.667 * * [simplify]: Extracting #2: cost 8 inf + 0
7.667 * * [simplify]: Extracting #3: cost 11 inf + 1
7.667 * * [simplify]: Extracting #4: cost 11 inf + 100
7.668 * * [simplify]: Extracting #5: cost 8 inf + 336
7.668 * * [simplify]: Extracting #6: cost 3 inf + 1225
7.668 * * [simplify]: Extracting #7: cost 0 inf + 2136
7.668 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
7.668 * [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))))))
7.669 * * * * [progress]: [ 86 / 109 ] 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)))))))>
7.669 * [simplify]: Simplifying (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
7.669 * * [simplify]: iters left: 6 (8 enodes)
7.671 * * [simplify]: iters left: 5 (27 enodes)
7.675 * * [simplify]: iters left: 4 (41 enodes)
7.682 * * [simplify]: iters left: 3 (48 enodes)
7.688 * * [simplify]: Extracting #0: cost 1 inf + 0
7.688 * * [simplify]: Extracting #1: cost 4 inf + 0
7.688 * * [simplify]: Extracting #2: cost 8 inf + 0
7.688 * * [simplify]: Extracting #3: cost 11 inf + 1
7.688 * * [simplify]: Extracting #4: cost 11 inf + 100
7.688 * * [simplify]: Extracting #5: cost 8 inf + 336
7.688 * * [simplify]: Extracting #6: cost 3 inf + 1225
7.689 * * [simplify]: Extracting #7: cost 0 inf + 2136
7.689 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
7.689 * [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)))))))
7.689 * [simplify]: Simplifying (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
7.689 * * [simplify]: iters left: 6 (8 enodes)
7.691 * * [simplify]: iters left: 5 (27 enodes)
7.696 * * [simplify]: iters left: 4 (41 enodes)
7.704 * * [simplify]: iters left: 3 (48 enodes)
7.710 * * [simplify]: Extracting #0: cost 1 inf + 0
7.710 * * [simplify]: Extracting #1: cost 4 inf + 0
7.710 * * [simplify]: Extracting #2: cost 8 inf + 0
7.710 * * [simplify]: Extracting #3: cost 11 inf + 1
7.710 * * [simplify]: Extracting #4: cost 11 inf + 100
7.710 * * [simplify]: Extracting #5: cost 8 inf + 336
7.710 * * [simplify]: Extracting #6: cost 3 inf + 1225
7.710 * * [simplify]: Extracting #7: cost 0 inf + 2136
7.711 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
7.711 * [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))))))
7.711 * * * * [progress]: [ 87 / 109 ] 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)))))))>
7.711 * [simplify]: Simplifying (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
7.711 * * [simplify]: iters left: 6 (8 enodes)
7.713 * * [simplify]: iters left: 5 (27 enodes)
7.718 * * [simplify]: iters left: 4 (41 enodes)
7.725 * * [simplify]: iters left: 3 (48 enodes)
7.730 * * [simplify]: Extracting #0: cost 1 inf + 0
7.730 * * [simplify]: Extracting #1: cost 4 inf + 0
7.730 * * [simplify]: Extracting #2: cost 8 inf + 0
7.730 * * [simplify]: Extracting #3: cost 11 inf + 1
7.730 * * [simplify]: Extracting #4: cost 11 inf + 100
7.730 * * [simplify]: Extracting #5: cost 8 inf + 336
7.731 * * [simplify]: Extracting #6: cost 3 inf + 1225
7.731 * * [simplify]: Extracting #7: cost 0 inf + 2136
7.731 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
7.731 * [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)))))))
7.732 * [simplify]: Simplifying (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
7.732 * * [simplify]: iters left: 6 (8 enodes)
7.734 * * [simplify]: iters left: 5 (27 enodes)
7.738 * * [simplify]: iters left: 4 (41 enodes)
7.745 * * [simplify]: iters left: 3 (48 enodes)
7.751 * * [simplify]: Extracting #0: cost 1 inf + 0
7.751 * * [simplify]: Extracting #1: cost 4 inf + 0
7.751 * * [simplify]: Extracting #2: cost 8 inf + 0
7.751 * * [simplify]: Extracting #3: cost 11 inf + 1
7.751 * * [simplify]: Extracting #4: cost 11 inf + 100
7.751 * * [simplify]: Extracting #5: cost 8 inf + 336
7.752 * * [simplify]: Extracting #6: cost 3 inf + 1225
7.753 * * [simplify]: Extracting #7: cost 0 inf + 2136
7.753 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
7.753 * [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))))))
7.753 * * * * [progress]: [ 88 / 109 ] 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)))))))>
7.754 * [simplify]: Simplifying (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
7.754 * * [simplify]: iters left: 6 (8 enodes)
7.758 * * [simplify]: iters left: 5 (27 enodes)
7.767 * * [simplify]: iters left: 4 (41 enodes)
7.778 * * [simplify]: iters left: 3 (48 enodes)
7.788 * * [simplify]: Extracting #0: cost 1 inf + 0
7.788 * * [simplify]: Extracting #1: cost 4 inf + 0
7.788 * * [simplify]: Extracting #2: cost 8 inf + 0
7.788 * * [simplify]: Extracting #3: cost 11 inf + 1
7.788 * * [simplify]: Extracting #4: cost 11 inf + 100
7.788 * * [simplify]: Extracting #5: cost 8 inf + 336
7.789 * * [simplify]: Extracting #6: cost 3 inf + 1225
7.789 * * [simplify]: Extracting #7: cost 0 inf + 2136
7.790 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
7.790 * [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)))))))
7.790 * [simplify]: Simplifying (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
7.790 * * [simplify]: iters left: 6 (8 enodes)
7.794 * * [simplify]: iters left: 5 (27 enodes)
7.805 * * [simplify]: iters left: 4 (41 enodes)
7.818 * * [simplify]: iters left: 3 (48 enodes)
7.828 * * [simplify]: Extracting #0: cost 1 inf + 0
7.828 * * [simplify]: Extracting #1: cost 4 inf + 0
7.828 * * [simplify]: Extracting #2: cost 8 inf + 0
7.828 * * [simplify]: Extracting #3: cost 11 inf + 1
7.828 * * [simplify]: Extracting #4: cost 11 inf + 100
7.828 * * [simplify]: Extracting #5: cost 8 inf + 336
7.829 * * [simplify]: Extracting #6: cost 3 inf + 1225
7.829 * * [simplify]: Extracting #7: cost 0 inf + 2136
7.829 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
7.829 * [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))))))
7.829 * * * * [progress]: [ 89 / 109 ] 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))))))>
7.830 * [simplify]: Simplifying (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
7.830 * * [simplify]: iters left: 6 (7 enodes)
7.832 * * [simplify]: iters left: 5 (26 enodes)
7.836 * * [simplify]: iters left: 4 (39 enodes)
7.842 * * [simplify]: iters left: 3 (46 enodes)
7.848 * * [simplify]: Extracting #0: cost 1 inf + 0
7.848 * * [simplify]: Extracting #1: cost 3 inf + 0
7.848 * * [simplify]: Extracting #2: cost 5 inf + 0
7.848 * * [simplify]: Extracting #3: cost 8 inf + 0
7.848 * * [simplify]: Extracting #4: cost 11 inf + 1
7.848 * * [simplify]: Extracting #5: cost 9 inf + 294
7.848 * * [simplify]: Extracting #6: cost 5 inf + 947
7.849 * * [simplify]: Extracting #7: cost 1 inf + 1819
7.849 * * [simplify]: Extracting #8: cost 0 inf + 2136
7.849 * [simplify]: Simplified to (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
7.849 * [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))))))
7.849 * * * * [progress]: [ 90 / 109 ] 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 (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))))))>
7.850 * [simplify]: Simplifying (* (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
7.850 * * [simplify]: iters left: 6 (8 enodes)
7.852 * * [simplify]: iters left: 5 (29 enodes)
7.857 * * [simplify]: iters left: 4 (42 enodes)
7.864 * * [simplify]: iters left: 3 (49 enodes)
7.870 * * [simplify]: Extracting #0: cost 1 inf + 0
7.870 * * [simplify]: Extracting #1: cost 3 inf + 0
7.870 * * [simplify]: Extracting #2: cost 5 inf + 0
7.870 * * [simplify]: Extracting #3: cost 7 inf + 0
7.870 * * [simplify]: Extracting #4: cost 10 inf + 0
7.870 * * [simplify]: Extracting #5: cost 13 inf + 1
7.870 * * [simplify]: Extracting #6: cost 15 inf + 2
7.870 * * [simplify]: Extracting #7: cost 10 inf + 336
7.870 * * [simplify]: Extracting #8: cost 5 inf + 1225
7.871 * * [simplify]: Extracting #9: cost 0 inf + 3010
7.871 * [simplify]: Simplified to (* (cbrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (cbrt (sqrt (atan2 1 (+ 1 (fma N N N))))))
7.871 * [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 (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))))))
7.871 * * * * [progress]: [ 91 / 109 ] 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 (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))))))>
7.871 * [simplify]: Simplifying (sqrt (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1)))))
7.871 * * [simplify]: iters left: 6 (8 enodes)
7.874 * * [simplify]: iters left: 5 (30 enodes)
7.879 * * [simplify]: iters left: 4 (43 enodes)
7.889 * * [simplify]: iters left: 3 (50 enodes)
7.901 * * [simplify]: Extracting #0: cost 1 inf + 0
7.901 * * [simplify]: Extracting #1: cost 4 inf + 0
7.901 * * [simplify]: Extracting #2: cost 7 inf + 0
7.901 * * [simplify]: Extracting #3: cost 10 inf + 0
7.901 * * [simplify]: Extracting #4: cost 13 inf + 1
7.901 * * [simplify]: Extracting #5: cost 15 inf + 2
7.901 * * [simplify]: Extracting #6: cost 10 inf + 336
7.902 * * [simplify]: Extracting #7: cost 5 inf + 1385
7.902 * * [simplify]: Extracting #8: cost 0 inf + 3010
7.903 * [simplify]: Simplified to (fabs (cbrt (atan2 1 (+ 1 (fma N N N)))))
7.903 * [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 (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))))))
7.903 * * * * [progress]: [ 92 / 109 ] 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))))))))>
7.904 * [simplify]: Simplifying (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
7.904 * * [simplify]: iters left: 6 (7 enodes)
7.909 * * [simplify]: iters left: 5 (26 enodes)
7.918 * * [simplify]: iters left: 4 (39 enodes)
7.924 * * [simplify]: iters left: 3 (46 enodes)
7.930 * * [simplify]: Extracting #0: cost 1 inf + 0
7.930 * * [simplify]: Extracting #1: cost 3 inf + 0
7.930 * * [simplify]: Extracting #2: cost 5 inf + 0
7.930 * * [simplify]: Extracting #3: cost 8 inf + 0
7.930 * * [simplify]: Extracting #4: cost 11 inf + 1
7.930 * * [simplify]: Extracting #5: cost 9 inf + 294
7.930 * * [simplify]: Extracting #6: cost 5 inf + 947
7.931 * * [simplify]: Extracting #7: cost 1 inf + 1819
7.931 * * [simplify]: Extracting #8: cost 0 inf + 2136
7.931 * [simplify]: Simplified to (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
7.931 * [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 (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))))))
7.931 * * * * [progress]: [ 93 / 109 ] 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 (sqrt (atan2 1 (fma N (+ N 1) 1))))))))>
7.932 * [simplify]: Simplifying (sqrt 1)
7.932 * * [simplify]: iters left: 1 (2 enodes)
7.934 * * [simplify]: Extracting #0: cost 1 inf + 0
7.934 * * [simplify]: Extracting #1: cost 0 inf + 1
7.934 * [simplify]: Simplified to 1
7.934 * [simplify]: Simplified (2 1) to (λ (N) (* 1 (* (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))))))))
7.934 * * * * [progress]: [ 94 / 109 ] 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))))))))>
7.934 * [simplify]: Simplifying (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
7.934 * * [simplify]: iters left: 6 (7 enodes)
7.936 * * [simplify]: iters left: 5 (26 enodes)
7.940 * * [simplify]: iters left: 4 (39 enodes)
7.947 * * [simplify]: iters left: 3 (46 enodes)
7.952 * * [simplify]: Extracting #0: cost 1 inf + 0
7.952 * * [simplify]: Extracting #1: cost 3 inf + 0
7.952 * * [simplify]: Extracting #2: cost 5 inf + 0
7.952 * * [simplify]: Extracting #3: cost 8 inf + 0
7.953 * * [simplify]: Extracting #4: cost 11 inf + 1
7.953 * * [simplify]: Extracting #5: cost 9 inf + 294
7.953 * * [simplify]: Extracting #6: cost 5 inf + 947
7.953 * * [simplify]: Extracting #7: cost 1 inf + 1819
7.953 * * [simplify]: Extracting #8: cost 0 inf + 2136
7.954 * [simplify]: Simplified to (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
7.954 * [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 (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))))))
7.954 * * * * [progress]: [ 95 / 109 ] simplifiying candidate #<alt (λ (N) (* 1 (* (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))))))))>
7.954 * * * * [progress]: [ 96 / 109 ] simplifiying candidate #<alt (λ (N) (posit16->real (real->posit16 (* (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)))))))))>
7.954 * * * * [progress]: [ 97 / 109 ] 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)))))>
7.954 * * * * [progress]: [ 98 / 109 ] 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)))))))>
7.954 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
7.954 * * [simplify]: iters left: 5 (6 enodes)
7.956 * * [simplify]: iters left: 4 (23 enodes)
7.960 * * [simplify]: iters left: 3 (36 enodes)
7.966 * * [simplify]: iters left: 2 (43 enodes)
7.971 * * [simplify]: Extracting #0: cost 1 inf + 0
7.971 * * [simplify]: Extracting #1: cost 3 inf + 0
7.971 * * [simplify]: Extracting #2: cost 6 inf + 0
7.971 * * [simplify]: Extracting #3: cost 9 inf + 1
7.972 * * [simplify]: Extracting #4: cost 10 inf + 44
7.972 * * [simplify]: Extracting #5: cost 6 inf + 336
7.972 * * [simplify]: Extracting #6: cost 1 inf + 1225
7.972 * * [simplify]: Extracting #7: cost 0 inf + 1502
7.972 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
7.972 * [simplify]: Simplified (2 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 (+ 1 (fma N N N))))))))
7.972 * * * * [progress]: [ 99 / 109 ] 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)))))))>
7.973 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
7.973 * * [simplify]: iters left: 5 (6 enodes)
7.974 * * [simplify]: iters left: 4 (23 enodes)
7.978 * * [simplify]: iters left: 3 (36 enodes)
7.984 * * [simplify]: iters left: 2 (43 enodes)
7.991 * * [simplify]: Extracting #0: cost 1 inf + 0
7.991 * * [simplify]: Extracting #1: cost 3 inf + 0
7.991 * * [simplify]: Extracting #2: cost 6 inf + 0
7.991 * * [simplify]: Extracting #3: cost 9 inf + 1
7.991 * * [simplify]: Extracting #4: cost 10 inf + 44
7.992 * * [simplify]: Extracting #5: cost 6 inf + 336
7.992 * * [simplify]: Extracting #6: cost 1 inf + 1225
7.993 * * [simplify]: Extracting #7: cost 0 inf + 1502
7.993 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
7.993 * [simplify]: Simplified (2 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 (+ 1 (fma N N N))))))))
7.993 * * * * [progress]: [ 100 / 109 ] 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)))))))>
7.994 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
7.994 * * [simplify]: iters left: 5 (6 enodes)
7.997 * * [simplify]: iters left: 4 (23 enodes)
8.007 * * [simplify]: iters left: 3 (36 enodes)
8.019 * * [simplify]: iters left: 2 (43 enodes)
8.024 * * [simplify]: Extracting #0: cost 1 inf + 0
8.024 * * [simplify]: Extracting #1: cost 3 inf + 0
8.024 * * [simplify]: Extracting #2: cost 6 inf + 0
8.024 * * [simplify]: Extracting #3: cost 9 inf + 1
8.024 * * [simplify]: Extracting #4: cost 10 inf + 44
8.024 * * [simplify]: Extracting #5: cost 6 inf + 336
8.024 * * [simplify]: Extracting #6: cost 1 inf + 1225
8.025 * * [simplify]: Extracting #7: cost 0 inf + 1502
8.025 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
8.025 * [simplify]: Simplified (2 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 (+ 1 (fma N N N))))))))
8.025 * * * * [progress]: [ 101 / 109 ] 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)))))))>
8.025 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
8.025 * * [simplify]: iters left: 5 (6 enodes)
8.027 * * [simplify]: iters left: 4 (23 enodes)
8.031 * * [simplify]: iters left: 3 (36 enodes)
8.037 * * [simplify]: iters left: 2 (43 enodes)
8.042 * * [simplify]: Extracting #0: cost 1 inf + 0
8.042 * * [simplify]: Extracting #1: cost 3 inf + 0
8.042 * * [simplify]: Extracting #2: cost 6 inf + 0
8.042 * * [simplify]: Extracting #3: cost 9 inf + 1
8.042 * * [simplify]: Extracting #4: cost 10 inf + 44
8.042 * * [simplify]: Extracting #5: cost 6 inf + 336
8.042 * * [simplify]: Extracting #6: cost 1 inf + 1225
8.043 * * [simplify]: Extracting #7: cost 0 inf + 1502
8.043 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
8.043 * [simplify]: Simplified (2 2 1 1) to (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))
8.043 * * * * [progress]: [ 102 / 109 ] 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)))))))>
8.043 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
8.043 * * [simplify]: iters left: 5 (6 enodes)
8.045 * * [simplify]: iters left: 4 (23 enodes)
8.049 * * [simplify]: iters left: 3 (36 enodes)
8.055 * * [simplify]: iters left: 2 (43 enodes)
8.060 * * [simplify]: Extracting #0: cost 1 inf + 0
8.060 * * [simplify]: Extracting #1: cost 3 inf + 0
8.060 * * [simplify]: Extracting #2: cost 6 inf + 0
8.060 * * [simplify]: Extracting #3: cost 9 inf + 1
8.060 * * [simplify]: Extracting #4: cost 10 inf + 44
8.060 * * [simplify]: Extracting #5: cost 6 inf + 336
8.060 * * [simplify]: Extracting #6: cost 1 inf + 1225
8.061 * * [simplify]: Extracting #7: cost 0 inf + 1502
8.061 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
8.061 * [simplify]: Simplified (2 2 1 1) to (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))
8.061 * * * * [progress]: [ 103 / 109 ] 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)))))))>
8.061 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
8.061 * * [simplify]: iters left: 5 (6 enodes)
8.063 * * [simplify]: iters left: 4 (23 enodes)
8.067 * * [simplify]: iters left: 3 (36 enodes)
8.073 * * [simplify]: iters left: 2 (43 enodes)
8.078 * * [simplify]: Extracting #0: cost 1 inf + 0
8.078 * * [simplify]: Extracting #1: cost 3 inf + 0
8.078 * * [simplify]: Extracting #2: cost 6 inf + 0
8.078 * * [simplify]: Extracting #3: cost 9 inf + 1
8.078 * * [simplify]: Extracting #4: cost 10 inf + 44
8.078 * * [simplify]: Extracting #5: cost 6 inf + 336
8.079 * * [simplify]: Extracting #6: cost 1 inf + 1225
8.079 * * [simplify]: Extracting #7: cost 0 inf + 1502
8.079 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
8.079 * [simplify]: Simplified (2 2 1 1) to (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))
8.079 * * * * [progress]: [ 104 / 109 ] 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)))))))>
8.079 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
8.079 * * [simplify]: iters left: 5 (6 enodes)
8.081 * * [simplify]: iters left: 4 (23 enodes)
8.085 * * [simplify]: iters left: 3 (36 enodes)
8.097 * * [simplify]: iters left: 2 (43 enodes)
8.107 * * [simplify]: Extracting #0: cost 1 inf + 0
8.107 * * [simplify]: Extracting #1: cost 3 inf + 0
8.107 * * [simplify]: Extracting #2: cost 6 inf + 0
8.107 * * [simplify]: Extracting #3: cost 9 inf + 1
8.107 * * [simplify]: Extracting #4: cost 10 inf + 44
8.108 * * [simplify]: Extracting #5: cost 6 inf + 336
8.108 * * [simplify]: Extracting #6: cost 1 inf + 1225
8.109 * * [simplify]: Extracting #7: cost 0 inf + 1502
8.109 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
8.109 * [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)))))))
8.109 * * * * [progress]: [ 105 / 109 ] 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)))))))>
8.110 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
8.110 * * [simplify]: iters left: 5 (6 enodes)
8.113 * * [simplify]: iters left: 4 (23 enodes)
8.118 * * [simplify]: iters left: 3 (36 enodes)
8.123 * * [simplify]: iters left: 2 (43 enodes)
8.129 * * [simplify]: Extracting #0: cost 1 inf + 0
8.129 * * [simplify]: Extracting #1: cost 3 inf + 0
8.129 * * [simplify]: Extracting #2: cost 6 inf + 0
8.129 * * [simplify]: Extracting #3: cost 9 inf + 1
8.129 * * [simplify]: Extracting #4: cost 10 inf + 44
8.129 * * [simplify]: Extracting #5: cost 6 inf + 336
8.129 * * [simplify]: Extracting #6: cost 1 inf + 1225
8.129 * * [simplify]: Extracting #7: cost 0 inf + 1502
8.130 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
8.130 * [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)))))))
8.130 * * * * [progress]: [ 106 / 109 ] 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)))))))>
8.130 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
8.130 * * [simplify]: iters left: 5 (6 enodes)
8.132 * * [simplify]: iters left: 4 (23 enodes)
8.135 * * [simplify]: iters left: 3 (36 enodes)
8.142 * * [simplify]: iters left: 2 (43 enodes)
8.147 * * [simplify]: Extracting #0: cost 1 inf + 0
8.147 * * [simplify]: Extracting #1: cost 3 inf + 0
8.147 * * [simplify]: Extracting #2: cost 6 inf + 0
8.147 * * [simplify]: Extracting #3: cost 9 inf + 1
8.147 * * [simplify]: Extracting #4: cost 10 inf + 44
8.148 * * [simplify]: Extracting #5: cost 6 inf + 336
8.148 * * [simplify]: Extracting #6: cost 1 inf + 1225
8.148 * * [simplify]: Extracting #7: cost 0 inf + 1502
8.148 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
8.148 * [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)))))))
8.148 * * * * [progress]: [ 107 / 109 ] simplifiying candidate #<alt (λ (N) (atan2 1 (fma N (+ N 1) 1)))>
8.148 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
8.149 * * [simplify]: iters left: 4 (5 enodes)
8.150 * * [simplify]: iters left: 3 (20 enodes)
8.157 * * [simplify]: iters left: 2 (33 enodes)
8.167 * * [simplify]: iters left: 1 (40 enodes)
8.172 * * [simplify]: Extracting #0: cost 1 inf + 0
8.172 * * [simplify]: Extracting #1: cost 4 inf + 0
8.172 * * [simplify]: Extracting #2: cost 7 inf + 1
8.172 * * [simplify]: Extracting #3: cost 3 inf + 768
8.172 * * [simplify]: Extracting #4: cost 1 inf + 907
8.173 * * [simplify]: Extracting #5: cost 0 inf + 948
8.173 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
8.173 * [simplify]: Simplified (2) to (λ (N) (atan2 1 (fma N (+ N 1) 1)))
8.173 * * * * [progress]: [ 108 / 109 ] simplifiying candidate #<alt (λ (N) (atan2 1 (fma N (+ N 1) 1)))>
8.173 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
8.173 * * [simplify]: iters left: 4 (5 enodes)
8.175 * * [simplify]: iters left: 3 (20 enodes)
8.178 * * [simplify]: iters left: 2 (33 enodes)
8.184 * * [simplify]: iters left: 1 (40 enodes)
8.189 * * [simplify]: Extracting #0: cost 1 inf + 0
8.189 * * [simplify]: Extracting #1: cost 4 inf + 0
8.189 * * [simplify]: Extracting #2: cost 7 inf + 1
8.189 * * [simplify]: Extracting #3: cost 3 inf + 768
8.189 * * [simplify]: Extracting #4: cost 1 inf + 907
8.189 * * [simplify]: Extracting #5: cost 0 inf + 948
8.190 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
8.190 * [simplify]: Simplified (2) to (λ (N) (atan2 1 (fma N (+ N 1) 1)))
8.190 * * * * [progress]: [ 109 / 109 ] simplifiying candidate #<alt (λ (N) (atan2 1 (fma N (+ N 1) 1)))>
8.190 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
8.190 * * [simplify]: iters left: 4 (5 enodes)
8.194 * * [simplify]: iters left: 3 (20 enodes)
8.198 * * [simplify]: iters left: 2 (33 enodes)
8.208 * * [simplify]: iters left: 1 (40 enodes)
8.218 * * [simplify]: Extracting #0: cost 1 inf + 0
8.218 * * [simplify]: Extracting #1: cost 4 inf + 0
8.218 * * [simplify]: Extracting #2: cost 7 inf + 1
8.218 * * [simplify]: Extracting #3: cost 3 inf + 768
8.219 * * [simplify]: Extracting #4: cost 1 inf + 907
8.219 * * [simplify]: Extracting #5: cost 0 inf + 948
8.219 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
8.219 * [simplify]: Simplified (2) to (λ (N) (atan2 1 (fma N (+ N 1) 1)))
8.220 * * * [progress]: adding candidates to table
9.118 * [progress]: [Phase 3 of 3] Extracting.
9.118 * * [regime]: Finding splitpoints for: (#<alt (λ (N) (atan2 1 (fma N (+ N 1) 1)))> #<alt (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)))))))> #<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)))))> #<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)))))))> #<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)))))))> #<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)))))> #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (exp (log (sqrt (atan2 1 (fma N (+ N 1) 1)))))))))>)
9.119 * * * [regime-changes]: Trying 1 branch expressions: (N)
9.119 * * * * [regimes]: Trying to branch on N from (#<alt (λ (N) (atan2 1 (fma N (+ N 1) 1)))> #<alt (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)))))))> #<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)))))> #<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)))))))> #<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)))))))> #<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)))))> #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (exp (log (sqrt (atan2 1 (fma N (+ N 1) 1)))))))))>)
9.177 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
9.177 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
9.177 * * [simplify]: iters left: 4 (5 enodes)
9.178 * * [simplify]: iters left: 3 (8 enodes)
9.178 * * [simplify]: Extracting #0: cost 1 inf + 0
9.178 * * [simplify]: Extracting #1: cost 3 inf + 0
9.178 * * [simplify]: Extracting #2: cost 4 inf + 1
9.178 * * [simplify]: Extracting #3: cost 0 inf + 378
9.178 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
11.633 * [regime-testing]: Baseline error score: 0.3678834148047099
11.635 * [regime-testing]: Oracle error score: 0.3306806441457874
11.643 * [regime-testing]: End program error score: 0.3678834148047099
11.687 * [regime-testing]: Target error score: 0.36920670052801546