0.001 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.034 * * * [progress]: [2/2] Setting up program.
0.036 * [progress]: [Phase 2 of 3] Improving.
0.036 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (N) (- (atan (+ N 1)) (atan N)))>
0.036 * [simplify]: Simplifying (- (atan (+ N 1)) (atan N))
0.036 * * [simplify]: iters left: 5 (6 enodes)
0.039 * * [simplify]: iters left: 4 (23 enodes)
0.042 * * [simplify]: iters left: 3 (28 enodes)
0.046 * * [simplify]: Extracting #0: cost 1 inf + 0
0.046 * * [simplify]: Extracting #1: cost 5 inf + 0
0.046 * * [simplify]: Extracting #2: cost 10 inf + 0
0.046 * * [simplify]: Extracting #3: cost 11 inf + 1
0.046 * * [simplify]: Extracting #4: cost 6 inf + 298
0.047 * * [simplify]: Extracting #5: cost 1 inf + 1176
0.047 * * [simplify]: Extracting #6: cost 0 inf + 1468
0.047 * [simplify]: Simplified to (- (atan (+ 1 N)) (atan N))
0.047 * [simplify]: Simplified (2) to (λ (N) (- (atan (+ 1 N)) (atan N)))
0.049 * * [progress]: iteration 1 / 4
0.049 * * * [progress]: picking best candidate
0.051 * * * * [pick]: Picked  #<alt (λ (N) (- (atan (+ N 1)) (atan N)))>
0.051 * * * [progress]: localizing error
0.070 * * * [progress]: generating rewritten candidates
0.070 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.078 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.081 * * * [progress]: generating series expansions
0.081 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.081 * [backup-simplify]: Simplify (- (atan (+ N 1)) (atan N)) into (- (atan (+ N 1)) (atan N))
0.081 * [approximate]: Taking taylor expansion of (- (atan (+ N 1)) (atan N)) in (N) around 0
0.081 * [taylor]: Taking taylor expansion of (- (atan (+ N 1)) (atan N)) in N
0.081 * [taylor]: Taking taylor expansion of (atan (+ N 1)) in N
0.082 * [backup-simplify]: Simplify (atan (+ N 1)) into (atan (+ N 1))
0.082 * [taylor]: Taking taylor expansion of (atan N) in N
0.082 * [backup-simplify]: Simplify (atan N) into (atan N)
0.082 * [taylor]: Taking taylor expansion of (- (atan (+ N 1)) (atan N)) in N
0.082 * [taylor]: Taking taylor expansion of (atan (+ N 1)) in N
0.082 * [backup-simplify]: Simplify (atan (+ N 1)) into (atan (+ N 1))
0.082 * [taylor]: Taking taylor expansion of (atan N) in N
0.082 * [backup-simplify]: Simplify (atan N) into (atan N)
0.082 * [backup-simplify]: Simplify (- (atan N)) into (- (atan N))
0.082 * [backup-simplify]: Simplify (+ (atan (+ N 1)) (- (atan N))) into (- (atan (+ N 1)) (atan N))
0.082 * [backup-simplify]: Simplify (- (atan (+ N 1)) (atan N)) into (- (atan (+ N 1)) (atan N))
0.083 * [backup-simplify]: Simplify (- 0) into 0
0.083 * [backup-simplify]: Simplify (+ 0 0) into 0
0.083 * [backup-simplify]: Simplify 0 into 0
0.084 * [backup-simplify]: Simplify (- 0) into 0
0.084 * [backup-simplify]: Simplify (+ 0 0) into 0
0.084 * [backup-simplify]: Simplify 0 into 0
0.085 * [backup-simplify]: Simplify (- 0) into 0
0.085 * [backup-simplify]: Simplify (+ 0 0) into 0
0.085 * [backup-simplify]: Simplify 0 into 0
0.085 * [backup-simplify]: Simplify (- 0) into 0
0.086 * [backup-simplify]: Simplify (+ 0 0) into 0
0.086 * [backup-simplify]: Simplify 0 into 0
0.086 * [backup-simplify]: Simplify (- 0) into 0
0.087 * [backup-simplify]: Simplify (+ 0 0) into 0
0.087 * [backup-simplify]: Simplify 0 into 0
0.087 * [backup-simplify]: Simplify (- 0) into 0
0.087 * [backup-simplify]: Simplify (+ 0 0) into 0
0.087 * [backup-simplify]: Simplify 0 into 0
0.088 * [backup-simplify]: Simplify (- (atan (+ N 1)) (atan N)) into (- (atan (+ N 1)) (atan N))
0.088 * [backup-simplify]: Simplify (- (atan (+ (/ 1 N) 1)) (atan (/ 1 N))) into (- (atan (+ (/ 1 N) 1)) (atan (/ 1 N)))
0.088 * [approximate]: Taking taylor expansion of (- (atan (+ (/ 1 N) 1)) (atan (/ 1 N))) in (N) around 0
0.088 * [taylor]: Taking taylor expansion of (- (atan (+ (/ 1 N) 1)) (atan (/ 1 N))) in N
0.088 * [taylor]: Taking taylor expansion of (atan (+ (/ 1 N) 1)) in N
0.088 * [backup-simplify]: Simplify (atan (+ (/ 1 N) 1)) into (atan (+ (/ 1 N) 1))
0.088 * [taylor]: Taking taylor expansion of (atan (/ 1 N)) in N
0.088 * [backup-simplify]: Simplify (atan (/ 1 N)) into (atan (/ 1 N))
0.088 * [taylor]: Taking taylor expansion of (- (atan (+ (/ 1 N) 1)) (atan (/ 1 N))) in N
0.088 * [taylor]: Taking taylor expansion of (atan (+ (/ 1 N) 1)) in N
0.088 * [backup-simplify]: Simplify (atan (+ (/ 1 N) 1)) into (atan (+ (/ 1 N) 1))
0.088 * [taylor]: Taking taylor expansion of (atan (/ 1 N)) in N
0.088 * [backup-simplify]: Simplify (atan (/ 1 N)) into (atan (/ 1 N))
0.088 * [backup-simplify]: Simplify (- (atan (/ 1 N))) into (- (atan (/ 1 N)))
0.089 * [backup-simplify]: Simplify (+ (atan (+ (/ 1 N) 1)) (- (atan (/ 1 N)))) into (- (atan (+ (/ 1 N) 1)) (atan (/ 1 N)))
0.089 * [backup-simplify]: Simplify (- (atan (+ (/ 1 N) 1)) (atan (/ 1 N))) into (- (atan (+ (/ 1 N) 1)) (atan (/ 1 N)))
0.089 * [backup-simplify]: Simplify (- 0) into 0
0.090 * [backup-simplify]: Simplify (+ 0 0) into 0
0.090 * [backup-simplify]: Simplify 0 into 0
0.090 * [backup-simplify]: Simplify (- 0) into 0
0.090 * [backup-simplify]: Simplify (+ 0 0) into 0
0.090 * [backup-simplify]: Simplify 0 into 0
0.091 * [backup-simplify]: Simplify (- 0) into 0
0.091 * [backup-simplify]: Simplify (+ 0 0) into 0
0.091 * [backup-simplify]: Simplify 0 into 0
0.092 * [backup-simplify]: Simplify (- 0) into 0
0.092 * [backup-simplify]: Simplify (+ 0 0) into 0
0.092 * [backup-simplify]: Simplify 0 into 0
0.092 * [backup-simplify]: Simplify (- 0) into 0
0.093 * [backup-simplify]: Simplify (+ 0 0) into 0
0.093 * [backup-simplify]: Simplify 0 into 0
0.093 * [backup-simplify]: Simplify (- 0) into 0
0.093 * [backup-simplify]: Simplify (+ 0 0) into 0
0.093 * [backup-simplify]: Simplify 0 into 0
0.093 * [backup-simplify]: Simplify (- (atan (+ (/ 1 (/ 1 N)) 1)) (atan (/ 1 (/ 1 N)))) into (- (atan (+ N 1)) (atan N))
0.094 * [backup-simplify]: Simplify (- (atan (+ (/ 1 (- N)) 1)) (atan (/ 1 (- N)))) into (- (atan (- 1 (/ 1 N))) (atan (/ -1 N)))
0.094 * [approximate]: Taking taylor expansion of (- (atan (- 1 (/ 1 N))) (atan (/ -1 N))) in (N) around 0
0.094 * [taylor]: Taking taylor expansion of (- (atan (- 1 (/ 1 N))) (atan (/ -1 N))) in N
0.094 * [taylor]: Taking taylor expansion of (atan (- 1 (/ 1 N))) in N
0.094 * [backup-simplify]: Simplify (atan (- 1 (/ 1 N))) into (atan (- 1 (/ 1 N)))
0.094 * [taylor]: Taking taylor expansion of (atan (/ -1 N)) in N
0.094 * [backup-simplify]: Simplify (atan (/ -1 N)) into (atan (/ -1 N))
0.094 * [taylor]: Taking taylor expansion of (- (atan (- 1 (/ 1 N))) (atan (/ -1 N))) in N
0.094 * [taylor]: Taking taylor expansion of (atan (- 1 (/ 1 N))) in N
0.094 * [backup-simplify]: Simplify (atan (- 1 (/ 1 N))) into (atan (- 1 (/ 1 N)))
0.094 * [taylor]: Taking taylor expansion of (atan (/ -1 N)) in N
0.094 * [backup-simplify]: Simplify (atan (/ -1 N)) into (atan (/ -1 N))
0.094 * [backup-simplify]: Simplify (- (atan (/ -1 N))) into (- (atan (/ -1 N)))
0.094 * [backup-simplify]: Simplify (+ (atan (- 1 (/ 1 N))) (- (atan (/ -1 N)))) into (- (atan (- 1 (/ 1 N))) (atan (/ -1 N)))
0.094 * [backup-simplify]: Simplify (- (atan (- 1 (/ 1 N))) (atan (/ -1 N))) into (- (atan (- 1 (/ 1 N))) (atan (/ -1 N)))
0.094 * [backup-simplify]: Simplify (- 0) into 0
0.095 * [backup-simplify]: Simplify (+ 0 0) into 0
0.095 * [backup-simplify]: Simplify 0 into 0
0.095 * [backup-simplify]: Simplify (- 0) into 0
0.095 * [backup-simplify]: Simplify (+ 0 0) into 0
0.095 * [backup-simplify]: Simplify 0 into 0
0.095 * [backup-simplify]: Simplify (- 0) into 0
0.096 * [backup-simplify]: Simplify (+ 0 0) into 0
0.096 * [backup-simplify]: Simplify 0 into 0
0.096 * [backup-simplify]: Simplify (- 0) into 0
0.096 * [backup-simplify]: Simplify (+ 0 0) into 0
0.096 * [backup-simplify]: Simplify 0 into 0
0.096 * [backup-simplify]: Simplify (- 0) into 0
0.097 * [backup-simplify]: Simplify (+ 0 0) into 0
0.097 * [backup-simplify]: Simplify 0 into 0
0.097 * [backup-simplify]: Simplify (- 0) into 0
0.097 * [backup-simplify]: Simplify (+ 0 0) into 0
0.097 * [backup-simplify]: Simplify 0 into 0
0.097 * [backup-simplify]: Simplify (- (atan (- 1 (/ 1 (/ 1 (- N))))) (atan (/ -1 (/ 1 (- N))))) into (- (atan (+ N 1)) (atan N))
0.097 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.097 * [backup-simplify]: Simplify (atan (+ N 1)) into (atan (+ N 1))
0.097 * [approximate]: Taking taylor expansion of (atan (+ N 1)) in (N) around 0
0.097 * [taylor]: Taking taylor expansion of (atan (+ N 1)) in N
0.097 * [backup-simplify]: Simplify (atan (+ N 1)) into (atan (+ N 1))
0.097 * [taylor]: Taking taylor expansion of (atan (+ N 1)) in N
0.098 * [backup-simplify]: Simplify (atan (+ N 1)) into (atan (+ N 1))
0.098 * [backup-simplify]: Simplify (atan (+ N 1)) into (atan (+ N 1))
0.098 * [backup-simplify]: Simplify 0 into 0
0.098 * [backup-simplify]: Simplify 0 into 0
0.098 * [backup-simplify]: Simplify 0 into 0
0.098 * [backup-simplify]: Simplify 0 into 0
0.098 * [backup-simplify]: Simplify 0 into 0
0.098 * [backup-simplify]: Simplify 0 into 0
0.098 * [backup-simplify]: Simplify (atan (+ N 1)) into (atan (+ N 1))
0.098 * [backup-simplify]: Simplify (atan (+ (/ 1 N) 1)) into (atan (+ (/ 1 N) 1))
0.098 * [approximate]: Taking taylor expansion of (atan (+ (/ 1 N) 1)) in (N) around 0
0.098 * [taylor]: Taking taylor expansion of (atan (+ (/ 1 N) 1)) in N
0.098 * [backup-simplify]: Simplify (atan (+ (/ 1 N) 1)) into (atan (+ (/ 1 N) 1))
0.098 * [taylor]: Taking taylor expansion of (atan (+ (/ 1 N) 1)) in N
0.098 * [backup-simplify]: Simplify (atan (+ (/ 1 N) 1)) into (atan (+ (/ 1 N) 1))
0.098 * [backup-simplify]: Simplify (atan (+ (/ 1 N) 1)) into (atan (+ (/ 1 N) 1))
0.098 * [backup-simplify]: Simplify 0 into 0
0.098 * [backup-simplify]: Simplify 0 into 0
0.098 * [backup-simplify]: Simplify 0 into 0
0.098 * [backup-simplify]: Simplify 0 into 0
0.098 * [backup-simplify]: Simplify 0 into 0
0.098 * [backup-simplify]: Simplify 0 into 0
0.098 * [backup-simplify]: Simplify (atan (+ (/ 1 (/ 1 N)) 1)) into (atan (+ N 1))
0.098 * [backup-simplify]: Simplify (atan (+ (/ 1 (- N)) 1)) into (atan (- 1 (/ 1 N)))
0.098 * [approximate]: Taking taylor expansion of (atan (- 1 (/ 1 N))) in (N) around 0
0.098 * [taylor]: Taking taylor expansion of (atan (- 1 (/ 1 N))) in N
0.098 * [backup-simplify]: Simplify (atan (- 1 (/ 1 N))) into (atan (- 1 (/ 1 N)))
0.098 * [taylor]: Taking taylor expansion of (atan (- 1 (/ 1 N))) in N
0.099 * [backup-simplify]: Simplify (atan (- 1 (/ 1 N))) into (atan (- 1 (/ 1 N)))
0.099 * [backup-simplify]: Simplify (atan (- 1 (/ 1 N))) into (atan (- 1 (/ 1 N)))
0.099 * [backup-simplify]: Simplify 0 into 0
0.099 * [backup-simplify]: Simplify 0 into 0
0.099 * [backup-simplify]: Simplify 0 into 0
0.099 * [backup-simplify]: Simplify 0 into 0
0.099 * [backup-simplify]: Simplify 0 into 0
0.099 * [backup-simplify]: Simplify 0 into 0
0.099 * [backup-simplify]: Simplify (atan (- 1 (/ 1 (/ 1 (- N))))) into (atan (+ N 1))
0.099 * * * [progress]: simplifying candidates
0.099 * * * * [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)))))))>
0.099 * [simplify]: Simplifying (fma (* (cbrt (atan (+ N 1))) (cbrt (atan (+ N 1)))) (cbrt (atan (+ N 1))) (- (* (cbrt (atan N)) (* (cbrt (atan N)) (cbrt (atan N))))))
0.099 * * [simplify]: iters left: 6 (12 enodes)
0.102 * * [simplify]: iters left: 5 (48 enodes)
0.110 * * [simplify]: iters left: 4 (70 enodes)
0.125 * * [simplify]: iters left: 3 (92 enodes)
0.155 * * [simplify]: iters left: 2 (133 enodes)
0.207 * * [simplify]: iters left: 1 (224 enodes)
0.273 * * [simplify]: Extracting #0: cost 1 inf + 0
0.273 * * [simplify]: Extracting #1: cost 20 inf + 0
0.273 * * [simplify]: Extracting #2: cost 73 inf + 0
0.274 * * [simplify]: Extracting #3: cost 91 inf + 111
0.275 * * [simplify]: Extracting #4: cost 80 inf + 1802
0.278 * * [simplify]: Extracting #5: cost 31 inf + 28492
0.285 * * [simplify]: Extracting #6: cost 2 inf + 46521
0.296 * * [simplify]: Extracting #7: cost 0 inf + 48267
0.302 * [simplify]: Simplified to (- (atan (+ 1 N)) (atan N))
0.302 * [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)))))))
0.302 * [simplify]: Simplifying (fma (- (cbrt (atan N))) (* (cbrt (atan N)) (cbrt (atan N))) (* (cbrt (atan N)) (* (cbrt (atan N)) (cbrt (atan N)))))
0.302 * * [simplify]: iters left: 6 (7 enodes)
0.304 * * [simplify]: iters left: 5 (26 enodes)
0.308 * * [simplify]: iters left: 4 (42 enodes)
0.317 * * [simplify]: iters left: 3 (83 enodes)
0.332 * * [simplify]: iters left: 2 (133 enodes)
0.371 * * [simplify]: iters left: 1 (202 enodes)
0.417 * * [simplify]: Extracting #0: cost 1 inf + 0
0.417 * * [simplify]: Extracting #1: cost 0 inf + 1
0.417 * [simplify]: Simplified to 0
0.417 * [simplify]: Simplified (2 2) to (λ (N) (+ (- (atan (+ 1 N)) (atan N)) 0))
0.417 * * * * [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))))))>
0.418 * [simplify]: Simplifying (fma (* (cbrt (atan (+ N 1))) (cbrt (atan (+ N 1)))) (cbrt (atan (+ N 1))) (- (* (sqrt (atan N)) (sqrt (atan N)))))
0.418 * * [simplify]: iters left: 6 (11 enodes)
0.423 * * [simplify]: iters left: 5 (39 enodes)
0.434 * * [simplify]: iters left: 4 (49 enodes)
0.441 * * [simplify]: iters left: 3 (54 enodes)
0.449 * * [simplify]: iters left: 2 (61 enodes)
0.459 * * [simplify]: iters left: 1 (78 enodes)
0.482 * * [simplify]: Extracting #0: cost 1 inf + 0
0.482 * * [simplify]: Extracting #1: cost 12 inf + 0
0.483 * * [simplify]: Extracting #2: cost 28 inf + 0
0.483 * * [simplify]: Extracting #3: cost 27 inf + 401
0.483 * * [simplify]: Extracting #4: cost 22 inf + 987
0.484 * * [simplify]: Extracting #5: cost 12 inf + 2711
0.485 * * [simplify]: Extracting #6: cost 4 inf + 5977
0.487 * * [simplify]: Extracting #7: cost 1 inf + 7661
0.488 * * [simplify]: Extracting #8: cost 0 inf + 8284
0.490 * [simplify]: Simplified to (- (atan (+ 1 N)) (atan N))
0.490 * [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))))))
0.491 * [simplify]: Simplifying (fma (- (sqrt (atan N))) (sqrt (atan N)) (* (sqrt (atan N)) (sqrt (atan N))))
0.491 * * [simplify]: iters left: 5 (6 enodes)
0.493 * * [simplify]: iters left: 4 (18 enodes)
0.500 * * [simplify]: iters left: 3 (26 enodes)
0.503 * * [simplify]: iters left: 2 (34 enodes)
0.508 * * [simplify]: iters left: 1 (36 enodes)
0.511 * * [simplify]: Extracting #0: cost 1 inf + 0
0.512 * * [simplify]: Extracting #1: cost 0 inf + 1
0.512 * [simplify]: Simplified to 0
0.512 * [simplify]: Simplified (2 2) to (λ (N) (+ (- (atan (+ 1 N)) (atan N)) 0))
0.512 * * * * [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))))>
0.512 * [simplify]: Simplifying (fma (* (cbrt (atan (+ N 1))) (cbrt (atan (+ N 1)))) (cbrt (atan (+ N 1))) (- (* (atan N) 1)))
0.512 * * [simplify]: iters left: 6 (10 enodes)
0.515 * * [simplify]: iters left: 5 (39 enodes)
0.522 * * [simplify]: iters left: 4 (52 enodes)
0.531 * * [simplify]: iters left: 3 (63 enodes)
0.548 * * [simplify]: iters left: 2 (70 enodes)
0.568 * * [simplify]: iters left: 1 (84 enodes)
0.581 * * [simplify]: Extracting #0: cost 1 inf + 0
0.581 * * [simplify]: Extracting #1: cost 9 inf + 0
0.581 * * [simplify]: Extracting #2: cost 17 inf + 2
0.582 * * [simplify]: Extracting #3: cost 19 inf + 4
0.582 * * [simplify]: Extracting #4: cost 14 inf + 887
0.582 * * [simplify]: Extracting #5: cost 7 inf + 2842
0.583 * * [simplify]: Extracting #6: cost 1 inf + 4691
0.583 * * [simplify]: Extracting #7: cost 0 inf + 5129
0.584 * [simplify]: Simplified to (- (atan (+ 1 N)) (atan N))
0.584 * [simplify]: Simplified (2 1) to (λ (N) (+ (- (atan (+ 1 N)) (atan N)) (fma (- (atan N)) 1 (* (atan N) 1))))
0.584 * [simplify]: Simplifying (fma (- (atan N)) 1 (* (atan N) 1))
0.584 * * [simplify]: iters left: 4 (6 enodes)
0.586 * * [simplify]: iters left: 3 (21 enodes)
0.590 * * [simplify]: iters left: 2 (31 enodes)
0.594 * * [simplify]: iters left: 1 (35 enodes)
0.601 * * [simplify]: Extracting #0: cost 1 inf + 0
0.602 * * [simplify]: Extracting #1: cost 7 inf + 0
0.602 * * [simplify]: Extracting #2: cost 7 inf + 3
0.602 * * [simplify]: Extracting #3: cost 2 inf + 510
0.602 * * [simplify]: Extracting #4: cost 0 inf + 802
0.602 * [simplify]: Simplified to (* (atan N) 0)
0.602 * [simplify]: Simplified (2 2) to (λ (N) (+ (- (atan (+ 1 N)) (atan N)) (* (atan N) 0)))
0.602 * * * * [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)))))))>
0.602 * [simplify]: Simplifying (fma (sqrt (atan (+ N 1))) (sqrt (atan (+ N 1))) (- (* (cbrt (atan N)) (* (cbrt (atan N)) (cbrt (atan N))))))
0.602 * * [simplify]: iters left: 6 (11 enodes)
0.605 * * [simplify]: iters left: 5 (45 enodes)
0.613 * * [simplify]: iters left: 4 (63 enodes)
0.632 * * [simplify]: iters left: 3 (83 enodes)
0.659 * * [simplify]: iters left: 2 (129 enodes)
0.703 * * [simplify]: iters left: 1 (221 enodes)
0.794 * * [simplify]: Extracting #0: cost 1 inf + 0
0.794 * * [simplify]: Extracting #1: cost 22 inf + 0
0.794 * * [simplify]: Extracting #2: cost 93 inf + 0
0.795 * * [simplify]: Extracting #3: cost 108 inf + 257
0.796 * * [simplify]: Extracting #4: cost 99 inf + 1300
0.800 * * [simplify]: Extracting #5: cost 57 inf + 22253
0.809 * * [simplify]: Extracting #6: cost 5 inf + 60513
0.819 * * [simplify]: Extracting #7: cost 0 inf + 64154
0.830 * [simplify]: Simplified to (- (atan (+ 1 N)) (atan N))
0.830 * [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)))))))
0.831 * [simplify]: Simplifying (fma (- (cbrt (atan N))) (* (cbrt (atan N)) (cbrt (atan N))) (* (cbrt (atan N)) (* (cbrt (atan N)) (cbrt (atan N)))))
0.831 * * [simplify]: iters left: 6 (7 enodes)
0.834 * * [simplify]: iters left: 5 (26 enodes)
0.843 * * [simplify]: iters left: 4 (42 enodes)
0.860 * * [simplify]: iters left: 3 (83 enodes)
0.889 * * [simplify]: iters left: 2 (133 enodes)
0.914 * * [simplify]: iters left: 1 (202 enodes)
0.987 * * [simplify]: Extracting #0: cost 1 inf + 0
0.987 * * [simplify]: Extracting #1: cost 0 inf + 1
0.987 * [simplify]: Simplified to 0
0.987 * [simplify]: Simplified (2 2) to (λ (N) (+ (- (atan (+ 1 N)) (atan N)) 0))
0.987 * * * * [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))))))>
0.988 * [simplify]: Simplifying (fma (sqrt (atan (+ N 1))) (sqrt (atan (+ N 1))) (- (* (sqrt (atan N)) (sqrt (atan N)))))
0.988 * * [simplify]: iters left: 6 (10 enodes)
0.991 * * [simplify]: iters left: 5 (36 enodes)
0.997 * * [simplify]: iters left: 4 (42 enodes)
1.003 * * [simplify]: iters left: 3 (46 enodes)
1.009 * * [simplify]: iters left: 2 (54 enodes)
1.017 * * [simplify]: iters left: 1 (71 enodes)
1.031 * * [simplify]: Extracting #0: cost 1 inf + 0
1.031 * * [simplify]: Extracting #1: cost 14 inf + 0
1.032 * * [simplify]: Extracting #2: cost 34 inf + 0
1.032 * * [simplify]: Extracting #3: cost 35 inf + 1
1.032 * * [simplify]: Extracting #4: cost 31 inf + 400
1.033 * * [simplify]: Extracting #5: cost 17 inf + 3183
1.035 * * [simplify]: Extracting #6: cost 3 inf + 8526
1.038 * * [simplify]: Extracting #7: cost 0 inf + 9762
1.041 * [simplify]: Simplified to (- (atan (+ 1 N)) (atan N))
1.041 * [simplify]: Simplified (2 1) to (λ (N) (+ (- (atan (+ 1 N)) (atan N)) (fma (- (sqrt (atan N))) (sqrt (atan N)) (* (sqrt (atan N)) (sqrt (atan N))))))
1.041 * [simplify]: Simplifying (fma (- (sqrt (atan N))) (sqrt (atan N)) (* (sqrt (atan N)) (sqrt (atan N))))
1.042 * * [simplify]: iters left: 5 (6 enodes)
1.044 * * [simplify]: iters left: 4 (18 enodes)
1.050 * * [simplify]: iters left: 3 (26 enodes)
1.058 * * [simplify]: iters left: 2 (34 enodes)
1.066 * * [simplify]: iters left: 1 (36 enodes)
1.074 * * [simplify]: Extracting #0: cost 1 inf + 0
1.074 * * [simplify]: Extracting #1: cost 0 inf + 1
1.074 * [simplify]: Simplified to 0
1.074 * [simplify]: Simplified (2 2) to (λ (N) (+ (- (atan (+ 1 N)) (atan N)) 0))
1.075 * * * * [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))))>
1.075 * [simplify]: Simplifying (fma (sqrt (atan (+ N 1))) (sqrt (atan (+ N 1))) (- (* (atan N) 1)))
1.075 * * [simplify]: iters left: 6 (9 enodes)
1.080 * * [simplify]: iters left: 5 (36 enodes)
1.092 * * [simplify]: iters left: 4 (45 enodes)
1.101 * * [simplify]: iters left: 3 (50 enodes)
1.108 * * [simplify]: Extracting #0: cost 1 inf + 0
1.108 * * [simplify]: Extracting #1: cost 6 inf + 0
1.108 * * [simplify]: Extracting #2: cost 14 inf + 0
1.108 * * [simplify]: Extracting #3: cost 12 inf + 3
1.108 * * [simplify]: Extracting #4: cost 6 inf + 592
1.108 * * [simplify]: Extracting #5: cost 0 inf + 1843
1.108 * [simplify]: Simplified to (- (atan (+ 1 N)) (atan N))
1.108 * [simplify]: Simplified (2 1) to (λ (N) (+ (- (atan (+ 1 N)) (atan N)) (fma (- (atan N)) 1 (* (atan N) 1))))
1.109 * [simplify]: Simplifying (fma (- (atan N)) 1 (* (atan N) 1))
1.109 * * [simplify]: iters left: 4 (6 enodes)
1.110 * * [simplify]: iters left: 3 (21 enodes)
1.115 * * [simplify]: iters left: 2 (31 enodes)
1.125 * * [simplify]: iters left: 1 (35 enodes)
1.135 * * [simplify]: Extracting #0: cost 1 inf + 0
1.136 * * [simplify]: Extracting #1: cost 7 inf + 0
1.136 * * [simplify]: Extracting #2: cost 7 inf + 3
1.136 * * [simplify]: Extracting #3: cost 2 inf + 510
1.136 * * [simplify]: Extracting #4: cost 0 inf + 802
1.136 * [simplify]: Simplified to (* (atan N) 0)
1.136 * [simplify]: Simplified (2 2) to (λ (N) (+ (- (atan (+ 1 N)) (atan N)) (* (atan N) 0)))
1.136 * * * * [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)))))))>
1.137 * [simplify]: Simplifying (fma 1 (atan (+ N 1)) (- (* (cbrt (atan N)) (* (cbrt (atan N)) (cbrt (atan N))))))
1.137 * * [simplify]: iters left: 6 (10 enodes)
1.142 * * [simplify]: iters left: 5 (42 enodes)
1.155 * * [simplify]: iters left: 4 (61 enodes)
1.167 * * [simplify]: iters left: 3 (81 enodes)
1.182 * * [simplify]: iters left: 2 (121 enodes)
1.221 * * [simplify]: iters left: 1 (204 enodes)
1.290 * * [simplify]: Extracting #0: cost 1 inf + 0
1.290 * * [simplify]: Extracting #1: cost 14 inf + 0
1.290 * * [simplify]: Extracting #2: cost 52 inf + 1
1.291 * * [simplify]: Extracting #3: cost 74 inf + 6
1.291 * * [simplify]: Extracting #4: cost 65 inf + 1076
1.292 * * [simplify]: Extracting #5: cost 47 inf + 8292
1.294 * * [simplify]: Extracting #6: cost 8 inf + 31632
1.297 * * [simplify]: Extracting #7: cost 0 inf + 37569
1.300 * [simplify]: Simplified to (- (atan (+ N 1)) (atan N))
1.300 * [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)))))))
1.300 * [simplify]: Simplifying (fma (- (cbrt (atan N))) (* (cbrt (atan N)) (cbrt (atan N))) (* (cbrt (atan N)) (* (cbrt (atan N)) (cbrt (atan N)))))
1.301 * * [simplify]: iters left: 6 (7 enodes)
1.302 * * [simplify]: iters left: 5 (26 enodes)
1.307 * * [simplify]: iters left: 4 (42 enodes)
1.318 * * [simplify]: iters left: 3 (83 enodes)
1.341 * * [simplify]: iters left: 2 (133 enodes)
1.376 * * [simplify]: iters left: 1 (202 enodes)
1.423 * * [simplify]: Extracting #0: cost 1 inf + 0
1.423 * * [simplify]: Extracting #1: cost 0 inf + 1
1.423 * [simplify]: Simplified to 0
1.423 * [simplify]: Simplified (2 2) to (λ (N) (+ (- (atan (+ N 1)) (atan N)) 0))
1.423 * * * * [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))))))>
1.424 * [simplify]: Simplifying (fma 1 (atan (+ N 1)) (- (* (sqrt (atan N)) (sqrt (atan N)))))
1.424 * * [simplify]: iters left: 6 (9 enodes)
1.428 * * [simplify]: iters left: 5 (33 enodes)
1.438 * * [simplify]: iters left: 4 (40 enodes)
1.450 * * [simplify]: iters left: 3 (44 enodes)
1.462 * * [simplify]: iters left: 2 (45 enodes)
1.473 * * [simplify]: iters left: 1 (47 enodes)
1.485 * * [simplify]: Extracting #0: cost 1 inf + 0
1.485 * * [simplify]: Extracting #1: cost 8 inf + 0
1.485 * * [simplify]: Extracting #2: cost 14 inf + 1
1.485 * * [simplify]: Extracting #3: cost 14 inf + 2
1.485 * * [simplify]: Extracting #4: cost 2 inf + 1548
1.486 * * [simplify]: Extracting #5: cost 0 inf + 2132
1.486 * [simplify]: Simplified to (- (atan (+ N 1)) (atan N))
1.486 * [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))))))
1.487 * [simplify]: Simplifying (fma (- (sqrt (atan N))) (sqrt (atan N)) (* (sqrt (atan N)) (sqrt (atan N))))
1.487 * * [simplify]: iters left: 5 (6 enodes)
1.490 * * [simplify]: iters left: 4 (18 enodes)
1.495 * * [simplify]: iters left: 3 (26 enodes)
1.503 * * [simplify]: iters left: 2 (34 enodes)
1.512 * * [simplify]: iters left: 1 (36 enodes)
1.519 * * [simplify]: Extracting #0: cost 1 inf + 0
1.520 * * [simplify]: Extracting #1: cost 0 inf + 1
1.520 * [simplify]: Simplified to 0
1.520 * [simplify]: Simplified (2 2) to (λ (N) (+ (- (atan (+ N 1)) (atan N)) 0))
1.520 * * * * [progress]: [ 9 / 46 ] simplifiying candidate #<alt (λ (N) (+ (fma 1 (atan (+ N 1)) (- (* (atan N) 1))) (fma (- (atan N)) 1 (* (atan N) 1))))>
1.520 * [simplify]: Simplifying (fma 1 (atan (+ N 1)) (- (* (atan N) 1)))
1.520 * * [simplify]: iters left: 6 (8 enodes)
1.525 * * [simplify]: iters left: 5 (33 enodes)
1.536 * * [simplify]: iters left: 4 (43 enodes)
1.550 * * [simplify]: iters left: 3 (49 enodes)
1.561 * * [simplify]: iters left: 2 (51 enodes)
1.576 * * [simplify]: iters left: 1 (55 enodes)
1.587 * * [simplify]: Extracting #0: cost 1 inf + 0
1.587 * * [simplify]: Extracting #1: cost 7 inf + 0
1.587 * * [simplify]: Extracting #2: cost 10 inf + 2
1.587 * * [simplify]: Extracting #3: cost 10 inf + 3
1.587 * * [simplify]: Extracting #4: cost 2 inf + 1177
1.588 * * [simplify]: Extracting #5: cost 0 inf + 1469
1.588 * [simplify]: Simplified to (- (atan (+ N 1)) (atan N))
1.588 * [simplify]: Simplified (2 1) to (λ (N) (+ (- (atan (+ N 1)) (atan N)) (fma (- (atan N)) 1 (* (atan N) 1))))
1.589 * [simplify]: Simplifying (fma (- (atan N)) 1 (* (atan N) 1))
1.589 * * [simplify]: iters left: 4 (6 enodes)
1.592 * * [simplify]: iters left: 3 (21 enodes)
1.599 * * [simplify]: iters left: 2 (31 enodes)
1.608 * * [simplify]: iters left: 1 (35 enodes)
1.617 * * [simplify]: Extracting #0: cost 1 inf + 0
1.617 * * [simplify]: Extracting #1: cost 7 inf + 0
1.617 * * [simplify]: Extracting #2: cost 7 inf + 3
1.617 * * [simplify]: Extracting #3: cost 2 inf + 510
1.617 * * [simplify]: Extracting #4: cost 0 inf + 802
1.618 * [simplify]: Simplified to (* (atan N) 0)
1.618 * [simplify]: Simplified (2 2) to (λ (N) (+ (- (atan (+ N 1)) (atan N)) (* (atan N) 0)))
1.618 * * * * [progress]: [ 10 / 46 ] simplifiying candidate #<alt (λ (N) (log1p (expm1 (- (atan (+ N 1)) (atan N)))))>
1.618 * * * * [progress]: [ 11 / 46 ] simplifiying candidate #<alt (λ (N) (expm1 (log1p (- (atan (+ N 1)) (atan N)))))>
1.618 * * * * [progress]: [ 12 / 46 ] simplifiying candidate #<alt (λ (N) (fma (* (cbrt (atan (+ N 1))) (cbrt (atan (+ N 1)))) (cbrt (atan (+ N 1))) (- (atan N))))>
1.618 * [simplify]: Simplifying (* (cbrt (atan (+ N 1))) (cbrt (atan (+ N 1))))
1.618 * * [simplify]: iters left: 6 (6 enodes)
1.620 * * [simplify]: iters left: 5 (21 enodes)
1.623 * * [simplify]: iters left: 4 (23 enodes)
1.627 * * [simplify]: Extracting #0: cost 1 inf + 0
1.627 * * [simplify]: Extracting #1: cost 3 inf + 0
1.627 * * [simplify]: Extracting #2: cost 5 inf + 0
1.627 * * [simplify]: Extracting #3: cost 7 inf + 0
1.627 * * [simplify]: Extracting #4: cost 10 inf + 0
1.627 * * [simplify]: Extracting #5: cost 8 inf + 2
1.627 * * [simplify]: Extracting #6: cost 0 inf + 1368
1.627 * [simplify]: Simplified to (* (cbrt (atan (+ 1 N))) (cbrt (atan (+ 1 N))))
1.627 * [simplify]: Simplified (2 1) to (λ (N) (fma (* (cbrt (atan (+ 1 N))) (cbrt (atan (+ 1 N)))) (cbrt (atan (+ N 1))) (- (atan N))))
1.627 * * * * [progress]: [ 13 / 46 ] simplifiying candidate #<alt (λ (N) (fma (sqrt (atan (+ N 1))) (sqrt (atan (+ N 1))) (- (atan N))))>
1.627 * [simplify]: Simplifying (sqrt (atan (+ N 1)))
1.628 * * [simplify]: iters left: 4 (5 enodes)
1.629 * * [simplify]: iters left: 3 (18 enodes)
1.632 * * [simplify]: iters left: 2 (20 enodes)
1.635 * * [simplify]: Extracting #0: cost 1 inf + 0
1.635 * * [simplify]: Extracting #1: cost 3 inf + 0
1.635 * * [simplify]: Extracting #2: cost 5 inf + 0
1.635 * * [simplify]: Extracting #3: cost 8 inf + 0
1.635 * * [simplify]: Extracting #4: cost 6 inf + 2
1.635 * * [simplify]: Extracting #5: cost 0 inf + 754
1.635 * [simplify]: Simplified to (sqrt (atan (+ 1 N)))
1.635 * [simplify]: Simplified (2 1) to (λ (N) (fma (sqrt (atan (+ 1 N))) (sqrt (atan (+ N 1))) (- (atan N))))
1.635 * * * * [progress]: [ 14 / 46 ] simplifiying candidate #<alt (λ (N) (fma 1 (atan (+ N 1)) (- (atan N))))>
1.635 * * * * [progress]: [ 15 / 46 ] simplifiying candidate #<alt (λ (N) (atan2 (- (+ N 1) N) (+ 1 (* (+ N 1) N))))>
1.635 * [simplify]: Simplifying (- (+ N 1) N)
1.635 * * [simplify]: iters left: 4 (4 enodes)
1.637 * * [simplify]: iters left: 3 (19 enodes)
1.643 * * [simplify]: iters left: 2 (33 enodes)
1.649 * * [simplify]: iters left: 1 (39 enodes)
1.653 * * [simplify]: Extracting #0: cost 1 inf + 0
1.653 * * [simplify]: Extracting #1: cost 0 inf + 1
1.653 * [simplify]: Simplified to 1
1.653 * [simplify]: Simplified (2 1) to (λ (N) (atan2 1 (+ 1 (* (+ N 1) N))))
1.653 * [simplify]: Simplifying (+ 1 (* (+ N 1) N))
1.653 * * [simplify]: iters left: 6 (5 enodes)
1.655 * * [simplify]: iters left: 5 (20 enodes)
1.658 * * [simplify]: iters left: 4 (31 enodes)
1.663 * * [simplify]: iters left: 3 (37 enodes)
1.667 * * [simplify]: Extracting #0: cost 1 inf + 0
1.667 * * [simplify]: Extracting #1: cost 6 inf + 0
1.667 * * [simplify]: Extracting #2: cost 6 inf + 58
1.667 * * [simplify]: Extracting #3: cost 1 inf + 433
1.668 * * [simplify]: Extracting #4: cost 0 inf + 474
1.668 * [simplify]: Simplified to (fma N (+ N 1) 1)
1.668 * [simplify]: Simplified (2 2) to (λ (N) (atan2 1 (fma N (+ N 1) 1)))
1.668 * * * * [progress]: [ 16 / 46 ] simplifiying candidate #<alt (λ (N) (log (/ (exp (atan (+ N 1))) (exp (atan N)))))>
1.668 * [simplify]: Simplifying (/ (exp (atan (+ N 1))) (exp (atan N)))
1.668 * * [simplify]: iters left: 6 (8 enodes)
1.671 * * [simplify]: iters left: 5 (29 enodes)
1.680 * * [simplify]: iters left: 4 (35 enodes)
1.692 * * [simplify]: iters left: 3 (40 enodes)
1.704 * * [simplify]: iters left: 2 (44 enodes)
1.713 * * [simplify]: iters left: 1 (48 enodes)
1.720 * * [simplify]: Extracting #0: cost 1 inf + 0
1.720 * * [simplify]: Extracting #1: cost 9 inf + 0
1.720 * * [simplify]: Extracting #2: cost 15 inf + 1
1.720 * * [simplify]: Extracting #3: cost 20 inf + 1
1.720 * * [simplify]: Extracting #4: cost 20 inf + 2
1.721 * * [simplify]: Extracting #5: cost 16 inf + 339
1.721 * * [simplify]: Extracting #6: cost 0 inf + 4059
1.722 * [simplify]: Simplified to (exp (- (atan (+ 1 N)) (atan N)))
1.722 * [simplify]: Simplified (2 1) to (λ (N) (log (exp (- (atan (+ 1 N)) (atan N)))))
1.722 * * * * [progress]: [ 17 / 46 ] simplifiying candidate #<alt (λ (N) (pow (- (atan (+ N 1)) (atan N)) 1))>
1.722 * * * * [progress]: [ 18 / 46 ] simplifiying candidate #<alt (λ (N) (exp (log (- (atan (+ N 1)) (atan N)))))>
1.722 * * * * [progress]: [ 19 / 46 ] simplifiying candidate #<alt (λ (N) (log (exp (- (atan (+ N 1)) (atan N)))))>
1.722 * * * * [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)))))>
1.722 * * * * [progress]: [ 21 / 46 ] simplifiying candidate #<alt (λ (N) (cbrt (* (* (- (atan (+ N 1)) (atan N)) (- (atan (+ N 1)) (atan N))) (- (atan (+ N 1)) (atan N)))))>
1.722 * * * * [progress]: [ 22 / 46 ] simplifiying candidate #<alt (λ (N) (* (sqrt (- (atan (+ N 1)) (atan N))) (sqrt (- (atan (+ N 1)) (atan N)))))>
1.722 * * * * [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))))))>
1.722 * * * * [progress]: [ 24 / 46 ] simplifiying candidate #<alt (λ (N) (+ (atan (+ N 1)) (- (atan N))))>
1.722 * * * * [progress]: [ 25 / 46 ] simplifiying candidate #<alt (λ (N) (* 1 (- (atan (+ N 1)) (atan N))))>
1.722 * * * * [progress]: [ 26 / 46 ] simplifiying candidate #<alt (λ (N) (/ (- (* (atan (+ N 1)) (atan (+ N 1))) (* (atan N) (atan N))) (+ (atan (+ N 1)) (atan N))))>
1.722 * * * * [progress]: [ 27 / 46 ] simplifiying candidate #<alt (λ (N) (* (+ (sqrt (atan (+ N 1))) (sqrt (atan N))) (- (sqrt (atan (+ N 1))) (sqrt (atan N)))))>
1.722 * [simplify]: Simplifying (+ (sqrt (atan (+ N 1))) (sqrt (atan N)))
1.722 * * [simplify]: iters left: 6 (8 enodes)
1.724 * * [simplify]: iters left: 5 (28 enodes)
1.728 * * [simplify]: iters left: 4 (30 enodes)
1.733 * * [simplify]: Extracting #0: cost 1 inf + 0
1.733 * * [simplify]: Extracting #1: cost 4 inf + 0
1.733 * * [simplify]: Extracting #2: cost 8 inf + 0
1.733 * * [simplify]: Extracting #3: cost 12 inf + 0
1.733 * * [simplify]: Extracting #4: cost 10 inf + 359
1.733 * * [simplify]: Extracting #5: cost 8 inf + 506
1.733 * * [simplify]: Extracting #6: cost 5 inf + 737
1.733 * * [simplify]: Extracting #7: cost 1 inf + 1630
1.734 * * [simplify]: Extracting #8: cost 0 inf + 2002
1.734 * [simplify]: Simplified to (+ (sqrt (atan N)) (sqrt (atan (+ 1 N))))
1.734 * [simplify]: Simplified (2 1) to (λ (N) (* (+ (sqrt (atan N)) (sqrt (atan (+ 1 N)))) (- (sqrt (atan (+ N 1))) (sqrt (atan N)))))
1.734 * [simplify]: Simplifying (- (sqrt (atan (+ N 1))) (sqrt (atan N)))
1.734 * * [simplify]: iters left: 6 (8 enodes)
1.736 * * [simplify]: iters left: 5 (29 enodes)
1.744 * * [simplify]: iters left: 4 (34 enodes)
1.754 * * [simplify]: Extracting #0: cost 1 inf + 0
1.754 * * [simplify]: Extracting #1: cost 5 inf + 0
1.754 * * [simplify]: Extracting #2: cost 10 inf + 0
1.754 * * [simplify]: Extracting #3: cost 14 inf + 0
1.754 * * [simplify]: Extracting #4: cost 15 inf + 1
1.755 * * [simplify]: Extracting #5: cost 13 inf + 108
1.755 * * [simplify]: Extracting #6: cost 5 inf + 1109
1.755 * * [simplify]: Extracting #7: cost 0 inf + 2374
1.756 * [simplify]: Simplified to (- (sqrt (atan (+ 1 N))) (sqrt (atan N)))
1.756 * [simplify]: Simplified (2 2) to (λ (N) (* (+ (sqrt (atan (+ N 1))) (sqrt (atan N))) (- (sqrt (atan (+ 1 N))) (sqrt (atan N)))))
1.756 * * * * [progress]: [ 28 / 46 ] simplifiying candidate #<alt (λ (N) (* 1 (- (atan (+ N 1)) (atan N))))>
1.756 * [simplify]: Simplifying (- (atan (+ N 1)) (atan N))
1.756 * * [simplify]: iters left: 5 (6 enodes)
1.760 * * [simplify]: iters left: 4 (23 enodes)
1.767 * * [simplify]: iters left: 3 (28 enodes)
1.775 * * [simplify]: Extracting #0: cost 1 inf + 0
1.775 * * [simplify]: Extracting #1: cost 5 inf + 0
1.775 * * [simplify]: Extracting #2: cost 10 inf + 0
1.775 * * [simplify]: Extracting #3: cost 11 inf + 1
1.775 * * [simplify]: Extracting #4: cost 6 inf + 298
1.776 * * [simplify]: Extracting #5: cost 1 inf + 1176
1.776 * * [simplify]: Extracting #6: cost 0 inf + 1468
1.776 * [simplify]: Simplified to (- (atan (+ 1 N)) (atan N))
1.776 * [simplify]: Simplified (2 2) to (λ (N) (* 1 (- (atan (+ 1 N)) (atan N))))
1.777 * * * * [progress]: [ 29 / 46 ] simplifiying candidate #<alt (λ (N) (+ (atan (+ N 1)) (- (atan N))))>
1.777 * * * * [progress]: [ 30 / 46 ] simplifiying candidate #<alt (λ (N) (posit16->real (real->posit16 (- (atan (+ N 1)) (atan N)))))>
1.777 * * * * [progress]: [ 31 / 46 ] simplifiying candidate #<alt (λ (N) (- (log1p (expm1 (atan (+ N 1)))) (atan N)))>
1.777 * * * * [progress]: [ 32 / 46 ] simplifiying candidate #<alt (λ (N) (- (expm1 (log1p (atan (+ N 1)))) (atan N)))>
1.777 * * * * [progress]: [ 33 / 46 ] simplifiying candidate #<alt (λ (N) (- (pow (atan (+ N 1)) 1) (atan N)))>
1.777 * * * * [progress]: [ 34 / 46 ] simplifiying candidate #<alt (λ (N) (- (exp (log (atan (+ N 1)))) (atan N)))>
1.777 * * * * [progress]: [ 35 / 46 ] simplifiying candidate #<alt (λ (N) (- (log (exp (atan (+ N 1)))) (atan N)))>
1.777 * * * * [progress]: [ 36 / 46 ] simplifiying candidate #<alt (λ (N) (- (* (* (cbrt (atan (+ N 1))) (cbrt (atan (+ N 1)))) (cbrt (atan (+ N 1)))) (atan N)))>
1.777 * * * * [progress]: [ 37 / 46 ] simplifiying candidate #<alt (λ (N) (- (cbrt (* (* (atan (+ N 1)) (atan (+ N 1))) (atan (+ N 1)))) (atan N)))>
1.777 * * * * [progress]: [ 38 / 46 ] simplifiying candidate #<alt (λ (N) (- (* (sqrt (atan (+ N 1))) (sqrt (atan (+ N 1)))) (atan N)))>
1.777 * * * * [progress]: [ 39 / 46 ] simplifiying candidate #<alt (λ (N) (- (* 1 (atan (+ N 1))) (atan N)))>
1.777 * * * * [progress]: [ 40 / 46 ] simplifiying candidate #<alt (λ (N) (- (posit16->real (real->posit16 (atan (+ N 1)))) (atan N)))>
1.777 * * * * [progress]: [ 41 / 46 ] simplifiying candidate #<alt (λ (N) (- (atan (+ N 1)) (atan N)))>
1.777 * [simplify]: Simplifying (- (atan (+ N 1)) (atan N))
1.777 * * [simplify]: iters left: 5 (6 enodes)
1.779 * * [simplify]: iters left: 4 (23 enodes)
1.783 * * [simplify]: iters left: 3 (28 enodes)
1.787 * * [simplify]: Extracting #0: cost 1 inf + 0
1.787 * * [simplify]: Extracting #1: cost 5 inf + 0
1.787 * * [simplify]: Extracting #2: cost 10 inf + 0
1.787 * * [simplify]: Extracting #3: cost 11 inf + 1
1.787 * * [simplify]: Extracting #4: cost 6 inf + 298
1.787 * * [simplify]: Extracting #5: cost 1 inf + 1176
1.787 * * [simplify]: Extracting #6: cost 0 inf + 1468
1.788 * [simplify]: Simplified to (- (atan (+ 1 N)) (atan N))
1.788 * [simplify]: Simplified (2) to (λ (N) (- (atan (+ 1 N)) (atan N)))
1.788 * * * * [progress]: [ 42 / 46 ] simplifiying candidate #<alt (λ (N) (- (atan (+ N 1)) (atan N)))>
1.788 * [simplify]: Simplifying (- (atan (+ N 1)) (atan N))
1.788 * * [simplify]: iters left: 5 (6 enodes)
1.790 * * [simplify]: iters left: 4 (23 enodes)
1.793 * * [simplify]: iters left: 3 (28 enodes)
1.797 * * [simplify]: Extracting #0: cost 1 inf + 0
1.798 * * [simplify]: Extracting #1: cost 5 inf + 0
1.799 * * [simplify]: Extracting #2: cost 10 inf + 0
1.799 * * [simplify]: Extracting #3: cost 11 inf + 1
1.799 * * [simplify]: Extracting #4: cost 6 inf + 298
1.799 * * [simplify]: Extracting #5: cost 1 inf + 1176
1.800 * * [simplify]: Extracting #6: cost 0 inf + 1468
1.800 * [simplify]: Simplified to (- (atan (+ 1 N)) (atan N))
1.800 * [simplify]: Simplified (2) to (λ (N) (- (atan (+ 1 N)) (atan N)))
1.800 * * * * [progress]: [ 43 / 46 ] simplifiying candidate #<alt (λ (N) (- (atan (+ N 1)) (atan N)))>
1.800 * [simplify]: Simplifying (- (atan (+ N 1)) (atan N))
1.800 * * [simplify]: iters left: 5 (6 enodes)
1.802 * * [simplify]: iters left: 4 (23 enodes)
1.806 * * [simplify]: iters left: 3 (28 enodes)
1.815 * * [simplify]: Extracting #0: cost 1 inf + 0
1.815 * * [simplify]: Extracting #1: cost 5 inf + 0
1.815 * * [simplify]: Extracting #2: cost 10 inf + 0
1.815 * * [simplify]: Extracting #3: cost 11 inf + 1
1.816 * * [simplify]: Extracting #4: cost 6 inf + 298
1.816 * * [simplify]: Extracting #5: cost 1 inf + 1176
1.816 * * [simplify]: Extracting #6: cost 0 inf + 1468
1.817 * [simplify]: Simplified to (- (atan (+ 1 N)) (atan N))
1.817 * [simplify]: Simplified (2) to (λ (N) (- (atan (+ 1 N)) (atan N)))
1.817 * * * * [progress]: [ 44 / 46 ] simplifiying candidate #<alt (λ (N) (- (atan (+ N 1)) (atan N)))>
1.817 * [simplify]: Simplifying (atan (+ N 1))
1.817 * * [simplify]: iters left: 3 (4 enodes)
1.819 * * [simplify]: iters left: 2 (15 enodes)
1.824 * * [simplify]: iters left: 1 (17 enodes)
1.829 * * [simplify]: Extracting #0: cost 1 inf + 0
1.829 * * [simplify]: Extracting #1: cost 3 inf + 0
1.829 * * [simplify]: Extracting #2: cost 6 inf + 0
1.829 * * [simplify]: Extracting #3: cost 2 inf + 86
1.829 * * [simplify]: Extracting #4: cost 1 inf + 233
1.829 * * [simplify]: Extracting #5: cost 0 inf + 380
1.829 * [simplify]: Simplified to (atan (+ 1 N))
1.829 * [simplify]: Simplified (2 1) to (λ (N) (- (atan (+ 1 N)) (atan N)))
1.829 * * * * [progress]: [ 45 / 46 ] simplifiying candidate #<alt (λ (N) (- (atan (+ N 1)) (atan N)))>
1.830 * [simplify]: Simplifying (atan (+ N 1))
1.830 * * [simplify]: iters left: 3 (4 enodes)
1.831 * * [simplify]: iters left: 2 (15 enodes)
1.833 * * [simplify]: iters left: 1 (17 enodes)
1.836 * * [simplify]: Extracting #0: cost 1 inf + 0
1.836 * * [simplify]: Extracting #1: cost 3 inf + 0
1.836 * * [simplify]: Extracting #2: cost 6 inf + 0
1.836 * * [simplify]: Extracting #3: cost 2 inf + 86
1.836 * * [simplify]: Extracting #4: cost 1 inf + 233
1.836 * * [simplify]: Extracting #5: cost 0 inf + 380
1.836 * [simplify]: Simplified to (atan (+ 1 N))
1.836 * [simplify]: Simplified (2 1) to (λ (N) (- (atan (+ 1 N)) (atan N)))
1.836 * * * * [progress]: [ 46 / 46 ] simplifiying candidate #<alt (λ (N) (- (atan (+ N 1)) (atan N)))>
1.836 * [simplify]: Simplifying (atan (+ N 1))
1.836 * * [simplify]: iters left: 3 (4 enodes)
1.837 * * [simplify]: iters left: 2 (15 enodes)
1.840 * * [simplify]: iters left: 1 (17 enodes)
1.842 * * [simplify]: Extracting #0: cost 1 inf + 0
1.842 * * [simplify]: Extracting #1: cost 3 inf + 0
1.842 * * [simplify]: Extracting #2: cost 6 inf + 0
1.843 * * [simplify]: Extracting #3: cost 2 inf + 86
1.843 * * [simplify]: Extracting #4: cost 1 inf + 233
1.843 * * [simplify]: Extracting #5: cost 0 inf + 380
1.843 * [simplify]: Simplified to (atan (+ 1 N))
1.843 * [simplify]: Simplified (2 1) to (λ (N) (- (atan (+ 1 N)) (atan N)))
1.843 * * * [progress]: adding candidates to table
2.149 * * [progress]: iteration 2 / 4
2.149 * * * [progress]: picking best candidate
2.151 * * * * [pick]: Picked  #<alt (λ (N) (atan2 1 (fma N (+ N 1) 1)))>
2.151 * * * [progress]: localizing error
2.161 * * * [progress]: generating rewritten candidates
2.161 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
2.161 * * * [progress]: generating series expansions
2.161 * * * * [progress]: [ 1 / 1 ] generating series at (2)
2.161 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.161 * [approximate]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in (N) around 0
2.161 * [taylor]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
2.161 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.161 * [taylor]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
2.161 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.162 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.162 * [backup-simplify]: Simplify 0 into 0
2.162 * [backup-simplify]: Simplify 0 into 0
2.162 * [backup-simplify]: Simplify 0 into 0
2.162 * [backup-simplify]: Simplify 0 into 0
2.162 * [backup-simplify]: Simplify 0 into 0
2.162 * [backup-simplify]: Simplify 0 into 0
2.162 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.162 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
2.162 * [approximate]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in (N) around 0
2.162 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
2.162 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
2.162 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
2.162 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
2.162 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
2.162 * [backup-simplify]: Simplify 0 into 0
2.162 * [backup-simplify]: Simplify 0 into 0
2.162 * [backup-simplify]: Simplify 0 into 0
2.162 * [backup-simplify]: Simplify 0 into 0
2.162 * [backup-simplify]: Simplify 0 into 0
2.162 * [backup-simplify]: Simplify 0 into 0
2.162 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 (/ 1 N)) (+ (/ 1 (/ 1 N)) 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.163 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 (- N)) (+ (/ 1 (- N)) 1) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
2.163 * [approximate]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in (N) around 0
2.163 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
2.163 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
2.163 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
2.163 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
2.163 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
2.163 * [backup-simplify]: Simplify 0 into 0
2.163 * [backup-simplify]: Simplify 0 into 0
2.163 * [backup-simplify]: Simplify 0 into 0
2.163 * [backup-simplify]: Simplify 0 into 0
2.163 * [backup-simplify]: Simplify 0 into 0
2.163 * [backup-simplify]: Simplify 0 into 0
2.163 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 (/ 1 (- N))) (- 1 (/ 1 (/ 1 (- N)))) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.163 * * * [progress]: simplifying candidates
2.163 * * * * [progress]: [ 1 / 13 ] simplifiying candidate #<alt (λ (N) (log1p (expm1 (atan2 1 (fma N (+ N 1) 1)))))>
2.163 * * * * [progress]: [ 2 / 13 ] simplifiying candidate #<alt (λ (N) (expm1 (log1p (atan2 1 (fma N (+ N 1) 1)))))>
2.163 * * * * [progress]: [ 3 / 13 ] simplifiying candidate #<alt (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) 1))>
2.163 * * * * [progress]: [ 4 / 13 ] simplifiying candidate #<alt (λ (N) (exp (log (atan2 1 (fma N (+ N 1) 1)))))>
2.163 * * * * [progress]: [ 5 / 13 ] simplifiying candidate #<alt (λ (N) (log (exp (atan2 1 (fma N (+ N 1) 1)))))>
2.163 * * * * [progress]: [ 6 / 13 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1)))) (cbrt (atan2 1 (fma N (+ N 1) 1)))))>
2.163 * * * * [progress]: [ 7 / 13 ] simplifiying candidate #<alt (λ (N) (cbrt (* (* (atan2 1 (fma N (+ N 1) 1)) (atan2 1 (fma N (+ N 1) 1))) (atan2 1 (fma N (+ N 1) 1)))))>
2.163 * * * * [progress]: [ 8 / 13 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
2.163 * * * * [progress]: [ 9 / 13 ] simplifiying candidate #<alt (λ (N) (* 1 (atan2 1 (fma N (+ N 1) 1))))>
2.163 * * * * [progress]: [ 10 / 13 ] simplifiying candidate #<alt (λ (N) (posit16->real (real->posit16 (atan2 1 (fma N (+ N 1) 1)))))>
2.164 * * * * [progress]: [ 11 / 13 ] simplifiying candidate #<alt (λ (N) (atan2 1 (fma N (+ N 1) 1)))>
2.164 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
2.164 * * [simplify]: iters left: 4 (5 enodes)
2.166 * * [simplify]: iters left: 3 (20 enodes)
2.169 * * [simplify]: iters left: 2 (33 enodes)
2.178 * * [simplify]: iters left: 1 (40 enodes)
2.182 * * [simplify]: Extracting #0: cost 1 inf + 0
2.182 * * [simplify]: Extracting #1: cost 4 inf + 0
2.182 * * [simplify]: Extracting #2: cost 7 inf + 1
2.183 * * [simplify]: Extracting #3: cost 3 inf + 768
2.183 * * [simplify]: Extracting #4: cost 1 inf + 907
2.183 * * [simplify]: Extracting #5: cost 0 inf + 948
2.183 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
2.183 * [simplify]: Simplified (2) to (λ (N) (atan2 1 (fma N (+ N 1) 1)))
2.183 * * * * [progress]: [ 12 / 13 ] simplifiying candidate #<alt (λ (N) (atan2 1 (fma N (+ N 1) 1)))>
2.183 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
2.183 * * [simplify]: iters left: 4 (5 enodes)
2.185 * * [simplify]: iters left: 3 (20 enodes)
2.188 * * [simplify]: iters left: 2 (33 enodes)
2.194 * * [simplify]: iters left: 1 (40 enodes)
2.198 * * [simplify]: Extracting #0: cost 1 inf + 0
2.199 * * [simplify]: Extracting #1: cost 4 inf + 0
2.199 * * [simplify]: Extracting #2: cost 7 inf + 1
2.199 * * [simplify]: Extracting #3: cost 3 inf + 768
2.199 * * [simplify]: Extracting #4: cost 1 inf + 907
2.199 * * [simplify]: Extracting #5: cost 0 inf + 948
2.199 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
2.199 * [simplify]: Simplified (2) to (λ (N) (atan2 1 (fma N (+ N 1) 1)))
2.199 * * * * [progress]: [ 13 / 13 ] simplifiying candidate #<alt (λ (N) (atan2 1 (fma N (+ N 1) 1)))>
2.199 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
2.200 * * [simplify]: iters left: 4 (5 enodes)
2.201 * * [simplify]: iters left: 3 (20 enodes)
2.204 * * [simplify]: iters left: 2 (33 enodes)
2.210 * * [simplify]: iters left: 1 (40 enodes)
2.214 * * [simplify]: Extracting #0: cost 1 inf + 0
2.215 * * [simplify]: Extracting #1: cost 4 inf + 0
2.215 * * [simplify]: Extracting #2: cost 7 inf + 1
2.215 * * [simplify]: Extracting #3: cost 3 inf + 768
2.215 * * [simplify]: Extracting #4: cost 1 inf + 907
2.215 * * [simplify]: Extracting #5: cost 0 inf + 948
2.215 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
2.215 * [simplify]: Simplified (2) to (λ (N) (atan2 1 (fma N (+ N 1) 1)))
2.215 * * * [progress]: adding candidates to table
2.299 * * [progress]: iteration 3 / 4
2.299 * * * [progress]: picking best candidate
2.304 * * * * [pick]: Picked  #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
2.304 * * * [progress]: localizing error
2.322 * * * [progress]: generating rewritten candidates
2.322 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
2.323 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
2.324 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
2.335 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1)
2.336 * * * [progress]: generating series expansions
2.336 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
2.336 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
2.336 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (fma N (+ N 1) 1))) in (N) around 0
2.336 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma N (+ N 1) 1))) in N
2.336 * [taylor]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
2.336 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.336 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
2.336 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
2.336 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma N (+ N 1) 1))) in N
2.336 * [taylor]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
2.336 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.336 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
2.336 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
2.336 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
2.336 * [backup-simplify]: Simplify 0 into 0
2.337 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
2.337 * [backup-simplify]: Simplify 0 into 0
2.338 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
2.338 * [backup-simplify]: Simplify 0 into 0
2.339 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
2.339 * [backup-simplify]: Simplify 0 into 0
2.340 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
2.340 * [backup-simplify]: Simplify 0 into 0
2.341 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
2.341 * [backup-simplify]: Simplify 0 into 0
2.341 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
2.342 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
2.342 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) in (N) around 0
2.342 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) in N
2.342 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
2.342 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
2.342 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
2.342 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
2.342 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) in N
2.342 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
2.342 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
2.343 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
2.343 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
2.343 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
2.343 * [backup-simplify]: Simplify 0 into 0
2.344 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
2.344 * [backup-simplify]: Simplify 0 into 0
2.345 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
2.345 * [backup-simplify]: Simplify 0 into 0
2.346 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
2.346 * [backup-simplify]: Simplify 0 into 0
2.347 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
2.347 * [backup-simplify]: Simplify 0 into 0
2.348 * [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
2.348 * [backup-simplify]: Simplify 0 into 0
2.348 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 (/ 1 N)) (+ (/ 1 (/ 1 N)) 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
2.349 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 (- N)) (+ (/ 1 (- N)) 1) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
2.349 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) in (N) around 0
2.349 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) in N
2.349 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
2.349 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
2.349 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
2.349 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
2.349 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) in N
2.349 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
2.349 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
2.349 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
2.350 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
2.350 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
2.350 * [backup-simplify]: Simplify 0 into 0
2.351 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
2.351 * [backup-simplify]: Simplify 0 into 0
2.352 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
2.352 * [backup-simplify]: Simplify 0 into 0
2.353 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
2.353 * [backup-simplify]: Simplify 0 into 0
2.354 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
2.354 * [backup-simplify]: Simplify 0 into 0
2.355 * [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
2.355 * [backup-simplify]: Simplify 0 into 0
2.355 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ -1 (/ 1 (- N))) (- 1 (/ 1 (/ 1 (- N)))) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
2.355 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
2.356 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
2.356 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (fma N (+ N 1) 1))) in (N) around 0
2.356 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma N (+ N 1) 1))) in N
2.356 * [taylor]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
2.356 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.356 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
2.356 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
2.356 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma N (+ N 1) 1))) in N
2.356 * [taylor]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
2.356 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.356 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
2.357 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
2.357 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
2.357 * [backup-simplify]: Simplify 0 into 0
2.358 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
2.358 * [backup-simplify]: Simplify 0 into 0
2.359 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
2.359 * [backup-simplify]: Simplify 0 into 0
2.360 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
2.360 * [backup-simplify]: Simplify 0 into 0
2.361 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
2.361 * [backup-simplify]: Simplify 0 into 0
2.362 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
2.362 * [backup-simplify]: Simplify 0 into 0
2.362 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
2.362 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
2.362 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) in (N) around 0
2.362 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) in N
2.362 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
2.362 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
2.363 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
2.363 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
2.363 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) in N
2.363 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
2.363 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
2.363 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
2.363 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
2.364 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
2.364 * [backup-simplify]: Simplify 0 into 0
2.364 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
2.365 * [backup-simplify]: Simplify 0 into 0
2.366 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
2.366 * [backup-simplify]: Simplify 0 into 0
2.367 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
2.367 * [backup-simplify]: Simplify 0 into 0
2.368 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
2.368 * [backup-simplify]: Simplify 0 into 0
2.369 * [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
2.369 * [backup-simplify]: Simplify 0 into 0
2.369 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 (/ 1 N)) (+ (/ 1 (/ 1 N)) 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
2.370 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 (- N)) (+ (/ 1 (- N)) 1) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
2.370 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) in (N) around 0
2.370 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) in N
2.370 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
2.370 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
2.370 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
2.370 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
2.370 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) in N
2.370 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
2.370 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
2.371 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
2.371 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
2.371 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
2.371 * [backup-simplify]: Simplify 0 into 0
2.372 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
2.372 * [backup-simplify]: Simplify 0 into 0
2.373 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
2.373 * [backup-simplify]: Simplify 0 into 0
2.374 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
2.374 * [backup-simplify]: Simplify 0 into 0
2.375 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
2.376 * [backup-simplify]: Simplify 0 into 0
2.377 * [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
2.377 * [backup-simplify]: Simplify 0 into 0
2.377 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ -1 (/ 1 (- N))) (- 1 (/ 1 (/ 1 (- N)))) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
2.377 * * * * [progress]: [ 3 / 4 ] generating series at (2)
2.378 * [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))
2.378 * [approximate]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in (N) around 0
2.378 * [taylor]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
2.378 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.378 * [taylor]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
2.378 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.378 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.378 * [backup-simplify]: Simplify 0 into 0
2.378 * [backup-simplify]: Simplify 0 into 0
2.378 * [backup-simplify]: Simplify 0 into 0
2.378 * [backup-simplify]: Simplify 0 into 0
2.378 * [backup-simplify]: Simplify 0 into 0
2.379 * [backup-simplify]: Simplify 0 into 0
2.379 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.379 * [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))
2.379 * [approximate]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in (N) around 0
2.379 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
2.379 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
2.379 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
2.379 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
2.380 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
2.380 * [backup-simplify]: Simplify 0 into 0
2.380 * [backup-simplify]: Simplify 0 into 0
2.380 * [backup-simplify]: Simplify 0 into 0
2.380 * [backup-simplify]: Simplify 0 into 0
2.380 * [backup-simplify]: Simplify 0 into 0
2.380 * [backup-simplify]: Simplify 0 into 0
2.380 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 (/ 1 N)) (+ (/ 1 (/ 1 N)) 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.380 * [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))
2.380 * [approximate]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in (N) around 0
2.380 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
2.381 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
2.381 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
2.381 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
2.381 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
2.381 * [backup-simplify]: Simplify 0 into 0
2.381 * [backup-simplify]: Simplify 0 into 0
2.381 * [backup-simplify]: Simplify 0 into 0
2.381 * [backup-simplify]: Simplify 0 into 0
2.381 * [backup-simplify]: Simplify 0 into 0
2.381 * [backup-simplify]: Simplify 0 into 0
2.382 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 (/ 1 (- N))) (- 1 (/ 1 (/ 1 (- N)))) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.382 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1)
2.382 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.382 * [approximate]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in (N) around 0
2.382 * [taylor]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
2.382 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.382 * [taylor]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
2.382 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.382 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.382 * [backup-simplify]: Simplify 0 into 0
2.382 * [backup-simplify]: Simplify 0 into 0
2.382 * [backup-simplify]: Simplify 0 into 0
2.382 * [backup-simplify]: Simplify 0 into 0
2.382 * [backup-simplify]: Simplify 0 into 0
2.382 * [backup-simplify]: Simplify 0 into 0
2.383 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.383 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
2.383 * [approximate]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in (N) around 0
2.383 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
2.383 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
2.383 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
2.383 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
2.383 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
2.383 * [backup-simplify]: Simplify 0 into 0
2.383 * [backup-simplify]: Simplify 0 into 0
2.383 * [backup-simplify]: Simplify 0 into 0
2.383 * [backup-simplify]: Simplify 0 into 0
2.383 * [backup-simplify]: Simplify 0 into 0
2.384 * [backup-simplify]: Simplify 0 into 0
2.384 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 (/ 1 N)) (+ (/ 1 (/ 1 N)) 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.384 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 (- N)) (+ (/ 1 (- N)) 1) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
2.384 * [approximate]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in (N) around 0
2.384 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
2.384 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
2.384 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
2.384 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
2.384 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
2.385 * [backup-simplify]: Simplify 0 into 0
2.385 * [backup-simplify]: Simplify 0 into 0
2.385 * [backup-simplify]: Simplify 0 into 0
2.385 * [backup-simplify]: Simplify 0 into 0
2.385 * [backup-simplify]: Simplify 0 into 0
2.385 * [backup-simplify]: Simplify 0 into 0
2.385 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 (/ 1 (- N))) (- 1 (/ 1 (/ 1 (- N)))) 1)) into (atan2 1 (fma N (+ N 1) 1))
2.385 * * * [progress]: simplifying candidates
2.385 * * * * [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)))))))>
2.385 * * * * [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)))))))>
2.385 * * * * [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)))>
2.385 * * * * [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)))>
2.385 * * * * [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)))))))>
2.385 * * * * [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)))))))>
2.386 * * * * [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)))))))>
2.386 * * * * [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)))))))>
2.386 * * * * [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)))))))>
2.386 * [simplify]: Simplifying (sqrt (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1)))))
2.386 * * [simplify]: iters left: 6 (8 enodes)
2.390 * * [simplify]: iters left: 5 (30 enodes)
2.399 * * [simplify]: iters left: 4 (43 enodes)
2.412 * * [simplify]: iters left: 3 (50 enodes)
2.424 * * [simplify]: Extracting #0: cost 1 inf + 0
2.424 * * [simplify]: Extracting #1: cost 4 inf + 0
2.424 * * [simplify]: Extracting #2: cost 7 inf + 0
2.424 * * [simplify]: Extracting #3: cost 10 inf + 0
2.424 * * [simplify]: Extracting #4: cost 13 inf + 1
2.424 * * [simplify]: Extracting #5: cost 15 inf + 2
2.425 * * [simplify]: Extracting #6: cost 10 inf + 336
2.425 * * [simplify]: Extracting #7: cost 5 inf + 1385
2.426 * * [simplify]: Extracting #8: cost 0 inf + 3010
2.427 * [simplify]: Simplified to (fabs (cbrt (atan2 1 (+ 1 (fma N N N)))))
2.427 * [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)))))))
2.427 * * * * [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)))))))>
2.427 * [simplify]: Simplifying (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
2.427 * * [simplify]: iters left: 6 (7 enodes)
2.431 * * [simplify]: iters left: 5 (26 enodes)
2.440 * * [simplify]: iters left: 4 (39 enodes)
2.455 * * [simplify]: iters left: 3 (46 enodes)
2.466 * * [simplify]: Extracting #0: cost 1 inf + 0
2.466 * * [simplify]: Extracting #1: cost 3 inf + 0
2.466 * * [simplify]: Extracting #2: cost 5 inf + 0
2.466 * * [simplify]: Extracting #3: cost 8 inf + 0
2.467 * * [simplify]: Extracting #4: cost 11 inf + 1
2.467 * * [simplify]: Extracting #5: cost 9 inf + 294
2.467 * * [simplify]: Extracting #6: cost 5 inf + 947
2.468 * * [simplify]: Extracting #7: cost 1 inf + 1819
2.468 * * [simplify]: Extracting #8: cost 0 inf + 2136
2.469 * [simplify]: Simplified to (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
2.469 * [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)))))))
2.469 * * * * [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))))))>
2.469 * [simplify]: Simplifying (sqrt 1)
2.469 * * [simplify]: iters left: 1 (2 enodes)
2.473 * * [simplify]: Extracting #0: cost 1 inf + 0
2.473 * * [simplify]: Extracting #1: cost 0 inf + 1
2.473 * [simplify]: Simplified to 1
2.473 * [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))))))
2.473 * * * * [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))))>
2.474 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
2.474 * * [simplify]: iters left: 4 (5 enodes)
2.476 * * [simplify]: iters left: 3 (20 enodes)
2.483 * * [simplify]: iters left: 2 (33 enodes)
2.494 * * [simplify]: iters left: 1 (40 enodes)
2.503 * * [simplify]: Extracting #0: cost 1 inf + 0
2.503 * * [simplify]: Extracting #1: cost 4 inf + 0
2.503 * * [simplify]: Extracting #2: cost 7 inf + 1
2.503 * * [simplify]: Extracting #3: cost 3 inf + 768
2.504 * * [simplify]: Extracting #4: cost 1 inf + 907
2.504 * * [simplify]: Extracting #5: cost 0 inf + 948
2.504 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
2.504 * [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))))
2.504 * * * * [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)))))))>
2.505 * * * * [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))))))>
2.505 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
2.505 * * [simplify]: iters left: 5 (6 enodes)
2.508 * * [simplify]: iters left: 4 (23 enodes)
2.516 * * [simplify]: iters left: 3 (36 enodes)
2.527 * * [simplify]: iters left: 2 (43 enodes)
2.537 * * [simplify]: Extracting #0: cost 1 inf + 0
2.537 * * [simplify]: Extracting #1: cost 3 inf + 0
2.537 * * [simplify]: Extracting #2: cost 6 inf + 0
2.537 * * [simplify]: Extracting #3: cost 9 inf + 1
2.537 * * [simplify]: Extracting #4: cost 10 inf + 44
2.537 * * [simplify]: Extracting #5: cost 6 inf + 336
2.538 * * [simplify]: Extracting #6: cost 1 inf + 1225
2.538 * * [simplify]: Extracting #7: cost 0 inf + 1502
2.539 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
2.539 * [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)))))))
2.539 * * * * [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))))))>
2.539 * * * * [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)))))))>
2.539 * * * * [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)))))>
2.539 * * * * [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)))))>
2.539 * * * * [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)))))>
2.539 * * * * [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)))))>
2.539 * * * * [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)))))>
2.539 * * * * [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)))))>
2.539 * * * * [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)))))>
2.539 * * * * [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)))))>
2.539 * * * * [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)))))>
2.540 * [simplify]: Simplifying (sqrt (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1)))))
2.540 * * [simplify]: iters left: 6 (8 enodes)
2.544 * * [simplify]: iters left: 5 (30 enodes)
2.554 * * [simplify]: iters left: 4 (43 enodes)
2.568 * * [simplify]: iters left: 3 (50 enodes)
2.577 * * [simplify]: Extracting #0: cost 1 inf + 0
2.577 * * [simplify]: Extracting #1: cost 4 inf + 0
2.577 * * [simplify]: Extracting #2: cost 7 inf + 0
2.577 * * [simplify]: Extracting #3: cost 10 inf + 0
2.577 * * [simplify]: Extracting #4: cost 13 inf + 1
2.577 * * [simplify]: Extracting #5: cost 15 inf + 2
2.577 * * [simplify]: Extracting #6: cost 10 inf + 336
2.577 * * [simplify]: Extracting #7: cost 5 inf + 1385
2.578 * * [simplify]: Extracting #8: cost 0 inf + 3010
2.578 * [simplify]: Simplified to (fabs (cbrt (atan2 1 (+ 1 (fma N N N)))))
2.578 * [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)))))
2.578 * * * * [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)))))>
2.578 * [simplify]: Simplifying (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
2.578 * * [simplify]: iters left: 6 (7 enodes)
2.580 * * [simplify]: iters left: 5 (26 enodes)
2.585 * * [simplify]: iters left: 4 (39 enodes)
2.591 * * [simplify]: iters left: 3 (46 enodes)
2.598 * * [simplify]: Extracting #0: cost 1 inf + 0
2.598 * * [simplify]: Extracting #1: cost 3 inf + 0
2.598 * * [simplify]: Extracting #2: cost 5 inf + 0
2.598 * * [simplify]: Extracting #3: cost 8 inf + 0
2.598 * * [simplify]: Extracting #4: cost 11 inf + 1
2.599 * * [simplify]: Extracting #5: cost 9 inf + 294
2.599 * * [simplify]: Extracting #6: cost 5 inf + 947
2.599 * * [simplify]: Extracting #7: cost 1 inf + 1819
2.599 * * [simplify]: Extracting #8: cost 0 inf + 2136
2.600 * [simplify]: Simplified to (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
2.600 * [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)))))
2.600 * * * * [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)))))>
2.600 * [simplify]: Simplifying (sqrt 1)
2.600 * * [simplify]: iters left: 1 (2 enodes)
2.602 * * [simplify]: Extracting #0: cost 1 inf + 0
2.602 * * [simplify]: Extracting #1: cost 0 inf + 1
2.602 * [simplify]: Simplified to 1
2.602 * [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)))))
2.602 * * * * [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)))))>
2.602 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
2.602 * * [simplify]: iters left: 4 (5 enodes)
2.603 * * [simplify]: iters left: 3 (20 enodes)
2.607 * * [simplify]: iters left: 2 (33 enodes)
2.612 * * [simplify]: iters left: 1 (40 enodes)
2.620 * * [simplify]: Extracting #0: cost 1 inf + 0
2.620 * * [simplify]: Extracting #1: cost 4 inf + 0
2.620 * * [simplify]: Extracting #2: cost 7 inf + 1
2.621 * * [simplify]: Extracting #3: cost 3 inf + 768
2.621 * * [simplify]: Extracting #4: cost 1 inf + 907
2.621 * * [simplify]: Extracting #5: cost 0 inf + 948
2.622 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
2.622 * [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)))))
2.622 * * * * [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)))))>
2.622 * * * * [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)))))>
2.622 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
2.622 * * [simplify]: iters left: 5 (6 enodes)
2.625 * * [simplify]: iters left: 4 (23 enodes)
2.633 * * [simplify]: iters left: 3 (36 enodes)
2.645 * * [simplify]: iters left: 2 (43 enodes)
2.656 * * [simplify]: Extracting #0: cost 1 inf + 0
2.656 * * [simplify]: Extracting #1: cost 3 inf + 0
2.656 * * [simplify]: Extracting #2: cost 6 inf + 0
2.656 * * [simplify]: Extracting #3: cost 9 inf + 1
2.656 * * [simplify]: Extracting #4: cost 10 inf + 44
2.656 * * [simplify]: Extracting #5: cost 6 inf + 336
2.657 * * [simplify]: Extracting #6: cost 1 inf + 1225
2.657 * * [simplify]: Extracting #7: cost 0 inf + 1502
2.658 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
2.658 * [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)))))
2.658 * * * * [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)))))>
2.658 * * * * [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)))))>
2.658 * * * * [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)))))))>
2.658 * * * * [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)))))))>
2.658 * * * * [progress]: [ 35 / 106 ] simplifiying candidate #<alt (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (+ 1/2 1/2)))>
2.658 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
2.658 * * [simplify]: iters left: 4 (5 enodes)
2.662 * * [simplify]: iters left: 3 (20 enodes)
2.669 * * [simplify]: iters left: 2 (33 enodes)
2.680 * * [simplify]: iters left: 1 (40 enodes)
2.690 * * [simplify]: Extracting #0: cost 1 inf + 0
2.690 * * [simplify]: Extracting #1: cost 4 inf + 0
2.690 * * [simplify]: Extracting #2: cost 7 inf + 1
2.690 * * [simplify]: Extracting #3: cost 3 inf + 768
2.691 * * [simplify]: Extracting #4: cost 1 inf + 907
2.691 * * [simplify]: Extracting #5: cost 0 inf + 948
2.691 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
2.691 * [simplify]: Simplified (2 1) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (+ 1/2 1/2)))
2.692 * [simplify]: Simplifying (+ 1/2 1/2)
2.692 * * [simplify]: iters left: 2 (2 enodes)
2.694 * * [simplify]: iters left: 1 (7 enodes)
2.697 * * [simplify]: Extracting #0: cost 1 inf + 0
2.697 * * [simplify]: Extracting #1: cost 0 inf + 1
2.697 * [simplify]: Simplified to 1
2.697 * [simplify]: Simplified (2 2) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) 1))
2.697 * * * * [progress]: [ 36 / 106 ] simplifiying candidate #<alt (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (+ 1/2 (/ 1 2))))>
2.697 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
2.697 * * [simplify]: iters left: 4 (5 enodes)
2.700 * * [simplify]: iters left: 3 (20 enodes)
2.707 * * [simplify]: iters left: 2 (33 enodes)
2.718 * * [simplify]: iters left: 1 (40 enodes)
2.727 * * [simplify]: Extracting #0: cost 1 inf + 0
2.728 * * [simplify]: Extracting #1: cost 4 inf + 0
2.728 * * [simplify]: Extracting #2: cost 7 inf + 1
2.728 * * [simplify]: Extracting #3: cost 3 inf + 768
2.728 * * [simplify]: Extracting #4: cost 1 inf + 907
2.729 * * [simplify]: Extracting #5: cost 0 inf + 948
2.729 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
2.729 * [simplify]: Simplified (2 1) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (+ 1/2 (/ 1 2))))
2.729 * [simplify]: Simplifying (+ 1/2 (/ 1 2))
2.729 * * [simplify]: iters left: 4 (5 enodes)
2.737 * * [simplify]: iters left: 3 (18 enodes)
2.744 * * [simplify]: iters left: 2 (20 enodes)
2.750 * * [simplify]: Extracting #0: cost 1 inf + 0
2.750 * * [simplify]: Extracting #1: cost 0 inf + 1
2.751 * [simplify]: Simplified to 1
2.751 * [simplify]: Simplified (2 2) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) 1))
2.751 * * * * [progress]: [ 37 / 106 ] simplifiying candidate #<alt (λ (N) (pow (sqrt (atan2 1 (fma N (+ N 1) 1))) (+ 1 1)))>
2.751 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
2.751 * * [simplify]: iters left: 5 (6 enodes)
2.754 * * [simplify]: iters left: 4 (23 enodes)
2.762 * * [simplify]: iters left: 3 (36 enodes)
2.773 * * [simplify]: iters left: 2 (43 enodes)
2.783 * * [simplify]: Extracting #0: cost 1 inf + 0
2.783 * * [simplify]: Extracting #1: cost 3 inf + 0
2.783 * * [simplify]: Extracting #2: cost 6 inf + 0
2.783 * * [simplify]: Extracting #3: cost 9 inf + 1
2.784 * * [simplify]: Extracting #4: cost 10 inf + 44
2.784 * * [simplify]: Extracting #5: cost 6 inf + 336
2.784 * * [simplify]: Extracting #6: cost 1 inf + 1225
2.785 * * [simplify]: Extracting #7: cost 0 inf + 1502
2.785 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
2.785 * [simplify]: Simplified (2 1) to (λ (N) (pow (sqrt (atan2 1 (+ 1 (fma N N N)))) (+ 1 1)))
2.785 * [simplify]: Simplifying (+ 1 1)
2.785 * * [simplify]: iters left: 2 (2 enodes)
2.788 * * [simplify]: iters left: 1 (9 enodes)
2.791 * * [simplify]: Extracting #0: cost 1 inf + 0
2.791 * * [simplify]: Extracting #1: cost 0 inf + 1
2.791 * [simplify]: Simplified to 2
2.791 * [simplify]: Simplified (2 2) to (λ (N) (pow (sqrt (atan2 1 (fma N (+ N 1) 1))) 2))
2.791 * * * * [progress]: [ 38 / 106 ] simplifiying candidate #<alt (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (+ (/ 1 2) 1/2)))>
2.792 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
2.792 * * [simplify]: iters left: 4 (5 enodes)
2.795 * * [simplify]: iters left: 3 (20 enodes)
2.801 * * [simplify]: iters left: 2 (33 enodes)
2.812 * * [simplify]: iters left: 1 (40 enodes)
2.819 * * [simplify]: Extracting #0: cost 1 inf + 0
2.819 * * [simplify]: Extracting #1: cost 4 inf + 0
2.819 * * [simplify]: Extracting #2: cost 7 inf + 1
2.820 * * [simplify]: Extracting #3: cost 3 inf + 768
2.820 * * [simplify]: Extracting #4: cost 1 inf + 907
2.820 * * [simplify]: Extracting #5: cost 0 inf + 948
2.820 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
2.820 * [simplify]: Simplified (2 1) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (+ (/ 1 2) 1/2)))
2.820 * [simplify]: Simplifying (+ (/ 1 2) 1/2)
2.820 * * [simplify]: iters left: 4 (5 enodes)
2.824 * * [simplify]: iters left: 3 (18 enodes)
2.827 * * [simplify]: iters left: 2 (20 enodes)
2.830 * * [simplify]: Extracting #0: cost 1 inf + 0
2.830 * * [simplify]: Extracting #1: cost 0 inf + 1
2.830 * [simplify]: Simplified to 1
2.830 * [simplify]: Simplified (2 2) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) 1))
2.830 * * * * [progress]: [ 39 / 106 ] simplifiying candidate #<alt (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (+ (/ 1 2) (/ 1 2))))>
2.831 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
2.831 * * [simplify]: iters left: 4 (5 enodes)
2.832 * * [simplify]: iters left: 3 (20 enodes)
2.835 * * [simplify]: iters left: 2 (33 enodes)
2.841 * * [simplify]: iters left: 1 (40 enodes)
2.845 * * [simplify]: Extracting #0: cost 1 inf + 0
2.845 * * [simplify]: Extracting #1: cost 4 inf + 0
2.845 * * [simplify]: Extracting #2: cost 7 inf + 1
2.845 * * [simplify]: Extracting #3: cost 3 inf + 768
2.845 * * [simplify]: Extracting #4: cost 1 inf + 907
2.846 * * [simplify]: Extracting #5: cost 0 inf + 948
2.846 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
2.846 * [simplify]: Simplified (2 1) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (+ (/ 1 2) (/ 1 2))))
2.846 * [simplify]: Simplifying (+ (/ 1 2) (/ 1 2))
2.846 * * [simplify]: iters left: 4 (4 enodes)
2.848 * * [simplify]: iters left: 3 (15 enodes)
2.852 * * [simplify]: iters left: 2 (17 enodes)
2.859 * * [simplify]: Extracting #0: cost 1 inf + 0
2.859 * * [simplify]: Extracting #1: cost 0 inf + 1
2.859 * [simplify]: Simplified to 1
2.859 * [simplify]: Simplified (2 2) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) 1))
2.859 * * * * [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))>
2.859 * [simplify]: Simplifying (* (atan2 1 (fma N (+ N 1) 1)) (atan2 1 (fma N (+ N 1) 1)))
2.860 * * [simplify]: iters left: 6 (6 enodes)
2.863 * * [simplify]: iters left: 5 (23 enodes)
2.871 * * [simplify]: iters left: 4 (36 enodes)
2.882 * * [simplify]: iters left: 3 (43 enodes)
2.893 * * [simplify]: Extracting #0: cost 1 inf + 0
2.893 * * [simplify]: Extracting #1: cost 3 inf + 0
2.893 * * [simplify]: Extracting #2: cost 6 inf + 0
2.893 * * [simplify]: Extracting #3: cost 9 inf + 1
2.893 * * [simplify]: Extracting #4: cost 10 inf + 44
2.893 * * [simplify]: Extracting #5: cost 6 inf + 336
2.894 * * [simplify]: Extracting #6: cost 1 inf + 1225
2.894 * * [simplify]: Extracting #7: cost 0 inf + 1502
2.895 * [simplify]: Simplified to (* (atan2 1 (+ 1 (fma N N N))) (atan2 1 (+ 1 (fma N N N))))
2.895 * [simplify]: Simplified (2 1) to (λ (N) (pow (* (atan2 1 (+ 1 (fma N N N))) (atan2 1 (+ 1 (fma N N N)))) 1/2))
2.895 * * * * [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))>
2.895 * [simplify]: Simplifying (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))
2.895 * * [simplify]: iters left: 6 (7 enodes)
2.899 * * [simplify]: iters left: 5 (24 enodes)
2.907 * * [simplify]: iters left: 4 (38 enodes)
2.919 * * [simplify]: iters left: 3 (45 enodes)
2.930 * * [simplify]: Extracting #0: cost 1 inf + 0
2.930 * * [simplify]: Extracting #1: cost 5 inf + 0
2.930 * * [simplify]: Extracting #2: cost 9 inf + 1
2.930 * * [simplify]: Extracting #3: cost 6 inf + 531
2.930 * * [simplify]: Extracting #4: cost 2 inf + 1184
2.931 * * [simplify]: Extracting #5: cost 0 inf + 1502
2.931 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
2.931 * [simplify]: Simplified (2 1) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) 1))
2.932 * * * * [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)))>
2.932 * [simplify]: Simplifying (* (atan2 1 (fma N (+ N 1) 1)) (atan2 1 (fma N (+ N 1) 1)))
2.932 * * [simplify]: iters left: 6 (6 enodes)
2.935 * * [simplify]: iters left: 5 (23 enodes)
2.943 * * [simplify]: iters left: 4 (36 enodes)
2.955 * * [simplify]: iters left: 3 (43 enodes)
2.966 * * [simplify]: Extracting #0: cost 1 inf + 0
2.966 * * [simplify]: Extracting #1: cost 3 inf + 0
2.966 * * [simplify]: Extracting #2: cost 6 inf + 0
2.966 * * [simplify]: Extracting #3: cost 9 inf + 1
2.966 * * [simplify]: Extracting #4: cost 10 inf + 44
2.966 * * [simplify]: Extracting #5: cost 6 inf + 336
2.967 * * [simplify]: Extracting #6: cost 1 inf + 1225
2.967 * * [simplify]: Extracting #7: cost 0 inf + 1502
2.968 * [simplify]: Simplified to (* (atan2 1 (+ 1 (fma N N N))) (atan2 1 (+ 1 (fma N N N))))
2.968 * [simplify]: Simplified (2 1) to (λ (N) (pow (* (atan2 1 (+ 1 (fma N N N))) (atan2 1 (+ 1 (fma N N N)))) (/ 1 2)))
2.968 * [simplify]: Simplifying (/ 1 2)
2.968 * * [simplify]: iters left: 2 (3 enodes)
2.971 * * [simplify]: iters left: 1 (12 enodes)
2.976 * * [simplify]: Extracting #0: cost 1 inf + 0
2.976 * * [simplify]: Extracting #1: cost 0 inf + 1
2.976 * [simplify]: Simplified to 1/2
2.976 * [simplify]: Simplified (2 2) to (λ (N) (pow (* (atan2 1 (fma N (+ N 1) 1)) (atan2 1 (fma N (+ N 1) 1))) 1/2))
2.976 * * * * [progress]: [ 43 / 106 ] simplifiying candidate #<alt (λ (N) (pow (sqrt (atan2 1 (fma N (+ N 1) 1))) 2))>
2.976 * * * * [progress]: [ 44 / 106 ] simplifiying candidate #<alt (λ (N) (pow (sqrt (atan2 1 (fma N (+ N 1) 1))) (+ 1 1)))>
2.976 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
2.976 * * [simplify]: iters left: 5 (6 enodes)
2.980 * * [simplify]: iters left: 4 (23 enodes)
2.987 * * [simplify]: iters left: 3 (36 enodes)
2.999 * * [simplify]: iters left: 2 (43 enodes)
3.010 * * [simplify]: Extracting #0: cost 1 inf + 0
3.010 * * [simplify]: Extracting #1: cost 3 inf + 0
3.010 * * [simplify]: Extracting #2: cost 6 inf + 0
3.010 * * [simplify]: Extracting #3: cost 9 inf + 1
3.010 * * [simplify]: Extracting #4: cost 10 inf + 44
3.010 * * [simplify]: Extracting #5: cost 6 inf + 336
3.011 * * [simplify]: Extracting #6: cost 1 inf + 1225
3.011 * * [simplify]: Extracting #7: cost 0 inf + 1502
3.012 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
3.012 * [simplify]: Simplified (2 1) to (λ (N) (pow (sqrt (atan2 1 (+ 1 (fma N N N)))) (+ 1 1)))
3.012 * * * * [progress]: [ 45 / 106 ] simplifiying candidate #<alt (λ (N) (pow (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))) 1))>
3.012 * * * * [progress]: [ 46 / 106 ] simplifiying candidate #<alt (λ (N) (exp (+ (log (sqrt (atan2 1 (fma N (+ N 1) 1)))) (log (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
3.012 * [simplify]: Simplifying (+ (log (sqrt (atan2 1 (fma N (+ N 1) 1)))) (log (sqrt (atan2 1 (fma N (+ N 1) 1)))))
3.012 * * [simplify]: iters left: 6 (8 enodes)
3.018 * * [simplify]: iters left: 5 (29 enodes)
3.027 * * [simplify]: iters left: 4 (42 enodes)
3.041 * * [simplify]: iters left: 3 (49 enodes)
3.053 * * [simplify]: Extracting #0: cost 1 inf + 0
3.053 * * [simplify]: Extracting #1: cost 3 inf + 0
3.053 * * [simplify]: Extracting #2: cost 5 inf + 0
3.053 * * [simplify]: Extracting #3: cost 7 inf + 0
3.053 * * [simplify]: Extracting #4: cost 10 inf + 0
3.053 * * [simplify]: Extracting #5: cost 13 inf + 1
3.053 * * [simplify]: Extracting #6: cost 15 inf + 2
3.054 * * [simplify]: Extracting #7: cost 10 inf + 336
3.054 * * [simplify]: Extracting #8: cost 5 inf + 1225
3.055 * * [simplify]: Extracting #9: cost 0 inf + 2970
3.056 * [simplify]: Simplified to (+ (log (sqrt (atan2 1 (+ 1 (fma N N N))))) (log (sqrt (atan2 1 (+ 1 (fma N N N))))))
3.056 * [simplify]: Simplified (2 1) to (λ (N) (exp (+ (log (sqrt (atan2 1 (+ 1 (fma N N N))))) (log (sqrt (atan2 1 (+ 1 (fma N N N))))))))
3.056 * * * * [progress]: [ 47 / 106 ] simplifiying candidate #<alt (λ (N) (exp (log (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
3.056 * * * * [progress]: [ 48 / 106 ] simplifiying candidate #<alt (λ (N) (log (exp (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
3.056 * * * * [progress]: [ 49 / 106 ] simplifiying candidate #<alt (λ (N) (cbrt (* (* (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
3.056 * [simplify]: Simplifying (* (* (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))
3.057 * * [simplify]: iters left: 6 (9 enodes)
3.062 * * [simplify]: iters left: 5 (37 enodes)
3.073 * * [simplify]: iters left: 4 (63 enodes)
3.084 * * [simplify]: iters left: 3 (84 enodes)
3.100 * * [simplify]: iters left: 2 (118 enodes)
3.146 * * [simplify]: iters left: 1 (202 enodes)
3.223 * * [simplify]: Extracting #0: cost 1 inf + 0
3.224 * * [simplify]: Extracting #1: cost 21 inf + 0
3.224 * * [simplify]: Extracting #2: cost 83 inf + 3
3.225 * * [simplify]: Extracting #3: cost 94 inf + 10
3.225 * * [simplify]: Extracting #4: cost 90 inf + 306
3.226 * * [simplify]: Extracting #5: cost 78 inf + 3794
3.230 * * [simplify]: Extracting #6: cost 43 inf + 20644
3.239 * * [simplify]: Extracting #7: cost 0 inf + 45698
3.248 * * [simplify]: Extracting #8: cost 0 inf + 45436
3.257 * [simplify]: Simplified to (* (* (atan2 1 (fma N (+ N 1) 1)) (atan2 1 (fma N (+ N 1) 1))) (atan2 1 (fma N (+ N 1) 1)))
3.257 * [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)))))
3.257 * * * * [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)))))))>
3.257 * * * * [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)))))))>
3.257 * * * * [progress]: [ 52 / 106 ] simplifiying candidate #<alt (λ (N) (sqrt (* (atan2 1 (fma N (+ N 1) 1)) (atan2 1 (fma N (+ N 1) 1)))))>
3.258 * [simplify]: Simplifying (* (atan2 1 (fma N (+ N 1) 1)) (atan2 1 (fma N (+ N 1) 1)))
3.258 * * [simplify]: iters left: 6 (6 enodes)
3.261 * * [simplify]: iters left: 5 (23 enodes)
3.269 * * [simplify]: iters left: 4 (36 enodes)
3.281 * * [simplify]: iters left: 3 (43 enodes)
3.294 * * [simplify]: Extracting #0: cost 1 inf + 0
3.294 * * [simplify]: Extracting #1: cost 3 inf + 0
3.295 * * [simplify]: Extracting #2: cost 6 inf + 0
3.295 * * [simplify]: Extracting #3: cost 9 inf + 1
3.295 * * [simplify]: Extracting #4: cost 10 inf + 44
3.295 * * [simplify]: Extracting #5: cost 6 inf + 336
3.295 * * [simplify]: Extracting #6: cost 1 inf + 1225
3.296 * * [simplify]: Extracting #7: cost 0 inf + 1502
3.296 * [simplify]: Simplified to (* (atan2 1 (+ 1 (fma N N N))) (atan2 1 (+ 1 (fma N N N))))
3.296 * [simplify]: Simplified (2 1) to (λ (N) (sqrt (* (atan2 1 (+ 1 (fma N N N))) (atan2 1 (+ 1 (fma N N N))))))
3.297 * * * * [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)))))))>
3.297 * * * * [progress]: [ 54 / 106 ] simplifiying candidate #<alt (λ (N) (atan2 1 (fma N (+ N 1) 1)))>
3.297 * [simplify]: Simplifying (fma N (+ N 1) 1)
3.297 * * [simplify]: iters left: 3 (4 enodes)
3.299 * * [simplify]: iters left: 2 (17 enodes)
3.303 * * [simplify]: iters left: 1 (30 enodes)
3.308 * * [simplify]: Extracting #0: cost 1 inf + 0
3.308 * * [simplify]: Extracting #1: cost 6 inf + 0
3.309 * * [simplify]: Extracting #2: cost 7 inf + 2
3.309 * * [simplify]: Extracting #3: cost 1 inf + 433
3.309 * * [simplify]: Extracting #4: cost 0 inf + 474
3.309 * [simplify]: Simplified to (fma N (+ 1 N) 1)
3.309 * [simplify]: Simplified (2 2) to (λ (N) (atan2 1 (fma N (+ 1 N) 1)))
3.309 * * * * [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))))))>
3.309 * * * * [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)))))))>
3.309 * [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))))))
3.309 * * [simplify]: iters left: 6 (9 enodes)
3.312 * * [simplify]: iters left: 5 (36 enodes)
3.318 * * [simplify]: iters left: 4 (53 enodes)
3.327 * * [simplify]: iters left: 3 (70 enodes)
3.339 * * [simplify]: iters left: 2 (90 enodes)
3.358 * * [simplify]: iters left: 1 (136 enodes)
3.391 * * [simplify]: Extracting #0: cost 1 inf + 0
3.391 * * [simplify]: Extracting #1: cost 13 inf + 0
3.391 * * [simplify]: Extracting #2: cost 40 inf + 1
3.392 * * [simplify]: Extracting #3: cost 40 inf + 7
3.392 * * [simplify]: Extracting #4: cost 43 inf + 9
3.392 * * [simplify]: Extracting #5: cost 43 inf + 67
3.393 * * [simplify]: Extracting #6: cost 35 inf + 1193
3.394 * * [simplify]: Extracting #7: cost 28 inf + 3627
3.397 * * [simplify]: Extracting #8: cost 8 inf + 16190
3.402 * * [simplify]: Extracting #9: cost 1 inf + 21803
3.408 * * [simplify]: Extracting #10: cost 0 inf + 22622
3.413 * [simplify]: Simplified to (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
3.413 * [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)))))))
3.413 * [simplify]: Simplifying (* (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
3.414 * * [simplify]: iters left: 6 (8 enodes)
3.418 * * [simplify]: iters left: 5 (29 enodes)
3.427 * * [simplify]: iters left: 4 (42 enodes)
3.440 * * [simplify]: iters left: 3 (49 enodes)
3.452 * * [simplify]: Extracting #0: cost 1 inf + 0
3.452 * * [simplify]: Extracting #1: cost 3 inf + 0
3.452 * * [simplify]: Extracting #2: cost 5 inf + 0
3.452 * * [simplify]: Extracting #3: cost 7 inf + 0
3.452 * * [simplify]: Extracting #4: cost 10 inf + 0
3.452 * * [simplify]: Extracting #5: cost 13 inf + 1
3.452 * * [simplify]: Extracting #6: cost 15 inf + 2
3.453 * * [simplify]: Extracting #7: cost 10 inf + 336
3.453 * * [simplify]: Extracting #8: cost 5 inf + 1225
3.454 * * [simplify]: Extracting #9: cost 0 inf + 3010
3.454 * [simplify]: Simplified to (* (cbrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (cbrt (sqrt (atan2 1 (+ 1 (fma N N N))))))
3.455 * [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))))))))
3.455 * * * * [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)))))))>
3.455 * [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))))))
3.455 * * [simplify]: iters left: 6 (9 enodes)
3.459 * * [simplify]: iters left: 5 (31 enodes)
3.463 * * [simplify]: iters left: 4 (45 enodes)
3.470 * * [simplify]: iters left: 3 (52 enodes)
3.477 * * [simplify]: Extracting #0: cost 1 inf + 0
3.477 * * [simplify]: Extracting #1: cost 4 inf + 0
3.477 * * [simplify]: Extracting #2: cost 7 inf + 0
3.477 * * [simplify]: Extracting #3: cost 10 inf + 0
3.477 * * [simplify]: Extracting #4: cost 13 inf + 1
3.477 * * [simplify]: Extracting #5: cost 14 inf + 58
3.477 * * [simplify]: Extracting #6: cost 10 inf + 336
3.477 * * [simplify]: Extracting #7: cost 2 inf + 2296
3.478 * * [simplify]: Extracting #8: cost 0 inf + 3010
3.479 * [simplify]: Simplified to (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1))))
3.479 * [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)))))))
3.479 * [simplify]: Simplifying (* (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1)))))
3.480 * * [simplify]: iters left: 6 (8 enodes)
3.484 * * [simplify]: iters left: 5 (27 enodes)
3.492 * * [simplify]: iters left: 4 (41 enodes)
3.500 * * [simplify]: iters left: 3 (48 enodes)
3.507 * * [simplify]: Extracting #0: cost 1 inf + 0
3.507 * * [simplify]: Extracting #1: cost 4 inf + 0
3.507 * * [simplify]: Extracting #2: cost 8 inf + 0
3.507 * * [simplify]: Extracting #3: cost 11 inf + 1
3.507 * * [simplify]: Extracting #4: cost 11 inf + 100
3.507 * * [simplify]: Extracting #5: cost 8 inf + 336
3.508 * * [simplify]: Extracting #6: cost 3 inf + 1265
3.508 * * [simplify]: Extracting #7: cost 0 inf + 2296
3.508 * [simplify]: Simplified to (cbrt (atan2 1 (+ 1 (fma N N N))))
3.508 * [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))))))
3.508 * * * * [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)))))))>
3.508 * [simplify]: Simplifying (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
3.509 * * [simplify]: iters left: 6 (8 enodes)
3.511 * * [simplify]: iters left: 5 (27 enodes)
3.516 * * [simplify]: iters left: 4 (41 enodes)
3.528 * * [simplify]: iters left: 3 (48 enodes)
3.540 * * [simplify]: Extracting #0: cost 1 inf + 0
3.540 * * [simplify]: Extracting #1: cost 4 inf + 0
3.540 * * [simplify]: Extracting #2: cost 8 inf + 0
3.540 * * [simplify]: Extracting #3: cost 11 inf + 1
3.540 * * [simplify]: Extracting #4: cost 11 inf + 100
3.540 * * [simplify]: Extracting #5: cost 8 inf + 336
3.541 * * [simplify]: Extracting #6: cost 3 inf + 1225
3.541 * * [simplify]: Extracting #7: cost 0 inf + 2136
3.542 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
3.542 * [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)))))))
3.542 * [simplify]: Simplifying (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
3.542 * * [simplify]: iters left: 6 (8 enodes)
3.546 * * [simplify]: iters left: 5 (27 enodes)
3.555 * * [simplify]: iters left: 4 (41 enodes)
3.568 * * [simplify]: iters left: 3 (48 enodes)
3.578 * * [simplify]: Extracting #0: cost 1 inf + 0
3.579 * * [simplify]: Extracting #1: cost 4 inf + 0
3.579 * * [simplify]: Extracting #2: cost 8 inf + 0
3.579 * * [simplify]: Extracting #3: cost 11 inf + 1
3.579 * * [simplify]: Extracting #4: cost 11 inf + 100
3.579 * * [simplify]: Extracting #5: cost 8 inf + 336
3.579 * * [simplify]: Extracting #6: cost 3 inf + 1225
3.580 * * [simplify]: Extracting #7: cost 0 inf + 2136
3.581 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
3.581 * [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))))))
3.581 * * * * [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)))))))>
3.581 * [simplify]: Simplifying (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
3.581 * * [simplify]: iters left: 6 (8 enodes)
3.585 * * [simplify]: iters left: 5 (27 enodes)
3.594 * * [simplify]: iters left: 4 (41 enodes)
3.607 * * [simplify]: iters left: 3 (48 enodes)
3.618 * * [simplify]: Extracting #0: cost 1 inf + 0
3.618 * * [simplify]: Extracting #1: cost 4 inf + 0
3.618 * * [simplify]: Extracting #2: cost 8 inf + 0
3.619 * * [simplify]: Extracting #3: cost 11 inf + 1
3.619 * * [simplify]: Extracting #4: cost 11 inf + 100
3.619 * * [simplify]: Extracting #5: cost 8 inf + 336
3.619 * * [simplify]: Extracting #6: cost 3 inf + 1225
3.620 * * [simplify]: Extracting #7: cost 0 inf + 2136
3.621 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
3.621 * [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)))))))
3.621 * [simplify]: Simplifying (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
3.621 * * [simplify]: iters left: 6 (8 enodes)
3.625 * * [simplify]: iters left: 5 (27 enodes)
3.634 * * [simplify]: iters left: 4 (41 enodes)
3.648 * * [simplify]: iters left: 3 (48 enodes)
3.654 * * [simplify]: Extracting #0: cost 1 inf + 0
3.654 * * [simplify]: Extracting #1: cost 4 inf + 0
3.654 * * [simplify]: Extracting #2: cost 8 inf + 0
3.654 * * [simplify]: Extracting #3: cost 11 inf + 1
3.654 * * [simplify]: Extracting #4: cost 11 inf + 100
3.654 * * [simplify]: Extracting #5: cost 8 inf + 336
3.655 * * [simplify]: Extracting #6: cost 3 inf + 1225
3.655 * * [simplify]: Extracting #7: cost 0 inf + 2136
3.655 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
3.655 * [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))))))
3.655 * * * * [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))))))>
3.655 * [simplify]: Simplifying (* (sqrt 1) (sqrt 1))
3.655 * * [simplify]: iters left: 3 (3 enodes)
3.658 * * [simplify]: iters left: 2 (9 enodes)
3.659 * * [simplify]: iters left: 1 (11 enodes)
3.661 * * [simplify]: Extracting #0: cost 1 inf + 0
3.661 * * [simplify]: Extracting #1: cost 0 inf + 1
3.661 * [simplify]: Simplified to 1
3.661 * [simplify]: Simplified (2 1) to (λ (N) (* 1 (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))
3.661 * [simplify]: Simplifying (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))
3.661 * * [simplify]: iters left: 6 (7 enodes)
3.663 * * [simplify]: iters left: 5 (24 enodes)
3.667 * * [simplify]: iters left: 4 (38 enodes)
3.672 * * [simplify]: iters left: 3 (45 enodes)
3.677 * * [simplify]: Extracting #0: cost 1 inf + 0
3.678 * * [simplify]: Extracting #1: cost 5 inf + 0
3.678 * * [simplify]: Extracting #2: cost 9 inf + 1
3.678 * * [simplify]: Extracting #3: cost 6 inf + 531
3.678 * * [simplify]: Extracting #4: cost 2 inf + 1184
3.678 * * [simplify]: Extracting #5: cost 0 inf + 1502
3.678 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
3.678 * [simplify]: Simplified (2 2) to (λ (N) (* 1 (atan2 1 (fma N (+ N 1) 1))))
3.678 * * * * [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)))))))>
3.679 * [simplify]: Simplifying (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
3.679 * * [simplify]: iters left: 6 (8 enodes)
3.681 * * [simplify]: iters left: 5 (27 enodes)
3.685 * * [simplify]: iters left: 4 (41 enodes)
3.692 * * [simplify]: iters left: 3 (48 enodes)
3.697 * * [simplify]: Extracting #0: cost 1 inf + 0
3.697 * * [simplify]: Extracting #1: cost 4 inf + 0
3.697 * * [simplify]: Extracting #2: cost 8 inf + 0
3.697 * * [simplify]: Extracting #3: cost 11 inf + 1
3.697 * * [simplify]: Extracting #4: cost 11 inf + 100
3.698 * * [simplify]: Extracting #5: cost 8 inf + 336
3.698 * * [simplify]: Extracting #6: cost 3 inf + 1225
3.698 * * [simplify]: Extracting #7: cost 0 inf + 2136
3.698 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
3.698 * [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)))))))
3.699 * [simplify]: Simplifying (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
3.699 * * [simplify]: iters left: 6 (8 enodes)
3.701 * * [simplify]: iters left: 5 (27 enodes)
3.705 * * [simplify]: iters left: 4 (41 enodes)
3.712 * * [simplify]: iters left: 3 (48 enodes)
3.717 * * [simplify]: Extracting #0: cost 1 inf + 0
3.717 * * [simplify]: Extracting #1: cost 4 inf + 0
3.717 * * [simplify]: Extracting #2: cost 8 inf + 0
3.717 * * [simplify]: Extracting #3: cost 11 inf + 1
3.717 * * [simplify]: Extracting #4: cost 11 inf + 100
3.717 * * [simplify]: Extracting #5: cost 8 inf + 336
3.718 * * [simplify]: Extracting #6: cost 3 inf + 1225
3.718 * * [simplify]: Extracting #7: cost 0 inf + 2136
3.718 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
3.718 * [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))))))
3.718 * * * * [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)))))))>
3.719 * [simplify]: Simplifying (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
3.719 * * [simplify]: iters left: 6 (8 enodes)
3.721 * * [simplify]: iters left: 5 (27 enodes)
3.725 * * [simplify]: iters left: 4 (41 enodes)
3.732 * * [simplify]: iters left: 3 (48 enodes)
3.738 * * [simplify]: Extracting #0: cost 1 inf + 0
3.738 * * [simplify]: Extracting #1: cost 4 inf + 0
3.738 * * [simplify]: Extracting #2: cost 8 inf + 0
3.738 * * [simplify]: Extracting #3: cost 11 inf + 1
3.738 * * [simplify]: Extracting #4: cost 11 inf + 100
3.738 * * [simplify]: Extracting #5: cost 8 inf + 336
3.738 * * [simplify]: Extracting #6: cost 3 inf + 1225
3.738 * * [simplify]: Extracting #7: cost 0 inf + 2136
3.739 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
3.739 * [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)))))))
3.739 * [simplify]: Simplifying (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
3.739 * * [simplify]: iters left: 6 (8 enodes)
3.741 * * [simplify]: iters left: 5 (27 enodes)
3.745 * * [simplify]: iters left: 4 (41 enodes)
3.754 * * [simplify]: iters left: 3 (48 enodes)
3.765 * * [simplify]: Extracting #0: cost 1 inf + 0
3.765 * * [simplify]: Extracting #1: cost 4 inf + 0
3.765 * * [simplify]: Extracting #2: cost 8 inf + 0
3.765 * * [simplify]: Extracting #3: cost 11 inf + 1
3.765 * * [simplify]: Extracting #4: cost 11 inf + 100
3.766 * * [simplify]: Extracting #5: cost 8 inf + 336
3.766 * * [simplify]: Extracting #6: cost 3 inf + 1225
3.767 * * [simplify]: Extracting #7: cost 0 inf + 2136
3.767 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
3.767 * [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))))))
3.767 * * * * [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))))))>
3.768 * [simplify]: Simplifying (* 1 1)
3.768 * * [simplify]: iters left: 2 (2 enodes)
3.770 * * [simplify]: iters left: 1 (6 enodes)
3.772 * * [simplify]: Extracting #0: cost 1 inf + 0
3.772 * * [simplify]: Extracting #1: cost 0 inf + 1
3.772 * [simplify]: Simplified to 1
3.772 * [simplify]: Simplified (2 1) to (λ (N) (* 1 (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))
3.772 * [simplify]: Simplifying (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))
3.772 * * [simplify]: iters left: 6 (7 enodes)
3.776 * * [simplify]: iters left: 5 (24 enodes)
3.783 * * [simplify]: iters left: 4 (38 enodes)
3.795 * * [simplify]: iters left: 3 (45 enodes)
3.805 * * [simplify]: Extracting #0: cost 1 inf + 0
3.805 * * [simplify]: Extracting #1: cost 5 inf + 0
3.805 * * [simplify]: Extracting #2: cost 9 inf + 1
3.805 * * [simplify]: Extracting #3: cost 6 inf + 531
3.806 * * [simplify]: Extracting #4: cost 2 inf + 1184
3.806 * * [simplify]: Extracting #5: cost 0 inf + 1502
3.807 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
3.807 * [simplify]: Simplified (2 2) to (λ (N) (* 1 (atan2 1 (fma N (+ N 1) 1))))
3.807 * * * * [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)))))))>
3.807 * [simplify]: Simplifying (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
3.807 * * [simplify]: iters left: 6 (8 enodes)
3.811 * * [simplify]: iters left: 5 (27 enodes)
3.820 * * [simplify]: iters left: 4 (41 enodes)
3.832 * * [simplify]: iters left: 3 (48 enodes)
3.843 * * [simplify]: Extracting #0: cost 1 inf + 0
3.843 * * [simplify]: Extracting #1: cost 4 inf + 0
3.843 * * [simplify]: Extracting #2: cost 8 inf + 0
3.843 * * [simplify]: Extracting #3: cost 11 inf + 1
3.844 * * [simplify]: Extracting #4: cost 11 inf + 100
3.844 * * [simplify]: Extracting #5: cost 8 inf + 336
3.844 * * [simplify]: Extracting #6: cost 3 inf + 1225
3.845 * * [simplify]: Extracting #7: cost 0 inf + 2136
3.845 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
3.845 * [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)))))))
3.846 * [simplify]: Simplifying (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
3.846 * * [simplify]: iters left: 6 (8 enodes)
3.850 * * [simplify]: iters left: 5 (27 enodes)
3.862 * * [simplify]: iters left: 4 (41 enodes)
3.874 * * [simplify]: iters left: 3 (48 enodes)
3.885 * * [simplify]: Extracting #0: cost 1 inf + 0
3.885 * * [simplify]: Extracting #1: cost 4 inf + 0
3.885 * * [simplify]: Extracting #2: cost 8 inf + 0
3.885 * * [simplify]: Extracting #3: cost 11 inf + 1
3.885 * * [simplify]: Extracting #4: cost 11 inf + 100
3.885 * * [simplify]: Extracting #5: cost 8 inf + 336
3.886 * * [simplify]: Extracting #6: cost 3 inf + 1225
3.886 * * [simplify]: Extracting #7: cost 0 inf + 2136
3.887 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
3.887 * [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))))))
3.887 * * * * [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)))))))>
3.887 * [simplify]: Simplifying (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
3.888 * * [simplify]: iters left: 6 (8 enodes)
3.892 * * [simplify]: iters left: 5 (27 enodes)
3.900 * * [simplify]: iters left: 4 (41 enodes)
3.912 * * [simplify]: iters left: 3 (48 enodes)
3.923 * * [simplify]: Extracting #0: cost 1 inf + 0
3.923 * * [simplify]: Extracting #1: cost 4 inf + 0
3.924 * * [simplify]: Extracting #2: cost 8 inf + 0
3.924 * * [simplify]: Extracting #3: cost 11 inf + 1
3.924 * * [simplify]: Extracting #4: cost 11 inf + 100
3.924 * * [simplify]: Extracting #5: cost 8 inf + 336
3.924 * * [simplify]: Extracting #6: cost 3 inf + 1225
3.925 * * [simplify]: Extracting #7: cost 0 inf + 2136
3.925 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
3.926 * [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)))))))
3.926 * [simplify]: Simplifying (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
3.926 * * [simplify]: iters left: 6 (8 enodes)
3.930 * * [simplify]: iters left: 5 (27 enodes)
3.938 * * [simplify]: iters left: 4 (41 enodes)
3.948 * * [simplify]: iters left: 3 (48 enodes)
3.953 * * [simplify]: Extracting #0: cost 1 inf + 0
3.953 * * [simplify]: Extracting #1: cost 4 inf + 0
3.953 * * [simplify]: Extracting #2: cost 8 inf + 0
3.954 * * [simplify]: Extracting #3: cost 11 inf + 1
3.954 * * [simplify]: Extracting #4: cost 11 inf + 100
3.954 * * [simplify]: Extracting #5: cost 8 inf + 336
3.954 * * [simplify]: Extracting #6: cost 3 inf + 1225
3.954 * * [simplify]: Extracting #7: cost 0 inf + 2136
3.954 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
3.955 * [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))))))
3.955 * * * * [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)))))))>
3.955 * [simplify]: Simplifying (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
3.955 * * [simplify]: iters left: 6 (8 enodes)
3.957 * * [simplify]: iters left: 5 (27 enodes)
3.961 * * [simplify]: iters left: 4 (41 enodes)
3.967 * * [simplify]: iters left: 3 (48 enodes)
3.973 * * [simplify]: Extracting #0: cost 1 inf + 0
3.973 * * [simplify]: Extracting #1: cost 4 inf + 0
3.973 * * [simplify]: Extracting #2: cost 8 inf + 0
3.973 * * [simplify]: Extracting #3: cost 11 inf + 1
3.973 * * [simplify]: Extracting #4: cost 11 inf + 100
3.973 * * [simplify]: Extracting #5: cost 8 inf + 336
3.973 * * [simplify]: Extracting #6: cost 3 inf + 1225
3.974 * * [simplify]: Extracting #7: cost 0 inf + 2136
3.974 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
3.974 * [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)))))))
3.974 * [simplify]: Simplifying (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
3.974 * * [simplify]: iters left: 6 (8 enodes)
3.978 * * [simplify]: iters left: 5 (27 enodes)
3.982 * * [simplify]: iters left: 4 (41 enodes)
3.989 * * [simplify]: iters left: 3 (48 enodes)
3.994 * * [simplify]: Extracting #0: cost 1 inf + 0
3.994 * * [simplify]: Extracting #1: cost 4 inf + 0
3.994 * * [simplify]: Extracting #2: cost 8 inf + 0
3.994 * * [simplify]: Extracting #3: cost 11 inf + 1
3.994 * * [simplify]: Extracting #4: cost 11 inf + 100
3.994 * * [simplify]: Extracting #5: cost 8 inf + 336
3.995 * * [simplify]: Extracting #6: cost 3 inf + 1225
3.995 * * [simplify]: Extracting #7: cost 0 inf + 2136
3.995 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
3.995 * [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))))))
3.995 * * * * [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)))))))>
3.995 * [simplify]: Simplifying (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
3.996 * * [simplify]: iters left: 6 (8 enodes)
3.997 * * [simplify]: iters left: 5 (27 enodes)
4.002 * * [simplify]: iters left: 4 (41 enodes)
4.010 * * [simplify]: iters left: 3 (48 enodes)
4.021 * * [simplify]: Extracting #0: cost 1 inf + 0
4.021 * * [simplify]: Extracting #1: cost 4 inf + 0
4.021 * * [simplify]: Extracting #2: cost 8 inf + 0
4.021 * * [simplify]: Extracting #3: cost 11 inf + 1
4.022 * * [simplify]: Extracting #4: cost 11 inf + 100
4.022 * * [simplify]: Extracting #5: cost 8 inf + 336
4.022 * * [simplify]: Extracting #6: cost 3 inf + 1225
4.023 * * [simplify]: Extracting #7: cost 0 inf + 2136
4.023 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
4.023 * [simplify]: Simplified (2 1) to (λ (N) (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))
4.024 * [simplify]: Simplifying (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
4.024 * * [simplify]: iters left: 6 (8 enodes)
4.028 * * [simplify]: iters left: 5 (27 enodes)
4.036 * * [simplify]: iters left: 4 (41 enodes)
4.048 * * [simplify]: iters left: 3 (48 enodes)
4.059 * * [simplify]: Extracting #0: cost 1 inf + 0
4.059 * * [simplify]: Extracting #1: cost 4 inf + 0
4.059 * * [simplify]: Extracting #2: cost 8 inf + 0
4.059 * * [simplify]: Extracting #3: cost 11 inf + 1
4.060 * * [simplify]: Extracting #4: cost 11 inf + 100
4.060 * * [simplify]: Extracting #5: cost 8 inf + 336
4.060 * * [simplify]: Extracting #6: cost 3 inf + 1225
4.061 * * [simplify]: Extracting #7: cost 0 inf + 2136
4.061 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
4.062 * [simplify]: Simplified (2 2) to (λ (N) (* (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (atan2 1 (+ 1 (fma N N N))))))
4.062 * * * * [progress]: [ 68 / 106 ] simplifiying candidate #<alt (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (* 2 1/2)))>
4.062 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
4.062 * * [simplify]: iters left: 4 (5 enodes)
4.065 * * [simplify]: iters left: 3 (20 enodes)
4.072 * * [simplify]: iters left: 2 (33 enodes)
4.083 * * [simplify]: iters left: 1 (40 enodes)
4.091 * * [simplify]: Extracting #0: cost 1 inf + 0
4.092 * * [simplify]: Extracting #1: cost 4 inf + 0
4.092 * * [simplify]: Extracting #2: cost 7 inf + 1
4.092 * * [simplify]: Extracting #3: cost 3 inf + 768
4.092 * * [simplify]: Extracting #4: cost 1 inf + 907
4.092 * * [simplify]: Extracting #5: cost 0 inf + 948
4.093 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
4.093 * [simplify]: Simplified (2 1) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (* 2 1/2)))
4.093 * [simplify]: Simplifying (* 2 1/2)
4.093 * * [simplify]: iters left: 2 (3 enodes)
4.097 * * [simplify]: iters left: 1 (11 enodes)
4.102 * * [simplify]: Extracting #0: cost 1 inf + 0
4.102 * * [simplify]: Extracting #1: cost 0 inf + 1
4.102 * [simplify]: Simplified to 1
4.102 * [simplify]: Simplified (2 2) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) 1))
4.102 * * * * [progress]: [ 69 / 106 ] simplifiying candidate #<alt (λ (N) (pow (sqrt (atan2 1 (fma N (+ N 1) 1))) (* 2 1)))>
4.103 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
4.103 * * [simplify]: iters left: 5 (6 enodes)
4.106 * * [simplify]: iters left: 4 (23 enodes)
4.113 * * [simplify]: iters left: 3 (36 enodes)
4.125 * * [simplify]: iters left: 2 (43 enodes)
4.135 * * [simplify]: Extracting #0: cost 1 inf + 0
4.135 * * [simplify]: Extracting #1: cost 3 inf + 0
4.135 * * [simplify]: Extracting #2: cost 6 inf + 0
4.135 * * [simplify]: Extracting #3: cost 9 inf + 1
4.135 * * [simplify]: Extracting #4: cost 10 inf + 44
4.135 * * [simplify]: Extracting #5: cost 6 inf + 336
4.136 * * [simplify]: Extracting #6: cost 1 inf + 1225
4.136 * * [simplify]: Extracting #7: cost 0 inf + 1502
4.137 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
4.137 * [simplify]: Simplified (2 1) to (λ (N) (pow (sqrt (atan2 1 (+ 1 (fma N N N)))) (* 2 1)))
4.137 * [simplify]: Simplifying (* 2 1)
4.137 * * [simplify]: iters left: 2 (3 enodes)
4.139 * * [simplify]: iters left: 1 (9 enodes)
4.142 * * [simplify]: Extracting #0: cost 1 inf + 0
4.142 * * [simplify]: Extracting #1: cost 0 inf + 1
4.142 * [simplify]: Simplified to 2
4.143 * [simplify]: Simplified (2 2) to (λ (N) (pow (sqrt (atan2 1 (fma N (+ N 1) 1))) 2))
4.143 * * * * [progress]: [ 70 / 106 ] simplifiying candidate #<alt (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (* 2 (/ 1 2))))>
4.143 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
4.143 * * [simplify]: iters left: 4 (5 enodes)
4.146 * * [simplify]: iters left: 3 (20 enodes)
4.152 * * [simplify]: iters left: 2 (33 enodes)
4.163 * * [simplify]: iters left: 1 (40 enodes)
4.172 * * [simplify]: Extracting #0: cost 1 inf + 0
4.172 * * [simplify]: Extracting #1: cost 4 inf + 0
4.172 * * [simplify]: Extracting #2: cost 7 inf + 1
4.173 * * [simplify]: Extracting #3: cost 3 inf + 768
4.173 * * [simplify]: Extracting #4: cost 1 inf + 907
4.173 * * [simplify]: Extracting #5: cost 0 inf + 948
4.174 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
4.174 * [simplify]: Simplified (2 1) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (* 2 (/ 1 2))))
4.174 * [simplify]: Simplifying (* 2 (/ 1 2))
4.174 * * [simplify]: iters left: 4 (4 enodes)
4.178 * * [simplify]: iters left: 3 (13 enodes)
4.182 * * [simplify]: iters left: 2 (15 enodes)
4.187 * * [simplify]: Extracting #0: cost 1 inf + 0
4.187 * * [simplify]: Extracting #1: cost 0 inf + 1
4.187 * [simplify]: Simplified to 1
4.187 * [simplify]: Simplified (2 2) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) 1))
4.187 * * * * [progress]: [ 71 / 106 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
4.187 * [simplify]: Simplifying (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
4.187 * * [simplify]: iters left: 6 (7 enodes)
4.191 * * [simplify]: iters left: 5 (26 enodes)
4.199 * * [simplify]: iters left: 4 (39 enodes)
4.211 * * [simplify]: iters left: 3 (46 enodes)
4.216 * * [simplify]: Extracting #0: cost 1 inf + 0
4.216 * * [simplify]: Extracting #1: cost 3 inf + 0
4.216 * * [simplify]: Extracting #2: cost 5 inf + 0
4.216 * * [simplify]: Extracting #3: cost 8 inf + 0
4.216 * * [simplify]: Extracting #4: cost 11 inf + 1
4.216 * * [simplify]: Extracting #5: cost 9 inf + 294
4.216 * * [simplify]: Extracting #6: cost 5 inf + 947
4.216 * * [simplify]: Extracting #7: cost 1 inf + 1859
4.217 * * [simplify]: Extracting #8: cost 0 inf + 2216
4.217 * [simplify]: Simplified to (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
4.217 * [simplify]: Simplified (2 2) to (λ (N) (* (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1))))))
4.217 * * * * [progress]: [ 72 / 106 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1)))))) (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1))))))>
4.217 * [simplify]: Simplifying (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1))))
4.217 * * [simplify]: iters left: 6 (7 enodes)
4.219 * * [simplify]: iters left: 5 (26 enodes)
4.223 * * [simplify]: iters left: 4 (39 enodes)
4.229 * * [simplify]: iters left: 3 (46 enodes)
4.236 * * [simplify]: Extracting #0: cost 1 inf + 0
4.236 * * [simplify]: Extracting #1: cost 3 inf + 0
4.236 * * [simplify]: Extracting #2: cost 5 inf + 0
4.236 * * [simplify]: Extracting #3: cost 8 inf + 0
4.236 * * [simplify]: Extracting #4: cost 11 inf + 1
4.236 * * [simplify]: Extracting #5: cost 9 inf + 294
4.236 * * [simplify]: Extracting #6: cost 5 inf + 987
4.237 * * [simplify]: Extracting #7: cost 1 inf + 1939
4.237 * * [simplify]: Extracting #8: cost 0 inf + 2296
4.237 * [simplify]: Simplified to (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1))))
4.237 * [simplify]: Simplified (2 2) to (λ (N) (* (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1)))))) (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1))))))
4.237 * * * * [progress]: [ 73 / 106 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
4.238 * [simplify]: Simplifying (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
4.238 * * [simplify]: iters left: 6 (7 enodes)
4.239 * * [simplify]: iters left: 5 (26 enodes)
4.246 * * [simplify]: iters left: 4 (39 enodes)
4.257 * * [simplify]: iters left: 3 (46 enodes)
4.268 * * [simplify]: Extracting #0: cost 1 inf + 0
4.268 * * [simplify]: Extracting #1: cost 3 inf + 0
4.269 * * [simplify]: Extracting #2: cost 5 inf + 0
4.269 * * [simplify]: Extracting #3: cost 8 inf + 0
4.269 * * [simplify]: Extracting #4: cost 11 inf + 1
4.269 * * [simplify]: Extracting #5: cost 9 inf + 294
4.269 * * [simplify]: Extracting #6: cost 5 inf + 947
4.270 * * [simplify]: Extracting #7: cost 1 inf + 1819
4.270 * * [simplify]: Extracting #8: cost 0 inf + 2136
4.271 * [simplify]: Simplified to (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
4.271 * [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))))))
4.271 * * * * [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)))))>
4.271 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
4.272 * * [simplify]: iters left: 5 (6 enodes)
4.275 * * [simplify]: iters left: 4 (23 enodes)
4.282 * * [simplify]: iters left: 3 (36 enodes)
4.293 * * [simplify]: iters left: 2 (43 enodes)
4.302 * * [simplify]: Extracting #0: cost 1 inf + 0
4.303 * * [simplify]: Extracting #1: cost 3 inf + 0
4.303 * * [simplify]: Extracting #2: cost 6 inf + 0
4.303 * * [simplify]: Extracting #3: cost 9 inf + 1
4.303 * * [simplify]: Extracting #4: cost 10 inf + 44
4.303 * * [simplify]: Extracting #5: cost 6 inf + 336
4.303 * * [simplify]: Extracting #6: cost 1 inf + 1225
4.304 * * [simplify]: Extracting #7: cost 0 inf + 1502
4.304 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
4.304 * [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))))))
4.304 * * * * [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))))))>
4.305 * [simplify]: Simplifying (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
4.305 * * [simplify]: iters left: 6 (7 enodes)
4.308 * * [simplify]: iters left: 5 (26 enodes)
4.315 * * [simplify]: iters left: 4 (39 enodes)
4.321 * * [simplify]: iters left: 3 (46 enodes)
4.326 * * [simplify]: Extracting #0: cost 1 inf + 0
4.326 * * [simplify]: Extracting #1: cost 3 inf + 0
4.326 * * [simplify]: Extracting #2: cost 5 inf + 0
4.326 * * [simplify]: Extracting #3: cost 8 inf + 0
4.326 * * [simplify]: Extracting #4: cost 11 inf + 1
4.327 * * [simplify]: Extracting #5: cost 9 inf + 294
4.327 * * [simplify]: Extracting #6: cost 5 inf + 947
4.327 * * [simplify]: Extracting #7: cost 1 inf + 1819
4.327 * * [simplify]: Extracting #8: cost 0 inf + 2136
4.328 * [simplify]: Simplified to (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
4.328 * [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))))))
4.328 * * * * [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)))))>
4.328 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
4.328 * * [simplify]: iters left: 5 (6 enodes)
4.329 * * [simplify]: iters left: 4 (23 enodes)
4.333 * * [simplify]: iters left: 3 (36 enodes)
4.339 * * [simplify]: iters left: 2 (43 enodes)
4.347 * * [simplify]: Extracting #0: cost 1 inf + 0
4.347 * * [simplify]: Extracting #1: cost 3 inf + 0
4.347 * * [simplify]: Extracting #2: cost 6 inf + 0
4.347 * * [simplify]: Extracting #3: cost 9 inf + 1
4.347 * * [simplify]: Extracting #4: cost 10 inf + 44
4.348 * * [simplify]: Extracting #5: cost 6 inf + 336
4.348 * * [simplify]: Extracting #6: cost 1 inf + 1225
4.348 * * [simplify]: Extracting #7: cost 0 inf + 1502
4.349 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
4.349 * [simplify]: Simplified (2 2) to (λ (N) (* (* (sqrt (atan2 1 (fma N (+ N 1) 1))) 1) (sqrt (atan2 1 (+ 1 (fma N N N))))))
4.349 * * * * [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))))))>
4.349 * [simplify]: Simplifying (* (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
4.350 * * [simplify]: iters left: 6 (8 enodes)
4.353 * * [simplify]: iters left: 5 (29 enodes)
4.363 * * [simplify]: iters left: 4 (42 enodes)
4.376 * * [simplify]: iters left: 3 (49 enodes)
4.388 * * [simplify]: Extracting #0: cost 1 inf + 0
4.388 * * [simplify]: Extracting #1: cost 3 inf + 0
4.388 * * [simplify]: Extracting #2: cost 5 inf + 0
4.388 * * [simplify]: Extracting #3: cost 7 inf + 0
4.388 * * [simplify]: Extracting #4: cost 10 inf + 0
4.388 * * [simplify]: Extracting #5: cost 13 inf + 1
4.388 * * [simplify]: Extracting #6: cost 15 inf + 2
4.389 * * [simplify]: Extracting #7: cost 10 inf + 336
4.389 * * [simplify]: Extracting #8: cost 5 inf + 1225
4.390 * * [simplify]: Extracting #9: cost 0 inf + 3010
4.390 * [simplify]: Simplified to (* (cbrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (cbrt (sqrt (atan2 1 (+ 1 (fma N N N))))))
4.390 * [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))))))
4.391 * * * * [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))))))>
4.391 * [simplify]: Simplifying (sqrt (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1)))))
4.391 * * [simplify]: iters left: 6 (8 enodes)
4.395 * * [simplify]: iters left: 5 (30 enodes)
4.405 * * [simplify]: iters left: 4 (43 enodes)
4.417 * * [simplify]: iters left: 3 (50 enodes)
4.429 * * [simplify]: Extracting #0: cost 1 inf + 0
4.429 * * [simplify]: Extracting #1: cost 4 inf + 0
4.429 * * [simplify]: Extracting #2: cost 7 inf + 0
4.429 * * [simplify]: Extracting #3: cost 10 inf + 0
4.429 * * [simplify]: Extracting #4: cost 13 inf + 1
4.429 * * [simplify]: Extracting #5: cost 15 inf + 2
4.429 * * [simplify]: Extracting #6: cost 10 inf + 336
4.430 * * [simplify]: Extracting #7: cost 5 inf + 1385
4.430 * * [simplify]: Extracting #8: cost 0 inf + 3010
4.430 * [simplify]: Simplified to (fabs (cbrt (atan2 1 (+ 1 (fma N N N)))))
4.430 * [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))))))
4.431 * * * * [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))))))>
4.431 * [simplify]: Simplifying (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
4.431 * * [simplify]: iters left: 6 (7 enodes)
4.432 * * [simplify]: iters left: 5 (26 enodes)
4.437 * * [simplify]: iters left: 4 (39 enodes)
4.443 * * [simplify]: iters left: 3 (46 enodes)
4.448 * * [simplify]: Extracting #0: cost 1 inf + 0
4.448 * * [simplify]: Extracting #1: cost 3 inf + 0
4.448 * * [simplify]: Extracting #2: cost 5 inf + 0
4.448 * * [simplify]: Extracting #3: cost 8 inf + 0
4.448 * * [simplify]: Extracting #4: cost 11 inf + 1
4.448 * * [simplify]: Extracting #5: cost 9 inf + 294
4.448 * * [simplify]: Extracting #6: cost 5 inf + 947
4.449 * * [simplify]: Extracting #7: cost 1 inf + 1819
4.449 * * [simplify]: Extracting #8: cost 0 inf + 2136
4.449 * [simplify]: Simplified to (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
4.449 * [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))))))
4.449 * * * * [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))))))>
4.450 * [simplify]: Simplifying (sqrt 1)
4.450 * * [simplify]: iters left: 1 (2 enodes)
4.451 * * [simplify]: Extracting #0: cost 1 inf + 0
4.451 * * [simplify]: Extracting #1: cost 0 inf + 1
4.451 * [simplify]: Simplified to 1
4.451 * [simplify]: Simplified (2 1) to (λ (N) (* 1 (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))
4.452 * * * * [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))))))>
4.452 * [simplify]: Simplifying (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
4.452 * * [simplify]: iters left: 6 (7 enodes)
4.454 * * [simplify]: iters left: 5 (26 enodes)
4.458 * * [simplify]: iters left: 4 (39 enodes)
4.468 * * [simplify]: iters left: 3 (46 enodes)
4.479 * * [simplify]: Extracting #0: cost 1 inf + 0
4.479 * * [simplify]: Extracting #1: cost 3 inf + 0
4.479 * * [simplify]: Extracting #2: cost 5 inf + 0
4.479 * * [simplify]: Extracting #3: cost 8 inf + 0
4.479 * * [simplify]: Extracting #4: cost 11 inf + 1
4.479 * * [simplify]: Extracting #5: cost 9 inf + 294
4.480 * * [simplify]: Extracting #6: cost 5 inf + 947
4.480 * * [simplify]: Extracting #7: cost 1 inf + 1819
4.481 * * [simplify]: Extracting #8: cost 0 inf + 2136
4.481 * [simplify]: Simplified to (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
4.482 * [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))))))
4.482 * * * * [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))))))>
4.482 * * * * [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)))))))>
4.482 * * * * [progress]: [ 84 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
4.482 * * * * [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)))))))>
4.482 * * * * [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)))))))>
4.482 * * * * [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))))>
4.482 * * * * [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)))))))>
4.482 * * * * [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)))))))>
4.482 * * * * [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)))))))>
4.482 * * * * [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)))))))>
4.482 * * * * [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)))))))>
4.482 * * * * [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))))))>
4.482 * * * * [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)))))))>
4.483 * * * * [progress]: [ 95 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
4.483 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
4.483 * * [simplify]: iters left: 5 (6 enodes)
4.486 * * [simplify]: iters left: 4 (23 enodes)
4.494 * * [simplify]: iters left: 3 (36 enodes)
4.505 * * [simplify]: iters left: 2 (43 enodes)
4.515 * * [simplify]: Extracting #0: cost 1 inf + 0
4.515 * * [simplify]: Extracting #1: cost 3 inf + 0
4.515 * * [simplify]: Extracting #2: cost 6 inf + 0
4.515 * * [simplify]: Extracting #3: cost 9 inf + 1
4.515 * * [simplify]: Extracting #4: cost 10 inf + 44
4.515 * * [simplify]: Extracting #5: cost 6 inf + 336
4.516 * * [simplify]: Extracting #6: cost 1 inf + 1225
4.516 * * [simplify]: Extracting #7: cost 0 inf + 1502
4.517 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
4.517 * [simplify]: Simplified (2 2) to (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (+ 1 (fma N N N))))))
4.517 * * * * [progress]: [ 96 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
4.517 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
4.517 * * [simplify]: iters left: 5 (6 enodes)
4.520 * * [simplify]: iters left: 4 (23 enodes)
4.528 * * [simplify]: iters left: 3 (36 enodes)
4.536 * * [simplify]: iters left: 2 (43 enodes)
4.541 * * [simplify]: Extracting #0: cost 1 inf + 0
4.541 * * [simplify]: Extracting #1: cost 3 inf + 0
4.541 * * [simplify]: Extracting #2: cost 6 inf + 0
4.541 * * [simplify]: Extracting #3: cost 9 inf + 1
4.541 * * [simplify]: Extracting #4: cost 10 inf + 44
4.541 * * [simplify]: Extracting #5: cost 6 inf + 336
4.542 * * [simplify]: Extracting #6: cost 1 inf + 1225
4.542 * * [simplify]: Extracting #7: cost 0 inf + 1502
4.542 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
4.542 * [simplify]: Simplified (2 2) to (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (+ 1 (fma N N N))))))
4.542 * * * * [progress]: [ 97 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
4.542 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
4.542 * * [simplify]: iters left: 5 (6 enodes)
4.544 * * [simplify]: iters left: 4 (23 enodes)
4.548 * * [simplify]: iters left: 3 (36 enodes)
4.553 * * [simplify]: iters left: 2 (43 enodes)
4.558 * * [simplify]: Extracting #0: cost 1 inf + 0
4.559 * * [simplify]: Extracting #1: cost 3 inf + 0
4.559 * * [simplify]: Extracting #2: cost 6 inf + 0
4.559 * * [simplify]: Extracting #3: cost 9 inf + 1
4.559 * * [simplify]: Extracting #4: cost 10 inf + 44
4.559 * * [simplify]: Extracting #5: cost 6 inf + 336
4.559 * * [simplify]: Extracting #6: cost 1 inf + 1225
4.559 * * [simplify]: Extracting #7: cost 0 inf + 1502
4.559 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
4.560 * [simplify]: Simplified (2 2) to (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (+ 1 (fma N N N))))))
4.560 * * * * [progress]: [ 98 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
4.560 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
4.560 * * [simplify]: iters left: 5 (6 enodes)
4.561 * * [simplify]: iters left: 4 (23 enodes)
4.565 * * [simplify]: iters left: 3 (36 enodes)
4.572 * * [simplify]: iters left: 2 (43 enodes)
4.582 * * [simplify]: Extracting #0: cost 1 inf + 0
4.582 * * [simplify]: Extracting #1: cost 3 inf + 0
4.582 * * [simplify]: Extracting #2: cost 6 inf + 0
4.582 * * [simplify]: Extracting #3: cost 9 inf + 1
4.583 * * [simplify]: Extracting #4: cost 10 inf + 44
4.583 * * [simplify]: Extracting #5: cost 6 inf + 336
4.583 * * [simplify]: Extracting #6: cost 1 inf + 1225
4.584 * * [simplify]: Extracting #7: cost 0 inf + 1502
4.584 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
4.584 * [simplify]: Simplified (2 1) to (λ (N) (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))
4.584 * * * * [progress]: [ 99 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
4.584 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
4.585 * * [simplify]: iters left: 5 (6 enodes)
4.588 * * [simplify]: iters left: 4 (23 enodes)
4.595 * * [simplify]: iters left: 3 (36 enodes)
4.607 * * [simplify]: iters left: 2 (43 enodes)
4.617 * * [simplify]: Extracting #0: cost 1 inf + 0
4.617 * * [simplify]: Extracting #1: cost 3 inf + 0
4.617 * * [simplify]: Extracting #2: cost 6 inf + 0
4.617 * * [simplify]: Extracting #3: cost 9 inf + 1
4.617 * * [simplify]: Extracting #4: cost 10 inf + 44
4.617 * * [simplify]: Extracting #5: cost 6 inf + 336
4.618 * * [simplify]: Extracting #6: cost 1 inf + 1225
4.618 * * [simplify]: Extracting #7: cost 0 inf + 1502
4.619 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
4.619 * [simplify]: Simplified (2 1) to (λ (N) (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))
4.619 * * * * [progress]: [ 100 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
4.619 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
4.619 * * [simplify]: iters left: 5 (6 enodes)
4.622 * * [simplify]: iters left: 4 (23 enodes)
4.625 * * [simplify]: iters left: 3 (36 enodes)
4.631 * * [simplify]: iters left: 2 (43 enodes)
4.636 * * [simplify]: Extracting #0: cost 1 inf + 0
4.636 * * [simplify]: Extracting #1: cost 3 inf + 0
4.636 * * [simplify]: Extracting #2: cost 6 inf + 0
4.636 * * [simplify]: Extracting #3: cost 9 inf + 1
4.636 * * [simplify]: Extracting #4: cost 10 inf + 44
4.636 * * [simplify]: Extracting #5: cost 6 inf + 336
4.637 * * [simplify]: Extracting #6: cost 1 inf + 1225
4.637 * * [simplify]: Extracting #7: cost 0 inf + 1502
4.637 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
4.637 * [simplify]: Simplified (2 1) to (λ (N) (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))
4.637 * * * * [progress]: [ 101 / 106 ] simplifiying candidate #<alt (λ (N) (atan2 1 (fma N (+ N 1) 1)))>
4.637 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
4.637 * * [simplify]: iters left: 4 (5 enodes)
4.639 * * [simplify]: iters left: 3 (20 enodes)
4.642 * * [simplify]: iters left: 2 (33 enodes)
4.648 * * [simplify]: iters left: 1 (40 enodes)
4.652 * * [simplify]: Extracting #0: cost 1 inf + 0
4.652 * * [simplify]: Extracting #1: cost 4 inf + 0
4.653 * * [simplify]: Extracting #2: cost 7 inf + 1
4.653 * * [simplify]: Extracting #3: cost 3 inf + 768
4.653 * * [simplify]: Extracting #4: cost 1 inf + 907
4.653 * * [simplify]: Extracting #5: cost 0 inf + 948
4.654 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
4.654 * [simplify]: Simplified (2) to (λ (N) (atan2 1 (fma N (+ N 1) 1)))
4.654 * * * * [progress]: [ 102 / 106 ] simplifiying candidate #<alt (λ (N) (atan2 1 (fma N (+ N 1) 1)))>
4.654 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
4.654 * * [simplify]: iters left: 4 (5 enodes)
4.657 * * [simplify]: iters left: 3 (20 enodes)
4.664 * * [simplify]: iters left: 2 (33 enodes)
4.674 * * [simplify]: iters left: 1 (40 enodes)
4.684 * * [simplify]: Extracting #0: cost 1 inf + 0
4.684 * * [simplify]: Extracting #1: cost 4 inf + 0
4.684 * * [simplify]: Extracting #2: cost 7 inf + 1
4.684 * * [simplify]: Extracting #3: cost 3 inf + 768
4.685 * * [simplify]: Extracting #4: cost 1 inf + 907
4.685 * * [simplify]: Extracting #5: cost 0 inf + 948
4.685 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
4.685 * [simplify]: Simplified (2) to (λ (N) (atan2 1 (fma N (+ N 1) 1)))
4.685 * * * * [progress]: [ 103 / 106 ] simplifiying candidate #<alt (λ (N) (atan2 1 (fma N (+ N 1) 1)))>
4.686 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
4.686 * * [simplify]: iters left: 4 (5 enodes)
4.688 * * [simplify]: iters left: 3 (20 enodes)
4.695 * * [simplify]: iters left: 2 (33 enodes)
4.708 * * [simplify]: iters left: 1 (40 enodes)
4.717 * * [simplify]: Extracting #0: cost 1 inf + 0
4.717 * * [simplify]: Extracting #1: cost 4 inf + 0
4.717 * * [simplify]: Extracting #2: cost 7 inf + 1
4.718 * * [simplify]: Extracting #3: cost 3 inf + 768
4.718 * * [simplify]: Extracting #4: cost 1 inf + 907
4.718 * * [simplify]: Extracting #5: cost 0 inf + 948
4.719 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
4.719 * [simplify]: Simplified (2) to (λ (N) (atan2 1 (fma N (+ N 1) 1)))
4.719 * * * * [progress]: [ 104 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
4.719 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
4.719 * * [simplify]: iters left: 4 (5 enodes)
4.722 * * [simplify]: iters left: 3 (20 enodes)
4.729 * * [simplify]: iters left: 2 (33 enodes)
4.740 * * [simplify]: iters left: 1 (40 enodes)
4.750 * * [simplify]: Extracting #0: cost 1 inf + 0
4.750 * * [simplify]: Extracting #1: cost 4 inf + 0
4.750 * * [simplify]: Extracting #2: cost 7 inf + 1
4.750 * * [simplify]: Extracting #3: cost 3 inf + 768
4.750 * * [simplify]: Extracting #4: cost 1 inf + 907
4.751 * * [simplify]: Extracting #5: cost 0 inf + 948
4.751 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
4.751 * [simplify]: Simplified (2 2 1) to (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))
4.751 * * * * [progress]: [ 105 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
4.752 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
4.752 * * [simplify]: iters left: 4 (5 enodes)
4.754 * * [simplify]: iters left: 3 (20 enodes)
4.759 * * [simplify]: iters left: 2 (33 enodes)
4.765 * * [simplify]: iters left: 1 (40 enodes)
4.770 * * [simplify]: Extracting #0: cost 1 inf + 0
4.770 * * [simplify]: Extracting #1: cost 4 inf + 0
4.770 * * [simplify]: Extracting #2: cost 7 inf + 1
4.770 * * [simplify]: Extracting #3: cost 3 inf + 768
4.770 * * [simplify]: Extracting #4: cost 1 inf + 907
4.770 * * [simplify]: Extracting #5: cost 0 inf + 948
4.770 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
4.770 * [simplify]: Simplified (2 2 1) to (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))
4.771 * * * * [progress]: [ 106 / 106 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
4.771 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
4.771 * * [simplify]: iters left: 4 (5 enodes)
4.772 * * [simplify]: iters left: 3 (20 enodes)
4.776 * * [simplify]: iters left: 2 (33 enodes)
4.781 * * [simplify]: iters left: 1 (40 enodes)
4.787 * * [simplify]: Extracting #0: cost 1 inf + 0
4.787 * * [simplify]: Extracting #1: cost 4 inf + 0
4.787 * * [simplify]: Extracting #2: cost 7 inf + 1
4.787 * * [simplify]: Extracting #3: cost 3 inf + 768
4.787 * * [simplify]: Extracting #4: cost 1 inf + 907
4.788 * * [simplify]: Extracting #5: cost 0 inf + 948
4.788 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
4.788 * [simplify]: Simplified (2 2 1) to (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))
4.788 * * * [progress]: adding candidates to table
5.666 * * [progress]: iteration 4 / 4
5.666 * * * [progress]: picking best candidate
5.674 * * * * [pick]: Picked  #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
5.674 * * * [progress]: localizing error
5.697 * * * [progress]: generating rewritten candidates
5.697 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2)
5.698 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1)
5.699 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
5.700 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2 1)
5.701 * * * [progress]: generating series expansions
5.701 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2)
5.701 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
5.701 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (fma N (+ N 1) 1))) in (N) around 0
5.701 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma N (+ N 1) 1))) in N
5.701 * [taylor]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
5.701 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
5.701 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
5.702 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
5.702 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma N (+ N 1) 1))) in N
5.702 * [taylor]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
5.702 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
5.702 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
5.702 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
5.702 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
5.702 * [backup-simplify]: Simplify 0 into 0
5.703 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
5.703 * [backup-simplify]: Simplify 0 into 0
5.703 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
5.703 * [backup-simplify]: Simplify 0 into 0
5.704 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
5.704 * [backup-simplify]: Simplify 0 into 0
5.705 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
5.705 * [backup-simplify]: Simplify 0 into 0
5.705 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
5.705 * [backup-simplify]: Simplify 0 into 0
5.705 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
5.705 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
5.706 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) in (N) around 0
5.706 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) in N
5.706 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
5.706 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
5.706 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
5.706 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
5.706 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) in N
5.706 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
5.706 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
5.706 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
5.706 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
5.706 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
5.706 * [backup-simplify]: Simplify 0 into 0
5.707 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
5.707 * [backup-simplify]: Simplify 0 into 0
5.708 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
5.708 * [backup-simplify]: Simplify 0 into 0
5.708 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
5.708 * [backup-simplify]: Simplify 0 into 0
5.709 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
5.709 * [backup-simplify]: Simplify 0 into 0
5.713 * [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
5.714 * [backup-simplify]: Simplify 0 into 0
5.714 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 (/ 1 N)) (+ (/ 1 (/ 1 N)) 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
5.714 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 (- N)) (+ (/ 1 (- N)) 1) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
5.714 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) in (N) around 0
5.714 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) in N
5.714 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
5.714 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
5.714 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
5.714 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
5.714 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) in N
5.714 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
5.714 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
5.714 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
5.714 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
5.715 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
5.715 * [backup-simplify]: Simplify 0 into 0
5.715 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
5.715 * [backup-simplify]: Simplify 0 into 0
5.716 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
5.716 * [backup-simplify]: Simplify 0 into 0
5.717 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
5.717 * [backup-simplify]: Simplify 0 into 0
5.717 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
5.717 * [backup-simplify]: Simplify 0 into 0
5.719 * [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
5.719 * [backup-simplify]: Simplify 0 into 0
5.719 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ -1 (/ 1 (- N))) (- 1 (/ 1 (/ 1 (- N)))) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
5.719 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1)
5.719 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
5.719 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (fma N (+ N 1) 1))) in (N) around 0
5.719 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma N (+ N 1) 1))) in N
5.719 * [taylor]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
5.719 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
5.719 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
5.719 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
5.720 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma N (+ N 1) 1))) in N
5.720 * [taylor]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
5.720 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
5.720 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
5.720 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
5.720 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
5.720 * [backup-simplify]: Simplify 0 into 0
5.721 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
5.721 * [backup-simplify]: Simplify 0 into 0
5.722 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
5.722 * [backup-simplify]: Simplify 0 into 0
5.724 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
5.724 * [backup-simplify]: Simplify 0 into 0
5.725 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
5.725 * [backup-simplify]: Simplify 0 into 0
5.726 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
5.726 * [backup-simplify]: Simplify 0 into 0
5.726 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
5.726 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
5.726 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) in (N) around 0
5.726 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) in N
5.726 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
5.726 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
5.727 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
5.727 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
5.727 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) in N
5.727 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
5.727 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
5.727 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
5.727 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
5.728 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
5.728 * [backup-simplify]: Simplify 0 into 0
5.729 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
5.729 * [backup-simplify]: Simplify 0 into 0
5.730 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
5.730 * [backup-simplify]: Simplify 0 into 0
5.731 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
5.731 * [backup-simplify]: Simplify 0 into 0
5.732 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
5.732 * [backup-simplify]: Simplify 0 into 0
5.733 * [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
5.733 * [backup-simplify]: Simplify 0 into 0
5.733 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 (/ 1 N)) (+ (/ 1 (/ 1 N)) 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
5.733 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 (- N)) (+ (/ 1 (- N)) 1) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
5.733 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) in (N) around 0
5.733 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) in N
5.733 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
5.734 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
5.734 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
5.734 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
5.734 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) in N
5.734 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
5.734 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
5.734 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
5.734 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
5.735 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
5.735 * [backup-simplify]: Simplify 0 into 0
5.736 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
5.736 * [backup-simplify]: Simplify 0 into 0
5.737 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
5.737 * [backup-simplify]: Simplify 0 into 0
5.738 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
5.738 * [backup-simplify]: Simplify 0 into 0
5.739 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
5.739 * [backup-simplify]: Simplify 0 into 0
5.740 * [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
5.740 * [backup-simplify]: Simplify 0 into 0
5.740 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ -1 (/ 1 (- N))) (- 1 (/ 1 (/ 1 (- N)))) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
5.741 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
5.741 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
5.741 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (fma N (+ N 1) 1))) in (N) around 0
5.741 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma N (+ N 1) 1))) in N
5.741 * [taylor]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
5.741 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
5.741 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
5.741 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
5.741 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma N (+ N 1) 1))) in N
5.741 * [taylor]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
5.741 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
5.741 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
5.742 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
5.742 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
5.742 * [backup-simplify]: Simplify 0 into 0
5.743 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
5.743 * [backup-simplify]: Simplify 0 into 0
5.744 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
5.744 * [backup-simplify]: Simplify 0 into 0
5.745 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
5.745 * [backup-simplify]: Simplify 0 into 0
5.746 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
5.746 * [backup-simplify]: Simplify 0 into 0
5.747 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
5.747 * [backup-simplify]: Simplify 0 into 0
5.747 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
5.747 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
5.747 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) in (N) around 0
5.747 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) in N
5.748 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
5.748 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
5.748 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
5.748 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
5.748 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) in N
5.748 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
5.748 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
5.748 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
5.749 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
5.749 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
5.749 * [backup-simplify]: Simplify 0 into 0
5.750 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
5.750 * [backup-simplify]: Simplify 0 into 0
5.751 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
5.751 * [backup-simplify]: Simplify 0 into 0
5.752 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
5.752 * [backup-simplify]: Simplify 0 into 0
5.753 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
5.753 * [backup-simplify]: Simplify 0 into 0
5.754 * [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
5.754 * [backup-simplify]: Simplify 0 into 0
5.754 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 (/ 1 N)) (+ (/ 1 (/ 1 N)) 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
5.754 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ 1 (- N)) (+ (/ 1 (- N)) 1) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
5.755 * [approximate]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) in (N) around 0
5.755 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) in N
5.755 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
5.755 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
5.755 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
5.755 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
5.755 * [taylor]: Taking taylor expansion of (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) in N
5.755 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
5.755 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
5.755 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
5.756 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
5.756 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
5.756 * [backup-simplify]: Simplify 0 into 0
5.757 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
5.757 * [backup-simplify]: Simplify 0 into 0
5.758 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
5.758 * [backup-simplify]: Simplify 0 into 0
5.759 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
5.759 * [backup-simplify]: Simplify 0 into 0
5.760 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
5.760 * [backup-simplify]: Simplify 0 into 0
5.761 * [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
5.761 * [backup-simplify]: Simplify 0 into 0
5.761 * [backup-simplify]: Simplify (sqrt (atan2 1 (fma (/ -1 (/ 1 (- N))) (- 1 (/ 1 (/ 1 (- N)))) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
5.762 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2 1)
5.762 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
5.762 * [approximate]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in (N) around 0
5.762 * [taylor]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
5.762 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
5.762 * [taylor]: Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
5.762 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
5.762 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
5.762 * [backup-simplify]: Simplify 0 into 0
5.762 * [backup-simplify]: Simplify 0 into 0
5.762 * [backup-simplify]: Simplify 0 into 0
5.762 * [backup-simplify]: Simplify 0 into 0
5.762 * [backup-simplify]: Simplify 0 into 0
5.762 * [backup-simplify]: Simplify 0 into 0
5.762 * [backup-simplify]: Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
5.763 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
5.763 * [approximate]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in (N) around 0
5.763 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
5.763 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
5.763 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
5.763 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
5.763 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
5.763 * [backup-simplify]: Simplify 0 into 0
5.763 * [backup-simplify]: Simplify 0 into 0
5.763 * [backup-simplify]: Simplify 0 into 0
5.763 * [backup-simplify]: Simplify 0 into 0
5.763 * [backup-simplify]: Simplify 0 into 0
5.763 * [backup-simplify]: Simplify 0 into 0
5.764 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 (/ 1 N)) (+ (/ 1 (/ 1 N)) 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
5.764 * [backup-simplify]: Simplify (atan2 1 (fma (/ 1 (- N)) (+ (/ 1 (- N)) 1) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
5.764 * [approximate]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in (N) around 0
5.764 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
5.764 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
5.764 * [taylor]: Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
5.764 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
5.764 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
5.764 * [backup-simplify]: Simplify 0 into 0
5.764 * [backup-simplify]: Simplify 0 into 0
5.765 * [backup-simplify]: Simplify 0 into 0
5.765 * [backup-simplify]: Simplify 0 into 0
5.765 * [backup-simplify]: Simplify 0 into 0
5.765 * [backup-simplify]: Simplify 0 into 0
5.765 * [backup-simplify]: Simplify (atan2 1 (fma (/ -1 (/ 1 (- N))) (- 1 (/ 1 (/ 1 (- N)))) 1)) into (atan2 1 (fma N (+ N 1) 1))
5.765 * * * [progress]: simplifying candidates
5.765 * * * * [progress]: [ 1 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (log1p (expm1 (sqrt (atan2 1 (fma N (+ N 1) 1))))))))>
5.765 * * * * [progress]: [ 2 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (expm1 (log1p (sqrt (atan2 1 (fma N (+ N 1) 1))))))))>
5.765 * * * * [progress]: [ 3 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (pow (atan2 1 (fma N (+ N 1) 1)) 1/2))))>
5.765 * * * * [progress]: [ 4 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (pow (sqrt (atan2 1 (fma N (+ N 1) 1))) 1))))>
5.765 * * * * [progress]: [ 5 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (exp (log (sqrt (atan2 1 (fma N (+ N 1) 1))))))))>
5.765 * * * * [progress]: [ 6 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (log (exp (sqrt (atan2 1 (fma N (+ N 1) 1))))))))>
5.765 * * * * [progress]: [ 7 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (* (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1))))))))>
5.766 * * * * [progress]: [ 8 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (cbrt (* (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))))>
5.766 * * * * [progress]: [ 9 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1))))))))>
5.766 * [simplify]: Simplifying (sqrt (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1)))))
5.766 * * [simplify]: iters left: 6 (8 enodes)
5.770 * * [simplify]: iters left: 5 (30 enodes)
5.780 * * [simplify]: iters left: 4 (43 enodes)
5.790 * * [simplify]: iters left: 3 (50 enodes)
5.795 * * [simplify]: Extracting #0: cost 1 inf + 0
5.796 * * [simplify]: Extracting #1: cost 4 inf + 0
5.796 * * [simplify]: Extracting #2: cost 7 inf + 0
5.796 * * [simplify]: Extracting #3: cost 10 inf + 0
5.796 * * [simplify]: Extracting #4: cost 13 inf + 1
5.796 * * [simplify]: Extracting #5: cost 15 inf + 2
5.796 * * [simplify]: Extracting #6: cost 10 inf + 336
5.796 * * [simplify]: Extracting #7: cost 5 inf + 1385
5.796 * * [simplify]: Extracting #8: cost 0 inf + 3010
5.797 * [simplify]: Simplified to (fabs (cbrt (atan2 1 (+ 1 (fma N N N)))))
5.797 * [simplify]: Simplified (2 2 2 1) to (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (fabs (cbrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1))))))))
5.797 * * * * [progress]: [ 10 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))))))>
5.797 * [simplify]: Simplifying (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
5.797 * * [simplify]: iters left: 6 (7 enodes)
5.799 * * [simplify]: iters left: 5 (26 enodes)
5.803 * * [simplify]: iters left: 4 (39 enodes)
5.809 * * [simplify]: iters left: 3 (46 enodes)
5.815 * * [simplify]: Extracting #0: cost 1 inf + 0
5.815 * * [simplify]: Extracting #1: cost 3 inf + 0
5.815 * * [simplify]: Extracting #2: cost 5 inf + 0
5.815 * * [simplify]: Extracting #3: cost 8 inf + 0
5.815 * * [simplify]: Extracting #4: cost 11 inf + 1
5.816 * * [simplify]: Extracting #5: cost 9 inf + 294
5.816 * * [simplify]: Extracting #6: cost 5 inf + 947
5.816 * * [simplify]: Extracting #7: cost 1 inf + 1819
5.817 * * [simplify]: Extracting #8: cost 0 inf + 2136
5.817 * [simplify]: Simplified to (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
5.817 * [simplify]: Simplified (2 2 2 1) to (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))))))
5.817 * * * * [progress]: [ 11 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt 1) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
5.817 * [simplify]: Simplifying (sqrt 1)
5.818 * * [simplify]: iters left: 1 (2 enodes)
5.819 * * [simplify]: Extracting #0: cost 1 inf + 0
5.819 * * [simplify]: Extracting #1: cost 0 inf + 1
5.819 * [simplify]: Simplified to 1
5.819 * [simplify]: Simplified (2 2 2 1) to (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* 1 (sqrt (atan2 1 (fma N (+ N 1) 1)))))))
5.819 * * * * [progress]: [ 12 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (pow (atan2 1 (fma N (+ N 1) 1)) (/ 1 2)))))>
5.820 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
5.820 * * [simplify]: iters left: 4 (5 enodes)
5.821 * * [simplify]: iters left: 3 (20 enodes)
5.824 * * [simplify]: iters left: 2 (33 enodes)
5.832 * * [simplify]: iters left: 1 (40 enodes)
5.836 * * [simplify]: Extracting #0: cost 1 inf + 0
5.836 * * [simplify]: Extracting #1: cost 4 inf + 0
5.836 * * [simplify]: Extracting #2: cost 7 inf + 1
5.837 * * [simplify]: Extracting #3: cost 3 inf + 768
5.837 * * [simplify]: Extracting #4: cost 1 inf + 907
5.837 * * [simplify]: Extracting #5: cost 0 inf + 948
5.837 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
5.837 * [simplify]: Simplified (2 2 2 1) to (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (pow (atan2 1 (fma N (+ N 1) 1)) (/ 1 2)))))
5.837 * * * * [progress]: [ 13 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))))))>
5.837 * * * * [progress]: [ 14 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (fabs (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
5.837 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
5.837 * * [simplify]: iters left: 5 (6 enodes)
5.839 * * [simplify]: iters left: 4 (23 enodes)
5.843 * * [simplify]: iters left: 3 (36 enodes)
5.852 * * [simplify]: iters left: 2 (43 enodes)
5.862 * * [simplify]: Extracting #0: cost 1 inf + 0
5.862 * * [simplify]: Extracting #1: cost 3 inf + 0
5.862 * * [simplify]: Extracting #2: cost 6 inf + 0
5.862 * * [simplify]: Extracting #3: cost 9 inf + 1
5.862 * * [simplify]: Extracting #4: cost 10 inf + 44
5.862 * * [simplify]: Extracting #5: cost 6 inf + 336
5.863 * * [simplify]: Extracting #6: cost 1 inf + 1225
5.863 * * [simplify]: Extracting #7: cost 0 inf + 1502
5.864 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
5.864 * [simplify]: Simplified (2 2 2 1) to (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (fabs (sqrt (atan2 1 (+ 1 (fma N N N))))))))
5.864 * * * * [progress]: [ 15 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* 1 (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
5.864 * * * * [progress]: [ 16 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (posit16->real (real->posit16 (sqrt (atan2 1 (fma N (+ N 1) 1))))))))>
5.864 * * * * [progress]: [ 17 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (log1p (expm1 (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
5.864 * * * * [progress]: [ 18 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (expm1 (log1p (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
5.864 * * * * [progress]: [ 19 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (pow (atan2 1 (fma N (+ N 1) 1)) 1/2)) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
5.864 * * * * [progress]: [ 20 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (pow (sqrt (atan2 1 (fma N (+ N 1) 1))) 1)) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
5.864 * * * * [progress]: [ 21 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (exp (log (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
5.864 * * * * [progress]: [ 22 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (log (exp (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
5.864 * * * * [progress]: [ 23 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (* (* (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
5.864 * * * * [progress]: [ 24 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (cbrt (* (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
5.864 * * * * [progress]: [ 25 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (* (sqrt (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1)))))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
5.865 * [simplify]: Simplifying (sqrt (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1)))))
5.865 * * [simplify]: iters left: 6 (8 enodes)
5.869 * * [simplify]: iters left: 5 (30 enodes)
5.878 * * [simplify]: iters left: 4 (43 enodes)
5.892 * * [simplify]: iters left: 3 (50 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 + 0
5.904 * * [simplify]: Extracting #3: cost 10 inf + 0
5.904 * * [simplify]: Extracting #4: cost 13 inf + 1
5.904 * * [simplify]: Extracting #5: cost 15 inf + 2
5.905 * * [simplify]: Extracting #6: cost 10 inf + 336
5.905 * * [simplify]: Extracting #7: cost 5 inf + 1385
5.906 * * [simplify]: Extracting #8: cost 0 inf + 3010
5.906 * [simplify]: Simplified to (fabs (cbrt (atan2 1 (+ 1 (fma N N N)))))
5.907 * [simplify]: Simplified (2 2 1 1 1) to (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (* (fabs (cbrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1)))))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))
5.907 * * * * [progress]: [ 26 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
5.907 * [simplify]: Simplifying (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
5.907 * * [simplify]: iters left: 6 (7 enodes)
5.911 * * [simplify]: iters left: 5 (26 enodes)
5.919 * * [simplify]: iters left: 4 (39 enodes)
5.932 * * [simplify]: iters left: 3 (46 enodes)
5.943 * * [simplify]: Extracting #0: cost 1 inf + 0
5.943 * * [simplify]: Extracting #1: cost 3 inf + 0
5.943 * * [simplify]: Extracting #2: cost 5 inf + 0
5.943 * * [simplify]: Extracting #3: cost 8 inf + 0
5.943 * * [simplify]: Extracting #4: cost 11 inf + 1
5.943 * * [simplify]: Extracting #5: cost 9 inf + 294
5.944 * * [simplify]: Extracting #6: cost 5 inf + 947
5.944 * * [simplify]: Extracting #7: cost 1 inf + 1819
5.945 * * [simplify]: Extracting #8: cost 0 inf + 2136
5.945 * [simplify]: Simplified to (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
5.945 * [simplify]: Simplified (2 2 1 1 1) to (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))
5.946 * * * * [progress]: [ 27 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (* (sqrt 1) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
5.946 * [simplify]: Simplifying (sqrt 1)
5.946 * * [simplify]: iters left: 1 (2 enodes)
5.949 * * [simplify]: Extracting #0: cost 1 inf + 0
5.949 * * [simplify]: Extracting #1: cost 0 inf + 1
5.949 * [simplify]: Simplified to 1
5.949 * [simplify]: Simplified (2 2 1 1 1) to (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (* 1 (sqrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))
5.949 * * * * [progress]: [ 28 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (pow (atan2 1 (fma N (+ N 1) 1)) (/ 1 2))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
5.949 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
5.949 * * [simplify]: iters left: 4 (5 enodes)
5.952 * * [simplify]: iters left: 3 (20 enodes)
5.958 * * [simplify]: iters left: 2 (33 enodes)
5.971 * * [simplify]: iters left: 1 (40 enodes)
5.980 * * [simplify]: Extracting #0: cost 1 inf + 0
5.980 * * [simplify]: Extracting #1: cost 4 inf + 0
5.980 * * [simplify]: Extracting #2: cost 7 inf + 1
5.980 * * [simplify]: Extracting #3: cost 3 inf + 768
5.981 * * [simplify]: Extracting #4: cost 1 inf + 907
5.981 * * [simplify]: Extracting #5: cost 0 inf + 948
5.981 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
5.981 * [simplify]: Simplified (2 2 1 1 1) to (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (pow (atan2 1 (fma N (+ N 1) 1)) (/ 1 2))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))
5.982 * * * * [progress]: [ 29 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
5.982 * * * * [progress]: [ 30 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (fabs (sqrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
5.982 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
5.982 * * [simplify]: iters left: 5 (6 enodes)
5.985 * * [simplify]: iters left: 4 (23 enodes)
5.992 * * [simplify]: iters left: 3 (36 enodes)
6.004 * * [simplify]: iters left: 2 (43 enodes)
6.014 * * [simplify]: Extracting #0: cost 1 inf + 0
6.014 * * [simplify]: Extracting #1: cost 3 inf + 0
6.014 * * [simplify]: Extracting #2: cost 6 inf + 0
6.014 * * [simplify]: Extracting #3: cost 9 inf + 1
6.014 * * [simplify]: Extracting #4: cost 10 inf + 44
6.014 * * [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 2 1 1 1) to (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (fabs (sqrt (atan2 1 (+ 1 (fma N N N)))))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))
6.016 * * * * [progress]: [ 31 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (* 1 (sqrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.016 * * * * [progress]: [ 32 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (posit16->real (real->posit16 (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.016 * * * * [progress]: [ 33 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (log1p (expm1 (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.016 * * * * [progress]: [ 34 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (expm1 (log1p (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.016 * * * * [progress]: [ 35 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (pow (atan2 1 (fma N (+ N 1) 1)) 1/2)) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.016 * * * * [progress]: [ 36 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (pow (sqrt (atan2 1 (fma N (+ N 1) 1))) 1)) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.016 * * * * [progress]: [ 37 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (exp (log (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.016 * * * * [progress]: [ 38 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (log (exp (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.016 * * * * [progress]: [ 39 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (* (* (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.017 * * * * [progress]: [ 40 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (cbrt (* (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.017 * * * * [progress]: [ 41 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (* (sqrt (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1)))))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.017 * [simplify]: Simplifying (sqrt (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1)))))
6.017 * * [simplify]: iters left: 6 (8 enodes)
6.021 * * [simplify]: iters left: 5 (30 enodes)
6.031 * * [simplify]: iters left: 4 (43 enodes)
6.044 * * [simplify]: iters left: 3 (50 enodes)
6.055 * * [simplify]: Extracting #0: cost 1 inf + 0
6.055 * * [simplify]: Extracting #1: cost 4 inf + 0
6.055 * * [simplify]: Extracting #2: cost 7 inf + 0
6.055 * * [simplify]: Extracting #3: cost 10 inf + 0
6.055 * * [simplify]: Extracting #4: cost 13 inf + 1
6.056 * * [simplify]: Extracting #5: cost 15 inf + 2
6.056 * * [simplify]: Extracting #6: cost 10 inf + 336
6.056 * * [simplify]: Extracting #7: cost 5 inf + 1385
6.057 * * [simplify]: Extracting #8: cost 0 inf + 3010
6.058 * [simplify]: Simplified to (fabs (cbrt (atan2 1 (+ 1 (fma N N N)))))
6.058 * [simplify]: Simplified (2 1 1 1) to (λ (N) (* (sqrt (* (fabs (cbrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1)))))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))
6.058 * * * * [progress]: [ 42 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.058 * [simplify]: Simplifying (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
6.058 * * [simplify]: iters left: 6 (7 enodes)
6.062 * * [simplify]: iters left: 5 (26 enodes)
6.070 * * [simplify]: iters left: 4 (39 enodes)
6.083 * * [simplify]: iters left: 3 (46 enodes)
6.094 * * [simplify]: Extracting #0: cost 1 inf + 0
6.094 * * [simplify]: Extracting #1: cost 3 inf + 0
6.094 * * [simplify]: Extracting #2: cost 5 inf + 0
6.094 * * [simplify]: Extracting #3: cost 8 inf + 0
6.094 * * [simplify]: Extracting #4: cost 11 inf + 1
6.094 * * [simplify]: Extracting #5: cost 9 inf + 294
6.094 * * [simplify]: Extracting #6: cost 5 inf + 947
6.095 * * [simplify]: Extracting #7: cost 1 inf + 1819
6.095 * * [simplify]: Extracting #8: cost 0 inf + 2136
6.096 * [simplify]: Simplified to (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
6.096 * [simplify]: Simplified (2 1 1 1) to (λ (N) (* (sqrt (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))
6.096 * * * * [progress]: [ 43 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (* (sqrt 1) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.097 * [simplify]: Simplifying (sqrt 1)
6.097 * * [simplify]: iters left: 1 (2 enodes)
6.100 * * [simplify]: Extracting #0: cost 1 inf + 0
6.100 * * [simplify]: Extracting #1: cost 0 inf + 1
6.100 * [simplify]: Simplified to 1
6.100 * [simplify]: Simplified (2 1 1 1) to (λ (N) (* (sqrt (* 1 (sqrt (atan2 1 (fma N (+ N 1) 1))))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))
6.100 * * * * [progress]: [ 44 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (pow (atan2 1 (fma N (+ N 1) 1)) (/ 1 2))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.100 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
6.100 * * [simplify]: iters left: 4 (5 enodes)
6.103 * * [simplify]: iters left: 3 (20 enodes)
6.110 * * [simplify]: iters left: 2 (33 enodes)
6.121 * * [simplify]: iters left: 1 (40 enodes)
6.131 * * [simplify]: Extracting #0: cost 1 inf + 0
6.131 * * [simplify]: Extracting #1: cost 4 inf + 0
6.131 * * [simplify]: Extracting #2: cost 7 inf + 1
6.131 * * [simplify]: Extracting #3: cost 3 inf + 768
6.131 * * [simplify]: Extracting #4: cost 1 inf + 907
6.131 * * [simplify]: Extracting #5: cost 0 inf + 948
6.132 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
6.132 * [simplify]: Simplified (2 1 1 1) to (λ (N) (* (sqrt (pow (atan2 1 (fma N (+ N 1) 1)) (/ 1 2))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))
6.132 * * * * [progress]: [ 45 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.132 * * * * [progress]: [ 46 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (fabs (sqrt (atan2 1 (fma N (+ N 1) 1))))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.132 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
6.132 * * [simplify]: iters left: 5 (6 enodes)
6.134 * * [simplify]: iters left: 4 (23 enodes)
6.137 * * [simplify]: iters left: 3 (36 enodes)
6.143 * * [simplify]: iters left: 2 (43 enodes)
6.148 * * [simplify]: Extracting #0: cost 1 inf + 0
6.148 * * [simplify]: Extracting #1: cost 3 inf + 0
6.148 * * [simplify]: Extracting #2: cost 6 inf + 0
6.148 * * [simplify]: Extracting #3: cost 9 inf + 1
6.148 * * [simplify]: Extracting #4: cost 10 inf + 44
6.148 * * [simplify]: Extracting #5: cost 6 inf + 336
6.148 * * [simplify]: Extracting #6: cost 1 inf + 1225
6.149 * * [simplify]: Extracting #7: cost 0 inf + 1502
6.149 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
6.149 * [simplify]: Simplified (2 1 1 1) to (λ (N) (* (sqrt (fabs (sqrt (atan2 1 (+ 1 (fma N N N)))))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))
6.149 * * * * [progress]: [ 47 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (* 1 (sqrt (atan2 1 (fma N (+ N 1) 1))))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.149 * * * * [progress]: [ 48 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (posit16->real (real->posit16 (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.149 * * * * [progress]: [ 49 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (log1p (expm1 (atan2 1 (fma N (+ N 1) 1))))))))>
6.149 * * * * [progress]: [ 50 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (expm1 (log1p (atan2 1 (fma N (+ N 1) 1))))))))>
6.149 * * * * [progress]: [ 51 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (pow (atan2 1 (fma N (+ N 1) 1)) 1)))))>
6.149 * * * * [progress]: [ 52 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (exp (log (atan2 1 (fma N (+ N 1) 1))))))))>
6.149 * * * * [progress]: [ 53 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (log (exp (atan2 1 (fma N (+ N 1) 1))))))))>
6.149 * * * * [progress]: [ 54 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (* (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1)))) (cbrt (atan2 1 (fma N (+ N 1) 1))))))))>
6.149 * * * * [progress]: [ 55 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (cbrt (* (* (atan2 1 (fma N (+ N 1) 1)) (atan2 1 (fma N (+ N 1) 1))) (atan2 1 (fma N (+ N 1) 1))))))))>
6.149 * * * * [progress]: [ 56 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))))>
6.149 * * * * [progress]: [ 57 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (* 1 (atan2 1 (fma N (+ N 1) 1)))))))>
6.149 * * * * [progress]: [ 58 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (posit16->real (real->posit16 (atan2 1 (fma N (+ N 1) 1))))))))>
6.149 * * * * [progress]: [ 59 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.150 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
6.150 * * [simplify]: iters left: 5 (6 enodes)
6.151 * * [simplify]: iters left: 4 (23 enodes)
6.155 * * [simplify]: iters left: 3 (36 enodes)
6.164 * * [simplify]: iters left: 2 (43 enodes)
6.173 * * [simplify]: Extracting #0: cost 1 inf + 0
6.173 * * [simplify]: Extracting #1: cost 3 inf + 0
6.173 * * [simplify]: Extracting #2: cost 6 inf + 0
6.173 * * [simplify]: Extracting #3: cost 9 inf + 1
6.174 * * [simplify]: Extracting #4: cost 10 inf + 44
6.174 * * [simplify]: Extracting #5: cost 6 inf + 336
6.174 * * [simplify]: Extracting #6: cost 1 inf + 1225
6.175 * * [simplify]: Extracting #7: cost 0 inf + 1502
6.175 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
6.175 * [simplify]: Simplified (2 2 2) to (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (+ 1 (fma N N N)))))))
6.175 * * * * [progress]: [ 60 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.176 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
6.176 * * [simplify]: iters left: 5 (6 enodes)
6.179 * * [simplify]: iters left: 4 (23 enodes)
6.184 * * [simplify]: iters left: 3 (36 enodes)
6.190 * * [simplify]: iters left: 2 (43 enodes)
6.195 * * [simplify]: Extracting #0: cost 1 inf + 0
6.195 * * [simplify]: Extracting #1: cost 3 inf + 0
6.195 * * [simplify]: Extracting #2: cost 6 inf + 0
6.195 * * [simplify]: Extracting #3: cost 9 inf + 1
6.195 * * [simplify]: Extracting #4: cost 10 inf + 44
6.195 * * [simplify]: Extracting #5: cost 6 inf + 336
6.195 * * [simplify]: Extracting #6: cost 1 inf + 1225
6.195 * * [simplify]: Extracting #7: cost 0 inf + 1502
6.195 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
6.196 * [simplify]: Simplified (2 2 2) to (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (+ 1 (fma N N N)))))))
6.196 * * * * [progress]: [ 61 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.196 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
6.196 * * [simplify]: iters left: 5 (6 enodes)
6.197 * * [simplify]: iters left: 4 (23 enodes)
6.201 * * [simplify]: iters left: 3 (36 enodes)
6.207 * * [simplify]: iters left: 2 (43 enodes)
6.212 * * [simplify]: Extracting #0: cost 1 inf + 0
6.212 * * [simplify]: Extracting #1: cost 3 inf + 0
6.212 * * [simplify]: Extracting #2: cost 6 inf + 0
6.212 * * [simplify]: Extracting #3: cost 9 inf + 1
6.212 * * [simplify]: Extracting #4: cost 10 inf + 44
6.212 * * [simplify]: Extracting #5: cost 6 inf + 336
6.212 * * [simplify]: Extracting #6: cost 1 inf + 1225
6.212 * * [simplify]: Extracting #7: cost 0 inf + 1502
6.213 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
6.213 * [simplify]: Simplified (2 2 2) to (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (+ 1 (fma N N N)))))))
6.213 * * * * [progress]: [ 62 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.213 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
6.213 * * [simplify]: iters left: 5 (6 enodes)
6.216 * * [simplify]: iters left: 4 (23 enodes)
6.222 * * [simplify]: iters left: 3 (36 enodes)
6.233 * * [simplify]: iters left: 2 (43 enodes)
6.243 * * [simplify]: Extracting #0: cost 1 inf + 0
6.243 * * [simplify]: Extracting #1: cost 3 inf + 0
6.243 * * [simplify]: Extracting #2: cost 6 inf + 0
6.243 * * [simplify]: Extracting #3: cost 9 inf + 1
6.243 * * [simplify]: Extracting #4: cost 10 inf + 44
6.243 * * [simplify]: Extracting #5: cost 6 inf + 336
6.244 * * [simplify]: Extracting #6: cost 1 inf + 1225
6.244 * * [simplify]: Extracting #7: cost 0 inf + 1502
6.245 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
6.245 * [simplify]: Simplified (2 2 1 1) to (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))
6.245 * * * * [progress]: [ 63 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.245 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
6.245 * * [simplify]: iters left: 5 (6 enodes)
6.248 * * [simplify]: iters left: 4 (23 enodes)
6.256 * * [simplify]: iters left: 3 (36 enodes)
6.264 * * [simplify]: iters left: 2 (43 enodes)
6.269 * * [simplify]: Extracting #0: cost 1 inf + 0
6.269 * * [simplify]: Extracting #1: cost 3 inf + 0
6.269 * * [simplify]: Extracting #2: cost 6 inf + 0
6.269 * * [simplify]: Extracting #3: cost 9 inf + 1
6.269 * * [simplify]: Extracting #4: cost 10 inf + 44
6.269 * * [simplify]: Extracting #5: cost 6 inf + 336
6.270 * * [simplify]: Extracting #6: cost 1 inf + 1225
6.270 * * [simplify]: Extracting #7: cost 0 inf + 1502
6.270 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
6.270 * [simplify]: Simplified (2 2 1 1) to (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))
6.270 * * * * [progress]: [ 64 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.270 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
6.270 * * [simplify]: iters left: 5 (6 enodes)
6.272 * * [simplify]: iters left: 4 (23 enodes)
6.276 * * [simplify]: iters left: 3 (36 enodes)
6.281 * * [simplify]: iters left: 2 (43 enodes)
6.287 * * [simplify]: Extracting #0: cost 1 inf + 0
6.287 * * [simplify]: Extracting #1: cost 3 inf + 0
6.287 * * [simplify]: Extracting #2: cost 6 inf + 0
6.287 * * [simplify]: Extracting #3: cost 9 inf + 1
6.287 * * [simplify]: Extracting #4: cost 10 inf + 44
6.287 * * [simplify]: Extracting #5: cost 6 inf + 336
6.287 * * [simplify]: Extracting #6: cost 1 inf + 1225
6.287 * * [simplify]: Extracting #7: cost 0 inf + 1502
6.287 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
6.288 * [simplify]: Simplified (2 2 1 1) to (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))
6.288 * * * * [progress]: [ 65 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.288 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
6.288 * * [simplify]: iters left: 5 (6 enodes)
6.290 * * [simplify]: iters left: 4 (23 enodes)
6.293 * * [simplify]: iters left: 3 (36 enodes)
6.299 * * [simplify]: iters left: 2 (43 enodes)
6.304 * * [simplify]: Extracting #0: cost 1 inf + 0
6.304 * * [simplify]: Extracting #1: cost 3 inf + 0
6.304 * * [simplify]: Extracting #2: cost 6 inf + 0
6.304 * * [simplify]: Extracting #3: cost 9 inf + 1
6.304 * * [simplify]: Extracting #4: cost 10 inf + 44
6.305 * * [simplify]: Extracting #5: cost 6 inf + 336
6.305 * * [simplify]: Extracting #6: cost 1 inf + 1225
6.305 * * [simplify]: Extracting #7: cost 0 inf + 1502
6.305 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
6.305 * [simplify]: Simplified (2 1 1) to (λ (N) (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))
6.305 * * * * [progress]: [ 66 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.305 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
6.306 * * [simplify]: iters left: 5 (6 enodes)
6.307 * * [simplify]: iters left: 4 (23 enodes)
6.311 * * [simplify]: iters left: 3 (36 enodes)
6.322 * * [simplify]: iters left: 2 (43 enodes)
6.332 * * [simplify]: Extracting #0: cost 1 inf + 0
6.332 * * [simplify]: Extracting #1: cost 3 inf + 0
6.332 * * [simplify]: Extracting #2: cost 6 inf + 0
6.332 * * [simplify]: Extracting #3: cost 9 inf + 1
6.332 * * [simplify]: Extracting #4: cost 10 inf + 44
6.332 * * [simplify]: Extracting #5: cost 6 inf + 336
6.333 * * [simplify]: Extracting #6: cost 1 inf + 1225
6.333 * * [simplify]: Extracting #7: cost 0 inf + 1502
6.333 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
6.334 * [simplify]: Simplified (2 1 1) to (λ (N) (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))
6.334 * * * * [progress]: [ 67 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.334 * [simplify]: Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
6.334 * * [simplify]: iters left: 5 (6 enodes)
6.337 * * [simplify]: iters left: 4 (23 enodes)
6.343 * * [simplify]: iters left: 3 (36 enodes)
6.349 * * [simplify]: iters left: 2 (43 enodes)
6.354 * * [simplify]: Extracting #0: cost 1 inf + 0
6.354 * * [simplify]: Extracting #1: cost 3 inf + 0
6.354 * * [simplify]: Extracting #2: cost 6 inf + 0
6.354 * * [simplify]: Extracting #3: cost 9 inf + 1
6.354 * * [simplify]: Extracting #4: cost 10 inf + 44
6.354 * * [simplify]: Extracting #5: cost 6 inf + 336
6.354 * * [simplify]: Extracting #6: cost 1 inf + 1225
6.354 * * [simplify]: Extracting #7: cost 0 inf + 1502
6.355 * [simplify]: Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
6.355 * [simplify]: Simplified (2 1 1) to (λ (N) (* (sqrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))
6.355 * * * * [progress]: [ 68 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.355 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
6.355 * * [simplify]: iters left: 4 (5 enodes)
6.356 * * [simplify]: iters left: 3 (20 enodes)
6.360 * * [simplify]: iters left: 2 (33 enodes)
6.365 * * [simplify]: iters left: 1 (40 enodes)
6.369 * * [simplify]: Extracting #0: cost 1 inf + 0
6.369 * * [simplify]: Extracting #1: cost 4 inf + 0
6.369 * * [simplify]: Extracting #2: cost 7 inf + 1
6.370 * * [simplify]: Extracting #3: cost 3 inf + 768
6.370 * * [simplify]: Extracting #4: cost 1 inf + 907
6.370 * * [simplify]: Extracting #5: cost 0 inf + 948
6.370 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
6.370 * [simplify]: Simplified (2 2 2 1) to (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))
6.370 * * * * [progress]: [ 69 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.370 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
6.370 * * [simplify]: iters left: 4 (5 enodes)
6.372 * * [simplify]: iters left: 3 (20 enodes)
6.377 * * [simplify]: iters left: 2 (33 enodes)
6.388 * * [simplify]: iters left: 1 (40 enodes)
6.397 * * [simplify]: Extracting #0: cost 1 inf + 0
6.397 * * [simplify]: Extracting #1: cost 4 inf + 0
6.397 * * [simplify]: Extracting #2: cost 7 inf + 1
6.397 * * [simplify]: Extracting #3: cost 3 inf + 768
6.397 * * [simplify]: Extracting #4: cost 1 inf + 907
6.398 * * [simplify]: Extracting #5: cost 0 inf + 948
6.398 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
6.398 * [simplify]: Simplified (2 2 2 1) to (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))
6.398 * * * * [progress]: [ 70 / 70 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
6.399 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
6.399 * * [simplify]: iters left: 4 (5 enodes)
6.401 * * [simplify]: iters left: 3 (20 enodes)
6.404 * * [simplify]: iters left: 2 (33 enodes)
6.410 * * [simplify]: iters left: 1 (40 enodes)
6.414 * * [simplify]: Extracting #0: cost 1 inf + 0
6.414 * * [simplify]: Extracting #1: cost 4 inf + 0
6.414 * * [simplify]: Extracting #2: cost 7 inf + 1
6.414 * * [simplify]: Extracting #3: cost 3 inf + 768
6.415 * * [simplify]: Extracting #4: cost 1 inf + 907
6.415 * * [simplify]: Extracting #5: cost 0 inf + 948
6.415 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
6.415 * [simplify]: Simplified (2 2 2 1) to (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))
6.415 * * * [progress]: adding candidates to table
7.054 * [progress]: [Phase 3 of 3] Extracting.
7.054 * * [regime]: Finding splitpoints for: (#<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))> #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (sqrt (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1)))))))> #<alt (λ (N) (- (atan (+ N 1)) (atan N)))> #<alt (λ (N) (atan2 1 (fma N (+ N 1) 1)))> #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))> #<alt (λ (N) (* (* (* (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)))))))>)
7.054 * * * [regime-changes]: Trying 2 branch expressions: (N (- (atan (+ N 1)) (atan N)))
7.054 * * * * [regimes]: Trying to branch on N from (#<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))> #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (sqrt (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1)))))))> #<alt (λ (N) (- (atan (+ N 1)) (atan N)))> #<alt (λ (N) (atan2 1 (fma N (+ N 1) 1)))> #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))> #<alt (λ (N) (* (* (* (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)))))))>)
7.086 * * * * [regimes]: Trying to branch on (- (atan (+ N 1)) (atan N)) from (#<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))> #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (sqrt (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1)))))))> #<alt (λ (N) (- (atan (+ N 1)) (atan N)))> #<alt (λ (N) (atan2 1 (fma N (+ N 1) 1)))> #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))> #<alt (λ (N) (* (* (* (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)))))))>)
7.118 * * * [regime]: Found split indices: #<option (#s(si 3 255))>
7.118 * [simplify]: Simplifying (atan2 1 (fma N (+ N 1) 1))
7.118 * * [simplify]: iters left: 4 (5 enodes)
7.118 * * [simplify]: iters left: 3 (8 enodes)
7.119 * * [simplify]: Extracting #0: cost 1 inf + 0
7.119 * * [simplify]: Extracting #1: cost 3 inf + 0
7.119 * * [simplify]: Extracting #2: cost 4 inf + 1
7.119 * * [simplify]: Extracting #3: cost 0 inf + 378
7.119 * [simplify]: Simplified to (atan2 1 (fma N (+ N 1) 1))
9.446 * [regime-testing]: Baseline error score: 0.33348228732438695
9.448 * [regime-testing]: Oracle error score: 0.29585258361142275
9.453 * [regime-testing]: End program error score: 0.33348228732438695
9.493 * [regime-testing]: Target error score: 0.3355556668094127