* [misc]progress:  [Phase 1 of 3] Setting up.
* * * [misc]progress:  [1/2] Preparing points
* * * [misc]progress:  [2/2] Setting up program.
* [enter]simplify:  Simplifying (+ (- (* x (cotan B))) (/ 1 (sin B)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* [exit]simplify:  Simplified to (fma x (- (cotan B)) (/ 1 (sin B)))
* [misc]progress:  [Phase 2 of 3] Improving.
* * [misc]progress:  iteration 1 / 3
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-delta (λ (B x) (fma x (- (cotan B)) (/ 1 (sin B))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 3 ] generating series at (2 2 1)
* [misc]approximate:  Taking taylor expansion of (cotan B) in (B) around 0
* [misc]taylor:  Taking taylor expansion of (cotan B) in B
* [misc]taylor:  Taking taylor expansion of (/ (cos B) (sin B)) in B
* [misc]taylor:  Taking taylor expansion of (cos B) in B
* [misc]taylor:  Taking taylor expansion of B in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sin B) in B
* [misc]taylor:  Taking taylor expansion of B in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (cotan B) in B
* [misc]taylor:  Taking taylor expansion of (/ (cos B) (sin B)) in B
* [misc]taylor:  Taking taylor expansion of (cos B) in B
* [misc]taylor:  Taking taylor expansion of B in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sin B) in B
* [misc]taylor:  Taking taylor expansion of B in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
* [misc]backup-simplify:  Simplify (- (/ (- 1/2) 1) (+ (* 1 (/ (- 1/6) 1)) (* 0 (/ 0 1)))) into -1/3
* [misc]backup-simplify:  Simplify -1/3 into -1/3
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/6) 1)) (* -1/3 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
* [misc]backup-simplify:  Simplify (- (/ 1/24 1) (+ (* 1 (/ 1/120 1)) (* 0 (/ 0 1)) (* -1/3 (/ (- 1/6) 1)) (* 0 (/ 0 1)))) into -1/45
* [misc]backup-simplify:  Simplify -1/45 into -1/45
* [misc]backup-simplify:  Simplify (+ (* -1/45 (pow B 3)) (+ (* -1/3 B) (* 1 (/ 1 B)))) into (- (/ 1 B) (+ (* 1/45 (pow B 3)) (* 1/3 B)))
* [misc]approximate:  Taking taylor expansion of (cotan (/ 1 B)) in (B) around 0
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 B)) in B
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 B)) (sin (/ 1 B))) in B
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 B)) in B
* [misc]taylor:  Taking taylor expansion of (/ 1 B) in B
* [misc]taylor:  Taking taylor expansion of B in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 B)) into (cos (/ 1 B))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 B)) in B
* [misc]taylor:  Taking taylor expansion of (/ 1 B) in B
* [misc]taylor:  Taking taylor expansion of B in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 B)) into (sin (/ 1 B))
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 B)) (sin (/ 1 B))) into (/ (cos (/ 1 B)) (sin (/ 1 B)))
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 B)) in B
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 B)) (sin (/ 1 B))) in B
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 B)) in B
* [misc]taylor:  Taking taylor expansion of (/ 1 B) in B
* [misc]taylor:  Taking taylor expansion of B in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 B)) into (cos (/ 1 B))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 B)) in B
* [misc]taylor:  Taking taylor expansion of (/ 1 B) in B
* [misc]taylor:  Taking taylor expansion of B in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 B)) into (sin (/ 1 B))
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 B)) (sin (/ 1 B))) into (/ (cos (/ 1 B)) (sin (/ 1 B)))
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 B)) (sin (/ 1 B))) into (/ (cos (/ 1 B)) (sin (/ 1 B)))
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 B))) (+ (* (/ (cos (/ 1 B)) (sin (/ 1 B))) (/ 0 (sin (/ 1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 B))) (+ (* (/ (cos (/ 1 B)) (sin (/ 1 B))) (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 B))) (+ (* (/ (cos (/ 1 B)) (sin (/ 1 B))) (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 B))) (+ (* (/ (cos (/ 1 B)) (sin (/ 1 B))) (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 B))) (+ (* (/ (cos (/ 1 B)) (sin (/ 1 B))) (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 B))) (+ (* (/ (cos (/ 1 B)) (sin (/ 1 B))) (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 B)) (sin (/ 1 B))) into (/ (cos (/ 1 B)) (sin (/ 1 B)))
* [misc]approximate:  Taking taylor expansion of (cotan (/ 1 (- B))) in (B) around 0
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 (- B))) in B
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 (- B))) (sin (/ 1 (- B)))) in B
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- B))) in B
* [misc]taylor:  Taking taylor expansion of (/ 1 (- B)) in B
* [misc]taylor:  Taking taylor expansion of (- B) in B
* [misc]taylor:  Taking taylor expansion of B in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (cos (/ 1 (- B))) into (cos (/ -1 B))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- B))) in B
* [misc]taylor:  Taking taylor expansion of (/ 1 (- B)) in B
* [misc]taylor:  Taking taylor expansion of (- B) in B
* [misc]taylor:  Taking taylor expansion of B in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- B))) into (sin (/ -1 B))
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 B)) (sin (/ -1 B))) into (/ (cos (/ -1 B)) (sin (/ -1 B)))
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 (- B))) in B
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 (- B))) (sin (/ 1 (- B)))) in B
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- B))) in B
* [misc]taylor:  Taking taylor expansion of (/ 1 (- B)) in B
* [misc]taylor:  Taking taylor expansion of (- B) in B
* [misc]taylor:  Taking taylor expansion of B in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (cos (/ 1 (- B))) into (cos (/ -1 B))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- B))) in B
* [misc]taylor:  Taking taylor expansion of (/ 1 (- B)) in B
* [misc]taylor:  Taking taylor expansion of (- B) in B
* [misc]taylor:  Taking taylor expansion of B in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- B))) into (sin (/ -1 B))
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 B)) (sin (/ -1 B))) into (/ (cos (/ -1 B)) (sin (/ -1 B)))
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 B)) (sin (/ -1 B))) into (/ (cos (/ -1 B)) (sin (/ -1 B)))
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 B))) (+ (* (/ (cos (/ -1 B)) (sin (/ -1 B))) (/ 0 (sin (/ -1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 B))) (+ (* (/ (cos (/ -1 B)) (sin (/ -1 B))) (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 B))) (+ (* (/ (cos (/ -1 B)) (sin (/ -1 B))) (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 B))) (+ (* (/ (cos (/ -1 B)) (sin (/ -1 B))) (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 B))) (+ (* (/ (cos (/ -1 B)) (sin (/ -1 B))) (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 B))) (+ (* (/ (cos (/ -1 B)) (sin (/ -1 B))) (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 B)) (sin (/ -1 B))) into (/ (cos (/ -1 B)) (sin (/ -1 B)))
* * * * [misc]progress:  [ 2 / 3 ] generating series at (2 3)
* [misc]approximate:  Taking taylor expansion of (/ 1 (sin B)) in (B) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sin B)) in B
* [misc]taylor:  Taking taylor expansion of (sin B) in B
* [misc]taylor:  Taking taylor expansion of B in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (sin B)) in B
* [misc]taylor:  Taking taylor expansion of (sin B) in B
* [misc]taylor:  Taking taylor expansion of B in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- 1/6) 1)) (* 0 (/ 0 1)))) into 1/6
* [misc]backup-simplify:  Simplify 1/6 into 1/6
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/6) 1)) (* 1/6 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1/120 1)) (* 0 (/ 0 1)) (* 1/6 (/ (- 1/6) 1)) (* 0 (/ 0 1)))) into 7/360
* [misc]backup-simplify:  Simplify 7/360 into 7/360
* [misc]backup-simplify:  Simplify (+ (* 7/360 (pow B 3)) (+ (* 1/6 B) (* 1 (/ 1 B)))) into (+ (/ 1 B) (+ (* 7/360 (pow B 3)) (* 1/6 B)))
* [misc]approximate:  Taking taylor expansion of (/ 1 (sin (/ 1 B))) in (B) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sin (/ 1 B))) in B
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 B)) in B
* [misc]taylor:  Taking taylor expansion of (/ 1 B) in B
* [misc]taylor:  Taking taylor expansion of B in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 B)) into (sin (/ 1 B))
* [misc]backup-simplify:  Simplify (/ 1 (sin (/ 1 B))) into (/ 1 (sin (/ 1 B)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (sin (/ 1 B))) in B
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 B)) in B
* [misc]taylor:  Taking taylor expansion of (/ 1 B) in B
* [misc]taylor:  Taking taylor expansion of B in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 B)) into (sin (/ 1 B))
* [misc]backup-simplify:  Simplify (/ 1 (sin (/ 1 B))) into (/ 1 (sin (/ 1 B)))
* [misc]backup-simplify:  Simplify (/ 1 (sin (/ 1 B))) into (/ 1 (sin (/ 1 B)))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sin (/ 1 B))) (/ 0 (sin (/ 1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sin (/ 1 B))) (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sin (/ 1 B))) (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sin (/ 1 B))) (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sin (/ 1 B))) (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sin (/ 1 B))) (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ 1 (sin (/ 1 B))) into (/ 1 (sin (/ 1 B)))
* [misc]approximate:  Taking taylor expansion of (/ 1 (sin (/ 1 (- B)))) in (B) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sin (/ 1 (- B)))) in B
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- B))) in B
* [misc]taylor:  Taking taylor expansion of (/ 1 (- B)) in B
* [misc]taylor:  Taking taylor expansion of (- B) in B
* [misc]taylor:  Taking taylor expansion of B in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- B))) into (sin (/ -1 B))
* [misc]backup-simplify:  Simplify (/ 1 (sin (/ -1 B))) into (/ 1 (sin (/ -1 B)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (sin (/ 1 (- B)))) in B
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- B))) in B
* [misc]taylor:  Taking taylor expansion of (/ 1 (- B)) in B
* [misc]taylor:  Taking taylor expansion of (- B) in B
* [misc]taylor:  Taking taylor expansion of B in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- B))) into (sin (/ -1 B))
* [misc]backup-simplify:  Simplify (/ 1 (sin (/ -1 B))) into (/ 1 (sin (/ -1 B)))
* [misc]backup-simplify:  Simplify (/ 1 (sin (/ -1 B))) into (/ 1 (sin (/ -1 B)))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sin (/ -1 B))) (/ 0 (sin (/ -1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sin (/ -1 B))) (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sin (/ -1 B))) (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sin (/ -1 B))) (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sin (/ -1 B))) (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sin (/ -1 B))) (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ 1 (sin (/ -1 B))) into (/ 1 (sin (/ -1 B)))
* * * * [misc]progress:  [ 3 / 3 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (fma x (- (cotan B)) (/ 1 (sin B))) in (x B) around 0
* [misc]taylor:  Taking taylor expansion of (fma x (- (cotan B)) (/ 1 (sin B))) in B
* [misc]backup-simplify:  Simplify (fma x (- (cotan B)) (/ 1 (sin B))) into (fma x (- (cotan B)) (/ 1 (sin B)))
* [misc]taylor:  Taking taylor expansion of (fma x (- (cotan B)) (/ 1 (sin B))) in x
* [misc]backup-simplify:  Simplify (fma x (- (cotan B)) (/ 1 (sin B))) into (fma x (- (cotan B)) (/ 1 (sin B)))
* [misc]taylor:  Taking taylor expansion of (fma x (- (cotan B)) (/ 1 (sin B))) in x
* [misc]backup-simplify:  Simplify (fma x (- (cotan B)) (/ 1 (sin B))) into (fma x (- (cotan B)) (/ 1 (sin B)))
* [misc]taylor:  Taking taylor expansion of (fma x (- (cotan B)) (/ 1 (sin B))) in B
* [misc]backup-simplify:  Simplify (fma x (- (cotan B)) (/ 1 (sin B))) into (fma x (- (cotan B)) (/ 1 (sin B)))
* [misc]backup-simplify:  Simplify (fma x (- (cotan B)) (/ 1 (sin B))) into (fma x (- (cotan B)) (/ 1 (sin B)))
* [misc]taylor:  Taking taylor expansion of 0 in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (fma x (- (cotan B)) (/ 1 (sin B))) into (fma x (- (cotan B)) (/ 1 (sin B)))
* [misc]approximate:  Taking taylor expansion of (fma (/ 1 x) (- (cotan (/ 1 B))) (/ 1 (sin (/ 1 B)))) in (x B) around 0
* [misc]taylor:  Taking taylor expansion of (fma (/ 1 x) (- (cotan (/ 1 B))) (/ 1 (sin (/ 1 B)))) in B
* [misc]backup-simplify:  Simplify (fma (/ 1 x) (- (cotan (/ 1 B))) (/ 1 (sin (/ 1 B)))) into (fma (/ 1 x) (- (cotan (/ 1 B))) (/ 1 (sin (/ 1 B))))
* [misc]taylor:  Taking taylor expansion of (fma (/ 1 x) (- (cotan (/ 1 B))) (/ 1 (sin (/ 1 B)))) in x
* [misc]backup-simplify:  Simplify (fma (/ 1 x) (- (cotan (/ 1 B))) (/ 1 (sin (/ 1 B)))) into (fma (/ 1 x) (- (cotan (/ 1 B))) (/ 1 (sin (/ 1 B))))
* [misc]taylor:  Taking taylor expansion of (fma (/ 1 x) (- (cotan (/ 1 B))) (/ 1 (sin (/ 1 B)))) in x
* [misc]backup-simplify:  Simplify (fma (/ 1 x) (- (cotan (/ 1 B))) (/ 1 (sin (/ 1 B)))) into (fma (/ 1 x) (- (cotan (/ 1 B))) (/ 1 (sin (/ 1 B))))
* [misc]taylor:  Taking taylor expansion of (fma (/ 1 x) (- (cotan (/ 1 B))) (/ 1 (sin (/ 1 B)))) in B
* [misc]backup-simplify:  Simplify (fma (/ 1 x) (- (cotan (/ 1 B))) (/ 1 (sin (/ 1 B)))) into (fma (/ 1 x) (- (cotan (/ 1 B))) (/ 1 (sin (/ 1 B))))
* [misc]backup-simplify:  Simplify (fma (/ 1 x) (- (cotan (/ 1 B))) (/ 1 (sin (/ 1 B)))) into (fma (/ 1 x) (- (cotan (/ 1 B))) (/ 1 (sin (/ 1 B))))
* [misc]taylor:  Taking taylor expansion of 0 in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (fma (/ 1 x) (- (cotan (/ 1 B))) (/ 1 (sin (/ 1 B)))) into (fma (/ 1 x) (- (cotan (/ 1 B))) (/ 1 (sin (/ 1 B))))
* [misc]approximate:  Taking taylor expansion of (fma (/ 1 (- x)) (- (cotan (/ 1 (- B)))) (/ 1 (sin (/ 1 (- B))))) in (x B) around 0
* [misc]taylor:  Taking taylor expansion of (fma (/ 1 (- x)) (- (cotan (/ 1 (- B)))) (/ 1 (sin (/ 1 (- B))))) in B
* [misc]backup-simplify:  Simplify (fma (/ 1 (- x)) (- (cotan (/ 1 (- B)))) (/ 1 (sin (/ 1 (- B))))) into (fma (/ -1 x) (- (cotan (/ -1 B))) (/ 1 (sin (/ -1 B))))
* [misc]taylor:  Taking taylor expansion of (fma (/ 1 (- x)) (- (cotan (/ 1 (- B)))) (/ 1 (sin (/ 1 (- B))))) in x
* [misc]backup-simplify:  Simplify (fma (/ 1 (- x)) (- (cotan (/ 1 (- B)))) (/ 1 (sin (/ 1 (- B))))) into (fma (/ -1 x) (- (cotan (/ -1 B))) (/ 1 (sin (/ -1 B))))
* [misc]taylor:  Taking taylor expansion of (fma (/ 1 (- x)) (- (cotan (/ 1 (- B)))) (/ 1 (sin (/ 1 (- B))))) in x
* [misc]backup-simplify:  Simplify (fma (/ 1 (- x)) (- (cotan (/ 1 (- B)))) (/ 1 (sin (/ 1 (- B))))) into (fma (/ -1 x) (- (cotan (/ -1 B))) (/ 1 (sin (/ -1 B))))
* [misc]taylor:  Taking taylor expansion of (fma (/ -1 x) (- (cotan (/ -1 B))) (/ 1 (sin (/ -1 B)))) in B
* [misc]backup-simplify:  Simplify (fma (/ -1 x) (- (cotan (/ -1 B))) (/ 1 (sin (/ -1 B)))) into (fma (/ -1 x) (- (cotan (/ -1 B))) (/ 1 (sin (/ -1 B))))
* [misc]backup-simplify:  Simplify (fma (/ -1 x) (- (cotan (/ -1 B))) (/ 1 (sin (/ -1 B)))) into (fma (/ -1 x) (- (cotan (/ -1 B))) (/ 1 (sin (/ -1 B))))
* [misc]taylor:  Taking taylor expansion of 0 in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (fma (/ -1 x) (- (cotan (/ -1 B))) (/ 1 (sin (/ -1 B)))) into (fma (/ -1 x) (- (cotan (/ -1 B))) (/ 1 (sin (/ -1 B))))
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 3 ] rewriting at (2 2 1)
* * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 3)
* * * * [misc]progress:  [ 3 / 3 ] rewriting at (2)
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 45 ] simplifiying candidate #<alt-event (λ (B x) (fma x (- (- (/ 1 B) (+ (* 1/45 (pow B 3)) (* 1/3 B)))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (fma x (- (- (/ 1 B) (+ (* 1/45 (pow B 3)) (* 1/3 B)))) (/ 1 (sin B)))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (38 enodes)
* * [misc]simplify:  iters left: 1 (48 enodes)
* [exit]simplify:  Simplified to (fma x (- (- (/ 1 B) (fma 1/45 (cube B) (* 1/3 B)))) (/ 1 (sin B)))
* * * * [misc]progress:  [ 2 / 45 ] simplifiying candidate #<alt-event (λ (B x) (fma x (- (/ (cos (/ 1 B)) (sin (/ 1 B)))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (fma x (- (/ (cos (/ 1 B)) (sin (/ 1 B)))) (/ 1 (sin B)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* [exit]simplify:  Simplified to (fma x (/ (- (cos (/ 1 B))) (sin (/ 1 B))) (/ 1 (sin B)))
* * * * [misc]progress:  [ 3 / 45 ] simplifiying candidate #<alt-event (λ (B x) (fma x (- (/ (cos (/ -1 B)) (sin (/ -1 B)))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (fma x (- (/ (cos (/ -1 B)) (sin (/ -1 B)))) (/ 1 (sin B)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* [exit]simplify:  Simplified to (fma x (/ (- (cos (/ -1 B))) (sin (/ -1 B))) (/ 1 (sin B)))
* * * * [misc]progress:  [ 4 / 45 ] simplifiying candidate #<alt-event (λ (B x) (fma x (- (cotan B)) (+ (/ 1 B) (+ (* 7/360 (pow B 3)) (* 1/6 B)))))>
* [enter]simplify:  Simplifying (fma x (- (cotan B)) (+ (/ 1 B) (+ (* 7/360 (pow B 3)) (* 1/6 B))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (42 enodes)
* * [misc]simplify:  iters left: 2 (50 enodes)
* * [misc]simplify:  iters left: 1 (62 enodes)
* [exit]simplify:  Simplified to (fma x (- (cotan B)) (fma 1/6 B (fma 7/360 (cube B) (/ 1 B))))
* * * * [misc]progress:  [ 5 / 45 ] simplifiying candidate #<alt-event (λ (B x) (fma x (- (cotan B)) (/ 1 (sin (/ 1 B)))))>
* [enter]simplify:  Simplifying (fma x (- (cotan B)) (/ 1 (sin (/ 1 B))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* [exit]simplify:  Simplified to (fma x (- (cotan B)) (/ 1 (sin (/ 1 B))))
* * * * [misc]progress:  [ 6 / 45 ] simplifiying candidate #<alt-event (λ (B x) (fma x (- (cotan B)) (/ 1 (sin (/ -1 B)))))>
* [enter]simplify:  Simplifying (fma x (- (cotan B)) (/ 1 (sin (/ -1 B))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* [exit]simplify:  Simplified to (fma x (- (cotan B)) (/ 1 (sin (/ -1 B))))
* * * * [misc]progress:  [ 7 / 45 ] simplifiying candidate #<alt-event (λ (B x) (fma x (- (cotan B)) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (fma x (- (cotan B)) (/ 1 (sin B)))
* * [misc]simplify:  iters left: 4 (8 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (fma x (- (cotan B)) (/ 1 (sin B)))
* * * * [misc]progress:  [ 8 / 45 ] simplifiying candidate #<alt-event (λ (B x) (fma (/ 1 x) (- (cotan (/ 1 B))) (/ 1 (sin (/ 1 B)))))>
* [enter]simplify:  Simplifying (fma (/ 1 x) (- (cotan (/ 1 B))) (/ 1 (sin (/ 1 B))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* [exit]simplify:  Simplified to (fma (/ 1 x) (- (cotan (/ 1 B))) (/ 1 (sin (/ 1 B))))
* * * * [misc]progress:  [ 9 / 45 ] simplifiying candidate #<alt-event (λ (B x) (fma (/ -1 x) (- (cotan (/ -1 B))) (/ 1 (sin (/ -1 B)))))>
* [enter]simplify:  Simplifying (fma (/ -1 x) (- (cotan (/ -1 B))) (/ 1 (sin (/ -1 B))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* [exit]simplify:  Simplified to (fma (/ -1 x) (- (cotan (/ -1 B))) (/ 1 (sin (/ -1 B))))
* * * * [misc]progress:  [ 10 / 45 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (log1p (expm1 (cotan B)))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (expm1 (cotan B))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (expm1 (cotan B))
* [exit]simplify:  Simplified to (expm1 (cotan B))
* * * * [misc]progress:  [ 11 / 45 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (expm1 (log1p (cotan B)))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (log1p (cotan B))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (log1p (cotan B))
* [exit]simplify:  Simplified to (log1p (cotan B))
* * * * [misc]progress:  [ 12 / 45 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (/ (cos B) (sin B))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (cos B)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to (cos B)
* [exit]simplify:  Simplified to (cos B)
* [enter]simplify:  Simplifying (sin B)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to (sin B)
* [exit]simplify:  Simplified to (sin B)
* * * * [misc]progress:  [ 13 / 45 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (/ 1 (tan B))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (tan B)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to (tan B)
* [exit]simplify:  Simplified to (tan B)
* * * * [misc]progress:  [ 14 / 45 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (pow (cotan B) 1)) (/ 1 (sin B))))>
* * * * [misc]progress:  [ 15 / 45 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (exp (log (cotan B)))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (log (cotan B))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (log (cotan B))
* [exit]simplify:  Simplified to (log (cotan B))
* * * * [misc]progress:  [ 16 / 45 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (log (exp (cotan B)))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (exp (cotan B))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (exp (cotan B))
* [exit]simplify:  Simplified to (exp (cotan B))
* * * * [misc]progress:  [ 17 / 45 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (cube (cbrt (cotan B)))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (cbrt (cotan B))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (cbrt (cotan B))
* [exit]simplify:  Simplified to (cbrt (cotan B))
* * * * [misc]progress:  [ 18 / 45 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (cbrt (cube (cotan B)))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (cube (cotan B))
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to (cube (cotan B))
* [exit]simplify:  Simplified to (cube (cotan B))
* * * * [misc]progress:  [ 19 / 45 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (sqr (sqrt (cotan B)))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (sqrt (cotan B))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (sqrt (cotan B))
* [exit]simplify:  Simplified to (sqrt (cotan B))
* * * * [misc]progress:  [ 20 / 45 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (* 1 (cotan B))) (/ 1 (sin B))))>
* * * * [misc]progress:  [ 21 / 45 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (cotan B)) (log1p (expm1 (/ 1 (sin B))))))>
* [enter]simplify:  Simplifying (expm1 (/ 1 (sin B)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (expm1 (/ 1 (sin B)))
* [exit]simplify:  Simplified to (expm1 (/ 1 (sin B)))
* * * * [misc]progress:  [ 22 / 45 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (cotan B)) (expm1 (log1p (/ 1 (sin B))))))>
* [enter]simplify:  Simplifying (log1p (/ 1 (sin B)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (log1p (/ 1 (sin B)))
* [exit]simplify:  Simplified to (log1p (/ 1 (sin B)))
* * * * [misc]progress:  [ 23 / 45 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (cotan B)) (pow (sin B) -1)))>
* * * * [misc]progress:  [ 24 / 45 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (cotan B)) (pow (/ 1 (sin B)) 1)))>
* * * * [misc]progress:  [ 25 / 45 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (cotan B)) (exp (- (log (sin B))))))>
* [enter]simplify:  Simplifying (- (log (sin B)))
* * [misc]simplify:  iters left: 4 (4 enodes)
* [exit]simplify:  Simplified to (- (log (sin B)))
* [exit]simplify:  Simplified to (- (log (sin B)))
* * * * [misc]progress:  [ 26 / 45 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (cotan B)) (exp (log (/ 1 (sin B))))))>
* [enter]simplify:  Simplifying (log (/ 1 (sin B)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* [exit]simplify:  Simplified to (- (log (sin B)))
* [exit]simplify:  Simplified to (- (log (sin B)))
* * * * [misc]progress:  [ 27 / 45 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (cotan B)) (log (exp (/ 1 (sin B))))))>
* [enter]simplify:  Simplifying (exp (/ 1 (sin B)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (exp (/ 1 (sin B)))
* [exit]simplify:  Simplified to (exp (/ 1 (sin B)))
* * * * [misc]progress:  [ 28 / 45 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (cotan B)) (cube (cbrt (/ 1 (sin B))))))>
* [enter]simplify:  Simplifying (cbrt (/ 1 (sin B)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (cbrt (/ 1 (sin B)))
* [exit]simplify:  Simplified to (cbrt (/ 1 (sin B)))
* * * * [misc]progress:  [ 29 / 45 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (cotan B)) (cbrt (cube (/ 1 (sin B))))))>
* [enter]simplify:  Simplifying (cube (/ 1 (sin B)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* * [misc]simplify:  iters left: 2 (22 enodes)
* * [misc]simplify:  iters left: 1 (28 enodes)
* [exit]simplify:  Simplified to (cube (/ 1 (sin B)))
* [exit]simplify:  Simplified to (cube (/ 1 (sin B)))
* * * * [misc]progress:  [ 30 / 45 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (cotan B)) (sqr (sqrt (/ 1 (sin B))))))>
* [enter]simplify:  Simplifying (sqrt (/ 1 (sin B)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (sqrt (/ 1 (sin B)))
* [exit]simplify:  Simplified to (sqrt (/ 1 (sin B)))
* * * * [misc]progress:  [ 31 / 45 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (cotan B)) (/ (- 1) (- (sin B)))))>
* [enter]simplify:  Simplifying (- 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to (- 1)
* [exit]simplify:  Simplified to (- 1)
* [enter]simplify:  Simplifying (- (sin B))
* * [misc]simplify:  iters left: 3 (3 enodes)
* [exit]simplify:  Simplified to (- (sin B))
* [exit]simplify:  Simplified to (- (sin B))
* * * * [misc]progress:  [ 32 / 45 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (cotan B)) (* 1 (/ 1 (sin B)))))>
* * * * [misc]progress:  [ 33 / 45 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (cotan B)) (* 1 (/ 1 (sin B)))))>
* [enter]simplify:  Simplifying (/ 1 (sin B))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* [exit]simplify:  Simplified to (/ 1 (sin B))
* [exit]simplify:  Simplified to (/ 1 (sin B))
* * * * [misc]progress:  [ 34 / 45 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (cotan B)) (/ 1 (/ (sin B) 1))))>
* [enter]simplify:  Simplifying (/ (sin B) 1)
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* [exit]simplify:  Simplified to (/ (sin B) 1)
* [exit]simplify:  Simplified to (/ (sin B) 1)
* * * * [misc]progress:  [ 35 / 45 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (cotan B)) (/ (/ 1 1) (sin B))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* * * * [misc]progress:  [ 36 / 45 ] simplifiying candidate #<alt-delta (λ (B x) (log1p (expm1 (fma x (- (cotan B)) (/ 1 (sin B))))))>
* [enter]simplify:  Simplifying (expm1 (fma x (- (cotan B)) (/ 1 (sin B))))
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (expm1 (fma x (- (cotan B)) (/ 1 (sin B))))
* [exit]simplify:  Simplified to (expm1 (fma x (- (cotan B)) (/ 1 (sin B))))
* * * * [misc]progress:  [ 37 / 45 ] simplifiying candidate #<alt-delta (λ (B x) (expm1 (log1p (fma x (- (cotan B)) (/ 1 (sin B))))))>
* [enter]simplify:  Simplifying (log1p (fma x (- (cotan B)) (/ 1 (sin B))))
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (log1p (fma x (- (cotan B)) (/ 1 (sin B))))
* [exit]simplify:  Simplified to (log1p (fma x (- (cotan B)) (/ 1 (sin B))))
* * * * [misc]progress:  [ 38 / 45 ] simplifiying candidate #<alt-delta (λ (B x) (+ (* x (- (cotan B))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (* x (- (cotan B)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (12 enodes)
* [exit]simplify:  Simplified to (* (- x) (cotan B))
* [exit]simplify:  Simplified to (* (- x) (cotan B))
* * * * [misc]progress:  [ 39 / 45 ] simplifiying candidate #<alt-delta (λ (B x) (pow (fma x (- (cotan B)) (/ 1 (sin B))) 1))>
* * * * [misc]progress:  [ 40 / 45 ] simplifiying candidate #<alt-delta (λ (B x) (exp (log (fma x (- (cotan B)) (/ 1 (sin B))))))>
* [enter]simplify:  Simplifying (log (fma x (- (cotan B)) (/ 1 (sin B))))
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (log (fma x (- (cotan B)) (/ 1 (sin B))))
* [exit]simplify:  Simplified to (log (fma x (- (cotan B)) (/ 1 (sin B))))
* * * * [misc]progress:  [ 41 / 45 ] simplifiying candidate #<alt-delta (λ (B x) (log (exp (fma x (- (cotan B)) (/ 1 (sin B))))))>
* [enter]simplify:  Simplifying (exp (fma x (- (cotan B)) (/ 1 (sin B))))
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (exp (fma x (- (cotan B)) (/ 1 (sin B))))
* [exit]simplify:  Simplified to (exp (fma x (- (cotan B)) (/ 1 (sin B))))
* * * * [misc]progress:  [ 42 / 45 ] simplifiying candidate #<alt-delta (λ (B x) (cube (cbrt (fma x (- (cotan B)) (/ 1 (sin B))))))>
* [enter]simplify:  Simplifying (cbrt (fma x (- (cotan B)) (/ 1 (sin B))))
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (cbrt (fma x (- (cotan B)) (/ 1 (sin B))))
* [exit]simplify:  Simplified to (cbrt (fma x (- (cotan B)) (/ 1 (sin B))))
* * * * [misc]progress:  [ 43 / 45 ] simplifiying candidate #<alt-delta (λ (B x) (cbrt (cube (fma x (- (cotan B)) (/ 1 (sin B))))))>
* [enter]simplify:  Simplifying (cube (fma x (- (cotan B)) (/ 1 (sin B))))
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* [exit]simplify:  Simplified to (cube (fma x (- (cotan B)) (/ 1 (sin B))))
* [exit]simplify:  Simplified to (cube (fma x (- (cotan B)) (/ 1 (sin B))))
* * * * [misc]progress:  [ 44 / 45 ] simplifiying candidate #<alt-delta (λ (B x) (sqr (sqrt (fma x (- (cotan B)) (/ 1 (sin B))))))>
* [enter]simplify:  Simplifying (sqrt (fma x (- (cotan B)) (/ 1 (sin B))))
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (sqrt (fma x (- (cotan B)) (/ 1 (sin B))))
* [exit]simplify:  Simplified to (sqrt (fma x (- (cotan B)) (/ 1 (sin B))))
* * * * [misc]progress:  [ 45 / 45 ] simplifiying candidate #<alt-delta (λ (B x) (* 1 (fma x (- (cotan B)) (/ 1 (sin B)))))>
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 2 / 3
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-delta (λ (B x) (fma x (- (/ (cos B) (sin B))) (/ 1 (sin B))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 3 ] generating series at (2 2 1)
* [misc]approximate:  Taking taylor expansion of (/ (cos B) (sin B)) in (B) around 0
* [misc]taylor:  Taking taylor expansion of (/ (cos B) (sin B)) in B
* [misc]taylor:  Taking taylor expansion of (cos B) in B
* [misc]taylor:  Taking taylor expansion of B in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sin B) in B
* [misc]taylor:  Taking taylor expansion of B in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (cos B) (sin B)) in B
* [misc]taylor:  Taking taylor expansion of (cos B) in B
* [misc]taylor:  Taking taylor expansion of B in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sin B) in B
* [misc]taylor:  Taking taylor expansion of B in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
* [misc]backup-simplify:  Simplify (- (/ (- 1/2) 1) (+ (* 1 (/ (- 1/6) 1)) (* 0 (/ 0 1)))) into -1/3
* [misc]backup-simplify:  Simplify -1/3 into -1/3
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/6) 1)) (* -1/3 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
* [misc]backup-simplify:  Simplify (- (/ 1/24 1) (+ (* 1 (/ 1/120 1)) (* 0 (/ 0 1)) (* -1/3 (/ (- 1/6) 1)) (* 0 (/ 0 1)))) into -1/45
* [misc]backup-simplify:  Simplify -1/45 into -1/45
* [misc]backup-simplify:  Simplify (+ (* -1/45 (pow B 3)) (+ (* -1/3 B) (* 1 (/ 1 B)))) into (- (/ 1 B) (+ (* 1/45 (pow B 3)) (* 1/3 B)))
* [misc]approximate:  Taking taylor expansion of (/ (cos (/ 1 B)) (sin (/ 1 B))) in (B) around 0
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 B)) (sin (/ 1 B))) in B
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 B)) in B
* [misc]taylor:  Taking taylor expansion of (/ 1 B) in B
* [misc]taylor:  Taking taylor expansion of B in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 B)) into (cos (/ 1 B))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 B)) in B
* [misc]taylor:  Taking taylor expansion of (/ 1 B) in B
* [misc]taylor:  Taking taylor expansion of B in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 B)) into (sin (/ 1 B))
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 B)) (sin (/ 1 B))) into (/ (cos (/ 1 B)) (sin (/ 1 B)))
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 B)) (sin (/ 1 B))) in B
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 B)) in B
* [misc]taylor:  Taking taylor expansion of (/ 1 B) in B
* [misc]taylor:  Taking taylor expansion of B in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 B)) into (cos (/ 1 B))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 B)) in B
* [misc]taylor:  Taking taylor expansion of (/ 1 B) in B
* [misc]taylor:  Taking taylor expansion of B in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 B)) into (sin (/ 1 B))
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 B)) (sin (/ 1 B))) into (/ (cos (/ 1 B)) (sin (/ 1 B)))
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 B)) (sin (/ 1 B))) into (/ (cos (/ 1 B)) (sin (/ 1 B)))
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 B))) (+ (* (/ (cos (/ 1 B)) (sin (/ 1 B))) (/ 0 (sin (/ 1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 B))) (+ (* (/ (cos (/ 1 B)) (sin (/ 1 B))) (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 B))) (+ (* (/ (cos (/ 1 B)) (sin (/ 1 B))) (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 B))) (+ (* (/ (cos (/ 1 B)) (sin (/ 1 B))) (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 B))) (+ (* (/ (cos (/ 1 B)) (sin (/ 1 B))) (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 B))) (+ (* (/ (cos (/ 1 B)) (sin (/ 1 B))) (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 B)) (sin (/ 1 B))) into (/ (cos (/ 1 B)) (sin (/ 1 B)))
* [misc]approximate:  Taking taylor expansion of (/ (cos (/ 1 (- B))) (sin (/ 1 (- B)))) in (B) around 0
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 (- B))) (sin (/ 1 (- B)))) in B
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- B))) in B
* [misc]taylor:  Taking taylor expansion of (/ 1 (- B)) in B
* [misc]taylor:  Taking taylor expansion of (- B) in B
* [misc]taylor:  Taking taylor expansion of B in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (cos (/ 1 (- B))) into (cos (/ -1 B))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- B))) in B
* [misc]taylor:  Taking taylor expansion of (/ 1 (- B)) in B
* [misc]taylor:  Taking taylor expansion of (- B) in B
* [misc]taylor:  Taking taylor expansion of B in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- B))) into (sin (/ -1 B))
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 B)) (sin (/ -1 B))) into (/ (cos (/ -1 B)) (sin (/ -1 B)))
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 (- B))) (sin (/ 1 (- B)))) in B
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- B))) in B
* [misc]taylor:  Taking taylor expansion of (/ 1 (- B)) in B
* [misc]taylor:  Taking taylor expansion of (- B) in B
* [misc]taylor:  Taking taylor expansion of B in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (cos (/ 1 (- B))) into (cos (/ -1 B))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- B))) in B
* [misc]taylor:  Taking taylor expansion of (/ 1 (- B)) in B
* [misc]taylor:  Taking taylor expansion of (- B) in B
* [misc]taylor:  Taking taylor expansion of B in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- B))) into (sin (/ -1 B))
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 B)) (sin (/ -1 B))) into (/ (cos (/ -1 B)) (sin (/ -1 B)))
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 B)) (sin (/ -1 B))) into (/ (cos (/ -1 B)) (sin (/ -1 B)))
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 B))) (+ (* (/ (cos (/ -1 B)) (sin (/ -1 B))) (/ 0 (sin (/ -1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 B))) (+ (* (/ (cos (/ -1 B)) (sin (/ -1 B))) (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 B))) (+ (* (/ (cos (/ -1 B)) (sin (/ -1 B))) (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 B))) (+ (* (/ (cos (/ -1 B)) (sin (/ -1 B))) (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 B))) (+ (* (/ (cos (/ -1 B)) (sin (/ -1 B))) (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 B))) (+ (* (/ (cos (/ -1 B)) (sin (/ -1 B))) (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 B)) (sin (/ -1 B))) into (/ (cos (/ -1 B)) (sin (/ -1 B)))
* * * * [misc]progress:  [ 2 / 3 ] generating series at (2 3)
* [misc]approximate:  Taking taylor expansion of (/ 1 (sin B)) in (B) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sin B)) in B
* [misc]taylor:  Taking taylor expansion of (sin B) in B
* [misc]taylor:  Taking taylor expansion of B in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (sin B)) in B
* [misc]taylor:  Taking taylor expansion of (sin B) in B
* [misc]taylor:  Taking taylor expansion of B in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- 1/6) 1)) (* 0 (/ 0 1)))) into 1/6
* [misc]backup-simplify:  Simplify 1/6 into 1/6
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/6) 1)) (* 1/6 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1/120 1)) (* 0 (/ 0 1)) (* 1/6 (/ (- 1/6) 1)) (* 0 (/ 0 1)))) into 7/360
* [misc]backup-simplify:  Simplify 7/360 into 7/360
* [misc]backup-simplify:  Simplify (+ (* 7/360 (pow B 3)) (+ (* 1/6 B) (* 1 (/ 1 B)))) into (+ (/ 1 B) (+ (* 7/360 (pow B 3)) (* 1/6 B)))
* [misc]approximate:  Taking taylor expansion of (/ 1 (sin (/ 1 B))) in (B) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sin (/ 1 B))) in B
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 B)) in B
* [misc]taylor:  Taking taylor expansion of (/ 1 B) in B
* [misc]taylor:  Taking taylor expansion of B in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 B)) into (sin (/ 1 B))
* [misc]backup-simplify:  Simplify (/ 1 (sin (/ 1 B))) into (/ 1 (sin (/ 1 B)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (sin (/ 1 B))) in B
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 B)) in B
* [misc]taylor:  Taking taylor expansion of (/ 1 B) in B
* [misc]taylor:  Taking taylor expansion of B in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 B)) into (sin (/ 1 B))
* [misc]backup-simplify:  Simplify (/ 1 (sin (/ 1 B))) into (/ 1 (sin (/ 1 B)))
* [misc]backup-simplify:  Simplify (/ 1 (sin (/ 1 B))) into (/ 1 (sin (/ 1 B)))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sin (/ 1 B))) (/ 0 (sin (/ 1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sin (/ 1 B))) (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sin (/ 1 B))) (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sin (/ 1 B))) (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sin (/ 1 B))) (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sin (/ 1 B))) (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ 1 (sin (/ 1 B))) into (/ 1 (sin (/ 1 B)))
* [misc]approximate:  Taking taylor expansion of (/ 1 (sin (/ 1 (- B)))) in (B) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sin (/ 1 (- B)))) in B
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- B))) in B
* [misc]taylor:  Taking taylor expansion of (/ 1 (- B)) in B
* [misc]taylor:  Taking taylor expansion of (- B) in B
* [misc]taylor:  Taking taylor expansion of B in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- B))) into (sin (/ -1 B))
* [misc]backup-simplify:  Simplify (/ 1 (sin (/ -1 B))) into (/ 1 (sin (/ -1 B)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (sin (/ 1 (- B)))) in B
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- B))) in B
* [misc]taylor:  Taking taylor expansion of (/ 1 (- B)) in B
* [misc]taylor:  Taking taylor expansion of (- B) in B
* [misc]taylor:  Taking taylor expansion of B in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- B))) into (sin (/ -1 B))
* [misc]backup-simplify:  Simplify (/ 1 (sin (/ -1 B))) into (/ 1 (sin (/ -1 B)))
* [misc]backup-simplify:  Simplify (/ 1 (sin (/ -1 B))) into (/ 1 (sin (/ -1 B)))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sin (/ -1 B))) (/ 0 (sin (/ -1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sin (/ -1 B))) (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sin (/ -1 B))) (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sin (/ -1 B))) (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sin (/ -1 B))) (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sin (/ -1 B))) (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ 1 (sin (/ -1 B))) into (/ 1 (sin (/ -1 B)))
* * * * [misc]progress:  [ 3 / 3 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (fma x (- (/ (cos B) (sin B))) (/ 1 (sin B))) in (x B) around 0
* [misc]taylor:  Taking taylor expansion of (fma x (- (/ (cos B) (sin B))) (/ 1 (sin B))) in B
* [misc]backup-simplify:  Simplify (fma x (- (/ (cos B) (sin B))) (/ 1 (sin B))) into (fma x (- (/ (cos B) (sin B))) (/ 1 (sin B)))
* [misc]taylor:  Taking taylor expansion of (fma x (- (/ (cos B) (sin B))) (/ 1 (sin B))) in x
* [misc]backup-simplify:  Simplify (fma x (- (/ (cos B) (sin B))) (/ 1 (sin B))) into (fma x (- (/ (cos B) (sin B))) (/ 1 (sin B)))
* [misc]taylor:  Taking taylor expansion of (fma x (- (/ (cos B) (sin B))) (/ 1 (sin B))) in x
* [misc]backup-simplify:  Simplify (fma x (- (/ (cos B) (sin B))) (/ 1 (sin B))) into (fma x (- (/ (cos B) (sin B))) (/ 1 (sin B)))
* [misc]taylor:  Taking taylor expansion of (fma x (- (/ (cos B) (sin B))) (/ 1 (sin B))) in B
* [misc]backup-simplify:  Simplify (fma x (- (/ (cos B) (sin B))) (/ 1 (sin B))) into (fma x (- (/ (cos B) (sin B))) (/ 1 (sin B)))
* [misc]backup-simplify:  Simplify (fma x (- (/ (cos B) (sin B))) (/ 1 (sin B))) into (fma x (- (/ (cos B) (sin B))) (/ 1 (sin B)))
* [misc]taylor:  Taking taylor expansion of 0 in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (fma x (- (/ (cos B) (sin B))) (/ 1 (sin B))) into (fma x (- (/ (cos B) (sin B))) (/ 1 (sin B)))
* [misc]approximate:  Taking taylor expansion of (fma (/ 1 x) (- (/ (cos (/ 1 B)) (sin (/ 1 B)))) (/ 1 (sin (/ 1 B)))) in (x B) around 0
* [misc]taylor:  Taking taylor expansion of (fma (/ 1 x) (- (/ (cos (/ 1 B)) (sin (/ 1 B)))) (/ 1 (sin (/ 1 B)))) in B
* [misc]backup-simplify:  Simplify (fma (/ 1 x) (- (/ (cos (/ 1 B)) (sin (/ 1 B)))) (/ 1 (sin (/ 1 B)))) into (fma (/ 1 x) (- (/ (cos (/ 1 B)) (sin (/ 1 B)))) (/ 1 (sin (/ 1 B))))
* [misc]taylor:  Taking taylor expansion of (fma (/ 1 x) (- (/ (cos (/ 1 B)) (sin (/ 1 B)))) (/ 1 (sin (/ 1 B)))) in x
* [misc]backup-simplify:  Simplify (fma (/ 1 x) (- (/ (cos (/ 1 B)) (sin (/ 1 B)))) (/ 1 (sin (/ 1 B)))) into (fma (/ 1 x) (- (/ (cos (/ 1 B)) (sin (/ 1 B)))) (/ 1 (sin (/ 1 B))))
* [misc]taylor:  Taking taylor expansion of (fma (/ 1 x) (- (/ (cos (/ 1 B)) (sin (/ 1 B)))) (/ 1 (sin (/ 1 B)))) in x
* [misc]backup-simplify:  Simplify (fma (/ 1 x) (- (/ (cos (/ 1 B)) (sin (/ 1 B)))) (/ 1 (sin (/ 1 B)))) into (fma (/ 1 x) (- (/ (cos (/ 1 B)) (sin (/ 1 B)))) (/ 1 (sin (/ 1 B))))
* [misc]taylor:  Taking taylor expansion of (fma (/ 1 x) (- (/ (cos (/ 1 B)) (sin (/ 1 B)))) (/ 1 (sin (/ 1 B)))) in B
* [misc]backup-simplify:  Simplify (fma (/ 1 x) (- (/ (cos (/ 1 B)) (sin (/ 1 B)))) (/ 1 (sin (/ 1 B)))) into (fma (/ 1 x) (- (/ (cos (/ 1 B)) (sin (/ 1 B)))) (/ 1 (sin (/ 1 B))))
* [misc]backup-simplify:  Simplify (fma (/ 1 x) (- (/ (cos (/ 1 B)) (sin (/ 1 B)))) (/ 1 (sin (/ 1 B)))) into (fma (/ 1 x) (- (/ (cos (/ 1 B)) (sin (/ 1 B)))) (/ 1 (sin (/ 1 B))))
* [misc]taylor:  Taking taylor expansion of 0 in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (fma (/ 1 x) (- (/ (cos (/ 1 B)) (sin (/ 1 B)))) (/ 1 (sin (/ 1 B)))) into (fma (/ 1 x) (- (/ (cos (/ 1 B)) (sin (/ 1 B)))) (/ 1 (sin (/ 1 B))))
* [misc]approximate:  Taking taylor expansion of (fma (/ 1 (- x)) (- (/ (cos (/ 1 (- B))) (sin (/ 1 (- B))))) (/ 1 (sin (/ 1 (- B))))) in (x B) around 0
* [misc]taylor:  Taking taylor expansion of (fma (/ 1 (- x)) (- (/ (cos (/ 1 (- B))) (sin (/ 1 (- B))))) (/ 1 (sin (/ 1 (- B))))) in B
* [misc]backup-simplify:  Simplify (fma (/ 1 (- x)) (- (/ (cos (/ 1 (- B))) (sin (/ 1 (- B))))) (/ 1 (sin (/ 1 (- B))))) into (fma (/ -1 x) (- (/ (cos (/ -1 B)) (sin (/ -1 B)))) (/ 1 (sin (/ -1 B))))
* [misc]taylor:  Taking taylor expansion of (fma (/ 1 (- x)) (- (/ (cos (/ 1 (- B))) (sin (/ 1 (- B))))) (/ 1 (sin (/ 1 (- B))))) in x
* [misc]backup-simplify:  Simplify (fma (/ 1 (- x)) (- (/ (cos (/ 1 (- B))) (sin (/ 1 (- B))))) (/ 1 (sin (/ 1 (- B))))) into (fma (/ -1 x) (- (/ (cos (/ -1 B)) (sin (/ -1 B)))) (/ 1 (sin (/ -1 B))))
* [misc]taylor:  Taking taylor expansion of (fma (/ 1 (- x)) (- (/ (cos (/ 1 (- B))) (sin (/ 1 (- B))))) (/ 1 (sin (/ 1 (- B))))) in x
* [misc]backup-simplify:  Simplify (fma (/ 1 (- x)) (- (/ (cos (/ 1 (- B))) (sin (/ 1 (- B))))) (/ 1 (sin (/ 1 (- B))))) into (fma (/ -1 x) (- (/ (cos (/ -1 B)) (sin (/ -1 B)))) (/ 1 (sin (/ -1 B))))
* [misc]taylor:  Taking taylor expansion of (fma (/ -1 x) (- (/ (cos (/ -1 B)) (sin (/ -1 B)))) (/ 1 (sin (/ -1 B)))) in B
* [misc]backup-simplify:  Simplify (fma (/ -1 x) (- (/ (cos (/ -1 B)) (sin (/ -1 B)))) (/ 1 (sin (/ -1 B)))) into (fma (/ -1 x) (- (/ (cos (/ -1 B)) (sin (/ -1 B)))) (/ 1 (sin (/ -1 B))))
* [misc]backup-simplify:  Simplify (fma (/ -1 x) (- (/ (cos (/ -1 B)) (sin (/ -1 B)))) (/ 1 (sin (/ -1 B)))) into (fma (/ -1 x) (- (/ (cos (/ -1 B)) (sin (/ -1 B)))) (/ 1 (sin (/ -1 B))))
* [misc]taylor:  Taking taylor expansion of 0 in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (fma (/ -1 x) (- (/ (cos (/ -1 B)) (sin (/ -1 B)))) (/ 1 (sin (/ -1 B)))) into (fma (/ -1 x) (- (/ (cos (/ -1 B)) (sin (/ -1 B)))) (/ 1 (sin (/ -1 B))))
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 3 ] rewriting at (2 2 1)
* * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 3)
* * * * [misc]progress:  [ 3 / 3 ] rewriting at (2)
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 54 ] simplifiying candidate #<alt-event (λ (B x) (fma x (- (- (/ 1 B) (+ (* 1/45 (pow B 3)) (* 1/3 B)))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (fma x (- (- (/ 1 B) (+ (* 1/45 (pow B 3)) (* 1/3 B)))) (/ 1 (sin B)))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (38 enodes)
* * [misc]simplify:  iters left: 1 (48 enodes)
* [exit]simplify:  Simplified to (fma x (- (- (/ 1 B) (fma 1/45 (cube B) (* 1/3 B)))) (/ 1 (sin B)))
* * * * [misc]progress:  [ 2 / 54 ] simplifiying candidate #<alt-event (λ (B x) (fma x (- (/ (cos (/ 1 B)) (sin (/ 1 B)))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (fma x (- (/ (cos (/ 1 B)) (sin (/ 1 B)))) (/ 1 (sin B)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* [exit]simplify:  Simplified to (fma x (/ (- (cos (/ 1 B))) (sin (/ 1 B))) (/ 1 (sin B)))
* * * * [misc]progress:  [ 3 / 54 ] simplifiying candidate #<alt-event (λ (B x) (fma x (- (/ (cos (/ -1 B)) (sin (/ -1 B)))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (fma x (- (/ (cos (/ -1 B)) (sin (/ -1 B)))) (/ 1 (sin B)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* [exit]simplify:  Simplified to (fma x (/ (- (cos (/ -1 B))) (sin (/ -1 B))) (/ 1 (sin B)))
* * * * [misc]progress:  [ 4 / 54 ] simplifiying candidate #<alt-event (λ (B x) (fma x (- (/ (cos B) (sin B))) (+ (/ 1 B) (+ (* 7/360 (pow B 3)) (* 1/6 B)))))>
* [enter]simplify:  Simplifying (fma x (- (/ (cos B) (sin B))) (+ (/ 1 B) (+ (* 7/360 (pow B 3)) (* 1/6 B))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (46 enodes)
* * [misc]simplify:  iters left: 2 (54 enodes)
* * [misc]simplify:  iters left: 1 (66 enodes)
* [exit]simplify:  Simplified to (fma x (/ (- (cos B)) (sin B)) (fma (* B (* 7/360 B)) B (fma B 1/6 (/ 1 B))))
* * * * [misc]progress:  [ 5 / 54 ] simplifiying candidate #<alt-event (λ (B x) (fma x (- (/ (cos B) (sin B))) (/ 1 (sin (/ 1 B)))))>
* [enter]simplify:  Simplifying (fma x (- (/ (cos B) (sin B))) (/ 1 (sin (/ 1 B))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* [exit]simplify:  Simplified to (fma x (/ (- (cos B)) (sin B)) (/ 1 (sin (/ 1 B))))
* * * * [misc]progress:  [ 6 / 54 ] simplifiying candidate #<alt-event (λ (B x) (fma x (- (/ (cos B) (sin B))) (/ 1 (sin (/ -1 B)))))>
* [enter]simplify:  Simplifying (fma x (- (/ (cos B) (sin B))) (/ 1 (sin (/ -1 B))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* [exit]simplify:  Simplified to (fma x (/ (- (cos B)) (sin B)) (/ 1 (sin (/ -1 B))))
* * * * [misc]progress:  [ 7 / 54 ] simplifiying candidate #<alt-event (λ (B x) (fma x (- (/ (cos B) (sin B))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (fma x (- (/ (cos B) (sin B))) (/ 1 (sin B)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* [exit]simplify:  Simplified to (fma x (/ (- (cos B)) (sin B)) (/ 1 (sin B)))
* * * * [misc]progress:  [ 8 / 54 ] simplifiying candidate #<alt-event (λ (B x) (fma (/ 1 x) (- (/ (cos (/ 1 B)) (sin (/ 1 B)))) (/ 1 (sin (/ 1 B)))))>
* [enter]simplify:  Simplifying (fma (/ 1 x) (- (/ (cos (/ 1 B)) (sin (/ 1 B)))) (/ 1 (sin (/ 1 B))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* [exit]simplify:  Simplified to (fma (/ 1 x) (- (/ (cos (/ 1 B)) (sin (/ 1 B)))) (/ 1 (sin (/ 1 B))))
* * * * [misc]progress:  [ 9 / 54 ] simplifiying candidate #<alt-event (λ (B x) (fma (/ -1 x) (- (/ (cos (/ -1 B)) (sin (/ -1 B)))) (/ 1 (sin (/ -1 B)))))>
* [enter]simplify:  Simplifying (fma (/ -1 x) (- (/ (cos (/ -1 B)) (sin (/ -1 B)))) (/ 1 (sin (/ -1 B))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* [exit]simplify:  Simplified to (fma (/ -1 x) (- (/ (cos (/ -1 B)) (sin (/ -1 B)))) (/ 1 (sin (/ -1 B))))
* * * * [misc]progress:  [ 10 / 54 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (log1p (expm1 (/ (cos B) (sin B))))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (expm1 (/ (cos B) (sin B)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* [exit]simplify:  Simplified to (expm1 (/ (cos B) (sin B)))
* [exit]simplify:  Simplified to (expm1 (/ (cos B) (sin B)))
* * * * [misc]progress:  [ 11 / 54 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (expm1 (log1p (/ (cos B) (sin B))))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (log1p (/ (cos B) (sin B)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* [exit]simplify:  Simplified to (log1p (/ (cos B) (sin B)))
* [exit]simplify:  Simplified to (log1p (/ (cos B) (sin B)))
* * * * [misc]progress:  [ 12 / 54 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (cotan B)) (/ 1 (sin B))))>
* * * * [misc]progress:  [ 13 / 54 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (pow (/ (cos B) (sin B)) 1)) (/ 1 (sin B))))>
* * * * [misc]progress:  [ 14 / 54 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (exp (- (log (cos B)) (log (sin B))))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (- (log (cos B)) (log (sin B)))
* * [misc]simplify:  iters left: 4 (6 enodes)
* [exit]simplify:  Simplified to (- (log (cos B)) (log (sin B)))
* [exit]simplify:  Simplified to (- (log (cos B)) (log (sin B)))
* * * * [misc]progress:  [ 15 / 54 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (exp (log (/ (cos B) (sin B))))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (log (/ (cos B) (sin B)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (log (/ (cos B) (sin B)))
* [exit]simplify:  Simplified to (log (/ (cos B) (sin B)))
* * * * [misc]progress:  [ 16 / 54 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (log (exp (/ (cos B) (sin B))))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (exp (/ (cos B) (sin B)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* [exit]simplify:  Simplified to (exp (/ (cos B) (sin B)))
* [exit]simplify:  Simplified to (exp (/ (cos B) (sin B)))
* * * * [misc]progress:  [ 17 / 54 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (cbrt (/ (cube (cos B)) (cube (sin B))))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (/ (cube (cos B)) (cube (sin B)))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* * [misc]simplify:  iters left: 1 (27 enodes)
* [exit]simplify:  Simplified to (cube (/ (cos B) (sin B)))
* [exit]simplify:  Simplified to (cube (/ (cos B) (sin B)))
* * * * [misc]progress:  [ 18 / 54 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (cube (cbrt (/ (cos B) (sin B))))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (cbrt (/ (cos B) (sin B)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (cos B) (sin B)))
* [exit]simplify:  Simplified to (cbrt (/ (cos B) (sin B)))
* * * * [misc]progress:  [ 19 / 54 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (cbrt (cube (/ (cos B) (sin B))))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (cube (/ (cos B) (sin B)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (20 enodes)
* * [misc]simplify:  iters left: 1 (26 enodes)
* [exit]simplify:  Simplified to (cube (/ (cos B) (sin B)))
* [exit]simplify:  Simplified to (cube (/ (cos B) (sin B)))
* * * * [misc]progress:  [ 20 / 54 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (cube (/ (cbrt (cos B)) (cbrt (sin B))))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (/ (cbrt (cos B)) (cbrt (sin B)))
* * [misc]simplify:  iters left: 4 (6 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (cos B)) (cbrt (sin B)))
* [exit]simplify:  Simplified to (/ (cbrt (cos B)) (cbrt (sin B)))
* * * * [misc]progress:  [ 21 / 54 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (sqr (sqrt (/ (cos B) (sin B))))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (sqrt (/ (cos B) (sin B)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (cos B) (sin B)))
* [exit]simplify:  Simplified to (sqrt (/ (cos B) (sin B)))
* * * * [misc]progress:  [ 22 / 54 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (sqr (/ (sqrt (cos B)) (sqrt (sin B))))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (/ (sqrt (cos B)) (sqrt (sin B)))
* * [misc]simplify:  iters left: 4 (6 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (cos B)) (sqrt (sin B)))
* [exit]simplify:  Simplified to (/ (sqrt (cos B)) (sqrt (sin B)))
* * * * [misc]progress:  [ 23 / 54 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (/ (- (cos B)) (- (sin B)))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (- (cos B))
* * [misc]simplify:  iters left: 3 (3 enodes)
* [exit]simplify:  Simplified to (- (cos B))
* [exit]simplify:  Simplified to (- (cos B))
* [enter]simplify:  Simplifying (- (sin B))
* * [misc]simplify:  iters left: 3 (3 enodes)
* [exit]simplify:  Simplified to (- (sin B))
* [exit]simplify:  Simplified to (- (sin B))
* * * * [misc]progress:  [ 24 / 54 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (* (/ 1 1) (/ (cos B) (sin B)))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (cos B) (sin B))
* * [misc]simplify:  iters left: 3 (4 enodes)
* [exit]simplify:  Simplified to (/ (cos B) (sin B))
* [exit]simplify:  Simplified to (/ (cos B) (sin B))
* * * * [misc]progress:  [ 25 / 54 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (* 1 (/ (cos B) (sin B)))) (/ 1 (sin B))))>
* * * * [misc]progress:  [ 26 / 54 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (* (cos B) (/ 1 (sin B)))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (/ 1 (sin B))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* [exit]simplify:  Simplified to (/ 1 (sin B))
* [exit]simplify:  Simplified to (/ 1 (sin B))
* * * * [misc]progress:  [ 27 / 54 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (/ 1 (/ (sin B) (cos B)))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (/ (sin B) (cos B))
* * [misc]simplify:  iters left: 3 (4 enodes)
* [exit]simplify:  Simplified to (/ (sin B) (cos B))
* [exit]simplify:  Simplified to (/ (sin B) (cos B))
* * * * [misc]progress:  [ 28 / 54 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (/ (/ (cos B) 1) (sin B))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (/ (cos B) 1)
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* [exit]simplify:  Simplified to (/ (cos B) 1)
* [exit]simplify:  Simplified to (/ (cos B) 1)
* * * * [misc]progress:  [ 29 / 54 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (/ 1 (/ (sin B) (cos B)))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (/ (sin B) (cos B))
* * [misc]simplify:  iters left: 3 (4 enodes)
* [exit]simplify:  Simplified to (/ (sin B) (cos B))
* [exit]simplify:  Simplified to (/ (sin B) (cos B))
* * * * [misc]progress:  [ 30 / 54 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (/ (cos B) (sin B))) (log1p (expm1 (/ 1 (sin B))))))>
* [enter]simplify:  Simplifying (expm1 (/ 1 (sin B)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (expm1 (/ 1 (sin B)))
* [exit]simplify:  Simplified to (expm1 (/ 1 (sin B)))
* * * * [misc]progress:  [ 31 / 54 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (/ (cos B) (sin B))) (expm1 (log1p (/ 1 (sin B))))))>
* [enter]simplify:  Simplifying (log1p (/ 1 (sin B)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (log1p (/ 1 (sin B)))
* [exit]simplify:  Simplified to (log1p (/ 1 (sin B)))
* * * * [misc]progress:  [ 32 / 54 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (/ (cos B) (sin B))) (pow (sin B) -1)))>
* * * * [misc]progress:  [ 33 / 54 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (/ (cos B) (sin B))) (pow (/ 1 (sin B)) 1)))>
* * * * [misc]progress:  [ 34 / 54 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (/ (cos B) (sin B))) (exp (- (log (sin B))))))>
* [enter]simplify:  Simplifying (- (log (sin B)))
* * [misc]simplify:  iters left: 4 (4 enodes)
* [exit]simplify:  Simplified to (- (log (sin B)))
* [exit]simplify:  Simplified to (- (log (sin B)))
* * * * [misc]progress:  [ 35 / 54 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (/ (cos B) (sin B))) (exp (log (/ 1 (sin B))))))>
* [enter]simplify:  Simplifying (log (/ 1 (sin B)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* [exit]simplify:  Simplified to (- (log (sin B)))
* [exit]simplify:  Simplified to (- (log (sin B)))
* * * * [misc]progress:  [ 36 / 54 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (/ (cos B) (sin B))) (log (exp (/ 1 (sin B))))))>
* [enter]simplify:  Simplifying (exp (/ 1 (sin B)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (exp (/ 1 (sin B)))
* [exit]simplify:  Simplified to (exp (/ 1 (sin B)))
* * * * [misc]progress:  [ 37 / 54 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (/ (cos B) (sin B))) (cube (cbrt (/ 1 (sin B))))))>
* [enter]simplify:  Simplifying (cbrt (/ 1 (sin B)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (cbrt (/ 1 (sin B)))
* [exit]simplify:  Simplified to (cbrt (/ 1 (sin B)))
* * * * [misc]progress:  [ 38 / 54 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (/ (cos B) (sin B))) (cbrt (cube (/ 1 (sin B))))))>
* [enter]simplify:  Simplifying (cube (/ 1 (sin B)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* * [misc]simplify:  iters left: 2 (22 enodes)
* * [misc]simplify:  iters left: 1 (28 enodes)
* [exit]simplify:  Simplified to (cube (/ 1 (sin B)))
* [exit]simplify:  Simplified to (cube (/ 1 (sin B)))
* * * * [misc]progress:  [ 39 / 54 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (/ (cos B) (sin B))) (sqr (sqrt (/ 1 (sin B))))))>
* [enter]simplify:  Simplifying (sqrt (/ 1 (sin B)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (sqrt (/ 1 (sin B)))
* [exit]simplify:  Simplified to (sqrt (/ 1 (sin B)))
* * * * [misc]progress:  [ 40 / 54 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (/ (cos B) (sin B))) (/ (- 1) (- (sin B)))))>
* [enter]simplify:  Simplifying (- 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to (- 1)
* [exit]simplify:  Simplified to (- 1)
* [enter]simplify:  Simplifying (- (sin B))
* * [misc]simplify:  iters left: 3 (3 enodes)
* [exit]simplify:  Simplified to (- (sin B))
* [exit]simplify:  Simplified to (- (sin B))
* * * * [misc]progress:  [ 41 / 54 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (/ (cos B) (sin B))) (* 1 (/ 1 (sin B)))))>
* * * * [misc]progress:  [ 42 / 54 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (/ (cos B) (sin B))) (* 1 (/ 1 (sin B)))))>
* [enter]simplify:  Simplifying (/ 1 (sin B))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* [exit]simplify:  Simplified to (/ 1 (sin B))
* [exit]simplify:  Simplified to (/ 1 (sin B))
* * * * [misc]progress:  [ 43 / 54 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (/ (cos B) (sin B))) (/ 1 (/ (sin B) 1))))>
* [enter]simplify:  Simplifying (/ (sin B) 1)
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* [exit]simplify:  Simplified to (/ (sin B) 1)
* [exit]simplify:  Simplified to (/ (sin B) 1)
* * * * [misc]progress:  [ 44 / 54 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (/ (cos B) (sin B))) (/ (/ 1 1) (sin B))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* * * * [misc]progress:  [ 45 / 54 ] simplifiying candidate #<alt-delta (λ (B x) (log1p (expm1 (fma x (- (/ (cos B) (sin B))) (/ 1 (sin B))))))>
* [enter]simplify:  Simplifying (expm1 (fma x (- (/ (cos B) (sin B))) (/ 1 (sin B))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* [exit]simplify:  Simplified to (expm1 (fma x (/ (- (cos B)) (sin B)) (/ 1 (sin B))))
* [exit]simplify:  Simplified to (expm1 (fma x (/ (- (cos B)) (sin B)) (/ 1 (sin B))))
* * * * [misc]progress:  [ 46 / 54 ] simplifiying candidate #<alt-delta (λ (B x) (expm1 (log1p (fma x (- (/ (cos B) (sin B))) (/ 1 (sin B))))))>
* [enter]simplify:  Simplifying (log1p (fma x (- (/ (cos B) (sin B))) (/ 1 (sin B))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* [exit]simplify:  Simplified to (log1p (fma x (/ (- (cos B)) (sin B)) (/ 1 (sin B))))
* [exit]simplify:  Simplified to (log1p (fma x (/ (- (cos B)) (sin B)) (/ 1 (sin B))))
* * * * [misc]progress:  [ 47 / 54 ] simplifiying candidate #<alt-delta (λ (B x) (+ (* x (- (/ (cos B) (sin B)))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (* x (- (/ (cos B) (sin B))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (29 enodes)
* * [misc]simplify:  iters left: 2 (35 enodes)
* * [misc]simplify:  iters left: 1 (39 enodes)
* [exit]simplify:  Simplified to (/ (cos B) (/ (sin B) (- x)))
* [exit]simplify:  Simplified to (/ (cos B) (/ (sin B) (- x)))
* * * * [misc]progress:  [ 48 / 54 ] simplifiying candidate #<alt-delta (λ (B x) (pow (fma x (- (/ (cos B) (sin B))) (/ 1 (sin B))) 1))>
* * * * [misc]progress:  [ 49 / 54 ] simplifiying candidate #<alt-delta (λ (B x) (exp (log (fma x (- (/ (cos B) (sin B))) (/ 1 (sin B))))))>
* [enter]simplify:  Simplifying (log (fma x (- (/ (cos B) (sin B))) (/ 1 (sin B))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* [exit]simplify:  Simplified to (log (fma x (/ (- (cos B)) (sin B)) (/ 1 (sin B))))
* [exit]simplify:  Simplified to (log (fma x (/ (- (cos B)) (sin B)) (/ 1 (sin B))))
* * * * [misc]progress:  [ 50 / 54 ] simplifiying candidate #<alt-delta (λ (B x) (log (exp (fma x (- (/ (cos B) (sin B))) (/ 1 (sin B))))))>
* [enter]simplify:  Simplifying (exp (fma x (- (/ (cos B) (sin B))) (/ 1 (sin B))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* [exit]simplify:  Simplified to (exp (fma x (/ (- (cos B)) (sin B)) (/ 1 (sin B))))
* [exit]simplify:  Simplified to (exp (fma x (/ (- (cos B)) (sin B)) (/ 1 (sin B))))
* * * * [misc]progress:  [ 51 / 54 ] simplifiying candidate #<alt-delta (λ (B x) (cube (cbrt (fma x (- (/ (cos B) (sin B))) (/ 1 (sin B))))))>
* [enter]simplify:  Simplifying (cbrt (fma x (- (/ (cos B) (sin B))) (/ 1 (sin B))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* [exit]simplify:  Simplified to (cbrt (fma x (/ (- (cos B)) (sin B)) (/ 1 (sin B))))
* [exit]simplify:  Simplified to (cbrt (fma x (/ (- (cos B)) (sin B)) (/ 1 (sin B))))
* * * * [misc]progress:  [ 52 / 54 ] simplifiying candidate #<alt-delta (λ (B x) (cbrt (cube (fma x (- (/ (cos B) (sin B))) (/ 1 (sin B))))))>
* [enter]simplify:  Simplifying (cube (fma x (- (/ (cos B) (sin B))) (/ 1 (sin B))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* [exit]simplify:  Simplified to (cube (fma x (/ (- (cos B)) (sin B)) (/ 1 (sin B))))
* [exit]simplify:  Simplified to (cube (fma x (/ (- (cos B)) (sin B)) (/ 1 (sin B))))
* * * * [misc]progress:  [ 53 / 54 ] simplifiying candidate #<alt-delta (λ (B x) (sqr (sqrt (fma x (- (/ (cos B) (sin B))) (/ 1 (sin B))))))>
* [enter]simplify:  Simplifying (sqrt (fma x (- (/ (cos B) (sin B))) (/ 1 (sin B))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* [exit]simplify:  Simplified to (sqrt (fma x (/ (- (cos B)) (sin B)) (/ 1 (sin B))))
* [exit]simplify:  Simplified to (sqrt (fma x (/ (- (cos B)) (sin B)) (/ 1 (sin B))))
* * * * [misc]progress:  [ 54 / 54 ] simplifiying candidate #<alt-delta (λ (B x) (* 1 (fma x (- (/ (cos B) (sin B))) (/ 1 (sin B)))))>
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 3 / 3
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-delta (λ (B x) (fma x (- (* (cos B) (/ 1 (sin B)))) (/ 1 (sin B))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 1)
* [misc]approximate:  Taking taylor expansion of (* (cos B) (/ 1 (sin B))) in (B) around 0
* [misc]taylor:  Taking taylor expansion of (* (cos B) (/ 1 (sin B))) in B
* [misc]taylor:  Taking taylor expansion of (cos B) in B
* [misc]taylor:  Taking taylor expansion of B in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (sin B)) in B
* [misc]taylor:  Taking taylor expansion of (sin B) in B
* [misc]taylor:  Taking taylor expansion of B in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (cos B) (/ 1 (sin B))) in B
* [misc]taylor:  Taking taylor expansion of (cos B) in B
* [misc]taylor:  Taking taylor expansion of B in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (sin B)) in B
* [misc]taylor:  Taking taylor expansion of (sin B) in B
* [misc]taylor:  Taking taylor expansion of B in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- 1/6) 1)) (* 0 (/ 0 1)))) into 1/6
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
* [misc]backup-simplify:  Simplify (+ (* 1 1/6) (+ (* 0 0) (* (- 1/2) 1))) into -1/3
* [misc]backup-simplify:  Simplify -1/3 into -1/3
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/6) 1)) (* 1/6 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1/6) (+ (* (- 1/2) 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1/120 1)) (* 0 (/ 0 1)) (* 1/6 (/ (- 1/6) 1)) (* 0 (/ 0 1)))) into 7/360
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
* [misc]backup-simplify:  Simplify (+ (* 1 7/360) (+ (* 0 0) (+ (* (- 1/2) 1/6) (+ (* 0 0) (* 1/24 1))))) into -1/45
* [misc]backup-simplify:  Simplify -1/45 into -1/45
* [misc]backup-simplify:  Simplify (+ (* -1/45 (pow B 3)) (+ (* -1/3 B) (* 1 (/ 1 B)))) into (- (/ 1 B) (+ (* 1/45 (pow B 3)) (* 1/3 B)))
* [misc]approximate:  Taking taylor expansion of (* (cos (/ 1 B)) (/ 1 (sin (/ 1 B)))) in (B) around 0
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 B)) (/ 1 (sin (/ 1 B)))) in B
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 B)) in B
* [misc]taylor:  Taking taylor expansion of (/ 1 B) in B
* [misc]taylor:  Taking taylor expansion of B in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 B)) into (cos (/ 1 B))
* [misc]taylor:  Taking taylor expansion of (/ 1 (sin (/ 1 B))) in B
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 B)) in B
* [misc]taylor:  Taking taylor expansion of (/ 1 B) in B
* [misc]taylor:  Taking taylor expansion of B in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 B)) into (sin (/ 1 B))
* [misc]backup-simplify:  Simplify (/ 1 (sin (/ 1 B))) into (/ 1 (sin (/ 1 B)))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 B)) (/ 1 (sin (/ 1 B)))) in B
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 B)) in B
* [misc]taylor:  Taking taylor expansion of (/ 1 B) in B
* [misc]taylor:  Taking taylor expansion of B in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 B)) into (cos (/ 1 B))
* [misc]taylor:  Taking taylor expansion of (/ 1 (sin (/ 1 B))) in B
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 B)) in B
* [misc]taylor:  Taking taylor expansion of (/ 1 B) in B
* [misc]taylor:  Taking taylor expansion of B in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 B)) into (sin (/ 1 B))
* [misc]backup-simplify:  Simplify (/ 1 (sin (/ 1 B))) into (/ 1 (sin (/ 1 B)))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 B)) (/ 1 (sin (/ 1 B)))) into (/ (cos (/ 1 B)) (sin (/ 1 B)))
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 B)) (sin (/ 1 B))) into (/ (cos (/ 1 B)) (sin (/ 1 B)))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sin (/ 1 B))) (/ 0 (sin (/ 1 B)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 B)) 0) (* 0 (/ 1 (sin (/ 1 B))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sin (/ 1 B))) (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 B)) 0) (+ (* 0 0) (* 0 (/ 1 (sin (/ 1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sin (/ 1 B))) (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 B)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (sin (/ 1 B))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sin (/ 1 B))) (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 B)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (sin (/ 1 B)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sin (/ 1 B))) (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 B)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (sin (/ 1 B))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sin (/ 1 B))) (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 B)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (sin (/ 1 B)))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 B)) (sin (/ 1 B))) into (/ (cos (/ 1 B)) (sin (/ 1 B)))
* [misc]approximate:  Taking taylor expansion of (* (cos (/ 1 (- B))) (/ 1 (sin (/ 1 (- B))))) in (B) around 0
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 (- B))) (/ 1 (sin (/ 1 (- B))))) in B
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- B))) in B
* [misc]taylor:  Taking taylor expansion of (/ 1 (- B)) in B
* [misc]taylor:  Taking taylor expansion of (- B) in B
* [misc]taylor:  Taking taylor expansion of B in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (cos (/ 1 (- B))) into (cos (/ -1 B))
* [misc]taylor:  Taking taylor expansion of (/ 1 (sin (/ 1 (- B)))) in B
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- B))) in B
* [misc]taylor:  Taking taylor expansion of (/ 1 (- B)) in B
* [misc]taylor:  Taking taylor expansion of (- B) in B
* [misc]taylor:  Taking taylor expansion of B in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- B))) into (sin (/ -1 B))
* [misc]backup-simplify:  Simplify (/ 1 (sin (/ -1 B))) into (/ 1 (sin (/ -1 B)))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 (- B))) (/ 1 (sin (/ 1 (- B))))) in B
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- B))) in B
* [misc]taylor:  Taking taylor expansion of (/ 1 (- B)) in B
* [misc]taylor:  Taking taylor expansion of (- B) in B
* [misc]taylor:  Taking taylor expansion of B in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (cos (/ 1 (- B))) into (cos (/ -1 B))
* [misc]taylor:  Taking taylor expansion of (/ 1 (sin (/ 1 (- B)))) in B
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- B))) in B
* [misc]taylor:  Taking taylor expansion of (/ 1 (- B)) in B
* [misc]taylor:  Taking taylor expansion of (- B) in B
* [misc]taylor:  Taking taylor expansion of B in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- B))) into (sin (/ -1 B))
* [misc]backup-simplify:  Simplify (/ 1 (sin (/ -1 B))) into (/ 1 (sin (/ -1 B)))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 B)) (/ 1 (sin (/ -1 B)))) into (/ (cos (/ -1 B)) (sin (/ -1 B)))
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 B)) (sin (/ -1 B))) into (/ (cos (/ -1 B)) (sin (/ -1 B)))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sin (/ -1 B))) (/ 0 (sin (/ -1 B)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 B)) 0) (* 0 (/ 1 (sin (/ -1 B))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sin (/ -1 B))) (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 B)) 0) (+ (* 0 0) (* 0 (/ 1 (sin (/ -1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sin (/ -1 B))) (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 B)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (sin (/ -1 B))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sin (/ -1 B))) (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 B)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (sin (/ -1 B)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sin (/ -1 B))) (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 B)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (sin (/ -1 B))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sin (/ -1 B))) (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 B)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (sin (/ -1 B)))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 B)) (sin (/ -1 B))) into (/ (cos (/ -1 B)) (sin (/ -1 B)))
* * * * [misc]progress:  [ 2 / 4 ] generating series at (2 3)
* [misc]approximate:  Taking taylor expansion of (/ 1 (sin B)) in (B) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sin B)) in B
* [misc]taylor:  Taking taylor expansion of (sin B) in B
* [misc]taylor:  Taking taylor expansion of B in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (sin B)) in B
* [misc]taylor:  Taking taylor expansion of (sin B) in B
* [misc]taylor:  Taking taylor expansion of B in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- 1/6) 1)) (* 0 (/ 0 1)))) into 1/6
* [misc]backup-simplify:  Simplify 1/6 into 1/6
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/6) 1)) (* 1/6 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1/120 1)) (* 0 (/ 0 1)) (* 1/6 (/ (- 1/6) 1)) (* 0 (/ 0 1)))) into 7/360
* [misc]backup-simplify:  Simplify 7/360 into 7/360
* [misc]backup-simplify:  Simplify (+ (* 7/360 (pow B 3)) (+ (* 1/6 B) (* 1 (/ 1 B)))) into (+ (/ 1 B) (+ (* 7/360 (pow B 3)) (* 1/6 B)))
* [misc]approximate:  Taking taylor expansion of (/ 1 (sin (/ 1 B))) in (B) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sin (/ 1 B))) in B
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 B)) in B
* [misc]taylor:  Taking taylor expansion of (/ 1 B) in B
* [misc]taylor:  Taking taylor expansion of B in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 B)) into (sin (/ 1 B))
* [misc]backup-simplify:  Simplify (/ 1 (sin (/ 1 B))) into (/ 1 (sin (/ 1 B)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (sin (/ 1 B))) in B
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 B)) in B
* [misc]taylor:  Taking taylor expansion of (/ 1 B) in B
* [misc]taylor:  Taking taylor expansion of B in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 B)) into (sin (/ 1 B))
* [misc]backup-simplify:  Simplify (/ 1 (sin (/ 1 B))) into (/ 1 (sin (/ 1 B)))
* [misc]backup-simplify:  Simplify (/ 1 (sin (/ 1 B))) into (/ 1 (sin (/ 1 B)))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sin (/ 1 B))) (/ 0 (sin (/ 1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sin (/ 1 B))) (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sin (/ 1 B))) (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sin (/ 1 B))) (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sin (/ 1 B))) (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sin (/ 1 B))) (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ 1 (sin (/ 1 B))) into (/ 1 (sin (/ 1 B)))
* [misc]approximate:  Taking taylor expansion of (/ 1 (sin (/ 1 (- B)))) in (B) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sin (/ 1 (- B)))) in B
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- B))) in B
* [misc]taylor:  Taking taylor expansion of (/ 1 (- B)) in B
* [misc]taylor:  Taking taylor expansion of (- B) in B
* [misc]taylor:  Taking taylor expansion of B in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- B))) into (sin (/ -1 B))
* [misc]backup-simplify:  Simplify (/ 1 (sin (/ -1 B))) into (/ 1 (sin (/ -1 B)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (sin (/ 1 (- B)))) in B
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- B))) in B
* [misc]taylor:  Taking taylor expansion of (/ 1 (- B)) in B
* [misc]taylor:  Taking taylor expansion of (- B) in B
* [misc]taylor:  Taking taylor expansion of B in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- B))) into (sin (/ -1 B))
* [misc]backup-simplify:  Simplify (/ 1 (sin (/ -1 B))) into (/ 1 (sin (/ -1 B)))
* [misc]backup-simplify:  Simplify (/ 1 (sin (/ -1 B))) into (/ 1 (sin (/ -1 B)))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sin (/ -1 B))) (/ 0 (sin (/ -1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sin (/ -1 B))) (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sin (/ -1 B))) (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sin (/ -1 B))) (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sin (/ -1 B))) (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sin (/ -1 B))) (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ 1 (sin (/ -1 B))) into (/ 1 (sin (/ -1 B)))
* * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 1 2)
* [misc]approximate:  Taking taylor expansion of (/ 1 (sin B)) in (B) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sin B)) in B
* [misc]taylor:  Taking taylor expansion of (sin B) in B
* [misc]taylor:  Taking taylor expansion of B in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (sin B)) in B
* [misc]taylor:  Taking taylor expansion of (sin B) in B
* [misc]taylor:  Taking taylor expansion of B in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- 1/6) 1)) (* 0 (/ 0 1)))) into 1/6
* [misc]backup-simplify:  Simplify 1/6 into 1/6
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/6) 1)) (* 1/6 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1/120 1)) (* 0 (/ 0 1)) (* 1/6 (/ (- 1/6) 1)) (* 0 (/ 0 1)))) into 7/360
* [misc]backup-simplify:  Simplify 7/360 into 7/360
* [misc]backup-simplify:  Simplify (+ (* 7/360 (pow B 3)) (+ (* 1/6 B) (* 1 (/ 1 B)))) into (+ (/ 1 B) (+ (* 7/360 (pow B 3)) (* 1/6 B)))
* [misc]approximate:  Taking taylor expansion of (/ 1 (sin (/ 1 B))) in (B) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sin (/ 1 B))) in B
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 B)) in B
* [misc]taylor:  Taking taylor expansion of (/ 1 B) in B
* [misc]taylor:  Taking taylor expansion of B in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 B)) into (sin (/ 1 B))
* [misc]backup-simplify:  Simplify (/ 1 (sin (/ 1 B))) into (/ 1 (sin (/ 1 B)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (sin (/ 1 B))) in B
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 B)) in B
* [misc]taylor:  Taking taylor expansion of (/ 1 B) in B
* [misc]taylor:  Taking taylor expansion of B in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 B)) into (sin (/ 1 B))
* [misc]backup-simplify:  Simplify (/ 1 (sin (/ 1 B))) into (/ 1 (sin (/ 1 B)))
* [misc]backup-simplify:  Simplify (/ 1 (sin (/ 1 B))) into (/ 1 (sin (/ 1 B)))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sin (/ 1 B))) (/ 0 (sin (/ 1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sin (/ 1 B))) (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sin (/ 1 B))) (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sin (/ 1 B))) (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sin (/ 1 B))) (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sin (/ 1 B))) (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))) (* 0 (/ 0 (sin (/ 1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ 1 (sin (/ 1 B))) into (/ 1 (sin (/ 1 B)))
* [misc]approximate:  Taking taylor expansion of (/ 1 (sin (/ 1 (- B)))) in (B) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sin (/ 1 (- B)))) in B
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- B))) in B
* [misc]taylor:  Taking taylor expansion of (/ 1 (- B)) in B
* [misc]taylor:  Taking taylor expansion of (- B) in B
* [misc]taylor:  Taking taylor expansion of B in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- B))) into (sin (/ -1 B))
* [misc]backup-simplify:  Simplify (/ 1 (sin (/ -1 B))) into (/ 1 (sin (/ -1 B)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (sin (/ 1 (- B)))) in B
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- B))) in B
* [misc]taylor:  Taking taylor expansion of (/ 1 (- B)) in B
* [misc]taylor:  Taking taylor expansion of (- B) in B
* [misc]taylor:  Taking taylor expansion of B in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- B))) into (sin (/ -1 B))
* [misc]backup-simplify:  Simplify (/ 1 (sin (/ -1 B))) into (/ 1 (sin (/ -1 B)))
* [misc]backup-simplify:  Simplify (/ 1 (sin (/ -1 B))) into (/ 1 (sin (/ -1 B)))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sin (/ -1 B))) (/ 0 (sin (/ -1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sin (/ -1 B))) (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sin (/ -1 B))) (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sin (/ -1 B))) (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sin (/ -1 B))) (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sin (/ -1 B))) (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))) (* 0 (/ 0 (sin (/ -1 B)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ 1 (sin (/ -1 B))) into (/ 1 (sin (/ -1 B)))
* * * * [misc]progress:  [ 4 / 4 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (fma x (- (* (cos B) (/ 1 (sin B)))) (/ 1 (sin B))) in (x B) around 0
* [misc]taylor:  Taking taylor expansion of (fma x (- (* (cos B) (/ 1 (sin B)))) (/ 1 (sin B))) in B
* [misc]backup-simplify:  Simplify (fma x (- (* (cos B) (/ 1 (sin B)))) (/ 1 (sin B))) into (fma x (- (/ (cos B) (sin B))) (/ 1 (sin B)))
* [misc]taylor:  Taking taylor expansion of (fma x (- (* (cos B) (/ 1 (sin B)))) (/ 1 (sin B))) in x
* [misc]backup-simplify:  Simplify (fma x (- (* (cos B) (/ 1 (sin B)))) (/ 1 (sin B))) into (fma x (- (/ (cos B) (sin B))) (/ 1 (sin B)))
* [misc]taylor:  Taking taylor expansion of (fma x (- (* (cos B) (/ 1 (sin B)))) (/ 1 (sin B))) in x
* [misc]backup-simplify:  Simplify (fma x (- (* (cos B) (/ 1 (sin B)))) (/ 1 (sin B))) into (fma x (- (/ (cos B) (sin B))) (/ 1 (sin B)))
* [misc]taylor:  Taking taylor expansion of (fma x (- (/ (cos B) (sin B))) (/ 1 (sin B))) in B
* [misc]backup-simplify:  Simplify (fma x (- (/ (cos B) (sin B))) (/ 1 (sin B))) into (fma x (- (/ (cos B) (sin B))) (/ 1 (sin B)))
* [misc]backup-simplify:  Simplify (fma x (- (/ (cos B) (sin B))) (/ 1 (sin B))) into (fma x (- (/ (cos B) (sin B))) (/ 1 (sin B)))
* [misc]taylor:  Taking taylor expansion of 0 in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (fma x (- (/ (cos B) (sin B))) (/ 1 (sin B))) into (fma x (- (/ (cos B) (sin B))) (/ 1 (sin B)))
* [misc]approximate:  Taking taylor expansion of (fma (/ 1 x) (- (* (cos (/ 1 B)) (/ 1 (sin (/ 1 B))))) (/ 1 (sin (/ 1 B)))) in (x B) around 0
* [misc]taylor:  Taking taylor expansion of (fma (/ 1 x) (- (* (cos (/ 1 B)) (/ 1 (sin (/ 1 B))))) (/ 1 (sin (/ 1 B)))) in B
* [misc]backup-simplify:  Simplify (fma (/ 1 x) (- (* (cos (/ 1 B)) (/ 1 (sin (/ 1 B))))) (/ 1 (sin (/ 1 B)))) into (fma (/ 1 x) (- (/ (cos (/ 1 B)) (sin (/ 1 B)))) (/ 1 (sin (/ 1 B))))
* [misc]taylor:  Taking taylor expansion of (fma (/ 1 x) (- (* (cos (/ 1 B)) (/ 1 (sin (/ 1 B))))) (/ 1 (sin (/ 1 B)))) in x
* [misc]backup-simplify:  Simplify (fma (/ 1 x) (- (* (cos (/ 1 B)) (/ 1 (sin (/ 1 B))))) (/ 1 (sin (/ 1 B)))) into (fma (/ 1 x) (- (/ (cos (/ 1 B)) (sin (/ 1 B)))) (/ 1 (sin (/ 1 B))))
* [misc]taylor:  Taking taylor expansion of (fma (/ 1 x) (- (* (cos (/ 1 B)) (/ 1 (sin (/ 1 B))))) (/ 1 (sin (/ 1 B)))) in x
* [misc]backup-simplify:  Simplify (fma (/ 1 x) (- (* (cos (/ 1 B)) (/ 1 (sin (/ 1 B))))) (/ 1 (sin (/ 1 B)))) into (fma (/ 1 x) (- (/ (cos (/ 1 B)) (sin (/ 1 B)))) (/ 1 (sin (/ 1 B))))
* [misc]taylor:  Taking taylor expansion of (fma (/ 1 x) (- (/ (cos (/ 1 B)) (sin (/ 1 B)))) (/ 1 (sin (/ 1 B)))) in B
* [misc]backup-simplify:  Simplify (fma (/ 1 x) (- (/ (cos (/ 1 B)) (sin (/ 1 B)))) (/ 1 (sin (/ 1 B)))) into (fma (/ 1 x) (- (/ (cos (/ 1 B)) (sin (/ 1 B)))) (/ 1 (sin (/ 1 B))))
* [misc]backup-simplify:  Simplify (fma (/ 1 x) (- (/ (cos (/ 1 B)) (sin (/ 1 B)))) (/ 1 (sin (/ 1 B)))) into (fma (/ 1 x) (- (/ (cos (/ 1 B)) (sin (/ 1 B)))) (/ 1 (sin (/ 1 B))))
* [misc]taylor:  Taking taylor expansion of 0 in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (fma (/ 1 x) (- (/ (cos (/ 1 B)) (sin (/ 1 B)))) (/ 1 (sin (/ 1 B)))) into (fma (/ 1 x) (- (/ (cos (/ 1 B)) (sin (/ 1 B)))) (/ 1 (sin (/ 1 B))))
* [misc]approximate:  Taking taylor expansion of (fma (/ 1 (- x)) (- (* (cos (/ 1 (- B))) (/ 1 (sin (/ 1 (- B)))))) (/ 1 (sin (/ 1 (- B))))) in (x B) around 0
* [misc]taylor:  Taking taylor expansion of (fma (/ 1 (- x)) (- (* (cos (/ 1 (- B))) (/ 1 (sin (/ 1 (- B)))))) (/ 1 (sin (/ 1 (- B))))) in B
* [misc]backup-simplify:  Simplify (fma (/ 1 (- x)) (- (* (cos (/ 1 (- B))) (/ 1 (sin (/ 1 (- B)))))) (/ 1 (sin (/ 1 (- B))))) into (fma (/ -1 x) (- (/ (cos (/ -1 B)) (sin (/ -1 B)))) (/ 1 (sin (/ -1 B))))
* [misc]taylor:  Taking taylor expansion of (fma (/ 1 (- x)) (- (* (cos (/ 1 (- B))) (/ 1 (sin (/ 1 (- B)))))) (/ 1 (sin (/ 1 (- B))))) in x
* [misc]backup-simplify:  Simplify (fma (/ 1 (- x)) (- (* (cos (/ 1 (- B))) (/ 1 (sin (/ 1 (- B)))))) (/ 1 (sin (/ 1 (- B))))) into (fma (/ -1 x) (- (/ (cos (/ -1 B)) (sin (/ -1 B)))) (/ 1 (sin (/ -1 B))))
* [misc]taylor:  Taking taylor expansion of (fma (/ 1 (- x)) (- (* (cos (/ 1 (- B))) (/ 1 (sin (/ 1 (- B)))))) (/ 1 (sin (/ 1 (- B))))) in x
* [misc]backup-simplify:  Simplify (fma (/ 1 (- x)) (- (* (cos (/ 1 (- B))) (/ 1 (sin (/ 1 (- B)))))) (/ 1 (sin (/ 1 (- B))))) into (fma (/ -1 x) (- (/ (cos (/ -1 B)) (sin (/ -1 B)))) (/ 1 (sin (/ -1 B))))
* [misc]taylor:  Taking taylor expansion of (fma (/ -1 x) (- (/ (cos (/ -1 B)) (sin (/ -1 B)))) (/ 1 (sin (/ -1 B)))) in B
* [misc]backup-simplify:  Simplify (fma (/ -1 x) (- (/ (cos (/ -1 B)) (sin (/ -1 B)))) (/ 1 (sin (/ -1 B)))) into (fma (/ -1 x) (- (/ (cos (/ -1 B)) (sin (/ -1 B)))) (/ 1 (sin (/ -1 B))))
* [misc]backup-simplify:  Simplify (fma (/ -1 x) (- (/ (cos (/ -1 B)) (sin (/ -1 B)))) (/ 1 (sin (/ -1 B)))) into (fma (/ -1 x) (- (/ (cos (/ -1 B)) (sin (/ -1 B)))) (/ 1 (sin (/ -1 B))))
* [misc]taylor:  Taking taylor expansion of 0 in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in B
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (fma (/ -1 x) (- (/ (cos (/ -1 B)) (sin (/ -1 B)))) (/ 1 (sin (/ -1 B)))) into (fma (/ -1 x) (- (/ (cos (/ -1 B)) (sin (/ -1 B)))) (/ 1 (sin (/ -1 B))))
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 1)
* * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 3)
* * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 1 2)
* * * * [misc]progress:  [ 4 / 4 ] rewriting at (2)
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 73 ] simplifiying candidate #<alt-event (λ (B x) (fma x (- (- (/ 1 B) (+ (* 1/45 (pow B 3)) (* 1/3 B)))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (fma x (- (- (/ 1 B) (+ (* 1/45 (pow B 3)) (* 1/3 B)))) (/ 1 (sin B)))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (38 enodes)
* * [misc]simplify:  iters left: 1 (48 enodes)
* [exit]simplify:  Simplified to (fma x (- (- (/ 1 B) (fma 1/45 (cube B) (* 1/3 B)))) (/ 1 (sin B)))
* * * * [misc]progress:  [ 2 / 73 ] simplifiying candidate #<alt-event (λ (B x) (fma x (- (/ (cos (/ 1 B)) (sin (/ 1 B)))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (fma x (- (/ (cos (/ 1 B)) (sin (/ 1 B)))) (/ 1 (sin B)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* [exit]simplify:  Simplified to (fma x (/ (- (cos (/ 1 B))) (sin (/ 1 B))) (/ 1 (sin B)))
* * * * [misc]progress:  [ 3 / 73 ] simplifiying candidate #<alt-event (λ (B x) (fma x (- (/ (cos (/ -1 B)) (sin (/ -1 B)))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (fma x (- (/ (cos (/ -1 B)) (sin (/ -1 B)))) (/ 1 (sin B)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* [exit]simplify:  Simplified to (fma x (/ (- (cos (/ -1 B))) (sin (/ -1 B))) (/ 1 (sin B)))
* * * * [misc]progress:  [ 4 / 73 ] simplifiying candidate #<alt-event (λ (B x) (fma x (- (* (cos B) (/ 1 (sin B)))) (+ (/ 1 B) (+ (* 7/360 (pow B 3)) (* 1/6 B)))))>
* [enter]simplify:  Simplifying (fma x (- (* (cos B) (/ 1 (sin B)))) (+ (/ 1 B) (+ (* 7/360 (pow B 3)) (* 1/6 B))))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (69 enodes)
* * [misc]simplify:  iters left: 2 (83 enodes)
* * [misc]simplify:  iters left: 1 (104 enodes)
* [exit]simplify:  Simplified to (fma x (/ (- (cos B)) (sin B)) (fma B 1/6 (fma (cube B) 7/360 (/ 1 B))))
* * * * [misc]progress:  [ 5 / 73 ] simplifiying candidate #<alt-event (λ (B x) (fma x (- (* (cos B) (/ 1 (sin B)))) (/ 1 (sin (/ 1 B)))))>
* [enter]simplify:  Simplifying (fma x (- (* (cos B) (/ 1 (sin B)))) (/ 1 (sin (/ 1 B))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (38 enodes)
* * [misc]simplify:  iters left: 2 (44 enodes)
* * [misc]simplify:  iters left: 1 (53 enodes)
* [exit]simplify:  Simplified to (fma x (/ (- (cos B)) (sin B)) (/ 1 (sin (/ 1 B))))
* * * * [misc]progress:  [ 6 / 73 ] simplifiying candidate #<alt-event (λ (B x) (fma x (- (* (cos B) (/ 1 (sin B)))) (/ 1 (sin (/ -1 B)))))>
* [enter]simplify:  Simplifying (fma x (- (* (cos B) (/ 1 (sin B)))) (/ 1 (sin (/ -1 B))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (46 enodes)
* * [misc]simplify:  iters left: 1 (55 enodes)
* [exit]simplify:  Simplified to (fma x (/ (- (cos B)) (sin B)) (/ 1 (sin (/ -1 B))))
* * * * [misc]progress:  [ 7 / 73 ] simplifiying candidate #<alt-event (λ (B x) (fma x (- (* (cos B) (+ (/ 1 B) (+ (* 7/360 (pow B 3)) (* 1/6 B))))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (fma x (- (* (cos B) (+ (/ 1 B) (+ (* 7/360 (pow B 3)) (* 1/6 B))))) (/ 1 (sin B)))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (38 enodes)
* * [misc]simplify:  iters left: 4 (83 enodes)
* * [misc]simplify:  iters left: 3 (227 enodes)
* * [misc]simplify:  iters left: 2 (399 enodes)
* [exit]simplify:  Simplified to (fma x (- (fma (cos B) (fma (cube B) 7/360 (* B 1/6)) (/ (cos B) B))) (/ 1 (sin B)))
* * * * [misc]progress:  [ 8 / 73 ] simplifiying candidate #<alt-event (λ (B x) (fma x (- (* (cos B) (/ 1 (sin (/ 1 B))))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (fma x (- (* (cos B) (/ 1 (sin (/ 1 B))))) (/ 1 (sin B)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (38 enodes)
* * [misc]simplify:  iters left: 2 (44 enodes)
* * [misc]simplify:  iters left: 1 (53 enodes)
* [exit]simplify:  Simplified to (fma x (/ (- (cos B)) (sin (/ 1 B))) (/ 1 (sin B)))
* * * * [misc]progress:  [ 9 / 73 ] simplifiying candidate #<alt-event (λ (B x) (fma x (- (* (cos B) (/ 1 (sin (/ -1 B))))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (fma x (- (* (cos B) (/ 1 (sin (/ -1 B))))) (/ 1 (sin B)))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (49 enodes)
* * [misc]simplify:  iters left: 1 (66 enodes)
* [exit]simplify:  Simplified to (fma x (/ (- (cos B)) (sin (/ -1 B))) (/ 1 (sin B)))
* * * * [misc]progress:  [ 10 / 73 ] simplifiying candidate #<alt-event (λ (B x) (fma x (- (/ (cos B) (sin B))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (fma x (- (/ (cos B) (sin B))) (/ 1 (sin B)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* [exit]simplify:  Simplified to (fma x (/ (- (cos B)) (sin B)) (/ 1 (sin B)))
* * * * [misc]progress:  [ 11 / 73 ] simplifiying candidate #<alt-event (λ (B x) (fma (/ 1 x) (- (/ (cos (/ 1 B)) (sin (/ 1 B)))) (/ 1 (sin (/ 1 B)))))>
* [enter]simplify:  Simplifying (fma (/ 1 x) (- (/ (cos (/ 1 B)) (sin (/ 1 B)))) (/ 1 (sin (/ 1 B))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* [exit]simplify:  Simplified to (fma (/ 1 x) (- (/ (cos (/ 1 B)) (sin (/ 1 B)))) (/ 1 (sin (/ 1 B))))
* * * * [misc]progress:  [ 12 / 73 ] simplifiying candidate #<alt-event (λ (B x) (fma (/ -1 x) (- (/ (cos (/ -1 B)) (sin (/ -1 B)))) (/ 1 (sin (/ -1 B)))))>
* [enter]simplify:  Simplifying (fma (/ -1 x) (- (/ (cos (/ -1 B)) (sin (/ -1 B)))) (/ 1 (sin (/ -1 B))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* [exit]simplify:  Simplified to (fma (/ -1 x) (- (/ (cos (/ -1 B)) (sin (/ -1 B)))) (/ 1 (sin (/ -1 B))))
* * * * [misc]progress:  [ 13 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (log1p (expm1 (* (cos B) (/ 1 (sin B)))))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (expm1 (* (cos B) (/ 1 (sin B))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* [exit]simplify:  Simplified to (expm1 (/ (cos B) (sin B)))
* [exit]simplify:  Simplified to (expm1 (/ (cos B) (sin B)))
* * * * [misc]progress:  [ 14 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (expm1 (log1p (* (cos B) (/ 1 (sin B)))))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (log1p (* (cos B) (/ 1 (sin B))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* [exit]simplify:  Simplified to (log1p (/ (cos B) (sin B)))
* [exit]simplify:  Simplified to (log1p (/ (cos B) (sin B)))
* * * * [misc]progress:  [ 15 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (pow (* (cos B) (/ 1 (sin B))) 1)) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (* (cos B) (/ 1 (sin B)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* [exit]simplify:  Simplified to (/ (cos B) (sin B))
* [exit]simplify:  Simplified to (/ (cos B) (sin B))
* * * * [misc]progress:  [ 16 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (pow (* (cos B) (/ 1 (sin B))) 1)) (/ 1 (sin B))))>
* * * * [misc]progress:  [ 17 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (exp (+ (log (cos B)) (- (log (sin B)))))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (+ (log (cos B)) (- (log (sin B))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (8 enodes)
* [exit]simplify:  Simplified to (+ (log (cos B)) (- (log (sin B))))
* [exit]simplify:  Simplified to (+ (log (cos B)) (- (log (sin B))))
* * * * [misc]progress:  [ 18 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (exp (+ (log (cos B)) (log (/ 1 (sin B)))))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (+ (log (cos B)) (log (/ 1 (sin B))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* [exit]simplify:  Simplified to (+ (log (cos B)) (- (log (sin B))))
* [exit]simplify:  Simplified to (+ (log (cos B)) (- (log (sin B))))
* * * * [misc]progress:  [ 19 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (exp (log (* (cos B) (/ 1 (sin B)))))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (log (* (cos B) (/ 1 (sin B))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (41 enodes)
* * [misc]simplify:  iters left: 2 (44 enodes)
* * [misc]simplify:  iters left: 1 (49 enodes)
* [exit]simplify:  Simplified to (log (/ (cos B) (sin B)))
* [exit]simplify:  Simplified to (log (/ (cos B) (sin B)))
* * * * [misc]progress:  [ 20 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (log (exp (* (cos B) (/ 1 (sin B)))))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (exp (* (cos B) (/ 1 (sin B))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (29 enodes)
* * [misc]simplify:  iters left: 1 (32 enodes)
* [exit]simplify:  Simplified to (exp (/ (cos B) (sin B)))
* [exit]simplify:  Simplified to (exp (/ (cos B) (sin B)))
* * * * [misc]progress:  [ 21 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (cbrt (* (cube (cos B)) (cube (/ 1 (sin B)))))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (* (cube (cos B)) (cube (/ 1 (sin B))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (70 enodes)
* * [misc]simplify:  iters left: 2 (99 enodes)
* * [misc]simplify:  iters left: 1 (136 enodes)
* [exit]simplify:  Simplified to (/ (cube (cos B)) (cube (sin B)))
* [exit]simplify:  Simplified to (/ (cube (cos B)) (cube (sin B)))
* * * * [misc]progress:  [ 22 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (cube (cbrt (* (cos B) (/ 1 (sin B)))))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (cbrt (* (cos B) (/ 1 (sin B))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (cos B) (sin B)))
* [exit]simplify:  Simplified to (cbrt (/ (cos B) (sin B)))
* * * * [misc]progress:  [ 23 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (cbrt (cube (* (cos B) (/ 1 (sin B)))))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (cube (* (cos B) (/ 1 (sin B))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (73 enodes)
* * [misc]simplify:  iters left: 2 (90 enodes)
* * [misc]simplify:  iters left: 1 (121 enodes)
* [exit]simplify:  Simplified to (cube (/ (cos B) (sin B)))
* [exit]simplify:  Simplified to (cube (/ (cos B) (sin B)))
* * * * [misc]progress:  [ 24 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (cube (* (cbrt (cos B)) (cbrt (/ 1 (sin B)))))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (* (cbrt (cos B)) (cbrt (/ 1 (sin B))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* [exit]simplify:  Simplified to (* (cbrt (cos B)) (cbrt (/ 1 (sin B))))
* [exit]simplify:  Simplified to (* (cbrt (cos B)) (cbrt (/ 1 (sin B))))
* * * * [misc]progress:  [ 25 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (sqr (sqrt (* (cos B) (/ 1 (sin B)))))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (sqrt (* (cos B) (/ 1 (sin B))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (cos B) (sin B)))
* [exit]simplify:  Simplified to (sqrt (/ (cos B) (sin B)))
* * * * [misc]progress:  [ 26 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (sqr (* (sqrt (cos B)) (sqrt (/ 1 (sin B)))))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (* (sqrt (cos B)) (sqrt (/ 1 (sin B))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* [exit]simplify:  Simplified to (* (sqrt (cos B)) (sqrt (/ 1 (sin B))))
* [exit]simplify:  Simplified to (* (sqrt (cos B)) (sqrt (/ 1 (sin B))))
* * * * [misc]progress:  [ 27 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (* 1 (* (cos B) (/ 1 (sin B))))) (/ 1 (sin B))))>
* * * * [misc]progress:  [ 28 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (/ (cos B) (sin B))) (/ 1 (sin B))))>
* * * * [misc]progress:  [ 29 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (* (* (cos B) 1) (/ 1 (sin B)))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (* (cos B) 1)
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (7 enodes)
* [exit]simplify:  Simplified to (cos B)
* [exit]simplify:  Simplified to (cos B)
* * * * [misc]progress:  [ 30 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (* (* (cos B) 1) (/ 1 (sin B)))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (* (cos B) 1)
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (7 enodes)
* [exit]simplify:  Simplified to (cos B)
* [exit]simplify:  Simplified to (cos B)
* * * * [misc]progress:  [ 31 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (* 1 (* (cos B) (/ 1 (sin B))))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (* (cos B) (/ 1 (sin B)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* [exit]simplify:  Simplified to (/ (cos B) (sin B))
* [exit]simplify:  Simplified to (/ (cos B) (sin B))
* * * * [misc]progress:  [ 32 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (/ (* (cos B) 1) (sin B))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (* (cos B) 1)
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (7 enodes)
* [exit]simplify:  Simplified to (cos B)
* [exit]simplify:  Simplified to (cos B)
* * * * [misc]progress:  [ 33 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (* (/ 1 (sin B)) (cos B))) (/ 1 (sin B))))>
* * * * [misc]progress:  [ 34 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (* (cos B) (/ 1 (sin B)))) (log1p (expm1 (/ 1 (sin B))))))>
* [enter]simplify:  Simplifying (expm1 (/ 1 (sin B)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (expm1 (/ 1 (sin B)))
* [exit]simplify:  Simplified to (expm1 (/ 1 (sin B)))
* * * * [misc]progress:  [ 35 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (* (cos B) (/ 1 (sin B)))) (expm1 (log1p (/ 1 (sin B))))))>
* [enter]simplify:  Simplifying (log1p (/ 1 (sin B)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (log1p (/ 1 (sin B)))
* [exit]simplify:  Simplified to (log1p (/ 1 (sin B)))
* * * * [misc]progress:  [ 36 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (* (cos B) (/ 1 (sin B)))) (pow (sin B) -1)))>
* * * * [misc]progress:  [ 37 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (* (cos B) (/ 1 (sin B)))) (pow (/ 1 (sin B)) 1)))>
* * * * [misc]progress:  [ 38 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (* (cos B) (/ 1 (sin B)))) (exp (- (log (sin B))))))>
* [enter]simplify:  Simplifying (- (log (sin B)))
* * [misc]simplify:  iters left: 4 (4 enodes)
* [exit]simplify:  Simplified to (- (log (sin B)))
* [exit]simplify:  Simplified to (- (log (sin B)))
* * * * [misc]progress:  [ 39 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (* (cos B) (/ 1 (sin B)))) (exp (log (/ 1 (sin B))))))>
* [enter]simplify:  Simplifying (log (/ 1 (sin B)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* [exit]simplify:  Simplified to (- (log (sin B)))
* [exit]simplify:  Simplified to (- (log (sin B)))
* * * * [misc]progress:  [ 40 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (* (cos B) (/ 1 (sin B)))) (log (exp (/ 1 (sin B))))))>
* [enter]simplify:  Simplifying (exp (/ 1 (sin B)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (exp (/ 1 (sin B)))
* [exit]simplify:  Simplified to (exp (/ 1 (sin B)))
* * * * [misc]progress:  [ 41 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (* (cos B) (/ 1 (sin B)))) (cube (cbrt (/ 1 (sin B))))))>
* [enter]simplify:  Simplifying (cbrt (/ 1 (sin B)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (cbrt (/ 1 (sin B)))
* [exit]simplify:  Simplified to (cbrt (/ 1 (sin B)))
* * * * [misc]progress:  [ 42 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (* (cos B) (/ 1 (sin B)))) (cbrt (cube (/ 1 (sin B))))))>
* [enter]simplify:  Simplifying (cube (/ 1 (sin B)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* * [misc]simplify:  iters left: 2 (22 enodes)
* * [misc]simplify:  iters left: 1 (28 enodes)
* [exit]simplify:  Simplified to (cube (/ 1 (sin B)))
* [exit]simplify:  Simplified to (cube (/ 1 (sin B)))
* * * * [misc]progress:  [ 43 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (* (cos B) (/ 1 (sin B)))) (sqr (sqrt (/ 1 (sin B))))))>
* [enter]simplify:  Simplifying (sqrt (/ 1 (sin B)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (sqrt (/ 1 (sin B)))
* [exit]simplify:  Simplified to (sqrt (/ 1 (sin B)))
* * * * [misc]progress:  [ 44 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (* (cos B) (/ 1 (sin B)))) (/ (- 1) (- (sin B)))))>
* [enter]simplify:  Simplifying (- 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to (- 1)
* [exit]simplify:  Simplified to (- 1)
* [enter]simplify:  Simplifying (- (sin B))
* * [misc]simplify:  iters left: 3 (3 enodes)
* [exit]simplify:  Simplified to (- (sin B))
* [exit]simplify:  Simplified to (- (sin B))
* * * * [misc]progress:  [ 45 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (* (cos B) (/ 1 (sin B)))) (* 1 (/ 1 (sin B)))))>
* * * * [misc]progress:  [ 46 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (* (cos B) (/ 1 (sin B)))) (* 1 (/ 1 (sin B)))))>
* [enter]simplify:  Simplifying (/ 1 (sin B))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* [exit]simplify:  Simplified to (/ 1 (sin B))
* [exit]simplify:  Simplified to (/ 1 (sin B))
* * * * [misc]progress:  [ 47 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (* (cos B) (/ 1 (sin B)))) (/ 1 (/ (sin B) 1))))>
* [enter]simplify:  Simplifying (/ (sin B) 1)
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* [exit]simplify:  Simplified to (/ (sin B) 1)
* [exit]simplify:  Simplified to (/ (sin B) 1)
* * * * [misc]progress:  [ 48 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (* (cos B) (/ 1 (sin B)))) (/ (/ 1 1) (sin B))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* * * * [misc]progress:  [ 49 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (* (cos B) (log1p (expm1 (/ 1 (sin B)))))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (expm1 (/ 1 (sin B)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (expm1 (/ 1 (sin B)))
* [exit]simplify:  Simplified to (expm1 (/ 1 (sin B)))
* * * * [misc]progress:  [ 50 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (* (cos B) (expm1 (log1p (/ 1 (sin B)))))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (log1p (/ 1 (sin B)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (log1p (/ 1 (sin B)))
* [exit]simplify:  Simplified to (log1p (/ 1 (sin B)))
* * * * [misc]progress:  [ 51 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (* (cos B) (pow (sin B) -1))) (/ 1 (sin B))))>
* * * * [misc]progress:  [ 52 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (* (cos B) (pow (/ 1 (sin B)) 1))) (/ 1 (sin B))))>
* * * * [misc]progress:  [ 53 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (* (cos B) (exp (- (log (sin B)))))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (- (log (sin B)))
* * [misc]simplify:  iters left: 4 (4 enodes)
* [exit]simplify:  Simplified to (- (log (sin B)))
* [exit]simplify:  Simplified to (- (log (sin B)))
* * * * [misc]progress:  [ 54 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (* (cos B) (exp (log (/ 1 (sin B)))))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (log (/ 1 (sin B)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* [exit]simplify:  Simplified to (- (log (sin B)))
* [exit]simplify:  Simplified to (- (log (sin B)))
* * * * [misc]progress:  [ 55 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (* (cos B) (log (exp (/ 1 (sin B)))))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (exp (/ 1 (sin B)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (exp (/ 1 (sin B)))
* [exit]simplify:  Simplified to (exp (/ 1 (sin B)))
* * * * [misc]progress:  [ 56 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (* (cos B) (cube (cbrt (/ 1 (sin B)))))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (cbrt (/ 1 (sin B)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (cbrt (/ 1 (sin B)))
* [exit]simplify:  Simplified to (cbrt (/ 1 (sin B)))
* * * * [misc]progress:  [ 57 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (* (cos B) (cbrt (cube (/ 1 (sin B)))))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (cube (/ 1 (sin B)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* * [misc]simplify:  iters left: 2 (22 enodes)
* * [misc]simplify:  iters left: 1 (28 enodes)
* [exit]simplify:  Simplified to (cube (/ 1 (sin B)))
* [exit]simplify:  Simplified to (cube (/ 1 (sin B)))
* * * * [misc]progress:  [ 58 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (* (cos B) (sqr (sqrt (/ 1 (sin B)))))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (sqrt (/ 1 (sin B)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (sqrt (/ 1 (sin B)))
* [exit]simplify:  Simplified to (sqrt (/ 1 (sin B)))
* * * * [misc]progress:  [ 59 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (* (cos B) (/ (- 1) (- (sin B))))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (- 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to (- 1)
* [exit]simplify:  Simplified to (- 1)
* [enter]simplify:  Simplifying (- (sin B))
* * [misc]simplify:  iters left: 3 (3 enodes)
* [exit]simplify:  Simplified to (- (sin B))
* [exit]simplify:  Simplified to (- (sin B))
* * * * [misc]progress:  [ 60 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (* (cos B) (* 1 (/ 1 (sin B))))) (/ 1 (sin B))))>
* * * * [misc]progress:  [ 61 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (* (cos B) (* 1 (/ 1 (sin B))))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (/ 1 (sin B))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* [exit]simplify:  Simplified to (/ 1 (sin B))
* [exit]simplify:  Simplified to (/ 1 (sin B))
* * * * [misc]progress:  [ 62 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (* (cos B) (/ 1 (/ (sin B) 1)))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (/ (sin B) 1)
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* [exit]simplify:  Simplified to (/ (sin B) 1)
* [exit]simplify:  Simplified to (/ (sin B) 1)
* * * * [misc]progress:  [ 63 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (fma x (- (* (cos B) (/ (/ 1 1) (sin B)))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* * * * [misc]progress:  [ 64 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (log1p (expm1 (fma x (- (* (cos B) (/ 1 (sin B)))) (/ 1 (sin B))))))>
* [enter]simplify:  Simplifying (expm1 (fma x (- (* (cos B) (/ 1 (sin B)))) (/ 1 (sin B))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (36 enodes)
* * [misc]simplify:  iters left: 2 (42 enodes)
* * [misc]simplify:  iters left: 1 (51 enodes)
* [exit]simplify:  Simplified to (expm1 (fma x (/ (- (cos B)) (sin B)) (/ 1 (sin B))))
* [exit]simplify:  Simplified to (expm1 (fma x (/ (- (cos B)) (sin B)) (/ 1 (sin B))))
* * * * [misc]progress:  [ 65 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (expm1 (log1p (fma x (- (* (cos B) (/ 1 (sin B)))) (/ 1 (sin B))))))>
* [enter]simplify:  Simplifying (log1p (fma x (- (* (cos B) (/ 1 (sin B)))) (/ 1 (sin B))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (36 enodes)
* * [misc]simplify:  iters left: 2 (42 enodes)
* * [misc]simplify:  iters left: 1 (51 enodes)
* [exit]simplify:  Simplified to (log1p (fma x (/ (- (cos B)) (sin B)) (/ 1 (sin B))))
* [exit]simplify:  Simplified to (log1p (fma x (/ (- (cos B)) (sin B)) (/ 1 (sin B))))
* * * * [misc]progress:  [ 66 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (+ (* x (- (* (cos B) (/ 1 (sin B))))) (/ 1 (sin B))))>
* [enter]simplify:  Simplifying (* x (- (* (cos B) (/ 1 (sin B)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (50 enodes)
* * [misc]simplify:  iters left: 2 (71 enodes)
* * [misc]simplify:  iters left: 1 (98 enodes)
* [exit]simplify:  Simplified to (/ (- (cos B)) (/ (sin B) x))
* [exit]simplify:  Simplified to (/ (- (cos B)) (/ (sin B) x))
* * * * [misc]progress:  [ 67 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (pow (fma x (- (* (cos B) (/ 1 (sin B)))) (/ 1 (sin B))) 1))>
* * * * [misc]progress:  [ 68 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (exp (log (fma x (- (* (cos B) (/ 1 (sin B)))) (/ 1 (sin B))))))>
* [enter]simplify:  Simplifying (log (fma x (- (* (cos B) (/ 1 (sin B)))) (/ 1 (sin B))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (36 enodes)
* * [misc]simplify:  iters left: 2 (42 enodes)
* * [misc]simplify:  iters left: 1 (51 enodes)
* [exit]simplify:  Simplified to (log (fma x (/ (- (cos B)) (sin B)) (/ 1 (sin B))))
* [exit]simplify:  Simplified to (log (fma x (/ (- (cos B)) (sin B)) (/ 1 (sin B))))
* * * * [misc]progress:  [ 69 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (log (exp (fma x (- (* (cos B) (/ 1 (sin B)))) (/ 1 (sin B))))))>
* [enter]simplify:  Simplifying (exp (fma x (- (* (cos B) (/ 1 (sin B)))) (/ 1 (sin B))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (36 enodes)
* * [misc]simplify:  iters left: 2 (42 enodes)
* * [misc]simplify:  iters left: 1 (51 enodes)
* [exit]simplify:  Simplified to (exp (fma x (/ (- (cos B)) (sin B)) (/ 1 (sin B))))
* [exit]simplify:  Simplified to (exp (fma x (/ (- (cos B)) (sin B)) (/ 1 (sin B))))
* * * * [misc]progress:  [ 70 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (cube (cbrt (fma x (- (* (cos B) (/ 1 (sin B)))) (/ 1 (sin B))))))>
* [enter]simplify:  Simplifying (cbrt (fma x (- (* (cos B) (/ 1 (sin B)))) (/ 1 (sin B))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (36 enodes)
* * [misc]simplify:  iters left: 2 (42 enodes)
* * [misc]simplify:  iters left: 1 (51 enodes)
* [exit]simplify:  Simplified to (cbrt (fma x (/ (- (cos B)) (sin B)) (/ 1 (sin B))))
* [exit]simplify:  Simplified to (cbrt (fma x (/ (- (cos B)) (sin B)) (/ 1 (sin B))))
* * * * [misc]progress:  [ 71 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (cbrt (cube (fma x (- (* (cos B) (/ 1 (sin B)))) (/ 1 (sin B))))))>
* [enter]simplify:  Simplifying (cube (fma x (- (* (cos B) (/ 1 (sin B)))) (/ 1 (sin B))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (46 enodes)
* * [misc]simplify:  iters left: 1 (55 enodes)
* [exit]simplify:  Simplified to (cube (fma x (/ (- (cos B)) (sin B)) (/ 1 (sin B))))
* [exit]simplify:  Simplified to (cube (fma x (/ (- (cos B)) (sin B)) (/ 1 (sin B))))
* * * * [misc]progress:  [ 72 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (sqr (sqrt (fma x (- (* (cos B) (/ 1 (sin B)))) (/ 1 (sin B))))))>
* [enter]simplify:  Simplifying (sqrt (fma x (- (* (cos B) (/ 1 (sin B)))) (/ 1 (sin B))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (36 enodes)
* * [misc]simplify:  iters left: 2 (42 enodes)
* * [misc]simplify:  iters left: 1 (51 enodes)
* [exit]simplify:  Simplified to (sqrt (fma x (/ (- (cos B)) (sin B)) (/ 1 (sin B))))
* [exit]simplify:  Simplified to (sqrt (fma x (/ (- (cos B)) (sin B)) (/ 1 (sin B))))
* * * * [misc]progress:  [ 73 / 73 ] simplifiying candidate #<alt-delta (λ (B x) (* 1 (fma x (- (* (cos B) (/ 1 (sin B)))) (/ 1 (sin B)))))>
* * * [misc]progress:  adding candidates to table
* [misc]progress:  [Phase 3 of 3] Extracting.
* * [misc]regime-changes:  Finding splitpoints for: (#<alt-delta (λ (B x) (fma x (- (sqr (sqrt (cotan B)))) (/ 1 (sin B))))> #<alt-delta (λ (B x) (fma x (- (cotan B)) (cbrt (cube (/ 1 (sin B))))))> #<alt-delta (λ (B x) (fma x (- (cube (/ (cbrt (cos B)) (cbrt (sin B))))) (/ 1 (sin B))))> #<alt-delta (λ (B x) (fma x (- (* (cos B) (/ 1 (sin B)))) (/ 1 (sin B))))> #<alt-delta (λ (B x) (fma x (- (log1p (expm1 (cotan B)))) (/ 1 (sin B))))> #<alt-delta (λ (B x) (fma x (- (cotan B)) (exp (- (log (sin B))))))> #<alt-delta (λ (B x) (+ (/ (- (cos B)) (/ (sin B) x)) (/ 1 (sin B))))> #<alt-delta (λ (B x) (fma x (- (cbrt (cube (cotan B)))) (/ 1 (sin B))))> #<alt-delta (λ (B x) (fma x (- (* (cos B) (log1p (expm1 (/ 1 (sin B)))))) (/ 1 (sin B))))> #<alt-delta (λ (B x) (cube (cbrt (fma x (- (cotan B)) (/ 1 (sin B))))))> #<alt-delta (λ (B x) (sqr (sqrt (fma x (- (cotan B)) (/ 1 (sin B))))))>)
* [misc]regimes:  Found splitpoints: (#s(sp 0 (* x (cotan B)) +inf.0)) , with alts (#<alt-delta (λ (B x) (+ (/ (- (cos B)) (/ (sin B) x)) (/ 1 (sin B))))>)
* [enter]simplify:  Simplifying (sqrt (cotan B))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (sqrt (cotan B))
* [exit]simplify:  Simplified to (sqrt (cotan B))
* [enter]simplify:  Simplifying (cube (/ 1 (sin B)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* * [misc]simplify:  iters left: 2 (22 enodes)
* * [misc]simplify:  iters left: 1 (28 enodes)
* [exit]simplify:  Simplified to (cube (/ 1 (sin B)))
* [exit]simplify:  Simplified to (cube (/ 1 (sin B)))
* [enter]simplify:  Simplifying (/ (cbrt (cos B)) (cbrt (sin B)))
* * [misc]simplify:  iters left: 4 (6 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (cos B)) (cbrt (sin B)))
* [exit]simplify:  Simplified to (/ (cbrt (cos B)) (cbrt (sin B)))
* [enter]simplify:  Simplifying (/ 1 (sin B))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* [exit]simplify:  Simplified to (/ 1 (sin B))
* [exit]simplify:  Simplified to (/ 1 (sin B))
* [enter]simplify:  Simplifying (expm1 (cotan B))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (expm1 (cotan B))
* [exit]simplify:  Simplified to (expm1 (cotan B))
* [enter]simplify:  Simplifying (- (log (sin B)))
* * [misc]simplify:  iters left: 4 (4 enodes)
* [exit]simplify:  Simplified to (- (log (sin B)))
* [exit]simplify:  Simplified to (- (log (sin B)))
* [enter]simplify:  Simplifying (- (cos B))
* * [misc]simplify:  iters left: 3 (3 enodes)
* [exit]simplify:  Simplified to (- (cos B))
* [exit]simplify:  Simplified to (- (cos B))
* [enter]simplify:  Simplifying (/ (sin B) x)
* * [misc]simplify:  iters left: 3 (4 enodes)
* [exit]simplify:  Simplified to (/ (sin B) x)
* [exit]simplify:  Simplified to (/ (sin B) x)
* [enter]simplify:  Simplifying (cube (cotan B))
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to (cube (cotan B))
* [exit]simplify:  Simplified to (cube (cotan B))
* [enter]simplify:  Simplifying (expm1 (/ 1 (sin B)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (expm1 (/ 1 (sin B)))
* [exit]simplify:  Simplified to (expm1 (/ 1 (sin B)))
* [enter]simplify:  Simplifying (cbrt (fma x (- (cotan B)) (/ 1 (sin B))))
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (cbrt (fma x (- (cotan B)) (/ 1 (sin B))))
* [exit]simplify:  Simplified to (cbrt (fma x (- (cotan B)) (/ 1 (sin B))))
* [enter]simplify:  Simplifying (sqrt (fma x (- (cotan B)) (/ 1 (sin B))))
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (sqrt (fma x (- (cotan B)) (/ 1 (sin B))))
* [exit]simplify:  Simplified to (sqrt (fma x (- (cotan B)) (/ 1 (sin B))))