* [misc]progress:  [Phase 1 of 3] Setting up.
* * * [misc]progress:  [1/2] Preparing points
* * * [misc]progress:  [2/2] Setting up program.
* [enter]simplify:  Simplifying (- (/ a (cotan c)) (hypot b b))
* * [misc]simplify:  iters left: 5 (7 enodes)
* [exit]simplify:  Simplified to (- (/ a (cotan c)) (hypot b b))
* [misc]progress:  [Phase 2 of 3] Improving.
* * [misc]progress:  iteration 1 / 2
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-event (λ (a b c) (- (/ a (cotan c)) (hypot b b)))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1)
* [misc]approximate:  Taking taylor expansion of (/ a (cotan c)) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (/ a (cotan c)) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (cotan c) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos c) (sin c)) in c
* [misc]taylor:  Taking taylor expansion of (cos c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sin c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (/ a 1) into a
* [misc]taylor:  Taking taylor expansion of (/ a (cotan c)) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cotan c) in a
* [misc]taylor:  Taking taylor expansion of (/ (cos c) (sin c)) in a
* [misc]taylor:  Taking taylor expansion of (cos c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]taylor:  Taking taylor expansion of (sin c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (* (cos c) 1) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos c) 0) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 1) into (sin c)
* [misc]backup-simplify:  Simplify (* (cos c) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin c) 0) into (sin c)
* [misc]backup-simplify:  Simplify (/ (cos c) (sin c)) into (/ (cos c) (sin c))
* [misc]backup-simplify:  Simplify (/ 1 (/ (cos c) (sin c))) into (/ (sin c) (cos c))
* [misc]taylor:  Taking taylor expansion of (/ a (cotan c)) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cotan c) in a
* [misc]taylor:  Taking taylor expansion of (/ (cos c) (sin c)) in a
* [misc]taylor:  Taking taylor expansion of (cos c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]taylor:  Taking taylor expansion of (sin c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (* (cos c) 1) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos c) 0) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 1) into (sin c)
* [misc]backup-simplify:  Simplify (* (cos c) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin c) 0) into (sin c)
* [misc]backup-simplify:  Simplify (/ (cos c) (sin c)) into (/ (cos c) (sin c))
* [misc]backup-simplify:  Simplify (/ 1 (/ (cos c) (sin c))) into (/ (sin c) (cos c))
* [misc]taylor:  Taking taylor expansion of (/ (sin c) (cos c)) in c
* [misc]taylor:  Taking taylor expansion of (sin c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (+ (* (cos c) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin c)) (+ (* (/ (cos c) (sin c)) (/ 0 (sin c))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos c) (sin c))) (+ (* (/ (sin c) (cos c)) (/ 0 (/ (cos c) (sin c)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0) 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 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin c)) (+ (* (/ (cos c) (sin c)) (/ 0 (sin c))) (* 0 (/ 0 (sin c))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos c) (sin c))) (+ (* (/ (sin c) (cos c)) (/ 0 (/ (cos c) (sin c)))) (* 0 (/ 0 (/ (cos c) (sin c)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
* [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin c)) (+ (* (/ (cos c) (sin c)) (/ 0 (sin c))) (* 0 (/ 0 (sin c))) (* 0 (/ 0 (sin c))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos c) (sin c))) (+ (* (/ (sin c) (cos c)) (/ 0 (/ (cos c) (sin c)))) (* 0 (/ 0 (/ (cos c) (sin c)))) (* 0 (/ 0 (/ (cos c) (sin c)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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]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 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin c)) (+ (* (/ (cos c) (sin c)) (/ 0 (sin c))) (* 0 (/ 0 (sin c))) (* 0 (/ 0 (sin c))) (* 0 (/ 0 (sin c))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos c) (sin c))) (+ (* (/ (sin c) (cos c)) (/ 0 (/ (cos c) (sin c)))) (* 0 (/ 0 (/ (cos c) (sin c)))) (* 0 (/ 0 (/ (cos c) (sin c)))) (* 0 (/ 0 (/ (cos c) (sin c)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 (+ (* 1/3 (* (pow c 3) a)) (* 1 (* c a))) into (+ (* 1/3 (* (pow c 3) a)) (* c a))
* [misc]approximate:  Taking taylor expansion of (/ (/ 1 a) (cotan (/ 1 c))) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a) (cotan (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 c)) (sin (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 c)) (sin (/ 1 c))) into (/ (cos (/ 1 c)) (sin (/ 1 c)))
* [misc]backup-simplify:  Simplify (/ (/ 1 a) (/ (cos (/ 1 c)) (sin (/ 1 c)))) into (/ (sin (/ 1 c)) (* a (cos (/ 1 c))))
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a) (cotan (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 c)) (sin (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 1) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ 1 c)) 0) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 1) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ 1 c)) 0) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 c)) (sin (/ 1 c))) into (/ (cos (/ 1 c)) (sin (/ 1 c)))
* [misc]backup-simplify:  Simplify (/ 1 (/ (cos (/ 1 c)) (sin (/ 1 c)))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a) (cotan (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 c)) (sin (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 1) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ 1 c)) 0) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 1) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ 1 c)) 0) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 c)) (sin (/ 1 c))) into (/ (cos (/ 1 c)) (sin (/ 1 c)))
* [misc]backup-simplify:  Simplify (/ 1 (/ (cos (/ 1 c)) (sin (/ 1 c)))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 c)) (cos (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 c)) (cos (/ 1 c))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 c)) (cos (/ 1 c))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c)))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 c))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (cos (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c)))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c))))) (* 0 (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 (cos (/ 1 c))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (cos (/ 1 c)))) (* 0 (/ 0 (cos (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c)))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c))))) (* 0 (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c))))) (* 0 (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (* 1 (/ 1 (/ 1 a)))) into (/ (* a (sin (/ 1 c))) (cos (/ 1 c)))
* [misc]approximate:  Taking taylor expansion of (/ (/ 1 (- a)) (cotan (/ 1 (- c)))) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a)) (cotan (/ 1 (- c)))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in c
* [misc]taylor:  Taking taylor expansion of (- a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 (- c))) (sin (/ 1 (- c)))) in c
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (- c))) into (cos (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (- c))) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 c)) (sin (/ -1 c))) into (/ (cos (/ -1 c)) (sin (/ -1 c)))
* [misc]backup-simplify:  Simplify (/ (/ -1 a) (/ (cos (/ -1 c)) (sin (/ -1 c)))) into (* -1 (/ (sin (/ -1 c)) (* (cos (/ -1 c)) a)))
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a)) (cotan (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [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]taylor:  Taking taylor expansion of (cotan (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 (- c))) (sin (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 1) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ -1 c)) 0) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 1) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ -1 c)) 0) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 c)) (sin (/ -1 c))) into (/ (cos (/ -1 c)) (sin (/ -1 c)))
* [misc]backup-simplify:  Simplify (/ -1 (/ (cos (/ -1 c)) (sin (/ -1 c)))) into (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a)) (cotan (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [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]taylor:  Taking taylor expansion of (cotan (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 (- c))) (sin (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 1) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ -1 c)) 0) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 1) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ -1 c)) 0) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 c)) (sin (/ -1 c))) into (/ (cos (/ -1 c)) (sin (/ -1 c)))
* [misc]backup-simplify:  Simplify (/ -1 (/ (cos (/ -1 c)) (sin (/ -1 c)))) into (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) in c
* [misc]taylor:  Taking taylor expansion of -1 in c
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ -1 c)) (cos (/ -1 c))) in c
* [misc]taylor:  Taking taylor expansion of (sin (/ -1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
* [misc]taylor:  Taking taylor expansion of -1 in c
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ -1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
* [misc]taylor:  Taking taylor expansion of -1 in c
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 c)) (cos (/ -1 c))) into (/ (sin (/ -1 c)) (cos (/ -1 c)))
* [misc]backup-simplify:  Simplify (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) into (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]backup-simplify:  Simplify (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) into (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c)))) (+ (* (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 c))) (+ (* (/ (sin (/ -1 c)) (cos (/ -1 c))) (/ 0 (cos (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (sin (/ -1 c)) (cos (/ -1 c))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [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 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))) (* 0 (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))) (* 0 (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c)))) (+ (* (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c))))) (* 0 (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 (cos (/ -1 c))) (+ (* (/ (sin (/ -1 c)) (cos (/ -1 c))) (/ 0 (cos (/ -1 c)))) (* 0 (/ 0 (cos (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 c)) (cos (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [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 (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))) (* 0 (/ 0 (- c))) (* 0 (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))) (* 0 (/ 0 (- c))) (* 0 (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c)))) (+ (* (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c))))) (* 0 (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c))))) (* 0 (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) (* 1 (/ 1 (/ 1 (- a))))) into (/ (* a (sin (/ -1 c))) (cos (/ -1 c)))
* * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2)
* [misc]approximate:  Taking taylor expansion of (hypot b b) in (b) around 0
* [misc]taylor:  Taking taylor expansion of (hypot b b) in b
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b b)
* [misc]taylor:  Taking taylor expansion of (hypot b b) in b
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b b)
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b 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]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b b)
* [misc]approximate:  Taking taylor expansion of (hypot (/ 1 b) (/ 1 b)) in (b) around 0
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 b) (/ 1 b)) in b
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 b))
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 b) (/ 1 b)) in b
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 b))
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 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]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 b))
* [misc]approximate:  Taking taylor expansion of (hypot (/ 1 (- b)) (/ 1 (- b))) in (b) around 0
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 (- b)) (/ 1 (- b))) in b
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- b)) (/ 1 (- b))) into (hypot (/ -1 b) (/ -1 b))
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 (- b)) (/ 1 (- b))) in b
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- b)) (/ 1 (- b))) into (hypot (/ -1 b) (/ -1 b))
* [misc]backup-simplify:  Simplify (hypot (/ -1 b) (/ -1 b)) into (hypot (/ -1 b) (/ -1 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]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (hypot (/ -1 b) (/ -1 b)) into (hypot (/ -1 b) (/ -1 b))
* * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 2)
* [misc]approximate:  Taking taylor expansion of (cotan c) in (c) around 0
* [misc]taylor:  Taking taylor expansion of (cotan c) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos c) (sin c)) in c
* [misc]taylor:  Taking taylor expansion of (cos c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sin c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos c) (sin c)) in c
* [misc]taylor:  Taking taylor expansion of (cos c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sin c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c 3)) (+ (* -1/3 c) (* 1 (/ 1 c)))) into (- (/ 1 c) (+ (* 1/3 c) (* 1/45 (pow c 3))))
* [misc]approximate:  Taking taylor expansion of (cotan (/ 1 c)) in (c) around 0
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 c)) (sin (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 c)) (sin (/ 1 c))) into (/ (cos (/ 1 c)) (sin (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 c)) (sin (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 c)) (sin (/ 1 c))) into (/ (cos (/ 1 c)) (sin (/ 1 c)))
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 c)) (sin (/ 1 c))) into (/ (cos (/ 1 c)) (sin (/ 1 c)))
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 c)) (sin (/ 1 c))) into (/ (cos (/ 1 c)) (sin (/ 1 c)))
* [misc]approximate:  Taking taylor expansion of (cotan (/ 1 (- c))) in (c) around 0
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 (- c))) (sin (/ 1 (- c)))) in c
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (- c))) into (cos (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (- c))) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 c)) (sin (/ -1 c))) into (/ (cos (/ -1 c)) (sin (/ -1 c)))
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 (- c))) (sin (/ 1 (- c)))) in c
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (- c))) into (cos (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (- c))) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 c)) (sin (/ -1 c))) into (/ (cos (/ -1 c)) (sin (/ -1 c)))
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 c)) (sin (/ -1 c))) into (/ (cos (/ -1 c)) (sin (/ -1 c)))
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 c)) (sin (/ -1 c))) into (/ (cos (/ -1 c)) (sin (/ -1 c)))
* * * * [misc]progress:  [ 4 / 4 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (- (/ a (cotan c)) (hypot b b)) in (a c b) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ a (cotan c)) (hypot b b)) in b
* [misc]taylor:  Taking taylor expansion of (/ a (cotan c)) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (cotan c) in b
* [misc]taylor:  Taking taylor expansion of (/ (cos c) (sin c)) in b
* [misc]taylor:  Taking taylor expansion of (cos c) in b
* [misc]taylor:  Taking taylor expansion of c in b
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]taylor:  Taking taylor expansion of (sin c) in b
* [misc]taylor:  Taking taylor expansion of c in b
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (* (cos c) 1) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos c) 0) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 1) into (sin c)
* [misc]backup-simplify:  Simplify (* (cos c) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin c) 0) into (sin c)
* [misc]backup-simplify:  Simplify (/ (cos c) (sin c)) into (/ (cos c) (sin c))
* [misc]backup-simplify:  Simplify (/ a (/ (cos c) (sin c))) into (/ (* a (sin c)) (cos c))
* [misc]taylor:  Taking taylor expansion of (hypot b b) in b
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b b)
* [misc]taylor:  Taking taylor expansion of (- (/ a (cotan c)) (hypot b b)) in c
* [misc]taylor:  Taking taylor expansion of (/ a (cotan c)) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (cotan c) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos c) (sin c)) in c
* [misc]taylor:  Taking taylor expansion of (cos c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sin c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (/ a 1) into a
* [misc]taylor:  Taking taylor expansion of (hypot b b) in c
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b b)
* [misc]taylor:  Taking taylor expansion of (- (/ a (cotan c)) (hypot b b)) in a
* [misc]taylor:  Taking taylor expansion of (/ a (cotan c)) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cotan c) in a
* [misc]taylor:  Taking taylor expansion of (/ (cos c) (sin c)) in a
* [misc]taylor:  Taking taylor expansion of (cos c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]taylor:  Taking taylor expansion of (sin c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (* (cos c) 1) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos c) 0) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 1) into (sin c)
* [misc]backup-simplify:  Simplify (* (cos c) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin c) 0) into (sin c)
* [misc]backup-simplify:  Simplify (/ (cos c) (sin c)) into (/ (cos c) (sin c))
* [misc]backup-simplify:  Simplify (/ 1 (/ (cos c) (sin c))) into (/ (sin c) (cos c))
* [misc]taylor:  Taking taylor expansion of (hypot b b) in a
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b b)
* [misc]taylor:  Taking taylor expansion of (- (/ a (cotan c)) (hypot b b)) in a
* [misc]taylor:  Taking taylor expansion of (/ a (cotan c)) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cotan c) in a
* [misc]taylor:  Taking taylor expansion of (/ (cos c) (sin c)) in a
* [misc]taylor:  Taking taylor expansion of (cos c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]taylor:  Taking taylor expansion of (sin c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (* (cos c) 1) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos c) 0) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 1) into (sin c)
* [misc]backup-simplify:  Simplify (* (cos c) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin c) 0) into (sin c)
* [misc]backup-simplify:  Simplify (/ (cos c) (sin c)) into (/ (cos c) (sin c))
* [misc]backup-simplify:  Simplify (/ 1 (/ (cos c) (sin c))) into (/ (sin c) (cos c))
* [misc]taylor:  Taking taylor expansion of (hypot b b) in a
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b b)
* [misc]backup-simplify:  Simplify (- (hypot b b)) into (- (hypot b b))
* [misc]backup-simplify:  Simplify (+ 0 (- (hypot b b))) into (- (hypot b b))
* [misc]taylor:  Taking taylor expansion of (- (hypot b b)) in c
* [misc]taylor:  Taking taylor expansion of (hypot b b) in c
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b b)
* [misc]backup-simplify:  Simplify (- (hypot b b)) into (- (hypot b b))
* [misc]taylor:  Taking taylor expansion of (- (hypot b b)) in b
* [misc]taylor:  Taking taylor expansion of (hypot b b) in b
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b b)
* [misc]backup-simplify:  Simplify (- (hypot b b)) into (- (hypot b b))
* [misc]backup-simplify:  Simplify (- (hypot b b)) into (- (hypot b b))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ (sin c) (cos c)) 0) into (/ (sin c) (cos c))
* [misc]taylor:  Taking taylor expansion of (/ (sin c) (cos c)) in c
* [misc]taylor:  Taking taylor expansion of (sin c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (- 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]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin c)) (+ (* (/ (cos c) (sin c)) (/ 0 (sin c))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos c) (sin c))) (+ (* (/ (sin c) (cos c)) (/ 0 (/ (cos c) (sin c)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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]taylor:  Taking taylor expansion of 1 in b
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [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]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin c)) (+ (* (/ (cos c) (sin c)) (/ 0 (sin c))) (* 0 (/ 0 (sin c))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos c) (sin c))) (+ (* (/ (sin c) (cos c)) (/ 0 (/ (cos c) (sin c)))) (* 0 (/ 0 (/ (cos c) (sin c)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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]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 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) 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 (+ (* 1 (* 1 (* c a))) (- (hypot b b))) into (- (* c a) (hypot b b))
* [misc]approximate:  Taking taylor expansion of (- (/ (/ 1 a) (cotan (/ 1 c))) (hypot (/ 1 b) (/ 1 b))) in (a c b) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ (/ 1 a) (cotan (/ 1 c))) (hypot (/ 1 b) (/ 1 b))) in b
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a) (cotan (/ 1 c))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 c)) in b
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 c)) (sin (/ 1 c))) in b
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in b
* [misc]taylor:  Taking taylor expansion of c in b
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in b
* [misc]taylor:  Taking taylor expansion of c in b
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 1) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ 1 c)) 0) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 1) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ 1 c)) 0) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 c)) (sin (/ 1 c))) into (/ (cos (/ 1 c)) (sin (/ 1 c)))
* [misc]backup-simplify:  Simplify (/ (/ 1 a) (/ (cos (/ 1 c)) (sin (/ 1 c)))) into (/ (sin (/ 1 c)) (* a (cos (/ 1 c))))
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 b) (/ 1 b)) in b
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 b))
* [misc]taylor:  Taking taylor expansion of (- (/ (/ 1 a) (cotan (/ 1 c))) (hypot (/ 1 b) (/ 1 b))) in c
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a) (cotan (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 c)) (sin (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 c)) (sin (/ 1 c))) into (/ (cos (/ 1 c)) (sin (/ 1 c)))
* [misc]backup-simplify:  Simplify (/ (/ 1 a) (/ (cos (/ 1 c)) (sin (/ 1 c)))) into (/ (sin (/ 1 c)) (* a (cos (/ 1 c))))
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 b) (/ 1 b)) in c
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 b))
* [misc]taylor:  Taking taylor expansion of (- (/ (/ 1 a) (cotan (/ 1 c))) (hypot (/ 1 b) (/ 1 b))) in a
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a) (cotan (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 c)) (sin (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 1) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ 1 c)) 0) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 1) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ 1 c)) 0) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 c)) (sin (/ 1 c))) into (/ (cos (/ 1 c)) (sin (/ 1 c)))
* [misc]backup-simplify:  Simplify (/ 1 (/ (cos (/ 1 c)) (sin (/ 1 c)))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 b) (/ 1 b)) in a
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 b))
* [misc]taylor:  Taking taylor expansion of (- (/ (/ 1 a) (cotan (/ 1 c))) (hypot (/ 1 b) (/ 1 b))) in a
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a) (cotan (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 c)) (sin (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 1) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ 1 c)) 0) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 1) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ 1 c)) 0) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 c)) (sin (/ 1 c))) into (/ (cos (/ 1 c)) (sin (/ 1 c)))
* [misc]backup-simplify:  Simplify (/ 1 (/ (cos (/ 1 c)) (sin (/ 1 c)))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 b) (/ 1 b)) in a
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 b))
* [misc]backup-simplify:  Simplify (+ (/ (sin (/ 1 c)) (cos (/ 1 c))) 0) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 c)) (cos (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 c)) (cos (/ 1 c))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 c)) (cos (/ 1 c))) in b
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in b
* [misc]taylor:  Taking taylor expansion of c in b
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in b
* [misc]taylor:  Taking taylor expansion of c in b
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 1) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ 1 c)) 0) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 1) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ 1 c)) 0) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 c)) (cos (/ 1 c))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 c)) (cos (/ 1 c))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c)))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c))))))) into 0
* [misc]backup-simplify:  Simplify (- (hypot (/ 1 b) (/ 1 b))) into (- (hypot (/ 1 b) (/ 1 b)))
* [misc]backup-simplify:  Simplify (+ 0 (- (hypot (/ 1 b) (/ 1 b)))) into (- (hypot (/ 1 b) (/ 1 b)))
* [misc]taylor:  Taking taylor expansion of (- (hypot (/ 1 b) (/ 1 b))) in c
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 b) (/ 1 b)) in c
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 b))
* [misc]backup-simplify:  Simplify (- (hypot (/ 1 b) (/ 1 b))) into (- (hypot (/ 1 b) (/ 1 b)))
* [misc]taylor:  Taking taylor expansion of (- (hypot (/ 1 b) (/ 1 b))) in b
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 b) (/ 1 b)) in b
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 b))
* [misc]backup-simplify:  Simplify (- (hypot (/ 1 b) (/ 1 b))) into (- (hypot (/ 1 b) (/ 1 b)))
* [misc]backup-simplify:  Simplify (- (hypot (/ 1 b) (/ 1 b))) into (- (hypot (/ 1 b) (/ 1 b)))
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 c))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (cos (/ 1 c)))))) 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 (+ (* (sin (/ 1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 c))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (cos (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c)))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c))))) (* 0 (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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]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 (cos (/ 1 c))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (cos (/ 1 c)))) (* 0 (/ 0 (cos (/ 1 c)))))) 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]backup-simplify:  Simplify (+ (- (hypot (/ 1 b) (/ 1 b))) (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (* 1 (* 1 (/ 1 (/ 1 a)))))) into (- (/ (* a (sin (/ 1 c))) (cos (/ 1 c))) (hypot (/ 1 b) (/ 1 b)))
* [misc]approximate:  Taking taylor expansion of (- (/ (/ 1 (- a)) (cotan (/ 1 (- c)))) (hypot (/ 1 (- b)) (/ 1 (- b)))) in (a c b) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ (/ 1 (- a)) (cotan (/ 1 (- c)))) (hypot (/ 1 (- b)) (/ 1 (- b)))) in b
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a)) (cotan (/ 1 (- c)))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in b
* [misc]taylor:  Taking taylor expansion of (- a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 (- c))) in b
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 (- c))) (sin (/ 1 (- c)))) in b
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in b
* [misc]taylor:  Taking taylor expansion of (- c) in b
* [misc]taylor:  Taking taylor expansion of c in b
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in b
* [misc]taylor:  Taking taylor expansion of (- c) in b
* [misc]taylor:  Taking taylor expansion of c in b
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 1) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ -1 c)) 0) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 1) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ -1 c)) 0) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 c)) (sin (/ -1 c))) into (/ (cos (/ -1 c)) (sin (/ -1 c)))
* [misc]backup-simplify:  Simplify (/ (/ -1 a) (/ (cos (/ -1 c)) (sin (/ -1 c)))) into (* -1 (/ (sin (/ -1 c)) (* (cos (/ -1 c)) a)))
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 (- b)) (/ 1 (- b))) in b
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- b)) (/ 1 (- b))) into (hypot (/ -1 b) (/ -1 b))
* [misc]taylor:  Taking taylor expansion of (- (/ (/ 1 (- a)) (cotan (/ 1 (- c)))) (hypot (/ 1 (- b)) (/ 1 (- b)))) in c
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a)) (cotan (/ 1 (- c)))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in c
* [misc]taylor:  Taking taylor expansion of (- a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 (- c))) (sin (/ 1 (- c)))) in c
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (- c))) into (cos (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (- c))) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 c)) (sin (/ -1 c))) into (/ (cos (/ -1 c)) (sin (/ -1 c)))
* [misc]backup-simplify:  Simplify (/ (/ -1 a) (/ (cos (/ -1 c)) (sin (/ -1 c)))) into (* -1 (/ (sin (/ -1 c)) (* (cos (/ -1 c)) a)))
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 (- b)) (/ 1 (- b))) in c
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- b)) (/ 1 (- b))) into (hypot (/ -1 b) (/ -1 b))
* [misc]taylor:  Taking taylor expansion of (- (/ (/ 1 (- a)) (cotan (/ 1 (- c)))) (hypot (/ 1 (- b)) (/ 1 (- b)))) in a
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a)) (cotan (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [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]taylor:  Taking taylor expansion of (cotan (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 (- c))) (sin (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 1) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ -1 c)) 0) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 1) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ -1 c)) 0) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 c)) (sin (/ -1 c))) into (/ (cos (/ -1 c)) (sin (/ -1 c)))
* [misc]backup-simplify:  Simplify (/ -1 (/ (cos (/ -1 c)) (sin (/ -1 c)))) into (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 (- b)) (/ 1 (- b))) in a
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- b)) (/ 1 (- b))) into (hypot (/ -1 b) (/ -1 b))
* [misc]taylor:  Taking taylor expansion of (- (/ (/ 1 (- a)) (cotan (/ 1 (- c)))) (hypot (/ 1 (- b)) (/ 1 (- b)))) in a
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a)) (cotan (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [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]taylor:  Taking taylor expansion of (cotan (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 (- c))) (sin (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 1) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ -1 c)) 0) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 1) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ -1 c)) 0) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 c)) (sin (/ -1 c))) into (/ (cos (/ -1 c)) (sin (/ -1 c)))
* [misc]backup-simplify:  Simplify (/ -1 (/ (cos (/ -1 c)) (sin (/ -1 c)))) into (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 (- b)) (/ 1 (- b))) in a
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- b)) (/ 1 (- b))) into (hypot (/ -1 b) (/ -1 b))
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) 0) into (- (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]taylor:  Taking taylor expansion of (- (/ (sin (/ -1 c)) (cos (/ -1 c)))) in c
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ -1 c)) (cos (/ -1 c))) in c
* [misc]taylor:  Taking taylor expansion of (sin (/ -1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
* [misc]taylor:  Taking taylor expansion of -1 in c
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ -1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
* [misc]taylor:  Taking taylor expansion of -1 in c
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 c)) (cos (/ -1 c))) into (/ (sin (/ -1 c)) (cos (/ -1 c)))
* [misc]backup-simplify:  Simplify (- (/ (sin (/ -1 c)) (cos (/ -1 c)))) into (- (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]taylor:  Taking taylor expansion of (- (/ (sin (/ -1 c)) (cos (/ -1 c)))) in b
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ -1 c)) (cos (/ -1 c))) in b
* [misc]taylor:  Taking taylor expansion of (sin (/ -1 c)) in b
* [misc]taylor:  Taking taylor expansion of (/ -1 c) in b
* [misc]taylor:  Taking taylor expansion of -1 in b
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of c in b
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ -1 c)) in b
* [misc]taylor:  Taking taylor expansion of (/ -1 c) in b
* [misc]taylor:  Taking taylor expansion of -1 in b
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of c in b
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 1) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ -1 c)) 0) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 1) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ -1 c)) 0) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 c)) (cos (/ -1 c))) into (/ (sin (/ -1 c)) (cos (/ -1 c)))
* [misc]backup-simplify:  Simplify (- (/ (sin (/ -1 c)) (cos (/ -1 c)))) into (- (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]backup-simplify:  Simplify (- (/ (sin (/ -1 c)) (cos (/ -1 c)))) into (- (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c)))) (+ (* (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c))))))) into 0
* [misc]backup-simplify:  Simplify (- (hypot (/ -1 b) (/ -1 b))) into (- (hypot (/ -1 b) (/ -1 b)))
* [misc]backup-simplify:  Simplify (+ 0 (- (hypot (/ -1 b) (/ -1 b)))) into (- (hypot (/ -1 b) (/ -1 b)))
* [misc]taylor:  Taking taylor expansion of (- (hypot (/ -1 b) (/ -1 b))) in c
* [misc]taylor:  Taking taylor expansion of (hypot (/ -1 b) (/ -1 b)) in c
* [misc]backup-simplify:  Simplify (hypot (/ -1 b) (/ -1 b)) into (hypot (/ -1 b) (/ -1 b))
* [misc]backup-simplify:  Simplify (- (hypot (/ -1 b) (/ -1 b))) into (- (hypot (/ -1 b) (/ -1 b)))
* [misc]taylor:  Taking taylor expansion of (- (hypot (/ -1 b) (/ -1 b))) in b
* [misc]taylor:  Taking taylor expansion of (hypot (/ -1 b) (/ -1 b)) in b
* [misc]backup-simplify:  Simplify (hypot (/ -1 b) (/ -1 b)) into (hypot (/ -1 b) (/ -1 b))
* [misc]backup-simplify:  Simplify (- (hypot (/ -1 b) (/ -1 b))) into (- (hypot (/ -1 b) (/ -1 b)))
* [misc]backup-simplify:  Simplify (- (hypot (/ -1 b) (/ -1 b))) into (- (hypot (/ -1 b) (/ -1 b)))
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 c))) (+ (* (/ (sin (/ -1 c)) (cos (/ -1 c))) (/ 0 (cos (/ -1 c)))))) 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 (+ (* (sin (/ -1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 c))) (+ (* (/ (sin (/ -1 c)) (cos (/ -1 c))) (/ 0 (cos (/ -1 c)))))) into 0
* [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 (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))) (* 0 (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))) (* 0 (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c)))) (+ (* (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c))))) (* 0 (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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]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 (cos (/ -1 c))) (+ (* (/ (sin (/ -1 c)) (cos (/ -1 c))) (/ 0 (cos (/ -1 c)))) (* 0 (/ 0 (cos (/ -1 c)))))) 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]backup-simplify:  Simplify (+ (- (hypot (/ -1 b) (/ -1 b))) (* (- (/ (sin (/ -1 c)) (cos (/ -1 c)))) (* 1 (* 1 (/ 1 (/ 1 (- a))))))) into (- (/ (* a (sin (/ -1 c))) (cos (/ -1 c))) (hypot (/ -1 b) (/ -1 b)))
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1)
* * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2)
* * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 2)
* * * * [misc]progress:  [ 4 / 4 ] rewriting at (2)
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 54 ] simplifiying candidate #<alt-event (λ (a b c) (- (+ (* 1/3 (* (pow c 3) a)) (* c a)) (hypot b b)))>
* [enter]simplify:  Simplifying (- (+ (* 1/3 (* (pow c 3) a)) (* c a)) (hypot b b))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (49 enodes)
* * [misc]simplify:  iters left: 1 (68 enodes)
* [exit]simplify:  Simplified to (- (* (* 1/3 a) (cube c)) (- (hypot b b) (* c a)))
* * * * [misc]progress:  [ 2 / 54 ] simplifiying candidate #<alt-event (λ (a b c) (- (/ (* a (sin (/ 1 c))) (cos (/ 1 c))) (hypot b b)))>
* [enter]simplify:  Simplifying (- (/ (* a (sin (/ 1 c))) (cos (/ 1 c))) (hypot b b))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* * [misc]simplify:  iters left: 2 (23 enodes)
* * [misc]simplify:  iters left: 1 (24 enodes)
* [exit]simplify:  Simplified to (- (/ a (/ (cos (/ 1 c)) (sin (/ 1 c)))) (hypot b b))
* * * * [misc]progress:  [ 3 / 54 ] simplifiying candidate #<alt-event (λ (a b c) (- (/ (* a (sin (/ -1 c))) (cos (/ -1 c))) (hypot b b)))>
* [enter]simplify:  Simplifying (- (/ (* a (sin (/ -1 c))) (cos (/ -1 c))) (hypot b b))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (21 enodes)
* * [misc]simplify:  iters left: 1 (22 enodes)
* [exit]simplify:  Simplified to (- (* (/ (sin (/ -1 c)) (cos (/ -1 c))) a) (hypot b b))
* * * * [misc]progress:  [ 4 / 54 ] simplifiying candidate #<alt-event (λ (a b c) (- (/ a (cotan c)) (hypot b b)))>
* [enter]simplify:  Simplifying (- (/ a (cotan c)) (hypot b b))
* * [misc]simplify:  iters left: 5 (7 enodes)
* [exit]simplify:  Simplified to (- (/ a (cotan c)) (hypot b b))
* * * * [misc]progress:  [ 5 / 54 ] simplifiying candidate #<alt-event (λ (a b c) (- (/ a (cotan c)) (hypot (/ 1 b) (/ 1 b))))>
* [enter]simplify:  Simplifying (- (/ a (cotan c)) (hypot (/ 1 b) (/ 1 b)))
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (- (/ a (cotan c)) (hypot (/ 1 b) (/ 1 b)))
* * * * [misc]progress:  [ 6 / 54 ] simplifiying candidate #<alt-event (λ (a b c) (- (/ a (cotan c)) (hypot (/ -1 b) (/ -1 b))))>
* [enter]simplify:  Simplifying (- (/ a (cotan c)) (hypot (/ -1 b) (/ -1 b)))
* * [misc]simplify:  iters left: 5 (9 enodes)
* [exit]simplify:  Simplified to (- (/ a (cotan c)) (hypot (/ -1 b) (/ -1 b)))
* * * * [misc]progress:  [ 7 / 54 ] simplifiying candidate #<alt-event (λ (a b c) (- (/ a (- (/ 1 c) (+ (* 1/3 c) (* 1/45 (pow c 3))))) (hypot b b)))>
* [enter]simplify:  Simplifying (- (/ a (- (/ 1 c) (+ (* 1/3 c) (* 1/45 (pow c 3))))) (hypot b b))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* * [misc]simplify:  iters left: 2 (32 enodes)
* * [misc]simplify:  iters left: 1 (40 enodes)
* [exit]simplify:  Simplified to (- (/ a (- (- (/ 1 c) (* 1/3 c)) (* (cube c) 1/45))) (hypot b b))
* * * * [misc]progress:  [ 8 / 54 ] simplifiying candidate #<alt-event (λ (a b c) (- (/ a (/ (cos (/ 1 c)) (sin (/ 1 c)))) (hypot b b)))>
* [enter]simplify:  Simplifying (- (/ a (/ (cos (/ 1 c)) (sin (/ 1 c)))) (hypot b b))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* * [misc]simplify:  iters left: 2 (22 enodes)
* * [misc]simplify:  iters left: 1 (24 enodes)
* [exit]simplify:  Simplified to (- (/ (* a (sin (/ 1 c))) (cos (/ 1 c))) (hypot b b))
* * * * [misc]progress:  [ 9 / 54 ] simplifiying candidate #<alt-event (λ (a b c) (- (/ a (/ (cos (/ -1 c)) (sin (/ -1 c)))) (hypot b b)))>
* [enter]simplify:  Simplifying (- (/ a (/ (cos (/ -1 c)) (sin (/ -1 c)))) (hypot b b))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (20 enodes)
* * [misc]simplify:  iters left: 1 (22 enodes)
* [exit]simplify:  Simplified to (- (* (sin (/ -1 c)) (/ a (cos (/ -1 c)))) (hypot b b))
* * * * [misc]progress:  [ 10 / 54 ] simplifiying candidate #<alt-event (λ (a b c) (- (* c a) (hypot b b)))>
* [enter]simplify:  Simplifying (- (* c a) (hypot b b))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (- (* a c) (hypot b b))
* * * * [misc]progress:  [ 11 / 54 ] simplifiying candidate #<alt-event (λ (a b c) (- (/ (* a (sin (/ 1 c))) (cos (/ 1 c))) (hypot (/ 1 b) (/ 1 b))))>
* [enter]simplify:  Simplifying (- (/ (* a (sin (/ 1 c))) (cos (/ 1 c))) (hypot (/ 1 b) (/ 1 b)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* * [misc]simplify:  iters left: 1 (25 enodes)
* [exit]simplify:  Simplified to (- (* (/ a (cos (/ 1 c))) (sin (/ 1 c))) (hypot (/ 1 b) (/ 1 b)))
* * * * [misc]progress:  [ 12 / 54 ] simplifiying candidate #<alt-event (λ (a b c) (- (/ (* a (sin (/ -1 c))) (cos (/ -1 c))) (hypot (/ -1 b) (/ -1 b))))>
* [enter]simplify:  Simplifying (- (/ (* a (sin (/ -1 c))) (cos (/ -1 c))) (hypot (/ -1 b) (/ -1 b)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* * [misc]simplify:  iters left: 2 (22 enodes)
* * [misc]simplify:  iters left: 1 (23 enodes)
* [exit]simplify:  Simplified to (- (/ (sin (/ -1 c)) (/ (cos (/ -1 c)) a)) (hypot (/ -1 b) (/ -1 b)))
* * * * [misc]progress:  [ 13 / 54 ] simplifiying candidate #<alt-delta (λ (a b c) (- (pow (/ a (cotan c)) 1) (hypot b b)))>
* * * * [misc]progress:  [ 14 / 54 ] simplifiying candidate #<alt-delta (λ (a b c) (- (exp (log (/ a (cotan c)))) (hypot b b)))>
* [enter]simplify:  Simplifying (log (/ a (cotan c)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (log (/ a (cotan c)))
* [exit]simplify:  Simplified to (log (/ a (cotan c)))
* * * * [misc]progress:  [ 15 / 54 ] simplifiying candidate #<alt-delta (λ (a b c) (- (log (exp (/ a (cotan c)))) (hypot b b)))>
* [enter]simplify:  Simplifying (exp (/ a (cotan c)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* [exit]simplify:  Simplified to (exp (/ a (cotan c)))
* [exit]simplify:  Simplified to (exp (/ a (cotan c)))
* * * * [misc]progress:  [ 16 / 54 ] simplifiying candidate #<alt-delta (λ (a b c) (- (cube (cbrt (/ a (cotan c)))) (hypot b b)))>
* [enter]simplify:  Simplifying (cbrt (/ a (cotan c)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* [exit]simplify:  Simplified to (cbrt (/ a (cotan c)))
* [exit]simplify:  Simplified to (cbrt (/ a (cotan c)))
* * * * [misc]progress:  [ 17 / 54 ] simplifiying candidate #<alt-delta (λ (a b c) (- (cbrt (cube (/ a (cotan c)))) (hypot b b)))>
* [enter]simplify:  Simplifying (cube (/ a (cotan c)))
* * [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 (/ a (cotan c)))
* [exit]simplify:  Simplified to (cube (/ a (cotan c)))
* * * * [misc]progress:  [ 18 / 54 ] simplifiying candidate #<alt-delta (λ (a b c) (- (sqr (sqrt (/ a (cotan c)))) (hypot b b)))>
* [enter]simplify:  Simplifying (sqrt (/ a (cotan c)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* [exit]simplify:  Simplified to (sqrt (/ a (cotan c)))
* [exit]simplify:  Simplified to (sqrt (/ a (cotan c)))
* * * * [misc]progress:  [ 19 / 54 ] simplifiying candidate #<alt-delta (λ (a b c) (- (/ (- a) (- (cotan c))) (hypot b b)))>
* [enter]simplify:  Simplifying (- a)
* * [misc]simplify:  iters left: 2 (2 enodes)
* [exit]simplify:  Simplified to (- a)
* [exit]simplify:  Simplified to (- a)
* [enter]simplify:  Simplifying (- (cotan c))
* * [misc]simplify:  iters left: 3 (3 enodes)
* [exit]simplify:  Simplified to (- (cotan c))
* [exit]simplify:  Simplified to (- (cotan c))
* * * * [misc]progress:  [ 20 / 54 ] simplifiying candidate #<alt-delta (λ (a b c) (- (* 1 (/ a (cotan c))) (hypot b b)))>
* * * * [misc]progress:  [ 21 / 54 ] simplifiying candidate #<alt-delta (λ (a b c) (- (* a (/ 1 (cotan c))) (hypot b b)))>
* [enter]simplify:  Simplifying (/ 1 (cotan c))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* [exit]simplify:  Simplified to (/ 1 (cotan c))
* [exit]simplify:  Simplified to (/ 1 (cotan c))
* * * * [misc]progress:  [ 22 / 54 ] simplifiying candidate #<alt-delta (λ (a b c) (- (/ 1 (/ (cotan c) a)) (hypot b b)))>
* [enter]simplify:  Simplifying (/ (cotan c) a)
* * [misc]simplify:  iters left: 3 (4 enodes)
* [exit]simplify:  Simplified to (/ (cotan c) a)
* [exit]simplify:  Simplified to (/ (cotan c) a)
* * * * [misc]progress:  [ 23 / 54 ] simplifiying candidate #<alt-delta (λ (a b c) (- (/ (/ a 1) (cotan c)) (hypot b b)))>
* [enter]simplify:  Simplifying (/ a 1)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to (/ a 1)
* [exit]simplify:  Simplified to (/ a 1)
* * * * [misc]progress:  [ 24 / 54 ] simplifiying candidate #<alt-delta (λ (a b c) (- (* (/ a (cos c)) (sin c)) (hypot b b)))>
* [enter]simplify:  Simplifying (/ a (cos c))
* * [misc]simplify:  iters left: 3 (4 enodes)
* [exit]simplify:  Simplified to (/ a (cos c))
* [exit]simplify:  Simplified to (/ a (cos c))
* * * * [misc]progress:  [ 25 / 54 ] simplifiying candidate #<alt-delta (λ (a b c) (- (* (/ a 1) (tan c)) (hypot b b)))>
* [enter]simplify:  Simplifying (/ a 1)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to (/ a 1)
* [exit]simplify:  Simplified to (/ a 1)
* * * * [misc]progress:  [ 26 / 54 ] simplifiying candidate #<alt-delta (λ (a b c) (- (/ a (cotan c)) (pow (hypot b b) 1)))>
* * * * [misc]progress:  [ 27 / 54 ] simplifiying candidate #<alt-delta (λ (a b c) (- (/ a (cotan c)) (exp (log (hypot b b)))))>
* [enter]simplify:  Simplifying (log (hypot b b))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (log (hypot b b))
* [exit]simplify:  Simplified to (log (hypot b b))
* * * * [misc]progress:  [ 28 / 54 ] simplifiying candidate #<alt-delta (λ (a b c) (- (/ a (cotan c)) (log (exp (hypot b b)))))>
* [enter]simplify:  Simplifying (exp (hypot b b))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (exp (hypot b b))
* [exit]simplify:  Simplified to (exp (hypot b b))
* * * * [misc]progress:  [ 29 / 54 ] simplifiying candidate #<alt-delta (λ (a b c) (- (/ a (cotan c)) (cube (cbrt (hypot b b)))))>
* [enter]simplify:  Simplifying (cbrt (hypot b b))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (cbrt (hypot b b))
* [exit]simplify:  Simplified to (cbrt (hypot b b))
* * * * [misc]progress:  [ 30 / 54 ] simplifiying candidate #<alt-delta (λ (a b c) (- (/ a (cotan c)) (cbrt (cube (hypot b b)))))>
* [enter]simplify:  Simplifying (cube (hypot b b))
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to (cube (hypot b b))
* [exit]simplify:  Simplified to (cube (hypot b b))
* * * * [misc]progress:  [ 31 / 54 ] simplifiying candidate #<alt-delta (λ (a b c) (- (/ a (cotan c)) (sqr (sqrt (hypot b b)))))>
* [enter]simplify:  Simplifying (sqrt (hypot b b))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (sqrt (hypot b b))
* [exit]simplify:  Simplified to (sqrt (hypot b b))
* * * * [misc]progress:  [ 32 / 54 ] simplifiying candidate #<alt-delta (λ (a b c) (- (/ a (cotan c)) (* 1 (hypot b b))))>
* * * * [misc]progress:  [ 33 / 54 ] simplifiying candidate #<alt-delta (λ (a b c) (- (/ a (/ (cos c) (sin c))) (hypot b b)))>
* [enter]simplify:  Simplifying (cos c)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to (cos c)
* [exit]simplify:  Simplified to (cos c)
* [enter]simplify:  Simplifying (sin c)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to (sin c)
* [exit]simplify:  Simplified to (sin c)
* * * * [misc]progress:  [ 34 / 54 ] simplifiying candidate #<alt-delta (λ (a b c) (- (/ a (/ 1 (tan c))) (hypot b b)))>
* [enter]simplify:  Simplifying (tan c)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to (tan c)
* [exit]simplify:  Simplified to (tan c)
* * * * [misc]progress:  [ 35 / 54 ] simplifiying candidate #<alt-delta (λ (a b c) (- (/ a (pow (cotan c) 1)) (hypot b b)))>
* * * * [misc]progress:  [ 36 / 54 ] simplifiying candidate #<alt-delta (λ (a b c) (- (/ a (exp (log (cotan c)))) (hypot b b)))>
* [enter]simplify:  Simplifying (log (cotan c))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (log (cotan c))
* [exit]simplify:  Simplified to (log (cotan c))
* * * * [misc]progress:  [ 37 / 54 ] simplifiying candidate #<alt-delta (λ (a b c) (- (/ a (log (exp (cotan c)))) (hypot b b)))>
* [enter]simplify:  Simplifying (exp (cotan c))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (exp (cotan c))
* [exit]simplify:  Simplified to (exp (cotan c))
* * * * [misc]progress:  [ 38 / 54 ] simplifiying candidate #<alt-delta (λ (a b c) (- (/ a (cube (cbrt (cotan c)))) (hypot b b)))>
* [enter]simplify:  Simplifying (cbrt (cotan c))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (cbrt (cotan c))
* [exit]simplify:  Simplified to (cbrt (cotan c))
* * * * [misc]progress:  [ 39 / 54 ] simplifiying candidate #<alt-delta (λ (a b c) (- (/ a (cbrt (cube (cotan c)))) (hypot b b)))>
* [enter]simplify:  Simplifying (cube (cotan c))
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to (cube (cotan c))
* [exit]simplify:  Simplified to (cube (cotan c))
* * * * [misc]progress:  [ 40 / 54 ] simplifiying candidate #<alt-delta (λ (a b c) (- (/ a (sqr (sqrt (cotan c)))) (hypot b b)))>
* [enter]simplify:  Simplifying (sqrt (cotan c))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (sqrt (cotan c))
* [exit]simplify:  Simplified to (sqrt (cotan c))
* * * * [misc]progress:  [ 41 / 54 ] simplifiying candidate #<alt-delta (λ (a b c) (- (/ a (* 1 (cotan c))) (hypot b b)))>
* * * * [misc]progress:  [ 42 / 54 ] simplifiying candidate #<alt-delta (λ (a b c) (log (/ (exp (/ a (cotan c))) (exp (hypot b b)))))>
* [enter]simplify:  Simplifying (/ (exp (/ a (cotan c))) (exp (hypot b b)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* [exit]simplify:  Simplified to (exp (- (/ a (cotan c)) (hypot b b)))
* [exit]simplify:  Simplified to (exp (- (/ a (cotan c)) (hypot b b)))
* * * * [misc]progress:  [ 43 / 54 ] simplifiying candidate #<alt-delta (λ (a b c) (pow (- (/ a (cotan c)) (hypot b b)) 1))>
* * * * [misc]progress:  [ 44 / 54 ] simplifiying candidate #<alt-delta (λ (a b c) (exp (log (- (/ a (cotan c)) (hypot b b)))))>
* [enter]simplify:  Simplifying (log (- (/ a (cotan c)) (hypot b b)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* [exit]simplify:  Simplified to (log (- (/ a (cotan c)) (hypot b b)))
* [exit]simplify:  Simplified to (log (- (/ a (cotan c)) (hypot b b)))
* * * * [misc]progress:  [ 45 / 54 ] simplifiying candidate #<alt-delta (λ (a b c) (log (exp (- (/ a (cotan c)) (hypot b b)))))>
* [enter]simplify:  Simplifying (exp (- (/ a (cotan c)) (hypot b b)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* [exit]simplify:  Simplified to (exp (- (/ a (cotan c)) (hypot b b)))
* [exit]simplify:  Simplified to (exp (- (/ a (cotan c)) (hypot b b)))
* * * * [misc]progress:  [ 46 / 54 ] simplifiying candidate #<alt-delta (λ (a b c) (cube (cbrt (- (/ a (cotan c)) (hypot b b)))))>
* [enter]simplify:  Simplifying (cbrt (- (/ a (cotan c)) (hypot b b)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* [exit]simplify:  Simplified to (cbrt (- (/ a (cotan c)) (hypot b b)))
* [exit]simplify:  Simplified to (cbrt (- (/ a (cotan c)) (hypot b b)))
* * * * [misc]progress:  [ 47 / 54 ] simplifiying candidate #<alt-delta (λ (a b c) (cbrt (cube (- (/ a (cotan c)) (hypot b b)))))>
* [enter]simplify:  Simplifying (cube (- (/ a (cotan c)) (hypot b b)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* [exit]simplify:  Simplified to (cube (- (/ a (cotan c)) (hypot b b)))
* [exit]simplify:  Simplified to (cube (- (/ a (cotan c)) (hypot b b)))
* * * * [misc]progress:  [ 48 / 54 ] simplifiying candidate #<alt-delta (λ (a b c) (sqr (sqrt (- (/ a (cotan c)) (hypot b b)))))>
* [enter]simplify:  Simplifying (sqrt (- (/ a (cotan c)) (hypot b b)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* [exit]simplify:  Simplified to (sqrt (- (/ a (cotan c)) (hypot b b)))
* [exit]simplify:  Simplified to (sqrt (- (/ a (cotan c)) (hypot b b)))
* * * * [misc]progress:  [ 49 / 54 ] simplifiying candidate #<alt-delta (λ (a b c) (+ (/ a (cotan c)) (- (hypot b b))))>
* [enter]simplify:  Simplifying (- (hypot b b))
* * [misc]simplify:  iters left: 3 (3 enodes)
* [exit]simplify:  Simplified to (- (hypot b b))
* [exit]simplify:  Simplified to (- (hypot b b))
* * * * [misc]progress:  [ 50 / 54 ] simplifiying candidate #<alt-delta (λ (a b c) (* 1 (- (/ a (cotan c)) (hypot b b))))>
* * * * [misc]progress:  [ 51 / 54 ] simplifiying candidate #<alt-delta (λ (a b c) (/ (- (pow (/ a (cotan c)) 3) (pow (hypot b b) 3)) (+ (sqr (/ a (cotan c))) (+ (sqr (hypot b b)) (* (/ a (cotan c)) (hypot b b))))))>
* [enter]simplify:  Simplifying (- (pow (/ a (cotan c)) 3) (pow (hypot b b) 3))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (31 enodes)
* * [misc]simplify:  iters left: 2 (37 enodes)
* * [misc]simplify:  iters left: 1 (56 enodes)
* [exit]simplify:  Simplified to (- (cube (/ a (cotan c))) (cube (hypot b b)))
* [exit]simplify:  Simplified to (- (cube (/ a (cotan c))) (cube (hypot b b)))
* [enter]simplify:  Simplifying (+ (sqr (/ a (cotan c))) (+ (sqr (hypot b b)) (* (/ a (cotan c)) (hypot b b))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (46 enodes)
* * [misc]simplify:  iters left: 2 (56 enodes)
* * [misc]simplify:  iters left: 1 (64 enodes)
* [exit]simplify:  Simplified to (+ (sqr (hypot b b)) (* (+ (hypot b b) (/ a (cotan c))) (/ a (cotan c))))
* [exit]simplify:  Simplified to (+ (sqr (hypot b b)) (* (+ (hypot b b) (/ a (cotan c))) (/ a (cotan c))))
* * * * [misc]progress:  [ 52 / 54 ] simplifiying candidate #<alt-delta (λ (a b c) (/ (- (sqr (/ a (cotan c))) (sqr (hypot b b))) (+ (/ a (cotan c)) (hypot b b))))>
* [enter]simplify:  Simplifying (- (sqr (/ a (cotan c))) (sqr (hypot b b)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (50 enodes)
* * [misc]simplify:  iters left: 1 (55 enodes)
* [exit]simplify:  Simplified to (* (- (/ a (cotan c)) (hypot b b)) (+ (hypot b b) (/ a (cotan c))))
* [exit]simplify:  Simplified to (* (- (/ a (cotan c)) (hypot b b)) (+ (hypot b b) (/ a (cotan c))))
* [enter]simplify:  Simplifying (+ (/ a (cotan c)) (hypot b b))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (+ (hypot b b) (/ a (cotan c)))
* [exit]simplify:  Simplified to (+ (hypot b b) (/ a (cotan c)))
* * * * [misc]progress:  [ 53 / 54 ] simplifiying candidate #<alt-delta (λ (a b c) (* (+ (sqrt (/ a (cotan c))) (sqrt (hypot b b))) (- (sqrt (/ a (cotan c))) (sqrt (hypot b b)))))>
* [enter]simplify:  Simplifying (+ (sqrt (/ a (cotan c))) (sqrt (hypot b b)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (+ (sqrt (hypot b b)) (sqrt (/ a (cotan c))))
* [exit]simplify:  Simplified to (+ (sqrt (hypot b b)) (sqrt (/ a (cotan c))))
* [enter]simplify:  Simplifying (- (sqrt (/ a (cotan c))) (sqrt (hypot b b)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* [exit]simplify:  Simplified to (- (sqrt (/ a (cotan c))) (sqrt (hypot b b)))
* [exit]simplify:  Simplified to (- (sqrt (/ a (cotan c))) (sqrt (hypot b b)))
* * * * [misc]progress:  [ 54 / 54 ] simplifiying candidate #<alt-delta (λ (a b c) (* 1 (- (/ a (cotan c)) (hypot b b))))>
* [enter]simplify:  Simplifying (- (/ a (cotan c)) (hypot b b))
* * [misc]simplify:  iters left: 5 (7 enodes)
* [exit]simplify:  Simplified to (- (/ a (cotan c)) (hypot b b))
* [exit]simplify:  Simplified to (- (/ a (cotan c)) (hypot b b))
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 2 / 2
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-delta (λ (a b c) (- (* (/ a 1) (tan c)) (hypot b b)))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 3 ] generating series at (2 2)
* [misc]approximate:  Taking taylor expansion of (hypot b b) in (b) around 0
* [misc]taylor:  Taking taylor expansion of (hypot b b) in b
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b b)
* [misc]taylor:  Taking taylor expansion of (hypot b b) in b
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b b)
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b 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]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b b)
* [misc]approximate:  Taking taylor expansion of (hypot (/ 1 b) (/ 1 b)) in (b) around 0
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 b) (/ 1 b)) in b
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 b))
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 b) (/ 1 b)) in b
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 b))
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 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]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 b))
* [misc]approximate:  Taking taylor expansion of (hypot (/ 1 (- b)) (/ 1 (- b))) in (b) around 0
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 (- b)) (/ 1 (- b))) in b
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- b)) (/ 1 (- b))) into (hypot (/ -1 b) (/ -1 b))
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 (- b)) (/ 1 (- b))) in b
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- b)) (/ 1 (- b))) into (hypot (/ -1 b) (/ -1 b))
* [misc]backup-simplify:  Simplify (hypot (/ -1 b) (/ -1 b)) into (hypot (/ -1 b) (/ -1 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]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (hypot (/ -1 b) (/ -1 b)) into (hypot (/ -1 b) (/ -1 b))
* * * * [misc]progress:  [ 2 / 3 ] generating series at (2 1)
* [misc]approximate:  Taking taylor expansion of (* (/ a 1) (tan c)) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ a 1) (tan c)) in c
* [misc]taylor:  Taking taylor expansion of (/ a 1) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of 1 in c
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ a 1) into a
* [misc]taylor:  Taking taylor expansion of (tan c) in c
* [misc]taylor:  Taking taylor expansion of (/ (sin c) (cos c)) in c
* [misc]taylor:  Taking taylor expansion of (sin c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (* (/ a 1) (tan c)) in a
* [misc]taylor:  Taking taylor expansion of (/ a 1) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (tan c) in a
* [misc]taylor:  Taking taylor expansion of (/ (sin c) (cos c)) in a
* [misc]taylor:  Taking taylor expansion of (sin c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]taylor:  Taking taylor expansion of (cos c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]backup-simplify:  Simplify (* (sin c) 1) into (sin c)
* [misc]backup-simplify:  Simplify (* (cos c) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin c) 0) into (sin c)
* [misc]backup-simplify:  Simplify (* (cos c) 1) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos c) 0) into (cos c)
* [misc]backup-simplify:  Simplify (/ (sin c) (cos c)) into (/ (sin c) (cos c))
* [misc]taylor:  Taking taylor expansion of (* (/ a 1) (tan c)) in a
* [misc]taylor:  Taking taylor expansion of (/ a 1) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (tan c) in a
* [misc]taylor:  Taking taylor expansion of (/ (sin c) (cos c)) in a
* [misc]taylor:  Taking taylor expansion of (sin c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]taylor:  Taking taylor expansion of (cos c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]backup-simplify:  Simplify (* (sin c) 1) into (sin c)
* [misc]backup-simplify:  Simplify (* (cos c) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin c) 0) into (sin c)
* [misc]backup-simplify:  Simplify (* (cos c) 1) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos c) 0) into (cos c)
* [misc]backup-simplify:  Simplify (/ (sin c) (cos c)) into (/ (sin c) (cos c))
* [misc]backup-simplify:  Simplify (* 1 (/ (sin c) (cos c))) into (/ (sin c) (cos c))
* [misc]taylor:  Taking taylor expansion of (/ (sin c) (cos c)) in c
* [misc]taylor:  Taking taylor expansion of (sin c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (+ (* (sin c) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos c)) (+ (* (/ (sin c) (cos c)) (/ 0 (cos c))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (/ (sin c) (cos c)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0) 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 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos c)) (+ (* (/ (sin c) (cos c)) (/ 0 (cos c))) (* 0 (/ 0 (cos c))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ (sin c) (cos c))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
* [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos c)) (+ (* (/ (sin c) (cos c)) (/ 0 (cos c))) (* 0 (/ 0 (cos c))) (* 0 (/ 0 (cos c))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin c) (cos c)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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]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 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos c)) (+ (* (/ (sin c) (cos c)) (/ 0 (cos c))) (* 0 (/ 0 (cos c))) (* 0 (/ 0 (cos c))) (* 0 (/ 0 (cos c))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin c) (cos c))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 (+ (* 1/3 (* (pow c 3) a)) (* 1 (* c a))) into (+ (* 1/3 (* (pow c 3) a)) (* c a))
* [misc]approximate:  Taking taylor expansion of (* (/ (/ 1 a) 1) (tan (/ 1 c))) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ (/ 1 a) 1) (tan (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a) 1) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of 1 in c
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ (/ 1 a) 1) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (tan (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 c)) (cos (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 c)) (cos (/ 1 c))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (* (/ (/ 1 a) 1) (tan (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a) 1) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (tan (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 c)) (cos (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 1) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ 1 c)) 0) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 1) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ 1 c)) 0) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 c)) (cos (/ 1 c))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (* (/ (/ 1 a) 1) (tan (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a) 1) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (tan (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 c)) (cos (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 1) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ 1 c)) 0) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 1) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ 1 c)) 0) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 c)) (cos (/ 1 c))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]backup-simplify:  Simplify (* 1 (/ (sin (/ 1 c)) (cos (/ 1 c)))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 c)) (cos (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 c)) (cos (/ 1 c))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 c)) (cos (/ 1 c))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 c))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (cos (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (/ (sin (/ 1 c)) (cos (/ 1 c))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 c))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (cos (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 c))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (cos (/ 1 c)))) (* 0 (/ 0 (cos (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 c)) (cos (/ 1 c)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 (cos (/ 1 c))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (cos (/ 1 c)))) (* 0 (/ 0 (cos (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 c))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (cos (/ 1 c)))) (* 0 (/ 0 (cos (/ 1 c)))) (* 0 (/ 0 (cos (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 c)) (cos (/ 1 c))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (* 1 (/ 1 (/ 1 a)))) into (/ (* a (sin (/ 1 c))) (cos (/ 1 c)))
* [misc]approximate:  Taking taylor expansion of (* (/ (/ 1 (- a)) 1) (tan (/ 1 (- c)))) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ (/ 1 (- a)) 1) (tan (/ 1 (- c)))) in c
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a)) 1) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in c
* [misc]taylor:  Taking taylor expansion of (- a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of 1 in c
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ (/ -1 a) 1) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (tan (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 (- c))) (cos (/ 1 (- c)))) in c
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (- c))) into (sin (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (- c))) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 c)) (cos (/ -1 c))) into (/ (sin (/ -1 c)) (cos (/ -1 c)))
* [misc]taylor:  Taking taylor expansion of (* (/ (/ 1 (- a)) 1) (tan (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a)) 1) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [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]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]taylor:  Taking taylor expansion of (tan (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 (- c))) (cos (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 1) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ -1 c)) 0) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 1) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ -1 c)) 0) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 c)) (cos (/ -1 c))) into (/ (sin (/ -1 c)) (cos (/ -1 c)))
* [misc]taylor:  Taking taylor expansion of (* (/ (/ 1 (- a)) 1) (tan (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a)) 1) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [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]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]taylor:  Taking taylor expansion of (tan (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 (- c))) (cos (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 1) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ -1 c)) 0) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 1) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ -1 c)) 0) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 c)) (cos (/ -1 c))) into (/ (sin (/ -1 c)) (cos (/ -1 c)))
* [misc]backup-simplify:  Simplify (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) into (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) in c
* [misc]taylor:  Taking taylor expansion of -1 in c
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ -1 c)) (cos (/ -1 c))) in c
* [misc]taylor:  Taking taylor expansion of (sin (/ -1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
* [misc]taylor:  Taking taylor expansion of -1 in c
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ -1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
* [misc]taylor:  Taking taylor expansion of -1 in c
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 c)) (cos (/ -1 c))) into (/ (sin (/ -1 c)) (cos (/ -1 c)))
* [misc]backup-simplify:  Simplify (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) into (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]backup-simplify:  Simplify (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) into (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 c))) (+ (* (/ (sin (/ -1 c)) (cos (/ -1 c))) (/ 0 (cos (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (sin (/ -1 c)) (cos (/ -1 c))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 c))) (+ (* (/ (sin (/ -1 c)) (cos (/ -1 c))) (/ 0 (cos (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (sin (/ -1 c)) (cos (/ -1 c))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))) (* 0 (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))) (* 0 (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 c))) (+ (* (/ (sin (/ -1 c)) (cos (/ -1 c))) (/ 0 (cos (/ -1 c)))) (* 0 (/ 0 (cos (/ -1 c)))))) into 0
* [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 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 c)) (cos (/ -1 c)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 (cos (/ -1 c))) (+ (* (/ (sin (/ -1 c)) (cos (/ -1 c))) (/ 0 (cos (/ -1 c)))) (* 0 (/ 0 (cos (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 c)) (cos (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))) (* 0 (/ 0 (- c))) (* 0 (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))) (* 0 (/ 0 (- c))) (* 0 (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 c))) (+ (* (/ (sin (/ -1 c)) (cos (/ -1 c))) (/ 0 (cos (/ -1 c)))) (* 0 (/ 0 (cos (/ -1 c)))) (* 0 (/ 0 (cos (/ -1 c)))))) into 0
* [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 (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 c)) (cos (/ -1 c))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) (* 1 (/ 1 (/ 1 (- a))))) into (/ (* a (sin (/ -1 c))) (cos (/ -1 c)))
* * * * [misc]progress:  [ 3 / 3 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (- (* (/ a 1) (tan c)) (hypot b b)) in (a c b) around 0
* [misc]taylor:  Taking taylor expansion of (- (* (/ a 1) (tan c)) (hypot b b)) in b
* [misc]taylor:  Taking taylor expansion of (* (/ a 1) (tan c)) in b
* [misc]taylor:  Taking taylor expansion of (/ a 1) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of 1 in b
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ a 1) into a
* [misc]taylor:  Taking taylor expansion of (tan c) in b
* [misc]taylor:  Taking taylor expansion of (/ (sin c) (cos c)) in b
* [misc]taylor:  Taking taylor expansion of (sin c) in b
* [misc]taylor:  Taking taylor expansion of c in b
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]taylor:  Taking taylor expansion of (cos c) in b
* [misc]taylor:  Taking taylor expansion of c in b
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]backup-simplify:  Simplify (* (sin c) 1) into (sin c)
* [misc]backup-simplify:  Simplify (* (cos c) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin c) 0) into (sin c)
* [misc]backup-simplify:  Simplify (* (cos c) 1) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos c) 0) into (cos c)
* [misc]backup-simplify:  Simplify (/ (sin c) (cos c)) into (/ (sin c) (cos c))
* [misc]taylor:  Taking taylor expansion of (hypot b b) in b
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b b)
* [misc]taylor:  Taking taylor expansion of (- (* (/ a 1) (tan c)) (hypot b b)) in c
* [misc]taylor:  Taking taylor expansion of (* (/ a 1) (tan c)) in c
* [misc]taylor:  Taking taylor expansion of (/ a 1) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of 1 in c
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ a 1) into a
* [misc]taylor:  Taking taylor expansion of (tan c) in c
* [misc]taylor:  Taking taylor expansion of (/ (sin c) (cos c)) in c
* [misc]taylor:  Taking taylor expansion of (sin c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (hypot b b) in c
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b b)
* [misc]taylor:  Taking taylor expansion of (- (* (/ a 1) (tan c)) (hypot b b)) in a
* [misc]taylor:  Taking taylor expansion of (* (/ a 1) (tan c)) in a
* [misc]taylor:  Taking taylor expansion of (/ a 1) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (tan c) in a
* [misc]taylor:  Taking taylor expansion of (/ (sin c) (cos c)) in a
* [misc]taylor:  Taking taylor expansion of (sin c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]taylor:  Taking taylor expansion of (cos c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]backup-simplify:  Simplify (* (sin c) 1) into (sin c)
* [misc]backup-simplify:  Simplify (* (cos c) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin c) 0) into (sin c)
* [misc]backup-simplify:  Simplify (* (cos c) 1) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos c) 0) into (cos c)
* [misc]backup-simplify:  Simplify (/ (sin c) (cos c)) into (/ (sin c) (cos c))
* [misc]taylor:  Taking taylor expansion of (hypot b b) in a
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b b)
* [misc]taylor:  Taking taylor expansion of (- (* (/ a 1) (tan c)) (hypot b b)) in a
* [misc]taylor:  Taking taylor expansion of (* (/ a 1) (tan c)) in a
* [misc]taylor:  Taking taylor expansion of (/ a 1) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (tan c) in a
* [misc]taylor:  Taking taylor expansion of (/ (sin c) (cos c)) in a
* [misc]taylor:  Taking taylor expansion of (sin c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]taylor:  Taking taylor expansion of (cos c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]backup-simplify:  Simplify (* (sin c) 1) into (sin c)
* [misc]backup-simplify:  Simplify (* (cos c) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin c) 0) into (sin c)
* [misc]backup-simplify:  Simplify (* (cos c) 1) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos c) 0) into (cos c)
* [misc]backup-simplify:  Simplify (/ (sin c) (cos c)) into (/ (sin c) (cos c))
* [misc]taylor:  Taking taylor expansion of (hypot b b) in a
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b b)
* [misc]backup-simplify:  Simplify (- (hypot b b)) into (- (hypot b b))
* [misc]backup-simplify:  Simplify (+ 0 (- (hypot b b))) into (- (hypot b b))
* [misc]taylor:  Taking taylor expansion of (- (hypot b b)) in c
* [misc]taylor:  Taking taylor expansion of (hypot b b) in c
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b b)
* [misc]backup-simplify:  Simplify (- (hypot b b)) into (- (hypot b b))
* [misc]taylor:  Taking taylor expansion of (- (hypot b b)) in b
* [misc]taylor:  Taking taylor expansion of (hypot b b) in b
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b b)
* [misc]backup-simplify:  Simplify (- (hypot b b)) into (- (hypot b b))
* [misc]backup-simplify:  Simplify (- (hypot b b)) into (- (hypot b b))
* [misc]backup-simplify:  Simplify (* 1 (/ (sin c) (cos c))) into (/ (sin c) (cos c))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ (sin c) (cos c)) 0) into (/ (sin c) (cos c))
* [misc]taylor:  Taking taylor expansion of (/ (sin c) (cos c)) in c
* [misc]taylor:  Taking taylor expansion of (sin c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (- 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]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos c)) (+ (* (/ (sin c) (cos c)) (/ 0 (cos c))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (/ (sin c) (cos c)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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]taylor:  Taking taylor expansion of 1 in b
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [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]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos c)) (+ (* (/ (sin c) (cos c)) (/ 0 (cos c))) (* 0 (/ 0 (cos c))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ (sin c) (cos c))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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]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 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) 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 (+ (* 1 (* 1 (* c a))) (- (hypot b b))) into (- (* c a) (hypot b b))
* [misc]approximate:  Taking taylor expansion of (- (* (/ (/ 1 a) 1) (tan (/ 1 c))) (hypot (/ 1 b) (/ 1 b))) in (a c b) around 0
* [misc]taylor:  Taking taylor expansion of (- (* (/ (/ 1 a) 1) (tan (/ 1 c))) (hypot (/ 1 b) (/ 1 b))) in b
* [misc]taylor:  Taking taylor expansion of (* (/ (/ 1 a) 1) (tan (/ 1 c))) in b
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a) 1) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of 1 in b
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ (/ 1 a) 1) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (tan (/ 1 c)) in b
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 c)) (cos (/ 1 c))) in b
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in b
* [misc]taylor:  Taking taylor expansion of c in b
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in b
* [misc]taylor:  Taking taylor expansion of c in b
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 1) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ 1 c)) 0) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 1) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ 1 c)) 0) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 c)) (cos (/ 1 c))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 b) (/ 1 b)) in b
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 b))
* [misc]taylor:  Taking taylor expansion of (- (* (/ (/ 1 a) 1) (tan (/ 1 c))) (hypot (/ 1 b) (/ 1 b))) in c
* [misc]taylor:  Taking taylor expansion of (* (/ (/ 1 a) 1) (tan (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a) 1) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of 1 in c
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ (/ 1 a) 1) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (tan (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 c)) (cos (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 c)) (cos (/ 1 c))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 b) (/ 1 b)) in c
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 b))
* [misc]taylor:  Taking taylor expansion of (- (* (/ (/ 1 a) 1) (tan (/ 1 c))) (hypot (/ 1 b) (/ 1 b))) in a
* [misc]taylor:  Taking taylor expansion of (* (/ (/ 1 a) 1) (tan (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a) 1) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (tan (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 c)) (cos (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 1) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ 1 c)) 0) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 1) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ 1 c)) 0) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 c)) (cos (/ 1 c))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 b) (/ 1 b)) in a
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 b))
* [misc]taylor:  Taking taylor expansion of (- (* (/ (/ 1 a) 1) (tan (/ 1 c))) (hypot (/ 1 b) (/ 1 b))) in a
* [misc]taylor:  Taking taylor expansion of (* (/ (/ 1 a) 1) (tan (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a) 1) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (tan (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 c)) (cos (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 1) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ 1 c)) 0) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 1) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ 1 c)) 0) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 c)) (cos (/ 1 c))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 b) (/ 1 b)) in a
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 b))
* [misc]backup-simplify:  Simplify (* 1 (/ (sin (/ 1 c)) (cos (/ 1 c)))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]backup-simplify:  Simplify (+ (/ (sin (/ 1 c)) (cos (/ 1 c))) 0) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 c)) (cos (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 c)) (cos (/ 1 c))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 c)) (cos (/ 1 c))) in b
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in b
* [misc]taylor:  Taking taylor expansion of c in b
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in b
* [misc]taylor:  Taking taylor expansion of c in b
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 1) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ 1 c)) 0) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 1) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ 1 c)) 0) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 c)) (cos (/ 1 c))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 c)) (cos (/ 1 c))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 c))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (cos (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (/ (sin (/ 1 c)) (cos (/ 1 c))))) into 0
* [misc]backup-simplify:  Simplify (- (hypot (/ 1 b) (/ 1 b))) into (- (hypot (/ 1 b) (/ 1 b)))
* [misc]backup-simplify:  Simplify (+ 0 (- (hypot (/ 1 b) (/ 1 b)))) into (- (hypot (/ 1 b) (/ 1 b)))
* [misc]taylor:  Taking taylor expansion of (- (hypot (/ 1 b) (/ 1 b))) in c
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 b) (/ 1 b)) in c
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 b))
* [misc]backup-simplify:  Simplify (- (hypot (/ 1 b) (/ 1 b))) into (- (hypot (/ 1 b) (/ 1 b)))
* [misc]taylor:  Taking taylor expansion of (- (hypot (/ 1 b) (/ 1 b))) in b
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 b) (/ 1 b)) in b
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 b))
* [misc]backup-simplify:  Simplify (- (hypot (/ 1 b) (/ 1 b))) into (- (hypot (/ 1 b) (/ 1 b)))
* [misc]backup-simplify:  Simplify (- (hypot (/ 1 b) (/ 1 b))) into (- (hypot (/ 1 b) (/ 1 b)))
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 c))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (cos (/ 1 c)))))) 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 (+ (* (sin (/ 1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 c))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (cos (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 c))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (cos (/ 1 c)))) (* 0 (/ 0 (cos (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 c)) (cos (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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]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 (cos (/ 1 c))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (cos (/ 1 c)))) (* 0 (/ 0 (cos (/ 1 c)))))) 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]backup-simplify:  Simplify (+ (- (hypot (/ 1 b) (/ 1 b))) (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (* 1 (* 1 (/ 1 (/ 1 a)))))) into (- (/ (* a (sin (/ 1 c))) (cos (/ 1 c))) (hypot (/ 1 b) (/ 1 b)))
* [misc]approximate:  Taking taylor expansion of (- (* (/ (/ 1 (- a)) 1) (tan (/ 1 (- c)))) (hypot (/ 1 (- b)) (/ 1 (- b)))) in (a c b) around 0
* [misc]taylor:  Taking taylor expansion of (- (* (/ (/ 1 (- a)) 1) (tan (/ 1 (- c)))) (hypot (/ 1 (- b)) (/ 1 (- b)))) in b
* [misc]taylor:  Taking taylor expansion of (* (/ (/ 1 (- a)) 1) (tan (/ 1 (- c)))) in b
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a)) 1) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in b
* [misc]taylor:  Taking taylor expansion of (- a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of 1 in b
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ (/ -1 a) 1) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (tan (/ 1 (- c))) in b
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 (- c))) (cos (/ 1 (- c)))) in b
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in b
* [misc]taylor:  Taking taylor expansion of (- c) in b
* [misc]taylor:  Taking taylor expansion of c in b
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in b
* [misc]taylor:  Taking taylor expansion of (- c) in b
* [misc]taylor:  Taking taylor expansion of c in b
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 1) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ -1 c)) 0) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 1) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ -1 c)) 0) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 c)) (cos (/ -1 c))) into (/ (sin (/ -1 c)) (cos (/ -1 c)))
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 (- b)) (/ 1 (- b))) in b
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- b)) (/ 1 (- b))) into (hypot (/ -1 b) (/ -1 b))
* [misc]taylor:  Taking taylor expansion of (- (* (/ (/ 1 (- a)) 1) (tan (/ 1 (- c)))) (hypot (/ 1 (- b)) (/ 1 (- b)))) in c
* [misc]taylor:  Taking taylor expansion of (* (/ (/ 1 (- a)) 1) (tan (/ 1 (- c)))) in c
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a)) 1) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in c
* [misc]taylor:  Taking taylor expansion of (- a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of 1 in c
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ (/ -1 a) 1) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (tan (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 (- c))) (cos (/ 1 (- c)))) in c
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (- c))) into (sin (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (- c))) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 c)) (cos (/ -1 c))) into (/ (sin (/ -1 c)) (cos (/ -1 c)))
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 (- b)) (/ 1 (- b))) in c
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- b)) (/ 1 (- b))) into (hypot (/ -1 b) (/ -1 b))
* [misc]taylor:  Taking taylor expansion of (- (* (/ (/ 1 (- a)) 1) (tan (/ 1 (- c)))) (hypot (/ 1 (- b)) (/ 1 (- b)))) in a
* [misc]taylor:  Taking taylor expansion of (* (/ (/ 1 (- a)) 1) (tan (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a)) 1) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [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]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]taylor:  Taking taylor expansion of (tan (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 (- c))) (cos (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 1) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ -1 c)) 0) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 1) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ -1 c)) 0) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 c)) (cos (/ -1 c))) into (/ (sin (/ -1 c)) (cos (/ -1 c)))
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 (- b)) (/ 1 (- b))) in a
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- b)) (/ 1 (- b))) into (hypot (/ -1 b) (/ -1 b))
* [misc]taylor:  Taking taylor expansion of (- (* (/ (/ 1 (- a)) 1) (tan (/ 1 (- c)))) (hypot (/ 1 (- b)) (/ 1 (- b)))) in a
* [misc]taylor:  Taking taylor expansion of (* (/ (/ 1 (- a)) 1) (tan (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a)) 1) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [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]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]taylor:  Taking taylor expansion of (tan (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 (- c))) (cos (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 1) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ -1 c)) 0) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 1) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ -1 c)) 0) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 c)) (cos (/ -1 c))) into (/ (sin (/ -1 c)) (cos (/ -1 c)))
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 (- b)) (/ 1 (- b))) in a
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- b)) (/ 1 (- b))) into (hypot (/ -1 b) (/ -1 b))
* [misc]backup-simplify:  Simplify (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) into (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) 0) into (- (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]taylor:  Taking taylor expansion of (- (/ (sin (/ -1 c)) (cos (/ -1 c)))) in c
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ -1 c)) (cos (/ -1 c))) in c
* [misc]taylor:  Taking taylor expansion of (sin (/ -1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
* [misc]taylor:  Taking taylor expansion of -1 in c
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ -1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
* [misc]taylor:  Taking taylor expansion of -1 in c
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 c)) (cos (/ -1 c))) into (/ (sin (/ -1 c)) (cos (/ -1 c)))
* [misc]backup-simplify:  Simplify (- (/ (sin (/ -1 c)) (cos (/ -1 c)))) into (- (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]taylor:  Taking taylor expansion of (- (/ (sin (/ -1 c)) (cos (/ -1 c)))) in b
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ -1 c)) (cos (/ -1 c))) in b
* [misc]taylor:  Taking taylor expansion of (sin (/ -1 c)) in b
* [misc]taylor:  Taking taylor expansion of (/ -1 c) in b
* [misc]taylor:  Taking taylor expansion of -1 in b
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of c in b
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ -1 c)) in b
* [misc]taylor:  Taking taylor expansion of (/ -1 c) in b
* [misc]taylor:  Taking taylor expansion of -1 in b
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of c in b
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 1) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ -1 c)) 0) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 1) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ -1 c)) 0) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 c)) (cos (/ -1 c))) into (/ (sin (/ -1 c)) (cos (/ -1 c)))
* [misc]backup-simplify:  Simplify (- (/ (sin (/ -1 c)) (cos (/ -1 c)))) into (- (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]backup-simplify:  Simplify (- (/ (sin (/ -1 c)) (cos (/ -1 c)))) into (- (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 c))) (+ (* (/ (sin (/ -1 c)) (cos (/ -1 c))) (/ 0 (cos (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (sin (/ -1 c)) (cos (/ -1 c))))) into 0
* [misc]backup-simplify:  Simplify (- (hypot (/ -1 b) (/ -1 b))) into (- (hypot (/ -1 b) (/ -1 b)))
* [misc]backup-simplify:  Simplify (+ 0 (- (hypot (/ -1 b) (/ -1 b)))) into (- (hypot (/ -1 b) (/ -1 b)))
* [misc]taylor:  Taking taylor expansion of (- (hypot (/ -1 b) (/ -1 b))) in c
* [misc]taylor:  Taking taylor expansion of (hypot (/ -1 b) (/ -1 b)) in c
* [misc]backup-simplify:  Simplify (hypot (/ -1 b) (/ -1 b)) into (hypot (/ -1 b) (/ -1 b))
* [misc]backup-simplify:  Simplify (- (hypot (/ -1 b) (/ -1 b))) into (- (hypot (/ -1 b) (/ -1 b)))
* [misc]taylor:  Taking taylor expansion of (- (hypot (/ -1 b) (/ -1 b))) in b
* [misc]taylor:  Taking taylor expansion of (hypot (/ -1 b) (/ -1 b)) in b
* [misc]backup-simplify:  Simplify (hypot (/ -1 b) (/ -1 b)) into (hypot (/ -1 b) (/ -1 b))
* [misc]backup-simplify:  Simplify (- (hypot (/ -1 b) (/ -1 b))) into (- (hypot (/ -1 b) (/ -1 b)))
* [misc]backup-simplify:  Simplify (- (hypot (/ -1 b) (/ -1 b))) into (- (hypot (/ -1 b) (/ -1 b)))
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 c))) (+ (* (/ (sin (/ -1 c)) (cos (/ -1 c))) (/ 0 (cos (/ -1 c)))))) 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 (+ (* (sin (/ -1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 c))) (+ (* (/ (sin (/ -1 c)) (cos (/ -1 c))) (/ 0 (cos (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))) (* 0 (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))) (* 0 (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 c))) (+ (* (/ (sin (/ -1 c)) (cos (/ -1 c))) (/ 0 (cos (/ -1 c)))) (* 0 (/ 0 (cos (/ -1 c)))))) into 0
* [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 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 c)) (cos (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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]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 (cos (/ -1 c))) (+ (* (/ (sin (/ -1 c)) (cos (/ -1 c))) (/ 0 (cos (/ -1 c)))) (* 0 (/ 0 (cos (/ -1 c)))))) 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]backup-simplify:  Simplify (+ (- (hypot (/ -1 b) (/ -1 b))) (* (- (/ (sin (/ -1 c)) (cos (/ -1 c)))) (* 1 (* 1 (/ 1 (/ 1 (- a))))))) into (- (/ (* a (sin (/ -1 c))) (cos (/ -1 c))) (hypot (/ -1 b) (/ -1 b)))
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 3 ] rewriting at (2 2)
* * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 1)
* * * * [misc]progress:  [ 3 / 3 ] rewriting at (2)
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 51 ] simplifiying candidate #<alt-event (λ (a b c) (- (* (/ a 1) (tan c)) (hypot b b)))>
* [enter]simplify:  Simplifying (- (* (/ a 1) (tan c)) (hypot b b))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* * [misc]simplify:  iters left: 2 (22 enodes)
* * [misc]simplify:  iters left: 1 (23 enodes)
* [exit]simplify:  Simplified to (- (* (tan c) (/ a 1)) (hypot b b))
* * * * [misc]progress:  [ 2 / 51 ] simplifiying candidate #<alt-event (λ (a b c) (- (* (/ a 1) (tan c)) (hypot (/ 1 b) (/ 1 b))))>
* [enter]simplify:  Simplifying (- (* (/ a 1) (tan c)) (hypot (/ 1 b) (/ 1 b)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* * [misc]simplify:  iters left: 2 (23 enodes)
* * [misc]simplify:  iters left: 1 (24 enodes)
* [exit]simplify:  Simplified to (- (* (tan c) (/ a 1)) (hypot (/ 1 b) (/ 1 b)))
* * * * [misc]progress:  [ 3 / 51 ] simplifiying candidate #<alt-event (λ (a b c) (- (* (/ a 1) (tan c)) (hypot (/ -1 b) (/ -1 b))))>
* [enter]simplify:  Simplifying (- (* (/ a 1) (tan c)) (hypot (/ -1 b) (/ -1 b)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* * [misc]simplify:  iters left: 1 (25 enodes)
* [exit]simplify:  Simplified to (- (* (tan c) (/ a 1)) (hypot (/ -1 b) (/ -1 b)))
* * * * [misc]progress:  [ 4 / 51 ] simplifiying candidate #<alt-event (λ (a b c) (- (+ (* 1/3 (* (pow c 3) a)) (* c a)) (hypot b b)))>
* [enter]simplify:  Simplifying (- (+ (* 1/3 (* (pow c 3) a)) (* c a)) (hypot b b))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (49 enodes)
* * [misc]simplify:  iters left: 1 (68 enodes)
* [exit]simplify:  Simplified to (- (* (* 1/3 a) (cube c)) (- (hypot b b) (* c a)))
* * * * [misc]progress:  [ 5 / 51 ] simplifiying candidate #<alt-event (λ (a b c) (- (/ (* a (sin (/ 1 c))) (cos (/ 1 c))) (hypot b b)))>
* [enter]simplify:  Simplifying (- (/ (* a (sin (/ 1 c))) (cos (/ 1 c))) (hypot b b))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* * [misc]simplify:  iters left: 2 (23 enodes)
* * [misc]simplify:  iters left: 1 (24 enodes)
* [exit]simplify:  Simplified to (- (/ a (/ (cos (/ 1 c)) (sin (/ 1 c)))) (hypot b b))
* * * * [misc]progress:  [ 6 / 51 ] simplifiying candidate #<alt-event (λ (a b c) (- (/ (* a (sin (/ -1 c))) (cos (/ -1 c))) (hypot b b)))>
* [enter]simplify:  Simplifying (- (/ (* a (sin (/ -1 c))) (cos (/ -1 c))) (hypot b b))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (21 enodes)
* * [misc]simplify:  iters left: 1 (22 enodes)
* [exit]simplify:  Simplified to (- (* (/ (sin (/ -1 c)) (cos (/ -1 c))) a) (hypot b b))
* * * * [misc]progress:  [ 7 / 51 ] simplifiying candidate #<alt-event (λ (a b c) (- (* c a) (hypot b b)))>
* [enter]simplify:  Simplifying (- (* c a) (hypot b b))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (- (* a c) (hypot b b))
* * * * [misc]progress:  [ 8 / 51 ] simplifiying candidate #<alt-event (λ (a b c) (- (/ (* a (sin (/ 1 c))) (cos (/ 1 c))) (hypot (/ 1 b) (/ 1 b))))>
* [enter]simplify:  Simplifying (- (/ (* a (sin (/ 1 c))) (cos (/ 1 c))) (hypot (/ 1 b) (/ 1 b)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* * [misc]simplify:  iters left: 1 (25 enodes)
* [exit]simplify:  Simplified to (- (* (/ a (cos (/ 1 c))) (sin (/ 1 c))) (hypot (/ 1 b) (/ 1 b)))
* * * * [misc]progress:  [ 9 / 51 ] simplifiying candidate #<alt-event (λ (a b c) (- (/ (* a (sin (/ -1 c))) (cos (/ -1 c))) (hypot (/ -1 b) (/ -1 b))))>
* [enter]simplify:  Simplifying (- (/ (* a (sin (/ -1 c))) (cos (/ -1 c))) (hypot (/ -1 b) (/ -1 b)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* * [misc]simplify:  iters left: 2 (22 enodes)
* * [misc]simplify:  iters left: 1 (23 enodes)
* [exit]simplify:  Simplified to (- (/ (sin (/ -1 c)) (/ (cos (/ -1 c)) a)) (hypot (/ -1 b) (/ -1 b)))
* * * * [misc]progress:  [ 10 / 51 ] simplifiying candidate #<alt-delta (λ (a b c) (- (* (/ a 1) (tan c)) (pow (hypot b b) 1)))>
* * * * [misc]progress:  [ 11 / 51 ] simplifiying candidate #<alt-delta (λ (a b c) (- (* (/ a 1) (tan c)) (exp (log (hypot b b)))))>
* [enter]simplify:  Simplifying (log (hypot b b))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (log (hypot b b))
* [exit]simplify:  Simplified to (log (hypot b b))
* * * * [misc]progress:  [ 12 / 51 ] simplifiying candidate #<alt-delta (λ (a b c) (- (* (/ a 1) (tan c)) (log (exp (hypot b b)))))>
* [enter]simplify:  Simplifying (exp (hypot b b))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (exp (hypot b b))
* [exit]simplify:  Simplified to (exp (hypot b b))
* * * * [misc]progress:  [ 13 / 51 ] simplifiying candidate #<alt-delta (λ (a b c) (- (* (/ a 1) (tan c)) (cube (cbrt (hypot b b)))))>
* [enter]simplify:  Simplifying (cbrt (hypot b b))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (cbrt (hypot b b))
* [exit]simplify:  Simplified to (cbrt (hypot b b))
* * * * [misc]progress:  [ 14 / 51 ] simplifiying candidate #<alt-delta (λ (a b c) (- (* (/ a 1) (tan c)) (cbrt (cube (hypot b b)))))>
* [enter]simplify:  Simplifying (cube (hypot b b))
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to (cube (hypot b b))
* [exit]simplify:  Simplified to (cube (hypot b b))
* * * * [misc]progress:  [ 15 / 51 ] simplifiying candidate #<alt-delta (λ (a b c) (- (* (/ a 1) (tan c)) (sqr (sqrt (hypot b b)))))>
* [enter]simplify:  Simplifying (sqrt (hypot b b))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (sqrt (hypot b b))
* [exit]simplify:  Simplified to (sqrt (hypot b b))
* * * * [misc]progress:  [ 16 / 51 ] simplifiying candidate #<alt-delta (λ (a b c) (- (* (/ a 1) (tan c)) (* 1 (hypot b b))))>
* * * * [misc]progress:  [ 17 / 51 ] simplifiying candidate #<alt-delta (λ (a b c) (- (pow (* (/ a 1) (tan c)) 1) (hypot b b)))>
* [enter]simplify:  Simplifying (* (/ a 1) (tan c))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (13 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (* (tan c) (/ a 1))
* [exit]simplify:  Simplified to (* (tan c) (/ a 1))
* * * * [misc]progress:  [ 18 / 51 ] simplifiying candidate #<alt-delta (λ (a b c) (- (pow (* (/ a 1) (tan c)) 1) (hypot b b)))>
* * * * [misc]progress:  [ 19 / 51 ] simplifiying candidate #<alt-delta (λ (a b c) (- (exp (+ (log (/ a 1)) (log (tan c)))) (hypot b b)))>
* [enter]simplify:  Simplifying (+ (log (/ a 1)) (log (tan c)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* [exit]simplify:  Simplified to (+ (log (tan c)) (log (/ a 1)))
* [exit]simplify:  Simplified to (+ (log (tan c)) (log (/ a 1)))
* * * * [misc]progress:  [ 20 / 51 ] simplifiying candidate #<alt-delta (λ (a b c) (- (exp (log (* (/ a 1) (tan c)))) (hypot b b)))>
* [enter]simplify:  Simplifying (log (* (/ a 1) (tan c)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (31 enodes)
* * [misc]simplify:  iters left: 1 (39 enodes)
* [exit]simplify:  Simplified to (log (* (tan c) (/ a 1)))
* [exit]simplify:  Simplified to (log (* (tan c) (/ a 1)))
* * * * [misc]progress:  [ 21 / 51 ] simplifiying candidate #<alt-delta (λ (a b c) (- (log (exp (* (/ a 1) (tan c)))) (hypot b b)))>
* [enter]simplify:  Simplifying (exp (* (/ a 1) (tan c)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* * [misc]simplify:  iters left: 2 (20 enodes)
* * [misc]simplify:  iters left: 1 (22 enodes)
* [exit]simplify:  Simplified to (exp (* (tan c) (/ a 1)))
* [exit]simplify:  Simplified to (exp (* (tan c) (/ a 1)))
* * * * [misc]progress:  [ 22 / 51 ] simplifiying candidate #<alt-delta (λ (a b c) (- (cbrt (* (cube (/ a 1)) (cube (tan c)))) (hypot b b)))>
* [enter]simplify:  Simplifying (* (cube (/ a 1)) (cube (tan c)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (52 enodes)
* * [misc]simplify:  iters left: 1 (95 enodes)
* [exit]simplify:  Simplified to (* (cube (tan c)) (/ (cube a) 1))
* [exit]simplify:  Simplified to (* (cube (tan c)) (/ (cube a) 1))
* * * * [misc]progress:  [ 23 / 51 ] simplifiying candidate #<alt-delta (λ (a b c) (- (cube (cbrt (* (/ a 1) (tan c)))) (hypot b b)))>
* [enter]simplify:  Simplifying (cbrt (* (/ a 1) (tan c)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (18 enodes)
* * [misc]simplify:  iters left: 1 (20 enodes)
* [exit]simplify:  Simplified to (cbrt (* (tan c) (/ a 1)))
* [exit]simplify:  Simplified to (cbrt (* (tan c) (/ a 1)))
* * * * [misc]progress:  [ 24 / 51 ] simplifiying candidate #<alt-delta (λ (a b c) (- (cbrt (cube (* (/ a 1) (tan c)))) (hypot b b)))>
* [enter]simplify:  Simplifying (cube (* (/ a 1) (tan c)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (66 enodes)
* * [misc]simplify:  iters left: 1 (105 enodes)
* [exit]simplify:  Simplified to (cube (* (tan c) (/ a 1)))
* [exit]simplify:  Simplified to (cube (* (tan c) (/ a 1)))
* * * * [misc]progress:  [ 25 / 51 ] simplifiying candidate #<alt-delta (λ (a b c) (- (cube (* (cbrt (/ a 1)) (cbrt (tan c)))) (hypot b b)))>
* [enter]simplify:  Simplifying (* (cbrt (/ a 1)) (cbrt (tan c)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (* (cbrt (tan c)) (cbrt (/ a 1)))
* [exit]simplify:  Simplified to (* (cbrt (tan c)) (cbrt (/ a 1)))
* * * * [misc]progress:  [ 26 / 51 ] simplifiying candidate #<alt-delta (λ (a b c) (- (sqr (sqrt (* (/ a 1) (tan c)))) (hypot b b)))>
* [enter]simplify:  Simplifying (sqrt (* (/ a 1) (tan c)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (18 enodes)
* * [misc]simplify:  iters left: 1 (20 enodes)
* [exit]simplify:  Simplified to (sqrt (* (tan c) (/ a 1)))
* [exit]simplify:  Simplified to (sqrt (* (tan c) (/ a 1)))
* * * * [misc]progress:  [ 27 / 51 ] simplifiying candidate #<alt-delta (λ (a b c) (- (sqr (* (sqrt (/ a 1)) (sqrt (tan c)))) (hypot b b)))>
* [enter]simplify:  Simplifying (* (sqrt (/ a 1)) (sqrt (tan c)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (* (sqrt (tan c)) (sqrt (/ a 1)))
* [exit]simplify:  Simplified to (* (sqrt (tan c)) (sqrt (/ a 1)))
* * * * [misc]progress:  [ 28 / 51 ] simplifiying candidate #<alt-delta (λ (a b c) (- (/ (* a (sin c)) (* 1 (cos c))) (hypot b b)))>
* [enter]simplify:  Simplifying (* a (sin c))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (5 enodes)
* [exit]simplify:  Simplified to (* (sin c) a)
* [exit]simplify:  Simplified to (* (sin c) a)
* [enter]simplify:  Simplifying (* 1 (cos c))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (7 enodes)
* [exit]simplify:  Simplified to (cos c)
* [exit]simplify:  Simplified to (cos c)
* * * * [misc]progress:  [ 29 / 51 ] simplifiying candidate #<alt-delta (λ (a b c) (- (/ (* a 1) (* 1 (cotan c))) (hypot b b)))>
* [enter]simplify:  Simplifying (* a 1)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to a
* [exit]simplify:  Simplified to a
* [enter]simplify:  Simplifying (* 1 (cotan c))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (7 enodes)
* [exit]simplify:  Simplified to (cotan c)
* [exit]simplify:  Simplified to (cotan c)
* * * * [misc]progress:  [ 30 / 51 ] simplifiying candidate #<alt-delta (λ (a b c) (- (* 1 (* (/ a 1) (tan c))) (hypot b b)))>
* * * * [misc]progress:  [ 31 / 51 ] simplifiying candidate #<alt-delta (λ (a b c) (- (/ (/ a 1) (cotan c)) (hypot b b)))>
* * * * [misc]progress:  [ 32 / 51 ] simplifiying candidate #<alt-delta (λ (a b c) (- (* (* (/ a 1) 1) (tan c)) (hypot b b)))>
* [enter]simplify:  Simplifying (* (/ a 1) 1)
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* [exit]simplify:  Simplified to (/ a 1)
* [exit]simplify:  Simplified to (/ a 1)
* * * * [misc]progress:  [ 33 / 51 ] simplifiying candidate #<alt-delta (λ (a b c) (- (* 1 (* (/ a 1) (tan c))) (hypot b b)))>
* [enter]simplify:  Simplifying (* (/ a 1) (tan c))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (13 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (* (tan c) (/ a 1))
* [exit]simplify:  Simplified to (* (tan c) (/ a 1))
* * * * [misc]progress:  [ 34 / 51 ] simplifiying candidate #<alt-delta (λ (a b c) (- (* a (* (/ 1 1) (tan c))) (hypot b b)))>
* [enter]simplify:  Simplifying (* (/ 1 1) (tan c))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (tan c)
* [exit]simplify:  Simplified to (tan c)
* * * * [misc]progress:  [ 35 / 51 ] simplifiying candidate #<alt-delta (λ (a b c) (- (/ (* (/ a 1) (sin c)) (cos c)) (hypot b b)))>
* [enter]simplify:  Simplifying (* (/ a 1) (sin c))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (13 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (* (sin c) (/ a 1))
* [exit]simplify:  Simplified to (* (sin c) (/ a 1))
* * * * [misc]progress:  [ 36 / 51 ] simplifiying candidate #<alt-delta (λ (a b c) (- (/ (* (/ a 1) 1) (cotan c)) (hypot b b)))>
* [enter]simplify:  Simplifying (* (/ a 1) 1)
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* [exit]simplify:  Simplified to (/ a 1)
* [exit]simplify:  Simplified to (/ a 1)
* * * * [misc]progress:  [ 37 / 51 ] simplifiying candidate #<alt-delta (λ (a b c) (- (/ (* a (tan c)) 1) (hypot b b)))>
* [enter]simplify:  Simplifying (* a (tan c))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (5 enodes)
* [exit]simplify:  Simplified to (* (tan c) a)
* [exit]simplify:  Simplified to (* (tan c) a)
* * * * [misc]progress:  [ 38 / 51 ] simplifiying candidate #<alt-delta (λ (a b c) (- (* (tan c) (/ a 1)) (hypot b b)))>
* * * * [misc]progress:  [ 39 / 51 ] simplifiying candidate #<alt-delta (λ (a b c) (log (/ (exp (* (/ a 1) (tan c))) (exp (hypot b b)))))>
* [enter]simplify:  Simplifying (/ (exp (* (/ a 1) (tan c))) (exp (hypot b b)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (26 enodes)
* * [misc]simplify:  iters left: 2 (28 enodes)
* * [misc]simplify:  iters left: 1 (29 enodes)
* [exit]simplify:  Simplified to (exp (- (* (tan c) (/ a 1)) (hypot b b)))
* [exit]simplify:  Simplified to (exp (- (* (tan c) (/ a 1)) (hypot b b)))
* * * * [misc]progress:  [ 40 / 51 ] simplifiying candidate #<alt-delta (λ (a b c) (pow (- (* (/ a 1) (tan c)) (hypot b b)) 1))>
* * * * [misc]progress:  [ 41 / 51 ] simplifiying candidate #<alt-delta (λ (a b c) (exp (log (- (* (/ a 1) (tan c)) (hypot b b)))))>
* [enter]simplify:  Simplifying (log (- (* (/ a 1) (tan c)) (hypot b b)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* * [misc]simplify:  iters left: 2 (23 enodes)
* * [misc]simplify:  iters left: 1 (24 enodes)
* [exit]simplify:  Simplified to (log (- (* (tan c) (/ a 1)) (hypot b b)))
* [exit]simplify:  Simplified to (log (- (* (tan c) (/ a 1)) (hypot b b)))
* * * * [misc]progress:  [ 42 / 51 ] simplifiying candidate #<alt-delta (λ (a b c) (log (exp (- (* (/ a 1) (tan c)) (hypot b b)))))>
* [enter]simplify:  Simplifying (exp (- (* (/ a 1) (tan c)) (hypot b b)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* * [misc]simplify:  iters left: 2 (30 enodes)
* * [misc]simplify:  iters left: 1 (31 enodes)
* [exit]simplify:  Simplified to (exp (- (* (tan c) (/ a 1)) (hypot b b)))
* [exit]simplify:  Simplified to (exp (- (* (tan c) (/ a 1)) (hypot b b)))
* * * * [misc]progress:  [ 43 / 51 ] simplifiying candidate #<alt-delta (λ (a b c) (cube (cbrt (- (* (/ a 1) (tan c)) (hypot b b)))))>
* [enter]simplify:  Simplifying (cbrt (- (* (/ a 1) (tan c)) (hypot b b)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* * [misc]simplify:  iters left: 2 (23 enodes)
* * [misc]simplify:  iters left: 1 (24 enodes)
* [exit]simplify:  Simplified to (cbrt (- (* (tan c) (/ a 1)) (hypot b b)))
* [exit]simplify:  Simplified to (cbrt (- (* (tan c) (/ a 1)) (hypot b b)))
* * * * [misc]progress:  [ 44 / 51 ] simplifiying candidate #<alt-delta (λ (a b c) (cbrt (cube (- (* (/ a 1) (tan c)) (hypot b b)))))>
* [enter]simplify:  Simplifying (cube (- (* (/ a 1) (tan c)) (hypot b b)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (25 enodes)
* * [misc]simplify:  iters left: 2 (27 enodes)
* * [misc]simplify:  iters left: 1 (28 enodes)
* [exit]simplify:  Simplified to (cube (- (* (tan c) (/ a 1)) (hypot b b)))
* [exit]simplify:  Simplified to (cube (- (* (tan c) (/ a 1)) (hypot b b)))
* * * * [misc]progress:  [ 45 / 51 ] simplifiying candidate #<alt-delta (λ (a b c) (sqr (sqrt (- (* (/ a 1) (tan c)) (hypot b b)))))>
* [enter]simplify:  Simplifying (sqrt (- (* (/ a 1) (tan c)) (hypot b b)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* * [misc]simplify:  iters left: 2 (23 enodes)
* * [misc]simplify:  iters left: 1 (24 enodes)
* [exit]simplify:  Simplified to (sqrt (- (* (tan c) (/ a 1)) (hypot b b)))
* [exit]simplify:  Simplified to (sqrt (- (* (tan c) (/ a 1)) (hypot b b)))
* * * * [misc]progress:  [ 46 / 51 ] simplifiying candidate #<alt-delta (λ (a b c) (+ (* (/ a 1) (tan c)) (- (hypot b b))))>
* [enter]simplify:  Simplifying (- (hypot b b))
* * [misc]simplify:  iters left: 3 (3 enodes)
* [exit]simplify:  Simplified to (- (hypot b b))
* [exit]simplify:  Simplified to (- (hypot b b))
* * * * [misc]progress:  [ 47 / 51 ] simplifiying candidate #<alt-delta (λ (a b c) (* 1 (- (* (/ a 1) (tan c)) (hypot b b))))>
* * * * [misc]progress:  [ 48 / 51 ] simplifiying candidate #<alt-delta (λ (a b c) (/ (- (pow (* (/ a 1) (tan c)) 3) (pow (hypot b b) 3)) (+ (sqr (* (/ a 1) (tan c))) (+ (sqr (hypot b b)) (* (* (/ a 1) (tan c)) (hypot b b))))))>
* [enter]simplify:  Simplifying (- (pow (* (/ a 1) (tan c)) 3) (pow (hypot b b) 3))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (58 enodes)
* * [misc]simplify:  iters left: 2 (109 enodes)
* * [misc]simplify:  iters left: 1 (152 enodes)
* [exit]simplify:  Simplified to (- (cube (* (tan c) (/ a 1))) (cube (hypot b b)))
* [exit]simplify:  Simplified to (- (cube (* (tan c) (/ a 1))) (cube (hypot b b)))
* [enter]simplify:  Simplifying (+ (sqr (* (/ a 1) (tan c))) (+ (sqr (hypot b b)) (* (* (/ a 1) (tan c)) (hypot b b))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (85 enodes)
* * [misc]simplify:  iters left: 2 (118 enodes)
* * [misc]simplify:  iters left: 1 (177 enodes)
* [exit]simplify:  Simplified to (+ (* (* (tan c) (/ a 1)) (+ (hypot b b) (* (tan c) (/ a 1)))) (* (hypot b b) (hypot b b)))
* [exit]simplify:  Simplified to (+ (* (* (tan c) (/ a 1)) (+ (hypot b b) (* (tan c) (/ a 1)))) (* (hypot b b) (hypot b b)))
* * * * [misc]progress:  [ 49 / 51 ] simplifiying candidate #<alt-delta (λ (a b c) (/ (- (sqr (* (/ a 1) (tan c))) (sqr (hypot b b))) (+ (* (/ a 1) (tan c)) (hypot b b))))>
* [enter]simplify:  Simplifying (- (sqr (* (/ a 1) (tan c))) (sqr (hypot b b)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (65 enodes)
* * [misc]simplify:  iters left: 2 (95 enodes)
* * [misc]simplify:  iters left: 1 (146 enodes)
* [exit]simplify:  Simplified to (* (- (* (tan c) (/ a 1)) (hypot b b)) (+ (hypot b b) (* (tan c) (/ a 1))))
* [exit]simplify:  Simplified to (* (- (* (tan c) (/ a 1)) (hypot b b)) (+ (hypot b b) (* (tan c) (/ a 1))))
* [enter]simplify:  Simplifying (+ (* (/ a 1) (tan c)) (hypot b b))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* * [misc]simplify:  iters left: 2 (23 enodes)
* * [misc]simplify:  iters left: 1 (24 enodes)
* [exit]simplify:  Simplified to (+ (* (tan c) (/ a 1)) (hypot b b))
* [exit]simplify:  Simplified to (+ (* (tan c) (/ a 1)) (hypot b b))
* * * * [misc]progress:  [ 50 / 51 ] simplifiying candidate #<alt-delta (λ (a b c) (* (+ (sqrt (* (/ a 1) (tan c))) (sqrt (hypot b b))) (- (sqrt (* (/ a 1) (tan c))) (sqrt (hypot b b)))))>
* [enter]simplify:  Simplifying (+ (sqrt (* (/ a 1) (tan c))) (sqrt (hypot b b)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (25 enodes)
* * [misc]simplify:  iters left: 1 (26 enodes)
* [exit]simplify:  Simplified to (+ (sqrt (hypot b b)) (sqrt (* (tan c) (/ a 1))))
* [exit]simplify:  Simplified to (+ (sqrt (hypot b b)) (sqrt (* (tan c) (/ a 1))))
* [enter]simplify:  Simplifying (- (sqrt (* (/ a 1) (tan c))) (sqrt (hypot b b)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* * [misc]simplify:  iters left: 1 (25 enodes)
* [exit]simplify:  Simplified to (- (sqrt (* (tan c) (/ a 1))) (sqrt (hypot b b)))
* [exit]simplify:  Simplified to (- (sqrt (* (tan c) (/ a 1))) (sqrt (hypot b b)))
* * * * [misc]progress:  [ 51 / 51 ] simplifiying candidate #<alt-delta (λ (a b c) (* (+ (* (sqrt (/ a 1)) (sqrt (tan c))) (sqrt (hypot b b))) (- (* (sqrt (/ a 1)) (sqrt (tan c))) (sqrt (hypot b b)))))>
* [enter]simplify:  Simplifying (+ (* (sqrt (/ a 1)) (sqrt (tan c))) (sqrt (hypot b b)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* [exit]simplify:  Simplified to (+ (* (sqrt (tan c)) (sqrt (/ a 1))) (sqrt (hypot b b)))
* [exit]simplify:  Simplified to (+ (* (sqrt (tan c)) (sqrt (/ a 1))) (sqrt (hypot b b)))
* [enter]simplify:  Simplifying (- (* (sqrt (/ a 1)) (sqrt (tan c))) (sqrt (hypot b b)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* [exit]simplify:  Simplified to (- (* (sqrt (tan c)) (sqrt (/ a 1))) (sqrt (hypot b b)))
* [exit]simplify:  Simplified to (- (* (sqrt (tan c)) (sqrt (/ a 1))) (sqrt (hypot b b)))
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  Final touches.
* * * [misc]progress:  tayloring alt 1 of 9
* [misc]approximate:  Taking taylor expansion of (hypot b b) in (b) around 0
* [misc]taylor:  Taking taylor expansion of (hypot b b) in b
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b b)
* [misc]taylor:  Taking taylor expansion of (hypot b b) in b
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b b)
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b 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]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b b)
* [misc]approximate:  Taking taylor expansion of (hypot (/ 1 b) (/ 1 b)) in (b) around 0
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 b) (/ 1 b)) in b
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 b))
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 b) (/ 1 b)) in b
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 b))
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 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]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 b))
* [misc]approximate:  Taking taylor expansion of (hypot (/ 1 (- b)) (/ 1 (- b))) in (b) around 0
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 (- b)) (/ 1 (- b))) in b
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- b)) (/ 1 (- b))) into (hypot (/ -1 b) (/ -1 b))
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 (- b)) (/ 1 (- b))) in b
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- b)) (/ 1 (- b))) into (hypot (/ -1 b) (/ -1 b))
* [misc]backup-simplify:  Simplify (hypot (/ -1 b) (/ -1 b)) into (hypot (/ -1 b) (/ -1 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]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (hypot (/ -1 b) (/ -1 b)) into (hypot (/ -1 b) (/ -1 b))
* [misc]approximate:  Taking taylor expansion of (* (/ a (cos c)) (sin c)) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ a (cos c)) (sin c)) in c
* [misc]taylor:  Taking taylor expansion of (/ a (cos c)) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (cos c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ a 1) into a
* [misc]taylor:  Taking taylor expansion of (sin c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (/ a (cos c)) (sin c)) in a
* [misc]taylor:  Taking taylor expansion of (/ a (cos c)) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]backup-simplify:  Simplify (* (cos c) 1) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos c) 0) into (cos c)
* [misc]backup-simplify:  Simplify (/ 1 (cos c)) into (/ 1 (cos c))
* [misc]taylor:  Taking taylor expansion of (sin c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]taylor:  Taking taylor expansion of (* (/ a (cos c)) (sin c)) in a
* [misc]taylor:  Taking taylor expansion of (/ a (cos c)) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]backup-simplify:  Simplify (* (cos c) 1) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos c) 0) into (cos c)
* [misc]backup-simplify:  Simplify (/ 1 (cos c)) into (/ 1 (cos c))
* [misc]taylor:  Taking taylor expansion of (sin c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 1) into (sin c)
* [misc]backup-simplify:  Simplify (* (cos c) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin c) 0) into (sin c)
* [misc]backup-simplify:  Simplify (* (/ 1 (cos c)) (sin c)) into (/ (sin c) (cos c))
* [misc]taylor:  Taking taylor expansion of (/ (sin c) (cos c)) in c
* [misc]taylor:  Taking taylor expansion of (sin c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos c)) (+ (* (/ 1 (cos c)) (/ 0 (cos c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 (cos c)) 0) (* 0 (sin c))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos c)) (+ (* (/ 1 (cos c)) (/ 0 (cos c))) (* 0 (/ 0 (cos c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 (cos c)) 0) (+ (* 0 0) (* 0 (sin c)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos c)) (+ (* (/ 1 (cos c)) (/ 0 (cos c))) (* 0 (/ 0 (cos c))) (* 0 (/ 0 (cos c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 (cos c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin c))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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]backup-simplify:  Simplify (* 1 (* c a)) into (* c a)
* [misc]approximate:  Taking taylor expansion of (* (/ (/ 1 a) (cos (/ 1 c))) (sin (/ 1 c))) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ (/ 1 a) (cos (/ 1 c))) (sin (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a) (cos (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (/ 1 a) (cos (/ 1 c))) into (/ 1 (* a (cos (/ 1 c))))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (* (/ (/ 1 a) (cos (/ 1 c))) (sin (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a) (cos (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 1) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ 1 c)) 0) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (/ 1 (cos (/ 1 c))) into (/ 1 (cos (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (* (/ (/ 1 a) (cos (/ 1 c))) (sin (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a) (cos (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 1) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ 1 c)) 0) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (/ 1 (cos (/ 1 c))) into (/ 1 (cos (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 1) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ 1 c)) 0) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (/ 1 (cos (/ 1 c))) (sin (/ 1 c))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 c)) (cos (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 c)) (cos (/ 1 c))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 c)) (cos (/ 1 c))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 c))) (+ (* (/ 1 (cos (/ 1 c))) (/ 0 (cos (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 (cos (/ 1 c))) 0) (* 0 (sin (/ 1 c)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 c))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (cos (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 c))) (+ (* (/ 1 (cos (/ 1 c))) (/ 0 (cos (/ 1 c)))) (* 0 (/ 0 (cos (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 (cos (/ 1 c))) 0) (+ (* 0 0) (* 0 (sin (/ 1 c))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 (cos (/ 1 c))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (cos (/ 1 c)))) (* 0 (/ 0 (cos (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 c))) (+ (* (/ 1 (cos (/ 1 c))) (/ 0 (cos (/ 1 c)))) (* 0 (/ 0 (cos (/ 1 c)))) (* 0 (/ 0 (cos (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 (cos (/ 1 c))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 c)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (* 1 (/ 1 (/ 1 a)))) into (/ (* a (sin (/ 1 c))) (cos (/ 1 c)))
* [misc]approximate:  Taking taylor expansion of (* (/ (/ 1 (- a)) (cos (/ 1 (- c)))) (sin (/ 1 (- c)))) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ (/ 1 (- a)) (cos (/ 1 (- c)))) (sin (/ 1 (- c)))) in c
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a)) (cos (/ 1 (- c)))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in c
* [misc]taylor:  Taking taylor expansion of (- a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (- c))) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (/ -1 a) (cos (/ -1 c))) into (/ -1 (* (cos (/ -1 c)) a))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (- c))) into (sin (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (* (/ (/ 1 (- a)) (cos (/ 1 (- c)))) (sin (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a)) (cos (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [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]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 1) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ -1 c)) 0) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (/ -1 (cos (/ -1 c))) into (/ -1 (cos (/ -1 c)))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (* (/ (/ 1 (- a)) (cos (/ 1 (- c)))) (sin (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a)) (cos (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [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]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 1) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ -1 c)) 0) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (/ -1 (cos (/ -1 c))) into (/ -1 (cos (/ -1 c)))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 1) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ -1 c)) 0) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (/ -1 (cos (/ -1 c))) (sin (/ -1 c))) into (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) in c
* [misc]taylor:  Taking taylor expansion of -1 in c
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ -1 c)) (cos (/ -1 c))) in c
* [misc]taylor:  Taking taylor expansion of (sin (/ -1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
* [misc]taylor:  Taking taylor expansion of -1 in c
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ -1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
* [misc]taylor:  Taking taylor expansion of -1 in c
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 c)) (cos (/ -1 c))) into (/ (sin (/ -1 c)) (cos (/ -1 c)))
* [misc]backup-simplify:  Simplify (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) into (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]backup-simplify:  Simplify (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) into (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 c))) (+ (* (/ -1 (cos (/ -1 c))) (/ 0 (cos (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 (cos (/ -1 c))) 0) (* 0 (sin (/ -1 c)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 c))) (+ (* (/ (sin (/ -1 c)) (cos (/ -1 c))) (/ 0 (cos (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (sin (/ -1 c)) (cos (/ -1 c))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))) (* 0 (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [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 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))) (* 0 (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 c))) (+ (* (/ -1 (cos (/ -1 c))) (/ 0 (cos (/ -1 c)))) (* 0 (/ 0 (cos (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 (cos (/ -1 c))) 0) (+ (* 0 0) (* 0 (sin (/ -1 c))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 (cos (/ -1 c))) (+ (* (/ (sin (/ -1 c)) (cos (/ -1 c))) (/ 0 (cos (/ -1 c)))) (* 0 (/ 0 (cos (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 c)) (cos (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))) (* 0 (/ 0 (- c))) (* 0 (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [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 (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))) (* 0 (/ 0 (- c))) (* 0 (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 c))) (+ (* (/ -1 (cos (/ -1 c))) (/ 0 (cos (/ -1 c)))) (* 0 (/ 0 (cos (/ -1 c)))) (* 0 (/ 0 (cos (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 (cos (/ -1 c))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 c)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) (* 1 (/ 1 (/ 1 (- a))))) into (/ (* a (sin (/ -1 c))) (cos (/ -1 c)))
* [misc]approximate:  Taking taylor expansion of (/ a (cos c)) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (/ a (cos c)) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (cos c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ a 1) into a
* [misc]taylor:  Taking taylor expansion of (/ a (cos c)) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]backup-simplify:  Simplify (* (cos c) 1) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos c) 0) into (cos c)
* [misc]backup-simplify:  Simplify (/ 1 (cos c)) into (/ 1 (cos c))
* [misc]taylor:  Taking taylor expansion of (/ a (cos c)) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]backup-simplify:  Simplify (* (cos c) 1) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos c) 0) into (cos c)
* [misc]backup-simplify:  Simplify (/ 1 (cos c)) into (/ 1 (cos c))
* [misc]taylor:  Taking taylor expansion of (/ 1 (cos c)) in c
* [misc]taylor:  Taking taylor expansion of (cos c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 1 into 1
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos c)) (+ (* (/ 1 (cos c)) (/ 0 (cos c))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos c)) (+ (* (/ 1 (cos c)) (/ 0 (cos c))) (* 0 (/ 0 (cos c))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/2
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos c)) (+ (* (/ 1 (cos c)) (/ 0 (cos c))) (* 0 (/ 0 (cos c))) (* 0 (/ 0 (cos c))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/2 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos c)) (+ (* (/ 1 (cos c)) (/ 0 (cos c))) (* 0 (/ 0 (cos c))) (* 0 (/ 0 (cos c))) (* 0 (/ 0 (cos c))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 (+ (* 1/2 (* (sqr c) a)) (* 1 (* 1 a))) into (+ (* 1/2 (* (sqr c) a)) a)
* [misc]approximate:  Taking taylor expansion of (/ (/ 1 a) (cos (/ 1 c))) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a) (cos (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (/ 1 a) (cos (/ 1 c))) into (/ 1 (* a (cos (/ 1 c))))
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a) (cos (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 1) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ 1 c)) 0) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (/ 1 (cos (/ 1 c))) into (/ 1 (cos (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a) (cos (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 1) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ 1 c)) 0) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (/ 1 (cos (/ 1 c))) into (/ 1 (cos (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (cos (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (/ 1 (cos (/ 1 c))) into (/ 1 (cos (/ 1 c)))
* [misc]backup-simplify:  Simplify (/ 1 (cos (/ 1 c))) into (/ 1 (cos (/ 1 c)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 c))) (+ (* (/ 1 (cos (/ 1 c))) (/ 0 (cos (/ 1 c)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (cos (/ 1 c))) (/ 0 (cos (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 c))) (+ (* (/ 1 (cos (/ 1 c))) (/ 0 (cos (/ 1 c)))) (* 0 (/ 0 (cos (/ 1 c)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 (- (+ (* (/ 1 (cos (/ 1 c))) (/ 0 (cos (/ 1 c)))) (* 0 (/ 0 (cos (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 c))) (+ (* (/ 1 (cos (/ 1 c))) (/ 0 (cos (/ 1 c)))) (* 0 (/ 0 (cos (/ 1 c)))) (* 0 (/ 0 (cos (/ 1 c)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 (cos (/ 1 c))) (* 1 (/ 1 (/ 1 a)))) into (/ a (cos (/ 1 c)))
* [misc]approximate:  Taking taylor expansion of (/ (/ 1 (- a)) (cos (/ 1 (- c)))) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a)) (cos (/ 1 (- c)))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in c
* [misc]taylor:  Taking taylor expansion of (- a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (- c))) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (/ -1 a) (cos (/ -1 c))) into (/ -1 (* (cos (/ -1 c)) a))
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a)) (cos (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [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]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 1) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ -1 c)) 0) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (/ -1 (cos (/ -1 c))) into (/ -1 (cos (/ -1 c)))
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a)) (cos (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [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]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 1) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ -1 c)) 0) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (/ -1 (cos (/ -1 c))) into (/ -1 (cos (/ -1 c)))
* [misc]taylor:  Taking taylor expansion of (/ -1 (cos (/ -1 c))) in c
* [misc]taylor:  Taking taylor expansion of -1 in c
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (cos (/ -1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
* [misc]taylor:  Taking taylor expansion of -1 in c
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (/ -1 (cos (/ -1 c))) into (/ -1 (cos (/ -1 c)))
* [misc]backup-simplify:  Simplify (/ -1 (cos (/ -1 c))) into (/ -1 (cos (/ -1 c)))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 c))) (+ (* (/ -1 (cos (/ -1 c))) (/ 0 (cos (/ -1 c)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 c))) (+ (* (/ -1 (cos (/ -1 c))) (/ 0 (cos (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [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 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))) (* 0 (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 c))) (+ (* (/ -1 (cos (/ -1 c))) (/ 0 (cos (/ -1 c)))) (* 0 (/ 0 (cos (/ -1 c)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 (cos (/ -1 c))) (+ (* (/ -1 (cos (/ -1 c))) (/ 0 (cos (/ -1 c)))) (* 0 (/ 0 (cos (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [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 (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))) (* 0 (/ 0 (- c))) (* 0 (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 c))) (+ (* (/ -1 (cos (/ -1 c))) (/ 0 (cos (/ -1 c)))) (* 0 (/ 0 (cos (/ -1 c)))) (* 0 (/ 0 (cos (/ -1 c)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ -1 (cos (/ -1 c))) (* 1 (/ 1 (/ 1 (- a))))) into (/ a (cos (/ -1 c)))
* [misc]approximate:  Taking taylor expansion of (- (* (/ a (cos c)) (sin c)) (hypot b b)) in (a c b) around 0
* [misc]taylor:  Taking taylor expansion of (- (* (/ a (cos c)) (sin c)) (hypot b b)) in b
* [misc]taylor:  Taking taylor expansion of (* (/ a (cos c)) (sin c)) in b
* [misc]taylor:  Taking taylor expansion of (/ a (cos c)) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (cos c) in b
* [misc]taylor:  Taking taylor expansion of c in b
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]backup-simplify:  Simplify (* (cos c) 1) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos c) 0) into (cos c)
* [misc]backup-simplify:  Simplify (/ a (cos c)) into (/ a (cos c))
* [misc]taylor:  Taking taylor expansion of (sin c) in b
* [misc]taylor:  Taking taylor expansion of c in b
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]taylor:  Taking taylor expansion of (hypot b b) in b
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b b)
* [misc]taylor:  Taking taylor expansion of (- (* (/ a (cos c)) (sin c)) (hypot b b)) in c
* [misc]taylor:  Taking taylor expansion of (* (/ a (cos c)) (sin c)) in c
* [misc]taylor:  Taking taylor expansion of (/ a (cos c)) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (cos c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ a 1) into a
* [misc]taylor:  Taking taylor expansion of (sin c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (hypot b b) in c
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b b)
* [misc]taylor:  Taking taylor expansion of (- (* (/ a (cos c)) (sin c)) (hypot b b)) in a
* [misc]taylor:  Taking taylor expansion of (* (/ a (cos c)) (sin c)) in a
* [misc]taylor:  Taking taylor expansion of (/ a (cos c)) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]backup-simplify:  Simplify (* (cos c) 1) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos c) 0) into (cos c)
* [misc]backup-simplify:  Simplify (/ 1 (cos c)) into (/ 1 (cos c))
* [misc]taylor:  Taking taylor expansion of (sin c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]taylor:  Taking taylor expansion of (hypot b b) in a
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b b)
* [misc]taylor:  Taking taylor expansion of (- (* (/ a (cos c)) (sin c)) (hypot b b)) in a
* [misc]taylor:  Taking taylor expansion of (* (/ a (cos c)) (sin c)) in a
* [misc]taylor:  Taking taylor expansion of (/ a (cos c)) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]backup-simplify:  Simplify (* (cos c) 1) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos c) 0) into (cos c)
* [misc]backup-simplify:  Simplify (/ 1 (cos c)) into (/ 1 (cos c))
* [misc]taylor:  Taking taylor expansion of (sin c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]taylor:  Taking taylor expansion of (hypot b b) in a
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b b)
* [misc]backup-simplify:  Simplify (- (hypot b b)) into (- (hypot b b))
* [misc]backup-simplify:  Simplify (+ 0 (- (hypot b b))) into (- (hypot b b))
* [misc]taylor:  Taking taylor expansion of (- (hypot b b)) in c
* [misc]taylor:  Taking taylor expansion of (hypot b b) in c
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b b)
* [misc]backup-simplify:  Simplify (- (hypot b b)) into (- (hypot b b))
* [misc]taylor:  Taking taylor expansion of (- (hypot b b)) in b
* [misc]taylor:  Taking taylor expansion of (hypot b b) in b
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b b)
* [misc]backup-simplify:  Simplify (- (hypot b b)) into (- (hypot b b))
* [misc]backup-simplify:  Simplify (- (hypot b b)) into (- (hypot b b))
* [misc]backup-simplify:  Simplify (* (sin c) 1) into (sin c)
* [misc]backup-simplify:  Simplify (* (cos c) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin c) 0) into (sin c)
* [misc]backup-simplify:  Simplify (* (/ 1 (cos c)) (sin c)) into (/ (sin c) (cos c))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ (sin c) (cos c)) 0) into (/ (sin c) (cos c))
* [misc]taylor:  Taking taylor expansion of (/ (sin c) (cos c)) in c
* [misc]taylor:  Taking taylor expansion of (sin c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (- 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]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos c)) (+ (* (/ 1 (cos c)) (/ 0 (cos c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 (cos c)) 0) (* 0 (sin c))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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]taylor:  Taking taylor expansion of 1 in b
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [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]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos c)) (+ (* (/ 1 (cos c)) (/ 0 (cos c))) (* 0 (/ 0 (cos c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 (cos c)) 0) (+ (* 0 0) (* 0 (sin c)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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]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 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) 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 (+ (* 1 (* 1 (* c a))) (- (hypot b b))) into (- (* c a) (hypot b b))
* [misc]approximate:  Taking taylor expansion of (- (* (/ (/ 1 a) (cos (/ 1 c))) (sin (/ 1 c))) (hypot (/ 1 b) (/ 1 b))) in (a c b) around 0
* [misc]taylor:  Taking taylor expansion of (- (* (/ (/ 1 a) (cos (/ 1 c))) (sin (/ 1 c))) (hypot (/ 1 b) (/ 1 b))) in b
* [misc]taylor:  Taking taylor expansion of (* (/ (/ 1 a) (cos (/ 1 c))) (sin (/ 1 c))) in b
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a) (cos (/ 1 c))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in b
* [misc]taylor:  Taking taylor expansion of c in b
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 1) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ 1 c)) 0) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (/ 1 a) (cos (/ 1 c))) into (/ 1 (* a (cos (/ 1 c))))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in b
* [misc]taylor:  Taking taylor expansion of c in b
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 b) (/ 1 b)) in b
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 b))
* [misc]taylor:  Taking taylor expansion of (- (* (/ (/ 1 a) (cos (/ 1 c))) (sin (/ 1 c))) (hypot (/ 1 b) (/ 1 b))) in c
* [misc]taylor:  Taking taylor expansion of (* (/ (/ 1 a) (cos (/ 1 c))) (sin (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a) (cos (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (/ 1 a) (cos (/ 1 c))) into (/ 1 (* a (cos (/ 1 c))))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 b) (/ 1 b)) in c
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 b))
* [misc]taylor:  Taking taylor expansion of (- (* (/ (/ 1 a) (cos (/ 1 c))) (sin (/ 1 c))) (hypot (/ 1 b) (/ 1 b))) in a
* [misc]taylor:  Taking taylor expansion of (* (/ (/ 1 a) (cos (/ 1 c))) (sin (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a) (cos (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 1) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ 1 c)) 0) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (/ 1 (cos (/ 1 c))) into (/ 1 (cos (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 b) (/ 1 b)) in a
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 b))
* [misc]taylor:  Taking taylor expansion of (- (* (/ (/ 1 a) (cos (/ 1 c))) (sin (/ 1 c))) (hypot (/ 1 b) (/ 1 b))) in a
* [misc]taylor:  Taking taylor expansion of (* (/ (/ 1 a) (cos (/ 1 c))) (sin (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a) (cos (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 1) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ 1 c)) 0) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (/ 1 (cos (/ 1 c))) into (/ 1 (cos (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 b) (/ 1 b)) in a
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 b))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 1) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ 1 c)) 0) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (/ 1 (cos (/ 1 c))) (sin (/ 1 c))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]backup-simplify:  Simplify (+ (/ (sin (/ 1 c)) (cos (/ 1 c))) 0) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 c)) (cos (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 c)) (cos (/ 1 c))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 c)) (cos (/ 1 c))) in b
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in b
* [misc]taylor:  Taking taylor expansion of c in b
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in b
* [misc]taylor:  Taking taylor expansion of c in b
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 1) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ 1 c)) 0) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 1) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ 1 c)) 0) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 c)) (cos (/ 1 c))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 c)) (cos (/ 1 c))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 c))) (+ (* (/ 1 (cos (/ 1 c))) (/ 0 (cos (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 (cos (/ 1 c))) 0) (* 0 (sin (/ 1 c)))) into 0
* [misc]backup-simplify:  Simplify (- (hypot (/ 1 b) (/ 1 b))) into (- (hypot (/ 1 b) (/ 1 b)))
* [misc]backup-simplify:  Simplify (+ 0 (- (hypot (/ 1 b) (/ 1 b)))) into (- (hypot (/ 1 b) (/ 1 b)))
* [misc]taylor:  Taking taylor expansion of (- (hypot (/ 1 b) (/ 1 b))) in c
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 b) (/ 1 b)) in c
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 b))
* [misc]backup-simplify:  Simplify (- (hypot (/ 1 b) (/ 1 b))) into (- (hypot (/ 1 b) (/ 1 b)))
* [misc]taylor:  Taking taylor expansion of (- (hypot (/ 1 b) (/ 1 b))) in b
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 b) (/ 1 b)) in b
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 b))
* [misc]backup-simplify:  Simplify (- (hypot (/ 1 b) (/ 1 b))) into (- (hypot (/ 1 b) (/ 1 b)))
* [misc]backup-simplify:  Simplify (- (hypot (/ 1 b) (/ 1 b))) into (- (hypot (/ 1 b) (/ 1 b)))
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 c))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (cos (/ 1 c)))))) 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 (+ (* (sin (/ 1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 c))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (cos (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 c))) (+ (* (/ 1 (cos (/ 1 c))) (/ 0 (cos (/ 1 c)))) (* 0 (/ 0 (cos (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 (cos (/ 1 c))) 0) (+ (* 0 0) (* 0 (sin (/ 1 c))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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]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 (cos (/ 1 c))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (cos (/ 1 c)))) (* 0 (/ 0 (cos (/ 1 c)))))) 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]backup-simplify:  Simplify (+ (- (hypot (/ 1 b) (/ 1 b))) (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (* 1 (* 1 (/ 1 (/ 1 a)))))) into (- (/ (* a (sin (/ 1 c))) (cos (/ 1 c))) (hypot (/ 1 b) (/ 1 b)))
* [misc]approximate:  Taking taylor expansion of (- (* (/ (/ 1 (- a)) (cos (/ 1 (- c)))) (sin (/ 1 (- c)))) (hypot (/ 1 (- b)) (/ 1 (- b)))) in (a c b) around 0
* [misc]taylor:  Taking taylor expansion of (- (* (/ (/ 1 (- a)) (cos (/ 1 (- c)))) (sin (/ 1 (- c)))) (hypot (/ 1 (- b)) (/ 1 (- b)))) in b
* [misc]taylor:  Taking taylor expansion of (* (/ (/ 1 (- a)) (cos (/ 1 (- c)))) (sin (/ 1 (- c)))) in b
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a)) (cos (/ 1 (- c)))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in b
* [misc]taylor:  Taking taylor expansion of (- a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in b
* [misc]taylor:  Taking taylor expansion of (- c) in b
* [misc]taylor:  Taking taylor expansion of c in b
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 1) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ -1 c)) 0) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (/ -1 a) (cos (/ -1 c))) into (/ -1 (* (cos (/ -1 c)) a))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in b
* [misc]taylor:  Taking taylor expansion of (- c) in b
* [misc]taylor:  Taking taylor expansion of c in b
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 (- b)) (/ 1 (- b))) in b
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- b)) (/ 1 (- b))) into (hypot (/ -1 b) (/ -1 b))
* [misc]taylor:  Taking taylor expansion of (- (* (/ (/ 1 (- a)) (cos (/ 1 (- c)))) (sin (/ 1 (- c)))) (hypot (/ 1 (- b)) (/ 1 (- b)))) in c
* [misc]taylor:  Taking taylor expansion of (* (/ (/ 1 (- a)) (cos (/ 1 (- c)))) (sin (/ 1 (- c)))) in c
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a)) (cos (/ 1 (- c)))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in c
* [misc]taylor:  Taking taylor expansion of (- a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (- c))) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (/ -1 a) (cos (/ -1 c))) into (/ -1 (* (cos (/ -1 c)) a))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (- c))) into (sin (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 (- b)) (/ 1 (- b))) in c
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- b)) (/ 1 (- b))) into (hypot (/ -1 b) (/ -1 b))
* [misc]taylor:  Taking taylor expansion of (- (* (/ (/ 1 (- a)) (cos (/ 1 (- c)))) (sin (/ 1 (- c)))) (hypot (/ 1 (- b)) (/ 1 (- b)))) in a
* [misc]taylor:  Taking taylor expansion of (* (/ (/ 1 (- a)) (cos (/ 1 (- c)))) (sin (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a)) (cos (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [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]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 1) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ -1 c)) 0) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (/ -1 (cos (/ -1 c))) into (/ -1 (cos (/ -1 c)))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 (- b)) (/ 1 (- b))) in a
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- b)) (/ 1 (- b))) into (hypot (/ -1 b) (/ -1 b))
* [misc]taylor:  Taking taylor expansion of (- (* (/ (/ 1 (- a)) (cos (/ 1 (- c)))) (sin (/ 1 (- c)))) (hypot (/ 1 (- b)) (/ 1 (- b)))) in a
* [misc]taylor:  Taking taylor expansion of (* (/ (/ 1 (- a)) (cos (/ 1 (- c)))) (sin (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a)) (cos (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [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]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 1) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ -1 c)) 0) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (/ -1 (cos (/ -1 c))) into (/ -1 (cos (/ -1 c)))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 (- b)) (/ 1 (- b))) in a
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- b)) (/ 1 (- b))) into (hypot (/ -1 b) (/ -1 b))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 1) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ -1 c)) 0) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (/ -1 (cos (/ -1 c))) (sin (/ -1 c))) into (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) 0) into (- (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]taylor:  Taking taylor expansion of (- (/ (sin (/ -1 c)) (cos (/ -1 c)))) in c
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ -1 c)) (cos (/ -1 c))) in c
* [misc]taylor:  Taking taylor expansion of (sin (/ -1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
* [misc]taylor:  Taking taylor expansion of -1 in c
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ -1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
* [misc]taylor:  Taking taylor expansion of -1 in c
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 c)) (cos (/ -1 c))) into (/ (sin (/ -1 c)) (cos (/ -1 c)))
* [misc]backup-simplify:  Simplify (- (/ (sin (/ -1 c)) (cos (/ -1 c)))) into (- (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]taylor:  Taking taylor expansion of (- (/ (sin (/ -1 c)) (cos (/ -1 c)))) in b
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ -1 c)) (cos (/ -1 c))) in b
* [misc]taylor:  Taking taylor expansion of (sin (/ -1 c)) in b
* [misc]taylor:  Taking taylor expansion of (/ -1 c) in b
* [misc]taylor:  Taking taylor expansion of -1 in b
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of c in b
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ -1 c)) in b
* [misc]taylor:  Taking taylor expansion of (/ -1 c) in b
* [misc]taylor:  Taking taylor expansion of -1 in b
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of c in b
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 1) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ -1 c)) 0) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 1) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ -1 c)) 0) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 c)) (cos (/ -1 c))) into (/ (sin (/ -1 c)) (cos (/ -1 c)))
* [misc]backup-simplify:  Simplify (- (/ (sin (/ -1 c)) (cos (/ -1 c)))) into (- (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]backup-simplify:  Simplify (- (/ (sin (/ -1 c)) (cos (/ -1 c)))) into (- (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 c))) (+ (* (/ -1 (cos (/ -1 c))) (/ 0 (cos (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 (cos (/ -1 c))) 0) (* 0 (sin (/ -1 c)))) into 0
* [misc]backup-simplify:  Simplify (- (hypot (/ -1 b) (/ -1 b))) into (- (hypot (/ -1 b) (/ -1 b)))
* [misc]backup-simplify:  Simplify (+ 0 (- (hypot (/ -1 b) (/ -1 b)))) into (- (hypot (/ -1 b) (/ -1 b)))
* [misc]taylor:  Taking taylor expansion of (- (hypot (/ -1 b) (/ -1 b))) in c
* [misc]taylor:  Taking taylor expansion of (hypot (/ -1 b) (/ -1 b)) in c
* [misc]backup-simplify:  Simplify (hypot (/ -1 b) (/ -1 b)) into (hypot (/ -1 b) (/ -1 b))
* [misc]backup-simplify:  Simplify (- (hypot (/ -1 b) (/ -1 b))) into (- (hypot (/ -1 b) (/ -1 b)))
* [misc]taylor:  Taking taylor expansion of (- (hypot (/ -1 b) (/ -1 b))) in b
* [misc]taylor:  Taking taylor expansion of (hypot (/ -1 b) (/ -1 b)) in b
* [misc]backup-simplify:  Simplify (hypot (/ -1 b) (/ -1 b)) into (hypot (/ -1 b) (/ -1 b))
* [misc]backup-simplify:  Simplify (- (hypot (/ -1 b) (/ -1 b))) into (- (hypot (/ -1 b) (/ -1 b)))
* [misc]backup-simplify:  Simplify (- (hypot (/ -1 b) (/ -1 b))) into (- (hypot (/ -1 b) (/ -1 b)))
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 c))) (+ (* (/ (sin (/ -1 c)) (cos (/ -1 c))) (/ 0 (cos (/ -1 c)))))) 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 (+ (* (sin (/ -1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 c))) (+ (* (/ (sin (/ -1 c)) (cos (/ -1 c))) (/ 0 (cos (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))) (* 0 (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [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 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))) (* 0 (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 c))) (+ (* (/ -1 (cos (/ -1 c))) (/ 0 (cos (/ -1 c)))) (* 0 (/ 0 (cos (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 (cos (/ -1 c))) 0) (+ (* 0 0) (* 0 (sin (/ -1 c))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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]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 (cos (/ -1 c))) (+ (* (/ (sin (/ -1 c)) (cos (/ -1 c))) (/ 0 (cos (/ -1 c)))) (* 0 (/ 0 (cos (/ -1 c)))))) 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]backup-simplify:  Simplify (+ (- (hypot (/ -1 b) (/ -1 b))) (* (- (/ (sin (/ -1 c)) (cos (/ -1 c)))) (* 1 (* 1 (/ 1 (/ 1 (- a))))))) into (- (/ (* a (sin (/ -1 c))) (cos (/ -1 c))) (hypot (/ -1 b) (/ -1 b)))
* * * [misc]progress:  tayloring alt 2 of 9
* [misc]approximate:  Taking taylor expansion of (sqr (sqrt (hypot b b))) in (b) around 0
* [misc]taylor:  Taking taylor expansion of (sqr (sqrt (hypot b b))) in b
* [misc]taylor:  Taking taylor expansion of (sqrt (hypot b b)) in b
* [misc]taylor:  Taking taylor expansion of (hypot b b) in b
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b b)
* [misc]backup-simplify:  Simplify (sqrt (hypot b b)) into (sqrt (hypot b b))
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (hypot b b)))) into 0
* [misc]taylor:  Taking taylor expansion of (sqr (sqrt (hypot b b))) in b
* [misc]taylor:  Taking taylor expansion of (sqrt (hypot b b)) in b
* [misc]taylor:  Taking taylor expansion of (hypot b b) in b
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b b)
* [misc]backup-simplify:  Simplify (sqrt (hypot b b)) into (sqrt (hypot b b))
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (hypot b b)))) into 0
* [misc]backup-simplify:  Simplify (* (sqrt (hypot b b)) (sqrt (hypot b b))) into (hypot b b)
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b b)
* [misc]backup-simplify:  Simplify (+ (* (sqrt (hypot b b)) 0) (* 0 (sqrt (hypot b b)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+)) (* 2 (sqrt (hypot b b)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (hypot b b)) 0) (+ (* 0 0) (* 0 (sqrt (hypot b b))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (hypot b b)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (hypot b b)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (hypot b b)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)))) (* 2 (sqrt (hypot b b)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (hypot b b)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (hypot b b))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (hypot b b)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (hypot b b)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (hypot b b)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (hypot b b)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (hypot b b)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (hypot b b))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b b)
* [misc]approximate:  Taking taylor expansion of (sqr (sqrt (hypot (/ 1 b) (/ 1 b)))) in (b) around 0
* [misc]taylor:  Taking taylor expansion of (sqr (sqrt (hypot (/ 1 b) (/ 1 b)))) in b
* [misc]taylor:  Taking taylor expansion of (sqrt (hypot (/ 1 b) (/ 1 b))) in b
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 b) (/ 1 b)) in b
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 b))
* [misc]backup-simplify:  Simplify (sqrt (hypot (/ 1 b) (/ 1 b))) into (sqrt (hypot (/ 1 b) (/ 1 b)))
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (hypot (/ 1 b) (/ 1 b))))) into 0
* [misc]taylor:  Taking taylor expansion of (sqr (sqrt (hypot (/ 1 b) (/ 1 b)))) in b
* [misc]taylor:  Taking taylor expansion of (sqrt (hypot (/ 1 b) (/ 1 b))) in b
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 b) (/ 1 b)) in b
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 b))
* [misc]backup-simplify:  Simplify (sqrt (hypot (/ 1 b) (/ 1 b))) into (sqrt (hypot (/ 1 b) (/ 1 b)))
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (hypot (/ 1 b) (/ 1 b))))) into 0
* [misc]backup-simplify:  Simplify (* (sqrt (hypot (/ 1 b) (/ 1 b))) (sqrt (hypot (/ 1 b) (/ 1 b)))) into (hypot (/ 1 b) (/ 1 b))
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 b))
* [misc]backup-simplify:  Simplify (+ (* (sqrt (hypot (/ 1 b) (/ 1 b))) 0) (* 0 (sqrt (hypot (/ 1 b) (/ 1 b))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+)) (* 2 (sqrt (hypot (/ 1 b) (/ 1 b))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (hypot (/ 1 b) (/ 1 b))) 0) (+ (* 0 0) (* 0 (sqrt (hypot (/ 1 b) (/ 1 b)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (hypot (/ 1 b) (/ 1 b))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (hypot (/ 1 b) (/ 1 b))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (hypot (/ 1 b) (/ 1 b))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)))) (* 2 (sqrt (hypot (/ 1 b) (/ 1 b))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (hypot (/ 1 b) (/ 1 b))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (hypot (/ 1 b) (/ 1 b)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (hypot (/ 1 b) (/ 1 b))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (hypot (/ 1 b) (/ 1 b))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (hypot (/ 1 b) (/ 1 b))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (hypot (/ 1 b) (/ 1 b))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (hypot (/ 1 b) (/ 1 b))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (hypot (/ 1 b) (/ 1 b)))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 b))
* [misc]approximate:  Taking taylor expansion of (sqr (sqrt (hypot (/ 1 (- b)) (/ 1 (- b))))) in (b) around 0
* [misc]taylor:  Taking taylor expansion of (sqr (sqrt (hypot (/ 1 (- b)) (/ 1 (- b))))) in b
* [misc]taylor:  Taking taylor expansion of (sqrt (hypot (/ 1 (- b)) (/ 1 (- b)))) in b
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 (- b)) (/ 1 (- b))) in b
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- b)) (/ 1 (- b))) into (hypot (/ -1 b) (/ -1 b))
* [misc]backup-simplify:  Simplify (sqrt (hypot (/ -1 b) (/ -1 b))) into (sqrt (hypot (/ -1 b) (/ -1 b)))
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (hypot (/ -1 b) (/ -1 b))))) into 0
* [misc]taylor:  Taking taylor expansion of (sqr (sqrt (hypot (/ 1 (- b)) (/ 1 (- b))))) in b
* [misc]taylor:  Taking taylor expansion of (sqrt (hypot (/ 1 (- b)) (/ 1 (- b)))) in b
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 (- b)) (/ 1 (- b))) in b
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- b)) (/ 1 (- b))) into (hypot (/ -1 b) (/ -1 b))
* [misc]backup-simplify:  Simplify (sqrt (hypot (/ -1 b) (/ -1 b))) into (sqrt (hypot (/ -1 b) (/ -1 b)))
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (hypot (/ -1 b) (/ -1 b))))) into 0
* [misc]backup-simplify:  Simplify (* (sqrt (hypot (/ -1 b) (/ -1 b))) (sqrt (hypot (/ -1 b) (/ -1 b)))) into (hypot (/ -1 b) (/ -1 b))
* [misc]backup-simplify:  Simplify (hypot (/ -1 b) (/ -1 b)) into (hypot (/ -1 b) (/ -1 b))
* [misc]backup-simplify:  Simplify (+ (* (sqrt (hypot (/ -1 b) (/ -1 b))) 0) (* 0 (sqrt (hypot (/ -1 b) (/ -1 b))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+)) (* 2 (sqrt (hypot (/ -1 b) (/ -1 b))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (hypot (/ -1 b) (/ -1 b))) 0) (+ (* 0 0) (* 0 (sqrt (hypot (/ -1 b) (/ -1 b)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (hypot (/ -1 b) (/ -1 b))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (hypot (/ -1 b) (/ -1 b))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (hypot (/ -1 b) (/ -1 b))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)))) (* 2 (sqrt (hypot (/ -1 b) (/ -1 b))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (hypot (/ -1 b) (/ -1 b))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (hypot (/ -1 b) (/ -1 b)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (hypot (/ -1 b) (/ -1 b))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (hypot (/ -1 b) (/ -1 b))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (hypot (/ -1 b) (/ -1 b))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (hypot (/ -1 b) (/ -1 b))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (hypot (/ -1 b) (/ -1 b))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (hypot (/ -1 b) (/ -1 b)))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (hypot (/ -1 b) (/ -1 b)) into (hypot (/ -1 b) (/ -1 b))
* [misc]approximate:  Taking taylor expansion of (/ a (cotan c)) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (/ a (cotan c)) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (cotan c) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos c) (sin c)) in c
* [misc]taylor:  Taking taylor expansion of (cos c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sin c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (/ a 1) into a
* [misc]taylor:  Taking taylor expansion of (/ a (cotan c)) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cotan c) in a
* [misc]taylor:  Taking taylor expansion of (/ (cos c) (sin c)) in a
* [misc]taylor:  Taking taylor expansion of (cos c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]taylor:  Taking taylor expansion of (sin c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (* (cos c) 1) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos c) 0) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 1) into (sin c)
* [misc]backup-simplify:  Simplify (* (cos c) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin c) 0) into (sin c)
* [misc]backup-simplify:  Simplify (/ (cos c) (sin c)) into (/ (cos c) (sin c))
* [misc]backup-simplify:  Simplify (/ 1 (/ (cos c) (sin c))) into (/ (sin c) (cos c))
* [misc]taylor:  Taking taylor expansion of (/ a (cotan c)) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cotan c) in a
* [misc]taylor:  Taking taylor expansion of (/ (cos c) (sin c)) in a
* [misc]taylor:  Taking taylor expansion of (cos c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]taylor:  Taking taylor expansion of (sin c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (* (cos c) 1) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos c) 0) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 1) into (sin c)
* [misc]backup-simplify:  Simplify (* (cos c) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin c) 0) into (sin c)
* [misc]backup-simplify:  Simplify (/ (cos c) (sin c)) into (/ (cos c) (sin c))
* [misc]backup-simplify:  Simplify (/ 1 (/ (cos c) (sin c))) into (/ (sin c) (cos c))
* [misc]taylor:  Taking taylor expansion of (/ (sin c) (cos c)) in c
* [misc]taylor:  Taking taylor expansion of (sin c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (+ (* (cos c) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin c)) (+ (* (/ (cos c) (sin c)) (/ 0 (sin c))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos c) (sin c))) (+ (* (/ (sin c) (cos c)) (/ 0 (/ (cos c) (sin c)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0) 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 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin c)) (+ (* (/ (cos c) (sin c)) (/ 0 (sin c))) (* 0 (/ 0 (sin c))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos c) (sin c))) (+ (* (/ (sin c) (cos c)) (/ 0 (/ (cos c) (sin c)))) (* 0 (/ 0 (/ (cos c) (sin c)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
* [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin c)) (+ (* (/ (cos c) (sin c)) (/ 0 (sin c))) (* 0 (/ 0 (sin c))) (* 0 (/ 0 (sin c))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos c) (sin c))) (+ (* (/ (sin c) (cos c)) (/ 0 (/ (cos c) (sin c)))) (* 0 (/ 0 (/ (cos c) (sin c)))) (* 0 (/ 0 (/ (cos c) (sin c)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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]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 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin c)) (+ (* (/ (cos c) (sin c)) (/ 0 (sin c))) (* 0 (/ 0 (sin c))) (* 0 (/ 0 (sin c))) (* 0 (/ 0 (sin c))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos c) (sin c))) (+ (* (/ (sin c) (cos c)) (/ 0 (/ (cos c) (sin c)))) (* 0 (/ 0 (/ (cos c) (sin c)))) (* 0 (/ 0 (/ (cos c) (sin c)))) (* 0 (/ 0 (/ (cos c) (sin c)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 (+ (* 1/3 (* (pow c 3) a)) (* 1 (* c a))) into (+ (* 1/3 (* (pow c 3) a)) (* c a))
* [misc]approximate:  Taking taylor expansion of (/ (/ 1 a) (cotan (/ 1 c))) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a) (cotan (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 c)) (sin (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 c)) (sin (/ 1 c))) into (/ (cos (/ 1 c)) (sin (/ 1 c)))
* [misc]backup-simplify:  Simplify (/ (/ 1 a) (/ (cos (/ 1 c)) (sin (/ 1 c)))) into (/ (sin (/ 1 c)) (* a (cos (/ 1 c))))
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a) (cotan (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 c)) (sin (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 1) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ 1 c)) 0) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 1) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ 1 c)) 0) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 c)) (sin (/ 1 c))) into (/ (cos (/ 1 c)) (sin (/ 1 c)))
* [misc]backup-simplify:  Simplify (/ 1 (/ (cos (/ 1 c)) (sin (/ 1 c)))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a) (cotan (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 c)) (sin (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 1) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ 1 c)) 0) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 1) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ 1 c)) 0) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 c)) (sin (/ 1 c))) into (/ (cos (/ 1 c)) (sin (/ 1 c)))
* [misc]backup-simplify:  Simplify (/ 1 (/ (cos (/ 1 c)) (sin (/ 1 c)))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 c)) (cos (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 c)) (cos (/ 1 c))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 c)) (cos (/ 1 c))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c)))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 c))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (cos (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c)))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c))))) (* 0 (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 (cos (/ 1 c))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (cos (/ 1 c)))) (* 0 (/ 0 (cos (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c)))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c))))) (* 0 (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c))))) (* 0 (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (* 1 (/ 1 (/ 1 a)))) into (/ (* a (sin (/ 1 c))) (cos (/ 1 c)))
* [misc]approximate:  Taking taylor expansion of (/ (/ 1 (- a)) (cotan (/ 1 (- c)))) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a)) (cotan (/ 1 (- c)))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in c
* [misc]taylor:  Taking taylor expansion of (- a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 (- c))) (sin (/ 1 (- c)))) in c
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (- c))) into (cos (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (- c))) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 c)) (sin (/ -1 c))) into (/ (cos (/ -1 c)) (sin (/ -1 c)))
* [misc]backup-simplify:  Simplify (/ (/ -1 a) (/ (cos (/ -1 c)) (sin (/ -1 c)))) into (* -1 (/ (sin (/ -1 c)) (* (cos (/ -1 c)) a)))
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a)) (cotan (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [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]taylor:  Taking taylor expansion of (cotan (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 (- c))) (sin (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 1) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ -1 c)) 0) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 1) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ -1 c)) 0) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 c)) (sin (/ -1 c))) into (/ (cos (/ -1 c)) (sin (/ -1 c)))
* [misc]backup-simplify:  Simplify (/ -1 (/ (cos (/ -1 c)) (sin (/ -1 c)))) into (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a)) (cotan (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [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]taylor:  Taking taylor expansion of (cotan (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 (- c))) (sin (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 1) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ -1 c)) 0) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 1) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ -1 c)) 0) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 c)) (sin (/ -1 c))) into (/ (cos (/ -1 c)) (sin (/ -1 c)))
* [misc]backup-simplify:  Simplify (/ -1 (/ (cos (/ -1 c)) (sin (/ -1 c)))) into (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) in c
* [misc]taylor:  Taking taylor expansion of -1 in c
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ -1 c)) (cos (/ -1 c))) in c
* [misc]taylor:  Taking taylor expansion of (sin (/ -1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
* [misc]taylor:  Taking taylor expansion of -1 in c
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ -1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
* [misc]taylor:  Taking taylor expansion of -1 in c
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 c)) (cos (/ -1 c))) into (/ (sin (/ -1 c)) (cos (/ -1 c)))
* [misc]backup-simplify:  Simplify (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) into (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]backup-simplify:  Simplify (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) into (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c)))) (+ (* (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 c))) (+ (* (/ (sin (/ -1 c)) (cos (/ -1 c))) (/ 0 (cos (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (sin (/ -1 c)) (cos (/ -1 c))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [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 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))) (* 0 (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))) (* 0 (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c)))) (+ (* (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c))))) (* 0 (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 (cos (/ -1 c))) (+ (* (/ (sin (/ -1 c)) (cos (/ -1 c))) (/ 0 (cos (/ -1 c)))) (* 0 (/ 0 (cos (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 c)) (cos (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [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 (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))) (* 0 (/ 0 (- c))) (* 0 (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))) (* 0 (/ 0 (- c))) (* 0 (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c)))) (+ (* (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c))))) (* 0 (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c))))) (* 0 (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) (* 1 (/ 1 (/ 1 (- a))))) into (/ (* a (sin (/ -1 c))) (cos (/ -1 c)))
* [misc]approximate:  Taking taylor expansion of (hypot b b) in (b) around 0
* [misc]taylor:  Taking taylor expansion of (hypot b b) in b
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b b)
* [misc]taylor:  Taking taylor expansion of (hypot b b) in b
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b b)
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b 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]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b b)
* [misc]approximate:  Taking taylor expansion of (hypot (/ 1 b) (/ 1 b)) in (b) around 0
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 b) (/ 1 b)) in b
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 b))
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 b) (/ 1 b)) in b
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 b))
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 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]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 b))
* [misc]approximate:  Taking taylor expansion of (hypot (/ 1 (- b)) (/ 1 (- b))) in (b) around 0
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 (- b)) (/ 1 (- b))) in b
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- b)) (/ 1 (- b))) into (hypot (/ -1 b) (/ -1 b))
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 (- b)) (/ 1 (- b))) in b
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- b)) (/ 1 (- b))) into (hypot (/ -1 b) (/ -1 b))
* [misc]backup-simplify:  Simplify (hypot (/ -1 b) (/ -1 b)) into (hypot (/ -1 b) (/ -1 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]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (hypot (/ -1 b) (/ -1 b)) into (hypot (/ -1 b) (/ -1 b))
* [misc]approximate:  Taking taylor expansion of (sqrt (hypot b b)) in (b) around 0
* [misc]taylor:  Taking taylor expansion of (sqrt (hypot b b)) in b
* [misc]taylor:  Taking taylor expansion of (hypot b b) in b
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b b)
* [misc]backup-simplify:  Simplify (sqrt (hypot b b)) into (sqrt (hypot b b))
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (hypot b b)))) into 0
* [misc]taylor:  Taking taylor expansion of (sqrt (hypot b b)) in b
* [misc]taylor:  Taking taylor expansion of (hypot b b) in b
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b b)
* [misc]backup-simplify:  Simplify (sqrt (hypot b b)) into (sqrt (hypot b b))
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (hypot b b)))) into 0
* [misc]backup-simplify:  Simplify (sqrt (hypot b b)) into (sqrt (hypot b b))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+)) (* 2 (sqrt (hypot b b)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (hypot b b)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)))) (* 2 (sqrt (hypot b b)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (hypot b b)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (hypot b b)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sqrt (hypot b b)) into (sqrt (hypot b b))
* [misc]approximate:  Taking taylor expansion of (sqrt (hypot (/ 1 b) (/ 1 b))) in (b) around 0
* [misc]taylor:  Taking taylor expansion of (sqrt (hypot (/ 1 b) (/ 1 b))) in b
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 b) (/ 1 b)) in b
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 b))
* [misc]backup-simplify:  Simplify (sqrt (hypot (/ 1 b) (/ 1 b))) into (sqrt (hypot (/ 1 b) (/ 1 b)))
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (hypot (/ 1 b) (/ 1 b))))) into 0
* [misc]taylor:  Taking taylor expansion of (sqrt (hypot (/ 1 b) (/ 1 b))) in b
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 b) (/ 1 b)) in b
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 b))
* [misc]backup-simplify:  Simplify (sqrt (hypot (/ 1 b) (/ 1 b))) into (sqrt (hypot (/ 1 b) (/ 1 b)))
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (hypot (/ 1 b) (/ 1 b))))) into 0
* [misc]backup-simplify:  Simplify (sqrt (hypot (/ 1 b) (/ 1 b))) into (sqrt (hypot (/ 1 b) (/ 1 b)))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+)) (* 2 (sqrt (hypot (/ 1 b) (/ 1 b))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (hypot (/ 1 b) (/ 1 b))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)))) (* 2 (sqrt (hypot (/ 1 b) (/ 1 b))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (hypot (/ 1 b) (/ 1 b))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (hypot (/ 1 b) (/ 1 b))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sqrt (hypot (/ 1 b) (/ 1 b))) into (sqrt (hypot (/ 1 b) (/ 1 b)))
* [misc]approximate:  Taking taylor expansion of (sqrt (hypot (/ 1 (- b)) (/ 1 (- b)))) in (b) around 0
* [misc]taylor:  Taking taylor expansion of (sqrt (hypot (/ 1 (- b)) (/ 1 (- b)))) in b
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 (- b)) (/ 1 (- b))) in b
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- b)) (/ 1 (- b))) into (hypot (/ -1 b) (/ -1 b))
* [misc]backup-simplify:  Simplify (sqrt (hypot (/ -1 b) (/ -1 b))) into (sqrt (hypot (/ -1 b) (/ -1 b)))
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (hypot (/ -1 b) (/ -1 b))))) into 0
* [misc]taylor:  Taking taylor expansion of (sqrt (hypot (/ 1 (- b)) (/ 1 (- b)))) in b
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 (- b)) (/ 1 (- b))) in b
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- b)) (/ 1 (- b))) into (hypot (/ -1 b) (/ -1 b))
* [misc]backup-simplify:  Simplify (sqrt (hypot (/ -1 b) (/ -1 b))) into (sqrt (hypot (/ -1 b) (/ -1 b)))
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (hypot (/ -1 b) (/ -1 b))))) into 0
* [misc]backup-simplify:  Simplify (sqrt (hypot (/ -1 b) (/ -1 b))) into (sqrt (hypot (/ -1 b) (/ -1 b)))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+)) (* 2 (sqrt (hypot (/ -1 b) (/ -1 b))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (hypot (/ -1 b) (/ -1 b))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)))) (* 2 (sqrt (hypot (/ -1 b) (/ -1 b))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (hypot (/ -1 b) (/ -1 b))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (hypot (/ -1 b) (/ -1 b))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sqrt (hypot (/ -1 b) (/ -1 b))) into (sqrt (hypot (/ -1 b) (/ -1 b)))
* * * [misc]progress:  tayloring alt 3 of 9
* [misc]approximate:  Taking taylor expansion of (cos (/ 1 c)) in (c) around 0
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [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]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]approximate:  Taking taylor expansion of (cos (/ 1 (/ 1 c))) in (c) around 0
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (/ 1 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0) 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 (- 1/2) into -1/2
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 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 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) 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 1/24 into 1/24
* [misc]backup-simplify:  Simplify (+ (* 1/24 (pow (/ 1 c) 4)) (+ (* -1/2 (sqr (/ 1 c))) 1)) into (- (+ (* 1/24 (/ 1 (pow c 4))) 1) (* 1/2 (/ 1 (sqr c))))
* [misc]approximate:  Taking taylor expansion of (cos (/ 1 (/ 1 (- c)))) in (c) around 0
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (/ 1 (- c)))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (/ 1 (- c)))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0) 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 (- 1/2) into -1/2
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 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 0 into 0
* [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 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) 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 1/24 into 1/24
* [misc]backup-simplify:  Simplify (+ (* 1/24 (pow (/ 1 (- c)) 4)) (+ (* -1/2 (sqr (/ 1 (- c)))) 1)) into (- (+ (* 1/24 (/ 1 (pow c 4))) 1) (* 1/2 (/ 1 (sqr c))))
* [misc]approximate:  Taking taylor expansion of (sin (/ 1 c)) in (c) around 0
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [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]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]approximate:  Taking taylor expansion of (sin (/ 1 (/ 1 c))) in (c) around 0
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (/ 1 1) into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
* [misc]backup-simplify:  Simplify (- 1/6) into -1/6
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) 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 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) 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 1/120 into 1/120
* [misc]backup-simplify:  Simplify (+ (* 1/120 (pow (/ 1 c) 5)) (+ (* -1/6 (pow (/ 1 c) 3)) (* 1 (/ 1 c)))) into (- (+ (/ 1 c) (* 1/120 (/ 1 (pow c 5)))) (* 1/6 (/ 1 (pow c 3))))
* [misc]approximate:  Taking taylor expansion of (sin (/ 1 (/ 1 (- c)))) in (c) around 0
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (/ 1 (- c)))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (/ 1 (- c)))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow -1 1) 1))) into (- 1)
* [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 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [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 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow -1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 1/6
* [misc]backup-simplify:  Simplify 1/6 into 1/6
* [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 (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) 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 into 0
* [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 (- 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 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) 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 (- 1/120) into -1/120
* [misc]backup-simplify:  Simplify (+ (* -1/120 (pow (/ 1 (- c)) 5)) (+ (* 1/6 (pow (/ 1 (- c)) 3)) (* -1 (/ 1 (- c))))) into (- (+ (/ 1 c) (* 1/120 (/ 1 (pow c 5)))) (* 1/6 (/ 1 (pow c 3))))
* [misc]approximate:  Taking taylor expansion of (* a (sin (/ 1 c))) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (* a (sin (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (* a (sin (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (* a (sin (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 1) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ 1 c)) 0) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* 0 (sin (/ 1 c))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 (+ (* (sin (/ 1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sin (/ 1 c)))) into (sin (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin (/ 1 c))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sin (/ 1 c)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 (* (sin (/ 1 c)) (* 1 a)) into (* a (sin (/ 1 c)))
* [misc]approximate:  Taking taylor expansion of (* (/ 1 a) (sin (/ 1 (/ 1 c)))) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ 1 a) (sin (/ 1 (/ 1 c)))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 a) (sin (/ 1 (/ 1 c)))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 c)) into c
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 a) (sin (/ 1 (/ 1 c)))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 c)) into c
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 1) into (sin c)
* [misc]backup-simplify:  Simplify (* (cos c) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin c) 0) into (sin c)
* [misc]backup-simplify:  Simplify (* 1 (sin c)) into (sin c)
* [misc]taylor:  Taking taylor expansion of (sin c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* c (/ 0 (/ 1 c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (sin c))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* c (/ 0 (/ 1 c))) (* 0 (/ 0 (/ 1 c))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (sin c)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* c (/ 0 (/ 1 c))) (* 0 (/ 0 (/ 1 c))) (* 0 (/ 0 (/ 1 c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin c))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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]backup-simplify:  Simplify (* 1 (* (/ 1 c) (/ 1 (/ 1 a)))) into (/ a c)
* [misc]approximate:  Taking taylor expansion of (* (/ 1 (- a)) (sin (/ 1 (/ 1 (- c))))) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- a)) (sin (/ 1 (/ 1 (- c))))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in c
* [misc]taylor:  Taking taylor expansion of (- a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (/ 1 (- c)))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- a)) (sin (/ 1 (/ 1 (- c))))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [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]taylor:  Taking taylor expansion of (sin (/ 1 (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (/ 1 (/ -1 c)) into (* -1 c)
* [misc]backup-simplify:  Simplify (sin (* -1 c)) into (sin (* -1 c))
* [misc]backup-simplify:  Simplify (cos (* -1 c)) into (cos (* -1 c))
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- a)) (sin (/ 1 (/ 1 (- c))))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [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]taylor:  Taking taylor expansion of (sin (/ 1 (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (/ 1 (/ -1 c)) into (* -1 c)
* [misc]backup-simplify:  Simplify (sin (* -1 c)) into (sin (* -1 c))
* [misc]backup-simplify:  Simplify (cos (* -1 c)) into (cos (* -1 c))
* [misc]backup-simplify:  Simplify (* (sin (* -1 c)) 1) into (sin (* -1 c))
* [misc]backup-simplify:  Simplify (* (cos (* -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (* -1 c)) 0) into (sin (* -1 c))
* [misc]backup-simplify:  Simplify (* -1 (sin (* -1 c))) into (* -1 (sin (* -1 c)))
* [misc]taylor:  Taking taylor expansion of (* -1 (sin (* -1 c))) in c
* [misc]taylor:  Taking taylor expansion of -1 in c
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (sin (* -1 c)) in c
* [misc]taylor:  Taking taylor expansion of (* -1 c) in c
* [misc]taylor:  Taking taylor expansion of -1 in c
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of c in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* -1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 1) (* 0 0)) into -1
* [misc]backup-simplify:  Simplify (* -1 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (* -1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (* -1 c) (/ 0 (/ -1 c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (* -1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (sin (* -1 c)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow -1 1) 1))) into (- 1)
* [misc]backup-simplify:  Simplify (+ (* -1 (- 1)) (* 0 0)) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (* -1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))) (* 0 (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (* -1 c) (/ 0 (/ -1 c))) (* 0 (/ 0 (/ -1 c))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (* -1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [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 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (sin (* -1 c))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 (- 1)) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (* -1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))) (* 0 (/ 0 (- c))) (* 0 (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (* -1 c) (/ 0 (/ -1 c))) (* 0 (/ 0 (/ -1 c))) (* 0 (/ 0 (/ -1 c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (* -1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [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 (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (* -1 c)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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]backup-simplify:  Simplify (* 1 (* (/ 1 (- c)) (/ 1 (/ 1 (- a))))) into (/ a c)
* [misc]approximate:  Taking taylor expansion of (/ (* a (sin (/ 1 c))) (cos (/ 1 c))) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (/ (* a (sin (/ 1 c))) (cos (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (* a (sin (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* a (sin (/ 1 c))) into (* a (sin (/ 1 c)))
* [misc]backup-simplify:  Simplify (/ (* a (sin (/ 1 c))) (cos (/ 1 c))) into (/ (* a (sin (/ 1 c))) (cos (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (/ (* a (sin (/ 1 c))) (cos (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (* a (sin (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 1) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ 1 c)) 0) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* 0 (sin (/ 1 c))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sin (/ 1 c)))) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 1) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ 1 c)) 0) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 c)) (cos (/ 1 c))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (/ (* a (sin (/ 1 c))) (cos (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (* a (sin (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 1) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ 1 c)) 0) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* 0 (sin (/ 1 c))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sin (/ 1 c)))) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 1) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ 1 c)) 0) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 c)) (cos (/ 1 c))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 c)) (cos (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 c)) (cos (/ 1 c))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 c)) (cos (/ 1 c))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin (/ 1 c))))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 c))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (cos (/ 1 c)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 c))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (cos (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 c))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (cos (/ 1 c)))) (* 0 (/ 0 (cos (/ 1 c)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 (cos (/ 1 c))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (cos (/ 1 c)))) (* 0 (/ 0 (cos (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 c))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 c))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (cos (/ 1 c)))) (* 0 (/ 0 (cos (/ 1 c)))) (* 0 (/ 0 (cos (/ 1 c)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (* 1 a)) into (/ (* a (sin (/ 1 c))) (cos (/ 1 c)))
* [misc]approximate:  Taking taylor expansion of (/ (* (/ 1 a) (sin (/ 1 (/ 1 c)))) (cos (/ 1 (/ 1 c)))) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (/ (* (/ 1 a) (sin (/ 1 (/ 1 c)))) (cos (/ 1 (/ 1 c)))) in c
* [misc]taylor:  Taking taylor expansion of (* (/ 1 a) (sin (/ 1 (/ 1 c)))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* (/ 1 a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 a) 1) (* 0 0)) into (/ 1 a)
* [misc]backup-simplify:  Simplify (/ (/ 1 a) 1) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ (* (/ 1 a) (sin (/ 1 (/ 1 c)))) (cos (/ 1 (/ 1 c)))) in a
* [misc]taylor:  Taking taylor expansion of (* (/ 1 a) (sin (/ 1 (/ 1 c)))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 c)) into c
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 c)) into c
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]backup-simplify:  Simplify (* (sin c) 1) into (sin c)
* [misc]backup-simplify:  Simplify (* (cos c) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin c) 0) into (sin c)
* [misc]backup-simplify:  Simplify (* 1 (sin c)) into (sin c)
* [misc]backup-simplify:  Simplify (* (cos c) 1) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos c) 0) into (cos c)
* [misc]backup-simplify:  Simplify (/ (sin c) (cos c)) into (/ (sin c) (cos c))
* [misc]taylor:  Taking taylor expansion of (/ (* (/ 1 a) (sin (/ 1 (/ 1 c)))) (cos (/ 1 (/ 1 c)))) in a
* [misc]taylor:  Taking taylor expansion of (* (/ 1 a) (sin (/ 1 (/ 1 c)))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 c)) into c
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 c)) into c
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]backup-simplify:  Simplify (* (sin c) 1) into (sin c)
* [misc]backup-simplify:  Simplify (* (cos c) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin c) 0) into (sin c)
* [misc]backup-simplify:  Simplify (* 1 (sin c)) into (sin c)
* [misc]backup-simplify:  Simplify (* (cos c) 1) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos c) 0) into (cos c)
* [misc]backup-simplify:  Simplify (/ (sin c) (cos c)) into (/ (sin c) (cos c))
* [misc]taylor:  Taking taylor expansion of (/ (sin c) (cos c)) in c
* [misc]taylor:  Taking taylor expansion of (sin c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (+ (* (sin c) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* c (/ 0 (/ 1 c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (sin c))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* c (/ 0 (/ 1 c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos c)) (+ (* (/ (sin c) (cos c)) (/ 0 (cos c))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0) 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 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* c (/ 0 (/ 1 c))) (* 0 (/ 0 (/ 1 c))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (sin c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* c (/ 0 (/ 1 c))) (* 0 (/ 0 (/ 1 c))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos c)) (+ (* (/ (sin c) (cos c)) (/ 0 (cos c))) (* 0 (/ 0 (cos c))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
* [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* c (/ 0 (/ 1 c))) (* 0 (/ 0 (/ 1 c))) (* 0 (/ 0 (/ 1 c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin c))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* c (/ 0 (/ 1 c))) (* 0 (/ 0 (/ 1 c))) (* 0 (/ 0 (/ 1 c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos c)) (+ (* (/ (sin c) (cos c)) (/ 0 (cos c))) (* 0 (/ 0 (cos c))) (* 0 (/ 0 (cos c))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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]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 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* c (/ 0 (/ 1 c))) (* 0 (/ 0 (/ 1 c))) (* 0 (/ 0 (/ 1 c))) (* 0 (/ 0 (/ 1 c))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin c)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* c (/ 0 (/ 1 c))) (* 0 (/ 0 (/ 1 c))) (* 0 (/ 0 (/ 1 c))) (* 0 (/ 0 (/ 1 c))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos c)) (+ (* (/ (sin c) (cos c)) (/ 0 (cos c))) (* 0 (/ 0 (cos c))) (* 0 (/ 0 (cos c))) (* 0 (/ 0 (cos c))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 (+ (* 1/3 (* (pow (/ 1 c) 3) (/ 1 (/ 1 a)))) (* 1 (* (/ 1 c) (/ 1 (/ 1 a))))) into (+ (/ a c) (* 1/3 (/ a (pow c 3))))
* [misc]approximate:  Taking taylor expansion of (/ (* (/ 1 (- a)) (sin (/ 1 (/ 1 (- c))))) (cos (/ 1 (/ 1 (- c))))) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (/ (* (/ 1 (- a)) (sin (/ 1 (/ 1 (- c))))) (cos (/ 1 (/ 1 (- c))))) in c
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- a)) (sin (/ 1 (/ 1 (- c))))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in c
* [misc]taylor:  Taking taylor expansion of (- a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (/ 1 (- c)))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (/ 1 (- c)))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (* (/ -1 a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow -1 1) 1))) into (- 1)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 a) (- 1)) (* 0 0)) into (/ 1 a)
* [misc]backup-simplify:  Simplify (/ (/ 1 a) 1) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ (* (/ 1 (- a)) (sin (/ 1 (/ 1 (- c))))) (cos (/ 1 (/ 1 (- c))))) in a
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- a)) (sin (/ 1 (/ 1 (- c))))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [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]taylor:  Taking taylor expansion of (sin (/ 1 (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (/ 1 (/ -1 c)) into (* -1 c)
* [misc]backup-simplify:  Simplify (sin (* -1 c)) into (sin (* -1 c))
* [misc]backup-simplify:  Simplify (cos (* -1 c)) into (cos (* -1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (/ 1 (/ -1 c)) into (* -1 c)
* [misc]backup-simplify:  Simplify (cos (* -1 c)) into (cos (* -1 c))
* [misc]backup-simplify:  Simplify (sin (* -1 c)) into (sin (* -1 c))
* [misc]backup-simplify:  Simplify (* (sin (* -1 c)) 1) into (sin (* -1 c))
* [misc]backup-simplify:  Simplify (* (cos (* -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (* -1 c)) 0) into (sin (* -1 c))
* [misc]backup-simplify:  Simplify (* -1 (sin (* -1 c))) into (* -1 (sin (* -1 c)))
* [misc]backup-simplify:  Simplify (* (cos (* -1 c)) 1) into (cos (* -1 c))
* [misc]backup-simplify:  Simplify (* (sin (* -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (* -1 c)) 0) into (cos (* -1 c))
* [misc]backup-simplify:  Simplify (/ (* -1 (sin (* -1 c))) (cos (* -1 c))) into (* -1 (/ (sin (* -1 c)) (cos (* -1 c))))
* [misc]taylor:  Taking taylor expansion of (/ (* (/ 1 (- a)) (sin (/ 1 (/ 1 (- c))))) (cos (/ 1 (/ 1 (- c))))) in a
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- a)) (sin (/ 1 (/ 1 (- c))))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [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]taylor:  Taking taylor expansion of (sin (/ 1 (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (/ 1 (/ -1 c)) into (* -1 c)
* [misc]backup-simplify:  Simplify (sin (* -1 c)) into (sin (* -1 c))
* [misc]backup-simplify:  Simplify (cos (* -1 c)) into (cos (* -1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (/ 1 (/ -1 c)) into (* -1 c)
* [misc]backup-simplify:  Simplify (cos (* -1 c)) into (cos (* -1 c))
* [misc]backup-simplify:  Simplify (sin (* -1 c)) into (sin (* -1 c))
* [misc]backup-simplify:  Simplify (* (sin (* -1 c)) 1) into (sin (* -1 c))
* [misc]backup-simplify:  Simplify (* (cos (* -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (* -1 c)) 0) into (sin (* -1 c))
* [misc]backup-simplify:  Simplify (* -1 (sin (* -1 c))) into (* -1 (sin (* -1 c)))
* [misc]backup-simplify:  Simplify (* (cos (* -1 c)) 1) into (cos (* -1 c))
* [misc]backup-simplify:  Simplify (* (sin (* -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (* -1 c)) 0) into (cos (* -1 c))
* [misc]backup-simplify:  Simplify (/ (* -1 (sin (* -1 c))) (cos (* -1 c))) into (* -1 (/ (sin (* -1 c)) (cos (* -1 c))))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (sin (* -1 c)) (cos (* -1 c)))) in c
* [misc]taylor:  Taking taylor expansion of -1 in c
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (sin (* -1 c)) (cos (* -1 c))) in c
* [misc]taylor:  Taking taylor expansion of (sin (* -1 c)) in c
* [misc]taylor:  Taking taylor expansion of (* -1 c) in c
* [misc]taylor:  Taking taylor expansion of -1 in c
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of c in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* -1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 1) (* 0 0)) into -1
* [misc]taylor:  Taking taylor expansion of (cos (* -1 c)) in c
* [misc]taylor:  Taking taylor expansion of (* -1 c) in c
* [misc]taylor:  Taking taylor expansion of -1 in c
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of c in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* -1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 1) (* 0 0)) 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) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (* -1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (* -1 c) (/ 0 (/ -1 c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (* -1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (sin (* -1 c)))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (* -1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (* -1 c) (/ 0 (/ -1 c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (* -1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 c))) (+ (* (* -1 (/ (sin (* -1 c)) (cos (* -1 c)))) (/ 0 (cos (* -1 c)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) 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 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (* -1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))) (* 0 (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (* -1 c) (/ 0 (/ -1 c))) (* 0 (/ 0 (/ -1 c))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (* -1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [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 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (sin (* -1 c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (* -1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))) (* 0 (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (* -1 c) (/ 0 (/ -1 c))) (* 0 (/ 0 (/ -1 c))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (* -1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 c))) (+ (* (* -1 (/ (sin (* -1 c)) (cos (* -1 c)))) (/ 0 (cos (* -1 c)))) (* 0 (/ 0 (cos (* -1 c)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 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 (/ (pow -1 2) 2)) 0) into (- 1/2)
* [misc]backup-simplify:  Simplify (- (/ 1/6 1) (+ (* -1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into -1/3
* [misc]backup-simplify:  Simplify (+ (* -1 -1/3) (+ (* 0 0) (* 0 -1))) into 1/3
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (* -1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))) (* 0 (/ 0 (- c))) (* 0 (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (* -1 c) (/ 0 (/ -1 c))) (* 0 (/ 0 (/ -1 c))) (* 0 (/ 0 (/ -1 c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (* -1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [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 (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (* -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (* -1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))) (* 0 (/ 0 (- c))) (* 0 (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (* -1 c) (/ 0 (/ -1 c))) (* 0 (/ 0 (/ -1 c))) (* 0 (/ 0 (/ -1 c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (* -1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 c))) (+ (* (* -1 (/ (sin (* -1 c)) (cos (* -1 c)))) (/ 0 (cos (* -1 c)))) (* 0 (/ 0 (cos (* -1 c)))) (* 0 (/ 0 (cos (* -1 c)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 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 (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow -1 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* -1/3 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 -1/3) (+ (* 0 0) (* 0 -1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (* -1 c)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))) (* 0 (/ 0 (- c))) (* 0 (/ 0 (- c))) (* 0 (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (* -1 c) (/ 0 (/ -1 c))) (* 0 (/ 0 (/ -1 c))) (* 0 (/ 0 (/ -1 c))) (* 0 (/ 0 (/ -1 c))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (* -1 c)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [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 (- 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 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (* -1 c))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (* -1 c)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))) (* 0 (/ 0 (- c))) (* 0 (/ 0 (- c))) (* 0 (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (* -1 c) (/ 0 (/ -1 c))) (* 0 (/ 0 (/ -1 c))) (* 0 (/ 0 (/ -1 c))) (* 0 (/ 0 (/ -1 c))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (* -1 c)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 c))) (+ (* (* -1 (/ (sin (* -1 c)) (cos (* -1 c)))) (/ 0 (cos (* -1 c)))) (* 0 (/ 0 (cos (* -1 c)))) (* 0 (/ 0 (cos (* -1 c)))) (* 0 (/ 0 (cos (* -1 c)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 (+ (* 1/3 (* (pow (/ 1 (- c)) 3) (/ 1 (/ 1 (- a))))) (* 1 (* (/ 1 (- c)) (/ 1 (/ 1 (- a)))))) into (+ (/ a c) (* 1/3 (/ a (pow c 3))))
* * * [misc]progress:  tayloring alt 4 of 9
* [misc]approximate:  Taking taylor expansion of (sqr (sqrt (cotan c))) in (c) around 0
* [misc]taylor:  Taking taylor expansion of (sqr (sqrt (cotan c))) in c
* [misc]taylor:  Taking taylor expansion of (sqrt (cotan c)) in c
* [misc]taylor:  Taking taylor expansion of (cotan c) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos c) (sin c)) in c
* [misc]taylor:  Taking taylor expansion of (cos c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sin c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]taylor:  Taking taylor expansion of (sqr (sqrt (cotan c))) in c
* [misc]taylor:  Taking taylor expansion of (sqrt (cotan c)) in c
* [misc]taylor:  Taking taylor expansion of (cotan c) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos c) (sin c)) in c
* [misc]taylor:  Taking taylor expansion of (cos c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sin c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [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 (sqr +nan.0) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.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 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [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 (sqr +nan.0) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (sqr c)) (+ (* (- +nan.0) c) (- +nan.0))) into (- (+ +nan.0 (- (+ (* +nan.0 (sqr c)) (- (* +nan.0 c))))))
* [misc]approximate:  Taking taylor expansion of (sqr (sqrt (cotan (/ 1 c)))) in (c) around 0
* [misc]taylor:  Taking taylor expansion of (sqr (sqrt (cotan (/ 1 c)))) in c
* [misc]taylor:  Taking taylor expansion of (sqrt (cotan (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 c)) (sin (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 c)) (sin (/ 1 c))) into (/ (cos (/ 1 c)) (sin (/ 1 c)))
* [misc]backup-simplify:  Simplify (sqrt (/ (cos (/ 1 c)) (sin (/ 1 c)))) into (sqrt (/ (cos (/ 1 c)) (sin (/ 1 c))))
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ (cos (/ 1 c)) (sin (/ 1 c)))))) into 0
* [misc]taylor:  Taking taylor expansion of (sqr (sqrt (cotan (/ 1 c)))) in c
* [misc]taylor:  Taking taylor expansion of (sqrt (cotan (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 c)) (sin (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 c)) (sin (/ 1 c))) into (/ (cos (/ 1 c)) (sin (/ 1 c)))
* [misc]backup-simplify:  Simplify (sqrt (/ (cos (/ 1 c)) (sin (/ 1 c)))) into (sqrt (/ (cos (/ 1 c)) (sin (/ 1 c))))
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ (cos (/ 1 c)) (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (* (sqrt (/ (cos (/ 1 c)) (sin (/ 1 c)))) (sqrt (/ (cos (/ 1 c)) (sin (/ 1 c))))) into (/ (cos (/ 1 c)) (sin (/ 1 c)))
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 c)) (sin (/ 1 c))) into (/ (cos (/ 1 c)) (sin (/ 1 c)))
* [misc]backup-simplify:  Simplify (+ (* (sqrt (/ (cos (/ 1 c)) (sin (/ 1 c)))) 0) (* 0 (sqrt (/ (cos (/ 1 c)) (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+)) (* 2 (sqrt (/ (cos (/ 1 c)) (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (/ (cos (/ 1 c)) (sin (/ 1 c)))) 0) (+ (* 0 0) (* 0 (sqrt (/ (cos (/ 1 c)) (sin (/ 1 c))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (cos (/ 1 c)) (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (/ (cos (/ 1 c)) (sin (/ 1 c)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ (cos (/ 1 c)) (sin (/ 1 c)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (cos (/ 1 c)) (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (/ (cos (/ 1 c)) (sin (/ 1 c)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ (cos (/ 1 c)) (sin (/ 1 c))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ (cos (/ 1 c)) (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (/ (cos (/ 1 c)) (sin (/ 1 c)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ (cos (/ 1 c)) (sin (/ 1 c)))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ (cos (/ 1 c)) (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (/ (cos (/ 1 c)) (sin (/ 1 c)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ (cos (/ 1 c)) (sin (/ 1 c))))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 c)) (sin (/ 1 c))) into (/ (cos (/ 1 c)) (sin (/ 1 c)))
* [misc]approximate:  Taking taylor expansion of (sqr (sqrt (cotan (/ 1 (- c))))) in (c) around 0
* [misc]taylor:  Taking taylor expansion of (sqr (sqrt (cotan (/ 1 (- c))))) in c
* [misc]taylor:  Taking taylor expansion of (sqrt (cotan (/ 1 (- c)))) in c
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 (- c))) (sin (/ 1 (- c)))) in c
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (- c))) into (cos (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (- c))) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 c)) (sin (/ -1 c))) into (/ (cos (/ -1 c)) (sin (/ -1 c)))
* [misc]backup-simplify:  Simplify (sqrt (/ (cos (/ -1 c)) (sin (/ -1 c)))) into (sqrt (/ (cos (/ -1 c)) (sin (/ -1 c))))
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ (cos (/ -1 c)) (sin (/ -1 c)))))) into 0
* [misc]taylor:  Taking taylor expansion of (sqr (sqrt (cotan (/ 1 (- c))))) in c
* [misc]taylor:  Taking taylor expansion of (sqrt (cotan (/ 1 (- c)))) in c
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 (- c))) (sin (/ 1 (- c)))) in c
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (- c))) into (cos (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (- c))) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 c)) (sin (/ -1 c))) into (/ (cos (/ -1 c)) (sin (/ -1 c)))
* [misc]backup-simplify:  Simplify (sqrt (/ (cos (/ -1 c)) (sin (/ -1 c)))) into (sqrt (/ (cos (/ -1 c)) (sin (/ -1 c))))
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ (cos (/ -1 c)) (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (* (sqrt (/ (cos (/ -1 c)) (sin (/ -1 c)))) (sqrt (/ (cos (/ -1 c)) (sin (/ -1 c))))) into (/ (cos (/ -1 c)) (sin (/ -1 c)))
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 c)) (sin (/ -1 c))) into (/ (cos (/ -1 c)) (sin (/ -1 c)))
* [misc]backup-simplify:  Simplify (+ (* (sqrt (/ (cos (/ -1 c)) (sin (/ -1 c)))) 0) (* 0 (sqrt (/ (cos (/ -1 c)) (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+)) (* 2 (sqrt (/ (cos (/ -1 c)) (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (/ (cos (/ -1 c)) (sin (/ -1 c)))) 0) (+ (* 0 0) (* 0 (sqrt (/ (cos (/ -1 c)) (sin (/ -1 c))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (cos (/ -1 c)) (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (/ (cos (/ -1 c)) (sin (/ -1 c)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ (cos (/ -1 c)) (sin (/ -1 c)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (cos (/ -1 c)) (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (/ (cos (/ -1 c)) (sin (/ -1 c)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ (cos (/ -1 c)) (sin (/ -1 c))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ (cos (/ -1 c)) (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (/ (cos (/ -1 c)) (sin (/ -1 c)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ (cos (/ -1 c)) (sin (/ -1 c)))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ (cos (/ -1 c)) (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (/ (cos (/ -1 c)) (sin (/ -1 c)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ (cos (/ -1 c)) (sin (/ -1 c))))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 c)) (sin (/ -1 c))) into (/ (cos (/ -1 c)) (sin (/ -1 c)))
* [misc]approximate:  Taking taylor expansion of (hypot b b) in (b) around 0
* [misc]taylor:  Taking taylor expansion of (hypot b b) in b
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b b)
* [misc]taylor:  Taking taylor expansion of (hypot b b) in b
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b b)
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b 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]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b b)
* [misc]approximate:  Taking taylor expansion of (hypot (/ 1 b) (/ 1 b)) in (b) around 0
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 b) (/ 1 b)) in b
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 b))
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 b) (/ 1 b)) in b
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 b))
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 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]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 b))
* [misc]approximate:  Taking taylor expansion of (hypot (/ 1 (- b)) (/ 1 (- b))) in (b) around 0
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 (- b)) (/ 1 (- b))) in b
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- b)) (/ 1 (- b))) into (hypot (/ -1 b) (/ -1 b))
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 (- b)) (/ 1 (- b))) in b
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- b)) (/ 1 (- b))) into (hypot (/ -1 b) (/ -1 b))
* [misc]backup-simplify:  Simplify (hypot (/ -1 b) (/ -1 b)) into (hypot (/ -1 b) (/ -1 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]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (hypot (/ -1 b) (/ -1 b)) into (hypot (/ -1 b) (/ -1 b))
* [misc]approximate:  Taking taylor expansion of (/ a (sqr (sqrt (cotan c)))) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (/ a (sqr (sqrt (cotan c)))) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (sqrt (cotan c))) in c
* [misc]taylor:  Taking taylor expansion of (sqrt (cotan c)) in c
* [misc]taylor:  Taking taylor expansion of (cotan c) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos c) (sin c)) in c
* [misc]taylor:  Taking taylor expansion of (cos c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sin c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0
* [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 (sqr +nan.0) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ a (- +nan.0)) into (* +nan.0 a)
* [misc]taylor:  Taking taylor expansion of (/ a (sqr (sqrt (cotan c)))) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (sqrt (cotan c))) in a
* [misc]taylor:  Taking taylor expansion of (sqrt (cotan c)) in a
* [misc]taylor:  Taking taylor expansion of (cotan c) in a
* [misc]taylor:  Taking taylor expansion of (/ (cos c) (sin c)) in a
* [misc]taylor:  Taking taylor expansion of (cos c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]taylor:  Taking taylor expansion of (sin c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (* (cos c) 1) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos c) 0) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 1) into (sin c)
* [misc]backup-simplify:  Simplify (* (cos c) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin c) 0) into (sin c)
* [misc]backup-simplify:  Simplify (/ (cos c) (sin c)) into (/ (cos c) (sin c))
* [misc]backup-simplify:  Simplify (sqrt (/ (cos c) (sin c))) into (sqrt (/ (cos c) (sin c)))
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin c)) (+ (* (/ (cos c) (sin c)) (/ 0 (sin c))))) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ (cos c) (sin c))))) into 0
* [misc]backup-simplify:  Simplify (* (sqrt (/ (cos c) (sin c))) (sqrt (/ (cos c) (sin c)))) into (/ (cos c) (sin c))
* [misc]backup-simplify:  Simplify (/ 1 (/ (cos c) (sin c))) into (/ (sin c) (cos c))
* [misc]taylor:  Taking taylor expansion of (/ a (sqr (sqrt (cotan c)))) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (sqrt (cotan c))) in a
* [misc]taylor:  Taking taylor expansion of (sqrt (cotan c)) in a
* [misc]taylor:  Taking taylor expansion of (cotan c) in a
* [misc]taylor:  Taking taylor expansion of (/ (cos c) (sin c)) in a
* [misc]taylor:  Taking taylor expansion of (cos c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]taylor:  Taking taylor expansion of (sin c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (* (cos c) 1) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos c) 0) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 1) into (sin c)
* [misc]backup-simplify:  Simplify (* (cos c) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin c) 0) into (sin c)
* [misc]backup-simplify:  Simplify (/ (cos c) (sin c)) into (/ (cos c) (sin c))
* [misc]backup-simplify:  Simplify (sqrt (/ (cos c) (sin c))) into (sqrt (/ (cos c) (sin c)))
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin c)) (+ (* (/ (cos c) (sin c)) (/ 0 (sin c))))) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ (cos c) (sin c))))) into 0
* [misc]backup-simplify:  Simplify (* (sqrt (/ (cos c) (sin c))) (sqrt (/ (cos c) (sin c)))) into (/ (cos c) (sin c))
* [misc]backup-simplify:  Simplify (/ 1 (/ (cos c) (sin c))) into (/ (sin c) (cos c))
* [misc]taylor:  Taking taylor expansion of (/ (sin c) (cos c)) in c
* [misc]taylor:  Taking taylor expansion of (sin c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (+ (* (sqrt (/ (cos c) (sin c))) 0) (* 0 (sqrt (/ (cos c) (sin c))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos c) (sin c))) (+ (* (/ (sin c) (cos c)) (/ 0 (/ (cos c) (sin c)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin c)) (+ (* (/ (cos c) (sin c)) (/ 0 (sin c))) (* 0 (/ 0 (sin c))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+)) (* 2 (sqrt (/ (cos c) (sin c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (/ (cos c) (sin c))) 0) (+ (* 0 0) (* 0 (sqrt (/ (cos c) (sin c)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos c) (sin c))) (+ (* (/ (sin c) (cos c)) (/ 0 (/ (cos c) (sin c)))) (* 0 (/ 0 (/ (cos c) (sin c)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin c)) (+ (* (/ (cos c) (sin c)) (/ 0 (sin c))) (* 0 (/ 0 (sin c))) (* 0 (/ 0 (sin c))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (cos c) (sin c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (/ (cos c) (sin c))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ (cos c) (sin c))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos c) (sin c))) (+ (* (/ (sin c) (cos c)) (/ 0 (/ (cos c) (sin c)))) (* 0 (/ 0 (/ (cos c) (sin c)))) (* 0 (/ 0 (/ (cos c) (sin c)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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]backup-simplify:  Simplify (* 1 (* c a)) into (* c a)
* [misc]approximate:  Taking taylor expansion of (/ (/ 1 a) (sqr (sqrt (cotan (/ 1 c))))) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a) (sqr (sqrt (cotan (/ 1 c))))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (sqr (sqrt (cotan (/ 1 c)))) in c
* [misc]taylor:  Taking taylor expansion of (sqrt (cotan (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 c)) (sin (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 c)) (sin (/ 1 c))) into (/ (cos (/ 1 c)) (sin (/ 1 c)))
* [misc]backup-simplify:  Simplify (sqrt (/ (cos (/ 1 c)) (sin (/ 1 c)))) into (sqrt (/ (cos (/ 1 c)) (sin (/ 1 c))))
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ (cos (/ 1 c)) (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (* (sqrt (/ (cos (/ 1 c)) (sin (/ 1 c)))) (sqrt (/ (cos (/ 1 c)) (sin (/ 1 c))))) into (/ (cos (/ 1 c)) (sin (/ 1 c)))
* [misc]backup-simplify:  Simplify (/ (/ 1 a) (/ (cos (/ 1 c)) (sin (/ 1 c)))) into (/ (sin (/ 1 c)) (* a (cos (/ 1 c))))
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a) (sqr (sqrt (cotan (/ 1 c))))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (sqr (sqrt (cotan (/ 1 c)))) in a
* [misc]taylor:  Taking taylor expansion of (sqrt (cotan (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 c)) (sin (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 1) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ 1 c)) 0) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 1) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ 1 c)) 0) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 c)) (sin (/ 1 c))) into (/ (cos (/ 1 c)) (sin (/ 1 c)))
* [misc]backup-simplify:  Simplify (sqrt (/ (cos (/ 1 c)) (sin (/ 1 c)))) into (sqrt (/ (cos (/ 1 c)) (sin (/ 1 c))))
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ (cos (/ 1 c)) (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (* (sqrt (/ (cos (/ 1 c)) (sin (/ 1 c)))) (sqrt (/ (cos (/ 1 c)) (sin (/ 1 c))))) into (/ (cos (/ 1 c)) (sin (/ 1 c)))
* [misc]backup-simplify:  Simplify (/ 1 (/ (cos (/ 1 c)) (sin (/ 1 c)))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a) (sqr (sqrt (cotan (/ 1 c))))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (sqr (sqrt (cotan (/ 1 c)))) in a
* [misc]taylor:  Taking taylor expansion of (sqrt (cotan (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 c)) (sin (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 1) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ 1 c)) 0) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 1) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ 1 c)) 0) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 c)) (sin (/ 1 c))) into (/ (cos (/ 1 c)) (sin (/ 1 c)))
* [misc]backup-simplify:  Simplify (sqrt (/ (cos (/ 1 c)) (sin (/ 1 c)))) into (sqrt (/ (cos (/ 1 c)) (sin (/ 1 c))))
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ (cos (/ 1 c)) (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (* (sqrt (/ (cos (/ 1 c)) (sin (/ 1 c)))) (sqrt (/ (cos (/ 1 c)) (sin (/ 1 c))))) into (/ (cos (/ 1 c)) (sin (/ 1 c)))
* [misc]backup-simplify:  Simplify (/ 1 (/ (cos (/ 1 c)) (sin (/ 1 c)))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 c)) (cos (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 c)) (cos (/ 1 c))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 c)) (cos (/ 1 c))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (/ (cos (/ 1 c)) (sin (/ 1 c)))) 0) (* 0 (sqrt (/ (cos (/ 1 c)) (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c)))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 c))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (cos (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+)) (* 2 (sqrt (/ (cos (/ 1 c)) (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (/ (cos (/ 1 c)) (sin (/ 1 c)))) 0) (+ (* 0 0) (* 0 (sqrt (/ (cos (/ 1 c)) (sin (/ 1 c))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c)))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c))))) (* 0 (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 (cos (/ 1 c))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (cos (/ 1 c)))) (* 0 (/ 0 (cos (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (cos (/ 1 c)) (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (/ (cos (/ 1 c)) (sin (/ 1 c)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ (cos (/ 1 c)) (sin (/ 1 c)))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c)))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c))))) (* 0 (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c))))) (* 0 (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (* 1 (/ 1 (/ 1 a)))) into (/ (* a (sin (/ 1 c))) (cos (/ 1 c)))
* [misc]approximate:  Taking taylor expansion of (/ (/ 1 (- a)) (sqr (sqrt (cotan (/ 1 (- c)))))) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a)) (sqr (sqrt (cotan (/ 1 (- c)))))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in c
* [misc]taylor:  Taking taylor expansion of (- a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (sqr (sqrt (cotan (/ 1 (- c))))) in c
* [misc]taylor:  Taking taylor expansion of (sqrt (cotan (/ 1 (- c)))) in c
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 (- c))) (sin (/ 1 (- c)))) in c
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (- c))) into (cos (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (- c))) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 c)) (sin (/ -1 c))) into (/ (cos (/ -1 c)) (sin (/ -1 c)))
* [misc]backup-simplify:  Simplify (sqrt (/ (cos (/ -1 c)) (sin (/ -1 c)))) into (sqrt (/ (cos (/ -1 c)) (sin (/ -1 c))))
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ (cos (/ -1 c)) (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (* (sqrt (/ (cos (/ -1 c)) (sin (/ -1 c)))) (sqrt (/ (cos (/ -1 c)) (sin (/ -1 c))))) into (/ (cos (/ -1 c)) (sin (/ -1 c)))
* [misc]backup-simplify:  Simplify (/ (/ -1 a) (/ (cos (/ -1 c)) (sin (/ -1 c)))) into (* -1 (/ (sin (/ -1 c)) (* (cos (/ -1 c)) a)))
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a)) (sqr (sqrt (cotan (/ 1 (- c)))))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [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]taylor:  Taking taylor expansion of (sqr (sqrt (cotan (/ 1 (- c))))) in a
* [misc]taylor:  Taking taylor expansion of (sqrt (cotan (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 (- c))) (sin (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 1) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ -1 c)) 0) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 1) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ -1 c)) 0) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 c)) (sin (/ -1 c))) into (/ (cos (/ -1 c)) (sin (/ -1 c)))
* [misc]backup-simplify:  Simplify (sqrt (/ (cos (/ -1 c)) (sin (/ -1 c)))) into (sqrt (/ (cos (/ -1 c)) (sin (/ -1 c))))
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ (cos (/ -1 c)) (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (* (sqrt (/ (cos (/ -1 c)) (sin (/ -1 c)))) (sqrt (/ (cos (/ -1 c)) (sin (/ -1 c))))) into (/ (cos (/ -1 c)) (sin (/ -1 c)))
* [misc]backup-simplify:  Simplify (/ -1 (/ (cos (/ -1 c)) (sin (/ -1 c)))) into (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a)) (sqr (sqrt (cotan (/ 1 (- c)))))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [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]taylor:  Taking taylor expansion of (sqr (sqrt (cotan (/ 1 (- c))))) in a
* [misc]taylor:  Taking taylor expansion of (sqrt (cotan (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 (- c))) (sin (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 1) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ -1 c)) 0) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 1) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ -1 c)) 0) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 c)) (sin (/ -1 c))) into (/ (cos (/ -1 c)) (sin (/ -1 c)))
* [misc]backup-simplify:  Simplify (sqrt (/ (cos (/ -1 c)) (sin (/ -1 c)))) into (sqrt (/ (cos (/ -1 c)) (sin (/ -1 c))))
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ (cos (/ -1 c)) (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (* (sqrt (/ (cos (/ -1 c)) (sin (/ -1 c)))) (sqrt (/ (cos (/ -1 c)) (sin (/ -1 c))))) into (/ (cos (/ -1 c)) (sin (/ -1 c)))
* [misc]backup-simplify:  Simplify (/ -1 (/ (cos (/ -1 c)) (sin (/ -1 c)))) into (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) in c
* [misc]taylor:  Taking taylor expansion of -1 in c
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ -1 c)) (cos (/ -1 c))) in c
* [misc]taylor:  Taking taylor expansion of (sin (/ -1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
* [misc]taylor:  Taking taylor expansion of -1 in c
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ -1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
* [misc]taylor:  Taking taylor expansion of -1 in c
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 c)) (cos (/ -1 c))) into (/ (sin (/ -1 c)) (cos (/ -1 c)))
* [misc]backup-simplify:  Simplify (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) into (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]backup-simplify:  Simplify (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) into (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (/ (cos (/ -1 c)) (sin (/ -1 c)))) 0) (* 0 (sqrt (/ (cos (/ -1 c)) (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c)))) (+ (* (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 c))) (+ (* (/ (sin (/ -1 c)) (cos (/ -1 c))) (/ 0 (cos (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (sin (/ -1 c)) (cos (/ -1 c))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [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 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))) (* 0 (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))) (* 0 (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+)) (* 2 (sqrt (/ (cos (/ -1 c)) (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (/ (cos (/ -1 c)) (sin (/ -1 c)))) 0) (+ (* 0 0) (* 0 (sqrt (/ (cos (/ -1 c)) (sin (/ -1 c))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c)))) (+ (* (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c))))) (* 0 (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 (cos (/ -1 c))) (+ (* (/ (sin (/ -1 c)) (cos (/ -1 c))) (/ 0 (cos (/ -1 c)))) (* 0 (/ 0 (cos (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 c)) (cos (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [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 (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))) (* 0 (/ 0 (- c))) (* 0 (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))) (* 0 (/ 0 (- c))) (* 0 (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (cos (/ -1 c)) (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (/ (cos (/ -1 c)) (sin (/ -1 c)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ (cos (/ -1 c)) (sin (/ -1 c)))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c)))) (+ (* (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c))))) (* 0 (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c))))) (* 0 (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) (* 1 (/ 1 (/ 1 (- a))))) into (/ (* a (sin (/ -1 c))) (cos (/ -1 c)))
* [misc]approximate:  Taking taylor expansion of (cotan c) in (c) around 0
* [misc]taylor:  Taking taylor expansion of (cotan c) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos c) (sin c)) in c
* [misc]taylor:  Taking taylor expansion of (cos c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sin c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos c) (sin c)) in c
* [misc]taylor:  Taking taylor expansion of (cos c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sin c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c 3)) (+ (* -1/3 c) (* 1 (/ 1 c)))) into (- (/ 1 c) (+ (* 1/3 c) (* 1/45 (pow c 3))))
* [misc]approximate:  Taking taylor expansion of (cotan (/ 1 c)) in (c) around 0
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 c)) (sin (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 c)) (sin (/ 1 c))) into (/ (cos (/ 1 c)) (sin (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 c)) (sin (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 c)) (sin (/ 1 c))) into (/ (cos (/ 1 c)) (sin (/ 1 c)))
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 c)) (sin (/ 1 c))) into (/ (cos (/ 1 c)) (sin (/ 1 c)))
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 c)) (sin (/ 1 c))) into (/ (cos (/ 1 c)) (sin (/ 1 c)))
* [misc]approximate:  Taking taylor expansion of (cotan (/ 1 (- c))) in (c) around 0
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 (- c))) (sin (/ 1 (- c)))) in c
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (- c))) into (cos (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (- c))) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 c)) (sin (/ -1 c))) into (/ (cos (/ -1 c)) (sin (/ -1 c)))
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 (- c))) (sin (/ 1 (- c)))) in c
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (- c))) into (cos (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (- c))) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 c)) (sin (/ -1 c))) into (/ (cos (/ -1 c)) (sin (/ -1 c)))
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 c)) (sin (/ -1 c))) into (/ (cos (/ -1 c)) (sin (/ -1 c)))
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 c)) (sin (/ -1 c))) into (/ (cos (/ -1 c)) (sin (/ -1 c)))
* * * [misc]progress:  tayloring alt 5 of 9
* [misc]approximate:  Taking taylor expansion of (sqrt (/ a (cotan c))) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ a (cotan c))) in c
* [misc]taylor:  Taking taylor expansion of (/ a (cotan c)) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (cotan c) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos c) (sin c)) in c
* [misc]taylor:  Taking taylor expansion of (cos c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sin c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (/ a 1) into a
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ a (* 2 (sqrt 0))) into (* +nan.0 a)
* [misc]taylor:  Taking taylor expansion of (sqrt (/ a (cotan c))) in a
* [misc]taylor:  Taking taylor expansion of (/ a (cotan c)) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cotan c) in a
* [misc]taylor:  Taking taylor expansion of (/ (cos c) (sin c)) in a
* [misc]taylor:  Taking taylor expansion of (cos c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]taylor:  Taking taylor expansion of (sin c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (* (cos c) 1) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos c) 0) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 1) into (sin c)
* [misc]backup-simplify:  Simplify (* (cos c) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin c) 0) into (sin c)
* [misc]backup-simplify:  Simplify (/ (cos c) (sin c)) into (/ (cos c) (sin c))
* [misc]backup-simplify:  Simplify (/ 1 (/ (cos c) (sin c))) into (/ (sin c) (cos c))
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (/ (sin c) (cos c)) (* 2 (sqrt 0))) into (* +nan.0 (/ (sin c) (cos c)))
* [misc]taylor:  Taking taylor expansion of (sqrt (/ a (cotan c))) in a
* [misc]taylor:  Taking taylor expansion of (/ a (cotan c)) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cotan c) in a
* [misc]taylor:  Taking taylor expansion of (/ (cos c) (sin c)) in a
* [misc]taylor:  Taking taylor expansion of (cos c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]taylor:  Taking taylor expansion of (sin c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (* (cos c) 1) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos c) 0) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 1) into (sin c)
* [misc]backup-simplify:  Simplify (* (cos c) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin c) 0) into (sin c)
* [misc]backup-simplify:  Simplify (/ (cos c) (sin c)) into (/ (cos c) (sin c))
* [misc]backup-simplify:  Simplify (/ 1 (/ (cos c) (sin c))) into (/ (sin c) (cos c))
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (/ (sin c) (cos c)) (* 2 (sqrt 0))) into (* +nan.0 (/ (sin c) (cos c)))
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (sin c) (cos c))) in c
* [misc]taylor:  Taking taylor expansion of +nan.0 in c
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (sin c) (cos c)) in c
* [misc]taylor:  Taking taylor expansion of (sin c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 0 into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin c)) (+ (* (/ (cos c) (sin c)) (/ 0 (sin c))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos c) (sin c))) (+ (* (/ (sin c) (cos c)) (/ 0 (/ (cos c) (sin c)))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr (* +nan.0 (/ (sin c) (cos c)))) (+)) (* 2 0)) into (* +nan.0 (/ (sqr (sin c)) (sqr (cos c))))
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (sqr (sin c)) (sqr (cos c)))) in c
* [misc]taylor:  Taking taylor expansion of +nan.0 in c
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr (sin c)) (sqr (cos c))) in c
* [misc]taylor:  Taking taylor expansion of (sqr (sin c)) in c
* [misc]taylor:  Taking taylor expansion of (sin c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (cos c)) in c
* [misc]taylor:  Taking taylor expansion of (cos c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* +nan.0 1) into +nan.0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin c)) (+ (* (/ (cos c) (sin c)) (/ 0 (sin c))) (* 0 (/ 0 (sin c))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos c) (sin c))) (+ (* (/ (sin c) (cos c)) (/ 0 (/ (cos c) (sin c)))) (* 0 (/ 0 (/ (cos c) (sin c)))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 (/ (sin c) (cos c))) (* +nan.0 (/ (sqr (sin c)) (sqr (cos c)))))))) (* 2 0)) into (* +nan.0 (/ (pow (sin c) 3) (pow (cos c) 3)))
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (pow (sin c) 3) (pow (cos c) 3))) in c
* [misc]taylor:  Taking taylor expansion of +nan.0 in c
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (pow (sin c) 3) (pow (cos c) 3)) in c
* [misc]taylor:  Taking taylor expansion of (pow (sin c) 3) in c
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (sin c)))) in c
* [misc]taylor:  Taking taylor expansion of (* 3 (log (sin c))) in c
* [misc]taylor:  Taking taylor expansion of 3 in c
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (sin c)) in c
* [misc]taylor:  Taking taylor expansion of (sin c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log c)) 0) into (log c)
* [misc]backup-simplify:  Simplify (* 3 (log c)) into (* 3 (log c))
* [misc]backup-simplify:  Simplify (exp (* 3 (log c))) into (pow c 3)
* [misc]taylor:  Taking taylor expansion of (pow (cos c) 3) in c
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (cos c)))) in c
* [misc]taylor:  Taking taylor expansion of (* 3 (log (cos c))) in c
* [misc]taylor:  Taking taylor expansion of 3 in c
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (cos c)) in c
* [misc]taylor:  Taking taylor expansion of (cos c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (* 3 0) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 (- 1/2)) 1)) (pow 1 1)))) 2) into -1/2
* [misc]backup-simplify:  Simplify (+ (* 3 -1/2) (+ (* 0 0) (* 0 0))) into -3/2
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (/ (pow c 3) 1) into (pow c 3)
* [misc]backup-simplify:  Simplify (* +nan.0 (pow c 3)) into (* +nan.0 (pow c 3))
* [misc]backup-simplify:  Simplify (* +nan.0 (pow c 3)) into (* +nan.0 (pow c 3))
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin c)) (+ (* (/ (cos c) (sin c)) (/ 0 (sin c))) (* 0 (/ 0 (sin c))) (* 0 (/ 0 (sin c))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos c) (sin c))) (+ (* (/ (sin c) (cos c)) (/ 0 (/ (cos c) (sin c)))) (* 0 (/ 0 (/ (cos c) (sin c)))) (* 0 (/ 0 (/ (cos c) (sin c)))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr (* +nan.0 (/ (sqr (sin c)) (sqr (cos c))))) (+ (* 2 (* (* +nan.0 (/ (sin c) (cos c))) (* +nan.0 (/ (pow (sin c) 3) (pow (cos c) 3))))))) (* 2 0)) into (* +nan.0 (/ (pow (sin c) 4) (pow (cos c) 4)))
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (pow (sin c) 4) (pow (cos c) 4))) in c
* [misc]taylor:  Taking taylor expansion of +nan.0 in c
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (pow (sin c) 4) (pow (cos c) 4)) in c
* [misc]taylor:  Taking taylor expansion of (pow (sin c) 4) in c
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (sin c)))) in c
* [misc]taylor:  Taking taylor expansion of (* 4 (log (sin c))) in c
* [misc]taylor:  Taking taylor expansion of 4 in c
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (sin c)) in c
* [misc]taylor:  Taking taylor expansion of (sin c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log c)) 0) into (log c)
* [misc]backup-simplify:  Simplify (* 4 (log c)) into (* 4 (log c))
* [misc]backup-simplify:  Simplify (exp (* 4 (log c))) into (pow c 4)
* [misc]taylor:  Taking taylor expansion of (pow (cos c) 4) in c
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (cos c)))) in c
* [misc]taylor:  Taking taylor expansion of (* 4 (log (cos c))) in c
* [misc]taylor:  Taking taylor expansion of 4 in c
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (cos c)) in c
* [misc]taylor:  Taking taylor expansion of (cos c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (* 4 0) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 (- 1/2)) 1)) (pow 1 1)))) 2) into -1/2
* [misc]backup-simplify:  Simplify (+ (* 4 -1/2) (+ (* 0 0) (* 0 0))) into -2
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (/ (pow c 4) 1) into (pow c 4)
* [misc]backup-simplify:  Simplify (* +nan.0 (pow c 4)) into (* +nan.0 (pow c 4))
* [misc]backup-simplify:  Simplify (* +nan.0 (pow c 4)) into (* +nan.0 (pow c 4))
* [misc]backup-simplify:  Simplify (+ (* (* +nan.0 (pow c 4)) (pow (* 1 a) 4)) (+ (* (* +nan.0 (pow c 3)) (pow (* 1 a) 3)) (* +nan.0 (* c a)))) into (- (+ (* +nan.0 (* (pow c 3) (pow a 3))) (- (+ (* +nan.0 (* (pow c 4) (pow a 4))) (- (* +nan.0 (* c a)))))))
* [misc]approximate:  Taking taylor expansion of (sqrt (/ (/ 1 a) (cotan (/ 1 c)))) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ (/ 1 a) (cotan (/ 1 c)))) in c
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a) (cotan (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 c)) (sin (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 c)) (sin (/ 1 c))) into (/ (cos (/ 1 c)) (sin (/ 1 c)))
* [misc]backup-simplify:  Simplify (/ (/ 1 a) (/ (cos (/ 1 c)) (sin (/ 1 c)))) into (/ (sin (/ 1 c)) (* a (cos (/ 1 c))))
* [misc]backup-simplify:  Simplify (sqrt (/ (sin (/ 1 c)) (* a (cos (/ 1 c))))) into (sqrt (/ (sin (/ 1 c)) (* a (cos (/ 1 c)))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c)))) (+ (* (/ (sin (/ 1 c)) (* a (cos (/ 1 c)))) (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c))))))) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ (sin (/ 1 c)) (* a (cos (/ 1 c))))))) into 0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ (/ 1 a) (cotan (/ 1 c)))) in a
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a) (cotan (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 c)) (sin (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 1) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ 1 c)) 0) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 1) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ 1 c)) 0) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 c)) (sin (/ 1 c))) into (/ (cos (/ 1 c)) (sin (/ 1 c)))
* [misc]backup-simplify:  Simplify (/ 1 (/ (cos (/ 1 c)) (sin (/ 1 c)))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (/ (sin (/ 1 c)) (cos (/ 1 c))) (* 2 (sqrt 0))) into (* +nan.0 (/ (sin (/ 1 c)) (cos (/ 1 c))))
* [misc]taylor:  Taking taylor expansion of (sqrt (/ (/ 1 a) (cotan (/ 1 c)))) in a
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a) (cotan (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 c)) (sin (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 1) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ 1 c)) 0) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 1) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ 1 c)) 0) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 c)) (sin (/ 1 c))) into (/ (cos (/ 1 c)) (sin (/ 1 c)))
* [misc]backup-simplify:  Simplify (/ 1 (/ (cos (/ 1 c)) (sin (/ 1 c)))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (/ (sin (/ 1 c)) (cos (/ 1 c))) (* 2 (sqrt 0))) into (* +nan.0 (/ (sin (/ 1 c)) (cos (/ 1 c))))
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (sin (/ 1 c)) (cos (/ 1 c)))) in c
* [misc]taylor:  Taking taylor expansion of +nan.0 in c
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 c)) (cos (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 c)) (cos (/ 1 c))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]backup-simplify:  Simplify (* +nan.0 (/ (sin (/ 1 c)) (cos (/ 1 c)))) into (* +nan.0 (/ (sin (/ 1 c)) (cos (/ 1 c))))
* [misc]backup-simplify:  Simplify (* +nan.0 (/ (sin (/ 1 c)) (cos (/ 1 c)))) into (* +nan.0 (/ (sin (/ 1 c)) (cos (/ 1 c))))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c)))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c))))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr (* +nan.0 (/ (sin (/ 1 c)) (cos (/ 1 c))))) (+)) (* 2 0)) into (* +nan.0 (/ (sqr (sin (/ 1 c))) (sqr (cos (/ 1 c)))))
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (sqr (sin (/ 1 c))) (sqr (cos (/ 1 c))))) in c
* [misc]taylor:  Taking taylor expansion of +nan.0 in c
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr (sin (/ 1 c))) (sqr (cos (/ 1 c)))) in c
* [misc]taylor:  Taking taylor expansion of (sqr (sin (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (sqr (cos (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) (sin (/ 1 c))) into (sqr (sin (/ 1 c)))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) (cos (/ 1 c))) into (sqr (cos (/ 1 c)))
* [misc]backup-simplify:  Simplify (/ (sqr (sin (/ 1 c))) (sqr (cos (/ 1 c)))) into (/ (sqr (sin (/ 1 c))) (sqr (cos (/ 1 c))))
* [misc]backup-simplify:  Simplify (* +nan.0 (/ (sqr (sin (/ 1 c))) (sqr (cos (/ 1 c))))) into (* +nan.0 (/ (sqr (sin (/ 1 c))) (sqr (cos (/ 1 c)))))
* [misc]backup-simplify:  Simplify (* +nan.0 (/ (sqr (sin (/ 1 c))) (sqr (cos (/ 1 c))))) into (* +nan.0 (/ (sqr (sin (/ 1 c))) (sqr (cos (/ 1 c)))))
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 c))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (cos (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 (/ (sin (/ 1 c)) (cos (/ 1 c))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c)))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c))))) (* 0 (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c))))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 (/ (sin (/ 1 c)) (cos (/ 1 c)))) (* +nan.0 (/ (sqr (sin (/ 1 c))) (sqr (cos (/ 1 c))))))))) (* 2 0)) into (* +nan.0 (/ (pow (sin (/ 1 c)) 3) (pow (cos (/ 1 c)) 3)))
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (pow (sin (/ 1 c)) 3) (pow (cos (/ 1 c)) 3))) in c
* [misc]taylor:  Taking taylor expansion of +nan.0 in c
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (pow (sin (/ 1 c)) 3) (pow (cos (/ 1 c)) 3)) in c
* [misc]taylor:  Taking taylor expansion of (pow (sin (/ 1 c)) 3) in c
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (sin (/ 1 c))))) in c
* [misc]taylor:  Taking taylor expansion of (* 3 (log (sin (/ 1 c)))) in c
* [misc]taylor:  Taking taylor expansion of 3 in c
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (sin (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (log (sin (/ 1 c))) into (log (sin (/ 1 c)))
* [misc]backup-simplify:  Simplify (* 3 (log (sin (/ 1 c)))) into (* 3 (log (sin (/ 1 c))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (sin (/ 1 c))))) into (pow (sin (/ 1 c)) 3)
* [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1 c)) 3) in c
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (cos (/ 1 c))))) in c
* [misc]taylor:  Taking taylor expansion of (* 3 (log (cos (/ 1 c)))) in c
* [misc]taylor:  Taking taylor expansion of 3 in c
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (cos (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (log (cos (/ 1 c))) into (log (cos (/ 1 c)))
* [misc]backup-simplify:  Simplify (* 3 (log (cos (/ 1 c)))) into (* 3 (log (cos (/ 1 c))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (cos (/ 1 c))))) into (pow (cos (/ 1 c)) 3)
* [misc]backup-simplify:  Simplify (/ (pow (sin (/ 1 c)) 3) (pow (cos (/ 1 c)) 3)) into (/ (pow (sin (/ 1 c)) 3) (pow (cos (/ 1 c)) 3))
* [misc]backup-simplify:  Simplify (* +nan.0 (/ (pow (sin (/ 1 c)) 3) (pow (cos (/ 1 c)) 3))) into (* +nan.0 (/ (pow (sin (/ 1 c)) 3) (pow (cos (/ 1 c)) 3)))
* [misc]backup-simplify:  Simplify (* +nan.0 (/ (pow (sin (/ 1 c)) 3) (pow (cos (/ 1 c)) 3))) into (* +nan.0 (/ (pow (sin (/ 1 c)) 3) (pow (cos (/ 1 c)) 3)))
* [misc]backup-simplify:  Simplify (+ (* (* +nan.0 (/ (pow (sin (/ 1 c)) 3) (pow (cos (/ 1 c)) 3))) (sqr (* 1 (/ 1 a)))) (+ (* (* +nan.0 (/ (sqr (sin (/ 1 c))) (sqr (cos (/ 1 c))))) (* 1 (/ 1 a))) (* +nan.0 (/ (sin (/ 1 c)) (cos (/ 1 c)))))) into (- (+ (* +nan.0 (/ (sqr (sin (/ 1 c))) (* a (sqr (cos (/ 1 c)))))) (- (+ (* +nan.0 (/ (sin (/ 1 c)) (cos (/ 1 c)))) (- (* +nan.0 (/ (pow (sin (/ 1 c)) 3) (* (sqr a) (pow (cos (/ 1 c)) 3)))))))))
* [misc]approximate:  Taking taylor expansion of (sqrt (/ (/ 1 (- a)) (cotan (/ 1 (- c))))) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ (/ 1 (- a)) (cotan (/ 1 (- c))))) in c
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a)) (cotan (/ 1 (- c)))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in c
* [misc]taylor:  Taking taylor expansion of (- a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 (- c))) (sin (/ 1 (- c)))) in c
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (- c))) into (cos (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (- c))) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 c)) (sin (/ -1 c))) into (/ (cos (/ -1 c)) (sin (/ -1 c)))
* [misc]backup-simplify:  Simplify (/ (/ -1 a) (/ (cos (/ -1 c)) (sin (/ -1 c)))) into (* -1 (/ (sin (/ -1 c)) (* (cos (/ -1 c)) a)))
* [misc]backup-simplify:  Simplify (sqrt (* -1 (/ (sin (/ -1 c)) (* (cos (/ -1 c)) a)))) into (sqrt (* -1 (/ (sin (/ -1 c)) (* (cos (/ -1 c)) a))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c)))) (+ (* (* -1 (/ (sin (/ -1 c)) (* (cos (/ -1 c)) a))) (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c))))))) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* -1 (/ (sin (/ -1 c)) (* (cos (/ -1 c)) a)))))) into 0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ (/ 1 (- a)) (cotan (/ 1 (- c))))) in a
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a)) (cotan (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [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]taylor:  Taking taylor expansion of (cotan (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 (- c))) (sin (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 1) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ -1 c)) 0) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 1) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ -1 c)) 0) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 c)) (sin (/ -1 c))) into (/ (cos (/ -1 c)) (sin (/ -1 c)))
* [misc]backup-simplify:  Simplify (/ -1 (/ (cos (/ -1 c)) (sin (/ -1 c)))) into (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) (* 2 (sqrt 0))) into (* +nan.0 (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]taylor:  Taking taylor expansion of (sqrt (/ (/ 1 (- a)) (cotan (/ 1 (- c))))) in a
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a)) (cotan (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [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]taylor:  Taking taylor expansion of (cotan (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 (- c))) (sin (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 1) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ -1 c)) 0) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 1) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ -1 c)) 0) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 c)) (sin (/ -1 c))) into (/ (cos (/ -1 c)) (sin (/ -1 c)))
* [misc]backup-simplify:  Simplify (/ -1 (/ (cos (/ -1 c)) (sin (/ -1 c)))) into (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) (* 2 (sqrt 0))) into (* +nan.0 (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (sin (/ -1 c)) (cos (/ -1 c)))) in c
* [misc]taylor:  Taking taylor expansion of +nan.0 in c
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ -1 c)) (cos (/ -1 c))) in c
* [misc]taylor:  Taking taylor expansion of (sin (/ -1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
* [misc]taylor:  Taking taylor expansion of -1 in c
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ -1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
* [misc]taylor:  Taking taylor expansion of -1 in c
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 c)) (cos (/ -1 c))) into (/ (sin (/ -1 c)) (cos (/ -1 c)))
* [misc]backup-simplify:  Simplify (* +nan.0 (/ (sin (/ -1 c)) (cos (/ -1 c)))) into (* +nan.0 (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]backup-simplify:  Simplify (* +nan.0 (/ (sin (/ -1 c)) (cos (/ -1 c)))) into (* +nan.0 (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c)))) (+ (* (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c))))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr (* +nan.0 (/ (sin (/ -1 c)) (cos (/ -1 c))))) (+)) (* 2 0)) into (* +nan.0 (/ (sqr (sin (/ -1 c))) (sqr (cos (/ -1 c)))))
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (sqr (sin (/ -1 c))) (sqr (cos (/ -1 c))))) in c
* [misc]taylor:  Taking taylor expansion of +nan.0 in c
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr (sin (/ -1 c))) (sqr (cos (/ -1 c)))) in c
* [misc]taylor:  Taking taylor expansion of (sqr (sin (/ -1 c))) in c
* [misc]taylor:  Taking taylor expansion of (sin (/ -1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
* [misc]taylor:  Taking taylor expansion of -1 in c
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (sqr (cos (/ -1 c))) in c
* [misc]taylor:  Taking taylor expansion of (cos (/ -1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
* [misc]taylor:  Taking taylor expansion of -1 in c
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) (sin (/ -1 c))) into (sqr (sin (/ -1 c)))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) (cos (/ -1 c))) into (sqr (cos (/ -1 c)))
* [misc]backup-simplify:  Simplify (/ (sqr (sin (/ -1 c))) (sqr (cos (/ -1 c)))) into (/ (sqr (sin (/ -1 c))) (sqr (cos (/ -1 c))))
* [misc]backup-simplify:  Simplify (* +nan.0 (/ (sqr (sin (/ -1 c))) (sqr (cos (/ -1 c))))) into (* +nan.0 (/ (sqr (sin (/ -1 c))) (sqr (cos (/ -1 c)))))
* [misc]backup-simplify:  Simplify (* +nan.0 (/ (sqr (sin (/ -1 c))) (sqr (cos (/ -1 c))))) into (* +nan.0 (/ (sqr (sin (/ -1 c))) (sqr (cos (/ -1 c)))))
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 c))) (+ (* (/ (sin (/ -1 c)) (cos (/ -1 c))) (/ 0 (cos (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 (/ (sin (/ -1 c)) (cos (/ -1 c))))) into 0
* [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 (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))) (* 0 (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))) (* 0 (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c)))) (+ (* (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c))))) (* 0 (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c))))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 (/ (sin (/ -1 c)) (cos (/ -1 c)))) (* +nan.0 (/ (sqr (sin (/ -1 c))) (sqr (cos (/ -1 c))))))))) (* 2 0)) into (* +nan.0 (/ (pow (sin (/ -1 c)) 3) (pow (cos (/ -1 c)) 3)))
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (pow (sin (/ -1 c)) 3) (pow (cos (/ -1 c)) 3))) in c
* [misc]taylor:  Taking taylor expansion of +nan.0 in c
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (pow (sin (/ -1 c)) 3) (pow (cos (/ -1 c)) 3)) in c
* [misc]taylor:  Taking taylor expansion of (pow (sin (/ -1 c)) 3) in c
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (sin (/ -1 c))))) in c
* [misc]taylor:  Taking taylor expansion of (* 3 (log (sin (/ -1 c)))) in c
* [misc]taylor:  Taking taylor expansion of 3 in c
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (sin (/ -1 c))) in c
* [misc]taylor:  Taking taylor expansion of (sin (/ -1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
* [misc]taylor:  Taking taylor expansion of -1 in c
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (log (sin (/ -1 c))) into (log (sin (/ -1 c)))
* [misc]backup-simplify:  Simplify (* 3 (log (sin (/ -1 c)))) into (* 3 (log (sin (/ -1 c))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (sin (/ -1 c))))) into (pow (sin (/ -1 c)) 3)
* [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1 c)) 3) in c
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (cos (/ -1 c))))) in c
* [misc]taylor:  Taking taylor expansion of (* 3 (log (cos (/ -1 c)))) in c
* [misc]taylor:  Taking taylor expansion of 3 in c
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (cos (/ -1 c))) in c
* [misc]taylor:  Taking taylor expansion of (cos (/ -1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
* [misc]taylor:  Taking taylor expansion of -1 in c
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (log (cos (/ -1 c))) into (log (cos (/ -1 c)))
* [misc]backup-simplify:  Simplify (* 3 (log (cos (/ -1 c)))) into (* 3 (log (cos (/ -1 c))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (cos (/ -1 c))))) into (pow (cos (/ -1 c)) 3)
* [misc]backup-simplify:  Simplify (/ (pow (sin (/ -1 c)) 3) (pow (cos (/ -1 c)) 3)) into (/ (pow (sin (/ -1 c)) 3) (pow (cos (/ -1 c)) 3))
* [misc]backup-simplify:  Simplify (* +nan.0 (/ (pow (sin (/ -1 c)) 3) (pow (cos (/ -1 c)) 3))) into (* +nan.0 (/ (pow (sin (/ -1 c)) 3) (pow (cos (/ -1 c)) 3)))
* [misc]backup-simplify:  Simplify (* +nan.0 (/ (pow (sin (/ -1 c)) 3) (pow (cos (/ -1 c)) 3))) into (* +nan.0 (/ (pow (sin (/ -1 c)) 3) (pow (cos (/ -1 c)) 3)))
* [misc]backup-simplify:  Simplify (+ (* (* +nan.0 (/ (pow (sin (/ -1 c)) 3) (pow (cos (/ -1 c)) 3))) (sqr (* 1 (/ 1 (- a))))) (+ (* (* +nan.0 (/ (sqr (sin (/ -1 c))) (sqr (cos (/ -1 c))))) (* 1 (/ 1 (- a)))) (* +nan.0 (/ (sin (/ -1 c)) (cos (/ -1 c)))))) into (- (+ (* +nan.0 (/ (pow (sin (/ -1 c)) 3) (* (pow (cos (/ -1 c)) 3) (sqr a)))) (- (+ (* +nan.0 (/ (sin (/ -1 c)) (cos (/ -1 c)))) (- (* +nan.0 (/ (sqr (sin (/ -1 c))) (* (sqr (cos (/ -1 c))) a))))))))
* [misc]approximate:  Taking taylor expansion of (sqrt (/ a (cotan c))) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ a (cotan c))) in c
* [misc]taylor:  Taking taylor expansion of (/ a (cotan c)) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (cotan c) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos c) (sin c)) in c
* [misc]taylor:  Taking taylor expansion of (cos c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sin c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (/ a 1) into a
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ a (* 2 (sqrt 0))) into (* +nan.0 a)
* [misc]taylor:  Taking taylor expansion of (sqrt (/ a (cotan c))) in a
* [misc]taylor:  Taking taylor expansion of (/ a (cotan c)) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cotan c) in a
* [misc]taylor:  Taking taylor expansion of (/ (cos c) (sin c)) in a
* [misc]taylor:  Taking taylor expansion of (cos c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]taylor:  Taking taylor expansion of (sin c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (* (cos c) 1) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos c) 0) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 1) into (sin c)
* [misc]backup-simplify:  Simplify (* (cos c) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin c) 0) into (sin c)
* [misc]backup-simplify:  Simplify (/ (cos c) (sin c)) into (/ (cos c) (sin c))
* [misc]backup-simplify:  Simplify (/ 1 (/ (cos c) (sin c))) into (/ (sin c) (cos c))
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (/ (sin c) (cos c)) (* 2 (sqrt 0))) into (* +nan.0 (/ (sin c) (cos c)))
* [misc]taylor:  Taking taylor expansion of (sqrt (/ a (cotan c))) in a
* [misc]taylor:  Taking taylor expansion of (/ a (cotan c)) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cotan c) in a
* [misc]taylor:  Taking taylor expansion of (/ (cos c) (sin c)) in a
* [misc]taylor:  Taking taylor expansion of (cos c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]taylor:  Taking taylor expansion of (sin c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (* (cos c) 1) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos c) 0) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 1) into (sin c)
* [misc]backup-simplify:  Simplify (* (cos c) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin c) 0) into (sin c)
* [misc]backup-simplify:  Simplify (/ (cos c) (sin c)) into (/ (cos c) (sin c))
* [misc]backup-simplify:  Simplify (/ 1 (/ (cos c) (sin c))) into (/ (sin c) (cos c))
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (/ (sin c) (cos c)) (* 2 (sqrt 0))) into (* +nan.0 (/ (sin c) (cos c)))
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (sin c) (cos c))) in c
* [misc]taylor:  Taking taylor expansion of +nan.0 in c
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (sin c) (cos c)) in c
* [misc]taylor:  Taking taylor expansion of (sin c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 0 into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin c)) (+ (* (/ (cos c) (sin c)) (/ 0 (sin c))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos c) (sin c))) (+ (* (/ (sin c) (cos c)) (/ 0 (/ (cos c) (sin c)))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr (* +nan.0 (/ (sin c) (cos c)))) (+)) (* 2 0)) into (* +nan.0 (/ (sqr (sin c)) (sqr (cos c))))
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (sqr (sin c)) (sqr (cos c)))) in c
* [misc]taylor:  Taking taylor expansion of +nan.0 in c
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr (sin c)) (sqr (cos c))) in c
* [misc]taylor:  Taking taylor expansion of (sqr (sin c)) in c
* [misc]taylor:  Taking taylor expansion of (sin c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (cos c)) in c
* [misc]taylor:  Taking taylor expansion of (cos c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* +nan.0 1) into +nan.0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin c)) (+ (* (/ (cos c) (sin c)) (/ 0 (sin c))) (* 0 (/ 0 (sin c))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos c) (sin c))) (+ (* (/ (sin c) (cos c)) (/ 0 (/ (cos c) (sin c)))) (* 0 (/ 0 (/ (cos c) (sin c)))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 (/ (sin c) (cos c))) (* +nan.0 (/ (sqr (sin c)) (sqr (cos c)))))))) (* 2 0)) into (* +nan.0 (/ (pow (sin c) 3) (pow (cos c) 3)))
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (pow (sin c) 3) (pow (cos c) 3))) in c
* [misc]taylor:  Taking taylor expansion of +nan.0 in c
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (pow (sin c) 3) (pow (cos c) 3)) in c
* [misc]taylor:  Taking taylor expansion of (pow (sin c) 3) in c
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (sin c)))) in c
* [misc]taylor:  Taking taylor expansion of (* 3 (log (sin c))) in c
* [misc]taylor:  Taking taylor expansion of 3 in c
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (sin c)) in c
* [misc]taylor:  Taking taylor expansion of (sin c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log c)) 0) into (log c)
* [misc]backup-simplify:  Simplify (* 3 (log c)) into (* 3 (log c))
* [misc]backup-simplify:  Simplify (exp (* 3 (log c))) into (pow c 3)
* [misc]taylor:  Taking taylor expansion of (pow (cos c) 3) in c
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (cos c)))) in c
* [misc]taylor:  Taking taylor expansion of (* 3 (log (cos c))) in c
* [misc]taylor:  Taking taylor expansion of 3 in c
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (cos c)) in c
* [misc]taylor:  Taking taylor expansion of (cos c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (* 3 0) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 (- 1/2)) 1)) (pow 1 1)))) 2) into -1/2
* [misc]backup-simplify:  Simplify (+ (* 3 -1/2) (+ (* 0 0) (* 0 0))) into -3/2
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (/ (pow c 3) 1) into (pow c 3)
* [misc]backup-simplify:  Simplify (* +nan.0 (pow c 3)) into (* +nan.0 (pow c 3))
* [misc]backup-simplify:  Simplify (* +nan.0 (pow c 3)) into (* +nan.0 (pow c 3))
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin c)) (+ (* (/ (cos c) (sin c)) (/ 0 (sin c))) (* 0 (/ 0 (sin c))) (* 0 (/ 0 (sin c))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos c) (sin c))) (+ (* (/ (sin c) (cos c)) (/ 0 (/ (cos c) (sin c)))) (* 0 (/ 0 (/ (cos c) (sin c)))) (* 0 (/ 0 (/ (cos c) (sin c)))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr (* +nan.0 (/ (sqr (sin c)) (sqr (cos c))))) (+ (* 2 (* (* +nan.0 (/ (sin c) (cos c))) (* +nan.0 (/ (pow (sin c) 3) (pow (cos c) 3))))))) (* 2 0)) into (* +nan.0 (/ (pow (sin c) 4) (pow (cos c) 4)))
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (pow (sin c) 4) (pow (cos c) 4))) in c
* [misc]taylor:  Taking taylor expansion of +nan.0 in c
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (pow (sin c) 4) (pow (cos c) 4)) in c
* [misc]taylor:  Taking taylor expansion of (pow (sin c) 4) in c
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (sin c)))) in c
* [misc]taylor:  Taking taylor expansion of (* 4 (log (sin c))) in c
* [misc]taylor:  Taking taylor expansion of 4 in c
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (sin c)) in c
* [misc]taylor:  Taking taylor expansion of (sin c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log c)) 0) into (log c)
* [misc]backup-simplify:  Simplify (* 4 (log c)) into (* 4 (log c))
* [misc]backup-simplify:  Simplify (exp (* 4 (log c))) into (pow c 4)
* [misc]taylor:  Taking taylor expansion of (pow (cos c) 4) in c
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (cos c)))) in c
* [misc]taylor:  Taking taylor expansion of (* 4 (log (cos c))) in c
* [misc]taylor:  Taking taylor expansion of 4 in c
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (cos c)) in c
* [misc]taylor:  Taking taylor expansion of (cos c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (* 4 0) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 (- 1/2)) 1)) (pow 1 1)))) 2) into -1/2
* [misc]backup-simplify:  Simplify (+ (* 4 -1/2) (+ (* 0 0) (* 0 0))) into -2
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (/ (pow c 4) 1) into (pow c 4)
* [misc]backup-simplify:  Simplify (* +nan.0 (pow c 4)) into (* +nan.0 (pow c 4))
* [misc]backup-simplify:  Simplify (* +nan.0 (pow c 4)) into (* +nan.0 (pow c 4))
* [misc]backup-simplify:  Simplify (+ (* (* +nan.0 (pow c 4)) (pow (* 1 a) 4)) (+ (* (* +nan.0 (pow c 3)) (pow (* 1 a) 3)) (* +nan.0 (* c a)))) into (- (+ (* +nan.0 (* (pow c 3) (pow a 3))) (- (+ (* +nan.0 (* (pow c 4) (pow a 4))) (- (* +nan.0 (* c a)))))))
* [misc]approximate:  Taking taylor expansion of (sqrt (/ (/ 1 a) (cotan (/ 1 c)))) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ (/ 1 a) (cotan (/ 1 c)))) in c
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a) (cotan (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 c)) (sin (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 c)) (sin (/ 1 c))) into (/ (cos (/ 1 c)) (sin (/ 1 c)))
* [misc]backup-simplify:  Simplify (/ (/ 1 a) (/ (cos (/ 1 c)) (sin (/ 1 c)))) into (/ (sin (/ 1 c)) (* a (cos (/ 1 c))))
* [misc]backup-simplify:  Simplify (sqrt (/ (sin (/ 1 c)) (* a (cos (/ 1 c))))) into (sqrt (/ (sin (/ 1 c)) (* a (cos (/ 1 c)))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c)))) (+ (* (/ (sin (/ 1 c)) (* a (cos (/ 1 c)))) (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c))))))) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ (sin (/ 1 c)) (* a (cos (/ 1 c))))))) into 0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ (/ 1 a) (cotan (/ 1 c)))) in a
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a) (cotan (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 c)) (sin (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 1) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ 1 c)) 0) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 1) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ 1 c)) 0) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 c)) (sin (/ 1 c))) into (/ (cos (/ 1 c)) (sin (/ 1 c)))
* [misc]backup-simplify:  Simplify (/ 1 (/ (cos (/ 1 c)) (sin (/ 1 c)))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (/ (sin (/ 1 c)) (cos (/ 1 c))) (* 2 (sqrt 0))) into (* +nan.0 (/ (sin (/ 1 c)) (cos (/ 1 c))))
* [misc]taylor:  Taking taylor expansion of (sqrt (/ (/ 1 a) (cotan (/ 1 c)))) in a
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a) (cotan (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 c)) (sin (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 1) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ 1 c)) 0) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 1) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ 1 c)) 0) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 c)) (sin (/ 1 c))) into (/ (cos (/ 1 c)) (sin (/ 1 c)))
* [misc]backup-simplify:  Simplify (/ 1 (/ (cos (/ 1 c)) (sin (/ 1 c)))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (/ (sin (/ 1 c)) (cos (/ 1 c))) (* 2 (sqrt 0))) into (* +nan.0 (/ (sin (/ 1 c)) (cos (/ 1 c))))
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (sin (/ 1 c)) (cos (/ 1 c)))) in c
* [misc]taylor:  Taking taylor expansion of +nan.0 in c
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 c)) (cos (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 c)) (cos (/ 1 c))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]backup-simplify:  Simplify (* +nan.0 (/ (sin (/ 1 c)) (cos (/ 1 c)))) into (* +nan.0 (/ (sin (/ 1 c)) (cos (/ 1 c))))
* [misc]backup-simplify:  Simplify (* +nan.0 (/ (sin (/ 1 c)) (cos (/ 1 c)))) into (* +nan.0 (/ (sin (/ 1 c)) (cos (/ 1 c))))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c)))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c))))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr (* +nan.0 (/ (sin (/ 1 c)) (cos (/ 1 c))))) (+)) (* 2 0)) into (* +nan.0 (/ (sqr (sin (/ 1 c))) (sqr (cos (/ 1 c)))))
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (sqr (sin (/ 1 c))) (sqr (cos (/ 1 c))))) in c
* [misc]taylor:  Taking taylor expansion of +nan.0 in c
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr (sin (/ 1 c))) (sqr (cos (/ 1 c)))) in c
* [misc]taylor:  Taking taylor expansion of (sqr (sin (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (sqr (cos (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) (sin (/ 1 c))) into (sqr (sin (/ 1 c)))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) (cos (/ 1 c))) into (sqr (cos (/ 1 c)))
* [misc]backup-simplify:  Simplify (/ (sqr (sin (/ 1 c))) (sqr (cos (/ 1 c)))) into (/ (sqr (sin (/ 1 c))) (sqr (cos (/ 1 c))))
* [misc]backup-simplify:  Simplify (* +nan.0 (/ (sqr (sin (/ 1 c))) (sqr (cos (/ 1 c))))) into (* +nan.0 (/ (sqr (sin (/ 1 c))) (sqr (cos (/ 1 c)))))
* [misc]backup-simplify:  Simplify (* +nan.0 (/ (sqr (sin (/ 1 c))) (sqr (cos (/ 1 c))))) into (* +nan.0 (/ (sqr (sin (/ 1 c))) (sqr (cos (/ 1 c)))))
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 c))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (cos (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 (/ (sin (/ 1 c)) (cos (/ 1 c))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c)))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c))))) (* 0 (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c))))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 (/ (sin (/ 1 c)) (cos (/ 1 c)))) (* +nan.0 (/ (sqr (sin (/ 1 c))) (sqr (cos (/ 1 c))))))))) (* 2 0)) into (* +nan.0 (/ (pow (sin (/ 1 c)) 3) (pow (cos (/ 1 c)) 3)))
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (pow (sin (/ 1 c)) 3) (pow (cos (/ 1 c)) 3))) in c
* [misc]taylor:  Taking taylor expansion of +nan.0 in c
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (pow (sin (/ 1 c)) 3) (pow (cos (/ 1 c)) 3)) in c
* [misc]taylor:  Taking taylor expansion of (pow (sin (/ 1 c)) 3) in c
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (sin (/ 1 c))))) in c
* [misc]taylor:  Taking taylor expansion of (* 3 (log (sin (/ 1 c)))) in c
* [misc]taylor:  Taking taylor expansion of 3 in c
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (sin (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (log (sin (/ 1 c))) into (log (sin (/ 1 c)))
* [misc]backup-simplify:  Simplify (* 3 (log (sin (/ 1 c)))) into (* 3 (log (sin (/ 1 c))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (sin (/ 1 c))))) into (pow (sin (/ 1 c)) 3)
* [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1 c)) 3) in c
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (cos (/ 1 c))))) in c
* [misc]taylor:  Taking taylor expansion of (* 3 (log (cos (/ 1 c)))) in c
* [misc]taylor:  Taking taylor expansion of 3 in c
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (cos (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (log (cos (/ 1 c))) into (log (cos (/ 1 c)))
* [misc]backup-simplify:  Simplify (* 3 (log (cos (/ 1 c)))) into (* 3 (log (cos (/ 1 c))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (cos (/ 1 c))))) into (pow (cos (/ 1 c)) 3)
* [misc]backup-simplify:  Simplify (/ (pow (sin (/ 1 c)) 3) (pow (cos (/ 1 c)) 3)) into (/ (pow (sin (/ 1 c)) 3) (pow (cos (/ 1 c)) 3))
* [misc]backup-simplify:  Simplify (* +nan.0 (/ (pow (sin (/ 1 c)) 3) (pow (cos (/ 1 c)) 3))) into (* +nan.0 (/ (pow (sin (/ 1 c)) 3) (pow (cos (/ 1 c)) 3)))
* [misc]backup-simplify:  Simplify (* +nan.0 (/ (pow (sin (/ 1 c)) 3) (pow (cos (/ 1 c)) 3))) into (* +nan.0 (/ (pow (sin (/ 1 c)) 3) (pow (cos (/ 1 c)) 3)))
* [misc]backup-simplify:  Simplify (+ (* (* +nan.0 (/ (pow (sin (/ 1 c)) 3) (pow (cos (/ 1 c)) 3))) (sqr (* 1 (/ 1 a)))) (+ (* (* +nan.0 (/ (sqr (sin (/ 1 c))) (sqr (cos (/ 1 c))))) (* 1 (/ 1 a))) (* +nan.0 (/ (sin (/ 1 c)) (cos (/ 1 c)))))) into (- (+ (* +nan.0 (/ (sqr (sin (/ 1 c))) (* a (sqr (cos (/ 1 c)))))) (- (+ (* +nan.0 (/ (sin (/ 1 c)) (cos (/ 1 c)))) (- (* +nan.0 (/ (pow (sin (/ 1 c)) 3) (* (sqr a) (pow (cos (/ 1 c)) 3)))))))))
* [misc]approximate:  Taking taylor expansion of (sqrt (/ (/ 1 (- a)) (cotan (/ 1 (- c))))) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ (/ 1 (- a)) (cotan (/ 1 (- c))))) in c
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a)) (cotan (/ 1 (- c)))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in c
* [misc]taylor:  Taking taylor expansion of (- a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 (- c))) (sin (/ 1 (- c)))) in c
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (- c))) into (cos (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (- c))) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 c)) (sin (/ -1 c))) into (/ (cos (/ -1 c)) (sin (/ -1 c)))
* [misc]backup-simplify:  Simplify (/ (/ -1 a) (/ (cos (/ -1 c)) (sin (/ -1 c)))) into (* -1 (/ (sin (/ -1 c)) (* (cos (/ -1 c)) a)))
* [misc]backup-simplify:  Simplify (sqrt (* -1 (/ (sin (/ -1 c)) (* (cos (/ -1 c)) a)))) into (sqrt (* -1 (/ (sin (/ -1 c)) (* (cos (/ -1 c)) a))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c)))) (+ (* (* -1 (/ (sin (/ -1 c)) (* (cos (/ -1 c)) a))) (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c))))))) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* -1 (/ (sin (/ -1 c)) (* (cos (/ -1 c)) a)))))) into 0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ (/ 1 (- a)) (cotan (/ 1 (- c))))) in a
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a)) (cotan (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [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]taylor:  Taking taylor expansion of (cotan (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 (- c))) (sin (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 1) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ -1 c)) 0) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 1) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ -1 c)) 0) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 c)) (sin (/ -1 c))) into (/ (cos (/ -1 c)) (sin (/ -1 c)))
* [misc]backup-simplify:  Simplify (/ -1 (/ (cos (/ -1 c)) (sin (/ -1 c)))) into (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) (* 2 (sqrt 0))) into (* +nan.0 (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]taylor:  Taking taylor expansion of (sqrt (/ (/ 1 (- a)) (cotan (/ 1 (- c))))) in a
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a)) (cotan (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [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]taylor:  Taking taylor expansion of (cotan (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 (- c))) (sin (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 1) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ -1 c)) 0) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 1) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ -1 c)) 0) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 c)) (sin (/ -1 c))) into (/ (cos (/ -1 c)) (sin (/ -1 c)))
* [misc]backup-simplify:  Simplify (/ -1 (/ (cos (/ -1 c)) (sin (/ -1 c)))) into (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) (* 2 (sqrt 0))) into (* +nan.0 (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (sin (/ -1 c)) (cos (/ -1 c)))) in c
* [misc]taylor:  Taking taylor expansion of +nan.0 in c
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ -1 c)) (cos (/ -1 c))) in c
* [misc]taylor:  Taking taylor expansion of (sin (/ -1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
* [misc]taylor:  Taking taylor expansion of -1 in c
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ -1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
* [misc]taylor:  Taking taylor expansion of -1 in c
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 c)) (cos (/ -1 c))) into (/ (sin (/ -1 c)) (cos (/ -1 c)))
* [misc]backup-simplify:  Simplify (* +nan.0 (/ (sin (/ -1 c)) (cos (/ -1 c)))) into (* +nan.0 (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]backup-simplify:  Simplify (* +nan.0 (/ (sin (/ -1 c)) (cos (/ -1 c)))) into (* +nan.0 (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c)))) (+ (* (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c))))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr (* +nan.0 (/ (sin (/ -1 c)) (cos (/ -1 c))))) (+)) (* 2 0)) into (* +nan.0 (/ (sqr (sin (/ -1 c))) (sqr (cos (/ -1 c)))))
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (sqr (sin (/ -1 c))) (sqr (cos (/ -1 c))))) in c
* [misc]taylor:  Taking taylor expansion of +nan.0 in c
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr (sin (/ -1 c))) (sqr (cos (/ -1 c)))) in c
* [misc]taylor:  Taking taylor expansion of (sqr (sin (/ -1 c))) in c
* [misc]taylor:  Taking taylor expansion of (sin (/ -1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
* [misc]taylor:  Taking taylor expansion of -1 in c
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (sqr (cos (/ -1 c))) in c
* [misc]taylor:  Taking taylor expansion of (cos (/ -1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
* [misc]taylor:  Taking taylor expansion of -1 in c
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) (sin (/ -1 c))) into (sqr (sin (/ -1 c)))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) (cos (/ -1 c))) into (sqr (cos (/ -1 c)))
* [misc]backup-simplify:  Simplify (/ (sqr (sin (/ -1 c))) (sqr (cos (/ -1 c)))) into (/ (sqr (sin (/ -1 c))) (sqr (cos (/ -1 c))))
* [misc]backup-simplify:  Simplify (* +nan.0 (/ (sqr (sin (/ -1 c))) (sqr (cos (/ -1 c))))) into (* +nan.0 (/ (sqr (sin (/ -1 c))) (sqr (cos (/ -1 c)))))
* [misc]backup-simplify:  Simplify (* +nan.0 (/ (sqr (sin (/ -1 c))) (sqr (cos (/ -1 c))))) into (* +nan.0 (/ (sqr (sin (/ -1 c))) (sqr (cos (/ -1 c)))))
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 c))) (+ (* (/ (sin (/ -1 c)) (cos (/ -1 c))) (/ 0 (cos (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 (/ (sin (/ -1 c)) (cos (/ -1 c))))) into 0
* [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 (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))) (* 0 (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))) (* 0 (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c)))) (+ (* (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c))))) (* 0 (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c))))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 (/ (sin (/ -1 c)) (cos (/ -1 c)))) (* +nan.0 (/ (sqr (sin (/ -1 c))) (sqr (cos (/ -1 c))))))))) (* 2 0)) into (* +nan.0 (/ (pow (sin (/ -1 c)) 3) (pow (cos (/ -1 c)) 3)))
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (pow (sin (/ -1 c)) 3) (pow (cos (/ -1 c)) 3))) in c
* [misc]taylor:  Taking taylor expansion of +nan.0 in c
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (pow (sin (/ -1 c)) 3) (pow (cos (/ -1 c)) 3)) in c
* [misc]taylor:  Taking taylor expansion of (pow (sin (/ -1 c)) 3) in c
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (sin (/ -1 c))))) in c
* [misc]taylor:  Taking taylor expansion of (* 3 (log (sin (/ -1 c)))) in c
* [misc]taylor:  Taking taylor expansion of 3 in c
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (sin (/ -1 c))) in c
* [misc]taylor:  Taking taylor expansion of (sin (/ -1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
* [misc]taylor:  Taking taylor expansion of -1 in c
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (log (sin (/ -1 c))) into (log (sin (/ -1 c)))
* [misc]backup-simplify:  Simplify (* 3 (log (sin (/ -1 c)))) into (* 3 (log (sin (/ -1 c))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (sin (/ -1 c))))) into (pow (sin (/ -1 c)) 3)
* [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1 c)) 3) in c
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (cos (/ -1 c))))) in c
* [misc]taylor:  Taking taylor expansion of (* 3 (log (cos (/ -1 c)))) in c
* [misc]taylor:  Taking taylor expansion of 3 in c
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (cos (/ -1 c))) in c
* [misc]taylor:  Taking taylor expansion of (cos (/ -1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
* [misc]taylor:  Taking taylor expansion of -1 in c
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (log (cos (/ -1 c))) into (log (cos (/ -1 c)))
* [misc]backup-simplify:  Simplify (* 3 (log (cos (/ -1 c)))) into (* 3 (log (cos (/ -1 c))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (cos (/ -1 c))))) into (pow (cos (/ -1 c)) 3)
* [misc]backup-simplify:  Simplify (/ (pow (sin (/ -1 c)) 3) (pow (cos (/ -1 c)) 3)) into (/ (pow (sin (/ -1 c)) 3) (pow (cos (/ -1 c)) 3))
* [misc]backup-simplify:  Simplify (* +nan.0 (/ (pow (sin (/ -1 c)) 3) (pow (cos (/ -1 c)) 3))) into (* +nan.0 (/ (pow (sin (/ -1 c)) 3) (pow (cos (/ -1 c)) 3)))
* [misc]backup-simplify:  Simplify (* +nan.0 (/ (pow (sin (/ -1 c)) 3) (pow (cos (/ -1 c)) 3))) into (* +nan.0 (/ (pow (sin (/ -1 c)) 3) (pow (cos (/ -1 c)) 3)))
* [misc]backup-simplify:  Simplify (+ (* (* +nan.0 (/ (pow (sin (/ -1 c)) 3) (pow (cos (/ -1 c)) 3))) (sqr (* 1 (/ 1 (- a))))) (+ (* (* +nan.0 (/ (sqr (sin (/ -1 c))) (sqr (cos (/ -1 c))))) (* 1 (/ 1 (- a)))) (* +nan.0 (/ (sin (/ -1 c)) (cos (/ -1 c)))))) into (- (+ (* +nan.0 (/ (pow (sin (/ -1 c)) 3) (* (pow (cos (/ -1 c)) 3) (sqr a)))) (- (+ (* +nan.0 (/ (sin (/ -1 c)) (cos (/ -1 c)))) (- (* +nan.0 (/ (sqr (sin (/ -1 c))) (* (sqr (cos (/ -1 c))) a))))))))
* [misc]approximate:  Taking taylor expansion of (/ a (cotan c)) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (/ a (cotan c)) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (cotan c) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos c) (sin c)) in c
* [misc]taylor:  Taking taylor expansion of (cos c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sin c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (/ a 1) into a
* [misc]taylor:  Taking taylor expansion of (/ a (cotan c)) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cotan c) in a
* [misc]taylor:  Taking taylor expansion of (/ (cos c) (sin c)) in a
* [misc]taylor:  Taking taylor expansion of (cos c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]taylor:  Taking taylor expansion of (sin c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (* (cos c) 1) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos c) 0) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 1) into (sin c)
* [misc]backup-simplify:  Simplify (* (cos c) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin c) 0) into (sin c)
* [misc]backup-simplify:  Simplify (/ (cos c) (sin c)) into (/ (cos c) (sin c))
* [misc]backup-simplify:  Simplify (/ 1 (/ (cos c) (sin c))) into (/ (sin c) (cos c))
* [misc]taylor:  Taking taylor expansion of (/ a (cotan c)) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cotan c) in a
* [misc]taylor:  Taking taylor expansion of (/ (cos c) (sin c)) in a
* [misc]taylor:  Taking taylor expansion of (cos c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]taylor:  Taking taylor expansion of (sin c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (* (cos c) 1) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos c) 0) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 1) into (sin c)
* [misc]backup-simplify:  Simplify (* (cos c) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin c) 0) into (sin c)
* [misc]backup-simplify:  Simplify (/ (cos c) (sin c)) into (/ (cos c) (sin c))
* [misc]backup-simplify:  Simplify (/ 1 (/ (cos c) (sin c))) into (/ (sin c) (cos c))
* [misc]taylor:  Taking taylor expansion of (/ (sin c) (cos c)) in c
* [misc]taylor:  Taking taylor expansion of (sin c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (+ (* (cos c) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin c)) (+ (* (/ (cos c) (sin c)) (/ 0 (sin c))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos c) (sin c))) (+ (* (/ (sin c) (cos c)) (/ 0 (/ (cos c) (sin c)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0) 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 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin c)) (+ (* (/ (cos c) (sin c)) (/ 0 (sin c))) (* 0 (/ 0 (sin c))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos c) (sin c))) (+ (* (/ (sin c) (cos c)) (/ 0 (/ (cos c) (sin c)))) (* 0 (/ 0 (/ (cos c) (sin c)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
* [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin c)) (+ (* (/ (cos c) (sin c)) (/ 0 (sin c))) (* 0 (/ 0 (sin c))) (* 0 (/ 0 (sin c))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos c) (sin c))) (+ (* (/ (sin c) (cos c)) (/ 0 (/ (cos c) (sin c)))) (* 0 (/ 0 (/ (cos c) (sin c)))) (* 0 (/ 0 (/ (cos c) (sin c)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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]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 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin c)) (+ (* (/ (cos c) (sin c)) (/ 0 (sin c))) (* 0 (/ 0 (sin c))) (* 0 (/ 0 (sin c))) (* 0 (/ 0 (sin c))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos c) (sin c))) (+ (* (/ (sin c) (cos c)) (/ 0 (/ (cos c) (sin c)))) (* 0 (/ 0 (/ (cos c) (sin c)))) (* 0 (/ 0 (/ (cos c) (sin c)))) (* 0 (/ 0 (/ (cos c) (sin c)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 (+ (* 1/3 (* (pow c 3) a)) (* 1 (* c a))) into (+ (* 1/3 (* (pow c 3) a)) (* c a))
* [misc]approximate:  Taking taylor expansion of (/ (/ 1 a) (cotan (/ 1 c))) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a) (cotan (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 c)) (sin (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 c)) (sin (/ 1 c))) into (/ (cos (/ 1 c)) (sin (/ 1 c)))
* [misc]backup-simplify:  Simplify (/ (/ 1 a) (/ (cos (/ 1 c)) (sin (/ 1 c)))) into (/ (sin (/ 1 c)) (* a (cos (/ 1 c))))
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a) (cotan (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 c)) (sin (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 1) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ 1 c)) 0) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 1) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ 1 c)) 0) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 c)) (sin (/ 1 c))) into (/ (cos (/ 1 c)) (sin (/ 1 c)))
* [misc]backup-simplify:  Simplify (/ 1 (/ (cos (/ 1 c)) (sin (/ 1 c)))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a) (cotan (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 c)) (sin (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 1) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ 1 c)) 0) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 1) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ 1 c)) 0) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 c)) (sin (/ 1 c))) into (/ (cos (/ 1 c)) (sin (/ 1 c)))
* [misc]backup-simplify:  Simplify (/ 1 (/ (cos (/ 1 c)) (sin (/ 1 c)))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 c)) (cos (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 c)) (cos (/ 1 c))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 c)) (cos (/ 1 c))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c)))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 c))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (cos (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c)))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c))))) (* 0 (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 (cos (/ 1 c))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (cos (/ 1 c)))) (* 0 (/ 0 (cos (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c)))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c))))) (* 0 (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c))))) (* 0 (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (* 1 (/ 1 (/ 1 a)))) into (/ (* a (sin (/ 1 c))) (cos (/ 1 c)))
* [misc]approximate:  Taking taylor expansion of (/ (/ 1 (- a)) (cotan (/ 1 (- c)))) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a)) (cotan (/ 1 (- c)))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in c
* [misc]taylor:  Taking taylor expansion of (- a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 (- c))) (sin (/ 1 (- c)))) in c
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (- c))) into (cos (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (- c))) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 c)) (sin (/ -1 c))) into (/ (cos (/ -1 c)) (sin (/ -1 c)))
* [misc]backup-simplify:  Simplify (/ (/ -1 a) (/ (cos (/ -1 c)) (sin (/ -1 c)))) into (* -1 (/ (sin (/ -1 c)) (* (cos (/ -1 c)) a)))
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a)) (cotan (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [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]taylor:  Taking taylor expansion of (cotan (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 (- c))) (sin (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 1) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ -1 c)) 0) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 1) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ -1 c)) 0) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 c)) (sin (/ -1 c))) into (/ (cos (/ -1 c)) (sin (/ -1 c)))
* [misc]backup-simplify:  Simplify (/ -1 (/ (cos (/ -1 c)) (sin (/ -1 c)))) into (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a)) (cotan (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [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]taylor:  Taking taylor expansion of (cotan (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 (- c))) (sin (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 1) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ -1 c)) 0) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 1) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ -1 c)) 0) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 c)) (sin (/ -1 c))) into (/ (cos (/ -1 c)) (sin (/ -1 c)))
* [misc]backup-simplify:  Simplify (/ -1 (/ (cos (/ -1 c)) (sin (/ -1 c)))) into (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) in c
* [misc]taylor:  Taking taylor expansion of -1 in c
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ -1 c)) (cos (/ -1 c))) in c
* [misc]taylor:  Taking taylor expansion of (sin (/ -1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
* [misc]taylor:  Taking taylor expansion of -1 in c
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ -1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
* [misc]taylor:  Taking taylor expansion of -1 in c
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 c)) (cos (/ -1 c))) into (/ (sin (/ -1 c)) (cos (/ -1 c)))
* [misc]backup-simplify:  Simplify (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) into (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]backup-simplify:  Simplify (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) into (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c)))) (+ (* (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 c))) (+ (* (/ (sin (/ -1 c)) (cos (/ -1 c))) (/ 0 (cos (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (sin (/ -1 c)) (cos (/ -1 c))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [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 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))) (* 0 (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))) (* 0 (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c)))) (+ (* (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c))))) (* 0 (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 (cos (/ -1 c))) (+ (* (/ (sin (/ -1 c)) (cos (/ -1 c))) (/ 0 (cos (/ -1 c)))) (* 0 (/ 0 (cos (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 c)) (cos (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [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 (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))) (* 0 (/ 0 (- c))) (* 0 (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))) (* 0 (/ 0 (- c))) (* 0 (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c)))) (+ (* (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c))))) (* 0 (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c))))) (* 0 (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) (* 1 (/ 1 (/ 1 (- a))))) into (/ (* a (sin (/ -1 c))) (cos (/ -1 c)))
* [misc]approximate:  Taking taylor expansion of (/ a (cotan c)) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (/ a (cotan c)) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (cotan c) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos c) (sin c)) in c
* [misc]taylor:  Taking taylor expansion of (cos c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sin c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (/ a 1) into a
* [misc]taylor:  Taking taylor expansion of (/ a (cotan c)) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cotan c) in a
* [misc]taylor:  Taking taylor expansion of (/ (cos c) (sin c)) in a
* [misc]taylor:  Taking taylor expansion of (cos c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]taylor:  Taking taylor expansion of (sin c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (* (cos c) 1) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos c) 0) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 1) into (sin c)
* [misc]backup-simplify:  Simplify (* (cos c) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin c) 0) into (sin c)
* [misc]backup-simplify:  Simplify (/ (cos c) (sin c)) into (/ (cos c) (sin c))
* [misc]backup-simplify:  Simplify (/ 1 (/ (cos c) (sin c))) into (/ (sin c) (cos c))
* [misc]taylor:  Taking taylor expansion of (/ a (cotan c)) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cotan c) in a
* [misc]taylor:  Taking taylor expansion of (/ (cos c) (sin c)) in a
* [misc]taylor:  Taking taylor expansion of (cos c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]taylor:  Taking taylor expansion of (sin c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (* (cos c) 1) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos c) 0) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 1) into (sin c)
* [misc]backup-simplify:  Simplify (* (cos c) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin c) 0) into (sin c)
* [misc]backup-simplify:  Simplify (/ (cos c) (sin c)) into (/ (cos c) (sin c))
* [misc]backup-simplify:  Simplify (/ 1 (/ (cos c) (sin c))) into (/ (sin c) (cos c))
* [misc]taylor:  Taking taylor expansion of (/ (sin c) (cos c)) in c
* [misc]taylor:  Taking taylor expansion of (sin c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (+ (* (cos c) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin c)) (+ (* (/ (cos c) (sin c)) (/ 0 (sin c))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos c) (sin c))) (+ (* (/ (sin c) (cos c)) (/ 0 (/ (cos c) (sin c)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0) 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 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin c)) (+ (* (/ (cos c) (sin c)) (/ 0 (sin c))) (* 0 (/ 0 (sin c))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos c) (sin c))) (+ (* (/ (sin c) (cos c)) (/ 0 (/ (cos c) (sin c)))) (* 0 (/ 0 (/ (cos c) (sin c)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
* [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin c)) (+ (* (/ (cos c) (sin c)) (/ 0 (sin c))) (* 0 (/ 0 (sin c))) (* 0 (/ 0 (sin c))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos c) (sin c))) (+ (* (/ (sin c) (cos c)) (/ 0 (/ (cos c) (sin c)))) (* 0 (/ 0 (/ (cos c) (sin c)))) (* 0 (/ 0 (/ (cos c) (sin c)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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]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 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin c)) (+ (* (/ (cos c) (sin c)) (/ 0 (sin c))) (* 0 (/ 0 (sin c))) (* 0 (/ 0 (sin c))) (* 0 (/ 0 (sin c))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos c) (sin c))) (+ (* (/ (sin c) (cos c)) (/ 0 (/ (cos c) (sin c)))) (* 0 (/ 0 (/ (cos c) (sin c)))) (* 0 (/ 0 (/ (cos c) (sin c)))) (* 0 (/ 0 (/ (cos c) (sin c)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 (+ (* 1/3 (* (pow c 3) a)) (* 1 (* c a))) into (+ (* 1/3 (* (pow c 3) a)) (* c a))
* [misc]approximate:  Taking taylor expansion of (/ (/ 1 a) (cotan (/ 1 c))) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a) (cotan (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 c)) (sin (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 c)) (sin (/ 1 c))) into (/ (cos (/ 1 c)) (sin (/ 1 c)))
* [misc]backup-simplify:  Simplify (/ (/ 1 a) (/ (cos (/ 1 c)) (sin (/ 1 c)))) into (/ (sin (/ 1 c)) (* a (cos (/ 1 c))))
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a) (cotan (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 c)) (sin (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 1) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ 1 c)) 0) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 1) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ 1 c)) 0) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 c)) (sin (/ 1 c))) into (/ (cos (/ 1 c)) (sin (/ 1 c)))
* [misc]backup-simplify:  Simplify (/ 1 (/ (cos (/ 1 c)) (sin (/ 1 c)))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a) (cotan (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 c)) (sin (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 1) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ 1 c)) 0) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 1) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ 1 c)) 0) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 c)) (sin (/ 1 c))) into (/ (cos (/ 1 c)) (sin (/ 1 c)))
* [misc]backup-simplify:  Simplify (/ 1 (/ (cos (/ 1 c)) (sin (/ 1 c)))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 c)) (cos (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 c)) (cos (/ 1 c))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 c)) (cos (/ 1 c))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c)))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 c))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (cos (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c)))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c))))) (* 0 (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 (cos (/ 1 c))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (cos (/ 1 c)))) (* 0 (/ 0 (cos (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c)))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c))))) (* 0 (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c))))) (* 0 (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (* 1 (/ 1 (/ 1 a)))) into (/ (* a (sin (/ 1 c))) (cos (/ 1 c)))
* [misc]approximate:  Taking taylor expansion of (/ (/ 1 (- a)) (cotan (/ 1 (- c)))) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a)) (cotan (/ 1 (- c)))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in c
* [misc]taylor:  Taking taylor expansion of (- a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 (- c))) (sin (/ 1 (- c)))) in c
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (- c))) into (cos (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (- c))) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 c)) (sin (/ -1 c))) into (/ (cos (/ -1 c)) (sin (/ -1 c)))
* [misc]backup-simplify:  Simplify (/ (/ -1 a) (/ (cos (/ -1 c)) (sin (/ -1 c)))) into (* -1 (/ (sin (/ -1 c)) (* (cos (/ -1 c)) a)))
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a)) (cotan (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [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]taylor:  Taking taylor expansion of (cotan (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 (- c))) (sin (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 1) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ -1 c)) 0) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 1) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ -1 c)) 0) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 c)) (sin (/ -1 c))) into (/ (cos (/ -1 c)) (sin (/ -1 c)))
* [misc]backup-simplify:  Simplify (/ -1 (/ (cos (/ -1 c)) (sin (/ -1 c)))) into (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a)) (cotan (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [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]taylor:  Taking taylor expansion of (cotan (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 (- c))) (sin (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 1) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ -1 c)) 0) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 1) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ -1 c)) 0) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 c)) (sin (/ -1 c))) into (/ (cos (/ -1 c)) (sin (/ -1 c)))
* [misc]backup-simplify:  Simplify (/ -1 (/ (cos (/ -1 c)) (sin (/ -1 c)))) into (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) in c
* [misc]taylor:  Taking taylor expansion of -1 in c
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ -1 c)) (cos (/ -1 c))) in c
* [misc]taylor:  Taking taylor expansion of (sin (/ -1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
* [misc]taylor:  Taking taylor expansion of -1 in c
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ -1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
* [misc]taylor:  Taking taylor expansion of -1 in c
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 c)) (cos (/ -1 c))) into (/ (sin (/ -1 c)) (cos (/ -1 c)))
* [misc]backup-simplify:  Simplify (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) into (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]backup-simplify:  Simplify (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) into (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c)))) (+ (* (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 c))) (+ (* (/ (sin (/ -1 c)) (cos (/ -1 c))) (/ 0 (cos (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (sin (/ -1 c)) (cos (/ -1 c))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [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 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))) (* 0 (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))) (* 0 (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c)))) (+ (* (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c))))) (* 0 (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 (cos (/ -1 c))) (+ (* (/ (sin (/ -1 c)) (cos (/ -1 c))) (/ 0 (cos (/ -1 c)))) (* 0 (/ 0 (cos (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 c)) (cos (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [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 (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))) (* 0 (/ 0 (- c))) (* 0 (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))) (* 0 (/ 0 (- c))) (* 0 (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c)))) (+ (* (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c))))) (* 0 (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c))))) (* 0 (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) (* 1 (/ 1 (/ 1 (- a))))) into (/ (* a (sin (/ -1 c))) (cos (/ -1 c)))
* * * [misc]progress:  tayloring alt 6 of 9
* [misc]approximate:  Taking taylor expansion of (hypot b b) in (b) around 0
* [misc]taylor:  Taking taylor expansion of (hypot b b) in b
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b b)
* [misc]taylor:  Taking taylor expansion of (hypot b b) in b
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b b)
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b 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]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b b)
* [misc]approximate:  Taking taylor expansion of (hypot (/ 1 b) (/ 1 b)) in (b) around 0
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 b) (/ 1 b)) in b
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 b))
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 b) (/ 1 b)) in b
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 b))
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 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]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 b))
* [misc]approximate:  Taking taylor expansion of (hypot (/ 1 (- b)) (/ 1 (- b))) in (b) around 0
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 (- b)) (/ 1 (- b))) in b
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- b)) (/ 1 (- b))) into (hypot (/ -1 b) (/ -1 b))
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 (- b)) (/ 1 (- b))) in b
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- b)) (/ 1 (- b))) into (hypot (/ -1 b) (/ -1 b))
* [misc]backup-simplify:  Simplify (hypot (/ -1 b) (/ -1 b)) into (hypot (/ -1 b) (/ -1 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]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (hypot (/ -1 b) (/ -1 b)) into (hypot (/ -1 b) (/ -1 b))
* [misc]approximate:  Taking taylor expansion of (* (/ a 1) (tan c)) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ a 1) (tan c)) in c
* [misc]taylor:  Taking taylor expansion of (/ a 1) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of 1 in c
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ a 1) into a
* [misc]taylor:  Taking taylor expansion of (tan c) in c
* [misc]taylor:  Taking taylor expansion of (/ (sin c) (cos c)) in c
* [misc]taylor:  Taking taylor expansion of (sin c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (* (/ a 1) (tan c)) in a
* [misc]taylor:  Taking taylor expansion of (/ a 1) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (tan c) in a
* [misc]taylor:  Taking taylor expansion of (/ (sin c) (cos c)) in a
* [misc]taylor:  Taking taylor expansion of (sin c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]taylor:  Taking taylor expansion of (cos c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]backup-simplify:  Simplify (* (sin c) 1) into (sin c)
* [misc]backup-simplify:  Simplify (* (cos c) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin c) 0) into (sin c)
* [misc]backup-simplify:  Simplify (* (cos c) 1) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos c) 0) into (cos c)
* [misc]backup-simplify:  Simplify (/ (sin c) (cos c)) into (/ (sin c) (cos c))
* [misc]taylor:  Taking taylor expansion of (* (/ a 1) (tan c)) in a
* [misc]taylor:  Taking taylor expansion of (/ a 1) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (tan c) in a
* [misc]taylor:  Taking taylor expansion of (/ (sin c) (cos c)) in a
* [misc]taylor:  Taking taylor expansion of (sin c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]taylor:  Taking taylor expansion of (cos c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]backup-simplify:  Simplify (* (sin c) 1) into (sin c)
* [misc]backup-simplify:  Simplify (* (cos c) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin c) 0) into (sin c)
* [misc]backup-simplify:  Simplify (* (cos c) 1) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos c) 0) into (cos c)
* [misc]backup-simplify:  Simplify (/ (sin c) (cos c)) into (/ (sin c) (cos c))
* [misc]backup-simplify:  Simplify (* 1 (/ (sin c) (cos c))) into (/ (sin c) (cos c))
* [misc]taylor:  Taking taylor expansion of (/ (sin c) (cos c)) in c
* [misc]taylor:  Taking taylor expansion of (sin c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (+ (* (sin c) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos c)) (+ (* (/ (sin c) (cos c)) (/ 0 (cos c))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (/ (sin c) (cos c)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0) 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 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos c)) (+ (* (/ (sin c) (cos c)) (/ 0 (cos c))) (* 0 (/ 0 (cos c))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ (sin c) (cos c))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
* [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos c)) (+ (* (/ (sin c) (cos c)) (/ 0 (cos c))) (* 0 (/ 0 (cos c))) (* 0 (/ 0 (cos c))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin c) (cos c)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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]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 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos c)) (+ (* (/ (sin c) (cos c)) (/ 0 (cos c))) (* 0 (/ 0 (cos c))) (* 0 (/ 0 (cos c))) (* 0 (/ 0 (cos c))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin c) (cos c))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 (+ (* 1/3 (* (pow c 3) a)) (* 1 (* c a))) into (+ (* 1/3 (* (pow c 3) a)) (* c a))
* [misc]approximate:  Taking taylor expansion of (* (/ (/ 1 a) 1) (tan (/ 1 c))) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ (/ 1 a) 1) (tan (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a) 1) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of 1 in c
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ (/ 1 a) 1) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (tan (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 c)) (cos (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 c)) (cos (/ 1 c))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (* (/ (/ 1 a) 1) (tan (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a) 1) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (tan (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 c)) (cos (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 1) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ 1 c)) 0) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 1) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ 1 c)) 0) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 c)) (cos (/ 1 c))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (* (/ (/ 1 a) 1) (tan (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a) 1) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (tan (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 c)) (cos (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 1) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ 1 c)) 0) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 1) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ 1 c)) 0) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 c)) (cos (/ 1 c))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]backup-simplify:  Simplify (* 1 (/ (sin (/ 1 c)) (cos (/ 1 c)))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 c)) (cos (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 c)) (cos (/ 1 c))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 c)) (cos (/ 1 c))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 c))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (cos (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (/ (sin (/ 1 c)) (cos (/ 1 c))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 c))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (cos (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 c))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (cos (/ 1 c)))) (* 0 (/ 0 (cos (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 c)) (cos (/ 1 c)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 (cos (/ 1 c))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (cos (/ 1 c)))) (* 0 (/ 0 (cos (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 c))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (cos (/ 1 c)))) (* 0 (/ 0 (cos (/ 1 c)))) (* 0 (/ 0 (cos (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 c)) (cos (/ 1 c))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (* 1 (/ 1 (/ 1 a)))) into (/ (* a (sin (/ 1 c))) (cos (/ 1 c)))
* [misc]approximate:  Taking taylor expansion of (* (/ (/ 1 (- a)) 1) (tan (/ 1 (- c)))) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ (/ 1 (- a)) 1) (tan (/ 1 (- c)))) in c
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a)) 1) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in c
* [misc]taylor:  Taking taylor expansion of (- a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of 1 in c
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ (/ -1 a) 1) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (tan (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 (- c))) (cos (/ 1 (- c)))) in c
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (- c))) into (sin (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (- c))) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 c)) (cos (/ -1 c))) into (/ (sin (/ -1 c)) (cos (/ -1 c)))
* [misc]taylor:  Taking taylor expansion of (* (/ (/ 1 (- a)) 1) (tan (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a)) 1) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [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]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]taylor:  Taking taylor expansion of (tan (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 (- c))) (cos (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 1) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ -1 c)) 0) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 1) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ -1 c)) 0) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 c)) (cos (/ -1 c))) into (/ (sin (/ -1 c)) (cos (/ -1 c)))
* [misc]taylor:  Taking taylor expansion of (* (/ (/ 1 (- a)) 1) (tan (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a)) 1) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [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]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]taylor:  Taking taylor expansion of (tan (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 (- c))) (cos (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 1) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ -1 c)) 0) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 1) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ -1 c)) 0) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 c)) (cos (/ -1 c))) into (/ (sin (/ -1 c)) (cos (/ -1 c)))
* [misc]backup-simplify:  Simplify (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) into (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) in c
* [misc]taylor:  Taking taylor expansion of -1 in c
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ -1 c)) (cos (/ -1 c))) in c
* [misc]taylor:  Taking taylor expansion of (sin (/ -1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
* [misc]taylor:  Taking taylor expansion of -1 in c
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ -1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
* [misc]taylor:  Taking taylor expansion of -1 in c
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 c)) (cos (/ -1 c))) into (/ (sin (/ -1 c)) (cos (/ -1 c)))
* [misc]backup-simplify:  Simplify (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) into (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]backup-simplify:  Simplify (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) into (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 c))) (+ (* (/ (sin (/ -1 c)) (cos (/ -1 c))) (/ 0 (cos (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (sin (/ -1 c)) (cos (/ -1 c))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 c))) (+ (* (/ (sin (/ -1 c)) (cos (/ -1 c))) (/ 0 (cos (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (sin (/ -1 c)) (cos (/ -1 c))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))) (* 0 (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))) (* 0 (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 c))) (+ (* (/ (sin (/ -1 c)) (cos (/ -1 c))) (/ 0 (cos (/ -1 c)))) (* 0 (/ 0 (cos (/ -1 c)))))) into 0
* [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 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 c)) (cos (/ -1 c)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 (cos (/ -1 c))) (+ (* (/ (sin (/ -1 c)) (cos (/ -1 c))) (/ 0 (cos (/ -1 c)))) (* 0 (/ 0 (cos (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 c)) (cos (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))) (* 0 (/ 0 (- c))) (* 0 (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))) (* 0 (/ 0 (- c))) (* 0 (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 c))) (+ (* (/ (sin (/ -1 c)) (cos (/ -1 c))) (/ 0 (cos (/ -1 c)))) (* 0 (/ 0 (cos (/ -1 c)))) (* 0 (/ 0 (cos (/ -1 c)))))) into 0
* [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 (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 c)) (cos (/ -1 c))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) (* 1 (/ 1 (/ 1 (- a))))) into (/ (* a (sin (/ -1 c))) (cos (/ -1 c)))
* [misc]approximate:  Taking taylor expansion of (- (* (/ a 1) (tan c)) (hypot b b)) in (a c b) around 0
* [misc]taylor:  Taking taylor expansion of (- (* (/ a 1) (tan c)) (hypot b b)) in b
* [misc]taylor:  Taking taylor expansion of (* (/ a 1) (tan c)) in b
* [misc]taylor:  Taking taylor expansion of (/ a 1) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of 1 in b
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ a 1) into a
* [misc]taylor:  Taking taylor expansion of (tan c) in b
* [misc]taylor:  Taking taylor expansion of (/ (sin c) (cos c)) in b
* [misc]taylor:  Taking taylor expansion of (sin c) in b
* [misc]taylor:  Taking taylor expansion of c in b
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]taylor:  Taking taylor expansion of (cos c) in b
* [misc]taylor:  Taking taylor expansion of c in b
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]backup-simplify:  Simplify (* (sin c) 1) into (sin c)
* [misc]backup-simplify:  Simplify (* (cos c) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin c) 0) into (sin c)
* [misc]backup-simplify:  Simplify (* (cos c) 1) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos c) 0) into (cos c)
* [misc]backup-simplify:  Simplify (/ (sin c) (cos c)) into (/ (sin c) (cos c))
* [misc]taylor:  Taking taylor expansion of (hypot b b) in b
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b b)
* [misc]taylor:  Taking taylor expansion of (- (* (/ a 1) (tan c)) (hypot b b)) in c
* [misc]taylor:  Taking taylor expansion of (* (/ a 1) (tan c)) in c
* [misc]taylor:  Taking taylor expansion of (/ a 1) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of 1 in c
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ a 1) into a
* [misc]taylor:  Taking taylor expansion of (tan c) in c
* [misc]taylor:  Taking taylor expansion of (/ (sin c) (cos c)) in c
* [misc]taylor:  Taking taylor expansion of (sin c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (hypot b b) in c
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b b)
* [misc]taylor:  Taking taylor expansion of (- (* (/ a 1) (tan c)) (hypot b b)) in a
* [misc]taylor:  Taking taylor expansion of (* (/ a 1) (tan c)) in a
* [misc]taylor:  Taking taylor expansion of (/ a 1) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (tan c) in a
* [misc]taylor:  Taking taylor expansion of (/ (sin c) (cos c)) in a
* [misc]taylor:  Taking taylor expansion of (sin c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]taylor:  Taking taylor expansion of (cos c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]backup-simplify:  Simplify (* (sin c) 1) into (sin c)
* [misc]backup-simplify:  Simplify (* (cos c) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin c) 0) into (sin c)
* [misc]backup-simplify:  Simplify (* (cos c) 1) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos c) 0) into (cos c)
* [misc]backup-simplify:  Simplify (/ (sin c) (cos c)) into (/ (sin c) (cos c))
* [misc]taylor:  Taking taylor expansion of (hypot b b) in a
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b b)
* [misc]taylor:  Taking taylor expansion of (- (* (/ a 1) (tan c)) (hypot b b)) in a
* [misc]taylor:  Taking taylor expansion of (* (/ a 1) (tan c)) in a
* [misc]taylor:  Taking taylor expansion of (/ a 1) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (tan c) in a
* [misc]taylor:  Taking taylor expansion of (/ (sin c) (cos c)) in a
* [misc]taylor:  Taking taylor expansion of (sin c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]taylor:  Taking taylor expansion of (cos c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]backup-simplify:  Simplify (* (sin c) 1) into (sin c)
* [misc]backup-simplify:  Simplify (* (cos c) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin c) 0) into (sin c)
* [misc]backup-simplify:  Simplify (* (cos c) 1) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos c) 0) into (cos c)
* [misc]backup-simplify:  Simplify (/ (sin c) (cos c)) into (/ (sin c) (cos c))
* [misc]taylor:  Taking taylor expansion of (hypot b b) in a
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b b)
* [misc]backup-simplify:  Simplify (- (hypot b b)) into (- (hypot b b))
* [misc]backup-simplify:  Simplify (+ 0 (- (hypot b b))) into (- (hypot b b))
* [misc]taylor:  Taking taylor expansion of (- (hypot b b)) in c
* [misc]taylor:  Taking taylor expansion of (hypot b b) in c
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b b)
* [misc]backup-simplify:  Simplify (- (hypot b b)) into (- (hypot b b))
* [misc]taylor:  Taking taylor expansion of (- (hypot b b)) in b
* [misc]taylor:  Taking taylor expansion of (hypot b b) in b
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b b)
* [misc]backup-simplify:  Simplify (- (hypot b b)) into (- (hypot b b))
* [misc]backup-simplify:  Simplify (- (hypot b b)) into (- (hypot b b))
* [misc]backup-simplify:  Simplify (* 1 (/ (sin c) (cos c))) into (/ (sin c) (cos c))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ (sin c) (cos c)) 0) into (/ (sin c) (cos c))
* [misc]taylor:  Taking taylor expansion of (/ (sin c) (cos c)) in c
* [misc]taylor:  Taking taylor expansion of (sin c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (- 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]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos c)) (+ (* (/ (sin c) (cos c)) (/ 0 (cos c))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (/ (sin c) (cos c)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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]taylor:  Taking taylor expansion of 1 in b
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [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]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos c)) (+ (* (/ (sin c) (cos c)) (/ 0 (cos c))) (* 0 (/ 0 (cos c))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ (sin c) (cos c))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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]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 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) 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 (+ (* 1 (* 1 (* c a))) (- (hypot b b))) into (- (* c a) (hypot b b))
* [misc]approximate:  Taking taylor expansion of (- (* (/ (/ 1 a) 1) (tan (/ 1 c))) (hypot (/ 1 b) (/ 1 b))) in (a c b) around 0
* [misc]taylor:  Taking taylor expansion of (- (* (/ (/ 1 a) 1) (tan (/ 1 c))) (hypot (/ 1 b) (/ 1 b))) in b
* [misc]taylor:  Taking taylor expansion of (* (/ (/ 1 a) 1) (tan (/ 1 c))) in b
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a) 1) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of 1 in b
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ (/ 1 a) 1) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (tan (/ 1 c)) in b
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 c)) (cos (/ 1 c))) in b
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in b
* [misc]taylor:  Taking taylor expansion of c in b
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in b
* [misc]taylor:  Taking taylor expansion of c in b
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 1) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ 1 c)) 0) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 1) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ 1 c)) 0) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 c)) (cos (/ 1 c))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 b) (/ 1 b)) in b
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 b))
* [misc]taylor:  Taking taylor expansion of (- (* (/ (/ 1 a) 1) (tan (/ 1 c))) (hypot (/ 1 b) (/ 1 b))) in c
* [misc]taylor:  Taking taylor expansion of (* (/ (/ 1 a) 1) (tan (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a) 1) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of 1 in c
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ (/ 1 a) 1) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (tan (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 c)) (cos (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 c)) (cos (/ 1 c))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 b) (/ 1 b)) in c
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 b))
* [misc]taylor:  Taking taylor expansion of (- (* (/ (/ 1 a) 1) (tan (/ 1 c))) (hypot (/ 1 b) (/ 1 b))) in a
* [misc]taylor:  Taking taylor expansion of (* (/ (/ 1 a) 1) (tan (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a) 1) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (tan (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 c)) (cos (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 1) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ 1 c)) 0) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 1) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ 1 c)) 0) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 c)) (cos (/ 1 c))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 b) (/ 1 b)) in a
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 b))
* [misc]taylor:  Taking taylor expansion of (- (* (/ (/ 1 a) 1) (tan (/ 1 c))) (hypot (/ 1 b) (/ 1 b))) in a
* [misc]taylor:  Taking taylor expansion of (* (/ (/ 1 a) 1) (tan (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a) 1) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (tan (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 c)) (cos (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 1) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ 1 c)) 0) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 1) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ 1 c)) 0) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 c)) (cos (/ 1 c))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 b) (/ 1 b)) in a
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 b))
* [misc]backup-simplify:  Simplify (* 1 (/ (sin (/ 1 c)) (cos (/ 1 c)))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]backup-simplify:  Simplify (+ (/ (sin (/ 1 c)) (cos (/ 1 c))) 0) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 c)) (cos (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 c)) (cos (/ 1 c))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 c)) (cos (/ 1 c))) in b
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in b
* [misc]taylor:  Taking taylor expansion of c in b
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in b
* [misc]taylor:  Taking taylor expansion of c in b
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 1) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ 1 c)) 0) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 1) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ 1 c)) 0) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 c)) (cos (/ 1 c))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 c)) (cos (/ 1 c))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 c))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (cos (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (/ (sin (/ 1 c)) (cos (/ 1 c))))) into 0
* [misc]backup-simplify:  Simplify (- (hypot (/ 1 b) (/ 1 b))) into (- (hypot (/ 1 b) (/ 1 b)))
* [misc]backup-simplify:  Simplify (+ 0 (- (hypot (/ 1 b) (/ 1 b)))) into (- (hypot (/ 1 b) (/ 1 b)))
* [misc]taylor:  Taking taylor expansion of (- (hypot (/ 1 b) (/ 1 b))) in c
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 b) (/ 1 b)) in c
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 b))
* [misc]backup-simplify:  Simplify (- (hypot (/ 1 b) (/ 1 b))) into (- (hypot (/ 1 b) (/ 1 b)))
* [misc]taylor:  Taking taylor expansion of (- (hypot (/ 1 b) (/ 1 b))) in b
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 b) (/ 1 b)) in b
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 b))
* [misc]backup-simplify:  Simplify (- (hypot (/ 1 b) (/ 1 b))) into (- (hypot (/ 1 b) (/ 1 b)))
* [misc]backup-simplify:  Simplify (- (hypot (/ 1 b) (/ 1 b))) into (- (hypot (/ 1 b) (/ 1 b)))
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 c))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (cos (/ 1 c)))))) 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 (+ (* (sin (/ 1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 c))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (cos (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 c))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (cos (/ 1 c)))) (* 0 (/ 0 (cos (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 c)) (cos (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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]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 (cos (/ 1 c))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (cos (/ 1 c)))) (* 0 (/ 0 (cos (/ 1 c)))))) 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]backup-simplify:  Simplify (+ (- (hypot (/ 1 b) (/ 1 b))) (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (* 1 (* 1 (/ 1 (/ 1 a)))))) into (- (/ (* a (sin (/ 1 c))) (cos (/ 1 c))) (hypot (/ 1 b) (/ 1 b)))
* [misc]approximate:  Taking taylor expansion of (- (* (/ (/ 1 (- a)) 1) (tan (/ 1 (- c)))) (hypot (/ 1 (- b)) (/ 1 (- b)))) in (a c b) around 0
* [misc]taylor:  Taking taylor expansion of (- (* (/ (/ 1 (- a)) 1) (tan (/ 1 (- c)))) (hypot (/ 1 (- b)) (/ 1 (- b)))) in b
* [misc]taylor:  Taking taylor expansion of (* (/ (/ 1 (- a)) 1) (tan (/ 1 (- c)))) in b
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a)) 1) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in b
* [misc]taylor:  Taking taylor expansion of (- a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of 1 in b
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ (/ -1 a) 1) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (tan (/ 1 (- c))) in b
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 (- c))) (cos (/ 1 (- c)))) in b
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in b
* [misc]taylor:  Taking taylor expansion of (- c) in b
* [misc]taylor:  Taking taylor expansion of c in b
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in b
* [misc]taylor:  Taking taylor expansion of (- c) in b
* [misc]taylor:  Taking taylor expansion of c in b
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 1) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ -1 c)) 0) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 1) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ -1 c)) 0) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 c)) (cos (/ -1 c))) into (/ (sin (/ -1 c)) (cos (/ -1 c)))
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 (- b)) (/ 1 (- b))) in b
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- b)) (/ 1 (- b))) into (hypot (/ -1 b) (/ -1 b))
* [misc]taylor:  Taking taylor expansion of (- (* (/ (/ 1 (- a)) 1) (tan (/ 1 (- c)))) (hypot (/ 1 (- b)) (/ 1 (- b)))) in c
* [misc]taylor:  Taking taylor expansion of (* (/ (/ 1 (- a)) 1) (tan (/ 1 (- c)))) in c
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a)) 1) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in c
* [misc]taylor:  Taking taylor expansion of (- a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of 1 in c
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ (/ -1 a) 1) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (tan (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 (- c))) (cos (/ 1 (- c)))) in c
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (- c))) into (sin (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (- c))) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 c)) (cos (/ -1 c))) into (/ (sin (/ -1 c)) (cos (/ -1 c)))
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 (- b)) (/ 1 (- b))) in c
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- b)) (/ 1 (- b))) into (hypot (/ -1 b) (/ -1 b))
* [misc]taylor:  Taking taylor expansion of (- (* (/ (/ 1 (- a)) 1) (tan (/ 1 (- c)))) (hypot (/ 1 (- b)) (/ 1 (- b)))) in a
* [misc]taylor:  Taking taylor expansion of (* (/ (/ 1 (- a)) 1) (tan (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a)) 1) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [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]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]taylor:  Taking taylor expansion of (tan (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 (- c))) (cos (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 1) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ -1 c)) 0) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 1) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ -1 c)) 0) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 c)) (cos (/ -1 c))) into (/ (sin (/ -1 c)) (cos (/ -1 c)))
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 (- b)) (/ 1 (- b))) in a
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- b)) (/ 1 (- b))) into (hypot (/ -1 b) (/ -1 b))
* [misc]taylor:  Taking taylor expansion of (- (* (/ (/ 1 (- a)) 1) (tan (/ 1 (- c)))) (hypot (/ 1 (- b)) (/ 1 (- b)))) in a
* [misc]taylor:  Taking taylor expansion of (* (/ (/ 1 (- a)) 1) (tan (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a)) 1) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [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]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]taylor:  Taking taylor expansion of (tan (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 (- c))) (cos (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 1) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ -1 c)) 0) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 1) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ -1 c)) 0) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 c)) (cos (/ -1 c))) into (/ (sin (/ -1 c)) (cos (/ -1 c)))
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 (- b)) (/ 1 (- b))) in a
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- b)) (/ 1 (- b))) into (hypot (/ -1 b) (/ -1 b))
* [misc]backup-simplify:  Simplify (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) into (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) 0) into (- (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]taylor:  Taking taylor expansion of (- (/ (sin (/ -1 c)) (cos (/ -1 c)))) in c
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ -1 c)) (cos (/ -1 c))) in c
* [misc]taylor:  Taking taylor expansion of (sin (/ -1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
* [misc]taylor:  Taking taylor expansion of -1 in c
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ -1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
* [misc]taylor:  Taking taylor expansion of -1 in c
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 c)) (cos (/ -1 c))) into (/ (sin (/ -1 c)) (cos (/ -1 c)))
* [misc]backup-simplify:  Simplify (- (/ (sin (/ -1 c)) (cos (/ -1 c)))) into (- (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]taylor:  Taking taylor expansion of (- (/ (sin (/ -1 c)) (cos (/ -1 c)))) in b
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ -1 c)) (cos (/ -1 c))) in b
* [misc]taylor:  Taking taylor expansion of (sin (/ -1 c)) in b
* [misc]taylor:  Taking taylor expansion of (/ -1 c) in b
* [misc]taylor:  Taking taylor expansion of -1 in b
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of c in b
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ -1 c)) in b
* [misc]taylor:  Taking taylor expansion of (/ -1 c) in b
* [misc]taylor:  Taking taylor expansion of -1 in b
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of c in b
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 1) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ -1 c)) 0) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 1) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ -1 c)) 0) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 c)) (cos (/ -1 c))) into (/ (sin (/ -1 c)) (cos (/ -1 c)))
* [misc]backup-simplify:  Simplify (- (/ (sin (/ -1 c)) (cos (/ -1 c)))) into (- (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]backup-simplify:  Simplify (- (/ (sin (/ -1 c)) (cos (/ -1 c)))) into (- (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 c))) (+ (* (/ (sin (/ -1 c)) (cos (/ -1 c))) (/ 0 (cos (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (sin (/ -1 c)) (cos (/ -1 c))))) into 0
* [misc]backup-simplify:  Simplify (- (hypot (/ -1 b) (/ -1 b))) into (- (hypot (/ -1 b) (/ -1 b)))
* [misc]backup-simplify:  Simplify (+ 0 (- (hypot (/ -1 b) (/ -1 b)))) into (- (hypot (/ -1 b) (/ -1 b)))
* [misc]taylor:  Taking taylor expansion of (- (hypot (/ -1 b) (/ -1 b))) in c
* [misc]taylor:  Taking taylor expansion of (hypot (/ -1 b) (/ -1 b)) in c
* [misc]backup-simplify:  Simplify (hypot (/ -1 b) (/ -1 b)) into (hypot (/ -1 b) (/ -1 b))
* [misc]backup-simplify:  Simplify (- (hypot (/ -1 b) (/ -1 b))) into (- (hypot (/ -1 b) (/ -1 b)))
* [misc]taylor:  Taking taylor expansion of (- (hypot (/ -1 b) (/ -1 b))) in b
* [misc]taylor:  Taking taylor expansion of (hypot (/ -1 b) (/ -1 b)) in b
* [misc]backup-simplify:  Simplify (hypot (/ -1 b) (/ -1 b)) into (hypot (/ -1 b) (/ -1 b))
* [misc]backup-simplify:  Simplify (- (hypot (/ -1 b) (/ -1 b))) into (- (hypot (/ -1 b) (/ -1 b)))
* [misc]backup-simplify:  Simplify (- (hypot (/ -1 b) (/ -1 b))) into (- (hypot (/ -1 b) (/ -1 b)))
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 c))) (+ (* (/ (sin (/ -1 c)) (cos (/ -1 c))) (/ 0 (cos (/ -1 c)))))) 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 (+ (* (sin (/ -1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 c))) (+ (* (/ (sin (/ -1 c)) (cos (/ -1 c))) (/ 0 (cos (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))) (* 0 (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))) (* 0 (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 c))) (+ (* (/ (sin (/ -1 c)) (cos (/ -1 c))) (/ 0 (cos (/ -1 c)))) (* 0 (/ 0 (cos (/ -1 c)))))) into 0
* [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 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 c)) (cos (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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]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 (cos (/ -1 c))) (+ (* (/ (sin (/ -1 c)) (cos (/ -1 c))) (/ 0 (cos (/ -1 c)))) (* 0 (/ 0 (cos (/ -1 c)))))) 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]backup-simplify:  Simplify (+ (- (hypot (/ -1 b) (/ -1 b))) (* (- (/ (sin (/ -1 c)) (cos (/ -1 c)))) (* 1 (* 1 (/ 1 (/ 1 (- a))))))) into (- (/ (* a (sin (/ -1 c))) (cos (/ -1 c))) (hypot (/ -1 b) (/ -1 b)))
* * * [misc]progress:  tayloring alt 7 of 9
* [misc]approximate:  Taking taylor expansion of (/ 1 (/ (cotan c) a)) in (c a) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ (cotan c) a)) in a
* [misc]taylor:  Taking taylor expansion of (/ (cotan c) a) in a
* [misc]taylor:  Taking taylor expansion of (cotan c) in a
* [misc]taylor:  Taking taylor expansion of (/ (cos c) (sin c)) in a
* [misc]taylor:  Taking taylor expansion of (cos c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]taylor:  Taking taylor expansion of (sin c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (* (cos c) 1) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos c) 0) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 1) into (sin c)
* [misc]backup-simplify:  Simplify (* (cos c) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin c) 0) into (sin c)
* [misc]backup-simplify:  Simplify (/ (cos c) (sin c)) into (/ (cos c) (sin c))
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ (/ (cos c) (sin c)) 1) into (/ (cos c) (sin c))
* [misc]backup-simplify:  Simplify (/ 1 (/ (cos c) (sin c))) into (/ (sin c) (cos c))
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ (cotan c) a)) in c
* [misc]taylor:  Taking taylor expansion of (/ (cotan c) a) in c
* [misc]taylor:  Taking taylor expansion of (cotan c) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos c) (sin c)) in c
* [misc]taylor:  Taking taylor expansion of (cos c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sin c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 a)) into a
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ (cotan c) a)) in c
* [misc]taylor:  Taking taylor expansion of (/ (cotan c) a) in c
* [misc]taylor:  Taking taylor expansion of (cotan c) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos c) (sin c)) in c
* [misc]taylor:  Taking taylor expansion of (cos c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sin c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 a)) into a
* [misc]taylor:  Taking taylor expansion of a in a
* [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 (+ 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 a) (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* a (/ 0 (/ 1 a))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [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 (+ (* -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 a) (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into (- (* 1/3 (/ 1 a)))
* [misc]backup-simplify:  Simplify (- (+ (* a (/ (- (* 1/3 (/ 1 a))) (/ 1 a))) (* 0 (/ 0 (/ 1 a))))) into (* 1/3 a)
* [misc]taylor:  Taking taylor expansion of (* 1/3 a) in a
* [misc]taylor:  Taking taylor expansion of 1/3 in a
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1/3 1) (* 0 0)) into 1/3
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [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 a) (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* (- (* 1/3 (/ 1 a))) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* a (/ 0 (/ 1 a))) (* 0 (/ (- (* 1/3 (/ 1 a))) (/ 1 a))) (* (* 1/3 a) (/ 0 (/ 1 a))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 1) (* 0 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]backup-simplify:  Simplify (+ (* 1/3 (* a (pow c 3))) (* 1 (* a c))) into (+ (* 1/3 (* (pow c 3) a)) (* c a))
* [misc]approximate:  Taking taylor expansion of (/ 1 (/ (cotan (/ 1 c)) (/ 1 a))) in (c a) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ (cotan (/ 1 c)) (/ 1 a))) in a
* [misc]taylor:  Taking taylor expansion of (/ (cotan (/ 1 c)) (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 c)) (sin (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 1) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ 1 c)) 0) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 1) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ 1 c)) 0) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 c)) (sin (/ 1 c))) into (/ (cos (/ 1 c)) (sin (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [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 c)) (sin (/ 1 c))) 1) into (/ (cos (/ 1 c)) (sin (/ 1 c)))
* [misc]backup-simplify:  Simplify (/ 1 (/ (cos (/ 1 c)) (sin (/ 1 c)))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ (cotan (/ 1 c)) (/ 1 a))) in c
* [misc]taylor:  Taking taylor expansion of (/ (cotan (/ 1 c)) (/ 1 a)) in c
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 c)) (sin (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 c)) (sin (/ 1 c))) into (/ (cos (/ 1 c)) (sin (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (/ (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 1 a)) into (/ (* a (cos (/ 1 c))) (sin (/ 1 c)))
* [misc]backup-simplify:  Simplify (/ 1 (/ (* a (cos (/ 1 c))) (sin (/ 1 c)))) into (/ (sin (/ 1 c)) (* a (cos (/ 1 c))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ (cotan (/ 1 c)) (/ 1 a))) in c
* [misc]taylor:  Taking taylor expansion of (/ (cotan (/ 1 c)) (/ 1 a)) in c
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 c)) (sin (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 c)) (sin (/ 1 c))) into (/ (cos (/ 1 c)) (sin (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (/ (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 1 a)) into (/ (* a (cos (/ 1 c))) (sin (/ 1 c)))
* [misc]backup-simplify:  Simplify (/ 1 (/ (* a (cos (/ 1 c))) (sin (/ 1 c)))) into (/ (sin (/ 1 c)) (* a (cos (/ 1 c))))
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 c)) (* a (cos (/ 1 c)))) in a
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (* a (cos (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 1) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ 1 c)) 0) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 1) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ 1 c)) 0) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* 0 (cos (/ 1 c))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (cos (/ 1 c)))) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 c)) (cos (/ 1 c))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 c)) (cos (/ 1 c))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 a)) (+ (* (/ (* a (cos (/ 1 c))) (sin (/ 1 c))) (/ 0 (/ 1 a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ (sin (/ 1 c)) (* a (cos (/ 1 c)))) (/ 0 (/ (* a (cos (/ 1 c))) (sin (/ 1 c))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (cos (/ 1 c))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 c))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (cos (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 a)) (+ (* (/ (* a (cos (/ 1 c))) (sin (/ 1 c))) (/ 0 (/ 1 a))) (* 0 (/ 0 (/ 1 a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ (sin (/ 1 c)) (* a (cos (/ 1 c)))) (/ 0 (/ (* a (cos (/ 1 c))) (sin (/ 1 c))))) (* 0 (/ 0 (/ (* a (cos (/ 1 c))) (sin (/ 1 c))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (cos (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 c))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (cos (/ 1 c)))) (* 0 (/ 0 (cos (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 a)) (+ (* (/ (* a (cos (/ 1 c))) (sin (/ 1 c))) (/ 0 (/ 1 a))) (* 0 (/ 0 (/ 1 a))) (* 0 (/ 0 (/ 1 a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ (sin (/ 1 c)) (* a (cos (/ 1 c)))) (/ 0 (/ (* a (cos (/ 1 c))) (sin (/ 1 c))))) (* 0 (/ 0 (/ (* a (cos (/ 1 c))) (sin (/ 1 c))))) (* 0 (/ 0 (/ (* a (cos (/ 1 c))) (sin (/ 1 c))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [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 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 c))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 c))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (cos (/ 1 c)))) (* 0 (/ 0 (cos (/ 1 c)))) (* 0 (/ 0 (cos (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (* (/ 1 (/ 1 a)) 1)) into (/ (* a (sin (/ 1 c))) (cos (/ 1 c)))
* [misc]approximate:  Taking taylor expansion of (/ 1 (/ (cotan (/ 1 (- c))) (/ 1 (- a)))) in (c a) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ (cotan (/ 1 (- c))) (/ 1 (- a)))) in a
* [misc]taylor:  Taking taylor expansion of (/ (cotan (/ 1 (- c))) (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 (- c))) (sin (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 1) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ -1 c)) 0) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 1) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ -1 c)) 0) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 c)) (sin (/ -1 c))) into (/ (cos (/ -1 c)) (sin (/ -1 c)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [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 c)) (sin (/ -1 c))) -1) into (* -1 (/ (cos (/ -1 c)) (sin (/ -1 c))))
* [misc]backup-simplify:  Simplify (/ 1 (* -1 (/ (cos (/ -1 c)) (sin (/ -1 c))))) into (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ (cotan (/ 1 (- c))) (/ 1 (- a)))) in c
* [misc]taylor:  Taking taylor expansion of (/ (cotan (/ 1 (- c))) (/ 1 (- a))) in c
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 (- c))) (sin (/ 1 (- c)))) in c
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (- c))) into (cos (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (- c))) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 c)) (sin (/ -1 c))) into (/ (cos (/ -1 c)) (sin (/ -1 c)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in c
* [misc]taylor:  Taking taylor expansion of (- a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (/ (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ -1 a)) into (* -1 (/ (* (cos (/ -1 c)) a) (sin (/ -1 c))))
* [misc]backup-simplify:  Simplify (/ 1 (* -1 (/ (* (cos (/ -1 c)) a) (sin (/ -1 c))))) into (* -1 (/ (sin (/ -1 c)) (* (cos (/ -1 c)) a)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ (cotan (/ 1 (- c))) (/ 1 (- a)))) in c
* [misc]taylor:  Taking taylor expansion of (/ (cotan (/ 1 (- c))) (/ 1 (- a))) in c
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 (- c))) (sin (/ 1 (- c)))) in c
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (- c))) into (cos (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (- c))) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 c)) (sin (/ -1 c))) into (/ (cos (/ -1 c)) (sin (/ -1 c)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in c
* [misc]taylor:  Taking taylor expansion of (- a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (/ (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ -1 a)) into (* -1 (/ (* (cos (/ -1 c)) a) (sin (/ -1 c))))
* [misc]backup-simplify:  Simplify (/ 1 (* -1 (/ (* (cos (/ -1 c)) a) (sin (/ -1 c))))) into (* -1 (/ (sin (/ -1 c)) (* (cos (/ -1 c)) a)))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (sin (/ -1 c)) (* (cos (/ -1 c)) a))) in a
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ -1 c)) (* (cos (/ -1 c)) a)) in a
* [misc]taylor:  Taking taylor expansion of (sin (/ -1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ -1 c) in a
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 c)) a) in a
* [misc]taylor:  Taking taylor expansion of (cos (/ -1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ -1 c) in a
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 1) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ -1 c)) 0) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 1) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ -1 c)) 0) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 1) (* 0 0)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 c)) (cos (/ -1 c))) into (/ (sin (/ -1 c)) (cos (/ -1 c)))
* [misc]backup-simplify:  Simplify (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) into (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]backup-simplify:  Simplify (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) into (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ -1 a)) (+ (* (* -1 (/ (* (cos (/ -1 c)) a) (sin (/ -1 c)))) (/ 0 (/ -1 a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (* -1 (/ (sin (/ -1 c)) (* (cos (/ -1 c)) a))) (/ 0 (* -1 (/ (* (cos (/ -1 c)) a) (sin (/ -1 c)))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 c))) (+ (* (/ (sin (/ -1 c)) (cos (/ -1 c))) (/ 0 (cos (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (sin (/ -1 c)) (cos (/ -1 c))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))) (* 0 (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ -1 a)) (+ (* (* -1 (/ (* (cos (/ -1 c)) a) (sin (/ -1 c)))) (/ 0 (/ -1 a))) (* 0 (/ 0 (/ -1 a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (* -1 (/ (sin (/ -1 c)) (* (cos (/ -1 c)) a))) (/ 0 (* -1 (/ (* (cos (/ -1 c)) a) (sin (/ -1 c)))))) (* 0 (/ 0 (* -1 (/ (* (cos (/ -1 c)) a) (sin (/ -1 c)))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 c))) (+ (* (/ (sin (/ -1 c)) (cos (/ -1 c))) (/ 0 (cos (/ -1 c)))) (* 0 (/ 0 (cos (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 c)) (cos (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))) (* 0 (/ 0 (- a))) (* 0 (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ -1 a)) (+ (* (* -1 (/ (* (cos (/ -1 c)) a) (sin (/ -1 c)))) (/ 0 (/ -1 a))) (* 0 (/ 0 (/ -1 a))) (* 0 (/ 0 (/ -1 a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (* -1 (/ (sin (/ -1 c)) (* (cos (/ -1 c)) a))) (/ 0 (* -1 (/ (* (cos (/ -1 c)) a) (sin (/ -1 c)))))) (* 0 (/ 0 (* -1 (/ (* (cos (/ -1 c)) a) (sin (/ -1 c)))))) (* 0 (/ 0 (* -1 (/ (* (cos (/ -1 c)) a) (sin (/ -1 c)))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [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 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 c))) (+ (* (/ (sin (/ -1 c)) (cos (/ -1 c))) (/ 0 (cos (/ -1 c)))) (* 0 (/ 0 (cos (/ -1 c)))) (* 0 (/ 0 (cos (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 c)) (cos (/ -1 c))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) (* (/ 1 (/ 1 (- a))) 1)) into (/ (* a (sin (/ -1 c))) (cos (/ -1 c)))
* [misc]approximate:  Taking taylor expansion of (/ (cotan c) a) in (c a) around 0
* [misc]taylor:  Taking taylor expansion of (/ (cotan c) a) in a
* [misc]taylor:  Taking taylor expansion of (cotan c) in a
* [misc]taylor:  Taking taylor expansion of (/ (cos c) (sin c)) in a
* [misc]taylor:  Taking taylor expansion of (cos c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]taylor:  Taking taylor expansion of (sin c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (* (cos c) 1) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos c) 0) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 1) into (sin c)
* [misc]backup-simplify:  Simplify (* (cos c) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin c) 0) into (sin c)
* [misc]backup-simplify:  Simplify (/ (cos c) (sin c)) into (/ (cos c) (sin c))
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ (/ (cos c) (sin c)) 1) into (/ (cos c) (sin c))
* [misc]taylor:  Taking taylor expansion of (/ (cotan c) a) in c
* [misc]taylor:  Taking taylor expansion of (cotan c) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos c) (sin c)) in c
* [misc]taylor:  Taking taylor expansion of (cos c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sin c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ (cotan c) a) in c
* [misc]taylor:  Taking taylor expansion of (cotan c) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos c) (sin c)) in c
* [misc]taylor:  Taking taylor expansion of (cos c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sin c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [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 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 a) (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 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 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 a) (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into (- (* 1/3 (/ 1 a)))
* [misc]taylor:  Taking taylor expansion of (- (* 1/3 (/ 1 a))) in a
* [misc]taylor:  Taking taylor expansion of (* 1/3 (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of 1/3 in a
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [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 (* 1/3 1) into 1/3
* [misc]backup-simplify:  Simplify (- 1/3) into -1/3
* [misc]backup-simplify:  Simplify -1/3 into -1/3
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [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 a) (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* (- (* 1/3 (/ 1 a))) (/ 0 a)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 1)) into 0
* [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 (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 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 a) (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* (- (* 1/3 (/ 1 a))) (/ 0 a)) (* 0 (/ 0 a)))) into (- (* 1/45 (/ 1 a)))
* [misc]taylor:  Taking taylor expansion of (- (* 1/45 (/ 1 a))) in a
* [misc]taylor:  Taking taylor expansion of (* 1/45 (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of 1/45 in a
* [misc]backup-simplify:  Simplify 1/45 into 1/45
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [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 (* 1/45 1) into 1/45
* [misc]backup-simplify:  Simplify (- 1/45) into -1/45
* [misc]backup-simplify:  Simplify -1/45 into -1/45
* [misc]backup-simplify:  Simplify (+ (* -1/45 (* (/ 1 a) (pow c 3))) (+ (* -1/3 (* (/ 1 a) c)) (* 1 (* (/ 1 a) (/ 1 c))))) into (- (/ 1 (* c a)) (+ (* 1/45 (/ (pow c 3) a)) (* 1/3 (/ c a))))
* [misc]approximate:  Taking taylor expansion of (/ (cotan (/ 1 c)) (/ 1 a)) in (c a) around 0
* [misc]taylor:  Taking taylor expansion of (/ (cotan (/ 1 c)) (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 c)) (sin (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 1) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ 1 c)) 0) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 1) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ 1 c)) 0) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 c)) (sin (/ 1 c))) into (/ (cos (/ 1 c)) (sin (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [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 c)) (sin (/ 1 c))) 1) into (/ (cos (/ 1 c)) (sin (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (/ (cotan (/ 1 c)) (/ 1 a)) in c
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 c)) (sin (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 c)) (sin (/ 1 c))) into (/ (cos (/ 1 c)) (sin (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (/ (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 1 a)) into (/ (* a (cos (/ 1 c))) (sin (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (/ (cotan (/ 1 c)) (/ 1 a)) in c
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 c)) (sin (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 c)) (sin (/ 1 c))) into (/ (cos (/ 1 c)) (sin (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (/ (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 1 a)) into (/ (* a (cos (/ 1 c))) (sin (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (/ (* a (cos (/ 1 c))) (sin (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (* a (cos (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 1) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ 1 c)) 0) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* 0 (cos (/ 1 c))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (cos (/ 1 c)))) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 1) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ 1 c)) 0) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 c)) (sin (/ 1 c))) into (/ (cos (/ 1 c)) (sin (/ 1 c)))
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 c)) (sin (/ 1 c))) into (/ (cos (/ 1 c)) (sin (/ 1 c)))
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 a)) (+ (* (/ (* a (cos (/ 1 c))) (sin (/ 1 c))) (/ 0 (/ 1 a))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (cos (/ 1 c))))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 a)) (+ (* (/ (* a (cos (/ 1 c))) (sin (/ 1 c))) (/ 0 (/ 1 a))) (* 0 (/ 0 (/ 1 a))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [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 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (cos (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 a)) (+ (* (/ (* a (cos (/ 1 c))) (sin (/ 1 c))) (/ 0 (/ 1 a))) (* 0 (/ 0 (/ 1 a))) (* 0 (/ 0 (/ 1 a))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (* (/ 1 a) 1)) into (/ (cos (/ 1 c)) (* a (sin (/ 1 c))))
* [misc]approximate:  Taking taylor expansion of (/ (cotan (/ 1 (- c))) (/ 1 (- a))) in (c a) around 0
* [misc]taylor:  Taking taylor expansion of (/ (cotan (/ 1 (- c))) (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 (- c))) (sin (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 1) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ -1 c)) 0) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 1) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ -1 c)) 0) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 c)) (sin (/ -1 c))) into (/ (cos (/ -1 c)) (sin (/ -1 c)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [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 c)) (sin (/ -1 c))) -1) into (* -1 (/ (cos (/ -1 c)) (sin (/ -1 c))))
* [misc]taylor:  Taking taylor expansion of (/ (cotan (/ 1 (- c))) (/ 1 (- a))) in c
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 (- c))) (sin (/ 1 (- c)))) in c
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (- c))) into (cos (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (- c))) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 c)) (sin (/ -1 c))) into (/ (cos (/ -1 c)) (sin (/ -1 c)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in c
* [misc]taylor:  Taking taylor expansion of (- a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (/ (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ -1 a)) into (* -1 (/ (* (cos (/ -1 c)) a) (sin (/ -1 c))))
* [misc]taylor:  Taking taylor expansion of (/ (cotan (/ 1 (- c))) (/ 1 (- a))) in c
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 (- c))) (sin (/ 1 (- c)))) in c
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (- c))) into (cos (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (- c))) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 c)) (sin (/ -1 c))) into (/ (cos (/ -1 c)) (sin (/ -1 c)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in c
* [misc]taylor:  Taking taylor expansion of (- a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (/ (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ -1 a)) into (* -1 (/ (* (cos (/ -1 c)) a) (sin (/ -1 c))))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (* (cos (/ -1 c)) a) (sin (/ -1 c)))) in a
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ -1 c)) a) (sin (/ -1 c))) in a
* [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 c)) a) in a
* [misc]taylor:  Taking taylor expansion of (cos (/ -1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ -1 c) in a
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sin (/ -1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ -1 c) in a
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 1) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ -1 c)) 0) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 1) (* 0 0)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 1) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ -1 c)) 0) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 c)) (sin (/ -1 c))) into (/ (cos (/ -1 c)) (sin (/ -1 c)))
* [misc]backup-simplify:  Simplify (* -1 (/ (cos (/ -1 c)) (sin (/ -1 c)))) into (* -1 (/ (cos (/ -1 c)) (sin (/ -1 c))))
* [misc]backup-simplify:  Simplify (* -1 (/ (cos (/ -1 c)) (sin (/ -1 c)))) into (* -1 (/ (cos (/ -1 c)) (sin (/ -1 c))))
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ -1 a)) (+ (* (* -1 (/ (* (cos (/ -1 c)) a) (sin (/ -1 c)))) (/ 0 (/ -1 a))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (cos (/ -1 c)) (sin (/ -1 c))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))) (* 0 (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ -1 a)) (+ (* (* -1 (/ (* (cos (/ -1 c)) a) (sin (/ -1 c)))) (/ 0 (/ -1 a))) (* 0 (/ 0 (/ -1 a))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [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 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (cos (/ -1 c)) (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))) (* 0 (/ 0 (- a))) (* 0 (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ -1 a)) (+ (* (* -1 (/ (* (cos (/ -1 c)) a) (sin (/ -1 c)))) (/ 0 (/ -1 a))) (* 0 (/ 0 (/ -1 a))) (* 0 (/ 0 (/ -1 a))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (* -1 (/ (cos (/ -1 c)) (sin (/ -1 c)))) (* (/ 1 (- a)) 1)) into (/ (cos (/ -1 c)) (* a (sin (/ -1 c))))
* [misc]approximate:  Taking taylor expansion of (hypot b b) in (b) around 0
* [misc]taylor:  Taking taylor expansion of (hypot b b) in b
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b b)
* [misc]taylor:  Taking taylor expansion of (hypot b b) in b
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b b)
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b 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]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b b)
* [misc]approximate:  Taking taylor expansion of (hypot (/ 1 b) (/ 1 b)) in (b) around 0
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 b) (/ 1 b)) in b
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 b))
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 b) (/ 1 b)) in b
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 b))
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 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]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 b))
* [misc]approximate:  Taking taylor expansion of (hypot (/ 1 (- b)) (/ 1 (- b))) in (b) around 0
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 (- b)) (/ 1 (- b))) in b
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- b)) (/ 1 (- b))) into (hypot (/ -1 b) (/ -1 b))
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 (- b)) (/ 1 (- b))) in b
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- b)) (/ 1 (- b))) into (hypot (/ -1 b) (/ -1 b))
* [misc]backup-simplify:  Simplify (hypot (/ -1 b) (/ -1 b)) into (hypot (/ -1 b) (/ -1 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]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (hypot (/ -1 b) (/ -1 b)) into (hypot (/ -1 b) (/ -1 b))
* [misc]approximate:  Taking taylor expansion of (cotan c) in (c) around 0
* [misc]taylor:  Taking taylor expansion of (cotan c) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos c) (sin c)) in c
* [misc]taylor:  Taking taylor expansion of (cos c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sin c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos c) (sin c)) in c
* [misc]taylor:  Taking taylor expansion of (cos c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sin c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c 3)) (+ (* -1/3 c) (* 1 (/ 1 c)))) into (- (/ 1 c) (+ (* 1/3 c) (* 1/45 (pow c 3))))
* [misc]approximate:  Taking taylor expansion of (cotan (/ 1 c)) in (c) around 0
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 c)) (sin (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 c)) (sin (/ 1 c))) into (/ (cos (/ 1 c)) (sin (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 c)) (sin (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 c)) (sin (/ 1 c))) into (/ (cos (/ 1 c)) (sin (/ 1 c)))
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 c)) (sin (/ 1 c))) into (/ (cos (/ 1 c)) (sin (/ 1 c)))
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 c)) (sin (/ 1 c))) into (/ (cos (/ 1 c)) (sin (/ 1 c)))
* [misc]approximate:  Taking taylor expansion of (cotan (/ 1 (- c))) in (c) around 0
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 (- c))) (sin (/ 1 (- c)))) in c
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (- c))) into (cos (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (- c))) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 c)) (sin (/ -1 c))) into (/ (cos (/ -1 c)) (sin (/ -1 c)))
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 (- c))) (sin (/ 1 (- c)))) in c
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (- c))) into (cos (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (- c))) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 c)) (sin (/ -1 c))) into (/ (cos (/ -1 c)) (sin (/ -1 c)))
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 c)) (sin (/ -1 c))) into (/ (cos (/ -1 c)) (sin (/ -1 c)))
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 c)) (sin (/ -1 c))) into (/ (cos (/ -1 c)) (sin (/ -1 c)))
* * * [misc]progress:  tayloring alt 8 of 9
* [misc]approximate:  Taking taylor expansion of (cbrt (cube (cotan c))) in (c) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (cube (cotan c))) in c
* [misc]backup-simplify:  Simplify (cbrt (cube (cotan c))) into (cotan c)
* [misc]taylor:  Taking taylor expansion of (cbrt (cube (cotan c))) in c
* [misc]backup-simplify:  Simplify (cbrt (cube (cotan c))) into (cotan c)
* [misc]backup-simplify:  Simplify (cotan c) into (cotan c)
* [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]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cotan c) into (cotan c)
* [misc]approximate:  Taking taylor expansion of (cbrt (cube (cotan (/ 1 c)))) in (c) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (cube (cotan (/ 1 c)))) in c
* [misc]backup-simplify:  Simplify (cbrt (cube (cotan (/ 1 c)))) into (cotan (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (cbrt (cube (cotan (/ 1 c)))) in c
* [misc]backup-simplify:  Simplify (cbrt (cube (cotan (/ 1 c)))) into (cotan (/ 1 c))
* [misc]backup-simplify:  Simplify (cotan (/ 1 c)) into (cotan (/ 1 c))
* [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]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cotan (/ 1 c)) into (cotan (/ 1 c))
* [misc]approximate:  Taking taylor expansion of (cbrt (cube (cotan (/ 1 (- c))))) in (c) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (cube (cotan (/ 1 (- c))))) in c
* [misc]backup-simplify:  Simplify (cbrt (cube (cotan (/ 1 (- c))))) into (cotan (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (cbrt (cube (cotan (/ 1 (- c))))) in c
* [misc]backup-simplify:  Simplify (cbrt (cube (cotan (/ 1 (- c))))) into (cotan (/ -1 c))
* [misc]backup-simplify:  Simplify (cotan (/ -1 c)) into (cotan (/ -1 c))
* [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]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cotan (/ -1 c)) into (cotan (/ -1 c))
* [misc]approximate:  Taking taylor expansion of (cube (cotan c)) in (c) around 0
* [misc]taylor:  Taking taylor expansion of (cube (cotan c)) in c
* [misc]backup-simplify:  Simplify (cube (cotan c)) into (cube (cotan c))
* [misc]taylor:  Taking taylor expansion of (cube (cotan c)) in c
* [misc]backup-simplify:  Simplify (cube (cotan c)) into (cube (cotan c))
* [misc]backup-simplify:  Simplify (cube (cotan c)) into (cube (cotan c))
* [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]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cube (cotan c)) into (cube (cotan c))
* [misc]approximate:  Taking taylor expansion of (cube (cotan (/ 1 c))) in (c) around 0
* [misc]taylor:  Taking taylor expansion of (cube (cotan (/ 1 c))) in c
* [misc]backup-simplify:  Simplify (cube (cotan (/ 1 c))) into (cube (cotan (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (cube (cotan (/ 1 c))) in c
* [misc]backup-simplify:  Simplify (cube (cotan (/ 1 c))) into (cube (cotan (/ 1 c)))
* [misc]backup-simplify:  Simplify (cube (cotan (/ 1 c))) into (cube (cotan (/ 1 c)))
* [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]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cube (cotan (/ 1 c))) into (cube (cotan (/ 1 c)))
* [misc]approximate:  Taking taylor expansion of (cube (cotan (/ 1 (- c)))) in (c) around 0
* [misc]taylor:  Taking taylor expansion of (cube (cotan (/ 1 (- c)))) in c
* [misc]backup-simplify:  Simplify (cube (cotan (/ 1 (- c)))) into (cube (cotan (/ -1 c)))
* [misc]taylor:  Taking taylor expansion of (cube (cotan (/ 1 (- c)))) in c
* [misc]backup-simplify:  Simplify (cube (cotan (/ 1 (- c)))) into (cube (cotan (/ -1 c)))
* [misc]backup-simplify:  Simplify (cube (cotan (/ -1 c))) into (cube (cotan (/ -1 c)))
* [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]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cube (cotan (/ -1 c))) into (cube (cotan (/ -1 c)))
* [misc]approximate:  Taking taylor expansion of (/ a (cbrt (cube (cotan c)))) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (/ a (cbrt (cube (cotan c)))) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (cbrt (cube (cotan c))) in c
* [misc]backup-simplify:  Simplify (cbrt (cube (cotan c))) into (cotan c)
* [misc]backup-simplify:  Simplify (/ a (cotan c)) into (/ a (cotan c))
* [misc]taylor:  Taking taylor expansion of (/ a (cbrt (cube (cotan c)))) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cbrt (cube (cotan c))) in a
* [misc]backup-simplify:  Simplify (cbrt (cube (cotan c))) into (cotan c)
* [misc]backup-simplify:  Simplify (/ 1 (cotan c)) into (/ 1 (cotan c))
* [misc]taylor:  Taking taylor expansion of (/ a (cbrt (cube (cotan c)))) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cbrt (cube (cotan c))) in a
* [misc]backup-simplify:  Simplify (cbrt (cube (cotan c))) into (cotan c)
* [misc]backup-simplify:  Simplify (/ 1 (cotan c)) into (/ 1 (cotan c))
* [misc]taylor:  Taking taylor expansion of (/ 1 (cotan c)) in c
* [misc]taylor:  Taking taylor expansion of (cotan c) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos c) (sin c)) in c
* [misc]taylor:  Taking taylor expansion of (cos c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sin c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (- (/ 0 (cotan c)) (+ (* (/ 1 (cotan c)) (/ 0 (cotan c))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (/ 0 (cotan c)) (+ (* (/ 1 (cotan c)) (/ 0 (cotan c))) (* 0 (/ 0 (cotan c))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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]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 (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cotan c)) (+ (* (/ 1 (cotan c)) (/ 0 (cotan c))) (* 0 (/ 0 (cotan c))) (* 0 (/ 0 (cotan c))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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]backup-simplify:  Simplify (* 1 (* c a)) into (* c a)
* [misc]approximate:  Taking taylor expansion of (/ (/ 1 a) (cbrt (cube (cotan (/ 1 c))))) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a) (cbrt (cube (cotan (/ 1 c))))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (cbrt (cube (cotan (/ 1 c)))) in c
* [misc]backup-simplify:  Simplify (cbrt (cube (cotan (/ 1 c)))) into (cotan (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (/ 1 a) (cotan (/ 1 c))) into (/ 1 (* (cotan (/ 1 c)) a))
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a) (cbrt (cube (cotan (/ 1 c))))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (cbrt (cube (cotan (/ 1 c)))) in a
* [misc]backup-simplify:  Simplify (cbrt (cube (cotan (/ 1 c)))) into (cotan (/ 1 c))
* [misc]backup-simplify:  Simplify (/ 1 (cotan (/ 1 c))) into (/ 1 (cotan (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a) (cbrt (cube (cotan (/ 1 c))))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (cbrt (cube (cotan (/ 1 c)))) in a
* [misc]backup-simplify:  Simplify (cbrt (cube (cotan (/ 1 c)))) into (cotan (/ 1 c))
* [misc]backup-simplify:  Simplify (/ 1 (cotan (/ 1 c))) into (/ 1 (cotan (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (cotan (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 c)) (sin (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 c)) (sin (/ 1 c))) into (/ (cos (/ 1 c)) (sin (/ 1 c)))
* [misc]backup-simplify:  Simplify (/ 1 (/ (cos (/ 1 c)) (sin (/ 1 c)))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 c)) (cos (/ 1 c))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cotan (/ 1 c))) (+ (* (/ 1 (cotan (/ 1 c))) (/ 0 (cotan (/ 1 c)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cotan (/ 1 c))) (+ (* (/ 1 (cotan (/ 1 c))) (/ 0 (cotan (/ 1 c)))) (* 0 (/ 0 (cotan (/ 1 c)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c))))) (* 0 (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cotan (/ 1 c))) (+ (* (/ 1 (cotan (/ 1 c))) (/ 0 (cotan (/ 1 c)))) (* 0 (/ 0 (cotan (/ 1 c)))) (* 0 (/ 0 (cotan (/ 1 c)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (* 1 (/ 1 (/ 1 a)))) into (/ (* a (sin (/ 1 c))) (cos (/ 1 c)))
* [misc]approximate:  Taking taylor expansion of (/ (/ 1 (- a)) (cbrt (cube (cotan (/ 1 (- c)))))) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a)) (cbrt (cube (cotan (/ 1 (- c)))))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in c
* [misc]taylor:  Taking taylor expansion of (- a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (cbrt (cube (cotan (/ 1 (- c))))) in c
* [misc]backup-simplify:  Simplify (cbrt (cube (cotan (/ 1 (- c))))) into (cotan (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (/ -1 a) (cotan (/ -1 c))) into (/ -1 (* a (cotan (/ -1 c))))
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a)) (cbrt (cube (cotan (/ 1 (- c)))))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [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]taylor:  Taking taylor expansion of (cbrt (cube (cotan (/ 1 (- c))))) in a
* [misc]backup-simplify:  Simplify (cbrt (cube (cotan (/ 1 (- c))))) into (cotan (/ -1 c))
* [misc]backup-simplify:  Simplify (/ -1 (cotan (/ -1 c))) into (/ -1 (cotan (/ -1 c)))
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a)) (cbrt (cube (cotan (/ 1 (- c)))))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [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]taylor:  Taking taylor expansion of (cbrt (cube (cotan (/ 1 (- c))))) in a
* [misc]backup-simplify:  Simplify (cbrt (cube (cotan (/ 1 (- c))))) into (cotan (/ -1 c))
* [misc]backup-simplify:  Simplify (/ -1 (cotan (/ -1 c))) into (/ -1 (cotan (/ -1 c)))
* [misc]taylor:  Taking taylor expansion of (/ -1 (cotan (/ -1 c))) in c
* [misc]taylor:  Taking taylor expansion of -1 in c
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (cotan (/ -1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1 c)) (sin (/ -1 c))) in c
* [misc]taylor:  Taking taylor expansion of (cos (/ -1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
* [misc]taylor:  Taking taylor expansion of -1 in c
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ -1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
* [misc]taylor:  Taking taylor expansion of -1 in c
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 c)) (sin (/ -1 c))) into (/ (cos (/ -1 c)) (sin (/ -1 c)))
* [misc]backup-simplify:  Simplify (/ -1 (/ (cos (/ -1 c)) (sin (/ -1 c)))) into (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]backup-simplify:  Simplify (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) into (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cotan (/ -1 c))) (+ (* (/ -1 (cotan (/ -1 c))) (/ 0 (cotan (/ -1 c)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c)))) (+ (* (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [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 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cotan (/ -1 c))) (+ (* (/ -1 (cotan (/ -1 c))) (/ 0 (cotan (/ -1 c)))) (* 0 (/ 0 (cotan (/ -1 c)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c)))) (+ (* (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c))))) (* 0 (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [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 (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cotan (/ -1 c))) (+ (* (/ -1 (cotan (/ -1 c))) (/ 0 (cotan (/ -1 c)))) (* 0 (/ 0 (cotan (/ -1 c)))) (* 0 (/ 0 (cotan (/ -1 c)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) (* 1 (/ 1 (/ 1 (- a))))) into (/ (* a (sin (/ -1 c))) (cos (/ -1 c)))
* [misc]approximate:  Taking taylor expansion of (hypot b b) in (b) around 0
* [misc]taylor:  Taking taylor expansion of (hypot b b) in b
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b b)
* [misc]taylor:  Taking taylor expansion of (hypot b b) in b
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b b)
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b 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]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b b)
* [misc]approximate:  Taking taylor expansion of (hypot (/ 1 b) (/ 1 b)) in (b) around 0
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 b) (/ 1 b)) in b
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 b))
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 b) (/ 1 b)) in b
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 b))
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 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]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 b))
* [misc]approximate:  Taking taylor expansion of (hypot (/ 1 (- b)) (/ 1 (- b))) in (b) around 0
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 (- b)) (/ 1 (- b))) in b
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- b)) (/ 1 (- b))) into (hypot (/ -1 b) (/ -1 b))
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 (- b)) (/ 1 (- b))) in b
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- b)) (/ 1 (- b))) into (hypot (/ -1 b) (/ -1 b))
* [misc]backup-simplify:  Simplify (hypot (/ -1 b) (/ -1 b)) into (hypot (/ -1 b) (/ -1 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]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (hypot (/ -1 b) (/ -1 b)) into (hypot (/ -1 b) (/ -1 b))
* * * [misc]progress:  tayloring alt 9 of 9
* [misc]approximate:  Taking taylor expansion of (cube (cbrt (hypot b b))) in (b) around 0
* [misc]taylor:  Taking taylor expansion of (cube (cbrt (hypot b b))) in b
* [misc]backup-simplify:  Simplify (cube (cbrt (hypot b b))) into (hypot b b)
* [misc]taylor:  Taking taylor expansion of (cube (cbrt (hypot b b))) in b
* [misc]backup-simplify:  Simplify (cube (cbrt (hypot b b))) into (hypot b b)
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b 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]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b b)
* [misc]approximate:  Taking taylor expansion of (cube (cbrt (hypot (/ 1 b) (/ 1 b)))) in (b) around 0
* [misc]taylor:  Taking taylor expansion of (cube (cbrt (hypot (/ 1 b) (/ 1 b)))) in b
* [misc]backup-simplify:  Simplify (cube (cbrt (hypot (/ 1 b) (/ 1 b)))) into (hypot (/ 1 b) (/ 1 b))
* [misc]taylor:  Taking taylor expansion of (cube (cbrt (hypot (/ 1 b) (/ 1 b)))) in b
* [misc]backup-simplify:  Simplify (cube (cbrt (hypot (/ 1 b) (/ 1 b)))) into (hypot (/ 1 b) (/ 1 b))
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 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]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 b))
* [misc]approximate:  Taking taylor expansion of (cube (cbrt (hypot (/ 1 (- b)) (/ 1 (- b))))) in (b) around 0
* [misc]taylor:  Taking taylor expansion of (cube (cbrt (hypot (/ 1 (- b)) (/ 1 (- b))))) in b
* [misc]backup-simplify:  Simplify (cube (cbrt (hypot (/ 1 (- b)) (/ 1 (- b))))) into (hypot (/ -1 b) (/ -1 b))
* [misc]taylor:  Taking taylor expansion of (cube (cbrt (hypot (/ 1 (- b)) (/ 1 (- b))))) in b
* [misc]backup-simplify:  Simplify (cube (cbrt (hypot (/ 1 (- b)) (/ 1 (- b))))) into (hypot (/ -1 b) (/ -1 b))
* [misc]backup-simplify:  Simplify (hypot (/ -1 b) (/ -1 b)) into (hypot (/ -1 b) (/ -1 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]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (hypot (/ -1 b) (/ -1 b)) into (hypot (/ -1 b) (/ -1 b))
* [misc]approximate:  Taking taylor expansion of (cbrt (hypot b b)) in (b) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (hypot b b)) in b
* [misc]backup-simplify:  Simplify (cbrt (hypot b b)) into (cbrt (hypot b b))
* [misc]taylor:  Taking taylor expansion of (cbrt (hypot b b)) in b
* [misc]backup-simplify:  Simplify (cbrt (hypot b b)) into (cbrt (hypot b b))
* [misc]backup-simplify:  Simplify (cbrt (hypot b b)) into (cbrt (hypot b 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]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cbrt (hypot b b)) into (cbrt (hypot b b))
* [misc]approximate:  Taking taylor expansion of (cbrt (hypot (/ 1 b) (/ 1 b))) in (b) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (hypot (/ 1 b) (/ 1 b))) in b
* [misc]backup-simplify:  Simplify (cbrt (hypot (/ 1 b) (/ 1 b))) into (cbrt (hypot (/ 1 b) (/ 1 b)))
* [misc]taylor:  Taking taylor expansion of (cbrt (hypot (/ 1 b) (/ 1 b))) in b
* [misc]backup-simplify:  Simplify (cbrt (hypot (/ 1 b) (/ 1 b))) into (cbrt (hypot (/ 1 b) (/ 1 b)))
* [misc]backup-simplify:  Simplify (cbrt (hypot (/ 1 b) (/ 1 b))) into (cbrt (hypot (/ 1 b) (/ 1 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]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cbrt (hypot (/ 1 b) (/ 1 b))) into (cbrt (hypot (/ 1 b) (/ 1 b)))
* [misc]approximate:  Taking taylor expansion of (cbrt (hypot (/ 1 (- b)) (/ 1 (- b)))) in (b) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (hypot (/ 1 (- b)) (/ 1 (- b)))) in b
* [misc]backup-simplify:  Simplify (cbrt (hypot (/ 1 (- b)) (/ 1 (- b)))) into (cbrt (hypot (/ -1 b) (/ -1 b)))
* [misc]taylor:  Taking taylor expansion of (cbrt (hypot (/ 1 (- b)) (/ 1 (- b)))) in b
* [misc]backup-simplify:  Simplify (cbrt (hypot (/ 1 (- b)) (/ 1 (- b)))) into (cbrt (hypot (/ -1 b) (/ -1 b)))
* [misc]backup-simplify:  Simplify (cbrt (hypot (/ -1 b) (/ -1 b))) into (cbrt (hypot (/ -1 b) (/ -1 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]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cbrt (hypot (/ -1 b) (/ -1 b))) into (cbrt (hypot (/ -1 b) (/ -1 b)))
* [misc]approximate:  Taking taylor expansion of (/ a (cotan c)) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (/ a (cotan c)) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (cotan c) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos c) (sin c)) in c
* [misc]taylor:  Taking taylor expansion of (cos c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sin c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (/ a 1) into a
* [misc]taylor:  Taking taylor expansion of (/ a (cotan c)) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cotan c) in a
* [misc]taylor:  Taking taylor expansion of (/ (cos c) (sin c)) in a
* [misc]taylor:  Taking taylor expansion of (cos c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]taylor:  Taking taylor expansion of (sin c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (* (cos c) 1) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos c) 0) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 1) into (sin c)
* [misc]backup-simplify:  Simplify (* (cos c) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin c) 0) into (sin c)
* [misc]backup-simplify:  Simplify (/ (cos c) (sin c)) into (/ (cos c) (sin c))
* [misc]backup-simplify:  Simplify (/ 1 (/ (cos c) (sin c))) into (/ (sin c) (cos c))
* [misc]taylor:  Taking taylor expansion of (/ a (cotan c)) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cotan c) in a
* [misc]taylor:  Taking taylor expansion of (/ (cos c) (sin c)) in a
* [misc]taylor:  Taking taylor expansion of (cos c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]taylor:  Taking taylor expansion of (sin c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (sin c) into (sin c)
* [misc]backup-simplify:  Simplify (cos c) into (cos c)
* [misc]backup-simplify:  Simplify (* (cos c) 1) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos c) 0) into (cos c)
* [misc]backup-simplify:  Simplify (* (sin c) 1) into (sin c)
* [misc]backup-simplify:  Simplify (* (cos c) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin c) 0) into (sin c)
* [misc]backup-simplify:  Simplify (/ (cos c) (sin c)) into (/ (cos c) (sin c))
* [misc]backup-simplify:  Simplify (/ 1 (/ (cos c) (sin c))) into (/ (sin c) (cos c))
* [misc]taylor:  Taking taylor expansion of (/ (sin c) (cos c)) in c
* [misc]taylor:  Taking taylor expansion of (sin c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (+ (* (cos c) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin c)) (+ (* (/ (cos c) (sin c)) (/ 0 (sin c))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos c) (sin c))) (+ (* (/ (sin c) (cos c)) (/ 0 (/ (cos c) (sin c)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0) 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 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin c)) (+ (* (/ (cos c) (sin c)) (/ 0 (sin c))) (* 0 (/ 0 (sin c))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos c) (sin c))) (+ (* (/ (sin c) (cos c)) (/ 0 (/ (cos c) (sin c)))) (* 0 (/ 0 (/ (cos c) (sin c)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
* [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin c)) (+ (* (/ (cos c) (sin c)) (/ 0 (sin c))) (* 0 (/ 0 (sin c))) (* 0 (/ 0 (sin c))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos c) (sin c))) (+ (* (/ (sin c) (cos c)) (/ 0 (/ (cos c) (sin c)))) (* 0 (/ 0 (/ (cos c) (sin c)))) (* 0 (/ 0 (/ (cos c) (sin c)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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]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 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin c) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos c) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin c)) (+ (* (/ (cos c) (sin c)) (/ 0 (sin c))) (* 0 (/ 0 (sin c))) (* 0 (/ 0 (sin c))) (* 0 (/ 0 (sin c))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos c) (sin c))) (+ (* (/ (sin c) (cos c)) (/ 0 (/ (cos c) (sin c)))) (* 0 (/ 0 (/ (cos c) (sin c)))) (* 0 (/ 0 (/ (cos c) (sin c)))) (* 0 (/ 0 (/ (cos c) (sin c)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 (+ (* 1/3 (* (pow c 3) a)) (* 1 (* c a))) into (+ (* 1/3 (* (pow c 3) a)) (* c a))
* [misc]approximate:  Taking taylor expansion of (/ (/ 1 a) (cotan (/ 1 c))) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a) (cotan (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 c)) (sin (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 c)) (sin (/ 1 c))) into (/ (cos (/ 1 c)) (sin (/ 1 c)))
* [misc]backup-simplify:  Simplify (/ (/ 1 a) (/ (cos (/ 1 c)) (sin (/ 1 c)))) into (/ (sin (/ 1 c)) (* a (cos (/ 1 c))))
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a) (cotan (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 c)) (sin (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 1) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ 1 c)) 0) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 1) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ 1 c)) 0) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 c)) (sin (/ 1 c))) into (/ (cos (/ 1 c)) (sin (/ 1 c)))
* [misc]backup-simplify:  Simplify (/ 1 (/ (cos (/ 1 c)) (sin (/ 1 c)))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a) (cotan (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 c)) (sin (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
* [misc]backup-simplify:  Simplify (sin (/ 1 c)) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (cos (/ 1 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 1) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ 1 c)) 0) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 c)) 1) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ 1 c)) 0) into (sin (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ 1 c)) (sin (/ 1 c))) into (/ (cos (/ 1 c)) (sin (/ 1 c)))
* [misc]backup-simplify:  Simplify (/ 1 (/ (cos (/ 1 c)) (sin (/ 1 c)))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 c)) (cos (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ 1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 c)) (cos (/ 1 c))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 c)) (cos (/ 1 c))) into (/ (sin (/ 1 c)) (cos (/ 1 c)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c)))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 c))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (cos (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c)))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c))))) (* 0 (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 (cos (/ 1 c))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (cos (/ 1 c)))) (* 0 (/ 0 (cos (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ 1 c))) (+ (* (/ (cos (/ 1 c)) (sin (/ 1 c))) (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))) (* 0 (/ 0 (sin (/ 1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c)))) (+ (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c))))) (* 0 (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c))))) (* 0 (/ 0 (/ (cos (/ 1 c)) (sin (/ 1 c))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 c)) (cos (/ 1 c))) (* 1 (/ 1 (/ 1 a)))) into (/ (* a (sin (/ 1 c))) (cos (/ 1 c)))
* [misc]approximate:  Taking taylor expansion of (/ (/ 1 (- a)) (cotan (/ 1 (- c)))) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a)) (cotan (/ 1 (- c)))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in c
* [misc]taylor:  Taking taylor expansion of (- a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (cotan (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 (- c))) (sin (/ 1 (- c)))) in c
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (- c))) into (cos (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in c
* [misc]taylor:  Taking taylor expansion of (- c) in c
* [misc]taylor:  Taking taylor expansion of c in c
* [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 (- c))) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 c)) (sin (/ -1 c))) into (/ (cos (/ -1 c)) (sin (/ -1 c)))
* [misc]backup-simplify:  Simplify (/ (/ -1 a) (/ (cos (/ -1 c)) (sin (/ -1 c)))) into (* -1 (/ (sin (/ -1 c)) (* (cos (/ -1 c)) a)))
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a)) (cotan (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [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]taylor:  Taking taylor expansion of (cotan (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 (- c))) (sin (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 1) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ -1 c)) 0) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 1) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ -1 c)) 0) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 c)) (sin (/ -1 c))) into (/ (cos (/ -1 c)) (sin (/ -1 c)))
* [misc]backup-simplify:  Simplify (/ -1 (/ (cos (/ -1 c)) (sin (/ -1 c)))) into (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a)) (cotan (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [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]taylor:  Taking taylor expansion of (cotan (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 (- c))) (sin (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- c))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- c)) in a
* [misc]taylor:  Taking taylor expansion of (- c) in a
* [misc]taylor:  Taking taylor expansion of c in a
* [misc]backup-simplify:  Simplify c into c
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (/ 1 (- c)) into (/ -1 c)
* [misc]backup-simplify:  Simplify (sin (/ -1 c)) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (cos (/ -1 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 1) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ -1 c)) 0) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 c)) 1) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 c)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ -1 c)) 0) into (sin (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (cos (/ -1 c)) (sin (/ -1 c))) into (/ (cos (/ -1 c)) (sin (/ -1 c)))
* [misc]backup-simplify:  Simplify (/ -1 (/ (cos (/ -1 c)) (sin (/ -1 c)))) into (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) in c
* [misc]taylor:  Taking taylor expansion of -1 in c
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ -1 c)) (cos (/ -1 c))) in c
* [misc]taylor:  Taking taylor expansion of (sin (/ -1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
* [misc]taylor:  Taking taylor expansion of -1 in c
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (sin (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (cos (/ -1 c)) in c
* [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
* [misc]taylor:  Taking taylor expansion of -1 in c
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of c in c
* [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 c)) into (cos (/ -1 c))
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 c)) (cos (/ -1 c))) into (/ (sin (/ -1 c)) (cos (/ -1 c)))
* [misc]backup-simplify:  Simplify (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) into (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]backup-simplify:  Simplify (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) into (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c)))) (+ (* (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 c))) (+ (* (/ (sin (/ -1 c)) (cos (/ -1 c))) (/ 0 (cos (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (sin (/ -1 c)) (cos (/ -1 c))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [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 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))) (* 0 (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))) (* 0 (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c)))) (+ (* (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c))))) (* 0 (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 (cos (/ -1 c))) (+ (* (/ (sin (/ -1 c)) (cos (/ -1 c))) (/ 0 (cos (/ -1 c)))) (* 0 (/ 0 (cos (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 c)) (cos (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [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 (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))) (* 0 (/ 0 (- c))) (* 0 (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- c) into (- c)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 c) (/ 0 (- c))) (* 0 (/ 0 (- c))) (* 0 (/ 0 (- c))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sin (/ -1 c))) (+ (* (/ (cos (/ -1 c)) (sin (/ -1 c))) (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))) (* 0 (/ 0 (sin (/ -1 c)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c)))) (+ (* (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c))))) (* 0 (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c))))) (* 0 (/ 0 (/ (cos (/ -1 c)) (sin (/ -1 c))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (* -1 (/ (sin (/ -1 c)) (cos (/ -1 c)))) (* 1 (/ 1 (/ 1 (- a))))) into (/ (* a (sin (/ -1 c))) (cos (/ -1 c)))
* [misc]approximate:  Taking taylor expansion of (hypot b b) in (b) around 0
* [misc]taylor:  Taking taylor expansion of (hypot b b) in b
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b b)
* [misc]taylor:  Taking taylor expansion of (hypot b b) in b
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b b)
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b 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]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (hypot b b) into (hypot b b)
* [misc]approximate:  Taking taylor expansion of (hypot (/ 1 b) (/ 1 b)) in (b) around 0
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 b) (/ 1 b)) in b
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 b))
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 b) (/ 1 b)) in b
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 b))
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 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]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (hypot (/ 1 b) (/ 1 b)) into (hypot (/ 1 b) (/ 1 b))
* [misc]approximate:  Taking taylor expansion of (hypot (/ 1 (- b)) (/ 1 (- b))) in (b) around 0
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 (- b)) (/ 1 (- b))) in b
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- b)) (/ 1 (- b))) into (hypot (/ -1 b) (/ -1 b))
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 (- b)) (/ 1 (- b))) in b
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- b)) (/ 1 (- b))) into (hypot (/ -1 b) (/ -1 b))
* [misc]backup-simplify:  Simplify (hypot (/ -1 b) (/ -1 b)) into (hypot (/ -1 b) (/ -1 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]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (hypot (/ -1 b) (/ -1 b)) into (hypot (/ -1 b) (/ -1 b))
* * * [misc]progress:  simplifying alt 1 of 105
* [enter]simplify:  Simplifying (- (* (/ a (cos c)) (sin c)) (hypot b b))
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (12 enodes)
* * [misc]simplify:  iters left: 1 (14 enodes)
* [exit]simplify:  Simplified to (- (/ (* a (sin c)) (cos c)) (hypot b b))
* [misc]none:  prog is (λ (a b c) (- (/ (* a (sin c)) (cos c)) (hypot b b)))
* * * [misc]progress:  simplifying alt 2 of 105
* [enter]simplify:  Simplifying (- (* (/ a (cos c)) (sin c)) (hypot (/ 1 b) (/ 1 b)))
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (- (/ (sin c) (/ (cos c) a)) (hypot (/ 1 b) (/ 1 b)))
* [misc]none:  prog is (λ (a b c) (- (/ (sin c) (/ (cos c) a)) (hypot (/ 1 b) (/ 1 b))))
* * * [misc]progress:  simplifying alt 3 of 105
* [enter]simplify:  Simplifying (- (* (/ a (cos c)) (sin c)) (hypot (/ -1 b) (/ -1 b)))
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (16 enodes)
* [exit]simplify:  Simplified to (- (/ a (/ (cos c) (sin c))) (hypot (/ -1 b) (/ -1 b)))
* [misc]none:  prog is (λ (a b c) (- (/ a (/ (cos c) (sin c))) (hypot (/ -1 b) (/ -1 b))))
* * * [misc]progress:  simplifying alt 4 of 105
* [enter]simplify:  Simplifying (- (* c a) (hypot b b))
* * [misc]simplify:  iters left: 3 (6 enodes)
* * [misc]simplify:  iters left: 2 (7 enodes)
* [exit]simplify:  Simplified to (- (* a c) (hypot b b))
* [misc]none:  prog is (λ (a b c) (- (* a c) (hypot b b)))
* * * [misc]progress:  simplifying alt 5 of 105
* [enter]simplify:  Simplifying (- (/ (* a (sin (/ 1 c))) (cos (/ 1 c))) (hypot b b))
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (- (/ a (/ (cos (/ 1 c)) (sin (/ 1 c)))) (hypot b b))
* [misc]none:  prog is (λ (a b c) (- (/ a (/ (cos (/ 1 c)) (sin (/ 1 c)))) (hypot b b)))
* * * [misc]progress:  simplifying alt 6 of 105
* [enter]simplify:  Simplifying (- (/ (* a (sin (/ -1 c))) (cos (/ -1 c))) (hypot b b))
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (16 enodes)
* [exit]simplify:  Simplified to (- (/ (* a (sin (/ -1 c))) (cos (/ -1 c))) (hypot b b))
* [misc]none:  prog is (λ (a b c) (- (/ (* a (sin (/ -1 c))) (cos (/ -1 c))) (hypot b b)))
* * * [misc]progress:  simplifying alt 7 of 105
* [enter]simplify:  Simplifying (- (* (+ (* 1/2 (* (sqr c) a)) a) (sin c)) (hypot b b))
* * [misc]simplify:  iters left: 3 (12 enodes)
* * [misc]simplify:  iters left: 2 (18 enodes)
* * [misc]simplify:  iters left: 1 (35 enodes)
* [exit]simplify:  Simplified to (+ (* (sin c) (* (* a 1/2) (* c c))) (- (* a (sin c)) (hypot b b)))
* [misc]none:  prog is (λ (a b c) (+ (* (sin c) (* (* a 1/2) (* c c))) (- (* a (sin c)) (hypot b b))))
* * * [misc]progress:  simplifying alt 8 of 105
* [enter]simplify:  Simplifying (- (* (/ a (cos (/ 1 c))) (sin c)) (hypot b b))
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (- (/ (* a (sin c)) (cos (/ 1 c))) (hypot b b))
* [misc]none:  prog is (λ (a b c) (- (/ (* a (sin c)) (cos (/ 1 c))) (hypot b b)))
* * * [misc]progress:  simplifying alt 9 of 105
* [enter]simplify:  Simplifying (- (* (/ a (cos (/ -1 c))) (sin c)) (hypot b b))
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (16 enodes)
* [exit]simplify:  Simplified to (- (/ (* a (sin c)) (cos (/ -1 c))) (hypot b b))
* [misc]none:  prog is (λ (a b c) (- (/ (* a (sin c)) (cos (/ -1 c))) (hypot b b)))
* * * [misc]progress:  simplifying alt 10 of 105
* [enter]simplify:  Simplifying (- (* c a) (hypot b b))
* * [misc]simplify:  iters left: 3 (6 enodes)
* * [misc]simplify:  iters left: 2 (7 enodes)
* [exit]simplify:  Simplified to (- (* a c) (hypot b b))
* [misc]none:  prog is (λ (a b c) (- (* a c) (hypot b b)))
* * * [misc]progress:  simplifying alt 11 of 105
* [enter]simplify:  Simplifying (- (/ (* a (sin (/ 1 c))) (cos (/ 1 c))) (hypot (/ 1 b) (/ 1 b)))
* * [misc]simplify:  iters left: 3 (12 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* * [misc]simplify:  iters left: 1 (19 enodes)
* [exit]simplify:  Simplified to (- (* (/ a (cos (/ 1 c))) (sin (/ 1 c))) (hypot (/ 1 b) (/ 1 b)))
* [misc]none:  prog is (λ (a b c) (- (* (/ a (cos (/ 1 c))) (sin (/ 1 c))) (hypot (/ 1 b) (/ 1 b))))
* * * [misc]progress:  simplifying alt 12 of 105
* [enter]simplify:  Simplifying (- (/ (* a (sin (/ -1 c))) (cos (/ -1 c))) (hypot (/ -1 b) (/ -1 b)))
* * [misc]simplify:  iters left: 3 (12 enodes)
* * [misc]simplify:  iters left: 2 (15 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (- (/ (sin (/ -1 c)) (/ (cos (/ -1 c)) a)) (hypot (/ -1 b) (/ -1 b)))
* [misc]none:  prog is (λ (a b c) (- (/ (sin (/ -1 c)) (/ (cos (/ -1 c)) a)) (hypot (/ -1 b) (/ -1 b))))
* * * [misc]progress:  simplifying alt 13 of 105
* [enter]simplify:  Simplifying (- (/ a (cotan c)) (hypot b b))
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (- (/ a (cotan c)) (hypot b b))
* [misc]none:  prog is (λ (a b c) (- (/ a (cotan c)) (hypot b b)))
* * * [misc]progress:  simplifying alt 14 of 105
* [enter]simplify:  Simplifying (- (/ a (cotan c)) (hypot (/ 1 b) (/ 1 b)))
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (11 enodes)
* [exit]simplify:  Simplified to (- (/ a (cotan c)) (hypot (/ 1 b) (/ 1 b)))
* [misc]none:  prog is (λ (a b c) (- (/ a (cotan c)) (hypot (/ 1 b) (/ 1 b))))
* * * [misc]progress:  simplifying alt 15 of 105
* [enter]simplify:  Simplifying (- (/ a (cotan c)) (hypot (/ -1 b) (/ -1 b)))
* * [misc]simplify:  iters left: 3 (9 enodes)
* [exit]simplify:  Simplified to (- (/ a (cotan c)) (hypot (/ -1 b) (/ -1 b)))
* [misc]none:  prog is (λ (a b c) (- (/ a (cotan c)) (hypot (/ -1 b) (/ -1 b))))
* * * [misc]progress:  simplifying alt 16 of 105
* [enter]simplify:  Simplifying (- (+ (* 1/3 (* (pow c 3) a)) (* c a)) (sqr (sqrt (hypot b b))))
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (23 enodes)
* * [misc]simplify:  iters left: 1 (34 enodes)
* [exit]simplify:  Simplified to (+ (* (* (* 1/3 c) (* c c)) a) (- (* c a) (hypot b b)))
* [misc]none:  prog is (λ (a b c) (+ (* (* (* 1/3 c) (* c c)) a) (- (* c a) (hypot b b))))
* * * [misc]progress:  simplifying alt 17 of 105
* [enter]simplify:  Simplifying (- (/ (* a (sin (/ 1 c))) (cos (/ 1 c))) (sqr (sqrt (hypot b b))))
* * [misc]simplify:  iters left: 3 (13 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* * [misc]simplify:  iters left: 1 (22 enodes)
* [exit]simplify:  Simplified to (- (/ (* a (sin (/ 1 c))) (cos (/ 1 c))) (hypot b b))
* [misc]none:  prog is (λ (a b c) (- (/ (* a (sin (/ 1 c))) (cos (/ 1 c))) (hypot b b)))
* * * [misc]progress:  simplifying alt 18 of 105
* [enter]simplify:  Simplifying (- (/ (* a (sin (/ -1 c))) (cos (/ -1 c))) (sqr (sqrt (hypot b b))))
* * [misc]simplify:  iters left: 3 (13 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* * [misc]simplify:  iters left: 1 (20 enodes)
* [exit]simplify:  Simplified to (- (/ (* a (sin (/ -1 c))) (cos (/ -1 c))) (hypot b b))
* [misc]none:  prog is (λ (a b c) (- (/ (* a (sin (/ -1 c))) (cos (/ -1 c))) (hypot b b)))
* * * [misc]progress:  simplifying alt 19 of 105
* [enter]simplify:  Simplifying (- (/ a (cotan c)) (sqr (sqrt (hypot b b))))
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (10 enodes)
* * [misc]simplify:  iters left: 1 (11 enodes)
* [exit]simplify:  Simplified to (- (/ a (cotan c)) (hypot b b))
* [misc]none:  prog is (λ (a b c) (- (/ a (cotan c)) (hypot b b)))
* * * [misc]progress:  simplifying alt 20 of 105
* [enter]simplify:  Simplifying (- (/ a (cotan c)) (sqr (sqrt (hypot (/ 1 b) (/ 1 b)))))
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (15 enodes)
* [exit]simplify:  Simplified to (- (/ a (cotan c)) (hypot (/ 1 b) (/ 1 b)))
* [misc]none:  prog is (λ (a b c) (- (/ a (cotan c)) (hypot (/ 1 b) (/ 1 b))))
* * * [misc]progress:  simplifying alt 21 of 105
* [enter]simplify:  Simplifying (- (/ a (cotan c)) (sqr (sqrt (hypot (/ -1 b) (/ -1 b)))))
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (12 enodes)
* * [misc]simplify:  iters left: 1 (13 enodes)
* [exit]simplify:  Simplified to (- (/ a (cotan c)) (hypot (/ -1 b) (/ -1 b)))
* [misc]none:  prog is (λ (a b c) (- (/ a (cotan c)) (hypot (/ -1 b) (/ -1 b))))
* * * [misc]progress:  simplifying alt 22 of 105
* [enter]simplify:  Simplifying (- (/ a (cotan c)) (sqr (sqrt (hypot b b))))
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (10 enodes)
* * [misc]simplify:  iters left: 1 (11 enodes)
* [exit]simplify:  Simplified to (- (/ a (cotan c)) (hypot b b))
* [misc]none:  prog is (λ (a b c) (- (/ a (cotan c)) (hypot b b)))
* * * [misc]progress:  simplifying alt 23 of 105
* [enter]simplify:  Simplifying (- (/ a (cotan c)) (sqr (sqrt (hypot (/ 1 b) (/ 1 b)))))
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (15 enodes)
* [exit]simplify:  Simplified to (- (/ a (cotan c)) (hypot (/ 1 b) (/ 1 b)))
* [misc]none:  prog is (λ (a b c) (- (/ a (cotan c)) (hypot (/ 1 b) (/ 1 b))))
* * * [misc]progress:  simplifying alt 24 of 105
* [enter]simplify:  Simplifying (- (/ a (cotan c)) (sqr (sqrt (hypot (/ -1 b) (/ -1 b)))))
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (12 enodes)
* * [misc]simplify:  iters left: 1 (13 enodes)
* [exit]simplify:  Simplified to (- (/ a (cotan c)) (hypot (/ -1 b) (/ -1 b)))
* [misc]none:  prog is (λ (a b c) (- (/ a (cotan c)) (hypot (/ -1 b) (/ -1 b))))
* * * [misc]progress:  simplifying alt 25 of 105
* [enter]simplify:  Simplifying (- (/ (* a (sin (/ 1 c))) (cos (/ 1 c))) (hypot b b))
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (- (/ a (/ (cos (/ 1 c)) (sin (/ 1 c)))) (hypot b b))
* [misc]none:  prog is (λ (a b c) (- (/ a (/ (cos (/ 1 c)) (sin (/ 1 c)))) (hypot b b)))
* * * [misc]progress:  simplifying alt 26 of 105
* [enter]simplify:  Simplifying (- (/ (* a (sin (/ 1 c))) (- (+ (* 1/24 (/ 1 (pow c 4))) 1) (* 1/2 (/ 1 (sqr c))))) (hypot b b))
* * [misc]simplify:  iters left: 3 (21 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* * [misc]simplify:  iters left: 1 (49 enodes)
* [exit]simplify:  Simplified to (- (/ (* a (sin (/ 1 c))) (- 1 (- (/ (/ 1/2 c) c) (/ 1/24 (pow c 4))))) (hypot b b))
* [misc]none:  prog is (λ (a b c) (- (/ (* a (sin (/ 1 c))) (- 1 (- (/ (/ 1/2 c) c) (/ 1/24 (pow c 4))))) (hypot b b)))
* * * [misc]progress:  simplifying alt 27 of 105
* [enter]simplify:  Simplifying (- (/ (* a (sin (/ 1 c))) (- (+ (* 1/24 (/ 1 (pow c 4))) 1) (* 1/2 (/ 1 (sqr c))))) (hypot b b))
* * [misc]simplify:  iters left: 3 (21 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* * [misc]simplify:  iters left: 1 (49 enodes)
* [exit]simplify:  Simplified to (- (/ (* a (sin (/ 1 c))) (- 1 (- (/ (/ 1/2 c) c) (/ 1/24 (pow c 4))))) (hypot b b))
* [misc]none:  prog is (λ (a b c) (- (/ (* a (sin (/ 1 c))) (- 1 (- (/ (/ 1/2 c) c) (/ 1/24 (pow c 4))))) (hypot b b)))
* * * [misc]progress:  simplifying alt 28 of 105
* [enter]simplify:  Simplifying (- (/ (* a (sin (/ 1 c))) (cos (/ 1 c))) (hypot b b))
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (- (/ a (/ (cos (/ 1 c)) (sin (/ 1 c)))) (hypot b b))
* [misc]none:  prog is (λ (a b c) (- (/ a (/ (cos (/ 1 c)) (sin (/ 1 c)))) (hypot b b)))
* * * [misc]progress:  simplifying alt 29 of 105
* [enter]simplify:  Simplifying (- (/ (* a (- (+ (/ 1 c) (* 1/120 (/ 1 (pow c 5)))) (* 1/6 (/ 1 (pow c 3))))) (cos (/ 1 c))) (hypot b b))
* * [misc]simplify:  iters left: 3 (22 enodes)
* * [misc]simplify:  iters left: 2 (37 enodes)
* * [misc]simplify:  iters left: 1 (52 enodes)
* [exit]simplify:  Simplified to (- (* (+ (/ 1 c) (- (/ 1/120 (pow c 5)) (/ 1/6 (cube c)))) (/ a (cos (/ 1 c)))) (hypot b b))
* [misc]none:  prog is (λ (a b c) (- (* (+ (/ 1 c) (- (/ 1/120 (pow c 5)) (/ 1/6 (cube c)))) (/ a (cos (/ 1 c)))) (hypot b b)))
* * * [misc]progress:  simplifying alt 30 of 105
* [enter]simplify:  Simplifying (- (/ (* a (- (+ (/ 1 c) (* 1/120 (/ 1 (pow c 5)))) (* 1/6 (/ 1 (pow c 3))))) (cos (/ 1 c))) (hypot b b))
* * [misc]simplify:  iters left: 3 (22 enodes)
* * [misc]simplify:  iters left: 2 (37 enodes)
* * [misc]simplify:  iters left: 1 (52 enodes)
* [exit]simplify:  Simplified to (- (* (+ (/ 1 c) (- (/ 1/120 (pow c 5)) (/ 1/6 (cube c)))) (/ a (cos (/ 1 c)))) (hypot b b))
* [misc]none:  prog is (λ (a b c) (- (* (+ (/ 1 c) (- (/ 1/120 (pow c 5)) (/ 1/6 (cube c)))) (/ a (cos (/ 1 c)))) (hypot b b)))
* * * [misc]progress:  simplifying alt 31 of 105
* [enter]simplify:  Simplifying (- (/ (* a (sin (/ 1 c))) (cos (/ 1 c))) (hypot b b))
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (- (/ a (/ (cos (/ 1 c)) (sin (/ 1 c)))) (hypot b b))
* [misc]none:  prog is (λ (a b c) (- (/ a (/ (cos (/ 1 c)) (sin (/ 1 c)))) (hypot b b)))
* * * [misc]progress:  simplifying alt 32 of 105
* [enter]simplify:  Simplifying (- (/ (/ a c) (cos (/ 1 c))) (hypot b b))
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (- (/ (/ a c) (cos (/ 1 c))) (hypot b b))
* [misc]none:  prog is (λ (a b c) (- (/ (/ a c) (cos (/ 1 c))) (hypot b b)))
* * * [misc]progress:  simplifying alt 33 of 105
* [enter]simplify:  Simplifying (- (/ (/ a c) (cos (/ 1 c))) (hypot b b))
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (- (/ (/ a c) (cos (/ 1 c))) (hypot b b))
* [misc]none:  prog is (λ (a b c) (- (/ (/ a c) (cos (/ 1 c))) (hypot b b)))
* * * [misc]progress:  simplifying alt 34 of 105
* [enter]simplify:  Simplifying (- (/ (* a (sin (/ 1 c))) (cos (/ 1 c))) (hypot b b))
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (- (/ a (/ (cos (/ 1 c)) (sin (/ 1 c)))) (hypot b b))
* [misc]none:  prog is (λ (a b c) (- (/ a (/ (cos (/ 1 c)) (sin (/ 1 c)))) (hypot b b)))
* * * [misc]progress:  simplifying alt 35 of 105
* [enter]simplify:  Simplifying (- (+ (/ a c) (* 1/3 (/ a (pow c 3)))) (hypot b b))
* * [misc]simplify:  iters left: 3 (12 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* * [misc]simplify:  iters left: 1 (24 enodes)
* [exit]simplify:  Simplified to (+ (/ (* a 1/3) (cube c)) (- (/ a c) (hypot b b)))
* [misc]none:  prog is (λ (a b c) (+ (/ (* a 1/3) (cube c)) (- (/ a c) (hypot b b))))
* * * [misc]progress:  simplifying alt 36 of 105
* [enter]simplify:  Simplifying (- (+ (/ a c) (* 1/3 (/ a (pow c 3)))) (hypot b b))
* * [misc]simplify:  iters left: 3 (12 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* * [misc]simplify:  iters left: 1 (24 enodes)
* [exit]simplify:  Simplified to (+ (/ (* a 1/3) (cube c)) (- (/ a c) (hypot b b)))
* [misc]none:  prog is (λ (a b c) (+ (/ (* a 1/3) (cube c)) (- (/ a c) (hypot b b))))
* * * [misc]progress:  simplifying alt 37 of 105
* [enter]simplify:  Simplifying (- (/ a (- (+ +nan.0 (- (+ (* +nan.0 (sqr c)) (- (* +nan.0 c))))))) (hypot b b))
* [misc]none:  prog is (λ (a b c) +nan.0)
* * * [misc]progress:  simplifying alt 38 of 105
* [enter]simplify:  Simplifying (- (/ a (/ (cos (/ 1 c)) (sin (/ 1 c)))) (hypot b b))
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (15 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (- (/ (* a (sin (/ 1 c))) (cos (/ 1 c))) (hypot b b))
* [misc]none:  prog is (λ (a b c) (- (/ (* a (sin (/ 1 c))) (cos (/ 1 c))) (hypot b b)))
* * * [misc]progress:  simplifying alt 39 of 105
* [enter]simplify:  Simplifying (- (/ a (/ (cos (/ -1 c)) (sin (/ -1 c)))) (hypot b b))
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (13 enodes)
* * [misc]simplify:  iters left: 1 (16 enodes)
* [exit]simplify:  Simplified to (- (* (sin (/ -1 c)) (/ a (cos (/ -1 c)))) (hypot b b))
* [misc]none:  prog is (λ (a b c) (- (* (sin (/ -1 c)) (/ a (cos (/ -1 c)))) (hypot b b)))
* * * [misc]progress:  simplifying alt 40 of 105
* [enter]simplify:  Simplifying (- (/ a (sqr (sqrt (cotan c)))) (hypot b b))
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (10 enodes)
* * [misc]simplify:  iters left: 1 (13 enodes)
* [exit]simplify:  Simplified to (- (/ a (cotan c)) (hypot b b))
* [misc]none:  prog is (λ (a b c) (- (/ a (cotan c)) (hypot b b)))
* * * [misc]progress:  simplifying alt 41 of 105
* [enter]simplify:  Simplifying (- (/ a (sqr (sqrt (cotan c)))) (hypot (/ 1 b) (/ 1 b)))
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (- (/ a (cotan c)) (hypot (/ 1 b) (/ 1 b)))
* [misc]none:  prog is (λ (a b c) (- (/ a (cotan c)) (hypot (/ 1 b) (/ 1 b))))
* * * [misc]progress:  simplifying alt 42 of 105
* [enter]simplify:  Simplifying (- (/ a (sqr (sqrt (cotan c)))) (hypot (/ -1 b) (/ -1 b)))
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (12 enodes)
* * [misc]simplify:  iters left: 1 (15 enodes)
* [exit]simplify:  Simplified to (- (/ a (cotan c)) (hypot (/ -1 b) (/ -1 b)))
* [misc]none:  prog is (λ (a b c) (- (/ a (cotan c)) (hypot (/ -1 b) (/ -1 b))))
* * * [misc]progress:  simplifying alt 43 of 105
* [enter]simplify:  Simplifying (- (* c a) (hypot b b))
* * [misc]simplify:  iters left: 3 (6 enodes)
* * [misc]simplify:  iters left: 2 (7 enodes)
* [exit]simplify:  Simplified to (- (* a c) (hypot b b))
* [misc]none:  prog is (λ (a b c) (- (* a c) (hypot b b)))
* * * [misc]progress:  simplifying alt 44 of 105
* [enter]simplify:  Simplifying (- (/ (* a (sin (/ 1 c))) (cos (/ 1 c))) (hypot b b))
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (- (/ a (/ (cos (/ 1 c)) (sin (/ 1 c)))) (hypot b b))
* [misc]none:  prog is (λ (a b c) (- (/ a (/ (cos (/ 1 c)) (sin (/ 1 c)))) (hypot b b)))
* * * [misc]progress:  simplifying alt 45 of 105
* [enter]simplify:  Simplifying (- (/ (* a (sin (/ -1 c))) (cos (/ -1 c))) (hypot b b))
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (16 enodes)
* [exit]simplify:  Simplified to (- (/ (* a (sin (/ -1 c))) (cos (/ -1 c))) (hypot b b))
* [misc]none:  prog is (λ (a b c) (- (/ (* a (sin (/ -1 c))) (cos (/ -1 c))) (hypot b b)))
* * * [misc]progress:  simplifying alt 46 of 105
* [enter]simplify:  Simplifying (- (/ a (sqr (sqrt (- (/ 1 c) (+ (* 1/3 c) (* 1/45 (pow c 3))))))) (hypot b b))
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (27 enodes)
* * [misc]simplify:  iters left: 1 (32 enodes)
* [exit]simplify:  Simplified to (- (/ a (- (- (/ 1 c) (* 1/3 c)) (* (cube c) 1/45))) (hypot b b))
* [misc]none:  prog is (λ (a b c) (- (/ a (- (- (/ 1 c) (* 1/3 c)) (* (cube c) 1/45))) (hypot b b)))
* * * [misc]progress:  simplifying alt 47 of 105
* [enter]simplify:  Simplifying (- (/ a (sqr (sqrt (/ (cos (/ 1 c)) (sin (/ 1 c)))))) (hypot b b))
* * [misc]simplify:  iters left: 3 (13 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (21 enodes)
* [exit]simplify:  Simplified to (- (/ a (/ (cos (/ 1 c)) (sin (/ 1 c)))) (hypot b b))
* [misc]none:  prog is (λ (a b c) (- (/ a (/ (cos (/ 1 c)) (sin (/ 1 c)))) (hypot b b)))
* * * [misc]progress:  simplifying alt 48 of 105
* [enter]simplify:  Simplifying (- (/ a (sqr (sqrt (/ (cos (/ -1 c)) (sin (/ -1 c)))))) (hypot b b))
* * [misc]simplify:  iters left: 3 (13 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (19 enodes)
* [exit]simplify:  Simplified to (- (/ a (/ (cos (/ -1 c)) (sin (/ -1 c)))) (hypot b b))
* [misc]none:  prog is (λ (a b c) (- (/ a (/ (cos (/ -1 c)) (sin (/ -1 c)))) (hypot b b)))
* * * [misc]progress:  simplifying alt 49 of 105
* [enter]simplify:  Simplifying (* (+ (sqrt (/ a (cotan c))) (sqrt (hypot b b))) (- (- (+ (* +nan.0 (* (pow c 3) (pow a 3))) (- (+ (* +nan.0 (* (pow c 4) (pow a 4))) (- (* +nan.0 (* c a))))))) (sqrt (hypot b b))))
* [misc]none:  prog is (λ (a b c) +nan.0)
* * * [misc]progress:  simplifying alt 50 of 105
* [enter]simplify:  Simplifying (* (+ (sqrt (/ a (cotan c))) (sqrt (hypot b b))) (- (- (+ (* +nan.0 (/ (sqr (sin (/ 1 c))) (* a (sqr (cos (/ 1 c)))))) (- (+ (* +nan.0 (/ (sin (/ 1 c)) (cos (/ 1 c)))) (- (* +nan.0 (/ (pow (sin (/ 1 c)) 3) (* (sqr a) (pow (cos (/ 1 c)) 3))))))))) (sqrt (hypot b b))))
* [misc]none:  prog is (λ (a b c) +nan.0)
* * * [misc]progress:  simplifying alt 51 of 105
* [enter]simplify:  Simplifying (* (+ (sqrt (/ a (cotan c))) (sqrt (hypot b b))) (- (- (+ (* +nan.0 (/ (pow (sin (/ -1 c)) 3) (* (pow (cos (/ -1 c)) 3) (sqr a)))) (- (+ (* +nan.0 (/ (sin (/ -1 c)) (cos (/ -1 c)))) (- (* +nan.0 (/ (sqr (sin (/ -1 c))) (* (sqr (cos (/ -1 c))) a)))))))) (sqrt (hypot b b))))
* [misc]none:  prog is (λ (a b c) +nan.0)
* * * [misc]progress:  simplifying alt 52 of 105
* [enter]simplify:  Simplifying (* (+ (- (+ (* +nan.0 (* (pow c 3) (pow a 3))) (- (+ (* +nan.0 (* (pow c 4) (pow a 4))) (- (* +nan.0 (* c a))))))) (sqrt (hypot b b))) (- (sqrt (/ a (cotan c))) (sqrt (hypot b b))))
* [misc]none:  prog is (λ (a b c) +nan.0)
* * * [misc]progress:  simplifying alt 53 of 105
* [enter]simplify:  Simplifying (* (+ (- (+ (* +nan.0 (/ (sqr (sin (/ 1 c))) (* a (sqr (cos (/ 1 c)))))) (- (+ (* +nan.0 (/ (sin (/ 1 c)) (cos (/ 1 c)))) (- (* +nan.0 (/ (pow (sin (/ 1 c)) 3) (* (sqr a) (pow (cos (/ 1 c)) 3))))))))) (sqrt (hypot b b))) (- (sqrt (/ a (cotan c))) (sqrt (hypot b b))))
* [misc]none:  prog is (λ (a b c) +nan.0)
* * * [misc]progress:  simplifying alt 54 of 105
* [enter]simplify:  Simplifying (* (+ (- (+ (* +nan.0 (/ (pow (sin (/ -1 c)) 3) (* (pow (cos (/ -1 c)) 3) (sqr a)))) (- (+ (* +nan.0 (/ (sin (/ -1 c)) (cos (/ -1 c)))) (- (* +nan.0 (/ (sqr (sin (/ -1 c))) (* (sqr (cos (/ -1 c))) a)))))))) (sqrt (hypot b b))) (- (sqrt (/ a (cotan c))) (sqrt (hypot b b))))
* [misc]none:  prog is (λ (a b c) +nan.0)
* * * [misc]progress:  simplifying alt 55 of 105
* [enter]simplify:  Simplifying (* (+ (sqrt (/ a (cotan c))) (sqrt (hypot b b))) (- (sqrt (+ (* 1/3 (* (pow c 3) a)) (* c a))) (sqrt (hypot b b))))
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (27 enodes)
* * [misc]simplify:  iters left: 1 (44 enodes)
* [exit]simplify:  Simplified to (* (+ (sqrt (hypot b b)) (sqrt (/ a (cotan c)))) (- (sqrt (+ (* (* 1/3 a) (cube c)) (* c a))) (sqrt (hypot b b))))
* [misc]none:  prog is (λ (a b c) (* (+ (sqrt (hypot b b)) (sqrt (/ a (cotan c)))) (- (sqrt (+ (* (* 1/3 a) (cube c)) (* c a))) (sqrt (hypot b b)))))
* * * [misc]progress:  simplifying alt 56 of 105
* [enter]simplify:  Simplifying (* (+ (sqrt (/ a (cotan c))) (sqrt (hypot b b))) (- (sqrt (/ (* a (sin (/ 1 c))) (cos (/ 1 c)))) (sqrt (hypot b b))))
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (25 enodes)
* * [misc]simplify:  iters left: 1 (35 enodes)
* [exit]simplify:  Simplified to (* (+ (sqrt (hypot b b)) (sqrt (/ a (cotan c)))) (- (sqrt (/ (sin (/ 1 c)) (/ (cos (/ 1 c)) a))) (sqrt (hypot b b))))
* [misc]none:  prog is (λ (a b c) (* (+ (sqrt (hypot b b)) (sqrt (/ a (cotan c)))) (- (sqrt (/ (sin (/ 1 c)) (/ (cos (/ 1 c)) a))) (sqrt (hypot b b)))))
* * * [misc]progress:  simplifying alt 57 of 105
* [enter]simplify:  Simplifying (* (+ (sqrt (/ a (cotan c))) (sqrt (hypot b b))) (- (sqrt (/ (* a (sin (/ -1 c))) (cos (/ -1 c)))) (sqrt (hypot b b))))
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (23 enodes)
* * [misc]simplify:  iters left: 1 (33 enodes)
* [exit]simplify:  Simplified to (* (+ (sqrt (hypot b b)) (sqrt (/ a (cotan c)))) (- (sqrt (/ (sin (/ -1 c)) (/ (cos (/ -1 c)) a))) (sqrt (hypot b b))))
* [misc]none:  prog is (λ (a b c) (* (+ (sqrt (hypot b b)) (sqrt (/ a (cotan c)))) (- (sqrt (/ (sin (/ -1 c)) (/ (cos (/ -1 c)) a))) (sqrt (hypot b b)))))
* * * [misc]progress:  simplifying alt 58 of 105
* [enter]simplify:  Simplifying (* (+ (sqrt (+ (* 1/3 (* (pow c 3) a)) (* c a))) (sqrt (hypot b b))) (- (sqrt (/ a (cotan c))) (sqrt (hypot b b))))
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (27 enodes)
* * [misc]simplify:  iters left: 1 (44 enodes)
* [exit]simplify:  Simplified to (* (+ (sqrt (+ (* c a) (* (* 1/3 a) (cube c)))) (sqrt (hypot b b))) (- (sqrt (/ a (cotan c))) (sqrt (hypot b b))))
* [misc]none:  prog is (λ (a b c) (* (+ (sqrt (+ (* c a) (* (* 1/3 a) (cube c)))) (sqrt (hypot b b))) (- (sqrt (/ a (cotan c))) (sqrt (hypot b b)))))
* * * [misc]progress:  simplifying alt 59 of 105
* [enter]simplify:  Simplifying (* (+ (sqrt (/ (* a (sin (/ 1 c))) (cos (/ 1 c)))) (sqrt (hypot b b))) (- (sqrt (/ a (cotan c))) (sqrt (hypot b b))))
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (25 enodes)
* * [misc]simplify:  iters left: 1 (35 enodes)
* [exit]simplify:  Simplified to (* (- (sqrt (/ a (cotan c))) (sqrt (hypot b b))) (+ (sqrt (/ (* a (sin (/ 1 c))) (cos (/ 1 c)))) (sqrt (hypot b b))))
* [misc]none:  prog is (λ (a b c) (* (- (sqrt (/ a (cotan c))) (sqrt (hypot b b))) (+ (sqrt (/ (* a (sin (/ 1 c))) (cos (/ 1 c)))) (sqrt (hypot b b)))))
* * * [misc]progress:  simplifying alt 60 of 105
* [enter]simplify:  Simplifying (* (+ (sqrt (/ (* a (sin (/ -1 c))) (cos (/ -1 c)))) (sqrt (hypot b b))) (- (sqrt (/ a (cotan c))) (sqrt (hypot b b))))
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (23 enodes)
* * [misc]simplify:  iters left: 1 (33 enodes)
* [exit]simplify:  Simplified to (* (- (sqrt (/ a (cotan c))) (sqrt (hypot b b))) (+ (sqrt (/ (* a (sin (/ -1 c))) (cos (/ -1 c)))) (sqrt (hypot b b))))
* [misc]none:  prog is (λ (a b c) (* (- (sqrt (/ a (cotan c))) (sqrt (hypot b b))) (+ (sqrt (/ (* a (sin (/ -1 c))) (cos (/ -1 c)))) (sqrt (hypot b b)))))
* * * [misc]progress:  simplifying alt 61 of 105
* [enter]simplify:  Simplifying (- (* (/ a 1) (tan c)) (hypot b b))
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (16 enodes)
* [exit]simplify:  Simplified to (- (* (tan c) (/ a 1)) (hypot b b))
* [misc]none:  prog is (λ (a b c) (- (* (tan c) (/ a 1)) (hypot b b)))
* * * [misc]progress:  simplifying alt 62 of 105
* [enter]simplify:  Simplifying (- (* (/ a 1) (tan c)) (hypot (/ 1 b) (/ 1 b)))
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (15 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (- (* (tan c) (/ a 1)) (hypot (/ 1 b) (/ 1 b)))
* [misc]none:  prog is (λ (a b c) (- (* (tan c) (/ a 1)) (hypot (/ 1 b) (/ 1 b))))
* * * [misc]progress:  simplifying alt 63 of 105
* [enter]simplify:  Simplifying (- (* (/ a 1) (tan c)) (hypot (/ -1 b) (/ -1 b)))
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (- (* (tan c) (/ a 1)) (hypot (/ -1 b) (/ -1 b)))
* [misc]none:  prog is (λ (a b c) (- (* (tan c) (/ a 1)) (hypot (/ -1 b) (/ -1 b))))
* * * [misc]progress:  simplifying alt 64 of 105
* [enter]simplify:  Simplifying (- (+ (* 1/3 (* (pow c 3) a)) (* c a)) (hypot b b))
* * [misc]simplify:  iters left: 3 (12 enodes)
* * [misc]simplify:  iters left: 2 (20 enodes)
* * [misc]simplify:  iters left: 1 (30 enodes)
* [exit]simplify:  Simplified to (+ (* (* 1/3 a) (cube c)) (- (* c a) (hypot b b)))
* [misc]none:  prog is (λ (a b c) (+ (* (* 1/3 a) (cube c)) (- (* c a) (hypot b b))))
* * * [misc]progress:  simplifying alt 65 of 105
* [enter]simplify:  Simplifying (- (/ (* a (sin (/ 1 c))) (cos (/ 1 c))) (hypot b b))
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (- (/ a (/ (cos (/ 1 c)) (sin (/ 1 c)))) (hypot b b))
* [misc]none:  prog is (λ (a b c) (- (/ a (/ (cos (/ 1 c)) (sin (/ 1 c)))) (hypot b b)))
* * * [misc]progress:  simplifying alt 66 of 105
* [enter]simplify:  Simplifying (- (/ (* a (sin (/ -1 c))) (cos (/ -1 c))) (hypot b b))
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (16 enodes)
* [exit]simplify:  Simplified to (- (/ (* a (sin (/ -1 c))) (cos (/ -1 c))) (hypot b b))
* [misc]none:  prog is (λ (a b c) (- (/ (* a (sin (/ -1 c))) (cos (/ -1 c))) (hypot b b)))
* * * [misc]progress:  simplifying alt 67 of 105
* [enter]simplify:  Simplifying (- (* c a) (hypot b b))
* * [misc]simplify:  iters left: 3 (6 enodes)
* * [misc]simplify:  iters left: 2 (7 enodes)
* [exit]simplify:  Simplified to (- (* a c) (hypot b b))
* [misc]none:  prog is (λ (a b c) (- (* a c) (hypot b b)))
* * * [misc]progress:  simplifying alt 68 of 105
* [enter]simplify:  Simplifying (- (/ (* a (sin (/ 1 c))) (cos (/ 1 c))) (hypot (/ 1 b) (/ 1 b)))
* * [misc]simplify:  iters left: 3 (12 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* * [misc]simplify:  iters left: 1 (19 enodes)
* [exit]simplify:  Simplified to (- (* (/ a (cos (/ 1 c))) (sin (/ 1 c))) (hypot (/ 1 b) (/ 1 b)))
* [misc]none:  prog is (λ (a b c) (- (* (/ a (cos (/ 1 c))) (sin (/ 1 c))) (hypot (/ 1 b) (/ 1 b))))
* * * [misc]progress:  simplifying alt 69 of 105
* [enter]simplify:  Simplifying (- (/ (* a (sin (/ -1 c))) (cos (/ -1 c))) (hypot (/ -1 b) (/ -1 b)))
* * [misc]simplify:  iters left: 3 (12 enodes)
* * [misc]simplify:  iters left: 2 (15 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (- (/ (sin (/ -1 c)) (/ (cos (/ -1 c)) a)) (hypot (/ -1 b) (/ -1 b)))
* [misc]none:  prog is (λ (a b c) (- (/ (sin (/ -1 c)) (/ (cos (/ -1 c)) a)) (hypot (/ -1 b) (/ -1 b))))
* * * [misc]progress:  simplifying alt 70 of 105
* [enter]simplify:  Simplifying (- (+ (* 1/3 (* (pow c 3) a)) (* c a)) (hypot b b))
* * [misc]simplify:  iters left: 3 (12 enodes)
* * [misc]simplify:  iters left: 2 (20 enodes)
* * [misc]simplify:  iters left: 1 (30 enodes)
* [exit]simplify:  Simplified to (+ (* (* 1/3 a) (cube c)) (- (* c a) (hypot b b)))
* [misc]none:  prog is (λ (a b c) (+ (* (* 1/3 a) (cube c)) (- (* c a) (hypot b b))))
* * * [misc]progress:  simplifying alt 71 of 105
* [enter]simplify:  Simplifying (- (/ (* a (sin (/ 1 c))) (cos (/ 1 c))) (hypot b b))
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (- (/ a (/ (cos (/ 1 c)) (sin (/ 1 c)))) (hypot b b))
* [misc]none:  prog is (λ (a b c) (- (/ a (/ (cos (/ 1 c)) (sin (/ 1 c)))) (hypot b b)))
* * * [misc]progress:  simplifying alt 72 of 105
* [enter]simplify:  Simplifying (- (/ (* a (sin (/ -1 c))) (cos (/ -1 c))) (hypot b b))
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (16 enodes)
* [exit]simplify:  Simplified to (- (/ (* a (sin (/ -1 c))) (cos (/ -1 c))) (hypot b b))
* [misc]none:  prog is (λ (a b c) (- (/ (* a (sin (/ -1 c))) (cos (/ -1 c))) (hypot b b)))
* * * [misc]progress:  simplifying alt 73 of 105
* [enter]simplify:  Simplifying (- (/ 1 (- (/ 1 (* c a)) (+ (* 1/45 (/ (pow c 3) a)) (* 1/3 (/ c a))))) (hypot b b))
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (34 enodes)
* * [misc]simplify:  iters left: 1 (40 enodes)
* [exit]simplify:  Simplified to (- (/ 1 (- (- (/ 1 (* c a)) (/ (cube c) (/ a 1/45))) (/ 1/3 (/ a c)))) (hypot b b))
* [misc]none:  prog is (λ (a b c) (- (/ 1 (- (- (/ 1 (* c a)) (/ (cube c) (/ a 1/45))) (/ 1/3 (/ a c)))) (hypot b b)))
* * * [misc]progress:  simplifying alt 74 of 105
* [enter]simplify:  Simplifying (- (/ 1 (/ (cos (/ 1 c)) (* a (sin (/ 1 c))))) (hypot b b))
* * [misc]simplify:  iters left: 3 (12 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* * [misc]simplify:  iters left: 1 (21 enodes)
* [exit]simplify:  Simplified to (- (* (/ 1 (cos (/ 1 c))) (* a (sin (/ 1 c)))) (hypot b b))
* [misc]none:  prog is (λ (a b c) (- (* (/ 1 (cos (/ 1 c))) (* a (sin (/ 1 c)))) (hypot b b)))
* * * [misc]progress:  simplifying alt 75 of 105
* [enter]simplify:  Simplifying (- (/ 1 (/ (cos (/ -1 c)) (* a (sin (/ -1 c))))) (hypot b b))
* * [misc]simplify:  iters left: 3 (13 enodes)
* * [misc]simplify:  iters left: 2 (18 enodes)
* * [misc]simplify:  iters left: 1 (22 enodes)
* [exit]simplify:  Simplified to (- (/ (* 1 (sin (/ -1 c))) (/ (cos (/ -1 c)) a)) (hypot b b))
* [misc]none:  prog is (λ (a b c) (- (/ (* 1 (sin (/ -1 c))) (/ (cos (/ -1 c)) a)) (hypot b b)))
* * * [misc]progress:  simplifying alt 76 of 105
* [enter]simplify:  Simplifying (- (/ 1 (/ (cotan c) a)) (hypot b b))
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (13 enodes)
* * [misc]simplify:  iters left: 1 (16 enodes)
* [exit]simplify:  Simplified to (- (/ a (cotan c)) (hypot b b))
* [misc]none:  prog is (λ (a b c) (- (/ a (cotan c)) (hypot b b)))
* * * [misc]progress:  simplifying alt 77 of 105
* [enter]simplify:  Simplifying (- (/ 1 (/ (cotan c) a)) (hypot (/ 1 b) (/ 1 b)))
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (- (/ a (cotan c)) (hypot (/ 1 b) (/ 1 b)))
* [misc]none:  prog is (λ (a b c) (- (/ a (cotan c)) (hypot (/ 1 b) (/ 1 b))))
* * * [misc]progress:  simplifying alt 78 of 105
* [enter]simplify:  Simplifying (- (/ 1 (/ (cotan c) a)) (hypot (/ -1 b) (/ -1 b)))
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (15 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (- (/ a (cotan c)) (hypot (/ -1 b) (/ -1 b)))
* [misc]none:  prog is (λ (a b c) (- (/ a (cotan c)) (hypot (/ -1 b) (/ -1 b))))
* * * [misc]progress:  simplifying alt 79 of 105
* [enter]simplify:  Simplifying (- (/ 1 (/ (- (/ 1 c) (+ (* 1/3 c) (* 1/45 (pow c 3)))) a)) (hypot b b))
* * [misc]simplify:  iters left: 3 (17 enodes)
* * [misc]simplify:  iters left: 2 (30 enodes)
* * [misc]simplify:  iters left: 1 (37 enodes)
* [exit]simplify:  Simplified to (- (/ a (- (- (/ 1 c) (* 1/3 c)) (* (cube c) 1/45))) (hypot b b))
* [misc]none:  prog is (λ (a b c) (- (/ a (- (- (/ 1 c) (* 1/3 c)) (* (cube c) 1/45))) (hypot b b)))
* * * [misc]progress:  simplifying alt 80 of 105
* [enter]simplify:  Simplifying (- (/ 1 (/ (/ (cos (/ 1 c)) (sin (/ 1 c))) a)) (hypot b b))
* * [misc]simplify:  iters left: 3 (12 enodes)
* * [misc]simplify:  iters left: 2 (18 enodes)
* * [misc]simplify:  iters left: 1 (26 enodes)
* [exit]simplify:  Simplified to (- (/ a (/ (cos (/ 1 c)) (sin (/ 1 c)))) (hypot b b))
* [misc]none:  prog is (λ (a b c) (- (/ a (/ (cos (/ 1 c)) (sin (/ 1 c)))) (hypot b b)))
* * * [misc]progress:  simplifying alt 81 of 105
* [enter]simplify:  Simplifying (- (/ 1 (/ (/ (cos (/ -1 c)) (sin (/ -1 c))) a)) (hypot b b))
* * [misc]simplify:  iters left: 3 (13 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* * [misc]simplify:  iters left: 1 (27 enodes)
* [exit]simplify:  Simplified to (- (/ a (/ (cos (/ -1 c)) (sin (/ -1 c)))) (hypot b b))
* [misc]none:  prog is (λ (a b c) (- (/ a (/ (cos (/ -1 c)) (sin (/ -1 c)))) (hypot b b)))
* * * [misc]progress:  simplifying alt 82 of 105
* [enter]simplify:  Simplifying (- (/ a (cotan c)) (hypot b b))
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (- (/ a (cotan c)) (hypot b b))
* [misc]none:  prog is (λ (a b c) (- (/ a (cotan c)) (hypot b b)))
* * * [misc]progress:  simplifying alt 83 of 105
* [enter]simplify:  Simplifying (- (/ a (cotan (/ 1 c))) (hypot b b))
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (11 enodes)
* [exit]simplify:  Simplified to (- (/ a (cotan (/ 1 c))) (hypot b b))
* [misc]none:  prog is (λ (a b c) (- (/ a (cotan (/ 1 c))) (hypot b b)))
* * * [misc]progress:  simplifying alt 84 of 105
* [enter]simplify:  Simplifying (- (/ a (cotan (/ -1 c))) (hypot b b))
* * [misc]simplify:  iters left: 3 (9 enodes)
* [exit]simplify:  Simplified to (- (/ a (cotan (/ -1 c))) (hypot b b))
* [misc]none:  prog is (λ (a b c) (- (/ a (cotan (/ -1 c))) (hypot b b)))
* * * [misc]progress:  simplifying alt 85 of 105
* [enter]simplify:  Simplifying (- (/ a (cbrt (cube (cotan c)))) (hypot b b))
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (11 enodes)
* * [misc]simplify:  iters left: 1 (16 enodes)
* [exit]simplify:  Simplified to (- (/ a (cotan c)) (hypot b b))
* [misc]none:  prog is (λ (a b c) (- (/ a (cotan c)) (hypot b b)))
* * * [misc]progress:  simplifying alt 86 of 105
* [enter]simplify:  Simplifying (- (/ a (cbrt (cube (cotan (/ 1 c))))) (hypot b b))
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (15 enodes)
* * [misc]simplify:  iters left: 1 (20 enodes)
* [exit]simplify:  Simplified to (- (/ a (cotan (/ 1 c))) (hypot b b))
* [misc]none:  prog is (λ (a b c) (- (/ a (cotan (/ 1 c))) (hypot b b)))
* * * [misc]progress:  simplifying alt 87 of 105
* [enter]simplify:  Simplifying (- (/ a (cbrt (cube (cotan (/ -1 c))))) (hypot b b))
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (13 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (- (/ a (cotan (/ -1 c))) (hypot b b))
* [misc]none:  prog is (λ (a b c) (- (/ a (cotan (/ -1 c))) (hypot b b)))
* * * [misc]progress:  simplifying alt 88 of 105
* [enter]simplify:  Simplifying (- (* c a) (hypot b b))
* * [misc]simplify:  iters left: 3 (6 enodes)
* * [misc]simplify:  iters left: 2 (7 enodes)
* [exit]simplify:  Simplified to (- (* a c) (hypot b b))
* [misc]none:  prog is (λ (a b c) (- (* a c) (hypot b b)))
* * * [misc]progress:  simplifying alt 89 of 105
* [enter]simplify:  Simplifying (- (/ (* a (sin (/ 1 c))) (cos (/ 1 c))) (hypot b b))
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (- (/ a (/ (cos (/ 1 c)) (sin (/ 1 c)))) (hypot b b))
* [misc]none:  prog is (λ (a b c) (- (/ a (/ (cos (/ 1 c)) (sin (/ 1 c)))) (hypot b b)))
* * * [misc]progress:  simplifying alt 90 of 105
* [enter]simplify:  Simplifying (- (/ (* a (sin (/ -1 c))) (cos (/ -1 c))) (hypot b b))
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (16 enodes)
* [exit]simplify:  Simplified to (- (/ (* a (sin (/ -1 c))) (cos (/ -1 c))) (hypot b b))
* [misc]none:  prog is (λ (a b c) (- (/ (* a (sin (/ -1 c))) (cos (/ -1 c))) (hypot b b)))
* * * [misc]progress:  simplifying alt 91 of 105
* [enter]simplify:  Simplifying (- (/ a (cbrt (cube (cotan c)))) (hypot b b))
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (11 enodes)
* * [misc]simplify:  iters left: 1 (16 enodes)
* [exit]simplify:  Simplified to (- (/ a (cotan c)) (hypot b b))
* [misc]none:  prog is (λ (a b c) (- (/ a (cotan c)) (hypot b b)))
* * * [misc]progress:  simplifying alt 92 of 105
* [enter]simplify:  Simplifying (- (/ a (cbrt (cube (cotan c)))) (hypot (/ 1 b) (/ 1 b)))
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (15 enodes)
* * [misc]simplify:  iters left: 1 (20 enodes)
* [exit]simplify:  Simplified to (- (/ a (cotan c)) (hypot (/ 1 b) (/ 1 b)))
* [misc]none:  prog is (λ (a b c) (- (/ a (cotan c)) (hypot (/ 1 b) (/ 1 b))))
* * * [misc]progress:  simplifying alt 93 of 105
* [enter]simplify:  Simplifying (- (/ a (cbrt (cube (cotan c)))) (hypot (/ -1 b) (/ -1 b)))
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (13 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (- (/ a (cotan c)) (hypot (/ -1 b) (/ -1 b)))
* [misc]none:  prog is (λ (a b c) (- (/ a (cotan c)) (hypot (/ -1 b) (/ -1 b))))
* * * [misc]progress:  simplifying alt 94 of 105
* [enter]simplify:  Simplifying (- (/ a (cotan c)) (hypot b b))
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (- (/ a (cotan c)) (hypot b b))
* [misc]none:  prog is (λ (a b c) (- (/ a (cotan c)) (hypot b b)))
* * * [misc]progress:  simplifying alt 95 of 105
* [enter]simplify:  Simplifying (- (/ a (cotan c)) (hypot (/ 1 b) (/ 1 b)))
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (11 enodes)
* [exit]simplify:  Simplified to (- (/ a (cotan c)) (hypot (/ 1 b) (/ 1 b)))
* [misc]none:  prog is (λ (a b c) (- (/ a (cotan c)) (hypot (/ 1 b) (/ 1 b))))
* * * [misc]progress:  simplifying alt 96 of 105
* [enter]simplify:  Simplifying (- (/ a (cotan c)) (hypot (/ -1 b) (/ -1 b)))
* * [misc]simplify:  iters left: 3 (9 enodes)
* [exit]simplify:  Simplified to (- (/ a (cotan c)) (hypot (/ -1 b) (/ -1 b)))
* [misc]none:  prog is (λ (a b c) (- (/ a (cotan c)) (hypot (/ -1 b) (/ -1 b))))
* * * [misc]progress:  simplifying alt 97 of 105
* [enter]simplify:  Simplifying (- (/ a (cotan c)) (cube (cbrt (hypot b b))))
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (11 enodes)
* * [misc]simplify:  iters left: 1 (13 enodes)
* [exit]simplify:  Simplified to (- (/ a (cotan c)) (hypot b b))
* [misc]none:  prog is (λ (a b c) (- (/ a (cotan c)) (hypot b b)))
* * * [misc]progress:  simplifying alt 98 of 105
* [enter]simplify:  Simplifying (- (/ a (cotan c)) (cube (cbrt (hypot (/ 1 b) (/ 1 b)))))
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (15 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (- (/ a (cotan c)) (hypot (/ 1 b) (/ 1 b)))
* [misc]none:  prog is (λ (a b c) (- (/ a (cotan c)) (hypot (/ 1 b) (/ 1 b))))
* * * [misc]progress:  simplifying alt 99 of 105
* [enter]simplify:  Simplifying (- (/ a (cotan c)) (cube (cbrt (hypot (/ -1 b) (/ -1 b)))))
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (13 enodes)
* * [misc]simplify:  iters left: 1 (15 enodes)
* [exit]simplify:  Simplified to (- (/ a (cotan c)) (hypot (/ -1 b) (/ -1 b)))
* [misc]none:  prog is (λ (a b c) (- (/ a (cotan c)) (hypot (/ -1 b) (/ -1 b))))
* * * [misc]progress:  simplifying alt 100 of 105
* [enter]simplify:  Simplifying (- (+ (* 1/3 (* (pow c 3) a)) (* c a)) (cube (cbrt (hypot b b))))
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* * [misc]simplify:  iters left: 1 (36 enodes)
* [exit]simplify:  Simplified to (+ (- (* c a) (hypot b b)) (* (* 1/3 a) (cube c)))
* [misc]none:  prog is (λ (a b c) (+ (- (* c a) (hypot b b)) (* (* 1/3 a) (cube c))))
* * * [misc]progress:  simplifying alt 101 of 105
* [enter]simplify:  Simplifying (- (/ (* a (sin (/ 1 c))) (cos (/ 1 c))) (cube (cbrt (hypot b b))))
* * [misc]simplify:  iters left: 3 (13 enodes)
* * [misc]simplify:  iters left: 2 (20 enodes)
* * [misc]simplify:  iters left: 1 (24 enodes)
* [exit]simplify:  Simplified to (- (/ (sin (/ 1 c)) (/ (cos (/ 1 c)) a)) (hypot b b))
* [misc]none:  prog is (λ (a b c) (- (/ (sin (/ 1 c)) (/ (cos (/ 1 c)) a)) (hypot b b)))
* * * [misc]progress:  simplifying alt 102 of 105
* [enter]simplify:  Simplifying (- (/ (* a (sin (/ -1 c))) (cos (/ -1 c))) (cube (cbrt (hypot b b))))
* * [misc]simplify:  iters left: 3 (13 enodes)
* * [misc]simplify:  iters left: 2 (18 enodes)
* * [misc]simplify:  iters left: 1 (22 enodes)
* [exit]simplify:  Simplified to (- (/ (* a (sin (/ -1 c))) (cos (/ -1 c))) (hypot b b))
* [misc]none:  prog is (λ (a b c) (- (/ (* a (sin (/ -1 c))) (cos (/ -1 c))) (hypot b b)))
* * * [misc]progress:  simplifying alt 103 of 105
* [enter]simplify:  Simplifying (- (/ a (cotan c)) (cube (cbrt (hypot b b))))
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (11 enodes)
* * [misc]simplify:  iters left: 1 (13 enodes)
* [exit]simplify:  Simplified to (- (/ a (cotan c)) (hypot b b))
* [misc]none:  prog is (λ (a b c) (- (/ a (cotan c)) (hypot b b)))
* * * [misc]progress:  simplifying alt 104 of 105
* [enter]simplify:  Simplifying (- (/ a (cotan c)) (cube (cbrt (hypot (/ 1 b) (/ 1 b)))))
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (15 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (- (/ a (cotan c)) (hypot (/ 1 b) (/ 1 b)))
* [misc]none:  prog is (λ (a b c) (- (/ a (cotan c)) (hypot (/ 1 b) (/ 1 b))))
* * * [misc]progress:  simplifying alt 105 of 105
* [enter]simplify:  Simplifying (- (/ a (cotan c)) (cube (cbrt (hypot (/ -1 b) (/ -1 b)))))
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (13 enodes)
* * [misc]simplify:  iters left: 1 (15 enodes)
* [exit]simplify:  Simplified to (- (/ a (cotan c)) (hypot (/ -1 b) (/ -1 b)))
* [misc]none:  prog is (λ (a b c) (- (/ a (cotan c)) (hypot (/ -1 b) (/ -1 b))))
* [misc]progress:  [Phase 3 of 3] Extracting.
* [enter]simplify:  Simplifying (/ a (cos c))
* * [misc]simplify:  iters left: 3 (4 enodes)
* [exit]simplify:  Simplified to (/ a (cos c))
* [exit]simplify:  Simplified to (/ a (cos c))
* [enter]simplify:  Simplifying (sqrt (hypot b b))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (sqrt (hypot b b))
* [exit]simplify:  Simplified to (sqrt (hypot b b))
* [enter]simplify:  Simplifying (- (/ (* a (sin (/ 1 c))) (cos (/ 1 c))) (hypot b b))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* * [misc]simplify:  iters left: 2 (23 enodes)
* * [misc]simplify:  iters left: 1 (24 enodes)
* [exit]simplify:  Simplified to (- (/ a (/ (cos (/ 1 c)) (sin (/ 1 c)))) (hypot b b))
* [enter]simplify:  Simplifying (sqrt (cotan c))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (sqrt (cotan c))
* [exit]simplify:  Simplified to (sqrt (cotan c))
* [enter]simplify:  Simplifying (+ (sqrt (/ a (cotan c))) (sqrt (hypot b b)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (+ (sqrt (hypot b b)) (sqrt (/ a (cotan c))))
* [exit]simplify:  Simplified to (+ (sqrt (hypot b b)) (sqrt (/ a (cotan c))))
* [enter]simplify:  Simplifying (- (sqrt (/ a (cotan c))) (sqrt (hypot b b)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* [exit]simplify:  Simplified to (- (sqrt (/ a (cotan c))) (sqrt (hypot b b)))
* [exit]simplify:  Simplified to (- (sqrt (/ a (cotan c))) (sqrt (hypot b b)))
* [enter]simplify:  Simplifying (/ a 1)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to (/ a 1)
* [exit]simplify:  Simplified to (/ a 1)
* [enter]simplify:  Simplifying (/ (cotan c) a)
* * [misc]simplify:  iters left: 3 (4 enodes)
* [exit]simplify:  Simplified to (/ (cotan c) a)
* [exit]simplify:  Simplified to (/ (cotan c) a)
* [enter]simplify:  Simplifying (cube (cotan c))
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to (cube (cotan c))
* [exit]simplify:  Simplified to (cube (cotan c))
* [enter]simplify:  Simplifying (cbrt (hypot b b))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (cbrt (hypot b b))
* [exit]simplify:  Simplified to (cbrt (hypot b b))