* [misc]progress:  [Phase 1 of 3] Setting up.
* * * [misc]progress:  [1/2] Preparing points
* * * [misc]progress:  [2/2] Setting up program.
* [enter]simplify:  Simplifying (+ (- (exp x) 2) (exp (- x)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* [exit]simplify:  Simplified to (+ (exp (- x)) (- (exp x) 2))
* [misc]progress:  [Phase 2 of 3] Improving.
* * [misc]progress:  iteration 1 / 3
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-event (λ (x) (+ (- (exp x) 2) (exp (- x))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 2 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (+ (- (exp x) 2) (exp (- x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (+ (- (exp x) 2) (exp (- x))) in x
* [misc]taylor:  Taking taylor expansion of (- (exp x) 2) in x
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [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 (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (+ (- (exp x) 2) (exp (- x))) in x
* [misc]taylor:  Taking taylor expansion of (- (exp x) 2) in x
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [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 (exp 0) into 1
* [misc]backup-simplify:  Simplify (- 2) into -2
* [misc]backup-simplify:  Simplify (+ 1 -2) into -1
* [misc]backup-simplify:  Simplify (+ -1 1) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1/2 0) into 1/2
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (+ 1/2 1/2) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1/6 0) into 1/6
* [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) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
* [misc]backup-simplify:  Simplify (+ 1/6 -1/6) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1/24 0) into 1/24
* [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 (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
* [misc]backup-simplify:  Simplify (+ 1/24 1/24) into 1/12
* [misc]backup-simplify:  Simplify 1/12 into 1/12
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 5) 120)) (* (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/120
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1/120 0) into 1/120
* [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 (- 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 (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 5) 120)) (* (/ (pow -1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/120
* [misc]backup-simplify:  Simplify (+ 1/120 -1/120) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 6) 720)) (* (/ (pow 1 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 1 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/720
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1/720 0) into 1/720
* [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 (- 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 (- 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 (- 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 (* (exp 0) (+ (* (/ (pow -1 6) 720)) (* (/ (pow -1 4) 24) (/ (pow 0 1) 1)) (* (/ (pow -1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -1 2) 2) (/ (pow 0 2) 2)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/720
* [misc]backup-simplify:  Simplify (+ 1/720 1/720) into 1/360
* [misc]backup-simplify:  Simplify 1/360 into 1/360
* [misc]backup-simplify:  Simplify (+ (* 1/360 (pow x 6)) (+ (* 1/12 (pow x 4)) (* 1 (sqr x)))) into (+ (sqr x) (+ (* 1/12 (pow x 4)) (* 1/360 (pow x 6))))
* [misc]approximate:  Taking taylor expansion of (+ (- (exp (/ 1 x)) 2) (exp (- (/ 1 x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (+ (- (exp (/ 1 x)) 2) (exp (- (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (exp (/ 1 x)) 2) in x
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [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 (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [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 (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (+ (- (exp (/ 1 x)) 2) (exp (- (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (exp (/ 1 x)) 2) in x
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [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 (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [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 (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
* [misc]backup-simplify:  Simplify (- 2) into -2
* [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) -2) into (- (exp (/ 1 x)) 2)
* [misc]backup-simplify:  Simplify (+ (- (exp (/ 1 x)) 2) (exp (- (/ 1 x)))) into (- (+ (exp (- (/ 1 x))) (exp (/ 1 x))) 2)
* [misc]backup-simplify:  Simplify (- (+ (exp (- (/ 1 x))) (exp (/ 1 x))) 2) into (- (+ (exp (- (/ 1 x))) (exp (/ 1 x))) 2)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (exp (- (/ 1 x))) (exp (/ 1 x))) 2) into (- (+ (exp (- (/ 1 x))) (exp (/ 1 x))) 2)
* [misc]approximate:  Taking taylor expansion of (+ (- (exp (/ 1 (- x))) 2) (exp (- (/ 1 (- x))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (+ (- (exp (/ 1 (- x))) 2) (exp (- (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (- (exp (/ 1 (- x))) 2) in x
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [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 (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [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) into 1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 (- x)))) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (+ (- (exp (/ 1 (- x))) 2) (exp (- (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (- (exp (/ 1 (- x))) 2) in x
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [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 (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [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) into 1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 (- x)))) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (- 2) into -2
* [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) -2) into (- (exp (/ -1 x)) 2)
* [misc]backup-simplify:  Simplify (+ (- (exp (/ -1 x)) 2) (exp (/ 1 x))) into (- (+ (exp (/ -1 x)) (exp (/ 1 x))) 2)
* [misc]backup-simplify:  Simplify (- (+ (exp (/ -1 x)) (exp (/ 1 x))) 2) into (- (+ (exp (/ -1 x)) (exp (/ 1 x))) 2)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (exp (/ -1 x)) (exp (/ 1 x))) 2) into (- (+ (exp (/ -1 x)) (exp (/ 1 x))) 2)
* * * * [misc]progress:  [ 2 / 2 ] generating series at (2 1)
* [misc]approximate:  Taking taylor expansion of (- (exp x) 2) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (exp x) 2) in x
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (- (exp x) 2) in x
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (- 2) into -2
* [misc]backup-simplify:  Simplify (+ 1 -2) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1/2 0) into 1/2
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]backup-simplify:  Simplify (+ (* 1/2 (sqr x)) (+ (* 1 x) -1)) into (- (+ (* 1/2 (sqr x)) x) 1)
* [misc]approximate:  Taking taylor expansion of (- (exp (/ 1 x)) 2) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (exp (/ 1 x)) 2) in x
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [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 (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (- (exp (/ 1 x)) 2) in x
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [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 (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (- 2) into -2
* [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) -2) into (- (exp (/ 1 x)) 2)
* [misc]backup-simplify:  Simplify (- (exp (/ 1 x)) 2) into (- (exp (/ 1 x)) 2)
* [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 (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 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 (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 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 (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (exp (/ 1 x)) 2) into (- (exp (/ 1 x)) 2)
* [misc]approximate:  Taking taylor expansion of (- (exp (/ 1 (- x))) 2) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (exp (/ 1 (- x))) 2) in x
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [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 (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (- (exp (/ 1 (- x))) 2) in x
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [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 (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (- 2) into -2
* [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) -2) into (- (exp (/ -1 x)) 2)
* [misc]backup-simplify:  Simplify (- (exp (/ -1 x)) 2) into (- (exp (/ -1 x)) 2)
* [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 (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 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 (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 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 (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (exp (/ -1 x)) 2) into (- (exp (/ -1 x)) 2)
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 2 ] rewriting at (2)
* * * * [misc]progress:  [ 2 / 2 ] rewriting at (2 1)
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 39 ] simplifiying candidate #<alt-event (λ (x) (+ (sqr x) (+ (* 1/12 (pow x 4)) (* 1/360 (pow x 6)))))>
* [enter]simplify:  Simplifying (+ (sqr x) (+ (* 1/12 (pow x 4)) (* 1/360 (pow x 6))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (35 enodes)
* * [misc]simplify:  iters left: 2 (40 enodes)
* * [misc]simplify:  iters left: 1 (42 enodes)
* [exit]simplify:  Simplified to (fma (pow x 6) 1/360 (fma (pow x 4) 1/12 (sqr x)))
* * * * [misc]progress:  [ 2 / 39 ] simplifiying candidate #<alt-event (λ (x) (- (+ (exp (- (/ 1 x))) (exp (/ 1 x))) 2))>
* [enter]simplify:  Simplifying (- (+ (exp (- (/ 1 x))) (exp (/ 1 x))) 2)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* * [misc]simplify:  iters left: 2 (23 enodes)
* * [misc]simplify:  iters left: 1 (25 enodes)
* [exit]simplify:  Simplified to (- (exp (/ (- 1) x)) (- 2 (exp (/ 1 x))))
* * * * [misc]progress:  [ 3 / 39 ] simplifiying candidate #<alt-event (λ (x) (- (+ (exp (/ -1 x)) (exp (/ 1 x))) 2))>
* [enter]simplify:  Simplifying (- (+ (exp (/ -1 x)) (exp (/ 1 x))) 2)
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* * [misc]simplify:  iters left: 2 (21 enodes)
* * [misc]simplify:  iters left: 1 (23 enodes)
* [exit]simplify:  Simplified to (- (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)
* * * * [misc]progress:  [ 4 / 39 ] simplifiying candidate #<alt-event (λ (x) (+ (- (+ (* 1/2 (sqr x)) x) 1) (exp (- x))))>
* [enter]simplify:  Simplifying (+ (- (+ (* 1/2 (sqr x)) x) 1) (exp (- x)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (56 enodes)
* * [misc]simplify:  iters left: 2 (74 enodes)
* * [misc]simplify:  iters left: 1 (92 enodes)
* [exit]simplify:  Simplified to (+ (fma 1/2 (* x x) (- x 1)) (exp (- x)))
* * * * [misc]progress:  [ 5 / 39 ] simplifiying candidate #<alt-event (λ (x) (+ (- (exp (/ 1 x)) 2) (exp (- x))))>
* [enter]simplify:  Simplifying (+ (- (exp (/ 1 x)) 2) (exp (- x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* [exit]simplify:  Simplified to (+ (- (exp (/ 1 x)) 2) (exp (- x)))
* * * * [misc]progress:  [ 6 / 39 ] simplifiying candidate #<alt-event (λ (x) (+ (- (exp (/ -1 x)) 2) (exp (- x))))>
* [enter]simplify:  Simplifying (+ (- (exp (/ -1 x)) 2) (exp (- x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* [exit]simplify:  Simplified to (+ (- (exp (/ -1 x)) 2) (exp (- x)))
* * * * [misc]progress:  [ 7 / 39 ] simplifiying candidate #<alt-delta (λ (x) (log1p (expm1 (+ (- (exp x) 2) (exp (- x))))))>
* [enter]simplify:  Simplifying (expm1 (+ (- (exp x) 2) (exp (- x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* [exit]simplify:  Simplified to (expm1 (+ (exp (- x)) (- (exp x) 2)))
* [exit]simplify:  Simplified to (expm1 (+ (exp (- x)) (- (exp x) 2)))
* * * * [misc]progress:  [ 8 / 39 ] simplifiying candidate #<alt-delta (λ (x) (expm1 (log1p (+ (- (exp x) 2) (exp (- x))))))>
* [enter]simplify:  Simplifying (log1p (+ (- (exp x) 2) (exp (- x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* [exit]simplify:  Simplified to (log1p (+ (exp (- x)) (- (exp x) 2)))
* [exit]simplify:  Simplified to (log1p (+ (exp (- x)) (- (exp x) 2)))
* * * * [misc]progress:  [ 9 / 39 ] simplifiying candidate #<alt-delta (λ (x) (fma 1 (- (exp x) 2) (exp (- x))))>
* * * * [misc]progress:  [ 10 / 39 ] simplifiying candidate #<alt-delta (λ (x) (log (* (exp (- (exp x) 2)) (exp (exp (- x))))))>
* [enter]simplify:  Simplifying (* (exp (- (exp x) 2)) (exp (exp (- x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (38 enodes)
* * [misc]simplify:  iters left: 2 (42 enodes)
* * [misc]simplify:  iters left: 1 (47 enodes)
* [exit]simplify:  Simplified to (exp (- (exp (- x)) (- 2 (exp x))))
* [exit]simplify:  Simplified to (exp (- (exp (- x)) (- 2 (exp x))))
* * * * [misc]progress:  [ 11 / 39 ] simplifiying candidate #<alt-delta (λ (x) (pow (+ (- (exp x) 2) (exp (- x))) 1))>
* * * * [misc]progress:  [ 12 / 39 ] simplifiying candidate #<alt-delta (λ (x) (exp (log (+ (- (exp x) 2) (exp (- x))))))>
* [enter]simplify:  Simplifying (log (+ (- (exp x) 2) (exp (- x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* [exit]simplify:  Simplified to (log (+ (exp (- x)) (- (exp x) 2)))
* [exit]simplify:  Simplified to (log (+ (exp (- x)) (- (exp x) 2)))
* * * * [misc]progress:  [ 13 / 39 ] simplifiying candidate #<alt-delta (λ (x) (log (exp (+ (- (exp x) 2) (exp (- x))))))>
* [enter]simplify:  Simplifying (exp (+ (- (exp x) 2) (exp (- x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* * [misc]simplify:  iters left: 1 (40 enodes)
* [exit]simplify:  Simplified to (exp (+ (exp (- x)) (- (exp x) 2)))
* [exit]simplify:  Simplified to (exp (+ (exp (- x)) (- (exp x) 2)))
* * * * [misc]progress:  [ 14 / 39 ] simplifiying candidate #<alt-delta (λ (x) (cube (cbrt (+ (- (exp x) 2) (exp (- x))))))>
* [enter]simplify:  Simplifying (cbrt (+ (- (exp x) 2) (exp (- x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* [exit]simplify:  Simplified to (cbrt (+ (exp (- x)) (- (exp x) 2)))
* [exit]simplify:  Simplified to (cbrt (+ (exp (- x)) (- (exp x) 2)))
* * * * [misc]progress:  [ 15 / 39 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (cube (+ (- (exp x) 2) (exp (- x))))))>
* [enter]simplify:  Simplifying (cube (+ (- (exp x) 2) (exp (- x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (74 enodes)
* * [misc]simplify:  iters left: 2 (169 enodes)
* * [misc]simplify:  iters left: 1 (374 enodes)
* [exit]simplify:  Simplified to (cube (+ (exp (- x)) (- (exp x) 2)))
* [exit]simplify:  Simplified to (cube (+ (exp (- x)) (- (exp x) 2)))
* * * * [misc]progress:  [ 16 / 39 ] simplifiying candidate #<alt-delta (λ (x) (sqr (sqrt (+ (- (exp x) 2) (exp (- x))))))>
* [enter]simplify:  Simplifying (sqrt (+ (- (exp x) 2) (exp (- x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (exp (- x)) (- (exp x) 2)))
* [exit]simplify:  Simplified to (sqrt (+ (exp (- x)) (- (exp x) 2)))
* * * * [misc]progress:  [ 17 / 39 ] simplifiying candidate #<alt-delta (λ (x) (/ (+ (* (- (pow (exp x) 3) (pow 2 3)) (exp x)) (* (+ (sqr (exp x)) (+ (sqr 2) (* (exp x) 2))) 1)) (* (+ (sqr (exp x)) (+ (sqr 2) (* (exp x) 2))) (exp x))))>
* [enter]simplify:  Simplifying (+ (* (- (pow (exp x) 3) (pow 2 3)) (exp x)) (* (+ (sqr (exp x)) (+ (sqr 2) (* (exp x) 2))) 1))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (71 enodes)
* * [misc]simplify:  iters left: 2 (105 enodes)
* * [misc]simplify:  iters left: 1 (158 enodes)
* [exit]simplify:  Simplified to (fma (- (cube (exp x)) (cube 2)) (exp x) (fma (exp x) (+ 2 (exp x)) (* 2 2)))
* [exit]simplify:  Simplified to (fma (- (cube (exp x)) (cube 2)) (exp x) (fma (exp x) (+ 2 (exp x)) (* 2 2)))
* [enter]simplify:  Simplifying (* (+ (sqr (exp x)) (+ (sqr 2) (* (exp x) 2))) (exp x))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (79 enodes)
* * [misc]simplify:  iters left: 2 (123 enodes)
* * [misc]simplify:  iters left: 1 (149 enodes)
* [exit]simplify:  Simplified to (fma (* 2 (exp x)) (+ (exp x) 2) (cube (exp x)))
* [exit]simplify:  Simplified to (fma (* 2 (exp x)) (+ (exp x) 2) (cube (exp x)))
* * * * [misc]progress:  [ 18 / 39 ] simplifiying candidate #<alt-delta (λ (x) (/ (+ (* (- (pow (exp x) 3) (pow 2 3)) (exp x)) (* (+ (sqr (exp x)) (+ (sqr 2) (* (exp x) 2))) (exp 0))) (* (+ (sqr (exp x)) (+ (sqr 2) (* (exp x) 2))) (exp x))))>
* [enter]simplify:  Simplifying (+ (* (- (pow (exp x) 3) (pow 2 3)) (exp x)) (* (+ (sqr (exp x)) (+ (sqr 2) (* (exp x) 2))) (exp 0)))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (53 enodes)
* * [misc]simplify:  iters left: 3 (68 enodes)
* * [misc]simplify:  iters left: 2 (101 enodes)
* * [misc]simplify:  iters left: 1 (151 enodes)
* [exit]simplify:  Simplified to (fma (- (cube (exp x)) (cube 2)) (exp x) (fma (exp x) (+ 2 (exp x)) (* 2 2)))
* [exit]simplify:  Simplified to (fma (- (cube (exp x)) (cube 2)) (exp x) (fma (exp x) (+ 2 (exp x)) (* 2 2)))
* [enter]simplify:  Simplifying (* (+ (sqr (exp x)) (+ (sqr 2) (* (exp x) 2))) (exp x))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (79 enodes)
* * [misc]simplify:  iters left: 2 (123 enodes)
* * [misc]simplify:  iters left: 1 (149 enodes)
* [exit]simplify:  Simplified to (fma (* 2 (exp x)) (+ (exp x) 2) (cube (exp x)))
* [exit]simplify:  Simplified to (fma (* 2 (exp x)) (+ (exp x) 2) (cube (exp x)))
* * * * [misc]progress:  [ 19 / 39 ] simplifiying candidate #<alt-delta (λ (x) (/ (+ (* (- (sqr (exp x)) (sqr 2)) (exp x)) (* (+ (exp x) 2) 1)) (* (+ (exp x) 2) (exp x))))>
* [enter]simplify:  Simplifying (+ (* (- (sqr (exp x)) (sqr 2)) (exp x)) (* (+ (exp x) 2) 1))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (52 enodes)
* * [misc]simplify:  iters left: 2 (73 enodes)
* * [misc]simplify:  iters left: 1 (119 enodes)
* [exit]simplify:  Simplified to (fma (* (exp x) (+ 2 (exp x))) (- (exp x) 2) (+ 2 (exp x)))
* [exit]simplify:  Simplified to (fma (* (exp x) (+ 2 (exp x))) (- (exp x) 2) (+ 2 (exp x)))
* [enter]simplify:  Simplifying (* (+ (exp x) 2) (exp x))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (21 enodes)
* [exit]simplify:  Simplified to (* (+ 2 (exp x)) (exp x))
* [exit]simplify:  Simplified to (* (+ 2 (exp x)) (exp x))
* * * * [misc]progress:  [ 20 / 39 ] simplifiying candidate #<alt-delta (λ (x) (/ (+ (* (- (sqr (exp x)) (sqr 2)) (exp x)) (* (+ (exp x) 2) (exp 0))) (* (+ (exp x) 2) (exp x))))>
* [enter]simplify:  Simplifying (+ (* (- (sqr (exp x)) (sqr 2)) (exp x)) (* (+ (exp x) 2) (exp 0)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (46 enodes)
* * [misc]simplify:  iters left: 2 (79 enodes)
* * [misc]simplify:  iters left: 1 (135 enodes)
* [exit]simplify:  Simplified to (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x)))
* [exit]simplify:  Simplified to (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x)))
* [enter]simplify:  Simplifying (* (+ (exp x) 2) (exp x))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (21 enodes)
* [exit]simplify:  Simplified to (* (+ 2 (exp x)) (exp x))
* [exit]simplify:  Simplified to (* (+ 2 (exp x)) (exp x))
* * * * [misc]progress:  [ 21 / 39 ] simplifiying candidate #<alt-delta (λ (x) (* 1 (+ (- (exp x) 2) (exp (- x)))))>
* * * * [misc]progress:  [ 22 / 39 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (pow (- (exp x) 2) 3) (pow (exp (- x)) 3)) (+ (sqr (- (exp x) 2)) (- (sqr (exp (- x))) (* (- (exp x) 2) (exp (- x)))))))>
* [enter]simplify:  Simplifying (- (pow (- (exp x) 2) 3) (pow (exp (- x)) 3))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (37 enodes)
* * [misc]simplify:  iters left: 2 (52 enodes)
* * [misc]simplify:  iters left: 1 (72 enodes)
* [exit]simplify:  Simplified to (- (cube (- (exp x) 2)) (cube (exp (- x))))
* [exit]simplify:  Simplified to (- (cube (- (exp x) 2)) (cube (exp (- x))))
* [enter]simplify:  Simplifying (+ (sqr (- (exp x) 2)) (- (sqr (exp (- x))) (* (- (exp x) 2) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (55 enodes)
* * [misc]simplify:  iters left: 2 (87 enodes)
* * [misc]simplify:  iters left: 1 (141 enodes)
* [exit]simplify:  Simplified to (fma (- (exp (- x)) (- (exp x) 2)) (exp (- x)) (sqr (- (exp x) 2)))
* [exit]simplify:  Simplified to (fma (- (exp (- x)) (- (exp x) 2)) (exp (- x)) (sqr (- (exp x) 2)))
* * * * [misc]progress:  [ 23 / 39 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (sqr (- (exp x) 2)) (sqr (exp (- x)))) (- (- (exp x) 2) (exp (- x)))))>
* [enter]simplify:  Simplifying (- (sqr (- (exp x) 2)) (sqr (exp (- x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (49 enodes)
* * [misc]simplify:  iters left: 2 (74 enodes)
* * [misc]simplify:  iters left: 1 (78 enodes)
* [exit]simplify:  Simplified to (* (+ (exp (- x)) (- (exp x) 2)) (- (- (exp x) 2) (exp (- x))))
* [exit]simplify:  Simplified to (* (+ (exp (- x)) (- (exp x) 2)) (- (- (exp x) 2) (exp (- x))))
* [enter]simplify:  Simplifying (- (- (exp x) 2) (exp (- x)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* [exit]simplify:  Simplified to (- (- (exp x) 2) (exp (- x)))
* [exit]simplify:  Simplified to (- (- (exp x) 2) (exp (- x)))
* * * * [misc]progress:  [ 24 / 39 ] simplifiying candidate #<alt-delta (λ (x) (* 1 (+ (- (exp x) 2) (exp (- x)))))>
* [enter]simplify:  Simplifying (+ (- (exp x) 2) (exp (- x)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* [exit]simplify:  Simplified to (+ (exp (- x)) (- (exp x) 2))
* [exit]simplify:  Simplified to (+ (exp (- x)) (- (exp x) 2))
* * * * [misc]progress:  [ 25 / 39 ] simplifiying candidate #<alt-delta (λ (x) (+ (exp x) (+ (- 2) (exp (- x)))))>
* [enter]simplify:  Simplifying (+ (- 2) (exp (- x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* [exit]simplify:  Simplified to (+ (exp (- x)) (- 2))
* [exit]simplify:  Simplified to (+ (exp (- x)) (- 2))
* * * * [misc]progress:  [ 26 / 39 ] simplifiying candidate #<alt-delta (λ (x) (- (exp x) (- 2 (exp (- x)))))>
* [enter]simplify:  Simplifying (- 2 (exp (- x)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (- 2 (exp (- x)))
* [exit]simplify:  Simplified to (- 2 (exp (- x)))
* * * * [misc]progress:  [ 27 / 39 ] simplifiying candidate #<alt-delta (λ (x) (+ (exp (- x)) (- (exp x) 2)))>
* * * * [misc]progress:  [ 28 / 39 ] simplifiying candidate #<alt-delta (λ (x) (+ (log1p (expm1 (- (exp x) 2))) (exp (- x))))>
* [enter]simplify:  Simplifying (expm1 (- (exp x) 2))
* * [misc]simplify:  iters left: 4 (5 enodes)
* [exit]simplify:  Simplified to (expm1 (- (exp x) 2))
* [exit]simplify:  Simplified to (expm1 (- (exp x) 2))
* * * * [misc]progress:  [ 29 / 39 ] simplifiying candidate #<alt-delta (λ (x) (+ (expm1 (log1p (- (exp x) 2))) (exp (- x))))>
* [enter]simplify:  Simplifying (log1p (- (exp x) 2))
* * [misc]simplify:  iters left: 4 (5 enodes)
* [exit]simplify:  Simplified to (log1p (- (exp x) 2))
* [exit]simplify:  Simplified to (log1p (- (exp x) 2))
* * * * [misc]progress:  [ 30 / 39 ] simplifiying candidate #<alt-delta (λ (x) (+ (pow (- (exp x) 2) 1) (exp (- x))))>
* * * * [misc]progress:  [ 31 / 39 ] simplifiying candidate #<alt-delta (λ (x) (+ (exp (log (- (exp x) 2))) (exp (- x))))>
* [enter]simplify:  Simplifying (log (- (exp x) 2))
* * [misc]simplify:  iters left: 4 (5 enodes)
* [exit]simplify:  Simplified to (log (- (exp x) 2))
* [exit]simplify:  Simplified to (log (- (exp x) 2))
* * * * [misc]progress:  [ 32 / 39 ] simplifiying candidate #<alt-delta (λ (x) (+ (log (exp (- (exp x) 2))) (exp (- x))))>
* [enter]simplify:  Simplifying (exp (- (exp x) 2))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (exp (- (exp x) 2))
* [exit]simplify:  Simplified to (exp (- (exp x) 2))
* * * * [misc]progress:  [ 33 / 39 ] simplifiying candidate #<alt-delta (λ (x) (+ (cube (cbrt (- (exp x) 2))) (exp (- x))))>
* [enter]simplify:  Simplifying (cbrt (- (exp x) 2))
* * [misc]simplify:  iters left: 4 (5 enodes)
* [exit]simplify:  Simplified to (cbrt (- (exp x) 2))
* [exit]simplify:  Simplified to (cbrt (- (exp x) 2))
* * * * [misc]progress:  [ 34 / 39 ] simplifiying candidate #<alt-delta (λ (x) (+ (cbrt (cube (- (exp x) 2))) (exp (- x))))>
* [enter]simplify:  Simplifying (cube (- (exp x) 2))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* * [misc]simplify:  iters left: 2 (9 enodes)
* [exit]simplify:  Simplified to (cube (- (exp x) 2))
* [exit]simplify:  Simplified to (cube (- (exp x) 2))
* * * * [misc]progress:  [ 35 / 39 ] simplifiying candidate #<alt-delta (λ (x) (+ (sqr (sqrt (- (exp x) 2))) (exp (- x))))>
* [enter]simplify:  Simplifying (sqrt (- (exp x) 2))
* * [misc]simplify:  iters left: 4 (5 enodes)
* [exit]simplify:  Simplified to (sqrt (- (exp x) 2))
* [exit]simplify:  Simplified to (sqrt (- (exp x) 2))
* * * * [misc]progress:  [ 36 / 39 ] simplifiying candidate #<alt-delta (λ (x) (+ (+ (exp x) (- 2)) (exp (- x))))>
* [enter]simplify:  Simplifying (- 2)
* * [misc]simplify:  iters left: 2 (2 enodes)
* [exit]simplify:  Simplified to (- 2)
* [exit]simplify:  Simplified to (- 2)
* * * * [misc]progress:  [ 37 / 39 ] simplifiying candidate #<alt-delta (λ (x) (+ (* 1 (- (exp x) 2)) (exp (- x))))>
* * * * [misc]progress:  [ 38 / 39 ] simplifiying candidate #<alt-delta (λ (x) (+ (/ (- (pow (exp x) 3) (pow 2 3)) (+ (sqr (exp x)) (+ (sqr 2) (* (exp x) 2)))) (exp (- x))))>
* [enter]simplify:  Simplifying (- (pow (exp x) 3) (pow 2 3))
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (13 enodes)
* * [misc]simplify:  iters left: 1 (19 enodes)
* [exit]simplify:  Simplified to (- (cube (exp x)) (cube 2))
* [exit]simplify:  Simplified to (- (cube (exp x)) (cube 2))
* [enter]simplify:  Simplifying (+ (sqr (exp x)) (+ (sqr 2) (* (exp x) 2)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (37 enodes)
* * [misc]simplify:  iters left: 2 (42 enodes)
* * [misc]simplify:  iters left: 1 (44 enodes)
* [exit]simplify:  Simplified to (fma (exp x) (+ (exp x) 2) (* 2 2))
* [exit]simplify:  Simplified to (fma (exp x) (+ (exp x) 2) (* 2 2))
* * * * [misc]progress:  [ 39 / 39 ] simplifiying candidate #<alt-delta (λ (x) (+ (/ (- (sqr (exp x)) (sqr 2)) (+ (exp x) 2)) (exp (- x))))>
* [enter]simplify:  Simplifying (- (sqr (exp x)) (sqr 2))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (15 enodes)
* * [misc]simplify:  iters left: 1 (23 enodes)
* [exit]simplify:  Simplified to (* (+ (exp x) 2) (- (exp x) 2))
* [exit]simplify:  Simplified to (* (+ (exp x) 2) (- (exp x) 2))
* [enter]simplify:  Simplifying (+ (exp x) 2)
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (5 enodes)
* [exit]simplify:  Simplified to (+ 2 (exp x))
* [exit]simplify:  Simplified to (+ 2 (exp x))
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 2 / 3
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-delta (λ (x) (fma (pow x 6) 1/360 (fma (pow x 4) 1/12 (sqr x))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 2 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (fma (pow x 6) 1/360 (fma (pow x 4) 1/12 (sqr x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (fma (pow x 6) 1/360 (fma (pow x 4) 1/12 (sqr x))) in x
* [misc]backup-simplify:  Simplify (fma (pow x 6) 1/360 (fma (pow x 4) 1/12 (sqr x))) into (fma (pow x 6) 1/360 (fma (pow x 4) 1/12 (sqr x)))
* [misc]taylor:  Taking taylor expansion of (fma (pow x 6) 1/360 (fma (pow x 4) 1/12 (sqr x))) in x
* [misc]backup-simplify:  Simplify (fma (pow x 6) 1/360 (fma (pow x 4) 1/12 (sqr x))) into (fma (pow x 6) 1/360 (fma (pow x 4) 1/12 (sqr x)))
* [misc]backup-simplify:  Simplify (fma (pow x 6) 1/360 (fma (pow x 4) 1/12 (sqr x))) into (fma (pow x 6) 1/360 (fma (pow x 4) 1/12 (sqr x)))
* [misc]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 (fma (pow x 6) 1/360 (fma (pow x 4) 1/12 (sqr x))) into (fma (pow x 6) 1/360 (fma (pow x 4) 1/12 (sqr x)))
* [misc]approximate:  Taking taylor expansion of (fma (pow (/ 1 x) 6) 1/360 (fma (pow (/ 1 x) 4) 1/12 (sqr (/ 1 x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (fma (pow (/ 1 x) 6) 1/360 (fma (pow (/ 1 x) 4) 1/12 (sqr (/ 1 x)))) in x
* [misc]backup-simplify:  Simplify (fma (pow (/ 1 x) 6) 1/360 (fma (pow (/ 1 x) 4) 1/12 (sqr (/ 1 x)))) into (fma (pow (/ 1 x) 6) 1/360 (fma (pow (/ 1 x) 4) 1/12 (/ 1 (sqr x))))
* [misc]taylor:  Taking taylor expansion of (fma (pow (/ 1 x) 6) 1/360 (fma (pow (/ 1 x) 4) 1/12 (sqr (/ 1 x)))) in x
* [misc]backup-simplify:  Simplify (fma (pow (/ 1 x) 6) 1/360 (fma (pow (/ 1 x) 4) 1/12 (sqr (/ 1 x)))) into (fma (pow (/ 1 x) 6) 1/360 (fma (pow (/ 1 x) 4) 1/12 (/ 1 (sqr x))))
* [misc]backup-simplify:  Simplify (fma (pow (/ 1 x) 6) 1/360 (fma (pow (/ 1 x) 4) 1/12 (/ 1 (sqr x)))) into (fma (pow (/ 1 x) 6) 1/360 (fma (pow (/ 1 x) 4) 1/12 (/ 1 (sqr x))))
* [misc]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 (fma (pow (/ 1 x) 6) 1/360 (fma (pow (/ 1 x) 4) 1/12 (/ 1 (sqr x)))) into (fma (pow (/ 1 x) 6) 1/360 (fma (pow (/ 1 x) 4) 1/12 (/ 1 (sqr x))))
* [misc]approximate:  Taking taylor expansion of (fma (pow (/ 1 (- x)) 6) 1/360 (fma (pow (/ 1 (- x)) 4) 1/12 (sqr (/ 1 (- x))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (fma (pow (/ 1 (- x)) 6) 1/360 (fma (pow (/ 1 (- x)) 4) 1/12 (sqr (/ 1 (- x))))) in x
* [misc]backup-simplify:  Simplify (fma (pow (/ 1 (- x)) 6) 1/360 (fma (pow (/ 1 (- x)) 4) 1/12 (sqr (/ 1 (- x))))) into (fma (pow (/ -1 x) 6) 1/360 (fma (pow (/ -1 x) 4) 1/12 (/ 1 (sqr x))))
* [misc]taylor:  Taking taylor expansion of (fma (pow (/ 1 (- x)) 6) 1/360 (fma (pow (/ 1 (- x)) 4) 1/12 (sqr (/ 1 (- x))))) in x
* [misc]backup-simplify:  Simplify (fma (pow (/ 1 (- x)) 6) 1/360 (fma (pow (/ 1 (- x)) 4) 1/12 (sqr (/ 1 (- x))))) into (fma (pow (/ -1 x) 6) 1/360 (fma (pow (/ -1 x) 4) 1/12 (/ 1 (sqr x))))
* [misc]backup-simplify:  Simplify (fma (pow (/ -1 x) 6) 1/360 (fma (pow (/ -1 x) 4) 1/12 (/ 1 (sqr x)))) into (fma (pow (/ -1 x) 6) 1/360 (fma (pow (/ -1 x) 4) 1/12 (/ 1 (sqr x))))
* [misc]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 (fma (pow (/ -1 x) 6) 1/360 (fma (pow (/ -1 x) 4) 1/12 (/ 1 (sqr x)))) into (fma (pow (/ -1 x) 6) 1/360 (fma (pow (/ -1 x) 4) 1/12 (/ 1 (sqr x))))
* * * * [misc]progress:  [ 2 / 2 ] generating series at (2 3)
* [misc]approximate:  Taking taylor expansion of (fma (pow x 4) 1/12 (sqr x)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (fma (pow x 4) 1/12 (sqr x)) in x
* [misc]backup-simplify:  Simplify (fma (pow x 4) 1/12 (sqr x)) into (fma (pow x 4) 1/12 (sqr x))
* [misc]taylor:  Taking taylor expansion of (fma (pow x 4) 1/12 (sqr x)) in x
* [misc]backup-simplify:  Simplify (fma (pow x 4) 1/12 (sqr x)) into (fma (pow x 4) 1/12 (sqr x))
* [misc]backup-simplify:  Simplify (fma (pow x 4) 1/12 (sqr x)) into (fma (pow x 4) 1/12 (sqr x))
* [misc]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 (fma (pow x 4) 1/12 (sqr x)) into (fma (pow x 4) 1/12 (sqr x))
* [misc]approximate:  Taking taylor expansion of (fma (pow (/ 1 x) 4) 1/12 (sqr (/ 1 x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (fma (pow (/ 1 x) 4) 1/12 (sqr (/ 1 x))) in x
* [misc]backup-simplify:  Simplify (fma (pow (/ 1 x) 4) 1/12 (sqr (/ 1 x))) into (fma (pow (/ 1 x) 4) 1/12 (/ 1 (sqr x)))
* [misc]taylor:  Taking taylor expansion of (fma (pow (/ 1 x) 4) 1/12 (sqr (/ 1 x))) in x
* [misc]backup-simplify:  Simplify (fma (pow (/ 1 x) 4) 1/12 (sqr (/ 1 x))) into (fma (pow (/ 1 x) 4) 1/12 (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (fma (pow (/ 1 x) 4) 1/12 (/ 1 (sqr x))) into (fma (pow (/ 1 x) 4) 1/12 (/ 1 (sqr x)))
* [misc]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 (fma (pow (/ 1 x) 4) 1/12 (/ 1 (sqr x))) into (fma (pow (/ 1 x) 4) 1/12 (/ 1 (sqr x)))
* [misc]approximate:  Taking taylor expansion of (fma (pow (/ 1 (- x)) 4) 1/12 (sqr (/ 1 (- x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (fma (pow (/ 1 (- x)) 4) 1/12 (sqr (/ 1 (- x)))) in x
* [misc]backup-simplify:  Simplify (fma (pow (/ 1 (- x)) 4) 1/12 (sqr (/ 1 (- x)))) into (fma (pow (/ -1 x) 4) 1/12 (/ 1 (sqr x)))
* [misc]taylor:  Taking taylor expansion of (fma (pow (/ 1 (- x)) 4) 1/12 (sqr (/ 1 (- x)))) in x
* [misc]backup-simplify:  Simplify (fma (pow (/ 1 (- x)) 4) 1/12 (sqr (/ 1 (- x)))) into (fma (pow (/ -1 x) 4) 1/12 (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (fma (pow (/ -1 x) 4) 1/12 (/ 1 (sqr x))) into (fma (pow (/ -1 x) 4) 1/12 (/ 1 (sqr x)))
* [misc]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 (fma (pow (/ -1 x) 4) 1/12 (/ 1 (sqr x))) into (fma (pow (/ -1 x) 4) 1/12 (/ 1 (sqr x)))
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 2 ] rewriting at (2)
* * * * [misc]progress:  [ 2 / 2 ] rewriting at (2 3)
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 26 ] simplifiying candidate #<alt-event (λ (x) (fma (pow x 6) 1/360 (fma (pow x 4) 1/12 (sqr x))))>
* [enter]simplify:  Simplifying (fma (pow x 6) 1/360 (fma (pow x 4) 1/12 (sqr x)))
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (11 enodes)
* [exit]simplify:  Simplified to (fma (pow x 6) 1/360 (fma (pow x 4) 1/12 (sqr x)))
* * * * [misc]progress:  [ 2 / 26 ] simplifiying candidate #<alt-event (λ (x) (fma (pow (/ 1 x) 6) 1/360 (fma (pow (/ 1 x) 4) 1/12 (/ 1 (sqr x)))))>
* [enter]simplify:  Simplifying (fma (pow (/ 1 x) 6) 1/360 (fma (pow (/ 1 x) 4) 1/12 (/ 1 (sqr x))))
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* [exit]simplify:  Simplified to (fma (pow (/ 1 x) 6) 1/360 (fma (pow (/ 1 x) 4) 1/12 (/ (/ 1 x) x)))
* * * * [misc]progress:  [ 3 / 26 ] simplifiying candidate #<alt-event (λ (x) (fma (pow (/ -1 x) 6) 1/360 (fma (pow (/ -1 x) 4) 1/12 (/ 1 (sqr x)))))>
* [enter]simplify:  Simplifying (fma (pow (/ -1 x) 6) 1/360 (fma (pow (/ -1 x) 4) 1/12 (/ 1 (sqr x))))
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* [exit]simplify:  Simplified to (fma (pow (/ -1 x) 6) 1/360 (fma (pow (/ -1 x) 4) 1/12 (/ 1 (* x x))))
* * * * [misc]progress:  [ 4 / 26 ] simplifiying candidate #<alt-event (λ (x) (fma (pow x 6) 1/360 (fma (pow x 4) 1/12 (sqr x))))>
* [enter]simplify:  Simplifying (fma (pow x 6) 1/360 (fma (pow x 4) 1/12 (sqr x)))
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (11 enodes)
* [exit]simplify:  Simplified to (fma (pow x 6) 1/360 (fma (pow x 4) 1/12 (sqr x)))
* * * * [misc]progress:  [ 5 / 26 ] simplifiying candidate #<alt-event (λ (x) (fma (pow x 6) 1/360 (fma (pow (/ 1 x) 4) 1/12 (/ 1 (sqr x)))))>
* [enter]simplify:  Simplifying (fma (pow x 6) 1/360 (fma (pow (/ 1 x) 4) 1/12 (/ 1 (sqr x))))
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* [exit]simplify:  Simplified to (fma (pow x 6) 1/360 (fma (pow (/ 1 x) 4) 1/12 (/ 1 (sqr x))))
* * * * [misc]progress:  [ 6 / 26 ] simplifiying candidate #<alt-event (λ (x) (fma (pow x 6) 1/360 (fma (pow (/ -1 x) 4) 1/12 (/ 1 (sqr x)))))>
* [enter]simplify:  Simplifying (fma (pow x 6) 1/360 (fma (pow (/ -1 x) 4) 1/12 (/ 1 (sqr x))))
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* [exit]simplify:  Simplified to (fma (pow x 6) 1/360 (fma (pow (/ -1 x) 4) 1/12 (/ (/ 1 x) x)))
* * * * [misc]progress:  [ 7 / 26 ] simplifiying candidate #<alt-delta (λ (x) (log1p (expm1 (fma (pow x 6) 1/360 (fma (pow x 4) 1/12 (sqr x))))))>
* [enter]simplify:  Simplifying (expm1 (fma (pow x 6) 1/360 (fma (pow x 4) 1/12 (sqr x))))
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* [exit]simplify:  Simplified to (expm1 (fma (pow x 6) 1/360 (fma (pow x 4) 1/12 (sqr x))))
* [exit]simplify:  Simplified to (expm1 (fma (pow x 6) 1/360 (fma (pow x 4) 1/12 (sqr x))))
* * * * [misc]progress:  [ 8 / 26 ] simplifiying candidate #<alt-delta (λ (x) (expm1 (log1p (fma (pow x 6) 1/360 (fma (pow x 4) 1/12 (sqr x))))))>
* [enter]simplify:  Simplifying (log1p (fma (pow x 6) 1/360 (fma (pow x 4) 1/12 (sqr x))))
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* [exit]simplify:  Simplified to (log1p (fma (pow x 6) 1/360 (fma (pow x 4) 1/12 (sqr x))))
* [exit]simplify:  Simplified to (log1p (fma (pow x 6) 1/360 (fma (pow x 4) 1/12 (sqr x))))
* * * * [misc]progress:  [ 9 / 26 ] simplifiying candidate #<alt-delta (λ (x) (+ (* (pow x 6) 1/360) (fma (pow x 4) 1/12 (sqr x))))>
* [enter]simplify:  Simplifying (* (pow x 6) 1/360)
* * [misc]simplify:  iters left: 3 (5 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* [exit]simplify:  Simplified to (* (pow x 6) 1/360)
* [exit]simplify:  Simplified to (* (pow x 6) 1/360)
* * * * [misc]progress:  [ 10 / 26 ] simplifiying candidate #<alt-delta (λ (x) (pow (fma (pow x 6) 1/360 (fma (pow x 4) 1/12 (sqr x))) 1))>
* * * * [misc]progress:  [ 11 / 26 ] simplifiying candidate #<alt-delta (λ (x) (exp (log (fma (pow x 6) 1/360 (fma (pow x 4) 1/12 (sqr x))))))>
* [enter]simplify:  Simplifying (log (fma (pow x 6) 1/360 (fma (pow x 4) 1/12 (sqr x))))
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* [exit]simplify:  Simplified to (log (fma (pow x 6) 1/360 (fma (pow x 4) 1/12 (sqr x))))
* [exit]simplify:  Simplified to (log (fma (pow x 6) 1/360 (fma (pow x 4) 1/12 (sqr x))))
* * * * [misc]progress:  [ 12 / 26 ] simplifiying candidate #<alt-delta (λ (x) (log (exp (fma (pow x 6) 1/360 (fma (pow x 4) 1/12 (sqr x))))))>
* [enter]simplify:  Simplifying (exp (fma (pow x 6) 1/360 (fma (pow x 4) 1/12 (sqr x))))
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* [exit]simplify:  Simplified to (exp (fma (pow x 6) 1/360 (fma (pow x 4) 1/12 (sqr x))))
* [exit]simplify:  Simplified to (exp (fma (pow x 6) 1/360 (fma (pow x 4) 1/12 (sqr x))))
* * * * [misc]progress:  [ 13 / 26 ] simplifiying candidate #<alt-delta (λ (x) (cube (cbrt (fma (pow x 6) 1/360 (fma (pow x 4) 1/12 (sqr x))))))>
* [enter]simplify:  Simplifying (cbrt (fma (pow x 6) 1/360 (fma (pow x 4) 1/12 (sqr x))))
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* [exit]simplify:  Simplified to (cbrt (fma (pow x 6) 1/360 (fma (pow x 4) 1/12 (sqr x))))
* [exit]simplify:  Simplified to (cbrt (fma (pow x 6) 1/360 (fma (pow x 4) 1/12 (sqr x))))
* * * * [misc]progress:  [ 14 / 26 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (cube (fma (pow x 6) 1/360 (fma (pow x 4) 1/12 (sqr x))))))>
* [enter]simplify:  Simplifying (cube (fma (pow x 6) 1/360 (fma (pow x 4) 1/12 (sqr x))))
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* [exit]simplify:  Simplified to (cube (fma (pow x 6) 1/360 (fma (pow x 4) 1/12 (sqr x))))
* [exit]simplify:  Simplified to (cube (fma (pow x 6) 1/360 (fma (pow x 4) 1/12 (sqr x))))
* * * * [misc]progress:  [ 15 / 26 ] simplifiying candidate #<alt-delta (λ (x) (sqr (sqrt (fma (pow x 6) 1/360 (fma (pow x 4) 1/12 (sqr x))))))>
* [enter]simplify:  Simplifying (sqrt (fma (pow x 6) 1/360 (fma (pow x 4) 1/12 (sqr x))))
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* [exit]simplify:  Simplified to (sqrt (fma (pow x 6) 1/360 (fma (pow x 4) 1/12 (sqr x))))
* [exit]simplify:  Simplified to (sqrt (fma (pow x 6) 1/360 (fma (pow x 4) 1/12 (sqr x))))
* * * * [misc]progress:  [ 16 / 26 ] simplifiying candidate #<alt-delta (λ (x) (* 1 (fma (pow x 6) 1/360 (fma (pow x 4) 1/12 (sqr x)))))>
* * * * [misc]progress:  [ 17 / 26 ] simplifiying candidate #<alt-delta (λ (x) (fma (pow x 6) 1/360 (log1p (expm1 (fma (pow x 4) 1/12 (sqr x))))))>
* [enter]simplify:  Simplifying (expm1 (fma (pow x 4) 1/12 (sqr x)))
* * [misc]simplify:  iters left: 3 (7 enodes)
* * [misc]simplify:  iters left: 2 (8 enodes)
* [exit]simplify:  Simplified to (expm1 (fma (pow x 4) 1/12 (sqr x)))
* [exit]simplify:  Simplified to (expm1 (fma (pow x 4) 1/12 (sqr x)))
* * * * [misc]progress:  [ 18 / 26 ] simplifiying candidate #<alt-delta (λ (x) (fma (pow x 6) 1/360 (expm1 (log1p (fma (pow x 4) 1/12 (sqr x))))))>
* [enter]simplify:  Simplifying (log1p (fma (pow x 4) 1/12 (sqr x)))
* * [misc]simplify:  iters left: 3 (7 enodes)
* * [misc]simplify:  iters left: 2 (8 enodes)
* [exit]simplify:  Simplified to (log1p (fma (pow x 4) 1/12 (sqr x)))
* [exit]simplify:  Simplified to (log1p (fma (pow x 4) 1/12 (sqr x)))
* * * * [misc]progress:  [ 19 / 26 ] simplifiying candidate #<alt-delta (λ (x) (fma (pow x 6) 1/360 (+ (* (pow x 4) 1/12) (sqr x))))>
* [enter]simplify:  Simplifying (* (pow x 4) 1/12)
* * [misc]simplify:  iters left: 3 (5 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* [exit]simplify:  Simplified to (* (pow x 4) 1/12)
* [exit]simplify:  Simplified to (* (pow x 4) 1/12)
* * * * [misc]progress:  [ 20 / 26 ] simplifiying candidate #<alt-delta (λ (x) (fma (pow x 6) 1/360 (pow (fma (pow x 4) 1/12 (sqr x)) 1)))>
* * * * [misc]progress:  [ 21 / 26 ] simplifiying candidate #<alt-delta (λ (x) (fma (pow x 6) 1/360 (exp (log (fma (pow x 4) 1/12 (sqr x))))))>
* [enter]simplify:  Simplifying (log (fma (pow x 4) 1/12 (sqr x)))
* * [misc]simplify:  iters left: 3 (7 enodes)
* * [misc]simplify:  iters left: 2 (8 enodes)
* [exit]simplify:  Simplified to (log (fma (pow x 4) 1/12 (sqr x)))
* [exit]simplify:  Simplified to (log (fma (pow x 4) 1/12 (sqr x)))
* * * * [misc]progress:  [ 22 / 26 ] simplifiying candidate #<alt-delta (λ (x) (fma (pow x 6) 1/360 (log (exp (fma (pow x 4) 1/12 (sqr x))))))>
* [enter]simplify:  Simplifying (exp (fma (pow x 4) 1/12 (sqr x)))
* * [misc]simplify:  iters left: 3 (7 enodes)
* * [misc]simplify:  iters left: 2 (8 enodes)
* [exit]simplify:  Simplified to (exp (fma (pow x 4) 1/12 (sqr x)))
* [exit]simplify:  Simplified to (exp (fma (pow x 4) 1/12 (sqr x)))
* * * * [misc]progress:  [ 23 / 26 ] simplifiying candidate #<alt-delta (λ (x) (fma (pow x 6) 1/360 (cube (cbrt (fma (pow x 4) 1/12 (sqr x))))))>
* [enter]simplify:  Simplifying (cbrt (fma (pow x 4) 1/12 (sqr x)))
* * [misc]simplify:  iters left: 3 (7 enodes)
* * [misc]simplify:  iters left: 2 (8 enodes)
* [exit]simplify:  Simplified to (cbrt (fma (pow x 4) 1/12 (sqr x)))
* [exit]simplify:  Simplified to (cbrt (fma (pow x 4) 1/12 (sqr x)))
* * * * [misc]progress:  [ 24 / 26 ] simplifiying candidate #<alt-delta (λ (x) (fma (pow x 6) 1/360 (cbrt (cube (fma (pow x 4) 1/12 (sqr x))))))>
* [enter]simplify:  Simplifying (cube (fma (pow x 4) 1/12 (sqr x)))
* * [misc]simplify:  iters left: 3 (7 enodes)
* * [misc]simplify:  iters left: 2 (10 enodes)
* * [misc]simplify:  iters left: 1 (12 enodes)
* [exit]simplify:  Simplified to (cube (fma (pow x 4) 1/12 (sqr x)))
* [exit]simplify:  Simplified to (cube (fma (pow x 4) 1/12 (sqr x)))
* * * * [misc]progress:  [ 25 / 26 ] simplifiying candidate #<alt-delta (λ (x) (fma (pow x 6) 1/360 (sqr (sqrt (fma (pow x 4) 1/12 (sqr x))))))>
* [enter]simplify:  Simplifying (sqrt (fma (pow x 4) 1/12 (sqr x)))
* * [misc]simplify:  iters left: 3 (7 enodes)
* * [misc]simplify:  iters left: 2 (8 enodes)
* [exit]simplify:  Simplified to (sqrt (fma (pow x 4) 1/12 (sqr x)))
* [exit]simplify:  Simplified to (sqrt (fma (pow x 4) 1/12 (sqr x)))
* * * * [misc]progress:  [ 26 / 26 ] simplifiying candidate #<alt-delta (λ (x) (fma (pow x 6) 1/360 (* 1 (fma (pow x 4) 1/12 (sqr x)))))>
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 3 / 3
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-delta (λ (x) (/ (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))) (* (+ (exp x) 2) (exp x))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1)
* [misc]approximate:  Taking taylor expansion of (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))) in x
* [misc]backup-simplify:  Simplify (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))) into (fma (exp x) (* (- (exp x) 2) (+ (exp x) 2)) (+ (exp x) 2))
* [misc]taylor:  Taking taylor expansion of (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))) in x
* [misc]backup-simplify:  Simplify (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))) into (fma (exp x) (* (- (exp x) 2) (+ (exp x) 2)) (+ (exp x) 2))
* [misc]backup-simplify:  Simplify (fma (exp x) (* (- (exp x) 2) (+ (exp x) 2)) (+ (exp x) 2)) into (fma (exp x) (* (- (exp x) 2) (+ (exp x) 2)) (+ (exp x) 2))
* [misc]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 (fma (exp x) (* (- (exp x) 2) (+ (exp x) 2)) (+ (exp x) 2)) into (fma (exp x) (* (- (exp x) 2) (+ (exp x) 2)) (+ (exp x) 2))
* [misc]approximate:  Taking taylor expansion of (fma (exp (/ 1 x)) (* (- (exp (/ 1 x)) 2) (+ 2 (exp (/ 1 x)))) (+ 2 (exp (/ 1 x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (fma (exp (/ 1 x)) (* (- (exp (/ 1 x)) 2) (+ 2 (exp (/ 1 x)))) (+ 2 (exp (/ 1 x)))) in x
* [misc]backup-simplify:  Simplify (fma (exp (/ 1 x)) (* (- (exp (/ 1 x)) 2) (+ 2 (exp (/ 1 x)))) (+ 2 (exp (/ 1 x)))) into (fma (exp (/ 1 x)) (* (+ (exp (/ 1 x)) 2) (- (exp (/ 1 x)) 2)) (+ (exp (/ 1 x)) 2))
* [misc]taylor:  Taking taylor expansion of (fma (exp (/ 1 x)) (* (- (exp (/ 1 x)) 2) (+ 2 (exp (/ 1 x)))) (+ 2 (exp (/ 1 x)))) in x
* [misc]backup-simplify:  Simplify (fma (exp (/ 1 x)) (* (- (exp (/ 1 x)) 2) (+ 2 (exp (/ 1 x)))) (+ 2 (exp (/ 1 x)))) into (fma (exp (/ 1 x)) (* (+ (exp (/ 1 x)) 2) (- (exp (/ 1 x)) 2)) (+ (exp (/ 1 x)) 2))
* [misc]backup-simplify:  Simplify (fma (exp (/ 1 x)) (* (+ (exp (/ 1 x)) 2) (- (exp (/ 1 x)) 2)) (+ (exp (/ 1 x)) 2)) into (fma (exp (/ 1 x)) (* (+ (exp (/ 1 x)) 2) (- (exp (/ 1 x)) 2)) (+ (exp (/ 1 x)) 2))
* [misc]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 (fma (exp (/ 1 x)) (* (+ (exp (/ 1 x)) 2) (- (exp (/ 1 x)) 2)) (+ (exp (/ 1 x)) 2)) into (fma (exp (/ 1 x)) (* (+ (exp (/ 1 x)) 2) (- (exp (/ 1 x)) 2)) (+ (exp (/ 1 x)) 2))
* [misc]approximate:  Taking taylor expansion of (fma (exp (/ 1 (- x))) (* (- (exp (/ 1 (- x))) 2) (+ 2 (exp (/ 1 (- x))))) (+ 2 (exp (/ 1 (- x))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (fma (exp (/ 1 (- x))) (* (- (exp (/ 1 (- x))) 2) (+ 2 (exp (/ 1 (- x))))) (+ 2 (exp (/ 1 (- x))))) in x
* [misc]backup-simplify:  Simplify (fma (exp (/ 1 (- x))) (* (- (exp (/ 1 (- x))) 2) (+ 2 (exp (/ 1 (- x))))) (+ 2 (exp (/ 1 (- x))))) into (fma (exp (/ -1 x)) (* (- (exp (/ -1 x)) 2) (+ (exp (/ -1 x)) 2)) (+ (exp (/ -1 x)) 2))
* [misc]taylor:  Taking taylor expansion of (fma (exp (/ 1 (- x))) (* (- (exp (/ 1 (- x))) 2) (+ 2 (exp (/ 1 (- x))))) (+ 2 (exp (/ 1 (- x))))) in x
* [misc]backup-simplify:  Simplify (fma (exp (/ 1 (- x))) (* (- (exp (/ 1 (- x))) 2) (+ 2 (exp (/ 1 (- x))))) (+ 2 (exp (/ 1 (- x))))) into (fma (exp (/ -1 x)) (* (- (exp (/ -1 x)) 2) (+ (exp (/ -1 x)) 2)) (+ (exp (/ -1 x)) 2))
* [misc]backup-simplify:  Simplify (fma (exp (/ -1 x)) (* (- (exp (/ -1 x)) 2) (+ (exp (/ -1 x)) 2)) (+ (exp (/ -1 x)) 2)) into (fma (exp (/ -1 x)) (* (- (exp (/ -1 x)) 2) (+ (exp (/ -1 x)) 2)) (+ (exp (/ -1 x)) 2))
* [misc]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 (fma (exp (/ -1 x)) (* (- (exp (/ -1 x)) 2) (+ (exp (/ -1 x)) 2)) (+ (exp (/ -1 x)) 2)) into (fma (exp (/ -1 x)) (* (- (exp (/ -1 x)) 2) (+ (exp (/ -1 x)) 2)) (+ (exp (/ -1 x)) 2))
* * * * [misc]progress:  [ 2 / 4 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (/ (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))) (* (+ (exp x) 2) (exp x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))) (* (+ (exp x) 2) (exp x))) in x
* [misc]taylor:  Taking taylor expansion of (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))) in x
* [misc]backup-simplify:  Simplify (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))) into (fma (exp x) (* (- (exp x) 2) (+ (exp x) 2)) (+ (exp x) 2))
* [misc]taylor:  Taking taylor expansion of (* (+ (exp x) 2) (exp x)) in x
* [misc]taylor:  Taking taylor expansion of (+ (exp x) 2) in x
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 2) into 3
* [misc]backup-simplify:  Simplify (* 3 1) into 3
* [misc]backup-simplify:  Simplify (/ (fma (exp x) (* (- (exp x) 2) (+ (exp x) 2)) (+ (exp x) 2)) 3) into (* 1/3 (fma (exp x) (* (- (exp x) 2) (+ (exp x) 2)) (+ (exp x) 2)))
* [misc]taylor:  Taking taylor expansion of (/ (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))) (* (+ (exp x) 2) (exp x))) in x
* [misc]taylor:  Taking taylor expansion of (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))) in x
* [misc]backup-simplify:  Simplify (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))) into (fma (exp x) (* (- (exp x) 2) (+ (exp x) 2)) (+ (exp x) 2))
* [misc]taylor:  Taking taylor expansion of (* (+ (exp x) 2) (exp x)) in x
* [misc]taylor:  Taking taylor expansion of (+ (exp x) 2) in x
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 2) into 3
* [misc]backup-simplify:  Simplify (* 3 1) into 3
* [misc]backup-simplify:  Simplify (/ (fma (exp x) (* (- (exp x) 2) (+ (exp x) 2)) (+ (exp x) 2)) 3) into (* 1/3 (fma (exp x) (* (- (exp x) 2) (+ (exp x) 2)) (+ (exp x) 2)))
* [misc]backup-simplify:  Simplify (* 1/3 (fma (exp x) (* (- (exp x) 2) (+ (exp x) 2)) (+ (exp x) 2))) into (* 1/3 (fma (exp x) (* (- (exp x) 2) (+ (exp x) 2)) (+ (exp x) 2)))
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (* 3 1) (* 1 1)) into 4
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* (* 1/3 (fma (exp x) (* (- (exp x) 2) (+ (exp x) 2)) (+ (exp x) 2))) (/ 4 3)))) into (- (* 4/9 (fma (exp x) (* (- (exp x) 2) (+ (exp x) 2)) (+ (exp x) 2))))
* [misc]backup-simplify:  Simplify (- (* 4/9 (fma (exp x) (* (- (exp x) 2) (+ (exp x) 2)) (+ (exp x) 2)))) into (- (* 4/9 (fma (exp x) (* (- (exp x) 2) (+ (exp x) 2)) (+ (exp x) 2))))
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (+ 1/2 0) into 1/2
* [misc]backup-simplify:  Simplify (+ (* 3 1/2) (+ (* 1 1) (* 1/2 1))) into 3
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* (* 1/3 (fma (exp x) (* (- (exp x) 2) (+ (exp x) 2)) (+ (exp x) 2))) (/ 3 3)) (* (- (* 4/9 (fma (exp x) (* (- (exp x) 2) (+ (exp x) 2)) (+ (exp x) 2)))) (/ 4 3)))) into (* 7/27 (fma (exp x) (* (- (exp x) 2) (+ (exp x) 2)) (+ (exp x) 2)))
* [misc]backup-simplify:  Simplify (* 7/27 (fma (exp x) (* (- (exp x) 2) (+ (exp x) 2)) (+ (exp x) 2))) into (* 7/27 (fma (exp x) (* (- (exp x) 2) (+ (exp x) 2)) (+ (exp x) 2)))
* [misc]backup-simplify:  Simplify (+ (* (* 7/27 (fma (exp x) (* (- (exp x) 2) (+ (exp x) 2)) (+ (exp x) 2))) (sqr x)) (+ (* (- (* 4/9 (fma (exp x) (* (- (exp x) 2) (+ (exp x) 2)) (+ (exp x) 2)))) x) (* 1/3 (fma (exp x) (* (- (exp x) 2) (+ (exp x) 2)) (+ (exp x) 2))))) into (- (+ (* 1/3 (fma (exp x) (* (- (exp x) 2) (+ (exp x) 2)) (+ (exp x) 2))) (* 7/27 (* (fma (exp x) (* (- (exp x) 2) (+ (exp x) 2)) (+ (exp x) 2)) (sqr x)))) (* 4/9 (* (fma (exp x) (* (- (exp x) 2) (+ (exp x) 2)) (+ (exp x) 2)) x)))
* [misc]approximate:  Taking taylor expansion of (/ (fma (exp (/ 1 x)) (* (- (exp (/ 1 x)) 2) (+ 2 (exp (/ 1 x)))) (+ 2 (exp (/ 1 x)))) (* (+ (exp (/ 1 x)) 2) (exp (/ 1 x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (fma (exp (/ 1 x)) (* (- (exp (/ 1 x)) 2) (+ 2 (exp (/ 1 x)))) (+ 2 (exp (/ 1 x)))) (* (+ (exp (/ 1 x)) 2) (exp (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (fma (exp (/ 1 x)) (* (- (exp (/ 1 x)) 2) (+ 2 (exp (/ 1 x)))) (+ 2 (exp (/ 1 x)))) in x
* [misc]backup-simplify:  Simplify (fma (exp (/ 1 x)) (* (- (exp (/ 1 x)) 2) (+ 2 (exp (/ 1 x)))) (+ 2 (exp (/ 1 x)))) into (fma (exp (/ 1 x)) (* (+ (exp (/ 1 x)) 2) (- (exp (/ 1 x)) 2)) (+ (exp (/ 1 x)) 2))
* [misc]taylor:  Taking taylor expansion of (* (+ (exp (/ 1 x)) 2) (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) 2) in x
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [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 (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [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 (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) 2) into (+ (exp (/ 1 x)) 2)
* [misc]backup-simplify:  Simplify (* (+ (exp (/ 1 x)) 2) (exp (/ 1 x))) into (* (exp (/ 1 x)) (+ (exp (/ 1 x)) 2))
* [misc]backup-simplify:  Simplify (/ (fma (exp (/ 1 x)) (* (+ (exp (/ 1 x)) 2) (- (exp (/ 1 x)) 2)) (+ (exp (/ 1 x)) 2)) (* (exp (/ 1 x)) (+ (exp (/ 1 x)) 2))) into (/ (fma (exp (/ 1 x)) (* (+ (exp (/ 1 x)) 2) (- (exp (/ 1 x)) 2)) (+ (exp (/ 1 x)) 2)) (* (exp (/ 1 x)) (+ (exp (/ 1 x)) 2)))
* [misc]taylor:  Taking taylor expansion of (/ (fma (exp (/ 1 x)) (* (- (exp (/ 1 x)) 2) (+ 2 (exp (/ 1 x)))) (+ 2 (exp (/ 1 x)))) (* (+ (exp (/ 1 x)) 2) (exp (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (fma (exp (/ 1 x)) (* (- (exp (/ 1 x)) 2) (+ 2 (exp (/ 1 x)))) (+ 2 (exp (/ 1 x)))) in x
* [misc]backup-simplify:  Simplify (fma (exp (/ 1 x)) (* (- (exp (/ 1 x)) 2) (+ 2 (exp (/ 1 x)))) (+ 2 (exp (/ 1 x)))) into (fma (exp (/ 1 x)) (* (+ (exp (/ 1 x)) 2) (- (exp (/ 1 x)) 2)) (+ (exp (/ 1 x)) 2))
* [misc]taylor:  Taking taylor expansion of (* (+ (exp (/ 1 x)) 2) (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) 2) in x
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [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 (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [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 (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) 2) into (+ (exp (/ 1 x)) 2)
* [misc]backup-simplify:  Simplify (* (+ (exp (/ 1 x)) 2) (exp (/ 1 x))) into (* (exp (/ 1 x)) (+ (exp (/ 1 x)) 2))
* [misc]backup-simplify:  Simplify (/ (fma (exp (/ 1 x)) (* (+ (exp (/ 1 x)) 2) (- (exp (/ 1 x)) 2)) (+ (exp (/ 1 x)) 2)) (* (exp (/ 1 x)) (+ (exp (/ 1 x)) 2))) into (/ (fma (exp (/ 1 x)) (* (+ (exp (/ 1 x)) 2) (- (exp (/ 1 x)) 2)) (+ (exp (/ 1 x)) 2)) (* (exp (/ 1 x)) (+ (exp (/ 1 x)) 2)))
* [misc]backup-simplify:  Simplify (/ (fma (exp (/ 1 x)) (* (+ (exp (/ 1 x)) 2) (- (exp (/ 1 x)) 2)) (+ (exp (/ 1 x)) 2)) (* (exp (/ 1 x)) (+ (exp (/ 1 x)) 2))) into (/ (fma (exp (/ 1 x)) (* (+ (exp (/ 1 x)) 2) (- (exp (/ 1 x)) 2)) (+ (exp (/ 1 x)) 2)) (* (exp (/ 1 x)) (+ (exp (/ 1 x)) 2)))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) 2) 0) (* 0 (exp (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* (exp (/ 1 x)) (+ (exp (/ 1 x)) 2))) (+ (* (/ (fma (exp (/ 1 x)) (* (+ (exp (/ 1 x)) 2) (- (exp (/ 1 x)) 2)) (+ (exp (/ 1 x)) 2)) (* (exp (/ 1 x)) (+ (exp (/ 1 x)) 2))) (/ 0 (* (exp (/ 1 x)) (+ (exp (/ 1 x)) 2)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) 2) 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* (exp (/ 1 x)) (+ (exp (/ 1 x)) 2))) (+ (* (/ (fma (exp (/ 1 x)) (* (+ (exp (/ 1 x)) 2) (- (exp (/ 1 x)) 2)) (+ (exp (/ 1 x)) 2)) (* (exp (/ 1 x)) (+ (exp (/ 1 x)) 2))) (/ 0 (* (exp (/ 1 x)) (+ (exp (/ 1 x)) 2)))) (* 0 (/ 0 (* (exp (/ 1 x)) (+ (exp (/ 1 x)) 2)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* (exp (/ 1 x)) (+ (exp (/ 1 x)) 2))) (+ (* (/ (fma (exp (/ 1 x)) (* (+ (exp (/ 1 x)) 2) (- (exp (/ 1 x)) 2)) (+ (exp (/ 1 x)) 2)) (* (exp (/ 1 x)) (+ (exp (/ 1 x)) 2))) (/ 0 (* (exp (/ 1 x)) (+ (exp (/ 1 x)) 2)))) (* 0 (/ 0 (* (exp (/ 1 x)) (+ (exp (/ 1 x)) 2)))) (* 0 (/ 0 (* (exp (/ 1 x)) (+ (exp (/ 1 x)) 2)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* (exp (/ 1 x)) (+ (exp (/ 1 x)) 2))) (+ (* (/ (fma (exp (/ 1 x)) (* (+ (exp (/ 1 x)) 2) (- (exp (/ 1 x)) 2)) (+ (exp (/ 1 x)) 2)) (* (exp (/ 1 x)) (+ (exp (/ 1 x)) 2))) (/ 0 (* (exp (/ 1 x)) (+ (exp (/ 1 x)) 2)))) (* 0 (/ 0 (* (exp (/ 1 x)) (+ (exp (/ 1 x)) 2)))) (* 0 (/ 0 (* (exp (/ 1 x)) (+ (exp (/ 1 x)) 2)))) (* 0 (/ 0 (* (exp (/ 1 x)) (+ (exp (/ 1 x)) 2)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* (exp (/ 1 x)) (+ (exp (/ 1 x)) 2))) (+ (* (/ (fma (exp (/ 1 x)) (* (+ (exp (/ 1 x)) 2) (- (exp (/ 1 x)) 2)) (+ (exp (/ 1 x)) 2)) (* (exp (/ 1 x)) (+ (exp (/ 1 x)) 2))) (/ 0 (* (exp (/ 1 x)) (+ (exp (/ 1 x)) 2)))) (* 0 (/ 0 (* (exp (/ 1 x)) (+ (exp (/ 1 x)) 2)))) (* 0 (/ 0 (* (exp (/ 1 x)) (+ (exp (/ 1 x)) 2)))) (* 0 (/ 0 (* (exp (/ 1 x)) (+ (exp (/ 1 x)) 2)))) (* 0 (/ 0 (* (exp (/ 1 x)) (+ (exp (/ 1 x)) 2)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* (exp (/ 1 x)) (+ (exp (/ 1 x)) 2))) (+ (* (/ (fma (exp (/ 1 x)) (* (+ (exp (/ 1 x)) 2) (- (exp (/ 1 x)) 2)) (+ (exp (/ 1 x)) 2)) (* (exp (/ 1 x)) (+ (exp (/ 1 x)) 2))) (/ 0 (* (exp (/ 1 x)) (+ (exp (/ 1 x)) 2)))) (* 0 (/ 0 (* (exp (/ 1 x)) (+ (exp (/ 1 x)) 2)))) (* 0 (/ 0 (* (exp (/ 1 x)) (+ (exp (/ 1 x)) 2)))) (* 0 (/ 0 (* (exp (/ 1 x)) (+ (exp (/ 1 x)) 2)))) (* 0 (/ 0 (* (exp (/ 1 x)) (+ (exp (/ 1 x)) 2)))) (* 0 (/ 0 (* (exp (/ 1 x)) (+ (exp (/ 1 x)) 2)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (fma (exp (/ 1 x)) (* (+ (exp (/ 1 x)) 2) (- (exp (/ 1 x)) 2)) (+ (exp (/ 1 x)) 2)) (* (exp (/ 1 x)) (+ (exp (/ 1 x)) 2))) into (/ (fma (exp (/ 1 x)) (* (+ (exp (/ 1 x)) 2) (- (exp (/ 1 x)) 2)) (+ (exp (/ 1 x)) 2)) (* (exp (/ 1 x)) (+ (exp (/ 1 x)) 2)))
* [misc]approximate:  Taking taylor expansion of (/ (fma (exp (/ 1 (- x))) (* (- (exp (/ 1 (- x))) 2) (+ 2 (exp (/ 1 (- x))))) (+ 2 (exp (/ 1 (- x))))) (* (+ (exp (/ 1 (- x))) 2) (exp (/ 1 (- x))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (fma (exp (/ 1 (- x))) (* (- (exp (/ 1 (- x))) 2) (+ 2 (exp (/ 1 (- x))))) (+ 2 (exp (/ 1 (- x))))) (* (+ (exp (/ 1 (- x))) 2) (exp (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (fma (exp (/ 1 (- x))) (* (- (exp (/ 1 (- x))) 2) (+ 2 (exp (/ 1 (- x))))) (+ 2 (exp (/ 1 (- x))))) in x
* [misc]backup-simplify:  Simplify (fma (exp (/ 1 (- x))) (* (- (exp (/ 1 (- x))) 2) (+ 2 (exp (/ 1 (- x))))) (+ 2 (exp (/ 1 (- x))))) into (fma (exp (/ -1 x)) (* (- (exp (/ -1 x)) 2) (+ (exp (/ -1 x)) 2)) (+ (exp (/ -1 x)) 2))
* [misc]taylor:  Taking taylor expansion of (* (+ (exp (/ 1 (- x))) 2) (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 (- x))) 2) in x
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [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 (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [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 (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) 2) into (+ (exp (/ -1 x)) 2)
* [misc]backup-simplify:  Simplify (* (+ (exp (/ -1 x)) 2) (exp (/ -1 x))) into (* (exp (/ -1 x)) (+ (exp (/ -1 x)) 2))
* [misc]backup-simplify:  Simplify (/ (fma (exp (/ -1 x)) (* (- (exp (/ -1 x)) 2) (+ (exp (/ -1 x)) 2)) (+ (exp (/ -1 x)) 2)) (* (exp (/ -1 x)) (+ (exp (/ -1 x)) 2))) into (/ (fma (exp (/ -1 x)) (* (- (exp (/ -1 x)) 2) (+ (exp (/ -1 x)) 2)) (+ (exp (/ -1 x)) 2)) (* (exp (/ -1 x)) (+ (exp (/ -1 x)) 2)))
* [misc]taylor:  Taking taylor expansion of (/ (fma (exp (/ 1 (- x))) (* (- (exp (/ 1 (- x))) 2) (+ 2 (exp (/ 1 (- x))))) (+ 2 (exp (/ 1 (- x))))) (* (+ (exp (/ 1 (- x))) 2) (exp (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (fma (exp (/ 1 (- x))) (* (- (exp (/ 1 (- x))) 2) (+ 2 (exp (/ 1 (- x))))) (+ 2 (exp (/ 1 (- x))))) in x
* [misc]backup-simplify:  Simplify (fma (exp (/ 1 (- x))) (* (- (exp (/ 1 (- x))) 2) (+ 2 (exp (/ 1 (- x))))) (+ 2 (exp (/ 1 (- x))))) into (fma (exp (/ -1 x)) (* (- (exp (/ -1 x)) 2) (+ (exp (/ -1 x)) 2)) (+ (exp (/ -1 x)) 2))
* [misc]taylor:  Taking taylor expansion of (* (+ (exp (/ 1 (- x))) 2) (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 (- x))) 2) in x
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [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 (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [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 (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) 2) into (+ (exp (/ -1 x)) 2)
* [misc]backup-simplify:  Simplify (* (+ (exp (/ -1 x)) 2) (exp (/ -1 x))) into (* (exp (/ -1 x)) (+ (exp (/ -1 x)) 2))
* [misc]backup-simplify:  Simplify (/ (fma (exp (/ -1 x)) (* (- (exp (/ -1 x)) 2) (+ (exp (/ -1 x)) 2)) (+ (exp (/ -1 x)) 2)) (* (exp (/ -1 x)) (+ (exp (/ -1 x)) 2))) into (/ (fma (exp (/ -1 x)) (* (- (exp (/ -1 x)) 2) (+ (exp (/ -1 x)) 2)) (+ (exp (/ -1 x)) 2)) (* (exp (/ -1 x)) (+ (exp (/ -1 x)) 2)))
* [misc]backup-simplify:  Simplify (/ (fma (exp (/ -1 x)) (* (- (exp (/ -1 x)) 2) (+ (exp (/ -1 x)) 2)) (+ (exp (/ -1 x)) 2)) (* (exp (/ -1 x)) (+ (exp (/ -1 x)) 2))) into (/ (fma (exp (/ -1 x)) (* (- (exp (/ -1 x)) 2) (+ (exp (/ -1 x)) 2)) (+ (exp (/ -1 x)) 2)) (* (exp (/ -1 x)) (+ (exp (/ -1 x)) 2)))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -1 x)) 2) 0) (* 0 (exp (/ -1 x)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* (exp (/ -1 x)) (+ (exp (/ -1 x)) 2))) (+ (* (/ (fma (exp (/ -1 x)) (* (- (exp (/ -1 x)) 2) (+ (exp (/ -1 x)) 2)) (+ (exp (/ -1 x)) 2)) (* (exp (/ -1 x)) (+ (exp (/ -1 x)) 2))) (/ 0 (* (exp (/ -1 x)) (+ (exp (/ -1 x)) 2)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -1 x)) 2) 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* (exp (/ -1 x)) (+ (exp (/ -1 x)) 2))) (+ (* (/ (fma (exp (/ -1 x)) (* (- (exp (/ -1 x)) 2) (+ (exp (/ -1 x)) 2)) (+ (exp (/ -1 x)) 2)) (* (exp (/ -1 x)) (+ (exp (/ -1 x)) 2))) (/ 0 (* (exp (/ -1 x)) (+ (exp (/ -1 x)) 2)))) (* 0 (/ 0 (* (exp (/ -1 x)) (+ (exp (/ -1 x)) 2)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* (exp (/ -1 x)) (+ (exp (/ -1 x)) 2))) (+ (* (/ (fma (exp (/ -1 x)) (* (- (exp (/ -1 x)) 2) (+ (exp (/ -1 x)) 2)) (+ (exp (/ -1 x)) 2)) (* (exp (/ -1 x)) (+ (exp (/ -1 x)) 2))) (/ 0 (* (exp (/ -1 x)) (+ (exp (/ -1 x)) 2)))) (* 0 (/ 0 (* (exp (/ -1 x)) (+ (exp (/ -1 x)) 2)))) (* 0 (/ 0 (* (exp (/ -1 x)) (+ (exp (/ -1 x)) 2)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* (exp (/ -1 x)) (+ (exp (/ -1 x)) 2))) (+ (* (/ (fma (exp (/ -1 x)) (* (- (exp (/ -1 x)) 2) (+ (exp (/ -1 x)) 2)) (+ (exp (/ -1 x)) 2)) (* (exp (/ -1 x)) (+ (exp (/ -1 x)) 2))) (/ 0 (* (exp (/ -1 x)) (+ (exp (/ -1 x)) 2)))) (* 0 (/ 0 (* (exp (/ -1 x)) (+ (exp (/ -1 x)) 2)))) (* 0 (/ 0 (* (exp (/ -1 x)) (+ (exp (/ -1 x)) 2)))) (* 0 (/ 0 (* (exp (/ -1 x)) (+ (exp (/ -1 x)) 2)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* (exp (/ -1 x)) (+ (exp (/ -1 x)) 2))) (+ (* (/ (fma (exp (/ -1 x)) (* (- (exp (/ -1 x)) 2) (+ (exp (/ -1 x)) 2)) (+ (exp (/ -1 x)) 2)) (* (exp (/ -1 x)) (+ (exp (/ -1 x)) 2))) (/ 0 (* (exp (/ -1 x)) (+ (exp (/ -1 x)) 2)))) (* 0 (/ 0 (* (exp (/ -1 x)) (+ (exp (/ -1 x)) 2)))) (* 0 (/ 0 (* (exp (/ -1 x)) (+ (exp (/ -1 x)) 2)))) (* 0 (/ 0 (* (exp (/ -1 x)) (+ (exp (/ -1 x)) 2)))) (* 0 (/ 0 (* (exp (/ -1 x)) (+ (exp (/ -1 x)) 2)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* (exp (/ -1 x)) (+ (exp (/ -1 x)) 2))) (+ (* (/ (fma (exp (/ -1 x)) (* (- (exp (/ -1 x)) 2) (+ (exp (/ -1 x)) 2)) (+ (exp (/ -1 x)) 2)) (* (exp (/ -1 x)) (+ (exp (/ -1 x)) 2))) (/ 0 (* (exp (/ -1 x)) (+ (exp (/ -1 x)) 2)))) (* 0 (/ 0 (* (exp (/ -1 x)) (+ (exp (/ -1 x)) 2)))) (* 0 (/ 0 (* (exp (/ -1 x)) (+ (exp (/ -1 x)) 2)))) (* 0 (/ 0 (* (exp (/ -1 x)) (+ (exp (/ -1 x)) 2)))) (* 0 (/ 0 (* (exp (/ -1 x)) (+ (exp (/ -1 x)) 2)))) (* 0 (/ 0 (* (exp (/ -1 x)) (+ (exp (/ -1 x)) 2)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (fma (exp (/ -1 x)) (* (- (exp (/ -1 x)) 2) (+ (exp (/ -1 x)) 2)) (+ (exp (/ -1 x)) 2)) (* (exp (/ -1 x)) (+ (exp (/ -1 x)) 2))) into (/ (fma (exp (/ -1 x)) (* (- (exp (/ -1 x)) 2) (+ (exp (/ -1 x)) 2)) (+ (exp (/ -1 x)) 2)) (* (exp (/ -1 x)) (+ (exp (/ -1 x)) 2)))
* * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 2)
* [misc]approximate:  Taking taylor expansion of (* (- (exp x) 2) (+ 2 (exp x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (- (exp x) 2) (+ 2 (exp x))) in x
* [misc]taylor:  Taking taylor expansion of (- (exp x) 2) in x
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (+ 2 (exp x)) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (* (- (exp x) 2) (+ 2 (exp x))) in x
* [misc]taylor:  Taking taylor expansion of (- (exp x) 2) in x
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (+ 2 (exp x)) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (- 2) into -2
* [misc]backup-simplify:  Simplify (+ 1 -2) into -1
* [misc]backup-simplify:  Simplify (+ 2 1) into 3
* [misc]backup-simplify:  Simplify (* -1 3) into -3
* [misc]backup-simplify:  Simplify -3 into -3
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (* -1 1) (* 1 3)) into 2
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (+ 0 1/2) into 1/2
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1/2 0) into 1/2
* [misc]backup-simplify:  Simplify (+ (* -1 1/2) (+ (* 1 1) (* 1/2 3))) into 2
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (+ (* 2 (sqr x)) (+ (* 2 x) -3)) into (- (+ (* 2 (sqr x)) (* 2 x)) 3)
* [misc]approximate:  Taking taylor expansion of (* (- (exp (/ 1 x)) 2) (+ 2 (exp (/ 1 x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (- (exp (/ 1 x)) 2) (+ 2 (exp (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (exp (/ 1 x)) 2) in x
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [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 (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (+ 2 (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [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 (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (* (- (exp (/ 1 x)) 2) (+ 2 (exp (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (exp (/ 1 x)) 2) in x
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [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 (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (+ 2 (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [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 (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (- 2) into -2
* [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) -2) into (- (exp (/ 1 x)) 2)
* [misc]backup-simplify:  Simplify (+ 2 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 2)
* [misc]backup-simplify:  Simplify (* (- (exp (/ 1 x)) 2) (+ (exp (/ 1 x)) 2)) into (* (+ (exp (/ 1 x)) 2) (- (exp (/ 1 x)) 2))
* [misc]backup-simplify:  Simplify (* (+ (exp (/ 1 x)) 2) (- (exp (/ 1 x)) 2)) into (* (+ (exp (/ 1 x)) 2) (- (exp (/ 1 x)) 2))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (exp (/ 1 x)) 2) 0) (* 0 (+ (exp (/ 1 x)) 2))) 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 (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (exp (/ 1 x)) 2) 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) 2)))) 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 (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (exp (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) 2))))) 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 (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (exp (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) 2)))))) 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 (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (exp (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) 2))))))) 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 (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (exp (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) 2)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (+ (exp (/ 1 x)) 2) (- (exp (/ 1 x)) 2)) into (* (+ (exp (/ 1 x)) 2) (- (exp (/ 1 x)) 2))
* [misc]approximate:  Taking taylor expansion of (* (- (exp (/ 1 (- x))) 2) (+ 2 (exp (/ 1 (- x))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (- (exp (/ 1 (- x))) 2) (+ 2 (exp (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (- (exp (/ 1 (- x))) 2) in x
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [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 (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (+ 2 (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [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 (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (* (- (exp (/ 1 (- x))) 2) (+ 2 (exp (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (- (exp (/ 1 (- x))) 2) in x
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [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 (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (+ 2 (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [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 (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (- 2) into -2
* [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) -2) into (- (exp (/ -1 x)) 2)
* [misc]backup-simplify:  Simplify (+ 2 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 2)
* [misc]backup-simplify:  Simplify (* (- (exp (/ -1 x)) 2) (+ (exp (/ -1 x)) 2)) into (* (- (exp (/ -1 x)) 2) (+ (exp (/ -1 x)) 2))
* [misc]backup-simplify:  Simplify (* (- (exp (/ -1 x)) 2) (+ (exp (/ -1 x)) 2)) into (* (- (exp (/ -1 x)) 2) (+ (exp (/ -1 x)) 2))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (exp (/ -1 x)) 2) 0) (* 0 (+ (exp (/ -1 x)) 2))) 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 (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (exp (/ -1 x)) 2) 0) (+ (* 0 0) (* 0 (+ (exp (/ -1 x)) 2)))) 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 (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (exp (/ -1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ -1 x)) 2))))) 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 (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (exp (/ -1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ -1 x)) 2)))))) 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 (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (exp (/ -1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ -1 x)) 2))))))) 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 (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (exp (/ -1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ -1 x)) 2)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (- (exp (/ -1 x)) 2) (+ (exp (/ -1 x)) 2)) into (* (- (exp (/ -1 x)) 2) (+ (exp (/ -1 x)) 2))
* * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 3)
* [misc]approximate:  Taking taylor expansion of (+ 2 (exp x)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (+ 2 (exp x)) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (+ 2 (exp x)) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (+ 2 1) into 3
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (+ 0 1/2) into 1/2
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]backup-simplify:  Simplify (+ (* 1/2 (sqr x)) (+ (* 1 x) 3)) into (+ (* 1/2 (sqr x)) (+ 3 x))
* [misc]approximate:  Taking taylor expansion of (+ 2 (exp (/ 1 x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (+ 2 (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [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 (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (+ 2 (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [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 (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 2 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 2)
* [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) 2) into (+ (exp (/ 1 x)) 2)
* [misc]backup-simplify:  Simplify (+ 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 (+ 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 (+ 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 (+ (exp (/ 1 x)) 2) into (+ (exp (/ 1 x)) 2)
* [misc]approximate:  Taking taylor expansion of (+ 2 (exp (/ 1 (- x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (+ 2 (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [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 (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (+ 2 (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [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 (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (+ 2 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 2)
* [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) 2) into (+ (exp (/ -1 x)) 2)
* [misc]backup-simplify:  Simplify (+ 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 (+ 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 (+ 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 (+ (exp (/ -1 x)) 2) into (+ (exp (/ -1 x)) 2)
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1)
* * * * [misc]progress:  [ 2 / 4 ] rewriting at (2)
* * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 2)
* * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 3)
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 86 ] simplifiying candidate #<alt-event (λ (x) (/ (fma (exp x) (* (- (exp x) 2) (+ (exp x) 2)) (+ (exp x) 2)) (* (+ (exp x) 2) (exp x))))>
* [enter]simplify:  Simplifying (/ (fma (exp x) (* (- (exp x) 2) (+ (exp x) 2)) (+ (exp x) 2)) (* (+ (exp x) 2) (exp x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* [exit]simplify:  Simplified to (/ (fma (exp x) (* (+ 2 (exp x)) (- (exp x) 2)) (+ 2 (exp x))) (* (exp x) (+ 2 (exp x))))
* * * * [misc]progress:  [ 2 / 86 ] simplifiying candidate #<alt-event (λ (x) (/ (fma (exp (/ 1 x)) (* (+ (exp (/ 1 x)) 2) (- (exp (/ 1 x)) 2)) (+ (exp (/ 1 x)) 2)) (* (+ (exp x) 2) (exp x))))>
* [enter]simplify:  Simplifying (/ (fma (exp (/ 1 x)) (* (+ (exp (/ 1 x)) 2) (- (exp (/ 1 x)) 2)) (+ (exp (/ 1 x)) 2)) (* (+ (exp x) 2) (exp x)))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (47 enodes)
* [exit]simplify:  Simplified to (/ (fma (exp (/ 1 x)) (* (- (exp (/ 1 x)) 2) (+ 2 (exp (/ 1 x)))) (+ 2 (exp (/ 1 x)))) (* (exp x) (+ 2 (exp x))))
* * * * [misc]progress:  [ 3 / 86 ] simplifiying candidate #<alt-event (λ (x) (/ (fma (exp (/ -1 x)) (* (- (exp (/ -1 x)) 2) (+ (exp (/ -1 x)) 2)) (+ (exp (/ -1 x)) 2)) (* (+ (exp x) 2) (exp x))))>
* [enter]simplify:  Simplifying (/ (fma (exp (/ -1 x)) (* (- (exp (/ -1 x)) 2) (+ (exp (/ -1 x)) 2)) (+ (exp (/ -1 x)) 2)) (* (+ (exp x) 2) (exp x)))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* [exit]simplify:  Simplified to (/ (fma (exp (/ -1 x)) (* (+ 2 (exp (/ -1 x))) (- (exp (/ -1 x)) 2)) (+ 2 (exp (/ -1 x)))) (* (exp x) (+ 2 (exp x))))
* * * * [misc]progress:  [ 4 / 86 ] simplifiying candidate #<alt-event (λ (x) (- (+ (* 1/3 (fma (exp x) (* (- (exp x) 2) (+ (exp x) 2)) (+ (exp x) 2))) (* 7/27 (* (fma (exp x) (* (- (exp x) 2) (+ (exp x) 2)) (+ (exp x) 2)) (sqr x)))) (* 4/9 (* (fma (exp x) (* (- (exp x) 2) (+ (exp x) 2)) (+ (exp x) 2)) x))))>
* [enter]simplify:  Simplifying (- (+ (* 1/3 (fma (exp x) (* (- (exp x) 2) (+ (exp x) 2)) (+ (exp x) 2))) (* 7/27 (* (fma (exp x) (* (- (exp x) 2) (+ (exp x) 2)) (+ (exp x) 2)) (sqr x)))) (* 4/9 (* (fma (exp x) (* (- (exp x) 2) (+ (exp x) 2)) (+ (exp x) 2)) x)))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (38 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (74 enodes)
* * [misc]simplify:  iters left: 2 (118 enodes)
* * [misc]simplify:  iters left: 1 (163 enodes)
* [exit]simplify:  Simplified to (* (fma (exp x) (* (- (exp x) 2) (+ (exp x) 2)) (+ (exp x) 2)) (fma x (- (* x 7/27) 4/9) 1/3))
* * * * [misc]progress:  [ 5 / 86 ] simplifiying candidate #<alt-event (λ (x) (/ (fma (exp (/ 1 x)) (* (+ (exp (/ 1 x)) 2) (- (exp (/ 1 x)) 2)) (+ (exp (/ 1 x)) 2)) (* (exp (/ 1 x)) (+ (exp (/ 1 x)) 2))))>
* [enter]simplify:  Simplifying (/ (fma (exp (/ 1 x)) (* (+ (exp (/ 1 x)) 2) (- (exp (/ 1 x)) 2)) (+ (exp (/ 1 x)) 2)) (* (exp (/ 1 x)) (+ (exp (/ 1 x)) 2)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (44 enodes)
* [exit]simplify:  Simplified to (/ (fma (exp (/ 1 x)) (* (- (exp (/ 1 x)) 2) (+ 2 (exp (/ 1 x)))) (+ 2 (exp (/ 1 x)))) (* (exp (/ 1 x)) (+ 2 (exp (/ 1 x)))))
* * * * [misc]progress:  [ 6 / 86 ] simplifiying candidate #<alt-event (λ (x) (/ (fma (exp (/ -1 x)) (* (- (exp (/ -1 x)) 2) (+ (exp (/ -1 x)) 2)) (+ (exp (/ -1 x)) 2)) (* (exp (/ -1 x)) (+ (exp (/ -1 x)) 2))))>
* [enter]simplify:  Simplifying (/ (fma (exp (/ -1 x)) (* (- (exp (/ -1 x)) 2) (+ (exp (/ -1 x)) 2)) (+ (exp (/ -1 x)) 2)) (* (exp (/ -1 x)) (+ (exp (/ -1 x)) 2)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (42 enodes)
* [exit]simplify:  Simplified to (/ (fma (exp (/ -1 x)) (* (+ 2 (exp (/ -1 x))) (- (exp (/ -1 x)) 2)) (+ 2 (exp (/ -1 x)))) (* (+ 2 (exp (/ -1 x))) (exp (/ -1 x))))
* * * * [misc]progress:  [ 7 / 86 ] simplifiying candidate #<alt-event (λ (x) (/ (fma (exp x) (- (+ (* 2 (sqr x)) (* 2 x)) 3) (+ 2 (exp x))) (* (+ (exp x) 2) (exp x))))>
* [enter]simplify:  Simplifying (/ (fma (exp x) (- (+ (* 2 (sqr x)) (* 2 x)) 3) (+ 2 (exp x))) (* (+ (exp x) 2) (exp x)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (73 enodes)
* * [misc]simplify:  iters left: 2 (96 enodes)
* * [misc]simplify:  iters left: 1 (110 enodes)
* [exit]simplify:  Simplified to (/ (fma (exp x) (- (* x (fma x 2 2)) 3) (+ 2 (exp x))) (* (exp x) (+ 2 (exp x))))
* * * * [misc]progress:  [ 8 / 86 ] simplifiying candidate #<alt-event (λ (x) (/ (fma (exp x) (* (+ (exp (/ 1 x)) 2) (- (exp (/ 1 x)) 2)) (+ 2 (exp x))) (* (+ (exp x) 2) (exp x))))>
* [enter]simplify:  Simplifying (/ (fma (exp x) (* (+ (exp (/ 1 x)) 2) (- (exp (/ 1 x)) 2)) (+ 2 (exp x))) (* (+ (exp x) 2) (exp x)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (49 enodes)
* * [misc]simplify:  iters left: 2 (51 enodes)
* * [misc]simplify:  iters left: 1 (53 enodes)
* [exit]simplify:  Simplified to (/ (fma (exp x) (* (+ 2 (exp (/ 1 x))) (- (exp (/ 1 x)) 2)) (+ (exp x) 2)) (* (exp x) (+ (exp x) 2)))
* * * * [misc]progress:  [ 9 / 86 ] simplifiying candidate #<alt-event (λ (x) (/ (fma (exp x) (* (- (exp (/ -1 x)) 2) (+ (exp (/ -1 x)) 2)) (+ 2 (exp x))) (* (+ (exp x) 2) (exp x))))>
* [enter]simplify:  Simplifying (/ (fma (exp x) (* (- (exp (/ -1 x)) 2) (+ (exp (/ -1 x)) 2)) (+ 2 (exp x))) (* (+ (exp x) 2) (exp x)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (47 enodes)
* * [misc]simplify:  iters left: 2 (49 enodes)
* * [misc]simplify:  iters left: 1 (51 enodes)
* [exit]simplify:  Simplified to (/ (fma (exp x) (* (- (exp (/ -1 x)) 2) (+ 2 (exp (/ -1 x)))) (+ (exp x) 2)) (* (exp x) (+ (exp x) 2)))
* * * * [misc]progress:  [ 10 / 86 ] simplifiying candidate #<alt-event (λ (x) (/ (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ (* 1/2 (sqr x)) (+ 3 x))) (* (+ (exp x) 2) (exp x))))>
* [enter]simplify:  Simplifying (/ (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ (* 1/2 (sqr x)) (+ 3 x))) (* (+ (exp x) 2) (exp x)))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (51 enodes)
* * [misc]simplify:  iters left: 3 (68 enodes)
* * [misc]simplify:  iters left: 2 (76 enodes)
* * [misc]simplify:  iters left: 1 (83 enodes)
* [exit]simplify:  Simplified to (/ (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (fma (fma 1/2 x 1) x 3)) (* (exp x) (+ 2 (exp x))))
* * * * [misc]progress:  [ 11 / 86 ] simplifiying candidate #<alt-event (λ (x) (/ (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ (exp (/ 1 x)) 2)) (* (+ (exp x) 2) (exp x))))>
* [enter]simplify:  Simplifying (/ (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ (exp (/ 1 x)) 2)) (* (+ (exp x) 2) (exp x)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (47 enodes)
* [exit]simplify:  Simplified to (/ (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp (/ 1 x)))) (* (exp x) (+ 2 (exp x))))
* * * * [misc]progress:  [ 12 / 86 ] simplifiying candidate #<alt-event (λ (x) (/ (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ (exp (/ -1 x)) 2)) (* (+ (exp x) 2) (exp x))))>
* [enter]simplify:  Simplifying (/ (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ (exp (/ -1 x)) 2)) (* (+ (exp x) 2) (exp x)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* [exit]simplify:  Simplified to (/ (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp (/ -1 x)))) (* (exp x) (+ 2 (exp x))))
* * * * [misc]progress:  [ 13 / 86 ] simplifiying candidate #<alt-delta (λ (x) (/ (log1p (expm1 (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))))) (* (+ (exp x) 2) (exp x))))>
* [enter]simplify:  Simplifying (expm1 (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* [exit]simplify:  Simplified to (expm1 (fma (exp x) (* (+ 2 (exp x)) (- (exp x) 2)) (+ 2 (exp x))))
* [exit]simplify:  Simplified to (expm1 (fma (exp x) (* (+ 2 (exp x)) (- (exp x) 2)) (+ 2 (exp x))))
* * * * [misc]progress:  [ 14 / 86 ] simplifiying candidate #<alt-delta (λ (x) (/ (expm1 (log1p (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))))) (* (+ (exp x) 2) (exp x))))>
* [enter]simplify:  Simplifying (log1p (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* [exit]simplify:  Simplified to (log1p (fma (exp x) (* (+ 2 (exp x)) (- (exp x) 2)) (+ 2 (exp x))))
* [exit]simplify:  Simplified to (log1p (fma (exp x) (* (+ 2 (exp x)) (- (exp x) 2)) (+ 2 (exp x))))
* * * * [misc]progress:  [ 15 / 86 ] simplifiying candidate #<alt-delta (λ (x) (/ (+ (* (exp x) (* (- (exp x) 2) (+ 2 (exp x)))) (+ 2 (exp x))) (* (+ (exp x) 2) (exp x))))>
* [enter]simplify:  Simplifying (* (exp x) (* (- (exp x) 2) (+ 2 (exp x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (47 enodes)
* * [misc]simplify:  iters left: 2 (73 enodes)
* * [misc]simplify:  iters left: 1 (90 enodes)
* [exit]simplify:  Simplified to (* (* (- (exp x) 2) (exp x)) (+ 2 (exp x)))
* [exit]simplify:  Simplified to (* (* (- (exp x) 2) (exp x)) (+ 2 (exp x)))
* * * * [misc]progress:  [ 16 / 86 ] simplifiying candidate #<alt-delta (λ (x) (/ (pow (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))) 1) (* (+ (exp x) 2) (exp x))))>
* * * * [misc]progress:  [ 17 / 86 ] simplifiying candidate #<alt-delta (λ (x) (/ (exp (log (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))))) (* (+ (exp x) 2) (exp x))))>
* [enter]simplify:  Simplifying (log (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* [exit]simplify:  Simplified to (log (fma (exp x) (* (+ 2 (exp x)) (- (exp x) 2)) (+ 2 (exp x))))
* [exit]simplify:  Simplified to (log (fma (exp x) (* (+ 2 (exp x)) (- (exp x) 2)) (+ 2 (exp x))))
* * * * [misc]progress:  [ 18 / 86 ] simplifiying candidate #<alt-delta (λ (x) (/ (log (exp (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))))) (* (+ (exp x) 2) (exp x))))>
* [enter]simplify:  Simplifying (exp (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* [exit]simplify:  Simplified to (exp (fma (exp x) (* (+ 2 (exp x)) (- (exp x) 2)) (+ 2 (exp x))))
* [exit]simplify:  Simplified to (exp (fma (exp x) (* (+ 2 (exp x)) (- (exp x) 2)) (+ 2 (exp x))))
* * * * [misc]progress:  [ 19 / 86 ] simplifiying candidate #<alt-delta (λ (x) (/ (cube (cbrt (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))))) (* (+ (exp x) 2) (exp x))))>
* [enter]simplify:  Simplifying (cbrt (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* [exit]simplify:  Simplified to (cbrt (fma (exp x) (* (+ 2 (exp x)) (- (exp x) 2)) (+ 2 (exp x))))
* [exit]simplify:  Simplified to (cbrt (fma (exp x) (* (+ 2 (exp x)) (- (exp x) 2)) (+ 2 (exp x))))
* * * * [misc]progress:  [ 20 / 86 ] simplifiying candidate #<alt-delta (λ (x) (/ (cbrt (cube (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))))) (* (+ (exp x) 2) (exp x))))>
* [enter]simplify:  Simplifying (cube (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (26 enodes)
* [exit]simplify:  Simplified to (cube (fma (exp x) (* (+ 2 (exp x)) (- (exp x) 2)) (+ 2 (exp x))))
* [exit]simplify:  Simplified to (cube (fma (exp x) (* (+ 2 (exp x)) (- (exp x) 2)) (+ 2 (exp x))))
* * * * [misc]progress:  [ 21 / 86 ] simplifiying candidate #<alt-delta (λ (x) (/ (sqr (sqrt (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))))) (* (+ (exp x) 2) (exp x))))>
* [enter]simplify:  Simplifying (sqrt (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* [exit]simplify:  Simplified to (sqrt (fma (exp x) (* (+ 2 (exp x)) (- (exp x) 2)) (+ 2 (exp x))))
* [exit]simplify:  Simplified to (sqrt (fma (exp x) (* (+ 2 (exp x)) (- (exp x) 2)) (+ 2 (exp x))))
* * * * [misc]progress:  [ 22 / 86 ] simplifiying candidate #<alt-delta (λ (x) (/ (* 1 (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x)))) (* (+ (exp x) 2) (exp x))))>
* * * * [misc]progress:  [ 23 / 86 ] simplifiying candidate #<alt-delta (λ (x) (log1p (expm1 (/ (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))) (* (+ (exp x) 2) (exp x))))))>
* [enter]simplify:  Simplifying (expm1 (/ (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))) (* (+ (exp x) 2) (exp x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (43 enodes)
* * [misc]simplify:  iters left: 2 (45 enodes)
* * [misc]simplify:  iters left: 1 (47 enodes)
* [exit]simplify:  Simplified to (expm1 (/ (fma (exp x) (* (+ 2 (exp x)) (- (exp x) 2)) (+ 2 (exp x))) (* (exp x) (+ 2 (exp x)))))
* [exit]simplify:  Simplified to (expm1 (/ (fma (exp x) (* (+ 2 (exp x)) (- (exp x) 2)) (+ 2 (exp x))) (* (exp x) (+ 2 (exp x)))))
* * * * [misc]progress:  [ 24 / 86 ] simplifiying candidate #<alt-delta (λ (x) (expm1 (log1p (/ (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))) (* (+ (exp x) 2) (exp x))))))>
* [enter]simplify:  Simplifying (log1p (/ (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))) (* (+ (exp x) 2) (exp x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (43 enodes)
* * [misc]simplify:  iters left: 2 (45 enodes)
* * [misc]simplify:  iters left: 1 (47 enodes)
* [exit]simplify:  Simplified to (log1p (/ (fma (exp x) (* (+ 2 (exp x)) (- (exp x) 2)) (+ 2 (exp x))) (* (exp x) (+ 2 (exp x)))))
* [exit]simplify:  Simplified to (log1p (/ (fma (exp x) (* (+ 2 (exp x)) (- (exp x) 2)) (+ 2 (exp x))) (* (exp x) (+ 2 (exp x)))))
* * * * [misc]progress:  [ 25 / 86 ] simplifiying candidate #<alt-delta (λ (x) (pow (/ (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))) (* (+ (exp x) 2) (exp x))) 1))>
* * * * [misc]progress:  [ 26 / 86 ] simplifiying candidate #<alt-delta (λ (x) (exp (- (log (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x)))) (+ (log (+ (exp x) 2)) x))))>
* [enter]simplify:  Simplifying (- (log (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x)))) (+ (log (+ (exp x) 2)) x))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* [exit]simplify:  Simplified to (- (log (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x)))) (+ x (log (+ 2 (exp x)))))
* [exit]simplify:  Simplified to (- (log (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x)))) (+ x (log (+ 2 (exp x)))))
* * * * [misc]progress:  [ 27 / 86 ] simplifiying candidate #<alt-delta (λ (x) (exp (- (log (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x)))) (log (* (+ (exp x) 2) (exp x))))))>
* [enter]simplify:  Simplifying (- (log (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x)))) (log (* (+ (exp x) 2) (exp x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (46 enodes)
* [exit]simplify:  Simplified to (- (log (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x)))) (log (* (+ 2 (exp x)) (exp x))))
* [exit]simplify:  Simplified to (- (log (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x)))) (log (* (+ 2 (exp x)) (exp x))))
* * * * [misc]progress:  [ 28 / 86 ] simplifiying candidate #<alt-delta (λ (x) (exp (log (/ (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))) (* (+ (exp x) 2) (exp x))))))>
* [enter]simplify:  Simplifying (log (/ (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))) (* (+ (exp x) 2) (exp x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (57 enodes)
* * [misc]simplify:  iters left: 2 (61 enodes)
* * [misc]simplify:  iters left: 1 (68 enodes)
* [exit]simplify:  Simplified to (log (/ (fma (exp x) (* (+ 2 (exp x)) (- (exp x) 2)) (+ 2 (exp x))) (* (exp x) (+ 2 (exp x)))))
* [exit]simplify:  Simplified to (log (/ (fma (exp x) (* (+ 2 (exp x)) (- (exp x) 2)) (+ 2 (exp x))) (* (exp x) (+ 2 (exp x)))))
* * * * [misc]progress:  [ 29 / 86 ] simplifiying candidate #<alt-delta (λ (x) (log (exp (/ (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))) (* (+ (exp x) 2) (exp x))))))>
* [enter]simplify:  Simplifying (exp (/ (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))) (* (+ (exp x) 2) (exp x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (43 enodes)
* * [misc]simplify:  iters left: 2 (45 enodes)
* * [misc]simplify:  iters left: 1 (47 enodes)
* [exit]simplify:  Simplified to (exp (/ (fma (exp x) (* (+ 2 (exp x)) (- (exp x) 2)) (+ 2 (exp x))) (* (exp x) (+ 2 (exp x)))))
* [exit]simplify:  Simplified to (exp (/ (fma (exp x) (* (+ 2 (exp x)) (- (exp x) 2)) (+ 2 (exp x))) (* (exp x) (+ 2 (exp x)))))
* * * * [misc]progress:  [ 30 / 86 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (/ (cube (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x)))) (* (cube (+ (exp x) 2)) (cube (exp x))))))>
* [enter]simplify:  Simplifying (/ (cube (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x)))) (* (cube (+ (exp x) 2)) (cube (exp x))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (52 enodes)
* * [misc]simplify:  iters left: 3 (135 enodes)
* * [misc]simplify:  iters left: 2 (397 enodes)
* [exit]simplify:  Simplified to (cube (/ (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))) (* (+ 2 (exp x)) (exp x))))
* [exit]simplify:  Simplified to (cube (/ (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))) (* (+ 2 (exp x)) (exp x))))
* * * * [misc]progress:  [ 31 / 86 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (/ (cube (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x)))) (cube (* (+ (exp x) 2) (exp x))))))>
* [enter]simplify:  Simplifying (/ (cube (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x)))) (cube (* (+ (exp x) 2) (exp x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (104 enodes)
* * [misc]simplify:  iters left: 2 (339 enodes)
* [exit]simplify:  Simplified to (cube (/ (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))) (* (+ 2 (exp x)) (exp x))))
* [exit]simplify:  Simplified to (cube (/ (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))) (* (+ 2 (exp x)) (exp x))))
* * * * [misc]progress:  [ 32 / 86 ] simplifiying candidate #<alt-delta (λ (x) (cube (cbrt (/ (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))) (* (+ (exp x) 2) (exp x))))))>
* [enter]simplify:  Simplifying (cbrt (/ (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))) (* (+ (exp x) 2) (exp x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (43 enodes)
* * [misc]simplify:  iters left: 2 (45 enodes)
* * [misc]simplify:  iters left: 1 (47 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (fma (exp x) (* (+ 2 (exp x)) (- (exp x) 2)) (+ 2 (exp x))) (* (exp x) (+ 2 (exp x)))))
* [exit]simplify:  Simplified to (cbrt (/ (fma (exp x) (* (+ 2 (exp x)) (- (exp x) 2)) (+ 2 (exp x))) (* (exp x) (+ 2 (exp x)))))
* * * * [misc]progress:  [ 33 / 86 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (cube (/ (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))) (* (+ (exp x) 2) (exp x))))))>
* [enter]simplify:  Simplifying (cube (/ (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))) (* (+ (exp x) 2) (exp x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (60 enodes)
* * [misc]simplify:  iters left: 3 (105 enodes)
* * [misc]simplify:  iters left: 2 (206 enodes)
* * [misc]simplify:  iters left: 1 (443 enodes)
* [exit]simplify:  Simplified to (cube (/ (fma (exp x) (* (+ 2 (exp x)) (- (exp x) 2)) (+ 2 (exp x))) (* (exp x) (+ 2 (exp x)))))
* [exit]simplify:  Simplified to (cube (/ (fma (exp x) (* (+ 2 (exp x)) (- (exp x) 2)) (+ 2 (exp x))) (* (exp x) (+ 2 (exp x)))))
* * * * [misc]progress:  [ 34 / 86 ] simplifiying candidate #<alt-delta (λ (x) (cube (/ (cbrt (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x)))) (cbrt (* (+ (exp x) 2) (exp x))))))>
* [enter]simplify:  Simplifying (/ (cbrt (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x)))) (cbrt (* (+ (exp x) 2) (exp x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x)))) (cbrt (* (+ 2 (exp x)) (exp x))))
* [exit]simplify:  Simplified to (/ (cbrt (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x)))) (cbrt (* (+ 2 (exp x)) (exp x))))
* * * * [misc]progress:  [ 35 / 86 ] simplifiying candidate #<alt-delta (λ (x) (cube (/ (cbrt (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x)))) (* (cbrt (+ (exp x) 2)) (cbrt (exp x))))))>
* [enter]simplify:  Simplifying (/ (cbrt (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x)))) (* (cbrt (+ (exp x) 2)) (cbrt (exp x))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (29 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x)))) (* (cbrt (+ 2 (exp x))) (cbrt (exp x))))
* [exit]simplify:  Simplified to (/ (cbrt (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x)))) (* (cbrt (+ 2 (exp x))) (cbrt (exp x))))
* * * * [misc]progress:  [ 36 / 86 ] simplifiying candidate #<alt-delta (λ (x) (sqr (sqrt (/ (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))) (* (+ (exp x) 2) (exp x))))))>
* [enter]simplify:  Simplifying (sqrt (/ (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))) (* (+ (exp x) 2) (exp x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (43 enodes)
* * [misc]simplify:  iters left: 2 (45 enodes)
* * [misc]simplify:  iters left: 1 (47 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (fma (exp x) (* (+ 2 (exp x)) (- (exp x) 2)) (+ 2 (exp x))) (* (exp x) (+ 2 (exp x)))))
* [exit]simplify:  Simplified to (sqrt (/ (fma (exp x) (* (+ 2 (exp x)) (- (exp x) 2)) (+ 2 (exp x))) (* (exp x) (+ 2 (exp x)))))
* * * * [misc]progress:  [ 37 / 86 ] simplifiying candidate #<alt-delta (λ (x) (sqr (/ (sqrt (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x)))) (sqrt (* (+ (exp x) 2) (exp x))))))>
* [enter]simplify:  Simplifying (/ (sqrt (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x)))) (sqrt (* (+ (exp x) 2) (exp x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x)))) (sqrt (* (+ 2 (exp x)) (exp x))))
* [exit]simplify:  Simplified to (/ (sqrt (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x)))) (sqrt (* (+ 2 (exp x)) (exp x))))
* * * * [misc]progress:  [ 38 / 86 ] simplifiying candidate #<alt-delta (λ (x) (sqr (/ (sqrt (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x)))) (* (sqrt (+ (exp x) 2)) (sqrt (exp x))))))>
* [enter]simplify:  Simplifying (/ (sqrt (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x)))) (* (sqrt (+ (exp x) 2)) (sqrt (exp x))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (29 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x)))) (* (sqrt (+ 2 (exp x))) (sqrt (exp x))))
* [exit]simplify:  Simplified to (/ (sqrt (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x)))) (* (sqrt (+ 2 (exp x))) (sqrt (exp x))))
* * * * [misc]progress:  [ 39 / 86 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x)))) (- (* (+ (exp x) 2) (exp x)))))>
* [enter]simplify:  Simplifying (- (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* [exit]simplify:  Simplified to (- (fma (exp x) (* (+ 2 (exp x)) (- (exp x) 2)) (+ 2 (exp x))))
* [exit]simplify:  Simplified to (- (fma (exp x) (* (+ 2 (exp x)) (- (exp x) 2)) (+ 2 (exp x))))
* [enter]simplify:  Simplifying (- (* (+ (exp x) 2) (exp x)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (46 enodes)
* * [misc]simplify:  iters left: 2 (56 enodes)
* * [misc]simplify:  iters left: 1 (60 enodes)
* [exit]simplify:  Simplified to (* (+ 2 (exp x)) (- (exp x)))
* [exit]simplify:  Simplified to (* (+ 2 (exp x)) (- (exp x)))
* * * * [misc]progress:  [ 40 / 86 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 1 (+ (exp x) 2)) (/ (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))) (exp x))))>
* [enter]simplify:  Simplifying (/ 1 (+ (exp x) 2))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ (exp x) 2))
* [exit]simplify:  Simplified to (/ 1 (+ (exp x) 2))
* [enter]simplify:  Simplifying (/ (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))) (exp x))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* [exit]simplify:  Simplified to (/ (fma (exp x) (* (+ 2 (exp x)) (- (exp x) 2)) (+ 2 (exp x))) (exp x))
* [exit]simplify:  Simplified to (/ (fma (exp x) (* (+ 2 (exp x)) (- (exp x) 2)) (+ 2 (exp x))) (exp x))
* * * * [misc]progress:  [ 41 / 86 ] simplifiying candidate #<alt-delta (λ (x) (* 1 (/ (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))) (* (+ (exp x) 2) (exp x)))))>
* * * * [misc]progress:  [ 42 / 86 ] simplifiying candidate #<alt-delta (λ (x) (* (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))) (/ 1 (* (+ (exp x) 2) (exp x)))))>
* [enter]simplify:  Simplifying (/ 1 (* (+ (exp x) 2) (exp x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (+ (exp x) 2)) (exp x))
* [exit]simplify:  Simplified to (/ (/ 1 (+ (exp x) 2)) (exp x))
* * * * [misc]progress:  [ 43 / 86 ] simplifiying candidate #<alt-delta (λ (x) (/ 1 (/ (* (+ (exp x) 2) (exp x)) (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))))))>
* [enter]simplify:  Simplifying (/ (* (+ (exp x) 2) (exp x)) (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* * [misc]simplify:  iters left: 2 (47 enodes)
* * [misc]simplify:  iters left: 1 (56 enodes)
* [exit]simplify:  Simplified to (/ (* (+ 2 (exp x)) (exp x)) (fma (exp x) (* (+ 2 (exp x)) (- (exp x) 2)) (+ 2 (exp x))))
* [exit]simplify:  Simplified to (/ (* (+ 2 (exp x)) (exp x)) (fma (exp x) (* (+ 2 (exp x)) (- (exp x) 2)) (+ 2 (exp x))))
* * * * [misc]progress:  [ 44 / 86 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))) (+ (exp x) 2)) (exp x)))>
* [enter]simplify:  Simplifying (/ (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))) (+ (exp x) 2))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* [exit]simplify:  Simplified to (/ (fma (exp x) (* (+ 2 (exp x)) (- (exp x) 2)) (+ 2 (exp x))) (+ 2 (exp x)))
* [exit]simplify:  Simplified to (/ (fma (exp x) (* (+ 2 (exp x)) (- (exp x) 2)) (+ 2 (exp x))) (+ 2 (exp x)))
* * * * [misc]progress:  [ 45 / 86 ] simplifiying candidate #<alt-delta (λ (x) (/ 1 (/ (* (+ (exp x) 2) (exp x)) (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))))))>
* [enter]simplify:  Simplifying (/ (* (+ (exp x) 2) (exp x)) (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* * [misc]simplify:  iters left: 2 (47 enodes)
* * [misc]simplify:  iters left: 1 (56 enodes)
* [exit]simplify:  Simplified to (/ (* (+ 2 (exp x)) (exp x)) (fma (exp x) (* (+ 2 (exp x)) (- (exp x) 2)) (+ 2 (exp x))))
* [exit]simplify:  Simplified to (/ (* (+ 2 (exp x)) (exp x)) (fma (exp x) (* (+ 2 (exp x)) (- (exp x) 2)) (+ 2 (exp x))))
* * * * [misc]progress:  [ 46 / 86 ] simplifiying candidate #<alt-delta (λ (x) (* (/ (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))) (* (- (pow (exp x) 3) (pow 2 3)) (exp x))) (+ (sqr (exp x)) (- (sqr 2) (* (exp x) 2)))))>
* [enter]simplify:  Simplifying (/ (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))) (* (- (pow (exp x) 3) (pow 2 3)) (exp x)))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (42 enodes)
* * [misc]simplify:  iters left: 2 (46 enodes)
* [exit]simplify:  Simplified to (/ (fma (exp x) (* (+ 2 (exp x)) (- (exp x) 2)) (+ 2 (exp x))) (* (- (cube (exp x)) (cube 2)) (exp x)))
* [exit]simplify:  Simplified to (/ (fma (exp x) (* (+ 2 (exp x)) (- (exp x) 2)) (+ 2 (exp x))) (* (- (cube (exp x)) (cube 2)) (exp x)))
* * * * [misc]progress:  [ 47 / 86 ] simplifiying candidate #<alt-delta (λ (x) (* (/ (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))) (* (- (sqr (exp x)) (sqr 2)) (exp x))) (- (exp x) 2)))>
* [enter]simplify:  Simplifying (/ (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))) (* (- (sqr (exp x)) (sqr 2)) (exp x)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (58 enodes)
* * [misc]simplify:  iters left: 2 (82 enodes)
* * [misc]simplify:  iters left: 1 (92 enodes)
* [exit]simplify:  Simplified to (/ (fma (exp x) (- (exp (+ x x)) (* 2 2)) (+ 2 (exp x))) (* (* (- (exp x) 2) (exp x)) (+ 2 (exp x))))
* [exit]simplify:  Simplified to (/ (fma (exp x) (- (exp (+ x x)) (* 2 2)) (+ 2 (exp x))) (* (* (- (exp x) 2) (exp x)) (+ 2 (exp x))))
* * * * [misc]progress:  [ 48 / 86 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma (exp x) (log1p (expm1 (* (- (exp x) 2) (+ 2 (exp x))))) (+ 2 (exp x))) (* (+ (exp x) 2) (exp x))))>
* [enter]simplify:  Simplifying (expm1 (* (- (exp x) 2) (+ 2 (exp x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* [exit]simplify:  Simplified to (expm1 (* (+ 2 (exp x)) (- (exp x) 2)))
* [exit]simplify:  Simplified to (expm1 (* (+ 2 (exp x)) (- (exp x) 2)))
* * * * [misc]progress:  [ 49 / 86 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma (exp x) (expm1 (log1p (* (- (exp x) 2) (+ 2 (exp x))))) (+ 2 (exp x))) (* (+ (exp x) 2) (exp x))))>
* [enter]simplify:  Simplifying (log1p (* (- (exp x) 2) (+ 2 (exp x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* [exit]simplify:  Simplified to (log1p (* (+ 2 (exp x)) (- (exp x) 2)))
* [exit]simplify:  Simplified to (log1p (* (+ 2 (exp x)) (- (exp x) 2)))
* * * * [misc]progress:  [ 50 / 86 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma (exp x) (pow (* (- (exp x) 2) (+ 2 (exp x))) 1) (+ 2 (exp x))) (* (+ (exp x) 2) (exp x))))>
* [enter]simplify:  Simplifying (* (- (exp x) 2) (+ 2 (exp x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (20 enodes)
* [exit]simplify:  Simplified to (* (+ 2 (exp x)) (- (exp x) 2))
* [exit]simplify:  Simplified to (* (+ 2 (exp x)) (- (exp x) 2))
* * * * [misc]progress:  [ 51 / 86 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma (exp x) (pow (* (- (exp x) 2) (+ 2 (exp x))) 1) (+ 2 (exp x))) (* (+ (exp x) 2) (exp x))))>
* * * * [misc]progress:  [ 52 / 86 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma (exp x) (exp (+ (log (- (exp x) 2)) (log (+ 2 (exp x))))) (+ 2 (exp x))) (* (+ (exp x) 2) (exp x))))>
* [enter]simplify:  Simplifying (+ (log (- (exp x) 2)) (log (+ 2 (exp x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (+ (log (- (exp x) 2)) (log (+ 2 (exp x))))
* [exit]simplify:  Simplified to (+ (log (- (exp x) 2)) (log (+ 2 (exp x))))
* * * * [misc]progress:  [ 53 / 86 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma (exp x) (exp (log (* (- (exp x) 2) (+ 2 (exp x))))) (+ 2 (exp x))) (* (+ (exp x) 2) (exp x))))>
* [enter]simplify:  Simplifying (log (* (- (exp x) 2) (+ 2 (exp x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (25 enodes)
* [exit]simplify:  Simplified to (log (* (+ 2 (exp x)) (- (exp x) 2)))
* [exit]simplify:  Simplified to (log (* (+ 2 (exp x)) (- (exp x) 2)))
* * * * [misc]progress:  [ 54 / 86 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma (exp x) (log (exp (* (- (exp x) 2) (+ 2 (exp x))))) (+ 2 (exp x))) (* (+ (exp x) 2) (exp x))))>
* [enter]simplify:  Simplifying (exp (* (- (exp x) 2) (+ 2 (exp x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* * [misc]simplify:  iters left: 2 (48 enodes)
* * [misc]simplify:  iters left: 1 (52 enodes)
* [exit]simplify:  Simplified to (exp (* (+ 2 (exp x)) (- (exp x) 2)))
* [exit]simplify:  Simplified to (exp (* (+ 2 (exp x)) (- (exp x) 2)))
* * * * [misc]progress:  [ 55 / 86 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma (exp x) (cbrt (* (cube (- (exp x) 2)) (cube (+ 2 (exp x))))) (+ 2 (exp x))) (* (+ (exp x) 2) (exp x))))>
* [enter]simplify:  Simplifying (* (cube (- (exp x) 2)) (cube (+ 2 (exp x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (102 enodes)
* * [misc]simplify:  iters left: 2 (336 enodes)
* [exit]simplify:  Simplified to (* (cube (- (exp x) 2)) (cube (+ 2 (exp x))))
* [exit]simplify:  Simplified to (* (cube (- (exp x) 2)) (cube (+ 2 (exp x))))
* * * * [misc]progress:  [ 56 / 86 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma (exp x) (cube (cbrt (* (- (exp x) 2) (+ 2 (exp x))))) (+ 2 (exp x))) (* (+ (exp x) 2) (exp x))))>
* [enter]simplify:  Simplifying (cbrt (* (- (exp x) 2) (+ 2 (exp x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* [exit]simplify:  Simplified to (cbrt (* (+ 2 (exp x)) (- (exp x) 2)))
* [exit]simplify:  Simplified to (cbrt (* (+ 2 (exp x)) (- (exp x) 2)))
* * * * [misc]progress:  [ 57 / 86 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma (exp x) (cbrt (cube (* (- (exp x) 2) (+ 2 (exp x))))) (+ 2 (exp x))) (* (+ (exp x) 2) (exp x))))>
* [enter]simplify:  Simplifying (cube (* (- (exp x) 2) (+ 2 (exp x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (77 enodes)
* * [misc]simplify:  iters left: 2 (218 enodes)
* * [misc]simplify:  iters left: 1 (480 enodes)
* [exit]simplify:  Simplified to (cube (* (+ 2 (exp x)) (- (exp x) 2)))
* [exit]simplify:  Simplified to (cube (* (+ 2 (exp x)) (- (exp x) 2)))
* * * * [misc]progress:  [ 58 / 86 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma (exp x) (cube (* (cbrt (- (exp x) 2)) (cbrt (+ 2 (exp x))))) (+ 2 (exp x))) (* (+ (exp x) 2) (exp x))))>
* [enter]simplify:  Simplifying (* (cbrt (- (exp x) 2)) (cbrt (+ 2 (exp x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (* (cbrt (- (exp x) 2)) (cbrt (+ 2 (exp x))))
* [exit]simplify:  Simplified to (* (cbrt (- (exp x) 2)) (cbrt (+ 2 (exp x))))
* * * * [misc]progress:  [ 59 / 86 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma (exp x) (sqr (sqrt (* (- (exp x) 2) (+ 2 (exp x))))) (+ 2 (exp x))) (* (+ (exp x) 2) (exp x))))>
* [enter]simplify:  Simplifying (sqrt (* (- (exp x) 2) (+ 2 (exp x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* [exit]simplify:  Simplified to (sqrt (* (+ 2 (exp x)) (- (exp x) 2)))
* [exit]simplify:  Simplified to (sqrt (* (+ 2 (exp x)) (- (exp x) 2)))
* * * * [misc]progress:  [ 60 / 86 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma (exp x) (sqr (* (sqrt (- (exp x) 2)) (sqrt (+ 2 (exp x))))) (+ 2 (exp x))) (* (+ (exp x) 2) (exp x))))>
* [enter]simplify:  Simplifying (* (sqrt (- (exp x) 2)) (sqrt (+ 2 (exp x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (* (sqrt (- (exp x) 2)) (sqrt (+ 2 (exp x))))
* [exit]simplify:  Simplified to (* (sqrt (- (exp x) 2)) (sqrt (+ 2 (exp x))))
* * * * [misc]progress:  [ 61 / 86 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma (exp x) (/ (* (- (pow (exp x) 3) (pow 2 3)) (- (pow 2 3) (pow (exp x) 3))) (* (+ (sqr (exp x)) (+ (sqr 2) (* (exp x) 2))) (+ (sqr 2) (- (sqr (exp x)) (* 2 (exp x)))))) (+ 2 (exp x))) (* (+ (exp x) 2) (exp x))))>
* [enter]simplify:  Simplifying (* (- (pow (exp x) 3) (pow 2 3)) (- (pow 2 3) (pow (exp x) 3)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* * [misc]simplify:  iters left: 2 (26 enodes)
* [exit]simplify:  Simplified to (* (- (cube (exp x)) (cube 2)) (- (cube 2) (cube (exp x))))
* [exit]simplify:  Simplified to (* (- (cube (exp x)) (cube 2)) (- (cube 2) (cube (exp x))))
* [enter]simplify:  Simplifying (* (+ (sqr (exp x)) (+ (sqr 2) (* (exp x) 2))) (+ (sqr 2) (- (sqr (exp x)) (* 2 (exp x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (90 enodes)
* * [misc]simplify:  iters left: 3 (238 enodes)
* * [misc]simplify:  iters left: 2 (478 enodes)
* [exit]simplify:  Simplified to (* (fma (exp x) (- (exp x) 2) (* 2 2)) (fma (exp x) 2 (fma (exp x) (exp x) (* 2 2))))
* [exit]simplify:  Simplified to (* (fma (exp x) (- (exp x) 2) (* 2 2)) (fma (exp x) 2 (fma (exp x) (exp x) (* 2 2))))
* * * * [misc]progress:  [ 62 / 86 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma (exp x) (/ (* (- (pow (exp x) 3) (pow 2 3)) (- (sqr 2) (sqr (exp x)))) (* (+ (sqr (exp x)) (+ (sqr 2) (* (exp x) 2))) (- 2 (exp x)))) (+ 2 (exp x))) (* (+ (exp x) 2) (exp x))))>
* [enter]simplify:  Simplifying (* (- (pow (exp x) 3) (pow 2 3)) (- (sqr 2) (sqr (exp x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (51 enodes)
* * [misc]simplify:  iters left: 2 (96 enodes)
* * [misc]simplify:  iters left: 1 (116 enodes)
* [exit]simplify:  Simplified to (* (- (cube (exp x)) (cube 2)) (* (+ 2 (exp x)) (- 2 (exp x))))
* [exit]simplify:  Simplified to (* (- (cube (exp x)) (cube 2)) (* (+ 2 (exp x)) (- 2 (exp x))))
* [enter]simplify:  Simplifying (* (+ (sqr (exp x)) (+ (sqr 2) (* (exp x) 2))) (- 2 (exp x)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (84 enodes)
* * [misc]simplify:  iters left: 2 (133 enodes)
* * [misc]simplify:  iters left: 1 (182 enodes)
* [exit]simplify:  Simplified to (* (fma (+ (exp x) 2) (exp x) (* 2 2)) (- 2 (exp x)))
* [exit]simplify:  Simplified to (* (fma (+ (exp x) 2) (exp x) (* 2 2)) (- 2 (exp x)))
* * * * [misc]progress:  [ 63 / 86 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma (exp x) (/ (* (- (sqr (exp x)) (sqr 2)) (- (pow 2 3) (pow (exp x) 3))) (* (+ (exp x) 2) (+ (sqr 2) (- (sqr (exp x)) (* 2 (exp x)))))) (+ 2 (exp x))) (* (+ (exp x) 2) (exp x))))>
* [enter]simplify:  Simplifying (* (- (sqr (exp x)) (sqr 2)) (- (pow 2 3) (pow (exp x) 3)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (51 enodes)
* * [misc]simplify:  iters left: 2 (96 enodes)
* * [misc]simplify:  iters left: 1 (115 enodes)
* [exit]simplify:  Simplified to (* (* (+ (exp x) 2) (- (exp x) 2)) (- (cube 2) (cube (exp x))))
* [exit]simplify:  Simplified to (* (* (+ (exp x) 2) (- (exp x) 2)) (- (cube 2) (cube (exp x))))
* [enter]simplify:  Simplifying (* (+ (exp x) 2) (+ (sqr 2) (- (sqr (exp x)) (* 2 (exp x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (65 enodes)
* * [misc]simplify:  iters left: 3 (108 enodes)
* * [misc]simplify:  iters left: 2 (170 enodes)
* * [misc]simplify:  iters left: 1 (212 enodes)
* [exit]simplify:  Simplified to (* (+ 2 (exp x)) (fma (- (exp x) 2) (exp x) (* 2 2)))
* [exit]simplify:  Simplified to (* (+ 2 (exp x)) (fma (- (exp x) 2) (exp x) (* 2 2)))
* * * * [misc]progress:  [ 64 / 86 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma (exp x) (/ (* (- (sqr (exp x)) (sqr 2)) (- (sqr 2) (sqr (exp x)))) (* (+ (exp x) 2) (- 2 (exp x)))) (+ 2 (exp x))) (* (+ (exp x) 2) (exp x))))>
* [enter]simplify:  Simplifying (* (- (sqr (exp x)) (sqr 2)) (- (sqr 2) (sqr (exp x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (64 enodes)
* * [misc]simplify:  iters left: 2 (214 enodes)
* * [misc]simplify:  iters left: 1 (407 enodes)
* [exit]simplify:  Simplified to (* (* (+ (exp x) 2) (- 2 (exp x))) (- (exp (+ x x)) (* 2 2)))
* [exit]simplify:  Simplified to (* (* (+ (exp x) 2) (- 2 (exp x))) (- (exp (+ x x)) (* 2 2)))
* [enter]simplify:  Simplifying (* (+ (exp x) 2) (- 2 (exp x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* * [misc]simplify:  iters left: 2 (20 enodes)
* [exit]simplify:  Simplified to (* (- 2 (exp x)) (+ 2 (exp x)))
* [exit]simplify:  Simplified to (* (- 2 (exp x)) (+ 2 (exp x)))
* * * * [misc]progress:  [ 65 / 86 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma (exp x) (* 1 (* (- (exp x) 2) (+ 2 (exp x)))) (+ 2 (exp x))) (* (+ (exp x) 2) (exp x))))>
* * * * [misc]progress:  [ 66 / 86 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma (exp x) (+ (* (- (exp x) 2) 2) (* (- (exp x) 2) (exp x))) (+ 2 (exp x))) (* (+ (exp x) 2) (exp x))))>
* [enter]simplify:  Simplifying (* (- (exp x) 2) 2)
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (6 enodes)
* [exit]simplify:  Simplified to (* 2 (- (exp x) 2))
* [exit]simplify:  Simplified to (* 2 (- (exp x) 2))
* [enter]simplify:  Simplifying (* (- (exp x) 2) (exp x))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (6 enodes)
* [exit]simplify:  Simplified to (* (- (exp x) 2) (exp x))
* [exit]simplify:  Simplified to (* (- (exp x) 2) (exp x))
* * * * [misc]progress:  [ 67 / 86 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma (exp x) (+ (* 2 (- (exp x) 2)) (* (exp x) (- (exp x) 2))) (+ 2 (exp x))) (* (+ (exp x) 2) (exp x))))>
* [enter]simplify:  Simplifying (* 2 (- (exp x) 2))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (6 enodes)
* [exit]simplify:  Simplified to (* 2 (- (exp x) 2))
* [exit]simplify:  Simplified to (* 2 (- (exp x) 2))
* [enter]simplify:  Simplifying (* (exp x) (- (exp x) 2))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (6 enodes)
* [exit]simplify:  Simplified to (* (- (exp x) 2) (exp x))
* [exit]simplify:  Simplified to (* (- (exp x) 2) (exp x))
* * * * [misc]progress:  [ 68 / 86 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma (exp x) (* (* (- (exp x) 2) 1) (+ 2 (exp x))) (+ 2 (exp x))) (* (+ (exp x) 2) (exp x))))>
* [enter]simplify:  Simplifying (* (- (exp x) 2) 1)
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* [exit]simplify:  Simplified to (- (exp x) 2)
* [exit]simplify:  Simplified to (- (exp x) 2)
* * * * [misc]progress:  [ 69 / 86 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma (exp x) (* 1 (* (- (exp x) 2) (+ 2 (exp x)))) (+ 2 (exp x))) (* (+ (exp x) 2) (exp x))))>
* [enter]simplify:  Simplifying (* (- (exp x) 2) (+ 2 (exp x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (20 enodes)
* [exit]simplify:  Simplified to (* (+ 2 (exp x)) (- (exp x) 2))
* [exit]simplify:  Simplified to (* (+ 2 (exp x)) (- (exp x) 2))
* * * * [misc]progress:  [ 70 / 86 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma (exp x) (/ (* (- (exp x) 2) (- (pow 2 3) (pow (exp x) 3))) (+ (sqr 2) (- (sqr (exp x)) (* 2 (exp x))))) (+ 2 (exp x))) (* (+ (exp x) 2) (exp x))))>
* [enter]simplify:  Simplifying (* (- (exp x) 2) (- (pow 2 3) (pow (exp x) 3)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* * [misc]simplify:  iters left: 2 (26 enodes)
* [exit]simplify:  Simplified to (* (- (exp x) 2) (- (cube 2) (cube (exp x))))
* [exit]simplify:  Simplified to (* (- (exp x) 2) (- (cube 2) (cube (exp x))))
* * * * [misc]progress:  [ 71 / 86 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma (exp x) (/ (* (- (exp x) 2) (- (sqr 2) (sqr (exp x)))) (- 2 (exp x))) (+ 2 (exp x))) (* (+ (exp x) 2) (exp x))))>
* [enter]simplify:  Simplifying (* (- (exp x) 2) (- (sqr 2) (sqr (exp x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (83 enodes)
* * [misc]simplify:  iters left: 1 (103 enodes)
* [exit]simplify:  Simplified to (* (+ 2 (exp x)) (* (- (exp x) 2) (- 2 (exp x))))
* [exit]simplify:  Simplified to (* (+ 2 (exp x)) (* (- (exp x) 2) (- 2 (exp x))))
* * * * [misc]progress:  [ 72 / 86 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma (exp x) (/ (* (- (pow (exp x) 3) (pow 2 3)) (+ 2 (exp x))) (+ (sqr (exp x)) (+ (sqr 2) (* (exp x) 2)))) (+ 2 (exp x))) (* (+ (exp x) 2) (exp x))))>
* [enter]simplify:  Simplifying (* (- (pow (exp x) 3) (pow 2 3)) (+ 2 (exp x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (35 enodes)
* * [misc]simplify:  iters left: 2 (39 enodes)
* [exit]simplify:  Simplified to (* (- (cube (exp x)) (cube 2)) (+ 2 (exp x)))
* [exit]simplify:  Simplified to (* (- (cube (exp x)) (cube 2)) (+ 2 (exp x)))
* * * * [misc]progress:  [ 73 / 86 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma (exp x) (/ (* (- (sqr (exp x)) (sqr 2)) (+ 2 (exp x))) (+ (exp x) 2)) (+ 2 (exp x))) (* (+ (exp x) 2) (exp x))))>
* [enter]simplify:  Simplifying (* (- (sqr (exp x)) (sqr 2)) (+ 2 (exp x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (69 enodes)
* * [misc]simplify:  iters left: 2 (141 enodes)
* * [misc]simplify:  iters left: 1 (200 enodes)
* [exit]simplify:  Simplified to (* (sqr (+ (exp x) 2)) (- (exp x) 2))
* [exit]simplify:  Simplified to (* (sqr (+ (exp x) 2)) (- (exp x) 2))
* * * * [misc]progress:  [ 74 / 86 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma (exp x) (* (+ 2 (exp x)) (- (exp x) 2)) (+ 2 (exp x))) (* (+ (exp x) 2) (exp x))))>
* * * * [misc]progress:  [ 75 / 86 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (log1p (expm1 (+ 2 (exp x))))) (* (+ (exp x) 2) (exp x))))>
* [enter]simplify:  Simplifying (expm1 (+ 2 (exp x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* [exit]simplify:  Simplified to (expm1 (+ 2 (exp x)))
* [exit]simplify:  Simplified to (expm1 (+ 2 (exp x)))
* * * * [misc]progress:  [ 76 / 86 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (expm1 (log1p (+ 2 (exp x))))) (* (+ (exp x) 2) (exp x))))>
* [enter]simplify:  Simplifying (log1p (+ 2 (exp x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* [exit]simplify:  Simplified to (log1p (+ 2 (exp x)))
* [exit]simplify:  Simplified to (log1p (+ 2 (exp x)))
* * * * [misc]progress:  [ 77 / 86 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (pow (+ 2 (exp x)) 1)) (* (+ (exp x) 2) (exp x))))>
* * * * [misc]progress:  [ 78 / 86 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (exp (log (+ 2 (exp x))))) (* (+ (exp x) 2) (exp x))))>
* [enter]simplify:  Simplifying (log (+ 2 (exp x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* [exit]simplify:  Simplified to (log (+ 2 (exp x)))
* [exit]simplify:  Simplified to (log (+ 2 (exp x)))
* * * * [misc]progress:  [ 79 / 86 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (log (exp (+ 2 (exp x))))) (* (+ (exp x) 2) (exp x))))>
* [enter]simplify:  Simplifying (exp (+ 2 (exp x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (10 enodes)
* [exit]simplify:  Simplified to (exp (+ 2 (exp x)))
* [exit]simplify:  Simplified to (exp (+ 2 (exp x)))
* * * * [misc]progress:  [ 80 / 86 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (cube (cbrt (+ 2 (exp x))))) (* (+ (exp x) 2) (exp x))))>
* [enter]simplify:  Simplifying (cbrt (+ 2 (exp x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* [exit]simplify:  Simplified to (cbrt (+ 2 (exp x)))
* [exit]simplify:  Simplified to (cbrt (+ 2 (exp x)))
* * * * [misc]progress:  [ 81 / 86 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (cbrt (cube (+ 2 (exp x))))) (* (+ (exp x) 2) (exp x))))>
* [enter]simplify:  Simplifying (cube (+ 2 (exp x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (18 enodes)
* * [misc]simplify:  iters left: 1 (58 enodes)
* [exit]simplify:  Simplified to (cube (+ 2 (exp x)))
* [exit]simplify:  Simplified to (cube (+ 2 (exp x)))
* * * * [misc]progress:  [ 82 / 86 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (sqr (sqrt (+ 2 (exp x))))) (* (+ (exp x) 2) (exp x))))>
* [enter]simplify:  Simplifying (sqrt (+ 2 (exp x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* [exit]simplify:  Simplified to (sqrt (+ 2 (exp x)))
* [exit]simplify:  Simplified to (sqrt (+ 2 (exp x)))
* * * * [misc]progress:  [ 83 / 86 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (* 1 (+ 2 (exp x)))) (* (+ (exp x) 2) (exp x))))>
* * * * [misc]progress:  [ 84 / 86 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (/ (- (pow 2 3) (pow (exp x) 3)) (+ (sqr 2) (- (sqr (exp x)) (* 2 (exp x)))))) (* (+ (exp x) 2) (exp x))))>
* [enter]simplify:  Simplifying (- (pow 2 3) (pow (exp x) 3))
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (13 enodes)
* * [misc]simplify:  iters left: 1 (19 enodes)
* [exit]simplify:  Simplified to (- (cube 2) (cube (exp x)))
* [exit]simplify:  Simplified to (- (cube 2) (cube (exp x)))
* [enter]simplify:  Simplifying (+ (sqr 2) (- (sqr (exp x)) (* 2 (exp x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* * [misc]simplify:  iters left: 2 (30 enodes)
* * [misc]simplify:  iters left: 1 (35 enodes)
* [exit]simplify:  Simplified to (fma (exp x) (- (exp x) 2) (sqr 2))
* [exit]simplify:  Simplified to (fma (exp x) (- (exp x) 2) (sqr 2))
* * * * [misc]progress:  [ 85 / 86 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (/ (- (sqr 2) (sqr (exp x))) (- 2 (exp x)))) (* (+ (exp x) 2) (exp x))))>
* [enter]simplify:  Simplifying (- (sqr 2) (sqr (exp x)))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (15 enodes)
* * [misc]simplify:  iters left: 1 (23 enodes)
* [exit]simplify:  Simplified to (* (+ (exp x) 2) (- 2 (exp x)))
* [exit]simplify:  Simplified to (* (+ (exp x) 2) (- 2 (exp x)))
* [enter]simplify:  Simplifying (- 2 (exp x))
* * [misc]simplify:  iters left: 3 (4 enodes)
* [exit]simplify:  Simplified to (- 2 (exp x))
* [exit]simplify:  Simplified to (- 2 (exp x))
* * * * [misc]progress:  [ 86 / 86 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ (exp x) 2)) (* (+ (exp x) 2) (exp x))))>
* * * [misc]progress:  adding candidates to table
* [misc]progress:  [Phase 3 of 3] Extracting.
* [enter]simplify:  Simplifying (cube (+ (- (exp x) 2) (exp (- x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (74 enodes)
* * [misc]simplify:  iters left: 2 (169 enodes)
* * [misc]simplify:  iters left: 1 (374 enodes)
* [exit]simplify:  Simplified to (cube (+ (exp (- x)) (- (exp x) 2)))
* [exit]simplify:  Simplified to (cube (+ (exp (- x)) (- (exp x) 2)))
* [enter]simplify:  Simplifying (log1p (+ (- (exp x) 2) (exp (- x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* [exit]simplify:  Simplified to (log1p (+ (exp (- x)) (- (exp x) 2)))
* [exit]simplify:  Simplified to (log1p (+ (exp (- x)) (- (exp x) 2)))
* [enter]simplify:  Simplifying (pow x 6)
* * [misc]simplify:  iters left: 1 (3 enodes)
* [exit]simplify:  Simplified to (pow x 6)
* [exit]simplify:  Simplified to (pow x 6)
* [enter]simplify:  Simplifying (fma (pow x 4) 1/12 (sqr x))
* * [misc]simplify:  iters left: 2 (6 enodes)
* * [misc]simplify:  iters left: 1 (7 enodes)
* [exit]simplify:  Simplified to (fma (pow x 4) 1/12 (sqr x))
* [exit]simplify:  Simplified to (fma (pow x 4) 1/12 (sqr x))
* [enter]simplify:  Simplifying (log (fma (exp x) (* (- (exp x) 2) (+ 2 (exp x))) (+ 2 (exp x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* [exit]simplify:  Simplified to (log (fma (exp x) (* (+ 2 (exp x)) (- (exp x) 2)) (+ 2 (exp x))))
* [exit]simplify:  Simplified to (log (fma (exp x) (* (+ 2 (exp x)) (- (exp x) 2)) (+ 2 (exp x))))