* [misc]progress:  [Phase 1 of 3] Setting up.
* * * [misc]progress:  [1/2] Preparing points
* * * [misc]progress:  [2/2] Setting up program.
* [enter]simplify:  Simplifying (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))) (* (/ 1 21) (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x))))))
* * [misc]simplify:  iters left: 6 (28 enodes)
* * [misc]simplify:  iters left: 5 (64 enodes)
* * [misc]simplify:  iters left: 4 (154 enodes)
* * [misc]simplify:  iters left: 3 (352 enodes)
* [exit]simplify:  Simplified to (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)))
* [misc]progress:  [Phase 2 of 3] Improving.
* * [misc]progress:  iteration 1 / 3
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))>
* * * [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 (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)) in x
* [misc]taylor:  Taking taylor expansion of (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) in x
* [misc]taylor:  Taking taylor expansion of (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) in x
* [misc]backup-simplify:  Simplify (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) into (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x))))
* [misc]taylor:  Taking taylor expansion of (/ (cube (sqr (fabs x))) (/ 21 (fabs x))) in x
* [misc]taylor:  Taking taylor expansion of (cube (sqr (fabs x))) in x
* [misc]backup-simplify:  Simplify (cube (sqr (fabs x))) into (cube (sqr (fabs x)))
* [misc]taylor:  Taking taylor expansion of (/ 21 (fabs x)) in x
* [misc]taylor:  Taking taylor expansion of 21 in x
* [misc]backup-simplify:  Simplify 21 into 21
* [misc]taylor:  Taking taylor expansion of (fabs x) in x
* [misc]backup-simplify:  Simplify (fabs x) into (fabs x)
* [misc]backup-simplify:  Simplify (/ 21 (fabs x)) into (/ 21 (fabs x))
* [misc]backup-simplify:  Simplify (/ (cube (sqr (fabs x))) (/ 21 (fabs x))) into (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))
* [misc]taylor:  Taking taylor expansion of (sqrt PI) in x
* [misc]taylor:  Taking taylor expansion of PI in x
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (sqrt PI) into (sqrt PI)
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) into (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))
* [misc]backup-simplify:  Simplify (/ (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI)) into (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))))
* [misc]taylor:  Taking taylor expansion of (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)) in x
* [misc]taylor:  Taking taylor expansion of (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) in x
* [misc]taylor:  Taking taylor expansion of (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) in x
* [misc]backup-simplify:  Simplify (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) into (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x))))
* [misc]taylor:  Taking taylor expansion of (/ (cube (sqr (fabs x))) (/ 21 (fabs x))) in x
* [misc]taylor:  Taking taylor expansion of (cube (sqr (fabs x))) in x
* [misc]backup-simplify:  Simplify (cube (sqr (fabs x))) into (cube (sqr (fabs x)))
* [misc]taylor:  Taking taylor expansion of (/ 21 (fabs x)) in x
* [misc]taylor:  Taking taylor expansion of 21 in x
* [misc]backup-simplify:  Simplify 21 into 21
* [misc]taylor:  Taking taylor expansion of (fabs x) in x
* [misc]backup-simplify:  Simplify (fabs x) into (fabs x)
* [misc]backup-simplify:  Simplify (/ 21 (fabs x)) into (/ 21 (fabs x))
* [misc]backup-simplify:  Simplify (/ (cube (sqr (fabs x))) (/ 21 (fabs x))) into (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))
* [misc]taylor:  Taking taylor expansion of (sqrt PI) in x
* [misc]taylor:  Taking taylor expansion of PI in x
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (sqrt PI) into (sqrt PI)
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) into (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))
* [misc]backup-simplify:  Simplify (/ (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI)) into (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))))
* [misc]backup-simplify:  Simplify (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))) into (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))))
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs x)) (+ (* (/ 21 (fabs x)) (/ 0 (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs x))) (+ (* (* 1/21 (* (cube (sqr (fabs x))) (fabs x))) (/ 0 (/ 21 (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))) (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs x)) (+ (* (/ 21 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs x))) (+ (* (* 1/21 (* (cube (sqr (fabs x))) (fabs x))) (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+)) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs x)) (+ (* (/ 21 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs x))) (+ (* (* 1/21 (* (cube (sqr (fabs x))) (fabs x))) (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs x)) (+ (* (/ 21 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs x))) (+ (* (* 1/21 (* (cube (sqr (fabs x))) (fabs x))) (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs x)) (+ (* (/ 21 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs x))) (+ (* (* 1/21 (* (cube (sqr (fabs x))) (fabs x))) (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs x)) (+ (* (/ 21 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs x))) (+ (* (* 1/21 (* (cube (sqr (fabs x))) (fabs x))) (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))) into (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))))
* [misc]approximate:  Taking taylor expansion of (/ (+ (fma (* (/ (fabs (/ 1 x)) 5) (cube (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma (/ 2 3) (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (/ (cube (sqr (fabs (/ 1 x)))) (/ 21 (fabs (/ 1 x))))) (sqrt PI)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (+ (fma (* (/ (fabs (/ 1 x)) 5) (cube (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma (/ 2 3) (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (/ (cube (sqr (fabs (/ 1 x)))) (/ 21 (fabs (/ 1 x))))) (sqrt PI)) in x
* [misc]taylor:  Taking taylor expansion of (+ (fma (* (/ (fabs (/ 1 x)) 5) (cube (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma (/ 2 3) (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (/ (cube (sqr (fabs (/ 1 x)))) (/ 21 (fabs (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (fma (* (/ (fabs (/ 1 x)) 5) (cube (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma (/ 2 3) (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) in x
* [misc]backup-simplify:  Simplify (fma (* (/ (fabs (/ 1 x)) 5) (cube (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma (/ 2 3) (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) into (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x)))))
* [misc]taylor:  Taking taylor expansion of (/ (cube (sqr (fabs (/ 1 x)))) (/ 21 (fabs (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (cube (sqr (fabs (/ 1 x)))) in x
* [misc]backup-simplify:  Simplify (cube (sqr (fabs (/ 1 x)))) into (cube (sqr (fabs (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (/ 21 (fabs (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 21 in x
* [misc]backup-simplify:  Simplify 21 into 21
* [misc]taylor:  Taking taylor expansion of (fabs (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 x)) into (fabs (/ 1 x))
* [misc]backup-simplify:  Simplify (/ 21 (fabs (/ 1 x))) into (/ 21 (fabs (/ 1 x)))
* [misc]backup-simplify:  Simplify (/ (cube (sqr (fabs (/ 1 x)))) (/ 21 (fabs (/ 1 x)))) into (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (sqrt PI) in x
* [misc]taylor:  Taking taylor expansion of PI in x
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (sqrt PI) into (sqrt PI)
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))) into (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))
* [misc]backup-simplify:  Simplify (/ (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))) (sqrt PI)) into (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))))
* [misc]taylor:  Taking taylor expansion of (/ (+ (fma (* (/ (fabs (/ 1 x)) 5) (cube (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma (/ 2 3) (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (/ (cube (sqr (fabs (/ 1 x)))) (/ 21 (fabs (/ 1 x))))) (sqrt PI)) in x
* [misc]taylor:  Taking taylor expansion of (+ (fma (* (/ (fabs (/ 1 x)) 5) (cube (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma (/ 2 3) (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (/ (cube (sqr (fabs (/ 1 x)))) (/ 21 (fabs (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (fma (* (/ (fabs (/ 1 x)) 5) (cube (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma (/ 2 3) (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) in x
* [misc]backup-simplify:  Simplify (fma (* (/ (fabs (/ 1 x)) 5) (cube (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma (/ 2 3) (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) into (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x)))))
* [misc]taylor:  Taking taylor expansion of (/ (cube (sqr (fabs (/ 1 x)))) (/ 21 (fabs (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (cube (sqr (fabs (/ 1 x)))) in x
* [misc]backup-simplify:  Simplify (cube (sqr (fabs (/ 1 x)))) into (cube (sqr (fabs (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (/ 21 (fabs (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 21 in x
* [misc]backup-simplify:  Simplify 21 into 21
* [misc]taylor:  Taking taylor expansion of (fabs (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 x)) into (fabs (/ 1 x))
* [misc]backup-simplify:  Simplify (/ 21 (fabs (/ 1 x))) into (/ 21 (fabs (/ 1 x)))
* [misc]backup-simplify:  Simplify (/ (cube (sqr (fabs (/ 1 x)))) (/ 21 (fabs (/ 1 x)))) into (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (sqrt PI) in x
* [misc]taylor:  Taking taylor expansion of PI in x
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (sqrt PI) into (sqrt PI)
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))) into (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))
* [misc]backup-simplify:  Simplify (/ (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))) (sqrt PI)) into (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))))
* [misc]backup-simplify:  Simplify (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))) into (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))))
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ 1 x))) (+ (* (/ 21 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ 1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))) (/ 0 (/ 21 (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))) (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ 1 x))) (+ (* (/ 21 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ 1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))) (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+)) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ 1 x))) (+ (* (/ 21 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ 1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))) (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ 1 x))) (+ (* (/ 21 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ 1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))) (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ 1 x))) (+ (* (/ 21 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ 1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))) (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ 1 x))) (+ (* (/ 21 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ 1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))) (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))) into (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))))
* [misc]approximate:  Taking taylor expansion of (/ (+ (fma (* (/ (fabs (/ 1 (- x))) 5) (cube (fabs (/ 1 (- x))))) (fabs (/ 1 (- x))) (fma (/ 2 3) (cube (fabs (/ 1 (- x)))) (* 2 (fabs (/ 1 (- x)))))) (/ (cube (sqr (fabs (/ 1 (- x))))) (/ 21 (fabs (/ 1 (- x)))))) (sqrt PI)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (+ (fma (* (/ (fabs (/ 1 (- x))) 5) (cube (fabs (/ 1 (- x))))) (fabs (/ 1 (- x))) (fma (/ 2 3) (cube (fabs (/ 1 (- x)))) (* 2 (fabs (/ 1 (- x)))))) (/ (cube (sqr (fabs (/ 1 (- x))))) (/ 21 (fabs (/ 1 (- x)))))) (sqrt PI)) in x
* [misc]taylor:  Taking taylor expansion of (+ (fma (* (/ (fabs (/ 1 (- x))) 5) (cube (fabs (/ 1 (- x))))) (fabs (/ 1 (- x))) (fma (/ 2 3) (cube (fabs (/ 1 (- x)))) (* 2 (fabs (/ 1 (- x)))))) (/ (cube (sqr (fabs (/ 1 (- x))))) (/ 21 (fabs (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (fma (* (/ (fabs (/ 1 (- x))) 5) (cube (fabs (/ 1 (- x))))) (fabs (/ 1 (- x))) (fma (/ 2 3) (cube (fabs (/ 1 (- x)))) (* 2 (fabs (/ 1 (- x)))))) in x
* [misc]backup-simplify:  Simplify (fma (* (/ (fabs (/ 1 (- x))) 5) (cube (fabs (/ 1 (- x))))) (fabs (/ 1 (- x))) (fma (/ 2 3) (cube (fabs (/ 1 (- x)))) (* 2 (fabs (/ 1 (- x)))))) into (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x)))))
* [misc]taylor:  Taking taylor expansion of (/ (cube (sqr (fabs (/ 1 (- x))))) (/ 21 (fabs (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (cube (sqr (fabs (/ 1 (- x))))) in x
* [misc]backup-simplify:  Simplify (cube (sqr (fabs (/ 1 (- x))))) into (cube (sqr (fabs (/ -1 x))))
* [misc]taylor:  Taking taylor expansion of (/ 21 (fabs (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 21 in x
* [misc]backup-simplify:  Simplify 21 into 21
* [misc]taylor:  Taking taylor expansion of (fabs (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 (- x))) into (fabs (/ -1 x))
* [misc]backup-simplify:  Simplify (/ 21 (fabs (/ -1 x))) into (/ 21 (fabs (/ -1 x)))
* [misc]backup-simplify:  Simplify (/ (cube (sqr (fabs (/ -1 x)))) (/ 21 (fabs (/ -1 x)))) into (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))
* [misc]taylor:  Taking taylor expansion of (sqrt PI) in x
* [misc]taylor:  Taking taylor expansion of PI in x
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (sqrt PI) into (sqrt PI)
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))) into (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))
* [misc]backup-simplify:  Simplify (/ (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))) (sqrt PI)) into (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))))
* [misc]taylor:  Taking taylor expansion of (/ (+ (fma (* (/ (fabs (/ 1 (- x))) 5) (cube (fabs (/ 1 (- x))))) (fabs (/ 1 (- x))) (fma (/ 2 3) (cube (fabs (/ 1 (- x)))) (* 2 (fabs (/ 1 (- x)))))) (/ (cube (sqr (fabs (/ 1 (- x))))) (/ 21 (fabs (/ 1 (- x)))))) (sqrt PI)) in x
* [misc]taylor:  Taking taylor expansion of (+ (fma (* (/ (fabs (/ 1 (- x))) 5) (cube (fabs (/ 1 (- x))))) (fabs (/ 1 (- x))) (fma (/ 2 3) (cube (fabs (/ 1 (- x)))) (* 2 (fabs (/ 1 (- x)))))) (/ (cube (sqr (fabs (/ 1 (- x))))) (/ 21 (fabs (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (fma (* (/ (fabs (/ 1 (- x))) 5) (cube (fabs (/ 1 (- x))))) (fabs (/ 1 (- x))) (fma (/ 2 3) (cube (fabs (/ 1 (- x)))) (* 2 (fabs (/ 1 (- x)))))) in x
* [misc]backup-simplify:  Simplify (fma (* (/ (fabs (/ 1 (- x))) 5) (cube (fabs (/ 1 (- x))))) (fabs (/ 1 (- x))) (fma (/ 2 3) (cube (fabs (/ 1 (- x)))) (* 2 (fabs (/ 1 (- x)))))) into (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x)))))
* [misc]taylor:  Taking taylor expansion of (/ (cube (sqr (fabs (/ 1 (- x))))) (/ 21 (fabs (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (cube (sqr (fabs (/ 1 (- x))))) in x
* [misc]backup-simplify:  Simplify (cube (sqr (fabs (/ 1 (- x))))) into (cube (sqr (fabs (/ -1 x))))
* [misc]taylor:  Taking taylor expansion of (/ 21 (fabs (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 21 in x
* [misc]backup-simplify:  Simplify 21 into 21
* [misc]taylor:  Taking taylor expansion of (fabs (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 (- x))) into (fabs (/ -1 x))
* [misc]backup-simplify:  Simplify (/ 21 (fabs (/ -1 x))) into (/ 21 (fabs (/ -1 x)))
* [misc]backup-simplify:  Simplify (/ (cube (sqr (fabs (/ -1 x)))) (/ 21 (fabs (/ -1 x)))) into (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))
* [misc]taylor:  Taking taylor expansion of (sqrt PI) in x
* [misc]taylor:  Taking taylor expansion of PI in x
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (sqrt PI) into (sqrt PI)
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))) into (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))
* [misc]backup-simplify:  Simplify (/ (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))) (sqrt PI)) into (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))))
* [misc]backup-simplify:  Simplify (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))) into (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))))
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ -1 x))) (+ (* (/ 21 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ -1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))) (/ 0 (/ 21 (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))) (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ -1 x))) (+ (* (/ 21 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ -1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))) (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+)) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ -1 x))) (+ (* (/ 21 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ -1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))) (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ -1 x))) (+ (* (/ 21 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ -1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))) (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ -1 x))) (+ (* (/ 21 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ -1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))) (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ -1 x))) (+ (* (/ 21 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ -1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))) (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))) into (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))))
* * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1 2 1)
* [misc]approximate:  Taking taylor expansion of (cube (sqr (fabs x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (cube (sqr (fabs x))) in x
* [misc]backup-simplify:  Simplify (cube (sqr (fabs x))) into (cube (sqr (fabs x)))
* [misc]taylor:  Taking taylor expansion of (cube (sqr (fabs x))) in x
* [misc]backup-simplify:  Simplify (cube (sqr (fabs x))) into (cube (sqr (fabs x)))
* [misc]backup-simplify:  Simplify (cube (sqr (fabs x))) into (cube (sqr (fabs 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 (cube (sqr (fabs x))) into (cube (sqr (fabs x)))
* [misc]approximate:  Taking taylor expansion of (cube (sqr (fabs (/ 1 x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (cube (sqr (fabs (/ 1 x)))) in x
* [misc]backup-simplify:  Simplify (cube (sqr (fabs (/ 1 x)))) into (cube (sqr (fabs (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (cube (sqr (fabs (/ 1 x)))) in x
* [misc]backup-simplify:  Simplify (cube (sqr (fabs (/ 1 x)))) into (cube (sqr (fabs (/ 1 x))))
* [misc]backup-simplify:  Simplify (cube (sqr (fabs (/ 1 x)))) into (cube (sqr (fabs (/ 1 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 (cube (sqr (fabs (/ 1 x)))) into (cube (sqr (fabs (/ 1 x))))
* [misc]approximate:  Taking taylor expansion of (cube (sqr (fabs (/ 1 (- x))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (cube (sqr (fabs (/ 1 (- x))))) in x
* [misc]backup-simplify:  Simplify (cube (sqr (fabs (/ 1 (- x))))) into (cube (sqr (fabs (/ -1 x))))
* [misc]taylor:  Taking taylor expansion of (cube (sqr (fabs (/ 1 (- x))))) in x
* [misc]backup-simplify:  Simplify (cube (sqr (fabs (/ 1 (- x))))) into (cube (sqr (fabs (/ -1 x))))
* [misc]backup-simplify:  Simplify (cube (sqr (fabs (/ -1 x)))) into (cube (sqr (fabs (/ -1 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 (cube (sqr (fabs (/ -1 x)))) into (cube (sqr (fabs (/ -1 x))))
* * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1 1 1)
* [misc]approximate:  Taking taylor expansion of (* (/ (fabs x) 5) (cube (fabs x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ (fabs x) 5) (cube (fabs x))) in x
* [misc]taylor:  Taking taylor expansion of (/ (fabs x) 5) in x
* [misc]taylor:  Taking taylor expansion of (fabs x) in x
* [misc]backup-simplify:  Simplify (fabs x) into (fabs x)
* [misc]taylor:  Taking taylor expansion of 5 in x
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]backup-simplify:  Simplify (/ (fabs x) 5) into (* 1/5 (fabs x))
* [misc]taylor:  Taking taylor expansion of (cube (fabs x)) in x
* [misc]backup-simplify:  Simplify (cube (fabs x)) into (cube (fabs x))
* [misc]taylor:  Taking taylor expansion of (* (/ (fabs x) 5) (cube (fabs x))) in x
* [misc]taylor:  Taking taylor expansion of (/ (fabs x) 5) in x
* [misc]taylor:  Taking taylor expansion of (fabs x) in x
* [misc]backup-simplify:  Simplify (fabs x) into (fabs x)
* [misc]taylor:  Taking taylor expansion of 5 in x
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]backup-simplify:  Simplify (/ (fabs x) 5) into (* 1/5 (fabs x))
* [misc]taylor:  Taking taylor expansion of (cube (fabs x)) in x
* [misc]backup-simplify:  Simplify (cube (fabs x)) into (cube (fabs x))
* [misc]backup-simplify:  Simplify (* (* 1/5 (fabs x)) (cube (fabs x))) into (* 1/5 (* (fabs x) (cube (fabs x))))
* [misc]backup-simplify:  Simplify (* 1/5 (* (fabs x) (cube (fabs x)))) into (* 1/5 (* (fabs x) (cube (fabs x))))
* [misc]backup-simplify:  Simplify (- (/ 0 5) (+ (* (* 1/5 (fabs x)) (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* 1/5 (fabs x)) 0) (* 0 (cube (fabs x)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 5) (+ (* (* 1/5 (fabs x)) (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* 1/5 (fabs x)) 0) (+ (* 0 0) (* 0 (cube (fabs x))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 5) (+ (* (* 1/5 (fabs x)) (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* 1/5 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cube (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 5) (+ (* (* 1/5 (fabs x)) (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* 1/5 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cube (fabs x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 5) (+ (* (* 1/5 (fabs x)) (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* 1/5 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cube (fabs x)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 5) (+ (* (* 1/5 (fabs x)) (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* 1/5 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cube (fabs x))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1/5 (* (fabs x) (cube (fabs x)))) into (* 1/5 (* (fabs x) (cube (fabs x))))
* [misc]approximate:  Taking taylor expansion of (* (/ (fabs (/ 1 x)) 5) (cube (fabs (/ 1 x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ (fabs (/ 1 x)) 5) (cube (fabs (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (fabs (/ 1 x)) 5) in x
* [misc]taylor:  Taking taylor expansion of (fabs (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 x)) into (fabs (/ 1 x))
* [misc]taylor:  Taking taylor expansion of 5 in x
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]backup-simplify:  Simplify (/ (fabs (/ 1 x)) 5) into (* 1/5 (fabs (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (cube (fabs (/ 1 x))) in x
* [misc]backup-simplify:  Simplify (cube (fabs (/ 1 x))) into (cube (fabs (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (* (/ (fabs (/ 1 x)) 5) (cube (fabs (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (fabs (/ 1 x)) 5) in x
* [misc]taylor:  Taking taylor expansion of (fabs (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 x)) into (fabs (/ 1 x))
* [misc]taylor:  Taking taylor expansion of 5 in x
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]backup-simplify:  Simplify (/ (fabs (/ 1 x)) 5) into (* 1/5 (fabs (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (cube (fabs (/ 1 x))) in x
* [misc]backup-simplify:  Simplify (cube (fabs (/ 1 x))) into (cube (fabs (/ 1 x)))
* [misc]backup-simplify:  Simplify (* (* 1/5 (fabs (/ 1 x))) (cube (fabs (/ 1 x)))) into (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x))))
* [misc]backup-simplify:  Simplify (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) into (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x))))
* [misc]backup-simplify:  Simplify (- (/ 0 5) (+ (* (* 1/5 (fabs (/ 1 x))) (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* 1/5 (fabs (/ 1 x))) 0) (* 0 (cube (fabs (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 5) (+ (* (* 1/5 (fabs (/ 1 x))) (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* 1/5 (fabs (/ 1 x))) 0) (+ (* 0 0) (* 0 (cube (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 5) (+ (* (* 1/5 (fabs (/ 1 x))) (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* 1/5 (fabs (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cube (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 5) (+ (* (* 1/5 (fabs (/ 1 x))) (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* 1/5 (fabs (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cube (fabs (/ 1 x)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 5) (+ (* (* 1/5 (fabs (/ 1 x))) (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* 1/5 (fabs (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cube (fabs (/ 1 x))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 5) (+ (* (* 1/5 (fabs (/ 1 x))) (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* 1/5 (fabs (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cube (fabs (/ 1 x)))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) into (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x))))
* [misc]approximate:  Taking taylor expansion of (* (/ (fabs (/ 1 (- x))) 5) (cube (fabs (/ 1 (- x))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ (fabs (/ 1 (- x))) 5) (cube (fabs (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (/ (fabs (/ 1 (- x))) 5) in x
* [misc]taylor:  Taking taylor expansion of (fabs (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 (- x))) into (fabs (/ -1 x))
* [misc]taylor:  Taking taylor expansion of 5 in x
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]backup-simplify:  Simplify (/ (fabs (/ -1 x)) 5) into (* 1/5 (fabs (/ -1 x)))
* [misc]taylor:  Taking taylor expansion of (cube (fabs (/ 1 (- x)))) in x
* [misc]backup-simplify:  Simplify (cube (fabs (/ 1 (- x)))) into (cube (fabs (/ -1 x)))
* [misc]taylor:  Taking taylor expansion of (* (/ (fabs (/ 1 (- x))) 5) (cube (fabs (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (/ (fabs (/ 1 (- x))) 5) in x
* [misc]taylor:  Taking taylor expansion of (fabs (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 (- x))) into (fabs (/ -1 x))
* [misc]taylor:  Taking taylor expansion of 5 in x
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]backup-simplify:  Simplify (/ (fabs (/ -1 x)) 5) into (* 1/5 (fabs (/ -1 x)))
* [misc]taylor:  Taking taylor expansion of (cube (fabs (/ 1 (- x)))) in x
* [misc]backup-simplify:  Simplify (cube (fabs (/ 1 (- x)))) into (cube (fabs (/ -1 x)))
* [misc]backup-simplify:  Simplify (* (* 1/5 (fabs (/ -1 x))) (cube (fabs (/ -1 x)))) into (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x))))
* [misc]backup-simplify:  Simplify (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) into (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x))))
* [misc]backup-simplify:  Simplify (- (/ 0 5) (+ (* (* 1/5 (fabs (/ -1 x))) (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* 1/5 (fabs (/ -1 x))) 0) (* 0 (cube (fabs (/ -1 x))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 5) (+ (* (* 1/5 (fabs (/ -1 x))) (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* 1/5 (fabs (/ -1 x))) 0) (+ (* 0 0) (* 0 (cube (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 5) (+ (* (* 1/5 (fabs (/ -1 x))) (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* 1/5 (fabs (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cube (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 5) (+ (* (* 1/5 (fabs (/ -1 x))) (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* 1/5 (fabs (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cube (fabs (/ -1 x)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 5) (+ (* (* 1/5 (fabs (/ -1 x))) (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* 1/5 (fabs (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cube (fabs (/ -1 x))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 5) (+ (* (* 1/5 (fabs (/ -1 x))) (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* 1/5 (fabs (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cube (fabs (/ -1 x)))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) into (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x))))
* * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 1 2)
* [misc]approximate:  Taking taylor expansion of (/ (cube (sqr (fabs x))) (/ 21 (fabs x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (cube (sqr (fabs x))) (/ 21 (fabs x))) in x
* [misc]taylor:  Taking taylor expansion of (cube (sqr (fabs x))) in x
* [misc]backup-simplify:  Simplify (cube (sqr (fabs x))) into (cube (sqr (fabs x)))
* [misc]taylor:  Taking taylor expansion of (/ 21 (fabs x)) in x
* [misc]taylor:  Taking taylor expansion of 21 in x
* [misc]backup-simplify:  Simplify 21 into 21
* [misc]taylor:  Taking taylor expansion of (fabs x) in x
* [misc]backup-simplify:  Simplify (fabs x) into (fabs x)
* [misc]backup-simplify:  Simplify (/ 21 (fabs x)) into (/ 21 (fabs x))
* [misc]backup-simplify:  Simplify (/ (cube (sqr (fabs x))) (/ 21 (fabs x))) into (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))
* [misc]taylor:  Taking taylor expansion of (/ (cube (sqr (fabs x))) (/ 21 (fabs x))) in x
* [misc]taylor:  Taking taylor expansion of (cube (sqr (fabs x))) in x
* [misc]backup-simplify:  Simplify (cube (sqr (fabs x))) into (cube (sqr (fabs x)))
* [misc]taylor:  Taking taylor expansion of (/ 21 (fabs x)) in x
* [misc]taylor:  Taking taylor expansion of 21 in x
* [misc]backup-simplify:  Simplify 21 into 21
* [misc]taylor:  Taking taylor expansion of (fabs x) in x
* [misc]backup-simplify:  Simplify (fabs x) into (fabs x)
* [misc]backup-simplify:  Simplify (/ 21 (fabs x)) into (/ 21 (fabs x))
* [misc]backup-simplify:  Simplify (/ (cube (sqr (fabs x))) (/ 21 (fabs x))) into (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))
* [misc]backup-simplify:  Simplify (* 1/21 (* (cube (sqr (fabs x))) (fabs x))) into (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs x)) (+ (* (/ 21 (fabs x)) (/ 0 (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs x))) (+ (* (* 1/21 (* (cube (sqr (fabs x))) (fabs x))) (/ 0 (/ 21 (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs x)) (+ (* (/ 21 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs x))) (+ (* (* 1/21 (* (cube (sqr (fabs x))) (fabs x))) (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs x)) (+ (* (/ 21 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs x))) (+ (* (* 1/21 (* (cube (sqr (fabs x))) (fabs x))) (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs x)) (+ (* (/ 21 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs x))) (+ (* (* 1/21 (* (cube (sqr (fabs x))) (fabs x))) (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs x)) (+ (* (/ 21 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs x))) (+ (* (* 1/21 (* (cube (sqr (fabs x))) (fabs x))) (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs x)) (+ (* (/ 21 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs x))) (+ (* (* 1/21 (* (cube (sqr (fabs x))) (fabs x))) (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1/21 (* (cube (sqr (fabs x))) (fabs x))) into (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))
* [misc]approximate:  Taking taylor expansion of (/ (cube (sqr (fabs (/ 1 x)))) (/ 21 (fabs (/ 1 x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (cube (sqr (fabs (/ 1 x)))) (/ 21 (fabs (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (cube (sqr (fabs (/ 1 x)))) in x
* [misc]backup-simplify:  Simplify (cube (sqr (fabs (/ 1 x)))) into (cube (sqr (fabs (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (/ 21 (fabs (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 21 in x
* [misc]backup-simplify:  Simplify 21 into 21
* [misc]taylor:  Taking taylor expansion of (fabs (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 x)) into (fabs (/ 1 x))
* [misc]backup-simplify:  Simplify (/ 21 (fabs (/ 1 x))) into (/ 21 (fabs (/ 1 x)))
* [misc]backup-simplify:  Simplify (/ (cube (sqr (fabs (/ 1 x)))) (/ 21 (fabs (/ 1 x)))) into (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (/ (cube (sqr (fabs (/ 1 x)))) (/ 21 (fabs (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (cube (sqr (fabs (/ 1 x)))) in x
* [misc]backup-simplify:  Simplify (cube (sqr (fabs (/ 1 x)))) into (cube (sqr (fabs (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (/ 21 (fabs (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 21 in x
* [misc]backup-simplify:  Simplify 21 into 21
* [misc]taylor:  Taking taylor expansion of (fabs (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 x)) into (fabs (/ 1 x))
* [misc]backup-simplify:  Simplify (/ 21 (fabs (/ 1 x))) into (/ 21 (fabs (/ 1 x)))
* [misc]backup-simplify:  Simplify (/ (cube (sqr (fabs (/ 1 x)))) (/ 21 (fabs (/ 1 x)))) into (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))
* [misc]backup-simplify:  Simplify (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))) into (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ 1 x))) (+ (* (/ 21 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ 1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))) (/ 0 (/ 21 (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ 1 x))) (+ (* (/ 21 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ 1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))) (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ 1 x))) (+ (* (/ 21 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ 1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))) (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ 1 x))) (+ (* (/ 21 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ 1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))) (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ 1 x))) (+ (* (/ 21 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ 1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))) (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ 1 x))) (+ (* (/ 21 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ 1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))) (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))) into (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))
* [misc]approximate:  Taking taylor expansion of (/ (cube (sqr (fabs (/ 1 (- x))))) (/ 21 (fabs (/ 1 (- x))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (cube (sqr (fabs (/ 1 (- x))))) (/ 21 (fabs (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (cube (sqr (fabs (/ 1 (- x))))) in x
* [misc]backup-simplify:  Simplify (cube (sqr (fabs (/ 1 (- x))))) into (cube (sqr (fabs (/ -1 x))))
* [misc]taylor:  Taking taylor expansion of (/ 21 (fabs (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 21 in x
* [misc]backup-simplify:  Simplify 21 into 21
* [misc]taylor:  Taking taylor expansion of (fabs (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 (- x))) into (fabs (/ -1 x))
* [misc]backup-simplify:  Simplify (/ 21 (fabs (/ -1 x))) into (/ 21 (fabs (/ -1 x)))
* [misc]backup-simplify:  Simplify (/ (cube (sqr (fabs (/ -1 x)))) (/ 21 (fabs (/ -1 x)))) into (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))
* [misc]taylor:  Taking taylor expansion of (/ (cube (sqr (fabs (/ 1 (- x))))) (/ 21 (fabs (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (cube (sqr (fabs (/ 1 (- x))))) in x
* [misc]backup-simplify:  Simplify (cube (sqr (fabs (/ 1 (- x))))) into (cube (sqr (fabs (/ -1 x))))
* [misc]taylor:  Taking taylor expansion of (/ 21 (fabs (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 21 in x
* [misc]backup-simplify:  Simplify 21 into 21
* [misc]taylor:  Taking taylor expansion of (fabs (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 (- x))) into (fabs (/ -1 x))
* [misc]backup-simplify:  Simplify (/ 21 (fabs (/ -1 x))) into (/ 21 (fabs (/ -1 x)))
* [misc]backup-simplify:  Simplify (/ (cube (sqr (fabs (/ -1 x)))) (/ 21 (fabs (/ -1 x)))) into (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))
* [misc]backup-simplify:  Simplify (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))) into (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ -1 x))) (+ (* (/ 21 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ -1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))) (/ 0 (/ 21 (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ -1 x))) (+ (* (/ 21 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ -1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))) (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ -1 x))) (+ (* (/ 21 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ -1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))) (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ -1 x))) (+ (* (/ 21 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ -1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))) (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ -1 x))) (+ (* (/ 21 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ -1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))) (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ -1 x))) (+ (* (/ 21 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ -1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))) (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))) into (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1)
* * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1 2 1)
* * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1 1 1)
* * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 1 2)
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 104 ] simplifiying candidate #<alt-event (λ (x) (fabs (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))))))>
* [enter]simplify:  Simplifying (fabs (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))))
* * [misc]simplify:  iters left: 6 (23 enodes)
* * [misc]simplify:  iters left: 5 (44 enodes)
* * [misc]simplify:  iters left: 4 (68 enodes)
* * [misc]simplify:  iters left: 3 (91 enodes)
* * [misc]simplify:  iters left: 2 (119 enodes)
* * [misc]simplify:  iters left: 1 (140 enodes)
* [exit]simplify:  Simplified to (fabs (fma (sqrt (/ 1 PI)) (fma (* (cube (fabs x)) (* 1/5 (fabs x))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* (* (* 1/21 (fabs x)) (sqrt (/ 1 PI))) (* (cube (fabs x)) (cube (fabs x))))))
* * * * [misc]progress:  [ 2 / 104 ] simplifiying candidate #<alt-event (λ (x) (fabs (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))))))>
* [enter]simplify:  Simplifying (fabs (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))))
* * [misc]simplify:  iters left: 6 (24 enodes)
* * [misc]simplify:  iters left: 5 (45 enodes)
* * [misc]simplify:  iters left: 4 (69 enodes)
* * [misc]simplify:  iters left: 3 (96 enodes)
* * [misc]simplify:  iters left: 2 (124 enodes)
* * [misc]simplify:  iters left: 1 (157 enodes)
* [exit]simplify:  Simplified to (fabs (fma (fma (* (cube (fabs (/ 1 x))) (* (fabs (/ 1 x)) 1/5)) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (sqrt (/ 1 PI)) (* (* 1/21 (* (sqrt (/ 1 PI)) (fabs (/ 1 x)))) (* (cube (fabs (/ 1 x))) (cube (fabs (/ 1 x)))))))
* * * * [misc]progress:  [ 3 / 104 ] simplifiying candidate #<alt-event (λ (x) (fabs (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))))))>
* [enter]simplify:  Simplifying (fabs (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))))
* * [misc]simplify:  iters left: 6 (25 enodes)
* * [misc]simplify:  iters left: 5 (46 enodes)
* * [misc]simplify:  iters left: 4 (70 enodes)
* * [misc]simplify:  iters left: 3 (97 enodes)
* * [misc]simplify:  iters left: 2 (127 enodes)
* * [misc]simplify:  iters left: 1 (143 enodes)
* [exit]simplify:  Simplified to (fabs (fma (sqrt (/ 1 PI)) (fma (* (* (fabs (/ -1 x)) 1/5) (cube (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* (fabs (/ -1 x)) 2))) (* (* (* (sqrt (/ 1 PI)) (fabs (/ -1 x))) 1/21) (* (cube (fabs (/ -1 x))) (cube (fabs (/ -1 x)))))))
* * * * [misc]progress:  [ 4 / 104 ] simplifiying candidate #<alt-event (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (56 enodes)
* * [misc]simplify:  iters left: 2 (69 enodes)
* * [misc]simplify:  iters left: 1 (81 enodes)
* [exit]simplify:  Simplified to (fabs (/ (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* * * * [misc]progress:  [ 5 / 104 ] simplifiying candidate #<alt-event (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs (/ 1 x)))) (/ 21 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs (/ 1 x)))) (/ 21 (fabs x)))) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (25 enodes)
* * [misc]simplify:  iters left: 5 (39 enodes)
* * [misc]simplify:  iters left: 4 (54 enodes)
* * [misc]simplify:  iters left: 3 (81 enodes)
* * [misc]simplify:  iters left: 2 (122 enodes)
* * [misc]simplify:  iters left: 1 (180 enodes)
* [exit]simplify:  Simplified to (fabs (/ (fma (/ (cube (sqr (fabs (/ 1 x)))) 21) (fabs x) (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* * * * [misc]progress:  [ 6 / 104 ] simplifiying candidate #<alt-event (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs (/ -1 x)))) (/ 21 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs (/ -1 x)))) (/ 21 (fabs x)))) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (25 enodes)
* * [misc]simplify:  iters left: 5 (37 enodes)
* * [misc]simplify:  iters left: 4 (53 enodes)
* * [misc]simplify:  iters left: 3 (86 enodes)
* * [misc]simplify:  iters left: 2 (118 enodes)
* * [misc]simplify:  iters left: 1 (157 enodes)
* [exit]simplify:  Simplified to (fabs (/ (fma (/ (cube (sqr (fabs (/ -1 x)))) 21) (fabs x) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* * * * [misc]progress:  [ 7 / 104 ] simplifiying candidate #<alt-event (λ (x) (fabs (/ (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (fabs (/ (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (51 enodes)
* * [misc]simplify:  iters left: 2 (70 enodes)
* * [misc]simplify:  iters left: 1 (99 enodes)
* [exit]simplify:  Simplified to (fabs (/ (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (* (* (fabs x) 1/5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* (fabs x) 2)))) (sqrt PI)))
* * * * [misc]progress:  [ 8 / 104 ] simplifiying candidate #<alt-event (λ (x) (fabs (/ (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (fabs (/ (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (26 enodes)
* * [misc]simplify:  iters left: 5 (41 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (72 enodes)
* * [misc]simplify:  iters left: 2 (90 enodes)
* * [misc]simplify:  iters left: 1 (116 enodes)
* [exit]simplify:  Simplified to (fabs (/ (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (* (* 1/5 (fabs (/ 1 x))) (cube (fabs (/ 1 x)))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* (fabs x) 2)))) (sqrt PI)))
* * * * [misc]progress:  [ 9 / 104 ] simplifiying candidate #<alt-event (λ (x) (fabs (/ (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (fabs (/ (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (26 enodes)
* * [misc]simplify:  iters left: 5 (39 enodes)
* * [misc]simplify:  iters left: 4 (52 enodes)
* * [misc]simplify:  iters left: 3 (69 enodes)
* * [misc]simplify:  iters left: 2 (81 enodes)
* * [misc]simplify:  iters left: 1 (91 enodes)
* [exit]simplify:  Simplified to (fabs (/ (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (* (* 1/5 (fabs (/ -1 x))) (cube (fabs (/ -1 x)))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* (fabs x) 2)))) (sqrt PI)))
* * * * [misc]progress:  [ 10 / 104 ] simplifiying candidate #<alt-event (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (59 enodes)
* * [misc]simplify:  iters left: 2 (89 enodes)
* * [misc]simplify:  iters left: 1 (109 enodes)
* [exit]simplify:  Simplified to (fabs (/ (fma 1/21 (* (* (cube (fabs x)) (cube (fabs x))) (fabs x)) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* * * * [misc]progress:  [ 11 / 104 ] simplifiying candidate #<alt-event (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))) (sqrt PI))))>
* [enter]simplify:  Simplifying (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (25 enodes)
* * [misc]simplify:  iters left: 5 (40 enodes)
* * [misc]simplify:  iters left: 4 (57 enodes)
* * [misc]simplify:  iters left: 3 (79 enodes)
* * [misc]simplify:  iters left: 2 (114 enodes)
* * [misc]simplify:  iters left: 1 (157 enodes)
* [exit]simplify:  Simplified to (fabs (/ (fma (* (sqr (sqr (fabs (/ 1 x)))) (* (sqr (fabs (/ 1 x))) 1/21)) (fabs (/ 1 x)) (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* * * * [misc]progress:  [ 12 / 104 ] simplifiying candidate #<alt-event (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))) (sqrt PI))))>
* [enter]simplify:  Simplifying (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (25 enodes)
* * [misc]simplify:  iters left: 5 (38 enodes)
* * [misc]simplify:  iters left: 4 (53 enodes)
* * [misc]simplify:  iters left: 3 (71 enodes)
* * [misc]simplify:  iters left: 2 (109 enodes)
* * [misc]simplify:  iters left: 1 (136 enodes)
* [exit]simplify:  Simplified to (fabs (/ (fma 1/21 (* (sqr (cube (fabs (/ -1 x)))) (fabs (/ -1 x))) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* * * * [misc]progress:  [ 13 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (log1p (expm1 (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))))>
* [enter]simplify:  Simplifying (expm1 (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (56 enodes)
* * [misc]simplify:  iters left: 2 (69 enodes)
* * [misc]simplify:  iters left: 1 (81 enodes)
* [exit]simplify:  Simplified to (expm1 (/ (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* [exit]simplify:  Simplified to (expm1 (/ (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* * * * [misc]progress:  [ 14 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (expm1 (log1p (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))))>
* [enter]simplify:  Simplifying (log1p (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (56 enodes)
* * [misc]simplify:  iters left: 2 (69 enodes)
* * [misc]simplify:  iters left: 1 (81 enodes)
* [exit]simplify:  Simplified to (log1p (/ (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* [exit]simplify:  Simplified to (log1p (/ (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* * * * [misc]progress:  [ 15 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (pow (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)) 1)))>
* * * * [misc]progress:  [ 16 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (exp (- (log (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x))))) (log (sqrt PI))))))>
* [enter]simplify:  Simplifying (- (log (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x))))) (log (sqrt PI)))
* * [misc]simplify:  iters left: 6 (23 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (61 enodes)
* * [misc]simplify:  iters left: 2 (71 enodes)
* * [misc]simplify:  iters left: 1 (91 enodes)
* [exit]simplify:  Simplified to (- (log (+ (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x))))) (log (sqrt PI)))
* [exit]simplify:  Simplified to (- (log (+ (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x))))) (log (sqrt PI)))
* * * * [misc]progress:  [ 17 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (exp (log (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))))>
* [enter]simplify:  Simplifying (log (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (36 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (63 enodes)
* * [misc]simplify:  iters left: 2 (72 enodes)
* * [misc]simplify:  iters left: 1 (95 enodes)
* [exit]simplify:  Simplified to (log (/ (+ (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x)))) (sqrt PI)))
* [exit]simplify:  Simplified to (log (/ (+ (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x)))) (sqrt PI)))
* * * * [misc]progress:  [ 18 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (log (exp (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))))>
* [enter]simplify:  Simplifying (exp (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (56 enodes)
* * [misc]simplify:  iters left: 2 (69 enodes)
* * [misc]simplify:  iters left: 1 (81 enodes)
* [exit]simplify:  Simplified to (exp (/ (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* [exit]simplify:  Simplified to (exp (/ (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* * * * [misc]progress:  [ 19 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (cbrt (/ (cube (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x))))) (cube (sqrt PI))))))>
* [enter]simplify:  Simplifying (/ (cube (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x))))) (cube (sqrt PI)))
* * [misc]simplify:  iters left: 6 (23 enodes)
* * [misc]simplify:  iters left: 5 (38 enodes)
* * [misc]simplify:  iters left: 4 (62 enodes)
* * [misc]simplify:  iters left: 3 (141 enodes)
* * [misc]simplify:  iters left: 2 (376 enodes)
* [exit]simplify:  Simplified to (/ (cube (fma (/ (* (cube (fabs x)) (cube (fabs x))) 21) (fabs x) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))))) (* (sqrt PI) PI))
* [exit]simplify:  Simplified to (/ (cube (fma (/ (* (cube (fabs x)) (cube (fabs x))) 21) (fabs x) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))))) (* (sqrt PI) PI))
* * * * [misc]progress:  [ 20 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (cube (cbrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))))>
* [enter]simplify:  Simplifying (cbrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (56 enodes)
* * [misc]simplify:  iters left: 2 (69 enodes)
* * [misc]simplify:  iters left: 1 (81 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* [exit]simplify:  Simplified to (cbrt (/ (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* * * * [misc]progress:  [ 21 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (cbrt (cube (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))))>
* [enter]simplify:  Simplifying (cube (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (38 enodes)
* * [misc]simplify:  iters left: 4 (57 enodes)
* * [misc]simplify:  iters left: 3 (97 enodes)
* * [misc]simplify:  iters left: 2 (199 enodes)
* * [misc]simplify:  iters left: 1 (477 enodes)
* [exit]simplify:  Simplified to (cube (/ (+ (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x)))) (sqrt PI)))
* [exit]simplify:  Simplified to (cube (/ (+ (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x)))) (sqrt PI)))
* * * * [misc]progress:  [ 22 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (cube (/ (cbrt (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x))))) (cbrt (sqrt PI))))))>
* [enter]simplify:  Simplifying (/ (cbrt (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x))))) (cbrt (sqrt PI)))
* * [misc]simplify:  iters left: 6 (23 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (61 enodes)
* * [misc]simplify:  iters left: 2 (71 enodes)
* * [misc]simplify:  iters left: 1 (91 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (+ (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x))))) (cbrt (sqrt PI)))
* [exit]simplify:  Simplified to (/ (cbrt (+ (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x))))) (cbrt (sqrt PI)))
* * * * [misc]progress:  [ 23 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (sqr (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))))>
* [enter]simplify:  Simplifying (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (56 enodes)
* * [misc]simplify:  iters left: 2 (69 enodes)
* * [misc]simplify:  iters left: 1 (81 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* [exit]simplify:  Simplified to (sqrt (/ (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* * * * [misc]progress:  [ 24 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (sqr (/ (sqrt (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x))))) (sqrt (sqrt PI))))))>
* [enter]simplify:  Simplifying (/ (sqrt (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x))))) (sqrt (sqrt PI)))
* * [misc]simplify:  iters left: 6 (23 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (61 enodes)
* * [misc]simplify:  iters left: 2 (71 enodes)
* * [misc]simplify:  iters left: 1 (91 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (+ (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x))))) (sqrt (sqrt PI)))
* [exit]simplify:  Simplified to (/ (sqrt (+ (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x))))) (sqrt (sqrt PI)))
* * * * [misc]progress:  [ 25 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (- (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x))))) (- (sqrt PI)))))>
* [enter]simplify:  Simplifying (- (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))))
* * [misc]simplify:  iters left: 6 (19 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (79 enodes)
* * [misc]simplify:  iters left: 2 (124 enodes)
* * [misc]simplify:  iters left: 1 (173 enodes)
* [exit]simplify:  Simplified to (- (+ (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (fabs x)) (/ (/ 21 (fabs x)) (cube (fabs x))))))
* [exit]simplify:  Simplified to (- (+ (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (fabs x)) (/ (/ 21 (fabs x)) (cube (fabs x))))))
* [enter]simplify:  Simplifying (- (sqrt PI))
* * [misc]simplify:  iters left: 3 (3 enodes)
* [exit]simplify:  Simplified to (- (sqrt PI))
* [exit]simplify:  Simplified to (- (sqrt PI))
* * * * [misc]progress:  [ 26 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 1) (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (59 enodes)
* * [misc]simplify:  iters left: 2 (68 enodes)
* * [misc]simplify:  iters left: 1 (91 enodes)
* [exit]simplify:  Simplified to (/ (+ (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x)))) (sqrt PI))
* [exit]simplify:  Simplified to (/ (+ (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x)))) (sqrt PI))
* * * * [misc]progress:  [ 27 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 1) (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (59 enodes)
* * [misc]simplify:  iters left: 2 (68 enodes)
* * [misc]simplify:  iters left: 1 (91 enodes)
* [exit]simplify:  Simplified to (/ (+ (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x)))) (sqrt PI))
* [exit]simplify:  Simplified to (/ (+ (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x)))) (sqrt PI))
* * * * [misc]progress:  [ 28 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* 1 (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)))))>
* * * * [misc]progress:  [ 29 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (/ 1 (sqrt PI)))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt PI))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt PI))
* [exit]simplify:  Simplified to (/ 1 (sqrt PI))
* * * * [misc]progress:  [ 30 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ 1 (/ (sqrt PI) (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x))))))))>
* [enter]simplify:  Simplifying (/ (sqrt PI) (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (52 enodes)
* * [misc]simplify:  iters left: 2 (67 enodes)
* * [misc]simplify:  iters left: 1 (78 enodes)
* [exit]simplify:  Simplified to (/ (sqrt PI) (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* (fabs x) 2)))))
* [exit]simplify:  Simplified to (/ (sqrt PI) (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* (fabs x) 2)))))
* * * * [misc]progress:  [ 31 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) 1) (sqrt PI))))>
* [enter]simplify:  Simplifying (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) 1)
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (56 enodes)
* * [misc]simplify:  iters left: 2 (69 enodes)
* * [misc]simplify:  iters left: 1 (81 enodes)
* [exit]simplify:  Simplified to (/ (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) 1)
* [exit]simplify:  Simplified to (/ (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) 1)
* * * * [misc]progress:  [ 32 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ 1 (/ (sqrt PI) (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x))))))))>
* [enter]simplify:  Simplifying (/ (sqrt PI) (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (52 enodes)
* * [misc]simplify:  iters left: 2 (67 enodes)
* * [misc]simplify:  iters left: 1 (78 enodes)
* [exit]simplify:  Simplified to (/ (sqrt PI) (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* (fabs x) 2)))))
* [exit]simplify:  Simplified to (/ (sqrt PI) (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* (fabs x) 2)))))
* * * * [misc]progress:  [ 33 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ 1 (/ (sqrt PI) (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x))))))))>
* [enter]simplify:  Simplifying (/ (sqrt PI) (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (52 enodes)
* * [misc]simplify:  iters left: 2 (67 enodes)
* * [misc]simplify:  iters left: 1 (78 enodes)
* [exit]simplify:  Simplified to (/ (sqrt PI) (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* (fabs x) 2)))))
* [exit]simplify:  Simplified to (/ (sqrt PI) (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* (fabs x) 2)))))
* * * * [misc]progress:  [ 34 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (- (pow (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) 3) (pow (/ (cube (sqr (fabs x))) (/ 21 (fabs x))) 3)) (* (sqrt PI) (+ (sqr (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (- (sqr (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (* (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x))))))))))>
* [enter]simplify:  Simplifying (* (sqrt PI) (+ (sqr (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (- (sqr (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (* (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))))))
* * [misc]simplify:  iters left: 6 (25 enodes)
* * [misc]simplify:  iters left: 5 (53 enodes)
* * [misc]simplify:  iters left: 4 (91 enodes)
* * [misc]simplify:  iters left: 3 (156 enodes)
* * [misc]simplify:  iters left: 2 (259 enodes)
* * [misc]simplify:  iters left: 1 (455 enodes)
* [exit]simplify:  Simplified to (* (fma (/ (sqr (cube (fabs x))) (/ 21 (fabs x))) (- (/ (sqr (cube (fabs x))) (/ 21 (fabs x))) (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* (fabs x) 2)))) (sqr (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* (fabs x) 2))))) (sqrt PI))
* [exit]simplify:  Simplified to (* (fma (/ (sqr (cube (fabs x))) (/ 21 (fabs x))) (- (/ (sqr (cube (fabs x))) (/ 21 (fabs x))) (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* (fabs x) 2)))) (sqr (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* (fabs x) 2))))) (sqrt PI))
* * * * [misc]progress:  [ 35 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (- (sqr (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqr (/ (cube (sqr (fabs x))) (/ 21 (fabs x))))) (* (sqrt PI) (- (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x))))))))>
* [enter]simplify:  Simplifying (* (sqrt PI) (- (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (54 enodes)
* * [misc]simplify:  iters left: 2 (70 enodes)
* * [misc]simplify:  iters left: 1 (82 enodes)
* [exit]simplify:  Simplified to (* (- (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* (fabs x) 2))) (/ (sqr (* (fabs x) (fabs x))) (/ (/ 21 (fabs x)) (* (fabs x) (fabs x))))) (sqrt PI))
* [exit]simplify:  Simplified to (* (- (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* (fabs x) 2))) (/ (sqr (* (fabs x) (fabs x))) (/ (/ 21 (fabs x)) (* (fabs x) (fabs x))))) (sqrt PI))
* * * * [misc]progress:  [ 36 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (log1p (expm1 (cube (sqr (fabs x))))) (/ 21 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (expm1 (cube (sqr (fabs x))))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (expm1 (* (cube (fabs x)) (cube (fabs x))))
* [exit]simplify:  Simplified to (expm1 (* (cube (fabs x)) (cube (fabs x))))
* * * * [misc]progress:  [ 37 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (expm1 (log1p (cube (sqr (fabs x))))) (/ 21 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (log1p (cube (sqr (fabs x))))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (log1p (* (cube (fabs x)) (cube (fabs x))))
* [exit]simplify:  Simplified to (log1p (* (cube (fabs x)) (cube (fabs x))))
* * * * [misc]progress:  [ 38 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (pow (sqr (fabs x)) 3) (/ 21 (fabs x)))) (sqrt PI))))>
* * * * [misc]progress:  [ 39 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (pow (cube (sqr (fabs x))) 1) (/ 21 (fabs x)))) (sqrt PI))))>
* * * * [misc]progress:  [ 40 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (exp (log (cube (sqr (fabs x))))) (/ 21 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (log (cube (sqr (fabs x))))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* * [misc]simplify:  iters left: 1 (26 enodes)
* [exit]simplify:  Simplified to (+ (log (cube (fabs x))) (log (cube (fabs x))))
* [exit]simplify:  Simplified to (+ (log (cube (fabs x))) (log (cube (fabs x))))
* * * * [misc]progress:  [ 41 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (log (exp (cube (sqr (fabs x))))) (/ 21 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (exp (cube (sqr (fabs x))))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (21 enodes)
* [exit]simplify:  Simplified to (exp (* (cube (fabs x)) (cube (fabs x))))
* [exit]simplify:  Simplified to (exp (* (cube (fabs x)) (cube (fabs x))))
* * * * [misc]progress:  [ 42 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (cbrt (cube (sqr (fabs x))))) (/ 21 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (cbrt (cube (sqr (fabs x))))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (* (fabs x) (fabs x))
* [exit]simplify:  Simplified to (* (fabs x) (fabs x))
* * * * [misc]progress:  [ 43 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cbrt (cube (cube (sqr (fabs x))))) (/ 21 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (cube (cube (sqr (fabs x))))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (18 enodes)
* * [misc]simplify:  iters left: 1 (29 enodes)
* [exit]simplify:  Simplified to (sqr (cube (cube (fabs x))))
* [exit]simplify:  Simplified to (sqr (cube (cube (fabs x))))
* * * * [misc]progress:  [ 44 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (sqr 1)) (cube (sqr (fabs x)))) (/ 21 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (cube (sqr 1))
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (8 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (cube (sqr (fabs x)))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (7 enodes)
* * [misc]simplify:  iters left: 1 (13 enodes)
* [exit]simplify:  Simplified to (* (cube (fabs x)) (cube (fabs x)))
* [exit]simplify:  Simplified to (* (cube (fabs x)) (cube (fabs x)))
* * * * [misc]progress:  [ 45 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (cube (fabs x))
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to (cube (fabs x))
* [exit]simplify:  Simplified to (cube (fabs x))
* [enter]simplify:  Simplifying (cube (fabs x))
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to (cube (fabs x))
* [exit]simplify:  Simplified to (cube (fabs x))
* * * * [misc]progress:  [ 46 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube 1) (cube (sqr (fabs x)))) (/ 21 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (cube 1)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to (cube 1)
* [exit]simplify:  Simplified to (cube 1)
* [enter]simplify:  Simplifying (cube (sqr (fabs x)))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (7 enodes)
* * [misc]simplify:  iters left: 1 (13 enodes)
* [exit]simplify:  Simplified to (* (cube (fabs x)) (cube (fabs x)))
* [exit]simplify:  Simplified to (* (cube (fabs x)) (cube (fabs x)))
* * * * [misc]progress:  [ 47 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (sqr (fabs x)) (* (sqr (fabs x)) (sqr (fabs x)))) (/ 21 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (* (sqr (fabs x)) (sqr (fabs x)))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* * [misc]simplify:  iters left: 2 (8 enodes)
* * [misc]simplify:  iters left: 1 (10 enodes)
* [exit]simplify:  Simplified to (* (* (fabs x) (fabs x)) (* (fabs x) (fabs x)))
* [exit]simplify:  Simplified to (* (* (fabs x) (fabs x)) (* (fabs x) (fabs x)))
* * * * [misc]progress:  [ 48 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (sqr (sqrt (cube (sqr (fabs x))))) (/ 21 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (sqrt (cube (sqr (fabs x))))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (fabs (cube (fabs x)))
* [exit]simplify:  Simplified to (fabs (cube (fabs x)))
* * * * [misc]progress:  [ 49 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* 1 (cube (sqr (fabs x)))) (/ 21 (fabs x)))) (sqrt PI))))>
* * * * [misc]progress:  [ 50 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (log1p (expm1 (* (/ (fabs x) 5) (cube (fabs x))))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (expm1 (* (/ (fabs x) 5) (cube (fabs x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* * [misc]simplify:  iters left: 1 (46 enodes)
* [exit]simplify:  Simplified to (expm1 (/ (cube (fabs x)) (/ 5 (fabs x))))
* [exit]simplify:  Simplified to (expm1 (/ (cube (fabs x)) (/ 5 (fabs x))))
* * * * [misc]progress:  [ 51 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (expm1 (log1p (* (/ (fabs x) 5) (cube (fabs x))))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (log1p (* (/ (fabs x) 5) (cube (fabs x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* * [misc]simplify:  iters left: 1 (46 enodes)
* [exit]simplify:  Simplified to (log1p (/ (cube (fabs x)) (/ 5 (fabs x))))
* [exit]simplify:  Simplified to (log1p (/ (cube (fabs x)) (/ 5 (fabs x))))
* * * * [misc]progress:  [ 52 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (pow (* (/ (fabs x) 5) (cube (fabs x))) 1) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (* (/ (fabs x) 5) (cube (fabs x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* * [misc]simplify:  iters left: 2 (21 enodes)
* * [misc]simplify:  iters left: 1 (33 enodes)
* [exit]simplify:  Simplified to (* (cube (fabs x)) (/ (fabs x) 5))
* [exit]simplify:  Simplified to (* (cube (fabs x)) (/ (fabs x) 5))
* * * * [misc]progress:  [ 53 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (pow (* (/ (fabs x) 5) (cube (fabs x))) 1) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))>
* * * * [misc]progress:  [ 54 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (exp (+ (log (/ (fabs x) 5)) (log (cube (fabs x))))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (+ (log (/ (fabs x) 5)) (log (cube (fabs x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (29 enodes)
* * [misc]simplify:  iters left: 2 (35 enodes)
* * [misc]simplify:  iters left: 1 (43 enodes)
* [exit]simplify:  Simplified to (+ (log (/ (fabs x) 5)) (log (cube (fabs x))))
* [exit]simplify:  Simplified to (+ (log (/ (fabs x) 5)) (log (cube (fabs x))))
* * * * [misc]progress:  [ 55 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (exp (log (* (/ (fabs x) 5) (cube (fabs x))))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (log (* (/ (fabs x) 5) (cube (fabs x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (51 enodes)
* * [misc]simplify:  iters left: 2 (78 enodes)
* * [misc]simplify:  iters left: 1 (96 enodes)
* [exit]simplify:  Simplified to (log (/ (cube (fabs x)) (/ 5 (fabs x))))
* [exit]simplify:  Simplified to (log (/ (cube (fabs x)) (/ 5 (fabs x))))
* * * * [misc]progress:  [ 56 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (log (exp (* (/ (fabs x) 5) (cube (fabs x))))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (exp (* (/ (fabs x) 5) (cube (fabs x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (39 enodes)
* * [misc]simplify:  iters left: 1 (44 enodes)
* [exit]simplify:  Simplified to (exp (/ (cube (fabs x)) (/ 5 (fabs x))))
* [exit]simplify:  Simplified to (exp (/ (cube (fabs x)) (/ 5 (fabs x))))
* * * * [misc]progress:  [ 57 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (cbrt (* (cube (/ (fabs x) 5)) (cube (cube (fabs x))))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (* (cube (/ (fabs x) 5)) (cube (cube (fabs x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (66 enodes)
* * [misc]simplify:  iters left: 2 (121 enodes)
* * [misc]simplify:  iters left: 1 (232 enodes)
* [exit]simplify:  Simplified to (* (cube (/ (fabs x) 5)) (cube (cube (fabs x))))
* [exit]simplify:  Simplified to (* (cube (/ (fabs x) 5)) (cube (cube (fabs x))))
* * * * [misc]progress:  [ 58 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (cube (cbrt (* (/ (fabs x) 5) (cube (fabs x))))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (cbrt (* (/ (fabs x) 5) (cube (fabs x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* * [misc]simplify:  iters left: 1 (46 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (cube (fabs x)) (/ 5 (fabs x))))
* [exit]simplify:  Simplified to (cbrt (/ (cube (fabs x)) (/ 5 (fabs x))))
* * * * [misc]progress:  [ 59 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (cbrt (cube (* (/ (fabs x) 5) (cube (fabs x))))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (cube (* (/ (fabs x) 5) (cube (fabs x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (81 enodes)
* * [misc]simplify:  iters left: 2 (130 enodes)
* * [misc]simplify:  iters left: 1 (234 enodes)
* [exit]simplify:  Simplified to (cube (/ (cube (fabs x)) (/ 5 (fabs x))))
* [exit]simplify:  Simplified to (cube (/ (cube (fabs x)) (/ 5 (fabs x))))
* * * * [misc]progress:  [ 60 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (cube (* (cbrt (/ (fabs x) 5)) (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (* (cbrt (/ (fabs x) 5)) (fabs x))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (7 enodes)
* [exit]simplify:  Simplified to (* (fabs x) (cbrt (/ (fabs x) 5)))
* [exit]simplify:  Simplified to (* (fabs x) (cbrt (/ (fabs x) 5)))
* * * * [misc]progress:  [ 61 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (sqr (sqrt (* (/ (fabs x) 5) (cube (fabs x))))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (sqrt (* (/ (fabs x) 5) (cube (fabs x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* * [misc]simplify:  iters left: 1 (46 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (cube (fabs x)) (/ 5 (fabs x))))
* [exit]simplify:  Simplified to (sqrt (/ (cube (fabs x)) (/ 5 (fabs x))))
* * * * [misc]progress:  [ 62 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (sqr (* (sqrt (/ (fabs x) 5)) (sqrt (cube (fabs x))))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (* (sqrt (/ (fabs x) 5)) (sqrt (cube (fabs x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (* (sqrt (/ (fabs x) 5)) (sqrt (cube (fabs x))))
* [exit]simplify:  Simplified to (* (sqrt (/ (fabs x) 5)) (sqrt (cube (fabs x))))
* * * * [misc]progress:  [ 63 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* 1 (* (/ (fabs x) 5) (cube (fabs x)))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))>
* * * * [misc]progress:  [ 64 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (* (/ (fabs x) 5) (cube 1)) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (* (/ (fabs x) 5) (cube 1))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* [exit]simplify:  Simplified to (/ (fabs x) 5)
* [exit]simplify:  Simplified to (/ (fabs x) 5)
* * * * [misc]progress:  [ 65 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (* (/ (fabs x) 5) (fabs x)) (* (fabs x) (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (* (/ (fabs x) 5) (fabs x))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* [exit]simplify:  Simplified to (/ (fabs x) (/ 5 (fabs x)))
* [exit]simplify:  Simplified to (/ (fabs x) (/ 5 (fabs x)))
* * * * [misc]progress:  [ 66 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (* (/ (fabs x) 5) 1) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (* (/ (fabs x) 5) 1)
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (23 enodes)
* [exit]simplify:  Simplified to (/ (fabs x) 5)
* [exit]simplify:  Simplified to (/ (fabs x) 5)
* * * * [misc]progress:  [ 67 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* 1 (* (/ (fabs x) 5) (cube (fabs x)))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (* (/ (fabs x) 5) (cube (fabs x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* * [misc]simplify:  iters left: 2 (21 enodes)
* * [misc]simplify:  iters left: 1 (33 enodes)
* [exit]simplify:  Simplified to (* (cube (fabs x)) (/ (fabs x) 5))
* [exit]simplify:  Simplified to (* (cube (fabs x)) (/ (fabs x) 5))
* * * * [misc]progress:  [ 68 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (fabs x) (* (/ 1 5) (cube (fabs x)))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (* (/ 1 5) (cube (fabs x)))
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* [exit]simplify:  Simplified to (/ (cube (fabs x)) 5)
* [exit]simplify:  Simplified to (/ (cube (fabs x)) 5)
* * * * [misc]progress:  [ 69 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (/ (* (fabs x) (cube (fabs x))) 5) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (* (fabs x) (cube (fabs x)))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* * [misc]simplify:  iters left: 2 (9 enodes)
* * [misc]simplify:  iters left: 1 (10 enodes)
* [exit]simplify:  Simplified to (* (* (fabs x) (fabs x)) (* (fabs x) (fabs x)))
* [exit]simplify:  Simplified to (* (* (fabs x) (fabs x)) (* (fabs x) (fabs x)))
* * * * [misc]progress:  [ 70 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))>
* * * * [misc]progress:  [ 71 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (log1p (expm1 (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))))) (sqrt PI))))>
* [enter]simplify:  Simplifying (expm1 (/ (cube (sqr (fabs x))) (/ 21 (fabs x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (42 enodes)
* * [misc]simplify:  iters left: 2 (53 enodes)
* * [misc]simplify:  iters left: 1 (65 enodes)
* [exit]simplify:  Simplified to (expm1 (/ (cube (fabs x)) (/ (/ 21 (fabs x)) (cube (fabs x)))))
* [exit]simplify:  Simplified to (expm1 (/ (cube (fabs x)) (/ (/ 21 (fabs x)) (cube (fabs x)))))
* * * * [misc]progress:  [ 72 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (expm1 (log1p (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))))) (sqrt PI))))>
* [enter]simplify:  Simplifying (log1p (/ (cube (sqr (fabs x))) (/ 21 (fabs x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (42 enodes)
* * [misc]simplify:  iters left: 2 (53 enodes)
* * [misc]simplify:  iters left: 1 (65 enodes)
* [exit]simplify:  Simplified to (log1p (/ (cube (fabs x)) (/ (/ 21 (fabs x)) (cube (fabs x)))))
* [exit]simplify:  Simplified to (log1p (/ (cube (fabs x)) (/ (/ 21 (fabs x)) (cube (fabs x)))))
* * * * [misc]progress:  [ 73 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (pow (/ (cube (sqr (fabs x))) (/ 21 (fabs x))) 1)) (sqrt PI))))>
* * * * [misc]progress:  [ 74 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (exp (- (log (cube (sqr (fabs x)))) (log (/ 21 (fabs x)))))) (sqrt PI))))>
* [enter]simplify:  Simplifying (- (log (cube (sqr (fabs x)))) (log (/ 21 (fabs x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (44 enodes)
* * [misc]simplify:  iters left: 2 (66 enodes)
* * [misc]simplify:  iters left: 1 (104 enodes)
* [exit]simplify:  Simplified to (- (+ (+ (log (fabs x)) (log (fabs x))) (+ (log (fabs x)) (log (fabs x)))) (- (log (/ 21 (fabs x))) (+ (log (fabs x)) (log (fabs x)))))
* [exit]simplify:  Simplified to (- (+ (+ (log (fabs x)) (log (fabs x))) (+ (log (fabs x)) (log (fabs x)))) (- (log (/ 21 (fabs x))) (+ (log (fabs x)) (log (fabs x)))))
* * * * [misc]progress:  [ 75 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (exp (log (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))))) (sqrt PI))))>
* [enter]simplify:  Simplifying (log (/ (cube (sqr (fabs x))) (/ 21 (fabs x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (59 enodes)
* * [misc]simplify:  iters left: 2 (88 enodes)
* * [misc]simplify:  iters left: 1 (129 enodes)
* [exit]simplify:  Simplified to (log (/ (sqr (cube (fabs x))) (/ 21 (fabs x))))
* [exit]simplify:  Simplified to (log (/ (sqr (cube (fabs x))) (/ 21 (fabs x))))
* * * * [misc]progress:  [ 76 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (log (exp (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))))) (sqrt PI))))>
* [enter]simplify:  Simplifying (exp (/ (cube (sqr (fabs x))) (/ 21 (fabs x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (44 enodes)
* * [misc]simplify:  iters left: 2 (55 enodes)
* * [misc]simplify:  iters left: 1 (67 enodes)
* [exit]simplify:  Simplified to (exp (/ (cube (fabs x)) (/ (/ 21 (fabs x)) (cube (fabs x)))))
* [exit]simplify:  Simplified to (exp (/ (cube (fabs x)) (/ (/ 21 (fabs x)) (cube (fabs x)))))
* * * * [misc]progress:  [ 77 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (cbrt (/ (cube (cube (sqr (fabs x)))) (cube (/ 21 (fabs x)))))) (sqrt PI))))>
* [enter]simplify:  Simplifying (/ (cube (cube (sqr (fabs x)))) (cube (/ 21 (fabs x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (70 enodes)
* * [misc]simplify:  iters left: 2 (150 enodes)
* * [misc]simplify:  iters left: 1 (308 enodes)
* [exit]simplify:  Simplified to (cube (* (/ (* (fabs x) (fabs x)) (/ 21 (fabs x))) (* (* (fabs x) (fabs x)) (* (fabs x) (fabs x)))))
* [exit]simplify:  Simplified to (cube (* (/ (* (fabs x) (fabs x)) (/ 21 (fabs x))) (* (* (fabs x) (fabs x)) (* (fabs x) (fabs x)))))
* * * * [misc]progress:  [ 78 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (cube (cbrt (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))))) (sqrt PI))))>
* [enter]simplify:  Simplifying (cbrt (/ (cube (sqr (fabs x))) (/ 21 (fabs x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (42 enodes)
* * [misc]simplify:  iters left: 2 (53 enodes)
* * [misc]simplify:  iters left: 1 (65 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (cube (fabs x)) (/ (/ 21 (fabs x)) (cube (fabs x)))))
* [exit]simplify:  Simplified to (cbrt (/ (cube (fabs x)) (/ (/ 21 (fabs x)) (cube (fabs x)))))
* * * * [misc]progress:  [ 79 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (cbrt (cube (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))))) (sqrt PI))))>
* [enter]simplify:  Simplifying (cube (/ (cube (sqr (fabs x))) (/ 21 (fabs x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (102 enodes)
* * [misc]simplify:  iters left: 2 (193 enodes)
* * [misc]simplify:  iters left: 1 (341 enodes)
* [exit]simplify:  Simplified to (cube (/ (sqr (cube (fabs x))) (/ 21 (fabs x))))
* [exit]simplify:  Simplified to (cube (/ (sqr (cube (fabs x))) (/ 21 (fabs x))))
* * * * [misc]progress:  [ 80 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (cube (/ (sqr (fabs x)) (cbrt (/ 21 (fabs x)))))) (sqrt PI))))>
* [enter]simplify:  Simplifying (/ (sqr (fabs x)) (cbrt (/ 21 (fabs x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* * [misc]simplify:  iters left: 2 (13 enodes)
* [exit]simplify:  Simplified to (/ (* (fabs x) (fabs x)) (cbrt (/ 21 (fabs x))))
* [exit]simplify:  Simplified to (/ (* (fabs x) (fabs x)) (cbrt (/ 21 (fabs x))))
* * * * [misc]progress:  [ 81 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (sqr (sqrt (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))))) (sqrt PI))))>
* [enter]simplify:  Simplifying (sqrt (/ (cube (sqr (fabs x))) (/ 21 (fabs x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (42 enodes)
* * [misc]simplify:  iters left: 2 (53 enodes)
* * [misc]simplify:  iters left: 1 (65 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (cube (fabs x)) (/ (/ 21 (fabs x)) (cube (fabs x)))))
* [exit]simplify:  Simplified to (sqrt (/ (cube (fabs x)) (/ (/ 21 (fabs x)) (cube (fabs x)))))
* * * * [misc]progress:  [ 82 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (sqr (/ (sqrt (cube (sqr (fabs x)))) (sqrt (/ 21 (fabs x)))))) (sqrt PI))))>
* [enter]simplify:  Simplifying (/ (sqrt (cube (sqr (fabs x)))) (sqrt (/ 21 (fabs x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* * [misc]simplify:  iters left: 2 (30 enodes)
* [exit]simplify:  Simplified to (/ (fabs (cube (fabs x))) (sqrt (/ 21 (fabs x))))
* [exit]simplify:  Simplified to (/ (fabs (cube (fabs x))) (sqrt (/ 21 (fabs x))))
* * * * [misc]progress:  [ 83 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (- (cube (sqr (fabs x)))) (- (/ 21 (fabs x))))) (sqrt PI))))>
* [enter]simplify:  Simplifying (- (cube (sqr (fabs x))))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (26 enodes)
* * [misc]simplify:  iters left: 1 (45 enodes)
* [exit]simplify:  Simplified to (- (* (cube (fabs x)) (cube (fabs x))))
* [exit]simplify:  Simplified to (- (* (cube (fabs x)) (cube (fabs x))))
* [enter]simplify:  Simplifying (- (/ 21 (fabs x)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* [exit]simplify:  Simplified to (/ (- 21) (fabs x))
* [exit]simplify:  Simplified to (/ (- 21) (fabs x))
* * * * [misc]progress:  [ 84 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* (/ (cube (sqr 1)) 1) (/ (cube (sqr (fabs x))) (/ 21 (fabs x))))) (sqrt PI))))>
* [enter]simplify:  Simplifying (/ (cube (sqr 1)) 1)
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (12 enodes)
* [exit]simplify:  Simplified to (/ 1 1)
* [exit]simplify:  Simplified to (/ 1 1)
* [enter]simplify:  Simplifying (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* * [misc]simplify:  iters left: 1 (49 enodes)
* [exit]simplify:  Simplified to (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x)))
* [exit]simplify:  Simplified to (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x)))
* * * * [misc]progress:  [ 85 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* (/ (cube (sqr 1)) 21) (/ (cube (sqr (fabs x))) (/ 1 (fabs x))))) (sqrt PI))))>
* [enter]simplify:  Simplifying (/ (cube (sqr 1)) 21)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (13 enodes)
* [exit]simplify:  Simplified to (/ 1 21)
* [exit]simplify:  Simplified to (/ 1 21)
* [enter]simplify:  Simplifying (/ (cube (sqr (fabs x))) (/ 1 (fabs x)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (38 enodes)
* * [misc]simplify:  iters left: 1 (52 enodes)
* [exit]simplify:  Simplified to (/ (sqr (cube (fabs x))) (/ 1 (fabs x)))
* [exit]simplify:  Simplified to (/ (sqr (cube (fabs x))) (/ 1 (fabs x)))
* * * * [misc]progress:  [ 86 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* (/ (cube (fabs x)) 1) (/ (cube (fabs x)) (/ 21 (fabs x))))) (sqrt PI))))>
* [enter]simplify:  Simplifying (/ (cube (fabs x)) 1)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (11 enodes)
* * [misc]simplify:  iters left: 1 (15 enodes)
* [exit]simplify:  Simplified to (/ (cube (fabs x)) 1)
* [exit]simplify:  Simplified to (/ (cube (fabs x)) 1)
* [enter]simplify:  Simplifying (/ (cube (fabs x)) (/ 21 (fabs x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* * [misc]simplify:  iters left: 2 (20 enodes)
* * [misc]simplify:  iters left: 1 (27 enodes)
* [exit]simplify:  Simplified to (/ (cube (fabs x)) (/ 21 (fabs x)))
* [exit]simplify:  Simplified to (/ (cube (fabs x)) (/ 21 (fabs x)))
* * * * [misc]progress:  [ 87 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* (/ (cube (fabs x)) 21) (/ (cube (fabs x)) (/ 1 (fabs x))))) (sqrt PI))))>
* [enter]simplify:  Simplifying (/ (cube (fabs x)) 21)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* * [misc]simplify:  iters left: 2 (9 enodes)
* * [misc]simplify:  iters left: 1 (13 enodes)
* [exit]simplify:  Simplified to (/ (cube (fabs x)) 21)
* [exit]simplify:  Simplified to (/ (cube (fabs x)) 21)
* [enter]simplify:  Simplifying (/ (cube (fabs x)) (/ 1 (fabs x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* * [misc]simplify:  iters left: 2 (22 enodes)
* * [misc]simplify:  iters left: 1 (29 enodes)
* [exit]simplify:  Simplified to (/ (cube (fabs x)) (/ 1 (fabs x)))
* [exit]simplify:  Simplified to (/ (cube (fabs x)) (/ 1 (fabs x)))
* * * * [misc]progress:  [ 88 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* (/ (cube 1) 1) (/ (cube (sqr (fabs x))) (/ 21 (fabs x))))) (sqrt PI))))>
* [enter]simplify:  Simplifying (/ (cube 1) 1)
* * [misc]simplify:  iters left: 3 (3 enodes)
* * [misc]simplify:  iters left: 2 (7 enodes)
* * [misc]simplify:  iters left: 1 (8 enodes)
* [exit]simplify:  Simplified to (/ 1 1)
* [exit]simplify:  Simplified to (/ 1 1)
* [enter]simplify:  Simplifying (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* * [misc]simplify:  iters left: 1 (49 enodes)
* [exit]simplify:  Simplified to (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x)))
* [exit]simplify:  Simplified to (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x)))
* * * * [misc]progress:  [ 89 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* (/ (cube 1) 21) (/ (cube (sqr (fabs x))) (/ 1 (fabs x))))) (sqrt PI))))>
* [enter]simplify:  Simplifying (/ (cube 1) 21)
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (8 enodes)
* * [misc]simplify:  iters left: 1 (9 enodes)
* [exit]simplify:  Simplified to (/ 1 21)
* [exit]simplify:  Simplified to (/ 1 21)
* [enter]simplify:  Simplifying (/ (cube (sqr (fabs x))) (/ 1 (fabs x)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (38 enodes)
* * [misc]simplify:  iters left: 1 (52 enodes)
* [exit]simplify:  Simplified to (/ (sqr (cube (fabs x))) (/ 1 (fabs x)))
* [exit]simplify:  Simplified to (/ (sqr (cube (fabs x))) (/ 1 (fabs x)))
* * * * [misc]progress:  [ 90 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* (/ (sqr (fabs x)) 1) (/ (* (sqr (fabs x)) (sqr (fabs x))) (/ 21 (fabs x))))) (sqrt PI))))>
* [enter]simplify:  Simplifying (/ (sqr (fabs x)) 1)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (10 enodes)
* * [misc]simplify:  iters left: 1 (12 enodes)
* [exit]simplify:  Simplified to (* (/ (fabs x) 1) (fabs x))
* [exit]simplify:  Simplified to (* (/ (fabs x) 1) (fabs x))
* [enter]simplify:  Simplifying (/ (* (sqr (fabs x)) (sqr (fabs x))) (/ 21 (fabs x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (25 enodes)
* * [misc]simplify:  iters left: 2 (33 enodes)
* * [misc]simplify:  iters left: 1 (47 enodes)
* [exit]simplify:  Simplified to (* (/ (* (fabs x) (fabs x)) (/ 21 (fabs x))) (* (fabs x) (fabs x)))
* [exit]simplify:  Simplified to (* (/ (* (fabs x) (fabs x)) (/ 21 (fabs x))) (* (fabs x) (fabs x)))
* * * * [misc]progress:  [ 91 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* (/ (sqr (fabs x)) 21) (/ (* (sqr (fabs x)) (sqr (fabs x))) (/ 1 (fabs x))))) (sqrt PI))))>
* [enter]simplify:  Simplifying (/ (sqr (fabs x)) 21)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* * [misc]simplify:  iters left: 2 (8 enodes)
* * [misc]simplify:  iters left: 1 (10 enodes)
* [exit]simplify:  Simplified to (/ (* (fabs x) (fabs x)) 21)
* [exit]simplify:  Simplified to (/ (* (fabs x) (fabs x)) 21)
* [enter]simplify:  Simplifying (/ (* (sqr (fabs x)) (sqr (fabs x))) (/ 1 (fabs x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* * [misc]simplify:  iters left: 2 (35 enodes)
* * [misc]simplify:  iters left: 1 (49 enodes)
* [exit]simplify:  Simplified to (/ (* (fabs x) (fabs x)) (/ (/ 1 (fabs x)) (* (fabs x) (fabs x))))
* [exit]simplify:  Simplified to (/ (* (fabs x) (fabs x)) (/ (/ 1 (fabs x)) (* (fabs x) (fabs x))))
* * * * [misc]progress:  [ 92 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* (/ 1 1) (/ (cube (sqr (fabs x))) (/ 21 (fabs x))))) (sqrt PI))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* * [misc]simplify:  iters left: 1 (49 enodes)
* [exit]simplify:  Simplified to (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x)))
* [exit]simplify:  Simplified to (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x)))
* * * * [misc]progress:  [ 93 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* (/ 1 21) (/ (cube (sqr (fabs x))) (/ 1 (fabs x))))) (sqrt PI))))>
* [enter]simplify:  Simplifying (/ 1 21)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to (/ 1 21)
* [exit]simplify:  Simplified to (/ 1 21)
* [enter]simplify:  Simplifying (/ (cube (sqr (fabs x))) (/ 1 (fabs x)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (38 enodes)
* * [misc]simplify:  iters left: 1 (52 enodes)
* [exit]simplify:  Simplified to (/ (sqr (cube (fabs x))) (/ 1 (fabs x)))
* [exit]simplify:  Simplified to (/ (sqr (cube (fabs x))) (/ 1 (fabs x)))
* * * * [misc]progress:  [ 94 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1 (/ (cube (sqr (fabs x))) (/ 21 (fabs x))))) (sqrt PI))))>
* * * * [misc]progress:  [ 95 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* (cube (sqr (fabs x))) (/ 1 (/ 21 (fabs x))))) (sqrt PI))))>
* [enter]simplify:  Simplifying (/ 1 (/ 21 (fabs x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* * [misc]simplify:  iters left: 3 (13 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* [exit]simplify:  Simplified to (/ (fabs x) 21)
* [exit]simplify:  Simplified to (/ (fabs x) 21)
* * * * [misc]progress:  [ 96 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ 1 (/ (/ 21 (fabs x)) (cube (sqr (fabs x)))))) (sqrt PI))))>
* [enter]simplify:  Simplifying (/ (/ 21 (fabs x)) (cube (sqr (fabs x))))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (27 enodes)
* * [misc]simplify:  iters left: 1 (35 enodes)
* [exit]simplify:  Simplified to (/ (/ 21 (fabs x)) (* (cube (fabs x)) (cube (fabs x))))
* [exit]simplify:  Simplified to (/ (/ 21 (fabs x)) (* (cube (fabs x)) (cube (fabs x))))
* * * * [misc]progress:  [ 97 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (/ (cube (sqr (fabs x))) 1) (/ 21 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (/ (cube (sqr (fabs x))) 1)
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (32 enodes)
* * [misc]simplify:  iters left: 1 (42 enodes)
* [exit]simplify:  Simplified to (/ (cube (fabs x)) (/ 1 (cube (fabs x))))
* [exit]simplify:  Simplified to (/ (cube (fabs x)) (/ 1 (cube (fabs x))))
* * * * [misc]progress:  [ 98 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (/ (cube (sqr (fabs x))) 21) (/ 1 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (/ (cube (sqr (fabs x))) 21)
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* * [misc]simplify:  iters left: 1 (37 enodes)
* [exit]simplify:  Simplified to (/ (cube (fabs x)) (/ 21 (cube (fabs x))))
* [exit]simplify:  Simplified to (/ (cube (fabs x)) (/ 21 (cube (fabs x))))
* * * * [misc]progress:  [ 99 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr 1)) (/ (/ 21 (fabs x)) (cube (sqr (fabs x)))))) (sqrt PI))))>
* [enter]simplify:  Simplifying (/ (/ 21 (fabs x)) (cube (sqr (fabs x))))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (27 enodes)
* * [misc]simplify:  iters left: 1 (35 enodes)
* [exit]simplify:  Simplified to (/ (/ 21 (fabs x)) (* (cube (fabs x)) (cube (fabs x))))
* [exit]simplify:  Simplified to (/ (/ 21 (fabs x)) (* (cube (fabs x)) (cube (fabs x))))
* * * * [misc]progress:  [ 100 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (fabs x)) (/ (/ 21 (fabs x)) (cube (fabs x))))) (sqrt PI))))>
* [enter]simplify:  Simplifying (/ (/ 21 (fabs x)) (cube (fabs x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* * [misc]simplify:  iters left: 3 (13 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (23 enodes)
* [exit]simplify:  Simplified to (/ (/ 21 (fabs x)) (cube (fabs x)))
* [exit]simplify:  Simplified to (/ (/ 21 (fabs x)) (cube (fabs x)))
* * * * [misc]progress:  [ 101 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube 1) (/ (/ 21 (fabs x)) (cube (sqr (fabs x)))))) (sqrt PI))))>
* [enter]simplify:  Simplifying (/ (/ 21 (fabs x)) (cube (sqr (fabs x))))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (27 enodes)
* * [misc]simplify:  iters left: 1 (35 enodes)
* [exit]simplify:  Simplified to (/ (/ 21 (fabs x)) (* (cube (fabs x)) (cube (fabs x))))
* [exit]simplify:  Simplified to (/ (/ 21 (fabs x)) (* (cube (fabs x)) (cube (fabs x))))
* * * * [misc]progress:  [ 102 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (sqr (fabs x)) (/ (/ 21 (fabs x)) (* (sqr (fabs x)) (sqr (fabs x)))))) (sqrt PI))))>
* [enter]simplify:  Simplifying (/ (/ 21 (fabs x)) (* (sqr (fabs x)) (sqr (fabs x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (25 enodes)
* * [misc]simplify:  iters left: 1 (26 enodes)
* [exit]simplify:  Simplified to (/ (/ 21 (fabs x)) (* (* (fabs x) (fabs x)) (* (fabs x) (fabs x))))
* [exit]simplify:  Simplified to (/ (/ 21 (fabs x)) (* (* (fabs x) (fabs x)) (* (fabs x) (fabs x))))
* * * * [misc]progress:  [ 103 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ 1 (/ (/ 21 (fabs x)) (cube (sqr (fabs x)))))) (sqrt PI))))>
* [enter]simplify:  Simplifying (/ (/ 21 (fabs x)) (cube (sqr (fabs x))))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (27 enodes)
* * [misc]simplify:  iters left: 1 (35 enodes)
* [exit]simplify:  Simplified to (/ (/ 21 (fabs x)) (* (cube (fabs x)) (cube (fabs x))))
* [exit]simplify:  Simplified to (/ (/ 21 (fabs x)) (* (cube (fabs x)) (cube (fabs x))))
* * * * [misc]progress:  [ 104 / 104 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* (/ (cube (sqr (fabs x))) 21) (fabs x))) (sqrt PI))))>
* [enter]simplify:  Simplifying (/ (cube (sqr (fabs x))) 21)
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* * [misc]simplify:  iters left: 1 (37 enodes)
* [exit]simplify:  Simplified to (/ (cube (fabs x)) (/ 21 (cube (fabs x))))
* [exit]simplify:  Simplified to (/ (cube (fabs x)) (/ 21 (cube (fabs x))))
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 2 / 3
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-event (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI))))>
* * * [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 (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI)) in x
* [misc]taylor:  Taking taylor expansion of (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) in x
* [misc]taylor:  Taking taylor expansion of (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) in x
* [misc]backup-simplify:  Simplify (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) into (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x))))
* [misc]taylor:  Taking taylor expansion of (* 1/21 (* (cube (sqr (fabs x))) (fabs x))) in x
* [misc]taylor:  Taking taylor expansion of 1/21 in x
* [misc]backup-simplify:  Simplify 1/21 into 1/21
* [misc]taylor:  Taking taylor expansion of (* (cube (sqr (fabs x))) (fabs x)) in x
* [misc]taylor:  Taking taylor expansion of (cube (sqr (fabs x))) in x
* [misc]backup-simplify:  Simplify (cube (sqr (fabs x))) into (cube (sqr (fabs x)))
* [misc]taylor:  Taking taylor expansion of (fabs x) in x
* [misc]backup-simplify:  Simplify (fabs x) into (fabs x)
* [misc]taylor:  Taking taylor expansion of (sqrt PI) in x
* [misc]taylor:  Taking taylor expansion of PI in x
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (sqrt PI) into (sqrt PI)
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (* (cube (sqr (fabs x))) (fabs x)) into (* (cube (sqr (fabs x))) (fabs x))
* [misc]backup-simplify:  Simplify (* 1/21 (* (cube (sqr (fabs x))) (fabs x))) into (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))
* [misc]backup-simplify:  Simplify (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) into (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))
* [misc]backup-simplify:  Simplify (/ (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI)) into (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))))
* [misc]taylor:  Taking taylor expansion of (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI)) in x
* [misc]taylor:  Taking taylor expansion of (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) in x
* [misc]taylor:  Taking taylor expansion of (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) in x
* [misc]backup-simplify:  Simplify (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) into (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x))))
* [misc]taylor:  Taking taylor expansion of (* 1/21 (* (cube (sqr (fabs x))) (fabs x))) in x
* [misc]taylor:  Taking taylor expansion of 1/21 in x
* [misc]backup-simplify:  Simplify 1/21 into 1/21
* [misc]taylor:  Taking taylor expansion of (* (cube (sqr (fabs x))) (fabs x)) in x
* [misc]taylor:  Taking taylor expansion of (cube (sqr (fabs x))) in x
* [misc]backup-simplify:  Simplify (cube (sqr (fabs x))) into (cube (sqr (fabs x)))
* [misc]taylor:  Taking taylor expansion of (fabs x) in x
* [misc]backup-simplify:  Simplify (fabs x) into (fabs x)
* [misc]taylor:  Taking taylor expansion of (sqrt PI) in x
* [misc]taylor:  Taking taylor expansion of PI in x
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (sqrt PI) into (sqrt PI)
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (* (cube (sqr (fabs x))) (fabs x)) into (* (cube (sqr (fabs x))) (fabs x))
* [misc]backup-simplify:  Simplify (* 1/21 (* (cube (sqr (fabs x))) (fabs x))) into (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))
* [misc]backup-simplify:  Simplify (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) into (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))
* [misc]backup-simplify:  Simplify (/ (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI)) into (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))))
* [misc]backup-simplify:  Simplify (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))) into (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))))
* [misc]backup-simplify:  Simplify (+ (* (cube (sqr (fabs x))) 0) (* 0 (fabs x))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/21 0) (* 0 (* (cube (sqr (fabs x))) (fabs x)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))) (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (cube (sqr (fabs x))) 0) (+ (* 0 0) (* 0 (fabs x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/21 0) (+ (* 0 0) (* 0 (* (cube (sqr (fabs x))) (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+)) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (cube (sqr (fabs x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/21 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (cube (sqr (fabs x))) (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (cube (sqr (fabs x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/21 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (cube (sqr (fabs x))) (fabs x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (cube (sqr (fabs x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/21 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (cube (sqr (fabs x))) (fabs x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (cube (sqr (fabs x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/21 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (cube (sqr (fabs x))) (fabs x))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))) into (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))))
* [misc]approximate:  Taking taylor expansion of (/ (+ (fma (* (/ (fabs (/ 1 x)) 5) (cube (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma (/ 2 3) (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))) (sqrt PI)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (+ (fma (* (/ (fabs (/ 1 x)) 5) (cube (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma (/ 2 3) (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))) (sqrt PI)) in x
* [misc]taylor:  Taking taylor expansion of (+ (fma (* (/ (fabs (/ 1 x)) 5) (cube (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma (/ 2 3) (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (fma (* (/ (fabs (/ 1 x)) 5) (cube (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma (/ 2 3) (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) in x
* [misc]backup-simplify:  Simplify (fma (* (/ (fabs (/ 1 x)) 5) (cube (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma (/ 2 3) (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) into (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x)))))
* [misc]taylor:  Taking taylor expansion of (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of 1/21 in x
* [misc]backup-simplify:  Simplify 1/21 into 1/21
* [misc]taylor:  Taking taylor expansion of (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (cube (sqr (fabs (/ 1 x)))) in x
* [misc]backup-simplify:  Simplify (cube (sqr (fabs (/ 1 x)))) into (cube (sqr (fabs (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (fabs (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 x)) into (fabs (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (sqrt PI) in x
* [misc]taylor:  Taking taylor expansion of PI in x
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (sqrt PI) into (sqrt PI)
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))) into (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))
* [misc]backup-simplify:  Simplify (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))) into (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))
* [misc]backup-simplify:  Simplify (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))) into (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))
* [misc]backup-simplify:  Simplify (/ (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))) (sqrt PI)) into (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))))
* [misc]taylor:  Taking taylor expansion of (/ (+ (fma (* (/ (fabs (/ 1 x)) 5) (cube (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma (/ 2 3) (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))) (sqrt PI)) in x
* [misc]taylor:  Taking taylor expansion of (+ (fma (* (/ (fabs (/ 1 x)) 5) (cube (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma (/ 2 3) (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (fma (* (/ (fabs (/ 1 x)) 5) (cube (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma (/ 2 3) (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) in x
* [misc]backup-simplify:  Simplify (fma (* (/ (fabs (/ 1 x)) 5) (cube (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma (/ 2 3) (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) into (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x)))))
* [misc]taylor:  Taking taylor expansion of (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of 1/21 in x
* [misc]backup-simplify:  Simplify 1/21 into 1/21
* [misc]taylor:  Taking taylor expansion of (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (cube (sqr (fabs (/ 1 x)))) in x
* [misc]backup-simplify:  Simplify (cube (sqr (fabs (/ 1 x)))) into (cube (sqr (fabs (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (fabs (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 x)) into (fabs (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (sqrt PI) in x
* [misc]taylor:  Taking taylor expansion of PI in x
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (sqrt PI) into (sqrt PI)
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))) into (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))
* [misc]backup-simplify:  Simplify (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))) into (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))
* [misc]backup-simplify:  Simplify (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))) into (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))
* [misc]backup-simplify:  Simplify (/ (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))) (sqrt PI)) into (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))))
* [misc]backup-simplify:  Simplify (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))) into (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))))
* [misc]backup-simplify:  Simplify (+ (* (cube (sqr (fabs (/ 1 x)))) 0) (* 0 (fabs (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/21 0) (* 0 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))) (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (cube (sqr (fabs (/ 1 x)))) 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/21 0) (+ (* 0 0) (* 0 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+)) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (cube (sqr (fabs (/ 1 x)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/21 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (cube (sqr (fabs (/ 1 x)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/21 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (cube (sqr (fabs (/ 1 x)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/21 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (cube (sqr (fabs (/ 1 x)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/21 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))) into (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))))
* [misc]approximate:  Taking taylor expansion of (/ (+ (fma (* (/ (fabs (/ 1 (- x))) 5) (cube (fabs (/ 1 (- x))))) (fabs (/ 1 (- x))) (fma (/ 2 3) (cube (fabs (/ 1 (- x)))) (* 2 (fabs (/ 1 (- x)))))) (* 1/21 (* (cube (sqr (fabs (/ 1 (- x))))) (fabs (/ 1 (- x)))))) (sqrt PI)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (+ (fma (* (/ (fabs (/ 1 (- x))) 5) (cube (fabs (/ 1 (- x))))) (fabs (/ 1 (- x))) (fma (/ 2 3) (cube (fabs (/ 1 (- x)))) (* 2 (fabs (/ 1 (- x)))))) (* 1/21 (* (cube (sqr (fabs (/ 1 (- x))))) (fabs (/ 1 (- x)))))) (sqrt PI)) in x
* [misc]taylor:  Taking taylor expansion of (+ (fma (* (/ (fabs (/ 1 (- x))) 5) (cube (fabs (/ 1 (- x))))) (fabs (/ 1 (- x))) (fma (/ 2 3) (cube (fabs (/ 1 (- x)))) (* 2 (fabs (/ 1 (- x)))))) (* 1/21 (* (cube (sqr (fabs (/ 1 (- x))))) (fabs (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (fma (* (/ (fabs (/ 1 (- x))) 5) (cube (fabs (/ 1 (- x))))) (fabs (/ 1 (- x))) (fma (/ 2 3) (cube (fabs (/ 1 (- x)))) (* 2 (fabs (/ 1 (- x)))))) in x
* [misc]backup-simplify:  Simplify (fma (* (/ (fabs (/ 1 (- x))) 5) (cube (fabs (/ 1 (- x))))) (fabs (/ 1 (- x))) (fma (/ 2 3) (cube (fabs (/ 1 (- x)))) (* 2 (fabs (/ 1 (- x)))))) into (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x)))))
* [misc]taylor:  Taking taylor expansion of (* 1/21 (* (cube (sqr (fabs (/ 1 (- x))))) (fabs (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of 1/21 in x
* [misc]backup-simplify:  Simplify 1/21 into 1/21
* [misc]taylor:  Taking taylor expansion of (* (cube (sqr (fabs (/ 1 (- x))))) (fabs (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (cube (sqr (fabs (/ 1 (- x))))) in x
* [misc]backup-simplify:  Simplify (cube (sqr (fabs (/ 1 (- x))))) into (cube (sqr (fabs (/ -1 x))))
* [misc]taylor:  Taking taylor expansion of (fabs (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 (- x))) into (fabs (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (sqrt PI) in x
* [misc]taylor:  Taking taylor expansion of PI in x
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (sqrt PI) into (sqrt PI)
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))) into (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))
* [misc]backup-simplify:  Simplify (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))) into (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))
* [misc]backup-simplify:  Simplify (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))) into (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))
* [misc]backup-simplify:  Simplify (/ (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))) (sqrt PI)) into (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))))
* [misc]taylor:  Taking taylor expansion of (/ (+ (fma (* (/ (fabs (/ 1 (- x))) 5) (cube (fabs (/ 1 (- x))))) (fabs (/ 1 (- x))) (fma (/ 2 3) (cube (fabs (/ 1 (- x)))) (* 2 (fabs (/ 1 (- x)))))) (* 1/21 (* (cube (sqr (fabs (/ 1 (- x))))) (fabs (/ 1 (- x)))))) (sqrt PI)) in x
* [misc]taylor:  Taking taylor expansion of (+ (fma (* (/ (fabs (/ 1 (- x))) 5) (cube (fabs (/ 1 (- x))))) (fabs (/ 1 (- x))) (fma (/ 2 3) (cube (fabs (/ 1 (- x)))) (* 2 (fabs (/ 1 (- x)))))) (* 1/21 (* (cube (sqr (fabs (/ 1 (- x))))) (fabs (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (fma (* (/ (fabs (/ 1 (- x))) 5) (cube (fabs (/ 1 (- x))))) (fabs (/ 1 (- x))) (fma (/ 2 3) (cube (fabs (/ 1 (- x)))) (* 2 (fabs (/ 1 (- x)))))) in x
* [misc]backup-simplify:  Simplify (fma (* (/ (fabs (/ 1 (- x))) 5) (cube (fabs (/ 1 (- x))))) (fabs (/ 1 (- x))) (fma (/ 2 3) (cube (fabs (/ 1 (- x)))) (* 2 (fabs (/ 1 (- x)))))) into (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x)))))
* [misc]taylor:  Taking taylor expansion of (* 1/21 (* (cube (sqr (fabs (/ 1 (- x))))) (fabs (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of 1/21 in x
* [misc]backup-simplify:  Simplify 1/21 into 1/21
* [misc]taylor:  Taking taylor expansion of (* (cube (sqr (fabs (/ 1 (- x))))) (fabs (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (cube (sqr (fabs (/ 1 (- x))))) in x
* [misc]backup-simplify:  Simplify (cube (sqr (fabs (/ 1 (- x))))) into (cube (sqr (fabs (/ -1 x))))
* [misc]taylor:  Taking taylor expansion of (fabs (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 (- x))) into (fabs (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (sqrt PI) in x
* [misc]taylor:  Taking taylor expansion of PI in x
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (sqrt PI) into (sqrt PI)
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))) into (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))
* [misc]backup-simplify:  Simplify (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))) into (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))
* [misc]backup-simplify:  Simplify (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))) into (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))
* [misc]backup-simplify:  Simplify (/ (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))) (sqrt PI)) into (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))))
* [misc]backup-simplify:  Simplify (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))) into (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))))
* [misc]backup-simplify:  Simplify (+ (* (cube (sqr (fabs (/ -1 x)))) 0) (* 0 (fabs (/ -1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/21 0) (* 0 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))) (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (cube (sqr (fabs (/ -1 x)))) 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/21 0) (+ (* 0 0) (* 0 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+)) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (cube (sqr (fabs (/ -1 x)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/21 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (cube (sqr (fabs (/ -1 x)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/21 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (cube (sqr (fabs (/ -1 x)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/21 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (cube (sqr (fabs (/ -1 x)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/21 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))) into (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))))
* * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1 2 2 1)
* [misc]approximate:  Taking taylor expansion of (cube (sqr (fabs x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (cube (sqr (fabs x))) in x
* [misc]backup-simplify:  Simplify (cube (sqr (fabs x))) into (cube (sqr (fabs x)))
* [misc]taylor:  Taking taylor expansion of (cube (sqr (fabs x))) in x
* [misc]backup-simplify:  Simplify (cube (sqr (fabs x))) into (cube (sqr (fabs x)))
* [misc]backup-simplify:  Simplify (cube (sqr (fabs x))) into (cube (sqr (fabs 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 (cube (sqr (fabs x))) into (cube (sqr (fabs x)))
* [misc]approximate:  Taking taylor expansion of (cube (sqr (fabs (/ 1 x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (cube (sqr (fabs (/ 1 x)))) in x
* [misc]backup-simplify:  Simplify (cube (sqr (fabs (/ 1 x)))) into (cube (sqr (fabs (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (cube (sqr (fabs (/ 1 x)))) in x
* [misc]backup-simplify:  Simplify (cube (sqr (fabs (/ 1 x)))) into (cube (sqr (fabs (/ 1 x))))
* [misc]backup-simplify:  Simplify (cube (sqr (fabs (/ 1 x)))) into (cube (sqr (fabs (/ 1 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 (cube (sqr (fabs (/ 1 x)))) into (cube (sqr (fabs (/ 1 x))))
* [misc]approximate:  Taking taylor expansion of (cube (sqr (fabs (/ 1 (- x))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (cube (sqr (fabs (/ 1 (- x))))) in x
* [misc]backup-simplify:  Simplify (cube (sqr (fabs (/ 1 (- x))))) into (cube (sqr (fabs (/ -1 x))))
* [misc]taylor:  Taking taylor expansion of (cube (sqr (fabs (/ 1 (- x))))) in x
* [misc]backup-simplify:  Simplify (cube (sqr (fabs (/ 1 (- x))))) into (cube (sqr (fabs (/ -1 x))))
* [misc]backup-simplify:  Simplify (cube (sqr (fabs (/ -1 x)))) into (cube (sqr (fabs (/ -1 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 (cube (sqr (fabs (/ -1 x)))) into (cube (sqr (fabs (/ -1 x))))
* * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1 1 1)
* [misc]approximate:  Taking taylor expansion of (* (/ (fabs x) 5) (cube (fabs x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ (fabs x) 5) (cube (fabs x))) in x
* [misc]taylor:  Taking taylor expansion of (/ (fabs x) 5) in x
* [misc]taylor:  Taking taylor expansion of (fabs x) in x
* [misc]backup-simplify:  Simplify (fabs x) into (fabs x)
* [misc]taylor:  Taking taylor expansion of 5 in x
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]backup-simplify:  Simplify (/ (fabs x) 5) into (* 1/5 (fabs x))
* [misc]taylor:  Taking taylor expansion of (cube (fabs x)) in x
* [misc]backup-simplify:  Simplify (cube (fabs x)) into (cube (fabs x))
* [misc]taylor:  Taking taylor expansion of (* (/ (fabs x) 5) (cube (fabs x))) in x
* [misc]taylor:  Taking taylor expansion of (/ (fabs x) 5) in x
* [misc]taylor:  Taking taylor expansion of (fabs x) in x
* [misc]backup-simplify:  Simplify (fabs x) into (fabs x)
* [misc]taylor:  Taking taylor expansion of 5 in x
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]backup-simplify:  Simplify (/ (fabs x) 5) into (* 1/5 (fabs x))
* [misc]taylor:  Taking taylor expansion of (cube (fabs x)) in x
* [misc]backup-simplify:  Simplify (cube (fabs x)) into (cube (fabs x))
* [misc]backup-simplify:  Simplify (* (* 1/5 (fabs x)) (cube (fabs x))) into (* 1/5 (* (fabs x) (cube (fabs x))))
* [misc]backup-simplify:  Simplify (* 1/5 (* (fabs x) (cube (fabs x)))) into (* 1/5 (* (fabs x) (cube (fabs x))))
* [misc]backup-simplify:  Simplify (- (/ 0 5) (+ (* (* 1/5 (fabs x)) (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* 1/5 (fabs x)) 0) (* 0 (cube (fabs x)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 5) (+ (* (* 1/5 (fabs x)) (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* 1/5 (fabs x)) 0) (+ (* 0 0) (* 0 (cube (fabs x))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 5) (+ (* (* 1/5 (fabs x)) (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* 1/5 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cube (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 5) (+ (* (* 1/5 (fabs x)) (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* 1/5 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cube (fabs x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 5) (+ (* (* 1/5 (fabs x)) (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* 1/5 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cube (fabs x)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 5) (+ (* (* 1/5 (fabs x)) (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* 1/5 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cube (fabs x))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1/5 (* (fabs x) (cube (fabs x)))) into (* 1/5 (* (fabs x) (cube (fabs x))))
* [misc]approximate:  Taking taylor expansion of (* (/ (fabs (/ 1 x)) 5) (cube (fabs (/ 1 x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ (fabs (/ 1 x)) 5) (cube (fabs (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (fabs (/ 1 x)) 5) in x
* [misc]taylor:  Taking taylor expansion of (fabs (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 x)) into (fabs (/ 1 x))
* [misc]taylor:  Taking taylor expansion of 5 in x
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]backup-simplify:  Simplify (/ (fabs (/ 1 x)) 5) into (* 1/5 (fabs (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (cube (fabs (/ 1 x))) in x
* [misc]backup-simplify:  Simplify (cube (fabs (/ 1 x))) into (cube (fabs (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (* (/ (fabs (/ 1 x)) 5) (cube (fabs (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (fabs (/ 1 x)) 5) in x
* [misc]taylor:  Taking taylor expansion of (fabs (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 x)) into (fabs (/ 1 x))
* [misc]taylor:  Taking taylor expansion of 5 in x
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]backup-simplify:  Simplify (/ (fabs (/ 1 x)) 5) into (* 1/5 (fabs (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (cube (fabs (/ 1 x))) in x
* [misc]backup-simplify:  Simplify (cube (fabs (/ 1 x))) into (cube (fabs (/ 1 x)))
* [misc]backup-simplify:  Simplify (* (* 1/5 (fabs (/ 1 x))) (cube (fabs (/ 1 x)))) into (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x))))
* [misc]backup-simplify:  Simplify (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) into (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x))))
* [misc]backup-simplify:  Simplify (- (/ 0 5) (+ (* (* 1/5 (fabs (/ 1 x))) (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* 1/5 (fabs (/ 1 x))) 0) (* 0 (cube (fabs (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 5) (+ (* (* 1/5 (fabs (/ 1 x))) (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* 1/5 (fabs (/ 1 x))) 0) (+ (* 0 0) (* 0 (cube (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 5) (+ (* (* 1/5 (fabs (/ 1 x))) (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* 1/5 (fabs (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cube (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 5) (+ (* (* 1/5 (fabs (/ 1 x))) (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* 1/5 (fabs (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cube (fabs (/ 1 x)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 5) (+ (* (* 1/5 (fabs (/ 1 x))) (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* 1/5 (fabs (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cube (fabs (/ 1 x))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 5) (+ (* (* 1/5 (fabs (/ 1 x))) (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* 1/5 (fabs (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cube (fabs (/ 1 x)))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) into (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x))))
* [misc]approximate:  Taking taylor expansion of (* (/ (fabs (/ 1 (- x))) 5) (cube (fabs (/ 1 (- x))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ (fabs (/ 1 (- x))) 5) (cube (fabs (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (/ (fabs (/ 1 (- x))) 5) in x
* [misc]taylor:  Taking taylor expansion of (fabs (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 (- x))) into (fabs (/ -1 x))
* [misc]taylor:  Taking taylor expansion of 5 in x
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]backup-simplify:  Simplify (/ (fabs (/ -1 x)) 5) into (* 1/5 (fabs (/ -1 x)))
* [misc]taylor:  Taking taylor expansion of (cube (fabs (/ 1 (- x)))) in x
* [misc]backup-simplify:  Simplify (cube (fabs (/ 1 (- x)))) into (cube (fabs (/ -1 x)))
* [misc]taylor:  Taking taylor expansion of (* (/ (fabs (/ 1 (- x))) 5) (cube (fabs (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (/ (fabs (/ 1 (- x))) 5) in x
* [misc]taylor:  Taking taylor expansion of (fabs (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 (- x))) into (fabs (/ -1 x))
* [misc]taylor:  Taking taylor expansion of 5 in x
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]backup-simplify:  Simplify (/ (fabs (/ -1 x)) 5) into (* 1/5 (fabs (/ -1 x)))
* [misc]taylor:  Taking taylor expansion of (cube (fabs (/ 1 (- x)))) in x
* [misc]backup-simplify:  Simplify (cube (fabs (/ 1 (- x)))) into (cube (fabs (/ -1 x)))
* [misc]backup-simplify:  Simplify (* (* 1/5 (fabs (/ -1 x))) (cube (fabs (/ -1 x)))) into (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x))))
* [misc]backup-simplify:  Simplify (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) into (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x))))
* [misc]backup-simplify:  Simplify (- (/ 0 5) (+ (* (* 1/5 (fabs (/ -1 x))) (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* 1/5 (fabs (/ -1 x))) 0) (* 0 (cube (fabs (/ -1 x))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 5) (+ (* (* 1/5 (fabs (/ -1 x))) (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* 1/5 (fabs (/ -1 x))) 0) (+ (* 0 0) (* 0 (cube (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 5) (+ (* (* 1/5 (fabs (/ -1 x))) (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* 1/5 (fabs (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cube (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 5) (+ (* (* 1/5 (fabs (/ -1 x))) (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* 1/5 (fabs (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cube (fabs (/ -1 x)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 5) (+ (* (* 1/5 (fabs (/ -1 x))) (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* 1/5 (fabs (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cube (fabs (/ -1 x))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 5) (+ (* (* 1/5 (fabs (/ -1 x))) (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* 1/5 (fabs (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cube (fabs (/ -1 x)))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) into (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x))))
* * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 1 1 3 2)
* [misc]approximate:  Taking taylor expansion of (cube (fabs x)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (cube (fabs x)) in x
* [misc]backup-simplify:  Simplify (cube (fabs x)) into (cube (fabs x))
* [misc]taylor:  Taking taylor expansion of (cube (fabs x)) in x
* [misc]backup-simplify:  Simplify (cube (fabs x)) into (cube (fabs x))
* [misc]backup-simplify:  Simplify (cube (fabs x)) into (cube (fabs 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 (cube (fabs x)) into (cube (fabs x))
* [misc]approximate:  Taking taylor expansion of (cube (fabs (/ 1 x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (cube (fabs (/ 1 x))) in x
* [misc]backup-simplify:  Simplify (cube (fabs (/ 1 x))) into (cube (fabs (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (cube (fabs (/ 1 x))) in x
* [misc]backup-simplify:  Simplify (cube (fabs (/ 1 x))) into (cube (fabs (/ 1 x)))
* [misc]backup-simplify:  Simplify (cube (fabs (/ 1 x))) into (cube (fabs (/ 1 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 (cube (fabs (/ 1 x))) into (cube (fabs (/ 1 x)))
* [misc]approximate:  Taking taylor expansion of (cube (fabs (/ 1 (- x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (cube (fabs (/ 1 (- x)))) in x
* [misc]backup-simplify:  Simplify (cube (fabs (/ 1 (- x)))) into (cube (fabs (/ -1 x)))
* [misc]taylor:  Taking taylor expansion of (cube (fabs (/ 1 (- x)))) in x
* [misc]backup-simplify:  Simplify (cube (fabs (/ 1 (- x)))) into (cube (fabs (/ -1 x)))
* [misc]backup-simplify:  Simplify (cube (fabs (/ -1 x))) into (cube (fabs (/ -1 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 (cube (fabs (/ -1 x))) into (cube (fabs (/ -1 x)))
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1)
* * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1 2 2 1)
* * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1 1 1)
* * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 1 1 3 2)
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 80 ] simplifiying candidate #<alt-event (λ (x) (fabs (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))))))>
* [enter]simplify:  Simplifying (fabs (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))))
* * [misc]simplify:  iters left: 6 (23 enodes)
* * [misc]simplify:  iters left: 5 (44 enodes)
* * [misc]simplify:  iters left: 4 (68 enodes)
* * [misc]simplify:  iters left: 3 (91 enodes)
* * [misc]simplify:  iters left: 2 (119 enodes)
* * [misc]simplify:  iters left: 1 (140 enodes)
* [exit]simplify:  Simplified to (fabs (fma (sqrt (/ 1 PI)) (fma (* (cube (fabs x)) (* 1/5 (fabs x))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* (* (* 1/21 (fabs x)) (sqrt (/ 1 PI))) (* (cube (fabs x)) (cube (fabs x))))))
* * * * [misc]progress:  [ 2 / 80 ] simplifiying candidate #<alt-event (λ (x) (fabs (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))))))>
* [enter]simplify:  Simplifying (fabs (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))))
* * [misc]simplify:  iters left: 6 (24 enodes)
* * [misc]simplify:  iters left: 5 (45 enodes)
* * [misc]simplify:  iters left: 4 (69 enodes)
* * [misc]simplify:  iters left: 3 (96 enodes)
* * [misc]simplify:  iters left: 2 (124 enodes)
* * [misc]simplify:  iters left: 1 (157 enodes)
* [exit]simplify:  Simplified to (fabs (fma (fma (* (cube (fabs (/ 1 x))) (* (fabs (/ 1 x)) 1/5)) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (sqrt (/ 1 PI)) (* (* 1/21 (* (sqrt (/ 1 PI)) (fabs (/ 1 x)))) (* (cube (fabs (/ 1 x))) (cube (fabs (/ 1 x)))))))
* * * * [misc]progress:  [ 3 / 80 ] simplifiying candidate #<alt-event (λ (x) (fabs (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))))))>
* [enter]simplify:  Simplifying (fabs (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))))
* * [misc]simplify:  iters left: 6 (25 enodes)
* * [misc]simplify:  iters left: 5 (46 enodes)
* * [misc]simplify:  iters left: 4 (70 enodes)
* * [misc]simplify:  iters left: 3 (97 enodes)
* * [misc]simplify:  iters left: 2 (127 enodes)
* * [misc]simplify:  iters left: 1 (143 enodes)
* [exit]simplify:  Simplified to (fabs (fma (sqrt (/ 1 PI)) (fma (* (* (fabs (/ -1 x)) 1/5) (cube (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* (fabs (/ -1 x)) 2))) (* (* (* (sqrt (/ 1 PI)) (fabs (/ -1 x))) 1/21) (* (cube (fabs (/ -1 x))) (cube (fabs (/ -1 x)))))))
* * * * [misc]progress:  [ 4 / 80 ] simplifiying candidate #<alt-event (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (59 enodes)
* * [misc]simplify:  iters left: 2 (89 enodes)
* * [misc]simplify:  iters left: 1 (109 enodes)
* [exit]simplify:  Simplified to (fabs (/ (fma 1/21 (* (* (cube (fabs x)) (cube (fabs x))) (fabs x)) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* * * * [misc]progress:  [ 5 / 80 ] simplifiying candidate #<alt-event (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs x)))) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (25 enodes)
* * [misc]simplify:  iters left: 5 (40 enodes)
* * [misc]simplify:  iters left: 4 (57 enodes)
* * [misc]simplify:  iters left: 3 (82 enodes)
* * [misc]simplify:  iters left: 2 (125 enodes)
* * [misc]simplify:  iters left: 1 (210 enodes)
* [exit]simplify:  Simplified to (fabs (/ (fma (* (* (sqr (fabs (/ 1 x))) 1/21) (sqr (sqr (fabs (/ 1 x))))) (fabs x) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* * * * [misc]progress:  [ 6 / 80 ] simplifiying candidate #<alt-event (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs x)))) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (25 enodes)
* * [misc]simplify:  iters left: 5 (38 enodes)
* * [misc]simplify:  iters left: 4 (53 enodes)
* * [misc]simplify:  iters left: 3 (73 enodes)
* * [misc]simplify:  iters left: 2 (118 enodes)
* * [misc]simplify:  iters left: 1 (168 enodes)
* [exit]simplify:  Simplified to (fabs (/ (fma (* (* (sqr (fabs (/ -1 x))) 1/21) (sqr (sqr (fabs (/ -1 x))))) (fabs x) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* * * * [misc]progress:  [ 7 / 80 ] simplifiying candidate #<alt-event (λ (x) (fabs (/ (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (fabs (/ (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (55 enodes)
* * [misc]simplify:  iters left: 2 (84 enodes)
* * [misc]simplify:  iters left: 1 (113 enodes)
* [exit]simplify:  Simplified to (fabs (/ (fma (* (* 1/21 (cube (fabs x))) (cube (fabs x))) (fabs x) (fma (* (cube (fabs x)) (* (fabs x) 1/5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* (fabs x) 2)))) (sqrt PI)))
* * * * [misc]progress:  [ 8 / 80 ] simplifiying candidate #<alt-event (λ (x) (fabs (/ (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (fabs (/ (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (26 enodes)
* * [misc]simplify:  iters left: 5 (42 enodes)
* * [misc]simplify:  iters left: 4 (57 enodes)
* * [misc]simplify:  iters left: 3 (74 enodes)
* * [misc]simplify:  iters left: 2 (92 enodes)
* * [misc]simplify:  iters left: 1 (113 enodes)
* [exit]simplify:  Simplified to (fabs (/ (fma 1/21 (* (* (cube (fabs x)) (cube (fabs x))) (fabs x)) (fma (* (* 1/5 (fabs (/ 1 x))) (cube (fabs (/ 1 x)))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* (fabs x) 2)))) (sqrt PI)))
* * * * [misc]progress:  [ 9 / 80 ] simplifiying candidate #<alt-event (λ (x) (fabs (/ (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (fabs (/ (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (26 enodes)
* * [misc]simplify:  iters left: 5 (40 enodes)
* * [misc]simplify:  iters left: 4 (54 enodes)
* * [misc]simplify:  iters left: 3 (75 enodes)
* * [misc]simplify:  iters left: 2 (104 enodes)
* * [misc]simplify:  iters left: 1 (143 enodes)
* [exit]simplify:  Simplified to (fabs (/ (fma 1/21 (* (* (cube (fabs x)) (cube (fabs x))) (fabs x)) (fma (* (* 1/5 (fabs (/ -1 x))) (cube (fabs (/ -1 x)))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* (fabs x) 2)))) (sqrt PI)))
* * * * [misc]progress:  [ 10 / 80 ] simplifiying candidate #<alt-event (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (59 enodes)
* * [misc]simplify:  iters left: 2 (89 enodes)
* * [misc]simplify:  iters left: 1 (109 enodes)
* [exit]simplify:  Simplified to (fabs (/ (fma 1/21 (* (* (cube (fabs x)) (cube (fabs x))) (fabs x)) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* * * * [misc]progress:  [ 11 / 80 ] simplifiying candidate #<alt-event (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs (/ 1 x))) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs (/ 1 x))) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (26 enodes)
* * [misc]simplify:  iters left: 5 (42 enodes)
* * [misc]simplify:  iters left: 4 (54 enodes)
* * [misc]simplify:  iters left: 3 (76 enodes)
* * [misc]simplify:  iters left: 2 (102 enodes)
* * [misc]simplify:  iters left: 1 (143 enodes)
* [exit]simplify:  Simplified to (fabs (/ (fma 1/21 (* (fabs x) (* (cube (fabs x)) (cube (fabs x)))) (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs (/ 1 x))) (* 2 (fabs x))))) (sqrt PI)))
* * * * [misc]progress:  [ 12 / 80 ] simplifiying candidate #<alt-event (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs (/ -1 x))) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs (/ -1 x))) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (26 enodes)
* * [misc]simplify:  iters left: 5 (40 enodes)
* * [misc]simplify:  iters left: 4 (52 enodes)
* * [misc]simplify:  iters left: 3 (67 enodes)
* * [misc]simplify:  iters left: 2 (98 enodes)
* * [misc]simplify:  iters left: 1 (136 enodes)
* [exit]simplify:  Simplified to (fabs (/ (fma 1/21 (* (fabs x) (* (cube (fabs x)) (cube (fabs x)))) (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs (/ -1 x))) (* 2 (fabs x))))) (sqrt PI)))
* * * * [misc]progress:  [ 13 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (log1p (expm1 (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI))))))>
* [enter]simplify:  Simplifying (expm1 (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (59 enodes)
* * [misc]simplify:  iters left: 2 (89 enodes)
* * [misc]simplify:  iters left: 1 (109 enodes)
* [exit]simplify:  Simplified to (expm1 (/ (fma 1/21 (* (* (cube (fabs x)) (cube (fabs x))) (fabs x)) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* [exit]simplify:  Simplified to (expm1 (/ (fma 1/21 (* (* (cube (fabs x)) (cube (fabs x))) (fabs x)) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* * * * [misc]progress:  [ 14 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (expm1 (log1p (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI))))))>
* [enter]simplify:  Simplifying (log1p (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (59 enodes)
* * [misc]simplify:  iters left: 2 (89 enodes)
* * [misc]simplify:  iters left: 1 (109 enodes)
* [exit]simplify:  Simplified to (log1p (/ (fma 1/21 (* (* (cube (fabs x)) (cube (fabs x))) (fabs x)) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* [exit]simplify:  Simplified to (log1p (/ (fma 1/21 (* (* (cube (fabs x)) (cube (fabs x))) (fabs x)) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* * * * [misc]progress:  [ 15 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (pow (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI)) 1)))>
* * * * [misc]progress:  [ 16 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (exp (- (log (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))) (log (sqrt PI))))))>
* [enter]simplify:  Simplifying (- (log (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))) (log (sqrt PI)))
* * [misc]simplify:  iters left: 6 (23 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (65 enodes)
* * [misc]simplify:  iters left: 2 (89 enodes)
* * [misc]simplify:  iters left: 1 (117 enodes)
* [exit]simplify:  Simplified to (- (log (fma (* 1/21 (* (cube (fabs x)) (cube (fabs x)))) (fabs x) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))))) (log (sqrt PI)))
* [exit]simplify:  Simplified to (- (log (fma (* 1/21 (* (cube (fabs x)) (cube (fabs x)))) (fabs x) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))))) (log (sqrt PI)))
* * * * [misc]progress:  [ 17 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (exp (log (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI))))))>
* [enter]simplify:  Simplifying (log (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (37 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (67 enodes)
* * [misc]simplify:  iters left: 2 (87 enodes)
* * [misc]simplify:  iters left: 1 (111 enodes)
* [exit]simplify:  Simplified to (log (/ (fma 1/21 (* (* (cube (fabs x)) (cube (fabs x))) (fabs x)) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* [exit]simplify:  Simplified to (log (/ (fma 1/21 (* (* (cube (fabs x)) (cube (fabs x))) (fabs x)) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* * * * [misc]progress:  [ 18 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (log (exp (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI))))))>
* [enter]simplify:  Simplifying (exp (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (59 enodes)
* * [misc]simplify:  iters left: 2 (89 enodes)
* * [misc]simplify:  iters left: 1 (109 enodes)
* [exit]simplify:  Simplified to (exp (/ (fma 1/21 (* (* (cube (fabs x)) (cube (fabs x))) (fabs x)) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* [exit]simplify:  Simplified to (exp (/ (fma 1/21 (* (* (cube (fabs x)) (cube (fabs x))) (fabs x)) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* * * * [misc]progress:  [ 19 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (cbrt (/ (cube (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))) (cube (sqrt PI))))))>
* [enter]simplify:  Simplifying (/ (cube (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))) (cube (sqrt PI)))
* * [misc]simplify:  iters left: 6 (23 enodes)
* * [misc]simplify:  iters left: 5 (39 enodes)
* * [misc]simplify:  iters left: 4 (64 enodes)
* * [misc]simplify:  iters left: 3 (137 enodes)
* * [misc]simplify:  iters left: 2 (306 enodes)
* [exit]simplify:  Simplified to (/ (cube (fma 1/21 (* (* (cube (fabs x)) (cube (fabs x))) (fabs x)) (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))))) (* (sqrt PI) PI))
* [exit]simplify:  Simplified to (/ (cube (fma 1/21 (* (* (cube (fabs x)) (cube (fabs x))) (fabs x)) (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))))) (* (sqrt PI) PI))
* * * * [misc]progress:  [ 20 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (cube (cbrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI))))))>
* [enter]simplify:  Simplifying (cbrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (59 enodes)
* * [misc]simplify:  iters left: 2 (89 enodes)
* * [misc]simplify:  iters left: 1 (109 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (fma 1/21 (* (* (cube (fabs x)) (cube (fabs x))) (fabs x)) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* [exit]simplify:  Simplified to (cbrt (/ (fma 1/21 (* (* (cube (fabs x)) (cube (fabs x))) (fabs x)) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* * * * [misc]progress:  [ 21 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (cbrt (cube (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI))))))>
* [enter]simplify:  Simplifying (cube (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (39 enodes)
* * [misc]simplify:  iters left: 4 (59 enodes)
* * [misc]simplify:  iters left: 3 (101 enodes)
* * [misc]simplify:  iters left: 2 (243 enodes)
* [exit]simplify:  Simplified to (cube (/ (fma 1/21 (* (* (cube (fabs x)) (cube (fabs x))) (fabs x)) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* [exit]simplify:  Simplified to (cube (/ (fma 1/21 (* (* (cube (fabs x)) (cube (fabs x))) (fabs x)) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* * * * [misc]progress:  [ 22 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (cube (/ (cbrt (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))) (cbrt (sqrt PI))))))>
* [enter]simplify:  Simplifying (/ (cbrt (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))) (cbrt (sqrt PI)))
* * [misc]simplify:  iters left: 6 (23 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (65 enodes)
* * [misc]simplify:  iters left: 2 (89 enodes)
* * [misc]simplify:  iters left: 1 (117 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (fma (* 1/21 (* (cube (fabs x)) (cube (fabs x)))) (fabs x) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))))) (cbrt (sqrt PI)))
* [exit]simplify:  Simplified to (/ (cbrt (fma (* 1/21 (* (cube (fabs x)) (cube (fabs x)))) (fabs x) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))))) (cbrt (sqrt PI)))
* * * * [misc]progress:  [ 23 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (sqr (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI))))))>
* [enter]simplify:  Simplifying (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (59 enodes)
* * [misc]simplify:  iters left: 2 (89 enodes)
* * [misc]simplify:  iters left: 1 (109 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (fma 1/21 (* (* (cube (fabs x)) (cube (fabs x))) (fabs x)) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* [exit]simplify:  Simplified to (sqrt (/ (fma 1/21 (* (* (cube (fabs x)) (cube (fabs x))) (fabs x)) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* * * * [misc]progress:  [ 24 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (sqr (/ (sqrt (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))) (sqrt (sqrt PI))))))>
* [enter]simplify:  Simplifying (/ (sqrt (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))) (sqrt (sqrt PI)))
* * [misc]simplify:  iters left: 6 (23 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (65 enodes)
* * [misc]simplify:  iters left: 2 (89 enodes)
* * [misc]simplify:  iters left: 1 (117 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (fma (* 1/21 (* (cube (fabs x)) (cube (fabs x)))) (fabs x) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))))) (sqrt (sqrt PI)))
* [exit]simplify:  Simplified to (/ (sqrt (fma (* 1/21 (* (cube (fabs x)) (cube (fabs x)))) (fabs x) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))))) (sqrt (sqrt PI)))
* * * * [misc]progress:  [ 25 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (- (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))) (- (sqrt PI)))))>
* [enter]simplify:  Simplifying (- (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))))
* * [misc]simplify:  iters left: 6 (19 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (53 enodes)
* * [misc]simplify:  iters left: 3 (88 enodes)
* * [misc]simplify:  iters left: 2 (124 enodes)
* * [misc]simplify:  iters left: 1 (167 enodes)
* [exit]simplify:  Simplified to (- (fma 1/21 (* (* (cube (fabs x)) (cube (fabs x))) (fabs x)) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))))
* [exit]simplify:  Simplified to (- (fma 1/21 (* (* (cube (fabs x)) (cube (fabs x))) (fabs x)) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))))
* [enter]simplify:  Simplifying (- (sqrt PI))
* * [misc]simplify:  iters left: 3 (3 enodes)
* [exit]simplify:  Simplified to (- (sqrt PI))
* [exit]simplify:  Simplified to (- (sqrt PI))
* * * * [misc]progress:  [ 26 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 1) (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI)))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (63 enodes)
* * [misc]simplify:  iters left: 2 (75 enodes)
* * [misc]simplify:  iters left: 1 (96 enodes)
* [exit]simplify:  Simplified to (/ (fma 1/21 (* (* (cube (fabs x)) (cube (fabs x))) (fabs x)) (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI))
* [exit]simplify:  Simplified to (/ (fma 1/21 (* (* (cube (fabs x)) (cube (fabs x))) (fabs x)) (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI))
* * * * [misc]progress:  [ 27 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* 1 (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI)))))>
* * * * [misc]progress:  [ 28 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (/ 1 (sqrt PI)))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt PI))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt PI))
* [exit]simplify:  Simplified to (/ 1 (sqrt PI))
* * * * [misc]progress:  [ 29 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ 1 (/ (sqrt PI) (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))))))>
* [enter]simplify:  Simplifying (/ (sqrt PI) (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (62 enodes)
* * [misc]simplify:  iters left: 2 (90 enodes)
* * [misc]simplify:  iters left: 1 (132 enodes)
* [exit]simplify:  Simplified to (/ (sqrt PI) (fma (* (* (cube (fabs x)) 1/21) (cube (fabs x))) (fabs x) (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* (fabs x) 2)))))
* [exit]simplify:  Simplified to (/ (sqrt PI) (fma (* (* (cube (fabs x)) 1/21) (cube (fabs x))) (fabs x) (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* (fabs x) 2)))))
* * * * [misc]progress:  [ 30 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) 1) (sqrt PI))))>
* [enter]simplify:  Simplifying (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) 1)
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (59 enodes)
* * [misc]simplify:  iters left: 2 (89 enodes)
* * [misc]simplify:  iters left: 1 (109 enodes)
* [exit]simplify:  Simplified to (/ (fma 1/21 (* (* (cube (fabs x)) (cube (fabs x))) (fabs x)) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) 1)
* [exit]simplify:  Simplified to (/ (fma 1/21 (* (* (cube (fabs x)) (cube (fabs x))) (fabs x)) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) 1)
* * * * [misc]progress:  [ 31 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ 1 (/ (sqrt PI) (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))))))>
* [enter]simplify:  Simplifying (/ (sqrt PI) (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (62 enodes)
* * [misc]simplify:  iters left: 2 (90 enodes)
* * [misc]simplify:  iters left: 1 (132 enodes)
* [exit]simplify:  Simplified to (/ (sqrt PI) (fma (* (* (cube (fabs x)) 1/21) (cube (fabs x))) (fabs x) (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* (fabs x) 2)))))
* [exit]simplify:  Simplified to (/ (sqrt PI) (fma (* (* (cube (fabs x)) 1/21) (cube (fabs x))) (fabs x) (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* (fabs x) 2)))))
* * * * [misc]progress:  [ 32 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (- (pow (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) 3) (pow (* 1/21 (* (cube (sqr (fabs x))) (fabs x))) 3)) (* (sqrt PI) (+ (sqr (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (- (sqr (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (* (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))))))))>
* [enter]simplify:  Simplifying (* (sqrt PI) (+ (sqr (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (- (sqr (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (* (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))))))
* * [misc]simplify:  iters left: 6 (25 enodes)
* * [misc]simplify:  iters left: 5 (53 enodes)
* * [misc]simplify:  iters left: 4 (86 enodes)
* * [misc]simplify:  iters left: 3 (144 enodes)
* * [misc]simplify:  iters left: 2 (258 enodes)
* * [misc]simplify:  iters left: 1 (493 enodes)
* [exit]simplify:  Simplified to (* (fma (* (sqr (cube (fabs x))) (* (fabs x) 1/21)) (- (* (sqr (cube (fabs x))) (* (fabs x) 1/21)) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* (fabs x) 2)))) (sqr (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* (fabs x) 2))))) (sqrt PI))
* [exit]simplify:  Simplified to (* (fma (* (sqr (cube (fabs x))) (* (fabs x) 1/21)) (- (* (sqr (cube (fabs x))) (* (fabs x) 1/21)) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* (fabs x) 2)))) (sqr (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* (fabs x) 2))))) (sqrt PI))
* * * * [misc]progress:  [ 33 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (- (sqr (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqr (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))) (* (sqrt PI) (- (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))))))>
* [enter]simplify:  Simplifying (* (sqrt PI) (- (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (60 enodes)
* * [misc]simplify:  iters left: 2 (88 enodes)
* * [misc]simplify:  iters left: 1 (129 enodes)
* [exit]simplify:  Simplified to (* (- (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* (fabs x) 2))) (* (sqr (cube (fabs x))) (* (fabs x) 1/21))) (sqrt PI))
* [exit]simplify:  Simplified to (* (- (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* (fabs x) 2))) (* (sqr (cube (fabs x))) (* (fabs x) 1/21))) (sqrt PI))
* * * * [misc]progress:  [ 34 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (log1p (expm1 (cube (sqr (fabs x))))) (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (expm1 (cube (sqr (fabs x))))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (expm1 (* (cube (fabs x)) (cube (fabs x))))
* [exit]simplify:  Simplified to (expm1 (* (cube (fabs x)) (cube (fabs x))))
* * * * [misc]progress:  [ 35 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (expm1 (log1p (cube (sqr (fabs x))))) (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (log1p (cube (sqr (fabs x))))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (log1p (* (cube (fabs x)) (cube (fabs x))))
* [exit]simplify:  Simplified to (log1p (* (cube (fabs x)) (cube (fabs x))))
* * * * [misc]progress:  [ 36 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (pow (sqr (fabs x)) 3) (fabs x)))) (sqrt PI))))>
* * * * [misc]progress:  [ 37 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (pow (cube (sqr (fabs x))) 1) (fabs x)))) (sqrt PI))))>
* * * * [misc]progress:  [ 38 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (exp (log (cube (sqr (fabs x))))) (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (log (cube (sqr (fabs x))))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* * [misc]simplify:  iters left: 1 (26 enodes)
* [exit]simplify:  Simplified to (+ (log (cube (fabs x))) (log (cube (fabs x))))
* [exit]simplify:  Simplified to (+ (log (cube (fabs x))) (log (cube (fabs x))))
* * * * [misc]progress:  [ 39 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (log (exp (cube (sqr (fabs x))))) (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (exp (cube (sqr (fabs x))))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (21 enodes)
* [exit]simplify:  Simplified to (exp (* (cube (fabs x)) (cube (fabs x))))
* [exit]simplify:  Simplified to (exp (* (cube (fabs x)) (cube (fabs x))))
* * * * [misc]progress:  [ 40 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (cbrt (cube (sqr (fabs x))))) (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (cbrt (cube (sqr (fabs x))))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (* (fabs x) (fabs x))
* [exit]simplify:  Simplified to (* (fabs x) (fabs x))
* * * * [misc]progress:  [ 41 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cbrt (cube (cube (sqr (fabs x))))) (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (cube (cube (sqr (fabs x))))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (18 enodes)
* * [misc]simplify:  iters left: 1 (29 enodes)
* [exit]simplify:  Simplified to (sqr (cube (cube (fabs x))))
* [exit]simplify:  Simplified to (sqr (cube (cube (fabs x))))
* * * * [misc]progress:  [ 42 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (* (cube (sqr 1)) (cube (sqr (fabs x)))) (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (cube (sqr 1))
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (8 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (cube (sqr (fabs x)))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (7 enodes)
* * [misc]simplify:  iters left: 1 (13 enodes)
* [exit]simplify:  Simplified to (* (cube (fabs x)) (cube (fabs x)))
* [exit]simplify:  Simplified to (* (cube (fabs x)) (cube (fabs x)))
* * * * [misc]progress:  [ 43 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (* (cube (fabs x)) (cube (fabs x))) (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (cube (fabs x))
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to (cube (fabs x))
* [exit]simplify:  Simplified to (cube (fabs x))
* [enter]simplify:  Simplifying (cube (fabs x))
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to (cube (fabs x))
* [exit]simplify:  Simplified to (cube (fabs x))
* * * * [misc]progress:  [ 44 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (* (cube 1) (cube (sqr (fabs x)))) (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (cube 1)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to (cube 1)
* [exit]simplify:  Simplified to (cube 1)
* [enter]simplify:  Simplifying (cube (sqr (fabs x)))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (7 enodes)
* * [misc]simplify:  iters left: 1 (13 enodes)
* [exit]simplify:  Simplified to (* (cube (fabs x)) (cube (fabs x)))
* [exit]simplify:  Simplified to (* (cube (fabs x)) (cube (fabs x)))
* * * * [misc]progress:  [ 45 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (* (sqr (fabs x)) (* (sqr (fabs x)) (sqr (fabs x)))) (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (* (sqr (fabs x)) (sqr (fabs x)))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* * [misc]simplify:  iters left: 2 (8 enodes)
* * [misc]simplify:  iters left: 1 (10 enodes)
* [exit]simplify:  Simplified to (* (* (fabs x) (fabs x)) (* (fabs x) (fabs x)))
* [exit]simplify:  Simplified to (* (* (fabs x) (fabs x)) (* (fabs x) (fabs x)))
* * * * [misc]progress:  [ 46 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (sqr (sqrt (cube (sqr (fabs x))))) (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (sqrt (cube (sqr (fabs x))))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (fabs (cube (fabs x)))
* [exit]simplify:  Simplified to (fabs (cube (fabs x)))
* * * * [misc]progress:  [ 47 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (* 1 (cube (sqr (fabs x)))) (fabs x)))) (sqrt PI))))>
* * * * [misc]progress:  [ 48 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (log1p (expm1 (* (/ (fabs x) 5) (cube (fabs x))))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (expm1 (* (/ (fabs x) 5) (cube (fabs x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* * [misc]simplify:  iters left: 1 (46 enodes)
* [exit]simplify:  Simplified to (expm1 (/ (cube (fabs x)) (/ 5 (fabs x))))
* [exit]simplify:  Simplified to (expm1 (/ (cube (fabs x)) (/ 5 (fabs x))))
* * * * [misc]progress:  [ 49 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (expm1 (log1p (* (/ (fabs x) 5) (cube (fabs x))))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (log1p (* (/ (fabs x) 5) (cube (fabs x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* * [misc]simplify:  iters left: 1 (46 enodes)
* [exit]simplify:  Simplified to (log1p (/ (cube (fabs x)) (/ 5 (fabs x))))
* [exit]simplify:  Simplified to (log1p (/ (cube (fabs x)) (/ 5 (fabs x))))
* * * * [misc]progress:  [ 50 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (pow (* (/ (fabs x) 5) (cube (fabs x))) 1) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (* (/ (fabs x) 5) (cube (fabs x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* * [misc]simplify:  iters left: 2 (21 enodes)
* * [misc]simplify:  iters left: 1 (33 enodes)
* [exit]simplify:  Simplified to (* (cube (fabs x)) (/ (fabs x) 5))
* [exit]simplify:  Simplified to (* (cube (fabs x)) (/ (fabs x) 5))
* * * * [misc]progress:  [ 51 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (pow (* (/ (fabs x) 5) (cube (fabs x))) 1) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI))))>
* * * * [misc]progress:  [ 52 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (exp (+ (log (/ (fabs x) 5)) (log (cube (fabs x))))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (+ (log (/ (fabs x) 5)) (log (cube (fabs x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (29 enodes)
* * [misc]simplify:  iters left: 2 (35 enodes)
* * [misc]simplify:  iters left: 1 (43 enodes)
* [exit]simplify:  Simplified to (+ (log (/ (fabs x) 5)) (log (cube (fabs x))))
* [exit]simplify:  Simplified to (+ (log (/ (fabs x) 5)) (log (cube (fabs x))))
* * * * [misc]progress:  [ 53 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (exp (log (* (/ (fabs x) 5) (cube (fabs x))))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (log (* (/ (fabs x) 5) (cube (fabs x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (51 enodes)
* * [misc]simplify:  iters left: 2 (78 enodes)
* * [misc]simplify:  iters left: 1 (96 enodes)
* [exit]simplify:  Simplified to (log (/ (cube (fabs x)) (/ 5 (fabs x))))
* [exit]simplify:  Simplified to (log (/ (cube (fabs x)) (/ 5 (fabs x))))
* * * * [misc]progress:  [ 54 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (log (exp (* (/ (fabs x) 5) (cube (fabs x))))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (exp (* (/ (fabs x) 5) (cube (fabs x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (39 enodes)
* * [misc]simplify:  iters left: 1 (44 enodes)
* [exit]simplify:  Simplified to (exp (/ (cube (fabs x)) (/ 5 (fabs x))))
* [exit]simplify:  Simplified to (exp (/ (cube (fabs x)) (/ 5 (fabs x))))
* * * * [misc]progress:  [ 55 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (cbrt (* (cube (/ (fabs x) 5)) (cube (cube (fabs x))))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (* (cube (/ (fabs x) 5)) (cube (cube (fabs x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (66 enodes)
* * [misc]simplify:  iters left: 2 (121 enodes)
* * [misc]simplify:  iters left: 1 (232 enodes)
* [exit]simplify:  Simplified to (* (cube (/ (fabs x) 5)) (cube (cube (fabs x))))
* [exit]simplify:  Simplified to (* (cube (/ (fabs x) 5)) (cube (cube (fabs x))))
* * * * [misc]progress:  [ 56 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (cube (cbrt (* (/ (fabs x) 5) (cube (fabs x))))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (cbrt (* (/ (fabs x) 5) (cube (fabs x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* * [misc]simplify:  iters left: 1 (46 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (cube (fabs x)) (/ 5 (fabs x))))
* [exit]simplify:  Simplified to (cbrt (/ (cube (fabs x)) (/ 5 (fabs x))))
* * * * [misc]progress:  [ 57 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (cbrt (cube (* (/ (fabs x) 5) (cube (fabs x))))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (cube (* (/ (fabs x) 5) (cube (fabs x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (81 enodes)
* * [misc]simplify:  iters left: 2 (130 enodes)
* * [misc]simplify:  iters left: 1 (234 enodes)
* [exit]simplify:  Simplified to (cube (/ (cube (fabs x)) (/ 5 (fabs x))))
* [exit]simplify:  Simplified to (cube (/ (cube (fabs x)) (/ 5 (fabs x))))
* * * * [misc]progress:  [ 58 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (cube (* (cbrt (/ (fabs x) 5)) (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (* (cbrt (/ (fabs x) 5)) (fabs x))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (7 enodes)
* [exit]simplify:  Simplified to (* (fabs x) (cbrt (/ (fabs x) 5)))
* [exit]simplify:  Simplified to (* (fabs x) (cbrt (/ (fabs x) 5)))
* * * * [misc]progress:  [ 59 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (sqr (sqrt (* (/ (fabs x) 5) (cube (fabs x))))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (sqrt (* (/ (fabs x) 5) (cube (fabs x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* * [misc]simplify:  iters left: 1 (46 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (cube (fabs x)) (/ 5 (fabs x))))
* [exit]simplify:  Simplified to (sqrt (/ (cube (fabs x)) (/ 5 (fabs x))))
* * * * [misc]progress:  [ 60 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (sqr (* (sqrt (/ (fabs x) 5)) (sqrt (cube (fabs x))))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (* (sqrt (/ (fabs x) 5)) (sqrt (cube (fabs x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (* (sqrt (/ (fabs x) 5)) (sqrt (cube (fabs x))))
* [exit]simplify:  Simplified to (* (sqrt (/ (fabs x) 5)) (sqrt (cube (fabs x))))
* * * * [misc]progress:  [ 61 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* 1 (* (/ (fabs x) 5) (cube (fabs x)))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI))))>
* * * * [misc]progress:  [ 62 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (* (/ (fabs x) 5) (cube 1)) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (* (/ (fabs x) 5) (cube 1))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* [exit]simplify:  Simplified to (/ (fabs x) 5)
* [exit]simplify:  Simplified to (/ (fabs x) 5)
* * * * [misc]progress:  [ 63 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (* (/ (fabs x) 5) (fabs x)) (* (fabs x) (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (* (/ (fabs x) 5) (fabs x))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* [exit]simplify:  Simplified to (/ (fabs x) (/ 5 (fabs x)))
* [exit]simplify:  Simplified to (/ (fabs x) (/ 5 (fabs x)))
* * * * [misc]progress:  [ 64 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (* (/ (fabs x) 5) 1) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (* (/ (fabs x) 5) 1)
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (23 enodes)
* [exit]simplify:  Simplified to (/ (fabs x) 5)
* [exit]simplify:  Simplified to (/ (fabs x) 5)
* * * * [misc]progress:  [ 65 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* 1 (* (/ (fabs x) 5) (cube (fabs x)))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (* (/ (fabs x) 5) (cube (fabs x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* * [misc]simplify:  iters left: 2 (21 enodes)
* * [misc]simplify:  iters left: 1 (33 enodes)
* [exit]simplify:  Simplified to (* (cube (fabs x)) (/ (fabs x) 5))
* [exit]simplify:  Simplified to (* (cube (fabs x)) (/ (fabs x) 5))
* * * * [misc]progress:  [ 66 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (fabs x) (* (/ 1 5) (cube (fabs x)))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (* (/ 1 5) (cube (fabs x)))
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* [exit]simplify:  Simplified to (/ (cube (fabs x)) 5)
* [exit]simplify:  Simplified to (/ (cube (fabs x)) 5)
* * * * [misc]progress:  [ 67 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (/ (* (fabs x) (cube (fabs x))) 5) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (* (fabs x) (cube (fabs x)))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* * [misc]simplify:  iters left: 2 (9 enodes)
* * [misc]simplify:  iters left: 1 (10 enodes)
* [exit]simplify:  Simplified to (* (* (fabs x) (fabs x)) (* (fabs x) (fabs x)))
* [exit]simplify:  Simplified to (* (* (fabs x) (fabs x)) (* (fabs x) (fabs x)))
* * * * [misc]progress:  [ 68 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI))))>
* * * * [misc]progress:  [ 69 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (log1p (expm1 (cube (fabs x)))) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (expm1 (cube (fabs x)))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* * [misc]simplify:  iters left: 1 (8 enodes)
* [exit]simplify:  Simplified to (expm1 (cube (fabs x)))
* [exit]simplify:  Simplified to (expm1 (cube (fabs x)))
* * * * [misc]progress:  [ 70 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (expm1 (log1p (cube (fabs x)))) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (log1p (cube (fabs x)))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* * [misc]simplify:  iters left: 1 (8 enodes)
* [exit]simplify:  Simplified to (log1p (cube (fabs x)))
* [exit]simplify:  Simplified to (log1p (cube (fabs x)))
* * * * [misc]progress:  [ 71 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (pow (fabs x) 3) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI))))>
* * * * [misc]progress:  [ 72 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (pow (cube (fabs x)) 1) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI))))>
* * * * [misc]progress:  [ 73 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (exp (log (cube (fabs x)))) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (log (cube (fabs x)))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* * [misc]simplify:  iters left: 1 (11 enodes)
* [exit]simplify:  Simplified to (log (cube (fabs x)))
* [exit]simplify:  Simplified to (log (cube (fabs x)))
* * * * [misc]progress:  [ 74 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (log (exp (cube (fabs x)))) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (exp (cube (fabs x)))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* * [misc]simplify:  iters left: 1 (10 enodes)
* [exit]simplify:  Simplified to (exp (cube (fabs x)))
* [exit]simplify:  Simplified to (exp (cube (fabs x)))
* * * * [misc]progress:  [ 75 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (cbrt (cube (fabs x)))) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (cbrt (cube (fabs x)))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* * [misc]simplify:  iters left: 1 (11 enodes)
* [exit]simplify:  Simplified to (fabs x)
* [exit]simplify:  Simplified to (fabs x)
* * * * [misc]progress:  [ 76 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cbrt (cube (cube (fabs x)))) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (cube (cube (fabs x)))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (8 enodes)
* * [misc]simplify:  iters left: 1 (14 enodes)
* [exit]simplify:  Simplified to (cube (cube (fabs x)))
* [exit]simplify:  Simplified to (cube (cube (fabs x)))
* * * * [misc]progress:  [ 77 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (* (cube 1) (cube (fabs x))) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (cube 1)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to (cube 1)
* [exit]simplify:  Simplified to (cube 1)
* [enter]simplify:  Simplifying (cube (fabs x))
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to (cube (fabs x))
* [exit]simplify:  Simplified to (cube (fabs x))
* * * * [misc]progress:  [ 78 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (* (fabs x) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (* (fabs x) (fabs x))
* * [misc]simplify:  iters left: 3 (3 enodes)
* * [misc]simplify:  iters left: 2 (4 enodes)
* [exit]simplify:  Simplified to (* (fabs x) (fabs x))
* [exit]simplify:  Simplified to (* (fabs x) (fabs x))
* * * * [misc]progress:  [ 79 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (sqr (sqrt (cube (fabs x)))) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (sqrt (cube (fabs x)))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* * [misc]simplify:  iters left: 1 (8 enodes)
* [exit]simplify:  Simplified to (sqrt (cube (fabs x)))
* [exit]simplify:  Simplified to (sqrt (cube (fabs x)))
* * * * [misc]progress:  [ 80 / 80 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (* 1 (cube (fabs x))) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI))))>
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 3 / 3
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-delta (λ (x) (fabs (sqr (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1)
* [misc]approximate:  Taking taylor expansion of (sqr (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (sqr (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))) in x
* [misc]taylor:  Taking taylor expansion of (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)) in x
* [misc]taylor:  Taking taylor expansion of (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) in x
* [misc]taylor:  Taking taylor expansion of (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) in x
* [misc]backup-simplify:  Simplify (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) into (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x))))
* [misc]taylor:  Taking taylor expansion of (/ (cube (sqr (fabs x))) (/ 21 (fabs x))) in x
* [misc]taylor:  Taking taylor expansion of (cube (sqr (fabs x))) in x
* [misc]backup-simplify:  Simplify (cube (sqr (fabs x))) into (cube (sqr (fabs x)))
* [misc]taylor:  Taking taylor expansion of (/ 21 (fabs x)) in x
* [misc]taylor:  Taking taylor expansion of 21 in x
* [misc]backup-simplify:  Simplify 21 into 21
* [misc]taylor:  Taking taylor expansion of (fabs x) in x
* [misc]backup-simplify:  Simplify (fabs x) into (fabs x)
* [misc]backup-simplify:  Simplify (/ 21 (fabs x)) into (/ 21 (fabs x))
* [misc]backup-simplify:  Simplify (/ (cube (sqr (fabs x))) (/ 21 (fabs x))) into (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))
* [misc]taylor:  Taking taylor expansion of (sqrt PI) in x
* [misc]taylor:  Taking taylor expansion of PI in x
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (sqrt PI) into (sqrt PI)
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) into (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))
* [misc]backup-simplify:  Simplify (/ (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI)) into (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))))
* [misc]backup-simplify:  Simplify (sqrt (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))))) into (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))))
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs x)) (+ (* (/ 21 (fabs x)) (/ 0 (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs x))) (+ (* (* 1/21 (* (cube (sqr (fabs x))) (fabs x))) (/ 0 (/ 21 (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))) (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))))))) into 0
* [misc]taylor:  Taking taylor expansion of (sqr (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))) in x
* [misc]taylor:  Taking taylor expansion of (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)) in x
* [misc]taylor:  Taking taylor expansion of (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) in x
* [misc]taylor:  Taking taylor expansion of (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) in x
* [misc]backup-simplify:  Simplify (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) into (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x))))
* [misc]taylor:  Taking taylor expansion of (/ (cube (sqr (fabs x))) (/ 21 (fabs x))) in x
* [misc]taylor:  Taking taylor expansion of (cube (sqr (fabs x))) in x
* [misc]backup-simplify:  Simplify (cube (sqr (fabs x))) into (cube (sqr (fabs x)))
* [misc]taylor:  Taking taylor expansion of (/ 21 (fabs x)) in x
* [misc]taylor:  Taking taylor expansion of 21 in x
* [misc]backup-simplify:  Simplify 21 into 21
* [misc]taylor:  Taking taylor expansion of (fabs x) in x
* [misc]backup-simplify:  Simplify (fabs x) into (fabs x)
* [misc]backup-simplify:  Simplify (/ 21 (fabs x)) into (/ 21 (fabs x))
* [misc]backup-simplify:  Simplify (/ (cube (sqr (fabs x))) (/ 21 (fabs x))) into (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))
* [misc]taylor:  Taking taylor expansion of (sqrt PI) in x
* [misc]taylor:  Taking taylor expansion of PI in x
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (sqrt PI) into (sqrt PI)
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) into (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))
* [misc]backup-simplify:  Simplify (/ (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI)) into (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))))
* [misc]backup-simplify:  Simplify (sqrt (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))))) into (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))))
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs x)) (+ (* (/ 21 (fabs x)) (/ 0 (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs x))) (+ (* (* 1/21 (* (cube (sqr (fabs x))) (fabs x))) (/ 0 (/ 21 (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))) (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))))))) into 0
* [misc]backup-simplify:  Simplify (* (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))))) (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))))) into (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))))
* [misc]backup-simplify:  Simplify (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))) into (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))))
* [misc]backup-simplify:  Simplify (+ (* (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))))) 0) (* 0 (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs x)) (+ (* (/ 21 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs x))) (+ (* (* 1/21 (* (cube (sqr (fabs x))) (fabs x))) (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+)) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+)) (* 2 (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))))) 0) (+ (* 0 0) (* 0 (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs x)) (+ (* (/ 21 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs x))) (+ (* (* 1/21 (* (cube (sqr (fabs x))) (fabs x))) (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs x)) (+ (* (/ 21 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs x))) (+ (* (* 1/21 (* (cube (sqr (fabs x))) (fabs x))) (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)))) (* 2 (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs x)) (+ (* (/ 21 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs x))) (+ (* (* 1/21 (* (cube (sqr (fabs x))) (fabs x))) (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs x)) (+ (* (/ 21 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs x))) (+ (* (* 1/21 (* (cube (sqr (fabs x))) (fabs x))) (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))) into (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))))
* [misc]approximate:  Taking taylor expansion of (sqr (sqrt (/ (+ (fma (* (/ (fabs (/ 1 x)) 5) (cube (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma (/ 2 3) (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (/ (cube (sqr (fabs (/ 1 x)))) (/ 21 (fabs (/ 1 x))))) (sqrt PI)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (sqr (sqrt (/ (+ (fma (* (/ (fabs (/ 1 x)) 5) (cube (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma (/ 2 3) (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (/ (cube (sqr (fabs (/ 1 x)))) (/ 21 (fabs (/ 1 x))))) (sqrt PI)))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (fma (* (/ (fabs (/ 1 x)) 5) (cube (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma (/ 2 3) (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (/ (cube (sqr (fabs (/ 1 x)))) (/ 21 (fabs (/ 1 x))))) (sqrt PI))) in x
* [misc]taylor:  Taking taylor expansion of (/ (+ (fma (* (/ (fabs (/ 1 x)) 5) (cube (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma (/ 2 3) (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (/ (cube (sqr (fabs (/ 1 x)))) (/ 21 (fabs (/ 1 x))))) (sqrt PI)) in x
* [misc]taylor:  Taking taylor expansion of (+ (fma (* (/ (fabs (/ 1 x)) 5) (cube (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma (/ 2 3) (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (/ (cube (sqr (fabs (/ 1 x)))) (/ 21 (fabs (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (fma (* (/ (fabs (/ 1 x)) 5) (cube (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma (/ 2 3) (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) in x
* [misc]backup-simplify:  Simplify (fma (* (/ (fabs (/ 1 x)) 5) (cube (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma (/ 2 3) (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) into (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x)))))
* [misc]taylor:  Taking taylor expansion of (/ (cube (sqr (fabs (/ 1 x)))) (/ 21 (fabs (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (cube (sqr (fabs (/ 1 x)))) in x
* [misc]backup-simplify:  Simplify (cube (sqr (fabs (/ 1 x)))) into (cube (sqr (fabs (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (/ 21 (fabs (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 21 in x
* [misc]backup-simplify:  Simplify 21 into 21
* [misc]taylor:  Taking taylor expansion of (fabs (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 x)) into (fabs (/ 1 x))
* [misc]backup-simplify:  Simplify (/ 21 (fabs (/ 1 x))) into (/ 21 (fabs (/ 1 x)))
* [misc]backup-simplify:  Simplify (/ (cube (sqr (fabs (/ 1 x)))) (/ 21 (fabs (/ 1 x)))) into (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (sqrt PI) in x
* [misc]taylor:  Taking taylor expansion of PI in x
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (sqrt PI) into (sqrt PI)
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))) into (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))
* [misc]backup-simplify:  Simplify (/ (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))) (sqrt PI)) into (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))))
* [misc]backup-simplify:  Simplify (sqrt (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))))) into (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))))
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ 1 x))) (+ (* (/ 21 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ 1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))) (/ 0 (/ 21 (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))) (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))))))) into 0
* [misc]taylor:  Taking taylor expansion of (sqr (sqrt (/ (+ (fma (* (/ (fabs (/ 1 x)) 5) (cube (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma (/ 2 3) (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (/ (cube (sqr (fabs (/ 1 x)))) (/ 21 (fabs (/ 1 x))))) (sqrt PI)))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (fma (* (/ (fabs (/ 1 x)) 5) (cube (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma (/ 2 3) (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (/ (cube (sqr (fabs (/ 1 x)))) (/ 21 (fabs (/ 1 x))))) (sqrt PI))) in x
* [misc]taylor:  Taking taylor expansion of (/ (+ (fma (* (/ (fabs (/ 1 x)) 5) (cube (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma (/ 2 3) (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (/ (cube (sqr (fabs (/ 1 x)))) (/ 21 (fabs (/ 1 x))))) (sqrt PI)) in x
* [misc]taylor:  Taking taylor expansion of (+ (fma (* (/ (fabs (/ 1 x)) 5) (cube (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma (/ 2 3) (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (/ (cube (sqr (fabs (/ 1 x)))) (/ 21 (fabs (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (fma (* (/ (fabs (/ 1 x)) 5) (cube (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma (/ 2 3) (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) in x
* [misc]backup-simplify:  Simplify (fma (* (/ (fabs (/ 1 x)) 5) (cube (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma (/ 2 3) (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) into (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x)))))
* [misc]taylor:  Taking taylor expansion of (/ (cube (sqr (fabs (/ 1 x)))) (/ 21 (fabs (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (cube (sqr (fabs (/ 1 x)))) in x
* [misc]backup-simplify:  Simplify (cube (sqr (fabs (/ 1 x)))) into (cube (sqr (fabs (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (/ 21 (fabs (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 21 in x
* [misc]backup-simplify:  Simplify 21 into 21
* [misc]taylor:  Taking taylor expansion of (fabs (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 x)) into (fabs (/ 1 x))
* [misc]backup-simplify:  Simplify (/ 21 (fabs (/ 1 x))) into (/ 21 (fabs (/ 1 x)))
* [misc]backup-simplify:  Simplify (/ (cube (sqr (fabs (/ 1 x)))) (/ 21 (fabs (/ 1 x)))) into (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (sqrt PI) in x
* [misc]taylor:  Taking taylor expansion of PI in x
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (sqrt PI) into (sqrt PI)
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))) into (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))
* [misc]backup-simplify:  Simplify (/ (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))) (sqrt PI)) into (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))))
* [misc]backup-simplify:  Simplify (sqrt (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))))) into (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))))
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ 1 x))) (+ (* (/ 21 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ 1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))) (/ 0 (/ 21 (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))) (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (* (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))))) (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))))) into (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))))
* [misc]backup-simplify:  Simplify (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))) into (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))))
* [misc]backup-simplify:  Simplify (+ (* (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))))) 0) (* 0 (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ 1 x))) (+ (* (/ 21 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ 1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))) (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+)) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+)) (* 2 (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))))) 0) (+ (* 0 0) (* 0 (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ 1 x))) (+ (* (/ 21 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ 1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))) (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ 1 x))) (+ (* (/ 21 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ 1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))) (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)))) (* 2 (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ 1 x))) (+ (* (/ 21 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ 1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))) (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ 1 x))) (+ (* (/ 21 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ 1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))) (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))) into (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))))
* [misc]approximate:  Taking taylor expansion of (sqr (sqrt (/ (+ (fma (* (/ (fabs (/ 1 (- x))) 5) (cube (fabs (/ 1 (- x))))) (fabs (/ 1 (- x))) (fma (/ 2 3) (cube (fabs (/ 1 (- x)))) (* 2 (fabs (/ 1 (- x)))))) (/ (cube (sqr (fabs (/ 1 (- x))))) (/ 21 (fabs (/ 1 (- x)))))) (sqrt PI)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (sqr (sqrt (/ (+ (fma (* (/ (fabs (/ 1 (- x))) 5) (cube (fabs (/ 1 (- x))))) (fabs (/ 1 (- x))) (fma (/ 2 3) (cube (fabs (/ 1 (- x)))) (* 2 (fabs (/ 1 (- x)))))) (/ (cube (sqr (fabs (/ 1 (- x))))) (/ 21 (fabs (/ 1 (- x)))))) (sqrt PI)))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (fma (* (/ (fabs (/ 1 (- x))) 5) (cube (fabs (/ 1 (- x))))) (fabs (/ 1 (- x))) (fma (/ 2 3) (cube (fabs (/ 1 (- x)))) (* 2 (fabs (/ 1 (- x)))))) (/ (cube (sqr (fabs (/ 1 (- x))))) (/ 21 (fabs (/ 1 (- x)))))) (sqrt PI))) in x
* [misc]taylor:  Taking taylor expansion of (/ (+ (fma (* (/ (fabs (/ 1 (- x))) 5) (cube (fabs (/ 1 (- x))))) (fabs (/ 1 (- x))) (fma (/ 2 3) (cube (fabs (/ 1 (- x)))) (* 2 (fabs (/ 1 (- x)))))) (/ (cube (sqr (fabs (/ 1 (- x))))) (/ 21 (fabs (/ 1 (- x)))))) (sqrt PI)) in x
* [misc]taylor:  Taking taylor expansion of (+ (fma (* (/ (fabs (/ 1 (- x))) 5) (cube (fabs (/ 1 (- x))))) (fabs (/ 1 (- x))) (fma (/ 2 3) (cube (fabs (/ 1 (- x)))) (* 2 (fabs (/ 1 (- x)))))) (/ (cube (sqr (fabs (/ 1 (- x))))) (/ 21 (fabs (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (fma (* (/ (fabs (/ 1 (- x))) 5) (cube (fabs (/ 1 (- x))))) (fabs (/ 1 (- x))) (fma (/ 2 3) (cube (fabs (/ 1 (- x)))) (* 2 (fabs (/ 1 (- x)))))) in x
* [misc]backup-simplify:  Simplify (fma (* (/ (fabs (/ 1 (- x))) 5) (cube (fabs (/ 1 (- x))))) (fabs (/ 1 (- x))) (fma (/ 2 3) (cube (fabs (/ 1 (- x)))) (* 2 (fabs (/ 1 (- x)))))) into (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x)))))
* [misc]taylor:  Taking taylor expansion of (/ (cube (sqr (fabs (/ 1 (- x))))) (/ 21 (fabs (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (cube (sqr (fabs (/ 1 (- x))))) in x
* [misc]backup-simplify:  Simplify (cube (sqr (fabs (/ 1 (- x))))) into (cube (sqr (fabs (/ -1 x))))
* [misc]taylor:  Taking taylor expansion of (/ 21 (fabs (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 21 in x
* [misc]backup-simplify:  Simplify 21 into 21
* [misc]taylor:  Taking taylor expansion of (fabs (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 (- x))) into (fabs (/ -1 x))
* [misc]backup-simplify:  Simplify (/ 21 (fabs (/ -1 x))) into (/ 21 (fabs (/ -1 x)))
* [misc]backup-simplify:  Simplify (/ (cube (sqr (fabs (/ -1 x)))) (/ 21 (fabs (/ -1 x)))) into (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))
* [misc]taylor:  Taking taylor expansion of (sqrt PI) in x
* [misc]taylor:  Taking taylor expansion of PI in x
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (sqrt PI) into (sqrt PI)
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))) into (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))
* [misc]backup-simplify:  Simplify (/ (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))) (sqrt PI)) into (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))))
* [misc]backup-simplify:  Simplify (sqrt (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))))) into (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))))
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ -1 x))) (+ (* (/ 21 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ -1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))) (/ 0 (/ 21 (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))) (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))))))) into 0
* [misc]taylor:  Taking taylor expansion of (sqr (sqrt (/ (+ (fma (* (/ (fabs (/ 1 (- x))) 5) (cube (fabs (/ 1 (- x))))) (fabs (/ 1 (- x))) (fma (/ 2 3) (cube (fabs (/ 1 (- x)))) (* 2 (fabs (/ 1 (- x)))))) (/ (cube (sqr (fabs (/ 1 (- x))))) (/ 21 (fabs (/ 1 (- x)))))) (sqrt PI)))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (fma (* (/ (fabs (/ 1 (- x))) 5) (cube (fabs (/ 1 (- x))))) (fabs (/ 1 (- x))) (fma (/ 2 3) (cube (fabs (/ 1 (- x)))) (* 2 (fabs (/ 1 (- x)))))) (/ (cube (sqr (fabs (/ 1 (- x))))) (/ 21 (fabs (/ 1 (- x)))))) (sqrt PI))) in x
* [misc]taylor:  Taking taylor expansion of (/ (+ (fma (* (/ (fabs (/ 1 (- x))) 5) (cube (fabs (/ 1 (- x))))) (fabs (/ 1 (- x))) (fma (/ 2 3) (cube (fabs (/ 1 (- x)))) (* 2 (fabs (/ 1 (- x)))))) (/ (cube (sqr (fabs (/ 1 (- x))))) (/ 21 (fabs (/ 1 (- x)))))) (sqrt PI)) in x
* [misc]taylor:  Taking taylor expansion of (+ (fma (* (/ (fabs (/ 1 (- x))) 5) (cube (fabs (/ 1 (- x))))) (fabs (/ 1 (- x))) (fma (/ 2 3) (cube (fabs (/ 1 (- x)))) (* 2 (fabs (/ 1 (- x)))))) (/ (cube (sqr (fabs (/ 1 (- x))))) (/ 21 (fabs (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (fma (* (/ (fabs (/ 1 (- x))) 5) (cube (fabs (/ 1 (- x))))) (fabs (/ 1 (- x))) (fma (/ 2 3) (cube (fabs (/ 1 (- x)))) (* 2 (fabs (/ 1 (- x)))))) in x
* [misc]backup-simplify:  Simplify (fma (* (/ (fabs (/ 1 (- x))) 5) (cube (fabs (/ 1 (- x))))) (fabs (/ 1 (- x))) (fma (/ 2 3) (cube (fabs (/ 1 (- x)))) (* 2 (fabs (/ 1 (- x)))))) into (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x)))))
* [misc]taylor:  Taking taylor expansion of (/ (cube (sqr (fabs (/ 1 (- x))))) (/ 21 (fabs (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (cube (sqr (fabs (/ 1 (- x))))) in x
* [misc]backup-simplify:  Simplify (cube (sqr (fabs (/ 1 (- x))))) into (cube (sqr (fabs (/ -1 x))))
* [misc]taylor:  Taking taylor expansion of (/ 21 (fabs (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 21 in x
* [misc]backup-simplify:  Simplify 21 into 21
* [misc]taylor:  Taking taylor expansion of (fabs (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 (- x))) into (fabs (/ -1 x))
* [misc]backup-simplify:  Simplify (/ 21 (fabs (/ -1 x))) into (/ 21 (fabs (/ -1 x)))
* [misc]backup-simplify:  Simplify (/ (cube (sqr (fabs (/ -1 x)))) (/ 21 (fabs (/ -1 x)))) into (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))
* [misc]taylor:  Taking taylor expansion of (sqrt PI) in x
* [misc]taylor:  Taking taylor expansion of PI in x
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (sqrt PI) into (sqrt PI)
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))) into (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))
* [misc]backup-simplify:  Simplify (/ (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))) (sqrt PI)) into (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))))
* [misc]backup-simplify:  Simplify (sqrt (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))))) into (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))))
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ -1 x))) (+ (* (/ 21 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ -1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))) (/ 0 (/ 21 (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))) (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (* (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))))) (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))))) into (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))))
* [misc]backup-simplify:  Simplify (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))) into (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))))
* [misc]backup-simplify:  Simplify (+ (* (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))))) 0) (* 0 (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ -1 x))) (+ (* (/ 21 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ -1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))) (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+)) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+)) (* 2 (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))))) 0) (+ (* 0 0) (* 0 (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ -1 x))) (+ (* (/ 21 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ -1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))) (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ -1 x))) (+ (* (/ 21 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ -1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))) (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)))) (* 2 (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ -1 x))) (+ (* (/ 21 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ -1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))) (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ -1 x))) (+ (* (/ 21 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ -1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))) (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))) into (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))))
* * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1 1)
* [misc]approximate:  Taking taylor expansion of (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)) in x
* [misc]taylor:  Taking taylor expansion of (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) in x
* [misc]taylor:  Taking taylor expansion of (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) in x
* [misc]backup-simplify:  Simplify (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) into (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x))))
* [misc]taylor:  Taking taylor expansion of (/ (cube (sqr (fabs x))) (/ 21 (fabs x))) in x
* [misc]taylor:  Taking taylor expansion of (cube (sqr (fabs x))) in x
* [misc]backup-simplify:  Simplify (cube (sqr (fabs x))) into (cube (sqr (fabs x)))
* [misc]taylor:  Taking taylor expansion of (/ 21 (fabs x)) in x
* [misc]taylor:  Taking taylor expansion of 21 in x
* [misc]backup-simplify:  Simplify 21 into 21
* [misc]taylor:  Taking taylor expansion of (fabs x) in x
* [misc]backup-simplify:  Simplify (fabs x) into (fabs x)
* [misc]backup-simplify:  Simplify (/ 21 (fabs x)) into (/ 21 (fabs x))
* [misc]backup-simplify:  Simplify (/ (cube (sqr (fabs x))) (/ 21 (fabs x))) into (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))
* [misc]taylor:  Taking taylor expansion of (sqrt PI) in x
* [misc]taylor:  Taking taylor expansion of PI in x
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (sqrt PI) into (sqrt PI)
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) into (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))
* [misc]backup-simplify:  Simplify (/ (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI)) into (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))))
* [misc]taylor:  Taking taylor expansion of (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)) in x
* [misc]taylor:  Taking taylor expansion of (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) in x
* [misc]taylor:  Taking taylor expansion of (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) in x
* [misc]backup-simplify:  Simplify (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) into (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x))))
* [misc]taylor:  Taking taylor expansion of (/ (cube (sqr (fabs x))) (/ 21 (fabs x))) in x
* [misc]taylor:  Taking taylor expansion of (cube (sqr (fabs x))) in x
* [misc]backup-simplify:  Simplify (cube (sqr (fabs x))) into (cube (sqr (fabs x)))
* [misc]taylor:  Taking taylor expansion of (/ 21 (fabs x)) in x
* [misc]taylor:  Taking taylor expansion of 21 in x
* [misc]backup-simplify:  Simplify 21 into 21
* [misc]taylor:  Taking taylor expansion of (fabs x) in x
* [misc]backup-simplify:  Simplify (fabs x) into (fabs x)
* [misc]backup-simplify:  Simplify (/ 21 (fabs x)) into (/ 21 (fabs x))
* [misc]backup-simplify:  Simplify (/ (cube (sqr (fabs x))) (/ 21 (fabs x))) into (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))
* [misc]taylor:  Taking taylor expansion of (sqrt PI) in x
* [misc]taylor:  Taking taylor expansion of PI in x
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (sqrt PI) into (sqrt PI)
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) into (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))
* [misc]backup-simplify:  Simplify (/ (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI)) into (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))))
* [misc]backup-simplify:  Simplify (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))) into (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))))
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs x)) (+ (* (/ 21 (fabs x)) (/ 0 (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs x))) (+ (* (* 1/21 (* (cube (sqr (fabs x))) (fabs x))) (/ 0 (/ 21 (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))) (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs x)) (+ (* (/ 21 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs x))) (+ (* (* 1/21 (* (cube (sqr (fabs x))) (fabs x))) (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+)) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs x)) (+ (* (/ 21 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs x))) (+ (* (* 1/21 (* (cube (sqr (fabs x))) (fabs x))) (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs x)) (+ (* (/ 21 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs x))) (+ (* (* 1/21 (* (cube (sqr (fabs x))) (fabs x))) (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs x)) (+ (* (/ 21 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs x))) (+ (* (* 1/21 (* (cube (sqr (fabs x))) (fabs x))) (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs x)) (+ (* (/ 21 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs x))) (+ (* (* 1/21 (* (cube (sqr (fabs x))) (fabs x))) (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))) into (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))))
* [misc]approximate:  Taking taylor expansion of (/ (+ (fma (* (/ (fabs (/ 1 x)) 5) (cube (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma (/ 2 3) (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (/ (cube (sqr (fabs (/ 1 x)))) (/ 21 (fabs (/ 1 x))))) (sqrt PI)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (+ (fma (* (/ (fabs (/ 1 x)) 5) (cube (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma (/ 2 3) (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (/ (cube (sqr (fabs (/ 1 x)))) (/ 21 (fabs (/ 1 x))))) (sqrt PI)) in x
* [misc]taylor:  Taking taylor expansion of (+ (fma (* (/ (fabs (/ 1 x)) 5) (cube (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma (/ 2 3) (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (/ (cube (sqr (fabs (/ 1 x)))) (/ 21 (fabs (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (fma (* (/ (fabs (/ 1 x)) 5) (cube (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma (/ 2 3) (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) in x
* [misc]backup-simplify:  Simplify (fma (* (/ (fabs (/ 1 x)) 5) (cube (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma (/ 2 3) (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) into (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x)))))
* [misc]taylor:  Taking taylor expansion of (/ (cube (sqr (fabs (/ 1 x)))) (/ 21 (fabs (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (cube (sqr (fabs (/ 1 x)))) in x
* [misc]backup-simplify:  Simplify (cube (sqr (fabs (/ 1 x)))) into (cube (sqr (fabs (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (/ 21 (fabs (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 21 in x
* [misc]backup-simplify:  Simplify 21 into 21
* [misc]taylor:  Taking taylor expansion of (fabs (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 x)) into (fabs (/ 1 x))
* [misc]backup-simplify:  Simplify (/ 21 (fabs (/ 1 x))) into (/ 21 (fabs (/ 1 x)))
* [misc]backup-simplify:  Simplify (/ (cube (sqr (fabs (/ 1 x)))) (/ 21 (fabs (/ 1 x)))) into (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (sqrt PI) in x
* [misc]taylor:  Taking taylor expansion of PI in x
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (sqrt PI) into (sqrt PI)
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))) into (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))
* [misc]backup-simplify:  Simplify (/ (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))) (sqrt PI)) into (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))))
* [misc]taylor:  Taking taylor expansion of (/ (+ (fma (* (/ (fabs (/ 1 x)) 5) (cube (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma (/ 2 3) (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (/ (cube (sqr (fabs (/ 1 x)))) (/ 21 (fabs (/ 1 x))))) (sqrt PI)) in x
* [misc]taylor:  Taking taylor expansion of (+ (fma (* (/ (fabs (/ 1 x)) 5) (cube (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma (/ 2 3) (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (/ (cube (sqr (fabs (/ 1 x)))) (/ 21 (fabs (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (fma (* (/ (fabs (/ 1 x)) 5) (cube (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma (/ 2 3) (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) in x
* [misc]backup-simplify:  Simplify (fma (* (/ (fabs (/ 1 x)) 5) (cube (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma (/ 2 3) (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) into (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x)))))
* [misc]taylor:  Taking taylor expansion of (/ (cube (sqr (fabs (/ 1 x)))) (/ 21 (fabs (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (cube (sqr (fabs (/ 1 x)))) in x
* [misc]backup-simplify:  Simplify (cube (sqr (fabs (/ 1 x)))) into (cube (sqr (fabs (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (/ 21 (fabs (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 21 in x
* [misc]backup-simplify:  Simplify 21 into 21
* [misc]taylor:  Taking taylor expansion of (fabs (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 x)) into (fabs (/ 1 x))
* [misc]backup-simplify:  Simplify (/ 21 (fabs (/ 1 x))) into (/ 21 (fabs (/ 1 x)))
* [misc]backup-simplify:  Simplify (/ (cube (sqr (fabs (/ 1 x)))) (/ 21 (fabs (/ 1 x)))) into (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (sqrt PI) in x
* [misc]taylor:  Taking taylor expansion of PI in x
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (sqrt PI) into (sqrt PI)
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))) into (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))
* [misc]backup-simplify:  Simplify (/ (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))) (sqrt PI)) into (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))))
* [misc]backup-simplify:  Simplify (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))) into (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))))
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ 1 x))) (+ (* (/ 21 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ 1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))) (/ 0 (/ 21 (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))) (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ 1 x))) (+ (* (/ 21 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ 1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))) (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+)) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ 1 x))) (+ (* (/ 21 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ 1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))) (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ 1 x))) (+ (* (/ 21 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ 1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))) (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ 1 x))) (+ (* (/ 21 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ 1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))) (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ 1 x))) (+ (* (/ 21 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ 1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))) (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))) into (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))))
* [misc]approximate:  Taking taylor expansion of (/ (+ (fma (* (/ (fabs (/ 1 (- x))) 5) (cube (fabs (/ 1 (- x))))) (fabs (/ 1 (- x))) (fma (/ 2 3) (cube (fabs (/ 1 (- x)))) (* 2 (fabs (/ 1 (- x)))))) (/ (cube (sqr (fabs (/ 1 (- x))))) (/ 21 (fabs (/ 1 (- x)))))) (sqrt PI)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (+ (fma (* (/ (fabs (/ 1 (- x))) 5) (cube (fabs (/ 1 (- x))))) (fabs (/ 1 (- x))) (fma (/ 2 3) (cube (fabs (/ 1 (- x)))) (* 2 (fabs (/ 1 (- x)))))) (/ (cube (sqr (fabs (/ 1 (- x))))) (/ 21 (fabs (/ 1 (- x)))))) (sqrt PI)) in x
* [misc]taylor:  Taking taylor expansion of (+ (fma (* (/ (fabs (/ 1 (- x))) 5) (cube (fabs (/ 1 (- x))))) (fabs (/ 1 (- x))) (fma (/ 2 3) (cube (fabs (/ 1 (- x)))) (* 2 (fabs (/ 1 (- x)))))) (/ (cube (sqr (fabs (/ 1 (- x))))) (/ 21 (fabs (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (fma (* (/ (fabs (/ 1 (- x))) 5) (cube (fabs (/ 1 (- x))))) (fabs (/ 1 (- x))) (fma (/ 2 3) (cube (fabs (/ 1 (- x)))) (* 2 (fabs (/ 1 (- x)))))) in x
* [misc]backup-simplify:  Simplify (fma (* (/ (fabs (/ 1 (- x))) 5) (cube (fabs (/ 1 (- x))))) (fabs (/ 1 (- x))) (fma (/ 2 3) (cube (fabs (/ 1 (- x)))) (* 2 (fabs (/ 1 (- x)))))) into (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x)))))
* [misc]taylor:  Taking taylor expansion of (/ (cube (sqr (fabs (/ 1 (- x))))) (/ 21 (fabs (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (cube (sqr (fabs (/ 1 (- x))))) in x
* [misc]backup-simplify:  Simplify (cube (sqr (fabs (/ 1 (- x))))) into (cube (sqr (fabs (/ -1 x))))
* [misc]taylor:  Taking taylor expansion of (/ 21 (fabs (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 21 in x
* [misc]backup-simplify:  Simplify 21 into 21
* [misc]taylor:  Taking taylor expansion of (fabs (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 (- x))) into (fabs (/ -1 x))
* [misc]backup-simplify:  Simplify (/ 21 (fabs (/ -1 x))) into (/ 21 (fabs (/ -1 x)))
* [misc]backup-simplify:  Simplify (/ (cube (sqr (fabs (/ -1 x)))) (/ 21 (fabs (/ -1 x)))) into (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))
* [misc]taylor:  Taking taylor expansion of (sqrt PI) in x
* [misc]taylor:  Taking taylor expansion of PI in x
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (sqrt PI) into (sqrt PI)
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))) into (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))
* [misc]backup-simplify:  Simplify (/ (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))) (sqrt PI)) into (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))))
* [misc]taylor:  Taking taylor expansion of (/ (+ (fma (* (/ (fabs (/ 1 (- x))) 5) (cube (fabs (/ 1 (- x))))) (fabs (/ 1 (- x))) (fma (/ 2 3) (cube (fabs (/ 1 (- x)))) (* 2 (fabs (/ 1 (- x)))))) (/ (cube (sqr (fabs (/ 1 (- x))))) (/ 21 (fabs (/ 1 (- x)))))) (sqrt PI)) in x
* [misc]taylor:  Taking taylor expansion of (+ (fma (* (/ (fabs (/ 1 (- x))) 5) (cube (fabs (/ 1 (- x))))) (fabs (/ 1 (- x))) (fma (/ 2 3) (cube (fabs (/ 1 (- x)))) (* 2 (fabs (/ 1 (- x)))))) (/ (cube (sqr (fabs (/ 1 (- x))))) (/ 21 (fabs (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (fma (* (/ (fabs (/ 1 (- x))) 5) (cube (fabs (/ 1 (- x))))) (fabs (/ 1 (- x))) (fma (/ 2 3) (cube (fabs (/ 1 (- x)))) (* 2 (fabs (/ 1 (- x)))))) in x
* [misc]backup-simplify:  Simplify (fma (* (/ (fabs (/ 1 (- x))) 5) (cube (fabs (/ 1 (- x))))) (fabs (/ 1 (- x))) (fma (/ 2 3) (cube (fabs (/ 1 (- x)))) (* 2 (fabs (/ 1 (- x)))))) into (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x)))))
* [misc]taylor:  Taking taylor expansion of (/ (cube (sqr (fabs (/ 1 (- x))))) (/ 21 (fabs (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (cube (sqr (fabs (/ 1 (- x))))) in x
* [misc]backup-simplify:  Simplify (cube (sqr (fabs (/ 1 (- x))))) into (cube (sqr (fabs (/ -1 x))))
* [misc]taylor:  Taking taylor expansion of (/ 21 (fabs (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 21 in x
* [misc]backup-simplify:  Simplify 21 into 21
* [misc]taylor:  Taking taylor expansion of (fabs (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 (- x))) into (fabs (/ -1 x))
* [misc]backup-simplify:  Simplify (/ 21 (fabs (/ -1 x))) into (/ 21 (fabs (/ -1 x)))
* [misc]backup-simplify:  Simplify (/ (cube (sqr (fabs (/ -1 x)))) (/ 21 (fabs (/ -1 x)))) into (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))
* [misc]taylor:  Taking taylor expansion of (sqrt PI) in x
* [misc]taylor:  Taking taylor expansion of PI in x
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (sqrt PI) into (sqrt PI)
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))) into (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))
* [misc]backup-simplify:  Simplify (/ (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))) (sqrt PI)) into (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))))
* [misc]backup-simplify:  Simplify (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))) into (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))))
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ -1 x))) (+ (* (/ 21 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ -1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))) (/ 0 (/ 21 (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))) (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ -1 x))) (+ (* (/ 21 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ -1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))) (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+)) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ -1 x))) (+ (* (/ 21 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ -1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))) (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ -1 x))) (+ (* (/ 21 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ -1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))) (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ -1 x))) (+ (* (/ 21 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ -1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))) (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ -1 x))) (+ (* (/ 21 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ -1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))) (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))) into (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))))
* * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1 1 1 2 1)
* [misc]approximate:  Taking taylor expansion of (cube (sqr (fabs x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (cube (sqr (fabs x))) in x
* [misc]backup-simplify:  Simplify (cube (sqr (fabs x))) into (cube (sqr (fabs x)))
* [misc]taylor:  Taking taylor expansion of (cube (sqr (fabs x))) in x
* [misc]backup-simplify:  Simplify (cube (sqr (fabs x))) into (cube (sqr (fabs x)))
* [misc]backup-simplify:  Simplify (cube (sqr (fabs x))) into (cube (sqr (fabs 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 (cube (sqr (fabs x))) into (cube (sqr (fabs x)))
* [misc]approximate:  Taking taylor expansion of (cube (sqr (fabs (/ 1 x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (cube (sqr (fabs (/ 1 x)))) in x
* [misc]backup-simplify:  Simplify (cube (sqr (fabs (/ 1 x)))) into (cube (sqr (fabs (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (cube (sqr (fabs (/ 1 x)))) in x
* [misc]backup-simplify:  Simplify (cube (sqr (fabs (/ 1 x)))) into (cube (sqr (fabs (/ 1 x))))
* [misc]backup-simplify:  Simplify (cube (sqr (fabs (/ 1 x)))) into (cube (sqr (fabs (/ 1 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 (cube (sqr (fabs (/ 1 x)))) into (cube (sqr (fabs (/ 1 x))))
* [misc]approximate:  Taking taylor expansion of (cube (sqr (fabs (/ 1 (- x))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (cube (sqr (fabs (/ 1 (- x))))) in x
* [misc]backup-simplify:  Simplify (cube (sqr (fabs (/ 1 (- x))))) into (cube (sqr (fabs (/ -1 x))))
* [misc]taylor:  Taking taylor expansion of (cube (sqr (fabs (/ 1 (- x))))) in x
* [misc]backup-simplify:  Simplify (cube (sqr (fabs (/ 1 (- x))))) into (cube (sqr (fabs (/ -1 x))))
* [misc]backup-simplify:  Simplify (cube (sqr (fabs (/ -1 x)))) into (cube (sqr (fabs (/ -1 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 (cube (sqr (fabs (/ -1 x)))) into (cube (sqr (fabs (/ -1 x))))
* * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 1)
* [misc]approximate:  Taking taylor expansion of (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))) in x
* [misc]taylor:  Taking taylor expansion of (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)) in x
* [misc]taylor:  Taking taylor expansion of (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) in x
* [misc]taylor:  Taking taylor expansion of (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) in x
* [misc]backup-simplify:  Simplify (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) into (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x))))
* [misc]taylor:  Taking taylor expansion of (/ (cube (sqr (fabs x))) (/ 21 (fabs x))) in x
* [misc]taylor:  Taking taylor expansion of (cube (sqr (fabs x))) in x
* [misc]backup-simplify:  Simplify (cube (sqr (fabs x))) into (cube (sqr (fabs x)))
* [misc]taylor:  Taking taylor expansion of (/ 21 (fabs x)) in x
* [misc]taylor:  Taking taylor expansion of 21 in x
* [misc]backup-simplify:  Simplify 21 into 21
* [misc]taylor:  Taking taylor expansion of (fabs x) in x
* [misc]backup-simplify:  Simplify (fabs x) into (fabs x)
* [misc]backup-simplify:  Simplify (/ 21 (fabs x)) into (/ 21 (fabs x))
* [misc]backup-simplify:  Simplify (/ (cube (sqr (fabs x))) (/ 21 (fabs x))) into (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))
* [misc]taylor:  Taking taylor expansion of (sqrt PI) in x
* [misc]taylor:  Taking taylor expansion of PI in x
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (sqrt PI) into (sqrt PI)
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) into (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))
* [misc]backup-simplify:  Simplify (/ (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI)) into (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))))
* [misc]backup-simplify:  Simplify (sqrt (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))))) into (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))))
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs x)) (+ (* (/ 21 (fabs x)) (/ 0 (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs x))) (+ (* (* 1/21 (* (cube (sqr (fabs x))) (fabs x))) (/ 0 (/ 21 (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))) (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))))))) into 0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))) in x
* [misc]taylor:  Taking taylor expansion of (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)) in x
* [misc]taylor:  Taking taylor expansion of (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) in x
* [misc]taylor:  Taking taylor expansion of (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) in x
* [misc]backup-simplify:  Simplify (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) into (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x))))
* [misc]taylor:  Taking taylor expansion of (/ (cube (sqr (fabs x))) (/ 21 (fabs x))) in x
* [misc]taylor:  Taking taylor expansion of (cube (sqr (fabs x))) in x
* [misc]backup-simplify:  Simplify (cube (sqr (fabs x))) into (cube (sqr (fabs x)))
* [misc]taylor:  Taking taylor expansion of (/ 21 (fabs x)) in x
* [misc]taylor:  Taking taylor expansion of 21 in x
* [misc]backup-simplify:  Simplify 21 into 21
* [misc]taylor:  Taking taylor expansion of (fabs x) in x
* [misc]backup-simplify:  Simplify (fabs x) into (fabs x)
* [misc]backup-simplify:  Simplify (/ 21 (fabs x)) into (/ 21 (fabs x))
* [misc]backup-simplify:  Simplify (/ (cube (sqr (fabs x))) (/ 21 (fabs x))) into (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))
* [misc]taylor:  Taking taylor expansion of (sqrt PI) in x
* [misc]taylor:  Taking taylor expansion of PI in x
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (sqrt PI) into (sqrt PI)
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) into (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))
* [misc]backup-simplify:  Simplify (/ (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI)) into (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))))
* [misc]backup-simplify:  Simplify (sqrt (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))))) into (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))))
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs x)) (+ (* (/ 21 (fabs x)) (/ 0 (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs x))) (+ (* (* 1/21 (* (cube (sqr (fabs x))) (fabs x))) (/ 0 (/ 21 (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))) (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))))))) into 0
* [misc]backup-simplify:  Simplify (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))))) into (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs x)) (+ (* (/ 21 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs x))) (+ (* (* 1/21 (* (cube (sqr (fabs x))) (fabs x))) (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+)) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+)) (* 2 (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs x)) (+ (* (/ 21 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs x))) (+ (* (* 1/21 (* (cube (sqr (fabs x))) (fabs x))) (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs x)) (+ (* (/ 21 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs x))) (+ (* (* 1/21 (* (cube (sqr (fabs x))) (fabs x))) (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)))) (* 2 (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs x)) (+ (* (/ 21 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs x))) (+ (* (* 1/21 (* (cube (sqr (fabs x))) (fabs x))) (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs x)) (+ (* (/ 21 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs x))) (+ (* (* 1/21 (* (cube (sqr (fabs x))) (fabs x))) (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))) (* 0 (/ 0 (/ 21 (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))))) into (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))))
* [misc]approximate:  Taking taylor expansion of (sqrt (/ (+ (fma (* (/ (fabs (/ 1 x)) 5) (cube (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma (/ 2 3) (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (/ (cube (sqr (fabs (/ 1 x)))) (/ 21 (fabs (/ 1 x))))) (sqrt PI))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (fma (* (/ (fabs (/ 1 x)) 5) (cube (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma (/ 2 3) (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (/ (cube (sqr (fabs (/ 1 x)))) (/ 21 (fabs (/ 1 x))))) (sqrt PI))) in x
* [misc]taylor:  Taking taylor expansion of (/ (+ (fma (* (/ (fabs (/ 1 x)) 5) (cube (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma (/ 2 3) (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (/ (cube (sqr (fabs (/ 1 x)))) (/ 21 (fabs (/ 1 x))))) (sqrt PI)) in x
* [misc]taylor:  Taking taylor expansion of (+ (fma (* (/ (fabs (/ 1 x)) 5) (cube (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma (/ 2 3) (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (/ (cube (sqr (fabs (/ 1 x)))) (/ 21 (fabs (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (fma (* (/ (fabs (/ 1 x)) 5) (cube (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma (/ 2 3) (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) in x
* [misc]backup-simplify:  Simplify (fma (* (/ (fabs (/ 1 x)) 5) (cube (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma (/ 2 3) (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) into (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x)))))
* [misc]taylor:  Taking taylor expansion of (/ (cube (sqr (fabs (/ 1 x)))) (/ 21 (fabs (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (cube (sqr (fabs (/ 1 x)))) in x
* [misc]backup-simplify:  Simplify (cube (sqr (fabs (/ 1 x)))) into (cube (sqr (fabs (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (/ 21 (fabs (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 21 in x
* [misc]backup-simplify:  Simplify 21 into 21
* [misc]taylor:  Taking taylor expansion of (fabs (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 x)) into (fabs (/ 1 x))
* [misc]backup-simplify:  Simplify (/ 21 (fabs (/ 1 x))) into (/ 21 (fabs (/ 1 x)))
* [misc]backup-simplify:  Simplify (/ (cube (sqr (fabs (/ 1 x)))) (/ 21 (fabs (/ 1 x)))) into (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (sqrt PI) in x
* [misc]taylor:  Taking taylor expansion of PI in x
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (sqrt PI) into (sqrt PI)
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))) into (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))
* [misc]backup-simplify:  Simplify (/ (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))) (sqrt PI)) into (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))))
* [misc]backup-simplify:  Simplify (sqrt (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))))) into (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))))
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ 1 x))) (+ (* (/ 21 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ 1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))) (/ 0 (/ 21 (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))) (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))))))) into 0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (fma (* (/ (fabs (/ 1 x)) 5) (cube (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma (/ 2 3) (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (/ (cube (sqr (fabs (/ 1 x)))) (/ 21 (fabs (/ 1 x))))) (sqrt PI))) in x
* [misc]taylor:  Taking taylor expansion of (/ (+ (fma (* (/ (fabs (/ 1 x)) 5) (cube (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma (/ 2 3) (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (/ (cube (sqr (fabs (/ 1 x)))) (/ 21 (fabs (/ 1 x))))) (sqrt PI)) in x
* [misc]taylor:  Taking taylor expansion of (+ (fma (* (/ (fabs (/ 1 x)) 5) (cube (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma (/ 2 3) (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (/ (cube (sqr (fabs (/ 1 x)))) (/ 21 (fabs (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (fma (* (/ (fabs (/ 1 x)) 5) (cube (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma (/ 2 3) (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) in x
* [misc]backup-simplify:  Simplify (fma (* (/ (fabs (/ 1 x)) 5) (cube (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma (/ 2 3) (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) into (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x)))))
* [misc]taylor:  Taking taylor expansion of (/ (cube (sqr (fabs (/ 1 x)))) (/ 21 (fabs (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (cube (sqr (fabs (/ 1 x)))) in x
* [misc]backup-simplify:  Simplify (cube (sqr (fabs (/ 1 x)))) into (cube (sqr (fabs (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (/ 21 (fabs (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 21 in x
* [misc]backup-simplify:  Simplify 21 into 21
* [misc]taylor:  Taking taylor expansion of (fabs (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 x)) into (fabs (/ 1 x))
* [misc]backup-simplify:  Simplify (/ 21 (fabs (/ 1 x))) into (/ 21 (fabs (/ 1 x)))
* [misc]backup-simplify:  Simplify (/ (cube (sqr (fabs (/ 1 x)))) (/ 21 (fabs (/ 1 x)))) into (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (sqrt PI) in x
* [misc]taylor:  Taking taylor expansion of PI in x
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (sqrt PI) into (sqrt PI)
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))) into (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))
* [misc]backup-simplify:  Simplify (/ (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))) (sqrt PI)) into (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))))
* [misc]backup-simplify:  Simplify (sqrt (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))))) into (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))))
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ 1 x))) (+ (* (/ 21 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ 1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))) (/ 0 (/ 21 (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))) (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))))) into (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ 1 x))) (+ (* (/ 21 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ 1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))) (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+)) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+)) (* 2 (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ 1 x))) (+ (* (/ 21 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ 1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))) (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ 1 x))) (+ (* (/ 21 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ 1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))) (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)))) (* 2 (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ 1 x))) (+ (* (/ 21 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ 1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))) (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ 1 x))) (+ (* (/ 21 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ 1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))) (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))))) into (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))))
* [misc]approximate:  Taking taylor expansion of (sqrt (/ (+ (fma (* (/ (fabs (/ 1 (- x))) 5) (cube (fabs (/ 1 (- x))))) (fabs (/ 1 (- x))) (fma (/ 2 3) (cube (fabs (/ 1 (- x)))) (* 2 (fabs (/ 1 (- x)))))) (/ (cube (sqr (fabs (/ 1 (- x))))) (/ 21 (fabs (/ 1 (- x)))))) (sqrt PI))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (fma (* (/ (fabs (/ 1 (- x))) 5) (cube (fabs (/ 1 (- x))))) (fabs (/ 1 (- x))) (fma (/ 2 3) (cube (fabs (/ 1 (- x)))) (* 2 (fabs (/ 1 (- x)))))) (/ (cube (sqr (fabs (/ 1 (- x))))) (/ 21 (fabs (/ 1 (- x)))))) (sqrt PI))) in x
* [misc]taylor:  Taking taylor expansion of (/ (+ (fma (* (/ (fabs (/ 1 (- x))) 5) (cube (fabs (/ 1 (- x))))) (fabs (/ 1 (- x))) (fma (/ 2 3) (cube (fabs (/ 1 (- x)))) (* 2 (fabs (/ 1 (- x)))))) (/ (cube (sqr (fabs (/ 1 (- x))))) (/ 21 (fabs (/ 1 (- x)))))) (sqrt PI)) in x
* [misc]taylor:  Taking taylor expansion of (+ (fma (* (/ (fabs (/ 1 (- x))) 5) (cube (fabs (/ 1 (- x))))) (fabs (/ 1 (- x))) (fma (/ 2 3) (cube (fabs (/ 1 (- x)))) (* 2 (fabs (/ 1 (- x)))))) (/ (cube (sqr (fabs (/ 1 (- x))))) (/ 21 (fabs (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (fma (* (/ (fabs (/ 1 (- x))) 5) (cube (fabs (/ 1 (- x))))) (fabs (/ 1 (- x))) (fma (/ 2 3) (cube (fabs (/ 1 (- x)))) (* 2 (fabs (/ 1 (- x)))))) in x
* [misc]backup-simplify:  Simplify (fma (* (/ (fabs (/ 1 (- x))) 5) (cube (fabs (/ 1 (- x))))) (fabs (/ 1 (- x))) (fma (/ 2 3) (cube (fabs (/ 1 (- x)))) (* 2 (fabs (/ 1 (- x)))))) into (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x)))))
* [misc]taylor:  Taking taylor expansion of (/ (cube (sqr (fabs (/ 1 (- x))))) (/ 21 (fabs (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (cube (sqr (fabs (/ 1 (- x))))) in x
* [misc]backup-simplify:  Simplify (cube (sqr (fabs (/ 1 (- x))))) into (cube (sqr (fabs (/ -1 x))))
* [misc]taylor:  Taking taylor expansion of (/ 21 (fabs (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 21 in x
* [misc]backup-simplify:  Simplify 21 into 21
* [misc]taylor:  Taking taylor expansion of (fabs (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 (- x))) into (fabs (/ -1 x))
* [misc]backup-simplify:  Simplify (/ 21 (fabs (/ -1 x))) into (/ 21 (fabs (/ -1 x)))
* [misc]backup-simplify:  Simplify (/ (cube (sqr (fabs (/ -1 x)))) (/ 21 (fabs (/ -1 x)))) into (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))
* [misc]taylor:  Taking taylor expansion of (sqrt PI) in x
* [misc]taylor:  Taking taylor expansion of PI in x
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (sqrt PI) into (sqrt PI)
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))) into (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))
* [misc]backup-simplify:  Simplify (/ (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))) (sqrt PI)) into (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))))
* [misc]backup-simplify:  Simplify (sqrt (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))))) into (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))))
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ -1 x))) (+ (* (/ 21 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ -1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))) (/ 0 (/ 21 (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))) (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))))))) into 0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (fma (* (/ (fabs (/ 1 (- x))) 5) (cube (fabs (/ 1 (- x))))) (fabs (/ 1 (- x))) (fma (/ 2 3) (cube (fabs (/ 1 (- x)))) (* 2 (fabs (/ 1 (- x)))))) (/ (cube (sqr (fabs (/ 1 (- x))))) (/ 21 (fabs (/ 1 (- x)))))) (sqrt PI))) in x
* [misc]taylor:  Taking taylor expansion of (/ (+ (fma (* (/ (fabs (/ 1 (- x))) 5) (cube (fabs (/ 1 (- x))))) (fabs (/ 1 (- x))) (fma (/ 2 3) (cube (fabs (/ 1 (- x)))) (* 2 (fabs (/ 1 (- x)))))) (/ (cube (sqr (fabs (/ 1 (- x))))) (/ 21 (fabs (/ 1 (- x)))))) (sqrt PI)) in x
* [misc]taylor:  Taking taylor expansion of (+ (fma (* (/ (fabs (/ 1 (- x))) 5) (cube (fabs (/ 1 (- x))))) (fabs (/ 1 (- x))) (fma (/ 2 3) (cube (fabs (/ 1 (- x)))) (* 2 (fabs (/ 1 (- x)))))) (/ (cube (sqr (fabs (/ 1 (- x))))) (/ 21 (fabs (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (fma (* (/ (fabs (/ 1 (- x))) 5) (cube (fabs (/ 1 (- x))))) (fabs (/ 1 (- x))) (fma (/ 2 3) (cube (fabs (/ 1 (- x)))) (* 2 (fabs (/ 1 (- x)))))) in x
* [misc]backup-simplify:  Simplify (fma (* (/ (fabs (/ 1 (- x))) 5) (cube (fabs (/ 1 (- x))))) (fabs (/ 1 (- x))) (fma (/ 2 3) (cube (fabs (/ 1 (- x)))) (* 2 (fabs (/ 1 (- x)))))) into (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x)))))
* [misc]taylor:  Taking taylor expansion of (/ (cube (sqr (fabs (/ 1 (- x))))) (/ 21 (fabs (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (cube (sqr (fabs (/ 1 (- x))))) in x
* [misc]backup-simplify:  Simplify (cube (sqr (fabs (/ 1 (- x))))) into (cube (sqr (fabs (/ -1 x))))
* [misc]taylor:  Taking taylor expansion of (/ 21 (fabs (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 21 in x
* [misc]backup-simplify:  Simplify 21 into 21
* [misc]taylor:  Taking taylor expansion of (fabs (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 (- x))) into (fabs (/ -1 x))
* [misc]backup-simplify:  Simplify (/ 21 (fabs (/ -1 x))) into (/ 21 (fabs (/ -1 x)))
* [misc]backup-simplify:  Simplify (/ (cube (sqr (fabs (/ -1 x)))) (/ 21 (fabs (/ -1 x)))) into (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))
* [misc]taylor:  Taking taylor expansion of (sqrt PI) in x
* [misc]taylor:  Taking taylor expansion of PI in x
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (sqrt PI) into (sqrt PI)
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))) into (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))
* [misc]backup-simplify:  Simplify (/ (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))) (sqrt PI)) into (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))))
* [misc]backup-simplify:  Simplify (sqrt (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))))) into (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))))
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ -1 x))) (+ (* (/ 21 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ -1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))) (/ 0 (/ 21 (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))) (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))))) into (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ -1 x))) (+ (* (/ 21 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ -1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))) (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+)) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+)) (* 2 (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ -1 x))) (+ (* (/ 21 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ -1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))) (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ -1 x))) (+ (* (/ 21 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ -1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))) (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)))) (* 2 (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ -1 x))) (+ (* (/ 21 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ -1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))) (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (fabs (/ -1 x))) (+ (* (/ 21 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 21 (fabs (/ -1 x)))) (+ (* (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))) (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))) (* 0 (/ 0 (/ 21 (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))))) into (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))))
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1)
* * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1 1)
* * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1 1 1 2 1)
* * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 1)
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 83 ] simplifiying candidate #<alt-event (λ (x) (fabs (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))))))>
* [enter]simplify:  Simplifying (fabs (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))))
* * [misc]simplify:  iters left: 6 (23 enodes)
* * [misc]simplify:  iters left: 5 (44 enodes)
* * [misc]simplify:  iters left: 4 (68 enodes)
* * [misc]simplify:  iters left: 3 (91 enodes)
* * [misc]simplify:  iters left: 2 (119 enodes)
* * [misc]simplify:  iters left: 1 (140 enodes)
* [exit]simplify:  Simplified to (fabs (fma (sqrt (/ 1 PI)) (fma (* (cube (fabs x)) (* 1/5 (fabs x))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* (* (* 1/21 (fabs x)) (sqrt (/ 1 PI))) (* (cube (fabs x)) (cube (fabs x))))))
* * * * [misc]progress:  [ 2 / 83 ] simplifiying candidate #<alt-event (λ (x) (fabs (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))))))>
* [enter]simplify:  Simplifying (fabs (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))))
* * [misc]simplify:  iters left: 6 (24 enodes)
* * [misc]simplify:  iters left: 5 (45 enodes)
* * [misc]simplify:  iters left: 4 (69 enodes)
* * [misc]simplify:  iters left: 3 (96 enodes)
* * [misc]simplify:  iters left: 2 (124 enodes)
* * [misc]simplify:  iters left: 1 (157 enodes)
* [exit]simplify:  Simplified to (fabs (fma (fma (* (cube (fabs (/ 1 x))) (* (fabs (/ 1 x)) 1/5)) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (sqrt (/ 1 PI)) (* (* 1/21 (* (sqrt (/ 1 PI)) (fabs (/ 1 x)))) (* (cube (fabs (/ 1 x))) (cube (fabs (/ 1 x)))))))
* * * * [misc]progress:  [ 3 / 83 ] simplifiying candidate #<alt-event (λ (x) (fabs (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))))))>
* [enter]simplify:  Simplifying (fabs (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))))
* * [misc]simplify:  iters left: 6 (25 enodes)
* * [misc]simplify:  iters left: 5 (46 enodes)
* * [misc]simplify:  iters left: 4 (70 enodes)
* * [misc]simplify:  iters left: 3 (97 enodes)
* * [misc]simplify:  iters left: 2 (127 enodes)
* * [misc]simplify:  iters left: 1 (143 enodes)
* [exit]simplify:  Simplified to (fabs (fma (sqrt (/ 1 PI)) (fma (* (* (fabs (/ -1 x)) 1/5) (cube (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* (fabs (/ -1 x)) 2))) (* (* (* (sqrt (/ 1 PI)) (fabs (/ -1 x))) 1/21) (* (cube (fabs (/ -1 x))) (cube (fabs (/ -1 x)))))))
* * * * [misc]progress:  [ 4 / 83 ] simplifiying candidate #<alt-event (λ (x) (fabs (sqr (sqrt (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))))))))>
* [enter]simplify:  Simplifying (fabs (sqr (sqrt (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))))))
* * [misc]simplify:  iters left: 6 (25 enodes)
* * [misc]simplify:  iters left: 5 (46 enodes)
* * [misc]simplify:  iters left: 4 (68 enodes)
* * [misc]simplify:  iters left: 3 (96 enodes)
* * [misc]simplify:  iters left: 2 (136 enodes)
* * [misc]simplify:  iters left: 1 (192 enodes)
* [exit]simplify:  Simplified to (fabs (fma (fma (* (* 1/5 (fabs x)) (cube (fabs x))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (sqrt (/ 1 PI)) (* (* (sqrt (/ 1 PI)) (* 1/21 (fabs x))) (* (cube (fabs x)) (cube (fabs x))))))
* * * * [misc]progress:  [ 5 / 83 ] simplifiying candidate #<alt-event (λ (x) (fabs (sqr (sqrt (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))))))))>
* [enter]simplify:  Simplifying (fabs (sqr (sqrt (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))))))
* * [misc]simplify:  iters left: 6 (26 enodes)
* * [misc]simplify:  iters left: 5 (47 enodes)
* * [misc]simplify:  iters left: 4 (69 enodes)
* * [misc]simplify:  iters left: 3 (97 enodes)
* * [misc]simplify:  iters left: 2 (150 enodes)
* * [misc]simplify:  iters left: 1 (239 enodes)
* [exit]simplify:  Simplified to (fabs (fma (fma (* (cube (fabs (/ 1 x))) (* (fabs (/ 1 x)) 1/5)) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (sqrt (/ 1 PI)) (* (* (cube (fabs (/ 1 x))) (cube (fabs (/ 1 x)))) (* (* (sqrt (/ 1 PI)) 1/21) (fabs (/ 1 x))))))
* * * * [misc]progress:  [ 6 / 83 ] simplifiying candidate #<alt-event (λ (x) (fabs (sqr (sqrt (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))))))))>
* [enter]simplify:  Simplifying (fabs (sqr (sqrt (* (sqrt (/ 1 PI)) (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))))))
* * [misc]simplify:  iters left: 6 (27 enodes)
* * [misc]simplify:  iters left: 5 (48 enodes)
* * [misc]simplify:  iters left: 4 (73 enodes)
* * [misc]simplify:  iters left: 3 (98 enodes)
* * [misc]simplify:  iters left: 2 (135 enodes)
* * [misc]simplify:  iters left: 1 (160 enodes)
* [exit]simplify:  Simplified to (fabs (fma (sqrt (/ 1 PI)) (fma (* (* (fabs (/ -1 x)) 1/5) (cube (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* (fabs (/ -1 x)) 2))) (* (* (* (sqrt (/ 1 PI)) (fabs (/ -1 x))) 1/21) (* (cube (fabs (/ -1 x))) (cube (fabs (/ -1 x)))))))
* * * * [misc]progress:  [ 7 / 83 ] simplifiying candidate #<alt-event (λ (x) (fabs (sqr (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))))>
* [enter]simplify:  Simplifying (fabs (sqr (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)))))
* * [misc]simplify:  iters left: 6 (24 enodes)
* * [misc]simplify:  iters left: 5 (36 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (60 enodes)
* * [misc]simplify:  iters left: 2 (75 enodes)
* * [misc]simplify:  iters left: 1 (86 enodes)
* [exit]simplify:  Simplified to (fabs (/ (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* * * * [misc]progress:  [ 8 / 83 ] simplifiying candidate #<alt-event (λ (x) (fabs (sqr (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs (/ 1 x)))) (/ 21 (fabs x)))) (sqrt PI))))))>
* [enter]simplify:  Simplifying (fabs (sqr (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs (/ 1 x)))) (/ 21 (fabs x)))) (sqrt PI)))))
* * [misc]simplify:  iters left: 6 (27 enodes)
* * [misc]simplify:  iters left: 5 (42 enodes)
* * [misc]simplify:  iters left: 4 (58 enodes)
* * [misc]simplify:  iters left: 3 (85 enodes)
* * [misc]simplify:  iters left: 2 (126 enodes)
* * [misc]simplify:  iters left: 1 (177 enodes)
* [exit]simplify:  Simplified to (fabs (/ (fma (/ (cube (sqr (fabs (/ 1 x)))) 21) (fabs x) (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* * * * [misc]progress:  [ 9 / 83 ] simplifiying candidate #<alt-event (λ (x) (fabs (sqr (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs (/ -1 x)))) (/ 21 (fabs x)))) (sqrt PI))))))>
* [enter]simplify:  Simplifying (fabs (sqr (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs (/ -1 x)))) (/ 21 (fabs x)))) (sqrt PI)))))
* * [misc]simplify:  iters left: 6 (27 enodes)
* * [misc]simplify:  iters left: 5 (40 enodes)
* * [misc]simplify:  iters left: 4 (57 enodes)
* * [misc]simplify:  iters left: 3 (84 enodes)
* * [misc]simplify:  iters left: 2 (125 enodes)
* * [misc]simplify:  iters left: 1 (168 enodes)
* [exit]simplify:  Simplified to (fabs (/ (fma (/ (* (cube (fabs (/ -1 x))) (cube (fabs (/ -1 x)))) 21) (fabs x) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* * * * [misc]progress:  [ 10 / 83 ] simplifiying candidate #<alt-event (λ (x) (fabs (sqr (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))))))))>
* [enter]simplify:  Simplifying (fabs (sqr (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))))))
* * [misc]simplify:  iters left: 6 (26 enodes)
* * [misc]simplify:  iters left: 5 (45 enodes)
* * [misc]simplify:  iters left: 4 (57 enodes)
* * [misc]simplify:  iters left: 3 (86 enodes)
* * [misc]simplify:  iters left: 2 (121 enodes)
* * [misc]simplify:  iters left: 1 (196 enodes)
* [exit]simplify:  Simplified to (fabs (* (fma 1/21 (* (* (cube (fabs x)) (cube (fabs x))) (fabs x)) (fma (* (cube (fabs x)) (* (fabs x) 1/5)) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x))))) (* (pow (/ 1 PI) 1/4) (pow (/ 1 PI) 1/4))))
* * * * [misc]progress:  [ 11 / 83 ] simplifiying candidate #<alt-event (λ (x) (fabs (sqr (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x))))))))))>
* [enter]simplify:  Simplifying (fabs (sqr (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ 1 x))) (fabs (/ 1 x)))) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* 2 (fabs (/ 1 x))))) (* 1/21 (* (cube (sqr (fabs (/ 1 x)))) (fabs (/ 1 x)))))))))
* * [misc]simplify:  iters left: 6 (27 enodes)
* * [misc]simplify:  iters left: 5 (46 enodes)
* * [misc]simplify:  iters left: 4 (61 enodes)
* * [misc]simplify:  iters left: 3 (89 enodes)
* * [misc]simplify:  iters left: 2 (132 enodes)
* * [misc]simplify:  iters left: 1 (195 enodes)
* [exit]simplify:  Simplified to (fabs (fma (fma (* (cube (fabs (/ 1 x))) (* (fabs (/ 1 x)) 1/5)) (fabs (/ 1 x)) (fma 2/3 (cube (fabs (/ 1 x))) (* (fabs (/ 1 x)) 2))) (* (pow (/ 1 PI) 1/4) (pow (/ 1 PI) 1/4)) (* (* (cube (fabs (/ 1 x))) (cube (fabs (/ 1 x)))) (* (* (fabs (/ 1 x)) 1/21) (* (pow (/ 1 PI) 1/4) (pow (/ 1 PI) 1/4))))))
* * * * [misc]progress:  [ 12 / 83 ] simplifiying candidate #<alt-event (λ (x) (fabs (sqr (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x))))))))))>
* [enter]simplify:  Simplifying (fabs (sqr (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (cube (fabs (/ -1 x))) (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* 2 (fabs (/ -1 x))))) (* 1/21 (* (cube (sqr (fabs (/ -1 x)))) (fabs (/ -1 x)))))))))
* * [misc]simplify:  iters left: 6 (28 enodes)
* * [misc]simplify:  iters left: 5 (47 enodes)
* * [misc]simplify:  iters left: 4 (62 enodes)
* * [misc]simplify:  iters left: 3 (90 enodes)
* * [misc]simplify:  iters left: 2 (129 enodes)
* * [misc]simplify:  iters left: 1 (174 enodes)
* [exit]simplify:  Simplified to (fabs (fma (fma (* (cube (fabs (/ -1 x))) (* 1/5 (fabs (/ -1 x)))) (fabs (/ -1 x)) (fma 2/3 (cube (fabs (/ -1 x))) (* (fabs (/ -1 x)) 2))) (* (pow (/ 1 PI) 1/4) (pow (/ 1 PI) 1/4)) (* (* (* (pow (/ 1 PI) 1/4) (pow (/ 1 PI) 1/4)) (* (fabs (/ -1 x)) 1/21)) (* (cube (fabs (/ -1 x))) (cube (fabs (/ -1 x)))))))
* * * * [misc]progress:  [ 13 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (log1p (expm1 (sqr (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))))))>
* [enter]simplify:  Simplifying (expm1 (sqr (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)))))
* * [misc]simplify:  iters left: 6 (24 enodes)
* * [misc]simplify:  iters left: 5 (36 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (60 enodes)
* * [misc]simplify:  iters left: 2 (75 enodes)
* * [misc]simplify:  iters left: 1 (86 enodes)
* [exit]simplify:  Simplified to (expm1 (/ (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* [exit]simplify:  Simplified to (expm1 (/ (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* * * * [misc]progress:  [ 14 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (expm1 (log1p (sqr (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))))))>
* [enter]simplify:  Simplifying (log1p (sqr (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)))))
* * [misc]simplify:  iters left: 6 (24 enodes)
* * [misc]simplify:  iters left: 5 (36 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (60 enodes)
* * [misc]simplify:  iters left: 2 (75 enodes)
* * [misc]simplify:  iters left: 1 (86 enodes)
* [exit]simplify:  Simplified to (log1p (/ (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* [exit]simplify:  Simplified to (log1p (/ (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* * * * [misc]progress:  [ 15 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (pow (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))) 2)))>
* * * * [misc]progress:  [ 16 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (pow (sqr (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)))) 1)))>
* * * * [misc]progress:  [ 17 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (exp (log (sqr (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))))))>
* [enter]simplify:  Simplifying (log (sqr (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)))))
* * [misc]simplify:  iters left: 6 (24 enodes)
* * [misc]simplify:  iters left: 5 (36 enodes)
* * [misc]simplify:  iters left: 4 (51 enodes)
* * [misc]simplify:  iters left: 3 (65 enodes)
* * [misc]simplify:  iters left: 2 (81 enodes)
* * [misc]simplify:  iters left: 1 (93 enodes)
* [exit]simplify:  Simplified to (log (/ (fma (/ (* (* (fabs x) (fabs x)) (* (fabs x) (fabs x))) (/ 21 (* (fabs x) (fabs x)))) (fabs x) (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* [exit]simplify:  Simplified to (log (/ (fma (/ (* (* (fabs x) (fabs x)) (* (fabs x) (fabs x))) (/ 21 (* (fabs x) (fabs x)))) (fabs x) (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* * * * [misc]progress:  [ 18 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (log (exp (sqr (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))))))>
* [enter]simplify:  Simplifying (exp (sqr (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)))))
* * [misc]simplify:  iters left: 6 (24 enodes)
* * [misc]simplify:  iters left: 5 (36 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (62 enodes)
* * [misc]simplify:  iters left: 2 (77 enodes)
* * [misc]simplify:  iters left: 1 (88 enodes)
* [exit]simplify:  Simplified to (exp (/ (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* [exit]simplify:  Simplified to (exp (/ (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* * * * [misc]progress:  [ 19 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (cube (cbrt (sqr (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))))))>
* [enter]simplify:  Simplifying (cbrt (sqr (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)))))
* * [misc]simplify:  iters left: 6 (24 enodes)
* * [misc]simplify:  iters left: 5 (36 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (60 enodes)
* * [misc]simplify:  iters left: 2 (75 enodes)
* * [misc]simplify:  iters left: 1 (86 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* [exit]simplify:  Simplified to (cbrt (/ (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* * * * [misc]progress:  [ 20 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (cbrt (cube (sqr (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))))))>
* [enter]simplify:  Simplifying (cube (sqr (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)))))
* * [misc]simplify:  iters left: 6 (24 enodes)
* * [misc]simplify:  iters left: 5 (38 enodes)
* * [misc]simplify:  iters left: 4 (64 enodes)
* * [misc]simplify:  iters left: 3 (109 enodes)
* * [misc]simplify:  iters left: 2 (182 enodes)
* * [misc]simplify:  iters left: 1 (346 enodes)
* [exit]simplify:  Simplified to (cube (/ (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* [exit]simplify:  Simplified to (cube (/ (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* * * * [misc]progress:  [ 21 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (sqr (sqrt (sqr (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))))))>
* [enter]simplify:  Simplifying (sqrt (sqr (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)))))
* * [misc]simplify:  iters left: 6 (24 enodes)
* * [misc]simplify:  iters left: 5 (36 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (62 enodes)
* * [misc]simplify:  iters left: 2 (76 enodes)
* * [misc]simplify:  iters left: 1 (88 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* [exit]simplify:  Simplified to (sqrt (/ (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* * * * [misc]progress:  [ 22 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (sqr (sqrt (/ 1 1))) (sqr (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)))))))>
* [enter]simplify:  Simplifying (sqr (sqrt (/ 1 1)))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (sqr (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))
* * [misc]simplify:  iters left: 6 (23 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (63 enodes)
* * [misc]simplify:  iters left: 2 (72 enodes)
* * [misc]simplify:  iters left: 1 (95 enodes)
* [exit]simplify:  Simplified to (/ (+ (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x)))) (sqrt PI))
* [exit]simplify:  Simplified to (/ (+ (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x)))) (sqrt PI))
* * * * [misc]progress:  [ 23 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (sqr (sqrt (/ 1 1))) (sqr (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)))))))>
* [enter]simplify:  Simplifying (sqr (sqrt (/ 1 1)))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (sqr (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))
* * [misc]simplify:  iters left: 6 (23 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (63 enodes)
* * [misc]simplify:  iters left: 2 (72 enodes)
* * [misc]simplify:  iters left: 1 (95 enodes)
* [exit]simplify:  Simplified to (/ (+ (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x)))) (sqrt PI))
* [exit]simplify:  Simplified to (/ (+ (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x)))) (sqrt PI))
* * * * [misc]progress:  [ 24 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (sqr (sqrt 1)) (sqr (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)))))))>
* [enter]simplify:  Simplifying (sqr (sqrt 1))
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (6 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (sqr (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))
* * [misc]simplify:  iters left: 6 (23 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (63 enodes)
* * [misc]simplify:  iters left: 2 (72 enodes)
* * [misc]simplify:  iters left: 1 (95 enodes)
* [exit]simplify:  Simplified to (/ (+ (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x)))) (sqrt PI))
* [exit]simplify:  Simplified to (/ (+ (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x)))) (sqrt PI))
* * * * [misc]progress:  [ 25 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (sqr (sqrt (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))))) (sqr (sqrt (/ 1 (sqrt PI)))))))>
* [enter]simplify:  Simplifying (sqr (sqrt (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x))))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (60 enodes)
* * [misc]simplify:  iters left: 2 (69 enodes)
* * [misc]simplify:  iters left: 1 (92 enodes)
* [exit]simplify:  Simplified to (+ (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x))))
* [exit]simplify:  Simplified to (+ (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x))))
* [enter]simplify:  Simplifying (sqr (sqrt (/ 1 (sqrt PI))))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt PI))
* [exit]simplify:  Simplified to (/ 1 (sqrt PI))
* * * * [misc]progress:  [ 26 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (sqr 1) (sqr (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)))))))>
* [enter]simplify:  Simplifying (sqr 1)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to (sqr 1)
* [exit]simplify:  Simplified to (sqr 1)
* [enter]simplify:  Simplifying (sqr (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))
* * [misc]simplify:  iters left: 6 (23 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (63 enodes)
* * [misc]simplify:  iters left: 2 (72 enodes)
* * [misc]simplify:  iters left: 1 (95 enodes)
* [exit]simplify:  Simplified to (/ (+ (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x)))) (sqrt PI))
* [exit]simplify:  Simplified to (/ (+ (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x)))) (sqrt PI))
* * * * [misc]progress:  [ 27 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (sqr (sqrt (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))))) (sqr (sqrt (sqrt PI))))))>
* [enter]simplify:  Simplifying (sqr (sqrt (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x))))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (60 enodes)
* * [misc]simplify:  iters left: 2 (69 enodes)
* * [misc]simplify:  iters left: 1 (92 enodes)
* [exit]simplify:  Simplified to (+ (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x))))
* [exit]simplify:  Simplified to (+ (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x))))
* [enter]simplify:  Simplifying (sqr (sqrt (sqrt PI)))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (5 enodes)
* * [misc]simplify:  iters left: 1 (6 enodes)
* [exit]simplify:  Simplified to (sqrt PI)
* [exit]simplify:  Simplified to (sqrt PI)
* * * * [misc]progress:  [ 28 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))) (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))))>
* * * * [misc]progress:  [ 29 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* 1 (sqr (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)))))))>
* * * * [misc]progress:  [ 30 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (sqr (sqrt (log1p (expm1 (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))))))>
* [enter]simplify:  Simplifying (expm1 (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (56 enodes)
* * [misc]simplify:  iters left: 2 (69 enodes)
* * [misc]simplify:  iters left: 1 (81 enodes)
* [exit]simplify:  Simplified to (expm1 (/ (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* [exit]simplify:  Simplified to (expm1 (/ (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* * * * [misc]progress:  [ 31 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (sqr (sqrt (expm1 (log1p (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))))))>
* [enter]simplify:  Simplifying (log1p (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (56 enodes)
* * [misc]simplify:  iters left: 2 (69 enodes)
* * [misc]simplify:  iters left: 1 (81 enodes)
* [exit]simplify:  Simplified to (log1p (/ (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* [exit]simplify:  Simplified to (log1p (/ (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* * * * [misc]progress:  [ 32 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (sqr (sqrt (pow (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)) 1)))))>
* * * * [misc]progress:  [ 33 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (sqr (sqrt (exp (- (log (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x))))) (log (sqrt PI))))))))>
* [enter]simplify:  Simplifying (- (log (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x))))) (log (sqrt PI)))
* * [misc]simplify:  iters left: 6 (23 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (61 enodes)
* * [misc]simplify:  iters left: 2 (71 enodes)
* * [misc]simplify:  iters left: 1 (91 enodes)
* [exit]simplify:  Simplified to (- (log (+ (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x))))) (log (sqrt PI)))
* [exit]simplify:  Simplified to (- (log (+ (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x))))) (log (sqrt PI)))
* * * * [misc]progress:  [ 34 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (sqr (sqrt (exp (log (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))))))>
* [enter]simplify:  Simplifying (log (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (36 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (63 enodes)
* * [misc]simplify:  iters left: 2 (72 enodes)
* * [misc]simplify:  iters left: 1 (95 enodes)
* [exit]simplify:  Simplified to (log (/ (+ (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x)))) (sqrt PI)))
* [exit]simplify:  Simplified to (log (/ (+ (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x)))) (sqrt PI)))
* * * * [misc]progress:  [ 35 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (sqr (sqrt (log (exp (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))))))>
* [enter]simplify:  Simplifying (exp (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (56 enodes)
* * [misc]simplify:  iters left: 2 (69 enodes)
* * [misc]simplify:  iters left: 1 (81 enodes)
* [exit]simplify:  Simplified to (exp (/ (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* [exit]simplify:  Simplified to (exp (/ (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* * * * [misc]progress:  [ 36 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (sqr (sqrt (cbrt (/ (cube (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x))))) (cube (sqrt PI))))))))>
* [enter]simplify:  Simplifying (/ (cube (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x))))) (cube (sqrt PI)))
* * [misc]simplify:  iters left: 6 (23 enodes)
* * [misc]simplify:  iters left: 5 (38 enodes)
* * [misc]simplify:  iters left: 4 (62 enodes)
* * [misc]simplify:  iters left: 3 (141 enodes)
* * [misc]simplify:  iters left: 2 (376 enodes)
* [exit]simplify:  Simplified to (/ (cube (fma (/ (* (cube (fabs x)) (cube (fabs x))) 21) (fabs x) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))))) (* (sqrt PI) PI))
* [exit]simplify:  Simplified to (/ (cube (fma (/ (* (cube (fabs x)) (cube (fabs x))) 21) (fabs x) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))))) (* (sqrt PI) PI))
* * * * [misc]progress:  [ 37 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (sqr (sqrt (cube (cbrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))))))>
* [enter]simplify:  Simplifying (cbrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (56 enodes)
* * [misc]simplify:  iters left: 2 (69 enodes)
* * [misc]simplify:  iters left: 1 (81 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* [exit]simplify:  Simplified to (cbrt (/ (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* * * * [misc]progress:  [ 38 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (sqr (sqrt (cbrt (cube (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))))))>
* [enter]simplify:  Simplifying (cube (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (38 enodes)
* * [misc]simplify:  iters left: 4 (57 enodes)
* * [misc]simplify:  iters left: 3 (97 enodes)
* * [misc]simplify:  iters left: 2 (199 enodes)
* * [misc]simplify:  iters left: 1 (477 enodes)
* [exit]simplify:  Simplified to (cube (/ (+ (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x)))) (sqrt PI)))
* [exit]simplify:  Simplified to (cube (/ (+ (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x)))) (sqrt PI)))
* * * * [misc]progress:  [ 39 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (sqr (sqrt (cube (/ (cbrt (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x))))) (cbrt (sqrt PI))))))))>
* [enter]simplify:  Simplifying (/ (cbrt (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x))))) (cbrt (sqrt PI)))
* * [misc]simplify:  iters left: 6 (23 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (61 enodes)
* * [misc]simplify:  iters left: 2 (71 enodes)
* * [misc]simplify:  iters left: 1 (91 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (+ (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x))))) (cbrt (sqrt PI)))
* [exit]simplify:  Simplified to (/ (cbrt (+ (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x))))) (cbrt (sqrt PI)))
* * * * [misc]progress:  [ 40 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (sqr (sqrt (sqr (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))))))>
* [enter]simplify:  Simplifying (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (56 enodes)
* * [misc]simplify:  iters left: 2 (69 enodes)
* * [misc]simplify:  iters left: 1 (81 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* [exit]simplify:  Simplified to (sqrt (/ (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* * * * [misc]progress:  [ 41 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (sqr (sqrt (sqr (/ (sqrt (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x))))) (sqrt (sqrt PI))))))))>
* [enter]simplify:  Simplifying (/ (sqrt (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x))))) (sqrt (sqrt PI)))
* * [misc]simplify:  iters left: 6 (23 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (61 enodes)
* * [misc]simplify:  iters left: 2 (71 enodes)
* * [misc]simplify:  iters left: 1 (91 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (+ (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x))))) (sqrt (sqrt PI)))
* [exit]simplify:  Simplified to (/ (sqrt (+ (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x))))) (sqrt (sqrt PI)))
* * * * [misc]progress:  [ 42 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (sqr (sqrt (/ (- (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x))))) (- (sqrt PI)))))))>
* [enter]simplify:  Simplifying (- (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))))
* * [misc]simplify:  iters left: 6 (19 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (79 enodes)
* * [misc]simplify:  iters left: 2 (124 enodes)
* * [misc]simplify:  iters left: 1 (173 enodes)
* [exit]simplify:  Simplified to (- (+ (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (fabs x)) (/ (/ 21 (fabs x)) (cube (fabs x))))))
* [exit]simplify:  Simplified to (- (+ (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (fabs x)) (/ (/ 21 (fabs x)) (cube (fabs x))))))
* [enter]simplify:  Simplifying (- (sqrt PI))
* * [misc]simplify:  iters left: 3 (3 enodes)
* [exit]simplify:  Simplified to (- (sqrt PI))
* [exit]simplify:  Simplified to (- (sqrt PI))
* * * * [misc]progress:  [ 43 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (sqr (sqrt (* (/ 1 1) (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)))))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (59 enodes)
* * [misc]simplify:  iters left: 2 (68 enodes)
* * [misc]simplify:  iters left: 1 (91 enodes)
* [exit]simplify:  Simplified to (/ (+ (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x)))) (sqrt PI))
* [exit]simplify:  Simplified to (/ (+ (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x)))) (sqrt PI))
* * * * [misc]progress:  [ 44 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (sqr (sqrt (* (/ 1 1) (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)))))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (59 enodes)
* * [misc]simplify:  iters left: 2 (68 enodes)
* * [misc]simplify:  iters left: 1 (91 enodes)
* [exit]simplify:  Simplified to (/ (+ (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x)))) (sqrt PI))
* [exit]simplify:  Simplified to (/ (+ (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x)))) (sqrt PI))
* * * * [misc]progress:  [ 45 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (sqr (sqrt (* 1 (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)))))))>
* * * * [misc]progress:  [ 46 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (sqr (sqrt (* (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (/ 1 (sqrt PI)))))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt PI))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt PI))
* [exit]simplify:  Simplified to (/ 1 (sqrt PI))
* * * * [misc]progress:  [ 47 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (sqr (sqrt (/ 1 (/ (sqrt PI) (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x))))))))))>
* [enter]simplify:  Simplifying (/ (sqrt PI) (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (52 enodes)
* * [misc]simplify:  iters left: 2 (67 enodes)
* * [misc]simplify:  iters left: 1 (78 enodes)
* [exit]simplify:  Simplified to (/ (sqrt PI) (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* (fabs x) 2)))))
* [exit]simplify:  Simplified to (/ (sqrt PI) (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* (fabs x) 2)))))
* * * * [misc]progress:  [ 48 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (sqr (sqrt (/ (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) 1) (sqrt PI))))))>
* [enter]simplify:  Simplifying (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) 1)
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (56 enodes)
* * [misc]simplify:  iters left: 2 (69 enodes)
* * [misc]simplify:  iters left: 1 (81 enodes)
* [exit]simplify:  Simplified to (/ (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) 1)
* [exit]simplify:  Simplified to (/ (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) 1)
* * * * [misc]progress:  [ 49 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (sqr (sqrt (/ 1 (/ (sqrt PI) (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x))))))))))>
* [enter]simplify:  Simplifying (/ (sqrt PI) (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (52 enodes)
* * [misc]simplify:  iters left: 2 (67 enodes)
* * [misc]simplify:  iters left: 1 (78 enodes)
* [exit]simplify:  Simplified to (/ (sqrt PI) (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* (fabs x) 2)))))
* [exit]simplify:  Simplified to (/ (sqrt PI) (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* (fabs x) 2)))))
* * * * [misc]progress:  [ 50 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (sqr (sqrt (/ 1 (/ (sqrt PI) (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x))))))))))>
* [enter]simplify:  Simplifying (/ (sqrt PI) (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (52 enodes)
* * [misc]simplify:  iters left: 2 (67 enodes)
* * [misc]simplify:  iters left: 1 (78 enodes)
* [exit]simplify:  Simplified to (/ (sqrt PI) (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* (fabs x) 2)))))
* [exit]simplify:  Simplified to (/ (sqrt PI) (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* (fabs x) 2)))))
* * * * [misc]progress:  [ 51 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (sqr (sqrt (/ (- (pow (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) 3) (pow (/ (cube (sqr (fabs x))) (/ 21 (fabs x))) 3)) (* (sqrt PI) (+ (sqr (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (- (sqr (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (* (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x))))))))))))>
* [enter]simplify:  Simplifying (* (sqrt PI) (+ (sqr (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (- (sqr (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (* (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))))))
* * [misc]simplify:  iters left: 6 (25 enodes)
* * [misc]simplify:  iters left: 5 (53 enodes)
* * [misc]simplify:  iters left: 4 (91 enodes)
* * [misc]simplify:  iters left: 3 (156 enodes)
* * [misc]simplify:  iters left: 2 (259 enodes)
* * [misc]simplify:  iters left: 1 (455 enodes)
* [exit]simplify:  Simplified to (* (fma (/ (sqr (cube (fabs x))) (/ 21 (fabs x))) (- (/ (sqr (cube (fabs x))) (/ 21 (fabs x))) (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* (fabs x) 2)))) (sqr (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* (fabs x) 2))))) (sqrt PI))
* [exit]simplify:  Simplified to (* (fma (/ (sqr (cube (fabs x))) (/ 21 (fabs x))) (- (/ (sqr (cube (fabs x))) (/ 21 (fabs x))) (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* (fabs x) 2)))) (sqr (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* (fabs x) 2))))) (sqrt PI))
* * * * [misc]progress:  [ 52 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (sqr (sqrt (/ (- (sqr (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqr (/ (cube (sqr (fabs x))) (/ 21 (fabs x))))) (* (sqrt PI) (- (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x))))))))))>
* [enter]simplify:  Simplifying (* (sqrt PI) (- (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (54 enodes)
* * [misc]simplify:  iters left: 2 (70 enodes)
* * [misc]simplify:  iters left: 1 (82 enodes)
* [exit]simplify:  Simplified to (* (- (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* (fabs x) 2))) (/ (sqr (* (fabs x) (fabs x))) (/ (/ 21 (fabs x)) (* (fabs x) (fabs x))))) (sqrt PI))
* [exit]simplify:  Simplified to (* (- (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* (fabs x) 2))) (/ (sqr (* (fabs x) (fabs x))) (/ (/ 21 (fabs x)) (* (fabs x) (fabs x))))) (sqrt PI))
* * * * [misc]progress:  [ 53 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (sqr (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (log1p (expm1 (cube (sqr (fabs x))))) (/ 21 (fabs x)))) (sqrt PI))))))>
* [enter]simplify:  Simplifying (expm1 (cube (sqr (fabs x))))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (expm1 (* (cube (fabs x)) (cube (fabs x))))
* [exit]simplify:  Simplified to (expm1 (* (cube (fabs x)) (cube (fabs x))))
* * * * [misc]progress:  [ 54 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (sqr (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (expm1 (log1p (cube (sqr (fabs x))))) (/ 21 (fabs x)))) (sqrt PI))))))>
* [enter]simplify:  Simplifying (log1p (cube (sqr (fabs x))))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (log1p (* (cube (fabs x)) (cube (fabs x))))
* [exit]simplify:  Simplified to (log1p (* (cube (fabs x)) (cube (fabs x))))
* * * * [misc]progress:  [ 55 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (sqr (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (pow (sqr (fabs x)) 3) (/ 21 (fabs x)))) (sqrt PI))))))>
* * * * [misc]progress:  [ 56 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (sqr (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (pow (cube (sqr (fabs x))) 1) (/ 21 (fabs x)))) (sqrt PI))))))>
* * * * [misc]progress:  [ 57 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (sqr (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (exp (log (cube (sqr (fabs x))))) (/ 21 (fabs x)))) (sqrt PI))))))>
* [enter]simplify:  Simplifying (log (cube (sqr (fabs x))))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* * [misc]simplify:  iters left: 1 (26 enodes)
* [exit]simplify:  Simplified to (+ (log (cube (fabs x))) (log (cube (fabs x))))
* [exit]simplify:  Simplified to (+ (log (cube (fabs x))) (log (cube (fabs x))))
* * * * [misc]progress:  [ 58 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (sqr (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (log (exp (cube (sqr (fabs x))))) (/ 21 (fabs x)))) (sqrt PI))))))>
* [enter]simplify:  Simplifying (exp (cube (sqr (fabs x))))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (21 enodes)
* [exit]simplify:  Simplified to (exp (* (cube (fabs x)) (cube (fabs x))))
* [exit]simplify:  Simplified to (exp (* (cube (fabs x)) (cube (fabs x))))
* * * * [misc]progress:  [ 59 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (sqr (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (cbrt (cube (sqr (fabs x))))) (/ 21 (fabs x)))) (sqrt PI))))))>
* [enter]simplify:  Simplifying (cbrt (cube (sqr (fabs x))))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (* (fabs x) (fabs x))
* [exit]simplify:  Simplified to (* (fabs x) (fabs x))
* * * * [misc]progress:  [ 60 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (sqr (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cbrt (cube (cube (sqr (fabs x))))) (/ 21 (fabs x)))) (sqrt PI))))))>
* [enter]simplify:  Simplifying (cube (cube (sqr (fabs x))))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (18 enodes)
* * [misc]simplify:  iters left: 1 (29 enodes)
* [exit]simplify:  Simplified to (sqr (cube (cube (fabs x))))
* [exit]simplify:  Simplified to (sqr (cube (cube (fabs x))))
* * * * [misc]progress:  [ 61 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (sqr (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (sqr 1)) (cube (sqr (fabs x)))) (/ 21 (fabs x)))) (sqrt PI))))))>
* [enter]simplify:  Simplifying (cube (sqr 1))
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (8 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (cube (sqr (fabs x)))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (7 enodes)
* * [misc]simplify:  iters left: 1 (13 enodes)
* [exit]simplify:  Simplified to (* (cube (fabs x)) (cube (fabs x)))
* [exit]simplify:  Simplified to (* (cube (fabs x)) (cube (fabs x)))
* * * * [misc]progress:  [ 62 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (sqr (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))))>
* [enter]simplify:  Simplifying (cube (fabs x))
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to (cube (fabs x))
* [exit]simplify:  Simplified to (cube (fabs x))
* [enter]simplify:  Simplifying (cube (fabs x))
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to (cube (fabs x))
* [exit]simplify:  Simplified to (cube (fabs x))
* * * * [misc]progress:  [ 63 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (sqr (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube 1) (cube (sqr (fabs x)))) (/ 21 (fabs x)))) (sqrt PI))))))>
* [enter]simplify:  Simplifying (cube 1)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to (cube 1)
* [exit]simplify:  Simplified to (cube 1)
* [enter]simplify:  Simplifying (cube (sqr (fabs x)))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (7 enodes)
* * [misc]simplify:  iters left: 1 (13 enodes)
* [exit]simplify:  Simplified to (* (cube (fabs x)) (cube (fabs x)))
* [exit]simplify:  Simplified to (* (cube (fabs x)) (cube (fabs x)))
* * * * [misc]progress:  [ 64 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (sqr (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (sqr (fabs x)) (* (sqr (fabs x)) (sqr (fabs x)))) (/ 21 (fabs x)))) (sqrt PI))))))>
* [enter]simplify:  Simplifying (* (sqr (fabs x)) (sqr (fabs x)))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* * [misc]simplify:  iters left: 2 (8 enodes)
* * [misc]simplify:  iters left: 1 (10 enodes)
* [exit]simplify:  Simplified to (* (* (fabs x) (fabs x)) (* (fabs x) (fabs x)))
* [exit]simplify:  Simplified to (* (* (fabs x) (fabs x)) (* (fabs x) (fabs x)))
* * * * [misc]progress:  [ 65 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (sqr (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (sqr (sqrt (cube (sqr (fabs x))))) (/ 21 (fabs x)))) (sqrt PI))))))>
* [enter]simplify:  Simplifying (sqrt (cube (sqr (fabs x))))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (fabs (cube (fabs x)))
* [exit]simplify:  Simplified to (fabs (cube (fabs x)))
* * * * [misc]progress:  [ 66 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (sqr (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* 1 (cube (sqr (fabs x)))) (/ 21 (fabs x)))) (sqrt PI))))))>
* * * * [misc]progress:  [ 67 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (sqr (log1p (expm1 (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))))))>
* [enter]simplify:  Simplifying (expm1 (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))
* * [misc]simplify:  iters left: 6 (23 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (61 enodes)
* * [misc]simplify:  iters left: 2 (71 enodes)
* * [misc]simplify:  iters left: 1 (91 enodes)
* [exit]simplify:  Simplified to (expm1 (sqrt (/ (+ (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))
* [exit]simplify:  Simplified to (expm1 (sqrt (/ (+ (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))
* * * * [misc]progress:  [ 68 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (sqr (expm1 (log1p (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))))))>
* [enter]simplify:  Simplifying (log1p (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))
* * [misc]simplify:  iters left: 6 (23 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (61 enodes)
* * [misc]simplify:  iters left: 2 (71 enodes)
* * [misc]simplify:  iters left: 1 (91 enodes)
* [exit]simplify:  Simplified to (log1p (sqrt (/ (+ (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))
* [exit]simplify:  Simplified to (log1p (sqrt (/ (+ (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))
* * * * [misc]progress:  [ 69 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (sqr (pow (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)) 1/2))))>
* * * * [misc]progress:  [ 70 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (sqr (pow (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))) 1))))>
* * * * [misc]progress:  [ 71 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (sqr (exp (log (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))))))>
* [enter]simplify:  Simplifying (log (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))
* * [misc]simplify:  iters left: 6 (23 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (61 enodes)
* * [misc]simplify:  iters left: 2 (71 enodes)
* * [misc]simplify:  iters left: 1 (91 enodes)
* [exit]simplify:  Simplified to (log (sqrt (/ (+ (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))
* [exit]simplify:  Simplified to (log (sqrt (/ (+ (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))
* * * * [misc]progress:  [ 72 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (sqr (log (exp (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))))))>
* [enter]simplify:  Simplifying (exp (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))
* * [misc]simplify:  iters left: 6 (23 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (61 enodes)
* * [misc]simplify:  iters left: 2 (71 enodes)
* * [misc]simplify:  iters left: 1 (91 enodes)
* [exit]simplify:  Simplified to (exp (sqrt (/ (+ (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))
* [exit]simplify:  Simplified to (exp (sqrt (/ (+ (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))
* * * * [misc]progress:  [ 73 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (sqr (cube (cbrt (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))))))>
* [enter]simplify:  Simplifying (cbrt (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))
* * [misc]simplify:  iters left: 6 (23 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (61 enodes)
* * [misc]simplify:  iters left: 2 (71 enodes)
* * [misc]simplify:  iters left: 1 (91 enodes)
* [exit]simplify:  Simplified to (cbrt (sqrt (/ (+ (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))
* [exit]simplify:  Simplified to (cbrt (sqrt (/ (+ (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))
* * * * [misc]progress:  [ 74 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (sqr (cbrt (cube (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))))))>
* [enter]simplify:  Simplifying (cube (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))
* * [misc]simplify:  iters left: 6 (23 enodes)
* * [misc]simplify:  iters left: 5 (36 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (65 enodes)
* * [misc]simplify:  iters left: 2 (87 enodes)
* * [misc]simplify:  iters left: 1 (110 enodes)
* [exit]simplify:  Simplified to (* (/ (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)) (sqrt (/ (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI))))
* [exit]simplify:  Simplified to (* (/ (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)) (sqrt (/ (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI))))
* * * * [misc]progress:  [ 75 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (sqr (* (sqrt (/ 1 1)) (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)))))))>
* [enter]simplify:  Simplifying (sqrt (/ 1 1))
* * [misc]simplify:  iters left: 3 (3 enodes)
* * [misc]simplify:  iters left: 2 (5 enodes)
* [exit]simplify:  Simplified to (sqrt 1)
* [exit]simplify:  Simplified to (sqrt 1)
* [enter]simplify:  Simplifying (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (56 enodes)
* * [misc]simplify:  iters left: 2 (69 enodes)
* * [misc]simplify:  iters left: 1 (81 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* [exit]simplify:  Simplified to (sqrt (/ (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* * * * [misc]progress:  [ 76 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (sqr (* (sqrt (/ 1 1)) (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)))))))>
* [enter]simplify:  Simplifying (sqrt (/ 1 1))
* * [misc]simplify:  iters left: 3 (3 enodes)
* * [misc]simplify:  iters left: 2 (5 enodes)
* [exit]simplify:  Simplified to (sqrt 1)
* [exit]simplify:  Simplified to (sqrt 1)
* [enter]simplify:  Simplifying (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (56 enodes)
* * [misc]simplify:  iters left: 2 (69 enodes)
* * [misc]simplify:  iters left: 1 (81 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* [exit]simplify:  Simplified to (sqrt (/ (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* * * * [misc]progress:  [ 77 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (sqr (* (sqrt 1) (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)))))))>
* [enter]simplify:  Simplifying (sqrt 1)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to (sqrt 1)
* [exit]simplify:  Simplified to (sqrt 1)
* [enter]simplify:  Simplifying (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (56 enodes)
* * [misc]simplify:  iters left: 2 (69 enodes)
* * [misc]simplify:  iters left: 1 (81 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* [exit]simplify:  Simplified to (sqrt (/ (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* * * * [misc]progress:  [ 78 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (sqr (* (sqrt (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x))))) (sqrt (/ 1 (sqrt PI)))))))>
* [enter]simplify:  Simplifying (sqrt (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))))
* * [misc]simplify:  iters left: 6 (19 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (57 enodes)
* * [misc]simplify:  iters left: 2 (66 enodes)
* * [misc]simplify:  iters left: 1 (89 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x)))))
* [exit]simplify:  Simplified to (sqrt (+ (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x)))))
* [enter]simplify:  Simplifying (sqrt (/ 1 (sqrt PI)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt PI)))
* [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt PI)))
* * * * [misc]progress:  [ 79 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (sqr (/ (sqrt (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x))))) (sqrt (sqrt PI))))))>
* [enter]simplify:  Simplifying (sqrt (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))))
* * [misc]simplify:  iters left: 6 (19 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (57 enodes)
* * [misc]simplify:  iters left: 2 (66 enodes)
* * [misc]simplify:  iters left: 1 (89 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x)))))
* [exit]simplify:  Simplified to (sqrt (+ (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x)))))
* [enter]simplify:  Simplifying (sqrt (sqrt PI))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (sqrt (sqrt PI))
* [exit]simplify:  Simplified to (sqrt (sqrt PI))
* * * * [misc]progress:  [ 80 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (sqr (sqr (sqrt (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))))))>
* [enter]simplify:  Simplifying (sqrt (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))
* * [misc]simplify:  iters left: 6 (23 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (61 enodes)
* * [misc]simplify:  iters left: 2 (71 enodes)
* * [misc]simplify:  iters left: 1 (91 enodes)
* [exit]simplify:  Simplified to (sqrt (sqrt (/ (+ (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))
* [exit]simplify:  Simplified to (sqrt (sqrt (/ (+ (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))
* * * * [misc]progress:  [ 81 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (sqr (fabs (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)))))))>
* * * * [misc]progress:  [ 82 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (sqr (fabs (/ (sqrt (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x))))) (sqrt (sqrt PI)))))))>
* * * * [misc]progress:  [ 83 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (sqr (* 1 (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)))))))>
* * * [misc]progress:  adding candidates to table
* [misc]progress:  [Phase 3 of 3] Extracting.
* [enter]simplify:  Simplifying (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (56 enodes)
* * [misc]simplify:  iters left: 2 (69 enodes)
* * [misc]simplify:  iters left: 1 (81 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* [exit]simplify:  Simplified to (sqrt (/ (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* [enter]simplify:  Simplifying (cbrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (56 enodes)
* * [misc]simplify:  iters left: 2 (69 enodes)
* * [misc]simplify:  iters left: 1 (81 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* [exit]simplify:  Simplified to (cbrt (/ (fma (/ (cube (fabs x)) (/ 21 (cube (fabs x)))) (fabs x) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))
* [enter]simplify:  Simplifying (sqrt (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))
* * [misc]simplify:  iters left: 6 (23 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (61 enodes)
* * [misc]simplify:  iters left: 2 (71 enodes)
* * [misc]simplify:  iters left: 1 (91 enodes)
* [exit]simplify:  Simplified to (sqrt (sqrt (/ (+ (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))
* [exit]simplify:  Simplified to (sqrt (sqrt (/ (+ (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))
* [enter]simplify:  Simplifying (cbrt (sqrt (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))
* * [misc]simplify:  iters left: 6 (23 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (61 enodes)
* * [misc]simplify:  iters left: 2 (71 enodes)
* * [misc]simplify:  iters left: 1 (91 enodes)
* [exit]simplify:  Simplified to (cbrt (sqrt (/ (+ (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))
* [exit]simplify:  Simplified to (cbrt (sqrt (/ (+ (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x)))) (sqrt PI))))
* [enter]simplify:  Simplifying (/ (cbrt (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (cube (sqr (fabs x))) (/ 21 (fabs x))))) (cbrt (sqrt PI)))
* * [misc]simplify:  iters left: 6 (23 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (61 enodes)
* * [misc]simplify:  iters left: 2 (71 enodes)
* * [misc]simplify:  iters left: 1 (91 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (+ (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x))))) (cbrt (sqrt PI)))
* [exit]simplify:  Simplified to (/ (cbrt (+ (fma (* (cube (fabs x)) (/ (fabs x) 5)) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (/ (* (cube (fabs x)) (cube (fabs x))) (/ 21 (fabs x))))) (cbrt (sqrt PI)))
* [enter]simplify:  Simplifying (sqrt PI)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to (sqrt PI)
* [exit]simplify:  Simplified to (sqrt PI)
* [enter]simplify:  Simplifying (fabs (sqr (* (pow (/ 1 PI) 1/4) (sqrt (+ (fma (* 1/5 (* (fabs x) (cube (fabs x)))) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x))))))))
* * [misc]simplify:  iters left: 6 (26 enodes)
* * [misc]simplify:  iters left: 5 (45 enodes)
* * [misc]simplify:  iters left: 4 (57 enodes)
* * [misc]simplify:  iters left: 3 (86 enodes)
* * [misc]simplify:  iters left: 2 (121 enodes)
* * [misc]simplify:  iters left: 1 (196 enodes)
* [exit]simplify:  Simplified to (fabs (* (fma 1/21 (* (* (cube (fabs x)) (cube (fabs x))) (fabs x)) (fma (* (cube (fabs x)) (* (fabs x) 1/5)) (fabs x) (fma 2/3 (cube (fabs x)) (* 2 (fabs x))))) (* (pow (/ 1 PI) 1/4) (pow (/ 1 PI) 1/4))))
* [enter]simplify:  Simplifying (fabs (/ (+ (fma (* (/ (fabs x) 5) (cube (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x)))) (* 1/21 (* (cube (sqr (fabs x))) (fabs x)))) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (59 enodes)
* * [misc]simplify:  iters left: 2 (89 enodes)
* * [misc]simplify:  iters left: 1 (109 enodes)
* [exit]simplify:  Simplified to (fabs (/ (fma 1/21 (* (* (cube (fabs x)) (cube (fabs x))) (fabs x)) (fma (/ (cube (fabs x)) (/ 5 (fabs x))) (fabs x) (fma (/ 2 3) (cube (fabs x)) (* 2 (fabs x))))) (sqrt PI)))